From 28a15e09a5941d4f04b9ea78f2fccc59cd45f31b Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 21:16:25 -0400
Subject: [PATCH 01/10] migration to Svelte 4

---
 package.json                       | 12 ++++++------
 src/App.svelte                     |  2 +-
 src/components/Animated.svelte     |  2 +-
 src/components/Hint.svelte         |  2 +-
 src/components/QuestionView.svelte |  2 +-
 src/components/ResultsView.svelte  |  2 +-
 6 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/package.json b/package.json
index 3ebd18f..faba741 100644
--- a/package.json
+++ b/package.json
@@ -46,16 +46,16 @@
         "rollup": "^2.39.0",
         "rollup-plugin-analyzer": "^4.0.0",
         "rollup-plugin-livereload": "^2.0.0",
-        "rollup-plugin-svelte": "^7.0.0",
+        "rollup-plugin-svelte": "^7.1.5",
         "rollup-plugin-terser": "^7.0.0",
         "rollup-plugin-version-injector": "^1.3.3",
         "sass": "^1.35.2",
         "sirv-cli": "^1.0.0",
-        "svelte": "^3.43.2",
-        "svelte-check": "^1.0.0",
-        "svelte-preprocess": "^4.0.0",
+        "svelte": "^4.0.0",
+        "svelte-check": "^3.4.3",
+        "svelte-preprocess": "^5.0.3",
         "tslib": "^2.0.0",
-        "typescript": "^3.9.3"
+        "typescript": "^5.0.0"
     },
     "repository": "https://github.com/bonartm/quizdown-js",
     "main": "public/build/quizdown.js",
@@ -71,4 +71,4 @@
         "svelte-i18n": "^3.3.9",
         "yaml": "2.0.0-5"
     }
-}
+}
\ No newline at end of file
diff --git a/src/App.svelte b/src/App.svelte
index efc663b..f94bb7d 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -100,7 +100,7 @@
                         >
 
                         {#if $onLast || $allVisited}
-                            <div in:fly="{{ x: 200, duration: 500 }}">
+                            <div in:fly|global="{{ x: 200, duration: 500 }}">
                                 <Button
                                     disabled="{!($onLast || $allVisited) ||
                                         $onResults}"
diff --git a/src/components/Animated.svelte b/src/components/Animated.svelte
index 417878a..7c1878d 100644
--- a/src/components/Animated.svelte
+++ b/src/components/Animated.svelte
@@ -14,7 +14,7 @@
 </script>
 
 {#key update}
-    <div class="animated" in:fade="{{ duration: 400 }}">
+    <div class="animated" in:fade|global="{{ duration: 400 }}">
         <slot />
     </div>
 {/key}
diff --git a/src/components/Hint.svelte b/src/components/Hint.svelte
index 94135de..e8f661f 100644
--- a/src/components/Hint.svelte
+++ b/src/components/Hint.svelte
@@ -5,7 +5,7 @@
 </script>
 
 {#if show}
-    <p in:fade|local="{{ duration: 400 }}" class="hint">
+    <p in:fade="{{ duration: 400 }}" class="hint">
         💡 {@html hint}
     </p>
 {/if}
diff --git a/src/components/QuestionView.svelte b/src/components/QuestionView.svelte
index 18dce8e..4f6bd05 100644
--- a/src/components/QuestionView.svelte
+++ b/src/components/QuestionView.svelte
@@ -11,7 +11,7 @@
     export let n: number;
 
     // a mapping from quiz types to svelte components
-    let componentMap: Record<QuestionType, typeof SvelteComponent> = {
+    let componentMap: Record<QuestionType, typeof SvelteComponent<any>> = {
         Sequence: SequenceView,
         MultipleChoice: ChoiceView,
         SingleChoice: ChoiceView,
diff --git a/src/components/ResultsView.svelte b/src/components/ResultsView.svelte
index 9cc0838..6a84ef4 100644
--- a/src/components/ResultsView.svelte
+++ b/src/components/ResultsView.svelte
@@ -27,7 +27,7 @@
 
 <h3>{$_('resultsTitle')}</h3>
 <Loading ms="{waitTime}" minHeight="{150}">
-    <div in:fade="{{ duration: 1000 }}">
+    <div in:fade|global="{{ duration: 1000 }}">
         <h1>
             <Icon name="check-double" />
             {format(points)}/{format(quiz.questions.length)}

From b9e64facd00b84fba743f01b66a44dca51383a2b Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 22:29:33 -0400
Subject: [PATCH 02/10] it's running

---
 .eslintrc.json                               |    20 -
 .prettierrc                                  |    13 +-
 eslint.config.js                             |    12 +
 package-lock.json                            |  6785 +++--
 package.json                                 |    58 +-
 public/build/extensions/quizdownHighlight.js |  5057 +++-
 public/build/extensions/quizdownKatex.js     | 18502 +++++++++++-
 public/build/quizdown.js                     | 26468 ++++++++++++++++-
 rollup.config.js                             |     3 +-
 src/components/DragDropList.svelte           |   528 +-
 src/components/ResultsView.svelte            |   141 +-
 src/parser.ts                                |     2 +-
 src/quiz.ts                                  |     2 +-
 tsconfig.json                                |    29 +-
 14 files changed, 55300 insertions(+), 2320 deletions(-)
 delete mode 100644 .eslintrc.json
 create mode 100644 eslint.config.js

diff --git a/.eslintrc.json b/.eslintrc.json
deleted file mode 100644
index ede5342..0000000
--- a/.eslintrc.json
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-    "env": {
-        "browser": true,
-        "commonjs": true,
-        "es2021": true,
-        "node": true
-    },
-    "plugins": ["svelte3"],
-    "extends": ["eslint:recommended", "prettier"],
-    "overrides": [
-        {
-            "files": ["*.svelte"],
-            "processor": "svelte3/svelte3"
-        }
-    ],
-    "parserOptions": {
-        "ecmaVersion": 12,
-        "sourceType": "module"
-    }
-}
diff --git a/.prettierrc b/.prettierrc
index 9fef366..a77fdde 100644
--- a/.prettierrc
+++ b/.prettierrc
@@ -1,8 +1,9 @@
 {
-    "trailingComma": "es5",
-    "tabWidth": 4,
-    "semi": true,
-    "singleQuote": true,
-    "svelteSortOrder": "scripts-markup-styles",
-    "svelteStrictMode": true
+	"useTabs": true,
+	"singleQuote": true,
+	"trailingComma": "none",
+	"printWidth": 100,
+	"plugins": ["prettier-plugin-svelte"],
+	"pluginSearchDirs": ["."],
+	"overrides": [{ "files": "*.svelte", "options": { "parser": "svelte" } }]
 }
diff --git a/eslint.config.js b/eslint.config.js
new file mode 100644
index 0000000..cbc3e69
--- /dev/null
+++ b/eslint.config.js
@@ -0,0 +1,12 @@
+import eslintPluginSvelte from 'eslint-plugin-svelte';
+export default [
+  // add more generic rule sets here, such as:
+  // js.configs.recommended,
+  ...eslintPluginSvelte.configs['flat/recommended'],
+  {
+    rules: {
+      // override/add rules settings here, such as:
+      // 'svelte/rule-name': 'error'
+    }
+  }
+];
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index ac71a83..0080455 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,43 +9,63 @@
             "version": "0.6.0",
             "license": "MIT",
             "dependencies": {
-                "@fortawesome/fontawesome-svg-core": "^1.2.35",
-                "@fortawesome/free-solid-svg-icons": "^5.15.3",
-                "auto-bind": "^4.0.0",
-                "dompurify": "^2.2.6",
+                "@fortawesome/fontawesome-svg-core": "^6.6.0",
+                "@fortawesome/free-solid-svg-icons": "^6.6.0",
+                "auto-bind": "^5.0.1",
+                "dompurify": "^3.1.6",
                 "highlight.js": "^10.7.0",
-                "katex": "^0.13.11",
+                "katex": "^0.16.11",
                 "marked": "^2.1.3",
-                "strip-indent": "^3.0.0",
-                "svelte-i18n": "^3.3.9",
+                "strip-indent": "^4.0.0",
+                "svelte-i18n": "^4.0.0",
                 "yaml": "2.0.0-5"
             },
             "devDependencies": {
-                "@fortawesome/free-regular-svg-icons": "^5.15.3",
-                "@rollup/plugin-commonjs": "^19.0.0",
-                "@rollup/plugin-json": "^4.1.0",
-                "@rollup/plugin-node-resolve": "^11.0.0",
-                "@rollup/plugin-typescript": "^6.0.0",
-                "@tsconfig/svelte": "^1.0.10",
-                "@types/marked": "^2.0.3",
+                "@fortawesome/free-regular-svg-icons": "^6.6.0",
+                "@rollup/plugin-commonjs": "^26.0.1",
+                "@rollup/plugin-json": "^6.1.0",
+                "@rollup/plugin-node-resolve": "^15.2.3",
+                "@rollup/plugin-typescript": "^11.1.6",
+                "@tsconfig/svelte": "^5.0.4",
+                "@types/dompurify": "^3.0.5",
+                "@types/highlight.js": "^10.1.0",
+                "@types/katex": "^0.16.7",
+                "@types/marked": "^6.0.0",
                 "acorn": "^8.2.4",
-                "css-tree": "^1.1.3",
+                "css-tree": "^3.0.0",
                 "dotenv-cli": "^4.0.0",
+                "eslint": "^9.10.0",
+                "eslint-plugin-svelte": "^2.44.0",
                 "postcss": "^8.3.5",
                 "release-it": "^14.6.1",
-                "rollup": "^2.39.0",
+                "rollup": "^4.21.3",
                 "rollup-plugin-analyzer": "^4.0.0",
-                "rollup-plugin-livereload": "^2.0.0",
-                "rollup-plugin-svelte": "^7.0.0",
-                "rollup-plugin-terser": "^7.0.0",
+                "rollup-plugin-livereload": "^2.0.5",
+                "rollup-plugin-svelte": "^7.2.2",
+                "rollup-plugin-terser": "^7.0.2",
                 "rollup-plugin-version-injector": "^1.3.3",
-                "sass": "^1.35.2",
+                "sass": "^1.79.1",
                 "sirv-cli": "^1.0.0",
-                "svelte": "^3.43.2",
-                "svelte-check": "^1.0.0",
-                "svelte-preprocess": "^4.0.0",
-                "tslib": "^2.0.0",
-                "typescript": "^3.9.3"
+                "svelte": "^4.2.19",
+                "svelte-check": "^4.0.2",
+                "svelte-preprocess": "^6.0.2",
+                "tslib": "^2.7.0",
+                "typescript": "^5.0.0"
+            },
+            "engines": {
+                "node": ">=18.0.0 <22.0.0"
+            }
+        },
+        "node_modules/@ampproject/remapping": {
+            "version": "2.3.0",
+            "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.3.0.tgz",
+            "integrity": "sha512-30iZtAPgz+LTIYoeivqYo853f02jBYSd5uGnGpkFV0M3xOt9aN73erkgYAmZU43x4VfqcnLxW9Kpg3R5LC4YYw==",
+            "dependencies": {
+                "@jridgewell/gen-mapping": "^0.3.5",
+                "@jridgewell/trace-mapping": "^0.3.24"
+            },
+            "engines": {
+                "node": ">=6.0.0"
             }
         },
         "node_modules/@babel/code-frame": {
@@ -121,87 +141,696 @@
                 "node": ">=4"
             }
         },
+        "node_modules/@esbuild/aix-ppc64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.19.12.tgz",
+            "integrity": "sha512-bmoCYyWdEL3wDQIVbcyzRyeKLgk2WtWLTWz1ZIAZF/EGbNOwSA6ew3PftJ1PqMiOOGu0OyFMzG53L0zqIpPeNA==",
+            "cpu": [
+                "ppc64"
+            ],
+            "optional": true,
+            "os": [
+                "aix"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/android-arm": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.19.12.tgz",
+            "integrity": "sha512-qg/Lj1mu3CdQlDEEiWrlC4eaPZ1KztwGJ9B6J+/6G+/4ewxJg7gqj8eVYWvao1bXrqGiW2rsBZFSX3q2lcW05w==",
+            "cpu": [
+                "arm"
+            ],
+            "optional": true,
+            "os": [
+                "android"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/android-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.19.12.tgz",
+            "integrity": "sha512-P0UVNGIienjZv3f5zq0DP3Nt2IE/3plFzuaS96vihvD0Hd6H/q4WXUGpCxD/E8YrSXfNyRPbpTq+T8ZQioSuPA==",
+            "cpu": [
+                "arm64"
+            ],
+            "optional": true,
+            "os": [
+                "android"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/android-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.19.12.tgz",
+            "integrity": "sha512-3k7ZoUW6Q6YqhdhIaq/WZ7HwBpnFBlW905Fa4s4qWJyiNOgT1dOqDiVAQFwBH7gBRZr17gLrlFCRzF6jFh7Kew==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "android"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/darwin-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.19.12.tgz",
+            "integrity": "sha512-B6IeSgZgtEzGC42jsI+YYu9Z3HKRxp8ZT3cqhvliEHovq8HSX2YX8lNocDn79gCKJXOSaEot9MVYky7AKjCs8g==",
+            "cpu": [
+                "arm64"
+            ],
+            "optional": true,
+            "os": [
+                "darwin"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/darwin-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.19.12.tgz",
+            "integrity": "sha512-hKoVkKzFiToTgn+41qGhsUJXFlIjxI/jSYeZf3ugemDYZldIXIxhvwN6erJGlX4t5h417iFuheZ7l+YVn05N3A==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "darwin"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/freebsd-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.19.12.tgz",
+            "integrity": "sha512-4aRvFIXmwAcDBw9AueDQ2YnGmz5L6obe5kmPT8Vd+/+x/JMVKCgdcRwH6APrbpNXsPz+K653Qg8HB/oXvXVukA==",
+            "cpu": [
+                "arm64"
+            ],
+            "optional": true,
+            "os": [
+                "freebsd"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/freebsd-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.19.12.tgz",
+            "integrity": "sha512-EYoXZ4d8xtBoVN7CEwWY2IN4ho76xjYXqSXMNccFSx2lgqOG/1TBPW0yPx1bJZk94qu3tX0fycJeeQsKovA8gg==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "freebsd"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-arm": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.19.12.tgz",
+            "integrity": "sha512-J5jPms//KhSNv+LO1S1TX1UWp1ucM6N6XuL6ITdKWElCu8wXP72l9MM0zDTzzeikVyqFE6U8YAV9/tFyj0ti+w==",
+            "cpu": [
+                "arm"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.19.12.tgz",
+            "integrity": "sha512-EoTjyYyLuVPfdPLsGVVVC8a0p1BFFvtpQDB/YLEhaXyf/5bczaGeN15QkR+O4S5LeJ92Tqotve7i1jn35qwvdA==",
+            "cpu": [
+                "arm64"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-ia32": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.19.12.tgz",
+            "integrity": "sha512-Thsa42rrP1+UIGaWz47uydHSBOgTUnwBwNq59khgIwktK6x60Hivfbux9iNR0eHCHzOLjLMLfUMLCypBkZXMHA==",
+            "cpu": [
+                "ia32"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-loong64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.19.12.tgz",
+            "integrity": "sha512-LiXdXA0s3IqRRjm6rV6XaWATScKAXjI4R4LoDlvO7+yQqFdlr1Bax62sRwkVvRIrwXxvtYEHHI4dm50jAXkuAA==",
+            "cpu": [
+                "loong64"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-mips64el": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.19.12.tgz",
+            "integrity": "sha512-fEnAuj5VGTanfJ07ff0gOA6IPsvrVHLVb6Lyd1g2/ed67oU1eFzL0r9WL7ZzscD+/N6i3dWumGE1Un4f7Amf+w==",
+            "cpu": [
+                "mips64el"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-ppc64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.19.12.tgz",
+            "integrity": "sha512-nYJA2/QPimDQOh1rKWedNOe3Gfc8PabU7HT3iXWtNUbRzXS9+vgB0Fjaqr//XNbd82mCxHzik2qotuI89cfixg==",
+            "cpu": [
+                "ppc64"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-riscv64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.19.12.tgz",
+            "integrity": "sha512-2MueBrlPQCw5dVJJpQdUYgeqIzDQgw3QtiAHUC4RBz9FXPrskyyU3VI1hw7C0BSKB9OduwSJ79FTCqtGMWqJHg==",
+            "cpu": [
+                "riscv64"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-s390x": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.19.12.tgz",
+            "integrity": "sha512-+Pil1Nv3Umes4m3AZKqA2anfhJiVmNCYkPchwFJNEJN5QxmTs1uzyy4TvmDrCRNT2ApwSari7ZIgrPeUx4UZDg==",
+            "cpu": [
+                "s390x"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/linux-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.19.12.tgz",
+            "integrity": "sha512-B71g1QpxfwBvNrfyJdVDexenDIt1CiDN1TIXLbhOw0KhJzE78KIFGX6OJ9MrtC0oOqMWf+0xop4qEU8JrJTwCg==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "linux"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/netbsd-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.19.12.tgz",
+            "integrity": "sha512-3ltjQ7n1owJgFbuC61Oj++XhtzmymoCihNFgT84UAmJnxJfm4sYCiSLTXZtE00VWYpPMYc+ZQmB6xbSdVh0JWA==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "netbsd"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/openbsd-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.19.12.tgz",
+            "integrity": "sha512-RbrfTB9SWsr0kWmb9srfF+L933uMDdu9BIzdA7os2t0TXhCRjrQyCeOt6wVxr79CKD4c+p+YhCj31HBkYcXebw==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "openbsd"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/sunos-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.19.12.tgz",
+            "integrity": "sha512-HKjJwRrW8uWtCQnQOz9qcU3mUZhTUQvi56Q8DPTLLB+DawoiQdjsYq+j+D3s9I8VFtDr+F9CjgXKKC4ss89IeA==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "sunos"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/win32-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.19.12.tgz",
+            "integrity": "sha512-URgtR1dJnmGvX864pn1B2YUYNzjmXkuJOIqG2HdU62MVS4EHpU2946OZoTMnRUHklGtJdJZ33QfzdjGACXhn1A==",
+            "cpu": [
+                "arm64"
+            ],
+            "optional": true,
+            "os": [
+                "win32"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/win32-ia32": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.19.12.tgz",
+            "integrity": "sha512-+ZOE6pUkMOJfmxmBZElNOx72NKpIa/HFOMGzu8fqzQJ5kgf6aTGrcJaFsNiVMH4JKpMipyK+7k0n2UXN7a8YKQ==",
+            "cpu": [
+                "ia32"
+            ],
+            "optional": true,
+            "os": [
+                "win32"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@esbuild/win32-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.19.12.tgz",
+            "integrity": "sha512-T1QyPSDCyMXaO3pzBkF96E8xMkiRYbUEZADd29SyPGabqxMViNoii+NcK7eWJAEoU6RZyEm5lVSIjTmcdoB9HA==",
+            "cpu": [
+                "x64"
+            ],
+            "optional": true,
+            "os": [
+                "win32"
+            ],
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@eslint-community/eslint-utils": {
+            "version": "4.4.0",
+            "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz",
+            "integrity": "sha512-1/sA4dwrzBAyeUoQ6oxahHKmrZvsnLCg4RfxW3ZFGGmQkSNQPFNLV9CUEFQP1x9EYXHTo5p6xdhZM1Ne9p/AfA==",
+            "dev": true,
+            "dependencies": {
+                "eslint-visitor-keys": "^3.3.0"
+            },
+            "engines": {
+                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+            },
+            "peerDependencies": {
+                "eslint": "^6.0.0 || ^7.0.0 || >=8.0.0"
+            }
+        },
+        "node_modules/@eslint-community/eslint-utils/node_modules/eslint-visitor-keys": {
+            "version": "3.4.3",
+            "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
+            "integrity": "sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==",
+            "dev": true,
+            "engines": {
+                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
+            }
+        },
+        "node_modules/@eslint-community/regexpp": {
+            "version": "4.11.1",
+            "resolved": "https://registry.npmjs.org/@eslint-community/regexpp/-/regexpp-4.11.1.tgz",
+            "integrity": "sha512-m4DVN9ZqskZoLU5GlWZadwDnYo3vAEydiUayB9widCl9ffWx2IvPnp6n3on5rJmziJSw9Bv+Z3ChDVdMwXCY8Q==",
+            "dev": true,
+            "engines": {
+                "node": "^12.0.0 || ^14.0.0 || >=16.0.0"
+            }
+        },
+        "node_modules/@eslint/config-array": {
+            "version": "0.18.0",
+            "resolved": "https://registry.npmjs.org/@eslint/config-array/-/config-array-0.18.0.tgz",
+            "integrity": "sha512-fTxvnS1sRMu3+JjXwJG0j/i4RT9u4qJ+lqS/yCGap4lH4zZGzQ7tu+xZqQmcMZq5OBZDL4QRxQzRjkWcGt8IVw==",
+            "dev": true,
+            "dependencies": {
+                "@eslint/object-schema": "^2.1.4",
+                "debug": "^4.3.1",
+                "minimatch": "^3.1.2"
+            },
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            }
+        },
+        "node_modules/@eslint/eslintrc": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-3.1.0.tgz",
+            "integrity": "sha512-4Bfj15dVJdoy3RfZmmo86RK1Fwzn6SstsvK9JS+BaVKqC6QQQQyXekNaC+g+LKNgkQ+2VhGAzm6hO40AhMR3zQ==",
+            "dev": true,
+            "dependencies": {
+                "ajv": "^6.12.4",
+                "debug": "^4.3.2",
+                "espree": "^10.0.1",
+                "globals": "^14.0.0",
+                "ignore": "^5.2.0",
+                "import-fresh": "^3.2.1",
+                "js-yaml": "^4.1.0",
+                "minimatch": "^3.1.2",
+                "strip-json-comments": "^3.1.1"
+            },
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
+            }
+        },
+        "node_modules/@eslint/eslintrc/node_modules/debug": {
+            "version": "4.3.7",
+            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
+            "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
+            "dev": true,
+            "dependencies": {
+                "ms": "^2.1.3"
+            },
+            "engines": {
+                "node": ">=6.0"
+            },
+            "peerDependenciesMeta": {
+                "supports-color": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/@eslint/eslintrc/node_modules/ms": {
+            "version": "2.1.3",
+            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+            "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+            "dev": true
+        },
+        "node_modules/@eslint/eslintrc/node_modules/strip-json-comments": {
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
+            "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/@eslint/js": {
+            "version": "9.10.0",
+            "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.10.0.tgz",
+            "integrity": "sha512-fuXtbiP5GWIn8Fz+LWoOMVf/Jxm+aajZYkhi6CuEm4SxymFM+eUWzbO9qXT+L0iCkL5+KGYMCSGxo686H19S1g==",
+            "dev": true,
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            }
+        },
+        "node_modules/@eslint/object-schema": {
+            "version": "2.1.4",
+            "resolved": "https://registry.npmjs.org/@eslint/object-schema/-/object-schema-2.1.4.tgz",
+            "integrity": "sha512-BsWiH1yFGjXXS2yvrf5LyuoSIIbPrGUWob917o+BTKuZ7qJdxX8aJLRxs1fS9n6r7vESrq1OUqb68dANcFXuQQ==",
+            "dev": true,
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            }
+        },
+        "node_modules/@eslint/plugin-kit": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/@eslint/plugin-kit/-/plugin-kit-0.1.0.tgz",
+            "integrity": "sha512-autAXT203ixhqei9xt+qkYOvY8l6LAFIdT2UXc/RPNeUVfqRF1BV94GTJyVPFKT8nFM6MyVJhjLj9E8JWvf5zQ==",
+            "dev": true,
+            "dependencies": {
+                "levn": "^0.4.1"
+            },
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            }
+        },
         "node_modules/@formatjs/ecma402-abstract": {
-            "version": "1.9.4",
-            "resolved": "https://registry.npmjs.org/@formatjs/ecma402-abstract/-/ecma402-abstract-1.9.4.tgz",
-            "integrity": "sha512-ePJXI7tWC9PBxQxS7jtbkCLGVmpC8MH8n9Yjmg8dsh9wXK9svu7nAbq76Oiu5Zb+5GVkLkeTVerlSvHCbNImlA==",
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/@formatjs/ecma402-abstract/-/ecma402-abstract-2.0.0.tgz",
+            "integrity": "sha512-rRqXOqdFmk7RYvj4khklyqzcfQl9vEL/usogncBHRZfZBDOwMGuSRNFl02fu5KGHXdbinju+YXyuR+Nk8xlr/g==",
             "dependencies": {
-                "tslib": "^2.1.0"
+                "@formatjs/intl-localematcher": "0.5.4",
+                "tslib": "^2.4.0"
             }
         },
         "node_modules/@formatjs/fast-memoize": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/@formatjs/fast-memoize/-/fast-memoize-1.1.1.tgz",
-            "integrity": "sha512-mIqBr5uigIlx13eZTOPSEh2buDiy3BCdMYUtewICREQjbb4xarDiVWoXSnrERM7NanZ+0TAHNXSqDe6HpEFQUg=="
+            "version": "2.2.0",
+            "resolved": "https://registry.npmjs.org/@formatjs/fast-memoize/-/fast-memoize-2.2.0.tgz",
+            "integrity": "sha512-hnk/nY8FyrL5YxwP9e4r9dqeM6cAbo8PeU9UjyXojZMNvVad2Z06FAVHyR3Ecw6fza+0GH7vdJgiKIVXTMbSBA==",
+            "dependencies": {
+                "tslib": "^2.4.0"
+            }
         },
         "node_modules/@formatjs/icu-messageformat-parser": {
-            "version": "2.0.7",
-            "resolved": "https://registry.npmjs.org/@formatjs/icu-messageformat-parser/-/icu-messageformat-parser-2.0.7.tgz",
-            "integrity": "sha512-gduYfh/YdBTmb1XzLueNaofiGZVMrkaDg0RSa0GNztKWs4QXIRS+28cjcuWNpV0q5S8aiLMkP7SHQpZKnPCHLw==",
+            "version": "2.7.8",
+            "resolved": "https://registry.npmjs.org/@formatjs/icu-messageformat-parser/-/icu-messageformat-parser-2.7.8.tgz",
+            "integrity": "sha512-nBZJYmhpcSX0WeJ5SDYUkZ42AgR3xiyhNCsQweFx3cz/ULJjym8bHAzWKvG5e2+1XO98dBYC0fWeeAECAVSwLA==",
             "dependencies": {
-                "@formatjs/ecma402-abstract": "1.9.4",
-                "@formatjs/icu-skeleton-parser": "1.2.8",
-                "tslib": "^2.1.0"
+                "@formatjs/ecma402-abstract": "2.0.0",
+                "@formatjs/icu-skeleton-parser": "1.8.2",
+                "tslib": "^2.4.0"
             }
         },
         "node_modules/@formatjs/icu-skeleton-parser": {
-            "version": "1.2.8",
-            "resolved": "https://registry.npmjs.org/@formatjs/icu-skeleton-parser/-/icu-skeleton-parser-1.2.8.tgz",
-            "integrity": "sha512-KLSSAA7Q2Uv7msij8saaOE5rpsHK/2WkfS3737JnDyVTFOYe8l2OarIBUoTC5gi1BnCgiN/1icZlqXwyUX6obA==",
+            "version": "1.8.2",
+            "resolved": "https://registry.npmjs.org/@formatjs/icu-skeleton-parser/-/icu-skeleton-parser-1.8.2.tgz",
+            "integrity": "sha512-k4ERKgw7aKGWJZgTarIcNEmvyTVD9FYh0mTrrBMHZ1b8hUu6iOJ4SzsZlo3UNAvHYa+PnvntIwRPt1/vy4nA9Q==",
+            "dependencies": {
+                "@formatjs/ecma402-abstract": "2.0.0",
+                "tslib": "^2.4.0"
+            }
+        },
+        "node_modules/@formatjs/intl-localematcher": {
+            "version": "0.5.4",
+            "resolved": "https://registry.npmjs.org/@formatjs/intl-localematcher/-/intl-localematcher-0.5.4.tgz",
+            "integrity": "sha512-zTwEpWOzZ2CiKcB93BLngUX59hQkuZjT2+SAQEscSm52peDW/getsawMcWF1rGRpMCX6D7nSJA3CzJ8gn13N/g==",
             "dependencies": {
-                "@formatjs/ecma402-abstract": "1.9.4",
-                "tslib": "^2.1.0"
+                "tslib": "^2.4.0"
             }
         },
         "node_modules/@fortawesome/fontawesome-common-types": {
-            "version": "0.2.35",
-            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-0.2.35.tgz",
-            "integrity": "sha512-IHUfxSEDS9dDGqYwIW7wTN6tn/O8E0n5PcAHz9cAaBoZw6UpG20IG/YM3NNLaGPwPqgjBAFjIURzqoQs3rrtuw==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-6.6.0.tgz",
+            "integrity": "sha512-xyX0X9mc0kyz9plIyryrRbl7ngsA9jz77mCZJsUkLl+ZKs0KWObgaEBoSgQiYWAsSmjz/yjl0F++Got0Mdp4Rw==",
             "engines": {
                 "node": ">=6"
             }
         },
         "node_modules/@fortawesome/fontawesome-svg-core": {
-            "version": "1.2.35",
-            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-svg-core/-/fontawesome-svg-core-1.2.35.tgz",
-            "integrity": "sha512-uLEXifXIL7hnh2sNZQrIJWNol7cTVIzwI+4qcBIq9QWaZqUblm0IDrtSqbNg+3SQf8SMGHkiSigD++rHmCHjBg==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-svg-core/-/fontawesome-svg-core-6.6.0.tgz",
+            "integrity": "sha512-KHwPkCk6oRT4HADE7smhfsKudt9N/9lm6EJ5BVg0tD1yPA5hht837fB87F8pn15D8JfTqQOjhKTktwmLMiD7Kg==",
             "dependencies": {
-                "@fortawesome/fontawesome-common-types": "^0.2.35"
+                "@fortawesome/fontawesome-common-types": "6.6.0"
             },
             "engines": {
                 "node": ">=6"
             }
         },
         "node_modules/@fortawesome/free-regular-svg-icons": {
-            "version": "5.15.3",
-            "resolved": "https://registry.npmjs.org/@fortawesome/free-regular-svg-icons/-/free-regular-svg-icons-5.15.3.tgz",
-            "integrity": "sha512-q4/p8Xehy9qiVTdDWHL4Z+o5PCLRChePGZRTXkl+/Z7erDVL8VcZUuqzJjs6gUz6czss4VIPBRdCz6wP37/zMQ==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/free-regular-svg-icons/-/free-regular-svg-icons-6.6.0.tgz",
+            "integrity": "sha512-Yv9hDzL4aI73BEwSEh20clrY8q/uLxawaQ98lekBx6t9dQKDHcDzzV1p2YtBGTtolYtNqcWdniOnhzB+JPnQEQ==",
             "dev": true,
-            "hasInstallScript": true,
             "dependencies": {
-                "@fortawesome/fontawesome-common-types": "^0.2.35"
+                "@fortawesome/fontawesome-common-types": "6.6.0"
             },
             "engines": {
                 "node": ">=6"
             }
         },
         "node_modules/@fortawesome/free-solid-svg-icons": {
-            "version": "5.15.3",
-            "resolved": "https://registry.npmjs.org/@fortawesome/free-solid-svg-icons/-/free-solid-svg-icons-5.15.3.tgz",
-            "integrity": "sha512-XPeeu1IlGYqz4VWGRAT5ukNMd4VHUEEJ7ysZ7pSSgaEtNvSo+FLurybGJVmiqkQdK50OkSja2bfZXOeyMGRD8Q==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/free-solid-svg-icons/-/free-solid-svg-icons-6.6.0.tgz",
+            "integrity": "sha512-IYv/2skhEDFc2WGUcqvFJkeK39Q+HyPf5GHUrT/l2pKbtgEIv1al1TKd6qStR5OIwQdN1GZP54ci3y4mroJWjA==",
             "dependencies": {
-                "@fortawesome/fontawesome-common-types": "^0.2.35"
+                "@fortawesome/fontawesome-common-types": "6.6.0"
             },
             "engines": {
                 "node": ">=6"
             }
         },
+        "node_modules/@humanwhocodes/module-importer": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/@humanwhocodes/module-importer/-/module-importer-1.0.1.tgz",
+            "integrity": "sha512-bxveV4V8v5Yb4ncFTT3rPSgZBOpCkjfK0y4oVVVJwIuDVBRMDXrPyXRL988i5ap9m9bnyEEjWfm5WkBmtffLfA==",
+            "dev": true,
+            "engines": {
+                "node": ">=12.22"
+            },
+            "funding": {
+                "type": "github",
+                "url": "https://github.com/sponsors/nzakas"
+            }
+        },
+        "node_modules/@humanwhocodes/retry": {
+            "version": "0.3.0",
+            "resolved": "https://registry.npmjs.org/@humanwhocodes/retry/-/retry-0.3.0.tgz",
+            "integrity": "sha512-d2CGZR2o7fS6sWB7DG/3a95bGKQyHMACZ5aW8qGkkqQpUoZV6C0X7Pc7l4ZNMZkfNBf4VWNe9E1jRsf0G146Ew==",
+            "dev": true,
+            "engines": {
+                "node": ">=18.18"
+            },
+            "funding": {
+                "type": "github",
+                "url": "https://github.com/sponsors/nzakas"
+            }
+        },
         "node_modules/@iarna/toml": {
             "version": "2.2.5",
             "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",
             "integrity": "sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==",
             "dev": true
         },
+        "node_modules/@isaacs/cliui": {
+            "version": "8.0.2",
+            "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
+            "integrity": "sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA==",
+            "dev": true,
+            "dependencies": {
+                "string-width": "^5.1.2",
+                "string-width-cjs": "npm:string-width@^4.2.0",
+                "strip-ansi": "^7.0.1",
+                "strip-ansi-cjs": "npm:strip-ansi@^6.0.1",
+                "wrap-ansi": "^8.1.0",
+                "wrap-ansi-cjs": "npm:wrap-ansi@^7.0.0"
+            },
+            "engines": {
+                "node": ">=12"
+            }
+        },
+        "node_modules/@isaacs/cliui/node_modules/ansi-styles": {
+            "version": "6.2.1",
+            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
+            "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
+            "dev": true,
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+            }
+        },
+        "node_modules/@isaacs/cliui/node_modules/wrap-ansi": {
+            "version": "8.1.0",
+            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
+            "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
+            "dev": true,
+            "dependencies": {
+                "ansi-styles": "^6.1.0",
+                "string-width": "^5.0.1",
+                "strip-ansi": "^7.0.1"
+            },
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+            }
+        },
+        "node_modules/@jridgewell/gen-mapping": {
+            "version": "0.3.5",
+            "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.5.tgz",
+            "integrity": "sha512-IzL8ZoEDIBRWEzlCcRhOaCupYyN5gdIK+Q6fbFdPDg6HqX6jpkItn7DFIpW9LQzXG6Df9sA7+OKnq0qlz/GaQg==",
+            "dependencies": {
+                "@jridgewell/set-array": "^1.2.1",
+                "@jridgewell/sourcemap-codec": "^1.4.10",
+                "@jridgewell/trace-mapping": "^0.3.24"
+            },
+            "engines": {
+                "node": ">=6.0.0"
+            }
+        },
+        "node_modules/@jridgewell/resolve-uri": {
+            "version": "3.1.2",
+            "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
+            "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw==",
+            "engines": {
+                "node": ">=6.0.0"
+            }
+        },
+        "node_modules/@jridgewell/set-array": {
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.2.1.tgz",
+            "integrity": "sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A==",
+            "engines": {
+                "node": ">=6.0.0"
+            }
+        },
+        "node_modules/@jridgewell/sourcemap-codec": {
+            "version": "1.5.0",
+            "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz",
+            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ=="
+        },
+        "node_modules/@jridgewell/trace-mapping": {
+            "version": "0.3.25",
+            "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.25.tgz",
+            "integrity": "sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==",
+            "dependencies": {
+                "@jridgewell/resolve-uri": "^3.1.0",
+                "@jridgewell/sourcemap-codec": "^1.4.14"
+            }
+        },
         "node_modules/@nodelib/fs.scandir": {
             "version": "2.1.5",
             "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@@ -360,88 +989,391 @@
                 "@octokit/openapi-types": "^8.2.1"
             }
         },
+        "node_modules/@pkgjs/parseargs": {
+            "version": "0.11.0",
+            "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
+            "integrity": "sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==",
+            "dev": true,
+            "optional": true,
+            "engines": {
+                "node": ">=14"
+            }
+        },
         "node_modules/@polka/url": {
             "version": "1.0.0-next.15",
             "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.15.tgz",
             "integrity": "sha512-15spi3V28QdevleWBNXE4pIls3nFZmBbUGrW9IVPwiQczuSb9n76TCB4bsk8TSel+I1OkHEdPhu5QKMfY6rQHA==",
             "dev": true
         },
-        "node_modules/@rollup/plugin-commonjs": {
-            "version": "19.0.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-19.0.0.tgz",
-            "integrity": "sha512-adTpD6ATGbehdaQoZQ6ipDFhdjqsTgpOAhFiPwl+dzre4pPshsecptDPyEFb61JMJ1+mGljktaC4jI8ARMSNyw==",
+        "node_modules/@rollup/plugin-commonjs": {
+            "version": "26.0.1",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-26.0.1.tgz",
+            "integrity": "sha512-UnsKoZK6/aGIH6AdkptXhNvhaqftcjq3zZdT+LY5Ftms6JR06nADcDsYp5hTU9E2lbJUEOhdlY5J4DNTneM+jQ==",
+            "dev": true,
+            "dependencies": {
+                "@rollup/pluginutils": "^5.0.1",
+                "commondir": "^1.0.1",
+                "estree-walker": "^2.0.2",
+                "glob": "^10.4.1",
+                "is-reference": "1.2.1",
+                "magic-string": "^0.30.3"
+            },
+            "engines": {
+                "node": ">=16.0.0 || 14 >= 14.17"
+            },
+            "peerDependencies": {
+                "rollup": "^2.68.0||^3.0.0||^4.0.0"
+            },
+            "peerDependenciesMeta": {
+                "rollup": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/@rollup/plugin-commonjs/node_modules/brace-expansion": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
+            "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
+            "dev": true,
+            "dependencies": {
+                "balanced-match": "^1.0.0"
+            }
+        },
+        "node_modules/@rollup/plugin-commonjs/node_modules/glob": {
+            "version": "10.4.5",
+            "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
+            "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
+            "dev": true,
+            "dependencies": {
+                "foreground-child": "^3.1.0",
+                "jackspeak": "^3.1.2",
+                "minimatch": "^9.0.4",
+                "minipass": "^7.1.2",
+                "package-json-from-dist": "^1.0.0",
+                "path-scurry": "^1.11.1"
+            },
+            "bin": {
+                "glob": "dist/esm/bin.mjs"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
+        "node_modules/@rollup/plugin-commonjs/node_modules/minimatch": {
+            "version": "9.0.5",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
+            "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
             "dev": true,
             "dependencies": {
-                "@rollup/pluginutils": "^3.1.0",
-                "commondir": "^1.0.1",
-                "estree-walker": "^2.0.1",
-                "glob": "^7.1.6",
-                "is-reference": "^1.2.1",
-                "magic-string": "^0.25.7",
-                "resolve": "^1.17.0"
+                "brace-expansion": "^2.0.1"
             },
             "engines": {
-                "node": ">= 8.0.0"
+                "node": ">=16 || 14 >=14.17"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
             }
         },
         "node_modules/@rollup/plugin-json": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-4.1.0.tgz",
-            "integrity": "sha512-yfLbTdNS6amI/2OpmbiBoW12vngr5NW2jCJVZSBEz+H5KfUJZ2M7sDjk0U6GOOdCWFVScShte29o9NezJ53TPw==",
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-6.1.0.tgz",
+            "integrity": "sha512-EGI2te5ENk1coGeADSIwZ7G2Q8CJS2sF120T7jLw4xFw9n7wIOXHo+kIYRAoVpJAN+kmqZSoO3Fp4JtoNF4ReA==",
             "dev": true,
             "dependencies": {
-                "@rollup/pluginutils": "^3.0.8"
+                "@rollup/pluginutils": "^5.1.0"
+            },
+            "engines": {
+                "node": ">=14.0.0"
+            },
+            "peerDependencies": {
+                "rollup": "^1.20.0||^2.0.0||^3.0.0||^4.0.0"
+            },
+            "peerDependenciesMeta": {
+                "rollup": {
+                    "optional": true
+                }
             }
         },
         "node_modules/@rollup/plugin-node-resolve": {
-            "version": "11.2.1",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-11.2.1.tgz",
-            "integrity": "sha512-yc2n43jcqVyGE2sqV5/YCmocy9ArjVAP/BeXyTtADTBBX6V0e5UMqwO8CdQ0kzjb6zu5P1qMzsScCMRvE9OlVg==",
+            "version": "15.2.3",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-15.2.3.tgz",
+            "integrity": "sha512-j/lym8nf5E21LwBT4Df1VD6hRO2L2iwUeUmP7litikRsVp1H6NWx20NEp0Y7su+7XGc476GnXXc4kFeZNGmaSQ==",
             "dev": true,
             "dependencies": {
-                "@rollup/pluginutils": "^3.1.0",
-                "@types/resolve": "1.17.1",
-                "builtin-modules": "^3.1.0",
+                "@rollup/pluginutils": "^5.0.1",
+                "@types/resolve": "1.20.2",
                 "deepmerge": "^4.2.2",
+                "is-builtin-module": "^3.2.1",
                 "is-module": "^1.0.0",
-                "resolve": "^1.19.0"
+                "resolve": "^1.22.1"
             },
             "engines": {
-                "node": ">= 10.0.0"
+                "node": ">=14.0.0"
+            },
+            "peerDependencies": {
+                "rollup": "^2.78.0||^3.0.0||^4.0.0"
+            },
+            "peerDependenciesMeta": {
+                "rollup": {
+                    "optional": true
+                }
             }
         },
         "node_modules/@rollup/plugin-typescript": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-6.1.0.tgz",
-            "integrity": "sha512-hJxaiE6WyNOsK+fZpbFh9CUijZYqPQuAOWO5khaGTUkM8DYNNyA2TDlgamecE+qLOG1G1+CwbWMAx3rbqpp6xQ==",
+            "version": "11.1.6",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-11.1.6.tgz",
+            "integrity": "sha512-R92yOmIACgYdJ7dJ97p4K69I8gg6IEHt8M7dUBxN3W6nrO8uUxX5ixl0yU/N3aZTi8WhPuICvOHXQvF6FaykAA==",
             "dev": true,
             "dependencies": {
-                "@rollup/pluginutils": "^3.1.0",
-                "resolve": "^1.17.0"
+                "@rollup/pluginutils": "^5.1.0",
+                "resolve": "^1.22.1"
             },
             "engines": {
-                "node": ">=8.0.0"
+                "node": ">=14.0.0"
+            },
+            "peerDependencies": {
+                "rollup": "^2.14.0||^3.0.0||^4.0.0",
+                "tslib": "*",
+                "typescript": ">=3.7.0"
+            },
+            "peerDependenciesMeta": {
+                "rollup": {
+                    "optional": true
+                },
+                "tslib": {
+                    "optional": true
+                }
             }
         },
         "node_modules/@rollup/pluginutils": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-3.1.0.tgz",
-            "integrity": "sha512-GksZ6pr6TpIjHm8h9lSQ8pi8BE9VeubNT0OMJ3B5uZJ8pz73NPiqOtCog/x2/QzM1ENChPKxMDhiQuRHsqc+lg==",
+            "version": "5.1.0",
+            "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.1.0.tgz",
+            "integrity": "sha512-XTIWOPPcpvyKI6L1NHo0lFlCyznUEyPmPY1mc3KpPVDYulHSTvyeLNVW00QTLIAFNhR3kYnJTQHeGqU4M3n09g==",
             "dev": true,
             "dependencies": {
-                "@types/estree": "0.0.39",
-                "estree-walker": "^1.0.1",
-                "picomatch": "^2.2.2"
+                "@types/estree": "^1.0.0",
+                "estree-walker": "^2.0.2",
+                "picomatch": "^2.3.1"
             },
             "engines": {
-                "node": ">= 8.0.0"
+                "node": ">=14.0.0"
+            },
+            "peerDependencies": {
+                "rollup": "^1.20.0||^2.0.0||^3.0.0||^4.0.0"
+            },
+            "peerDependenciesMeta": {
+                "rollup": {
+                    "optional": true
+                }
             }
         },
-        "node_modules/@rollup/pluginutils/node_modules/estree-walker": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-1.0.1.tgz",
-            "integrity": "sha512-1fMXF3YP4pZZVozF8j/ZLfvnR8NSIljt56UhbZ5PeeDmmGHpgpdwQt7ITlGvYaQukCvuBRMLEiKiYC+oeIg4cg==",
-            "dev": true
+        "node_modules/@rollup/rollup-android-arm-eabi": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.21.3.tgz",
+            "integrity": "sha512-MmKSfaB9GX+zXl6E8z4koOr/xU63AMVleLEa64v7R0QF/ZloMs5vcD1sHgM64GXXS1csaJutG+ddtzcueI/BLg==",
+            "cpu": [
+                "arm"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "android"
+            ]
+        },
+        "node_modules/@rollup/rollup-android-arm64": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.21.3.tgz",
+            "integrity": "sha512-zrt8ecH07PE3sB4jPOggweBjJMzI1JG5xI2DIsUbkA+7K+Gkjys6eV7i9pOenNSDJH3eOr/jLb/PzqtmdwDq5g==",
+            "cpu": [
+                "arm64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "android"
+            ]
+        },
+        "node_modules/@rollup/rollup-darwin-arm64": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.21.3.tgz",
+            "integrity": "sha512-P0UxIOrKNBFTQaXTxOH4RxuEBVCgEA5UTNV6Yz7z9QHnUJ7eLX9reOd/NYMO3+XZO2cco19mXTxDMXxit4R/eQ==",
+            "cpu": [
+                "arm64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "darwin"
+            ]
+        },
+        "node_modules/@rollup/rollup-darwin-x64": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.21.3.tgz",
+            "integrity": "sha512-L1M0vKGO5ASKntqtsFEjTq/fD91vAqnzeaF6sfNAy55aD+Hi2pBI5DKwCO+UNDQHWsDViJLqshxOahXyLSh3EA==",
+            "cpu": [
+                "x64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "darwin"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-arm-gnueabihf": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.21.3.tgz",
+            "integrity": "sha512-btVgIsCjuYFKUjopPoWiDqmoUXQDiW2A4C3Mtmp5vACm7/GnyuprqIDPNczeyR5W8rTXEbkmrJux7cJmD99D2g==",
+            "cpu": [
+                "arm"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-arm-musleabihf": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.21.3.tgz",
+            "integrity": "sha512-zmjbSphplZlau6ZTkxd3+NMtE4UKVy7U4aVFMmHcgO5CUbw17ZP6QCgyxhzGaU/wFFdTfiojjbLG3/0p9HhAqA==",
+            "cpu": [
+                "arm"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-arm64-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.21.3.tgz",
+            "integrity": "sha512-nSZfcZtAnQPRZmUkUQwZq2OjQciR6tEoJaZVFvLHsj0MF6QhNMg0fQ6mUOsiCUpTqxTx0/O6gX0V/nYc7LrgPw==",
+            "cpu": [
+                "arm64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-arm64-musl": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.21.3.tgz",
+            "integrity": "sha512-MnvSPGO8KJXIMGlQDYfvYS3IosFN2rKsvxRpPO2l2cum+Z3exiExLwVU+GExL96pn8IP+GdH8Tz70EpBhO0sIQ==",
+            "cpu": [
+                "arm64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-powerpc64le-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-powerpc64le-gnu/-/rollup-linux-powerpc64le-gnu-4.21.3.tgz",
+            "integrity": "sha512-+W+p/9QNDr2vE2AXU0qIy0qQE75E8RTwTwgqS2G5CRQ11vzq0tbnfBd6brWhS9bCRjAjepJe2fvvkvS3dno+iw==",
+            "cpu": [
+                "ppc64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-riscv64-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.21.3.tgz",
+            "integrity": "sha512-yXH6K6KfqGXaxHrtr+Uoy+JpNlUlI46BKVyonGiaD74ravdnF9BUNC+vV+SIuB96hUMGShhKV693rF9QDfO6nQ==",
+            "cpu": [
+                "riscv64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-s390x-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.21.3.tgz",
+            "integrity": "sha512-R8cwY9wcnApN/KDYWTH4gV/ypvy9yZUHlbJvfaiXSB48JO3KpwSpjOGqO4jnGkLDSk1hgjYkTbTt6Q7uvPf8eg==",
+            "cpu": [
+                "s390x"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-x64-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.21.3.tgz",
+            "integrity": "sha512-kZPbX/NOPh0vhS5sI+dR8L1bU2cSO9FgxwM8r7wHzGydzfSjLRCFAT87GR5U9scj2rhzN3JPYVC7NoBbl4FZ0g==",
+            "cpu": [
+                "x64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-linux-x64-musl": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.21.3.tgz",
+            "integrity": "sha512-S0Yq+xA1VEH66uiMNhijsWAafffydd2X5b77eLHfRmfLsRSpbiAWiRHV6DEpz6aOToPsgid7TI9rGd6zB1rhbg==",
+            "cpu": [
+                "x64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "linux"
+            ]
+        },
+        "node_modules/@rollup/rollup-win32-arm64-msvc": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.21.3.tgz",
+            "integrity": "sha512-9isNzeL34yquCPyerog+IMCNxKR8XYmGd0tHSV+OVx0TmE0aJOo9uw4fZfUuk2qxobP5sug6vNdZR6u7Mw7Q+Q==",
+            "cpu": [
+                "arm64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "win32"
+            ]
+        },
+        "node_modules/@rollup/rollup-win32-ia32-msvc": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.21.3.tgz",
+            "integrity": "sha512-nMIdKnfZfzn1Vsk+RuOvl43ONTZXoAPUUxgcU0tXooqg4YrAqzfKzVenqqk2g5efWh46/D28cKFrOzDSW28gTA==",
+            "cpu": [
+                "ia32"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "win32"
+            ]
+        },
+        "node_modules/@rollup/rollup-win32-x64-msvc": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.21.3.tgz",
+            "integrity": "sha512-fOvu7PCQjAj4eWDEuD8Xz5gpzFqXzGlxHZozHP4b9Jxv9APtdxL6STqztDzMLuRXEc4UpXGGhx029Xgm91QBeA==",
+            "cpu": [
+                "x64"
+            ],
+            "dev": true,
+            "optional": true,
+            "os": [
+                "win32"
+            ]
         },
         "node_modules/@sindresorhus/is": {
             "version": "4.0.1",
@@ -465,9 +1397,9 @@
             }
         },
         "node_modules/@tsconfig/svelte": {
-            "version": "1.0.13",
-            "resolved": "https://registry.npmjs.org/@tsconfig/svelte/-/svelte-1.0.13.tgz",
-            "integrity": "sha512-5lYJP45Xllo4yE/RUBccBT32eBlRDbqN8r1/MIvQbKxW3aFqaYPCNgm8D5V20X4ShHcwvYWNlKg3liDh1MlBoA==",
+            "version": "5.0.4",
+            "resolved": "https://registry.npmjs.org/@tsconfig/svelte/-/svelte-5.0.4.tgz",
+            "integrity": "sha512-BV9NplVgLmSi4mwKzD8BD/NQ8erOY/nUE/GpgWe2ckx+wIQF5RyRirn/QsSSCPeulVpc3RA/iJt6DpfTIZps0Q==",
             "dev": true
         },
         "node_modules/@types/cacheable-request": {
@@ -482,11 +1414,29 @@
                 "@types/responselike": "*"
             }
         },
+        "node_modules/@types/dompurify": {
+            "version": "3.0.5",
+            "resolved": "https://registry.npmjs.org/@types/dompurify/-/dompurify-3.0.5.tgz",
+            "integrity": "sha512-1Wg0g3BtQF7sSb27fJQAKck1HECM6zV1EB66j8JH9i3LCjYabJa0FSdiSgsD5K/RbrsR0SiraKacLB+T8ZVYAg==",
+            "dev": true,
+            "dependencies": {
+                "@types/trusted-types": "*"
+            }
+        },
         "node_modules/@types/estree": {
-            "version": "0.0.39",
-            "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.39.tgz",
-            "integrity": "sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==",
-            "dev": true
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.5.tgz",
+            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw=="
+        },
+        "node_modules/@types/highlight.js": {
+            "version": "10.1.0",
+            "resolved": "https://registry.npmjs.org/@types/highlight.js/-/highlight.js-10.1.0.tgz",
+            "integrity": "sha512-77hF2dGBsOgnvZll1vymYiNUtqJ8cJfXPD6GG/2M0aLRc29PkvB7Au6sIDjIEFcSICBhCh2+Pyq6WSRS7LUm6A==",
+            "deprecated": "This is a stub types definition. highlight.js provides its own type definitions, so you do not need this installed.",
+            "dev": true,
+            "dependencies": {
+                "highlight.js": "*"
+            }
         },
         "node_modules/@types/http-cache-semantics": {
             "version": "4.0.1",
@@ -494,6 +1444,12 @@
             "integrity": "sha512-SZs7ekbP8CN0txVG2xVRH6EgKmEm31BOxA07vkFaETzZz1xh+cbt8BcI0slpymvwhx5dlFnQG2rTlPVQn+iRPQ==",
             "dev": true
         },
+        "node_modules/@types/katex": {
+            "version": "0.16.7",
+            "resolved": "https://registry.npmjs.org/@types/katex/-/katex-0.16.7.tgz",
+            "integrity": "sha512-HMwFiRujE5PjrgwHQ25+bsLJgowjGjm5Z8FVSf0N6PwgJrwxH0QxzHYDcKsTfV3wva0vzrpqMTJS2jXPr5BMEQ==",
+            "dev": true
+        },
         "node_modules/@types/keyv": {
             "version": "3.1.2",
             "resolved": "https://registry.npmjs.org/@types/keyv/-/keyv-3.1.2.tgz",
@@ -504,10 +1460,14 @@
             }
         },
         "node_modules/@types/marked": {
-            "version": "2.0.4",
-            "resolved": "https://registry.npmjs.org/@types/marked/-/marked-2.0.4.tgz",
-            "integrity": "sha512-L9VRSe0Id8xbPL99mUo/4aKgD7ZoRwFZqUQScNKHi2pFjF9ZYSMNShUHD6VlMT6J/prQq0T1mxuU25m3R7dFzg==",
-            "dev": true
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/@types/marked/-/marked-6.0.0.tgz",
+            "integrity": "sha512-jmjpa4BwUsmhxcfsgUit/7A9KbrC48Q0q8KvnY107ogcjGgTFDlIL3RpihNpx2Mu1hM4mdFQjoVc4O6JoGKHsA==",
+            "deprecated": "This is a stub types definition. marked provides its own type definitions, so you do not need this installed.",
+            "dev": true,
+            "dependencies": {
+                "marked": "*"
+            }
         },
         "node_modules/@types/node": {
             "version": "16.3.0",
@@ -521,20 +1481,11 @@
             "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
             "dev": true
         },
-        "node_modules/@types/pug": {
-            "version": "2.0.5",
-            "resolved": "https://registry.npmjs.org/@types/pug/-/pug-2.0.5.tgz",
-            "integrity": "sha512-LOnASQoeNZMkzexRuyqcBBDZ6rS+rQxUMkmj5A0PkhhiSZivLIuz6Hxyr1mkGoEZEkk66faROmpMi4fFkrKsBA==",
-            "dev": true
-        },
         "node_modules/@types/resolve": {
-            "version": "1.17.1",
-            "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.17.1.tgz",
-            "integrity": "sha512-yy7HuzQhj0dhGpD8RLXSZWEkLsV9ibvxvi6EiJ3bkqLAO1RGo0WbkWQiwpRlSFymTJRz0d3k5LM3kkx8ArDbLw==",
-            "dev": true,
-            "dependencies": {
-                "@types/node": "*"
-            }
+            "version": "1.20.2",
+            "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.20.2.tgz",
+            "integrity": "sha512-60BCwRFOZCQhDncwQdxxeOEEkbc5dIMccYLwbxsS4TUNeVECQ/pBJ0j09mrHOl/JJvpRPGwO9SvE4nR2Nb/a4Q==",
+            "dev": true
         },
         "node_modules/@types/responselike": {
             "version": "1.0.0",
@@ -545,20 +1496,16 @@
                 "@types/node": "*"
             }
         },
-        "node_modules/@types/sass": {
-            "version": "1.16.1",
-            "resolved": "https://registry.npmjs.org/@types/sass/-/sass-1.16.1.tgz",
-            "integrity": "sha512-iZUcRrGuz/Tbg3loODpW7vrQJkUtpY2fFSf4ELqqkApcS2TkZ1msk7ie8iZPB86lDOP8QOTTmuvWjc5S0R9OjQ==",
-            "dev": true,
-            "dependencies": {
-                "@types/node": "*"
-            }
+        "node_modules/@types/trusted-types": {
+            "version": "2.0.7",
+            "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
+            "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
+            "dev": true
         },
         "node_modules/acorn": {
-            "version": "8.4.1",
-            "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.4.1.tgz",
-            "integrity": "sha512-asabaBSkEKosYKMITunzX177CXxQ4Q8BSSzMTKD+FefUhipQC70gfW5SiUDhYQ3vk8G+81HqQk7Fv9OXwwn9KA==",
-            "dev": true,
+            "version": "8.12.1",
+            "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.1.tgz",
+            "integrity": "sha512-tcpGyI9zbizT9JbV6oYE477V6mTlXvvi0T0G3SNIYE2apm/G5huBa1+K89VGeovbg+jycCrfhl3ADxErOuO6Jg==",
             "bin": {
                 "acorn": "bin/acorn"
             },
@@ -566,6 +1513,31 @@
                 "node": ">=0.4.0"
             }
         },
+        "node_modules/acorn-jsx": {
+            "version": "5.3.2",
+            "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.2.tgz",
+            "integrity": "sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==",
+            "dev": true,
+            "peerDependencies": {
+                "acorn": "^6.0.0 || ^7.0.0 || ^8.0.0"
+            }
+        },
+        "node_modules/ajv": {
+            "version": "6.12.6",
+            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+            "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
+            "dev": true,
+            "dependencies": {
+                "fast-deep-equal": "^3.1.1",
+                "fast-json-stable-stringify": "^2.0.0",
+                "json-schema-traverse": "^0.4.1",
+                "uri-js": "^4.2.2"
+            },
+            "funding": {
+                "type": "github",
+                "url": "https://github.com/sponsors/epoberezkin"
+            }
+        },
         "node_modules/ansi-align": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.0.tgz",
@@ -640,6 +1612,51 @@
                 "node": ">=10"
             }
         },
+        "node_modules/ansi-regex": {
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
+            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
+            "dev": true,
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/ansi-regex?sponsor=1"
+            }
+        },
+        "node_modules/ansi-styles": {
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+            "dev": true,
+            "dependencies": {
+                "color-convert": "^2.0.1"
+            },
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+            }
+        },
+        "node_modules/ansi-styles/node_modules/color-convert": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+            "dev": true,
+            "dependencies": {
+                "color-name": "~1.1.4"
+            },
+            "engines": {
+                "node": ">=7.0.0"
+            }
+        },
+        "node_modules/ansi-styles/node_modules/color-name": {
+            "version": "1.1.4",
+            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+            "dev": true
+        },
         "node_modules/anymatch": {
             "version": "3.1.2",
             "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
@@ -653,6 +1670,20 @@
                 "node": ">= 8"
             }
         },
+        "node_modules/argparse": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+            "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
+            "dev": true
+        },
+        "node_modules/aria-query": {
+            "version": "5.3.1",
+            "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.1.tgz",
+            "integrity": "sha512-Z/ZeOgVl7bcSYZ/u/rh0fOpvEpq//LZmdbkXyc7syVzjPAhfOa9ebsdTSjEBDU4vs5nC98Kfduj1uFo0qyET3g==",
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
         "node_modules/array-union": {
             "version": "2.1.0",
             "resolved": "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz",
@@ -678,11 +1709,22 @@
             "dev": true
         },
         "node_modules/auto-bind": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/auto-bind/-/auto-bind-4.0.0.tgz",
-            "integrity": "sha512-Hdw8qdNiqdJ8LqT0iK0sVzkFbzg6fhnQqqfWhBDxcHZvU75+B+ayzTy8x+k5Ix0Y92XOhOUlx74ps+bA6BeYMQ==",
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/auto-bind/-/auto-bind-5.0.1.tgz",
+            "integrity": "sha512-ooviqdwwgfIfNmDwo94wlshcdzfO64XV0Cg6oDsDYBJfITDz1EngD2z7DkbvCWn+XIMsIqW27sEVF6qcpJrRcg==",
             "engines": {
-                "node": ">=8"
+                "node": "^12.20.0 || ^14.13.1 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/axobject-query": {
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-4.1.0.tgz",
+            "integrity": "sha512-qIj0G9wZbMGNLjLmg1PT6v2mE9AH2zlnADJD/2tC6E00hgmhUOfEB6greHPAfLRSufHqROIUTkw6E+M3lH0PTQ==",
+            "engines": {
+                "node": ">= 0.4"
             }
         },
         "node_modules/balanced-match": {
@@ -765,18 +1807,6 @@
                 "node": ">=8"
             }
         },
-        "node_modules/boxen/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/boxen/node_modules/camelcase": {
             "version": "6.2.0",
             "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.2.0.tgz",
@@ -786,61 +1816,12 @@
                 "node": ">=10"
             }
         },
-        "node_modules/boxen/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/boxen/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/boxen/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/boxen/node_modules/emoji-regex": {
-            "version": "8.0.0",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-            "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-            "dev": true
-        },
-        "node_modules/boxen/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/boxen/node_modules/is-fullwidth-code-point": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
+        "node_modules/boxen/node_modules/emoji-regex": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+            "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+            "dev": true
+        },
         "node_modules/boxen/node_modules/string-width": {
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -867,18 +1848,6 @@
                 "node": ">=8"
             }
         },
-        "node_modules/boxen/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-            "dev": true,
-            "dependencies": {
-                "has-flag": "^4.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/boxen/node_modules/type-fest": {
             "version": "0.20.2",
             "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
@@ -927,12 +1896,15 @@
             "dev": true
         },
         "node_modules/builtin-modules": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.2.0.tgz",
-            "integrity": "sha512-lGzLKcioL90C7wMczpkY0n/oART3MbBa8R9OFGE1rJxoVI86u4WAGfEk8Wjv10eKSyTHVGkSo3bvBylCEtk7LA==",
+            "version": "3.3.0",
+            "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.3.0.tgz",
+            "integrity": "sha512-zhaCDicdLuWN5UbN5IMnFqNMhNfo919sH85y2/ea+5Yg9TsTkeZxpL+JLbp6cgYFS4sRLp3YV4S6yDuqVWHYOw==",
             "dev": true,
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/cacheable-lookup": {
@@ -993,6 +1965,22 @@
                 "node": ">=6"
             }
         },
+        "node_modules/chalk": {
+            "version": "4.1.2",
+            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
+            "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
+            "dev": true,
+            "dependencies": {
+                "ansi-styles": "^4.1.0",
+                "supports-color": "^7.1.0"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/chalk?sponsor=1"
+            }
+        },
         "node_modules/chardet": {
             "version": "0.7.0",
             "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.7.0.tgz",
@@ -1035,6 +2023,21 @@
                 "node": ">=6"
             }
         },
+        "node_modules/cli-color": {
+            "version": "2.0.4",
+            "resolved": "https://registry.npmjs.org/cli-color/-/cli-color-2.0.4.tgz",
+            "integrity": "sha512-zlnpg0jNcibNrO7GG9IeHH7maWFeCz+Ja1wx/7tZNU5ASSSSZ+/qZciM0/LHCYxSdqv5h2sdbQ/PXYdOuetXvA==",
+            "dependencies": {
+                "d": "^1.0.1",
+                "es5-ext": "^0.10.64",
+                "es6-iterator": "^2.0.3",
+                "memoizee": "^0.4.15",
+                "timers-ext": "^0.1.7"
+            },
+            "engines": {
+                "node": ">=0.10"
+            }
+        },
         "node_modules/cli-cursor": {
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-3.1.0.tgz",
@@ -1083,6 +2086,26 @@
                 "mimic-response": "^1.0.0"
             }
         },
+        "node_modules/code-red": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/code-red/-/code-red-1.0.4.tgz",
+            "integrity": "sha512-7qJWqItLA8/VPVlKJlFXU+NBlo/qyfs39aJcuMT/2ere32ZqvF5OSxgdM5xOfJJ7O429gg2HM47y8v9P+9wrNw==",
+            "dependencies": {
+                "@jridgewell/sourcemap-codec": "^1.4.15",
+                "@types/estree": "^1.0.1",
+                "acorn": "^8.10.0",
+                "estree-walker": "^3.0.3",
+                "periscopic": "^3.1.0"
+            }
+        },
+        "node_modules/code-red/node_modules/estree-walker": {
+            "version": "3.0.3",
+            "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+            "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+            "dependencies": {
+                "@types/estree": "^1.0.0"
+            }
+        },
         "node_modules/color-convert": {
             "version": "1.9.3",
             "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
@@ -1098,12 +2121,6 @@
             "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
             "dev": true
         },
-        "node_modules/colorette": {
-            "version": "1.2.2",
-            "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.2.tgz",
-            "integrity": "sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w==",
-            "dev": true
-        },
         "node_modules/combined-stream": {
             "version": "1.0.8",
             "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
@@ -1117,11 +2134,11 @@
             }
         },
         "node_modules/commander": {
-            "version": "6.2.1",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
-            "integrity": "sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA==",
+            "version": "8.3.0",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
+            "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==",
             "engines": {
-                "node": ">= 6"
+                "node": ">= 12"
             }
         },
         "node_modules/commondir": {
@@ -1211,16 +2228,40 @@
             }
         },
         "node_modules/css-tree": {
-            "version": "1.1.3",
-            "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.1.3.tgz",
-            "integrity": "sha512-tRpdppF7TRazZrjJ6v3stzv93qxRcSsFmW6cX0Zm2NVKpxE1WV1HblnghVv9TreireHkqI/VDEsfolRF1p6y7Q==",
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-3.0.0.tgz",
+            "integrity": "sha512-o88DVQ6GzsABn1+6+zo2ct801dBO5OASVyxbbvA2W20ue2puSh/VOuqUj90eUeMSX/xqGqBmOKiRQN7tJOuBXw==",
             "dev": true,
             "dependencies": {
-                "mdn-data": "2.0.14",
-                "source-map": "^0.6.1"
+                "mdn-data": "2.10.0",
+                "source-map-js": "^1.0.1"
             },
             "engines": {
-                "node": ">=8.0.0"
+                "node": "^10 || ^12.20.0 || ^14.13.0 || >=15.0.0"
+            }
+        },
+        "node_modules/cssesc": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/cssesc/-/cssesc-3.0.0.tgz",
+            "integrity": "sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==",
+            "dev": true,
+            "bin": {
+                "cssesc": "bin/cssesc"
+            },
+            "engines": {
+                "node": ">=4"
+            }
+        },
+        "node_modules/d": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/d/-/d-1.0.2.tgz",
+            "integrity": "sha512-MOqHvMWF9/9MX6nza0KgvFH4HpMU0EF5uUDXqX/BtxtU8NfB0QzRtJ8Oe/6SuS4kbhyzVJwjd97EA4PKrzJ8bw==",
+            "dependencies": {
+                "es5-ext": "^0.10.64",
+                "type": "^2.7.2"
+            },
+            "engines": {
+                "node": ">=0.12"
             }
         },
         "node_modules/dateformat": {
@@ -1283,6 +2324,12 @@
                 "node": ">=4.0.0"
             }
         },
+        "node_modules/deep-is": {
+            "version": "0.1.4",
+            "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
+            "integrity": "sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==",
+            "dev": true
+        },
         "node_modules/deepmerge": {
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.2.2.tgz",
@@ -1337,120 +2384,494 @@
             "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
             "dev": true
         },
-        "node_modules/detect-indent": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/detect-indent/-/detect-indent-6.1.0.tgz",
-            "integrity": "sha512-reYkTUJAZb9gUuZ2RvVCNhVHdg62RHnJ7WJl8ftMi4diZ6NWlciOzQN88pUhSELEwflJht4oQDv0F0BMlwaYtA==",
+        "node_modules/dir-glob": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
+            "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
+            "dev": true,
+            "dependencies": {
+                "path-type": "^4.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/dompurify": {
+            "version": "3.1.6",
+            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.6.tgz",
+            "integrity": "sha512-cTOAhc36AalkjtBpfG6O8JimdTMWNXjiePT2xQH/ppBGi/4uIpmj8eKyIkMJErXWARyINV/sB38yf8JCLF5pbQ=="
+        },
+        "node_modules/dot-prop": {
+            "version": "5.3.0",
+            "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.3.0.tgz",
+            "integrity": "sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==",
+            "dev": true,
+            "dependencies": {
+                "is-obj": "^2.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/dotenv": {
+            "version": "8.6.0",
+            "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.6.0.tgz",
+            "integrity": "sha512-IrPdXQsk2BbzvCBGBOTmmSH5SodmqZNt4ERAZDmW4CT+tL8VtvinqywuANaFu4bOMWki16nqf0e4oC0QIaDr/g==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/dotenv-cli": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/dotenv-cli/-/dotenv-cli-4.0.0.tgz",
+            "integrity": "sha512-ByKEec+ashePEXthZaA1fif9XDtcaRnkN7eGdBDx3HHRjwZ/rA1go83Cbs4yRrx3JshsCf96FjAyIA2M672+CQ==",
+            "dev": true,
+            "dependencies": {
+                "cross-spawn": "^7.0.1",
+                "dotenv": "^8.1.0",
+                "dotenv-expand": "^5.1.0",
+                "minimist": "^1.1.3"
+            },
+            "bin": {
+                "dotenv": "cli.js"
+            }
+        },
+        "node_modules/dotenv-expand": {
+            "version": "5.1.0",
+            "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-5.1.0.tgz",
+            "integrity": "sha512-YXQl1DSa4/PQyRfgrv6aoNjhasp/p4qs9FjJ4q4cQk+8m4r6k4ZSiEyytKG8f8W9gi8WsQtIObNmKd+tMzNTmA==",
+            "dev": true
+        },
+        "node_modules/duplexer3": {
+            "version": "0.1.4",
+            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
+            "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI=",
+            "dev": true
+        },
+        "node_modules/eastasianwidth": {
+            "version": "0.2.0",
+            "resolved": "https://registry.npmjs.org/eastasianwidth/-/eastasianwidth-0.2.0.tgz",
+            "integrity": "sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==",
+            "dev": true
+        },
+        "node_modules/emoji-regex": {
+            "version": "7.0.3",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
+            "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
+            "dev": true
+        },
+        "node_modules/end-of-stream": {
+            "version": "1.4.4",
+            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+            "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+            "dev": true,
+            "dependencies": {
+                "once": "^1.4.0"
+            }
+        },
+        "node_modules/error-ex": {
+            "version": "1.3.2",
+            "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
+            "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
+            "dev": true,
+            "dependencies": {
+                "is-arrayish": "^0.2.1"
+            }
+        },
+        "node_modules/es5-ext": {
+            "version": "0.10.64",
+            "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.64.tgz",
+            "integrity": "sha512-p2snDhiLaXe6dahss1LddxqEm+SkuDvV8dnIQG0MWjyHpcMNfXKPE+/Cc0y+PhxJX3A4xGNeFCj5oc0BUh6deg==",
+            "hasInstallScript": true,
+            "dependencies": {
+                "es6-iterator": "^2.0.3",
+                "es6-symbol": "^3.1.3",
+                "esniff": "^2.0.1",
+                "next-tick": "^1.1.0"
+            },
+            "engines": {
+                "node": ">=0.10"
+            }
+        },
+        "node_modules/es6-iterator": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.3.tgz",
+            "integrity": "sha512-zw4SRzoUkd+cl+ZoE15A9o1oQd920Bb0iOJMQkQhl3jNc03YqVjAhG7scf9C5KWRU/R13Orf588uCC6525o02g==",
+            "dependencies": {
+                "d": "1",
+                "es5-ext": "^0.10.35",
+                "es6-symbol": "^3.1.1"
+            }
+        },
+        "node_modules/es6-symbol": {
+            "version": "3.1.4",
+            "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.4.tgz",
+            "integrity": "sha512-U9bFFjX8tFiATgtkJ1zg25+KviIXpgRvRHS8sau3GfhVzThRQrOeksPeT0BWW2MNZs1OEWJ1DPXOQMn0KKRkvg==",
+            "dependencies": {
+                "d": "^1.0.2",
+                "ext": "^1.7.0"
+            },
+            "engines": {
+                "node": ">=0.12"
+            }
+        },
+        "node_modules/es6-weak-map": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+            "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
+            "dependencies": {
+                "d": "1",
+                "es5-ext": "^0.10.46",
+                "es6-iterator": "^2.0.3",
+                "es6-symbol": "^3.1.1"
+            }
+        },
+        "node_modules/esbuild": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.19.12.tgz",
+            "integrity": "sha512-aARqgq8roFBj054KvQr5f1sFu0D65G+miZRCuJyJ0G13Zwx7vRar5Zhn2tkQNzIXcBrNVsv/8stehpj+GAjgbg==",
+            "hasInstallScript": true,
+            "bin": {
+                "esbuild": "bin/esbuild"
+            },
+            "engines": {
+                "node": ">=12"
+            },
+            "optionalDependencies": {
+                "@esbuild/aix-ppc64": "0.19.12",
+                "@esbuild/android-arm": "0.19.12",
+                "@esbuild/android-arm64": "0.19.12",
+                "@esbuild/android-x64": "0.19.12",
+                "@esbuild/darwin-arm64": "0.19.12",
+                "@esbuild/darwin-x64": "0.19.12",
+                "@esbuild/freebsd-arm64": "0.19.12",
+                "@esbuild/freebsd-x64": "0.19.12",
+                "@esbuild/linux-arm": "0.19.12",
+                "@esbuild/linux-arm64": "0.19.12",
+                "@esbuild/linux-ia32": "0.19.12",
+                "@esbuild/linux-loong64": "0.19.12",
+                "@esbuild/linux-mips64el": "0.19.12",
+                "@esbuild/linux-ppc64": "0.19.12",
+                "@esbuild/linux-riscv64": "0.19.12",
+                "@esbuild/linux-s390x": "0.19.12",
+                "@esbuild/linux-x64": "0.19.12",
+                "@esbuild/netbsd-x64": "0.19.12",
+                "@esbuild/openbsd-x64": "0.19.12",
+                "@esbuild/sunos-x64": "0.19.12",
+                "@esbuild/win32-arm64": "0.19.12",
+                "@esbuild/win32-ia32": "0.19.12",
+                "@esbuild/win32-x64": "0.19.12"
+            }
+        },
+        "node_modules/escape-goat": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
+            "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/escape-string-regexp": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
+            "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+            "dev": true,
+            "engines": {
+                "node": ">=0.8.0"
+            }
+        },
+        "node_modules/eslint": {
+            "version": "9.10.0",
+            "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.10.0.tgz",
+            "integrity": "sha512-Y4D0IgtBZfOcOUAIQTSXBKoNGfY0REGqHJG6+Q81vNippW5YlKjHFj4soMxamKK1NXHUWuBZTLdU3Km+L/pcHw==",
+            "dev": true,
+            "dependencies": {
+                "@eslint-community/eslint-utils": "^4.2.0",
+                "@eslint-community/regexpp": "^4.11.0",
+                "@eslint/config-array": "^0.18.0",
+                "@eslint/eslintrc": "^3.1.0",
+                "@eslint/js": "9.10.0",
+                "@eslint/plugin-kit": "^0.1.0",
+                "@humanwhocodes/module-importer": "^1.0.1",
+                "@humanwhocodes/retry": "^0.3.0",
+                "@nodelib/fs.walk": "^1.2.8",
+                "ajv": "^6.12.4",
+                "chalk": "^4.0.0",
+                "cross-spawn": "^7.0.2",
+                "debug": "^4.3.2",
+                "escape-string-regexp": "^4.0.0",
+                "eslint-scope": "^8.0.2",
+                "eslint-visitor-keys": "^4.0.0",
+                "espree": "^10.1.0",
+                "esquery": "^1.5.0",
+                "esutils": "^2.0.2",
+                "fast-deep-equal": "^3.1.3",
+                "file-entry-cache": "^8.0.0",
+                "find-up": "^5.0.0",
+                "glob-parent": "^6.0.2",
+                "ignore": "^5.2.0",
+                "imurmurhash": "^0.1.4",
+                "is-glob": "^4.0.0",
+                "is-path-inside": "^3.0.3",
+                "json-stable-stringify-without-jsonify": "^1.0.1",
+                "lodash.merge": "^4.6.2",
+                "minimatch": "^3.1.2",
+                "natural-compare": "^1.4.0",
+                "optionator": "^0.9.3",
+                "strip-ansi": "^6.0.1",
+                "text-table": "^0.2.0"
+            },
+            "bin": {
+                "eslint": "bin/eslint.js"
+            },
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            },
+            "funding": {
+                "url": "https://eslint.org/donate"
+            },
+            "peerDependencies": {
+                "jiti": "*"
+            },
+            "peerDependenciesMeta": {
+                "jiti": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/eslint-compat-utils": {
+            "version": "0.5.1",
+            "resolved": "https://registry.npmjs.org/eslint-compat-utils/-/eslint-compat-utils-0.5.1.tgz",
+            "integrity": "sha512-3z3vFexKIEnjHE3zCMRo6fn/e44U7T1khUjg+Hp0ZQMCigh28rALD0nPFBcGZuiLC5rLZa2ubQHDRln09JfU2Q==",
+            "dev": true,
+            "dependencies": {
+                "semver": "^7.5.4"
+            },
+            "engines": {
+                "node": ">=12"
+            },
+            "peerDependencies": {
+                "eslint": ">=6.0.0"
+            }
+        },
+        "node_modules/eslint-compat-utils/node_modules/semver": {
+            "version": "7.6.3",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
+            "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
+            "dev": true,
+            "bin": {
+                "semver": "bin/semver.js"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/eslint-plugin-svelte": {
+            "version": "2.44.0",
+            "resolved": "https://registry.npmjs.org/eslint-plugin-svelte/-/eslint-plugin-svelte-2.44.0.tgz",
+            "integrity": "sha512-wav4MOs02vBb1WjvTCYItwJCxMkuk2Z4p+K/eyjL0N/z7ahXLP+0LtQQjiKc2ezuif7GnZLbD1F3o1VHzSvdVg==",
+            "dev": true,
+            "dependencies": {
+                "@eslint-community/eslint-utils": "^4.4.0",
+                "@jridgewell/sourcemap-codec": "^1.4.15",
+                "eslint-compat-utils": "^0.5.1",
+                "esutils": "^2.0.3",
+                "known-css-properties": "^0.34.0",
+                "postcss": "^8.4.38",
+                "postcss-load-config": "^3.1.4",
+                "postcss-safe-parser": "^6.0.0",
+                "postcss-selector-parser": "^6.1.0",
+                "semver": "^7.6.2",
+                "svelte-eslint-parser": "^0.41.1"
+            },
+            "engines": {
+                "node": "^14.17.0 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ota-meshi"
+            },
+            "peerDependencies": {
+                "eslint": "^7.0.0 || ^8.0.0-0 || ^9.0.0-0",
+                "svelte": "^3.37.0 || ^4.0.0 || ^5.0.0-next.191"
+            },
+            "peerDependenciesMeta": {
+                "svelte": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/eslint-plugin-svelte/node_modules/semver": {
+            "version": "7.6.3",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
+            "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
+            "dev": true,
+            "bin": {
+                "semver": "bin/semver.js"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/eslint-scope": {
+            "version": "8.0.2",
+            "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-8.0.2.tgz",
+            "integrity": "sha512-6E4xmrTw5wtxnLA5wYL3WDfhZ/1bUBGOXV0zQvVRDOtrR8D0p6W7fs3JweNYhwRYeGvd/1CKX2se0/2s7Q/nJA==",
+            "dev": true,
+            "dependencies": {
+                "esrecurse": "^4.3.0",
+                "estraverse": "^5.2.0"
+            },
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
+            }
+        },
+        "node_modules/eslint-visitor-keys": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-4.0.0.tgz",
+            "integrity": "sha512-OtIRv/2GyiF6o/d8K7MYKKbXrOUBIK6SfkIRM4Z0dY3w+LiQ0vy3F57m0Z71bjbyeiWFiHJ8brqnmE6H6/jEuw==",
             "dev": true,
             "engines": {
-                "node": ">=8"
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
             }
         },
-        "node_modules/dir-glob": {
-            "version": "3.0.1",
-            "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
-            "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
+        "node_modules/eslint/node_modules/ansi-regex": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
             "dev": true,
-            "dependencies": {
-                "path-type": "^4.0.0"
-            },
             "engines": {
                 "node": ">=8"
             }
         },
-        "node_modules/dompurify": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.3.0.tgz",
-            "integrity": "sha512-VV5C6Kr53YVHGOBKO/F86OYX6/iLTw2yVSI721gKetxpHCK/V5TaLEf9ODjRgl1KLSWRMY6cUhAbv/c+IUnwQw=="
-        },
-        "node_modules/dot-prop": {
-            "version": "5.3.0",
-            "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.3.0.tgz",
-            "integrity": "sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==",
+        "node_modules/eslint/node_modules/debug": {
+            "version": "4.3.7",
+            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
+            "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
             "dev": true,
             "dependencies": {
-                "is-obj": "^2.0.0"
+                "ms": "^2.1.3"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">=6.0"
+            },
+            "peerDependenciesMeta": {
+                "supports-color": {
+                    "optional": true
+                }
             }
         },
-        "node_modules/dotenv": {
-            "version": "8.6.0",
-            "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.6.0.tgz",
-            "integrity": "sha512-IrPdXQsk2BbzvCBGBOTmmSH5SodmqZNt4ERAZDmW4CT+tL8VtvinqywuANaFu4bOMWki16nqf0e4oC0QIaDr/g==",
+        "node_modules/eslint/node_modules/escape-string-regexp": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
+            "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
             "dev": true,
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
-        "node_modules/dotenv-cli": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/dotenv-cli/-/dotenv-cli-4.0.0.tgz",
-            "integrity": "sha512-ByKEec+ashePEXthZaA1fif9XDtcaRnkN7eGdBDx3HHRjwZ/rA1go83Cbs4yRrx3JshsCf96FjAyIA2M672+CQ==",
+        "node_modules/eslint/node_modules/glob-parent": {
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
+            "integrity": "sha512-XxwI8EOhVQgWp6iDL+3b0r86f4d6AX6zSU55HfB4ydCEuXLXc5FcYeOu+nnGftS4TEju/11rt4KJPTMgbfmv4A==",
             "dev": true,
             "dependencies": {
-                "cross-spawn": "^7.0.1",
-                "dotenv": "^8.1.0",
-                "dotenv-expand": "^5.1.0",
-                "minimist": "^1.1.3"
+                "is-glob": "^4.0.3"
             },
-            "bin": {
-                "dotenv": "cli.js"
+            "engines": {
+                "node": ">=10.13.0"
             }
         },
-        "node_modules/dotenv-expand": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-5.1.0.tgz",
-            "integrity": "sha512-YXQl1DSa4/PQyRfgrv6aoNjhasp/p4qs9FjJ4q4cQk+8m4r6k4ZSiEyytKG8f8W9gi8WsQtIObNmKd+tMzNTmA==",
+        "node_modules/eslint/node_modules/ms": {
+            "version": "2.1.3",
+            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+            "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
             "dev": true
         },
-        "node_modules/duplexer3": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
-            "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI=",
-            "dev": true
+        "node_modules/eslint/node_modules/strip-ansi": {
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+            "dev": true,
+            "dependencies": {
+                "ansi-regex": "^5.0.1"
+            },
+            "engines": {
+                "node": ">=8"
+            }
         },
-        "node_modules/emoji-regex": {
-            "version": "7.0.3",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
-            "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
-            "dev": true
+        "node_modules/esniff": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/esniff/-/esniff-2.0.1.tgz",
+            "integrity": "sha512-kTUIGKQ/mDPFoJ0oVfcmyJn4iBDRptjNVIzwIFR7tqWXdVI9xfA2RMwY/gbSpJG3lkdWNEjLap/NqVHZiJsdfg==",
+            "dependencies": {
+                "d": "^1.0.1",
+                "es5-ext": "^0.10.62",
+                "event-emitter": "^0.3.5",
+                "type": "^2.7.2"
+            },
+            "engines": {
+                "node": ">=0.10"
+            }
         },
-        "node_modules/end-of-stream": {
-            "version": "1.4.4",
-            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
-            "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+        "node_modules/espree": {
+            "version": "10.1.0",
+            "resolved": "https://registry.npmjs.org/espree/-/espree-10.1.0.tgz",
+            "integrity": "sha512-M1M6CpiE6ffoigIOWYO9UDP8TMUw9kqb21tf+08IgDYjCsOvCuDt4jQcZmoYxx+w7zlKw9/N0KXfto+I8/FrXA==",
             "dev": true,
             "dependencies": {
-                "once": "^1.4.0"
+                "acorn": "^8.12.0",
+                "acorn-jsx": "^5.3.2",
+                "eslint-visitor-keys": "^4.0.0"
+            },
+            "engines": {
+                "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
             }
         },
-        "node_modules/error-ex": {
-            "version": "1.3.2",
-            "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
-            "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
+        "node_modules/esquery": {
+            "version": "1.6.0",
+            "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.6.0.tgz",
+            "integrity": "sha512-ca9pw9fomFcKPvFLXhBKUK90ZvGibiGOvRJNbjljY7s7uq/5YO4BOzcYtJqExdx99rF6aAcnRxHmcUHcz6sQsg==",
             "dev": true,
             "dependencies": {
-                "is-arrayish": "^0.2.1"
+                "estraverse": "^5.1.0"
+            },
+            "engines": {
+                "node": ">=0.10"
             }
         },
-        "node_modules/escape-goat": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
-            "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
+        "node_modules/esrecurse": {
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/esrecurse/-/esrecurse-4.3.0.tgz",
+            "integrity": "sha512-KmfKL3b6G+RXvP8N1vr3Tq1kL/oCFgn2NYXEtqP8/L3pKapUA4G8cFVaoF3SU323CD4XypR/ffioHmkti6/Tag==",
             "dev": true,
+            "dependencies": {
+                "estraverse": "^5.2.0"
+            },
             "engines": {
-                "node": ">=8"
+                "node": ">=4.0"
             }
         },
-        "node_modules/escape-string-regexp": {
-            "version": "1.0.5",
-            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-            "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+        "node_modules/estraverse": {
+            "version": "5.3.0",
+            "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.3.0.tgz",
+            "integrity": "sha512-MMdARuVEQziNTeJD8DgMqmhwR11BRQ/cBP+pLtYdSTnf3MIO8fFeiINEbX36ZdNlfU/7A9f3gUw49B3oQsvwBA==",
             "dev": true,
             "engines": {
-                "node": ">=0.8.0"
+                "node": ">=4.0"
             }
         },
         "node_modules/estree-walker": {
@@ -1458,6 +2879,24 @@
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
             "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w=="
         },
+        "node_modules/esutils": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
+            "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/event-emitter": {
+            "version": "0.3.5",
+            "resolved": "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.5.tgz",
+            "integrity": "sha512-D9rRn9y7kLPnJ+hMq7S/nhvoKwwvVJahBi2BPmx3bvbsEdK3W9ii8cBSGjP+72/LnM4n6fo3+dkCX5FeTQruXA==",
+            "dependencies": {
+                "d": "1",
+                "es5-ext": "~0.10.14"
+            }
+        },
         "node_modules/execa": {
             "version": "5.1.1",
             "resolved": "https://registry.npmjs.org/execa/-/execa-5.1.1.tgz",
@@ -1478,6 +2917,14 @@
                 "node": ">=10"
             }
         },
+        "node_modules/ext": {
+            "version": "1.7.0",
+            "resolved": "https://registry.npmjs.org/ext/-/ext-1.7.0.tgz",
+            "integrity": "sha512-6hxeJYaL110a9b5TEJSj0gojyHQAmA2ch5Os+ySCiA1QGdS697XWY1pzsrSjqA9LDEEgdB/KypIlR59RcLuHYw==",
+            "dependencies": {
+                "type": "^2.7.2"
+            }
+        },
         "node_modules/external-editor": {
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-3.1.0.tgz",
@@ -1492,6 +2939,12 @@
                 "node": ">=4"
             }
         },
+        "node_modules/fast-deep-equal": {
+            "version": "3.1.3",
+            "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+            "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+            "dev": true
+        },
         "node_modules/fast-glob": {
             "version": "3.2.7",
             "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.7.tgz",
@@ -1508,6 +2961,18 @@
                 "node": ">=8"
             }
         },
+        "node_modules/fast-json-stable-stringify": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
+            "integrity": "sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==",
+            "dev": true
+        },
+        "node_modules/fast-levenshtein": {
+            "version": "2.0.6",
+            "resolved": "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz",
+            "integrity": "sha512-DCXu6Ifhqcks7TZKY3Hxp3y6qphY5SJZmrWMDrKcERSOXWQdMhU9Ig/PYrzyw/ul9jOIyh0N4M0tbC5hodg8dw==",
+            "dev": true
+        },
         "node_modules/fastq": {
             "version": "1.11.1",
             "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.1.tgz",
@@ -1529,6 +2994,18 @@
                 "node": ">=8"
             }
         },
+        "node_modules/file-entry-cache": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-8.0.0.tgz",
+            "integrity": "sha512-XXTUwCvisa5oacNGRP9SfNtYBNAMi+RPwBFmblZEF7N7swHYQS6/Zfk7SRwx4D5j3CH211YNRco1DEMNVfZCnQ==",
+            "dev": true,
+            "dependencies": {
+                "flat-cache": "^4.0.0"
+            },
+            "engines": {
+                "node": ">=16.0.0"
+            }
+        },
         "node_modules/fill-range": {
             "version": "7.0.1",
             "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
@@ -1550,6 +3027,22 @@
                 "node": ">=0.10.0"
             }
         },
+        "node_modules/find-up": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
+            "integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
+            "dev": true,
+            "dependencies": {
+                "locate-path": "^6.0.0",
+                "path-exists": "^4.0.0"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
         "node_modules/flat": {
             "version": "5.0.2",
             "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
@@ -1559,6 +3052,53 @@
                 "flat": "cli.js"
             }
         },
+        "node_modules/flat-cache": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-4.0.1.tgz",
+            "integrity": "sha512-f7ccFPK3SXFHpx15UIGyRJ/FJQctuKZ0zVuN3frBo4HnK3cay9VEW0R6yPYFHC0AgqhukPzKjq22t5DmAyqGyw==",
+            "dev": true,
+            "dependencies": {
+                "flatted": "^3.2.9",
+                "keyv": "^4.5.4"
+            },
+            "engines": {
+                "node": ">=16"
+            }
+        },
+        "node_modules/flatted": {
+            "version": "3.3.1",
+            "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.1.tgz",
+            "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
+            "dev": true
+        },
+        "node_modules/foreground-child": {
+            "version": "3.3.0",
+            "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.0.tgz",
+            "integrity": "sha512-Ld2g8rrAyMYFXBhEqMz8ZAHBi4J4uS1i/CxGMDnjyFWddMXLVcDp051DZfu+t7+ab7Wv6SMqpWmyFIj5UbfFvg==",
+            "dev": true,
+            "dependencies": {
+                "cross-spawn": "^7.0.0",
+                "signal-exit": "^4.0.1"
+            },
+            "engines": {
+                "node": ">=14"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
+        "node_modules/foreground-child/node_modules/signal-exit": {
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-4.1.0.tgz",
+            "integrity": "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==",
+            "dev": true,
+            "engines": {
+                "node": ">=14"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
         "node_modules/form-data": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
@@ -1593,10 +3133,13 @@
             }
         },
         "node_modules/function-bind": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
-            "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
-            "dev": true
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
+            "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
         },
         "node_modules/get-intrinsic": {
             "version": "1.1.1",
@@ -1687,6 +3230,18 @@
                 "node": ">=10"
             }
         },
+        "node_modules/globals": {
+            "version": "14.0.0",
+            "resolved": "https://registry.npmjs.org/globals/-/globals-14.0.0.tgz",
+            "integrity": "sha512-oahGvuMGQlPw/ivIYBjVSrWAfWLBeku5tpPE2fOPLi+WHffIWbuh2tCjhyQhTBPMf5E9jDEH4FOmTYgYwbKwtQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=18"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
         "node_modules/globalyzer": {
             "version": "0.1.0",
             "resolved": "https://registry.npmjs.org/globalyzer/-/globalyzer-0.1.0.tgz",
@@ -1781,6 +3336,18 @@
                 "node": ">=8"
             }
         },
+        "node_modules/hasown": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
+            "integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
+            "dev": true,
+            "dependencies": {
+                "function-bind": "^1.1.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
         "node_modules/highlight.js": {
             "version": "10.7.3",
             "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.7.3.tgz",
@@ -1845,14 +3412,20 @@
             "dev": true
         },
         "node_modules/ignore": {
-            "version": "5.1.8",
-            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.8.tgz",
-            "integrity": "sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==",
+            "version": "5.3.2",
+            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.3.2.tgz",
+            "integrity": "sha512-hsBTNUqQTDwkWtcdYI2i06Y/nUBEsNEDJKjWdigLvegy8kDuJAS8uRlpkkcQpyEXL0Z/pjDy5HBmMjRCJ2gq+g==",
             "dev": true,
             "engines": {
                 "node": ">= 4"
             }
         },
+        "node_modules/immutable": {
+            "version": "4.3.7",
+            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.7.tgz",
+            "integrity": "sha512-1hqclzwYwjRDFLjcFxOM5AYkkG0rpFPpr1RLPMEuGczoS7YA8gLhy8SWXYRAA/XwfEHpfo3cw5JGioS32fnMRw==",
+            "dev": true
+        },
         "node_modules/import-cwd": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/import-cwd/-/import-cwd-3.0.0.tgz",
@@ -1976,73 +3549,12 @@
                 "node": ">=8"
             }
         },
-        "node_modules/inquirer/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/inquirer/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/inquirer/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/inquirer/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
         "node_modules/inquirer/node_modules/emoji-regex": {
             "version": "8.0.0",
             "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
             "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
             "dev": true
         },
-        "node_modules/inquirer/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/inquirer/node_modules/is-fullwidth-code-point": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/inquirer/node_modules/string-width": {
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -2055,27 +3567,15 @@
             },
             "engines": {
                 "node": ">=8"
-            }
-        },
-        "node_modules/inquirer/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/inquirer/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+            }
+        },
+        "node_modules/inquirer/node_modules/strip-ansi": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
+                "ansi-regex": "^5.0.0"
             },
             "engines": {
                 "node": ">=8"
@@ -2091,13 +3591,14 @@
             }
         },
         "node_modules/intl-messageformat": {
-            "version": "9.7.1",
-            "resolved": "https://registry.npmjs.org/intl-messageformat/-/intl-messageformat-9.7.1.tgz",
-            "integrity": "sha512-DNiuD+/59G9qaYu3U0KgwCV0zpN9XRoUvc8izSNCNAA5MknhiIUONFE0WtScP+E/7JfoENu+CX57P/SURRbI0A==",
+            "version": "10.5.14",
+            "resolved": "https://registry.npmjs.org/intl-messageformat/-/intl-messageformat-10.5.14.tgz",
+            "integrity": "sha512-IjC6sI0X7YRjjyVH9aUgdftcmZK7WXdHeil4KwbjDnRWjnVitKpAx3rr6t6di1joFp5188VqKcobOPA6mCLG/w==",
             "dependencies": {
-                "@formatjs/fast-memoize": "1.1.1",
-                "@formatjs/icu-messageformat-parser": "2.0.7",
-                "tslib": "^2.1.0"
+                "@formatjs/ecma402-abstract": "2.0.0",
+                "@formatjs/fast-memoize": "2.2.0",
+                "@formatjs/icu-messageformat-parser": "2.7.8",
+                "tslib": "^2.4.0"
             }
         },
         "node_modules/is-arrayish": {
@@ -2118,6 +3619,21 @@
                 "node": ">=8"
             }
         },
+        "node_modules/is-builtin-module": {
+            "version": "3.2.1",
+            "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-3.2.1.tgz",
+            "integrity": "sha512-BSLE3HnV2syZ0FK0iMA/yUGplUeMmNz4AW5fnTunbCIqZi4vG3WjJT9FHMy5D69xmAYBHXQhJdALdpwVxV501A==",
+            "dev": true,
+            "dependencies": {
+                "builtin-modules": "^3.3.0"
+            },
+            "engines": {
+                "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
         "node_modules/is-ci": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.0.tgz",
@@ -2131,12 +3647,18 @@
             }
         },
         "node_modules/is-core-module": {
-            "version": "2.4.0",
-            "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.4.0.tgz",
-            "integrity": "sha512-6A2fkfq1rfeQZjxrZJGerpLCTHRNEBiSgnu0+obeJpEPZRUooHgsizvzv0ZjJwOz3iWIHdJtVWJ/tmPr3D21/A==",
+            "version": "2.15.1",
+            "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.15.1.tgz",
+            "integrity": "sha512-z0vtXSwucUJtANQWldhbtbt7BnL0vxiFjIdDLAatwhDYty2bad6s+rijD6Ri4YuYJubLzIJLUidCh09e1djEVQ==",
             "dev": true,
             "dependencies": {
-                "has": "^1.0.3"
+                "hasown": "^2.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/is-extglob": {
@@ -2148,10 +3670,19 @@
                 "node": ">=0.10.0"
             }
         },
+        "node_modules/is-fullwidth-code-point": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            }
+        },
         "node_modules/is-glob": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
-            "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
+            "version": "4.0.3",
+            "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+            "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
             "dev": true,
             "dependencies": {
                 "is-extglob": "^2.1.1"
@@ -2233,6 +3764,11 @@
                 "node": ">=0.10.0"
             }
         },
+        "node_modules/is-promise": {
+            "version": "2.2.2",
+            "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.2.2.tgz",
+            "integrity": "sha512-+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ=="
+        },
         "node_modules/is-reference": {
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-1.2.1.tgz",
@@ -2287,6 +3823,21 @@
             "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
             "dev": true
         },
+        "node_modules/jackspeak": {
+            "version": "3.4.3",
+            "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-3.4.3.tgz",
+            "integrity": "sha512-OGlZQpz2yfahA/Rd1Y8Cd9SIEsqvXkLVoSw/cgwhnhFMDbsQFeZYoJJ7bIZBS9BcamUW96asq/npPWugM+RQBw==",
+            "dev": true,
+            "dependencies": {
+                "@isaacs/cliui": "^8.0.2"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            },
+            "optionalDependencies": {
+                "@pkgjs/parseargs": "^0.11.0"
+            }
+        },
         "node_modules/jest-worker": {
             "version": "26.6.2",
             "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.6.2.tgz",
@@ -2301,33 +3852,24 @@
                 "node": ">= 10.13.0"
             }
         },
-        "node_modules/jest-worker/node_modules/has-flag": {
+        "node_modules/js-tokens": {
             "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
+            "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
+            "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
+            "dev": true
         },
-        "node_modules/jest-worker/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+        "node_modules/js-yaml": {
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+            "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
+                "argparse": "^2.0.1"
             },
-            "engines": {
-                "node": ">=8"
+            "bin": {
+                "js-yaml": "bin/js-yaml.js"
             }
         },
-        "node_modules/js-tokens": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
-            "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
-            "dev": true
-        },
         "node_modules/json-buffer": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
@@ -2340,21 +3882,37 @@
             "integrity": "sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==",
             "dev": true
         },
+        "node_modules/json-schema-traverse": {
+            "version": "0.4.1",
+            "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
+            "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
+            "dev": true
+        },
+        "node_modules/json-stable-stringify-without-jsonify": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz",
+            "integrity": "sha512-Bdboy+l7tA3OGW6FjyFHWkP5LuByj1Tk33Ljyq0axyzdk9//JSi2u3fP1QSmd1KNwq6VOKYGlAu87CisVir6Pw==",
+            "dev": true
+        },
         "node_modules/katex": {
-            "version": "0.13.11",
-            "resolved": "https://registry.npmjs.org/katex/-/katex-0.13.11.tgz",
-            "integrity": "sha512-yJBHVIgwlAaapzlbvTpVF/ZOs8UkTj/sd46Fl8+qAf2/UiituPYVeapVD8ADZtqyRg/qNWUKt7gJoyYVWLrcXw==",
+            "version": "0.16.11",
+            "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.11.tgz",
+            "integrity": "sha512-RQrI8rlHY92OLf3rho/Ts8i/XvjgguEjOkO1BEXcU3N8BqPpSzBNwV/G0Ukr+P/l3ivvJUE/Fa/CwbS6HesGNQ==",
+            "funding": [
+                "https://opencollective.com/katex",
+                "https://github.com/sponsors/katex"
+            ],
             "dependencies": {
-                "commander": "^6.0.0"
+                "commander": "^8.3.0"
             },
             "bin": {
                 "katex": "cli.js"
             }
         },
         "node_modules/keyv": {
-            "version": "4.0.3",
-            "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.0.3.tgz",
-            "integrity": "sha512-zdGa2TOpSZPq5mU6iowDARnMBZgtCqJ11dJROFi6tg6kTn4nuUdU09lFyLFSaHrWqpIJ+EBq4E8/Dc0Vx5vLdA==",
+            "version": "4.5.4",
+            "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
+            "integrity": "sha512-oxVHkHR/EJf2CNXnWxRLW6mg7JyCCUcG0DtEGmL2ctUo1PNTin1PUil+r/+4r5MpVgC/fn1kjsx7mjSujKqIpw==",
             "dev": true,
             "dependencies": {
                 "json-buffer": "3.0.1"
@@ -2369,6 +3927,12 @@
                 "node": ">=6"
             }
         },
+        "node_modules/known-css-properties": {
+            "version": "0.34.0",
+            "resolved": "https://registry.npmjs.org/known-css-properties/-/known-css-properties-0.34.0.tgz",
+            "integrity": "sha512-tBECoUqNFbyAY4RrbqsBQqDFpGXAEbdD5QKr8kACx3+rnArmuuR22nKQWKazvp07N9yjTyDZaw/20UIH8tL9DQ==",
+            "dev": true
+        },
         "node_modules/latest-version": {
             "version": "5.1.0",
             "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
@@ -2381,6 +3945,28 @@
                 "node": ">=8"
             }
         },
+        "node_modules/levn": {
+            "version": "0.4.1",
+            "resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
+            "integrity": "sha512-+bT2uH4E5LGE7h/n3evcS/sQlJXCpIp6ym8OWJ5eV6+67Dsql/LaaT7qJBAt2rzfoa/5QBGBhxDix1dMt2kQKQ==",
+            "dev": true,
+            "dependencies": {
+                "prelude-ls": "^1.2.1",
+                "type-check": "~0.4.0"
+            },
+            "engines": {
+                "node": ">= 0.8.0"
+            }
+        },
+        "node_modules/lilconfig": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-2.1.0.tgz",
+            "integrity": "sha512-utWOt/GHzuUxnLKxB6dk81RoOeoNeHgbrXiuGk4yyF5qlRz+iIVWu56E2fqGHFrXz0QNUhLB/8nKqvRH66JKGQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            }
+        },
         "node_modules/lines-and-columns": {
             "version": "1.1.6",
             "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.1.6.tgz",
@@ -2420,12 +4006,38 @@
                 "node": ">=6"
             }
         },
+        "node_modules/locate-character": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/locate-character/-/locate-character-3.0.0.tgz",
+            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA=="
+        },
+        "node_modules/locate-path": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-6.0.0.tgz",
+            "integrity": "sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==",
+            "dev": true,
+            "dependencies": {
+                "p-locate": "^5.0.0"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
         "node_modules/lodash": {
             "version": "4.17.21",
             "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
             "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
             "dev": true
         },
+        "node_modules/lodash.merge": {
+            "version": "4.6.2",
+            "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
+            "integrity": "sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==",
+            "dev": true
+        },
         "node_modules/log-symbols": {
             "version": "4.1.0",
             "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-4.1.0.tgz",
@@ -2439,70 +4051,6 @@
                 "node": ">=10"
             }
         },
-        "node_modules/log-symbols/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/log-symbols/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/log-symbols/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/log-symbols/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/log-symbols/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/log-symbols/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-            "dev": true,
-            "dependencies": {
-                "has-flag": "^4.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/lowercase-keys": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
@@ -2524,6 +4072,14 @@
                 "node": ">=10"
             }
         },
+        "node_modules/lru-queue": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/lru-queue/-/lru-queue-0.1.0.tgz",
+            "integrity": "sha512-BpdYkt9EvGl8OfWHDQPISVpcl5xZthb+XPsbELj5AQXxIC8IriDZIQYjBJPEm5rS420sjZ0TLEzRcq5KdBhYrQ==",
+            "dependencies": {
+                "es5-ext": "~0.10.2"
+            }
+        },
         "node_modules/macos-release": {
             "version": "2.5.0",
             "resolved": "https://registry.npmjs.org/macos-release/-/macos-release-2.5.0.tgz",
@@ -2534,12 +4090,11 @@
             }
         },
         "node_modules/magic-string": {
-            "version": "0.25.7",
-            "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.25.7.tgz",
-            "integrity": "sha512-4CrMT5DOHTDk4HYDlzmwu4FVCcIYI8gauveasrdCu2IKIFOJ3f0v/8MDGJCDL9oD2ppz/Av1b0Nj345H9M+XIA==",
-            "dev": true,
+            "version": "0.30.11",
+            "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.11.tgz",
+            "integrity": "sha512-+Wri9p0QHMy+545hKww7YAu5NyzF8iomPL/RQazugQ9+Ez4Ic3mERMd8ZTX5rfK944j+560ZJi8iAwgak1Ac7A==",
             "dependencies": {
-                "sourcemap-codec": "^1.4.4"
+                "@jridgewell/sourcemap-codec": "^1.5.0"
             }
         },
         "node_modules/make-dir": {
@@ -2575,11 +4130,29 @@
             }
         },
         "node_modules/mdn-data": {
-            "version": "2.0.14",
-            "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.14.tgz",
-            "integrity": "sha512-dn6wd0uw5GsdswPFfsgMp5NSB0/aDe6fK94YJV/AJDYXL6HVLWBsxeq7js7Ad+mU2K9LAlwpk6kN2D5mwCPVow==",
+            "version": "2.10.0",
+            "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.10.0.tgz",
+            "integrity": "sha512-qq7C3EtK3yJXMwz1zAab65pjl+UhohqMOctTgcqjLOWABqmwj+me02LSsCuEUxnst9X1lCBpoE0WArGKgdGDzw==",
             "dev": true
         },
+        "node_modules/memoizee": {
+            "version": "0.4.17",
+            "resolved": "https://registry.npmjs.org/memoizee/-/memoizee-0.4.17.tgz",
+            "integrity": "sha512-DGqD7Hjpi/1or4F/aYAspXKNm5Yili0QDAFAY4QYvpqpgiY6+1jOfqpmByzjxbWd/T9mChbCArXAbDAsTm5oXA==",
+            "dependencies": {
+                "d": "^1.0.2",
+                "es5-ext": "^0.10.64",
+                "es6-weak-map": "^2.0.3",
+                "event-emitter": "^0.3.5",
+                "is-promise": "^2.2.2",
+                "lru-queue": "^0.1.0",
+                "next-tick": "^1.1.0",
+                "timers-ext": "^0.1.7"
+            },
+            "engines": {
+                "node": ">=0.12"
+            }
+        },
         "node_modules/merge-stream": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
@@ -2668,9 +4241,9 @@
             }
         },
         "node_modules/minimatch": {
-            "version": "3.0.4",
-            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-            "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+            "version": "3.1.2",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+            "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
             "dev": true,
             "dependencies": {
                 "brace-expansion": "^1.1.7"
@@ -2680,10 +4253,22 @@
             }
         },
         "node_modules/minimist": {
-            "version": "1.2.5",
-            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-            "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
-            "dev": true
+            "version": "1.2.8",
+            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+            "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/minipass": {
+            "version": "7.1.2",
+            "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.2.tgz",
+            "integrity": "sha512-qOOzS1cBTWYF4BH8fVePDBOO9iptMnGUEZwNc/cMWnTV2nVLZ7VoNWEPHkYczZA0pdoA7dl6e7FL659nX9S2aw==",
+            "dev": true,
+            "engines": {
+                "node": ">=16 || 14 >=14.17"
+            }
         },
         "node_modules/mri": {
             "version": "1.1.6",
@@ -2706,10 +4291,16 @@
             "dev": true
         },
         "node_modules/nanoid": {
-            "version": "3.1.23",
-            "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.1.23.tgz",
-            "integrity": "sha512-FiB0kzdP0FFVGDKlRLEQ1BgDzU87dy5NnzjeW9YZNt+/c3+q82EQDUwniSAUxp/F0gFNI1ZhKU1FqYsMuqZVnw==",
-            "dev": true,
+            "version": "3.3.7",
+            "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.7.tgz",
+            "integrity": "sha512-eSRppjcPIatRIMC1U6UngP8XFcz8MQWGQdt1MTBQ7NaAmvXDfvNxbvWV3x2y6CdEUciCSsDHDQZbhYaB8QEo2g==",
+            "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/ai"
+                }
+            ],
             "bin": {
                 "nanoid": "bin/nanoid.cjs"
             },
@@ -2717,6 +4308,17 @@
                 "node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
             }
         },
+        "node_modules/natural-compare": {
+            "version": "1.4.0",
+            "resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
+            "integrity": "sha512-OWND8ei3VtNC9h7V60qff3SVobHr996CTwgxubgyQYEpg290h9J0buyECNNJexkFm5sOajh5G116RYA1c8ZMSw==",
+            "dev": true
+        },
+        "node_modules/next-tick": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.1.0.tgz",
+            "integrity": "sha512-CXdUiJembsNjuToQvxayPZF9Vqht7hewsvy2sOWafLvi2awflj9mOC6bHIg50orX8IJvWKY9wYQ/zB2kogPslQ=="
+        },
         "node_modules/node-fetch": {
             "version": "2.6.1",
             "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
@@ -2783,6 +4385,23 @@
                 "node": ">=6"
             }
         },
+        "node_modules/optionator": {
+            "version": "0.9.4",
+            "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.4.tgz",
+            "integrity": "sha512-6IpQ7mKUxRcZNLIObR0hz7lxsapSSIYNZJwXPGeF0mTVqGKFIXj1DQcMoT22S3ROcLyY/rz0PWaWZ9ayWmad9g==",
+            "dev": true,
+            "dependencies": {
+                "deep-is": "^0.1.3",
+                "fast-levenshtein": "^2.0.6",
+                "levn": "^0.4.1",
+                "prelude-ls": "^1.2.1",
+                "type-check": "^0.4.0",
+                "word-wrap": "^1.2.5"
+            },
+            "engines": {
+                "node": ">= 0.8.0"
+            }
+        },
         "node_modules/opts": {
             "version": "2.0.2",
             "resolved": "https://registry.npmjs.org/opts/-/opts-2.0.2.tgz",
@@ -2817,78 +4436,14 @@
             "engines": {
                 "node": ">=8"
             }
-        },
-        "node_modules/ora/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/ora/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/ora/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/ora/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/ora/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/ora/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/ora/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+        },
+        "node_modules/ora/node_modules/strip-ansi": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
+                "ansi-regex": "^5.0.0"
             },
             "engines": {
                 "node": ">=8"
@@ -2925,6 +4480,36 @@
                 "node": ">=8"
             }
         },
+        "node_modules/p-limit": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
+            "integrity": "sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==",
+            "dev": true,
+            "dependencies": {
+                "yocto-queue": "^0.1.0"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/p-locate": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-5.0.0.tgz",
+            "integrity": "sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==",
+            "dev": true,
+            "dependencies": {
+                "p-limit": "^3.0.2"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
         "node_modules/package-json": {
             "version": "6.5.0",
             "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
@@ -2940,6 +4525,12 @@
                 "node": ">=8"
             }
         },
+        "node_modules/package-json-from-dist": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.0.tgz",
+            "integrity": "sha512-dATvCeZN/8wQsGywez1mzHtTlP22H8OEfPrVMLNr4/eGa+ijtLn/6M5f0dY8UKNrC2O9UCU6SSoG3qRKnt7STw==",
+            "dev": true
+        },
         "node_modules/package-json/node_modules/@sindresorhus/is": {
             "version": "0.14.0",
             "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
@@ -3196,6 +4787,28 @@
             "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
             "dev": true
         },
+        "node_modules/path-scurry": {
+            "version": "1.11.1",
+            "resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-1.11.1.tgz",
+            "integrity": "sha512-Xa4Nw17FS9ApQFJ9umLiJS4orGjm7ZzwUrwamcGQuHSzDyth9boKDaycYdDcZDuqYATXw4HFXgaqWTctW/v1HA==",
+            "dev": true,
+            "dependencies": {
+                "lru-cache": "^10.2.0",
+                "minipass": "^5.0.0 || ^6.0.2 || ^7.0.0"
+            },
+            "engines": {
+                "node": ">=16 || 14 >=14.18"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
+        "node_modules/path-scurry/node_modules/lru-cache": {
+            "version": "10.4.3",
+            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
+            "integrity": "sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==",
+            "dev": true
+        },
         "node_modules/path-type": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz",
@@ -3205,29 +4818,180 @@
                 "node": ">=8"
             }
         },
+        "node_modules/periscopic": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/periscopic/-/periscopic-3.1.0.tgz",
+            "integrity": "sha512-vKiQ8RRtkl9P+r/+oefh25C3fhybptkHKCZSPlcXiJux2tJF55GnEj3BVn4A5gKfq9NWWXXrxkHBwVPUfH0opw==",
+            "dependencies": {
+                "@types/estree": "^1.0.0",
+                "estree-walker": "^3.0.0",
+                "is-reference": "^3.0.0"
+            }
+        },
+        "node_modules/periscopic/node_modules/estree-walker": {
+            "version": "3.0.3",
+            "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+            "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+            "dependencies": {
+                "@types/estree": "^1.0.0"
+            }
+        },
+        "node_modules/periscopic/node_modules/is-reference": {
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
+            "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
+            "dependencies": {
+                "@types/estree": "*"
+            }
+        },
+        "node_modules/picocolors": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.0.tgz",
+            "integrity": "sha512-TQ92mBOW0l3LeMeyLV6mzy/kWr8lkd/hp3mTg7wYK7zJhuBStmGMBG0BdeDZS/dZx1IukaX6Bk11zcln25o1Aw==",
+            "dev": true
+        },
         "node_modules/picomatch": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.0.tgz",
-            "integrity": "sha512-lY1Q/PiJGC2zOv/z391WOTD+Z02bCgsFfvxoXXf6h7kv9o+WmsmzYqrAwY63sNgOxE4xEdq0WyUnXfKeBrSvYw==",
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
             "dev": true,
             "engines": {
                 "node": ">=8.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
             }
         },
         "node_modules/postcss": {
-            "version": "8.3.5",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.3.5.tgz",
-            "integrity": "sha512-NxTuJocUhYGsMiMFHDUkmjSKT3EdH4/WbGF6GCi1NDGk+vbcUTun4fpbOqaPtD8IIsztA2ilZm2DhYCuyN58gA==",
-            "dev": true,
+            "version": "8.4.47",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.47.tgz",
+            "integrity": "sha512-56rxCq7G/XfB4EkXq9Egn5GCqugWvDFjafDOThIdMBsI15iqPqR5r15TfSr1YPYeEI19YeaXMCbY6u88Y76GLQ==",
+            "dev": true,
+            "funding": [
+                {
+                    "type": "opencollective",
+                    "url": "https://opencollective.com/postcss/"
+                },
+                {
+                    "type": "tidelift",
+                    "url": "https://tidelift.com/funding/github/npm/postcss"
+                },
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/ai"
+                }
+            ],
             "dependencies": {
-                "colorette": "^1.2.2",
-                "nanoid": "^3.1.23",
-                "source-map-js": "^0.6.2"
+                "nanoid": "^3.3.7",
+                "picocolors": "^1.1.0",
+                "source-map-js": "^1.2.1"
             },
             "engines": {
                 "node": "^10 || ^12 || >=14"
             }
         },
+        "node_modules/postcss-load-config": {
+            "version": "3.1.4",
+            "resolved": "https://registry.npmjs.org/postcss-load-config/-/postcss-load-config-3.1.4.tgz",
+            "integrity": "sha512-6DiM4E7v4coTE4uzA8U//WhtPwyhiim3eyjEMFCnUpzbrkK9wJHgKDT2mR+HbtSrd/NubVaYTOpSpjUl8NQeRg==",
+            "dev": true,
+            "dependencies": {
+                "lilconfig": "^2.0.5",
+                "yaml": "^1.10.2"
+            },
+            "engines": {
+                "node": ">= 10"
+            },
+            "funding": {
+                "type": "opencollective",
+                "url": "https://opencollective.com/postcss/"
+            },
+            "peerDependencies": {
+                "postcss": ">=8.0.9",
+                "ts-node": ">=9.0.0"
+            },
+            "peerDependenciesMeta": {
+                "postcss": {
+                    "optional": true
+                },
+                "ts-node": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/postcss-load-config/node_modules/yaml": {
+            "version": "1.10.2",
+            "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
+            "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
+            "dev": true,
+            "engines": {
+                "node": ">= 6"
+            }
+        },
+        "node_modules/postcss-safe-parser": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/postcss-safe-parser/-/postcss-safe-parser-6.0.0.tgz",
+            "integrity": "sha512-FARHN8pwH+WiS2OPCxJI8FuRJpTVnn6ZNFiqAM2aeW2LwTHWWmWgIyKC6cUo0L8aeKiF/14MNvnpls6R2PBeMQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=12.0"
+            },
+            "funding": {
+                "type": "opencollective",
+                "url": "https://opencollective.com/postcss/"
+            },
+            "peerDependencies": {
+                "postcss": "^8.3.3"
+            }
+        },
+        "node_modules/postcss-scss": {
+            "version": "4.0.9",
+            "resolved": "https://registry.npmjs.org/postcss-scss/-/postcss-scss-4.0.9.tgz",
+            "integrity": "sha512-AjKOeiwAitL/MXxQW2DliT28EKukvvbEWx3LBmJIRN8KfBGZbRTxNYW0kSqi1COiTZ57nZ9NW06S6ux//N1c9A==",
+            "dev": true,
+            "funding": [
+                {
+                    "type": "opencollective",
+                    "url": "https://opencollective.com/postcss/"
+                },
+                {
+                    "type": "tidelift",
+                    "url": "https://tidelift.com/funding/github/npm/postcss-scss"
+                },
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/ai"
+                }
+            ],
+            "engines": {
+                "node": ">=12.0"
+            },
+            "peerDependencies": {
+                "postcss": "^8.4.29"
+            }
+        },
+        "node_modules/postcss-selector-parser": {
+            "version": "6.1.2",
+            "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.1.2.tgz",
+            "integrity": "sha512-Q8qQfPiZ+THO/3ZrOrO0cJJKfpYCagtMUkXbnEfmgUjwXg6z/WBeOyS9APBBPCTSiDV+s4SwQGu8yFsiMRIudg==",
+            "dev": true,
+            "dependencies": {
+                "cssesc": "^3.0.0",
+                "util-deprecate": "^1.0.2"
+            },
+            "engines": {
+                "node": ">=4"
+            }
+        },
+        "node_modules/prelude-ls": {
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
+            "integrity": "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.8.0"
+            }
+        },
         "node_modules/prepend-http": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
@@ -3253,6 +5017,15 @@
                 "once": "^1.3.1"
             }
         },
+        "node_modules/punycode": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
+            "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
+            "dev": true,
+            "engines": {
+                "node": ">=6"
+            }
+        },
         "node_modules/pupa": {
             "version": "2.1.1",
             "resolved": "https://registry.npmjs.org/pupa/-/pupa-2.1.1.tgz",
@@ -3339,196 +5112,96 @@
             "engines": {
                 "node": ">=8.10.0"
             }
-        },
-        "node_modules/rechoir": {
-            "version": "0.6.2",
-            "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
-            "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
-            "dev": true,
-            "dependencies": {
-                "resolve": "^1.1.6"
-            },
-            "engines": {
-                "node": ">= 0.10"
-            }
-        },
-        "node_modules/registry-auth-token": {
-            "version": "4.2.1",
-            "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
-            "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
-            "dev": true,
-            "dependencies": {
-                "rc": "^1.2.8"
-            },
-            "engines": {
-                "node": ">=6.0.0"
-            }
-        },
-        "node_modules/registry-url": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
-            "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
-            "dev": true,
-            "dependencies": {
-                "rc": "^1.2.8"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/release-it": {
-            "version": "14.10.0",
-            "resolved": "https://registry.npmjs.org/release-it/-/release-it-14.10.0.tgz",
-            "integrity": "sha512-BwL7W3VPILma+MwO2kEtZaAL0/G/mZafg4xgpfxy4MVxLd+28lBp22EDF2gS4GXHmcblawyV2IdbWo/56QIyJw==",
-            "dev": true,
-            "dependencies": {
-                "@iarna/toml": "2.2.5",
-                "@octokit/rest": "18.6.0",
-                "async-retry": "1.3.1",
-                "chalk": "4.1.1",
-                "cosmiconfig": "7.0.0",
-                "debug": "4.3.1",
-                "deprecated-obj": "2.0.0",
-                "execa": "5.1.1",
-                "find-up": "5.0.0",
-                "form-data": "4.0.0",
-                "git-url-parse": "11.4.4",
-                "globby": "11.0.4",
-                "got": "11.8.2",
-                "import-cwd": "3.0.0",
-                "inquirer": "8.1.1",
-                "is-ci": "3.0.0",
-                "lodash": "4.17.21",
-                "mime-types": "2.1.31",
-                "ora": "5.4.1",
-                "os-name": "4.0.0",
-                "parse-json": "5.2.0",
-                "semver": "7.3.5",
-                "shelljs": "0.8.4",
-                "update-notifier": "5.1.0",
-                "url-join": "4.0.1",
-                "uuid": "8.3.2",
-                "yaml": "1.10.2",
-                "yargs-parser": "20.2.7"
-            },
-            "bin": {
-                "release-it": "bin/release-it.js"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/release-it/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/release-it/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/release-it/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/release-it/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/release-it/node_modules/find-up": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
-            "integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
-            "dev": true,
-            "dependencies": {
-                "locate-path": "^6.0.0",
-                "path-exists": "^4.0.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/release-it/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+        },
+        "node_modules/rechoir": {
+            "version": "0.6.2",
+            "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
+            "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
             "dev": true,
+            "dependencies": {
+                "resolve": "^1.1.6"
+            },
             "engines": {
-                "node": ">=8"
+                "node": ">= 0.10"
             }
         },
-        "node_modules/release-it/node_modules/locate-path": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-6.0.0.tgz",
-            "integrity": "sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==",
+        "node_modules/registry-auth-token": {
+            "version": "4.2.1",
+            "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
+            "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
             "dev": true,
             "dependencies": {
-                "p-locate": "^5.0.0"
+                "rc": "^1.2.8"
             },
             "engines": {
-                "node": ">=10"
+                "node": ">=6.0.0"
             }
         },
-        "node_modules/release-it/node_modules/p-limit": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
-            "integrity": "sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==",
+        "node_modules/registry-url": {
+            "version": "5.1.0",
+            "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
+            "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
             "dev": true,
             "dependencies": {
-                "yocto-queue": "^0.1.0"
+                "rc": "^1.2.8"
             },
             "engines": {
-                "node": ">=10"
+                "node": ">=8"
             }
         },
-        "node_modules/release-it/node_modules/p-locate": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-5.0.0.tgz",
-            "integrity": "sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==",
+        "node_modules/release-it": {
+            "version": "14.10.0",
+            "resolved": "https://registry.npmjs.org/release-it/-/release-it-14.10.0.tgz",
+            "integrity": "sha512-BwL7W3VPILma+MwO2kEtZaAL0/G/mZafg4xgpfxy4MVxLd+28lBp22EDF2gS4GXHmcblawyV2IdbWo/56QIyJw==",
             "dev": true,
             "dependencies": {
-                "p-limit": "^3.0.2"
+                "@iarna/toml": "2.2.5",
+                "@octokit/rest": "18.6.0",
+                "async-retry": "1.3.1",
+                "chalk": "4.1.1",
+                "cosmiconfig": "7.0.0",
+                "debug": "4.3.1",
+                "deprecated-obj": "2.0.0",
+                "execa": "5.1.1",
+                "find-up": "5.0.0",
+                "form-data": "4.0.0",
+                "git-url-parse": "11.4.4",
+                "globby": "11.0.4",
+                "got": "11.8.2",
+                "import-cwd": "3.0.0",
+                "inquirer": "8.1.1",
+                "is-ci": "3.0.0",
+                "lodash": "4.17.21",
+                "mime-types": "2.1.31",
+                "ora": "5.4.1",
+                "os-name": "4.0.0",
+                "parse-json": "5.2.0",
+                "semver": "7.3.5",
+                "shelljs": "0.8.4",
+                "update-notifier": "5.1.0",
+                "url-join": "4.0.1",
+                "uuid": "8.3.2",
+                "yaml": "1.10.2",
+                "yargs-parser": "20.2.7"
+            },
+            "bin": {
+                "release-it": "bin/release-it.js"
             },
             "engines": {
                 "node": ">=10"
             }
         },
-        "node_modules/release-it/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+        "node_modules/release-it/node_modules/chalk": {
+            "version": "4.1.1",
+            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
+            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
+                "ansi-styles": "^4.1.0",
+                "supports-color": "^7.1.0"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">=10"
             }
         },
         "node_modules/release-it/node_modules/yaml": {
@@ -3549,20 +5222,21 @@
                 "node": ">=10"
             }
         },
-        "node_modules/require-relative": {
-            "version": "0.8.7",
-            "resolved": "https://registry.npmjs.org/require-relative/-/require-relative-0.8.7.tgz",
-            "integrity": "sha1-eZlTn8ngR6N5KPoZb44VY9q9Nt4=",
-            "dev": true
-        },
         "node_modules/resolve": {
-            "version": "1.20.0",
-            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.20.0.tgz",
-            "integrity": "sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==",
+            "version": "1.22.8",
+            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz",
+            "integrity": "sha512-oKWePCxqpd6FlLvGV1VU0x7bkPmmCNolxzjMf4NczoDnQcIWrAF+cPtZn5i6n+RfD2d9i0tzpKnG6Yk168yIyw==",
             "dev": true,
             "dependencies": {
-                "is-core-module": "^2.2.0",
-                "path-parse": "^1.0.6"
+                "is-core-module": "^2.13.0",
+                "path-parse": "^1.0.7",
+                "supports-preserve-symlinks-flag": "^1.0.0"
+            },
+            "bin": {
+                "resolve": "bin/resolve"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/resolve-alpn": {
@@ -3580,6 +5254,15 @@
                 "node": ">=4"
             }
         },
+        "node_modules/resolve.exports": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/resolve.exports/-/resolve.exports-2.0.2.tgz",
+            "integrity": "sha512-X2UW6Nw3n/aMgDVy+0rSqgHlv39WZAlZrXCdnbyEiKm17DSqHX4MmQMaST3FbeWR5FTuRcUwYAziZajji0Y7mg==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            }
+        },
         "node_modules/responselike": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/responselike/-/responselike-2.0.0.tgz",
@@ -3622,17 +5305,37 @@
             }
         },
         "node_modules/rollup": {
-            "version": "2.53.0",
-            "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.53.0.tgz",
-            "integrity": "sha512-spgrY78Toh+m0+zaOoeaayJKuzFuWy6o1PdFIBMVwRcuxT0xCOX9A5rChyKe+2ruL4lePKWUMImS4mMW1QAkmQ==",
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.21.3.tgz",
+            "integrity": "sha512-7sqRtBNnEbcBtMeRVc6VRsJMmpI+JU1z9VTvW8D4gXIYQFz0aLcsE6rRkyghZkLfEgUZgVvOG7A5CVz/VW5GIA==",
             "dev": true,
+            "dependencies": {
+                "@types/estree": "1.0.5"
+            },
             "bin": {
                 "rollup": "dist/bin/rollup"
             },
             "engines": {
-                "node": ">=10.0.0"
+                "node": ">=18.0.0",
+                "npm": ">=8.0.0"
             },
             "optionalDependencies": {
+                "@rollup/rollup-android-arm-eabi": "4.21.3",
+                "@rollup/rollup-android-arm64": "4.21.3",
+                "@rollup/rollup-darwin-arm64": "4.21.3",
+                "@rollup/rollup-darwin-x64": "4.21.3",
+                "@rollup/rollup-linux-arm-gnueabihf": "4.21.3",
+                "@rollup/rollup-linux-arm-musleabihf": "4.21.3",
+                "@rollup/rollup-linux-arm64-gnu": "4.21.3",
+                "@rollup/rollup-linux-arm64-musl": "4.21.3",
+                "@rollup/rollup-linux-powerpc64le-gnu": "4.21.3",
+                "@rollup/rollup-linux-riscv64-gnu": "4.21.3",
+                "@rollup/rollup-linux-s390x-gnu": "4.21.3",
+                "@rollup/rollup-linux-x64-gnu": "4.21.3",
+                "@rollup/rollup-linux-x64-musl": "4.21.3",
+                "@rollup/rollup-win32-arm64-msvc": "4.21.3",
+                "@rollup/rollup-win32-ia32-msvc": "4.21.3",
+                "@rollup/rollup-win32-x64-msvc": "4.21.3",
                 "fsevents": "~2.3.2"
             }
         },
@@ -3658,16 +5361,33 @@
             }
         },
         "node_modules/rollup-plugin-svelte": {
-            "version": "7.1.0",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-svelte/-/rollup-plugin-svelte-7.1.0.tgz",
-            "integrity": "sha512-vopCUq3G+25sKjwF5VilIbiY6KCuMNHP1PFvx2Vr3REBNMDllKHFZN2B9jwwC+MqNc3UPKkjXnceLPEjTjXGXg==",
+            "version": "7.2.2",
+            "resolved": "https://registry.npmjs.org/rollup-plugin-svelte/-/rollup-plugin-svelte-7.2.2.tgz",
+            "integrity": "sha512-hgnIblTRewaBEVQD6N0Q43o+y6q1TmDRhBjaEzQCi50bs8TXqjc+d1zFZyE8tsfgcfNHZQzclh4RxlFUB85H8Q==",
             "dev": true,
             "dependencies": {
-                "require-relative": "^0.8.7",
-                "rollup-pluginutils": "^2.8.2"
+                "@rollup/pluginutils": "^4.1.0",
+                "resolve.exports": "^2.0.0"
             },
             "engines": {
                 "node": ">=10"
+            },
+            "peerDependencies": {
+                "rollup": ">=2.0.0",
+                "svelte": ">=3.5.0"
+            }
+        },
+        "node_modules/rollup-plugin-svelte/node_modules/@rollup/pluginutils": {
+            "version": "4.2.1",
+            "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.2.1.tgz",
+            "integrity": "sha512-iKnFXr7NkdZAIHiIWE+BX5ULi/ucVFYWD6TbAV+rZctiRTY2PL6tsIKhoIOaoskiWAkgu+VsbXgUVDNLHf+InQ==",
+            "dev": true,
+            "dependencies": {
+                "estree-walker": "^2.0.1",
+                "picomatch": "^2.2.2"
+            },
+            "engines": {
+                "node": ">= 8.0.0"
             }
         },
         "node_modules/rollup-plugin-terser": {
@@ -3693,85 +5413,6 @@
                 "lodash": "^4.17.20"
             }
         },
-        "node_modules/rollup-plugin-version-injector/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/rollup-plugin-version-injector/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/rollup-plugin-version-injector/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/rollup-plugin-version-injector/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/rollup-plugin-version-injector/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/rollup-plugin-version-injector/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-            "dev": true,
-            "dependencies": {
-                "has-flag": "^4.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/rollup-pluginutils": {
-            "version": "2.8.2",
-            "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-2.8.2.tgz",
-            "integrity": "sha512-EEp9NhnUkwY8aif6bxgovPHMoMoNr2FulJziTndpt5H9RdwC47GSGuII9XxpSdzVGM0GWrNPHV6ie1LTNJPaLQ==",
-            "dev": true,
-            "dependencies": {
-                "estree-walker": "^0.6.1"
-            }
-        },
-        "node_modules/rollup-pluginutils/node_modules/estree-walker": {
-            "version": "0.6.1",
-            "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-0.6.1.tgz",
-            "integrity": "sha512-SqmZANLWS0mnatqbSfRP5g8OXZC12Fgg1IwNtLsyHDzJizORW4khDfjPqJZsemPWBB2uqykUah5YpQ6epsqC/w==",
-            "dev": true
-        },
         "node_modules/run-async": {
             "version": "2.4.1",
             "resolved": "https://registry.npmjs.org/run-async/-/run-async-2.4.1.tgz",
@@ -3809,14 +5450,14 @@
             "dev": true
         },
         "node_modules/sade": {
-            "version": "1.7.4",
-            "resolved": "https://registry.npmjs.org/sade/-/sade-1.7.4.tgz",
-            "integrity": "sha512-y5yauMD93rX840MwUJr7C1ysLFBgMspsdTo4UVrDg3fXDvtwOyIqykhVAAm6fk/3au77773itJStObgK+LKaiA==",
+            "version": "1.8.1",
+            "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
+            "integrity": "sha512-xal3CZX1Xlo/k4ApwCFrHVACi9fBqJ7V+mwhBsuf/1IOKbBy098Fex+Wa/5QMubw09pSZ/u8EY8PWgevJsXp1A==",
             "dependencies": {
                 "mri": "^1.1.0"
             },
             "engines": {
-                "node": ">= 6"
+                "node": ">=6"
             }
         },
         "node_modules/safe-buffer": {
@@ -3832,18 +5473,48 @@
             "dev": true
         },
         "node_modules/sass": {
-            "version": "1.35.2",
-            "resolved": "https://registry.npmjs.org/sass/-/sass-1.35.2.tgz",
-            "integrity": "sha512-jhO5KAR+AMxCEwIH3v+4zbB2WB0z67V1X0jbapfVwQQdjHZUGUyukpnoM6+iCMfsIUC016w9OPKQ5jrNOS9uXw==",
+            "version": "1.79.1",
+            "resolved": "https://registry.npmjs.org/sass/-/sass-1.79.1.tgz",
+            "integrity": "sha512-+mA7svoNKeL0DiJqZGeR/ZGUu8he4I8o3jyUcOFyo4eBJrwNgIMmAEwCMo/N2Y3wdjOBcRzoNxZIOtrtMX8EXg==",
             "dev": true,
             "dependencies": {
-                "chokidar": ">=3.0.0 <4.0.0"
+                "chokidar": "^4.0.0",
+                "immutable": "^4.0.0",
+                "source-map-js": ">=0.6.2 <2.0.0"
             },
             "bin": {
                 "sass": "sass.js"
             },
             "engines": {
-                "node": ">=8.9.0"
+                "node": ">=14.0.0"
+            }
+        },
+        "node_modules/sass/node_modules/chokidar": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-4.0.0.tgz",
+            "integrity": "sha512-mxIojEAQcuEvT/lyXq+jf/3cO/KoA6z4CeNDGGevTybECPOMFCnQy3OPahluUkbqgPNGw5Bi78UC7Po6Lhy+NA==",
+            "dev": true,
+            "dependencies": {
+                "readdirp": "^4.0.1"
+            },
+            "engines": {
+                "node": ">= 14.16.0"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
+        "node_modules/sass/node_modules/readdirp": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-4.0.1.tgz",
+            "integrity": "sha512-GkMg9uOTpIWWKbSsgwb5fA4EavTR+SG/PMPoAY8hkhHfEEY0/vqljY+XHqtDf2cr2IJtoNRDbrrEpZUiZCkYRw==",
+            "dev": true,
+            "engines": {
+                "node": ">= 14.16.0"
+            },
+            "funding": {
+                "type": "individual",
+                "url": "https://paulmillr.com/funding/"
             }
         },
         "node_modules/semiver": {
@@ -4010,55 +5681,150 @@
             }
         },
         "node_modules/source-map-js": {
-            "version": "0.6.2",
-            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-0.6.2.tgz",
-            "integrity": "sha512-/3GptzWzu0+0MBQFrDKzw/DvvMTUORvgY6k6jd/VS6iCR4RDTKWH6v6WPwQoUO8667uQEf9Oe38DxAYWY5F/Ug==",
-            "dev": true,
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
+            "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
             "engines": {
                 "node": ">=0.10.0"
             }
         },
-        "node_modules/source-map-support": {
-            "version": "0.5.19",
-            "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
-            "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
+        "node_modules/source-map-support": {
+            "version": "0.5.19",
+            "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
+            "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
+            "dev": true,
+            "dependencies": {
+                "buffer-from": "^1.0.0",
+                "source-map": "^0.6.0"
+            }
+        },
+        "node_modules/split-on-first": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/split-on-first/-/split-on-first-1.1.0.tgz",
+            "integrity": "sha512-43ZssAJaMusuKWL8sKUBQXHWOpq8d6CfN/u1p4gUzfJkM05C8rxTmYrkIPTXapZpORA6LkkzcUulJ8FqA7Uudw==",
+            "dev": true,
+            "engines": {
+                "node": ">=6"
+            }
+        },
+        "node_modules/strict-uri-encode": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz",
+            "integrity": "sha1-ucczDHBChi9rFC3CdLvMWGbONUY=",
+            "dev": true,
+            "engines": {
+                "node": ">=4"
+            }
+        },
+        "node_modules/string_decoder": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+            "dev": true,
+            "dependencies": {
+                "safe-buffer": "~5.1.0"
+            }
+        },
+        "node_modules/string-width": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-5.1.2.tgz",
+            "integrity": "sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA==",
+            "dev": true,
+            "dependencies": {
+                "eastasianwidth": "^0.2.0",
+                "emoji-regex": "^9.2.2",
+                "strip-ansi": "^7.0.1"
+            },
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/string-width-cjs": {
+            "name": "string-width",
+            "version": "4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+            "dev": true,
+            "dependencies": {
+                "emoji-regex": "^8.0.0",
+                "is-fullwidth-code-point": "^3.0.0",
+                "strip-ansi": "^6.0.1"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/string-width-cjs/node_modules/ansi-regex": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/string-width-cjs/node_modules/emoji-regex": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+            "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+            "dev": true
+        },
+        "node_modules/string-width-cjs/node_modules/strip-ansi": {
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
             "dev": true,
             "dependencies": {
-                "buffer-from": "^1.0.0",
-                "source-map": "^0.6.0"
+                "ansi-regex": "^5.0.1"
+            },
+            "engines": {
+                "node": ">=8"
             }
         },
-        "node_modules/sourcemap-codec": {
-            "version": "1.4.8",
-            "resolved": "https://registry.npmjs.org/sourcemap-codec/-/sourcemap-codec-1.4.8.tgz",
-            "integrity": "sha512-9NykojV5Uih4lgo5So5dtw+f0JgJX30KCNI8gwhz2J9A15wD0Ml6tjHKwf6fTSa6fAdVBdZeNOs9eJ71qCk8vA==",
+        "node_modules/string-width/node_modules/emoji-regex": {
+            "version": "9.2.2",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
+            "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
             "dev": true
         },
-        "node_modules/split-on-first": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/split-on-first/-/split-on-first-1.1.0.tgz",
-            "integrity": "sha512-43ZssAJaMusuKWL8sKUBQXHWOpq8d6CfN/u1p4gUzfJkM05C8rxTmYrkIPTXapZpORA6LkkzcUulJ8FqA7Uudw==",
+        "node_modules/strip-ansi": {
+            "version": "7.1.0",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
+            "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
             "dev": true,
+            "dependencies": {
+                "ansi-regex": "^6.0.1"
+            },
             "engines": {
-                "node": ">=6"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/strip-ansi?sponsor=1"
             }
         },
-        "node_modules/strict-uri-encode": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz",
-            "integrity": "sha1-ucczDHBChi9rFC3CdLvMWGbONUY=",
+        "node_modules/strip-ansi-cjs": {
+            "name": "strip-ansi",
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
             "dev": true,
+            "dependencies": {
+                "ansi-regex": "^5.0.1"
+            },
             "engines": {
-                "node": ">=4"
+                "node": ">=8"
             }
         },
-        "node_modules/string_decoder": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+        "node_modules/strip-ansi-cjs/node_modules/ansi-regex": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
             "dev": true,
-            "dependencies": {
-                "safe-buffer": "~5.1.0"
+            "engines": {
+                "node": ">=8"
             }
         },
         "node_modules/strip-final-newline": {
@@ -4071,14 +5837,17 @@
             }
         },
         "node_modules/strip-indent": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-3.0.0.tgz",
-            "integrity": "sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ==",
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-4.0.0.tgz",
+            "integrity": "sha512-mnVSV2l+Zv6BLpSD/8V87CW/y9EmmbYzGCIavsnsI6/nwn26DwffM/yztm30Z/I2DY9wdS3vXVCMnHDgZaVNoA==",
             "dependencies": {
-                "min-indent": "^1.0.0"
+                "min-indent": "^1.0.1"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/strip-json-comments": {
@@ -4090,141 +5859,297 @@
                 "node": ">=0.10.0"
             }
         },
-        "node_modules/svelte": {
-            "version": "3.44.1",
-            "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.44.1.tgz",
-            "integrity": "sha512-4DrCEJoBvdR689efHNSxIQn2pnFwB7E7j2yLEJtHE/P8hxwZWIphCtJ8are7bjl/iVMlcEf5uh5pJ68IwR09vQ==",
+        "node_modules/supports-color": {
+            "version": "7.2.0",
+            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+            "dev": true,
+            "dependencies": {
+                "has-flag": "^4.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/supports-color/node_modules/has-flag": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
             "dev": true,
             "engines": {
-                "node": ">= 8"
+                "node": ">=8"
+            }
+        },
+        "node_modules/supports-preserve-symlinks-flag": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
+            "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/svelte": {
+            "version": "4.2.19",
+            "resolved": "https://registry.npmjs.org/svelte/-/svelte-4.2.19.tgz",
+            "integrity": "sha512-IY1rnGr6izd10B0A8LqsBfmlT5OILVuZ7XsI0vdGPEvuonFV7NYEUK4dAkm9Zg2q0Um92kYjTpS1CAP3Nh/KWw==",
+            "dependencies": {
+                "@ampproject/remapping": "^2.2.1",
+                "@jridgewell/sourcemap-codec": "^1.4.15",
+                "@jridgewell/trace-mapping": "^0.3.18",
+                "@types/estree": "^1.0.1",
+                "acorn": "^8.9.0",
+                "aria-query": "^5.3.0",
+                "axobject-query": "^4.0.0",
+                "code-red": "^1.0.3",
+                "css-tree": "^2.3.1",
+                "estree-walker": "^3.0.3",
+                "is-reference": "^3.0.1",
+                "locate-character": "^3.0.0",
+                "magic-string": "^0.30.4",
+                "periscopic": "^3.1.0"
+            },
+            "engines": {
+                "node": ">=16"
             }
         },
         "node_modules/svelte-check": {
-            "version": "1.6.0",
-            "resolved": "https://registry.npmjs.org/svelte-check/-/svelte-check-1.6.0.tgz",
-            "integrity": "sha512-nQTlbFJWhwoeLY5rkhgbjzGQSwk5F1pRdEXait0EFaQSrE/iJF+PIjrQlk0BjL/ogk9HaR9ZI0DQSYrl7jl3IQ==",
+            "version": "4.0.2",
+            "resolved": "https://registry.npmjs.org/svelte-check/-/svelte-check-4.0.2.tgz",
+            "integrity": "sha512-w2yqcG9ELJe2RJCnAvB7v0OgkHhL3czzz/tVoxGFfO6y4mOrF6QHCDhXijeXzsU7LVKEwWS3Qd9tza4JBuDxqA==",
             "dev": true,
             "dependencies": {
-                "chalk": "^4.0.0",
+                "@jridgewell/trace-mapping": "^0.3.25",
                 "chokidar": "^3.4.1",
-                "glob": "^7.1.6",
-                "import-fresh": "^3.2.1",
-                "minimist": "^1.2.5",
-                "sade": "^1.7.4",
-                "source-map": "^0.7.3",
-                "svelte-preprocess": "^4.0.0",
-                "typescript": "*"
+                "fdir": "^6.2.0",
+                "picocolors": "^1.0.0",
+                "sade": "^1.7.4"
             },
             "bin": {
                 "svelte-check": "bin/svelte-check"
+            },
+            "engines": {
+                "node": ">= 18.0.0"
+            },
+            "peerDependencies": {
+                "svelte": "^4.0.0 || ^5.0.0-next.0",
+                "typescript": ">=5.0.0"
             }
         },
-        "node_modules/svelte-check/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+        "node_modules/svelte-check/node_modules/fdir": {
+            "version": "6.3.0",
+            "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.3.0.tgz",
+            "integrity": "sha512-QOnuT+BOtivR77wYvCWHfGt9s4Pz1VIMbD463vegT5MLqNXy8rYFT/lPVEqf/bhYeT6qmqrNHhsX+rWwe3rOCQ==",
             "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
+            "peerDependencies": {
+                "picomatch": "^3 || ^4"
             },
-            "engines": {
-                "node": ">=8"
+            "peerDependenciesMeta": {
+                "picomatch": {
+                    "optional": true
+                }
             }
         },
-        "node_modules/svelte-check/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
+        "node_modules/svelte-check/node_modules/picomatch": {
+            "version": "4.0.2",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.2.tgz",
+            "integrity": "sha512-M7BAV6Rlcy5u+m6oPhAPFgJTzAioX/6B0DxyvDlo9l8+T3nLKbrczg2WLUyzd45L8RqfUMyGPzekbMvX2Ldkwg==",
             "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
+            "optional": true,
+            "peer": true,
             "engines": {
-                "node": ">=10"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
             }
         },
-        "node_modules/svelte-check/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+        "node_modules/svelte-eslint-parser": {
+            "version": "0.41.1",
+            "resolved": "https://registry.npmjs.org/svelte-eslint-parser/-/svelte-eslint-parser-0.41.1.tgz",
+            "integrity": "sha512-08ndI6zTghzI8SuJAFpvMbA/haPSGn3xz19pjre19yYMw8Nw/wQJ2PrZBI/L8ijGTgtkWCQQiLLy+Z1tfaCwNA==",
             "dev": true,
             "dependencies": {
-                "color-name": "~1.1.4"
+                "eslint-scope": "^7.2.2",
+                "eslint-visitor-keys": "^3.4.3",
+                "espree": "^9.6.1",
+                "postcss": "^8.4.39",
+                "postcss-scss": "^4.0.9"
             },
             "engines": {
-                "node": ">=7.0.0"
+                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ota-meshi"
+            },
+            "peerDependencies": {
+                "svelte": "^3.37.0 || ^4.0.0 || ^5.0.0-next.191"
+            },
+            "peerDependenciesMeta": {
+                "svelte": {
+                    "optional": true
+                }
             }
         },
-        "node_modules/svelte-check/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/svelte-check/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+        "node_modules/svelte-eslint-parser/node_modules/eslint-scope": {
+            "version": "7.2.2",
+            "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-7.2.2.tgz",
+            "integrity": "sha512-dOt21O7lTMhDM+X9mB4GX+DZrZtCUJPL/wlcTqxyrx5IvO0IYtILdtrQGQp+8n5S0gwSVmOf9NQrjMOgfQZlIg==",
             "dev": true,
+            "dependencies": {
+                "esrecurse": "^4.3.0",
+                "estraverse": "^5.2.0"
+            },
             "engines": {
-                "node": ">=8"
+                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
             }
         },
-        "node_modules/svelte-check/node_modules/source-map": {
-            "version": "0.7.3",
-            "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
-            "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
+        "node_modules/svelte-eslint-parser/node_modules/eslint-visitor-keys": {
+            "version": "3.4.3",
+            "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
+            "integrity": "sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==",
             "dev": true,
             "engines": {
-                "node": ">= 8"
+                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
             }
         },
-        "node_modules/svelte-check/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+        "node_modules/svelte-eslint-parser/node_modules/espree": {
+            "version": "9.6.1",
+            "resolved": "https://registry.npmjs.org/espree/-/espree-9.6.1.tgz",
+            "integrity": "sha512-oruZaFkjorTpF32kDSI5/75ViwGeZginGGy2NoOSg3Q9bnwlnmDm4HLnkl0RE3n+njDXR037aY1+x58Z/zFdwQ==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
+                "acorn": "^8.9.0",
+                "acorn-jsx": "^5.3.2",
+                "eslint-visitor-keys": "^3.4.1"
             },
             "engines": {
-                "node": ">=8"
+                "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
+            },
+            "funding": {
+                "url": "https://opencollective.com/eslint"
             }
         },
         "node_modules/svelte-i18n": {
-            "version": "3.3.9",
-            "resolved": "https://registry.npmjs.org/svelte-i18n/-/svelte-i18n-3.3.9.tgz",
-            "integrity": "sha512-0w+4kHH/T5DJ4VvX4N2LxYaKxFIKgfc1yzB08ZUOAuQsWC+zgr95mqfgmQVRJ7GxHxneVJcq33VjOzmXzRmYVA==",
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/svelte-i18n/-/svelte-i18n-4.0.0.tgz",
+            "integrity": "sha512-4vivjKZADUMRIhTs38JuBNy3unbnh9AFRxWFLxq62P4NHic+/BaIZZlAsvqsCdnp7IdJf5EoSiH6TNdItcjA6g==",
             "dependencies": {
+                "cli-color": "^2.0.3",
                 "deepmerge": "^4.2.2",
-                "estree-walker": "^2.0.1",
-                "intl-messageformat": "^9.3.15",
-                "sade": "^1.7.4",
-                "tiny-glob": "^0.2.6"
+                "esbuild": "^0.19.2",
+                "estree-walker": "^2",
+                "intl-messageformat": "^10.5.3",
+                "sade": "^1.8.1",
+                "tiny-glob": "^0.2.9"
             },
             "bin": {
                 "svelte-i18n": "dist/cli.js"
             },
             "engines": {
-                "node": ">= 11.15.0"
+                "node": ">= 16"
+            },
+            "peerDependencies": {
+                "svelte": "^3 || ^4"
             }
         },
         "node_modules/svelte-preprocess": {
-            "version": "4.7.4",
-            "resolved": "https://registry.npmjs.org/svelte-preprocess/-/svelte-preprocess-4.7.4.tgz",
-            "integrity": "sha512-mDAmaltQl6e5zU2VEtoWEf7eLTfuOTGr9zt+BpA3AGHo8MIhKiNSPE9OLTCTOMgj0vj/uL9QBbaNmpG4G1CgIA==",
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/svelte-preprocess/-/svelte-preprocess-6.0.2.tgz",
+            "integrity": "sha512-OvDTLfaOkkhjprbDKO0SOCkjNYuHy16dbD4SpqbIi6QiabOMHxRT4km5/dzbFFkmW1L0E2INF3MFltG2pgOyKQ==",
             "dev": true,
+            "hasInstallScript": true,
+            "engines": {
+                "node": ">= 18.0.0"
+            },
+            "peerDependencies": {
+                "@babel/core": "^7.10.2",
+                "coffeescript": "^2.5.1",
+                "less": "^3.11.3 || ^4.0.0",
+                "postcss": "^7 || ^8",
+                "postcss-load-config": ">=3",
+                "pug": "^3.0.0",
+                "sass": "^1.26.8",
+                "stylus": ">=0.55",
+                "sugarss": "^2.0.0 || ^3.0.0 || ^4.0.0",
+                "svelte": "^4.0.0 || ^5.0.0-next.100 || ^5.0.0",
+                "typescript": "^5.0.0"
+            },
+            "peerDependenciesMeta": {
+                "@babel/core": {
+                    "optional": true
+                },
+                "coffeescript": {
+                    "optional": true
+                },
+                "less": {
+                    "optional": true
+                },
+                "postcss": {
+                    "optional": true
+                },
+                "postcss-load-config": {
+                    "optional": true
+                },
+                "pug": {
+                    "optional": true
+                },
+                "sass": {
+                    "optional": true
+                },
+                "stylus": {
+                    "optional": true
+                },
+                "sugarss": {
+                    "optional": true
+                },
+                "typescript": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/svelte/node_modules/css-tree": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-2.3.1.tgz",
+            "integrity": "sha512-6Fv1DV/TYw//QF5IzQdqsNDjx/wc8TrMBZsqjL9eW01tWb7R7k/mq+/VXfJCl7SoD5emsJop9cOByJZfs8hYIw==",
             "dependencies": {
-                "@types/pug": "^2.0.4",
-                "@types/sass": "^1.16.0",
-                "detect-indent": "^6.0.0",
-                "strip-indent": "^3.0.0"
+                "mdn-data": "2.0.30",
+                "source-map-js": "^1.0.1"
             },
             "engines": {
-                "node": ">= 9.11.2"
+                "node": "^10 || ^12.20.0 || ^14.13.0 || >=15.0.0"
+            }
+        },
+        "node_modules/svelte/node_modules/estree-walker": {
+            "version": "3.0.3",
+            "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+            "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+            "dependencies": {
+                "@types/estree": "^1.0.0"
+            }
+        },
+        "node_modules/svelte/node_modules/is-reference": {
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
+            "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
+            "dependencies": {
+                "@types/estree": "*"
             }
         },
+        "node_modules/svelte/node_modules/mdn-data": {
+            "version": "2.0.30",
+            "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.30.tgz",
+            "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA=="
+        },
         "node_modules/terser": {
             "version": "5.7.1",
             "resolved": "https://registry.npmjs.org/terser/-/terser-5.7.1.tgz",
@@ -4257,12 +6182,30 @@
                 "node": ">= 8"
             }
         },
+        "node_modules/text-table": {
+            "version": "0.2.0",
+            "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
+            "integrity": "sha512-N+8UisAXDGk8PFXP4HAzVR9nbfmVJ3zYLAWiTIoqC5v5isinhr+r5uaO8+7r3BMfuNIufIsA7RdpVgacC2cSpw==",
+            "dev": true
+        },
         "node_modules/through": {
             "version": "2.3.8",
             "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
             "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
             "dev": true
         },
+        "node_modules/timers-ext": {
+            "version": "0.1.8",
+            "resolved": "https://registry.npmjs.org/timers-ext/-/timers-ext-0.1.8.tgz",
+            "integrity": "sha512-wFH7+SEAcKfJpfLPkrgMPvvwnEtj8W4IurvEyrKsDleXnKLCDw71w8jltvfLa8Rm4qQxxT4jmDBYbJG/z7qoww==",
+            "dependencies": {
+                "es5-ext": "^0.10.64",
+                "next-tick": "^1.1.0"
+            },
+            "engines": {
+                "node": ">=0.12"
+            }
+        },
         "node_modules/tiny-glob": {
             "version": "0.2.9",
             "resolved": "https://registry.npmjs.org/tiny-glob/-/tiny-glob-0.2.9.tgz",
@@ -4324,9 +6267,26 @@
             }
         },
         "node_modules/tslib": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.0.tgz",
-            "integrity": "sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg=="
+            "version": "2.7.0",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.7.0.tgz",
+            "integrity": "sha512-gLXCKdN1/j47AiHiOkJN69hJmcbGTHI0ImLmbYLHykhgeN0jVGola9yVjFgzCUklsZQMW55o+dW7IXv3RCXDzA=="
+        },
+        "node_modules/type": {
+            "version": "2.7.3",
+            "resolved": "https://registry.npmjs.org/type/-/type-2.7.3.tgz",
+            "integrity": "sha512-8j+1QmAbPvLZow5Qpi6NCaN8FB60p/6x8/vfNqOk/hC+HuvFZhL4+WfekuhQLiqFZXOgQdrs3B+XxEmCc6b3FQ=="
+        },
+        "node_modules/type-check": {
+            "version": "0.4.0",
+            "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
+            "integrity": "sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==",
+            "dev": true,
+            "dependencies": {
+                "prelude-ls": "^1.2.1"
+            },
+            "engines": {
+                "node": ">= 0.8.0"
+            }
         },
         "node_modules/typedarray-to-buffer": {
             "version": "3.1.5",
@@ -4338,16 +6298,16 @@
             }
         },
         "node_modules/typescript": {
-            "version": "3.9.10",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
-            "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
+            "version": "5.6.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+            "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
             "dev": true,
             "bin": {
                 "tsc": "bin/tsc",
                 "tsserver": "bin/tsserver"
             },
             "engines": {
-                "node": ">=4.2.0"
+                "node": ">=14.17"
             }
         },
         "node_modules/unique-string": {
@@ -4393,64 +6353,12 @@
                 "node": ">=10"
             }
         },
-        "node_modules/update-notifier/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "dependencies": {
-                "color-convert": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/update-notifier/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
         "node_modules/update-notifier/node_modules/ci-info": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-2.0.0.tgz",
             "integrity": "sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ==",
             "dev": true
         },
-        "node_modules/update-notifier/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/update-notifier/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
-        "node_modules/update-notifier/node_modules/has-flag": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/update-notifier/node_modules/is-ci": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
@@ -4463,16 +6371,13 @@
                 "is-ci": "bin.js"
             }
         },
-        "node_modules/update-notifier/node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+        "node_modules/uri-js": {
+            "version": "4.4.1",
+            "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
+            "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
-            },
-            "engines": {
-                "node": ">=8"
+                "punycode": "^2.1.0"
             }
         },
         "node_modules/url-join": {
@@ -4559,15 +6464,6 @@
             "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
             "dev": true
         },
-        "node_modules/widest-line/node_modules/is-fullwidth-code-point": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/widest-line/node_modules/string-width": {
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -4644,10 +6540,34 @@
             "integrity": "sha512-SEQu7vl8KjNL2eoGBLF3+wAjpsNfA9XMlXAYj/3EdaNfAlxKthD1xjEQfGOUhllCGGJVNY34bRr6lPINhNjyZw==",
             "dev": true,
             "engines": {
-                "node": ">=8.12.0"
+                "node": ">=8.12.0"
+            }
+        },
+        "node_modules/word-wrap": {
+            "version": "1.2.5",
+            "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz",
+            "integrity": "sha512-BN22B5eaMMI9UMtjrGd5g5eCYPpCPDUy0FJXbYsaT5zYxjFOckS53SQDE3pWkVoWpHXVb3BrYcEN4Twa55B5cA==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/wrap-ansi": {
+            "version": "7.0.0",
+            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+            "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+            "dev": true,
+            "dependencies": {
+                "ansi-styles": "^4.0.0",
+                "string-width": "^4.1.0",
+                "strip-ansi": "^6.0.0"
+            },
+            "engines": {
+                "node": ">=10"
             }
         },
-        "node_modules/wrap-ansi": {
+        "node_modules/wrap-ansi-cjs": {
+            "name": "wrap-ansi",
             "version": "7.0.0",
             "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
             "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
@@ -4659,46 +6579,60 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
             }
         },
-        "node_modules/wrap-ansi/node_modules/ansi-regex": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+        "node_modules/wrap-ansi-cjs/node_modules/ansi-regex": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
             "dev": true,
             "engines": {
                 "node": ">=8"
             }
         },
-        "node_modules/wrap-ansi/node_modules/ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+        "node_modules/wrap-ansi-cjs/node_modules/emoji-regex": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+            "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+            "dev": true
+        },
+        "node_modules/wrap-ansi-cjs/node_modules/string-width": {
+            "version": "4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
             "dev": true,
             "dependencies": {
-                "color-convert": "^2.0.1"
+                "emoji-regex": "^8.0.0",
+                "is-fullwidth-code-point": "^3.0.0",
+                "strip-ansi": "^6.0.1"
             },
             "engines": {
                 "node": ">=8"
             }
         },
-        "node_modules/wrap-ansi/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+        "node_modules/wrap-ansi-cjs/node_modules/strip-ansi": {
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
             "dev": true,
             "dependencies": {
-                "color-name": "~1.1.4"
+                "ansi-regex": "^5.0.1"
             },
             "engines": {
-                "node": ">=7.0.0"
+                "node": ">=8"
             }
         },
-        "node_modules/wrap-ansi/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
+        "node_modules/wrap-ansi/node_modules/ansi-regex": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
+            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            }
         },
         "node_modules/wrap-ansi/node_modules/emoji-regex": {
             "version": "8.0.0",
@@ -4706,15 +6640,6 @@
             "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
             "dev": true
         },
-        "node_modules/wrap-ansi/node_modules/is-fullwidth-code-point": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/wrap-ansi/node_modules/string-width": {
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -4798,10 +6723,22 @@
             "dev": true,
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         }
     },
     "dependencies": {
+        "@ampproject/remapping": {
+            "version": "2.3.0",
+            "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.3.0.tgz",
+            "integrity": "sha512-30iZtAPgz+LTIYoeivqYo853f02jBYSd5uGnGpkFV0M3xOt9aN73erkgYAmZU43x4VfqcnLxW9Kpg3R5LC4YYw==",
+            "requires": {
+                "@jridgewell/gen-mapping": "^0.3.5",
+                "@jridgewell/trace-mapping": "^0.3.24"
+            }
+        },
         "@babel/code-frame": {
             "version": "7.14.5",
             "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.14.5.tgz",
@@ -4859,74 +6796,398 @@
                 }
             }
         },
+        "@esbuild/aix-ppc64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.19.12.tgz",
+            "integrity": "sha512-bmoCYyWdEL3wDQIVbcyzRyeKLgk2WtWLTWz1ZIAZF/EGbNOwSA6ew3PftJ1PqMiOOGu0OyFMzG53L0zqIpPeNA==",
+            "optional": true
+        },
+        "@esbuild/android-arm": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.19.12.tgz",
+            "integrity": "sha512-qg/Lj1mu3CdQlDEEiWrlC4eaPZ1KztwGJ9B6J+/6G+/4ewxJg7gqj8eVYWvao1bXrqGiW2rsBZFSX3q2lcW05w==",
+            "optional": true
+        },
+        "@esbuild/android-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.19.12.tgz",
+            "integrity": "sha512-P0UVNGIienjZv3f5zq0DP3Nt2IE/3plFzuaS96vihvD0Hd6H/q4WXUGpCxD/E8YrSXfNyRPbpTq+T8ZQioSuPA==",
+            "optional": true
+        },
+        "@esbuild/android-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.19.12.tgz",
+            "integrity": "sha512-3k7ZoUW6Q6YqhdhIaq/WZ7HwBpnFBlW905Fa4s4qWJyiNOgT1dOqDiVAQFwBH7gBRZr17gLrlFCRzF6jFh7Kew==",
+            "optional": true
+        },
+        "@esbuild/darwin-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.19.12.tgz",
+            "integrity": "sha512-B6IeSgZgtEzGC42jsI+YYu9Z3HKRxp8ZT3cqhvliEHovq8HSX2YX8lNocDn79gCKJXOSaEot9MVYky7AKjCs8g==",
+            "optional": true
+        },
+        "@esbuild/darwin-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.19.12.tgz",
+            "integrity": "sha512-hKoVkKzFiToTgn+41qGhsUJXFlIjxI/jSYeZf3ugemDYZldIXIxhvwN6erJGlX4t5h417iFuheZ7l+YVn05N3A==",
+            "optional": true
+        },
+        "@esbuild/freebsd-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.19.12.tgz",
+            "integrity": "sha512-4aRvFIXmwAcDBw9AueDQ2YnGmz5L6obe5kmPT8Vd+/+x/JMVKCgdcRwH6APrbpNXsPz+K653Qg8HB/oXvXVukA==",
+            "optional": true
+        },
+        "@esbuild/freebsd-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.19.12.tgz",
+            "integrity": "sha512-EYoXZ4d8xtBoVN7CEwWY2IN4ho76xjYXqSXMNccFSx2lgqOG/1TBPW0yPx1bJZk94qu3tX0fycJeeQsKovA8gg==",
+            "optional": true
+        },
+        "@esbuild/linux-arm": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.19.12.tgz",
+            "integrity": "sha512-J5jPms//KhSNv+LO1S1TX1UWp1ucM6N6XuL6ITdKWElCu8wXP72l9MM0zDTzzeikVyqFE6U8YAV9/tFyj0ti+w==",
+            "optional": true
+        },
+        "@esbuild/linux-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.19.12.tgz",
+            "integrity": "sha512-EoTjyYyLuVPfdPLsGVVVC8a0p1BFFvtpQDB/YLEhaXyf/5bczaGeN15QkR+O4S5LeJ92Tqotve7i1jn35qwvdA==",
+            "optional": true
+        },
+        "@esbuild/linux-ia32": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.19.12.tgz",
+            "integrity": "sha512-Thsa42rrP1+UIGaWz47uydHSBOgTUnwBwNq59khgIwktK6x60Hivfbux9iNR0eHCHzOLjLMLfUMLCypBkZXMHA==",
+            "optional": true
+        },
+        "@esbuild/linux-loong64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.19.12.tgz",
+            "integrity": "sha512-LiXdXA0s3IqRRjm6rV6XaWATScKAXjI4R4LoDlvO7+yQqFdlr1Bax62sRwkVvRIrwXxvtYEHHI4dm50jAXkuAA==",
+            "optional": true
+        },
+        "@esbuild/linux-mips64el": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.19.12.tgz",
+            "integrity": "sha512-fEnAuj5VGTanfJ07ff0gOA6IPsvrVHLVb6Lyd1g2/ed67oU1eFzL0r9WL7ZzscD+/N6i3dWumGE1Un4f7Amf+w==",
+            "optional": true
+        },
+        "@esbuild/linux-ppc64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.19.12.tgz",
+            "integrity": "sha512-nYJA2/QPimDQOh1rKWedNOe3Gfc8PabU7HT3iXWtNUbRzXS9+vgB0Fjaqr//XNbd82mCxHzik2qotuI89cfixg==",
+            "optional": true
+        },
+        "@esbuild/linux-riscv64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.19.12.tgz",
+            "integrity": "sha512-2MueBrlPQCw5dVJJpQdUYgeqIzDQgw3QtiAHUC4RBz9FXPrskyyU3VI1hw7C0BSKB9OduwSJ79FTCqtGMWqJHg==",
+            "optional": true
+        },
+        "@esbuild/linux-s390x": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.19.12.tgz",
+            "integrity": "sha512-+Pil1Nv3Umes4m3AZKqA2anfhJiVmNCYkPchwFJNEJN5QxmTs1uzyy4TvmDrCRNT2ApwSari7ZIgrPeUx4UZDg==",
+            "optional": true
+        },
+        "@esbuild/linux-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.19.12.tgz",
+            "integrity": "sha512-B71g1QpxfwBvNrfyJdVDexenDIt1CiDN1TIXLbhOw0KhJzE78KIFGX6OJ9MrtC0oOqMWf+0xop4qEU8JrJTwCg==",
+            "optional": true
+        },
+        "@esbuild/netbsd-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.19.12.tgz",
+            "integrity": "sha512-3ltjQ7n1owJgFbuC61Oj++XhtzmymoCihNFgT84UAmJnxJfm4sYCiSLTXZtE00VWYpPMYc+ZQmB6xbSdVh0JWA==",
+            "optional": true
+        },
+        "@esbuild/openbsd-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.19.12.tgz",
+            "integrity": "sha512-RbrfTB9SWsr0kWmb9srfF+L933uMDdu9BIzdA7os2t0TXhCRjrQyCeOt6wVxr79CKD4c+p+YhCj31HBkYcXebw==",
+            "optional": true
+        },
+        "@esbuild/sunos-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.19.12.tgz",
+            "integrity": "sha512-HKjJwRrW8uWtCQnQOz9qcU3mUZhTUQvi56Q8DPTLLB+DawoiQdjsYq+j+D3s9I8VFtDr+F9CjgXKKC4ss89IeA==",
+            "optional": true
+        },
+        "@esbuild/win32-arm64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.19.12.tgz",
+            "integrity": "sha512-URgtR1dJnmGvX864pn1B2YUYNzjmXkuJOIqG2HdU62MVS4EHpU2946OZoTMnRUHklGtJdJZ33QfzdjGACXhn1A==",
+            "optional": true
+        },
+        "@esbuild/win32-ia32": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.19.12.tgz",
+            "integrity": "sha512-+ZOE6pUkMOJfmxmBZElNOx72NKpIa/HFOMGzu8fqzQJ5kgf6aTGrcJaFsNiVMH4JKpMipyK+7k0n2UXN7a8YKQ==",
+            "optional": true
+        },
+        "@esbuild/win32-x64": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.19.12.tgz",
+            "integrity": "sha512-T1QyPSDCyMXaO3pzBkF96E8xMkiRYbUEZADd29SyPGabqxMViNoii+NcK7eWJAEoU6RZyEm5lVSIjTmcdoB9HA==",
+            "optional": true
+        },
+        "@eslint-community/eslint-utils": {
+            "version": "4.4.0",
+            "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz",
+            "integrity": "sha512-1/sA4dwrzBAyeUoQ6oxahHKmrZvsnLCg4RfxW3ZFGGmQkSNQPFNLV9CUEFQP1x9EYXHTo5p6xdhZM1Ne9p/AfA==",
+            "dev": true,
+            "requires": {
+                "eslint-visitor-keys": "^3.3.0"
+            },
+            "dependencies": {
+                "eslint-visitor-keys": {
+                    "version": "3.4.3",
+                    "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
+                    "integrity": "sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==",
+                    "dev": true
+                }
+            }
+        },
+        "@eslint-community/regexpp": {
+            "version": "4.11.1",
+            "resolved": "https://registry.npmjs.org/@eslint-community/regexpp/-/regexpp-4.11.1.tgz",
+            "integrity": "sha512-m4DVN9ZqskZoLU5GlWZadwDnYo3vAEydiUayB9widCl9ffWx2IvPnp6n3on5rJmziJSw9Bv+Z3ChDVdMwXCY8Q==",
+            "dev": true
+        },
+        "@eslint/config-array": {
+            "version": "0.18.0",
+            "resolved": "https://registry.npmjs.org/@eslint/config-array/-/config-array-0.18.0.tgz",
+            "integrity": "sha512-fTxvnS1sRMu3+JjXwJG0j/i4RT9u4qJ+lqS/yCGap4lH4zZGzQ7tu+xZqQmcMZq5OBZDL4QRxQzRjkWcGt8IVw==",
+            "dev": true,
+            "requires": {
+                "@eslint/object-schema": "^2.1.4",
+                "debug": "^4.3.1",
+                "minimatch": "^3.1.2"
+            }
+        },
+        "@eslint/eslintrc": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-3.1.0.tgz",
+            "integrity": "sha512-4Bfj15dVJdoy3RfZmmo86RK1Fwzn6SstsvK9JS+BaVKqC6QQQQyXekNaC+g+LKNgkQ+2VhGAzm6hO40AhMR3zQ==",
+            "dev": true,
+            "requires": {
+                "ajv": "^6.12.4",
+                "debug": "^4.3.2",
+                "espree": "^10.0.1",
+                "globals": "^14.0.0",
+                "ignore": "^5.2.0",
+                "import-fresh": "^3.2.1",
+                "js-yaml": "^4.1.0",
+                "minimatch": "^3.1.2",
+                "strip-json-comments": "^3.1.1"
+            },
+            "dependencies": {
+                "debug": {
+                    "version": "4.3.7",
+                    "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
+                    "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
+                    "dev": true,
+                    "requires": {
+                        "ms": "^2.1.3"
+                    }
+                },
+                "ms": {
+                    "version": "2.1.3",
+                    "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+                    "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+                    "dev": true
+                },
+                "strip-json-comments": {
+                    "version": "3.1.1",
+                    "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
+                    "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
+                    "dev": true
+                }
+            }
+        },
+        "@eslint/js": {
+            "version": "9.10.0",
+            "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.10.0.tgz",
+            "integrity": "sha512-fuXtbiP5GWIn8Fz+LWoOMVf/Jxm+aajZYkhi6CuEm4SxymFM+eUWzbO9qXT+L0iCkL5+KGYMCSGxo686H19S1g==",
+            "dev": true
+        },
+        "@eslint/object-schema": {
+            "version": "2.1.4",
+            "resolved": "https://registry.npmjs.org/@eslint/object-schema/-/object-schema-2.1.4.tgz",
+            "integrity": "sha512-BsWiH1yFGjXXS2yvrf5LyuoSIIbPrGUWob917o+BTKuZ7qJdxX8aJLRxs1fS9n6r7vESrq1OUqb68dANcFXuQQ==",
+            "dev": true
+        },
+        "@eslint/plugin-kit": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/@eslint/plugin-kit/-/plugin-kit-0.1.0.tgz",
+            "integrity": "sha512-autAXT203ixhqei9xt+qkYOvY8l6LAFIdT2UXc/RPNeUVfqRF1BV94GTJyVPFKT8nFM6MyVJhjLj9E8JWvf5zQ==",
+            "dev": true,
+            "requires": {
+                "levn": "^0.4.1"
+            }
+        },
         "@formatjs/ecma402-abstract": {
-            "version": "1.9.4",
-            "resolved": "https://registry.npmjs.org/@formatjs/ecma402-abstract/-/ecma402-abstract-1.9.4.tgz",
-            "integrity": "sha512-ePJXI7tWC9PBxQxS7jtbkCLGVmpC8MH8n9Yjmg8dsh9wXK9svu7nAbq76Oiu5Zb+5GVkLkeTVerlSvHCbNImlA==",
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/@formatjs/ecma402-abstract/-/ecma402-abstract-2.0.0.tgz",
+            "integrity": "sha512-rRqXOqdFmk7RYvj4khklyqzcfQl9vEL/usogncBHRZfZBDOwMGuSRNFl02fu5KGHXdbinju+YXyuR+Nk8xlr/g==",
             "requires": {
-                "tslib": "^2.1.0"
+                "@formatjs/intl-localematcher": "0.5.4",
+                "tslib": "^2.4.0"
             }
         },
         "@formatjs/fast-memoize": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/@formatjs/fast-memoize/-/fast-memoize-1.1.1.tgz",
-            "integrity": "sha512-mIqBr5uigIlx13eZTOPSEh2buDiy3BCdMYUtewICREQjbb4xarDiVWoXSnrERM7NanZ+0TAHNXSqDe6HpEFQUg=="
+            "version": "2.2.0",
+            "resolved": "https://registry.npmjs.org/@formatjs/fast-memoize/-/fast-memoize-2.2.0.tgz",
+            "integrity": "sha512-hnk/nY8FyrL5YxwP9e4r9dqeM6cAbo8PeU9UjyXojZMNvVad2Z06FAVHyR3Ecw6fza+0GH7vdJgiKIVXTMbSBA==",
+            "requires": {
+                "tslib": "^2.4.0"
+            }
         },
         "@formatjs/icu-messageformat-parser": {
-            "version": "2.0.7",
-            "resolved": "https://registry.npmjs.org/@formatjs/icu-messageformat-parser/-/icu-messageformat-parser-2.0.7.tgz",
-            "integrity": "sha512-gduYfh/YdBTmb1XzLueNaofiGZVMrkaDg0RSa0GNztKWs4QXIRS+28cjcuWNpV0q5S8aiLMkP7SHQpZKnPCHLw==",
+            "version": "2.7.8",
+            "resolved": "https://registry.npmjs.org/@formatjs/icu-messageformat-parser/-/icu-messageformat-parser-2.7.8.tgz",
+            "integrity": "sha512-nBZJYmhpcSX0WeJ5SDYUkZ42AgR3xiyhNCsQweFx3cz/ULJjym8bHAzWKvG5e2+1XO98dBYC0fWeeAECAVSwLA==",
             "requires": {
-                "@formatjs/ecma402-abstract": "1.9.4",
-                "@formatjs/icu-skeleton-parser": "1.2.8",
-                "tslib": "^2.1.0"
+                "@formatjs/ecma402-abstract": "2.0.0",
+                "@formatjs/icu-skeleton-parser": "1.8.2",
+                "tslib": "^2.4.0"
             }
         },
         "@formatjs/icu-skeleton-parser": {
-            "version": "1.2.8",
-            "resolved": "https://registry.npmjs.org/@formatjs/icu-skeleton-parser/-/icu-skeleton-parser-1.2.8.tgz",
-            "integrity": "sha512-KLSSAA7Q2Uv7msij8saaOE5rpsHK/2WkfS3737JnDyVTFOYe8l2OarIBUoTC5gi1BnCgiN/1icZlqXwyUX6obA==",
+            "version": "1.8.2",
+            "resolved": "https://registry.npmjs.org/@formatjs/icu-skeleton-parser/-/icu-skeleton-parser-1.8.2.tgz",
+            "integrity": "sha512-k4ERKgw7aKGWJZgTarIcNEmvyTVD9FYh0mTrrBMHZ1b8hUu6iOJ4SzsZlo3UNAvHYa+PnvntIwRPt1/vy4nA9Q==",
+            "requires": {
+                "@formatjs/ecma402-abstract": "2.0.0",
+                "tslib": "^2.4.0"
+            }
+        },
+        "@formatjs/intl-localematcher": {
+            "version": "0.5.4",
+            "resolved": "https://registry.npmjs.org/@formatjs/intl-localematcher/-/intl-localematcher-0.5.4.tgz",
+            "integrity": "sha512-zTwEpWOzZ2CiKcB93BLngUX59hQkuZjT2+SAQEscSm52peDW/getsawMcWF1rGRpMCX6D7nSJA3CzJ8gn13N/g==",
             "requires": {
-                "@formatjs/ecma402-abstract": "1.9.4",
-                "tslib": "^2.1.0"
+                "tslib": "^2.4.0"
             }
         },
         "@fortawesome/fontawesome-common-types": {
-            "version": "0.2.35",
-            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-0.2.35.tgz",
-            "integrity": "sha512-IHUfxSEDS9dDGqYwIW7wTN6tn/O8E0n5PcAHz9cAaBoZw6UpG20IG/YM3NNLaGPwPqgjBAFjIURzqoQs3rrtuw=="
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-6.6.0.tgz",
+            "integrity": "sha512-xyX0X9mc0kyz9plIyryrRbl7ngsA9jz77mCZJsUkLl+ZKs0KWObgaEBoSgQiYWAsSmjz/yjl0F++Got0Mdp4Rw=="
         },
         "@fortawesome/fontawesome-svg-core": {
-            "version": "1.2.35",
-            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-svg-core/-/fontawesome-svg-core-1.2.35.tgz",
-            "integrity": "sha512-uLEXifXIL7hnh2sNZQrIJWNol7cTVIzwI+4qcBIq9QWaZqUblm0IDrtSqbNg+3SQf8SMGHkiSigD++rHmCHjBg==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-svg-core/-/fontawesome-svg-core-6.6.0.tgz",
+            "integrity": "sha512-KHwPkCk6oRT4HADE7smhfsKudt9N/9lm6EJ5BVg0tD1yPA5hht837fB87F8pn15D8JfTqQOjhKTktwmLMiD7Kg==",
             "requires": {
-                "@fortawesome/fontawesome-common-types": "^0.2.35"
+                "@fortawesome/fontawesome-common-types": "6.6.0"
             }
         },
         "@fortawesome/free-regular-svg-icons": {
-            "version": "5.15.3",
-            "resolved": "https://registry.npmjs.org/@fortawesome/free-regular-svg-icons/-/free-regular-svg-icons-5.15.3.tgz",
-            "integrity": "sha512-q4/p8Xehy9qiVTdDWHL4Z+o5PCLRChePGZRTXkl+/Z7erDVL8VcZUuqzJjs6gUz6czss4VIPBRdCz6wP37/zMQ==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/free-regular-svg-icons/-/free-regular-svg-icons-6.6.0.tgz",
+            "integrity": "sha512-Yv9hDzL4aI73BEwSEh20clrY8q/uLxawaQ98lekBx6t9dQKDHcDzzV1p2YtBGTtolYtNqcWdniOnhzB+JPnQEQ==",
             "dev": true,
             "requires": {
-                "@fortawesome/fontawesome-common-types": "^0.2.35"
+                "@fortawesome/fontawesome-common-types": "6.6.0"
             }
         },
         "@fortawesome/free-solid-svg-icons": {
-            "version": "5.15.3",
-            "resolved": "https://registry.npmjs.org/@fortawesome/free-solid-svg-icons/-/free-solid-svg-icons-5.15.3.tgz",
-            "integrity": "sha512-XPeeu1IlGYqz4VWGRAT5ukNMd4VHUEEJ7ysZ7pSSgaEtNvSo+FLurybGJVmiqkQdK50OkSja2bfZXOeyMGRD8Q==",
+            "version": "6.6.0",
+            "resolved": "https://registry.npmjs.org/@fortawesome/free-solid-svg-icons/-/free-solid-svg-icons-6.6.0.tgz",
+            "integrity": "sha512-IYv/2skhEDFc2WGUcqvFJkeK39Q+HyPf5GHUrT/l2pKbtgEIv1al1TKd6qStR5OIwQdN1GZP54ci3y4mroJWjA==",
             "requires": {
-                "@fortawesome/fontawesome-common-types": "^0.2.35"
+                "@fortawesome/fontawesome-common-types": "6.6.0"
             }
         },
+        "@humanwhocodes/module-importer": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/@humanwhocodes/module-importer/-/module-importer-1.0.1.tgz",
+            "integrity": "sha512-bxveV4V8v5Yb4ncFTT3rPSgZBOpCkjfK0y4oVVVJwIuDVBRMDXrPyXRL988i5ap9m9bnyEEjWfm5WkBmtffLfA==",
+            "dev": true
+        },
+        "@humanwhocodes/retry": {
+            "version": "0.3.0",
+            "resolved": "https://registry.npmjs.org/@humanwhocodes/retry/-/retry-0.3.0.tgz",
+            "integrity": "sha512-d2CGZR2o7fS6sWB7DG/3a95bGKQyHMACZ5aW8qGkkqQpUoZV6C0X7Pc7l4ZNMZkfNBf4VWNe9E1jRsf0G146Ew==",
+            "dev": true
+        },
         "@iarna/toml": {
             "version": "2.2.5",
             "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",
             "integrity": "sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==",
             "dev": true
         },
+        "@isaacs/cliui": {
+            "version": "8.0.2",
+            "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
+            "integrity": "sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA==",
+            "dev": true,
+            "requires": {
+                "string-width": "^5.1.2",
+                "string-width-cjs": "npm:string-width@^4.2.0",
+                "strip-ansi": "^7.0.1",
+                "strip-ansi-cjs": "npm:strip-ansi@^6.0.1",
+                "wrap-ansi": "^8.1.0",
+                "wrap-ansi-cjs": "npm:wrap-ansi@^7.0.0"
+            },
+            "dependencies": {
+                "ansi-styles": {
+                    "version": "6.2.1",
+                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
+                    "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
+                    "dev": true
+                },
+                "wrap-ansi": {
+                    "version": "8.1.0",
+                    "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
+                    "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
+                    "dev": true,
+                    "requires": {
+                        "ansi-styles": "^6.1.0",
+                        "string-width": "^5.0.1",
+                        "strip-ansi": "^7.0.1"
+                    }
+                }
+            }
+        },
+        "@jridgewell/gen-mapping": {
+            "version": "0.3.5",
+            "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.5.tgz",
+            "integrity": "sha512-IzL8ZoEDIBRWEzlCcRhOaCupYyN5gdIK+Q6fbFdPDg6HqX6jpkItn7DFIpW9LQzXG6Df9sA7+OKnq0qlz/GaQg==",
+            "requires": {
+                "@jridgewell/set-array": "^1.2.1",
+                "@jridgewell/sourcemap-codec": "^1.4.10",
+                "@jridgewell/trace-mapping": "^0.3.24"
+            }
+        },
+        "@jridgewell/resolve-uri": {
+            "version": "3.1.2",
+            "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
+            "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw=="
+        },
+        "@jridgewell/set-array": {
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.2.1.tgz",
+            "integrity": "sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A=="
+        },
+        "@jridgewell/sourcemap-codec": {
+            "version": "1.5.0",
+            "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz",
+            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ=="
+        },
+        "@jridgewell/trace-mapping": {
+            "version": "0.3.25",
+            "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.25.tgz",
+            "integrity": "sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==",
+            "requires": {
+                "@jridgewell/resolve-uri": "^3.1.0",
+                "@jridgewell/sourcemap-codec": "^1.4.14"
+            }
+        },
         "@nodelib/fs.scandir": {
             "version": "2.1.5",
             "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@@ -5076,6 +7337,13 @@
                 "@octokit/openapi-types": "^8.2.1"
             }
         },
+        "@pkgjs/parseargs": {
+            "version": "0.11.0",
+            "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
+            "integrity": "sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==",
+            "dev": true,
+            "optional": true
+        },
         "@polka/url": {
             "version": "1.0.0-next.15",
             "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.15.tgz",
@@ -5083,72 +7351,209 @@
             "dev": true
         },
         "@rollup/plugin-commonjs": {
-            "version": "19.0.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-19.0.0.tgz",
-            "integrity": "sha512-adTpD6ATGbehdaQoZQ6ipDFhdjqsTgpOAhFiPwl+dzre4pPshsecptDPyEFb61JMJ1+mGljktaC4jI8ARMSNyw==",
+            "version": "26.0.1",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-26.0.1.tgz",
+            "integrity": "sha512-UnsKoZK6/aGIH6AdkptXhNvhaqftcjq3zZdT+LY5Ftms6JR06nADcDsYp5hTU9E2lbJUEOhdlY5J4DNTneM+jQ==",
             "dev": true,
             "requires": {
-                "@rollup/pluginutils": "^3.1.0",
+                "@rollup/pluginutils": "^5.0.1",
                 "commondir": "^1.0.1",
-                "estree-walker": "^2.0.1",
-                "glob": "^7.1.6",
-                "is-reference": "^1.2.1",
-                "magic-string": "^0.25.7",
-                "resolve": "^1.17.0"
+                "estree-walker": "^2.0.2",
+                "glob": "^10.4.1",
+                "is-reference": "1.2.1",
+                "magic-string": "^0.30.3"
+            },
+            "dependencies": {
+                "brace-expansion": {
+                    "version": "2.0.1",
+                    "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
+                    "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
+                    "dev": true,
+                    "requires": {
+                        "balanced-match": "^1.0.0"
+                    }
+                },
+                "glob": {
+                    "version": "10.4.5",
+                    "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
+                    "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
+                    "dev": true,
+                    "requires": {
+                        "foreground-child": "^3.1.0",
+                        "jackspeak": "^3.1.2",
+                        "minimatch": "^9.0.4",
+                        "minipass": "^7.1.2",
+                        "package-json-from-dist": "^1.0.0",
+                        "path-scurry": "^1.11.1"
+                    }
+                },
+                "minimatch": {
+                    "version": "9.0.5",
+                    "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
+                    "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
+                    "dev": true,
+                    "requires": {
+                        "brace-expansion": "^2.0.1"
+                    }
+                }
             }
         },
         "@rollup/plugin-json": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-4.1.0.tgz",
-            "integrity": "sha512-yfLbTdNS6amI/2OpmbiBoW12vngr5NW2jCJVZSBEz+H5KfUJZ2M7sDjk0U6GOOdCWFVScShte29o9NezJ53TPw==",
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-6.1.0.tgz",
+            "integrity": "sha512-EGI2te5ENk1coGeADSIwZ7G2Q8CJS2sF120T7jLw4xFw9n7wIOXHo+kIYRAoVpJAN+kmqZSoO3Fp4JtoNF4ReA==",
             "dev": true,
             "requires": {
-                "@rollup/pluginutils": "^3.0.8"
+                "@rollup/pluginutils": "^5.1.0"
             }
         },
         "@rollup/plugin-node-resolve": {
-            "version": "11.2.1",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-11.2.1.tgz",
-            "integrity": "sha512-yc2n43jcqVyGE2sqV5/YCmocy9ArjVAP/BeXyTtADTBBX6V0e5UMqwO8CdQ0kzjb6zu5P1qMzsScCMRvE9OlVg==",
+            "version": "15.2.3",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-15.2.3.tgz",
+            "integrity": "sha512-j/lym8nf5E21LwBT4Df1VD6hRO2L2iwUeUmP7litikRsVp1H6NWx20NEp0Y7su+7XGc476GnXXc4kFeZNGmaSQ==",
             "dev": true,
             "requires": {
-                "@rollup/pluginutils": "^3.1.0",
-                "@types/resolve": "1.17.1",
-                "builtin-modules": "^3.1.0",
+                "@rollup/pluginutils": "^5.0.1",
+                "@types/resolve": "1.20.2",
                 "deepmerge": "^4.2.2",
+                "is-builtin-module": "^3.2.1",
                 "is-module": "^1.0.0",
-                "resolve": "^1.19.0"
+                "resolve": "^1.22.1"
             }
         },
         "@rollup/plugin-typescript": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-6.1.0.tgz",
-            "integrity": "sha512-hJxaiE6WyNOsK+fZpbFh9CUijZYqPQuAOWO5khaGTUkM8DYNNyA2TDlgamecE+qLOG1G1+CwbWMAx3rbqpp6xQ==",
+            "version": "11.1.6",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-11.1.6.tgz",
+            "integrity": "sha512-R92yOmIACgYdJ7dJ97p4K69I8gg6IEHt8M7dUBxN3W6nrO8uUxX5ixl0yU/N3aZTi8WhPuICvOHXQvF6FaykAA==",
             "dev": true,
             "requires": {
-                "@rollup/pluginutils": "^3.1.0",
-                "resolve": "^1.17.0"
+                "@rollup/pluginutils": "^5.1.0",
+                "resolve": "^1.22.1"
             }
         },
         "@rollup/pluginutils": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-3.1.0.tgz",
-            "integrity": "sha512-GksZ6pr6TpIjHm8h9lSQ8pi8BE9VeubNT0OMJ3B5uZJ8pz73NPiqOtCog/x2/QzM1ENChPKxMDhiQuRHsqc+lg==",
+            "version": "5.1.0",
+            "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.1.0.tgz",
+            "integrity": "sha512-XTIWOPPcpvyKI6L1NHo0lFlCyznUEyPmPY1mc3KpPVDYulHSTvyeLNVW00QTLIAFNhR3kYnJTQHeGqU4M3n09g==",
             "dev": true,
             "requires": {
-                "@types/estree": "0.0.39",
-                "estree-walker": "^1.0.1",
-                "picomatch": "^2.2.2"
-            },
-            "dependencies": {
-                "estree-walker": {
-                    "version": "1.0.1",
-                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-1.0.1.tgz",
-                    "integrity": "sha512-1fMXF3YP4pZZVozF8j/ZLfvnR8NSIljt56UhbZ5PeeDmmGHpgpdwQt7ITlGvYaQukCvuBRMLEiKiYC+oeIg4cg==",
-                    "dev": true
-                }
+                "@types/estree": "^1.0.0",
+                "estree-walker": "^2.0.2",
+                "picomatch": "^2.3.1"
             }
         },
+        "@rollup/rollup-android-arm-eabi": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.21.3.tgz",
+            "integrity": "sha512-MmKSfaB9GX+zXl6E8z4koOr/xU63AMVleLEa64v7R0QF/ZloMs5vcD1sHgM64GXXS1csaJutG+ddtzcueI/BLg==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-android-arm64": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.21.3.tgz",
+            "integrity": "sha512-zrt8ecH07PE3sB4jPOggweBjJMzI1JG5xI2DIsUbkA+7K+Gkjys6eV7i9pOenNSDJH3eOr/jLb/PzqtmdwDq5g==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-darwin-arm64": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.21.3.tgz",
+            "integrity": "sha512-P0UxIOrKNBFTQaXTxOH4RxuEBVCgEA5UTNV6Yz7z9QHnUJ7eLX9reOd/NYMO3+XZO2cco19mXTxDMXxit4R/eQ==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-darwin-x64": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.21.3.tgz",
+            "integrity": "sha512-L1M0vKGO5ASKntqtsFEjTq/fD91vAqnzeaF6sfNAy55aD+Hi2pBI5DKwCO+UNDQHWsDViJLqshxOahXyLSh3EA==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-arm-gnueabihf": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.21.3.tgz",
+            "integrity": "sha512-btVgIsCjuYFKUjopPoWiDqmoUXQDiW2A4C3Mtmp5vACm7/GnyuprqIDPNczeyR5W8rTXEbkmrJux7cJmD99D2g==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-arm-musleabihf": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.21.3.tgz",
+            "integrity": "sha512-zmjbSphplZlau6ZTkxd3+NMtE4UKVy7U4aVFMmHcgO5CUbw17ZP6QCgyxhzGaU/wFFdTfiojjbLG3/0p9HhAqA==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-arm64-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.21.3.tgz",
+            "integrity": "sha512-nSZfcZtAnQPRZmUkUQwZq2OjQciR6tEoJaZVFvLHsj0MF6QhNMg0fQ6mUOsiCUpTqxTx0/O6gX0V/nYc7LrgPw==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-arm64-musl": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.21.3.tgz",
+            "integrity": "sha512-MnvSPGO8KJXIMGlQDYfvYS3IosFN2rKsvxRpPO2l2cum+Z3exiExLwVU+GExL96pn8IP+GdH8Tz70EpBhO0sIQ==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-powerpc64le-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-powerpc64le-gnu/-/rollup-linux-powerpc64le-gnu-4.21.3.tgz",
+            "integrity": "sha512-+W+p/9QNDr2vE2AXU0qIy0qQE75E8RTwTwgqS2G5CRQ11vzq0tbnfBd6brWhS9bCRjAjepJe2fvvkvS3dno+iw==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-riscv64-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.21.3.tgz",
+            "integrity": "sha512-yXH6K6KfqGXaxHrtr+Uoy+JpNlUlI46BKVyonGiaD74ravdnF9BUNC+vV+SIuB96hUMGShhKV693rF9QDfO6nQ==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-s390x-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.21.3.tgz",
+            "integrity": "sha512-R8cwY9wcnApN/KDYWTH4gV/ypvy9yZUHlbJvfaiXSB48JO3KpwSpjOGqO4jnGkLDSk1hgjYkTbTt6Q7uvPf8eg==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-x64-gnu": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.21.3.tgz",
+            "integrity": "sha512-kZPbX/NOPh0vhS5sI+dR8L1bU2cSO9FgxwM8r7wHzGydzfSjLRCFAT87GR5U9scj2rhzN3JPYVC7NoBbl4FZ0g==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-linux-x64-musl": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.21.3.tgz",
+            "integrity": "sha512-S0Yq+xA1VEH66uiMNhijsWAafffydd2X5b77eLHfRmfLsRSpbiAWiRHV6DEpz6aOToPsgid7TI9rGd6zB1rhbg==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-win32-arm64-msvc": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.21.3.tgz",
+            "integrity": "sha512-9isNzeL34yquCPyerog+IMCNxKR8XYmGd0tHSV+OVx0TmE0aJOo9uw4fZfUuk2qxobP5sug6vNdZR6u7Mw7Q+Q==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-win32-ia32-msvc": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.21.3.tgz",
+            "integrity": "sha512-nMIdKnfZfzn1Vsk+RuOvl43ONTZXoAPUUxgcU0tXooqg4YrAqzfKzVenqqk2g5efWh46/D28cKFrOzDSW28gTA==",
+            "dev": true,
+            "optional": true
+        },
+        "@rollup/rollup-win32-x64-msvc": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.21.3.tgz",
+            "integrity": "sha512-fOvu7PCQjAj4eWDEuD8Xz5gpzFqXzGlxHZozHP4b9Jxv9APtdxL6STqztDzMLuRXEc4UpXGGhx029Xgm91QBeA==",
+            "dev": true,
+            "optional": true
+        },
         "@sindresorhus/is": {
             "version": "4.0.1",
             "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-4.0.1.tgz",
@@ -5165,9 +7570,9 @@
             }
         },
         "@tsconfig/svelte": {
-            "version": "1.0.13",
-            "resolved": "https://registry.npmjs.org/@tsconfig/svelte/-/svelte-1.0.13.tgz",
-            "integrity": "sha512-5lYJP45Xllo4yE/RUBccBT32eBlRDbqN8r1/MIvQbKxW3aFqaYPCNgm8D5V20X4ShHcwvYWNlKg3liDh1MlBoA==",
+            "version": "5.0.4",
+            "resolved": "https://registry.npmjs.org/@tsconfig/svelte/-/svelte-5.0.4.tgz",
+            "integrity": "sha512-BV9NplVgLmSi4mwKzD8BD/NQ8erOY/nUE/GpgWe2ckx+wIQF5RyRirn/QsSSCPeulVpc3RA/iJt6DpfTIZps0Q==",
             "dev": true
         },
         "@types/cacheable-request": {
@@ -5182,11 +7587,28 @@
                 "@types/responselike": "*"
             }
         },
+        "@types/dompurify": {
+            "version": "3.0.5",
+            "resolved": "https://registry.npmjs.org/@types/dompurify/-/dompurify-3.0.5.tgz",
+            "integrity": "sha512-1Wg0g3BtQF7sSb27fJQAKck1HECM6zV1EB66j8JH9i3LCjYabJa0FSdiSgsD5K/RbrsR0SiraKacLB+T8ZVYAg==",
+            "dev": true,
+            "requires": {
+                "@types/trusted-types": "*"
+            }
+        },
         "@types/estree": {
-            "version": "0.0.39",
-            "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.39.tgz",
-            "integrity": "sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==",
-            "dev": true
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.5.tgz",
+            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw=="
+        },
+        "@types/highlight.js": {
+            "version": "10.1.0",
+            "resolved": "https://registry.npmjs.org/@types/highlight.js/-/highlight.js-10.1.0.tgz",
+            "integrity": "sha512-77hF2dGBsOgnvZll1vymYiNUtqJ8cJfXPD6GG/2M0aLRc29PkvB7Au6sIDjIEFcSICBhCh2+Pyq6WSRS7LUm6A==",
+            "dev": true,
+            "requires": {
+                "highlight.js": "*"
+            }
         },
         "@types/http-cache-semantics": {
             "version": "4.0.1",
@@ -5194,6 +7616,12 @@
             "integrity": "sha512-SZs7ekbP8CN0txVG2xVRH6EgKmEm31BOxA07vkFaETzZz1xh+cbt8BcI0slpymvwhx5dlFnQG2rTlPVQn+iRPQ==",
             "dev": true
         },
+        "@types/katex": {
+            "version": "0.16.7",
+            "resolved": "https://registry.npmjs.org/@types/katex/-/katex-0.16.7.tgz",
+            "integrity": "sha512-HMwFiRujE5PjrgwHQ25+bsLJgowjGjm5Z8FVSf0N6PwgJrwxH0QxzHYDcKsTfV3wva0vzrpqMTJS2jXPr5BMEQ==",
+            "dev": true
+        },
         "@types/keyv": {
             "version": "3.1.2",
             "resolved": "https://registry.npmjs.org/@types/keyv/-/keyv-3.1.2.tgz",
@@ -5204,10 +7632,13 @@
             }
         },
         "@types/marked": {
-            "version": "2.0.4",
-            "resolved": "https://registry.npmjs.org/@types/marked/-/marked-2.0.4.tgz",
-            "integrity": "sha512-L9VRSe0Id8xbPL99mUo/4aKgD7ZoRwFZqUQScNKHi2pFjF9ZYSMNShUHD6VlMT6J/prQq0T1mxuU25m3R7dFzg==",
-            "dev": true
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/@types/marked/-/marked-6.0.0.tgz",
+            "integrity": "sha512-jmjpa4BwUsmhxcfsgUit/7A9KbrC48Q0q8KvnY107ogcjGgTFDlIL3RpihNpx2Mu1hM4mdFQjoVc4O6JoGKHsA==",
+            "dev": true,
+            "requires": {
+                "marked": "*"
+            }
         },
         "@types/node": {
             "version": "16.3.0",
@@ -5221,20 +7652,11 @@
             "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
             "dev": true
         },
-        "@types/pug": {
-            "version": "2.0.5",
-            "resolved": "https://registry.npmjs.org/@types/pug/-/pug-2.0.5.tgz",
-            "integrity": "sha512-LOnASQoeNZMkzexRuyqcBBDZ6rS+rQxUMkmj5A0PkhhiSZivLIuz6Hxyr1mkGoEZEkk66faROmpMi4fFkrKsBA==",
-            "dev": true
-        },
         "@types/resolve": {
-            "version": "1.17.1",
-            "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.17.1.tgz",
-            "integrity": "sha512-yy7HuzQhj0dhGpD8RLXSZWEkLsV9ibvxvi6EiJ3bkqLAO1RGo0WbkWQiwpRlSFymTJRz0d3k5LM3kkx8ArDbLw==",
-            "dev": true,
-            "requires": {
-                "@types/node": "*"
-            }
+            "version": "1.20.2",
+            "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.20.2.tgz",
+            "integrity": "sha512-60BCwRFOZCQhDncwQdxxeOEEkbc5dIMccYLwbxsS4TUNeVECQ/pBJ0j09mrHOl/JJvpRPGwO9SvE4nR2Nb/a4Q==",
+            "dev": true
         },
         "@types/responselike": {
             "version": "1.0.0",
@@ -5245,21 +7667,36 @@
                 "@types/node": "*"
             }
         },
-        "@types/sass": {
-            "version": "1.16.1",
-            "resolved": "https://registry.npmjs.org/@types/sass/-/sass-1.16.1.tgz",
-            "integrity": "sha512-iZUcRrGuz/Tbg3loODpW7vrQJkUtpY2fFSf4ELqqkApcS2TkZ1msk7ie8iZPB86lDOP8QOTTmuvWjc5S0R9OjQ==",
+        "@types/trusted-types": {
+            "version": "2.0.7",
+            "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
+            "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
+            "dev": true
+        },
+        "acorn": {
+            "version": "8.12.1",
+            "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.1.tgz",
+            "integrity": "sha512-tcpGyI9zbizT9JbV6oYE477V6mTlXvvi0T0G3SNIYE2apm/G5huBa1+K89VGeovbg+jycCrfhl3ADxErOuO6Jg=="
+        },
+        "acorn-jsx": {
+            "version": "5.3.2",
+            "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.2.tgz",
+            "integrity": "sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==",
+            "dev": true,
+            "requires": {}
+        },
+        "ajv": {
+            "version": "6.12.6",
+            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+            "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
             "dev": true,
             "requires": {
-                "@types/node": "*"
+                "fast-deep-equal": "^3.1.1",
+                "fast-json-stable-stringify": "^2.0.0",
+                "json-schema-traverse": "^0.4.1",
+                "uri-js": "^4.2.2"
             }
         },
-        "acorn": {
-            "version": "8.4.1",
-            "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.4.1.tgz",
-            "integrity": "sha512-asabaBSkEKosYKMITunzX177CXxQ4Q8BSSzMTKD+FefUhipQC70gfW5SiUDhYQ3vk8G+81HqQk7Fv9OXwwn9KA==",
-            "dev": true
-        },
         "ansi-align": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.0.tgz",
@@ -5320,6 +7757,38 @@
                 }
             }
         },
+        "ansi-regex": {
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
+            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
+            "dev": true
+        },
+        "ansi-styles": {
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+            "dev": true,
+            "requires": {
+                "color-convert": "^2.0.1"
+            },
+            "dependencies": {
+                "color-convert": {
+                    "version": "2.0.1",
+                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+                    "dev": true,
+                    "requires": {
+                        "color-name": "~1.1.4"
+                    }
+                },
+                "color-name": {
+                    "version": "1.1.4",
+                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+                    "dev": true
+                }
+            }
+        },
         "anymatch": {
             "version": "3.1.2",
             "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
@@ -5330,6 +7799,17 @@
                 "picomatch": "^2.0.4"
             }
         },
+        "argparse": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
+            "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
+            "dev": true
+        },
+        "aria-query": {
+            "version": "5.3.1",
+            "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.1.tgz",
+            "integrity": "sha512-Z/ZeOgVl7bcSYZ/u/rh0fOpvEpq//LZmdbkXyc7syVzjPAhfOa9ebsdTSjEBDU4vs5nC98Kfduj1uFo0qyET3g=="
+        },
         "array-union": {
             "version": "2.1.0",
             "resolved": "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz",
@@ -5352,9 +7832,14 @@
             "dev": true
         },
         "auto-bind": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/auto-bind/-/auto-bind-4.0.0.tgz",
-            "integrity": "sha512-Hdw8qdNiqdJ8LqT0iK0sVzkFbzg6fhnQqqfWhBDxcHZvU75+B+ayzTy8x+k5Ix0Y92XOhOUlx74ps+bA6BeYMQ=="
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/auto-bind/-/auto-bind-5.0.1.tgz",
+            "integrity": "sha512-ooviqdwwgfIfNmDwo94wlshcdzfO64XV0Cg6oDsDYBJfITDz1EngD2z7DkbvCWn+XIMsIqW27sEVF6qcpJrRcg=="
+        },
+        "axobject-query": {
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-4.1.0.tgz",
+            "integrity": "sha512-qIj0G9wZbMGNLjLmg1PT6v2mE9AH2zlnADJD/2tC6E00hgmhUOfEB6greHPAfLRSufHqROIUTkw6E+M3lH0PTQ=="
         },
         "balanced-match": {
             "version": "1.0.2",
@@ -5426,64 +7911,18 @@
                     "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
                     "dev": true
                 },
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
                 "camelcase": {
                     "version": "6.2.0",
                     "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.2.0.tgz",
                     "integrity": "sha512-c7wVvbw3f37nuobQNtgsgG9POC9qMbNuMQmTCqZv23b6MIz0fcYpBiOlv9gEN/hdLdnZTDQhg6e9Dq5M1vKvfg==",
                     "dev": true
                 },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
                 "emoji-regex": {
                     "version": "8.0.0",
                     "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
                     "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
                     "dev": true
                 },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
-                "is-fullwidth-code-point": {
-                    "version": "3.0.0",
-                    "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-                    "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-                    "dev": true
-                },
                 "string-width": {
                     "version": "4.2.2",
                     "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -5504,15 +7943,6 @@
                         "ansi-regex": "^5.0.0"
                     }
                 },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
-                },
                 "type-fest": {
                     "version": "0.20.2",
                     "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
@@ -5557,9 +7987,9 @@
             "dev": true
         },
         "builtin-modules": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.2.0.tgz",
-            "integrity": "sha512-lGzLKcioL90C7wMczpkY0n/oART3MbBa8R9OFGE1rJxoVI86u4WAGfEk8Wjv10eKSyTHVGkSo3bvBylCEtk7LA==",
+            "version": "3.3.0",
+            "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.3.0.tgz",
+            "integrity": "sha512-zhaCDicdLuWN5UbN5IMnFqNMhNfo919sH85y2/ea+5Yg9TsTkeZxpL+JLbp6cgYFS4sRLp3YV4S6yDuqVWHYOw==",
             "dev": true
         },
         "cacheable-lookup": {
@@ -5610,6 +8040,16 @@
             "integrity": "sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==",
             "dev": true
         },
+        "chalk": {
+            "version": "4.1.2",
+            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
+            "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
+            "dev": true,
+            "requires": {
+                "ansi-styles": "^4.1.0",
+                "supports-color": "^7.1.0"
+            }
+        },
         "chardet": {
             "version": "0.7.0",
             "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.7.0.tgz",
@@ -5644,6 +8084,18 @@
             "integrity": "sha512-y4coMcylgSCdVinjiDBuR8PCC2bLjyGTwEmPb9NHR/QaNU6EUOXcTY/s6VjGMD6ENSEaeQYHCY0GNGS5jfMwPw==",
             "dev": true
         },
+        "cli-color": {
+            "version": "2.0.4",
+            "resolved": "https://registry.npmjs.org/cli-color/-/cli-color-2.0.4.tgz",
+            "integrity": "sha512-zlnpg0jNcibNrO7GG9IeHH7maWFeCz+Ja1wx/7tZNU5ASSSSZ+/qZciM0/LHCYxSdqv5h2sdbQ/PXYdOuetXvA==",
+            "requires": {
+                "d": "^1.0.1",
+                "es5-ext": "^0.10.64",
+                "es6-iterator": "^2.0.3",
+                "memoizee": "^0.4.15",
+                "timers-ext": "^0.1.7"
+            }
+        },
         "cli-cursor": {
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-3.1.0.tgz",
@@ -5680,6 +8132,28 @@
                 "mimic-response": "^1.0.0"
             }
         },
+        "code-red": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/code-red/-/code-red-1.0.4.tgz",
+            "integrity": "sha512-7qJWqItLA8/VPVlKJlFXU+NBlo/qyfs39aJcuMT/2ere32ZqvF5OSxgdM5xOfJJ7O429gg2HM47y8v9P+9wrNw==",
+            "requires": {
+                "@jridgewell/sourcemap-codec": "^1.4.15",
+                "@types/estree": "^1.0.1",
+                "acorn": "^8.10.0",
+                "estree-walker": "^3.0.3",
+                "periscopic": "^3.1.0"
+            },
+            "dependencies": {
+                "estree-walker": {
+                    "version": "3.0.3",
+                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+                    "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+                    "requires": {
+                        "@types/estree": "^1.0.0"
+                    }
+                }
+            }
+        },
         "color-convert": {
             "version": "1.9.3",
             "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
@@ -5695,12 +8169,6 @@
             "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
             "dev": true
         },
-        "colorette": {
-            "version": "1.2.2",
-            "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.2.tgz",
-            "integrity": "sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w==",
-            "dev": true
-        },
         "combined-stream": {
             "version": "1.0.8",
             "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
@@ -5711,9 +8179,9 @@
             }
         },
         "commander": {
-            "version": "6.2.1",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
-            "integrity": "sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA=="
+            "version": "8.3.0",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
+            "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww=="
         },
         "commondir": {
             "version": "1.0.1",
@@ -5786,13 +8254,28 @@
             "dev": true
         },
         "css-tree": {
-            "version": "1.1.3",
-            "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.1.3.tgz",
-            "integrity": "sha512-tRpdppF7TRazZrjJ6v3stzv93qxRcSsFmW6cX0Zm2NVKpxE1WV1HblnghVv9TreireHkqI/VDEsfolRF1p6y7Q==",
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-3.0.0.tgz",
+            "integrity": "sha512-o88DVQ6GzsABn1+6+zo2ct801dBO5OASVyxbbvA2W20ue2puSh/VOuqUj90eUeMSX/xqGqBmOKiRQN7tJOuBXw==",
             "dev": true,
             "requires": {
-                "mdn-data": "2.0.14",
-                "source-map": "^0.6.1"
+                "mdn-data": "2.10.0",
+                "source-map-js": "^1.0.1"
+            }
+        },
+        "cssesc": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/cssesc/-/cssesc-3.0.0.tgz",
+            "integrity": "sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==",
+            "dev": true
+        },
+        "d": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/d/-/d-1.0.2.tgz",
+            "integrity": "sha512-MOqHvMWF9/9MX6nza0KgvFH4HpMU0EF5uUDXqX/BtxtU8NfB0QzRtJ8Oe/6SuS4kbhyzVJwjd97EA4PKrzJ8bw==",
+            "requires": {
+                "es5-ext": "^0.10.64",
+                "type": "^2.7.2"
             }
         },
         "dateformat": {
@@ -5839,6 +8322,12 @@
             "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
             "dev": true
         },
+        "deep-is": {
+            "version": "0.1.4",
+            "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
+            "integrity": "sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==",
+            "dev": true
+        },
         "deepmerge": {
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.2.2.tgz",
@@ -5881,12 +8370,6 @@
             "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
             "dev": true
         },
-        "detect-indent": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/detect-indent/-/detect-indent-6.1.0.tgz",
-            "integrity": "sha512-reYkTUJAZb9gUuZ2RvVCNhVHdg62RHnJ7WJl8ftMi4diZ6NWlciOzQN88pUhSELEwflJht4oQDv0F0BMlwaYtA==",
-            "dev": true
-        },
         "dir-glob": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
@@ -5897,9 +8380,9 @@
             }
         },
         "dompurify": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.3.0.tgz",
-            "integrity": "sha512-VV5C6Kr53YVHGOBKO/F86OYX6/iLTw2yVSI721gKetxpHCK/V5TaLEf9ODjRgl1KLSWRMY6cUhAbv/c+IUnwQw=="
+            "version": "3.1.6",
+            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.6.tgz",
+            "integrity": "sha512-cTOAhc36AalkjtBpfG6O8JimdTMWNXjiePT2xQH/ppBGi/4uIpmj8eKyIkMJErXWARyINV/sB38yf8JCLF5pbQ=="
         },
         "dot-prop": {
             "version": "5.3.0",
@@ -5934,46 +8417,318 @@
             "integrity": "sha512-YXQl1DSa4/PQyRfgrv6aoNjhasp/p4qs9FjJ4q4cQk+8m4r6k4ZSiEyytKG8f8W9gi8WsQtIObNmKd+tMzNTmA==",
             "dev": true
         },
-        "duplexer3": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
-            "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI=",
-            "dev": true
+        "duplexer3": {
+            "version": "0.1.4",
+            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
+            "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI=",
+            "dev": true
+        },
+        "eastasianwidth": {
+            "version": "0.2.0",
+            "resolved": "https://registry.npmjs.org/eastasianwidth/-/eastasianwidth-0.2.0.tgz",
+            "integrity": "sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==",
+            "dev": true
+        },
+        "emoji-regex": {
+            "version": "7.0.3",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
+            "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
+            "dev": true
+        },
+        "end-of-stream": {
+            "version": "1.4.4",
+            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+            "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+            "dev": true,
+            "requires": {
+                "once": "^1.4.0"
+            }
+        },
+        "error-ex": {
+            "version": "1.3.2",
+            "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
+            "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
+            "dev": true,
+            "requires": {
+                "is-arrayish": "^0.2.1"
+            }
+        },
+        "es5-ext": {
+            "version": "0.10.64",
+            "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.64.tgz",
+            "integrity": "sha512-p2snDhiLaXe6dahss1LddxqEm+SkuDvV8dnIQG0MWjyHpcMNfXKPE+/Cc0y+PhxJX3A4xGNeFCj5oc0BUh6deg==",
+            "requires": {
+                "es6-iterator": "^2.0.3",
+                "es6-symbol": "^3.1.3",
+                "esniff": "^2.0.1",
+                "next-tick": "^1.1.0"
+            }
+        },
+        "es6-iterator": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.3.tgz",
+            "integrity": "sha512-zw4SRzoUkd+cl+ZoE15A9o1oQd920Bb0iOJMQkQhl3jNc03YqVjAhG7scf9C5KWRU/R13Orf588uCC6525o02g==",
+            "requires": {
+                "d": "1",
+                "es5-ext": "^0.10.35",
+                "es6-symbol": "^3.1.1"
+            }
+        },
+        "es6-symbol": {
+            "version": "3.1.4",
+            "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.4.tgz",
+            "integrity": "sha512-U9bFFjX8tFiATgtkJ1zg25+KviIXpgRvRHS8sau3GfhVzThRQrOeksPeT0BWW2MNZs1OEWJ1DPXOQMn0KKRkvg==",
+            "requires": {
+                "d": "^1.0.2",
+                "ext": "^1.7.0"
+            }
+        },
+        "es6-weak-map": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+            "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
+            "requires": {
+                "d": "1",
+                "es5-ext": "^0.10.46",
+                "es6-iterator": "^2.0.3",
+                "es6-symbol": "^3.1.1"
+            }
+        },
+        "esbuild": {
+            "version": "0.19.12",
+            "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.19.12.tgz",
+            "integrity": "sha512-aARqgq8roFBj054KvQr5f1sFu0D65G+miZRCuJyJ0G13Zwx7vRar5Zhn2tkQNzIXcBrNVsv/8stehpj+GAjgbg==",
+            "requires": {
+                "@esbuild/aix-ppc64": "0.19.12",
+                "@esbuild/android-arm": "0.19.12",
+                "@esbuild/android-arm64": "0.19.12",
+                "@esbuild/android-x64": "0.19.12",
+                "@esbuild/darwin-arm64": "0.19.12",
+                "@esbuild/darwin-x64": "0.19.12",
+                "@esbuild/freebsd-arm64": "0.19.12",
+                "@esbuild/freebsd-x64": "0.19.12",
+                "@esbuild/linux-arm": "0.19.12",
+                "@esbuild/linux-arm64": "0.19.12",
+                "@esbuild/linux-ia32": "0.19.12",
+                "@esbuild/linux-loong64": "0.19.12",
+                "@esbuild/linux-mips64el": "0.19.12",
+                "@esbuild/linux-ppc64": "0.19.12",
+                "@esbuild/linux-riscv64": "0.19.12",
+                "@esbuild/linux-s390x": "0.19.12",
+                "@esbuild/linux-x64": "0.19.12",
+                "@esbuild/netbsd-x64": "0.19.12",
+                "@esbuild/openbsd-x64": "0.19.12",
+                "@esbuild/sunos-x64": "0.19.12",
+                "@esbuild/win32-arm64": "0.19.12",
+                "@esbuild/win32-ia32": "0.19.12",
+                "@esbuild/win32-x64": "0.19.12"
+            }
+        },
+        "escape-goat": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
+            "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
+            "dev": true
+        },
+        "escape-string-regexp": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
+            "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+            "dev": true
+        },
+        "eslint": {
+            "version": "9.10.0",
+            "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.10.0.tgz",
+            "integrity": "sha512-Y4D0IgtBZfOcOUAIQTSXBKoNGfY0REGqHJG6+Q81vNippW5YlKjHFj4soMxamKK1NXHUWuBZTLdU3Km+L/pcHw==",
+            "dev": true,
+            "requires": {
+                "@eslint-community/eslint-utils": "^4.2.0",
+                "@eslint-community/regexpp": "^4.11.0",
+                "@eslint/config-array": "^0.18.0",
+                "@eslint/eslintrc": "^3.1.0",
+                "@eslint/js": "9.10.0",
+                "@eslint/plugin-kit": "^0.1.0",
+                "@humanwhocodes/module-importer": "^1.0.1",
+                "@humanwhocodes/retry": "^0.3.0",
+                "@nodelib/fs.walk": "^1.2.8",
+                "ajv": "^6.12.4",
+                "chalk": "^4.0.0",
+                "cross-spawn": "^7.0.2",
+                "debug": "^4.3.2",
+                "escape-string-regexp": "^4.0.0",
+                "eslint-scope": "^8.0.2",
+                "eslint-visitor-keys": "^4.0.0",
+                "espree": "^10.1.0",
+                "esquery": "^1.5.0",
+                "esutils": "^2.0.2",
+                "fast-deep-equal": "^3.1.3",
+                "file-entry-cache": "^8.0.0",
+                "find-up": "^5.0.0",
+                "glob-parent": "^6.0.2",
+                "ignore": "^5.2.0",
+                "imurmurhash": "^0.1.4",
+                "is-glob": "^4.0.0",
+                "is-path-inside": "^3.0.3",
+                "json-stable-stringify-without-jsonify": "^1.0.1",
+                "lodash.merge": "^4.6.2",
+                "minimatch": "^3.1.2",
+                "natural-compare": "^1.4.0",
+                "optionator": "^0.9.3",
+                "strip-ansi": "^6.0.1",
+                "text-table": "^0.2.0"
+            },
+            "dependencies": {
+                "ansi-regex": {
+                    "version": "5.0.1",
+                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+                    "dev": true
+                },
+                "debug": {
+                    "version": "4.3.7",
+                    "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
+                    "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
+                    "dev": true,
+                    "requires": {
+                        "ms": "^2.1.3"
+                    }
+                },
+                "escape-string-regexp": {
+                    "version": "4.0.0",
+                    "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
+                    "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
+                    "dev": true
+                },
+                "glob-parent": {
+                    "version": "6.0.2",
+                    "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
+                    "integrity": "sha512-XxwI8EOhVQgWp6iDL+3b0r86f4d6AX6zSU55HfB4ydCEuXLXc5FcYeOu+nnGftS4TEju/11rt4KJPTMgbfmv4A==",
+                    "dev": true,
+                    "requires": {
+                        "is-glob": "^4.0.3"
+                    }
+                },
+                "ms": {
+                    "version": "2.1.3",
+                    "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+                    "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+                    "dev": true
+                },
+                "strip-ansi": {
+                    "version": "6.0.1",
+                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+                    "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+                    "dev": true,
+                    "requires": {
+                        "ansi-regex": "^5.0.1"
+                    }
+                }
+            }
+        },
+        "eslint-compat-utils": {
+            "version": "0.5.1",
+            "resolved": "https://registry.npmjs.org/eslint-compat-utils/-/eslint-compat-utils-0.5.1.tgz",
+            "integrity": "sha512-3z3vFexKIEnjHE3zCMRo6fn/e44U7T1khUjg+Hp0ZQMCigh28rALD0nPFBcGZuiLC5rLZa2ubQHDRln09JfU2Q==",
+            "dev": true,
+            "requires": {
+                "semver": "^7.5.4"
+            },
+            "dependencies": {
+                "semver": {
+                    "version": "7.6.3",
+                    "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
+                    "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
+                    "dev": true
+                }
+            }
+        },
+        "eslint-plugin-svelte": {
+            "version": "2.44.0",
+            "resolved": "https://registry.npmjs.org/eslint-plugin-svelte/-/eslint-plugin-svelte-2.44.0.tgz",
+            "integrity": "sha512-wav4MOs02vBb1WjvTCYItwJCxMkuk2Z4p+K/eyjL0N/z7ahXLP+0LtQQjiKc2ezuif7GnZLbD1F3o1VHzSvdVg==",
+            "dev": true,
+            "requires": {
+                "@eslint-community/eslint-utils": "^4.4.0",
+                "@jridgewell/sourcemap-codec": "^1.4.15",
+                "eslint-compat-utils": "^0.5.1",
+                "esutils": "^2.0.3",
+                "known-css-properties": "^0.34.0",
+                "postcss": "^8.4.38",
+                "postcss-load-config": "^3.1.4",
+                "postcss-safe-parser": "^6.0.0",
+                "postcss-selector-parser": "^6.1.0",
+                "semver": "^7.6.2",
+                "svelte-eslint-parser": "^0.41.1"
+            },
+            "dependencies": {
+                "semver": {
+                    "version": "7.6.3",
+                    "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
+                    "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
+                    "dev": true
+                }
+            }
+        },
+        "eslint-scope": {
+            "version": "8.0.2",
+            "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-8.0.2.tgz",
+            "integrity": "sha512-6E4xmrTw5wtxnLA5wYL3WDfhZ/1bUBGOXV0zQvVRDOtrR8D0p6W7fs3JweNYhwRYeGvd/1CKX2se0/2s7Q/nJA==",
+            "dev": true,
+            "requires": {
+                "esrecurse": "^4.3.0",
+                "estraverse": "^5.2.0"
+            }
         },
-        "emoji-regex": {
-            "version": "7.0.3",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
-            "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
+        "eslint-visitor-keys": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-4.0.0.tgz",
+            "integrity": "sha512-OtIRv/2GyiF6o/d8K7MYKKbXrOUBIK6SfkIRM4Z0dY3w+LiQ0vy3F57m0Z71bjbyeiWFiHJ8brqnmE6H6/jEuw==",
             "dev": true
         },
-        "end-of-stream": {
-            "version": "1.4.4",
-            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
-            "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
+        "esniff": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/esniff/-/esniff-2.0.1.tgz",
+            "integrity": "sha512-kTUIGKQ/mDPFoJ0oVfcmyJn4iBDRptjNVIzwIFR7tqWXdVI9xfA2RMwY/gbSpJG3lkdWNEjLap/NqVHZiJsdfg==",
+            "requires": {
+                "d": "^1.0.1",
+                "es5-ext": "^0.10.62",
+                "event-emitter": "^0.3.5",
+                "type": "^2.7.2"
+            }
+        },
+        "espree": {
+            "version": "10.1.0",
+            "resolved": "https://registry.npmjs.org/espree/-/espree-10.1.0.tgz",
+            "integrity": "sha512-M1M6CpiE6ffoigIOWYO9UDP8TMUw9kqb21tf+08IgDYjCsOvCuDt4jQcZmoYxx+w7zlKw9/N0KXfto+I8/FrXA==",
             "dev": true,
             "requires": {
-                "once": "^1.4.0"
+                "acorn": "^8.12.0",
+                "acorn-jsx": "^5.3.2",
+                "eslint-visitor-keys": "^4.0.0"
             }
         },
-        "error-ex": {
-            "version": "1.3.2",
-            "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
-            "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
+        "esquery": {
+            "version": "1.6.0",
+            "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.6.0.tgz",
+            "integrity": "sha512-ca9pw9fomFcKPvFLXhBKUK90ZvGibiGOvRJNbjljY7s7uq/5YO4BOzcYtJqExdx99rF6aAcnRxHmcUHcz6sQsg==",
             "dev": true,
             "requires": {
-                "is-arrayish": "^0.2.1"
+                "estraverse": "^5.1.0"
             }
         },
-        "escape-goat": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
-            "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
-            "dev": true
+        "esrecurse": {
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/esrecurse/-/esrecurse-4.3.0.tgz",
+            "integrity": "sha512-KmfKL3b6G+RXvP8N1vr3Tq1kL/oCFgn2NYXEtqP8/L3pKapUA4G8cFVaoF3SU323CD4XypR/ffioHmkti6/Tag==",
+            "dev": true,
+            "requires": {
+                "estraverse": "^5.2.0"
+            }
         },
-        "escape-string-regexp": {
-            "version": "1.0.5",
-            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-            "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+        "estraverse": {
+            "version": "5.3.0",
+            "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.3.0.tgz",
+            "integrity": "sha512-MMdARuVEQziNTeJD8DgMqmhwR11BRQ/cBP+pLtYdSTnf3MIO8fFeiINEbX36ZdNlfU/7A9f3gUw49B3oQsvwBA==",
             "dev": true
         },
         "estree-walker": {
@@ -5981,6 +8736,21 @@
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
             "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w=="
         },
+        "esutils": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
+            "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
+            "dev": true
+        },
+        "event-emitter": {
+            "version": "0.3.5",
+            "resolved": "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.5.tgz",
+            "integrity": "sha512-D9rRn9y7kLPnJ+hMq7S/nhvoKwwvVJahBi2BPmx3bvbsEdK3W9ii8cBSGjP+72/LnM4n6fo3+dkCX5FeTQruXA==",
+            "requires": {
+                "d": "1",
+                "es5-ext": "~0.10.14"
+            }
+        },
         "execa": {
             "version": "5.1.1",
             "resolved": "https://registry.npmjs.org/execa/-/execa-5.1.1.tgz",
@@ -5998,6 +8768,14 @@
                 "strip-final-newline": "^2.0.0"
             }
         },
+        "ext": {
+            "version": "1.7.0",
+            "resolved": "https://registry.npmjs.org/ext/-/ext-1.7.0.tgz",
+            "integrity": "sha512-6hxeJYaL110a9b5TEJSj0gojyHQAmA2ch5Os+ySCiA1QGdS697XWY1pzsrSjqA9LDEEgdB/KypIlR59RcLuHYw==",
+            "requires": {
+                "type": "^2.7.2"
+            }
+        },
         "external-editor": {
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-3.1.0.tgz",
@@ -6009,6 +8787,12 @@
                 "tmp": "^0.0.33"
             }
         },
+        "fast-deep-equal": {
+            "version": "3.1.3",
+            "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+            "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+            "dev": true
+        },
         "fast-glob": {
             "version": "3.2.7",
             "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.7.tgz",
@@ -6022,6 +8806,18 @@
                 "micromatch": "^4.0.4"
             }
         },
+        "fast-json-stable-stringify": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
+            "integrity": "sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==",
+            "dev": true
+        },
+        "fast-levenshtein": {
+            "version": "2.0.6",
+            "resolved": "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz",
+            "integrity": "sha512-DCXu6Ifhqcks7TZKY3Hxp3y6qphY5SJZmrWMDrKcERSOXWQdMhU9Ig/PYrzyw/ul9jOIyh0N4M0tbC5hodg8dw==",
+            "dev": true
+        },
         "fastq": {
             "version": "1.11.1",
             "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.1.tgz",
@@ -6040,6 +8836,15 @@
                 "escape-string-regexp": "^1.0.5"
             }
         },
+        "file-entry-cache": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-8.0.0.tgz",
+            "integrity": "sha512-XXTUwCvisa5oacNGRP9SfNtYBNAMi+RPwBFmblZEF7N7swHYQS6/Zfk7SRwx4D5j3CH211YNRco1DEMNVfZCnQ==",
+            "dev": true,
+            "requires": {
+                "flat-cache": "^4.0.0"
+            }
+        },
         "fill-range": {
             "version": "7.0.1",
             "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
@@ -6055,12 +8860,56 @@
             "integrity": "sha1-mzERErxsYSehbgFsbF1/GeCAXFs=",
             "dev": true
         },
+        "find-up": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
+            "integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
+            "dev": true,
+            "requires": {
+                "locate-path": "^6.0.0",
+                "path-exists": "^4.0.0"
+            }
+        },
         "flat": {
             "version": "5.0.2",
             "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
             "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==",
             "dev": true
         },
+        "flat-cache": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-4.0.1.tgz",
+            "integrity": "sha512-f7ccFPK3SXFHpx15UIGyRJ/FJQctuKZ0zVuN3frBo4HnK3cay9VEW0R6yPYFHC0AgqhukPzKjq22t5DmAyqGyw==",
+            "dev": true,
+            "requires": {
+                "flatted": "^3.2.9",
+                "keyv": "^4.5.4"
+            }
+        },
+        "flatted": {
+            "version": "3.3.1",
+            "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.1.tgz",
+            "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
+            "dev": true
+        },
+        "foreground-child": {
+            "version": "3.3.0",
+            "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.0.tgz",
+            "integrity": "sha512-Ld2g8rrAyMYFXBhEqMz8ZAHBi4J4uS1i/CxGMDnjyFWddMXLVcDp051DZfu+t7+ab7Wv6SMqpWmyFIj5UbfFvg==",
+            "dev": true,
+            "requires": {
+                "cross-spawn": "^7.0.0",
+                "signal-exit": "^4.0.1"
+            },
+            "dependencies": {
+                "signal-exit": {
+                    "version": "4.1.0",
+                    "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-4.1.0.tgz",
+                    "integrity": "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==",
+                    "dev": true
+                }
+            }
+        },
         "form-data": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
@@ -6086,9 +8935,9 @@
             "optional": true
         },
         "function-bind": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
-            "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
+            "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
             "dev": true
         },
         "get-intrinsic": {
@@ -6165,6 +9014,12 @@
                 "ini": "2.0.0"
             }
         },
+        "globals": {
+            "version": "14.0.0",
+            "resolved": "https://registry.npmjs.org/globals/-/globals-14.0.0.tgz",
+            "integrity": "sha512-oahGvuMGQlPw/ivIYBjVSrWAfWLBeku5tpPE2fOPLi+WHffIWbuh2tCjhyQhTBPMf5E9jDEH4FOmTYgYwbKwtQ==",
+            "dev": true
+        },
         "globalyzer": {
             "version": "0.1.0",
             "resolved": "https://registry.npmjs.org/globalyzer/-/globalyzer-0.1.0.tgz",
@@ -6241,6 +9096,15 @@
             "integrity": "sha512-UqBRqi4ju7T+TqGNdqAO0PaSVGsDGJUBQvk9eUWNGRY1CFGDzYhLWoM7JQEemnlvVcv/YEmc2wNW8BC24EnUsw==",
             "dev": true
         },
+        "hasown": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
+            "integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
+            "dev": true,
+            "requires": {
+                "function-bind": "^1.1.2"
+            }
+        },
         "highlight.js": {
             "version": "10.7.3",
             "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.7.3.tgz",
@@ -6292,9 +9156,15 @@
             "dev": true
         },
         "ignore": {
-            "version": "5.1.8",
-            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.1.8.tgz",
-            "integrity": "sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==",
+            "version": "5.3.2",
+            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.3.2.tgz",
+            "integrity": "sha512-hsBTNUqQTDwkWtcdYI2i06Y/nUBEsNEDJKjWdigLvegy8kDuJAS8uRlpkkcQpyEXL0Z/pjDy5HBmMjRCJ2gq+g==",
+            "dev": true
+        },
+        "immutable": {
+            "version": "4.3.7",
+            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.7.tgz",
+            "integrity": "sha512-1hqclzwYwjRDFLjcFxOM5AYkkG0rpFPpr1RLPMEuGczoS7YA8gLhy8SWXYRAA/XwfEHpfo3cw5JGioS32fnMRw==",
             "dev": true
         },
         "import-cwd": {
@@ -6395,58 +9265,12 @@
                     "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
                     "dev": true
                 },
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
                 "emoji-regex": {
                     "version": "8.0.0",
                     "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
                     "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
                     "dev": true
                 },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
-                "is-fullwidth-code-point": {
-                    "version": "3.0.0",
-                    "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-                    "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-                    "dev": true
-                },
                 "string-width": {
                     "version": "4.2.2",
                     "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -6466,15 +9290,6 @@
                     "requires": {
                         "ansi-regex": "^5.0.0"
                     }
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
                 }
             }
         },
@@ -6485,13 +9300,14 @@
             "dev": true
         },
         "intl-messageformat": {
-            "version": "9.7.1",
-            "resolved": "https://registry.npmjs.org/intl-messageformat/-/intl-messageformat-9.7.1.tgz",
-            "integrity": "sha512-DNiuD+/59G9qaYu3U0KgwCV0zpN9XRoUvc8izSNCNAA5MknhiIUONFE0WtScP+E/7JfoENu+CX57P/SURRbI0A==",
+            "version": "10.5.14",
+            "resolved": "https://registry.npmjs.org/intl-messageformat/-/intl-messageformat-10.5.14.tgz",
+            "integrity": "sha512-IjC6sI0X7YRjjyVH9aUgdftcmZK7WXdHeil4KwbjDnRWjnVitKpAx3rr6t6di1joFp5188VqKcobOPA6mCLG/w==",
             "requires": {
-                "@formatjs/fast-memoize": "1.1.1",
-                "@formatjs/icu-messageformat-parser": "2.0.7",
-                "tslib": "^2.1.0"
+                "@formatjs/ecma402-abstract": "2.0.0",
+                "@formatjs/fast-memoize": "2.2.0",
+                "@formatjs/icu-messageformat-parser": "2.7.8",
+                "tslib": "^2.4.0"
             }
         },
         "is-arrayish": {
@@ -6509,6 +9325,15 @@
                 "binary-extensions": "^2.0.0"
             }
         },
+        "is-builtin-module": {
+            "version": "3.2.1",
+            "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-3.2.1.tgz",
+            "integrity": "sha512-BSLE3HnV2syZ0FK0iMA/yUGplUeMmNz4AW5fnTunbCIqZi4vG3WjJT9FHMy5D69xmAYBHXQhJdALdpwVxV501A==",
+            "dev": true,
+            "requires": {
+                "builtin-modules": "^3.3.0"
+            }
+        },
         "is-ci": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.0.tgz",
@@ -6519,12 +9344,12 @@
             }
         },
         "is-core-module": {
-            "version": "2.4.0",
-            "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.4.0.tgz",
-            "integrity": "sha512-6A2fkfq1rfeQZjxrZJGerpLCTHRNEBiSgnu0+obeJpEPZRUooHgsizvzv0ZjJwOz3iWIHdJtVWJ/tmPr3D21/A==",
+            "version": "2.15.1",
+            "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.15.1.tgz",
+            "integrity": "sha512-z0vtXSwucUJtANQWldhbtbt7BnL0vxiFjIdDLAatwhDYty2bad6s+rijD6Ri4YuYJubLzIJLUidCh09e1djEVQ==",
             "dev": true,
             "requires": {
-                "has": "^1.0.3"
+                "hasown": "^2.0.2"
             }
         },
         "is-extglob": {
@@ -6533,10 +9358,16 @@
             "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
             "dev": true
         },
+        "is-fullwidth-code-point": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+            "dev": true
+        },
         "is-glob": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
-            "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
+            "version": "4.0.3",
+            "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+            "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
             "dev": true,
             "requires": {
                 "is-extglob": "^2.1.1"
@@ -6594,6 +9425,11 @@
             "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
             "dev": true
         },
+        "is-promise": {
+            "version": "2.2.2",
+            "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.2.2.tgz",
+            "integrity": "sha512-+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ=="
+        },
         "is-reference": {
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-1.2.1.tgz",
@@ -6642,6 +9478,16 @@
             "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
             "dev": true
         },
+        "jackspeak": {
+            "version": "3.4.3",
+            "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-3.4.3.tgz",
+            "integrity": "sha512-OGlZQpz2yfahA/Rd1Y8Cd9SIEsqvXkLVoSw/cgwhnhFMDbsQFeZYoJJ7bIZBS9BcamUW96asq/npPWugM+RQBw==",
+            "dev": true,
+            "requires": {
+                "@isaacs/cliui": "^8.0.2",
+                "@pkgjs/parseargs": "^0.11.0"
+            }
+        },
         "jest-worker": {
             "version": "26.6.2",
             "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.6.2.tgz",
@@ -6651,23 +9497,6 @@
                 "@types/node": "*",
                 "merge-stream": "^2.0.0",
                 "supports-color": "^7.0.0"
-            },
-            "dependencies": {
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
-                }
             }
         },
         "js-tokens": {
@@ -6676,6 +9505,15 @@
             "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
             "dev": true
         },
+        "js-yaml": {
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
+            "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
+            "dev": true,
+            "requires": {
+                "argparse": "^2.0.1"
+            }
+        },
         "json-buffer": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
@@ -6688,18 +9526,30 @@
             "integrity": "sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==",
             "dev": true
         },
+        "json-schema-traverse": {
+            "version": "0.4.1",
+            "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
+            "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
+            "dev": true
+        },
+        "json-stable-stringify-without-jsonify": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz",
+            "integrity": "sha512-Bdboy+l7tA3OGW6FjyFHWkP5LuByj1Tk33Ljyq0axyzdk9//JSi2u3fP1QSmd1KNwq6VOKYGlAu87CisVir6Pw==",
+            "dev": true
+        },
         "katex": {
-            "version": "0.13.11",
-            "resolved": "https://registry.npmjs.org/katex/-/katex-0.13.11.tgz",
-            "integrity": "sha512-yJBHVIgwlAaapzlbvTpVF/ZOs8UkTj/sd46Fl8+qAf2/UiituPYVeapVD8ADZtqyRg/qNWUKt7gJoyYVWLrcXw==",
+            "version": "0.16.11",
+            "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.11.tgz",
+            "integrity": "sha512-RQrI8rlHY92OLf3rho/Ts8i/XvjgguEjOkO1BEXcU3N8BqPpSzBNwV/G0Ukr+P/l3ivvJUE/Fa/CwbS6HesGNQ==",
             "requires": {
-                "commander": "^6.0.0"
+                "commander": "^8.3.0"
             }
         },
         "keyv": {
-            "version": "4.0.3",
-            "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.0.3.tgz",
-            "integrity": "sha512-zdGa2TOpSZPq5mU6iowDARnMBZgtCqJ11dJROFi6tg6kTn4nuUdU09lFyLFSaHrWqpIJ+EBq4E8/Dc0Vx5vLdA==",
+            "version": "4.5.4",
+            "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
+            "integrity": "sha512-oxVHkHR/EJf2CNXnWxRLW6mg7JyCCUcG0DtEGmL2ctUo1PNTin1PUil+r/+4r5MpVgC/fn1kjsx7mjSujKqIpw==",
             "dev": true,
             "requires": {
                 "json-buffer": "3.0.1"
@@ -6711,6 +9561,12 @@
             "integrity": "sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==",
             "dev": true
         },
+        "known-css-properties": {
+            "version": "0.34.0",
+            "resolved": "https://registry.npmjs.org/known-css-properties/-/known-css-properties-0.34.0.tgz",
+            "integrity": "sha512-tBECoUqNFbyAY4RrbqsBQqDFpGXAEbdD5QKr8kACx3+rnArmuuR22nKQWKazvp07N9yjTyDZaw/20UIH8tL9DQ==",
+            "dev": true
+        },
         "latest-version": {
             "version": "5.1.0",
             "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
@@ -6720,6 +9576,22 @@
                 "package-json": "^6.3.0"
             }
         },
+        "levn": {
+            "version": "0.4.1",
+            "resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
+            "integrity": "sha512-+bT2uH4E5LGE7h/n3evcS/sQlJXCpIp6ym8OWJ5eV6+67Dsql/LaaT7qJBAt2rzfoa/5QBGBhxDix1dMt2kQKQ==",
+            "dev": true,
+            "requires": {
+                "prelude-ls": "^1.2.1",
+                "type-check": "~0.4.0"
+            }
+        },
+        "lilconfig": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-2.1.0.tgz",
+            "integrity": "sha512-utWOt/GHzuUxnLKxB6dk81RoOeoNeHgbrXiuGk4yyF5qlRz+iIVWu56E2fqGHFrXz0QNUhLB/8nKqvRH66JKGQ==",
+            "dev": true
+        },
         "lines-and-columns": {
             "version": "1.1.6",
             "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.1.6.tgz",
@@ -6750,12 +9622,32 @@
             "integrity": "sha512-XfegD5pyTAfb+GY6chk283Ox5z8WexG56OvM06RWLpAc/UHozO8X6xAxEkIitZOtsSMM1Yr3DkHgW5W+onLhCw==",
             "dev": true
         },
+        "locate-character": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/locate-character/-/locate-character-3.0.0.tgz",
+            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA=="
+        },
+        "locate-path": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-6.0.0.tgz",
+            "integrity": "sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==",
+            "dev": true,
+            "requires": {
+                "p-locate": "^5.0.0"
+            }
+        },
         "lodash": {
             "version": "4.17.21",
             "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
             "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
             "dev": true
         },
+        "lodash.merge": {
+            "version": "4.6.2",
+            "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
+            "integrity": "sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==",
+            "dev": true
+        },
         "log-symbols": {
             "version": "4.1.0",
             "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-4.1.0.tgz",
@@ -6764,57 +9656,6 @@
             "requires": {
                 "chalk": "^4.1.0",
                 "is-unicode-supported": "^0.1.0"
-            },
-            "dependencies": {
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
-                }
             }
         },
         "lowercase-keys": {
@@ -6832,6 +9673,14 @@
                 "yallist": "^4.0.0"
             }
         },
+        "lru-queue": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/lru-queue/-/lru-queue-0.1.0.tgz",
+            "integrity": "sha512-BpdYkt9EvGl8OfWHDQPISVpcl5xZthb+XPsbELj5AQXxIC8IriDZIQYjBJPEm5rS420sjZ0TLEzRcq5KdBhYrQ==",
+            "requires": {
+                "es5-ext": "~0.10.2"
+            }
+        },
         "macos-release": {
             "version": "2.5.0",
             "resolved": "https://registry.npmjs.org/macos-release/-/macos-release-2.5.0.tgz",
@@ -6839,12 +9688,11 @@
             "dev": true
         },
         "magic-string": {
-            "version": "0.25.7",
-            "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.25.7.tgz",
-            "integrity": "sha512-4CrMT5DOHTDk4HYDlzmwu4FVCcIYI8gauveasrdCu2IKIFOJ3f0v/8MDGJCDL9oD2ppz/Av1b0Nj345H9M+XIA==",
-            "dev": true,
+            "version": "0.30.11",
+            "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.11.tgz",
+            "integrity": "sha512-+Wri9p0QHMy+545hKww7YAu5NyzF8iomPL/RQazugQ9+Ez4Ic3mERMd8ZTX5rfK944j+560ZJi8iAwgak1Ac7A==",
             "requires": {
-                "sourcemap-codec": "^1.4.4"
+                "@jridgewell/sourcemap-codec": "^1.5.0"
             }
         },
         "make-dir": {
@@ -6870,11 +9718,26 @@
             "integrity": "sha512-/Q+7MGzaETqifOMWYEA7HVMaZb4XbcRfaOzcSsHZEith83KGlvaSG33u0SKu89Mj5h+T8V2hM+8O45Qc5XTgwA=="
         },
         "mdn-data": {
-            "version": "2.0.14",
-            "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.14.tgz",
-            "integrity": "sha512-dn6wd0uw5GsdswPFfsgMp5NSB0/aDe6fK94YJV/AJDYXL6HVLWBsxeq7js7Ad+mU2K9LAlwpk6kN2D5mwCPVow==",
+            "version": "2.10.0",
+            "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.10.0.tgz",
+            "integrity": "sha512-qq7C3EtK3yJXMwz1zAab65pjl+UhohqMOctTgcqjLOWABqmwj+me02LSsCuEUxnst9X1lCBpoE0WArGKgdGDzw==",
             "dev": true
         },
+        "memoizee": {
+            "version": "0.4.17",
+            "resolved": "https://registry.npmjs.org/memoizee/-/memoizee-0.4.17.tgz",
+            "integrity": "sha512-DGqD7Hjpi/1or4F/aYAspXKNm5Yili0QDAFAY4QYvpqpgiY6+1jOfqpmByzjxbWd/T9mChbCArXAbDAsTm5oXA==",
+            "requires": {
+                "d": "^1.0.2",
+                "es5-ext": "^0.10.64",
+                "es6-weak-map": "^2.0.3",
+                "event-emitter": "^0.3.5",
+                "is-promise": "^2.2.2",
+                "lru-queue": "^0.1.0",
+                "next-tick": "^1.1.0",
+                "timers-ext": "^0.1.7"
+            }
+        },
         "merge-stream": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
@@ -6936,18 +9799,24 @@
             "integrity": "sha512-I9jwMn07Sy/IwOj3zVkVik2JTvgpaykDZEigL6Rx6N9LbMywwUSMtxET+7lVoDLLd3O3IXwJwvuuns8UB/HeAg=="
         },
         "minimatch": {
-            "version": "3.0.4",
-            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-            "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+            "version": "3.1.2",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+            "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
             "dev": true,
             "requires": {
                 "brace-expansion": "^1.1.7"
             }
         },
         "minimist": {
-            "version": "1.2.5",
-            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-            "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+            "version": "1.2.8",
+            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+            "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+            "dev": true
+        },
+        "minipass": {
+            "version": "7.1.2",
+            "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.2.tgz",
+            "integrity": "sha512-qOOzS1cBTWYF4BH8fVePDBOO9iptMnGUEZwNc/cMWnTV2nVLZ7VoNWEPHkYczZA0pdoA7dl6e7FL659nX9S2aw==",
             "dev": true
         },
         "mri": {
@@ -6968,11 +9837,22 @@
             "dev": true
         },
         "nanoid": {
-            "version": "3.1.23",
-            "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.1.23.tgz",
-            "integrity": "sha512-FiB0kzdP0FFVGDKlRLEQ1BgDzU87dy5NnzjeW9YZNt+/c3+q82EQDUwniSAUxp/F0gFNI1ZhKU1FqYsMuqZVnw==",
+            "version": "3.3.7",
+            "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.7.tgz",
+            "integrity": "sha512-eSRppjcPIatRIMC1U6UngP8XFcz8MQWGQdt1MTBQ7NaAmvXDfvNxbvWV3x2y6CdEUciCSsDHDQZbhYaB8QEo2g==",
             "dev": true
         },
+        "natural-compare": {
+            "version": "1.4.0",
+            "resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
+            "integrity": "sha512-OWND8ei3VtNC9h7V60qff3SVobHr996CTwgxubgyQYEpg290h9J0buyECNNJexkFm5sOajh5G116RYA1c8ZMSw==",
+            "dev": true
+        },
+        "next-tick": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.1.0.tgz",
+            "integrity": "sha512-CXdUiJembsNjuToQvxayPZF9Vqht7hewsvy2sOWafLvi2awflj9mOC6bHIg50orX8IJvWKY9wYQ/zB2kogPslQ=="
+        },
         "node-fetch": {
             "version": "2.6.1",
             "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
@@ -7024,6 +9904,20 @@
                 "mimic-fn": "^2.1.0"
             }
         },
+        "optionator": {
+            "version": "0.9.4",
+            "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.4.tgz",
+            "integrity": "sha512-6IpQ7mKUxRcZNLIObR0hz7lxsapSSIYNZJwXPGeF0mTVqGKFIXj1DQcMoT22S3ROcLyY/rz0PWaWZ9ayWmad9g==",
+            "dev": true,
+            "requires": {
+                "deep-is": "^0.1.3",
+                "fast-levenshtein": "^2.0.6",
+                "levn": "^0.4.1",
+                "prelude-ls": "^1.2.1",
+                "type-check": "^0.4.0",
+                "word-wrap": "^1.2.5"
+            }
+        },
         "opts": {
             "version": "2.0.2",
             "resolved": "https://registry.npmjs.org/opts/-/opts-2.0.2.tgz",
@@ -7053,46 +9947,6 @@
                     "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
                     "dev": true
                 },
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
                 "strip-ansi": {
                     "version": "6.0.0",
                     "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
@@ -7101,15 +9955,6 @@
                     "requires": {
                         "ansi-regex": "^5.0.0"
                     }
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
                 }
             }
         },
@@ -7135,6 +9980,24 @@
             "integrity": "sha512-BZOr3nRQHOntUjTrH8+Lh54smKHoHyur8We1V8DSMVrl5A2malOOwuJRnKRDjSnkoeBh4at6BwEnb5I7Jl31wg==",
             "dev": true
         },
+        "p-limit": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
+            "integrity": "sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==",
+            "dev": true,
+            "requires": {
+                "yocto-queue": "^0.1.0"
+            }
+        },
+        "p-locate": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-5.0.0.tgz",
+            "integrity": "sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==",
+            "dev": true,
+            "requires": {
+                "p-limit": "^3.0.2"
+            }
+        },
         "package-json": {
             "version": "6.5.0",
             "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
@@ -7291,6 +10154,12 @@
                 }
             }
         },
+        "package-json-from-dist": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.0.tgz",
+            "integrity": "sha512-dATvCeZN/8wQsGywez1mzHtTlP22H8OEfPrVMLNr4/eGa+ijtLn/6M5f0dY8UKNrC2O9UCU6SSoG3qRKnt7STw==",
+            "dev": true
+        },
         "parent-module": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
@@ -7360,29 +10229,129 @@
             "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
             "dev": true
         },
+        "path-scurry": {
+            "version": "1.11.1",
+            "resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-1.11.1.tgz",
+            "integrity": "sha512-Xa4Nw17FS9ApQFJ9umLiJS4orGjm7ZzwUrwamcGQuHSzDyth9boKDaycYdDcZDuqYATXw4HFXgaqWTctW/v1HA==",
+            "dev": true,
+            "requires": {
+                "lru-cache": "^10.2.0",
+                "minipass": "^5.0.0 || ^6.0.2 || ^7.0.0"
+            },
+            "dependencies": {
+                "lru-cache": {
+                    "version": "10.4.3",
+                    "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
+                    "integrity": "sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==",
+                    "dev": true
+                }
+            }
+        },
         "path-type": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz",
             "integrity": "sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==",
             "dev": true
         },
+        "periscopic": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/periscopic/-/periscopic-3.1.0.tgz",
+            "integrity": "sha512-vKiQ8RRtkl9P+r/+oefh25C3fhybptkHKCZSPlcXiJux2tJF55GnEj3BVn4A5gKfq9NWWXXrxkHBwVPUfH0opw==",
+            "requires": {
+                "@types/estree": "^1.0.0",
+                "estree-walker": "^3.0.0",
+                "is-reference": "^3.0.0"
+            },
+            "dependencies": {
+                "estree-walker": {
+                    "version": "3.0.3",
+                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+                    "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+                    "requires": {
+                        "@types/estree": "^1.0.0"
+                    }
+                },
+                "is-reference": {
+                    "version": "3.0.2",
+                    "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
+                    "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
+                    "requires": {
+                        "@types/estree": "*"
+                    }
+                }
+            }
+        },
+        "picocolors": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.0.tgz",
+            "integrity": "sha512-TQ92mBOW0l3LeMeyLV6mzy/kWr8lkd/hp3mTg7wYK7zJhuBStmGMBG0BdeDZS/dZx1IukaX6Bk11zcln25o1Aw==",
+            "dev": true
+        },
         "picomatch": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.0.tgz",
-            "integrity": "sha512-lY1Q/PiJGC2zOv/z391WOTD+Z02bCgsFfvxoXXf6h7kv9o+WmsmzYqrAwY63sNgOxE4xEdq0WyUnXfKeBrSvYw==",
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
             "dev": true
         },
         "postcss": {
-            "version": "8.3.5",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.3.5.tgz",
-            "integrity": "sha512-NxTuJocUhYGsMiMFHDUkmjSKT3EdH4/WbGF6GCi1NDGk+vbcUTun4fpbOqaPtD8IIsztA2ilZm2DhYCuyN58gA==",
+            "version": "8.4.47",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.47.tgz",
+            "integrity": "sha512-56rxCq7G/XfB4EkXq9Egn5GCqugWvDFjafDOThIdMBsI15iqPqR5r15TfSr1YPYeEI19YeaXMCbY6u88Y76GLQ==",
+            "dev": true,
+            "requires": {
+                "nanoid": "^3.3.7",
+                "picocolors": "^1.1.0",
+                "source-map-js": "^1.2.1"
+            }
+        },
+        "postcss-load-config": {
+            "version": "3.1.4",
+            "resolved": "https://registry.npmjs.org/postcss-load-config/-/postcss-load-config-3.1.4.tgz",
+            "integrity": "sha512-6DiM4E7v4coTE4uzA8U//WhtPwyhiim3eyjEMFCnUpzbrkK9wJHgKDT2mR+HbtSrd/NubVaYTOpSpjUl8NQeRg==",
+            "dev": true,
+            "requires": {
+                "lilconfig": "^2.0.5",
+                "yaml": "^1.10.2"
+            },
+            "dependencies": {
+                "yaml": {
+                    "version": "1.10.2",
+                    "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
+                    "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
+                    "dev": true
+                }
+            }
+        },
+        "postcss-safe-parser": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/postcss-safe-parser/-/postcss-safe-parser-6.0.0.tgz",
+            "integrity": "sha512-FARHN8pwH+WiS2OPCxJI8FuRJpTVnn6ZNFiqAM2aeW2LwTHWWmWgIyKC6cUo0L8aeKiF/14MNvnpls6R2PBeMQ==",
+            "dev": true,
+            "requires": {}
+        },
+        "postcss-scss": {
+            "version": "4.0.9",
+            "resolved": "https://registry.npmjs.org/postcss-scss/-/postcss-scss-4.0.9.tgz",
+            "integrity": "sha512-AjKOeiwAitL/MXxQW2DliT28EKukvvbEWx3LBmJIRN8KfBGZbRTxNYW0kSqi1COiTZ57nZ9NW06S6ux//N1c9A==",
+            "dev": true,
+            "requires": {}
+        },
+        "postcss-selector-parser": {
+            "version": "6.1.2",
+            "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.1.2.tgz",
+            "integrity": "sha512-Q8qQfPiZ+THO/3ZrOrO0cJJKfpYCagtMUkXbnEfmgUjwXg6z/WBeOyS9APBBPCTSiDV+s4SwQGu8yFsiMRIudg==",
             "dev": true,
             "requires": {
-                "colorette": "^1.2.2",
-                "nanoid": "^3.1.23",
-                "source-map-js": "^0.6.2"
+                "cssesc": "^3.0.0",
+                "util-deprecate": "^1.0.2"
             }
         },
+        "prelude-ls": {
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
+            "integrity": "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==",
+            "dev": true
+        },
         "prepend-http": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
@@ -7405,6 +10374,12 @@
                 "once": "^1.3.1"
             }
         },
+        "punycode": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
+            "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
+            "dev": true
+        },
         "pupa": {
             "version": "2.1.1",
             "resolved": "https://registry.npmjs.org/pupa/-/pupa-2.1.1.tgz",
@@ -7542,15 +10517,6 @@
                 "yargs-parser": "20.2.7"
             },
             "dependencies": {
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
                 "chalk": {
                     "version": "4.1.1",
                     "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
@@ -7561,73 +10527,6 @@
                         "supports-color": "^7.1.0"
                     }
                 },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
-                "find-up": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
-                    "integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
-                    "dev": true,
-                    "requires": {
-                        "locate-path": "^6.0.0",
-                        "path-exists": "^4.0.0"
-                    }
-                },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
-                "locate-path": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-6.0.0.tgz",
-                    "integrity": "sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==",
-                    "dev": true,
-                    "requires": {
-                        "p-locate": "^5.0.0"
-                    }
-                },
-                "p-limit": {
-                    "version": "3.1.0",
-                    "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
-                    "integrity": "sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==",
-                    "dev": true,
-                    "requires": {
-                        "yocto-queue": "^0.1.0"
-                    }
-                },
-                "p-locate": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-5.0.0.tgz",
-                    "integrity": "sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==",
-                    "dev": true,
-                    "requires": {
-                        "p-limit": "^3.0.2"
-                    }
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
-                },
                 "yaml": {
                     "version": "1.10.2",
                     "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
@@ -7642,20 +10541,15 @@
                 }
             }
         },
-        "require-relative": {
-            "version": "0.8.7",
-            "resolved": "https://registry.npmjs.org/require-relative/-/require-relative-0.8.7.tgz",
-            "integrity": "sha1-eZlTn8ngR6N5KPoZb44VY9q9Nt4=",
-            "dev": true
-        },
         "resolve": {
-            "version": "1.20.0",
-            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.20.0.tgz",
-            "integrity": "sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==",
+            "version": "1.22.8",
+            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz",
+            "integrity": "sha512-oKWePCxqpd6FlLvGV1VU0x7bkPmmCNolxzjMf4NczoDnQcIWrAF+cPtZn5i6n+RfD2d9i0tzpKnG6Yk168yIyw==",
             "dev": true,
             "requires": {
-                "is-core-module": "^2.2.0",
-                "path-parse": "^1.0.6"
+                "is-core-module": "^2.13.0",
+                "path-parse": "^1.0.7",
+                "supports-preserve-symlinks-flag": "^1.0.0"
             }
         },
         "resolve-alpn": {
@@ -7670,6 +10564,12 @@
             "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
             "dev": true
         },
+        "resolve.exports": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/resolve.exports/-/resolve.exports-2.0.2.tgz",
+            "integrity": "sha512-X2UW6Nw3n/aMgDVy+0rSqgHlv39WZAlZrXCdnbyEiKm17DSqHX4MmQMaST3FbeWR5FTuRcUwYAziZajji0Y7mg==",
+            "dev": true
+        },
         "responselike": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/responselike/-/responselike-2.0.0.tgz",
@@ -7702,11 +10602,28 @@
             "dev": true
         },
         "rollup": {
-            "version": "2.53.0",
-            "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.53.0.tgz",
-            "integrity": "sha512-spgrY78Toh+m0+zaOoeaayJKuzFuWy6o1PdFIBMVwRcuxT0xCOX9A5rChyKe+2ruL4lePKWUMImS4mMW1QAkmQ==",
-            "dev": true,
-            "requires": {
+            "version": "4.21.3",
+            "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.21.3.tgz",
+            "integrity": "sha512-7sqRtBNnEbcBtMeRVc6VRsJMmpI+JU1z9VTvW8D4gXIYQFz0aLcsE6rRkyghZkLfEgUZgVvOG7A5CVz/VW5GIA==",
+            "dev": true,
+            "requires": {
+                "@rollup/rollup-android-arm-eabi": "4.21.3",
+                "@rollup/rollup-android-arm64": "4.21.3",
+                "@rollup/rollup-darwin-arm64": "4.21.3",
+                "@rollup/rollup-darwin-x64": "4.21.3",
+                "@rollup/rollup-linux-arm-gnueabihf": "4.21.3",
+                "@rollup/rollup-linux-arm-musleabihf": "4.21.3",
+                "@rollup/rollup-linux-arm64-gnu": "4.21.3",
+                "@rollup/rollup-linux-arm64-musl": "4.21.3",
+                "@rollup/rollup-linux-powerpc64le-gnu": "4.21.3",
+                "@rollup/rollup-linux-riscv64-gnu": "4.21.3",
+                "@rollup/rollup-linux-s390x-gnu": "4.21.3",
+                "@rollup/rollup-linux-x64-gnu": "4.21.3",
+                "@rollup/rollup-linux-x64-musl": "4.21.3",
+                "@rollup/rollup-win32-arm64-msvc": "4.21.3",
+                "@rollup/rollup-win32-ia32-msvc": "4.21.3",
+                "@rollup/rollup-win32-x64-msvc": "4.21.3",
+                "@types/estree": "1.0.5",
                 "fsevents": "~2.3.2"
             }
         },
@@ -7726,13 +10643,25 @@
             }
         },
         "rollup-plugin-svelte": {
-            "version": "7.1.0",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-svelte/-/rollup-plugin-svelte-7.1.0.tgz",
-            "integrity": "sha512-vopCUq3G+25sKjwF5VilIbiY6KCuMNHP1PFvx2Vr3REBNMDllKHFZN2B9jwwC+MqNc3UPKkjXnceLPEjTjXGXg==",
+            "version": "7.2.2",
+            "resolved": "https://registry.npmjs.org/rollup-plugin-svelte/-/rollup-plugin-svelte-7.2.2.tgz",
+            "integrity": "sha512-hgnIblTRewaBEVQD6N0Q43o+y6q1TmDRhBjaEzQCi50bs8TXqjc+d1zFZyE8tsfgcfNHZQzclh4RxlFUB85H8Q==",
             "dev": true,
             "requires": {
-                "require-relative": "^0.8.7",
-                "rollup-pluginutils": "^2.8.2"
+                "@rollup/pluginutils": "^4.1.0",
+                "resolve.exports": "^2.0.0"
+            },
+            "dependencies": {
+                "@rollup/pluginutils": {
+                    "version": "4.2.1",
+                    "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.2.1.tgz",
+                    "integrity": "sha512-iKnFXr7NkdZAIHiIWE+BX5ULi/ucVFYWD6TbAV+rZctiRTY2PL6tsIKhoIOaoskiWAkgu+VsbXgUVDNLHf+InQ==",
+                    "dev": true,
+                    "requires": {
+                        "estree-walker": "^2.0.1",
+                        "picomatch": "^2.2.2"
+                    }
+                }
             }
         },
         "rollup-plugin-terser": {
@@ -7756,74 +10685,6 @@
                 "chalk": "^4.1.0",
                 "dateformat": "^4.2.1",
                 "lodash": "^4.17.20"
-            },
-            "dependencies": {
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
-                }
-            }
-        },
-        "rollup-pluginutils": {
-            "version": "2.8.2",
-            "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-2.8.2.tgz",
-            "integrity": "sha512-EEp9NhnUkwY8aif6bxgovPHMoMoNr2FulJziTndpt5H9RdwC47GSGuII9XxpSdzVGM0GWrNPHV6ie1LTNJPaLQ==",
-            "dev": true,
-            "requires": {
-                "estree-walker": "^0.6.1"
-            },
-            "dependencies": {
-                "estree-walker": {
-                    "version": "0.6.1",
-                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-0.6.1.tgz",
-                    "integrity": "sha512-SqmZANLWS0mnatqbSfRP5g8OXZC12Fgg1IwNtLsyHDzJizORW4khDfjPqJZsemPWBB2uqykUah5YpQ6epsqC/w==",
-                    "dev": true
-                }
             }
         },
         "run-async": {
@@ -7859,9 +10720,9 @@
             }
         },
         "sade": {
-            "version": "1.7.4",
-            "resolved": "https://registry.npmjs.org/sade/-/sade-1.7.4.tgz",
-            "integrity": "sha512-y5yauMD93rX840MwUJr7C1ysLFBgMspsdTo4UVrDg3fXDvtwOyIqykhVAAm6fk/3au77773itJStObgK+LKaiA==",
+            "version": "1.8.1",
+            "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
+            "integrity": "sha512-xal3CZX1Xlo/k4ApwCFrHVACi9fBqJ7V+mwhBsuf/1IOKbBy098Fex+Wa/5QMubw09pSZ/u8EY8PWgevJsXp1A==",
             "requires": {
                 "mri": "^1.1.0"
             }
@@ -7879,12 +10740,31 @@
             "dev": true
         },
         "sass": {
-            "version": "1.35.2",
-            "resolved": "https://registry.npmjs.org/sass/-/sass-1.35.2.tgz",
-            "integrity": "sha512-jhO5KAR+AMxCEwIH3v+4zbB2WB0z67V1X0jbapfVwQQdjHZUGUyukpnoM6+iCMfsIUC016w9OPKQ5jrNOS9uXw==",
+            "version": "1.79.1",
+            "resolved": "https://registry.npmjs.org/sass/-/sass-1.79.1.tgz",
+            "integrity": "sha512-+mA7svoNKeL0DiJqZGeR/ZGUu8he4I8o3jyUcOFyo4eBJrwNgIMmAEwCMo/N2Y3wdjOBcRzoNxZIOtrtMX8EXg==",
             "dev": true,
             "requires": {
-                "chokidar": ">=3.0.0 <4.0.0"
+                "chokidar": "^4.0.0",
+                "immutable": "^4.0.0",
+                "source-map-js": ">=0.6.2 <2.0.0"
+            },
+            "dependencies": {
+                "chokidar": {
+                    "version": "4.0.0",
+                    "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-4.0.0.tgz",
+                    "integrity": "sha512-mxIojEAQcuEvT/lyXq+jf/3cO/KoA6z4CeNDGGevTybECPOMFCnQy3OPahluUkbqgPNGw5Bi78UC7Po6Lhy+NA==",
+                    "dev": true,
+                    "requires": {
+                        "readdirp": "^4.0.1"
+                    }
+                },
+                "readdirp": {
+                    "version": "4.0.1",
+                    "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-4.0.1.tgz",
+                    "integrity": "sha512-GkMg9uOTpIWWKbSsgwb5fA4EavTR+SG/PMPoAY8hkhHfEEY0/vqljY+XHqtDf2cr2IJtoNRDbrrEpZUiZCkYRw==",
+                    "dev": true
+                }
             }
         },
         "semiver": {
@@ -8011,10 +10891,9 @@
             "dev": true
         },
         "source-map-js": {
-            "version": "0.6.2",
-            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-0.6.2.tgz",
-            "integrity": "sha512-/3GptzWzu0+0MBQFrDKzw/DvvMTUORvgY6k6jd/VS6iCR4RDTKWH6v6WPwQoUO8667uQEf9Oe38DxAYWY5F/Ug==",
-            "dev": true
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
+            "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA=="
         },
         "source-map-support": {
             "version": "0.5.19",
@@ -8026,12 +10905,6 @@
                 "source-map": "^0.6.0"
             }
         },
-        "sourcemap-codec": {
-            "version": "1.4.8",
-            "resolved": "https://registry.npmjs.org/sourcemap-codec/-/sourcemap-codec-1.4.8.tgz",
-            "integrity": "sha512-9NykojV5Uih4lgo5So5dtw+f0JgJX30KCNI8gwhz2J9A15wD0Ml6tjHKwf6fTSa6fAdVBdZeNOs9eJ71qCk8vA==",
-            "dev": true
-        },
         "split-on-first": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/split-on-first/-/split-on-first-1.1.0.tgz",
@@ -8053,6 +10926,85 @@
                 "safe-buffer": "~5.1.0"
             }
         },
+        "string-width": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-5.1.2.tgz",
+            "integrity": "sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA==",
+            "dev": true,
+            "requires": {
+                "eastasianwidth": "^0.2.0",
+                "emoji-regex": "^9.2.2",
+                "strip-ansi": "^7.0.1"
+            },
+            "dependencies": {
+                "emoji-regex": {
+                    "version": "9.2.2",
+                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
+                    "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
+                    "dev": true
+                }
+            }
+        },
+        "string-width-cjs": {
+            "version": "npm:string-width@4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+            "dev": true,
+            "requires": {
+                "emoji-regex": "^8.0.0",
+                "is-fullwidth-code-point": "^3.0.0",
+                "strip-ansi": "^6.0.1"
+            },
+            "dependencies": {
+                "ansi-regex": {
+                    "version": "5.0.1",
+                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+                    "dev": true
+                },
+                "emoji-regex": {
+                    "version": "8.0.0",
+                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+                    "dev": true
+                },
+                "strip-ansi": {
+                    "version": "6.0.1",
+                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+                    "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+                    "dev": true,
+                    "requires": {
+                        "ansi-regex": "^5.0.1"
+                    }
+                }
+            }
+        },
+        "strip-ansi": {
+            "version": "7.1.0",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
+            "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
+            "dev": true,
+            "requires": {
+                "ansi-regex": "^6.0.1"
+            }
+        },
+        "strip-ansi-cjs": {
+            "version": "npm:strip-ansi@6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+            "dev": true,
+            "requires": {
+                "ansi-regex": "^5.0.1"
+            },
+            "dependencies": {
+                "ansi-regex": {
+                    "version": "5.0.1",
+                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+                    "dev": true
+                }
+            }
+        },
         "strip-final-newline": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-2.0.0.tgz",
@@ -8060,11 +11012,11 @@
             "dev": true
         },
         "strip-indent": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-3.0.0.tgz",
-            "integrity": "sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ==",
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-4.0.0.tgz",
+            "integrity": "sha512-mnVSV2l+Zv6BLpSD/8V87CW/y9EmmbYzGCIavsnsI6/nwn26DwffM/yztm30Z/I2DY9wdS3vXVCMnHDgZaVNoA==",
             "requires": {
-                "min-indent": "^1.0.0"
+                "min-indent": "^1.0.1"
             }
         },
         "strip-json-comments": {
@@ -8073,109 +11025,174 @@
             "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
             "dev": true
         },
-        "svelte": {
-            "version": "3.44.1",
-            "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.44.1.tgz",
-            "integrity": "sha512-4DrCEJoBvdR689efHNSxIQn2pnFwB7E7j2yLEJtHE/P8hxwZWIphCtJ8are7bjl/iVMlcEf5uh5pJ68IwR09vQ==",
-            "dev": true
-        },
-        "svelte-check": {
-            "version": "1.6.0",
-            "resolved": "https://registry.npmjs.org/svelte-check/-/svelte-check-1.6.0.tgz",
-            "integrity": "sha512-nQTlbFJWhwoeLY5rkhgbjzGQSwk5F1pRdEXait0EFaQSrE/iJF+PIjrQlk0BjL/ogk9HaR9ZI0DQSYrl7jl3IQ==",
+        "supports-color": {
+            "version": "7.2.0",
+            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
             "dev": true,
             "requires": {
-                "chalk": "^4.0.0",
-                "chokidar": "^3.4.1",
-                "glob": "^7.1.6",
-                "import-fresh": "^3.2.1",
-                "minimist": "^1.2.5",
-                "sade": "^1.7.4",
-                "source-map": "^0.7.3",
-                "svelte-preprocess": "^4.0.0",
-                "typescript": "*"
+                "has-flag": "^4.0.0"
             },
             "dependencies": {
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
+                "has-flag": {
+                    "version": "4.0.0",
+                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+                    "dev": true
+                }
+            }
+        },
+        "supports-preserve-symlinks-flag": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
+            "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==",
+            "dev": true
+        },
+        "svelte": {
+            "version": "4.2.19",
+            "resolved": "https://registry.npmjs.org/svelte/-/svelte-4.2.19.tgz",
+            "integrity": "sha512-IY1rnGr6izd10B0A8LqsBfmlT5OILVuZ7XsI0vdGPEvuonFV7NYEUK4dAkm9Zg2q0Um92kYjTpS1CAP3Nh/KWw==",
+            "requires": {
+                "@ampproject/remapping": "^2.2.1",
+                "@jridgewell/sourcemap-codec": "^1.4.15",
+                "@jridgewell/trace-mapping": "^0.3.18",
+                "@types/estree": "^1.0.1",
+                "acorn": "^8.9.0",
+                "aria-query": "^5.3.0",
+                "axobject-query": "^4.0.0",
+                "code-red": "^1.0.3",
+                "css-tree": "^2.3.1",
+                "estree-walker": "^3.0.3",
+                "is-reference": "^3.0.1",
+                "locate-character": "^3.0.0",
+                "magic-string": "^0.30.4",
+                "periscopic": "^3.1.0"
+            },
+            "dependencies": {
+                "css-tree": {
+                    "version": "2.3.1",
+                    "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-2.3.1.tgz",
+                    "integrity": "sha512-6Fv1DV/TYw//QF5IzQdqsNDjx/wc8TrMBZsqjL9eW01tWb7R7k/mq+/VXfJCl7SoD5emsJop9cOByJZfs8hYIw==",
                     "requires": {
-                        "color-convert": "^2.0.1"
+                        "mdn-data": "2.0.30",
+                        "source-map-js": "^1.0.1"
                     }
                 },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
+                "estree-walker": {
+                    "version": "3.0.3",
+                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
+                    "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
                     "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
+                        "@types/estree": "^1.0.0"
                     }
                 },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
+                "is-reference": {
+                    "version": "3.0.2",
+                    "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
+                    "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
                     "requires": {
-                        "color-name": "~1.1.4"
+                        "@types/estree": "*"
                     }
                 },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
+                "mdn-data": {
+                    "version": "2.0.30",
+                    "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.30.tgz",
+                    "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA=="
+                }
+            }
+        },
+        "svelte-check": {
+            "version": "4.0.2",
+            "resolved": "https://registry.npmjs.org/svelte-check/-/svelte-check-4.0.2.tgz",
+            "integrity": "sha512-w2yqcG9ELJe2RJCnAvB7v0OgkHhL3czzz/tVoxGFfO6y4mOrF6QHCDhXijeXzsU7LVKEwWS3Qd9tza4JBuDxqA==",
+            "dev": true,
+            "requires": {
+                "@jridgewell/trace-mapping": "^0.3.25",
+                "chokidar": "^3.4.1",
+                "fdir": "^6.2.0",
+                "picocolors": "^1.0.0",
+                "sade": "^1.7.4"
+            },
+            "dependencies": {
+                "fdir": {
+                    "version": "6.3.0",
+                    "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.3.0.tgz",
+                    "integrity": "sha512-QOnuT+BOtivR77wYvCWHfGt9s4Pz1VIMbD463vegT5MLqNXy8rYFT/lPVEqf/bhYeT6qmqrNHhsX+rWwe3rOCQ==",
+                    "dev": true,
+                    "requires": {}
                 },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
+                "picomatch": {
+                    "version": "4.0.2",
+                    "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.2.tgz",
+                    "integrity": "sha512-M7BAV6Rlcy5u+m6oPhAPFgJTzAioX/6B0DxyvDlo9l8+T3nLKbrczg2WLUyzd45L8RqfUMyGPzekbMvX2Ldkwg==",
+                    "dev": true,
+                    "optional": true,
+                    "peer": true
+                }
+            }
+        },
+        "svelte-eslint-parser": {
+            "version": "0.41.1",
+            "resolved": "https://registry.npmjs.org/svelte-eslint-parser/-/svelte-eslint-parser-0.41.1.tgz",
+            "integrity": "sha512-08ndI6zTghzI8SuJAFpvMbA/haPSGn3xz19pjre19yYMw8Nw/wQJ2PrZBI/L8ijGTgtkWCQQiLLy+Z1tfaCwNA==",
+            "dev": true,
+            "requires": {
+                "eslint-scope": "^7.2.2",
+                "eslint-visitor-keys": "^3.4.3",
+                "espree": "^9.6.1",
+                "postcss": "^8.4.39",
+                "postcss-scss": "^4.0.9"
+            },
+            "dependencies": {
+                "eslint-scope": {
+                    "version": "7.2.2",
+                    "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-7.2.2.tgz",
+                    "integrity": "sha512-dOt21O7lTMhDM+X9mB4GX+DZrZtCUJPL/wlcTqxyrx5IvO0IYtILdtrQGQp+8n5S0gwSVmOf9NQrjMOgfQZlIg==",
+                    "dev": true,
+                    "requires": {
+                        "esrecurse": "^4.3.0",
+                        "estraverse": "^5.2.0"
+                    }
                 },
-                "source-map": {
-                    "version": "0.7.3",
-                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
-                    "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
+                "eslint-visitor-keys": {
+                    "version": "3.4.3",
+                    "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
+                    "integrity": "sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==",
                     "dev": true
                 },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+                "espree": {
+                    "version": "9.6.1",
+                    "resolved": "https://registry.npmjs.org/espree/-/espree-9.6.1.tgz",
+                    "integrity": "sha512-oruZaFkjorTpF32kDSI5/75ViwGeZginGGy2NoOSg3Q9bnwlnmDm4HLnkl0RE3n+njDXR037aY1+x58Z/zFdwQ==",
                     "dev": true,
                     "requires": {
-                        "has-flag": "^4.0.0"
+                        "acorn": "^8.9.0",
+                        "acorn-jsx": "^5.3.2",
+                        "eslint-visitor-keys": "^3.4.1"
                     }
                 }
             }
         },
         "svelte-i18n": {
-            "version": "3.3.9",
-            "resolved": "https://registry.npmjs.org/svelte-i18n/-/svelte-i18n-3.3.9.tgz",
-            "integrity": "sha512-0w+4kHH/T5DJ4VvX4N2LxYaKxFIKgfc1yzB08ZUOAuQsWC+zgr95mqfgmQVRJ7GxHxneVJcq33VjOzmXzRmYVA==",
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/svelte-i18n/-/svelte-i18n-4.0.0.tgz",
+            "integrity": "sha512-4vivjKZADUMRIhTs38JuBNy3unbnh9AFRxWFLxq62P4NHic+/BaIZZlAsvqsCdnp7IdJf5EoSiH6TNdItcjA6g==",
             "requires": {
+                "cli-color": "^2.0.3",
                 "deepmerge": "^4.2.2",
-                "estree-walker": "^2.0.1",
-                "intl-messageformat": "^9.3.15",
-                "sade": "^1.7.4",
-                "tiny-glob": "^0.2.6"
+                "esbuild": "^0.19.2",
+                "estree-walker": "^2",
+                "intl-messageformat": "^10.5.3",
+                "sade": "^1.8.1",
+                "tiny-glob": "^0.2.9"
             }
         },
         "svelte-preprocess": {
-            "version": "4.7.4",
-            "resolved": "https://registry.npmjs.org/svelte-preprocess/-/svelte-preprocess-4.7.4.tgz",
-            "integrity": "sha512-mDAmaltQl6e5zU2VEtoWEf7eLTfuOTGr9zt+BpA3AGHo8MIhKiNSPE9OLTCTOMgj0vj/uL9QBbaNmpG4G1CgIA==",
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/svelte-preprocess/-/svelte-preprocess-6.0.2.tgz",
+            "integrity": "sha512-OvDTLfaOkkhjprbDKO0SOCkjNYuHy16dbD4SpqbIi6QiabOMHxRT4km5/dzbFFkmW1L0E2INF3MFltG2pgOyKQ==",
             "dev": true,
-            "requires": {
-                "@types/pug": "^2.0.4",
-                "@types/sass": "^1.16.0",
-                "detect-indent": "^6.0.0",
-                "strip-indent": "^3.0.0"
-            }
+            "requires": {}
         },
         "terser": {
             "version": "5.7.1",
@@ -8202,12 +11219,27 @@
                 }
             }
         },
+        "text-table": {
+            "version": "0.2.0",
+            "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
+            "integrity": "sha512-N+8UisAXDGk8PFXP4HAzVR9nbfmVJ3zYLAWiTIoqC5v5isinhr+r5uaO8+7r3BMfuNIufIsA7RdpVgacC2cSpw==",
+            "dev": true
+        },
         "through": {
             "version": "2.3.8",
             "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
             "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
             "dev": true
         },
+        "timers-ext": {
+            "version": "0.1.8",
+            "resolved": "https://registry.npmjs.org/timers-ext/-/timers-ext-0.1.8.tgz",
+            "integrity": "sha512-wFH7+SEAcKfJpfLPkrgMPvvwnEtj8W4IurvEyrKsDleXnKLCDw71w8jltvfLa8Rm4qQxxT4jmDBYbJG/z7qoww==",
+            "requires": {
+                "es5-ext": "^0.10.64",
+                "next-tick": "^1.1.0"
+            }
+        },
         "tiny-glob": {
             "version": "0.2.9",
             "resolved": "https://registry.npmjs.org/tiny-glob/-/tiny-glob-0.2.9.tgz",
@@ -8254,9 +11286,23 @@
             "dev": true
         },
         "tslib": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.3.0.tgz",
-            "integrity": "sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg=="
+            "version": "2.7.0",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.7.0.tgz",
+            "integrity": "sha512-gLXCKdN1/j47AiHiOkJN69hJmcbGTHI0ImLmbYLHykhgeN0jVGola9yVjFgzCUklsZQMW55o+dW7IXv3RCXDzA=="
+        },
+        "type": {
+            "version": "2.7.3",
+            "resolved": "https://registry.npmjs.org/type/-/type-2.7.3.tgz",
+            "integrity": "sha512-8j+1QmAbPvLZow5Qpi6NCaN8FB60p/6x8/vfNqOk/hC+HuvFZhL4+WfekuhQLiqFZXOgQdrs3B+XxEmCc6b3FQ=="
+        },
+        "type-check": {
+            "version": "0.4.0",
+            "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
+            "integrity": "sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==",
+            "dev": true,
+            "requires": {
+                "prelude-ls": "^1.2.1"
+            }
         },
         "typedarray-to-buffer": {
             "version": "3.1.5",
@@ -8268,9 +11314,9 @@
             }
         },
         "typescript": {
-            "version": "3.9.10",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
-            "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
+            "version": "5.6.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+            "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
             "dev": true
         },
         "unique-string": {
@@ -8310,52 +11356,12 @@
                 "xdg-basedir": "^4.0.0"
             },
             "dependencies": {
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^2.0.1"
-                    }
-                },
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
                 "ci-info": {
                     "version": "2.0.0",
                     "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-2.0.0.tgz",
                     "integrity": "sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ==",
                     "dev": true
                 },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                },
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                },
                 "is-ci": {
                     "version": "2.0.0",
                     "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
@@ -8364,18 +11370,18 @@
                     "requires": {
                         "ci-info": "^2.0.0"
                     }
-                },
-                "supports-color": {
-                    "version": "7.2.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-                    "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^4.0.0"
-                    }
                 }
             }
         },
+        "uri-js": {
+            "version": "4.4.1",
+            "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
+            "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
+            "dev": true,
+            "requires": {
+                "punycode": "^2.1.0"
+            }
+        },
         "url-join": {
             "version": "4.0.1",
             "resolved": "https://registry.npmjs.org/url-join/-/url-join-4.0.1.tgz",
@@ -8442,12 +11448,6 @@
                     "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
                     "dev": true
                 },
-                "is-fullwidth-code-point": {
-                    "version": "3.0.0",
-                    "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-                    "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-                    "dev": true
-                },
                 "string-width": {
                     "version": "4.2.2",
                     "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
@@ -8513,6 +11513,12 @@
                 }
             }
         },
+        "word-wrap": {
+            "version": "1.2.5",
+            "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz",
+            "integrity": "sha512-BN22B5eaMMI9UMtjrGd5g5eCYPpCPDUy0FJXbYsaT5zYxjFOckS53SQDE3pWkVoWpHXVb3BrYcEN4Twa55B5cA==",
+            "dev": true
+        },
         "wrap-ansi": {
             "version": "7.0.0",
             "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
@@ -8530,28 +11536,49 @@
                     "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
                     "dev": true
                 },
-                "ansi-styles": {
-                    "version": "4.3.0",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-                    "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+                "emoji-regex": {
+                    "version": "8.0.0",
+                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+                    "dev": true
+                },
+                "string-width": {
+                    "version": "4.2.2",
+                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
+                    "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
                     "dev": true,
                     "requires": {
-                        "color-convert": "^2.0.1"
+                        "emoji-regex": "^8.0.0",
+                        "is-fullwidth-code-point": "^3.0.0",
+                        "strip-ansi": "^6.0.0"
                     }
                 },
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+                "strip-ansi": {
+                    "version": "6.0.0",
+                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
                     "dev": true,
                     "requires": {
-                        "color-name": "~1.1.4"
+                        "ansi-regex": "^5.0.0"
                     }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+                }
+            }
+        },
+        "wrap-ansi-cjs": {
+            "version": "npm:wrap-ansi@7.0.0",
+            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+            "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+            "dev": true,
+            "requires": {
+                "ansi-styles": "^4.0.0",
+                "string-width": "^4.1.0",
+                "strip-ansi": "^6.0.0"
+            },
+            "dependencies": {
+                "ansi-regex": {
+                    "version": "5.0.1",
+                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
                     "dev": true
                 },
                 "emoji-regex": {
@@ -8560,30 +11587,24 @@
                     "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
                     "dev": true
                 },
-                "is-fullwidth-code-point": {
-                    "version": "3.0.0",
-                    "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-                    "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-                    "dev": true
-                },
                 "string-width": {
-                    "version": "4.2.2",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-                    "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+                    "version": "4.2.3",
+                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+                    "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
                     "dev": true,
                     "requires": {
                         "emoji-regex": "^8.0.0",
                         "is-fullwidth-code-point": "^3.0.0",
-                        "strip-ansi": "^6.0.0"
+                        "strip-ansi": "^6.0.1"
                     }
                 },
                 "strip-ansi": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+                    "version": "6.0.1",
+                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+                    "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
                     "dev": true,
                     "requires": {
-                        "ansi-regex": "^5.0.0"
+                        "ansi-regex": "^5.0.1"
                     }
                 }
             }
diff --git a/package.json b/package.json
index faba741..3c20907 100644
--- a/package.json
+++ b/package.json
@@ -31,44 +31,52 @@
     "author": "Malte Bonart",
     "license": "MIT",
     "devDependencies": {
-        "@fortawesome/free-regular-svg-icons": "^5.15.3",
-        "@rollup/plugin-commonjs": "^19.0.0",
-        "@rollup/plugin-json": "^4.1.0",
-        "@rollup/plugin-node-resolve": "^11.0.0",
-        "@rollup/plugin-typescript": "^6.0.0",
-        "@tsconfig/svelte": "^1.0.10",
-        "@types/marked": "^2.0.3",
+        "@fortawesome/free-regular-svg-icons": "^6.6.0",
+        "@rollup/plugin-commonjs": "^26.0.1",
+        "@rollup/plugin-json": "^6.1.0",
+        "@rollup/plugin-node-resolve": "^15.2.3",
+        "@rollup/plugin-typescript": "^11.1.6",
+        "@tsconfig/svelte": "^5.0.4",
+        "@types/dompurify": "^3.0.5",
+        "@types/highlight.js": "^10.1.0",
+        "@types/katex": "^0.16.7",
+        "@types/marked": "^6.0.0",
         "acorn": "^8.2.4",
-        "css-tree": "^1.1.3",
+        "css-tree": "^3.0.0",
         "dotenv-cli": "^4.0.0",
+        "eslint": "^9.10.0",
+        "eslint-plugin-svelte": "^2.44.0",
         "postcss": "^8.3.5",
         "release-it": "^14.6.1",
-        "rollup": "^2.39.0",
+        "rollup": "^4.21.3",
         "rollup-plugin-analyzer": "^4.0.0",
-        "rollup-plugin-livereload": "^2.0.0",
-        "rollup-plugin-svelte": "^7.1.5",
-        "rollup-plugin-terser": "^7.0.0",
+        "rollup-plugin-livereload": "^2.0.5",
+        "rollup-plugin-svelte": "^7.2.2",
+        "rollup-plugin-terser": "^7.0.2",
         "rollup-plugin-version-injector": "^1.3.3",
-        "sass": "^1.35.2",
+        "sass": "^1.79.1",
         "sirv-cli": "^1.0.0",
-        "svelte": "^4.0.0",
-        "svelte-check": "^3.4.3",
-        "svelte-preprocess": "^5.0.3",
-        "tslib": "^2.0.0",
+        "svelte": "^4.2.19",
+        "svelte-check": "^4.0.2",
+        "svelte-preprocess": "^6.0.2",
+        "tslib": "^2.7.0",
         "typescript": "^5.0.0"
     },
     "repository": "https://github.com/bonartm/quizdown-js",
     "main": "public/build/quizdown.js",
     "dependencies": {
-        "@fortawesome/fontawesome-svg-core": "^1.2.35",
-        "@fortawesome/free-solid-svg-icons": "^5.15.3",
-        "auto-bind": "^4.0.0",
-        "dompurify": "^2.2.6",
+        "@fortawesome/fontawesome-svg-core": "^6.6.0",
+        "@fortawesome/free-solid-svg-icons": "^6.6.0",
+        "auto-bind": "^5.0.1",
+        "dompurify": "^3.1.6",
         "highlight.js": "^10.7.0",
-        "katex": "^0.13.11",
+        "katex": "^0.16.11",
         "marked": "^2.1.3",
-        "strip-indent": "^3.0.0",
-        "svelte-i18n": "^3.3.9",
+        "strip-indent": "^4.0.0",
+        "svelte-i18n": "^4.0.0",
         "yaml": "2.0.0-5"
+    },
+    "engines": {
+        "node": ">=18.0.0 <22.0.0"
     }
-}
\ No newline at end of file
+}
diff --git a/public/build/extensions/quizdownHighlight.js b/public/build/extensions/quizdownHighlight.js
index c3d6fc5..24df532 100644
--- a/public/build/extensions/quizdownHighlight.js
+++ b/public/build/extensions/quizdownHighlight.js
@@ -1 +1,5056 @@
-!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.amd?define(n):(e="undefined"!=typeof globalThis?globalThis:e||self).quizdownHighlight=n()}(this,(function(){"use strict";function e(n){return n instanceof Map?n.clear=n.delete=n.set=function(){throw new Error("map is read-only")}:n instanceof Set&&(n.add=n.clear=n.delete=function(){throw new Error("set is read-only")}),Object.freeze(n),Object.getOwnPropertyNames(n).forEach((function(t){var a=n[t];"object"!=typeof a||Object.isFrozen(a)||e(a)})),n}var n=e,t=e;n.default=t;class a{constructor(e){void 0===e.data&&(e.data={}),this.data=e.data,this.isMatchIgnored=!1}ignoreMatch(){this.isMatchIgnored=!0}}function s(e){return e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#x27;")}function i(e,...n){const t=Object.create(null);for(const n in e)t[n]=e[n];return n.forEach((function(e){for(const n in e)t[n]=e[n]})),t}const r=e=>!!e.kind;class o{constructor(e,n){this.buffer="",this.classPrefix=n.classPrefix,e.walk(this)}addText(e){this.buffer+=s(e)}openNode(e){if(!r(e))return;let n=e.kind;e.sublanguage||(n=`${this.classPrefix}${n}`),this.span(n)}closeNode(e){r(e)&&(this.buffer+="</span>")}value(){return this.buffer}span(e){this.buffer+=`<span class="${e}">`}}class l{constructor(){this.rootNode={children:[]},this.stack=[this.rootNode]}get top(){return this.stack[this.stack.length-1]}get root(){return this.rootNode}add(e){this.top.children.push(e)}openNode(e){const n={kind:e,children:[]};this.add(n),this.stack.push(n)}closeNode(){if(this.stack.length>1)return this.stack.pop()}closeAllNodes(){for(;this.closeNode(););}toJSON(){return JSON.stringify(this.rootNode,null,4)}walk(e){return this.constructor._walk(e,this.rootNode)}static _walk(e,n){return"string"==typeof n?e.addText(n):n.children&&(e.openNode(n),n.children.forEach((n=>this._walk(e,n))),e.closeNode(n)),e}static _collapse(e){"string"!=typeof e&&e.children&&(e.children.every((e=>"string"==typeof e))?e.children=[e.children.join("")]:e.children.forEach((e=>{l._collapse(e)})))}}class c extends l{constructor(e){super(),this.options=e}addKeyword(e,n){""!==e&&(this.openNode(n),this.addText(e),this.closeNode())}addText(e){""!==e&&this.add(e)}addSublanguage(e,n){const t=e.root;t.kind=n,t.sublanguage=!0,this.add(t)}toHTML(){return new o(this,this.options).value()}finalize(){return!0}}function g(e){return e?"string"==typeof e?e:e.source:null}const u=/\[(?:[^\\\]]|\\.)*\]|\(\??|\\([1-9][0-9]*)|\\./;const d="[a-zA-Z]\\w*",b="[a-zA-Z_]\\w*",h="\\b\\d+(\\.\\d+)?",f="(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)",m="\\b(0b[01]+)",p={begin:"\\\\[\\s\\S]",relevance:0},E={className:"string",begin:"'",end:"'",illegal:"\\n",contains:[p]},_={className:"string",begin:'"',end:'"',illegal:"\\n",contains:[p]},y={begin:/\b(a|an|the|are|I'm|isn't|don't|doesn't|won't|but|just|should|pretty|simply|enough|gonna|going|wtf|so|such|will|you|your|they|like|more)\b/},N=function(e,n,t={}){const a=i({className:"comment",begin:e,end:n,contains:[]},t);return a.contains.push(y),a.contains.push({className:"doctag",begin:"(?:TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):",relevance:0}),a},v=N("//","$"),w=N("/\\*","\\*/"),x=N("#","$"),A={className:"number",begin:h,relevance:0},O={className:"number",begin:f,relevance:0},R={className:"number",begin:m,relevance:0},M={className:"number",begin:h+"(%|em|ex|ch|rem|vw|vh|vmin|vmax|cm|mm|in|pt|pc|px|deg|grad|rad|turn|s|ms|Hz|kHz|dpi|dpcm|dppx)?",relevance:0},S={begin:/(?=\/[^/\n]*\/)/,contains:[{className:"regexp",begin:/\//,end:/\/[gimuy]*/,illegal:/\n/,contains:[p,{begin:/\[/,end:/\]/,relevance:0,contains:[p]}]}]},T={className:"title",begin:d,relevance:0},k={className:"title",begin:b,relevance:0},I={begin:"\\.\\s*[a-zA-Z_]\\w*",relevance:0};var C=Object.freeze({__proto__:null,MATCH_NOTHING_RE:/\b\B/,IDENT_RE:d,UNDERSCORE_IDENT_RE:b,NUMBER_RE:h,C_NUMBER_RE:f,BINARY_NUMBER_RE:m,RE_STARTERS_RE:"!|!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|>>|>|\\?|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~",SHEBANG:(e={})=>{const n=/^#![ ]*\//;return e.binary&&(e.begin=function(...e){return e.map((e=>g(e))).join("")}(n,/.*\b/,e.binary,/\b.*/)),i({className:"meta",begin:n,end:/$/,relevance:0,"on:begin":(e,n)=>{0!==e.index&&n.ignoreMatch()}},e)},BACKSLASH_ESCAPE:p,APOS_STRING_MODE:E,QUOTE_STRING_MODE:_,PHRASAL_WORDS_MODE:y,COMMENT:N,C_LINE_COMMENT_MODE:v,C_BLOCK_COMMENT_MODE:w,HASH_COMMENT_MODE:x,NUMBER_MODE:A,C_NUMBER_MODE:O,BINARY_NUMBER_MODE:R,CSS_NUMBER_MODE:M,REGEXP_MODE:S,TITLE_MODE:T,UNDERSCORE_TITLE_MODE:k,METHOD_GUARD:I,END_SAME_AS_BEGIN:function(e){return Object.assign(e,{"on:begin":(e,n)=>{n.data._beginMatch=e[1]},"on:end":(e,n)=>{n.data._beginMatch!==e[1]&&n.ignoreMatch()}})}});function D(e,n){"."===e.input[e.index-1]&&n.ignoreMatch()}function L(e,n){n&&e.beginKeywords&&(e.begin="\\b("+e.beginKeywords.split(" ").join("|")+")(?!\\.)(?=\\b|\\s)",e.__beforeBegin=D,e.keywords=e.keywords||e.beginKeywords,delete e.beginKeywords,void 0===e.relevance&&(e.relevance=0))}function B(e,n){Array.isArray(e.illegal)&&(e.illegal=function(...e){return"("+e.map((e=>g(e))).join("|")+")"}(...e.illegal))}function $(e,n){if(e.match){if(e.begin||e.end)throw new Error("begin & end are not supported with match");e.begin=e.match,delete e.match}}function P(e,n){void 0===e.relevance&&(e.relevance=1)}const j=["of","and","for","in","not","or","if","then","parent","list","value"];function z(e,n,t="keyword"){const a={};return"string"==typeof e?s(t,e.split(" ")):Array.isArray(e)?s(t,e):Object.keys(e).forEach((function(t){Object.assign(a,z(e[t],n,t))})),a;function s(e,t){n&&(t=t.map((e=>e.toLowerCase()))),t.forEach((function(n){const t=n.split("|");a[t[0]]=[e,U(t[0],t[1])]}))}}function U(e,n){return n?Number(n):function(e){return j.includes(e.toLowerCase())}(e)?0:1}function H(e,{plugins:n}){function t(n,t){return new RegExp(g(n),"m"+(e.case_insensitive?"i":"")+(t?"g":""))}class a{constructor(){this.matchIndexes={},this.regexes=[],this.matchAt=1,this.position=0}addRule(e,n){n.position=this.position++,this.matchIndexes[this.matchAt]=n,this.regexes.push([n,e]),this.matchAt+=function(e){return new RegExp(e.toString()+"|").exec("").length-1}(e)+1}compile(){0===this.regexes.length&&(this.exec=()=>null);const e=this.regexes.map((e=>e[1]));this.matcherRe=t(function(e,n="|"){let t=0;return e.map((e=>{t+=1;const n=t;let a=g(e),s="";for(;a.length>0;){const e=u.exec(a);if(!e){s+=a;break}s+=a.substring(0,e.index),a=a.substring(e.index+e[0].length),"\\"===e[0][0]&&e[1]?s+="\\"+String(Number(e[1])+n):(s+=e[0],"("===e[0]&&t++)}return s})).map((e=>`(${e})`)).join(n)}(e),!0),this.lastIndex=0}exec(e){this.matcherRe.lastIndex=this.lastIndex;const n=this.matcherRe.exec(e);if(!n)return null;const t=n.findIndex(((e,n)=>n>0&&void 0!==e)),a=this.matchIndexes[t];return n.splice(0,t),Object.assign(n,a)}}class s{constructor(){this.rules=[],this.multiRegexes=[],this.count=0,this.lastIndex=0,this.regexIndex=0}getMatcher(e){if(this.multiRegexes[e])return this.multiRegexes[e];const n=new a;return this.rules.slice(e).forEach((([e,t])=>n.addRule(e,t))),n.compile(),this.multiRegexes[e]=n,n}resumingScanAtSamePosition(){return 0!==this.regexIndex}considerAll(){this.regexIndex=0}addRule(e,n){this.rules.push([e,n]),"begin"===n.type&&this.count++}exec(e){const n=this.getMatcher(this.regexIndex);n.lastIndex=this.lastIndex;let t=n.exec(e);if(this.resumingScanAtSamePosition())if(t&&t.index===this.lastIndex);else{const n=this.getMatcher(0);n.lastIndex=this.lastIndex+1,t=n.exec(e)}return t&&(this.regexIndex+=t.position+1,this.regexIndex===this.count&&this.considerAll()),t}}if(e.compilerExtensions||(e.compilerExtensions=[]),e.contains&&e.contains.includes("self"))throw new Error("ERR: contains `self` is not supported at the top-level of a language.  See documentation.");return e.classNameAliases=i(e.classNameAliases||{}),function n(a,r){const o=a;if(a.isCompiled)return o;[$].forEach((e=>e(a,r))),e.compilerExtensions.forEach((e=>e(a,r))),a.__beforeBegin=null,[L,B,P].forEach((e=>e(a,r))),a.isCompiled=!0;let l=null;if("object"==typeof a.keywords&&(l=a.keywords.$pattern,delete a.keywords.$pattern),a.keywords&&(a.keywords=z(a.keywords,e.case_insensitive)),a.lexemes&&l)throw new Error("ERR: Prefer `keywords.$pattern` to `mode.lexemes`, BOTH are not allowed. (see mode reference) ");return l=l||a.lexemes||/\w+/,o.keywordPatternRe=t(l,!0),r&&(a.begin||(a.begin=/\B|\b/),o.beginRe=t(a.begin),a.endSameAsBegin&&(a.end=a.begin),a.end||a.endsWithParent||(a.end=/\B|\b/),a.end&&(o.endRe=t(a.end)),o.terminatorEnd=g(a.end)||"",a.endsWithParent&&r.terminatorEnd&&(o.terminatorEnd+=(a.end?"|":"")+r.terminatorEnd)),a.illegal&&(o.illegalRe=t(a.illegal)),a.contains||(a.contains=[]),a.contains=[].concat(...a.contains.map((function(e){return function(e){e.variants&&!e.cachedVariants&&(e.cachedVariants=e.variants.map((function(n){return i(e,{variants:null},n)})));if(e.cachedVariants)return e.cachedVariants;if(K(e))return i(e,{starts:e.starts?i(e.starts):null});if(Object.isFrozen(e))return i(e);return e}("self"===e?a:e)}))),a.contains.forEach((function(e){n(e,o)})),a.starts&&n(a.starts,r),o.matcher=function(e){const n=new s;return e.contains.forEach((e=>n.addRule(e.begin,{rule:e,type:"begin"}))),e.terminatorEnd&&n.addRule(e.terminatorEnd,{type:"end"}),e.illegal&&n.addRule(e.illegal,{type:"illegal"}),n}(o),o}(e)}function K(e){return!!e&&(e.endsWithParent||K(e.starts))}function F(e){const n={props:["language","code","autodetect"],data:function(){return{detectedLanguage:"",unknownLanguage:!1}},computed:{className(){return this.unknownLanguage?"":"hljs "+this.detectedLanguage},highlighted(){if(!this.autoDetect&&!e.getLanguage(this.language))return console.warn(`The language "${this.language}" you specified could not be found.`),this.unknownLanguage=!0,s(this.code);let n={};return this.autoDetect?(n=e.highlightAuto(this.code),this.detectedLanguage=n.language):(n=e.highlight(this.language,this.code,this.ignoreIllegals),this.detectedLanguage=this.language),n.value},autoDetect(){return!this.language||(e=this.autodetect,Boolean(e||""===e));var e},ignoreIllegals:()=>!0},render(e){return e("pre",{},[e("code",{class:this.className,domProps:{innerHTML:this.highlighted}})])}};return{Component:n,VuePlugin:{install(e){e.component("highlightjs",n)}}}}const G={"after:highlightElement":({el:e,result:n,text:t})=>{const a=q(e);if(!a.length)return;const i=document.createElement("div");i.innerHTML=n.value,n.value=function(e,n,t){let a=0,i="";const r=[];function o(){return e.length&&n.length?e[0].offset!==n[0].offset?e[0].offset<n[0].offset?e:n:"start"===n[0].event?e:n:e.length?e:n}function l(e){function n(e){return" "+e.nodeName+'="'+s(e.value)+'"'}i+="<"+Z(e)+[].map.call(e.attributes,n).join("")+">"}function c(e){i+="</"+Z(e)+">"}function g(e){("start"===e.event?l:c)(e.node)}for(;e.length||n.length;){let n=o();if(i+=s(t.substring(a,n[0].offset)),a=n[0].offset,n===e){r.reverse().forEach(c);do{g(n.splice(0,1)[0]),n=o()}while(n===e&&n.length&&n[0].offset===a);r.reverse().forEach(l)}else"start"===n[0].event?r.push(n[0].node):r.pop(),g(n.splice(0,1)[0])}return i+s(t.substr(a))}(a,q(i),t)}};function Z(e){return e.nodeName.toLowerCase()}function q(e){const n=[];return function e(t,a){for(let s=t.firstChild;s;s=s.nextSibling)3===s.nodeType?a+=s.nodeValue.length:1===s.nodeType&&(n.push({event:"start",offset:a,node:s}),a=e(s,a),Z(s).match(/br|hr|img|input/)||n.push({event:"stop",offset:a,node:s}));return a}(e,0),n}const X={},W=e=>{console.error(e)},J=(e,...n)=>{console.log(`WARN: ${e}`,...n)},Q=(e,n)=>{X[`${e}/${n}`]||(console.log(`Deprecated as of ${e}. ${n}`),X[`${e}/${n}`]=!0)},V=s,Y=i,ee=Symbol("nomatch");var ne=function(e){const t=Object.create(null),s=Object.create(null),i=[];let r=!0;const o=/(^(<[^>]+>|\t|)+|\n)/gm,l="Could not find the language '{}', did you forget to load/include a language module?",g={disableAutodetect:!0,name:"Plain text",contains:[]};let u={noHighlightRe:/^(no-?highlight)$/i,languageDetectRe:/\blang(?:uage)?-([\w-]+)\b/i,classPrefix:"hljs-",tabReplace:null,useBR:!1,languages:null,__emitter:c};function d(e){return u.noHighlightRe.test(e)}function b(e,n,t,a){let s="",i="";"object"==typeof n?(s=e,t=n.ignoreIllegals,i=n.language,a=void 0):(Q("10.7.0","highlight(lang, code, ...args) has been deprecated."),Q("10.7.0","Please use highlight(code, options) instead.\nhttps://github.com/highlightjs/highlight.js/issues/2277"),i=e,s=n);const r={code:s,language:i};O("before:highlight",r);const o=r.result?r.result:h(r.language,r.code,t,a);return o.code=r.code,O("after:highlight",o),o}function h(e,n,s,o){function c(e,n){const t=N.case_insensitive?n[0].toLowerCase():n[0];return Object.prototype.hasOwnProperty.call(e.keywords,t)&&e.keywords[t]}function g(){null!=A.subLanguage?function(){if(""===M)return;let e=null;if("string"==typeof A.subLanguage){if(!t[A.subLanguage])return void R.addText(M);e=h(A.subLanguage,M,!0,O[A.subLanguage]),O[A.subLanguage]=e.top}else e=f(M,A.subLanguage.length?A.subLanguage:null);A.relevance>0&&(S+=e.relevance),R.addSublanguage(e.emitter,e.language)}():function(){if(!A.keywords)return void R.addText(M);let e=0;A.keywordPatternRe.lastIndex=0;let n=A.keywordPatternRe.exec(M),t="";for(;n;){t+=M.substring(e,n.index);const a=c(A,n);if(a){const[e,s]=a;if(R.addText(t),t="",S+=s,e.startsWith("_"))t+=n[0];else{const t=N.classNameAliases[e]||e;R.addKeyword(n[0],t)}}else t+=n[0];e=A.keywordPatternRe.lastIndex,n=A.keywordPatternRe.exec(M)}t+=M.substr(e),R.addText(t)}(),M=""}function d(e){return e.className&&R.openNode(N.classNameAliases[e.className]||e.className),A=Object.create(e,{parent:{value:A}}),A}function b(e,n,t){let s=function(e,n){const t=e&&e.exec(n);return t&&0===t.index}(e.endRe,t);if(s){if(e["on:end"]){const t=new a(e);e["on:end"](n,t),t.isMatchIgnored&&(s=!1)}if(s){for(;e.endsParent&&e.parent;)e=e.parent;return e}}if(e.endsWithParent)return b(e.parent,n,t)}function m(e){return 0===A.matcher.regexIndex?(M+=e[0],1):(I=!0,0)}function p(e){const n=e[0],t=e.rule,s=new a(t),i=[t.__beforeBegin,t["on:begin"]];for(const t of i)if(t&&(t(e,s),s.isMatchIgnored))return m(n);return t&&t.endSameAsBegin&&(t.endRe=new RegExp(n.replace(/[-/\\^$*+?.()|[\]{}]/g,"\\$&"),"m")),t.skip?M+=n:(t.excludeBegin&&(M+=n),g(),t.returnBegin||t.excludeBegin||(M=n)),d(t),t.returnBegin?0:n.length}function E(e){const t=e[0],a=n.substr(e.index),s=b(A,e,a);if(!s)return ee;const i=A;i.skip?M+=t:(i.returnEnd||i.excludeEnd||(M+=t),g(),i.excludeEnd&&(M=t));do{A.className&&R.closeNode(),A.skip||A.subLanguage||(S+=A.relevance),A=A.parent}while(A!==s.parent);return s.starts&&(s.endSameAsBegin&&(s.starts.endRe=s.endRe),d(s.starts)),i.returnEnd?0:t.length}let _={};function y(t,a){const i=a&&a[0];if(M+=t,null==i)return g(),0;if("begin"===_.type&&"end"===a.type&&_.index===a.index&&""===i){if(M+=n.slice(a.index,a.index+1),!r){const n=new Error("0 width match regex");throw n.languageName=e,n.badRule=_.rule,n}return 1}if(_=a,"begin"===a.type)return p(a);if("illegal"===a.type&&!s){const e=new Error('Illegal lexeme "'+i+'" for mode "'+(A.className||"<unnamed>")+'"');throw e.mode=A,e}if("end"===a.type){const e=E(a);if(e!==ee)return e}if("illegal"===a.type&&""===i)return 1;if(k>1e5&&k>3*a.index){throw new Error("potential infinite loop, way more iterations than matches")}return M+=i,i.length}const N=w(e);if(!N)throw W(l.replace("{}",e)),new Error('Unknown language: "'+e+'"');const v=H(N,{plugins:i});let x="",A=o||v;const O={},R=new u.__emitter(u);!function(){const e=[];for(let n=A;n!==N;n=n.parent)n.className&&e.unshift(n.className);e.forEach((e=>R.openNode(e)))}();let M="",S=0,T=0,k=0,I=!1;try{for(A.matcher.considerAll();;){k++,I?I=!1:A.matcher.considerAll(),A.matcher.lastIndex=T;const e=A.matcher.exec(n);if(!e)break;const t=y(n.substring(T,e.index),e);T=e.index+t}return y(n.substr(T)),R.closeAllNodes(),R.finalize(),x=R.toHTML(),{relevance:Math.floor(S),value:x,language:e,illegal:!1,emitter:R,top:A}}catch(t){if(t.message&&t.message.includes("Illegal"))return{illegal:!0,illegalBy:{msg:t.message,context:n.slice(T-100,T+100),mode:t.mode},sofar:x,relevance:0,value:V(n),emitter:R};if(r)return{illegal:!1,relevance:0,value:V(n),emitter:R,language:e,top:A,errorRaised:t};throw t}}function f(e,n){n=n||u.languages||Object.keys(t);const a=function(e){const n={relevance:0,emitter:new u.__emitter(u),value:V(e),illegal:!1,top:g};return n.emitter.addText(e),n}(e),s=n.filter(w).filter(A).map((n=>h(n,e,!1)));s.unshift(a);const i=s.sort(((e,n)=>{if(e.relevance!==n.relevance)return n.relevance-e.relevance;if(e.language&&n.language){if(w(e.language).supersetOf===n.language)return 1;if(w(n.language).supersetOf===e.language)return-1}return 0})),[r,o]=i,l=r;return l.second_best=o,l}const m={"before:highlightElement":({el:e})=>{u.useBR&&(e.innerHTML=e.innerHTML.replace(/\n/g,"").replace(/<br[ /]*>/g,"\n"))},"after:highlightElement":({result:e})=>{u.useBR&&(e.value=e.value.replace(/\n/g,"<br>"))}},p=/^(<[^>]+>|\t)+/gm,E={"after:highlightElement":({result:e})=>{u.tabReplace&&(e.value=e.value.replace(p,(e=>e.replace(/\t/g,u.tabReplace))))}};function _(e){let n=null;const t=function(e){let n=e.className+" ";n+=e.parentNode?e.parentNode.className:"";const t=u.languageDetectRe.exec(n);if(t){const n=w(t[1]);return n||(J(l.replace("{}",t[1])),J("Falling back to no-highlight mode for this block.",e)),n?t[1]:"no-highlight"}return n.split(/\s+/).find((e=>d(e)||w(e)))}(e);if(d(t))return;O("before:highlightElement",{el:e,language:t}),n=e;const a=n.textContent,i=t?b(a,{language:t,ignoreIllegals:!0}):f(a);O("after:highlightElement",{el:e,result:i,text:a}),e.innerHTML=i.value,function(e,n,t){const a=n?s[n]:t;e.classList.add("hljs"),a&&e.classList.add(a)}(e,t,i.language),e.result={language:i.language,re:i.relevance,relavance:i.relevance},i.second_best&&(e.second_best={language:i.second_best.language,re:i.second_best.relevance,relavance:i.second_best.relevance})}const y=()=>{if(y.called)return;y.called=!0,Q("10.6.0","initHighlighting() is deprecated.  Use highlightAll() instead.");document.querySelectorAll("pre code").forEach(_)};let N=!1;function v(){if("loading"===document.readyState)return void(N=!0);document.querySelectorAll("pre code").forEach(_)}function w(e){return e=(e||"").toLowerCase(),t[e]||t[s[e]]}function x(e,{languageName:n}){"string"==typeof e&&(e=[e]),e.forEach((e=>{s[e.toLowerCase()]=n}))}function A(e){const n=w(e);return n&&!n.disableAutodetect}function O(e,n){const t=e;i.forEach((function(e){e[t]&&e[t](n)}))}"undefined"!=typeof window&&window.addEventListener&&window.addEventListener("DOMContentLoaded",(function(){N&&v()}),!1),Object.assign(e,{highlight:b,highlightAuto:f,highlightAll:v,fixMarkup:function(e){return Q("10.2.0","fixMarkup will be removed entirely in v11.0"),Q("10.2.0","Please see https://github.com/highlightjs/highlight.js/issues/2534"),n=e,u.tabReplace||u.useBR?n.replace(o,(e=>"\n"===e?u.useBR?"<br>":e:u.tabReplace?e.replace(/\t/g,u.tabReplace):e)):n;var n},highlightElement:_,highlightBlock:function(e){return Q("10.7.0","highlightBlock will be removed entirely in v12.0"),Q("10.7.0","Please use highlightElement now."),_(e)},configure:function(e){e.useBR&&(Q("10.3.0","'useBR' will be removed entirely in v11.0"),Q("10.3.0","Please see https://github.com/highlightjs/highlight.js/issues/2559")),u=Y(u,e)},initHighlighting:y,initHighlightingOnLoad:function(){Q("10.6.0","initHighlightingOnLoad() is deprecated.  Use highlightAll() instead."),N=!0},registerLanguage:function(n,a){let s=null;try{s=a(e)}catch(e){if(W("Language definition for '{}' could not be registered.".replace("{}",n)),!r)throw e;W(e),s=g}s.name||(s.name=n),t[n]=s,s.rawDefinition=a.bind(null,e),s.aliases&&x(s.aliases,{languageName:n})},unregisterLanguage:function(e){delete t[e];for(const n of Object.keys(s))s[n]===e&&delete s[n]},listLanguages:function(){return Object.keys(t)},getLanguage:w,registerAliases:x,requireLanguage:function(e){Q("10.4.0","requireLanguage will be removed entirely in v11."),Q("10.4.0","Please see https://github.com/highlightjs/highlight.js/pull/2844");const n=w(e);if(n)return n;throw new Error("The '{}' language is required, but not loaded.".replace("{}",e))},autoDetection:A,inherit:Y,addPlugin:function(e){!function(e){e["before:highlightBlock"]&&!e["before:highlightElement"]&&(e["before:highlightElement"]=n=>{e["before:highlightBlock"](Object.assign({block:n.el},n))}),e["after:highlightBlock"]&&!e["after:highlightElement"]&&(e["after:highlightElement"]=n=>{e["after:highlightBlock"](Object.assign({block:n.el},n))})}(e),i.push(e)},vuePlugin:F(e).VuePlugin}),e.debugMode=function(){r=!1},e.safeMode=function(){r=!0},e.versionString="10.7.3";for(const e in C)"object"==typeof C[e]&&n(C[e]);return Object.assign(e,C),e.addPlugin(m),e.addPlugin(G),e.addPlugin(E),e}({});function te(...e){return e.map((e=>{return(n=e)?"string"==typeof n?n:n.source:null;var n})).join("")}var ae=function(e){const n={},t={begin:/\$\{/,end:/\}/,contains:["self",{begin:/:-/,contains:[n]}]};Object.assign(n,{className:"variable",variants:[{begin:te(/\$[\w\d#@][\w\d_]*/,"(?![\\w\\d])(?![$])")},t]});const a={className:"subst",begin:/\$\(/,end:/\)/,contains:[e.BACKSLASH_ESCAPE]},s={begin:/<<-?\s*(?=\w+)/,starts:{contains:[e.END_SAME_AS_BEGIN({begin:/(\w+)/,end:/(\w+)/,className:"string"})]}},i={className:"string",begin:/"/,end:/"/,contains:[e.BACKSLASH_ESCAPE,n,a]};a.contains.push(i);const r={begin:/\$\(\(/,end:/\)\)/,contains:[{begin:/\d+#[0-9a-f]+/,className:"number"},e.NUMBER_MODE,n]},o=e.SHEBANG({binary:`(${["fish","bash","zsh","sh","csh","ksh","tcsh","dash","scsh"].join("|")})`,relevance:10}),l={className:"function",begin:/\w[\w\d_]*\s*\(\s*\)\s*\{/,returnBegin:!0,contains:[e.inherit(e.TITLE_MODE,{begin:/\w[\w\d_]*/})],relevance:0};return{name:"Bash",aliases:["sh","zsh"],keywords:{$pattern:/\b[a-z._-]+\b/,keyword:"if then else elif fi for while in do done case esac function",literal:"true false",built_in:"break cd continue eval exec exit export getopts hash pwd readonly return shift test times trap umask unset alias bind builtin caller command declare echo enable help let local logout mapfile printf read readarray source type typeset ulimit unalias set shopt autoload bg bindkey bye cap chdir clone comparguments compcall compctl compdescribe compfiles compgroups compquote comptags comptry compvalues dirs disable disown echotc echoti emulate fc fg float functions getcap getln history integer jobs kill limit log noglob popd print pushd pushln rehash sched setcap setopt stat suspend ttyctl unfunction unhash unlimit unsetopt vared wait whence where which zcompile zformat zftp zle zmodload zparseopts zprof zpty zregexparse zsocket zstyle ztcp"},contains:[o,e.SHEBANG(),l,r,e.HASH_COMMENT_MODE,s,i,{className:"",begin:/\\"/},{className:"string",begin:/'/,end:/'/},n]}};var se=function(e){const n=e.COMMENT(/^\s*@?rem\b/,/$/,{relevance:10});return{name:"Batch file (DOS)",aliases:["bat","cmd"],case_insensitive:!0,illegal:/\/\*/,keywords:{keyword:"if else goto for in do call exit not exist errorlevel defined equ neq lss leq gtr geq",built_in:"prn nul lpt3 lpt2 lpt1 con com4 com3 com2 com1 aux shift cd dir echo setlocal endlocal set pause copy append assoc at attrib break cacls cd chcp chdir chkdsk chkntfs cls cmd color comp compact convert date dir diskcomp diskcopy doskey erase fs find findstr format ftype graftabl help keyb label md mkdir mode more move path pause print popd pushd promt rd recover rem rename replace restore rmdir shift sort start subst time title tree type ver verify vol ping net ipconfig taskkill xcopy ren del"},contains:[{className:"variable",begin:/%%[^ ]|%[^ ]+?%|![^ ]+?!/},{className:"function",begin:"^\\s*[A-Za-z._?][A-Za-z0-9_$#@~.?]*(:|\\s+label)",end:"goto:eof",contains:[e.inherit(e.TITLE_MODE,{begin:"([_a-zA-Z]\\w*\\.)*([_a-zA-Z]\\w*:)?[_a-zA-Z]\\w*"}),n]},{className:"number",begin:"\\b\\d+",relevance:0},n]}},ie="\\.([0-9](_*[0-9])*)",re="[0-9a-fA-F](_*[0-9a-fA-F])*",oe={className:"number",variants:[{begin:`(\\b([0-9](_*[0-9])*)((${ie})|\\.)?|(${ie}))[eE][+-]?([0-9](_*[0-9])*)[fFdD]?\\b`},{begin:`\\b([0-9](_*[0-9])*)((${ie})[fFdD]?\\b|\\.([fFdD]\\b)?)`},{begin:`(${ie})[fFdD]?\\b`},{begin:"\\b([0-9](_*[0-9])*)[fFdD]\\b"},{begin:`\\b0[xX]((${re})\\.?|(${re})?\\.(${re}))[pP][+-]?([0-9](_*[0-9])*)[fFdD]?\\b`},{begin:"\\b(0|[1-9](_*[0-9])*)[lL]?\\b"},{begin:`\\b0[xX](${re})[lL]?\\b`},{begin:"\\b0(_*[0-7])*[lL]?\\b"},{begin:"\\b0[bB][01](_*[01])*[lL]?\\b"}],relevance:0};var le=function(e){var n="[À-ʸa-zA-Z_$][À-ʸa-zA-Z_$0-9]*",t="false synchronized int abstract float private char boolean var static null if const for true while long strictfp finally protected import native final void enum else break transient catch instanceof byte super volatile case assert short package default double public try this switch continue throws protected public private module requires exports do",a={className:"meta",begin:"@"+n,contains:[{begin:/\(/,end:/\)/,contains:["self"]}]};const s=oe;return{name:"Java",aliases:["jsp"],keywords:t,illegal:/<\/|#/,contains:[e.COMMENT("/\\*\\*","\\*/",{relevance:0,contains:[{begin:/\w+@/,relevance:0},{className:"doctag",begin:"@[A-Za-z]+"}]}),{begin:/import java\.[a-z]+\./,keywords:"import",relevance:2},e.C_LINE_COMMENT_MODE,e.C_BLOCK_COMMENT_MODE,e.APOS_STRING_MODE,e.QUOTE_STRING_MODE,{className:"class",beginKeywords:"class interface enum",end:/[{;=]/,excludeEnd:!0,relevance:1,keywords:"class interface enum",illegal:/[:"\[\]]/,contains:[{beginKeywords:"extends implements"},e.UNDERSCORE_TITLE_MODE]},{beginKeywords:"new throw return else",relevance:0},{className:"class",begin:"record\\s+"+e.UNDERSCORE_IDENT_RE+"\\s*\\(",returnBegin:!0,excludeEnd:!0,end:/[{;=]/,keywords:t,contains:[{beginKeywords:"record"},{begin:e.UNDERSCORE_IDENT_RE+"\\s*\\(",returnBegin:!0,relevance:0,contains:[e.UNDERSCORE_TITLE_MODE]},{className:"params",begin:/\(/,end:/\)/,keywords:t,relevance:0,contains:[e.C_BLOCK_COMMENT_MODE]},e.C_LINE_COMMENT_MODE,e.C_BLOCK_COMMENT_MODE]},{className:"function",begin:"([À-ʸa-zA-Z_$][À-ʸa-zA-Z_$0-9]*(<[À-ʸa-zA-Z_$][À-ʸa-zA-Z_$0-9]*(\\s*,\\s*[À-ʸa-zA-Z_$][À-ʸa-zA-Z_$0-9]*)*>)?\\s+)+"+e.UNDERSCORE_IDENT_RE+"\\s*\\(",returnBegin:!0,end:/[{;=]/,excludeEnd:!0,keywords:t,contains:[{begin:e.UNDERSCORE_IDENT_RE+"\\s*\\(",returnBegin:!0,relevance:0,contains:[e.UNDERSCORE_TITLE_MODE]},{className:"params",begin:/\(/,end:/\)/,keywords:t,relevance:0,contains:[a,e.APOS_STRING_MODE,e.QUOTE_STRING_MODE,s,e.C_BLOCK_COMMENT_MODE]},e.C_LINE_COMMENT_MODE,e.C_BLOCK_COMMENT_MODE]},s,a]}};const ce="[A-Za-z$_][0-9A-Za-z$_]*",ge=["as","in","of","if","for","while","finally","var","new","function","do","return","void","else","break","catch","instanceof","with","throw","case","default","try","switch","continue","typeof","delete","let","yield","const","class","debugger","async","await","static","import","from","export","extends"],ue=["true","false","null","undefined","NaN","Infinity"],de=[].concat(["setInterval","setTimeout","clearInterval","clearTimeout","require","exports","eval","isFinite","isNaN","parseFloat","parseInt","decodeURI","decodeURIComponent","encodeURI","encodeURIComponent","escape","unescape"],["arguments","this","super","console","window","document","localStorage","module","global"],["Intl","DataView","Number","Math","Date","String","RegExp","Object","Function","Boolean","Error","Symbol","Set","Map","WeakSet","WeakMap","Proxy","Reflect","JSON","Promise","Float64Array","Int16Array","Int32Array","Int8Array","Uint16Array","Uint32Array","Float32Array","Array","Uint8Array","Uint8ClampedArray","ArrayBuffer","BigInt64Array","BigUint64Array","BigInt"],["EvalError","InternalError","RangeError","ReferenceError","SyntaxError","TypeError","URIError"]);function be(e){return he("(?=",e,")")}function he(...e){return e.map((e=>{return(n=e)?"string"==typeof n?n:n.source:null;var n})).join("")}var fe=function(e){const n=ce,t="<>",a="</>",s={begin:/<[A-Za-z0-9\\._:-]+/,end:/\/[A-Za-z0-9\\._:-]+>|\/>/,isTrulyOpeningTag:(e,n)=>{const t=e[0].length+e.index,a=e.input[t];"<"!==a?">"===a&&(((e,{after:n})=>{const t="</"+e[0].slice(1);return-1!==e.input.indexOf(t,n)})(e,{after:t})||n.ignoreMatch()):n.ignoreMatch()}},i={$pattern:ce,keyword:ge,literal:ue,built_in:de},r="\\.([0-9](_?[0-9])*)",o="0|[1-9](_?[0-9])*|0[0-7]*[89][0-9]*",l={className:"number",variants:[{begin:`(\\b(${o})((${r})|\\.)?|(${r}))[eE][+-]?([0-9](_?[0-9])*)\\b`},{begin:`\\b(${o})\\b((${r})\\b|\\.)?|(${r})\\b`},{begin:"\\b(0|[1-9](_?[0-9])*)n\\b"},{begin:"\\b0[xX][0-9a-fA-F](_?[0-9a-fA-F])*n?\\b"},{begin:"\\b0[bB][0-1](_?[0-1])*n?\\b"},{begin:"\\b0[oO][0-7](_?[0-7])*n?\\b"},{begin:"\\b0[0-7]+n?\\b"}],relevance:0},c={className:"subst",begin:"\\$\\{",end:"\\}",keywords:i,contains:[]},g={begin:"html`",end:"",starts:{end:"`",returnEnd:!1,contains:[e.BACKSLASH_ESCAPE,c],subLanguage:"xml"}},u={begin:"css`",end:"",starts:{end:"`",returnEnd:!1,contains:[e.BACKSLASH_ESCAPE,c],subLanguage:"css"}},d={className:"string",begin:"`",end:"`",contains:[e.BACKSLASH_ESCAPE,c]},b={className:"comment",variants:[e.COMMENT(/\/\*\*(?!\/)/,"\\*/",{relevance:0,contains:[{className:"doctag",begin:"@[A-Za-z]+",contains:[{className:"type",begin:"\\{",end:"\\}",relevance:0},{className:"variable",begin:n+"(?=\\s*(-)|$)",endsParent:!0,relevance:0},{begin:/(?=[^\n])\s/,relevance:0}]}]}),e.C_BLOCK_COMMENT_MODE,e.C_LINE_COMMENT_MODE]},h=[e.APOS_STRING_MODE,e.QUOTE_STRING_MODE,g,u,d,l,e.REGEXP_MODE];c.contains=h.concat({begin:/\{/,end:/\}/,keywords:i,contains:["self"].concat(h)});const f=[].concat(b,c.contains),m=f.concat([{begin:/\(/,end:/\)/,keywords:i,contains:["self"].concat(f)}]),p={className:"params",begin:/\(/,end:/\)/,excludeBegin:!0,excludeEnd:!0,keywords:i,contains:m};return{name:"Javascript",aliases:["js","jsx","mjs","cjs"],keywords:i,exports:{PARAMS_CONTAINS:m},illegal:/#(?![$_A-z])/,contains:[e.SHEBANG({label:"shebang",binary:"node",relevance:5}),{label:"use_strict",className:"meta",relevance:10,begin:/^\s*['"]use (strict|asm)['"]/},e.APOS_STRING_MODE,e.QUOTE_STRING_MODE,g,u,d,b,l,{begin:he(/[{,\n]\s*/,be(he(/(((\/\/.*$)|(\/\*(\*[^/]|[^*])*\*\/))\s*)*/,n+"\\s*:"))),relevance:0,contains:[{className:"attr",begin:n+be("\\s*:"),relevance:0}]},{begin:"("+e.RE_STARTERS_RE+"|\\b(case|return|throw)\\b)\\s*",keywords:"return throw case",contains:[b,e.REGEXP_MODE,{className:"function",begin:"(\\([^()]*(\\([^()]*(\\([^()]*\\)[^()]*)*\\)[^()]*)*\\)|"+e.UNDERSCORE_IDENT_RE+")\\s*=>",returnBegin:!0,end:"\\s*=>",contains:[{className:"params",variants:[{begin:e.UNDERSCORE_IDENT_RE,relevance:0},{className:null,begin:/\(\s*\)/,skip:!0},{begin:/\(/,end:/\)/,excludeBegin:!0,excludeEnd:!0,keywords:i,contains:m}]}]},{begin:/,/,relevance:0},{className:"",begin:/\s/,end:/\s*/,skip:!0},{variants:[{begin:t,end:a},{begin:s.begin,"on:begin":s.isTrulyOpeningTag,end:s.end}],subLanguage:"xml",contains:[{begin:s.begin,end:s.end,skip:!0,contains:["self"]}]}],relevance:0},{className:"function",beginKeywords:"function",end:/[{;]/,excludeEnd:!0,keywords:i,contains:["self",e.inherit(e.TITLE_MODE,{begin:n}),p],illegal:/%/},{beginKeywords:"while if switch catch for"},{className:"function",begin:e.UNDERSCORE_IDENT_RE+"\\([^()]*(\\([^()]*(\\([^()]*\\)[^()]*)*\\)[^()]*)*\\)\\s*\\{",returnBegin:!0,contains:[p,e.inherit(e.TITLE_MODE,{begin:n})]},{variants:[{begin:"\\."+n},{begin:"\\$"+n}],relevance:0},{className:"class",beginKeywords:"class",end:/[{;=]/,excludeEnd:!0,illegal:/[:"[\]]/,contains:[{beginKeywords:"extends"},e.UNDERSCORE_TITLE_MODE]},{begin:/\b(?=constructor)/,end:/[{;]/,excludeEnd:!0,contains:[e.inherit(e.TITLE_MODE,{begin:n}),"self",p]},{begin:"(get|set)\\s+(?="+n+"\\()",end:/\{/,keywords:"get set",contains:[e.inherit(e.TITLE_MODE,{begin:n}),{begin:/\(\)/},p]},{begin:/\$[(.]/}]}};var me=function(e){return{name:"Plain text",aliases:["text","txt"],disableAutodetect:!0}};function pe(e){return function(...e){return e.map((e=>function(e){return e?"string"==typeof e?e:e.source:null}(e))).join("")}("(?=",e,")")}var Ee=function(e){const n={$pattern:/[A-Za-z]\w+|__\w+__/,keyword:["and","as","assert","async","await","break","class","continue","def","del","elif","else","except","finally","for","from","global","if","import","in","is","lambda","nonlocal|10","not","or","pass","raise","return","try","while","with","yield"],built_in:["__import__","abs","all","any","ascii","bin","bool","breakpoint","bytearray","bytes","callable","chr","classmethod","compile","complex","delattr","dict","dir","divmod","enumerate","eval","exec","filter","float","format","frozenset","getattr","globals","hasattr","hash","help","hex","id","input","int","isinstance","issubclass","iter","len","list","locals","map","max","memoryview","min","next","object","oct","open","ord","pow","print","property","range","repr","reversed","round","set","setattr","slice","sorted","staticmethod","str","sum","super","tuple","type","vars","zip"],literal:["__debug__","Ellipsis","False","None","NotImplemented","True"],type:["Any","Callable","Coroutine","Dict","List","Literal","Generic","Optional","Sequence","Set","Tuple","Type","Union"]},t={className:"meta",begin:/^(>>>|\.\.\.) /},a={className:"subst",begin:/\{/,end:/\}/,keywords:n,illegal:/#/},s={begin:/\{\{/,relevance:0},i={className:"string",contains:[e.BACKSLASH_ESCAPE],variants:[{begin:/([uU]|[bB]|[rR]|[bB][rR]|[rR][bB])?'''/,end:/'''/,contains:[e.BACKSLASH_ESCAPE,t],relevance:10},{begin:/([uU]|[bB]|[rR]|[bB][rR]|[rR][bB])?"""/,end:/"""/,contains:[e.BACKSLASH_ESCAPE,t],relevance:10},{begin:/([fF][rR]|[rR][fF]|[fF])'''/,end:/'''/,contains:[e.BACKSLASH_ESCAPE,t,s,a]},{begin:/([fF][rR]|[rR][fF]|[fF])"""/,end:/"""/,contains:[e.BACKSLASH_ESCAPE,t,s,a]},{begin:/([uU]|[rR])'/,end:/'/,relevance:10},{begin:/([uU]|[rR])"/,end:/"/,relevance:10},{begin:/([bB]|[bB][rR]|[rR][bB])'/,end:/'/},{begin:/([bB]|[bB][rR]|[rR][bB])"/,end:/"/},{begin:/([fF][rR]|[rR][fF]|[fF])'/,end:/'/,contains:[e.BACKSLASH_ESCAPE,s,a]},{begin:/([fF][rR]|[rR][fF]|[fF])"/,end:/"/,contains:[e.BACKSLASH_ESCAPE,s,a]},e.APOS_STRING_MODE,e.QUOTE_STRING_MODE]},r="[0-9](_?[0-9])*",o=`(\\b(${r}))?\\.(${r})|\\b(${r})\\.`,l={className:"number",relevance:0,variants:[{begin:`(\\b(${r})|(${o}))[eE][+-]?(${r})[jJ]?\\b`},{begin:`(${o})[jJ]?`},{begin:"\\b([1-9](_?[0-9])*|0+(_?0)*)[lLjJ]?\\b"},{begin:"\\b0[bB](_?[01])+[lL]?\\b"},{begin:"\\b0[oO](_?[0-7])+[lL]?\\b"},{begin:"\\b0[xX](_?[0-9a-fA-F])+[lL]?\\b"},{begin:`\\b(${r})[jJ]\\b`}]},c={className:"comment",begin:pe(/# type:/),end:/$/,keywords:n,contains:[{begin:/# type:/},{begin:/#/,end:/\b\B/,endsWithParent:!0}]},g={className:"params",variants:[{className:"",begin:/\(\s*\)/,skip:!0},{begin:/\(/,end:/\)/,excludeBegin:!0,excludeEnd:!0,keywords:n,contains:["self",t,l,i,e.HASH_COMMENT_MODE]}]};return a.contains=[i,l,t],{name:"Python",aliases:["py","gyp","ipython"],keywords:n,illegal:/(<\/|->|\?)|=>/,contains:[t,l,{begin:/\bself\b/},{beginKeywords:"if",relevance:0},i,c,e.HASH_COMMENT_MODE,{variants:[{className:"function",beginKeywords:"def"},{className:"class",beginKeywords:"class"}],end:/:/,illegal:/[${=;\n,]/,contains:[e.UNDERSCORE_TITLE_MODE,g,{begin:/->/,endsWithParent:!0,keywords:n}]},{className:"meta",begin:/^[\t ]*@/,end:/(?=#)|$/,contains:[l,g,i]}]}};const _e="[A-Za-z$_][0-9A-Za-z$_]*",ye=["as","in","of","if","for","while","finally","var","new","function","do","return","void","else","break","catch","instanceof","with","throw","case","default","try","switch","continue","typeof","delete","let","yield","const","class","debugger","async","await","static","import","from","export","extends"],Ne=["true","false","null","undefined","NaN","Infinity"],ve=[].concat(["setInterval","setTimeout","clearInterval","clearTimeout","require","exports","eval","isFinite","isNaN","parseFloat","parseInt","decodeURI","decodeURIComponent","encodeURI","encodeURIComponent","escape","unescape"],["arguments","this","super","console","window","document","localStorage","module","global"],["Intl","DataView","Number","Math","Date","String","RegExp","Object","Function","Boolean","Error","Symbol","Set","Map","WeakSet","WeakMap","Proxy","Reflect","JSON","Promise","Float64Array","Int16Array","Int32Array","Int8Array","Uint16Array","Uint32Array","Float32Array","Array","Uint8Array","Uint8ClampedArray","ArrayBuffer","BigInt64Array","BigUint64Array","BigInt"],["EvalError","InternalError","RangeError","ReferenceError","SyntaxError","TypeError","URIError"]);function we(e){return xe("(?=",e,")")}function xe(...e){return e.map((e=>{return(n=e)?"string"==typeof n?n:n.source:null;var n})).join("")}var Ae=function(e){const n={$pattern:_e,keyword:ye.concat(["type","namespace","typedef","interface","public","private","protected","implements","declare","abstract","readonly"]),literal:Ne,built_in:ve.concat(["any","void","number","boolean","string","object","never","enum"])},t={className:"meta",begin:"@[A-Za-z$_][0-9A-Za-z$_]*"},a=(e,n,t)=>{const a=e.contains.findIndex((e=>e.label===n));if(-1===a)throw new Error("can not find mode to replace");e.contains.splice(a,1,t)},s=function(e){const n=_e,t="<>",a="</>",s={begin:/<[A-Za-z0-9\\._:-]+/,end:/\/[A-Za-z0-9\\._:-]+>|\/>/,isTrulyOpeningTag:(e,n)=>{const t=e[0].length+e.index,a=e.input[t];"<"!==a?">"===a&&(((e,{after:n})=>{const t="</"+e[0].slice(1);return-1!==e.input.indexOf(t,n)})(e,{after:t})||n.ignoreMatch()):n.ignoreMatch()}},i={$pattern:_e,keyword:ye,literal:Ne,built_in:ve},r="\\.([0-9](_?[0-9])*)",o="0|[1-9](_?[0-9])*|0[0-7]*[89][0-9]*",l={className:"number",variants:[{begin:`(\\b(${o})((${r})|\\.)?|(${r}))[eE][+-]?([0-9](_?[0-9])*)\\b`},{begin:`\\b(${o})\\b((${r})\\b|\\.)?|(${r})\\b`},{begin:"\\b(0|[1-9](_?[0-9])*)n\\b"},{begin:"\\b0[xX][0-9a-fA-F](_?[0-9a-fA-F])*n?\\b"},{begin:"\\b0[bB][0-1](_?[0-1])*n?\\b"},{begin:"\\b0[oO][0-7](_?[0-7])*n?\\b"},{begin:"\\b0[0-7]+n?\\b"}],relevance:0},c={className:"subst",begin:"\\$\\{",end:"\\}",keywords:i,contains:[]},g={begin:"html`",end:"",starts:{end:"`",returnEnd:!1,contains:[e.BACKSLASH_ESCAPE,c],subLanguage:"xml"}},u={begin:"css`",end:"",starts:{end:"`",returnEnd:!1,contains:[e.BACKSLASH_ESCAPE,c],subLanguage:"css"}},d={className:"string",begin:"`",end:"`",contains:[e.BACKSLASH_ESCAPE,c]},b={className:"comment",variants:[e.COMMENT(/\/\*\*(?!\/)/,"\\*/",{relevance:0,contains:[{className:"doctag",begin:"@[A-Za-z]+",contains:[{className:"type",begin:"\\{",end:"\\}",relevance:0},{className:"variable",begin:n+"(?=\\s*(-)|$)",endsParent:!0,relevance:0},{begin:/(?=[^\n])\s/,relevance:0}]}]}),e.C_BLOCK_COMMENT_MODE,e.C_LINE_COMMENT_MODE]},h=[e.APOS_STRING_MODE,e.QUOTE_STRING_MODE,g,u,d,l,e.REGEXP_MODE];c.contains=h.concat({begin:/\{/,end:/\}/,keywords:i,contains:["self"].concat(h)});const f=[].concat(b,c.contains),m=f.concat([{begin:/\(/,end:/\)/,keywords:i,contains:["self"].concat(f)}]),p={className:"params",begin:/\(/,end:/\)/,excludeBegin:!0,excludeEnd:!0,keywords:i,contains:m};return{name:"Javascript",aliases:["js","jsx","mjs","cjs"],keywords:i,exports:{PARAMS_CONTAINS:m},illegal:/#(?![$_A-z])/,contains:[e.SHEBANG({label:"shebang",binary:"node",relevance:5}),{label:"use_strict",className:"meta",relevance:10,begin:/^\s*['"]use (strict|asm)['"]/},e.APOS_STRING_MODE,e.QUOTE_STRING_MODE,g,u,d,b,l,{begin:xe(/[{,\n]\s*/,we(xe(/(((\/\/.*$)|(\/\*(\*[^/]|[^*])*\*\/))\s*)*/,n+"\\s*:"))),relevance:0,contains:[{className:"attr",begin:n+we("\\s*:"),relevance:0}]},{begin:"("+e.RE_STARTERS_RE+"|\\b(case|return|throw)\\b)\\s*",keywords:"return throw case",contains:[b,e.REGEXP_MODE,{className:"function",begin:"(\\([^()]*(\\([^()]*(\\([^()]*\\)[^()]*)*\\)[^()]*)*\\)|"+e.UNDERSCORE_IDENT_RE+")\\s*=>",returnBegin:!0,end:"\\s*=>",contains:[{className:"params",variants:[{begin:e.UNDERSCORE_IDENT_RE,relevance:0},{className:null,begin:/\(\s*\)/,skip:!0},{begin:/\(/,end:/\)/,excludeBegin:!0,excludeEnd:!0,keywords:i,contains:m}]}]},{begin:/,/,relevance:0},{className:"",begin:/\s/,end:/\s*/,skip:!0},{variants:[{begin:t,end:a},{begin:s.begin,"on:begin":s.isTrulyOpeningTag,end:s.end}],subLanguage:"xml",contains:[{begin:s.begin,end:s.end,skip:!0,contains:["self"]}]}],relevance:0},{className:"function",beginKeywords:"function",end:/[{;]/,excludeEnd:!0,keywords:i,contains:["self",e.inherit(e.TITLE_MODE,{begin:n}),p],illegal:/%/},{beginKeywords:"while if switch catch for"},{className:"function",begin:e.UNDERSCORE_IDENT_RE+"\\([^()]*(\\([^()]*(\\([^()]*\\)[^()]*)*\\)[^()]*)*\\)\\s*\\{",returnBegin:!0,contains:[p,e.inherit(e.TITLE_MODE,{begin:n})]},{variants:[{begin:"\\."+n},{begin:"\\$"+n}],relevance:0},{className:"class",beginKeywords:"class",end:/[{;=]/,excludeEnd:!0,illegal:/[:"[\]]/,contains:[{beginKeywords:"extends"},e.UNDERSCORE_TITLE_MODE]},{begin:/\b(?=constructor)/,end:/[{;]/,excludeEnd:!0,contains:[e.inherit(e.TITLE_MODE,{begin:n}),"self",p]},{begin:"(get|set)\\s+(?="+n+"\\()",end:/\{/,keywords:"get set",contains:[e.inherit(e.TITLE_MODE,{begin:n}),{begin:/\(\)/},p]},{begin:/\$[(.]/}]}}(e);return Object.assign(s.keywords,n),s.exports.PARAMS_CONTAINS.push(t),s.contains=s.contains.concat([t,{beginKeywords:"namespace",end:/\{/,excludeEnd:!0},{beginKeywords:"interface",end:/\{/,excludeEnd:!0,keywords:"interface extends"}]),a(s,"shebang",e.SHEBANG()),a(s,"use_strict",{className:"meta",relevance:10,begin:/^\s*['"]use strict['"]/}),s.contains.find((e=>"function"===e.className)).relevance=0,Object.assign(s,{name:"TypeScript",aliases:["ts","tsx"]}),s};function Oe(e){return e?"string"==typeof e?e:e.source:null}function Re(e){return Me("(?=",e,")")}function Me(...e){return e.map((e=>Oe(e))).join("")}function Se(...e){return"("+e.map((e=>Oe(e))).join("|")+")"}var Te=function(e){const n=Me(/[A-Z_]/,Me("(",/[A-Z0-9_.-]*:/,")?"),/[A-Z0-9_.-]*/),t={className:"symbol",begin:/&[a-z]+;|&#[0-9]+;|&#x[a-f0-9]+;/},a={begin:/\s/,contains:[{className:"meta-keyword",begin:/#?[a-z_][a-z1-9_-]+/,illegal:/\n/}]},s=e.inherit(a,{begin:/\(/,end:/\)/}),i=e.inherit(e.APOS_STRING_MODE,{className:"meta-string"}),r=e.inherit(e.QUOTE_STRING_MODE,{className:"meta-string"}),o={endsWithParent:!0,illegal:/</,relevance:0,contains:[{className:"attr",begin:/[A-Za-z0-9._:-]+/,relevance:0},{begin:/=\s*/,relevance:0,contains:[{className:"string",endsParent:!0,variants:[{begin:/"/,end:/"/,contains:[t]},{begin:/'/,end:/'/,contains:[t]},{begin:/[^\s"'=<>`]+/}]}]}]};return{name:"HTML, XML",aliases:["html","xhtml","rss","atom","xjb","xsd","xsl","plist","wsf","svg"],case_insensitive:!0,contains:[{className:"meta",begin:/<![a-z]/,end:/>/,relevance:10,contains:[a,r,i,s,{begin:/\[/,end:/\]/,contains:[{className:"meta",begin:/<![a-z]/,end:/>/,contains:[a,s,r,i]}]}]},e.COMMENT(/<!--/,/-->/,{relevance:10}),{begin:/<!\[CDATA\[/,end:/\]\]>/,relevance:10},t,{className:"meta",begin:/<\?xml/,end:/\?>/,relevance:10},{className:"tag",begin:/<style(?=\s|>)/,end:/>/,keywords:{name:"style"},contains:[o],starts:{end:/<\/style>/,returnEnd:!0,subLanguage:["css","xml"]}},{className:"tag",begin:/<script(?=\s|>)/,end:/>/,keywords:{name:"script"},contains:[o],starts:{end:/<\/script>/,returnEnd:!0,subLanguage:["javascript","handlebars","xml"]}},{className:"tag",begin:/<>|<\/>/},{className:"tag",begin:Me(/</,Re(Me(n,Se(/\/>/,/>/,/\s/)))),end:/\/?>/,contains:[{className:"name",begin:n,relevance:0,starts:o}]},{className:"tag",begin:Me(/<\//,Re(Me(n,/>/))),contains:[{className:"name",begin:n,relevance:0},{begin:/>/,relevance:0,endsParent:!0}]}]}};function ke(e,n){const t=ne.getLanguage(n)?n:"plaintext";return ne.highlight(e,{language:t}).value}return ne.registerLanguage("bash",ae),ne.registerLanguage("batch",se),ne.registerLanguage("java",le),ne.registerLanguage("javascript",fe),ne.registerLanguage("plaintext",me),ne.registerLanguage("python",Ee),ne.registerLanguage("typescript",Ae),ne.registerLanguage("html",Te),{setup:function(e){e.getMarkedParser().setOptions({highlight:ke,langPrefix:"hljs lang-"})}}}));
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdownHighlight = factory());
+})(this, (function () { 'use strict';
+
+	function getDefaultExportFromCjs (x) {
+		return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+	}
+
+	function deepFreeze(obj) {
+	    if (obj instanceof Map) {
+	        obj.clear = obj.delete = obj.set = function () {
+	            throw new Error('map is read-only');
+	        };
+	    } else if (obj instanceof Set) {
+	        obj.add = obj.clear = obj.delete = function () {
+	            throw new Error('set is read-only');
+	        };
+	    }
+
+	    // Freeze self
+	    Object.freeze(obj);
+
+	    Object.getOwnPropertyNames(obj).forEach(function (name) {
+	        var prop = obj[name];
+
+	        // Freeze prop if it is an object
+	        if (typeof prop == 'object' && !Object.isFrozen(prop)) {
+	            deepFreeze(prop);
+	        }
+	    });
+
+	    return obj;
+	}
+
+	var deepFreezeEs6 = deepFreeze;
+	var _default = deepFreeze;
+	deepFreezeEs6.default = _default;
+
+	/** @implements CallbackResponse */
+	class Response {
+	  /**
+	   * @param {CompiledMode} mode
+	   */
+	  constructor(mode) {
+	    // eslint-disable-next-line no-undefined
+	    if (mode.data === undefined) mode.data = {};
+
+	    this.data = mode.data;
+	    this.isMatchIgnored = false;
+	  }
+
+	  ignoreMatch() {
+	    this.isMatchIgnored = true;
+	  }
+	}
+
+	/**
+	 * @param {string} value
+	 * @returns {string}
+	 */
+	function escapeHTML(value) {
+	  return value
+	    .replace(/&/g, '&amp;')
+	    .replace(/</g, '&lt;')
+	    .replace(/>/g, '&gt;')
+	    .replace(/"/g, '&quot;')
+	    .replace(/'/g, '&#x27;');
+	}
+
+	/**
+	 * performs a shallow merge of multiple objects into one
+	 *
+	 * @template T
+	 * @param {T} original
+	 * @param {Record<string,any>[]} objects
+	 * @returns {T} a single new object
+	 */
+	function inherit(original, ...objects) {
+	  /** @type Record<string,any> */
+	  const result = Object.create(null);
+
+	  for (const key in original) {
+	    result[key] = original[key];
+	  }
+	  objects.forEach(function(obj) {
+	    for (const key in obj) {
+	      result[key] = obj[key];
+	    }
+	  });
+	  return /** @type {T} */ (result);
+	}
+
+	/**
+	 * @typedef {object} Renderer
+	 * @property {(text: string) => void} addText
+	 * @property {(node: Node) => void} openNode
+	 * @property {(node: Node) => void} closeNode
+	 * @property {() => string} value
+	 */
+
+	/** @typedef {{kind?: string, sublanguage?: boolean}} Node */
+	/** @typedef {{walk: (r: Renderer) => void}} Tree */
+	/** */
+
+	const SPAN_CLOSE = '</span>';
+
+	/**
+	 * Determines if a node needs to be wrapped in <span>
+	 *
+	 * @param {Node} node */
+	const emitsWrappingTags = (node) => {
+	  return !!node.kind;
+	};
+
+	/** @type {Renderer} */
+	class HTMLRenderer {
+	  /**
+	   * Creates a new HTMLRenderer
+	   *
+	   * @param {Tree} parseTree - the parse tree (must support `walk` API)
+	   * @param {{classPrefix: string}} options
+	   */
+	  constructor(parseTree, options) {
+	    this.buffer = "";
+	    this.classPrefix = options.classPrefix;
+	    parseTree.walk(this);
+	  }
+
+	  /**
+	   * Adds texts to the output stream
+	   *
+	   * @param {string} text */
+	  addText(text) {
+	    this.buffer += escapeHTML(text);
+	  }
+
+	  /**
+	   * Adds a node open to the output stream (if needed)
+	   *
+	   * @param {Node} node */
+	  openNode(node) {
+	    if (!emitsWrappingTags(node)) return;
+
+	    let className = node.kind;
+	    if (!node.sublanguage) {
+	      className = `${this.classPrefix}${className}`;
+	    }
+	    this.span(className);
+	  }
+
+	  /**
+	   * Adds a node close to the output stream (if needed)
+	   *
+	   * @param {Node} node */
+	  closeNode(node) {
+	    if (!emitsWrappingTags(node)) return;
+
+	    this.buffer += SPAN_CLOSE;
+	  }
+
+	  /**
+	   * returns the accumulated buffer
+	  */
+	  value() {
+	    return this.buffer;
+	  }
+
+	  // helpers
+
+	  /**
+	   * Builds a span element
+	   *
+	   * @param {string} className */
+	  span(className) {
+	    this.buffer += `<span class="${className}">`;
+	  }
+	}
+
+	/** @typedef {{kind?: string, sublanguage?: boolean, children: Node[]} | string} Node */
+	/** @typedef {{kind?: string, sublanguage?: boolean, children: Node[]} } DataNode */
+	/**  */
+
+	class TokenTree {
+	  constructor() {
+	    /** @type DataNode */
+	    this.rootNode = { children: [] };
+	    this.stack = [this.rootNode];
+	  }
+
+	  get top() {
+	    return this.stack[this.stack.length - 1];
+	  }
+
+	  get root() { return this.rootNode; }
+
+	  /** @param {Node} node */
+	  add(node) {
+	    this.top.children.push(node);
+	  }
+
+	  /** @param {string} kind */
+	  openNode(kind) {
+	    /** @type Node */
+	    const node = { kind, children: [] };
+	    this.add(node);
+	    this.stack.push(node);
+	  }
+
+	  closeNode() {
+	    if (this.stack.length > 1) {
+	      return this.stack.pop();
+	    }
+	    // eslint-disable-next-line no-undefined
+	    return undefined;
+	  }
+
+	  closeAllNodes() {
+	    while (this.closeNode());
+	  }
+
+	  toJSON() {
+	    return JSON.stringify(this.rootNode, null, 4);
+	  }
+
+	  /**
+	   * @typedef { import("./html_renderer").Renderer } Renderer
+	   * @param {Renderer} builder
+	   */
+	  walk(builder) {
+	    // this does not
+	    return this.constructor._walk(builder, this.rootNode);
+	    // this works
+	    // return TokenTree._walk(builder, this.rootNode);
+	  }
+
+	  /**
+	   * @param {Renderer} builder
+	   * @param {Node} node
+	   */
+	  static _walk(builder, node) {
+	    if (typeof node === "string") {
+	      builder.addText(node);
+	    } else if (node.children) {
+	      builder.openNode(node);
+	      node.children.forEach((child) => this._walk(builder, child));
+	      builder.closeNode(node);
+	    }
+	    return builder;
+	  }
+
+	  /**
+	   * @param {Node} node
+	   */
+	  static _collapse(node) {
+	    if (typeof node === "string") return;
+	    if (!node.children) return;
+
+	    if (node.children.every(el => typeof el === "string")) {
+	      // node.text = node.children.join("");
+	      // delete node.children;
+	      node.children = [node.children.join("")];
+	    } else {
+	      node.children.forEach((child) => {
+	        TokenTree._collapse(child);
+	      });
+	    }
+	  }
+	}
+
+	/**
+	  Currently this is all private API, but this is the minimal API necessary
+	  that an Emitter must implement to fully support the parser.
+
+	  Minimal interface:
+
+	  - addKeyword(text, kind)
+	  - addText(text)
+	  - addSublanguage(emitter, subLanguageName)
+	  - finalize()
+	  - openNode(kind)
+	  - closeNode()
+	  - closeAllNodes()
+	  - toHTML()
+
+	*/
+
+	/**
+	 * @implements {Emitter}
+	 */
+	class TokenTreeEmitter extends TokenTree {
+	  /**
+	   * @param {*} options
+	   */
+	  constructor(options) {
+	    super();
+	    this.options = options;
+	  }
+
+	  /**
+	   * @param {string} text
+	   * @param {string} kind
+	   */
+	  addKeyword(text, kind) {
+	    if (text === "") { return; }
+
+	    this.openNode(kind);
+	    this.addText(text);
+	    this.closeNode();
+	  }
+
+	  /**
+	   * @param {string} text
+	   */
+	  addText(text) {
+	    if (text === "") { return; }
+
+	    this.add(text);
+	  }
+
+	  /**
+	   * @param {Emitter & {root: DataNode}} emitter
+	   * @param {string} name
+	   */
+	  addSublanguage(emitter, name) {
+	    /** @type DataNode */
+	    const node = emitter.root;
+	    node.kind = name;
+	    node.sublanguage = true;
+	    this.add(node);
+	  }
+
+	  toHTML() {
+	    const renderer = new HTMLRenderer(this, this.options);
+	    return renderer.value();
+	  }
+
+	  finalize() {
+	    return true;
+	  }
+	}
+
+	/**
+	 * @param {string} value
+	 * @returns {RegExp}
+	 * */
+	function escape(value) {
+	  return new RegExp(value.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&'), 'm');
+	}
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function source$5(re) {
+	  if (!re) return null;
+	  if (typeof re === "string") return re;
+
+	  return re.source;
+	}
+
+	/**
+	 * @param {...(RegExp | string) } args
+	 * @returns {string}
+	 */
+	function concat$5(...args) {
+	  const joined = args.map((x) => source$5(x)).join("");
+	  return joined;
+	}
+
+	/**
+	 * Any of the passed expresssions may match
+	 *
+	 * Creates a huge this | this | that | that match
+	 * @param {(RegExp | string)[] } args
+	 * @returns {string}
+	 */
+	function either$1(...args) {
+	  const joined = '(' + args.map((x) => source$5(x)).join("|") + ")";
+	  return joined;
+	}
+
+	/**
+	 * @param {RegExp} re
+	 * @returns {number}
+	 */
+	function countMatchGroups(re) {
+	  return (new RegExp(re.toString() + '|')).exec('').length - 1;
+	}
+
+	/**
+	 * Does lexeme start with a regular expression match at the beginning
+	 * @param {RegExp} re
+	 * @param {string} lexeme
+	 */
+	function startsWith(re, lexeme) {
+	  const match = re && re.exec(lexeme);
+	  return match && match.index === 0;
+	}
+
+	// BACKREF_RE matches an open parenthesis or backreference. To avoid
+	// an incorrect parse, it additionally matches the following:
+	// - [...] elements, where the meaning of parentheses and escapes change
+	// - other escape sequences, so we do not misparse escape sequences as
+	//   interesting elements
+	// - non-matching or lookahead parentheses, which do not capture. These
+	//   follow the '(' with a '?'.
+	const BACKREF_RE = /\[(?:[^\\\]]|\\.)*\]|\(\??|\\([1-9][0-9]*)|\\./;
+
+	// join logically computes regexps.join(separator), but fixes the
+	// backreferences so they continue to match.
+	// it also places each individual regular expression into it's own
+	// match group, keeping track of the sequencing of those match groups
+	// is currently an exercise for the caller. :-)
+	/**
+	 * @param {(string | RegExp)[]} regexps
+	 * @param {string} separator
+	 * @returns {string}
+	 */
+	function join(regexps, separator = "|") {
+	  let numCaptures = 0;
+
+	  return regexps.map((regex) => {
+	    numCaptures += 1;
+	    const offset = numCaptures;
+	    let re = source$5(regex);
+	    let out = '';
+
+	    while (re.length > 0) {
+	      const match = BACKREF_RE.exec(re);
+	      if (!match) {
+	        out += re;
+	        break;
+	      }
+	      out += re.substring(0, match.index);
+	      re = re.substring(match.index + match[0].length);
+	      if (match[0][0] === '\\' && match[1]) {
+	        // Adjust the backreference.
+	        out += '\\' + String(Number(match[1]) + offset);
+	      } else {
+	        out += match[0];
+	        if (match[0] === '(') {
+	          numCaptures++;
+	        }
+	      }
+	    }
+	    return out;
+	  }).map(re => `(${re})`).join(separator);
+	}
+
+	// Common regexps
+	const MATCH_NOTHING_RE = /\b\B/;
+	const IDENT_RE$2 = '[a-zA-Z]\\w*';
+	const UNDERSCORE_IDENT_RE = '[a-zA-Z_]\\w*';
+	const NUMBER_RE = '\\b\\d+(\\.\\d+)?';
+	const C_NUMBER_RE = '(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)'; // 0x..., 0..., decimal, float
+	const BINARY_NUMBER_RE = '\\b(0b[01]+)'; // 0b...
+	const RE_STARTERS_RE = '!|!=|!==|%|%=|&|&&|&=|\\*|\\*=|\\+|\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|>>|>|\\?|\\[|\\{|\\(|\\^|\\^=|\\||\\|=|\\|\\||~';
+
+	/**
+	* @param { Partial<Mode> & {binary?: string | RegExp} } opts
+	*/
+	const SHEBANG = (opts = {}) => {
+	  const beginShebang = /^#![ ]*\//;
+	  if (opts.binary) {
+	    opts.begin = concat$5(
+	      beginShebang,
+	      /.*\b/,
+	      opts.binary,
+	      /\b.*/);
+	  }
+	  return inherit({
+	    className: 'meta',
+	    begin: beginShebang,
+	    end: /$/,
+	    relevance: 0,
+	    /** @type {ModeCallback} */
+	    "on:begin": (m, resp) => {
+	      if (m.index !== 0) resp.ignoreMatch();
+	    }
+	  }, opts);
+	};
+
+	// Common modes
+	const BACKSLASH_ESCAPE = {
+	  begin: '\\\\[\\s\\S]', relevance: 0
+	};
+	const APOS_STRING_MODE = {
+	  className: 'string',
+	  begin: '\'',
+	  end: '\'',
+	  illegal: '\\n',
+	  contains: [BACKSLASH_ESCAPE]
+	};
+	const QUOTE_STRING_MODE = {
+	  className: 'string',
+	  begin: '"',
+	  end: '"',
+	  illegal: '\\n',
+	  contains: [BACKSLASH_ESCAPE]
+	};
+	const PHRASAL_WORDS_MODE = {
+	  begin: /\b(a|an|the|are|I'm|isn't|don't|doesn't|won't|but|just|should|pretty|simply|enough|gonna|going|wtf|so|such|will|you|your|they|like|more)\b/
+	};
+	/**
+	 * Creates a comment mode
+	 *
+	 * @param {string | RegExp} begin
+	 * @param {string | RegExp} end
+	 * @param {Mode | {}} [modeOptions]
+	 * @returns {Partial<Mode>}
+	 */
+	const COMMENT = function(begin, end, modeOptions = {}) {
+	  const mode = inherit(
+	    {
+	      className: 'comment',
+	      begin,
+	      end,
+	      contains: []
+	    },
+	    modeOptions
+	  );
+	  mode.contains.push(PHRASAL_WORDS_MODE);
+	  mode.contains.push({
+	    className: 'doctag',
+	    begin: '(?:TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):',
+	    relevance: 0
+	  });
+	  return mode;
+	};
+	const C_LINE_COMMENT_MODE = COMMENT('//', '$');
+	const C_BLOCK_COMMENT_MODE = COMMENT('/\\*', '\\*/');
+	const HASH_COMMENT_MODE = COMMENT('#', '$');
+	const NUMBER_MODE = {
+	  className: 'number',
+	  begin: NUMBER_RE,
+	  relevance: 0
+	};
+	const C_NUMBER_MODE = {
+	  className: 'number',
+	  begin: C_NUMBER_RE,
+	  relevance: 0
+	};
+	const BINARY_NUMBER_MODE = {
+	  className: 'number',
+	  begin: BINARY_NUMBER_RE,
+	  relevance: 0
+	};
+	const CSS_NUMBER_MODE = {
+	  className: 'number',
+	  begin: NUMBER_RE + '(' +
+	    '%|em|ex|ch|rem' +
+	    '|vw|vh|vmin|vmax' +
+	    '|cm|mm|in|pt|pc|px' +
+	    '|deg|grad|rad|turn' +
+	    '|s|ms' +
+	    '|Hz|kHz' +
+	    '|dpi|dpcm|dppx' +
+	    ')?',
+	  relevance: 0
+	};
+	const REGEXP_MODE = {
+	  // this outer rule makes sure we actually have a WHOLE regex and not simply
+	  // an expression such as:
+	  //
+	  //     3 / something
+	  //
+	  // (which will then blow up when regex's `illegal` sees the newline)
+	  begin: /(?=\/[^/\n]*\/)/,
+	  contains: [{
+	    className: 'regexp',
+	    begin: /\//,
+	    end: /\/[gimuy]*/,
+	    illegal: /\n/,
+	    contains: [
+	      BACKSLASH_ESCAPE,
+	      {
+	        begin: /\[/,
+	        end: /\]/,
+	        relevance: 0,
+	        contains: [BACKSLASH_ESCAPE]
+	      }
+	    ]
+	  }]
+	};
+	const TITLE_MODE = {
+	  className: 'title',
+	  begin: IDENT_RE$2,
+	  relevance: 0
+	};
+	const UNDERSCORE_TITLE_MODE = {
+	  className: 'title',
+	  begin: UNDERSCORE_IDENT_RE,
+	  relevance: 0
+	};
+	const METHOD_GUARD = {
+	  // excludes method names from keyword processing
+	  begin: '\\.\\s*' + UNDERSCORE_IDENT_RE,
+	  relevance: 0
+	};
+
+	/**
+	 * Adds end same as begin mechanics to a mode
+	 *
+	 * Your mode must include at least a single () match group as that first match
+	 * group is what is used for comparison
+	 * @param {Partial<Mode>} mode
+	 */
+	const END_SAME_AS_BEGIN = function(mode) {
+	  return Object.assign(mode,
+	    {
+	      /** @type {ModeCallback} */
+	      'on:begin': (m, resp) => { resp.data._beginMatch = m[1]; },
+	      /** @type {ModeCallback} */
+	      'on:end': (m, resp) => { if (resp.data._beginMatch !== m[1]) resp.ignoreMatch(); }
+	    });
+	};
+
+	var MODES = /*#__PURE__*/Object.freeze({
+	    __proto__: null,
+	    MATCH_NOTHING_RE: MATCH_NOTHING_RE,
+	    IDENT_RE: IDENT_RE$2,
+	    UNDERSCORE_IDENT_RE: UNDERSCORE_IDENT_RE,
+	    NUMBER_RE: NUMBER_RE,
+	    C_NUMBER_RE: C_NUMBER_RE,
+	    BINARY_NUMBER_RE: BINARY_NUMBER_RE,
+	    RE_STARTERS_RE: RE_STARTERS_RE,
+	    SHEBANG: SHEBANG,
+	    BACKSLASH_ESCAPE: BACKSLASH_ESCAPE,
+	    APOS_STRING_MODE: APOS_STRING_MODE,
+	    QUOTE_STRING_MODE: QUOTE_STRING_MODE,
+	    PHRASAL_WORDS_MODE: PHRASAL_WORDS_MODE,
+	    COMMENT: COMMENT,
+	    C_LINE_COMMENT_MODE: C_LINE_COMMENT_MODE,
+	    C_BLOCK_COMMENT_MODE: C_BLOCK_COMMENT_MODE,
+	    HASH_COMMENT_MODE: HASH_COMMENT_MODE,
+	    NUMBER_MODE: NUMBER_MODE,
+	    C_NUMBER_MODE: C_NUMBER_MODE,
+	    BINARY_NUMBER_MODE: BINARY_NUMBER_MODE,
+	    CSS_NUMBER_MODE: CSS_NUMBER_MODE,
+	    REGEXP_MODE: REGEXP_MODE,
+	    TITLE_MODE: TITLE_MODE,
+	    UNDERSCORE_TITLE_MODE: UNDERSCORE_TITLE_MODE,
+	    METHOD_GUARD: METHOD_GUARD,
+	    END_SAME_AS_BEGIN: END_SAME_AS_BEGIN
+	});
+
+	// Grammar extensions / plugins
+	// See: https://github.com/highlightjs/highlight.js/issues/2833
+
+	// Grammar extensions allow "syntactic sugar" to be added to the grammar modes
+	// without requiring any underlying changes to the compiler internals.
+
+	// `compileMatch` being the perfect small example of now allowing a grammar
+	// author to write `match` when they desire to match a single expression rather
+	// than being forced to use `begin`.  The extension then just moves `match` into
+	// `begin` when it runs.  Ie, no features have been added, but we've just made
+	// the experience of writing (and reading grammars) a little bit nicer.
+
+	// ------
+
+	// TODO: We need negative look-behind support to do this properly
+	/**
+	 * Skip a match if it has a preceding dot
+	 *
+	 * This is used for `beginKeywords` to prevent matching expressions such as
+	 * `bob.keyword.do()`. The mode compiler automatically wires this up as a
+	 * special _internal_ 'on:begin' callback for modes with `beginKeywords`
+	 * @param {RegExpMatchArray} match
+	 * @param {CallbackResponse} response
+	 */
+	function skipIfhasPrecedingDot(match, response) {
+	  const before = match.input[match.index - 1];
+	  if (before === ".") {
+	    response.ignoreMatch();
+	  }
+	}
+
+
+	/**
+	 * `beginKeywords` syntactic sugar
+	 * @type {CompilerExt}
+	 */
+	function beginKeywords(mode, parent) {
+	  if (!parent) return;
+	  if (!mode.beginKeywords) return;
+
+	  // for languages with keywords that include non-word characters checking for
+	  // a word boundary is not sufficient, so instead we check for a word boundary
+	  // or whitespace - this does no harm in any case since our keyword engine
+	  // doesn't allow spaces in keywords anyways and we still check for the boundary
+	  // first
+	  mode.begin = '\\b(' + mode.beginKeywords.split(' ').join('|') + ')(?!\\.)(?=\\b|\\s)';
+	  mode.__beforeBegin = skipIfhasPrecedingDot;
+	  mode.keywords = mode.keywords || mode.beginKeywords;
+	  delete mode.beginKeywords;
+
+	  // prevents double relevance, the keywords themselves provide
+	  // relevance, the mode doesn't need to double it
+	  // eslint-disable-next-line no-undefined
+	  if (mode.relevance === undefined) mode.relevance = 0;
+	}
+
+	/**
+	 * Allow `illegal` to contain an array of illegal values
+	 * @type {CompilerExt}
+	 */
+	function compileIllegal(mode, _parent) {
+	  if (!Array.isArray(mode.illegal)) return;
+
+	  mode.illegal = either$1(...mode.illegal);
+	}
+
+	/**
+	 * `match` to match a single expression for readability
+	 * @type {CompilerExt}
+	 */
+	function compileMatch(mode, _parent) {
+	  if (!mode.match) return;
+	  if (mode.begin || mode.end) throw new Error("begin & end are not supported with match");
+
+	  mode.begin = mode.match;
+	  delete mode.match;
+	}
+
+	/**
+	 * provides the default 1 relevance to all modes
+	 * @type {CompilerExt}
+	 */
+	function compileRelevance(mode, _parent) {
+	  // eslint-disable-next-line no-undefined
+	  if (mode.relevance === undefined) mode.relevance = 1;
+	}
+
+	// keywords that should have no default relevance value
+	const COMMON_KEYWORDS = [
+	  'of',
+	  'and',
+	  'for',
+	  'in',
+	  'not',
+	  'or',
+	  'if',
+	  'then',
+	  'parent', // common variable name
+	  'list', // common variable name
+	  'value' // common variable name
+	];
+
+	const DEFAULT_KEYWORD_CLASSNAME = "keyword";
+
+	/**
+	 * Given raw keywords from a language definition, compile them.
+	 *
+	 * @param {string | Record<string,string|string[]> | Array<string>} rawKeywords
+	 * @param {boolean} caseInsensitive
+	 */
+	function compileKeywords(rawKeywords, caseInsensitive, className = DEFAULT_KEYWORD_CLASSNAME) {
+	  /** @type KeywordDict */
+	  const compiledKeywords = {};
+
+	  // input can be a string of keywords, an array of keywords, or a object with
+	  // named keys representing className (which can then point to a string or array)
+	  if (typeof rawKeywords === 'string') {
+	    compileList(className, rawKeywords.split(" "));
+	  } else if (Array.isArray(rawKeywords)) {
+	    compileList(className, rawKeywords);
+	  } else {
+	    Object.keys(rawKeywords).forEach(function(className) {
+	      // collapse all our objects back into the parent object
+	      Object.assign(
+	        compiledKeywords,
+	        compileKeywords(rawKeywords[className], caseInsensitive, className)
+	      );
+	    });
+	  }
+	  return compiledKeywords;
+
+	  // ---
+
+	  /**
+	   * Compiles an individual list of keywords
+	   *
+	   * Ex: "for if when while|5"
+	   *
+	   * @param {string} className
+	   * @param {Array<string>} keywordList
+	   */
+	  function compileList(className, keywordList) {
+	    if (caseInsensitive) {
+	      keywordList = keywordList.map(x => x.toLowerCase());
+	    }
+	    keywordList.forEach(function(keyword) {
+	      const pair = keyword.split('|');
+	      compiledKeywords[pair[0]] = [className, scoreForKeyword(pair[0], pair[1])];
+	    });
+	  }
+	}
+
+	/**
+	 * Returns the proper score for a given keyword
+	 *
+	 * Also takes into account comment keywords, which will be scored 0 UNLESS
+	 * another score has been manually assigned.
+	 * @param {string} keyword
+	 * @param {string} [providedScore]
+	 */
+	function scoreForKeyword(keyword, providedScore) {
+	  // manual scores always win over common keywords
+	  // so you can force a score of 1 if you really insist
+	  if (providedScore) {
+	    return Number(providedScore);
+	  }
+
+	  return commonKeyword(keyword) ? 0 : 1;
+	}
+
+	/**
+	 * Determines if a given keyword is common or not
+	 *
+	 * @param {string} keyword */
+	function commonKeyword(keyword) {
+	  return COMMON_KEYWORDS.includes(keyword.toLowerCase());
+	}
+
+	// compilation
+
+	/**
+	 * Compiles a language definition result
+	 *
+	 * Given the raw result of a language definition (Language), compiles this so
+	 * that it is ready for highlighting code.
+	 * @param {Language} language
+	 * @param {{plugins: HLJSPlugin[]}} opts
+	 * @returns {CompiledLanguage}
+	 */
+	function compileLanguage(language, { plugins }) {
+	  /**
+	   * Builds a regex with the case sensativility of the current language
+	   *
+	   * @param {RegExp | string} value
+	   * @param {boolean} [global]
+	   */
+	  function langRe(value, global) {
+	    return new RegExp(
+	      source$5(value),
+	      'm' + (language.case_insensitive ? 'i' : '') + (global ? 'g' : '')
+	    );
+	  }
+
+	  /**
+	    Stores multiple regular expressions and allows you to quickly search for
+	    them all in a string simultaneously - returning the first match.  It does
+	    this by creating a huge (a|b|c) regex - each individual item wrapped with ()
+	    and joined by `|` - using match groups to track position.  When a match is
+	    found checking which position in the array has content allows us to figure
+	    out which of the original regexes / match groups triggered the match.
+
+	    The match object itself (the result of `Regex.exec`) is returned but also
+	    enhanced by merging in any meta-data that was registered with the regex.
+	    This is how we keep track of which mode matched, and what type of rule
+	    (`illegal`, `begin`, end, etc).
+	  */
+	  class MultiRegex {
+	    constructor() {
+	      this.matchIndexes = {};
+	      // @ts-ignore
+	      this.regexes = [];
+	      this.matchAt = 1;
+	      this.position = 0;
+	    }
+
+	    // @ts-ignore
+	    addRule(re, opts) {
+	      opts.position = this.position++;
+	      // @ts-ignore
+	      this.matchIndexes[this.matchAt] = opts;
+	      this.regexes.push([opts, re]);
+	      this.matchAt += countMatchGroups(re) + 1;
+	    }
+
+	    compile() {
+	      if (this.regexes.length === 0) {
+	        // avoids the need to check length every time exec is called
+	        // @ts-ignore
+	        this.exec = () => null;
+	      }
+	      const terminators = this.regexes.map(el => el[1]);
+	      this.matcherRe = langRe(join(terminators), true);
+	      this.lastIndex = 0;
+	    }
+
+	    /** @param {string} s */
+	    exec(s) {
+	      this.matcherRe.lastIndex = this.lastIndex;
+	      const match = this.matcherRe.exec(s);
+	      if (!match) { return null; }
+
+	      // eslint-disable-next-line no-undefined
+	      const i = match.findIndex((el, i) => i > 0 && el !== undefined);
+	      // @ts-ignore
+	      const matchData = this.matchIndexes[i];
+	      // trim off any earlier non-relevant match groups (ie, the other regex
+	      // match groups that make up the multi-matcher)
+	      match.splice(0, i);
+
+	      return Object.assign(match, matchData);
+	    }
+	  }
+
+	  /*
+	    Created to solve the key deficiently with MultiRegex - there is no way to
+	    test for multiple matches at a single location.  Why would we need to do
+	    that?  In the future a more dynamic engine will allow certain matches to be
+	    ignored.  An example: if we matched say the 3rd regex in a large group but
+	    decided to ignore it - we'd need to started testing again at the 4th
+	    regex... but MultiRegex itself gives us no real way to do that.
+
+	    So what this class creates MultiRegexs on the fly for whatever search
+	    position they are needed.
+
+	    NOTE: These additional MultiRegex objects are created dynamically.  For most
+	    grammars most of the time we will never actually need anything more than the
+	    first MultiRegex - so this shouldn't have too much overhead.
+
+	    Say this is our search group, and we match regex3, but wish to ignore it.
+
+	      regex1 | regex2 | regex3 | regex4 | regex5    ' ie, startAt = 0
+
+	    What we need is a new MultiRegex that only includes the remaining
+	    possibilities:
+
+	      regex4 | regex5                               ' ie, startAt = 3
+
+	    This class wraps all that complexity up in a simple API... `startAt` decides
+	    where in the array of expressions to start doing the matching. It
+	    auto-increments, so if a match is found at position 2, then startAt will be
+	    set to 3.  If the end is reached startAt will return to 0.
+
+	    MOST of the time the parser will be setting startAt manually to 0.
+	  */
+	  class ResumableMultiRegex {
+	    constructor() {
+	      // @ts-ignore
+	      this.rules = [];
+	      // @ts-ignore
+	      this.multiRegexes = [];
+	      this.count = 0;
+
+	      this.lastIndex = 0;
+	      this.regexIndex = 0;
+	    }
+
+	    // @ts-ignore
+	    getMatcher(index) {
+	      if (this.multiRegexes[index]) return this.multiRegexes[index];
+
+	      const matcher = new MultiRegex();
+	      this.rules.slice(index).forEach(([re, opts]) => matcher.addRule(re, opts));
+	      matcher.compile();
+	      this.multiRegexes[index] = matcher;
+	      return matcher;
+	    }
+
+	    resumingScanAtSamePosition() {
+	      return this.regexIndex !== 0;
+	    }
+
+	    considerAll() {
+	      this.regexIndex = 0;
+	    }
+
+	    // @ts-ignore
+	    addRule(re, opts) {
+	      this.rules.push([re, opts]);
+	      if (opts.type === "begin") this.count++;
+	    }
+
+	    /** @param {string} s */
+	    exec(s) {
+	      const m = this.getMatcher(this.regexIndex);
+	      m.lastIndex = this.lastIndex;
+	      let result = m.exec(s);
+
+	      // The following is because we have no easy way to say "resume scanning at the
+	      // existing position but also skip the current rule ONLY". What happens is
+	      // all prior rules are also skipped which can result in matching the wrong
+	      // thing. Example of matching "booger":
+
+	      // our matcher is [string, "booger", number]
+	      //
+	      // ....booger....
+
+	      // if "booger" is ignored then we'd really need a regex to scan from the
+	      // SAME position for only: [string, number] but ignoring "booger" (if it
+	      // was the first match), a simple resume would scan ahead who knows how
+	      // far looking only for "number", ignoring potential string matches (or
+	      // future "booger" matches that might be valid.)
+
+	      // So what we do: We execute two matchers, one resuming at the same
+	      // position, but the second full matcher starting at the position after:
+
+	      //     /--- resume first regex match here (for [number])
+	      //     |/---- full match here for [string, "booger", number]
+	      //     vv
+	      // ....booger....
+
+	      // Which ever results in a match first is then used. So this 3-4 step
+	      // process essentially allows us to say "match at this position, excluding
+	      // a prior rule that was ignored".
+	      //
+	      // 1. Match "booger" first, ignore. Also proves that [string] does non match.
+	      // 2. Resume matching for [number]
+	      // 3. Match at index + 1 for [string, "booger", number]
+	      // 4. If #2 and #3 result in matches, which came first?
+	      if (this.resumingScanAtSamePosition()) {
+	        if (result && result.index === this.lastIndex) ; else { // use the second matcher result
+	          const m2 = this.getMatcher(0);
+	          m2.lastIndex = this.lastIndex + 1;
+	          result = m2.exec(s);
+	        }
+	      }
+
+	      if (result) {
+	        this.regexIndex += result.position + 1;
+	        if (this.regexIndex === this.count) {
+	          // wrap-around to considering all matches again
+	          this.considerAll();
+	        }
+	      }
+
+	      return result;
+	    }
+	  }
+
+	  /**
+	   * Given a mode, builds a huge ResumableMultiRegex that can be used to walk
+	   * the content and find matches.
+	   *
+	   * @param {CompiledMode} mode
+	   * @returns {ResumableMultiRegex}
+	   */
+	  function buildModeRegex(mode) {
+	    const mm = new ResumableMultiRegex();
+
+	    mode.contains.forEach(term => mm.addRule(term.begin, { rule: term, type: "begin" }));
+
+	    if (mode.terminatorEnd) {
+	      mm.addRule(mode.terminatorEnd, { type: "end" });
+	    }
+	    if (mode.illegal) {
+	      mm.addRule(mode.illegal, { type: "illegal" });
+	    }
+
+	    return mm;
+	  }
+
+	  /** skip vs abort vs ignore
+	   *
+	   * @skip   - The mode is still entered and exited normally (and contains rules apply),
+	   *           but all content is held and added to the parent buffer rather than being
+	   *           output when the mode ends.  Mostly used with `sublanguage` to build up
+	   *           a single large buffer than can be parsed by sublanguage.
+	   *
+	   *             - The mode begin ands ends normally.
+	   *             - Content matched is added to the parent mode buffer.
+	   *             - The parser cursor is moved forward normally.
+	   *
+	   * @abort  - A hack placeholder until we have ignore.  Aborts the mode (as if it
+	   *           never matched) but DOES NOT continue to match subsequent `contains`
+	   *           modes.  Abort is bad/suboptimal because it can result in modes
+	   *           farther down not getting applied because an earlier rule eats the
+	   *           content but then aborts.
+	   *
+	   *             - The mode does not begin.
+	   *             - Content matched by `begin` is added to the mode buffer.
+	   *             - The parser cursor is moved forward accordingly.
+	   *
+	   * @ignore - Ignores the mode (as if it never matched) and continues to match any
+	   *           subsequent `contains` modes.  Ignore isn't technically possible with
+	   *           the current parser implementation.
+	   *
+	   *             - The mode does not begin.
+	   *             - Content matched by `begin` is ignored.
+	   *             - The parser cursor is not moved forward.
+	   */
+
+	  /**
+	   * Compiles an individual mode
+	   *
+	   * This can raise an error if the mode contains certain detectable known logic
+	   * issues.
+	   * @param {Mode} mode
+	   * @param {CompiledMode | null} [parent]
+	   * @returns {CompiledMode | never}
+	   */
+	  function compileMode(mode, parent) {
+	    const cmode = /** @type CompiledMode */ (mode);
+	    if (mode.isCompiled) return cmode;
+
+	    [
+	      // do this early so compiler extensions generally don't have to worry about
+	      // the distinction between match/begin
+	      compileMatch
+	    ].forEach(ext => ext(mode, parent));
+
+	    language.compilerExtensions.forEach(ext => ext(mode, parent));
+
+	    // __beforeBegin is considered private API, internal use only
+	    mode.__beforeBegin = null;
+
+	    [
+	      beginKeywords,
+	      // do this later so compiler extensions that come earlier have access to the
+	      // raw array if they wanted to perhaps manipulate it, etc.
+	      compileIllegal,
+	      // default to 1 relevance if not specified
+	      compileRelevance
+	    ].forEach(ext => ext(mode, parent));
+
+	    mode.isCompiled = true;
+
+	    let keywordPattern = null;
+	    if (typeof mode.keywords === "object") {
+	      keywordPattern = mode.keywords.$pattern;
+	      delete mode.keywords.$pattern;
+	    }
+
+	    if (mode.keywords) {
+	      mode.keywords = compileKeywords(mode.keywords, language.case_insensitive);
+	    }
+
+	    // both are not allowed
+	    if (mode.lexemes && keywordPattern) {
+	      throw new Error("ERR: Prefer `keywords.$pattern` to `mode.lexemes`, BOTH are not allowed. (see mode reference) ");
+	    }
+
+	    // `mode.lexemes` was the old standard before we added and now recommend
+	    // using `keywords.$pattern` to pass the keyword pattern
+	    keywordPattern = keywordPattern || mode.lexemes || /\w+/;
+	    cmode.keywordPatternRe = langRe(keywordPattern, true);
+
+	    if (parent) {
+	      if (!mode.begin) mode.begin = /\B|\b/;
+	      cmode.beginRe = langRe(mode.begin);
+	      if (mode.endSameAsBegin) mode.end = mode.begin;
+	      if (!mode.end && !mode.endsWithParent) mode.end = /\B|\b/;
+	      if (mode.end) cmode.endRe = langRe(mode.end);
+	      cmode.terminatorEnd = source$5(mode.end) || '';
+	      if (mode.endsWithParent && parent.terminatorEnd) {
+	        cmode.terminatorEnd += (mode.end ? '|' : '') + parent.terminatorEnd;
+	      }
+	    }
+	    if (mode.illegal) cmode.illegalRe = langRe(/** @type {RegExp | string} */ (mode.illegal));
+	    if (!mode.contains) mode.contains = [];
+
+	    mode.contains = [].concat(...mode.contains.map(function(c) {
+	      return expandOrCloneMode(c === 'self' ? mode : c);
+	    }));
+	    mode.contains.forEach(function(c) { compileMode(/** @type Mode */ (c), cmode); });
+
+	    if (mode.starts) {
+	      compileMode(mode.starts, parent);
+	    }
+
+	    cmode.matcher = buildModeRegex(cmode);
+	    return cmode;
+	  }
+
+	  if (!language.compilerExtensions) language.compilerExtensions = [];
+
+	  // self is not valid at the top-level
+	  if (language.contains && language.contains.includes('self')) {
+	    throw new Error("ERR: contains `self` is not supported at the top-level of a language.  See documentation.");
+	  }
+
+	  // we need a null object, which inherit will guarantee
+	  language.classNameAliases = inherit(language.classNameAliases || {});
+
+	  return compileMode(/** @type Mode */ (language));
+	}
+
+	/**
+	 * Determines if a mode has a dependency on it's parent or not
+	 *
+	 * If a mode does have a parent dependency then often we need to clone it if
+	 * it's used in multiple places so that each copy points to the correct parent,
+	 * where-as modes without a parent can often safely be re-used at the bottom of
+	 * a mode chain.
+	 *
+	 * @param {Mode | null} mode
+	 * @returns {boolean} - is there a dependency on the parent?
+	 * */
+	function dependencyOnParent(mode) {
+	  if (!mode) return false;
+
+	  return mode.endsWithParent || dependencyOnParent(mode.starts);
+	}
+
+	/**
+	 * Expands a mode or clones it if necessary
+	 *
+	 * This is necessary for modes with parental dependenceis (see notes on
+	 * `dependencyOnParent`) and for nodes that have `variants` - which must then be
+	 * exploded into their own individual modes at compile time.
+	 *
+	 * @param {Mode} mode
+	 * @returns {Mode | Mode[]}
+	 * */
+	function expandOrCloneMode(mode) {
+	  if (mode.variants && !mode.cachedVariants) {
+	    mode.cachedVariants = mode.variants.map(function(variant) {
+	      return inherit(mode, { variants: null }, variant);
+	    });
+	  }
+
+	  // EXPAND
+	  // if we have variants then essentially "replace" the mode with the variants
+	  // this happens in compileMode, where this function is called from
+	  if (mode.cachedVariants) {
+	    return mode.cachedVariants;
+	  }
+
+	  // CLONE
+	  // if we have dependencies on parents then we need a unique
+	  // instance of ourselves, so we can be reused with many
+	  // different parents without issue
+	  if (dependencyOnParent(mode)) {
+	    return inherit(mode, { starts: mode.starts ? inherit(mode.starts) : null });
+	  }
+
+	  if (Object.isFrozen(mode)) {
+	    return inherit(mode);
+	  }
+
+	  // no special dependency issues, just return ourselves
+	  return mode;
+	}
+
+	var version = "10.7.3";
+
+	// @ts-nocheck
+
+	function hasValueOrEmptyAttribute(value) {
+	  return Boolean(value || value === "");
+	}
+
+	function BuildVuePlugin(hljs) {
+	  const Component = {
+	    props: ["language", "code", "autodetect"],
+	    data: function() {
+	      return {
+	        detectedLanguage: "",
+	        unknownLanguage: false
+	      };
+	    },
+	    computed: {
+	      className() {
+	        if (this.unknownLanguage) return "";
+
+	        return "hljs " + this.detectedLanguage;
+	      },
+	      highlighted() {
+	        // no idea what language to use, return raw code
+	        if (!this.autoDetect && !hljs.getLanguage(this.language)) {
+	          console.warn(`The language "${this.language}" you specified could not be found.`);
+	          this.unknownLanguage = true;
+	          return escapeHTML(this.code);
+	        }
+
+	        let result = {};
+	        if (this.autoDetect) {
+	          result = hljs.highlightAuto(this.code);
+	          this.detectedLanguage = result.language;
+	        } else {
+	          result = hljs.highlight(this.language, this.code, this.ignoreIllegals);
+	          this.detectedLanguage = this.language;
+	        }
+	        return result.value;
+	      },
+	      autoDetect() {
+	        return !this.language || hasValueOrEmptyAttribute(this.autodetect);
+	      },
+	      ignoreIllegals() {
+	        return true;
+	      }
+	    },
+	    // this avoids needing to use a whole Vue compilation pipeline just
+	    // to build Highlight.js
+	    render(createElement) {
+	      return createElement("pre", {}, [
+	        createElement("code", {
+	          class: this.className,
+	          domProps: { innerHTML: this.highlighted }
+	        })
+	      ]);
+	    }
+	    // template: `<pre><code :class="className" v-html="highlighted"></code></pre>`
+	  };
+
+	  const VuePlugin = {
+	    install(Vue) {
+	      Vue.component('highlightjs', Component);
+	    }
+	  };
+
+	  return { Component, VuePlugin };
+	}
+
+	/* plugin itself */
+
+	/** @type {HLJSPlugin} */
+	const mergeHTMLPlugin = {
+	  "after:highlightElement": ({ el, result, text }) => {
+	    const originalStream = nodeStream(el);
+	    if (!originalStream.length) return;
+
+	    const resultNode = document.createElement('div');
+	    resultNode.innerHTML = result.value;
+	    result.value = mergeStreams(originalStream, nodeStream(resultNode), text);
+	  }
+	};
+
+	/* Stream merging support functions */
+
+	/**
+	 * @typedef Event
+	 * @property {'start'|'stop'} event
+	 * @property {number} offset
+	 * @property {Node} node
+	 */
+
+	/**
+	 * @param {Node} node
+	 */
+	function tag(node) {
+	  return node.nodeName.toLowerCase();
+	}
+
+	/**
+	 * @param {Node} node
+	 */
+	function nodeStream(node) {
+	  /** @type Event[] */
+	  const result = [];
+	  (function _nodeStream(node, offset) {
+	    for (let child = node.firstChild; child; child = child.nextSibling) {
+	      if (child.nodeType === 3) {
+	        offset += child.nodeValue.length;
+	      } else if (child.nodeType === 1) {
+	        result.push({
+	          event: 'start',
+	          offset: offset,
+	          node: child
+	        });
+	        offset = _nodeStream(child, offset);
+	        // Prevent void elements from having an end tag that would actually
+	        // double them in the output. There are more void elements in HTML
+	        // but we list only those realistically expected in code display.
+	        if (!tag(child).match(/br|hr|img|input/)) {
+	          result.push({
+	            event: 'stop',
+	            offset: offset,
+	            node: child
+	          });
+	        }
+	      }
+	    }
+	    return offset;
+	  })(node, 0);
+	  return result;
+	}
+
+	/**
+	 * @param {any} original - the original stream
+	 * @param {any} highlighted - stream of the highlighted source
+	 * @param {string} value - the original source itself
+	 */
+	function mergeStreams(original, highlighted, value) {
+	  let processed = 0;
+	  let result = '';
+	  const nodeStack = [];
+
+	  function selectStream() {
+	    if (!original.length || !highlighted.length) {
+	      return original.length ? original : highlighted;
+	    }
+	    if (original[0].offset !== highlighted[0].offset) {
+	      return (original[0].offset < highlighted[0].offset) ? original : highlighted;
+	    }
+
+	    /*
+	    To avoid starting the stream just before it should stop the order is
+	    ensured that original always starts first and closes last:
+
+	    if (event1 == 'start' && event2 == 'start')
+	      return original;
+	    if (event1 == 'start' && event2 == 'stop')
+	      return highlighted;
+	    if (event1 == 'stop' && event2 == 'start')
+	      return original;
+	    if (event1 == 'stop' && event2 == 'stop')
+	      return highlighted;
+
+	    ... which is collapsed to:
+	    */
+	    return highlighted[0].event === 'start' ? original : highlighted;
+	  }
+
+	  /**
+	   * @param {Node} node
+	   */
+	  function open(node) {
+	    /** @param {Attr} attr */
+	    function attributeString(attr) {
+	      return ' ' + attr.nodeName + '="' + escapeHTML(attr.value) + '"';
+	    }
+	    // @ts-ignore
+	    result += '<' + tag(node) + [].map.call(node.attributes, attributeString).join('') + '>';
+	  }
+
+	  /**
+	   * @param {Node} node
+	   */
+	  function close(node) {
+	    result += '</' + tag(node) + '>';
+	  }
+
+	  /**
+	   * @param {Event} event
+	   */
+	  function render(event) {
+	    (event.event === 'start' ? open : close)(event.node);
+	  }
+
+	  while (original.length || highlighted.length) {
+	    let stream = selectStream();
+	    result += escapeHTML(value.substring(processed, stream[0].offset));
+	    processed = stream[0].offset;
+	    if (stream === original) {
+	      /*
+	      On any opening or closing tag of the original markup we first close
+	      the entire highlighted node stack, then render the original tag along
+	      with all the following original tags at the same offset and then
+	      reopen all the tags on the highlighted stack.
+	      */
+	      nodeStack.reverse().forEach(close);
+	      do {
+	        render(stream.splice(0, 1)[0]);
+	        stream = selectStream();
+	      } while (stream === original && stream.length && stream[0].offset === processed);
+	      nodeStack.reverse().forEach(open);
+	    } else {
+	      if (stream[0].event === 'start') {
+	        nodeStack.push(stream[0].node);
+	      } else {
+	        nodeStack.pop();
+	      }
+	      render(stream.splice(0, 1)[0]);
+	    }
+	  }
+	  return result + escapeHTML(value.substr(processed));
+	}
+
+	/*
+
+	For the reasoning behind this please see:
+	https://github.com/highlightjs/highlight.js/issues/2880#issuecomment-747275419
+
+	*/
+
+	/**
+	 * @type {Record<string, boolean>}
+	 */
+	const seenDeprecations = {};
+
+	/**
+	 * @param {string} message
+	 */
+	const error = (message) => {
+	  console.error(message);
+	};
+
+	/**
+	 * @param {string} message
+	 * @param {any} args
+	 */
+	const warn = (message, ...args) => {
+	  console.log(`WARN: ${message}`, ...args);
+	};
+
+	/**
+	 * @param {string} version
+	 * @param {string} message
+	 */
+	const deprecated = (version, message) => {
+	  if (seenDeprecations[`${version}/${message}`]) return;
+
+	  console.log(`Deprecated as of ${version}. ${message}`);
+	  seenDeprecations[`${version}/${message}`] = true;
+	};
+
+	/*
+	Syntax highlighting with language autodetection.
+	https://highlightjs.org/
+	*/
+
+	const escape$1 = escapeHTML;
+	const inherit$1 = inherit;
+	const NO_MATCH = Symbol("nomatch");
+
+	/**
+	 * @param {any} hljs - object that is extended (legacy)
+	 * @returns {HLJSApi}
+	 */
+	const HLJS = function(hljs) {
+	  // Global internal variables used within the highlight.js library.
+	  /** @type {Record<string, Language>} */
+	  const languages = Object.create(null);
+	  /** @type {Record<string, string>} */
+	  const aliases = Object.create(null);
+	  /** @type {HLJSPlugin[]} */
+	  const plugins = [];
+
+	  // safe/production mode - swallows more errors, tries to keep running
+	  // even if a single syntax or parse hits a fatal error
+	  let SAFE_MODE = true;
+	  const fixMarkupRe = /(^(<[^>]+>|\t|)+|\n)/gm;
+	  const LANGUAGE_NOT_FOUND = "Could not find the language '{}', did you forget to load/include a language module?";
+	  /** @type {Language} */
+	  const PLAINTEXT_LANGUAGE = { disableAutodetect: true, name: 'Plain text', contains: [] };
+
+	  // Global options used when within external APIs. This is modified when
+	  // calling the `hljs.configure` function.
+	  /** @type HLJSOptions */
+	  let options = {
+	    noHighlightRe: /^(no-?highlight)$/i,
+	    languageDetectRe: /\blang(?:uage)?-([\w-]+)\b/i,
+	    classPrefix: 'hljs-',
+	    tabReplace: null,
+	    useBR: false,
+	    languages: null,
+	    // beta configuration options, subject to change, welcome to discuss
+	    // https://github.com/highlightjs/highlight.js/issues/1086
+	    __emitter: TokenTreeEmitter
+	  };
+
+	  /* Utility functions */
+
+	  /**
+	   * Tests a language name to see if highlighting should be skipped
+	   * @param {string} languageName
+	   */
+	  function shouldNotHighlight(languageName) {
+	    return options.noHighlightRe.test(languageName);
+	  }
+
+	  /**
+	   * @param {HighlightedHTMLElement} block - the HTML element to determine language for
+	   */
+	  function blockLanguage(block) {
+	    let classes = block.className + ' ';
+
+	    classes += block.parentNode ? block.parentNode.className : '';
+
+	    // language-* takes precedence over non-prefixed class names.
+	    const match = options.languageDetectRe.exec(classes);
+	    if (match) {
+	      const language = getLanguage(match[1]);
+	      if (!language) {
+	        warn(LANGUAGE_NOT_FOUND.replace("{}", match[1]));
+	        warn("Falling back to no-highlight mode for this block.", block);
+	      }
+	      return language ? match[1] : 'no-highlight';
+	    }
+
+	    return classes
+	      .split(/\s+/)
+	      .find((_class) => shouldNotHighlight(_class) || getLanguage(_class));
+	  }
+
+	  /**
+	   * Core highlighting function.
+	   *
+	   * OLD API
+	   * highlight(lang, code, ignoreIllegals, continuation)
+	   *
+	   * NEW API
+	   * highlight(code, {lang, ignoreIllegals})
+	   *
+	   * @param {string} codeOrlanguageName - the language to use for highlighting
+	   * @param {string | HighlightOptions} optionsOrCode - the code to highlight
+	   * @param {boolean} [ignoreIllegals] - whether to ignore illegal matches, default is to bail
+	   * @param {CompiledMode} [continuation] - current continuation mode, if any
+	   *
+	   * @returns {HighlightResult} Result - an object that represents the result
+	   * @property {string} language - the language name
+	   * @property {number} relevance - the relevance score
+	   * @property {string} value - the highlighted HTML code
+	   * @property {string} code - the original raw code
+	   * @property {CompiledMode} top - top of the current mode stack
+	   * @property {boolean} illegal - indicates whether any illegal matches were found
+	  */
+	  function highlight(codeOrlanguageName, optionsOrCode, ignoreIllegals, continuation) {
+	    let code = "";
+	    let languageName = "";
+	    if (typeof optionsOrCode === "object") {
+	      code = codeOrlanguageName;
+	      ignoreIllegals = optionsOrCode.ignoreIllegals;
+	      languageName = optionsOrCode.language;
+	      // continuation not supported at all via the new API
+	      // eslint-disable-next-line no-undefined
+	      continuation = undefined;
+	    } else {
+	      // old API
+	      deprecated("10.7.0", "highlight(lang, code, ...args) has been deprecated.");
+	      deprecated("10.7.0", "Please use highlight(code, options) instead.\nhttps://github.com/highlightjs/highlight.js/issues/2277");
+	      languageName = codeOrlanguageName;
+	      code = optionsOrCode;
+	    }
+
+	    /** @type {BeforeHighlightContext} */
+	    const context = {
+	      code,
+	      language: languageName
+	    };
+	    // the plugin can change the desired language or the code to be highlighted
+	    // just be changing the object it was passed
+	    fire("before:highlight", context);
+
+	    // a before plugin can usurp the result completely by providing it's own
+	    // in which case we don't even need to call highlight
+	    const result = context.result
+	      ? context.result
+	      : _highlight(context.language, context.code, ignoreIllegals, continuation);
+
+	    result.code = context.code;
+	    // the plugin can change anything in result to suite it
+	    fire("after:highlight", result);
+
+	    return result;
+	  }
+
+	  /**
+	   * private highlight that's used internally and does not fire callbacks
+	   *
+	   * @param {string} languageName - the language to use for highlighting
+	   * @param {string} codeToHighlight - the code to highlight
+	   * @param {boolean?} [ignoreIllegals] - whether to ignore illegal matches, default is to bail
+	   * @param {CompiledMode?} [continuation] - current continuation mode, if any
+	   * @returns {HighlightResult} - result of the highlight operation
+	  */
+	  function _highlight(languageName, codeToHighlight, ignoreIllegals, continuation) {
+	    /**
+	     * Return keyword data if a match is a keyword
+	     * @param {CompiledMode} mode - current mode
+	     * @param {RegExpMatchArray} match - regexp match data
+	     * @returns {KeywordData | false}
+	     */
+	    function keywordData(mode, match) {
+	      const matchText = language.case_insensitive ? match[0].toLowerCase() : match[0];
+	      return Object.prototype.hasOwnProperty.call(mode.keywords, matchText) && mode.keywords[matchText];
+	    }
+
+	    function processKeywords() {
+	      if (!top.keywords) {
+	        emitter.addText(modeBuffer);
+	        return;
+	      }
+
+	      let lastIndex = 0;
+	      top.keywordPatternRe.lastIndex = 0;
+	      let match = top.keywordPatternRe.exec(modeBuffer);
+	      let buf = "";
+
+	      while (match) {
+	        buf += modeBuffer.substring(lastIndex, match.index);
+	        const data = keywordData(top, match);
+	        if (data) {
+	          const [kind, keywordRelevance] = data;
+	          emitter.addText(buf);
+	          buf = "";
+
+	          relevance += keywordRelevance;
+	          if (kind.startsWith("_")) {
+	            // _ implied for relevance only, do not highlight
+	            // by applying a class name
+	            buf += match[0];
+	          } else {
+	            const cssClass = language.classNameAliases[kind] || kind;
+	            emitter.addKeyword(match[0], cssClass);
+	          }
+	        } else {
+	          buf += match[0];
+	        }
+	        lastIndex = top.keywordPatternRe.lastIndex;
+	        match = top.keywordPatternRe.exec(modeBuffer);
+	      }
+	      buf += modeBuffer.substr(lastIndex);
+	      emitter.addText(buf);
+	    }
+
+	    function processSubLanguage() {
+	      if (modeBuffer === "") return;
+	      /** @type HighlightResult */
+	      let result = null;
+
+	      if (typeof top.subLanguage === 'string') {
+	        if (!languages[top.subLanguage]) {
+	          emitter.addText(modeBuffer);
+	          return;
+	        }
+	        result = _highlight(top.subLanguage, modeBuffer, true, continuations[top.subLanguage]);
+	        continuations[top.subLanguage] = /** @type {CompiledMode} */ (result.top);
+	      } else {
+	        result = highlightAuto(modeBuffer, top.subLanguage.length ? top.subLanguage : null);
+	      }
+
+	      // Counting embedded language score towards the host language may be disabled
+	      // with zeroing the containing mode relevance. Use case in point is Markdown that
+	      // allows XML everywhere and makes every XML snippet to have a much larger Markdown
+	      // score.
+	      if (top.relevance > 0) {
+	        relevance += result.relevance;
+	      }
+	      emitter.addSublanguage(result.emitter, result.language);
+	    }
+
+	    function processBuffer() {
+	      if (top.subLanguage != null) {
+	        processSubLanguage();
+	      } else {
+	        processKeywords();
+	      }
+	      modeBuffer = '';
+	    }
+
+	    /**
+	     * @param {Mode} mode - new mode to start
+	     */
+	    function startNewMode(mode) {
+	      if (mode.className) {
+	        emitter.openNode(language.classNameAliases[mode.className] || mode.className);
+	      }
+	      top = Object.create(mode, { parent: { value: top } });
+	      return top;
+	    }
+
+	    /**
+	     * @param {CompiledMode } mode - the mode to potentially end
+	     * @param {RegExpMatchArray} match - the latest match
+	     * @param {string} matchPlusRemainder - match plus remainder of content
+	     * @returns {CompiledMode | void} - the next mode, or if void continue on in current mode
+	     */
+	    function endOfMode(mode, match, matchPlusRemainder) {
+	      let matched = startsWith(mode.endRe, matchPlusRemainder);
+
+	      if (matched) {
+	        if (mode["on:end"]) {
+	          const resp = new Response(mode);
+	          mode["on:end"](match, resp);
+	          if (resp.isMatchIgnored) matched = false;
+	        }
+
+	        if (matched) {
+	          while (mode.endsParent && mode.parent) {
+	            mode = mode.parent;
+	          }
+	          return mode;
+	        }
+	      }
+	      // even if on:end fires an `ignore` it's still possible
+	      // that we might trigger the end node because of a parent mode
+	      if (mode.endsWithParent) {
+	        return endOfMode(mode.parent, match, matchPlusRemainder);
+	      }
+	    }
+
+	    /**
+	     * Handle matching but then ignoring a sequence of text
+	     *
+	     * @param {string} lexeme - string containing full match text
+	     */
+	    function doIgnore(lexeme) {
+	      if (top.matcher.regexIndex === 0) {
+	        // no more regexs to potentially match here, so we move the cursor forward one
+	        // space
+	        modeBuffer += lexeme[0];
+	        return 1;
+	      } else {
+	        // no need to move the cursor, we still have additional regexes to try and
+	        // match at this very spot
+	        resumeScanAtSamePosition = true;
+	        return 0;
+	      }
+	    }
+
+	    /**
+	     * Handle the start of a new potential mode match
+	     *
+	     * @param {EnhancedMatch} match - the current match
+	     * @returns {number} how far to advance the parse cursor
+	     */
+	    function doBeginMatch(match) {
+	      const lexeme = match[0];
+	      const newMode = match.rule;
+
+	      const resp = new Response(newMode);
+	      // first internal before callbacks, then the public ones
+	      const beforeCallbacks = [newMode.__beforeBegin, newMode["on:begin"]];
+	      for (const cb of beforeCallbacks) {
+	        if (!cb) continue;
+	        cb(match, resp);
+	        if (resp.isMatchIgnored) return doIgnore(lexeme);
+	      }
+
+	      if (newMode && newMode.endSameAsBegin) {
+	        newMode.endRe = escape(lexeme);
+	      }
+
+	      if (newMode.skip) {
+	        modeBuffer += lexeme;
+	      } else {
+	        if (newMode.excludeBegin) {
+	          modeBuffer += lexeme;
+	        }
+	        processBuffer();
+	        if (!newMode.returnBegin && !newMode.excludeBegin) {
+	          modeBuffer = lexeme;
+	        }
+	      }
+	      startNewMode(newMode);
+	      // if (mode["after:begin"]) {
+	      //   let resp = new Response(mode);
+	      //   mode["after:begin"](match, resp);
+	      // }
+	      return newMode.returnBegin ? 0 : lexeme.length;
+	    }
+
+	    /**
+	     * Handle the potential end of mode
+	     *
+	     * @param {RegExpMatchArray} match - the current match
+	     */
+	    function doEndMatch(match) {
+	      const lexeme = match[0];
+	      const matchPlusRemainder = codeToHighlight.substr(match.index);
+
+	      const endMode = endOfMode(top, match, matchPlusRemainder);
+	      if (!endMode) { return NO_MATCH; }
+
+	      const origin = top;
+	      if (origin.skip) {
+	        modeBuffer += lexeme;
+	      } else {
+	        if (!(origin.returnEnd || origin.excludeEnd)) {
+	          modeBuffer += lexeme;
+	        }
+	        processBuffer();
+	        if (origin.excludeEnd) {
+	          modeBuffer = lexeme;
+	        }
+	      }
+	      do {
+	        if (top.className) {
+	          emitter.closeNode();
+	        }
+	        if (!top.skip && !top.subLanguage) {
+	          relevance += top.relevance;
+	        }
+	        top = top.parent;
+	      } while (top !== endMode.parent);
+	      if (endMode.starts) {
+	        if (endMode.endSameAsBegin) {
+	          endMode.starts.endRe = endMode.endRe;
+	        }
+	        startNewMode(endMode.starts);
+	      }
+	      return origin.returnEnd ? 0 : lexeme.length;
+	    }
+
+	    function processContinuations() {
+	      const list = [];
+	      for (let current = top; current !== language; current = current.parent) {
+	        if (current.className) {
+	          list.unshift(current.className);
+	        }
+	      }
+	      list.forEach(item => emitter.openNode(item));
+	    }
+
+	    /** @type {{type?: MatchType, index?: number, rule?: Mode}}} */
+	    let lastMatch = {};
+
+	    /**
+	     *  Process an individual match
+	     *
+	     * @param {string} textBeforeMatch - text preceeding the match (since the last match)
+	     * @param {EnhancedMatch} [match] - the match itself
+	     */
+	    function processLexeme(textBeforeMatch, match) {
+	      const lexeme = match && match[0];
+
+	      // add non-matched text to the current mode buffer
+	      modeBuffer += textBeforeMatch;
+
+	      if (lexeme == null) {
+	        processBuffer();
+	        return 0;
+	      }
+
+	      // we've found a 0 width match and we're stuck, so we need to advance
+	      // this happens when we have badly behaved rules that have optional matchers to the degree that
+	      // sometimes they can end up matching nothing at all
+	      // Ref: https://github.com/highlightjs/highlight.js/issues/2140
+	      if (lastMatch.type === "begin" && match.type === "end" && lastMatch.index === match.index && lexeme === "") {
+	        // spit the "skipped" character that our regex choked on back into the output sequence
+	        modeBuffer += codeToHighlight.slice(match.index, match.index + 1);
+	        if (!SAFE_MODE) {
+	          /** @type {AnnotatedError} */
+	          const err = new Error('0 width match regex');
+	          err.languageName = languageName;
+	          err.badRule = lastMatch.rule;
+	          throw err;
+	        }
+	        return 1;
+	      }
+	      lastMatch = match;
+
+	      if (match.type === "begin") {
+	        return doBeginMatch(match);
+	      } else if (match.type === "illegal" && !ignoreIllegals) {
+	        // illegal match, we do not continue processing
+	        /** @type {AnnotatedError} */
+	        const err = new Error('Illegal lexeme "' + lexeme + '" for mode "' + (top.className || '<unnamed>') + '"');
+	        err.mode = top;
+	        throw err;
+	      } else if (match.type === "end") {
+	        const processed = doEndMatch(match);
+	        if (processed !== NO_MATCH) {
+	          return processed;
+	        }
+	      }
+
+	      // edge case for when illegal matches $ (end of line) which is technically
+	      // a 0 width match but not a begin/end match so it's not caught by the
+	      // first handler (when ignoreIllegals is true)
+	      if (match.type === "illegal" && lexeme === "") {
+	        // advance so we aren't stuck in an infinite loop
+	        return 1;
+	      }
+
+	      // infinite loops are BAD, this is a last ditch catch all. if we have a
+	      // decent number of iterations yet our index (cursor position in our
+	      // parsing) still 3x behind our index then something is very wrong
+	      // so we bail
+	      if (iterations > 100000 && iterations > match.index * 3) {
+	        const err = new Error('potential infinite loop, way more iterations than matches');
+	        throw err;
+	      }
+
+	      /*
+	      Why might be find ourselves here?  Only one occasion now.  An end match that was
+	      triggered but could not be completed.  When might this happen?  When an `endSameasBegin`
+	      rule sets the end rule to a specific match.  Since the overall mode termination rule that's
+	      being used to scan the text isn't recompiled that means that any match that LOOKS like
+	      the end (but is not, because it is not an exact match to the beginning) will
+	      end up here.  A definite end match, but when `doEndMatch` tries to "reapply"
+	      the end rule and fails to match, we wind up here, and just silently ignore the end.
+
+	      This causes no real harm other than stopping a few times too many.
+	      */
+
+	      modeBuffer += lexeme;
+	      return lexeme.length;
+	    }
+
+	    const language = getLanguage(languageName);
+	    if (!language) {
+	      error(LANGUAGE_NOT_FOUND.replace("{}", languageName));
+	      throw new Error('Unknown language: "' + languageName + '"');
+	    }
+
+	    const md = compileLanguage(language, { plugins });
+	    let result = '';
+	    /** @type {CompiledMode} */
+	    let top = continuation || md;
+	    /** @type Record<string,CompiledMode> */
+	    const continuations = {}; // keep continuations for sub-languages
+	    const emitter = new options.__emitter(options);
+	    processContinuations();
+	    let modeBuffer = '';
+	    let relevance = 0;
+	    let index = 0;
+	    let iterations = 0;
+	    let resumeScanAtSamePosition = false;
+
+	    try {
+	      top.matcher.considerAll();
+
+	      for (;;) {
+	        iterations++;
+	        if (resumeScanAtSamePosition) {
+	          // only regexes not matched previously will now be
+	          // considered for a potential match
+	          resumeScanAtSamePosition = false;
+	        } else {
+	          top.matcher.considerAll();
+	        }
+	        top.matcher.lastIndex = index;
+
+	        const match = top.matcher.exec(codeToHighlight);
+	        // console.log("match", match[0], match.rule && match.rule.begin)
+
+	        if (!match) break;
+
+	        const beforeMatch = codeToHighlight.substring(index, match.index);
+	        const processedCount = processLexeme(beforeMatch, match);
+	        index = match.index + processedCount;
+	      }
+	      processLexeme(codeToHighlight.substr(index));
+	      emitter.closeAllNodes();
+	      emitter.finalize();
+	      result = emitter.toHTML();
+
+	      return {
+	        // avoid possible breakage with v10 clients expecting
+	        // this to always be an integer
+	        relevance: Math.floor(relevance),
+	        value: result,
+	        language: languageName,
+	        illegal: false,
+	        emitter: emitter,
+	        top: top
+	      };
+	    } catch (err) {
+	      if (err.message && err.message.includes('Illegal')) {
+	        return {
+	          illegal: true,
+	          illegalBy: {
+	            msg: err.message,
+	            context: codeToHighlight.slice(index - 100, index + 100),
+	            mode: err.mode
+	          },
+	          sofar: result,
+	          relevance: 0,
+	          value: escape$1(codeToHighlight),
+	          emitter: emitter
+	        };
+	      } else if (SAFE_MODE) {
+	        return {
+	          illegal: false,
+	          relevance: 0,
+	          value: escape$1(codeToHighlight),
+	          emitter: emitter,
+	          language: languageName,
+	          top: top,
+	          errorRaised: err
+	        };
+	      } else {
+	        throw err;
+	      }
+	    }
+	  }
+
+	  /**
+	   * returns a valid highlight result, without actually doing any actual work,
+	   * auto highlight starts with this and it's possible for small snippets that
+	   * auto-detection may not find a better match
+	   * @param {string} code
+	   * @returns {HighlightResult}
+	   */
+	  function justTextHighlightResult(code) {
+	    const result = {
+	      relevance: 0,
+	      emitter: new options.__emitter(options),
+	      value: escape$1(code),
+	      illegal: false,
+	      top: PLAINTEXT_LANGUAGE
+	    };
+	    result.emitter.addText(code);
+	    return result;
+	  }
+
+	  /**
+	  Highlighting with language detection. Accepts a string with the code to
+	  highlight. Returns an object with the following properties:
+
+	  - language (detected language)
+	  - relevance (int)
+	  - value (an HTML string with highlighting markup)
+	  - second_best (object with the same structure for second-best heuristically
+	    detected language, may be absent)
+
+	    @param {string} code
+	    @param {Array<string>} [languageSubset]
+	    @returns {AutoHighlightResult}
+	  */
+	  function highlightAuto(code, languageSubset) {
+	    languageSubset = languageSubset || options.languages || Object.keys(languages);
+	    const plaintext = justTextHighlightResult(code);
+
+	    const results = languageSubset.filter(getLanguage).filter(autoDetection).map(name =>
+	      _highlight(name, code, false)
+	    );
+	    results.unshift(plaintext); // plaintext is always an option
+
+	    const sorted = results.sort((a, b) => {
+	      // sort base on relevance
+	      if (a.relevance !== b.relevance) return b.relevance - a.relevance;
+
+	      // always award the tie to the base language
+	      // ie if C++ and Arduino are tied, it's more likely to be C++
+	      if (a.language && b.language) {
+	        if (getLanguage(a.language).supersetOf === b.language) {
+	          return 1;
+	        } else if (getLanguage(b.language).supersetOf === a.language) {
+	          return -1;
+	        }
+	      }
+
+	      // otherwise say they are equal, which has the effect of sorting on
+	      // relevance while preserving the original ordering - which is how ties
+	      // have historically been settled, ie the language that comes first always
+	      // wins in the case of a tie
+	      return 0;
+	    });
+
+	    const [best, secondBest] = sorted;
+
+	    /** @type {AutoHighlightResult} */
+	    const result = best;
+	    result.second_best = secondBest;
+
+	    return result;
+	  }
+
+	  /**
+	  Post-processing of the highlighted markup:
+
+	  - replace TABs with something more useful
+	  - replace real line-breaks with '<br>' for non-pre containers
+
+	    @param {string} html
+	    @returns {string}
+	  */
+	  function fixMarkup(html) {
+	    if (!(options.tabReplace || options.useBR)) {
+	      return html;
+	    }
+
+	    return html.replace(fixMarkupRe, match => {
+	      if (match === '\n') {
+	        return options.useBR ? '<br>' : match;
+	      } else if (options.tabReplace) {
+	        return match.replace(/\t/g, options.tabReplace);
+	      }
+	      return match;
+	    });
+	  }
+
+	  /**
+	   * Builds new class name for block given the language name
+	   *
+	   * @param {HTMLElement} element
+	   * @param {string} [currentLang]
+	   * @param {string} [resultLang]
+	   */
+	  function updateClassName(element, currentLang, resultLang) {
+	    const language = currentLang ? aliases[currentLang] : resultLang;
+
+	    element.classList.add("hljs");
+	    if (language) element.classList.add(language);
+	  }
+
+	  /** @type {HLJSPlugin} */
+	  const brPlugin = {
+	    "before:highlightElement": ({ el }) => {
+	      if (options.useBR) {
+	        el.innerHTML = el.innerHTML.replace(/\n/g, '').replace(/<br[ /]*>/g, '\n');
+	      }
+	    },
+	    "after:highlightElement": ({ result }) => {
+	      if (options.useBR) {
+	        result.value = result.value.replace(/\n/g, "<br>");
+	      }
+	    }
+	  };
+
+	  const TAB_REPLACE_RE = /^(<[^>]+>|\t)+/gm;
+	  /** @type {HLJSPlugin} */
+	  const tabReplacePlugin = {
+	    "after:highlightElement": ({ result }) => {
+	      if (options.tabReplace) {
+	        result.value = result.value.replace(TAB_REPLACE_RE, (m) =>
+	          m.replace(/\t/g, options.tabReplace)
+	        );
+	      }
+	    }
+	  };
+
+	  /**
+	   * Applies highlighting to a DOM node containing code. Accepts a DOM node and
+	   * two optional parameters for fixMarkup.
+	   *
+	   * @param {HighlightedHTMLElement} element - the HTML element to highlight
+	  */
+	  function highlightElement(element) {
+	    /** @type HTMLElement */
+	    let node = null;
+	    const language = blockLanguage(element);
+
+	    if (shouldNotHighlight(language)) return;
+
+	    // support for v10 API
+	    fire("before:highlightElement",
+	      { el: element, language: language });
+
+	    node = element;
+	    const text = node.textContent;
+	    const result = language ? highlight(text, { language, ignoreIllegals: true }) : highlightAuto(text);
+
+	    // support for v10 API
+	    fire("after:highlightElement", { el: element, result, text });
+
+	    element.innerHTML = result.value;
+	    updateClassName(element, language, result.language);
+	    element.result = {
+	      language: result.language,
+	      // TODO: remove with version 11.0
+	      re: result.relevance,
+	      relavance: result.relevance
+	    };
+	    if (result.second_best) {
+	      element.second_best = {
+	        language: result.second_best.language,
+	        // TODO: remove with version 11.0
+	        re: result.second_best.relevance,
+	        relavance: result.second_best.relevance
+	      };
+	    }
+	  }
+
+	  /**
+	   * Updates highlight.js global options with the passed options
+	   *
+	   * @param {Partial<HLJSOptions>} userOptions
+	   */
+	  function configure(userOptions) {
+	    if (userOptions.useBR) {
+	      deprecated("10.3.0", "'useBR' will be removed entirely in v11.0");
+	      deprecated("10.3.0", "Please see https://github.com/highlightjs/highlight.js/issues/2559");
+	    }
+	    options = inherit$1(options, userOptions);
+	  }
+
+	  /**
+	   * Highlights to all <pre><code> blocks on a page
+	   *
+	   * @type {Function & {called?: boolean}}
+	   */
+	  // TODO: remove v12, deprecated
+	  const initHighlighting = () => {
+	    if (initHighlighting.called) return;
+	    initHighlighting.called = true;
+
+	    deprecated("10.6.0", "initHighlighting() is deprecated.  Use highlightAll() instead.");
+
+	    const blocks = document.querySelectorAll('pre code');
+	    blocks.forEach(highlightElement);
+	  };
+
+	  // Higlights all when DOMContentLoaded fires
+	  // TODO: remove v12, deprecated
+	  function initHighlightingOnLoad() {
+	    deprecated("10.6.0", "initHighlightingOnLoad() is deprecated.  Use highlightAll() instead.");
+	    wantsHighlight = true;
+	  }
+
+	  let wantsHighlight = false;
+
+	  /**
+	   * auto-highlights all pre>code elements on the page
+	   */
+	  function highlightAll() {
+	    // if we are called too early in the loading process
+	    if (document.readyState === "loading") {
+	      wantsHighlight = true;
+	      return;
+	    }
+
+	    const blocks = document.querySelectorAll('pre code');
+	    blocks.forEach(highlightElement);
+	  }
+
+	  function boot() {
+	    // if a highlight was requested before DOM was loaded, do now
+	    if (wantsHighlight) highlightAll();
+	  }
+
+	  // make sure we are in the browser environment
+	  if (typeof window !== 'undefined' && window.addEventListener) {
+	    window.addEventListener('DOMContentLoaded', boot, false);
+	  }
+
+	  /**
+	   * Register a language grammar module
+	   *
+	   * @param {string} languageName
+	   * @param {LanguageFn} languageDefinition
+	   */
+	  function registerLanguage(languageName, languageDefinition) {
+	    let lang = null;
+	    try {
+	      lang = languageDefinition(hljs);
+	    } catch (error$1) {
+	      error("Language definition for '{}' could not be registered.".replace("{}", languageName));
+	      // hard or soft error
+	      if (!SAFE_MODE) { throw error$1; } else { error(error$1); }
+	      // languages that have serious errors are replaced with essentially a
+	      // "plaintext" stand-in so that the code blocks will still get normal
+	      // css classes applied to them - and one bad language won't break the
+	      // entire highlighter
+	      lang = PLAINTEXT_LANGUAGE;
+	    }
+	    // give it a temporary name if it doesn't have one in the meta-data
+	    if (!lang.name) lang.name = languageName;
+	    languages[languageName] = lang;
+	    lang.rawDefinition = languageDefinition.bind(null, hljs);
+
+	    if (lang.aliases) {
+	      registerAliases(lang.aliases, { languageName });
+	    }
+	  }
+
+	  /**
+	   * Remove a language grammar module
+	   *
+	   * @param {string} languageName
+	   */
+	  function unregisterLanguage(languageName) {
+	    delete languages[languageName];
+	    for (const alias of Object.keys(aliases)) {
+	      if (aliases[alias] === languageName) {
+	        delete aliases[alias];
+	      }
+	    }
+	  }
+
+	  /**
+	   * @returns {string[]} List of language internal names
+	   */
+	  function listLanguages() {
+	    return Object.keys(languages);
+	  }
+
+	  /**
+	    intended usage: When one language truly requires another
+
+	    Unlike `getLanguage`, this will throw when the requested language
+	    is not available.
+
+	    @param {string} name - name of the language to fetch/require
+	    @returns {Language | never}
+	  */
+	  function requireLanguage(name) {
+	    deprecated("10.4.0", "requireLanguage will be removed entirely in v11.");
+	    deprecated("10.4.0", "Please see https://github.com/highlightjs/highlight.js/pull/2844");
+
+	    const lang = getLanguage(name);
+	    if (lang) { return lang; }
+
+	    const err = new Error('The \'{}\' language is required, but not loaded.'.replace('{}', name));
+	    throw err;
+	  }
+
+	  /**
+	   * @param {string} name - name of the language to retrieve
+	   * @returns {Language | undefined}
+	   */
+	  function getLanguage(name) {
+	    name = (name || '').toLowerCase();
+	    return languages[name] || languages[aliases[name]];
+	  }
+
+	  /**
+	   *
+	   * @param {string|string[]} aliasList - single alias or list of aliases
+	   * @param {{languageName: string}} opts
+	   */
+	  function registerAliases(aliasList, { languageName }) {
+	    if (typeof aliasList === 'string') {
+	      aliasList = [aliasList];
+	    }
+	    aliasList.forEach(alias => { aliases[alias.toLowerCase()] = languageName; });
+	  }
+
+	  /**
+	   * Determines if a given language has auto-detection enabled
+	   * @param {string} name - name of the language
+	   */
+	  function autoDetection(name) {
+	    const lang = getLanguage(name);
+	    return lang && !lang.disableAutodetect;
+	  }
+
+	  /**
+	   * Upgrades the old highlightBlock plugins to the new
+	   * highlightElement API
+	   * @param {HLJSPlugin} plugin
+	   */
+	  function upgradePluginAPI(plugin) {
+	    // TODO: remove with v12
+	    if (plugin["before:highlightBlock"] && !plugin["before:highlightElement"]) {
+	      plugin["before:highlightElement"] = (data) => {
+	        plugin["before:highlightBlock"](
+	          Object.assign({ block: data.el }, data)
+	        );
+	      };
+	    }
+	    if (plugin["after:highlightBlock"] && !plugin["after:highlightElement"]) {
+	      plugin["after:highlightElement"] = (data) => {
+	        plugin["after:highlightBlock"](
+	          Object.assign({ block: data.el }, data)
+	        );
+	      };
+	    }
+	  }
+
+	  /**
+	   * @param {HLJSPlugin} plugin
+	   */
+	  function addPlugin(plugin) {
+	    upgradePluginAPI(plugin);
+	    plugins.push(plugin);
+	  }
+
+	  /**
+	   *
+	   * @param {PluginEvent} event
+	   * @param {any} args
+	   */
+	  function fire(event, args) {
+	    const cb = event;
+	    plugins.forEach(function(plugin) {
+	      if (plugin[cb]) {
+	        plugin[cb](args);
+	      }
+	    });
+	  }
+
+	  /**
+	  Note: fixMarkup is deprecated and will be removed entirely in v11
+
+	  @param {string} arg
+	  @returns {string}
+	  */
+	  function deprecateFixMarkup(arg) {
+	    deprecated("10.2.0", "fixMarkup will be removed entirely in v11.0");
+	    deprecated("10.2.0", "Please see https://github.com/highlightjs/highlight.js/issues/2534");
+
+	    return fixMarkup(arg);
+	  }
+
+	  /**
+	   *
+	   * @param {HighlightedHTMLElement} el
+	   */
+	  function deprecateHighlightBlock(el) {
+	    deprecated("10.7.0", "highlightBlock will be removed entirely in v12.0");
+	    deprecated("10.7.0", "Please use highlightElement now.");
+
+	    return highlightElement(el);
+	  }
+
+	  /* Interface definition */
+	  Object.assign(hljs, {
+	    highlight,
+	    highlightAuto,
+	    highlightAll,
+	    fixMarkup: deprecateFixMarkup,
+	    highlightElement,
+	    // TODO: Remove with v12 API
+	    highlightBlock: deprecateHighlightBlock,
+	    configure,
+	    initHighlighting,
+	    initHighlightingOnLoad,
+	    registerLanguage,
+	    unregisterLanguage,
+	    listLanguages,
+	    getLanguage,
+	    registerAliases,
+	    requireLanguage,
+	    autoDetection,
+	    inherit: inherit$1,
+	    addPlugin,
+	    // plugins for frameworks
+	    vuePlugin: BuildVuePlugin(hljs).VuePlugin
+	  });
+
+	  hljs.debugMode = function() { SAFE_MODE = false; };
+	  hljs.safeMode = function() { SAFE_MODE = true; };
+	  hljs.versionString = version;
+
+	  for (const key in MODES) {
+	    // @ts-ignore
+	    if (typeof MODES[key] === "object") {
+	      // @ts-ignore
+	      deepFreezeEs6(MODES[key]);
+	    }
+	  }
+
+	  // merge all the modes/regexs into our main object
+	  Object.assign(hljs, MODES);
+
+	  // built-in plugins, likely to be moved out of core in the future
+	  hljs.addPlugin(brPlugin); // slated to be removed in v11
+	  hljs.addPlugin(mergeHTMLPlugin);
+	  hljs.addPlugin(tabReplacePlugin);
+	  return hljs;
+	};
+
+	// export an "instance" of the highlighter
+	var highlight = HLJS({});
+
+	var core = highlight;
+
+	var hljs = /*@__PURE__*/getDefaultExportFromCjs(core);
+
+	/**
+	 * @param {string} value
+	 * @returns {RegExp}
+	 * */
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function source$4(re) {
+	  if (!re) return null;
+	  if (typeof re === "string") return re;
+
+	  return re.source;
+	}
+
+	/**
+	 * @param {...(RegExp | string) } args
+	 * @returns {string}
+	 */
+	function concat$4(...args) {
+	  const joined = args.map((x) => source$4(x)).join("");
+	  return joined;
+	}
+
+	/*
+	Language: Bash
+	Author: vah <vahtenberg@gmail.com>
+	Contributrors: Benjamin Pannell <contact@sierrasoftworks.com>
+	Website: https://www.gnu.org/software/bash/
+	Category: common
+	*/
+
+	/** @type LanguageFn */
+	function bash(hljs) {
+	  const VAR = {};
+	  const BRACED_VAR = {
+	    begin: /\$\{/,
+	    end:/\}/,
+	    contains: [
+	      "self",
+	      {
+	        begin: /:-/,
+	        contains: [ VAR ]
+	      } // default values
+	    ]
+	  };
+	  Object.assign(VAR,{
+	    className: 'variable',
+	    variants: [
+	      {begin: concat$4(/\$[\w\d#@][\w\d_]*/,
+	        // negative look-ahead tries to avoid matching patterns that are not
+	        // Perl at all like $ident$, @ident@, etc.
+	        `(?![\\w\\d])(?![$])`) },
+	      BRACED_VAR
+	    ]
+	  });
+
+	  const SUBST = {
+	    className: 'subst',
+	    begin: /\$\(/, end: /\)/,
+	    contains: [hljs.BACKSLASH_ESCAPE]
+	  };
+	  const HERE_DOC = {
+	    begin: /<<-?\s*(?=\w+)/,
+	    starts: {
+	      contains: [
+	        hljs.END_SAME_AS_BEGIN({
+	          begin: /(\w+)/,
+	          end: /(\w+)/,
+	          className: 'string'
+	        })
+	      ]
+	    }
+	  };
+	  const QUOTE_STRING = {
+	    className: 'string',
+	    begin: /"/, end: /"/,
+	    contains: [
+	      hljs.BACKSLASH_ESCAPE,
+	      VAR,
+	      SUBST
+	    ]
+	  };
+	  SUBST.contains.push(QUOTE_STRING);
+	  const ESCAPED_QUOTE = {
+	    className: '',
+	    begin: /\\"/
+
+	  };
+	  const APOS_STRING = {
+	    className: 'string',
+	    begin: /'/, end: /'/
+	  };
+	  const ARITHMETIC = {
+	    begin: /\$\(\(/,
+	    end: /\)\)/,
+	    contains: [
+	      { begin: /\d+#[0-9a-f]+/, className: "number" },
+	      hljs.NUMBER_MODE,
+	      VAR
+	    ]
+	  };
+	  const SH_LIKE_SHELLS = [
+	    "fish",
+	    "bash",
+	    "zsh",
+	    "sh",
+	    "csh",
+	    "ksh",
+	    "tcsh",
+	    "dash",
+	    "scsh",
+	  ];
+	  const KNOWN_SHEBANG = hljs.SHEBANG({
+	    binary: `(${SH_LIKE_SHELLS.join("|")})`,
+	    relevance: 10
+	  });
+	  const FUNCTION = {
+	    className: 'function',
+	    begin: /\w[\w\d_]*\s*\(\s*\)\s*\{/,
+	    returnBegin: true,
+	    contains: [hljs.inherit(hljs.TITLE_MODE, {begin: /\w[\w\d_]*/})],
+	    relevance: 0
+	  };
+
+	  return {
+	    name: 'Bash',
+	    aliases: ['sh', 'zsh'],
+	    keywords: {
+	      $pattern: /\b[a-z._-]+\b/,
+	      keyword:
+	        'if then else elif fi for while in do done case esac function',
+	      literal:
+	        'true false',
+	      built_in:
+	        // Shell built-ins
+	        // http://www.gnu.org/software/bash/manual/html_node/Shell-Builtin-Commands.html
+	        'break cd continue eval exec exit export getopts hash pwd readonly return shift test times ' +
+	        'trap umask unset ' +
+	        // Bash built-ins
+	        'alias bind builtin caller command declare echo enable help let local logout mapfile printf ' +
+	        'read readarray source type typeset ulimit unalias ' +
+	        // Shell modifiers
+	        'set shopt ' +
+	        // Zsh built-ins
+	        'autoload bg bindkey bye cap chdir clone comparguments compcall compctl compdescribe compfiles ' +
+	        'compgroups compquote comptags comptry compvalues dirs disable disown echotc echoti emulate ' +
+	        'fc fg float functions getcap getln history integer jobs kill limit log noglob popd print ' +
+	        'pushd pushln rehash sched setcap setopt stat suspend ttyctl unfunction unhash unlimit ' +
+	        'unsetopt vared wait whence where which zcompile zformat zftp zle zmodload zparseopts zprof ' +
+	        'zpty zregexparse zsocket zstyle ztcp'
+	    },
+	    contains: [
+	      KNOWN_SHEBANG, // to catch known shells and boost relevancy
+	      hljs.SHEBANG(), // to catch unknown shells but still highlight the shebang
+	      FUNCTION,
+	      ARITHMETIC,
+	      hljs.HASH_COMMENT_MODE,
+	      HERE_DOC,
+	      QUOTE_STRING,
+	      ESCAPED_QUOTE,
+	      APOS_STRING,
+	      VAR
+	    ]
+	  };
+	}
+
+	var bash_1 = bash;
+
+	var bash$1 = /*@__PURE__*/getDefaultExportFromCjs(bash_1);
+
+	/*
+	Language: Batch file (DOS)
+	Author: Alexander Makarov <sam@rmcreative.ru>
+	Contributors: Anton Kochkov <anton.kochkov@gmail.com>
+	Website: https://en.wikipedia.org/wiki/Batch_file
+	*/
+
+	/** @type LanguageFn */
+	function dos(hljs) {
+	  const COMMENT = hljs.COMMENT(
+	    /^\s*@?rem\b/, /$/,
+	    {
+	      relevance: 10
+	    }
+	  );
+	  const LABEL = {
+	    className: 'symbol',
+	    begin: '^\\s*[A-Za-z._?][A-Za-z0-9_$#@~.?]*(:|\\s+label)',
+	    relevance: 0
+	  };
+	  return {
+	    name: 'Batch file (DOS)',
+	    aliases: [
+	      'bat',
+	      'cmd'
+	    ],
+	    case_insensitive: true,
+	    illegal: /\/\*/,
+	    keywords: {
+	      keyword:
+	        'if else goto for in do call exit not exist errorlevel defined ' +
+	        'equ neq lss leq gtr geq',
+	      built_in:
+	        'prn nul lpt3 lpt2 lpt1 con com4 com3 com2 com1 aux ' +
+	        'shift cd dir echo setlocal endlocal set pause copy ' +
+	        'append assoc at attrib break cacls cd chcp chdir chkdsk chkntfs cls cmd color ' +
+	        'comp compact convert date dir diskcomp diskcopy doskey erase fs ' +
+	        'find findstr format ftype graftabl help keyb label md mkdir mode more move path ' +
+	        'pause print popd pushd promt rd recover rem rename replace restore rmdir shift ' +
+	        'sort start subst time title tree type ver verify vol ' +
+	        // winutils
+	        'ping net ipconfig taskkill xcopy ren del'
+	    },
+	    contains: [
+	      {
+	        className: 'variable',
+	        begin: /%%[^ ]|%[^ ]+?%|![^ ]+?!/
+	      },
+	      {
+	        className: 'function',
+	        begin: LABEL.begin,
+	        end: 'goto:eof',
+	        contains: [
+	          hljs.inherit(hljs.TITLE_MODE, {
+	            begin: '([_a-zA-Z]\\w*\\.)*([_a-zA-Z]\\w*:)?[_a-zA-Z]\\w*'
+	          }),
+	          COMMENT
+	        ]
+	      },
+	      {
+	        className: 'number',
+	        begin: '\\b\\d+',
+	        relevance: 0
+	      },
+	      COMMENT
+	    ]
+	  };
+	}
+
+	var dos_1 = dos;
+
+	var batch = /*@__PURE__*/getDefaultExportFromCjs(dos_1);
+
+	// https://docs.oracle.com/javase/specs/jls/se15/html/jls-3.html#jls-3.10
+	var decimalDigits = '[0-9](_*[0-9])*';
+	var frac = `\\.(${decimalDigits})`;
+	var hexDigits = '[0-9a-fA-F](_*[0-9a-fA-F])*';
+	var NUMERIC = {
+	  className: 'number',
+	  variants: [
+	    // DecimalFloatingPointLiteral
+	    // including ExponentPart
+	    { begin: `(\\b(${decimalDigits})((${frac})|\\.)?|(${frac}))` +
+	      `[eE][+-]?(${decimalDigits})[fFdD]?\\b` },
+	    // excluding ExponentPart
+	    { begin: `\\b(${decimalDigits})((${frac})[fFdD]?\\b|\\.([fFdD]\\b)?)` },
+	    { begin: `(${frac})[fFdD]?\\b` },
+	    { begin: `\\b(${decimalDigits})[fFdD]\\b` },
+
+	    // HexadecimalFloatingPointLiteral
+	    { begin: `\\b0[xX]((${hexDigits})\\.?|(${hexDigits})?\\.(${hexDigits}))` +
+	      `[pP][+-]?(${decimalDigits})[fFdD]?\\b` },
+
+	    // DecimalIntegerLiteral
+	    { begin: '\\b(0|[1-9](_*[0-9])*)[lL]?\\b' },
+
+	    // HexIntegerLiteral
+	    { begin: `\\b0[xX](${hexDigits})[lL]?\\b` },
+
+	    // OctalIntegerLiteral
+	    { begin: '\\b0(_*[0-7])*[lL]?\\b' },
+
+	    // BinaryIntegerLiteral
+	    { begin: '\\b0[bB][01](_*[01])*[lL]?\\b' },
+	  ],
+	  relevance: 0
+	};
+
+	/*
+	Language: Java
+	Author: Vsevolod Solovyov <vsevolod.solovyov@gmail.com>
+	Category: common, enterprise
+	Website: https://www.java.com/
+	*/
+
+	function java(hljs) {
+	  var JAVA_IDENT_RE = '[\u00C0-\u02B8a-zA-Z_$][\u00C0-\u02B8a-zA-Z_$0-9]*';
+	  var GENERIC_IDENT_RE = JAVA_IDENT_RE + '(<' + JAVA_IDENT_RE + '(\\s*,\\s*' + JAVA_IDENT_RE + ')*>)?';
+	  var KEYWORDS = 'false synchronized int abstract float private char boolean var static null if const ' +
+	    'for true while long strictfp finally protected import native final void ' +
+	    'enum else break transient catch instanceof byte super volatile case assert short ' +
+	    'package default double public try this switch continue throws protected public private ' +
+	    'module requires exports do';
+
+	  var ANNOTATION = {
+	    className: 'meta',
+	    begin: '@' + JAVA_IDENT_RE,
+	    contains: [
+	      {
+	        begin: /\(/,
+	        end: /\)/,
+	        contains: ["self"] // allow nested () inside our annotation
+	      },
+	    ]
+	  };
+	  const NUMBER = NUMERIC;
+
+	  return {
+	    name: 'Java',
+	    aliases: ['jsp'],
+	    keywords: KEYWORDS,
+	    illegal: /<\/|#/,
+	    contains: [
+	      hljs.COMMENT(
+	        '/\\*\\*',
+	        '\\*/',
+	        {
+	          relevance: 0,
+	          contains: [
+	            {
+	              // eat up @'s in emails to prevent them to be recognized as doctags
+	              begin: /\w+@/, relevance: 0
+	            },
+	            {
+	              className: 'doctag',
+	              begin: '@[A-Za-z]+'
+	            }
+	          ]
+	        }
+	      ),
+	      // relevance boost
+	      {
+	        begin: /import java\.[a-z]+\./,
+	        keywords: "import",
+	        relevance: 2
+	      },
+	      hljs.C_LINE_COMMENT_MODE,
+	      hljs.C_BLOCK_COMMENT_MODE,
+	      hljs.APOS_STRING_MODE,
+	      hljs.QUOTE_STRING_MODE,
+	      {
+	        className: 'class',
+	        beginKeywords: 'class interface enum', end: /[{;=]/, excludeEnd: true,
+	        // TODO: can this be removed somehow?
+	        // an extra boost because Java is more popular than other languages with
+	        // this same syntax feature (this is just to preserve our tests passing
+	        // for now)
+	        relevance: 1,
+	        keywords: 'class interface enum',
+	        illegal: /[:"\[\]]/,
+	        contains: [
+	          { beginKeywords: 'extends implements' },
+	          hljs.UNDERSCORE_TITLE_MODE
+	        ]
+	      },
+	      {
+	        // Expression keywords prevent 'keyword Name(...)' from being
+	        // recognized as a function definition
+	        beginKeywords: 'new throw return else',
+	        relevance: 0
+	      },
+	      {
+	        className: 'class',
+	        begin: 'record\\s+' + hljs.UNDERSCORE_IDENT_RE + '\\s*\\(',
+	        returnBegin: true,
+	        excludeEnd: true,
+	        end: /[{;=]/,
+	        keywords: KEYWORDS,
+	        contains: [
+	          { beginKeywords: "record" },
+	          {
+	            begin: hljs.UNDERSCORE_IDENT_RE + '\\s*\\(',
+	            returnBegin: true,
+	            relevance: 0,
+	            contains: [hljs.UNDERSCORE_TITLE_MODE]
+	          },
+	          {
+	            className: 'params',
+	            begin: /\(/, end: /\)/,
+	            keywords: KEYWORDS,
+	            relevance: 0,
+	            contains: [
+	              hljs.C_BLOCK_COMMENT_MODE
+	            ]
+	          },
+	          hljs.C_LINE_COMMENT_MODE,
+	          hljs.C_BLOCK_COMMENT_MODE
+	        ]
+	      },
+	      {
+	        className: 'function',
+	        begin: '(' + GENERIC_IDENT_RE + '\\s+)+' + hljs.UNDERSCORE_IDENT_RE + '\\s*\\(', returnBegin: true, end: /[{;=]/,
+	        excludeEnd: true,
+	        keywords: KEYWORDS,
+	        contains: [
+	          {
+	            begin: hljs.UNDERSCORE_IDENT_RE + '\\s*\\(', returnBegin: true,
+	            relevance: 0,
+	            contains: [hljs.UNDERSCORE_TITLE_MODE]
+	          },
+	          {
+	            className: 'params',
+	            begin: /\(/, end: /\)/,
+	            keywords: KEYWORDS,
+	            relevance: 0,
+	            contains: [
+	              ANNOTATION,
+	              hljs.APOS_STRING_MODE,
+	              hljs.QUOTE_STRING_MODE,
+	              NUMBER,
+	              hljs.C_BLOCK_COMMENT_MODE
+	            ]
+	          },
+	          hljs.C_LINE_COMMENT_MODE,
+	          hljs.C_BLOCK_COMMENT_MODE
+	        ]
+	      },
+	      NUMBER,
+	      ANNOTATION
+	    ]
+	  };
+	}
+
+	var java_1 = java;
+
+	var java$1 = /*@__PURE__*/getDefaultExportFromCjs(java_1);
+
+	const IDENT_RE$1 = '[A-Za-z$_][0-9A-Za-z$_]*';
+	const KEYWORDS$1 = [
+	  "as", // for exports
+	  "in",
+	  "of",
+	  "if",
+	  "for",
+	  "while",
+	  "finally",
+	  "var",
+	  "new",
+	  "function",
+	  "do",
+	  "return",
+	  "void",
+	  "else",
+	  "break",
+	  "catch",
+	  "instanceof",
+	  "with",
+	  "throw",
+	  "case",
+	  "default",
+	  "try",
+	  "switch",
+	  "continue",
+	  "typeof",
+	  "delete",
+	  "let",
+	  "yield",
+	  "const",
+	  "class",
+	  // JS handles these with a special rule
+	  // "get",
+	  // "set",
+	  "debugger",
+	  "async",
+	  "await",
+	  "static",
+	  "import",
+	  "from",
+	  "export",
+	  "extends"
+	];
+	const LITERALS$1 = [
+	  "true",
+	  "false",
+	  "null",
+	  "undefined",
+	  "NaN",
+	  "Infinity"
+	];
+
+	const TYPES$1 = [
+	  "Intl",
+	  "DataView",
+	  "Number",
+	  "Math",
+	  "Date",
+	  "String",
+	  "RegExp",
+	  "Object",
+	  "Function",
+	  "Boolean",
+	  "Error",
+	  "Symbol",
+	  "Set",
+	  "Map",
+	  "WeakSet",
+	  "WeakMap",
+	  "Proxy",
+	  "Reflect",
+	  "JSON",
+	  "Promise",
+	  "Float64Array",
+	  "Int16Array",
+	  "Int32Array",
+	  "Int8Array",
+	  "Uint16Array",
+	  "Uint32Array",
+	  "Float32Array",
+	  "Array",
+	  "Uint8Array",
+	  "Uint8ClampedArray",
+	  "ArrayBuffer",
+	  "BigInt64Array",
+	  "BigUint64Array",
+	  "BigInt"
+	];
+
+	const ERROR_TYPES$1 = [
+	  "EvalError",
+	  "InternalError",
+	  "RangeError",
+	  "ReferenceError",
+	  "SyntaxError",
+	  "TypeError",
+	  "URIError"
+	];
+
+	const BUILT_IN_GLOBALS$1 = [
+	  "setInterval",
+	  "setTimeout",
+	  "clearInterval",
+	  "clearTimeout",
+
+	  "require",
+	  "exports",
+
+	  "eval",
+	  "isFinite",
+	  "isNaN",
+	  "parseFloat",
+	  "parseInt",
+	  "decodeURI",
+	  "decodeURIComponent",
+	  "encodeURI",
+	  "encodeURIComponent",
+	  "escape",
+	  "unescape"
+	];
+
+	const BUILT_IN_VARIABLES$1 = [
+	  "arguments",
+	  "this",
+	  "super",
+	  "console",
+	  "window",
+	  "document",
+	  "localStorage",
+	  "module",
+	  "global" // Node.js
+	];
+
+	const BUILT_INS$1 = [].concat(
+	  BUILT_IN_GLOBALS$1,
+	  BUILT_IN_VARIABLES$1,
+	  TYPES$1,
+	  ERROR_TYPES$1
+	);
+
+	/**
+	 * @param {string} value
+	 * @returns {RegExp}
+	 * */
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function source$3(re) {
+	  if (!re) return null;
+	  if (typeof re === "string") return re;
+
+	  return re.source;
+	}
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function lookahead$3(re) {
+	  return concat$3('(?=', re, ')');
+	}
+
+	/**
+	 * @param {...(RegExp | string) } args
+	 * @returns {string}
+	 */
+	function concat$3(...args) {
+	  const joined = args.map((x) => source$3(x)).join("");
+	  return joined;
+	}
+
+	/*
+	Language: JavaScript
+	Description: JavaScript (JS) is a lightweight, interpreted, or just-in-time compiled programming language with first-class functions.
+	Category: common, scripting
+	Website: https://developer.mozilla.org/en-US/docs/Web/JavaScript
+	*/
+
+	/** @type LanguageFn */
+	function javascript$1(hljs) {
+	  /**
+	   * Takes a string like "<Booger" and checks to see
+	   * if we can find a matching "</Booger" later in the
+	   * content.
+	   * @param {RegExpMatchArray} match
+	   * @param {{after:number}} param1
+	   */
+	  const hasClosingTag = (match, { after }) => {
+	    const tag = "</" + match[0].slice(1);
+	    const pos = match.input.indexOf(tag, after);
+	    return pos !== -1;
+	  };
+
+	  const IDENT_RE$1$1 = IDENT_RE$1;
+	  const FRAGMENT = {
+	    begin: '<>',
+	    end: '</>'
+	  };
+	  const XML_TAG = {
+	    begin: /<[A-Za-z0-9\\._:-]+/,
+	    end: /\/[A-Za-z0-9\\._:-]+>|\/>/,
+	    /**
+	     * @param {RegExpMatchArray} match
+	     * @param {CallbackResponse} response
+	     */
+	    isTrulyOpeningTag: (match, response) => {
+	      const afterMatchIndex = match[0].length + match.index;
+	      const nextChar = match.input[afterMatchIndex];
+	      // nested type?
+	      // HTML should not include another raw `<` inside a tag
+	      // But a type might: `<Array<Array<number>>`, etc.
+	      if (nextChar === "<") {
+	        response.ignoreMatch();
+	        return;
+	      }
+	      // <something>
+	      // This is now either a tag or a type.
+	      if (nextChar === ">") {
+	        // if we cannot find a matching closing tag, then we
+	        // will ignore it
+	        if (!hasClosingTag(match, { after: afterMatchIndex })) {
+	          response.ignoreMatch();
+	        }
+	      }
+	    }
+	  };
+	  const KEYWORDS$1$1 = {
+	    $pattern: IDENT_RE$1,
+	    keyword: KEYWORDS$1,
+	    literal: LITERALS$1,
+	    built_in: BUILT_INS$1
+	  };
+
+	  // https://tc39.es/ecma262/#sec-literals-numeric-literals
+	  const decimalDigits = '[0-9](_?[0-9])*';
+	  const frac = `\\.(${decimalDigits})`;
+	  // DecimalIntegerLiteral, including Annex B NonOctalDecimalIntegerLiteral
+	  // https://tc39.es/ecma262/#sec-additional-syntax-numeric-literals
+	  const decimalInteger = `0|[1-9](_?[0-9])*|0[0-7]*[89][0-9]*`;
+	  const NUMBER = {
+	    className: 'number',
+	    variants: [
+	      // DecimalLiteral
+	      { begin: `(\\b(${decimalInteger})((${frac})|\\.)?|(${frac}))` +
+	        `[eE][+-]?(${decimalDigits})\\b` },
+	      { begin: `\\b(${decimalInteger})\\b((${frac})\\b|\\.)?|(${frac})\\b` },
+
+	      // DecimalBigIntegerLiteral
+	      { begin: `\\b(0|[1-9](_?[0-9])*)n\\b` },
+
+	      // NonDecimalIntegerLiteral
+	      { begin: "\\b0[xX][0-9a-fA-F](_?[0-9a-fA-F])*n?\\b" },
+	      { begin: "\\b0[bB][0-1](_?[0-1])*n?\\b" },
+	      { begin: "\\b0[oO][0-7](_?[0-7])*n?\\b" },
+
+	      // LegacyOctalIntegerLiteral (does not include underscore separators)
+	      // https://tc39.es/ecma262/#sec-additional-syntax-numeric-literals
+	      { begin: "\\b0[0-7]+n?\\b" },
+	    ],
+	    relevance: 0
+	  };
+
+	  const SUBST = {
+	    className: 'subst',
+	    begin: '\\$\\{',
+	    end: '\\}',
+	    keywords: KEYWORDS$1$1,
+	    contains: [] // defined later
+	  };
+	  const HTML_TEMPLATE = {
+	    begin: 'html`',
+	    end: '',
+	    starts: {
+	      end: '`',
+	      returnEnd: false,
+	      contains: [
+	        hljs.BACKSLASH_ESCAPE,
+	        SUBST
+	      ],
+	      subLanguage: 'xml'
+	    }
+	  };
+	  const CSS_TEMPLATE = {
+	    begin: 'css`',
+	    end: '',
+	    starts: {
+	      end: '`',
+	      returnEnd: false,
+	      contains: [
+	        hljs.BACKSLASH_ESCAPE,
+	        SUBST
+	      ],
+	      subLanguage: 'css'
+	    }
+	  };
+	  const TEMPLATE_STRING = {
+	    className: 'string',
+	    begin: '`',
+	    end: '`',
+	    contains: [
+	      hljs.BACKSLASH_ESCAPE,
+	      SUBST
+	    ]
+	  };
+	  const JSDOC_COMMENT = hljs.COMMENT(
+	    /\/\*\*(?!\/)/,
+	    '\\*/',
+	    {
+	      relevance: 0,
+	      contains: [
+	        {
+	          className: 'doctag',
+	          begin: '@[A-Za-z]+',
+	          contains: [
+	            {
+	              className: 'type',
+	              begin: '\\{',
+	              end: '\\}',
+	              relevance: 0
+	            },
+	            {
+	              className: 'variable',
+	              begin: IDENT_RE$1$1 + '(?=\\s*(-)|$)',
+	              endsParent: true,
+	              relevance: 0
+	            },
+	            // eat spaces (not newlines) so we can find
+	            // types or variables
+	            {
+	              begin: /(?=[^\n])\s/,
+	              relevance: 0
+	            }
+	          ]
+	        }
+	      ]
+	    }
+	  );
+	  const COMMENT = {
+	    className: "comment",
+	    variants: [
+	      JSDOC_COMMENT,
+	      hljs.C_BLOCK_COMMENT_MODE,
+	      hljs.C_LINE_COMMENT_MODE
+	    ]
+	  };
+	  const SUBST_INTERNALS = [
+	    hljs.APOS_STRING_MODE,
+	    hljs.QUOTE_STRING_MODE,
+	    HTML_TEMPLATE,
+	    CSS_TEMPLATE,
+	    TEMPLATE_STRING,
+	    NUMBER,
+	    hljs.REGEXP_MODE
+	  ];
+	  SUBST.contains = SUBST_INTERNALS
+	    .concat({
+	      // we need to pair up {} inside our subst to prevent
+	      // it from ending too early by matching another }
+	      begin: /\{/,
+	      end: /\}/,
+	      keywords: KEYWORDS$1$1,
+	      contains: [
+	        "self"
+	      ].concat(SUBST_INTERNALS)
+	    });
+	  const SUBST_AND_COMMENTS = [].concat(COMMENT, SUBST.contains);
+	  const PARAMS_CONTAINS = SUBST_AND_COMMENTS.concat([
+	    // eat recursive parens in sub expressions
+	    {
+	      begin: /\(/,
+	      end: /\)/,
+	      keywords: KEYWORDS$1$1,
+	      contains: ["self"].concat(SUBST_AND_COMMENTS)
+	    }
+	  ]);
+	  const PARAMS = {
+	    className: 'params',
+	    begin: /\(/,
+	    end: /\)/,
+	    excludeBegin: true,
+	    excludeEnd: true,
+	    keywords: KEYWORDS$1$1,
+	    contains: PARAMS_CONTAINS
+	  };
+
+	  return {
+	    name: 'Javascript',
+	    aliases: ['js', 'jsx', 'mjs', 'cjs'],
+	    keywords: KEYWORDS$1$1,
+	    // this will be extended by TypeScript
+	    exports: { PARAMS_CONTAINS },
+	    illegal: /#(?![$_A-z])/,
+	    contains: [
+	      hljs.SHEBANG({
+	        label: "shebang",
+	        binary: "node",
+	        relevance: 5
+	      }),
+	      {
+	        label: "use_strict",
+	        className: 'meta',
+	        relevance: 10,
+	        begin: /^\s*['"]use (strict|asm)['"]/
+	      },
+	      hljs.APOS_STRING_MODE,
+	      hljs.QUOTE_STRING_MODE,
+	      HTML_TEMPLATE,
+	      CSS_TEMPLATE,
+	      TEMPLATE_STRING,
+	      COMMENT,
+	      NUMBER,
+	      { // object attr container
+	        begin: concat$3(/[{,\n]\s*/,
+	          // we need to look ahead to make sure that we actually have an
+	          // attribute coming up so we don't steal a comma from a potential
+	          // "value" container
+	          //
+	          // NOTE: this might not work how you think.  We don't actually always
+	          // enter this mode and stay.  Instead it might merely match `,
+	          // <comments up next>` and then immediately end after the , because it
+	          // fails to find any actual attrs. But this still does the job because
+	          // it prevents the value contain rule from grabbing this instead and
+	          // prevening this rule from firing when we actually DO have keys.
+	          lookahead$3(concat$3(
+	            // we also need to allow for multiple possible comments inbetween
+	            // the first key:value pairing
+	            /(((\/\/.*$)|(\/\*(\*[^/]|[^*])*\*\/))\s*)*/,
+	            IDENT_RE$1$1 + '\\s*:'))),
+	        relevance: 0,
+	        contains: [
+	          {
+	            className: 'attr',
+	            begin: IDENT_RE$1$1 + lookahead$3('\\s*:'),
+	            relevance: 0
+	          }
+	        ]
+	      },
+	      { // "value" container
+	        begin: '(' + hljs.RE_STARTERS_RE + '|\\b(case|return|throw)\\b)\\s*',
+	        keywords: 'return throw case',
+	        contains: [
+	          COMMENT,
+	          hljs.REGEXP_MODE,
+	          {
+	            className: 'function',
+	            // we have to count the parens to make sure we actually have the
+	            // correct bounding ( ) before the =>.  There could be any number of
+	            // sub-expressions inside also surrounded by parens.
+	            begin: '(\\(' +
+	            '[^()]*(\\(' +
+	            '[^()]*(\\(' +
+	            '[^()]*' +
+	            '\\)[^()]*)*' +
+	            '\\)[^()]*)*' +
+	            '\\)|' + hljs.UNDERSCORE_IDENT_RE + ')\\s*=>',
+	            returnBegin: true,
+	            end: '\\s*=>',
+	            contains: [
+	              {
+	                className: 'params',
+	                variants: [
+	                  {
+	                    begin: hljs.UNDERSCORE_IDENT_RE,
+	                    relevance: 0
+	                  },
+	                  {
+	                    className: null,
+	                    begin: /\(\s*\)/,
+	                    skip: true
+	                  },
+	                  {
+	                    begin: /\(/,
+	                    end: /\)/,
+	                    excludeBegin: true,
+	                    excludeEnd: true,
+	                    keywords: KEYWORDS$1$1,
+	                    contains: PARAMS_CONTAINS
+	                  }
+	                ]
+	              }
+	            ]
+	          },
+	          { // could be a comma delimited list of params to a function call
+	            begin: /,/, relevance: 0
+	          },
+	          {
+	            className: '',
+	            begin: /\s/,
+	            end: /\s*/,
+	            skip: true
+	          },
+	          { // JSX
+	            variants: [
+	              { begin: FRAGMENT.begin, end: FRAGMENT.end },
+	              {
+	                begin: XML_TAG.begin,
+	                // we carefully check the opening tag to see if it truly
+	                // is a tag and not a false positive
+	                'on:begin': XML_TAG.isTrulyOpeningTag,
+	                end: XML_TAG.end
+	              }
+	            ],
+	            subLanguage: 'xml',
+	            contains: [
+	              {
+	                begin: XML_TAG.begin,
+	                end: XML_TAG.end,
+	                skip: true,
+	                contains: ['self']
+	              }
+	            ]
+	          }
+	        ],
+	        relevance: 0
+	      },
+	      {
+	        className: 'function',
+	        beginKeywords: 'function',
+	        end: /[{;]/,
+	        excludeEnd: true,
+	        keywords: KEYWORDS$1$1,
+	        contains: [
+	          'self',
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1$1 }),
+	          PARAMS
+	        ],
+	        illegal: /%/
+	      },
+	      {
+	        // prevent this from getting swallowed up by function
+	        // since they appear "function like"
+	        beginKeywords: "while if switch catch for"
+	      },
+	      {
+	        className: 'function',
+	        // we have to count the parens to make sure we actually have the correct
+	        // bounding ( ).  There could be any number of sub-expressions inside
+	        // also surrounded by parens.
+	        begin: hljs.UNDERSCORE_IDENT_RE +
+	          '\\(' + // first parens
+	          '[^()]*(\\(' +
+	            '[^()]*(\\(' +
+	              '[^()]*' +
+	            '\\)[^()]*)*' +
+	          '\\)[^()]*)*' +
+	          '\\)\\s*\\{', // end parens
+	        returnBegin:true,
+	        contains: [
+	          PARAMS,
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1$1 }),
+	        ]
+	      },
+	      // hack: prevents detection of keywords in some circumstances
+	      // .keyword()
+	      // $keyword = x
+	      {
+	        variants: [
+	          { begin: '\\.' + IDENT_RE$1$1 },
+	          { begin: '\\$' + IDENT_RE$1$1 }
+	        ],
+	        relevance: 0
+	      },
+	      { // ES6 class
+	        className: 'class',
+	        beginKeywords: 'class',
+	        end: /[{;=]/,
+	        excludeEnd: true,
+	        illegal: /[:"[\]]/,
+	        contains: [
+	          { beginKeywords: 'extends' },
+	          hljs.UNDERSCORE_TITLE_MODE
+	        ]
+	      },
+	      {
+	        begin: /\b(?=constructor)/,
+	        end: /[{;]/,
+	        excludeEnd: true,
+	        contains: [
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1$1 }),
+	          'self',
+	          PARAMS
+	        ]
+	      },
+	      {
+	        begin: '(get|set)\\s+(?=' + IDENT_RE$1$1 + '\\()',
+	        end: /\{/,
+	        keywords: "get set",
+	        contains: [
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1$1 }),
+	          { begin: /\(\)/ }, // eat to avoid empty params
+	          PARAMS
+	        ]
+	      },
+	      {
+	        begin: /\$[(.]/ // relevance booster for a pattern common to JS libs: `$(something)` and `$.something`
+	      }
+	    ]
+	  };
+	}
+
+	var javascript_1 = javascript$1;
+
+	var javascript$2 = /*@__PURE__*/getDefaultExportFromCjs(javascript_1);
+
+	/*
+	Language: Plain text
+	Author: Egor Rogov (e.rogov@postgrespro.ru)
+	Description: Plain text without any highlighting.
+	Category: common
+	*/
+
+	function plaintext(hljs) {
+	  return {
+	    name: 'Plain text',
+	    aliases: [
+	      'text',
+	      'txt'
+	    ],
+	    disableAutodetect: true
+	  };
+	}
+
+	var plaintext_1 = plaintext;
+
+	var plaintext$1 = /*@__PURE__*/getDefaultExportFromCjs(plaintext_1);
+
+	/**
+	 * @param {string} value
+	 * @returns {RegExp}
+	 * */
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function source$2(re) {
+	  if (!re) return null;
+	  if (typeof re === "string") return re;
+
+	  return re.source;
+	}
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function lookahead$2(re) {
+	  return concat$2('(?=', re, ')');
+	}
+
+	/**
+	 * @param {...(RegExp | string) } args
+	 * @returns {string}
+	 */
+	function concat$2(...args) {
+	  const joined = args.map((x) => source$2(x)).join("");
+	  return joined;
+	}
+
+	/*
+	Language: Python
+	Description: Python is an interpreted, object-oriented, high-level programming language with dynamic semantics.
+	Website: https://www.python.org
+	Category: common
+	*/
+
+	function python(hljs) {
+	  const RESERVED_WORDS = [
+	    'and',
+	    'as',
+	    'assert',
+	    'async',
+	    'await',
+	    'break',
+	    'class',
+	    'continue',
+	    'def',
+	    'del',
+	    'elif',
+	    'else',
+	    'except',
+	    'finally',
+	    'for',
+	    'from',
+	    'global',
+	    'if',
+	    'import',
+	    'in',
+	    'is',
+	    'lambda',
+	    'nonlocal|10',
+	    'not',
+	    'or',
+	    'pass',
+	    'raise',
+	    'return',
+	    'try',
+	    'while',
+	    'with',
+	    'yield'
+	  ];
+
+	  const BUILT_INS = [
+	    '__import__',
+	    'abs',
+	    'all',
+	    'any',
+	    'ascii',
+	    'bin',
+	    'bool',
+	    'breakpoint',
+	    'bytearray',
+	    'bytes',
+	    'callable',
+	    'chr',
+	    'classmethod',
+	    'compile',
+	    'complex',
+	    'delattr',
+	    'dict',
+	    'dir',
+	    'divmod',
+	    'enumerate',
+	    'eval',
+	    'exec',
+	    'filter',
+	    'float',
+	    'format',
+	    'frozenset',
+	    'getattr',
+	    'globals',
+	    'hasattr',
+	    'hash',
+	    'help',
+	    'hex',
+	    'id',
+	    'input',
+	    'int',
+	    'isinstance',
+	    'issubclass',
+	    'iter',
+	    'len',
+	    'list',
+	    'locals',
+	    'map',
+	    'max',
+	    'memoryview',
+	    'min',
+	    'next',
+	    'object',
+	    'oct',
+	    'open',
+	    'ord',
+	    'pow',
+	    'print',
+	    'property',
+	    'range',
+	    'repr',
+	    'reversed',
+	    'round',
+	    'set',
+	    'setattr',
+	    'slice',
+	    'sorted',
+	    'staticmethod',
+	    'str',
+	    'sum',
+	    'super',
+	    'tuple',
+	    'type',
+	    'vars',
+	    'zip'
+	  ];
+
+	  const LITERALS = [
+	    '__debug__',
+	    'Ellipsis',
+	    'False',
+	    'None',
+	    'NotImplemented',
+	    'True'
+	  ];
+
+	  // https://docs.python.org/3/library/typing.html
+	  // TODO: Could these be supplemented by a CamelCase matcher in certain
+	  // contexts, leaving these remaining only for relevance hinting?
+	  const TYPES = [
+	    "Any",
+	    "Callable",
+	    "Coroutine",
+	    "Dict",
+	    "List",
+	    "Literal",
+	    "Generic",
+	    "Optional",
+	    "Sequence",
+	    "Set",
+	    "Tuple",
+	    "Type",
+	    "Union"
+	  ];
+
+	  const KEYWORDS = {
+	    $pattern: /[A-Za-z]\w+|__\w+__/,
+	    keyword: RESERVED_WORDS,
+	    built_in: BUILT_INS,
+	    literal: LITERALS,
+	    type: TYPES
+	  };
+
+	  const PROMPT = {
+	    className: 'meta',
+	    begin: /^(>>>|\.\.\.) /
+	  };
+
+	  const SUBST = {
+	    className: 'subst',
+	    begin: /\{/,
+	    end: /\}/,
+	    keywords: KEYWORDS,
+	    illegal: /#/
+	  };
+
+	  const LITERAL_BRACKET = {
+	    begin: /\{\{/,
+	    relevance: 0
+	  };
+
+	  const STRING = {
+	    className: 'string',
+	    contains: [ hljs.BACKSLASH_ESCAPE ],
+	    variants: [
+	      {
+	        begin: /([uU]|[bB]|[rR]|[bB][rR]|[rR][bB])?'''/,
+	        end: /'''/,
+	        contains: [
+	          hljs.BACKSLASH_ESCAPE,
+	          PROMPT
+	        ],
+	        relevance: 10
+	      },
+	      {
+	        begin: /([uU]|[bB]|[rR]|[bB][rR]|[rR][bB])?"""/,
+	        end: /"""/,
+	        contains: [
+	          hljs.BACKSLASH_ESCAPE,
+	          PROMPT
+	        ],
+	        relevance: 10
+	      },
+	      {
+	        begin: /([fF][rR]|[rR][fF]|[fF])'''/,
+	        end: /'''/,
+	        contains: [
+	          hljs.BACKSLASH_ESCAPE,
+	          PROMPT,
+	          LITERAL_BRACKET,
+	          SUBST
+	        ]
+	      },
+	      {
+	        begin: /([fF][rR]|[rR][fF]|[fF])"""/,
+	        end: /"""/,
+	        contains: [
+	          hljs.BACKSLASH_ESCAPE,
+	          PROMPT,
+	          LITERAL_BRACKET,
+	          SUBST
+	        ]
+	      },
+	      {
+	        begin: /([uU]|[rR])'/,
+	        end: /'/,
+	        relevance: 10
+	      },
+	      {
+	        begin: /([uU]|[rR])"/,
+	        end: /"/,
+	        relevance: 10
+	      },
+	      {
+	        begin: /([bB]|[bB][rR]|[rR][bB])'/,
+	        end: /'/
+	      },
+	      {
+	        begin: /([bB]|[bB][rR]|[rR][bB])"/,
+	        end: /"/
+	      },
+	      {
+	        begin: /([fF][rR]|[rR][fF]|[fF])'/,
+	        end: /'/,
+	        contains: [
+	          hljs.BACKSLASH_ESCAPE,
+	          LITERAL_BRACKET,
+	          SUBST
+	        ]
+	      },
+	      {
+	        begin: /([fF][rR]|[rR][fF]|[fF])"/,
+	        end: /"/,
+	        contains: [
+	          hljs.BACKSLASH_ESCAPE,
+	          LITERAL_BRACKET,
+	          SUBST
+	        ]
+	      },
+	      hljs.APOS_STRING_MODE,
+	      hljs.QUOTE_STRING_MODE
+	    ]
+	  };
+
+	  // https://docs.python.org/3.9/reference/lexical_analysis.html#numeric-literals
+	  const digitpart = '[0-9](_?[0-9])*';
+	  const pointfloat = `(\\b(${digitpart}))?\\.(${digitpart})|\\b(${digitpart})\\.`;
+	  const NUMBER = {
+	    className: 'number',
+	    relevance: 0,
+	    variants: [
+	      // exponentfloat, pointfloat
+	      // https://docs.python.org/3.9/reference/lexical_analysis.html#floating-point-literals
+	      // optionally imaginary
+	      // https://docs.python.org/3.9/reference/lexical_analysis.html#imaginary-literals
+	      // Note: no leading \b because floats can start with a decimal point
+	      // and we don't want to mishandle e.g. `fn(.5)`,
+	      // no trailing \b for pointfloat because it can end with a decimal point
+	      // and we don't want to mishandle e.g. `0..hex()`; this should be safe
+	      // because both MUST contain a decimal point and so cannot be confused with
+	      // the interior part of an identifier
+	      {
+	        begin: `(\\b(${digitpart})|(${pointfloat}))[eE][+-]?(${digitpart})[jJ]?\\b`
+	      },
+	      {
+	        begin: `(${pointfloat})[jJ]?`
+	      },
+
+	      // decinteger, bininteger, octinteger, hexinteger
+	      // https://docs.python.org/3.9/reference/lexical_analysis.html#integer-literals
+	      // optionally "long" in Python 2
+	      // https://docs.python.org/2.7/reference/lexical_analysis.html#integer-and-long-integer-literals
+	      // decinteger is optionally imaginary
+	      // https://docs.python.org/3.9/reference/lexical_analysis.html#imaginary-literals
+	      {
+	        begin: '\\b([1-9](_?[0-9])*|0+(_?0)*)[lLjJ]?\\b'
+	      },
+	      {
+	        begin: '\\b0[bB](_?[01])+[lL]?\\b'
+	      },
+	      {
+	        begin: '\\b0[oO](_?[0-7])+[lL]?\\b'
+	      },
+	      {
+	        begin: '\\b0[xX](_?[0-9a-fA-F])+[lL]?\\b'
+	      },
+
+	      // imagnumber (digitpart-based)
+	      // https://docs.python.org/3.9/reference/lexical_analysis.html#imaginary-literals
+	      {
+	        begin: `\\b(${digitpart})[jJ]\\b`
+	      }
+	    ]
+	  };
+	  const COMMENT_TYPE = {
+	    className: "comment",
+	    begin: lookahead$2(/# type:/),
+	    end: /$/,
+	    keywords: KEYWORDS,
+	    contains: [
+	      { // prevent keywords from coloring `type`
+	        begin: /# type:/
+	      },
+	      // comment within a datatype comment includes no keywords
+	      {
+	        begin: /#/,
+	        end: /\b\B/,
+	        endsWithParent: true
+	      }
+	    ]
+	  };
+	  const PARAMS = {
+	    className: 'params',
+	    variants: [
+	      // Exclude params in functions without params
+	      {
+	        className: "",
+	        begin: /\(\s*\)/,
+	        skip: true
+	      },
+	      {
+	        begin: /\(/,
+	        end: /\)/,
+	        excludeBegin: true,
+	        excludeEnd: true,
+	        keywords: KEYWORDS,
+	        contains: [
+	          'self',
+	          PROMPT,
+	          NUMBER,
+	          STRING,
+	          hljs.HASH_COMMENT_MODE
+	        ]
+	      }
+	    ]
+	  };
+	  SUBST.contains = [
+	    STRING,
+	    NUMBER,
+	    PROMPT
+	  ];
+
+	  return {
+	    name: 'Python',
+	    aliases: [
+	      'py',
+	      'gyp',
+	      'ipython'
+	    ],
+	    keywords: KEYWORDS,
+	    illegal: /(<\/|->|\?)|=>/,
+	    contains: [
+	      PROMPT,
+	      NUMBER,
+	      {
+	        // very common convention
+	        begin: /\bself\b/
+	      },
+	      {
+	        // eat "if" prior to string so that it won't accidentally be
+	        // labeled as an f-string
+	        beginKeywords: "if",
+	        relevance: 0
+	      },
+	      STRING,
+	      COMMENT_TYPE,
+	      hljs.HASH_COMMENT_MODE,
+	      {
+	        variants: [
+	          {
+	            className: 'function',
+	            beginKeywords: 'def'
+	          },
+	          {
+	            className: 'class',
+	            beginKeywords: 'class'
+	          }
+	        ],
+	        end: /:/,
+	        illegal: /[${=;\n,]/,
+	        contains: [
+	          hljs.UNDERSCORE_TITLE_MODE,
+	          PARAMS,
+	          {
+	            begin: /->/,
+	            endsWithParent: true,
+	            keywords: KEYWORDS
+	          }
+	        ]
+	      },
+	      {
+	        className: 'meta',
+	        begin: /^[\t ]*@/,
+	        end: /(?=#)|$/,
+	        contains: [
+	          NUMBER,
+	          PARAMS,
+	          STRING
+	        ]
+	      }
+	    ]
+	  };
+	}
+
+	var python_1 = python;
+
+	var python$1 = /*@__PURE__*/getDefaultExportFromCjs(python_1);
+
+	const IDENT_RE = '[A-Za-z$_][0-9A-Za-z$_]*';
+	const KEYWORDS = [
+	  "as", // for exports
+	  "in",
+	  "of",
+	  "if",
+	  "for",
+	  "while",
+	  "finally",
+	  "var",
+	  "new",
+	  "function",
+	  "do",
+	  "return",
+	  "void",
+	  "else",
+	  "break",
+	  "catch",
+	  "instanceof",
+	  "with",
+	  "throw",
+	  "case",
+	  "default",
+	  "try",
+	  "switch",
+	  "continue",
+	  "typeof",
+	  "delete",
+	  "let",
+	  "yield",
+	  "const",
+	  "class",
+	  // JS handles these with a special rule
+	  // "get",
+	  // "set",
+	  "debugger",
+	  "async",
+	  "await",
+	  "static",
+	  "import",
+	  "from",
+	  "export",
+	  "extends"
+	];
+	const LITERALS = [
+	  "true",
+	  "false",
+	  "null",
+	  "undefined",
+	  "NaN",
+	  "Infinity"
+	];
+
+	const TYPES = [
+	  "Intl",
+	  "DataView",
+	  "Number",
+	  "Math",
+	  "Date",
+	  "String",
+	  "RegExp",
+	  "Object",
+	  "Function",
+	  "Boolean",
+	  "Error",
+	  "Symbol",
+	  "Set",
+	  "Map",
+	  "WeakSet",
+	  "WeakMap",
+	  "Proxy",
+	  "Reflect",
+	  "JSON",
+	  "Promise",
+	  "Float64Array",
+	  "Int16Array",
+	  "Int32Array",
+	  "Int8Array",
+	  "Uint16Array",
+	  "Uint32Array",
+	  "Float32Array",
+	  "Array",
+	  "Uint8Array",
+	  "Uint8ClampedArray",
+	  "ArrayBuffer",
+	  "BigInt64Array",
+	  "BigUint64Array",
+	  "BigInt"
+	];
+
+	const ERROR_TYPES = [
+	  "EvalError",
+	  "InternalError",
+	  "RangeError",
+	  "ReferenceError",
+	  "SyntaxError",
+	  "TypeError",
+	  "URIError"
+	];
+
+	const BUILT_IN_GLOBALS = [
+	  "setInterval",
+	  "setTimeout",
+	  "clearInterval",
+	  "clearTimeout",
+
+	  "require",
+	  "exports",
+
+	  "eval",
+	  "isFinite",
+	  "isNaN",
+	  "parseFloat",
+	  "parseInt",
+	  "decodeURI",
+	  "decodeURIComponent",
+	  "encodeURI",
+	  "encodeURIComponent",
+	  "escape",
+	  "unescape"
+	];
+
+	const BUILT_IN_VARIABLES = [
+	  "arguments",
+	  "this",
+	  "super",
+	  "console",
+	  "window",
+	  "document",
+	  "localStorage",
+	  "module",
+	  "global" // Node.js
+	];
+
+	const BUILT_INS = [].concat(
+	  BUILT_IN_GLOBALS,
+	  BUILT_IN_VARIABLES,
+	  TYPES,
+	  ERROR_TYPES
+	);
+
+	/**
+	 * @param {string} value
+	 * @returns {RegExp}
+	 * */
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function source$1(re) {
+	  if (!re) return null;
+	  if (typeof re === "string") return re;
+
+	  return re.source;
+	}
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function lookahead$1(re) {
+	  return concat$1('(?=', re, ')');
+	}
+
+	/**
+	 * @param {...(RegExp | string) } args
+	 * @returns {string}
+	 */
+	function concat$1(...args) {
+	  const joined = args.map((x) => source$1(x)).join("");
+	  return joined;
+	}
+
+	/*
+	Language: JavaScript
+	Description: JavaScript (JS) is a lightweight, interpreted, or just-in-time compiled programming language with first-class functions.
+	Category: common, scripting
+	Website: https://developer.mozilla.org/en-US/docs/Web/JavaScript
+	*/
+
+	/** @type LanguageFn */
+	function javascript(hljs) {
+	  /**
+	   * Takes a string like "<Booger" and checks to see
+	   * if we can find a matching "</Booger" later in the
+	   * content.
+	   * @param {RegExpMatchArray} match
+	   * @param {{after:number}} param1
+	   */
+	  const hasClosingTag = (match, { after }) => {
+	    const tag = "</" + match[0].slice(1);
+	    const pos = match.input.indexOf(tag, after);
+	    return pos !== -1;
+	  };
+
+	  const IDENT_RE$1 = IDENT_RE;
+	  const FRAGMENT = {
+	    begin: '<>',
+	    end: '</>'
+	  };
+	  const XML_TAG = {
+	    begin: /<[A-Za-z0-9\\._:-]+/,
+	    end: /\/[A-Za-z0-9\\._:-]+>|\/>/,
+	    /**
+	     * @param {RegExpMatchArray} match
+	     * @param {CallbackResponse} response
+	     */
+	    isTrulyOpeningTag: (match, response) => {
+	      const afterMatchIndex = match[0].length + match.index;
+	      const nextChar = match.input[afterMatchIndex];
+	      // nested type?
+	      // HTML should not include another raw `<` inside a tag
+	      // But a type might: `<Array<Array<number>>`, etc.
+	      if (nextChar === "<") {
+	        response.ignoreMatch();
+	        return;
+	      }
+	      // <something>
+	      // This is now either a tag or a type.
+	      if (nextChar === ">") {
+	        // if we cannot find a matching closing tag, then we
+	        // will ignore it
+	        if (!hasClosingTag(match, { after: afterMatchIndex })) {
+	          response.ignoreMatch();
+	        }
+	      }
+	    }
+	  };
+	  const KEYWORDS$1 = {
+	    $pattern: IDENT_RE,
+	    keyword: KEYWORDS,
+	    literal: LITERALS,
+	    built_in: BUILT_INS
+	  };
+
+	  // https://tc39.es/ecma262/#sec-literals-numeric-literals
+	  const decimalDigits = '[0-9](_?[0-9])*';
+	  const frac = `\\.(${decimalDigits})`;
+	  // DecimalIntegerLiteral, including Annex B NonOctalDecimalIntegerLiteral
+	  // https://tc39.es/ecma262/#sec-additional-syntax-numeric-literals
+	  const decimalInteger = `0|[1-9](_?[0-9])*|0[0-7]*[89][0-9]*`;
+	  const NUMBER = {
+	    className: 'number',
+	    variants: [
+	      // DecimalLiteral
+	      { begin: `(\\b(${decimalInteger})((${frac})|\\.)?|(${frac}))` +
+	        `[eE][+-]?(${decimalDigits})\\b` },
+	      { begin: `\\b(${decimalInteger})\\b((${frac})\\b|\\.)?|(${frac})\\b` },
+
+	      // DecimalBigIntegerLiteral
+	      { begin: `\\b(0|[1-9](_?[0-9])*)n\\b` },
+
+	      // NonDecimalIntegerLiteral
+	      { begin: "\\b0[xX][0-9a-fA-F](_?[0-9a-fA-F])*n?\\b" },
+	      { begin: "\\b0[bB][0-1](_?[0-1])*n?\\b" },
+	      { begin: "\\b0[oO][0-7](_?[0-7])*n?\\b" },
+
+	      // LegacyOctalIntegerLiteral (does not include underscore separators)
+	      // https://tc39.es/ecma262/#sec-additional-syntax-numeric-literals
+	      { begin: "\\b0[0-7]+n?\\b" },
+	    ],
+	    relevance: 0
+	  };
+
+	  const SUBST = {
+	    className: 'subst',
+	    begin: '\\$\\{',
+	    end: '\\}',
+	    keywords: KEYWORDS$1,
+	    contains: [] // defined later
+	  };
+	  const HTML_TEMPLATE = {
+	    begin: 'html`',
+	    end: '',
+	    starts: {
+	      end: '`',
+	      returnEnd: false,
+	      contains: [
+	        hljs.BACKSLASH_ESCAPE,
+	        SUBST
+	      ],
+	      subLanguage: 'xml'
+	    }
+	  };
+	  const CSS_TEMPLATE = {
+	    begin: 'css`',
+	    end: '',
+	    starts: {
+	      end: '`',
+	      returnEnd: false,
+	      contains: [
+	        hljs.BACKSLASH_ESCAPE,
+	        SUBST
+	      ],
+	      subLanguage: 'css'
+	    }
+	  };
+	  const TEMPLATE_STRING = {
+	    className: 'string',
+	    begin: '`',
+	    end: '`',
+	    contains: [
+	      hljs.BACKSLASH_ESCAPE,
+	      SUBST
+	    ]
+	  };
+	  const JSDOC_COMMENT = hljs.COMMENT(
+	    /\/\*\*(?!\/)/,
+	    '\\*/',
+	    {
+	      relevance: 0,
+	      contains: [
+	        {
+	          className: 'doctag',
+	          begin: '@[A-Za-z]+',
+	          contains: [
+	            {
+	              className: 'type',
+	              begin: '\\{',
+	              end: '\\}',
+	              relevance: 0
+	            },
+	            {
+	              className: 'variable',
+	              begin: IDENT_RE$1 + '(?=\\s*(-)|$)',
+	              endsParent: true,
+	              relevance: 0
+	            },
+	            // eat spaces (not newlines) so we can find
+	            // types or variables
+	            {
+	              begin: /(?=[^\n])\s/,
+	              relevance: 0
+	            }
+	          ]
+	        }
+	      ]
+	    }
+	  );
+	  const COMMENT = {
+	    className: "comment",
+	    variants: [
+	      JSDOC_COMMENT,
+	      hljs.C_BLOCK_COMMENT_MODE,
+	      hljs.C_LINE_COMMENT_MODE
+	    ]
+	  };
+	  const SUBST_INTERNALS = [
+	    hljs.APOS_STRING_MODE,
+	    hljs.QUOTE_STRING_MODE,
+	    HTML_TEMPLATE,
+	    CSS_TEMPLATE,
+	    TEMPLATE_STRING,
+	    NUMBER,
+	    hljs.REGEXP_MODE
+	  ];
+	  SUBST.contains = SUBST_INTERNALS
+	    .concat({
+	      // we need to pair up {} inside our subst to prevent
+	      // it from ending too early by matching another }
+	      begin: /\{/,
+	      end: /\}/,
+	      keywords: KEYWORDS$1,
+	      contains: [
+	        "self"
+	      ].concat(SUBST_INTERNALS)
+	    });
+	  const SUBST_AND_COMMENTS = [].concat(COMMENT, SUBST.contains);
+	  const PARAMS_CONTAINS = SUBST_AND_COMMENTS.concat([
+	    // eat recursive parens in sub expressions
+	    {
+	      begin: /\(/,
+	      end: /\)/,
+	      keywords: KEYWORDS$1,
+	      contains: ["self"].concat(SUBST_AND_COMMENTS)
+	    }
+	  ]);
+	  const PARAMS = {
+	    className: 'params',
+	    begin: /\(/,
+	    end: /\)/,
+	    excludeBegin: true,
+	    excludeEnd: true,
+	    keywords: KEYWORDS$1,
+	    contains: PARAMS_CONTAINS
+	  };
+
+	  return {
+	    name: 'Javascript',
+	    aliases: ['js', 'jsx', 'mjs', 'cjs'],
+	    keywords: KEYWORDS$1,
+	    // this will be extended by TypeScript
+	    exports: { PARAMS_CONTAINS },
+	    illegal: /#(?![$_A-z])/,
+	    contains: [
+	      hljs.SHEBANG({
+	        label: "shebang",
+	        binary: "node",
+	        relevance: 5
+	      }),
+	      {
+	        label: "use_strict",
+	        className: 'meta',
+	        relevance: 10,
+	        begin: /^\s*['"]use (strict|asm)['"]/
+	      },
+	      hljs.APOS_STRING_MODE,
+	      hljs.QUOTE_STRING_MODE,
+	      HTML_TEMPLATE,
+	      CSS_TEMPLATE,
+	      TEMPLATE_STRING,
+	      COMMENT,
+	      NUMBER,
+	      { // object attr container
+	        begin: concat$1(/[{,\n]\s*/,
+	          // we need to look ahead to make sure that we actually have an
+	          // attribute coming up so we don't steal a comma from a potential
+	          // "value" container
+	          //
+	          // NOTE: this might not work how you think.  We don't actually always
+	          // enter this mode and stay.  Instead it might merely match `,
+	          // <comments up next>` and then immediately end after the , because it
+	          // fails to find any actual attrs. But this still does the job because
+	          // it prevents the value contain rule from grabbing this instead and
+	          // prevening this rule from firing when we actually DO have keys.
+	          lookahead$1(concat$1(
+	            // we also need to allow for multiple possible comments inbetween
+	            // the first key:value pairing
+	            /(((\/\/.*$)|(\/\*(\*[^/]|[^*])*\*\/))\s*)*/,
+	            IDENT_RE$1 + '\\s*:'))),
+	        relevance: 0,
+	        contains: [
+	          {
+	            className: 'attr',
+	            begin: IDENT_RE$1 + lookahead$1('\\s*:'),
+	            relevance: 0
+	          }
+	        ]
+	      },
+	      { // "value" container
+	        begin: '(' + hljs.RE_STARTERS_RE + '|\\b(case|return|throw)\\b)\\s*',
+	        keywords: 'return throw case',
+	        contains: [
+	          COMMENT,
+	          hljs.REGEXP_MODE,
+	          {
+	            className: 'function',
+	            // we have to count the parens to make sure we actually have the
+	            // correct bounding ( ) before the =>.  There could be any number of
+	            // sub-expressions inside also surrounded by parens.
+	            begin: '(\\(' +
+	            '[^()]*(\\(' +
+	            '[^()]*(\\(' +
+	            '[^()]*' +
+	            '\\)[^()]*)*' +
+	            '\\)[^()]*)*' +
+	            '\\)|' + hljs.UNDERSCORE_IDENT_RE + ')\\s*=>',
+	            returnBegin: true,
+	            end: '\\s*=>',
+	            contains: [
+	              {
+	                className: 'params',
+	                variants: [
+	                  {
+	                    begin: hljs.UNDERSCORE_IDENT_RE,
+	                    relevance: 0
+	                  },
+	                  {
+	                    className: null,
+	                    begin: /\(\s*\)/,
+	                    skip: true
+	                  },
+	                  {
+	                    begin: /\(/,
+	                    end: /\)/,
+	                    excludeBegin: true,
+	                    excludeEnd: true,
+	                    keywords: KEYWORDS$1,
+	                    contains: PARAMS_CONTAINS
+	                  }
+	                ]
+	              }
+	            ]
+	          },
+	          { // could be a comma delimited list of params to a function call
+	            begin: /,/, relevance: 0
+	          },
+	          {
+	            className: '',
+	            begin: /\s/,
+	            end: /\s*/,
+	            skip: true
+	          },
+	          { // JSX
+	            variants: [
+	              { begin: FRAGMENT.begin, end: FRAGMENT.end },
+	              {
+	                begin: XML_TAG.begin,
+	                // we carefully check the opening tag to see if it truly
+	                // is a tag and not a false positive
+	                'on:begin': XML_TAG.isTrulyOpeningTag,
+	                end: XML_TAG.end
+	              }
+	            ],
+	            subLanguage: 'xml',
+	            contains: [
+	              {
+	                begin: XML_TAG.begin,
+	                end: XML_TAG.end,
+	                skip: true,
+	                contains: ['self']
+	              }
+	            ]
+	          }
+	        ],
+	        relevance: 0
+	      },
+	      {
+	        className: 'function',
+	        beginKeywords: 'function',
+	        end: /[{;]/,
+	        excludeEnd: true,
+	        keywords: KEYWORDS$1,
+	        contains: [
+	          'self',
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1 }),
+	          PARAMS
+	        ],
+	        illegal: /%/
+	      },
+	      {
+	        // prevent this from getting swallowed up by function
+	        // since they appear "function like"
+	        beginKeywords: "while if switch catch for"
+	      },
+	      {
+	        className: 'function',
+	        // we have to count the parens to make sure we actually have the correct
+	        // bounding ( ).  There could be any number of sub-expressions inside
+	        // also surrounded by parens.
+	        begin: hljs.UNDERSCORE_IDENT_RE +
+	          '\\(' + // first parens
+	          '[^()]*(\\(' +
+	            '[^()]*(\\(' +
+	              '[^()]*' +
+	            '\\)[^()]*)*' +
+	          '\\)[^()]*)*' +
+	          '\\)\\s*\\{', // end parens
+	        returnBegin:true,
+	        contains: [
+	          PARAMS,
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1 }),
+	        ]
+	      },
+	      // hack: prevents detection of keywords in some circumstances
+	      // .keyword()
+	      // $keyword = x
+	      {
+	        variants: [
+	          { begin: '\\.' + IDENT_RE$1 },
+	          { begin: '\\$' + IDENT_RE$1 }
+	        ],
+	        relevance: 0
+	      },
+	      { // ES6 class
+	        className: 'class',
+	        beginKeywords: 'class',
+	        end: /[{;=]/,
+	        excludeEnd: true,
+	        illegal: /[:"[\]]/,
+	        contains: [
+	          { beginKeywords: 'extends' },
+	          hljs.UNDERSCORE_TITLE_MODE
+	        ]
+	      },
+	      {
+	        begin: /\b(?=constructor)/,
+	        end: /[{;]/,
+	        excludeEnd: true,
+	        contains: [
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1 }),
+	          'self',
+	          PARAMS
+	        ]
+	      },
+	      {
+	        begin: '(get|set)\\s+(?=' + IDENT_RE$1 + '\\()',
+	        end: /\{/,
+	        keywords: "get set",
+	        contains: [
+	          hljs.inherit(hljs.TITLE_MODE, { begin: IDENT_RE$1 }),
+	          { begin: /\(\)/ }, // eat to avoid empty params
+	          PARAMS
+	        ]
+	      },
+	      {
+	        begin: /\$[(.]/ // relevance booster for a pattern common to JS libs: `$(something)` and `$.something`
+	      }
+	    ]
+	  };
+	}
+
+	/*
+	Language: TypeScript
+	Author: Panu Horsmalahti <panu.horsmalahti@iki.fi>
+	Contributors: Ike Ku <dempfi@yahoo.com>
+	Description: TypeScript is a strict superset of JavaScript
+	Website: https://www.typescriptlang.org
+	Category: common, scripting
+	*/
+
+	/** @type LanguageFn */
+	function typescript(hljs) {
+	  const IDENT_RE$1 = IDENT_RE;
+	  const NAMESPACE = {
+	    beginKeywords: 'namespace', end: /\{/, excludeEnd: true
+	  };
+	  const INTERFACE = {
+	    beginKeywords: 'interface', end: /\{/, excludeEnd: true,
+	    keywords: 'interface extends'
+	  };
+	  const USE_STRICT = {
+	    className: 'meta',
+	    relevance: 10,
+	    begin: /^\s*['"]use strict['"]/
+	  };
+	  const TYPES = [
+	    "any",
+	    "void",
+	    "number",
+	    "boolean",
+	    "string",
+	    "object",
+	    "never",
+	    "enum"
+	  ];
+	  const TS_SPECIFIC_KEYWORDS = [
+	    "type",
+	    "namespace",
+	    "typedef",
+	    "interface",
+	    "public",
+	    "private",
+	    "protected",
+	    "implements",
+	    "declare",
+	    "abstract",
+	    "readonly"
+	  ];
+	  const KEYWORDS$1 = {
+	    $pattern: IDENT_RE,
+	    keyword: KEYWORDS.concat(TS_SPECIFIC_KEYWORDS),
+	    literal: LITERALS,
+	    built_in: BUILT_INS.concat(TYPES)
+	  };
+	  const DECORATOR = {
+	    className: 'meta',
+	    begin: '@' + IDENT_RE$1,
+	  };
+
+	  const swapMode = (mode, label, replacement) => {
+	    const indx = mode.contains.findIndex(m => m.label === label);
+	    if (indx === -1) { throw new Error("can not find mode to replace"); }
+	    mode.contains.splice(indx, 1, replacement);
+	  };
+
+	  const tsLanguage = javascript(hljs);
+
+	  // this should update anywhere keywords is used since
+	  // it will be the same actual JS object
+	  Object.assign(tsLanguage.keywords, KEYWORDS$1);
+
+	  tsLanguage.exports.PARAMS_CONTAINS.push(DECORATOR);
+	  tsLanguage.contains = tsLanguage.contains.concat([
+	    DECORATOR,
+	    NAMESPACE,
+	    INTERFACE,
+	  ]);
+
+	  // TS gets a simpler shebang rule than JS
+	  swapMode(tsLanguage, "shebang", hljs.SHEBANG());
+	  // JS use strict rule purposely excludes `asm` which makes no sense
+	  swapMode(tsLanguage, "use_strict", USE_STRICT);
+
+	  const functionDeclaration = tsLanguage.contains.find(m => m.className === "function");
+	  functionDeclaration.relevance = 0; // () => {} is more typical in TypeScript
+
+	  Object.assign(tsLanguage, {
+	    name: 'TypeScript',
+	    aliases: ['ts', 'tsx']
+	  });
+
+	  return tsLanguage;
+	}
+
+	var typescript_1 = typescript;
+
+	var typescript$1 = /*@__PURE__*/getDefaultExportFromCjs(typescript_1);
+
+	/**
+	 * @param {string} value
+	 * @returns {RegExp}
+	 * */
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function source(re) {
+	  if (!re) return null;
+	  if (typeof re === "string") return re;
+
+	  return re.source;
+	}
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function lookahead(re) {
+	  return concat('(?=', re, ')');
+	}
+
+	/**
+	 * @param {RegExp | string } re
+	 * @returns {string}
+	 */
+	function optional(re) {
+	  return concat('(', re, ')?');
+	}
+
+	/**
+	 * @param {...(RegExp | string) } args
+	 * @returns {string}
+	 */
+	function concat(...args) {
+	  const joined = args.map((x) => source(x)).join("");
+	  return joined;
+	}
+
+	/**
+	 * Any of the passed expresssions may match
+	 *
+	 * Creates a huge this | this | that | that match
+	 * @param {(RegExp | string)[] } args
+	 * @returns {string}
+	 */
+	function either(...args) {
+	  const joined = '(' + args.map((x) => source(x)).join("|") + ")";
+	  return joined;
+	}
+
+	/*
+	Language: HTML, XML
+	Website: https://www.w3.org/XML/
+	Category: common
+	Audit: 2020
+	*/
+
+	/** @type LanguageFn */
+	function xml(hljs) {
+	  // Element names can contain letters, digits, hyphens, underscores, and periods
+	  const TAG_NAME_RE = concat(/[A-Z_]/, optional(/[A-Z0-9_.-]*:/), /[A-Z0-9_.-]*/);
+	  const XML_IDENT_RE = /[A-Za-z0-9._:-]+/;
+	  const XML_ENTITIES = {
+	    className: 'symbol',
+	    begin: /&[a-z]+;|&#[0-9]+;|&#x[a-f0-9]+;/
+	  };
+	  const XML_META_KEYWORDS = {
+	    begin: /\s/,
+	    contains: [
+	      {
+	        className: 'meta-keyword',
+	        begin: /#?[a-z_][a-z1-9_-]+/,
+	        illegal: /\n/
+	      }
+	    ]
+	  };
+	  const XML_META_PAR_KEYWORDS = hljs.inherit(XML_META_KEYWORDS, {
+	    begin: /\(/,
+	    end: /\)/
+	  });
+	  const APOS_META_STRING_MODE = hljs.inherit(hljs.APOS_STRING_MODE, {
+	    className: 'meta-string'
+	  });
+	  const QUOTE_META_STRING_MODE = hljs.inherit(hljs.QUOTE_STRING_MODE, {
+	    className: 'meta-string'
+	  });
+	  const TAG_INTERNALS = {
+	    endsWithParent: true,
+	    illegal: /</,
+	    relevance: 0,
+	    contains: [
+	      {
+	        className: 'attr',
+	        begin: XML_IDENT_RE,
+	        relevance: 0
+	      },
+	      {
+	        begin: /=\s*/,
+	        relevance: 0,
+	        contains: [
+	          {
+	            className: 'string',
+	            endsParent: true,
+	            variants: [
+	              {
+	                begin: /"/,
+	                end: /"/,
+	                contains: [ XML_ENTITIES ]
+	              },
+	              {
+	                begin: /'/,
+	                end: /'/,
+	                contains: [ XML_ENTITIES ]
+	              },
+	              {
+	                begin: /[^\s"'=<>`]+/
+	              }
+	            ]
+	          }
+	        ]
+	      }
+	    ]
+	  };
+	  return {
+	    name: 'HTML, XML',
+	    aliases: [
+	      'html',
+	      'xhtml',
+	      'rss',
+	      'atom',
+	      'xjb',
+	      'xsd',
+	      'xsl',
+	      'plist',
+	      'wsf',
+	      'svg'
+	    ],
+	    case_insensitive: true,
+	    contains: [
+	      {
+	        className: 'meta',
+	        begin: /<![a-z]/,
+	        end: />/,
+	        relevance: 10,
+	        contains: [
+	          XML_META_KEYWORDS,
+	          QUOTE_META_STRING_MODE,
+	          APOS_META_STRING_MODE,
+	          XML_META_PAR_KEYWORDS,
+	          {
+	            begin: /\[/,
+	            end: /\]/,
+	            contains: [
+	              {
+	                className: 'meta',
+	                begin: /<![a-z]/,
+	                end: />/,
+	                contains: [
+	                  XML_META_KEYWORDS,
+	                  XML_META_PAR_KEYWORDS,
+	                  QUOTE_META_STRING_MODE,
+	                  APOS_META_STRING_MODE
+	                ]
+	              }
+	            ]
+	          }
+	        ]
+	      },
+	      hljs.COMMENT(
+	        /<!--/,
+	        /-->/,
+	        {
+	          relevance: 10
+	        }
+	      ),
+	      {
+	        begin: /<!\[CDATA\[/,
+	        end: /\]\]>/,
+	        relevance: 10
+	      },
+	      XML_ENTITIES,
+	      {
+	        className: 'meta',
+	        begin: /<\?xml/,
+	        end: /\?>/,
+	        relevance: 10
+	      },
+	      {
+	        className: 'tag',
+	        /*
+	        The lookahead pattern (?=...) ensures that 'begin' only matches
+	        '<style' as a single word, followed by a whitespace or an
+	        ending braket. The '$' is needed for the lexeme to be recognized
+	        by hljs.subMode() that tests lexemes outside the stream.
+	        */
+	        begin: /<style(?=\s|>)/,
+	        end: />/,
+	        keywords: {
+	          name: 'style'
+	        },
+	        contains: [ TAG_INTERNALS ],
+	        starts: {
+	          end: /<\/style>/,
+	          returnEnd: true,
+	          subLanguage: [
+	            'css',
+	            'xml'
+	          ]
+	        }
+	      },
+	      {
+	        className: 'tag',
+	        // See the comment in the <style tag about the lookahead pattern
+	        begin: /<script(?=\s|>)/,
+	        end: />/,
+	        keywords: {
+	          name: 'script'
+	        },
+	        contains: [ TAG_INTERNALS ],
+	        starts: {
+	          end: /<\/script>/,
+	          returnEnd: true,
+	          subLanguage: [
+	            'javascript',
+	            'handlebars',
+	            'xml'
+	          ]
+	        }
+	      },
+	      // we need this for now for jSX
+	      {
+	        className: 'tag',
+	        begin: /<>|<\/>/
+	      },
+	      // open tag
+	      {
+	        className: 'tag',
+	        begin: concat(
+	          /</,
+	          lookahead(concat(
+	            TAG_NAME_RE,
+	            // <tag/>
+	            // <tag>
+	            // <tag ...
+	            either(/\/>/, />/, /\s/)
+	          ))
+	        ),
+	        end: /\/?>/,
+	        contains: [
+	          {
+	            className: 'name',
+	            begin: TAG_NAME_RE,
+	            relevance: 0,
+	            starts: TAG_INTERNALS
+	          }
+	        ]
+	      },
+	      // close tag
+	      {
+	        className: 'tag',
+	        begin: concat(
+	          /<\//,
+	          lookahead(concat(
+	            TAG_NAME_RE, />/
+	          ))
+	        ),
+	        contains: [
+	          {
+	            className: 'name',
+	            begin: TAG_NAME_RE,
+	            relevance: 0
+	          },
+	          {
+	            begin: />/,
+	            relevance: 0,
+	            endsParent: true
+	          }
+	        ]
+	      }
+	    ]
+	  };
+	}
+
+	var xml_1 = xml;
+
+	var xml$1 = /*@__PURE__*/getDefaultExportFromCjs(xml_1);
+
+	// this does not work....
+	// ['javascript', 'python', 'bash'].forEach(async (langName) => {
+	//     const langModule = await import(`highlight.js/lib/languages/${langName}`);
+	//     hljs.registerLanguage(langName, langModule);
+	// });
+	hljs.registerLanguage('bash', bash$1);
+	hljs.registerLanguage('batch', batch);
+	hljs.registerLanguage('java', java$1);
+	hljs.registerLanguage('javascript', javascript$2);
+	hljs.registerLanguage('plaintext', plaintext$1);
+	hljs.registerLanguage('python', python$1);
+	hljs.registerLanguage('typescript', typescript$1);
+	hljs.registerLanguage('html', xml$1);
+	function highlighter(code, language) {
+	    const validLanguage = hljs.getLanguage(language) ? language : 'plaintext';
+	    return hljs.highlight(code, { language: validLanguage }).value;
+	}
+	let quizdownHighlight = {
+	    setup: function (quizdown) {
+	        quizdown
+	            .getMarkedParser()
+	            .setOptions({ highlight: highlighter, langPrefix: 'hljs lang-' });
+	    },
+	};
+
+	return quizdownHighlight;
+
+}));
+//# sourceMappingURL=quizdownHighlight.js.map
diff --git a/public/build/extensions/quizdownKatex.js b/public/build/extensions/quizdownKatex.js
index e424773..4b312cc 100644
--- a/public/build/extensions/quizdownKatex.js
+++ b/public/build/extensions/quizdownKatex.js
@@ -1 +1,18501 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e="undefined"!=typeof globalThis?globalThis:e||self).quizdownKatex=t()}(this,(function(){"use strict";"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self&&self;var e={exports:{}};!function(e,t){var r;"undefined"!=typeof self&&self,r=function(){return function(){var e={d:function(t,r){for(var n in r)e.o(r,n)&&!e.o(t,n)&&Object.defineProperty(t,n,{enumerable:!0,get:r[n]})},o:function(e,t){return Object.prototype.hasOwnProperty.call(e,t)}},t={};e.d(t,{default:function(){return jn}});var r=function e(t,r){this.position=void 0;var n,a="KaTeX parse error: "+t,i=r&&r.loc;if(i&&i.start<=i.end){var o=i.lexer.input;n=i.start;var s=i.end;n===o.length?a+=" at end of input: ":a+=" at position "+(n+1)+": ";var l=o.slice(n,s).replace(/[^]/g,"$&̲");a+=(n>15?"…"+o.slice(n-15,n):o.slice(0,n))+l+(s+15<o.length?o.slice(s,s+15)+"…":o.slice(s))}var h=new Error(a);return h.name="ParseError",h.__proto__=e.prototype,h.position=n,h};r.prototype.__proto__=Error.prototype;var n=r,a=/([A-Z])/g,i={"&":"&amp;",">":"&gt;","<":"&lt;",'"':"&quot;","'":"&#x27;"},o=/[&><"']/g,s=function e(t){return"ordgroup"===t.type||"color"===t.type?1===t.body.length?e(t.body[0]):t:"font"===t.type?e(t.body):t},l={contains:function(e,t){return-1!==e.indexOf(t)},deflt:function(e,t){return void 0===e?t:e},escape:function(e){return String(e).replace(o,(function(e){return i[e]}))},hyphenate:function(e){return e.replace(a,"-$1").toLowerCase()},getBaseElem:s,isCharacterBox:function(e){var t=s(e);return"mathord"===t.type||"textord"===t.type||"atom"===t.type},protocolFromUrl:function(e){var t=/^\s*([^\\/#]*?)(?::|&#0*58|&#x0*3a)/i.exec(e);return null!=t?t[1]:"_relative"}},h=function(){function e(e){this.displayMode=void 0,this.output=void 0,this.leqno=void 0,this.fleqn=void 0,this.throwOnError=void 0,this.errorColor=void 0,this.macros=void 0,this.minRuleThickness=void 0,this.colorIsTextColor=void 0,this.strict=void 0,this.trust=void 0,this.maxSize=void 0,this.maxExpand=void 0,this.globalGroup=void 0,e=e||{},this.displayMode=l.deflt(e.displayMode,!1),this.output=l.deflt(e.output,"htmlAndMathml"),this.leqno=l.deflt(e.leqno,!1),this.fleqn=l.deflt(e.fleqn,!1),this.throwOnError=l.deflt(e.throwOnError,!0),this.errorColor=l.deflt(e.errorColor,"#cc0000"),this.macros=e.macros||{},this.minRuleThickness=Math.max(0,l.deflt(e.minRuleThickness,0)),this.colorIsTextColor=l.deflt(e.colorIsTextColor,!1),this.strict=l.deflt(e.strict,"warn"),this.trust=l.deflt(e.trust,!1),this.maxSize=Math.max(0,l.deflt(e.maxSize,1/0)),this.maxExpand=Math.max(0,l.deflt(e.maxExpand,1e3)),this.globalGroup=l.deflt(e.globalGroup,!1)}var t=e.prototype;return t.reportNonstrict=function(e,t,r){var a=this.strict;if("function"==typeof a&&(a=a(e,t,r)),a&&"ignore"!==a){if(!0===a||"error"===a)throw new n("LaTeX-incompatible input and strict mode is set to 'error': "+t+" ["+e+"]",r);"warn"===a?"undefined"!=typeof console&&console.warn("LaTeX-incompatible input and strict mode is set to 'warn': "+t+" ["+e+"]"):"undefined"!=typeof console&&console.warn("LaTeX-incompatible input and strict mode is set to unrecognized '"+a+"': "+t+" ["+e+"]")}},t.useStrictBehavior=function(e,t,r){var n=this.strict;if("function"==typeof n)try{n=n(e,t,r)}catch(e){n="error"}return!(!n||"ignore"===n||!0!==n&&"error"!==n&&("warn"===n?("undefined"!=typeof console&&console.warn("LaTeX-incompatible input and strict mode is set to 'warn': "+t+" ["+e+"]"),1):("undefined"!=typeof console&&console.warn("LaTeX-incompatible input and strict mode is set to unrecognized '"+n+"': "+t+" ["+e+"]"),1)))},t.isTrusted=function(e){e.url&&!e.protocol&&(e.protocol=l.protocolFromUrl(e.url));var t="function"==typeof this.trust?this.trust(e):this.trust;return Boolean(t)},e}(),m=function(){function e(e,t,r){this.id=void 0,this.size=void 0,this.cramped=void 0,this.id=e,this.size=t,this.cramped=r}var t=e.prototype;return t.sup=function(){return c[u[this.id]]},t.sub=function(){return c[p[this.id]]},t.fracNum=function(){return c[d[this.id]]},t.fracDen=function(){return c[f[this.id]]},t.cramp=function(){return c[g[this.id]]},t.text=function(){return c[v[this.id]]},t.isTight=function(){return this.size>=2},e}(),c=[new m(0,0,!1),new m(1,0,!0),new m(2,1,!1),new m(3,1,!0),new m(4,2,!1),new m(5,2,!0),new m(6,3,!1),new m(7,3,!0)],u=[4,5,4,5,6,7,6,7],p=[5,5,5,5,7,7,7,7],d=[2,3,4,5,6,7,6,7],f=[3,3,5,5,7,7,7,7],g=[1,1,3,3,5,5,7,7],v=[0,1,2,3,2,3,2,3],y={DISPLAY:c[0],TEXT:c[2],SCRIPT:c[4],SCRIPTSCRIPT:c[6]},b=[{name:"latin",blocks:[[256,591],[768,879]]},{name:"cyrillic",blocks:[[1024,1279]]},{name:"armenian",blocks:[[1328,1423]]},{name:"brahmic",blocks:[[2304,4255]]},{name:"georgian",blocks:[[4256,4351]]},{name:"cjk",blocks:[[12288,12543],[19968,40879],[65280,65376]]},{name:"hangul",blocks:[[44032,55215]]}],x=[];function w(e){for(var t=0;t<x.length;t+=2)if(e>=x[t]&&e<=x[t+1])return!0;return!1}b.forEach((function(e){return e.blocks.forEach((function(e){return x.push.apply(x,e)}))}));var k=80,S={doubleleftarrow:"M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",doublerightarrow:"M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",leftarrow:"M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",leftbrace:"M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",leftbraceunder:"M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",leftgroup:"M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",leftgroupunder:"M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",leftharpoon:"M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",leftharpoonplus:"M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",leftharpoondown:"M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",leftharpoondownplus:"M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",lefthook:"M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",leftlinesegment:"M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",leftmapsto:"M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",leftToFrom:"M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",longequal:"M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",midbrace:"M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",midbraceunder:"M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",oiintSize1:"M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",oiintSize2:"M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",oiiintSize1:"M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",oiiintSize2:"M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",rightarrow:"M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",rightbrace:"M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",rightbraceunder:"M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",rightgroup:"M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",rightgroupunder:"M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",rightharpoon:"M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",rightharpoonplus:"M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",rightharpoondown:"M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",rightharpoondownplus:"M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",righthook:"M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",rightlinesegment:"M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",rightToFrom:"M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",twoheadleftarrow:"M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",twoheadrightarrow:"M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",tilde1:"M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",tilde2:"M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",tilde3:"M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",tilde4:"M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",vec:"M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",widehat1:"M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",widehat2:"M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",widehat3:"M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",widehat4:"M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",widecheck1:"M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",widecheck2:"M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",widecheck3:"M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",widecheck4:"M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",baraboveleftarrow:"M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",rightarrowabovebar:"M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",baraboveshortleftharpoon:"M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",rightharpoonaboveshortbar:"M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",shortbaraboveleftharpoon:"M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",shortrightharpoonabovebar:"M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"},M=function(){function e(e){this.children=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.maxFontSize=void 0,this.style=void 0,this.children=e,this.classes=[],this.height=0,this.depth=0,this.maxFontSize=0,this.style={}}var t=e.prototype;return t.hasClass=function(e){return l.contains(this.classes,e)},t.toNode=function(){for(var e=document.createDocumentFragment(),t=0;t<this.children.length;t++)e.appendChild(this.children[t].toNode());return e},t.toMarkup=function(){for(var e="",t=0;t<this.children.length;t++)e+=this.children[t].toMarkup();return e},t.toText=function(){var e=function(e){return e.toText()};return this.children.map(e).join("")},e}(),z=function(e){return e.filter((function(e){return e})).join(" ")},A=function(e,t,r){if(this.classes=e||[],this.attributes={},this.height=0,this.depth=0,this.maxFontSize=0,this.style=r||{},t){t.style.isTight()&&this.classes.push("mtight");var n=t.getColor();n&&(this.style.color=n)}},T=function(e){var t=document.createElement(e);for(var r in t.className=z(this.classes),this.style)this.style.hasOwnProperty(r)&&(t.style[r]=this.style[r]);for(var n in this.attributes)this.attributes.hasOwnProperty(n)&&t.setAttribute(n,this.attributes[n]);for(var a=0;a<this.children.length;a++)t.appendChild(this.children[a].toNode());return t},B=function(e){var t="<"+e;this.classes.length&&(t+=' class="'+l.escape(z(this.classes))+'"');var r="";for(var n in this.style)this.style.hasOwnProperty(n)&&(r+=l.hyphenate(n)+":"+this.style[n]+";");for(var a in r&&(t+=' style="'+l.escape(r)+'"'),this.attributes)this.attributes.hasOwnProperty(a)&&(t+=" "+a+'="'+l.escape(this.attributes[a])+'"');t+=">";for(var i=0;i<this.children.length;i++)t+=this.children[i].toMarkup();return t+="</"+e+">"},N=function(){function e(e,t,r,n){this.children=void 0,this.attributes=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.width=void 0,this.maxFontSize=void 0,this.style=void 0,A.call(this,e,r,n),this.children=t||[]}var t=e.prototype;return t.setAttribute=function(e,t){this.attributes[e]=t},t.hasClass=function(e){return l.contains(this.classes,e)},t.toNode=function(){return T.call(this,"span")},t.toMarkup=function(){return B.call(this,"span")},e}(),q=function(){function e(e,t,r,n){this.children=void 0,this.attributes=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.maxFontSize=void 0,this.style=void 0,A.call(this,t,n),this.children=r||[],this.setAttribute("href",e)}var t=e.prototype;return t.setAttribute=function(e,t){this.attributes[e]=t},t.hasClass=function(e){return l.contains(this.classes,e)},t.toNode=function(){return T.call(this,"a")},t.toMarkup=function(){return B.call(this,"a")},e}(),C=function(){function e(e,t,r){this.src=void 0,this.alt=void 0,this.classes=void 0,this.height=void 0,this.depth=void 0,this.maxFontSize=void 0,this.style=void 0,this.alt=t,this.src=e,this.classes=["mord"],this.style=r}var t=e.prototype;return t.hasClass=function(e){return l.contains(this.classes,e)},t.toNode=function(){var e=document.createElement("img");for(var t in e.src=this.src,e.alt=this.alt,e.className="mord",this.style)this.style.hasOwnProperty(t)&&(e.style[t]=this.style[t]);return e},t.toMarkup=function(){var e="<img  src='"+this.src+" 'alt='"+this.alt+"' ",t="";for(var r in this.style)this.style.hasOwnProperty(r)&&(t+=l.hyphenate(r)+":"+this.style[r]+";");return t&&(e+=' style="'+l.escape(t)+'"'),e+="'/>"},e}(),I={"î":"ı̂","ï":"ı̈","í":"ı́","ì":"ı̀"},R=function(){function e(e,t,r,n,a,i,o,s){this.text=void 0,this.height=void 0,this.depth=void 0,this.italic=void 0,this.skew=void 0,this.width=void 0,this.maxFontSize=void 0,this.classes=void 0,this.style=void 0,this.text=e,this.height=t||0,this.depth=r||0,this.italic=n||0,this.skew=a||0,this.width=i||0,this.classes=o||[],this.style=s||{},this.maxFontSize=0;var l=function(e){for(var t=0;t<b.length;t++)for(var r=b[t],n=0;n<r.blocks.length;n++){var a=r.blocks[n];if(e>=a[0]&&e<=a[1])return r.name}return null}(this.text.charCodeAt(0));l&&this.classes.push(l+"_fallback"),/[îïíì]/.test(this.text)&&(this.text=I[this.text])}var t=e.prototype;return t.hasClass=function(e){return l.contains(this.classes,e)},t.toNode=function(){var e=document.createTextNode(this.text),t=null;for(var r in this.italic>0&&((t=document.createElement("span")).style.marginRight=this.italic+"em"),this.classes.length>0&&((t=t||document.createElement("span")).className=z(this.classes)),this.style)this.style.hasOwnProperty(r)&&((t=t||document.createElement("span")).style[r]=this.style[r]);return t?(t.appendChild(e),t):e},t.toMarkup=function(){var e=!1,t="<span";this.classes.length&&(e=!0,t+=' class="',t+=l.escape(z(this.classes)),t+='"');var r="";for(var n in this.italic>0&&(r+="margin-right:"+this.italic+"em;"),this.style)this.style.hasOwnProperty(n)&&(r+=l.hyphenate(n)+":"+this.style[n]+";");r&&(e=!0,t+=' style="'+l.escape(r)+'"');var a=l.escape(this.text);return e?(t+=">",t+=a,t+="</span>"):a},e}(),O=function(){function e(e,t){this.children=void 0,this.attributes=void 0,this.children=e||[],this.attributes=t||{}}var t=e.prototype;return t.toNode=function(){var e=document.createElementNS("http://www.w3.org/2000/svg","svg");for(var t in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,t)&&e.setAttribute(t,this.attributes[t]);for(var r=0;r<this.children.length;r++)e.appendChild(this.children[r].toNode());return e},t.toMarkup=function(){var e="<svg";for(var t in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,t)&&(e+=" "+t+"='"+this.attributes[t]+"'");e+=">";for(var r=0;r<this.children.length;r++)e+=this.children[r].toMarkup();return e+="</svg>"},e}(),E=function(){function e(e,t){this.pathName=void 0,this.alternate=void 0,this.pathName=e,this.alternate=t}var t=e.prototype;return t.toNode=function(){var e=document.createElementNS("http://www.w3.org/2000/svg","path");return this.alternate?e.setAttribute("d",this.alternate):e.setAttribute("d",S[this.pathName]),e},t.toMarkup=function(){return this.alternate?"<path d='"+this.alternate+"'/>":"<path d='"+S[this.pathName]+"'/>"},e}(),H=function(){function e(e){this.attributes=void 0,this.attributes=e||{}}var t=e.prototype;return t.toNode=function(){var e=document.createElementNS("http://www.w3.org/2000/svg","line");for(var t in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,t)&&e.setAttribute(t,this.attributes[t]);return e},t.toMarkup=function(){var e="<line";for(var t in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,t)&&(e+=" "+t+"='"+this.attributes[t]+"'");return e+="/>"},e}();function L(e){if(e instanceof R)return e;throw new Error("Expected symbolNode but got "+String(e)+".")}var D={"AMS-Regular":{32:[0,0,0,0,.25],65:[0,.68889,0,0,.72222],66:[0,.68889,0,0,.66667],67:[0,.68889,0,0,.72222],68:[0,.68889,0,0,.72222],69:[0,.68889,0,0,.66667],70:[0,.68889,0,0,.61111],71:[0,.68889,0,0,.77778],72:[0,.68889,0,0,.77778],73:[0,.68889,0,0,.38889],74:[.16667,.68889,0,0,.5],75:[0,.68889,0,0,.77778],76:[0,.68889,0,0,.66667],77:[0,.68889,0,0,.94445],78:[0,.68889,0,0,.72222],79:[.16667,.68889,0,0,.77778],80:[0,.68889,0,0,.61111],81:[.16667,.68889,0,0,.77778],82:[0,.68889,0,0,.72222],83:[0,.68889,0,0,.55556],84:[0,.68889,0,0,.66667],85:[0,.68889,0,0,.72222],86:[0,.68889,0,0,.72222],87:[0,.68889,0,0,1],88:[0,.68889,0,0,.72222],89:[0,.68889,0,0,.72222],90:[0,.68889,0,0,.66667],107:[0,.68889,0,0,.55556],160:[0,0,0,0,.25],165:[0,.675,.025,0,.75],174:[.15559,.69224,0,0,.94666],240:[0,.68889,0,0,.55556],295:[0,.68889,0,0,.54028],710:[0,.825,0,0,2.33334],732:[0,.9,0,0,2.33334],770:[0,.825,0,0,2.33334],771:[0,.9,0,0,2.33334],989:[.08167,.58167,0,0,.77778],1008:[0,.43056,.04028,0,.66667],8245:[0,.54986,0,0,.275],8463:[0,.68889,0,0,.54028],8487:[0,.68889,0,0,.72222],8498:[0,.68889,0,0,.55556],8502:[0,.68889,0,0,.66667],8503:[0,.68889,0,0,.44445],8504:[0,.68889,0,0,.66667],8513:[0,.68889,0,0,.63889],8592:[-.03598,.46402,0,0,.5],8594:[-.03598,.46402,0,0,.5],8602:[-.13313,.36687,0,0,1],8603:[-.13313,.36687,0,0,1],8606:[.01354,.52239,0,0,1],8608:[.01354,.52239,0,0,1],8610:[.01354,.52239,0,0,1.11111],8611:[.01354,.52239,0,0,1.11111],8619:[0,.54986,0,0,1],8620:[0,.54986,0,0,1],8621:[-.13313,.37788,0,0,1.38889],8622:[-.13313,.36687,0,0,1],8624:[0,.69224,0,0,.5],8625:[0,.69224,0,0,.5],8630:[0,.43056,0,0,1],8631:[0,.43056,0,0,1],8634:[.08198,.58198,0,0,.77778],8635:[.08198,.58198,0,0,.77778],8638:[.19444,.69224,0,0,.41667],8639:[.19444,.69224,0,0,.41667],8642:[.19444,.69224,0,0,.41667],8643:[.19444,.69224,0,0,.41667],8644:[.1808,.675,0,0,1],8646:[.1808,.675,0,0,1],8647:[.1808,.675,0,0,1],8648:[.19444,.69224,0,0,.83334],8649:[.1808,.675,0,0,1],8650:[.19444,.69224,0,0,.83334],8651:[.01354,.52239,0,0,1],8652:[.01354,.52239,0,0,1],8653:[-.13313,.36687,0,0,1],8654:[-.13313,.36687,0,0,1],8655:[-.13313,.36687,0,0,1],8666:[.13667,.63667,0,0,1],8667:[.13667,.63667,0,0,1],8669:[-.13313,.37788,0,0,1],8672:[-.064,.437,0,0,1.334],8674:[-.064,.437,0,0,1.334],8705:[0,.825,0,0,.5],8708:[0,.68889,0,0,.55556],8709:[.08167,.58167,0,0,.77778],8717:[0,.43056,0,0,.42917],8722:[-.03598,.46402,0,0,.5],8724:[.08198,.69224,0,0,.77778],8726:[.08167,.58167,0,0,.77778],8733:[0,.69224,0,0,.77778],8736:[0,.69224,0,0,.72222],8737:[0,.69224,0,0,.72222],8738:[.03517,.52239,0,0,.72222],8739:[.08167,.58167,0,0,.22222],8740:[.25142,.74111,0,0,.27778],8741:[.08167,.58167,0,0,.38889],8742:[.25142,.74111,0,0,.5],8756:[0,.69224,0,0,.66667],8757:[0,.69224,0,0,.66667],8764:[-.13313,.36687,0,0,.77778],8765:[-.13313,.37788,0,0,.77778],8769:[-.13313,.36687,0,0,.77778],8770:[-.03625,.46375,0,0,.77778],8774:[.30274,.79383,0,0,.77778],8776:[-.01688,.48312,0,0,.77778],8778:[.08167,.58167,0,0,.77778],8782:[.06062,.54986,0,0,.77778],8783:[.06062,.54986,0,0,.77778],8785:[.08198,.58198,0,0,.77778],8786:[.08198,.58198,0,0,.77778],8787:[.08198,.58198,0,0,.77778],8790:[0,.69224,0,0,.77778],8791:[.22958,.72958,0,0,.77778],8796:[.08198,.91667,0,0,.77778],8806:[.25583,.75583,0,0,.77778],8807:[.25583,.75583,0,0,.77778],8808:[.25142,.75726,0,0,.77778],8809:[.25142,.75726,0,0,.77778],8812:[.25583,.75583,0,0,.5],8814:[.20576,.70576,0,0,.77778],8815:[.20576,.70576,0,0,.77778],8816:[.30274,.79383,0,0,.77778],8817:[.30274,.79383,0,0,.77778],8818:[.22958,.72958,0,0,.77778],8819:[.22958,.72958,0,0,.77778],8822:[.1808,.675,0,0,.77778],8823:[.1808,.675,0,0,.77778],8828:[.13667,.63667,0,0,.77778],8829:[.13667,.63667,0,0,.77778],8830:[.22958,.72958,0,0,.77778],8831:[.22958,.72958,0,0,.77778],8832:[.20576,.70576,0,0,.77778],8833:[.20576,.70576,0,0,.77778],8840:[.30274,.79383,0,0,.77778],8841:[.30274,.79383,0,0,.77778],8842:[.13597,.63597,0,0,.77778],8843:[.13597,.63597,0,0,.77778],8847:[.03517,.54986,0,0,.77778],8848:[.03517,.54986,0,0,.77778],8858:[.08198,.58198,0,0,.77778],8859:[.08198,.58198,0,0,.77778],8861:[.08198,.58198,0,0,.77778],8862:[0,.675,0,0,.77778],8863:[0,.675,0,0,.77778],8864:[0,.675,0,0,.77778],8865:[0,.675,0,0,.77778],8872:[0,.69224,0,0,.61111],8873:[0,.69224,0,0,.72222],8874:[0,.69224,0,0,.88889],8876:[0,.68889,0,0,.61111],8877:[0,.68889,0,0,.61111],8878:[0,.68889,0,0,.72222],8879:[0,.68889,0,0,.72222],8882:[.03517,.54986,0,0,.77778],8883:[.03517,.54986,0,0,.77778],8884:[.13667,.63667,0,0,.77778],8885:[.13667,.63667,0,0,.77778],8888:[0,.54986,0,0,1.11111],8890:[.19444,.43056,0,0,.55556],8891:[.19444,.69224,0,0,.61111],8892:[.19444,.69224,0,0,.61111],8901:[0,.54986,0,0,.27778],8903:[.08167,.58167,0,0,.77778],8905:[.08167,.58167,0,0,.77778],8906:[.08167,.58167,0,0,.77778],8907:[0,.69224,0,0,.77778],8908:[0,.69224,0,0,.77778],8909:[-.03598,.46402,0,0,.77778],8910:[0,.54986,0,0,.76042],8911:[0,.54986,0,0,.76042],8912:[.03517,.54986,0,0,.77778],8913:[.03517,.54986,0,0,.77778],8914:[0,.54986,0,0,.66667],8915:[0,.54986,0,0,.66667],8916:[0,.69224,0,0,.66667],8918:[.0391,.5391,0,0,.77778],8919:[.0391,.5391,0,0,.77778],8920:[.03517,.54986,0,0,1.33334],8921:[.03517,.54986,0,0,1.33334],8922:[.38569,.88569,0,0,.77778],8923:[.38569,.88569,0,0,.77778],8926:[.13667,.63667,0,0,.77778],8927:[.13667,.63667,0,0,.77778],8928:[.30274,.79383,0,0,.77778],8929:[.30274,.79383,0,0,.77778],8934:[.23222,.74111,0,0,.77778],8935:[.23222,.74111,0,0,.77778],8936:[.23222,.74111,0,0,.77778],8937:[.23222,.74111,0,0,.77778],8938:[.20576,.70576,0,0,.77778],8939:[.20576,.70576,0,0,.77778],8940:[.30274,.79383,0,0,.77778],8941:[.30274,.79383,0,0,.77778],8994:[.19444,.69224,0,0,.77778],8995:[.19444,.69224,0,0,.77778],9416:[.15559,.69224,0,0,.90222],9484:[0,.69224,0,0,.5],9488:[0,.69224,0,0,.5],9492:[0,.37788,0,0,.5],9496:[0,.37788,0,0,.5],9585:[.19444,.68889,0,0,.88889],9586:[.19444,.74111,0,0,.88889],9632:[0,.675,0,0,.77778],9633:[0,.675,0,0,.77778],9650:[0,.54986,0,0,.72222],9651:[0,.54986,0,0,.72222],9654:[.03517,.54986,0,0,.77778],9660:[0,.54986,0,0,.72222],9661:[0,.54986,0,0,.72222],9664:[.03517,.54986,0,0,.77778],9674:[.11111,.69224,0,0,.66667],9733:[.19444,.69224,0,0,.94445],10003:[0,.69224,0,0,.83334],10016:[0,.69224,0,0,.83334],10731:[.11111,.69224,0,0,.66667],10846:[.19444,.75583,0,0,.61111],10877:[.13667,.63667,0,0,.77778],10878:[.13667,.63667,0,0,.77778],10885:[.25583,.75583,0,0,.77778],10886:[.25583,.75583,0,0,.77778],10887:[.13597,.63597,0,0,.77778],10888:[.13597,.63597,0,0,.77778],10889:[.26167,.75726,0,0,.77778],10890:[.26167,.75726,0,0,.77778],10891:[.48256,.98256,0,0,.77778],10892:[.48256,.98256,0,0,.77778],10901:[.13667,.63667,0,0,.77778],10902:[.13667,.63667,0,0,.77778],10933:[.25142,.75726,0,0,.77778],10934:[.25142,.75726,0,0,.77778],10935:[.26167,.75726,0,0,.77778],10936:[.26167,.75726,0,0,.77778],10937:[.26167,.75726,0,0,.77778],10938:[.26167,.75726,0,0,.77778],10949:[.25583,.75583,0,0,.77778],10950:[.25583,.75583,0,0,.77778],10955:[.28481,.79383,0,0,.77778],10956:[.28481,.79383,0,0,.77778],57350:[.08167,.58167,0,0,.22222],57351:[.08167,.58167,0,0,.38889],57352:[.08167,.58167,0,0,.77778],57353:[0,.43056,.04028,0,.66667],57356:[.25142,.75726,0,0,.77778],57357:[.25142,.75726,0,0,.77778],57358:[.41951,.91951,0,0,.77778],57359:[.30274,.79383,0,0,.77778],57360:[.30274,.79383,0,0,.77778],57361:[.41951,.91951,0,0,.77778],57366:[.25142,.75726,0,0,.77778],57367:[.25142,.75726,0,0,.77778],57368:[.25142,.75726,0,0,.77778],57369:[.25142,.75726,0,0,.77778],57370:[.13597,.63597,0,0,.77778],57371:[.13597,.63597,0,0,.77778]},"Caligraphic-Regular":{32:[0,0,0,0,.25],65:[0,.68333,0,.19445,.79847],66:[0,.68333,.03041,.13889,.65681],67:[0,.68333,.05834,.13889,.52653],68:[0,.68333,.02778,.08334,.77139],69:[0,.68333,.08944,.11111,.52778],70:[0,.68333,.09931,.11111,.71875],71:[.09722,.68333,.0593,.11111,.59487],72:[0,.68333,.00965,.11111,.84452],73:[0,.68333,.07382,0,.54452],74:[.09722,.68333,.18472,.16667,.67778],75:[0,.68333,.01445,.05556,.76195],76:[0,.68333,0,.13889,.68972],77:[0,.68333,0,.13889,1.2009],78:[0,.68333,.14736,.08334,.82049],79:[0,.68333,.02778,.11111,.79611],80:[0,.68333,.08222,.08334,.69556],81:[.09722,.68333,0,.11111,.81667],82:[0,.68333,0,.08334,.8475],83:[0,.68333,.075,.13889,.60556],84:[0,.68333,.25417,0,.54464],85:[0,.68333,.09931,.08334,.62583],86:[0,.68333,.08222,0,.61278],87:[0,.68333,.08222,.08334,.98778],88:[0,.68333,.14643,.13889,.7133],89:[.09722,.68333,.08222,.08334,.66834],90:[0,.68333,.07944,.13889,.72473],160:[0,0,0,0,.25]},"Fraktur-Regular":{32:[0,0,0,0,.25],33:[0,.69141,0,0,.29574],34:[0,.69141,0,0,.21471],38:[0,.69141,0,0,.73786],39:[0,.69141,0,0,.21201],40:[.24982,.74947,0,0,.38865],41:[.24982,.74947,0,0,.38865],42:[0,.62119,0,0,.27764],43:[.08319,.58283,0,0,.75623],44:[0,.10803,0,0,.27764],45:[.08319,.58283,0,0,.75623],46:[0,.10803,0,0,.27764],47:[.24982,.74947,0,0,.50181],48:[0,.47534,0,0,.50181],49:[0,.47534,0,0,.50181],50:[0,.47534,0,0,.50181],51:[.18906,.47534,0,0,.50181],52:[.18906,.47534,0,0,.50181],53:[.18906,.47534,0,0,.50181],54:[0,.69141,0,0,.50181],55:[.18906,.47534,0,0,.50181],56:[0,.69141,0,0,.50181],57:[.18906,.47534,0,0,.50181],58:[0,.47534,0,0,.21606],59:[.12604,.47534,0,0,.21606],61:[-.13099,.36866,0,0,.75623],63:[0,.69141,0,0,.36245],65:[0,.69141,0,0,.7176],66:[0,.69141,0,0,.88397],67:[0,.69141,0,0,.61254],68:[0,.69141,0,0,.83158],69:[0,.69141,0,0,.66278],70:[.12604,.69141,0,0,.61119],71:[0,.69141,0,0,.78539],72:[.06302,.69141,0,0,.7203],73:[0,.69141,0,0,.55448],74:[.12604,.69141,0,0,.55231],75:[0,.69141,0,0,.66845],76:[0,.69141,0,0,.66602],77:[0,.69141,0,0,1.04953],78:[0,.69141,0,0,.83212],79:[0,.69141,0,0,.82699],80:[.18906,.69141,0,0,.82753],81:[.03781,.69141,0,0,.82699],82:[0,.69141,0,0,.82807],83:[0,.69141,0,0,.82861],84:[0,.69141,0,0,.66899],85:[0,.69141,0,0,.64576],86:[0,.69141,0,0,.83131],87:[0,.69141,0,0,1.04602],88:[0,.69141,0,0,.71922],89:[.18906,.69141,0,0,.83293],90:[.12604,.69141,0,0,.60201],91:[.24982,.74947,0,0,.27764],93:[.24982,.74947,0,0,.27764],94:[0,.69141,0,0,.49965],97:[0,.47534,0,0,.50046],98:[0,.69141,0,0,.51315],99:[0,.47534,0,0,.38946],100:[0,.62119,0,0,.49857],101:[0,.47534,0,0,.40053],102:[.18906,.69141,0,0,.32626],103:[.18906,.47534,0,0,.5037],104:[.18906,.69141,0,0,.52126],105:[0,.69141,0,0,.27899],106:[0,.69141,0,0,.28088],107:[0,.69141,0,0,.38946],108:[0,.69141,0,0,.27953],109:[0,.47534,0,0,.76676],110:[0,.47534,0,0,.52666],111:[0,.47534,0,0,.48885],112:[.18906,.52396,0,0,.50046],113:[.18906,.47534,0,0,.48912],114:[0,.47534,0,0,.38919],115:[0,.47534,0,0,.44266],116:[0,.62119,0,0,.33301],117:[0,.47534,0,0,.5172],118:[0,.52396,0,0,.5118],119:[0,.52396,0,0,.77351],120:[.18906,.47534,0,0,.38865],121:[.18906,.47534,0,0,.49884],122:[.18906,.47534,0,0,.39054],160:[0,0,0,0,.25],8216:[0,.69141,0,0,.21471],8217:[0,.69141,0,0,.21471],58112:[0,.62119,0,0,.49749],58113:[0,.62119,0,0,.4983],58114:[.18906,.69141,0,0,.33328],58115:[.18906,.69141,0,0,.32923],58116:[.18906,.47534,0,0,.50343],58117:[0,.69141,0,0,.33301],58118:[0,.62119,0,0,.33409],58119:[0,.47534,0,0,.50073]},"Main-Bold":{32:[0,0,0,0,.25],33:[0,.69444,0,0,.35],34:[0,.69444,0,0,.60278],35:[.19444,.69444,0,0,.95833],36:[.05556,.75,0,0,.575],37:[.05556,.75,0,0,.95833],38:[0,.69444,0,0,.89444],39:[0,.69444,0,0,.31944],40:[.25,.75,0,0,.44722],41:[.25,.75,0,0,.44722],42:[0,.75,0,0,.575],43:[.13333,.63333,0,0,.89444],44:[.19444,.15556,0,0,.31944],45:[0,.44444,0,0,.38333],46:[0,.15556,0,0,.31944],47:[.25,.75,0,0,.575],48:[0,.64444,0,0,.575],49:[0,.64444,0,0,.575],50:[0,.64444,0,0,.575],51:[0,.64444,0,0,.575],52:[0,.64444,0,0,.575],53:[0,.64444,0,0,.575],54:[0,.64444,0,0,.575],55:[0,.64444,0,0,.575],56:[0,.64444,0,0,.575],57:[0,.64444,0,0,.575],58:[0,.44444,0,0,.31944],59:[.19444,.44444,0,0,.31944],60:[.08556,.58556,0,0,.89444],61:[-.10889,.39111,0,0,.89444],62:[.08556,.58556,0,0,.89444],63:[0,.69444,0,0,.54305],64:[0,.69444,0,0,.89444],65:[0,.68611,0,0,.86944],66:[0,.68611,0,0,.81805],67:[0,.68611,0,0,.83055],68:[0,.68611,0,0,.88194],69:[0,.68611,0,0,.75555],70:[0,.68611,0,0,.72361],71:[0,.68611,0,0,.90416],72:[0,.68611,0,0,.9],73:[0,.68611,0,0,.43611],74:[0,.68611,0,0,.59444],75:[0,.68611,0,0,.90138],76:[0,.68611,0,0,.69166],77:[0,.68611,0,0,1.09166],78:[0,.68611,0,0,.9],79:[0,.68611,0,0,.86388],80:[0,.68611,0,0,.78611],81:[.19444,.68611,0,0,.86388],82:[0,.68611,0,0,.8625],83:[0,.68611,0,0,.63889],84:[0,.68611,0,0,.8],85:[0,.68611,0,0,.88472],86:[0,.68611,.01597,0,.86944],87:[0,.68611,.01597,0,1.18888],88:[0,.68611,0,0,.86944],89:[0,.68611,.02875,0,.86944],90:[0,.68611,0,0,.70277],91:[.25,.75,0,0,.31944],92:[.25,.75,0,0,.575],93:[.25,.75,0,0,.31944],94:[0,.69444,0,0,.575],95:[.31,.13444,.03194,0,.575],97:[0,.44444,0,0,.55902],98:[0,.69444,0,0,.63889],99:[0,.44444,0,0,.51111],100:[0,.69444,0,0,.63889],101:[0,.44444,0,0,.52708],102:[0,.69444,.10903,0,.35139],103:[.19444,.44444,.01597,0,.575],104:[0,.69444,0,0,.63889],105:[0,.69444,0,0,.31944],106:[.19444,.69444,0,0,.35139],107:[0,.69444,0,0,.60694],108:[0,.69444,0,0,.31944],109:[0,.44444,0,0,.95833],110:[0,.44444,0,0,.63889],111:[0,.44444,0,0,.575],112:[.19444,.44444,0,0,.63889],113:[.19444,.44444,0,0,.60694],114:[0,.44444,0,0,.47361],115:[0,.44444,0,0,.45361],116:[0,.63492,0,0,.44722],117:[0,.44444,0,0,.63889],118:[0,.44444,.01597,0,.60694],119:[0,.44444,.01597,0,.83055],120:[0,.44444,0,0,.60694],121:[.19444,.44444,.01597,0,.60694],122:[0,.44444,0,0,.51111],123:[.25,.75,0,0,.575],124:[.25,.75,0,0,.31944],125:[.25,.75,0,0,.575],126:[.35,.34444,0,0,.575],160:[0,0,0,0,.25],163:[0,.69444,0,0,.86853],168:[0,.69444,0,0,.575],172:[0,.44444,0,0,.76666],176:[0,.69444,0,0,.86944],177:[.13333,.63333,0,0,.89444],184:[.17014,0,0,0,.51111],198:[0,.68611,0,0,1.04166],215:[.13333,.63333,0,0,.89444],216:[.04861,.73472,0,0,.89444],223:[0,.69444,0,0,.59722],230:[0,.44444,0,0,.83055],247:[.13333,.63333,0,0,.89444],248:[.09722,.54167,0,0,.575],305:[0,.44444,0,0,.31944],338:[0,.68611,0,0,1.16944],339:[0,.44444,0,0,.89444],567:[.19444,.44444,0,0,.35139],710:[0,.69444,0,0,.575],711:[0,.63194,0,0,.575],713:[0,.59611,0,0,.575],714:[0,.69444,0,0,.575],715:[0,.69444,0,0,.575],728:[0,.69444,0,0,.575],729:[0,.69444,0,0,.31944],730:[0,.69444,0,0,.86944],732:[0,.69444,0,0,.575],733:[0,.69444,0,0,.575],915:[0,.68611,0,0,.69166],916:[0,.68611,0,0,.95833],920:[0,.68611,0,0,.89444],923:[0,.68611,0,0,.80555],926:[0,.68611,0,0,.76666],928:[0,.68611,0,0,.9],931:[0,.68611,0,0,.83055],933:[0,.68611,0,0,.89444],934:[0,.68611,0,0,.83055],936:[0,.68611,0,0,.89444],937:[0,.68611,0,0,.83055],8211:[0,.44444,.03194,0,.575],8212:[0,.44444,.03194,0,1.14999],8216:[0,.69444,0,0,.31944],8217:[0,.69444,0,0,.31944],8220:[0,.69444,0,0,.60278],8221:[0,.69444,0,0,.60278],8224:[.19444,.69444,0,0,.51111],8225:[.19444,.69444,0,0,.51111],8242:[0,.55556,0,0,.34444],8407:[0,.72444,.15486,0,.575],8463:[0,.69444,0,0,.66759],8465:[0,.69444,0,0,.83055],8467:[0,.69444,0,0,.47361],8472:[.19444,.44444,0,0,.74027],8476:[0,.69444,0,0,.83055],8501:[0,.69444,0,0,.70277],8592:[-.10889,.39111,0,0,1.14999],8593:[.19444,.69444,0,0,.575],8594:[-.10889,.39111,0,0,1.14999],8595:[.19444,.69444,0,0,.575],8596:[-.10889,.39111,0,0,1.14999],8597:[.25,.75,0,0,.575],8598:[.19444,.69444,0,0,1.14999],8599:[.19444,.69444,0,0,1.14999],8600:[.19444,.69444,0,0,1.14999],8601:[.19444,.69444,0,0,1.14999],8636:[-.10889,.39111,0,0,1.14999],8637:[-.10889,.39111,0,0,1.14999],8640:[-.10889,.39111,0,0,1.14999],8641:[-.10889,.39111,0,0,1.14999],8656:[-.10889,.39111,0,0,1.14999],8657:[.19444,.69444,0,0,.70277],8658:[-.10889,.39111,0,0,1.14999],8659:[.19444,.69444,0,0,.70277],8660:[-.10889,.39111,0,0,1.14999],8661:[.25,.75,0,0,.70277],8704:[0,.69444,0,0,.63889],8706:[0,.69444,.06389,0,.62847],8707:[0,.69444,0,0,.63889],8709:[.05556,.75,0,0,.575],8711:[0,.68611,0,0,.95833],8712:[.08556,.58556,0,0,.76666],8715:[.08556,.58556,0,0,.76666],8722:[.13333,.63333,0,0,.89444],8723:[.13333,.63333,0,0,.89444],8725:[.25,.75,0,0,.575],8726:[.25,.75,0,0,.575],8727:[-.02778,.47222,0,0,.575],8728:[-.02639,.47361,0,0,.575],8729:[-.02639,.47361,0,0,.575],8730:[.18,.82,0,0,.95833],8733:[0,.44444,0,0,.89444],8734:[0,.44444,0,0,1.14999],8736:[0,.69224,0,0,.72222],8739:[.25,.75,0,0,.31944],8741:[.25,.75,0,0,.575],8743:[0,.55556,0,0,.76666],8744:[0,.55556,0,0,.76666],8745:[0,.55556,0,0,.76666],8746:[0,.55556,0,0,.76666],8747:[.19444,.69444,.12778,0,.56875],8764:[-.10889,.39111,0,0,.89444],8768:[.19444,.69444,0,0,.31944],8771:[.00222,.50222,0,0,.89444],8776:[.02444,.52444,0,0,.89444],8781:[.00222,.50222,0,0,.89444],8801:[.00222,.50222,0,0,.89444],8804:[.19667,.69667,0,0,.89444],8805:[.19667,.69667,0,0,.89444],8810:[.08556,.58556,0,0,1.14999],8811:[.08556,.58556,0,0,1.14999],8826:[.08556,.58556,0,0,.89444],8827:[.08556,.58556,0,0,.89444],8834:[.08556,.58556,0,0,.89444],8835:[.08556,.58556,0,0,.89444],8838:[.19667,.69667,0,0,.89444],8839:[.19667,.69667,0,0,.89444],8846:[0,.55556,0,0,.76666],8849:[.19667,.69667,0,0,.89444],8850:[.19667,.69667,0,0,.89444],8851:[0,.55556,0,0,.76666],8852:[0,.55556,0,0,.76666],8853:[.13333,.63333,0,0,.89444],8854:[.13333,.63333,0,0,.89444],8855:[.13333,.63333,0,0,.89444],8856:[.13333,.63333,0,0,.89444],8857:[.13333,.63333,0,0,.89444],8866:[0,.69444,0,0,.70277],8867:[0,.69444,0,0,.70277],8868:[0,.69444,0,0,.89444],8869:[0,.69444,0,0,.89444],8900:[-.02639,.47361,0,0,.575],8901:[-.02639,.47361,0,0,.31944],8902:[-.02778,.47222,0,0,.575],8968:[.25,.75,0,0,.51111],8969:[.25,.75,0,0,.51111],8970:[.25,.75,0,0,.51111],8971:[.25,.75,0,0,.51111],8994:[-.13889,.36111,0,0,1.14999],8995:[-.13889,.36111,0,0,1.14999],9651:[.19444,.69444,0,0,1.02222],9657:[-.02778,.47222,0,0,.575],9661:[.19444,.69444,0,0,1.02222],9667:[-.02778,.47222,0,0,.575],9711:[.19444,.69444,0,0,1.14999],9824:[.12963,.69444,0,0,.89444],9825:[.12963,.69444,0,0,.89444],9826:[.12963,.69444,0,0,.89444],9827:[.12963,.69444,0,0,.89444],9837:[0,.75,0,0,.44722],9838:[.19444,.69444,0,0,.44722],9839:[.19444,.69444,0,0,.44722],10216:[.25,.75,0,0,.44722],10217:[.25,.75,0,0,.44722],10815:[0,.68611,0,0,.9],10927:[.19667,.69667,0,0,.89444],10928:[.19667,.69667,0,0,.89444],57376:[.19444,.69444,0,0,0]},"Main-BoldItalic":{32:[0,0,0,0,.25],33:[0,.69444,.11417,0,.38611],34:[0,.69444,.07939,0,.62055],35:[.19444,.69444,.06833,0,.94444],37:[.05556,.75,.12861,0,.94444],38:[0,.69444,.08528,0,.88555],39:[0,.69444,.12945,0,.35555],40:[.25,.75,.15806,0,.47333],41:[.25,.75,.03306,0,.47333],42:[0,.75,.14333,0,.59111],43:[.10333,.60333,.03306,0,.88555],44:[.19444,.14722,0,0,.35555],45:[0,.44444,.02611,0,.41444],46:[0,.14722,0,0,.35555],47:[.25,.75,.15806,0,.59111],48:[0,.64444,.13167,0,.59111],49:[0,.64444,.13167,0,.59111],50:[0,.64444,.13167,0,.59111],51:[0,.64444,.13167,0,.59111],52:[.19444,.64444,.13167,0,.59111],53:[0,.64444,.13167,0,.59111],54:[0,.64444,.13167,0,.59111],55:[.19444,.64444,.13167,0,.59111],56:[0,.64444,.13167,0,.59111],57:[0,.64444,.13167,0,.59111],58:[0,.44444,.06695,0,.35555],59:[.19444,.44444,.06695,0,.35555],61:[-.10889,.39111,.06833,0,.88555],63:[0,.69444,.11472,0,.59111],64:[0,.69444,.09208,0,.88555],65:[0,.68611,0,0,.86555],66:[0,.68611,.0992,0,.81666],67:[0,.68611,.14208,0,.82666],68:[0,.68611,.09062,0,.87555],69:[0,.68611,.11431,0,.75666],70:[0,.68611,.12903,0,.72722],71:[0,.68611,.07347,0,.89527],72:[0,.68611,.17208,0,.8961],73:[0,.68611,.15681,0,.47166],74:[0,.68611,.145,0,.61055],75:[0,.68611,.14208,0,.89499],76:[0,.68611,0,0,.69777],77:[0,.68611,.17208,0,1.07277],78:[0,.68611,.17208,0,.8961],79:[0,.68611,.09062,0,.85499],80:[0,.68611,.0992,0,.78721],81:[.19444,.68611,.09062,0,.85499],82:[0,.68611,.02559,0,.85944],83:[0,.68611,.11264,0,.64999],84:[0,.68611,.12903,0,.7961],85:[0,.68611,.17208,0,.88083],86:[0,.68611,.18625,0,.86555],87:[0,.68611,.18625,0,1.15999],88:[0,.68611,.15681,0,.86555],89:[0,.68611,.19803,0,.86555],90:[0,.68611,.14208,0,.70888],91:[.25,.75,.1875,0,.35611],93:[.25,.75,.09972,0,.35611],94:[0,.69444,.06709,0,.59111],95:[.31,.13444,.09811,0,.59111],97:[0,.44444,.09426,0,.59111],98:[0,.69444,.07861,0,.53222],99:[0,.44444,.05222,0,.53222],100:[0,.69444,.10861,0,.59111],101:[0,.44444,.085,0,.53222],102:[.19444,.69444,.21778,0,.4],103:[.19444,.44444,.105,0,.53222],104:[0,.69444,.09426,0,.59111],105:[0,.69326,.11387,0,.35555],106:[.19444,.69326,.1672,0,.35555],107:[0,.69444,.11111,0,.53222],108:[0,.69444,.10861,0,.29666],109:[0,.44444,.09426,0,.94444],110:[0,.44444,.09426,0,.64999],111:[0,.44444,.07861,0,.59111],112:[.19444,.44444,.07861,0,.59111],113:[.19444,.44444,.105,0,.53222],114:[0,.44444,.11111,0,.50167],115:[0,.44444,.08167,0,.48694],116:[0,.63492,.09639,0,.385],117:[0,.44444,.09426,0,.62055],118:[0,.44444,.11111,0,.53222],119:[0,.44444,.11111,0,.76777],120:[0,.44444,.12583,0,.56055],121:[.19444,.44444,.105,0,.56166],122:[0,.44444,.13889,0,.49055],126:[.35,.34444,.11472,0,.59111],160:[0,0,0,0,.25],168:[0,.69444,.11473,0,.59111],176:[0,.69444,0,0,.94888],184:[.17014,0,0,0,.53222],198:[0,.68611,.11431,0,1.02277],216:[.04861,.73472,.09062,0,.88555],223:[.19444,.69444,.09736,0,.665],230:[0,.44444,.085,0,.82666],248:[.09722,.54167,.09458,0,.59111],305:[0,.44444,.09426,0,.35555],338:[0,.68611,.11431,0,1.14054],339:[0,.44444,.085,0,.82666],567:[.19444,.44444,.04611,0,.385],710:[0,.69444,.06709,0,.59111],711:[0,.63194,.08271,0,.59111],713:[0,.59444,.10444,0,.59111],714:[0,.69444,.08528,0,.59111],715:[0,.69444,0,0,.59111],728:[0,.69444,.10333,0,.59111],729:[0,.69444,.12945,0,.35555],730:[0,.69444,0,0,.94888],732:[0,.69444,.11472,0,.59111],733:[0,.69444,.11472,0,.59111],915:[0,.68611,.12903,0,.69777],916:[0,.68611,0,0,.94444],920:[0,.68611,.09062,0,.88555],923:[0,.68611,0,0,.80666],926:[0,.68611,.15092,0,.76777],928:[0,.68611,.17208,0,.8961],931:[0,.68611,.11431,0,.82666],933:[0,.68611,.10778,0,.88555],934:[0,.68611,.05632,0,.82666],936:[0,.68611,.10778,0,.88555],937:[0,.68611,.0992,0,.82666],8211:[0,.44444,.09811,0,.59111],8212:[0,.44444,.09811,0,1.18221],8216:[0,.69444,.12945,0,.35555],8217:[0,.69444,.12945,0,.35555],8220:[0,.69444,.16772,0,.62055],8221:[0,.69444,.07939,0,.62055]},"Main-Italic":{32:[0,0,0,0,.25],33:[0,.69444,.12417,0,.30667],34:[0,.69444,.06961,0,.51444],35:[.19444,.69444,.06616,0,.81777],37:[.05556,.75,.13639,0,.81777],38:[0,.69444,.09694,0,.76666],39:[0,.69444,.12417,0,.30667],40:[.25,.75,.16194,0,.40889],41:[.25,.75,.03694,0,.40889],42:[0,.75,.14917,0,.51111],43:[.05667,.56167,.03694,0,.76666],44:[.19444,.10556,0,0,.30667],45:[0,.43056,.02826,0,.35778],46:[0,.10556,0,0,.30667],47:[.25,.75,.16194,0,.51111],48:[0,.64444,.13556,0,.51111],49:[0,.64444,.13556,0,.51111],50:[0,.64444,.13556,0,.51111],51:[0,.64444,.13556,0,.51111],52:[.19444,.64444,.13556,0,.51111],53:[0,.64444,.13556,0,.51111],54:[0,.64444,.13556,0,.51111],55:[.19444,.64444,.13556,0,.51111],56:[0,.64444,.13556,0,.51111],57:[0,.64444,.13556,0,.51111],58:[0,.43056,.0582,0,.30667],59:[.19444,.43056,.0582,0,.30667],61:[-.13313,.36687,.06616,0,.76666],63:[0,.69444,.1225,0,.51111],64:[0,.69444,.09597,0,.76666],65:[0,.68333,0,0,.74333],66:[0,.68333,.10257,0,.70389],67:[0,.68333,.14528,0,.71555],68:[0,.68333,.09403,0,.755],69:[0,.68333,.12028,0,.67833],70:[0,.68333,.13305,0,.65277],71:[0,.68333,.08722,0,.77361],72:[0,.68333,.16389,0,.74333],73:[0,.68333,.15806,0,.38555],74:[0,.68333,.14028,0,.525],75:[0,.68333,.14528,0,.76888],76:[0,.68333,0,0,.62722],77:[0,.68333,.16389,0,.89666],78:[0,.68333,.16389,0,.74333],79:[0,.68333,.09403,0,.76666],80:[0,.68333,.10257,0,.67833],81:[.19444,.68333,.09403,0,.76666],82:[0,.68333,.03868,0,.72944],83:[0,.68333,.11972,0,.56222],84:[0,.68333,.13305,0,.71555],85:[0,.68333,.16389,0,.74333],86:[0,.68333,.18361,0,.74333],87:[0,.68333,.18361,0,.99888],88:[0,.68333,.15806,0,.74333],89:[0,.68333,.19383,0,.74333],90:[0,.68333,.14528,0,.61333],91:[.25,.75,.1875,0,.30667],93:[.25,.75,.10528,0,.30667],94:[0,.69444,.06646,0,.51111],95:[.31,.12056,.09208,0,.51111],97:[0,.43056,.07671,0,.51111],98:[0,.69444,.06312,0,.46],99:[0,.43056,.05653,0,.46],100:[0,.69444,.10333,0,.51111],101:[0,.43056,.07514,0,.46],102:[.19444,.69444,.21194,0,.30667],103:[.19444,.43056,.08847,0,.46],104:[0,.69444,.07671,0,.51111],105:[0,.65536,.1019,0,.30667],106:[.19444,.65536,.14467,0,.30667],107:[0,.69444,.10764,0,.46],108:[0,.69444,.10333,0,.25555],109:[0,.43056,.07671,0,.81777],110:[0,.43056,.07671,0,.56222],111:[0,.43056,.06312,0,.51111],112:[.19444,.43056,.06312,0,.51111],113:[.19444,.43056,.08847,0,.46],114:[0,.43056,.10764,0,.42166],115:[0,.43056,.08208,0,.40889],116:[0,.61508,.09486,0,.33222],117:[0,.43056,.07671,0,.53666],118:[0,.43056,.10764,0,.46],119:[0,.43056,.10764,0,.66444],120:[0,.43056,.12042,0,.46389],121:[.19444,.43056,.08847,0,.48555],122:[0,.43056,.12292,0,.40889],126:[.35,.31786,.11585,0,.51111],160:[0,0,0,0,.25],168:[0,.66786,.10474,0,.51111],176:[0,.69444,0,0,.83129],184:[.17014,0,0,0,.46],198:[0,.68333,.12028,0,.88277],216:[.04861,.73194,.09403,0,.76666],223:[.19444,.69444,.10514,0,.53666],230:[0,.43056,.07514,0,.71555],248:[.09722,.52778,.09194,0,.51111],338:[0,.68333,.12028,0,.98499],339:[0,.43056,.07514,0,.71555],710:[0,.69444,.06646,0,.51111],711:[0,.62847,.08295,0,.51111],713:[0,.56167,.10333,0,.51111],714:[0,.69444,.09694,0,.51111],715:[0,.69444,0,0,.51111],728:[0,.69444,.10806,0,.51111],729:[0,.66786,.11752,0,.30667],730:[0,.69444,0,0,.83129],732:[0,.66786,.11585,0,.51111],733:[0,.69444,.1225,0,.51111],915:[0,.68333,.13305,0,.62722],916:[0,.68333,0,0,.81777],920:[0,.68333,.09403,0,.76666],923:[0,.68333,0,0,.69222],926:[0,.68333,.15294,0,.66444],928:[0,.68333,.16389,0,.74333],931:[0,.68333,.12028,0,.71555],933:[0,.68333,.11111,0,.76666],934:[0,.68333,.05986,0,.71555],936:[0,.68333,.11111,0,.76666],937:[0,.68333,.10257,0,.71555],8211:[0,.43056,.09208,0,.51111],8212:[0,.43056,.09208,0,1.02222],8216:[0,.69444,.12417,0,.30667],8217:[0,.69444,.12417,0,.30667],8220:[0,.69444,.1685,0,.51444],8221:[0,.69444,.06961,0,.51444],8463:[0,.68889,0,0,.54028]},"Main-Regular":{32:[0,0,0,0,.25],33:[0,.69444,0,0,.27778],34:[0,.69444,0,0,.5],35:[.19444,.69444,0,0,.83334],36:[.05556,.75,0,0,.5],37:[.05556,.75,0,0,.83334],38:[0,.69444,0,0,.77778],39:[0,.69444,0,0,.27778],40:[.25,.75,0,0,.38889],41:[.25,.75,0,0,.38889],42:[0,.75,0,0,.5],43:[.08333,.58333,0,0,.77778],44:[.19444,.10556,0,0,.27778],45:[0,.43056,0,0,.33333],46:[0,.10556,0,0,.27778],47:[.25,.75,0,0,.5],48:[0,.64444,0,0,.5],49:[0,.64444,0,0,.5],50:[0,.64444,0,0,.5],51:[0,.64444,0,0,.5],52:[0,.64444,0,0,.5],53:[0,.64444,0,0,.5],54:[0,.64444,0,0,.5],55:[0,.64444,0,0,.5],56:[0,.64444,0,0,.5],57:[0,.64444,0,0,.5],58:[0,.43056,0,0,.27778],59:[.19444,.43056,0,0,.27778],60:[.0391,.5391,0,0,.77778],61:[-.13313,.36687,0,0,.77778],62:[.0391,.5391,0,0,.77778],63:[0,.69444,0,0,.47222],64:[0,.69444,0,0,.77778],65:[0,.68333,0,0,.75],66:[0,.68333,0,0,.70834],67:[0,.68333,0,0,.72222],68:[0,.68333,0,0,.76389],69:[0,.68333,0,0,.68056],70:[0,.68333,0,0,.65278],71:[0,.68333,0,0,.78472],72:[0,.68333,0,0,.75],73:[0,.68333,0,0,.36111],74:[0,.68333,0,0,.51389],75:[0,.68333,0,0,.77778],76:[0,.68333,0,0,.625],77:[0,.68333,0,0,.91667],78:[0,.68333,0,0,.75],79:[0,.68333,0,0,.77778],80:[0,.68333,0,0,.68056],81:[.19444,.68333,0,0,.77778],82:[0,.68333,0,0,.73611],83:[0,.68333,0,0,.55556],84:[0,.68333,0,0,.72222],85:[0,.68333,0,0,.75],86:[0,.68333,.01389,0,.75],87:[0,.68333,.01389,0,1.02778],88:[0,.68333,0,0,.75],89:[0,.68333,.025,0,.75],90:[0,.68333,0,0,.61111],91:[.25,.75,0,0,.27778],92:[.25,.75,0,0,.5],93:[.25,.75,0,0,.27778],94:[0,.69444,0,0,.5],95:[.31,.12056,.02778,0,.5],97:[0,.43056,0,0,.5],98:[0,.69444,0,0,.55556],99:[0,.43056,0,0,.44445],100:[0,.69444,0,0,.55556],101:[0,.43056,0,0,.44445],102:[0,.69444,.07778,0,.30556],103:[.19444,.43056,.01389,0,.5],104:[0,.69444,0,0,.55556],105:[0,.66786,0,0,.27778],106:[.19444,.66786,0,0,.30556],107:[0,.69444,0,0,.52778],108:[0,.69444,0,0,.27778],109:[0,.43056,0,0,.83334],110:[0,.43056,0,0,.55556],111:[0,.43056,0,0,.5],112:[.19444,.43056,0,0,.55556],113:[.19444,.43056,0,0,.52778],114:[0,.43056,0,0,.39167],115:[0,.43056,0,0,.39445],116:[0,.61508,0,0,.38889],117:[0,.43056,0,0,.55556],118:[0,.43056,.01389,0,.52778],119:[0,.43056,.01389,0,.72222],120:[0,.43056,0,0,.52778],121:[.19444,.43056,.01389,0,.52778],122:[0,.43056,0,0,.44445],123:[.25,.75,0,0,.5],124:[.25,.75,0,0,.27778],125:[.25,.75,0,0,.5],126:[.35,.31786,0,0,.5],160:[0,0,0,0,.25],163:[0,.69444,0,0,.76909],167:[.19444,.69444,0,0,.44445],168:[0,.66786,0,0,.5],172:[0,.43056,0,0,.66667],176:[0,.69444,0,0,.75],177:[.08333,.58333,0,0,.77778],182:[.19444,.69444,0,0,.61111],184:[.17014,0,0,0,.44445],198:[0,.68333,0,0,.90278],215:[.08333,.58333,0,0,.77778],216:[.04861,.73194,0,0,.77778],223:[0,.69444,0,0,.5],230:[0,.43056,0,0,.72222],247:[.08333,.58333,0,0,.77778],248:[.09722,.52778,0,0,.5],305:[0,.43056,0,0,.27778],338:[0,.68333,0,0,1.01389],339:[0,.43056,0,0,.77778],567:[.19444,.43056,0,0,.30556],710:[0,.69444,0,0,.5],711:[0,.62847,0,0,.5],713:[0,.56778,0,0,.5],714:[0,.69444,0,0,.5],715:[0,.69444,0,0,.5],728:[0,.69444,0,0,.5],729:[0,.66786,0,0,.27778],730:[0,.69444,0,0,.75],732:[0,.66786,0,0,.5],733:[0,.69444,0,0,.5],915:[0,.68333,0,0,.625],916:[0,.68333,0,0,.83334],920:[0,.68333,0,0,.77778],923:[0,.68333,0,0,.69445],926:[0,.68333,0,0,.66667],928:[0,.68333,0,0,.75],931:[0,.68333,0,0,.72222],933:[0,.68333,0,0,.77778],934:[0,.68333,0,0,.72222],936:[0,.68333,0,0,.77778],937:[0,.68333,0,0,.72222],8211:[0,.43056,.02778,0,.5],8212:[0,.43056,.02778,0,1],8216:[0,.69444,0,0,.27778],8217:[0,.69444,0,0,.27778],8220:[0,.69444,0,0,.5],8221:[0,.69444,0,0,.5],8224:[.19444,.69444,0,0,.44445],8225:[.19444,.69444,0,0,.44445],8230:[0,.12,0,0,1.172],8242:[0,.55556,0,0,.275],8407:[0,.71444,.15382,0,.5],8463:[0,.68889,0,0,.54028],8465:[0,.69444,0,0,.72222],8467:[0,.69444,0,.11111,.41667],8472:[.19444,.43056,0,.11111,.63646],8476:[0,.69444,0,0,.72222],8501:[0,.69444,0,0,.61111],8592:[-.13313,.36687,0,0,1],8593:[.19444,.69444,0,0,.5],8594:[-.13313,.36687,0,0,1],8595:[.19444,.69444,0,0,.5],8596:[-.13313,.36687,0,0,1],8597:[.25,.75,0,0,.5],8598:[.19444,.69444,0,0,1],8599:[.19444,.69444,0,0,1],8600:[.19444,.69444,0,0,1],8601:[.19444,.69444,0,0,1],8614:[.011,.511,0,0,1],8617:[.011,.511,0,0,1.126],8618:[.011,.511,0,0,1.126],8636:[-.13313,.36687,0,0,1],8637:[-.13313,.36687,0,0,1],8640:[-.13313,.36687,0,0,1],8641:[-.13313,.36687,0,0,1],8652:[.011,.671,0,0,1],8656:[-.13313,.36687,0,0,1],8657:[.19444,.69444,0,0,.61111],8658:[-.13313,.36687,0,0,1],8659:[.19444,.69444,0,0,.61111],8660:[-.13313,.36687,0,0,1],8661:[.25,.75,0,0,.61111],8704:[0,.69444,0,0,.55556],8706:[0,.69444,.05556,.08334,.5309],8707:[0,.69444,0,0,.55556],8709:[.05556,.75,0,0,.5],8711:[0,.68333,0,0,.83334],8712:[.0391,.5391,0,0,.66667],8715:[.0391,.5391,0,0,.66667],8722:[.08333,.58333,0,0,.77778],8723:[.08333,.58333,0,0,.77778],8725:[.25,.75,0,0,.5],8726:[.25,.75,0,0,.5],8727:[-.03472,.46528,0,0,.5],8728:[-.05555,.44445,0,0,.5],8729:[-.05555,.44445,0,0,.5],8730:[.2,.8,0,0,.83334],8733:[0,.43056,0,0,.77778],8734:[0,.43056,0,0,1],8736:[0,.69224,0,0,.72222],8739:[.25,.75,0,0,.27778],8741:[.25,.75,0,0,.5],8743:[0,.55556,0,0,.66667],8744:[0,.55556,0,0,.66667],8745:[0,.55556,0,0,.66667],8746:[0,.55556,0,0,.66667],8747:[.19444,.69444,.11111,0,.41667],8764:[-.13313,.36687,0,0,.77778],8768:[.19444,.69444,0,0,.27778],8771:[-.03625,.46375,0,0,.77778],8773:[-.022,.589,0,0,1],8776:[-.01688,.48312,0,0,.77778],8781:[-.03625,.46375,0,0,.77778],8784:[-.133,.67,0,0,.778],8801:[-.03625,.46375,0,0,.77778],8804:[.13597,.63597,0,0,.77778],8805:[.13597,.63597,0,0,.77778],8810:[.0391,.5391,0,0,1],8811:[.0391,.5391,0,0,1],8826:[.0391,.5391,0,0,.77778],8827:[.0391,.5391,0,0,.77778],8834:[.0391,.5391,0,0,.77778],8835:[.0391,.5391,0,0,.77778],8838:[.13597,.63597,0,0,.77778],8839:[.13597,.63597,0,0,.77778],8846:[0,.55556,0,0,.66667],8849:[.13597,.63597,0,0,.77778],8850:[.13597,.63597,0,0,.77778],8851:[0,.55556,0,0,.66667],8852:[0,.55556,0,0,.66667],8853:[.08333,.58333,0,0,.77778],8854:[.08333,.58333,0,0,.77778],8855:[.08333,.58333,0,0,.77778],8856:[.08333,.58333,0,0,.77778],8857:[.08333,.58333,0,0,.77778],8866:[0,.69444,0,0,.61111],8867:[0,.69444,0,0,.61111],8868:[0,.69444,0,0,.77778],8869:[0,.69444,0,0,.77778],8872:[.249,.75,0,0,.867],8900:[-.05555,.44445,0,0,.5],8901:[-.05555,.44445,0,0,.27778],8902:[-.03472,.46528,0,0,.5],8904:[.005,.505,0,0,.9],8942:[.03,.9,0,0,.278],8943:[-.19,.31,0,0,1.172],8945:[-.1,.82,0,0,1.282],8968:[.25,.75,0,0,.44445],8969:[.25,.75,0,0,.44445],8970:[.25,.75,0,0,.44445],8971:[.25,.75,0,0,.44445],8994:[-.14236,.35764,0,0,1],8995:[-.14236,.35764,0,0,1],9136:[.244,.744,0,0,.412],9137:[.244,.744,0,0,.412],9651:[.19444,.69444,0,0,.88889],9657:[-.03472,.46528,0,0,.5],9661:[.19444,.69444,0,0,.88889],9667:[-.03472,.46528,0,0,.5],9711:[.19444,.69444,0,0,1],9824:[.12963,.69444,0,0,.77778],9825:[.12963,.69444,0,0,.77778],9826:[.12963,.69444,0,0,.77778],9827:[.12963,.69444,0,0,.77778],9837:[0,.75,0,0,.38889],9838:[.19444,.69444,0,0,.38889],9839:[.19444,.69444,0,0,.38889],10216:[.25,.75,0,0,.38889],10217:[.25,.75,0,0,.38889],10222:[.244,.744,0,0,.412],10223:[.244,.744,0,0,.412],10229:[.011,.511,0,0,1.609],10230:[.011,.511,0,0,1.638],10231:[.011,.511,0,0,1.859],10232:[.024,.525,0,0,1.609],10233:[.024,.525,0,0,1.638],10234:[.024,.525,0,0,1.858],10236:[.011,.511,0,0,1.638],10815:[0,.68333,0,0,.75],10927:[.13597,.63597,0,0,.77778],10928:[.13597,.63597,0,0,.77778],57376:[.19444,.69444,0,0,0]},"Math-BoldItalic":{32:[0,0,0,0,.25],48:[0,.44444,0,0,.575],49:[0,.44444,0,0,.575],50:[0,.44444,0,0,.575],51:[.19444,.44444,0,0,.575],52:[.19444,.44444,0,0,.575],53:[.19444,.44444,0,0,.575],54:[0,.64444,0,0,.575],55:[.19444,.44444,0,0,.575],56:[0,.64444,0,0,.575],57:[.19444,.44444,0,0,.575],65:[0,.68611,0,0,.86944],66:[0,.68611,.04835,0,.8664],67:[0,.68611,.06979,0,.81694],68:[0,.68611,.03194,0,.93812],69:[0,.68611,.05451,0,.81007],70:[0,.68611,.15972,0,.68889],71:[0,.68611,0,0,.88673],72:[0,.68611,.08229,0,.98229],73:[0,.68611,.07778,0,.51111],74:[0,.68611,.10069,0,.63125],75:[0,.68611,.06979,0,.97118],76:[0,.68611,0,0,.75555],77:[0,.68611,.11424,0,1.14201],78:[0,.68611,.11424,0,.95034],79:[0,.68611,.03194,0,.83666],80:[0,.68611,.15972,0,.72309],81:[.19444,.68611,0,0,.86861],82:[0,.68611,.00421,0,.87235],83:[0,.68611,.05382,0,.69271],84:[0,.68611,.15972,0,.63663],85:[0,.68611,.11424,0,.80027],86:[0,.68611,.25555,0,.67778],87:[0,.68611,.15972,0,1.09305],88:[0,.68611,.07778,0,.94722],89:[0,.68611,.25555,0,.67458],90:[0,.68611,.06979,0,.77257],97:[0,.44444,0,0,.63287],98:[0,.69444,0,0,.52083],99:[0,.44444,0,0,.51342],100:[0,.69444,0,0,.60972],101:[0,.44444,0,0,.55361],102:[.19444,.69444,.11042,0,.56806],103:[.19444,.44444,.03704,0,.5449],104:[0,.69444,0,0,.66759],105:[0,.69326,0,0,.4048],106:[.19444,.69326,.0622,0,.47083],107:[0,.69444,.01852,0,.6037],108:[0,.69444,.0088,0,.34815],109:[0,.44444,0,0,1.0324],110:[0,.44444,0,0,.71296],111:[0,.44444,0,0,.58472],112:[.19444,.44444,0,0,.60092],113:[.19444,.44444,.03704,0,.54213],114:[0,.44444,.03194,0,.5287],115:[0,.44444,0,0,.53125],116:[0,.63492,0,0,.41528],117:[0,.44444,0,0,.68102],118:[0,.44444,.03704,0,.56666],119:[0,.44444,.02778,0,.83148],120:[0,.44444,0,0,.65903],121:[.19444,.44444,.03704,0,.59028],122:[0,.44444,.04213,0,.55509],160:[0,0,0,0,.25],915:[0,.68611,.15972,0,.65694],916:[0,.68611,0,0,.95833],920:[0,.68611,.03194,0,.86722],923:[0,.68611,0,0,.80555],926:[0,.68611,.07458,0,.84125],928:[0,.68611,.08229,0,.98229],931:[0,.68611,.05451,0,.88507],933:[0,.68611,.15972,0,.67083],934:[0,.68611,0,0,.76666],936:[0,.68611,.11653,0,.71402],937:[0,.68611,.04835,0,.8789],945:[0,.44444,0,0,.76064],946:[.19444,.69444,.03403,0,.65972],947:[.19444,.44444,.06389,0,.59003],948:[0,.69444,.03819,0,.52222],949:[0,.44444,0,0,.52882],950:[.19444,.69444,.06215,0,.50833],951:[.19444,.44444,.03704,0,.6],952:[0,.69444,.03194,0,.5618],953:[0,.44444,0,0,.41204],954:[0,.44444,0,0,.66759],955:[0,.69444,0,0,.67083],956:[.19444,.44444,0,0,.70787],957:[0,.44444,.06898,0,.57685],958:[.19444,.69444,.03021,0,.50833],959:[0,.44444,0,0,.58472],960:[0,.44444,.03704,0,.68241],961:[.19444,.44444,0,0,.6118],962:[.09722,.44444,.07917,0,.42361],963:[0,.44444,.03704,0,.68588],964:[0,.44444,.13472,0,.52083],965:[0,.44444,.03704,0,.63055],966:[.19444,.44444,0,0,.74722],967:[.19444,.44444,0,0,.71805],968:[.19444,.69444,.03704,0,.75833],969:[0,.44444,.03704,0,.71782],977:[0,.69444,0,0,.69155],981:[.19444,.69444,0,0,.7125],982:[0,.44444,.03194,0,.975],1009:[.19444,.44444,0,0,.6118],1013:[0,.44444,0,0,.48333],57649:[0,.44444,0,0,.39352],57911:[.19444,.44444,0,0,.43889]},"Math-Italic":{32:[0,0,0,0,.25],48:[0,.43056,0,0,.5],49:[0,.43056,0,0,.5],50:[0,.43056,0,0,.5],51:[.19444,.43056,0,0,.5],52:[.19444,.43056,0,0,.5],53:[.19444,.43056,0,0,.5],54:[0,.64444,0,0,.5],55:[.19444,.43056,0,0,.5],56:[0,.64444,0,0,.5],57:[.19444,.43056,0,0,.5],65:[0,.68333,0,.13889,.75],66:[0,.68333,.05017,.08334,.75851],67:[0,.68333,.07153,.08334,.71472],68:[0,.68333,.02778,.05556,.82792],69:[0,.68333,.05764,.08334,.7382],70:[0,.68333,.13889,.08334,.64306],71:[0,.68333,0,.08334,.78625],72:[0,.68333,.08125,.05556,.83125],73:[0,.68333,.07847,.11111,.43958],74:[0,.68333,.09618,.16667,.55451],75:[0,.68333,.07153,.05556,.84931],76:[0,.68333,0,.02778,.68056],77:[0,.68333,.10903,.08334,.97014],78:[0,.68333,.10903,.08334,.80347],79:[0,.68333,.02778,.08334,.76278],80:[0,.68333,.13889,.08334,.64201],81:[.19444,.68333,0,.08334,.79056],82:[0,.68333,.00773,.08334,.75929],83:[0,.68333,.05764,.08334,.6132],84:[0,.68333,.13889,.08334,.58438],85:[0,.68333,.10903,.02778,.68278],86:[0,.68333,.22222,0,.58333],87:[0,.68333,.13889,0,.94445],88:[0,.68333,.07847,.08334,.82847],89:[0,.68333,.22222,0,.58056],90:[0,.68333,.07153,.08334,.68264],97:[0,.43056,0,0,.52859],98:[0,.69444,0,0,.42917],99:[0,.43056,0,.05556,.43276],100:[0,.69444,0,.16667,.52049],101:[0,.43056,0,.05556,.46563],102:[.19444,.69444,.10764,.16667,.48959],103:[.19444,.43056,.03588,.02778,.47697],104:[0,.69444,0,0,.57616],105:[0,.65952,0,0,.34451],106:[.19444,.65952,.05724,0,.41181],107:[0,.69444,.03148,0,.5206],108:[0,.69444,.01968,.08334,.29838],109:[0,.43056,0,0,.87801],110:[0,.43056,0,0,.60023],111:[0,.43056,0,.05556,.48472],112:[.19444,.43056,0,.08334,.50313],113:[.19444,.43056,.03588,.08334,.44641],114:[0,.43056,.02778,.05556,.45116],115:[0,.43056,0,.05556,.46875],116:[0,.61508,0,.08334,.36111],117:[0,.43056,0,.02778,.57246],118:[0,.43056,.03588,.02778,.48472],119:[0,.43056,.02691,.08334,.71592],120:[0,.43056,0,.02778,.57153],121:[.19444,.43056,.03588,.05556,.49028],122:[0,.43056,.04398,.05556,.46505],160:[0,0,0,0,.25],915:[0,.68333,.13889,.08334,.61528],916:[0,.68333,0,.16667,.83334],920:[0,.68333,.02778,.08334,.76278],923:[0,.68333,0,.16667,.69445],926:[0,.68333,.07569,.08334,.74236],928:[0,.68333,.08125,.05556,.83125],931:[0,.68333,.05764,.08334,.77986],933:[0,.68333,.13889,.05556,.58333],934:[0,.68333,0,.08334,.66667],936:[0,.68333,.11,.05556,.61222],937:[0,.68333,.05017,.08334,.7724],945:[0,.43056,.0037,.02778,.6397],946:[.19444,.69444,.05278,.08334,.56563],947:[.19444,.43056,.05556,0,.51773],948:[0,.69444,.03785,.05556,.44444],949:[0,.43056,0,.08334,.46632],950:[.19444,.69444,.07378,.08334,.4375],951:[.19444,.43056,.03588,.05556,.49653],952:[0,.69444,.02778,.08334,.46944],953:[0,.43056,0,.05556,.35394],954:[0,.43056,0,0,.57616],955:[0,.69444,0,0,.58334],956:[.19444,.43056,0,.02778,.60255],957:[0,.43056,.06366,.02778,.49398],958:[.19444,.69444,.04601,.11111,.4375],959:[0,.43056,0,.05556,.48472],960:[0,.43056,.03588,0,.57003],961:[.19444,.43056,0,.08334,.51702],962:[.09722,.43056,.07986,.08334,.36285],963:[0,.43056,.03588,0,.57141],964:[0,.43056,.1132,.02778,.43715],965:[0,.43056,.03588,.02778,.54028],966:[.19444,.43056,0,.08334,.65417],967:[.19444,.43056,0,.05556,.62569],968:[.19444,.69444,.03588,.11111,.65139],969:[0,.43056,.03588,0,.62245],977:[0,.69444,0,.08334,.59144],981:[.19444,.69444,0,.08334,.59583],982:[0,.43056,.02778,0,.82813],1009:[.19444,.43056,0,.08334,.51702],1013:[0,.43056,0,.05556,.4059],57649:[0,.43056,0,.02778,.32246],57911:[.19444,.43056,0,.08334,.38403]},"SansSerif-Bold":{32:[0,0,0,0,.25],33:[0,.69444,0,0,.36667],34:[0,.69444,0,0,.55834],35:[.19444,.69444,0,0,.91667],36:[.05556,.75,0,0,.55],37:[.05556,.75,0,0,1.02912],38:[0,.69444,0,0,.83056],39:[0,.69444,0,0,.30556],40:[.25,.75,0,0,.42778],41:[.25,.75,0,0,.42778],42:[0,.75,0,0,.55],43:[.11667,.61667,0,0,.85556],44:[.10556,.13056,0,0,.30556],45:[0,.45833,0,0,.36667],46:[0,.13056,0,0,.30556],47:[.25,.75,0,0,.55],48:[0,.69444,0,0,.55],49:[0,.69444,0,0,.55],50:[0,.69444,0,0,.55],51:[0,.69444,0,0,.55],52:[0,.69444,0,0,.55],53:[0,.69444,0,0,.55],54:[0,.69444,0,0,.55],55:[0,.69444,0,0,.55],56:[0,.69444,0,0,.55],57:[0,.69444,0,0,.55],58:[0,.45833,0,0,.30556],59:[.10556,.45833,0,0,.30556],61:[-.09375,.40625,0,0,.85556],63:[0,.69444,0,0,.51945],64:[0,.69444,0,0,.73334],65:[0,.69444,0,0,.73334],66:[0,.69444,0,0,.73334],67:[0,.69444,0,0,.70278],68:[0,.69444,0,0,.79445],69:[0,.69444,0,0,.64167],70:[0,.69444,0,0,.61111],71:[0,.69444,0,0,.73334],72:[0,.69444,0,0,.79445],73:[0,.69444,0,0,.33056],74:[0,.69444,0,0,.51945],75:[0,.69444,0,0,.76389],76:[0,.69444,0,0,.58056],77:[0,.69444,0,0,.97778],78:[0,.69444,0,0,.79445],79:[0,.69444,0,0,.79445],80:[0,.69444,0,0,.70278],81:[.10556,.69444,0,0,.79445],82:[0,.69444,0,0,.70278],83:[0,.69444,0,0,.61111],84:[0,.69444,0,0,.73334],85:[0,.69444,0,0,.76389],86:[0,.69444,.01528,0,.73334],87:[0,.69444,.01528,0,1.03889],88:[0,.69444,0,0,.73334],89:[0,.69444,.0275,0,.73334],90:[0,.69444,0,0,.67223],91:[.25,.75,0,0,.34306],93:[.25,.75,0,0,.34306],94:[0,.69444,0,0,.55],95:[.35,.10833,.03056,0,.55],97:[0,.45833,0,0,.525],98:[0,.69444,0,0,.56111],99:[0,.45833,0,0,.48889],100:[0,.69444,0,0,.56111],101:[0,.45833,0,0,.51111],102:[0,.69444,.07639,0,.33611],103:[.19444,.45833,.01528,0,.55],104:[0,.69444,0,0,.56111],105:[0,.69444,0,0,.25556],106:[.19444,.69444,0,0,.28611],107:[0,.69444,0,0,.53056],108:[0,.69444,0,0,.25556],109:[0,.45833,0,0,.86667],110:[0,.45833,0,0,.56111],111:[0,.45833,0,0,.55],112:[.19444,.45833,0,0,.56111],113:[.19444,.45833,0,0,.56111],114:[0,.45833,.01528,0,.37222],115:[0,.45833,0,0,.42167],116:[0,.58929,0,0,.40417],117:[0,.45833,0,0,.56111],118:[0,.45833,.01528,0,.5],119:[0,.45833,.01528,0,.74445],120:[0,.45833,0,0,.5],121:[.19444,.45833,.01528,0,.5],122:[0,.45833,0,0,.47639],126:[.35,.34444,0,0,.55],160:[0,0,0,0,.25],168:[0,.69444,0,0,.55],176:[0,.69444,0,0,.73334],180:[0,.69444,0,0,.55],184:[.17014,0,0,0,.48889],305:[0,.45833,0,0,.25556],567:[.19444,.45833,0,0,.28611],710:[0,.69444,0,0,.55],711:[0,.63542,0,0,.55],713:[0,.63778,0,0,.55],728:[0,.69444,0,0,.55],729:[0,.69444,0,0,.30556],730:[0,.69444,0,0,.73334],732:[0,.69444,0,0,.55],733:[0,.69444,0,0,.55],915:[0,.69444,0,0,.58056],916:[0,.69444,0,0,.91667],920:[0,.69444,0,0,.85556],923:[0,.69444,0,0,.67223],926:[0,.69444,0,0,.73334],928:[0,.69444,0,0,.79445],931:[0,.69444,0,0,.79445],933:[0,.69444,0,0,.85556],934:[0,.69444,0,0,.79445],936:[0,.69444,0,0,.85556],937:[0,.69444,0,0,.79445],8211:[0,.45833,.03056,0,.55],8212:[0,.45833,.03056,0,1.10001],8216:[0,.69444,0,0,.30556],8217:[0,.69444,0,0,.30556],8220:[0,.69444,0,0,.55834],8221:[0,.69444,0,0,.55834]},"SansSerif-Italic":{32:[0,0,0,0,.25],33:[0,.69444,.05733,0,.31945],34:[0,.69444,.00316,0,.5],35:[.19444,.69444,.05087,0,.83334],36:[.05556,.75,.11156,0,.5],37:[.05556,.75,.03126,0,.83334],38:[0,.69444,.03058,0,.75834],39:[0,.69444,.07816,0,.27778],40:[.25,.75,.13164,0,.38889],41:[.25,.75,.02536,0,.38889],42:[0,.75,.11775,0,.5],43:[.08333,.58333,.02536,0,.77778],44:[.125,.08333,0,0,.27778],45:[0,.44444,.01946,0,.33333],46:[0,.08333,0,0,.27778],47:[.25,.75,.13164,0,.5],48:[0,.65556,.11156,0,.5],49:[0,.65556,.11156,0,.5],50:[0,.65556,.11156,0,.5],51:[0,.65556,.11156,0,.5],52:[0,.65556,.11156,0,.5],53:[0,.65556,.11156,0,.5],54:[0,.65556,.11156,0,.5],55:[0,.65556,.11156,0,.5],56:[0,.65556,.11156,0,.5],57:[0,.65556,.11156,0,.5],58:[0,.44444,.02502,0,.27778],59:[.125,.44444,.02502,0,.27778],61:[-.13,.37,.05087,0,.77778],63:[0,.69444,.11809,0,.47222],64:[0,.69444,.07555,0,.66667],65:[0,.69444,0,0,.66667],66:[0,.69444,.08293,0,.66667],67:[0,.69444,.11983,0,.63889],68:[0,.69444,.07555,0,.72223],69:[0,.69444,.11983,0,.59722],70:[0,.69444,.13372,0,.56945],71:[0,.69444,.11983,0,.66667],72:[0,.69444,.08094,0,.70834],73:[0,.69444,.13372,0,.27778],74:[0,.69444,.08094,0,.47222],75:[0,.69444,.11983,0,.69445],76:[0,.69444,0,0,.54167],77:[0,.69444,.08094,0,.875],78:[0,.69444,.08094,0,.70834],79:[0,.69444,.07555,0,.73611],80:[0,.69444,.08293,0,.63889],81:[.125,.69444,.07555,0,.73611],82:[0,.69444,.08293,0,.64584],83:[0,.69444,.09205,0,.55556],84:[0,.69444,.13372,0,.68056],85:[0,.69444,.08094,0,.6875],86:[0,.69444,.1615,0,.66667],87:[0,.69444,.1615,0,.94445],88:[0,.69444,.13372,0,.66667],89:[0,.69444,.17261,0,.66667],90:[0,.69444,.11983,0,.61111],91:[.25,.75,.15942,0,.28889],93:[.25,.75,.08719,0,.28889],94:[0,.69444,.0799,0,.5],95:[.35,.09444,.08616,0,.5],97:[0,.44444,.00981,0,.48056],98:[0,.69444,.03057,0,.51667],99:[0,.44444,.08336,0,.44445],100:[0,.69444,.09483,0,.51667],101:[0,.44444,.06778,0,.44445],102:[0,.69444,.21705,0,.30556],103:[.19444,.44444,.10836,0,.5],104:[0,.69444,.01778,0,.51667],105:[0,.67937,.09718,0,.23889],106:[.19444,.67937,.09162,0,.26667],107:[0,.69444,.08336,0,.48889],108:[0,.69444,.09483,0,.23889],109:[0,.44444,.01778,0,.79445],110:[0,.44444,.01778,0,.51667],111:[0,.44444,.06613,0,.5],112:[.19444,.44444,.0389,0,.51667],113:[.19444,.44444,.04169,0,.51667],114:[0,.44444,.10836,0,.34167],115:[0,.44444,.0778,0,.38333],116:[0,.57143,.07225,0,.36111],117:[0,.44444,.04169,0,.51667],118:[0,.44444,.10836,0,.46111],119:[0,.44444,.10836,0,.68334],120:[0,.44444,.09169,0,.46111],121:[.19444,.44444,.10836,0,.46111],122:[0,.44444,.08752,0,.43472],126:[.35,.32659,.08826,0,.5],160:[0,0,0,0,.25],168:[0,.67937,.06385,0,.5],176:[0,.69444,0,0,.73752],184:[.17014,0,0,0,.44445],305:[0,.44444,.04169,0,.23889],567:[.19444,.44444,.04169,0,.26667],710:[0,.69444,.0799,0,.5],711:[0,.63194,.08432,0,.5],713:[0,.60889,.08776,0,.5],714:[0,.69444,.09205,0,.5],715:[0,.69444,0,0,.5],728:[0,.69444,.09483,0,.5],729:[0,.67937,.07774,0,.27778],730:[0,.69444,0,0,.73752],732:[0,.67659,.08826,0,.5],733:[0,.69444,.09205,0,.5],915:[0,.69444,.13372,0,.54167],916:[0,.69444,0,0,.83334],920:[0,.69444,.07555,0,.77778],923:[0,.69444,0,0,.61111],926:[0,.69444,.12816,0,.66667],928:[0,.69444,.08094,0,.70834],931:[0,.69444,.11983,0,.72222],933:[0,.69444,.09031,0,.77778],934:[0,.69444,.04603,0,.72222],936:[0,.69444,.09031,0,.77778],937:[0,.69444,.08293,0,.72222],8211:[0,.44444,.08616,0,.5],8212:[0,.44444,.08616,0,1],8216:[0,.69444,.07816,0,.27778],8217:[0,.69444,.07816,0,.27778],8220:[0,.69444,.14205,0,.5],8221:[0,.69444,.00316,0,.5]},"SansSerif-Regular":{32:[0,0,0,0,.25],33:[0,.69444,0,0,.31945],34:[0,.69444,0,0,.5],35:[.19444,.69444,0,0,.83334],36:[.05556,.75,0,0,.5],37:[.05556,.75,0,0,.83334],38:[0,.69444,0,0,.75834],39:[0,.69444,0,0,.27778],40:[.25,.75,0,0,.38889],41:[.25,.75,0,0,.38889],42:[0,.75,0,0,.5],43:[.08333,.58333,0,0,.77778],44:[.125,.08333,0,0,.27778],45:[0,.44444,0,0,.33333],46:[0,.08333,0,0,.27778],47:[.25,.75,0,0,.5],48:[0,.65556,0,0,.5],49:[0,.65556,0,0,.5],50:[0,.65556,0,0,.5],51:[0,.65556,0,0,.5],52:[0,.65556,0,0,.5],53:[0,.65556,0,0,.5],54:[0,.65556,0,0,.5],55:[0,.65556,0,0,.5],56:[0,.65556,0,0,.5],57:[0,.65556,0,0,.5],58:[0,.44444,0,0,.27778],59:[.125,.44444,0,0,.27778],61:[-.13,.37,0,0,.77778],63:[0,.69444,0,0,.47222],64:[0,.69444,0,0,.66667],65:[0,.69444,0,0,.66667],66:[0,.69444,0,0,.66667],67:[0,.69444,0,0,.63889],68:[0,.69444,0,0,.72223],69:[0,.69444,0,0,.59722],70:[0,.69444,0,0,.56945],71:[0,.69444,0,0,.66667],72:[0,.69444,0,0,.70834],73:[0,.69444,0,0,.27778],74:[0,.69444,0,0,.47222],75:[0,.69444,0,0,.69445],76:[0,.69444,0,0,.54167],77:[0,.69444,0,0,.875],78:[0,.69444,0,0,.70834],79:[0,.69444,0,0,.73611],80:[0,.69444,0,0,.63889],81:[.125,.69444,0,0,.73611],82:[0,.69444,0,0,.64584],83:[0,.69444,0,0,.55556],84:[0,.69444,0,0,.68056],85:[0,.69444,0,0,.6875],86:[0,.69444,.01389,0,.66667],87:[0,.69444,.01389,0,.94445],88:[0,.69444,0,0,.66667],89:[0,.69444,.025,0,.66667],90:[0,.69444,0,0,.61111],91:[.25,.75,0,0,.28889],93:[.25,.75,0,0,.28889],94:[0,.69444,0,0,.5],95:[.35,.09444,.02778,0,.5],97:[0,.44444,0,0,.48056],98:[0,.69444,0,0,.51667],99:[0,.44444,0,0,.44445],100:[0,.69444,0,0,.51667],101:[0,.44444,0,0,.44445],102:[0,.69444,.06944,0,.30556],103:[.19444,.44444,.01389,0,.5],104:[0,.69444,0,0,.51667],105:[0,.67937,0,0,.23889],106:[.19444,.67937,0,0,.26667],107:[0,.69444,0,0,.48889],108:[0,.69444,0,0,.23889],109:[0,.44444,0,0,.79445],110:[0,.44444,0,0,.51667],111:[0,.44444,0,0,.5],112:[.19444,.44444,0,0,.51667],113:[.19444,.44444,0,0,.51667],114:[0,.44444,.01389,0,.34167],115:[0,.44444,0,0,.38333],116:[0,.57143,0,0,.36111],117:[0,.44444,0,0,.51667],118:[0,.44444,.01389,0,.46111],119:[0,.44444,.01389,0,.68334],120:[0,.44444,0,0,.46111],121:[.19444,.44444,.01389,0,.46111],122:[0,.44444,0,0,.43472],126:[.35,.32659,0,0,.5],160:[0,0,0,0,.25],168:[0,.67937,0,0,.5],176:[0,.69444,0,0,.66667],184:[.17014,0,0,0,.44445],305:[0,.44444,0,0,.23889],567:[.19444,.44444,0,0,.26667],710:[0,.69444,0,0,.5],711:[0,.63194,0,0,.5],713:[0,.60889,0,0,.5],714:[0,.69444,0,0,.5],715:[0,.69444,0,0,.5],728:[0,.69444,0,0,.5],729:[0,.67937,0,0,.27778],730:[0,.69444,0,0,.66667],732:[0,.67659,0,0,.5],733:[0,.69444,0,0,.5],915:[0,.69444,0,0,.54167],916:[0,.69444,0,0,.83334],920:[0,.69444,0,0,.77778],923:[0,.69444,0,0,.61111],926:[0,.69444,0,0,.66667],928:[0,.69444,0,0,.70834],931:[0,.69444,0,0,.72222],933:[0,.69444,0,0,.77778],934:[0,.69444,0,0,.72222],936:[0,.69444,0,0,.77778],937:[0,.69444,0,0,.72222],8211:[0,.44444,.02778,0,.5],8212:[0,.44444,.02778,0,1],8216:[0,.69444,0,0,.27778],8217:[0,.69444,0,0,.27778],8220:[0,.69444,0,0,.5],8221:[0,.69444,0,0,.5]},"Script-Regular":{32:[0,0,0,0,.25],65:[0,.7,.22925,0,.80253],66:[0,.7,.04087,0,.90757],67:[0,.7,.1689,0,.66619],68:[0,.7,.09371,0,.77443],69:[0,.7,.18583,0,.56162],70:[0,.7,.13634,0,.89544],71:[0,.7,.17322,0,.60961],72:[0,.7,.29694,0,.96919],73:[0,.7,.19189,0,.80907],74:[.27778,.7,.19189,0,1.05159],75:[0,.7,.31259,0,.91364],76:[0,.7,.19189,0,.87373],77:[0,.7,.15981,0,1.08031],78:[0,.7,.3525,0,.9015],79:[0,.7,.08078,0,.73787],80:[0,.7,.08078,0,1.01262],81:[0,.7,.03305,0,.88282],82:[0,.7,.06259,0,.85],83:[0,.7,.19189,0,.86767],84:[0,.7,.29087,0,.74697],85:[0,.7,.25815,0,.79996],86:[0,.7,.27523,0,.62204],87:[0,.7,.27523,0,.80532],88:[0,.7,.26006,0,.94445],89:[0,.7,.2939,0,.70961],90:[0,.7,.24037,0,.8212],160:[0,0,0,0,.25]},"Size1-Regular":{32:[0,0,0,0,.25],40:[.35001,.85,0,0,.45834],41:[.35001,.85,0,0,.45834],47:[.35001,.85,0,0,.57778],91:[.35001,.85,0,0,.41667],92:[.35001,.85,0,0,.57778],93:[.35001,.85,0,0,.41667],123:[.35001,.85,0,0,.58334],125:[.35001,.85,0,0,.58334],160:[0,0,0,0,.25],710:[0,.72222,0,0,.55556],732:[0,.72222,0,0,.55556],770:[0,.72222,0,0,.55556],771:[0,.72222,0,0,.55556],8214:[-99e-5,.601,0,0,.77778],8593:[1e-5,.6,0,0,.66667],8595:[1e-5,.6,0,0,.66667],8657:[1e-5,.6,0,0,.77778],8659:[1e-5,.6,0,0,.77778],8719:[.25001,.75,0,0,.94445],8720:[.25001,.75,0,0,.94445],8721:[.25001,.75,0,0,1.05556],8730:[.35001,.85,0,0,1],8739:[-.00599,.606,0,0,.33333],8741:[-.00599,.606,0,0,.55556],8747:[.30612,.805,.19445,0,.47222],8748:[.306,.805,.19445,0,.47222],8749:[.306,.805,.19445,0,.47222],8750:[.30612,.805,.19445,0,.47222],8896:[.25001,.75,0,0,.83334],8897:[.25001,.75,0,0,.83334],8898:[.25001,.75,0,0,.83334],8899:[.25001,.75,0,0,.83334],8968:[.35001,.85,0,0,.47222],8969:[.35001,.85,0,0,.47222],8970:[.35001,.85,0,0,.47222],8971:[.35001,.85,0,0,.47222],9168:[-99e-5,.601,0,0,.66667],10216:[.35001,.85,0,0,.47222],10217:[.35001,.85,0,0,.47222],10752:[.25001,.75,0,0,1.11111],10753:[.25001,.75,0,0,1.11111],10754:[.25001,.75,0,0,1.11111],10756:[.25001,.75,0,0,.83334],10758:[.25001,.75,0,0,.83334]},"Size2-Regular":{32:[0,0,0,0,.25],40:[.65002,1.15,0,0,.59722],41:[.65002,1.15,0,0,.59722],47:[.65002,1.15,0,0,.81111],91:[.65002,1.15,0,0,.47222],92:[.65002,1.15,0,0,.81111],93:[.65002,1.15,0,0,.47222],123:[.65002,1.15,0,0,.66667],125:[.65002,1.15,0,0,.66667],160:[0,0,0,0,.25],710:[0,.75,0,0,1],732:[0,.75,0,0,1],770:[0,.75,0,0,1],771:[0,.75,0,0,1],8719:[.55001,1.05,0,0,1.27778],8720:[.55001,1.05,0,0,1.27778],8721:[.55001,1.05,0,0,1.44445],8730:[.65002,1.15,0,0,1],8747:[.86225,1.36,.44445,0,.55556],8748:[.862,1.36,.44445,0,.55556],8749:[.862,1.36,.44445,0,.55556],8750:[.86225,1.36,.44445,0,.55556],8896:[.55001,1.05,0,0,1.11111],8897:[.55001,1.05,0,0,1.11111],8898:[.55001,1.05,0,0,1.11111],8899:[.55001,1.05,0,0,1.11111],8968:[.65002,1.15,0,0,.52778],8969:[.65002,1.15,0,0,.52778],8970:[.65002,1.15,0,0,.52778],8971:[.65002,1.15,0,0,.52778],10216:[.65002,1.15,0,0,.61111],10217:[.65002,1.15,0,0,.61111],10752:[.55001,1.05,0,0,1.51112],10753:[.55001,1.05,0,0,1.51112],10754:[.55001,1.05,0,0,1.51112],10756:[.55001,1.05,0,0,1.11111],10758:[.55001,1.05,0,0,1.11111]},"Size3-Regular":{32:[0,0,0,0,.25],40:[.95003,1.45,0,0,.73611],41:[.95003,1.45,0,0,.73611],47:[.95003,1.45,0,0,1.04445],91:[.95003,1.45,0,0,.52778],92:[.95003,1.45,0,0,1.04445],93:[.95003,1.45,0,0,.52778],123:[.95003,1.45,0,0,.75],125:[.95003,1.45,0,0,.75],160:[0,0,0,0,.25],710:[0,.75,0,0,1.44445],732:[0,.75,0,0,1.44445],770:[0,.75,0,0,1.44445],771:[0,.75,0,0,1.44445],8730:[.95003,1.45,0,0,1],8968:[.95003,1.45,0,0,.58334],8969:[.95003,1.45,0,0,.58334],8970:[.95003,1.45,0,0,.58334],8971:[.95003,1.45,0,0,.58334],10216:[.95003,1.45,0,0,.75],10217:[.95003,1.45,0,0,.75]},"Size4-Regular":{32:[0,0,0,0,.25],40:[1.25003,1.75,0,0,.79167],41:[1.25003,1.75,0,0,.79167],47:[1.25003,1.75,0,0,1.27778],91:[1.25003,1.75,0,0,.58334],92:[1.25003,1.75,0,0,1.27778],93:[1.25003,1.75,0,0,.58334],123:[1.25003,1.75,0,0,.80556],125:[1.25003,1.75,0,0,.80556],160:[0,0,0,0,.25],710:[0,.825,0,0,1.8889],732:[0,.825,0,0,1.8889],770:[0,.825,0,0,1.8889],771:[0,.825,0,0,1.8889],8730:[1.25003,1.75,0,0,1],8968:[1.25003,1.75,0,0,.63889],8969:[1.25003,1.75,0,0,.63889],8970:[1.25003,1.75,0,0,.63889],8971:[1.25003,1.75,0,0,.63889],9115:[.64502,1.155,0,0,.875],9116:[1e-5,.6,0,0,.875],9117:[.64502,1.155,0,0,.875],9118:[.64502,1.155,0,0,.875],9119:[1e-5,.6,0,0,.875],9120:[.64502,1.155,0,0,.875],9121:[.64502,1.155,0,0,.66667],9122:[-99e-5,.601,0,0,.66667],9123:[.64502,1.155,0,0,.66667],9124:[.64502,1.155,0,0,.66667],9125:[-99e-5,.601,0,0,.66667],9126:[.64502,1.155,0,0,.66667],9127:[1e-5,.9,0,0,.88889],9128:[.65002,1.15,0,0,.88889],9129:[.90001,0,0,0,.88889],9130:[0,.3,0,0,.88889],9131:[1e-5,.9,0,0,.88889],9132:[.65002,1.15,0,0,.88889],9133:[.90001,0,0,0,.88889],9143:[.88502,.915,0,0,1.05556],10216:[1.25003,1.75,0,0,.80556],10217:[1.25003,1.75,0,0,.80556],57344:[-.00499,.605,0,0,1.05556],57345:[-.00499,.605,0,0,1.05556],57680:[0,.12,0,0,.45],57681:[0,.12,0,0,.45],57682:[0,.12,0,0,.45],57683:[0,.12,0,0,.45]},"Typewriter-Regular":{32:[0,0,0,0,.525],33:[0,.61111,0,0,.525],34:[0,.61111,0,0,.525],35:[0,.61111,0,0,.525],36:[.08333,.69444,0,0,.525],37:[.08333,.69444,0,0,.525],38:[0,.61111,0,0,.525],39:[0,.61111,0,0,.525],40:[.08333,.69444,0,0,.525],41:[.08333,.69444,0,0,.525],42:[0,.52083,0,0,.525],43:[-.08056,.53055,0,0,.525],44:[.13889,.125,0,0,.525],45:[-.08056,.53055,0,0,.525],46:[0,.125,0,0,.525],47:[.08333,.69444,0,0,.525],48:[0,.61111,0,0,.525],49:[0,.61111,0,0,.525],50:[0,.61111,0,0,.525],51:[0,.61111,0,0,.525],52:[0,.61111,0,0,.525],53:[0,.61111,0,0,.525],54:[0,.61111,0,0,.525],55:[0,.61111,0,0,.525],56:[0,.61111,0,0,.525],57:[0,.61111,0,0,.525],58:[0,.43056,0,0,.525],59:[.13889,.43056,0,0,.525],60:[-.05556,.55556,0,0,.525],61:[-.19549,.41562,0,0,.525],62:[-.05556,.55556,0,0,.525],63:[0,.61111,0,0,.525],64:[0,.61111,0,0,.525],65:[0,.61111,0,0,.525],66:[0,.61111,0,0,.525],67:[0,.61111,0,0,.525],68:[0,.61111,0,0,.525],69:[0,.61111,0,0,.525],70:[0,.61111,0,0,.525],71:[0,.61111,0,0,.525],72:[0,.61111,0,0,.525],73:[0,.61111,0,0,.525],74:[0,.61111,0,0,.525],75:[0,.61111,0,0,.525],76:[0,.61111,0,0,.525],77:[0,.61111,0,0,.525],78:[0,.61111,0,0,.525],79:[0,.61111,0,0,.525],80:[0,.61111,0,0,.525],81:[.13889,.61111,0,0,.525],82:[0,.61111,0,0,.525],83:[0,.61111,0,0,.525],84:[0,.61111,0,0,.525],85:[0,.61111,0,0,.525],86:[0,.61111,0,0,.525],87:[0,.61111,0,0,.525],88:[0,.61111,0,0,.525],89:[0,.61111,0,0,.525],90:[0,.61111,0,0,.525],91:[.08333,.69444,0,0,.525],92:[.08333,.69444,0,0,.525],93:[.08333,.69444,0,0,.525],94:[0,.61111,0,0,.525],95:[.09514,0,0,0,.525],96:[0,.61111,0,0,.525],97:[0,.43056,0,0,.525],98:[0,.61111,0,0,.525],99:[0,.43056,0,0,.525],100:[0,.61111,0,0,.525],101:[0,.43056,0,0,.525],102:[0,.61111,0,0,.525],103:[.22222,.43056,0,0,.525],104:[0,.61111,0,0,.525],105:[0,.61111,0,0,.525],106:[.22222,.61111,0,0,.525],107:[0,.61111,0,0,.525],108:[0,.61111,0,0,.525],109:[0,.43056,0,0,.525],110:[0,.43056,0,0,.525],111:[0,.43056,0,0,.525],112:[.22222,.43056,0,0,.525],113:[.22222,.43056,0,0,.525],114:[0,.43056,0,0,.525],115:[0,.43056,0,0,.525],116:[0,.55358,0,0,.525],117:[0,.43056,0,0,.525],118:[0,.43056,0,0,.525],119:[0,.43056,0,0,.525],120:[0,.43056,0,0,.525],121:[.22222,.43056,0,0,.525],122:[0,.43056,0,0,.525],123:[.08333,.69444,0,0,.525],124:[.08333,.69444,0,0,.525],125:[.08333,.69444,0,0,.525],126:[0,.61111,0,0,.525],127:[0,.61111,0,0,.525],160:[0,0,0,0,.525],176:[0,.61111,0,0,.525],184:[.19445,0,0,0,.525],305:[0,.43056,0,0,.525],567:[.22222,.43056,0,0,.525],711:[0,.56597,0,0,.525],713:[0,.56555,0,0,.525],714:[0,.61111,0,0,.525],715:[0,.61111,0,0,.525],728:[0,.61111,0,0,.525],730:[0,.61111,0,0,.525],770:[0,.61111,0,0,.525],771:[0,.61111,0,0,.525],776:[0,.61111,0,0,.525],915:[0,.61111,0,0,.525],916:[0,.61111,0,0,.525],920:[0,.61111,0,0,.525],923:[0,.61111,0,0,.525],926:[0,.61111,0,0,.525],928:[0,.61111,0,0,.525],931:[0,.61111,0,0,.525],933:[0,.61111,0,0,.525],934:[0,.61111,0,0,.525],936:[0,.61111,0,0,.525],937:[0,.61111,0,0,.525],8216:[0,.61111,0,0,.525],8217:[0,.61111,0,0,.525],8242:[0,.61111,0,0,.525],9251:[.11111,.21944,0,0,.525]}},P={slant:[.25,.25,.25],space:[0,0,0],stretch:[0,0,0],shrink:[0,0,0],xHeight:[.431,.431,.431],quad:[1,1.171,1.472],extraSpace:[0,0,0],num1:[.677,.732,.925],num2:[.394,.384,.387],num3:[.444,.471,.504],denom1:[.686,.752,1.025],denom2:[.345,.344,.532],sup1:[.413,.503,.504],sup2:[.363,.431,.404],sup3:[.289,.286,.294],sub1:[.15,.143,.2],sub2:[.247,.286,.4],supDrop:[.386,.353,.494],subDrop:[.05,.071,.1],delim1:[2.39,1.7,1.98],delim2:[1.01,1.157,1.42],axisHeight:[.25,.25,.25],defaultRuleThickness:[.04,.049,.049],bigOpSpacing1:[.111,.111,.111],bigOpSpacing2:[.166,.166,.166],bigOpSpacing3:[.2,.2,.2],bigOpSpacing4:[.6,.611,.611],bigOpSpacing5:[.1,.143,.143],sqrtRuleThickness:[.04,.04,.04],ptPerEm:[10,10,10],doubleRuleSep:[.2,.2,.2],arrayRuleWidth:[.04,.04,.04],fboxsep:[.3,.3,.3],fboxrule:[.04,.04,.04]},F={"Å":"A","Ç":"C","Ð":"D","Þ":"o","å":"a","ç":"c","ð":"d","þ":"o","А":"A","Б":"B","В":"B","Г":"F","Д":"A","Е":"E","Ж":"K","З":"3","И":"N","Й":"N","К":"K","Л":"N","М":"M","Н":"H","О":"O","П":"N","Р":"P","С":"C","Т":"T","У":"y","Ф":"O","Х":"X","Ц":"U","Ч":"h","Ш":"W","Щ":"W","Ъ":"B","Ы":"X","Ь":"B","Э":"3","Ю":"X","Я":"R","а":"a","б":"b","в":"a","г":"r","д":"y","е":"e","ж":"m","з":"e","и":"n","й":"n","к":"n","л":"n","м":"m","н":"n","о":"o","п":"n","р":"p","с":"c","т":"o","у":"y","ф":"b","х":"x","ц":"n","ч":"n","ш":"w","щ":"w","ъ":"a","ы":"m","ь":"a","э":"e","ю":"m","я":"r"};function V(e,t,r){if(!D[t])throw new Error("Font metrics not found for font: "+t+".");var n=e.charCodeAt(0),a=D[t][n];if(!a&&e[0]in F&&(n=F[e[0]].charCodeAt(0),a=D[t][n]),a||"text"!==r||w(n)&&(a=D[t][77]),a)return{depth:a[0],height:a[1],italic:a[2],skew:a[3],width:a[4]}}var G={},U={bin:1,close:1,inner:1,open:1,punct:1,rel:1},Y={"accent-token":1,mathord:1,"op-token":1,spacing:1,textord:1},W={math:{},text:{}},X=W;function _(e,t,r,n,a,i){W[e][a]={font:t,group:r,replace:n},i&&n&&(W[e][n]=W[e][a])}var $="math",j="text",Z="main",K="ams",J="accent-token",Q="bin",ee="close",te="inner",re="mathord",ne="op-token",ae="open",ie="punct",oe="rel",se="spacing",le="textord";_($,Z,oe,"≡","\\equiv",!0),_($,Z,oe,"≺","\\prec",!0),_($,Z,oe,"≻","\\succ",!0),_($,Z,oe,"∼","\\sim",!0),_($,Z,oe,"⊥","\\perp"),_($,Z,oe,"⪯","\\preceq",!0),_($,Z,oe,"⪰","\\succeq",!0),_($,Z,oe,"≃","\\simeq",!0),_($,Z,oe,"∣","\\mid",!0),_($,Z,oe,"≪","\\ll",!0),_($,Z,oe,"≫","\\gg",!0),_($,Z,oe,"≍","\\asymp",!0),_($,Z,oe,"∥","\\parallel"),_($,Z,oe,"⋈","\\bowtie",!0),_($,Z,oe,"⌣","\\smile",!0),_($,Z,oe,"⊑","\\sqsubseteq",!0),_($,Z,oe,"⊒","\\sqsupseteq",!0),_($,Z,oe,"≐","\\doteq",!0),_($,Z,oe,"⌢","\\frown",!0),_($,Z,oe,"∋","\\ni",!0),_($,Z,oe,"∝","\\propto",!0),_($,Z,oe,"⊢","\\vdash",!0),_($,Z,oe,"⊣","\\dashv",!0),_($,Z,oe,"∋","\\owns"),_($,Z,ie,".","\\ldotp"),_($,Z,ie,"⋅","\\cdotp"),_($,Z,le,"#","\\#"),_(j,Z,le,"#","\\#"),_($,Z,le,"&","\\&"),_(j,Z,le,"&","\\&"),_($,Z,le,"ℵ","\\aleph",!0),_($,Z,le,"∀","\\forall",!0),_($,Z,le,"ℏ","\\hbar",!0),_($,Z,le,"∃","\\exists",!0),_($,Z,le,"∇","\\nabla",!0),_($,Z,le,"♭","\\flat",!0),_($,Z,le,"ℓ","\\ell",!0),_($,Z,le,"♮","\\natural",!0),_($,Z,le,"♣","\\clubsuit",!0),_($,Z,le,"℘","\\wp",!0),_($,Z,le,"♯","\\sharp",!0),_($,Z,le,"♢","\\diamondsuit",!0),_($,Z,le,"ℜ","\\Re",!0),_($,Z,le,"♡","\\heartsuit",!0),_($,Z,le,"ℑ","\\Im",!0),_($,Z,le,"♠","\\spadesuit",!0),_($,Z,le,"§","\\S",!0),_(j,Z,le,"§","\\S"),_($,Z,le,"¶","\\P",!0),_(j,Z,le,"¶","\\P"),_($,Z,le,"†","\\dag"),_(j,Z,le,"†","\\dag"),_(j,Z,le,"†","\\textdagger"),_($,Z,le,"‡","\\ddag"),_(j,Z,le,"‡","\\ddag"),_(j,Z,le,"‡","\\textdaggerdbl"),_($,Z,ee,"⎱","\\rmoustache",!0),_($,Z,ae,"⎰","\\lmoustache",!0),_($,Z,ee,"⟯","\\rgroup",!0),_($,Z,ae,"⟮","\\lgroup",!0),_($,Z,Q,"∓","\\mp",!0),_($,Z,Q,"⊖","\\ominus",!0),_($,Z,Q,"⊎","\\uplus",!0),_($,Z,Q,"⊓","\\sqcap",!0),_($,Z,Q,"∗","\\ast"),_($,Z,Q,"⊔","\\sqcup",!0),_($,Z,Q,"◯","\\bigcirc",!0),_($,Z,Q,"∙","\\bullet"),_($,Z,Q,"‡","\\ddagger"),_($,Z,Q,"≀","\\wr",!0),_($,Z,Q,"⨿","\\amalg"),_($,Z,Q,"&","\\And"),_($,Z,oe,"⟵","\\longleftarrow",!0),_($,Z,oe,"⇐","\\Leftarrow",!0),_($,Z,oe,"⟸","\\Longleftarrow",!0),_($,Z,oe,"⟶","\\longrightarrow",!0),_($,Z,oe,"⇒","\\Rightarrow",!0),_($,Z,oe,"⟹","\\Longrightarrow",!0),_($,Z,oe,"↔","\\leftrightarrow",!0),_($,Z,oe,"⟷","\\longleftrightarrow",!0),_($,Z,oe,"⇔","\\Leftrightarrow",!0),_($,Z,oe,"⟺","\\Longleftrightarrow",!0),_($,Z,oe,"↦","\\mapsto",!0),_($,Z,oe,"⟼","\\longmapsto",!0),_($,Z,oe,"↗","\\nearrow",!0),_($,Z,oe,"↩","\\hookleftarrow",!0),_($,Z,oe,"↪","\\hookrightarrow",!0),_($,Z,oe,"↘","\\searrow",!0),_($,Z,oe,"↼","\\leftharpoonup",!0),_($,Z,oe,"⇀","\\rightharpoonup",!0),_($,Z,oe,"↙","\\swarrow",!0),_($,Z,oe,"↽","\\leftharpoondown",!0),_($,Z,oe,"⇁","\\rightharpoondown",!0),_($,Z,oe,"↖","\\nwarrow",!0),_($,Z,oe,"⇌","\\rightleftharpoons",!0),_($,K,oe,"≮","\\nless",!0),_($,K,oe,"","\\@nleqslant"),_($,K,oe,"","\\@nleqq"),_($,K,oe,"⪇","\\lneq",!0),_($,K,oe,"≨","\\lneqq",!0),_($,K,oe,"","\\@lvertneqq"),_($,K,oe,"⋦","\\lnsim",!0),_($,K,oe,"⪉","\\lnapprox",!0),_($,K,oe,"⊀","\\nprec",!0),_($,K,oe,"⋠","\\npreceq",!0),_($,K,oe,"⋨","\\precnsim",!0),_($,K,oe,"⪹","\\precnapprox",!0),_($,K,oe,"≁","\\nsim",!0),_($,K,oe,"","\\@nshortmid"),_($,K,oe,"∤","\\nmid",!0),_($,K,oe,"⊬","\\nvdash",!0),_($,K,oe,"⊭","\\nvDash",!0),_($,K,oe,"⋪","\\ntriangleleft"),_($,K,oe,"⋬","\\ntrianglelefteq",!0),_($,K,oe,"⊊","\\subsetneq",!0),_($,K,oe,"","\\@varsubsetneq"),_($,K,oe,"⫋","\\subsetneqq",!0),_($,K,oe,"","\\@varsubsetneqq"),_($,K,oe,"≯","\\ngtr",!0),_($,K,oe,"","\\@ngeqslant"),_($,K,oe,"","\\@ngeqq"),_($,K,oe,"⪈","\\gneq",!0),_($,K,oe,"≩","\\gneqq",!0),_($,K,oe,"","\\@gvertneqq"),_($,K,oe,"⋧","\\gnsim",!0),_($,K,oe,"⪊","\\gnapprox",!0),_($,K,oe,"⊁","\\nsucc",!0),_($,K,oe,"⋡","\\nsucceq",!0),_($,K,oe,"⋩","\\succnsim",!0),_($,K,oe,"⪺","\\succnapprox",!0),_($,K,oe,"≆","\\ncong",!0),_($,K,oe,"","\\@nshortparallel"),_($,K,oe,"∦","\\nparallel",!0),_($,K,oe,"⊯","\\nVDash",!0),_($,K,oe,"⋫","\\ntriangleright"),_($,K,oe,"⋭","\\ntrianglerighteq",!0),_($,K,oe,"","\\@nsupseteqq"),_($,K,oe,"⊋","\\supsetneq",!0),_($,K,oe,"","\\@varsupsetneq"),_($,K,oe,"⫌","\\supsetneqq",!0),_($,K,oe,"","\\@varsupsetneqq"),_($,K,oe,"⊮","\\nVdash",!0),_($,K,oe,"⪵","\\precneqq",!0),_($,K,oe,"⪶","\\succneqq",!0),_($,K,oe,"","\\@nsubseteqq"),_($,K,Q,"⊴","\\unlhd"),_($,K,Q,"⊵","\\unrhd"),_($,K,oe,"↚","\\nleftarrow",!0),_($,K,oe,"↛","\\nrightarrow",!0),_($,K,oe,"⇍","\\nLeftarrow",!0),_($,K,oe,"⇏","\\nRightarrow",!0),_($,K,oe,"↮","\\nleftrightarrow",!0),_($,K,oe,"⇎","\\nLeftrightarrow",!0),_($,K,oe,"△","\\vartriangle"),_($,K,le,"ℏ","\\hslash"),_($,K,le,"▽","\\triangledown"),_($,K,le,"◊","\\lozenge"),_($,K,le,"Ⓢ","\\circledS"),_($,K,le,"®","\\circledR"),_(j,K,le,"®","\\circledR"),_($,K,le,"∡","\\measuredangle",!0),_($,K,le,"∄","\\nexists"),_($,K,le,"℧","\\mho"),_($,K,le,"Ⅎ","\\Finv",!0),_($,K,le,"⅁","\\Game",!0),_($,K,le,"‵","\\backprime"),_($,K,le,"▲","\\blacktriangle"),_($,K,le,"▼","\\blacktriangledown"),_($,K,le,"■","\\blacksquare"),_($,K,le,"⧫","\\blacklozenge"),_($,K,le,"★","\\bigstar"),_($,K,le,"∢","\\sphericalangle",!0),_($,K,le,"∁","\\complement",!0),_($,K,le,"ð","\\eth",!0),_(j,Z,le,"ð","ð"),_($,K,le,"╱","\\diagup"),_($,K,le,"╲","\\diagdown"),_($,K,le,"□","\\square"),_($,K,le,"□","\\Box"),_($,K,le,"◊","\\Diamond"),_($,K,le,"¥","\\yen",!0),_(j,K,le,"¥","\\yen",!0),_($,K,le,"✓","\\checkmark",!0),_(j,K,le,"✓","\\checkmark"),_($,K,le,"ℶ","\\beth",!0),_($,K,le,"ℸ","\\daleth",!0),_($,K,le,"ℷ","\\gimel",!0),_($,K,le,"ϝ","\\digamma",!0),_($,K,le,"ϰ","\\varkappa"),_($,K,ae,"┌","\\@ulcorner",!0),_($,K,ee,"┐","\\@urcorner",!0),_($,K,ae,"└","\\@llcorner",!0),_($,K,ee,"┘","\\@lrcorner",!0),_($,K,oe,"≦","\\leqq",!0),_($,K,oe,"⩽","\\leqslant",!0),_($,K,oe,"⪕","\\eqslantless",!0),_($,K,oe,"≲","\\lesssim",!0),_($,K,oe,"⪅","\\lessapprox",!0),_($,K,oe,"≊","\\approxeq",!0),_($,K,Q,"⋖","\\lessdot"),_($,K,oe,"⋘","\\lll",!0),_($,K,oe,"≶","\\lessgtr",!0),_($,K,oe,"⋚","\\lesseqgtr",!0),_($,K,oe,"⪋","\\lesseqqgtr",!0),_($,K,oe,"≑","\\doteqdot"),_($,K,oe,"≓","\\risingdotseq",!0),_($,K,oe,"≒","\\fallingdotseq",!0),_($,K,oe,"∽","\\backsim",!0),_($,K,oe,"⋍","\\backsimeq",!0),_($,K,oe,"⫅","\\subseteqq",!0),_($,K,oe,"⋐","\\Subset",!0),_($,K,oe,"⊏","\\sqsubset",!0),_($,K,oe,"≼","\\preccurlyeq",!0),_($,K,oe,"⋞","\\curlyeqprec",!0),_($,K,oe,"≾","\\precsim",!0),_($,K,oe,"⪷","\\precapprox",!0),_($,K,oe,"⊲","\\vartriangleleft"),_($,K,oe,"⊴","\\trianglelefteq"),_($,K,oe,"⊨","\\vDash",!0),_($,K,oe,"⊪","\\Vvdash",!0),_($,K,oe,"⌣","\\smallsmile"),_($,K,oe,"⌢","\\smallfrown"),_($,K,oe,"≏","\\bumpeq",!0),_($,K,oe,"≎","\\Bumpeq",!0),_($,K,oe,"≧","\\geqq",!0),_($,K,oe,"⩾","\\geqslant",!0),_($,K,oe,"⪖","\\eqslantgtr",!0),_($,K,oe,"≳","\\gtrsim",!0),_($,K,oe,"⪆","\\gtrapprox",!0),_($,K,Q,"⋗","\\gtrdot"),_($,K,oe,"⋙","\\ggg",!0),_($,K,oe,"≷","\\gtrless",!0),_($,K,oe,"⋛","\\gtreqless",!0),_($,K,oe,"⪌","\\gtreqqless",!0),_($,K,oe,"≖","\\eqcirc",!0),_($,K,oe,"≗","\\circeq",!0),_($,K,oe,"≜","\\triangleq",!0),_($,K,oe,"∼","\\thicksim"),_($,K,oe,"≈","\\thickapprox"),_($,K,oe,"⫆","\\supseteqq",!0),_($,K,oe,"⋑","\\Supset",!0),_($,K,oe,"⊐","\\sqsupset",!0),_($,K,oe,"≽","\\succcurlyeq",!0),_($,K,oe,"⋟","\\curlyeqsucc",!0),_($,K,oe,"≿","\\succsim",!0),_($,K,oe,"⪸","\\succapprox",!0),_($,K,oe,"⊳","\\vartriangleright"),_($,K,oe,"⊵","\\trianglerighteq"),_($,K,oe,"⊩","\\Vdash",!0),_($,K,oe,"∣","\\shortmid"),_($,K,oe,"∥","\\shortparallel"),_($,K,oe,"≬","\\between",!0),_($,K,oe,"⋔","\\pitchfork",!0),_($,K,oe,"∝","\\varpropto"),_($,K,oe,"◀","\\blacktriangleleft"),_($,K,oe,"∴","\\therefore",!0),_($,K,oe,"∍","\\backepsilon"),_($,K,oe,"▶","\\blacktriangleright"),_($,K,oe,"∵","\\because",!0),_($,K,oe,"⋘","\\llless"),_($,K,oe,"⋙","\\gggtr"),_($,K,Q,"⊲","\\lhd"),_($,K,Q,"⊳","\\rhd"),_($,K,oe,"≂","\\eqsim",!0),_($,Z,oe,"⋈","\\Join"),_($,K,oe,"≑","\\Doteq",!0),_($,K,Q,"∔","\\dotplus",!0),_($,K,Q,"∖","\\smallsetminus"),_($,K,Q,"⋒","\\Cap",!0),_($,K,Q,"⋓","\\Cup",!0),_($,K,Q,"⩞","\\doublebarwedge",!0),_($,K,Q,"⊟","\\boxminus",!0),_($,K,Q,"⊞","\\boxplus",!0),_($,K,Q,"⋇","\\divideontimes",!0),_($,K,Q,"⋉","\\ltimes",!0),_($,K,Q,"⋊","\\rtimes",!0),_($,K,Q,"⋋","\\leftthreetimes",!0),_($,K,Q,"⋌","\\rightthreetimes",!0),_($,K,Q,"⋏","\\curlywedge",!0),_($,K,Q,"⋎","\\curlyvee",!0),_($,K,Q,"⊝","\\circleddash",!0),_($,K,Q,"⊛","\\circledast",!0),_($,K,Q,"⋅","\\centerdot"),_($,K,Q,"⊺","\\intercal",!0),_($,K,Q,"⋒","\\doublecap"),_($,K,Q,"⋓","\\doublecup"),_($,K,Q,"⊠","\\boxtimes",!0),_($,K,oe,"⇢","\\dashrightarrow",!0),_($,K,oe,"⇠","\\dashleftarrow",!0),_($,K,oe,"⇇","\\leftleftarrows",!0),_($,K,oe,"⇆","\\leftrightarrows",!0),_($,K,oe,"⇚","\\Lleftarrow",!0),_($,K,oe,"↞","\\twoheadleftarrow",!0),_($,K,oe,"↢","\\leftarrowtail",!0),_($,K,oe,"↫","\\looparrowleft",!0),_($,K,oe,"⇋","\\leftrightharpoons",!0),_($,K,oe,"↶","\\curvearrowleft",!0),_($,K,oe,"↺","\\circlearrowleft",!0),_($,K,oe,"↰","\\Lsh",!0),_($,K,oe,"⇈","\\upuparrows",!0),_($,K,oe,"↿","\\upharpoonleft",!0),_($,K,oe,"⇃","\\downharpoonleft",!0),_($,Z,oe,"⊶","\\origof",!0),_($,Z,oe,"⊷","\\imageof",!0),_($,K,oe,"⊸","\\multimap",!0),_($,K,oe,"↭","\\leftrightsquigarrow",!0),_($,K,oe,"⇉","\\rightrightarrows",!0),_($,K,oe,"⇄","\\rightleftarrows",!0),_($,K,oe,"↠","\\twoheadrightarrow",!0),_($,K,oe,"↣","\\rightarrowtail",!0),_($,K,oe,"↬","\\looparrowright",!0),_($,K,oe,"↷","\\curvearrowright",!0),_($,K,oe,"↻","\\circlearrowright",!0),_($,K,oe,"↱","\\Rsh",!0),_($,K,oe,"⇊","\\downdownarrows",!0),_($,K,oe,"↾","\\upharpoonright",!0),_($,K,oe,"⇂","\\downharpoonright",!0),_($,K,oe,"⇝","\\rightsquigarrow",!0),_($,K,oe,"⇝","\\leadsto"),_($,K,oe,"⇛","\\Rrightarrow",!0),_($,K,oe,"↾","\\restriction"),_($,Z,le,"‘","`"),_($,Z,le,"$","\\$"),_(j,Z,le,"$","\\$"),_(j,Z,le,"$","\\textdollar"),_($,Z,le,"%","\\%"),_(j,Z,le,"%","\\%"),_($,Z,le,"_","\\_"),_(j,Z,le,"_","\\_"),_(j,Z,le,"_","\\textunderscore"),_($,Z,le,"∠","\\angle",!0),_($,Z,le,"∞","\\infty",!0),_($,Z,le,"′","\\prime"),_($,Z,le,"△","\\triangle"),_($,Z,le,"Γ","\\Gamma",!0),_($,Z,le,"Δ","\\Delta",!0),_($,Z,le,"Θ","\\Theta",!0),_($,Z,le,"Λ","\\Lambda",!0),_($,Z,le,"Ξ","\\Xi",!0),_($,Z,le,"Π","\\Pi",!0),_($,Z,le,"Σ","\\Sigma",!0),_($,Z,le,"Υ","\\Upsilon",!0),_($,Z,le,"Φ","\\Phi",!0),_($,Z,le,"Ψ","\\Psi",!0),_($,Z,le,"Ω","\\Omega",!0),_($,Z,le,"A","Α"),_($,Z,le,"B","Β"),_($,Z,le,"E","Ε"),_($,Z,le,"Z","Ζ"),_($,Z,le,"H","Η"),_($,Z,le,"I","Ι"),_($,Z,le,"K","Κ"),_($,Z,le,"M","Μ"),_($,Z,le,"N","Ν"),_($,Z,le,"O","Ο"),_($,Z,le,"P","Ρ"),_($,Z,le,"T","Τ"),_($,Z,le,"X","Χ"),_($,Z,le,"¬","\\neg",!0),_($,Z,le,"¬","\\lnot"),_($,Z,le,"⊤","\\top"),_($,Z,le,"⊥","\\bot"),_($,Z,le,"∅","\\emptyset"),_($,K,le,"∅","\\varnothing"),_($,Z,re,"α","\\alpha",!0),_($,Z,re,"β","\\beta",!0),_($,Z,re,"γ","\\gamma",!0),_($,Z,re,"δ","\\delta",!0),_($,Z,re,"ϵ","\\epsilon",!0),_($,Z,re,"ζ","\\zeta",!0),_($,Z,re,"η","\\eta",!0),_($,Z,re,"θ","\\theta",!0),_($,Z,re,"ι","\\iota",!0),_($,Z,re,"κ","\\kappa",!0),_($,Z,re,"λ","\\lambda",!0),_($,Z,re,"μ","\\mu",!0),_($,Z,re,"ν","\\nu",!0),_($,Z,re,"ξ","\\xi",!0),_($,Z,re,"ο","\\omicron",!0),_($,Z,re,"π","\\pi",!0),_($,Z,re,"ρ","\\rho",!0),_($,Z,re,"σ","\\sigma",!0),_($,Z,re,"τ","\\tau",!0),_($,Z,re,"υ","\\upsilon",!0),_($,Z,re,"ϕ","\\phi",!0),_($,Z,re,"χ","\\chi",!0),_($,Z,re,"ψ","\\psi",!0),_($,Z,re,"ω","\\omega",!0),_($,Z,re,"ε","\\varepsilon",!0),_($,Z,re,"ϑ","\\vartheta",!0),_($,Z,re,"ϖ","\\varpi",!0),_($,Z,re,"ϱ","\\varrho",!0),_($,Z,re,"ς","\\varsigma",!0),_($,Z,re,"φ","\\varphi",!0),_($,Z,Q,"∗","*"),_($,Z,Q,"+","+"),_($,Z,Q,"−","-"),_($,Z,Q,"⋅","\\cdot",!0),_($,Z,Q,"∘","\\circ"),_($,Z,Q,"÷","\\div",!0),_($,Z,Q,"±","\\pm",!0),_($,Z,Q,"×","\\times",!0),_($,Z,Q,"∩","\\cap",!0),_($,Z,Q,"∪","\\cup",!0),_($,Z,Q,"∖","\\setminus"),_($,Z,Q,"∧","\\land"),_($,Z,Q,"∨","\\lor"),_($,Z,Q,"∧","\\wedge",!0),_($,Z,Q,"∨","\\vee",!0),_($,Z,le,"√","\\surd"),_($,Z,ae,"⟨","\\langle",!0),_($,Z,ae,"∣","\\lvert"),_($,Z,ae,"∥","\\lVert"),_($,Z,ee,"?","?"),_($,Z,ee,"!","!"),_($,Z,ee,"⟩","\\rangle",!0),_($,Z,ee,"∣","\\rvert"),_($,Z,ee,"∥","\\rVert"),_($,Z,oe,"=","="),_($,Z,oe,":",":"),_($,Z,oe,"≈","\\approx",!0),_($,Z,oe,"≅","\\cong",!0),_($,Z,oe,"≥","\\ge"),_($,Z,oe,"≥","\\geq",!0),_($,Z,oe,"←","\\gets"),_($,Z,oe,">","\\gt",!0),_($,Z,oe,"∈","\\in",!0),_($,Z,oe,"","\\@not"),_($,Z,oe,"⊂","\\subset",!0),_($,Z,oe,"⊃","\\supset",!0),_($,Z,oe,"⊆","\\subseteq",!0),_($,Z,oe,"⊇","\\supseteq",!0),_($,K,oe,"⊈","\\nsubseteq",!0),_($,K,oe,"⊉","\\nsupseteq",!0),_($,Z,oe,"⊨","\\models"),_($,Z,oe,"←","\\leftarrow",!0),_($,Z,oe,"≤","\\le"),_($,Z,oe,"≤","\\leq",!0),_($,Z,oe,"<","\\lt",!0),_($,Z,oe,"→","\\rightarrow",!0),_($,Z,oe,"→","\\to"),_($,K,oe,"≱","\\ngeq",!0),_($,K,oe,"≰","\\nleq",!0),_($,Z,se," ","\\ "),_($,Z,se," ","\\space"),_($,Z,se," ","\\nobreakspace"),_(j,Z,se," ","\\ "),_(j,Z,se," "," "),_(j,Z,se," ","\\space"),_(j,Z,se," ","\\nobreakspace"),_($,Z,se,null,"\\nobreak"),_($,Z,se,null,"\\allowbreak"),_($,Z,ie,",",","),_($,Z,ie,";",";"),_($,K,Q,"⊼","\\barwedge",!0),_($,K,Q,"⊻","\\veebar",!0),_($,Z,Q,"⊙","\\odot",!0),_($,Z,Q,"⊕","\\oplus",!0),_($,Z,Q,"⊗","\\otimes",!0),_($,Z,le,"∂","\\partial",!0),_($,Z,Q,"⊘","\\oslash",!0),_($,K,Q,"⊚","\\circledcirc",!0),_($,K,Q,"⊡","\\boxdot",!0),_($,Z,Q,"△","\\bigtriangleup"),_($,Z,Q,"▽","\\bigtriangledown"),_($,Z,Q,"†","\\dagger"),_($,Z,Q,"⋄","\\diamond"),_($,Z,Q,"⋆","\\star"),_($,Z,Q,"◃","\\triangleleft"),_($,Z,Q,"▹","\\triangleright"),_($,Z,ae,"{","\\{"),_(j,Z,le,"{","\\{"),_(j,Z,le,"{","\\textbraceleft"),_($,Z,ee,"}","\\}"),_(j,Z,le,"}","\\}"),_(j,Z,le,"}","\\textbraceright"),_($,Z,ae,"{","\\lbrace"),_($,Z,ee,"}","\\rbrace"),_($,Z,ae,"[","\\lbrack",!0),_(j,Z,le,"[","\\lbrack",!0),_($,Z,ee,"]","\\rbrack",!0),_(j,Z,le,"]","\\rbrack",!0),_($,Z,ae,"(","\\lparen",!0),_($,Z,ee,")","\\rparen",!0),_(j,Z,le,"<","\\textless",!0),_(j,Z,le,">","\\textgreater",!0),_($,Z,ae,"⌊","\\lfloor",!0),_($,Z,ee,"⌋","\\rfloor",!0),_($,Z,ae,"⌈","\\lceil",!0),_($,Z,ee,"⌉","\\rceil",!0),_($,Z,le,"\\","\\backslash"),_($,Z,le,"∣","|"),_($,Z,le,"∣","\\vert"),_(j,Z,le,"|","\\textbar",!0),_($,Z,le,"∥","\\|"),_($,Z,le,"∥","\\Vert"),_(j,Z,le,"∥","\\textbardbl"),_(j,Z,le,"~","\\textasciitilde"),_(j,Z,le,"\\","\\textbackslash"),_(j,Z,le,"^","\\textasciicircum"),_($,Z,oe,"↑","\\uparrow",!0),_($,Z,oe,"⇑","\\Uparrow",!0),_($,Z,oe,"↓","\\downarrow",!0),_($,Z,oe,"⇓","\\Downarrow",!0),_($,Z,oe,"↕","\\updownarrow",!0),_($,Z,oe,"⇕","\\Updownarrow",!0),_($,Z,ne,"∐","\\coprod"),_($,Z,ne,"⋁","\\bigvee"),_($,Z,ne,"⋀","\\bigwedge"),_($,Z,ne,"⨄","\\biguplus"),_($,Z,ne,"⋂","\\bigcap"),_($,Z,ne,"⋃","\\bigcup"),_($,Z,ne,"∫","\\int"),_($,Z,ne,"∫","\\intop"),_($,Z,ne,"∬","\\iint"),_($,Z,ne,"∭","\\iiint"),_($,Z,ne,"∏","\\prod"),_($,Z,ne,"∑","\\sum"),_($,Z,ne,"⨂","\\bigotimes"),_($,Z,ne,"⨁","\\bigoplus"),_($,Z,ne,"⨀","\\bigodot"),_($,Z,ne,"∮","\\oint"),_($,Z,ne,"∯","\\oiint"),_($,Z,ne,"∰","\\oiiint"),_($,Z,ne,"⨆","\\bigsqcup"),_($,Z,ne,"∫","\\smallint"),_(j,Z,te,"…","\\textellipsis"),_($,Z,te,"…","\\mathellipsis"),_(j,Z,te,"…","\\ldots",!0),_($,Z,te,"…","\\ldots",!0),_($,Z,te,"⋯","\\@cdots",!0),_($,Z,te,"⋱","\\ddots",!0),_($,Z,le,"⋮","\\varvdots"),_($,Z,J,"ˊ","\\acute"),_($,Z,J,"ˋ","\\grave"),_($,Z,J,"¨","\\ddot"),_($,Z,J,"~","\\tilde"),_($,Z,J,"ˉ","\\bar"),_($,Z,J,"˘","\\breve"),_($,Z,J,"ˇ","\\check"),_($,Z,J,"^","\\hat"),_($,Z,J,"⃗","\\vec"),_($,Z,J,"˙","\\dot"),_($,Z,J,"˚","\\mathring"),_($,Z,re,"","\\@imath"),_($,Z,re,"","\\@jmath"),_($,Z,le,"ı","ı"),_($,Z,le,"ȷ","ȷ"),_(j,Z,le,"ı","\\i",!0),_(j,Z,le,"ȷ","\\j",!0),_(j,Z,le,"ß","\\ss",!0),_(j,Z,le,"æ","\\ae",!0),_(j,Z,le,"œ","\\oe",!0),_(j,Z,le,"ø","\\o",!0),_(j,Z,le,"Æ","\\AE",!0),_(j,Z,le,"Œ","\\OE",!0),_(j,Z,le,"Ø","\\O",!0),_(j,Z,J,"ˊ","\\'"),_(j,Z,J,"ˋ","\\`"),_(j,Z,J,"ˆ","\\^"),_(j,Z,J,"˜","\\~"),_(j,Z,J,"ˉ","\\="),_(j,Z,J,"˘","\\u"),_(j,Z,J,"˙","\\."),_(j,Z,J,"˚","\\r"),_(j,Z,J,"ˇ","\\v"),_(j,Z,J,"¨",'\\"'),_(j,Z,J,"˝","\\H"),_(j,Z,J,"◯","\\textcircled");var he={"--":!0,"---":!0,"``":!0,"''":!0};_(j,Z,le,"–","--",!0),_(j,Z,le,"–","\\textendash"),_(j,Z,le,"—","---",!0),_(j,Z,le,"—","\\textemdash"),_(j,Z,le,"‘","`",!0),_(j,Z,le,"‘","\\textquoteleft"),_(j,Z,le,"’","'",!0),_(j,Z,le,"’","\\textquoteright"),_(j,Z,le,"“","``",!0),_(j,Z,le,"“","\\textquotedblleft"),_(j,Z,le,"”","''",!0),_(j,Z,le,"”","\\textquotedblright"),_($,Z,le,"°","\\degree",!0),_(j,Z,le,"°","\\degree"),_(j,Z,le,"°","\\textdegree",!0),_($,Z,le,"£","\\pounds"),_($,Z,le,"£","\\mathsterling",!0),_(j,Z,le,"£","\\pounds"),_(j,Z,le,"£","\\textsterling",!0),_($,K,le,"✠","\\maltese"),_(j,K,le,"✠","\\maltese");for(var me='0123456789/@."',ce=0;ce<me.length;ce++){var ue=me.charAt(ce);_($,Z,le,ue,ue)}for(var pe='0123456789!@*()-=+";:?/.,',de=0;de<pe.length;de++){var fe=pe.charAt(de);_(j,Z,le,fe,fe)}for(var ge="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",ve=0;ve<ge.length;ve++){var ye=ge.charAt(ve);_($,Z,re,ye,ye),_(j,Z,le,ye,ye)}_($,K,le,"C","ℂ"),_(j,K,le,"C","ℂ"),_($,K,le,"H","ℍ"),_(j,K,le,"H","ℍ"),_($,K,le,"N","ℕ"),_(j,K,le,"N","ℕ"),_($,K,le,"P","ℙ"),_(j,K,le,"P","ℙ"),_($,K,le,"Q","ℚ"),_(j,K,le,"Q","ℚ"),_($,K,le,"R","ℝ"),_(j,K,le,"R","ℝ"),_($,K,le,"Z","ℤ"),_(j,K,le,"Z","ℤ"),_($,Z,re,"h","ℎ"),_(j,Z,re,"h","ℎ");for(var be="",xe=0;xe<ge.length;xe++){var we=ge.charAt(xe);_($,Z,re,we,be=String.fromCharCode(55349,56320+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56372+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56424+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56580+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56736+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56788+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56840+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56944+xe)),_(j,Z,le,we,be),xe<26&&(_($,Z,re,we,be=String.fromCharCode(55349,56632+xe)),_(j,Z,le,we,be),_($,Z,re,we,be=String.fromCharCode(55349,56476+xe)),_(j,Z,le,we,be))}_($,Z,re,"k",be=String.fromCharCode(55349,56668)),_(j,Z,le,"k",be);for(var ke=0;ke<10;ke++){var Se=ke.toString();_($,Z,re,Se,be=String.fromCharCode(55349,57294+ke)),_(j,Z,le,Se,be),_($,Z,re,Se,be=String.fromCharCode(55349,57314+ke)),_(j,Z,le,Se,be),_($,Z,re,Se,be=String.fromCharCode(55349,57324+ke)),_(j,Z,le,Se,be),_($,Z,re,Se,be=String.fromCharCode(55349,57334+ke)),_(j,Z,le,Se,be)}for(var Me="ÇÐÞçþ",ze=0;ze<Me.length;ze++){var Ae=Me.charAt(ze);_($,Z,re,Ae,Ae),_(j,Z,le,Ae,Ae)}var Te=[["mathbf","textbf","Main-Bold"],["mathbf","textbf","Main-Bold"],["mathnormal","textit","Math-Italic"],["mathnormal","textit","Math-Italic"],["boldsymbol","boldsymbol","Main-BoldItalic"],["boldsymbol","boldsymbol","Main-BoldItalic"],["mathscr","textscr","Script-Regular"],["","",""],["","",""],["","",""],["mathfrak","textfrak","Fraktur-Regular"],["mathfrak","textfrak","Fraktur-Regular"],["mathbb","textbb","AMS-Regular"],["mathbb","textbb","AMS-Regular"],["","",""],["","",""],["mathsf","textsf","SansSerif-Regular"],["mathsf","textsf","SansSerif-Regular"],["mathboldsf","textboldsf","SansSerif-Bold"],["mathboldsf","textboldsf","SansSerif-Bold"],["mathitsf","textitsf","SansSerif-Italic"],["mathitsf","textitsf","SansSerif-Italic"],["","",""],["","",""],["mathtt","texttt","Typewriter-Regular"],["mathtt","texttt","Typewriter-Regular"]],Be=[["mathbf","textbf","Main-Bold"],["","",""],["mathsf","textsf","SansSerif-Regular"],["mathboldsf","textboldsf","SansSerif-Bold"],["mathtt","texttt","Typewriter-Regular"]],Ne=[[1,1,1],[2,1,1],[3,1,1],[4,2,1],[5,2,1],[6,3,1],[7,4,2],[8,6,3],[9,7,6],[10,8,7],[11,10,9]],qe=[.5,.6,.7,.8,.9,1,1.2,1.44,1.728,2.074,2.488],Ce=function(e,t){return t.size<2?e:Ne[e-1][t.size-1]},Ie=function(){function e(t){this.style=void 0,this.color=void 0,this.size=void 0,this.textSize=void 0,this.phantom=void 0,this.font=void 0,this.fontFamily=void 0,this.fontWeight=void 0,this.fontShape=void 0,this.sizeMultiplier=void 0,this.maxSize=void 0,this.minRuleThickness=void 0,this._fontMetrics=void 0,this.style=t.style,this.color=t.color,this.size=t.size||e.BASESIZE,this.textSize=t.textSize||this.size,this.phantom=!!t.phantom,this.font=t.font||"",this.fontFamily=t.fontFamily||"",this.fontWeight=t.fontWeight||"",this.fontShape=t.fontShape||"",this.sizeMultiplier=qe[this.size-1],this.maxSize=t.maxSize,this.minRuleThickness=t.minRuleThickness,this._fontMetrics=void 0}var t=e.prototype;return t.extend=function(t){var r={style:this.style,size:this.size,textSize:this.textSize,color:this.color,phantom:this.phantom,font:this.font,fontFamily:this.fontFamily,fontWeight:this.fontWeight,fontShape:this.fontShape,maxSize:this.maxSize,minRuleThickness:this.minRuleThickness};for(var n in t)t.hasOwnProperty(n)&&(r[n]=t[n]);return new e(r)},t.havingStyle=function(e){return this.style===e?this:this.extend({style:e,size:Ce(this.textSize,e)})},t.havingCrampedStyle=function(){return this.havingStyle(this.style.cramp())},t.havingSize=function(e){return this.size===e&&this.textSize===e?this:this.extend({style:this.style.text(),size:e,textSize:e,sizeMultiplier:qe[e-1]})},t.havingBaseStyle=function(t){t=t||this.style.text();var r=Ce(e.BASESIZE,t);return this.size===r&&this.textSize===e.BASESIZE&&this.style===t?this:this.extend({style:t,size:r})},t.havingBaseSizing=function(){var e;switch(this.style.id){case 4:case 5:e=3;break;case 6:case 7:e=1;break;default:e=6}return this.extend({style:this.style.text(),size:e})},t.withColor=function(e){return this.extend({color:e})},t.withPhantom=function(){return this.extend({phantom:!0})},t.withFont=function(e){return this.extend({font:e})},t.withTextFontFamily=function(e){return this.extend({fontFamily:e,font:""})},t.withTextFontWeight=function(e){return this.extend({fontWeight:e,font:""})},t.withTextFontShape=function(e){return this.extend({fontShape:e,font:""})},t.sizingClasses=function(e){return e.size!==this.size?["sizing","reset-size"+e.size,"size"+this.size]:[]},t.baseSizingClasses=function(){return this.size!==e.BASESIZE?["sizing","reset-size"+this.size,"size"+e.BASESIZE]:[]},t.fontMetrics=function(){return this._fontMetrics||(this._fontMetrics=function(e){var t;if(!G[t=e>=5?0:e>=3?1:2]){var r=G[t]={cssEmPerMu:P.quad[t]/18};for(var n in P)P.hasOwnProperty(n)&&(r[n]=P[n][t])}return G[t]}(this.size)),this._fontMetrics},t.getColor=function(){return this.phantom?"transparent":this.color},e}();Ie.BASESIZE=6;var Re=Ie,Oe={pt:1,mm:7227/2540,cm:7227/254,in:72.27,bp:1.00375,pc:12,dd:1238/1157,cc:14856/1157,nd:685/642,nc:1370/107,sp:1/65536,px:1.00375},Ee={ex:!0,em:!0,mu:!0},He=function(e){return"string"!=typeof e&&(e=e.unit),e in Oe||e in Ee||"ex"===e},Le=function(e,t){var r;if(e.unit in Oe)r=Oe[e.unit]/t.fontMetrics().ptPerEm/t.sizeMultiplier;else if("mu"===e.unit)r=t.fontMetrics().cssEmPerMu;else{var a;if(a=t.style.isTight()?t.havingStyle(t.style.text()):t,"ex"===e.unit)r=a.fontMetrics().xHeight;else{if("em"!==e.unit)throw new n("Invalid unit: '"+e.unit+"'");r=a.fontMetrics().quad}a!==t&&(r*=a.sizeMultiplier/t.sizeMultiplier)}return Math.min(e.number*r,t.maxSize)},De=function(e,t,r){return X[r][e]&&X[r][e].replace&&(e=X[r][e].replace),{value:e,metrics:V(e,t,r)}},Pe=function(e,t,r,n,a){var i,o=De(e,t,r),s=o.metrics;if(e=o.value,s){var l=s.italic;("text"===r||n&&"mathit"===n.font)&&(l=0),i=new R(e,s.height,s.depth,l,s.skew,s.width,a)}else"undefined"!=typeof console&&console.warn("No character metrics for '"+e+"' in style '"+t+"' and mode '"+r+"'"),i=new R(e,0,0,0,0,0,a);if(n){i.maxFontSize=n.sizeMultiplier,n.style.isTight()&&i.classes.push("mtight");var h=n.getColor();h&&(i.style.color=h)}return i},Fe=function(e,t){if(z(e.classes)!==z(t.classes)||e.skew!==t.skew||e.maxFontSize!==t.maxFontSize)return!1;if(1===e.classes.length){var r=e.classes[0];if("mbin"===r||"mord"===r)return!1}for(var n in e.style)if(e.style.hasOwnProperty(n)&&e.style[n]!==t.style[n])return!1;for(var a in t.style)if(t.style.hasOwnProperty(a)&&e.style[a]!==t.style[a])return!1;return!0},Ve=function(e){for(var t=0,r=0,n=0,a=0;a<e.children.length;a++){var i=e.children[a];i.height>t&&(t=i.height),i.depth>r&&(r=i.depth),i.maxFontSize>n&&(n=i.maxFontSize)}e.height=t,e.depth=r,e.maxFontSize=n},Ge=function(e,t,r,n){var a=new N(e,t,r,n);return Ve(a),a},Ue=function(e,t,r,n){return new N(e,t,r,n)},Ye=function(e){var t=new M(e);return Ve(t),t},We=function(e,t,r){var n="";switch(e){case"amsrm":n="AMS";break;case"textrm":n="Main";break;case"textsf":n="SansSerif";break;case"texttt":n="Typewriter";break;default:n=e}return n+"-"+("textbf"===t&&"textit"===r?"BoldItalic":"textbf"===t?"Bold":"textit"===t?"Italic":"Regular")},Xe={mathbf:{variant:"bold",fontName:"Main-Bold"},mathrm:{variant:"normal",fontName:"Main-Regular"},textit:{variant:"italic",fontName:"Main-Italic"},mathit:{variant:"italic",fontName:"Main-Italic"},mathnormal:{variant:"italic",fontName:"Math-Italic"},mathbb:{variant:"double-struck",fontName:"AMS-Regular"},mathcal:{variant:"script",fontName:"Caligraphic-Regular"},mathfrak:{variant:"fraktur",fontName:"Fraktur-Regular"},mathscr:{variant:"script",fontName:"Script-Regular"},mathsf:{variant:"sans-serif",fontName:"SansSerif-Regular"},mathtt:{variant:"monospace",fontName:"Typewriter-Regular"}},_e={vec:["vec",.471,.714],oiintSize1:["oiintSize1",.957,.499],oiintSize2:["oiintSize2",1.472,.659],oiiintSize1:["oiiintSize1",1.304,.499],oiiintSize2:["oiiintSize2",1.98,.659]},$e={fontMap:Xe,makeSymbol:Pe,mathsym:function(e,t,r,n){return void 0===n&&(n=[]),"boldsymbol"===r.font&&De(e,"Main-Bold",t).metrics?Pe(e,"Main-Bold",t,r,n.concat(["mathbf"])):"\\"===e||"main"===X[t][e].font?Pe(e,"Main-Regular",t,r,n):Pe(e,"AMS-Regular",t,r,n.concat(["amsrm"]))},makeSpan:Ge,makeSvgSpan:Ue,makeLineSpan:function(e,t,r){var n=Ge([e],[],t);return n.height=Math.max(r||t.fontMetrics().defaultRuleThickness,t.minRuleThickness),n.style.borderBottomWidth=n.height+"em",n.maxFontSize=1,n},makeAnchor:function(e,t,r,n){var a=new q(e,t,r,n);return Ve(a),a},makeFragment:Ye,wrapFragment:function(e,t){return e instanceof M?Ge([],[e],t):e},makeVList:function(e,t){for(var r=function(e){if("individualShift"===e.positionType){for(var t=e.children,r=[t[0]],n=-t[0].shift-t[0].elem.depth,a=n,i=1;i<t.length;i++){var o=-t[i].shift-a-t[i].elem.depth,s=o-(t[i-1].elem.height+t[i-1].elem.depth);a+=o,r.push({type:"kern",size:s}),r.push(t[i])}return{children:r,depth:n}}var l;if("top"===e.positionType){for(var h=e.positionData,m=0;m<e.children.length;m++){var c=e.children[m];h-="kern"===c.type?c.size:c.elem.height+c.elem.depth}l=h}else if("bottom"===e.positionType)l=-e.positionData;else{var u=e.children[0];if("elem"!==u.type)throw new Error('First child must have type "elem".');if("shift"===e.positionType)l=-u.elem.depth-e.positionData;else{if("firstBaseline"!==e.positionType)throw new Error("Invalid positionType "+e.positionType+".");l=-u.elem.depth}}return{children:e.children,depth:l}}(e),n=r.children,a=r.depth,i=0,o=0;o<n.length;o++){var s=n[o];if("elem"===s.type){var l=s.elem;i=Math.max(i,l.maxFontSize,l.height)}}i+=2;var h=Ge(["pstrut"],[]);h.style.height=i+"em";for(var m=[],c=a,u=a,p=a,d=0;d<n.length;d++){var f=n[d];if("kern"===f.type)p+=f.size;else{var g=f.elem,v=f.wrapperClasses||[],y=f.wrapperStyle||{},b=Ge(v,[h,g],void 0,y);b.style.top=-i-p-g.depth+"em",f.marginLeft&&(b.style.marginLeft=f.marginLeft),f.marginRight&&(b.style.marginRight=f.marginRight),m.push(b),p+=g.height+g.depth}c=Math.min(c,p),u=Math.max(u,p)}var x,w=Ge(["vlist"],m);if(w.style.height=u+"em",c<0){var k=Ge([],[]),S=Ge(["vlist"],[k]);S.style.height=-c+"em";var M=Ge(["vlist-s"],[new R("​")]);x=[Ge(["vlist-r"],[w,M]),Ge(["vlist-r"],[S])]}else x=[Ge(["vlist-r"],[w])];var z=Ge(["vlist-t"],x);return 2===x.length&&z.classes.push("vlist-t2"),z.height=u,z.depth=-c,z},makeOrd:function(e,t,r){var a=e.mode,i=e.text,o=["mord"],s="math"===a||"text"===a&&t.font,l=s?t.font:t.fontFamily;if(55349===i.charCodeAt(0)){var h=function(e,t){var r=1024*(e.charCodeAt(0)-55296)+(e.charCodeAt(1)-56320)+65536,a="math"===t?0:1;if(119808<=r&&r<120484){var i=Math.floor((r-119808)/26);return[Te[i][2],Te[i][a]]}if(120782<=r&&r<=120831){var o=Math.floor((r-120782)/10);return[Be[o][2],Be[o][a]]}if(120485===r||120486===r)return[Te[0][2],Te[0][a]];if(120486<r&&r<120782)return["",""];throw new n("Unsupported character: "+e)}(i,a),m=h[0],c=h[1];return Pe(i,m,a,t,o.concat(c))}if(l){var u,p;if("boldsymbol"===l){var d=function(e,t,r,n,a){return"textord"!==a&&De(e,"Math-BoldItalic",t).metrics?{fontName:"Math-BoldItalic",fontClass:"boldsymbol"}:{fontName:"Main-Bold",fontClass:"mathbf"}}(i,a,0,0,r);u=d.fontName,p=[d.fontClass]}else s?(u=Xe[l].fontName,p=[l]):(u=We(l,t.fontWeight,t.fontShape),p=[l,t.fontWeight,t.fontShape]);if(De(i,u,a).metrics)return Pe(i,u,a,t,o.concat(p));if(he.hasOwnProperty(i)&&"Typewriter"===u.substr(0,10)){for(var f=[],g=0;g<i.length;g++)f.push(Pe(i[g],u,a,t,o.concat(p)));return Ye(f)}}if("mathord"===r)return Pe(i,"Math-Italic",a,t,o.concat(["mathnormal"]));if("textord"===r){var v=X[a][i]&&X[a][i].font;if("ams"===v){var y=We("amsrm",t.fontWeight,t.fontShape);return Pe(i,y,a,t,o.concat("amsrm",t.fontWeight,t.fontShape))}if("main"!==v&&v){var b=We(v,t.fontWeight,t.fontShape);return Pe(i,b,a,t,o.concat(b,t.fontWeight,t.fontShape))}var x=We("textrm",t.fontWeight,t.fontShape);return Pe(i,x,a,t,o.concat(t.fontWeight,t.fontShape))}throw new Error("unexpected type: "+r+" in makeOrd")},makeGlue:function(e,t){var r=Ge(["mspace"],[],t),n=Le(e,t);return r.style.marginRight=n+"em",r},staticSvg:function(e,t){var r=_e[e],n=r[0],a=r[1],i=r[2],o=new E(n),s=new O([o],{width:a+"em",height:i+"em",style:"width:"+a+"em",viewBox:"0 0 "+1e3*a+" "+1e3*i,preserveAspectRatio:"xMinYMin"}),l=Ue(["overlay"],[s],t);return l.height=i,l.style.height=i+"em",l.style.width=a+"em",l},svgData:_e,tryCombineChars:function(e){for(var t=0;t<e.length-1;t++){var r=e[t],n=e[t+1];r instanceof R&&n instanceof R&&Fe(r,n)&&(r.text+=n.text,r.height=Math.max(r.height,n.height),r.depth=Math.max(r.depth,n.depth),r.italic=n.italic,e.splice(t+1,1),t--)}return e}},je={number:3,unit:"mu"},Ze={number:4,unit:"mu"},Ke={number:5,unit:"mu"},Je={mord:{mop:je,mbin:Ze,mrel:Ke,minner:je},mop:{mord:je,mop:je,mrel:Ke,minner:je},mbin:{mord:Ze,mop:Ze,mopen:Ze,minner:Ze},mrel:{mord:Ke,mop:Ke,mopen:Ke,minner:Ke},mopen:{},mclose:{mop:je,mbin:Ze,mrel:Ke,minner:je},mpunct:{mord:je,mop:je,mrel:Ke,mopen:je,mclose:je,mpunct:je,minner:je},minner:{mord:je,mop:je,mbin:Ze,mrel:Ke,mopen:je,mpunct:je,minner:je}},Qe={mord:{mop:je},mop:{mord:je,mop:je},mbin:{},mrel:{},mopen:{},mclose:{mop:je},mpunct:{},minner:{mop:je}},et={},tt={},rt={};function nt(e){for(var t=e.type,r=e.names,n=e.props,a=e.handler,i=e.htmlBuilder,o=e.mathmlBuilder,s={type:t,numArgs:n.numArgs,argTypes:n.argTypes,allowedInArgument:!!n.allowedInArgument,allowedInText:!!n.allowedInText,allowedInMath:void 0===n.allowedInMath||n.allowedInMath,numOptionalArgs:n.numOptionalArgs||0,infix:!!n.infix,primitive:!!n.primitive,handler:a},l=0;l<r.length;++l)et[r[l]]=s;t&&(i&&(tt[t]=i),o&&(rt[t]=o))}function at(e){nt({type:e.type,names:[],props:{numArgs:0},handler:function(){throw new Error("Should never be called.")},htmlBuilder:e.htmlBuilder,mathmlBuilder:e.mathmlBuilder})}var it=function(e){return"ordgroup"===e.type&&1===e.body.length?e.body[0]:e},ot=function(e){return"ordgroup"===e.type?e.body:[e]},st=$e.makeSpan,lt=["leftmost","mbin","mopen","mrel","mop","mpunct"],ht=["rightmost","mrel","mclose","mpunct"],mt={display:y.DISPLAY,text:y.TEXT,script:y.SCRIPT,scriptscript:y.SCRIPTSCRIPT},ct={mord:"mord",mop:"mop",mbin:"mbin",mrel:"mrel",mopen:"mopen",mclose:"mclose",mpunct:"mpunct",minner:"minner"},ut=function(e,t,r,n){void 0===n&&(n=[null,null]);for(var a=[],i=0;i<e.length;i++){var o=yt(e[i],t);if(o instanceof M){var s=o.children;a.push.apply(a,s)}else a.push(o)}if($e.tryCombineChars(a),!r)return a;var h=t;if(1===e.length){var m=e[0];"sizing"===m.type?h=t.havingSize(m.size):"styling"===m.type&&(h=t.havingStyle(mt[m.style]))}var c=st([n[0]||"leftmost"],[],t),u=st([n[1]||"rightmost"],[],t),p="root"===r;return pt(a,(function(e,t){var r=t.classes[0],n=e.classes[0];"mbin"===r&&l.contains(ht,n)?t.classes[0]="mord":"mbin"===n&&l.contains(lt,r)&&(e.classes[0]="mord")}),{node:c},u,p),pt(a,(function(e,t){var r=gt(t),n=gt(e),a=r&&n?e.hasClass("mtight")?Qe[r][n]:Je[r][n]:null;if(a)return $e.makeGlue(a,h)}),{node:c},u,p),a},pt=function e(t,r,n,a,i){a&&t.push(a);for(var o=0;o<t.length;o++){var s=t[o],l=dt(s);if(l)e(l.children,r,n,null,i);else{var h=!s.hasClass("mspace");if(h){var m=r(s,n.node);m&&(n.insertAfter?n.insertAfter(m):(t.unshift(m),o++))}h?n.node=s:i&&s.hasClass("newline")&&(n.node=st(["leftmost"])),n.insertAfter=function(e){return function(r){t.splice(e+1,0,r),o++}}(o)}}a&&t.pop()},dt=function(e){return e instanceof M||e instanceof q||e instanceof N&&e.hasClass("enclosing")?e:null},ft=function e(t,r){var n=dt(t);if(n){var a=n.children;if(a.length){if("right"===r)return e(a[a.length-1],"right");if("left"===r)return e(a[0],"left")}}return t},gt=function(e,t){return e?(t&&(e=ft(e,t)),ct[e.classes[0]]||null):null},vt=function(e,t){var r=["nulldelimiter"].concat(e.baseSizingClasses());return st(t.concat(r))},yt=function(e,t,r){if(!e)return st();if(tt[e.type]){var a=tt[e.type](e,t);if(r&&t.size!==r.size){a=st(t.sizingClasses(r),[a],t);var i=t.sizeMultiplier/r.sizeMultiplier;a.height*=i,a.depth*=i}return a}throw new n("Got group of unknown type: '"+e.type+"'")};function bt(e,t){var r=st(["base"],e,t),n=st(["strut"]);return n.style.height=r.height+r.depth+"em",n.style.verticalAlign=-r.depth+"em",r.children.unshift(n),r}function xt(e,t){var r=null;1===e.length&&"tag"===e[0].type&&(r=e[0].tag,e=e[0].body);var n,a=ut(e,t,"root");2===a.length&&a[1].hasClass("tag")&&(n=a.pop());for(var i,o=[],s=[],l=0;l<a.length;l++)if(s.push(a[l]),a[l].hasClass("mbin")||a[l].hasClass("mrel")||a[l].hasClass("allowbreak")){for(var h=!1;l<a.length-1&&a[l+1].hasClass("mspace")&&!a[l+1].hasClass("newline");)l++,s.push(a[l]),a[l].hasClass("nobreak")&&(h=!0);h||(o.push(bt(s,t)),s=[])}else a[l].hasClass("newline")&&(s.pop(),s.length>0&&(o.push(bt(s,t)),s=[]),o.push(a[l]));s.length>0&&o.push(bt(s,t)),r?((i=bt(ut(r,t,!0))).classes=["tag"],o.push(i)):n&&o.push(n);var m=st(["katex-html"],o);if(m.setAttribute("aria-hidden","true"),i){var c=i.children[0];c.style.height=m.height+m.depth+"em",c.style.verticalAlign=-m.depth+"em"}return m}function wt(e){return new M(e)}var kt=function(){function e(e,t,r){this.type=void 0,this.attributes=void 0,this.children=void 0,this.classes=void 0,this.type=e,this.attributes={},this.children=t||[],this.classes=r||[]}var t=e.prototype;return t.setAttribute=function(e,t){this.attributes[e]=t},t.getAttribute=function(e){return this.attributes[e]},t.toNode=function(){var e=document.createElementNS("http://www.w3.org/1998/Math/MathML",this.type);for(var t in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,t)&&e.setAttribute(t,this.attributes[t]);this.classes.length>0&&(e.className=z(this.classes));for(var r=0;r<this.children.length;r++)e.appendChild(this.children[r].toNode());return e},t.toMarkup=function(){var e="<"+this.type;for(var t in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,t)&&(e+=" "+t+'="',e+=l.escape(this.attributes[t]),e+='"');this.classes.length>0&&(e+=' class ="'+l.escape(z(this.classes))+'"'),e+=">";for(var r=0;r<this.children.length;r++)e+=this.children[r].toMarkup();return e+="</"+this.type+">"},t.toText=function(){return this.children.map((function(e){return e.toText()})).join("")},e}(),St=function(){function e(e){this.text=void 0,this.text=e}var t=e.prototype;return t.toNode=function(){return document.createTextNode(this.text)},t.toMarkup=function(){return l.escape(this.toText())},t.toText=function(){return this.text},e}(),Mt={MathNode:kt,TextNode:St,SpaceNode:function(){function e(e){this.width=void 0,this.character=void 0,this.width=e,this.character=e>=.05555&&e<=.05556?" ":e>=.1666&&e<=.1667?" ":e>=.2222&&e<=.2223?" ":e>=.2777&&e<=.2778?"  ":e>=-.05556&&e<=-.05555?" ⁣":e>=-.1667&&e<=-.1666?" ⁣":e>=-.2223&&e<=-.2222?" ⁣":e>=-.2778&&e<=-.2777?" ⁣":null}var t=e.prototype;return t.toNode=function(){if(this.character)return document.createTextNode(this.character);var e=document.createElementNS("http://www.w3.org/1998/Math/MathML","mspace");return e.setAttribute("width",this.width+"em"),e},t.toMarkup=function(){return this.character?"<mtext>"+this.character+"</mtext>":'<mspace width="'+this.width+'em"/>'},t.toText=function(){return this.character?this.character:" "},e}(),newDocumentFragment:wt},zt=function(e,t,r){return!X[t][e]||!X[t][e].replace||55349===e.charCodeAt(0)||he.hasOwnProperty(e)&&r&&(r.fontFamily&&"tt"===r.fontFamily.substr(4,2)||r.font&&"tt"===r.font.substr(4,2))||(e=X[t][e].replace),new Mt.TextNode(e)},At=function(e){return 1===e.length?e[0]:new Mt.MathNode("mrow",e)},Tt=function(e,t){if("texttt"===t.fontFamily)return"monospace";if("textsf"===t.fontFamily)return"textit"===t.fontShape&&"textbf"===t.fontWeight?"sans-serif-bold-italic":"textit"===t.fontShape?"sans-serif-italic":"textbf"===t.fontWeight?"bold-sans-serif":"sans-serif";if("textit"===t.fontShape&&"textbf"===t.fontWeight)return"bold-italic";if("textit"===t.fontShape)return"italic";if("textbf"===t.fontWeight)return"bold";var r=t.font;if(!r||"mathnormal"===r)return null;var n=e.mode;if("mathit"===r)return"italic";if("boldsymbol"===r)return"textord"===e.type?"bold":"bold-italic";if("mathbf"===r)return"bold";if("mathbb"===r)return"double-struck";if("mathfrak"===r)return"fraktur";if("mathscr"===r||"mathcal"===r)return"script";if("mathsf"===r)return"sans-serif";if("mathtt"===r)return"monospace";var a=e.text;return l.contains(["\\imath","\\jmath"],a)?null:(X[n][a]&&X[n][a].replace&&(a=X[n][a].replace),V(a,$e.fontMap[r].fontName,n)?$e.fontMap[r].variant:null)},Bt=function(e,t,r){if(1===e.length){var n=qt(e[0],t);return r&&n instanceof kt&&"mo"===n.type&&(n.setAttribute("lspace","0em"),n.setAttribute("rspace","0em")),[n]}for(var a,i=[],o=0;o<e.length;o++){var s=qt(e[o],t);if(s instanceof kt&&a instanceof kt){if("mtext"===s.type&&"mtext"===a.type&&s.getAttribute("mathvariant")===a.getAttribute("mathvariant")){var l;(l=a.children).push.apply(l,s.children);continue}if("mn"===s.type&&"mn"===a.type){var h;(h=a.children).push.apply(h,s.children);continue}if("mi"===s.type&&1===s.children.length&&"mn"===a.type){var m=s.children[0];if(m instanceof St&&"."===m.text){var c;(c=a.children).push.apply(c,s.children);continue}}else if("mi"===a.type&&1===a.children.length){var u=a.children[0];if(u instanceof St&&"̸"===u.text&&("mo"===s.type||"mi"===s.type||"mn"===s.type)){var p=s.children[0];p instanceof St&&p.text.length>0&&(p.text=p.text.slice(0,1)+"̸"+p.text.slice(1),i.pop())}}}i.push(s),a=s}return i},Nt=function(e,t,r){return At(Bt(e,t,r))},qt=function(e,t){if(!e)return new Mt.MathNode("mrow");if(rt[e.type])return rt[e.type](e,t);throw new n("Got group of unknown type: '"+e.type+"'")};function Ct(e,t,r,n,a){var i,o=Bt(e,r);i=1===o.length&&o[0]instanceof kt&&l.contains(["mrow","mtable"],o[0].type)?o[0]:new Mt.MathNode("mrow",o);var s=new Mt.MathNode("annotation",[new Mt.TextNode(t)]);s.setAttribute("encoding","application/x-tex");var h=new Mt.MathNode("semantics",[i,s]),m=new Mt.MathNode("math",[h]);m.setAttribute("xmlns","http://www.w3.org/1998/Math/MathML"),n&&m.setAttribute("display","block");var c=a?"katex":"katex-mathml";return $e.makeSpan([c],[m])}var It=function(e){return new Re({style:e.displayMode?y.DISPLAY:y.TEXT,maxSize:e.maxSize,minRuleThickness:e.minRuleThickness})},Rt=function(e,t){if(t.displayMode){var r=["katex-display"];t.leqno&&r.push("leqno"),t.fleqn&&r.push("fleqn"),e=$e.makeSpan(r,[e])}return e},Ot={widehat:"^",widecheck:"ˇ",widetilde:"~",utilde:"~",overleftarrow:"←",underleftarrow:"←",xleftarrow:"←",overrightarrow:"→",underrightarrow:"→",xrightarrow:"→",underbrace:"⏟",overbrace:"⏞",overgroup:"⏠",undergroup:"⏡",overleftrightarrow:"↔",underleftrightarrow:"↔",xleftrightarrow:"↔",Overrightarrow:"⇒",xRightarrow:"⇒",overleftharpoon:"↼",xleftharpoonup:"↼",overrightharpoon:"⇀",xrightharpoonup:"⇀",xLeftarrow:"⇐",xLeftrightarrow:"⇔",xhookleftarrow:"↩",xhookrightarrow:"↪",xmapsto:"↦",xrightharpoondown:"⇁",xleftharpoondown:"↽",xrightleftharpoons:"⇌",xleftrightharpoons:"⇋",xtwoheadleftarrow:"↞",xtwoheadrightarrow:"↠",xlongequal:"=",xtofrom:"⇄",xrightleftarrows:"⇄",xrightequilibrium:"⇌",xleftequilibrium:"⇋","\\cdrightarrow":"→","\\cdleftarrow":"←","\\cdlongequal":"="},Et={overrightarrow:[["rightarrow"],.888,522,"xMaxYMin"],overleftarrow:[["leftarrow"],.888,522,"xMinYMin"],underrightarrow:[["rightarrow"],.888,522,"xMaxYMin"],underleftarrow:[["leftarrow"],.888,522,"xMinYMin"],xrightarrow:[["rightarrow"],1.469,522,"xMaxYMin"],"\\cdrightarrow":[["rightarrow"],3,522,"xMaxYMin"],xleftarrow:[["leftarrow"],1.469,522,"xMinYMin"],"\\cdleftarrow":[["leftarrow"],3,522,"xMinYMin"],Overrightarrow:[["doublerightarrow"],.888,560,"xMaxYMin"],xRightarrow:[["doublerightarrow"],1.526,560,"xMaxYMin"],xLeftarrow:[["doubleleftarrow"],1.526,560,"xMinYMin"],overleftharpoon:[["leftharpoon"],.888,522,"xMinYMin"],xleftharpoonup:[["leftharpoon"],.888,522,"xMinYMin"],xleftharpoondown:[["leftharpoondown"],.888,522,"xMinYMin"],overrightharpoon:[["rightharpoon"],.888,522,"xMaxYMin"],xrightharpoonup:[["rightharpoon"],.888,522,"xMaxYMin"],xrightharpoondown:[["rightharpoondown"],.888,522,"xMaxYMin"],xlongequal:[["longequal"],.888,334,"xMinYMin"],"\\cdlongequal":[["longequal"],3,334,"xMinYMin"],xtwoheadleftarrow:[["twoheadleftarrow"],.888,334,"xMinYMin"],xtwoheadrightarrow:[["twoheadrightarrow"],.888,334,"xMaxYMin"],overleftrightarrow:[["leftarrow","rightarrow"],.888,522],overbrace:[["leftbrace","midbrace","rightbrace"],1.6,548],underbrace:[["leftbraceunder","midbraceunder","rightbraceunder"],1.6,548],underleftrightarrow:[["leftarrow","rightarrow"],.888,522],xleftrightarrow:[["leftarrow","rightarrow"],1.75,522],xLeftrightarrow:[["doubleleftarrow","doublerightarrow"],1.75,560],xrightleftharpoons:[["leftharpoondownplus","rightharpoonplus"],1.75,716],xleftrightharpoons:[["leftharpoonplus","rightharpoondownplus"],1.75,716],xhookleftarrow:[["leftarrow","righthook"],1.08,522],xhookrightarrow:[["lefthook","rightarrow"],1.08,522],overlinesegment:[["leftlinesegment","rightlinesegment"],.888,522],underlinesegment:[["leftlinesegment","rightlinesegment"],.888,522],overgroup:[["leftgroup","rightgroup"],.888,342],undergroup:[["leftgroupunder","rightgroupunder"],.888,342],xmapsto:[["leftmapsto","rightarrow"],1.5,522],xtofrom:[["leftToFrom","rightToFrom"],1.75,528],xrightleftarrows:[["baraboveleftarrow","rightarrowabovebar"],1.75,901],xrightequilibrium:[["baraboveshortleftharpoon","rightharpoonaboveshortbar"],1.75,716],xleftequilibrium:[["shortbaraboveleftharpoon","shortrightharpoonabovebar"],1.75,716]},Ht=function(e,t,r,n,a){var i,o=e.height+e.depth+r+n;if(/fbox|color|angl/.test(t)){if(i=$e.makeSpan(["stretchy",t],[],a),"fbox"===t){var s=a.color&&a.getColor();s&&(i.style.borderColor=s)}}else{var l=[];/^[bx]cancel$/.test(t)&&l.push(new H({x1:"0",y1:"0",x2:"100%",y2:"100%","stroke-width":"0.046em"})),/^x?cancel$/.test(t)&&l.push(new H({x1:"0",y1:"100%",x2:"100%",y2:"0","stroke-width":"0.046em"}));var h=new O(l,{width:"100%",height:o+"em"});i=$e.makeSvgSpan([],[h],a)}return i.height=o,i.style.height=o+"em",i},Lt=function(e){var t=new Mt.MathNode("mo",[new Mt.TextNode(Ot[e.replace(/^\\/,"")])]);return t.setAttribute("stretchy","true"),t},Dt=function(e,t){var r=function(){var r=4e5,n=e.label.substr(1);if(l.contains(["widehat","widecheck","widetilde","utilde"],n)){var a,i,o,s="ordgroup"===(d=e.base).type?d.body.length:1;if(s>5)"widehat"===n||"widecheck"===n?(a=420,r=2364,o=.42,i=n+"4"):(a=312,r=2340,o=.34,i="tilde4");else{var h=[1,1,2,2,3,3][s];"widehat"===n||"widecheck"===n?(r=[0,1062,2364,2364,2364][h],a=[0,239,300,360,420][h],o=[0,.24,.3,.3,.36,.42][h],i=n+h):(r=[0,600,1033,2339,2340][h],a=[0,260,286,306,312][h],o=[0,.26,.286,.3,.306,.34][h],i="tilde"+h)}var m=new E(i),c=new O([m],{width:"100%",height:o+"em",viewBox:"0 0 "+r+" "+a,preserveAspectRatio:"none"});return{span:$e.makeSvgSpan([],[c],t),minWidth:0,height:o}}var u,p,d,f=[],g=Et[n],v=g[0],y=g[1],b=g[2],x=b/1e3,w=v.length;if(1===w)u=["hide-tail"],p=[g[3]];else if(2===w)u=["halfarrow-left","halfarrow-right"],p=["xMinYMin","xMaxYMin"];else{if(3!==w)throw new Error("Correct katexImagesData or update code here to support\n                    "+w+" children.");u=["brace-left","brace-center","brace-right"],p=["xMinYMin","xMidYMin","xMaxYMin"]}for(var k=0;k<w;k++){var S=new E(v[k]),M=new O([S],{width:"400em",height:x+"em",viewBox:"0 0 "+r+" "+b,preserveAspectRatio:p[k]+" slice"}),z=$e.makeSvgSpan([u[k]],[M],t);if(1===w)return{span:z,minWidth:y,height:x};z.style.height=x+"em",f.push(z)}return{span:$e.makeSpan(["stretchy"],f,t),minWidth:y,height:x}}(),n=r.span,a=r.minWidth,i=r.height;return n.height=i,n.style.height=i+"em",a>0&&(n.style.minWidth=a+"em"),n};function Pt(e,t){if(!e||e.type!==t)throw new Error("Expected node of type "+t+", but got "+(e?"node of type "+e.type:String(e)));return e}function Ft(e){var t=Vt(e);if(!t)throw new Error("Expected node of symbol group type, but got "+(e?"node of type "+e.type:String(e)));return t}function Vt(e){return e&&("atom"===e.type||Y.hasOwnProperty(e.type))?e:null}var Gt=function(e,t){var r,n,a;e&&"supsub"===e.type?(r=(n=Pt(e.base,"accent")).base,e.base=r,a=function(e){if(e instanceof N)return e;throw new Error("Expected span<HtmlDomNode> but got "+String(e)+".")}(yt(e,t)),e.base=n):r=(n=Pt(e,"accent")).base;var i=yt(r,t.havingCrampedStyle()),o=0;if(n.isShifty&&l.isCharacterBox(r)){var s=l.getBaseElem(r);o=L(yt(s,t.havingCrampedStyle())).skew}var h,m=Math.min(i.height,t.fontMetrics().xHeight);if(n.isStretchy)h=Dt(n,t),h=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:i},{type:"elem",elem:h,wrapperClasses:["svg-align"],wrapperStyle:o>0?{width:"calc(100% - "+2*o+"em)",marginLeft:2*o+"em"}:void 0}]},t);else{var c,u;"\\vec"===n.label?(c=$e.staticSvg("vec",t),u=$e.svgData.vec[1]):((c=L(c=$e.makeOrd({mode:n.mode,text:n.label},t,"textord"))).italic=0,u=c.width),h=$e.makeSpan(["accent-body"],[c]);var p="\\textcircled"===n.label;p&&(h.classes.push("accent-full"),m=i.height);var d=o;p||(d-=u/2),h.style.left=d+"em","\\textcircled"===n.label&&(h.style.top=".2em"),h=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:i},{type:"kern",size:-m},{type:"elem",elem:h}]},t)}var f=$e.makeSpan(["mord","accent"],[h],t);return a?(a.children[0]=f,a.height=Math.max(f.height,a.height),a.classes[0]="mord",a):f},Ut=function(e,t){var r=e.isStretchy?Lt(e.label):new Mt.MathNode("mo",[zt(e.label,e.mode)]),n=new Mt.MathNode("mover",[qt(e.base,t),r]);return n.setAttribute("accent","true"),n},Yt=new RegExp(["\\acute","\\grave","\\ddot","\\tilde","\\bar","\\breve","\\check","\\hat","\\vec","\\dot","\\mathring"].map((function(e){return"\\"+e})).join("|"));nt({type:"accent",names:["\\acute","\\grave","\\ddot","\\tilde","\\bar","\\breve","\\check","\\hat","\\vec","\\dot","\\mathring","\\widecheck","\\widehat","\\widetilde","\\overrightarrow","\\overleftarrow","\\Overrightarrow","\\overleftrightarrow","\\overgroup","\\overlinesegment","\\overleftharpoon","\\overrightharpoon"],props:{numArgs:1},handler:function(e,t){var r=it(t[0]),n=!Yt.test(e.funcName),a=!n||"\\widehat"===e.funcName||"\\widetilde"===e.funcName||"\\widecheck"===e.funcName;return{type:"accent",mode:e.parser.mode,label:e.funcName,isStretchy:n,isShifty:a,base:r}},htmlBuilder:Gt,mathmlBuilder:Ut}),nt({type:"accent",names:["\\'","\\`","\\^","\\~","\\=","\\u","\\.",'\\"',"\\r","\\H","\\v","\\textcircled"],props:{numArgs:1,allowedInText:!0,allowedInMath:!0,argTypes:["primitive"]},handler:function(e,t){var r=t[0],n=e.parser.mode;return"math"===n&&(e.parser.settings.reportNonstrict("mathVsTextAccents","LaTeX's accent "+e.funcName+" works only in text mode"),n="text"),{type:"accent",mode:n,label:e.funcName,isStretchy:!1,isShifty:!0,base:r}},htmlBuilder:Gt,mathmlBuilder:Ut}),nt({type:"accentUnder",names:["\\underleftarrow","\\underrightarrow","\\underleftrightarrow","\\undergroup","\\underlinesegment","\\utilde"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=e.funcName,a=t[0];return{type:"accentUnder",mode:r.mode,label:n,base:a}},htmlBuilder:function(e,t){var r=yt(e.base,t),n=Dt(e,t),a="\\utilde"===e.label?.12:0,i=$e.makeVList({positionType:"top",positionData:r.height,children:[{type:"elem",elem:n,wrapperClasses:["svg-align"]},{type:"kern",size:a},{type:"elem",elem:r}]},t);return $e.makeSpan(["mord","accentunder"],[i],t)},mathmlBuilder:function(e,t){var r=Lt(e.label),n=new Mt.MathNode("munder",[qt(e.base,t),r]);return n.setAttribute("accentunder","true"),n}});var Wt=function(e){var t=new Mt.MathNode("mpadded",e?[e]:[]);return t.setAttribute("width","+0.6em"),t.setAttribute("lspace","0.3em"),t};nt({type:"xArrow",names:["\\xleftarrow","\\xrightarrow","\\xLeftarrow","\\xRightarrow","\\xleftrightarrow","\\xLeftrightarrow","\\xhookleftarrow","\\xhookrightarrow","\\xmapsto","\\xrightharpoondown","\\xrightharpoonup","\\xleftharpoondown","\\xleftharpoonup","\\xrightleftharpoons","\\xleftrightharpoons","\\xlongequal","\\xtwoheadrightarrow","\\xtwoheadleftarrow","\\xtofrom","\\xrightleftarrows","\\xrightequilibrium","\\xleftequilibrium","\\\\cdrightarrow","\\\\cdleftarrow","\\\\cdlongequal"],props:{numArgs:1,numOptionalArgs:1},handler:function(e,t,r){var n=e.parser,a=e.funcName;return{type:"xArrow",mode:n.mode,label:a,body:t[0],below:r[0]}},htmlBuilder:function(e,t){var r,n=t.style,a=t.havingStyle(n.sup()),i=$e.wrapFragment(yt(e.body,a,t),t),o="\\x"===e.label.slice(0,2)?"x":"cd";i.classes.push(o+"-arrow-pad"),e.below&&(a=t.havingStyle(n.sub()),(r=$e.wrapFragment(yt(e.below,a,t),t)).classes.push(o+"-arrow-pad"));var s,l=Dt(e,t),h=-t.fontMetrics().axisHeight+.5*l.height,m=-t.fontMetrics().axisHeight-.5*l.height-.111;if((i.depth>.25||"\\xleftequilibrium"===e.label)&&(m-=i.depth),r){var c=-t.fontMetrics().axisHeight+r.height+.5*l.height+.111;s=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:i,shift:m},{type:"elem",elem:l,shift:h},{type:"elem",elem:r,shift:c}]},t)}else s=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:i,shift:m},{type:"elem",elem:l,shift:h}]},t);return s.children[0].children[0].children[1].classes.push("svg-align"),$e.makeSpan(["mrel","x-arrow"],[s],t)},mathmlBuilder:function(e,t){var r,n=Lt(e.label);if(n.setAttribute("minsize","x"===e.label.charAt(0)?"1.75em":"3.0em"),e.body){var a=Wt(qt(e.body,t));if(e.below){var i=Wt(qt(e.below,t));r=new Mt.MathNode("munderover",[n,i,a])}else r=new Mt.MathNode("mover",[n,a])}else if(e.below){var o=Wt(qt(e.below,t));r=new Mt.MathNode("munder",[n,o])}else r=Wt(),r=new Mt.MathNode("mover",[n,r]);return r}});var Xt={">":"\\\\cdrightarrow","<":"\\\\cdleftarrow","=":"\\\\cdlongequal",A:"\\uparrow",V:"\\downarrow","|":"\\Vert",".":"no arrow"},_t=function(e){return"textord"===e.type&&"@"===e.text};function $t(e,t,r){var n=Xt[e];switch(n){case"\\\\cdrightarrow":case"\\\\cdleftarrow":return r.callFunction(n,[t[0]],[t[1]]);case"\\uparrow":case"\\downarrow":var a={type:"atom",text:n,mode:"math",family:"rel"},i={type:"ordgroup",mode:"math",body:[r.callFunction("\\\\cdleft",[t[0]],[]),r.callFunction("\\Big",[a],[]),r.callFunction("\\\\cdright",[t[1]],[])]};return r.callFunction("\\\\cdparent",[i],[]);case"\\\\cdlongequal":return r.callFunction("\\\\cdlongequal",[],[]);case"\\Vert":return r.callFunction("\\Big",[{type:"textord",text:"\\Vert",mode:"math"}],[]);default:return{type:"textord",text:" ",mode:"math"}}}nt({type:"cdlabel",names:["\\\\cdleft","\\\\cdright"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=e.funcName;return{type:"cdlabel",mode:r.mode,side:n.slice(4),label:t[0]}},htmlBuilder:function(e,t){var r=t.havingStyle(t.style.sup()),n=$e.wrapFragment(yt(e.label,r,t),t);return n.classes.push("cd-label-"+e.side),n.style.bottom=.8-n.depth+"em",n.height=0,n.depth=0,n},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mrow",[qt(e.label,t)]);return(r=new Mt.MathNode("mpadded",[r])).setAttribute("width","0"),"left"===e.side&&r.setAttribute("lspace","-1width"),r.setAttribute("voffset","0.7em"),(r=new Mt.MathNode("mstyle",[r])).setAttribute("displaystyle","false"),r.setAttribute("scriptlevel","1"),r}}),nt({type:"cdlabelparent",names:["\\\\cdparent"],props:{numArgs:1},handler:function(e,t){return{type:"cdlabelparent",mode:e.parser.mode,fragment:t[0]}},htmlBuilder:function(e,t){var r=$e.wrapFragment(yt(e.fragment,t),t);return r.classes.push("cd-vert-arrow"),r},mathmlBuilder:function(e,t){return new Mt.MathNode("mrow",[qt(e.fragment,t)])}}),nt({type:"textord",names:["\\@char"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){for(var r=e.parser,a=Pt(t[0],"ordgroup").body,i="",o=0;o<a.length;o++)i+=Pt(a[o],"textord").text;var s=parseInt(i);if(isNaN(s))throw new n("\\@char has non-numeric argument "+i);return{type:"textord",mode:r.mode,text:String.fromCharCode(s)}}});var jt=function(e,t){var r=ut(e.body,t.withColor(e.color),!1);return $e.makeFragment(r)},Zt=function(e,t){var r=Bt(e.body,t.withColor(e.color)),n=new Mt.MathNode("mstyle",r);return n.setAttribute("mathcolor",e.color),n};nt({type:"color",names:["\\textcolor"],props:{numArgs:2,allowedInText:!0,argTypes:["color","original"]},handler:function(e,t){var r=e.parser,n=Pt(t[0],"color-token").color,a=t[1];return{type:"color",mode:r.mode,color:n,body:ot(a)}},htmlBuilder:jt,mathmlBuilder:Zt}),nt({type:"color",names:["\\color"],props:{numArgs:1,allowedInText:!0,argTypes:["color"]},handler:function(e,t){var r=e.parser,n=e.breakOnTokenText,a=Pt(t[0],"color-token").color;r.gullet.macros.set("\\current@color",a);var i=r.parseExpression(!0,n);return{type:"color",mode:r.mode,color:a,body:i}},htmlBuilder:jt,mathmlBuilder:Zt}),nt({type:"cr",names:["\\\\"],props:{numArgs:0,numOptionalArgs:1,argTypes:["size"],allowedInText:!0},handler:function(e,t,r){var n=e.parser,a=r[0],i=!n.settings.displayMode||!n.settings.useStrictBehavior("newLineInDisplayMode","In LaTeX, \\\\ or \\newline does nothing in display mode");return{type:"cr",mode:n.mode,newLine:i,size:a&&Pt(a,"size").value}},htmlBuilder:function(e,t){var r=$e.makeSpan(["mspace"],[],t);return e.newLine&&(r.classes.push("newline"),e.size&&(r.style.marginTop=Le(e.size,t)+"em")),r},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mspace");return e.newLine&&(r.setAttribute("linebreak","newline"),e.size&&r.setAttribute("height",Le(e.size,t)+"em")),r}});var Kt={"\\global":"\\global","\\long":"\\\\globallong","\\\\globallong":"\\\\globallong","\\def":"\\gdef","\\gdef":"\\gdef","\\edef":"\\xdef","\\xdef":"\\xdef","\\let":"\\\\globallet","\\futurelet":"\\\\globalfuture"},Jt=function(e){var t=e.text;if(/^(?:[\\{}$&#^_]|EOF)$/.test(t))throw new n("Expected a control sequence",e);return t},Qt=function(e,t,r,n){var a=e.gullet.macros.get(r.text);null==a&&(r.noexpand=!0,a={tokens:[r],numArgs:0,unexpandable:!e.gullet.isExpandable(r.text)}),e.gullet.macros.set(t,a,n)};nt({type:"internal",names:["\\global","\\long","\\\\globallong"],props:{numArgs:0,allowedInText:!0},handler:function(e){var t=e.parser,r=e.funcName;t.consumeSpaces();var a=t.fetch();if(Kt[a.text])return"\\global"!==r&&"\\\\globallong"!==r||(a.text=Kt[a.text]),Pt(t.parseFunction(),"internal");throw new n("Invalid token after macro prefix",a)}}),nt({type:"internal",names:["\\def","\\gdef","\\edef","\\xdef"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e){var t=e.parser,r=e.funcName,a=t.gullet.popToken(),i=a.text;if(/^(?:[\\{}$&#^_]|EOF)$/.test(i))throw new n("Expected a control sequence",a);for(var o,s=0,l=[[]];"{"!==t.gullet.future().text;)if("#"===(a=t.gullet.popToken()).text){if("{"===t.gullet.future().text){o=t.gullet.future(),l[s].push("{");break}if(a=t.gullet.popToken(),!/^[1-9]$/.test(a.text))throw new n('Invalid argument number "'+a.text+'"');if(parseInt(a.text)!==s+1)throw new n('Argument number "'+a.text+'" out of order');s++,l.push([])}else{if("EOF"===a.text)throw new n("Expected a macro definition");l[s].push(a.text)}var h=t.gullet.consumeArg().tokens;return o&&h.unshift(o),"\\edef"!==r&&"\\xdef"!==r||(h=t.gullet.expandTokens(h)).reverse(),t.gullet.macros.set(i,{tokens:h,numArgs:s,delimiters:l},r===Kt[r]),{type:"internal",mode:t.mode}}}),nt({type:"internal",names:["\\let","\\\\globallet"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e){var t=e.parser,r=e.funcName,n=Jt(t.gullet.popToken());t.gullet.consumeSpaces();var a=function(e){var t=e.gullet.popToken();return"="===t.text&&" "===(t=e.gullet.popToken()).text&&(t=e.gullet.popToken()),t}(t);return Qt(t,n,a,"\\\\globallet"===r),{type:"internal",mode:t.mode}}}),nt({type:"internal",names:["\\futurelet","\\\\globalfuture"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e){var t=e.parser,r=e.funcName,n=Jt(t.gullet.popToken()),a=t.gullet.popToken(),i=t.gullet.popToken();return Qt(t,n,i,"\\\\globalfuture"===r),t.gullet.pushToken(i),t.gullet.pushToken(a),{type:"internal",mode:t.mode}}});var er=function(e,t,r){var n=V(X.math[e]&&X.math[e].replace||e,t,r);if(!n)throw new Error("Unsupported symbol "+e+" and font size "+t+".");return n},tr=function(e,t,r,n){var a=r.havingBaseStyle(t),i=$e.makeSpan(n.concat(a.sizingClasses(r)),[e],r),o=a.sizeMultiplier/r.sizeMultiplier;return i.height*=o,i.depth*=o,i.maxFontSize=a.sizeMultiplier,i},rr=function(e,t,r){var n=t.havingBaseStyle(r),a=(1-t.sizeMultiplier/n.sizeMultiplier)*t.fontMetrics().axisHeight;e.classes.push("delimcenter"),e.style.top=a+"em",e.height-=a,e.depth+=a},nr=function(e,t,r,n,a,i){var o=function(e,t,r,n){return $e.makeSymbol(e,"Size"+t+"-Regular",r,n)}(e,t,a,n),s=tr($e.makeSpan(["delimsizing","size"+t],[o],n),y.TEXT,n,i);return r&&rr(s,n,y.TEXT),s},ar=function(e,t,r){var n;return n="Size1-Regular"===t?"delim-size1":"delim-size4",{type:"elem",elem:$e.makeSpan(["delimsizinginner",n],[$e.makeSpan([],[$e.makeSymbol(e,t,r)])])}},ir=function(e,t,r){var n=D["Size4-Regular"][e.charCodeAt(0)]?D["Size4-Regular"][e.charCodeAt(0)][4].toFixed(3):D["Size1-Regular"][e.charCodeAt(0)][4].toFixed(3),a=new E("inner",function(e,t){switch(e){case"⎜":return"M291 0 H417 V"+t+" H291z M291 0 H417 V"+t+" H291z";case"∣":return"M145 0 H188 V"+t+" H145z M145 0 H188 V"+t+" H145z";case"∥":return"M145 0 H188 V"+t+" H145z M145 0 H188 V"+t+" H145zM367 0 H410 V"+t+" H367z M367 0 H410 V"+t+" H367z";case"⎟":return"M457 0 H583 V"+t+" H457z M457 0 H583 V"+t+" H457z";case"⎢":return"M319 0 H403 V"+t+" H319z M319 0 H403 V"+t+" H319z";case"⎥":return"M263 0 H347 V"+t+" H263z M263 0 H347 V"+t+" H263z";case"⎪":return"M384 0 H504 V"+t+" H384z M384 0 H504 V"+t+" H384z";case"⏐":return"M312 0 H355 V"+t+" H312z M312 0 H355 V"+t+" H312z";case"‖":return"M257 0 H300 V"+t+" H257z M257 0 H300 V"+t+" H257zM478 0 H521 V"+t+" H478z M478 0 H521 V"+t+" H478z";default:return""}}(e,Math.round(1e3*t))),i=new O([a],{width:n+"em",height:t+"em",style:"width:"+n+"em",viewBox:"0 0 "+1e3*n+" "+Math.round(1e3*t),preserveAspectRatio:"xMinYMin"}),o=$e.makeSvgSpan([],[i],r);return o.height=t,o.style.height=t+"em",o.style.width=n+"em",{type:"elem",elem:o}},or={type:"kern",size:-.008},sr=["|","\\lvert","\\rvert","\\vert"],lr=["\\|","\\lVert","\\rVert","\\Vert"],hr=function(e,t,r,n,a,i){var o,s,h,m;o=h=m=e,s=null;var c="Size1-Regular";"\\uparrow"===e?h=m="⏐":"\\Uparrow"===e?h=m="‖":"\\downarrow"===e?o=h="⏐":"\\Downarrow"===e?o=h="‖":"\\updownarrow"===e?(o="\\uparrow",h="⏐",m="\\downarrow"):"\\Updownarrow"===e?(o="\\Uparrow",h="‖",m="\\Downarrow"):l.contains(sr,e)?h="∣":l.contains(lr,e)?h="∥":"["===e||"\\lbrack"===e?(o="⎡",h="⎢",m="⎣",c="Size4-Regular"):"]"===e||"\\rbrack"===e?(o="⎤",h="⎥",m="⎦",c="Size4-Regular"):"\\lfloor"===e||"⌊"===e?(h=o="⎢",m="⎣",c="Size4-Regular"):"\\lceil"===e||"⌈"===e?(o="⎡",h=m="⎢",c="Size4-Regular"):"\\rfloor"===e||"⌋"===e?(h=o="⎥",m="⎦",c="Size4-Regular"):"\\rceil"===e||"⌉"===e?(o="⎤",h=m="⎥",c="Size4-Regular"):"("===e||"\\lparen"===e?(o="⎛",h="⎜",m="⎝",c="Size4-Regular"):")"===e||"\\rparen"===e?(o="⎞",h="⎟",m="⎠",c="Size4-Regular"):"\\{"===e||"\\lbrace"===e?(o="⎧",s="⎨",m="⎩",h="⎪",c="Size4-Regular"):"\\}"===e||"\\rbrace"===e?(o="⎫",s="⎬",m="⎭",h="⎪",c="Size4-Regular"):"\\lgroup"===e||"⟮"===e?(o="⎧",m="⎩",h="⎪",c="Size4-Regular"):"\\rgroup"===e||"⟯"===e?(o="⎫",m="⎭",h="⎪",c="Size4-Regular"):"\\lmoustache"===e||"⎰"===e?(o="⎧",m="⎭",h="⎪",c="Size4-Regular"):"\\rmoustache"!==e&&"⎱"!==e||(o="⎫",m="⎩",h="⎪",c="Size4-Regular");var u=er(o,c,a),p=u.height+u.depth,d=er(h,c,a),f=d.height+d.depth,g=er(m,c,a),v=g.height+g.depth,b=0,x=1;if(null!==s){var w=er(s,c,a);b=w.height+w.depth,x=2}var k=p+v+b,S=k+Math.max(0,Math.ceil((t-k)/(x*f)))*x*f,M=n.fontMetrics().axisHeight;r&&(M*=n.sizeMultiplier);var z=S/2-M,A=[];if(A.push(ar(m,c,a)),A.push(or),null===s){var T=S-p-v+.016;A.push(ir(h,T,n))}else{var B=(S-p-v-b)/2+.016;A.push(ir(h,B,n)),A.push(or),A.push(ar(s,c,a)),A.push(or),A.push(ir(h,B,n))}A.push(or),A.push(ar(o,c,a));var N=n.havingBaseStyle(y.TEXT),q=$e.makeVList({positionType:"bottom",positionData:z,children:A},N);return tr($e.makeSpan(["delimsizing","mult"],[q],N),y.TEXT,n,i)},mr=.08,cr=function(e,t,r,n,a){var i=function(e,t,r){t*=1e3;var n="";switch(e){case"sqrtMain":n=function(e,t){return"M95,"+(622+e+t)+"\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl"+e/2.075+" -"+e+"\nc5.3,-9.3,12,-14,20,-14\nH400000v"+(40+e)+"H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM"+(834+e)+" "+t+"h400000v"+(40+e)+"h-400000z"}(t,k);break;case"sqrtSize1":n=function(e,t){return"M263,"+(601+e+t)+"c0.7,0,18,39.7,52,119\nc34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120\nc340,-704.7,510.7,-1060.3,512,-1067\nl"+e/2.084+" -"+e+"\nc4.7,-7.3,11,-11,19,-11\nH40000v"+(40+e)+"H1012.3\ns-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232\nc-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1\ns-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26\nc-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z\nM"+(1001+e)+" "+t+"h400000v"+(40+e)+"h-400000z"}(t,k);break;case"sqrtSize2":n=function(e,t){return"M983 "+(10+e+t)+"\nl"+e/3.13+" -"+e+"\nc4,-6.7,10,-10,18,-10 H400000v"+(40+e)+"\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM"+(1001+e)+" "+t+"h400000v"+(40+e)+"h-400000z"}(t,k);break;case"sqrtSize3":n=function(e,t){return"M424,"+(2398+e+t)+"\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl"+e/4.223+" -"+e+"c4,-6.7,10,-10,18,-10 H400000\nv"+(40+e)+"H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M"+(1001+e)+" "+t+"\nh400000v"+(40+e)+"h-400000z"}(t,k);break;case"sqrtSize4":n=function(e,t){return"M473,"+(2713+e+t)+"\nc339.3,-1799.3,509.3,-2700,510,-2702 l"+e/5.298+" -"+e+"\nc3.3,-7.3,9.3,-11,18,-11 H400000v"+(40+e)+"H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM"+(1001+e)+" "+t+"h400000v"+(40+e)+"H1017.7z"}(t,k);break;case"sqrtTall":n=function(e,t,r){return"M702 "+(e+t)+"H400000"+(40+e)+"\nH742v"+(r-54-t-e)+"l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1\nh-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170\nc-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667\n219 661 l218 661zM702 "+t+"H400000v"+(40+e)+"H742z"}(t,k,r)}return n}(e,n,r),o=new E(e,i),s=new O([o],{width:"400em",height:t+"em",viewBox:"0 0 400000 "+r,preserveAspectRatio:"xMinYMin slice"});return $e.makeSvgSpan(["hide-tail"],[s],a)},ur=["(","\\lparen",")","\\rparen","[","\\lbrack","]","\\rbrack","\\{","\\lbrace","\\}","\\rbrace","\\lfloor","\\rfloor","⌊","⌋","\\lceil","\\rceil","⌈","⌉","\\surd"],pr=["\\uparrow","\\downarrow","\\updownarrow","\\Uparrow","\\Downarrow","\\Updownarrow","|","\\|","\\vert","\\Vert","\\lvert","\\rvert","\\lVert","\\rVert","\\lgroup","\\rgroup","⟮","⟯","\\lmoustache","\\rmoustache","⎰","⎱"],dr=["<",">","\\langle","\\rangle","/","\\backslash","\\lt","\\gt"],fr=[0,1.2,1.8,2.4,3],gr=[{type:"small",style:y.SCRIPTSCRIPT},{type:"small",style:y.SCRIPT},{type:"small",style:y.TEXT},{type:"large",size:1},{type:"large",size:2},{type:"large",size:3},{type:"large",size:4}],vr=[{type:"small",style:y.SCRIPTSCRIPT},{type:"small",style:y.SCRIPT},{type:"small",style:y.TEXT},{type:"stack"}],yr=[{type:"small",style:y.SCRIPTSCRIPT},{type:"small",style:y.SCRIPT},{type:"small",style:y.TEXT},{type:"large",size:1},{type:"large",size:2},{type:"large",size:3},{type:"large",size:4},{type:"stack"}],br=function(e){if("small"===e.type)return"Main-Regular";if("large"===e.type)return"Size"+e.size+"-Regular";if("stack"===e.type)return"Size4-Regular";throw new Error("Add support for delim type '"+e.type+"' here.")},xr=function(e,t,r,n){for(var a=Math.min(2,3-n.style.size);a<r.length&&"stack"!==r[a].type;a++){var i=er(e,br(r[a]),"math"),o=i.height+i.depth;if("small"===r[a].type&&(o*=n.havingBaseStyle(r[a].style).sizeMultiplier),o>t)return r[a]}return r[r.length-1]},wr=function(e,t,r,n,a,i){var o;"<"===e||"\\lt"===e||"⟨"===e?e="\\langle":">"!==e&&"\\gt"!==e&&"⟩"!==e||(e="\\rangle"),o=l.contains(dr,e)?gr:l.contains(ur,e)?yr:vr;var s=xr(e,t,o,n);return"small"===s.type?function(e,t,r,n,a,i){var o=$e.makeSymbol(e,"Main-Regular",a,n),s=tr(o,t,n,i);return r&&rr(s,n,t),s}(e,s.style,r,n,a,i):"large"===s.type?nr(e,s.size,r,n,a,i):hr(e,t,r,n,a,i)},kr=function(e,t){var r,n,a=t.havingBaseSizing(),i=xr("\\surd",e*a.sizeMultiplier,yr,a),o=a.sizeMultiplier,s=Math.max(0,t.minRuleThickness-t.fontMetrics().sqrtRuleThickness),l=0,h=0,m=0;return"small"===i.type?(e<1?o=1:e<1.4&&(o=.7),h=(1+s)/o,(r=cr("sqrtMain",l=(1+s+mr)/o,m=1e3+1e3*s+80,s,t)).style.minWidth="0.853em",n=.833/o):"large"===i.type?(m=1080*fr[i.size],h=(fr[i.size]+s)/o,l=(fr[i.size]+s+mr)/o,(r=cr("sqrtSize"+i.size,l,m,s,t)).style.minWidth="1.02em",n=1/o):(l=e+s+mr,h=e+s,m=Math.floor(1e3*e+s)+80,(r=cr("sqrtTall",l,m,s,t)).style.minWidth="0.742em",n=1.056),r.height=h,r.style.height=l+"em",{span:r,advanceWidth:n,ruleWidth:(t.fontMetrics().sqrtRuleThickness+s)*o}},Sr=function(e,t,r,a,i){if("<"===e||"\\lt"===e||"⟨"===e?e="\\langle":">"!==e&&"\\gt"!==e&&"⟩"!==e||(e="\\rangle"),l.contains(ur,e)||l.contains(dr,e))return nr(e,t,!1,r,a,i);if(l.contains(pr,e))return hr(e,fr[t],!1,r,a,i);throw new n("Illegal delimiter: '"+e+"'")},Mr=fr,zr=wr,Ar=function(e,t,r,n,a,i){var o=n.fontMetrics().axisHeight*n.sizeMultiplier,s=5/n.fontMetrics().ptPerEm,l=Math.max(t-o,r+o),h=Math.max(l/500*901,2*l-s);return wr(e,h,!0,n,a,i)},Tr={"\\bigl":{mclass:"mopen",size:1},"\\Bigl":{mclass:"mopen",size:2},"\\biggl":{mclass:"mopen",size:3},"\\Biggl":{mclass:"mopen",size:4},"\\bigr":{mclass:"mclose",size:1},"\\Bigr":{mclass:"mclose",size:2},"\\biggr":{mclass:"mclose",size:3},"\\Biggr":{mclass:"mclose",size:4},"\\bigm":{mclass:"mrel",size:1},"\\Bigm":{mclass:"mrel",size:2},"\\biggm":{mclass:"mrel",size:3},"\\Biggm":{mclass:"mrel",size:4},"\\big":{mclass:"mord",size:1},"\\Big":{mclass:"mord",size:2},"\\bigg":{mclass:"mord",size:3},"\\Bigg":{mclass:"mord",size:4}},Br=["(","\\lparen",")","\\rparen","[","\\lbrack","]","\\rbrack","\\{","\\lbrace","\\}","\\rbrace","\\lfloor","\\rfloor","⌊","⌋","\\lceil","\\rceil","⌈","⌉","<",">","\\langle","⟨","\\rangle","⟩","\\lt","\\gt","\\lvert","\\rvert","\\lVert","\\rVert","\\lgroup","\\rgroup","⟮","⟯","\\lmoustache","\\rmoustache","⎰","⎱","/","\\backslash","|","\\vert","\\|","\\Vert","\\uparrow","\\Uparrow","\\downarrow","\\Downarrow","\\updownarrow","\\Updownarrow","."];function Nr(e,t){var r=Vt(e);if(r&&l.contains(Br,r.text))return r;throw new n(r?"Invalid delimiter '"+r.text+"' after '"+t.funcName+"'":"Invalid delimiter type '"+e.type+"'",e)}function qr(e){if(!e.body)throw new Error("Bug: The leftright ParseNode wasn't fully parsed.")}nt({type:"delimsizing",names:["\\bigl","\\Bigl","\\biggl","\\Biggl","\\bigr","\\Bigr","\\biggr","\\Biggr","\\bigm","\\Bigm","\\biggm","\\Biggm","\\big","\\Big","\\bigg","\\Bigg"],props:{numArgs:1,argTypes:["primitive"]},handler:function(e,t){var r=Nr(t[0],e);return{type:"delimsizing",mode:e.parser.mode,size:Tr[e.funcName].size,mclass:Tr[e.funcName].mclass,delim:r.text}},htmlBuilder:function(e,t){return"."===e.delim?$e.makeSpan([e.mclass]):Sr(e.delim,e.size,t,e.mode,[e.mclass])},mathmlBuilder:function(e){var t=[];"."!==e.delim&&t.push(zt(e.delim,e.mode));var r=new Mt.MathNode("mo",t);return"mopen"===e.mclass||"mclose"===e.mclass?r.setAttribute("fence","true"):r.setAttribute("fence","false"),r.setAttribute("stretchy","true"),r.setAttribute("minsize",Mr[e.size]+"em"),r.setAttribute("maxsize",Mr[e.size]+"em"),r}}),nt({type:"leftright-right",names:["\\right"],props:{numArgs:1,primitive:!0},handler:function(e,t){var r=e.parser.gullet.macros.get("\\current@color");if(r&&"string"!=typeof r)throw new n("\\current@color set to non-string in \\right");return{type:"leftright-right",mode:e.parser.mode,delim:Nr(t[0],e).text,color:r}}}),nt({type:"leftright",names:["\\left"],props:{numArgs:1,primitive:!0},handler:function(e,t){var r=Nr(t[0],e),n=e.parser;++n.leftrightDepth;var a=n.parseExpression(!1);--n.leftrightDepth,n.expect("\\right",!1);var i=Pt(n.parseFunction(),"leftright-right");return{type:"leftright",mode:n.mode,body:a,left:r.text,right:i.delim,rightColor:i.color}},htmlBuilder:function(e,t){qr(e);for(var r,n,a=ut(e.body,t,!0,["mopen","mclose"]),i=0,o=0,s=!1,l=0;l<a.length;l++)a[l].isMiddle?s=!0:(i=Math.max(a[l].height,i),o=Math.max(a[l].depth,o));if(i*=t.sizeMultiplier,o*=t.sizeMultiplier,r="."===e.left?vt(t,["mopen"]):Ar(e.left,i,o,t,e.mode,["mopen"]),a.unshift(r),s)for(var h=1;h<a.length;h++){var m=a[h].isMiddle;m&&(a[h]=Ar(m.delim,i,o,m.options,e.mode,[]))}if("."===e.right)n=vt(t,["mclose"]);else{var c=e.rightColor?t.withColor(e.rightColor):t;n=Ar(e.right,i,o,c,e.mode,["mclose"])}return a.push(n),$e.makeSpan(["minner"],a,t)},mathmlBuilder:function(e,t){qr(e);var r=Bt(e.body,t);if("."!==e.left){var n=new Mt.MathNode("mo",[zt(e.left,e.mode)]);n.setAttribute("fence","true"),r.unshift(n)}if("."!==e.right){var a=new Mt.MathNode("mo",[zt(e.right,e.mode)]);a.setAttribute("fence","true"),e.rightColor&&a.setAttribute("mathcolor",e.rightColor),r.push(a)}return At(r)}}),nt({type:"middle",names:["\\middle"],props:{numArgs:1,primitive:!0},handler:function(e,t){var r=Nr(t[0],e);if(!e.parser.leftrightDepth)throw new n("\\middle without preceding \\left",r);return{type:"middle",mode:e.parser.mode,delim:r.text}},htmlBuilder:function(e,t){var r;if("."===e.delim)r=vt(t,[]);else{r=Sr(e.delim,1,t,e.mode,[]);var n={delim:e.delim,options:t};r.isMiddle=n}return r},mathmlBuilder:function(e,t){var r="\\vert"===e.delim||"|"===e.delim?zt("|","text"):zt(e.delim,e.mode),n=new Mt.MathNode("mo",[r]);return n.setAttribute("fence","true"),n.setAttribute("lspace","0.05em"),n.setAttribute("rspace","0.05em"),n}});var Cr=function(e,t){var r,n,a,i=$e.wrapFragment(yt(e.body,t),t),o=e.label.substr(1),s=t.sizeMultiplier,h=0,m=l.isCharacterBox(e.body);if("sout"===o)(r=$e.makeSpan(["stretchy","sout"])).height=t.fontMetrics().defaultRuleThickness/s,h=-.5*t.fontMetrics().xHeight;else if("phase"===o){var c=Le({number:.6,unit:"pt"},t),u=Le({number:.35,unit:"ex"},t);s/=t.havingBaseSizing().sizeMultiplier;var p=i.height+i.depth+c+u;i.style.paddingLeft=p/2+c+"em";var d=Math.floor(1e3*p*s),f="M400000 "+(n=d)+" H0 L"+n/2+" 0 l65 45 L145 "+(n-80)+" H400000z",g=new O([new E("phase",f)],{width:"400em",height:d/1e3+"em",viewBox:"0 0 400000 "+d,preserveAspectRatio:"xMinYMin slice"});(r=$e.makeSvgSpan(["hide-tail"],[g],t)).style.height=p+"em",h=i.depth+c+u}else{/cancel/.test(o)?m||i.classes.push("cancel-pad"):"angl"===o?i.classes.push("anglpad"):i.classes.push("boxpad");var v=0,y=0,b=0;/box/.test(o)?(b=Math.max(t.fontMetrics().fboxrule,t.minRuleThickness),y=v=t.fontMetrics().fboxsep+("colorbox"===o?0:b)):"angl"===o?(v=4*(b=Math.max(t.fontMetrics().defaultRuleThickness,t.minRuleThickness)),y=Math.max(0,.25-i.depth)):y=v=m?.2:0,r=Ht(i,o,v,y,t),/fbox|boxed|fcolorbox/.test(o)?(r.style.borderStyle="solid",r.style.borderWidth=b+"em"):"angl"===o&&.049!==b&&(r.style.borderTopWidth=b+"em",r.style.borderRightWidth=b+"em"),h=i.depth+y,e.backgroundColor&&(r.style.backgroundColor=e.backgroundColor,e.borderColor&&(r.style.borderColor=e.borderColor))}if(e.backgroundColor)a=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:r,shift:h},{type:"elem",elem:i,shift:0}]},t);else{var x=/cancel|phase/.test(o)?["svg-align"]:[];a=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:i,shift:0},{type:"elem",elem:r,shift:h,wrapperClasses:x}]},t)}return/cancel/.test(o)&&(a.height=i.height,a.depth=i.depth),/cancel/.test(o)&&!m?$e.makeSpan(["mord","cancel-lap"],[a],t):$e.makeSpan(["mord"],[a],t)},Ir=function(e,t){var r=0,n=new Mt.MathNode(e.label.indexOf("colorbox")>-1?"mpadded":"menclose",[qt(e.body,t)]);switch(e.label){case"\\cancel":n.setAttribute("notation","updiagonalstrike");break;case"\\bcancel":n.setAttribute("notation","downdiagonalstrike");break;case"\\phase":n.setAttribute("notation","phasorangle");break;case"\\sout":n.setAttribute("notation","horizontalstrike");break;case"\\fbox":n.setAttribute("notation","box");break;case"\\angl":n.setAttribute("notation","actuarial");break;case"\\fcolorbox":case"\\colorbox":if(r=t.fontMetrics().fboxsep*t.fontMetrics().ptPerEm,n.setAttribute("width","+"+2*r+"pt"),n.setAttribute("height","+"+2*r+"pt"),n.setAttribute("lspace",r+"pt"),n.setAttribute("voffset",r+"pt"),"\\fcolorbox"===e.label){var a=Math.max(t.fontMetrics().fboxrule,t.minRuleThickness);n.setAttribute("style","border: "+a+"em solid "+String(e.borderColor))}break;case"\\xcancel":n.setAttribute("notation","updiagonalstrike downdiagonalstrike")}return e.backgroundColor&&n.setAttribute("mathbackground",e.backgroundColor),n};nt({type:"enclose",names:["\\colorbox"],props:{numArgs:2,allowedInText:!0,argTypes:["color","text"]},handler:function(e,t,r){var n=e.parser,a=e.funcName,i=Pt(t[0],"color-token").color,o=t[1];return{type:"enclose",mode:n.mode,label:a,backgroundColor:i,body:o}},htmlBuilder:Cr,mathmlBuilder:Ir}),nt({type:"enclose",names:["\\fcolorbox"],props:{numArgs:3,allowedInText:!0,argTypes:["color","color","text"]},handler:function(e,t,r){var n=e.parser,a=e.funcName,i=Pt(t[0],"color-token").color,o=Pt(t[1],"color-token").color,s=t[2];return{type:"enclose",mode:n.mode,label:a,backgroundColor:o,borderColor:i,body:s}},htmlBuilder:Cr,mathmlBuilder:Ir}),nt({type:"enclose",names:["\\fbox"],props:{numArgs:1,argTypes:["hbox"],allowedInText:!0},handler:function(e,t){return{type:"enclose",mode:e.parser.mode,label:"\\fbox",body:t[0]}}}),nt({type:"enclose",names:["\\cancel","\\bcancel","\\xcancel","\\sout","\\phase"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=e.funcName,a=t[0];return{type:"enclose",mode:r.mode,label:n,body:a}},htmlBuilder:Cr,mathmlBuilder:Ir}),nt({type:"enclose",names:["\\angl"],props:{numArgs:1,argTypes:["hbox"],allowedInText:!1},handler:function(e,t){return{type:"enclose",mode:e.parser.mode,label:"\\angl",body:t[0]}}});var Rr={};function Or(e){for(var t=e.type,r=e.names,n=e.props,a=e.handler,i=e.htmlBuilder,o=e.mathmlBuilder,s={type:t,numArgs:n.numArgs||0,allowedInText:!1,numOptionalArgs:0,handler:a},l=0;l<r.length;++l)Rr[r[l]]=s;i&&(tt[t]=i),o&&(rt[t]=o)}function Er(e){var t=[];e.consumeSpaces();for(var r=e.fetch().text;"\\hline"===r||"\\hdashline"===r;)e.consume(),t.push("\\hdashline"===r),e.consumeSpaces(),r=e.fetch().text;return t}var Hr=function(e){if(!e.parser.settings.displayMode)throw new n("{"+e.envName+"} can be used only in display mode.")};function Lr(e,t,r){var a=t.hskipBeforeAndAfter,i=t.addJot,o=t.cols,s=t.arraystretch,l=t.colSeparationType,h=t.addEqnNum,m=t.singleRow,c=t.emptySingleRow,u=t.maxNumCols,p=t.leqno;if(e.gullet.beginGroup(),m||e.gullet.macros.set("\\cr","\\\\\\relax"),!s){var d=e.gullet.expandMacroAsText("\\arraystretch");if(null==d)s=1;else if(!(s=parseFloat(d))||s<0)throw new n("Invalid \\arraystretch: "+d)}e.gullet.beginGroup();var f=[],g=[f],v=[],y=[];for(y.push(Er(e));;){var b=e.parseExpression(!1,m?"\\end":"\\\\");e.gullet.endGroup(),e.gullet.beginGroup(),b={type:"ordgroup",mode:e.mode,body:b},r&&(b={type:"styling",mode:e.mode,style:r,body:[b]}),f.push(b);var x=e.fetch().text;if("&"===x){if(u&&f.length===u){if(m||l)throw new n("Too many tab characters: &",e.nextToken);e.settings.reportNonstrict("textEnv","Too few columns specified in the {array} column argument.")}e.consume()}else{if("\\end"===x){1===f.length&&"styling"===b.type&&0===b.body[0].body.length&&(g.length>1||!c)&&g.pop(),y.length<g.length+1&&y.push([]);break}if("\\\\"!==x)throw new n("Expected & or \\\\ or \\cr or \\end",e.nextToken);e.consume();var w=void 0;" "!==e.gullet.future().text&&(w=e.parseSizeGroup(!0)),v.push(w?w.value:null),y.push(Er(e)),f=[],g.push(f)}}return e.gullet.endGroup(),e.gullet.endGroup(),{type:"array",mode:e.mode,addJot:i,arraystretch:s,body:g,cols:o,rowGaps:v,hskipBeforeAndAfter:a,hLinesBeforeRow:y,colSeparationType:l,addEqnNum:h,leqno:p}}function Dr(e){return"d"===e.substr(0,1)?"display":"text"}var Pr=function(e,t){var r,a,i=e.body.length,o=e.hLinesBeforeRow,s=0,h=new Array(i),m=[],c=Math.max(t.fontMetrics().arrayRuleWidth,t.minRuleThickness),u=1/t.fontMetrics().ptPerEm,p=5*u;e.colSeparationType&&"small"===e.colSeparationType&&(p=t.havingStyle(y.SCRIPT).sizeMultiplier/t.sizeMultiplier*.2778);var d="CD"===e.colSeparationType?Le({number:3,unit:"ex"},t):12*u,f=3*u,g=e.arraystretch*d,v=.7*g,b=.3*g,x=0;function w(e){for(var t=0;t<e.length;++t)t>0&&(x+=.25),m.push({pos:x,isDashed:e[t]})}for(w(o[0]),r=0;r<e.body.length;++r){var k=e.body[r],S=v,M=b;s<k.length&&(s=k.length);var z=new Array(k.length);for(a=0;a<k.length;++a){var A=yt(k[a],t);M<A.depth&&(M=A.depth),S<A.height&&(S=A.height),z[a]=A}var T=e.rowGaps[r],B=0;T&&(B=Le(T,t))>0&&(M<(B+=b)&&(M=B),B=0),e.addJot&&(M+=f),z.height=S,z.depth=M,x+=S,z.pos=x,x+=M+B,h[r]=z,w(o[r+1])}var N,q,C=x/2+t.fontMetrics().axisHeight,I=e.cols||[],R=[],O=[];if(e.addEqnNum)for(r=0;r<i;++r){var E=h[r],H=E.pos-C,L=$e.makeSpan(["eqn-num"],[],t);L.depth=E.depth,L.height=E.height,O.push({type:"elem",elem:L,shift:H})}for(a=0,q=0;a<s||q<I.length;++a,++q){for(var D=I[q]||{},P=!0;"separator"===D.type;){if(P||((N=$e.makeSpan(["arraycolsep"],[])).style.width=t.fontMetrics().doubleRuleSep+"em",R.push(N)),"|"!==D.separator&&":"!==D.separator)throw new n("Invalid separator type: "+D.separator);var F="|"===D.separator?"solid":"dashed",V=$e.makeSpan(["vertical-separator"],[],t);V.style.height=x+"em",V.style.borderRightWidth=c+"em",V.style.borderRightStyle=F,V.style.margin="0 -"+c/2+"em",V.style.verticalAlign=-(x-C)+"em",R.push(V),D=I[++q]||{},P=!1}if(!(a>=s)){var G=void 0;(a>0||e.hskipBeforeAndAfter)&&0!==(G=l.deflt(D.pregap,p))&&((N=$e.makeSpan(["arraycolsep"],[])).style.width=G+"em",R.push(N));var U=[];for(r=0;r<i;++r){var Y=h[r],W=Y[a];if(W){var X=Y.pos-C;W.depth=Y.depth,W.height=Y.height,U.push({type:"elem",elem:W,shift:X})}}U=$e.makeVList({positionType:"individualShift",children:U},t),U=$e.makeSpan(["col-align-"+(D.align||"c")],[U]),R.push(U),(a<s-1||e.hskipBeforeAndAfter)&&0!==(G=l.deflt(D.postgap,p))&&((N=$e.makeSpan(["arraycolsep"],[])).style.width=G+"em",R.push(N))}}if(h=$e.makeSpan(["mtable"],R),m.length>0){for(var _=$e.makeLineSpan("hline",t,c),$=$e.makeLineSpan("hdashline",t,c),j=[{type:"elem",elem:h,shift:0}];m.length>0;){var Z=m.pop(),K=Z.pos-C;Z.isDashed?j.push({type:"elem",elem:$,shift:K}):j.push({type:"elem",elem:_,shift:K})}h=$e.makeVList({positionType:"individualShift",children:j},t)}if(e.addEqnNum){var J=$e.makeVList({positionType:"individualShift",children:O},t);return J=$e.makeSpan(["tag"],[J],t),$e.makeFragment([h,J])}return $e.makeSpan(["mord"],[h],t)},Fr={c:"center ",l:"left ",r:"right "},Vr=function(e,t){for(var r=[],n=new Mt.MathNode("mtd",[],["mtr-glue"]),a=new Mt.MathNode("mtd",[],["mml-eqn-num"]),i=0;i<e.body.length;i++){for(var o=e.body[i],s=[],l=0;l<o.length;l++)s.push(new Mt.MathNode("mtd",[qt(o[l],t)]));e.addEqnNum&&(s.unshift(n),s.push(n),e.leqno?s.unshift(a):s.push(a)),r.push(new Mt.MathNode("mtr",s))}var h=new Mt.MathNode("mtable",r),m=.5===e.arraystretch?.1:.16+e.arraystretch-1+(e.addJot?.09:0);h.setAttribute("rowspacing",m.toFixed(4)+"em");var c="",u="";if(e.cols&&e.cols.length>0){var p=e.cols,d="",f=!1,g=0,v=p.length;"separator"===p[0].type&&(c+="top ",g=1),"separator"===p[p.length-1].type&&(c+="bottom ",v-=1);for(var y=g;y<v;y++)"align"===p[y].type?(u+=Fr[p[y].align],f&&(d+="none "),f=!0):"separator"===p[y].type&&f&&(d+="|"===p[y].separator?"solid ":"dashed ",f=!1);h.setAttribute("columnalign",u.trim()),/[sd]/.test(d)&&h.setAttribute("columnlines",d.trim())}if("align"===e.colSeparationType){for(var b=e.cols||[],x="",w=1;w<b.length;w++)x+=w%2?"0em ":"1em ";h.setAttribute("columnspacing",x.trim())}else"alignat"===e.colSeparationType||"gather"===e.colSeparationType?h.setAttribute("columnspacing","0em"):"small"===e.colSeparationType?h.setAttribute("columnspacing","0.2778em"):"CD"===e.colSeparationType?h.setAttribute("columnspacing","0.5em"):h.setAttribute("columnspacing","1em");var k="",S=e.hLinesBeforeRow;c+=S[0].length>0?"left ":"",c+=S[S.length-1].length>0?"right ":"";for(var M=1;M<S.length-1;M++)k+=0===S[M].length?"none ":S[M][0]?"dashed ":"solid ";return/[sd]/.test(k)&&h.setAttribute("rowlines",k.trim()),""!==c&&(h=new Mt.MathNode("menclose",[h])).setAttribute("notation",c.trim()),e.arraystretch&&e.arraystretch<1&&(h=new Mt.MathNode("mstyle",[h])).setAttribute("scriptlevel","1"),h},Gr=function(e,t){-1===e.envName.indexOf("ed")&&Hr(e);var r,a=[],i=e.envName.indexOf("at")>-1?"alignat":"align",o=Lr(e.parser,{cols:a,addJot:!0,addEqnNum:"align"===e.envName||"alignat"===e.envName,emptySingleRow:!0,colSeparationType:i,maxNumCols:"split"===e.envName?2:void 0,leqno:e.parser.settings.leqno},"display"),s=0,l={type:"ordgroup",mode:e.mode,body:[]};if(t[0]&&"ordgroup"===t[0].type){for(var h="",m=0;m<t[0].body.length;m++)h+=Pt(t[0].body[m],"textord").text;r=Number(h),s=2*r}var c=!s;o.body.forEach((function(e){for(var t=1;t<e.length;t+=2){var a=Pt(e[t],"styling");Pt(a.body[0],"ordgroup").body.unshift(l)}if(c)s<e.length&&(s=e.length);else{var i=e.length/2;if(r<i)throw new n("Too many math in a row: expected "+r+", but got "+i,e[0])}}));for(var u=0;u<s;++u){var p="r",d=0;u%2==1?p="l":u>0&&c&&(d=1),a[u]={type:"align",align:p,pregap:d,postgap:0}}return o.colSeparationType=c?"align":"alignat",o};Or({type:"array",names:["array","darray"],props:{numArgs:1},handler:function(e,t){var r=(Vt(t[0])?[t[0]]:Pt(t[0],"ordgroup").body).map((function(e){var t=Ft(e).text;if(-1!=="lcr".indexOf(t))return{type:"align",align:t};if("|"===t)return{type:"separator",separator:"|"};if(":"===t)return{type:"separator",separator:":"};throw new n("Unknown column alignment: "+t,e)})),a={cols:r,hskipBeforeAndAfter:!0,maxNumCols:r.length};return Lr(e.parser,a,Dr(e.envName))},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["matrix","pmatrix","bmatrix","Bmatrix","vmatrix","Vmatrix","matrix*","pmatrix*","bmatrix*","Bmatrix*","vmatrix*","Vmatrix*"],props:{numArgs:0},handler:function(e){var t={matrix:null,pmatrix:["(",")"],bmatrix:["[","]"],Bmatrix:["\\{","\\}"],vmatrix:["|","|"],Vmatrix:["\\Vert","\\Vert"]}[e.envName.replace("*","")],r="c",a={hskipBeforeAndAfter:!1,cols:[{type:"align",align:r}]};if("*"===e.envName.charAt(e.envName.length-1)){var i=e.parser;if(i.consumeSpaces(),"["===i.fetch().text){if(i.consume(),i.consumeSpaces(),r=i.fetch().text,-1==="lcr".indexOf(r))throw new n("Expected l or c or r",i.nextToken);i.consume(),i.consumeSpaces(),i.expect("]"),i.consume(),a.cols=[{type:"align",align:r}]}}var o=Lr(e.parser,a,Dr(e.envName)),s=Math.max.apply(Math,[0].concat(o.body.map((function(e){return e.length}))));return o.cols=new Array(s).fill({type:"align",align:r}),t?{type:"leftright",mode:e.mode,body:[o],left:t[0],right:t[1],rightColor:void 0}:o},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["smallmatrix"],props:{numArgs:0},handler:function(e){var t=Lr(e.parser,{arraystretch:.5},"script");return t.colSeparationType="small",t},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["subarray"],props:{numArgs:1},handler:function(e,t){var r=(Vt(t[0])?[t[0]]:Pt(t[0],"ordgroup").body).map((function(e){var t=Ft(e).text;if(-1!=="lc".indexOf(t))return{type:"align",align:t};throw new n("Unknown column alignment: "+t,e)}));if(r.length>1)throw new n("{subarray} can contain only one column");var a={cols:r,hskipBeforeAndAfter:!1,arraystretch:.5};if((a=Lr(e.parser,a,"script")).body.length>0&&a.body[0].length>1)throw new n("{subarray} can contain only one column");return a},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["cases","dcases","rcases","drcases"],props:{numArgs:0},handler:function(e){var t=Lr(e.parser,{arraystretch:1.2,cols:[{type:"align",align:"l",pregap:0,postgap:1},{type:"align",align:"l",pregap:0,postgap:0}]},Dr(e.envName));return{type:"leftright",mode:e.mode,body:[t],left:e.envName.indexOf("r")>-1?".":"\\{",right:e.envName.indexOf("r")>-1?"\\}":".",rightColor:void 0}},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["align","align*","aligned","split"],props:{numArgs:0},handler:Gr,htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["gathered","gather","gather*"],props:{numArgs:0},handler:function(e){l.contains(["gather","gather*"],e.envName)&&Hr(e);var t={cols:[{type:"align",align:"c"}],addJot:!0,colSeparationType:"gather",addEqnNum:"gather"===e.envName,emptySingleRow:!0,leqno:e.parser.settings.leqno};return Lr(e.parser,t,"display")},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["alignat","alignat*","alignedat"],props:{numArgs:1},handler:Gr,htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["equation","equation*"],props:{numArgs:0},handler:function(e){Hr(e);var t={addEqnNum:"equation"===e.envName,emptySingleRow:!0,singleRow:!0,maxNumCols:1,leqno:e.parser.settings.leqno};return Lr(e.parser,t,"display")},htmlBuilder:Pr,mathmlBuilder:Vr}),Or({type:"array",names:["CD"],props:{numArgs:0},handler:function(e){return Hr(e),function(e){var t=[];for(e.gullet.beginGroup(),e.gullet.macros.set("\\cr","\\\\\\relax"),e.gullet.beginGroup();;){t.push(e.parseExpression(!1,"\\\\")),e.gullet.endGroup(),e.gullet.beginGroup();var r=e.fetch().text;if("&"!==r&&"\\\\"!==r){if("\\end"===r){0===t[t.length-1].length&&t.pop();break}throw new n("Expected \\\\ or \\cr or \\end",e.nextToken)}e.consume()}for(var a,i,o=[],s=[o],l=0;l<t.length;l++){for(var h=t[l],m={type:"styling",body:[],mode:"math",style:"display"},c=0;c<h.length;c++)if(_t(h[c])){o.push(m);var u=Ft(h[c+=1]).text,p=new Array(2);if(p[0]={type:"ordgroup",mode:"math",body:[]},p[1]={type:"ordgroup",mode:"math",body:[]},"=|.".indexOf(u)>-1);else{if(!("<>AV".indexOf(u)>-1))throw new n('Expected one of "<>AV=|." after @',h[c]);for(var d=0;d<2;d++){for(var f=!0,g=c+1;g<h.length;g++){if(i=u,("mathord"===(a=h[g]).type||"atom"===a.type)&&a.text===i){f=!1,c=g;break}if(_t(h[g]))throw new n("Missing a "+u+" character to complete a CD arrow.",h[g]);p[d].body.push(h[g])}if(f)throw new n("Missing a "+u+" character to complete a CD arrow.",h[c])}}var v={type:"styling",body:[$t(u,p,e)],mode:"math",style:"display"};o.push(v),m={type:"styling",body:[],mode:"math",style:"display"}}else m.body.push(h[c]);l%2==0?o.push(m):o.shift(),o=[],s.push(o)}return e.gullet.endGroup(),e.gullet.endGroup(),{type:"array",mode:"math",body:s,arraystretch:1,addJot:!0,rowGaps:[null],cols:new Array(s[0].length).fill({type:"align",align:"c",pregap:.25,postgap:.25}),colSeparationType:"CD",hLinesBeforeRow:new Array(s.length+1).fill([])}}(e.parser)},htmlBuilder:Pr,mathmlBuilder:Vr}),nt({type:"text",names:["\\hline","\\hdashline"],props:{numArgs:0,allowedInText:!0,allowedInMath:!0},handler:function(e,t){throw new n(e.funcName+" valid only within array environment")}});var Ur=Rr;nt({type:"environment",names:["\\begin","\\end"],props:{numArgs:1,argTypes:["text"]},handler:function(e,t){var r=e.parser,a=e.funcName,i=t[0];if("ordgroup"!==i.type)throw new n("Invalid environment name",i);for(var o="",s=0;s<i.body.length;++s)o+=Pt(i.body[s],"textord").text;if("\\begin"===a){if(!Ur.hasOwnProperty(o))throw new n("No such environment: "+o,i);var l=Ur[o],h=r.parseArguments("\\begin{"+o+"}",l),m=h.args,c=h.optArgs,u={mode:r.mode,envName:o,parser:r},p=l.handler(u,m,c);r.expect("\\end",!1);var d=r.nextToken,f=Pt(r.parseFunction(),"environment");if(f.name!==o)throw new n("Mismatch: \\begin{"+o+"} matched by \\end{"+f.name+"}",d);return p}return{type:"environment",mode:r.mode,name:o,nameGroup:i}}});var Yr=$e.makeSpan;function Wr(e,t){var r=ut(e.body,t,!0);return Yr([e.mclass],r,t)}function Xr(e,t){var r,n=Bt(e.body,t);return"minner"===e.mclass?Mt.newDocumentFragment(n):("mord"===e.mclass?e.isCharacterBox?(r=n[0]).type="mi":r=new Mt.MathNode("mi",n):(e.isCharacterBox?(r=n[0]).type="mo":r=new Mt.MathNode("mo",n),"mbin"===e.mclass?(r.attributes.lspace="0.22em",r.attributes.rspace="0.22em"):"mpunct"===e.mclass?(r.attributes.lspace="0em",r.attributes.rspace="0.17em"):"mopen"!==e.mclass&&"mclose"!==e.mclass||(r.attributes.lspace="0em",r.attributes.rspace="0em")),r)}nt({type:"mclass",names:["\\mathord","\\mathbin","\\mathrel","\\mathopen","\\mathclose","\\mathpunct","\\mathinner"],props:{numArgs:1,primitive:!0},handler:function(e,t){var r=e.parser,n=e.funcName,a=t[0];return{type:"mclass",mode:r.mode,mclass:"m"+n.substr(5),body:ot(a),isCharacterBox:l.isCharacterBox(a)}},htmlBuilder:Wr,mathmlBuilder:Xr});var _r=function(e){var t="ordgroup"===e.type&&e.body.length?e.body[0]:e;return"atom"!==t.type||"bin"!==t.family&&"rel"!==t.family?"mord":"m"+t.family};nt({type:"mclass",names:["\\@binrel"],props:{numArgs:2},handler:function(e,t){return{type:"mclass",mode:e.parser.mode,mclass:_r(t[0]),body:ot(t[1]),isCharacterBox:l.isCharacterBox(t[1])}}}),nt({type:"mclass",names:["\\stackrel","\\overset","\\underset"],props:{numArgs:2},handler:function(e,t){var r,n=e.parser,a=e.funcName,i=t[1],o=t[0];r="\\stackrel"!==a?_r(i):"mrel";var s={type:"op",mode:i.mode,limits:!0,alwaysHandleSupSub:!0,parentIsSupSub:!1,symbol:!1,suppressBaseShift:"\\stackrel"!==a,body:ot(i)},h={type:"supsub",mode:o.mode,base:s,sup:"\\underset"===a?null:o,sub:"\\underset"===a?o:null};return{type:"mclass",mode:n.mode,mclass:r,body:[h],isCharacterBox:l.isCharacterBox(h)}},htmlBuilder:Wr,mathmlBuilder:Xr});var $r=function(e,t){var r=e.font,n=t.withFont(r);return yt(e.body,n)},jr=function(e,t){var r=e.font,n=t.withFont(r);return qt(e.body,n)},Zr={"\\Bbb":"\\mathbb","\\bold":"\\mathbf","\\frak":"\\mathfrak","\\bm":"\\boldsymbol"};nt({type:"font",names:["\\mathrm","\\mathit","\\mathbf","\\mathnormal","\\mathbb","\\mathcal","\\mathfrak","\\mathscr","\\mathsf","\\mathtt","\\Bbb","\\bold","\\frak"],props:{numArgs:1,allowedInArgument:!0},handler:function(e,t){var r=e.parser,n=e.funcName,a=it(t[0]),i=n;return i in Zr&&(i=Zr[i]),{type:"font",mode:r.mode,font:i.slice(1),body:a}},htmlBuilder:$r,mathmlBuilder:jr}),nt({type:"mclass",names:["\\boldsymbol","\\bm"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=t[0],a=l.isCharacterBox(n);return{type:"mclass",mode:r.mode,mclass:_r(n),body:[{type:"font",mode:r.mode,font:"boldsymbol",body:n}],isCharacterBox:a}}}),nt({type:"font",names:["\\rm","\\sf","\\tt","\\bf","\\it","\\cal"],props:{numArgs:0,allowedInText:!0},handler:function(e,t){var r=e.parser,n=e.funcName,a=e.breakOnTokenText,i=r.mode,o=r.parseExpression(!0,a);return{type:"font",mode:i,font:"math"+n.slice(1),body:{type:"ordgroup",mode:r.mode,body:o}}},htmlBuilder:$r,mathmlBuilder:jr});var Kr=function(e,t){var r=t;return"display"===e?r=r.id>=y.SCRIPT.id?r.text():y.DISPLAY:"text"===e&&r.size===y.DISPLAY.size?r=y.TEXT:"script"===e?r=y.SCRIPT:"scriptscript"===e&&(r=y.SCRIPTSCRIPT),r},Jr=function(e,t){var r,n=Kr(e.size,t.style),a=n.fracNum(),i=n.fracDen();r=t.havingStyle(a);var o=yt(e.numer,r,t);if(e.continued){var s=8.5/t.fontMetrics().ptPerEm,l=3.5/t.fontMetrics().ptPerEm;o.height=o.height<s?s:o.height,o.depth=o.depth<l?l:o.depth}r=t.havingStyle(i);var h,m,c,u,p,d,f,g,v,b,x=yt(e.denom,r,t);if(e.hasBarLine?(e.barSize?(m=Le(e.barSize,t),h=$e.makeLineSpan("frac-line",t,m)):h=$e.makeLineSpan("frac-line",t),m=h.height,c=h.height):(h=null,m=0,c=t.fontMetrics().defaultRuleThickness),n.size===y.DISPLAY.size||"display"===e.size?(u=t.fontMetrics().num1,p=m>0?3*c:7*c,d=t.fontMetrics().denom1):(m>0?(u=t.fontMetrics().num2,p=c):(u=t.fontMetrics().num3,p=3*c),d=t.fontMetrics().denom2),h){var w=t.fontMetrics().axisHeight;u-o.depth-(w+.5*m)<p&&(u+=p-(u-o.depth-(w+.5*m))),w-.5*m-(x.height-d)<p&&(d+=p-(w-.5*m-(x.height-d)));var k=-(w-.5*m);f=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:x,shift:d},{type:"elem",elem:h,shift:k},{type:"elem",elem:o,shift:-u}]},t)}else{var S=u-o.depth-(x.height-d);S<p&&(u+=.5*(p-S),d+=.5*(p-S)),f=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:x,shift:d},{type:"elem",elem:o,shift:-u}]},t)}return r=t.havingStyle(n),f.height*=r.sizeMultiplier/t.sizeMultiplier,f.depth*=r.sizeMultiplier/t.sizeMultiplier,g=n.size===y.DISPLAY.size?t.fontMetrics().delim1:n.size===y.SCRIPTSCRIPT.size?t.havingStyle(y.SCRIPT).fontMetrics().delim2:t.fontMetrics().delim2,v=null==e.leftDelim?vt(t,["mopen"]):zr(e.leftDelim,g,!0,t.havingStyle(n),e.mode,["mopen"]),b=e.continued?$e.makeSpan([]):null==e.rightDelim?vt(t,["mclose"]):zr(e.rightDelim,g,!0,t.havingStyle(n),e.mode,["mclose"]),$e.makeSpan(["mord"].concat(r.sizingClasses(t)),[v,$e.makeSpan(["mfrac"],[f]),b],t)},Qr=function(e,t){var r=new Mt.MathNode("mfrac",[qt(e.numer,t),qt(e.denom,t)]);if(e.hasBarLine){if(e.barSize){var n=Le(e.barSize,t);r.setAttribute("linethickness",n+"em")}}else r.setAttribute("linethickness","0px");var a=Kr(e.size,t.style);if(a.size!==t.style.size){r=new Mt.MathNode("mstyle",[r]);var i=a.size===y.DISPLAY.size?"true":"false";r.setAttribute("displaystyle",i),r.setAttribute("scriptlevel","0")}if(null!=e.leftDelim||null!=e.rightDelim){var o=[];if(null!=e.leftDelim){var s=new Mt.MathNode("mo",[new Mt.TextNode(e.leftDelim.replace("\\",""))]);s.setAttribute("fence","true"),o.push(s)}if(o.push(r),null!=e.rightDelim){var l=new Mt.MathNode("mo",[new Mt.TextNode(e.rightDelim.replace("\\",""))]);l.setAttribute("fence","true"),o.push(l)}return At(o)}return r};nt({type:"genfrac",names:["\\dfrac","\\frac","\\tfrac","\\dbinom","\\binom","\\tbinom","\\\\atopfrac","\\\\bracefrac","\\\\brackfrac"],props:{numArgs:2,allowedInArgument:!0},handler:function(e,t){var r,n=e.parser,a=e.funcName,i=t[0],o=t[1],s=null,l=null,h="auto";switch(a){case"\\dfrac":case"\\frac":case"\\tfrac":r=!0;break;case"\\\\atopfrac":r=!1;break;case"\\dbinom":case"\\binom":case"\\tbinom":r=!1,s="(",l=")";break;case"\\\\bracefrac":r=!1,s="\\{",l="\\}";break;case"\\\\brackfrac":r=!1,s="[",l="]";break;default:throw new Error("Unrecognized genfrac command")}switch(a){case"\\dfrac":case"\\dbinom":h="display";break;case"\\tfrac":case"\\tbinom":h="text"}return{type:"genfrac",mode:n.mode,continued:!1,numer:i,denom:o,hasBarLine:r,leftDelim:s,rightDelim:l,size:h,barSize:null}},htmlBuilder:Jr,mathmlBuilder:Qr}),nt({type:"genfrac",names:["\\cfrac"],props:{numArgs:2},handler:function(e,t){var r=e.parser;e.funcName;var n=t[0],a=t[1];return{type:"genfrac",mode:r.mode,continued:!0,numer:n,denom:a,hasBarLine:!0,leftDelim:null,rightDelim:null,size:"display",barSize:null}}}),nt({type:"infix",names:["\\over","\\choose","\\atop","\\brace","\\brack"],props:{numArgs:0,infix:!0},handler:function(e){var t,r=e.parser,n=e.funcName,a=e.token;switch(n){case"\\over":t="\\frac";break;case"\\choose":t="\\binom";break;case"\\atop":t="\\\\atopfrac";break;case"\\brace":t="\\\\bracefrac";break;case"\\brack":t="\\\\brackfrac";break;default:throw new Error("Unrecognized infix genfrac command")}return{type:"infix",mode:r.mode,replaceWith:t,token:a}}});var en=["display","text","script","scriptscript"],tn=function(e){var t=null;return e.length>0&&(t="."===(t=e)?null:t),t};nt({type:"genfrac",names:["\\genfrac"],props:{numArgs:6,allowedInArgument:!0,argTypes:["math","math","size","text","math","math"]},handler:function(e,t){var r,n=e.parser,a=t[4],i=t[5],o=it(t[0]),s="atom"===o.type&&"open"===o.family?tn(o.text):null,l=it(t[1]),h="atom"===l.type&&"close"===l.family?tn(l.text):null,m=Pt(t[2],"size"),c=null;r=!!m.isBlank||(c=m.value).number>0;var u="auto",p=t[3];if("ordgroup"===p.type){if(p.body.length>0){var d=Pt(p.body[0],"textord");u=en[Number(d.text)]}}else p=Pt(p,"textord"),u=en[Number(p.text)];return{type:"genfrac",mode:n.mode,numer:a,denom:i,continued:!1,hasBarLine:r,barSize:c,leftDelim:s,rightDelim:h,size:u}},htmlBuilder:Jr,mathmlBuilder:Qr}),nt({type:"infix",names:["\\above"],props:{numArgs:1,argTypes:["size"],infix:!0},handler:function(e,t){var r=e.parser;e.funcName;var n=e.token;return{type:"infix",mode:r.mode,replaceWith:"\\\\abovefrac",size:Pt(t[0],"size").value,token:n}}}),nt({type:"genfrac",names:["\\\\abovefrac"],props:{numArgs:3,argTypes:["math","size","math"]},handler:function(e,t){var r=e.parser;e.funcName;var n=t[0],a=function(e){if(!e)throw new Error("Expected non-null, but got "+String(e));return e}(Pt(t[1],"infix").size),i=t[2],o=a.number>0;return{type:"genfrac",mode:r.mode,numer:n,denom:i,continued:!1,hasBarLine:o,barSize:a,leftDelim:null,rightDelim:null,size:"auto"}},htmlBuilder:Jr,mathmlBuilder:Qr});var rn=function(e,t){var r,n,a=t.style;"supsub"===e.type?(r=e.sup?yt(e.sup,t.havingStyle(a.sup()),t):yt(e.sub,t.havingStyle(a.sub()),t),n=Pt(e.base,"horizBrace")):n=Pt(e,"horizBrace");var i,o=yt(n.base,t.havingBaseStyle(y.DISPLAY)),s=Dt(n,t);if(n.isOver?(i=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:o},{type:"kern",size:.1},{type:"elem",elem:s}]},t)).children[0].children[0].children[1].classes.push("svg-align"):(i=$e.makeVList({positionType:"bottom",positionData:o.depth+.1+s.height,children:[{type:"elem",elem:s},{type:"kern",size:.1},{type:"elem",elem:o}]},t)).children[0].children[0].children[0].classes.push("svg-align"),r){var l=$e.makeSpan(["mord",n.isOver?"mover":"munder"],[i],t);i=n.isOver?$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:l},{type:"kern",size:.2},{type:"elem",elem:r}]},t):$e.makeVList({positionType:"bottom",positionData:l.depth+.2+r.height+r.depth,children:[{type:"elem",elem:r},{type:"kern",size:.2},{type:"elem",elem:l}]},t)}return $e.makeSpan(["mord",n.isOver?"mover":"munder"],[i],t)};nt({type:"horizBrace",names:["\\overbrace","\\underbrace"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=e.funcName;return{type:"horizBrace",mode:r.mode,label:n,isOver:/^\\over/.test(n),base:t[0]}},htmlBuilder:rn,mathmlBuilder:function(e,t){var r=Lt(e.label);return new Mt.MathNode(e.isOver?"mover":"munder",[qt(e.base,t),r])}}),nt({type:"href",names:["\\href"],props:{numArgs:2,argTypes:["url","original"],allowedInText:!0},handler:function(e,t){var r=e.parser,n=t[1],a=Pt(t[0],"url").url;return r.settings.isTrusted({command:"\\href",url:a})?{type:"href",mode:r.mode,href:a,body:ot(n)}:r.formatUnsupportedCmd("\\href")},htmlBuilder:function(e,t){var r=ut(e.body,t,!1);return $e.makeAnchor(e.href,[],r,t)},mathmlBuilder:function(e,t){var r=Nt(e.body,t);return r instanceof kt||(r=new kt("mrow",[r])),r.setAttribute("href",e.href),r}}),nt({type:"href",names:["\\url"],props:{numArgs:1,argTypes:["url"],allowedInText:!0},handler:function(e,t){var r=e.parser,n=Pt(t[0],"url").url;if(!r.settings.isTrusted({command:"\\url",url:n}))return r.formatUnsupportedCmd("\\url");for(var a=[],i=0;i<n.length;i++){var o=n[i];"~"===o&&(o="\\textasciitilde"),a.push({type:"textord",mode:"text",text:o})}var s={type:"text",mode:r.mode,font:"\\texttt",body:a};return{type:"href",mode:r.mode,href:n,body:ot(s)}}}),nt({type:"hbox",names:["\\hbox"],props:{numArgs:1,argTypes:["text"],allowedInText:!0,primitive:!0},handler:function(e,t){return{type:"hbox",mode:e.parser.mode,body:ot(t[0])}},htmlBuilder:function(e,t){var r=ut(e.body,t,!1);return $e.makeFragment(r)},mathmlBuilder:function(e,t){return new Mt.MathNode("mrow",Bt(e.body,t))}}),nt({type:"html",names:["\\htmlClass","\\htmlId","\\htmlStyle","\\htmlData"],props:{numArgs:2,argTypes:["raw","original"],allowedInText:!0},handler:function(e,t){var r=e.parser,a=e.funcName;e.token;var i,o=Pt(t[0],"raw").string,s=t[1];r.settings.strict&&r.settings.reportNonstrict("htmlExtension","HTML extension is disabled on strict mode");var l={};switch(a){case"\\htmlClass":l.class=o,i={command:"\\htmlClass",class:o};break;case"\\htmlId":l.id=o,i={command:"\\htmlId",id:o};break;case"\\htmlStyle":l.style=o,i={command:"\\htmlStyle",style:o};break;case"\\htmlData":for(var h=o.split(","),m=0;m<h.length;m++){var c=h[m].split("=");if(2!==c.length)throw new n("Error parsing key-value for \\htmlData");l["data-"+c[0].trim()]=c[1].trim()}i={command:"\\htmlData",attributes:l};break;default:throw new Error("Unrecognized html command")}return r.settings.isTrusted(i)?{type:"html",mode:r.mode,attributes:l,body:ot(s)}:r.formatUnsupportedCmd(a)},htmlBuilder:function(e,t){var r=ut(e.body,t,!1),n=["enclosing"];e.attributes.class&&n.push.apply(n,e.attributes.class.trim().split(/\s+/));var a=$e.makeSpan(n,r,t);for(var i in e.attributes)"class"!==i&&e.attributes.hasOwnProperty(i)&&a.setAttribute(i,e.attributes[i]);return a},mathmlBuilder:function(e,t){return Nt(e.body,t)}}),nt({type:"htmlmathml",names:["\\html@mathml"],props:{numArgs:2,allowedInText:!0},handler:function(e,t){return{type:"htmlmathml",mode:e.parser.mode,html:ot(t[0]),mathml:ot(t[1])}},htmlBuilder:function(e,t){var r=ut(e.html,t,!1);return $e.makeFragment(r)},mathmlBuilder:function(e,t){return Nt(e.mathml,t)}});var nn=function(e){if(/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(e))return{number:+e,unit:"bp"};var t=/([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(e);if(!t)throw new n("Invalid size: '"+e+"' in \\includegraphics");var r={number:+(t[1]+t[2]),unit:t[3]};if(!He(r))throw new n("Invalid unit: '"+r.unit+"' in \\includegraphics.");return r};nt({type:"includegraphics",names:["\\includegraphics"],props:{numArgs:1,numOptionalArgs:1,argTypes:["raw","url"],allowedInText:!1},handler:function(e,t,r){var a=e.parser,i={number:0,unit:"em"},o={number:.9,unit:"em"},s={number:0,unit:"em"},l="";if(r[0])for(var h=Pt(r[0],"raw").string.split(","),m=0;m<h.length;m++){var c=h[m].split("=");if(2===c.length){var u=c[1].trim();switch(c[0].trim()){case"alt":l=u;break;case"width":i=nn(u);break;case"height":o=nn(u);break;case"totalheight":s=nn(u);break;default:throw new n("Invalid key: '"+c[0]+"' in \\includegraphics.")}}}var p=Pt(t[0],"url").url;return""===l&&(l=(l=(l=p).replace(/^.*[\\/]/,"")).substring(0,l.lastIndexOf("."))),a.settings.isTrusted({command:"\\includegraphics",url:p})?{type:"includegraphics",mode:a.mode,alt:l,width:i,height:o,totalheight:s,src:p}:a.formatUnsupportedCmd("\\includegraphics")},htmlBuilder:function(e,t){var r=Le(e.height,t),n=0;e.totalheight.number>0&&(n=Le(e.totalheight,t)-r,n=Number(n.toFixed(2)));var a=0;e.width.number>0&&(a=Le(e.width,t));var i={height:r+n+"em"};a>0&&(i.width=a+"em"),n>0&&(i.verticalAlign=-n+"em");var o=new C(e.src,e.alt,i);return o.height=r,o.depth=n,o},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mglyph",[]);r.setAttribute("alt",e.alt);var n=Le(e.height,t),a=0;if(e.totalheight.number>0&&(a=(a=Le(e.totalheight,t)-n).toFixed(2),r.setAttribute("valign","-"+a+"em")),r.setAttribute("height",n+a+"em"),e.width.number>0){var i=Le(e.width,t);r.setAttribute("width",i+"em")}return r.setAttribute("src",e.src),r}}),nt({type:"kern",names:["\\kern","\\mkern","\\hskip","\\mskip"],props:{numArgs:1,argTypes:["size"],primitive:!0,allowedInText:!0},handler:function(e,t){var r=e.parser,n=e.funcName,a=Pt(t[0],"size");if(r.settings.strict){var i="m"===n[1],o="mu"===a.value.unit;i?(o||r.settings.reportNonstrict("mathVsTextUnits","LaTeX's "+n+" supports only mu units, not "+a.value.unit+" units"),"math"!==r.mode&&r.settings.reportNonstrict("mathVsTextUnits","LaTeX's "+n+" works only in math mode")):o&&r.settings.reportNonstrict("mathVsTextUnits","LaTeX's "+n+" doesn't support mu units")}return{type:"kern",mode:r.mode,dimension:a.value}},htmlBuilder:function(e,t){return $e.makeGlue(e.dimension,t)},mathmlBuilder:function(e,t){var r=Le(e.dimension,t);return new Mt.SpaceNode(r)}}),nt({type:"lap",names:["\\mathllap","\\mathrlap","\\mathclap"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){var r=e.parser,n=e.funcName,a=t[0];return{type:"lap",mode:r.mode,alignment:n.slice(5),body:a}},htmlBuilder:function(e,t){var r;"clap"===e.alignment?(r=$e.makeSpan([],[yt(e.body,t)]),r=$e.makeSpan(["inner"],[r],t)):r=$e.makeSpan(["inner"],[yt(e.body,t)]);var n=$e.makeSpan(["fix"],[]),a=$e.makeSpan([e.alignment],[r,n],t),i=$e.makeSpan(["strut"]);return i.style.height=a.height+a.depth+"em",i.style.verticalAlign=-a.depth+"em",a.children.unshift(i),a=$e.makeSpan(["thinbox"],[a],t),$e.makeSpan(["mord","vbox"],[a],t)},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mpadded",[qt(e.body,t)]);if("rlap"!==e.alignment){var n="llap"===e.alignment?"-1":"-0.5";r.setAttribute("lspace",n+"width")}return r.setAttribute("width","0px"),r}}),nt({type:"styling",names:["\\(","$"],props:{numArgs:0,allowedInText:!0,allowedInMath:!1},handler:function(e,t){var r=e.funcName,n=e.parser,a=n.mode;n.switchMode("math");var i="\\("===r?"\\)":"$",o=n.parseExpression(!1,i);return n.expect(i),n.switchMode(a),{type:"styling",mode:n.mode,style:"text",body:o}}}),nt({type:"text",names:["\\)","\\]"],props:{numArgs:0,allowedInText:!0,allowedInMath:!1},handler:function(e,t){throw new n("Mismatched "+e.funcName)}});var an=function(e,t){switch(t.style.size){case y.DISPLAY.size:return e.display;case y.TEXT.size:return e.text;case y.SCRIPT.size:return e.script;case y.SCRIPTSCRIPT.size:return e.scriptscript;default:return e.text}};nt({type:"mathchoice",names:["\\mathchoice"],props:{numArgs:4,primitive:!0},handler:function(e,t){return{type:"mathchoice",mode:e.parser.mode,display:ot(t[0]),text:ot(t[1]),script:ot(t[2]),scriptscript:ot(t[3])}},htmlBuilder:function(e,t){var r=an(e,t),n=ut(r,t,!1);return $e.makeFragment(n)},mathmlBuilder:function(e,t){var r=an(e,t);return Nt(r,t)}});var on=function(e,t,r,n,a,i,o){e=$e.makeSpan([],[e]);var s,h,m,c=r&&l.isCharacterBox(r);if(t){var u=yt(t,n.havingStyle(a.sup()),n);h={elem:u,kern:Math.max(n.fontMetrics().bigOpSpacing1,n.fontMetrics().bigOpSpacing3-u.depth)}}if(r){var p=yt(r,n.havingStyle(a.sub()),n);s={elem:p,kern:Math.max(n.fontMetrics().bigOpSpacing2,n.fontMetrics().bigOpSpacing4-p.height)}}if(h&&s){var d=n.fontMetrics().bigOpSpacing5+s.elem.height+s.elem.depth+s.kern+e.depth+o;m=$e.makeVList({positionType:"bottom",positionData:d,children:[{type:"kern",size:n.fontMetrics().bigOpSpacing5},{type:"elem",elem:s.elem,marginLeft:-i+"em"},{type:"kern",size:s.kern},{type:"elem",elem:e},{type:"kern",size:h.kern},{type:"elem",elem:h.elem,marginLeft:i+"em"},{type:"kern",size:n.fontMetrics().bigOpSpacing5}]},n)}else if(s){var f=e.height-o;m=$e.makeVList({positionType:"top",positionData:f,children:[{type:"kern",size:n.fontMetrics().bigOpSpacing5},{type:"elem",elem:s.elem,marginLeft:-i+"em"},{type:"kern",size:s.kern},{type:"elem",elem:e}]},n)}else{if(!h)return e;var g=e.depth+o;m=$e.makeVList({positionType:"bottom",positionData:g,children:[{type:"elem",elem:e},{type:"kern",size:h.kern},{type:"elem",elem:h.elem,marginLeft:i+"em"},{type:"kern",size:n.fontMetrics().bigOpSpacing5}]},n)}var v=[m];if(s&&0!==i&&!c){var y=$e.makeSpan(["mspace"],[],n);y.style.marginRight=i+"em",v.unshift(y)}return $e.makeSpan(["mop","op-limits"],v,n)},sn=["\\smallint"],ln=function(e,t){var r,n,a,i=!1;"supsub"===e.type?(r=e.sup,n=e.sub,a=Pt(e.base,"op"),i=!0):a=Pt(e,"op");var o,s=t.style,h=!1;if(s.size===y.DISPLAY.size&&a.symbol&&!l.contains(sn,a.name)&&(h=!0),a.symbol){var m=h?"Size2-Regular":"Size1-Regular",c="";if("\\oiint"!==a.name&&"\\oiiint"!==a.name||(c=a.name.substr(1),a.name="oiint"===c?"\\iint":"\\iiint"),o=$e.makeSymbol(a.name,m,"math",t,["mop","op-symbol",h?"large-op":"small-op"]),c.length>0){var u=o.italic,p=$e.staticSvg(c+"Size"+(h?"2":"1"),t);o=$e.makeVList({positionType:"individualShift",children:[{type:"elem",elem:o,shift:0},{type:"elem",elem:p,shift:h?.08:0}]},t),a.name="\\"+c,o.classes.unshift("mop"),o.italic=u}}else if(a.body){var d=ut(a.body,t,!0);1===d.length&&d[0]instanceof R?(o=d[0]).classes[0]="mop":o=$e.makeSpan(["mop"],d,t)}else{for(var f=[],g=1;g<a.name.length;g++)f.push($e.mathsym(a.name[g],a.mode,t));o=$e.makeSpan(["mop"],f,t)}var v=0,b=0;return(o instanceof R||"\\oiint"===a.name||"\\oiiint"===a.name)&&!a.suppressBaseShift&&(v=(o.height-o.depth)/2-t.fontMetrics().axisHeight,b=o.italic),i?on(o,r,n,t,s,b,v):(v&&(o.style.position="relative",o.style.top=v+"em"),o)},hn=function(e,t){var r;if(e.symbol)r=new kt("mo",[zt(e.name,e.mode)]),l.contains(sn,e.name)&&r.setAttribute("largeop","false");else if(e.body)r=new kt("mo",Bt(e.body,t));else{r=new kt("mi",[new St(e.name.slice(1))]);var n=new kt("mo",[zt("⁡","text")]);r=e.parentIsSupSub?new kt("mrow",[r,n]):wt([r,n])}return r},mn={"∏":"\\prod","∐":"\\coprod","∑":"\\sum","⋀":"\\bigwedge","⋁":"\\bigvee","⋂":"\\bigcap","⋃":"\\bigcup","⨀":"\\bigodot","⨁":"\\bigoplus","⨂":"\\bigotimes","⨄":"\\biguplus","⨆":"\\bigsqcup"};nt({type:"op",names:["\\coprod","\\bigvee","\\bigwedge","\\biguplus","\\bigcap","\\bigcup","\\intop","\\prod","\\sum","\\bigotimes","\\bigoplus","\\bigodot","\\bigsqcup","\\smallint","∏","∐","∑","⋀","⋁","⋂","⋃","⨀","⨁","⨂","⨄","⨆"],props:{numArgs:0},handler:function(e,t){var r=e.parser,n=e.funcName;return 1===n.length&&(n=mn[n]),{type:"op",mode:r.mode,limits:!0,parentIsSupSub:!1,symbol:!0,name:n}},htmlBuilder:ln,mathmlBuilder:hn}),nt({type:"op",names:["\\mathop"],props:{numArgs:1,primitive:!0},handler:function(e,t){var r=e.parser,n=t[0];return{type:"op",mode:r.mode,limits:!1,parentIsSupSub:!1,symbol:!1,body:ot(n)}},htmlBuilder:ln,mathmlBuilder:hn});var cn={"∫":"\\int","∬":"\\iint","∭":"\\iiint","∮":"\\oint","∯":"\\oiint","∰":"\\oiiint"};nt({type:"op",names:["\\arcsin","\\arccos","\\arctan","\\arctg","\\arcctg","\\arg","\\ch","\\cos","\\cosec","\\cosh","\\cot","\\cotg","\\coth","\\csc","\\ctg","\\cth","\\deg","\\dim","\\exp","\\hom","\\ker","\\lg","\\ln","\\log","\\sec","\\sin","\\sinh","\\sh","\\tan","\\tanh","\\tg","\\th"],props:{numArgs:0},handler:function(e){var t=e.parser,r=e.funcName;return{type:"op",mode:t.mode,limits:!1,parentIsSupSub:!1,symbol:!1,name:r}},htmlBuilder:ln,mathmlBuilder:hn}),nt({type:"op",names:["\\det","\\gcd","\\inf","\\lim","\\max","\\min","\\Pr","\\sup"],props:{numArgs:0},handler:function(e){var t=e.parser,r=e.funcName;return{type:"op",mode:t.mode,limits:!0,parentIsSupSub:!1,symbol:!1,name:r}},htmlBuilder:ln,mathmlBuilder:hn}),nt({type:"op",names:["\\int","\\iint","\\iiint","\\oint","\\oiint","\\oiiint","∫","∬","∭","∮","∯","∰"],props:{numArgs:0},handler:function(e){var t=e.parser,r=e.funcName;return 1===r.length&&(r=cn[r]),{type:"op",mode:t.mode,limits:!1,parentIsSupSub:!1,symbol:!0,name:r}},htmlBuilder:ln,mathmlBuilder:hn});var un={},pn=un;function dn(e,t){un[e]=t}dn("\\noexpand",(function(e){var t=e.popToken();return e.isExpandable(t.text)&&(t.noexpand=!0,t.treatAsRelax=!0),{tokens:[t],numArgs:0}})),dn("\\expandafter",(function(e){var t=e.popToken();return e.expandOnce(!0),{tokens:[t],numArgs:0}})),dn("\\@firstoftwo",(function(e){return{tokens:e.consumeArgs(2)[0],numArgs:0}})),dn("\\@secondoftwo",(function(e){return{tokens:e.consumeArgs(2)[1],numArgs:0}})),dn("\\@ifnextchar",(function(e){var t=e.consumeArgs(3);e.consumeSpaces();var r=e.future();return 1===t[0].length&&t[0][0].text===r.text?{tokens:t[1],numArgs:0}:{tokens:t[2],numArgs:0}})),dn("\\@ifstar","\\@ifnextchar *{\\@firstoftwo{#1}}"),dn("\\TextOrMath",(function(e){var t=e.consumeArgs(2);return"text"===e.mode?{tokens:t[0],numArgs:0}:{tokens:t[1],numArgs:0}}));var fn={0:0,1:1,2:2,3:3,4:4,5:5,6:6,7:7,8:8,9:9,a:10,A:10,b:11,B:11,c:12,C:12,d:13,D:13,e:14,E:14,f:15,F:15};dn("\\char",(function(e){var t,r=e.popToken(),a="";if("'"===r.text)t=8,r=e.popToken();else if('"'===r.text)t=16,r=e.popToken();else if("`"===r.text)if("\\"===(r=e.popToken()).text[0])a=r.text.charCodeAt(1);else{if("EOF"===r.text)throw new n("\\char` missing argument");a=r.text.charCodeAt(0)}else t=10;if(t){if(null==(a=fn[r.text])||a>=t)throw new n("Invalid base-"+t+" digit "+r.text);for(var i;null!=(i=fn[e.future().text])&&i<t;)a*=t,a+=i,e.popToken()}return"\\@char{"+a+"}"}));var gn=function(e,t,r){var a=e.consumeArg().tokens;if(1!==a.length)throw new n("\\newcommand's first argument must be a macro name");var i=a[0].text,o=e.isDefined(i);if(o&&!t)throw new n("\\newcommand{"+i+"} attempting to redefine "+i+"; use \\renewcommand");if(!o&&!r)throw new n("\\renewcommand{"+i+"} when command "+i+" does not yet exist; use \\newcommand");var s=0;if(1===(a=e.consumeArg().tokens).length&&"["===a[0].text){for(var l="",h=e.expandNextToken();"]"!==h.text&&"EOF"!==h.text;)l+=h.text,h=e.expandNextToken();if(!l.match(/^\s*[0-9]+\s*$/))throw new n("Invalid number of arguments: "+l);s=parseInt(l),a=e.consumeArg().tokens}return e.macros.set(i,{tokens:a,numArgs:s}),""};dn("\\newcommand",(function(e){return gn(e,!1,!0)})),dn("\\renewcommand",(function(e){return gn(e,!0,!1)})),dn("\\providecommand",(function(e){return gn(e,!0,!0)})),dn("\\message",(function(e){var t=e.consumeArgs(1)[0];return console.log(t.reverse().map((function(e){return e.text})).join("")),""})),dn("\\errmessage",(function(e){var t=e.consumeArgs(1)[0];return console.error(t.reverse().map((function(e){return e.text})).join("")),""})),dn("\\show",(function(e){var t=e.popToken(),r=t.text;return console.log(t,e.macros.get(r),On[r],X.math[r],X.text[r]),""})),dn("\\bgroup","{"),dn("\\egroup","}"),dn("~","\\nobreakspace"),dn("\\lq","`"),dn("\\rq","'"),dn("\\aa","\\r a"),dn("\\AA","\\r A"),dn("\\textcopyright","\\html@mathml{\\textcircled{c}}{\\char`©}"),dn("\\copyright","\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}"),dn("\\textregistered","\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"),dn("ℬ","\\mathscr{B}"),dn("ℰ","\\mathscr{E}"),dn("ℱ","\\mathscr{F}"),dn("ℋ","\\mathscr{H}"),dn("ℐ","\\mathscr{I}"),dn("ℒ","\\mathscr{L}"),dn("ℳ","\\mathscr{M}"),dn("ℛ","\\mathscr{R}"),dn("ℭ","\\mathfrak{C}"),dn("ℌ","\\mathfrak{H}"),dn("ℨ","\\mathfrak{Z}"),dn("\\Bbbk","\\Bbb{k}"),dn("·","\\cdotp"),dn("\\llap","\\mathllap{\\textrm{#1}}"),dn("\\rlap","\\mathrlap{\\textrm{#1}}"),dn("\\clap","\\mathclap{\\textrm{#1}}"),dn("\\mathstrut","\\vphantom{(}"),dn("\\underbar","\\underline{\\text{#1}}"),dn("\\not",'\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'),dn("\\neq","\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}"),dn("\\ne","\\neq"),dn("≠","\\neq"),dn("\\notin","\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}{\\mathrel{\\char`∉}}"),dn("∉","\\notin"),dn("≘","\\html@mathml{\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}}{\\mathrel{\\char`≘}}"),dn("≙","\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`≘}}"),dn("≚","\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`≚}}"),dn("≛","\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}{\\mathrel{\\char`≛}}"),dn("≝","\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}{\\mathrel{\\char`≝}}"),dn("≞","\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}{\\mathrel{\\char`≞}}"),dn("≟","\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`≟}}"),dn("⟂","\\perp"),dn("‼","\\mathclose{!\\mkern-0.8mu!}"),dn("∌","\\notni"),dn("⌜","\\ulcorner"),dn("⌝","\\urcorner"),dn("⌞","\\llcorner"),dn("⌟","\\lrcorner"),dn("©","\\copyright"),dn("®","\\textregistered"),dn("️","\\textregistered"),dn("\\ulcorner",'\\html@mathml{\\@ulcorner}{\\mathop{\\char"231c}}'),dn("\\urcorner",'\\html@mathml{\\@urcorner}{\\mathop{\\char"231d}}'),dn("\\llcorner",'\\html@mathml{\\@llcorner}{\\mathop{\\char"231e}}'),dn("\\lrcorner",'\\html@mathml{\\@lrcorner}{\\mathop{\\char"231f}}'),dn("\\vdots","\\mathord{\\varvdots\\rule{0pt}{15pt}}"),dn("⋮","\\vdots"),dn("\\varGamma","\\mathit{\\Gamma}"),dn("\\varDelta","\\mathit{\\Delta}"),dn("\\varTheta","\\mathit{\\Theta}"),dn("\\varLambda","\\mathit{\\Lambda}"),dn("\\varXi","\\mathit{\\Xi}"),dn("\\varPi","\\mathit{\\Pi}"),dn("\\varSigma","\\mathit{\\Sigma}"),dn("\\varUpsilon","\\mathit{\\Upsilon}"),dn("\\varPhi","\\mathit{\\Phi}"),dn("\\varPsi","\\mathit{\\Psi}"),dn("\\varOmega","\\mathit{\\Omega}"),dn("\\substack","\\begin{subarray}{c}#1\\end{subarray}"),dn("\\colon","\\nobreak\\mskip2mu\\mathpunct{}\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu"),dn("\\boxed","\\fbox{$\\displaystyle{#1}$}"),dn("\\iff","\\DOTSB\\;\\Longleftrightarrow\\;"),dn("\\implies","\\DOTSB\\;\\Longrightarrow\\;"),dn("\\impliedby","\\DOTSB\\;\\Longleftarrow\\;");var vn={",":"\\dotsc","\\not":"\\dotsb","+":"\\dotsb","=":"\\dotsb","<":"\\dotsb",">":"\\dotsb","-":"\\dotsb","*":"\\dotsb",":":"\\dotsb","\\DOTSB":"\\dotsb","\\coprod":"\\dotsb","\\bigvee":"\\dotsb","\\bigwedge":"\\dotsb","\\biguplus":"\\dotsb","\\bigcap":"\\dotsb","\\bigcup":"\\dotsb","\\prod":"\\dotsb","\\sum":"\\dotsb","\\bigotimes":"\\dotsb","\\bigoplus":"\\dotsb","\\bigodot":"\\dotsb","\\bigsqcup":"\\dotsb","\\And":"\\dotsb","\\longrightarrow":"\\dotsb","\\Longrightarrow":"\\dotsb","\\longleftarrow":"\\dotsb","\\Longleftarrow":"\\dotsb","\\longleftrightarrow":"\\dotsb","\\Longleftrightarrow":"\\dotsb","\\mapsto":"\\dotsb","\\longmapsto":"\\dotsb","\\hookrightarrow":"\\dotsb","\\doteq":"\\dotsb","\\mathbin":"\\dotsb","\\mathrel":"\\dotsb","\\relbar":"\\dotsb","\\Relbar":"\\dotsb","\\xrightarrow":"\\dotsb","\\xleftarrow":"\\dotsb","\\DOTSI":"\\dotsi","\\int":"\\dotsi","\\oint":"\\dotsi","\\iint":"\\dotsi","\\iiint":"\\dotsi","\\iiiint":"\\dotsi","\\idotsint":"\\dotsi","\\DOTSX":"\\dotsx"};dn("\\dots",(function(e){var t="\\dotso",r=e.expandAfterFuture().text;return r in vn?t=vn[r]:("\\not"===r.substr(0,4)||r in X.math&&l.contains(["bin","rel"],X.math[r].group))&&(t="\\dotsb"),t}));var yn={")":!0,"]":!0,"\\rbrack":!0,"\\}":!0,"\\rbrace":!0,"\\rangle":!0,"\\rceil":!0,"\\rfloor":!0,"\\rgroup":!0,"\\rmoustache":!0,"\\right":!0,"\\bigr":!0,"\\biggr":!0,"\\Bigr":!0,"\\Biggr":!0,$:!0,";":!0,".":!0,",":!0};dn("\\dotso",(function(e){return e.future().text in yn?"\\ldots\\,":"\\ldots"})),dn("\\dotsc",(function(e){var t=e.future().text;return t in yn&&","!==t?"\\ldots\\,":"\\ldots"})),dn("\\cdots",(function(e){return e.future().text in yn?"\\@cdots\\,":"\\@cdots"})),dn("\\dotsb","\\cdots"),dn("\\dotsm","\\cdots"),dn("\\dotsi","\\!\\cdots"),dn("\\dotsx","\\ldots\\,"),dn("\\DOTSI","\\relax"),dn("\\DOTSB","\\relax"),dn("\\DOTSX","\\relax"),dn("\\tmspace","\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"),dn("\\,","\\tmspace+{3mu}{.1667em}"),dn("\\thinspace","\\,"),dn("\\>","\\mskip{4mu}"),dn("\\:","\\tmspace+{4mu}{.2222em}"),dn("\\medspace","\\:"),dn("\\;","\\tmspace+{5mu}{.2777em}"),dn("\\thickspace","\\;"),dn("\\!","\\tmspace-{3mu}{.1667em}"),dn("\\negthinspace","\\!"),dn("\\negmedspace","\\tmspace-{4mu}{.2222em}"),dn("\\negthickspace","\\tmspace-{5mu}{.277em}"),dn("\\enspace","\\kern.5em "),dn("\\enskip","\\hskip.5em\\relax"),dn("\\quad","\\hskip1em\\relax"),dn("\\qquad","\\hskip2em\\relax"),dn("\\tag","\\@ifstar\\tag@literal\\tag@paren"),dn("\\tag@paren","\\tag@literal{({#1})}"),dn("\\tag@literal",(function(e){if(e.macros.get("\\df@tag"))throw new n("Multiple \\tag");return"\\gdef\\df@tag{\\text{#1}}"})),dn("\\bmod","\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}\\mathbin{\\rm mod}\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}"),dn("\\pod","\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)"),dn("\\pmod","\\pod{{\\rm mod}\\mkern6mu#1}"),dn("\\mod","\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}{\\rm mod}\\,\\,#1"),dn("\\pmb","\\html@mathml{\\@binrel{#1}{\\mathrlap{#1}\\kern0.5px#1}}{\\mathbf{#1}}"),dn("\\newline","\\\\\\relax"),dn("\\TeX","\\textrm{\\html@mathml{T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX}{TeX}}");var bn=D["Main-Regular"]["T".charCodeAt(0)][1]-.7*D["Main-Regular"]["A".charCodeAt(0)][1]+"em";dn("\\LaTeX","\\textrm{\\html@mathml{L\\kern-.36em\\raisebox{"+bn+"}{\\scriptstyle A}\\kern-.15em\\TeX}{LaTeX}}"),dn("\\KaTeX","\\textrm{\\html@mathml{K\\kern-.17em\\raisebox{"+bn+"}{\\scriptstyle A}\\kern-.15em\\TeX}{KaTeX}}"),dn("\\hspace","\\@ifstar\\@hspacer\\@hspace"),dn("\\@hspace","\\hskip #1\\relax"),dn("\\@hspacer","\\rule{0pt}{0pt}\\hskip #1\\relax"),dn("\\ordinarycolon",":"),dn("\\vcentcolon","\\mathrel{\\mathop\\ordinarycolon}"),dn("\\dblcolon",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}{\\mathop{\\char"2237}}'),dn("\\coloneqq",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2254}}'),dn("\\Coloneqq",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2237\\char"3d}}'),dn("\\coloneq",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"3a\\char"2212}}'),dn("\\Coloneq",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"2237\\char"2212}}'),dn("\\eqqcolon",'\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2255}}'),dn("\\Eqqcolon",'\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"3d\\char"2237}}'),dn("\\eqcolon",'\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2239}}'),dn("\\Eqcolon",'\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"2212\\char"2237}}'),dn("\\colonapprox",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"3a\\char"2248}}'),dn("\\Colonapprox",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"2237\\char"2248}}'),dn("\\colonsim",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"3a\\char"223c}}'),dn("\\Colonsim",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"2237\\char"223c}}'),dn("∷","\\dblcolon"),dn("∹","\\eqcolon"),dn("≔","\\coloneqq"),dn("≕","\\eqqcolon"),dn("⩴","\\Coloneqq"),dn("\\ratio","\\vcentcolon"),dn("\\coloncolon","\\dblcolon"),dn("\\colonequals","\\coloneqq"),dn("\\coloncolonequals","\\Coloneqq"),dn("\\equalscolon","\\eqqcolon"),dn("\\equalscoloncolon","\\Eqqcolon"),dn("\\colonminus","\\coloneq"),dn("\\coloncolonminus","\\Coloneq"),dn("\\minuscolon","\\eqcolon"),dn("\\minuscoloncolon","\\Eqcolon"),dn("\\coloncolonapprox","\\Colonapprox"),dn("\\coloncolonsim","\\Colonsim"),dn("\\simcolon","\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}"),dn("\\simcoloncolon","\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}"),dn("\\approxcolon","\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}"),dn("\\approxcoloncolon","\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"),dn("\\notni","\\html@mathml{\\not\\ni}{\\mathrel{\\char`∌}}"),dn("\\limsup","\\DOTSB\\operatorname*{lim\\,sup}"),dn("\\liminf","\\DOTSB\\operatorname*{lim\\,inf}"),dn("\\injlim","\\DOTSB\\operatorname*{inj\\,lim}"),dn("\\projlim","\\DOTSB\\operatorname*{proj\\,lim}"),dn("\\varlimsup","\\DOTSB\\operatorname*{\\overline{lim}}"),dn("\\varliminf","\\DOTSB\\operatorname*{\\underline{lim}}"),dn("\\varinjlim","\\DOTSB\\operatorname*{\\underrightarrow{lim}}"),dn("\\varprojlim","\\DOTSB\\operatorname*{\\underleftarrow{lim}}"),dn("\\gvertneqq","\\html@mathml{\\@gvertneqq}{≩}"),dn("\\lvertneqq","\\html@mathml{\\@lvertneqq}{≨}"),dn("\\ngeqq","\\html@mathml{\\@ngeqq}{≱}"),dn("\\ngeqslant","\\html@mathml{\\@ngeqslant}{≱}"),dn("\\nleqq","\\html@mathml{\\@nleqq}{≰}"),dn("\\nleqslant","\\html@mathml{\\@nleqslant}{≰}"),dn("\\nshortmid","\\html@mathml{\\@nshortmid}{∤}"),dn("\\nshortparallel","\\html@mathml{\\@nshortparallel}{∦}"),dn("\\nsubseteqq","\\html@mathml{\\@nsubseteqq}{⊈}"),dn("\\nsupseteqq","\\html@mathml{\\@nsupseteqq}{⊉}"),dn("\\varsubsetneq","\\html@mathml{\\@varsubsetneq}{⊊}"),dn("\\varsubsetneqq","\\html@mathml{\\@varsubsetneqq}{⫋}"),dn("\\varsupsetneq","\\html@mathml{\\@varsupsetneq}{⊋}"),dn("\\varsupsetneqq","\\html@mathml{\\@varsupsetneqq}{⫌}"),dn("\\imath","\\html@mathml{\\@imath}{ı}"),dn("\\jmath","\\html@mathml{\\@jmath}{ȷ}"),dn("\\llbracket","\\html@mathml{\\mathopen{[\\mkern-3.2mu[}}{\\mathopen{\\char`⟦}}"),dn("\\rrbracket","\\html@mathml{\\mathclose{]\\mkern-3.2mu]}}{\\mathclose{\\char`⟧}}"),dn("⟦","\\llbracket"),dn("⟧","\\rrbracket"),dn("\\lBrace","\\html@mathml{\\mathopen{\\{\\mkern-3.2mu[}}{\\mathopen{\\char`⦃}}"),dn("\\rBrace","\\html@mathml{\\mathclose{]\\mkern-3.2mu\\}}}{\\mathclose{\\char`⦄}}"),dn("⦃","\\lBrace"),dn("⦄","\\rBrace"),dn("\\minuso","\\mathbin{\\html@mathml{{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}{\\char`⦵}}"),dn("⦵","\\minuso"),dn("\\darr","\\downarrow"),dn("\\dArr","\\Downarrow"),dn("\\Darr","\\Downarrow"),dn("\\lang","\\langle"),dn("\\rang","\\rangle"),dn("\\uarr","\\uparrow"),dn("\\uArr","\\Uparrow"),dn("\\Uarr","\\Uparrow"),dn("\\N","\\mathbb{N}"),dn("\\R","\\mathbb{R}"),dn("\\Z","\\mathbb{Z}"),dn("\\alef","\\aleph"),dn("\\alefsym","\\aleph"),dn("\\Alpha","\\mathrm{A}"),dn("\\Beta","\\mathrm{B}"),dn("\\bull","\\bullet"),dn("\\Chi","\\mathrm{X}"),dn("\\clubs","\\clubsuit"),dn("\\cnums","\\mathbb{C}"),dn("\\Complex","\\mathbb{C}"),dn("\\Dagger","\\ddagger"),dn("\\diamonds","\\diamondsuit"),dn("\\empty","\\emptyset"),dn("\\Epsilon","\\mathrm{E}"),dn("\\Eta","\\mathrm{H}"),dn("\\exist","\\exists"),dn("\\harr","\\leftrightarrow"),dn("\\hArr","\\Leftrightarrow"),dn("\\Harr","\\Leftrightarrow"),dn("\\hearts","\\heartsuit"),dn("\\image","\\Im"),dn("\\infin","\\infty"),dn("\\Iota","\\mathrm{I}"),dn("\\isin","\\in"),dn("\\Kappa","\\mathrm{K}"),dn("\\larr","\\leftarrow"),dn("\\lArr","\\Leftarrow"),dn("\\Larr","\\Leftarrow"),dn("\\lrarr","\\leftrightarrow"),dn("\\lrArr","\\Leftrightarrow"),dn("\\Lrarr","\\Leftrightarrow"),dn("\\Mu","\\mathrm{M}"),dn("\\natnums","\\mathbb{N}"),dn("\\Nu","\\mathrm{N}"),dn("\\Omicron","\\mathrm{O}"),dn("\\plusmn","\\pm"),dn("\\rarr","\\rightarrow"),dn("\\rArr","\\Rightarrow"),dn("\\Rarr","\\Rightarrow"),dn("\\real","\\Re"),dn("\\reals","\\mathbb{R}"),dn("\\Reals","\\mathbb{R}"),dn("\\Rho","\\mathrm{P}"),dn("\\sdot","\\cdot"),dn("\\sect","\\S"),dn("\\spades","\\spadesuit"),dn("\\sub","\\subset"),dn("\\sube","\\subseteq"),dn("\\supe","\\supseteq"),dn("\\Tau","\\mathrm{T}"),dn("\\thetasym","\\vartheta"),dn("\\weierp","\\wp"),dn("\\Zeta","\\mathrm{Z}"),dn("\\argmin","\\DOTSB\\operatorname*{arg\\,min}"),dn("\\argmax","\\DOTSB\\operatorname*{arg\\,max}"),dn("\\plim","\\DOTSB\\mathop{\\operatorname{plim}}\\limits"),dn("\\bra","\\mathinner{\\langle{#1}|}"),dn("\\ket","\\mathinner{|{#1}\\rangle}"),dn("\\braket","\\mathinner{\\langle{#1}\\rangle}"),dn("\\Bra","\\left\\langle#1\\right|"),dn("\\Ket","\\left|#1\\right\\rangle"),dn("\\angln","{\\angl n}"),dn("\\blue","\\textcolor{##6495ed}{#1}"),dn("\\orange","\\textcolor{##ffa500}{#1}"),dn("\\pink","\\textcolor{##ff00af}{#1}"),dn("\\red","\\textcolor{##df0030}{#1}"),dn("\\green","\\textcolor{##28ae7b}{#1}"),dn("\\gray","\\textcolor{gray}{#1}"),dn("\\purple","\\textcolor{##9d38bd}{#1}"),dn("\\blueA","\\textcolor{##ccfaff}{#1}"),dn("\\blueB","\\textcolor{##80f6ff}{#1}"),dn("\\blueC","\\textcolor{##63d9ea}{#1}"),dn("\\blueD","\\textcolor{##11accd}{#1}"),dn("\\blueE","\\textcolor{##0c7f99}{#1}"),dn("\\tealA","\\textcolor{##94fff5}{#1}"),dn("\\tealB","\\textcolor{##26edd5}{#1}"),dn("\\tealC","\\textcolor{##01d1c1}{#1}"),dn("\\tealD","\\textcolor{##01a995}{#1}"),dn("\\tealE","\\textcolor{##208170}{#1}"),dn("\\greenA","\\textcolor{##b6ffb0}{#1}"),dn("\\greenB","\\textcolor{##8af281}{#1}"),dn("\\greenC","\\textcolor{##74cf70}{#1}"),dn("\\greenD","\\textcolor{##1fab54}{#1}"),dn("\\greenE","\\textcolor{##0d923f}{#1}"),dn("\\goldA","\\textcolor{##ffd0a9}{#1}"),dn("\\goldB","\\textcolor{##ffbb71}{#1}"),dn("\\goldC","\\textcolor{##ff9c39}{#1}"),dn("\\goldD","\\textcolor{##e07d10}{#1}"),dn("\\goldE","\\textcolor{##a75a05}{#1}"),dn("\\redA","\\textcolor{##fca9a9}{#1}"),dn("\\redB","\\textcolor{##ff8482}{#1}"),dn("\\redC","\\textcolor{##f9685d}{#1}"),dn("\\redD","\\textcolor{##e84d39}{#1}"),dn("\\redE","\\textcolor{##bc2612}{#1}"),dn("\\maroonA","\\textcolor{##ffbde0}{#1}"),dn("\\maroonB","\\textcolor{##ff92c6}{#1}"),dn("\\maroonC","\\textcolor{##ed5fa6}{#1}"),dn("\\maroonD","\\textcolor{##ca337c}{#1}"),dn("\\maroonE","\\textcolor{##9e034e}{#1}"),dn("\\purpleA","\\textcolor{##ddd7ff}{#1}"),dn("\\purpleB","\\textcolor{##c6b9fc}{#1}"),dn("\\purpleC","\\textcolor{##aa87ff}{#1}"),dn("\\purpleD","\\textcolor{##7854ab}{#1}"),dn("\\purpleE","\\textcolor{##543b78}{#1}"),dn("\\mintA","\\textcolor{##f5f9e8}{#1}"),dn("\\mintB","\\textcolor{##edf2df}{#1}"),dn("\\mintC","\\textcolor{##e0e5cc}{#1}"),dn("\\grayA","\\textcolor{##f6f7f7}{#1}"),dn("\\grayB","\\textcolor{##f0f1f2}{#1}"),dn("\\grayC","\\textcolor{##e3e5e6}{#1}"),dn("\\grayD","\\textcolor{##d6d8da}{#1}"),dn("\\grayE","\\textcolor{##babec2}{#1}"),dn("\\grayF","\\textcolor{##888d93}{#1}"),dn("\\grayG","\\textcolor{##626569}{#1}"),dn("\\grayH","\\textcolor{##3b3e40}{#1}"),dn("\\grayI","\\textcolor{##21242c}{#1}"),dn("\\kaBlue","\\textcolor{##314453}{#1}"),dn("\\kaGreen","\\textcolor{##71B307}{#1}");var xn=function(e,t){var r,n,a,i,o=!1;if("supsub"===e.type?(r=e.sup,n=e.sub,a=Pt(e.base,"operatorname"),o=!0):a=Pt(e,"operatorname"),a.body.length>0){for(var s=a.body.map((function(e){var t=e.text;return"string"==typeof t?{type:"textord",mode:e.mode,text:t}:e})),l=ut(s,t.withFont("mathrm"),!0),h=0;h<l.length;h++){var m=l[h];m instanceof R&&(m.text=m.text.replace(/\u2212/,"-").replace(/\u2217/,"*"))}i=$e.makeSpan(["mop"],l,t)}else i=$e.makeSpan(["mop"],[],t);return o?on(i,r,n,t,t.style,0,0):i};function wn(e,t,r){for(var n=ut(e,t,!1),a=t.sizeMultiplier/r.sizeMultiplier,i=0;i<n.length;i++){var o=n[i].classes.indexOf("sizing");o<0?Array.prototype.push.apply(n[i].classes,t.sizingClasses(r)):n[i].classes[o+1]==="reset-size"+t.size&&(n[i].classes[o+1]="reset-size"+r.size),n[i].height*=a,n[i].depth*=a}return $e.makeFragment(n)}nt({type:"operatorname",names:["\\operatorname@","\\operatornamewithlimits"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=e.funcName,a=t[0];return{type:"operatorname",mode:r.mode,body:ot(a),alwaysHandleSupSub:"\\operatornamewithlimits"===n,limits:!1,parentIsSupSub:!1}},htmlBuilder:xn,mathmlBuilder:function(e,t){for(var r=Bt(e.body,t.withFont("mathrm")),n=!0,a=0;a<r.length;a++){var i=r[a];if(i instanceof Mt.SpaceNode);else if(i instanceof Mt.MathNode)switch(i.type){case"mi":case"mn":case"ms":case"mspace":case"mtext":break;case"mo":var o=i.children[0];1===i.children.length&&o instanceof Mt.TextNode?o.text=o.text.replace(/\u2212/,"-").replace(/\u2217/,"*"):n=!1;break;default:n=!1}else n=!1}if(n){var s=r.map((function(e){return e.toText()})).join("");r=[new Mt.TextNode(s)]}var l=new Mt.MathNode("mi",r);l.setAttribute("mathvariant","normal");var h=new Mt.MathNode("mo",[zt("⁡","text")]);return e.parentIsSupSub?new Mt.MathNode("mrow",[l,h]):Mt.newDocumentFragment([l,h])}}),dn("\\operatorname","\\@ifstar\\operatornamewithlimits\\operatorname@"),at({type:"ordgroup",htmlBuilder:function(e,t){return e.semisimple?$e.makeFragment(ut(e.body,t,!1)):$e.makeSpan(["mord"],ut(e.body,t,!0),t)},mathmlBuilder:function(e,t){return Nt(e.body,t,!0)}}),nt({type:"overline",names:["\\overline"],props:{numArgs:1},handler:function(e,t){var r=e.parser,n=t[0];return{type:"overline",mode:r.mode,body:n}},htmlBuilder:function(e,t){var r=yt(e.body,t.havingCrampedStyle()),n=$e.makeLineSpan("overline-line",t),a=t.fontMetrics().defaultRuleThickness,i=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r},{type:"kern",size:3*a},{type:"elem",elem:n},{type:"kern",size:a}]},t);return $e.makeSpan(["mord","overline"],[i],t)},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mo",[new Mt.TextNode("‾")]);r.setAttribute("stretchy","true");var n=new Mt.MathNode("mover",[qt(e.body,t),r]);return n.setAttribute("accent","true"),n}}),nt({type:"phantom",names:["\\phantom"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){var r=e.parser,n=t[0];return{type:"phantom",mode:r.mode,body:ot(n)}},htmlBuilder:function(e,t){var r=ut(e.body,t.withPhantom(),!1);return $e.makeFragment(r)},mathmlBuilder:function(e,t){var r=Bt(e.body,t);return new Mt.MathNode("mphantom",r)}}),nt({type:"hphantom",names:["\\hphantom"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){var r=e.parser,n=t[0];return{type:"hphantom",mode:r.mode,body:n}},htmlBuilder:function(e,t){var r=$e.makeSpan([],[yt(e.body,t.withPhantom())]);if(r.height=0,r.depth=0,r.children)for(var n=0;n<r.children.length;n++)r.children[n].height=0,r.children[n].depth=0;return r=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r}]},t),$e.makeSpan(["mord"],[r],t)},mathmlBuilder:function(e,t){var r=Bt(ot(e.body),t),n=new Mt.MathNode("mphantom",r),a=new Mt.MathNode("mpadded",[n]);return a.setAttribute("height","0px"),a.setAttribute("depth","0px"),a}}),nt({type:"vphantom",names:["\\vphantom"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){var r=e.parser,n=t[0];return{type:"vphantom",mode:r.mode,body:n}},htmlBuilder:function(e,t){var r=$e.makeSpan(["inner"],[yt(e.body,t.withPhantom())]),n=$e.makeSpan(["fix"],[]);return $e.makeSpan(["mord","rlap"],[r,n],t)},mathmlBuilder:function(e,t){var r=Bt(ot(e.body),t),n=new Mt.MathNode("mphantom",r),a=new Mt.MathNode("mpadded",[n]);return a.setAttribute("width","0px"),a}}),nt({type:"raisebox",names:["\\raisebox"],props:{numArgs:2,argTypes:["size","hbox"],allowedInText:!0},handler:function(e,t){var r=e.parser,n=Pt(t[0],"size").value,a=t[1];return{type:"raisebox",mode:r.mode,dy:n,body:a}},htmlBuilder:function(e,t){var r=yt(e.body,t),n=Le(e.dy,t);return $e.makeVList({positionType:"shift",positionData:-n,children:[{type:"elem",elem:r}]},t)},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mpadded",[qt(e.body,t)]),n=e.dy.number+e.dy.unit;return r.setAttribute("voffset",n),r}}),nt({type:"rule",names:["\\rule"],props:{numArgs:2,numOptionalArgs:1,argTypes:["size","size","size"]},handler:function(e,t,r){var n=e.parser,a=r[0],i=Pt(t[0],"size"),o=Pt(t[1],"size");return{type:"rule",mode:n.mode,shift:a&&Pt(a,"size").value,width:i.value,height:o.value}},htmlBuilder:function(e,t){var r=$e.makeSpan(["mord","rule"],[],t),n=Le(e.width,t),a=Le(e.height,t),i=e.shift?Le(e.shift,t):0;return r.style.borderRightWidth=n+"em",r.style.borderTopWidth=a+"em",r.style.bottom=i+"em",r.width=n,r.height=a+i,r.depth=-i,r.maxFontSize=1.125*a*t.sizeMultiplier,r},mathmlBuilder:function(e,t){var r=Le(e.width,t),n=Le(e.height,t),a=e.shift?Le(e.shift,t):0,i=t.color&&t.getColor()||"black",o=new Mt.MathNode("mspace");o.setAttribute("mathbackground",i),o.setAttribute("width",r+"em"),o.setAttribute("height",n+"em");var s=new Mt.MathNode("mpadded",[o]);return a>=0?s.setAttribute("height","+"+a+"em"):(s.setAttribute("height",a+"em"),s.setAttribute("depth","+"+-a+"em")),s.setAttribute("voffset",a+"em"),s}});var kn=["\\tiny","\\sixptsize","\\scriptsize","\\footnotesize","\\small","\\normalsize","\\large","\\Large","\\LARGE","\\huge","\\Huge"];nt({type:"sizing",names:kn,props:{numArgs:0,allowedInText:!0},handler:function(e,t){var r=e.breakOnTokenText,n=e.funcName,a=e.parser,i=a.parseExpression(!1,r);return{type:"sizing",mode:a.mode,size:kn.indexOf(n)+1,body:i}},htmlBuilder:function(e,t){var r=t.havingSize(e.size);return wn(e.body,r,t)},mathmlBuilder:function(e,t){var r=t.havingSize(e.size),n=Bt(e.body,r),a=new Mt.MathNode("mstyle",n);return a.setAttribute("mathsize",r.sizeMultiplier+"em"),a}}),nt({type:"smash",names:["\\smash"],props:{numArgs:1,numOptionalArgs:1,allowedInText:!0},handler:function(e,t,r){var n=e.parser,a=!1,i=!1,o=r[0]&&Pt(r[0],"ordgroup");if(o)for(var s="",l=0;l<o.body.length;++l)if("t"===(s=o.body[l].text))a=!0;else{if("b"!==s){a=!1,i=!1;break}i=!0}else a=!0,i=!0;var h=t[0];return{type:"smash",mode:n.mode,body:h,smashHeight:a,smashDepth:i}},htmlBuilder:function(e,t){var r=$e.makeSpan([],[yt(e.body,t)]);if(!e.smashHeight&&!e.smashDepth)return r;if(e.smashHeight&&(r.height=0,r.children))for(var n=0;n<r.children.length;n++)r.children[n].height=0;if(e.smashDepth&&(r.depth=0,r.children))for(var a=0;a<r.children.length;a++)r.children[a].depth=0;var i=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r}]},t);return $e.makeSpan(["mord"],[i],t)},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mpadded",[qt(e.body,t)]);return e.smashHeight&&r.setAttribute("height","0px"),e.smashDepth&&r.setAttribute("depth","0px"),r}}),nt({type:"sqrt",names:["\\sqrt"],props:{numArgs:1,numOptionalArgs:1},handler:function(e,t,r){var n=e.parser,a=r[0],i=t[0];return{type:"sqrt",mode:n.mode,body:i,index:a}},htmlBuilder:function(e,t){var r=yt(e.body,t.havingCrampedStyle());0===r.height&&(r.height=t.fontMetrics().xHeight),r=$e.wrapFragment(r,t);var n=t.fontMetrics().defaultRuleThickness,a=n;t.style.id<y.TEXT.id&&(a=t.fontMetrics().xHeight);var i=n+a/4,o=r.height+r.depth+i+n,s=kr(o,t),l=s.span,h=s.ruleWidth,m=s.advanceWidth,c=l.height-h;c>r.height+r.depth+i&&(i=(i+c-r.height-r.depth)/2);var u=l.height-r.height-i-h;r.style.paddingLeft=m+"em";var p=$e.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r,wrapperClasses:["svg-align"]},{type:"kern",size:-(r.height+u)},{type:"elem",elem:l},{type:"kern",size:h}]},t);if(e.index){var d=t.havingStyle(y.SCRIPTSCRIPT),f=yt(e.index,d,t),g=.6*(p.height-p.depth),v=$e.makeVList({positionType:"shift",positionData:-g,children:[{type:"elem",elem:f}]},t),b=$e.makeSpan(["root"],[v]);return $e.makeSpan(["mord","sqrt"],[b,p],t)}return $e.makeSpan(["mord","sqrt"],[p],t)},mathmlBuilder:function(e,t){var r=e.body,n=e.index;return n?new Mt.MathNode("mroot",[qt(r,t),qt(n,t)]):new Mt.MathNode("msqrt",[qt(r,t)])}});var Sn={display:y.DISPLAY,text:y.TEXT,script:y.SCRIPT,scriptscript:y.SCRIPTSCRIPT};nt({type:"styling",names:["\\displaystyle","\\textstyle","\\scriptstyle","\\scriptscriptstyle"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler:function(e,t){var r=e.breakOnTokenText,n=e.funcName,a=e.parser,i=a.parseExpression(!0,r),o=n.slice(1,n.length-5);return{type:"styling",mode:a.mode,style:o,body:i}},htmlBuilder:function(e,t){var r=Sn[e.style],n=t.havingStyle(r).withFont("");return wn(e.body,n,t)},mathmlBuilder:function(e,t){var r=Sn[e.style],n=t.havingStyle(r),a=Bt(e.body,n),i=new Mt.MathNode("mstyle",a),o={display:["0","true"],text:["0","false"],script:["1","false"],scriptscript:["2","false"]}[e.style];return i.setAttribute("scriptlevel",o[0]),i.setAttribute("displaystyle",o[1]),i}});var Mn=function(e,t){var r=e.base;return r?"op"===r.type?r.limits&&(t.style.size===y.DISPLAY.size||r.alwaysHandleSupSub)?ln:null:"operatorname"===r.type?r.alwaysHandleSupSub&&(t.style.size===y.DISPLAY.size||r.limits)?xn:null:"accent"===r.type?l.isCharacterBox(r.base)?Gt:null:"horizBrace"===r.type&&!e.sub===r.isOver?rn:null:null};at({type:"supsub",htmlBuilder:function(e,t){var r=Mn(e,t);if(r)return r(e,t);var n,a,i,o=e.base,s=e.sup,h=e.sub,m=yt(o,t),c=t.fontMetrics(),u=0,p=0,d=o&&l.isCharacterBox(o);if(s){var f=t.havingStyle(t.style.sup());n=yt(s,f,t),d||(u=m.height-f.fontMetrics().supDrop*f.sizeMultiplier/t.sizeMultiplier)}if(h){var g=t.havingStyle(t.style.sub());a=yt(h,g,t),d||(p=m.depth+g.fontMetrics().subDrop*g.sizeMultiplier/t.sizeMultiplier)}i=t.style===y.DISPLAY?c.sup1:t.style.cramped?c.sup3:c.sup2;var v,b=t.sizeMultiplier,x=.5/c.ptPerEm/b+"em",w=null;if(a){var k=e.base&&"op"===e.base.type&&e.base.name&&("\\oiint"===e.base.name||"\\oiiint"===e.base.name);(m instanceof R||k)&&(w=-m.italic+"em")}if(n&&a){u=Math.max(u,i,n.depth+.25*c.xHeight),p=Math.max(p,c.sub2);var S=4*c.defaultRuleThickness;if(u-n.depth-(a.height-p)<S){p=S-(u-n.depth)+a.height;var M=.8*c.xHeight-(u-n.depth);M>0&&(u+=M,p-=M)}var z=[{type:"elem",elem:a,shift:p,marginRight:x,marginLeft:w},{type:"elem",elem:n,shift:-u,marginRight:x}];v=$e.makeVList({positionType:"individualShift",children:z},t)}else if(a){p=Math.max(p,c.sub1,a.height-.8*c.xHeight);var A=[{type:"elem",elem:a,marginLeft:w,marginRight:x}];v=$e.makeVList({positionType:"shift",positionData:p,children:A},t)}else{if(!n)throw new Error("supsub must have either sup or sub.");u=Math.max(u,i,n.depth+.25*c.xHeight),v=$e.makeVList({positionType:"shift",positionData:-u,children:[{type:"elem",elem:n,marginRight:x}]},t)}var T=gt(m,"right")||"mord";return $e.makeSpan([T],[m,$e.makeSpan(["msupsub"],[v])],t)},mathmlBuilder:function(e,t){var r,n=!1;e.base&&"horizBrace"===e.base.type&&!!e.sup===e.base.isOver&&(n=!0,r=e.base.isOver),!e.base||"op"!==e.base.type&&"operatorname"!==e.base.type||(e.base.parentIsSupSub=!0);var a,i=[qt(e.base,t)];if(e.sub&&i.push(qt(e.sub,t)),e.sup&&i.push(qt(e.sup,t)),n)a=r?"mover":"munder";else if(e.sub)if(e.sup){var o=e.base;a=o&&"op"===o.type&&o.limits&&t.style===y.DISPLAY||o&&"operatorname"===o.type&&o.alwaysHandleSupSub&&(t.style===y.DISPLAY||o.limits)?"munderover":"msubsup"}else{var s=e.base;a=s&&"op"===s.type&&s.limits&&(t.style===y.DISPLAY||s.alwaysHandleSupSub)||s&&"operatorname"===s.type&&s.alwaysHandleSupSub&&(s.limits||t.style===y.DISPLAY)?"munder":"msub"}else{var l=e.base;a=l&&"op"===l.type&&l.limits&&(t.style===y.DISPLAY||l.alwaysHandleSupSub)||l&&"operatorname"===l.type&&l.alwaysHandleSupSub&&(l.limits||t.style===y.DISPLAY)?"mover":"msup"}return new Mt.MathNode(a,i)}}),at({type:"atom",htmlBuilder:function(e,t){return $e.mathsym(e.text,e.mode,t,["m"+e.family])},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mo",[zt(e.text,e.mode)]);if("bin"===e.family){var n=Tt(e,t);"bold-italic"===n&&r.setAttribute("mathvariant",n)}else"punct"===e.family?r.setAttribute("separator","true"):"open"!==e.family&&"close"!==e.family||r.setAttribute("stretchy","false");return r}});var zn={mi:"italic",mn:"normal",mtext:"normal"};at({type:"mathord",htmlBuilder:function(e,t){return $e.makeOrd(e,t,"mathord")},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mi",[zt(e.text,e.mode,t)]),n=Tt(e,t)||"italic";return n!==zn[r.type]&&r.setAttribute("mathvariant",n),r}}),at({type:"textord",htmlBuilder:function(e,t){return $e.makeOrd(e,t,"textord")},mathmlBuilder:function(e,t){var r,n=zt(e.text,e.mode,t),a=Tt(e,t)||"normal";return r="text"===e.mode?new Mt.MathNode("mtext",[n]):/[0-9]/.test(e.text)?new Mt.MathNode("mn",[n]):"\\prime"===e.text?new Mt.MathNode("mo",[n]):new Mt.MathNode("mi",[n]),a!==zn[r.type]&&r.setAttribute("mathvariant",a),r}});var An={"\\nobreak":"nobreak","\\allowbreak":"allowbreak"},Tn={" ":{},"\\ ":{},"~":{className:"nobreak"},"\\space":{},"\\nobreakspace":{className:"nobreak"}};at({type:"spacing",htmlBuilder:function(e,t){if(Tn.hasOwnProperty(e.text)){var r=Tn[e.text].className||"";if("text"===e.mode){var a=$e.makeOrd(e,t,"textord");return a.classes.push(r),a}return $e.makeSpan(["mspace",r],[$e.mathsym(e.text,e.mode,t)],t)}if(An.hasOwnProperty(e.text))return $e.makeSpan(["mspace",An[e.text]],[],t);throw new n('Unknown type of space "'+e.text+'"')},mathmlBuilder:function(e,t){if(!Tn.hasOwnProperty(e.text)){if(An.hasOwnProperty(e.text))return new Mt.MathNode("mspace");throw new n('Unknown type of space "'+e.text+'"')}return new Mt.MathNode("mtext",[new Mt.TextNode(" ")])}});var Bn=function(){var e=new Mt.MathNode("mtd",[]);return e.setAttribute("width","50%"),e};at({type:"tag",mathmlBuilder:function(e,t){var r=new Mt.MathNode("mtable",[new Mt.MathNode("mtr",[Bn(),new Mt.MathNode("mtd",[Nt(e.body,t)]),Bn(),new Mt.MathNode("mtd",[Nt(e.tag,t)])])]);return r.setAttribute("width","100%"),r}});var Nn={"\\text":void 0,"\\textrm":"textrm","\\textsf":"textsf","\\texttt":"texttt","\\textnormal":"textrm"},qn={"\\textbf":"textbf","\\textmd":"textmd"},Cn={"\\textit":"textit","\\textup":"textup"},In=function(e,t){var r=e.font;return r?Nn[r]?t.withTextFontFamily(Nn[r]):qn[r]?t.withTextFontWeight(qn[r]):t.withTextFontShape(Cn[r]):t};nt({type:"text",names:["\\text","\\textrm","\\textsf","\\texttt","\\textnormal","\\textbf","\\textmd","\\textit","\\textup"],props:{numArgs:1,argTypes:["text"],allowedInArgument:!0,allowedInText:!0},handler:function(e,t){var r=e.parser,n=e.funcName,a=t[0];return{type:"text",mode:r.mode,body:ot(a),font:n}},htmlBuilder:function(e,t){var r=In(e,t),n=ut(e.body,r,!0);return $e.makeSpan(["mord","text"],n,r)},mathmlBuilder:function(e,t){var r=In(e,t);return Nt(e.body,r)}}),nt({type:"underline",names:["\\underline"],props:{numArgs:1,allowedInText:!0},handler:function(e,t){return{type:"underline",mode:e.parser.mode,body:t[0]}},htmlBuilder:function(e,t){var r=yt(e.body,t),n=$e.makeLineSpan("underline-line",t),a=t.fontMetrics().defaultRuleThickness,i=$e.makeVList({positionType:"top",positionData:r.height,children:[{type:"kern",size:a},{type:"elem",elem:n},{type:"kern",size:3*a},{type:"elem",elem:r}]},t);return $e.makeSpan(["mord","underline"],[i],t)},mathmlBuilder:function(e,t){var r=new Mt.MathNode("mo",[new Mt.TextNode("‾")]);r.setAttribute("stretchy","true");var n=new Mt.MathNode("munder",[qt(e.body,t),r]);return n.setAttribute("accentunder","true"),n}}),nt({type:"vcenter",names:["\\vcenter"],props:{numArgs:1,argTypes:["original"],allowedInText:!1},handler:function(e,t){return{type:"vcenter",mode:e.parser.mode,body:t[0]}},htmlBuilder:function(e,t){var r=yt(e.body,t),n=t.fontMetrics().axisHeight,a=.5*(r.height-n-(r.depth+n));return $e.makeVList({positionType:"shift",positionData:a,children:[{type:"elem",elem:r}]},t)},mathmlBuilder:function(e,t){return new Mt.MathNode("mpadded",[qt(e.body,t)],["vcenter"])}}),nt({type:"verb",names:["\\verb"],props:{numArgs:0,allowedInText:!0},handler:function(e,t,r){throw new n("\\verb ended by end of line instead of matching delimiter")},htmlBuilder:function(e,t){for(var r=Rn(e),n=[],a=t.havingStyle(t.style.text()),i=0;i<r.length;i++){var o=r[i];"~"===o&&(o="\\textasciitilde"),n.push($e.makeSymbol(o,"Typewriter-Regular",e.mode,a,["mord","texttt"]))}return $e.makeSpan(["mord","text"].concat(a.sizingClasses(t)),$e.tryCombineChars(n),a)},mathmlBuilder:function(e,t){var r=new Mt.TextNode(Rn(e)),n=new Mt.MathNode("mtext",[r]);return n.setAttribute("mathvariant","monospace"),n}});var Rn=function(e){return e.body.replace(/ /g,e.star?"␣":" ")},On=et,En=function(){function e(e,t,r){this.lexer=void 0,this.start=void 0,this.end=void 0,this.lexer=e,this.start=t,this.end=r}return e.range=function(t,r){return r?t&&t.loc&&r.loc&&t.loc.lexer===r.loc.lexer?new e(t.loc.lexer,t.loc.start,r.loc.end):null:t&&t.loc},e}(),Hn=function(){function e(e,t){this.text=void 0,this.loc=void 0,this.noexpand=void 0,this.treatAsRelax=void 0,this.text=e,this.loc=t}return e.prototype.range=function(t,r){return new e(r,En.range(this,t))},e}(),Ln=new RegExp("[̀-ͯ]+$"),Dn=function(){function e(e,t){this.input=void 0,this.settings=void 0,this.tokenRegex=void 0,this.catcodes=void 0,this.input=e,this.settings=t,this.tokenRegex=new RegExp("([ \r\n\t]+)|\\\\(\n|[ \r\t]+\n?)[ \r\t]*|([!-\\[\\]-‧‪-퟿豈-￿][̀-ͯ]*|[\ud800-\udbff][\udc00-\udfff][̀-ͯ]*|\\\\verb\\*([^]).*?\\4|\\\\verb([^*a-zA-Z]).*?\\5|(\\\\[a-zA-Z@]+)[ \r\n\t]*|\\\\[^\ud800-\udfff])","g"),this.catcodes={"%":14,"~":13}}var t=e.prototype;return t.setCatcode=function(e,t){this.catcodes[e]=t},t.lex=function(){var e=this.input,t=this.tokenRegex.lastIndex;if(t===e.length)return new Hn("EOF",new En(this,t,t));var r=this.tokenRegex.exec(e);if(null===r||r.index!==t)throw new n("Unexpected character: '"+e[t]+"'",new Hn(e[t],new En(this,t,t+1)));var a=r[6]||r[3]||(r[2]?"\\ ":" ");if(14===this.catcodes[a]){var i=e.indexOf("\n",this.tokenRegex.lastIndex);return-1===i?(this.tokenRegex.lastIndex=e.length,this.settings.reportNonstrict("commentAtEnd","% comment has no terminating newline; LaTeX would fail because of commenting the end of math mode (e.g. $)")):this.tokenRegex.lastIndex=i+1,this.lex()}return new Hn(a,new En(this,t,this.tokenRegex.lastIndex))},e}(),Pn=function(){function e(e,t){void 0===e&&(e={}),void 0===t&&(t={}),this.current=void 0,this.builtins=void 0,this.undefStack=void 0,this.current=t,this.builtins=e,this.undefStack=[]}var t=e.prototype;return t.beginGroup=function(){this.undefStack.push({})},t.endGroup=function(){if(0===this.undefStack.length)throw new n("Unbalanced namespace destruction: attempt to pop global namespace; please report this as a bug");var e=this.undefStack.pop();for(var t in e)e.hasOwnProperty(t)&&(void 0===e[t]?delete this.current[t]:this.current[t]=e[t])},t.has=function(e){return this.current.hasOwnProperty(e)||this.builtins.hasOwnProperty(e)},t.get=function(e){return this.current.hasOwnProperty(e)?this.current[e]:this.builtins[e]},t.set=function(e,t,r){if(void 0===r&&(r=!1),r){for(var n=0;n<this.undefStack.length;n++)delete this.undefStack[n][e];this.undefStack.length>0&&(this.undefStack[this.undefStack.length-1][e]=t)}else{var a=this.undefStack[this.undefStack.length-1];a&&!a.hasOwnProperty(e)&&(a[e]=this.current[e])}this.current[e]=t},e}(),Fn={"\\relax":!0,"^":!0,_:!0,"\\limits":!0,"\\nolimits":!0},Vn=function(){function e(e,t,r){this.settings=void 0,this.expansionCount=void 0,this.lexer=void 0,this.macros=void 0,this.stack=void 0,this.mode=void 0,this.settings=t,this.expansionCount=0,this.feed(e),this.macros=new Pn(pn,t.macros),this.mode=r,this.stack=[]}var t=e.prototype;return t.feed=function(e){this.lexer=new Dn(e,this.settings)},t.switchMode=function(e){this.mode=e},t.beginGroup=function(){this.macros.beginGroup()},t.endGroup=function(){this.macros.endGroup()},t.future=function(){return 0===this.stack.length&&this.pushToken(this.lexer.lex()),this.stack[this.stack.length-1]},t.popToken=function(){return this.future(),this.stack.pop()},t.pushToken=function(e){this.stack.push(e)},t.pushTokens=function(e){var t;(t=this.stack).push.apply(t,e)},t.scanArgument=function(e){var t,r,n;if(e){if(this.consumeSpaces(),"["!==this.future().text)return null;t=this.popToken();var a=this.consumeArg(["]"]);n=a.tokens,r=a.end}else{var i=this.consumeArg();n=i.tokens,t=i.start,r=i.end}return this.pushToken(new Hn("EOF",r.loc)),this.pushTokens(n),t.range(r,"")},t.consumeSpaces=function(){for(;" "===this.future().text;)this.stack.pop()},t.consumeArg=function(e){var t=[],r=e&&e.length>0;r||this.consumeSpaces();var a,i=this.future(),o=0,s=0;do{if(a=this.popToken(),t.push(a),"{"===a.text)++o;else if("}"===a.text){if(-1==--o)throw new n("Extra }",a)}else if("EOF"===a.text)throw new n("Unexpected end of input in a macro argument, expected '"+(e&&r?e[s]:"}")+"'",a);if(e&&r)if((0===o||1===o&&"{"===e[s])&&a.text===e[s]){if(++s===e.length){t.splice(-s,s);break}}else s=0}while(0!==o||r);return"{"===i.text&&"}"===t[t.length-1].text&&(t.pop(),t.shift()),t.reverse(),{tokens:t,start:i,end:a}},t.consumeArgs=function(e,t){if(t){if(t.length!==e+1)throw new n("The length of delimiters doesn't match the number of args!");for(var r=t[0],a=0;a<r.length;a++){var i=this.popToken();if(r[a]!==i.text)throw new n("Use of the macro doesn't match its definition",i)}}for(var o=[],s=0;s<e;s++)o.push(this.consumeArg(t&&t[s+1]).tokens);return o},t.expandOnce=function(e){var t=this.popToken(),r=t.text,a=t.noexpand?null:this._getExpansion(r);if(null==a||e&&a.unexpandable){if(e&&null==a&&"\\"===r[0]&&!this.isDefined(r))throw new n("Undefined control sequence: "+r);return this.pushToken(t),t}if(this.expansionCount++,this.expansionCount>this.settings.maxExpand)throw new n("Too many expansions: infinite loop or need to increase maxExpand setting");var i=a.tokens,o=this.consumeArgs(a.numArgs,a.delimiters);if(a.numArgs)for(var s=(i=i.slice()).length-1;s>=0;--s){var l=i[s];if("#"===l.text){if(0===s)throw new n("Incomplete placeholder at end of macro body",l);if("#"===(l=i[--s]).text)i.splice(s+1,1);else{if(!/^[1-9]$/.test(l.text))throw new n("Not a valid argument number",l);var h;(h=i).splice.apply(h,[s,2].concat(o[+l.text-1]))}}}return this.pushTokens(i),i},t.expandAfterFuture=function(){return this.expandOnce(),this.future()},t.expandNextToken=function(){for(;;){var e=this.expandOnce();if(e instanceof Hn){if("\\relax"!==e.text&&!e.treatAsRelax)return this.stack.pop();this.stack.pop()}}throw new Error},t.expandMacro=function(e){return this.macros.has(e)?this.expandTokens([new Hn(e)]):void 0},t.expandTokens=function(e){var t=[],r=this.stack.length;for(this.pushTokens(e);this.stack.length>r;){var n=this.expandOnce(!0);n instanceof Hn&&(n.treatAsRelax&&(n.noexpand=!1,n.treatAsRelax=!1),t.push(this.stack.pop()))}return t},t.expandMacroAsText=function(e){var t=this.expandMacro(e);return t?t.map((function(e){return e.text})).join(""):t},t._getExpansion=function(e){var t=this.macros.get(e);if(null==t)return t;if(1===e.length){var r=this.lexer.catcodes[e];if(null!=r&&13!==r)return}var n="function"==typeof t?t(this):t;if("string"==typeof n){var a=0;if(-1!==n.indexOf("#"))for(var i=n.replace(/##/g,"");-1!==i.indexOf("#"+(a+1));)++a;for(var o=new Dn(n,this.settings),s=[],l=o.lex();"EOF"!==l.text;)s.push(l),l=o.lex();return s.reverse(),{tokens:s,numArgs:a}}return n},t.isDefined=function(e){return this.macros.has(e)||On.hasOwnProperty(e)||X.math.hasOwnProperty(e)||X.text.hasOwnProperty(e)||Fn.hasOwnProperty(e)},t.isExpandable=function(e){var t=this.macros.get(e);return null!=t?"string"==typeof t||"function"==typeof t||!t.unexpandable:On.hasOwnProperty(e)&&!On[e].primitive},e}(),Gn={"́":{text:"\\'",math:"\\acute"},"̀":{text:"\\`",math:"\\grave"},"̈":{text:'\\"',math:"\\ddot"},"̃":{text:"\\~",math:"\\tilde"},"̄":{text:"\\=",math:"\\bar"},"̆":{text:"\\u",math:"\\breve"},"̌":{text:"\\v",math:"\\check"},"̂":{text:"\\^",math:"\\hat"},"̇":{text:"\\.",math:"\\dot"},"̊":{text:"\\r",math:"\\mathring"},"̋":{text:"\\H"}},Un={"á":"á","à":"à","ä":"ä","ǟ":"ǟ","ã":"ã","ā":"ā","ă":"ă","ắ":"ắ","ằ":"ằ","ẵ":"ẵ","ǎ":"ǎ","â":"â","ấ":"ấ","ầ":"ầ","ẫ":"ẫ","ȧ":"ȧ","ǡ":"ǡ","å":"å","ǻ":"ǻ","ḃ":"ḃ","ć":"ć","č":"č","ĉ":"ĉ","ċ":"ċ","ď":"ď","ḋ":"ḋ","é":"é","è":"è","ë":"ë","ẽ":"ẽ","ē":"ē","ḗ":"ḗ","ḕ":"ḕ","ĕ":"ĕ","ě":"ě","ê":"ê","ế":"ế","ề":"ề","ễ":"ễ","ė":"ė","ḟ":"ḟ","ǵ":"ǵ","ḡ":"ḡ","ğ":"ğ","ǧ":"ǧ","ĝ":"ĝ","ġ":"ġ","ḧ":"ḧ","ȟ":"ȟ","ĥ":"ĥ","ḣ":"ḣ","í":"í","ì":"ì","ï":"ï","ḯ":"ḯ","ĩ":"ĩ","ī":"ī","ĭ":"ĭ","ǐ":"ǐ","î":"î","ǰ":"ǰ","ĵ":"ĵ","ḱ":"ḱ","ǩ":"ǩ","ĺ":"ĺ","ľ":"ľ","ḿ":"ḿ","ṁ":"ṁ","ń":"ń","ǹ":"ǹ","ñ":"ñ","ň":"ň","ṅ":"ṅ","ó":"ó","ò":"ò","ö":"ö","ȫ":"ȫ","õ":"õ","ṍ":"ṍ","ṏ":"ṏ","ȭ":"ȭ","ō":"ō","ṓ":"ṓ","ṑ":"ṑ","ŏ":"ŏ","ǒ":"ǒ","ô":"ô","ố":"ố","ồ":"ồ","ỗ":"ỗ","ȯ":"ȯ","ȱ":"ȱ","ő":"ő","ṕ":"ṕ","ṗ":"ṗ","ŕ":"ŕ","ř":"ř","ṙ":"ṙ","ś":"ś","ṥ":"ṥ","š":"š","ṧ":"ṧ","ŝ":"ŝ","ṡ":"ṡ","ẗ":"ẗ","ť":"ť","ṫ":"ṫ","ú":"ú","ù":"ù","ü":"ü","ǘ":"ǘ","ǜ":"ǜ","ǖ":"ǖ","ǚ":"ǚ","ũ":"ũ","ṹ":"ṹ","ū":"ū","ṻ":"ṻ","ŭ":"ŭ","ǔ":"ǔ","û":"û","ů":"ů","ű":"ű","ṽ":"ṽ","ẃ":"ẃ","ẁ":"ẁ","ẅ":"ẅ","ŵ":"ŵ","ẇ":"ẇ","ẘ":"ẘ","ẍ":"ẍ","ẋ":"ẋ","ý":"ý","ỳ":"ỳ","ÿ":"ÿ","ỹ":"ỹ","ȳ":"ȳ","ŷ":"ŷ","ẏ":"ẏ","ẙ":"ẙ","ź":"ź","ž":"ž","ẑ":"ẑ","ż":"ż","Á":"Á","À":"À","Ä":"Ä","Ǟ":"Ǟ","Ã":"Ã","Ā":"Ā","Ă":"Ă","Ắ":"Ắ","Ằ":"Ằ","Ẵ":"Ẵ","Ǎ":"Ǎ","Â":"Â","Ấ":"Ấ","Ầ":"Ầ","Ẫ":"Ẫ","Ȧ":"Ȧ","Ǡ":"Ǡ","Å":"Å","Ǻ":"Ǻ","Ḃ":"Ḃ","Ć":"Ć","Č":"Č","Ĉ":"Ĉ","Ċ":"Ċ","Ď":"Ď","Ḋ":"Ḋ","É":"É","È":"È","Ë":"Ë","Ẽ":"Ẽ","Ē":"Ē","Ḗ":"Ḗ","Ḕ":"Ḕ","Ĕ":"Ĕ","Ě":"Ě","Ê":"Ê","Ế":"Ế","Ề":"Ề","Ễ":"Ễ","Ė":"Ė","Ḟ":"Ḟ","Ǵ":"Ǵ","Ḡ":"Ḡ","Ğ":"Ğ","Ǧ":"Ǧ","Ĝ":"Ĝ","Ġ":"Ġ","Ḧ":"Ḧ","Ȟ":"Ȟ","Ĥ":"Ĥ","Ḣ":"Ḣ","Í":"Í","Ì":"Ì","Ï":"Ï","Ḯ":"Ḯ","Ĩ":"Ĩ","Ī":"Ī","Ĭ":"Ĭ","Ǐ":"Ǐ","Î":"Î","İ":"İ","Ĵ":"Ĵ","Ḱ":"Ḱ","Ǩ":"Ǩ","Ĺ":"Ĺ","Ľ":"Ľ","Ḿ":"Ḿ","Ṁ":"Ṁ","Ń":"Ń","Ǹ":"Ǹ","Ñ":"Ñ","Ň":"Ň","Ṅ":"Ṅ","Ó":"Ó","Ò":"Ò","Ö":"Ö","Ȫ":"Ȫ","Õ":"Õ","Ṍ":"Ṍ","Ṏ":"Ṏ","Ȭ":"Ȭ","Ō":"Ō","Ṓ":"Ṓ","Ṑ":"Ṑ","Ŏ":"Ŏ","Ǒ":"Ǒ","Ô":"Ô","Ố":"Ố","Ồ":"Ồ","Ỗ":"Ỗ","Ȯ":"Ȯ","Ȱ":"Ȱ","Ő":"Ő","Ṕ":"Ṕ","Ṗ":"Ṗ","Ŕ":"Ŕ","Ř":"Ř","Ṙ":"Ṙ","Ś":"Ś","Ṥ":"Ṥ","Š":"Š","Ṧ":"Ṧ","Ŝ":"Ŝ","Ṡ":"Ṡ","Ť":"Ť","Ṫ":"Ṫ","Ú":"Ú","Ù":"Ù","Ü":"Ü","Ǘ":"Ǘ","Ǜ":"Ǜ","Ǖ":"Ǖ","Ǚ":"Ǚ","Ũ":"Ũ","Ṹ":"Ṹ","Ū":"Ū","Ṻ":"Ṻ","Ŭ":"Ŭ","Ǔ":"Ǔ","Û":"Û","Ů":"Ů","Ű":"Ű","Ṽ":"Ṽ","Ẃ":"Ẃ","Ẁ":"Ẁ","Ẅ":"Ẅ","Ŵ":"Ŵ","Ẇ":"Ẇ","Ẍ":"Ẍ","Ẋ":"Ẋ","Ý":"Ý","Ỳ":"Ỳ","Ÿ":"Ÿ","Ỹ":"Ỹ","Ȳ":"Ȳ","Ŷ":"Ŷ","Ẏ":"Ẏ","Ź":"Ź","Ž":"Ž","Ẑ":"Ẑ","Ż":"Ż","ά":"ά","ὰ":"ὰ","ᾱ":"ᾱ","ᾰ":"ᾰ","έ":"έ","ὲ":"ὲ","ή":"ή","ὴ":"ὴ","ί":"ί","ὶ":"ὶ","ϊ":"ϊ","ΐ":"ΐ","ῒ":"ῒ","ῑ":"ῑ","ῐ":"ῐ","ό":"ό","ὸ":"ὸ","ύ":"ύ","ὺ":"ὺ","ϋ":"ϋ","ΰ":"ΰ","ῢ":"ῢ","ῡ":"ῡ","ῠ":"ῠ","ώ":"ώ","ὼ":"ὼ","Ύ":"Ύ","Ὺ":"Ὺ","Ϋ":"Ϋ","Ῡ":"Ῡ","Ῠ":"Ῠ","Ώ":"Ώ","Ὼ":"Ὼ"},Yn=function(){function e(e,t){this.mode=void 0,this.gullet=void 0,this.settings=void 0,this.leftrightDepth=void 0,this.nextToken=void 0,this.mode="math",this.gullet=new Vn(e,t,this.mode),this.settings=t,this.leftrightDepth=0}var t=e.prototype;return t.expect=function(e,t){if(void 0===t&&(t=!0),this.fetch().text!==e)throw new n("Expected '"+e+"', got '"+this.fetch().text+"'",this.fetch());t&&this.consume()},t.consume=function(){this.nextToken=null},t.fetch=function(){return null==this.nextToken&&(this.nextToken=this.gullet.expandNextToken()),this.nextToken},t.switchMode=function(e){this.mode=e,this.gullet.switchMode(e)},t.parse=function(){this.settings.globalGroup||this.gullet.beginGroup(),this.settings.colorIsTextColor&&this.gullet.macros.set("\\color","\\textcolor");var e=this.parseExpression(!1);return this.expect("EOF"),this.settings.globalGroup||this.gullet.endGroup(),e},t.parseExpression=function(t,r){for(var n=[];;){"math"===this.mode&&this.consumeSpaces();var a=this.fetch();if(-1!==e.endOfExpression.indexOf(a.text))break;if(r&&a.text===r)break;if(t&&On[a.text]&&On[a.text].infix)break;var i=this.parseAtom(r);if(!i)break;"internal"!==i.type&&n.push(i)}return"text"===this.mode&&this.formLigatures(n),this.handleInfixNodes(n)},t.handleInfixNodes=function(e){for(var t,r=-1,a=0;a<e.length;a++)if("infix"===e[a].type){if(-1!==r)throw new n("only one infix operator per group",e[a].token);r=a,t=e[a].replaceWith}if(-1!==r&&t){var i,o,s=e.slice(0,r),l=e.slice(r+1);return i=1===s.length&&"ordgroup"===s[0].type?s[0]:{type:"ordgroup",mode:this.mode,body:s},o=1===l.length&&"ordgroup"===l[0].type?l[0]:{type:"ordgroup",mode:this.mode,body:l},["\\\\abovefrac"===t?this.callFunction(t,[i,e[r],o],[]):this.callFunction(t,[i,o],[])]}return e},t.handleSupSubscript=function(e){var t=this.fetch(),r=t.text;this.consume(),this.consumeSpaces();var a=this.parseGroup(e);if(!a)throw new n("Expected group after '"+r+"'",t);return a},t.formatUnsupportedCmd=function(e){for(var t=[],r=0;r<e.length;r++)t.push({type:"textord",mode:"text",text:e[r]});var n={type:"text",mode:this.mode,body:t};return{type:"color",mode:this.mode,color:this.settings.errorColor,body:[n]}},t.parseAtom=function(e){var t,r,a=this.parseGroup("atom",e);if("text"===this.mode)return a;for(;;){this.consumeSpaces();var i=this.fetch();if("\\limits"===i.text||"\\nolimits"===i.text){if(a&&"op"===a.type){var o="\\limits"===i.text;a.limits=o,a.alwaysHandleSupSub=!0}else{if(!a||"operatorname"!==a.type)throw new n("Limit controls must follow a math operator",i);a.alwaysHandleSupSub&&(a.limits="\\limits"===i.text)}this.consume()}else if("^"===i.text){if(t)throw new n("Double superscript",i);t=this.handleSupSubscript("superscript")}else if("_"===i.text){if(r)throw new n("Double subscript",i);r=this.handleSupSubscript("subscript")}else{if("'"!==i.text)break;if(t)throw new n("Double superscript",i);var s={type:"textord",mode:this.mode,text:"\\prime"},l=[s];for(this.consume();"'"===this.fetch().text;)l.push(s),this.consume();"^"===this.fetch().text&&l.push(this.handleSupSubscript("superscript")),t={type:"ordgroup",mode:this.mode,body:l}}}return t||r?{type:"supsub",mode:this.mode,base:a,sup:t,sub:r}:a},t.parseFunction=function(e,t){var r=this.fetch(),a=r.text,i=On[a];if(!i)return null;if(this.consume(),t&&"atom"!==t&&!i.allowedInArgument)throw new n("Got function '"+a+"' with no arguments"+(t?" as "+t:""),r);if("text"===this.mode&&!i.allowedInText)throw new n("Can't use function '"+a+"' in text mode",r);if("math"===this.mode&&!1===i.allowedInMath)throw new n("Can't use function '"+a+"' in math mode",r);var o=this.parseArguments(a,i),s=o.args,l=o.optArgs;return this.callFunction(a,s,l,r,e)},t.callFunction=function(e,t,r,a,i){var o={funcName:e,parser:this,token:a,breakOnTokenText:i},s=On[e];if(s&&s.handler)return s.handler(o,t,r);throw new n("No function handler for "+e)},t.parseArguments=function(e,t){var r=t.numArgs+t.numOptionalArgs;if(0===r)return{args:[],optArgs:[]};for(var a=[],i=[],o=0;o<r;o++){var s=t.argTypes&&t.argTypes[o],l=o<t.numOptionalArgs;(t.primitive&&null==s||"sqrt"===t.type&&1===o&&null==i[0])&&(s="primitive");var h=this.parseGroupOfType("argument to '"+e+"'",s,l);if(l)i.push(h);else{if(null==h)throw new n("Null argument, please report this as a bug");a.push(h)}}return{args:a,optArgs:i}},t.parseGroupOfType=function(e,t,r){switch(t){case"color":return this.parseColorGroup(r);case"size":return this.parseSizeGroup(r);case"url":return this.parseUrlGroup(r);case"math":case"text":return this.parseArgumentGroup(r,t);case"hbox":var a=this.parseArgumentGroup(r,"text");return null!=a?{type:"styling",mode:a.mode,body:[a],style:"text"}:null;case"raw":var i=this.parseStringGroup("raw",r);return null!=i?{type:"raw",mode:"text",string:i.text}:null;case"primitive":if(r)throw new n("A primitive argument cannot be optional");var o=this.parseGroup(e);if(null==o)throw new n("Expected group as "+e,this.fetch());return o;case"original":case null:case void 0:return this.parseArgumentGroup(r);default:throw new n("Unknown group type as "+e,this.fetch())}},t.consumeSpaces=function(){for(;" "===this.fetch().text;)this.consume()},t.parseStringGroup=function(e,t){var r=this.gullet.scanArgument(t);if(null==r)return null;for(var n,a="";"EOF"!==(n=this.fetch()).text;)a+=n.text,this.consume();return this.consume(),r.text=a,r},t.parseRegexGroup=function(e,t){for(var r,a=this.fetch(),i=a,o="";"EOF"!==(r=this.fetch()).text&&e.test(o+r.text);)o+=(i=r).text,this.consume();if(""===o)throw new n("Invalid "+t+": '"+a.text+"'",a);return a.range(i,o)},t.parseColorGroup=function(e){var t=this.parseStringGroup("color",e);if(null==t)return null;var r=/^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(t.text);if(!r)throw new n("Invalid color: '"+t.text+"'",t);var a=r[0];return/^[0-9a-f]{6}$/i.test(a)&&(a="#"+a),{type:"color-token",mode:this.mode,color:a}},t.parseSizeGroup=function(e){var t,r=!1;if(this.gullet.consumeSpaces(),!(t=e||"{"===this.gullet.future().text?this.parseStringGroup("size",e):this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/,"size")))return null;e||0!==t.text.length||(t.text="0pt",r=!0);var a=/([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(t.text);if(!a)throw new n("Invalid size: '"+t.text+"'",t);var i={number:+(a[1]+a[2]),unit:a[3]};if(!He(i))throw new n("Invalid unit: '"+i.unit+"'",t);return{type:"size",mode:this.mode,value:i,isBlank:r}},t.parseUrlGroup=function(e){this.gullet.lexer.setCatcode("%",13),this.gullet.lexer.setCatcode("~",12);var t=this.parseStringGroup("url",e);if(this.gullet.lexer.setCatcode("%",14),this.gullet.lexer.setCatcode("~",13),null==t)return null;var r=t.text.replace(/\\([#$%&~_^{}])/g,"$1");return{type:"url",mode:this.mode,url:r}},t.parseArgumentGroup=function(e,t){var r=this.gullet.scanArgument(e);if(null==r)return null;var n=this.mode;t&&this.switchMode(t),this.gullet.beginGroup();var a=this.parseExpression(!1,"EOF");this.expect("EOF"),this.gullet.endGroup();var i={type:"ordgroup",mode:this.mode,loc:r.loc,body:a};return t&&this.switchMode(n),i},t.parseGroup=function(e,t){var r,a=this.fetch(),i=a.text;if("{"===i||"\\begingroup"===i){this.consume();var o="{"===i?"}":"\\endgroup";this.gullet.beginGroup();var s=this.parseExpression(!1,o),l=this.fetch();this.expect(o),this.gullet.endGroup(),r={type:"ordgroup",mode:this.mode,loc:En.range(a,l),body:s,semisimple:"\\begingroup"===i||void 0}}else if(null==(r=this.parseFunction(t,e)||this.parseSymbol())&&"\\"===i[0]&&!Fn.hasOwnProperty(i)){if(this.settings.throwOnError)throw new n("Undefined control sequence: "+i,a);r=this.formatUnsupportedCmd(i),this.consume()}return r},t.formLigatures=function(e){for(var t=e.length-1,r=0;r<t;++r){var n=e[r],a=n.text;"-"===a&&"-"===e[r+1].text&&(r+1<t&&"-"===e[r+2].text?(e.splice(r,3,{type:"textord",mode:"text",loc:En.range(n,e[r+2]),text:"---"}),t-=2):(e.splice(r,2,{type:"textord",mode:"text",loc:En.range(n,e[r+1]),text:"--"}),t-=1)),"'"!==a&&"`"!==a||e[r+1].text!==a||(e.splice(r,2,{type:"textord",mode:"text",loc:En.range(n,e[r+1]),text:a+a}),t-=1)}},t.parseSymbol=function(){var e=this.fetch(),t=e.text;if(/^\\verb[^a-zA-Z]/.test(t)){this.consume();var r=t.slice(5),a="*"===r.charAt(0);if(a&&(r=r.slice(1)),r.length<2||r.charAt(0)!==r.slice(-1))throw new n("\\verb assertion failed --\n                    please report what input caused this bug");return{type:"verb",mode:"text",body:r=r.slice(1,-1),star:a}}Un.hasOwnProperty(t[0])&&!X[this.mode][t[0]]&&(this.settings.strict&&"math"===this.mode&&this.settings.reportNonstrict("unicodeTextInMathMode",'Accented Unicode text character "'+t[0]+'" used in math mode',e),t=Un[t[0]]+t.substr(1));var i,o=Ln.exec(t);if(o&&("i"===(t=t.substring(0,o.index))?t="ı":"j"===t&&(t="ȷ")),X[this.mode][t]){this.settings.strict&&"math"===this.mode&&Me.indexOf(t)>=0&&this.settings.reportNonstrict("unicodeTextInMathMode",'Latin-1/Unicode text character "'+t[0]+'" used in math mode',e);var s,l=X[this.mode][t].group,h=En.range(e);if(U.hasOwnProperty(l)){var m=l;s={type:"atom",mode:this.mode,family:m,loc:h,text:t}}else s={type:l,mode:this.mode,loc:h,text:t};i=s}else{if(!(t.charCodeAt(0)>=128))return null;this.settings.strict&&(w(t.charCodeAt(0))?"math"===this.mode&&this.settings.reportNonstrict("unicodeTextInMathMode",'Unicode text character "'+t[0]+'" used in math mode',e):this.settings.reportNonstrict("unknownSymbol",'Unrecognized Unicode character "'+t[0]+'" ('+t.charCodeAt(0)+")",e)),i={type:"textord",mode:"text",loc:En.range(e),text:t}}if(this.consume(),o)for(var c=0;c<o[0].length;c++){var u=o[0][c];if(!Gn[u])throw new n("Unknown accent ' "+u+"'",e);var p=Gn[u][this.mode];if(!p)throw new n("Accent "+u+" unsupported in "+this.mode+" mode",e);i={type:"accent",mode:this.mode,loc:En.range(e),label:p,isStretchy:!1,isShifty:!0,base:i}}return i},e}();Yn.endOfExpression=["}","\\endgroup","\\end","\\right","&"];var Wn=function(e,t){if(!("string"==typeof e||e instanceof String))throw new TypeError("KaTeX can only parse string typed expression");var r=new Yn(e,t);delete r.gullet.macros.current["\\df@tag"];var a=r.parse();if(delete r.gullet.macros.current["\\current@color"],delete r.gullet.macros.current["\\color"],r.gullet.macros.get("\\df@tag")){if(!t.displayMode)throw new n("\\tag works only in display equations");r.gullet.feed("\\df@tag"),a=[{type:"tag",mode:"text",body:a,tag:r.parse()}]}return a},Xn=function(e,t,r){t.textContent="";var n=$n(e,r).toNode();t.appendChild(n)};"undefined"!=typeof document&&"CSS1Compat"!==document.compatMode&&("undefined"!=typeof console&&console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your website has a suitable doctype."),Xn=function(){throw new n("KaTeX doesn't work in quirks mode.")});var _n=function(e,t,r){if(r.throwOnError||!(e instanceof n))throw e;var a=$e.makeSpan(["katex-error"],[new R(t)]);return a.setAttribute("title",e.toString()),a.setAttribute("style","color:"+r.errorColor),a},$n=function(e,t){var r=new h(t);try{return function(e,t,r){var n,a=It(r);if("mathml"===r.output)return Ct(e,t,a,r.displayMode,!0);if("html"===r.output){var i=xt(e,a);n=$e.makeSpan(["katex"],[i])}else{var o=Ct(e,t,a,r.displayMode,!1),s=xt(e,a);n=$e.makeSpan(["katex"],[o,s])}return Rt(n,r)}(Wn(e,r),e,r)}catch(t){return _n(t,e,r)}},jn={version:"0.13.11",render:Xn,renderToString:function(e,t){return $n(e,t).toMarkup()},ParseError:n,__parse:function(e,t){var r=new h(t);return Wn(e,r)},__renderToDomTree:$n,__renderToHTMLTree:function(e,t){var r=new h(t);try{return function(e,t,r){var n=xt(e,It(r)),a=$e.makeSpan(["katex"],[n]);return Rt(a,r)}(Wn(e,r),0,r)}catch(t){return _n(t,e,r)}},__setFontMetrics:function(e,t){D[e]=t},__defineSymbol:_,__defineMacro:dn,__domTree:{Span:N,Anchor:q,SymbolNode:R,SvgNode:O,PathNode:E,LineNode:H}};return t=t.default}()},e.exports=r()}(e);var t=e.exports;const r=RegExp(/^(\$+)([^\$]|[^\$][\s\S]*?[^\$])\1(?!\$)/);let n={name:"katex",level:"inline",start(e){var t;return null===(t=e.match(/(\$){1,2}/))||void 0===t?void 0:t.index},tokenizer(e){const t=r.exec(e);if(t)return{type:"katex",raw:t[0],formula:t[2].trim(),displayMode:"$$"===t[1]}},renderer:e=>t.renderToString(e.formula,{displayMode:e.displayMode})};return{setup:function(e){e.getMarkedParser().use({extensions:[n]})}}}));
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+  typeof define === 'function' && define.amd ? define(factory) :
+  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdownKatex = factory());
+})(this, (function () { 'use strict';
+
+  /**
+   * Lexing or parsing positional information for error reporting.
+   * This object is immutable.
+   */
+  class SourceLocation {
+    // The + prefix indicates that these fields aren't writeable
+    // Lexer holding the input string.
+    // Start offset, zero-based inclusive.
+    // End offset, zero-based exclusive.
+    constructor(lexer, start, end) {
+      this.lexer = void 0;
+      this.start = void 0;
+      this.end = void 0;
+      this.lexer = lexer;
+      this.start = start;
+      this.end = end;
+    }
+    /**
+     * Merges two `SourceLocation`s from location providers, given they are
+     * provided in order of appearance.
+     * - Returns the first one's location if only the first is provided.
+     * - Returns a merged range of the first and the last if both are provided
+     *   and their lexers match.
+     * - Otherwise, returns null.
+     */
+
+
+    static range(first, second) {
+      if (!second) {
+        return first && first.loc;
+      } else if (!first || !first.loc || !second.loc || first.loc.lexer !== second.loc.lexer) {
+        return null;
+      } else {
+        return new SourceLocation(first.loc.lexer, first.loc.start, second.loc.end);
+      }
+    }
+
+  }
+
+  /**
+   * Interface required to break circular dependency between Token, Lexer, and
+   * ParseError.
+   */
+
+  /**
+   * The resulting token returned from `lex`.
+   *
+   * It consists of the token text plus some position information.
+   * The position information is essentially a range in an input string,
+   * but instead of referencing the bare input string, we refer to the lexer.
+   * That way it is possible to attach extra metadata to the input string,
+   * like for example a file name or similar.
+   *
+   * The position information is optional, so it is OK to construct synthetic
+   * tokens if appropriate. Not providing available position information may
+   * lead to degraded error reporting, though.
+   */
+  class Token {
+    // don't expand the token
+    // used in \noexpand
+    constructor(text, // the text of this token
+    loc) {
+      this.text = void 0;
+      this.loc = void 0;
+      this.noexpand = void 0;
+      this.treatAsRelax = void 0;
+      this.text = text;
+      this.loc = loc;
+    }
+    /**
+     * Given a pair of tokens (this and endToken), compute a `Token` encompassing
+     * the whole input range enclosed by these two.
+     */
+
+
+    range(endToken, // last token of the range, inclusive
+    text // the text of the newly constructed token
+    ) {
+      return new Token(text, SourceLocation.range(this, endToken));
+    }
+
+  }
+
+  /**
+   * This is the ParseError class, which is the main error thrown by KaTeX
+   * functions when something has gone wrong. This is used to distinguish internal
+   * errors from errors in the expression that the user provided.
+   *
+   * If possible, a caller should provide a Token or ParseNode with information
+   * about where in the source string the problem occurred.
+   */
+  class ParseError {
+    // Error start position based on passed-in Token or ParseNode.
+    // Length of affected text based on passed-in Token or ParseNode.
+    // The underlying error message without any context added.
+    constructor(message, // The error message
+    token // An object providing position information
+    ) {
+      this.name = void 0;
+      this.position = void 0;
+      this.length = void 0;
+      this.rawMessage = void 0;
+      var error = "KaTeX parse error: " + message;
+      var start;
+      var end;
+      var loc = token && token.loc;
+
+      if (loc && loc.start <= loc.end) {
+        // If we have the input and a position, make the error a bit fancier
+        // Get the input
+        var input = loc.lexer.input; // Prepend some information
+
+        start = loc.start;
+        end = loc.end;
+
+        if (start === input.length) {
+          error += " at end of input: ";
+        } else {
+          error += " at position " + (start + 1) + ": ";
+        } // Underline token in question using combining underscores
+
+
+        var underlined = input.slice(start, end).replace(/[^]/g, "$&\u0332"); // Extract some context from the input and add it to the error
+
+        var left;
+
+        if (start > 15) {
+          left = "…" + input.slice(start - 15, start);
+        } else {
+          left = input.slice(0, start);
+        }
+
+        var right;
+
+        if (end + 15 < input.length) {
+          right = input.slice(end, end + 15) + "…";
+        } else {
+          right = input.slice(end);
+        }
+
+        error += left + underlined + right;
+      } // Some hackery to make ParseError a prototype of Error
+      // See http://stackoverflow.com/a/8460753
+      // $FlowFixMe
+
+
+      var self = new Error(error);
+      self.name = "ParseError"; // $FlowFixMe
+
+      self.__proto__ = ParseError.prototype;
+      self.position = start;
+
+      if (start != null && end != null) {
+        self.length = end - start;
+      }
+
+      self.rawMessage = message;
+      return self;
+    }
+
+  } // $FlowFixMe More hackery
+
+
+  ParseError.prototype.__proto__ = Error.prototype;
+
+  /**
+   * This file contains a list of utility functions which are useful in other
+   * files.
+   */
+
+  /**
+   * Return whether an element is contained in a list
+   */
+  var contains = function contains(list, elem) {
+    return list.indexOf(elem) !== -1;
+  };
+  /**
+   * Provide a default value if a setting is undefined
+   * NOTE: Couldn't use `T` as the output type due to facebook/flow#5022.
+   */
+
+
+  var deflt = function deflt(setting, defaultIfUndefined) {
+    return setting === undefined ? defaultIfUndefined : setting;
+  }; // hyphenate and escape adapted from Facebook's React under Apache 2 license
+
+
+  var uppercase = /([A-Z])/g;
+
+  var hyphenate = function hyphenate(str) {
+    return str.replace(uppercase, "-$1").toLowerCase();
+  };
+
+  var ESCAPE_LOOKUP = {
+    "&": "&amp;",
+    ">": "&gt;",
+    "<": "&lt;",
+    "\"": "&quot;",
+    "'": "&#x27;"
+  };
+  var ESCAPE_REGEX = /[&><"']/g;
+  /**
+   * Escapes text to prevent scripting attacks.
+   */
+
+  function escape(text) {
+    return String(text).replace(ESCAPE_REGEX, match => ESCAPE_LOOKUP[match]);
+  }
+  /**
+   * Sometimes we want to pull out the innermost element of a group. In most
+   * cases, this will just be the group itself, but when ordgroups and colors have
+   * a single element, we want to pull that out.
+   */
+
+
+  var getBaseElem = function getBaseElem(group) {
+    if (group.type === "ordgroup") {
+      if (group.body.length === 1) {
+        return getBaseElem(group.body[0]);
+      } else {
+        return group;
+      }
+    } else if (group.type === "color") {
+      if (group.body.length === 1) {
+        return getBaseElem(group.body[0]);
+      } else {
+        return group;
+      }
+    } else if (group.type === "font") {
+      return getBaseElem(group.body);
+    } else {
+      return group;
+    }
+  };
+  /**
+   * TeXbook algorithms often reference "character boxes", which are simply groups
+   * with a single character in them. To decide if something is a character box,
+   * we find its innermost group, and see if it is a single character.
+   */
+
+
+  var isCharacterBox = function isCharacterBox(group) {
+    var baseElem = getBaseElem(group); // These are all they types of groups which hold single characters
+
+    return baseElem.type === "mathord" || baseElem.type === "textord" || baseElem.type === "atom";
+  };
+
+  var assert = function assert(value) {
+    if (!value) {
+      throw new Error('Expected non-null, but got ' + String(value));
+    }
+
+    return value;
+  };
+  /**
+   * Return the protocol of a URL, or "_relative" if the URL does not specify a
+   * protocol (and thus is relative), or `null` if URL has invalid protocol
+   * (so should be outright rejected).
+   */
+
+  var protocolFromUrl = function protocolFromUrl(url) {
+    // Check for possible leading protocol.
+    // https://url.spec.whatwg.org/#url-parsing strips leading whitespace
+    // (U+20) or C0 control (U+00-U+1F) characters.
+    // eslint-disable-next-line no-control-regex
+    var protocol = /^[\x00-\x20]*([^\\/#?]*?)(:|&#0*58|&#x0*3a|&colon)/i.exec(url);
+
+    if (!protocol) {
+      return "_relative";
+    } // Reject weird colons
+
+
+    if (protocol[2] !== ":") {
+      return null;
+    } // Reject invalid characters in scheme according to
+    // https://datatracker.ietf.org/doc/html/rfc3986#section-3.1
+
+
+    if (!/^[a-zA-Z][a-zA-Z0-9+\-.]*$/.test(protocol[1])) {
+      return null;
+    } // Lowercase the protocol
+
+
+    return protocol[1].toLowerCase();
+  };
+  var utils = {
+    contains,
+    deflt,
+    escape,
+    hyphenate,
+    getBaseElem,
+    isCharacterBox,
+    protocolFromUrl
+  };
+
+  /* eslint no-console:0 */
+  // TODO: automatically generate documentation
+  // TODO: check all properties on Settings exist
+  // TODO: check the type of a property on Settings matches
+  var SETTINGS_SCHEMA = {
+    displayMode: {
+      type: "boolean",
+      description: "Render math in display mode, which puts the math in " + "display style (so \\int and \\sum are large, for example), and " + "centers the math on the page on its own line.",
+      cli: "-d, --display-mode"
+    },
+    output: {
+      type: {
+        enum: ["htmlAndMathml", "html", "mathml"]
+      },
+      description: "Determines the markup language of the output.",
+      cli: "-F, --format <type>"
+    },
+    leqno: {
+      type: "boolean",
+      description: "Render display math in leqno style (left-justified tags)."
+    },
+    fleqn: {
+      type: "boolean",
+      description: "Render display math flush left."
+    },
+    throwOnError: {
+      type: "boolean",
+      default: true,
+      cli: "-t, --no-throw-on-error",
+      cliDescription: "Render errors (in the color given by --error-color) ins" + "tead of throwing a ParseError exception when encountering an error."
+    },
+    errorColor: {
+      type: "string",
+      default: "#cc0000",
+      cli: "-c, --error-color <color>",
+      cliDescription: "A color string given in the format 'rgb' or 'rrggbb' " + "(no #). This option determines the color of errors rendered by the " + "-t option.",
+      cliProcessor: color => "#" + color
+    },
+    macros: {
+      type: "object",
+      cli: "-m, --macro <def>",
+      cliDescription: "Define custom macro of the form '\\foo:expansion' (use " + "multiple -m arguments for multiple macros).",
+      cliDefault: [],
+      cliProcessor: (def, defs) => {
+        defs.push(def);
+        return defs;
+      }
+    },
+    minRuleThickness: {
+      type: "number",
+      description: "Specifies a minimum thickness, in ems, for fraction lines," + " `\\sqrt` top lines, `{array}` vertical lines, `\\hline`, " + "`\\hdashline`, `\\underline`, `\\overline`, and the borders of " + "`\\fbox`, `\\boxed`, and `\\fcolorbox`.",
+      processor: t => Math.max(0, t),
+      cli: "--min-rule-thickness <size>",
+      cliProcessor: parseFloat
+    },
+    colorIsTextColor: {
+      type: "boolean",
+      description: "Makes \\color behave like LaTeX's 2-argument \\textcolor, " + "instead of LaTeX's one-argument \\color mode change.",
+      cli: "-b, --color-is-text-color"
+    },
+    strict: {
+      type: [{
+        enum: ["warn", "ignore", "error"]
+      }, "boolean", "function"],
+      description: "Turn on strict / LaTeX faithfulness mode, which throws an " + "error if the input uses features that are not supported by LaTeX.",
+      cli: "-S, --strict",
+      cliDefault: false
+    },
+    trust: {
+      type: ["boolean", "function"],
+      description: "Trust the input, enabling all HTML features such as \\url.",
+      cli: "-T, --trust"
+    },
+    maxSize: {
+      type: "number",
+      default: Infinity,
+      description: "If non-zero, all user-specified sizes, e.g. in " + "\\rule{500em}{500em}, will be capped to maxSize ems. Otherwise, " + "elements and spaces can be arbitrarily large",
+      processor: s => Math.max(0, s),
+      cli: "-s, --max-size <n>",
+      cliProcessor: parseInt
+    },
+    maxExpand: {
+      type: "number",
+      default: 1000,
+      description: "Limit the number of macro expansions to the specified " + "number, to prevent e.g. infinite macro loops. If set to Infinity, " + "the macro expander will try to fully expand as in LaTeX.",
+      processor: n => Math.max(0, n),
+      cli: "-e, --max-expand <n>",
+      cliProcessor: n => n === "Infinity" ? Infinity : parseInt(n)
+    },
+    globalGroup: {
+      type: "boolean",
+      cli: false
+    }
+  };
+
+  function getDefaultValue(schema) {
+    if (schema.default) {
+      return schema.default;
+    }
+
+    var type = schema.type;
+    var defaultType = Array.isArray(type) ? type[0] : type;
+
+    if (typeof defaultType !== 'string') {
+      return defaultType.enum[0];
+    }
+
+    switch (defaultType) {
+      case 'boolean':
+        return false;
+
+      case 'string':
+        return '';
+
+      case 'number':
+        return 0;
+
+      case 'object':
+        return {};
+    }
+  }
+  /**
+   * The main Settings object
+   *
+   * The current options stored are:
+   *  - displayMode: Whether the expression should be typeset as inline math
+   *                 (false, the default), meaning that the math starts in
+   *                 \textstyle and is placed in an inline-block); or as display
+   *                 math (true), meaning that the math starts in \displaystyle
+   *                 and is placed in a block with vertical margin.
+   */
+
+
+  class Settings {
+    constructor(options) {
+      this.displayMode = void 0;
+      this.output = void 0;
+      this.leqno = void 0;
+      this.fleqn = void 0;
+      this.throwOnError = void 0;
+      this.errorColor = void 0;
+      this.macros = void 0;
+      this.minRuleThickness = void 0;
+      this.colorIsTextColor = void 0;
+      this.strict = void 0;
+      this.trust = void 0;
+      this.maxSize = void 0;
+      this.maxExpand = void 0;
+      this.globalGroup = void 0;
+      // allow null options
+      options = options || {};
+
+      for (var prop in SETTINGS_SCHEMA) {
+        if (SETTINGS_SCHEMA.hasOwnProperty(prop)) {
+          // $FlowFixMe
+          var schema = SETTINGS_SCHEMA[prop]; // TODO: validate options
+          // $FlowFixMe
+
+          this[prop] = options[prop] !== undefined ? schema.processor ? schema.processor(options[prop]) : options[prop] : getDefaultValue(schema);
+        }
+      }
+    }
+    /**
+     * Report nonstrict (non-LaTeX-compatible) input.
+     * Can safely not be called if `this.strict` is false in JavaScript.
+     */
+
+
+    reportNonstrict(errorCode, errorMsg, token) {
+      var strict = this.strict;
+
+      if (typeof strict === "function") {
+        // Allow return value of strict function to be boolean or string
+        // (or null/undefined, meaning no further processing).
+        strict = strict(errorCode, errorMsg, token);
+      }
+
+      if (!strict || strict === "ignore") {
+        return;
+      } else if (strict === true || strict === "error") {
+        throw new ParseError("LaTeX-incompatible input and strict mode is set to 'error': " + (errorMsg + " [" + errorCode + "]"), token);
+      } else if (strict === "warn") {
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
+      } else {
+        // won't happen in type-safe code
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
+      }
+    }
+    /**
+     * Check whether to apply strict (LaTeX-adhering) behavior for unusual
+     * input (like `\\`).  Unlike `nonstrict`, will not throw an error;
+     * instead, "error" translates to a return value of `true`, while "ignore"
+     * translates to a return value of `false`.  May still print a warning:
+     * "warn" prints a warning and returns `false`.
+     * This is for the second category of `errorCode`s listed in the README.
+     */
+
+
+    useStrictBehavior(errorCode, errorMsg, token) {
+      var strict = this.strict;
+
+      if (typeof strict === "function") {
+        // Allow return value of strict function to be boolean or string
+        // (or null/undefined, meaning no further processing).
+        // But catch any exceptions thrown by function, treating them
+        // like "error".
+        try {
+          strict = strict(errorCode, errorMsg, token);
+        } catch (error) {
+          strict = "error";
+        }
+      }
+
+      if (!strict || strict === "ignore") {
+        return false;
+      } else if (strict === true || strict === "error") {
+        return true;
+      } else if (strict === "warn") {
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
+        return false;
+      } else {
+        // won't happen in type-safe code
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
+        return false;
+      }
+    }
+    /**
+     * Check whether to test potentially dangerous input, and return
+     * `true` (trusted) or `false` (untrusted).  The sole argument `context`
+     * should be an object with `command` field specifying the relevant LaTeX
+     * command (as a string starting with `\`), and any other arguments, etc.
+     * If `context` has a `url` field, a `protocol` field will automatically
+     * get added by this function (changing the specified object).
+     */
+
+
+    isTrusted(context) {
+      if (context.url && !context.protocol) {
+        var protocol = utils.protocolFromUrl(context.url);
+
+        if (protocol == null) {
+          return false;
+        }
+
+        context.protocol = protocol;
+      }
+
+      var trust = typeof this.trust === "function" ? this.trust(context) : this.trust;
+      return Boolean(trust);
+    }
+
+  }
+
+  /**
+   * This file contains information and classes for the various kinds of styles
+   * used in TeX. It provides a generic `Style` class, which holds information
+   * about a specific style. It then provides instances of all the different kinds
+   * of styles possible, and provides functions to move between them and get
+   * information about them.
+   */
+
+  /**
+   * The main style class. Contains a unique id for the style, a size (which is
+   * the same for cramped and uncramped version of a style), and a cramped flag.
+   */
+  class Style {
+    constructor(id, size, cramped) {
+      this.id = void 0;
+      this.size = void 0;
+      this.cramped = void 0;
+      this.id = id;
+      this.size = size;
+      this.cramped = cramped;
+    }
+    /**
+     * Get the style of a superscript given a base in the current style.
+     */
+
+
+    sup() {
+      return styles[sup[this.id]];
+    }
+    /**
+     * Get the style of a subscript given a base in the current style.
+     */
+
+
+    sub() {
+      return styles[sub[this.id]];
+    }
+    /**
+     * Get the style of a fraction numerator given the fraction in the current
+     * style.
+     */
+
+
+    fracNum() {
+      return styles[fracNum[this.id]];
+    }
+    /**
+     * Get the style of a fraction denominator given the fraction in the current
+     * style.
+     */
+
+
+    fracDen() {
+      return styles[fracDen[this.id]];
+    }
+    /**
+     * Get the cramped version of a style (in particular, cramping a cramped style
+     * doesn't change the style).
+     */
+
+
+    cramp() {
+      return styles[cramp[this.id]];
+    }
+    /**
+     * Get a text or display version of this style.
+     */
+
+
+    text() {
+      return styles[text$1[this.id]];
+    }
+    /**
+     * Return true if this style is tightly spaced (scriptstyle/scriptscriptstyle)
+     */
+
+
+    isTight() {
+      return this.size >= 2;
+    }
+
+  } // Export an interface for type checking, but don't expose the implementation.
+  // This way, no more styles can be generated.
+
+
+  // IDs of the different styles
+  var D = 0;
+  var Dc = 1;
+  var T = 2;
+  var Tc = 3;
+  var S = 4;
+  var Sc = 5;
+  var SS = 6;
+  var SSc = 7; // Instances of the different styles
+
+  var styles = [new Style(D, 0, false), new Style(Dc, 0, true), new Style(T, 1, false), new Style(Tc, 1, true), new Style(S, 2, false), new Style(Sc, 2, true), new Style(SS, 3, false), new Style(SSc, 3, true)]; // Lookup tables for switching from one style to another
+
+  var sup = [S, Sc, S, Sc, SS, SSc, SS, SSc];
+  var sub = [Sc, Sc, Sc, Sc, SSc, SSc, SSc, SSc];
+  var fracNum = [T, Tc, S, Sc, SS, SSc, SS, SSc];
+  var fracDen = [Tc, Tc, Sc, Sc, SSc, SSc, SSc, SSc];
+  var cramp = [Dc, Dc, Tc, Tc, Sc, Sc, SSc, SSc];
+  var text$1 = [D, Dc, T, Tc, T, Tc, T, Tc]; // We only export some of the styles.
+
+  var Style$1 = {
+    DISPLAY: styles[D],
+    TEXT: styles[T],
+    SCRIPT: styles[S],
+    SCRIPTSCRIPT: styles[SS]
+  };
+
+  /*
+   * This file defines the Unicode scripts and script families that we
+   * support. To add new scripts or families, just add a new entry to the
+   * scriptData array below. Adding scripts to the scriptData array allows
+   * characters from that script to appear in \text{} environments.
+   */
+
+  /**
+   * Each script or script family has a name and an array of blocks.
+   * Each block is an array of two numbers which specify the start and
+   * end points (inclusive) of a block of Unicode codepoints.
+   */
+
+  /**
+   * Unicode block data for the families of scripts we support in \text{}.
+   * Scripts only need to appear here if they do not have font metrics.
+   */
+  var scriptData = [{
+    // Latin characters beyond the Latin-1 characters we have metrics for.
+    // Needed for Czech, Hungarian and Turkish text, for example.
+    name: 'latin',
+    blocks: [[0x0100, 0x024f], // Latin Extended-A and Latin Extended-B
+    [0x0300, 0x036f] // Combining Diacritical marks
+    ]
+  }, {
+    // The Cyrillic script used by Russian and related languages.
+    // A Cyrillic subset used to be supported as explicitly defined
+    // symbols in symbols.js
+    name: 'cyrillic',
+    blocks: [[0x0400, 0x04ff]]
+  }, {
+    // Armenian
+    name: 'armenian',
+    blocks: [[0x0530, 0x058F]]
+  }, {
+    // The Brahmic scripts of South and Southeast Asia
+    // Devanagari (0900–097F)
+    // Bengali (0980–09FF)
+    // Gurmukhi (0A00–0A7F)
+    // Gujarati (0A80–0AFF)
+    // Oriya (0B00–0B7F)
+    // Tamil (0B80–0BFF)
+    // Telugu (0C00–0C7F)
+    // Kannada (0C80–0CFF)
+    // Malayalam (0D00–0D7F)
+    // Sinhala (0D80–0DFF)
+    // Thai (0E00–0E7F)
+    // Lao (0E80–0EFF)
+    // Tibetan (0F00–0FFF)
+    // Myanmar (1000–109F)
+    name: 'brahmic',
+    blocks: [[0x0900, 0x109F]]
+  }, {
+    name: 'georgian',
+    blocks: [[0x10A0, 0x10ff]]
+  }, {
+    // Chinese and Japanese.
+    // The "k" in cjk is for Korean, but we've separated Korean out
+    name: "cjk",
+    blocks: [[0x3000, 0x30FF], // CJK symbols and punctuation, Hiragana, Katakana
+    [0x4E00, 0x9FAF], // CJK ideograms
+    [0xFF00, 0xFF60] // Fullwidth punctuation
+    // TODO: add halfwidth Katakana and Romanji glyphs
+    ]
+  }, {
+    // Korean
+    name: 'hangul',
+    blocks: [[0xAC00, 0xD7AF]]
+  }];
+  /**
+   * Given a codepoint, return the name of the script or script family
+   * it is from, or null if it is not part of a known block
+   */
+
+  function scriptFromCodepoint(codepoint) {
+    for (var i = 0; i < scriptData.length; i++) {
+      var script = scriptData[i];
+
+      for (var _i = 0; _i < script.blocks.length; _i++) {
+        var block = script.blocks[_i];
+
+        if (codepoint >= block[0] && codepoint <= block[1]) {
+          return script.name;
+        }
+      }
+    }
+
+    return null;
+  }
+  /**
+   * A flattened version of all the supported blocks in a single array.
+   * This is an optimization to make supportedCodepoint() fast.
+   */
+
+  var allBlocks = [];
+  scriptData.forEach(s => s.blocks.forEach(b => allBlocks.push(...b)));
+  /**
+   * Given a codepoint, return true if it falls within one of the
+   * scripts or script families defined above and false otherwise.
+   *
+   * Micro benchmarks shows that this is faster than
+   * /[\u3000-\u30FF\u4E00-\u9FAF\uFF00-\uFF60\uAC00-\uD7AF\u0900-\u109F]/.test()
+   * in Firefox, Chrome and Node.
+   */
+
+  function supportedCodepoint(codepoint) {
+    for (var i = 0; i < allBlocks.length; i += 2) {
+      if (codepoint >= allBlocks[i] && codepoint <= allBlocks[i + 1]) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+
+  /**
+   * This file provides support to domTree.js and delimiter.js.
+   * It's a storehouse of path geometry for SVG images.
+   */
+  // In all paths below, the viewBox-to-em scale is 1000:1.
+  var hLinePad = 80; // padding above a sqrt vinculum. Prevents image cropping.
+  // The vinculum of a \sqrt can be made thicker by a KaTeX rendering option.
+  // Think of variable extraVinculum as two detours in the SVG path.
+  // The detour begins at the lower left of the area labeled extraVinculum below.
+  // The detour proceeds one extraVinculum distance up and slightly to the right,
+  // displacing the radiused corner between surd and vinculum. The radius is
+  // traversed as usual, then the detour resumes. It goes right, to the end of
+  // the very long vinculum, then down one extraVinculum distance,
+  // after which it resumes regular path geometry for the radical.
+
+  /*                                                  vinculum
+                                                     /
+           /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraVinculum
+          / █████████████████████←0.04em (40 unit) std vinculum thickness
+         / /
+        / /
+       / /\
+      / / surd
+  */
+
+  var sqrtMain = function sqrtMain(extraVinculum, hLinePad) {
+    // sqrtMain path geometry is from glyph U221A in the font KaTeX Main
+    return "M95," + (622 + extraVinculum + hLinePad) + "\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl" + extraVinculum / 2.075 + " -" + extraVinculum + "\nc5.3,-9.3,12,-14,20,-14\nH400000v" + (40 + extraVinculum) + "H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM" + (834 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize1 = function sqrtSize1(extraVinculum, hLinePad) {
+    // size1 is from glyph U221A in the font KaTeX_Size1-Regular
+    return "M263," + (601 + extraVinculum + hLinePad) + "c0.7,0,18,39.7,52,119\nc34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120\nc340,-704.7,510.7,-1060.3,512,-1067\nl" + extraVinculum / 2.084 + " -" + extraVinculum + "\nc4.7,-7.3,11,-11,19,-11\nH40000v" + (40 + extraVinculum) + "H1012.3\ns-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232\nc-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1\ns-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26\nc-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z\nM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize2 = function sqrtSize2(extraVinculum, hLinePad) {
+    // size2 is from glyph U221A in the font KaTeX_Size2-Regular
+    return "M983 " + (10 + extraVinculum + hLinePad) + "\nl" + extraVinculum / 3.13 + " -" + extraVinculum + "\nc4,-6.7,10,-10,18,-10 H400000v" + (40 + extraVinculum) + "\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize3 = function sqrtSize3(extraVinculum, hLinePad) {
+    // size3 is from glyph U221A in the font KaTeX_Size3-Regular
+    return "M424," + (2398 + extraVinculum + hLinePad) + "\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl" + extraVinculum / 4.223 + " -" + extraVinculum + "c4,-6.7,10,-10,18,-10 H400000\nv" + (40 + extraVinculum) + "H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M" + (1001 + extraVinculum) + " " + hLinePad + "\nh400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize4 = function sqrtSize4(extraVinculum, hLinePad) {
+    // size4 is from glyph U221A in the font KaTeX_Size4-Regular
+    return "M473," + (2713 + extraVinculum + hLinePad) + "\nc339.3,-1799.3,509.3,-2700,510,-2702 l" + extraVinculum / 5.298 + " -" + extraVinculum + "\nc3.3,-7.3,9.3,-11,18,-11 H400000v" + (40 + extraVinculum) + "H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "H1017.7z";
+  };
+
+  var phasePath = function phasePath(y) {
+    var x = y / 2; // x coordinate at top of angle
+
+    return "M400000 " + y + " H0 L" + x + " 0 l65 45 L145 " + (y - 80) + " H400000z";
+  };
+
+  var sqrtTall = function sqrtTall(extraVinculum, hLinePad, viewBoxHeight) {
+    // sqrtTall is from glyph U23B7 in the font KaTeX_Size4-Regular
+    // One path edge has a variable length. It runs vertically from the vinculum
+    // to a point near (14 units) the bottom of the surd. The vinculum
+    // is normally 40 units thick. So the length of the line in question is:
+    var vertSegment = viewBoxHeight - 54 - hLinePad - extraVinculum;
+    return "M702 " + (extraVinculum + hLinePad) + "H400000" + (40 + extraVinculum) + "\nH742v" + vertSegment + "l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1\nh-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170\nc-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667\n219 661 l218 661zM702 " + hLinePad + "H400000v" + (40 + extraVinculum) + "H742z";
+  };
+
+  var sqrtPath = function sqrtPath(size, extraVinculum, viewBoxHeight) {
+    extraVinculum = 1000 * extraVinculum; // Convert from document ems to viewBox.
+
+    var path = "";
+
+    switch (size) {
+      case "sqrtMain":
+        path = sqrtMain(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize1":
+        path = sqrtSize1(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize2":
+        path = sqrtSize2(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize3":
+        path = sqrtSize3(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize4":
+        path = sqrtSize4(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtTall":
+        path = sqrtTall(extraVinculum, hLinePad, viewBoxHeight);
+    }
+
+    return path;
+  };
+  var innerPath = function innerPath(name, height) {
+    // The inner part of stretchy tall delimiters
+    switch (name) {
+      case "\u239c":
+        return "M291 0 H417 V" + height + " H291z M291 0 H417 V" + height + " H291z";
+
+      case "\u2223":
+        return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z";
+
+      case "\u2225":
+        return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z" + ("M367 0 H410 V" + height + " H367z M367 0 H410 V" + height + " H367z");
+
+      case "\u239f":
+        return "M457 0 H583 V" + height + " H457z M457 0 H583 V" + height + " H457z";
+
+      case "\u23a2":
+        return "M319 0 H403 V" + height + " H319z M319 0 H403 V" + height + " H319z";
+
+      case "\u23a5":
+        return "M263 0 H347 V" + height + " H263z M263 0 H347 V" + height + " H263z";
+
+      case "\u23aa":
+        return "M384 0 H504 V" + height + " H384z M384 0 H504 V" + height + " H384z";
+
+      case "\u23d0":
+        return "M312 0 H355 V" + height + " H312z M312 0 H355 V" + height + " H312z";
+
+      case "\u2016":
+        return "M257 0 H300 V" + height + " H257z M257 0 H300 V" + height + " H257z" + ("M478 0 H521 V" + height + " H478z M478 0 H521 V" + height + " H478z");
+
+      default:
+        return "";
+    }
+  };
+  var path = {
+    // The doubleleftarrow geometry is from glyph U+21D0 in the font KaTeX Main
+    doubleleftarrow: "M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",
+    // doublerightarrow is from glyph U+21D2 in font KaTeX Main
+    doublerightarrow: "M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",
+    // leftarrow is from glyph U+2190 in font KaTeX Main
+    leftarrow: "M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",
+    // overbrace is from glyphs U+23A9/23A8/23A7 in font KaTeX_Size4-Regular
+    leftbrace: "M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",
+    leftbraceunder: "M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",
+    // overgroup is from the MnSymbol package (public domain)
+    leftgroup: "M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",
+    leftgroupunder: "M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",
+    // Harpoons are from glyph U+21BD in font KaTeX Main
+    leftharpoon: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",
+    leftharpoonplus: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",
+    leftharpoondown: "M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",
+    leftharpoondownplus: "M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",
+    // hook is from glyph U+21A9 in font KaTeX Main
+    lefthook: "M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",
+    leftlinesegment: "M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",
+    leftmapsto: "M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",
+    // tofrom is from glyph U+21C4 in font KaTeX AMS Regular
+    leftToFrom: "M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",
+    longequal: "M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",
+    midbrace: "M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",
+    midbraceunder: "M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",
+    oiintSize1: "M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",
+    oiintSize2: "M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",
+    oiiintSize1: "M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",
+    oiiintSize2: "M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",
+    rightarrow: "M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",
+    rightbrace: "M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",
+    rightbraceunder: "M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",
+    rightgroup: "M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",
+    rightgroupunder: "M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",
+    rightharpoon: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",
+    rightharpoonplus: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",
+    rightharpoondown: "M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",
+    rightharpoondownplus: "M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",
+    righthook: "M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",
+    rightlinesegment: "M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",
+    rightToFrom: "M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",
+    // twoheadleftarrow is from glyph U+219E in font KaTeX AMS Regular
+    twoheadleftarrow: "M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",
+    twoheadrightarrow: "M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",
+    // tilde1 is a modified version of a glyph from the MnSymbol package
+    tilde1: "M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",
+    // ditto tilde2, tilde3, & tilde4
+    tilde2: "M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",
+    tilde3: "M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",
+    tilde4: "M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",
+    // vec is from glyph U+20D7 in font KaTeX Main
+    vec: "M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",
+    // widehat1 is a modified version of a glyph from the MnSymbol package
+    widehat1: "M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",
+    // ditto widehat2, widehat3, & widehat4
+    widehat2: "M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+    widehat3: "M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+    widehat4: "M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+    // widecheck paths are all inverted versions of widehat
+    widecheck1: "M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",
+    widecheck2: "M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+    widecheck3: "M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+    widecheck4: "M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+    // The next ten paths support reaction arrows from the mhchem package.
+    // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX
+    // baraboveleftarrow is mostly from glyph U+2190 in font KaTeX Main
+    baraboveleftarrow: "M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",
+    // rightarrowabovebar is mostly from glyph U+2192, KaTeX Main
+    rightarrowabovebar: "M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",
+    // The short left harpoon has 0.5em (i.e. 500 units) kern on the left end.
+    // Ref from mhchem.sty: \rlap{\raisebox{-.22ex}{$\kern0.5em
+    baraboveshortleftharpoon: "M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",
+    rightharpoonaboveshortbar: "M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",
+    shortbaraboveleftharpoon: "M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",
+    shortrightharpoonabovebar: "M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"
+  };
+  var tallDelim = function tallDelim(label, midHeight) {
+    switch (label) {
+      case "lbrack":
+        return "M403 1759 V84 H666 V0 H319 V1759 v" + midHeight + " v1759 h347 v-84\nH403z M403 1759 V0 H319 V1759 v" + midHeight + " v1759 h84z";
+
+      case "rbrack":
+        return "M347 1759 V0 H0 V84 H263 V1759 v" + midHeight + " v1759 H0 v84 H347z\nM347 1759 V0 H263 V1759 v" + midHeight + " v1759 h84z";
+
+      case "vert":
+        return "M145 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M188 15 H145 v585 v" + midHeight + " v585 h43z";
+
+      case "doublevert":
+        return "M145 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M188 15 H145 v585 v" + midHeight + " v585 h43z\nM367 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M410 15 H367 v585 v" + midHeight + " v585 h43z";
+
+      case "lfloor":
+        return "M319 602 V0 H403 V602 v" + midHeight + " v1715 h263 v84 H319z\nMM319 602 V0 H403 V602 v" + midHeight + " v1715 H319z";
+
+      case "rfloor":
+        return "M319 602 V0 H403 V602 v" + midHeight + " v1799 H0 v-84 H319z\nMM319 602 V0 H403 V602 v" + midHeight + " v1715 H319z";
+
+      case "lceil":
+        return "M403 1759 V84 H666 V0 H319 V1759 v" + midHeight + " v602 h84z\nM403 1759 V0 H319 V1759 v" + midHeight + " v602 h84z";
+
+      case "rceil":
+        return "M347 1759 V0 H0 V84 H263 V1759 v" + midHeight + " v602 h84z\nM347 1759 V0 h-84 V1759 v" + midHeight + " v602 h84z";
+
+      case "lparen":
+        return "M863,9c0,-2,-2,-5,-6,-9c0,0,-17,0,-17,0c-12.7,0,-19.3,0.3,-20,1\nc-5.3,5.3,-10.3,11,-15,17c-242.7,294.7,-395.3,682,-458,1162c-21.3,163.3,-33.3,349,\n-36,557 l0," + (midHeight + 84) + "c0.2,6,0,26,0,60c2,159.3,10,310.7,24,454c53.3,528,210,\n949.7,470,1265c4.7,6,9.7,11.7,15,17c0.7,0.7,7,1,19,1c0,0,18,0,18,0c4,-4,6,-7,6,-9\nc0,-2.7,-3.3,-8.7,-10,-18c-135.3,-192.7,-235.5,-414.3,-300.5,-665c-65,-250.7,-102.5,\n-544.7,-112.5,-882c-2,-104,-3,-167,-3,-189\nl0,-" + (midHeight + 92) + "c0,-162.7,5.7,-314,17,-454c20.7,-272,63.7,-513,129,-723c65.3,\n-210,155.3,-396.3,270,-559c6.7,-9.3,10,-15.3,10,-18z";
+
+      case "rparen":
+        return "M76,0c-16.7,0,-25,3,-25,9c0,2,2,6.3,6,13c21.3,28.7,42.3,60.3,\n63,95c96.7,156.7,172.8,332.5,228.5,527.5c55.7,195,92.8,416.5,111.5,664.5\nc11.3,139.3,17,290.7,17,454c0,28,1.7,43,3.3,45l0," + (midHeight + 9) + "\nc-3,4,-3.3,16.7,-3.3,38c0,162,-5.7,313.7,-17,455c-18.7,248,-55.8,469.3,-111.5,664\nc-55.7,194.7,-131.8,370.3,-228.5,527c-20.7,34.7,-41.7,66.3,-63,95c-2,3.3,-4,7,-6,11\nc0,7.3,5.7,11,17,11c0,0,11,0,11,0c9.3,0,14.3,-0.3,15,-1c5.3,-5.3,10.3,-11,15,-17\nc242.7,-294.7,395.3,-681.7,458,-1161c21.3,-164.7,33.3,-350.7,36,-558\nl0,-" + (midHeight + 144) + "c-2,-159.3,-10,-310.7,-24,-454c-53.3,-528,-210,-949.7,\n-470,-1265c-4.7,-6,-9.7,-11.7,-15,-17c-0.7,-0.7,-6.7,-1,-18,-1z";
+
+      default:
+        // We should not ever get here.
+        throw new Error("Unknown stretchy delimiter.");
+    }
+  };
+
+  /**
+   * This node represents a document fragment, which contains elements, but when
+   * placed into the DOM doesn't have any representation itself. It only contains
+   * children and doesn't have any DOM node properties.
+   */
+  class DocumentFragment {
+    // HtmlDomNode
+    // Never used; needed for satisfying interface.
+    constructor(children) {
+      this.children = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      this.children = children;
+      this.classes = [];
+      this.height = 0;
+      this.depth = 0;
+      this.maxFontSize = 0;
+      this.style = {};
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+    /** Convert the fragment into a node. */
+
+
+    toNode() {
+      var frag = document.createDocumentFragment();
+
+      for (var i = 0; i < this.children.length; i++) {
+        frag.appendChild(this.children[i].toNode());
+      }
+
+      return frag;
+    }
+    /** Convert the fragment into HTML markup. */
+
+
+    toMarkup() {
+      var markup = ""; // Simply concatenate the markup for the children together.
+
+      for (var i = 0; i < this.children.length; i++) {
+        markup += this.children[i].toMarkup();
+      }
+
+      return markup;
+    }
+    /**
+     * Converts the math node into a string, similar to innerText. Applies to
+     * MathDomNode's only.
+     */
+
+
+    toText() {
+      // To avoid this, we would subclass documentFragment separately for
+      // MathML, but polyfills for subclassing is expensive per PR 1469.
+      // $FlowFixMe: Only works for ChildType = MathDomNode.
+      var toText = child => child.toText();
+
+      return this.children.map(toText).join("");
+    }
+
+  }
+
+  // This file is GENERATED by buildMetrics.sh. DO NOT MODIFY.
+  var fontMetricsData = {
+    "AMS-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "65": [0, 0.68889, 0, 0, 0.72222],
+      "66": [0, 0.68889, 0, 0, 0.66667],
+      "67": [0, 0.68889, 0, 0, 0.72222],
+      "68": [0, 0.68889, 0, 0, 0.72222],
+      "69": [0, 0.68889, 0, 0, 0.66667],
+      "70": [0, 0.68889, 0, 0, 0.61111],
+      "71": [0, 0.68889, 0, 0, 0.77778],
+      "72": [0, 0.68889, 0, 0, 0.77778],
+      "73": [0, 0.68889, 0, 0, 0.38889],
+      "74": [0.16667, 0.68889, 0, 0, 0.5],
+      "75": [0, 0.68889, 0, 0, 0.77778],
+      "76": [0, 0.68889, 0, 0, 0.66667],
+      "77": [0, 0.68889, 0, 0, 0.94445],
+      "78": [0, 0.68889, 0, 0, 0.72222],
+      "79": [0.16667, 0.68889, 0, 0, 0.77778],
+      "80": [0, 0.68889, 0, 0, 0.61111],
+      "81": [0.16667, 0.68889, 0, 0, 0.77778],
+      "82": [0, 0.68889, 0, 0, 0.72222],
+      "83": [0, 0.68889, 0, 0, 0.55556],
+      "84": [0, 0.68889, 0, 0, 0.66667],
+      "85": [0, 0.68889, 0, 0, 0.72222],
+      "86": [0, 0.68889, 0, 0, 0.72222],
+      "87": [0, 0.68889, 0, 0, 1.0],
+      "88": [0, 0.68889, 0, 0, 0.72222],
+      "89": [0, 0.68889, 0, 0, 0.72222],
+      "90": [0, 0.68889, 0, 0, 0.66667],
+      "107": [0, 0.68889, 0, 0, 0.55556],
+      "160": [0, 0, 0, 0, 0.25],
+      "165": [0, 0.675, 0.025, 0, 0.75],
+      "174": [0.15559, 0.69224, 0, 0, 0.94666],
+      "240": [0, 0.68889, 0, 0, 0.55556],
+      "295": [0, 0.68889, 0, 0, 0.54028],
+      "710": [0, 0.825, 0, 0, 2.33334],
+      "732": [0, 0.9, 0, 0, 2.33334],
+      "770": [0, 0.825, 0, 0, 2.33334],
+      "771": [0, 0.9, 0, 0, 2.33334],
+      "989": [0.08167, 0.58167, 0, 0, 0.77778],
+      "1008": [0, 0.43056, 0.04028, 0, 0.66667],
+      "8245": [0, 0.54986, 0, 0, 0.275],
+      "8463": [0, 0.68889, 0, 0, 0.54028],
+      "8487": [0, 0.68889, 0, 0, 0.72222],
+      "8498": [0, 0.68889, 0, 0, 0.55556],
+      "8502": [0, 0.68889, 0, 0, 0.66667],
+      "8503": [0, 0.68889, 0, 0, 0.44445],
+      "8504": [0, 0.68889, 0, 0, 0.66667],
+      "8513": [0, 0.68889, 0, 0, 0.63889],
+      "8592": [-0.03598, 0.46402, 0, 0, 0.5],
+      "8594": [-0.03598, 0.46402, 0, 0, 0.5],
+      "8602": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8603": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8606": [0.01354, 0.52239, 0, 0, 1.0],
+      "8608": [0.01354, 0.52239, 0, 0, 1.0],
+      "8610": [0.01354, 0.52239, 0, 0, 1.11111],
+      "8611": [0.01354, 0.52239, 0, 0, 1.11111],
+      "8619": [0, 0.54986, 0, 0, 1.0],
+      "8620": [0, 0.54986, 0, 0, 1.0],
+      "8621": [-0.13313, 0.37788, 0, 0, 1.38889],
+      "8622": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8624": [0, 0.69224, 0, 0, 0.5],
+      "8625": [0, 0.69224, 0, 0, 0.5],
+      "8630": [0, 0.43056, 0, 0, 1.0],
+      "8631": [0, 0.43056, 0, 0, 1.0],
+      "8634": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8635": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8638": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8639": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8642": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8643": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8644": [0.1808, 0.675, 0, 0, 1.0],
+      "8646": [0.1808, 0.675, 0, 0, 1.0],
+      "8647": [0.1808, 0.675, 0, 0, 1.0],
+      "8648": [0.19444, 0.69224, 0, 0, 0.83334],
+      "8649": [0.1808, 0.675, 0, 0, 1.0],
+      "8650": [0.19444, 0.69224, 0, 0, 0.83334],
+      "8651": [0.01354, 0.52239, 0, 0, 1.0],
+      "8652": [0.01354, 0.52239, 0, 0, 1.0],
+      "8653": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8654": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8655": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8666": [0.13667, 0.63667, 0, 0, 1.0],
+      "8667": [0.13667, 0.63667, 0, 0, 1.0],
+      "8669": [-0.13313, 0.37788, 0, 0, 1.0],
+      "8672": [-0.064, 0.437, 0, 0, 1.334],
+      "8674": [-0.064, 0.437, 0, 0, 1.334],
+      "8705": [0, 0.825, 0, 0, 0.5],
+      "8708": [0, 0.68889, 0, 0, 0.55556],
+      "8709": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8717": [0, 0.43056, 0, 0, 0.42917],
+      "8722": [-0.03598, 0.46402, 0, 0, 0.5],
+      "8724": [0.08198, 0.69224, 0, 0, 0.77778],
+      "8726": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8733": [0, 0.69224, 0, 0, 0.77778],
+      "8736": [0, 0.69224, 0, 0, 0.72222],
+      "8737": [0, 0.69224, 0, 0, 0.72222],
+      "8738": [0.03517, 0.52239, 0, 0, 0.72222],
+      "8739": [0.08167, 0.58167, 0, 0, 0.22222],
+      "8740": [0.25142, 0.74111, 0, 0, 0.27778],
+      "8741": [0.08167, 0.58167, 0, 0, 0.38889],
+      "8742": [0.25142, 0.74111, 0, 0, 0.5],
+      "8756": [0, 0.69224, 0, 0, 0.66667],
+      "8757": [0, 0.69224, 0, 0, 0.66667],
+      "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "8765": [-0.13313, 0.37788, 0, 0, 0.77778],
+      "8769": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "8770": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8774": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
+      "8778": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8782": [0.06062, 0.54986, 0, 0, 0.77778],
+      "8783": [0.06062, 0.54986, 0, 0, 0.77778],
+      "8785": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8786": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8787": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8790": [0, 0.69224, 0, 0, 0.77778],
+      "8791": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8796": [0.08198, 0.91667, 0, 0, 0.77778],
+      "8806": [0.25583, 0.75583, 0, 0, 0.77778],
+      "8807": [0.25583, 0.75583, 0, 0, 0.77778],
+      "8808": [0.25142, 0.75726, 0, 0, 0.77778],
+      "8809": [0.25142, 0.75726, 0, 0, 0.77778],
+      "8812": [0.25583, 0.75583, 0, 0, 0.5],
+      "8814": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8815": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8816": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8817": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8818": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8819": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8822": [0.1808, 0.675, 0, 0, 0.77778],
+      "8823": [0.1808, 0.675, 0, 0, 0.77778],
+      "8828": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8829": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8830": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8831": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8832": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8833": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8840": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8841": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8842": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8843": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8847": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8848": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8858": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8859": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8861": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8862": [0, 0.675, 0, 0, 0.77778],
+      "8863": [0, 0.675, 0, 0, 0.77778],
+      "8864": [0, 0.675, 0, 0, 0.77778],
+      "8865": [0, 0.675, 0, 0, 0.77778],
+      "8872": [0, 0.69224, 0, 0, 0.61111],
+      "8873": [0, 0.69224, 0, 0, 0.72222],
+      "8874": [0, 0.69224, 0, 0, 0.88889],
+      "8876": [0, 0.68889, 0, 0, 0.61111],
+      "8877": [0, 0.68889, 0, 0, 0.61111],
+      "8878": [0, 0.68889, 0, 0, 0.72222],
+      "8879": [0, 0.68889, 0, 0, 0.72222],
+      "8882": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8883": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8884": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8885": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8888": [0, 0.54986, 0, 0, 1.11111],
+      "8890": [0.19444, 0.43056, 0, 0, 0.55556],
+      "8891": [0.19444, 0.69224, 0, 0, 0.61111],
+      "8892": [0.19444, 0.69224, 0, 0, 0.61111],
+      "8901": [0, 0.54986, 0, 0, 0.27778],
+      "8903": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8905": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8906": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8907": [0, 0.69224, 0, 0, 0.77778],
+      "8908": [0, 0.69224, 0, 0, 0.77778],
+      "8909": [-0.03598, 0.46402, 0, 0, 0.77778],
+      "8910": [0, 0.54986, 0, 0, 0.76042],
+      "8911": [0, 0.54986, 0, 0, 0.76042],
+      "8912": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8913": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8914": [0, 0.54986, 0, 0, 0.66667],
+      "8915": [0, 0.54986, 0, 0, 0.66667],
+      "8916": [0, 0.69224, 0, 0, 0.66667],
+      "8918": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8919": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8920": [0.03517, 0.54986, 0, 0, 1.33334],
+      "8921": [0.03517, 0.54986, 0, 0, 1.33334],
+      "8922": [0.38569, 0.88569, 0, 0, 0.77778],
+      "8923": [0.38569, 0.88569, 0, 0, 0.77778],
+      "8926": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8927": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8928": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8929": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8934": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8935": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8936": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8937": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8938": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8939": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8940": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8941": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8994": [0.19444, 0.69224, 0, 0, 0.77778],
+      "8995": [0.19444, 0.69224, 0, 0, 0.77778],
+      "9416": [0.15559, 0.69224, 0, 0, 0.90222],
+      "9484": [0, 0.69224, 0, 0, 0.5],
+      "9488": [0, 0.69224, 0, 0, 0.5],
+      "9492": [0, 0.37788, 0, 0, 0.5],
+      "9496": [0, 0.37788, 0, 0, 0.5],
+      "9585": [0.19444, 0.68889, 0, 0, 0.88889],
+      "9586": [0.19444, 0.74111, 0, 0, 0.88889],
+      "9632": [0, 0.675, 0, 0, 0.77778],
+      "9633": [0, 0.675, 0, 0, 0.77778],
+      "9650": [0, 0.54986, 0, 0, 0.72222],
+      "9651": [0, 0.54986, 0, 0, 0.72222],
+      "9654": [0.03517, 0.54986, 0, 0, 0.77778],
+      "9660": [0, 0.54986, 0, 0, 0.72222],
+      "9661": [0, 0.54986, 0, 0, 0.72222],
+      "9664": [0.03517, 0.54986, 0, 0, 0.77778],
+      "9674": [0.11111, 0.69224, 0, 0, 0.66667],
+      "9733": [0.19444, 0.69224, 0, 0, 0.94445],
+      "10003": [0, 0.69224, 0, 0, 0.83334],
+      "10016": [0, 0.69224, 0, 0, 0.83334],
+      "10731": [0.11111, 0.69224, 0, 0, 0.66667],
+      "10846": [0.19444, 0.75583, 0, 0, 0.61111],
+      "10877": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10878": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10885": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10886": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10887": [0.13597, 0.63597, 0, 0, 0.77778],
+      "10888": [0.13597, 0.63597, 0, 0, 0.77778],
+      "10889": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10890": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10891": [0.48256, 0.98256, 0, 0, 0.77778],
+      "10892": [0.48256, 0.98256, 0, 0, 0.77778],
+      "10901": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10902": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10933": [0.25142, 0.75726, 0, 0, 0.77778],
+      "10934": [0.25142, 0.75726, 0, 0, 0.77778],
+      "10935": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10936": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10937": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10938": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10949": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10950": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10955": [0.28481, 0.79383, 0, 0, 0.77778],
+      "10956": [0.28481, 0.79383, 0, 0, 0.77778],
+      "57350": [0.08167, 0.58167, 0, 0, 0.22222],
+      "57351": [0.08167, 0.58167, 0, 0, 0.38889],
+      "57352": [0.08167, 0.58167, 0, 0, 0.77778],
+      "57353": [0, 0.43056, 0.04028, 0, 0.66667],
+      "57356": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57357": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57358": [0.41951, 0.91951, 0, 0, 0.77778],
+      "57359": [0.30274, 0.79383, 0, 0, 0.77778],
+      "57360": [0.30274, 0.79383, 0, 0, 0.77778],
+      "57361": [0.41951, 0.91951, 0, 0, 0.77778],
+      "57366": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57367": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57368": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57369": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57370": [0.13597, 0.63597, 0, 0, 0.77778],
+      "57371": [0.13597, 0.63597, 0, 0, 0.77778]
+    },
+    "Caligraphic-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "65": [0, 0.68333, 0, 0.19445, 0.79847],
+      "66": [0, 0.68333, 0.03041, 0.13889, 0.65681],
+      "67": [0, 0.68333, 0.05834, 0.13889, 0.52653],
+      "68": [0, 0.68333, 0.02778, 0.08334, 0.77139],
+      "69": [0, 0.68333, 0.08944, 0.11111, 0.52778],
+      "70": [0, 0.68333, 0.09931, 0.11111, 0.71875],
+      "71": [0.09722, 0.68333, 0.0593, 0.11111, 0.59487],
+      "72": [0, 0.68333, 0.00965, 0.11111, 0.84452],
+      "73": [0, 0.68333, 0.07382, 0, 0.54452],
+      "74": [0.09722, 0.68333, 0.18472, 0.16667, 0.67778],
+      "75": [0, 0.68333, 0.01445, 0.05556, 0.76195],
+      "76": [0, 0.68333, 0, 0.13889, 0.68972],
+      "77": [0, 0.68333, 0, 0.13889, 1.2009],
+      "78": [0, 0.68333, 0.14736, 0.08334, 0.82049],
+      "79": [0, 0.68333, 0.02778, 0.11111, 0.79611],
+      "80": [0, 0.68333, 0.08222, 0.08334, 0.69556],
+      "81": [0.09722, 0.68333, 0, 0.11111, 0.81667],
+      "82": [0, 0.68333, 0, 0.08334, 0.8475],
+      "83": [0, 0.68333, 0.075, 0.13889, 0.60556],
+      "84": [0, 0.68333, 0.25417, 0, 0.54464],
+      "85": [0, 0.68333, 0.09931, 0.08334, 0.62583],
+      "86": [0, 0.68333, 0.08222, 0, 0.61278],
+      "87": [0, 0.68333, 0.08222, 0.08334, 0.98778],
+      "88": [0, 0.68333, 0.14643, 0.13889, 0.7133],
+      "89": [0.09722, 0.68333, 0.08222, 0.08334, 0.66834],
+      "90": [0, 0.68333, 0.07944, 0.13889, 0.72473],
+      "160": [0, 0, 0, 0, 0.25]
+    },
+    "Fraktur-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69141, 0, 0, 0.29574],
+      "34": [0, 0.69141, 0, 0, 0.21471],
+      "38": [0, 0.69141, 0, 0, 0.73786],
+      "39": [0, 0.69141, 0, 0, 0.21201],
+      "40": [0.24982, 0.74947, 0, 0, 0.38865],
+      "41": [0.24982, 0.74947, 0, 0, 0.38865],
+      "42": [0, 0.62119, 0, 0, 0.27764],
+      "43": [0.08319, 0.58283, 0, 0, 0.75623],
+      "44": [0, 0.10803, 0, 0, 0.27764],
+      "45": [0.08319, 0.58283, 0, 0, 0.75623],
+      "46": [0, 0.10803, 0, 0, 0.27764],
+      "47": [0.24982, 0.74947, 0, 0, 0.50181],
+      "48": [0, 0.47534, 0, 0, 0.50181],
+      "49": [0, 0.47534, 0, 0, 0.50181],
+      "50": [0, 0.47534, 0, 0, 0.50181],
+      "51": [0.18906, 0.47534, 0, 0, 0.50181],
+      "52": [0.18906, 0.47534, 0, 0, 0.50181],
+      "53": [0.18906, 0.47534, 0, 0, 0.50181],
+      "54": [0, 0.69141, 0, 0, 0.50181],
+      "55": [0.18906, 0.47534, 0, 0, 0.50181],
+      "56": [0, 0.69141, 0, 0, 0.50181],
+      "57": [0.18906, 0.47534, 0, 0, 0.50181],
+      "58": [0, 0.47534, 0, 0, 0.21606],
+      "59": [0.12604, 0.47534, 0, 0, 0.21606],
+      "61": [-0.13099, 0.36866, 0, 0, 0.75623],
+      "63": [0, 0.69141, 0, 0, 0.36245],
+      "65": [0, 0.69141, 0, 0, 0.7176],
+      "66": [0, 0.69141, 0, 0, 0.88397],
+      "67": [0, 0.69141, 0, 0, 0.61254],
+      "68": [0, 0.69141, 0, 0, 0.83158],
+      "69": [0, 0.69141, 0, 0, 0.66278],
+      "70": [0.12604, 0.69141, 0, 0, 0.61119],
+      "71": [0, 0.69141, 0, 0, 0.78539],
+      "72": [0.06302, 0.69141, 0, 0, 0.7203],
+      "73": [0, 0.69141, 0, 0, 0.55448],
+      "74": [0.12604, 0.69141, 0, 0, 0.55231],
+      "75": [0, 0.69141, 0, 0, 0.66845],
+      "76": [0, 0.69141, 0, 0, 0.66602],
+      "77": [0, 0.69141, 0, 0, 1.04953],
+      "78": [0, 0.69141, 0, 0, 0.83212],
+      "79": [0, 0.69141, 0, 0, 0.82699],
+      "80": [0.18906, 0.69141, 0, 0, 0.82753],
+      "81": [0.03781, 0.69141, 0, 0, 0.82699],
+      "82": [0, 0.69141, 0, 0, 0.82807],
+      "83": [0, 0.69141, 0, 0, 0.82861],
+      "84": [0, 0.69141, 0, 0, 0.66899],
+      "85": [0, 0.69141, 0, 0, 0.64576],
+      "86": [0, 0.69141, 0, 0, 0.83131],
+      "87": [0, 0.69141, 0, 0, 1.04602],
+      "88": [0, 0.69141, 0, 0, 0.71922],
+      "89": [0.18906, 0.69141, 0, 0, 0.83293],
+      "90": [0.12604, 0.69141, 0, 0, 0.60201],
+      "91": [0.24982, 0.74947, 0, 0, 0.27764],
+      "93": [0.24982, 0.74947, 0, 0, 0.27764],
+      "94": [0, 0.69141, 0, 0, 0.49965],
+      "97": [0, 0.47534, 0, 0, 0.50046],
+      "98": [0, 0.69141, 0, 0, 0.51315],
+      "99": [0, 0.47534, 0, 0, 0.38946],
+      "100": [0, 0.62119, 0, 0, 0.49857],
+      "101": [0, 0.47534, 0, 0, 0.40053],
+      "102": [0.18906, 0.69141, 0, 0, 0.32626],
+      "103": [0.18906, 0.47534, 0, 0, 0.5037],
+      "104": [0.18906, 0.69141, 0, 0, 0.52126],
+      "105": [0, 0.69141, 0, 0, 0.27899],
+      "106": [0, 0.69141, 0, 0, 0.28088],
+      "107": [0, 0.69141, 0, 0, 0.38946],
+      "108": [0, 0.69141, 0, 0, 0.27953],
+      "109": [0, 0.47534, 0, 0, 0.76676],
+      "110": [0, 0.47534, 0, 0, 0.52666],
+      "111": [0, 0.47534, 0, 0, 0.48885],
+      "112": [0.18906, 0.52396, 0, 0, 0.50046],
+      "113": [0.18906, 0.47534, 0, 0, 0.48912],
+      "114": [0, 0.47534, 0, 0, 0.38919],
+      "115": [0, 0.47534, 0, 0, 0.44266],
+      "116": [0, 0.62119, 0, 0, 0.33301],
+      "117": [0, 0.47534, 0, 0, 0.5172],
+      "118": [0, 0.52396, 0, 0, 0.5118],
+      "119": [0, 0.52396, 0, 0, 0.77351],
+      "120": [0.18906, 0.47534, 0, 0, 0.38865],
+      "121": [0.18906, 0.47534, 0, 0, 0.49884],
+      "122": [0.18906, 0.47534, 0, 0, 0.39054],
+      "160": [0, 0, 0, 0, 0.25],
+      "8216": [0, 0.69141, 0, 0, 0.21471],
+      "8217": [0, 0.69141, 0, 0, 0.21471],
+      "58112": [0, 0.62119, 0, 0, 0.49749],
+      "58113": [0, 0.62119, 0, 0, 0.4983],
+      "58114": [0.18906, 0.69141, 0, 0, 0.33328],
+      "58115": [0.18906, 0.69141, 0, 0, 0.32923],
+      "58116": [0.18906, 0.47534, 0, 0, 0.50343],
+      "58117": [0, 0.69141, 0, 0, 0.33301],
+      "58118": [0, 0.62119, 0, 0, 0.33409],
+      "58119": [0, 0.47534, 0, 0, 0.50073]
+    },
+    "Main-Bold": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.35],
+      "34": [0, 0.69444, 0, 0, 0.60278],
+      "35": [0.19444, 0.69444, 0, 0, 0.95833],
+      "36": [0.05556, 0.75, 0, 0, 0.575],
+      "37": [0.05556, 0.75, 0, 0, 0.95833],
+      "38": [0, 0.69444, 0, 0, 0.89444],
+      "39": [0, 0.69444, 0, 0, 0.31944],
+      "40": [0.25, 0.75, 0, 0, 0.44722],
+      "41": [0.25, 0.75, 0, 0, 0.44722],
+      "42": [0, 0.75, 0, 0, 0.575],
+      "43": [0.13333, 0.63333, 0, 0, 0.89444],
+      "44": [0.19444, 0.15556, 0, 0, 0.31944],
+      "45": [0, 0.44444, 0, 0, 0.38333],
+      "46": [0, 0.15556, 0, 0, 0.31944],
+      "47": [0.25, 0.75, 0, 0, 0.575],
+      "48": [0, 0.64444, 0, 0, 0.575],
+      "49": [0, 0.64444, 0, 0, 0.575],
+      "50": [0, 0.64444, 0, 0, 0.575],
+      "51": [0, 0.64444, 0, 0, 0.575],
+      "52": [0, 0.64444, 0, 0, 0.575],
+      "53": [0, 0.64444, 0, 0, 0.575],
+      "54": [0, 0.64444, 0, 0, 0.575],
+      "55": [0, 0.64444, 0, 0, 0.575],
+      "56": [0, 0.64444, 0, 0, 0.575],
+      "57": [0, 0.64444, 0, 0, 0.575],
+      "58": [0, 0.44444, 0, 0, 0.31944],
+      "59": [0.19444, 0.44444, 0, 0, 0.31944],
+      "60": [0.08556, 0.58556, 0, 0, 0.89444],
+      "61": [-0.10889, 0.39111, 0, 0, 0.89444],
+      "62": [0.08556, 0.58556, 0, 0, 0.89444],
+      "63": [0, 0.69444, 0, 0, 0.54305],
+      "64": [0, 0.69444, 0, 0, 0.89444],
+      "65": [0, 0.68611, 0, 0, 0.86944],
+      "66": [0, 0.68611, 0, 0, 0.81805],
+      "67": [0, 0.68611, 0, 0, 0.83055],
+      "68": [0, 0.68611, 0, 0, 0.88194],
+      "69": [0, 0.68611, 0, 0, 0.75555],
+      "70": [0, 0.68611, 0, 0, 0.72361],
+      "71": [0, 0.68611, 0, 0, 0.90416],
+      "72": [0, 0.68611, 0, 0, 0.9],
+      "73": [0, 0.68611, 0, 0, 0.43611],
+      "74": [0, 0.68611, 0, 0, 0.59444],
+      "75": [0, 0.68611, 0, 0, 0.90138],
+      "76": [0, 0.68611, 0, 0, 0.69166],
+      "77": [0, 0.68611, 0, 0, 1.09166],
+      "78": [0, 0.68611, 0, 0, 0.9],
+      "79": [0, 0.68611, 0, 0, 0.86388],
+      "80": [0, 0.68611, 0, 0, 0.78611],
+      "81": [0.19444, 0.68611, 0, 0, 0.86388],
+      "82": [0, 0.68611, 0, 0, 0.8625],
+      "83": [0, 0.68611, 0, 0, 0.63889],
+      "84": [0, 0.68611, 0, 0, 0.8],
+      "85": [0, 0.68611, 0, 0, 0.88472],
+      "86": [0, 0.68611, 0.01597, 0, 0.86944],
+      "87": [0, 0.68611, 0.01597, 0, 1.18888],
+      "88": [0, 0.68611, 0, 0, 0.86944],
+      "89": [0, 0.68611, 0.02875, 0, 0.86944],
+      "90": [0, 0.68611, 0, 0, 0.70277],
+      "91": [0.25, 0.75, 0, 0, 0.31944],
+      "92": [0.25, 0.75, 0, 0, 0.575],
+      "93": [0.25, 0.75, 0, 0, 0.31944],
+      "94": [0, 0.69444, 0, 0, 0.575],
+      "95": [0.31, 0.13444, 0.03194, 0, 0.575],
+      "97": [0, 0.44444, 0, 0, 0.55902],
+      "98": [0, 0.69444, 0, 0, 0.63889],
+      "99": [0, 0.44444, 0, 0, 0.51111],
+      "100": [0, 0.69444, 0, 0, 0.63889],
+      "101": [0, 0.44444, 0, 0, 0.52708],
+      "102": [0, 0.69444, 0.10903, 0, 0.35139],
+      "103": [0.19444, 0.44444, 0.01597, 0, 0.575],
+      "104": [0, 0.69444, 0, 0, 0.63889],
+      "105": [0, 0.69444, 0, 0, 0.31944],
+      "106": [0.19444, 0.69444, 0, 0, 0.35139],
+      "107": [0, 0.69444, 0, 0, 0.60694],
+      "108": [0, 0.69444, 0, 0, 0.31944],
+      "109": [0, 0.44444, 0, 0, 0.95833],
+      "110": [0, 0.44444, 0, 0, 0.63889],
+      "111": [0, 0.44444, 0, 0, 0.575],
+      "112": [0.19444, 0.44444, 0, 0, 0.63889],
+      "113": [0.19444, 0.44444, 0, 0, 0.60694],
+      "114": [0, 0.44444, 0, 0, 0.47361],
+      "115": [0, 0.44444, 0, 0, 0.45361],
+      "116": [0, 0.63492, 0, 0, 0.44722],
+      "117": [0, 0.44444, 0, 0, 0.63889],
+      "118": [0, 0.44444, 0.01597, 0, 0.60694],
+      "119": [0, 0.44444, 0.01597, 0, 0.83055],
+      "120": [0, 0.44444, 0, 0, 0.60694],
+      "121": [0.19444, 0.44444, 0.01597, 0, 0.60694],
+      "122": [0, 0.44444, 0, 0, 0.51111],
+      "123": [0.25, 0.75, 0, 0, 0.575],
+      "124": [0.25, 0.75, 0, 0, 0.31944],
+      "125": [0.25, 0.75, 0, 0, 0.575],
+      "126": [0.35, 0.34444, 0, 0, 0.575],
+      "160": [0, 0, 0, 0, 0.25],
+      "163": [0, 0.69444, 0, 0, 0.86853],
+      "168": [0, 0.69444, 0, 0, 0.575],
+      "172": [0, 0.44444, 0, 0, 0.76666],
+      "176": [0, 0.69444, 0, 0, 0.86944],
+      "177": [0.13333, 0.63333, 0, 0, 0.89444],
+      "184": [0.17014, 0, 0, 0, 0.51111],
+      "198": [0, 0.68611, 0, 0, 1.04166],
+      "215": [0.13333, 0.63333, 0, 0, 0.89444],
+      "216": [0.04861, 0.73472, 0, 0, 0.89444],
+      "223": [0, 0.69444, 0, 0, 0.59722],
+      "230": [0, 0.44444, 0, 0, 0.83055],
+      "247": [0.13333, 0.63333, 0, 0, 0.89444],
+      "248": [0.09722, 0.54167, 0, 0, 0.575],
+      "305": [0, 0.44444, 0, 0, 0.31944],
+      "338": [0, 0.68611, 0, 0, 1.16944],
+      "339": [0, 0.44444, 0, 0, 0.89444],
+      "567": [0.19444, 0.44444, 0, 0, 0.35139],
+      "710": [0, 0.69444, 0, 0, 0.575],
+      "711": [0, 0.63194, 0, 0, 0.575],
+      "713": [0, 0.59611, 0, 0, 0.575],
+      "714": [0, 0.69444, 0, 0, 0.575],
+      "715": [0, 0.69444, 0, 0, 0.575],
+      "728": [0, 0.69444, 0, 0, 0.575],
+      "729": [0, 0.69444, 0, 0, 0.31944],
+      "730": [0, 0.69444, 0, 0, 0.86944],
+      "732": [0, 0.69444, 0, 0, 0.575],
+      "733": [0, 0.69444, 0, 0, 0.575],
+      "915": [0, 0.68611, 0, 0, 0.69166],
+      "916": [0, 0.68611, 0, 0, 0.95833],
+      "920": [0, 0.68611, 0, 0, 0.89444],
+      "923": [0, 0.68611, 0, 0, 0.80555],
+      "926": [0, 0.68611, 0, 0, 0.76666],
+      "928": [0, 0.68611, 0, 0, 0.9],
+      "931": [0, 0.68611, 0, 0, 0.83055],
+      "933": [0, 0.68611, 0, 0, 0.89444],
+      "934": [0, 0.68611, 0, 0, 0.83055],
+      "936": [0, 0.68611, 0, 0, 0.89444],
+      "937": [0, 0.68611, 0, 0, 0.83055],
+      "8211": [0, 0.44444, 0.03194, 0, 0.575],
+      "8212": [0, 0.44444, 0.03194, 0, 1.14999],
+      "8216": [0, 0.69444, 0, 0, 0.31944],
+      "8217": [0, 0.69444, 0, 0, 0.31944],
+      "8220": [0, 0.69444, 0, 0, 0.60278],
+      "8221": [0, 0.69444, 0, 0, 0.60278],
+      "8224": [0.19444, 0.69444, 0, 0, 0.51111],
+      "8225": [0.19444, 0.69444, 0, 0, 0.51111],
+      "8242": [0, 0.55556, 0, 0, 0.34444],
+      "8407": [0, 0.72444, 0.15486, 0, 0.575],
+      "8463": [0, 0.69444, 0, 0, 0.66759],
+      "8465": [0, 0.69444, 0, 0, 0.83055],
+      "8467": [0, 0.69444, 0, 0, 0.47361],
+      "8472": [0.19444, 0.44444, 0, 0, 0.74027],
+      "8476": [0, 0.69444, 0, 0, 0.83055],
+      "8501": [0, 0.69444, 0, 0, 0.70277],
+      "8592": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8593": [0.19444, 0.69444, 0, 0, 0.575],
+      "8594": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8595": [0.19444, 0.69444, 0, 0, 0.575],
+      "8596": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8597": [0.25, 0.75, 0, 0, 0.575],
+      "8598": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8599": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8600": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8601": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8636": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8637": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8640": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8641": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8656": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8657": [0.19444, 0.69444, 0, 0, 0.70277],
+      "8658": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8659": [0.19444, 0.69444, 0, 0, 0.70277],
+      "8660": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8661": [0.25, 0.75, 0, 0, 0.70277],
+      "8704": [0, 0.69444, 0, 0, 0.63889],
+      "8706": [0, 0.69444, 0.06389, 0, 0.62847],
+      "8707": [0, 0.69444, 0, 0, 0.63889],
+      "8709": [0.05556, 0.75, 0, 0, 0.575],
+      "8711": [0, 0.68611, 0, 0, 0.95833],
+      "8712": [0.08556, 0.58556, 0, 0, 0.76666],
+      "8715": [0.08556, 0.58556, 0, 0, 0.76666],
+      "8722": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8723": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8725": [0.25, 0.75, 0, 0, 0.575],
+      "8726": [0.25, 0.75, 0, 0, 0.575],
+      "8727": [-0.02778, 0.47222, 0, 0, 0.575],
+      "8728": [-0.02639, 0.47361, 0, 0, 0.575],
+      "8729": [-0.02639, 0.47361, 0, 0, 0.575],
+      "8730": [0.18, 0.82, 0, 0, 0.95833],
+      "8733": [0, 0.44444, 0, 0, 0.89444],
+      "8734": [0, 0.44444, 0, 0, 1.14999],
+      "8736": [0, 0.69224, 0, 0, 0.72222],
+      "8739": [0.25, 0.75, 0, 0, 0.31944],
+      "8741": [0.25, 0.75, 0, 0, 0.575],
+      "8743": [0, 0.55556, 0, 0, 0.76666],
+      "8744": [0, 0.55556, 0, 0, 0.76666],
+      "8745": [0, 0.55556, 0, 0, 0.76666],
+      "8746": [0, 0.55556, 0, 0, 0.76666],
+      "8747": [0.19444, 0.69444, 0.12778, 0, 0.56875],
+      "8764": [-0.10889, 0.39111, 0, 0, 0.89444],
+      "8768": [0.19444, 0.69444, 0, 0, 0.31944],
+      "8771": [0.00222, 0.50222, 0, 0, 0.89444],
+      "8773": [0.027, 0.638, 0, 0, 0.894],
+      "8776": [0.02444, 0.52444, 0, 0, 0.89444],
+      "8781": [0.00222, 0.50222, 0, 0, 0.89444],
+      "8801": [0.00222, 0.50222, 0, 0, 0.89444],
+      "8804": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8805": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8810": [0.08556, 0.58556, 0, 0, 1.14999],
+      "8811": [0.08556, 0.58556, 0, 0, 1.14999],
+      "8826": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8827": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8834": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8835": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8838": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8839": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8846": [0, 0.55556, 0, 0, 0.76666],
+      "8849": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8850": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8851": [0, 0.55556, 0, 0, 0.76666],
+      "8852": [0, 0.55556, 0, 0, 0.76666],
+      "8853": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8854": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8855": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8856": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8857": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8866": [0, 0.69444, 0, 0, 0.70277],
+      "8867": [0, 0.69444, 0, 0, 0.70277],
+      "8868": [0, 0.69444, 0, 0, 0.89444],
+      "8869": [0, 0.69444, 0, 0, 0.89444],
+      "8900": [-0.02639, 0.47361, 0, 0, 0.575],
+      "8901": [-0.02639, 0.47361, 0, 0, 0.31944],
+      "8902": [-0.02778, 0.47222, 0, 0, 0.575],
+      "8968": [0.25, 0.75, 0, 0, 0.51111],
+      "8969": [0.25, 0.75, 0, 0, 0.51111],
+      "8970": [0.25, 0.75, 0, 0, 0.51111],
+      "8971": [0.25, 0.75, 0, 0, 0.51111],
+      "8994": [-0.13889, 0.36111, 0, 0, 1.14999],
+      "8995": [-0.13889, 0.36111, 0, 0, 1.14999],
+      "9651": [0.19444, 0.69444, 0, 0, 1.02222],
+      "9657": [-0.02778, 0.47222, 0, 0, 0.575],
+      "9661": [0.19444, 0.69444, 0, 0, 1.02222],
+      "9667": [-0.02778, 0.47222, 0, 0, 0.575],
+      "9711": [0.19444, 0.69444, 0, 0, 1.14999],
+      "9824": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9825": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9826": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9827": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9837": [0, 0.75, 0, 0, 0.44722],
+      "9838": [0.19444, 0.69444, 0, 0, 0.44722],
+      "9839": [0.19444, 0.69444, 0, 0, 0.44722],
+      "10216": [0.25, 0.75, 0, 0, 0.44722],
+      "10217": [0.25, 0.75, 0, 0, 0.44722],
+      "10815": [0, 0.68611, 0, 0, 0.9],
+      "10927": [0.19667, 0.69667, 0, 0, 0.89444],
+      "10928": [0.19667, 0.69667, 0, 0, 0.89444],
+      "57376": [0.19444, 0.69444, 0, 0, 0]
+    },
+    "Main-BoldItalic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0.11417, 0, 0.38611],
+      "34": [0, 0.69444, 0.07939, 0, 0.62055],
+      "35": [0.19444, 0.69444, 0.06833, 0, 0.94444],
+      "37": [0.05556, 0.75, 0.12861, 0, 0.94444],
+      "38": [0, 0.69444, 0.08528, 0, 0.88555],
+      "39": [0, 0.69444, 0.12945, 0, 0.35555],
+      "40": [0.25, 0.75, 0.15806, 0, 0.47333],
+      "41": [0.25, 0.75, 0.03306, 0, 0.47333],
+      "42": [0, 0.75, 0.14333, 0, 0.59111],
+      "43": [0.10333, 0.60333, 0.03306, 0, 0.88555],
+      "44": [0.19444, 0.14722, 0, 0, 0.35555],
+      "45": [0, 0.44444, 0.02611, 0, 0.41444],
+      "46": [0, 0.14722, 0, 0, 0.35555],
+      "47": [0.25, 0.75, 0.15806, 0, 0.59111],
+      "48": [0, 0.64444, 0.13167, 0, 0.59111],
+      "49": [0, 0.64444, 0.13167, 0, 0.59111],
+      "50": [0, 0.64444, 0.13167, 0, 0.59111],
+      "51": [0, 0.64444, 0.13167, 0, 0.59111],
+      "52": [0.19444, 0.64444, 0.13167, 0, 0.59111],
+      "53": [0, 0.64444, 0.13167, 0, 0.59111],
+      "54": [0, 0.64444, 0.13167, 0, 0.59111],
+      "55": [0.19444, 0.64444, 0.13167, 0, 0.59111],
+      "56": [0, 0.64444, 0.13167, 0, 0.59111],
+      "57": [0, 0.64444, 0.13167, 0, 0.59111],
+      "58": [0, 0.44444, 0.06695, 0, 0.35555],
+      "59": [0.19444, 0.44444, 0.06695, 0, 0.35555],
+      "61": [-0.10889, 0.39111, 0.06833, 0, 0.88555],
+      "63": [0, 0.69444, 0.11472, 0, 0.59111],
+      "64": [0, 0.69444, 0.09208, 0, 0.88555],
+      "65": [0, 0.68611, 0, 0, 0.86555],
+      "66": [0, 0.68611, 0.0992, 0, 0.81666],
+      "67": [0, 0.68611, 0.14208, 0, 0.82666],
+      "68": [0, 0.68611, 0.09062, 0, 0.87555],
+      "69": [0, 0.68611, 0.11431, 0, 0.75666],
+      "70": [0, 0.68611, 0.12903, 0, 0.72722],
+      "71": [0, 0.68611, 0.07347, 0, 0.89527],
+      "72": [0, 0.68611, 0.17208, 0, 0.8961],
+      "73": [0, 0.68611, 0.15681, 0, 0.47166],
+      "74": [0, 0.68611, 0.145, 0, 0.61055],
+      "75": [0, 0.68611, 0.14208, 0, 0.89499],
+      "76": [0, 0.68611, 0, 0, 0.69777],
+      "77": [0, 0.68611, 0.17208, 0, 1.07277],
+      "78": [0, 0.68611, 0.17208, 0, 0.8961],
+      "79": [0, 0.68611, 0.09062, 0, 0.85499],
+      "80": [0, 0.68611, 0.0992, 0, 0.78721],
+      "81": [0.19444, 0.68611, 0.09062, 0, 0.85499],
+      "82": [0, 0.68611, 0.02559, 0, 0.85944],
+      "83": [0, 0.68611, 0.11264, 0, 0.64999],
+      "84": [0, 0.68611, 0.12903, 0, 0.7961],
+      "85": [0, 0.68611, 0.17208, 0, 0.88083],
+      "86": [0, 0.68611, 0.18625, 0, 0.86555],
+      "87": [0, 0.68611, 0.18625, 0, 1.15999],
+      "88": [0, 0.68611, 0.15681, 0, 0.86555],
+      "89": [0, 0.68611, 0.19803, 0, 0.86555],
+      "90": [0, 0.68611, 0.14208, 0, 0.70888],
+      "91": [0.25, 0.75, 0.1875, 0, 0.35611],
+      "93": [0.25, 0.75, 0.09972, 0, 0.35611],
+      "94": [0, 0.69444, 0.06709, 0, 0.59111],
+      "95": [0.31, 0.13444, 0.09811, 0, 0.59111],
+      "97": [0, 0.44444, 0.09426, 0, 0.59111],
+      "98": [0, 0.69444, 0.07861, 0, 0.53222],
+      "99": [0, 0.44444, 0.05222, 0, 0.53222],
+      "100": [0, 0.69444, 0.10861, 0, 0.59111],
+      "101": [0, 0.44444, 0.085, 0, 0.53222],
+      "102": [0.19444, 0.69444, 0.21778, 0, 0.4],
+      "103": [0.19444, 0.44444, 0.105, 0, 0.53222],
+      "104": [0, 0.69444, 0.09426, 0, 0.59111],
+      "105": [0, 0.69326, 0.11387, 0, 0.35555],
+      "106": [0.19444, 0.69326, 0.1672, 0, 0.35555],
+      "107": [0, 0.69444, 0.11111, 0, 0.53222],
+      "108": [0, 0.69444, 0.10861, 0, 0.29666],
+      "109": [0, 0.44444, 0.09426, 0, 0.94444],
+      "110": [0, 0.44444, 0.09426, 0, 0.64999],
+      "111": [0, 0.44444, 0.07861, 0, 0.59111],
+      "112": [0.19444, 0.44444, 0.07861, 0, 0.59111],
+      "113": [0.19444, 0.44444, 0.105, 0, 0.53222],
+      "114": [0, 0.44444, 0.11111, 0, 0.50167],
+      "115": [0, 0.44444, 0.08167, 0, 0.48694],
+      "116": [0, 0.63492, 0.09639, 0, 0.385],
+      "117": [0, 0.44444, 0.09426, 0, 0.62055],
+      "118": [0, 0.44444, 0.11111, 0, 0.53222],
+      "119": [0, 0.44444, 0.11111, 0, 0.76777],
+      "120": [0, 0.44444, 0.12583, 0, 0.56055],
+      "121": [0.19444, 0.44444, 0.105, 0, 0.56166],
+      "122": [0, 0.44444, 0.13889, 0, 0.49055],
+      "126": [0.35, 0.34444, 0.11472, 0, 0.59111],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.69444, 0.11473, 0, 0.59111],
+      "176": [0, 0.69444, 0, 0, 0.94888],
+      "184": [0.17014, 0, 0, 0, 0.53222],
+      "198": [0, 0.68611, 0.11431, 0, 1.02277],
+      "216": [0.04861, 0.73472, 0.09062, 0, 0.88555],
+      "223": [0.19444, 0.69444, 0.09736, 0, 0.665],
+      "230": [0, 0.44444, 0.085, 0, 0.82666],
+      "248": [0.09722, 0.54167, 0.09458, 0, 0.59111],
+      "305": [0, 0.44444, 0.09426, 0, 0.35555],
+      "338": [0, 0.68611, 0.11431, 0, 1.14054],
+      "339": [0, 0.44444, 0.085, 0, 0.82666],
+      "567": [0.19444, 0.44444, 0.04611, 0, 0.385],
+      "710": [0, 0.69444, 0.06709, 0, 0.59111],
+      "711": [0, 0.63194, 0.08271, 0, 0.59111],
+      "713": [0, 0.59444, 0.10444, 0, 0.59111],
+      "714": [0, 0.69444, 0.08528, 0, 0.59111],
+      "715": [0, 0.69444, 0, 0, 0.59111],
+      "728": [0, 0.69444, 0.10333, 0, 0.59111],
+      "729": [0, 0.69444, 0.12945, 0, 0.35555],
+      "730": [0, 0.69444, 0, 0, 0.94888],
+      "732": [0, 0.69444, 0.11472, 0, 0.59111],
+      "733": [0, 0.69444, 0.11472, 0, 0.59111],
+      "915": [0, 0.68611, 0.12903, 0, 0.69777],
+      "916": [0, 0.68611, 0, 0, 0.94444],
+      "920": [0, 0.68611, 0.09062, 0, 0.88555],
+      "923": [0, 0.68611, 0, 0, 0.80666],
+      "926": [0, 0.68611, 0.15092, 0, 0.76777],
+      "928": [0, 0.68611, 0.17208, 0, 0.8961],
+      "931": [0, 0.68611, 0.11431, 0, 0.82666],
+      "933": [0, 0.68611, 0.10778, 0, 0.88555],
+      "934": [0, 0.68611, 0.05632, 0, 0.82666],
+      "936": [0, 0.68611, 0.10778, 0, 0.88555],
+      "937": [0, 0.68611, 0.0992, 0, 0.82666],
+      "8211": [0, 0.44444, 0.09811, 0, 0.59111],
+      "8212": [0, 0.44444, 0.09811, 0, 1.18221],
+      "8216": [0, 0.69444, 0.12945, 0, 0.35555],
+      "8217": [0, 0.69444, 0.12945, 0, 0.35555],
+      "8220": [0, 0.69444, 0.16772, 0, 0.62055],
+      "8221": [0, 0.69444, 0.07939, 0, 0.62055]
+    },
+    "Main-Italic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0.12417, 0, 0.30667],
+      "34": [0, 0.69444, 0.06961, 0, 0.51444],
+      "35": [0.19444, 0.69444, 0.06616, 0, 0.81777],
+      "37": [0.05556, 0.75, 0.13639, 0, 0.81777],
+      "38": [0, 0.69444, 0.09694, 0, 0.76666],
+      "39": [0, 0.69444, 0.12417, 0, 0.30667],
+      "40": [0.25, 0.75, 0.16194, 0, 0.40889],
+      "41": [0.25, 0.75, 0.03694, 0, 0.40889],
+      "42": [0, 0.75, 0.14917, 0, 0.51111],
+      "43": [0.05667, 0.56167, 0.03694, 0, 0.76666],
+      "44": [0.19444, 0.10556, 0, 0, 0.30667],
+      "45": [0, 0.43056, 0.02826, 0, 0.35778],
+      "46": [0, 0.10556, 0, 0, 0.30667],
+      "47": [0.25, 0.75, 0.16194, 0, 0.51111],
+      "48": [0, 0.64444, 0.13556, 0, 0.51111],
+      "49": [0, 0.64444, 0.13556, 0, 0.51111],
+      "50": [0, 0.64444, 0.13556, 0, 0.51111],
+      "51": [0, 0.64444, 0.13556, 0, 0.51111],
+      "52": [0.19444, 0.64444, 0.13556, 0, 0.51111],
+      "53": [0, 0.64444, 0.13556, 0, 0.51111],
+      "54": [0, 0.64444, 0.13556, 0, 0.51111],
+      "55": [0.19444, 0.64444, 0.13556, 0, 0.51111],
+      "56": [0, 0.64444, 0.13556, 0, 0.51111],
+      "57": [0, 0.64444, 0.13556, 0, 0.51111],
+      "58": [0, 0.43056, 0.0582, 0, 0.30667],
+      "59": [0.19444, 0.43056, 0.0582, 0, 0.30667],
+      "61": [-0.13313, 0.36687, 0.06616, 0, 0.76666],
+      "63": [0, 0.69444, 0.1225, 0, 0.51111],
+      "64": [0, 0.69444, 0.09597, 0, 0.76666],
+      "65": [0, 0.68333, 0, 0, 0.74333],
+      "66": [0, 0.68333, 0.10257, 0, 0.70389],
+      "67": [0, 0.68333, 0.14528, 0, 0.71555],
+      "68": [0, 0.68333, 0.09403, 0, 0.755],
+      "69": [0, 0.68333, 0.12028, 0, 0.67833],
+      "70": [0, 0.68333, 0.13305, 0, 0.65277],
+      "71": [0, 0.68333, 0.08722, 0, 0.77361],
+      "72": [0, 0.68333, 0.16389, 0, 0.74333],
+      "73": [0, 0.68333, 0.15806, 0, 0.38555],
+      "74": [0, 0.68333, 0.14028, 0, 0.525],
+      "75": [0, 0.68333, 0.14528, 0, 0.76888],
+      "76": [0, 0.68333, 0, 0, 0.62722],
+      "77": [0, 0.68333, 0.16389, 0, 0.89666],
+      "78": [0, 0.68333, 0.16389, 0, 0.74333],
+      "79": [0, 0.68333, 0.09403, 0, 0.76666],
+      "80": [0, 0.68333, 0.10257, 0, 0.67833],
+      "81": [0.19444, 0.68333, 0.09403, 0, 0.76666],
+      "82": [0, 0.68333, 0.03868, 0, 0.72944],
+      "83": [0, 0.68333, 0.11972, 0, 0.56222],
+      "84": [0, 0.68333, 0.13305, 0, 0.71555],
+      "85": [0, 0.68333, 0.16389, 0, 0.74333],
+      "86": [0, 0.68333, 0.18361, 0, 0.74333],
+      "87": [0, 0.68333, 0.18361, 0, 0.99888],
+      "88": [0, 0.68333, 0.15806, 0, 0.74333],
+      "89": [0, 0.68333, 0.19383, 0, 0.74333],
+      "90": [0, 0.68333, 0.14528, 0, 0.61333],
+      "91": [0.25, 0.75, 0.1875, 0, 0.30667],
+      "93": [0.25, 0.75, 0.10528, 0, 0.30667],
+      "94": [0, 0.69444, 0.06646, 0, 0.51111],
+      "95": [0.31, 0.12056, 0.09208, 0, 0.51111],
+      "97": [0, 0.43056, 0.07671, 0, 0.51111],
+      "98": [0, 0.69444, 0.06312, 0, 0.46],
+      "99": [0, 0.43056, 0.05653, 0, 0.46],
+      "100": [0, 0.69444, 0.10333, 0, 0.51111],
+      "101": [0, 0.43056, 0.07514, 0, 0.46],
+      "102": [0.19444, 0.69444, 0.21194, 0, 0.30667],
+      "103": [0.19444, 0.43056, 0.08847, 0, 0.46],
+      "104": [0, 0.69444, 0.07671, 0, 0.51111],
+      "105": [0, 0.65536, 0.1019, 0, 0.30667],
+      "106": [0.19444, 0.65536, 0.14467, 0, 0.30667],
+      "107": [0, 0.69444, 0.10764, 0, 0.46],
+      "108": [0, 0.69444, 0.10333, 0, 0.25555],
+      "109": [0, 0.43056, 0.07671, 0, 0.81777],
+      "110": [0, 0.43056, 0.07671, 0, 0.56222],
+      "111": [0, 0.43056, 0.06312, 0, 0.51111],
+      "112": [0.19444, 0.43056, 0.06312, 0, 0.51111],
+      "113": [0.19444, 0.43056, 0.08847, 0, 0.46],
+      "114": [0, 0.43056, 0.10764, 0, 0.42166],
+      "115": [0, 0.43056, 0.08208, 0, 0.40889],
+      "116": [0, 0.61508, 0.09486, 0, 0.33222],
+      "117": [0, 0.43056, 0.07671, 0, 0.53666],
+      "118": [0, 0.43056, 0.10764, 0, 0.46],
+      "119": [0, 0.43056, 0.10764, 0, 0.66444],
+      "120": [0, 0.43056, 0.12042, 0, 0.46389],
+      "121": [0.19444, 0.43056, 0.08847, 0, 0.48555],
+      "122": [0, 0.43056, 0.12292, 0, 0.40889],
+      "126": [0.35, 0.31786, 0.11585, 0, 0.51111],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.66786, 0.10474, 0, 0.51111],
+      "176": [0, 0.69444, 0, 0, 0.83129],
+      "184": [0.17014, 0, 0, 0, 0.46],
+      "198": [0, 0.68333, 0.12028, 0, 0.88277],
+      "216": [0.04861, 0.73194, 0.09403, 0, 0.76666],
+      "223": [0.19444, 0.69444, 0.10514, 0, 0.53666],
+      "230": [0, 0.43056, 0.07514, 0, 0.71555],
+      "248": [0.09722, 0.52778, 0.09194, 0, 0.51111],
+      "338": [0, 0.68333, 0.12028, 0, 0.98499],
+      "339": [0, 0.43056, 0.07514, 0, 0.71555],
+      "710": [0, 0.69444, 0.06646, 0, 0.51111],
+      "711": [0, 0.62847, 0.08295, 0, 0.51111],
+      "713": [0, 0.56167, 0.10333, 0, 0.51111],
+      "714": [0, 0.69444, 0.09694, 0, 0.51111],
+      "715": [0, 0.69444, 0, 0, 0.51111],
+      "728": [0, 0.69444, 0.10806, 0, 0.51111],
+      "729": [0, 0.66786, 0.11752, 0, 0.30667],
+      "730": [0, 0.69444, 0, 0, 0.83129],
+      "732": [0, 0.66786, 0.11585, 0, 0.51111],
+      "733": [0, 0.69444, 0.1225, 0, 0.51111],
+      "915": [0, 0.68333, 0.13305, 0, 0.62722],
+      "916": [0, 0.68333, 0, 0, 0.81777],
+      "920": [0, 0.68333, 0.09403, 0, 0.76666],
+      "923": [0, 0.68333, 0, 0, 0.69222],
+      "926": [0, 0.68333, 0.15294, 0, 0.66444],
+      "928": [0, 0.68333, 0.16389, 0, 0.74333],
+      "931": [0, 0.68333, 0.12028, 0, 0.71555],
+      "933": [0, 0.68333, 0.11111, 0, 0.76666],
+      "934": [0, 0.68333, 0.05986, 0, 0.71555],
+      "936": [0, 0.68333, 0.11111, 0, 0.76666],
+      "937": [0, 0.68333, 0.10257, 0, 0.71555],
+      "8211": [0, 0.43056, 0.09208, 0, 0.51111],
+      "8212": [0, 0.43056, 0.09208, 0, 1.02222],
+      "8216": [0, 0.69444, 0.12417, 0, 0.30667],
+      "8217": [0, 0.69444, 0.12417, 0, 0.30667],
+      "8220": [0, 0.69444, 0.1685, 0, 0.51444],
+      "8221": [0, 0.69444, 0.06961, 0, 0.51444],
+      "8463": [0, 0.68889, 0, 0, 0.54028]
+    },
+    "Main-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.27778],
+      "34": [0, 0.69444, 0, 0, 0.5],
+      "35": [0.19444, 0.69444, 0, 0, 0.83334],
+      "36": [0.05556, 0.75, 0, 0, 0.5],
+      "37": [0.05556, 0.75, 0, 0, 0.83334],
+      "38": [0, 0.69444, 0, 0, 0.77778],
+      "39": [0, 0.69444, 0, 0, 0.27778],
+      "40": [0.25, 0.75, 0, 0, 0.38889],
+      "41": [0.25, 0.75, 0, 0, 0.38889],
+      "42": [0, 0.75, 0, 0, 0.5],
+      "43": [0.08333, 0.58333, 0, 0, 0.77778],
+      "44": [0.19444, 0.10556, 0, 0, 0.27778],
+      "45": [0, 0.43056, 0, 0, 0.33333],
+      "46": [0, 0.10556, 0, 0, 0.27778],
+      "47": [0.25, 0.75, 0, 0, 0.5],
+      "48": [0, 0.64444, 0, 0, 0.5],
+      "49": [0, 0.64444, 0, 0, 0.5],
+      "50": [0, 0.64444, 0, 0, 0.5],
+      "51": [0, 0.64444, 0, 0, 0.5],
+      "52": [0, 0.64444, 0, 0, 0.5],
+      "53": [0, 0.64444, 0, 0, 0.5],
+      "54": [0, 0.64444, 0, 0, 0.5],
+      "55": [0, 0.64444, 0, 0, 0.5],
+      "56": [0, 0.64444, 0, 0, 0.5],
+      "57": [0, 0.64444, 0, 0, 0.5],
+      "58": [0, 0.43056, 0, 0, 0.27778],
+      "59": [0.19444, 0.43056, 0, 0, 0.27778],
+      "60": [0.0391, 0.5391, 0, 0, 0.77778],
+      "61": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "62": [0.0391, 0.5391, 0, 0, 0.77778],
+      "63": [0, 0.69444, 0, 0, 0.47222],
+      "64": [0, 0.69444, 0, 0, 0.77778],
+      "65": [0, 0.68333, 0, 0, 0.75],
+      "66": [0, 0.68333, 0, 0, 0.70834],
+      "67": [0, 0.68333, 0, 0, 0.72222],
+      "68": [0, 0.68333, 0, 0, 0.76389],
+      "69": [0, 0.68333, 0, 0, 0.68056],
+      "70": [0, 0.68333, 0, 0, 0.65278],
+      "71": [0, 0.68333, 0, 0, 0.78472],
+      "72": [0, 0.68333, 0, 0, 0.75],
+      "73": [0, 0.68333, 0, 0, 0.36111],
+      "74": [0, 0.68333, 0, 0, 0.51389],
+      "75": [0, 0.68333, 0, 0, 0.77778],
+      "76": [0, 0.68333, 0, 0, 0.625],
+      "77": [0, 0.68333, 0, 0, 0.91667],
+      "78": [0, 0.68333, 0, 0, 0.75],
+      "79": [0, 0.68333, 0, 0, 0.77778],
+      "80": [0, 0.68333, 0, 0, 0.68056],
+      "81": [0.19444, 0.68333, 0, 0, 0.77778],
+      "82": [0, 0.68333, 0, 0, 0.73611],
+      "83": [0, 0.68333, 0, 0, 0.55556],
+      "84": [0, 0.68333, 0, 0, 0.72222],
+      "85": [0, 0.68333, 0, 0, 0.75],
+      "86": [0, 0.68333, 0.01389, 0, 0.75],
+      "87": [0, 0.68333, 0.01389, 0, 1.02778],
+      "88": [0, 0.68333, 0, 0, 0.75],
+      "89": [0, 0.68333, 0.025, 0, 0.75],
+      "90": [0, 0.68333, 0, 0, 0.61111],
+      "91": [0.25, 0.75, 0, 0, 0.27778],
+      "92": [0.25, 0.75, 0, 0, 0.5],
+      "93": [0.25, 0.75, 0, 0, 0.27778],
+      "94": [0, 0.69444, 0, 0, 0.5],
+      "95": [0.31, 0.12056, 0.02778, 0, 0.5],
+      "97": [0, 0.43056, 0, 0, 0.5],
+      "98": [0, 0.69444, 0, 0, 0.55556],
+      "99": [0, 0.43056, 0, 0, 0.44445],
+      "100": [0, 0.69444, 0, 0, 0.55556],
+      "101": [0, 0.43056, 0, 0, 0.44445],
+      "102": [0, 0.69444, 0.07778, 0, 0.30556],
+      "103": [0.19444, 0.43056, 0.01389, 0, 0.5],
+      "104": [0, 0.69444, 0, 0, 0.55556],
+      "105": [0, 0.66786, 0, 0, 0.27778],
+      "106": [0.19444, 0.66786, 0, 0, 0.30556],
+      "107": [0, 0.69444, 0, 0, 0.52778],
+      "108": [0, 0.69444, 0, 0, 0.27778],
+      "109": [0, 0.43056, 0, 0, 0.83334],
+      "110": [0, 0.43056, 0, 0, 0.55556],
+      "111": [0, 0.43056, 0, 0, 0.5],
+      "112": [0.19444, 0.43056, 0, 0, 0.55556],
+      "113": [0.19444, 0.43056, 0, 0, 0.52778],
+      "114": [0, 0.43056, 0, 0, 0.39167],
+      "115": [0, 0.43056, 0, 0, 0.39445],
+      "116": [0, 0.61508, 0, 0, 0.38889],
+      "117": [0, 0.43056, 0, 0, 0.55556],
+      "118": [0, 0.43056, 0.01389, 0, 0.52778],
+      "119": [0, 0.43056, 0.01389, 0, 0.72222],
+      "120": [0, 0.43056, 0, 0, 0.52778],
+      "121": [0.19444, 0.43056, 0.01389, 0, 0.52778],
+      "122": [0, 0.43056, 0, 0, 0.44445],
+      "123": [0.25, 0.75, 0, 0, 0.5],
+      "124": [0.25, 0.75, 0, 0, 0.27778],
+      "125": [0.25, 0.75, 0, 0, 0.5],
+      "126": [0.35, 0.31786, 0, 0, 0.5],
+      "160": [0, 0, 0, 0, 0.25],
+      "163": [0, 0.69444, 0, 0, 0.76909],
+      "167": [0.19444, 0.69444, 0, 0, 0.44445],
+      "168": [0, 0.66786, 0, 0, 0.5],
+      "172": [0, 0.43056, 0, 0, 0.66667],
+      "176": [0, 0.69444, 0, 0, 0.75],
+      "177": [0.08333, 0.58333, 0, 0, 0.77778],
+      "182": [0.19444, 0.69444, 0, 0, 0.61111],
+      "184": [0.17014, 0, 0, 0, 0.44445],
+      "198": [0, 0.68333, 0, 0, 0.90278],
+      "215": [0.08333, 0.58333, 0, 0, 0.77778],
+      "216": [0.04861, 0.73194, 0, 0, 0.77778],
+      "223": [0, 0.69444, 0, 0, 0.5],
+      "230": [0, 0.43056, 0, 0, 0.72222],
+      "247": [0.08333, 0.58333, 0, 0, 0.77778],
+      "248": [0.09722, 0.52778, 0, 0, 0.5],
+      "305": [0, 0.43056, 0, 0, 0.27778],
+      "338": [0, 0.68333, 0, 0, 1.01389],
+      "339": [0, 0.43056, 0, 0, 0.77778],
+      "567": [0.19444, 0.43056, 0, 0, 0.30556],
+      "710": [0, 0.69444, 0, 0, 0.5],
+      "711": [0, 0.62847, 0, 0, 0.5],
+      "713": [0, 0.56778, 0, 0, 0.5],
+      "714": [0, 0.69444, 0, 0, 0.5],
+      "715": [0, 0.69444, 0, 0, 0.5],
+      "728": [0, 0.69444, 0, 0, 0.5],
+      "729": [0, 0.66786, 0, 0, 0.27778],
+      "730": [0, 0.69444, 0, 0, 0.75],
+      "732": [0, 0.66786, 0, 0, 0.5],
+      "733": [0, 0.69444, 0, 0, 0.5],
+      "915": [0, 0.68333, 0, 0, 0.625],
+      "916": [0, 0.68333, 0, 0, 0.83334],
+      "920": [0, 0.68333, 0, 0, 0.77778],
+      "923": [0, 0.68333, 0, 0, 0.69445],
+      "926": [0, 0.68333, 0, 0, 0.66667],
+      "928": [0, 0.68333, 0, 0, 0.75],
+      "931": [0, 0.68333, 0, 0, 0.72222],
+      "933": [0, 0.68333, 0, 0, 0.77778],
+      "934": [0, 0.68333, 0, 0, 0.72222],
+      "936": [0, 0.68333, 0, 0, 0.77778],
+      "937": [0, 0.68333, 0, 0, 0.72222],
+      "8211": [0, 0.43056, 0.02778, 0, 0.5],
+      "8212": [0, 0.43056, 0.02778, 0, 1.0],
+      "8216": [0, 0.69444, 0, 0, 0.27778],
+      "8217": [0, 0.69444, 0, 0, 0.27778],
+      "8220": [0, 0.69444, 0, 0, 0.5],
+      "8221": [0, 0.69444, 0, 0, 0.5],
+      "8224": [0.19444, 0.69444, 0, 0, 0.44445],
+      "8225": [0.19444, 0.69444, 0, 0, 0.44445],
+      "8230": [0, 0.123, 0, 0, 1.172],
+      "8242": [0, 0.55556, 0, 0, 0.275],
+      "8407": [0, 0.71444, 0.15382, 0, 0.5],
+      "8463": [0, 0.68889, 0, 0, 0.54028],
+      "8465": [0, 0.69444, 0, 0, 0.72222],
+      "8467": [0, 0.69444, 0, 0.11111, 0.41667],
+      "8472": [0.19444, 0.43056, 0, 0.11111, 0.63646],
+      "8476": [0, 0.69444, 0, 0, 0.72222],
+      "8501": [0, 0.69444, 0, 0, 0.61111],
+      "8592": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8593": [0.19444, 0.69444, 0, 0, 0.5],
+      "8594": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8595": [0.19444, 0.69444, 0, 0, 0.5],
+      "8596": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8597": [0.25, 0.75, 0, 0, 0.5],
+      "8598": [0.19444, 0.69444, 0, 0, 1.0],
+      "8599": [0.19444, 0.69444, 0, 0, 1.0],
+      "8600": [0.19444, 0.69444, 0, 0, 1.0],
+      "8601": [0.19444, 0.69444, 0, 0, 1.0],
+      "8614": [0.011, 0.511, 0, 0, 1.0],
+      "8617": [0.011, 0.511, 0, 0, 1.126],
+      "8618": [0.011, 0.511, 0, 0, 1.126],
+      "8636": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8637": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8640": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8641": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8652": [0.011, 0.671, 0, 0, 1.0],
+      "8656": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8657": [0.19444, 0.69444, 0, 0, 0.61111],
+      "8658": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8659": [0.19444, 0.69444, 0, 0, 0.61111],
+      "8660": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8661": [0.25, 0.75, 0, 0, 0.61111],
+      "8704": [0, 0.69444, 0, 0, 0.55556],
+      "8706": [0, 0.69444, 0.05556, 0.08334, 0.5309],
+      "8707": [0, 0.69444, 0, 0, 0.55556],
+      "8709": [0.05556, 0.75, 0, 0, 0.5],
+      "8711": [0, 0.68333, 0, 0, 0.83334],
+      "8712": [0.0391, 0.5391, 0, 0, 0.66667],
+      "8715": [0.0391, 0.5391, 0, 0, 0.66667],
+      "8722": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8723": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8725": [0.25, 0.75, 0, 0, 0.5],
+      "8726": [0.25, 0.75, 0, 0, 0.5],
+      "8727": [-0.03472, 0.46528, 0, 0, 0.5],
+      "8728": [-0.05555, 0.44445, 0, 0, 0.5],
+      "8729": [-0.05555, 0.44445, 0, 0, 0.5],
+      "8730": [0.2, 0.8, 0, 0, 0.83334],
+      "8733": [0, 0.43056, 0, 0, 0.77778],
+      "8734": [0, 0.43056, 0, 0, 1.0],
+      "8736": [0, 0.69224, 0, 0, 0.72222],
+      "8739": [0.25, 0.75, 0, 0, 0.27778],
+      "8741": [0.25, 0.75, 0, 0, 0.5],
+      "8743": [0, 0.55556, 0, 0, 0.66667],
+      "8744": [0, 0.55556, 0, 0, 0.66667],
+      "8745": [0, 0.55556, 0, 0, 0.66667],
+      "8746": [0, 0.55556, 0, 0, 0.66667],
+      "8747": [0.19444, 0.69444, 0.11111, 0, 0.41667],
+      "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "8768": [0.19444, 0.69444, 0, 0, 0.27778],
+      "8771": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8773": [-0.022, 0.589, 0, 0, 0.778],
+      "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
+      "8781": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8784": [-0.133, 0.673, 0, 0, 0.778],
+      "8801": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8804": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8805": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8810": [0.0391, 0.5391, 0, 0, 1.0],
+      "8811": [0.0391, 0.5391, 0, 0, 1.0],
+      "8826": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8827": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8834": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8835": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8838": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8839": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8846": [0, 0.55556, 0, 0, 0.66667],
+      "8849": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8850": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8851": [0, 0.55556, 0, 0, 0.66667],
+      "8852": [0, 0.55556, 0, 0, 0.66667],
+      "8853": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8854": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8855": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8856": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8857": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8866": [0, 0.69444, 0, 0, 0.61111],
+      "8867": [0, 0.69444, 0, 0, 0.61111],
+      "8868": [0, 0.69444, 0, 0, 0.77778],
+      "8869": [0, 0.69444, 0, 0, 0.77778],
+      "8872": [0.249, 0.75, 0, 0, 0.867],
+      "8900": [-0.05555, 0.44445, 0, 0, 0.5],
+      "8901": [-0.05555, 0.44445, 0, 0, 0.27778],
+      "8902": [-0.03472, 0.46528, 0, 0, 0.5],
+      "8904": [0.005, 0.505, 0, 0, 0.9],
+      "8942": [0.03, 0.903, 0, 0, 0.278],
+      "8943": [-0.19, 0.313, 0, 0, 1.172],
+      "8945": [-0.1, 0.823, 0, 0, 1.282],
+      "8968": [0.25, 0.75, 0, 0, 0.44445],
+      "8969": [0.25, 0.75, 0, 0, 0.44445],
+      "8970": [0.25, 0.75, 0, 0, 0.44445],
+      "8971": [0.25, 0.75, 0, 0, 0.44445],
+      "8994": [-0.14236, 0.35764, 0, 0, 1.0],
+      "8995": [-0.14236, 0.35764, 0, 0, 1.0],
+      "9136": [0.244, 0.744, 0, 0, 0.412],
+      "9137": [0.244, 0.745, 0, 0, 0.412],
+      "9651": [0.19444, 0.69444, 0, 0, 0.88889],
+      "9657": [-0.03472, 0.46528, 0, 0, 0.5],
+      "9661": [0.19444, 0.69444, 0, 0, 0.88889],
+      "9667": [-0.03472, 0.46528, 0, 0, 0.5],
+      "9711": [0.19444, 0.69444, 0, 0, 1.0],
+      "9824": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9825": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9826": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9827": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9837": [0, 0.75, 0, 0, 0.38889],
+      "9838": [0.19444, 0.69444, 0, 0, 0.38889],
+      "9839": [0.19444, 0.69444, 0, 0, 0.38889],
+      "10216": [0.25, 0.75, 0, 0, 0.38889],
+      "10217": [0.25, 0.75, 0, 0, 0.38889],
+      "10222": [0.244, 0.744, 0, 0, 0.412],
+      "10223": [0.244, 0.745, 0, 0, 0.412],
+      "10229": [0.011, 0.511, 0, 0, 1.609],
+      "10230": [0.011, 0.511, 0, 0, 1.638],
+      "10231": [0.011, 0.511, 0, 0, 1.859],
+      "10232": [0.024, 0.525, 0, 0, 1.609],
+      "10233": [0.024, 0.525, 0, 0, 1.638],
+      "10234": [0.024, 0.525, 0, 0, 1.858],
+      "10236": [0.011, 0.511, 0, 0, 1.638],
+      "10815": [0, 0.68333, 0, 0, 0.75],
+      "10927": [0.13597, 0.63597, 0, 0, 0.77778],
+      "10928": [0.13597, 0.63597, 0, 0, 0.77778],
+      "57376": [0.19444, 0.69444, 0, 0, 0]
+    },
+    "Math-BoldItalic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "48": [0, 0.44444, 0, 0, 0.575],
+      "49": [0, 0.44444, 0, 0, 0.575],
+      "50": [0, 0.44444, 0, 0, 0.575],
+      "51": [0.19444, 0.44444, 0, 0, 0.575],
+      "52": [0.19444, 0.44444, 0, 0, 0.575],
+      "53": [0.19444, 0.44444, 0, 0, 0.575],
+      "54": [0, 0.64444, 0, 0, 0.575],
+      "55": [0.19444, 0.44444, 0, 0, 0.575],
+      "56": [0, 0.64444, 0, 0, 0.575],
+      "57": [0.19444, 0.44444, 0, 0, 0.575],
+      "65": [0, 0.68611, 0, 0, 0.86944],
+      "66": [0, 0.68611, 0.04835, 0, 0.8664],
+      "67": [0, 0.68611, 0.06979, 0, 0.81694],
+      "68": [0, 0.68611, 0.03194, 0, 0.93812],
+      "69": [0, 0.68611, 0.05451, 0, 0.81007],
+      "70": [0, 0.68611, 0.15972, 0, 0.68889],
+      "71": [0, 0.68611, 0, 0, 0.88673],
+      "72": [0, 0.68611, 0.08229, 0, 0.98229],
+      "73": [0, 0.68611, 0.07778, 0, 0.51111],
+      "74": [0, 0.68611, 0.10069, 0, 0.63125],
+      "75": [0, 0.68611, 0.06979, 0, 0.97118],
+      "76": [0, 0.68611, 0, 0, 0.75555],
+      "77": [0, 0.68611, 0.11424, 0, 1.14201],
+      "78": [0, 0.68611, 0.11424, 0, 0.95034],
+      "79": [0, 0.68611, 0.03194, 0, 0.83666],
+      "80": [0, 0.68611, 0.15972, 0, 0.72309],
+      "81": [0.19444, 0.68611, 0, 0, 0.86861],
+      "82": [0, 0.68611, 0.00421, 0, 0.87235],
+      "83": [0, 0.68611, 0.05382, 0, 0.69271],
+      "84": [0, 0.68611, 0.15972, 0, 0.63663],
+      "85": [0, 0.68611, 0.11424, 0, 0.80027],
+      "86": [0, 0.68611, 0.25555, 0, 0.67778],
+      "87": [0, 0.68611, 0.15972, 0, 1.09305],
+      "88": [0, 0.68611, 0.07778, 0, 0.94722],
+      "89": [0, 0.68611, 0.25555, 0, 0.67458],
+      "90": [0, 0.68611, 0.06979, 0, 0.77257],
+      "97": [0, 0.44444, 0, 0, 0.63287],
+      "98": [0, 0.69444, 0, 0, 0.52083],
+      "99": [0, 0.44444, 0, 0, 0.51342],
+      "100": [0, 0.69444, 0, 0, 0.60972],
+      "101": [0, 0.44444, 0, 0, 0.55361],
+      "102": [0.19444, 0.69444, 0.11042, 0, 0.56806],
+      "103": [0.19444, 0.44444, 0.03704, 0, 0.5449],
+      "104": [0, 0.69444, 0, 0, 0.66759],
+      "105": [0, 0.69326, 0, 0, 0.4048],
+      "106": [0.19444, 0.69326, 0.0622, 0, 0.47083],
+      "107": [0, 0.69444, 0.01852, 0, 0.6037],
+      "108": [0, 0.69444, 0.0088, 0, 0.34815],
+      "109": [0, 0.44444, 0, 0, 1.0324],
+      "110": [0, 0.44444, 0, 0, 0.71296],
+      "111": [0, 0.44444, 0, 0, 0.58472],
+      "112": [0.19444, 0.44444, 0, 0, 0.60092],
+      "113": [0.19444, 0.44444, 0.03704, 0, 0.54213],
+      "114": [0, 0.44444, 0.03194, 0, 0.5287],
+      "115": [0, 0.44444, 0, 0, 0.53125],
+      "116": [0, 0.63492, 0, 0, 0.41528],
+      "117": [0, 0.44444, 0, 0, 0.68102],
+      "118": [0, 0.44444, 0.03704, 0, 0.56666],
+      "119": [0, 0.44444, 0.02778, 0, 0.83148],
+      "120": [0, 0.44444, 0, 0, 0.65903],
+      "121": [0.19444, 0.44444, 0.03704, 0, 0.59028],
+      "122": [0, 0.44444, 0.04213, 0, 0.55509],
+      "160": [0, 0, 0, 0, 0.25],
+      "915": [0, 0.68611, 0.15972, 0, 0.65694],
+      "916": [0, 0.68611, 0, 0, 0.95833],
+      "920": [0, 0.68611, 0.03194, 0, 0.86722],
+      "923": [0, 0.68611, 0, 0, 0.80555],
+      "926": [0, 0.68611, 0.07458, 0, 0.84125],
+      "928": [0, 0.68611, 0.08229, 0, 0.98229],
+      "931": [0, 0.68611, 0.05451, 0, 0.88507],
+      "933": [0, 0.68611, 0.15972, 0, 0.67083],
+      "934": [0, 0.68611, 0, 0, 0.76666],
+      "936": [0, 0.68611, 0.11653, 0, 0.71402],
+      "937": [0, 0.68611, 0.04835, 0, 0.8789],
+      "945": [0, 0.44444, 0, 0, 0.76064],
+      "946": [0.19444, 0.69444, 0.03403, 0, 0.65972],
+      "947": [0.19444, 0.44444, 0.06389, 0, 0.59003],
+      "948": [0, 0.69444, 0.03819, 0, 0.52222],
+      "949": [0, 0.44444, 0, 0, 0.52882],
+      "950": [0.19444, 0.69444, 0.06215, 0, 0.50833],
+      "951": [0.19444, 0.44444, 0.03704, 0, 0.6],
+      "952": [0, 0.69444, 0.03194, 0, 0.5618],
+      "953": [0, 0.44444, 0, 0, 0.41204],
+      "954": [0, 0.44444, 0, 0, 0.66759],
+      "955": [0, 0.69444, 0, 0, 0.67083],
+      "956": [0.19444, 0.44444, 0, 0, 0.70787],
+      "957": [0, 0.44444, 0.06898, 0, 0.57685],
+      "958": [0.19444, 0.69444, 0.03021, 0, 0.50833],
+      "959": [0, 0.44444, 0, 0, 0.58472],
+      "960": [0, 0.44444, 0.03704, 0, 0.68241],
+      "961": [0.19444, 0.44444, 0, 0, 0.6118],
+      "962": [0.09722, 0.44444, 0.07917, 0, 0.42361],
+      "963": [0, 0.44444, 0.03704, 0, 0.68588],
+      "964": [0, 0.44444, 0.13472, 0, 0.52083],
+      "965": [0, 0.44444, 0.03704, 0, 0.63055],
+      "966": [0.19444, 0.44444, 0, 0, 0.74722],
+      "967": [0.19444, 0.44444, 0, 0, 0.71805],
+      "968": [0.19444, 0.69444, 0.03704, 0, 0.75833],
+      "969": [0, 0.44444, 0.03704, 0, 0.71782],
+      "977": [0, 0.69444, 0, 0, 0.69155],
+      "981": [0.19444, 0.69444, 0, 0, 0.7125],
+      "982": [0, 0.44444, 0.03194, 0, 0.975],
+      "1009": [0.19444, 0.44444, 0, 0, 0.6118],
+      "1013": [0, 0.44444, 0, 0, 0.48333],
+      "57649": [0, 0.44444, 0, 0, 0.39352],
+      "57911": [0.19444, 0.44444, 0, 0, 0.43889]
+    },
+    "Math-Italic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "48": [0, 0.43056, 0, 0, 0.5],
+      "49": [0, 0.43056, 0, 0, 0.5],
+      "50": [0, 0.43056, 0, 0, 0.5],
+      "51": [0.19444, 0.43056, 0, 0, 0.5],
+      "52": [0.19444, 0.43056, 0, 0, 0.5],
+      "53": [0.19444, 0.43056, 0, 0, 0.5],
+      "54": [0, 0.64444, 0, 0, 0.5],
+      "55": [0.19444, 0.43056, 0, 0, 0.5],
+      "56": [0, 0.64444, 0, 0, 0.5],
+      "57": [0.19444, 0.43056, 0, 0, 0.5],
+      "65": [0, 0.68333, 0, 0.13889, 0.75],
+      "66": [0, 0.68333, 0.05017, 0.08334, 0.75851],
+      "67": [0, 0.68333, 0.07153, 0.08334, 0.71472],
+      "68": [0, 0.68333, 0.02778, 0.05556, 0.82792],
+      "69": [0, 0.68333, 0.05764, 0.08334, 0.7382],
+      "70": [0, 0.68333, 0.13889, 0.08334, 0.64306],
+      "71": [0, 0.68333, 0, 0.08334, 0.78625],
+      "72": [0, 0.68333, 0.08125, 0.05556, 0.83125],
+      "73": [0, 0.68333, 0.07847, 0.11111, 0.43958],
+      "74": [0, 0.68333, 0.09618, 0.16667, 0.55451],
+      "75": [0, 0.68333, 0.07153, 0.05556, 0.84931],
+      "76": [0, 0.68333, 0, 0.02778, 0.68056],
+      "77": [0, 0.68333, 0.10903, 0.08334, 0.97014],
+      "78": [0, 0.68333, 0.10903, 0.08334, 0.80347],
+      "79": [0, 0.68333, 0.02778, 0.08334, 0.76278],
+      "80": [0, 0.68333, 0.13889, 0.08334, 0.64201],
+      "81": [0.19444, 0.68333, 0, 0.08334, 0.79056],
+      "82": [0, 0.68333, 0.00773, 0.08334, 0.75929],
+      "83": [0, 0.68333, 0.05764, 0.08334, 0.6132],
+      "84": [0, 0.68333, 0.13889, 0.08334, 0.58438],
+      "85": [0, 0.68333, 0.10903, 0.02778, 0.68278],
+      "86": [0, 0.68333, 0.22222, 0, 0.58333],
+      "87": [0, 0.68333, 0.13889, 0, 0.94445],
+      "88": [0, 0.68333, 0.07847, 0.08334, 0.82847],
+      "89": [0, 0.68333, 0.22222, 0, 0.58056],
+      "90": [0, 0.68333, 0.07153, 0.08334, 0.68264],
+      "97": [0, 0.43056, 0, 0, 0.52859],
+      "98": [0, 0.69444, 0, 0, 0.42917],
+      "99": [0, 0.43056, 0, 0.05556, 0.43276],
+      "100": [0, 0.69444, 0, 0.16667, 0.52049],
+      "101": [0, 0.43056, 0, 0.05556, 0.46563],
+      "102": [0.19444, 0.69444, 0.10764, 0.16667, 0.48959],
+      "103": [0.19444, 0.43056, 0.03588, 0.02778, 0.47697],
+      "104": [0, 0.69444, 0, 0, 0.57616],
+      "105": [0, 0.65952, 0, 0, 0.34451],
+      "106": [0.19444, 0.65952, 0.05724, 0, 0.41181],
+      "107": [0, 0.69444, 0.03148, 0, 0.5206],
+      "108": [0, 0.69444, 0.01968, 0.08334, 0.29838],
+      "109": [0, 0.43056, 0, 0, 0.87801],
+      "110": [0, 0.43056, 0, 0, 0.60023],
+      "111": [0, 0.43056, 0, 0.05556, 0.48472],
+      "112": [0.19444, 0.43056, 0, 0.08334, 0.50313],
+      "113": [0.19444, 0.43056, 0.03588, 0.08334, 0.44641],
+      "114": [0, 0.43056, 0.02778, 0.05556, 0.45116],
+      "115": [0, 0.43056, 0, 0.05556, 0.46875],
+      "116": [0, 0.61508, 0, 0.08334, 0.36111],
+      "117": [0, 0.43056, 0, 0.02778, 0.57246],
+      "118": [0, 0.43056, 0.03588, 0.02778, 0.48472],
+      "119": [0, 0.43056, 0.02691, 0.08334, 0.71592],
+      "120": [0, 0.43056, 0, 0.02778, 0.57153],
+      "121": [0.19444, 0.43056, 0.03588, 0.05556, 0.49028],
+      "122": [0, 0.43056, 0.04398, 0.05556, 0.46505],
+      "160": [0, 0, 0, 0, 0.25],
+      "915": [0, 0.68333, 0.13889, 0.08334, 0.61528],
+      "916": [0, 0.68333, 0, 0.16667, 0.83334],
+      "920": [0, 0.68333, 0.02778, 0.08334, 0.76278],
+      "923": [0, 0.68333, 0, 0.16667, 0.69445],
+      "926": [0, 0.68333, 0.07569, 0.08334, 0.74236],
+      "928": [0, 0.68333, 0.08125, 0.05556, 0.83125],
+      "931": [0, 0.68333, 0.05764, 0.08334, 0.77986],
+      "933": [0, 0.68333, 0.13889, 0.05556, 0.58333],
+      "934": [0, 0.68333, 0, 0.08334, 0.66667],
+      "936": [0, 0.68333, 0.11, 0.05556, 0.61222],
+      "937": [0, 0.68333, 0.05017, 0.08334, 0.7724],
+      "945": [0, 0.43056, 0.0037, 0.02778, 0.6397],
+      "946": [0.19444, 0.69444, 0.05278, 0.08334, 0.56563],
+      "947": [0.19444, 0.43056, 0.05556, 0, 0.51773],
+      "948": [0, 0.69444, 0.03785, 0.05556, 0.44444],
+      "949": [0, 0.43056, 0, 0.08334, 0.46632],
+      "950": [0.19444, 0.69444, 0.07378, 0.08334, 0.4375],
+      "951": [0.19444, 0.43056, 0.03588, 0.05556, 0.49653],
+      "952": [0, 0.69444, 0.02778, 0.08334, 0.46944],
+      "953": [0, 0.43056, 0, 0.05556, 0.35394],
+      "954": [0, 0.43056, 0, 0, 0.57616],
+      "955": [0, 0.69444, 0, 0, 0.58334],
+      "956": [0.19444, 0.43056, 0, 0.02778, 0.60255],
+      "957": [0, 0.43056, 0.06366, 0.02778, 0.49398],
+      "958": [0.19444, 0.69444, 0.04601, 0.11111, 0.4375],
+      "959": [0, 0.43056, 0, 0.05556, 0.48472],
+      "960": [0, 0.43056, 0.03588, 0, 0.57003],
+      "961": [0.19444, 0.43056, 0, 0.08334, 0.51702],
+      "962": [0.09722, 0.43056, 0.07986, 0.08334, 0.36285],
+      "963": [0, 0.43056, 0.03588, 0, 0.57141],
+      "964": [0, 0.43056, 0.1132, 0.02778, 0.43715],
+      "965": [0, 0.43056, 0.03588, 0.02778, 0.54028],
+      "966": [0.19444, 0.43056, 0, 0.08334, 0.65417],
+      "967": [0.19444, 0.43056, 0, 0.05556, 0.62569],
+      "968": [0.19444, 0.69444, 0.03588, 0.11111, 0.65139],
+      "969": [0, 0.43056, 0.03588, 0, 0.62245],
+      "977": [0, 0.69444, 0, 0.08334, 0.59144],
+      "981": [0.19444, 0.69444, 0, 0.08334, 0.59583],
+      "982": [0, 0.43056, 0.02778, 0, 0.82813],
+      "1009": [0.19444, 0.43056, 0, 0.08334, 0.51702],
+      "1013": [0, 0.43056, 0, 0.05556, 0.4059],
+      "57649": [0, 0.43056, 0, 0.02778, 0.32246],
+      "57911": [0.19444, 0.43056, 0, 0.08334, 0.38403]
+    },
+    "SansSerif-Bold": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.36667],
+      "34": [0, 0.69444, 0, 0, 0.55834],
+      "35": [0.19444, 0.69444, 0, 0, 0.91667],
+      "36": [0.05556, 0.75, 0, 0, 0.55],
+      "37": [0.05556, 0.75, 0, 0, 1.02912],
+      "38": [0, 0.69444, 0, 0, 0.83056],
+      "39": [0, 0.69444, 0, 0, 0.30556],
+      "40": [0.25, 0.75, 0, 0, 0.42778],
+      "41": [0.25, 0.75, 0, 0, 0.42778],
+      "42": [0, 0.75, 0, 0, 0.55],
+      "43": [0.11667, 0.61667, 0, 0, 0.85556],
+      "44": [0.10556, 0.13056, 0, 0, 0.30556],
+      "45": [0, 0.45833, 0, 0, 0.36667],
+      "46": [0, 0.13056, 0, 0, 0.30556],
+      "47": [0.25, 0.75, 0, 0, 0.55],
+      "48": [0, 0.69444, 0, 0, 0.55],
+      "49": [0, 0.69444, 0, 0, 0.55],
+      "50": [0, 0.69444, 0, 0, 0.55],
+      "51": [0, 0.69444, 0, 0, 0.55],
+      "52": [0, 0.69444, 0, 0, 0.55],
+      "53": [0, 0.69444, 0, 0, 0.55],
+      "54": [0, 0.69444, 0, 0, 0.55],
+      "55": [0, 0.69444, 0, 0, 0.55],
+      "56": [0, 0.69444, 0, 0, 0.55],
+      "57": [0, 0.69444, 0, 0, 0.55],
+      "58": [0, 0.45833, 0, 0, 0.30556],
+      "59": [0.10556, 0.45833, 0, 0, 0.30556],
+      "61": [-0.09375, 0.40625, 0, 0, 0.85556],
+      "63": [0, 0.69444, 0, 0, 0.51945],
+      "64": [0, 0.69444, 0, 0, 0.73334],
+      "65": [0, 0.69444, 0, 0, 0.73334],
+      "66": [0, 0.69444, 0, 0, 0.73334],
+      "67": [0, 0.69444, 0, 0, 0.70278],
+      "68": [0, 0.69444, 0, 0, 0.79445],
+      "69": [0, 0.69444, 0, 0, 0.64167],
+      "70": [0, 0.69444, 0, 0, 0.61111],
+      "71": [0, 0.69444, 0, 0, 0.73334],
+      "72": [0, 0.69444, 0, 0, 0.79445],
+      "73": [0, 0.69444, 0, 0, 0.33056],
+      "74": [0, 0.69444, 0, 0, 0.51945],
+      "75": [0, 0.69444, 0, 0, 0.76389],
+      "76": [0, 0.69444, 0, 0, 0.58056],
+      "77": [0, 0.69444, 0, 0, 0.97778],
+      "78": [0, 0.69444, 0, 0, 0.79445],
+      "79": [0, 0.69444, 0, 0, 0.79445],
+      "80": [0, 0.69444, 0, 0, 0.70278],
+      "81": [0.10556, 0.69444, 0, 0, 0.79445],
+      "82": [0, 0.69444, 0, 0, 0.70278],
+      "83": [0, 0.69444, 0, 0, 0.61111],
+      "84": [0, 0.69444, 0, 0, 0.73334],
+      "85": [0, 0.69444, 0, 0, 0.76389],
+      "86": [0, 0.69444, 0.01528, 0, 0.73334],
+      "87": [0, 0.69444, 0.01528, 0, 1.03889],
+      "88": [0, 0.69444, 0, 0, 0.73334],
+      "89": [0, 0.69444, 0.0275, 0, 0.73334],
+      "90": [0, 0.69444, 0, 0, 0.67223],
+      "91": [0.25, 0.75, 0, 0, 0.34306],
+      "93": [0.25, 0.75, 0, 0, 0.34306],
+      "94": [0, 0.69444, 0, 0, 0.55],
+      "95": [0.35, 0.10833, 0.03056, 0, 0.55],
+      "97": [0, 0.45833, 0, 0, 0.525],
+      "98": [0, 0.69444, 0, 0, 0.56111],
+      "99": [0, 0.45833, 0, 0, 0.48889],
+      "100": [0, 0.69444, 0, 0, 0.56111],
+      "101": [0, 0.45833, 0, 0, 0.51111],
+      "102": [0, 0.69444, 0.07639, 0, 0.33611],
+      "103": [0.19444, 0.45833, 0.01528, 0, 0.55],
+      "104": [0, 0.69444, 0, 0, 0.56111],
+      "105": [0, 0.69444, 0, 0, 0.25556],
+      "106": [0.19444, 0.69444, 0, 0, 0.28611],
+      "107": [0, 0.69444, 0, 0, 0.53056],
+      "108": [0, 0.69444, 0, 0, 0.25556],
+      "109": [0, 0.45833, 0, 0, 0.86667],
+      "110": [0, 0.45833, 0, 0, 0.56111],
+      "111": [0, 0.45833, 0, 0, 0.55],
+      "112": [0.19444, 0.45833, 0, 0, 0.56111],
+      "113": [0.19444, 0.45833, 0, 0, 0.56111],
+      "114": [0, 0.45833, 0.01528, 0, 0.37222],
+      "115": [0, 0.45833, 0, 0, 0.42167],
+      "116": [0, 0.58929, 0, 0, 0.40417],
+      "117": [0, 0.45833, 0, 0, 0.56111],
+      "118": [0, 0.45833, 0.01528, 0, 0.5],
+      "119": [0, 0.45833, 0.01528, 0, 0.74445],
+      "120": [0, 0.45833, 0, 0, 0.5],
+      "121": [0.19444, 0.45833, 0.01528, 0, 0.5],
+      "122": [0, 0.45833, 0, 0, 0.47639],
+      "126": [0.35, 0.34444, 0, 0, 0.55],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.69444, 0, 0, 0.55],
+      "176": [0, 0.69444, 0, 0, 0.73334],
+      "180": [0, 0.69444, 0, 0, 0.55],
+      "184": [0.17014, 0, 0, 0, 0.48889],
+      "305": [0, 0.45833, 0, 0, 0.25556],
+      "567": [0.19444, 0.45833, 0, 0, 0.28611],
+      "710": [0, 0.69444, 0, 0, 0.55],
+      "711": [0, 0.63542, 0, 0, 0.55],
+      "713": [0, 0.63778, 0, 0, 0.55],
+      "728": [0, 0.69444, 0, 0, 0.55],
+      "729": [0, 0.69444, 0, 0, 0.30556],
+      "730": [0, 0.69444, 0, 0, 0.73334],
+      "732": [0, 0.69444, 0, 0, 0.55],
+      "733": [0, 0.69444, 0, 0, 0.55],
+      "915": [0, 0.69444, 0, 0, 0.58056],
+      "916": [0, 0.69444, 0, 0, 0.91667],
+      "920": [0, 0.69444, 0, 0, 0.85556],
+      "923": [0, 0.69444, 0, 0, 0.67223],
+      "926": [0, 0.69444, 0, 0, 0.73334],
+      "928": [0, 0.69444, 0, 0, 0.79445],
+      "931": [0, 0.69444, 0, 0, 0.79445],
+      "933": [0, 0.69444, 0, 0, 0.85556],
+      "934": [0, 0.69444, 0, 0, 0.79445],
+      "936": [0, 0.69444, 0, 0, 0.85556],
+      "937": [0, 0.69444, 0, 0, 0.79445],
+      "8211": [0, 0.45833, 0.03056, 0, 0.55],
+      "8212": [0, 0.45833, 0.03056, 0, 1.10001],
+      "8216": [0, 0.69444, 0, 0, 0.30556],
+      "8217": [0, 0.69444, 0, 0, 0.30556],
+      "8220": [0, 0.69444, 0, 0, 0.55834],
+      "8221": [0, 0.69444, 0, 0, 0.55834]
+    },
+    "SansSerif-Italic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0.05733, 0, 0.31945],
+      "34": [0, 0.69444, 0.00316, 0, 0.5],
+      "35": [0.19444, 0.69444, 0.05087, 0, 0.83334],
+      "36": [0.05556, 0.75, 0.11156, 0, 0.5],
+      "37": [0.05556, 0.75, 0.03126, 0, 0.83334],
+      "38": [0, 0.69444, 0.03058, 0, 0.75834],
+      "39": [0, 0.69444, 0.07816, 0, 0.27778],
+      "40": [0.25, 0.75, 0.13164, 0, 0.38889],
+      "41": [0.25, 0.75, 0.02536, 0, 0.38889],
+      "42": [0, 0.75, 0.11775, 0, 0.5],
+      "43": [0.08333, 0.58333, 0.02536, 0, 0.77778],
+      "44": [0.125, 0.08333, 0, 0, 0.27778],
+      "45": [0, 0.44444, 0.01946, 0, 0.33333],
+      "46": [0, 0.08333, 0, 0, 0.27778],
+      "47": [0.25, 0.75, 0.13164, 0, 0.5],
+      "48": [0, 0.65556, 0.11156, 0, 0.5],
+      "49": [0, 0.65556, 0.11156, 0, 0.5],
+      "50": [0, 0.65556, 0.11156, 0, 0.5],
+      "51": [0, 0.65556, 0.11156, 0, 0.5],
+      "52": [0, 0.65556, 0.11156, 0, 0.5],
+      "53": [0, 0.65556, 0.11156, 0, 0.5],
+      "54": [0, 0.65556, 0.11156, 0, 0.5],
+      "55": [0, 0.65556, 0.11156, 0, 0.5],
+      "56": [0, 0.65556, 0.11156, 0, 0.5],
+      "57": [0, 0.65556, 0.11156, 0, 0.5],
+      "58": [0, 0.44444, 0.02502, 0, 0.27778],
+      "59": [0.125, 0.44444, 0.02502, 0, 0.27778],
+      "61": [-0.13, 0.37, 0.05087, 0, 0.77778],
+      "63": [0, 0.69444, 0.11809, 0, 0.47222],
+      "64": [0, 0.69444, 0.07555, 0, 0.66667],
+      "65": [0, 0.69444, 0, 0, 0.66667],
+      "66": [0, 0.69444, 0.08293, 0, 0.66667],
+      "67": [0, 0.69444, 0.11983, 0, 0.63889],
+      "68": [0, 0.69444, 0.07555, 0, 0.72223],
+      "69": [0, 0.69444, 0.11983, 0, 0.59722],
+      "70": [0, 0.69444, 0.13372, 0, 0.56945],
+      "71": [0, 0.69444, 0.11983, 0, 0.66667],
+      "72": [0, 0.69444, 0.08094, 0, 0.70834],
+      "73": [0, 0.69444, 0.13372, 0, 0.27778],
+      "74": [0, 0.69444, 0.08094, 0, 0.47222],
+      "75": [0, 0.69444, 0.11983, 0, 0.69445],
+      "76": [0, 0.69444, 0, 0, 0.54167],
+      "77": [0, 0.69444, 0.08094, 0, 0.875],
+      "78": [0, 0.69444, 0.08094, 0, 0.70834],
+      "79": [0, 0.69444, 0.07555, 0, 0.73611],
+      "80": [0, 0.69444, 0.08293, 0, 0.63889],
+      "81": [0.125, 0.69444, 0.07555, 0, 0.73611],
+      "82": [0, 0.69444, 0.08293, 0, 0.64584],
+      "83": [0, 0.69444, 0.09205, 0, 0.55556],
+      "84": [0, 0.69444, 0.13372, 0, 0.68056],
+      "85": [0, 0.69444, 0.08094, 0, 0.6875],
+      "86": [0, 0.69444, 0.1615, 0, 0.66667],
+      "87": [0, 0.69444, 0.1615, 0, 0.94445],
+      "88": [0, 0.69444, 0.13372, 0, 0.66667],
+      "89": [0, 0.69444, 0.17261, 0, 0.66667],
+      "90": [0, 0.69444, 0.11983, 0, 0.61111],
+      "91": [0.25, 0.75, 0.15942, 0, 0.28889],
+      "93": [0.25, 0.75, 0.08719, 0, 0.28889],
+      "94": [0, 0.69444, 0.0799, 0, 0.5],
+      "95": [0.35, 0.09444, 0.08616, 0, 0.5],
+      "97": [0, 0.44444, 0.00981, 0, 0.48056],
+      "98": [0, 0.69444, 0.03057, 0, 0.51667],
+      "99": [0, 0.44444, 0.08336, 0, 0.44445],
+      "100": [0, 0.69444, 0.09483, 0, 0.51667],
+      "101": [0, 0.44444, 0.06778, 0, 0.44445],
+      "102": [0, 0.69444, 0.21705, 0, 0.30556],
+      "103": [0.19444, 0.44444, 0.10836, 0, 0.5],
+      "104": [0, 0.69444, 0.01778, 0, 0.51667],
+      "105": [0, 0.67937, 0.09718, 0, 0.23889],
+      "106": [0.19444, 0.67937, 0.09162, 0, 0.26667],
+      "107": [0, 0.69444, 0.08336, 0, 0.48889],
+      "108": [0, 0.69444, 0.09483, 0, 0.23889],
+      "109": [0, 0.44444, 0.01778, 0, 0.79445],
+      "110": [0, 0.44444, 0.01778, 0, 0.51667],
+      "111": [0, 0.44444, 0.06613, 0, 0.5],
+      "112": [0.19444, 0.44444, 0.0389, 0, 0.51667],
+      "113": [0.19444, 0.44444, 0.04169, 0, 0.51667],
+      "114": [0, 0.44444, 0.10836, 0, 0.34167],
+      "115": [0, 0.44444, 0.0778, 0, 0.38333],
+      "116": [0, 0.57143, 0.07225, 0, 0.36111],
+      "117": [0, 0.44444, 0.04169, 0, 0.51667],
+      "118": [0, 0.44444, 0.10836, 0, 0.46111],
+      "119": [0, 0.44444, 0.10836, 0, 0.68334],
+      "120": [0, 0.44444, 0.09169, 0, 0.46111],
+      "121": [0.19444, 0.44444, 0.10836, 0, 0.46111],
+      "122": [0, 0.44444, 0.08752, 0, 0.43472],
+      "126": [0.35, 0.32659, 0.08826, 0, 0.5],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.67937, 0.06385, 0, 0.5],
+      "176": [0, 0.69444, 0, 0, 0.73752],
+      "184": [0.17014, 0, 0, 0, 0.44445],
+      "305": [0, 0.44444, 0.04169, 0, 0.23889],
+      "567": [0.19444, 0.44444, 0.04169, 0, 0.26667],
+      "710": [0, 0.69444, 0.0799, 0, 0.5],
+      "711": [0, 0.63194, 0.08432, 0, 0.5],
+      "713": [0, 0.60889, 0.08776, 0, 0.5],
+      "714": [0, 0.69444, 0.09205, 0, 0.5],
+      "715": [0, 0.69444, 0, 0, 0.5],
+      "728": [0, 0.69444, 0.09483, 0, 0.5],
+      "729": [0, 0.67937, 0.07774, 0, 0.27778],
+      "730": [0, 0.69444, 0, 0, 0.73752],
+      "732": [0, 0.67659, 0.08826, 0, 0.5],
+      "733": [0, 0.69444, 0.09205, 0, 0.5],
+      "915": [0, 0.69444, 0.13372, 0, 0.54167],
+      "916": [0, 0.69444, 0, 0, 0.83334],
+      "920": [0, 0.69444, 0.07555, 0, 0.77778],
+      "923": [0, 0.69444, 0, 0, 0.61111],
+      "926": [0, 0.69444, 0.12816, 0, 0.66667],
+      "928": [0, 0.69444, 0.08094, 0, 0.70834],
+      "931": [0, 0.69444, 0.11983, 0, 0.72222],
+      "933": [0, 0.69444, 0.09031, 0, 0.77778],
+      "934": [0, 0.69444, 0.04603, 0, 0.72222],
+      "936": [0, 0.69444, 0.09031, 0, 0.77778],
+      "937": [0, 0.69444, 0.08293, 0, 0.72222],
+      "8211": [0, 0.44444, 0.08616, 0, 0.5],
+      "8212": [0, 0.44444, 0.08616, 0, 1.0],
+      "8216": [0, 0.69444, 0.07816, 0, 0.27778],
+      "8217": [0, 0.69444, 0.07816, 0, 0.27778],
+      "8220": [0, 0.69444, 0.14205, 0, 0.5],
+      "8221": [0, 0.69444, 0.00316, 0, 0.5]
+    },
+    "SansSerif-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.31945],
+      "34": [0, 0.69444, 0, 0, 0.5],
+      "35": [0.19444, 0.69444, 0, 0, 0.83334],
+      "36": [0.05556, 0.75, 0, 0, 0.5],
+      "37": [0.05556, 0.75, 0, 0, 0.83334],
+      "38": [0, 0.69444, 0, 0, 0.75834],
+      "39": [0, 0.69444, 0, 0, 0.27778],
+      "40": [0.25, 0.75, 0, 0, 0.38889],
+      "41": [0.25, 0.75, 0, 0, 0.38889],
+      "42": [0, 0.75, 0, 0, 0.5],
+      "43": [0.08333, 0.58333, 0, 0, 0.77778],
+      "44": [0.125, 0.08333, 0, 0, 0.27778],
+      "45": [0, 0.44444, 0, 0, 0.33333],
+      "46": [0, 0.08333, 0, 0, 0.27778],
+      "47": [0.25, 0.75, 0, 0, 0.5],
+      "48": [0, 0.65556, 0, 0, 0.5],
+      "49": [0, 0.65556, 0, 0, 0.5],
+      "50": [0, 0.65556, 0, 0, 0.5],
+      "51": [0, 0.65556, 0, 0, 0.5],
+      "52": [0, 0.65556, 0, 0, 0.5],
+      "53": [0, 0.65556, 0, 0, 0.5],
+      "54": [0, 0.65556, 0, 0, 0.5],
+      "55": [0, 0.65556, 0, 0, 0.5],
+      "56": [0, 0.65556, 0, 0, 0.5],
+      "57": [0, 0.65556, 0, 0, 0.5],
+      "58": [0, 0.44444, 0, 0, 0.27778],
+      "59": [0.125, 0.44444, 0, 0, 0.27778],
+      "61": [-0.13, 0.37, 0, 0, 0.77778],
+      "63": [0, 0.69444, 0, 0, 0.47222],
+      "64": [0, 0.69444, 0, 0, 0.66667],
+      "65": [0, 0.69444, 0, 0, 0.66667],
+      "66": [0, 0.69444, 0, 0, 0.66667],
+      "67": [0, 0.69444, 0, 0, 0.63889],
+      "68": [0, 0.69444, 0, 0, 0.72223],
+      "69": [0, 0.69444, 0, 0, 0.59722],
+      "70": [0, 0.69444, 0, 0, 0.56945],
+      "71": [0, 0.69444, 0, 0, 0.66667],
+      "72": [0, 0.69444, 0, 0, 0.70834],
+      "73": [0, 0.69444, 0, 0, 0.27778],
+      "74": [0, 0.69444, 0, 0, 0.47222],
+      "75": [0, 0.69444, 0, 0, 0.69445],
+      "76": [0, 0.69444, 0, 0, 0.54167],
+      "77": [0, 0.69444, 0, 0, 0.875],
+      "78": [0, 0.69444, 0, 0, 0.70834],
+      "79": [0, 0.69444, 0, 0, 0.73611],
+      "80": [0, 0.69444, 0, 0, 0.63889],
+      "81": [0.125, 0.69444, 0, 0, 0.73611],
+      "82": [0, 0.69444, 0, 0, 0.64584],
+      "83": [0, 0.69444, 0, 0, 0.55556],
+      "84": [0, 0.69444, 0, 0, 0.68056],
+      "85": [0, 0.69444, 0, 0, 0.6875],
+      "86": [0, 0.69444, 0.01389, 0, 0.66667],
+      "87": [0, 0.69444, 0.01389, 0, 0.94445],
+      "88": [0, 0.69444, 0, 0, 0.66667],
+      "89": [0, 0.69444, 0.025, 0, 0.66667],
+      "90": [0, 0.69444, 0, 0, 0.61111],
+      "91": [0.25, 0.75, 0, 0, 0.28889],
+      "93": [0.25, 0.75, 0, 0, 0.28889],
+      "94": [0, 0.69444, 0, 0, 0.5],
+      "95": [0.35, 0.09444, 0.02778, 0, 0.5],
+      "97": [0, 0.44444, 0, 0, 0.48056],
+      "98": [0, 0.69444, 0, 0, 0.51667],
+      "99": [0, 0.44444, 0, 0, 0.44445],
+      "100": [0, 0.69444, 0, 0, 0.51667],
+      "101": [0, 0.44444, 0, 0, 0.44445],
+      "102": [0, 0.69444, 0.06944, 0, 0.30556],
+      "103": [0.19444, 0.44444, 0.01389, 0, 0.5],
+      "104": [0, 0.69444, 0, 0, 0.51667],
+      "105": [0, 0.67937, 0, 0, 0.23889],
+      "106": [0.19444, 0.67937, 0, 0, 0.26667],
+      "107": [0, 0.69444, 0, 0, 0.48889],
+      "108": [0, 0.69444, 0, 0, 0.23889],
+      "109": [0, 0.44444, 0, 0, 0.79445],
+      "110": [0, 0.44444, 0, 0, 0.51667],
+      "111": [0, 0.44444, 0, 0, 0.5],
+      "112": [0.19444, 0.44444, 0, 0, 0.51667],
+      "113": [0.19444, 0.44444, 0, 0, 0.51667],
+      "114": [0, 0.44444, 0.01389, 0, 0.34167],
+      "115": [0, 0.44444, 0, 0, 0.38333],
+      "116": [0, 0.57143, 0, 0, 0.36111],
+      "117": [0, 0.44444, 0, 0, 0.51667],
+      "118": [0, 0.44444, 0.01389, 0, 0.46111],
+      "119": [0, 0.44444, 0.01389, 0, 0.68334],
+      "120": [0, 0.44444, 0, 0, 0.46111],
+      "121": [0.19444, 0.44444, 0.01389, 0, 0.46111],
+      "122": [0, 0.44444, 0, 0, 0.43472],
+      "126": [0.35, 0.32659, 0, 0, 0.5],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.67937, 0, 0, 0.5],
+      "176": [0, 0.69444, 0, 0, 0.66667],
+      "184": [0.17014, 0, 0, 0, 0.44445],
+      "305": [0, 0.44444, 0, 0, 0.23889],
+      "567": [0.19444, 0.44444, 0, 0, 0.26667],
+      "710": [0, 0.69444, 0, 0, 0.5],
+      "711": [0, 0.63194, 0, 0, 0.5],
+      "713": [0, 0.60889, 0, 0, 0.5],
+      "714": [0, 0.69444, 0, 0, 0.5],
+      "715": [0, 0.69444, 0, 0, 0.5],
+      "728": [0, 0.69444, 0, 0, 0.5],
+      "729": [0, 0.67937, 0, 0, 0.27778],
+      "730": [0, 0.69444, 0, 0, 0.66667],
+      "732": [0, 0.67659, 0, 0, 0.5],
+      "733": [0, 0.69444, 0, 0, 0.5],
+      "915": [0, 0.69444, 0, 0, 0.54167],
+      "916": [0, 0.69444, 0, 0, 0.83334],
+      "920": [0, 0.69444, 0, 0, 0.77778],
+      "923": [0, 0.69444, 0, 0, 0.61111],
+      "926": [0, 0.69444, 0, 0, 0.66667],
+      "928": [0, 0.69444, 0, 0, 0.70834],
+      "931": [0, 0.69444, 0, 0, 0.72222],
+      "933": [0, 0.69444, 0, 0, 0.77778],
+      "934": [0, 0.69444, 0, 0, 0.72222],
+      "936": [0, 0.69444, 0, 0, 0.77778],
+      "937": [0, 0.69444, 0, 0, 0.72222],
+      "8211": [0, 0.44444, 0.02778, 0, 0.5],
+      "8212": [0, 0.44444, 0.02778, 0, 1.0],
+      "8216": [0, 0.69444, 0, 0, 0.27778],
+      "8217": [0, 0.69444, 0, 0, 0.27778],
+      "8220": [0, 0.69444, 0, 0, 0.5],
+      "8221": [0, 0.69444, 0, 0, 0.5]
+    },
+    "Script-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "65": [0, 0.7, 0.22925, 0, 0.80253],
+      "66": [0, 0.7, 0.04087, 0, 0.90757],
+      "67": [0, 0.7, 0.1689, 0, 0.66619],
+      "68": [0, 0.7, 0.09371, 0, 0.77443],
+      "69": [0, 0.7, 0.18583, 0, 0.56162],
+      "70": [0, 0.7, 0.13634, 0, 0.89544],
+      "71": [0, 0.7, 0.17322, 0, 0.60961],
+      "72": [0, 0.7, 0.29694, 0, 0.96919],
+      "73": [0, 0.7, 0.19189, 0, 0.80907],
+      "74": [0.27778, 0.7, 0.19189, 0, 1.05159],
+      "75": [0, 0.7, 0.31259, 0, 0.91364],
+      "76": [0, 0.7, 0.19189, 0, 0.87373],
+      "77": [0, 0.7, 0.15981, 0, 1.08031],
+      "78": [0, 0.7, 0.3525, 0, 0.9015],
+      "79": [0, 0.7, 0.08078, 0, 0.73787],
+      "80": [0, 0.7, 0.08078, 0, 1.01262],
+      "81": [0, 0.7, 0.03305, 0, 0.88282],
+      "82": [0, 0.7, 0.06259, 0, 0.85],
+      "83": [0, 0.7, 0.19189, 0, 0.86767],
+      "84": [0, 0.7, 0.29087, 0, 0.74697],
+      "85": [0, 0.7, 0.25815, 0, 0.79996],
+      "86": [0, 0.7, 0.27523, 0, 0.62204],
+      "87": [0, 0.7, 0.27523, 0, 0.80532],
+      "88": [0, 0.7, 0.26006, 0, 0.94445],
+      "89": [0, 0.7, 0.2939, 0, 0.70961],
+      "90": [0, 0.7, 0.24037, 0, 0.8212],
+      "160": [0, 0, 0, 0, 0.25]
+    },
+    "Size1-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [0.35001, 0.85, 0, 0, 0.45834],
+      "41": [0.35001, 0.85, 0, 0, 0.45834],
+      "47": [0.35001, 0.85, 0, 0, 0.57778],
+      "91": [0.35001, 0.85, 0, 0, 0.41667],
+      "92": [0.35001, 0.85, 0, 0, 0.57778],
+      "93": [0.35001, 0.85, 0, 0, 0.41667],
+      "123": [0.35001, 0.85, 0, 0, 0.58334],
+      "125": [0.35001, 0.85, 0, 0, 0.58334],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.72222, 0, 0, 0.55556],
+      "732": [0, 0.72222, 0, 0, 0.55556],
+      "770": [0, 0.72222, 0, 0, 0.55556],
+      "771": [0, 0.72222, 0, 0, 0.55556],
+      "8214": [-0.00099, 0.601, 0, 0, 0.77778],
+      "8593": [1e-05, 0.6, 0, 0, 0.66667],
+      "8595": [1e-05, 0.6, 0, 0, 0.66667],
+      "8657": [1e-05, 0.6, 0, 0, 0.77778],
+      "8659": [1e-05, 0.6, 0, 0, 0.77778],
+      "8719": [0.25001, 0.75, 0, 0, 0.94445],
+      "8720": [0.25001, 0.75, 0, 0, 0.94445],
+      "8721": [0.25001, 0.75, 0, 0, 1.05556],
+      "8730": [0.35001, 0.85, 0, 0, 1.0],
+      "8739": [-0.00599, 0.606, 0, 0, 0.33333],
+      "8741": [-0.00599, 0.606, 0, 0, 0.55556],
+      "8747": [0.30612, 0.805, 0.19445, 0, 0.47222],
+      "8748": [0.306, 0.805, 0.19445, 0, 0.47222],
+      "8749": [0.306, 0.805, 0.19445, 0, 0.47222],
+      "8750": [0.30612, 0.805, 0.19445, 0, 0.47222],
+      "8896": [0.25001, 0.75, 0, 0, 0.83334],
+      "8897": [0.25001, 0.75, 0, 0, 0.83334],
+      "8898": [0.25001, 0.75, 0, 0, 0.83334],
+      "8899": [0.25001, 0.75, 0, 0, 0.83334],
+      "8968": [0.35001, 0.85, 0, 0, 0.47222],
+      "8969": [0.35001, 0.85, 0, 0, 0.47222],
+      "8970": [0.35001, 0.85, 0, 0, 0.47222],
+      "8971": [0.35001, 0.85, 0, 0, 0.47222],
+      "9168": [-0.00099, 0.601, 0, 0, 0.66667],
+      "10216": [0.35001, 0.85, 0, 0, 0.47222],
+      "10217": [0.35001, 0.85, 0, 0, 0.47222],
+      "10752": [0.25001, 0.75, 0, 0, 1.11111],
+      "10753": [0.25001, 0.75, 0, 0, 1.11111],
+      "10754": [0.25001, 0.75, 0, 0, 1.11111],
+      "10756": [0.25001, 0.75, 0, 0, 0.83334],
+      "10758": [0.25001, 0.75, 0, 0, 0.83334]
+    },
+    "Size2-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [0.65002, 1.15, 0, 0, 0.59722],
+      "41": [0.65002, 1.15, 0, 0, 0.59722],
+      "47": [0.65002, 1.15, 0, 0, 0.81111],
+      "91": [0.65002, 1.15, 0, 0, 0.47222],
+      "92": [0.65002, 1.15, 0, 0, 0.81111],
+      "93": [0.65002, 1.15, 0, 0, 0.47222],
+      "123": [0.65002, 1.15, 0, 0, 0.66667],
+      "125": [0.65002, 1.15, 0, 0, 0.66667],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.75, 0, 0, 1.0],
+      "732": [0, 0.75, 0, 0, 1.0],
+      "770": [0, 0.75, 0, 0, 1.0],
+      "771": [0, 0.75, 0, 0, 1.0],
+      "8719": [0.55001, 1.05, 0, 0, 1.27778],
+      "8720": [0.55001, 1.05, 0, 0, 1.27778],
+      "8721": [0.55001, 1.05, 0, 0, 1.44445],
+      "8730": [0.65002, 1.15, 0, 0, 1.0],
+      "8747": [0.86225, 1.36, 0.44445, 0, 0.55556],
+      "8748": [0.862, 1.36, 0.44445, 0, 0.55556],
+      "8749": [0.862, 1.36, 0.44445, 0, 0.55556],
+      "8750": [0.86225, 1.36, 0.44445, 0, 0.55556],
+      "8896": [0.55001, 1.05, 0, 0, 1.11111],
+      "8897": [0.55001, 1.05, 0, 0, 1.11111],
+      "8898": [0.55001, 1.05, 0, 0, 1.11111],
+      "8899": [0.55001, 1.05, 0, 0, 1.11111],
+      "8968": [0.65002, 1.15, 0, 0, 0.52778],
+      "8969": [0.65002, 1.15, 0, 0, 0.52778],
+      "8970": [0.65002, 1.15, 0, 0, 0.52778],
+      "8971": [0.65002, 1.15, 0, 0, 0.52778],
+      "10216": [0.65002, 1.15, 0, 0, 0.61111],
+      "10217": [0.65002, 1.15, 0, 0, 0.61111],
+      "10752": [0.55001, 1.05, 0, 0, 1.51112],
+      "10753": [0.55001, 1.05, 0, 0, 1.51112],
+      "10754": [0.55001, 1.05, 0, 0, 1.51112],
+      "10756": [0.55001, 1.05, 0, 0, 1.11111],
+      "10758": [0.55001, 1.05, 0, 0, 1.11111]
+    },
+    "Size3-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [0.95003, 1.45, 0, 0, 0.73611],
+      "41": [0.95003, 1.45, 0, 0, 0.73611],
+      "47": [0.95003, 1.45, 0, 0, 1.04445],
+      "91": [0.95003, 1.45, 0, 0, 0.52778],
+      "92": [0.95003, 1.45, 0, 0, 1.04445],
+      "93": [0.95003, 1.45, 0, 0, 0.52778],
+      "123": [0.95003, 1.45, 0, 0, 0.75],
+      "125": [0.95003, 1.45, 0, 0, 0.75],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.75, 0, 0, 1.44445],
+      "732": [0, 0.75, 0, 0, 1.44445],
+      "770": [0, 0.75, 0, 0, 1.44445],
+      "771": [0, 0.75, 0, 0, 1.44445],
+      "8730": [0.95003, 1.45, 0, 0, 1.0],
+      "8968": [0.95003, 1.45, 0, 0, 0.58334],
+      "8969": [0.95003, 1.45, 0, 0, 0.58334],
+      "8970": [0.95003, 1.45, 0, 0, 0.58334],
+      "8971": [0.95003, 1.45, 0, 0, 0.58334],
+      "10216": [0.95003, 1.45, 0, 0, 0.75],
+      "10217": [0.95003, 1.45, 0, 0, 0.75]
+    },
+    "Size4-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [1.25003, 1.75, 0, 0, 0.79167],
+      "41": [1.25003, 1.75, 0, 0, 0.79167],
+      "47": [1.25003, 1.75, 0, 0, 1.27778],
+      "91": [1.25003, 1.75, 0, 0, 0.58334],
+      "92": [1.25003, 1.75, 0, 0, 1.27778],
+      "93": [1.25003, 1.75, 0, 0, 0.58334],
+      "123": [1.25003, 1.75, 0, 0, 0.80556],
+      "125": [1.25003, 1.75, 0, 0, 0.80556],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.825, 0, 0, 1.8889],
+      "732": [0, 0.825, 0, 0, 1.8889],
+      "770": [0, 0.825, 0, 0, 1.8889],
+      "771": [0, 0.825, 0, 0, 1.8889],
+      "8730": [1.25003, 1.75, 0, 0, 1.0],
+      "8968": [1.25003, 1.75, 0, 0, 0.63889],
+      "8969": [1.25003, 1.75, 0, 0, 0.63889],
+      "8970": [1.25003, 1.75, 0, 0, 0.63889],
+      "8971": [1.25003, 1.75, 0, 0, 0.63889],
+      "9115": [0.64502, 1.155, 0, 0, 0.875],
+      "9116": [1e-05, 0.6, 0, 0, 0.875],
+      "9117": [0.64502, 1.155, 0, 0, 0.875],
+      "9118": [0.64502, 1.155, 0, 0, 0.875],
+      "9119": [1e-05, 0.6, 0, 0, 0.875],
+      "9120": [0.64502, 1.155, 0, 0, 0.875],
+      "9121": [0.64502, 1.155, 0, 0, 0.66667],
+      "9122": [-0.00099, 0.601, 0, 0, 0.66667],
+      "9123": [0.64502, 1.155, 0, 0, 0.66667],
+      "9124": [0.64502, 1.155, 0, 0, 0.66667],
+      "9125": [-0.00099, 0.601, 0, 0, 0.66667],
+      "9126": [0.64502, 1.155, 0, 0, 0.66667],
+      "9127": [1e-05, 0.9, 0, 0, 0.88889],
+      "9128": [0.65002, 1.15, 0, 0, 0.88889],
+      "9129": [0.90001, 0, 0, 0, 0.88889],
+      "9130": [0, 0.3, 0, 0, 0.88889],
+      "9131": [1e-05, 0.9, 0, 0, 0.88889],
+      "9132": [0.65002, 1.15, 0, 0, 0.88889],
+      "9133": [0.90001, 0, 0, 0, 0.88889],
+      "9143": [0.88502, 0.915, 0, 0, 1.05556],
+      "10216": [1.25003, 1.75, 0, 0, 0.80556],
+      "10217": [1.25003, 1.75, 0, 0, 0.80556],
+      "57344": [-0.00499, 0.605, 0, 0, 1.05556],
+      "57345": [-0.00499, 0.605, 0, 0, 1.05556],
+      "57680": [0, 0.12, 0, 0, 0.45],
+      "57681": [0, 0.12, 0, 0, 0.45],
+      "57682": [0, 0.12, 0, 0, 0.45],
+      "57683": [0, 0.12, 0, 0, 0.45]
+    },
+    "Typewriter-Regular": {
+      "32": [0, 0, 0, 0, 0.525],
+      "33": [0, 0.61111, 0, 0, 0.525],
+      "34": [0, 0.61111, 0, 0, 0.525],
+      "35": [0, 0.61111, 0, 0, 0.525],
+      "36": [0.08333, 0.69444, 0, 0, 0.525],
+      "37": [0.08333, 0.69444, 0, 0, 0.525],
+      "38": [0, 0.61111, 0, 0, 0.525],
+      "39": [0, 0.61111, 0, 0, 0.525],
+      "40": [0.08333, 0.69444, 0, 0, 0.525],
+      "41": [0.08333, 0.69444, 0, 0, 0.525],
+      "42": [0, 0.52083, 0, 0, 0.525],
+      "43": [-0.08056, 0.53055, 0, 0, 0.525],
+      "44": [0.13889, 0.125, 0, 0, 0.525],
+      "45": [-0.08056, 0.53055, 0, 0, 0.525],
+      "46": [0, 0.125, 0, 0, 0.525],
+      "47": [0.08333, 0.69444, 0, 0, 0.525],
+      "48": [0, 0.61111, 0, 0, 0.525],
+      "49": [0, 0.61111, 0, 0, 0.525],
+      "50": [0, 0.61111, 0, 0, 0.525],
+      "51": [0, 0.61111, 0, 0, 0.525],
+      "52": [0, 0.61111, 0, 0, 0.525],
+      "53": [0, 0.61111, 0, 0, 0.525],
+      "54": [0, 0.61111, 0, 0, 0.525],
+      "55": [0, 0.61111, 0, 0, 0.525],
+      "56": [0, 0.61111, 0, 0, 0.525],
+      "57": [0, 0.61111, 0, 0, 0.525],
+      "58": [0, 0.43056, 0, 0, 0.525],
+      "59": [0.13889, 0.43056, 0, 0, 0.525],
+      "60": [-0.05556, 0.55556, 0, 0, 0.525],
+      "61": [-0.19549, 0.41562, 0, 0, 0.525],
+      "62": [-0.05556, 0.55556, 0, 0, 0.525],
+      "63": [0, 0.61111, 0, 0, 0.525],
+      "64": [0, 0.61111, 0, 0, 0.525],
+      "65": [0, 0.61111, 0, 0, 0.525],
+      "66": [0, 0.61111, 0, 0, 0.525],
+      "67": [0, 0.61111, 0, 0, 0.525],
+      "68": [0, 0.61111, 0, 0, 0.525],
+      "69": [0, 0.61111, 0, 0, 0.525],
+      "70": [0, 0.61111, 0, 0, 0.525],
+      "71": [0, 0.61111, 0, 0, 0.525],
+      "72": [0, 0.61111, 0, 0, 0.525],
+      "73": [0, 0.61111, 0, 0, 0.525],
+      "74": [0, 0.61111, 0, 0, 0.525],
+      "75": [0, 0.61111, 0, 0, 0.525],
+      "76": [0, 0.61111, 0, 0, 0.525],
+      "77": [0, 0.61111, 0, 0, 0.525],
+      "78": [0, 0.61111, 0, 0, 0.525],
+      "79": [0, 0.61111, 0, 0, 0.525],
+      "80": [0, 0.61111, 0, 0, 0.525],
+      "81": [0.13889, 0.61111, 0, 0, 0.525],
+      "82": [0, 0.61111, 0, 0, 0.525],
+      "83": [0, 0.61111, 0, 0, 0.525],
+      "84": [0, 0.61111, 0, 0, 0.525],
+      "85": [0, 0.61111, 0, 0, 0.525],
+      "86": [0, 0.61111, 0, 0, 0.525],
+      "87": [0, 0.61111, 0, 0, 0.525],
+      "88": [0, 0.61111, 0, 0, 0.525],
+      "89": [0, 0.61111, 0, 0, 0.525],
+      "90": [0, 0.61111, 0, 0, 0.525],
+      "91": [0.08333, 0.69444, 0, 0, 0.525],
+      "92": [0.08333, 0.69444, 0, 0, 0.525],
+      "93": [0.08333, 0.69444, 0, 0, 0.525],
+      "94": [0, 0.61111, 0, 0, 0.525],
+      "95": [0.09514, 0, 0, 0, 0.525],
+      "96": [0, 0.61111, 0, 0, 0.525],
+      "97": [0, 0.43056, 0, 0, 0.525],
+      "98": [0, 0.61111, 0, 0, 0.525],
+      "99": [0, 0.43056, 0, 0, 0.525],
+      "100": [0, 0.61111, 0, 0, 0.525],
+      "101": [0, 0.43056, 0, 0, 0.525],
+      "102": [0, 0.61111, 0, 0, 0.525],
+      "103": [0.22222, 0.43056, 0, 0, 0.525],
+      "104": [0, 0.61111, 0, 0, 0.525],
+      "105": [0, 0.61111, 0, 0, 0.525],
+      "106": [0.22222, 0.61111, 0, 0, 0.525],
+      "107": [0, 0.61111, 0, 0, 0.525],
+      "108": [0, 0.61111, 0, 0, 0.525],
+      "109": [0, 0.43056, 0, 0, 0.525],
+      "110": [0, 0.43056, 0, 0, 0.525],
+      "111": [0, 0.43056, 0, 0, 0.525],
+      "112": [0.22222, 0.43056, 0, 0, 0.525],
+      "113": [0.22222, 0.43056, 0, 0, 0.525],
+      "114": [0, 0.43056, 0, 0, 0.525],
+      "115": [0, 0.43056, 0, 0, 0.525],
+      "116": [0, 0.55358, 0, 0, 0.525],
+      "117": [0, 0.43056, 0, 0, 0.525],
+      "118": [0, 0.43056, 0, 0, 0.525],
+      "119": [0, 0.43056, 0, 0, 0.525],
+      "120": [0, 0.43056, 0, 0, 0.525],
+      "121": [0.22222, 0.43056, 0, 0, 0.525],
+      "122": [0, 0.43056, 0, 0, 0.525],
+      "123": [0.08333, 0.69444, 0, 0, 0.525],
+      "124": [0.08333, 0.69444, 0, 0, 0.525],
+      "125": [0.08333, 0.69444, 0, 0, 0.525],
+      "126": [0, 0.61111, 0, 0, 0.525],
+      "127": [0, 0.61111, 0, 0, 0.525],
+      "160": [0, 0, 0, 0, 0.525],
+      "176": [0, 0.61111, 0, 0, 0.525],
+      "184": [0.19445, 0, 0, 0, 0.525],
+      "305": [0, 0.43056, 0, 0, 0.525],
+      "567": [0.22222, 0.43056, 0, 0, 0.525],
+      "711": [0, 0.56597, 0, 0, 0.525],
+      "713": [0, 0.56555, 0, 0, 0.525],
+      "714": [0, 0.61111, 0, 0, 0.525],
+      "715": [0, 0.61111, 0, 0, 0.525],
+      "728": [0, 0.61111, 0, 0, 0.525],
+      "730": [0, 0.61111, 0, 0, 0.525],
+      "770": [0, 0.61111, 0, 0, 0.525],
+      "771": [0, 0.61111, 0, 0, 0.525],
+      "776": [0, 0.61111, 0, 0, 0.525],
+      "915": [0, 0.61111, 0, 0, 0.525],
+      "916": [0, 0.61111, 0, 0, 0.525],
+      "920": [0, 0.61111, 0, 0, 0.525],
+      "923": [0, 0.61111, 0, 0, 0.525],
+      "926": [0, 0.61111, 0, 0, 0.525],
+      "928": [0, 0.61111, 0, 0, 0.525],
+      "931": [0, 0.61111, 0, 0, 0.525],
+      "933": [0, 0.61111, 0, 0, 0.525],
+      "934": [0, 0.61111, 0, 0, 0.525],
+      "936": [0, 0.61111, 0, 0, 0.525],
+      "937": [0, 0.61111, 0, 0, 0.525],
+      "8216": [0, 0.61111, 0, 0, 0.525],
+      "8217": [0, 0.61111, 0, 0, 0.525],
+      "8242": [0, 0.61111, 0, 0, 0.525],
+      "9251": [0.11111, 0.21944, 0, 0, 0.525]
+    }
+  };
+
+  /**
+   * This file contains metrics regarding fonts and individual symbols. The sigma
+   * and xi variables, as well as the metricMap map contain data extracted from
+   * TeX, TeX font metrics, and the TTF files. These data are then exposed via the
+   * `metrics` variable and the getCharacterMetrics function.
+   */
+  // In TeX, there are actually three sets of dimensions, one for each of
+  // textstyle (size index 5 and higher: >=9pt), scriptstyle (size index 3 and 4:
+  // 7-8pt), and scriptscriptstyle (size index 1 and 2: 5-6pt).  These are
+  // provided in the arrays below, in that order.
+  //
+  // The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respectively.
+  // This was determined by running the following script:
+  //
+  //     latex -interaction=nonstopmode \
+  //     '\documentclass{article}\usepackage{amsmath}\begin{document}' \
+  //     '$a$ \expandafter\show\the\textfont2' \
+  //     '\expandafter\show\the\scriptfont2' \
+  //     '\expandafter\show\the\scriptscriptfont2' \
+  //     '\stop'
+  //
+  // The metrics themselves were retrieved using the following commands:
+  //
+  //     tftopl cmsy10
+  //     tftopl cmsy7
+  //     tftopl cmsy5
+  //
+  // The output of each of these commands is quite lengthy.  The only part we
+  // care about is the FONTDIMEN section. Each value is measured in EMs.
+  var sigmasAndXis = {
+    slant: [0.250, 0.250, 0.250],
+    // sigma1
+    space: [0.000, 0.000, 0.000],
+    // sigma2
+    stretch: [0.000, 0.000, 0.000],
+    // sigma3
+    shrink: [0.000, 0.000, 0.000],
+    // sigma4
+    xHeight: [0.431, 0.431, 0.431],
+    // sigma5
+    quad: [1.000, 1.171, 1.472],
+    // sigma6
+    extraSpace: [0.000, 0.000, 0.000],
+    // sigma7
+    num1: [0.677, 0.732, 0.925],
+    // sigma8
+    num2: [0.394, 0.384, 0.387],
+    // sigma9
+    num3: [0.444, 0.471, 0.504],
+    // sigma10
+    denom1: [0.686, 0.752, 1.025],
+    // sigma11
+    denom2: [0.345, 0.344, 0.532],
+    // sigma12
+    sup1: [0.413, 0.503, 0.504],
+    // sigma13
+    sup2: [0.363, 0.431, 0.404],
+    // sigma14
+    sup3: [0.289, 0.286, 0.294],
+    // sigma15
+    sub1: [0.150, 0.143, 0.200],
+    // sigma16
+    sub2: [0.247, 0.286, 0.400],
+    // sigma17
+    supDrop: [0.386, 0.353, 0.494],
+    // sigma18
+    subDrop: [0.050, 0.071, 0.100],
+    // sigma19
+    delim1: [2.390, 1.700, 1.980],
+    // sigma20
+    delim2: [1.010, 1.157, 1.420],
+    // sigma21
+    axisHeight: [0.250, 0.250, 0.250],
+    // sigma22
+    // These font metrics are extracted from TeX by using tftopl on cmex10.tfm;
+    // they correspond to the font parameters of the extension fonts (family 3).
+    // See the TeXbook, page 441. In AMSTeX, the extension fonts scale; to
+    // match cmex7, we'd use cmex7.tfm values for script and scriptscript
+    // values.
+    defaultRuleThickness: [0.04, 0.049, 0.049],
+    // xi8; cmex7: 0.049
+    bigOpSpacing1: [0.111, 0.111, 0.111],
+    // xi9
+    bigOpSpacing2: [0.166, 0.166, 0.166],
+    // xi10
+    bigOpSpacing3: [0.2, 0.2, 0.2],
+    // xi11
+    bigOpSpacing4: [0.6, 0.611, 0.611],
+    // xi12; cmex7: 0.611
+    bigOpSpacing5: [0.1, 0.143, 0.143],
+    // xi13; cmex7: 0.143
+    // The \sqrt rule width is taken from the height of the surd character.
+    // Since we use the same font at all sizes, this thickness doesn't scale.
+    sqrtRuleThickness: [0.04, 0.04, 0.04],
+    // This value determines how large a pt is, for metrics which are defined
+    // in terms of pts.
+    // This value is also used in katex.scss; if you change it make sure the
+    // values match.
+    ptPerEm: [10.0, 10.0, 10.0],
+    // The space between adjacent `|` columns in an array definition. From
+    // `\showthe\doublerulesep` in LaTeX. Equals 2.0 / ptPerEm.
+    doubleRuleSep: [0.2, 0.2, 0.2],
+    // The width of separator lines in {array} environments. From
+    // `\showthe\arrayrulewidth` in LaTeX. Equals 0.4 / ptPerEm.
+    arrayRuleWidth: [0.04, 0.04, 0.04],
+    // Two values from LaTeX source2e:
+    fboxsep: [0.3, 0.3, 0.3],
+    //        3 pt / ptPerEm
+    fboxrule: [0.04, 0.04, 0.04] // 0.4 pt / ptPerEm
+
+  }; // This map contains a mapping from font name and character code to character
+  // should have Latin-1 and Cyrillic characters, but may not depending on the
+  // operating system.  The metrics do not account for extra height from the
+  // accents.  In the case of Cyrillic characters which have both ascenders and
+  // descenders we prefer approximations with ascenders, primarily to prevent
+  // the fraction bar or root line from intersecting the glyph.
+  // TODO(kevinb) allow union of multiple glyph metrics for better accuracy.
+
+  var extraCharacterMap = {
+    // Latin-1
+    'Å': 'A',
+    'Ð': 'D',
+    'Þ': 'o',
+    'å': 'a',
+    'ð': 'd',
+    'þ': 'o',
+    // Cyrillic
+    'А': 'A',
+    'Б': 'B',
+    'В': 'B',
+    'Г': 'F',
+    'Д': 'A',
+    'Е': 'E',
+    'Ж': 'K',
+    'З': '3',
+    'И': 'N',
+    'Й': 'N',
+    'К': 'K',
+    'Л': 'N',
+    'М': 'M',
+    'Н': 'H',
+    'О': 'O',
+    'П': 'N',
+    'Р': 'P',
+    'С': 'C',
+    'Т': 'T',
+    'У': 'y',
+    'Ф': 'O',
+    'Х': 'X',
+    'Ц': 'U',
+    'Ч': 'h',
+    'Ш': 'W',
+    'Щ': 'W',
+    'Ъ': 'B',
+    'Ы': 'X',
+    'Ь': 'B',
+    'Э': '3',
+    'Ю': 'X',
+    'Я': 'R',
+    'а': 'a',
+    'б': 'b',
+    'в': 'a',
+    'г': 'r',
+    'д': 'y',
+    'е': 'e',
+    'ж': 'm',
+    'з': 'e',
+    'и': 'n',
+    'й': 'n',
+    'к': 'n',
+    'л': 'n',
+    'м': 'm',
+    'н': 'n',
+    'о': 'o',
+    'п': 'n',
+    'р': 'p',
+    'с': 'c',
+    'т': 'o',
+    'у': 'y',
+    'ф': 'b',
+    'х': 'x',
+    'ц': 'n',
+    'ч': 'n',
+    'ш': 'w',
+    'щ': 'w',
+    'ъ': 'a',
+    'ы': 'm',
+    'ь': 'a',
+    'э': 'e',
+    'ю': 'm',
+    'я': 'r'
+  };
+
+  /**
+   * This function adds new font metrics to default metricMap
+   * It can also override existing metrics
+   */
+  function setFontMetrics(fontName, metrics) {
+    fontMetricsData[fontName] = metrics;
+  }
+  /**
+   * This function is a convenience function for looking up information in the
+   * metricMap table. It takes a character as a string, and a font.
+   *
+   * Note: the `width` property may be undefined if fontMetricsData.js wasn't
+   * built using `Make extended_metrics`.
+   */
+
+  function getCharacterMetrics(character, font, mode) {
+    if (!fontMetricsData[font]) {
+      throw new Error("Font metrics not found for font: " + font + ".");
+    }
+
+    var ch = character.charCodeAt(0);
+    var metrics = fontMetricsData[font][ch];
+
+    if (!metrics && character[0] in extraCharacterMap) {
+      ch = extraCharacterMap[character[0]].charCodeAt(0);
+      metrics = fontMetricsData[font][ch];
+    }
+
+    if (!metrics && mode === 'text') {
+      // We don't typically have font metrics for Asian scripts.
+      // But since we support them in text mode, we need to return
+      // some sort of metrics.
+      // So if the character is in a script we support but we
+      // don't have metrics for it, just use the metrics for
+      // the Latin capital letter M. This is close enough because
+      // we (currently) only care about the height of the glyph
+      // not its width.
+      if (supportedCodepoint(ch)) {
+        metrics = fontMetricsData[font][77]; // 77 is the charcode for 'M'
+      }
+    }
+
+    if (metrics) {
+      return {
+        depth: metrics[0],
+        height: metrics[1],
+        italic: metrics[2],
+        skew: metrics[3],
+        width: metrics[4]
+      };
+    }
+  }
+  var fontMetricsBySizeIndex = {};
+  /**
+   * Get the font metrics for a given size.
+   */
+
+  function getGlobalMetrics(size) {
+    var sizeIndex;
+
+    if (size >= 5) {
+      sizeIndex = 0;
+    } else if (size >= 3) {
+      sizeIndex = 1;
+    } else {
+      sizeIndex = 2;
+    }
+
+    if (!fontMetricsBySizeIndex[sizeIndex]) {
+      var metrics = fontMetricsBySizeIndex[sizeIndex] = {
+        cssEmPerMu: sigmasAndXis.quad[sizeIndex] / 18
+      };
+
+      for (var key in sigmasAndXis) {
+        if (sigmasAndXis.hasOwnProperty(key)) {
+          metrics[key] = sigmasAndXis[key][sizeIndex];
+        }
+      }
+    }
+
+    return fontMetricsBySizeIndex[sizeIndex];
+  }
+
+  /**
+   * This file contains information about the options that the Parser carries
+   * around with it while parsing. Data is held in an `Options` object, and when
+   * recursing, a new `Options` object can be created with the `.with*` and
+   * `.reset` functions.
+   */
+  var sizeStyleMap = [// Each element contains [textsize, scriptsize, scriptscriptsize].
+  // The size mappings are taken from TeX with \normalsize=10pt.
+  [1, 1, 1], // size1: [5, 5, 5]              \tiny
+  [2, 1, 1], // size2: [6, 5, 5]
+  [3, 1, 1], // size3: [7, 5, 5]              \scriptsize
+  [4, 2, 1], // size4: [8, 6, 5]              \footnotesize
+  [5, 2, 1], // size5: [9, 6, 5]              \small
+  [6, 3, 1], // size6: [10, 7, 5]             \normalsize
+  [7, 4, 2], // size7: [12, 8, 6]             \large
+  [8, 6, 3], // size8: [14.4, 10, 7]          \Large
+  [9, 7, 6], // size9: [17.28, 12, 10]        \LARGE
+  [10, 8, 7], // size10: [20.74, 14.4, 12]     \huge
+  [11, 10, 9] // size11: [24.88, 20.74, 17.28] \HUGE
+  ];
+  var sizeMultipliers = [// fontMetrics.js:getGlobalMetrics also uses size indexes, so if
+  // you change size indexes, change that function.
+  0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.44, 1.728, 2.074, 2.488];
+
+  var sizeAtStyle = function sizeAtStyle(size, style) {
+    return style.size < 2 ? size : sizeStyleMap[size - 1][style.size - 1];
+  }; // In these types, "" (empty string) means "no change".
+
+
+  /**
+   * This is the main options class. It contains the current style, size, color,
+   * and font.
+   *
+   * Options objects should not be modified. To create a new Options with
+   * different properties, call a `.having*` method.
+   */
+  class Options {
+    // A font family applies to a group of fonts (i.e. SansSerif), while a font
+    // represents a specific font (i.e. SansSerif Bold).
+    // See: https://tex.stackexchange.com/questions/22350/difference-between-textrm-and-mathrm
+
+    /**
+     * The base size index.
+     */
+    constructor(data) {
+      this.style = void 0;
+      this.color = void 0;
+      this.size = void 0;
+      this.textSize = void 0;
+      this.phantom = void 0;
+      this.font = void 0;
+      this.fontFamily = void 0;
+      this.fontWeight = void 0;
+      this.fontShape = void 0;
+      this.sizeMultiplier = void 0;
+      this.maxSize = void 0;
+      this.minRuleThickness = void 0;
+      this._fontMetrics = void 0;
+      this.style = data.style;
+      this.color = data.color;
+      this.size = data.size || Options.BASESIZE;
+      this.textSize = data.textSize || this.size;
+      this.phantom = !!data.phantom;
+      this.font = data.font || "";
+      this.fontFamily = data.fontFamily || "";
+      this.fontWeight = data.fontWeight || '';
+      this.fontShape = data.fontShape || '';
+      this.sizeMultiplier = sizeMultipliers[this.size - 1];
+      this.maxSize = data.maxSize;
+      this.minRuleThickness = data.minRuleThickness;
+      this._fontMetrics = undefined;
+    }
+    /**
+     * Returns a new options object with the same properties as "this".  Properties
+     * from "extension" will be copied to the new options object.
+     */
+
+
+    extend(extension) {
+      var data = {
+        style: this.style,
+        size: this.size,
+        textSize: this.textSize,
+        color: this.color,
+        phantom: this.phantom,
+        font: this.font,
+        fontFamily: this.fontFamily,
+        fontWeight: this.fontWeight,
+        fontShape: this.fontShape,
+        maxSize: this.maxSize,
+        minRuleThickness: this.minRuleThickness
+      };
+
+      for (var key in extension) {
+        if (extension.hasOwnProperty(key)) {
+          data[key] = extension[key];
+        }
+      }
+
+      return new Options(data);
+    }
+    /**
+     * Return an options object with the given style. If `this.style === style`,
+     * returns `this`.
+     */
+
+
+    havingStyle(style) {
+      if (this.style === style) {
+        return this;
+      } else {
+        return this.extend({
+          style: style,
+          size: sizeAtStyle(this.textSize, style)
+        });
+      }
+    }
+    /**
+     * Return an options object with a cramped version of the current style. If
+     * the current style is cramped, returns `this`.
+     */
+
+
+    havingCrampedStyle() {
+      return this.havingStyle(this.style.cramp());
+    }
+    /**
+     * Return an options object with the given size and in at least `\textstyle`.
+     * Returns `this` if appropriate.
+     */
+
+
+    havingSize(size) {
+      if (this.size === size && this.textSize === size) {
+        return this;
+      } else {
+        return this.extend({
+          style: this.style.text(),
+          size: size,
+          textSize: size,
+          sizeMultiplier: sizeMultipliers[size - 1]
+        });
+      }
+    }
+    /**
+     * Like `this.havingSize(BASESIZE).havingStyle(style)`. If `style` is omitted,
+     * changes to at least `\textstyle`.
+     */
+
+
+    havingBaseStyle(style) {
+      style = style || this.style.text();
+      var wantSize = sizeAtStyle(Options.BASESIZE, style);
+
+      if (this.size === wantSize && this.textSize === Options.BASESIZE && this.style === style) {
+        return this;
+      } else {
+        return this.extend({
+          style: style,
+          size: wantSize
+        });
+      }
+    }
+    /**
+     * Remove the effect of sizing changes such as \Huge.
+     * Keep the effect of the current style, such as \scriptstyle.
+     */
+
+
+    havingBaseSizing() {
+      var size;
+
+      switch (this.style.id) {
+        case 4:
+        case 5:
+          size = 3; // normalsize in scriptstyle
+
+          break;
+
+        case 6:
+        case 7:
+          size = 1; // normalsize in scriptscriptstyle
+
+          break;
+
+        default:
+          size = 6;
+        // normalsize in textstyle or displaystyle
+      }
+
+      return this.extend({
+        style: this.style.text(),
+        size: size
+      });
+    }
+    /**
+     * Create a new options object with the given color.
+     */
+
+
+    withColor(color) {
+      return this.extend({
+        color: color
+      });
+    }
+    /**
+     * Create a new options object with "phantom" set to true.
+     */
+
+
+    withPhantom() {
+      return this.extend({
+        phantom: true
+      });
+    }
+    /**
+     * Creates a new options object with the given math font or old text font.
+     * @type {[type]}
+     */
+
+
+    withFont(font) {
+      return this.extend({
+        font
+      });
+    }
+    /**
+     * Create a new options objects with the given fontFamily.
+     */
+
+
+    withTextFontFamily(fontFamily) {
+      return this.extend({
+        fontFamily,
+        font: ""
+      });
+    }
+    /**
+     * Creates a new options object with the given font weight
+     */
+
+
+    withTextFontWeight(fontWeight) {
+      return this.extend({
+        fontWeight,
+        font: ""
+      });
+    }
+    /**
+     * Creates a new options object with the given font weight
+     */
+
+
+    withTextFontShape(fontShape) {
+      return this.extend({
+        fontShape,
+        font: ""
+      });
+    }
+    /**
+     * Return the CSS sizing classes required to switch from enclosing options
+     * `oldOptions` to `this`. Returns an array of classes.
+     */
+
+
+    sizingClasses(oldOptions) {
+      if (oldOptions.size !== this.size) {
+        return ["sizing", "reset-size" + oldOptions.size, "size" + this.size];
+      } else {
+        return [];
+      }
+    }
+    /**
+     * Return the CSS sizing classes required to switch to the base size. Like
+     * `this.havingSize(BASESIZE).sizingClasses(this)`.
+     */
+
+
+    baseSizingClasses() {
+      if (this.size !== Options.BASESIZE) {
+        return ["sizing", "reset-size" + this.size, "size" + Options.BASESIZE];
+      } else {
+        return [];
+      }
+    }
+    /**
+     * Return the font metrics for this size.
+     */
+
+
+    fontMetrics() {
+      if (!this._fontMetrics) {
+        this._fontMetrics = getGlobalMetrics(this.size);
+      }
+
+      return this._fontMetrics;
+    }
+    /**
+     * Gets the CSS color of the current options object
+     */
+
+
+    getColor() {
+      if (this.phantom) {
+        return "transparent";
+      } else {
+        return this.color;
+      }
+    }
+
+  }
+
+  Options.BASESIZE = 6;
+
+  /**
+   * This file does conversion between units.  In particular, it provides
+   * calculateSize to convert other units into ems.
+   */
+  // Thus, multiplying a length by this number converts the length from units
+  // into pts.  Dividing the result by ptPerEm gives the number of ems
+  // *assuming* a font size of ptPerEm (normal size, normal style).
+
+  var ptPerUnit = {
+    // https://en.wikibooks.org/wiki/LaTeX/Lengths and
+    // https://tex.stackexchange.com/a/8263
+    "pt": 1,
+    // TeX point
+    "mm": 7227 / 2540,
+    // millimeter
+    "cm": 7227 / 254,
+    // centimeter
+    "in": 72.27,
+    // inch
+    "bp": 803 / 800,
+    // big (PostScript) points
+    "pc": 12,
+    // pica
+    "dd": 1238 / 1157,
+    // didot
+    "cc": 14856 / 1157,
+    // cicero (12 didot)
+    "nd": 685 / 642,
+    // new didot
+    "nc": 1370 / 107,
+    // new cicero (12 new didot)
+    "sp": 1 / 65536,
+    // scaled point (TeX's internal smallest unit)
+    // https://tex.stackexchange.com/a/41371
+    "px": 803 / 800 // \pdfpxdimen defaults to 1 bp in pdfTeX and LuaTeX
+
+  }; // Dictionary of relative units, for fast validity testing.
+
+  var relativeUnit = {
+    "ex": true,
+    "em": true,
+    "mu": true
+  };
+
+  /**
+   * Determine whether the specified unit (either a string defining the unit
+   * or a "size" parse node containing a unit field) is valid.
+   */
+  var validUnit = function validUnit(unit) {
+    if (typeof unit !== "string") {
+      unit = unit.unit;
+    }
+
+    return unit in ptPerUnit || unit in relativeUnit || unit === "ex";
+  };
+  /*
+   * Convert a "size" parse node (with numeric "number" and string "unit" fields,
+   * as parsed by functions.js argType "size") into a CSS em value for the
+   * current style/scale.  `options` gives the current options.
+   */
+
+  var calculateSize = function calculateSize(sizeValue, options) {
+    var scale;
+
+    if (sizeValue.unit in ptPerUnit) {
+      // Absolute units
+      scale = ptPerUnit[sizeValue.unit] // Convert unit to pt
+      / options.fontMetrics().ptPerEm // Convert pt to CSS em
+      / options.sizeMultiplier; // Unscale to make absolute units
+    } else if (sizeValue.unit === "mu") {
+      // `mu` units scale with scriptstyle/scriptscriptstyle.
+      scale = options.fontMetrics().cssEmPerMu;
+    } else {
+      // Other relative units always refer to the *textstyle* font
+      // in the current size.
+      var unitOptions;
+
+      if (options.style.isTight()) {
+        // isTight() means current style is script/scriptscript.
+        unitOptions = options.havingStyle(options.style.text());
+      } else {
+        unitOptions = options;
+      } // TODO: In TeX these units are relative to the quad of the current
+      // *text* font, e.g. cmr10. KaTeX instead uses values from the
+      // comparably-sized *Computer Modern symbol* font. At 10pt, these
+      // match. At 7pt and 5pt, they differ: cmr7=1.138894, cmsy7=1.170641;
+      // cmr5=1.361133, cmsy5=1.472241. Consider $\scriptsize a\kern1emb$.
+      // TeX \showlists shows a kern of 1.13889 * fontsize;
+      // KaTeX shows a kern of 1.171 * fontsize.
+
+
+      if (sizeValue.unit === "ex") {
+        scale = unitOptions.fontMetrics().xHeight;
+      } else if (sizeValue.unit === "em") {
+        scale = unitOptions.fontMetrics().quad;
+      } else {
+        throw new ParseError("Invalid unit: '" + sizeValue.unit + "'");
+      }
+
+      if (unitOptions !== options) {
+        scale *= unitOptions.sizeMultiplier / options.sizeMultiplier;
+      }
+    }
+
+    return Math.min(sizeValue.number * scale, options.maxSize);
+  };
+  /**
+   * Round `n` to 4 decimal places, or to the nearest 1/10,000th em. See
+   * https://github.com/KaTeX/KaTeX/pull/2460.
+   */
+
+  var makeEm = function makeEm(n) {
+    return +n.toFixed(4) + "em";
+  };
+
+  /**
+   * These objects store the data about the DOM nodes we create, as well as some
+   * extra data. They can then be transformed into real DOM nodes with the
+   * `toNode` function or HTML markup using `toMarkup`. They are useful for both
+   * storing extra properties on the nodes, as well as providing a way to easily
+   * work with the DOM.
+   *
+   * Similar functions for working with MathML nodes exist in mathMLTree.js.
+   *
+   * TODO: refactor `span` and `anchor` into common superclass when
+   * target environments support class inheritance
+   */
+
+  /**
+   * Create an HTML className based on a list of classes. In addition to joining
+   * with spaces, we also remove empty classes.
+   */
+  var createClass = function createClass(classes) {
+    return classes.filter(cls => cls).join(" ");
+  };
+
+  var initNode = function initNode(classes, options, style) {
+    this.classes = classes || [];
+    this.attributes = {};
+    this.height = 0;
+    this.depth = 0;
+    this.maxFontSize = 0;
+    this.style = style || {};
+
+    if (options) {
+      if (options.style.isTight()) {
+        this.classes.push("mtight");
+      }
+
+      var color = options.getColor();
+
+      if (color) {
+        this.style.color = color;
+      }
+    }
+  };
+  /**
+   * Convert into an HTML node
+   */
+
+
+  var toNode = function toNode(tagName) {
+    var node = document.createElement(tagName); // Apply the class
+
+    node.className = createClass(this.classes); // Apply inline styles
+
+    for (var style in this.style) {
+      if (this.style.hasOwnProperty(style)) {
+        // $FlowFixMe Flow doesn't seem to understand span.style's type.
+        node.style[style] = this.style[style];
+      }
+    } // Apply attributes
+
+
+    for (var attr in this.attributes) {
+      if (this.attributes.hasOwnProperty(attr)) {
+        node.setAttribute(attr, this.attributes[attr]);
+      }
+    } // Append the children, also as HTML nodes
+
+
+    for (var i = 0; i < this.children.length; i++) {
+      node.appendChild(this.children[i].toNode());
+    }
+
+    return node;
+  };
+  /**
+   * Convert into an HTML markup string
+   */
+
+
+  var toMarkup = function toMarkup(tagName) {
+    var markup = "<" + tagName; // Add the class
+
+    if (this.classes.length) {
+      markup += " class=\"" + utils.escape(createClass(this.classes)) + "\"";
+    }
+
+    var styles = ""; // Add the styles, after hyphenation
+
+    for (var style in this.style) {
+      if (this.style.hasOwnProperty(style)) {
+        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+      }
+    }
+
+    if (styles) {
+      markup += " style=\"" + utils.escape(styles) + "\"";
+    } // Add the attributes
+
+
+    for (var attr in this.attributes) {
+      if (this.attributes.hasOwnProperty(attr)) {
+        markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+      }
+    }
+
+    markup += ">"; // Add the markup of the children, also as markup
+
+    for (var i = 0; i < this.children.length; i++) {
+      markup += this.children[i].toMarkup();
+    }
+
+    markup += "</" + tagName + ">";
+    return markup;
+  }; // Making the type below exact with all optional fields doesn't work due to
+  // - https://github.com/facebook/flow/issues/4582
+  // - https://github.com/facebook/flow/issues/5688
+  // However, since *all* fields are optional, $Shape<> works as suggested in 5688
+  // above.
+  // This type does not include all CSS properties. Additional properties should
+  // be added as needed.
+
+
+  /**
+   * This node represents a span node, with a className, a list of children, and
+   * an inline style. It also contains information about its height, depth, and
+   * maxFontSize.
+   *
+   * Represents two types with different uses: SvgSpan to wrap an SVG and DomSpan
+   * otherwise. This typesafety is important when HTML builders access a span's
+   * children.
+   */
+  class Span {
+    constructor(classes, children, options, style) {
+      this.children = void 0;
+      this.attributes = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.width = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      initNode.call(this, classes, options, style);
+      this.children = children || [];
+    }
+    /**
+     * Sets an arbitrary attribute on the span. Warning: use this wisely. Not
+     * all browsers support attributes the same, and having too many custom
+     * attributes is probably bad.
+     */
+
+
+    setAttribute(attribute, value) {
+      this.attributes[attribute] = value;
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+
+    toNode() {
+      return toNode.call(this, "span");
+    }
+
+    toMarkup() {
+      return toMarkup.call(this, "span");
+    }
+
+  }
+  /**
+   * This node represents an anchor (<a>) element with a hyperlink.  See `span`
+   * for further details.
+   */
+
+  class Anchor {
+    constructor(href, classes, children, options) {
+      this.children = void 0;
+      this.attributes = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      initNode.call(this, classes, options);
+      this.children = children || [];
+      this.setAttribute('href', href);
+    }
+
+    setAttribute(attribute, value) {
+      this.attributes[attribute] = value;
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+
+    toNode() {
+      return toNode.call(this, "a");
+    }
+
+    toMarkup() {
+      return toMarkup.call(this, "a");
+    }
+
+  }
+  /**
+   * This node represents an image embed (<img>) element.
+   */
+
+  class Img {
+    constructor(src, alt, style) {
+      this.src = void 0;
+      this.alt = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      this.alt = alt;
+      this.src = src;
+      this.classes = ["mord"];
+      this.style = style;
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+
+    toNode() {
+      var node = document.createElement("img");
+      node.src = this.src;
+      node.alt = this.alt;
+      node.className = "mord"; // Apply inline styles
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          // $FlowFixMe
+          node.style[style] = this.style[style];
+        }
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      var markup = "<img src=\"" + utils.escape(this.src) + "\"" + (" alt=\"" + utils.escape(this.alt) + "\""); // Add the styles, after hyphenation
+
+      var styles = "";
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+        }
+      }
+
+      if (styles) {
+        markup += " style=\"" + utils.escape(styles) + "\"";
+      }
+
+      markup += "'/>";
+      return markup;
+    }
+
+  }
+  var iCombinations = {
+    'î': '\u0131\u0302',
+    'ï': '\u0131\u0308',
+    'í': '\u0131\u0301',
+    // 'ī': '\u0131\u0304', // enable when we add Extended Latin
+    'ì': '\u0131\u0300'
+  };
+  /**
+   * A symbol node contains information about a single symbol. It either renders
+   * to a single text node, or a span with a single text node in it, depending on
+   * whether it has CSS classes, styles, or needs italic correction.
+   */
+
+  class SymbolNode {
+    constructor(text, height, depth, italic, skew, width, classes, style) {
+      this.text = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.italic = void 0;
+      this.skew = void 0;
+      this.width = void 0;
+      this.maxFontSize = void 0;
+      this.classes = void 0;
+      this.style = void 0;
+      this.text = text;
+      this.height = height || 0;
+      this.depth = depth || 0;
+      this.italic = italic || 0;
+      this.skew = skew || 0;
+      this.width = width || 0;
+      this.classes = classes || [];
+      this.style = style || {};
+      this.maxFontSize = 0; // Mark text from non-Latin scripts with specific classes so that we
+      // can specify which fonts to use.  This allows us to render these
+      // characters with a serif font in situations where the browser would
+      // either default to a sans serif or render a placeholder character.
+      // We use CSS class names like cjk_fallback, hangul_fallback and
+      // brahmic_fallback. See ./unicodeScripts.js for the set of possible
+      // script names
+
+      var script = scriptFromCodepoint(this.text.charCodeAt(0));
+
+      if (script) {
+        this.classes.push(script + "_fallback");
+      }
+
+      if (/[îïíì]/.test(this.text)) {
+        // add ī when we add Extended Latin
+        this.text = iCombinations[this.text];
+      }
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+    /**
+     * Creates a text node or span from a symbol node. Note that a span is only
+     * created if it is needed.
+     */
+
+
+    toNode() {
+      var node = document.createTextNode(this.text);
+      var span = null;
+
+      if (this.italic > 0) {
+        span = document.createElement("span");
+        span.style.marginRight = makeEm(this.italic);
+      }
+
+      if (this.classes.length > 0) {
+        span = span || document.createElement("span");
+        span.className = createClass(this.classes);
+      }
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          span = span || document.createElement("span"); // $FlowFixMe Flow doesn't seem to understand span.style's type.
+
+          span.style[style] = this.style[style];
+        }
+      }
+
+      if (span) {
+        span.appendChild(node);
+        return span;
+      } else {
+        return node;
+      }
+    }
+    /**
+     * Creates markup for a symbol node.
+     */
+
+
+    toMarkup() {
+      // TODO(alpert): More duplication than I'd like from
+      // span.prototype.toMarkup and symbolNode.prototype.toNode...
+      var needsSpan = false;
+      var markup = "<span";
+
+      if (this.classes.length) {
+        needsSpan = true;
+        markup += " class=\"";
+        markup += utils.escape(createClass(this.classes));
+        markup += "\"";
+      }
+
+      var styles = "";
+
+      if (this.italic > 0) {
+        styles += "margin-right:" + this.italic + "em;";
+      }
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+        }
+      }
+
+      if (styles) {
+        needsSpan = true;
+        markup += " style=\"" + utils.escape(styles) + "\"";
+      }
+
+      var escaped = utils.escape(this.text);
+
+      if (needsSpan) {
+        markup += ">";
+        markup += escaped;
+        markup += "</span>";
+        return markup;
+      } else {
+        return escaped;
+      }
+    }
+
+  }
+  /**
+   * SVG nodes are used to render stretchy wide elements.
+   */
+
+  class SvgNode {
+    constructor(children, attributes) {
+      this.children = void 0;
+      this.attributes = void 0;
+      this.children = children || [];
+      this.attributes = attributes || {};
+    }
+
+    toNode() {
+      var svgNS = "http://www.w3.org/2000/svg";
+      var node = document.createElementNS(svgNS, "svg"); // Apply attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          node.setAttribute(attr, this.attributes[attr]);
+        }
+      }
+
+      for (var i = 0; i < this.children.length; i++) {
+        node.appendChild(this.children[i].toNode());
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      var markup = "<svg xmlns=\"http://www.w3.org/2000/svg\""; // Apply attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+        }
+      }
+
+      markup += ">";
+
+      for (var i = 0; i < this.children.length; i++) {
+        markup += this.children[i].toMarkup();
+      }
+
+      markup += "</svg>";
+      return markup;
+    }
+
+  }
+  class PathNode {
+    constructor(pathName, alternate) {
+      this.pathName = void 0;
+      this.alternate = void 0;
+      this.pathName = pathName;
+      this.alternate = alternate; // Used only for \sqrt, \phase, & tall delims
+    }
+
+    toNode() {
+      var svgNS = "http://www.w3.org/2000/svg";
+      var node = document.createElementNS(svgNS, "path");
+
+      if (this.alternate) {
+        node.setAttribute("d", this.alternate);
+      } else {
+        node.setAttribute("d", path[this.pathName]);
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      if (this.alternate) {
+        return "<path d=\"" + utils.escape(this.alternate) + "\"/>";
+      } else {
+        return "<path d=\"" + utils.escape(path[this.pathName]) + "\"/>";
+      }
+    }
+
+  }
+  class LineNode {
+    constructor(attributes) {
+      this.attributes = void 0;
+      this.attributes = attributes || {};
+    }
+
+    toNode() {
+      var svgNS = "http://www.w3.org/2000/svg";
+      var node = document.createElementNS(svgNS, "line"); // Apply attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          node.setAttribute(attr, this.attributes[attr]);
+        }
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      var markup = "<line";
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+        }
+      }
+
+      markup += "/>";
+      return markup;
+    }
+
+  }
+  function assertSymbolDomNode(group) {
+    if (group instanceof SymbolNode) {
+      return group;
+    } else {
+      throw new Error("Expected symbolNode but got " + String(group) + ".");
+    }
+  }
+  function assertSpan(group) {
+    if (group instanceof Span) {
+      return group;
+    } else {
+      throw new Error("Expected span<HtmlDomNode> but got " + String(group) + ".");
+    }
+  }
+
+  /**
+   * This file holds a list of all no-argument functions and single-character
+   * symbols (like 'a' or ';').
+   *
+   * For each of the symbols, there are three properties they can have:
+   * - font (required): the font to be used for this symbol. Either "main" (the
+       normal font), or "ams" (the ams fonts).
+   * - group (required): the ParseNode group type the symbol should have (i.e.
+       "textord", "mathord", etc).
+       See https://github.com/KaTeX/KaTeX/wiki/Examining-TeX#group-types
+   * - replace: the character that this symbol or function should be
+   *   replaced with (i.e. "\phi" has a replace value of "\u03d5", the phi
+   *   character in the main font).
+   *
+   * The outermost map in the table indicates what mode the symbols should be
+   * accepted in (e.g. "math" or "text").
+   */
+  // Some of these have a "-token" suffix since these are also used as `ParseNode`
+  // types for raw text tokens, and we want to avoid conflicts with higher-level
+  // `ParseNode` types. These `ParseNode`s are constructed within `Parser` by
+  // looking up the `symbols` map.
+  var ATOMS = {
+    "bin": 1,
+    "close": 1,
+    "inner": 1,
+    "open": 1,
+    "punct": 1,
+    "rel": 1
+  };
+  var NON_ATOMS = {
+    "accent-token": 1,
+    "mathord": 1,
+    "op-token": 1,
+    "spacing": 1,
+    "textord": 1
+  };
+  var symbols = {
+    "math": {},
+    "text": {}
+  };
+  /** `acceptUnicodeChar = true` is only applicable if `replace` is set. */
+
+  function defineSymbol(mode, font, group, replace, name, acceptUnicodeChar) {
+    symbols[mode][name] = {
+      font,
+      group,
+      replace
+    };
+
+    if (acceptUnicodeChar && replace) {
+      symbols[mode][replace] = symbols[mode][name];
+    }
+  } // Some abbreviations for commonly used strings.
+  // This helps minify the code, and also spotting typos using jshint.
+  // modes:
+
+  var math = "math";
+  var text = "text"; // fonts:
+
+  var main = "main";
+  var ams = "ams"; // groups:
+
+  var accent = "accent-token";
+  var bin = "bin";
+  var close = "close";
+  var inner = "inner";
+  var mathord = "mathord";
+  var op = "op-token";
+  var open = "open";
+  var punct = "punct";
+  var rel = "rel";
+  var spacing = "spacing";
+  var textord = "textord"; // Now comes the symbol table
+  // Relation Symbols
+
+  defineSymbol(math, main, rel, "\u2261", "\\equiv", true);
+  defineSymbol(math, main, rel, "\u227a", "\\prec", true);
+  defineSymbol(math, main, rel, "\u227b", "\\succ", true);
+  defineSymbol(math, main, rel, "\u223c", "\\sim", true);
+  defineSymbol(math, main, rel, "\u22a5", "\\perp");
+  defineSymbol(math, main, rel, "\u2aaf", "\\preceq", true);
+  defineSymbol(math, main, rel, "\u2ab0", "\\succeq", true);
+  defineSymbol(math, main, rel, "\u2243", "\\simeq", true);
+  defineSymbol(math, main, rel, "\u2223", "\\mid", true);
+  defineSymbol(math, main, rel, "\u226a", "\\ll", true);
+  defineSymbol(math, main, rel, "\u226b", "\\gg", true);
+  defineSymbol(math, main, rel, "\u224d", "\\asymp", true);
+  defineSymbol(math, main, rel, "\u2225", "\\parallel");
+  defineSymbol(math, main, rel, "\u22c8", "\\bowtie", true);
+  defineSymbol(math, main, rel, "\u2323", "\\smile", true);
+  defineSymbol(math, main, rel, "\u2291", "\\sqsubseteq", true);
+  defineSymbol(math, main, rel, "\u2292", "\\sqsupseteq", true);
+  defineSymbol(math, main, rel, "\u2250", "\\doteq", true);
+  defineSymbol(math, main, rel, "\u2322", "\\frown", true);
+  defineSymbol(math, main, rel, "\u220b", "\\ni", true);
+  defineSymbol(math, main, rel, "\u221d", "\\propto", true);
+  defineSymbol(math, main, rel, "\u22a2", "\\vdash", true);
+  defineSymbol(math, main, rel, "\u22a3", "\\dashv", true);
+  defineSymbol(math, main, rel, "\u220b", "\\owns"); // Punctuation
+
+  defineSymbol(math, main, punct, "\u002e", "\\ldotp");
+  defineSymbol(math, main, punct, "\u22c5", "\\cdotp"); // Misc Symbols
+
+  defineSymbol(math, main, textord, "\u0023", "\\#");
+  defineSymbol(text, main, textord, "\u0023", "\\#");
+  defineSymbol(math, main, textord, "\u0026", "\\&");
+  defineSymbol(text, main, textord, "\u0026", "\\&");
+  defineSymbol(math, main, textord, "\u2135", "\\aleph", true);
+  defineSymbol(math, main, textord, "\u2200", "\\forall", true);
+  defineSymbol(math, main, textord, "\u210f", "\\hbar", true);
+  defineSymbol(math, main, textord, "\u2203", "\\exists", true);
+  defineSymbol(math, main, textord, "\u2207", "\\nabla", true);
+  defineSymbol(math, main, textord, "\u266d", "\\flat", true);
+  defineSymbol(math, main, textord, "\u2113", "\\ell", true);
+  defineSymbol(math, main, textord, "\u266e", "\\natural", true);
+  defineSymbol(math, main, textord, "\u2663", "\\clubsuit", true);
+  defineSymbol(math, main, textord, "\u2118", "\\wp", true);
+  defineSymbol(math, main, textord, "\u266f", "\\sharp", true);
+  defineSymbol(math, main, textord, "\u2662", "\\diamondsuit", true);
+  defineSymbol(math, main, textord, "\u211c", "\\Re", true);
+  defineSymbol(math, main, textord, "\u2661", "\\heartsuit", true);
+  defineSymbol(math, main, textord, "\u2111", "\\Im", true);
+  defineSymbol(math, main, textord, "\u2660", "\\spadesuit", true);
+  defineSymbol(math, main, textord, "\u00a7", "\\S", true);
+  defineSymbol(text, main, textord, "\u00a7", "\\S");
+  defineSymbol(math, main, textord, "\u00b6", "\\P", true);
+  defineSymbol(text, main, textord, "\u00b6", "\\P"); // Math and Text
+
+  defineSymbol(math, main, textord, "\u2020", "\\dag");
+  defineSymbol(text, main, textord, "\u2020", "\\dag");
+  defineSymbol(text, main, textord, "\u2020", "\\textdagger");
+  defineSymbol(math, main, textord, "\u2021", "\\ddag");
+  defineSymbol(text, main, textord, "\u2021", "\\ddag");
+  defineSymbol(text, main, textord, "\u2021", "\\textdaggerdbl"); // Large Delimiters
+
+  defineSymbol(math, main, close, "\u23b1", "\\rmoustache", true);
+  defineSymbol(math, main, open, "\u23b0", "\\lmoustache", true);
+  defineSymbol(math, main, close, "\u27ef", "\\rgroup", true);
+  defineSymbol(math, main, open, "\u27ee", "\\lgroup", true); // Binary Operators
+
+  defineSymbol(math, main, bin, "\u2213", "\\mp", true);
+  defineSymbol(math, main, bin, "\u2296", "\\ominus", true);
+  defineSymbol(math, main, bin, "\u228e", "\\uplus", true);
+  defineSymbol(math, main, bin, "\u2293", "\\sqcap", true);
+  defineSymbol(math, main, bin, "\u2217", "\\ast");
+  defineSymbol(math, main, bin, "\u2294", "\\sqcup", true);
+  defineSymbol(math, main, bin, "\u25ef", "\\bigcirc", true);
+  defineSymbol(math, main, bin, "\u2219", "\\bullet", true);
+  defineSymbol(math, main, bin, "\u2021", "\\ddagger");
+  defineSymbol(math, main, bin, "\u2240", "\\wr", true);
+  defineSymbol(math, main, bin, "\u2a3f", "\\amalg");
+  defineSymbol(math, main, bin, "\u0026", "\\And"); // from amsmath
+  // Arrow Symbols
+
+  defineSymbol(math, main, rel, "\u27f5", "\\longleftarrow", true);
+  defineSymbol(math, main, rel, "\u21d0", "\\Leftarrow", true);
+  defineSymbol(math, main, rel, "\u27f8", "\\Longleftarrow", true);
+  defineSymbol(math, main, rel, "\u27f6", "\\longrightarrow", true);
+  defineSymbol(math, main, rel, "\u21d2", "\\Rightarrow", true);
+  defineSymbol(math, main, rel, "\u27f9", "\\Longrightarrow", true);
+  defineSymbol(math, main, rel, "\u2194", "\\leftrightarrow", true);
+  defineSymbol(math, main, rel, "\u27f7", "\\longleftrightarrow", true);
+  defineSymbol(math, main, rel, "\u21d4", "\\Leftrightarrow", true);
+  defineSymbol(math, main, rel, "\u27fa", "\\Longleftrightarrow", true);
+  defineSymbol(math, main, rel, "\u21a6", "\\mapsto", true);
+  defineSymbol(math, main, rel, "\u27fc", "\\longmapsto", true);
+  defineSymbol(math, main, rel, "\u2197", "\\nearrow", true);
+  defineSymbol(math, main, rel, "\u21a9", "\\hookleftarrow", true);
+  defineSymbol(math, main, rel, "\u21aa", "\\hookrightarrow", true);
+  defineSymbol(math, main, rel, "\u2198", "\\searrow", true);
+  defineSymbol(math, main, rel, "\u21bc", "\\leftharpoonup", true);
+  defineSymbol(math, main, rel, "\u21c0", "\\rightharpoonup", true);
+  defineSymbol(math, main, rel, "\u2199", "\\swarrow", true);
+  defineSymbol(math, main, rel, "\u21bd", "\\leftharpoondown", true);
+  defineSymbol(math, main, rel, "\u21c1", "\\rightharpoondown", true);
+  defineSymbol(math, main, rel, "\u2196", "\\nwarrow", true);
+  defineSymbol(math, main, rel, "\u21cc", "\\rightleftharpoons", true); // AMS Negated Binary Relations
+
+  defineSymbol(math, ams, rel, "\u226e", "\\nless", true); // Symbol names preceded by "@" each have a corresponding macro.
+
+  defineSymbol(math, ams, rel, "\ue010", "\\@nleqslant");
+  defineSymbol(math, ams, rel, "\ue011", "\\@nleqq");
+  defineSymbol(math, ams, rel, "\u2a87", "\\lneq", true);
+  defineSymbol(math, ams, rel, "\u2268", "\\lneqq", true);
+  defineSymbol(math, ams, rel, "\ue00c", "\\@lvertneqq");
+  defineSymbol(math, ams, rel, "\u22e6", "\\lnsim", true);
+  defineSymbol(math, ams, rel, "\u2a89", "\\lnapprox", true);
+  defineSymbol(math, ams, rel, "\u2280", "\\nprec", true); // unicode-math maps \u22e0 to \npreccurlyeq. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u22e0", "\\npreceq", true);
+  defineSymbol(math, ams, rel, "\u22e8", "\\precnsim", true);
+  defineSymbol(math, ams, rel, "\u2ab9", "\\precnapprox", true);
+  defineSymbol(math, ams, rel, "\u2241", "\\nsim", true);
+  defineSymbol(math, ams, rel, "\ue006", "\\@nshortmid");
+  defineSymbol(math, ams, rel, "\u2224", "\\nmid", true);
+  defineSymbol(math, ams, rel, "\u22ac", "\\nvdash", true);
+  defineSymbol(math, ams, rel, "\u22ad", "\\nvDash", true);
+  defineSymbol(math, ams, rel, "\u22ea", "\\ntriangleleft");
+  defineSymbol(math, ams, rel, "\u22ec", "\\ntrianglelefteq", true);
+  defineSymbol(math, ams, rel, "\u228a", "\\subsetneq", true);
+  defineSymbol(math, ams, rel, "\ue01a", "\\@varsubsetneq");
+  defineSymbol(math, ams, rel, "\u2acb", "\\subsetneqq", true);
+  defineSymbol(math, ams, rel, "\ue017", "\\@varsubsetneqq");
+  defineSymbol(math, ams, rel, "\u226f", "\\ngtr", true);
+  defineSymbol(math, ams, rel, "\ue00f", "\\@ngeqslant");
+  defineSymbol(math, ams, rel, "\ue00e", "\\@ngeqq");
+  defineSymbol(math, ams, rel, "\u2a88", "\\gneq", true);
+  defineSymbol(math, ams, rel, "\u2269", "\\gneqq", true);
+  defineSymbol(math, ams, rel, "\ue00d", "\\@gvertneqq");
+  defineSymbol(math, ams, rel, "\u22e7", "\\gnsim", true);
+  defineSymbol(math, ams, rel, "\u2a8a", "\\gnapprox", true);
+  defineSymbol(math, ams, rel, "\u2281", "\\nsucc", true); // unicode-math maps \u22e1 to \nsucccurlyeq. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u22e1", "\\nsucceq", true);
+  defineSymbol(math, ams, rel, "\u22e9", "\\succnsim", true);
+  defineSymbol(math, ams, rel, "\u2aba", "\\succnapprox", true); // unicode-math maps \u2246 to \simneqq. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u2246", "\\ncong", true);
+  defineSymbol(math, ams, rel, "\ue007", "\\@nshortparallel");
+  defineSymbol(math, ams, rel, "\u2226", "\\nparallel", true);
+  defineSymbol(math, ams, rel, "\u22af", "\\nVDash", true);
+  defineSymbol(math, ams, rel, "\u22eb", "\\ntriangleright");
+  defineSymbol(math, ams, rel, "\u22ed", "\\ntrianglerighteq", true);
+  defineSymbol(math, ams, rel, "\ue018", "\\@nsupseteqq");
+  defineSymbol(math, ams, rel, "\u228b", "\\supsetneq", true);
+  defineSymbol(math, ams, rel, "\ue01b", "\\@varsupsetneq");
+  defineSymbol(math, ams, rel, "\u2acc", "\\supsetneqq", true);
+  defineSymbol(math, ams, rel, "\ue019", "\\@varsupsetneqq");
+  defineSymbol(math, ams, rel, "\u22ae", "\\nVdash", true);
+  defineSymbol(math, ams, rel, "\u2ab5", "\\precneqq", true);
+  defineSymbol(math, ams, rel, "\u2ab6", "\\succneqq", true);
+  defineSymbol(math, ams, rel, "\ue016", "\\@nsubseteqq");
+  defineSymbol(math, ams, bin, "\u22b4", "\\unlhd");
+  defineSymbol(math, ams, bin, "\u22b5", "\\unrhd"); // AMS Negated Arrows
+
+  defineSymbol(math, ams, rel, "\u219a", "\\nleftarrow", true);
+  defineSymbol(math, ams, rel, "\u219b", "\\nrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21cd", "\\nLeftarrow", true);
+  defineSymbol(math, ams, rel, "\u21cf", "\\nRightarrow", true);
+  defineSymbol(math, ams, rel, "\u21ae", "\\nleftrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21ce", "\\nLeftrightarrow", true); // AMS Misc
+
+  defineSymbol(math, ams, rel, "\u25b3", "\\vartriangle");
+  defineSymbol(math, ams, textord, "\u210f", "\\hslash");
+  defineSymbol(math, ams, textord, "\u25bd", "\\triangledown");
+  defineSymbol(math, ams, textord, "\u25ca", "\\lozenge");
+  defineSymbol(math, ams, textord, "\u24c8", "\\circledS");
+  defineSymbol(math, ams, textord, "\u00ae", "\\circledR");
+  defineSymbol(text, ams, textord, "\u00ae", "\\circledR");
+  defineSymbol(math, ams, textord, "\u2221", "\\measuredangle", true);
+  defineSymbol(math, ams, textord, "\u2204", "\\nexists");
+  defineSymbol(math, ams, textord, "\u2127", "\\mho");
+  defineSymbol(math, ams, textord, "\u2132", "\\Finv", true);
+  defineSymbol(math, ams, textord, "\u2141", "\\Game", true);
+  defineSymbol(math, ams, textord, "\u2035", "\\backprime");
+  defineSymbol(math, ams, textord, "\u25b2", "\\blacktriangle");
+  defineSymbol(math, ams, textord, "\u25bc", "\\blacktriangledown");
+  defineSymbol(math, ams, textord, "\u25a0", "\\blacksquare");
+  defineSymbol(math, ams, textord, "\u29eb", "\\blacklozenge");
+  defineSymbol(math, ams, textord, "\u2605", "\\bigstar");
+  defineSymbol(math, ams, textord, "\u2222", "\\sphericalangle", true);
+  defineSymbol(math, ams, textord, "\u2201", "\\complement", true); // unicode-math maps U+F0 to \matheth. We map to AMS function \eth
+
+  defineSymbol(math, ams, textord, "\u00f0", "\\eth", true);
+  defineSymbol(text, main, textord, "\u00f0", "\u00f0");
+  defineSymbol(math, ams, textord, "\u2571", "\\diagup");
+  defineSymbol(math, ams, textord, "\u2572", "\\diagdown");
+  defineSymbol(math, ams, textord, "\u25a1", "\\square");
+  defineSymbol(math, ams, textord, "\u25a1", "\\Box");
+  defineSymbol(math, ams, textord, "\u25ca", "\\Diamond"); // unicode-math maps U+A5 to \mathyen. We map to AMS function \yen
+
+  defineSymbol(math, ams, textord, "\u00a5", "\\yen", true);
+  defineSymbol(text, ams, textord, "\u00a5", "\\yen", true);
+  defineSymbol(math, ams, textord, "\u2713", "\\checkmark", true);
+  defineSymbol(text, ams, textord, "\u2713", "\\checkmark"); // AMS Hebrew
+
+  defineSymbol(math, ams, textord, "\u2136", "\\beth", true);
+  defineSymbol(math, ams, textord, "\u2138", "\\daleth", true);
+  defineSymbol(math, ams, textord, "\u2137", "\\gimel", true); // AMS Greek
+
+  defineSymbol(math, ams, textord, "\u03dd", "\\digamma", true);
+  defineSymbol(math, ams, textord, "\u03f0", "\\varkappa"); // AMS Delimiters
+
+  defineSymbol(math, ams, open, "\u250c", "\\@ulcorner", true);
+  defineSymbol(math, ams, close, "\u2510", "\\@urcorner", true);
+  defineSymbol(math, ams, open, "\u2514", "\\@llcorner", true);
+  defineSymbol(math, ams, close, "\u2518", "\\@lrcorner", true); // AMS Binary Relations
+
+  defineSymbol(math, ams, rel, "\u2266", "\\leqq", true);
+  defineSymbol(math, ams, rel, "\u2a7d", "\\leqslant", true);
+  defineSymbol(math, ams, rel, "\u2a95", "\\eqslantless", true);
+  defineSymbol(math, ams, rel, "\u2272", "\\lesssim", true);
+  defineSymbol(math, ams, rel, "\u2a85", "\\lessapprox", true);
+  defineSymbol(math, ams, rel, "\u224a", "\\approxeq", true);
+  defineSymbol(math, ams, bin, "\u22d6", "\\lessdot");
+  defineSymbol(math, ams, rel, "\u22d8", "\\lll", true);
+  defineSymbol(math, ams, rel, "\u2276", "\\lessgtr", true);
+  defineSymbol(math, ams, rel, "\u22da", "\\lesseqgtr", true);
+  defineSymbol(math, ams, rel, "\u2a8b", "\\lesseqqgtr", true);
+  defineSymbol(math, ams, rel, "\u2251", "\\doteqdot");
+  defineSymbol(math, ams, rel, "\u2253", "\\risingdotseq", true);
+  defineSymbol(math, ams, rel, "\u2252", "\\fallingdotseq", true);
+  defineSymbol(math, ams, rel, "\u223d", "\\backsim", true);
+  defineSymbol(math, ams, rel, "\u22cd", "\\backsimeq", true);
+  defineSymbol(math, ams, rel, "\u2ac5", "\\subseteqq", true);
+  defineSymbol(math, ams, rel, "\u22d0", "\\Subset", true);
+  defineSymbol(math, ams, rel, "\u228f", "\\sqsubset", true);
+  defineSymbol(math, ams, rel, "\u227c", "\\preccurlyeq", true);
+  defineSymbol(math, ams, rel, "\u22de", "\\curlyeqprec", true);
+  defineSymbol(math, ams, rel, "\u227e", "\\precsim", true);
+  defineSymbol(math, ams, rel, "\u2ab7", "\\precapprox", true);
+  defineSymbol(math, ams, rel, "\u22b2", "\\vartriangleleft");
+  defineSymbol(math, ams, rel, "\u22b4", "\\trianglelefteq");
+  defineSymbol(math, ams, rel, "\u22a8", "\\vDash", true);
+  defineSymbol(math, ams, rel, "\u22aa", "\\Vvdash", true);
+  defineSymbol(math, ams, rel, "\u2323", "\\smallsmile");
+  defineSymbol(math, ams, rel, "\u2322", "\\smallfrown");
+  defineSymbol(math, ams, rel, "\u224f", "\\bumpeq", true);
+  defineSymbol(math, ams, rel, "\u224e", "\\Bumpeq", true);
+  defineSymbol(math, ams, rel, "\u2267", "\\geqq", true);
+  defineSymbol(math, ams, rel, "\u2a7e", "\\geqslant", true);
+  defineSymbol(math, ams, rel, "\u2a96", "\\eqslantgtr", true);
+  defineSymbol(math, ams, rel, "\u2273", "\\gtrsim", true);
+  defineSymbol(math, ams, rel, "\u2a86", "\\gtrapprox", true);
+  defineSymbol(math, ams, bin, "\u22d7", "\\gtrdot");
+  defineSymbol(math, ams, rel, "\u22d9", "\\ggg", true);
+  defineSymbol(math, ams, rel, "\u2277", "\\gtrless", true);
+  defineSymbol(math, ams, rel, "\u22db", "\\gtreqless", true);
+  defineSymbol(math, ams, rel, "\u2a8c", "\\gtreqqless", true);
+  defineSymbol(math, ams, rel, "\u2256", "\\eqcirc", true);
+  defineSymbol(math, ams, rel, "\u2257", "\\circeq", true);
+  defineSymbol(math, ams, rel, "\u225c", "\\triangleq", true);
+  defineSymbol(math, ams, rel, "\u223c", "\\thicksim");
+  defineSymbol(math, ams, rel, "\u2248", "\\thickapprox");
+  defineSymbol(math, ams, rel, "\u2ac6", "\\supseteqq", true);
+  defineSymbol(math, ams, rel, "\u22d1", "\\Supset", true);
+  defineSymbol(math, ams, rel, "\u2290", "\\sqsupset", true);
+  defineSymbol(math, ams, rel, "\u227d", "\\succcurlyeq", true);
+  defineSymbol(math, ams, rel, "\u22df", "\\curlyeqsucc", true);
+  defineSymbol(math, ams, rel, "\u227f", "\\succsim", true);
+  defineSymbol(math, ams, rel, "\u2ab8", "\\succapprox", true);
+  defineSymbol(math, ams, rel, "\u22b3", "\\vartriangleright");
+  defineSymbol(math, ams, rel, "\u22b5", "\\trianglerighteq");
+  defineSymbol(math, ams, rel, "\u22a9", "\\Vdash", true);
+  defineSymbol(math, ams, rel, "\u2223", "\\shortmid");
+  defineSymbol(math, ams, rel, "\u2225", "\\shortparallel");
+  defineSymbol(math, ams, rel, "\u226c", "\\between", true);
+  defineSymbol(math, ams, rel, "\u22d4", "\\pitchfork", true);
+  defineSymbol(math, ams, rel, "\u221d", "\\varpropto");
+  defineSymbol(math, ams, rel, "\u25c0", "\\blacktriangleleft"); // unicode-math says that \therefore is a mathord atom.
+  // We kept the amssymb atom type, which is rel.
+
+  defineSymbol(math, ams, rel, "\u2234", "\\therefore", true);
+  defineSymbol(math, ams, rel, "\u220d", "\\backepsilon");
+  defineSymbol(math, ams, rel, "\u25b6", "\\blacktriangleright"); // unicode-math says that \because is a mathord atom.
+  // We kept the amssymb atom type, which is rel.
+
+  defineSymbol(math, ams, rel, "\u2235", "\\because", true);
+  defineSymbol(math, ams, rel, "\u22d8", "\\llless");
+  defineSymbol(math, ams, rel, "\u22d9", "\\gggtr");
+  defineSymbol(math, ams, bin, "\u22b2", "\\lhd");
+  defineSymbol(math, ams, bin, "\u22b3", "\\rhd");
+  defineSymbol(math, ams, rel, "\u2242", "\\eqsim", true);
+  defineSymbol(math, main, rel, "\u22c8", "\\Join");
+  defineSymbol(math, ams, rel, "\u2251", "\\Doteq", true); // AMS Binary Operators
+
+  defineSymbol(math, ams, bin, "\u2214", "\\dotplus", true);
+  defineSymbol(math, ams, bin, "\u2216", "\\smallsetminus");
+  defineSymbol(math, ams, bin, "\u22d2", "\\Cap", true);
+  defineSymbol(math, ams, bin, "\u22d3", "\\Cup", true);
+  defineSymbol(math, ams, bin, "\u2a5e", "\\doublebarwedge", true);
+  defineSymbol(math, ams, bin, "\u229f", "\\boxminus", true);
+  defineSymbol(math, ams, bin, "\u229e", "\\boxplus", true);
+  defineSymbol(math, ams, bin, "\u22c7", "\\divideontimes", true);
+  defineSymbol(math, ams, bin, "\u22c9", "\\ltimes", true);
+  defineSymbol(math, ams, bin, "\u22ca", "\\rtimes", true);
+  defineSymbol(math, ams, bin, "\u22cb", "\\leftthreetimes", true);
+  defineSymbol(math, ams, bin, "\u22cc", "\\rightthreetimes", true);
+  defineSymbol(math, ams, bin, "\u22cf", "\\curlywedge", true);
+  defineSymbol(math, ams, bin, "\u22ce", "\\curlyvee", true);
+  defineSymbol(math, ams, bin, "\u229d", "\\circleddash", true);
+  defineSymbol(math, ams, bin, "\u229b", "\\circledast", true);
+  defineSymbol(math, ams, bin, "\u22c5", "\\centerdot");
+  defineSymbol(math, ams, bin, "\u22ba", "\\intercal", true);
+  defineSymbol(math, ams, bin, "\u22d2", "\\doublecap");
+  defineSymbol(math, ams, bin, "\u22d3", "\\doublecup");
+  defineSymbol(math, ams, bin, "\u22a0", "\\boxtimes", true); // AMS Arrows
+  // Note: unicode-math maps \u21e2 to their own function \rightdasharrow.
+  // We'll map it to AMS function \dashrightarrow. It produces the same atom.
+
+  defineSymbol(math, ams, rel, "\u21e2", "\\dashrightarrow", true); // unicode-math maps \u21e0 to \leftdasharrow. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u21e0", "\\dashleftarrow", true);
+  defineSymbol(math, ams, rel, "\u21c7", "\\leftleftarrows", true);
+  defineSymbol(math, ams, rel, "\u21c6", "\\leftrightarrows", true);
+  defineSymbol(math, ams, rel, "\u21da", "\\Lleftarrow", true);
+  defineSymbol(math, ams, rel, "\u219e", "\\twoheadleftarrow", true);
+  defineSymbol(math, ams, rel, "\u21a2", "\\leftarrowtail", true);
+  defineSymbol(math, ams, rel, "\u21ab", "\\looparrowleft", true);
+  defineSymbol(math, ams, rel, "\u21cb", "\\leftrightharpoons", true);
+  defineSymbol(math, ams, rel, "\u21b6", "\\curvearrowleft", true); // unicode-math maps \u21ba to \acwopencirclearrow. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u21ba", "\\circlearrowleft", true);
+  defineSymbol(math, ams, rel, "\u21b0", "\\Lsh", true);
+  defineSymbol(math, ams, rel, "\u21c8", "\\upuparrows", true);
+  defineSymbol(math, ams, rel, "\u21bf", "\\upharpoonleft", true);
+  defineSymbol(math, ams, rel, "\u21c3", "\\downharpoonleft", true);
+  defineSymbol(math, main, rel, "\u22b6", "\\origof", true); // not in font
+
+  defineSymbol(math, main, rel, "\u22b7", "\\imageof", true); // not in font
+
+  defineSymbol(math, ams, rel, "\u22b8", "\\multimap", true);
+  defineSymbol(math, ams, rel, "\u21ad", "\\leftrightsquigarrow", true);
+  defineSymbol(math, ams, rel, "\u21c9", "\\rightrightarrows", true);
+  defineSymbol(math, ams, rel, "\u21c4", "\\rightleftarrows", true);
+  defineSymbol(math, ams, rel, "\u21a0", "\\twoheadrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21a3", "\\rightarrowtail", true);
+  defineSymbol(math, ams, rel, "\u21ac", "\\looparrowright", true);
+  defineSymbol(math, ams, rel, "\u21b7", "\\curvearrowright", true); // unicode-math maps \u21bb to \cwopencirclearrow. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u21bb", "\\circlearrowright", true);
+  defineSymbol(math, ams, rel, "\u21b1", "\\Rsh", true);
+  defineSymbol(math, ams, rel, "\u21ca", "\\downdownarrows", true);
+  defineSymbol(math, ams, rel, "\u21be", "\\upharpoonright", true);
+  defineSymbol(math, ams, rel, "\u21c2", "\\downharpoonright", true);
+  defineSymbol(math, ams, rel, "\u21dd", "\\rightsquigarrow", true);
+  defineSymbol(math, ams, rel, "\u21dd", "\\leadsto");
+  defineSymbol(math, ams, rel, "\u21db", "\\Rrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21be", "\\restriction");
+  defineSymbol(math, main, textord, "\u2018", "`");
+  defineSymbol(math, main, textord, "$", "\\$");
+  defineSymbol(text, main, textord, "$", "\\$");
+  defineSymbol(text, main, textord, "$", "\\textdollar");
+  defineSymbol(math, main, textord, "%", "\\%");
+  defineSymbol(text, main, textord, "%", "\\%");
+  defineSymbol(math, main, textord, "_", "\\_");
+  defineSymbol(text, main, textord, "_", "\\_");
+  defineSymbol(text, main, textord, "_", "\\textunderscore");
+  defineSymbol(math, main, textord, "\u2220", "\\angle", true);
+  defineSymbol(math, main, textord, "\u221e", "\\infty", true);
+  defineSymbol(math, main, textord, "\u2032", "\\prime");
+  defineSymbol(math, main, textord, "\u25b3", "\\triangle");
+  defineSymbol(math, main, textord, "\u0393", "\\Gamma", true);
+  defineSymbol(math, main, textord, "\u0394", "\\Delta", true);
+  defineSymbol(math, main, textord, "\u0398", "\\Theta", true);
+  defineSymbol(math, main, textord, "\u039b", "\\Lambda", true);
+  defineSymbol(math, main, textord, "\u039e", "\\Xi", true);
+  defineSymbol(math, main, textord, "\u03a0", "\\Pi", true);
+  defineSymbol(math, main, textord, "\u03a3", "\\Sigma", true);
+  defineSymbol(math, main, textord, "\u03a5", "\\Upsilon", true);
+  defineSymbol(math, main, textord, "\u03a6", "\\Phi", true);
+  defineSymbol(math, main, textord, "\u03a8", "\\Psi", true);
+  defineSymbol(math, main, textord, "\u03a9", "\\Omega", true);
+  defineSymbol(math, main, textord, "A", "\u0391");
+  defineSymbol(math, main, textord, "B", "\u0392");
+  defineSymbol(math, main, textord, "E", "\u0395");
+  defineSymbol(math, main, textord, "Z", "\u0396");
+  defineSymbol(math, main, textord, "H", "\u0397");
+  defineSymbol(math, main, textord, "I", "\u0399");
+  defineSymbol(math, main, textord, "K", "\u039A");
+  defineSymbol(math, main, textord, "M", "\u039C");
+  defineSymbol(math, main, textord, "N", "\u039D");
+  defineSymbol(math, main, textord, "O", "\u039F");
+  defineSymbol(math, main, textord, "P", "\u03A1");
+  defineSymbol(math, main, textord, "T", "\u03A4");
+  defineSymbol(math, main, textord, "X", "\u03A7");
+  defineSymbol(math, main, textord, "\u00ac", "\\neg", true);
+  defineSymbol(math, main, textord, "\u00ac", "\\lnot");
+  defineSymbol(math, main, textord, "\u22a4", "\\top");
+  defineSymbol(math, main, textord, "\u22a5", "\\bot");
+  defineSymbol(math, main, textord, "\u2205", "\\emptyset");
+  defineSymbol(math, ams, textord, "\u2205", "\\varnothing");
+  defineSymbol(math, main, mathord, "\u03b1", "\\alpha", true);
+  defineSymbol(math, main, mathord, "\u03b2", "\\beta", true);
+  defineSymbol(math, main, mathord, "\u03b3", "\\gamma", true);
+  defineSymbol(math, main, mathord, "\u03b4", "\\delta", true);
+  defineSymbol(math, main, mathord, "\u03f5", "\\epsilon", true);
+  defineSymbol(math, main, mathord, "\u03b6", "\\zeta", true);
+  defineSymbol(math, main, mathord, "\u03b7", "\\eta", true);
+  defineSymbol(math, main, mathord, "\u03b8", "\\theta", true);
+  defineSymbol(math, main, mathord, "\u03b9", "\\iota", true);
+  defineSymbol(math, main, mathord, "\u03ba", "\\kappa", true);
+  defineSymbol(math, main, mathord, "\u03bb", "\\lambda", true);
+  defineSymbol(math, main, mathord, "\u03bc", "\\mu", true);
+  defineSymbol(math, main, mathord, "\u03bd", "\\nu", true);
+  defineSymbol(math, main, mathord, "\u03be", "\\xi", true);
+  defineSymbol(math, main, mathord, "\u03bf", "\\omicron", true);
+  defineSymbol(math, main, mathord, "\u03c0", "\\pi", true);
+  defineSymbol(math, main, mathord, "\u03c1", "\\rho", true);
+  defineSymbol(math, main, mathord, "\u03c3", "\\sigma", true);
+  defineSymbol(math, main, mathord, "\u03c4", "\\tau", true);
+  defineSymbol(math, main, mathord, "\u03c5", "\\upsilon", true);
+  defineSymbol(math, main, mathord, "\u03d5", "\\phi", true);
+  defineSymbol(math, main, mathord, "\u03c7", "\\chi", true);
+  defineSymbol(math, main, mathord, "\u03c8", "\\psi", true);
+  defineSymbol(math, main, mathord, "\u03c9", "\\omega", true);
+  defineSymbol(math, main, mathord, "\u03b5", "\\varepsilon", true);
+  defineSymbol(math, main, mathord, "\u03d1", "\\vartheta", true);
+  defineSymbol(math, main, mathord, "\u03d6", "\\varpi", true);
+  defineSymbol(math, main, mathord, "\u03f1", "\\varrho", true);
+  defineSymbol(math, main, mathord, "\u03c2", "\\varsigma", true);
+  defineSymbol(math, main, mathord, "\u03c6", "\\varphi", true);
+  defineSymbol(math, main, bin, "\u2217", "*", true);
+  defineSymbol(math, main, bin, "+", "+");
+  defineSymbol(math, main, bin, "\u2212", "-", true);
+  defineSymbol(math, main, bin, "\u22c5", "\\cdot", true);
+  defineSymbol(math, main, bin, "\u2218", "\\circ", true);
+  defineSymbol(math, main, bin, "\u00f7", "\\div", true);
+  defineSymbol(math, main, bin, "\u00b1", "\\pm", true);
+  defineSymbol(math, main, bin, "\u00d7", "\\times", true);
+  defineSymbol(math, main, bin, "\u2229", "\\cap", true);
+  defineSymbol(math, main, bin, "\u222a", "\\cup", true);
+  defineSymbol(math, main, bin, "\u2216", "\\setminus", true);
+  defineSymbol(math, main, bin, "\u2227", "\\land");
+  defineSymbol(math, main, bin, "\u2228", "\\lor");
+  defineSymbol(math, main, bin, "\u2227", "\\wedge", true);
+  defineSymbol(math, main, bin, "\u2228", "\\vee", true);
+  defineSymbol(math, main, textord, "\u221a", "\\surd");
+  defineSymbol(math, main, open, "\u27e8", "\\langle", true);
+  defineSymbol(math, main, open, "\u2223", "\\lvert");
+  defineSymbol(math, main, open, "\u2225", "\\lVert");
+  defineSymbol(math, main, close, "?", "?");
+  defineSymbol(math, main, close, "!", "!");
+  defineSymbol(math, main, close, "\u27e9", "\\rangle", true);
+  defineSymbol(math, main, close, "\u2223", "\\rvert");
+  defineSymbol(math, main, close, "\u2225", "\\rVert");
+  defineSymbol(math, main, rel, "=", "=");
+  defineSymbol(math, main, rel, ":", ":");
+  defineSymbol(math, main, rel, "\u2248", "\\approx", true);
+  defineSymbol(math, main, rel, "\u2245", "\\cong", true);
+  defineSymbol(math, main, rel, "\u2265", "\\ge");
+  defineSymbol(math, main, rel, "\u2265", "\\geq", true);
+  defineSymbol(math, main, rel, "\u2190", "\\gets");
+  defineSymbol(math, main, rel, ">", "\\gt", true);
+  defineSymbol(math, main, rel, "\u2208", "\\in", true);
+  defineSymbol(math, main, rel, "\ue020", "\\@not");
+  defineSymbol(math, main, rel, "\u2282", "\\subset", true);
+  defineSymbol(math, main, rel, "\u2283", "\\supset", true);
+  defineSymbol(math, main, rel, "\u2286", "\\subseteq", true);
+  defineSymbol(math, main, rel, "\u2287", "\\supseteq", true);
+  defineSymbol(math, ams, rel, "\u2288", "\\nsubseteq", true);
+  defineSymbol(math, ams, rel, "\u2289", "\\nsupseteq", true);
+  defineSymbol(math, main, rel, "\u22a8", "\\models");
+  defineSymbol(math, main, rel, "\u2190", "\\leftarrow", true);
+  defineSymbol(math, main, rel, "\u2264", "\\le");
+  defineSymbol(math, main, rel, "\u2264", "\\leq", true);
+  defineSymbol(math, main, rel, "<", "\\lt", true);
+  defineSymbol(math, main, rel, "\u2192", "\\rightarrow", true);
+  defineSymbol(math, main, rel, "\u2192", "\\to");
+  defineSymbol(math, ams, rel, "\u2271", "\\ngeq", true);
+  defineSymbol(math, ams, rel, "\u2270", "\\nleq", true);
+  defineSymbol(math, main, spacing, "\u00a0", "\\ ");
+  defineSymbol(math, main, spacing, "\u00a0", "\\space"); // Ref: LaTeX Source 2e: \DeclareRobustCommand{\nobreakspace}{%
+
+  defineSymbol(math, main, spacing, "\u00a0", "\\nobreakspace");
+  defineSymbol(text, main, spacing, "\u00a0", "\\ ");
+  defineSymbol(text, main, spacing, "\u00a0", " ");
+  defineSymbol(text, main, spacing, "\u00a0", "\\space");
+  defineSymbol(text, main, spacing, "\u00a0", "\\nobreakspace");
+  defineSymbol(math, main, spacing, null, "\\nobreak");
+  defineSymbol(math, main, spacing, null, "\\allowbreak");
+  defineSymbol(math, main, punct, ",", ",");
+  defineSymbol(math, main, punct, ";", ";");
+  defineSymbol(math, ams, bin, "\u22bc", "\\barwedge", true);
+  defineSymbol(math, ams, bin, "\u22bb", "\\veebar", true);
+  defineSymbol(math, main, bin, "\u2299", "\\odot", true);
+  defineSymbol(math, main, bin, "\u2295", "\\oplus", true);
+  defineSymbol(math, main, bin, "\u2297", "\\otimes", true);
+  defineSymbol(math, main, textord, "\u2202", "\\partial", true);
+  defineSymbol(math, main, bin, "\u2298", "\\oslash", true);
+  defineSymbol(math, ams, bin, "\u229a", "\\circledcirc", true);
+  defineSymbol(math, ams, bin, "\u22a1", "\\boxdot", true);
+  defineSymbol(math, main, bin, "\u25b3", "\\bigtriangleup");
+  defineSymbol(math, main, bin, "\u25bd", "\\bigtriangledown");
+  defineSymbol(math, main, bin, "\u2020", "\\dagger");
+  defineSymbol(math, main, bin, "\u22c4", "\\diamond");
+  defineSymbol(math, main, bin, "\u22c6", "\\star");
+  defineSymbol(math, main, bin, "\u25c3", "\\triangleleft");
+  defineSymbol(math, main, bin, "\u25b9", "\\triangleright");
+  defineSymbol(math, main, open, "{", "\\{");
+  defineSymbol(text, main, textord, "{", "\\{");
+  defineSymbol(text, main, textord, "{", "\\textbraceleft");
+  defineSymbol(math, main, close, "}", "\\}");
+  defineSymbol(text, main, textord, "}", "\\}");
+  defineSymbol(text, main, textord, "}", "\\textbraceright");
+  defineSymbol(math, main, open, "{", "\\lbrace");
+  defineSymbol(math, main, close, "}", "\\rbrace");
+  defineSymbol(math, main, open, "[", "\\lbrack", true);
+  defineSymbol(text, main, textord, "[", "\\lbrack", true);
+  defineSymbol(math, main, close, "]", "\\rbrack", true);
+  defineSymbol(text, main, textord, "]", "\\rbrack", true);
+  defineSymbol(math, main, open, "(", "\\lparen", true);
+  defineSymbol(math, main, close, ")", "\\rparen", true);
+  defineSymbol(text, main, textord, "<", "\\textless", true); // in T1 fontenc
+
+  defineSymbol(text, main, textord, ">", "\\textgreater", true); // in T1 fontenc
+
+  defineSymbol(math, main, open, "\u230a", "\\lfloor", true);
+  defineSymbol(math, main, close, "\u230b", "\\rfloor", true);
+  defineSymbol(math, main, open, "\u2308", "\\lceil", true);
+  defineSymbol(math, main, close, "\u2309", "\\rceil", true);
+  defineSymbol(math, main, textord, "\\", "\\backslash");
+  defineSymbol(math, main, textord, "\u2223", "|");
+  defineSymbol(math, main, textord, "\u2223", "\\vert");
+  defineSymbol(text, main, textord, "|", "\\textbar", true); // in T1 fontenc
+
+  defineSymbol(math, main, textord, "\u2225", "\\|");
+  defineSymbol(math, main, textord, "\u2225", "\\Vert");
+  defineSymbol(text, main, textord, "\u2225", "\\textbardbl");
+  defineSymbol(text, main, textord, "~", "\\textasciitilde");
+  defineSymbol(text, main, textord, "\\", "\\textbackslash");
+  defineSymbol(text, main, textord, "^", "\\textasciicircum");
+  defineSymbol(math, main, rel, "\u2191", "\\uparrow", true);
+  defineSymbol(math, main, rel, "\u21d1", "\\Uparrow", true);
+  defineSymbol(math, main, rel, "\u2193", "\\downarrow", true);
+  defineSymbol(math, main, rel, "\u21d3", "\\Downarrow", true);
+  defineSymbol(math, main, rel, "\u2195", "\\updownarrow", true);
+  defineSymbol(math, main, rel, "\u21d5", "\\Updownarrow", true);
+  defineSymbol(math, main, op, "\u2210", "\\coprod");
+  defineSymbol(math, main, op, "\u22c1", "\\bigvee");
+  defineSymbol(math, main, op, "\u22c0", "\\bigwedge");
+  defineSymbol(math, main, op, "\u2a04", "\\biguplus");
+  defineSymbol(math, main, op, "\u22c2", "\\bigcap");
+  defineSymbol(math, main, op, "\u22c3", "\\bigcup");
+  defineSymbol(math, main, op, "\u222b", "\\int");
+  defineSymbol(math, main, op, "\u222b", "\\intop");
+  defineSymbol(math, main, op, "\u222c", "\\iint");
+  defineSymbol(math, main, op, "\u222d", "\\iiint");
+  defineSymbol(math, main, op, "\u220f", "\\prod");
+  defineSymbol(math, main, op, "\u2211", "\\sum");
+  defineSymbol(math, main, op, "\u2a02", "\\bigotimes");
+  defineSymbol(math, main, op, "\u2a01", "\\bigoplus");
+  defineSymbol(math, main, op, "\u2a00", "\\bigodot");
+  defineSymbol(math, main, op, "\u222e", "\\oint");
+  defineSymbol(math, main, op, "\u222f", "\\oiint");
+  defineSymbol(math, main, op, "\u2230", "\\oiiint");
+  defineSymbol(math, main, op, "\u2a06", "\\bigsqcup");
+  defineSymbol(math, main, op, "\u222b", "\\smallint");
+  defineSymbol(text, main, inner, "\u2026", "\\textellipsis");
+  defineSymbol(math, main, inner, "\u2026", "\\mathellipsis");
+  defineSymbol(text, main, inner, "\u2026", "\\ldots", true);
+  defineSymbol(math, main, inner, "\u2026", "\\ldots", true);
+  defineSymbol(math, main, inner, "\u22ef", "\\@cdots", true);
+  defineSymbol(math, main, inner, "\u22f1", "\\ddots", true);
+  defineSymbol(math, main, textord, "\u22ee", "\\varvdots"); // \vdots is a macro
+
+  defineSymbol(math, main, accent, "\u02ca", "\\acute");
+  defineSymbol(math, main, accent, "\u02cb", "\\grave");
+  defineSymbol(math, main, accent, "\u00a8", "\\ddot");
+  defineSymbol(math, main, accent, "\u007e", "\\tilde");
+  defineSymbol(math, main, accent, "\u02c9", "\\bar");
+  defineSymbol(math, main, accent, "\u02d8", "\\breve");
+  defineSymbol(math, main, accent, "\u02c7", "\\check");
+  defineSymbol(math, main, accent, "\u005e", "\\hat");
+  defineSymbol(math, main, accent, "\u20d7", "\\vec");
+  defineSymbol(math, main, accent, "\u02d9", "\\dot");
+  defineSymbol(math, main, accent, "\u02da", "\\mathring"); // \imath and \jmath should be invariant to \mathrm, \mathbf, etc., so use PUA
+
+  defineSymbol(math, main, mathord, "\ue131", "\\@imath");
+  defineSymbol(math, main, mathord, "\ue237", "\\@jmath");
+  defineSymbol(math, main, textord, "\u0131", "\u0131");
+  defineSymbol(math, main, textord, "\u0237", "\u0237");
+  defineSymbol(text, main, textord, "\u0131", "\\i", true);
+  defineSymbol(text, main, textord, "\u0237", "\\j", true);
+  defineSymbol(text, main, textord, "\u00df", "\\ss", true);
+  defineSymbol(text, main, textord, "\u00e6", "\\ae", true);
+  defineSymbol(text, main, textord, "\u0153", "\\oe", true);
+  defineSymbol(text, main, textord, "\u00f8", "\\o", true);
+  defineSymbol(text, main, textord, "\u00c6", "\\AE", true);
+  defineSymbol(text, main, textord, "\u0152", "\\OE", true);
+  defineSymbol(text, main, textord, "\u00d8", "\\O", true);
+  defineSymbol(text, main, accent, "\u02ca", "\\'"); // acute
+
+  defineSymbol(text, main, accent, "\u02cb", "\\`"); // grave
+
+  defineSymbol(text, main, accent, "\u02c6", "\\^"); // circumflex
+
+  defineSymbol(text, main, accent, "\u02dc", "\\~"); // tilde
+
+  defineSymbol(text, main, accent, "\u02c9", "\\="); // macron
+
+  defineSymbol(text, main, accent, "\u02d8", "\\u"); // breve
+
+  defineSymbol(text, main, accent, "\u02d9", "\\."); // dot above
+
+  defineSymbol(text, main, accent, "\u00b8", "\\c"); // cedilla
+
+  defineSymbol(text, main, accent, "\u02da", "\\r"); // ring above
+
+  defineSymbol(text, main, accent, "\u02c7", "\\v"); // caron
+
+  defineSymbol(text, main, accent, "\u00a8", '\\"'); // diaresis
+
+  defineSymbol(text, main, accent, "\u02dd", "\\H"); // double acute
+
+  defineSymbol(text, main, accent, "\u25ef", "\\textcircled"); // \bigcirc glyph
+  // These ligatures are detected and created in Parser.js's `formLigatures`.
+
+  var ligatures = {
+    "--": true,
+    "---": true,
+    "``": true,
+    "''": true
+  };
+  defineSymbol(text, main, textord, "\u2013", "--", true);
+  defineSymbol(text, main, textord, "\u2013", "\\textendash");
+  defineSymbol(text, main, textord, "\u2014", "---", true);
+  defineSymbol(text, main, textord, "\u2014", "\\textemdash");
+  defineSymbol(text, main, textord, "\u2018", "`", true);
+  defineSymbol(text, main, textord, "\u2018", "\\textquoteleft");
+  defineSymbol(text, main, textord, "\u2019", "'", true);
+  defineSymbol(text, main, textord, "\u2019", "\\textquoteright");
+  defineSymbol(text, main, textord, "\u201c", "``", true);
+  defineSymbol(text, main, textord, "\u201c", "\\textquotedblleft");
+  defineSymbol(text, main, textord, "\u201d", "''", true);
+  defineSymbol(text, main, textord, "\u201d", "\\textquotedblright"); //  \degree from gensymb package
+
+  defineSymbol(math, main, textord, "\u00b0", "\\degree", true);
+  defineSymbol(text, main, textord, "\u00b0", "\\degree"); // \textdegree from inputenc package
+
+  defineSymbol(text, main, textord, "\u00b0", "\\textdegree", true); // TODO: In LaTeX, \pounds can generate a different character in text and math
+  // mode, but among our fonts, only Main-Regular defines this character "163".
+
+  defineSymbol(math, main, textord, "\u00a3", "\\pounds");
+  defineSymbol(math, main, textord, "\u00a3", "\\mathsterling", true);
+  defineSymbol(text, main, textord, "\u00a3", "\\pounds");
+  defineSymbol(text, main, textord, "\u00a3", "\\textsterling", true);
+  defineSymbol(math, ams, textord, "\u2720", "\\maltese");
+  defineSymbol(text, ams, textord, "\u2720", "\\maltese"); // There are lots of symbols which are the same, so we add them in afterwards.
+  // All of these are textords in math mode
+
+  var mathTextSymbols = "0123456789/@.\"";
+
+  for (var i = 0; i < mathTextSymbols.length; i++) {
+    var ch = mathTextSymbols.charAt(i);
+    defineSymbol(math, main, textord, ch, ch);
+  } // All of these are textords in text mode
+
+
+  var textSymbols = "0123456789!@*()-=+\";:?/.,";
+
+  for (var _i = 0; _i < textSymbols.length; _i++) {
+    var _ch = textSymbols.charAt(_i);
+
+    defineSymbol(text, main, textord, _ch, _ch);
+  } // All of these are textords in text mode, and mathords in math mode
+
+
+  var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+
+  for (var _i2 = 0; _i2 < letters.length; _i2++) {
+    var _ch2 = letters.charAt(_i2);
+
+    defineSymbol(math, main, mathord, _ch2, _ch2);
+    defineSymbol(text, main, textord, _ch2, _ch2);
+  } // Blackboard bold and script letters in Unicode range
+
+
+  defineSymbol(math, ams, textord, "C", "\u2102"); // blackboard bold
+
+  defineSymbol(text, ams, textord, "C", "\u2102");
+  defineSymbol(math, ams, textord, "H", "\u210D");
+  defineSymbol(text, ams, textord, "H", "\u210D");
+  defineSymbol(math, ams, textord, "N", "\u2115");
+  defineSymbol(text, ams, textord, "N", "\u2115");
+  defineSymbol(math, ams, textord, "P", "\u2119");
+  defineSymbol(text, ams, textord, "P", "\u2119");
+  defineSymbol(math, ams, textord, "Q", "\u211A");
+  defineSymbol(text, ams, textord, "Q", "\u211A");
+  defineSymbol(math, ams, textord, "R", "\u211D");
+  defineSymbol(text, ams, textord, "R", "\u211D");
+  defineSymbol(math, ams, textord, "Z", "\u2124");
+  defineSymbol(text, ams, textord, "Z", "\u2124");
+  defineSymbol(math, main, mathord, "h", "\u210E"); // italic h, Planck constant
+
+  defineSymbol(text, main, mathord, "h", "\u210E"); // The next loop loads wide (surrogate pair) characters.
+  // We support some letters in the Unicode range U+1D400 to U+1D7FF,
+  // Mathematical Alphanumeric Symbols.
+  // Some editors do not deal well with wide characters. So don't write the
+  // string into this file. Instead, create the string from the surrogate pair.
+
+  var wideChar = "";
+
+  for (var _i3 = 0; _i3 < letters.length; _i3++) {
+    var _ch3 = letters.charAt(_i3); // The hex numbers in the next line are a surrogate pair.
+    // 0xD835 is the high surrogate for all letters in the range we support.
+    // 0xDC00 is the low surrogate for bold A.
+
+
+    wideChar = String.fromCharCode(0xD835, 0xDC00 + _i3); // A-Z a-z bold
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDC34 + _i3); // A-Z a-z italic
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDC68 + _i3); // A-Z a-z bold italic
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDD04 + _i3); // A-Z a-z Fraktur
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDD6C + _i3); // A-Z a-z bold Fraktur
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDDA0 + _i3); // A-Z a-z sans-serif
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDDD4 + _i3); // A-Z a-z sans bold
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDE08 + _i3); // A-Z a-z sans italic
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDE70 + _i3); // A-Z a-z monospace
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+
+    if (_i3 < 26) {
+      // KaTeX fonts have only capital letters for blackboard bold and script.
+      // See exception for k below.
+      wideChar = String.fromCharCode(0xD835, 0xDD38 + _i3); // A-Z double struck
+
+      defineSymbol(math, main, mathord, _ch3, wideChar);
+      defineSymbol(text, main, textord, _ch3, wideChar);
+      wideChar = String.fromCharCode(0xD835, 0xDC9C + _i3); // A-Z script
+
+      defineSymbol(math, main, mathord, _ch3, wideChar);
+      defineSymbol(text, main, textord, _ch3, wideChar);
+    } // TODO: Add bold script when it is supported by a KaTeX font.
+
+  } // "k" is the only double struck lower case letter in the KaTeX fonts.
+
+
+  wideChar = String.fromCharCode(0xD835, 0xDD5C); // k double struck
+
+  defineSymbol(math, main, mathord, "k", wideChar);
+  defineSymbol(text, main, textord, "k", wideChar); // Next, some wide character numerals
+
+  for (var _i4 = 0; _i4 < 10; _i4++) {
+    var _ch4 = _i4.toString();
+
+    wideChar = String.fromCharCode(0xD835, 0xDFCE + _i4); // 0-9 bold
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDFE2 + _i4); // 0-9 sans serif
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDFEC + _i4); // 0-9 bold sans
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDFF6 + _i4); // 0-9 monospace
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+  } // We add these Latin-1 letters as symbols for backwards-compatibility,
+  // but they are not actually in the font, nor are they supported by the
+  // Unicode accent mechanism, so they fall back to Times font and look ugly.
+  // TODO(edemaine): Fix this.
+
+
+  var extraLatin = "\u00d0\u00de\u00fe";
+
+  for (var _i5 = 0; _i5 < extraLatin.length; _i5++) {
+    var _ch5 = extraLatin.charAt(_i5);
+
+    defineSymbol(math, main, mathord, _ch5, _ch5);
+    defineSymbol(text, main, textord, _ch5, _ch5);
+  }
+
+  /**
+   * This file provides support for Unicode range U+1D400 to U+1D7FF,
+   * Mathematical Alphanumeric Symbols.
+   *
+   * Function wideCharacterFont takes a wide character as input and returns
+   * the font information necessary to render it properly.
+   */
+  /**
+   * Data below is from https://www.unicode.org/charts/PDF/U1D400.pdf
+   * That document sorts characters into groups by font type, say bold or italic.
+   *
+   * In the arrays below, each subarray consists three elements:
+   *      * The CSS class of that group when in math mode.
+   *      * The CSS class of that group when in text mode.
+   *      * The font name, so that KaTeX can get font metrics.
+   */
+
+  var wideLatinLetterData = [["mathbf", "textbf", "Main-Bold"], // A-Z bold upright
+  ["mathbf", "textbf", "Main-Bold"], // a-z bold upright
+  ["mathnormal", "textit", "Math-Italic"], // A-Z italic
+  ["mathnormal", "textit", "Math-Italic"], // a-z italic
+  ["boldsymbol", "boldsymbol", "Main-BoldItalic"], // A-Z bold italic
+  ["boldsymbol", "boldsymbol", "Main-BoldItalic"], // a-z bold italic
+  // Map fancy A-Z letters to script, not calligraphic.
+  // This aligns with unicode-math and math fonts (except Cambria Math).
+  ["mathscr", "textscr", "Script-Regular"], // A-Z script
+  ["", "", ""], // a-z script.  No font
+  ["", "", ""], // A-Z bold script. No font
+  ["", "", ""], // a-z bold script. No font
+  ["mathfrak", "textfrak", "Fraktur-Regular"], // A-Z Fraktur
+  ["mathfrak", "textfrak", "Fraktur-Regular"], // a-z Fraktur
+  ["mathbb", "textbb", "AMS-Regular"], // A-Z double-struck
+  ["mathbb", "textbb", "AMS-Regular"], // k double-struck
+  // Note that we are using a bold font, but font metrics for regular Fraktur.
+  ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], // A-Z bold Fraktur
+  ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], // a-z bold Fraktur
+  ["mathsf", "textsf", "SansSerif-Regular"], // A-Z sans-serif
+  ["mathsf", "textsf", "SansSerif-Regular"], // a-z sans-serif
+  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // A-Z bold sans-serif
+  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // a-z bold sans-serif
+  ["mathitsf", "textitsf", "SansSerif-Italic"], // A-Z italic sans-serif
+  ["mathitsf", "textitsf", "SansSerif-Italic"], // a-z italic sans-serif
+  ["", "", ""], // A-Z bold italic sans. No font
+  ["", "", ""], // a-z bold italic sans. No font
+  ["mathtt", "texttt", "Typewriter-Regular"], // A-Z monospace
+  ["mathtt", "texttt", "Typewriter-Regular"] // a-z monospace
+  ];
+  var wideNumeralData = [["mathbf", "textbf", "Main-Bold"], // 0-9 bold
+  ["", "", ""], // 0-9 double-struck. No KaTeX font.
+  ["mathsf", "textsf", "SansSerif-Regular"], // 0-9 sans-serif
+  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // 0-9 bold sans-serif
+  ["mathtt", "texttt", "Typewriter-Regular"] // 0-9 monospace
+  ];
+  var wideCharacterFont = function wideCharacterFont(wideChar, mode) {
+    // IE doesn't support codePointAt(). So work with the surrogate pair.
+    var H = wideChar.charCodeAt(0); // high surrogate
+
+    var L = wideChar.charCodeAt(1); // low surrogate
+
+    var codePoint = (H - 0xD800) * 0x400 + (L - 0xDC00) + 0x10000;
+    var j = mode === "math" ? 0 : 1; // column index for CSS class.
+
+    if (0x1D400 <= codePoint && codePoint < 0x1D6A4) {
+      // wideLatinLetterData contains exactly 26 chars on each row.
+      // So we can calculate the relevant row. No traverse necessary.
+      var i = Math.floor((codePoint - 0x1D400) / 26);
+      return [wideLatinLetterData[i][2], wideLatinLetterData[i][j]];
+    } else if (0x1D7CE <= codePoint && codePoint <= 0x1D7FF) {
+      // Numerals, ten per row.
+      var _i = Math.floor((codePoint - 0x1D7CE) / 10);
+
+      return [wideNumeralData[_i][2], wideNumeralData[_i][j]];
+    } else if (codePoint === 0x1D6A5 || codePoint === 0x1D6A6) {
+      // dotless i or j
+      return [wideLatinLetterData[0][2], wideLatinLetterData[0][j]];
+    } else if (0x1D6A6 < codePoint && codePoint < 0x1D7CE) {
+      // Greek letters. Not supported, yet.
+      return ["", ""];
+    } else {
+      // We don't support any wide characters outside 1D400–1D7FF.
+      throw new ParseError("Unsupported character: " + wideChar);
+    }
+  };
+
+  /* eslint no-console:0 */
+
+  /**
+   * Looks up the given symbol in fontMetrics, after applying any symbol
+   * replacements defined in symbol.js
+   */
+  var lookupSymbol = function lookupSymbol(value, // TODO(#963): Use a union type for this.
+  fontName, mode) {
+    // Replace the value with its replaced value from symbol.js
+    if (symbols[mode][value] && symbols[mode][value].replace) {
+      value = symbols[mode][value].replace;
+    }
+
+    return {
+      value: value,
+      metrics: getCharacterMetrics(value, fontName, mode)
+    };
+  };
+  /**
+   * Makes a symbolNode after translation via the list of symbols in symbols.js.
+   * Correctly pulls out metrics for the character, and optionally takes a list of
+   * classes to be attached to the node.
+   *
+   * TODO: make argument order closer to makeSpan
+   * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
+   * should if present come first in `classes`.
+   * TODO(#953): Make `options` mandatory and always pass it in.
+   */
+
+
+  var makeSymbol = function makeSymbol(value, fontName, mode, options, classes) {
+    var lookup = lookupSymbol(value, fontName, mode);
+    var metrics = lookup.metrics;
+    value = lookup.value;
+    var symbolNode;
+
+    if (metrics) {
+      var italic = metrics.italic;
+
+      if (mode === "text" || options && options.font === "mathit") {
+        italic = 0;
+      }
+
+      symbolNode = new SymbolNode(value, metrics.height, metrics.depth, italic, metrics.skew, metrics.width, classes);
+    } else {
+      // TODO(emily): Figure out a good way to only print this in development
+      typeof console !== "undefined" && console.warn("No character metrics " + ("for '" + value + "' in style '" + fontName + "' and mode '" + mode + "'"));
+      symbolNode = new SymbolNode(value, 0, 0, 0, 0, 0, classes);
+    }
+
+    if (options) {
+      symbolNode.maxFontSize = options.sizeMultiplier;
+
+      if (options.style.isTight()) {
+        symbolNode.classes.push("mtight");
+      }
+
+      var color = options.getColor();
+
+      if (color) {
+        symbolNode.style.color = color;
+      }
+    }
+
+    return symbolNode;
+  };
+  /**
+   * Makes a symbol in Main-Regular or AMS-Regular.
+   * Used for rel, bin, open, close, inner, and punct.
+   */
+
+
+  var mathsym = function mathsym(value, mode, options, classes) {
+    if (classes === void 0) {
+      classes = [];
+    }
+
+    // Decide what font to render the symbol in by its entry in the symbols
+    // table.
+    // Have a special case for when the value = \ because the \ is used as a
+    // textord in unsupported command errors but cannot be parsed as a regular
+    // text ordinal and is therefore not present as a symbol in the symbols
+    // table for text, as well as a special case for boldsymbol because it
+    // can be used for bold + and -
+    if (options.font === "boldsymbol" && lookupSymbol(value, "Main-Bold", mode).metrics) {
+      return makeSymbol(value, "Main-Bold", mode, options, classes.concat(["mathbf"]));
+    } else if (value === "\\" || symbols[mode][value].font === "main") {
+      return makeSymbol(value, "Main-Regular", mode, options, classes);
+    } else {
+      return makeSymbol(value, "AMS-Regular", mode, options, classes.concat(["amsrm"]));
+    }
+  };
+  /**
+   * Determines which of the two font names (Main-Bold and Math-BoldItalic) and
+   * corresponding style tags (mathbf or boldsymbol) to use for font "boldsymbol",
+   * depending on the symbol.  Use this function instead of fontMap for font
+   * "boldsymbol".
+   */
+
+
+  var boldsymbol = function boldsymbol(value, mode, options, classes, type) {
+    if (type !== "textord" && lookupSymbol(value, "Math-BoldItalic", mode).metrics) {
+      return {
+        fontName: "Math-BoldItalic",
+        fontClass: "boldsymbol"
+      };
+    } else {
+      // Some glyphs do not exist in Math-BoldItalic so we need to use
+      // Main-Bold instead.
+      return {
+        fontName: "Main-Bold",
+        fontClass: "mathbf"
+      };
+    }
+  };
+  /**
+   * Makes either a mathord or textord in the correct font and color.
+   */
+
+
+  var makeOrd = function makeOrd(group, options, type) {
+    var mode = group.mode;
+    var text = group.text;
+    var classes = ["mord"]; // Math mode or Old font (i.e. \rm)
+
+    var isFont = mode === "math" || mode === "text" && options.font;
+    var fontOrFamily = isFont ? options.font : options.fontFamily;
+    var wideFontName = "";
+    var wideFontClass = "";
+
+    if (text.charCodeAt(0) === 0xD835) {
+      [wideFontName, wideFontClass] = wideCharacterFont(text, mode);
+    }
+
+    if (wideFontName.length > 0) {
+      // surrogate pairs get special treatment
+      return makeSymbol(text, wideFontName, mode, options, classes.concat(wideFontClass));
+    } else if (fontOrFamily) {
+      var fontName;
+      var fontClasses;
+
+      if (fontOrFamily === "boldsymbol") {
+        var fontData = boldsymbol(text, mode, options, classes, type);
+        fontName = fontData.fontName;
+        fontClasses = [fontData.fontClass];
+      } else if (isFont) {
+        fontName = fontMap[fontOrFamily].fontName;
+        fontClasses = [fontOrFamily];
+      } else {
+        fontName = retrieveTextFontName(fontOrFamily, options.fontWeight, options.fontShape);
+        fontClasses = [fontOrFamily, options.fontWeight, options.fontShape];
+      }
+
+      if (lookupSymbol(text, fontName, mode).metrics) {
+        return makeSymbol(text, fontName, mode, options, classes.concat(fontClasses));
+      } else if (ligatures.hasOwnProperty(text) && fontName.slice(0, 10) === "Typewriter") {
+        // Deconstruct ligatures in monospace fonts (\texttt, \tt).
+        var parts = [];
+
+        for (var i = 0; i < text.length; i++) {
+          parts.push(makeSymbol(text[i], fontName, mode, options, classes.concat(fontClasses)));
+        }
+
+        return makeFragment(parts);
+      }
+    } // Makes a symbol in the default font for mathords and textords.
+
+
+    if (type === "mathord") {
+      return makeSymbol(text, "Math-Italic", mode, options, classes.concat(["mathnormal"]));
+    } else if (type === "textord") {
+      var font = symbols[mode][text] && symbols[mode][text].font;
+
+      if (font === "ams") {
+        var _fontName = retrieveTextFontName("amsrm", options.fontWeight, options.fontShape);
+
+        return makeSymbol(text, _fontName, mode, options, classes.concat("amsrm", options.fontWeight, options.fontShape));
+      } else if (font === "main" || !font) {
+        var _fontName2 = retrieveTextFontName("textrm", options.fontWeight, options.fontShape);
+
+        return makeSymbol(text, _fontName2, mode, options, classes.concat(options.fontWeight, options.fontShape));
+      } else {
+        // fonts added by plugins
+        var _fontName3 = retrieveTextFontName(font, options.fontWeight, options.fontShape); // We add font name as a css class
+
+
+        return makeSymbol(text, _fontName3, mode, options, classes.concat(_fontName3, options.fontWeight, options.fontShape));
+      }
+    } else {
+      throw new Error("unexpected type: " + type + " in makeOrd");
+    }
+  };
+  /**
+   * Returns true if subsequent symbolNodes have the same classes, skew, maxFont,
+   * and styles.
+   */
+
+
+  var canCombine = (prev, next) => {
+    if (createClass(prev.classes) !== createClass(next.classes) || prev.skew !== next.skew || prev.maxFontSize !== next.maxFontSize) {
+      return false;
+    } // If prev and next both are just "mbin"s or "mord"s we don't combine them
+    // so that the proper spacing can be preserved.
+
+
+    if (prev.classes.length === 1) {
+      var cls = prev.classes[0];
+
+      if (cls === "mbin" || cls === "mord") {
+        return false;
+      }
+    }
+
+    for (var style in prev.style) {
+      if (prev.style.hasOwnProperty(style) && prev.style[style] !== next.style[style]) {
+        return false;
+      }
+    }
+
+    for (var _style in next.style) {
+      if (next.style.hasOwnProperty(_style) && prev.style[_style] !== next.style[_style]) {
+        return false;
+      }
+    }
+
+    return true;
+  };
+  /**
+   * Combine consecutive domTree.symbolNodes into a single symbolNode.
+   * Note: this function mutates the argument.
+   */
+
+
+  var tryCombineChars = chars => {
+    for (var i = 0; i < chars.length - 1; i++) {
+      var prev = chars[i];
+      var next = chars[i + 1];
+
+      if (prev instanceof SymbolNode && next instanceof SymbolNode && canCombine(prev, next)) {
+        prev.text += next.text;
+        prev.height = Math.max(prev.height, next.height);
+        prev.depth = Math.max(prev.depth, next.depth); // Use the last character's italic correction since we use
+        // it to add padding to the right of the span created from
+        // the combined characters.
+
+        prev.italic = next.italic;
+        chars.splice(i + 1, 1);
+        i--;
+      }
+    }
+
+    return chars;
+  };
+  /**
+   * Calculate the height, depth, and maxFontSize of an element based on its
+   * children.
+   */
+
+
+  var sizeElementFromChildren = function sizeElementFromChildren(elem) {
+    var height = 0;
+    var depth = 0;
+    var maxFontSize = 0;
+
+    for (var i = 0; i < elem.children.length; i++) {
+      var child = elem.children[i];
+
+      if (child.height > height) {
+        height = child.height;
+      }
+
+      if (child.depth > depth) {
+        depth = child.depth;
+      }
+
+      if (child.maxFontSize > maxFontSize) {
+        maxFontSize = child.maxFontSize;
+      }
+    }
+
+    elem.height = height;
+    elem.depth = depth;
+    elem.maxFontSize = maxFontSize;
+  };
+  /**
+   * Makes a span with the given list of classes, list of children, and options.
+   *
+   * TODO(#953): Ensure that `options` is always provided (currently some call
+   * sites don't pass it) and make the type below mandatory.
+   * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
+   * should if present come first in `classes`.
+   */
+
+
+  var makeSpan$2 = function makeSpan(classes, children, options, style) {
+    var span = new Span(classes, children, options, style);
+    sizeElementFromChildren(span);
+    return span;
+  }; // SVG one is simpler -- doesn't require height, depth, max-font setting.
+  // This is also a separate method for typesafety.
+
+
+  var makeSvgSpan = (classes, children, options, style) => new Span(classes, children, options, style);
+
+  var makeLineSpan = function makeLineSpan(className, options, thickness) {
+    var line = makeSpan$2([className], [], options);
+    line.height = Math.max(thickness || options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
+    line.style.borderBottomWidth = makeEm(line.height);
+    line.maxFontSize = 1.0;
+    return line;
+  };
+  /**
+   * Makes an anchor with the given href, list of classes, list of children,
+   * and options.
+   */
+
+
+  var makeAnchor = function makeAnchor(href, classes, children, options) {
+    var anchor = new Anchor(href, classes, children, options);
+    sizeElementFromChildren(anchor);
+    return anchor;
+  };
+  /**
+   * Makes a document fragment with the given list of children.
+   */
+
+
+  var makeFragment = function makeFragment(children) {
+    var fragment = new DocumentFragment(children);
+    sizeElementFromChildren(fragment);
+    return fragment;
+  };
+  /**
+   * Wraps group in a span if it's a document fragment, allowing to apply classes
+   * and styles
+   */
+
+
+  var wrapFragment = function wrapFragment(group, options) {
+    if (group instanceof DocumentFragment) {
+      return makeSpan$2([], [group], options);
+    }
+
+    return group;
+  }; // These are exact object types to catch typos in the names of the optional fields.
+
+
+  // Computes the updated `children` list and the overall depth.
+  //
+  // This helper function for makeVList makes it easier to enforce type safety by
+  // allowing early exits (returns) in the logic.
+  var getVListChildrenAndDepth = function getVListChildrenAndDepth(params) {
+    if (params.positionType === "individualShift") {
+      var oldChildren = params.children;
+      var children = [oldChildren[0]]; // Add in kerns to the list of params.children to get each element to be
+      // shifted to the correct specified shift
+
+      var _depth = -oldChildren[0].shift - oldChildren[0].elem.depth;
+
+      var currPos = _depth;
+
+      for (var i = 1; i < oldChildren.length; i++) {
+        var diff = -oldChildren[i].shift - currPos - oldChildren[i].elem.depth;
+        var size = diff - (oldChildren[i - 1].elem.height + oldChildren[i - 1].elem.depth);
+        currPos = currPos + diff;
+        children.push({
+          type: "kern",
+          size
+        });
+        children.push(oldChildren[i]);
+      }
+
+      return {
+        children,
+        depth: _depth
+      };
+    }
+
+    var depth;
+
+    if (params.positionType === "top") {
+      // We always start at the bottom, so calculate the bottom by adding up
+      // all the sizes
+      var bottom = params.positionData;
+
+      for (var _i = 0; _i < params.children.length; _i++) {
+        var child = params.children[_i];
+        bottom -= child.type === "kern" ? child.size : child.elem.height + child.elem.depth;
+      }
+
+      depth = bottom;
+    } else if (params.positionType === "bottom") {
+      depth = -params.positionData;
+    } else {
+      var firstChild = params.children[0];
+
+      if (firstChild.type !== "elem") {
+        throw new Error('First child must have type "elem".');
+      }
+
+      if (params.positionType === "shift") {
+        depth = -firstChild.elem.depth - params.positionData;
+      } else if (params.positionType === "firstBaseline") {
+        depth = -firstChild.elem.depth;
+      } else {
+        throw new Error("Invalid positionType " + params.positionType + ".");
+      }
+    }
+
+    return {
+      children: params.children,
+      depth
+    };
+  };
+  /**
+   * Makes a vertical list by stacking elements and kerns on top of each other.
+   * Allows for many different ways of specifying the positioning method.
+   *
+   * See VListParam documentation above.
+   */
+
+
+  var makeVList = function makeVList(params, options) {
+    var {
+      children,
+      depth
+    } = getVListChildrenAndDepth(params); // Create a strut that is taller than any list item. The strut is added to
+    // each item, where it will determine the item's baseline. Since it has
+    // `overflow:hidden`, the strut's top edge will sit on the item's line box's
+    // top edge and the strut's bottom edge will sit on the item's baseline,
+    // with no additional line-height spacing. This allows the item baseline to
+    // be positioned precisely without worrying about font ascent and
+    // line-height.
+
+    var pstrutSize = 0;
+
+    for (var i = 0; i < children.length; i++) {
+      var child = children[i];
+
+      if (child.type === "elem") {
+        var elem = child.elem;
+        pstrutSize = Math.max(pstrutSize, elem.maxFontSize, elem.height);
+      }
+    }
+
+    pstrutSize += 2;
+    var pstrut = makeSpan$2(["pstrut"], []);
+    pstrut.style.height = makeEm(pstrutSize); // Create a new list of actual children at the correct offsets
+
+    var realChildren = [];
+    var minPos = depth;
+    var maxPos = depth;
+    var currPos = depth;
+
+    for (var _i2 = 0; _i2 < children.length; _i2++) {
+      var _child = children[_i2];
+
+      if (_child.type === "kern") {
+        currPos += _child.size;
+      } else {
+        var _elem = _child.elem;
+        var classes = _child.wrapperClasses || [];
+        var style = _child.wrapperStyle || {};
+        var childWrap = makeSpan$2(classes, [pstrut, _elem], undefined, style);
+        childWrap.style.top = makeEm(-pstrutSize - currPos - _elem.depth);
+
+        if (_child.marginLeft) {
+          childWrap.style.marginLeft = _child.marginLeft;
+        }
+
+        if (_child.marginRight) {
+          childWrap.style.marginRight = _child.marginRight;
+        }
+
+        realChildren.push(childWrap);
+        currPos += _elem.height + _elem.depth;
+      }
+
+      minPos = Math.min(minPos, currPos);
+      maxPos = Math.max(maxPos, currPos);
+    } // The vlist contents go in a table-cell with `vertical-align:bottom`.
+    // This cell's bottom edge will determine the containing table's baseline
+    // without overly expanding the containing line-box.
+
+
+    var vlist = makeSpan$2(["vlist"], realChildren);
+    vlist.style.height = makeEm(maxPos); // A second row is used if necessary to represent the vlist's depth.
+
+    var rows;
+
+    if (minPos < 0) {
+      // We will define depth in an empty span with display: table-cell.
+      // It should render with the height that we define. But Chrome, in
+      // contenteditable mode only, treats that span as if it contains some
+      // text content. And that min-height over-rides our desired height.
+      // So we put another empty span inside the depth strut span.
+      var emptySpan = makeSpan$2([], []);
+      var depthStrut = makeSpan$2(["vlist"], [emptySpan]);
+      depthStrut.style.height = makeEm(-minPos); // Safari wants the first row to have inline content; otherwise it
+      // puts the bottom of the *second* row on the baseline.
+
+      var topStrut = makeSpan$2(["vlist-s"], [new SymbolNode("\u200b")]);
+      rows = [makeSpan$2(["vlist-r"], [vlist, topStrut]), makeSpan$2(["vlist-r"], [depthStrut])];
+    } else {
+      rows = [makeSpan$2(["vlist-r"], [vlist])];
+    }
+
+    var vtable = makeSpan$2(["vlist-t"], rows);
+
+    if (rows.length === 2) {
+      vtable.classes.push("vlist-t2");
+    }
+
+    vtable.height = maxPos;
+    vtable.depth = -minPos;
+    return vtable;
+  }; // Glue is a concept from TeX which is a flexible space between elements in
+  // either a vertical or horizontal list. In KaTeX, at least for now, it's
+  // static space between elements in a horizontal layout.
+
+
+  var makeGlue = (measurement, options) => {
+    // Make an empty span for the space
+    var rule = makeSpan$2(["mspace"], [], options);
+    var size = calculateSize(measurement, options);
+    rule.style.marginRight = makeEm(size);
+    return rule;
+  }; // Takes font options, and returns the appropriate fontLookup name
+
+
+  var retrieveTextFontName = function retrieveTextFontName(fontFamily, fontWeight, fontShape) {
+    var baseFontName = "";
+
+    switch (fontFamily) {
+      case "amsrm":
+        baseFontName = "AMS";
+        break;
+
+      case "textrm":
+        baseFontName = "Main";
+        break;
+
+      case "textsf":
+        baseFontName = "SansSerif";
+        break;
+
+      case "texttt":
+        baseFontName = "Typewriter";
+        break;
+
+      default:
+        baseFontName = fontFamily;
+      // use fonts added by a plugin
+    }
+
+    var fontStylesName;
+
+    if (fontWeight === "textbf" && fontShape === "textit") {
+      fontStylesName = "BoldItalic";
+    } else if (fontWeight === "textbf") {
+      fontStylesName = "Bold";
+    } else if (fontWeight === "textit") {
+      fontStylesName = "Italic";
+    } else {
+      fontStylesName = "Regular";
+    }
+
+    return baseFontName + "-" + fontStylesName;
+  };
+  /**
+   * Maps TeX font commands to objects containing:
+   * - variant: string used for "mathvariant" attribute in buildMathML.js
+   * - fontName: the "style" parameter to fontMetrics.getCharacterMetrics
+   */
+  // A map between tex font commands an MathML mathvariant attribute values
+
+
+  var fontMap = {
+    // styles
+    "mathbf": {
+      variant: "bold",
+      fontName: "Main-Bold"
+    },
+    "mathrm": {
+      variant: "normal",
+      fontName: "Main-Regular"
+    },
+    "textit": {
+      variant: "italic",
+      fontName: "Main-Italic"
+    },
+    "mathit": {
+      variant: "italic",
+      fontName: "Main-Italic"
+    },
+    "mathnormal": {
+      variant: "italic",
+      fontName: "Math-Italic"
+    },
+    // "boldsymbol" is missing because they require the use of multiple fonts:
+    // Math-BoldItalic and Main-Bold.  This is handled by a special case in
+    // makeOrd which ends up calling boldsymbol.
+    // families
+    "mathbb": {
+      variant: "double-struck",
+      fontName: "AMS-Regular"
+    },
+    "mathcal": {
+      variant: "script",
+      fontName: "Caligraphic-Regular"
+    },
+    "mathfrak": {
+      variant: "fraktur",
+      fontName: "Fraktur-Regular"
+    },
+    "mathscr": {
+      variant: "script",
+      fontName: "Script-Regular"
+    },
+    "mathsf": {
+      variant: "sans-serif",
+      fontName: "SansSerif-Regular"
+    },
+    "mathtt": {
+      variant: "monospace",
+      fontName: "Typewriter-Regular"
+    }
+  };
+  var svgData = {
+    //   path, width, height
+    vec: ["vec", 0.471, 0.714],
+    // values from the font glyph
+    oiintSize1: ["oiintSize1", 0.957, 0.499],
+    // oval to overlay the integrand
+    oiintSize2: ["oiintSize2", 1.472, 0.659],
+    oiiintSize1: ["oiiintSize1", 1.304, 0.499],
+    oiiintSize2: ["oiiintSize2", 1.98, 0.659]
+  };
+
+  var staticSvg = function staticSvg(value, options) {
+    // Create a span with inline SVG for the element.
+    var [pathName, width, height] = svgData[value];
+    var path = new PathNode(pathName);
+    var svgNode = new SvgNode([path], {
+      "width": makeEm(width),
+      "height": makeEm(height),
+      // Override CSS rule `.katex svg { width: 100% }`
+      "style": "width:" + makeEm(width),
+      "viewBox": "0 0 " + 1000 * width + " " + 1000 * height,
+      "preserveAspectRatio": "xMinYMin"
+    });
+    var span = makeSvgSpan(["overlay"], [svgNode], options);
+    span.height = height;
+    span.style.height = makeEm(height);
+    span.style.width = makeEm(width);
+    return span;
+  };
+
+  var buildCommon = {
+    fontMap,
+    makeSymbol,
+    mathsym,
+    makeSpan: makeSpan$2,
+    makeSvgSpan,
+    makeLineSpan,
+    makeAnchor,
+    makeFragment,
+    wrapFragment,
+    makeVList,
+    makeOrd,
+    makeGlue,
+    staticSvg,
+    svgData,
+    tryCombineChars
+  };
+
+  /**
+   * Describes spaces between different classes of atoms.
+   */
+  var thinspace = {
+    number: 3,
+    unit: "mu"
+  };
+  var mediumspace = {
+    number: 4,
+    unit: "mu"
+  };
+  var thickspace = {
+    number: 5,
+    unit: "mu"
+  }; // Making the type below exact with all optional fields doesn't work due to
+  // - https://github.com/facebook/flow/issues/4582
+  // - https://github.com/facebook/flow/issues/5688
+  // However, since *all* fields are optional, $Shape<> works as suggested in 5688
+  // above.
+
+  // Spacing relationships for display and text styles
+  var spacings = {
+    mord: {
+      mop: thinspace,
+      mbin: mediumspace,
+      mrel: thickspace,
+      minner: thinspace
+    },
+    mop: {
+      mord: thinspace,
+      mop: thinspace,
+      mrel: thickspace,
+      minner: thinspace
+    },
+    mbin: {
+      mord: mediumspace,
+      mop: mediumspace,
+      mopen: mediumspace,
+      minner: mediumspace
+    },
+    mrel: {
+      mord: thickspace,
+      mop: thickspace,
+      mopen: thickspace,
+      minner: thickspace
+    },
+    mopen: {},
+    mclose: {
+      mop: thinspace,
+      mbin: mediumspace,
+      mrel: thickspace,
+      minner: thinspace
+    },
+    mpunct: {
+      mord: thinspace,
+      mop: thinspace,
+      mrel: thickspace,
+      mopen: thinspace,
+      mclose: thinspace,
+      mpunct: thinspace,
+      minner: thinspace
+    },
+    minner: {
+      mord: thinspace,
+      mop: thinspace,
+      mbin: mediumspace,
+      mrel: thickspace,
+      mopen: thinspace,
+      mpunct: thinspace,
+      minner: thinspace
+    }
+  }; // Spacing relationships for script and scriptscript styles
+
+  var tightSpacings = {
+    mord: {
+      mop: thinspace
+    },
+    mop: {
+      mord: thinspace,
+      mop: thinspace
+    },
+    mbin: {},
+    mrel: {},
+    mopen: {},
+    mclose: {
+      mop: thinspace
+    },
+    mpunct: {},
+    minner: {
+      mop: thinspace
+    }
+  };
+
+  /** Context provided to function handlers for error messages. */
+  // Note: reverse the order of the return type union will cause a flow error.
+  // See https://github.com/facebook/flow/issues/3663.
+  // More general version of `HtmlBuilder` for nodes (e.g. \sum, accent types)
+  // whose presence impacts super/subscripting. In this case, ParseNode<"supsub">
+  // delegates its HTML building to the HtmlBuilder corresponding to these nodes.
+
+  /**
+   * Final function spec for use at parse time.
+   * This is almost identical to `FunctionPropSpec`, except it
+   * 1. includes the function handler, and
+   * 2. requires all arguments except argTypes.
+   * It is generated by `defineFunction()` below.
+   */
+
+  /**
+   * All registered functions.
+   * `functions.js` just exports this same dictionary again and makes it public.
+   * `Parser.js` requires this dictionary.
+   */
+  var _functions = {};
+  /**
+   * All HTML builders. Should be only used in the `define*` and the `build*ML`
+   * functions.
+   */
+
+  var _htmlGroupBuilders = {};
+  /**
+   * All MathML builders. Should be only used in the `define*` and the `build*ML`
+   * functions.
+   */
+
+  var _mathmlGroupBuilders = {};
+  function defineFunction(_ref) {
+    var {
+      type,
+      names,
+      props,
+      handler,
+      htmlBuilder,
+      mathmlBuilder
+    } = _ref;
+    // Set default values of functions
+    var data = {
+      type,
+      numArgs: props.numArgs,
+      argTypes: props.argTypes,
+      allowedInArgument: !!props.allowedInArgument,
+      allowedInText: !!props.allowedInText,
+      allowedInMath: props.allowedInMath === undefined ? true : props.allowedInMath,
+      numOptionalArgs: props.numOptionalArgs || 0,
+      infix: !!props.infix,
+      primitive: !!props.primitive,
+      handler: handler
+    };
+
+    for (var i = 0; i < names.length; ++i) {
+      _functions[names[i]] = data;
+    }
+
+    if (type) {
+      if (htmlBuilder) {
+        _htmlGroupBuilders[type] = htmlBuilder;
+      }
+
+      if (mathmlBuilder) {
+        _mathmlGroupBuilders[type] = mathmlBuilder;
+      }
+    }
+  }
+  /**
+   * Use this to register only the HTML and MathML builders for a function (e.g.
+   * if the function's ParseNode is generated in Parser.js rather than via a
+   * stand-alone handler provided to `defineFunction`).
+   */
+
+  function defineFunctionBuilders(_ref2) {
+    var {
+      type,
+      htmlBuilder,
+      mathmlBuilder
+    } = _ref2;
+    defineFunction({
+      type,
+      names: [],
+      props: {
+        numArgs: 0
+      },
+
+      handler() {
+        throw new Error('Should never be called.');
+      },
+
+      htmlBuilder,
+      mathmlBuilder
+    });
+  }
+  var normalizeArgument = function normalizeArgument(arg) {
+    return arg.type === "ordgroup" && arg.body.length === 1 ? arg.body[0] : arg;
+  }; // Since the corresponding buildHTML/buildMathML function expects a
+  // list of elements, we normalize for different kinds of arguments
+
+  var ordargument = function ordargument(arg) {
+    return arg.type === "ordgroup" ? arg.body : [arg];
+  };
+
+  /**
+   * This file does the main work of building a domTree structure from a parse
+   * tree. The entry point is the `buildHTML` function, which takes a parse tree.
+   * Then, the buildExpression, buildGroup, and various groupBuilders functions
+   * are called, to produce a final HTML tree.
+   */
+  var makeSpan$1 = buildCommon.makeSpan; // Binary atoms (first class `mbin`) change into ordinary atoms (`mord`)
+  // depending on their surroundings. See TeXbook pg. 442-446, Rules 5 and 6,
+  // and the text before Rule 19.
+
+  var binLeftCanceller = ["leftmost", "mbin", "mopen", "mrel", "mop", "mpunct"];
+  var binRightCanceller = ["rightmost", "mrel", "mclose", "mpunct"];
+  var styleMap$1 = {
+    "display": Style$1.DISPLAY,
+    "text": Style$1.TEXT,
+    "script": Style$1.SCRIPT,
+    "scriptscript": Style$1.SCRIPTSCRIPT
+  };
+  var DomEnum = {
+    mord: "mord",
+    mop: "mop",
+    mbin: "mbin",
+    mrel: "mrel",
+    mopen: "mopen",
+    mclose: "mclose",
+    mpunct: "mpunct",
+    minner: "minner"
+  };
+
+  /**
+   * Take a list of nodes, build them in order, and return a list of the built
+   * nodes. documentFragments are flattened into their contents, so the
+   * returned list contains no fragments. `isRealGroup` is true if `expression`
+   * is a real group (no atoms will be added on either side), as opposed to
+   * a partial group (e.g. one created by \color). `surrounding` is an array
+   * consisting type of nodes that will be added to the left and right.
+   */
+  var buildExpression$1 = function buildExpression(expression, options, isRealGroup, surrounding) {
+    if (surrounding === void 0) {
+      surrounding = [null, null];
+    }
+
+    // Parse expressions into `groups`.
+    var groups = [];
+
+    for (var i = 0; i < expression.length; i++) {
+      var output = buildGroup$1(expression[i], options);
+
+      if (output instanceof DocumentFragment) {
+        var children = output.children;
+        groups.push(...children);
+      } else {
+        groups.push(output);
+      }
+    } // Combine consecutive domTree.symbolNodes into a single symbolNode.
+
+
+    buildCommon.tryCombineChars(groups); // If `expression` is a partial group, let the parent handle spacings
+    // to avoid processing groups multiple times.
+
+    if (!isRealGroup) {
+      return groups;
+    }
+
+    var glueOptions = options;
+
+    if (expression.length === 1) {
+      var node = expression[0];
+
+      if (node.type === "sizing") {
+        glueOptions = options.havingSize(node.size);
+      } else if (node.type === "styling") {
+        glueOptions = options.havingStyle(styleMap$1[node.style]);
+      }
+    } // Dummy spans for determining spacings between surrounding atoms.
+    // If `expression` has no atoms on the left or right, class "leftmost"
+    // or "rightmost", respectively, is used to indicate it.
+
+
+    var dummyPrev = makeSpan$1([surrounding[0] || "leftmost"], [], options);
+    var dummyNext = makeSpan$1([surrounding[1] || "rightmost"], [], options); // TODO: These code assumes that a node's math class is the first element
+    // of its `classes` array. A later cleanup should ensure this, for
+    // instance by changing the signature of `makeSpan`.
+    // Before determining what spaces to insert, perform bin cancellation.
+    // Binary operators change to ordinary symbols in some contexts.
+
+    var isRoot = isRealGroup === "root";
+    traverseNonSpaceNodes(groups, (node, prev) => {
+      var prevType = prev.classes[0];
+      var type = node.classes[0];
+
+      if (prevType === "mbin" && utils.contains(binRightCanceller, type)) {
+        prev.classes[0] = "mord";
+      } else if (type === "mbin" && utils.contains(binLeftCanceller, prevType)) {
+        node.classes[0] = "mord";
+      }
+    }, {
+      node: dummyPrev
+    }, dummyNext, isRoot);
+    traverseNonSpaceNodes(groups, (node, prev) => {
+      var prevType = getTypeOfDomTree(prev);
+      var type = getTypeOfDomTree(node); // 'mtight' indicates that the node is script or scriptscript style.
+
+      var space = prevType && type ? node.hasClass("mtight") ? tightSpacings[prevType][type] : spacings[prevType][type] : null;
+
+      if (space) {
+        // Insert glue (spacing) after the `prev`.
+        return buildCommon.makeGlue(space, glueOptions);
+      }
+    }, {
+      node: dummyPrev
+    }, dummyNext, isRoot);
+    return groups;
+  }; // Depth-first traverse non-space `nodes`, calling `callback` with the current and
+  // previous node as arguments, optionally returning a node to insert after the
+  // previous node. `prev` is an object with the previous node and `insertAfter`
+  // function to insert after it. `next` is a node that will be added to the right.
+  // Used for bin cancellation and inserting spacings.
+
+  var traverseNonSpaceNodes = function traverseNonSpaceNodes(nodes, callback, prev, next, isRoot) {
+    if (next) {
+      // temporarily append the right node, if exists
+      nodes.push(next);
+    }
+
+    var i = 0;
+
+    for (; i < nodes.length; i++) {
+      var node = nodes[i];
+      var partialGroup = checkPartialGroup(node);
+
+      if (partialGroup) {
+        // Recursive DFS
+        // $FlowFixMe: make nodes a $ReadOnlyArray by returning a new array
+        traverseNonSpaceNodes(partialGroup.children, callback, prev, null, isRoot);
+        continue;
+      } // Ignore explicit spaces (e.g., \;, \,) when determining what implicit
+      // spacing should go between atoms of different classes
+
+
+      var nonspace = !node.hasClass("mspace");
+
+      if (nonspace) {
+        var result = callback(node, prev.node);
+
+        if (result) {
+          if (prev.insertAfter) {
+            prev.insertAfter(result);
+          } else {
+            // insert at front
+            nodes.unshift(result);
+            i++;
+          }
+        }
+      }
+
+      if (nonspace) {
+        prev.node = node;
+      } else if (isRoot && node.hasClass("newline")) {
+        prev.node = makeSpan$1(["leftmost"]); // treat like beginning of line
+      }
+
+      prev.insertAfter = (index => n => {
+        nodes.splice(index + 1, 0, n);
+        i++;
+      })(i);
+    }
+
+    if (next) {
+      nodes.pop();
+    }
+  }; // Check if given node is a partial group, i.e., does not affect spacing around.
+
+
+  var checkPartialGroup = function checkPartialGroup(node) {
+    if (node instanceof DocumentFragment || node instanceof Anchor || node instanceof Span && node.hasClass("enclosing")) {
+      return node;
+    }
+
+    return null;
+  }; // Return the outermost node of a domTree.
+
+
+  var getOutermostNode = function getOutermostNode(node, side) {
+    var partialGroup = checkPartialGroup(node);
+
+    if (partialGroup) {
+      var children = partialGroup.children;
+
+      if (children.length) {
+        if (side === "right") {
+          return getOutermostNode(children[children.length - 1], "right");
+        } else if (side === "left") {
+          return getOutermostNode(children[0], "left");
+        }
+      }
+    }
+
+    return node;
+  }; // Return math atom class (mclass) of a domTree.
+  // If `side` is given, it will get the type of the outermost node at given side.
+
+
+  var getTypeOfDomTree = function getTypeOfDomTree(node, side) {
+    if (!node) {
+      return null;
+    }
+
+    if (side) {
+      node = getOutermostNode(node, side);
+    } // This makes a lot of assumptions as to where the type of atom
+    // appears.  We should do a better job of enforcing this.
+
+
+    return DomEnum[node.classes[0]] || null;
+  };
+  var makeNullDelimiter = function makeNullDelimiter(options, classes) {
+    var moreClasses = ["nulldelimiter"].concat(options.baseSizingClasses());
+    return makeSpan$1(classes.concat(moreClasses));
+  };
+  /**
+   * buildGroup is the function that takes a group and calls the correct groupType
+   * function for it. It also handles the interaction of size and style changes
+   * between parents and children.
+   */
+
+  var buildGroup$1 = function buildGroup(group, options, baseOptions) {
+    if (!group) {
+      return makeSpan$1();
+    }
+
+    if (_htmlGroupBuilders[group.type]) {
+      // Call the groupBuilders function
+      // $FlowFixMe
+      var groupNode = _htmlGroupBuilders[group.type](group, options); // If the size changed between the parent and the current group, account
+      // for that size difference.
+
+      if (baseOptions && options.size !== baseOptions.size) {
+        groupNode = makeSpan$1(options.sizingClasses(baseOptions), [groupNode], options);
+        var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier;
+        groupNode.height *= multiplier;
+        groupNode.depth *= multiplier;
+      }
+
+      return groupNode;
+    } else {
+      throw new ParseError("Got group of unknown type: '" + group.type + "'");
+    }
+  };
+  /**
+   * Combine an array of HTML DOM nodes (e.g., the output of `buildExpression`)
+   * into an unbreakable HTML node of class .base, with proper struts to
+   * guarantee correct vertical extent.  `buildHTML` calls this repeatedly to
+   * make up the entire expression as a sequence of unbreakable units.
+   */
+
+  function buildHTMLUnbreakable(children, options) {
+    // Compute height and depth of this chunk.
+    var body = makeSpan$1(["base"], children, options); // Add strut, which ensures that the top of the HTML element falls at
+    // the height of the expression, and the bottom of the HTML element
+    // falls at the depth of the expression.
+
+    var strut = makeSpan$1(["strut"]);
+    strut.style.height = makeEm(body.height + body.depth);
+
+    if (body.depth) {
+      strut.style.verticalAlign = makeEm(-body.depth);
+    }
+
+    body.children.unshift(strut);
+    return body;
+  }
+  /**
+   * Take an entire parse tree, and build it into an appropriate set of HTML
+   * nodes.
+   */
+
+
+  function buildHTML(tree, options) {
+    // Strip off outer tag wrapper for processing below.
+    var tag = null;
+
+    if (tree.length === 1 && tree[0].type === "tag") {
+      tag = tree[0].tag;
+      tree = tree[0].body;
+    } // Build the expression contained in the tree
+
+
+    var expression = buildExpression$1(tree, options, "root");
+    var eqnNum;
+
+    if (expression.length === 2 && expression[1].hasClass("tag")) {
+      // An environment with automatic equation numbers, e.g. {gather}.
+      eqnNum = expression.pop();
+    }
+
+    var children = []; // Create one base node for each chunk between potential line breaks.
+    // The TeXBook [p.173] says "A formula will be broken only after a
+    // relation symbol like $=$ or $<$ or $\rightarrow$, or after a binary
+    // operation symbol like $+$ or $-$ or $\times$, where the relation or
+    // binary operation is on the ``outer level'' of the formula (i.e., not
+    // enclosed in {...} and not part of an \over construction)."
+
+    var parts = [];
+
+    for (var i = 0; i < expression.length; i++) {
+      parts.push(expression[i]);
+
+      if (expression[i].hasClass("mbin") || expression[i].hasClass("mrel") || expression[i].hasClass("allowbreak")) {
+        // Put any post-operator glue on same line as operator.
+        // Watch for \nobreak along the way, and stop at \newline.
+        var nobreak = false;
+
+        while (i < expression.length - 1 && expression[i + 1].hasClass("mspace") && !expression[i + 1].hasClass("newline")) {
+          i++;
+          parts.push(expression[i]);
+
+          if (expression[i].hasClass("nobreak")) {
+            nobreak = true;
+          }
+        } // Don't allow break if \nobreak among the post-operator glue.
+
+
+        if (!nobreak) {
+          children.push(buildHTMLUnbreakable(parts, options));
+          parts = [];
+        }
+      } else if (expression[i].hasClass("newline")) {
+        // Write the line except the newline
+        parts.pop();
+
+        if (parts.length > 0) {
+          children.push(buildHTMLUnbreakable(parts, options));
+          parts = [];
+        } // Put the newline at the top level
+
+
+        children.push(expression[i]);
+      }
+    }
+
+    if (parts.length > 0) {
+      children.push(buildHTMLUnbreakable(parts, options));
+    } // Now, if there was a tag, build it too and append it as a final child.
+
+
+    var tagChild;
+
+    if (tag) {
+      tagChild = buildHTMLUnbreakable(buildExpression$1(tag, options, true));
+      tagChild.classes = ["tag"];
+      children.push(tagChild);
+    } else if (eqnNum) {
+      children.push(eqnNum);
+    }
+
+    var htmlNode = makeSpan$1(["katex-html"], children);
+    htmlNode.setAttribute("aria-hidden", "true"); // Adjust the strut of the tag to be the maximum height of all children
+    // (the height of the enclosing htmlNode) for proper vertical alignment.
+
+    if (tagChild) {
+      var strut = tagChild.children[0];
+      strut.style.height = makeEm(htmlNode.height + htmlNode.depth);
+
+      if (htmlNode.depth) {
+        strut.style.verticalAlign = makeEm(-htmlNode.depth);
+      }
+    }
+
+    return htmlNode;
+  }
+
+  /**
+   * These objects store data about MathML nodes. This is the MathML equivalent
+   * of the types in domTree.js. Since MathML handles its own rendering, and
+   * since we're mainly using MathML to improve accessibility, we don't manage
+   * any of the styling state that the plain DOM nodes do.
+   *
+   * The `toNode` and `toMarkup` functions work similarly to how they do in
+   * domTree.js, creating namespaced DOM nodes and HTML text markup respectively.
+   */
+  function newDocumentFragment(children) {
+    return new DocumentFragment(children);
+  }
+  /**
+   * This node represents a general purpose MathML node of any type. The
+   * constructor requires the type of node to create (for example, `"mo"` or
+   * `"mspace"`, corresponding to `<mo>` and `<mspace>` tags).
+   */
+
+  class MathNode {
+    constructor(type, children, classes) {
+      this.type = void 0;
+      this.attributes = void 0;
+      this.children = void 0;
+      this.classes = void 0;
+      this.type = type;
+      this.attributes = {};
+      this.children = children || [];
+      this.classes = classes || [];
+    }
+    /**
+     * Sets an attribute on a MathML node. MathML depends on attributes to convey a
+     * semantic content, so this is used heavily.
+     */
+
+
+    setAttribute(name, value) {
+      this.attributes[name] = value;
+    }
+    /**
+     * Gets an attribute on a MathML node.
+     */
+
+
+    getAttribute(name) {
+      return this.attributes[name];
+    }
+    /**
+     * Converts the math node into a MathML-namespaced DOM element.
+     */
+
+
+    toNode() {
+      var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", this.type);
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          node.setAttribute(attr, this.attributes[attr]);
+        }
+      }
+
+      if (this.classes.length > 0) {
+        node.className = createClass(this.classes);
+      }
+
+      for (var i = 0; i < this.children.length; i++) {
+        node.appendChild(this.children[i].toNode());
+      }
+
+      return node;
+    }
+    /**
+     * Converts the math node into an HTML markup string.
+     */
+
+
+    toMarkup() {
+      var markup = "<" + this.type; // Add the attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          markup += " " + attr + "=\"";
+          markup += utils.escape(this.attributes[attr]);
+          markup += "\"";
+        }
+      }
+
+      if (this.classes.length > 0) {
+        markup += " class =\"" + utils.escape(createClass(this.classes)) + "\"";
+      }
+
+      markup += ">";
+
+      for (var i = 0; i < this.children.length; i++) {
+        markup += this.children[i].toMarkup();
+      }
+
+      markup += "</" + this.type + ">";
+      return markup;
+    }
+    /**
+     * Converts the math node into a string, similar to innerText, but escaped.
+     */
+
+
+    toText() {
+      return this.children.map(child => child.toText()).join("");
+    }
+
+  }
+  /**
+   * This node represents a piece of text.
+   */
+
+  class TextNode {
+    constructor(text) {
+      this.text = void 0;
+      this.text = text;
+    }
+    /**
+     * Converts the text node into a DOM text node.
+     */
+
+
+    toNode() {
+      return document.createTextNode(this.text);
+    }
+    /**
+     * Converts the text node into escaped HTML markup
+     * (representing the text itself).
+     */
+
+
+    toMarkup() {
+      return utils.escape(this.toText());
+    }
+    /**
+     * Converts the text node into a string
+     * (representing the text itself).
+     */
+
+
+    toText() {
+      return this.text;
+    }
+
+  }
+  /**
+   * This node represents a space, but may render as <mspace.../> or as text,
+   * depending on the width.
+   */
+
+  class SpaceNode {
+    /**
+     * Create a Space node with width given in CSS ems.
+     */
+    constructor(width) {
+      this.width = void 0;
+      this.character = void 0;
+      this.width = width; // See https://www.w3.org/TR/2000/WD-MathML2-20000328/chapter6.html
+      // for a table of space-like characters.  We use Unicode
+      // representations instead of &LongNames; as it's not clear how to
+      // make the latter via document.createTextNode.
+
+      if (width >= 0.05555 && width <= 0.05556) {
+        this.character = "\u200a"; // &VeryThinSpace;
+      } else if (width >= 0.1666 && width <= 0.1667) {
+        this.character = "\u2009"; // &ThinSpace;
+      } else if (width >= 0.2222 && width <= 0.2223) {
+        this.character = "\u2005"; // &MediumSpace;
+      } else if (width >= 0.2777 && width <= 0.2778) {
+        this.character = "\u2005\u200a"; // &ThickSpace;
+      } else if (width >= -0.05556 && width <= -0.05555) {
+        this.character = "\u200a\u2063"; // &NegativeVeryThinSpace;
+      } else if (width >= -0.1667 && width <= -0.1666) {
+        this.character = "\u2009\u2063"; // &NegativeThinSpace;
+      } else if (width >= -0.2223 && width <= -0.2222) {
+        this.character = "\u205f\u2063"; // &NegativeMediumSpace;
+      } else if (width >= -0.2778 && width <= -0.2777) {
+        this.character = "\u2005\u2063"; // &NegativeThickSpace;
+      } else {
+        this.character = null;
+      }
+    }
+    /**
+     * Converts the math node into a MathML-namespaced DOM element.
+     */
+
+
+    toNode() {
+      if (this.character) {
+        return document.createTextNode(this.character);
+      } else {
+        var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mspace");
+        node.setAttribute("width", makeEm(this.width));
+        return node;
+      }
+    }
+    /**
+     * Converts the math node into an HTML markup string.
+     */
+
+
+    toMarkup() {
+      if (this.character) {
+        return "<mtext>" + this.character + "</mtext>";
+      } else {
+        return "<mspace width=\"" + makeEm(this.width) + "\"/>";
+      }
+    }
+    /**
+     * Converts the math node into a string, similar to innerText.
+     */
+
+
+    toText() {
+      if (this.character) {
+        return this.character;
+      } else {
+        return " ";
+      }
+    }
+
+  }
+
+  var mathMLTree = {
+    MathNode,
+    TextNode,
+    SpaceNode,
+    newDocumentFragment
+  };
+
+  /**
+   * This file converts a parse tree into a corresponding MathML tree. The main
+   * entry point is the `buildMathML` function, which takes a parse tree from the
+   * parser.
+   */
+
+  /**
+   * Takes a symbol and converts it into a MathML text node after performing
+   * optional replacement from symbols.js.
+   */
+  var makeText = function makeText(text, mode, options) {
+    if (symbols[mode][text] && symbols[mode][text].replace && text.charCodeAt(0) !== 0xD835 && !(ligatures.hasOwnProperty(text) && options && (options.fontFamily && options.fontFamily.slice(4, 6) === "tt" || options.font && options.font.slice(4, 6) === "tt"))) {
+      text = symbols[mode][text].replace;
+    }
+
+    return new mathMLTree.TextNode(text);
+  };
+  /**
+   * Wrap the given array of nodes in an <mrow> node if needed, i.e.,
+   * unless the array has length 1.  Always returns a single node.
+   */
+
+  var makeRow = function makeRow(body) {
+    if (body.length === 1) {
+      return body[0];
+    } else {
+      return new mathMLTree.MathNode("mrow", body);
+    }
+  };
+  /**
+   * Returns the math variant as a string or null if none is required.
+   */
+
+  var getVariant = function getVariant(group, options) {
+    // Handle \text... font specifiers as best we can.
+    // MathML has a limited list of allowable mathvariant specifiers; see
+    // https://www.w3.org/TR/MathML3/chapter3.html#presm.commatt
+    if (options.fontFamily === "texttt") {
+      return "monospace";
+    } else if (options.fontFamily === "textsf") {
+      if (options.fontShape === "textit" && options.fontWeight === "textbf") {
+        return "sans-serif-bold-italic";
+      } else if (options.fontShape === "textit") {
+        return "sans-serif-italic";
+      } else if (options.fontWeight === "textbf") {
+        return "bold-sans-serif";
+      } else {
+        return "sans-serif";
+      }
+    } else if (options.fontShape === "textit" && options.fontWeight === "textbf") {
+      return "bold-italic";
+    } else if (options.fontShape === "textit") {
+      return "italic";
+    } else if (options.fontWeight === "textbf") {
+      return "bold";
+    }
+
+    var font = options.font;
+
+    if (!font || font === "mathnormal") {
+      return null;
+    }
+
+    var mode = group.mode;
+
+    if (font === "mathit") {
+      return "italic";
+    } else if (font === "boldsymbol") {
+      return group.type === "textord" ? "bold" : "bold-italic";
+    } else if (font === "mathbf") {
+      return "bold";
+    } else if (font === "mathbb") {
+      return "double-struck";
+    } else if (font === "mathfrak") {
+      return "fraktur";
+    } else if (font === "mathscr" || font === "mathcal") {
+      // MathML makes no distinction between script and calligraphic
+      return "script";
+    } else if (font === "mathsf") {
+      return "sans-serif";
+    } else if (font === "mathtt") {
+      return "monospace";
+    }
+
+    var text = group.text;
+
+    if (utils.contains(["\\imath", "\\jmath"], text)) {
+      return null;
+    }
+
+    if (symbols[mode][text] && symbols[mode][text].replace) {
+      text = symbols[mode][text].replace;
+    }
+
+    var fontName = buildCommon.fontMap[font].fontName;
+
+    if (getCharacterMetrics(text, fontName, mode)) {
+      return buildCommon.fontMap[font].variant;
+    }
+
+    return null;
+  };
+  /**
+   * Takes a list of nodes, builds them, and returns a list of the generated
+   * MathML nodes.  Also combine consecutive <mtext> outputs into a single
+   * <mtext> tag.
+   */
+
+  var buildExpression = function buildExpression(expression, options, isOrdgroup) {
+    if (expression.length === 1) {
+      var group = buildGroup(expression[0], options);
+
+      if (isOrdgroup && group instanceof MathNode && group.type === "mo") {
+        // When TeX writers want to suppress spacing on an operator,
+        // they often put the operator by itself inside braces.
+        group.setAttribute("lspace", "0em");
+        group.setAttribute("rspace", "0em");
+      }
+
+      return [group];
+    }
+
+    var groups = [];
+    var lastGroup;
+
+    for (var i = 0; i < expression.length; i++) {
+      var _group = buildGroup(expression[i], options);
+
+      if (_group instanceof MathNode && lastGroup instanceof MathNode) {
+        // Concatenate adjacent <mtext>s
+        if (_group.type === 'mtext' && lastGroup.type === 'mtext' && _group.getAttribute('mathvariant') === lastGroup.getAttribute('mathvariant')) {
+          lastGroup.children.push(..._group.children);
+          continue; // Concatenate adjacent <mn>s
+        } else if (_group.type === 'mn' && lastGroup.type === 'mn') {
+          lastGroup.children.push(..._group.children);
+          continue; // Concatenate <mn>...</mn> followed by <mi>.</mi>
+        } else if (_group.type === 'mi' && _group.children.length === 1 && lastGroup.type === 'mn') {
+          var child = _group.children[0];
+
+          if (child instanceof TextNode && child.text === '.') {
+            lastGroup.children.push(..._group.children);
+            continue;
+          }
+        } else if (lastGroup.type === 'mi' && lastGroup.children.length === 1) {
+          var lastChild = lastGroup.children[0];
+
+          if (lastChild instanceof TextNode && lastChild.text === '\u0338' && (_group.type === 'mo' || _group.type === 'mi' || _group.type === 'mn')) {
+            var _child = _group.children[0];
+
+            if (_child instanceof TextNode && _child.text.length > 0) {
+              // Overlay with combining character long solidus
+              _child.text = _child.text.slice(0, 1) + "\u0338" + _child.text.slice(1);
+              groups.pop();
+            }
+          }
+        }
+      }
+
+      groups.push(_group);
+      lastGroup = _group;
+    }
+
+    return groups;
+  };
+  /**
+   * Equivalent to buildExpression, but wraps the elements in an <mrow>
+   * if there's more than one.  Returns a single node instead of an array.
+   */
+
+  var buildExpressionRow = function buildExpressionRow(expression, options, isOrdgroup) {
+    return makeRow(buildExpression(expression, options, isOrdgroup));
+  };
+  /**
+   * Takes a group from the parser and calls the appropriate groupBuilders function
+   * on it to produce a MathML node.
+   */
+
+  var buildGroup = function buildGroup(group, options) {
+    if (!group) {
+      return new mathMLTree.MathNode("mrow");
+    }
+
+    if (_mathmlGroupBuilders[group.type]) {
+      // Call the groupBuilders function
+      // $FlowFixMe
+      var result = _mathmlGroupBuilders[group.type](group, options); // $FlowFixMe
+
+      return result;
+    } else {
+      throw new ParseError("Got group of unknown type: '" + group.type + "'");
+    }
+  };
+  /**
+   * Takes a full parse tree and settings and builds a MathML representation of
+   * it. In particular, we put the elements from building the parse tree into a
+   * <semantics> tag so we can also include that TeX source as an annotation.
+   *
+   * Note that we actually return a domTree element with a `<math>` inside it so
+   * we can do appropriate styling.
+   */
+
+  function buildMathML(tree, texExpression, options, isDisplayMode, forMathmlOnly) {
+    var expression = buildExpression(tree, options); // TODO: Make a pass thru the MathML similar to buildHTML.traverseNonSpaceNodes
+    // and add spacing nodes. This is necessary only adjacent to math operators
+    // like \sin or \lim or to subsup elements that contain math operators.
+    // MathML takes care of the other spacing issues.
+    // Wrap up the expression in an mrow so it is presented in the semantics
+    // tag correctly, unless it's a single <mrow> or <mtable>.
+
+    var wrapper;
+
+    if (expression.length === 1 && expression[0] instanceof MathNode && utils.contains(["mrow", "mtable"], expression[0].type)) {
+      wrapper = expression[0];
+    } else {
+      wrapper = new mathMLTree.MathNode("mrow", expression);
+    } // Build a TeX annotation of the source
+
+
+    var annotation = new mathMLTree.MathNode("annotation", [new mathMLTree.TextNode(texExpression)]);
+    annotation.setAttribute("encoding", "application/x-tex");
+    var semantics = new mathMLTree.MathNode("semantics", [wrapper, annotation]);
+    var math = new mathMLTree.MathNode("math", [semantics]);
+    math.setAttribute("xmlns", "http://www.w3.org/1998/Math/MathML");
+
+    if (isDisplayMode) {
+      math.setAttribute("display", "block");
+    } // You can't style <math> nodes, so we wrap the node in a span.
+    // NOTE: The span class is not typed to have <math> nodes as children, and
+    // we don't want to make the children type more generic since the children
+    // of span are expected to have more fields in `buildHtml` contexts.
+
+
+    var wrapperClass = forMathmlOnly ? "katex" : "katex-mathml"; // $FlowFixMe
+
+    return buildCommon.makeSpan([wrapperClass], [math]);
+  }
+
+  var optionsFromSettings = function optionsFromSettings(settings) {
+    return new Options({
+      style: settings.displayMode ? Style$1.DISPLAY : Style$1.TEXT,
+      maxSize: settings.maxSize,
+      minRuleThickness: settings.minRuleThickness
+    });
+  };
+
+  var displayWrap = function displayWrap(node, settings) {
+    if (settings.displayMode) {
+      var classes = ["katex-display"];
+
+      if (settings.leqno) {
+        classes.push("leqno");
+      }
+
+      if (settings.fleqn) {
+        classes.push("fleqn");
+      }
+
+      node = buildCommon.makeSpan(classes, [node]);
+    }
+
+    return node;
+  };
+
+  var buildTree = function buildTree(tree, expression, settings) {
+    var options = optionsFromSettings(settings);
+    var katexNode;
+
+    if (settings.output === "mathml") {
+      return buildMathML(tree, expression, options, settings.displayMode, true);
+    } else if (settings.output === "html") {
+      var htmlNode = buildHTML(tree, options);
+      katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
+    } else {
+      var mathMLNode = buildMathML(tree, expression, options, settings.displayMode, false);
+
+      var _htmlNode = buildHTML(tree, options);
+
+      katexNode = buildCommon.makeSpan(["katex"], [mathMLNode, _htmlNode]);
+    }
+
+    return displayWrap(katexNode, settings);
+  };
+  var buildHTMLTree = function buildHTMLTree(tree, expression, settings) {
+    var options = optionsFromSettings(settings);
+    var htmlNode = buildHTML(tree, options);
+    var katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
+    return displayWrap(katexNode, settings);
+  };
+
+  /**
+   * This file provides support to buildMathML.js and buildHTML.js
+   * for stretchy wide elements rendered from SVG files
+   * and other CSS trickery.
+   */
+  var stretchyCodePoint = {
+    widehat: "^",
+    widecheck: "ˇ",
+    widetilde: "~",
+    utilde: "~",
+    overleftarrow: "\u2190",
+    underleftarrow: "\u2190",
+    xleftarrow: "\u2190",
+    overrightarrow: "\u2192",
+    underrightarrow: "\u2192",
+    xrightarrow: "\u2192",
+    underbrace: "\u23df",
+    overbrace: "\u23de",
+    overgroup: "\u23e0",
+    undergroup: "\u23e1",
+    overleftrightarrow: "\u2194",
+    underleftrightarrow: "\u2194",
+    xleftrightarrow: "\u2194",
+    Overrightarrow: "\u21d2",
+    xRightarrow: "\u21d2",
+    overleftharpoon: "\u21bc",
+    xleftharpoonup: "\u21bc",
+    overrightharpoon: "\u21c0",
+    xrightharpoonup: "\u21c0",
+    xLeftarrow: "\u21d0",
+    xLeftrightarrow: "\u21d4",
+    xhookleftarrow: "\u21a9",
+    xhookrightarrow: "\u21aa",
+    xmapsto: "\u21a6",
+    xrightharpoondown: "\u21c1",
+    xleftharpoondown: "\u21bd",
+    xrightleftharpoons: "\u21cc",
+    xleftrightharpoons: "\u21cb",
+    xtwoheadleftarrow: "\u219e",
+    xtwoheadrightarrow: "\u21a0",
+    xlongequal: "=",
+    xtofrom: "\u21c4",
+    xrightleftarrows: "\u21c4",
+    xrightequilibrium: "\u21cc",
+    // Not a perfect match.
+    xleftequilibrium: "\u21cb",
+    // None better available.
+    "\\cdrightarrow": "\u2192",
+    "\\cdleftarrow": "\u2190",
+    "\\cdlongequal": "="
+  };
+
+  var mathMLnode = function mathMLnode(label) {
+    var node = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(stretchyCodePoint[label.replace(/^\\/, '')])]);
+    node.setAttribute("stretchy", "true");
+    return node;
+  }; // Many of the KaTeX SVG images have been adapted from glyphs in KaTeX fonts.
+  // Copyright (c) 2009-2010, Design Science, Inc. (<www.mathjax.org>)
+  // Copyright (c) 2014-2017 Khan Academy (<www.khanacademy.org>)
+  // Licensed under the SIL Open Font License, Version 1.1.
+  // See \nhttp://scripts.sil.org/OFL
+  // Very Long SVGs
+  //    Many of the KaTeX stretchy wide elements use a long SVG image and an
+  //    overflow: hidden tactic to achieve a stretchy image while avoiding
+  //    distortion of arrowheads or brace corners.
+  //    The SVG typically contains a very long (400 em) arrow.
+  //    The SVG is in a container span that has overflow: hidden, so the span
+  //    acts like a window that exposes only part of the  SVG.
+  //    The SVG always has a longer, thinner aspect ratio than the container span.
+  //    After the SVG fills 100% of the height of the container span,
+  //    there is a long arrow shaft left over. That left-over shaft is not shown.
+  //    Instead, it is sliced off because the span's CSS has overflow: hidden.
+  //    Thus, the reader sees an arrow that matches the subject matter width
+  //    without distortion.
+  //    Some functions, such as \cancel, need to vary their aspect ratio. These
+  //    functions do not get the overflow SVG treatment.
+  // Second Brush Stroke
+  //    Low resolution monitors struggle to display images in fine detail.
+  //    So browsers apply anti-aliasing. A long straight arrow shaft therefore
+  //    will sometimes appear as if it has a blurred edge.
+  //    To mitigate this, these SVG files contain a second "brush-stroke" on the
+  //    arrow shafts. That is, a second long thin rectangular SVG path has been
+  //    written directly on top of each arrow shaft. This reinforcement causes
+  //    some of the screen pixels to display as black instead of the anti-aliased
+  //    gray pixel that a  single path would generate. So we get arrow shafts
+  //    whose edges appear to be sharper.
+  // In the katexImagesData object just below, the dimensions all
+  // correspond to path geometry inside the relevant SVG.
+  // For example, \overrightarrow uses the same arrowhead as glyph U+2192
+  // from the KaTeX Main font. The scaling factor is 1000.
+  // That is, inside the font, that arrowhead is 522 units tall, which
+  // corresponds to 0.522 em inside the document.
+
+
+  var katexImagesData = {
+    //   path(s), minWidth, height, align
+    overrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
+    overleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
+    underrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
+    underleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
+    xrightarrow: [["rightarrow"], 1.469, 522, "xMaxYMin"],
+    "\\cdrightarrow": [["rightarrow"], 3.0, 522, "xMaxYMin"],
+    // CD minwwidth2.5pc
+    xleftarrow: [["leftarrow"], 1.469, 522, "xMinYMin"],
+    "\\cdleftarrow": [["leftarrow"], 3.0, 522, "xMinYMin"],
+    Overrightarrow: [["doublerightarrow"], 0.888, 560, "xMaxYMin"],
+    xRightarrow: [["doublerightarrow"], 1.526, 560, "xMaxYMin"],
+    xLeftarrow: [["doubleleftarrow"], 1.526, 560, "xMinYMin"],
+    overleftharpoon: [["leftharpoon"], 0.888, 522, "xMinYMin"],
+    xleftharpoonup: [["leftharpoon"], 0.888, 522, "xMinYMin"],
+    xleftharpoondown: [["leftharpoondown"], 0.888, 522, "xMinYMin"],
+    overrightharpoon: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
+    xrightharpoonup: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
+    xrightharpoondown: [["rightharpoondown"], 0.888, 522, "xMaxYMin"],
+    xlongequal: [["longequal"], 0.888, 334, "xMinYMin"],
+    "\\cdlongequal": [["longequal"], 3.0, 334, "xMinYMin"],
+    xtwoheadleftarrow: [["twoheadleftarrow"], 0.888, 334, "xMinYMin"],
+    xtwoheadrightarrow: [["twoheadrightarrow"], 0.888, 334, "xMaxYMin"],
+    overleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
+    overbrace: [["leftbrace", "midbrace", "rightbrace"], 1.6, 548],
+    underbrace: [["leftbraceunder", "midbraceunder", "rightbraceunder"], 1.6, 548],
+    underleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
+    xleftrightarrow: [["leftarrow", "rightarrow"], 1.75, 522],
+    xLeftrightarrow: [["doubleleftarrow", "doublerightarrow"], 1.75, 560],
+    xrightleftharpoons: [["leftharpoondownplus", "rightharpoonplus"], 1.75, 716],
+    xleftrightharpoons: [["leftharpoonplus", "rightharpoondownplus"], 1.75, 716],
+    xhookleftarrow: [["leftarrow", "righthook"], 1.08, 522],
+    xhookrightarrow: [["lefthook", "rightarrow"], 1.08, 522],
+    overlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
+    underlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
+    overgroup: [["leftgroup", "rightgroup"], 0.888, 342],
+    undergroup: [["leftgroupunder", "rightgroupunder"], 0.888, 342],
+    xmapsto: [["leftmapsto", "rightarrow"], 1.5, 522],
+    xtofrom: [["leftToFrom", "rightToFrom"], 1.75, 528],
+    // The next three arrows are from the mhchem package.
+    // In mhchem.sty, min-length is 2.0em. But these arrows might appear in the
+    // document as \xrightarrow or \xrightleftharpoons. Those have
+    // min-length = 1.75em, so we set min-length on these next three to match.
+    xrightleftarrows: [["baraboveleftarrow", "rightarrowabovebar"], 1.75, 901],
+    xrightequilibrium: [["baraboveshortleftharpoon", "rightharpoonaboveshortbar"], 1.75, 716],
+    xleftequilibrium: [["shortbaraboveleftharpoon", "shortrightharpoonabovebar"], 1.75, 716]
+  };
+
+  var groupLength = function groupLength(arg) {
+    if (arg.type === "ordgroup") {
+      return arg.body.length;
+    } else {
+      return 1;
+    }
+  };
+
+  var svgSpan = function svgSpan(group, options) {
+    // Create a span with inline SVG for the element.
+    function buildSvgSpan_() {
+      var viewBoxWidth = 400000; // default
+
+      var label = group.label.slice(1);
+
+      if (utils.contains(["widehat", "widecheck", "widetilde", "utilde"], label)) {
+        // Each type in the `if` statement corresponds to one of the ParseNode
+        // types below. This narrowing is required to access `grp.base`.
+        // $FlowFixMe
+        var grp = group; // There are four SVG images available for each function.
+        // Choose a taller image when there are more characters.
+
+        var numChars = groupLength(grp.base);
+        var viewBoxHeight;
+        var pathName;
+
+        var _height;
+
+        if (numChars > 5) {
+          if (label === "widehat" || label === "widecheck") {
+            viewBoxHeight = 420;
+            viewBoxWidth = 2364;
+            _height = 0.42;
+            pathName = label + "4";
+          } else {
+            viewBoxHeight = 312;
+            viewBoxWidth = 2340;
+            _height = 0.34;
+            pathName = "tilde4";
+          }
+        } else {
+          var imgIndex = [1, 1, 2, 2, 3, 3][numChars];
+
+          if (label === "widehat" || label === "widecheck") {
+            viewBoxWidth = [0, 1062, 2364, 2364, 2364][imgIndex];
+            viewBoxHeight = [0, 239, 300, 360, 420][imgIndex];
+            _height = [0, 0.24, 0.3, 0.3, 0.36, 0.42][imgIndex];
+            pathName = label + imgIndex;
+          } else {
+            viewBoxWidth = [0, 600, 1033, 2339, 2340][imgIndex];
+            viewBoxHeight = [0, 260, 286, 306, 312][imgIndex];
+            _height = [0, 0.26, 0.286, 0.3, 0.306, 0.34][imgIndex];
+            pathName = "tilde" + imgIndex;
+          }
+        }
+
+        var path = new PathNode(pathName);
+        var svgNode = new SvgNode([path], {
+          "width": "100%",
+          "height": makeEm(_height),
+          "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight,
+          "preserveAspectRatio": "none"
+        });
+        return {
+          span: buildCommon.makeSvgSpan([], [svgNode], options),
+          minWidth: 0,
+          height: _height
+        };
+      } else {
+        var spans = [];
+        var data = katexImagesData[label];
+        var [paths, _minWidth, _viewBoxHeight] = data;
+
+        var _height2 = _viewBoxHeight / 1000;
+
+        var numSvgChildren = paths.length;
+        var widthClasses;
+        var aligns;
+
+        if (numSvgChildren === 1) {
+          // $FlowFixMe: All these cases must be of the 4-tuple type.
+          var align1 = data[3];
+          widthClasses = ["hide-tail"];
+          aligns = [align1];
+        } else if (numSvgChildren === 2) {
+          widthClasses = ["halfarrow-left", "halfarrow-right"];
+          aligns = ["xMinYMin", "xMaxYMin"];
+        } else if (numSvgChildren === 3) {
+          widthClasses = ["brace-left", "brace-center", "brace-right"];
+          aligns = ["xMinYMin", "xMidYMin", "xMaxYMin"];
+        } else {
+          throw new Error("Correct katexImagesData or update code here to support\n                    " + numSvgChildren + " children.");
+        }
+
+        for (var i = 0; i < numSvgChildren; i++) {
+          var _path = new PathNode(paths[i]);
+
+          var _svgNode = new SvgNode([_path], {
+            "width": "400em",
+            "height": makeEm(_height2),
+            "viewBox": "0 0 " + viewBoxWidth + " " + _viewBoxHeight,
+            "preserveAspectRatio": aligns[i] + " slice"
+          });
+
+          var _span = buildCommon.makeSvgSpan([widthClasses[i]], [_svgNode], options);
+
+          if (numSvgChildren === 1) {
+            return {
+              span: _span,
+              minWidth: _minWidth,
+              height: _height2
+            };
+          } else {
+            _span.style.height = makeEm(_height2);
+            spans.push(_span);
+          }
+        }
+
+        return {
+          span: buildCommon.makeSpan(["stretchy"], spans, options),
+          minWidth: _minWidth,
+          height: _height2
+        };
+      }
+    } // buildSvgSpan_()
+
+
+    var {
+      span,
+      minWidth,
+      height
+    } = buildSvgSpan_(); // Note that we are returning span.depth = 0.
+    // Any adjustments relative to the baseline must be done in buildHTML.
+
+    span.height = height;
+    span.style.height = makeEm(height);
+
+    if (minWidth > 0) {
+      span.style.minWidth = makeEm(minWidth);
+    }
+
+    return span;
+  };
+
+  var encloseSpan = function encloseSpan(inner, label, topPad, bottomPad, options) {
+    // Return an image span for \cancel, \bcancel, \xcancel, \fbox, or \angl
+    var img;
+    var totalHeight = inner.height + inner.depth + topPad + bottomPad;
+
+    if (/fbox|color|angl/.test(label)) {
+      img = buildCommon.makeSpan(["stretchy", label], [], options);
+
+      if (label === "fbox") {
+        var color = options.color && options.getColor();
+
+        if (color) {
+          img.style.borderColor = color;
+        }
+      }
+    } else {
+      // \cancel, \bcancel, or \xcancel
+      // Since \cancel's SVG is inline and it omits the viewBox attribute,
+      // its stroke-width will not vary with span area.
+      var lines = [];
+
+      if (/^[bx]cancel$/.test(label)) {
+        lines.push(new LineNode({
+          "x1": "0",
+          "y1": "0",
+          "x2": "100%",
+          "y2": "100%",
+          "stroke-width": "0.046em"
+        }));
+      }
+
+      if (/^x?cancel$/.test(label)) {
+        lines.push(new LineNode({
+          "x1": "0",
+          "y1": "100%",
+          "x2": "100%",
+          "y2": "0",
+          "stroke-width": "0.046em"
+        }));
+      }
+
+      var svgNode = new SvgNode(lines, {
+        "width": "100%",
+        "height": makeEm(totalHeight)
+      });
+      img = buildCommon.makeSvgSpan([], [svgNode], options);
+    }
+
+    img.height = totalHeight;
+    img.style.height = makeEm(totalHeight);
+    return img;
+  };
+
+  var stretchy = {
+    encloseSpan,
+    mathMLnode,
+    svgSpan
+  };
+
+  /**
+   * Asserts that the node is of the given type and returns it with stricter
+   * typing. Throws if the node's type does not match.
+   */
+  function assertNodeType(node, type) {
+    if (!node || node.type !== type) {
+      throw new Error("Expected node of type " + type + ", but got " + (node ? "node of type " + node.type : String(node)));
+    } // $FlowFixMe, >=0.125
+
+
+    return node;
+  }
+  /**
+   * Returns the node more strictly typed iff it is of the given type. Otherwise,
+   * returns null.
+   */
+
+  function assertSymbolNodeType(node) {
+    var typedNode = checkSymbolNodeType(node);
+
+    if (!typedNode) {
+      throw new Error("Expected node of symbol group type, but got " + (node ? "node of type " + node.type : String(node)));
+    }
+
+    return typedNode;
+  }
+  /**
+   * Returns the node more strictly typed iff it is of the given type. Otherwise,
+   * returns null.
+   */
+
+  function checkSymbolNodeType(node) {
+    if (node && (node.type === "atom" || NON_ATOMS.hasOwnProperty(node.type))) {
+      // $FlowFixMe
+      return node;
+    }
+
+    return null;
+  }
+
+  // NOTE: Unlike most `htmlBuilder`s, this one handles not only "accent", but
+  // also "supsub" since an accent can affect super/subscripting.
+  var htmlBuilder$a = (grp, options) => {
+    // Accents are handled in the TeXbook pg. 443, rule 12.
+    var base;
+    var group;
+    var supSubGroup;
+
+    if (grp && grp.type === "supsub") {
+      // If our base is a character box, and we have superscripts and
+      // subscripts, the supsub will defer to us. In particular, we want
+      // to attach the superscripts and subscripts to the inner body (so
+      // that the position of the superscripts and subscripts won't be
+      // affected by the height of the accent). We accomplish this by
+      // sticking the base of the accent into the base of the supsub, and
+      // rendering that, while keeping track of where the accent is.
+      // The real accent group is the base of the supsub group
+      group = assertNodeType(grp.base, "accent"); // The character box is the base of the accent group
+
+      base = group.base; // Stick the character box into the base of the supsub group
+
+      grp.base = base; // Rerender the supsub group with its new base, and store that
+      // result.
+
+      supSubGroup = assertSpan(buildGroup$1(grp, options)); // reset original base
+
+      grp.base = group;
+    } else {
+      group = assertNodeType(grp, "accent");
+      base = group.base;
+    } // Build the base group
+
+
+    var body = buildGroup$1(base, options.havingCrampedStyle()); // Does the accent need to shift for the skew of a character?
+
+    var mustShift = group.isShifty && utils.isCharacterBox(base); // Calculate the skew of the accent. This is based on the line "If the
+    // nucleus is not a single character, let s = 0; otherwise set s to the
+    // kern amount for the nucleus followed by the \skewchar of its font."
+    // Note that our skew metrics are just the kern between each character
+    // and the skewchar.
+
+    var skew = 0;
+
+    if (mustShift) {
+      // If the base is a character box, then we want the skew of the
+      // innermost character. To do that, we find the innermost character:
+      var baseChar = utils.getBaseElem(base); // Then, we render its group to get the symbol inside it
+
+      var baseGroup = buildGroup$1(baseChar, options.havingCrampedStyle()); // Finally, we pull the skew off of the symbol.
+
+      skew = assertSymbolDomNode(baseGroup).skew; // Note that we now throw away baseGroup, because the layers we
+      // removed with getBaseElem might contain things like \color which
+      // we can't get rid of.
+      // TODO(emily): Find a better way to get the skew
+    }
+
+    var accentBelow = group.label === "\\c"; // calculate the amount of space between the body and the accent
+
+    var clearance = accentBelow ? body.height + body.depth : Math.min(body.height, options.fontMetrics().xHeight); // Build the accent
+
+    var accentBody;
+
+    if (!group.isStretchy) {
+      var accent;
+      var width;
+
+      if (group.label === "\\vec") {
+        // Before version 0.9, \vec used the combining font glyph U+20D7.
+        // But browsers, especially Safari, are not consistent in how they
+        // render combining characters when not preceded by a character.
+        // So now we use an SVG.
+        // If Safari reforms, we should consider reverting to the glyph.
+        accent = buildCommon.staticSvg("vec", options);
+        width = buildCommon.svgData.vec[1];
+      } else {
+        accent = buildCommon.makeOrd({
+          mode: group.mode,
+          text: group.label
+        }, options, "textord");
+        accent = assertSymbolDomNode(accent); // Remove the italic correction of the accent, because it only serves to
+        // shift the accent over to a place we don't want.
+
+        accent.italic = 0;
+        width = accent.width;
+
+        if (accentBelow) {
+          clearance += accent.depth;
+        }
+      }
+
+      accentBody = buildCommon.makeSpan(["accent-body"], [accent]); // "Full" accents expand the width of the resulting symbol to be
+      // at least the width of the accent, and overlap directly onto the
+      // character without any vertical offset.
+
+      var accentFull = group.label === "\\textcircled";
+
+      if (accentFull) {
+        accentBody.classes.push('accent-full');
+        clearance = body.height;
+      } // Shift the accent over by the skew.
+
+
+      var left = skew; // CSS defines `.katex .accent .accent-body:not(.accent-full) { width: 0 }`
+      // so that the accent doesn't contribute to the bounding box.
+      // We need to shift the character by its width (effectively half
+      // its width) to compensate.
+
+      if (!accentFull) {
+        left -= width / 2;
+      }
+
+      accentBody.style.left = makeEm(left); // \textcircled uses the \bigcirc glyph, so it needs some
+      // vertical adjustment to match LaTeX.
+
+      if (group.label === "\\textcircled") {
+        accentBody.style.top = ".2em";
+      }
+
+      accentBody = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: body
+        }, {
+          type: "kern",
+          size: -clearance
+        }, {
+          type: "elem",
+          elem: accentBody
+        }]
+      }, options);
+    } else {
+      accentBody = stretchy.svgSpan(group, options);
+      accentBody = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: body
+        }, {
+          type: "elem",
+          elem: accentBody,
+          wrapperClasses: ["svg-align"],
+          wrapperStyle: skew > 0 ? {
+            width: "calc(100% - " + makeEm(2 * skew) + ")",
+            marginLeft: makeEm(2 * skew)
+          } : undefined
+        }]
+      }, options);
+    }
+
+    var accentWrap = buildCommon.makeSpan(["mord", "accent"], [accentBody], options);
+
+    if (supSubGroup) {
+      // Here, we replace the "base" child of the supsub with our newly
+      // generated accent.
+      supSubGroup.children[0] = accentWrap; // Since we don't rerun the height calculation after replacing the
+      // accent, we manually recalculate height.
+
+      supSubGroup.height = Math.max(accentWrap.height, supSubGroup.height); // Accents should always be ords, even when their innards are not.
+
+      supSubGroup.classes[0] = "mord";
+      return supSubGroup;
+    } else {
+      return accentWrap;
+    }
+  };
+
+  var mathmlBuilder$9 = (group, options) => {
+    var accentNode = group.isStretchy ? stretchy.mathMLnode(group.label) : new mathMLTree.MathNode("mo", [makeText(group.label, group.mode)]);
+    var node = new mathMLTree.MathNode("mover", [buildGroup(group.base, options), accentNode]);
+    node.setAttribute("accent", "true");
+    return node;
+  };
+
+  var NON_STRETCHY_ACCENT_REGEX = new RegExp(["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring"].map(accent => "\\" + accent).join("|")); // Accents
+
+  defineFunction({
+    type: "accent",
+    names: ["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring", "\\widecheck", "\\widehat", "\\widetilde", "\\overrightarrow", "\\overleftarrow", "\\Overrightarrow", "\\overleftrightarrow", "\\overgroup", "\\overlinesegment", "\\overleftharpoon", "\\overrightharpoon"],
+    props: {
+      numArgs: 1
+    },
+    handler: (context, args) => {
+      var base = normalizeArgument(args[0]);
+      var isStretchy = !NON_STRETCHY_ACCENT_REGEX.test(context.funcName);
+      var isShifty = !isStretchy || context.funcName === "\\widehat" || context.funcName === "\\widetilde" || context.funcName === "\\widecheck";
+      return {
+        type: "accent",
+        mode: context.parser.mode,
+        label: context.funcName,
+        isStretchy: isStretchy,
+        isShifty: isShifty,
+        base: base
+      };
+    },
+    htmlBuilder: htmlBuilder$a,
+    mathmlBuilder: mathmlBuilder$9
+  }); // Text-mode accents
+
+  defineFunction({
+    type: "accent",
+    names: ["\\'", "\\`", "\\^", "\\~", "\\=", "\\u", "\\.", '\\"', "\\c", "\\r", "\\H", "\\v", "\\textcircled"],
+    props: {
+      numArgs: 1,
+      allowedInText: true,
+      allowedInMath: true,
+      // unless in strict mode
+      argTypes: ["primitive"]
+    },
+    handler: (context, args) => {
+      var base = args[0];
+      var mode = context.parser.mode;
+
+      if (mode === "math") {
+        context.parser.settings.reportNonstrict("mathVsTextAccents", "LaTeX's accent " + context.funcName + " works only in text mode");
+        mode = "text";
+      }
+
+      return {
+        type: "accent",
+        mode: mode,
+        label: context.funcName,
+        isStretchy: false,
+        isShifty: true,
+        base: base
+      };
+    },
+    htmlBuilder: htmlBuilder$a,
+    mathmlBuilder: mathmlBuilder$9
+  });
+
+  // Horizontal overlap functions
+  defineFunction({
+    type: "accentUnder",
+    names: ["\\underleftarrow", "\\underrightarrow", "\\underleftrightarrow", "\\undergroup", "\\underlinesegment", "\\utilde"],
+    props: {
+      numArgs: 1
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var base = args[0];
+      return {
+        type: "accentUnder",
+        mode: parser.mode,
+        label: funcName,
+        base: base
+      };
+    },
+    htmlBuilder: (group, options) => {
+      // Treat under accents much like underlines.
+      var innerGroup = buildGroup$1(group.base, options);
+      var accentBody = stretchy.svgSpan(group, options);
+      var kern = group.label === "\\utilde" ? 0.12 : 0; // Generate the vlist, with the appropriate kerns
+
+      var vlist = buildCommon.makeVList({
+        positionType: "top",
+        positionData: innerGroup.height,
+        children: [{
+          type: "elem",
+          elem: accentBody,
+          wrapperClasses: ["svg-align"]
+        }, {
+          type: "kern",
+          size: kern
+        }, {
+          type: "elem",
+          elem: innerGroup
+        }]
+      }, options);
+      return buildCommon.makeSpan(["mord", "accentunder"], [vlist], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var accentNode = stretchy.mathMLnode(group.label);
+      var node = new mathMLTree.MathNode("munder", [buildGroup(group.base, options), accentNode]);
+      node.setAttribute("accentunder", "true");
+      return node;
+    }
+  });
+
+  // Helper function
+  var paddedNode = group => {
+    var node = new mathMLTree.MathNode("mpadded", group ? [group] : []);
+    node.setAttribute("width", "+0.6em");
+    node.setAttribute("lspace", "0.3em");
+    return node;
+  }; // Stretchy arrows with an optional argument
+
+
+  defineFunction({
+    type: "xArrow",
+    names: ["\\xleftarrow", "\\xrightarrow", "\\xLeftarrow", "\\xRightarrow", "\\xleftrightarrow", "\\xLeftrightarrow", "\\xhookleftarrow", "\\xhookrightarrow", "\\xmapsto", "\\xrightharpoondown", "\\xrightharpoonup", "\\xleftharpoondown", "\\xleftharpoonup", "\\xrightleftharpoons", "\\xleftrightharpoons", "\\xlongequal", "\\xtwoheadrightarrow", "\\xtwoheadleftarrow", "\\xtofrom", // The next 3 functions are here to support the mhchem extension.
+    // Direct use of these functions is discouraged and may break someday.
+    "\\xrightleftarrows", "\\xrightequilibrium", "\\xleftequilibrium", // The next 3 functions are here only to support the {CD} environment.
+    "\\\\cdrightarrow", "\\\\cdleftarrow", "\\\\cdlongequal"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      return {
+        type: "xArrow",
+        mode: parser.mode,
+        label: funcName,
+        body: args[0],
+        below: optArgs[0]
+      };
+    },
+
+    // Flow is unable to correctly infer the type of `group`, even though it's
+    // unambiguously determined from the passed-in `type` above.
+    htmlBuilder(group, options) {
+      var style = options.style; // Build the argument groups in the appropriate style.
+      // Ref: amsmath.dtx:   \hbox{$\scriptstyle\mkern#3mu{#6}\mkern#4mu$}%
+      // Some groups can return document fragments.  Handle those by wrapping
+      // them in a span.
+
+      var newOptions = options.havingStyle(style.sup());
+      var upperGroup = buildCommon.wrapFragment(buildGroup$1(group.body, newOptions, options), options);
+      var arrowPrefix = group.label.slice(0, 2) === "\\x" ? "x" : "cd";
+      upperGroup.classes.push(arrowPrefix + "-arrow-pad");
+      var lowerGroup;
+
+      if (group.below) {
+        // Build the lower group
+        newOptions = options.havingStyle(style.sub());
+        lowerGroup = buildCommon.wrapFragment(buildGroup$1(group.below, newOptions, options), options);
+        lowerGroup.classes.push(arrowPrefix + "-arrow-pad");
+      }
+
+      var arrowBody = stretchy.svgSpan(group, options); // Re shift: Note that stretchy.svgSpan returned arrowBody.depth = 0.
+      // The point we want on the math axis is at 0.5 * arrowBody.height.
+
+      var arrowShift = -options.fontMetrics().axisHeight + 0.5 * arrowBody.height; // 2 mu kern. Ref: amsmath.dtx: #7\if0#2\else\mkern#2mu\fi
+
+      var upperShift = -options.fontMetrics().axisHeight - 0.5 * arrowBody.height - 0.111; // 0.111 em = 2 mu
+
+      if (upperGroup.depth > 0.25 || group.label === "\\xleftequilibrium") {
+        upperShift -= upperGroup.depth; // shift up if depth encroaches
+      } // Generate the vlist
+
+
+      var vlist;
+
+      if (lowerGroup) {
+        var lowerShift = -options.fontMetrics().axisHeight + lowerGroup.height + 0.5 * arrowBody.height + 0.111;
+        vlist = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: [{
+            type: "elem",
+            elem: upperGroup,
+            shift: upperShift
+          }, {
+            type: "elem",
+            elem: arrowBody,
+            shift: arrowShift
+          }, {
+            type: "elem",
+            elem: lowerGroup,
+            shift: lowerShift
+          }]
+        }, options);
+      } else {
+        vlist = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: [{
+            type: "elem",
+            elem: upperGroup,
+            shift: upperShift
+          }, {
+            type: "elem",
+            elem: arrowBody,
+            shift: arrowShift
+          }]
+        }, options);
+      } // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+
+      vlist.children[0].children[0].children[1].classes.push("svg-align");
+      return buildCommon.makeSpan(["mrel", "x-arrow"], [vlist], options);
+    },
+
+    mathmlBuilder(group, options) {
+      var arrowNode = stretchy.mathMLnode(group.label);
+      arrowNode.setAttribute("minsize", group.label.charAt(0) === "x" ? "1.75em" : "3.0em");
+      var node;
+
+      if (group.body) {
+        var upperNode = paddedNode(buildGroup(group.body, options));
+
+        if (group.below) {
+          var lowerNode = paddedNode(buildGroup(group.below, options));
+          node = new mathMLTree.MathNode("munderover", [arrowNode, lowerNode, upperNode]);
+        } else {
+          node = new mathMLTree.MathNode("mover", [arrowNode, upperNode]);
+        }
+      } else if (group.below) {
+        var _lowerNode = paddedNode(buildGroup(group.below, options));
+
+        node = new mathMLTree.MathNode("munder", [arrowNode, _lowerNode]);
+      } else {
+        // This should never happen.
+        // Parser.js throws an error if there is no argument.
+        node = paddedNode();
+        node = new mathMLTree.MathNode("mover", [arrowNode, node]);
+      }
+
+      return node;
+    }
+
+  });
+
+  var makeSpan = buildCommon.makeSpan;
+
+  function htmlBuilder$9(group, options) {
+    var elements = buildExpression$1(group.body, options, true);
+    return makeSpan([group.mclass], elements, options);
+  }
+
+  function mathmlBuilder$8(group, options) {
+    var node;
+    var inner = buildExpression(group.body, options);
+
+    if (group.mclass === "minner") {
+      node = new mathMLTree.MathNode("mpadded", inner);
+    } else if (group.mclass === "mord") {
+      if (group.isCharacterBox) {
+        node = inner[0];
+        node.type = "mi";
+      } else {
+        node = new mathMLTree.MathNode("mi", inner);
+      }
+    } else {
+      if (group.isCharacterBox) {
+        node = inner[0];
+        node.type = "mo";
+      } else {
+        node = new mathMLTree.MathNode("mo", inner);
+      } // Set spacing based on what is the most likely adjacent atom type.
+      // See TeXbook p170.
+
+
+      if (group.mclass === "mbin") {
+        node.attributes.lspace = "0.22em"; // medium space
+
+        node.attributes.rspace = "0.22em";
+      } else if (group.mclass === "mpunct") {
+        node.attributes.lspace = "0em";
+        node.attributes.rspace = "0.17em"; // thinspace
+      } else if (group.mclass === "mopen" || group.mclass === "mclose") {
+        node.attributes.lspace = "0em";
+        node.attributes.rspace = "0em";
+      } else if (group.mclass === "minner") {
+        node.attributes.lspace = "0.0556em"; // 1 mu is the most likely option
+
+        node.attributes.width = "+0.1111em";
+      } // MathML <mo> default space is 5/18 em, so <mrel> needs no action.
+      // Ref: https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mo
+
+    }
+
+    return node;
+  } // Math class commands except \mathop
+
+
+  defineFunction({
+    type: "mclass",
+    names: ["\\mathord", "\\mathbin", "\\mathrel", "\\mathopen", "\\mathclose", "\\mathpunct", "\\mathinner"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass: "m" + funcName.slice(5),
+        // TODO(kevinb): don't prefix with 'm'
+        body: ordargument(body),
+        isCharacterBox: utils.isCharacterBox(body)
+      };
+    },
+
+    htmlBuilder: htmlBuilder$9,
+    mathmlBuilder: mathmlBuilder$8
+  });
+  var binrelClass = arg => {
+    // \binrel@ spacing varies with (bin|rel|ord) of the atom in the argument.
+    // (by rendering separately and with {}s before and after, and measuring
+    // the change in spacing).  We'll do roughly the same by detecting the
+    // atom type directly.
+    var atom = arg.type === "ordgroup" && arg.body.length ? arg.body[0] : arg;
+
+    if (atom.type === "atom" && (atom.family === "bin" || atom.family === "rel")) {
+      return "m" + atom.family;
+    } else {
+      return "mord";
+    }
+  }; // \@binrel{x}{y} renders like y but as mbin/mrel/mord if x is mbin/mrel/mord.
+  // This is equivalent to \binrel@{x}\binrel@@{y} in AMSTeX.
+
+  defineFunction({
+    type: "mclass",
+    names: ["\\@binrel"],
+    props: {
+      numArgs: 2
+    },
+
+    handler(_ref2, args) {
+      var {
+        parser
+      } = _ref2;
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass: binrelClass(args[0]),
+        body: ordargument(args[1]),
+        isCharacterBox: utils.isCharacterBox(args[1])
+      };
+    }
+
+  }); // Build a relation or stacked op by placing one symbol on top of another
+
+  defineFunction({
+    type: "mclass",
+    names: ["\\stackrel", "\\overset", "\\underset"],
+    props: {
+      numArgs: 2
+    },
+
+    handler(_ref3, args) {
+      var {
+        parser,
+        funcName
+      } = _ref3;
+      var baseArg = args[1];
+      var shiftedArg = args[0];
+      var mclass;
+
+      if (funcName !== "\\stackrel") {
+        // LaTeX applies \binrel spacing to \overset and \underset.
+        mclass = binrelClass(baseArg);
+      } else {
+        mclass = "mrel"; // for \stackrel
+      }
+
+      var baseOp = {
+        type: "op",
+        mode: baseArg.mode,
+        limits: true,
+        alwaysHandleSupSub: true,
+        parentIsSupSub: false,
+        symbol: false,
+        suppressBaseShift: funcName !== "\\stackrel",
+        body: ordargument(baseArg)
+      };
+      var supsub = {
+        type: "supsub",
+        mode: shiftedArg.mode,
+        base: baseOp,
+        sup: funcName === "\\underset" ? null : shiftedArg,
+        sub: funcName === "\\underset" ? shiftedArg : null
+      };
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass,
+        body: [supsub],
+        isCharacterBox: utils.isCharacterBox(supsub)
+      };
+    },
+
+    htmlBuilder: htmlBuilder$9,
+    mathmlBuilder: mathmlBuilder$8
+  });
+
+  // \pmb is a simulation of bold font.
+  // The version of \pmb in ambsy.sty works by typesetting three copies
+  // with small offsets. We use CSS text-shadow.
+  // It's a hack. Not as good as a real bold font. Better than nothing.
+  defineFunction({
+    type: "pmb",
+    names: ["\\pmb"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "pmb",
+        mode: parser.mode,
+        mclass: binrelClass(args[0]),
+        body: ordargument(args[0])
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var elements = buildExpression$1(group.body, options, true);
+      var node = buildCommon.makeSpan([group.mclass], elements, options);
+      node.style.textShadow = "0.02em 0.01em 0.04px";
+      return node;
+    },
+
+    mathmlBuilder(group, style) {
+      var inner = buildExpression(group.body, style); // Wrap with an <mstyle> element.
+
+      var node = new mathMLTree.MathNode("mstyle", inner);
+      node.setAttribute("style", "text-shadow: 0.02em 0.01em 0.04px");
+      return node;
+    }
+
+  });
+
+  var cdArrowFunctionName = {
+    ">": "\\\\cdrightarrow",
+    "<": "\\\\cdleftarrow",
+    "=": "\\\\cdlongequal",
+    "A": "\\uparrow",
+    "V": "\\downarrow",
+    "|": "\\Vert",
+    ".": "no arrow"
+  };
+
+  var newCell = () => {
+    // Create an empty cell, to be filled below with parse nodes.
+    // The parseTree from this module must be constructed like the
+    // one created by parseArray(), so an empty CD cell must
+    // be a ParseNode<"styling">. And CD is always displaystyle.
+    // So these values are fixed and flow can do implicit typing.
+    return {
+      type: "styling",
+      body: [],
+      mode: "math",
+      style: "display"
+    };
+  };
+
+  var isStartOfArrow = node => {
+    return node.type === "textord" && node.text === "@";
+  };
+
+  var isLabelEnd = (node, endChar) => {
+    return (node.type === "mathord" || node.type === "atom") && node.text === endChar;
+  };
+
+  function cdArrow(arrowChar, labels, parser) {
+    // Return a parse tree of an arrow and its labels.
+    // This acts in a way similar to a macro expansion.
+    var funcName = cdArrowFunctionName[arrowChar];
+
+    switch (funcName) {
+      case "\\\\cdrightarrow":
+      case "\\\\cdleftarrow":
+        return parser.callFunction(funcName, [labels[0]], [labels[1]]);
+
+      case "\\uparrow":
+      case "\\downarrow":
+        {
+          var leftLabel = parser.callFunction("\\\\cdleft", [labels[0]], []);
+          var bareArrow = {
+            type: "atom",
+            text: funcName,
+            mode: "math",
+            family: "rel"
+          };
+          var sizedArrow = parser.callFunction("\\Big", [bareArrow], []);
+          var rightLabel = parser.callFunction("\\\\cdright", [labels[1]], []);
+          var arrowGroup = {
+            type: "ordgroup",
+            mode: "math",
+            body: [leftLabel, sizedArrow, rightLabel]
+          };
+          return parser.callFunction("\\\\cdparent", [arrowGroup], []);
+        }
+
+      case "\\\\cdlongequal":
+        return parser.callFunction("\\\\cdlongequal", [], []);
+
+      case "\\Vert":
+        {
+          var arrow = {
+            type: "textord",
+            text: "\\Vert",
+            mode: "math"
+          };
+          return parser.callFunction("\\Big", [arrow], []);
+        }
+
+      default:
+        return {
+          type: "textord",
+          text: " ",
+          mode: "math"
+        };
+    }
+  }
+
+  function parseCD(parser) {
+    // Get the array's parse nodes with \\ temporarily mapped to \cr.
+    var parsedRows = [];
+    parser.gullet.beginGroup();
+    parser.gullet.macros.set("\\cr", "\\\\\\relax");
+    parser.gullet.beginGroup();
+
+    while (true) {
+      // eslint-disable-line no-constant-condition
+      // Get the parse nodes for the next row.
+      parsedRows.push(parser.parseExpression(false, "\\\\"));
+      parser.gullet.endGroup();
+      parser.gullet.beginGroup();
+      var next = parser.fetch().text;
+
+      if (next === "&" || next === "\\\\") {
+        parser.consume();
+      } else if (next === "\\end") {
+        if (parsedRows[parsedRows.length - 1].length === 0) {
+          parsedRows.pop(); // final row ended in \\
+        }
+
+        break;
+      } else {
+        throw new ParseError("Expected \\\\ or \\cr or \\end", parser.nextToken);
+      }
+    }
+
+    var row = [];
+    var body = [row]; // Loop thru the parse nodes. Collect them into cells and arrows.
+
+    for (var i = 0; i < parsedRows.length; i++) {
+      // Start a new row.
+      var rowNodes = parsedRows[i]; // Create the first cell.
+
+      var cell = newCell();
+
+      for (var j = 0; j < rowNodes.length; j++) {
+        if (!isStartOfArrow(rowNodes[j])) {
+          // If a parseNode is not an arrow, it goes into a cell.
+          cell.body.push(rowNodes[j]);
+        } else {
+          // Parse node j is an "@", the start of an arrow.
+          // Before starting on the arrow, push the cell into `row`.
+          row.push(cell); // Now collect parseNodes into an arrow.
+          // The character after "@" defines the arrow type.
+
+          j += 1;
+          var arrowChar = assertSymbolNodeType(rowNodes[j]).text; // Create two empty label nodes. We may or may not use them.
+
+          var labels = new Array(2);
+          labels[0] = {
+            type: "ordgroup",
+            mode: "math",
+            body: []
+          };
+          labels[1] = {
+            type: "ordgroup",
+            mode: "math",
+            body: []
+          }; // Process the arrow.
+
+          if ("=|.".indexOf(arrowChar) > -1) ; else if ("<>AV".indexOf(arrowChar) > -1) {
+            // Four arrows, `@>>>`, `@<<<`, `@AAA`, and `@VVV`, each take
+            // two optional labels. E.g. the right-point arrow syntax is
+            // really:  @>{optional label}>{optional label}>
+            // Collect parseNodes into labels.
+            for (var labelNum = 0; labelNum < 2; labelNum++) {
+              var inLabel = true;
+
+              for (var k = j + 1; k < rowNodes.length; k++) {
+                if (isLabelEnd(rowNodes[k], arrowChar)) {
+                  inLabel = false;
+                  j = k;
+                  break;
+                }
+
+                if (isStartOfArrow(rowNodes[k])) {
+                  throw new ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[k]);
+                }
+
+                labels[labelNum].body.push(rowNodes[k]);
+              }
+
+              if (inLabel) {
+                // isLabelEnd never returned a true.
+                throw new ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[j]);
+              }
+            }
+          } else {
+            throw new ParseError("Expected one of \"<>AV=|.\" after @", rowNodes[j]);
+          } // Now join the arrow to its labels.
+
+
+          var arrow = cdArrow(arrowChar, labels, parser); // Wrap the arrow in  ParseNode<"styling">.
+          // This is done to match parseArray() behavior.
+
+          var wrappedArrow = {
+            type: "styling",
+            body: [arrow],
+            mode: "math",
+            style: "display" // CD is always displaystyle.
+
+          };
+          row.push(wrappedArrow); // In CD's syntax, cells are implicit. That is, everything that
+          // is not an arrow gets collected into a cell. So create an empty
+          // cell now. It will collect upcoming parseNodes.
+
+          cell = newCell();
+        }
+      }
+
+      if (i % 2 === 0) {
+        // Even-numbered rows consist of: cell, arrow, cell, arrow, ... cell
+        // The last cell is not yet pushed into `row`, so:
+        row.push(cell);
+      } else {
+        // Odd-numbered rows consist of: vert arrow, empty cell, ... vert arrow
+        // Remove the empty cell that was placed at the beginning of `row`.
+        row.shift();
+      }
+
+      row = [];
+      body.push(row);
+    } // End row group
+
+
+    parser.gullet.endGroup(); // End array group defining \\
+
+    parser.gullet.endGroup(); // define column separation.
+
+    var cols = new Array(body[0].length).fill({
+      type: "align",
+      align: "c",
+      pregap: 0.25,
+      // CD package sets \enskip between columns.
+      postgap: 0.25 // So pre and post each get half an \enskip, i.e. 0.25em.
+
+    });
+    return {
+      type: "array",
+      mode: "math",
+      body,
+      arraystretch: 1,
+      addJot: true,
+      rowGaps: [null],
+      cols,
+      colSeparationType: "CD",
+      hLinesBeforeRow: new Array(body.length + 1).fill([])
+    };
+  } // The functions below are not available for general use.
+  // They are here only for internal use by the {CD} environment in placing labels
+  // next to vertical arrows.
+  // We don't need any such functions for horizontal arrows because we can reuse
+  // the functionality that already exists for extensible arrows.
+
+  defineFunction({
+    type: "cdlabel",
+    names: ["\\\\cdleft", "\\\\cdright"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      return {
+        type: "cdlabel",
+        mode: parser.mode,
+        side: funcName.slice(4),
+        label: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var newOptions = options.havingStyle(options.style.sup());
+      var label = buildCommon.wrapFragment(buildGroup$1(group.label, newOptions, options), options);
+      label.classes.push("cd-label-" + group.side);
+      label.style.bottom = makeEm(0.8 - label.depth); // Zero out label height & depth, so vertical align of arrow is set
+      // by the arrow height, not by the label.
+
+      label.height = 0;
+      label.depth = 0;
+      return label;
+    },
+
+    mathmlBuilder(group, options) {
+      var label = new mathMLTree.MathNode("mrow", [buildGroup(group.label, options)]);
+      label = new mathMLTree.MathNode("mpadded", [label]);
+      label.setAttribute("width", "0");
+
+      if (group.side === "left") {
+        label.setAttribute("lspace", "-1width");
+      } // We have to guess at vertical alignment. We know the arrow is 1.8em tall,
+      // But we don't know the height or depth of the label.
+
+
+      label.setAttribute("voffset", "0.7em");
+      label = new mathMLTree.MathNode("mstyle", [label]);
+      label.setAttribute("displaystyle", "false");
+      label.setAttribute("scriptlevel", "1");
+      return label;
+    }
+
+  });
+  defineFunction({
+    type: "cdlabelparent",
+    names: ["\\\\cdparent"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref2, args) {
+      var {
+        parser
+      } = _ref2;
+      return {
+        type: "cdlabelparent",
+        mode: parser.mode,
+        fragment: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Wrap the vertical arrow and its labels.
+      // The parent gets position: relative. The child gets position: absolute.
+      // So CSS can locate the label correctly.
+      var parent = buildCommon.wrapFragment(buildGroup$1(group.fragment, options), options);
+      parent.classes.push("cd-vert-arrow");
+      return parent;
+    },
+
+    mathmlBuilder(group, options) {
+      return new mathMLTree.MathNode("mrow", [buildGroup(group.fragment, options)]);
+    }
+
+  });
+
+  // {123} and converts into symbol with code 123.  It is used by the *macro*
+  // \char defined in macros.js.
+
+  defineFunction({
+    type: "textord",
+    names: ["\\@char"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var arg = assertNodeType(args[0], "ordgroup");
+      var group = arg.body;
+      var number = "";
+
+      for (var i = 0; i < group.length; i++) {
+        var node = assertNodeType(group[i], "textord");
+        number += node.text;
+      }
+
+      var code = parseInt(number);
+      var text;
+
+      if (isNaN(code)) {
+        throw new ParseError("\\@char has non-numeric argument " + number); // If we drop IE support, the following code could be replaced with
+        // text = String.fromCodePoint(code)
+      } else if (code < 0 || code >= 0x10ffff) {
+        throw new ParseError("\\@char with invalid code point " + number);
+      } else if (code <= 0xffff) {
+        text = String.fromCharCode(code);
+      } else {
+        // Astral code point; split into surrogate halves
+        code -= 0x10000;
+        text = String.fromCharCode((code >> 10) + 0xd800, (code & 0x3ff) + 0xdc00);
+      }
+
+      return {
+        type: "textord",
+        mode: parser.mode,
+        text: text
+      };
+    }
+
+  });
+
+  var htmlBuilder$8 = (group, options) => {
+    var elements = buildExpression$1(group.body, options.withColor(group.color), false); // \color isn't supposed to affect the type of the elements it contains.
+    // To accomplish this, we wrap the results in a fragment, so the inner
+    // elements will be able to directly interact with their neighbors. For
+    // example, `\color{red}{2 +} 3` has the same spacing as `2 + 3`
+
+    return buildCommon.makeFragment(elements);
+  };
+
+  var mathmlBuilder$7 = (group, options) => {
+    var inner = buildExpression(group.body, options.withColor(group.color));
+    var node = new mathMLTree.MathNode("mstyle", inner);
+    node.setAttribute("mathcolor", group.color);
+    return node;
+  };
+
+  defineFunction({
+    type: "color",
+    names: ["\\textcolor"],
+    props: {
+      numArgs: 2,
+      allowedInText: true,
+      argTypes: ["color", "original"]
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var color = assertNodeType(args[0], "color-token").color;
+      var body = args[1];
+      return {
+        type: "color",
+        mode: parser.mode,
+        color,
+        body: ordargument(body)
+      };
+    },
+
+    htmlBuilder: htmlBuilder$8,
+    mathmlBuilder: mathmlBuilder$7
+  });
+  defineFunction({
+    type: "color",
+    names: ["\\color"],
+    props: {
+      numArgs: 1,
+      allowedInText: true,
+      argTypes: ["color"]
+    },
+
+    handler(_ref2, args) {
+      var {
+        parser,
+        breakOnTokenText
+      } = _ref2;
+      var color = assertNodeType(args[0], "color-token").color; // Set macro \current@color in current namespace to store the current
+      // color, mimicking the behavior of color.sty.
+      // This is currently used just to correctly color a \right
+      // that follows a \color command.
+
+      parser.gullet.macros.set("\\current@color", color); // Parse out the implicit body that should be colored.
+
+      var body = parser.parseExpression(true, breakOnTokenText);
+      return {
+        type: "color",
+        mode: parser.mode,
+        color,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$8,
+    mathmlBuilder: mathmlBuilder$7
+  });
+
+  // Row breaks within tabular environments, and line breaks at top level
+
+  defineFunction({
+    type: "cr",
+    names: ["\\\\"],
+    props: {
+      numArgs: 0,
+      numOptionalArgs: 0,
+      allowedInText: true
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser
+      } = _ref;
+      var size = parser.gullet.future().text === "[" ? parser.parseSizeGroup(true) : null;
+      var newLine = !parser.settings.displayMode || !parser.settings.useStrictBehavior("newLineInDisplayMode", "In LaTeX, \\\\ or \\newline " + "does nothing in display mode");
+      return {
+        type: "cr",
+        mode: parser.mode,
+        newLine,
+        size: size && assertNodeType(size, "size").value
+      };
+    },
+
+    // The following builders are called only at the top level,
+    // not within tabular/array environments.
+    htmlBuilder(group, options) {
+      var span = buildCommon.makeSpan(["mspace"], [], options);
+
+      if (group.newLine) {
+        span.classes.push("newline");
+
+        if (group.size) {
+          span.style.marginTop = makeEm(calculateSize(group.size, options));
+        }
+      }
+
+      return span;
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mspace");
+
+      if (group.newLine) {
+        node.setAttribute("linebreak", "newline");
+
+        if (group.size) {
+          node.setAttribute("height", makeEm(calculateSize(group.size, options)));
+        }
+      }
+
+      return node;
+    }
+
+  });
+
+  var globalMap = {
+    "\\global": "\\global",
+    "\\long": "\\\\globallong",
+    "\\\\globallong": "\\\\globallong",
+    "\\def": "\\gdef",
+    "\\gdef": "\\gdef",
+    "\\edef": "\\xdef",
+    "\\xdef": "\\xdef",
+    "\\let": "\\\\globallet",
+    "\\futurelet": "\\\\globalfuture"
+  };
+
+  var checkControlSequence = tok => {
+    var name = tok.text;
+
+    if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
+      throw new ParseError("Expected a control sequence", tok);
+    }
+
+    return name;
+  };
+
+  var getRHS = parser => {
+    var tok = parser.gullet.popToken();
+
+    if (tok.text === "=") {
+      // consume optional equals
+      tok = parser.gullet.popToken();
+
+      if (tok.text === " ") {
+        // consume one optional space
+        tok = parser.gullet.popToken();
+      }
+    }
+
+    return tok;
+  };
+
+  var letCommand = (parser, name, tok, global) => {
+    var macro = parser.gullet.macros.get(tok.text);
+
+    if (macro == null) {
+      // don't expand it later even if a macro with the same name is defined
+      // e.g., \let\foo=\frac \def\frac{\relax} \frac12
+      tok.noexpand = true;
+      macro = {
+        tokens: [tok],
+        numArgs: 0,
+        // reproduce the same behavior in expansion
+        unexpandable: !parser.gullet.isExpandable(tok.text)
+      };
+    }
+
+    parser.gullet.macros.set(name, macro, global);
+  }; // <assignment> -> <non-macro assignment>|<macro assignment>
+  // <non-macro assignment> -> <simple assignment>|\global<non-macro assignment>
+  // <macro assignment> -> <definition>|<prefix><macro assignment>
+  // <prefix> -> \global|\long|\outer
+
+
+  defineFunction({
+    type: "internal",
+    names: ["\\global", "\\long", "\\\\globallong" // can’t be entered directly
+    ],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+
+    handler(_ref) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      parser.consumeSpaces();
+      var token = parser.fetch();
+
+      if (globalMap[token.text]) {
+        // KaTeX doesn't have \par, so ignore \long
+        if (funcName === "\\global" || funcName === "\\\\globallong") {
+          token.text = globalMap[token.text];
+        }
+
+        return assertNodeType(parser.parseFunction(), "internal");
+      }
+
+      throw new ParseError("Invalid token after macro prefix", token);
+    }
+
+  }); // Basic support for macro definitions: \def, \gdef, \edef, \xdef
+  // <definition> -> <def><control sequence><definition text>
+  // <def> -> \def|\gdef|\edef|\xdef
+  // <definition text> -> <parameter text><left brace><balanced text><right brace>
+
+  defineFunction({
+    type: "internal",
+    names: ["\\def", "\\gdef", "\\edef", "\\xdef"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref2) {
+      var {
+        parser,
+        funcName
+      } = _ref2;
+      var tok = parser.gullet.popToken();
+      var name = tok.text;
+
+      if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
+        throw new ParseError("Expected a control sequence", tok);
+      }
+
+      var numArgs = 0;
+      var insert;
+      var delimiters = [[]]; // <parameter text> contains no braces
+
+      while (parser.gullet.future().text !== "{") {
+        tok = parser.gullet.popToken();
+
+        if (tok.text === "#") {
+          // If the very last character of the <parameter text> is #, so that
+          // this # is immediately followed by {, TeX will behave as if the {
+          // had been inserted at the right end of both the parameter text
+          // and the replacement text.
+          if (parser.gullet.future().text === "{") {
+            insert = parser.gullet.future();
+            delimiters[numArgs].push("{");
+            break;
+          } // A parameter, the first appearance of # must be followed by 1,
+          // the next by 2, and so on; up to nine #’s are allowed
+
+
+          tok = parser.gullet.popToken();
+
+          if (!/^[1-9]$/.test(tok.text)) {
+            throw new ParseError("Invalid argument number \"" + tok.text + "\"");
+          }
+
+          if (parseInt(tok.text) !== numArgs + 1) {
+            throw new ParseError("Argument number \"" + tok.text + "\" out of order");
+          }
+
+          numArgs++;
+          delimiters.push([]);
+        } else if (tok.text === "EOF") {
+          throw new ParseError("Expected a macro definition");
+        } else {
+          delimiters[numArgs].push(tok.text);
+        }
+      } // replacement text, enclosed in '{' and '}' and properly nested
+
+
+      var {
+        tokens
+      } = parser.gullet.consumeArg();
+
+      if (insert) {
+        tokens.unshift(insert);
+      }
+
+      if (funcName === "\\edef" || funcName === "\\xdef") {
+        tokens = parser.gullet.expandTokens(tokens);
+        tokens.reverse(); // to fit in with stack order
+      } // Final arg is the expansion of the macro
+
+
+      parser.gullet.macros.set(name, {
+        tokens,
+        numArgs,
+        delimiters
+      }, funcName === globalMap[funcName]);
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  }); // <simple assignment> -> <let assignment>
+  // <let assignment> -> \futurelet<control sequence><token><token>
+  //     | \let<control sequence><equals><one optional space><token>
+  // <equals> -> <optional spaces>|<optional spaces>=
+
+  defineFunction({
+    type: "internal",
+    names: ["\\let", "\\\\globallet" // can’t be entered directly
+    ],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref3) {
+      var {
+        parser,
+        funcName
+      } = _ref3;
+      var name = checkControlSequence(parser.gullet.popToken());
+      parser.gullet.consumeSpaces();
+      var tok = getRHS(parser);
+      letCommand(parser, name, tok, funcName === "\\\\globallet");
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  }); // ref: https://www.tug.org/TUGboat/tb09-3/tb22bechtolsheim.pdf
+
+  defineFunction({
+    type: "internal",
+    names: ["\\futurelet", "\\\\globalfuture" // can’t be entered directly
+    ],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref4) {
+      var {
+        parser,
+        funcName
+      } = _ref4;
+      var name = checkControlSequence(parser.gullet.popToken());
+      var middle = parser.gullet.popToken();
+      var tok = parser.gullet.popToken();
+      letCommand(parser, name, tok, funcName === "\\\\globalfuture");
+      parser.gullet.pushToken(tok);
+      parser.gullet.pushToken(middle);
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  });
+
+  /**
+   * This file deals with creating delimiters of various sizes. The TeXbook
+   * discusses these routines on page 441-442, in the "Another subroutine sets box
+   * x to a specified variable delimiter" paragraph.
+   *
+   * There are three main routines here. `makeSmallDelim` makes a delimiter in the
+   * normal font, but in either text, script, or scriptscript style.
+   * `makeLargeDelim` makes a delimiter in textstyle, but in one of the Size1,
+   * Size2, Size3, or Size4 fonts. `makeStackedDelim` makes a delimiter out of
+   * smaller pieces that are stacked on top of one another.
+   *
+   * The functions take a parameter `center`, which determines if the delimiter
+   * should be centered around the axis.
+   *
+   * Then, there are three exposed functions. `sizedDelim` makes a delimiter in
+   * one of the given sizes. This is used for things like `\bigl`.
+   * `customSizedDelim` makes a delimiter with a given total height+depth. It is
+   * called in places like `\sqrt`. `leftRightDelim` makes an appropriate
+   * delimiter which surrounds an expression of a given height an depth. It is
+   * used in `\left` and `\right`.
+   */
+
+  /**
+   * Get the metrics for a given symbol and font, after transformation (i.e.
+   * after following replacement from symbols.js)
+   */
+  var getMetrics = function getMetrics(symbol, font, mode) {
+    var replace = symbols.math[symbol] && symbols.math[symbol].replace;
+    var metrics = getCharacterMetrics(replace || symbol, font, mode);
+
+    if (!metrics) {
+      throw new Error("Unsupported symbol " + symbol + " and font size " + font + ".");
+    }
+
+    return metrics;
+  };
+  /**
+   * Puts a delimiter span in a given style, and adds appropriate height, depth,
+   * and maxFontSizes.
+   */
+
+
+  var styleWrap = function styleWrap(delim, toStyle, options, classes) {
+    var newOptions = options.havingBaseStyle(toStyle);
+    var span = buildCommon.makeSpan(classes.concat(newOptions.sizingClasses(options)), [delim], options);
+    var delimSizeMultiplier = newOptions.sizeMultiplier / options.sizeMultiplier;
+    span.height *= delimSizeMultiplier;
+    span.depth *= delimSizeMultiplier;
+    span.maxFontSize = newOptions.sizeMultiplier;
+    return span;
+  };
+
+  var centerSpan = function centerSpan(span, options, style) {
+    var newOptions = options.havingBaseStyle(style);
+    var shift = (1 - options.sizeMultiplier / newOptions.sizeMultiplier) * options.fontMetrics().axisHeight;
+    span.classes.push("delimcenter");
+    span.style.top = makeEm(shift);
+    span.height -= shift;
+    span.depth += shift;
+  };
+  /**
+   * Makes a small delimiter. This is a delimiter that comes in the Main-Regular
+   * font, but is restyled to either be in textstyle, scriptstyle, or
+   * scriptscriptstyle.
+   */
+
+
+  var makeSmallDelim = function makeSmallDelim(delim, style, center, options, mode, classes) {
+    var text = buildCommon.makeSymbol(delim, "Main-Regular", mode, options);
+    var span = styleWrap(text, style, options, classes);
+
+    if (center) {
+      centerSpan(span, options, style);
+    }
+
+    return span;
+  };
+  /**
+   * Builds a symbol in the given font size (note size is an integer)
+   */
+
+
+  var mathrmSize = function mathrmSize(value, size, mode, options) {
+    return buildCommon.makeSymbol(value, "Size" + size + "-Regular", mode, options);
+  };
+  /**
+   * Makes a large delimiter. This is a delimiter that comes in the Size1, Size2,
+   * Size3, or Size4 fonts. It is always rendered in textstyle.
+   */
+
+
+  var makeLargeDelim = function makeLargeDelim(delim, size, center, options, mode, classes) {
+    var inner = mathrmSize(delim, size, mode, options);
+    var span = styleWrap(buildCommon.makeSpan(["delimsizing", "size" + size], [inner], options), Style$1.TEXT, options, classes);
+
+    if (center) {
+      centerSpan(span, options, Style$1.TEXT);
+    }
+
+    return span;
+  };
+  /**
+   * Make a span from a font glyph with the given offset and in the given font.
+   * This is used in makeStackedDelim to make the stacking pieces for the delimiter.
+   */
+
+
+  var makeGlyphSpan = function makeGlyphSpan(symbol, font, mode) {
+    var sizeClass; // Apply the correct CSS class to choose the right font.
+
+    if (font === "Size1-Regular") {
+      sizeClass = "delim-size1";
+    } else
+      /* if (font === "Size4-Regular") */
+      {
+        sizeClass = "delim-size4";
+      }
+
+    var corner = buildCommon.makeSpan(["delimsizinginner", sizeClass], [buildCommon.makeSpan([], [buildCommon.makeSymbol(symbol, font, mode)])]); // Since this will be passed into `makeVList` in the end, wrap the element
+    // in the appropriate tag that VList uses.
+
+    return {
+      type: "elem",
+      elem: corner
+    };
+  };
+
+  var makeInner = function makeInner(ch, height, options) {
+    // Create a span with inline SVG for the inner part of a tall stacked delimiter.
+    var width = fontMetricsData['Size4-Regular'][ch.charCodeAt(0)] ? fontMetricsData['Size4-Regular'][ch.charCodeAt(0)][4] : fontMetricsData['Size1-Regular'][ch.charCodeAt(0)][4];
+    var path = new PathNode("inner", innerPath(ch, Math.round(1000 * height)));
+    var svgNode = new SvgNode([path], {
+      "width": makeEm(width),
+      "height": makeEm(height),
+      // Override CSS rule `.katex svg { width: 100% }`
+      "style": "width:" + makeEm(width),
+      "viewBox": "0 0 " + 1000 * width + " " + Math.round(1000 * height),
+      "preserveAspectRatio": "xMinYMin"
+    });
+    var span = buildCommon.makeSvgSpan([], [svgNode], options);
+    span.height = height;
+    span.style.height = makeEm(height);
+    span.style.width = makeEm(width);
+    return {
+      type: "elem",
+      elem: span
+    };
+  }; // Helpers for makeStackedDelim
+
+
+  var lapInEms = 0.008;
+  var lap = {
+    type: "kern",
+    size: -1 * lapInEms
+  };
+  var verts = ["|", "\\lvert", "\\rvert", "\\vert"];
+  var doubleVerts = ["\\|", "\\lVert", "\\rVert", "\\Vert"];
+  /**
+   * Make a stacked delimiter out of a given delimiter, with the total height at
+   * least `heightTotal`. This routine is mentioned on page 442 of the TeXbook.
+   */
+
+  var makeStackedDelim = function makeStackedDelim(delim, heightTotal, center, options, mode, classes) {
+    // There are four parts, the top, an optional middle, a repeated part, and a
+    // bottom.
+    var top;
+    var middle;
+    var repeat;
+    var bottom;
+    var svgLabel = "";
+    var viewBoxWidth = 0;
+    top = repeat = bottom = delim;
+    middle = null; // Also keep track of what font the delimiters are in
+
+    var font = "Size1-Regular"; // We set the parts and font based on the symbol. Note that we use
+    // '\u23d0' instead of '|' and '\u2016' instead of '\\|' for the
+    // repeats of the arrows
+
+    if (delim === "\\uparrow") {
+      repeat = bottom = "\u23d0";
+    } else if (delim === "\\Uparrow") {
+      repeat = bottom = "\u2016";
+    } else if (delim === "\\downarrow") {
+      top = repeat = "\u23d0";
+    } else if (delim === "\\Downarrow") {
+      top = repeat = "\u2016";
+    } else if (delim === "\\updownarrow") {
+      top = "\\uparrow";
+      repeat = "\u23d0";
+      bottom = "\\downarrow";
+    } else if (delim === "\\Updownarrow") {
+      top = "\\Uparrow";
+      repeat = "\u2016";
+      bottom = "\\Downarrow";
+    } else if (utils.contains(verts, delim)) {
+      repeat = "\u2223";
+      svgLabel = "vert";
+      viewBoxWidth = 333;
+    } else if (utils.contains(doubleVerts, delim)) {
+      repeat = "\u2225";
+      svgLabel = "doublevert";
+      viewBoxWidth = 556;
+    } else if (delim === "[" || delim === "\\lbrack") {
+      top = "\u23a1";
+      repeat = "\u23a2";
+      bottom = "\u23a3";
+      font = "Size4-Regular";
+      svgLabel = "lbrack";
+      viewBoxWidth = 667;
+    } else if (delim === "]" || delim === "\\rbrack") {
+      top = "\u23a4";
+      repeat = "\u23a5";
+      bottom = "\u23a6";
+      font = "Size4-Regular";
+      svgLabel = "rbrack";
+      viewBoxWidth = 667;
+    } else if (delim === "\\lfloor" || delim === "\u230a") {
+      repeat = top = "\u23a2";
+      bottom = "\u23a3";
+      font = "Size4-Regular";
+      svgLabel = "lfloor";
+      viewBoxWidth = 667;
+    } else if (delim === "\\lceil" || delim === "\u2308") {
+      top = "\u23a1";
+      repeat = bottom = "\u23a2";
+      font = "Size4-Regular";
+      svgLabel = "lceil";
+      viewBoxWidth = 667;
+    } else if (delim === "\\rfloor" || delim === "\u230b") {
+      repeat = top = "\u23a5";
+      bottom = "\u23a6";
+      font = "Size4-Regular";
+      svgLabel = "rfloor";
+      viewBoxWidth = 667;
+    } else if (delim === "\\rceil" || delim === "\u2309") {
+      top = "\u23a4";
+      repeat = bottom = "\u23a5";
+      font = "Size4-Regular";
+      svgLabel = "rceil";
+      viewBoxWidth = 667;
+    } else if (delim === "(" || delim === "\\lparen") {
+      top = "\u239b";
+      repeat = "\u239c";
+      bottom = "\u239d";
+      font = "Size4-Regular";
+      svgLabel = "lparen";
+      viewBoxWidth = 875;
+    } else if (delim === ")" || delim === "\\rparen") {
+      top = "\u239e";
+      repeat = "\u239f";
+      bottom = "\u23a0";
+      font = "Size4-Regular";
+      svgLabel = "rparen";
+      viewBoxWidth = 875;
+    } else if (delim === "\\{" || delim === "\\lbrace") {
+      top = "\u23a7";
+      middle = "\u23a8";
+      bottom = "\u23a9";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\}" || delim === "\\rbrace") {
+      top = "\u23ab";
+      middle = "\u23ac";
+      bottom = "\u23ad";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\lgroup" || delim === "\u27ee") {
+      top = "\u23a7";
+      bottom = "\u23a9";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\rgroup" || delim === "\u27ef") {
+      top = "\u23ab";
+      bottom = "\u23ad";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\lmoustache" || delim === "\u23b0") {
+      top = "\u23a7";
+      bottom = "\u23ad";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\rmoustache" || delim === "\u23b1") {
+      top = "\u23ab";
+      bottom = "\u23a9";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } // Get the metrics of the four sections
+
+
+    var topMetrics = getMetrics(top, font, mode);
+    var topHeightTotal = topMetrics.height + topMetrics.depth;
+    var repeatMetrics = getMetrics(repeat, font, mode);
+    var repeatHeightTotal = repeatMetrics.height + repeatMetrics.depth;
+    var bottomMetrics = getMetrics(bottom, font, mode);
+    var bottomHeightTotal = bottomMetrics.height + bottomMetrics.depth;
+    var middleHeightTotal = 0;
+    var middleFactor = 1;
+
+    if (middle !== null) {
+      var middleMetrics = getMetrics(middle, font, mode);
+      middleHeightTotal = middleMetrics.height + middleMetrics.depth;
+      middleFactor = 2; // repeat symmetrically above and below middle
+    } // Calculate the minimal height that the delimiter can have.
+    // It is at least the size of the top, bottom, and optional middle combined.
+
+
+    var minHeight = topHeightTotal + bottomHeightTotal + middleHeightTotal; // Compute the number of copies of the repeat symbol we will need
+
+    var repeatCount = Math.max(0, Math.ceil((heightTotal - minHeight) / (middleFactor * repeatHeightTotal))); // Compute the total height of the delimiter including all the symbols
+
+    var realHeightTotal = minHeight + repeatCount * middleFactor * repeatHeightTotal; // The center of the delimiter is placed at the center of the axis. Note
+    // that in this context, "center" means that the delimiter should be
+    // centered around the axis in the current style, while normally it is
+    // centered around the axis in textstyle.
+
+    var axisHeight = options.fontMetrics().axisHeight;
+
+    if (center) {
+      axisHeight *= options.sizeMultiplier;
+    } // Calculate the depth
+
+
+    var depth = realHeightTotal / 2 - axisHeight; // Now, we start building the pieces that will go into the vlist
+    // Keep a list of the pieces of the stacked delimiter
+
+    var stack = [];
+
+    if (svgLabel.length > 0) {
+      // Instead of stacking glyphs, create a single SVG.
+      // This evades browser problems with imprecise positioning of spans.
+      var midHeight = realHeightTotal - topHeightTotal - bottomHeightTotal;
+      var viewBoxHeight = Math.round(realHeightTotal * 1000);
+      var pathStr = tallDelim(svgLabel, Math.round(midHeight * 1000));
+      var path = new PathNode(svgLabel, pathStr);
+      var width = (viewBoxWidth / 1000).toFixed(3) + "em";
+      var height = (viewBoxHeight / 1000).toFixed(3) + "em";
+      var svg = new SvgNode([path], {
+        "width": width,
+        "height": height,
+        "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight
+      });
+      var wrapper = buildCommon.makeSvgSpan([], [svg], options);
+      wrapper.height = viewBoxHeight / 1000;
+      wrapper.style.width = width;
+      wrapper.style.height = height;
+      stack.push({
+        type: "elem",
+        elem: wrapper
+      });
+    } else {
+      // Stack glyphs
+      // Start by adding the bottom symbol
+      stack.push(makeGlyphSpan(bottom, font, mode));
+      stack.push(lap); // overlap
+
+      if (middle === null) {
+        // The middle section will be an SVG. Make it an extra 0.016em tall.
+        // We'll overlap by 0.008em at top and bottom.
+        var innerHeight = realHeightTotal - topHeightTotal - bottomHeightTotal + 2 * lapInEms;
+        stack.push(makeInner(repeat, innerHeight, options));
+      } else {
+        // When there is a middle bit, we need the middle part and two repeated
+        // sections
+        var _innerHeight = (realHeightTotal - topHeightTotal - bottomHeightTotal - middleHeightTotal) / 2 + 2 * lapInEms;
+
+        stack.push(makeInner(repeat, _innerHeight, options)); // Now insert the middle of the brace.
+
+        stack.push(lap);
+        stack.push(makeGlyphSpan(middle, font, mode));
+        stack.push(lap);
+        stack.push(makeInner(repeat, _innerHeight, options));
+      } // Add the top symbol
+
+
+      stack.push(lap);
+      stack.push(makeGlyphSpan(top, font, mode));
+    } // Finally, build the vlist
+
+
+    var newOptions = options.havingBaseStyle(Style$1.TEXT);
+    var inner = buildCommon.makeVList({
+      positionType: "bottom",
+      positionData: depth,
+      children: stack
+    }, newOptions);
+    return styleWrap(buildCommon.makeSpan(["delimsizing", "mult"], [inner], newOptions), Style$1.TEXT, options, classes);
+  }; // All surds have 0.08em padding above the vinculum inside the SVG.
+  // That keeps browser span height rounding error from pinching the line.
+
+
+  var vbPad = 80; // padding above the surd, measured inside the viewBox.
+
+  var emPad = 0.08; // padding, in ems, measured in the document.
+
+  var sqrtSvg = function sqrtSvg(sqrtName, height, viewBoxHeight, extraVinculum, options) {
+    var path = sqrtPath(sqrtName, extraVinculum, viewBoxHeight);
+    var pathNode = new PathNode(sqrtName, path);
+    var svg = new SvgNode([pathNode], {
+      // Note: 1000:1 ratio of viewBox to document em width.
+      "width": "400em",
+      "height": makeEm(height),
+      "viewBox": "0 0 400000 " + viewBoxHeight,
+      "preserveAspectRatio": "xMinYMin slice"
+    });
+    return buildCommon.makeSvgSpan(["hide-tail"], [svg], options);
+  };
+  /**
+   * Make a sqrt image of the given height,
+   */
+
+
+  var makeSqrtImage = function makeSqrtImage(height, options) {
+    // Define a newOptions that removes the effect of size changes such as \Huge.
+    // We don't pick different a height surd for \Huge. For it, we scale up.
+    var newOptions = options.havingBaseSizing(); // Pick the desired surd glyph from a sequence of surds.
+
+    var delim = traverseSequence("\\surd", height * newOptions.sizeMultiplier, stackLargeDelimiterSequence, newOptions);
+    var sizeMultiplier = newOptions.sizeMultiplier; // default
+    // The standard sqrt SVGs each have a 0.04em thick vinculum.
+    // If Settings.minRuleThickness is larger than that, we add extraVinculum.
+
+    var extraVinculum = Math.max(0, options.minRuleThickness - options.fontMetrics().sqrtRuleThickness); // Create a span containing an SVG image of a sqrt symbol.
+
+    var span;
+    var spanHeight = 0;
+    var texHeight = 0;
+    var viewBoxHeight = 0;
+    var advanceWidth; // We create viewBoxes with 80 units of "padding" above each surd.
+    // Then browser rounding error on the parent span height will not
+    // encroach on the ink of the vinculum. But that padding is not
+    // included in the TeX-like `height` used for calculation of
+    // vertical alignment. So texHeight = span.height < span.style.height.
+
+    if (delim.type === "small") {
+      // Get an SVG that is derived from glyph U+221A in font KaTeX-Main.
+      // 1000 unit normal glyph height.
+      viewBoxHeight = 1000 + 1000 * extraVinculum + vbPad;
+
+      if (height < 1.0) {
+        sizeMultiplier = 1.0; // mimic a \textfont radical
+      } else if (height < 1.4) {
+        sizeMultiplier = 0.7; // mimic a \scriptfont radical
+      }
+
+      spanHeight = (1.0 + extraVinculum + emPad) / sizeMultiplier;
+      texHeight = (1.00 + extraVinculum) / sizeMultiplier;
+      span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraVinculum, options);
+      span.style.minWidth = "0.853em";
+      advanceWidth = 0.833 / sizeMultiplier; // from the font.
+    } else if (delim.type === "large") {
+      // These SVGs come from fonts: KaTeX_Size1, _Size2, etc.
+      viewBoxHeight = (1000 + vbPad) * sizeToMaxHeight[delim.size];
+      texHeight = (sizeToMaxHeight[delim.size] + extraVinculum) / sizeMultiplier;
+      spanHeight = (sizeToMaxHeight[delim.size] + extraVinculum + emPad) / sizeMultiplier;
+      span = sqrtSvg("sqrtSize" + delim.size, spanHeight, viewBoxHeight, extraVinculum, options);
+      span.style.minWidth = "1.02em";
+      advanceWidth = 1.0 / sizeMultiplier; // 1.0 from the font.
+    } else {
+      // Tall sqrt. In TeX, this would be stacked using multiple glyphs.
+      // We'll use a single SVG to accomplish the same thing.
+      spanHeight = height + extraVinculum + emPad;
+      texHeight = height + extraVinculum;
+      viewBoxHeight = Math.floor(1000 * height + extraVinculum) + vbPad;
+      span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraVinculum, options);
+      span.style.minWidth = "0.742em";
+      advanceWidth = 1.056;
+    }
+
+    span.height = texHeight;
+    span.style.height = makeEm(spanHeight);
+    return {
+      span,
+      advanceWidth,
+      // Calculate the actual line width.
+      // This actually should depend on the chosen font -- e.g. \boldmath
+      // should use the thicker surd symbols from e.g. KaTeX_Main-Bold, and
+      // have thicker rules.
+      ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraVinculum) * sizeMultiplier
+    };
+  }; // There are three kinds of delimiters, delimiters that stack when they become
+  // too large
+
+
+  var stackLargeDelimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230a", "\u230b", "\\lceil", "\\rceil", "\u2308", "\u2309", "\\surd"]; // delimiters that always stack
+
+  var stackAlwaysDelimiters = ["\\uparrow", "\\downarrow", "\\updownarrow", "\\Uparrow", "\\Downarrow", "\\Updownarrow", "|", "\\|", "\\vert", "\\Vert", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27ee", "\u27ef", "\\lmoustache", "\\rmoustache", "\u23b0", "\u23b1"]; // and delimiters that never stack
+
+  var stackNeverDelimiters = ["<", ">", "\\langle", "\\rangle", "/", "\\backslash", "\\lt", "\\gt"]; // Metrics of the different sizes. Found by looking at TeX's output of
+  // $\bigl| // \Bigl| \biggl| \Biggl| \showlists$
+  // Used to create stacked delimiters of appropriate sizes in makeSizedDelim.
+
+  var sizeToMaxHeight = [0, 1.2, 1.8, 2.4, 3.0];
+  /**
+   * Used to create a delimiter of a specific size, where `size` is 1, 2, 3, or 4.
+   */
+
+  var makeSizedDelim = function makeSizedDelim(delim, size, options, mode, classes) {
+    // < and > turn into \langle and \rangle in delimiters
+    if (delim === "<" || delim === "\\lt" || delim === "\u27e8") {
+      delim = "\\langle";
+    } else if (delim === ">" || delim === "\\gt" || delim === "\u27e9") {
+      delim = "\\rangle";
+    } // Sized delimiters are never centered.
+
+
+    if (utils.contains(stackLargeDelimiters, delim) || utils.contains(stackNeverDelimiters, delim)) {
+      return makeLargeDelim(delim, size, false, options, mode, classes);
+    } else if (utils.contains(stackAlwaysDelimiters, delim)) {
+      return makeStackedDelim(delim, sizeToMaxHeight[size], false, options, mode, classes);
+    } else {
+      throw new ParseError("Illegal delimiter: '" + delim + "'");
+    }
+  };
+  /**
+   * There are three different sequences of delimiter sizes that the delimiters
+   * follow depending on the kind of delimiter. This is used when creating custom
+   * sized delimiters to decide whether to create a small, large, or stacked
+   * delimiter.
+   *
+   * In real TeX, these sequences aren't explicitly defined, but are instead
+   * defined inside the font metrics. Since there are only three sequences that
+   * are possible for the delimiters that TeX defines, it is easier to just encode
+   * them explicitly here.
+   */
+
+
+  // Delimiters that never stack try small delimiters and large delimiters only
+  var stackNeverDelimiterSequence = [{
+    type: "small",
+    style: Style$1.SCRIPTSCRIPT
+  }, {
+    type: "small",
+    style: Style$1.SCRIPT
+  }, {
+    type: "small",
+    style: Style$1.TEXT
+  }, {
+    type: "large",
+    size: 1
+  }, {
+    type: "large",
+    size: 2
+  }, {
+    type: "large",
+    size: 3
+  }, {
+    type: "large",
+    size: 4
+  }]; // Delimiters that always stack try the small delimiters first, then stack
+
+  var stackAlwaysDelimiterSequence = [{
+    type: "small",
+    style: Style$1.SCRIPTSCRIPT
+  }, {
+    type: "small",
+    style: Style$1.SCRIPT
+  }, {
+    type: "small",
+    style: Style$1.TEXT
+  }, {
+    type: "stack"
+  }]; // Delimiters that stack when large try the small and then large delimiters, and
+  // stack afterwards
+
+  var stackLargeDelimiterSequence = [{
+    type: "small",
+    style: Style$1.SCRIPTSCRIPT
+  }, {
+    type: "small",
+    style: Style$1.SCRIPT
+  }, {
+    type: "small",
+    style: Style$1.TEXT
+  }, {
+    type: "large",
+    size: 1
+  }, {
+    type: "large",
+    size: 2
+  }, {
+    type: "large",
+    size: 3
+  }, {
+    type: "large",
+    size: 4
+  }, {
+    type: "stack"
+  }];
+  /**
+   * Get the font used in a delimiter based on what kind of delimiter it is.
+   * TODO(#963) Use more specific font family return type once that is introduced.
+   */
+
+  var delimTypeToFont = function delimTypeToFont(type) {
+    if (type.type === "small") {
+      return "Main-Regular";
+    } else if (type.type === "large") {
+      return "Size" + type.size + "-Regular";
+    } else if (type.type === "stack") {
+      return "Size4-Regular";
+    } else {
+      throw new Error("Add support for delim type '" + type.type + "' here.");
+    }
+  };
+  /**
+   * Traverse a sequence of types of delimiters to decide what kind of delimiter
+   * should be used to create a delimiter of the given height+depth.
+   */
+
+
+  var traverseSequence = function traverseSequence(delim, height, sequence, options) {
+    // Here, we choose the index we should start at in the sequences. In smaller
+    // sizes (which correspond to larger numbers in style.size) we start earlier
+    // in the sequence. Thus, scriptscript starts at index 3-3=0, script starts
+    // at index 3-2=1, text starts at 3-1=2, and display starts at min(2,3-0)=2
+    var start = Math.min(2, 3 - options.style.size);
+
+    for (var i = start; i < sequence.length; i++) {
+      if (sequence[i].type === "stack") {
+        // This is always the last delimiter, so we just break the loop now.
+        break;
+      }
+
+      var metrics = getMetrics(delim, delimTypeToFont(sequence[i]), "math");
+      var heightDepth = metrics.height + metrics.depth; // Small delimiters are scaled down versions of the same font, so we
+      // account for the style change size.
+
+      if (sequence[i].type === "small") {
+        var newOptions = options.havingBaseStyle(sequence[i].style);
+        heightDepth *= newOptions.sizeMultiplier;
+      } // Check if the delimiter at this size works for the given height.
+
+
+      if (heightDepth > height) {
+        return sequence[i];
+      }
+    } // If we reached the end of the sequence, return the last sequence element.
+
+
+    return sequence[sequence.length - 1];
+  };
+  /**
+   * Make a delimiter of a given height+depth, with optional centering. Here, we
+   * traverse the sequences, and create a delimiter that the sequence tells us to.
+   */
+
+
+  var makeCustomSizedDelim = function makeCustomSizedDelim(delim, height, center, options, mode, classes) {
+    if (delim === "<" || delim === "\\lt" || delim === "\u27e8") {
+      delim = "\\langle";
+    } else if (delim === ">" || delim === "\\gt" || delim === "\u27e9") {
+      delim = "\\rangle";
+    } // Decide what sequence to use
+
+
+    var sequence;
+
+    if (utils.contains(stackNeverDelimiters, delim)) {
+      sequence = stackNeverDelimiterSequence;
+    } else if (utils.contains(stackLargeDelimiters, delim)) {
+      sequence = stackLargeDelimiterSequence;
+    } else {
+      sequence = stackAlwaysDelimiterSequence;
+    } // Look through the sequence
+
+
+    var delimType = traverseSequence(delim, height, sequence, options); // Get the delimiter from font glyphs.
+    // Depending on the sequence element we decided on, call the
+    // appropriate function.
+
+    if (delimType.type === "small") {
+      return makeSmallDelim(delim, delimType.style, center, options, mode, classes);
+    } else if (delimType.type === "large") {
+      return makeLargeDelim(delim, delimType.size, center, options, mode, classes);
+    } else
+      /* if (delimType.type === "stack") */
+      {
+        return makeStackedDelim(delim, height, center, options, mode, classes);
+      }
+  };
+  /**
+   * Make a delimiter for use with `\left` and `\right`, given a height and depth
+   * of an expression that the delimiters surround.
+   */
+
+
+  var makeLeftRightDelim = function makeLeftRightDelim(delim, height, depth, options, mode, classes) {
+    // We always center \left/\right delimiters, so the axis is always shifted
+    var axisHeight = options.fontMetrics().axisHeight * options.sizeMultiplier; // Taken from TeX source, tex.web, function make_left_right
+
+    var delimiterFactor = 901;
+    var delimiterExtend = 5.0 / options.fontMetrics().ptPerEm;
+    var maxDistFromAxis = Math.max(height - axisHeight, depth + axisHeight);
+    var totalHeight = Math.max( // In real TeX, calculations are done using integral values which are
+    // 65536 per pt, or 655360 per em. So, the division here truncates in
+    // TeX but doesn't here, producing different results. If we wanted to
+    // exactly match TeX's calculation, we could do
+    //   Math.floor(655360 * maxDistFromAxis / 500) *
+    //    delimiterFactor / 655360
+    // (To see the difference, compare
+    //    x^{x^{\left(\rule{0.1em}{0.68em}\right)}}
+    // in TeX and KaTeX)
+    maxDistFromAxis / 500 * delimiterFactor, 2 * maxDistFromAxis - delimiterExtend); // Finally, we defer to `makeCustomSizedDelim` with our calculated total
+    // height
+
+    return makeCustomSizedDelim(delim, totalHeight, true, options, mode, classes);
+  };
+
+  var delimiter = {
+    sqrtImage: makeSqrtImage,
+    sizedDelim: makeSizedDelim,
+    sizeToMaxHeight: sizeToMaxHeight,
+    customSizedDelim: makeCustomSizedDelim,
+    leftRightDelim: makeLeftRightDelim
+  };
+
+  // Extra data needed for the delimiter handler down below
+  var delimiterSizes = {
+    "\\bigl": {
+      mclass: "mopen",
+      size: 1
+    },
+    "\\Bigl": {
+      mclass: "mopen",
+      size: 2
+    },
+    "\\biggl": {
+      mclass: "mopen",
+      size: 3
+    },
+    "\\Biggl": {
+      mclass: "mopen",
+      size: 4
+    },
+    "\\bigr": {
+      mclass: "mclose",
+      size: 1
+    },
+    "\\Bigr": {
+      mclass: "mclose",
+      size: 2
+    },
+    "\\biggr": {
+      mclass: "mclose",
+      size: 3
+    },
+    "\\Biggr": {
+      mclass: "mclose",
+      size: 4
+    },
+    "\\bigm": {
+      mclass: "mrel",
+      size: 1
+    },
+    "\\Bigm": {
+      mclass: "mrel",
+      size: 2
+    },
+    "\\biggm": {
+      mclass: "mrel",
+      size: 3
+    },
+    "\\Biggm": {
+      mclass: "mrel",
+      size: 4
+    },
+    "\\big": {
+      mclass: "mord",
+      size: 1
+    },
+    "\\Big": {
+      mclass: "mord",
+      size: 2
+    },
+    "\\bigg": {
+      mclass: "mord",
+      size: 3
+    },
+    "\\Bigg": {
+      mclass: "mord",
+      size: 4
+    }
+  };
+  var delimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230a", "\u230b", "\\lceil", "\\rceil", "\u2308", "\u2309", "<", ">", "\\langle", "\u27e8", "\\rangle", "\u27e9", "\\lt", "\\gt", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27ee", "\u27ef", "\\lmoustache", "\\rmoustache", "\u23b0", "\u23b1", "/", "\\backslash", "|", "\\vert", "\\|", "\\Vert", "\\uparrow", "\\Uparrow", "\\downarrow", "\\Downarrow", "\\updownarrow", "\\Updownarrow", "."];
+
+  // Delimiter functions
+  function checkDelimiter(delim, context) {
+    var symDelim = checkSymbolNodeType(delim);
+
+    if (symDelim && utils.contains(delimiters, symDelim.text)) {
+      return symDelim;
+    } else if (symDelim) {
+      throw new ParseError("Invalid delimiter '" + symDelim.text + "' after '" + context.funcName + "'", delim);
+    } else {
+      throw new ParseError("Invalid delimiter type '" + delim.type + "'", delim);
+    }
+  }
+
+  defineFunction({
+    type: "delimsizing",
+    names: ["\\bigl", "\\Bigl", "\\biggl", "\\Biggl", "\\bigr", "\\Bigr", "\\biggr", "\\Biggr", "\\bigm", "\\Bigm", "\\biggm", "\\Biggm", "\\big", "\\Big", "\\bigg", "\\Bigg"],
+    props: {
+      numArgs: 1,
+      argTypes: ["primitive"]
+    },
+    handler: (context, args) => {
+      var delim = checkDelimiter(args[0], context);
+      return {
+        type: "delimsizing",
+        mode: context.parser.mode,
+        size: delimiterSizes[context.funcName].size,
+        mclass: delimiterSizes[context.funcName].mclass,
+        delim: delim.text
+      };
+    },
+    htmlBuilder: (group, options) => {
+      if (group.delim === ".") {
+        // Empty delimiters still count as elements, even though they don't
+        // show anything.
+        return buildCommon.makeSpan([group.mclass]);
+      } // Use delimiter.sizedDelim to generate the delimiter.
+
+
+      return delimiter.sizedDelim(group.delim, group.size, options, group.mode, [group.mclass]);
+    },
+    mathmlBuilder: group => {
+      var children = [];
+
+      if (group.delim !== ".") {
+        children.push(makeText(group.delim, group.mode));
+      }
+
+      var node = new mathMLTree.MathNode("mo", children);
+
+      if (group.mclass === "mopen" || group.mclass === "mclose") {
+        // Only some of the delimsizing functions act as fences, and they
+        // return "mopen" or "mclose" mclass.
+        node.setAttribute("fence", "true");
+      } else {
+        // Explicitly disable fencing if it's not a fence, to override the
+        // defaults.
+        node.setAttribute("fence", "false");
+      }
+
+      node.setAttribute("stretchy", "true");
+      var size = makeEm(delimiter.sizeToMaxHeight[group.size]);
+      node.setAttribute("minsize", size);
+      node.setAttribute("maxsize", size);
+      return node;
+    }
+  });
+
+  function assertParsed(group) {
+    if (!group.body) {
+      throw new Error("Bug: The leftright ParseNode wasn't fully parsed.");
+    }
+  }
+
+  defineFunction({
+    type: "leftright-right",
+    names: ["\\right"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (context, args) => {
+      // \left case below triggers parsing of \right in
+      //   `const right = parser.parseFunction();`
+      // uses this return value.
+      var color = context.parser.gullet.macros.get("\\current@color");
+
+      if (color && typeof color !== "string") {
+        throw new ParseError("\\current@color set to non-string in \\right");
+      }
+
+      return {
+        type: "leftright-right",
+        mode: context.parser.mode,
+        delim: checkDelimiter(args[0], context).text,
+        color // undefined if not set via \color
+
+      };
+    }
+  });
+  defineFunction({
+    type: "leftright",
+    names: ["\\left"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (context, args) => {
+      var delim = checkDelimiter(args[0], context);
+      var parser = context.parser; // Parse out the implicit body
+
+      ++parser.leftrightDepth; // parseExpression stops before '\\right'
+
+      var body = parser.parseExpression(false);
+      --parser.leftrightDepth; // Check the next token
+
+      parser.expect("\\right", false);
+      var right = assertNodeType(parser.parseFunction(), "leftright-right");
+      return {
+        type: "leftright",
+        mode: parser.mode,
+        body,
+        left: delim.text,
+        right: right.delim,
+        rightColor: right.color
+      };
+    },
+    htmlBuilder: (group, options) => {
+      assertParsed(group); // Build the inner expression
+
+      var inner = buildExpression$1(group.body, options, true, ["mopen", "mclose"]);
+      var innerHeight = 0;
+      var innerDepth = 0;
+      var hadMiddle = false; // Calculate its height and depth
+
+      for (var i = 0; i < inner.length; i++) {
+        // Property `isMiddle` not defined on `span`. See comment in
+        // "middle"'s htmlBuilder.
+        // $FlowFixMe
+        if (inner[i].isMiddle) {
+          hadMiddle = true;
+        } else {
+          innerHeight = Math.max(inner[i].height, innerHeight);
+          innerDepth = Math.max(inner[i].depth, innerDepth);
+        }
+      } // The size of delimiters is the same, regardless of what style we are
+      // in. Thus, to correctly calculate the size of delimiter we need around
+      // a group, we scale down the inner size based on the size.
+
+
+      innerHeight *= options.sizeMultiplier;
+      innerDepth *= options.sizeMultiplier;
+      var leftDelim;
+
+      if (group.left === ".") {
+        // Empty delimiters in \left and \right make null delimiter spaces.
+        leftDelim = makeNullDelimiter(options, ["mopen"]);
+      } else {
+        // Otherwise, use leftRightDelim to generate the correct sized
+        // delimiter.
+        leftDelim = delimiter.leftRightDelim(group.left, innerHeight, innerDepth, options, group.mode, ["mopen"]);
+      } // Add it to the beginning of the expression
+
+
+      inner.unshift(leftDelim); // Handle middle delimiters
+
+      if (hadMiddle) {
+        for (var _i = 1; _i < inner.length; _i++) {
+          var middleDelim = inner[_i]; // Property `isMiddle` not defined on `span`. See comment in
+          // "middle"'s htmlBuilder.
+          // $FlowFixMe
+
+          var isMiddle = middleDelim.isMiddle;
+
+          if (isMiddle) {
+            // Apply the options that were active when \middle was called
+            inner[_i] = delimiter.leftRightDelim(isMiddle.delim, innerHeight, innerDepth, isMiddle.options, group.mode, []);
+          }
+        }
+      }
+
+      var rightDelim; // Same for the right delimiter, but using color specified by \color
+
+      if (group.right === ".") {
+        rightDelim = makeNullDelimiter(options, ["mclose"]);
+      } else {
+        var colorOptions = group.rightColor ? options.withColor(group.rightColor) : options;
+        rightDelim = delimiter.leftRightDelim(group.right, innerHeight, innerDepth, colorOptions, group.mode, ["mclose"]);
+      } // Add it to the end of the expression.
+
+
+      inner.push(rightDelim);
+      return buildCommon.makeSpan(["minner"], inner, options);
+    },
+    mathmlBuilder: (group, options) => {
+      assertParsed(group);
+      var inner = buildExpression(group.body, options);
+
+      if (group.left !== ".") {
+        var leftNode = new mathMLTree.MathNode("mo", [makeText(group.left, group.mode)]);
+        leftNode.setAttribute("fence", "true");
+        inner.unshift(leftNode);
+      }
+
+      if (group.right !== ".") {
+        var rightNode = new mathMLTree.MathNode("mo", [makeText(group.right, group.mode)]);
+        rightNode.setAttribute("fence", "true");
+
+        if (group.rightColor) {
+          rightNode.setAttribute("mathcolor", group.rightColor);
+        }
+
+        inner.push(rightNode);
+      }
+
+      return makeRow(inner);
+    }
+  });
+  defineFunction({
+    type: "middle",
+    names: ["\\middle"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (context, args) => {
+      var delim = checkDelimiter(args[0], context);
+
+      if (!context.parser.leftrightDepth) {
+        throw new ParseError("\\middle without preceding \\left", delim);
+      }
+
+      return {
+        type: "middle",
+        mode: context.parser.mode,
+        delim: delim.text
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var middleDelim;
+
+      if (group.delim === ".") {
+        middleDelim = makeNullDelimiter(options, []);
+      } else {
+        middleDelim = delimiter.sizedDelim(group.delim, 1, options, group.mode, []);
+        var isMiddle = {
+          delim: group.delim,
+          options
+        }; // Property `isMiddle` not defined on `span`. It is only used in
+        // this file above.
+        // TODO: Fix this violation of the `span` type and possibly rename
+        // things since `isMiddle` sounds like a boolean, but is a struct.
+        // $FlowFixMe
+
+        middleDelim.isMiddle = isMiddle;
+      }
+
+      return middleDelim;
+    },
+    mathmlBuilder: (group, options) => {
+      // A Firefox \middle will stretch a character vertically only if it
+      // is in the fence part of the operator dictionary at:
+      // https://www.w3.org/TR/MathML3/appendixc.html.
+      // So we need to avoid U+2223 and use plain "|" instead.
+      var textNode = group.delim === "\\vert" || group.delim === "|" ? makeText("|", "text") : makeText(group.delim, group.mode);
+      var middleNode = new mathMLTree.MathNode("mo", [textNode]);
+      middleNode.setAttribute("fence", "true"); // MathML gives 5/18em spacing to each <mo> element.
+      // \middle should get delimiter spacing instead.
+
+      middleNode.setAttribute("lspace", "0.05em");
+      middleNode.setAttribute("rspace", "0.05em");
+      return middleNode;
+    }
+  });
+
+  var htmlBuilder$7 = (group, options) => {
+    // \cancel, \bcancel, \xcancel, \sout, \fbox, \colorbox, \fcolorbox, \phase
+    // Some groups can return document fragments.  Handle those by wrapping
+    // them in a span.
+    var inner = buildCommon.wrapFragment(buildGroup$1(group.body, options), options);
+    var label = group.label.slice(1);
+    var scale = options.sizeMultiplier;
+    var img;
+    var imgShift = 0; // In the LaTeX cancel package, line geometry is slightly different
+    // depending on whether the subject is wider than it is tall, or vice versa.
+    // We don't know the width of a group, so as a proxy, we test if
+    // the subject is a single character. This captures most of the
+    // subjects that should get the "tall" treatment.
+
+    var isSingleChar = utils.isCharacterBox(group.body);
+
+    if (label === "sout") {
+      img = buildCommon.makeSpan(["stretchy", "sout"]);
+      img.height = options.fontMetrics().defaultRuleThickness / scale;
+      imgShift = -0.5 * options.fontMetrics().xHeight;
+    } else if (label === "phase") {
+      // Set a couple of dimensions from the steinmetz package.
+      var lineWeight = calculateSize({
+        number: 0.6,
+        unit: "pt"
+      }, options);
+      var clearance = calculateSize({
+        number: 0.35,
+        unit: "ex"
+      }, options); // Prevent size changes like \Huge from affecting line thickness
+
+      var newOptions = options.havingBaseSizing();
+      scale = scale / newOptions.sizeMultiplier;
+      var angleHeight = inner.height + inner.depth + lineWeight + clearance; // Reserve a left pad for the angle.
+
+      inner.style.paddingLeft = makeEm(angleHeight / 2 + lineWeight); // Create an SVG
+
+      var viewBoxHeight = Math.floor(1000 * angleHeight * scale);
+      var path = phasePath(viewBoxHeight);
+      var svgNode = new SvgNode([new PathNode("phase", path)], {
+        "width": "400em",
+        "height": makeEm(viewBoxHeight / 1000),
+        "viewBox": "0 0 400000 " + viewBoxHeight,
+        "preserveAspectRatio": "xMinYMin slice"
+      }); // Wrap it in a span with overflow: hidden.
+
+      img = buildCommon.makeSvgSpan(["hide-tail"], [svgNode], options);
+      img.style.height = makeEm(angleHeight);
+      imgShift = inner.depth + lineWeight + clearance;
+    } else {
+      // Add horizontal padding
+      if (/cancel/.test(label)) {
+        if (!isSingleChar) {
+          inner.classes.push("cancel-pad");
+        }
+      } else if (label === "angl") {
+        inner.classes.push("anglpad");
+      } else {
+        inner.classes.push("boxpad");
+      } // Add vertical padding
+
+
+      var topPad = 0;
+      var bottomPad = 0;
+      var ruleThickness = 0; // ref: cancel package: \advance\totalheight2\p@ % "+2"
+
+      if (/box/.test(label)) {
+        ruleThickness = Math.max(options.fontMetrics().fboxrule, // default
+        options.minRuleThickness // User override.
+        );
+        topPad = options.fontMetrics().fboxsep + (label === "colorbox" ? 0 : ruleThickness);
+        bottomPad = topPad;
+      } else if (label === "angl") {
+        ruleThickness = Math.max(options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
+        topPad = 4 * ruleThickness; // gap = 3 × line, plus the line itself.
+
+        bottomPad = Math.max(0, 0.25 - inner.depth);
+      } else {
+        topPad = isSingleChar ? 0.2 : 0;
+        bottomPad = topPad;
+      }
+
+      img = stretchy.encloseSpan(inner, label, topPad, bottomPad, options);
+
+      if (/fbox|boxed|fcolorbox/.test(label)) {
+        img.style.borderStyle = "solid";
+        img.style.borderWidth = makeEm(ruleThickness);
+      } else if (label === "angl" && ruleThickness !== 0.049) {
+        img.style.borderTopWidth = makeEm(ruleThickness);
+        img.style.borderRightWidth = makeEm(ruleThickness);
+      }
+
+      imgShift = inner.depth + bottomPad;
+
+      if (group.backgroundColor) {
+        img.style.backgroundColor = group.backgroundColor;
+
+        if (group.borderColor) {
+          img.style.borderColor = group.borderColor;
+        }
+      }
+    }
+
+    var vlist;
+
+    if (group.backgroundColor) {
+      vlist = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [// Put the color background behind inner;
+        {
+          type: "elem",
+          elem: img,
+          shift: imgShift
+        }, {
+          type: "elem",
+          elem: inner,
+          shift: 0
+        }]
+      }, options);
+    } else {
+      var classes = /cancel|phase/.test(label) ? ["svg-align"] : [];
+      vlist = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [// Write the \cancel stroke on top of inner.
+        {
+          type: "elem",
+          elem: inner,
+          shift: 0
+        }, {
+          type: "elem",
+          elem: img,
+          shift: imgShift,
+          wrapperClasses: classes
+        }]
+      }, options);
+    }
+
+    if (/cancel/.test(label)) {
+      // The cancel package documentation says that cancel lines add their height
+      // to the expression, but tests show that isn't how it actually works.
+      vlist.height = inner.height;
+      vlist.depth = inner.depth;
+    }
+
+    if (/cancel/.test(label) && !isSingleChar) {
+      // cancel does not create horiz space for its line extension.
+      return buildCommon.makeSpan(["mord", "cancel-lap"], [vlist], options);
+    } else {
+      return buildCommon.makeSpan(["mord"], [vlist], options);
+    }
+  };
+
+  var mathmlBuilder$6 = (group, options) => {
+    var fboxsep = 0;
+    var node = new mathMLTree.MathNode(group.label.indexOf("colorbox") > -1 ? "mpadded" : "menclose", [buildGroup(group.body, options)]);
+
+    switch (group.label) {
+      case "\\cancel":
+        node.setAttribute("notation", "updiagonalstrike");
+        break;
+
+      case "\\bcancel":
+        node.setAttribute("notation", "downdiagonalstrike");
+        break;
+
+      case "\\phase":
+        node.setAttribute("notation", "phasorangle");
+        break;
+
+      case "\\sout":
+        node.setAttribute("notation", "horizontalstrike");
+        break;
+
+      case "\\fbox":
+        node.setAttribute("notation", "box");
+        break;
+
+      case "\\angl":
+        node.setAttribute("notation", "actuarial");
+        break;
+
+      case "\\fcolorbox":
+      case "\\colorbox":
+        // <menclose> doesn't have a good notation option. So use <mpadded>
+        // instead. Set some attributes that come included with <menclose>.
+        fboxsep = options.fontMetrics().fboxsep * options.fontMetrics().ptPerEm;
+        node.setAttribute("width", "+" + 2 * fboxsep + "pt");
+        node.setAttribute("height", "+" + 2 * fboxsep + "pt");
+        node.setAttribute("lspace", fboxsep + "pt"); //
+
+        node.setAttribute("voffset", fboxsep + "pt");
+
+        if (group.label === "\\fcolorbox") {
+          var thk = Math.max(options.fontMetrics().fboxrule, // default
+          options.minRuleThickness // user override
+          );
+          node.setAttribute("style", "border: " + thk + "em solid " + String(group.borderColor));
+        }
+
+        break;
+
+      case "\\xcancel":
+        node.setAttribute("notation", "updiagonalstrike downdiagonalstrike");
+        break;
+    }
+
+    if (group.backgroundColor) {
+      node.setAttribute("mathbackground", group.backgroundColor);
+    }
+
+    return node;
+  };
+
+  defineFunction({
+    type: "enclose",
+    names: ["\\colorbox"],
+    props: {
+      numArgs: 2,
+      allowedInText: true,
+      argTypes: ["color", "text"]
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var color = assertNodeType(args[0], "color-token").color;
+      var body = args[1];
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: funcName,
+        backgroundColor: color,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$7,
+    mathmlBuilder: mathmlBuilder$6
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\fcolorbox"],
+    props: {
+      numArgs: 3,
+      allowedInText: true,
+      argTypes: ["color", "color", "text"]
+    },
+
+    handler(_ref2, args, optArgs) {
+      var {
+        parser,
+        funcName
+      } = _ref2;
+      var borderColor = assertNodeType(args[0], "color-token").color;
+      var backgroundColor = assertNodeType(args[1], "color-token").color;
+      var body = args[2];
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: funcName,
+        backgroundColor,
+        borderColor,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$7,
+    mathmlBuilder: mathmlBuilder$6
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\fbox"],
+    props: {
+      numArgs: 1,
+      argTypes: ["hbox"],
+      allowedInText: true
+    },
+
+    handler(_ref3, args) {
+      var {
+        parser
+      } = _ref3;
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: "\\fbox",
+        body: args[0]
+      };
+    }
+
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\cancel", "\\bcancel", "\\xcancel", "\\sout", "\\phase"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref4, args) {
+      var {
+        parser,
+        funcName
+      } = _ref4;
+      var body = args[0];
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: funcName,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$7,
+    mathmlBuilder: mathmlBuilder$6
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\angl"],
+    props: {
+      numArgs: 1,
+      argTypes: ["hbox"],
+      allowedInText: false
+    },
+
+    handler(_ref5, args) {
+      var {
+        parser
+      } = _ref5;
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: "\\angl",
+        body: args[0]
+      };
+    }
+
+  });
+
+  /**
+   * All registered environments.
+   * `environments.js` exports this same dictionary again and makes it public.
+   * `Parser.js` requires this dictionary via `environments.js`.
+   */
+  var _environments = {};
+  function defineEnvironment(_ref) {
+    var {
+      type,
+      names,
+      props,
+      handler,
+      htmlBuilder,
+      mathmlBuilder
+    } = _ref;
+    // Set default values of environments.
+    var data = {
+      type,
+      numArgs: props.numArgs || 0,
+      allowedInText: false,
+      numOptionalArgs: 0,
+      handler
+    };
+
+    for (var i = 0; i < names.length; ++i) {
+      // TODO: The value type of _environments should be a type union of all
+      // possible `EnvSpec<>` possibilities instead of `EnvSpec<*>`, which is
+      // an existential type.
+      _environments[names[i]] = data;
+    }
+
+    if (htmlBuilder) {
+      _htmlGroupBuilders[type] = htmlBuilder;
+    }
+
+    if (mathmlBuilder) {
+      _mathmlGroupBuilders[type] = mathmlBuilder;
+    }
+  }
+
+  /**
+   * All registered global/built-in macros.
+   * `macros.js` exports this same dictionary again and makes it public.
+   * `Parser.js` requires this dictionary via `macros.js`.
+   */
+  var _macros = {}; // This function might one day accept an additional argument and do more things.
+
+  function defineMacro(name, body) {
+    _macros[name] = body;
+  }
+
+  // Helper functions
+  function getHLines(parser) {
+    // Return an array. The array length = number of hlines.
+    // Each element in the array tells if the line is dashed.
+    var hlineInfo = [];
+    parser.consumeSpaces();
+    var nxt = parser.fetch().text;
+
+    if (nxt === "\\relax") {
+      // \relax is an artifact of the \cr macro below
+      parser.consume();
+      parser.consumeSpaces();
+      nxt = parser.fetch().text;
+    }
+
+    while (nxt === "\\hline" || nxt === "\\hdashline") {
+      parser.consume();
+      hlineInfo.push(nxt === "\\hdashline");
+      parser.consumeSpaces();
+      nxt = parser.fetch().text;
+    }
+
+    return hlineInfo;
+  }
+
+  var validateAmsEnvironmentContext = context => {
+    var settings = context.parser.settings;
+
+    if (!settings.displayMode) {
+      throw new ParseError("{" + context.envName + "} can be used only in" + " display mode.");
+    }
+  }; // autoTag (an argument to parseArray) can be one of three values:
+  // * undefined: Regular (not-top-level) array; no tags on each row
+  // * true: Automatic equation numbering, overridable by \tag
+  // * false: Tags allowed on each row, but no automatic numbering
+  // This function *doesn't* work with the "split" environment name.
+
+
+  function getAutoTag(name) {
+    if (name.indexOf("ed") === -1) {
+      return name.indexOf("*") === -1;
+    } // return undefined;
+
+  }
+  /**
+   * Parse the body of the environment, with rows delimited by \\ and
+   * columns delimited by &, and create a nested list in row-major order
+   * with one group per cell.  If given an optional argument style
+   * ("text", "display", etc.), then each cell is cast into that style.
+   */
+
+
+  function parseArray(parser, _ref, style) {
+    var {
+      hskipBeforeAndAfter,
+      addJot,
+      cols,
+      arraystretch,
+      colSeparationType,
+      autoTag,
+      singleRow,
+      emptySingleRow,
+      maxNumCols,
+      leqno
+    } = _ref;
+    parser.gullet.beginGroup();
+
+    if (!singleRow) {
+      // \cr is equivalent to \\ without the optional size argument (see below)
+      // TODO: provide helpful error when \cr is used outside array environment
+      parser.gullet.macros.set("\\cr", "\\\\\\relax");
+    } // Get current arraystretch if it's not set by the environment
+
+
+    if (!arraystretch) {
+      var stretch = parser.gullet.expandMacroAsText("\\arraystretch");
+
+      if (stretch == null) {
+        // Default \arraystretch from lttab.dtx
+        arraystretch = 1;
+      } else {
+        arraystretch = parseFloat(stretch);
+
+        if (!arraystretch || arraystretch < 0) {
+          throw new ParseError("Invalid \\arraystretch: " + stretch);
+        }
+      }
+    } // Start group for first cell
+
+
+    parser.gullet.beginGroup();
+    var row = [];
+    var body = [row];
+    var rowGaps = [];
+    var hLinesBeforeRow = [];
+    var tags = autoTag != null ? [] : undefined; // amsmath uses \global\@eqnswtrue and \global\@eqnswfalse to represent
+    // whether this row should have an equation number.  Simulate this with
+    // a \@eqnsw macro set to 1 or 0.
+
+    function beginRow() {
+      if (autoTag) {
+        parser.gullet.macros.set("\\@eqnsw", "1", true);
+      }
+    }
+
+    function endRow() {
+      if (tags) {
+        if (parser.gullet.macros.get("\\df@tag")) {
+          tags.push(parser.subparse([new Token("\\df@tag")]));
+          parser.gullet.macros.set("\\df@tag", undefined, true);
+        } else {
+          tags.push(Boolean(autoTag) && parser.gullet.macros.get("\\@eqnsw") === "1");
+        }
+      }
+    }
+
+    beginRow(); // Test for \hline at the top of the array.
+
+    hLinesBeforeRow.push(getHLines(parser));
+
+    while (true) {
+      // eslint-disable-line no-constant-condition
+      // Parse each cell in its own group (namespace)
+      var cell = parser.parseExpression(false, singleRow ? "\\end" : "\\\\");
+      parser.gullet.endGroup();
+      parser.gullet.beginGroup();
+      cell = {
+        type: "ordgroup",
+        mode: parser.mode,
+        body: cell
+      };
+
+      if (style) {
+        cell = {
+          type: "styling",
+          mode: parser.mode,
+          style,
+          body: [cell]
+        };
+      }
+
+      row.push(cell);
+      var next = parser.fetch().text;
+
+      if (next === "&") {
+        if (maxNumCols && row.length === maxNumCols) {
+          if (singleRow || colSeparationType) {
+            // {equation} or {split}
+            throw new ParseError("Too many tab characters: &", parser.nextToken);
+          } else {
+            // {array} environment
+            parser.settings.reportNonstrict("textEnv", "Too few columns " + "specified in the {array} column argument.");
+          }
+        }
+
+        parser.consume();
+      } else if (next === "\\end") {
+        endRow(); // Arrays terminate newlines with `\crcr` which consumes a `\cr` if
+        // the last line is empty.  However, AMS environments keep the
+        // empty row if it's the only one.
+        // NOTE: Currently, `cell` is the last item added into `row`.
+
+        if (row.length === 1 && cell.type === "styling" && cell.body[0].body.length === 0 && (body.length > 1 || !emptySingleRow)) {
+          body.pop();
+        }
+
+        if (hLinesBeforeRow.length < body.length + 1) {
+          hLinesBeforeRow.push([]);
+        }
+
+        break;
+      } else if (next === "\\\\") {
+        parser.consume();
+        var size = void 0; // \def\Let@{\let\\\math@cr}
+        // \def\math@cr{...\math@cr@}
+        // \def\math@cr@{\new@ifnextchar[\math@cr@@{\math@cr@@[\z@]}}
+        // \def\math@cr@@[#1]{...\math@cr@@@...}
+        // \def\math@cr@@@{\cr}
+
+        if (parser.gullet.future().text !== " ") {
+          size = parser.parseSizeGroup(true);
+        }
+
+        rowGaps.push(size ? size.value : null);
+        endRow(); // check for \hline(s) following the row separator
+
+        hLinesBeforeRow.push(getHLines(parser));
+        row = [];
+        body.push(row);
+        beginRow();
+      } else {
+        throw new ParseError("Expected & or \\\\ or \\cr or \\end", parser.nextToken);
+      }
+    } // End cell group
+
+
+    parser.gullet.endGroup(); // End array group defining \cr
+
+    parser.gullet.endGroup();
+    return {
+      type: "array",
+      mode: parser.mode,
+      addJot,
+      arraystretch,
+      body,
+      cols,
+      rowGaps,
+      hskipBeforeAndAfter,
+      hLinesBeforeRow,
+      colSeparationType,
+      tags,
+      leqno
+    };
+  } // Decides on a style for cells in an array according to whether the given
+  // environment name starts with the letter 'd'.
+
+
+  function dCellStyle(envName) {
+    if (envName.slice(0, 1) === "d") {
+      return "display";
+    } else {
+      return "text";
+    }
+  }
+
+  var htmlBuilder$6 = function htmlBuilder(group, options) {
+    var r;
+    var c;
+    var nr = group.body.length;
+    var hLinesBeforeRow = group.hLinesBeforeRow;
+    var nc = 0;
+    var body = new Array(nr);
+    var hlines = [];
+    var ruleThickness = Math.max( // From LaTeX \showthe\arrayrulewidth. Equals 0.04 em.
+    options.fontMetrics().arrayRuleWidth, options.minRuleThickness // User override.
+    ); // Horizontal spacing
+
+    var pt = 1 / options.fontMetrics().ptPerEm;
+    var arraycolsep = 5 * pt; // default value, i.e. \arraycolsep in article.cls
+
+    if (group.colSeparationType && group.colSeparationType === "small") {
+      // We're in a {smallmatrix}. Default column space is \thickspace,
+      // i.e. 5/18em = 0.2778em, per amsmath.dtx for {smallmatrix}.
+      // But that needs adjustment because LaTeX applies \scriptstyle to the
+      // entire array, including the colspace, but this function applies
+      // \scriptstyle only inside each element.
+      var localMultiplier = options.havingStyle(Style$1.SCRIPT).sizeMultiplier;
+      arraycolsep = 0.2778 * (localMultiplier / options.sizeMultiplier);
+    } // Vertical spacing
+
+
+    var baselineskip = group.colSeparationType === "CD" ? calculateSize({
+      number: 3,
+      unit: "ex"
+    }, options) : 12 * pt; // see size10.clo
+    // Default \jot from ltmath.dtx
+    // TODO(edemaine): allow overriding \jot via \setlength (#687)
+
+    var jot = 3 * pt;
+    var arrayskip = group.arraystretch * baselineskip;
+    var arstrutHeight = 0.7 * arrayskip; // \strutbox in ltfsstrc.dtx and
+
+    var arstrutDepth = 0.3 * arrayskip; // \@arstrutbox in lttab.dtx
+
+    var totalHeight = 0; // Set a position for \hline(s) at the top of the array, if any.
+
+    function setHLinePos(hlinesInGap) {
+      for (var i = 0; i < hlinesInGap.length; ++i) {
+        if (i > 0) {
+          totalHeight += 0.25;
+        }
+
+        hlines.push({
+          pos: totalHeight,
+          isDashed: hlinesInGap[i]
+        });
+      }
+    }
+
+    setHLinePos(hLinesBeforeRow[0]);
+
+    for (r = 0; r < group.body.length; ++r) {
+      var inrow = group.body[r];
+      var height = arstrutHeight; // \@array adds an \@arstrut
+
+      var depth = arstrutDepth; // to each tow (via the template)
+
+      if (nc < inrow.length) {
+        nc = inrow.length;
+      }
+
+      var outrow = new Array(inrow.length);
+
+      for (c = 0; c < inrow.length; ++c) {
+        var elt = buildGroup$1(inrow[c], options);
+
+        if (depth < elt.depth) {
+          depth = elt.depth;
+        }
+
+        if (height < elt.height) {
+          height = elt.height;
+        }
+
+        outrow[c] = elt;
+      }
+
+      var rowGap = group.rowGaps[r];
+      var gap = 0;
+
+      if (rowGap) {
+        gap = calculateSize(rowGap, options);
+
+        if (gap > 0) {
+          // \@argarraycr
+          gap += arstrutDepth;
+
+          if (depth < gap) {
+            depth = gap; // \@xargarraycr
+          }
+
+          gap = 0;
+        }
+      } // In AMS multiline environments such as aligned and gathered, rows
+      // correspond to lines that have additional \jot added to the
+      // \baselineskip via \openup.
+
+
+      if (group.addJot) {
+        depth += jot;
+      }
+
+      outrow.height = height;
+      outrow.depth = depth;
+      totalHeight += height;
+      outrow.pos = totalHeight;
+      totalHeight += depth + gap; // \@yargarraycr
+
+      body[r] = outrow; // Set a position for \hline(s), if any.
+
+      setHLinePos(hLinesBeforeRow[r + 1]);
+    }
+
+    var offset = totalHeight / 2 + options.fontMetrics().axisHeight;
+    var colDescriptions = group.cols || [];
+    var cols = [];
+    var colSep;
+    var colDescrNum;
+    var tagSpans = [];
+
+    if (group.tags && group.tags.some(tag => tag)) {
+      // An environment with manual tags and/or automatic equation numbers.
+      // Create node(s), the latter of which trigger CSS counter increment.
+      for (r = 0; r < nr; ++r) {
+        var rw = body[r];
+        var shift = rw.pos - offset;
+        var tag = group.tags[r];
+        var tagSpan = void 0;
+
+        if (tag === true) {
+          // automatic numbering
+          tagSpan = buildCommon.makeSpan(["eqn-num"], [], options);
+        } else if (tag === false) {
+          // \nonumber/\notag or starred environment
+          tagSpan = buildCommon.makeSpan([], [], options);
+        } else {
+          // manual \tag
+          tagSpan = buildCommon.makeSpan([], buildExpression$1(tag, options, true), options);
+        }
+
+        tagSpan.depth = rw.depth;
+        tagSpan.height = rw.height;
+        tagSpans.push({
+          type: "elem",
+          elem: tagSpan,
+          shift
+        });
+      }
+    }
+
+    for (c = 0, colDescrNum = 0; // Continue while either there are more columns or more column
+    // descriptions, so trailing separators don't get lost.
+    c < nc || colDescrNum < colDescriptions.length; ++c, ++colDescrNum) {
+      var colDescr = colDescriptions[colDescrNum] || {};
+      var firstSeparator = true;
+
+      while (colDescr.type === "separator") {
+        // If there is more than one separator in a row, add a space
+        // between them.
+        if (!firstSeparator) {
+          colSep = buildCommon.makeSpan(["arraycolsep"], []);
+          colSep.style.width = makeEm(options.fontMetrics().doubleRuleSep);
+          cols.push(colSep);
+        }
+
+        if (colDescr.separator === "|" || colDescr.separator === ":") {
+          var lineType = colDescr.separator === "|" ? "solid" : "dashed";
+          var separator = buildCommon.makeSpan(["vertical-separator"], [], options);
+          separator.style.height = makeEm(totalHeight);
+          separator.style.borderRightWidth = makeEm(ruleThickness);
+          separator.style.borderRightStyle = lineType;
+          separator.style.margin = "0 " + makeEm(-ruleThickness / 2);
+
+          var _shift = totalHeight - offset;
+
+          if (_shift) {
+            separator.style.verticalAlign = makeEm(-_shift);
+          }
+
+          cols.push(separator);
+        } else {
+          throw new ParseError("Invalid separator type: " + colDescr.separator);
+        }
+
+        colDescrNum++;
+        colDescr = colDescriptions[colDescrNum] || {};
+        firstSeparator = false;
+      }
+
+      if (c >= nc) {
+        continue;
+      }
+
+      var sepwidth = void 0;
+
+      if (c > 0 || group.hskipBeforeAndAfter) {
+        sepwidth = utils.deflt(colDescr.pregap, arraycolsep);
+
+        if (sepwidth !== 0) {
+          colSep = buildCommon.makeSpan(["arraycolsep"], []);
+          colSep.style.width = makeEm(sepwidth);
+          cols.push(colSep);
+        }
+      }
+
+      var col = [];
+
+      for (r = 0; r < nr; ++r) {
+        var row = body[r];
+        var elem = row[c];
+
+        if (!elem) {
+          continue;
+        }
+
+        var _shift2 = row.pos - offset;
+
+        elem.depth = row.depth;
+        elem.height = row.height;
+        col.push({
+          type: "elem",
+          elem: elem,
+          shift: _shift2
+        });
+      }
+
+      col = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: col
+      }, options);
+      col = buildCommon.makeSpan(["col-align-" + (colDescr.align || "c")], [col]);
+      cols.push(col);
+
+      if (c < nc - 1 || group.hskipBeforeAndAfter) {
+        sepwidth = utils.deflt(colDescr.postgap, arraycolsep);
+
+        if (sepwidth !== 0) {
+          colSep = buildCommon.makeSpan(["arraycolsep"], []);
+          colSep.style.width = makeEm(sepwidth);
+          cols.push(colSep);
+        }
+      }
+    }
+
+    body = buildCommon.makeSpan(["mtable"], cols); // Add \hline(s), if any.
+
+    if (hlines.length > 0) {
+      var line = buildCommon.makeLineSpan("hline", options, ruleThickness);
+      var dashes = buildCommon.makeLineSpan("hdashline", options, ruleThickness);
+      var vListElems = [{
+        type: "elem",
+        elem: body,
+        shift: 0
+      }];
+
+      while (hlines.length > 0) {
+        var hline = hlines.pop();
+        var lineShift = hline.pos - offset;
+
+        if (hline.isDashed) {
+          vListElems.push({
+            type: "elem",
+            elem: dashes,
+            shift: lineShift
+          });
+        } else {
+          vListElems.push({
+            type: "elem",
+            elem: line,
+            shift: lineShift
+          });
+        }
+      }
+
+      body = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: vListElems
+      }, options);
+    }
+
+    if (tagSpans.length === 0) {
+      return buildCommon.makeSpan(["mord"], [body], options);
+    } else {
+      var eqnNumCol = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: tagSpans
+      }, options);
+      eqnNumCol = buildCommon.makeSpan(["tag"], [eqnNumCol], options);
+      return buildCommon.makeFragment([body, eqnNumCol]);
+    }
+  };
+
+  var alignMap = {
+    c: "center ",
+    l: "left ",
+    r: "right "
+  };
+
+  var mathmlBuilder$5 = function mathmlBuilder(group, options) {
+    var tbl = [];
+    var glue = new mathMLTree.MathNode("mtd", [], ["mtr-glue"]);
+    var tag = new mathMLTree.MathNode("mtd", [], ["mml-eqn-num"]);
+
+    for (var i = 0; i < group.body.length; i++) {
+      var rw = group.body[i];
+      var row = [];
+
+      for (var j = 0; j < rw.length; j++) {
+        row.push(new mathMLTree.MathNode("mtd", [buildGroup(rw[j], options)]));
+      }
+
+      if (group.tags && group.tags[i]) {
+        row.unshift(glue);
+        row.push(glue);
+
+        if (group.leqno) {
+          row.unshift(tag);
+        } else {
+          row.push(tag);
+        }
+      }
+
+      tbl.push(new mathMLTree.MathNode("mtr", row));
+    }
+
+    var table = new mathMLTree.MathNode("mtable", tbl); // Set column alignment, row spacing, column spacing, and
+    // array lines by setting attributes on the table element.
+    // Set the row spacing. In MathML, we specify a gap distance.
+    // We do not use rowGap[] because MathML automatically increases
+    // cell height with the height/depth of the element content.
+    // LaTeX \arraystretch multiplies the row baseline-to-baseline distance.
+    // We simulate this by adding (arraystretch - 1)em to the gap. This
+    // does a reasonable job of adjusting arrays containing 1 em tall content.
+    // The 0.16 and 0.09 values are found empirically. They produce an array
+    // similar to LaTeX and in which content does not interfere with \hlines.
+
+    var gap = group.arraystretch === 0.5 ? 0.1 // {smallmatrix}, {subarray}
+    : 0.16 + group.arraystretch - 1 + (group.addJot ? 0.09 : 0);
+    table.setAttribute("rowspacing", makeEm(gap)); // MathML table lines go only between cells.
+    // To place a line on an edge we'll use <menclose>, if necessary.
+
+    var menclose = "";
+    var align = "";
+
+    if (group.cols && group.cols.length > 0) {
+      // Find column alignment, column spacing, and  vertical lines.
+      var cols = group.cols;
+      var columnLines = "";
+      var prevTypeWasAlign = false;
+      var iStart = 0;
+      var iEnd = cols.length;
+
+      if (cols[0].type === "separator") {
+        menclose += "top ";
+        iStart = 1;
+      }
+
+      if (cols[cols.length - 1].type === "separator") {
+        menclose += "bottom ";
+        iEnd -= 1;
+      }
+
+      for (var _i = iStart; _i < iEnd; _i++) {
+        if (cols[_i].type === "align") {
+          align += alignMap[cols[_i].align];
+
+          if (prevTypeWasAlign) {
+            columnLines += "none ";
+          }
+
+          prevTypeWasAlign = true;
+        } else if (cols[_i].type === "separator") {
+          // MathML accepts only single lines between cells.
+          // So we read only the first of consecutive separators.
+          if (prevTypeWasAlign) {
+            columnLines += cols[_i].separator === "|" ? "solid " : "dashed ";
+            prevTypeWasAlign = false;
+          }
+        }
+      }
+
+      table.setAttribute("columnalign", align.trim());
+
+      if (/[sd]/.test(columnLines)) {
+        table.setAttribute("columnlines", columnLines.trim());
+      }
+    } // Set column spacing.
+
+
+    if (group.colSeparationType === "align") {
+      var _cols = group.cols || [];
+
+      var spacing = "";
+
+      for (var _i2 = 1; _i2 < _cols.length; _i2++) {
+        spacing += _i2 % 2 ? "0em " : "1em ";
+      }
+
+      table.setAttribute("columnspacing", spacing.trim());
+    } else if (group.colSeparationType === "alignat" || group.colSeparationType === "gather") {
+      table.setAttribute("columnspacing", "0em");
+    } else if (group.colSeparationType === "small") {
+      table.setAttribute("columnspacing", "0.2778em");
+    } else if (group.colSeparationType === "CD") {
+      table.setAttribute("columnspacing", "0.5em");
+    } else {
+      table.setAttribute("columnspacing", "1em");
+    } // Address \hline and \hdashline
+
+
+    var rowLines = "";
+    var hlines = group.hLinesBeforeRow;
+    menclose += hlines[0].length > 0 ? "left " : "";
+    menclose += hlines[hlines.length - 1].length > 0 ? "right " : "";
+
+    for (var _i3 = 1; _i3 < hlines.length - 1; _i3++) {
+      rowLines += hlines[_i3].length === 0 ? "none " // MathML accepts only a single line between rows. Read one element.
+      : hlines[_i3][0] ? "dashed " : "solid ";
+    }
+
+    if (/[sd]/.test(rowLines)) {
+      table.setAttribute("rowlines", rowLines.trim());
+    }
+
+    if (menclose !== "") {
+      table = new mathMLTree.MathNode("menclose", [table]);
+      table.setAttribute("notation", menclose.trim());
+    }
+
+    if (group.arraystretch && group.arraystretch < 1) {
+      // A small array. Wrap in scriptstyle so row gap is not too large.
+      table = new mathMLTree.MathNode("mstyle", [table]);
+      table.setAttribute("scriptlevel", "1");
+    }
+
+    return table;
+  }; // Convenience function for align, align*, aligned, alignat, alignat*, alignedat.
+
+
+  var alignedHandler = function alignedHandler(context, args) {
+    if (context.envName.indexOf("ed") === -1) {
+      validateAmsEnvironmentContext(context);
+    }
+
+    var cols = [];
+    var separationType = context.envName.indexOf("at") > -1 ? "alignat" : "align";
+    var isSplit = context.envName === "split";
+    var res = parseArray(context.parser, {
+      cols,
+      addJot: true,
+      autoTag: isSplit ? undefined : getAutoTag(context.envName),
+      emptySingleRow: true,
+      colSeparationType: separationType,
+      maxNumCols: isSplit ? 2 : undefined,
+      leqno: context.parser.settings.leqno
+    }, "display"); // Determining number of columns.
+    // 1. If the first argument is given, we use it as a number of columns,
+    //    and makes sure that each row doesn't exceed that number.
+    // 2. Otherwise, just count number of columns = maximum number
+    //    of cells in each row ("aligned" mode -- isAligned will be true).
+    //
+    // At the same time, prepend empty group {} at beginning of every second
+    // cell in each row (starting with second cell) so that operators become
+    // binary.  This behavior is implemented in amsmath's \start@aligned.
+
+    var numMaths;
+    var numCols = 0;
+    var emptyGroup = {
+      type: "ordgroup",
+      mode: context.mode,
+      body: []
+    };
+
+    if (args[0] && args[0].type === "ordgroup") {
+      var arg0 = "";
+
+      for (var i = 0; i < args[0].body.length; i++) {
+        var textord = assertNodeType(args[0].body[i], "textord");
+        arg0 += textord.text;
+      }
+
+      numMaths = Number(arg0);
+      numCols = numMaths * 2;
+    }
+
+    var isAligned = !numCols;
+    res.body.forEach(function (row) {
+      for (var _i4 = 1; _i4 < row.length; _i4 += 2) {
+        // Modify ordgroup node within styling node
+        var styling = assertNodeType(row[_i4], "styling");
+        var ordgroup = assertNodeType(styling.body[0], "ordgroup");
+        ordgroup.body.unshift(emptyGroup);
+      }
+
+      if (!isAligned) {
+        // Case 1
+        var curMaths = row.length / 2;
+
+        if (numMaths < curMaths) {
+          throw new ParseError("Too many math in a row: " + ("expected " + numMaths + ", but got " + curMaths), row[0]);
+        }
+      } else if (numCols < row.length) {
+        // Case 2
+        numCols = row.length;
+      }
+    }); // Adjusting alignment.
+    // In aligned mode, we add one \qquad between columns;
+    // otherwise we add nothing.
+
+    for (var _i5 = 0; _i5 < numCols; ++_i5) {
+      var align = "r";
+      var pregap = 0;
+
+      if (_i5 % 2 === 1) {
+        align = "l";
+      } else if (_i5 > 0 && isAligned) {
+        // "aligned" mode.
+        pregap = 1; // add one \quad
+      }
+
+      cols[_i5] = {
+        type: "align",
+        align: align,
+        pregap: pregap,
+        postgap: 0
+      };
+    }
+
+    res.colSeparationType = isAligned ? "align" : "alignat";
+    return res;
+  }; // Arrays are part of LaTeX, defined in lttab.dtx so its documentation
+  // is part of the source2e.pdf file of LaTeX2e source documentation.
+  // {darray} is an {array} environment where cells are set in \displaystyle,
+  // as defined in nccmath.sty.
+
+
+  defineEnvironment({
+    type: "array",
+    names: ["array", "darray"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(context, args) {
+      // Since no types are specified above, the two possibilities are
+      // - The argument is wrapped in {} or [], in which case Parser's
+      //   parseGroup() returns an "ordgroup" wrapping some symbol node.
+      // - The argument is a bare symbol node.
+      var symNode = checkSymbolNodeType(args[0]);
+      var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
+      var cols = colalign.map(function (nde) {
+        var node = assertSymbolNodeType(nde);
+        var ca = node.text;
+
+        if ("lcr".indexOf(ca) !== -1) {
+          return {
+            type: "align",
+            align: ca
+          };
+        } else if (ca === "|") {
+          return {
+            type: "separator",
+            separator: "|"
+          };
+        } else if (ca === ":") {
+          return {
+            type: "separator",
+            separator: ":"
+          };
+        }
+
+        throw new ParseError("Unknown column alignment: " + ca, nde);
+      });
+      var res = {
+        cols,
+        hskipBeforeAndAfter: true,
+        // \@preamble in lttab.dtx
+        maxNumCols: cols.length
+      };
+      return parseArray(context.parser, res, dCellStyle(context.envName));
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // The matrix environments of amsmath builds on the array environment
+  // of LaTeX, which is discussed above.
+  // The mathtools package adds starred versions of the same environments.
+  // These have an optional argument to choose left|center|right justification.
+
+  defineEnvironment({
+    type: "array",
+    names: ["matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "matrix*", "pmatrix*", "bmatrix*", "Bmatrix*", "vmatrix*", "Vmatrix*"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      var delimiters = {
+        "matrix": null,
+        "pmatrix": ["(", ")"],
+        "bmatrix": ["[", "]"],
+        "Bmatrix": ["\\{", "\\}"],
+        "vmatrix": ["|", "|"],
+        "Vmatrix": ["\\Vert", "\\Vert"]
+      }[context.envName.replace("*", "")]; // \hskip -\arraycolsep in amsmath
+
+      var colAlign = "c";
+      var payload = {
+        hskipBeforeAndAfter: false,
+        cols: [{
+          type: "align",
+          align: colAlign
+        }]
+      };
+
+      if (context.envName.charAt(context.envName.length - 1) === "*") {
+        // It's one of the mathtools starred functions.
+        // Parse the optional alignment argument.
+        var parser = context.parser;
+        parser.consumeSpaces();
+
+        if (parser.fetch().text === "[") {
+          parser.consume();
+          parser.consumeSpaces();
+          colAlign = parser.fetch().text;
+
+          if ("lcr".indexOf(colAlign) === -1) {
+            throw new ParseError("Expected l or c or r", parser.nextToken);
+          }
+
+          parser.consume();
+          parser.consumeSpaces();
+          parser.expect("]");
+          parser.consume();
+          payload.cols = [{
+            type: "align",
+            align: colAlign
+          }];
+        }
+      }
+
+      var res = parseArray(context.parser, payload, dCellStyle(context.envName)); // Populate cols with the correct number of column alignment specs.
+
+      var numCols = Math.max(0, ...res.body.map(row => row.length));
+      res.cols = new Array(numCols).fill({
+        type: "align",
+        align: colAlign
+      });
+      return delimiters ? {
+        type: "leftright",
+        mode: context.mode,
+        body: [res],
+        left: delimiters[0],
+        right: delimiters[1],
+        rightColor: undefined // \right uninfluenced by \color in array
+
+      } : res;
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["smallmatrix"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      var payload = {
+        arraystretch: 0.5
+      };
+      var res = parseArray(context.parser, payload, "script");
+      res.colSeparationType = "small";
+      return res;
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["subarray"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(context, args) {
+      // Parsing of {subarray} is similar to {array}
+      var symNode = checkSymbolNodeType(args[0]);
+      var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
+      var cols = colalign.map(function (nde) {
+        var node = assertSymbolNodeType(nde);
+        var ca = node.text; // {subarray} only recognizes "l" & "c"
+
+        if ("lc".indexOf(ca) !== -1) {
+          return {
+            type: "align",
+            align: ca
+          };
+        }
+
+        throw new ParseError("Unknown column alignment: " + ca, nde);
+      });
+
+      if (cols.length > 1) {
+        throw new ParseError("{subarray} can contain only one column");
+      }
+
+      var res = {
+        cols,
+        hskipBeforeAndAfter: false,
+        arraystretch: 0.5
+      };
+      res = parseArray(context.parser, res, "script");
+
+      if (res.body.length > 0 && res.body[0].length > 1) {
+        throw new ParseError("{subarray} can contain only one column");
+      }
+
+      return res;
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // A cases environment (in amsmath.sty) is almost equivalent to
+  // \def\arraystretch{1.2}%
+  // \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
+  // {dcases} is a {cases} environment where cells are set in \displaystyle,
+  // as defined in mathtools.sty.
+  // {rcases} is another mathtools environment. It's brace is on the right side.
+
+  defineEnvironment({
+    type: "array",
+    names: ["cases", "dcases", "rcases", "drcases"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      var payload = {
+        arraystretch: 1.2,
+        cols: [{
+          type: "align",
+          align: "l",
+          pregap: 0,
+          // TODO(kevinb) get the current style.
+          // For now we use the metrics for TEXT style which is what we were
+          // doing before.  Before attempting to get the current style we
+          // should look at TeX's behavior especially for \over and matrices.
+          postgap: 1.0
+          /* 1em quad */
+
+        }, {
+          type: "align",
+          align: "l",
+          pregap: 0,
+          postgap: 0
+        }]
+      };
+      var res = parseArray(context.parser, payload, dCellStyle(context.envName));
+      return {
+        type: "leftright",
+        mode: context.mode,
+        body: [res],
+        left: context.envName.indexOf("r") > -1 ? "." : "\\{",
+        right: context.envName.indexOf("r") > -1 ? "\\}" : ".",
+        rightColor: undefined
+      };
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // In the align environment, one uses ampersands, &, to specify number of
+  // columns in each row, and to locate spacing between each column.
+  // align gets automatic numbering. align* and aligned do not.
+  // The alignedat environment can be used in math mode.
+  // Note that we assume \nomallineskiplimit to be zero,
+  // so that \strut@ is the same as \strut.
+
+  defineEnvironment({
+    type: "array",
+    names: ["align", "align*", "aligned", "split"],
+    props: {
+      numArgs: 0
+    },
+    handler: alignedHandler,
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // A gathered environment is like an array environment with one centered
+  // column, but where rows are considered lines so get \jot line spacing
+  // and contents are set in \displaystyle.
+
+  defineEnvironment({
+    type: "array",
+    names: ["gathered", "gather", "gather*"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      if (utils.contains(["gather", "gather*"], context.envName)) {
+        validateAmsEnvironmentContext(context);
+      }
+
+      var res = {
+        cols: [{
+          type: "align",
+          align: "c"
+        }],
+        addJot: true,
+        colSeparationType: "gather",
+        autoTag: getAutoTag(context.envName),
+        emptySingleRow: true,
+        leqno: context.parser.settings.leqno
+      };
+      return parseArray(context.parser, res, "display");
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // alignat environment is like an align environment, but one must explicitly
+  // specify maximum number of columns in each row, and can adjust spacing between
+  // each columns.
+
+  defineEnvironment({
+    type: "array",
+    names: ["alignat", "alignat*", "alignedat"],
+    props: {
+      numArgs: 1
+    },
+    handler: alignedHandler,
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["equation", "equation*"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      validateAmsEnvironmentContext(context);
+      var res = {
+        autoTag: getAutoTag(context.envName),
+        emptySingleRow: true,
+        singleRow: true,
+        maxNumCols: 1,
+        leqno: context.parser.settings.leqno
+      };
+      return parseArray(context.parser, res, "display");
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["CD"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      validateAmsEnvironmentContext(context);
+      return parseCD(context.parser);
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineMacro("\\nonumber", "\\gdef\\@eqnsw{0}");
+  defineMacro("\\notag", "\\nonumber"); // Catch \hline outside array environment
+
+  defineFunction({
+    type: "text",
+    // Doesn't matter what this is.
+    names: ["\\hline", "\\hdashline"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      allowedInMath: true
+    },
+
+    handler(context, args) {
+      throw new ParseError(context.funcName + " valid only within array environment");
+    }
+
+  });
+
+  var environments = _environments;
+
+  // defineEnvironment definitions.
+
+  defineFunction({
+    type: "environment",
+    names: ["\\begin", "\\end"],
+    props: {
+      numArgs: 1,
+      argTypes: ["text"]
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var nameGroup = args[0];
+
+      if (nameGroup.type !== "ordgroup") {
+        throw new ParseError("Invalid environment name", nameGroup);
+      }
+
+      var envName = "";
+
+      for (var i = 0; i < nameGroup.body.length; ++i) {
+        envName += assertNodeType(nameGroup.body[i], "textord").text;
+      }
+
+      if (funcName === "\\begin") {
+        // begin...end is similar to left...right
+        if (!environments.hasOwnProperty(envName)) {
+          throw new ParseError("No such environment: " + envName, nameGroup);
+        } // Build the environment object. Arguments and other information will
+        // be made available to the begin and end methods using properties.
+
+
+        var env = environments[envName];
+        var {
+          args: _args,
+          optArgs
+        } = parser.parseArguments("\\begin{" + envName + "}", env);
+        var context = {
+          mode: parser.mode,
+          envName,
+          parser
+        };
+        var result = env.handler(context, _args, optArgs);
+        parser.expect("\\end", false);
+        var endNameToken = parser.nextToken;
+        var end = assertNodeType(parser.parseFunction(), "environment");
+
+        if (end.name !== envName) {
+          throw new ParseError("Mismatch: \\begin{" + envName + "} matched by \\end{" + end.name + "}", endNameToken);
+        } // $FlowFixMe, "environment" handler returns an environment ParseNode
+
+
+        return result;
+      }
+
+      return {
+        type: "environment",
+        mode: parser.mode,
+        name: envName,
+        nameGroup
+      };
+    }
+
+  });
+
+  // TODO(kevinb): implement \\sl and \\sc
+
+  var htmlBuilder$5 = (group, options) => {
+    var font = group.font;
+    var newOptions = options.withFont(font);
+    return buildGroup$1(group.body, newOptions);
+  };
+
+  var mathmlBuilder$4 = (group, options) => {
+    var font = group.font;
+    var newOptions = options.withFont(font);
+    return buildGroup(group.body, newOptions);
+  };
+
+  var fontAliases = {
+    "\\Bbb": "\\mathbb",
+    "\\bold": "\\mathbf",
+    "\\frak": "\\mathfrak",
+    "\\bm": "\\boldsymbol"
+  };
+  defineFunction({
+    type: "font",
+    names: [// styles, except \boldsymbol defined below
+    "\\mathrm", "\\mathit", "\\mathbf", "\\mathnormal", // families
+    "\\mathbb", "\\mathcal", "\\mathfrak", "\\mathscr", "\\mathsf", "\\mathtt", // aliases, except \bm defined below
+    "\\Bbb", "\\bold", "\\frak"],
+    props: {
+      numArgs: 1,
+      allowedInArgument: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = normalizeArgument(args[0]);
+      var func = funcName;
+
+      if (func in fontAliases) {
+        func = fontAliases[func];
+      }
+
+      return {
+        type: "font",
+        mode: parser.mode,
+        font: func.slice(1),
+        body
+      };
+    },
+    htmlBuilder: htmlBuilder$5,
+    mathmlBuilder: mathmlBuilder$4
+  });
+  defineFunction({
+    type: "mclass",
+    names: ["\\boldsymbol", "\\bm"],
+    props: {
+      numArgs: 1
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var body = args[0];
+      var isCharacterBox = utils.isCharacterBox(body); // amsbsy.sty's \boldsymbol uses \binrel spacing to inherit the
+      // argument's bin|rel|ord status
+
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass: binrelClass(body),
+        body: [{
+          type: "font",
+          mode: parser.mode,
+          font: "boldsymbol",
+          body
+        }],
+        isCharacterBox: isCharacterBox
+      };
+    }
+  }); // Old font changing functions
+
+  defineFunction({
+    type: "font",
+    names: ["\\rm", "\\sf", "\\tt", "\\bf", "\\it", "\\cal"],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+    handler: (_ref3, args) => {
+      var {
+        parser,
+        funcName,
+        breakOnTokenText
+      } = _ref3;
+      var {
+        mode
+      } = parser;
+      var body = parser.parseExpression(true, breakOnTokenText);
+      var style = "math" + funcName.slice(1);
+      return {
+        type: "font",
+        mode: mode,
+        font: style,
+        body: {
+          type: "ordgroup",
+          mode: parser.mode,
+          body
+        }
+      };
+    },
+    htmlBuilder: htmlBuilder$5,
+    mathmlBuilder: mathmlBuilder$4
+  });
+
+  var adjustStyle = (size, originalStyle) => {
+    // Figure out what style this fraction should be in based on the
+    // function used
+    var style = originalStyle;
+
+    if (size === "display") {
+      // Get display style as a default.
+      // If incoming style is sub/sup, use style.text() to get correct size.
+      style = style.id >= Style$1.SCRIPT.id ? style.text() : Style$1.DISPLAY;
+    } else if (size === "text" && style.size === Style$1.DISPLAY.size) {
+      // We're in a \tfrac but incoming style is displaystyle, so:
+      style = Style$1.TEXT;
+    } else if (size === "script") {
+      style = Style$1.SCRIPT;
+    } else if (size === "scriptscript") {
+      style = Style$1.SCRIPTSCRIPT;
+    }
+
+    return style;
+  };
+
+  var htmlBuilder$4 = (group, options) => {
+    // Fractions are handled in the TeXbook on pages 444-445, rules 15(a-e).
+    var style = adjustStyle(group.size, options.style);
+    var nstyle = style.fracNum();
+    var dstyle = style.fracDen();
+    var newOptions;
+    newOptions = options.havingStyle(nstyle);
+    var numerm = buildGroup$1(group.numer, newOptions, options);
+
+    if (group.continued) {
+      // \cfrac inserts a \strut into the numerator.
+      // Get \strut dimensions from TeXbook page 353.
+      var hStrut = 8.5 / options.fontMetrics().ptPerEm;
+      var dStrut = 3.5 / options.fontMetrics().ptPerEm;
+      numerm.height = numerm.height < hStrut ? hStrut : numerm.height;
+      numerm.depth = numerm.depth < dStrut ? dStrut : numerm.depth;
+    }
+
+    newOptions = options.havingStyle(dstyle);
+    var denomm = buildGroup$1(group.denom, newOptions, options);
+    var rule;
+    var ruleWidth;
+    var ruleSpacing;
+
+    if (group.hasBarLine) {
+      if (group.barSize) {
+        ruleWidth = calculateSize(group.barSize, options);
+        rule = buildCommon.makeLineSpan("frac-line", options, ruleWidth);
+      } else {
+        rule = buildCommon.makeLineSpan("frac-line", options);
+      }
+
+      ruleWidth = rule.height;
+      ruleSpacing = rule.height;
+    } else {
+      rule = null;
+      ruleWidth = 0;
+      ruleSpacing = options.fontMetrics().defaultRuleThickness;
+    } // Rule 15b
+
+
+    var numShift;
+    var clearance;
+    var denomShift;
+
+    if (style.size === Style$1.DISPLAY.size || group.size === "display") {
+      numShift = options.fontMetrics().num1;
+
+      if (ruleWidth > 0) {
+        clearance = 3 * ruleSpacing;
+      } else {
+        clearance = 7 * ruleSpacing;
+      }
+
+      denomShift = options.fontMetrics().denom1;
+    } else {
+      if (ruleWidth > 0) {
+        numShift = options.fontMetrics().num2;
+        clearance = ruleSpacing;
+      } else {
+        numShift = options.fontMetrics().num3;
+        clearance = 3 * ruleSpacing;
+      }
+
+      denomShift = options.fontMetrics().denom2;
+    }
+
+    var frac;
+
+    if (!rule) {
+      // Rule 15c
+      var candidateClearance = numShift - numerm.depth - (denomm.height - denomShift);
+
+      if (candidateClearance < clearance) {
+        numShift += 0.5 * (clearance - candidateClearance);
+        denomShift += 0.5 * (clearance - candidateClearance);
+      }
+
+      frac = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [{
+          type: "elem",
+          elem: denomm,
+          shift: denomShift
+        }, {
+          type: "elem",
+          elem: numerm,
+          shift: -numShift
+        }]
+      }, options);
+    } else {
+      // Rule 15d
+      var axisHeight = options.fontMetrics().axisHeight;
+
+      if (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth) < clearance) {
+        numShift += clearance - (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth));
+      }
+
+      if (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift) < clearance) {
+        denomShift += clearance - (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift));
+      }
+
+      var midShift = -(axisHeight - 0.5 * ruleWidth);
+      frac = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [{
+          type: "elem",
+          elem: denomm,
+          shift: denomShift
+        }, {
+          type: "elem",
+          elem: rule,
+          shift: midShift
+        }, {
+          type: "elem",
+          elem: numerm,
+          shift: -numShift
+        }]
+      }, options);
+    } // Since we manually change the style sometimes (with \dfrac or \tfrac),
+    // account for the possible size change here.
+
+
+    newOptions = options.havingStyle(style);
+    frac.height *= newOptions.sizeMultiplier / options.sizeMultiplier;
+    frac.depth *= newOptions.sizeMultiplier / options.sizeMultiplier; // Rule 15e
+
+    var delimSize;
+
+    if (style.size === Style$1.DISPLAY.size) {
+      delimSize = options.fontMetrics().delim1;
+    } else if (style.size === Style$1.SCRIPTSCRIPT.size) {
+      delimSize = options.havingStyle(Style$1.SCRIPT).fontMetrics().delim2;
+    } else {
+      delimSize = options.fontMetrics().delim2;
+    }
+
+    var leftDelim;
+    var rightDelim;
+
+    if (group.leftDelim == null) {
+      leftDelim = makeNullDelimiter(options, ["mopen"]);
+    } else {
+      leftDelim = delimiter.customSizedDelim(group.leftDelim, delimSize, true, options.havingStyle(style), group.mode, ["mopen"]);
+    }
+
+    if (group.continued) {
+      rightDelim = buildCommon.makeSpan([]); // zero width for \cfrac
+    } else if (group.rightDelim == null) {
+      rightDelim = makeNullDelimiter(options, ["mclose"]);
+    } else {
+      rightDelim = delimiter.customSizedDelim(group.rightDelim, delimSize, true, options.havingStyle(style), group.mode, ["mclose"]);
+    }
+
+    return buildCommon.makeSpan(["mord"].concat(newOptions.sizingClasses(options)), [leftDelim, buildCommon.makeSpan(["mfrac"], [frac]), rightDelim], options);
+  };
+
+  var mathmlBuilder$3 = (group, options) => {
+    var node = new mathMLTree.MathNode("mfrac", [buildGroup(group.numer, options), buildGroup(group.denom, options)]);
+
+    if (!group.hasBarLine) {
+      node.setAttribute("linethickness", "0px");
+    } else if (group.barSize) {
+      var ruleWidth = calculateSize(group.barSize, options);
+      node.setAttribute("linethickness", makeEm(ruleWidth));
+    }
+
+    var style = adjustStyle(group.size, options.style);
+
+    if (style.size !== options.style.size) {
+      node = new mathMLTree.MathNode("mstyle", [node]);
+      var isDisplay = style.size === Style$1.DISPLAY.size ? "true" : "false";
+      node.setAttribute("displaystyle", isDisplay);
+      node.setAttribute("scriptlevel", "0");
+    }
+
+    if (group.leftDelim != null || group.rightDelim != null) {
+      var withDelims = [];
+
+      if (group.leftDelim != null) {
+        var leftOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.leftDelim.replace("\\", ""))]);
+        leftOp.setAttribute("fence", "true");
+        withDelims.push(leftOp);
+      }
+
+      withDelims.push(node);
+
+      if (group.rightDelim != null) {
+        var rightOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.rightDelim.replace("\\", ""))]);
+        rightOp.setAttribute("fence", "true");
+        withDelims.push(rightOp);
+      }
+
+      return makeRow(withDelims);
+    }
+
+    return node;
+  };
+
+  defineFunction({
+    type: "genfrac",
+    names: ["\\dfrac", "\\frac", "\\tfrac", "\\dbinom", "\\binom", "\\tbinom", "\\\\atopfrac", // can’t be entered directly
+    "\\\\bracefrac", "\\\\brackfrac" // ditto
+    ],
+    props: {
+      numArgs: 2,
+      allowedInArgument: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var numer = args[0];
+      var denom = args[1];
+      var hasBarLine;
+      var leftDelim = null;
+      var rightDelim = null;
+      var size = "auto";
+
+      switch (funcName) {
+        case "\\dfrac":
+        case "\\frac":
+        case "\\tfrac":
+          hasBarLine = true;
+          break;
+
+        case "\\\\atopfrac":
+          hasBarLine = false;
+          break;
+
+        case "\\dbinom":
+        case "\\binom":
+        case "\\tbinom":
+          hasBarLine = false;
+          leftDelim = "(";
+          rightDelim = ")";
+          break;
+
+        case "\\\\bracefrac":
+          hasBarLine = false;
+          leftDelim = "\\{";
+          rightDelim = "\\}";
+          break;
+
+        case "\\\\brackfrac":
+          hasBarLine = false;
+          leftDelim = "[";
+          rightDelim = "]";
+          break;
+
+        default:
+          throw new Error("Unrecognized genfrac command");
+      }
+
+      switch (funcName) {
+        case "\\dfrac":
+        case "\\dbinom":
+          size = "display";
+          break;
+
+        case "\\tfrac":
+        case "\\tbinom":
+          size = "text";
+          break;
+      }
+
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        continued: false,
+        numer,
+        denom,
+        hasBarLine,
+        leftDelim,
+        rightDelim,
+        size,
+        barSize: null
+      };
+    },
+    htmlBuilder: htmlBuilder$4,
+    mathmlBuilder: mathmlBuilder$3
+  });
+  defineFunction({
+    type: "genfrac",
+    names: ["\\cfrac"],
+    props: {
+      numArgs: 2
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref2;
+      var numer = args[0];
+      var denom = args[1];
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        continued: true,
+        numer,
+        denom,
+        hasBarLine: true,
+        leftDelim: null,
+        rightDelim: null,
+        size: "display",
+        barSize: null
+      };
+    }
+  }); // Infix generalized fractions -- these are not rendered directly, but replaced
+  // immediately by one of the variants above.
+
+  defineFunction({
+    type: "infix",
+    names: ["\\over", "\\choose", "\\atop", "\\brace", "\\brack"],
+    props: {
+      numArgs: 0,
+      infix: true
+    },
+
+    handler(_ref3) {
+      var {
+        parser,
+        funcName,
+        token
+      } = _ref3;
+      var replaceWith;
+
+      switch (funcName) {
+        case "\\over":
+          replaceWith = "\\frac";
+          break;
+
+        case "\\choose":
+          replaceWith = "\\binom";
+          break;
+
+        case "\\atop":
+          replaceWith = "\\\\atopfrac";
+          break;
+
+        case "\\brace":
+          replaceWith = "\\\\bracefrac";
+          break;
+
+        case "\\brack":
+          replaceWith = "\\\\brackfrac";
+          break;
+
+        default:
+          throw new Error("Unrecognized infix genfrac command");
+      }
+
+      return {
+        type: "infix",
+        mode: parser.mode,
+        replaceWith,
+        token
+      };
+    }
+
+  });
+  var stylArray = ["display", "text", "script", "scriptscript"];
+
+  var delimFromValue = function delimFromValue(delimString) {
+    var delim = null;
+
+    if (delimString.length > 0) {
+      delim = delimString;
+      delim = delim === "." ? null : delim;
+    }
+
+    return delim;
+  };
+
+  defineFunction({
+    type: "genfrac",
+    names: ["\\genfrac"],
+    props: {
+      numArgs: 6,
+      allowedInArgument: true,
+      argTypes: ["math", "math", "size", "text", "math", "math"]
+    },
+
+    handler(_ref4, args) {
+      var {
+        parser
+      } = _ref4;
+      var numer = args[4];
+      var denom = args[5]; // Look into the parse nodes to get the desired delimiters.
+
+      var leftNode = normalizeArgument(args[0]);
+      var leftDelim = leftNode.type === "atom" && leftNode.family === "open" ? delimFromValue(leftNode.text) : null;
+      var rightNode = normalizeArgument(args[1]);
+      var rightDelim = rightNode.type === "atom" && rightNode.family === "close" ? delimFromValue(rightNode.text) : null;
+      var barNode = assertNodeType(args[2], "size");
+      var hasBarLine;
+      var barSize = null;
+
+      if (barNode.isBlank) {
+        // \genfrac acts differently than \above.
+        // \genfrac treats an empty size group as a signal to use a
+        // standard bar size. \above would see size = 0 and omit the bar.
+        hasBarLine = true;
+      } else {
+        barSize = barNode.value;
+        hasBarLine = barSize.number > 0;
+      } // Find out if we want displaystyle, textstyle, etc.
+
+
+      var size = "auto";
+      var styl = args[3];
+
+      if (styl.type === "ordgroup") {
+        if (styl.body.length > 0) {
+          var textOrd = assertNodeType(styl.body[0], "textord");
+          size = stylArray[Number(textOrd.text)];
+        }
+      } else {
+        styl = assertNodeType(styl, "textord");
+        size = stylArray[Number(styl.text)];
+      }
+
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        numer,
+        denom,
+        continued: false,
+        hasBarLine,
+        barSize,
+        leftDelim,
+        rightDelim,
+        size
+      };
+    },
+
+    htmlBuilder: htmlBuilder$4,
+    mathmlBuilder: mathmlBuilder$3
+  }); // \above is an infix fraction that also defines a fraction bar size.
+
+  defineFunction({
+    type: "infix",
+    names: ["\\above"],
+    props: {
+      numArgs: 1,
+      argTypes: ["size"],
+      infix: true
+    },
+
+    handler(_ref5, args) {
+      var {
+        parser,
+        funcName,
+        token
+      } = _ref5;
+      return {
+        type: "infix",
+        mode: parser.mode,
+        replaceWith: "\\\\abovefrac",
+        size: assertNodeType(args[0], "size").value,
+        token
+      };
+    }
+
+  });
+  defineFunction({
+    type: "genfrac",
+    names: ["\\\\abovefrac"],
+    props: {
+      numArgs: 3,
+      argTypes: ["math", "size", "math"]
+    },
+    handler: (_ref6, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref6;
+      var numer = args[0];
+      var barSize = assert(assertNodeType(args[1], "infix").size);
+      var denom = args[2];
+      var hasBarLine = barSize.number > 0;
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        numer,
+        denom,
+        continued: false,
+        hasBarLine,
+        barSize,
+        leftDelim: null,
+        rightDelim: null,
+        size: "auto"
+      };
+    },
+    htmlBuilder: htmlBuilder$4,
+    mathmlBuilder: mathmlBuilder$3
+  });
+
+  // NOTE: Unlike most `htmlBuilder`s, this one handles not only "horizBrace", but
+  // also "supsub" since an over/underbrace can affect super/subscripting.
+  var htmlBuilder$3 = (grp, options) => {
+    var style = options.style; // Pull out the `ParseNode<"horizBrace">` if `grp` is a "supsub" node.
+
+    var supSubGroup;
+    var group;
+
+    if (grp.type === "supsub") {
+      // Ref: LaTeX source2e: }}}}\limits}
+      // i.e. LaTeX treats the brace similar to an op and passes it
+      // with \limits, so we need to assign supsub style.
+      supSubGroup = grp.sup ? buildGroup$1(grp.sup, options.havingStyle(style.sup()), options) : buildGroup$1(grp.sub, options.havingStyle(style.sub()), options);
+      group = assertNodeType(grp.base, "horizBrace");
+    } else {
+      group = assertNodeType(grp, "horizBrace");
+    } // Build the base group
+
+
+    var body = buildGroup$1(group.base, options.havingBaseStyle(Style$1.DISPLAY)); // Create the stretchy element
+
+    var braceBody = stretchy.svgSpan(group, options); // Generate the vlist, with the appropriate kerns        ┏━━━━━━━━┓
+    // This first vlist contains the content and the brace:   equation
+
+    var vlist;
+
+    if (group.isOver) {
+      vlist = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: body
+        }, {
+          type: "kern",
+          size: 0.1
+        }, {
+          type: "elem",
+          elem: braceBody
+        }]
+      }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+      vlist.children[0].children[0].children[1].classes.push("svg-align");
+    } else {
+      vlist = buildCommon.makeVList({
+        positionType: "bottom",
+        positionData: body.depth + 0.1 + braceBody.height,
+        children: [{
+          type: "elem",
+          elem: braceBody
+        }, {
+          type: "kern",
+          size: 0.1
+        }, {
+          type: "elem",
+          elem: body
+        }]
+      }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+      vlist.children[0].children[0].children[0].classes.push("svg-align");
+    }
+
+    if (supSubGroup) {
+      // To write the supsub, wrap the first vlist in another vlist:
+      // They can't all go in the same vlist, because the note might be
+      // wider than the equation. We want the equation to control the
+      // brace width.
+      //      note          long note           long note
+      //   ┏━━━━━━━━┓   or    ┏━━━┓     not    ┏━━━━━━━━━┓
+      //    equation           eqn                 eqn
+      var vSpan = buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
+
+      if (group.isOver) {
+        vlist = buildCommon.makeVList({
+          positionType: "firstBaseline",
+          children: [{
+            type: "elem",
+            elem: vSpan
+          }, {
+            type: "kern",
+            size: 0.2
+          }, {
+            type: "elem",
+            elem: supSubGroup
+          }]
+        }, options);
+      } else {
+        vlist = buildCommon.makeVList({
+          positionType: "bottom",
+          positionData: vSpan.depth + 0.2 + supSubGroup.height + supSubGroup.depth,
+          children: [{
+            type: "elem",
+            elem: supSubGroup
+          }, {
+            type: "kern",
+            size: 0.2
+          }, {
+            type: "elem",
+            elem: vSpan
+          }]
+        }, options);
+      }
+    }
+
+    return buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
+  };
+
+  var mathmlBuilder$2 = (group, options) => {
+    var accentNode = stretchy.mathMLnode(group.label);
+    return new mathMLTree.MathNode(group.isOver ? "mover" : "munder", [buildGroup(group.base, options), accentNode]);
+  }; // Horizontal stretchy braces
+
+
+  defineFunction({
+    type: "horizBrace",
+    names: ["\\overbrace", "\\underbrace"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      return {
+        type: "horizBrace",
+        mode: parser.mode,
+        label: funcName,
+        isOver: /^\\over/.test(funcName),
+        base: args[0]
+      };
+    },
+
+    htmlBuilder: htmlBuilder$3,
+    mathmlBuilder: mathmlBuilder$2
+  });
+
+  defineFunction({
+    type: "href",
+    names: ["\\href"],
+    props: {
+      numArgs: 2,
+      argTypes: ["url", "original"],
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      var body = args[1];
+      var href = assertNodeType(args[0], "url").url;
+
+      if (!parser.settings.isTrusted({
+        command: "\\href",
+        url: href
+      })) {
+        return parser.formatUnsupportedCmd("\\href");
+      }
+
+      return {
+        type: "href",
+        mode: parser.mode,
+        href,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.body, options, false);
+      return buildCommon.makeAnchor(group.href, [], elements, options);
+    },
+    mathmlBuilder: (group, options) => {
+      var math = buildExpressionRow(group.body, options);
+
+      if (!(math instanceof MathNode)) {
+        math = new MathNode("mrow", [math]);
+      }
+
+      math.setAttribute("href", group.href);
+      return math;
+    }
+  });
+  defineFunction({
+    type: "href",
+    names: ["\\url"],
+    props: {
+      numArgs: 1,
+      argTypes: ["url"],
+      allowedInText: true
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var href = assertNodeType(args[0], "url").url;
+
+      if (!parser.settings.isTrusted({
+        command: "\\url",
+        url: href
+      })) {
+        return parser.formatUnsupportedCmd("\\url");
+      }
+
+      var chars = [];
+
+      for (var i = 0; i < href.length; i++) {
+        var c = href[i];
+
+        if (c === "~") {
+          c = "\\textasciitilde";
+        }
+
+        chars.push({
+          type: "textord",
+          mode: "text",
+          text: c
+        });
+      }
+
+      var body = {
+        type: "text",
+        mode: parser.mode,
+        font: "\\texttt",
+        body: chars
+      };
+      return {
+        type: "href",
+        mode: parser.mode,
+        href,
+        body: ordargument(body)
+      };
+    }
+  });
+
+  // In LaTeX, \vcenter can act only on a box, as in
+  // \vcenter{\hbox{$\frac{a+b}{\dfrac{c}{d}}$}}
+  // This function by itself doesn't do anything but prevent a soft line break.
+
+  defineFunction({
+    type: "hbox",
+    names: ["\\hbox"],
+    props: {
+      numArgs: 1,
+      argTypes: ["text"],
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "hbox",
+        mode: parser.mode,
+        body: ordargument(args[0])
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var elements = buildExpression$1(group.body, options, false);
+      return buildCommon.makeFragment(elements);
+    },
+
+    mathmlBuilder(group, options) {
+      return new mathMLTree.MathNode("mrow", buildExpression(group.body, options));
+    }
+
+  });
+
+  defineFunction({
+    type: "html",
+    names: ["\\htmlClass", "\\htmlId", "\\htmlStyle", "\\htmlData"],
+    props: {
+      numArgs: 2,
+      argTypes: ["raw", "original"],
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName,
+        token
+      } = _ref;
+      var value = assertNodeType(args[0], "raw").string;
+      var body = args[1];
+
+      if (parser.settings.strict) {
+        parser.settings.reportNonstrict("htmlExtension", "HTML extension is disabled on strict mode");
+      }
+
+      var trustContext;
+      var attributes = {};
+
+      switch (funcName) {
+        case "\\htmlClass":
+          attributes.class = value;
+          trustContext = {
+            command: "\\htmlClass",
+            class: value
+          };
+          break;
+
+        case "\\htmlId":
+          attributes.id = value;
+          trustContext = {
+            command: "\\htmlId",
+            id: value
+          };
+          break;
+
+        case "\\htmlStyle":
+          attributes.style = value;
+          trustContext = {
+            command: "\\htmlStyle",
+            style: value
+          };
+          break;
+
+        case "\\htmlData":
+          {
+            var data = value.split(",");
+
+            for (var i = 0; i < data.length; i++) {
+              var keyVal = data[i].split("=");
+
+              if (keyVal.length !== 2) {
+                throw new ParseError("Error parsing key-value for \\htmlData");
+              }
+
+              attributes["data-" + keyVal[0].trim()] = keyVal[1].trim();
+            }
+
+            trustContext = {
+              command: "\\htmlData",
+              attributes
+            };
+            break;
+          }
+
+        default:
+          throw new Error("Unrecognized html command");
+      }
+
+      if (!parser.settings.isTrusted(trustContext)) {
+        return parser.formatUnsupportedCmd(funcName);
+      }
+
+      return {
+        type: "html",
+        mode: parser.mode,
+        attributes,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.body, options, false);
+      var classes = ["enclosing"];
+
+      if (group.attributes.class) {
+        classes.push(...group.attributes.class.trim().split(/\s+/));
+      }
+
+      var span = buildCommon.makeSpan(classes, elements, options);
+
+      for (var attr in group.attributes) {
+        if (attr !== "class" && group.attributes.hasOwnProperty(attr)) {
+          span.setAttribute(attr, group.attributes[attr]);
+        }
+      }
+
+      return span;
+    },
+    mathmlBuilder: (group, options) => {
+      return buildExpressionRow(group.body, options);
+    }
+  });
+
+  defineFunction({
+    type: "htmlmathml",
+    names: ["\\html@mathml"],
+    props: {
+      numArgs: 2,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "htmlmathml",
+        mode: parser.mode,
+        html: ordargument(args[0]),
+        mathml: ordargument(args[1])
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.html, options, false);
+      return buildCommon.makeFragment(elements);
+    },
+    mathmlBuilder: (group, options) => {
+      return buildExpressionRow(group.mathml, options);
+    }
+  });
+
+  var sizeData = function sizeData(str) {
+    if (/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(str)) {
+      // str is a number with no unit specified.
+      // default unit is bp, per graphix package.
+      return {
+        number: +str,
+        unit: "bp"
+      };
+    } else {
+      var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(str);
+
+      if (!match) {
+        throw new ParseError("Invalid size: '" + str + "' in \\includegraphics");
+      }
+
+      var data = {
+        number: +(match[1] + match[2]),
+        // sign + magnitude, cast to number
+        unit: match[3]
+      };
+
+      if (!validUnit(data)) {
+        throw new ParseError("Invalid unit: '" + data.unit + "' in \\includegraphics.");
+      }
+
+      return data;
+    }
+  };
+
+  defineFunction({
+    type: "includegraphics",
+    names: ["\\includegraphics"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1,
+      argTypes: ["raw", "url"],
+      allowedInText: false
+    },
+    handler: (_ref, args, optArgs) => {
+      var {
+        parser
+      } = _ref;
+      var width = {
+        number: 0,
+        unit: "em"
+      };
+      var height = {
+        number: 0.9,
+        unit: "em"
+      }; // sorta character sized.
+
+      var totalheight = {
+        number: 0,
+        unit: "em"
+      };
+      var alt = "";
+
+      if (optArgs[0]) {
+        var attributeStr = assertNodeType(optArgs[0], "raw").string; // Parser.js does not parse key/value pairs. We get a string.
+
+        var attributes = attributeStr.split(",");
+
+        for (var i = 0; i < attributes.length; i++) {
+          var keyVal = attributes[i].split("=");
+
+          if (keyVal.length === 2) {
+            var str = keyVal[1].trim();
+
+            switch (keyVal[0].trim()) {
+              case "alt":
+                alt = str;
+                break;
+
+              case "width":
+                width = sizeData(str);
+                break;
+
+              case "height":
+                height = sizeData(str);
+                break;
+
+              case "totalheight":
+                totalheight = sizeData(str);
+                break;
+
+              default:
+                throw new ParseError("Invalid key: '" + keyVal[0] + "' in \\includegraphics.");
+            }
+          }
+        }
+      }
+
+      var src = assertNodeType(args[0], "url").url;
+
+      if (alt === "") {
+        // No alt given. Use the file name. Strip away the path.
+        alt = src;
+        alt = alt.replace(/^.*[\\/]/, '');
+        alt = alt.substring(0, alt.lastIndexOf('.'));
+      }
+
+      if (!parser.settings.isTrusted({
+        command: "\\includegraphics",
+        url: src
+      })) {
+        return parser.formatUnsupportedCmd("\\includegraphics");
+      }
+
+      return {
+        type: "includegraphics",
+        mode: parser.mode,
+        alt: alt,
+        width: width,
+        height: height,
+        totalheight: totalheight,
+        src: src
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var height = calculateSize(group.height, options);
+      var depth = 0;
+
+      if (group.totalheight.number > 0) {
+        depth = calculateSize(group.totalheight, options) - height;
+      }
+
+      var width = 0;
+
+      if (group.width.number > 0) {
+        width = calculateSize(group.width, options);
+      }
+
+      var style = {
+        height: makeEm(height + depth)
+      };
+
+      if (width > 0) {
+        style.width = makeEm(width);
+      }
+
+      if (depth > 0) {
+        style.verticalAlign = makeEm(-depth);
+      }
+
+      var node = new Img(group.src, group.alt, style);
+      node.height = height;
+      node.depth = depth;
+      return node;
+    },
+    mathmlBuilder: (group, options) => {
+      var node = new mathMLTree.MathNode("mglyph", []);
+      node.setAttribute("alt", group.alt);
+      var height = calculateSize(group.height, options);
+      var depth = 0;
+
+      if (group.totalheight.number > 0) {
+        depth = calculateSize(group.totalheight, options) - height;
+        node.setAttribute("valign", makeEm(-depth));
+      }
+
+      node.setAttribute("height", makeEm(height + depth));
+
+      if (group.width.number > 0) {
+        var width = calculateSize(group.width, options);
+        node.setAttribute("width", makeEm(width));
+      }
+
+      node.setAttribute("src", group.src);
+      return node;
+    }
+  });
+
+  // Horizontal spacing commands
+
+  defineFunction({
+    type: "kern",
+    names: ["\\kern", "\\mkern", "\\hskip", "\\mskip"],
+    props: {
+      numArgs: 1,
+      argTypes: ["size"],
+      primitive: true,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var size = assertNodeType(args[0], "size");
+
+      if (parser.settings.strict) {
+        var mathFunction = funcName[1] === 'm'; // \mkern, \mskip
+
+        var muUnit = size.value.unit === 'mu';
+
+        if (mathFunction) {
+          if (!muUnit) {
+            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " supports only mu units, " + ("not " + size.value.unit + " units"));
+          }
+
+          if (parser.mode !== "math") {
+            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " works only in math mode");
+          }
+        } else {
+          // !mathFunction
+          if (muUnit) {
+            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " doesn't support mu units");
+          }
+        }
+      }
+
+      return {
+        type: "kern",
+        mode: parser.mode,
+        dimension: size.value
+      };
+    },
+
+    htmlBuilder(group, options) {
+      return buildCommon.makeGlue(group.dimension, options);
+    },
+
+    mathmlBuilder(group, options) {
+      var dimension = calculateSize(group.dimension, options);
+      return new mathMLTree.SpaceNode(dimension);
+    }
+
+  });
+
+  // Horizontal overlap functions
+  defineFunction({
+    type: "lap",
+    names: ["\\mathllap", "\\mathrlap", "\\mathclap"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "lap",
+        mode: parser.mode,
+        alignment: funcName.slice(5),
+        body
+      };
+    },
+    htmlBuilder: (group, options) => {
+      // mathllap, mathrlap, mathclap
+      var inner;
+
+      if (group.alignment === "clap") {
+        // ref: https://www.math.lsu.edu/~aperlis/publications/mathclap/
+        inner = buildCommon.makeSpan([], [buildGroup$1(group.body, options)]); // wrap, since CSS will center a .clap > .inner > span
+
+        inner = buildCommon.makeSpan(["inner"], [inner], options);
+      } else {
+        inner = buildCommon.makeSpan(["inner"], [buildGroup$1(group.body, options)]);
+      }
+
+      var fix = buildCommon.makeSpan(["fix"], []);
+      var node = buildCommon.makeSpan([group.alignment], [inner, fix], options); // At this point, we have correctly set horizontal alignment of the
+      // two items involved in the lap.
+      // Next, use a strut to set the height of the HTML bounding box.
+      // Otherwise, a tall argument may be misplaced.
+      // This code resolved issue #1153
+
+      var strut = buildCommon.makeSpan(["strut"]);
+      strut.style.height = makeEm(node.height + node.depth);
+
+      if (node.depth) {
+        strut.style.verticalAlign = makeEm(-node.depth);
+      }
+
+      node.children.unshift(strut); // Next, prevent vertical misplacement when next to something tall.
+      // This code resolves issue #1234
+
+      node = buildCommon.makeSpan(["thinbox"], [node], options);
+      return buildCommon.makeSpan(["mord", "vbox"], [node], options);
+    },
+    mathmlBuilder: (group, options) => {
+      // mathllap, mathrlap, mathclap
+      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
+
+      if (group.alignment !== "rlap") {
+        var offset = group.alignment === "llap" ? "-1" : "-0.5";
+        node.setAttribute("lspace", offset + "width");
+      }
+
+      node.setAttribute("width", "0px");
+      return node;
+    }
+  });
+
+  defineFunction({
+    type: "styling",
+    names: ["\\(", "$"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      allowedInMath: false
+    },
+
+    handler(_ref, args) {
+      var {
+        funcName,
+        parser
+      } = _ref;
+      var outerMode = parser.mode;
+      parser.switchMode("math");
+      var close = funcName === "\\(" ? "\\)" : "$";
+      var body = parser.parseExpression(false, close);
+      parser.expect(close);
+      parser.switchMode(outerMode);
+      return {
+        type: "styling",
+        mode: parser.mode,
+        style: "text",
+        body
+      };
+    }
+
+  }); // Check for extra closing math delimiters
+
+  defineFunction({
+    type: "text",
+    // Doesn't matter what this is.
+    names: ["\\)", "\\]"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      allowedInMath: false
+    },
+
+    handler(context, args) {
+      throw new ParseError("Mismatched " + context.funcName);
+    }
+
+  });
+
+  var chooseMathStyle = (group, options) => {
+    switch (options.style.size) {
+      case Style$1.DISPLAY.size:
+        return group.display;
+
+      case Style$1.TEXT.size:
+        return group.text;
+
+      case Style$1.SCRIPT.size:
+        return group.script;
+
+      case Style$1.SCRIPTSCRIPT.size:
+        return group.scriptscript;
+
+      default:
+        return group.text;
+    }
+  };
+
+  defineFunction({
+    type: "mathchoice",
+    names: ["\\mathchoice"],
+    props: {
+      numArgs: 4,
+      primitive: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "mathchoice",
+        mode: parser.mode,
+        display: ordargument(args[0]),
+        text: ordargument(args[1]),
+        script: ordargument(args[2]),
+        scriptscript: ordargument(args[3])
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var body = chooseMathStyle(group, options);
+      var elements = buildExpression$1(body, options, false);
+      return buildCommon.makeFragment(elements);
+    },
+    mathmlBuilder: (group, options) => {
+      var body = chooseMathStyle(group, options);
+      return buildExpressionRow(body, options);
+    }
+  });
+
+  var assembleSupSub = (base, supGroup, subGroup, options, style, slant, baseShift) => {
+    base = buildCommon.makeSpan([], [base]);
+    var subIsSingleCharacter = subGroup && utils.isCharacterBox(subGroup);
+    var sub;
+    var sup; // We manually have to handle the superscripts and subscripts. This,
+    // aside from the kern calculations, is copied from supsub.
+
+    if (supGroup) {
+      var elem = buildGroup$1(supGroup, options.havingStyle(style.sup()), options);
+      sup = {
+        elem,
+        kern: Math.max(options.fontMetrics().bigOpSpacing1, options.fontMetrics().bigOpSpacing3 - elem.depth)
+      };
+    }
+
+    if (subGroup) {
+      var _elem = buildGroup$1(subGroup, options.havingStyle(style.sub()), options);
+
+      sub = {
+        elem: _elem,
+        kern: Math.max(options.fontMetrics().bigOpSpacing2, options.fontMetrics().bigOpSpacing4 - _elem.height)
+      };
+    } // Build the final group as a vlist of the possible subscript, base,
+    // and possible superscript.
+
+
+    var finalGroup;
+
+    if (sup && sub) {
+      var bottom = options.fontMetrics().bigOpSpacing5 + sub.elem.height + sub.elem.depth + sub.kern + base.depth + baseShift;
+      finalGroup = buildCommon.makeVList({
+        positionType: "bottom",
+        positionData: bottom,
+        children: [{
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }, {
+          type: "elem",
+          elem: sub.elem,
+          marginLeft: makeEm(-slant)
+        }, {
+          type: "kern",
+          size: sub.kern
+        }, {
+          type: "elem",
+          elem: base
+        }, {
+          type: "kern",
+          size: sup.kern
+        }, {
+          type: "elem",
+          elem: sup.elem,
+          marginLeft: makeEm(slant)
+        }, {
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }]
+      }, options);
+    } else if (sub) {
+      var top = base.height - baseShift; // Shift the limits by the slant of the symbol. Note
+      // that we are supposed to shift the limits by 1/2 of the slant,
+      // but since we are centering the limits adding a full slant of
+      // margin will shift by 1/2 that.
+
+      finalGroup = buildCommon.makeVList({
+        positionType: "top",
+        positionData: top,
+        children: [{
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }, {
+          type: "elem",
+          elem: sub.elem,
+          marginLeft: makeEm(-slant)
+        }, {
+          type: "kern",
+          size: sub.kern
+        }, {
+          type: "elem",
+          elem: base
+        }]
+      }, options);
+    } else if (sup) {
+      var _bottom = base.depth + baseShift;
+
+      finalGroup = buildCommon.makeVList({
+        positionType: "bottom",
+        positionData: _bottom,
+        children: [{
+          type: "elem",
+          elem: base
+        }, {
+          type: "kern",
+          size: sup.kern
+        }, {
+          type: "elem",
+          elem: sup.elem,
+          marginLeft: makeEm(slant)
+        }, {
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }]
+      }, options);
+    } else {
+      // This case probably shouldn't occur (this would mean the
+      // supsub was sending us a group with no superscript or
+      // subscript) but be safe.
+      return base;
+    }
+
+    var parts = [finalGroup];
+
+    if (sub && slant !== 0 && !subIsSingleCharacter) {
+      // A negative margin-left was applied to the lower limit.
+      // Avoid an overlap by placing a spacer on the left on the group.
+      var spacer = buildCommon.makeSpan(["mspace"], [], options);
+      spacer.style.marginRight = makeEm(slant);
+      parts.unshift(spacer);
+    }
+
+    return buildCommon.makeSpan(["mop", "op-limits"], parts, options);
+  };
+
+  // Limits, symbols
+  // Most operators have a large successor symbol, but these don't.
+  var noSuccessor = ["\\smallint"]; // NOTE: Unlike most `htmlBuilder`s, this one handles not only "op", but also
+  // "supsub" since some of them (like \int) can affect super/subscripting.
+
+  var htmlBuilder$2 = (grp, options) => {
+    // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
+    var supGroup;
+    var subGroup;
+    var hasLimits = false;
+    var group;
+
+    if (grp.type === "supsub") {
+      // If we have limits, supsub will pass us its group to handle. Pull
+      // out the superscript and subscript and set the group to the op in
+      // its base.
+      supGroup = grp.sup;
+      subGroup = grp.sub;
+      group = assertNodeType(grp.base, "op");
+      hasLimits = true;
+    } else {
+      group = assertNodeType(grp, "op");
+    }
+
+    var style = options.style;
+    var large = false;
+
+    if (style.size === Style$1.DISPLAY.size && group.symbol && !utils.contains(noSuccessor, group.name)) {
+      // Most symbol operators get larger in displaystyle (rule 13)
+      large = true;
+    }
+
+    var base;
+
+    if (group.symbol) {
+      // If this is a symbol, create the symbol.
+      var fontName = large ? "Size2-Regular" : "Size1-Regular";
+      var stash = "";
+
+      if (group.name === "\\oiint" || group.name === "\\oiiint") {
+        // No font glyphs yet, so use a glyph w/o the oval.
+        // TODO: When font glyphs are available, delete this code.
+        stash = group.name.slice(1);
+        group.name = stash === "oiint" ? "\\iint" : "\\iiint";
+      }
+
+      base = buildCommon.makeSymbol(group.name, fontName, "math", options, ["mop", "op-symbol", large ? "large-op" : "small-op"]);
+
+      if (stash.length > 0) {
+        // We're in \oiint or \oiiint. Overlay the oval.
+        // TODO: When font glyphs are available, delete this code.
+        var italic = base.italic;
+        var oval = buildCommon.staticSvg(stash + "Size" + (large ? "2" : "1"), options);
+        base = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: [{
+            type: "elem",
+            elem: base,
+            shift: 0
+          }, {
+            type: "elem",
+            elem: oval,
+            shift: large ? 0.08 : 0
+          }]
+        }, options);
+        group.name = "\\" + stash;
+        base.classes.unshift("mop"); // $FlowFixMe
+
+        base.italic = italic;
+      }
+    } else if (group.body) {
+      // If this is a list, compose that list.
+      var inner = buildExpression$1(group.body, options, true);
+
+      if (inner.length === 1 && inner[0] instanceof SymbolNode) {
+        base = inner[0];
+        base.classes[0] = "mop"; // replace old mclass
+      } else {
+        base = buildCommon.makeSpan(["mop"], inner, options);
+      }
+    } else {
+      // Otherwise, this is a text operator. Build the text from the
+      // operator's name.
+      var output = [];
+
+      for (var i = 1; i < group.name.length; i++) {
+        output.push(buildCommon.mathsym(group.name[i], group.mode, options));
+      }
+
+      base = buildCommon.makeSpan(["mop"], output, options);
+    } // If content of op is a single symbol, shift it vertically.
+
+
+    var baseShift = 0;
+    var slant = 0;
+
+    if ((base instanceof SymbolNode || group.name === "\\oiint" || group.name === "\\oiiint") && !group.suppressBaseShift) {
+      // We suppress the shift of the base of \overset and \underset. Otherwise,
+      // shift the symbol so its center lies on the axis (rule 13). It
+      // appears that our fonts have the centers of the symbols already
+      // almost on the axis, so these numbers are very small. Note we
+      // don't actually apply this here, but instead it is used either in
+      // the vlist creation or separately when there are no limits.
+      baseShift = (base.height - base.depth) / 2 - options.fontMetrics().axisHeight; // The slant of the symbol is just its italic correction.
+      // $FlowFixMe
+
+      slant = base.italic;
+    }
+
+    if (hasLimits) {
+      return assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift);
+    } else {
+      if (baseShift) {
+        base.style.position = "relative";
+        base.style.top = makeEm(baseShift);
+      }
+
+      return base;
+    }
+  };
+
+  var mathmlBuilder$1 = (group, options) => {
+    var node;
+
+    if (group.symbol) {
+      // This is a symbol. Just add the symbol.
+      node = new MathNode("mo", [makeText(group.name, group.mode)]);
+
+      if (utils.contains(noSuccessor, group.name)) {
+        node.setAttribute("largeop", "false");
+      }
+    } else if (group.body) {
+      // This is an operator with children. Add them.
+      node = new MathNode("mo", buildExpression(group.body, options));
+    } else {
+      // This is a text operator. Add all of the characters from the
+      // operator's name.
+      node = new MathNode("mi", [new TextNode(group.name.slice(1))]); // Append an <mo>&ApplyFunction;</mo>.
+      // ref: https://www.w3.org/TR/REC-MathML/chap3_2.html#sec3.2.4
+
+      var operator = new MathNode("mo", [makeText("\u2061", "text")]);
+
+      if (group.parentIsSupSub) {
+        node = new MathNode("mrow", [node, operator]);
+      } else {
+        node = newDocumentFragment([node, operator]);
+      }
+    }
+
+    return node;
+  };
+
+  var singleCharBigOps = {
+    "\u220F": "\\prod",
+    "\u2210": "\\coprod",
+    "\u2211": "\\sum",
+    "\u22c0": "\\bigwedge",
+    "\u22c1": "\\bigvee",
+    "\u22c2": "\\bigcap",
+    "\u22c3": "\\bigcup",
+    "\u2a00": "\\bigodot",
+    "\u2a01": "\\bigoplus",
+    "\u2a02": "\\bigotimes",
+    "\u2a04": "\\biguplus",
+    "\u2a06": "\\bigsqcup"
+  };
+  defineFunction({
+    type: "op",
+    names: ["\\coprod", "\\bigvee", "\\bigwedge", "\\biguplus", "\\bigcap", "\\bigcup", "\\intop", "\\prod", "\\sum", "\\bigotimes", "\\bigoplus", "\\bigodot", "\\bigsqcup", "\\smallint", "\u220F", "\u2210", "\u2211", "\u22c0", "\u22c1", "\u22c2", "\u22c3", "\u2a00", "\u2a01", "\u2a02", "\u2a04", "\u2a06"],
+    props: {
+      numArgs: 0
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var fName = funcName;
+
+      if (fName.length === 1) {
+        fName = singleCharBigOps[fName];
+      }
+
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: true,
+        parentIsSupSub: false,
+        symbol: true,
+        name: fName
+      };
+    },
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // Note: calling defineFunction with a type that's already been defined only
+  // works because the same htmlBuilder and mathmlBuilder are being used.
+
+  defineFunction({
+    type: "op",
+    names: ["\\mathop"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var body = args[0];
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: false,
+        parentIsSupSub: false,
+        symbol: false,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // There are 2 flags for operators; whether they produce limits in
+  // displaystyle, and whether they are symbols and should grow in
+  // displaystyle. These four groups cover the four possible choices.
+
+  var singleCharIntegrals = {
+    "\u222b": "\\int",
+    "\u222c": "\\iint",
+    "\u222d": "\\iiint",
+    "\u222e": "\\oint",
+    "\u222f": "\\oiint",
+    "\u2230": "\\oiiint"
+  }; // No limits, not symbols
+
+  defineFunction({
+    type: "op",
+    names: ["\\arcsin", "\\arccos", "\\arctan", "\\arctg", "\\arcctg", "\\arg", "\\ch", "\\cos", "\\cosec", "\\cosh", "\\cot", "\\cotg", "\\coth", "\\csc", "\\ctg", "\\cth", "\\deg", "\\dim", "\\exp", "\\hom", "\\ker", "\\lg", "\\ln", "\\log", "\\sec", "\\sin", "\\sinh", "\\sh", "\\tan", "\\tanh", "\\tg", "\\th"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(_ref3) {
+      var {
+        parser,
+        funcName
+      } = _ref3;
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: false,
+        parentIsSupSub: false,
+        symbol: false,
+        name: funcName
+      };
+    },
+
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // Limits, not symbols
+
+  defineFunction({
+    type: "op",
+    names: ["\\det", "\\gcd", "\\inf", "\\lim", "\\max", "\\min", "\\Pr", "\\sup"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(_ref4) {
+      var {
+        parser,
+        funcName
+      } = _ref4;
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: true,
+        parentIsSupSub: false,
+        symbol: false,
+        name: funcName
+      };
+    },
+
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // No limits, symbols
+
+  defineFunction({
+    type: "op",
+    names: ["\\int", "\\iint", "\\iiint", "\\oint", "\\oiint", "\\oiiint", "\u222b", "\u222c", "\u222d", "\u222e", "\u222f", "\u2230"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(_ref5) {
+      var {
+        parser,
+        funcName
+      } = _ref5;
+      var fName = funcName;
+
+      if (fName.length === 1) {
+        fName = singleCharIntegrals[fName];
+      }
+
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: false,
+        parentIsSupSub: false,
+        symbol: true,
+        name: fName
+      };
+    },
+
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  });
+
+  // NOTE: Unlike most `htmlBuilder`s, this one handles not only
+  // "operatorname", but also  "supsub" since \operatorname* can
+  // affect super/subscripting.
+  var htmlBuilder$1 = (grp, options) => {
+    // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
+    var supGroup;
+    var subGroup;
+    var hasLimits = false;
+    var group;
+
+    if (grp.type === "supsub") {
+      // If we have limits, supsub will pass us its group to handle. Pull
+      // out the superscript and subscript and set the group to the op in
+      // its base.
+      supGroup = grp.sup;
+      subGroup = grp.sub;
+      group = assertNodeType(grp.base, "operatorname");
+      hasLimits = true;
+    } else {
+      group = assertNodeType(grp, "operatorname");
+    }
+
+    var base;
+
+    if (group.body.length > 0) {
+      var body = group.body.map(child => {
+        // $FlowFixMe: Check if the node has a string `text` property.
+        var childText = child.text;
+
+        if (typeof childText === "string") {
+          return {
+            type: "textord",
+            mode: child.mode,
+            text: childText
+          };
+        } else {
+          return child;
+        }
+      }); // Consolidate function names into symbol characters.
+
+      var expression = buildExpression$1(body, options.withFont("mathrm"), true);
+
+      for (var i = 0; i < expression.length; i++) {
+        var child = expression[i];
+
+        if (child instanceof SymbolNode) {
+          // Per amsopn package,
+          // change minus to hyphen and \ast to asterisk
+          child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
+        }
+      }
+
+      base = buildCommon.makeSpan(["mop"], expression, options);
+    } else {
+      base = buildCommon.makeSpan(["mop"], [], options);
+    }
+
+    if (hasLimits) {
+      return assembleSupSub(base, supGroup, subGroup, options, options.style, 0, 0);
+    } else {
+      return base;
+    }
+  };
+
+  var mathmlBuilder = (group, options) => {
+    // The steps taken here are similar to the html version.
+    var expression = buildExpression(group.body, options.withFont("mathrm")); // Is expression a string or has it something like a fraction?
+
+    var isAllString = true; // default
+
+    for (var i = 0; i < expression.length; i++) {
+      var node = expression[i];
+
+      if (node instanceof mathMLTree.SpaceNode) ; else if (node instanceof mathMLTree.MathNode) {
+        switch (node.type) {
+          case "mi":
+          case "mn":
+          case "ms":
+          case "mspace":
+          case "mtext":
+            break;
+          // Do nothing yet.
+
+          case "mo":
+            {
+              var child = node.children[0];
+
+              if (node.children.length === 1 && child instanceof mathMLTree.TextNode) {
+                child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
+              } else {
+                isAllString = false;
+              }
+
+              break;
+            }
+
+          default:
+            isAllString = false;
+        }
+      } else {
+        isAllString = false;
+      }
+    }
+
+    if (isAllString) {
+      // Write a single TextNode instead of multiple nested tags.
+      var word = expression.map(node => node.toText()).join("");
+      expression = [new mathMLTree.TextNode(word)];
+    }
+
+    var identifier = new mathMLTree.MathNode("mi", expression);
+    identifier.setAttribute("mathvariant", "normal"); // \u2061 is the same as &ApplyFunction;
+    // ref: https://www.w3schools.com/charsets/ref_html_entities_a.asp
+
+    var operator = new mathMLTree.MathNode("mo", [makeText("\u2061", "text")]);
+
+    if (group.parentIsSupSub) {
+      return new mathMLTree.MathNode("mrow", [identifier, operator]);
+    } else {
+      return mathMLTree.newDocumentFragment([identifier, operator]);
+    }
+  }; // \operatorname
+  // amsopn.dtx: \mathop{#1\kern\z@\operator@font#3}\newmcodes@
+
+
+  defineFunction({
+    type: "operatorname",
+    names: ["\\operatorname@", "\\operatornamewithlimits"],
+    props: {
+      numArgs: 1
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "operatorname",
+        mode: parser.mode,
+        body: ordargument(body),
+        alwaysHandleSupSub: funcName === "\\operatornamewithlimits",
+        limits: false,
+        parentIsSupSub: false
+      };
+    },
+    htmlBuilder: htmlBuilder$1,
+    mathmlBuilder
+  });
+  defineMacro("\\operatorname", "\\@ifstar\\operatornamewithlimits\\operatorname@");
+
+  defineFunctionBuilders({
+    type: "ordgroup",
+
+    htmlBuilder(group, options) {
+      if (group.semisimple) {
+        return buildCommon.makeFragment(buildExpression$1(group.body, options, false));
+      }
+
+      return buildCommon.makeSpan(["mord"], buildExpression$1(group.body, options, true), options);
+    },
+
+    mathmlBuilder(group, options) {
+      return buildExpressionRow(group.body, options, true);
+    }
+
+  });
+
+  defineFunction({
+    type: "overline",
+    names: ["\\overline"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "overline",
+        mode: parser.mode,
+        body
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Overlines are handled in the TeXbook pg 443, Rule 9.
+      // Build the inner group in the cramped style.
+      var innerGroup = buildGroup$1(group.body, options.havingCrampedStyle()); // Create the line above the body
+
+      var line = buildCommon.makeLineSpan("overline-line", options); // Generate the vlist, with the appropriate kerns
+
+      var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
+      var vlist = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: innerGroup
+        }, {
+          type: "kern",
+          size: 3 * defaultRuleThickness
+        }, {
+          type: "elem",
+          elem: line
+        }, {
+          type: "kern",
+          size: defaultRuleThickness
+        }]
+      }, options);
+      return buildCommon.makeSpan(["mord", "overline"], [vlist], options);
+    },
+
+    mathmlBuilder(group, options) {
+      var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203e")]);
+      operator.setAttribute("stretchy", "true");
+      var node = new mathMLTree.MathNode("mover", [buildGroup(group.body, options), operator]);
+      node.setAttribute("accent", "true");
+      return node;
+    }
+
+  });
+
+  defineFunction({
+    type: "phantom",
+    names: ["\\phantom"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "phantom",
+        mode: parser.mode,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.body, options.withPhantom(), false); // \phantom isn't supposed to affect the elements it contains.
+      // See "color" for more details.
+
+      return buildCommon.makeFragment(elements);
+    },
+    mathmlBuilder: (group, options) => {
+      var inner = buildExpression(group.body, options);
+      return new mathMLTree.MathNode("mphantom", inner);
+    }
+  });
+  defineFunction({
+    type: "hphantom",
+    names: ["\\hphantom"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var body = args[0];
+      return {
+        type: "hphantom",
+        mode: parser.mode,
+        body
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var node = buildCommon.makeSpan([], [buildGroup$1(group.body, options.withPhantom())]);
+      node.height = 0;
+      node.depth = 0;
+
+      if (node.children) {
+        for (var i = 0; i < node.children.length; i++) {
+          node.children[i].height = 0;
+          node.children[i].depth = 0;
+        }
+      } // See smash for comment re: use of makeVList
+
+
+      node = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: node
+        }]
+      }, options); // For spacing, TeX treats \smash as a math group (same spacing as ord).
+
+      return buildCommon.makeSpan(["mord"], [node], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var inner = buildExpression(ordargument(group.body), options);
+      var phantom = new mathMLTree.MathNode("mphantom", inner);
+      var node = new mathMLTree.MathNode("mpadded", [phantom]);
+      node.setAttribute("height", "0px");
+      node.setAttribute("depth", "0px");
+      return node;
+    }
+  });
+  defineFunction({
+    type: "vphantom",
+    names: ["\\vphantom"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref3, args) => {
+      var {
+        parser
+      } = _ref3;
+      var body = args[0];
+      return {
+        type: "vphantom",
+        mode: parser.mode,
+        body
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var inner = buildCommon.makeSpan(["inner"], [buildGroup$1(group.body, options.withPhantom())]);
+      var fix = buildCommon.makeSpan(["fix"], []);
+      return buildCommon.makeSpan(["mord", "rlap"], [inner, fix], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var inner = buildExpression(ordargument(group.body), options);
+      var phantom = new mathMLTree.MathNode("mphantom", inner);
+      var node = new mathMLTree.MathNode("mpadded", [phantom]);
+      node.setAttribute("width", "0px");
+      return node;
+    }
+  });
+
+  defineFunction({
+    type: "raisebox",
+    names: ["\\raisebox"],
+    props: {
+      numArgs: 2,
+      argTypes: ["size", "hbox"],
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var amount = assertNodeType(args[0], "size").value;
+      var body = args[1];
+      return {
+        type: "raisebox",
+        mode: parser.mode,
+        dy: amount,
+        body
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var body = buildGroup$1(group.body, options);
+      var dy = calculateSize(group.dy, options);
+      return buildCommon.makeVList({
+        positionType: "shift",
+        positionData: -dy,
+        children: [{
+          type: "elem",
+          elem: body
+        }]
+      }, options);
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
+      var dy = group.dy.number + group.dy.unit;
+      node.setAttribute("voffset", dy);
+      return node;
+    }
+
+  });
+
+  defineFunction({
+    type: "internal",
+    names: ["\\relax"],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+
+    handler(_ref) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  });
+
+  defineFunction({
+    type: "rule",
+    names: ["\\rule"],
+    props: {
+      numArgs: 2,
+      numOptionalArgs: 1,
+      argTypes: ["size", "size", "size"]
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser
+      } = _ref;
+      var shift = optArgs[0];
+      var width = assertNodeType(args[0], "size");
+      var height = assertNodeType(args[1], "size");
+      return {
+        type: "rule",
+        mode: parser.mode,
+        shift: shift && assertNodeType(shift, "size").value,
+        width: width.value,
+        height: height.value
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Make an empty span for the rule
+      var rule = buildCommon.makeSpan(["mord", "rule"], [], options); // Calculate the shift, width, and height of the rule, and account for units
+
+      var width = calculateSize(group.width, options);
+      var height = calculateSize(group.height, options);
+      var shift = group.shift ? calculateSize(group.shift, options) : 0; // Style the rule to the right size
+
+      rule.style.borderRightWidth = makeEm(width);
+      rule.style.borderTopWidth = makeEm(height);
+      rule.style.bottom = makeEm(shift); // Record the height and width
+
+      rule.width = width;
+      rule.height = height + shift;
+      rule.depth = -shift; // Font size is the number large enough that the browser will
+      // reserve at least `absHeight` space above the baseline.
+      // The 1.125 factor was empirically determined
+
+      rule.maxFontSize = height * 1.125 * options.sizeMultiplier;
+      return rule;
+    },
+
+    mathmlBuilder(group, options) {
+      var width = calculateSize(group.width, options);
+      var height = calculateSize(group.height, options);
+      var shift = group.shift ? calculateSize(group.shift, options) : 0;
+      var color = options.color && options.getColor() || "black";
+      var rule = new mathMLTree.MathNode("mspace");
+      rule.setAttribute("mathbackground", color);
+      rule.setAttribute("width", makeEm(width));
+      rule.setAttribute("height", makeEm(height));
+      var wrapper = new mathMLTree.MathNode("mpadded", [rule]);
+
+      if (shift >= 0) {
+        wrapper.setAttribute("height", makeEm(shift));
+      } else {
+        wrapper.setAttribute("height", makeEm(shift));
+        wrapper.setAttribute("depth", makeEm(-shift));
+      }
+
+      wrapper.setAttribute("voffset", makeEm(shift));
+      return wrapper;
+    }
+
+  });
+
+  function sizingGroup(value, options, baseOptions) {
+    var inner = buildExpression$1(value, options, false);
+    var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier; // Add size-resetting classes to the inner list and set maxFontSize
+    // manually. Handle nested size changes.
+
+    for (var i = 0; i < inner.length; i++) {
+      var pos = inner[i].classes.indexOf("sizing");
+
+      if (pos < 0) {
+        Array.prototype.push.apply(inner[i].classes, options.sizingClasses(baseOptions));
+      } else if (inner[i].classes[pos + 1] === "reset-size" + options.size) {
+        // This is a nested size change: e.g., inner[i] is the "b" in
+        // `\Huge a \small b`. Override the old size (the `reset-` class)
+        // but not the new size.
+        inner[i].classes[pos + 1] = "reset-size" + baseOptions.size;
+      }
+
+      inner[i].height *= multiplier;
+      inner[i].depth *= multiplier;
+    }
+
+    return buildCommon.makeFragment(inner);
+  }
+  var sizeFuncs = ["\\tiny", "\\sixptsize", "\\scriptsize", "\\footnotesize", "\\small", "\\normalsize", "\\large", "\\Large", "\\LARGE", "\\huge", "\\Huge"];
+  var htmlBuilder = (group, options) => {
+    // Handle sizing operators like \Huge. Real TeX doesn't actually allow
+    // these functions inside of math expressions, so we do some special
+    // handling.
+    var newOptions = options.havingSize(group.size);
+    return sizingGroup(group.body, newOptions, options);
+  };
+  defineFunction({
+    type: "sizing",
+    names: sizeFuncs,
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        breakOnTokenText,
+        funcName,
+        parser
+      } = _ref;
+      var body = parser.parseExpression(false, breakOnTokenText);
+      return {
+        type: "sizing",
+        mode: parser.mode,
+        // Figure out what size to use based on the list of functions above
+        size: sizeFuncs.indexOf(funcName) + 1,
+        body
+      };
+    },
+    htmlBuilder,
+    mathmlBuilder: (group, options) => {
+      var newOptions = options.havingSize(group.size);
+      var inner = buildExpression(group.body, newOptions);
+      var node = new mathMLTree.MathNode("mstyle", inner); // TODO(emily): This doesn't produce the correct size for nested size
+      // changes, because we don't keep state of what style we're currently
+      // in, so we can't reset the size to normal before changing it.  Now
+      // that we're passing an options parameter we should be able to fix
+      // this.
+
+      node.setAttribute("mathsize", makeEm(newOptions.sizeMultiplier));
+      return node;
+    }
+  });
+
+  // smash, with optional [tb], as in AMS
+  defineFunction({
+    type: "smash",
+    names: ["\\smash"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref, args, optArgs) => {
+      var {
+        parser
+      } = _ref;
+      var smashHeight = false;
+      var smashDepth = false;
+      var tbArg = optArgs[0] && assertNodeType(optArgs[0], "ordgroup");
+
+      if (tbArg) {
+        // Optional [tb] argument is engaged.
+        // ref: amsmath: \renewcommand{\smash}[1][tb]{%
+        //               def\mb@t{\ht}\def\mb@b{\dp}\def\mb@tb{\ht\z@\z@\dp}%
+        var letter = "";
+
+        for (var i = 0; i < tbArg.body.length; ++i) {
+          var node = tbArg.body[i]; // $FlowFixMe: Not every node type has a `text` property.
+
+          letter = node.text;
+
+          if (letter === "t") {
+            smashHeight = true;
+          } else if (letter === "b") {
+            smashDepth = true;
+          } else {
+            smashHeight = false;
+            smashDepth = false;
+            break;
+          }
+        }
+      } else {
+        smashHeight = true;
+        smashDepth = true;
+      }
+
+      var body = args[0];
+      return {
+        type: "smash",
+        mode: parser.mode,
+        body,
+        smashHeight,
+        smashDepth
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var node = buildCommon.makeSpan([], [buildGroup$1(group.body, options)]);
+
+      if (!group.smashHeight && !group.smashDepth) {
+        return node;
+      }
+
+      if (group.smashHeight) {
+        node.height = 0; // In order to influence makeVList, we have to reset the children.
+
+        if (node.children) {
+          for (var i = 0; i < node.children.length; i++) {
+            node.children[i].height = 0;
+          }
+        }
+      }
+
+      if (group.smashDepth) {
+        node.depth = 0;
+
+        if (node.children) {
+          for (var _i = 0; _i < node.children.length; _i++) {
+            node.children[_i].depth = 0;
+          }
+        }
+      } // At this point, we've reset the TeX-like height and depth values.
+      // But the span still has an HTML line height.
+      // makeVList applies "display: table-cell", which prevents the browser
+      // from acting on that line height. So we'll call makeVList now.
+
+
+      var smashedNode = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: node
+        }]
+      }, options); // For spacing, TeX treats \hphantom as a math group (same spacing as ord).
+
+      return buildCommon.makeSpan(["mord"], [smashedNode], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
+
+      if (group.smashHeight) {
+        node.setAttribute("height", "0px");
+      }
+
+      if (group.smashDepth) {
+        node.setAttribute("depth", "0px");
+      }
+
+      return node;
+    }
+  });
+
+  defineFunction({
+    type: "sqrt",
+    names: ["\\sqrt"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser
+      } = _ref;
+      var index = optArgs[0];
+      var body = args[0];
+      return {
+        type: "sqrt",
+        mode: parser.mode,
+        body,
+        index
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Square roots are handled in the TeXbook pg. 443, Rule 11.
+      // First, we do the same steps as in overline to build the inner group
+      // and line
+      var inner = buildGroup$1(group.body, options.havingCrampedStyle());
+
+      if (inner.height === 0) {
+        // Render a small surd.
+        inner.height = options.fontMetrics().xHeight;
+      } // Some groups can return document fragments.  Handle those by wrapping
+      // them in a span.
+
+
+      inner = buildCommon.wrapFragment(inner, options); // Calculate the minimum size for the \surd delimiter
+
+      var metrics = options.fontMetrics();
+      var theta = metrics.defaultRuleThickness;
+      var phi = theta;
+
+      if (options.style.id < Style$1.TEXT.id) {
+        phi = options.fontMetrics().xHeight;
+      } // Calculate the clearance between the body and line
+
+
+      var lineClearance = theta + phi / 4;
+      var minDelimiterHeight = inner.height + inner.depth + lineClearance + theta; // Create a sqrt SVG of the required minimum size
+
+      var {
+        span: img,
+        ruleWidth,
+        advanceWidth
+      } = delimiter.sqrtImage(minDelimiterHeight, options);
+      var delimDepth = img.height - ruleWidth; // Adjust the clearance based on the delimiter size
+
+      if (delimDepth > inner.height + inner.depth + lineClearance) {
+        lineClearance = (lineClearance + delimDepth - inner.height - inner.depth) / 2;
+      } // Shift the sqrt image
+
+
+      var imgShift = img.height - inner.height - lineClearance - ruleWidth;
+      inner.style.paddingLeft = makeEm(advanceWidth); // Overlay the image and the argument.
+
+      var body = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: inner,
+          wrapperClasses: ["svg-align"]
+        }, {
+          type: "kern",
+          size: -(inner.height + imgShift)
+        }, {
+          type: "elem",
+          elem: img
+        }, {
+          type: "kern",
+          size: ruleWidth
+        }]
+      }, options);
+
+      if (!group.index) {
+        return buildCommon.makeSpan(["mord", "sqrt"], [body], options);
+      } else {
+        // Handle the optional root index
+        // The index is always in scriptscript style
+        var newOptions = options.havingStyle(Style$1.SCRIPTSCRIPT);
+        var rootm = buildGroup$1(group.index, newOptions, options); // The amount the index is shifted by. This is taken from the TeX
+        // source, in the definition of `\r@@t`.
+
+        var toShift = 0.6 * (body.height - body.depth); // Build a VList with the superscript shifted up correctly
+
+        var rootVList = buildCommon.makeVList({
+          positionType: "shift",
+          positionData: -toShift,
+          children: [{
+            type: "elem",
+            elem: rootm
+          }]
+        }, options); // Add a class surrounding it so we can add on the appropriate
+        // kerning
+
+        var rootVListWrap = buildCommon.makeSpan(["root"], [rootVList]);
+        return buildCommon.makeSpan(["mord", "sqrt"], [rootVListWrap, body], options);
+      }
+    },
+
+    mathmlBuilder(group, options) {
+      var {
+        body,
+        index
+      } = group;
+      return index ? new mathMLTree.MathNode("mroot", [buildGroup(body, options), buildGroup(index, options)]) : new mathMLTree.MathNode("msqrt", [buildGroup(body, options)]);
+    }
+
+  });
+
+  var styleMap = {
+    "display": Style$1.DISPLAY,
+    "text": Style$1.TEXT,
+    "script": Style$1.SCRIPT,
+    "scriptscript": Style$1.SCRIPTSCRIPT
+  };
+  defineFunction({
+    type: "styling",
+    names: ["\\displaystyle", "\\textstyle", "\\scriptstyle", "\\scriptscriptstyle"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref, args) {
+      var {
+        breakOnTokenText,
+        funcName,
+        parser
+      } = _ref;
+      // parse out the implicit body
+      var body = parser.parseExpression(true, breakOnTokenText); // TODO: Refactor to avoid duplicating styleMap in multiple places (e.g.
+      // here and in buildHTML and de-dupe the enumeration of all the styles).
+      // $FlowFixMe: The names above exactly match the styles.
+
+      var style = funcName.slice(1, funcName.length - 5);
+      return {
+        type: "styling",
+        mode: parser.mode,
+        // Figure out what style to use by pulling out the style from
+        // the function name
+        style,
+        body
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Style changes are handled in the TeXbook on pg. 442, Rule 3.
+      var newStyle = styleMap[group.style];
+      var newOptions = options.havingStyle(newStyle).withFont('');
+      return sizingGroup(group.body, newOptions, options);
+    },
+
+    mathmlBuilder(group, options) {
+      // Figure out what style we're changing to.
+      var newStyle = styleMap[group.style];
+      var newOptions = options.havingStyle(newStyle);
+      var inner = buildExpression(group.body, newOptions);
+      var node = new mathMLTree.MathNode("mstyle", inner);
+      var styleAttributes = {
+        "display": ["0", "true"],
+        "text": ["0", "false"],
+        "script": ["1", "false"],
+        "scriptscript": ["2", "false"]
+      };
+      var attr = styleAttributes[group.style];
+      node.setAttribute("scriptlevel", attr[0]);
+      node.setAttribute("displaystyle", attr[1]);
+      return node;
+    }
+
+  });
+
+  /**
+   * Sometimes, groups perform special rules when they have superscripts or
+   * subscripts attached to them. This function lets the `supsub` group know that
+   * Sometimes, groups perform special rules when they have superscripts or
+   * its inner element should handle the superscripts and subscripts instead of
+   * handling them itself.
+   */
+  var htmlBuilderDelegate = function htmlBuilderDelegate(group, options) {
+    var base = group.base;
+
+    if (!base) {
+      return null;
+    } else if (base.type === "op") {
+      // Operators handle supsubs differently when they have limits
+      // (e.g. `\displaystyle\sum_2^3`)
+      var delegate = base.limits && (options.style.size === Style$1.DISPLAY.size || base.alwaysHandleSupSub);
+      return delegate ? htmlBuilder$2 : null;
+    } else if (base.type === "operatorname") {
+      var _delegate = base.alwaysHandleSupSub && (options.style.size === Style$1.DISPLAY.size || base.limits);
+
+      return _delegate ? htmlBuilder$1 : null;
+    } else if (base.type === "accent") {
+      return utils.isCharacterBox(base.base) ? htmlBuilder$a : null;
+    } else if (base.type === "horizBrace") {
+      var isSup = !group.sub;
+      return isSup === base.isOver ? htmlBuilder$3 : null;
+    } else {
+      return null;
+    }
+  }; // Super scripts and subscripts, whose precise placement can depend on other
+  // functions that precede them.
+
+
+  defineFunctionBuilders({
+    type: "supsub",
+
+    htmlBuilder(group, options) {
+      // Superscript and subscripts are handled in the TeXbook on page
+      // 445-446, rules 18(a-f).
+      // Here is where we defer to the inner group if it should handle
+      // superscripts and subscripts itself.
+      var builderDelegate = htmlBuilderDelegate(group, options);
+
+      if (builderDelegate) {
+        return builderDelegate(group, options);
+      }
+
+      var {
+        base: valueBase,
+        sup: valueSup,
+        sub: valueSub
+      } = group;
+      var base = buildGroup$1(valueBase, options);
+      var supm;
+      var subm;
+      var metrics = options.fontMetrics(); // Rule 18a
+
+      var supShift = 0;
+      var subShift = 0;
+      var isCharacterBox = valueBase && utils.isCharacterBox(valueBase);
+
+      if (valueSup) {
+        var newOptions = options.havingStyle(options.style.sup());
+        supm = buildGroup$1(valueSup, newOptions, options);
+
+        if (!isCharacterBox) {
+          supShift = base.height - newOptions.fontMetrics().supDrop * newOptions.sizeMultiplier / options.sizeMultiplier;
+        }
+      }
+
+      if (valueSub) {
+        var _newOptions = options.havingStyle(options.style.sub());
+
+        subm = buildGroup$1(valueSub, _newOptions, options);
+
+        if (!isCharacterBox) {
+          subShift = base.depth + _newOptions.fontMetrics().subDrop * _newOptions.sizeMultiplier / options.sizeMultiplier;
+        }
+      } // Rule 18c
+
+
+      var minSupShift;
+
+      if (options.style === Style$1.DISPLAY) {
+        minSupShift = metrics.sup1;
+      } else if (options.style.cramped) {
+        minSupShift = metrics.sup3;
+      } else {
+        minSupShift = metrics.sup2;
+      } // scriptspace is a font-size-independent size, so scale it
+      // appropriately for use as the marginRight.
+
+
+      var multiplier = options.sizeMultiplier;
+      var marginRight = makeEm(0.5 / metrics.ptPerEm / multiplier);
+      var marginLeft = null;
+
+      if (subm) {
+        // Subscripts shouldn't be shifted by the base's italic correction.
+        // Account for that by shifting the subscript back the appropriate
+        // amount. Note we only do this when the base is a single symbol.
+        var isOiint = group.base && group.base.type === "op" && group.base.name && (group.base.name === "\\oiint" || group.base.name === "\\oiiint");
+
+        if (base instanceof SymbolNode || isOiint) {
+          // $FlowFixMe
+          marginLeft = makeEm(-base.italic);
+        }
+      }
+
+      var supsub;
+
+      if (supm && subm) {
+        supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
+        subShift = Math.max(subShift, metrics.sub2);
+        var ruleWidth = metrics.defaultRuleThickness; // Rule 18e
+
+        var maxWidth = 4 * ruleWidth;
+
+        if (supShift - supm.depth - (subm.height - subShift) < maxWidth) {
+          subShift = maxWidth - (supShift - supm.depth) + subm.height;
+          var psi = 0.8 * metrics.xHeight - (supShift - supm.depth);
+
+          if (psi > 0) {
+            supShift += psi;
+            subShift -= psi;
+          }
+        }
+
+        var vlistElem = [{
+          type: "elem",
+          elem: subm,
+          shift: subShift,
+          marginRight,
+          marginLeft
+        }, {
+          type: "elem",
+          elem: supm,
+          shift: -supShift,
+          marginRight
+        }];
+        supsub = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: vlistElem
+        }, options);
+      } else if (subm) {
+        // Rule 18b
+        subShift = Math.max(subShift, metrics.sub1, subm.height - 0.8 * metrics.xHeight);
+        var _vlistElem = [{
+          type: "elem",
+          elem: subm,
+          marginLeft,
+          marginRight
+        }];
+        supsub = buildCommon.makeVList({
+          positionType: "shift",
+          positionData: subShift,
+          children: _vlistElem
+        }, options);
+      } else if (supm) {
+        // Rule 18c, d
+        supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
+        supsub = buildCommon.makeVList({
+          positionType: "shift",
+          positionData: -supShift,
+          children: [{
+            type: "elem",
+            elem: supm,
+            marginRight
+          }]
+        }, options);
+      } else {
+        throw new Error("supsub must have either sup or sub.");
+      } // Wrap the supsub vlist in a span.msupsub to reset text-align.
+
+
+      var mclass = getTypeOfDomTree(base, "right") || "mord";
+      return buildCommon.makeSpan([mclass], [base, buildCommon.makeSpan(["msupsub"], [supsub])], options);
+    },
+
+    mathmlBuilder(group, options) {
+      // Is the inner group a relevant horizonal brace?
+      var isBrace = false;
+      var isOver;
+      var isSup;
+
+      if (group.base && group.base.type === "horizBrace") {
+        isSup = !!group.sup;
+
+        if (isSup === group.base.isOver) {
+          isBrace = true;
+          isOver = group.base.isOver;
+        }
+      }
+
+      if (group.base && (group.base.type === "op" || group.base.type === "operatorname")) {
+        group.base.parentIsSupSub = true;
+      }
+
+      var children = [buildGroup(group.base, options)];
+
+      if (group.sub) {
+        children.push(buildGroup(group.sub, options));
+      }
+
+      if (group.sup) {
+        children.push(buildGroup(group.sup, options));
+      }
+
+      var nodeType;
+
+      if (isBrace) {
+        nodeType = isOver ? "mover" : "munder";
+      } else if (!group.sub) {
+        var base = group.base;
+
+        if (base && base.type === "op" && base.limits && (options.style === Style$1.DISPLAY || base.alwaysHandleSupSub)) {
+          nodeType = "mover";
+        } else if (base && base.type === "operatorname" && base.alwaysHandleSupSub && (base.limits || options.style === Style$1.DISPLAY)) {
+          nodeType = "mover";
+        } else {
+          nodeType = "msup";
+        }
+      } else if (!group.sup) {
+        var _base = group.base;
+
+        if (_base && _base.type === "op" && _base.limits && (options.style === Style$1.DISPLAY || _base.alwaysHandleSupSub)) {
+          nodeType = "munder";
+        } else if (_base && _base.type === "operatorname" && _base.alwaysHandleSupSub && (_base.limits || options.style === Style$1.DISPLAY)) {
+          nodeType = "munder";
+        } else {
+          nodeType = "msub";
+        }
+      } else {
+        var _base2 = group.base;
+
+        if (_base2 && _base2.type === "op" && _base2.limits && options.style === Style$1.DISPLAY) {
+          nodeType = "munderover";
+        } else if (_base2 && _base2.type === "operatorname" && _base2.alwaysHandleSupSub && (options.style === Style$1.DISPLAY || _base2.limits)) {
+          nodeType = "munderover";
+        } else {
+          nodeType = "msubsup";
+        }
+      }
+
+      return new mathMLTree.MathNode(nodeType, children);
+    }
+
+  });
+
+  defineFunctionBuilders({
+    type: "atom",
+
+    htmlBuilder(group, options) {
+      return buildCommon.mathsym(group.text, group.mode, options, ["m" + group.family]);
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mo", [makeText(group.text, group.mode)]);
+
+      if (group.family === "bin") {
+        var variant = getVariant(group, options);
+
+        if (variant === "bold-italic") {
+          node.setAttribute("mathvariant", variant);
+        }
+      } else if (group.family === "punct") {
+        node.setAttribute("separator", "true");
+      } else if (group.family === "open" || group.family === "close") {
+        // Delims built here should not stretch vertically.
+        // See delimsizing.js for stretchy delims.
+        node.setAttribute("stretchy", "false");
+      }
+
+      return node;
+    }
+
+  });
+
+  // "mathord" and "textord" ParseNodes created in Parser.js from symbol Groups in
+  // src/symbols.js.
+  var defaultVariant = {
+    "mi": "italic",
+    "mn": "normal",
+    "mtext": "normal"
+  };
+  defineFunctionBuilders({
+    type: "mathord",
+
+    htmlBuilder(group, options) {
+      return buildCommon.makeOrd(group, options, "mathord");
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mi", [makeText(group.text, group.mode, options)]);
+      var variant = getVariant(group, options) || "italic";
+
+      if (variant !== defaultVariant[node.type]) {
+        node.setAttribute("mathvariant", variant);
+      }
+
+      return node;
+    }
+
+  });
+  defineFunctionBuilders({
+    type: "textord",
+
+    htmlBuilder(group, options) {
+      return buildCommon.makeOrd(group, options, "textord");
+    },
+
+    mathmlBuilder(group, options) {
+      var text = makeText(group.text, group.mode, options);
+      var variant = getVariant(group, options) || "normal";
+      var node;
+
+      if (group.mode === 'text') {
+        node = new mathMLTree.MathNode("mtext", [text]);
+      } else if (/[0-9]/.test(group.text)) {
+        node = new mathMLTree.MathNode("mn", [text]);
+      } else if (group.text === "\\prime") {
+        node = new mathMLTree.MathNode("mo", [text]);
+      } else {
+        node = new mathMLTree.MathNode("mi", [text]);
+      }
+
+      if (variant !== defaultVariant[node.type]) {
+        node.setAttribute("mathvariant", variant);
+      }
+
+      return node;
+    }
+
+  });
+
+  var cssSpace = {
+    "\\nobreak": "nobreak",
+    "\\allowbreak": "allowbreak"
+  }; // A lookup table to determine whether a spacing function/symbol should be
+  // treated like a regular space character.  If a symbol or command is a key
+  // in this table, then it should be a regular space character.  Furthermore,
+  // the associated value may have a `className` specifying an extra CSS class
+  // to add to the created `span`.
+
+  var regularSpace = {
+    " ": {},
+    "\\ ": {},
+    "~": {
+      className: "nobreak"
+    },
+    "\\space": {},
+    "\\nobreakspace": {
+      className: "nobreak"
+    }
+  }; // ParseNode<"spacing"> created in Parser.js from the "spacing" symbol Groups in
+  // src/symbols.js.
+
+  defineFunctionBuilders({
+    type: "spacing",
+
+    htmlBuilder(group, options) {
+      if (regularSpace.hasOwnProperty(group.text)) {
+        var className = regularSpace[group.text].className || ""; // Spaces are generated by adding an actual space. Each of these
+        // things has an entry in the symbols table, so these will be turned
+        // into appropriate outputs.
+
+        if (group.mode === "text") {
+          var ord = buildCommon.makeOrd(group, options, "textord");
+          ord.classes.push(className);
+          return ord;
+        } else {
+          return buildCommon.makeSpan(["mspace", className], [buildCommon.mathsym(group.text, group.mode, options)], options);
+        }
+      } else if (cssSpace.hasOwnProperty(group.text)) {
+        // Spaces based on just a CSS class.
+        return buildCommon.makeSpan(["mspace", cssSpace[group.text]], [], options);
+      } else {
+        throw new ParseError("Unknown type of space \"" + group.text + "\"");
+      }
+    },
+
+    mathmlBuilder(group, options) {
+      var node;
+
+      if (regularSpace.hasOwnProperty(group.text)) {
+        node = new mathMLTree.MathNode("mtext", [new mathMLTree.TextNode("\u00a0")]);
+      } else if (cssSpace.hasOwnProperty(group.text)) {
+        // CSS-based MathML spaces (\nobreak, \allowbreak) are ignored
+        return new mathMLTree.MathNode("mspace");
+      } else {
+        throw new ParseError("Unknown type of space \"" + group.text + "\"");
+      }
+
+      return node;
+    }
+
+  });
+
+  var pad = () => {
+    var padNode = new mathMLTree.MathNode("mtd", []);
+    padNode.setAttribute("width", "50%");
+    return padNode;
+  };
+
+  defineFunctionBuilders({
+    type: "tag",
+
+    mathmlBuilder(group, options) {
+      var table = new mathMLTree.MathNode("mtable", [new mathMLTree.MathNode("mtr", [pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.body, options)]), pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.tag, options)])])]);
+      table.setAttribute("width", "100%");
+      return table; // TODO: Left-aligned tags.
+      // Currently, the group and options passed here do not contain
+      // enough info to set tag alignment. `leqno` is in Settings but it is
+      // not passed to Options. On the HTML side, leqno is
+      // set by a CSS class applied in buildTree.js. That would have worked
+      // in MathML if browsers supported <mlabeledtr>. Since they don't, we
+      // need to rewrite the way this function is called.
+    }
+
+  });
+
+  var textFontFamilies = {
+    "\\text": undefined,
+    "\\textrm": "textrm",
+    "\\textsf": "textsf",
+    "\\texttt": "texttt",
+    "\\textnormal": "textrm"
+  };
+  var textFontWeights = {
+    "\\textbf": "textbf",
+    "\\textmd": "textmd"
+  };
+  var textFontShapes = {
+    "\\textit": "textit",
+    "\\textup": "textup"
+  };
+
+  var optionsWithFont = (group, options) => {
+    var font = group.font; // Checks if the argument is a font family or a font style.
+
+    if (!font) {
+      return options;
+    } else if (textFontFamilies[font]) {
+      return options.withTextFontFamily(textFontFamilies[font]);
+    } else if (textFontWeights[font]) {
+      return options.withTextFontWeight(textFontWeights[font]);
+    } else if (font === "\\emph") {
+      return options.fontShape === "textit" ? options.withTextFontShape("textup") : options.withTextFontShape("textit");
+    }
+
+    return options.withTextFontShape(textFontShapes[font]);
+  };
+
+  defineFunction({
+    type: "text",
+    names: [// Font families
+    "\\text", "\\textrm", "\\textsf", "\\texttt", "\\textnormal", // Font weights
+    "\\textbf", "\\textmd", // Font Shapes
+    "\\textit", "\\textup", "\\emph"],
+    props: {
+      numArgs: 1,
+      argTypes: ["text"],
+      allowedInArgument: true,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "text",
+        mode: parser.mode,
+        body: ordargument(body),
+        font: funcName
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var newOptions = optionsWithFont(group, options);
+      var inner = buildExpression$1(group.body, newOptions, true);
+      return buildCommon.makeSpan(["mord", "text"], inner, newOptions);
+    },
+
+    mathmlBuilder(group, options) {
+      var newOptions = optionsWithFont(group, options);
+      return buildExpressionRow(group.body, newOptions);
+    }
+
+  });
+
+  defineFunction({
+    type: "underline",
+    names: ["\\underline"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "underline",
+        mode: parser.mode,
+        body: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Underlines are handled in the TeXbook pg 443, Rule 10.
+      // Build the inner group.
+      var innerGroup = buildGroup$1(group.body, options); // Create the line to go below the body
+
+      var line = buildCommon.makeLineSpan("underline-line", options); // Generate the vlist, with the appropriate kerns
+
+      var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
+      var vlist = buildCommon.makeVList({
+        positionType: "top",
+        positionData: innerGroup.height,
+        children: [{
+          type: "kern",
+          size: defaultRuleThickness
+        }, {
+          type: "elem",
+          elem: line
+        }, {
+          type: "kern",
+          size: 3 * defaultRuleThickness
+        }, {
+          type: "elem",
+          elem: innerGroup
+        }]
+      }, options);
+      return buildCommon.makeSpan(["mord", "underline"], [vlist], options);
+    },
+
+    mathmlBuilder(group, options) {
+      var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203e")]);
+      operator.setAttribute("stretchy", "true");
+      var node = new mathMLTree.MathNode("munder", [buildGroup(group.body, options), operator]);
+      node.setAttribute("accentunder", "true");
+      return node;
+    }
+
+  });
+
+  defineFunction({
+    type: "vcenter",
+    names: ["\\vcenter"],
+    props: {
+      numArgs: 1,
+      argTypes: ["original"],
+      // In LaTeX, \vcenter can act only on a box.
+      allowedInText: false
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "vcenter",
+        mode: parser.mode,
+        body: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var body = buildGroup$1(group.body, options);
+      var axisHeight = options.fontMetrics().axisHeight;
+      var dy = 0.5 * (body.height - axisHeight - (body.depth + axisHeight));
+      return buildCommon.makeVList({
+        positionType: "shift",
+        positionData: dy,
+        children: [{
+          type: "elem",
+          elem: body
+        }]
+      }, options);
+    },
+
+    mathmlBuilder(group, options) {
+      // There is no way to do this in MathML.
+      // Write a class as a breadcrumb in case some post-processor wants
+      // to perform a vcenter adjustment.
+      return new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)], ["vcenter"]);
+    }
+
+  });
+
+  defineFunction({
+    type: "verb",
+    names: ["\\verb"],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+
+    handler(context, args, optArgs) {
+      // \verb and \verb* are dealt with directly in Parser.js.
+      // If we end up here, it's because of a failure to match the two delimiters
+      // in the regex in Lexer.js.  LaTeX raises the following error when \verb is
+      // terminated by end of line (or file).
+      throw new ParseError("\\verb ended by end of line instead of matching delimiter");
+    },
+
+    htmlBuilder(group, options) {
+      var text = makeVerb(group);
+      var body = []; // \verb enters text mode and therefore is sized like \textstyle
+
+      var newOptions = options.havingStyle(options.style.text());
+
+      for (var i = 0; i < text.length; i++) {
+        var c = text[i];
+
+        if (c === '~') {
+          c = '\\textasciitilde';
+        }
+
+        body.push(buildCommon.makeSymbol(c, "Typewriter-Regular", group.mode, newOptions, ["mord", "texttt"]));
+      }
+
+      return buildCommon.makeSpan(["mord", "text"].concat(newOptions.sizingClasses(options)), buildCommon.tryCombineChars(body), newOptions);
+    },
+
+    mathmlBuilder(group, options) {
+      var text = new mathMLTree.TextNode(makeVerb(group));
+      var node = new mathMLTree.MathNode("mtext", [text]);
+      node.setAttribute("mathvariant", "monospace");
+      return node;
+    }
+
+  });
+  /**
+   * Converts verb group into body string.
+   *
+   * \verb* replaces each space with an open box \u2423
+   * \verb replaces each space with a no-break space \xA0
+   */
+
+  var makeVerb = group => group.body.replace(/ /g, group.star ? '\u2423' : '\xA0');
+
+  /** Include this to ensure that all functions are defined. */
+  var functions = _functions;
+
+  /**
+   * The Lexer class handles tokenizing the input in various ways. Since our
+   * parser expects us to be able to backtrack, the lexer allows lexing from any
+   * given starting point.
+   *
+   * Its main exposed function is the `lex` function, which takes a position to
+   * lex from and a type of token to lex. It defers to the appropriate `_innerLex`
+   * function.
+   *
+   * The various `_innerLex` functions perform the actual lexing of different
+   * kinds.
+   */
+
+  /* The following tokenRegex
+   * - matches typical whitespace (but not NBSP etc.) using its first group
+   * - does not match any control character \x00-\x1f except whitespace
+   * - does not match a bare backslash
+   * - matches any ASCII character except those just mentioned
+   * - does not match the BMP private use area \uE000-\uF8FF
+   * - does not match bare surrogate code units
+   * - matches any BMP character except for those just described
+   * - matches any valid Unicode surrogate pair
+   * - matches a backslash followed by one or more whitespace characters
+   * - matches a backslash followed by one or more letters then whitespace
+   * - matches a backslash followed by any BMP character
+   * Capturing groups:
+   *   [1] regular whitespace
+   *   [2] backslash followed by whitespace
+   *   [3] anything else, which may include:
+   *     [4] left character of \verb*
+   *     [5] left character of \verb
+   *     [6] backslash followed by word, excluding any trailing whitespace
+   * Just because the Lexer matches something doesn't mean it's valid input:
+   * If there is no matching function or symbol definition, the Parser will
+   * still reject the input.
+   */
+  var spaceRegexString = "[ \r\n\t]";
+  var controlWordRegexString = "\\\\[a-zA-Z@]+";
+  var controlSymbolRegexString = "\\\\[^\uD800-\uDFFF]";
+  var controlWordWhitespaceRegexString = "(" + controlWordRegexString + ")" + spaceRegexString + "*";
+  var controlSpaceRegexString = "\\\\(\n|[ \r\t]+\n?)[ \r\t]*";
+  var combiningDiacriticalMarkString = "[\u0300-\u036f]";
+  var combiningDiacriticalMarksEndRegex = new RegExp(combiningDiacriticalMarkString + "+$");
+  var tokenRegexString = "(" + spaceRegexString + "+)|" + ( // whitespace
+  controlSpaceRegexString + "|") + // \whitespace
+  "([!-\\[\\]-\u2027\u202A-\uD7FF\uF900-\uFFFF]" + ( // single codepoint
+  combiningDiacriticalMarkString + "*") + // ...plus accents
+  "|[\uD800-\uDBFF][\uDC00-\uDFFF]" + ( // surrogate pair
+  combiningDiacriticalMarkString + "*") + // ...plus accents
+  "|\\\\verb\\*([^]).*?\\4" + // \verb*
+  "|\\\\verb([^*a-zA-Z]).*?\\5" + ( // \verb unstarred
+  "|" + controlWordWhitespaceRegexString) + ( // \macroName + spaces
+  "|" + controlSymbolRegexString + ")"); // \\, \', etc.
+
+  /** Main Lexer class */
+
+  class Lexer {
+    // Category codes. The lexer only supports comment characters (14) for now.
+    // MacroExpander additionally distinguishes active (13).
+    constructor(input, settings) {
+      this.input = void 0;
+      this.settings = void 0;
+      this.tokenRegex = void 0;
+      this.catcodes = void 0;
+      // Separate accents from characters
+      this.input = input;
+      this.settings = settings;
+      this.tokenRegex = new RegExp(tokenRegexString, 'g');
+      this.catcodes = {
+        "%": 14,
+        // comment character
+        "~": 13 // active character
+
+      };
+    }
+
+    setCatcode(char, code) {
+      this.catcodes[char] = code;
+    }
+    /**
+     * This function lexes a single token.
+     */
+
+
+    lex() {
+      var input = this.input;
+      var pos = this.tokenRegex.lastIndex;
+
+      if (pos === input.length) {
+        return new Token("EOF", new SourceLocation(this, pos, pos));
+      }
+
+      var match = this.tokenRegex.exec(input);
+
+      if (match === null || match.index !== pos) {
+        throw new ParseError("Unexpected character: '" + input[pos] + "'", new Token(input[pos], new SourceLocation(this, pos, pos + 1)));
+      }
+
+      var text = match[6] || match[3] || (match[2] ? "\\ " : " ");
+
+      if (this.catcodes[text] === 14) {
+        // comment character
+        var nlIndex = input.indexOf('\n', this.tokenRegex.lastIndex);
+
+        if (nlIndex === -1) {
+          this.tokenRegex.lastIndex = input.length; // EOF
+
+          this.settings.reportNonstrict("commentAtEnd", "% comment has no terminating newline; LaTeX would " + "fail because of commenting the end of math mode (e.g. $)");
+        } else {
+          this.tokenRegex.lastIndex = nlIndex + 1;
+        }
+
+        return this.lex();
+      }
+
+      return new Token(text, new SourceLocation(this, pos, this.tokenRegex.lastIndex));
+    }
+
+  }
+
+  /**
+   * A `Namespace` refers to a space of nameable things like macros or lengths,
+   * which can be `set` either globally or local to a nested group, using an
+   * undo stack similar to how TeX implements this functionality.
+   * Performance-wise, `get` and local `set` take constant time, while global
+   * `set` takes time proportional to the depth of group nesting.
+   */
+  class Namespace {
+    /**
+     * Both arguments are optional.  The first argument is an object of
+     * built-in mappings which never change.  The second argument is an object
+     * of initial (global-level) mappings, which will constantly change
+     * according to any global/top-level `set`s done.
+     */
+    constructor(builtins, globalMacros) {
+      if (builtins === void 0) {
+        builtins = {};
+      }
+
+      if (globalMacros === void 0) {
+        globalMacros = {};
+      }
+
+      this.current = void 0;
+      this.builtins = void 0;
+      this.undefStack = void 0;
+      this.current = globalMacros;
+      this.builtins = builtins;
+      this.undefStack = [];
+    }
+    /**
+     * Start a new nested group, affecting future local `set`s.
+     */
+
+
+    beginGroup() {
+      this.undefStack.push({});
+    }
+    /**
+     * End current nested group, restoring values before the group began.
+     */
+
+
+    endGroup() {
+      if (this.undefStack.length === 0) {
+        throw new ParseError("Unbalanced namespace destruction: attempt " + "to pop global namespace; please report this as a bug");
+      }
+
+      var undefs = this.undefStack.pop();
+
+      for (var undef in undefs) {
+        if (undefs.hasOwnProperty(undef)) {
+          if (undefs[undef] == null) {
+            delete this.current[undef];
+          } else {
+            this.current[undef] = undefs[undef];
+          }
+        }
+      }
+    }
+    /**
+     * Ends all currently nested groups (if any), restoring values before the
+     * groups began.  Useful in case of an error in the middle of parsing.
+     */
+
+
+    endGroups() {
+      while (this.undefStack.length > 0) {
+        this.endGroup();
+      }
+    }
+    /**
+     * Detect whether `name` has a definition.  Equivalent to
+     * `get(name) != null`.
+     */
+
+
+    has(name) {
+      return this.current.hasOwnProperty(name) || this.builtins.hasOwnProperty(name);
+    }
+    /**
+     * Get the current value of a name, or `undefined` if there is no value.
+     *
+     * Note: Do not use `if (namespace.get(...))` to detect whether a macro
+     * is defined, as the definition may be the empty string which evaluates
+     * to `false` in JavaScript.  Use `if (namespace.get(...) != null)` or
+     * `if (namespace.has(...))`.
+     */
+
+
+    get(name) {
+      if (this.current.hasOwnProperty(name)) {
+        return this.current[name];
+      } else {
+        return this.builtins[name];
+      }
+    }
+    /**
+     * Set the current value of a name, and optionally set it globally too.
+     * Local set() sets the current value and (when appropriate) adds an undo
+     * operation to the undo stack.  Global set() may change the undo
+     * operation at every level, so takes time linear in their number.
+     * A value of undefined means to delete existing definitions.
+     */
+
+
+    set(name, value, global) {
+      if (global === void 0) {
+        global = false;
+      }
+
+      if (global) {
+        // Global set is equivalent to setting in all groups.  Simulate this
+        // by destroying any undos currently scheduled for this name,
+        // and adding an undo with the *new* value (in case it later gets
+        // locally reset within this environment).
+        for (var i = 0; i < this.undefStack.length; i++) {
+          delete this.undefStack[i][name];
+        }
+
+        if (this.undefStack.length > 0) {
+          this.undefStack[this.undefStack.length - 1][name] = value;
+        }
+      } else {
+        // Undo this set at end of this group (possibly to `undefined`),
+        // unless an undo is already in place, in which case that older
+        // value is the correct one.
+        var top = this.undefStack[this.undefStack.length - 1];
+
+        if (top && !top.hasOwnProperty(name)) {
+          top[name] = this.current[name];
+        }
+      }
+
+      if (value == null) {
+        delete this.current[name];
+      } else {
+        this.current[name] = value;
+      }
+    }
+
+  }
+
+  /**
+   * Predefined macros for KaTeX.
+   * This can be used to define some commands in terms of others.
+   */
+  var macros = _macros;
+  // macro tools
+
+  defineMacro("\\noexpand", function (context) {
+    // The expansion is the token itself; but that token is interpreted
+    // as if its meaning were ‘\relax’ if it is a control sequence that
+    // would ordinarily be expanded by TeX’s expansion rules.
+    var t = context.popToken();
+
+    if (context.isExpandable(t.text)) {
+      t.noexpand = true;
+      t.treatAsRelax = true;
+    }
+
+    return {
+      tokens: [t],
+      numArgs: 0
+    };
+  });
+  defineMacro("\\expandafter", function (context) {
+    // TeX first reads the token that comes immediately after \expandafter,
+    // without expanding it; let’s call this token t. Then TeX reads the
+    // token that comes after t (and possibly more tokens, if that token
+    // has an argument), replacing it by its expansion. Finally TeX puts
+    // t back in front of that expansion.
+    var t = context.popToken();
+    context.expandOnce(true); // expand only an expandable token
+
+    return {
+      tokens: [t],
+      numArgs: 0
+    };
+  }); // LaTeX's \@firstoftwo{#1}{#2} expands to #1, skipping #2
+  // TeX source: \long\def\@firstoftwo#1#2{#1}
+
+  defineMacro("\\@firstoftwo", function (context) {
+    var args = context.consumeArgs(2);
+    return {
+      tokens: args[0],
+      numArgs: 0
+    };
+  }); // LaTeX's \@secondoftwo{#1}{#2} expands to #2, skipping #1
+  // TeX source: \long\def\@secondoftwo#1#2{#2}
+
+  defineMacro("\\@secondoftwo", function (context) {
+    var args = context.consumeArgs(2);
+    return {
+      tokens: args[1],
+      numArgs: 0
+    };
+  }); // LaTeX's \@ifnextchar{#1}{#2}{#3} looks ahead to the next (unexpanded)
+  // symbol that isn't a space, consuming any spaces but not consuming the
+  // first nonspace character.  If that nonspace character matches #1, then
+  // the macro expands to #2; otherwise, it expands to #3.
+
+  defineMacro("\\@ifnextchar", function (context) {
+    var args = context.consumeArgs(3); // symbol, if, else
+
+    context.consumeSpaces();
+    var nextToken = context.future();
+
+    if (args[0].length === 1 && args[0][0].text === nextToken.text) {
+      return {
+        tokens: args[1],
+        numArgs: 0
+      };
+    } else {
+      return {
+        tokens: args[2],
+        numArgs: 0
+      };
+    }
+  }); // LaTeX's \@ifstar{#1}{#2} looks ahead to the next (unexpanded) symbol.
+  // If it is `*`, then it consumes the symbol, and the macro expands to #1;
+  // otherwise, the macro expands to #2 (without consuming the symbol).
+  // TeX source: \def\@ifstar#1{\@ifnextchar *{\@firstoftwo{#1}}}
+
+  defineMacro("\\@ifstar", "\\@ifnextchar *{\\@firstoftwo{#1}}"); // LaTeX's \TextOrMath{#1}{#2} expands to #1 in text mode, #2 in math mode
+
+  defineMacro("\\TextOrMath", function (context) {
+    var args = context.consumeArgs(2);
+
+    if (context.mode === 'text') {
+      return {
+        tokens: args[0],
+        numArgs: 0
+      };
+    } else {
+      return {
+        tokens: args[1],
+        numArgs: 0
+      };
+    }
+  }); // Lookup table for parsing numbers in base 8 through 16
+
+  var digitToNumber = {
+    "0": 0,
+    "1": 1,
+    "2": 2,
+    "3": 3,
+    "4": 4,
+    "5": 5,
+    "6": 6,
+    "7": 7,
+    "8": 8,
+    "9": 9,
+    "a": 10,
+    "A": 10,
+    "b": 11,
+    "B": 11,
+    "c": 12,
+    "C": 12,
+    "d": 13,
+    "D": 13,
+    "e": 14,
+    "E": 14,
+    "f": 15,
+    "F": 15
+  }; // TeX \char makes a literal character (catcode 12) using the following forms:
+  // (see The TeXBook, p. 43)
+  //   \char123  -- decimal
+  //   \char'123 -- octal
+  //   \char"123 -- hex
+  //   \char`x   -- character that can be written (i.e. isn't active)
+  //   \char`\x  -- character that cannot be written (e.g. %)
+  // These all refer to characters from the font, so we turn them into special
+  // calls to a function \@char dealt with in the Parser.
+
+  defineMacro("\\char", function (context) {
+    var token = context.popToken();
+    var base;
+    var number = '';
+
+    if (token.text === "'") {
+      base = 8;
+      token = context.popToken();
+    } else if (token.text === '"') {
+      base = 16;
+      token = context.popToken();
+    } else if (token.text === "`") {
+      token = context.popToken();
+
+      if (token.text[0] === "\\") {
+        number = token.text.charCodeAt(1);
+      } else if (token.text === "EOF") {
+        throw new ParseError("\\char` missing argument");
+      } else {
+        number = token.text.charCodeAt(0);
+      }
+    } else {
+      base = 10;
+    }
+
+    if (base) {
+      // Parse a number in the given base, starting with first `token`.
+      number = digitToNumber[token.text];
+
+      if (number == null || number >= base) {
+        throw new ParseError("Invalid base-" + base + " digit " + token.text);
+      }
+
+      var digit;
+
+      while ((digit = digitToNumber[context.future().text]) != null && digit < base) {
+        number *= base;
+        number += digit;
+        context.popToken();
+      }
+    }
+
+    return "\\@char{" + number + "}";
+  }); // \newcommand{\macro}[args]{definition}
+  // \renewcommand{\macro}[args]{definition}
+  // TODO: Optional arguments: \newcommand{\macro}[args][default]{definition}
+
+  var newcommand = (context, existsOK, nonexistsOK) => {
+    var arg = context.consumeArg().tokens;
+
+    if (arg.length !== 1) {
+      throw new ParseError("\\newcommand's first argument must be a macro name");
+    }
+
+    var name = arg[0].text;
+    var exists = context.isDefined(name);
+
+    if (exists && !existsOK) {
+      throw new ParseError("\\newcommand{" + name + "} attempting to redefine " + (name + "; use \\renewcommand"));
+    }
+
+    if (!exists && !nonexistsOK) {
+      throw new ParseError("\\renewcommand{" + name + "} when command " + name + " " + "does not yet exist; use \\newcommand");
+    }
+
+    var numArgs = 0;
+    arg = context.consumeArg().tokens;
+
+    if (arg.length === 1 && arg[0].text === "[") {
+      var argText = '';
+      var token = context.expandNextToken();
+
+      while (token.text !== "]" && token.text !== "EOF") {
+        // TODO: Should properly expand arg, e.g., ignore {}s
+        argText += token.text;
+        token = context.expandNextToken();
+      }
+
+      if (!argText.match(/^\s*[0-9]+\s*$/)) {
+        throw new ParseError("Invalid number of arguments: " + argText);
+      }
+
+      numArgs = parseInt(argText);
+      arg = context.consumeArg().tokens;
+    } // Final arg is the expansion of the macro
+
+
+    context.macros.set(name, {
+      tokens: arg,
+      numArgs
+    });
+    return '';
+  };
+
+  defineMacro("\\newcommand", context => newcommand(context, false, true));
+  defineMacro("\\renewcommand", context => newcommand(context, true, false));
+  defineMacro("\\providecommand", context => newcommand(context, true, true)); // terminal (console) tools
+
+  defineMacro("\\message", context => {
+    var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
+
+    console.log(arg.reverse().map(token => token.text).join(""));
+    return '';
+  });
+  defineMacro("\\errmessage", context => {
+    var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
+
+    console.error(arg.reverse().map(token => token.text).join(""));
+    return '';
+  });
+  defineMacro("\\show", context => {
+    var tok = context.popToken();
+    var name = tok.text; // eslint-disable-next-line no-console
+
+    console.log(tok, context.macros.get(name), functions[name], symbols.math[name], symbols.text[name]);
+    return '';
+  }); //////////////////////////////////////////////////////////////////////
+  // Grouping
+  // \let\bgroup={ \let\egroup=}
+
+  defineMacro("\\bgroup", "{");
+  defineMacro("\\egroup", "}"); // Symbols from latex.ltx:
+  // \def~{\nobreakspace{}}
+  // \def\lq{`}
+  // \def\rq{'}
+  // \def \aa {\r a}
+  // \def \AA {\r A}
+
+  defineMacro("~", "\\nobreakspace");
+  defineMacro("\\lq", "`");
+  defineMacro("\\rq", "'");
+  defineMacro("\\aa", "\\r a");
+  defineMacro("\\AA", "\\r A"); // Copyright (C) and registered (R) symbols. Use raw symbol in MathML.
+  // \DeclareTextCommandDefault{\textcopyright}{\textcircled{c}}
+  // \DeclareTextCommandDefault{\textregistered}{\textcircled{%
+  //      \check@mathfonts\fontsize\sf@size\z@\math@fontsfalse\selectfont R}}
+  // \DeclareRobustCommand{\copyright}{%
+  //    \ifmmode{\nfss@text{\textcopyright}}\else\textcopyright\fi}
+
+  defineMacro("\\textcopyright", "\\html@mathml{\\textcircled{c}}{\\char`©}");
+  defineMacro("\\copyright", "\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}");
+  defineMacro("\\textregistered", "\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"); // Characters omitted from Unicode range 1D400–1D7FF
+
+  defineMacro("\u212C", "\\mathscr{B}"); // script
+
+  defineMacro("\u2130", "\\mathscr{E}");
+  defineMacro("\u2131", "\\mathscr{F}");
+  defineMacro("\u210B", "\\mathscr{H}");
+  defineMacro("\u2110", "\\mathscr{I}");
+  defineMacro("\u2112", "\\mathscr{L}");
+  defineMacro("\u2133", "\\mathscr{M}");
+  defineMacro("\u211B", "\\mathscr{R}");
+  defineMacro("\u212D", "\\mathfrak{C}"); // Fraktur
+
+  defineMacro("\u210C", "\\mathfrak{H}");
+  defineMacro("\u2128", "\\mathfrak{Z}"); // Define \Bbbk with a macro that works in both HTML and MathML.
+
+  defineMacro("\\Bbbk", "\\Bbb{k}"); // Unicode middle dot
+  // The KaTeX fonts do not contain U+00B7. Instead, \cdotp displays
+  // the dot at U+22C5 and gives it punct spacing.
+
+  defineMacro("\u00b7", "\\cdotp"); // \llap and \rlap render their contents in text mode
+
+  defineMacro("\\llap", "\\mathllap{\\textrm{#1}}");
+  defineMacro("\\rlap", "\\mathrlap{\\textrm{#1}}");
+  defineMacro("\\clap", "\\mathclap{\\textrm{#1}}"); // \mathstrut from the TeXbook, p 360
+
+  defineMacro("\\mathstrut", "\\vphantom{(}"); // \underbar from TeXbook p 353
+
+  defineMacro("\\underbar", "\\underline{\\text{#1}}"); // \not is defined by base/fontmath.ltx via
+  // \DeclareMathSymbol{\not}{\mathrel}{symbols}{"36}
+  // It's thus treated like a \mathrel, but defined by a symbol that has zero
+  // width but extends to the right.  We use \rlap to get that spacing.
+  // For MathML we write U+0338 here. buildMathML.js will then do the overlay.
+
+  defineMacro("\\not", '\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'); // Negated symbols from base/fontmath.ltx:
+  // \def\neq{\not=} \let\ne=\neq
+  // \DeclareRobustCommand
+  //   \notin{\mathrel{\m@th\mathpalette\c@ncel\in}}
+  // \def\c@ncel#1#2{\m@th\ooalign{$\hfil#1\mkern1mu/\hfil$\crcr$#1#2$}}
+
+  defineMacro("\\neq", "\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}");
+  defineMacro("\\ne", "\\neq");
+  defineMacro("\u2260", "\\neq");
+  defineMacro("\\notin", "\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}" + "{\\mathrel{\\char`∉}}");
+  defineMacro("\u2209", "\\notin"); // Unicode stacked relations
+
+  defineMacro("\u2258", "\\html@mathml{" + "\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}" + "}{\\mathrel{\\char`\u2258}}");
+  defineMacro("\u2259", "\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`\u2258}}");
+  defineMacro("\u225A", "\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`\u225A}}");
+  defineMacro("\u225B", "\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}" + "{\\mathrel{\\char`\u225B}}");
+  defineMacro("\u225D", "\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}" + "{\\mathrel{\\char`\u225D}}");
+  defineMacro("\u225E", "\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}" + "{\\mathrel{\\char`\u225E}}");
+  defineMacro("\u225F", "\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`\u225F}}"); // Misc Unicode
+
+  defineMacro("\u27C2", "\\perp");
+  defineMacro("\u203C", "\\mathclose{!\\mkern-0.8mu!}");
+  defineMacro("\u220C", "\\notni");
+  defineMacro("\u231C", "\\ulcorner");
+  defineMacro("\u231D", "\\urcorner");
+  defineMacro("\u231E", "\\llcorner");
+  defineMacro("\u231F", "\\lrcorner");
+  defineMacro("\u00A9", "\\copyright");
+  defineMacro("\u00AE", "\\textregistered");
+  defineMacro("\uFE0F", "\\textregistered"); // The KaTeX fonts have corners at codepoints that don't match Unicode.
+  // For MathML purposes, use the Unicode code point.
+
+  defineMacro("\\ulcorner", "\\html@mathml{\\@ulcorner}{\\mathop{\\char\"231c}}");
+  defineMacro("\\urcorner", "\\html@mathml{\\@urcorner}{\\mathop{\\char\"231d}}");
+  defineMacro("\\llcorner", "\\html@mathml{\\@llcorner}{\\mathop{\\char\"231e}}");
+  defineMacro("\\lrcorner", "\\html@mathml{\\@lrcorner}{\\mathop{\\char\"231f}}"); //////////////////////////////////////////////////////////////////////
+  // LaTeX_2ε
+  // \vdots{\vbox{\baselineskip4\p@  \lineskiplimit\z@
+  // \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}
+  // We'll call \varvdots, which gets a glyph from symbols.js.
+  // The zero-width rule gets us an equivalent to the vertical 6pt kern.
+
+  defineMacro("\\vdots", "\\mathord{\\varvdots\\rule{0pt}{15pt}}");
+  defineMacro("\u22ee", "\\vdots"); //////////////////////////////////////////////////////////////////////
+  // amsmath.sty
+  // http://mirrors.concertpass.com/tex-archive/macros/latex/required/amsmath/amsmath.pdf
+  // Italic Greek capital letters.  AMS defines these with \DeclareMathSymbol,
+  // but they are equivalent to \mathit{\Letter}.
+
+  defineMacro("\\varGamma", "\\mathit{\\Gamma}");
+  defineMacro("\\varDelta", "\\mathit{\\Delta}");
+  defineMacro("\\varTheta", "\\mathit{\\Theta}");
+  defineMacro("\\varLambda", "\\mathit{\\Lambda}");
+  defineMacro("\\varXi", "\\mathit{\\Xi}");
+  defineMacro("\\varPi", "\\mathit{\\Pi}");
+  defineMacro("\\varSigma", "\\mathit{\\Sigma}");
+  defineMacro("\\varUpsilon", "\\mathit{\\Upsilon}");
+  defineMacro("\\varPhi", "\\mathit{\\Phi}");
+  defineMacro("\\varPsi", "\\mathit{\\Psi}");
+  defineMacro("\\varOmega", "\\mathit{\\Omega}"); //\newcommand{\substack}[1]{\subarray{c}#1\endsubarray}
+
+  defineMacro("\\substack", "\\begin{subarray}{c}#1\\end{subarray}"); // \renewcommand{\colon}{\nobreak\mskip2mu\mathpunct{}\nonscript
+  // \mkern-\thinmuskip{:}\mskip6muplus1mu\relax}
+
+  defineMacro("\\colon", "\\nobreak\\mskip2mu\\mathpunct{}" + "\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu\\relax"); // \newcommand{\boxed}[1]{\fbox{\m@th$\displaystyle#1$}}
+
+  defineMacro("\\boxed", "\\fbox{$\\displaystyle{#1}$}"); // \def\iff{\DOTSB\;\Longleftrightarrow\;}
+  // \def\implies{\DOTSB\;\Longrightarrow\;}
+  // \def\impliedby{\DOTSB\;\Longleftarrow\;}
+
+  defineMacro("\\iff", "\\DOTSB\\;\\Longleftrightarrow\\;");
+  defineMacro("\\implies", "\\DOTSB\\;\\Longrightarrow\\;");
+  defineMacro("\\impliedby", "\\DOTSB\\;\\Longleftarrow\\;"); // AMSMath's automatic \dots, based on \mdots@@ macro.
+
+  var dotsByToken = {
+    ',': '\\dotsc',
+    '\\not': '\\dotsb',
+    // \keybin@ checks for the following:
+    '+': '\\dotsb',
+    '=': '\\dotsb',
+    '<': '\\dotsb',
+    '>': '\\dotsb',
+    '-': '\\dotsb',
+    '*': '\\dotsb',
+    ':': '\\dotsb',
+    // Symbols whose definition starts with \DOTSB:
+    '\\DOTSB': '\\dotsb',
+    '\\coprod': '\\dotsb',
+    '\\bigvee': '\\dotsb',
+    '\\bigwedge': '\\dotsb',
+    '\\biguplus': '\\dotsb',
+    '\\bigcap': '\\dotsb',
+    '\\bigcup': '\\dotsb',
+    '\\prod': '\\dotsb',
+    '\\sum': '\\dotsb',
+    '\\bigotimes': '\\dotsb',
+    '\\bigoplus': '\\dotsb',
+    '\\bigodot': '\\dotsb',
+    '\\bigsqcup': '\\dotsb',
+    '\\And': '\\dotsb',
+    '\\longrightarrow': '\\dotsb',
+    '\\Longrightarrow': '\\dotsb',
+    '\\longleftarrow': '\\dotsb',
+    '\\Longleftarrow': '\\dotsb',
+    '\\longleftrightarrow': '\\dotsb',
+    '\\Longleftrightarrow': '\\dotsb',
+    '\\mapsto': '\\dotsb',
+    '\\longmapsto': '\\dotsb',
+    '\\hookrightarrow': '\\dotsb',
+    '\\doteq': '\\dotsb',
+    // Symbols whose definition starts with \mathbin:
+    '\\mathbin': '\\dotsb',
+    // Symbols whose definition starts with \mathrel:
+    '\\mathrel': '\\dotsb',
+    '\\relbar': '\\dotsb',
+    '\\Relbar': '\\dotsb',
+    '\\xrightarrow': '\\dotsb',
+    '\\xleftarrow': '\\dotsb',
+    // Symbols whose definition starts with \DOTSI:
+    '\\DOTSI': '\\dotsi',
+    '\\int': '\\dotsi',
+    '\\oint': '\\dotsi',
+    '\\iint': '\\dotsi',
+    '\\iiint': '\\dotsi',
+    '\\iiiint': '\\dotsi',
+    '\\idotsint': '\\dotsi',
+    // Symbols whose definition starts with \DOTSX:
+    '\\DOTSX': '\\dotsx'
+  };
+  defineMacro("\\dots", function (context) {
+    // TODO: If used in text mode, should expand to \textellipsis.
+    // However, in KaTeX, \textellipsis and \ldots behave the same
+    // (in text mode), and it's unlikely we'd see any of the math commands
+    // that affect the behavior of \dots when in text mode.  So fine for now
+    // (until we support \ifmmode ... \else ... \fi).
+    var thedots = '\\dotso';
+    var next = context.expandAfterFuture().text;
+
+    if (next in dotsByToken) {
+      thedots = dotsByToken[next];
+    } else if (next.slice(0, 4) === '\\not') {
+      thedots = '\\dotsb';
+    } else if (next in symbols.math) {
+      if (utils.contains(['bin', 'rel'], symbols.math[next].group)) {
+        thedots = '\\dotsb';
+      }
+    }
+
+    return thedots;
+  });
+  var spaceAfterDots = {
+    // \rightdelim@ checks for the following:
+    ')': true,
+    ']': true,
+    '\\rbrack': true,
+    '\\}': true,
+    '\\rbrace': true,
+    '\\rangle': true,
+    '\\rceil': true,
+    '\\rfloor': true,
+    '\\rgroup': true,
+    '\\rmoustache': true,
+    '\\right': true,
+    '\\bigr': true,
+    '\\biggr': true,
+    '\\Bigr': true,
+    '\\Biggr': true,
+    // \extra@ also tests for the following:
+    '$': true,
+    // \extrap@ checks for the following:
+    ';': true,
+    '.': true,
+    ',': true
+  };
+  defineMacro("\\dotso", function (context) {
+    var next = context.future().text;
+
+    if (next in spaceAfterDots) {
+      return "\\ldots\\,";
+    } else {
+      return "\\ldots";
+    }
+  });
+  defineMacro("\\dotsc", function (context) {
+    var next = context.future().text; // \dotsc uses \extra@ but not \extrap@, instead specially checking for
+    // ';' and '.', but doesn't check for ','.
+
+    if (next in spaceAfterDots && next !== ',') {
+      return "\\ldots\\,";
+    } else {
+      return "\\ldots";
+    }
+  });
+  defineMacro("\\cdots", function (context) {
+    var next = context.future().text;
+
+    if (next in spaceAfterDots) {
+      return "\\@cdots\\,";
+    } else {
+      return "\\@cdots";
+    }
+  });
+  defineMacro("\\dotsb", "\\cdots");
+  defineMacro("\\dotsm", "\\cdots");
+  defineMacro("\\dotsi", "\\!\\cdots"); // amsmath doesn't actually define \dotsx, but \dots followed by a macro
+  // starting with \DOTSX implies \dotso, and then \extra@ detects this case
+  // and forces the added `\,`.
+
+  defineMacro("\\dotsx", "\\ldots\\,"); // \let\DOTSI\relax
+  // \let\DOTSB\relax
+  // \let\DOTSX\relax
+
+  defineMacro("\\DOTSI", "\\relax");
+  defineMacro("\\DOTSB", "\\relax");
+  defineMacro("\\DOTSX", "\\relax"); // Spacing, based on amsmath.sty's override of LaTeX defaults
+  // \DeclareRobustCommand{\tmspace}[3]{%
+  //   \ifmmode\mskip#1#2\else\kern#1#3\fi\relax}
+
+  defineMacro("\\tmspace", "\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"); // \renewcommand{\,}{\tmspace+\thinmuskip{.1667em}}
+  // TODO: math mode should use \thinmuskip
+
+  defineMacro("\\,", "\\tmspace+{3mu}{.1667em}"); // \let\thinspace\,
+
+  defineMacro("\\thinspace", "\\,"); // \def\>{\mskip\medmuskip}
+  // \renewcommand{\:}{\tmspace+\medmuskip{.2222em}}
+  // TODO: \> and math mode of \: should use \medmuskip = 4mu plus 2mu minus 4mu
+
+  defineMacro("\\>", "\\mskip{4mu}");
+  defineMacro("\\:", "\\tmspace+{4mu}{.2222em}"); // \let\medspace\:
+
+  defineMacro("\\medspace", "\\:"); // \renewcommand{\;}{\tmspace+\thickmuskip{.2777em}}
+  // TODO: math mode should use \thickmuskip = 5mu plus 5mu
+
+  defineMacro("\\;", "\\tmspace+{5mu}{.2777em}"); // \let\thickspace\;
+
+  defineMacro("\\thickspace", "\\;"); // \renewcommand{\!}{\tmspace-\thinmuskip{.1667em}}
+  // TODO: math mode should use \thinmuskip
+
+  defineMacro("\\!", "\\tmspace-{3mu}{.1667em}"); // \let\negthinspace\!
+
+  defineMacro("\\negthinspace", "\\!"); // \newcommand{\negmedspace}{\tmspace-\medmuskip{.2222em}}
+  // TODO: math mode should use \medmuskip
+
+  defineMacro("\\negmedspace", "\\tmspace-{4mu}{.2222em}"); // \newcommand{\negthickspace}{\tmspace-\thickmuskip{.2777em}}
+  // TODO: math mode should use \thickmuskip
+
+  defineMacro("\\negthickspace", "\\tmspace-{5mu}{.277em}"); // \def\enspace{\kern.5em }
+
+  defineMacro("\\enspace", "\\kern.5em "); // \def\enskip{\hskip.5em\relax}
+
+  defineMacro("\\enskip", "\\hskip.5em\\relax"); // \def\quad{\hskip1em\relax}
+
+  defineMacro("\\quad", "\\hskip1em\\relax"); // \def\qquad{\hskip2em\relax}
+
+  defineMacro("\\qquad", "\\hskip2em\\relax"); // \tag@in@display form of \tag
+
+  defineMacro("\\tag", "\\@ifstar\\tag@literal\\tag@paren");
+  defineMacro("\\tag@paren", "\\tag@literal{({#1})}");
+  defineMacro("\\tag@literal", context => {
+    if (context.macros.get("\\df@tag")) {
+      throw new ParseError("Multiple \\tag");
+    }
+
+    return "\\gdef\\df@tag{\\text{#1}}";
+  }); // \renewcommand{\bmod}{\nonscript\mskip-\medmuskip\mkern5mu\mathbin
+  //   {\operator@font mod}\penalty900
+  //   \mkern5mu\nonscript\mskip-\medmuskip}
+  // \newcommand{\pod}[1]{\allowbreak
+  //   \if@display\mkern18mu\else\mkern8mu\fi(#1)}
+  // \renewcommand{\pmod}[1]{\pod{{\operator@font mod}\mkern6mu#1}}
+  // \newcommand{\mod}[1]{\allowbreak\if@display\mkern18mu
+  //   \else\mkern12mu\fi{\operator@font mod}\,\,#1}
+  // TODO: math mode should use \medmuskip = 4mu plus 2mu minus 4mu
+
+  defineMacro("\\bmod", "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}" + "\\mathbin{\\rm mod}" + "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}");
+  defineMacro("\\pod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)");
+  defineMacro("\\pmod", "\\pod{{\\rm mod}\\mkern6mu#1}");
+  defineMacro("\\mod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}" + "{\\rm mod}\\,\\,#1"); //////////////////////////////////////////////////////////////////////
+  // LaTeX source2e
+  // \expandafter\let\expandafter\@normalcr
+  //     \csname\expandafter\@gobble\string\\ \endcsname
+  // \DeclareRobustCommand\newline{\@normalcr\relax}
+
+  defineMacro("\\newline", "\\\\\\relax"); // \def\TeX{T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\@}
+  // TODO: Doesn't normally work in math mode because \@ fails.  KaTeX doesn't
+  // support \@ yet, so that's omitted, and we add \text so that the result
+  // doesn't look funny in math mode.
+
+  defineMacro("\\TeX", "\\textrm{\\html@mathml{" + "T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX" + "}{TeX}}"); // \DeclareRobustCommand{\LaTeX}{L\kern-.36em%
+  //         {\sbox\z@ T%
+  //          \vbox to\ht\z@{\hbox{\check@mathfonts
+  //                               \fontsize\sf@size\z@
+  //                               \math@fontsfalse\selectfont
+  //                               A}%
+  //                         \vss}%
+  //         }%
+  //         \kern-.15em%
+  //         \TeX}
+  // This code aligns the top of the A with the T (from the perspective of TeX's
+  // boxes, though visually the A appears to extend above slightly).
+  // We compute the corresponding \raisebox when A is rendered in \normalsize
+  // \scriptstyle, which has a scale factor of 0.7 (see Options.js).
+
+  var latexRaiseA = makeEm(fontMetricsData['Main-Regular']["T".charCodeAt(0)][1] - 0.7 * fontMetricsData['Main-Regular']["A".charCodeAt(0)][1]);
+  defineMacro("\\LaTeX", "\\textrm{\\html@mathml{" + ("L\\kern-.36em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{LaTeX}}"); // New KaTeX logo based on tweaking LaTeX logo
+
+  defineMacro("\\KaTeX", "\\textrm{\\html@mathml{" + ("K\\kern-.17em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{KaTeX}}"); // \DeclareRobustCommand\hspace{\@ifstar\@hspacer\@hspace}
+  // \def\@hspace#1{\hskip  #1\relax}
+  // \def\@hspacer#1{\vrule \@width\z@\nobreak
+  //                 \hskip #1\hskip \z@skip}
+
+  defineMacro("\\hspace", "\\@ifstar\\@hspacer\\@hspace");
+  defineMacro("\\@hspace", "\\hskip #1\\relax");
+  defineMacro("\\@hspacer", "\\rule{0pt}{0pt}\\hskip #1\\relax"); //////////////////////////////////////////////////////////////////////
+  // mathtools.sty
+  //\providecommand\ordinarycolon{:}
+
+  defineMacro("\\ordinarycolon", ":"); //\def\vcentcolon{\mathrel{\mathop\ordinarycolon}}
+  //TODO(edemaine): Not yet centered. Fix via \raisebox or #726
+
+  defineMacro("\\vcentcolon", "\\mathrel{\\mathop\\ordinarycolon}"); // \providecommand*\dblcolon{\vcentcolon\mathrel{\mkern-.9mu}\vcentcolon}
+
+  defineMacro("\\dblcolon", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}" + "{\\mathop{\\char\"2237}}"); // \providecommand*\coloneqq{\vcentcolon\mathrel{\mkern-1.2mu}=}
+
+  defineMacro("\\coloneqq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2254}}"); // ≔
+  // \providecommand*\Coloneqq{\dblcolon\mathrel{\mkern-1.2mu}=}
+
+  defineMacro("\\Coloneqq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2237\\char\"3d}}"); // \providecommand*\coloneq{\vcentcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
+
+  defineMacro("\\coloneq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"3a\\char\"2212}}"); // \providecommand*\Coloneq{\dblcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
+
+  defineMacro("\\Coloneq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"2237\\char\"2212}}"); // \providecommand*\eqqcolon{=\mathrel{\mkern-1.2mu}\vcentcolon}
+
+  defineMacro("\\eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2255}}"); // ≕
+  // \providecommand*\Eqqcolon{=\mathrel{\mkern-1.2mu}\dblcolon}
+
+  defineMacro("\\Eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"3d\\char\"2237}}"); // \providecommand*\eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\vcentcolon}
+
+  defineMacro("\\eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2239}}"); // \providecommand*\Eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\dblcolon}
+
+  defineMacro("\\Eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"2212\\char\"2237}}"); // \providecommand*\colonapprox{\vcentcolon\mathrel{\mkern-1.2mu}\approx}
+
+  defineMacro("\\colonapprox", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"3a\\char\"2248}}"); // \providecommand*\Colonapprox{\dblcolon\mathrel{\mkern-1.2mu}\approx}
+
+  defineMacro("\\Colonapprox", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"2237\\char\"2248}}"); // \providecommand*\colonsim{\vcentcolon\mathrel{\mkern-1.2mu}\sim}
+
+  defineMacro("\\colonsim", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"3a\\char\"223c}}"); // \providecommand*\Colonsim{\dblcolon\mathrel{\mkern-1.2mu}\sim}
+
+  defineMacro("\\Colonsim", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"2237\\char\"223c}}"); // Some Unicode characters are implemented with macros to mathtools functions.
+
+  defineMacro("\u2237", "\\dblcolon"); // ::
+
+  defineMacro("\u2239", "\\eqcolon"); // -:
+
+  defineMacro("\u2254", "\\coloneqq"); // :=
+
+  defineMacro("\u2255", "\\eqqcolon"); // =:
+
+  defineMacro("\u2A74", "\\Coloneqq"); // ::=
+  //////////////////////////////////////////////////////////////////////
+  // colonequals.sty
+  // Alternate names for mathtools's macros:
+
+  defineMacro("\\ratio", "\\vcentcolon");
+  defineMacro("\\coloncolon", "\\dblcolon");
+  defineMacro("\\colonequals", "\\coloneqq");
+  defineMacro("\\coloncolonequals", "\\Coloneqq");
+  defineMacro("\\equalscolon", "\\eqqcolon");
+  defineMacro("\\equalscoloncolon", "\\Eqqcolon");
+  defineMacro("\\colonminus", "\\coloneq");
+  defineMacro("\\coloncolonminus", "\\Coloneq");
+  defineMacro("\\minuscolon", "\\eqcolon");
+  defineMacro("\\minuscoloncolon", "\\Eqcolon"); // \colonapprox name is same in mathtools and colonequals.
+
+  defineMacro("\\coloncolonapprox", "\\Colonapprox"); // \colonsim name is same in mathtools and colonequals.
+
+  defineMacro("\\coloncolonsim", "\\Colonsim"); // Additional macros, implemented by analogy with mathtools definitions:
+
+  defineMacro("\\simcolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
+  defineMacro("\\simcoloncolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}");
+  defineMacro("\\approxcolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
+  defineMacro("\\approxcoloncolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"); // Present in newtxmath, pxfonts and txfonts
+
+  defineMacro("\\notni", "\\html@mathml{\\not\\ni}{\\mathrel{\\char`\u220C}}");
+  defineMacro("\\limsup", "\\DOTSB\\operatorname*{lim\\,sup}");
+  defineMacro("\\liminf", "\\DOTSB\\operatorname*{lim\\,inf}"); //////////////////////////////////////////////////////////////////////
+  // From amsopn.sty
+
+  defineMacro("\\injlim", "\\DOTSB\\operatorname*{inj\\,lim}");
+  defineMacro("\\projlim", "\\DOTSB\\operatorname*{proj\\,lim}");
+  defineMacro("\\varlimsup", "\\DOTSB\\operatorname*{\\overline{lim}}");
+  defineMacro("\\varliminf", "\\DOTSB\\operatorname*{\\underline{lim}}");
+  defineMacro("\\varinjlim", "\\DOTSB\\operatorname*{\\underrightarrow{lim}}");
+  defineMacro("\\varprojlim", "\\DOTSB\\operatorname*{\\underleftarrow{lim}}"); //////////////////////////////////////////////////////////////////////
+  // MathML alternates for KaTeX glyphs in the Unicode private area
+
+  defineMacro("\\gvertneqq", "\\html@mathml{\\@gvertneqq}{\u2269}");
+  defineMacro("\\lvertneqq", "\\html@mathml{\\@lvertneqq}{\u2268}");
+  defineMacro("\\ngeqq", "\\html@mathml{\\@ngeqq}{\u2271}");
+  defineMacro("\\ngeqslant", "\\html@mathml{\\@ngeqslant}{\u2271}");
+  defineMacro("\\nleqq", "\\html@mathml{\\@nleqq}{\u2270}");
+  defineMacro("\\nleqslant", "\\html@mathml{\\@nleqslant}{\u2270}");
+  defineMacro("\\nshortmid", "\\html@mathml{\\@nshortmid}{∤}");
+  defineMacro("\\nshortparallel", "\\html@mathml{\\@nshortparallel}{∦}");
+  defineMacro("\\nsubseteqq", "\\html@mathml{\\@nsubseteqq}{\u2288}");
+  defineMacro("\\nsupseteqq", "\\html@mathml{\\@nsupseteqq}{\u2289}");
+  defineMacro("\\varsubsetneq", "\\html@mathml{\\@varsubsetneq}{⊊}");
+  defineMacro("\\varsubsetneqq", "\\html@mathml{\\@varsubsetneqq}{⫋}");
+  defineMacro("\\varsupsetneq", "\\html@mathml{\\@varsupsetneq}{⊋}");
+  defineMacro("\\varsupsetneqq", "\\html@mathml{\\@varsupsetneqq}{⫌}");
+  defineMacro("\\imath", "\\html@mathml{\\@imath}{\u0131}");
+  defineMacro("\\jmath", "\\html@mathml{\\@jmath}{\u0237}"); //////////////////////////////////////////////////////////////////////
+  // stmaryrd and semantic
+  // The stmaryrd and semantic packages render the next four items by calling a
+  // glyph. Those glyphs do not exist in the KaTeX fonts. Hence the macros.
+
+  defineMacro("\\llbracket", "\\html@mathml{" + "\\mathopen{[\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u27e6}}");
+  defineMacro("\\rrbracket", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu]}}" + "{\\mathclose{\\char`\u27e7}}");
+  defineMacro("\u27e6", "\\llbracket"); // blackboard bold [
+
+  defineMacro("\u27e7", "\\rrbracket"); // blackboard bold ]
+
+  defineMacro("\\lBrace", "\\html@mathml{" + "\\mathopen{\\{\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u2983}}");
+  defineMacro("\\rBrace", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu\\}}}" + "{\\mathclose{\\char`\u2984}}");
+  defineMacro("\u2983", "\\lBrace"); // blackboard bold {
+
+  defineMacro("\u2984", "\\rBrace"); // blackboard bold }
+  // TODO: Create variable sized versions of the last two items. I believe that
+  // will require new font glyphs.
+  // The stmaryrd function `\minuso` provides a "Plimsoll" symbol that
+  // superimposes the characters \circ and \mathminus. Used in chemistry.
+
+  defineMacro("\\minuso", "\\mathbin{\\html@mathml{" + "{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}" + "{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}" + "{\\char`⦵}}");
+  defineMacro("⦵", "\\minuso"); //////////////////////////////////////////////////////////////////////
+  // texvc.sty
+  // The texvc package contains macros available in mediawiki pages.
+  // We omit the functions deprecated at
+  // https://en.wikipedia.org/wiki/Help:Displaying_a_formula#Deprecated_syntax
+  // We also omit texvc's \O, which conflicts with \text{\O}
+
+  defineMacro("\\darr", "\\downarrow");
+  defineMacro("\\dArr", "\\Downarrow");
+  defineMacro("\\Darr", "\\Downarrow");
+  defineMacro("\\lang", "\\langle");
+  defineMacro("\\rang", "\\rangle");
+  defineMacro("\\uarr", "\\uparrow");
+  defineMacro("\\uArr", "\\Uparrow");
+  defineMacro("\\Uarr", "\\Uparrow");
+  defineMacro("\\N", "\\mathbb{N}");
+  defineMacro("\\R", "\\mathbb{R}");
+  defineMacro("\\Z", "\\mathbb{Z}");
+  defineMacro("\\alef", "\\aleph");
+  defineMacro("\\alefsym", "\\aleph");
+  defineMacro("\\Alpha", "\\mathrm{A}");
+  defineMacro("\\Beta", "\\mathrm{B}");
+  defineMacro("\\bull", "\\bullet");
+  defineMacro("\\Chi", "\\mathrm{X}");
+  defineMacro("\\clubs", "\\clubsuit");
+  defineMacro("\\cnums", "\\mathbb{C}");
+  defineMacro("\\Complex", "\\mathbb{C}");
+  defineMacro("\\Dagger", "\\ddagger");
+  defineMacro("\\diamonds", "\\diamondsuit");
+  defineMacro("\\empty", "\\emptyset");
+  defineMacro("\\Epsilon", "\\mathrm{E}");
+  defineMacro("\\Eta", "\\mathrm{H}");
+  defineMacro("\\exist", "\\exists");
+  defineMacro("\\harr", "\\leftrightarrow");
+  defineMacro("\\hArr", "\\Leftrightarrow");
+  defineMacro("\\Harr", "\\Leftrightarrow");
+  defineMacro("\\hearts", "\\heartsuit");
+  defineMacro("\\image", "\\Im");
+  defineMacro("\\infin", "\\infty");
+  defineMacro("\\Iota", "\\mathrm{I}");
+  defineMacro("\\isin", "\\in");
+  defineMacro("\\Kappa", "\\mathrm{K}");
+  defineMacro("\\larr", "\\leftarrow");
+  defineMacro("\\lArr", "\\Leftarrow");
+  defineMacro("\\Larr", "\\Leftarrow");
+  defineMacro("\\lrarr", "\\leftrightarrow");
+  defineMacro("\\lrArr", "\\Leftrightarrow");
+  defineMacro("\\Lrarr", "\\Leftrightarrow");
+  defineMacro("\\Mu", "\\mathrm{M}");
+  defineMacro("\\natnums", "\\mathbb{N}");
+  defineMacro("\\Nu", "\\mathrm{N}");
+  defineMacro("\\Omicron", "\\mathrm{O}");
+  defineMacro("\\plusmn", "\\pm");
+  defineMacro("\\rarr", "\\rightarrow");
+  defineMacro("\\rArr", "\\Rightarrow");
+  defineMacro("\\Rarr", "\\Rightarrow");
+  defineMacro("\\real", "\\Re");
+  defineMacro("\\reals", "\\mathbb{R}");
+  defineMacro("\\Reals", "\\mathbb{R}");
+  defineMacro("\\Rho", "\\mathrm{P}");
+  defineMacro("\\sdot", "\\cdot");
+  defineMacro("\\sect", "\\S");
+  defineMacro("\\spades", "\\spadesuit");
+  defineMacro("\\sub", "\\subset");
+  defineMacro("\\sube", "\\subseteq");
+  defineMacro("\\supe", "\\supseteq");
+  defineMacro("\\Tau", "\\mathrm{T}");
+  defineMacro("\\thetasym", "\\vartheta"); // TODO: defineMacro("\\varcoppa", "\\\mbox{\\coppa}");
+
+  defineMacro("\\weierp", "\\wp");
+  defineMacro("\\Zeta", "\\mathrm{Z}"); //////////////////////////////////////////////////////////////////////
+  // statmath.sty
+  // https://ctan.math.illinois.edu/macros/latex/contrib/statmath/statmath.pdf
+
+  defineMacro("\\argmin", "\\DOTSB\\operatorname*{arg\\,min}");
+  defineMacro("\\argmax", "\\DOTSB\\operatorname*{arg\\,max}");
+  defineMacro("\\plim", "\\DOTSB\\mathop{\\operatorname{plim}}\\limits"); //////////////////////////////////////////////////////////////////////
+  // braket.sty
+  // http://ctan.math.washington.edu/tex-archive/macros/latex/contrib/braket/braket.pdf
+
+  defineMacro("\\bra", "\\mathinner{\\langle{#1}|}");
+  defineMacro("\\ket", "\\mathinner{|{#1}\\rangle}");
+  defineMacro("\\braket", "\\mathinner{\\langle{#1}\\rangle}");
+  defineMacro("\\Bra", "\\left\\langle#1\\right|");
+  defineMacro("\\Ket", "\\left|#1\\right\\rangle");
+
+  var braketHelper = one => context => {
+    var left = context.consumeArg().tokens;
+    var middle = context.consumeArg().tokens;
+    var middleDouble = context.consumeArg().tokens;
+    var right = context.consumeArg().tokens;
+    var oldMiddle = context.macros.get("|");
+    var oldMiddleDouble = context.macros.get("\\|");
+    context.macros.beginGroup();
+
+    var midMacro = double => context => {
+      if (one) {
+        // Only modify the first instance of | or \|
+        context.macros.set("|", oldMiddle);
+
+        if (middleDouble.length) {
+          context.macros.set("\\|", oldMiddleDouble);
+        }
+      }
+
+      var doubled = double;
+
+      if (!double && middleDouble.length) {
+        // Mimic \@ifnextchar
+        var nextToken = context.future();
+
+        if (nextToken.text === "|") {
+          context.popToken();
+          doubled = true;
+        }
+      }
+
+      return {
+        tokens: doubled ? middleDouble : middle,
+        numArgs: 0
+      };
+    };
+
+    context.macros.set("|", midMacro(false));
+
+    if (middleDouble.length) {
+      context.macros.set("\\|", midMacro(true));
+    }
+
+    var arg = context.consumeArg().tokens;
+    var expanded = context.expandTokens([...right, ...arg, ...left // reversed
+    ]);
+    context.macros.endGroup();
+    return {
+      tokens: expanded.reverse(),
+      numArgs: 0
+    };
+  };
+
+  defineMacro("\\bra@ket", braketHelper(false));
+  defineMacro("\\bra@set", braketHelper(true));
+  defineMacro("\\Braket", "\\bra@ket{\\left\\langle}" + "{\\,\\middle\\vert\\,}{\\,\\middle\\vert\\,}{\\right\\rangle}");
+  defineMacro("\\Set", "\\bra@set{\\left\\{\\:}" + "{\\;\\middle\\vert\\;}{\\;\\middle\\Vert\\;}{\\:\\right\\}}");
+  defineMacro("\\set", "\\bra@set{\\{\\,}{\\mid}{}{\\,\\}}"); // has no support for special || or \|
+  //////////////////////////////////////////////////////////////////////
+  // actuarialangle.dtx
+
+  defineMacro("\\angln", "{\\angl n}"); // Custom Khan Academy colors, should be moved to an optional package
+
+  defineMacro("\\blue", "\\textcolor{##6495ed}{#1}");
+  defineMacro("\\orange", "\\textcolor{##ffa500}{#1}");
+  defineMacro("\\pink", "\\textcolor{##ff00af}{#1}");
+  defineMacro("\\red", "\\textcolor{##df0030}{#1}");
+  defineMacro("\\green", "\\textcolor{##28ae7b}{#1}");
+  defineMacro("\\gray", "\\textcolor{gray}{#1}");
+  defineMacro("\\purple", "\\textcolor{##9d38bd}{#1}");
+  defineMacro("\\blueA", "\\textcolor{##ccfaff}{#1}");
+  defineMacro("\\blueB", "\\textcolor{##80f6ff}{#1}");
+  defineMacro("\\blueC", "\\textcolor{##63d9ea}{#1}");
+  defineMacro("\\blueD", "\\textcolor{##11accd}{#1}");
+  defineMacro("\\blueE", "\\textcolor{##0c7f99}{#1}");
+  defineMacro("\\tealA", "\\textcolor{##94fff5}{#1}");
+  defineMacro("\\tealB", "\\textcolor{##26edd5}{#1}");
+  defineMacro("\\tealC", "\\textcolor{##01d1c1}{#1}");
+  defineMacro("\\tealD", "\\textcolor{##01a995}{#1}");
+  defineMacro("\\tealE", "\\textcolor{##208170}{#1}");
+  defineMacro("\\greenA", "\\textcolor{##b6ffb0}{#1}");
+  defineMacro("\\greenB", "\\textcolor{##8af281}{#1}");
+  defineMacro("\\greenC", "\\textcolor{##74cf70}{#1}");
+  defineMacro("\\greenD", "\\textcolor{##1fab54}{#1}");
+  defineMacro("\\greenE", "\\textcolor{##0d923f}{#1}");
+  defineMacro("\\goldA", "\\textcolor{##ffd0a9}{#1}");
+  defineMacro("\\goldB", "\\textcolor{##ffbb71}{#1}");
+  defineMacro("\\goldC", "\\textcolor{##ff9c39}{#1}");
+  defineMacro("\\goldD", "\\textcolor{##e07d10}{#1}");
+  defineMacro("\\goldE", "\\textcolor{##a75a05}{#1}");
+  defineMacro("\\redA", "\\textcolor{##fca9a9}{#1}");
+  defineMacro("\\redB", "\\textcolor{##ff8482}{#1}");
+  defineMacro("\\redC", "\\textcolor{##f9685d}{#1}");
+  defineMacro("\\redD", "\\textcolor{##e84d39}{#1}");
+  defineMacro("\\redE", "\\textcolor{##bc2612}{#1}");
+  defineMacro("\\maroonA", "\\textcolor{##ffbde0}{#1}");
+  defineMacro("\\maroonB", "\\textcolor{##ff92c6}{#1}");
+  defineMacro("\\maroonC", "\\textcolor{##ed5fa6}{#1}");
+  defineMacro("\\maroonD", "\\textcolor{##ca337c}{#1}");
+  defineMacro("\\maroonE", "\\textcolor{##9e034e}{#1}");
+  defineMacro("\\purpleA", "\\textcolor{##ddd7ff}{#1}");
+  defineMacro("\\purpleB", "\\textcolor{##c6b9fc}{#1}");
+  defineMacro("\\purpleC", "\\textcolor{##aa87ff}{#1}");
+  defineMacro("\\purpleD", "\\textcolor{##7854ab}{#1}");
+  defineMacro("\\purpleE", "\\textcolor{##543b78}{#1}");
+  defineMacro("\\mintA", "\\textcolor{##f5f9e8}{#1}");
+  defineMacro("\\mintB", "\\textcolor{##edf2df}{#1}");
+  defineMacro("\\mintC", "\\textcolor{##e0e5cc}{#1}");
+  defineMacro("\\grayA", "\\textcolor{##f6f7f7}{#1}");
+  defineMacro("\\grayB", "\\textcolor{##f0f1f2}{#1}");
+  defineMacro("\\grayC", "\\textcolor{##e3e5e6}{#1}");
+  defineMacro("\\grayD", "\\textcolor{##d6d8da}{#1}");
+  defineMacro("\\grayE", "\\textcolor{##babec2}{#1}");
+  defineMacro("\\grayF", "\\textcolor{##888d93}{#1}");
+  defineMacro("\\grayG", "\\textcolor{##626569}{#1}");
+  defineMacro("\\grayH", "\\textcolor{##3b3e40}{#1}");
+  defineMacro("\\grayI", "\\textcolor{##21242c}{#1}");
+  defineMacro("\\kaBlue", "\\textcolor{##314453}{#1}");
+  defineMacro("\\kaGreen", "\\textcolor{##71B307}{#1}");
+
+  /**
+   * This file contains the “gullet” where macros are expanded
+   * until only non-macro tokens remain.
+   */
+  // List of commands that act like macros but aren't defined as a macro,
+  // function, or symbol.  Used in `isDefined`.
+  var implicitCommands = {
+    "^": true,
+    // Parser.js
+    "_": true,
+    // Parser.js
+    "\\limits": true,
+    // Parser.js
+    "\\nolimits": true // Parser.js
+
+  };
+  class MacroExpander {
+    constructor(input, settings, mode) {
+      this.settings = void 0;
+      this.expansionCount = void 0;
+      this.lexer = void 0;
+      this.macros = void 0;
+      this.stack = void 0;
+      this.mode = void 0;
+      this.settings = settings;
+      this.expansionCount = 0;
+      this.feed(input); // Make new global namespace
+
+      this.macros = new Namespace(macros, settings.macros);
+      this.mode = mode;
+      this.stack = []; // contains tokens in REVERSE order
+    }
+    /**
+     * Feed a new input string to the same MacroExpander
+     * (with existing macros etc.).
+     */
+
+
+    feed(input) {
+      this.lexer = new Lexer(input, this.settings);
+    }
+    /**
+     * Switches between "text" and "math" modes.
+     */
+
+
+    switchMode(newMode) {
+      this.mode = newMode;
+    }
+    /**
+     * Start a new group nesting within all namespaces.
+     */
+
+
+    beginGroup() {
+      this.macros.beginGroup();
+    }
+    /**
+     * End current group nesting within all namespaces.
+     */
+
+
+    endGroup() {
+      this.macros.endGroup();
+    }
+    /**
+     * Ends all currently nested groups (if any), restoring values before the
+     * groups began.  Useful in case of an error in the middle of parsing.
+     */
+
+
+    endGroups() {
+      this.macros.endGroups();
+    }
+    /**
+     * Returns the topmost token on the stack, without expanding it.
+     * Similar in behavior to TeX's `\futurelet`.
+     */
+
+
+    future() {
+      if (this.stack.length === 0) {
+        this.pushToken(this.lexer.lex());
+      }
+
+      return this.stack[this.stack.length - 1];
+    }
+    /**
+     * Remove and return the next unexpanded token.
+     */
+
+
+    popToken() {
+      this.future(); // ensure non-empty stack
+
+      return this.stack.pop();
+    }
+    /**
+     * Add a given token to the token stack.  In particular, this get be used
+     * to put back a token returned from one of the other methods.
+     */
+
+
+    pushToken(token) {
+      this.stack.push(token);
+    }
+    /**
+     * Append an array of tokens to the token stack.
+     */
+
+
+    pushTokens(tokens) {
+      this.stack.push(...tokens);
+    }
+    /**
+     * Find an macro argument without expanding tokens and append the array of
+     * tokens to the token stack. Uses Token as a container for the result.
+     */
+
+
+    scanArgument(isOptional) {
+      var start;
+      var end;
+      var tokens;
+
+      if (isOptional) {
+        this.consumeSpaces(); // \@ifnextchar gobbles any space following it
+
+        if (this.future().text !== "[") {
+          return null;
+        }
+
+        start = this.popToken(); // don't include [ in tokens
+
+        ({
+          tokens,
+          end
+        } = this.consumeArg(["]"]));
+      } else {
+        ({
+          tokens,
+          start,
+          end
+        } = this.consumeArg());
+      } // indicate the end of an argument
+
+
+      this.pushToken(new Token("EOF", end.loc));
+      this.pushTokens(tokens);
+      return start.range(end, "");
+    }
+    /**
+     * Consume all following space tokens, without expansion.
+     */
+
+
+    consumeSpaces() {
+      for (;;) {
+        var token = this.future();
+
+        if (token.text === " ") {
+          this.stack.pop();
+        } else {
+          break;
+        }
+      }
+    }
+    /**
+     * Consume an argument from the token stream, and return the resulting array
+     * of tokens and start/end token.
+     */
+
+
+    consumeArg(delims) {
+      // The argument for a delimited parameter is the shortest (possibly
+      // empty) sequence of tokens with properly nested {...} groups that is
+      // followed ... by this particular list of non-parameter tokens.
+      // The argument for an undelimited parameter is the next nonblank
+      // token, unless that token is ‘{’, when the argument will be the
+      // entire {...} group that follows.
+      var tokens = [];
+      var isDelimited = delims && delims.length > 0;
+
+      if (!isDelimited) {
+        // Ignore spaces between arguments.  As the TeXbook says:
+        // "After you have said ‘\def\row#1#2{...}’, you are allowed to
+        //  put spaces between the arguments (e.g., ‘\row x n’), because
+        //  TeX doesn’t use single spaces as undelimited arguments."
+        this.consumeSpaces();
+      }
+
+      var start = this.future();
+      var tok;
+      var depth = 0;
+      var match = 0;
+
+      do {
+        tok = this.popToken();
+        tokens.push(tok);
+
+        if (tok.text === "{") {
+          ++depth;
+        } else if (tok.text === "}") {
+          --depth;
+
+          if (depth === -1) {
+            throw new ParseError("Extra }", tok);
+          }
+        } else if (tok.text === "EOF") {
+          throw new ParseError("Unexpected end of input in a macro argument" + ", expected '" + (delims && isDelimited ? delims[match] : "}") + "'", tok);
+        }
+
+        if (delims && isDelimited) {
+          if ((depth === 0 || depth === 1 && delims[match] === "{") && tok.text === delims[match]) {
+            ++match;
+
+            if (match === delims.length) {
+              // don't include delims in tokens
+              tokens.splice(-match, match);
+              break;
+            }
+          } else {
+            match = 0;
+          }
+        }
+      } while (depth !== 0 || isDelimited); // If the argument found ... has the form ‘{<nested tokens>}’,
+      // ... the outermost braces enclosing the argument are removed
+
+
+      if (start.text === "{" && tokens[tokens.length - 1].text === "}") {
+        tokens.pop();
+        tokens.shift();
+      }
+
+      tokens.reverse(); // to fit in with stack order
+
+      return {
+        tokens,
+        start,
+        end: tok
+      };
+    }
+    /**
+     * Consume the specified number of (delimited) arguments from the token
+     * stream and return the resulting array of arguments.
+     */
+
+
+    consumeArgs(numArgs, delimiters) {
+      if (delimiters) {
+        if (delimiters.length !== numArgs + 1) {
+          throw new ParseError("The length of delimiters doesn't match the number of args!");
+        }
+
+        var delims = delimiters[0];
+
+        for (var i = 0; i < delims.length; i++) {
+          var tok = this.popToken();
+
+          if (delims[i] !== tok.text) {
+            throw new ParseError("Use of the macro doesn't match its definition", tok);
+          }
+        }
+      }
+
+      var args = [];
+
+      for (var _i = 0; _i < numArgs; _i++) {
+        args.push(this.consumeArg(delimiters && delimiters[_i + 1]).tokens);
+      }
+
+      return args;
+    }
+    /**
+     * Increment `expansionCount` by the specified amount.
+     * Throw an error if it exceeds `maxExpand`.
+     */
+
+
+    countExpansion(amount) {
+      this.expansionCount += amount;
+
+      if (this.expansionCount > this.settings.maxExpand) {
+        throw new ParseError("Too many expansions: infinite loop or " + "need to increase maxExpand setting");
+      }
+    }
+    /**
+     * Expand the next token only once if possible.
+     *
+     * If the token is expanded, the resulting tokens will be pushed onto
+     * the stack in reverse order, and the number of such tokens will be
+     * returned.  This number might be zero or positive.
+     *
+     * If not, the return value is `false`, and the next token remains at the
+     * top of the stack.
+     *
+     * In either case, the next token will be on the top of the stack,
+     * or the stack will be empty (in case of empty expansion
+     * and no other tokens).
+     *
+     * Used to implement `expandAfterFuture` and `expandNextToken`.
+     *
+     * If expandableOnly, only expandable tokens are expanded and
+     * an undefined control sequence results in an error.
+     */
+
+
+    expandOnce(expandableOnly) {
+      var topToken = this.popToken();
+      var name = topToken.text;
+      var expansion = !topToken.noexpand ? this._getExpansion(name) : null;
+
+      if (expansion == null || expandableOnly && expansion.unexpandable) {
+        if (expandableOnly && expansion == null && name[0] === "\\" && !this.isDefined(name)) {
+          throw new ParseError("Undefined control sequence: " + name);
+        }
+
+        this.pushToken(topToken);
+        return false;
+      }
+
+      this.countExpansion(1);
+      var tokens = expansion.tokens;
+      var args = this.consumeArgs(expansion.numArgs, expansion.delimiters);
+
+      if (expansion.numArgs) {
+        // paste arguments in place of the placeholders
+        tokens = tokens.slice(); // make a shallow copy
+
+        for (var i = tokens.length - 1; i >= 0; --i) {
+          var tok = tokens[i];
+
+          if (tok.text === "#") {
+            if (i === 0) {
+              throw new ParseError("Incomplete placeholder at end of macro body", tok);
+            }
+
+            tok = tokens[--i]; // next token on stack
+
+            if (tok.text === "#") {
+              // ## → #
+              tokens.splice(i + 1, 1); // drop first #
+            } else if (/^[1-9]$/.test(tok.text)) {
+              // replace the placeholder with the indicated argument
+              tokens.splice(i, 2, ...args[+tok.text - 1]);
+            } else {
+              throw new ParseError("Not a valid argument number", tok);
+            }
+          }
+        }
+      } // Concatenate expansion onto top of stack.
+
+
+      this.pushTokens(tokens);
+      return tokens.length;
+    }
+    /**
+     * Expand the next token only once (if possible), and return the resulting
+     * top token on the stack (without removing anything from the stack).
+     * Similar in behavior to TeX's `\expandafter\futurelet`.
+     * Equivalent to expandOnce() followed by future().
+     */
+
+
+    expandAfterFuture() {
+      this.expandOnce();
+      return this.future();
+    }
+    /**
+     * Recursively expand first token, then return first non-expandable token.
+     */
+
+
+    expandNextToken() {
+      for (;;) {
+        if (this.expandOnce() === false) {
+          // fully expanded
+          var token = this.stack.pop(); // the token after \noexpand is interpreted as if its meaning
+          // were ‘\relax’
+
+          if (token.treatAsRelax) {
+            token.text = "\\relax";
+          }
+
+          return token;
+        }
+      } // Flow unable to figure out that this pathway is impossible.
+      // https://github.com/facebook/flow/issues/4808
+
+
+      throw new Error(); // eslint-disable-line no-unreachable
+    }
+    /**
+     * Fully expand the given macro name and return the resulting list of
+     * tokens, or return `undefined` if no such macro is defined.
+     */
+
+
+    expandMacro(name) {
+      return this.macros.has(name) ? this.expandTokens([new Token(name)]) : undefined;
+    }
+    /**
+     * Fully expand the given token stream and return the resulting list of
+     * tokens.  Note that the input tokens are in reverse order, but the
+     * output tokens are in forward order.
+     */
+
+
+    expandTokens(tokens) {
+      var output = [];
+      var oldStackLength = this.stack.length;
+      this.pushTokens(tokens);
+
+      while (this.stack.length > oldStackLength) {
+        // Expand only expandable tokens
+        if (this.expandOnce(true) === false) {
+          // fully expanded
+          var token = this.stack.pop();
+
+          if (token.treatAsRelax) {
+            // the expansion of \noexpand is the token itself
+            token.noexpand = false;
+            token.treatAsRelax = false;
+          }
+
+          output.push(token);
+        }
+      } // Count all of these tokens as additional expansions, to prevent
+      // exponential blowup from linearly many \edef's.
+
+
+      this.countExpansion(output.length);
+      return output;
+    }
+    /**
+     * Fully expand the given macro name and return the result as a string,
+     * or return `undefined` if no such macro is defined.
+     */
+
+
+    expandMacroAsText(name) {
+      var tokens = this.expandMacro(name);
+
+      if (tokens) {
+        return tokens.map(token => token.text).join("");
+      } else {
+        return tokens;
+      }
+    }
+    /**
+     * Returns the expanded macro as a reversed array of tokens and a macro
+     * argument count.  Or returns `null` if no such macro.
+     */
+
+
+    _getExpansion(name) {
+      var definition = this.macros.get(name);
+
+      if (definition == null) {
+        // mainly checking for undefined here
+        return definition;
+      } // If a single character has an associated catcode other than 13
+      // (active character), then don't expand it.
+
+
+      if (name.length === 1) {
+        var catcode = this.lexer.catcodes[name];
+
+        if (catcode != null && catcode !== 13) {
+          return;
+        }
+      }
+
+      var expansion = typeof definition === "function" ? definition(this) : definition;
+
+      if (typeof expansion === "string") {
+        var numArgs = 0;
+
+        if (expansion.indexOf("#") !== -1) {
+          var stripped = expansion.replace(/##/g, "");
+
+          while (stripped.indexOf("#" + (numArgs + 1)) !== -1) {
+            ++numArgs;
+          }
+        }
+
+        var bodyLexer = new Lexer(expansion, this.settings);
+        var tokens = [];
+        var tok = bodyLexer.lex();
+
+        while (tok.text !== "EOF") {
+          tokens.push(tok);
+          tok = bodyLexer.lex();
+        }
+
+        tokens.reverse(); // to fit in with stack using push and pop
+
+        var expanded = {
+          tokens,
+          numArgs
+        };
+        return expanded;
+      }
+
+      return expansion;
+    }
+    /**
+     * Determine whether a command is currently "defined" (has some
+     * functionality), meaning that it's a macro (in the current group),
+     * a function, a symbol, or one of the special commands listed in
+     * `implicitCommands`.
+     */
+
+
+    isDefined(name) {
+      return this.macros.has(name) || functions.hasOwnProperty(name) || symbols.math.hasOwnProperty(name) || symbols.text.hasOwnProperty(name) || implicitCommands.hasOwnProperty(name);
+    }
+    /**
+     * Determine whether a command is expandable.
+     */
+
+
+    isExpandable(name) {
+      var macro = this.macros.get(name);
+      return macro != null ? typeof macro === "string" || typeof macro === "function" || !macro.unexpandable : functions.hasOwnProperty(name) && !functions[name].primitive;
+    }
+
+  }
+
+  // Helpers for Parser.js handling of Unicode (sub|super)script characters.
+  var unicodeSubRegEx = /^[₊₋₌₍₎₀₁₂₃₄₅₆₇₈₉ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓᵦᵧᵨᵩᵪ]/;
+  var uSubsAndSups = Object.freeze({
+    '₊': '+',
+    '₋': '-',
+    '₌': '=',
+    '₍': '(',
+    '₎': ')',
+    '₀': '0',
+    '₁': '1',
+    '₂': '2',
+    '₃': '3',
+    '₄': '4',
+    '₅': '5',
+    '₆': '6',
+    '₇': '7',
+    '₈': '8',
+    '₉': '9',
+    '\u2090': 'a',
+    '\u2091': 'e',
+    '\u2095': 'h',
+    '\u1D62': 'i',
+    '\u2C7C': 'j',
+    '\u2096': 'k',
+    '\u2097': 'l',
+    '\u2098': 'm',
+    '\u2099': 'n',
+    '\u2092': 'o',
+    '\u209A': 'p',
+    '\u1D63': 'r',
+    '\u209B': 's',
+    '\u209C': 't',
+    '\u1D64': 'u',
+    '\u1D65': 'v',
+    '\u2093': 'x',
+    '\u1D66': 'β',
+    '\u1D67': 'γ',
+    '\u1D68': 'ρ',
+    '\u1D69': '\u03d5',
+    '\u1D6A': 'χ',
+    '⁺': '+',
+    '⁻': '-',
+    '⁼': '=',
+    '⁽': '(',
+    '⁾': ')',
+    '⁰': '0',
+    '¹': '1',
+    '²': '2',
+    '³': '3',
+    '⁴': '4',
+    '⁵': '5',
+    '⁶': '6',
+    '⁷': '7',
+    '⁸': '8',
+    '⁹': '9',
+    '\u1D2C': 'A',
+    '\u1D2E': 'B',
+    '\u1D30': 'D',
+    '\u1D31': 'E',
+    '\u1D33': 'G',
+    '\u1D34': 'H',
+    '\u1D35': 'I',
+    '\u1D36': 'J',
+    '\u1D37': 'K',
+    '\u1D38': 'L',
+    '\u1D39': 'M',
+    '\u1D3A': 'N',
+    '\u1D3C': 'O',
+    '\u1D3E': 'P',
+    '\u1D3F': 'R',
+    '\u1D40': 'T',
+    '\u1D41': 'U',
+    '\u2C7D': 'V',
+    '\u1D42': 'W',
+    '\u1D43': 'a',
+    '\u1D47': 'b',
+    '\u1D9C': 'c',
+    '\u1D48': 'd',
+    '\u1D49': 'e',
+    '\u1DA0': 'f',
+    '\u1D4D': 'g',
+    '\u02B0': 'h',
+    '\u2071': 'i',
+    '\u02B2': 'j',
+    '\u1D4F': 'k',
+    '\u02E1': 'l',
+    '\u1D50': 'm',
+    '\u207F': 'n',
+    '\u1D52': 'o',
+    '\u1D56': 'p',
+    '\u02B3': 'r',
+    '\u02E2': 's',
+    '\u1D57': 't',
+    '\u1D58': 'u',
+    '\u1D5B': 'v',
+    '\u02B7': 'w',
+    '\u02E3': 'x',
+    '\u02B8': 'y',
+    '\u1DBB': 'z',
+    '\u1D5D': 'β',
+    '\u1D5E': 'γ',
+    '\u1D5F': 'δ',
+    '\u1D60': '\u03d5',
+    '\u1D61': 'χ',
+    '\u1DBF': 'θ'
+  });
+
+  /* eslint no-constant-condition:0 */
+
+  var unicodeAccents = {
+    "́": {
+      "text": "\\'",
+      "math": "\\acute"
+    },
+    "̀": {
+      "text": "\\`",
+      "math": "\\grave"
+    },
+    "̈": {
+      "text": "\\\"",
+      "math": "\\ddot"
+    },
+    "̃": {
+      "text": "\\~",
+      "math": "\\tilde"
+    },
+    "̄": {
+      "text": "\\=",
+      "math": "\\bar"
+    },
+    "̆": {
+      "text": "\\u",
+      "math": "\\breve"
+    },
+    "̌": {
+      "text": "\\v",
+      "math": "\\check"
+    },
+    "̂": {
+      "text": "\\^",
+      "math": "\\hat"
+    },
+    "̇": {
+      "text": "\\.",
+      "math": "\\dot"
+    },
+    "̊": {
+      "text": "\\r",
+      "math": "\\mathring"
+    },
+    "̋": {
+      "text": "\\H"
+    },
+    "̧": {
+      "text": "\\c"
+    }
+  };
+  var unicodeSymbols = {
+    "á": "á",
+    "à": "à",
+    "ä": "ä",
+    "ǟ": "ǟ",
+    "ã": "ã",
+    "ā": "ā",
+    "ă": "ă",
+    "ắ": "ắ",
+    "ằ": "ằ",
+    "ẵ": "ẵ",
+    "ǎ": "ǎ",
+    "â": "â",
+    "ấ": "ấ",
+    "ầ": "ầ",
+    "ẫ": "ẫ",
+    "ȧ": "ȧ",
+    "ǡ": "ǡ",
+    "å": "å",
+    "ǻ": "ǻ",
+    "ḃ": "ḃ",
+    "ć": "ć",
+    "ḉ": "ḉ",
+    "č": "č",
+    "ĉ": "ĉ",
+    "ċ": "ċ",
+    "ç": "ç",
+    "ď": "ď",
+    "ḋ": "ḋ",
+    "ḑ": "ḑ",
+    "é": "é",
+    "è": "è",
+    "ë": "ë",
+    "ẽ": "ẽ",
+    "ē": "ē",
+    "ḗ": "ḗ",
+    "ḕ": "ḕ",
+    "ĕ": "ĕ",
+    "ḝ": "ḝ",
+    "ě": "ě",
+    "ê": "ê",
+    "ế": "ế",
+    "ề": "ề",
+    "ễ": "ễ",
+    "ė": "ė",
+    "ȩ": "ȩ",
+    "ḟ": "ḟ",
+    "ǵ": "ǵ",
+    "ḡ": "ḡ",
+    "ğ": "ğ",
+    "ǧ": "ǧ",
+    "ĝ": "ĝ",
+    "ġ": "ġ",
+    "ģ": "ģ",
+    "ḧ": "ḧ",
+    "ȟ": "ȟ",
+    "ĥ": "ĥ",
+    "ḣ": "ḣ",
+    "ḩ": "ḩ",
+    "í": "í",
+    "ì": "ì",
+    "ï": "ï",
+    "ḯ": "ḯ",
+    "ĩ": "ĩ",
+    "ī": "ī",
+    "ĭ": "ĭ",
+    "ǐ": "ǐ",
+    "î": "î",
+    "ǰ": "ǰ",
+    "ĵ": "ĵ",
+    "ḱ": "ḱ",
+    "ǩ": "ǩ",
+    "ķ": "ķ",
+    "ĺ": "ĺ",
+    "ľ": "ľ",
+    "ļ": "ļ",
+    "ḿ": "ḿ",
+    "ṁ": "ṁ",
+    "ń": "ń",
+    "ǹ": "ǹ",
+    "ñ": "ñ",
+    "ň": "ň",
+    "ṅ": "ṅ",
+    "ņ": "ņ",
+    "ó": "ó",
+    "ò": "ò",
+    "ö": "ö",
+    "ȫ": "ȫ",
+    "õ": "õ",
+    "ṍ": "ṍ",
+    "ṏ": "ṏ",
+    "ȭ": "ȭ",
+    "ō": "ō",
+    "ṓ": "ṓ",
+    "ṑ": "ṑ",
+    "ŏ": "ŏ",
+    "ǒ": "ǒ",
+    "ô": "ô",
+    "ố": "ố",
+    "ồ": "ồ",
+    "ỗ": "ỗ",
+    "ȯ": "ȯ",
+    "ȱ": "ȱ",
+    "ő": "ő",
+    "ṕ": "ṕ",
+    "ṗ": "ṗ",
+    "ŕ": "ŕ",
+    "ř": "ř",
+    "ṙ": "ṙ",
+    "ŗ": "ŗ",
+    "ś": "ś",
+    "ṥ": "ṥ",
+    "š": "š",
+    "ṧ": "ṧ",
+    "ŝ": "ŝ",
+    "ṡ": "ṡ",
+    "ş": "ş",
+    "ẗ": "ẗ",
+    "ť": "ť",
+    "ṫ": "ṫ",
+    "ţ": "ţ",
+    "ú": "ú",
+    "ù": "ù",
+    "ü": "ü",
+    "ǘ": "ǘ",
+    "ǜ": "ǜ",
+    "ǖ": "ǖ",
+    "ǚ": "ǚ",
+    "ũ": "ũ",
+    "ṹ": "ṹ",
+    "ū": "ū",
+    "ṻ": "ṻ",
+    "ŭ": "ŭ",
+    "ǔ": "ǔ",
+    "û": "û",
+    "ů": "ů",
+    "ű": "ű",
+    "ṽ": "ṽ",
+    "ẃ": "ẃ",
+    "ẁ": "ẁ",
+    "ẅ": "ẅ",
+    "ŵ": "ŵ",
+    "ẇ": "ẇ",
+    "ẘ": "ẘ",
+    "ẍ": "ẍ",
+    "ẋ": "ẋ",
+    "ý": "ý",
+    "ỳ": "ỳ",
+    "ÿ": "ÿ",
+    "ỹ": "ỹ",
+    "ȳ": "ȳ",
+    "ŷ": "ŷ",
+    "ẏ": "ẏ",
+    "ẙ": "ẙ",
+    "ź": "ź",
+    "ž": "ž",
+    "ẑ": "ẑ",
+    "ż": "ż",
+    "Á": "Á",
+    "À": "À",
+    "Ä": "Ä",
+    "Ǟ": "Ǟ",
+    "Ã": "Ã",
+    "Ā": "Ā",
+    "Ă": "Ă",
+    "Ắ": "Ắ",
+    "Ằ": "Ằ",
+    "Ẵ": "Ẵ",
+    "Ǎ": "Ǎ",
+    "Â": "Â",
+    "Ấ": "Ấ",
+    "Ầ": "Ầ",
+    "Ẫ": "Ẫ",
+    "Ȧ": "Ȧ",
+    "Ǡ": "Ǡ",
+    "Å": "Å",
+    "Ǻ": "Ǻ",
+    "Ḃ": "Ḃ",
+    "Ć": "Ć",
+    "Ḉ": "Ḉ",
+    "Č": "Č",
+    "Ĉ": "Ĉ",
+    "Ċ": "Ċ",
+    "Ç": "Ç",
+    "Ď": "Ď",
+    "Ḋ": "Ḋ",
+    "Ḑ": "Ḑ",
+    "É": "É",
+    "È": "È",
+    "Ë": "Ë",
+    "Ẽ": "Ẽ",
+    "Ē": "Ē",
+    "Ḗ": "Ḗ",
+    "Ḕ": "Ḕ",
+    "Ĕ": "Ĕ",
+    "Ḝ": "Ḝ",
+    "Ě": "Ě",
+    "Ê": "Ê",
+    "Ế": "Ế",
+    "Ề": "Ề",
+    "Ễ": "Ễ",
+    "Ė": "Ė",
+    "Ȩ": "Ȩ",
+    "Ḟ": "Ḟ",
+    "Ǵ": "Ǵ",
+    "Ḡ": "Ḡ",
+    "Ğ": "Ğ",
+    "Ǧ": "Ǧ",
+    "Ĝ": "Ĝ",
+    "Ġ": "Ġ",
+    "Ģ": "Ģ",
+    "Ḧ": "Ḧ",
+    "Ȟ": "Ȟ",
+    "Ĥ": "Ĥ",
+    "Ḣ": "Ḣ",
+    "Ḩ": "Ḩ",
+    "Í": "Í",
+    "Ì": "Ì",
+    "Ï": "Ï",
+    "Ḯ": "Ḯ",
+    "Ĩ": "Ĩ",
+    "Ī": "Ī",
+    "Ĭ": "Ĭ",
+    "Ǐ": "Ǐ",
+    "Î": "Î",
+    "İ": "İ",
+    "Ĵ": "Ĵ",
+    "Ḱ": "Ḱ",
+    "Ǩ": "Ǩ",
+    "Ķ": "Ķ",
+    "Ĺ": "Ĺ",
+    "Ľ": "Ľ",
+    "Ļ": "Ļ",
+    "Ḿ": "Ḿ",
+    "Ṁ": "Ṁ",
+    "Ń": "Ń",
+    "Ǹ": "Ǹ",
+    "Ñ": "Ñ",
+    "Ň": "Ň",
+    "Ṅ": "Ṅ",
+    "Ņ": "Ņ",
+    "Ó": "Ó",
+    "Ò": "Ò",
+    "Ö": "Ö",
+    "Ȫ": "Ȫ",
+    "Õ": "Õ",
+    "Ṍ": "Ṍ",
+    "Ṏ": "Ṏ",
+    "Ȭ": "Ȭ",
+    "Ō": "Ō",
+    "Ṓ": "Ṓ",
+    "Ṑ": "Ṑ",
+    "Ŏ": "Ŏ",
+    "Ǒ": "Ǒ",
+    "Ô": "Ô",
+    "Ố": "Ố",
+    "Ồ": "Ồ",
+    "Ỗ": "Ỗ",
+    "Ȯ": "Ȯ",
+    "Ȱ": "Ȱ",
+    "Ő": "Ő",
+    "Ṕ": "Ṕ",
+    "Ṗ": "Ṗ",
+    "Ŕ": "Ŕ",
+    "Ř": "Ř",
+    "Ṙ": "Ṙ",
+    "Ŗ": "Ŗ",
+    "Ś": "Ś",
+    "Ṥ": "Ṥ",
+    "Š": "Š",
+    "Ṧ": "Ṧ",
+    "Ŝ": "Ŝ",
+    "Ṡ": "Ṡ",
+    "Ş": "Ş",
+    "Ť": "Ť",
+    "Ṫ": "Ṫ",
+    "Ţ": "Ţ",
+    "Ú": "Ú",
+    "Ù": "Ù",
+    "Ü": "Ü",
+    "Ǘ": "Ǘ",
+    "Ǜ": "Ǜ",
+    "Ǖ": "Ǖ",
+    "Ǚ": "Ǚ",
+    "Ũ": "Ũ",
+    "Ṹ": "Ṹ",
+    "Ū": "Ū",
+    "Ṻ": "Ṻ",
+    "Ŭ": "Ŭ",
+    "Ǔ": "Ǔ",
+    "Û": "Û",
+    "Ů": "Ů",
+    "Ű": "Ű",
+    "Ṽ": "Ṽ",
+    "Ẃ": "Ẃ",
+    "Ẁ": "Ẁ",
+    "Ẅ": "Ẅ",
+    "Ŵ": "Ŵ",
+    "Ẇ": "Ẇ",
+    "Ẍ": "Ẍ",
+    "Ẋ": "Ẋ",
+    "Ý": "Ý",
+    "Ỳ": "Ỳ",
+    "Ÿ": "Ÿ",
+    "Ỹ": "Ỹ",
+    "Ȳ": "Ȳ",
+    "Ŷ": "Ŷ",
+    "Ẏ": "Ẏ",
+    "Ź": "Ź",
+    "Ž": "Ž",
+    "Ẑ": "Ẑ",
+    "Ż": "Ż",
+    "ά": "ά",
+    "ὰ": "ὰ",
+    "ᾱ": "ᾱ",
+    "ᾰ": "ᾰ",
+    "έ": "έ",
+    "ὲ": "ὲ",
+    "ή": "ή",
+    "ὴ": "ὴ",
+    "ί": "ί",
+    "ὶ": "ὶ",
+    "ϊ": "ϊ",
+    "ΐ": "ΐ",
+    "ῒ": "ῒ",
+    "ῑ": "ῑ",
+    "ῐ": "ῐ",
+    "ό": "ό",
+    "ὸ": "ὸ",
+    "ύ": "ύ",
+    "ὺ": "ὺ",
+    "ϋ": "ϋ",
+    "ΰ": "ΰ",
+    "ῢ": "ῢ",
+    "ῡ": "ῡ",
+    "ῠ": "ῠ",
+    "ώ": "ώ",
+    "ὼ": "ὼ",
+    "Ύ": "Ύ",
+    "Ὺ": "Ὺ",
+    "Ϋ": "Ϋ",
+    "Ῡ": "Ῡ",
+    "Ῠ": "Ῠ",
+    "Ώ": "Ώ",
+    "Ὼ": "Ὼ"
+  };
+
+  /**
+   * This file contains the parser used to parse out a TeX expression from the
+   * input. Since TeX isn't context-free, standard parsers don't work particularly
+   * well.
+   *
+   * The strategy of this parser is as such:
+   *
+   * The main functions (the `.parse...` ones) take a position in the current
+   * parse string to parse tokens from. The lexer (found in Lexer.js, stored at
+   * this.gullet.lexer) also supports pulling out tokens at arbitrary places. When
+   * individual tokens are needed at a position, the lexer is called to pull out a
+   * token, which is then used.
+   *
+   * The parser has a property called "mode" indicating the mode that
+   * the parser is currently in. Currently it has to be one of "math" or
+   * "text", which denotes whether the current environment is a math-y
+   * one or a text-y one (e.g. inside \text). Currently, this serves to
+   * limit the functions which can be used in text mode.
+   *
+   * The main functions then return an object which contains the useful data that
+   * was parsed at its given point, and a new position at the end of the parsed
+   * data. The main functions can call each other and continue the parsing by
+   * using the returned position as a new starting point.
+   *
+   * There are also extra `.handle...` functions, which pull out some reused
+   * functionality into self-contained functions.
+   *
+   * The functions return ParseNodes.
+   */
+  class Parser {
+    constructor(input, settings) {
+      this.mode = void 0;
+      this.gullet = void 0;
+      this.settings = void 0;
+      this.leftrightDepth = void 0;
+      this.nextToken = void 0;
+      // Start in math mode
+      this.mode = "math"; // Create a new macro expander (gullet) and (indirectly via that) also a
+      // new lexer (mouth) for this parser (stomach, in the language of TeX)
+
+      this.gullet = new MacroExpander(input, settings, this.mode); // Store the settings for use in parsing
+
+      this.settings = settings; // Count leftright depth (for \middle errors)
+
+      this.leftrightDepth = 0;
+    }
+    /**
+     * Checks a result to make sure it has the right type, and throws an
+     * appropriate error otherwise.
+     */
+
+
+    expect(text, consume) {
+      if (consume === void 0) {
+        consume = true;
+      }
+
+      if (this.fetch().text !== text) {
+        throw new ParseError("Expected '" + text + "', got '" + this.fetch().text + "'", this.fetch());
+      }
+
+      if (consume) {
+        this.consume();
+      }
+    }
+    /**
+     * Discards the current lookahead token, considering it consumed.
+     */
+
+
+    consume() {
+      this.nextToken = null;
+    }
+    /**
+     * Return the current lookahead token, or if there isn't one (at the
+     * beginning, or if the previous lookahead token was consume()d),
+     * fetch the next token as the new lookahead token and return it.
+     */
+
+
+    fetch() {
+      if (this.nextToken == null) {
+        this.nextToken = this.gullet.expandNextToken();
+      }
+
+      return this.nextToken;
+    }
+    /**
+     * Switches between "text" and "math" modes.
+     */
+
+
+    switchMode(newMode) {
+      this.mode = newMode;
+      this.gullet.switchMode(newMode);
+    }
+    /**
+     * Main parsing function, which parses an entire input.
+     */
+
+
+    parse() {
+      if (!this.settings.globalGroup) {
+        // Create a group namespace for the math expression.
+        // (LaTeX creates a new group for every $...$, $$...$$, \[...\].)
+        this.gullet.beginGroup();
+      } // Use old \color behavior (same as LaTeX's \textcolor) if requested.
+      // We do this within the group for the math expression, so it doesn't
+      // pollute settings.macros.
+
+
+      if (this.settings.colorIsTextColor) {
+        this.gullet.macros.set("\\color", "\\textcolor");
+      }
+
+      try {
+        // Try to parse the input
+        var parse = this.parseExpression(false); // If we succeeded, make sure there's an EOF at the end
+
+        this.expect("EOF"); // End the group namespace for the expression
+
+        if (!this.settings.globalGroup) {
+          this.gullet.endGroup();
+        }
+
+        return parse; // Close any leftover groups in case of a parse error.
+      } finally {
+        this.gullet.endGroups();
+      }
+    }
+    /**
+     * Fully parse a separate sequence of tokens as a separate job.
+     * Tokens should be specified in reverse order, as in a MacroDefinition.
+     */
+
+
+    subparse(tokens) {
+      // Save the next token from the current job.
+      var oldToken = this.nextToken;
+      this.consume(); // Run the new job, terminating it with an excess '}'
+
+      this.gullet.pushToken(new Token("}"));
+      this.gullet.pushTokens(tokens);
+      var parse = this.parseExpression(false);
+      this.expect("}"); // Restore the next token from the current job.
+
+      this.nextToken = oldToken;
+      return parse;
+    }
+
+    /**
+     * Parses an "expression", which is a list of atoms.
+     *
+     * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This
+     *                 happens when functions have higher precedence han infix
+     *                 nodes in implicit parses.
+     *
+     * `breakOnTokenText`: The text of the token that the expression should end
+     *                     with, or `null` if something else should end the
+     *                     expression.
+     */
+    parseExpression(breakOnInfix, breakOnTokenText) {
+      var body = []; // Keep adding atoms to the body until we can't parse any more atoms (either
+      // we reached the end, a }, or a \right)
+
+      while (true) {
+        // Ignore spaces in math mode
+        if (this.mode === "math") {
+          this.consumeSpaces();
+        }
+
+        var lex = this.fetch();
+
+        if (Parser.endOfExpression.indexOf(lex.text) !== -1) {
+          break;
+        }
+
+        if (breakOnTokenText && lex.text === breakOnTokenText) {
+          break;
+        }
+
+        if (breakOnInfix && functions[lex.text] && functions[lex.text].infix) {
+          break;
+        }
+
+        var atom = this.parseAtom(breakOnTokenText);
+
+        if (!atom) {
+          break;
+        } else if (atom.type === "internal") {
+          continue;
+        }
+
+        body.push(atom);
+      }
+
+      if (this.mode === "text") {
+        this.formLigatures(body);
+      }
+
+      return this.handleInfixNodes(body);
+    }
+    /**
+     * Rewrites infix operators such as \over with corresponding commands such
+     * as \frac.
+     *
+     * There can only be one infix operator per group.  If there's more than one
+     * then the expression is ambiguous.  This can be resolved by adding {}.
+     */
+
+
+    handleInfixNodes(body) {
+      var overIndex = -1;
+      var funcName;
+
+      for (var i = 0; i < body.length; i++) {
+        if (body[i].type === "infix") {
+          if (overIndex !== -1) {
+            throw new ParseError("only one infix operator per group", body[i].token);
+          }
+
+          overIndex = i;
+          funcName = body[i].replaceWith;
+        }
+      }
+
+      if (overIndex !== -1 && funcName) {
+        var numerNode;
+        var denomNode;
+        var numerBody = body.slice(0, overIndex);
+        var denomBody = body.slice(overIndex + 1);
+
+        if (numerBody.length === 1 && numerBody[0].type === "ordgroup") {
+          numerNode = numerBody[0];
+        } else {
+          numerNode = {
+            type: "ordgroup",
+            mode: this.mode,
+            body: numerBody
+          };
+        }
+
+        if (denomBody.length === 1 && denomBody[0].type === "ordgroup") {
+          denomNode = denomBody[0];
+        } else {
+          denomNode = {
+            type: "ordgroup",
+            mode: this.mode,
+            body: denomBody
+          };
+        }
+
+        var node;
+
+        if (funcName === "\\\\abovefrac") {
+          node = this.callFunction(funcName, [numerNode, body[overIndex], denomNode], []);
+        } else {
+          node = this.callFunction(funcName, [numerNode, denomNode], []);
+        }
+
+        return [node];
+      } else {
+        return body;
+      }
+    }
+    /**
+     * Handle a subscript or superscript with nice errors.
+     */
+
+
+    handleSupSubscript(name // For error reporting.
+    ) {
+      var symbolToken = this.fetch();
+      var symbol = symbolToken.text;
+      this.consume();
+      this.consumeSpaces(); // ignore spaces before sup/subscript argument
+
+      var group = this.parseGroup(name);
+
+      if (!group) {
+        throw new ParseError("Expected group after '" + symbol + "'", symbolToken);
+      }
+
+      return group;
+    }
+    /**
+     * Converts the textual input of an unsupported command into a text node
+     * contained within a color node whose color is determined by errorColor
+     */
+
+
+    formatUnsupportedCmd(text) {
+      var textordArray = [];
+
+      for (var i = 0; i < text.length; i++) {
+        textordArray.push({
+          type: "textord",
+          mode: "text",
+          text: text[i]
+        });
+      }
+
+      var textNode = {
+        type: "text",
+        mode: this.mode,
+        body: textordArray
+      };
+      var colorNode = {
+        type: "color",
+        mode: this.mode,
+        color: this.settings.errorColor,
+        body: [textNode]
+      };
+      return colorNode;
+    }
+    /**
+     * Parses a group with optional super/subscripts.
+     */
+
+
+    parseAtom(breakOnTokenText) {
+      // The body of an atom is an implicit group, so that things like
+      // \left(x\right)^2 work correctly.
+      var base = this.parseGroup("atom", breakOnTokenText); // In text mode, we don't have superscripts or subscripts
+
+      if (this.mode === "text") {
+        return base;
+      } // Note that base may be empty (i.e. null) at this point.
+
+
+      var superscript;
+      var subscript;
+
+      while (true) {
+        // Guaranteed in math mode, so eat any spaces first.
+        this.consumeSpaces(); // Lex the first token
+
+        var lex = this.fetch();
+
+        if (lex.text === "\\limits" || lex.text === "\\nolimits") {
+          // We got a limit control
+          if (base && base.type === "op") {
+            var limits = lex.text === "\\limits";
+            base.limits = limits;
+            base.alwaysHandleSupSub = true;
+          } else if (base && base.type === "operatorname") {
+            if (base.alwaysHandleSupSub) {
+              base.limits = lex.text === "\\limits";
+            }
+          } else {
+            throw new ParseError("Limit controls must follow a math operator", lex);
+          }
+
+          this.consume();
+        } else if (lex.text === "^") {
+          // We got a superscript start
+          if (superscript) {
+            throw new ParseError("Double superscript", lex);
+          }
+
+          superscript = this.handleSupSubscript("superscript");
+        } else if (lex.text === "_") {
+          // We got a subscript start
+          if (subscript) {
+            throw new ParseError("Double subscript", lex);
+          }
+
+          subscript = this.handleSupSubscript("subscript");
+        } else if (lex.text === "'") {
+          // We got a prime
+          if (superscript) {
+            throw new ParseError("Double superscript", lex);
+          }
+
+          var prime = {
+            type: "textord",
+            mode: this.mode,
+            text: "\\prime"
+          }; // Many primes can be grouped together, so we handle this here
+
+          var primes = [prime];
+          this.consume(); // Keep lexing tokens until we get something that's not a prime
+
+          while (this.fetch().text === "'") {
+            // For each one, add another prime to the list
+            primes.push(prime);
+            this.consume();
+          } // If there's a superscript following the primes, combine that
+          // superscript in with the primes.
+
+
+          if (this.fetch().text === "^") {
+            primes.push(this.handleSupSubscript("superscript"));
+          } // Put everything into an ordgroup as the superscript
+
+
+          superscript = {
+            type: "ordgroup",
+            mode: this.mode,
+            body: primes
+          };
+        } else if (uSubsAndSups[lex.text]) {
+          // A Unicode subscript or superscript character.
+          // We treat these similarly to the unicode-math package.
+          // So we render a string of Unicode (sub|super)scripts the
+          // same as a (sub|super)script of regular characters.
+          var isSub = unicodeSubRegEx.test(lex.text);
+          var subsupTokens = [];
+          subsupTokens.push(new Token(uSubsAndSups[lex.text]));
+          this.consume(); // Continue fetching tokens to fill out the string.
+
+          while (true) {
+            var token = this.fetch().text;
+
+            if (!uSubsAndSups[token]) {
+              break;
+            }
+
+            if (unicodeSubRegEx.test(token) !== isSub) {
+              break;
+            }
+
+            subsupTokens.unshift(new Token(uSubsAndSups[token]));
+            this.consume();
+          } // Now create a (sub|super)script.
+
+
+          var body = this.subparse(subsupTokens);
+
+          if (isSub) {
+            subscript = {
+              type: "ordgroup",
+              mode: "math",
+              body
+            };
+          } else {
+            superscript = {
+              type: "ordgroup",
+              mode: "math",
+              body
+            };
+          }
+        } else {
+          // If it wasn't ^, _, or ', stop parsing super/subscripts
+          break;
+        }
+      } // Base must be set if superscript or subscript are set per logic above,
+      // but need to check here for type check to pass.
+
+
+      if (superscript || subscript) {
+        // If we got either a superscript or subscript, create a supsub
+        return {
+          type: "supsub",
+          mode: this.mode,
+          base: base,
+          sup: superscript,
+          sub: subscript
+        };
+      } else {
+        // Otherwise return the original body
+        return base;
+      }
+    }
+    /**
+     * Parses an entire function, including its base and all of its arguments.
+     */
+
+
+    parseFunction(breakOnTokenText, name // For determining its context
+    ) {
+      var token = this.fetch();
+      var func = token.text;
+      var funcData = functions[func];
+
+      if (!funcData) {
+        return null;
+      }
+
+      this.consume(); // consume command token
+
+      if (name && name !== "atom" && !funcData.allowedInArgument) {
+        throw new ParseError("Got function '" + func + "' with no arguments" + (name ? " as " + name : ""), token);
+      } else if (this.mode === "text" && !funcData.allowedInText) {
+        throw new ParseError("Can't use function '" + func + "' in text mode", token);
+      } else if (this.mode === "math" && funcData.allowedInMath === false) {
+        throw new ParseError("Can't use function '" + func + "' in math mode", token);
+      }
+
+      var {
+        args,
+        optArgs
+      } = this.parseArguments(func, funcData);
+      return this.callFunction(func, args, optArgs, token, breakOnTokenText);
+    }
+    /**
+     * Call a function handler with a suitable context and arguments.
+     */
+
+
+    callFunction(name, args, optArgs, token, breakOnTokenText) {
+      var context = {
+        funcName: name,
+        parser: this,
+        token,
+        breakOnTokenText
+      };
+      var func = functions[name];
+
+      if (func && func.handler) {
+        return func.handler(context, args, optArgs);
+      } else {
+        throw new ParseError("No function handler for " + name);
+      }
+    }
+    /**
+     * Parses the arguments of a function or environment
+     */
+
+
+    parseArguments(func, // Should look like "\name" or "\begin{name}".
+    funcData) {
+      var totalArgs = funcData.numArgs + funcData.numOptionalArgs;
+
+      if (totalArgs === 0) {
+        return {
+          args: [],
+          optArgs: []
+        };
+      }
+
+      var args = [];
+      var optArgs = [];
+
+      for (var i = 0; i < totalArgs; i++) {
+        var argType = funcData.argTypes && funcData.argTypes[i];
+        var isOptional = i < funcData.numOptionalArgs;
+
+        if (funcData.primitive && argType == null || // \sqrt expands into primitive if optional argument doesn't exist
+        funcData.type === "sqrt" && i === 1 && optArgs[0] == null) {
+          argType = "primitive";
+        }
+
+        var arg = this.parseGroupOfType("argument to '" + func + "'", argType, isOptional);
+
+        if (isOptional) {
+          optArgs.push(arg);
+        } else if (arg != null) {
+          args.push(arg);
+        } else {
+          // should be unreachable
+          throw new ParseError("Null argument, please report this as a bug");
+        }
+      }
+
+      return {
+        args,
+        optArgs
+      };
+    }
+    /**
+     * Parses a group when the mode is changing.
+     */
+
+
+    parseGroupOfType(name, type, optional) {
+      switch (type) {
+        case "color":
+          return this.parseColorGroup(optional);
+
+        case "size":
+          return this.parseSizeGroup(optional);
+
+        case "url":
+          return this.parseUrlGroup(optional);
+
+        case "math":
+        case "text":
+          return this.parseArgumentGroup(optional, type);
+
+        case "hbox":
+          {
+            // hbox argument type wraps the argument in the equivalent of
+            // \hbox, which is like \text but switching to \textstyle size.
+            var group = this.parseArgumentGroup(optional, "text");
+            return group != null ? {
+              type: "styling",
+              mode: group.mode,
+              body: [group],
+              style: "text" // simulate \textstyle
+
+            } : null;
+          }
+
+        case "raw":
+          {
+            var token = this.parseStringGroup("raw", optional);
+            return token != null ? {
+              type: "raw",
+              mode: "text",
+              string: token.text
+            } : null;
+          }
+
+        case "primitive":
+          {
+            if (optional) {
+              throw new ParseError("A primitive argument cannot be optional");
+            }
+
+            var _group = this.parseGroup(name);
+
+            if (_group == null) {
+              throw new ParseError("Expected group as " + name, this.fetch());
+            }
+
+            return _group;
+          }
+
+        case "original":
+        case null:
+        case undefined:
+          return this.parseArgumentGroup(optional);
+
+        default:
+          throw new ParseError("Unknown group type as " + name, this.fetch());
+      }
+    }
+    /**
+     * Discard any space tokens, fetching the next non-space token.
+     */
+
+
+    consumeSpaces() {
+      while (this.fetch().text === " ") {
+        this.consume();
+      }
+    }
+    /**
+     * Parses a group, essentially returning the string formed by the
+     * brace-enclosed tokens plus some position information.
+     */
+
+
+    parseStringGroup(modeName, // Used to describe the mode in error messages.
+    optional) {
+      var argToken = this.gullet.scanArgument(optional);
+
+      if (argToken == null) {
+        return null;
+      }
+
+      var str = "";
+      var nextToken;
+
+      while ((nextToken = this.fetch()).text !== "EOF") {
+        str += nextToken.text;
+        this.consume();
+      }
+
+      this.consume(); // consume the end of the argument
+
+      argToken.text = str;
+      return argToken;
+    }
+    /**
+     * Parses a regex-delimited group: the largest sequence of tokens
+     * whose concatenated strings match `regex`. Returns the string
+     * formed by the tokens plus some position information.
+     */
+
+
+    parseRegexGroup(regex, modeName // Used to describe the mode in error messages.
+    ) {
+      var firstToken = this.fetch();
+      var lastToken = firstToken;
+      var str = "";
+      var nextToken;
+
+      while ((nextToken = this.fetch()).text !== "EOF" && regex.test(str + nextToken.text)) {
+        lastToken = nextToken;
+        str += lastToken.text;
+        this.consume();
+      }
+
+      if (str === "") {
+        throw new ParseError("Invalid " + modeName + ": '" + firstToken.text + "'", firstToken);
+      }
+
+      return firstToken.range(lastToken, str);
+    }
+    /**
+     * Parses a color description.
+     */
+
+
+    parseColorGroup(optional) {
+      var res = this.parseStringGroup("color", optional);
+
+      if (res == null) {
+        return null;
+      }
+
+      var match = /^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(res.text);
+
+      if (!match) {
+        throw new ParseError("Invalid color: '" + res.text + "'", res);
+      }
+
+      var color = match[0];
+
+      if (/^[0-9a-f]{6}$/i.test(color)) {
+        // We allow a 6-digit HTML color spec without a leading "#".
+        // This follows the xcolor package's HTML color model.
+        // Predefined color names are all missed by this RegEx pattern.
+        color = "#" + color;
+      }
+
+      return {
+        type: "color-token",
+        mode: this.mode,
+        color
+      };
+    }
+    /**
+     * Parses a size specification, consisting of magnitude and unit.
+     */
+
+
+    parseSizeGroup(optional) {
+      var res;
+      var isBlank = false; // don't expand before parseStringGroup
+
+      this.gullet.consumeSpaces();
+
+      if (!optional && this.gullet.future().text !== "{") {
+        res = this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/, "size");
+      } else {
+        res = this.parseStringGroup("size", optional);
+      }
+
+      if (!res) {
+        return null;
+      }
+
+      if (!optional && res.text.length === 0) {
+        // Because we've tested for what is !optional, this block won't
+        // affect \kern, \hspace, etc. It will capture the mandatory arguments
+        // to \genfrac and \above.
+        res.text = "0pt"; // Enable \above{}
+
+        isBlank = true; // This is here specifically for \genfrac
+      }
+
+      var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(res.text);
+
+      if (!match) {
+        throw new ParseError("Invalid size: '" + res.text + "'", res);
+      }
+
+      var data = {
+        number: +(match[1] + match[2]),
+        // sign + magnitude, cast to number
+        unit: match[3]
+      };
+
+      if (!validUnit(data)) {
+        throw new ParseError("Invalid unit: '" + data.unit + "'", res);
+      }
+
+      return {
+        type: "size",
+        mode: this.mode,
+        value: data,
+        isBlank
+      };
+    }
+    /**
+     * Parses an URL, checking escaped letters and allowed protocols,
+     * and setting the catcode of % as an active character (as in \hyperref).
+     */
+
+
+    parseUrlGroup(optional) {
+      this.gullet.lexer.setCatcode("%", 13); // active character
+
+      this.gullet.lexer.setCatcode("~", 12); // other character
+
+      var res = this.parseStringGroup("url", optional);
+      this.gullet.lexer.setCatcode("%", 14); // comment character
+
+      this.gullet.lexer.setCatcode("~", 13); // active character
+
+      if (res == null) {
+        return null;
+      } // hyperref package allows backslashes alone in href, but doesn't
+      // generate valid links in such cases; we interpret this as
+      // "undefined" behaviour, and keep them as-is. Some browser will
+      // replace backslashes with forward slashes.
+
+
+      var url = res.text.replace(/\\([#$%&~_^{}])/g, '$1');
+      return {
+        type: "url",
+        mode: this.mode,
+        url
+      };
+    }
+    /**
+     * Parses an argument with the mode specified.
+     */
+
+
+    parseArgumentGroup(optional, mode) {
+      var argToken = this.gullet.scanArgument(optional);
+
+      if (argToken == null) {
+        return null;
+      }
+
+      var outerMode = this.mode;
+
+      if (mode) {
+        // Switch to specified mode
+        this.switchMode(mode);
+      }
+
+      this.gullet.beginGroup();
+      var expression = this.parseExpression(false, "EOF"); // TODO: find an alternative way to denote the end
+
+      this.expect("EOF"); // expect the end of the argument
+
+      this.gullet.endGroup();
+      var result = {
+        type: "ordgroup",
+        mode: this.mode,
+        loc: argToken.loc,
+        body: expression
+      };
+
+      if (mode) {
+        // Switch mode back
+        this.switchMode(outerMode);
+      }
+
+      return result;
+    }
+    /**
+     * Parses an ordinary group, which is either a single nucleus (like "x")
+     * or an expression in braces (like "{x+y}") or an implicit group, a group
+     * that starts at the current position, and ends right before a higher explicit
+     * group ends, or at EOF.
+     */
+
+
+    parseGroup(name, // For error reporting.
+    breakOnTokenText) {
+      var firstToken = this.fetch();
+      var text = firstToken.text;
+      var result; // Try to parse an open brace or \begingroup
+
+      if (text === "{" || text === "\\begingroup") {
+        this.consume();
+        var groupEnd = text === "{" ? "}" : "\\endgroup";
+        this.gullet.beginGroup(); // If we get a brace, parse an expression
+
+        var expression = this.parseExpression(false, groupEnd);
+        var lastToken = this.fetch();
+        this.expect(groupEnd); // Check that we got a matching closing brace
+
+        this.gullet.endGroup();
+        result = {
+          type: "ordgroup",
+          mode: this.mode,
+          loc: SourceLocation.range(firstToken, lastToken),
+          body: expression,
+          // A group formed by \begingroup...\endgroup is a semi-simple group
+          // which doesn't affect spacing in math mode, i.e., is transparent.
+          // https://tex.stackexchange.com/questions/1930/when-should-one-
+          // use-begingroup-instead-of-bgroup
+          semisimple: text === "\\begingroup" || undefined
+        };
+      } else {
+        // If there exists a function with this name, parse the function.
+        // Otherwise, just return a nucleus
+        result = this.parseFunction(breakOnTokenText, name) || this.parseSymbol();
+
+        if (result == null && text[0] === "\\" && !implicitCommands.hasOwnProperty(text)) {
+          if (this.settings.throwOnError) {
+            throw new ParseError("Undefined control sequence: " + text, firstToken);
+          }
+
+          result = this.formatUnsupportedCmd(text);
+          this.consume();
+        }
+      }
+
+      return result;
+    }
+    /**
+     * Form ligature-like combinations of characters for text mode.
+     * This includes inputs like "--", "---", "``" and "''".
+     * The result will simply replace multiple textord nodes with a single
+     * character in each value by a single textord node having multiple
+     * characters in its value.  The representation is still ASCII source.
+     * The group will be modified in place.
+     */
+
+
+    formLigatures(group) {
+      var n = group.length - 1;
+
+      for (var i = 0; i < n; ++i) {
+        var a = group[i]; // $FlowFixMe: Not every node type has a `text` property.
+
+        var v = a.text;
+
+        if (v === "-" && group[i + 1].text === "-") {
+          if (i + 1 < n && group[i + 2].text === "-") {
+            group.splice(i, 3, {
+              type: "textord",
+              mode: "text",
+              loc: SourceLocation.range(a, group[i + 2]),
+              text: "---"
+            });
+            n -= 2;
+          } else {
+            group.splice(i, 2, {
+              type: "textord",
+              mode: "text",
+              loc: SourceLocation.range(a, group[i + 1]),
+              text: "--"
+            });
+            n -= 1;
+          }
+        }
+
+        if ((v === "'" || v === "`") && group[i + 1].text === v) {
+          group.splice(i, 2, {
+            type: "textord",
+            mode: "text",
+            loc: SourceLocation.range(a, group[i + 1]),
+            text: v + v
+          });
+          n -= 1;
+        }
+      }
+    }
+    /**
+     * Parse a single symbol out of the string. Here, we handle single character
+     * symbols and special functions like \verb.
+     */
+
+
+    parseSymbol() {
+      var nucleus = this.fetch();
+      var text = nucleus.text;
+
+      if (/^\\verb[^a-zA-Z]/.test(text)) {
+        this.consume();
+        var arg = text.slice(5);
+        var star = arg.charAt(0) === "*";
+
+        if (star) {
+          arg = arg.slice(1);
+        } // Lexer's tokenRegex is constructed to always have matching
+        // first/last characters.
+
+
+        if (arg.length < 2 || arg.charAt(0) !== arg.slice(-1)) {
+          throw new ParseError("\\verb assertion failed --\n                    please report what input caused this bug");
+        }
+
+        arg = arg.slice(1, -1); // remove first and last char
+
+        return {
+          type: "verb",
+          mode: "text",
+          body: arg,
+          star
+        };
+      } // At this point, we should have a symbol, possibly with accents.
+      // First expand any accented base symbol according to unicodeSymbols.
+
+
+      if (unicodeSymbols.hasOwnProperty(text[0]) && !symbols[this.mode][text[0]]) {
+        // This behavior is not strict (XeTeX-compatible) in math mode.
+        if (this.settings.strict && this.mode === "math") {
+          this.settings.reportNonstrict("unicodeTextInMathMode", "Accented Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
+        }
+
+        text = unicodeSymbols[text[0]] + text.slice(1);
+      } // Strip off any combining characters
+
+
+      var match = combiningDiacriticalMarksEndRegex.exec(text);
+
+      if (match) {
+        text = text.substring(0, match.index);
+
+        if (text === 'i') {
+          text = '\u0131'; // dotless i, in math and text mode
+        } else if (text === 'j') {
+          text = '\u0237'; // dotless j, in math and text mode
+        }
+      } // Recognize base symbol
+
+
+      var symbol;
+
+      if (symbols[this.mode][text]) {
+        if (this.settings.strict && this.mode === 'math' && extraLatin.indexOf(text) >= 0) {
+          this.settings.reportNonstrict("unicodeTextInMathMode", "Latin-1/Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
+        }
+
+        var group = symbols[this.mode][text].group;
+        var loc = SourceLocation.range(nucleus);
+        var s;
+
+        if (ATOMS.hasOwnProperty(group)) {
+          // $FlowFixMe
+          var family = group;
+          s = {
+            type: "atom",
+            mode: this.mode,
+            family,
+            loc,
+            text
+          };
+        } else {
+          // $FlowFixMe
+          s = {
+            type: group,
+            mode: this.mode,
+            loc,
+            text
+          };
+        } // $FlowFixMe
+
+
+        symbol = s;
+      } else if (text.charCodeAt(0) >= 0x80) {
+        // no symbol for e.g. ^
+        if (this.settings.strict) {
+          if (!supportedCodepoint(text.charCodeAt(0))) {
+            this.settings.reportNonstrict("unknownSymbol", "Unrecognized Unicode character \"" + text[0] + "\"" + (" (" + text.charCodeAt(0) + ")"), nucleus);
+          } else if (this.mode === "math") {
+            this.settings.reportNonstrict("unicodeTextInMathMode", "Unicode text character \"" + text[0] + "\" used in math mode", nucleus);
+          }
+        } // All nonmathematical Unicode characters are rendered as if they
+        // are in text mode (wrapped in \text) because that's what it
+        // takes to render them in LaTeX.  Setting `mode: this.mode` is
+        // another natural choice (the user requested math mode), but
+        // this makes it more difficult for getCharacterMetrics() to
+        // distinguish Unicode characters without metrics and those for
+        // which we want to simulate the letter M.
+
+
+        symbol = {
+          type: "textord",
+          mode: "text",
+          loc: SourceLocation.range(nucleus),
+          text
+        };
+      } else {
+        return null; // EOF, ^, _, {, }, etc.
+      }
+
+      this.consume(); // Transform combining characters into accents
+
+      if (match) {
+        for (var i = 0; i < match[0].length; i++) {
+          var accent = match[0][i];
+
+          if (!unicodeAccents[accent]) {
+            throw new ParseError("Unknown accent ' " + accent + "'", nucleus);
+          }
+
+          var command = unicodeAccents[accent][this.mode] || unicodeAccents[accent].text;
+
+          if (!command) {
+            throw new ParseError("Accent " + accent + " unsupported in " + this.mode + " mode", nucleus);
+          }
+
+          symbol = {
+            type: "accent",
+            mode: this.mode,
+            loc: SourceLocation.range(nucleus),
+            label: command,
+            isStretchy: false,
+            isShifty: true,
+            // $FlowFixMe
+            base: symbol
+          };
+        }
+      } // $FlowFixMe
+
+
+      return symbol;
+    }
+
+  }
+  Parser.endOfExpression = ["}", "\\endgroup", "\\end", "\\right", "&"];
+
+  /**
+   * Provides a single function for parsing an expression using a Parser
+   * TODO(emily): Remove this
+   */
+
+  /**
+   * Parses an expression using a Parser, then returns the parsed result.
+   */
+  var parseTree = function parseTree(toParse, settings) {
+    if (!(typeof toParse === 'string' || toParse instanceof String)) {
+      throw new TypeError('KaTeX can only parse string typed expression');
+    }
+
+    var parser = new Parser(toParse, settings); // Blank out any \df@tag to avoid spurious "Duplicate \tag" errors
+
+    delete parser.gullet.macros.current["\\df@tag"];
+    var tree = parser.parse(); // Prevent a color definition from persisting between calls to katex.render().
+
+    delete parser.gullet.macros.current["\\current@color"];
+    delete parser.gullet.macros.current["\\color"]; // If the input used \tag, it will set the \df@tag macro to the tag.
+    // In this case, we separately parse the tag and wrap the tree.
+
+    if (parser.gullet.macros.get("\\df@tag")) {
+      if (!settings.displayMode) {
+        throw new ParseError("\\tag works only in display equations");
+      }
+
+      tree = [{
+        type: "tag",
+        mode: "text",
+        body: tree,
+        tag: parser.subparse([new Token("\\df@tag")])
+      }];
+    }
+
+    return tree;
+  };
+
+  /* eslint no-console:0 */
+
+  /**
+   * Parse and build an expression, and place that expression in the DOM node
+   * given.
+   */
+  var render = function render(expression, baseNode, options) {
+    baseNode.textContent = "";
+    var node = renderToDomTree(expression, options).toNode();
+    baseNode.appendChild(node);
+  }; // KaTeX's styles don't work properly in quirks mode. Print out an error, and
+  // disable rendering.
+
+
+  if (typeof document !== "undefined") {
+    if (document.compatMode !== "CSS1Compat") {
+      typeof console !== "undefined" && console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your " + "website has a suitable doctype.");
+
+      render = function render() {
+        throw new ParseError("KaTeX doesn't work in quirks mode.");
+      };
+    }
+  }
+  /**
+   * Parse and build an expression, and return the markup for that.
+   */
+
+
+  var renderToString = function renderToString(expression, options) {
+    var markup = renderToDomTree(expression, options).toMarkup();
+    return markup;
+  };
+  /**
+   * Parse an expression and return the parse tree.
+   */
+
+
+  var generateParseTree = function generateParseTree(expression, options) {
+    var settings = new Settings(options);
+    return parseTree(expression, settings);
+  };
+  /**
+   * If the given error is a KaTeX ParseError and options.throwOnError is false,
+   * renders the invalid LaTeX as a span with hover title giving the KaTeX
+   * error message.  Otherwise, simply throws the error.
+   */
+
+
+  var renderError = function renderError(error, expression, options) {
+    if (options.throwOnError || !(error instanceof ParseError)) {
+      throw error;
+    }
+
+    var node = buildCommon.makeSpan(["katex-error"], [new SymbolNode(expression)]);
+    node.setAttribute("title", error.toString());
+    node.setAttribute("style", "color:" + options.errorColor);
+    return node;
+  };
+  /**
+   * Generates and returns the katex build tree. This is used for advanced
+   * use cases (like rendering to custom output).
+   */
+
+
+  var renderToDomTree = function renderToDomTree(expression, options) {
+    var settings = new Settings(options);
+
+    try {
+      var tree = parseTree(expression, settings);
+      return buildTree(tree, expression, settings);
+    } catch (error) {
+      return renderError(error, expression, settings);
+    }
+  };
+  /**
+   * Generates and returns the katex build tree, with just HTML (no MathML).
+   * This is used for advanced use cases (like rendering to custom output).
+   */
+
+
+  var renderToHTMLTree = function renderToHTMLTree(expression, options) {
+    var settings = new Settings(options);
+
+    try {
+      var tree = parseTree(expression, settings);
+      return buildHTMLTree(tree, expression, settings);
+    } catch (error) {
+      return renderError(error, expression, settings);
+    }
+  };
+
+  var katex = {
+    /**
+     * Current KaTeX version
+     */
+    version: "0.16.11",
+
+    /**
+     * Renders the given LaTeX into an HTML+MathML combination, and adds
+     * it as a child to the specified DOM node.
+     */
+    render,
+
+    /**
+     * Renders the given LaTeX into an HTML+MathML combination string,
+     * for sending to the client.
+     */
+    renderToString,
+
+    /**
+     * KaTeX error, usually during parsing.
+     */
+    ParseError,
+
+    /**
+     * The shema of Settings
+     */
+    SETTINGS_SCHEMA,
+
+    /**
+     * Parses the given LaTeX into KaTeX's internal parse tree structure,
+     * without rendering to HTML or MathML.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __parse: generateParseTree,
+
+    /**
+     * Renders the given LaTeX into an HTML+MathML internal DOM tree
+     * representation, without flattening that representation to a string.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __renderToDomTree: renderToDomTree,
+
+    /**
+     * Renders the given LaTeX into an HTML internal DOM tree representation,
+     * without MathML and without flattening that representation to a string.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __renderToHTMLTree: renderToHTMLTree,
+
+    /**
+     * extends internal font metrics object with a new object
+     * each key in the new object represents a font name
+    */
+    __setFontMetrics: setFontMetrics,
+
+    /**
+     * adds a new symbol to builtin symbols table
+     */
+    __defineSymbol: defineSymbol,
+
+    /**
+     * adds a new function to builtin function list,
+     * which directly produce parse tree elements
+     * and have their own html/mathml builders
+     */
+    __defineFunction: defineFunction,
+
+    /**
+     * adds a new macro to builtin macro list
+     */
+    __defineMacro: defineMacro,
+
+    /**
+     * Expose the dom tree node types, which can be useful for type checking nodes.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __domTree: {
+      Span,
+      Anchor,
+      SymbolNode,
+      SvgNode,
+      PathNode,
+      LineNode
+    }
+  };
+
+  const rule = RegExp(/^(\$+)([^\$]|[^\$][\s\S]*?[^\$])\1(?!\$)/);
+  let markedExtension = {
+      name: 'katex',
+      level: 'inline',
+      start(src) {
+          var _a;
+          let idx = (_a = src.match(/(\$){1,2}/)) === null || _a === void 0 ? void 0 : _a.index;
+          return idx;
+      },
+      tokenizer(src) {
+          const match = rule.exec(src);
+          if (match) {
+              return {
+                  type: 'katex',
+                  raw: match[0],
+                  formula: match[2].trim(),
+                  displayMode: match[1] === '$$',
+              };
+          }
+      },
+      renderer(token) {
+          return katex.renderToString(token.formula, {
+              displayMode: token.displayMode,
+          });
+      },
+  };
+  let quizdownKatex = {
+      setup: function (quizdown) {
+          // type definition seems outdated, because this is the correct usage
+          // @ts-ignore
+          quizdown.getMarkedParser().use({ extensions: [markedExtension] });
+      },
+  };
+
+  return quizdownKatex;
+
+}));
+//# sourceMappingURL=quizdownKatex.js.map
diff --git a/public/build/quizdown.js b/public/build/quizdown.js
index f5152a8..04aad7d 100644
--- a/public/build/quizdown.js
+++ b/public/build/quizdown.js
@@ -1,24 +1,26444 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e="undefined"!=typeof globalThis?globalThis:e||self).quizdown=t()}(this,(function(){"use strict";function e(){}const t=e=>e;function n(e,t){for(const n in t)e[n]=t[n];return e}function i(e){return e()}function s(){return Object.create(null)}function r(e){e.forEach(i)}function o(e){return"function"==typeof e}function a(e,t){return e!=e?t==t:e!==t||e&&"object"==typeof e||"function"==typeof e}function l(t,...n){if(null==t)return e;const i=t.subscribe(...n);return i.unsubscribe?()=>i.unsubscribe():i}function c(e){let t;return l(e,(e=>t=e))(),t}function u(e,t,n){e.$$.on_destroy.push(l(t,n))}function f(e,t,n,i){if(e){const s=h(e,t,n,i);return e[0](s)}}function h(e,t,i,s){return e[1]&&s?n(i.ctx.slice(),e[1](s(t))):i.ctx}function p(e,t,n,i){if(e[2]&&i){const s=e[2](i(n));if(void 0===t.dirty)return s;if("object"==typeof s){const e=[],n=Math.max(t.dirty.length,s.length);for(let i=0;i<n;i+=1)e[i]=t.dirty[i]|s[i];return e}return t.dirty|s}return t.dirty}function m(e,t,n,i,s,r){if(s){const o=h(t,n,i,r);e.p(o,s)}}function d(e){if(e.ctx.length>32){const t=[],n=e.ctx.length/32;for(let e=0;e<n;e++)t[e]=-1;return t}return-1}function g(e){return null==e?"":e}const y="undefined"!=typeof window;let b=y?()=>window.performance.now():()=>Date.now(),k=y?e=>requestAnimationFrame(e):e;const v=new Set;function w(e){v.forEach((t=>{t.c(e)||(v.delete(t),t.f())})),0!==v.size&&k(w)}function x(e){let t;return 0===v.size&&k(w),{promise:new Promise((n=>{v.add(t={c:e,f:n})})),abort(){v.delete(t)}}}function z(e,t){e.appendChild(t)}function E(e,t,n){const i=_(e);if(!i.getElementById(t)){const e=N("style");e.id=t,e.textContent=n,T(i,e)}}function _(e){if(!e)return document;const t=e.getRootNode?e.getRootNode():e.ownerDocument;return t&&t.host?t:e.ownerDocument}function T(e,t){z(e.head||e,t)}function $(e,t,n){e.insertBefore(t,n||null)}function S(e){e.parentNode.removeChild(e)}function A(e,t){for(let n=0;n<e.length;n+=1)e[n]&&e[n].d(t)}function N(e){return document.createElement(e)}function O(e){return document.createElementNS("http://www.w3.org/2000/svg",e)}function L(e){return document.createTextNode(e)}function I(){return L(" ")}function C(){return L("")}function M(e,t,n,i){return e.addEventListener(t,n,i),()=>e.removeEventListener(t,n,i)}function R(e,t,n){null==n?e.removeAttribute(t):e.getAttribute(t)!==n&&e.setAttribute(t,n)}function P(e,t){t=""+t,e.wholeText!==t&&(e.data=t)}function D(e,t,n,i){e.style.setProperty(t,n,i?"important":"")}let j;function q(){if(void 0===j){j=!1;try{"undefined"!=typeof window&&window.parent&&window.parent.document}catch(e){j=!0}}return j}class U{constructor(){this.e=this.n=null}c(e){this.h(e)}m(e,t,n=null){this.e||(this.e=N(t.nodeName),this.t=t,this.c(e)),this.i(n)}h(e){this.e.innerHTML=e,this.n=Array.from(this.e.childNodes)}i(e){for(let t=0;t<this.n.length;t+=1)$(this.t,this.n[t],e)}p(e){this.d(),this.h(e),this.i(this.a)}d(){this.n.forEach(S)}}const K=new Set;let B,F=0;function X(e,t,n,i,s,r,o,a=0){const l=16.666/i;let c="{\n";for(let e=0;e<=1;e+=l){const i=t+(n-t)*r(e);c+=100*e+`%{${o(i,1-i)}}\n`}const u=c+`100% {${o(n,1-n)}}\n}`,f=`__svelte_${function(e){let t=5381,n=e.length;for(;n--;)t=(t<<5)-t^e.charCodeAt(n);return t>>>0}(u)}_${a}`,h=_(e);K.add(h);const p=h.__svelte_stylesheet||(h.__svelte_stylesheet=function(e){const t=N("style");return T(_(e),t),t}(e).sheet),m=h.__svelte_rules||(h.__svelte_rules={});m[f]||(m[f]=!0,p.insertRule(`@keyframes ${f} ${u}`,p.cssRules.length));const d=e.style.animation||"";return e.style.animation=`${d?`${d}, `:""}${f} ${i}ms linear ${s}ms 1 both`,F+=1,f}function G(e,t){const n=(e.style.animation||"").split(", "),i=n.filter(t?e=>e.indexOf(t)<0:e=>-1===e.indexOf("__svelte")),s=n.length-i.length;s&&(e.style.animation=i.join(", "),F-=s,F||k((()=>{F||(K.forEach((e=>{const t=e.__svelte_stylesheet;let n=t.cssRules.length;for(;n--;)t.deleteRule(n);e.__svelte_rules={}})),K.clear())})))}function V(e){const t=getComputedStyle(e);if("absolute"!==t.position&&"fixed"!==t.position){const{width:n,height:i}=t,s=e.getBoundingClientRect();e.style.position="absolute",e.style.width=n,e.style.height=i,function(e,t){const n=e.getBoundingClientRect();if(t.left!==n.left||t.top!==n.top){const i=getComputedStyle(e),s="none"===i.transform?"":i.transform;e.style.transform=`${s} translate(${t.left-n.left}px, ${t.top-n.top}px)`}}(e,s)}}function H(e){B=e}function W(){if(!B)throw new Error("Function called outside component initialization");return B}function Y(e){W().$$.before_update.push(e)}function J(e){W().$$.on_mount.push(e)}const Z=[],Q=[],ee=[],te=[],ne=Promise.resolve();let ie=!1;function se(e){ee.push(e)}let re=!1;const oe=new Set;function ae(){if(!re){re=!0;do{for(let e=0;e<Z.length;e+=1){const t=Z[e];H(t),le(t.$$)}for(H(null),Z.length=0;Q.length;)Q.pop()();for(let e=0;e<ee.length;e+=1){const t=ee[e];oe.has(t)||(oe.add(t),t())}ee.length=0}while(Z.length);for(;te.length;)te.pop()();ie=!1,re=!1,oe.clear()}}function le(e){if(null!==e.fragment){e.update(),r(e.before_update);const t=e.dirty;e.dirty=[-1],e.fragment&&e.fragment.p(e.ctx,t),e.after_update.forEach(se)}}let ce;function ue(e,t,n){e.dispatchEvent(function(e,t,n=!1){const i=document.createEvent("CustomEvent");return i.initCustomEvent(e,n,!1,t),i}(`${t?"intro":"outro"}${n}`))}const fe=new Set;let he;function pe(){he={r:0,c:[],p:he}}function me(){he.r||r(he.c),he=he.p}function de(e,t){e&&e.i&&(fe.delete(e),e.i(t))}function ge(e,t,n,i){if(e&&e.o){if(fe.has(e))return;fe.add(e),he.c.push((()=>{fe.delete(e),i&&(n&&e.d(1),i())})),e.o(t)}}const ye={duration:0};function be(n,i,s){let r,a,l=i(n,s),c=!1,u=0;function f(){r&&G(n,r)}function h(){const{delay:i=0,duration:s=300,easing:o=t,tick:h=e,css:p}=l||ye;p&&(r=X(n,0,1,s,i,o,p,u++)),h(0,1);const m=b()+i,d=m+s;a&&a.abort(),c=!0,se((()=>ue(n,!0,"start"))),a=x((e=>{if(c){if(e>=d)return h(1,0),ue(n,!0,"end"),f(),c=!1;if(e>=m){const t=o((e-m)/s);h(t,1-t)}}return c}))}let p=!1;return{start(){p||(p=!0,G(n),o(l)?(l=l(),(ce||(ce=Promise.resolve(),ce.then((()=>{ce=null}))),ce).then(h)):h())},invalidate(){p=!1},end(){c&&(f(),c=!1)}}}function ke(e,t){const n=t.token={};function i(e,i,s,r){if(t.token!==n)return;t.resolved=r;let o=t.ctx;void 0!==s&&(o=o.slice(),o[s]=r);const a=e&&(t.current=e)(o);let l=!1;t.block&&(t.blocks?t.blocks.forEach(((e,n)=>{n!==i&&e&&(pe(),ge(e,1,1,(()=>{t.blocks[n]===e&&(t.blocks[n]=null)})),me())})):t.block.d(1),a.c(),de(a,1),a.m(t.mount(),t.anchor),l=!0),t.block=a,t.blocks&&(t.blocks[i]=a),l&&ae()}if((s=e)&&"object"==typeof s&&"function"==typeof s.then){const n=W();if(e.then((e=>{H(n),i(t.then,1,t.value,e),H(null)}),(e=>{if(H(n),i(t.catch,2,t.error,e),H(null),!t.hasCatch)throw e})),t.current!==t.pending)return i(t.pending,0),!0}else{if(t.current!==t.then)return i(t.then,1,t.value,e),!0;t.resolved=e}var s}function ve(e,t){e.f(),function(e,t){e.d(1),t.delete(e.key)}(e,t)}function we(e){e&&e.c()}function xe(e,t,n,s){const{fragment:a,on_mount:l,on_destroy:c,after_update:u}=e.$$;a&&a.m(t,n),s||se((()=>{const t=l.map(i).filter(o);c?c.push(...t):r(t),e.$$.on_mount=[]})),u.forEach(se)}function ze(e,t){const n=e.$$;null!==n.fragment&&(r(n.on_destroy),n.fragment&&n.fragment.d(t),n.on_destroy=n.fragment=null,n.ctx=[])}function Ee(e,t){-1===e.$$.dirty[0]&&(Z.push(e),ie||(ie=!0,ne.then(ae)),e.$$.dirty.fill(0)),e.$$.dirty[t/31|0]|=1<<t%31}function _e(t,n,i,o,a,l,c,u=[-1]){const f=B;H(t);const h=t.$$={fragment:null,ctx:null,props:l,update:e,not_equal:a,bound:s(),on_mount:[],on_destroy:[],on_disconnect:[],before_update:[],after_update:[],context:new Map(n.context||(f?f.$$.context:[])),callbacks:s(),dirty:u,skip_bound:!1,root:n.target||f.$$.root};c&&c(h.root);let p=!1;if(h.ctx=i?i(t,n.props||{},((e,n,...i)=>{const s=i.length?i[0]:n;return h.ctx&&a(h.ctx[e],h.ctx[e]=s)&&(!h.skip_bound&&h.bound[e]&&h.bound[e](s),p&&Ee(t,e)),n})):[],h.update(),p=!0,r(h.before_update),h.fragment=!!o&&o(h.ctx),n.target){if(n.hydrate){const e=function(e){return Array.from(e.childNodes)}(n.target);h.fragment&&h.fragment.l(e),e.forEach(S)}else h.fragment&&h.fragment.c();n.intro&&de(t.$$.fragment),xe(t,n.target,n.anchor,n.customElement),ae()}H(f)}class Te{$destroy(){ze(this,1),this.$destroy=e}$on(e,t){const n=this.$$.callbacks[e]||(this.$$.callbacks[e]=[]);return n.push(t),()=>{const e=n.indexOf(t);-1!==e&&n.splice(e,1)}}$set(e){var t;this.$$set&&(t=e,0!==Object.keys(t).length)&&(this.$$.skip_bound=!0,this.$$set(e),this.$$.skip_bound=!1)}}const $e=[];function Se(t,n=e){let i;const s=new Set;function r(e){if(a(t,e)&&(t=e,i)){const e=!$e.length;for(const e of s)e[1](),$e.push(e,t);if(e){for(let e=0;e<$e.length;e+=2)$e[e][0]($e[e+1]);$e.length=0}}}return{set:r,update:function(e){r(e(t))},subscribe:function(o,a=e){const l=[o,a];return s.add(l),1===s.size&&(i=n(r)||e),o(t),()=>{s.delete(l),0===s.size&&(i(),i=null)}}}}function Ae(t,n,i){const s=!Array.isArray(t),a=s?[t]:t,c=n.length<2;return{subscribe:Se(i,(t=>{let i=!1;const u=[];let f=0,h=e;const p=()=>{if(f)return;h();const i=n(s?u[0]:u,t);c?t(i):h=o(i)?i:e},m=a.map(((e,t)=>l(e,(e=>{u[t]=e,f&=~(1<<t),i&&p()}),(()=>{f|=1<<t}))));return i=!0,p(),function(){r(m),h()}})).subscribe}}function Ne(e){const t=e-1;return t*t*t+1}function Oe(e){return"[object Date]"===Object.prototype.toString.call(e)}function Le(e,t){if(e===t||e!=e)return()=>e;const n=typeof e;if(n!==typeof t||Array.isArray(e)!==Array.isArray(t))throw new Error("Cannot interpolate values of different type");if(Array.isArray(e)){const n=t.map(((t,n)=>Le(e[n],t)));return e=>n.map((t=>t(e)))}if("object"===n){if(!e||!t)throw new Error("Object cannot be null");if(Oe(e)&&Oe(t)){e=e.getTime();const n=(t=t.getTime())-e;return t=>new Date(e+t*n)}const n=Object.keys(t),i={};return n.forEach((n=>{i[n]=Le(e[n],t[n])})),e=>{const t={};return n.forEach((n=>{t[n]=i[n](e)})),t}}if("number"===n){const n=t-e;return t=>e+t*n}throw new Error(`Cannot interpolate ${n} values`)}function Ie(e,i={}){const s=Se(e);let r,o=e;function a(a,l){if(null==e)return s.set(e=a),Promise.resolve();o=a;let c=r,u=!1,{delay:f=0,duration:h=400,easing:p=t,interpolate:m=Le}=n(n({},i),l);if(0===h)return c&&(c.abort(),c=null),s.set(e=o),Promise.resolve();const d=b()+f;let g;return r=x((t=>{if(t<d)return!0;u||(g=m(e,a),"function"==typeof h&&(h=h(e,a)),u=!0),c&&(c.abort(),c=null);const n=t-d;return n>h?(s.set(e=a),!1):(s.set(e=g(p(n/h))),!0)})),r.promise}return{set:a,update:(t,n)=>a(t(o,e),n),subscribe:s.subscribe}}function Ce(e){E(e,"svelte-1po3g9q",".progress.svelte-1po3g9q.svelte-1po3g9q{grid-area:auto;height:0.4em;width:100%;position:relative}.progress.svelte-1po3g9q .progress-slider.svelte-1po3g9q{background-color:var(--quizdown-color-primary);height:100%;display:block}")}function Me(t){let n,i;return{c(){n=N("div"),i=N("div"),R(i,"class","progress-slider svelte-1po3g9q"),D(i,"width",t[0]),R(n,"class","progress svelte-1po3g9q"),R(n,"data-label","")},m(e,t){$(e,n,t),z(n,i)},p(e,[t]){1&t&&D(i,"width",e[0])},i:e,o:e,d(e){e&&S(n)}}}function Re(e,t,n){let i,s,{value:r}=t,{max:o}=t;const a=Ie(0,{duration:400,easing:Ne});return u(e,a,(e=>n(4,s=e))),e.$$set=e=>{"value"in e&&n(2,r=e.value),"max"in e&&n(3,o=e.max)},e.$$.update=()=>{12&e.$$.dirty&&a.set(Math.min(o,r)+.5),24&e.$$.dirty&&n(0,i=String(s/(o+.5)*100)+"%")},[i,a,r,o,s]}class Pe extends Te{constructor(e){super(),_e(this,e,Re,Me,a,{value:2,max:3},Ce)}}var De=function(e){return function(e){return!!e&&"object"==typeof e}(e)&&!function(e){var t=Object.prototype.toString.call(e);return"[object RegExp]"===t||"[object Date]"===t||function(e){return e.$$typeof===je}(e)}(e)};var je="function"==typeof Symbol&&Symbol.for?Symbol.for("react.element"):60103;function qe(e,t){return!1!==t.clone&&t.isMergeableObject(e)?Xe((n=e,Array.isArray(n)?[]:{}),e,t):e;var n}function Ue(e,t,n){return e.concat(t).map((function(e){return qe(e,n)}))}function Ke(e){return Object.keys(e).concat(function(e){return Object.getOwnPropertySymbols?Object.getOwnPropertySymbols(e).filter((function(t){return e.propertyIsEnumerable(t)})):[]}(e))}function Be(e,t){try{return t in e}catch(e){return!1}}function Fe(e,t,n){var i={};return n.isMergeableObject(e)&&Ke(e).forEach((function(t){i[t]=qe(e[t],n)})),Ke(t).forEach((function(s){(function(e,t){return Be(e,t)&&!(Object.hasOwnProperty.call(e,t)&&Object.propertyIsEnumerable.call(e,t))})(e,s)||(Be(e,s)&&n.isMergeableObject(t[s])?i[s]=function(e,t){if(!t.customMerge)return Xe;var n=t.customMerge(e);return"function"==typeof n?n:Xe}(s,n)(e[s],t[s],n):i[s]=qe(t[s],n))})),i}function Xe(e,t,n){(n=n||{}).arrayMerge=n.arrayMerge||Ue,n.isMergeableObject=n.isMergeableObject||De,n.cloneUnlessOtherwiseSpecified=qe;var i=Array.isArray(t);return i===Array.isArray(e)?i?n.arrayMerge(e,t,n):Fe(e,t,n):qe(t,n)}Xe.all=function(e,t){if(!Array.isArray(e))throw new Error("first argument should be an array");return e.reduce((function(e,n){return Xe(e,n,t)}),{})};var Ge=Xe,Ve=function(e,t){return(Ve=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])})(e,t)};function He(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Class extends value "+String(t)+" is not a constructor or null");function n(){this.constructor=e}Ve(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}var We,Ye,Je,Ze=function(){return(Ze=Object.assign||function(e){for(var t,n=1,i=arguments.length;n<i;n++)for(var s in t=arguments[n])Object.prototype.hasOwnProperty.call(t,s)&&(e[s]=t[s]);return e}).apply(this,arguments)};function Qe(e,t,n){if(n||2===arguments.length)for(var i,s=0,r=t.length;s<r;s++)!i&&s in t||(i||(i=Array.prototype.slice.call(t,0,s)),i[s]=t[s]);return e.concat(i||t)}function et(e){return e.type===Ye.literal}function tt(e){return e.type===Ye.argument}function nt(e){return e.type===Ye.number}function it(e){return e.type===Ye.date}function st(e){return e.type===Ye.time}function rt(e){return e.type===Ye.select}function ot(e){return e.type===Ye.plural}function at(e){return e.type===Ye.pound}function lt(e){return e.type===Ye.tag}function ct(e){return!(!e||"object"!=typeof e||e.type!==Je.number)}function ut(e){return!(!e||"object"!=typeof e||e.type!==Je.dateTime)}!function(e){e[e.EXPECT_ARGUMENT_CLOSING_BRACE=1]="EXPECT_ARGUMENT_CLOSING_BRACE",e[e.EMPTY_ARGUMENT=2]="EMPTY_ARGUMENT",e[e.MALFORMED_ARGUMENT=3]="MALFORMED_ARGUMENT",e[e.EXPECT_ARGUMENT_TYPE=4]="EXPECT_ARGUMENT_TYPE",e[e.INVALID_ARGUMENT_TYPE=5]="INVALID_ARGUMENT_TYPE",e[e.EXPECT_ARGUMENT_STYLE=6]="EXPECT_ARGUMENT_STYLE",e[e.INVALID_NUMBER_SKELETON=7]="INVALID_NUMBER_SKELETON",e[e.INVALID_DATE_TIME_SKELETON=8]="INVALID_DATE_TIME_SKELETON",e[e.EXPECT_NUMBER_SKELETON=9]="EXPECT_NUMBER_SKELETON",e[e.EXPECT_DATE_TIME_SKELETON=10]="EXPECT_DATE_TIME_SKELETON",e[e.UNCLOSED_QUOTE_IN_ARGUMENT_STYLE=11]="UNCLOSED_QUOTE_IN_ARGUMENT_STYLE",e[e.EXPECT_SELECT_ARGUMENT_OPTIONS=12]="EXPECT_SELECT_ARGUMENT_OPTIONS",e[e.EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE=13]="EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE",e[e.INVALID_PLURAL_ARGUMENT_OFFSET_VALUE=14]="INVALID_PLURAL_ARGUMENT_OFFSET_VALUE",e[e.EXPECT_SELECT_ARGUMENT_SELECTOR=15]="EXPECT_SELECT_ARGUMENT_SELECTOR",e[e.EXPECT_PLURAL_ARGUMENT_SELECTOR=16]="EXPECT_PLURAL_ARGUMENT_SELECTOR",e[e.EXPECT_SELECT_ARGUMENT_SELECTOR_FRAGMENT=17]="EXPECT_SELECT_ARGUMENT_SELECTOR_FRAGMENT",e[e.EXPECT_PLURAL_ARGUMENT_SELECTOR_FRAGMENT=18]="EXPECT_PLURAL_ARGUMENT_SELECTOR_FRAGMENT",e[e.INVALID_PLURAL_ARGUMENT_SELECTOR=19]="INVALID_PLURAL_ARGUMENT_SELECTOR",e[e.DUPLICATE_PLURAL_ARGUMENT_SELECTOR=20]="DUPLICATE_PLURAL_ARGUMENT_SELECTOR",e[e.DUPLICATE_SELECT_ARGUMENT_SELECTOR=21]="DUPLICATE_SELECT_ARGUMENT_SELECTOR",e[e.MISSING_OTHER_CLAUSE=22]="MISSING_OTHER_CLAUSE",e[e.INVALID_TAG=23]="INVALID_TAG",e[e.INVALID_TAG_NAME=25]="INVALID_TAG_NAME",e[e.UNMATCHED_CLOSING_TAG=26]="UNMATCHED_CLOSING_TAG",e[e.UNCLOSED_TAG=27]="UNCLOSED_TAG"}(We||(We={})),function(e){e[e.literal=0]="literal",e[e.argument=1]="argument",e[e.number=2]="number",e[e.date=3]="date",e[e.time=4]="time",e[e.select=5]="select",e[e.plural=6]="plural",e[e.pound=7]="pound",e[e.tag=8]="tag"}(Ye||(Ye={})),function(e){e[e.number=0]="number",e[e.dateTime=1]="dateTime"}(Je||(Je={}));var ft=/[ \xA0\u1680\u2000-\u200A\u202F\u205F\u3000]/,ht=/(?:[Eec]{1,6}|G{1,5}|[Qq]{1,5}|(?:[yYur]+|U{1,5})|[ML]{1,5}|d{1,2}|D{1,3}|F{1}|[abB]{1,5}|[hkHK]{1,2}|w{1,2}|W{1}|m{1,2}|s{1,2}|[zZOvVxX]{1,4})(?=([^']*'[^']*')*[^']*$)/g;function pt(e){var t={};return e.replace(ht,(function(e){var n=e.length;switch(e[0]){case"G":t.era=4===n?"long":5===n?"narrow":"short";break;case"y":t.year=2===n?"2-digit":"numeric";break;case"Y":case"u":case"U":case"r":throw new RangeError("`Y/u/U/r` (year) patterns are not supported, use `y` instead");case"q":case"Q":throw new RangeError("`q/Q` (quarter) patterns are not supported");case"M":case"L":t.month=["numeric","2-digit","short","long","narrow"][n-1];break;case"w":case"W":throw new RangeError("`w/W` (week) patterns are not supported");case"d":t.day=["numeric","2-digit"][n-1];break;case"D":case"F":case"g":throw new RangeError("`D/F/g` (day) patterns are not supported, use `d` instead");case"E":t.weekday=4===n?"short":5===n?"narrow":"short";break;case"e":if(n<4)throw new RangeError("`e..eee` (weekday) patterns are not supported");t.weekday=["short","long","narrow","short"][n-4];break;case"c":if(n<4)throw new RangeError("`c..ccc` (weekday) patterns are not supported");t.weekday=["short","long","narrow","short"][n-4];break;case"a":t.hour12=!0;break;case"b":case"B":throw new RangeError("`b/B` (period) patterns are not supported, use `a` instead");case"h":t.hourCycle="h12",t.hour=["numeric","2-digit"][n-1];break;case"H":t.hourCycle="h23",t.hour=["numeric","2-digit"][n-1];break;case"K":t.hourCycle="h11",t.hour=["numeric","2-digit"][n-1];break;case"k":t.hourCycle="h24",t.hour=["numeric","2-digit"][n-1];break;case"j":case"J":case"C":throw new RangeError("`j/J/C` (hour) patterns are not supported, use `h/H/K/k` instead");case"m":t.minute=["numeric","2-digit"][n-1];break;case"s":t.second=["numeric","2-digit"][n-1];break;case"S":case"A":throw new RangeError("`S/A` (second) patterns are not supported, use `s` instead");case"z":t.timeZoneName=n<4?"short":"long";break;case"Z":case"O":case"v":case"V":case"X":case"x":throw new RangeError("`Z/O/v/V/X/x` (timeZone) patterns are not supported, use `z` instead")}return""})),t}var mt=/[\t-\r \x85\u200E\u200F\u2028\u2029]/i;var dt,gt=/^\.(?:(0+)(\*)?|(#+)|(0+)(#+))$/g,yt=/^(@+)?(\+|#+)?$/g,bt=/(\*)(0+)|(#+)(0+)|(0+)/g,kt=/^(0+)$/;function vt(e){var t={};return e.replace(yt,(function(e,n,i){return"string"!=typeof i?(t.minimumSignificantDigits=n.length,t.maximumSignificantDigits=n.length):"+"===i?t.minimumSignificantDigits=n.length:"#"===n[0]?t.maximumSignificantDigits=n.length:(t.minimumSignificantDigits=n.length,t.maximumSignificantDigits=n.length+("string"==typeof i?i.length:0)),""})),t}function wt(e){switch(e){case"sign-auto":return{signDisplay:"auto"};case"sign-accounting":case"()":return{currencySign:"accounting"};case"sign-always":case"+!":return{signDisplay:"always"};case"sign-accounting-always":case"()!":return{signDisplay:"always",currencySign:"accounting"};case"sign-except-zero":case"+?":return{signDisplay:"exceptZero"};case"sign-accounting-except-zero":case"()?":return{signDisplay:"exceptZero",currencySign:"accounting"};case"sign-never":case"+_":return{signDisplay:"never"}}}function xt(e){var t;if("E"===e[0]&&"E"===e[1]?(t={notation:"engineering"},e=e.slice(2)):"E"===e[0]&&(t={notation:"scientific"},e=e.slice(1)),t){var n=e.slice(0,2);if("+!"===n?(t.signDisplay="always",e=e.slice(2)):"+?"===n&&(t.signDisplay="exceptZero",e=e.slice(2)),!kt.test(e))throw new Error("Malformed concise eng/scientific notation");t.minimumIntegerDigits=e.length}return t}function zt(e){var t=wt(e);return t||{}}function Et(e){for(var t={},n=0,i=e;n<i.length;n++){var s=i[n];switch(s.stem){case"percent":case"%":t.style="percent";continue;case"%x100":t.style="percent",t.scale=100;continue;case"currency":t.style="currency",t.currency=s.options[0];continue;case"group-off":case",_":t.useGrouping=!1;continue;case"precision-integer":case".":t.maximumFractionDigits=0;continue;case"measure-unit":case"unit":t.style="unit",t.unit=s.options[0].replace(/^(.*?)-/,"");continue;case"compact-short":case"K":t.notation="compact",t.compactDisplay="short";continue;case"compact-long":case"KK":t.notation="compact",t.compactDisplay="long";continue;case"scientific":t=Ze(Ze(Ze({},t),{notation:"scientific"}),s.options.reduce((function(e,t){return Ze(Ze({},e),zt(t))}),{}));continue;case"engineering":t=Ze(Ze(Ze({},t),{notation:"engineering"}),s.options.reduce((function(e,t){return Ze(Ze({},e),zt(t))}),{}));continue;case"notation-simple":t.notation="standard";continue;case"unit-width-narrow":t.currencyDisplay="narrowSymbol",t.unitDisplay="narrow";continue;case"unit-width-short":t.currencyDisplay="code",t.unitDisplay="short";continue;case"unit-width-full-name":t.currencyDisplay="name",t.unitDisplay="long";continue;case"unit-width-iso-code":t.currencyDisplay="symbol";continue;case"scale":t.scale=parseFloat(s.options[0]);continue;case"integer-width":if(s.options.length>1)throw new RangeError("integer-width stems only accept a single optional option");s.options[0].replace(bt,(function(e,n,i,s,r,o){if(n)t.minimumIntegerDigits=i.length;else{if(s&&r)throw new Error("We currently do not support maximum integer digits");if(o)throw new Error("We currently do not support exact integer digits")}return""}));continue}if(kt.test(s.stem))t.minimumIntegerDigits=s.stem.length;else if(gt.test(s.stem)){if(s.options.length>1)throw new RangeError("Fraction-precision stems only accept a single optional option");s.stem.replace(gt,(function(e,n,i,s,r,o){return"*"===i?t.minimumFractionDigits=n.length:s&&"#"===s[0]?t.maximumFractionDigits=s.length:r&&o?(t.minimumFractionDigits=r.length,t.maximumFractionDigits=r.length+o.length):(t.minimumFractionDigits=n.length,t.maximumFractionDigits=n.length),""})),s.options.length&&(t=Ze(Ze({},t),vt(s.options[0])))}else if(yt.test(s.stem))t=Ze(Ze({},t),vt(s.stem));else{var r=wt(s.stem);r&&(t=Ze(Ze({},t),r));var o=xt(s.stem);o&&(t=Ze(Ze({},t),o))}}return t}var _t=new RegExp("^"+ft.source+"*"),Tt=new RegExp(ft.source+"*$");function $t(e,t){return{start:e,end:t}}var St=!!String.prototype.startsWith,At=!!String.fromCodePoint,Nt=!!Object.fromEntries,Ot=!!String.prototype.codePointAt,Lt=!!String.prototype.trimStart,It=!!String.prototype.trimEnd,Ct=!!Number.isSafeInteger?Number.isSafeInteger:function(e){return"number"==typeof e&&isFinite(e)&&Math.floor(e)===e&&Math.abs(e)<=9007199254740991},Mt=!0;try{Mt="a"===(null===(dt=Bt("([^\\p{White_Space}\\p{Pattern_Syntax}]*)","yu").exec("a"))||void 0===dt?void 0:dt[0])}catch(e){Mt=!1}var Rt,Pt=St?function(e,t,n){return e.startsWith(t,n)}:function(e,t,n){return e.slice(n,n+t.length)===t},Dt=At?String.fromCodePoint:function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];for(var n,i="",s=e.length,r=0;s>r;){if((n=e[r++])>1114111)throw RangeError(n+" is not a valid code point");i+=n<65536?String.fromCharCode(n):String.fromCharCode(55296+((n-=65536)>>10),n%1024+56320)}return i},jt=Nt?Object.fromEntries:function(e){for(var t={},n=0,i=e;n<i.length;n++){var s=i[n],r=s[0],o=s[1];t[r]=o}return t},qt=Ot?function(e,t){return e.codePointAt(t)}:function(e,t){var n=e.length;if(!(t<0||t>=n)){var i,s=e.charCodeAt(t);return s<55296||s>56319||t+1===n||(i=e.charCodeAt(t+1))<56320||i>57343?s:i-56320+(s-55296<<10)+65536}},Ut=Lt?function(e){return e.trimStart()}:function(e){return e.replace(_t,"")},Kt=It?function(e){return e.trimEnd()}:function(e){return e.replace(Tt,"")};function Bt(e,t){return new RegExp(e,t)}if(Mt){var Ft=Bt("([^\\p{White_Space}\\p{Pattern_Syntax}]*)","yu");Rt=function(e,t){var n;return Ft.lastIndex=t,null!==(n=Ft.exec(e)[1])&&void 0!==n?n:""}}else Rt=function(e,t){for(var n=[];;){var i=qt(e,t);if(void 0===i||Ht(i)||Wt(i))break;n.push(i),t+=i>=65536?2:1}return Dt.apply(void 0,n)};var Xt=function(){function e(e,t){void 0===t&&(t={}),this.message=e,this.position={offset:0,line:1,column:1},this.ignoreTag=!!t.ignoreTag,this.requiresOtherClause=!!t.requiresOtherClause,this.shouldParseSkeletons=!!t.shouldParseSkeletons}return e.prototype.parse=function(){if(0!==this.offset())throw Error("parser can only be used once");return this.parseMessage(0,"",!1)},e.prototype.parseMessage=function(e,t,n){for(var i=[];!this.isEOF();){var s=this.char();if(123===s){if((r=this.parseArgument(e,n)).err)return r;i.push(r.val)}else{if(125===s&&e>0)break;if(35!==s||"plural"!==t&&"selectordinal"!==t){if(60===s&&!this.ignoreTag&&47===this.peek()){if(n)break;return this.error(We.UNMATCHED_CLOSING_TAG,$t(this.clonePosition(),this.clonePosition()))}if(60===s&&!this.ignoreTag&&Gt(this.peek()||0)){if((r=this.parseTag(e,t)).err)return r;i.push(r.val)}else{var r;if((r=this.parseLiteral(e,t)).err)return r;i.push(r.val)}}else{var o=this.clonePosition();this.bump(),i.push({type:Ye.pound,location:$t(o,this.clonePosition())})}}}return{val:i,err:null}},e.prototype.parseTag=function(e,t){var n=this.clonePosition();this.bump();var i=this.parseTagName();if(this.bumpSpace(),this.bumpIf("/>"))return{val:{type:Ye.literal,value:"<"+i+"/>",location:$t(n,this.clonePosition())},err:null};if(this.bumpIf(">")){var s=this.parseMessage(e+1,t,!0);if(s.err)return s;var r=s.val,o=this.clonePosition();if(this.bumpIf("</")){if(this.isEOF()||!Gt(this.char()))return this.error(We.INVALID_TAG,$t(o,this.clonePosition()));var a=this.clonePosition();return i!==this.parseTagName()?this.error(We.UNMATCHED_CLOSING_TAG,$t(a,this.clonePosition())):(this.bumpSpace(),this.bumpIf(">")?{val:{type:Ye.tag,value:i,children:r,location:$t(n,this.clonePosition())},err:null}:this.error(We.INVALID_TAG,$t(o,this.clonePosition())))}return this.error(We.UNCLOSED_TAG,$t(n,this.clonePosition()))}return this.error(We.INVALID_TAG,$t(n,this.clonePosition()))},e.prototype.parseTagName=function(){var e=this.offset();for(this.bump();!this.isEOF()&&Vt(this.char());)this.bump();return this.message.slice(e,this.offset())},e.prototype.parseLiteral=function(e,t){for(var n=this.clonePosition(),i="";;){var s=this.tryParseQuote(t);if(s)i+=s;else{var r=this.tryParseUnquoted(e,t);if(r)i+=r;else{var o=this.tryParseLeftAngleBracket();if(!o)break;i+=o}}}var a=$t(n,this.clonePosition());return{val:{type:Ye.literal,value:i,location:a},err:null}},e.prototype.tryParseLeftAngleBracket=function(){return this.isEOF()||60!==this.char()||!this.ignoreTag&&(Gt(e=this.peek()||0)||47===e)?null:(this.bump(),"<");var e},e.prototype.tryParseQuote=function(e){if(this.isEOF()||39!==this.char())return null;switch(this.peek()){case 39:return this.bump(),this.bump(),"'";case 123:case 60:case 62:case 125:break;case 35:if("plural"===e||"selectordinal"===e)break;return null;default:return null}this.bump();var t=[this.char()];for(this.bump();!this.isEOF();){var n=this.char();if(39===n){if(39!==this.peek()){this.bump();break}t.push(39),this.bump()}else t.push(n);this.bump()}return Dt.apply(void 0,t)},e.prototype.tryParseUnquoted=function(e,t){if(this.isEOF())return null;var n=this.char();return 60===n||123===n||35===n&&("plural"===t||"selectordinal"===t)||125===n&&e>0?null:(this.bump(),Dt(n))},e.prototype.parseArgument=function(e,t){var n=this.clonePosition();if(this.bump(),this.bumpSpace(),this.isEOF())return this.error(We.EXPECT_ARGUMENT_CLOSING_BRACE,$t(n,this.clonePosition()));if(125===this.char())return this.bump(),this.error(We.EMPTY_ARGUMENT,$t(n,this.clonePosition()));var i=this.parseIdentifierIfPossible().value;if(!i)return this.error(We.MALFORMED_ARGUMENT,$t(n,this.clonePosition()));if(this.bumpSpace(),this.isEOF())return this.error(We.EXPECT_ARGUMENT_CLOSING_BRACE,$t(n,this.clonePosition()));switch(this.char()){case 125:return this.bump(),{val:{type:Ye.argument,value:i,location:$t(n,this.clonePosition())},err:null};case 44:return this.bump(),this.bumpSpace(),this.isEOF()?this.error(We.EXPECT_ARGUMENT_CLOSING_BRACE,$t(n,this.clonePosition())):this.parseArgumentOptions(e,t,i,n);default:return this.error(We.MALFORMED_ARGUMENT,$t(n,this.clonePosition()))}},e.prototype.parseIdentifierIfPossible=function(){var e=this.clonePosition(),t=this.offset(),n=Rt(this.message,t),i=t+n.length;return this.bumpTo(i),{value:n,location:$t(e,this.clonePosition())}},e.prototype.parseArgumentOptions=function(e,t,n,i){var s,r=this.clonePosition(),o=this.parseIdentifierIfPossible().value,a=this.clonePosition();switch(o){case"":return this.error(We.EXPECT_ARGUMENT_TYPE,$t(r,a));case"number":case"date":case"time":this.bumpSpace();var l=null;if(this.bumpIf(",")){this.bumpSpace();var c=this.clonePosition();if((g=this.parseSimpleArgStyleIfPossible()).err)return g;if(0===(h=Kt(g.val)).length)return this.error(We.EXPECT_ARGUMENT_STYLE,$t(this.clonePosition(),this.clonePosition()));l={style:h,styleLocation:$t(c,this.clonePosition())}}if((y=this.tryParseArgumentClose(i)).err)return y;var u=$t(i,this.clonePosition());if(l&&Pt(null==l?void 0:l.style,"::",0)){var f=Ut(l.style.slice(2));if("number"===o)return(g=this.parseNumberSkeletonFromString(f,l.styleLocation)).err?g:{val:{type:Ye.number,value:n,location:u,style:g.val},err:null};if(0===f.length)return this.error(We.EXPECT_DATE_TIME_SKELETON,u);var h={type:Je.dateTime,pattern:f,location:l.styleLocation,parsedOptions:this.shouldParseSkeletons?pt(f):{}};return{val:{type:"date"===o?Ye.date:Ye.time,value:n,location:u,style:h},err:null}}return{val:{type:"number"===o?Ye.number:"date"===o?Ye.date:Ye.time,value:n,location:u,style:null!==(s=null==l?void 0:l.style)&&void 0!==s?s:null},err:null};case"plural":case"selectordinal":case"select":var p=this.clonePosition();if(this.bumpSpace(),!this.bumpIf(","))return this.error(We.EXPECT_SELECT_ARGUMENT_OPTIONS,$t(p,Ze({},p)));this.bumpSpace();var m=this.parseIdentifierIfPossible(),d=0;if("select"!==o&&"offset"===m.value){if(!this.bumpIf(":"))return this.error(We.EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE,$t(this.clonePosition(),this.clonePosition()));var g;if(this.bumpSpace(),(g=this.tryParseDecimalInteger(We.EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE,We.INVALID_PLURAL_ARGUMENT_OFFSET_VALUE)).err)return g;this.bumpSpace(),m=this.parseIdentifierIfPossible(),d=g.val}var y,b=this.tryParsePluralOrSelectOptions(e,o,t,m);if(b.err)return b;if((y=this.tryParseArgumentClose(i)).err)return y;var k=$t(i,this.clonePosition());return"select"===o?{val:{type:Ye.select,value:n,options:jt(b.val),location:k},err:null}:{val:{type:Ye.plural,value:n,options:jt(b.val),offset:d,pluralType:"plural"===o?"cardinal":"ordinal",location:k},err:null};default:return this.error(We.INVALID_ARGUMENT_TYPE,$t(r,a))}},e.prototype.tryParseArgumentClose=function(e){return this.isEOF()||125!==this.char()?this.error(We.EXPECT_ARGUMENT_CLOSING_BRACE,$t(e,this.clonePosition())):(this.bump(),{val:!0,err:null})},e.prototype.parseSimpleArgStyleIfPossible=function(){for(var e=0,t=this.clonePosition();!this.isEOF();){switch(this.char()){case 39:this.bump();var n=this.clonePosition();if(!this.bumpUntil("'"))return this.error(We.UNCLOSED_QUOTE_IN_ARGUMENT_STYLE,$t(n,this.clonePosition()));this.bump();break;case 123:e+=1,this.bump();break;case 125:if(!(e>0))return{val:this.message.slice(t.offset,this.offset()),err:null};e-=1;break;default:this.bump()}}return{val:this.message.slice(t.offset,this.offset()),err:null}},e.prototype.parseNumberSkeletonFromString=function(e,t){var n=[];try{n=function(e){if(0===e.length)throw new Error("Number skeleton cannot be empty");for(var t=[],n=0,i=e.split(mt).filter((function(e){return e.length>0}));n<i.length;n++){var s=i[n].split("/");if(0===s.length)throw new Error("Invalid number skeleton");for(var r=s[0],o=s.slice(1),a=0,l=o;a<l.length;a++)if(0===l[a].length)throw new Error("Invalid number skeleton");t.push({stem:r,options:o})}return t}(e)}catch(e){return this.error(We.INVALID_NUMBER_SKELETON,t)}return{val:{type:Je.number,tokens:n,location:t,parsedOptions:this.shouldParseSkeletons?Et(n):{}},err:null}},e.prototype.tryParsePluralOrSelectOptions=function(e,t,n,i){for(var s,r=!1,o=[],a=new Set,l=i.value,c=i.location;;){if(0===l.length){var u=this.clonePosition();if("select"===t||!this.bumpIf("="))break;var f=this.tryParseDecimalInteger(We.EXPECT_PLURAL_ARGUMENT_SELECTOR,We.INVALID_PLURAL_ARGUMENT_SELECTOR);if(f.err)return f;c=$t(u,this.clonePosition()),l=this.message.slice(u.offset,this.offset())}if(a.has(l))return this.error("select"===t?We.DUPLICATE_SELECT_ARGUMENT_SELECTOR:We.DUPLICATE_PLURAL_ARGUMENT_SELECTOR,c);"other"===l&&(r=!0),this.bumpSpace();var h=this.clonePosition();if(!this.bumpIf("{"))return this.error("select"===t?We.EXPECT_SELECT_ARGUMENT_SELECTOR_FRAGMENT:We.EXPECT_PLURAL_ARGUMENT_SELECTOR_FRAGMENT,$t(this.clonePosition(),this.clonePosition()));var p=this.parseMessage(e+1,t,n);if(p.err)return p;var m=this.tryParseArgumentClose(h);if(m.err)return m;o.push([l,{value:p.val,location:$t(h,this.clonePosition())}]),a.add(l),this.bumpSpace(),l=(s=this.parseIdentifierIfPossible()).value,c=s.location}return 0===o.length?this.error("select"===t?We.EXPECT_SELECT_ARGUMENT_SELECTOR:We.EXPECT_PLURAL_ARGUMENT_SELECTOR,$t(this.clonePosition(),this.clonePosition())):this.requiresOtherClause&&!r?this.error(We.MISSING_OTHER_CLAUSE,$t(this.clonePosition(),this.clonePosition())):{val:o,err:null}},e.prototype.tryParseDecimalInteger=function(e,t){var n=1,i=this.clonePosition();this.bumpIf("+")||this.bumpIf("-")&&(n=-1);for(var s=!1,r=0;!this.isEOF();){var o=this.char();if(!(o>=48&&o<=57))break;s=!0,r=10*r+(o-48),this.bump()}var a=$t(i,this.clonePosition());return s?Ct(r*=n)?{val:r,err:null}:this.error(t,a):this.error(e,a)},e.prototype.offset=function(){return this.position.offset},e.prototype.isEOF=function(){return this.offset()===this.message.length},e.prototype.clonePosition=function(){return{offset:this.position.offset,line:this.position.line,column:this.position.column}},e.prototype.char=function(){var e=this.position.offset;if(e>=this.message.length)throw Error("out of bound");var t=qt(this.message,e);if(void 0===t)throw Error("Offset "+e+" is at invalid UTF-16 code unit boundary");return t},e.prototype.error=function(e,t){return{val:null,err:{kind:e,message:this.message,location:t}}},e.prototype.bump=function(){if(!this.isEOF()){var e=this.char();10===e?(this.position.line+=1,this.position.column=1,this.position.offset+=1):(this.position.column+=1,this.position.offset+=e<65536?1:2)}},e.prototype.bumpIf=function(e){if(Pt(this.message,e,this.offset())){for(var t=0;t<e.length;t++)this.bump();return!0}return!1},e.prototype.bumpUntil=function(e){var t=this.offset(),n=this.message.indexOf(e,t);return n>=0?(this.bumpTo(n),!0):(this.bumpTo(this.message.length),!1)},e.prototype.bumpTo=function(e){if(this.offset()>e)throw Error("targetOffset "+e+" must be greater than or equal to the current offset "+this.offset());for(e=Math.min(e,this.message.length);;){var t=this.offset();if(t===e)break;if(t>e)throw Error("targetOffset "+e+" is at invalid UTF-16 code unit boundary");if(this.bump(),this.isEOF())break}},e.prototype.bumpSpace=function(){for(;!this.isEOF()&&Ht(this.char());)this.bump()},e.prototype.peek=function(){if(this.isEOF())return null;var e=this.char(),t=this.offset(),n=this.message.charCodeAt(t+(e>=65536?2:1));return null!=n?n:null},e}();function Gt(e){return e>=97&&e<=122||e>=65&&e<=90}function Vt(e){return 45===e||46===e||e>=48&&e<=57||95===e||e>=97&&e<=122||e>=65&&e<=90||183==e||e>=192&&e<=214||e>=216&&e<=246||e>=248&&e<=893||e>=895&&e<=8191||e>=8204&&e<=8205||e>=8255&&e<=8256||e>=8304&&e<=8591||e>=11264&&e<=12271||e>=12289&&e<=55295||e>=63744&&e<=64975||e>=65008&&e<=65533||e>=65536&&e<=983039}function Ht(e){return e>=9&&e<=13||32===e||133===e||e>=8206&&e<=8207||8232===e||8233===e}function Wt(e){return e>=33&&e<=35||36===e||e>=37&&e<=39||40===e||41===e||42===e||43===e||44===e||45===e||e>=46&&e<=47||e>=58&&e<=59||e>=60&&e<=62||e>=63&&e<=64||91===e||92===e||93===e||94===e||96===e||123===e||124===e||125===e||126===e||161===e||e>=162&&e<=165||166===e||167===e||169===e||171===e||172===e||174===e||176===e||177===e||182===e||187===e||191===e||215===e||247===e||e>=8208&&e<=8213||e>=8214&&e<=8215||8216===e||8217===e||8218===e||e>=8219&&e<=8220||8221===e||8222===e||8223===e||e>=8224&&e<=8231||e>=8240&&e<=8248||8249===e||8250===e||e>=8251&&e<=8254||e>=8257&&e<=8259||8260===e||8261===e||8262===e||e>=8263&&e<=8273||8274===e||8275===e||e>=8277&&e<=8286||e>=8592&&e<=8596||e>=8597&&e<=8601||e>=8602&&e<=8603||e>=8604&&e<=8607||8608===e||e>=8609&&e<=8610||8611===e||e>=8612&&e<=8613||8614===e||e>=8615&&e<=8621||8622===e||e>=8623&&e<=8653||e>=8654&&e<=8655||e>=8656&&e<=8657||8658===e||8659===e||8660===e||e>=8661&&e<=8691||e>=8692&&e<=8959||e>=8960&&e<=8967||8968===e||8969===e||8970===e||8971===e||e>=8972&&e<=8991||e>=8992&&e<=8993||e>=8994&&e<=9e3||9001===e||9002===e||e>=9003&&e<=9083||9084===e||e>=9085&&e<=9114||e>=9115&&e<=9139||e>=9140&&e<=9179||e>=9180&&e<=9185||e>=9186&&e<=9254||e>=9255&&e<=9279||e>=9280&&e<=9290||e>=9291&&e<=9311||e>=9472&&e<=9654||9655===e||e>=9656&&e<=9664||9665===e||e>=9666&&e<=9719||e>=9720&&e<=9727||e>=9728&&e<=9838||9839===e||e>=9840&&e<=10087||10088===e||10089===e||10090===e||10091===e||10092===e||10093===e||10094===e||10095===e||10096===e||10097===e||10098===e||10099===e||10100===e||10101===e||e>=10132&&e<=10175||e>=10176&&e<=10180||10181===e||10182===e||e>=10183&&e<=10213||10214===e||10215===e||10216===e||10217===e||10218===e||10219===e||10220===e||10221===e||10222===e||10223===e||e>=10224&&e<=10239||e>=10240&&e<=10495||e>=10496&&e<=10626||10627===e||10628===e||10629===e||10630===e||10631===e||10632===e||10633===e||10634===e||10635===e||10636===e||10637===e||10638===e||10639===e||10640===e||10641===e||10642===e||10643===e||10644===e||10645===e||10646===e||10647===e||10648===e||e>=10649&&e<=10711||10712===e||10713===e||10714===e||10715===e||e>=10716&&e<=10747||10748===e||10749===e||e>=10750&&e<=11007||e>=11008&&e<=11055||e>=11056&&e<=11076||e>=11077&&e<=11078||e>=11079&&e<=11084||e>=11085&&e<=11123||e>=11124&&e<=11125||e>=11126&&e<=11157||11158===e||e>=11159&&e<=11263||e>=11776&&e<=11777||11778===e||11779===e||11780===e||11781===e||e>=11782&&e<=11784||11785===e||11786===e||11787===e||11788===e||11789===e||e>=11790&&e<=11798||11799===e||e>=11800&&e<=11801||11802===e||11803===e||11804===e||11805===e||e>=11806&&e<=11807||11808===e||11809===e||11810===e||11811===e||11812===e||11813===e||11814===e||11815===e||11816===e||11817===e||e>=11818&&e<=11822||11823===e||e>=11824&&e<=11833||e>=11834&&e<=11835||e>=11836&&e<=11839||11840===e||11841===e||11842===e||e>=11843&&e<=11855||e>=11856&&e<=11857||11858===e||e>=11859&&e<=11903||e>=12289&&e<=12291||12296===e||12297===e||12298===e||12299===e||12300===e||12301===e||12302===e||12303===e||12304===e||12305===e||e>=12306&&e<=12307||12308===e||12309===e||12310===e||12311===e||12312===e||12313===e||12314===e||12315===e||12316===e||12317===e||e>=12318&&e<=12319||12320===e||12336===e||64830===e||64831===e||e>=65093&&e<=65094}function Yt(e){e.forEach((function(e){if(delete e.location,rt(e)||ot(e))for(var t in e.options)delete e.options[t].location,Yt(e.options[t].value);else nt(e)&&ct(e.style)||(it(e)||st(e))&&ut(e.style)?delete e.style.location:lt(e)&&Yt(e.children)}))}function Jt(e,t){void 0===t&&(t={}),t=Ze({shouldParseSkeletons:!0,requiresOtherClause:!0},t);var n=new Xt(e,t).parse();if(n.err){var i=SyntaxError(We[n.err.kind]);throw i.location=n.err.location,i.originalMessage=n.err.message,i}return(null==t?void 0:t.captureLocation)||Yt(n.val),n.val}function Zt(e,t){var n=t&&t.cache?t.cache:an,i=t&&t.serializer?t.serializer:sn;return(t&&t.strategy?t.strategy:nn)(e,{cache:n,serializer:i})}function Qt(e,t,n,i){var s,r=null==(s=i)||"number"==typeof s||"boolean"==typeof s?i:n(i),o=t.get(r);return void 0===o&&(o=e.call(this,i),t.set(r,o)),o}function en(e,t,n){var i=Array.prototype.slice.call(arguments,3),s=n(i),r=t.get(s);return void 0===r&&(r=e.apply(this,i),t.set(s,r)),r}function tn(e,t,n,i,s){return n.bind(t,e,i,s)}function nn(e,t){return tn(e,this,1===e.length?Qt:en,t.cache.create(),t.serializer)}var sn=function(){return JSON.stringify(arguments)};function rn(){this.cache=Object.create(null)}rn.prototype.has=function(e){return e in this.cache},rn.prototype.get=function(e){return this.cache[e]},rn.prototype.set=function(e,t){this.cache[e]=t};var on,an={create:function(){return new rn}},ln={variadic:function(e,t){return tn(e,this,en,t.cache.create(),t.serializer)},monadic:function(e,t){return tn(e,this,Qt,t.cache.create(),t.serializer)}};!function(e){e.MISSING_VALUE="MISSING_VALUE",e.INVALID_VALUE="INVALID_VALUE",e.MISSING_INTL_API="MISSING_INTL_API"}(on||(on={}));var cn,un=function(e){function t(t,n,i){var s=e.call(this,t)||this;return s.code=n,s.originalMessage=i,s}return He(t,e),t.prototype.toString=function(){return"[formatjs Error: "+this.code+"] "+this.message},t}(Error),fn=function(e){function t(t,n,i,s){return e.call(this,'Invalid values for "'+t+'": "'+n+'". Options are "'+Object.keys(i).join('", "')+'"',on.INVALID_VALUE,s)||this}return He(t,e),t}(un),hn=function(e){function t(t,n,i){return e.call(this,'Value for "'+t+'" must be of type '+n,on.INVALID_VALUE,i)||this}return He(t,e),t}(un),pn=function(e){function t(t,n){return e.call(this,'The intl string context variable "'+t+'" was not provided to the string "'+n+'"',on.MISSING_VALUE,n)||this}return He(t,e),t}(un);function mn(e){return"function"==typeof e}function dn(e,t,n,i,s,r,o){if(1===e.length&&et(e[0]))return[{type:cn.literal,value:e[0].value}];for(var a=[],l=0,c=e;l<c.length;l++){var u=c[l];if(et(u))a.push({type:cn.literal,value:u.value});else if(at(u))"number"==typeof r&&a.push({type:cn.literal,value:n.getNumberFormat(t).format(r)});else{var f=u.value;if(!s||!(f in s))throw new pn(f,o);var h=s[f];if(tt(u))h&&"string"!=typeof h&&"number"!=typeof h||(h="string"==typeof h||"number"==typeof h?String(h):""),a.push({type:"string"==typeof h?cn.literal:cn.object,value:h});else if(it(u)){var p="string"==typeof u.style?i.date[u.style]:ut(u.style)?u.style.parsedOptions:void 0;a.push({type:cn.literal,value:n.getDateTimeFormat(t,p).format(h)})}else if(st(u)){p="string"==typeof u.style?i.time[u.style]:ut(u.style)?u.style.parsedOptions:void 0;a.push({type:cn.literal,value:n.getDateTimeFormat(t,p).format(h)})}else if(nt(u)){(p="string"==typeof u.style?i.number[u.style]:ct(u.style)?u.style.parsedOptions:void 0)&&p.scale&&(h*=p.scale||1),a.push({type:cn.literal,value:n.getNumberFormat(t,p).format(h)})}else{if(lt(u)){var m=u.children,d=u.value,g=s[d];if(!mn(g))throw new hn(d,"function",o);var y=g(dn(m,t,n,i,s,r).map((function(e){return e.value})));Array.isArray(y)||(y=[y]),a.push.apply(a,y.map((function(e){return{type:"string"==typeof e?cn.literal:cn.object,value:e}})))}if(rt(u)){if(!(b=u.options[h]||u.options.other))throw new fn(u.value,h,Object.keys(u.options),o);a.push.apply(a,dn(b.value,t,n,i,s))}else if(ot(u)){var b;if(!(b=u.options["="+h])){if(!Intl.PluralRules)throw new un('Intl.PluralRules is not available in this environment.\nTry polyfilling it using "@formatjs/intl-pluralrules"\n',on.MISSING_INTL_API,o);var k=n.getPluralRules(t,{type:u.pluralType}).select(h-(u.offset||0));b=u.options[k]||u.options.other}if(!b)throw new fn(u.value,h,Object.keys(u.options),o);a.push.apply(a,dn(b.value,t,n,i,s,h-(u.offset||0)))}else;}}}return function(e){return e.length<2?e:e.reduce((function(e,t){var n=e[e.length-1];return n&&n.type===cn.literal&&t.type===cn.literal?n.value+=t.value:e.push(t),e}),[])}(a)}function gn(e,t){return t?Object.keys(e).reduce((function(n,i){var s,r;return n[i]=(s=e[i],(r=t[i])?Ze(Ze(Ze({},s||{}),r||{}),Object.keys(s).reduce((function(e,t){return e[t]=Ze(Ze({},s[t]),r[t]||{}),e}),{})):s),n}),Ze({},e)):e}function yn(e){return{create:function(){return{has:function(t){return t in e},get:function(t){return e[t]},set:function(t,n){e[t]=n}}}}}!function(e){e[e.literal=0]="literal",e[e.object=1]="object"}(cn||(cn={}));var bn=function(){function e(t,n,i,s){var r,o=this;if(void 0===n&&(n=e.defaultLocale),this.formatterCache={number:{},dateTime:{},pluralRules:{}},this.format=function(e){var t=o.formatToParts(e);if(1===t.length)return t[0].value;var n=t.reduce((function(e,t){return e.length&&t.type===cn.literal&&"string"==typeof e[e.length-1]?e[e.length-1]+=t.value:e.push(t.value),e}),[]);return n.length<=1?n[0]||"":n},this.formatToParts=function(e){return dn(o.ast,o.locales,o.formatters,o.formats,e,void 0,o.message)},this.resolvedOptions=function(){return{locale:Intl.NumberFormat.supportedLocalesOf(o.locales)[0]}},this.getAst=function(){return o.ast},"string"==typeof t){if(this.message=t,!e.__parse)throw new TypeError("IntlMessageFormat.__parse must be set to process `message` of type `string`");this.ast=e.__parse(t,{ignoreTag:null==s?void 0:s.ignoreTag})}else this.ast=t;if(!Array.isArray(this.ast))throw new TypeError("A message must be provided as a String or AST.");this.formats=gn(e.formats,i),this.locales=n,this.formatters=s&&s.formatters||(void 0===(r=this.formatterCache)&&(r={number:{},dateTime:{},pluralRules:{}}),{getNumberFormat:Zt((function(){for(var e,t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return new((e=Intl.NumberFormat).bind.apply(e,Qe([void 0],t)))}),{cache:yn(r.number),strategy:ln.variadic}),getDateTimeFormat:Zt((function(){for(var e,t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return new((e=Intl.DateTimeFormat).bind.apply(e,Qe([void 0],t)))}),{cache:yn(r.dateTime),strategy:ln.variadic}),getPluralRules:Zt((function(){for(var e,t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return new((e=Intl.PluralRules).bind.apply(e,Qe([void 0],t)))}),{cache:yn(r.pluralRules),strategy:ln.variadic})})}return Object.defineProperty(e,"defaultLocale",{get:function(){return e.memoizedDefaultLocale||(e.memoizedDefaultLocale=(new Intl.NumberFormat).resolvedOptions().locale),e.memoizedDefaultLocale},enumerable:!1,configurable:!0}),e.memoizedDefaultLocale=null,e.__parse=Jt,e.formats={number:{integer:{maximumFractionDigits:0},currency:{style:"currency"},percent:{style:"percent"}},date:{short:{month:"numeric",day:"numeric",year:"2-digit"},medium:{month:"short",day:"numeric",year:"numeric"},long:{month:"long",day:"numeric",year:"numeric"},full:{weekday:"long",month:"long",day:"numeric",year:"numeric"}},time:{short:{hour:"numeric",minute:"numeric"},medium:{hour:"numeric",minute:"numeric",second:"numeric"},long:{hour:"numeric",minute:"numeric",second:"numeric",timeZoneName:"short"},full:{hour:"numeric",minute:"numeric",second:"numeric",timeZoneName:"short"}}},e}();const kn={},vn=(e,t,n)=>n?(t in kn||(kn[t]={}),e in kn[t]||(kn[t][e]=n),n):n,wn=(e,t)=>{if(null==t)return;if(t in kn&&e in kn[t])return kn[t][e];const n=jn(t);for(let i=0;i<n.length;i++){const s=_n(n[i],e);if(s)return vn(e,t,s)}};let xn;const zn=Se({});function En(e){return e in xn}function _n(e,t){return En(e)?function(e,t){if(t in e)return e[t];const n=t.split(".");let i=e;for(let e=0;e<n.length;e++)if("object"==typeof i){if(e>0){const t=n.slice(e,n.length).join(".");if(t in i){i=i[t];break}}i=i[n[e]]}else i=void 0;return i}(function(e){return xn[e]||null}(e),t):null}function Tn(e,...t){delete kn[e],zn.update((n=>(n[e]=Ge.all([n[e]||{},...t]),n)))}Ae([zn],(([e])=>Object.keys(e))),zn.subscribe((e=>xn=e));const $n={};function Sn(e){return $n[e]}function An(e){return jn(e).some((e=>{var t;return null===(t=Sn(e))||void 0===t?void 0:t.size}))}const Nn={};function On(e){if(!An(e))return e in Nn?Nn[e]:void 0;const t=function(e){return jn(e).map((e=>{const t=Sn(e);return[e,t?[...t]:[]]})).filter((([,e])=>e.length>0))}(e);return Nn[e]=Promise.all(t.map((([e,t])=>function(e,t){return Promise.all(t.map((t=>(function(e,t){$n[e].delete(t),0===$n[e].size&&delete $n[e]}(e,t),t().then((e=>e.default||e)))))).then((t=>Tn(e,...t)))}(e,t)))).then((()=>{if(An(e))return On(e);delete Nn[e]})),Nn[e]}
-/*! *****************************************************************************
-    Copyright (c) Microsoft Corporation.
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose with or without fee is hereby granted.
-
-    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
-    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
-    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-    PERFORMANCE OF THIS SOFTWARE.
-    ***************************************************************************** */function Ln(e,t){var n={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(n[i]=e[i]);if(null!=e&&"function"==typeof Object.getOwnPropertySymbols){var s=0;for(i=Object.getOwnPropertySymbols(e);s<i.length;s++)t.indexOf(i[s])<0&&Object.prototype.propertyIsEnumerable.call(e,i[s])&&(n[i[s]]=e[i[s]])}return n}const In={fallbackLocale:null,initialLocale:null,loadingDelay:200,formats:{number:{scientific:{notation:"scientific"},engineering:{notation:"engineering"},compactLong:{notation:"compact",compactDisplay:"long"},compactShort:{notation:"compact",compactDisplay:"short"}},date:{short:{month:"numeric",day:"numeric",year:"2-digit"},medium:{month:"short",day:"numeric",year:"numeric"},long:{month:"long",day:"numeric",year:"numeric"},full:{weekday:"long",month:"long",day:"numeric",year:"numeric"}},time:{short:{hour:"numeric",minute:"numeric"},medium:{hour:"numeric",minute:"numeric",second:"numeric"},long:{hour:"numeric",minute:"numeric",second:"numeric",timeZoneName:"short"},full:{hour:"numeric",minute:"numeric",second:"numeric",timeZoneName:"short"}}},warnOnMissingMessages:!0,ignoreTag:!0};function Cn(){return In}const Mn=Se(!1);let Rn;const Pn=Se(null);function Dn(e){return e.split("-").map(((e,t,n)=>n.slice(0,t+1).join("-"))).reverse()}function jn(e,t=Cn().fallbackLocale){const n=Dn(e);return t?[...new Set([...n,...Dn(t)])]:n}function qn(){return Rn}Pn.subscribe((e=>{Rn=e,"undefined"!=typeof window&&null!==e&&document.documentElement.setAttribute("lang",e)}));const Un=Pn.set;Pn.set=e=>{if(function(e){if(null==e)return;const t=jn(e);for(let e=0;e<t.length;e++){const n=t[e];if(En(n))return n}}(e)&&An(e)){const{loadingDelay:t}=Cn();let n;return"undefined"!=typeof window&&null!=qn()&&t?n=window.setTimeout((()=>Mn.set(!0)),t):Mn.set(!0),On(e).then((()=>{Un(e)})).finally((()=>{clearTimeout(n),Mn.set(!1)}))}return Un(e)},Pn.update=e=>Un(e(Rn));const Kn=e=>{const t=Object.create(null);return n=>{const i=JSON.stringify(n);return i in t?t[i]:t[i]=e(n)}},Bn=(e,t)=>{const{formats:n}=Cn();if(e in n&&t in n[e])return n[e][t];throw new Error(`[svelte-i18n] Unknown "${t}" ${e} format.`)},Fn=Kn((e=>{var{locale:t,format:n}=e,i=Ln(e,["locale","format"]);if(null==t)throw new Error('[svelte-i18n] A "locale" must be set to format numbers');return n&&(i=Bn("number",n)),new Intl.NumberFormat(t,i)})),Xn=Kn((e=>{var{locale:t,format:n}=e,i=Ln(e,["locale","format"]);if(null==t)throw new Error('[svelte-i18n] A "locale" must be set to format dates');return n?i=Bn("date",n):0===Object.keys(i).length&&(i=Bn("date","short")),new Intl.DateTimeFormat(t,i)})),Gn=Kn((e=>{var{locale:t,format:n}=e,i=Ln(e,["locale","format"]);if(null==t)throw new Error('[svelte-i18n] A "locale" must be set to format time values');return n?i=Bn("time",n):0===Object.keys(i).length&&(i=Bn("time","short")),new Intl.DateTimeFormat(t,i)})),Vn=Kn(((e,t=qn())=>new bn(e,t,Cn().formats,{ignoreTag:Cn().ignoreTag}))),Hn=(e,t={})=>{"object"==typeof e&&(e=(t=e).id);const{values:n,locale:i=qn(),default:s}=t;if(null==i)throw new Error("[svelte-i18n] Cannot format a message without first setting the initial locale.");let r=wn(e,i);if(r){if("string"!=typeof r)return console.warn(`[svelte-i18n] Message with id "${e}" must be of type "string", found: "${typeof r}". Gettin its value through the "$format" method is deprecated; use the "json" method instead.`),r}else Cn().warnOnMissingMessages&&console.warn(`[svelte-i18n] The message "${e}" was not found in "${jn(i).join('", "')}".${An(qn())?"\n\nNote: there are at least one loader still registered to this locale that wasn't executed.":""}`),r=s||e;if(!n)return r;let o=r;try{o=Vn(r,i).format(n)}catch(t){console.warn(`[svelte-i18n] Message "${e}" has syntax error:`,t.message)}return o},Wn=(e,t)=>((e={})=>{var{locale:t=qn()}=e,n=Ln(e,["locale"]);return Gn(Object.assign({locale:t},n))})(t).format(e),Yn=(e,t)=>((e={})=>{var{locale:t=qn()}=e,n=Ln(e,["locale"]);return Xn(Object.assign({locale:t},n))})(t).format(e),Jn=(e,t)=>((e={})=>{var{locale:t=qn()}=e,n=Ln(e,["locale"]);return Fn(Object.assign({locale:t},n))})(t).format(e),Zn=(e,t=qn())=>wn(e,t),Qn=Ae([Pn,zn],(()=>Hn));Ae([Pn],(()=>Wn)),Ae([Pn],(()=>Yn)),Ae([Pn],(()=>Jn)),Ae([Pn,zn],(()=>Zn));var ei={next:"Next",previous:"Previous",evaluate:"Evaluate",reset:"One more time!",hint:"Show hint",resultsTitle:"Your quiz results",resultsText:"You have answered {points} out of {total} questions correctly!"},ti={next:"Weiter",previous:"Zurück",evaluate:"Zum Ergebnis",reset:"Noch einmal!",hint:"Tipp anzeigen",resultsTitle:"Ihr Ergebnis",resultsText:"Sie haben {points} von {total} Fragen richtig beantwortet!"},ni={next:"Suivant",previous:"Précédent",evaluate:"Réponse",reset:"Recommencer!",hint:"Indice",resultsTitle:"Vos résultats",resultsText:"Vous avez répondu correctement à {points} questions sur {total}!"},ii={next:"Siguiente",previous:"Anterior",evaluate:"Respuesta",reset:"Otra vez!",hint:"Pista",resultsTitle:"Resultados",resultsText:"Ha acertado a {points} preguntas de {total}!"};function si(e){Tn("de",ti),Tn("en",ei),Tn("fr",ni),Tn("es",ii),function(e){const{formats:t}=e,n=Ln(e,["formats"]),i=e.initialLocale||e.fallbackLocale;Object.assign(In,n,{initialLocale:i}),t&&("number"in t&&Object.assign(In.formats.number,t.number),"date"in t&&Object.assign(In.formats.date,t.date),"time"in t&&Object.assign(In.formats.time,t.time)),Pn.set(i)}({fallbackLocale:"en",initialLocale:null===e?"undefined"==typeof window?null:window.navigator.language||window.navigator.languages[0]:e})}function ri(e){E(e,"svelte-najif3",".card.svelte-najif3{box-shadow:0 4px 8px 0 rgba(0, 0, 0, 0.2);border-radius:0 0 4px 4px}")}function oi(e){let t,n;const i=e[1].default,s=f(i,e,e[0],null);return{c(){t=N("div"),s&&s.c(),R(t,"class","card svelte-najif3")},m(e,i){$(e,t,i),s&&s.m(t,null),n=!0},p(e,[t]){s&&s.p&&(!n||1&t)&&m(s,i,e,e[0],n?p(i,e[0],t,null):d(e[0]),null)},i(e){n||(de(s,e),n=!0)},o(e){ge(s,e),n=!1},d(e){e&&S(t),s&&s.d(e)}}}function ai(e,t,n){let{$$slots:i={},$$scope:s}=t;return e.$$set=e=>{"$$scope"in e&&n(0,s=e.$$scope)},[s,i]}class li extends Te{constructor(e){super(),_e(this,e,ai,oi,a,{},ri)}}function ci(e){E(e,"svelte-15b7mrd",".credits.svelte-15b7mrd a.svelte-15b7mrd{color:gray;text-decoration:none}.credits.svelte-15b7mrd a.svelte-15b7mrd:hover{text-decoration:underline}.credits.svelte-15b7mrd.svelte-15b7mrd{margin-top:1rem;font-size:small;text-align:end;color:lightgray}")}function ui(t){let n,i;return{c(){n=N("div"),i=N("a"),i.textContent="quizdown v0.6.0",R(i,"href","https://github.com/bonartm/quizdown-js"),R(i,"class","svelte-15b7mrd"),R(n,"class","credits svelte-15b7mrd")},m(e,t){$(e,n,t),z(n,i)},p:e,i:e,o:e,d(e){e&&S(n)}}}class fi extends Te{constructor(e){super(),_e(this,e,null,ui,a,{},ci)}}function hi(e){let t,n,i,s;const r=e[6].default,o=f(r,e,e[5],null);return{c(){t=N("div"),n=N("div"),o&&o.c(),se((()=>e[7].call(n))),D(t,"height",e[1]+"px")},m(r,a){$(r,t,a),z(t,n),o&&o.m(n,null),i=function(e,t){"static"===getComputedStyle(e).position&&(e.style.position="relative");const n=N("iframe");n.setAttribute("style","display: block; position: absolute; top: 0; left: 0; width: 100%; height: 100%; overflow: hidden; border: 0; opacity: 0; pointer-events: none; z-index: -1;"),n.setAttribute("aria-hidden","true"),n.tabIndex=-1;const i=q();let s;return i?(n.src="data:text/html,<script>onresize=function(){parent.postMessage(0,'*')}<\/script>",s=M(window,"message",(e=>{e.source===n.contentWindow&&t()}))):(n.src="about:blank",n.onload=()=>{s=M(n.contentWindow,"resize",t)}),z(e,n),()=>{(i||s&&n.contentWindow)&&s(),S(n)}}(n,e[7].bind(n)),s=!0},p(e,[n]){o&&o.p&&(!s||32&n)&&m(o,r,e,e[5],s?p(r,e[5],n,null):d(e[5]),null),(!s||2&n)&&D(t,"height",e[1]+"px")},i(e){s||(de(o,e),s=!0)},o(e){ge(o,e),s=!1},d(e){e&&S(t),o&&o.d(e),i()}}}function pi(e,t,n){let i,s,{$$slots:r={},$$scope:o}=t,{minHeight:a=0}=t;const l=Ie(s,{duration:100});u(e,l,(e=>n(1,i=e)));let c=!1;return J((()=>n(4,c=!0))),e.$$set=e=>{"minHeight"in e&&n(3,a=e.minHeight),"$$scope"in e&&n(5,o=e.$$scope)},e.$$.update=()=>{25&e.$$.dirty&&c&&l.set(Math.max(a,s))},[s,i,l,a,c,o,r,function(){s=this.clientHeight,n(0,s)}]}class mi extends Te{constructor(e){super(),_e(this,e,pi,hi,a,{minHeight:3})}}function di(e,{from:t,to:n},i={}){const s=getComputedStyle(e),r="none"===s.transform?"":s.transform,[a,l]=s.transformOrigin.split(" ").map(parseFloat),c=t.left+t.width*a/n.width-(n.left+a),u=t.top+t.height*l/n.height-(n.top+l),{delay:f=0,duration:h=(e=>120*Math.sqrt(e)),easing:p=Ne}=i;return{delay:f,duration:o(h)?h(Math.sqrt(c*c+u*u)):h,easing:p,css:(e,i)=>{const s=i*c,o=i*u,a=e+i*t.width/n.width,l=e+i*t.height/n.height;return`transform: ${r} translate(${s}px, ${o}px) scale(${a}, ${l});`}}}function gi(e){E(e,"svelte-1imq117",".dragdroplist.svelte-1imq117.svelte-1imq117{position:relative;padding:0}.list.svelte-1imq117.svelte-1imq117{cursor:grab;z-index:5;display:flex;flex-direction:column}.item.svelte-1imq117.svelte-1imq117{box-sizing:border-box;display:inline-flex;width:100%;margin-bottom:0.5em;border-radius:2px;user-select:none;margin:5px;padding:0;background-color:var(--quizdown-color-secondary);border:3px solid transparent;color:var(--quizdown-color-text)}.item.svelte-1imq117.svelte-1imq117:last-child{margin-bottom:0}.item.svelte-1imq117.svelte-1imq117:not(#grabbed):not(#ghost){z-index:10}.item.svelte-1imq117>.svelte-1imq117{margin:auto auto auto 0}.buttons.svelte-1imq117.svelte-1imq117{width:32px;min-width:32px;margin:auto 0;display:flex;flex-direction:column}.buttons.svelte-1imq117 button.svelte-1imq117{cursor:pointer;width:18px;height:18px;margin:0 auto;padding:0;border:1px solid rgba(0, 0, 0, 0);background-color:inherit}.buttons.svelte-1imq117 button.svelte-1imq117:focus{border:1px solid black}.delete.svelte-1imq117.svelte-1imq117{width:32px}#grabbed.svelte-1imq117.svelte-1imq117{opacity:0}#ghost.svelte-1imq117.svelte-1imq117{pointer-events:none;z-index:-5;position:absolute;top:0;left:0;opacity:0;border:3px solid var(--quizdown-color-primary);background-color:var(--quizdown-color-secondary)}#ghost.svelte-1imq117 .svelte-1imq117{pointer-events:none}#ghost.haunting.svelte-1imq117.svelte-1imq117{z-index:20;opacity:1}")}function yi(e,t,n){const i=e.slice();return i[28]=t[n],i[30]=n,i}function bi(e){let t,n,i=e[28]+"";return{c(){t=N("p"),n=L(i)},m(e,i){$(e,t,i),z(t,n)},p(e,t){1&t&&i!==(i=e[28]+"")&&P(n,i)},d(e){e&&S(t)}}}function ki(e){let t,n,i=e[28].text+"";return{c(){t=N("p"),n=L(i)},m(e,i){$(e,t,i),z(t,n)},p(e,t){1&t&&i!==(i=e[28].text+"")&&P(n,i)},d(e){e&&S(t)}}}function vi(e){let t,n,i=e[28].html+"";return{c(){t=new U,n=C(),t.a=n},m(e,s){t.m(i,e,s),$(e,n,s)},p(e,n){1&n&&i!==(i=e[28].html+"")&&t.p(i)},d(e){e&&S(n),e&&t.d()}}}function wi(e){let t,n,i;function s(...t){return e[17](e[30],...t)}return{c(){t=N("button"),t.innerHTML='<svg xmlns="http://www.w3.org/2000/svg" height="16" viewBox="0 0 24 24" width="16"><path d="M0 0h24v24H0z" fill="none"></path><path d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"></path></svg>',R(t,"class","svelte-1imq117")},m(e,r){$(e,t,r),n||(i=M(t,"click",s),n=!0)},p(t,n){e=t},d(e){e&&S(t),n=!1,i()}}}function xi(n,i){let s,o,a,l,c,u,f,h,p,m,d,g,y,k,v,w,E,_,T,A,L,C,P,D,j=e;function q(...e){return i[15](i[30],...e)}function U(...e){return i[16](i[30],...e)}function K(e,t){return e[28].html?vi:e[28].text?ki:bi}let B=K(i),F=B(i),H=i[1]&&wi(i);return{key:n,first:null,c(){s=N("div"),o=N("div"),a=N("button"),l=O("svg"),c=O("path"),u=O("path"),h=I(),p=N("button"),m=O("svg"),d=O("path"),g=O("path"),k=I(),v=N("div"),F.c(),w=I(),E=N("div"),H&&H.c(),_=I(),R(c,"d","M0 0h24v24H0V0z"),R(c,"fill","none"),R(u,"d","M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6-6 6 1.41 1.41z"),R(l,"xmlns","http://www.w3.org/2000/svg"),R(l,"viewBox","0 0 24 24"),R(l,"width","16px"),R(l,"height","16px"),R(a,"class","up svelte-1imq117"),R(a,"style",f="visibility: "+(i[30]>0?"":"hidden")+";"),R(d,"d","M0 0h24v24H0V0z"),R(d,"fill","none"),R(g,"d","M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6 1.41-1.41z"),R(m,"xmlns","http://www.w3.org/2000/svg"),R(m,"viewBox","0 0 24 24"),R(m,"width","16px"),R(m,"height","16px"),R(p,"class","down svelte-1imq117"),R(p,"style",y="visibility: "+(i[30]<i[0].length-1?"":"hidden")+";"),R(o,"class","buttons svelte-1imq117"),R(v,"class","content svelte-1imq117"),R(E,"class","buttons delete svelte-1imq117"),R(s,"id",T=i[3]&&(i[28].id?i[28].id:JSON.stringify(i[28]))==i[3].dataset.id?"grabbed":""),R(s,"class","item svelte-1imq117"),R(s,"data-index",A=i[30]),R(s,"data-id",L=i[28].id?i[28].id:JSON.stringify(i[28])),R(s,"data-graby","0"),this.first=s},m(e,t){$(e,s,t),z(s,o),z(o,a),z(a,l),z(l,c),z(l,u),z(o,h),z(o,p),z(p,m),z(m,d),z(m,g),z(s,k),z(s,v),F.m(v,null),z(s,w),z(s,E),H&&H.m(E,null),z(s,_),P||(D=[M(a,"click",q),M(p,"click",U),M(s,"mousedown",i[18]),M(s,"touchstart",i[19]),M(s,"mouseenter",i[20]),M(s,"touchmove",i[21])],P=!0)},p(e,t){i=e,1&t&&f!==(f="visibility: "+(i[30]>0?"":"hidden")+";")&&R(a,"style",f),1&t&&y!==(y="visibility: "+(i[30]<i[0].length-1?"":"hidden")+";")&&R(p,"style",y),B===(B=K(i))&&F?F.p(i,t):(F.d(1),F=B(i),F&&(F.c(),F.m(v,null))),i[1]?H?H.p(i,t):(H=wi(i),H.c(),H.m(E,null)):H&&(H.d(1),H=null),9&t&&T!==(T=i[3]&&(i[28].id?i[28].id:JSON.stringify(i[28]))==i[3].dataset.id?"grabbed":"")&&R(s,"id",T),1&t&&A!==(A=i[30])&&R(s,"data-index",A),1&t&&L!==(L=i[28].id?i[28].id:JSON.stringify(i[28]))&&R(s,"data-id",L)},r(){C=s.getBoundingClientRect()},f(){V(s),j()},a(){j(),j=function(n,i,s,r){if(!i)return e;const o=n.getBoundingClientRect();if(i.left===o.left&&i.right===o.right&&i.top===o.top&&i.bottom===o.bottom)return e;const{delay:a=0,duration:l=300,easing:c=t,start:u=b()+a,end:f=u+l,tick:h=e,css:p}=s(n,{from:i,to:o},r);let m,d=!0,g=!1;function y(){p&&G(n,m),d=!1}return x((e=>{if(!g&&e>=u&&(g=!0),g&&e>=f&&(h(1,0),y()),!d)return!1;if(g){const t=0+1*c((e-u)/l);h(t,1-t)}return!0})),p&&(m=X(n,0,1,l,a,c,p)),a||(g=!0),h(0,1),y}(s,C,di,{duration:200})},d(e){e&&S(s),F.d(),H&&H.d(),P=!1,r(D)}}}function zi(t){let n,i,s,o,a,l,c,u,f,h=[],p=new Map,m=t[0];const d=e=>e[28].id?e[28].id:JSON.stringify(e[28]);for(let e=0;e<m.length;e+=1){let n=yi(t,m,e),i=d(n);p.set(i,h[e]=xi(i,n))}return{c(){n=N("div"),i=N("div"),s=N("p"),l=I(),c=N("div");for(let e=0;e<h.length;e+=1)h[e].c();R(s,"class","svelte-1imq117"),R(i,"id","ghost"),R(i,"class",o=g(t[3]?"item haunting":"item")+" svelte-1imq117"),R(i,"style",a="top: "+(t[4]+t[5]-t[6])+"px"),R(c,"class","list svelte-1imq117"),R(n,"class","dragdroplist svelte-1imq117")},m(e,r){$(e,n,r),z(n,i),z(i,s),t[14](i),z(n,l),z(n,c);for(let e=0;e<h.length;e+=1)h[e].m(c,null);u||(f=[M(c,"mousemove",t[22]),M(c,"touchmove",t[23]),M(c,"mouseup",t[24]),M(c,"mouseleave",t[25]),M(c,"touchend",t[26])],u=!0)},p(e,[t]){if(8&t&&o!==(o=g(e[3]?"item haunting":"item")+" svelte-1imq117")&&R(i,"class",o),112&t&&a!==(a="top: "+(e[4]+e[5]-e[6])+"px")&&R(i,"style",a),11915&t){m=e[0];for(let e=0;e<h.length;e+=1)h[e].r();h=function(e,t,n,i,s,r,o,a,l,c,u,f){let h=e.length,p=r.length,m=h;const d={};for(;m--;)d[e[m].key]=m;const g=[],y=new Map,b=new Map;for(m=p;m--;){const e=f(s,r,m),a=n(e);let l=o.get(a);l?i&&l.p(e,t):(l=c(a,e),l.c()),y.set(a,g[m]=l),a in d&&b.set(a,Math.abs(m-d[a]))}const k=new Set,v=new Set;function w(e){de(e,1),e.m(a,u),o.set(e.key,e),u=e.first,p--}for(;h&&p;){const t=g[p-1],n=e[h-1],i=t.key,s=n.key;t===n?(u=t.first,h--,p--):y.has(s)?!o.has(i)||k.has(i)?w(t):v.has(s)?h--:b.get(i)>b.get(s)?(v.add(i),w(t)):(k.add(s),h--):(l(n,o),h--)}for(;h--;){const t=e[h];y.has(t.key)||l(t,o)}for(;p;)w(g[p-1]);return g}(h,t,d,1,e,m,p,c,ve,xi,null,yi);for(let e=0;e<h.length;e+=1)h[e].a()}},i:e,o:e,d(e){e&&S(n),t[14](null);for(let e=0;e<h.length;e+=1)h[e].d();u=!1,r(f)}}}function Ei(e,t,n){let i,s,r,{data:o=[]}=t,{removesItems:a=!1}=t,l=0,c=0,u=0;function f(e,t){n(3,s=t),n(3,s.dataset.grabY=String(e),s),n(2,i.innerHTML=s.innerHTML,i),n(5,c=s.getBoundingClientRect().y-e),h(e)}function h(e){s&&(n(4,l=e),n(6,u=i.parentElement.getBoundingClientRect().y))}function p(e){h(e.clientY);let t=i.getRootNode().elementFromPoint(e.clientX,e.clientY);t&&(t=t.closest(".item"),t&&t!=r&&(r=t,m(e,t)))}function m(e,t){let n=t;s&&t!=s&&n.classList.contains("item")&&d(parseInt(s.dataset.index),parseInt(n.dataset.index))}function d(e,t){let i=o[e];n(0,o=[...o.slice(0,e),...o.slice(e+1)]),n(0,o=[...o.slice(0,t),i,...o.slice(t)])}function g(e){n(3,s=null)}function y(e){n(0,o=[...o.slice(0,e),...o.slice(e+1)])}return e.$$set=e=>{"data"in e&&n(0,o=e.data),"removesItems"in e&&n(1,a=e.removesItems)},[o,a,i,s,l,c,u,f,h,p,m,d,g,y,function(e){Q[e?"unshift":"push"]((()=>{i=e,n(2,i)}))},function(e,t){d(e,e-1)},function(e,t){d(e,e+1)},function(e,t){y(e)},function(e){f(e.clientY,this)},function(e){f(e.touches[0].clientY,this)},function(e){e.stopPropagation(),m(0,e.target)},function(e){e.stopPropagation(),e.preventDefault(),p(e.touches[0])},function(e){e.stopPropagation(),h(e.clientY)},function(e){e.stopPropagation(),h(e.touches[0].clientY)},function(e){e.stopPropagation(),g()},function(e){e.stopPropagation(),g()},function(e){e.stopPropagation(),g(e.touches[0])}]}class _i extends Te{constructor(e){super(),_e(this,e,Ei,zi,a,{data:0,removesItems:1},gi)}}function Ti(e){let t,n,i;function s(t){e[1](t)}let r={};return void 0!==e[0].answers&&(r.data=e[0].answers),t=new _i({props:r}),Q.push((()=>function(e,t,n){const i=e.$$.props[t];void 0!==i&&(e.$$.bound[i]=n,n(e.$$.ctx[i]))}(t,"data",s))),{c(){we(t.$$.fragment)},m(e,n){xe(t,e,n),i=!0},p(e,[i]){const s={};var r;!n&&1&i&&(n=!0,s.data=e[0].answers,r=()=>n=!1,te.push(r)),t.$set(s)},i(e){i||(de(t.$$.fragment,e),i=!0)},o(e){ge(t.$$.fragment,e),i=!1},d(e){ze(t,e)}}}function $i(e,t,n){let{question:i}=t;return e.$$set=e=>{"question"in e&&n(0,i=e.question)},e.$$.update=()=>{1&e.$$.dirty&&n(0,i.selected=i.answers.map((e=>e.id)),i)},[i,function(t){e.$$.not_equal(i.answers,t)&&(i.answers=t,n(0,i))}]}class Si extends Te{constructor(e){super(),_e(this,e,$i,Ti,a,{question:0})}}function Ai(e){E(e,"svelte-1m16lsk","fieldset.svelte-1m16lsk.svelte-1m16lsk{border:0}[type='checkbox'].svelte-1m16lsk.svelte-1m16lsk,[type='radio'].svelte-1m16lsk.svelte-1m16lsk{position:absolute;opacity:0}[type='radio'].svelte-1m16lsk+span.svelte-1m16lsk{border-radius:0.5em}[type='checkbox'].svelte-1m16lsk+span.svelte-1m16lsk{border-radius:2px}[type='checkbox'].svelte-1m16lsk+span.svelte-1m16lsk,[type='radio'].svelte-1m16lsk+span.svelte-1m16lsk{transition-duration:0.3s;background-color:var(--quizdown-color-secondary);color:var(--quizdown-color-text);display:block;padding:0.5rem;margin:5px;border:3px solid transparent;cursor:pointer}[type='checkbox'].svelte-1m16lsk:hover+span.svelte-1m16lsk,[type='checkbox'].svelte-1m16lsk:focus+span.svelte-1m16lsk,[type='radio'].svelte-1m16lsk:hover+span.svelte-1m16lsk,[type='radio'].svelte-1m16lsk:focus+span.svelte-1m16lsk{filter:brightness(0.9)}[type='checkbox'].svelte-1m16lsk:checked+span.svelte-1m16lsk,[type='radio'].svelte-1m16lsk:checked+span.svelte-1m16lsk{border:3px solid var(--quizdown-color-primary)}")}function Ni(e,t,n){const i=e.slice();return i[4]=t[n],i[6]=n,i}function Oi(e,t,n){const i=e.slice();return i[4]=t[n],i[6]=n,i}function Li(e){let t,n=e[0].answers,i=[];for(let t=0;t<n.length;t+=1)i[t]=Ci(Ni(e,n,t));return{c(){for(let e=0;e<i.length;e+=1)i[e].c();t=C()},m(e,n){for(let t=0;t<i.length;t+=1)i[t].m(e,n);$(e,t,n)},p(e,s){if(1&s){let r;for(n=e[0].answers,r=0;r<n.length;r+=1){const o=Ni(e,n,r);i[r]?i[r].p(o,s):(i[r]=Ci(o),i[r].c(),i[r].m(t.parentNode,t))}for(;r<i.length;r+=1)i[r].d(1);i.length=n.length}},d(e){A(i,e),e&&S(t)}}}function Ii(e){let t,n=e[0].answers,i=[];for(let t=0;t<n.length;t+=1)i[t]=Mi(Oi(e,n,t));return{c(){for(let e=0;e<i.length;e+=1)i[e].c();t=C()},m(e,n){for(let t=0;t<i.length;t+=1)i[t].m(e,n);$(e,t,n)},p(e,s){if(1&s){let r;for(n=e[0].answers,r=0;r<n.length;r+=1){const o=Oi(e,n,r);i[r]?i[r].p(o,s):(i[r]=Mi(o),i[r].c(),i[r].m(t.parentNode,t))}for(;r<i.length;r+=1)i[r].d(1);i.length=n.length}},d(e){A(i,e),e&&S(t)}}}function Ci(e){let t,n,i,s,r,o,a,l,c=e[4].html+"";return{c(){t=N("label"),n=N("input"),s=I(),r=N("span"),o=I(),R(n,"type","radio"),n.__value=i=e[6],n.value=n.__value,R(n,"class","svelte-1m16lsk"),e[2][1].push(n),R(r,"class","svelte-1m16lsk")},m(i,u){$(i,t,u),z(t,n),n.checked=n.__value===e[0].selected[0],z(t,s),z(t,r),r.innerHTML=c,z(t,o),a||(l=M(n,"change",e[3]),a=!0)},p(e,t){1&t&&(n.checked=n.__value===e[0].selected[0]),1&t&&c!==(c=e[4].html+"")&&(r.innerHTML=c)},d(i){i&&S(t),e[2][1].splice(e[2][1].indexOf(n),1),a=!1,l()}}}function Mi(e){let t,n,i,s,r,o,a,l,c=e[4].html+"";return{c(){t=N("label"),n=N("input"),s=I(),r=N("span"),o=I(),R(n,"type","checkbox"),n.__value=i=e[6],n.value=n.__value,R(n,"class","svelte-1m16lsk"),e[2][0].push(n),R(r,"class","svelte-1m16lsk")},m(i,u){$(i,t,u),z(t,n),n.checked=~e[0].selected.indexOf(n.__value),z(t,s),z(t,r),r.innerHTML=c,z(t,o),a||(l=M(n,"change",e[1]),a=!0)},p(e,t){1&t&&(n.checked=~e[0].selected.indexOf(n.__value)),1&t&&c!==(c=e[4].html+"")&&(r.innerHTML=c)},d(i){i&&S(t),e[2][0].splice(e[2][0].indexOf(n),1),a=!1,l()}}}function Ri(t){let n;function i(e,t){return"MultipleChoice"===e[0].questionType?Ii:Li}let s=i(t),r=s(t);return{c(){n=N("fieldset"),r.c(),R(n,"class","svelte-1m16lsk")},m(e,t){$(e,n,t),r.m(n,null)},p(e,[t]){s===(s=i(e))&&r?r.p(e,t):(r.d(1),r=s(e),r&&(r.c(),r.m(n,null)))},i:e,o:e,d(e){e&&S(n),r.d()}}}function Pi(e,t,n){let{question:i}=t;const s=[[],[]];return e.$$set=e=>{"question"in e&&n(0,i=e.question)},[i,function(){i.selected=function(e,t,n){const i=new Set;for(let t=0;t<e.length;t+=1)e[t].checked&&i.add(e[t].__value);return n||i.delete(t),Array.from(i)}(s[0],this.__value,this.checked),n(0,i)},s,function(){i.selected[0]=this.__value,n(0,i)}]}class Di extends Te{constructor(e){super(),_e(this,e,Pi,Ri,a,{question:0},Ai)}}function ji(e){let t,n=e[0].explanation+"";return{c(){t=N("p")},m(e,i){$(e,t,i),t.innerHTML=n},p(e,i){1&i&&n!==(n=e[0].explanation+"")&&(t.innerHTML=n)},d(e){e&&S(t)}}}function qi(e){let t,n,i,s,r,o,a,l,c,u,f=e[0].text+"",h=e[0].explanation&&ji(e);var p=e[2][e[0].questionType];function m(e){return{props:{question:e[0]}}}return p&&(l=new p(m(e))),{c(){t=N("h3"),n=L("Q"),i=L(e[1]),s=L(": "),r=new U,o=I(),h&&h.c(),a=I(),l&&we(l.$$.fragment),c=C(),r.a=null},m(e,p){$(e,t,p),z(t,n),z(t,i),z(t,s),r.m(f,t),$(e,o,p),h&&h.m(e,p),$(e,a,p),l&&xe(l,e,p),$(e,c,p),u=!0},p(e,[t]){(!u||2&t)&&P(i,e[1]),(!u||1&t)&&f!==(f=e[0].text+"")&&r.p(f),e[0].explanation?h?h.p(e,t):(h=ji(e),h.c(),h.m(a.parentNode,a)):h&&(h.d(1),h=null);const n={};if(1&t&&(n.question=e[0]),p!==(p=e[2][e[0].questionType])){if(l){pe();const e=l;ge(e.$$.fragment,1,0,(()=>{ze(e,1)})),me()}p?(l=new p(m(e)),we(l.$$.fragment),de(l.$$.fragment,1),xe(l,c.parentNode,c)):l=null}else p&&l.$set(n)},i(e){u||(l&&de(l.$$.fragment,e),u=!0)},o(e){l&&ge(l.$$.fragment,e),u=!1},d(e){e&&S(t),e&&S(o),h&&h.d(e),e&&S(a),e&&S(c),l&&ze(l,e)}}}function Ui(e,t,n){let{question:i}=t,{n:s}=t,r={Sequence:Si,MultipleChoice:Di,SingleChoice:Di};return e.$$set=e=>{"question"in e&&n(0,i=e.question),"n"in e&&n(1,s=e.n)},[i,s,r]}class Ki extends Te{constructor(e){super(),_e(this,e,Ui,qi,a,{question:0,n:1})}}function Bi(e){E(e,"svelte-s6fim0",".row.svelte-s6fim0{padding-top:2em;display:flex}.left.svelte-s6fim0{flex:1;display:flex;justify-content:flex-start}.center.svelte-s6fim0{display:flex;justify-content:center}.right.svelte-s6fim0{flex:1;display:flex;justify-content:flex-end}")}const Fi=e=>({}),Xi=e=>({}),Gi=e=>({}),Vi=e=>({class:"center svelte-s6fim0"}),Hi=e=>({}),Wi=e=>({});function Yi(e){let t,n,i,s,r,o,a;const l=e[1].left,c=f(l,e,e[0],Wi),u=e[1].center,h=f(u,e,e[0],Vi),g=e[1].right,y=f(g,e,e[0],Xi);return{c(){t=N("div"),n=N("div"),c&&c.c(),i=I(),s=N("div"),h&&h.c(),r=I(),o=N("div"),y&&y.c(),R(n,"class","left svelte-s6fim0"),R(s,"class","center svelte-s6fim0"),R(o,"class","right svelte-s6fim0"),R(t,"class","row svelte-s6fim0")},m(e,l){$(e,t,l),z(t,n),c&&c.m(n,null),z(t,i),z(t,s),h&&h.m(s,null),z(t,r),z(t,o),y&&y.m(o,null),a=!0},p(e,[t]){c&&c.p&&(!a||1&t)&&m(c,l,e,e[0],a?p(l,e[0],t,Hi):d(e[0]),Wi),h&&h.p&&(!a||1&t)&&m(h,u,e,e[0],a?p(u,e[0],t,Gi):d(e[0]),Vi),y&&y.p&&(!a||1&t)&&m(y,g,e,e[0],a?p(g,e[0],t,Fi):d(e[0]),Xi)},i(e){a||(de(c,e),de(h,e),de(y,e),a=!0)},o(e){ge(c,e),ge(h,e),ge(y,e),a=!1},d(e){e&&S(t),c&&c.d(e),h&&h.d(e),y&&y.d(e)}}}function Ji(e,t,n){let{$$slots:i={},$$scope:s}=t;return e.$$set=e=>{"$$scope"in e&&n(0,s=e.$$scope)},[s,i]}class Zi extends Te{constructor(e){super(),_e(this,e,Ji,Yi,a,{},Bi)}}function Qi(e){E(e,"svelte-14ro1nj","button.svelte-14ro1nj:disabled{background-color:white;filter:grayscale(100%);color:gray;cursor:initial;opacity:50%}button.svelte-14ro1nj{background-color:white;color:var(--quizdown-color-text);padding:0.5rem 1rem;border-radius:4px;border:1px solid transparent;line-height:1;text-align:center;transition:opacity 0.2s ease;text-decoration:none;display:inline-block;cursor:pointer;margin:0.2rem;font-size:1em}button.svelte-14ro1nj:hover:not(:checked):not(:active):not(:disabled){filter:brightness(0.9)}")}function es(e){let t,n,i,s;const r=e[4].default,a=f(r,e,e[3],null);return{c(){t=N("button"),a&&a.c(),R(t,"title",e[2]),t.disabled=e[1],R(t,"class","svelte-14ro1nj")},m(r,l){$(r,t,l),a&&a.m(t,null),n=!0,i||(s=M(t,"click",(function(){o(e[0])&&e[0].apply(this,arguments)})),i=!0)},p(i,[s]){e=i,a&&a.p&&(!n||8&s)&&m(a,r,e,e[3],n?p(r,e[3],s,null):d(e[3]),null),(!n||4&s)&&R(t,"title",e[2]),(!n||2&s)&&(t.disabled=e[1])},i(e){n||(de(a,e),n=!0)},o(e){ge(a,e),n=!1},d(e){e&&S(t),a&&a.d(e),i=!1,s()}}}function ts(e,t,n){let{$$slots:i={},$$scope:s}=t,{buttonAction:r=(()=>alert("Life has never Svelte better"))}=t,{disabled:o=!1}=t,{title:a=""}=t;return e.$$set=e=>{"buttonAction"in e&&n(0,r=e.buttonAction),"disabled"in e&&n(1,o=e.disabled),"title"in e&&n(2,a=e.title),"$$scope"in e&&n(3,s=e.$$scope)},[r,o,a,s,i]}class ns extends Te{constructor(e){super(),_e(this,e,ts,es,a,{buttonAction:0,disabled:1,title:2},Qi)}}function is(e,{delay:n=0,duration:i=400,easing:s=t}={}){const r=+getComputedStyle(e).opacity;return{delay:n,duration:i,easing:s,css:e=>"opacity: "+e*r}}function ss(e,{delay:t=0,duration:n=400,easing:i=Ne,x:s=0,y:r=0,opacity:o=0}={}){const a=getComputedStyle(e),l=+a.opacity,c="none"===a.transform?"":a.transform,u=l*(1-o);return{delay:t,duration:n,easing:i,css:(e,t)=>`\n\t\t\ttransform: ${c} translate(${(1-e)*s}px, ${(1-e)*r}px);\n\t\t\topacity: ${l-u*t}`}}
-/*!
-     * Font Awesome Free 5.15.3 by @fontawesome - https://fontawesome.com
-     * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
-     */function rs(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}function os(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function as(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{},i=Object.keys(n);"function"==typeof Object.getOwnPropertySymbols&&(i=i.concat(Object.getOwnPropertySymbols(n).filter((function(e){return Object.getOwnPropertyDescriptor(n,e).enumerable})))),i.forEach((function(t){os(e,t,n[t])}))}return e}function ls(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],i=!0,s=!1,r=void 0;try{for(var o,a=e[Symbol.iterator]();!(i=(o=a.next()).done)&&(n.push(o.value),!t||n.length!==t);i=!0);}catch(e){s=!0,r=e}finally{try{i||null==a.return||a.return()}finally{if(s)throw r}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}var cs=function(){},us={},fs={},hs={mark:cs,measure:cs};try{"undefined"!=typeof window&&(us=window),"undefined"!=typeof document&&(fs=document),"undefined"!=typeof MutationObserver&&MutationObserver,"undefined"!=typeof performance&&(hs=performance)}catch(e){}var ps=(us.navigator||{}).userAgent,ms=void 0===ps?"":ps,ds=us,gs=fs,ys=hs;ds.document;var bs=!!gs.documentElement&&!!gs.head&&"function"==typeof gs.addEventListener&&"function"==typeof gs.createElement;~ms.indexOf("MSIE")||ms.indexOf("Trident/");var ks="svg-inline--fa";!function(){try{process.env.NODE_ENV}catch(e){return!1}}();var vs="group",ws="primary",xs="secondary",zs=ds.FontAwesomeConfig||{};if(gs&&"function"==typeof gs.querySelector){[["data-family-prefix","familyPrefix"],["data-replacement-class","replacementClass"],["data-auto-replace-svg","autoReplaceSvg"],["data-auto-add-css","autoAddCss"],["data-auto-a11y","autoA11y"],["data-search-pseudo-elements","searchPseudoElements"],["data-observe-mutations","observeMutations"],["data-mutate-approach","mutateApproach"],["data-keep-original-source","keepOriginalSource"],["data-measure-performance","measurePerformance"],["data-show-missing-icons","showMissingIcons"]].forEach((function(e){var t=ls(e,2),n=t[0],i=t[1],s=function(e){return""===e||"false"!==e&&("true"===e||e)}(function(e){var t=gs.querySelector("script["+e+"]");if(t)return t.getAttribute(e)}(n));null!=s&&(zs[i]=s)}))}var Es=as({},{familyPrefix:"fa",replacementClass:ks,autoReplaceSvg:!0,autoAddCss:!0,autoA11y:!0,searchPseudoElements:!1,observeMutations:!0,mutateApproach:"async",keepOriginalSource:!0,measurePerformance:!1,showMissingIcons:!0},zs);Es.autoReplaceSvg||(Es.observeMutations=!1);var _s=as({},Es);ds.FontAwesomeConfig=_s;var Ts=ds||{};Ts.___FONT_AWESOME___||(Ts.___FONT_AWESOME___={}),Ts.___FONT_AWESOME___.styles||(Ts.___FONT_AWESOME___.styles={}),Ts.___FONT_AWESOME___.hooks||(Ts.___FONT_AWESOME___.hooks={}),Ts.___FONT_AWESOME___.shims||(Ts.___FONT_AWESOME___.shims=[]);var $s=Ts.___FONT_AWESOME___,Ss=[];bs&&((gs.documentElement.doScroll?/^loaded|^c/:/^loaded|^i|^c/).test(gs.readyState)||gs.addEventListener("DOMContentLoaded",(function e(){gs.removeEventListener("DOMContentLoaded",e),1,Ss.map((function(e){return e()}))}))),"undefined"!=typeof global&&void 0!==global.process&&global.process.emit,"undefined"==typeof setImmediate?setTimeout:setImmediate;var As={size:16,x:0,y:0,rotate:0,flipX:!1,flipY:!1};function Ns(){for(var e=12,t="";e-- >0;)t+="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"[62*Math.random()|0];return t}function Os(e){return"".concat(e).replace(/&/g,"&amp;").replace(/"/g,"&quot;").replace(/'/g,"&#39;").replace(/</g,"&lt;").replace(/>/g,"&gt;")}function Ls(e){return Object.keys(e||{}).reduce((function(t,n){return t+"".concat(n,": ").concat(e[n],";")}),"")}function Is(e){return e.size!==As.size||e.x!==As.x||e.y!==As.y||e.rotate!==As.rotate||e.flipX||e.flipY}function Cs(e){var t=e.transform,n=e.containerWidth,i=e.iconWidth,s={transform:"translate(".concat(n/2," 256)")},r="translate(".concat(32*t.x,", ").concat(32*t.y,") "),o="scale(".concat(t.size/16*(t.flipX?-1:1),", ").concat(t.size/16*(t.flipY?-1:1),") "),a="rotate(".concat(t.rotate," 0 0)");return{outer:s,inner:{transform:"".concat(r," ").concat(o," ").concat(a)},path:{transform:"translate(".concat(i/2*-1," -256)")}}}var Ms={x:0,y:0,width:"100%",height:"100%"};function Rs(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return e.attributes&&(e.attributes.fill||t)&&(e.attributes.fill="black"),e}function Ps(e){var t=e.icons,n=t.main,i=t.mask,s=e.prefix,r=e.iconName,o=e.transform,a=e.symbol,l=e.title,c=e.maskId,u=e.titleId,f=e.extra,h=e.watchable,p=void 0!==h&&h,m=i.found?i:n,d=m.width,g=m.height,y="fak"===s,b=y?"":"fa-w-".concat(Math.ceil(d/g*16)),k=[_s.replacementClass,r?"".concat(_s.familyPrefix,"-").concat(r):"",b].filter((function(e){return-1===f.classes.indexOf(e)})).filter((function(e){return""!==e||!!e})).concat(f.classes).join(" "),v={children:[],attributes:as({},f.attributes,{"data-prefix":s,"data-icon":r,class:k,role:f.attributes.role||"img",xmlns:"http://www.w3.org/2000/svg",viewBox:"0 0 ".concat(d," ").concat(g)})},w=y&&!~f.classes.indexOf("fa-fw")?{width:"".concat(d/g*16*.0625,"em")}:{};p&&(v.attributes["data-fa-i2svg"]=""),l&&v.children.push({tag:"title",attributes:{id:v.attributes["aria-labelledby"]||"title-".concat(u||Ns())},children:[l]});var x=as({},v,{prefix:s,iconName:r,main:n,mask:i,maskId:c,transform:o,symbol:a,styles:as({},w,f.styles)}),z=i.found&&n.found?function(e){var t,n=e.children,i=e.attributes,s=e.main,r=e.mask,o=e.maskId,a=e.transform,l=s.width,c=s.icon,u=r.width,f=r.icon,h=Cs({transform:a,containerWidth:u,iconWidth:l}),p={tag:"rect",attributes:as({},Ms,{fill:"white"})},m=c.children?{children:c.children.map(Rs)}:{},d={tag:"g",attributes:as({},h.inner),children:[Rs(as({tag:c.tag,attributes:as({},c.attributes,h.path)},m))]},g={tag:"g",attributes:as({},h.outer),children:[d]},y="mask-".concat(o||Ns()),b="clip-".concat(o||Ns()),k={tag:"mask",attributes:as({},Ms,{id:y,maskUnits:"userSpaceOnUse",maskContentUnits:"userSpaceOnUse"}),children:[p,g]},v={tag:"defs",children:[{tag:"clipPath",attributes:{id:b},children:(t=f,"g"===t.tag?t.children:[t])},k]};return n.push(v,{tag:"rect",attributes:as({fill:"currentColor","clip-path":"url(#".concat(b,")"),mask:"url(#".concat(y,")")},Ms)}),{children:n,attributes:i}}(x):function(e){var t=e.children,n=e.attributes,i=e.main,s=e.transform,r=Ls(e.styles);if(r.length>0&&(n.style=r),Is(s)){var o=Cs({transform:s,containerWidth:i.width,iconWidth:i.width});t.push({tag:"g",attributes:as({},o.outer),children:[{tag:"g",attributes:as({},o.inner),children:[{tag:i.icon.tag,children:i.icon.children,attributes:as({},i.icon.attributes,o.path)}]}]})}else t.push(i.icon);return{children:t,attributes:n}}(x),E=z.children,_=z.attributes;return x.children=E,x.attributes=_,a?function(e){var t=e.prefix,n=e.iconName,i=e.children,s=e.attributes,r=e.symbol;return[{tag:"svg",attributes:{style:"display: none;"},children:[{tag:"symbol",attributes:as({},s,{id:!0===r?"".concat(t,"-").concat(_s.familyPrefix,"-").concat(n):r}),children:i}]}]}(x):function(e){var t=e.children,n=e.main,i=e.mask,s=e.attributes,r=e.styles,o=e.transform;if(Is(o)&&n.found&&!i.found){var a={x:n.width/n.height/2,y:.5};s.style=Ls(as({},r,{"transform-origin":"".concat(a.x+o.x/16,"em ").concat(a.y+o.y/16,"em")}))}return[{tag:"svg",attributes:s,children:t}]}(x)}_s.measurePerformance&&ys&&ys.mark&&ys.measure;var Ds=function(e,t,n,i){var s,r,o,a=Object.keys(e),l=a.length,c=void 0!==i?function(e,t){return function(n,i,s,r){return e.call(t,n,i,s,r)}}(t,i):t;for(void 0===n?(s=1,o=e[a[0]]):(s=0,o=n);s<l;s++)o=c(o,e[r=a[s]],r,e);return o};function js(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},i=n.skipHooks,s=void 0!==i&&i,r=Object.keys(t).reduce((function(e,n){var i=t[n];return!!i.icon?e[i.iconName]=i.icon:e[n]=i,e}),{});"function"!=typeof $s.hooks.addPack||s?$s.styles[e]=as({},$s.styles[e]||{},r):$s.hooks.addPack(e,r),"fas"===e&&js("fa",t)}var qs=$s.styles,Us=$s.shims,Ks=function(){var e=function(e){return Ds(qs,(function(t,n,i){return t[i]=Ds(n,e,{}),t}),{})};e((function(e,t,n){return t[3]&&(e[t[3]]=n),e})),e((function(e,t,n){var i=t[2];return e[n]=n,i.forEach((function(t){e[t]=n})),e}));var t="far"in qs;Ds(Us,(function(e,n){var i=n[0],s=n[1],r=n[2];return"far"!==s||t||(s="fas"),e[i]={prefix:s,iconName:r},e}),{})};function Bs(e,t,n){if(e&&e[t]&&e[t][n])return{prefix:t,iconName:n,icon:e[t][n]}}function Fs(e){var t=e.tag,n=e.attributes,i=void 0===n?{}:n,s=e.children,r=void 0===s?[]:s;return"string"==typeof e?Os(e):"<".concat(t," ").concat(function(e){return Object.keys(e||{}).reduce((function(t,n){return t+"".concat(n,'="').concat(Os(e[n]),'" ')}),"").trim()}(i),">").concat(r.map(Fs).join(""),"</").concat(t,">")}function Xs(e){this.name="MissingIcon",this.message=e||"Icon unavailable",this.stack=(new Error).stack}Ks(),$s.styles,Xs.prototype=Object.create(Error.prototype),Xs.prototype.constructor=Xs;var Gs={fill:"currentColor"},Vs={attributeType:"XML",repeatCount:"indefinite",dur:"2s"};as({},Gs,{d:"M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z"});var Hs=as({},Vs,{attributeName:"opacity"});function Ws(e){var t=e[0],n=e[1],i=ls(e.slice(4),1)[0];return{found:!0,width:t,height:n,icon:Array.isArray(i)?{tag:"g",attributes:{class:"".concat(_s.familyPrefix,"-").concat(vs)},children:[{tag:"path",attributes:{class:"".concat(_s.familyPrefix,"-").concat(xs),fill:"currentColor",d:i[0]}},{tag:"path",attributes:{class:"".concat(_s.familyPrefix,"-").concat(ws),fill:"currentColor",d:i[1]}}]}:{tag:"path",attributes:{fill:"currentColor",d:i}}}}as({},Gs,{cx:"256",cy:"364",r:"28"}),as({},Vs,{attributeName:"r",values:"28;14;28;28;14;28;"}),as({},Hs,{values:"1;0;1;1;0;1;"}),as({},Gs,{opacity:"1",d:"M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z"}),as({},Hs,{values:"1;0;0;0;0;1;"}),as({},Gs,{opacity:"0",d:"M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z"}),as({},Hs,{values:"0;0;1;1;0;0;"}),$s.styles,$s.styles;function Ys(){_s.autoAddCss&&!er&&(!function(e){if(e&&bs){var t=gs.createElement("style");t.setAttribute("type","text/css"),t.innerHTML=e;for(var n=gs.head.childNodes,i=null,s=n.length-1;s>-1;s--){var r=n[s],o=(r.tagName||"").toUpperCase();["STYLE","LINK"].indexOf(o)>-1&&(i=r)}gs.head.insertBefore(t,i)}}(function(){var e="fa",t=ks,n=_s.familyPrefix,i=_s.replacementClass,s='svg:not(:root).svg-inline--fa {\n  overflow: visible;\n}\n\n.svg-inline--fa {\n  display: inline-block;\n  font-size: inherit;\n  height: 1em;\n  overflow: visible;\n  vertical-align: -0.125em;\n}\n.svg-inline--fa.fa-lg {\n  vertical-align: -0.225em;\n}\n.svg-inline--fa.fa-w-1 {\n  width: 0.0625em;\n}\n.svg-inline--fa.fa-w-2 {\n  width: 0.125em;\n}\n.svg-inline--fa.fa-w-3 {\n  width: 0.1875em;\n}\n.svg-inline--fa.fa-w-4 {\n  width: 0.25em;\n}\n.svg-inline--fa.fa-w-5 {\n  width: 0.3125em;\n}\n.svg-inline--fa.fa-w-6 {\n  width: 0.375em;\n}\n.svg-inline--fa.fa-w-7 {\n  width: 0.4375em;\n}\n.svg-inline--fa.fa-w-8 {\n  width: 0.5em;\n}\n.svg-inline--fa.fa-w-9 {\n  width: 0.5625em;\n}\n.svg-inline--fa.fa-w-10 {\n  width: 0.625em;\n}\n.svg-inline--fa.fa-w-11 {\n  width: 0.6875em;\n}\n.svg-inline--fa.fa-w-12 {\n  width: 0.75em;\n}\n.svg-inline--fa.fa-w-13 {\n  width: 0.8125em;\n}\n.svg-inline--fa.fa-w-14 {\n  width: 0.875em;\n}\n.svg-inline--fa.fa-w-15 {\n  width: 0.9375em;\n}\n.svg-inline--fa.fa-w-16 {\n  width: 1em;\n}\n.svg-inline--fa.fa-w-17 {\n  width: 1.0625em;\n}\n.svg-inline--fa.fa-w-18 {\n  width: 1.125em;\n}\n.svg-inline--fa.fa-w-19 {\n  width: 1.1875em;\n}\n.svg-inline--fa.fa-w-20 {\n  width: 1.25em;\n}\n.svg-inline--fa.fa-pull-left {\n  margin-right: 0.3em;\n  width: auto;\n}\n.svg-inline--fa.fa-pull-right {\n  margin-left: 0.3em;\n  width: auto;\n}\n.svg-inline--fa.fa-border {\n  height: 1.5em;\n}\n.svg-inline--fa.fa-li {\n  width: 2em;\n}\n.svg-inline--fa.fa-fw {\n  width: 1.25em;\n}\n\n.fa-layers svg.svg-inline--fa {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n}\n\n.fa-layers {\n  display: inline-block;\n  height: 1em;\n  position: relative;\n  text-align: center;\n  vertical-align: -0.125em;\n  width: 1em;\n}\n.fa-layers svg.svg-inline--fa {\n  -webkit-transform-origin: center center;\n          transform-origin: center center;\n}\n\n.fa-layers-counter, .fa-layers-text {\n  display: inline-block;\n  position: absolute;\n  text-align: center;\n}\n\n.fa-layers-text {\n  left: 50%;\n  top: 50%;\n  -webkit-transform: translate(-50%, -50%);\n          transform: translate(-50%, -50%);\n  -webkit-transform-origin: center center;\n          transform-origin: center center;\n}\n\n.fa-layers-counter {\n  background-color: #ff253a;\n  border-radius: 1em;\n  -webkit-box-sizing: border-box;\n          box-sizing: border-box;\n  color: #fff;\n  height: 1.5em;\n  line-height: 1;\n  max-width: 5em;\n  min-width: 1.5em;\n  overflow: hidden;\n  padding: 0.25em;\n  right: 0;\n  text-overflow: ellipsis;\n  top: 0;\n  -webkit-transform: scale(0.25);\n          transform: scale(0.25);\n  -webkit-transform-origin: top right;\n          transform-origin: top right;\n}\n\n.fa-layers-bottom-right {\n  bottom: 0;\n  right: 0;\n  top: auto;\n  -webkit-transform: scale(0.25);\n          transform: scale(0.25);\n  -webkit-transform-origin: bottom right;\n          transform-origin: bottom right;\n}\n\n.fa-layers-bottom-left {\n  bottom: 0;\n  left: 0;\n  right: auto;\n  top: auto;\n  -webkit-transform: scale(0.25);\n          transform: scale(0.25);\n  -webkit-transform-origin: bottom left;\n          transform-origin: bottom left;\n}\n\n.fa-layers-top-right {\n  right: 0;\n  top: 0;\n  -webkit-transform: scale(0.25);\n          transform: scale(0.25);\n  -webkit-transform-origin: top right;\n          transform-origin: top right;\n}\n\n.fa-layers-top-left {\n  left: 0;\n  right: auto;\n  top: 0;\n  -webkit-transform: scale(0.25);\n          transform: scale(0.25);\n  -webkit-transform-origin: top left;\n          transform-origin: top left;\n}\n\n.fa-lg {\n  font-size: 1.3333333333em;\n  line-height: 0.75em;\n  vertical-align: -0.0667em;\n}\n\n.fa-xs {\n  font-size: 0.75em;\n}\n\n.fa-sm {\n  font-size: 0.875em;\n}\n\n.fa-1x {\n  font-size: 1em;\n}\n\n.fa-2x {\n  font-size: 2em;\n}\n\n.fa-3x {\n  font-size: 3em;\n}\n\n.fa-4x {\n  font-size: 4em;\n}\n\n.fa-5x {\n  font-size: 5em;\n}\n\n.fa-6x {\n  font-size: 6em;\n}\n\n.fa-7x {\n  font-size: 7em;\n}\n\n.fa-8x {\n  font-size: 8em;\n}\n\n.fa-9x {\n  font-size: 9em;\n}\n\n.fa-10x {\n  font-size: 10em;\n}\n\n.fa-fw {\n  text-align: center;\n  width: 1.25em;\n}\n\n.fa-ul {\n  list-style-type: none;\n  margin-left: 2.5em;\n  padding-left: 0;\n}\n.fa-ul > li {\n  position: relative;\n}\n\n.fa-li {\n  left: -2em;\n  position: absolute;\n  text-align: center;\n  width: 2em;\n  line-height: inherit;\n}\n\n.fa-border {\n  border: solid 0.08em #eee;\n  border-radius: 0.1em;\n  padding: 0.2em 0.25em 0.15em;\n}\n\n.fa-pull-left {\n  float: left;\n}\n\n.fa-pull-right {\n  float: right;\n}\n\n.fa.fa-pull-left,\n.fas.fa-pull-left,\n.far.fa-pull-left,\n.fal.fa-pull-left,\n.fab.fa-pull-left {\n  margin-right: 0.3em;\n}\n.fa.fa-pull-right,\n.fas.fa-pull-right,\n.far.fa-pull-right,\n.fal.fa-pull-right,\n.fab.fa-pull-right {\n  margin-left: 0.3em;\n}\n\n.fa-spin {\n  -webkit-animation: fa-spin 2s infinite linear;\n          animation: fa-spin 2s infinite linear;\n}\n\n.fa-pulse {\n  -webkit-animation: fa-spin 1s infinite steps(8);\n          animation: fa-spin 1s infinite steps(8);\n}\n\n@-webkit-keyframes fa-spin {\n  0% {\n    -webkit-transform: rotate(0deg);\n            transform: rotate(0deg);\n  }\n  100% {\n    -webkit-transform: rotate(360deg);\n            transform: rotate(360deg);\n  }\n}\n\n@keyframes fa-spin {\n  0% {\n    -webkit-transform: rotate(0deg);\n            transform: rotate(0deg);\n  }\n  100% {\n    -webkit-transform: rotate(360deg);\n            transform: rotate(360deg);\n  }\n}\n.fa-rotate-90 {\n  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";\n  -webkit-transform: rotate(90deg);\n          transform: rotate(90deg);\n}\n\n.fa-rotate-180 {\n  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";\n  -webkit-transform: rotate(180deg);\n          transform: rotate(180deg);\n}\n\n.fa-rotate-270 {\n  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";\n  -webkit-transform: rotate(270deg);\n          transform: rotate(270deg);\n}\n\n.fa-flip-horizontal {\n  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";\n  -webkit-transform: scale(-1, 1);\n          transform: scale(-1, 1);\n}\n\n.fa-flip-vertical {\n  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";\n  -webkit-transform: scale(1, -1);\n          transform: scale(1, -1);\n}\n\n.fa-flip-both, .fa-flip-horizontal.fa-flip-vertical {\n  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";\n  -webkit-transform: scale(-1, -1);\n          transform: scale(-1, -1);\n}\n\n:root .fa-rotate-90,\n:root .fa-rotate-180,\n:root .fa-rotate-270,\n:root .fa-flip-horizontal,\n:root .fa-flip-vertical,\n:root .fa-flip-both {\n  -webkit-filter: none;\n          filter: none;\n}\n\n.fa-stack {\n  display: inline-block;\n  height: 2em;\n  position: relative;\n  width: 2.5em;\n}\n\n.fa-stack-1x,\n.fa-stack-2x {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n}\n\n.svg-inline--fa.fa-stack-1x {\n  height: 1em;\n  width: 1.25em;\n}\n.svg-inline--fa.fa-stack-2x {\n  height: 2em;\n  width: 2.5em;\n}\n\n.fa-inverse {\n  color: #fff;\n}\n\n.sr-only {\n  border: 0;\n  clip: rect(0, 0, 0, 0);\n  height: 1px;\n  margin: -1px;\n  overflow: hidden;\n  padding: 0;\n  position: absolute;\n  width: 1px;\n}\n\n.sr-only-focusable:active, .sr-only-focusable:focus {\n  clip: auto;\n  height: auto;\n  margin: 0;\n  overflow: visible;\n  position: static;\n  width: auto;\n}\n\n.svg-inline--fa .fa-primary {\n  fill: var(--fa-primary-color, currentColor);\n  opacity: 1;\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa .fa-secondary {\n  fill: var(--fa-secondary-color, currentColor);\n  opacity: 0.4;\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-primary {\n  opacity: 0.4;\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-secondary {\n  opacity: 1;\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa mask .fa-primary,\n.svg-inline--fa mask .fa-secondary {\n  fill: black;\n}\n\n.fad.fa-inverse {\n  color: #fff;\n}';if(n!==e||i!==t){var r=new RegExp("\\.".concat(e,"\\-"),"g"),o=new RegExp("\\--".concat(e,"\\-"),"g"),a=new RegExp("\\.".concat(t),"g");s=s.replace(r,".".concat(n,"-")).replace(o,"--".concat(n,"-")).replace(a,".".concat(i))}return s}()),er=!0)}function Js(e,t){return Object.defineProperty(e,"abstract",{get:t}),Object.defineProperty(e,"html",{get:function(){return e.abstract.map((function(e){return Fs(e)}))}}),Object.defineProperty(e,"node",{get:function(){if(bs){var t=gs.createElement("div");return t.innerHTML=e.html,t.children}}}),e}function Zs(e){var t=e.prefix,n=void 0===t?"fa":t,i=e.iconName;if(i)return Bs(Qs.definitions,n,i)||Bs($s.styles,n,i)}var Qs=new(function(){function e(){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),this.definitions={}}var t,n,i;return t=e,(n=[{key:"add",value:function(){for(var e=this,t=arguments.length,n=new Array(t),i=0;i<t;i++)n[i]=arguments[i];var s=n.reduce(this._pullDefinitions,{});Object.keys(s).forEach((function(t){e.definitions[t]=as({},e.definitions[t]||{},s[t]),js(t,s[t]),Ks()}))}},{key:"reset",value:function(){this.definitions={}}},{key:"_pullDefinitions",value:function(e,t){var n=t.prefix&&t.iconName&&t.icon?{0:t}:t;return Object.keys(n).map((function(t){var i=n[t],s=i.prefix,r=i.iconName,o=i.icon;e[s]||(e[s]={}),e[s][r]=o})),e}}])&&rs(t.prototype,n),i&&rs(t,i),e}()),er=!1,tr=function(e){return function(t){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i=(t||{}).icon?t:Zs(t||{}),s=n.mask;return s&&(s=(s||{}).icon?s:Zs(s||{})),e(i,as({},n,{mask:s}))}}((function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=t.transform,i=void 0===n?As:n,s=t.symbol,r=void 0!==s&&s,o=t.mask,a=void 0===o?null:o,l=t.maskId,c=void 0===l?null:l,u=t.title,f=void 0===u?null:u,h=t.titleId,p=void 0===h?null:h,m=t.classes,d=void 0===m?[]:m,g=t.attributes,y=void 0===g?{}:g,b=t.styles,k=void 0===b?{}:b;if(e){var v=e.prefix,w=e.iconName,x=e.icon;return Js(as({type:"icon"},e),(function(){return Ys(),_s.autoA11y&&(f?y["aria-labelledby"]="".concat(_s.replacementClass,"-title-").concat(p||Ns()):(y["aria-hidden"]="true",y.focusable="false")),Ps({icons:{main:Ws(x),mask:a?Ws(a.icon):{found:!1,width:null,height:null,icon:{}}},prefix:v,iconName:w,transform:as({},As,i),symbol:r,title:f,maskId:c,titleId:p,extra:{attributes:y,styles:k,classes:d}})}))}}));function nr(t){let n,i;return{c(){n=new U,i=C(),n.a=i},m(e,s){n.m(t[0],e,s),$(e,i,s)},p(e,[t]){1&t&&n.p(e[0])},i:e,o:e,d(e){e&&S(i),e&&n.d()}}}function ir(e,t,n){let{size:i}=t,{spin:s=!1}=t,{name:r}=t,{solid:o=!0}=t,a=o?"fas":"far",l={classes:[i?`fa-${i}`:void 0,s?"fa-spin":void 0]},c="";return Y((()=>{const e=tr({prefix:a,iconName:r},l);n(0,c=e.html[0])})),e.$$set=e=>{"size"in e&&n(1,i=e.size),"spin"in e&&n(2,s=e.spin),"name"in e&&n(3,r=e.name),"solid"in e&&n(4,o=e.solid)},[c,i,s,r,o]}class sr extends Te{constructor(e){super(),_e(this,e,ir,nr,a,{size:1,spin:2,name:3,solid:4})}}function rr(e){E(e,"svelte-1nkw7cw",".loading.svelte-1nkw7cw{vertical-align:middle;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}")}function or(t){return{c:e,m:e,p:e,i:e,o:e,d:e}}function ar(e){let t;const n=e[6].default,i=f(n,e,e[5],null);return{c(){i&&i.c()},m(e,n){i&&i.m(e,n),t=!0},p(e,s){i&&i.p&&(!t||32&s)&&m(i,n,e,e[5],t?p(n,e[5],s,null):d(e[5]),null)},i(e){t||(de(i,e),t=!0)},o(e){ge(i,e),t=!1},d(e){i&&i.d(e)}}}function lr(e){let t,n,i;return n=new sr({props:{name:"circle-notch",spin:!0,size:"2x"}}),{c(){t=N("div"),we(n.$$.fragment),R(t,"class","loading svelte-1nkw7cw"),D(t,"min-height",e[1]+"px")},m(s,r){$(s,t,r),xe(n,t,null),e[7](t),i=!0},p(e,n){(!i||2&n)&&D(t,"min-height",e[1]+"px")},i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(i){i&&S(t),ze(n),e[7](null)}}}function cr(e){let t,n,i,s={ctx:e,current:null,token:null,hasCatch:!1,pending:lr,then:ar,catch:or,value:9,blocks:[,,,]};return ke(n=e[4](e[0]),s),{c(){t=C(),s.block.c()},m(e,n){$(e,t,n),s.block.m(e,s.anchor=n),s.mount=()=>t.parentNode,s.anchor=t,i=!0},p(t,i){e=t,s.ctx=e,1&i&&n!==(n=e[4](e[0]))&&ke(n,s)||function(e,t,n){const i=t.slice(),{resolved:s}=e;e.current===e.then&&(i[e.value]=s),e.current===e.catch&&(i[e.error]=s),e.block.p(i,n)}(s,e,i)},i(e){i||(de(s.block),i=!0)},o(e){for(let e=0;e<3;e+=1){ge(s.blocks[e])}i=!1},d(e){e&&S(t),s.block.d(e),s.token=null,s=null}}}function ur(t){let n,i,s=t[2],r=cr(t);return{c(){r.c(),n=C()},m(e,t){r.m(e,t),$(e,n,t),i=!0},p(t,[i]){4&i&&a(s,s=t[2])?(pe(),ge(r,1,1,e),me(),r=cr(t),r.c(),de(r),r.m(n.parentNode,n)):r.p(t,i)},i(e){i||(de(r),i=!0)},o(e){ge(r),i=!1},d(e){e&&S(n),r.d(e)}}}function fr(e,t,n){let{$$slots:i={},$$scope:s}=t;var r=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(s,r){function o(e){try{l(i.next(e))}catch(e){r(e)}}function a(e){try{l(i.throw(e))}catch(e){r(e)}}function l(e){var t;e.done?s(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(o,a)}l((i=i.apply(e,t||[])).next())}))};let o,{ms:a}=t,{minHeight:l=0}=t,{update:c=!1}=t;return e.$$set=e=>{"ms"in e&&n(0,a=e.ms),"minHeight"in e&&n(1,l=e.minHeight),"update"in e&&n(2,c=e.update),"$$scope"in e&&n(5,s=e.$$scope)},[a,l,c,o,function(e){return r(this,void 0,void 0,(function*(){yield new Promise((t=>setTimeout(t,e)))}))},s,i,function(e){Q[e?"unshift":"push"]((()=>{o=e,n(3,o)}))}]}class hr extends Te{constructor(e){super(),_e(this,e,fr,ur,a,{ms:0,minHeight:1,update:2},rr)}}function pr(e){E(e,"svelte-1sz4kvi","ol.svelte-1sz4kvi.svelte-1sz4kvi{padding-left:0;display:inline-block}.top-list-item.svelte-1sz4kvi.svelte-1sz4kvi{margin-bottom:0.2rem;list-style-type:none;list-style:none}.top-list-item.svelte-1sz4kvi.svelte-1sz4kvi:hover{cursor:pointer;background-color:var(--quizdown-color-secondary)}.top-list-item.svelte-1sz4kvi:hover .list-question.svelte-1sz4kvi{text-decoration:underline}.list-comment.svelte-1sz4kvi.svelte-1sz4kvi{margin-left:2em;list-style-type:initial}")}function mr(e,t,n){const i=e.slice();return i[6]=t[n],i[8]=n,i}function dr(e,t,n){const i=e.slice();return i[9]=t[n],i}function gr(e){let t,n,i,s,r,o=e[6].answers[e[9]].html+"",a=e[6].answers[e[9]].comment+"";return{c(){t=N("li"),n=N("i"),i=L(":\n                                    "),s=new U,r=I(),s.a=r,R(t,"class","list-comment svelte-1sz4kvi")},m(e,l){$(e,t,l),z(t,n),n.innerHTML=o,z(t,i),s.m(a,t),z(t,r)},p(e,t){1&t&&o!==(o=e[6].answers[e[9]].html+"")&&(n.innerHTML=o),1&t&&a!==(a=e[6].answers[e[9]].comment+"")&&s.p(a)},d(e){e&&S(t)}}}function yr(e){let t,n=""!==e[6].answers[e[9]].comment&&gr(e);return{c(){n&&n.c(),t=C()},m(e,i){n&&n.m(e,i),$(e,t,i)},p(e,i){""!==e[6].answers[e[9]].comment?n?n.p(e,i):(n=gr(e),n.c(),n.m(t.parentNode,t)):n&&(n.d(1),n=null)},d(e){n&&n.d(e),e&&S(t)}}}function br(e){let t,n,i,s,r,o,a,l,c,u,f=e[4][+e[6].solved]+"",h=e[6].text+"",p=e[6].selected,m=[];for(let t=0;t<p.length;t+=1)m[t]=yr(dr(e,p,t));function d(){return e[5](e[8])}return{c(){t=N("li"),n=N("span"),i=L(f),s=I(),r=new U,o=I(),a=N("ol");for(let e=0;e<m.length;e+=1)m[e].c();l=I(),r.a=null,R(n,"class","list-question svelte-1sz4kvi"),R(a,"class","svelte-1sz4kvi"),R(t,"class","top-list-item svelte-1sz4kvi")},m(e,f){$(e,t,f),z(t,n),z(n,i),z(n,s),r.m(h,n),z(t,o),z(t,a);for(let e=0;e<m.length;e+=1)m[e].m(a,null);z(t,l),c||(u=M(t,"click",d),c=!0)},p(t,n){if(e=t,1&n&&f!==(f=e[4][+e[6].solved]+"")&&P(i,f),1&n&&h!==(h=e[6].text+"")&&r.p(h),1&n){let t;for(p=e[6].selected,t=0;t<p.length;t+=1){const i=dr(e,p,t);m[t]?m[t].p(i,n):(m[t]=yr(i),m[t].c(),m[t].m(a,null))}for(;t<m.length;t+=1)m[t].d(1);m.length=p.length}},d(e){e&&S(t),A(m,e),c=!1,u()}}}function kr(e){let t,n,i,s,r,o,a,l,c,u,f,h=wr(e[2])+"",p=wr(e[0].questions.length)+"";i=new sr({props:{name:"check-double"}});let m=e[0].questions,d=[];for(let t=0;t<m.length;t+=1)d[t]=br(mr(e,m,t));return{c(){t=N("div"),n=N("h1"),we(i.$$.fragment),s=I(),r=L(h),o=L("/"),a=L(p),l=I(),c=N("ol");for(let e=0;e<d.length;e+=1)d[e].c();R(c,"class","svelte-1sz4kvi")},m(e,u){$(e,t,u),z(t,n),xe(i,n,null),z(n,s),z(n,r),z(n,o),z(n,a),z(t,l),z(t,c);for(let e=0;e<d.length;e+=1)d[e].m(c,null);f=!0},p(e,t){if((!f||4&t)&&h!==(h=wr(e[2])+"")&&P(r,h),(!f||1&t)&&p!==(p=wr(e[0].questions.length)+"")&&P(a,p),17&t){let n;for(m=e[0].questions,n=0;n<m.length;n+=1){const i=mr(e,m,n);d[n]?d[n].p(i,t):(d[n]=br(i),d[n].c(),d[n].m(c,null))}for(;n<d.length;n+=1)d[n].d(1);d.length=m.length}},i(e){f||(de(i.$$.fragment,e),u||se((()=>{u=be(t,is,{duration:1e3}),u.start()})),f=!0)},o(e){ge(i.$$.fragment,e),f=!1},d(e){e&&S(t),ze(i),A(d,e)}}}function vr(e){let t,n,i,s,r,o=e[3]("resultsTitle")+"";return s=new hr({props:{ms:e[1],minHeight:150,$$slots:{default:[kr]},$$scope:{ctx:e}}}),{c(){t=N("h3"),n=L(o),i=I(),we(s.$$.fragment)},m(e,o){$(e,t,o),z(t,n),$(e,i,o),xe(s,e,o),r=!0},p(e,[t]){(!r||8&t)&&o!==(o=e[3]("resultsTitle")+"")&&P(n,o);const i={};2&t&&(i.ms=e[1]),4101&t&&(i.$$scope={dirty:t,ctx:e}),s.$set(i)},i(e){r||(de(s.$$.fragment,e),r=!0)},o(e){ge(s.$$.fragment,e),r=!1},d(e){e&&S(t),e&&S(i),ze(s,e)}}}function wr(e){return e.toLocaleString("en-US",{minimumIntegerDigits:2})}function xr(e,t,n){let i;u(e,Qn,(e=>n(3,i=e)));let{quiz:s}=t,r=800;c(s.isEvaluated)&&(r=300);let o=0;Y((()=>n(2,o=s.evaluate())));return e.$$set=e=>{"quiz"in e&&n(0,s=e.quiz)},[s,r,o,i,["❌","✅"],e=>s.jump(e)]}class zr extends Te{constructor(e){super(),_e(this,e,xr,vr,a,{quiz:0},pr)}}function Er(e){let t,n,i;const s=e[2].default,r=f(s,e,e[1],null);return{c(){t=N("div"),r&&r.c(),R(t,"class","animated")},m(e,n){$(e,t,n),r&&r.m(t,null),i=!0},p(e,t){r&&r.p&&(!i||2&t)&&m(r,s,e,e[1],i?p(s,e[1],t,null):d(e[1]),null)},i(e){i||(de(r,e),n||se((()=>{n=be(t,is,{duration:400}),n.start()})),i=!0)},o(e){ge(r,e),i=!1},d(e){e&&S(t),r&&r.d(e)}}}function _r(t){let n,i,s=t[0],r=Er(t);return{c(){r.c(),n=C()},m(e,t){r.m(e,t),$(e,n,t),i=!0},p(t,[i]){1&i&&a(s,s=t[0])?(pe(),ge(r,1,1,e),me(),r=Er(t),r.c(),de(r),r.m(n.parentNode,n)):r.p(t,i)},i(e){i||(de(r),i=!0)},o(e){ge(r),i=!1},d(e){e&&S(n),r.d(e)}}}function Tr(e,t,n){let{$$slots:i={},$$scope:s}=t,{update:r}=t;return e.$$set=e=>{"update"in e&&n(0,r=e.update),"$$scope"in e&&n(1,s=e.$$scope)},[r,s,i]}class $r extends Te{constructor(e){super(),_e(this,e,Tr,_r,a,{update:0})}}
-/*!
-     * Font Awesome Free 5.15.3 by @fontawesome - https://fontawesome.com
-     * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
-     */var Sr={prefix:"fas",iconName:"arrow-left",icon:[448,512,[],"f060","M257.5 445.1l-22.2 22.2c-9.4 9.4-24.6 9.4-33.9 0L7 273c-9.4-9.4-9.4-24.6 0-33.9L201.4 44.7c9.4-9.4 24.6-9.4 33.9 0l22.2 22.2c9.5 9.5 9.3 25-.4 34.3L136.6 216H424c13.3 0 24 10.7 24 24v32c0 13.3-10.7 24-24 24H136.6l120.5 114.8c9.8 9.3 10 24.8.4 34.3z"]},Ar={prefix:"fas",iconName:"arrow-right",icon:[448,512,[],"f061","M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z"]},Nr={prefix:"fas",iconName:"check-double",icon:[512,512,[],"f560","M505 174.8l-39.6-39.6c-9.4-9.4-24.6-9.4-33.9 0L192 374.7 80.6 263.2c-9.4-9.4-24.6-9.4-33.9 0L7 302.9c-9.4 9.4-9.4 24.6 0 34L175 505c9.4 9.4 24.6 9.4 33.9 0l296-296.2c9.4-9.5 9.4-24.7.1-34zm-324.3 106c6.2 6.3 16.4 6.3 22.6 0l208-208.2c6.2-6.3 6.2-16.4 0-22.6L366.1 4.7c-6.2-6.3-16.4-6.3-22.6 0L192 156.2l-55.4-55.5c-6.2-6.3-16.4-6.3-22.6 0L68.7 146c-6.2 6.3-6.2 16.4 0 22.6l112 112.2z"]},Or={prefix:"fas",iconName:"circle-notch",icon:[512,512,[],"f1ce","M288 39.056v16.659c0 10.804 7.281 20.159 17.686 23.066C383.204 100.434 440 171.518 440 256c0 101.689-82.295 184-184 184-101.689 0-184-82.295-184-184 0-84.47 56.786-155.564 134.312-177.219C216.719 75.874 224 66.517 224 55.712V39.064c0-15.709-14.834-27.153-30.046-23.234C86.603 43.482 7.394 141.206 8.003 257.332c.72 137.052 111.477 246.956 248.531 246.667C393.255 503.711 504 392.788 504 256c0-115.633-79.14-212.779-186.211-240.236C302.678 11.889 288 23.456 288 39.056z"]},Lr={prefix:"fas",iconName:"redo",icon:[512,512,[],"f01e","M500.33 0h-47.41a12 12 0 0 0-12 12.57l4 82.76A247.42 247.42 0 0 0 256 8C119.34 8 7.9 119.53 8 256.19 8.1 393.07 119.1 504 256 504a247.1 247.1 0 0 0 166.18-63.91 12 12 0 0 0 .48-17.43l-34-34a12 12 0 0 0-16.38-.55A176 176 0 1 1 402.1 157.8l-101.53-4.87a12 12 0 0 0-12.57 12v47.41a12 12 0 0 0 12 12h200.33a12 12 0 0 0 12-12V12a12 12 0 0 0-12-12z"]},Ir={prefix:"far",iconName:"lightbulb",icon:[352,512,[],"f0eb","M176 80c-52.94 0-96 43.06-96 96 0 8.84 7.16 16 16 16s16-7.16 16-16c0-35.3 28.72-64 64-64 8.84 0 16-7.16 16-16s-7.16-16-16-16zM96.06 459.17c0 3.15.93 6.22 2.68 8.84l24.51 36.84c2.97 4.46 7.97 7.14 13.32 7.14h78.85c5.36 0 10.36-2.68 13.32-7.14l24.51-36.84c1.74-2.62 2.67-5.7 2.68-8.84l.05-43.18H96.02l.04 43.18zM176 0C73.72 0 0 82.97 0 176c0 44.37 16.45 84.85 43.56 115.78 16.64 18.99 42.74 58.8 52.42 92.16v.06h48v-.12c-.01-4.77-.72-9.51-2.15-14.07-5.59-17.81-22.82-64.77-62.17-109.67-20.54-23.43-31.52-53.15-31.61-84.14-.2-73.64 59.67-128 127.95-128 70.58 0 128 57.42 128 128 0 30.97-11.24 60.85-31.65 84.14-39.11 44.61-56.42 91.47-62.1 109.46a47.507 47.507 0 0 0-2.22 14.3v.1h48v-.05c9.68-33.37 35.78-73.18 52.42-92.16C335.55 260.85 352 220.37 352 176 352 78.8 273.2 0 176 0z"]};function Cr(t){let n,i,s,r;return{c(){n=N("p"),i=L("💡 "),s=new U,s.a=null,R(n,"class","hint")},m(e,r){$(e,n,r),z(n,i),s.m(t[1],n)},p(e,t){2&t&&s.p(e[1])},i(e){e&&(r||se((()=>{r=be(n,is,{duration:400}),r.start()})))},o:e,d(e){e&&S(n)}}}function Mr(t){let n,i=t[0]&&Cr(t);return{c(){i&&i.c(),n=C()},m(e,t){i&&i.m(e,t),$(e,n,t)},p(e,[t]){e[0]?i?(i.p(e,t),1&t&&de(i,1)):(i=Cr(e),i.c(),de(i,1),i.m(n.parentNode,n)):i&&(i.d(1),i=null)},i(e){de(i)},o:e,d(e){i&&i.d(e),e&&S(n)}}}function Rr(e,t,n){let{show:i}=t,{hint:s}=t;return e.$$set=e=>{"show"in e&&n(0,i=e.show),"hint"in e&&n(1,s=e.hint)},[i,s]}class Pr extends Te{constructor(e){super(),_e(this,e,Rr,Mr,a,{show:0,hint:1})}}function Dr(e){E(e,"svelte-1s4z0g",".container.svelte-1s4z0g{padding:2px 16px;display:grid;align-items:start;overflow:hidden}")}function jr(e){let t,n;const i=e[1].default,s=f(i,e,e[0],null);return{c(){t=N("div"),s&&s.c(),R(t,"class","container svelte-1s4z0g")},m(e,i){$(e,t,i),s&&s.m(t,null),n=!0},p(e,[t]){s&&s.p&&(!n||1&t)&&m(s,i,e,e[0],n?p(i,e[0],t,null):d(e[0]),null)},i(e){n||(de(s,e),n=!0)},o(e){ge(s,e),n=!1},d(e){e&&S(t),s&&s.d(e)}}}function qr(e,t,n){let{$$slots:i={},$$scope:s}=t;return e.$$set=e=>{"$$scope"in e&&n(0,s=e.$$scope)},[s,i]}class Ur extends Te{constructor(e){super(),_e(this,e,qr,jr,a,{},Dr)}}function Kr(e){E(e,"svelte-k2exh3",'.hljs{display:block;overflow-x:auto;padding:0.5em;color:#333;background:#f8f8f8}.hljs-comment,.hljs-quote{color:#998;font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-subst{color:#333;font-weight:bold}.hljs-number,.hljs-literal,.hljs-variable,.hljs-template-variable,.hljs-tag .hljs-attr{color:#008080}.hljs-string,.hljs-doctag{color:#d14}.hljs-title,.hljs-section,.hljs-selector-id{color:#900;font-weight:bold}.hljs-subst{font-weight:normal}.hljs-type,.hljs-class .hljs-title{color:#458;font-weight:bold}.hljs-tag,.hljs-name,.hljs-attribute{color:#000080;font-weight:normal}.hljs-regexp,.hljs-link{color:#009926}.hljs-symbol,.hljs-bullet{color:#990073}.hljs-built_in,.hljs-builtin-name{color:#0086b3}.hljs-meta{color:#999;font-weight:bold}.hljs-deletion{background:#fdd}.hljs-addition{background:#dfd}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:bold}@font-face{font-family:"KaTeX_AMS";src:url(fonts/KaTeX_AMS-Regular.woff2) format("woff2"), url(fonts/KaTeX_AMS-Regular.woff) format("woff"), url(fonts/KaTeX_AMS-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Caligraphic";src:url(fonts/KaTeX_Caligraphic-Bold.woff2) format("woff2"), url(fonts/KaTeX_Caligraphic-Bold.woff) format("woff"), url(fonts/KaTeX_Caligraphic-Bold.ttf) format("truetype");font-weight:bold;font-style:normal}@font-face{font-family:"KaTeX_Caligraphic";src:url(fonts/KaTeX_Caligraphic-Regular.woff2) format("woff2"), url(fonts/KaTeX_Caligraphic-Regular.woff) format("woff"), url(fonts/KaTeX_Caligraphic-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Fraktur";src:url(fonts/KaTeX_Fraktur-Bold.woff2) format("woff2"), url(fonts/KaTeX_Fraktur-Bold.woff) format("woff"), url(fonts/KaTeX_Fraktur-Bold.ttf) format("truetype");font-weight:bold;font-style:normal}@font-face{font-family:"KaTeX_Fraktur";src:url(fonts/KaTeX_Fraktur-Regular.woff2) format("woff2"), url(fonts/KaTeX_Fraktur-Regular.woff) format("woff"), url(fonts/KaTeX_Fraktur-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Main";src:url(fonts/KaTeX_Main-Bold.woff2) format("woff2"), url(fonts/KaTeX_Main-Bold.woff) format("woff"), url(fonts/KaTeX_Main-Bold.ttf) format("truetype");font-weight:bold;font-style:normal}@font-face{font-family:"KaTeX_Main";src:url(fonts/KaTeX_Main-BoldItalic.woff2) format("woff2"), url(fonts/KaTeX_Main-BoldItalic.woff) format("woff"), url(fonts/KaTeX_Main-BoldItalic.ttf) format("truetype");font-weight:bold;font-style:italic}@font-face{font-family:"KaTeX_Main";src:url(fonts/KaTeX_Main-Italic.woff2) format("woff2"), url(fonts/KaTeX_Main-Italic.woff) format("woff"), url(fonts/KaTeX_Main-Italic.ttf) format("truetype");font-weight:normal;font-style:italic}@font-face{font-family:"KaTeX_Main";src:url(fonts/KaTeX_Main-Regular.woff2) format("woff2"), url(fonts/KaTeX_Main-Regular.woff) format("woff"), url(fonts/KaTeX_Main-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Math";src:url(fonts/KaTeX_Math-BoldItalic.woff2) format("woff2"), url(fonts/KaTeX_Math-BoldItalic.woff) format("woff"), url(fonts/KaTeX_Math-BoldItalic.ttf) format("truetype");font-weight:bold;font-style:italic}@font-face{font-family:"KaTeX_Math";src:url(fonts/KaTeX_Math-Italic.woff2) format("woff2"), url(fonts/KaTeX_Math-Italic.woff) format("woff"), url(fonts/KaTeX_Math-Italic.ttf) format("truetype");font-weight:normal;font-style:italic}@font-face{font-family:"KaTeX_SansSerif";src:url(fonts/KaTeX_SansSerif-Bold.woff2) format("woff2"), url(fonts/KaTeX_SansSerif-Bold.woff) format("woff"), url(fonts/KaTeX_SansSerif-Bold.ttf) format("truetype");font-weight:bold;font-style:normal}@font-face{font-family:"KaTeX_SansSerif";src:url(fonts/KaTeX_SansSerif-Italic.woff2) format("woff2"), url(fonts/KaTeX_SansSerif-Italic.woff) format("woff"), url(fonts/KaTeX_SansSerif-Italic.ttf) format("truetype");font-weight:normal;font-style:italic}@font-face{font-family:"KaTeX_SansSerif";src:url(fonts/KaTeX_SansSerif-Regular.woff2) format("woff2"), url(fonts/KaTeX_SansSerif-Regular.woff) format("woff"), url(fonts/KaTeX_SansSerif-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Script";src:url(fonts/KaTeX_Script-Regular.woff2) format("woff2"), url(fonts/KaTeX_Script-Regular.woff) format("woff"), url(fonts/KaTeX_Script-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Size1";src:url(fonts/KaTeX_Size1-Regular.woff2) format("woff2"), url(fonts/KaTeX_Size1-Regular.woff) format("woff"), url(fonts/KaTeX_Size1-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Size2";src:url(fonts/KaTeX_Size2-Regular.woff2) format("woff2"), url(fonts/KaTeX_Size2-Regular.woff) format("woff"), url(fonts/KaTeX_Size2-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Size3";src:url(fonts/KaTeX_Size3-Regular.woff2) format("woff2"), url(fonts/KaTeX_Size3-Regular.woff) format("woff"), url(fonts/KaTeX_Size3-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Size4";src:url(fonts/KaTeX_Size4-Regular.woff2) format("woff2"), url(fonts/KaTeX_Size4-Regular.woff) format("woff"), url(fonts/KaTeX_Size4-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}@font-face{font-family:"KaTeX_Typewriter";src:url(fonts/KaTeX_Typewriter-Regular.woff2) format("woff2"), url(fonts/KaTeX_Typewriter-Regular.woff) format("woff"), url(fonts/KaTeX_Typewriter-Regular.ttf) format("truetype");font-weight:normal;font-style:normal}.katex{font:normal 1.21em KaTeX_Main, Times New Roman, serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none !important;border-color:currentColor}.katex .katex-version::after{content:"0.13.11"}.katex .katex-mathml{position:absolute;clip:rect(1px, 1px, 1px, 1px);padding:0;border:0;height:1px;width:1px;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{position:relative;display:inline-block;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .strut{display:inline-block}.katex .textbf{font-weight:bold}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:bold}.katex .boldsymbol{font-family:KaTeX_Math;font-weight:bold;font-style:italic}.katex .amsrm{font-family:KaTeX_AMS}.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:bold}.katex .mathitsf,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{display:inline-table;table-layout:fixed;border-collapse:collapse}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;vertical-align:bottom;position:relative}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;vertical-align:bottom;font-size:1px;width:2px;min-width:2px}.katex .vbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-align:baseline;align-items:baseline}.katex .hbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;width:100%}.katex .thinbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline,.katex .hdashline,.katex .rule{min-height:1px}.katex .mspace{display:inline-block}.katex .llap,.katex .rlap,.katex .clap{width:0;position:relative}.katex .llap>.inner,.katex .rlap>.inner,.katex .clap>.inner{position:absolute}.katex .llap>.fix,.katex .rlap>.fix,.katex .clap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .rlap>.inner,.katex .clap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{display:inline-block;border:solid 0;position:relative}.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline{display:inline-block;width:100%;border-bottom-style:dashed}.katex .sqrt>.root{margin-left:0.27777778em;margin-right:-0.55555556em}.katex .sizing.reset-size1.size1,.katex .fontsize-ensurer.reset-size1.size1{font-size:1em}.katex .sizing.reset-size1.size2,.katex .fontsize-ensurer.reset-size1.size2{font-size:1.2em}.katex .sizing.reset-size1.size3,.katex .fontsize-ensurer.reset-size1.size3{font-size:1.4em}.katex .sizing.reset-size1.size4,.katex .fontsize-ensurer.reset-size1.size4{font-size:1.6em}.katex .sizing.reset-size1.size5,.katex .fontsize-ensurer.reset-size1.size5{font-size:1.8em}.katex .sizing.reset-size1.size6,.katex .fontsize-ensurer.reset-size1.size6{font-size:2em}.katex .sizing.reset-size1.size7,.katex .fontsize-ensurer.reset-size1.size7{font-size:2.4em}.katex .sizing.reset-size1.size8,.katex .fontsize-ensurer.reset-size1.size8{font-size:2.88em}.katex .sizing.reset-size1.size9,.katex .fontsize-ensurer.reset-size1.size9{font-size:3.456em}.katex .sizing.reset-size1.size10,.katex .fontsize-ensurer.reset-size1.size10{font-size:4.148em}.katex .sizing.reset-size1.size11,.katex .fontsize-ensurer.reset-size1.size11{font-size:4.976em}.katex .sizing.reset-size2.size1,.katex .fontsize-ensurer.reset-size2.size1{font-size:0.83333333em}.katex .sizing.reset-size2.size2,.katex .fontsize-ensurer.reset-size2.size2{font-size:1em}.katex .sizing.reset-size2.size3,.katex .fontsize-ensurer.reset-size2.size3{font-size:1.16666667em}.katex .sizing.reset-size2.size4,.katex .fontsize-ensurer.reset-size2.size4{font-size:1.33333333em}.katex .sizing.reset-size2.size5,.katex .fontsize-ensurer.reset-size2.size5{font-size:1.5em}.katex .sizing.reset-size2.size6,.katex .fontsize-ensurer.reset-size2.size6{font-size:1.66666667em}.katex .sizing.reset-size2.size7,.katex .fontsize-ensurer.reset-size2.size7{font-size:2em}.katex .sizing.reset-size2.size8,.katex .fontsize-ensurer.reset-size2.size8{font-size:2.4em}.katex .sizing.reset-size2.size9,.katex .fontsize-ensurer.reset-size2.size9{font-size:2.88em}.katex .sizing.reset-size2.size10,.katex .fontsize-ensurer.reset-size2.size10{font-size:3.45666667em}.katex .sizing.reset-size2.size11,.katex .fontsize-ensurer.reset-size2.size11{font-size:4.14666667em}.katex .sizing.reset-size3.size1,.katex .fontsize-ensurer.reset-size3.size1{font-size:0.71428571em}.katex .sizing.reset-size3.size2,.katex .fontsize-ensurer.reset-size3.size2{font-size:0.85714286em}.katex .sizing.reset-size3.size3,.katex .fontsize-ensurer.reset-size3.size3{font-size:1em}.katex .sizing.reset-size3.size4,.katex .fontsize-ensurer.reset-size3.size4{font-size:1.14285714em}.katex .sizing.reset-size3.size5,.katex .fontsize-ensurer.reset-size3.size5{font-size:1.28571429em}.katex .sizing.reset-size3.size6,.katex .fontsize-ensurer.reset-size3.size6{font-size:1.42857143em}.katex .sizing.reset-size3.size7,.katex .fontsize-ensurer.reset-size3.size7{font-size:1.71428571em}.katex .sizing.reset-size3.size8,.katex .fontsize-ensurer.reset-size3.size8{font-size:2.05714286em}.katex .sizing.reset-size3.size9,.katex .fontsize-ensurer.reset-size3.size9{font-size:2.46857143em}.katex .sizing.reset-size3.size10,.katex .fontsize-ensurer.reset-size3.size10{font-size:2.96285714em}.katex .sizing.reset-size3.size11,.katex .fontsize-ensurer.reset-size3.size11{font-size:3.55428571em}.katex .sizing.reset-size4.size1,.katex .fontsize-ensurer.reset-size4.size1{font-size:0.625em}.katex .sizing.reset-size4.size2,.katex .fontsize-ensurer.reset-size4.size2{font-size:0.75em}.katex .sizing.reset-size4.size3,.katex .fontsize-ensurer.reset-size4.size3{font-size:0.875em}.katex .sizing.reset-size4.size4,.katex .fontsize-ensurer.reset-size4.size4{font-size:1em}.katex .sizing.reset-size4.size5,.katex .fontsize-ensurer.reset-size4.size5{font-size:1.125em}.katex .sizing.reset-size4.size6,.katex .fontsize-ensurer.reset-size4.size6{font-size:1.25em}.katex .sizing.reset-size4.size7,.katex .fontsize-ensurer.reset-size4.size7{font-size:1.5em}.katex .sizing.reset-size4.size8,.katex .fontsize-ensurer.reset-size4.size8{font-size:1.8em}.katex .sizing.reset-size4.size9,.katex .fontsize-ensurer.reset-size4.size9{font-size:2.16em}.katex .sizing.reset-size4.size10,.katex .fontsize-ensurer.reset-size4.size10{font-size:2.5925em}.katex .sizing.reset-size4.size11,.katex .fontsize-ensurer.reset-size4.size11{font-size:3.11em}.katex .sizing.reset-size5.size1,.katex .fontsize-ensurer.reset-size5.size1{font-size:0.55555556em}.katex .sizing.reset-size5.size2,.katex .fontsize-ensurer.reset-size5.size2{font-size:0.66666667em}.katex .sizing.reset-size5.size3,.katex .fontsize-ensurer.reset-size5.size3{font-size:0.77777778em}.katex .sizing.reset-size5.size4,.katex .fontsize-ensurer.reset-size5.size4{font-size:0.88888889em}.katex .sizing.reset-size5.size5,.katex .fontsize-ensurer.reset-size5.size5{font-size:1em}.katex .sizing.reset-size5.size6,.katex .fontsize-ensurer.reset-size5.size6{font-size:1.11111111em}.katex .sizing.reset-size5.size7,.katex .fontsize-ensurer.reset-size5.size7{font-size:1.33333333em}.katex .sizing.reset-size5.size8,.katex .fontsize-ensurer.reset-size5.size8{font-size:1.6em}.katex .sizing.reset-size5.size9,.katex .fontsize-ensurer.reset-size5.size9{font-size:1.92em}.katex .sizing.reset-size5.size10,.katex .fontsize-ensurer.reset-size5.size10{font-size:2.30444444em}.katex .sizing.reset-size5.size11,.katex .fontsize-ensurer.reset-size5.size11{font-size:2.76444444em}.katex .sizing.reset-size6.size1,.katex .fontsize-ensurer.reset-size6.size1{font-size:0.5em}.katex .sizing.reset-size6.size2,.katex .fontsize-ensurer.reset-size6.size2{font-size:0.6em}.katex .sizing.reset-size6.size3,.katex .fontsize-ensurer.reset-size6.size3{font-size:0.7em}.katex .sizing.reset-size6.size4,.katex .fontsize-ensurer.reset-size6.size4{font-size:0.8em}.katex .sizing.reset-size6.size5,.katex .fontsize-ensurer.reset-size6.size5{font-size:0.9em}.katex .sizing.reset-size6.size6,.katex .fontsize-ensurer.reset-size6.size6{font-size:1em}.katex .sizing.reset-size6.size7,.katex .fontsize-ensurer.reset-size6.size7{font-size:1.2em}.katex .sizing.reset-size6.size8,.katex .fontsize-ensurer.reset-size6.size8{font-size:1.44em}.katex .sizing.reset-size6.size9,.katex .fontsize-ensurer.reset-size6.size9{font-size:1.728em}.katex .sizing.reset-size6.size10,.katex .fontsize-ensurer.reset-size6.size10{font-size:2.074em}.katex .sizing.reset-size6.size11,.katex .fontsize-ensurer.reset-size6.size11{font-size:2.488em}.katex .sizing.reset-size7.size1,.katex .fontsize-ensurer.reset-size7.size1{font-size:0.41666667em}.katex .sizing.reset-size7.size2,.katex .fontsize-ensurer.reset-size7.size2{font-size:0.5em}.katex .sizing.reset-size7.size3,.katex .fontsize-ensurer.reset-size7.size3{font-size:0.58333333em}.katex .sizing.reset-size7.size4,.katex .fontsize-ensurer.reset-size7.size4{font-size:0.66666667em}.katex .sizing.reset-size7.size5,.katex .fontsize-ensurer.reset-size7.size5{font-size:0.75em}.katex .sizing.reset-size7.size6,.katex .fontsize-ensurer.reset-size7.size6{font-size:0.83333333em}.katex .sizing.reset-size7.size7,.katex .fontsize-ensurer.reset-size7.size7{font-size:1em}.katex .sizing.reset-size7.size8,.katex .fontsize-ensurer.reset-size7.size8{font-size:1.2em}.katex .sizing.reset-size7.size9,.katex .fontsize-ensurer.reset-size7.size9{font-size:1.44em}.katex .sizing.reset-size7.size10,.katex .fontsize-ensurer.reset-size7.size10{font-size:1.72833333em}.katex .sizing.reset-size7.size11,.katex .fontsize-ensurer.reset-size7.size11{font-size:2.07333333em}.katex .sizing.reset-size8.size1,.katex .fontsize-ensurer.reset-size8.size1{font-size:0.34722222em}.katex .sizing.reset-size8.size2,.katex .fontsize-ensurer.reset-size8.size2{font-size:0.41666667em}.katex .sizing.reset-size8.size3,.katex .fontsize-ensurer.reset-size8.size3{font-size:0.48611111em}.katex .sizing.reset-size8.size4,.katex .fontsize-ensurer.reset-size8.size4{font-size:0.55555556em}.katex .sizing.reset-size8.size5,.katex .fontsize-ensurer.reset-size8.size5{font-size:0.625em}.katex .sizing.reset-size8.size6,.katex .fontsize-ensurer.reset-size8.size6{font-size:0.69444444em}.katex .sizing.reset-size8.size7,.katex .fontsize-ensurer.reset-size8.size7{font-size:0.83333333em}.katex .sizing.reset-size8.size8,.katex .fontsize-ensurer.reset-size8.size8{font-size:1em}.katex .sizing.reset-size8.size9,.katex .fontsize-ensurer.reset-size8.size9{font-size:1.2em}.katex .sizing.reset-size8.size10,.katex .fontsize-ensurer.reset-size8.size10{font-size:1.44027778em}.katex .sizing.reset-size8.size11,.katex .fontsize-ensurer.reset-size8.size11{font-size:1.72777778em}.katex .sizing.reset-size9.size1,.katex .fontsize-ensurer.reset-size9.size1{font-size:0.28935185em}.katex .sizing.reset-size9.size2,.katex .fontsize-ensurer.reset-size9.size2{font-size:0.34722222em}.katex .sizing.reset-size9.size3,.katex .fontsize-ensurer.reset-size9.size3{font-size:0.40509259em}.katex .sizing.reset-size9.size4,.katex .fontsize-ensurer.reset-size9.size4{font-size:0.46296296em}.katex .sizing.reset-size9.size5,.katex .fontsize-ensurer.reset-size9.size5{font-size:0.52083333em}.katex .sizing.reset-size9.size6,.katex .fontsize-ensurer.reset-size9.size6{font-size:0.5787037em}.katex .sizing.reset-size9.size7,.katex .fontsize-ensurer.reset-size9.size7{font-size:0.69444444em}.katex .sizing.reset-size9.size8,.katex .fontsize-ensurer.reset-size9.size8{font-size:0.83333333em}.katex .sizing.reset-size9.size9,.katex .fontsize-ensurer.reset-size9.size9{font-size:1em}.katex .sizing.reset-size9.size10,.katex .fontsize-ensurer.reset-size9.size10{font-size:1.20023148em}.katex .sizing.reset-size9.size11,.katex .fontsize-ensurer.reset-size9.size11{font-size:1.43981481em}.katex .sizing.reset-size10.size1,.katex .fontsize-ensurer.reset-size10.size1{font-size:0.24108004em}.katex .sizing.reset-size10.size2,.katex .fontsize-ensurer.reset-size10.size2{font-size:0.28929605em}.katex .sizing.reset-size10.size3,.katex .fontsize-ensurer.reset-size10.size3{font-size:0.33751205em}.katex .sizing.reset-size10.size4,.katex .fontsize-ensurer.reset-size10.size4{font-size:0.38572806em}.katex .sizing.reset-size10.size5,.katex .fontsize-ensurer.reset-size10.size5{font-size:0.43394407em}.katex .sizing.reset-size10.size6,.katex .fontsize-ensurer.reset-size10.size6{font-size:0.48216008em}.katex .sizing.reset-size10.size7,.katex .fontsize-ensurer.reset-size10.size7{font-size:0.57859209em}.katex .sizing.reset-size10.size8,.katex .fontsize-ensurer.reset-size10.size8{font-size:0.69431051em}.katex .sizing.reset-size10.size9,.katex .fontsize-ensurer.reset-size10.size9{font-size:0.83317261em}.katex .sizing.reset-size10.size10,.katex .fontsize-ensurer.reset-size10.size10{font-size:1em}.katex .sizing.reset-size10.size11,.katex .fontsize-ensurer.reset-size10.size11{font-size:1.19961427em}.katex .sizing.reset-size11.size1,.katex .fontsize-ensurer.reset-size11.size1{font-size:0.20096463em}.katex .sizing.reset-size11.size2,.katex .fontsize-ensurer.reset-size11.size2{font-size:0.24115756em}.katex .sizing.reset-size11.size3,.katex .fontsize-ensurer.reset-size11.size3{font-size:0.28135048em}.katex .sizing.reset-size11.size4,.katex .fontsize-ensurer.reset-size11.size4{font-size:0.32154341em}.katex .sizing.reset-size11.size5,.katex .fontsize-ensurer.reset-size11.size5{font-size:0.36173633em}.katex .sizing.reset-size11.size6,.katex .fontsize-ensurer.reset-size11.size6{font-size:0.40192926em}.katex .sizing.reset-size11.size7,.katex .fontsize-ensurer.reset-size11.size7{font-size:0.48231511em}.katex .sizing.reset-size11.size8,.katex .fontsize-ensurer.reset-size11.size8{font-size:0.57877814em}.katex .sizing.reset-size11.size9,.katex .fontsize-ensurer.reset-size11.size9{font-size:0.69453376em}.katex .sizing.reset-size11.size10,.katex .fontsize-ensurer.reset-size11.size10{font-size:0.83360129em}.katex .sizing.reset-size11.size11,.katex .fontsize-ensurer.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:0.12em}.katex .delimcenter{position:relative}.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{display:block;position:absolute;width:100%;height:inherit;fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex svg path{stroke:none}.katex img{border-style:none;min-width:0;min-height:0;max-width:none;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy::before,.katex .stretchy::after{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{position:absolute;left:0;width:50.2%;overflow:hidden}.katex .halfarrow-right{position:absolute;right:0;width:50.2%;overflow:hidden}.katex .brace-left{position:absolute;left:0;width:25.1%;overflow:hidden}.katex .brace-center{position:absolute;left:25%;width:50%;overflow:hidden}.katex .brace-right{position:absolute;right:0;width:25.1%;overflow:hidden}.katex .x-arrow-pad{padding:0 0.5em}.katex .cd-arrow-pad{padding:0 0.55556em 0 0.27778em}.katex .x-arrow,.katex .mover,.katex .munder{text-align:center}.katex .boxpad{padding:0 0.3em 0 0.3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:0.04em solid}.katex .cancel-pad{padding:0 0.2em 0 0.2em}.katex .cancel-lap{margin-left:-0.2em;margin-right:-0.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:0.08em}.katex .angl{box-sizing:border-content;border-top:0.049em solid;border-right:0.049em solid;margin-right:0.03889em}.katex .anglpad{padding:0 0.03889em 0 0.03889em}.katex .eqn-num::before{counter-increment:katexEqnNo;content:"(" counter(katexEqnNo) ")"}.katex .mml-eqn-num::before{counter-increment:mmlEqnNo;content:"(" counter(mmlEqnNo) ")"}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:-webkit-calc(50% + 0.3em);right:calc(50% + 0.3em);text-align:left}.katex .cd-label-right{display:inline-block;position:absolute;left:-webkit-calc(50% + 0.3em);left:calc(50% + 0.3em);text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}svg:not(:root).svg-inline--fa{overflow:visible}.svg-inline--fa{display:inline-block;font-size:inherit;height:1em;overflow:visible;vertical-align:-0.125em}.svg-inline--fa.fa-lg{vertical-align:-0.225em}.svg-inline--fa.fa-w-1{width:0.0625em}.svg-inline--fa.fa-w-2{width:0.125em}.svg-inline--fa.fa-w-3{width:0.1875em}.svg-inline--fa.fa-w-4{width:0.25em}.svg-inline--fa.fa-w-5{width:0.3125em}.svg-inline--fa.fa-w-6{width:0.375em}.svg-inline--fa.fa-w-7{width:0.4375em}.svg-inline--fa.fa-w-8{width:0.5em}.svg-inline--fa.fa-w-9{width:0.5625em}.svg-inline--fa.fa-w-10{width:0.625em}.svg-inline--fa.fa-w-11{width:0.6875em}.svg-inline--fa.fa-w-12{width:0.75em}.svg-inline--fa.fa-w-13{width:0.8125em}.svg-inline--fa.fa-w-14{width:0.875em}.svg-inline--fa.fa-w-15{width:0.9375em}.svg-inline--fa.fa-w-16{width:1em}.svg-inline--fa.fa-w-17{width:1.0625em}.svg-inline--fa.fa-w-18{width:1.125em}.svg-inline--fa.fa-w-19{width:1.1875em}.svg-inline--fa.fa-w-20{width:1.25em}.svg-inline--fa.fa-pull-left{margin-right:0.3em;width:auto}.svg-inline--fa.fa-pull-right{margin-left:0.3em;width:auto}.svg-inline--fa.fa-border{height:1.5em}.svg-inline--fa.fa-li{width:2em}.svg-inline--fa.fa-fw{width:1.25em}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-0.125em;width:1em}.fa-layers svg.svg-inline--fa{-webkit-transform-origin:center center;transform-origin:center center}.fa-layers-text,.fa-layers-counter{display:inline-block;position:absolute;text-align:center}.fa-layers-text{left:50%;top:50%;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-webkit-transform-origin:center center;transform-origin:center center}.fa-layers-counter{background-color:#ff253a;border-radius:1em;-webkit-box-sizing:border-box;box-sizing:border-box;color:#fff;height:1.5em;line-height:1;max-width:5em;min-width:1.5em;overflow:hidden;padding:0.25em;right:0;text-overflow:ellipsis;top:0;-webkit-transform:scale(0.25);transform:scale(0.25);-webkit-transform-origin:top right;transform-origin:top right}.fa-layers-bottom-right{bottom:0;right:0;top:auto;-webkit-transform:scale(0.25);transform:scale(0.25);-webkit-transform-origin:bottom right;transform-origin:bottom right}.fa-layers-bottom-left{bottom:0;left:0;right:auto;top:auto;-webkit-transform:scale(0.25);transform:scale(0.25);-webkit-transform-origin:bottom left;transform-origin:bottom left}.fa-layers-top-right{right:0;top:0;-webkit-transform:scale(0.25);transform:scale(0.25);-webkit-transform-origin:top right;transform-origin:top right}.fa-layers-top-left{left:0;right:auto;top:0;-webkit-transform:scale(0.25);transform:scale(0.25);-webkit-transform-origin:top left;transform-origin:top left}.fa-lg{font-size:1.33333em;line-height:0.75em;vertical-align:-0.0667em}.fa-xs{font-size:0.75em}.fa-sm{font-size:0.875em}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:2.5em;padding-left:0}.fa-ul>li{position:relative}.fa-li{left:-2em;position:absolute;text-align:center;width:2em;line-height:inherit}.fa-border{border:solid 0.08em #eee;border-radius:0.1em;padding:0.2em 0.25em 0.15em}.fa-pull-left{float:left}.fa-pull-right{float:right}.fa.fa-pull-left,.fas.fa-pull-left,.far.fa-pull-left,.fal.fa-pull-left,.fab.fa-pull-left{margin-right:0.3em}.fa.fa-pull-right,.fas.fa-pull-right,.far.fa-pull-right,.fal.fa-pull-right,.fab.fa-pull-right{margin-left:0.3em}.fa-spin{-webkit-animation:fa-spin 2s infinite linear;animation:fa-spin 2s infinite linear}.fa-pulse{-webkit-animation:fa-spin 1s infinite steps(8);animation:fa-spin 1s infinite steps(8)}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}.fa-rotate-90{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";-webkit-transform:rotate(90deg);transform:rotate(90deg)}.fa-rotate-180{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";-webkit-transform:rotate(180deg);transform:rotate(180deg)}.fa-rotate-270{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";-webkit-transform:rotate(270deg);transform:rotate(270deg)}.fa-flip-horizontal{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";-webkit-transform:scale(-1, 1);transform:scale(-1, 1)}.fa-flip-vertical{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";-webkit-transform:scale(1, -1);transform:scale(1, -1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)";-webkit-transform:scale(-1, -1);transform:scale(-1, -1)}:root .fa-rotate-90,:root .fa-rotate-180,:root .fa-rotate-270,:root .fa-flip-horizontal,:root .fa-flip-vertical,:root .fa-flip-both{-webkit-filter:none;filter:none}.fa-stack{display:inline-block;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:#fff}.sr-only{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.sr-only-focusable:active,.sr-only-focusable:focus{clip:auto;height:auto;margin:0;overflow:visible;position:static;width:auto}.svg-inline--fa .fa-primary{fill:var(--fa-primary-color, currentColor);opacity:1;opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa .fa-secondary{fill:var(--fa-secondary-color, currentColor);opacity:0.4;opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-primary{opacity:0.4;opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-secondary{opacity:1;opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa mask .fa-primary,.svg-inline--fa mask .fa-secondary{fill:black}.fad.fa-inverse{color:#fff}img{max-height:400px;border-radius:4px;max-width:100%;height:auto}code{padding:0 0.4rem;font-size:85%;color:#333;white-space:pre-wrap;border-radius:4px;padding:0.2em 0.4em;background-color:#f8f8f8;font-family:Consolas, Monaco, monospace}a{color:var(--quizdown-color-primary)}.quizdown-content{padding:1rem;max-width:900px;margin:auto}')}function Br(e){let t,n,i,s;return t=new Ki({props:{question:e[1],n:e[12]+1}}),i=new Pr({props:{hint:e[1].hint,show:e[14]}}),{c(){we(t.$$.fragment),n=I(),we(i.$$.fragment)},m(e,r){xe(t,e,r),$(e,n,r),xe(i,e,r),s=!0},p(e,n){const s={};2&n&&(s.question=e[1]),4096&n&&(s.n=e[12]+1),t.$set(s);const r={};2&n&&(r.hint=e[1].hint),16384&n&&(r.show=e[14]),i.$set(r)},i(e){s||(de(t.$$.fragment,e),de(i.$$.fragment,e),s=!0)},o(e){ge(t.$$.fragment,e),ge(i.$$.fragment,e),s=!1},d(e){ze(t,e),e&&S(n),ze(i,e)}}}function Fr(e){let t,n;return t=new zr({props:{quiz:e[0]}}),{c(){we(t.$$.fragment)},m(e,i){xe(t,e,i),n=!0},p(e,n){const i={};1&n&&(i.quiz=e[0]),t.$set(i)},i(e){n||(de(t.$$.fragment,e),n=!0)},o(e){ge(t.$$.fragment,e),n=!1},d(e){ze(t,e)}}}function Xr(e){let t,n,i,s;const r=[Fr,Br],o=[];function a(e,t){return e[13]?0:1}return t=a(e),n=o[t]=r[t](e),{c(){n.c(),i=C()},m(e,n){o[t].m(e,n),$(e,i,n),s=!0},p(e,s){let l=t;t=a(e),t===l?o[t].p(e,s):(pe(),ge(o[l],1,1,(()=>{o[l]=null})),me(),n=o[t],n?n.p(e,s):(n=o[t]=r[t](e),n.c()),de(n,1),n.m(i.parentNode,i))},i(e){s||(de(n),s=!0)},o(e){ge(n),s=!1},d(e){o[t].d(e),e&&S(i)}}}function Gr(e){let t,n;return t=new $r({props:{update:e[12],$$slots:{default:[Xr]},$$scope:{ctx:e}}}),{c(){we(t.$$.fragment)},m(e,i){xe(t,e,i),n=!0},p(e,n){const i={};4096&n&&(i.update=e[12]),16805891&n&&(i.$$scope={dirty:n,ctx:e}),t.$set(i)},i(e){n||(de(t.$$.fragment,e),n=!0)},o(e){ge(t.$$.fragment,e),n=!1},d(e){ze(t,e)}}}function Vr(t){let n,i;return n=new sr({props:{name:"lightbulb",solid:!1}}),{c(){we(n.$$.fragment)},m(e,t){xe(n,e,t),i=!0},p:e,i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(e){ze(n,e)}}}function Hr(e){let t,n;return t=new ns({props:{slot:"left",title:e[15]("hint"),disabled:!e[1].hint||e[14]||e[13],buttonAction:e[1].enableHint,$$slots:{default:[Vr]},$$scope:{ctx:e}}}),{c(){we(t.$$.fragment)},m(e,i){xe(t,e,i),n=!0},p(e,n){const i={};32768&n&&(i.title=e[15]("hint")),24578&n&&(i.disabled=!e[1].hint||e[14]||e[13]),2&n&&(i.buttonAction=e[1].enableHint),16777216&n&&(i.$$scope={dirty:n,ctx:e}),t.$set(i)},i(e){n||(de(t.$$.fragment,e),n=!0)},o(e){ge(t.$$.fragment,e),n=!1},d(e){ze(t,e)}}}function Wr(t){let n,i;return n=new sr({props:{name:"arrow-left",size:"lg"}}),{c(){we(n.$$.fragment)},m(e,t){xe(n,e,t),i=!0},p:e,i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(e){ze(n,e)}}}function Yr(t){let n,i;return n=new sr({props:{name:"arrow-right",size:"lg"}}),{c(){we(n.$$.fragment)},m(e,t){xe(n,e,t),i=!0},p:e,i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(e){ze(n,e)}}}function Jr(e){let t,n,i,s;return n=new ns({props:{disabled:!(e[18]||e[19])||e[13],title:e[15]("evaluate"),buttonAction:e[21],$$slots:{default:[Zr]},$$scope:{ctx:e}}}),{c(){t=N("div"),we(n.$$.fragment)},m(e,i){$(e,t,i),xe(n,t,null),s=!0},p(e,t){const i={};794624&t&&(i.disabled=!(e[18]||e[19])||e[13]),32768&t&&(i.title=e[15]("evaluate")),1&t&&(i.buttonAction=e[21]),16777216&t&&(i.$$scope={dirty:t,ctx:e}),n.$set(i)},i(e){s||(de(n.$$.fragment,e),i||se((()=>{i=be(t,ss,{x:200,duration:500}),i.start()})),s=!0)},o(e){ge(n.$$.fragment,e),s=!1},d(e){e&&S(t),ze(n)}}}function Zr(t){let n,i;return n=new sr({props:{name:"check-double",size:"lg"}}),{c(){we(n.$$.fragment)},m(e,t){xe(n,e,t),i=!0},p:e,i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(e){ze(n,e)}}}function Qr(e){let t,n,i,s,r,o;t=new ns({props:{title:e[15]("previous"),disabled:e[16]||e[13]||e[17],buttonAction:e[0].previous,$$slots:{default:[Wr]},$$scope:{ctx:e}}}),i=new ns({props:{disabled:e[18]||e[13]||e[17],buttonAction:e[0].next,title:e[15]("next"),$$slots:{default:[Yr]},$$scope:{ctx:e}}});let a=(e[18]||e[19])&&Jr(e);return{c(){we(t.$$.fragment),n=I(),we(i.$$.fragment),s=I(),a&&a.c(),r=C()},m(e,l){xe(t,e,l),$(e,n,l),xe(i,e,l),$(e,s,l),a&&a.m(e,l),$(e,r,l),o=!0},p(e,n){const s={};32768&n&&(s.title=e[15]("previous")),204800&n&&(s.disabled=e[16]||e[13]||e[17]),1&n&&(s.buttonAction=e[0].previous),16777216&n&&(s.$$scope={dirty:n,ctx:e}),t.$set(s);const o={};401408&n&&(o.disabled=e[18]||e[13]||e[17]),1&n&&(o.buttonAction=e[0].next),32768&n&&(o.title=e[15]("next")),16777216&n&&(o.$$scope={dirty:n,ctx:e}),i.$set(o),e[18]||e[19]?a?(a.p(e,n),786432&n&&de(a,1)):(a=Jr(e),a.c(),de(a,1),a.m(r.parentNode,r)):a&&(pe(),ge(a,1,1,(()=>{a=null})),me())},i(e){o||(de(t.$$.fragment,e),de(i.$$.fragment,e),de(a),o=!0)},o(e){ge(t.$$.fragment,e),ge(i.$$.fragment,e),ge(a),o=!1},d(e){ze(t,e),e&&S(n),ze(i,e),e&&S(s),a&&a.d(e),e&&S(r)}}}function eo(t){let n,i;return n=new sr({props:{name:"redo"}}),{c(){we(n.$$.fragment)},m(e,t){xe(n,e,t),i=!0},p:e,i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(e){ze(n,e)}}}function to(e){let t,n;return t=new ns({props:{slot:"right",title:e[15]("reset"),buttonAction:e[20],$$slots:{default:[eo]},$$scope:{ctx:e}}}),{c(){we(t.$$.fragment)},m(e,i){xe(t,e,i),n=!0},p(e,n){const i={};32768&n&&(i.title=e[15]("reset")),9&n&&(i.buttonAction=e[20]),16777216&n&&(i.$$scope={dirty:n,ctx:e}),t.$set(i)},i(e){n||(de(t.$$.fragment,e),n=!0)},o(e){ge(t.$$.fragment,e),n=!1},d(e){ze(t,e)}}}function no(e){let t,n,i,s,r,o;return t=new mi({props:{minHeight:oo,$$slots:{default:[Gr]},$$scope:{ctx:e}}}),i=new Zi({props:{$$slots:{right:[to],center:[Qr],left:[Hr]},$$scope:{ctx:e}}}),r=new fi({}),{c(){we(t.$$.fragment),n=I(),we(i.$$.fragment),s=I(),we(r.$$.fragment)},m(e,a){xe(t,e,a),$(e,n,a),xe(i,e,a),$(e,s,a),xe(r,e,a),o=!0},p(e,n){const s={};16805891&n&&(s.$$scope={dirty:n,ctx:e}),t.$set(s);const r={};17817611&n&&(r.$$scope={dirty:n,ctx:e}),i.$set(r)},i(e){o||(de(t.$$.fragment,e),de(i.$$.fragment,e),de(r.$$.fragment,e),o=!0)},o(e){ge(t.$$.fragment,e),ge(i.$$.fragment,e),ge(r.$$.fragment,e),o=!1},d(e){ze(t,e),e&&S(n),ze(i,e),e&&S(s),ze(r,e)}}}function io(e){let t,n;return t=new Ur({props:{$$slots:{default:[no]},$$scope:{ctx:e}}}),{c(){we(t.$$.fragment)},m(e,i){xe(t,e,i),n=!0},p(e,n){const i={};17821707&n&&(i.$$scope={dirty:n,ctx:e}),t.$set(i)},i(e){n||(de(t.$$.fragment,e),n=!0)},o(e){ge(t.$$.fragment,e),n=!1},d(e){ze(t,e)}}}function so(e){let t,n,i,s;return t=new Pe({props:{value:e[12],max:e[0].questions.length-1}}),i=new hr({props:{update:e[3],ms:800,minHeight:oo,$$slots:{default:[io]},$$scope:{ctx:e}}}),{c(){we(t.$$.fragment),n=I(),we(i.$$.fragment)},m(e,r){xe(t,e,r),$(e,n,r),xe(i,e,r),s=!0},p(e,n){const s={};4096&n&&(s.value=e[12]),1&n&&(s.max=e[0].questions.length-1),t.$set(s);const r={};8&n&&(r.update=e[3]),17821707&n&&(r.$$scope={dirty:n,ctx:e}),i.$set(r)},i(e){s||(de(t.$$.fragment,e),de(i.$$.fragment,e),s=!0)},o(e){ge(t.$$.fragment,e),ge(i.$$.fragment,e),s=!1},d(e){ze(t,e),e&&S(n),ze(i,e)}}}function ro(e){let t,n,i;return n=new li({props:{$$slots:{default:[so]},$$scope:{ctx:e}}}),{c(){t=N("div"),we(n.$$.fragment),R(t,"class","quizdown-content")},m(s,r){$(s,t,r),xe(n,t,null),e[22](t),i=!0},p(e,[t]){const i={};17821707&t&&(i.$$scope={dirty:t,ctx:e}),n.$set(i)},i(e){i||(de(n.$$.fragment,e),i=!0)},o(e){ge(n.$$.fragment,e),i=!1},d(i){i&&S(t),ze(n),e[22](null)}}}let oo=150;function ao(t,n,i){let s,r,o,a,c,f,h,p,m,d,g,y,b,k,v,w,x,z=e,E=e,_=e,T=e,$=e,S=e,A=e,N=e;u(t,Qn,(e=>i(15,b=e))),t.$$.on_destroy.push((()=>z())),t.$$.on_destroy.push((()=>E())),t.$$.on_destroy.push((()=>_())),t.$$.on_destroy.push((()=>T())),t.$$.on_destroy.push((()=>$())),t.$$.on_destroy.push((()=>S())),t.$$.on_destroy.push((()=>A())),t.$$.on_destroy.push((()=>N()));var O=this&&this.__awaiter||function(e,t,n,i){return new(n||(n=Promise))((function(s,r){function o(e){try{l(i.next(e))}catch(e){r(e)}}function a(e){try{l(i.throw(e))}catch(e){r(e)}}function l(e){var t;e.done?s(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(o,a)}l((i=i.apply(e,t||[])).next())}))};let L,{quiz:I}=n;si(I.config.locale),_s.autoAddCss=!1,Qs.add(Sr,Ar,Lr,Ir,Nr,Or);let C=!1;J((()=>O(void 0,void 0,void 0,(function*(){let e=I.config.primaryColor,t=I.config.secondaryColor,n=I.config.textColor;L.style.setProperty("--quizdown-color-primary",e),L.style.setProperty("--quizdown-color-secondary",t),L.style.setProperty("--quizdown-color-text",n),i(2,L.style.minHeight=`${oo}px`,L)}))));return t.$$set=e=>{"quiz"in e&&i(0,I=e.quiz)},t.$$.update=()=>{1&t.$$.dirty&&(i(11,s=I.active),z(),z=l(s,(e=>i(1,m=e)))),2&t.$$.dirty&&(i(10,r=m.showHint),T(),T=l(r,(e=>i(14,y=e)))),1&t.$$.dirty&&(i(9,o=I.index),E(),E=l(o,(e=>i(12,d=e)))),1&t.$$.dirty&&(i(8,a=I.onLast),A(),A=l(a,(e=>i(18,w=e)))),1&t.$$.dirty&&(i(7,c=I.onFirst),$(),$=l(c,(e=>i(16,k=e)))),1&t.$$.dirty&&(i(6,f=I.onResults),_(),_=l(f,(e=>i(13,g=e)))),1&t.$$.dirty&&(i(5,h=I.isEvaluated),S(),S=l(h,(e=>i(17,v=e)))),1&t.$$.dirty&&(i(4,p=I.allVisited),N(),N=l(p,(e=>i(19,x=e))))},[I,m,L,C,p,h,f,c,a,o,r,s,d,g,y,b,k,v,w,x,()=>{i(3,C=!C),I.reset()},()=>I.jump(I.questions.length),function(e){Q[e?"unshift":"push"]((()=>{L=e,i(2,L)}))}]}class lo extends Te{constructor(e){super(),_e(this,e,ao,ro,a,{quiz:0},Kr)}}
-/*! @license DOMPurify 2.3.0 | (c) Cure53 and other contributors | Released under the Apache license 2.0 and Mozilla Public License 2.0 | github.com/cure53/DOMPurify/blob/2.3.0/LICENSE */var co=Object.hasOwnProperty,uo=Object.setPrototypeOf,fo=Object.isFrozen,ho=Object.getPrototypeOf,po=Object.getOwnPropertyDescriptor,mo=Object.freeze,go=Object.seal,yo=Object.create,bo="undefined"!=typeof Reflect&&Reflect,ko=bo.apply,vo=bo.construct;ko||(ko=function(e,t,n){return e.apply(t,n)}),mo||(mo=function(e){return e}),go||(go=function(e){return e}),vo||(vo=function(e,t){return new(Function.prototype.bind.apply(e,[null].concat(function(e){if(Array.isArray(e)){for(var t=0,n=Array(e.length);t<e.length;t++)n[t]=e[t];return n}return Array.from(e)}(t))))});var wo,xo=Lo(Array.prototype.forEach),zo=Lo(Array.prototype.pop),Eo=Lo(Array.prototype.push),_o=Lo(String.prototype.toLowerCase),To=Lo(String.prototype.match),$o=Lo(String.prototype.replace),So=Lo(String.prototype.indexOf),Ao=Lo(String.prototype.trim),No=Lo(RegExp.prototype.test),Oo=(wo=TypeError,function(){for(var e=arguments.length,t=Array(e),n=0;n<e;n++)t[n]=arguments[n];return vo(wo,t)});function Lo(e){return function(t){for(var n=arguments.length,i=Array(n>1?n-1:0),s=1;s<n;s++)i[s-1]=arguments[s];return ko(e,t,i)}}function Io(e,t){uo&&uo(e,null);for(var n=t.length;n--;){var i=t[n];if("string"==typeof i){var s=_o(i);s!==i&&(fo(t)||(t[n]=s),i=s)}e[i]=!0}return e}function Co(e){var t=yo(null),n=void 0;for(n in e)ko(co,e,[n])&&(t[n]=e[n]);return t}function Mo(e,t){for(;null!==e;){var n=po(e,t);if(n){if(n.get)return Lo(n.get);if("function"==typeof n.value)return Lo(n.value)}e=ho(e)}return function(e){return console.warn("fallback value for",e),null}}var Ro=mo(["a","abbr","acronym","address","area","article","aside","audio","b","bdi","bdo","big","blink","blockquote","body","br","button","canvas","caption","center","cite","code","col","colgroup","content","data","datalist","dd","decorator","del","details","dfn","dialog","dir","div","dl","dt","element","em","fieldset","figcaption","figure","font","footer","form","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","i","img","input","ins","kbd","label","legend","li","main","map","mark","marquee","menu","menuitem","meter","nav","nobr","ol","optgroup","option","output","p","picture","pre","progress","q","rp","rt","ruby","s","samp","section","select","shadow","small","source","spacer","span","strike","strong","style","sub","summary","sup","table","tbody","td","template","textarea","tfoot","th","thead","time","tr","track","tt","u","ul","var","video","wbr"]),Po=mo(["svg","a","altglyph","altglyphdef","altglyphitem","animatecolor","animatemotion","animatetransform","circle","clippath","defs","desc","ellipse","filter","font","g","glyph","glyphref","hkern","image","line","lineargradient","marker","mask","metadata","mpath","path","pattern","polygon","polyline","radialgradient","rect","stop","style","switch","symbol","text","textpath","title","tref","tspan","view","vkern"]),Do=mo(["feBlend","feColorMatrix","feComponentTransfer","feComposite","feConvolveMatrix","feDiffuseLighting","feDisplacementMap","feDistantLight","feFlood","feFuncA","feFuncB","feFuncG","feFuncR","feGaussianBlur","feMerge","feMergeNode","feMorphology","feOffset","fePointLight","feSpecularLighting","feSpotLight","feTile","feTurbulence"]),jo=mo(["animate","color-profile","cursor","discard","fedropshadow","feimage","font-face","font-face-format","font-face-name","font-face-src","font-face-uri","foreignobject","hatch","hatchpath","mesh","meshgradient","meshpatch","meshrow","missing-glyph","script","set","solidcolor","unknown","use"]),qo=mo(["math","menclose","merror","mfenced","mfrac","mglyph","mi","mlabeledtr","mmultiscripts","mn","mo","mover","mpadded","mphantom","mroot","mrow","ms","mspace","msqrt","mstyle","msub","msup","msubsup","mtable","mtd","mtext","mtr","munder","munderover"]),Uo=mo(["maction","maligngroup","malignmark","mlongdiv","mscarries","mscarry","msgroup","mstack","msline","msrow","semantics","annotation","annotation-xml","mprescripts","none"]),Ko=mo(["#text"]),Bo=mo(["accept","action","align","alt","autocapitalize","autocomplete","autopictureinpicture","autoplay","background","bgcolor","border","capture","cellpadding","cellspacing","checked","cite","class","clear","color","cols","colspan","controls","controlslist","coords","crossorigin","datetime","decoding","default","dir","disabled","disablepictureinpicture","disableremoteplayback","download","draggable","enctype","enterkeyhint","face","for","headers","height","hidden","high","href","hreflang","id","inputmode","integrity","ismap","kind","label","lang","list","loading","loop","low","max","maxlength","media","method","min","minlength","multiple","muted","name","noshade","novalidate","nowrap","open","optimum","pattern","placeholder","playsinline","poster","preload","pubdate","radiogroup","readonly","rel","required","rev","reversed","role","rows","rowspan","spellcheck","scope","selected","shape","size","sizes","span","srclang","start","src","srcset","step","style","summary","tabindex","title","translate","type","usemap","valign","value","width","xmlns","slot"]),Fo=mo(["accent-height","accumulate","additive","alignment-baseline","ascent","attributename","attributetype","azimuth","basefrequency","baseline-shift","begin","bias","by","class","clip","clippathunits","clip-path","clip-rule","color","color-interpolation","color-interpolation-filters","color-profile","color-rendering","cx","cy","d","dx","dy","diffuseconstant","direction","display","divisor","dur","edgemode","elevation","end","fill","fill-opacity","fill-rule","filter","filterunits","flood-color","flood-opacity","font-family","font-size","font-size-adjust","font-stretch","font-style","font-variant","font-weight","fx","fy","g1","g2","glyph-name","glyphref","gradientunits","gradienttransform","height","href","id","image-rendering","in","in2","k","k1","k2","k3","k4","kerning","keypoints","keysplines","keytimes","lang","lengthadjust","letter-spacing","kernelmatrix","kernelunitlength","lighting-color","local","marker-end","marker-mid","marker-start","markerheight","markerunits","markerwidth","maskcontentunits","maskunits","max","mask","media","method","mode","min","name","numoctaves","offset","operator","opacity","order","orient","orientation","origin","overflow","paint-order","path","pathlength","patterncontentunits","patterntransform","patternunits","points","preservealpha","preserveaspectratio","primitiveunits","r","rx","ry","radius","refx","refy","repeatcount","repeatdur","restart","result","rotate","scale","seed","shape-rendering","specularconstant","specularexponent","spreadmethod","startoffset","stddeviation","stitchtiles","stop-color","stop-opacity","stroke-dasharray","stroke-dashoffset","stroke-linecap","stroke-linejoin","stroke-miterlimit","stroke-opacity","stroke","stroke-width","style","surfacescale","systemlanguage","tabindex","targetx","targety","transform","text-anchor","text-decoration","text-rendering","textlength","type","u1","u2","unicode","values","viewbox","visibility","version","vert-adv-y","vert-origin-x","vert-origin-y","width","word-spacing","wrap","writing-mode","xchannelselector","ychannelselector","x","x1","x2","xmlns","y","y1","y2","z","zoomandpan"]),Xo=mo(["accent","accentunder","align","bevelled","close","columnsalign","columnlines","columnspan","denomalign","depth","dir","display","displaystyle","encoding","fence","frame","height","href","id","largeop","length","linethickness","lspace","lquote","mathbackground","mathcolor","mathsize","mathvariant","maxsize","minsize","movablelimits","notation","numalign","open","rowalign","rowlines","rowspacing","rowspan","rspace","rquote","scriptlevel","scriptminsize","scriptsizemultiplier","selection","separator","separators","stretchy","subscriptshift","supscriptshift","symmetric","voffset","width","xmlns"]),Go=mo(["xlink:href","xml:id","xlink:title","xml:space","xmlns:xlink"]),Vo=go(/\{\{[\s\S]*|[\s\S]*\}\}/gm),Ho=go(/<%[\s\S]*|[\s\S]*%>/gm),Wo=go(/^data-[\-\w.\u00B7-\uFFFF]/),Yo=go(/^aria-[\-\w]+$/),Jo=go(/^(?:(?:(?:f|ht)tps?|mailto|tel|callto|cid|xmpp):|[^a-z]|[a-z+.\-]+(?:[^a-z+.\-:]|$))/i),Zo=go(/^(?:\w+script|data):/i),Qo=go(/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205F\u3000]/g),ea="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e};function ta(e){if(Array.isArray(e)){for(var t=0,n=Array(e.length);t<e.length;t++)n[t]=e[t];return n}return Array.from(e)}var na=function(){return"undefined"==typeof window?null:window},ia=function(e,t){if("object"!==(void 0===e?"undefined":ea(e))||"function"!=typeof e.createPolicy)return null;var n=null,i="data-tt-policy-suffix";t.currentScript&&t.currentScript.hasAttribute(i)&&(n=t.currentScript.getAttribute(i));var s="dompurify"+(n?"#"+n:"");try{return e.createPolicy(s,{createHTML:function(e){return e}})}catch(e){return console.warn("TrustedTypes policy "+s+" could not be created."),null}};var sa=function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:na(),n=function(t){return e(t)};if(n.version="2.3.0",n.removed=[],!t||!t.document||9!==t.document.nodeType)return n.isSupported=!1,n;var i=t.document,s=t.document,r=t.DocumentFragment,o=t.HTMLTemplateElement,a=t.Node,l=t.Element,c=t.NodeFilter,u=t.NamedNodeMap,f=void 0===u?t.NamedNodeMap||t.MozNamedAttrMap:u,h=t.Text,p=t.Comment,m=t.DOMParser,d=t.trustedTypes,g=l.prototype,y=Mo(g,"cloneNode"),b=Mo(g,"nextSibling"),k=Mo(g,"childNodes"),v=Mo(g,"parentNode");if("function"==typeof o){var w=s.createElement("template");w.content&&w.content.ownerDocument&&(s=w.content.ownerDocument)}var x=ia(d,i),z=x&&te?x.createHTML(""):"",E=s,_=E.implementation,T=E.createNodeIterator,$=E.createDocumentFragment,S=E.getElementsByTagName,A=i.importNode,N={};try{N=Co(s).documentMode?s.documentMode:{}}catch(e){}var O={};n.isSupported="function"==typeof v&&_&&void 0!==_.createHTMLDocument&&9!==N;var L=Vo,I=Ho,C=Wo,M=Yo,R=Zo,P=Qo,D=Jo,j=null,q=Io({},[].concat(ta(Ro),ta(Po),ta(Do),ta(qo),ta(Ko))),U=null,K=Io({},[].concat(ta(Bo),ta(Fo),ta(Xo),ta(Go))),B=null,F=null,X=!0,G=!0,V=!1,H=!1,W=!1,Y=!1,J=!1,Z=!1,Q=!1,ee=!0,te=!1,ne=!0,ie=!0,se=!1,re={},oe=Io({},["annotation-xml","audio","colgroup","desc","foreignobject","head","iframe","math","mi","mn","mo","ms","mtext","noembed","noframes","noscript","plaintext","script","style","svg","template","thead","title","video","xmp"]),ae=null,le=Io({},["audio","video","img","source","image","track"]),ce=null,ue=Io({},["alt","class","for","id","label","name","pattern","placeholder","summary","title","value","style","xmlns"]),fe="http://www.w3.org/1998/Math/MathML",he="http://www.w3.org/2000/svg",pe="http://www.w3.org/1999/xhtml",me=pe,de=!1,ge=null,ye=s.createElement("form"),be=function(e){ge&&ge===e||(e&&"object"===(void 0===e?"undefined":ea(e))||(e={}),e=Co(e),j="ALLOWED_TAGS"in e?Io({},e.ALLOWED_TAGS):q,U="ALLOWED_ATTR"in e?Io({},e.ALLOWED_ATTR):K,ce="ADD_URI_SAFE_ATTR"in e?Io(Co(ue),e.ADD_URI_SAFE_ATTR):ue,ae="ADD_DATA_URI_TAGS"in e?Io(Co(le),e.ADD_DATA_URI_TAGS):le,B="FORBID_TAGS"in e?Io({},e.FORBID_TAGS):{},F="FORBID_ATTR"in e?Io({},e.FORBID_ATTR):{},re="USE_PROFILES"in e&&e.USE_PROFILES,X=!1!==e.ALLOW_ARIA_ATTR,G=!1!==e.ALLOW_DATA_ATTR,V=e.ALLOW_UNKNOWN_PROTOCOLS||!1,H=e.SAFE_FOR_TEMPLATES||!1,W=e.WHOLE_DOCUMENT||!1,Z=e.RETURN_DOM||!1,Q=e.RETURN_DOM_FRAGMENT||!1,ee=!1!==e.RETURN_DOM_IMPORT,te=e.RETURN_TRUSTED_TYPE||!1,J=e.FORCE_BODY||!1,ne=!1!==e.SANITIZE_DOM,ie=!1!==e.KEEP_CONTENT,se=e.IN_PLACE||!1,D=e.ALLOWED_URI_REGEXP||D,me=e.NAMESPACE||pe,H&&(G=!1),Q&&(Z=!0),re&&(j=Io({},[].concat(ta(Ko))),U=[],!0===re.html&&(Io(j,Ro),Io(U,Bo)),!0===re.svg&&(Io(j,Po),Io(U,Fo),Io(U,Go)),!0===re.svgFilters&&(Io(j,Do),Io(U,Fo),Io(U,Go)),!0===re.mathMl&&(Io(j,qo),Io(U,Xo),Io(U,Go))),e.ADD_TAGS&&(j===q&&(j=Co(j)),Io(j,e.ADD_TAGS)),e.ADD_ATTR&&(U===K&&(U=Co(U)),Io(U,e.ADD_ATTR)),e.ADD_URI_SAFE_ATTR&&Io(ce,e.ADD_URI_SAFE_ATTR),ie&&(j["#text"]=!0),W&&Io(j,["html","head","body"]),j.table&&(Io(j,["tbody"]),delete B.tbody),mo&&mo(e),ge=e)},ke=Io({},["mi","mo","mn","ms","mtext"]),ve=Io({},["foreignobject","desc","title","annotation-xml"]),we=Io({},Po);Io(we,Do),Io(we,jo);var xe=Io({},qo);Io(xe,Uo);var ze=function(e){var t=v(e);t&&t.tagName||(t={namespaceURI:pe,tagName:"template"});var n=_o(e.tagName),i=_o(t.tagName);if(e.namespaceURI===he)return t.namespaceURI===pe?"svg"===n:t.namespaceURI===fe?"svg"===n&&("annotation-xml"===i||ke[i]):Boolean(we[n]);if(e.namespaceURI===fe)return t.namespaceURI===pe?"math"===n:t.namespaceURI===he?"math"===n&&ve[i]:Boolean(xe[n]);if(e.namespaceURI===pe){if(t.namespaceURI===he&&!ve[i])return!1;if(t.namespaceURI===fe&&!ke[i])return!1;var s=Io({},["title","style","font","a","script"]);return!xe[n]&&(s[n]||!we[n])}return!1},Ee=function(e){Eo(n.removed,{element:e});try{e.parentNode.removeChild(e)}catch(t){try{e.outerHTML=z}catch(t){e.remove()}}},_e=function(e,t){try{Eo(n.removed,{attribute:t.getAttributeNode(e),from:t})}catch(e){Eo(n.removed,{attribute:null,from:t})}if(t.removeAttribute(e),"is"===e&&!U[e])if(Z||Q)try{Ee(t)}catch(e){}else try{t.setAttribute(e,"")}catch(e){}},Te=function(e){var t=void 0,n=void 0;if(J)e="<remove></remove>"+e;else{var i=To(e,/^[\r\n\t ]+/);n=i&&i[0]}var r=x?x.createHTML(e):e;if(me===pe)try{t=(new m).parseFromString(r,"text/html")}catch(e){}if(!t||!t.documentElement){t=_.createDocument(me,"template",null);try{t.documentElement.innerHTML=de?"":r}catch(e){}}var o=t.body||t.documentElement;return e&&n&&o.insertBefore(s.createTextNode(n),o.childNodes[0]||null),me===pe?S.call(t,W?"html":"body")[0]:W?t.documentElement:o},$e=function(e){return T.call(e.ownerDocument||e,e,c.SHOW_ELEMENT|c.SHOW_COMMENT|c.SHOW_TEXT,null,!1)},Se=function(e){return!(e instanceof h||e instanceof p)&&!("string"==typeof e.nodeName&&"string"==typeof e.textContent&&"function"==typeof e.removeChild&&e.attributes instanceof f&&"function"==typeof e.removeAttribute&&"function"==typeof e.setAttribute&&"string"==typeof e.namespaceURI&&"function"==typeof e.insertBefore)},Ae=function(e){return"object"===(void 0===a?"undefined":ea(a))?e instanceof a:e&&"object"===(void 0===e?"undefined":ea(e))&&"number"==typeof e.nodeType&&"string"==typeof e.nodeName},Ne=function(e,t,i){O[e]&&xo(O[e],(function(e){e.call(n,t,i,ge)}))},Oe=function(e){var t=void 0;if(Ne("beforeSanitizeElements",e,null),Se(e))return Ee(e),!0;if(To(e.nodeName,/[\u0080-\uFFFF]/))return Ee(e),!0;var i=_o(e.nodeName);if(Ne("uponSanitizeElement",e,{tagName:i,allowedTags:j}),!Ae(e.firstElementChild)&&(!Ae(e.content)||!Ae(e.content.firstElementChild))&&No(/<[/\w]/g,e.innerHTML)&&No(/<[/\w]/g,e.textContent))return Ee(e),!0;if(!j[i]||B[i]){if(ie&&!oe[i]){var s=v(e)||e.parentNode,r=k(e)||e.childNodes;if(r&&s)for(var o=r.length-1;o>=0;--o)s.insertBefore(y(r[o],!0),b(e))}return Ee(e),!0}return e instanceof l&&!ze(e)?(Ee(e),!0):"noscript"!==i&&"noembed"!==i||!No(/<\/no(script|embed)/i,e.innerHTML)?(H&&3===e.nodeType&&(t=e.textContent,t=$o(t,L," "),t=$o(t,I," "),e.textContent!==t&&(Eo(n.removed,{element:e.cloneNode()}),e.textContent=t)),Ne("afterSanitizeElements",e,null),!1):(Ee(e),!0)},Le=function(e,t,n){if(ne&&("id"===t||"name"===t)&&(n in s||n in ye))return!1;if(G&&!F[t]&&No(C,t));else if(X&&No(M,t));else{if(!U[t]||F[t])return!1;if(ce[t]);else if(No(D,$o(n,P,"")));else if("src"!==t&&"xlink:href"!==t&&"href"!==t||"script"===e||0!==So(n,"data:")||!ae[e]){if(V&&!No(R,$o(n,P,"")));else if(n)return!1}else;}return!0},Ie=function(e){var t=void 0,i=void 0,s=void 0,r=void 0;Ne("beforeSanitizeAttributes",e,null);var o=e.attributes;if(o){var a={attrName:"",attrValue:"",keepAttr:!0,allowedAttributes:U};for(r=o.length;r--;){var l=t=o[r],c=l.name,u=l.namespaceURI;if(i=Ao(t.value),s=_o(c),a.attrName=s,a.attrValue=i,a.keepAttr=!0,a.forceKeepAttr=void 0,Ne("uponSanitizeAttribute",e,a),i=a.attrValue,!a.forceKeepAttr&&(_e(c,e),a.keepAttr))if(No(/\/>/i,i))_e(c,e);else{H&&(i=$o(i,L," "),i=$o(i,I," "));var f=e.nodeName.toLowerCase();if(Le(f,s,i))try{u?e.setAttributeNS(u,c,i):e.setAttribute(c,i),zo(n.removed)}catch(e){}}}Ne("afterSanitizeAttributes",e,null)}},Ce=function e(t){var n=void 0,i=$e(t);for(Ne("beforeSanitizeShadowDOM",t,null);n=i.nextNode();)Ne("uponSanitizeShadowNode",n,null),Oe(n)||(n.content instanceof r&&e(n.content),Ie(n));Ne("afterSanitizeShadowDOM",t,null)};return n.sanitize=function(e,s){var o=void 0,l=void 0,c=void 0,u=void 0,f=void 0;if((de=!e)&&(e="\x3c!--\x3e"),"string"!=typeof e&&!Ae(e)){if("function"!=typeof e.toString)throw Oo("toString is not a function");if("string"!=typeof(e=e.toString()))throw Oo("dirty is not a string, aborting")}if(!n.isSupported){if("object"===ea(t.toStaticHTML)||"function"==typeof t.toStaticHTML){if("string"==typeof e)return t.toStaticHTML(e);if(Ae(e))return t.toStaticHTML(e.outerHTML)}return e}if(Y||be(s),n.removed=[],"string"==typeof e&&(se=!1),se);else if(e instanceof a)1===(l=(o=Te("\x3c!----\x3e")).ownerDocument.importNode(e,!0)).nodeType&&"BODY"===l.nodeName||"HTML"===l.nodeName?o=l:o.appendChild(l);else{if(!Z&&!H&&!W&&-1===e.indexOf("<"))return x&&te?x.createHTML(e):e;if(!(o=Te(e)))return Z?null:z}o&&J&&Ee(o.firstChild);for(var h=$e(se?e:o);c=h.nextNode();)3===c.nodeType&&c===u||Oe(c)||(c.content instanceof r&&Ce(c.content),Ie(c),u=c);if(u=null,se)return e;if(Z){if(Q)for(f=$.call(o.ownerDocument);o.firstChild;)f.appendChild(o.firstChild);else f=o;return ee&&(f=A.call(i,f,!0)),f}var p=W?o.outerHTML:o.innerHTML;return H&&(p=$o(p,L," "),p=$o(p,I," ")),x&&te?x.createHTML(p):p},n.setConfig=function(e){be(e),Y=!0},n.clearConfig=function(){ge=null,Y=!1},n.isValidAttribute=function(e,t,n){ge||be({});var i=_o(e),s=_o(t);return Le(i,s,n)},n.addHook=function(e,t){"function"==typeof t&&(O[e]=O[e]||[],Eo(O[e],t))},n.removeHook=function(e){O[e]&&zo(O[e])},n.removeHooks=function(e){O[e]&&(O[e]=[])},n.removeAllHooks=function(){O={}},n}();const ra=e=>{const t=e.match(/^[ \t]*(?=\S)/gm);return t?t.reduce(((e,t)=>Math.min(e,t.length)),1/0):0};var oa=(e,{include:t,exclude:n}={})=>{const i=e=>{const i=t=>"string"==typeof t?e===t:t.test(e);return t?t.some(i):!n||!n.some(i)};for(const[t,n]of(e=>{const t=new Set;do{for(const n of Reflect.ownKeys(e))t.add([e,n])}while((e=Reflect.getPrototypeOf(e))&&e!==Object.prototype);return t})(e.constructor.prototype)){if("constructor"===n||!i(n))continue;const s=Reflect.getOwnPropertyDescriptor(t,n);s&&"function"==typeof s.value&&(e[n]=e[n].bind(e))}return e};function aa(e,t){return JSON.stringify(e)===JSON.stringify(t)}function la(e,t){let n,i,s=e.length;for(;0!==s;)i=Math.floor(Math.random()*s),s-=1,n=e[s],e[s]=e[i],e[i]=n;return e.slice(0,t)}class ca{constructor(e,t,n,i,s,r){if(0===i.length)throw"no answers for question provided";this.text=e,this.explanation=t,this.hint=n,this.solved=!1,this.showHint=Se(!1),this.options=r,this.answers=i,this.questionType=s,this.visited=!1,oa(this),this.reset()}enableHint(){this.showHint.update((e=>!0))}reset(){this.selected=[],this.solved=!1,this.visited=!1,this.showHint.set(!1),this.options.shuffleAnswers&&(this.answers=la(this.answers,this.answers.length))}}class ua extends ca{constructor(e,t,n,i,s){s.shuffleAnswers=!0,super(e,t,n,i,"Sequence",s)}isCorrect(){let e=this.answers.map((e=>e.id));return this.solved=aa(e.sort(),this.selected),this.solved}}class fa extends ca{isCorrect(){let e=this.answers.filter((e=>e.correct)).map((e=>e.id)),t=this.selected.map((e=>this.answers[e].id));return this.solved=aa(e.sort(),t.sort()),this.solved}}class ha extends fa{constructor(e,t,n,i,s){super(e,t,n,i,"MultipleChoice",s)}}class pa extends fa{constructor(e,t,n,i,s){if(super(e,t,n,i,"SingleChoice",s),this.answers.filter((e=>e.correct)).length>1)throw"Single Choice questions can not have more than one correct answer."}}class ma{constructor(e,t,n,i){this.html=t,this.correct=n,this.id=e,this.comment=i,oa(this)}}class da{constructor(e,t){if(this.index=Se(0),this.questions=e,this.config=t,this.config.shuffleQuestions&&(this.questions=la(this.questions,this.config.nQuestions)),0==this.questions.length)throw"No questions for quiz provided";this.active=Se(this.questions[0]),this.questions[0].visited=!0,this.onLast=Se(1==this.questions.length),this.onResults=Se(!1),this.onFirst=Se(!0),this.allVisited=Se(1==this.questions.length),this.isEvaluated=Se(!1),oa(this)}setActive(){let e=c(this.index);this.active.update((t=>this.questions[e])),this.questions[e].visited=!0}checkAllVisited(){for(let e of this.questions)if(!e.visited)return!1;return!0}jump(e){return e<=this.questions.length-1&&e>=0?(this.index.set(e),this.setActive(),this.allVisited.set(this.checkAllVisited()),this.onResults.set(!1),this.onLast.set(e==this.questions.length-1),this.onFirst.set(0==e),!0):e==this.questions.length&&(this.onResults.set(!0),this.onLast.set(!1),this.index.set(e),!0)}next(){return this.jump(c(this.index)+1)}previous(){return this.jump(c(this.index)-1)}reset(){return this.onLast.set(!1),this.onResults.set(!1),this.allVisited.set(!1),this.isEvaluated.set(!1),this.questions.forEach((e=>e.reset())),this.jump(0)}evaluate(){var e=0;for(var t of this.questions)t.isCorrect()&&(e+=1);return this.isEvaluated.set(!0),e}}function ga(e,t){return void 0!==e?e:t}const ya={start_on_load:"startOnLoad",shuffle_answers:"shuffleAnswers",shuffle_questions:"shuffleQuestions",primary_color:"primaryColor",secondary_color:"secondaryColor",text_color:"textColor"};class ba{constructor(e){for(const s in ya)n=ya[s],(t=s)in(i=e)&&(i[n]=i[t]);var t,n,i;this.startOnLoad=ga(e.startOnLoad,!0),this.shuffleAnswers=ga(e.shuffleAnswers,!0),this.shuffleQuestions=ga(e.shuffleQuestions,!1),this.nQuestions=ga(e.nQuestions,void 0),this.primaryColor=ga(e.primaryColor,"steelblue"),this.secondaryColor=ga(e.secondaryColor,"#f2f2f2"),this.textColor=ga(e.textColor,"black"),this.locale=ga(e.locale,null)}}var ka={exports:{}};function va(){return{baseUrl:null,breaks:!1,extensions:null,gfm:!0,headerIds:!0,headerPrefix:"",highlight:null,langPrefix:"language-",mangle:!0,pedantic:!1,renderer:null,sanitize:!1,sanitizer:null,silent:!1,smartLists:!1,smartypants:!1,tokenizer:null,walkTokens:null,xhtml:!1}}ka.exports={defaults:{baseUrl:null,breaks:!1,extensions:null,gfm:!0,headerIds:!0,headerPrefix:"",highlight:null,langPrefix:"language-",mangle:!0,pedantic:!1,renderer:null,sanitize:!1,sanitizer:null,silent:!1,smartLists:!1,smartypants:!1,tokenizer:null,walkTokens:null,xhtml:!1},getDefaults:va,changeDefaults:function(e){ka.exports.defaults=e}};const wa=/[&<>"']/,xa=/[&<>"']/g,za=/[<>"']|&(?!#?\w+;)/,Ea=/[<>"']|&(?!#?\w+;)/g,_a={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"},Ta=e=>_a[e];const $a=/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/gi;function Sa(e){return e.replace($a,((e,t)=>"colon"===(t=t.toLowerCase())?":":"#"===t.charAt(0)?"x"===t.charAt(1)?String.fromCharCode(parseInt(t.substring(2),16)):String.fromCharCode(+t.substring(1)):""))}const Aa=/(^|[^\[])\^/g;const Na=/[^\w:]/g,Oa=/^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;const La={},Ia=/^[^:]+:\/*[^/]*$/,Ca=/^([^:]+:)[\s\S]*$/,Ma=/^([^:]+:\/*[^/]*)[\s\S]*$/;function Ra(e,t){La[" "+e]||(Ia.test(e)?La[" "+e]=e+"/":La[" "+e]=Pa(e,"/",!0));const n=-1===(e=La[" "+e]).indexOf(":");return"//"===t.substring(0,2)?n?t:e.replace(Ca,"$1")+t:"/"===t.charAt(0)?n?t:e.replace(Ma,"$1")+t:e+t}function Pa(e,t,n){const i=e.length;if(0===i)return"";let s=0;for(;s<i;){const r=e.charAt(i-s-1);if(r!==t||n){if(r===t||!n)break;s++}else s++}return e.substr(0,i-s)}var Da={escape:function(e,t){if(t){if(wa.test(e))return e.replace(xa,Ta)}else if(za.test(e))return e.replace(Ea,Ta);return e},unescape:Sa,edit:function(e,t){e=e.source||e,t=t||"";const n={replace:(t,i)=>(i=(i=i.source||i).replace(Aa,"$1"),e=e.replace(t,i),n),getRegex:()=>new RegExp(e,t)};return n},cleanUrl:function(e,t,n){if(e){let e;try{e=decodeURIComponent(Sa(n)).replace(Na,"").toLowerCase()}catch(e){return null}if(0===e.indexOf("javascript:")||0===e.indexOf("vbscript:")||0===e.indexOf("data:"))return null}t&&!Oa.test(n)&&(n=Ra(t,n));try{n=encodeURI(n).replace(/%25/g,"%")}catch(e){return null}return n},resolveUrl:Ra,noopTest:{exec:function(){}},merge:function(e){let t,n,i=1;for(;i<arguments.length;i++)for(n in t=arguments[i],t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e},splitCells:function(e,t){const n=e.replace(/\|/g,((e,t,n)=>{let i=!1,s=t;for(;--s>=0&&"\\"===n[s];)i=!i;return i?"|":" |"})).split(/ \|/);let i=0;if(n.length>t)n.splice(t);else for(;n.length<t;)n.push("");for(;i<n.length;i++)n[i]=n[i].trim().replace(/\\\|/g,"|");return n},rtrim:Pa,findClosingBracket:function(e,t){if(-1===e.indexOf(t[1]))return-1;const n=e.length;let i=0,s=0;for(;s<n;s++)if("\\"===e[s])s++;else if(e[s]===t[0])i++;else if(e[s]===t[1]&&(i--,i<0))return s;return-1},checkSanitizeDeprecation:function(e){e&&e.sanitize&&!e.silent&&console.warn("marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options")},repeatString:function(e,t){if(t<1)return"";let n="";for(;t>1;)1&t&&(n+=e),t>>=1,e+=e;return n+e}};const{defaults:ja}=ka.exports,{rtrim:qa,splitCells:Ua,escape:Ka,findClosingBracket:Ba}=Da;function Fa(e,t,n){const i=t.href,s=t.title?Ka(t.title):null,r=e[1].replace(/\\([\[\]])/g,"$1");return"!"!==e[0].charAt(0)?{type:"link",raw:n,href:i,title:s,text:r}:{type:"image",raw:n,href:i,title:s,text:Ka(r)}}var Xa=class{constructor(e){this.options=e||ja}space(e){const t=this.rules.block.newline.exec(e);if(t)return t[0].length>1?{type:"space",raw:t[0]}:{raw:"\n"}}code(e){const t=this.rules.block.code.exec(e);if(t){const e=t[0].replace(/^ {1,4}/gm,"");return{type:"code",raw:t[0],codeBlockStyle:"indented",text:this.options.pedantic?e:qa(e,"\n")}}}fences(e){const t=this.rules.block.fences.exec(e);if(t){const e=t[0],n=function(e,t){const n=e.match(/^(\s+)(?:```)/);if(null===n)return t;const i=n[1];return t.split("\n").map((e=>{const t=e.match(/^\s+/);if(null===t)return e;const[n]=t;return n.length>=i.length?e.slice(i.length):e})).join("\n")}(e,t[3]||"");return{type:"code",raw:e,lang:t[2]?t[2].trim():t[2],text:n}}}heading(e){const t=this.rules.block.heading.exec(e);if(t){let e=t[2].trim();if(/#$/.test(e)){const t=qa(e,"#");this.options.pedantic?e=t.trim():t&&!/ $/.test(t)||(e=t.trim())}return{type:"heading",raw:t[0],depth:t[1].length,text:e}}}nptable(e){const t=this.rules.block.nptable.exec(e);if(t){const e={type:"table",header:Ua(t[1].replace(/^ *| *\| *$/g,"")),align:t[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:t[3]?t[3].replace(/\n$/,"").split("\n"):[],raw:t[0]};if(e.header.length===e.align.length){let t,n=e.align.length;for(t=0;t<n;t++)/^ *-+: *$/.test(e.align[t])?e.align[t]="right":/^ *:-+: *$/.test(e.align[t])?e.align[t]="center":/^ *:-+ *$/.test(e.align[t])?e.align[t]="left":e.align[t]=null;for(n=e.cells.length,t=0;t<n;t++)e.cells[t]=Ua(e.cells[t],e.header.length);return e}}}hr(e){const t=this.rules.block.hr.exec(e);if(t)return{type:"hr",raw:t[0]}}blockquote(e){const t=this.rules.block.blockquote.exec(e);if(t){const e=t[0].replace(/^ *> ?/gm,"");return{type:"blockquote",raw:t[0],text:e}}}list(e){const t=this.rules.block.list.exec(e);if(t){let e=t[0];const n=t[2],i=n.length>1,s={type:"list",raw:e,ordered:i,start:i?+n.slice(0,-1):"",loose:!1,items:[]},r=t[0].match(this.rules.block.item);let o,a,l,c,u,f,h,p,m,d=!1,g=r.length;l=this.rules.block.listItemStart.exec(r[0]);for(let t=0;t<g;t++){if(o=r[t],e=o,this.options.pedantic||(m=o.match(new RegExp("\\n\\s*\\n {0,"+(l[0].length-1)+"}\\S")),m&&(u=o.length-m.index+r.slice(t+1).join("\n").length,s.raw=s.raw.substring(0,s.raw.length-u),o=o.substring(0,m.index),e=o,g=t+1)),t!==g-1){if(c=this.rules.block.listItemStart.exec(r[t+1]),this.options.pedantic?c[1].length>l[1].length:c[1].length>=l[0].length||c[1].length>3){r.splice(t,2,r[t]+(!this.options.pedantic&&c[1].length<l[0].length&&!r[t].match(/\n$/)?"":"\n")+r[t+1]),t--,g--;continue}(!this.options.pedantic||this.options.smartLists?c[2][c[2].length-1]!==n[n.length-1]:i===(1===c[2].length))&&(u=r.slice(t+1).join("\n").length,s.raw=s.raw.substring(0,s.raw.length-u),t=g-1),l=c}a=o.length,o=o.replace(/^ *([*+-]|\d+[.)]) ?/,""),~o.indexOf("\n ")&&(a-=o.length,o=this.options.pedantic?o.replace(/^ {1,4}/gm,""):o.replace(new RegExp("^ {1,"+a+"}","gm"),"")),o=qa(o,"\n"),t!==g-1&&(e+="\n"),f=d||/\n\n(?!\s*$)/.test(e),t!==g-1&&(d="\n\n"===e.slice(-2),f||(f=d)),f&&(s.loose=!0),this.options.gfm&&(h=/^\[[ xX]\] /.test(o),p=void 0,h&&(p=" "!==o[1],o=o.replace(/^\[[ xX]\] +/,""))),s.items.push({type:"list_item",raw:e,task:h,checked:p,loose:f,text:o})}return s}}html(e){const t=this.rules.block.html.exec(e);if(t)return{type:this.options.sanitize?"paragraph":"html",raw:t[0],pre:!this.options.sanitizer&&("pre"===t[1]||"script"===t[1]||"style"===t[1]),text:this.options.sanitize?this.options.sanitizer?this.options.sanitizer(t[0]):Ka(t[0]):t[0]}}def(e){const t=this.rules.block.def.exec(e);if(t){t[3]&&(t[3]=t[3].substring(1,t[3].length-1));return{type:"def",tag:t[1].toLowerCase().replace(/\s+/g," "),raw:t[0],href:t[2],title:t[3]}}}table(e){const t=this.rules.block.table.exec(e);if(t){const e={type:"table",header:Ua(t[1].replace(/^ *| *\| *$/g,"")),align:t[2].replace(/^ *|\| *$/g,"").split(/ *\| */),cells:t[3]?t[3].replace(/\n$/,"").split("\n"):[]};if(e.header.length===e.align.length){e.raw=t[0];let n,i=e.align.length;for(n=0;n<i;n++)/^ *-+: *$/.test(e.align[n])?e.align[n]="right":/^ *:-+: *$/.test(e.align[n])?e.align[n]="center":/^ *:-+ *$/.test(e.align[n])?e.align[n]="left":e.align[n]=null;for(i=e.cells.length,n=0;n<i;n++)e.cells[n]=Ua(e.cells[n].replace(/^ *\| *| *\| *$/g,""),e.header.length);return e}}}lheading(e){const t=this.rules.block.lheading.exec(e);if(t)return{type:"heading",raw:t[0],depth:"="===t[2].charAt(0)?1:2,text:t[1]}}paragraph(e){const t=this.rules.block.paragraph.exec(e);if(t)return{type:"paragraph",raw:t[0],text:"\n"===t[1].charAt(t[1].length-1)?t[1].slice(0,-1):t[1]}}text(e){const t=this.rules.block.text.exec(e);if(t)return{type:"text",raw:t[0],text:t[0]}}escape(e){const t=this.rules.inline.escape.exec(e);if(t)return{type:"escape",raw:t[0],text:Ka(t[1])}}tag(e,t,n){const i=this.rules.inline.tag.exec(e);if(i)return!t&&/^<a /i.test(i[0])?t=!0:t&&/^<\/a>/i.test(i[0])&&(t=!1),!n&&/^<(pre|code|kbd|script)(\s|>)/i.test(i[0])?n=!0:n&&/^<\/(pre|code|kbd|script)(\s|>)/i.test(i[0])&&(n=!1),{type:this.options.sanitize?"text":"html",raw:i[0],inLink:t,inRawBlock:n,text:this.options.sanitize?this.options.sanitizer?this.options.sanitizer(i[0]):Ka(i[0]):i[0]}}link(e){const t=this.rules.inline.link.exec(e);if(t){const e=t[2].trim();if(!this.options.pedantic&&/^</.test(e)){if(!/>$/.test(e))return;const t=qa(e.slice(0,-1),"\\");if((e.length-t.length)%2==0)return}else{const e=Ba(t[2],"()");if(e>-1){const n=(0===t[0].indexOf("!")?5:4)+t[1].length+e;t[2]=t[2].substring(0,e),t[0]=t[0].substring(0,n).trim(),t[3]=""}}let n=t[2],i="";if(this.options.pedantic){const e=/^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(n);e&&(n=e[1],i=e[3])}else i=t[3]?t[3].slice(1,-1):"";return n=n.trim(),/^</.test(n)&&(n=this.options.pedantic&&!/>$/.test(e)?n.slice(1):n.slice(1,-1)),Fa(t,{href:n?n.replace(this.rules.inline._escapes,"$1"):n,title:i?i.replace(this.rules.inline._escapes,"$1"):i},t[0])}}reflink(e,t){let n;if((n=this.rules.inline.reflink.exec(e))||(n=this.rules.inline.nolink.exec(e))){let e=(n[2]||n[1]).replace(/\s+/g," ");if(e=t[e.toLowerCase()],!e||!e.href){const e=n[0].charAt(0);return{type:"text",raw:e,text:e}}return Fa(n,e,n[0])}}emStrong(e,t,n=""){let i=this.rules.inline.emStrong.lDelim.exec(e);if(!i)return;if(i[3]&&n.match(/[\p{L}\p{N}]/u))return;const s=i[1]||i[2]||"";if(!s||s&&(""===n||this.rules.inline.punctuation.exec(n))){const n=i[0].length-1;let s,r,o=n,a=0;const l="*"===i[0][0]?this.rules.inline.emStrong.rDelimAst:this.rules.inline.emStrong.rDelimUnd;for(l.lastIndex=0,t=t.slice(-1*e.length+n);null!=(i=l.exec(t));)if(s=i[1]||i[2]||i[3]||i[4]||i[5]||i[6],s)if(r=s.length,i[3]||i[4])o+=r;else if(!((i[5]||i[6])&&n%3)||(n+r)%3){if(o-=r,!(o>0))return r=Math.min(r,r+o+a),Math.min(n,r)%2?{type:"em",raw:e.slice(0,n+i.index+r+1),text:e.slice(1,n+i.index+r)}:{type:"strong",raw:e.slice(0,n+i.index+r+1),text:e.slice(2,n+i.index+r-1)}}else a+=r}}codespan(e){const t=this.rules.inline.code.exec(e);if(t){let e=t[2].replace(/\n/g," ");const n=/[^ ]/.test(e),i=/^ /.test(e)&&/ $/.test(e);return n&&i&&(e=e.substring(1,e.length-1)),e=Ka(e,!0),{type:"codespan",raw:t[0],text:e}}}br(e){const t=this.rules.inline.br.exec(e);if(t)return{type:"br",raw:t[0]}}del(e){const t=this.rules.inline.del.exec(e);if(t)return{type:"del",raw:t[0],text:t[2]}}autolink(e,t){const n=this.rules.inline.autolink.exec(e);if(n){let e,i;return"@"===n[2]?(e=Ka(this.options.mangle?t(n[1]):n[1]),i="mailto:"+e):(e=Ka(n[1]),i=e),{type:"link",raw:n[0],text:e,href:i,tokens:[{type:"text",raw:e,text:e}]}}}url(e,t){let n;if(n=this.rules.inline.url.exec(e)){let e,i;if("@"===n[2])e=Ka(this.options.mangle?t(n[0]):n[0]),i="mailto:"+e;else{let t;do{t=n[0],n[0]=this.rules.inline._backpedal.exec(n[0])[0]}while(t!==n[0]);e=Ka(n[0]),i="www."===n[1]?"http://"+e:e}return{type:"link",raw:n[0],text:e,href:i,tokens:[{type:"text",raw:e,text:e}]}}}inlineText(e,t,n){const i=this.rules.inline.text.exec(e);if(i){let e;return e=t?this.options.sanitize?this.options.sanitizer?this.options.sanitizer(i[0]):Ka(i[0]):i[0]:Ka(this.options.smartypants?n(i[0]):i[0]),{type:"text",raw:i[0],text:e}}}};const{noopTest:Ga,edit:Va,merge:Ha}=Da,Wa={newline:/^(?: *(?:\n|$))+/,code:/^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,fences:/^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?:\n+|$)|$)/,hr:/^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,heading:/^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,blockquote:/^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,list:/^( {0,3})(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?! {0,3}bull )\n*|\s*$)/,html:"^ {0,3}(?:<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)|comment[^\\n]*(\\n+|$)|<\\?[\\s\\S]*?(?:\\?>\\n*|$)|<![A-Z][\\s\\S]*?(?:>\\n*|$)|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n *)+\\n|$)|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$))",def:/^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,nptable:Ga,table:Ga,lheading:/^([^\n]+)\n {0,3}(=+|-+) *(?:\n+|$)/,_paragraph:/^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html| +\n)[^\n]+)*)/,text:/^[^\n]+/,_label:/(?!\s*\])(?:\\[\[\]]|[^\[\]])+/,_title:/(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/};Wa.def=Va(Wa.def).replace("label",Wa._label).replace("title",Wa._title).getRegex(),Wa.bullet=/(?:[*+-]|\d{1,9}[.)])/,Wa.item=/^( *)(bull) ?[^\n]*(?:\n(?! *bull ?)[^\n]*)*/,Wa.item=Va(Wa.item,"gm").replace(/bull/g,Wa.bullet).getRegex(),Wa.listItemStart=Va(/^( *)(bull) */).replace("bull",Wa.bullet).getRegex(),Wa.list=Va(Wa.list).replace(/bull/g,Wa.bullet).replace("hr","\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))").replace("def","\\n+(?="+Wa.def.source+")").getRegex(),Wa._tag="address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul",Wa._comment=/<!--(?!-?>)[\s\S]*?(?:-->|$)/,Wa.html=Va(Wa.html,"i").replace("comment",Wa._comment).replace("tag",Wa._tag).replace("attribute",/ +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/).getRegex(),Wa.paragraph=Va(Wa._paragraph).replace("hr",Wa.hr).replace("heading"," {0,3}#{1,6} ").replace("|lheading","").replace("blockquote"," {0,3}>").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",Wa._tag).getRegex(),Wa.blockquote=Va(Wa.blockquote).replace("paragraph",Wa.paragraph).getRegex(),Wa.normal=Ha({},Wa),Wa.gfm=Ha({},Wa.normal,{nptable:"^ *([^|\\n ].*\\|.*)\\n {0,3}([-:]+ *\\|[-| :]*)(?:\\n((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)",table:"^ *\\|(.+)\\n {0,3}\\|?( *[-:]+[-| :]*)(?:\\n *((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)"}),Wa.gfm.nptable=Va(Wa.gfm.nptable).replace("hr",Wa.hr).replace("heading"," {0,3}#{1,6} ").replace("blockquote"," {0,3}>").replace("code"," {4}[^\\n]").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",Wa._tag).getRegex(),Wa.gfm.table=Va(Wa.gfm.table).replace("hr",Wa.hr).replace("heading"," {0,3}#{1,6} ").replace("blockquote"," {0,3}>").replace("code"," {4}[^\\n]").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",Wa._tag).getRegex(),Wa.pedantic=Ha({},Wa.normal,{html:Va("^ *(?:comment *(?:\\n|\\s*$)|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)|<tag(?:\"[^\"]*\"|'[^']*'|\\s[^'\"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))").replace("comment",Wa._comment).replace(/tag/g,"(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:|[^\\w\\s@]*@)\\b").getRegex(),def:/^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,heading:/^(#{1,6})(.*)(?:\n+|$)/,fences:Ga,paragraph:Va(Wa.normal._paragraph).replace("hr",Wa.hr).replace("heading"," *#{1,6} *[^\n]").replace("lheading",Wa.lheading).replace("blockquote"," {0,3}>").replace("|fences","").replace("|list","").replace("|html","").getRegex()});const Ya={escape:/^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,autolink:/^<(scheme:[^\s\x00-\x1f<>]*|email)>/,url:Ga,tag:"^comment|^</[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^<![a-zA-Z]+\\s[\\s\\S]*?>|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>",link:/^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,reflink:/^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,nolink:/^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,reflinkSearch:"reflink|nolink(?!\\()",emStrong:{lDelim:/^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,rDelimAst:/\_\_[^_*]*?\*[^_*]*?\_\_|[punct_](\*+)(?=[\s]|$)|[^punct*_\s](\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|[^punct*_\s](\*+)(?=[^punct*_\s])/,rDelimUnd:/\*\*[^_*]*?\_[^_*]*?\*\*|[punct*](\_+)(?=[\s]|$)|[^punct*_\s](\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/},code:/^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,br:/^( {2,}|\\)\n(?!\s*$)/,del:Ga,text:/^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\<!\[`*_]|\b_|$)|[^ ](?= {2,}\n)))/,punctuation:/^([\spunctuation])/,_punctuation:"!\"#$%&'()+\\-.,/:;<=>?@\\[\\]`^{|}~"};Ya.punctuation=Va(Ya.punctuation).replace(/punctuation/g,Ya._punctuation).getRegex(),Ya.blockSkip=/\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g,Ya.escapedEmSt=/\\\*|\\_/g,Ya._comment=Va(Wa._comment).replace("(?:--\x3e|$)","--\x3e").getRegex(),Ya.emStrong.lDelim=Va(Ya.emStrong.lDelim).replace(/punct/g,Ya._punctuation).getRegex(),Ya.emStrong.rDelimAst=Va(Ya.emStrong.rDelimAst,"g").replace(/punct/g,Ya._punctuation).getRegex(),Ya.emStrong.rDelimUnd=Va(Ya.emStrong.rDelimUnd,"g").replace(/punct/g,Ya._punctuation).getRegex(),Ya._escapes=/\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g,Ya._scheme=/[a-zA-Z][a-zA-Z0-9+.-]{1,31}/,Ya._email=/[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/,Ya.autolink=Va(Ya.autolink).replace("scheme",Ya._scheme).replace("email",Ya._email).getRegex(),Ya._attribute=/\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/,Ya.tag=Va(Ya.tag).replace("comment",Ya._comment).replace("attribute",Ya._attribute).getRegex(),Ya._label=/(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/,Ya._href=/<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/,Ya._title=/"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/,Ya.link=Va(Ya.link).replace("label",Ya._label).replace("href",Ya._href).replace("title",Ya._title).getRegex(),Ya.reflink=Va(Ya.reflink).replace("label",Ya._label).getRegex(),Ya.reflinkSearch=Va(Ya.reflinkSearch,"g").replace("reflink",Ya.reflink).replace("nolink",Ya.nolink).getRegex(),Ya.normal=Ha({},Ya),Ya.pedantic=Ha({},Ya.normal,{strong:{start:/^__|\*\*/,middle:/^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,endAst:/\*\*(?!\*)/g,endUnd:/__(?!_)/g},em:{start:/^_|\*/,middle:/^()\*(?=\S)([\s\S]*?\S)\*(?!\*)|^_(?=\S)([\s\S]*?\S)_(?!_)/,endAst:/\*(?!\*)/g,endUnd:/_(?!_)/g},link:Va(/^!?\[(label)\]\((.*?)\)/).replace("label",Ya._label).getRegex(),reflink:Va(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label",Ya._label).getRegex()}),Ya.gfm=Ha({},Ya.normal,{escape:Va(Ya.escape).replace("])","~|])").getRegex(),_extended_email:/[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,url:/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,_backpedal:/(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,del:/^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,text:/^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/}),Ya.gfm.url=Va(Ya.gfm.url,"i").replace("email",Ya.gfm._extended_email).getRegex(),Ya.breaks=Ha({},Ya.gfm,{br:Va(Ya.br).replace("{2,}","*").getRegex(),text:Va(Ya.gfm.text).replace("\\b_","\\b_| {2,}\\n").replace(/\{2,\}/g,"*").getRegex()});var Ja={block:Wa,inline:Ya};const Za=Xa,{defaults:Qa}=ka.exports,{block:el,inline:tl}=Ja,{repeatString:nl}=Da;function il(e){return e.replace(/---/g,"—").replace(/--/g,"–").replace(/(^|[-\u2014/(\[{"\s])'/g,"$1‘").replace(/'/g,"’").replace(/(^|[-\u2014/(\[{\u2018\s])"/g,"$1“").replace(/"/g,"”").replace(/\.{3}/g,"…")}function sl(e){let t,n,i="";const s=e.length;for(t=0;t<s;t++)n=e.charCodeAt(t),Math.random()>.5&&(n="x"+n.toString(16)),i+="&#"+n+";";return i}const{defaults:rl}=ka.exports,{cleanUrl:ol,escape:al}=Da;var ll=class{constructor(e){this.options=e||rl}code(e,t,n){const i=(t||"").match(/\S*/)[0];if(this.options.highlight){const t=this.options.highlight(e,i);null!=t&&t!==e&&(n=!0,e=t)}return e=e.replace(/\n$/,"")+"\n",i?'<pre><code class="'+this.options.langPrefix+al(i,!0)+'">'+(n?e:al(e,!0))+"</code></pre>\n":"<pre><code>"+(n?e:al(e,!0))+"</code></pre>\n"}blockquote(e){return"<blockquote>\n"+e+"</blockquote>\n"}html(e){return e}heading(e,t,n,i){return this.options.headerIds?"<h"+t+' id="'+this.options.headerPrefix+i.slug(n)+'">'+e+"</h"+t+">\n":"<h"+t+">"+e+"</h"+t+">\n"}hr(){return this.options.xhtml?"<hr/>\n":"<hr>\n"}list(e,t,n){const i=t?"ol":"ul";return"<"+i+(t&&1!==n?' start="'+n+'"':"")+">\n"+e+"</"+i+">\n"}listitem(e){return"<li>"+e+"</li>\n"}checkbox(e){return"<input "+(e?'checked="" ':"")+'disabled="" type="checkbox"'+(this.options.xhtml?" /":"")+"> "}paragraph(e){return"<p>"+e+"</p>\n"}table(e,t){return t&&(t="<tbody>"+t+"</tbody>"),"<table>\n<thead>\n"+e+"</thead>\n"+t+"</table>\n"}tablerow(e){return"<tr>\n"+e+"</tr>\n"}tablecell(e,t){const n=t.header?"th":"td";return(t.align?"<"+n+' align="'+t.align+'">':"<"+n+">")+e+"</"+n+">\n"}strong(e){return"<strong>"+e+"</strong>"}em(e){return"<em>"+e+"</em>"}codespan(e){return"<code>"+e+"</code>"}br(){return this.options.xhtml?"<br/>":"<br>"}del(e){return"<del>"+e+"</del>"}link(e,t,n){if(null===(e=ol(this.options.sanitize,this.options.baseUrl,e)))return n;let i='<a href="'+al(e)+'"';return t&&(i+=' title="'+t+'"'),i+=">"+n+"</a>",i}image(e,t,n){if(null===(e=ol(this.options.sanitize,this.options.baseUrl,e)))return n;let i='<img src="'+e+'" alt="'+n+'"';return t&&(i+=' title="'+t+'"'),i+=this.options.xhtml?"/>":">",i}text(e){return e}},cl=class{strong(e){return e}em(e){return e}codespan(e){return e}del(e){return e}html(e){return e}text(e){return e}link(e,t,n){return""+n}image(e,t,n){return""+n}br(){return""}},ul=class{constructor(){this.seen={}}serialize(e){return e.toLowerCase().trim().replace(/<[!\/a-z].*?>/gi,"").replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g,"").replace(/\s/g,"-")}getNextSafeSlug(e,t){let n=e,i=0;if(this.seen.hasOwnProperty(n)){i=this.seen[e];do{i++,n=e+"-"+i}while(this.seen.hasOwnProperty(n))}return t||(this.seen[e]=i,this.seen[n]=0),n}slug(e,t={}){const n=this.serialize(e);return this.getNextSafeSlug(n,t.dryrun)}};const fl=ll,hl=cl,pl=ul,{defaults:ml}=ka.exports,{unescape:dl}=Da;const gl=class e{constructor(e){this.tokens=[],this.tokens.links=Object.create(null),this.options=e||Qa,this.options.tokenizer=this.options.tokenizer||new Za,this.tokenizer=this.options.tokenizer,this.tokenizer.options=this.options;const t={block:el.normal,inline:tl.normal};this.options.pedantic?(t.block=el.pedantic,t.inline=tl.pedantic):this.options.gfm&&(t.block=el.gfm,this.options.breaks?t.inline=tl.breaks:t.inline=tl.gfm),this.tokenizer.rules=t}static get rules(){return{block:el,inline:tl}}static lex(t,n){return new e(n).lex(t)}static lexInline(t,n){return new e(n).inlineTokens(t)}lex(e){return e=e.replace(/\r\n|\r/g,"\n").replace(/\t/g,"    "),this.blockTokens(e,this.tokens,!0),this.inline(this.tokens),this.tokens}blockTokens(e,t=[],n=!0){let i,s,r,o,a,l;for(this.options.pedantic&&(e=e.replace(/^ +$/gm,""));e;)if(!(this.options.extensions&&this.options.extensions.block&&this.options.extensions.block.some((n=>!!(i=n.call(this,e,t))&&(e=e.substring(i.raw.length),t.push(i),!0)))))if(i=this.tokenizer.space(e))e=e.substring(i.raw.length),i.type&&t.push(i);else if(i=this.tokenizer.code(e))e=e.substring(i.raw.length),o=t[t.length-1],o&&"paragraph"===o.type?(o.raw+="\n"+i.raw,o.text+="\n"+i.text):t.push(i);else if(i=this.tokenizer.fences(e))e=e.substring(i.raw.length),t.push(i);else if(i=this.tokenizer.heading(e))e=e.substring(i.raw.length),t.push(i);else if(i=this.tokenizer.nptable(e))e=e.substring(i.raw.length),t.push(i);else if(i=this.tokenizer.hr(e))e=e.substring(i.raw.length),t.push(i);else if(i=this.tokenizer.blockquote(e))e=e.substring(i.raw.length),i.tokens=this.blockTokens(i.text,[],n),t.push(i);else if(i=this.tokenizer.list(e)){for(e=e.substring(i.raw.length),r=i.items.length,s=0;s<r;s++)i.items[s].tokens=this.blockTokens(i.items[s].text,[],!1);t.push(i)}else if(i=this.tokenizer.html(e))e=e.substring(i.raw.length),t.push(i);else if(n&&(i=this.tokenizer.def(e)))e=e.substring(i.raw.length),this.tokens.links[i.tag]||(this.tokens.links[i.tag]={href:i.href,title:i.title});else if(i=this.tokenizer.table(e))e=e.substring(i.raw.length),t.push(i);else if(i=this.tokenizer.lheading(e))e=e.substring(i.raw.length),t.push(i);else{if(a=e,this.options.extensions&&this.options.extensions.startBlock){let t=1/0;const n=e.slice(1);let i;this.options.extensions.startBlock.forEach((function(e){i=e.call(this,n),"number"==typeof i&&i>=0&&(t=Math.min(t,i))})),t<1/0&&t>=0&&(a=e.substring(0,t+1))}if(n&&(i=this.tokenizer.paragraph(a)))o=t[t.length-1],l&&"paragraph"===o.type?(o.raw+="\n"+i.raw,o.text+="\n"+i.text):t.push(i),l=a.length!==e.length,e=e.substring(i.raw.length);else if(i=this.tokenizer.text(e))e=e.substring(i.raw.length),o=t[t.length-1],o&&"text"===o.type?(o.raw+="\n"+i.raw,o.text+="\n"+i.text):t.push(i);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}return t}inline(e){let t,n,i,s,r,o;const a=e.length;for(t=0;t<a;t++)switch(o=e[t],o.type){case"paragraph":case"text":case"heading":o.tokens=[],this.inlineTokens(o.text,o.tokens);break;case"table":for(o.tokens={header:[],cells:[]},s=o.header.length,n=0;n<s;n++)o.tokens.header[n]=[],this.inlineTokens(o.header[n],o.tokens.header[n]);for(s=o.cells.length,n=0;n<s;n++)for(r=o.cells[n],o.tokens.cells[n]=[],i=0;i<r.length;i++)o.tokens.cells[n][i]=[],this.inlineTokens(r[i],o.tokens.cells[n][i]);break;case"blockquote":this.inline(o.tokens);break;case"list":for(s=o.items.length,n=0;n<s;n++)this.inline(o.items[n].tokens)}return e}inlineTokens(e,t=[],n=!1,i=!1){let s,r,o,a,l,c,u=e;if(this.tokens.links){const e=Object.keys(this.tokens.links);if(e.length>0)for(;null!=(a=this.tokenizer.rules.inline.reflinkSearch.exec(u));)e.includes(a[0].slice(a[0].lastIndexOf("[")+1,-1))&&(u=u.slice(0,a.index)+"["+nl("a",a[0].length-2)+"]"+u.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex))}for(;null!=(a=this.tokenizer.rules.inline.blockSkip.exec(u));)u=u.slice(0,a.index)+"["+nl("a",a[0].length-2)+"]"+u.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);for(;null!=(a=this.tokenizer.rules.inline.escapedEmSt.exec(u));)u=u.slice(0,a.index)+"++"+u.slice(this.tokenizer.rules.inline.escapedEmSt.lastIndex);for(;e;)if(l||(c=""),l=!1,!(this.options.extensions&&this.options.extensions.inline&&this.options.extensions.inline.some((n=>!!(s=n.call(this,e,t))&&(e=e.substring(s.raw.length),t.push(s),!0)))))if(s=this.tokenizer.escape(e))e=e.substring(s.raw.length),t.push(s);else if(s=this.tokenizer.tag(e,n,i))e=e.substring(s.raw.length),n=s.inLink,i=s.inRawBlock,r=t[t.length-1],r&&"text"===s.type&&"text"===r.type?(r.raw+=s.raw,r.text+=s.text):t.push(s);else if(s=this.tokenizer.link(e))e=e.substring(s.raw.length),"link"===s.type&&(s.tokens=this.inlineTokens(s.text,[],!0,i)),t.push(s);else if(s=this.tokenizer.reflink(e,this.tokens.links))e=e.substring(s.raw.length),r=t[t.length-1],"link"===s.type?(s.tokens=this.inlineTokens(s.text,[],!0,i),t.push(s)):r&&"text"===s.type&&"text"===r.type?(r.raw+=s.raw,r.text+=s.text):t.push(s);else if(s=this.tokenizer.emStrong(e,u,c))e=e.substring(s.raw.length),s.tokens=this.inlineTokens(s.text,[],n,i),t.push(s);else if(s=this.tokenizer.codespan(e))e=e.substring(s.raw.length),t.push(s);else if(s=this.tokenizer.br(e))e=e.substring(s.raw.length),t.push(s);else if(s=this.tokenizer.del(e))e=e.substring(s.raw.length),s.tokens=this.inlineTokens(s.text,[],n,i),t.push(s);else if(s=this.tokenizer.autolink(e,sl))e=e.substring(s.raw.length),t.push(s);else if(n||!(s=this.tokenizer.url(e,sl))){if(o=e,this.options.extensions&&this.options.extensions.startInline){let t=1/0;const n=e.slice(1);let i;this.options.extensions.startInline.forEach((function(e){i=e.call(this,n),"number"==typeof i&&i>=0&&(t=Math.min(t,i))})),t<1/0&&t>=0&&(o=e.substring(0,t+1))}if(s=this.tokenizer.inlineText(o,i,il))e=e.substring(s.raw.length),"_"!==s.raw.slice(-1)&&(c=s.raw.slice(-1)),l=!0,r=t[t.length-1],r&&"text"===r.type?(r.raw+=s.raw,r.text+=s.text):t.push(s);else if(e){const t="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(t);break}throw new Error(t)}}else e=e.substring(s.raw.length),t.push(s);return t}},yl=class e{constructor(e){this.options=e||ml,this.options.renderer=this.options.renderer||new fl,this.renderer=this.options.renderer,this.renderer.options=this.options,this.textRenderer=new hl,this.slugger=new pl}static parse(t,n){return new e(n).parse(t)}static parseInline(t,n){return new e(n).parseInline(t)}parse(e,t=!0){let n,i,s,r,o,a,l,c,u,f,h,p,m,d,g,y,b,k,v,w="";const x=e.length;for(n=0;n<x;n++)if(f=e[n],this.options.extensions&&this.options.extensions.renderers&&this.options.extensions.renderers[f.type]&&(v=this.options.extensions.renderers[f.type].call(this,f),!1!==v||!["space","hr","heading","code","table","blockquote","list","html","paragraph","text"].includes(f.type)))w+=v||"";else switch(f.type){case"space":continue;case"hr":w+=this.renderer.hr();continue;case"heading":w+=this.renderer.heading(this.parseInline(f.tokens),f.depth,dl(this.parseInline(f.tokens,this.textRenderer)),this.slugger);continue;case"code":w+=this.renderer.code(f.text,f.lang,f.escaped);continue;case"table":for(c="",l="",r=f.header.length,i=0;i<r;i++)l+=this.renderer.tablecell(this.parseInline(f.tokens.header[i]),{header:!0,align:f.align[i]});for(c+=this.renderer.tablerow(l),u="",r=f.cells.length,i=0;i<r;i++){for(a=f.tokens.cells[i],l="",o=a.length,s=0;s<o;s++)l+=this.renderer.tablecell(this.parseInline(a[s]),{header:!1,align:f.align[s]});u+=this.renderer.tablerow(l)}w+=this.renderer.table(c,u);continue;case"blockquote":u=this.parse(f.tokens),w+=this.renderer.blockquote(u);continue;case"list":for(h=f.ordered,p=f.start,m=f.loose,r=f.items.length,u="",i=0;i<r;i++)g=f.items[i],y=g.checked,b=g.task,d="",g.task&&(k=this.renderer.checkbox(y),m?g.tokens.length>0&&"text"===g.tokens[0].type?(g.tokens[0].text=k+" "+g.tokens[0].text,g.tokens[0].tokens&&g.tokens[0].tokens.length>0&&"text"===g.tokens[0].tokens[0].type&&(g.tokens[0].tokens[0].text=k+" "+g.tokens[0].tokens[0].text)):g.tokens.unshift({type:"text",text:k}):d+=k),d+=this.parse(g.tokens,m),u+=this.renderer.listitem(d,b,y);w+=this.renderer.list(u,h,p);continue;case"html":w+=this.renderer.html(f.text);continue;case"paragraph":w+=this.renderer.paragraph(this.parseInline(f.tokens));continue;case"text":for(u=f.tokens?this.parseInline(f.tokens):f.text;n+1<x&&"text"===e[n+1].type;)f=e[++n],u+="\n"+(f.tokens?this.parseInline(f.tokens):f.text);w+=t?this.renderer.paragraph(u):u;continue;default:{const e='Token with "'+f.type+'" type was not found.';if(this.options.silent)return void console.error(e);throw new Error(e)}}return w}parseInline(e,t){t=t||this.renderer;let n,i,s,r="";const o=e.length;for(n=0;n<o;n++)if(i=e[n],this.options.extensions&&this.options.extensions.renderers&&this.options.extensions.renderers[i.type]&&(s=this.options.extensions.renderers[i.type].call(this,i),!1!==s||!["escape","html","link","image","strong","em","codespan","br","del","text"].includes(i.type)))r+=s||"";else switch(i.type){case"escape":r+=t.text(i.text);break;case"html":r+=t.html(i.text);break;case"link":r+=t.link(i.href,i.title,this.parseInline(i.tokens,t));break;case"image":r+=t.image(i.href,i.title,i.text);break;case"strong":r+=t.strong(this.parseInline(i.tokens,t));break;case"em":r+=t.em(this.parseInline(i.tokens,t));break;case"codespan":r+=t.codespan(i.text);break;case"br":r+=t.br();break;case"del":r+=t.del(this.parseInline(i.tokens,t));break;case"text":r+=t.text(i.text);break;default:{const e='Token with "'+i.type+'" type was not found.';if(this.options.silent)return void console.error(e);throw new Error(e)}}return r}},bl=Xa,kl=ll,vl=cl,wl=ul,{merge:xl,checkSanitizeDeprecation:zl,escape:El}=Da,{getDefaults:_l,changeDefaults:Tl,defaults:$l}=ka.exports;function Sl(e,t,n){if(null==e)throw new Error("marked(): input parameter is undefined or null");if("string"!=typeof e)throw new Error("marked(): input parameter is of type "+Object.prototype.toString.call(e)+", string expected");if("function"==typeof t&&(n=t,t=null),t=xl({},Sl.defaults,t||{}),zl(t),n){const i=t.highlight;let s;try{s=gl.lex(e,t)}catch(e){return n(e)}const r=function(e){let r;if(!e)try{t.walkTokens&&Sl.walkTokens(s,t.walkTokens),r=yl.parse(s,t)}catch(t){e=t}return t.highlight=i,e?n(e):n(null,r)};if(!i||i.length<3)return r();if(delete t.highlight,!s.length)return r();let o=0;return Sl.walkTokens(s,(function(e){"code"===e.type&&(o++,setTimeout((()=>{i(e.text,e.lang,(function(t,n){if(t)return r(t);null!=n&&n!==e.text&&(e.text=n,e.escaped=!0),o--,0===o&&r()}))}),0))})),void(0===o&&r())}try{const n=gl.lex(e,t);return t.walkTokens&&Sl.walkTokens(n,t.walkTokens),yl.parse(n,t)}catch(e){if(e.message+="\nPlease report this to https://github.com/markedjs/marked.",t.silent)return"<p>An error occurred:</p><pre>"+El(e.message+"",!0)+"</pre>";throw e}}Sl.options=Sl.setOptions=function(e){return xl(Sl.defaults,e),Tl(Sl.defaults),Sl},Sl.getDefaults=_l,Sl.defaults=$l,Sl.use=function(...e){const t=xl({},...e),n=Sl.defaults.extensions||{renderers:{},childTokens:{}};let i;e.forEach((e=>{if(e.extensions&&(i=!0,e.extensions.forEach((e=>{if(!e.name)throw new Error("extension name required");if(e.renderer){const t=n.renderers?n.renderers[e.name]:null;n.renderers[e.name]=t?function(...n){let i=e.renderer.apply(this,n);return!1===i&&(i=t.apply(this,n)),i}:e.renderer}if(e.tokenizer){if(!e.level||"block"!==e.level&&"inline"!==e.level)throw new Error("extension level must be 'block' or 'inline'");n[e.level]?n[e.level].unshift(e.tokenizer):n[e.level]=[e.tokenizer],e.start&&("block"===e.level?n.startBlock?n.startBlock.push(e.start):n.startBlock=[e.start]:"inline"===e.level&&(n.startInline?n.startInline.push(e.start):n.startInline=[e.start]))}e.childTokens&&(n.childTokens[e.name]=e.childTokens)}))),e.renderer){const n=Sl.defaults.renderer||new kl;for(const t in e.renderer){const i=n[t];n[t]=(...s)=>{let r=e.renderer[t].apply(n,s);return!1===r&&(r=i.apply(n,s)),r}}t.renderer=n}if(e.tokenizer){const n=Sl.defaults.tokenizer||new bl;for(const t in e.tokenizer){const i=n[t];n[t]=(...s)=>{let r=e.tokenizer[t].apply(n,s);return!1===r&&(r=i.apply(n,s)),r}}t.tokenizer=n}if(e.walkTokens){const n=Sl.defaults.walkTokens;t.walkTokens=t=>{e.walkTokens.call(this,t),n&&n(t)}}i&&(t.extensions=n),Sl.setOptions(t)}))},Sl.walkTokens=function(e,t){for(const n of e)switch(t(n),n.type){case"table":for(const e of n.tokens.header)Sl.walkTokens(e,t);for(const e of n.tokens.cells)for(const n of e)Sl.walkTokens(n,t);break;case"list":Sl.walkTokens(n.items,t);break;default:Sl.defaults.extensions&&Sl.defaults.extensions.childTokens&&Sl.defaults.extensions.childTokens[n.type]?Sl.defaults.extensions.childTokens[n.type].forEach((function(e){Sl.walkTokens(n[e],t)})):n.tokens&&Sl.walkTokens(n.tokens,t)}},Sl.parseInline=function(e,t){if(null==e)throw new Error("marked.parseInline(): input parameter is undefined or null");if("string"!=typeof e)throw new Error("marked.parseInline(): input parameter is of type "+Object.prototype.toString.call(e)+", string expected");t=xl({},Sl.defaults,t||{}),zl(t);try{const n=gl.lexInline(e,t);return t.walkTokens&&Sl.walkTokens(n,t.walkTokens),yl.parseInline(n,t)}catch(e){if(e.message+="\nPlease report this to https://github.com/markedjs/marked.",t.silent)return"<p>An error occurred:</p><pre>"+El(e.message+"",!0)+"</pre>";throw e}},Sl.Parser=yl,Sl.parser=yl.parse,Sl.Renderer=kl,Sl.TextRenderer=vl,Sl.Lexer=gl,Sl.lexer=gl.lex,Sl.Tokenizer=bl,Sl.Slugger=wl,Sl.parse=Sl;var Al=Sl;const Nl=Symbol.for("yaml.alias"),Ol=Symbol.for("yaml.document"),Ll=Symbol.for("yaml.map"),Il=Symbol.for("yaml.pair"),Cl=Symbol.for("yaml.scalar"),Ml=Symbol.for("yaml.seq"),Rl=Symbol.for("yaml.node.type"),Pl=e=>!!e&&"object"==typeof e&&e[Rl]===Nl,Dl=e=>!!e&&"object"==typeof e&&e[Rl]===Ol,jl=e=>!!e&&"object"==typeof e&&e[Rl]===Ll,ql=e=>!!e&&"object"==typeof e&&e[Rl]===Il,Ul=e=>!!e&&"object"==typeof e&&e[Rl]===Cl,Kl=e=>!!e&&"object"==typeof e&&e[Rl]===Ml;function Bl(e){if(e&&"object"==typeof e)switch(e[Rl]){case Ll:case Ml:return!0}return!1}function Fl(e){if(e&&"object"==typeof e)switch(e[Rl]){case Nl:case Ll:case Cl:case Ml:return!0}return!1}class Xl{constructor(e){Object.defineProperty(this,Rl,{value:e})}}const Gl=Symbol("break visit"),Vl=Symbol("skip children"),Hl=Symbol("remove node");function Wl(e,t){if("object"==typeof t&&(t.Collection||t.Node||t.Value)&&(t=Object.assign({Alias:t.Node,Map:t.Node,Scalar:t.Node,Seq:t.Node},t.Value&&{Map:t.Value,Scalar:t.Value,Seq:t.Value},t.Collection&&{Map:t.Collection,Seq:t.Collection},t)),Dl(e)){Yl(null,e.contents,t,Object.freeze([e]))===Hl&&(e.contents=null)}else Yl(null,e,t,Object.freeze([]))}function Yl(e,t,n,i){let s;if("function"==typeof n?s=n(e,t,i):jl(t)?n.Map&&(s=n.Map(e,t,i)):Kl(t)?n.Seq&&(s=n.Seq(e,t,i)):ql(t)?n.Pair&&(s=n.Pair(e,t,i)):Ul(t)?n.Scalar&&(s=n.Scalar(e,t,i)):Pl(t)&&n.Alias&&(s=n.Alias(e,t,i)),Fl(s)||ql(s)){const t=i[i.length-1];if(Bl(t))t.items[e]=s;else if(ql(t))"key"===e?t.key=s:t.value=s;else{if(!Dl(t)){const e=Pl(t)?"alias":"scalar";throw new Error(`Cannot replace node with ${e} parent`)}t.contents=s}return Yl(e,s,n,i)}if("symbol"!=typeof s)if(Bl(t)){i=Object.freeze(i.concat(t));for(let e=0;e<t.items.length;++e){const s=Yl(e,t.items[e],n,i);if("number"==typeof s)e=s-1;else{if(s===Gl)return Gl;s===Hl&&(t.items.splice(e,1),e-=1)}}}else if(ql(t)){i=Object.freeze(i.concat(t));const e=Yl("key",t.key,n,i);if(e===Gl)return Gl;e===Hl&&(t.key=null);const s=Yl("value",t.value,n,i);if(s===Gl)return Gl;s===Hl&&(t.value=null)}return s}Wl.BREAK=Gl,Wl.SKIP=Vl,Wl.REMOVE=Hl;const Jl={"!":"%21",",":"%2C","[":"%5B","]":"%5D","{":"%7B","}":"%7D"};class Zl{constructor(e,t){this.marker=null,this.yaml=Object.assign({},Zl.defaultYaml,e),this.tags=Object.assign({},Zl.defaultTags,t)}atDocument(){const e=new Zl(this.yaml,this.tags);switch(this.yaml.version){case"1.1":this.atNextDocument=!0;break;case"1.2":this.atNextDocument=!1,this.yaml={explicit:Zl.defaultYaml.explicit,version:"1.2"},this.tags=Object.assign({},Zl.defaultTags)}return e}add(e,t){this.atNextDocument&&(this.yaml={explicit:Zl.defaultYaml.explicit,version:"1.1"},this.tags=Object.assign({},Zl.defaultTags),this.atNextDocument=!1);const n=e.trim().split(/[ \t]+/),i=n.shift();switch(i){case"%TAG":{if(2!==n.length&&(t(0,"%TAG directive should contain exactly two parts"),n.length<2))return!1;const[e,i]=n;return this.tags[e]=i,!0}case"%YAML":{if(this.yaml.explicit=!0,n.length<1)return t(0,"%YAML directive should contain exactly one part"),!1;const[e]=n;return"1.1"===e||"1.2"===e?(this.yaml.version=e,!0):(t(6,`Unsupported YAML version ${e}`,!0),!1)}default:return t(0,`Unknown directive ${i}`,!0),!1}}tagName(e,t){if("!"===e)return"!";if("!"!==e[0])return t(`Not a valid tag: ${e}`),null;if("<"===e[1]){const n=e.slice(2,-1);return"!"===n||"!!"===n?(t(`Verbatim tags aren't resolved, so ${e} is invalid.`),null):(">"!==e[e.length-1]&&t("Verbatim tags must end with a >"),n)}const[,n,i]=e.match(/^(.*!)([^!]*)$/);i||t(`The ${e} tag has no suffix`);const s=this.tags[n];return s?s+decodeURIComponent(i):"!"===n?e:(t(`Could not resolve tag: ${e}`),null)}tagString(e){for(const[t,n]of Object.entries(this.tags))if(e.startsWith(n))return t+e.substring(n.length).replace(/[!,[\]{}]/g,(e=>Jl[e]));return"!"===e[0]?e:`!<${e}>`}toString(e){const t=this.yaml.explicit?[`%YAML ${this.yaml.version||"1.2"}`]:[],n=Object.entries(this.tags);let i;if(e&&n.length>0&&Fl(e.contents)){const t={};Wl(e.contents,((e,n)=>{Fl(n)&&n.tag&&(t[n.tag]=!0)})),i=Object.keys(t)}else i=[];for(const[s,r]of n)"!!"===s&&"tag:yaml.org,2002:"===r||e&&!i.some((e=>e.startsWith(r)))||t.push(`%TAG ${s} ${r}`);return t.join("\n")}}function Ql(e){if(/[\x00-\x19\s,[\]{}]/.test(e)){const t=JSON.stringify(e);throw new Error(`Anchor must not contain whitespace or control characters: ${t}`)}return!0}function ec(e){const t=new Set;return Wl(e,{Value(e,n){n.anchor&&t.add(n.anchor)}}),t}function tc(e,t){for(let n=1;;++n){const i=`${e}${n}`;if(!t.has(i))return i}}Zl.defaultYaml={explicit:!1,version:"1.2"},Zl.defaultTags={"!!":"tag:yaml.org,2002:"};class nc extends Xl{constructor(e){super(Nl),this.source=e,Object.defineProperty(this,"tag",{set(){throw new Error("Alias nodes cannot have tags")}})}resolve(e){let t;return Wl(e,{Node:(e,n)=>{if(n===this)return Wl.BREAK;n.anchor===this.source&&(t=n)}}),t}toJSON(e,t){if(!t)return{source:this.source};const{anchors:n,doc:i,maxAliasCount:s}=t,r=this.resolve(i);if(!r){const e=`Unresolved alias (the anchor must be set before the alias): ${this.source}`;throw new ReferenceError(e)}const o=n.get(r);if(!o||void 0===o.res){throw new ReferenceError("This should not happen: Alias anchor was not resolved?")}if(s>=0&&(o.count+=1,0===o.aliasCount&&(o.aliasCount=ic(i,r,n)),o.count*o.aliasCount>s)){throw new ReferenceError("Excessive alias count indicates a resource exhaustion attack")}return o.res}toString(e,t,n){const i=`*${this.source}`;if(e){if(Ql(this.source),e.options.verifyAliasOrder&&!e.anchors.has(this.source)){const e=`Unresolved alias (the anchor must be set before the alias): ${this.source}`;throw new Error(e)}if(e.implicitKey)return`${i} `}return i}}function ic(e,t,n){if(Pl(t)){const i=t.resolve(e),s=n&&i&&n.get(i);return s?s.count*s.aliasCount:0}if(Bl(t)){let i=0;for(const s of t.items){const t=ic(e,s,n);t>i&&(i=t)}return i}if(ql(t)){const i=ic(e,t.key,n),s=ic(e,t.value,n);return Math.max(i,s)}return 1}function sc(e,t,n){if(Array.isArray(e))return e.map(((e,t)=>sc(e,String(t),n)));if(e&&"function"==typeof e.toJSON){if(!n||(!Ul(i=e)&&!Bl(i)||!i.anchor))return e.toJSON(t,n);const s={aliasCount:0,count:1,res:void 0};n.anchors.set(e,s),n.onCreate=e=>{s.res=e,delete n.onCreate};const r=e.toJSON(t,n);return n.onCreate&&n.onCreate(r),r}var i;return"bigint"!=typeof e||n&&n.keep?e:Number(e)}const rc=e=>!e||"function"!=typeof e&&"object"!=typeof e;class oc extends Xl{constructor(e){super(Cl),this.value=e}toJSON(e,t){return t&&t.keep?this.value:sc(this.value,e,t)}toString(){return String(this.value)}}oc.BLOCK_FOLDED="BLOCK_FOLDED",oc.BLOCK_LITERAL="BLOCK_LITERAL",oc.PLAIN="PLAIN",oc.QUOTE_DOUBLE="QUOTE_DOUBLE",oc.QUOTE_SINGLE="QUOTE_SINGLE";function ac(e,t,n){var i,s;if(Fl(e))return e;if(ql(e)){const t=null===(s=(i=n.schema[Ll]).createNode)||void 0===s?void 0:s.call(i,n.schema,null,n);return t.items.push(e),t}(e instanceof String||e instanceof Number||e instanceof Boolean||"function"==typeof BigInt&&e instanceof BigInt)&&(e=e.valueOf());const{onAnchor:r,onTagObj:o,schema:a,sourceObjects:l}=n;let c;if(e&&"object"==typeof e){if(c=l.get(e),c)return c.anchor||(c.anchor=r(e)),new nc(c.anchor);c={anchor:null,node:null},l.set(e,c)}t&&t.startsWith("!!")&&(t="tag:yaml.org,2002:"+t.slice(2));let u=function(e,t,n){if(t){const e=n.filter((e=>e.tag===t)),i=e.find((e=>!e.format))||e[0];if(!i)throw new Error(`Tag ${t} not found`);return i}return n.find((t=>t.identify&&t.identify(e)&&!t.format))}(e,t,a.tags);if(!u){if(e&&"function"==typeof e.toJSON&&(e=e.toJSON()),!e||"object"!=typeof e)return new oc(e);u=e instanceof Map?a[Ll]:Symbol.iterator in Object(e)?a[Ml]:a[Ll]}o&&(o(u),delete n.onTagObj);const f=(null==u?void 0:u.createNode)?u.createNode(n.schema,e,n):new oc(e);return t&&(f.tag=t),c&&(c.node=f),f}function lc(e,t,n){let i=n;for(let e=t.length-1;e>=0;--e){const n=t[e];if("number"==typeof n&&Number.isInteger(n)&&n>=0){const e=[];e[n]=i,i=e}else{const e={};Object.defineProperty(e,"symbol"==typeof n?n:String(n),{value:i,writable:!0,enumerable:!0,configurable:!0}),i=e}}return ac(i,void 0,{onAnchor(){throw new Error("Repeated objects are not supported here")},schema:e,sourceObjects:new Map})}const cc=e=>null==e||"object"==typeof e&&!!e[Symbol.iterator]().next().done;class uc extends Xl{constructor(e,t){super(e),Object.defineProperty(this,"schema",{value:t,configurable:!0,enumerable:!1,writable:!0})}addIn(e,t){if(cc(e))this.add(t);else{const[n,...i]=e,s=this.get(n,!0);if(Bl(s))s.addIn(i,t);else{if(void 0!==s||!this.schema)throw new Error(`Expected YAML collection at ${n}. Remaining path: ${i}`);this.set(n,lc(this.schema,i,t))}}}deleteIn([e,...t]){if(0===t.length)return this.delete(e);const n=this.get(e,!0);if(Bl(n))return n.deleteIn(t);throw new Error(`Expected YAML collection at ${e}. Remaining path: ${t}`)}getIn([e,...t],n){const i=this.get(e,!0);return 0===t.length?!n&&Ul(i)?i.value:i:Bl(i)?i.getIn(t,n):void 0}hasAllNullValues(e){return this.items.every((t=>{if(!ql(t))return!1;const n=t.value;return null==n||e&&Ul(n)&&null==n.value&&!n.commentBefore&&!n.comment&&!n.tag}))}hasIn([e,...t]){if(0===t.length)return this.has(e);const n=this.get(e,!0);return!!Bl(n)&&n.hasIn(t)}setIn([e,...t],n){if(0===t.length)this.set(e,n);else{const i=this.get(e,!0);if(Bl(i))i.setIn(t,n);else{if(void 0!==i||!this.schema)throw new Error(`Expected YAML collection at ${e}. Remaining path: ${t}`);this.set(e,lc(this.schema,t,n))}}}}function fc(e,t,n){return n?n.includes("\n")?`${e}\n`+n.replace(/^/gm,`${t||""}#`):e.endsWith(" ")?`${e}#${n}`:`${e} #${n}`:e}uc.maxFlowStringSingleLineLength=60;const hc="flow",pc="block",mc="quoted";function dc(e,t,n="flow",{indentAtStart:i,lineWidth:s=80,minContentWidth:r=20,onFold:o,onOverflow:a}={}){if(!s||s<0)return e;const l=Math.max(1+r,1+s-t.length);if(e.length<=l)return e;const c=[],u={};let f,h,p=s-t.length;"number"==typeof i&&(i>s-Math.max(2,r)?c.push(0):p=s-i);let m,d=!1,g=-1,y=-1,b=-1;for(n===pc&&(g=gc(e,g),-1!==g&&(p=g+l));m=e[g+=1];){if(n===mc&&"\\"===m){switch(y=g,e[g+1]){case"x":g+=3;break;case"u":g+=5;break;case"U":g+=9;break;default:g+=1}b=g}if("\n"===m)n===pc&&(g=gc(e,g)),p=g+l,f=void 0;else{if(" "===m&&h&&" "!==h&&"\n"!==h&&"\t"!==h){const t=e[g+1];t&&" "!==t&&"\n"!==t&&"\t"!==t&&(f=g)}if(g>=p)if(f)c.push(f),p=f+l,f=void 0;else if(n===mc){for(;" "===h||"\t"===h;)h=m,m=e[g+=1],d=!0;const t=g>b+1?g-2:y-1;if(u[t])return e;c.push(t),u[t]=!0,p=t+l,f=void 0}else d=!0}h=m}if(d&&a&&a(),0===c.length)return e;o&&o();let k=e.slice(0,c[0]);for(let i=0;i<c.length;++i){const s=c[i],r=c[i+1]||e.length;0===s?k=`\n${t}${e.slice(0,r)}`:(n===mc&&u[s]&&(k+=`${e[s]}\\`),k+=`\n${t}${e.slice(s+1,r)}`)}return k}function gc(e,t){let n=e[t+1];for(;" "===n||"\t"===n;){do{n=e[t+=1]}while(n&&"\n"!==n);n=e[t+1]}return t}const yc=e=>({indentAtStart:e.indentAtStart,lineWidth:e.options.lineWidth,minContentWidth:e.options.minContentWidth}),bc=e=>/^(%|---|\.\.\.)/m.test(e);function kc(e,t){const n=JSON.stringify(e);if(t.options.doubleQuotedAsJSON)return n;const{implicitKey:i}=t,s=t.options.doubleQuotedMinMultiLineLength,r=t.indent||(bc(e)?"  ":"");let o="",a=0;for(let e=0,t=n[e];t;t=n[++e])if(" "===t&&"\\"===n[e+1]&&"n"===n[e+2]&&(o+=n.slice(a,e)+"\\ ",e+=1,a=e,t="\\"),"\\"===t)switch(n[e+1]){case"u":{o+=n.slice(a,e);const t=n.substr(e+2,4);switch(t){case"0000":o+="\\0";break;case"0007":o+="\\a";break;case"000b":o+="\\v";break;case"001b":o+="\\e";break;case"0085":o+="\\N";break;case"00a0":o+="\\_";break;case"2028":o+="\\L";break;case"2029":o+="\\P";break;default:"00"===t.substr(0,2)?o+="\\x"+t.substr(2):o+=n.substr(e,6)}e+=5,a=e+1}break;case"n":if(i||'"'===n[e+2]||n.length<s)e+=1;else{for(o+=n.slice(a,e)+"\n\n";"\\"===n[e+2]&&"n"===n[e+3]&&'"'!==n[e+4];)o+="\n",e+=2;o+=r," "===n[e+2]&&(o+="\\"),e+=1,a=e+1}break;default:e+=1}return o=a?o+n.slice(a):n,i?o:dc(o,r,mc,yc(t))}function vc(e,t){if(t.implicitKey){if(/\n/.test(e))return kc(e,t)}else if(/[ \t]\n|\n[ \t]/.test(e))return kc(e,t);const n=t.indent||(bc(e)?"  ":""),i="'"+e.replace(/'/g,"''").replace(/\n+/g,`$&\n${n}`)+"'";return t.implicitKey?i:dc(i,n,hc,yc(t))}function wc({comment:e,type:t,value:n},i,s,r){if(/\n[\t ]+$/.test(n)||/^\s*$/.test(n))return kc(n,i);const o=i.indent||(i.forceBlockIndent||bc(n)?"  ":""),a=t!==oc.BLOCK_FOLDED&&(t===oc.BLOCK_LITERAL||!function(e,t,n){if(!t||t<0)return!1;const i=t-n,s=e.length;if(s<=i)return!1;for(let t=0,n=0;t<s;++t)if("\n"===e[t]){if(t-n>i)return!0;if(n=t+1,s-n<=i)return!1}return!0}(n,i.options.lineWidth,o.length));if(!n)return a?"|\n":">\n";let l,c;for(c=n.length;c>0;--c){const e=n[c-1];if("\n"!==e&&"\t"!==e&&" "!==e)break}let u=n.substring(c);const f=u.indexOf("\n");-1===f?l="-":n===u||f!==u.length-1?(l="+",r&&r()):l="",u&&(n=n.slice(0,-u.length),"\n"===u[u.length-1]&&(u=u.slice(0,-1)),u=u.replace(/\n+(?!\n|$)/g,`$&${o}`));let h,p=!1,m=-1;for(h=0;h<n.length;++h){const e=n[h];if(" "===e)p=!0;else{if("\n"!==e)break;m=h}}let d=n.substring(0,m<h?m+1:h);d&&(n=n.substring(d.length),d=d.replace(/\n+/g,`$&${o}`));let g=(a?"|":">")+(p?o?"2":"1":"")+l;if(e&&(g+=" #"+e.replace(/ ?[\r\n]+/g," "),s&&s()),a)return`${g}\n${o}${d}${n=n.replace(/\n+/g,`$&${o}`)}${u}`;return`${g}\n${o}${dc(`${d}${n=n.replace(/\n+/g,"\n$&").replace(/(?:^|\n)([\t ].*)(?:([\n\t ]*)\n(?![\n\t ]))?/g,"$1$2").replace(/\n+/g,`$&${o}`)}${u}`,o,pc,yc(i))}`}function xc(e,t,n,i){const{implicitKey:s,inFlow:r}=t,o="string"==typeof e.value?e:Object.assign({},e,{value:String(e.value)});let{type:a}=e;a!==oc.QUOTE_DOUBLE&&/[\x00-\x08\x0b-\x1f\x7f-\x9f\u{D800}-\u{DFFF}]/u.test(o.value)&&(a=oc.QUOTE_DOUBLE);const l=e=>{switch(e){case oc.BLOCK_FOLDED:case oc.BLOCK_LITERAL:return s||r?kc(o.value,t):wc(o,t,n,i);case oc.QUOTE_DOUBLE:return kc(o.value,t);case oc.QUOTE_SINGLE:return vc(o.value,t);case oc.PLAIN:return function(e,t,n,i){var s;const{type:r,value:o}=e,{actualString:a,implicitKey:l,indent:c,inFlow:u}=t;if(l&&/[\n[\]{},]/.test(o)||u&&/[[\]{},]/.test(o))return kc(o,t);if(!o||/^[\n\t ,[\]{}#&*!|>'"%@`]|^[?-]$|^[?-][ \t]|[\n:][ \t]|[ \t]\n|[\n\t ]#|[\n\t :]$/.test(o)){const s=-1!==o.indexOf('"'),r=-1!==o.indexOf("'");let a;return a=s&&!r?vc:r&&!s?kc:t.options.singleQuote?vc:kc,l||u||-1===o.indexOf("\n")?a(o,t):wc(e,t,n,i)}if(!l&&!u&&r!==oc.PLAIN&&-1!==o.indexOf("\n"))return wc(e,t,n,i);if(""===c&&bc(o))return t.forceBlockIndent=!0,wc(e,t,n,i);const f=o.replace(/\n+/g,`$&\n${c}`);if(a)for(const e of t.doc.schema.tags)if(e.default&&"tag:yaml.org,2002:str"!==e.tag&&(null===(s=e.test)||void 0===s?void 0:s.test(f)))return kc(o,t);return l?f:dc(f,c,hc,yc(t))}(o,t,n,i);default:return null}};let c=l(a);if(null===c){const{defaultKeyType:e,defaultStringType:n}=t.options,i=s&&e||n;if(c=l(i),null===c)throw new Error(`Unsupported default string type ${i}`)}return c}const zc=(e,t)=>({anchors:new Set,doc:e,indent:"",indentStep:"number"==typeof t.indent?" ".repeat(t.indent):"  ",options:Object.assign({defaultKeyType:null,defaultStringType:"PLAIN",directives:null,doubleQuotedAsJSON:!1,doubleQuotedMinMultiLineLength:40,falseStr:"false",indentSeq:!0,lineWidth:80,minContentWidth:20,nullStr:"null",simpleKeys:!1,singleQuote:!1,trueStr:"true",verifyAliasOrder:!0},t)});function Ec(e,t,n,i){if(ql(e))return e.toString(t,n,i);if(Pl(e))return e.toString(t);let s;const r=Fl(e)?e:t.doc.createNode(e,{onTagObj:e=>s=e});s||(s=function(e,t){if(t.tag){const n=e.filter((e=>e.tag===t.tag));if(n.length>0)return n.find((e=>e.format===t.format))||n[0]}let n,i;if(Ul(t)){i=t.value;const s=e.filter((e=>e.identify&&e.identify(i)));n=s.find((e=>e.format===t.format))||s.find((e=>!e.format))}else i=t,n=e.find((e=>e.nodeClass&&i instanceof e.nodeClass));if(!n){const e=i&&i.constructor?i.constructor.name:typeof i;throw new Error(`Tag not resolved for ${e} value`)}return n}(t.doc.schema.tags,r));const o=function(e,t,{anchors:n,doc:i}){const s=[],r=(Ul(e)||Bl(e))&&e.anchor;return r&&Ql(r)&&(n.add(r),s.push(`&${r}`)),e.tag?s.push(i.directives.tagString(e.tag)):t.default||s.push(i.directives.tagString(t.tag)),s.join(" ")}(r,s,t);o.length>0&&(t.indentAtStart=(t.indentAtStart||0)+o.length+1);const a="function"==typeof s.stringify?s.stringify(r,t,n,i):Ul(r)?xc(r,t,n,i):r.toString(t,n,i);return o?Ul(r)||"{"===a[0]||"["===a[0]?`${o} ${a}`:`${o}\n${t.indent}${a}`:a}function _c(e,t){"debug"!==e&&"warn"!==e||("undefined"!=typeof process&&process.emitWarning?process.emitWarning(t):console.warn(t))}function Tc(e,t,{key:n,value:i}){if(e&&e.doc.schema.merge&&$c(n))if(Kl(i))for(const n of i.items)Sc(e,t,n);else if(Array.isArray(i))for(const n of i)Sc(e,t,n);else Sc(e,t,i);else{const s=sc(n,"",e);if(t instanceof Map)t.set(s,sc(i,s,e));else if(t instanceof Set)t.add(s);else{const r=function(e,t,n){if(null===t)return"";if("object"!=typeof t)return String(t);if(Fl(e)&&n&&n.doc){const t=zc(n.doc,{});t.anchors=new Set;for(const e of n.anchors.keys())t.anchors.add(e.anchor);t.inFlow=!0,t.inStringifyKey=!0;const i=e.toString(t);if(!n.mapKeyWarned){let e=JSON.stringify(i);e.length>40&&(e=e.substring(0,36)+'..."'),_c(n.doc.options.logLevel,`Keys with collection values will be stringified due to JS Object restrictions: ${e}. Set mapAsMap: true to use object keys.`),n.mapKeyWarned=!0}return i}return JSON.stringify(t)}(n,s,e),o=sc(i,r,e);r in t?Object.defineProperty(t,r,{value:o,writable:!0,enumerable:!0,configurable:!0}):t[r]=o}}return t}const $c=e=>"<<"===e||Ul(e)&&"<<"===e.value&&(!e.type||e.type===oc.PLAIN);function Sc(e,t,n){const i=e&&Pl(n)?n.resolve(e.doc):null;if(!jl(i))throw new Error("Merge sources must be map aliases");const s=i.toJSON(null,e,Map);for(const[e,n]of s)t instanceof Map?t.has(e)||t.set(e,n):t instanceof Set?t.add(e):Object.prototype.hasOwnProperty.call(t,e)||Object.defineProperty(t,e,{value:n,writable:!0,enumerable:!0,configurable:!0});return t}function Ac(e,t,n){const i=ac(e,void 0,n),s=ac(t,void 0,n);return new Nc(i,s)}class Nc{constructor(e,t=null){Object.defineProperty(this,Rl,{value:Il}),this.key=e,this.value=t}toJSON(e,t){return Tc(t,t&&t.mapAsMap?new Map:{},this)}toString(e,t,n){return e&&e.doc?function({key:e,value:t},n,i,s){const{allNullValues:r,doc:o,indent:a,indentStep:l,options:{indentSeq:c,simpleKeys:u}}=n;let f=Fl(e)&&e.comment||null;if(u){if(f)throw new Error("With simple keys, key nodes cannot have comments");if(Bl(e))throw new Error("With simple keys, collection cannot be used as a key value")}let h=!u&&(!e||f&&null==t&&!n.inFlow||Bl(e)||(Ul(e)?e.type===oc.BLOCK_FOLDED||e.type===oc.BLOCK_LITERAL:"object"==typeof e));n=Object.assign({},n,{allNullValues:!1,implicitKey:!h&&(u||!r),indent:a+l});let p=!1,m=!1,d=Ec(e,n,(()=>p=!0),(()=>m=!0));if(!h&&!n.inFlow&&d.length>1024){if(u)throw new Error("With simple keys, single line scalar must not span more than 1024 characters");h=!0}if(n.inFlow){if(r||null==t)return p&&i&&i(),h?`? ${d}`:d}else if(r&&!u||null==t&&h)return p&&(f=null),m&&!f&&s&&s(),fc(`? ${d}`,n.indent,f);p&&(f=null),d=h?`? ${fc(d,n.indent,f)}\n${a}:`:fc(`${d}:`,n.indent,f);let g="",y=null;Fl(t)?(t.spaceBefore&&(g="\n"),t.commentBefore&&(g+=`\n${t.commentBefore.replace(/^/gm,`${n.indent}#`)}`),y=t.comment):t&&"object"==typeof t&&(t=o.createNode(t));n.implicitKey=!1,h||f||!Ul(t)||(n.indentAtStart=d.length+1),m=!1,c||!(l.length>=2)||n.inFlow||h||!Kl(t)||t.flow||t.tag||t.anchor||(n.indent=n.indent.substr(2));let b=!1;const k=Ec(t,n,(()=>b=!0),(()=>m=!0));let v=" ";g||f?v=`${g}\n${n.indent}`:!h&&Bl(t)?("["===k[0]||"{"===k[0])&&!k.includes("\n")||(v=`\n${n.indent}`):"\n"===k[0]&&(v="");return n.inFlow?(b&&i&&i(),d+v+k):(b&&(y=null),m&&!y&&s&&s(),fc(d+v+k,n.indent,y))}(this,e,t,n):JSON.stringify(this)}}const Oc={intAsBigInt:!1,logLevel:"warn",prettyErrors:!0,strict:!0,version:"1.2"};function Lc({comment:e,flow:t,items:n},i,{blockItem:s,flowChars:r,itemIndent:o,onChompKeep:a,onComment:l}){const{indent:c,indentStep:u}=i,f=t||i.inFlow;f&&(o+=u),i=Object.assign({},i,{indent:o,inFlow:f,type:null});let h=!0,p=!1;const m=n.reduce(((e,t,s)=>{let r=null;if(Fl(t)){if(!p&&t.spaceBefore&&e.push({comment:!0,str:""}),t.commentBefore)for(const n of t.commentBefore.match(/^.*$/gm))e.push({comment:!0,str:`#${n}`});t.comment&&(r=t.comment,h=!1)}else if(ql(t)){const n=Fl(t.key)?t.key:null;if(n){if(!p&&n.spaceBefore&&e.push({comment:!0,str:""}),n.commentBefore)for(const t of n.commentBefore.match(/^.*$/gm))e.push({comment:!0,str:`#${t}`});n.comment&&(h=!1)}if(f){const e=Fl(t.value)?t.value:null;e?(e.comment&&(r=e.comment),(e.comment||e.commentBefore)&&(h=!1)):null==t.value&&n&&n.comment&&(r=n.comment)}}p=!1;let a=Ec(t,i,(()=>r=null),(()=>p=!0));return f&&s<n.length-1&&(a+=","),a=fc(a,o,r),p&&(r||f)&&(p=!1),e.push({comment:!1,str:a}),e}),[]);let d;if(0===m.length)d=r.start+r.end;else if(f){const{start:e,end:t}=r,n=m.map((e=>e.str));let i=2;for(const e of m){if(e.comment||e.str.includes("\n")){h=!1;break}i+=e.str.length+2}if(!h||i>uc.maxFlowStringSingleLineLength){d=e;for(const e of n)d+=e?`\n${u}${c}${e}`:"\n";d+=`\n${c}${t}`}else d=`${e} ${n.join(" ")} ${t}`}else{const e=m.map(s);d=e.shift()||"";for(const t of e)d+=t?`\n${c}${t}`:"\n"}return e?(d+="\n"+e.replace(/^/gm,`${c}#`),l&&l()):p&&a&&a(),d}function Ic(e,t){const n=Ul(t)?t.value:t;for(const i of e)if(ql(i)){if(i.key===t||i.key===n)return i;if(Ul(i.key)&&i.key.value===n)return i}}class Cc extends uc{constructor(e){super(Ll,e),this.items=[]}static get tagName(){return"tag:yaml.org,2002:map"}add(e,t){let n;n=ql(e)?e:new Nc(e&&"object"==typeof e&&"key"in e?e.key:e,e.value);const i=Ic(this.items,n.key),s=this.schema&&this.schema.sortMapEntries;if(i){if(!t)throw new Error(`Key ${n.key} already set`);Ul(i.value)&&rc(n.value)?i.value.value=n.value:i.value=n.value}else if(s){const e=this.items.findIndex((e=>s(n,e)<0));-1===e?this.items.push(n):this.items.splice(e,0,n)}else this.items.push(n)}delete(e){const t=Ic(this.items,e);if(!t)return!1;return this.items.splice(this.items.indexOf(t),1).length>0}get(e,t){const n=Ic(this.items,e),i=n&&n.value;return!t&&Ul(i)?i.value:i}has(e){return!!Ic(this.items,e)}set(e,t){this.add(new Nc(e,t),!0)}toJSON(e,t,n){const i=n?new n:t&&t.mapAsMap?new Map:{};t&&t.onCreate&&t.onCreate(i);for(const e of this.items)Tc(t,i,e);return i}toString(e,t,n){if(!e)return JSON.stringify(this);for(const e of this.items)if(!ql(e))throw new Error(`Map items must all be pairs; found ${JSON.stringify(e)} instead`);return!e.allNullValues&&this.hasAllNullValues(!1)&&(e=Object.assign({},e,{allNullValues:!0})),Lc(this,e,{blockItem:e=>e.str,flowChars:{start:"{",end:"}"},itemIndent:e.indent||"",onChompKeep:n,onComment:t})}}const Mc={collection:"map",createNode:function(e,t,n){const{keepUndefined:i,replacer:s}=n,r=new Cc(e),o=(e,o)=>{if("function"==typeof s)o=s.call(t,e,o);else if(Array.isArray(s)&&!s.includes(e))return;(void 0!==o||i)&&r.items.push(Ac(e,o,n))};if(t instanceof Map)for(const[e,n]of t)o(e,n);else if(t&&"object"==typeof t)for(const e of Object.keys(t))o(e,t[e]);return"function"==typeof e.sortMapEntries&&r.items.sort(e.sortMapEntries),r},default:!0,nodeClass:Cc,tag:"tag:yaml.org,2002:map",resolve:(e,t)=>(jl(e)||t("Expected a mapping for this tag"),e)};class Rc extends uc{constructor(e){super(Ml,e),this.items=[]}static get tagName(){return"tag:yaml.org,2002:seq"}add(e){this.items.push(e)}delete(e){const t=Pc(e);if("number"!=typeof t)return!1;return this.items.splice(t,1).length>0}get(e,t){const n=Pc(e);if("number"!=typeof n)return;const i=this.items[n];return!t&&Ul(i)?i.value:i}has(e){const t=Pc(e);return"number"==typeof t&&t<this.items.length}set(e,t){const n=Pc(e);if("number"!=typeof n)throw new Error(`Expected a valid index, not ${e}.`);const i=this.items[n];Ul(i)&&rc(t)?i.value=t:this.items[n]=t}toJSON(e,t){const n=[];t&&t.onCreate&&t.onCreate(n);let i=0;for(const e of this.items)n.push(sc(e,String(i++),t));return n}toString(e,t,n){return e?Lc(this,e,{blockItem:e=>e.comment?e.str:`- ${e.str}`,flowChars:{start:"[",end:"]"},itemIndent:(e.indent||"")+"  ",onChompKeep:n,onComment:t}):JSON.stringify(this)}}function Pc(e){let t=Ul(e)?e.value:e;return t&&"string"==typeof t&&(t=Number(t)),"number"==typeof t&&Number.isInteger(t)&&t>=0?t:null}const Dc={collection:"seq",createNode:function(e,t,n){const{replacer:i}=n,s=new Rc(e);if(t&&Symbol.iterator in Object(t)){let e=0;for(let r of t){if("function"==typeof i){const n=t instanceof Set?r:String(e++);r=i.call(t,n,r)}s.items.push(ac(r,void 0,n))}}return s},default:!0,nodeClass:Rc,tag:"tag:yaml.org,2002:seq",resolve:(e,t)=>(Kl(e)||t("Expected a sequence for this tag"),e)},jc={identify:e=>"string"==typeof e,default:!0,tag:"tag:yaml.org,2002:str",resolve:e=>e,stringify:(e,t,n,i)=>xc(e,t=Object.assign({actualString:!0},t),n,i)},qc={identify:e=>null==e,createNode:()=>new oc(null),default:!0,tag:"tag:yaml.org,2002:null",test:/^(?:~|[Nn]ull|NULL)?$/,resolve:()=>new oc(null),stringify:({source:e},t)=>e&&qc.test.test(e)?e:t.options.nullStr},Uc={identify:e=>"boolean"==typeof e,default:!0,tag:"tag:yaml.org,2002:bool",test:/^(?:[Tt]rue|TRUE|[Ff]alse|FALSE)$/,resolve:e=>new oc("t"===e[0]||"T"===e[0]),stringify({source:e,value:t},n){if(e&&Uc.test.test(e)){if(t===("t"===e[0]||"T"===e[0]))return e}return t?n.options.trueStr:n.options.falseStr}};function Kc({format:e,minFractionDigits:t,tag:n,value:i}){if("bigint"==typeof i)return String(i);const s="number"==typeof i?i:Number(i);if(!isFinite(s))return isNaN(s)?".nan":s<0?"-.inf":".inf";let r=JSON.stringify(i);if(!e&&t&&(!n||"tag:yaml.org,2002:float"===n)&&/^\d/.test(r)){let e=r.indexOf(".");e<0&&(e=r.length,r+=".");let n=t-(r.length-e-1);for(;n-- >0;)r+="0"}return r}const Bc={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",test:/^(?:[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN))$/,resolve:e=>"nan"===e.slice(-3).toLowerCase()?NaN:"-"===e[0]?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,stringify:Kc},Fc={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",format:"EXP",test:/^[-+]?(?:\.[0-9]+|[0-9]+(?:\.[0-9]*)?)[eE][-+]?[0-9]+$/,resolve:e=>parseFloat(e),stringify:({value:e})=>Number(e).toExponential()},Xc={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",test:/^[-+]?(?:\.[0-9]+|[0-9]+\.[0-9]*)$/,resolve(e){const t=new oc(parseFloat(e)),n=e.indexOf(".");return-1!==n&&"0"===e[e.length-1]&&(t.minFractionDigits=e.length-n-1),t},stringify:Kc},Gc=e=>"bigint"==typeof e||Number.isInteger(e),Vc=(e,t,n,{intAsBigInt:i})=>i?BigInt(e):parseInt(e.substring(t),n);function Hc(e,t,n){const{value:i}=e;return Gc(i)&&i>=0?n+i.toString(t):Kc(e)}const Wc={identify:e=>Gc(e)&&e>=0,default:!0,tag:"tag:yaml.org,2002:int",format:"OCT",test:/^0o[0-7]+$/,resolve:(e,t,n)=>Vc(e,2,8,n),stringify:e=>Hc(e,8,"0o")},Yc={identify:Gc,default:!0,tag:"tag:yaml.org,2002:int",test:/^[-+]?[0-9]+$/,resolve:(e,t,n)=>Vc(e,0,10,n),stringify:Kc},Jc={identify:e=>Gc(e)&&e>=0,default:!0,tag:"tag:yaml.org,2002:int",format:"HEX",test:/^0x[0-9a-fA-F]+$/,resolve:(e,t,n)=>Vc(e,2,16,n),stringify:e=>Hc(e,16,"0x")},Zc=[Mc,Dc,jc,qc,Uc,Wc,Yc,Jc,Bc,Fc,Xc];function Qc(e){return"bigint"==typeof e||Number.isInteger(e)}const eu=({value:e})=>JSON.stringify(e),tu=[Mc,Dc].concat([{identify:e=>"string"==typeof e,default:!0,tag:"tag:yaml.org,2002:str",resolve:e=>e,stringify:eu},{identify:e=>null==e,createNode:()=>new oc(null),default:!0,tag:"tag:yaml.org,2002:null",test:/^null$/,resolve:()=>null,stringify:eu},{identify:e=>"boolean"==typeof e,default:!0,tag:"tag:yaml.org,2002:bool",test:/^true|false$/,resolve:e=>"true"===e,stringify:eu},{identify:Qc,default:!0,tag:"tag:yaml.org,2002:int",test:/^-?(?:0|[1-9][0-9]*)$/,resolve:(e,t,{intAsBigInt:n})=>n?BigInt(e):parseInt(e,10),stringify:({value:e})=>Qc(e)?e.toString():JSON.stringify(e)},{identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",test:/^-?(?:0|[1-9][0-9]*)(?:\.[0-9]*)?(?:[eE][-+]?[0-9]+)?$/,resolve:e=>parseFloat(e),stringify:eu}],{default:!0,tag:"",test:/^/,resolve:(e,t)=>(t(`Unresolved plain scalar ${JSON.stringify(e)}`),e)}),nu={identify:e=>e instanceof Uint8Array,default:!1,tag:"tag:yaml.org,2002:binary",resolve(e,t){if("function"==typeof Buffer)return Buffer.from(e,"base64");if("function"==typeof atob){const t=atob(e.replace(/[\n\r]/g,"")),n=new Uint8Array(t.length);for(let e=0;e<t.length;++e)n[e]=t.charCodeAt(e);return n}return t("This environment does not support reading binary tags; either Buffer or atob is required"),e},stringify({comment:e,type:t,value:n},i,s,r){const o=n;let a;if("function"==typeof Buffer)a=o instanceof Buffer?o.toString("base64"):Buffer.from(o.buffer).toString("base64");else{if("function"!=typeof btoa)throw new Error("This environment does not support writing binary tags; either Buffer or btoa is required");{let e="";for(let t=0;t<o.length;++t)e+=String.fromCharCode(o[t]);a=btoa(e)}}if(t||(t=oc.BLOCK_LITERAL),t!==oc.QUOTE_DOUBLE){const e=Math.max(i.options.lineWidth-i.indent.length,i.options.minContentWidth),n=Math.ceil(a.length/e),s=new Array(n);for(let t=0,i=0;t<n;++t,i+=e)s[t]=a.substr(i,e);a=s.join(t===oc.BLOCK_LITERAL?"\n":" ")}return xc({comment:e,type:t,value:a},i,s,r)}};function iu(e,t){if(Kl(e))for(let n=0;n<e.items.length;++n){let i=e.items[n];if(!ql(i)){if(jl(i)){i.items.length>1&&t("Each pair must have its own sequence indicator");const e=i.items[0]||new Nc(new oc(null));if(i.commentBefore&&(e.key.commentBefore=e.key.commentBefore?`${i.commentBefore}\n${e.key.commentBefore}`:i.commentBefore),i.comment){const t=e.value||e.key;t.comment=t.comment?`${i.comment}\n${t.comment}`:i.comment}i=e}e.items[n]=ql(i)?i:new Nc(i)}}else t("Expected a sequence for this tag");return e}function su(e,t,n){const{replacer:i}=n,s=new Rc(e);s.tag="tag:yaml.org,2002:pairs";let r=0;if(t&&Symbol.iterator in Object(t))for(let e of t){let o,a;if("function"==typeof i&&(e=i.call(t,String(r++),e)),Array.isArray(e)){if(2!==e.length)throw new TypeError(`Expected [key, value] tuple: ${e}`);o=e[0],a=e[1]}else if(e&&e instanceof Object){const t=Object.keys(e);if(1!==t.length)throw new TypeError(`Expected { key: value } tuple: ${e}`);o=t[0],a=e[o]}else o=e;s.items.push(Ac(o,a,n))}return s}const ru={collection:"seq",default:!1,tag:"tag:yaml.org,2002:pairs",resolve:iu,createNode:su};class ou extends Rc{constructor(){super(),this.add=Cc.prototype.add.bind(this),this.delete=Cc.prototype.delete.bind(this),this.get=Cc.prototype.get.bind(this),this.has=Cc.prototype.has.bind(this),this.set=Cc.prototype.set.bind(this),this.tag=ou.tag}toJSON(e,t){if(!t)return super.toJSON(e);const n=new Map;t&&t.onCreate&&t.onCreate(n);for(const e of this.items){let i,s;if(ql(e)?(i=sc(e.key,"",t),s=sc(e.value,i,t)):i=sc(e,"",t),n.has(i))throw new Error("Ordered maps must not include duplicate keys");n.set(i,s)}return n}}ou.tag="tag:yaml.org,2002:omap";const au={collection:"seq",identify:e=>e instanceof Map,nodeClass:ou,default:!1,tag:"tag:yaml.org,2002:omap",resolve(e,t){const n=iu(e,t),i=[];for(const{key:e}of n.items)Ul(e)&&(i.includes(e.value)?t(`Ordered maps must not include duplicate keys: ${e.value}`):i.push(e.value));return Object.assign(new ou,n)},createNode(e,t,n){const i=su(e,t,n),s=new ou;return s.items=i.items,s}};function lu({value:e,source:t},n){return t&&(e?cu:uu).test.test(t)?t:e?n.options.trueStr:n.options.falseStr}const cu={identify:e=>!0===e,default:!0,tag:"tag:yaml.org,2002:bool",test:/^(?:Y|y|[Yy]es|YES|[Tt]rue|TRUE|[Oo]n|ON)$/,resolve:()=>new oc(!0),stringify:lu},uu={identify:e=>!1===e,default:!0,tag:"tag:yaml.org,2002:bool",test:/^(?:N|n|[Nn]o|NO|[Ff]alse|FALSE|[Oo]ff|OFF)$/i,resolve:()=>new oc(!1),stringify:lu},fu={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",test:/^[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN)$/,resolve:e=>"nan"===e.slice(-3).toLowerCase()?NaN:"-"===e[0]?Number.NEGATIVE_INFINITY:Number.POSITIVE_INFINITY,stringify:Kc},hu={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",format:"EXP",test:/^[-+]?(?:[0-9][0-9_]*)?(?:\.[0-9_]*)?[eE][-+]?[0-9]+$/,resolve:e=>parseFloat(e.replace(/_/g,"")),stringify:({value:e})=>Number(e).toExponential()},pu={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",test:/^[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*$/,resolve(e){const t=new oc(parseFloat(e.replace(/_/g,""))),n=e.indexOf(".");if(-1!==n){const i=e.substring(n+1).replace(/_/g,"");"0"===i[i.length-1]&&(t.minFractionDigits=i.length)}return t},stringify:Kc},mu=e=>"bigint"==typeof e||Number.isInteger(e);function du(e,t,n,{intAsBigInt:i}){const s=e[0];if("-"!==s&&"+"!==s||(t+=1),e=e.substring(t).replace(/_/g,""),i){switch(n){case 2:e=`0b${e}`;break;case 8:e=`0o${e}`;break;case 16:e=`0x${e}`}const t=BigInt(e);return"-"===s?BigInt(-1)*t:t}const r=parseInt(e,n);return"-"===s?-1*r:r}function gu(e,t,n){const{value:i}=e;if(mu(i)){const e=i.toString(t);return i<0?"-"+n+e.substr(1):n+e}return Kc(e)}const yu={identify:mu,default:!0,tag:"tag:yaml.org,2002:int",format:"BIN",test:/^[-+]?0b[0-1_]+$/,resolve:(e,t,n)=>du(e,2,2,n),stringify:e=>gu(e,2,"0b")},bu={identify:mu,default:!0,tag:"tag:yaml.org,2002:int",format:"OCT",test:/^[-+]?0[0-7_]+$/,resolve:(e,t,n)=>du(e,1,8,n),stringify:e=>gu(e,8,"0")},ku={identify:mu,default:!0,tag:"tag:yaml.org,2002:int",test:/^[-+]?[0-9][0-9_]*$/,resolve:(e,t,n)=>du(e,0,10,n),stringify:Kc},vu={identify:mu,default:!0,tag:"tag:yaml.org,2002:int",format:"HEX",test:/^[-+]?0x[0-9a-fA-F_]+$/,resolve:(e,t,n)=>du(e,2,16,n),stringify:e=>gu(e,16,"0x")};class wu extends Cc{constructor(e){super(e),this.tag=wu.tag}add(e){let t;t=ql(e)?e:"object"==typeof e&&"key"in e&&"value"in e&&null===e.value?new Nc(e.key,null):new Nc(e,null);Ic(this.items,t.key)||this.items.push(t)}get(e,t){const n=Ic(this.items,e);return!t&&ql(n)?Ul(n.key)?n.key.value:n.key:n}set(e,t){if("boolean"!=typeof t)throw new Error("Expected boolean value for set(key, value) in a YAML set, not "+typeof t);const n=Ic(this.items,e);n&&!t?this.items.splice(this.items.indexOf(n),1):!n&&t&&this.items.push(new Nc(e))}toJSON(e,t){return super.toJSON(e,t,Set)}toString(e,t,n){if(!e)return JSON.stringify(this);if(this.hasAllNullValues(!0))return super.toString(Object.assign({},e,{allNullValues:!0}),t,n);throw new Error("Set items must all have null values")}}wu.tag="tag:yaml.org,2002:set";const xu={collection:"map",identify:e=>e instanceof Set,nodeClass:wu,default:!1,tag:"tag:yaml.org,2002:set",resolve(e,t){if(jl(e)){if(e.hasAllNullValues(!0))return Object.assign(new wu,e);t("Set items must all have null values")}else t("Expected a mapping for this tag");return e},createNode(e,t,n){const{replacer:i}=n,s=new wu(e);if(t&&Symbol.iterator in Object(t))for(let e of t)"function"==typeof i&&(e=i.call(t,e,e)),s.items.push(Ac(e,null,n));return s}};function zu(e,t){const n=e[0],i="-"===n||"+"===n?e.substring(1):e,s=e=>t?BigInt(e):Number(e),r=i.replace(/_/g,"").split(":").reduce(((e,t)=>e*s(60)+s(t)),s(0));return"-"===n?s(-1)*r:r}function Eu(e){let{value:t}=e,n=e=>e;if("bigint"==typeof t)n=e=>BigInt(e);else if(isNaN(t)||!isFinite(t))return Kc(e);let i="";t<0&&(i="-",t*=n(-1));const s=n(60),r=[t%s];return t<60?r.unshift(0):(t=(t-r[0])/s,r.unshift(t%s),t>=60&&(t=(t-r[0])/s,r.unshift(t))),i+r.map((e=>e<10?"0"+String(e):String(e))).join(":").replace(/000000\d*$/,"")}const _u={identify:e=>"bigint"==typeof e||Number.isInteger(e),default:!0,tag:"tag:yaml.org,2002:int",format:"TIME",test:/^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+$/,resolve:(e,t,{intAsBigInt:n})=>zu(e,n),stringify:Eu},Tu={identify:e=>"number"==typeof e,default:!0,tag:"tag:yaml.org,2002:float",format:"TIME",test:/^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*$/,resolve:e=>zu(e,!1),stringify:Eu},$u={identify:e=>e instanceof Date,default:!0,tag:"tag:yaml.org,2002:timestamp",test:RegExp("^([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})(?:(?:t|T|[ \\t]+)([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\\.[0-9]+)?)(?:[ \\t]*(Z|[-+][012]?[0-9](?::[0-9]{2})?))?)?$"),resolve(e){const t=e.match($u.test);if(!t)throw new Error("!!timestamp expects a date, starting with yyyy-mm-dd");const[,n,i,s,r,o,a]=t.map(Number),l=t[7]?Number((t[7]+"00").substr(1,3)):0;let c=Date.UTC(n,i-1,s,r||0,o||0,a||0,l);const u=t[8];if(u&&"Z"!==u){let e=zu(u,!1);Math.abs(e)<30&&(e*=60),c-=6e4*e}return new Date(c)},stringify:({value:e})=>e.toISOString().replace(/((T00:00)?:00)?\.000Z$/,"")},Su=[Mc,Dc,jc,qc,cu,uu,yu,bu,ku,vu,fu,hu,pu,nu,au,ru,xu,_u,Tu,$u],Au={core:Zc,failsafe:[Mc,Dc,jc],json:tu,yaml11:Su,"yaml-1.1":Su},Nu={binary:nu,bool:Uc,float:Xc,floatExp:Fc,floatNaN:Bc,floatTime:Tu,int:Yc,intHex:Jc,intOct:Wc,intTime:_u,map:Mc,null:qc,omap:au,pairs:ru,seq:Dc,set:xu,timestamp:$u},Ou={"tag:yaml.org,2002:binary":nu,"tag:yaml.org,2002:omap":au,"tag:yaml.org,2002:pairs":ru,"tag:yaml.org,2002:set":xu,"tag:yaml.org,2002:timestamp":$u};const Lu=(e,t)=>e.key<t.key?-1:e.key>t.key?1:0;class Iu{constructor({customTags:e,merge:t,resolveKnownTags:n,schema:i,sortMapEntries:s}){this.merge=!!t,this.name=i||"core",this.knownTags=n?Ou:{},this.tags=function(e,t){let n=Au[t];if(!n){const e=Object.keys(Au).filter((e=>"yaml11"!==e)).map((e=>JSON.stringify(e))).join(", ");throw new Error(`Unknown schema "${t}"; use one of ${e}`)}if(Array.isArray(e))for(const t of e)n=n.concat(t);else"function"==typeof e&&(n=e(n.slice()));return n.map((e=>{if("string"!=typeof e)return e;const t=Nu[e];if(t)return t;const n=Object.keys(Nu).map((e=>JSON.stringify(e))).join(", ");throw new Error(`Unknown custom tag "${e}"; use one of ${n}`)}))}(e,this.name),Object.defineProperty(this,Ll,{value:Mc}),Object.defineProperty(this,Cl,{value:jc}),Object.defineProperty(this,Ml,{value:Dc}),this.sortMapEntries=!0===s?Lu:s||null}}function Cu(e,t,n,i){if(i&&"object"==typeof i)if(Array.isArray(i))for(let t=0,n=i.length;t<n;++t){const n=i[t],s=Cu(e,i,String(t),n);void 0===s?delete i[t]:s!==n&&(i[t]=s)}else if(i instanceof Map)for(const t of Array.from(i.keys())){const n=i.get(t),s=Cu(e,i,t,n);void 0===s?i.delete(t):s!==n&&i.set(t,s)}else if(i instanceof Set)for(const t of Array.from(i)){const n=Cu(e,i,t,t);void 0===n?i.delete(t):n!==t&&(i.delete(t),i.add(n))}else for(const[t,n]of Object.entries(i)){const s=Cu(e,i,t,n);void 0===s?delete i[t]:s!==n&&(i[t]=s)}return e.call(t,n,i)}class Mu{constructor(e,t,n){this.commentBefore=null,this.comment=null,this.errors=[],this.warnings=[],Object.defineProperty(this,Rl,{value:Ol});let i=null;"function"==typeof t||Array.isArray(t)?i=t:void 0===n&&t&&(n=t,t=void 0);const s=Object.assign({},Oc,n);this.options=s;let{version:r}=s;(null==n?void 0:n.directives)?(this.directives=n.directives.atDocument(),this.directives.yaml.explicit&&(r=this.directives.yaml.version)):this.directives=new Zl({version:r}),this.setSchema(r,n),this.contents=void 0===e?null:this.createNode(e,i,n)}add(e){Ru(this.contents)&&this.contents.add(e)}addIn(e,t){Ru(this.contents)&&this.contents.addIn(e,t)}createAlias(e,t){if(!e.anchor){const n=ec(this);e.anchor=!t||n.has(t)?tc(t||"a",n):t}return new nc(e.anchor)}createNode(e,t,n){let i;if("function"==typeof t)e=t.call({"":e},"",e),i=t;else if(Array.isArray(t)){const e=e=>"number"==typeof e||e instanceof String||e instanceof Number,n=t.filter(e).map(String);n.length>0&&(t=t.concat(n)),i=t}else void 0===n&&t&&(n=t,t=void 0);const{anchorPrefix:s,flow:r,keepUndefined:o,onTagObj:a,tag:l}=n||{},{onAnchor:c,setAnchors:u,sourceObjects:f}=function(e,t){const n=[],i=new Map;let s=null;return{onAnchor(i){n.push(i),s||(s=ec(e));const r=tc(t,s);return s.add(r),r},setAnchors(){for(const e of n){const t=i.get(e);if("object"!=typeof t||!t.anchor||!Ul(t.node)&&!Bl(t.node)){const t=new Error("Failed to resolve repeated object (this should not happen)");throw t.source=e,t}t.node.anchor=t.anchor}},sourceObjects:i}}(this,s||"a"),h=ac(e,l,{keepUndefined:null!=o&&o,onAnchor:c,onTagObj:a,replacer:i,schema:this.schema,sourceObjects:f});return r&&Bl(h)&&(h.flow=!0),u(),h}createPair(e,t,n={}){const i=this.createNode(e,null,n),s=this.createNode(t,null,n);return new Nc(i,s)}delete(e){return!!Ru(this.contents)&&this.contents.delete(e)}deleteIn(e){return cc(e)?null!=this.contents&&(this.contents=null,!0):!!Ru(this.contents)&&this.contents.deleteIn(e)}get(e,t){return Bl(this.contents)?this.contents.get(e,t):void 0}getIn(e,t){return cc(e)?!t&&Ul(this.contents)?this.contents.value:this.contents:Bl(this.contents)?this.contents.getIn(e,t):void 0}has(e){return!!Bl(this.contents)&&this.contents.has(e)}hasIn(e){return cc(e)?void 0!==this.contents:!!Bl(this.contents)&&this.contents.hasIn(e)}set(e,t){null==this.contents?this.contents=lc(this.schema,[e],t):Ru(this.contents)&&this.contents.set(e,t)}setIn(e,t){cc(e)?this.contents=t:null==this.contents?this.contents=lc(this.schema,Array.from(e),t):Ru(this.contents)&&this.contents.setIn(e,t)}setSchema(e,t){let n;switch(String(e)){case"1.1":this.directives.yaml.version="1.1",n=Object.assign({merge:!0,resolveKnownTags:!1,schema:"yaml-1.1"},t);break;case"1.2":this.directives.yaml.version="1.2",n=Object.assign({merge:!1,resolveKnownTags:!0,schema:"core"},t);break;default:{const t=JSON.stringify(e);throw new Error(`Expected '1.1' or '1.2' as version, but found: ${t}`)}}this.schema=new Iu(n)}toJS({json:e,jsonArg:t,mapAsMap:n,maxAliasCount:i,onAnchor:s,reviver:r}={}){const o={anchors:new Map,doc:this,keep:!e,mapAsMap:!0===n,mapKeyWarned:!1,maxAliasCount:"number"==typeof i?i:100,stringify:Ec},a=sc(this.contents,t||"",o);if("function"==typeof s)for(const{count:e,res:t}of o.anchors.values())s(t,e);return"function"==typeof r?Cu(r,{"":a},"",a):a}toJSON(e,t){return this.toJS({json:!0,jsonArg:e,mapAsMap:!1,onAnchor:t})}toString(e={}){if(this.errors.length>0)throw new Error("Document with errors cannot be stringified");if("indent"in e&&(!Number.isInteger(e.indent)||Number(e.indent)<=0)){const t=JSON.stringify(e.indent);throw new Error(`"indent" option must be a positive integer, not ${t}`)}return function(e,t){const n=[];let i=!0===t.directives;if(!1!==t.directives){const t=e.directives.toString(e);t?(n.push(t),i=!0):e.directives.marker&&(i=!0)}i&&n.push("---"),e.commentBefore&&(1!==n.length&&n.unshift(""),n.unshift(e.commentBefore.replace(/^/gm,"#")));const s=zc(e,t);let r=!1,o=null;if(e.contents){Fl(e.contents)&&(e.contents.spaceBefore&&i&&n.push(""),e.contents.commentBefore&&n.push(e.contents.commentBefore.replace(/^/gm,"#")),s.forceBlockIndent=!!e.comment,o=e.contents.comment);const t=o?void 0:()=>r=!0;let a=Ec(e.contents,s,(()=>o=null),t);o&&(a=fc(a,"",o)),"|"!==a[0]&&">"!==a[0]||"---"!==n[n.length-1]?n.push(a):n[n.length-1]=`--- ${a}`}else n.push(Ec(e.contents,s));return e.comment&&(r&&!o||""===n[n.length-1]||n.push(""),n.push(e.comment.replace(/^/gm,"#"))),n.join("\n")+"\n"}(this,e)}}function Ru(e){if(Bl(e))return!0;throw new Error("Expected a YAML collection as document contents")}class Pu extends Error{constructor(e,t,n,i){super(),this.name=e,this.code=n,this.message=i,this.pos=t}}class Du extends Pu{constructor(e,t,n){super("YAMLParseError",e,t,n)}}class ju extends Pu{constructor(e,t,n){super("YAMLWarning",e,t,n)}}const qu=(e,t)=>n=>{if(-1===n.pos[0])return;n.linePos=n.pos.map((e=>t.linePos(e)));const{line:i,col:s}=n.linePos[0];n.message+=` at line ${i}, column ${s}`;let r=s-1,o=e.substring(t.lineStarts[i-1],t.lineStarts[i]).replace(/[\n\r]+$/,"");if(r>=60&&o.length>80){const e=Math.min(r-39,o.length-79);o="…"+o.substring(e),r-=e-1}if(o.length>80&&(o=o.substring(0,79)+"…"),i>1&&/^ *$/.test(o.substring(0,r))){let n=e.substring(t.lineStarts[i-2],t.lineStarts[i-1]);n.length>80&&(n=n.substring(0,79)+"…\n"),o=n+o}if(/[^ ]/.test(o)){let e=1;const t=n.linePos[1];t&&t.line===i&&t.col>s&&(e=Math.min(t.col-s,80-r));const a=" ".repeat(r)+"^".repeat(e);n.message+=`:\n\n${o}\n${a}\n`}};function Uu(e,{ctx:t,flow:n,indicator:i,offset:s,onError:r,startOnNewline:o}){let a=!1,l=o,c=o,u="",f="",h=!1,p=null,m=null,d=null,g=null,y=null;for(const s of e)switch(s.type){case"space":!n&&l&&"doc-start"!==i&&"\t"===s.source[0]&&r(s,"TAB_AS_INDENT","Tabs are not allowed as indentation"),c=!0;break;case"comment":{t.options.strict&&!c&&r(s,"COMMENT_SPACE","Comments must be separated from other tokens by white space characters");const e=s.source.substring(1);u?u+=f+e:u=e,f="";break}case"newline":l&&!u&&(a=!0),l=!0,h=!0,c=!0,f+=s.source;break;case"anchor":p&&r(s,"MULTIPLE_ANCHORS","A node can have at most one anchor"),p=s,null===y&&(y=s.offset),l=!1,c=!1;break;case"tag":m&&r(s,"MULTIPLE_TAGS","A node can have at most one tag"),m=s,null===y&&(y=s.offset),l=!1,c=!1;break;case i:(p||m)&&r(s,"BAD_PROP_ORDER",`Anchors and tags must be after the ${s.source} indicator`),g=s,l=!1,c=!1;break;case"comma":if(n){d&&r(s,"UNEXPECTED_TOKEN",`Unexpected , in ${n}`),d=s,l=!1,c=!1;break}default:r(s,"UNEXPECTED_TOKEN",`Unexpected ${s.type} token`),l=!1,c=!1}const b=e[e.length-1],k=b?b.offset+b.source.length:s;return{comma:d,found:g,spaceBefore:a,comment:u,hasNewline:h,anchor:p,tag:m,end:k,start:null!=y?y:k}}function Ku(e){if(!e)return null;switch(e.type){case"alias":case"scalar":case"double-quoted-scalar":case"single-quoted-scalar":if(e.source.includes("\n"))return!0;if(e.end)for(const t of e.end)if("newline"===t.type)return!0;return!1;case"flow-collection":for(const t of e.items){for(const e of t.start)if("newline"===e.type)return!0;if(t.sep)for(const e of t.sep)if("newline"===e.type)return!0;if(Ku(t.key)||Ku(t.value))return!0}return!1;default:return!0}}const Bu="All mapping items must start at the same column";function Fu(e,t,n,i){let s="";if(e){let r=!1,o="";for(const a of e){const{source:e,type:l}=a;switch(l){case"space":r=!0;break;case"comment":{n&&!r&&i(a,"COMMENT_SPACE","Comments must be separated from other tokens by white space characters");const t=e.substring(1);s?s+=o+t:s=t,o="";break}case"newline":s&&(o+=e),r=!0;break;default:i(a,"UNEXPECTED_TOKEN",`Unexpected ${l} at node end`)}t+=e.length}}return{comment:s,offset:t}}const Xu="Block collections are not allowed within flow collections",Gu=e=>e&&("block-map"===e.type||"block-seq"===e.type);function Vu(e,t,n,i,s){let r;switch(n.type){case"block-map":r=function({composeNode:e,composeEmptyNode:t},n,i,s){var r;const o=new Cc(n.schema);let a=i.offset;for(const{start:l,key:c,sep:u,value:f}of i.items){const h=Uu(l,{ctx:n,indicator:"explicit-key-ind",offset:a,onError:s,startOnNewline:!0}),p=!h.found;if(p){if(c&&("block-seq"===c.type?s(a,"BLOCK_AS_IMPLICIT_KEY","A block sequence may not be used as an implicit map key"):"indent"in c&&c.indent!==i.indent&&s(a,"BAD_INDENT",Bu)),!h.anchor&&!h.tag&&!u){h.comment&&(o.comment?o.comment+="\n"+h.comment:o.comment=h.comment);continue}}else(null===(r=h.found)||void 0===r?void 0:r.indent)!==i.indent&&s(a,"BAD_INDENT",Bu);p&&Ku(c)&&s(c,"MULTILINE_IMPLICIT_KEY","Implicit keys need to be on a single line");const m=h.end,d=c?e(n,c,h,s):t(n,m,l,null,h,s),g=Uu(u||[],{ctx:n,indicator:"map-value-ind",offset:d.range[2],onError:s,startOnNewline:!c||"block-scalar"===c.type});if(a=g.end,g.found){p&&("block-map"!==(null==f?void 0:f.type)||g.hasNewline||s(a,"BLOCK_AS_IMPLICIT_KEY","Nested mappings are not allowed in compact mappings"),n.options.strict&&h.start<g.found.offset-1024&&s(d.range,"KEY_OVER_1024_CHARS","The : indicator must be at most 1024 chars after the start of an implicit block mapping key"));const i=f?e(n,f,g,s):t(n,a,u,null,g,s);a=i.range[2],o.items.push(new Nc(d,i))}else p&&s(d.range,"MISSING_CHAR","Implicit map keys need to be followed by map values"),g.comment&&(d.comment?d.comment+="\n"+g.comment:d.comment=g.comment),o.items.push(new Nc(d))}return o.range=[i.offset,a,a],o}(e,t,n,s);break;case"block-seq":r=function({composeNode:e,composeEmptyNode:t},n,i,s){const r=new Rc(n.schema);let o=i.offset;for(const{start:a,value:l}of i.items){const i=Uu(a,{ctx:n,indicator:"seq-item-ind",offset:o,onError:s,startOnNewline:!0});if(o=i.end,!i.found){if(!(i.anchor||i.tag||l)){i.comment&&(r.comment=i.comment);continue}l&&"block-seq"===l.type?s(o,"BAD_INDENT","All sequence items must start at the same column"):s(o,"MISSING_CHAR","Sequence item without - indicator")}const c=l?e(n,l,i,s):t(n,o,a,null,i,s);o=c.range[2],r.items.push(c)}return r.range=[i.offset,o,o],r}(e,t,n,s);break;case"flow-collection":r=function({composeNode:e,composeEmptyNode:t},n,i,s){const r="{"===i.start.source,o=r?"flow map":"flow sequence",a=r?new Cc(n.schema):new Rc(n.schema);a.flow=!0;let l=i.offset;for(let c=0;c<i.items.length;++c){const{start:u,key:f,sep:h,value:p}=i.items[c],m=Uu(u,{ctx:n,flow:o,indicator:"explicit-key-ind",offset:l,onError:s,startOnNewline:!1});if(!m.found){if(!(m.anchor||m.tag||h||p)){0===c&&m.comma?s(m.comma,"UNEXPECTED_TOKEN",`Unexpected , in ${o}`):c<i.items.length-1&&s(m.start,"UNEXPECTED_TOKEN",`Unexpected empty item in ${o}`),m.comment&&(a.comment?a.comment+="\n"+m.comment:a.comment=m.comment);continue}!r&&n.options.strict&&Ku(f)&&s(f,"MULTILINE_IMPLICIT_KEY","Implicit keys of flow sequence pairs need to be on a single line")}if(0===c)m.comma&&s(m.comma,"UNEXPECTED_TOKEN",`Unexpected , in ${o}`);else if(m.comma||s(m.start,"MISSING_CHAR",`Missing , between ${o} items`),m.comment){let e="";e:for(const t of u)switch(t.type){case"comma":case"space":break;case"comment":e=t.source.substring(1);break e;default:break e}if(e){let t=a.items[a.items.length-1];ql(t)&&(t=t.value||t.key),t.comment?t.comment+="\n"+e:t.comment=e,m.comment=m.comment.substring(e.length+1)}}if(r||h||m.found){const i=m.end,c=f?e(n,f,m,s):t(n,i,u,null,m,s);Gu(f)&&s(c.range,"BLOCK_IN_FLOW",Xu);const d=Uu(h||[],{ctx:n,flow:o,indicator:"map-value-ind",offset:c.range[2],onError:s,startOnNewline:!1});if(d.found){if(!r&&!m.found&&n.options.strict){if(h)for(const e of h){if(e===d.found)break;if("newline"===e.type){s(e,"MULTILINE_IMPLICIT_KEY","Implicit keys of flow sequence pairs need to be on a single line");break}}m.start<d.found.offset-1024&&s(d.found,"KEY_OVER_1024_CHARS","The : indicator must be at most 1024 chars after the start of an implicit flow sequence key")}}else p&&("source"in p&&p.source&&":"===p.source[0]?s(p,"MISSING_CHAR",`Missing space after : in ${o}`):s(d.start,"MISSING_CHAR",`Missing , or : between ${o} items`));const g=p?e(n,p,d,s):d.found?t(n,d.end,h,null,d,s):null;g?Gu(p)&&s(g.range,"BLOCK_IN_FLOW",Xu):d.comment&&(c.comment?c.comment+="\n"+d.comment:c.comment=d.comment);const y=new Nc(c,g);if(r)a.items.push(y);else{const e=new Cc(n.schema);e.flow=!0,e.items.push(y),a.items.push(e)}l=g?g.range[2]:d.end}else{const i=p?e(n,p,m,s):t(n,m.end,h,null,m,s);a.items.push(i),l=i.range[2],Gu(p)&&s(i.range,"BLOCK_IN_FLOW",Xu)}}const c=r?"}":"]",[u,...f]=i.end;let h=l;if(u&&u.source===c?h+=u.source.length:(s(l+1,"MISSING_CHAR",`Expected ${o} to end with ${c}`),u&&1!==u.source.length&&f.unshift(u)),f.length>0){const e=Fu(f,h,n.options.strict,s);e.comment&&(a.comment?a.comment+="\n"+e.comment:a.comment=e.comment),a.range=[i.offset,h,e.offset]}else a.range=[i.offset,h,h];return a}(e,t,n,s)}if(!i)return r;const o=t.directives.tagName(i.source,(e=>s(i,"TAG_RESOLVE_FAILED",e)));if(!o)return r;const a=r.constructor;if("!"===o||o===a.tagName)return r.tag=a.tagName,r;const l=jl(r)?"map":"seq";let c=t.schema.tags.find((e=>e.collection===l&&e.tag===o));if(!c){const e=t.schema.knownTags[o];if(!e||e.collection!==l)return s(i,"TAG_RESOLVE_FAILED",`Unresolved tag: ${o}`,!0),r.tag=o,r;t.schema.tags.push(Object.assign({},e,{default:!1})),c=e}const u=c.resolve(r,(e=>s(i,"TAG_RESOLVE_FAILED",e)),t.options),f=Fl(u)?u:new oc(u);return f.range=r.range,f.tag=o,(null==c?void 0:c.format)&&(f.format=c.format),f}function Hu(e,t,n){const i=e.offset,s=function({offset:e,props:t},n,i){if("block-scalar-header"!==t[0].type)return i(t[0],"IMPOSSIBLE","Block scalar header not found"),null;const{source:s}=t[0],r=s[0];let o=0,a="",l=-1;for(let t=1;t<s.length;++t){const n=s[t];if(a||"-"!==n&&"+"!==n){const i=Number(n);!o&&i?o=i:-1===l&&(l=e+t)}else a=n}-1!==l&&i(l,"UNEXPECTED_TOKEN",`Block scalar header includes extra characters: ${s}`);let c=!1,u="",f=s.length;for(let e=1;e<t.length;++e){const s=t[e];switch(s.type){case"space":c=!0;case"newline":f+=s.source.length;break;case"comment":if(n&&!c){i(s,"COMMENT_SPACE","Comments must be separated from other tokens by white space characters")}f+=s.source.length,u=s.source.substring(1);break;case"error":i(s,"UNEXPECTED_TOKEN",s.message),f+=s.source.length;break;default:{i(s,"UNEXPECTED_TOKEN",`Unexpected token in block scalar header: ${s.type}`);const e=s.source;e&&"string"==typeof e&&(f+=e.length)}}}return{mode:r,indent:o,chomp:a,comment:u,length:f}}(e,t,n);if(!s)return{value:"",type:null,comment:"",range:[i,i,i]};const r=">"===s.mode?oc.BLOCK_FOLDED:oc.BLOCK_LITERAL,o=e.source?function(e){const t=e.split(/\n( *)/),n=t[0],i=n.match(/^( *)/),s=[i&&i[1]?[i[1],n.slice(i[1].length)]:["",n]];for(let e=1;e<t.length;e+=2)s.push([t[e],t[e+1]]);return s}(e.source):[];let a=o.length;for(let e=o.length-1;e>=0;--e){const t=o[e][1];if(""!==t&&"\r"!==t)break;a=e}if(!e.source||0===a){const t="+"===s.chomp?o.map((e=>e[0])).join("\n"):"";let n=i+s.length;return e.source&&(n+=e.source.length),{value:t,type:r,comment:s.comment,range:[i,n,n]}}let l=e.indent+s.indent,c=e.offset+s.length,u=0;for(let e=0;e<a;++e){const[t,i]=o[e];if(""!==i&&"\r"!==i){if(t.length<l){const e="Block scalars with more-indented leading empty lines must use an explicit indentation indicator";n(c+t.length,"MISSING_CHAR",e)}0===s.indent&&(l=t.length),u=e;break}0===s.indent&&t.length>l&&(l=t.length),c+=t.length+i.length+1}let f="",h="",p=!1;for(let e=0;e<u;++e)f+=o[e][0].slice(l)+"\n";for(let e=u;e<a;++e){let[t,i]=o[e];c+=t.length+i.length+1;const a="\r"===i[i.length-1];if(a&&(i=i.slice(0,-1)),i&&t.length<l){const e=`Block scalar lines must not be less indented than their ${s.indent?"explicit indentation indicator":"first line"}`;n(c-i.length-(a?2:1),"BAD_INDENT",e),t=""}r===oc.BLOCK_LITERAL?(f+=h+t.slice(l)+i,h="\n"):t.length>l||"\t"===i[0]?(" "===h?h="\n":p||"\n"!==h||(h="\n\n"),f+=h+t.slice(l)+i,h="\n",p=!0):""===i?"\n"===h?f+="\n":h="\n":(f+=h+i,h=" ",p=!1)}switch(s.chomp){case"-":break;case"+":for(let e=a;e<o.length;++e)f+="\n"+o[e][0].slice(l);"\n"!==f[f.length-1]&&(f+="\n");break;default:f+="\n"}const m=i+s.length+e.source.length;return{value:f,type:r,comment:s.comment,range:[i,m,m]}}function Wu(e,t,n){const{offset:i,type:s,source:r,end:o}=e;let a,l;const c=(e,t,s)=>n(i+e,t,s);switch(s){case"scalar":a=oc.PLAIN,l=function(e,t){let n="";switch(e[0]){case"\t":n="Plain value cannot start with a tab character";break;case"|":case">":n=`Plain value cannot start with block scalar indicator ${e[0]}`;break;case"@":case"`":n=`Plain value cannot start with reserved character ${e[0]}`}n&&t(0,"BAD_SCALAR_START",n);return Yu(e)}(r,c);break;case"single-quoted-scalar":a=oc.QUOTE_SINGLE,l=function(e,t){"'"===e[e.length-1]&&1!==e.length||t(e.length,"MISSING_CHAR","Missing closing 'quote");return Yu(e.slice(1,-1)).replace(/''/g,"'")}(r,c);break;case"double-quoted-scalar":a=oc.QUOTE_DOUBLE,l=function(e,t){let n="";for(let i=1;i<e.length-1;++i){const s=e[i];if("\r"!==s||"\n"!==e[i+1])if("\n"===s){const{fold:t,offset:s}=Ju(e,i);n+=t,i=s}else if("\\"===s){let s=e[++i];const r=Zu[s];if(r)n+=r;else if("\n"===s)for(s=e[i+1];" "===s||"\t"===s;)s=e[1+ ++i];else if("x"===s||"u"===s||"U"===s){const r={x:2,u:4,U:8}[s];n+=Qu(e,i+1,r,t),i+=r}else{const s=e.substr(i-1,2);t(i-1,"BAD_DQ_ESCAPE",`Invalid escape sequence ${s}`),n+=s}}else if(" "===s||"\t"===s){const t=i;let r=e[i+1];for(;" "===r||"\t"===r;)r=e[1+ ++i];"\n"!==r&&(n+=i>t?e.slice(t,i+1):s)}else n+=s}'"'===e[e.length-1]&&1!==e.length||t(e.length,"MISSING_CHAR",'Missing closing "quote');return n}(r,c);break;default:return n(e,"UNEXPECTED_TOKEN",`Expected a flow scalar value, but found: ${s}`),{value:"",type:null,comment:"",range:[i,i+r.length,i+r.length]}}const u=i+r.length,f=Fu(o,u,t,n);return{value:l,type:a,comment:f.comment,range:[i,u,f.offset]}}function Yu(e){let t,n;try{t=new RegExp("(.*?)(?<![ \t])[ \t]*\r?\n","sy"),n=new RegExp("[ \t]*(.*?)(?:(?<![ \t])[ \t]*)?\r?\n","sy")}catch(e){t=/(.*?)[ \t]*\r?\n/ys,n=/[ \t]*(.*?)[ \t]*\r?\n/ys}let i=t.exec(e);if(!i)return e;let s=i[1],r=" ",o=t.lastIndex;for(n.lastIndex=o;i=n.exec(e);)""===i[1]?"\n"===r?s+=r:r="\n":(s+=r+i[1],r=" "),o=n.lastIndex;const a=/[ \t]*(.*)/ys;return a.lastIndex=o,i=a.exec(e),s+r+(i&&i[1]||"")}function Ju(e,t){let n="",i=e[t+1];for(;!(" "!==i&&"\t"!==i&&"\n"!==i&&"\r"!==i||"\r"===i&&"\n"!==e[t+2]);)"\n"===i&&(n+="\n"),i=e[(t+=1)+1];return n||(n=" "),{fold:n,offset:t}}const Zu={0:"\0",a:"",b:"\b",e:"",f:"\f",n:"\n",r:"\r",t:"\t",v:"\v",N:"…",_:" ",L:"\u2028",P:"\u2029"," ":" ",'"':'"',"/":"/","\\":"\\","\t":"\t"};function Qu(e,t,n,i){const s=e.substr(t,n),r=s.length===n&&/^[0-9a-fA-F]+$/.test(s)?parseInt(s,16):NaN;if(isNaN(r)){const s=e.substr(t-2,n+2);return i(t-2,"BAD_DQ_ESCAPE",`Invalid escape sequence ${s}`),s}return String.fromCodePoint(r)}function ef(e,t,n,i){const{value:s,type:r,comment:o,range:a}="block-scalar"===t.type?Hu(t,e.options.strict,i):Wu(t,e.options.strict,i),l=n?e.directives.tagName(n.source,(e=>i(n,"TAG_RESOLVE_FAILED",e))):null,c=n&&l?function(e,t,n,i,s){var r;if("!"===n)return e[Cl];const o=[];for(const t of e.tags)if(!t.collection&&t.tag===n){if(!t.default||!t.test)return t;o.push(t)}for(const e of o)if(null===(r=e.test)||void 0===r?void 0:r.test(t))return e;const a=e.knownTags[n];if(a&&!a.collection)return e.tags.push(Object.assign({},a,{default:!1,test:void 0})),a;return s(i,"TAG_RESOLVE_FAILED",`Unresolved tag: ${n}`,"tag:yaml.org,2002:str"!==n),e[Cl]}(e.schema,s,l,n,i):function(e,t,n){var i;if(n)for(const n of e.tags)if(n.default&&(null===(i=n.test)||void 0===i?void 0:i.test(t)))return n;return e[Cl]}(e.schema,s,"scalar"===t.type);let u;try{const r=c.resolve(s,(e=>i(n||t,"TAG_RESOLVE_FAILED",e)),e.options);u=Ul(r)?r:new oc(r)}catch(e){i(n||t,"TAG_RESOLVE_FAILED",e.message),u=new oc(s)}return u.range=a,u.source=s,r&&(u.type=r),l&&(u.tag=l),c.format&&(u.format=c.format),o&&(u.comment=o),u}function tf(e,t,n){if(t){null===n&&(n=t.length);for(let i=n-1;i>=0;--i){let n=t[i];switch(n.type){case"space":case"comment":case"newline":e-=n.source.length;continue}for(n=t[++i];"space"===(null==n?void 0:n.type);)e+=n.source.length,n=t[++i];break}}return e}const nf={composeNode:sf,composeEmptyNode:rf};function sf(e,t,n,i){const{spaceBefore:s,comment:r,anchor:o,tag:a}=n;let l;switch(t.type){case"alias":l=function({options:e},{offset:t,source:n,end:i},s){const r=new nc(n.substring(1)),o=t+n.length,a=Fu(i,o,e.strict,s);r.range=[t,o,a.offset],a.comment&&(r.comment=a.comment);return r}(e,t,i),(o||a)&&i(t,"ALIAS_PROPS","An alias node must not specify any properties");break;case"scalar":case"single-quoted-scalar":case"double-quoted-scalar":case"block-scalar":l=ef(e,t,a,i),o&&(l.anchor=o.source.substring(1));break;case"block-map":case"block-seq":case"flow-collection":l=Vu(nf,e,t,a,i),o&&(l.anchor=o.source.substring(1));break;default:throw console.log(t),new Error(`Unsupporten token type: ${t.type}`)}return s&&(l.spaceBefore=!0),r&&("scalar"===t.type&&""===t.source?l.comment=r:l.commentBefore=r),l}function rf(e,t,n,i,{spaceBefore:s,comment:r,anchor:o,tag:a},l){const c=ef(e,{type:"scalar",offset:tf(t,n,i),indent:-1,source:""},a,l);return o&&(c.anchor=o.source.substring(1)),s&&(c.spaceBefore=!0),r&&(c.comment=r),c}function of(e){if("number"==typeof e)return[e,e+1];if(Array.isArray(e))return 2===e.length?e:[e[0],e[1]];const{offset:t,source:n}=e;return[t,t+("string"==typeof n?n.length:1)]}function af(e){let t="",n=!1,i=!1;for(let s=0;s<e.length;++s){const r=e[s];switch(r[0]){case"#":t+=(""===t?"":i?"\n\n":"\n")+r.substring(1),n=!0,i=!1;break;case"%":"#"!==e[s+1][0]&&(s+=1),n=!1;break;default:n||(i=!0),n=!1}}return{comment:t,afterEmptyLine:i}}class lf{constructor(e={}){this.doc=null,this.atDirectives=!1,this.prelude=[],this.errors=[],this.warnings=[],this.onError=(e,t,n,i)=>{const s=of(e);i?this.warnings.push(new ju(s,t,n)):this.errors.push(new Du(s,t,n))},this.directives=new Zl({version:e.version||Oc.version}),this.options=e}decorate(e,t){const{comment:n,afterEmptyLine:i}=af(this.prelude);if(n){const s=e.contents;if(t)e.comment=e.comment?`${e.comment}\n${n}`:n;else if(i||e.directives.marker||!s)e.commentBefore=n;else if(Bl(s)&&!s.flow&&s.items.length>0){let e=s.items[0];ql(e)&&(e=e.key);const t=e.commentBefore;e.commentBefore=t?`${n}\n${t}`:n}else{const e=s.commentBefore;s.commentBefore=e?`${n}\n${e}`:n}}t?(Array.prototype.push.apply(e.errors,this.errors),Array.prototype.push.apply(e.warnings,this.warnings)):(e.errors=this.errors,e.warnings=this.warnings),this.prelude=[],this.errors=[],this.warnings=[]}streamInfo(){return{comment:af(this.prelude).comment,directives:this.directives,errors:this.errors,warnings:this.warnings}}*compose(e,t=!1,n=-1){for(const t of e)yield*this.next(t);yield*this.end(t,n)}*next(e){switch(e.type){case"directive":this.directives.add(e.source,((t,n,i)=>{const s=of(e);s[0]+=t,this.onError(s,"BAD_DIRECTIVE",n,i)})),this.prelude.push(e.source),this.atDirectives=!0;break;case"document":{const t=function(e,t,{offset:n,start:i,value:s,end:r},o){const a=Object.assign({directives:t},e),l=new Mu(void 0,a),c={directives:l.directives,options:l.options,schema:l.schema},u=Uu(i,{ctx:c,indicator:"doc-start",offset:n,onError:o,startOnNewline:!0});u.found&&(l.directives.marker=!0,!s||"block-map"!==s.type&&"block-seq"!==s.type||u.hasNewline||o(u.end,"MISSING_CHAR","Block collection cannot start on same line with directives-end marker")),l.contents=s?sf(c,s,u,o):rf(c,u.end,i,null,u,o);const f=l.contents.range[2],h=Fu(r,f,!1,o);return h.comment&&(l.comment=h.comment),l.range=[n,f,h.offset],l}(this.options,this.directives,e,this.onError);this.atDirectives&&!t.directives.marker&&this.onError(e,"MISSING_CHAR","Missing directives-end indicator line"),this.decorate(t,!1),this.doc&&(yield this.doc),this.doc=t,this.atDirectives=!1;break}case"byte-order-mark":case"space":break;case"comment":case"newline":this.prelude.push(e.source);break;case"error":{const t=e.source?`${e.message}: ${JSON.stringify(e.source)}`:e.message,n=new Du(of(e),"UNEXPECTED_TOKEN",t);this.atDirectives||!this.doc?this.errors.push(n):this.doc.errors.push(n);break}case"doc-end":{if(!this.doc){const t="Unexpected doc-end without preceding document";this.errors.push(new Du(of(e),"UNEXPECTED_TOKEN",t));break}const t=Fu(e.end,e.offset+e.source.length,this.doc.options.strict,this.onError);if(this.decorate(this.doc,!0),t.comment){const e=this.doc.comment;this.doc.comment=e?`${e}\n${t.comment}`:t.comment}this.doc.range[2]=t.offset;break}default:this.errors.push(new Du(of(e),"UNEXPECTED_TOKEN",`Unsupported token ${e.type}`))}}*end(e=!1,t=-1){if(this.doc)this.decorate(this.doc,!0),yield this.doc,this.doc=null;else if(e){const e=Object.assign({directives:this.directives},this.options),n=new Mu(void 0,e);this.atDirectives&&this.onError(t,"MISSING_CHAR","Missing directives-end indicator line"),n.range=[0,t,t],this.decorate(n,!1),yield n}}}function cf(e){switch(e){case void 0:case" ":case"\n":case"\r":case"\t":return!0;default:return!1}}const uf=[",","[","]","{","}"],ff=[" ",",","[","]","{","}","\n","\r","\t"],hf=e=>!e||ff.includes(e);class pf{constructor(){this.atEnd=!1,this.blockScalarIndent=-1,this.blockScalarKeep=!1,this.buffer="",this.flowKey=!1,this.flowLevel=0,this.indentNext=0,this.indentValue=0,this.next=null,this.pos=0}*lex(e,t=!1){e&&(this.buffer=this.buffer?this.buffer+e:e),this.atEnd=!t;let n=this.next||"stream";for(;n&&(t||this.hasChars(1));)n=yield*this.parseNext(n)}atLineEnd(){let e=this.pos,t=this.buffer[e];for(;" "===t||"\t"===t;)t=this.buffer[++e];return!t||"#"===t||"\n"===t||"\r"===t&&"\n"===this.buffer[e+1]}charAt(e){return this.buffer[this.pos+e]}continueScalar(e){let t=this.buffer[e];if(this.indentNext>0){let n=0;for(;" "===t;)t=this.buffer[++n+e];if("\r"===t){const t=this.buffer[n+e+1];if("\n"===t||!t&&!this.atEnd)return e+n+1}return"\n"===t||n>=this.indentNext||!t&&!this.atEnd?e+n:-1}if("-"===t||"."===t){const t=this.buffer.substr(e,3);if(("---"===t||"..."===t)&&cf(this.buffer[e+3]))return-1}return e}getLine(){let e=this.buffer.indexOf("\n",this.pos);return-1===e?this.atEnd?this.buffer.substring(this.pos):null:("\r"===this.buffer[e-1]&&(e-=1),this.buffer.substring(this.pos,e))}hasChars(e){return this.pos+e<=this.buffer.length}setNext(e){return this.buffer=this.buffer.substring(this.pos),this.pos=0,this.next=e,null}peek(e){return this.buffer.substr(this.pos,e)}*parseNext(e){switch(e){case"stream":return yield*this.parseStream();case"line-start":return yield*this.parseLineStart();case"block-start":return yield*this.parseBlockStart();case"doc":return yield*this.parseDocument();case"flow":return yield*this.parseFlowCollection();case"quoted-scalar":return yield*this.parseQuotedScalar();case"block-scalar":return yield*this.parseBlockScalar();case"plain-scalar":return yield*this.parsePlainScalar()}}*parseStream(){let e=this.getLine();if(null===e)return this.setNext("stream");if("\ufeff"===e[0]&&(yield*this.pushCount(1),e=e.substring(1)),"%"===e[0]){let t=e.length;const n=e.indexOf("#");if(-1!==n){const i=e[n-1];" "!==i&&"\t"!==i||(t=n-1)}for(;;){const n=e[t-1];if(" "!==n&&"\t"!==n)break;t-=1}const i=(yield*this.pushCount(t))+(yield*this.pushSpaces(!0));return yield*this.pushCount(e.length-i),this.pushNewline(),"stream"}if(this.atLineEnd()){const t=yield*this.pushSpaces(!0);return yield*this.pushCount(e.length-t),yield*this.pushNewline(),"stream"}return yield"",yield*this.parseLineStart()}*parseLineStart(){const e=this.charAt(0);if(!e&&!this.atEnd)return this.setNext("line-start");if("-"===e||"."===e){if(!this.atEnd&&!this.hasChars(4))return this.setNext("line-start");const e=this.peek(3);if("---"===e&&cf(this.charAt(3)))return yield*this.pushCount(3),this.indentValue=0,this.indentNext=0,"doc";if("..."===e&&cf(this.charAt(3)))return yield*this.pushCount(3),"stream"}return this.indentValue=yield*this.pushSpaces(!1),this.indentNext>this.indentValue&&!cf(this.charAt(1))&&(this.indentNext=this.indentValue),yield*this.parseBlockStart()}*parseBlockStart(){const[e,t]=this.peek(2);if(!t&&!this.atEnd)return this.setNext("block-start");if(("-"===e||"?"===e||":"===e)&&cf(t)){const e=(yield*this.pushCount(1))+(yield*this.pushSpaces(!0));return this.indentNext=this.indentValue+1,this.indentValue+=e,yield*this.parseBlockStart()}return"doc"}*parseDocument(){yield*this.pushSpaces(!0);const e=this.getLine();if(null===e)return this.setNext("doc");let t=yield*this.pushIndicators();switch(e[t]){case"#":yield*this.pushCount(e.length-t);case void 0:return yield*this.pushNewline(),yield*this.parseLineStart();case"{":case"[":return yield*this.pushCount(1),this.flowKey=!1,this.flowLevel=1,"flow";case"}":case"]":return yield*this.pushCount(1),"doc";case"*":return yield*this.pushUntil(hf),"doc";case'"':case"'":return yield*this.parseQuotedScalar();case"|":case">":return t+=(yield*this.parseBlockScalarHeader()),t+=(yield*this.pushSpaces(!0)),yield*this.pushCount(e.length-t),yield*this.pushNewline(),yield*this.parseBlockScalar();default:return yield*this.parsePlainScalar()}}*parseFlowCollection(){let e,t,n=-1;do{e=yield*this.pushNewline(),t=yield*this.pushSpaces(!0),e>0&&(this.indentValue=n=t)}while(e+t>0);const i=this.getLine();if(null===i)return this.setNext("flow");if(-1!==n&&n<this.indentNext||0===n&&(i.startsWith("---")||i.startsWith("..."))&&cf(i[3])){if(!(n===this.indentNext-1&&1===this.flowLevel&&("]"===i[0]||"}"===i[0])))return this.flowLevel=0,yield"",yield*this.parseLineStart()}let s=0;for(;","===i[s];)s+=(yield*this.pushCount(1))+(yield*this.pushSpaces(!0));switch(s+=(yield*this.pushIndicators()),i[s]){case void 0:return"flow";case"#":return yield*this.pushCount(i.length-s),"flow";case"{":case"[":return yield*this.pushCount(1),this.flowKey=!1,this.flowLevel+=1,"flow";case"}":case"]":return yield*this.pushCount(1),this.flowKey=!0,this.flowLevel-=1,this.flowLevel?"flow":"doc";case"*":return yield*this.pushUntil(hf),"flow";case'"':case"'":return this.flowKey=!0,yield*this.parseQuotedScalar();case":":{const e=this.charAt(1);if(this.flowKey||cf(e)||","===e)return yield*this.pushCount(1),yield*this.pushSpaces(!0),"flow"}default:return this.flowKey=!1,yield*this.parsePlainScalar()}}*parseQuotedScalar(){const e=this.charAt(0);let t=this.buffer.indexOf(e,this.pos+1);if("'"===e)for(;-1!==t&&"'"===this.buffer[t+1];)t=this.buffer.indexOf("'",t+2);else for(;-1!==t;){let e=0;for(;"\\"===this.buffer[t-1-e];)e+=1;if(e%2==0)break;t=this.buffer.indexOf('"',t+1)}let n=this.buffer.indexOf("\n",this.pos);if(-1!==n&&n<t){for(;-1!==n&&n<t;){const e=this.continueScalar(n+1);if(-1===e)break;n=this.buffer.indexOf("\n",e)}-1!==n&&n<t&&(t=n-1)}if(-1===t){if(!this.atEnd)return this.setNext("quoted-scalar");t=this.buffer.length}return yield*this.pushToIndex(t+1,!1),this.flowLevel?"flow":"doc"}*parseBlockScalarHeader(){this.blockScalarIndent=-1,this.blockScalarKeep=!1;let e=this.pos;for(;;){const t=this.buffer[++e];if("+"===t)this.blockScalarKeep=!0;else if(t>"0"&&t<="9")this.blockScalarIndent=Number(t)-1;else if("-"!==t)break}return yield*this.pushUntil((e=>cf(e)||"#"===e))}*parseBlockScalar(){let e,t=this.pos-1,n=0;e:for(let i=this.pos;e=this.buffer[i];++i)switch(e){case" ":n+=1;break;case"\n":t=i,n=0;break;case"\r":{const e=this.buffer[i+1];if(!e&&!this.atEnd)return this.setNext("block-scalar");if("\n"===e)break}default:break e}if(!e&&!this.atEnd)return this.setNext("block-scalar");if(n>=this.indentNext){-1===this.blockScalarIndent?this.indentNext=n:this.indentNext+=this.blockScalarIndent;do{const e=this.continueScalar(t+1);if(-1===e)break;t=this.buffer.indexOf("\n",e)}while(-1!==t);if(-1===t){if(!this.atEnd)return this.setNext("block-scalar");t=this.buffer.length}}if(!this.blockScalarKeep)for(;;){let e=t-1,n=this.buffer[e];for("\r"===n&&(n=this.buffer[--e]);" "===n||"\t"===n;)n=this.buffer[--e];if(!("\n"===n&&e>=this.pos))break;t=e}return yield"",yield*this.pushToIndex(t+1,!0),yield*this.parseLineStart()}*parsePlainScalar(){const e=this.flowLevel>0;let t,n=this.pos-1,i=this.pos-1;for(;t=this.buffer[++i];)if(":"===t){const t=this.buffer[i+1];if(cf(t)||e&&","===t)break;n=i}else if(cf(t)){const s=this.buffer[i+1];if("#"===s||e&&uf.includes(s))break;if("\r"===t&&("\n"===s?(i+=1,t="\n"):n=i),"\n"===t){const e=this.continueScalar(i+1);if(-1===e)break;i=Math.max(i,e-2)}}else{if(e&&uf.includes(t))break;n=i}return t||this.atEnd?(yield"",yield*this.pushToIndex(n+1,!0),e?"flow":"doc"):this.setNext("plain-scalar")}*pushCount(e){return e>0?(yield this.buffer.substr(this.pos,e),this.pos+=e,e):0}*pushToIndex(e,t){const n=this.buffer.slice(this.pos,e);return n?(yield n,this.pos+=n.length,n.length):(t&&(yield""),0)}*pushIndicators(){switch(this.charAt(0)){case"!":if("<"===this.charAt(1))return(yield*this.pushVerbatimTag())+(yield*this.pushSpaces(!0))+(yield*this.pushIndicators());case"&":return(yield*this.pushUntil(hf))+(yield*this.pushSpaces(!0))+(yield*this.pushIndicators());case":":case"?":case"-":if(cf(this.charAt(1)))return 0===this.flowLevel&&(this.indentNext=this.indentValue+1),(yield*this.pushCount(1))+(yield*this.pushSpaces(!0))+(yield*this.pushIndicators())}return 0}*pushVerbatimTag(){let e=this.pos+2,t=this.buffer[e];for(;!cf(t)&&">"!==t;)t=this.buffer[++e];return yield*this.pushToIndex(">"===t?e+1:e,!1)}*pushNewline(){const e=this.buffer[this.pos];return"\n"===e?yield*this.pushCount(1):"\r"===e&&"\n"===this.charAt(1)?yield*this.pushCount(2):0}*pushSpaces(e){let t,n=this.pos-1;do{t=this.buffer[++n]}while(" "===t||e&&"\t"===t);const i=n-this.pos;return i>0&&(yield this.buffer.substr(this.pos,i),this.pos=n),i}*pushUntil(e){let t=this.pos,n=this.buffer[t];for(;!e(n);)n=this.buffer[++t];return yield*this.pushToIndex(t,!1)}}class mf{constructor(){this.lineStarts=[],this.addNewLine=e=>this.lineStarts.push(e),this.linePos=e=>{let t=0,n=this.lineStarts.length;for(;t<n;){const i=t+n>>1;this.lineStarts[i]<e?t=i+1:n=i}if(this.lineStarts[t]===e)return{line:t+1,col:1};if(0===t)return{line:0,col:e};return{line:t,col:e-this.lineStarts[t-1]+1}}}}function df(e,t){for(let n=0;n<e.length;++n)if(e[n].type===t)return!0;return!1}function gf(e){for(let t=0;t<e.length;++t)switch(e[t].type){case"space":case"comment":case"newline":break;default:return!0}return!1}function yf(e){let t=!1;for(let n=0;n<e.length;++n)switch(e[n].type){case"space":break;case"comment":t=!0;break;case"newline":if(!t)return!1;break;default:return!1}if(t)for(let t=e.length-1;t>=0;--t)switch(e[t].type){case"space":break;case"newline":return!0;default:return!1}return!1}function bf(e){switch(null==e?void 0:e.type){case"alias":case"scalar":case"single-quoted-scalar":case"double-quoted-scalar":case"flow-collection":return!0;default:return!1}}function kf(e){switch(e.type){case"document":return e.start;case"block-map":{const t=e.items[e.items.length-1];return t.sep||t.start}case"block-seq":return e.items[e.items.length-1].start;default:return[]}}function vf(e){var t;if(0===e.length)return[];let n=e.length;e:for(;--n>=0;)switch(e[n].type){case"doc-start":case"explicit-key-ind":case"map-value-ind":case"seq-item-ind":case"newline":break e}for(;"space"===(null===(t=e[++n])||void 0===t?void 0:t.type););return e.splice(n,e.length)}function wf(e){if("flow-seq-start"===e.start.type)for(const t of e.items)!t.sep||t.value||df(t.start,"explicit-key-ind")||df(t.sep,"map-value-ind")||(t.key&&(t.value=t.key),delete t.key,bf(t.value)?t.value.end?Array.prototype.push.apply(t.value.end,t.sep):t.value.end=t.sep:Array.prototype.push.apply(t.start,t.sep),delete t.sep)}class xf{constructor(e){this.atNewLine=!0,this.atScalar=!1,this.indent=0,this.offset=0,this.onKeyLine=!1,this.stack=[],this.source="",this.type="",this.lexer=new pf,this.onNewLine=e}*parse(e,t=!1){this.onNewLine&&0===this.offset&&this.onNewLine(0);for(const n of this.lexer.lex(e,t))yield*this.next(n);t||(yield*this.end())}*next(e){if(this.source=e,this.atScalar)return this.atScalar=!1,yield*this.step(),void(this.offset+=e.length);const t=function(e){switch(e){case"\ufeff":return"byte-order-mark";case"":return"doc-mode";case"":return"flow-error-end";case"":return"scalar";case"---":return"doc-start";case"...":return"doc-end";case"":case"\n":case"\r\n":return"newline";case"-":return"seq-item-ind";case"?":return"explicit-key-ind";case":":return"map-value-ind";case"{":return"flow-map-start";case"}":return"flow-map-end";case"[":return"flow-seq-start";case"]":return"flow-seq-end";case",":return"comma"}switch(e[0]){case" ":case"\t":return"space";case"#":return"comment";case"%":return"directive-line";case"*":return"alias";case"&":return"anchor";case"!":return"tag";case"'":return"single-quoted-scalar";case'"':return"double-quoted-scalar";case"|":case">":return"block-scalar-header"}return null}(e);if(t)if("scalar"===t)this.atNewLine=!1,this.atScalar=!0,this.type="scalar";else{switch(this.type=t,yield*this.step(),t){case"newline":this.atNewLine=!0,this.indent=0,this.onNewLine&&this.onNewLine(this.offset+e.length);break;case"space":this.atNewLine&&" "===e[0]&&(this.indent+=e.length);break;case"explicit-key-ind":case"map-value-ind":case"seq-item-ind":this.atNewLine&&(this.indent+=e.length);break;case"doc-mode":return;default:this.atNewLine=!1}this.offset+=e.length}else{const t=`Not a YAML token: ${e}`;yield*this.pop({type:"error",offset:this.offset,message:t,source:e}),this.offset+=e.length}}*end(){for(;this.stack.length>0;)yield*this.pop()}get sourceToken(){return{type:this.type,offset:this.offset,indent:this.indent,source:this.source}}*step(){const e=this.peek(1);if("doc-end"!==this.type||e&&"doc-end"===e.type){if(!e)return yield*this.stream();switch(e.type){case"document":return yield*this.document(e);case"alias":case"scalar":case"single-quoted-scalar":case"double-quoted-scalar":return yield*this.scalar(e);case"block-scalar":return yield*this.blockScalar(e);case"block-map":return yield*this.blockMap(e);case"block-seq":return yield*this.blockSequence(e);case"flow-collection":return yield*this.flowCollection(e);case"doc-end":return yield*this.documentEnd(e)}yield*this.pop()}else{for(;this.stack.length>0;)yield*this.pop();this.stack.push({type:"doc-end",offset:this.offset,source:this.source})}}peek(e){return this.stack[this.stack.length-e]}*pop(e){const t=e||this.stack.pop();if(t)if(0===this.stack.length)yield t;else{const e=this.peek(1);switch("block-scalar"!==t.type&&"flow-collection"!==t.type||(t.indent="indent"in e?e.indent:-1),"flow-collection"===t.type&&wf(t),e.type){case"document":e.value=t;break;case"block-scalar":e.props.push(t);break;case"block-map":{const n=e.items[e.items.length-1];if(n.value)return e.items.push({start:[],key:t,sep:[]}),void(this.onKeyLine=!0);if(!n.sep)return Object.assign(n,{key:t,sep:[]}),void(this.onKeyLine=!df(n.start,"explicit-key-ind"));n.value=t;break}case"block-seq":{const n=e.items[e.items.length-1];n.value?e.items.push({start:[],value:t}):n.value=t;break}case"flow-collection":{const n=e.items[e.items.length-1];return void(!n||n.value?e.items.push({start:[],key:t,sep:[]}):n.sep?n.value=t:Object.assign(n,{key:t,sep:[]}))}default:yield*this.pop(),yield*this.pop(t)}if(!("document"!==e.type&&"block-map"!==e.type&&"block-seq"!==e.type||"block-map"!==t.type&&"block-seq"!==t.type)){const n=t.items[t.items.length-1];n&&!n.sep&&!n.value&&n.start.length>0&&!gf(n.start)&&(0===t.indent||n.start.every((e=>"comment"!==e.type||e.indent<t.indent)))&&("document"===e.type?e.end=n.start:e.items.push({start:n.start}),t.items.splice(-1,1))}}else{const e="Tried to pop an empty stack";yield{type:"error",offset:this.offset,source:"",message:e}}}*stream(){switch(this.type){case"directive-line":return void(yield{type:"directive",offset:this.offset,source:this.source});case"byte-order-mark":case"space":case"comment":case"newline":return void(yield this.sourceToken);case"doc-mode":case"doc-start":{const e={type:"document",offset:this.offset,start:[]};return"doc-start"===this.type&&e.start.push(this.sourceToken),void this.stack.push(e)}}yield{type:"error",offset:this.offset,message:`Unexpected ${this.type} token in YAML stream`,source:this.source}}*document(e){if(e.value)return yield*this.lineEnd(e);switch(this.type){case"doc-start":return void(gf(e.start)?(yield*this.pop(),yield*this.step()):e.start.push(this.sourceToken));case"anchor":case"tag":case"space":case"comment":case"newline":return void e.start.push(this.sourceToken)}const t=this.startBlockValue(e);t?this.stack.push(t):yield{type:"error",offset:this.offset,message:`Unexpected ${this.type} token in YAML document`,source:this.source}}*scalar(e){if("map-value-ind"===this.type){const t=vf(kf(this.peek(2)));let n;e.end?(n=e.end,n.push(this.sourceToken),delete e.end):n=[this.sourceToken];const i={type:"block-map",offset:e.offset,indent:e.indent,items:[{start:t,key:e,sep:n}]};this.onKeyLine=!0,this.stack[this.stack.length-1]=i}else yield*this.lineEnd(e)}*blockScalar(e){switch(this.type){case"space":case"comment":case"newline":return void e.props.push(this.sourceToken);case"scalar":if(e.source=this.source,this.atNewLine=!0,this.indent=0,this.onNewLine){let e=this.source.indexOf("\n")+1;for(;0!==e;)this.onNewLine(this.offset+e),e=this.source.indexOf("\n",e)+1}yield*this.pop();break;default:yield*this.pop(),yield*this.step()}}*blockMap(e){var t;const n=e.items[e.items.length-1];switch(this.type){case"newline":if(this.onKeyLine=!1,!n.sep&&yf(n.start)){const i=e.items[e.items.length-2],s=null===(t=null==i?void 0:i.value)||void 0===t?void 0:t.end;if(Array.isArray(s))return Array.prototype.push.apply(s,n.start),void(n.start=[this.sourceToken])}case"space":case"comment":return void(n.value?e.items.push({start:[this.sourceToken]}):n.sep?n.sep.push(this.sourceToken):n.start.push(this.sourceToken))}if(this.indent>=e.indent){const t=!this.onKeyLine&&this.indent===e.indent&&(n.sep||gf(n.start));switch(this.type){case"anchor":case"tag":return void(t||n.value?(e.items.push({start:[this.sourceToken]}),this.onKeyLine=!0):n.sep?n.sep.push(this.sourceToken):n.start.push(this.sourceToken));case"explicit-key-ind":return n.sep||df(n.start,"explicit-key-ind")?t||n.value?e.items.push({start:[this.sourceToken]}):this.stack.push({type:"block-map",offset:this.offset,indent:this.indent,items:[{start:[this.sourceToken]}]}):n.start.push(this.sourceToken),void(this.onKeyLine=!0);case"map-value-ind":if(n.sep)if(n.value||t&&!df(n.start,"explicit-key-ind"))e.items.push({start:[],key:null,sep:[this.sourceToken]});else if(df(n.sep,"map-value-ind"))this.stack.push({type:"block-map",offset:this.offset,indent:this.indent,items:[{start:[],key:null,sep:[this.sourceToken]}]});else if(df(n.start,"explicit-key-ind")&&bf(n.key)&&!df(n.sep,"newline")){const e=vf(n.start),t=n.key,i=n.sep;i.push(this.sourceToken),delete n.key,delete n.sep,this.stack.push({type:"block-map",offset:this.offset,indent:this.indent,items:[{start:e,key:t,sep:i}]})}else n.sep.push(this.sourceToken);else Object.assign(n,{key:null,sep:[this.sourceToken]});return void(this.onKeyLine=!0);case"alias":case"scalar":case"single-quoted-scalar":case"double-quoted-scalar":{const i=this.flowScalar(this.type);return void(t||n.value?(e.items.push({start:[],key:i,sep:[]}),this.onKeyLine=!0):n.sep?this.stack.push(i):(Object.assign(n,{key:i,sep:[]}),this.onKeyLine=!0))}default:{const i=this.startBlockValue(e);if(i)return t&&"block-seq"!==i.type&&df(n.start,"explicit-key-ind")&&e.items.push({start:[]}),void this.stack.push(i)}}}yield*this.pop(),yield*this.step()}*blockSequence(e){var t;const n=e.items[e.items.length-1];switch(this.type){case"newline":if(!n.value&&yf(n.start)){const i=e.items[e.items.length-2],s=null===(t=null==i?void 0:i.value)||void 0===t?void 0:t.end;if(Array.isArray(s))return Array.prototype.push.apply(s,n.start),void(n.start=[this.sourceToken])}case"space":case"comment":return void(n.value?e.items.push({start:[this.sourceToken]}):n.start.push(this.sourceToken));case"anchor":case"tag":if(n.value||this.indent<=e.indent)break;return void n.start.push(this.sourceToken);case"seq-item-ind":if(this.indent!==e.indent)break;return void(n.value||df(n.start,"seq-item-ind")?e.items.push({start:[this.sourceToken]}):n.start.push(this.sourceToken))}if(this.indent>e.indent){const t=this.startBlockValue(e);if(t)return void this.stack.push(t)}yield*this.pop(),yield*this.step()}*flowCollection(e){const t=e.items[e.items.length-1];if("flow-error-end"===this.type){let e;do{yield*this.pop(),e=this.peek(1)}while(e&&"flow-collection"===e.type)}else if(0===e.end.length){switch(this.type){case"comma":case"explicit-key-ind":return void(!t||t.sep?e.items.push({start:[this.sourceToken]}):t.start.push(this.sourceToken));case"map-value-ind":return void(!t||t.value?e.items.push({start:[],key:null,sep:[this.sourceToken]}):t.sep?t.sep.push(this.sourceToken):Object.assign(t,{key:null,sep:[this.sourceToken]}));case"space":case"comment":case"newline":case"anchor":case"tag":return void(!t||t.value?e.items.push({start:[this.sourceToken]}):t.sep?t.sep.push(this.sourceToken):t.start.push(this.sourceToken));case"alias":case"scalar":case"single-quoted-scalar":case"double-quoted-scalar":{const n=this.flowScalar(this.type);return void(!t||t.value?e.items.push({start:[],key:n,sep:[]}):t.sep?this.stack.push(n):Object.assign(t,{key:n,sep:[]}))}case"flow-map-end":case"flow-seq-end":return void e.end.push(this.sourceToken)}const n=this.startBlockValue(e);n?this.stack.push(n):(yield*this.pop(),yield*this.step())}else{const t=this.peek(2);if("block-map"!==t.type||"map-value-ind"!==this.type&&("newline"!==this.type||t.items[t.items.length-1].sep))if("map-value-ind"===this.type&&"flow-collection"!==t.type){const n=vf(kf(t));wf(e);const i=e.end.splice(1,e.end.length);i.push(this.sourceToken);const s={type:"block-map",offset:e.offset,indent:e.indent,items:[{start:n,key:e,sep:i}]};this.onKeyLine=!0,this.stack[this.stack.length-1]=s}else yield*this.lineEnd(e);else yield*this.pop(),yield*this.step()}}flowScalar(e){if(this.onNewLine){let e=this.source.indexOf("\n")+1;for(;0!==e;)this.onNewLine(this.offset+e),e=this.source.indexOf("\n",e)+1}return{type:e,offset:this.offset,indent:this.indent,source:this.source}}startBlockValue(e){switch(this.type){case"alias":case"scalar":case"single-quoted-scalar":case"double-quoted-scalar":return this.flowScalar(this.type);case"block-scalar-header":return{type:"block-scalar",offset:this.offset,indent:this.indent,props:[this.sourceToken],source:""};case"flow-map-start":case"flow-seq-start":return{type:"flow-collection",offset:this.offset,indent:this.indent,start:this.sourceToken,items:[],end:[]};case"seq-item-ind":return{type:"block-seq",offset:this.offset,indent:this.indent,items:[{start:[this.sourceToken]}]};case"explicit-key-ind":{this.onKeyLine=!0;const t=vf(kf(e));return t.push(this.sourceToken),{type:"block-map",offset:this.offset,indent:this.indent,items:[{start:t}]}}case"map-value-ind":{this.onKeyLine=!0;const t=vf(kf(e));return{type:"block-map",offset:this.offset,indent:this.indent,items:[{start:t,key:null,sep:[this.sourceToken]}]}}}return null}*documentEnd(e){"doc-mode"!==this.type&&(e.end?e.end.push(this.sourceToken):e.end=[this.sourceToken],"newline"===this.type&&(yield*this.pop()))}*lineEnd(e){switch(this.type){case"comma":case"doc-start":case"doc-end":case"flow-seq-end":case"flow-map-end":case"map-value-ind":yield*this.pop(),yield*this.step();break;case"newline":this.onKeyLine=!1;case"space":case"comment":default:e.end?e.end.push(this.sourceToken):e.end=[this.sourceToken],"newline"===this.type&&(yield*this.pop())}}}function zf(e,t={}){const{lineCounter:n,prettyErrors:i}=function(e){const t=!e||!1!==e.prettyErrors;return{lineCounter:e&&e.lineCounter||t&&new mf||null,prettyErrors:t}}(t),s=new xf(null==n?void 0:n.addNewLine),r=new lf(t);let o=null;for(const t of r.compose(s.parse(e),!0,e.length))if(o){if("silent"!==o.options.logLevel){o.errors.push(new Du(t.range.slice(0,2),"MULTIPLE_DOCS","Source contains multiple documents; please use YAML.parseAllDocuments()"));break}}else o=t;return i&&n&&(o.errors.forEach(qu(e,n)),o.warnings.forEach(qu(e,n))),o}function Ef(e,t,n){let i;"function"==typeof t?i=t:void 0===n&&t&&"object"==typeof t&&(n=t);const s=zf(e,n);if(!s)return null;if(s.warnings.forEach((e=>_c(s.options.logLevel,e))),s.errors.length>0){if("silent"!==s.options.logLevel)throw s.errors[0];s.errors=[]}return s.toJS(Object.assign({reviver:i},n))}const _f={hr(e){const t=RegExp(/^ {0,3}(-{3,}(?=[^-\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~-]* *(?:\n+|$)|$)/).exec(e);if(t)return{type:"options",raw:t[0],data:Ef(t[3],{})}}},Tf={paragraph:e=>e,blockquote:e=>e,heading:e=>e};function $f(e,t){let n=function(e){return Al.lexer(function(e){return e.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&amp;/g,"&")}((e=>{const t=ra(e);if(0===t)return e;const n=new RegExp(`^[ \\t]{${t}}`,"gm");return e.replace(n,"")})(e)))}(e),i=new ba(t);(function(e){let t=e.findIndex((e=>"options"==e.type)),n=e.findIndex((e=>"heading"==e.type));return-1!==t&&n>t})(n)&&(i=function(e,t){let n=e.find((e=>"options"==e.type));return function(e,t){let n=new ba(e);for(let e in t)Object.prototype.hasOwnProperty.call(t,e)&&(n[e]=t[e]);return n}(t,n.data)}(n,i));let s=Af(n),r=function(e,t){let n=[],i=0;for(;0!==e.length;){i=Af(e.slice(1)),-1===i&&(i=e.length);let s=Sf(e.splice(0,i+1),t);n.push(s)}return n}(n.slice(s),i);return new da(r,i)}function Sf(e,t){let n=function(e){return Nf(e.filter((e=>"paragraph"==e.type||"code"==e.type)))}(e),i=function(e){return Nf(e.filter((e=>"blockquote"==e.type)))}(e),s=function(e){return Nf(e.filter((e=>"heading"==e.type)))}(e),r=function(e){let t=e.find((e=>"list"==e.type)),n=[];return t.items.forEach((function(e,t){let i=function(e){let t=e.tokens.filter((e=>"blockquote"==e.type));return{text:Nf(e.tokens.filter((e=>"blockquote"!=e.type))),comment:Nf(t)}}(e);n.push(new ma(t,i.text,e.checked,i.comment))})),n}(e),o=function(e){let t=e.find((e=>"list"==e.type));return t.ordered?t.items[0].task?"SingleChoice":"Sequence":"MultipleChoice"}(e);const a=[s,n,i,r,new ba(t)];switch(o){case"SingleChoice":return new pa(...a);case"MultipleChoice":return new ha(...a);case"Sequence":return new ua(...a)}}function Af(e){return e.findIndex((e=>"heading"==e.type))}function Nf(e){return sa.sanitize(Al.parser(e))}function Of(e,t,n){let i;t.innerHTML="",t.shadowRoot?(i=t.shadowRoot,i.innerHTML=""):i=t.attachShadow({mode:"open"});try{let t=$f(e,n);return new lo({target:i,intro:!1,props:{quiz:t}})}catch(e){i.innerHTML=`${e}. App could not render. Please check your quizdown syntax.`}}return Al.use({renderer:Tf,tokenizer:_f}),{init:function(e={}){let t=new ba(e);t.startOnLoad&&"undefined"!=typeof document&&window.addEventListener("load",(function(){let e=document.querySelectorAll(".quizdown");for(let n of e)Of(n.innerHTML,n,t)}),!1)},register:function(e){return e.setup(this),this},parseQuizdown:$f,createApp:Of,getMarkedParser:function(){return Al}}}));
+/* Version: 0.6.0 - September 17, 2024 22:28:29 */
+
+(function(l, r) { if (!l || l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (self.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.getElementsByTagName('head')[0].appendChild(r) })(self.document);
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdown = factory());
+})(this, (function () { 'use strict';
+
+	/** @returns {void} */
+	function noop$3() {}
+
+	const identity = (x) => x;
+
+	/**
+	 * @template T
+	 * @template S
+	 * @param {T} tar
+	 * @param {S} src
+	 * @returns {T & S}
+	 */
+	function assign(tar, src) {
+		// @ts-ignore
+		for (const k in src) tar[k] = src[k];
+		return /** @type {T & S} */ (tar);
+	}
+
+	// Adapted from https://github.com/then/is-promise/blob/master/index.js
+	// Distributed under MIT License https://github.com/then/is-promise/blob/master/LICENSE
+	/**
+	 * @param {any} value
+	 * @returns {value is PromiseLike<any>}
+	 */
+	function is_promise(value) {
+		return (
+			!!value &&
+			(typeof value === 'object' || typeof value === 'function') &&
+			typeof (/** @type {any} */ (value).then) === 'function'
+		);
+	}
+
+	/** @returns {void} */
+	function add_location(element, file, line, column, char) {
+		element.__svelte_meta = {
+			loc: { file, line, column, char }
+		};
+	}
+
+	function run(fn) {
+		return fn();
+	}
+
+	function blank_object() {
+		return Object.create(null);
+	}
+
+	/**
+	 * @param {Function[]} fns
+	 * @returns {void}
+	 */
+	function run_all(fns) {
+		fns.forEach(run);
+	}
+
+	/**
+	 * @param {any} thing
+	 * @returns {thing is Function}
+	 */
+	function is_function(thing) {
+		return typeof thing === 'function';
+	}
+
+	/** @returns {boolean} */
+	function safe_not_equal(a, b) {
+		return a != a ? b == b : a !== b || (a && typeof a === 'object') || typeof a === 'function';
+	}
+
+	/** @returns {boolean} */
+	function is_empty(obj) {
+		return Object.keys(obj).length === 0;
+	}
+
+	/** @returns {void} */
+	function validate_store(store, name) {
+		if (store != null && typeof store.subscribe !== 'function') {
+			throw new Error(`'${name}' is not a store with a 'subscribe' method`);
+		}
+	}
+
+	function subscribe(store, ...callbacks) {
+		if (store == null) {
+			for (const callback of callbacks) {
+				callback(undefined);
+			}
+			return noop$3;
+		}
+		const unsub = store.subscribe(...callbacks);
+		return unsub.unsubscribe ? () => unsub.unsubscribe() : unsub;
+	}
+
+	/**
+	 * Get the current value from a store by subscribing and immediately unsubscribing.
+	 *
+	 * https://svelte.dev/docs/svelte-store#get
+	 * @template T
+	 * @param {import('../store/public.js').Readable<T>} store
+	 * @returns {T}
+	 */
+	function get_store_value(store) {
+		let value;
+		subscribe(store, (_) => (value = _))();
+		return value;
+	}
+
+	/** @returns {void} */
+	function component_subscribe(component, store, callback) {
+		component.$$.on_destroy.push(subscribe(store, callback));
+	}
+
+	function create_slot(definition, ctx, $$scope, fn) {
+		if (definition) {
+			const slot_ctx = get_slot_context(definition, ctx, $$scope, fn);
+			return definition[0](slot_ctx);
+		}
+	}
+
+	function get_slot_context(definition, ctx, $$scope, fn) {
+		return definition[1] && fn ? assign($$scope.ctx.slice(), definition[1](fn(ctx))) : $$scope.ctx;
+	}
+
+	function get_slot_changes(definition, $$scope, dirty, fn) {
+		if (definition[2] && fn) {
+			const lets = definition[2](fn(dirty));
+			if ($$scope.dirty === undefined) {
+				return lets;
+			}
+			if (typeof lets === 'object') {
+				const merged = [];
+				const len = Math.max($$scope.dirty.length, lets.length);
+				for (let i = 0; i < len; i += 1) {
+					merged[i] = $$scope.dirty[i] | lets[i];
+				}
+				return merged;
+			}
+			return $$scope.dirty | lets;
+		}
+		return $$scope.dirty;
+	}
+
+	/** @returns {void} */
+	function update_slot_base(
+		slot,
+		slot_definition,
+		ctx,
+		$$scope,
+		slot_changes,
+		get_slot_context_fn
+	) {
+		if (slot_changes) {
+			const slot_context = get_slot_context(slot_definition, ctx, $$scope, get_slot_context_fn);
+			slot.p(slot_context, slot_changes);
+		}
+	}
+
+	/** @returns {any[] | -1} */
+	function get_all_dirty_from_scope($$scope) {
+		if ($$scope.ctx.length > 32) {
+			const dirty = [];
+			const length = $$scope.ctx.length / 32;
+			for (let i = 0; i < length; i++) {
+				dirty[i] = -1;
+			}
+			return dirty;
+		}
+		return -1;
+	}
+
+	function null_to_empty(value) {
+		return value == null ? '' : value;
+	}
+
+	/** @param {number | string} value
+	 * @returns {[number, string]}
+	 */
+	function split_css_unit(value) {
+		const split = typeof value === 'string' && value.match(/^\s*(-?[\d.]+)([^\s]*)\s*$/);
+		return split ? [parseFloat(split[1]), split[2] || 'px'] : [/** @type {number} */ (value), 'px'];
+	}
+
+	const is_client = typeof window !== 'undefined';
+
+	/** @type {() => number} */
+	let now = is_client ? () => window.performance.now() : () => Date.now();
+
+	let raf = is_client ? (cb) => requestAnimationFrame(cb) : noop$3;
+
+	const tasks = new Set();
+
+	/**
+	 * @param {number} now
+	 * @returns {void}
+	 */
+	function run_tasks(now) {
+		tasks.forEach((task) => {
+			if (!task.c(now)) {
+				tasks.delete(task);
+				task.f();
+			}
+		});
+		if (tasks.size !== 0) raf(run_tasks);
+	}
+
+	/**
+	 * Creates a new task that runs on each raf frame
+	 * until it returns a falsy value or is aborted
+	 * @param {import('./private.js').TaskCallback} callback
+	 * @returns {import('./private.js').Task}
+	 */
+	function loop(callback) {
+		/** @type {import('./private.js').TaskEntry} */
+		let task;
+		if (tasks.size === 0) raf(run_tasks);
+		return {
+			promise: new Promise((fulfill) => {
+				tasks.add((task = { c: callback, f: fulfill }));
+			}),
+			abort() {
+				tasks.delete(task);
+			}
+		};
+	}
+
+	/**
+	 * @param {Node} target
+	 * @param {Node} node
+	 * @returns {void}
+	 */
+	function append(target, node) {
+		target.appendChild(node);
+	}
+
+	/**
+	 * @param {Node} target
+	 * @param {string} style_sheet_id
+	 * @param {string} styles
+	 * @returns {void}
+	 */
+	function append_styles(target, style_sheet_id, styles) {
+		const append_styles_to = get_root_for_style(target);
+		if (!append_styles_to.getElementById(style_sheet_id)) {
+			const style = element('style');
+			style.id = style_sheet_id;
+			style.textContent = styles;
+			append_stylesheet(append_styles_to, style);
+		}
+	}
+
+	/**
+	 * @param {Node} node
+	 * @returns {ShadowRoot | Document}
+	 */
+	function get_root_for_style(node) {
+		if (!node) return document;
+		const root = node.getRootNode ? node.getRootNode() : node.ownerDocument;
+		if (root && /** @type {ShadowRoot} */ (root).host) {
+			return /** @type {ShadowRoot} */ (root);
+		}
+		return node.ownerDocument;
+	}
+
+	/**
+	 * @param {Node} node
+	 * @returns {CSSStyleSheet}
+	 */
+	function append_empty_stylesheet(node) {
+		const style_element = element('style');
+		// For transitions to work without 'style-src: unsafe-inline' Content Security Policy,
+		// these empty tags need to be allowed with a hash as a workaround until we move to the Web Animations API.
+		// Using the hash for the empty string (for an empty tag) works in all browsers except Safari.
+		// So as a workaround for the workaround, when we append empty style tags we set their content to /* empty */.
+		// The hash 'sha256-9OlNO0DNEeaVzHL4RZwCLsBHA8WBQ8toBp/4F5XV2nc=' will then work even in Safari.
+		style_element.textContent = '/* empty */';
+		append_stylesheet(get_root_for_style(node), style_element);
+		return style_element.sheet;
+	}
+
+	/**
+	 * @param {ShadowRoot | Document} node
+	 * @param {HTMLStyleElement} style
+	 * @returns {CSSStyleSheet}
+	 */
+	function append_stylesheet(node, style) {
+		append(/** @type {Document} */ (node).head || node, style);
+		return style.sheet;
+	}
+
+	/**
+	 * @param {Node} target
+	 * @param {Node} node
+	 * @param {Node} [anchor]
+	 * @returns {void}
+	 */
+	function insert(target, node, anchor) {
+		target.insertBefore(node, anchor || null);
+	}
+
+	/**
+	 * @param {Node} node
+	 * @returns {void}
+	 */
+	function detach(node) {
+		if (node.parentNode) {
+			node.parentNode.removeChild(node);
+		}
+	}
+
+	/**
+	 * @returns {void} */
+	function destroy_each(iterations, detaching) {
+		for (let i = 0; i < iterations.length; i += 1) {
+			if (iterations[i]) iterations[i].d(detaching);
+		}
+	}
+
+	/**
+	 * @template {keyof HTMLElementTagNameMap} K
+	 * @param {K} name
+	 * @returns {HTMLElementTagNameMap[K]}
+	 */
+	function element(name) {
+		return document.createElement(name);
+	}
+
+	/**
+	 * @template {keyof SVGElementTagNameMap} K
+	 * @param {K} name
+	 * @returns {SVGElement}
+	 */
+	function svg_element(name) {
+		return document.createElementNS('http://www.w3.org/2000/svg', name);
+	}
+
+	/**
+	 * @param {string} data
+	 * @returns {Text}
+	 */
+	function text$1(data) {
+		return document.createTextNode(data);
+	}
+
+	/**
+	 * @returns {Text} */
+	function space() {
+		return text$1(' ');
+	}
+
+	/**
+	 * @returns {Text} */
+	function empty() {
+		return text$1('');
+	}
+
+	/**
+	 * @param {EventTarget} node
+	 * @param {string} event
+	 * @param {EventListenerOrEventListenerObject} handler
+	 * @param {boolean | AddEventListenerOptions | EventListenerOptions} [options]
+	 * @returns {() => void}
+	 */
+	function listen(node, event, handler, options) {
+		node.addEventListener(event, handler, options);
+		return () => node.removeEventListener(event, handler, options);
+	}
+
+	/**
+	 * @param {Element} node
+	 * @param {string} attribute
+	 * @param {string} [value]
+	 * @returns {void}
+	 */
+	function attr(node, attribute, value) {
+		if (value == null) node.removeAttribute(attribute);
+		else if (node.getAttribute(attribute) !== value) node.setAttribute(attribute, value);
+	}
+
+	/**
+	 * @returns {unknown[]} */
+	function get_binding_group_value(group, __value, checked) {
+		const value = new Set();
+		for (let i = 0; i < group.length; i += 1) {
+			if (group[i].checked) value.add(group[i].__value);
+		}
+		if (!checked) {
+			value.delete(__value);
+		}
+		return Array.from(value);
+	}
+
+	/**
+	 * @param {HTMLInputElement[]} group
+	 * @returns {{ p(...inputs: HTMLInputElement[]): void; r(): void; }}
+	 */
+	function init_binding_group(group) {
+		/**
+		 * @type {HTMLInputElement[]} */
+		let _inputs;
+		return {
+			/* push */ p(...inputs) {
+				_inputs = inputs;
+				_inputs.forEach((input) => group.push(input));
+			},
+			/* remove */ r() {
+				_inputs.forEach((input) => group.splice(group.indexOf(input), 1));
+			}
+		};
+	}
+
+	/**
+	 * @param {Element} element
+	 * @returns {ChildNode[]}
+	 */
+	function children(element) {
+		return Array.from(element.childNodes);
+	}
+
+	/**
+	 * @returns {void} */
+	function set_input_value(input, value) {
+		input.value = value == null ? '' : value;
+	}
+
+	/**
+	 * @returns {void} */
+	function set_style(node, key, value, important) {
+		if (value == null) {
+			node.style.removeProperty(key);
+		} else {
+			node.style.setProperty(key, value, '');
+		}
+	}
+	// unfortunately this can't be a constant as that wouldn't be tree-shakeable
+	// so we cache the result instead
+
+	/**
+	 * @type {boolean} */
+	let crossorigin;
+
+	/**
+	 * @returns {boolean} */
+	function is_crossorigin() {
+		if (crossorigin === undefined) {
+			crossorigin = false;
+			try {
+				if (typeof window !== 'undefined' && window.parent) {
+					void window.parent.document;
+				}
+			} catch (error) {
+				crossorigin = true;
+			}
+		}
+		return crossorigin;
+	}
+
+	/**
+	 * @param {HTMLElement} node
+	 * @param {() => void} fn
+	 * @returns {() => void}
+	 */
+	function add_iframe_resize_listener(node, fn) {
+		const computed_style = getComputedStyle(node);
+		if (computed_style.position === 'static') {
+			node.style.position = 'relative';
+		}
+		const iframe = element('iframe');
+		iframe.setAttribute(
+			'style',
+			'display: block; position: absolute; top: 0; left: 0; width: 100%; height: 100%; ' +
+				'overflow: hidden; border: 0; opacity: 0; pointer-events: none; z-index: -1;'
+		);
+		iframe.setAttribute('aria-hidden', 'true');
+		iframe.tabIndex = -1;
+		const crossorigin = is_crossorigin();
+
+		/**
+		 * @type {() => void}
+		 */
+		let unsubscribe;
+		if (crossorigin) {
+			iframe.src = "data:text/html,<script>onresize=function(){parent.postMessage(0,'*')}</script>";
+			unsubscribe = listen(
+				window,
+				'message',
+				/** @param {MessageEvent} event */ (event) => {
+					if (event.source === iframe.contentWindow) fn();
+				}
+			);
+		} else {
+			iframe.src = 'about:blank';
+			iframe.onload = () => {
+				unsubscribe = listen(iframe.contentWindow, 'resize', fn);
+				// make sure an initial resize event is fired _after_ the iframe is loaded (which is asynchronous)
+				// see https://github.com/sveltejs/svelte/issues/4233
+				fn();
+			};
+		}
+		append(node, iframe);
+		return () => {
+			if (crossorigin) {
+				unsubscribe();
+			} else if (unsubscribe && iframe.contentWindow) {
+				unsubscribe();
+			}
+			detach(iframe);
+		};
+	}
+
+	/**
+	 * @template T
+	 * @param {string} type
+	 * @param {T} [detail]
+	 * @param {{ bubbles?: boolean, cancelable?: boolean }} [options]
+	 * @returns {CustomEvent<T>}
+	 */
+	function custom_event(type, detail, { bubbles = false, cancelable = false } = {}) {
+		return new CustomEvent(type, { detail, bubbles, cancelable });
+	}
+	/** */
+	class HtmlTag {
+		/**
+		 * @private
+		 * @default false
+		 */
+		is_svg = false;
+		/** parent for creating node */
+		e = undefined;
+		/** html tag nodes */
+		n = undefined;
+		/** target */
+		t = undefined;
+		/** anchor */
+		a = undefined;
+		constructor(is_svg = false) {
+			this.is_svg = is_svg;
+			this.e = this.n = null;
+		}
+
+		/**
+		 * @param {string} html
+		 * @returns {void}
+		 */
+		c(html) {
+			this.h(html);
+		}
+
+		/**
+		 * @param {string} html
+		 * @param {HTMLElement | SVGElement} target
+		 * @param {HTMLElement | SVGElement} anchor
+		 * @returns {void}
+		 */
+		m(html, target, anchor = null) {
+			if (!this.e) {
+				if (this.is_svg)
+					this.e = svg_element(/** @type {keyof SVGElementTagNameMap} */ (target.nodeName));
+				/** #7364  target for <template> may be provided as #document-fragment(11) */ else
+					this.e = element(
+						/** @type {keyof HTMLElementTagNameMap} */ (
+							target.nodeType === 11 ? 'TEMPLATE' : target.nodeName
+						)
+					);
+				this.t =
+					target.tagName !== 'TEMPLATE'
+						? target
+						: /** @type {HTMLTemplateElement} */ (target).content;
+				this.c(html);
+			}
+			this.i(anchor);
+		}
+
+		/**
+		 * @param {string} html
+		 * @returns {void}
+		 */
+		h(html) {
+			this.e.innerHTML = html;
+			this.n = Array.from(
+				this.e.nodeName === 'TEMPLATE' ? this.e.content.childNodes : this.e.childNodes
+			);
+		}
+
+		/**
+		 * @returns {void} */
+		i(anchor) {
+			for (let i = 0; i < this.n.length; i += 1) {
+				insert(this.t, this.n[i], anchor);
+			}
+		}
+
+		/**
+		 * @param {string} html
+		 * @returns {void}
+		 */
+		p(html) {
+			this.d();
+			this.h(html);
+			this.i(this.a);
+		}
+
+		/**
+		 * @returns {void} */
+		d() {
+			this.n.forEach(detach);
+		}
+	}
+
+	/**
+	 * @typedef {Node & {
+	 * 	claim_order?: number;
+	 * 	hydrate_init?: true;
+	 * 	actual_end_child?: NodeEx;
+	 * 	childNodes: NodeListOf<NodeEx>;
+	 * }} NodeEx
+	 */
+
+	/** @typedef {ChildNode & NodeEx} ChildNodeEx */
+
+	/** @typedef {NodeEx & { claim_order: number }} NodeEx2 */
+
+	/**
+	 * @typedef {ChildNodeEx[] & {
+	 * 	claim_info?: {
+	 * 		last_index: number;
+	 * 		total_claimed: number;
+	 * 	};
+	 * }} ChildNodeArray
+	 */
+
+	// we need to store the information for multiple documents because a Svelte application could also contain iframes
+	// https://github.com/sveltejs/svelte/issues/3624
+	/** @type {Map<Document | ShadowRoot, import('./private.d.ts').StyleInformation>} */
+	const managed_styles = new Map();
+
+	let active = 0;
+
+	// https://github.com/darkskyapp/string-hash/blob/master/index.js
+	/**
+	 * @param {string} str
+	 * @returns {number}
+	 */
+	function hash(str) {
+		let hash = 5381;
+		let i = str.length;
+		while (i--) hash = ((hash << 5) - hash) ^ str.charCodeAt(i);
+		return hash >>> 0;
+	}
+
+	/**
+	 * @param {Document | ShadowRoot} doc
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @returns {{ stylesheet: any; rules: {}; }}
+	 */
+	function create_style_information(doc, node) {
+		const info = { stylesheet: append_empty_stylesheet(node), rules: {} };
+		managed_styles.set(doc, info);
+		return info;
+	}
+
+	/**
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @param {number} a
+	 * @param {number} b
+	 * @param {number} duration
+	 * @param {number} delay
+	 * @param {(t: number) => number} ease
+	 * @param {(t: number, u: number) => string} fn
+	 * @param {number} uid
+	 * @returns {string}
+	 */
+	function create_rule(node, a, b, duration, delay, ease, fn, uid = 0) {
+		const step = 16.666 / duration;
+		let keyframes = '{\n';
+		for (let p = 0; p <= 1; p += step) {
+			const t = a + (b - a) * ease(p);
+			keyframes += p * 100 + `%{${fn(t, 1 - t)}}\n`;
+		}
+		const rule = keyframes + `100% {${fn(b, 1 - b)}}\n}`;
+		const name = `__svelte_${hash(rule)}_${uid}`;
+		const doc = get_root_for_style(node);
+		const { stylesheet, rules } = managed_styles.get(doc) || create_style_information(doc, node);
+		if (!rules[name]) {
+			rules[name] = true;
+			stylesheet.insertRule(`@keyframes ${name} ${rule}`, stylesheet.cssRules.length);
+		}
+		const animation = node.style.animation || '';
+		node.style.animation = `${
+		animation ? `${animation}, ` : ''
+	}${name} ${duration}ms linear ${delay}ms 1 both`;
+		active += 1;
+		return name;
+	}
+
+	/**
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @param {string} [name]
+	 * @returns {void}
+	 */
+	function delete_rule(node, name) {
+		const previous = (node.style.animation || '').split(', ');
+		const next = previous.filter(
+			name
+				? (anim) => anim.indexOf(name) < 0 // remove specific animation
+				: (anim) => anim.indexOf('__svelte') === -1 // remove all Svelte animations
+		);
+		const deleted = previous.length - next.length;
+		if (deleted) {
+			node.style.animation = next.join(', ');
+			active -= deleted;
+			if (!active) clear_rules();
+		}
+	}
+
+	/** @returns {void} */
+	function clear_rules() {
+		raf(() => {
+			if (active) return;
+			managed_styles.forEach((info) => {
+				const { ownerNode } = info.stylesheet;
+				// there is no ownerNode if it runs on jsdom.
+				if (ownerNode) detach(ownerNode);
+			});
+			managed_styles.clear();
+		});
+	}
+
+	/**
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @param {import('./private.js').PositionRect} from
+	 * @param {import('./private.js').AnimationFn} fn
+	 */
+	function create_animation(node, from, fn, params) {
+		if (!from) return noop$3;
+		const to = node.getBoundingClientRect();
+		if (
+			from.left === to.left &&
+			from.right === to.right &&
+			from.top === to.top &&
+			from.bottom === to.bottom
+		)
+			return noop$3;
+		const {
+			delay = 0,
+			duration = 300,
+			easing = identity,
+			// @ts-ignore todo: should this be separated from destructuring? Or start/end added to public api and documentation?
+			start: start_time = now() + delay,
+			// @ts-ignore todo:
+			end = start_time + duration,
+			tick = noop$3,
+			css
+		} = fn(node, { from, to }, params);
+		let running = true;
+		let started = false;
+		let name;
+		/** @returns {void} */
+		function start() {
+			if (css) {
+				name = create_rule(node, 0, 1, duration, delay, easing, css);
+			}
+			if (!delay) {
+				started = true;
+			}
+		}
+		/** @returns {void} */
+		function stop() {
+			if (css) delete_rule(node, name);
+			running = false;
+		}
+		loop((now) => {
+			if (!started && now >= start_time) {
+				started = true;
+			}
+			if (started && now >= end) {
+				tick(1, 0);
+				stop();
+			}
+			if (!running) {
+				return false;
+			}
+			if (started) {
+				const p = now - start_time;
+				const t = 0 + 1 * easing(p / duration);
+				tick(t, 1 - t);
+			}
+			return true;
+		});
+		start();
+		tick(0, 1);
+		return stop;
+	}
+
+	/**
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @returns {void}
+	 */
+	function fix_position(node) {
+		const style = getComputedStyle(node);
+		if (style.position !== 'absolute' && style.position !== 'fixed') {
+			const { width, height } = style;
+			const a = node.getBoundingClientRect();
+			node.style.position = 'absolute';
+			node.style.width = width;
+			node.style.height = height;
+			add_transform(node, a);
+		}
+	}
+
+	/**
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @param {import('./private.js').PositionRect} a
+	 * @returns {void}
+	 */
+	function add_transform(node, a) {
+		const b = node.getBoundingClientRect();
+		if (a.left !== b.left || a.top !== b.top) {
+			const style = getComputedStyle(node);
+			const transform = style.transform === 'none' ? '' : style.transform;
+			node.style.transform = `${transform} translate(${a.left - b.left}px, ${a.top - b.top}px)`;
+		}
+	}
+
+	let current_component;
+
+	/** @returns {void} */
+	function set_current_component(component) {
+		current_component = component;
+	}
+
+	function get_current_component() {
+		if (!current_component) throw new Error('Function called outside component initialization');
+		return current_component;
+	}
+
+	const dirty_components = [];
+	const binding_callbacks = [];
+
+	let render_callbacks = [];
+
+	const flush_callbacks = [];
+
+	const resolved_promise = /* @__PURE__ */ Promise.resolve();
+
+	let update_scheduled = false;
+
+	/** @returns {void} */
+	function schedule_update() {
+		if (!update_scheduled) {
+			update_scheduled = true;
+			resolved_promise.then(flush$1);
+		}
+	}
+
+	/** @returns {void} */
+	function add_render_callback(fn) {
+		render_callbacks.push(fn);
+	}
+
+	/** @returns {void} */
+	function add_flush_callback(fn) {
+		flush_callbacks.push(fn);
+	}
+
+	// flush() calls callbacks in this order:
+	// 1. All beforeUpdate callbacks, in order: parents before children
+	// 2. All bind:this callbacks, in reverse order: children before parents.
+	// 3. All afterUpdate callbacks, in order: parents before children. EXCEPT
+	//    for afterUpdates called during the initial onMount, which are called in
+	//    reverse order: children before parents.
+	// Since callbacks might update component values, which could trigger another
+	// call to flush(), the following steps guard against this:
+	// 1. During beforeUpdate, any updated components will be added to the
+	//    dirty_components array and will cause a reentrant call to flush(). Because
+	//    the flush index is kept outside the function, the reentrant call will pick
+	//    up where the earlier call left off and go through all dirty components. The
+	//    current_component value is saved and restored so that the reentrant call will
+	//    not interfere with the "parent" flush() call.
+	// 2. bind:this callbacks cannot trigger new flush() calls.
+	// 3. During afterUpdate, any updated components will NOT have their afterUpdate
+	//    callback called a second time; the seen_callbacks set, outside the flush()
+	//    function, guarantees this behavior.
+	const seen_callbacks = new Set();
+
+	let flushidx = 0; // Do *not* move this inside the flush() function
+
+	/** @returns {void} */
+	function flush$1() {
+		// Do not reenter flush while dirty components are updated, as this can
+		// result in an infinite loop. Instead, let the inner flush handle it.
+		// Reentrancy is ok afterwards for bindings etc.
+		if (flushidx !== 0) {
+			return;
+		}
+		const saved_component = current_component;
+		do {
+			// first, call beforeUpdate functions
+			// and update components
+			try {
+				while (flushidx < dirty_components.length) {
+					const component = dirty_components[flushidx];
+					flushidx++;
+					set_current_component(component);
+					update(component.$$);
+				}
+			} catch (e) {
+				// reset dirty state to not end up in a deadlocked state and then rethrow
+				dirty_components.length = 0;
+				flushidx = 0;
+				throw e;
+			}
+			set_current_component(null);
+			dirty_components.length = 0;
+			flushidx = 0;
+			while (binding_callbacks.length) binding_callbacks.pop()();
+			// then, once components are updated, call
+			// afterUpdate functions. This may cause
+			// subsequent updates...
+			for (let i = 0; i < render_callbacks.length; i += 1) {
+				const callback = render_callbacks[i];
+				if (!seen_callbacks.has(callback)) {
+					// ...so guard against infinite loops
+					seen_callbacks.add(callback);
+					callback();
+				}
+			}
+			render_callbacks.length = 0;
+		} while (dirty_components.length);
+		while (flush_callbacks.length) {
+			flush_callbacks.pop()();
+		}
+		update_scheduled = false;
+		seen_callbacks.clear();
+		set_current_component(saved_component);
+	}
+
+	/** @returns {void} */
+	function update($$) {
+		if ($$.fragment !== null) {
+			$$.update();
+			run_all($$.before_update);
+			const dirty = $$.dirty;
+			$$.dirty = [-1];
+			$$.fragment && $$.fragment.p($$.ctx, dirty);
+			$$.after_update.forEach(add_render_callback);
+		}
+	}
+
+	/**
+	 * Useful for example to execute remaining `afterUpdate` callbacks before executing `destroy`.
+	 * @param {Function[]} fns
+	 * @returns {void}
+	 */
+	function flush_render_callbacks(fns) {
+		const filtered = [];
+		const targets = [];
+		render_callbacks.forEach((c) => (fns.indexOf(c) === -1 ? filtered.push(c) : targets.push(c)));
+		targets.forEach((c) => c());
+		render_callbacks = filtered;
+	}
+
+	/**
+	 * @type {Promise<void> | null}
+	 */
+	let promise;
+
+	/**
+	 * @returns {Promise<void>}
+	 */
+	function wait$1() {
+		if (!promise) {
+			promise = Promise.resolve();
+			promise.then(() => {
+				promise = null;
+			});
+		}
+		return promise;
+	}
+
+	/**
+	 * @param {Element} node
+	 * @param {INTRO | OUTRO | boolean} direction
+	 * @param {'start' | 'end'} kind
+	 * @returns {void}
+	 */
+	function dispatch(node, direction, kind) {
+		node.dispatchEvent(custom_event(`${'intro' }${kind}`));
+	}
+
+	const outroing = new Set();
+
+	/**
+	 * @type {Outro}
+	 */
+	let outros;
+
+	/**
+	 * @returns {void} */
+	function group_outros() {
+		outros = {
+			r: 0,
+			c: [],
+			p: outros // parent group
+		};
+	}
+
+	/**
+	 * @returns {void} */
+	function check_outros() {
+		if (!outros.r) {
+			run_all(outros.c);
+		}
+		outros = outros.p;
+	}
+
+	/**
+	 * @param {import('./private.js').Fragment} block
+	 * @param {0 | 1} [local]
+	 * @returns {void}
+	 */
+	function transition_in(block, local) {
+		if (block && block.i) {
+			outroing.delete(block);
+			block.i(local);
+		}
+	}
+
+	/**
+	 * @param {import('./private.js').Fragment} block
+	 * @param {0 | 1} local
+	 * @param {0 | 1} [detach]
+	 * @param {() => void} [callback]
+	 * @returns {void}
+	 */
+	function transition_out(block, local, detach, callback) {
+		if (block && block.o) {
+			if (outroing.has(block)) return;
+			outroing.add(block);
+			outros.c.push(() => {
+				outroing.delete(block);
+				if (callback) {
+					if (detach) block.d(1);
+					callback();
+				}
+			});
+			block.o(local);
+		} else if (callback) {
+			callback();
+		}
+	}
+
+	/**
+	 * @type {import('../transition/public.js').TransitionConfig}
+	 */
+	const null_transition = { duration: 0 };
+
+	/**
+	 * @param {Element & ElementCSSInlineStyle} node
+	 * @param {TransitionFn} fn
+	 * @param {any} params
+	 * @returns {{ start(): void; invalidate(): void; end(): void; }}
+	 */
+	function create_in_transition(node, fn, params) {
+		/**
+		 * @type {TransitionOptions} */
+		const options = { direction: 'in' };
+		let config = fn(node, params, options);
+		let running = false;
+		let animation_name;
+		let task;
+		let uid = 0;
+
+		/**
+		 * @returns {void} */
+		function cleanup() {
+			if (animation_name) delete_rule(node, animation_name);
+		}
+
+		/**
+		 * @returns {void} */
+		function go() {
+			const {
+				delay = 0,
+				duration = 300,
+				easing = identity,
+				tick = noop$3,
+				css
+			} = config || null_transition;
+			if (css) animation_name = create_rule(node, 0, 1, duration, delay, easing, css, uid++);
+			tick(0, 1);
+			const start_time = now() + delay;
+			const end_time = start_time + duration;
+			if (task) task.abort();
+			running = true;
+			add_render_callback(() => dispatch(node, true, 'start'));
+			task = loop((now) => {
+				if (running) {
+					if (now >= end_time) {
+						tick(1, 0);
+						dispatch(node, true, 'end');
+						cleanup();
+						return (running = false);
+					}
+					if (now >= start_time) {
+						const t = easing((now - start_time) / duration);
+						tick(t, 1 - t);
+					}
+				}
+				return running;
+			});
+		}
+		let started = false;
+		return {
+			start() {
+				if (started) return;
+				started = true;
+				delete_rule(node);
+				if (is_function(config)) {
+					config = config(options);
+					wait$1().then(go);
+				} else {
+					go();
+				}
+			},
+			invalidate() {
+				started = false;
+			},
+			end() {
+				if (running) {
+					cleanup();
+					running = false;
+				}
+			}
+		};
+	}
+
+	/** @typedef {1} INTRO */
+	/** @typedef {0} OUTRO */
+	/** @typedef {{ direction: 'in' | 'out' | 'both' }} TransitionOptions */
+	/** @typedef {(node: Element, params: any, options: TransitionOptions) => import('../transition/public.js').TransitionConfig} TransitionFn */
+
+	/**
+	 * @typedef {Object} Outro
+	 * @property {number} r
+	 * @property {Function[]} c
+	 * @property {Object} p
+	 */
+
+	/**
+	 * @typedef {Object} PendingProgram
+	 * @property {number} start
+	 * @property {INTRO|OUTRO} b
+	 * @property {Outro} [group]
+	 */
+
+	/**
+	 * @typedef {Object} Program
+	 * @property {number} a
+	 * @property {INTRO|OUTRO} b
+	 * @property {1|-1} d
+	 * @property {number} duration
+	 * @property {number} start
+	 * @property {number} end
+	 * @property {Outro} [group]
+	 */
+
+	/**
+	 * @template T
+	 * @param {Promise<T>} promise
+	 * @param {import('./private.js').PromiseInfo<T>} info
+	 * @returns {boolean}
+	 */
+	function handle_promise(promise, info) {
+		const token = (info.token = {});
+		/**
+		 * @param {import('./private.js').FragmentFactory} type
+		 * @param {0 | 1 | 2} index
+		 * @param {number} [key]
+		 * @param {any} [value]
+		 * @returns {void}
+		 */
+		function update(type, index, key, value) {
+			if (info.token !== token) return;
+			info.resolved = value;
+			let child_ctx = info.ctx;
+			if (key !== undefined) {
+				child_ctx = child_ctx.slice();
+				child_ctx[key] = value;
+			}
+			const block = type && (info.current = type)(child_ctx);
+			let needs_flush = false;
+			if (info.block) {
+				if (info.blocks) {
+					info.blocks.forEach((block, i) => {
+						if (i !== index && block) {
+							group_outros();
+							transition_out(block, 1, 1, () => {
+								if (info.blocks[i] === block) {
+									info.blocks[i] = null;
+								}
+							});
+							check_outros();
+						}
+					});
+				} else {
+					info.block.d(1);
+				}
+				block.c();
+				transition_in(block, 1);
+				block.m(info.mount(), info.anchor);
+				needs_flush = true;
+			}
+			info.block = block;
+			if (info.blocks) info.blocks[index] = block;
+			if (needs_flush) {
+				flush$1();
+			}
+		}
+		if (is_promise(promise)) {
+			const current_component = get_current_component();
+			promise.then(
+				(value) => {
+					set_current_component(current_component);
+					update(info.then, 1, info.value, value);
+					set_current_component(null);
+				},
+				(error) => {
+					set_current_component(current_component);
+					update(info.catch, 2, info.error, error);
+					set_current_component(null);
+					if (!info.hasCatch) {
+						throw error;
+					}
+				}
+			);
+			// if we previously had a then/catch block, destroy it
+			if (info.current !== info.pending) {
+				update(info.pending, 0);
+				return true;
+			}
+		} else {
+			if (info.current !== info.then) {
+				update(info.then, 1, info.value, promise);
+				return true;
+			}
+			info.resolved = /** @type {T} */ (promise);
+		}
+	}
+
+	/** @returns {void} */
+	function update_await_block_branch(info, ctx, dirty) {
+		const child_ctx = ctx.slice();
+		const { resolved } = info;
+		if (info.current === info.then) {
+			child_ctx[info.value] = resolved;
+		}
+		if (info.current === info.catch) {
+			child_ctx[info.error] = resolved;
+		}
+		info.block.p(child_ctx, dirty);
+	}
+
+	// general each functions:
+
+	function ensure_array_like(array_like_or_iterator) {
+		return array_like_or_iterator?.length !== undefined
+			? array_like_or_iterator
+			: Array.from(array_like_or_iterator);
+	}
+
+	// keyed each functions:
+
+	/** @returns {void} */
+	function destroy_block(block, lookup) {
+		block.d(1);
+		lookup.delete(block.key);
+	}
+
+	/** @returns {void} */
+	function fix_and_destroy_block(block, lookup) {
+		block.f();
+		destroy_block(block, lookup);
+	}
+
+	/** @returns {any[]} */
+	function update_keyed_each(
+		old_blocks,
+		dirty,
+		get_key,
+		dynamic,
+		ctx,
+		list,
+		lookup,
+		node,
+		destroy,
+		create_each_block,
+		next,
+		get_context
+	) {
+		let o = old_blocks.length;
+		let n = list.length;
+		let i = o;
+		const old_indexes = {};
+		while (i--) old_indexes[old_blocks[i].key] = i;
+		const new_blocks = [];
+		const new_lookup = new Map();
+		const deltas = new Map();
+		const updates = [];
+		i = n;
+		while (i--) {
+			const child_ctx = get_context(ctx, list, i);
+			const key = get_key(child_ctx);
+			let block = lookup.get(key);
+			if (!block) {
+				block = create_each_block(key, child_ctx);
+				block.c();
+			} else {
+				// defer updates until all the DOM shuffling is done
+				updates.push(() => block.p(child_ctx, dirty));
+			}
+			new_lookup.set(key, (new_blocks[i] = block));
+			if (key in old_indexes) deltas.set(key, Math.abs(i - old_indexes[key]));
+		}
+		const will_move = new Set();
+		const did_move = new Set();
+		/** @returns {void} */
+		function insert(block) {
+			transition_in(block, 1);
+			block.m(node, next);
+			lookup.set(block.key, block);
+			next = block.first;
+			n--;
+		}
+		while (o && n) {
+			const new_block = new_blocks[n - 1];
+			const old_block = old_blocks[o - 1];
+			const new_key = new_block.key;
+			const old_key = old_block.key;
+			if (new_block === old_block) {
+				// do nothing
+				next = new_block.first;
+				o--;
+				n--;
+			} else if (!new_lookup.has(old_key)) {
+				// remove old block
+				destroy(old_block, lookup);
+				o--;
+			} else if (!lookup.has(new_key) || will_move.has(new_key)) {
+				insert(new_block);
+			} else if (did_move.has(old_key)) {
+				o--;
+			} else if (deltas.get(new_key) > deltas.get(old_key)) {
+				did_move.add(new_key);
+				insert(new_block);
+			} else {
+				will_move.add(old_key);
+				o--;
+			}
+		}
+		while (o--) {
+			const old_block = old_blocks[o];
+			if (!new_lookup.has(old_block.key)) destroy(old_block, lookup);
+		}
+		while (n) insert(new_blocks[n - 1]);
+		run_all(updates);
+		return new_blocks;
+	}
+
+	/** @returns {void} */
+	function validate_each_keys(ctx, list, get_context, get_key) {
+		const keys = new Map();
+		for (let i = 0; i < list.length; i++) {
+			const key = get_key(get_context(ctx, list, i));
+			if (keys.has(key)) {
+				let value = '';
+				try {
+					value = `with value '${String(key)}' `;
+				} catch (e) {
+					// can't stringify
+				}
+				throw new Error(
+					`Cannot have duplicate keys in a keyed each: Keys at index ${keys.get(
+					key
+				)} and ${i} ${value}are duplicates`
+				);
+			}
+			keys.set(key, i);
+		}
+	}
+
+	/** @returns {void} */
+	function bind(component, name, callback) {
+		const index = component.$$.props[name];
+		if (index !== undefined) {
+			component.$$.bound[index] = callback;
+			callback(component.$$.ctx[index]);
+		}
+	}
+
+	/** @returns {void} */
+	function create_component(block) {
+		block && block.c();
+	}
+
+	/** @returns {void} */
+	function mount_component(component, target, anchor) {
+		const { fragment, after_update } = component.$$;
+		fragment && fragment.m(target, anchor);
+		// onMount happens before the initial afterUpdate
+		add_render_callback(() => {
+			const new_on_destroy = component.$$.on_mount.map(run).filter(is_function);
+			// if the component was destroyed immediately
+			// it will update the `$$.on_destroy` reference to `null`.
+			// the destructured on_destroy may still reference to the old array
+			if (component.$$.on_destroy) {
+				component.$$.on_destroy.push(...new_on_destroy);
+			} else {
+				// Edge case - component was destroyed immediately,
+				// most likely as a result of a binding initialising
+				run_all(new_on_destroy);
+			}
+			component.$$.on_mount = [];
+		});
+		after_update.forEach(add_render_callback);
+	}
+
+	/** @returns {void} */
+	function destroy_component(component, detaching) {
+		const $$ = component.$$;
+		if ($$.fragment !== null) {
+			flush_render_callbacks($$.after_update);
+			run_all($$.on_destroy);
+			$$.fragment && $$.fragment.d(detaching);
+			// TODO null out other refs, including component.$$ (but need to
+			// preserve final state?)
+			$$.on_destroy = $$.fragment = null;
+			$$.ctx = [];
+		}
+	}
+
+	/** @returns {void} */
+	function make_dirty(component, i) {
+		if (component.$$.dirty[0] === -1) {
+			dirty_components.push(component);
+			schedule_update();
+			component.$$.dirty.fill(0);
+		}
+		component.$$.dirty[(i / 31) | 0] |= 1 << i % 31;
+	}
+
+	// TODO: Document the other params
+	/**
+	 * @param {SvelteComponent} component
+	 * @param {import('./public.js').ComponentConstructorOptions} options
+	 *
+	 * @param {import('./utils.js')['not_equal']} not_equal Used to compare props and state values.
+	 * @param {(target: Element | ShadowRoot) => void} [append_styles] Function that appends styles to the DOM when the component is first initialised.
+	 * This will be the `add_css` function from the compiled component.
+	 *
+	 * @returns {void}
+	 */
+	function init$2(
+		component,
+		options,
+		instance,
+		create_fragment,
+		not_equal,
+		props,
+		append_styles = null,
+		dirty = [-1]
+	) {
+		const parent_component = current_component;
+		set_current_component(component);
+		/** @type {import('./private.js').T$$} */
+		const $$ = (component.$$ = {
+			fragment: null,
+			ctx: [],
+			// state
+			props,
+			update: noop$3,
+			not_equal,
+			bound: blank_object(),
+			// lifecycle
+			on_mount: [],
+			on_destroy: [],
+			on_disconnect: [],
+			before_update: [],
+			after_update: [],
+			context: new Map(options.context || (parent_component ? parent_component.$$.context : [])),
+			// everything else
+			callbacks: blank_object(),
+			dirty,
+			skip_bound: false,
+			root: options.target || parent_component.$$.root
+		});
+		append_styles && append_styles($$.root);
+		let ready = false;
+		$$.ctx = instance
+			? instance(component, options.props || {}, (i, ret, ...rest) => {
+					const value = rest.length ? rest[0] : ret;
+					if ($$.ctx && not_equal($$.ctx[i], ($$.ctx[i] = value))) {
+						if (!$$.skip_bound && $$.bound[i]) $$.bound[i](value);
+						if (ready) make_dirty(component, i);
+					}
+					return ret;
+			  })
+			: [];
+		$$.update();
+		ready = true;
+		run_all($$.before_update);
+		// `false` as a special case of no DOM component
+		$$.fragment = create_fragment ? create_fragment($$.ctx) : false;
+		if (options.target) {
+			if (options.hydrate) {
+				// TODO: what is the correct type here?
+				// @ts-expect-error
+				const nodes = children(options.target);
+				$$.fragment && $$.fragment.l(nodes);
+				nodes.forEach(detach);
+			} else {
+				// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+				$$.fragment && $$.fragment.c();
+			}
+			if (options.intro) transition_in(component.$$.fragment);
+			mount_component(component, options.target, options.anchor);
+			flush$1();
+		}
+		set_current_component(parent_component);
+	}
+
+	/**
+	 * Base class for Svelte components. Used when dev=false.
+	 *
+	 * @template {Record<string, any>} [Props=any]
+	 * @template {Record<string, any>} [Events=any]
+	 */
+	class SvelteComponent {
+		/**
+		 * ### PRIVATE API
+		 *
+		 * Do not use, may change at any time
+		 *
+		 * @type {any}
+		 */
+		$$ = undefined;
+		/**
+		 * ### PRIVATE API
+		 *
+		 * Do not use, may change at any time
+		 *
+		 * @type {any}
+		 */
+		$$set = undefined;
+
+		/** @returns {void} */
+		$destroy() {
+			destroy_component(this, 1);
+			this.$destroy = noop$3;
+		}
+
+		/**
+		 * @template {Extract<keyof Events, string>} K
+		 * @param {K} type
+		 * @param {((e: Events[K]) => void) | null | undefined} callback
+		 * @returns {() => void}
+		 */
+		$on(type, callback) {
+			if (!is_function(callback)) {
+				return noop$3;
+			}
+			const callbacks = this.$$.callbacks[type] || (this.$$.callbacks[type] = []);
+			callbacks.push(callback);
+			return () => {
+				const index = callbacks.indexOf(callback);
+				if (index !== -1) callbacks.splice(index, 1);
+			};
+		}
+
+		/**
+		 * @param {Partial<Props>} props
+		 * @returns {void}
+		 */
+		$set(props) {
+			if (this.$$set && !is_empty(props)) {
+				this.$$.skip_bound = true;
+				this.$$set(props);
+				this.$$.skip_bound = false;
+			}
+		}
+	}
+
+	/**
+	 * @typedef {Object} CustomElementPropDefinition
+	 * @property {string} [attribute]
+	 * @property {boolean} [reflect]
+	 * @property {'String'|'Boolean'|'Number'|'Array'|'Object'} [type]
+	 */
+
+	// generated during release, do not modify
+
+	/**
+	 * The current version, as set in package.json.
+	 *
+	 * https://svelte.dev/docs/svelte-compiler#svelte-version
+	 * @type {string}
+	 */
+	const VERSION = '4.2.19';
+	const PUBLIC_VERSION = '4';
+
+	/**
+	 * @template T
+	 * @param {string} type
+	 * @param {T} [detail]
+	 * @returns {void}
+	 */
+	function dispatch_dev(type, detail) {
+		document.dispatchEvent(custom_event(type, { version: VERSION, ...detail }, { bubbles: true }));
+	}
+
+	/**
+	 * @param {Node} target
+	 * @param {Node} node
+	 * @returns {void}
+	 */
+	function append_dev(target, node) {
+		dispatch_dev('SvelteDOMInsert', { target, node });
+		append(target, node);
+	}
+
+	/**
+	 * @param {Node} target
+	 * @param {Node} node
+	 * @param {Node} [anchor]
+	 * @returns {void}
+	 */
+	function insert_dev(target, node, anchor) {
+		dispatch_dev('SvelteDOMInsert', { target, node, anchor });
+		insert(target, node, anchor);
+	}
+
+	/**
+	 * @param {Node} node
+	 * @returns {void}
+	 */
+	function detach_dev(node) {
+		dispatch_dev('SvelteDOMRemove', { node });
+		detach(node);
+	}
+
+	/**
+	 * @param {Node} node
+	 * @param {string} event
+	 * @param {EventListenerOrEventListenerObject} handler
+	 * @param {boolean | AddEventListenerOptions | EventListenerOptions} [options]
+	 * @param {boolean} [has_prevent_default]
+	 * @param {boolean} [has_stop_propagation]
+	 * @param {boolean} [has_stop_immediate_propagation]
+	 * @returns {() => void}
+	 */
+	function listen_dev(
+		node,
+		event,
+		handler,
+		options,
+		has_prevent_default,
+		has_stop_propagation,
+		has_stop_immediate_propagation
+	) {
+		const modifiers =
+			options === true ? ['capture'] : options ? Array.from(Object.keys(options)) : [];
+		if (has_prevent_default) modifiers.push('preventDefault');
+		if (has_stop_propagation) modifiers.push('stopPropagation');
+		if (has_stop_immediate_propagation) modifiers.push('stopImmediatePropagation');
+		dispatch_dev('SvelteDOMAddEventListener', { node, event, handler, modifiers });
+		const dispose = listen(node, event, handler, options);
+		return () => {
+			dispatch_dev('SvelteDOMRemoveEventListener', { node, event, handler, modifiers });
+			dispose();
+		};
+	}
+
+	/**
+	 * @param {Element} node
+	 * @param {string} attribute
+	 * @param {string} [value]
+	 * @returns {void}
+	 */
+	function attr_dev(node, attribute, value) {
+		attr(node, attribute, value);
+		if (value == null) dispatch_dev('SvelteDOMRemoveAttribute', { node, attribute });
+		else dispatch_dev('SvelteDOMSetAttribute', { node, attribute, value });
+	}
+
+	/**
+	 * @param {Element} node
+	 * @param {string} property
+	 * @param {any} [value]
+	 * @returns {void}
+	 */
+	function prop_dev(node, property, value) {
+		node[property] = value;
+		dispatch_dev('SvelteDOMSetProperty', { node, property, value });
+	}
+
+	/**
+	 * @param {Text} text
+	 * @param {unknown} data
+	 * @returns {void}
+	 */
+	function set_data_dev(text, data) {
+		data = '' + data;
+		if (text.data === data) return;
+		dispatch_dev('SvelteDOMSetData', { node: text, data });
+		text.data = /** @type {string} */ (data);
+	}
+
+	function ensure_array_like_dev(arg) {
+		if (
+			typeof arg !== 'string' &&
+			!(arg && typeof arg === 'object' && 'length' in arg) &&
+			!(typeof Symbol === 'function' && arg && Symbol.iterator in arg)
+		) {
+			throw new Error('{#each} only works with iterable values.');
+		}
+		return ensure_array_like(arg);
+	}
+
+	/**
+	 * @returns {void} */
+	function validate_slots(name, slot, keys) {
+		for (const slot_key of Object.keys(slot)) {
+			if (!~keys.indexOf(slot_key)) {
+				console.warn(`<${name}> received an unexpected slot "${slot_key}".`);
+			}
+		}
+	}
+
+	function construct_svelte_component_dev(component, props) {
+		const error_message = 'this={...} of <svelte:component> should specify a Svelte component.';
+		try {
+			const instance = new component(props);
+			if (!instance.$$ || !instance.$set || !instance.$on || !instance.$destroy) {
+				throw new Error(error_message);
+			}
+			return instance;
+		} catch (err) {
+			const { message } = err;
+			if (typeof message === 'string' && message.indexOf('is not a constructor') !== -1) {
+				throw new Error(error_message);
+			} else {
+				throw err;
+			}
+		}
+	}
+
+	/**
+	 * Base class for Svelte components with some minor dev-enhancements. Used when dev=true.
+	 *
+	 * Can be used to create strongly typed Svelte components.
+	 *
+	 * #### Example:
+	 *
+	 * You have component library on npm called `component-library`, from which
+	 * you export a component called `MyComponent`. For Svelte+TypeScript users,
+	 * you want to provide typings. Therefore you create a `index.d.ts`:
+	 * ```ts
+	 * import { SvelteComponent } from "svelte";
+	 * export class MyComponent extends SvelteComponent<{foo: string}> {}
+	 * ```
+	 * Typing this makes it possible for IDEs like VS Code with the Svelte extension
+	 * to provide intellisense and to use the component like this in a Svelte file
+	 * with TypeScript:
+	 * ```svelte
+	 * <script lang="ts">
+	 * 	import { MyComponent } from "component-library";
+	 * </script>
+	 * <MyComponent foo={'bar'} />
+	 * ```
+	 * @template {Record<string, any>} [Props=any]
+	 * @template {Record<string, any>} [Events=any]
+	 * @template {Record<string, any>} [Slots=any]
+	 * @extends {SvelteComponent<Props, Events>}
+	 */
+	class SvelteComponentDev extends SvelteComponent {
+		/**
+		 * For type checking capabilities only.
+		 * Does not exist at runtime.
+		 * ### DO NOT USE!
+		 *
+		 * @type {Props}
+		 */
+		$$prop_def;
+		/**
+		 * For type checking capabilities only.
+		 * Does not exist at runtime.
+		 * ### DO NOT USE!
+		 *
+		 * @type {Events}
+		 */
+		$$events_def;
+		/**
+		 * For type checking capabilities only.
+		 * Does not exist at runtime.
+		 * ### DO NOT USE!
+		 *
+		 * @type {Slots}
+		 */
+		$$slot_def;
+
+		/** @param {import('./public.js').ComponentConstructorOptions<Props>} options */
+		constructor(options) {
+			if (!options || (!options.target && !options.$$inline)) {
+				throw new Error("'target' is a required option");
+			}
+			super();
+		}
+
+		/** @returns {void} */
+		$destroy() {
+			super.$destroy();
+			this.$destroy = () => {
+				console.warn('Component was already destroyed'); // eslint-disable-line no-console
+			};
+		}
+
+		/** @returns {void} */
+		$capture_state() {}
+
+		/** @returns {void} */
+		$inject_state() {}
+	}
+
+	if (typeof window !== 'undefined')
+		// @ts-ignore
+		(window.__svelte || (window.__svelte = { v: new Set() })).v.add(PUBLIC_VERSION);
+
+	const subscriber_queue = [];
+
+	/**
+	 * Creates a `Readable` store that allows reading by subscription.
+	 *
+	 * https://svelte.dev/docs/svelte-store#readable
+	 * @template T
+	 * @param {T} [value] initial value
+	 * @param {import('./public.js').StartStopNotifier<T>} [start]
+	 * @returns {import('./public.js').Readable<T>}
+	 */
+	function readable(value, start) {
+		return {
+			subscribe: writable(value, start).subscribe
+		};
+	}
+
+	/**
+	 * Create a `Writable` store that allows both updating and reading by subscription.
+	 *
+	 * https://svelte.dev/docs/svelte-store#writable
+	 * @template T
+	 * @param {T} [value] initial value
+	 * @param {import('./public.js').StartStopNotifier<T>} [start]
+	 * @returns {import('./public.js').Writable<T>}
+	 */
+	function writable(value, start = noop$3) {
+		/** @type {import('./public.js').Unsubscriber} */
+		let stop;
+		/** @type {Set<import('./private.js').SubscribeInvalidateTuple<T>>} */
+		const subscribers = new Set();
+		/** @param {T} new_value
+		 * @returns {void}
+		 */
+		function set(new_value) {
+			if (safe_not_equal(value, new_value)) {
+				value = new_value;
+				if (stop) {
+					// store is ready
+					const run_queue = !subscriber_queue.length;
+					for (const subscriber of subscribers) {
+						subscriber[1]();
+						subscriber_queue.push(subscriber, value);
+					}
+					if (run_queue) {
+						for (let i = 0; i < subscriber_queue.length; i += 2) {
+							subscriber_queue[i][0](subscriber_queue[i + 1]);
+						}
+						subscriber_queue.length = 0;
+					}
+				}
+			}
+		}
+
+		/**
+		 * @param {import('./public.js').Updater<T>} fn
+		 * @returns {void}
+		 */
+		function update(fn) {
+			set(fn(value));
+		}
+
+		/**
+		 * @param {import('./public.js').Subscriber<T>} run
+		 * @param {import('./private.js').Invalidator<T>} [invalidate]
+		 * @returns {import('./public.js').Unsubscriber}
+		 */
+		function subscribe(run, invalidate = noop$3) {
+			/** @type {import('./private.js').SubscribeInvalidateTuple<T>} */
+			const subscriber = [run, invalidate];
+			subscribers.add(subscriber);
+			if (subscribers.size === 1) {
+				stop = start(set, update) || noop$3;
+			}
+			run(value);
+			return () => {
+				subscribers.delete(subscriber);
+				if (subscribers.size === 0 && stop) {
+					stop();
+					stop = null;
+				}
+			};
+		}
+		return { set, update, subscribe };
+	}
+
+	/**
+	 * Derived value store by synchronizing one or more readable stores and
+	 * applying an aggregation function over its input values.
+	 *
+	 * https://svelte.dev/docs/svelte-store#derived
+	 * @template {import('./private.js').Stores} S
+	 * @template T
+	 * @overload
+	 * @param {S} stores - input stores
+	 * @param {(values: import('./private.js').StoresValues<S>, set: (value: T) => void, update: (fn: import('./public.js').Updater<T>) => void) => import('./public.js').Unsubscriber | void} fn - function callback that aggregates the values
+	 * @param {T} [initial_value] - initial value
+	 * @returns {import('./public.js').Readable<T>}
+	 */
+
+	/**
+	 * Derived value store by synchronizing one or more readable stores and
+	 * applying an aggregation function over its input values.
+	 *
+	 * https://svelte.dev/docs/svelte-store#derived
+	 * @template {import('./private.js').Stores} S
+	 * @template T
+	 * @overload
+	 * @param {S} stores - input stores
+	 * @param {(values: import('./private.js').StoresValues<S>) => T} fn - function callback that aggregates the values
+	 * @param {T} [initial_value] - initial value
+	 * @returns {import('./public.js').Readable<T>}
+	 */
+
+	/**
+	 * @template {import('./private.js').Stores} S
+	 * @template T
+	 * @param {S} stores
+	 * @param {Function} fn
+	 * @param {T} [initial_value]
+	 * @returns {import('./public.js').Readable<T>}
+	 */
+	function derived(stores, fn, initial_value) {
+		const single = !Array.isArray(stores);
+		/** @type {Array<import('./public.js').Readable<any>>} */
+		const stores_array = single ? [stores] : stores;
+		if (!stores_array.every(Boolean)) {
+			throw new Error('derived() expects stores as input, got a falsy value');
+		}
+		const auto = fn.length < 2;
+		return readable(initial_value, (set, update) => {
+			let started = false;
+			const values = [];
+			let pending = 0;
+			let cleanup = noop$3;
+			const sync = () => {
+				if (pending) {
+					return;
+				}
+				cleanup();
+				const result = fn(single ? values[0] : values, set, update);
+				if (auto) {
+					set(result);
+				} else {
+					cleanup = is_function(result) ? result : noop$3;
+				}
+			};
+			const unsubscribers = stores_array.map((store, i) =>
+				subscribe(
+					store,
+					(value) => {
+						values[i] = value;
+						pending &= ~(1 << i);
+						if (started) {
+							sync();
+						}
+					},
+					() => {
+						pending |= 1 << i;
+					}
+				)
+			);
+			started = true;
+			sync();
+			return function stop() {
+				run_all(unsubscribers);
+				cleanup();
+				// We need to set this to false because callbacks can still happen despite having unsubscribed:
+				// Callbacks might already be placed in the queue which doesn't know it should no longer
+				// invoke this derived store.
+				started = false;
+			};
+		});
+	}
+
+	/**
+	 * @param {any} obj
+	 * @returns {boolean}
+	 */
+	function is_date(obj) {
+		return Object.prototype.toString.call(obj) === '[object Date]';
+	}
+
+	/*
+	Adapted from https://github.com/mattdesl
+	Distributed under MIT License https://github.com/mattdesl/eases/blob/master/LICENSE.md
+	*/
+
+	/**
+	 * https://svelte.dev/docs/svelte-easing
+	 * @param {number} t
+	 * @returns {number}
+	 */
+	function cubicOut(t) {
+		const f = t - 1.0;
+		return f * f * f + 1.0;
+	}
+
+	/** @returns {(t: any) => any} */
+	function get_interpolator(a, b) {
+		if (a === b || a !== a) return () => a;
+		const type = typeof a;
+		if (type !== typeof b || Array.isArray(a) !== Array.isArray(b)) {
+			throw new Error('Cannot interpolate values of different type');
+		}
+		if (Array.isArray(a)) {
+			const arr = b.map((bi, i) => {
+				return get_interpolator(a[i], bi);
+			});
+			return (t) => arr.map((fn) => fn(t));
+		}
+		if (type === 'object') {
+			if (!a || !b) throw new Error('Object cannot be null');
+			if (is_date(a) && is_date(b)) {
+				a = a.getTime();
+				b = b.getTime();
+				const delta = b - a;
+				return (t) => new Date(a + t * delta);
+			}
+			const keys = Object.keys(b);
+			const interpolators = {};
+			keys.forEach((key) => {
+				interpolators[key] = get_interpolator(a[key], b[key]);
+			});
+			return (t) => {
+				const result = {};
+				keys.forEach((key) => {
+					result[key] = interpolators[key](t);
+				});
+				return result;
+			};
+		}
+		if (type === 'number') {
+			const delta = b - a;
+			return (t) => a + t * delta;
+		}
+		throw new Error(`Cannot interpolate ${type} values`);
+	}
+
+	/**
+	 * A tweened store in Svelte is a special type of store that provides smooth transitions between state values over time.
+	 *
+	 * https://svelte.dev/docs/svelte-motion#tweened
+	 * @template T
+	 * @param {T} [value]
+	 * @param {import('./private.js').TweenedOptions<T>} [defaults]
+	 * @returns {import('./public.js').Tweened<T>}
+	 */
+	function tweened(value, defaults = {}) {
+		const store = writable(value);
+		/** @type {import('../internal/private.js').Task} */
+		let task;
+		let target_value = value;
+		/**
+		 * @param {T} new_value
+		 * @param {import('./private.js').TweenedOptions<T>} [opts]
+		 */
+		function set(new_value, opts) {
+			if (value == null) {
+				store.set((value = new_value));
+				return Promise.resolve();
+			}
+			target_value = new_value;
+			let previous_task = task;
+			let started = false;
+			let {
+				delay = 0,
+				duration = 400,
+				easing = identity,
+				interpolate = get_interpolator
+			} = assign(assign({}, defaults), opts);
+			if (duration === 0) {
+				if (previous_task) {
+					previous_task.abort();
+					previous_task = null;
+				}
+				store.set((value = target_value));
+				return Promise.resolve();
+			}
+			const start = now() + delay;
+			let fn;
+			task = loop((now) => {
+				if (now < start) return true;
+				if (!started) {
+					fn = interpolate(value, new_value);
+					if (typeof duration === 'function') duration = duration(value, new_value);
+					started = true;
+				}
+				if (previous_task) {
+					previous_task.abort();
+					previous_task = null;
+				}
+				const elapsed = now - start;
+				if (elapsed > /** @type {number} */ (duration)) {
+					store.set((value = new_value));
+					return false;
+				}
+				// @ts-ignore
+				store.set((value = fn(easing(elapsed / duration))));
+				return true;
+			});
+			return task.promise;
+		}
+		return {
+			set,
+			update: (fn, opts) => set(fn(target_value, value), opts),
+			subscribe: store.subscribe
+		};
+	}
+
+	/* src/components/ProgressBar.svelte generated by Svelte v4.2.19 */
+	const file$e = "src/components/ProgressBar.svelte";
+
+	function add_css$a(target) {
+		append_styles(target, "svelte-y5vpfu", ".progress.svelte-y5vpfu.svelte-y5vpfu{grid-area:auto;height:0.4em;width:100%;position:relative}.progress.svelte-y5vpfu .progress-slider.svelte-y5vpfu{background-color:var(--quizdown-color-primary);height:100%;display:block}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUHJvZ3Jlc3NCYXIuc3ZlbHRlIiwibWFwcGluZ3MiOiJBQW9CSSxzQ0FDSSxjQUFlLENBRWYsWUFBYSxDQUNiLFVBQVcsQ0FDWCxpQkFDSixDQUVBLHVEQUNJLDhDQUErQyxDQUMvQyxXQUFZLENBQ1osYUFDSiIsIm5hbWVzIjpbXSwic291cmNlcyI6WyJQcm9ncmVzc0Jhci5zdmVsdGUiXX0= */");
+	}
+
+	function create_fragment$g(ctx) {
+		let div1;
+		let div0;
+
+		const block = {
+			c: function create() {
+				div1 = element("div");
+				div0 = element("div");
+				attr_dev(div0, "class", "progress-slider svelte-y5vpfu");
+				set_style(div0, "width", /*progressPercent*/ ctx[0]);
+				add_location(div0, file$e, 16, 4, 375);
+				attr_dev(div1, "class", "progress svelte-y5vpfu");
+				attr_dev(div1, "data-label", "");
+				add_location(div1, file$e, 15, 0, 334);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div1, anchor);
+				append_dev(div1, div0);
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*progressPercent*/ 1) {
+					set_style(div0, "width", /*progressPercent*/ ctx[0]);
+				}
+			},
+			i: noop$3,
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div1);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$g.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$g($$self, $$props, $$invalidate) {
+		let progressPercent;
+		let $progress;
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('ProgressBar', slots, []);
+		let { value } = $$props;
+		let { max } = $$props;
+		const progress = tweened(0, { duration: 400, easing: cubicOut });
+		validate_store(progress, 'progress');
+		component_subscribe($$self, progress, value => $$invalidate(4, $progress = value));
+
+		$$self.$$.on_mount.push(function () {
+			if (value === undefined && !('value' in $$props || $$self.$$.bound[$$self.$$.props['value']])) {
+				console.warn("<ProgressBar> was created without expected prop 'value'");
+			}
+
+			if (max === undefined && !('max' in $$props || $$self.$$.bound[$$self.$$.props['max']])) {
+				console.warn("<ProgressBar> was created without expected prop 'max'");
+			}
+		});
+
+		const writable_props = ['value', 'max'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<ProgressBar> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('value' in $$props) $$invalidate(2, value = $$props.value);
+			if ('max' in $$props) $$invalidate(3, max = $$props.max);
+		};
+
+		$$self.$capture_state = () => ({
+			tweened,
+			cubicOut,
+			value,
+			max,
+			progress,
+			progressPercent,
+			$progress
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('value' in $$props) $$invalidate(2, value = $$props.value);
+			if ('max' in $$props) $$invalidate(3, max = $$props.max);
+			if ('progressPercent' in $$props) $$invalidate(0, progressPercent = $$props.progressPercent);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		$$self.$$.update = () => {
+			if ($$self.$$.dirty & /*max, value*/ 12) {
+				progress.set(Math.min(max, value) + 0.5);
+			}
+
+			if ($$self.$$.dirty & /*$progress, max*/ 24) {
+				$$invalidate(0, progressPercent = String($progress / (max + 0.5) * 100) + '%');
+			}
+		};
+
+		return [progressPercent, progress, value, max, $progress];
+	}
+
+	class ProgressBar extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$g, create_fragment$g, safe_not_equal, { value: 2, max: 3 }, add_css$a);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "ProgressBar",
+				options,
+				id: create_fragment$g.name
+			});
+		}
+
+		get value() {
+			throw new Error("<ProgressBar>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set value(value) {
+			throw new Error("<ProgressBar>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get max() {
+			throw new Error("<ProgressBar>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set max(value) {
+			throw new Error("<ProgressBar>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/** @returns {void} */
+	function onMount() {}
+
+	/** @returns {void} */
+	function beforeUpdate() {}
+
+	/** @returns {void} */
+	function afterUpdate() {}
+
+	function getDefaultExportFromCjs (x) {
+		return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+	}
+
+	var isMergeableObject = function isMergeableObject(value) {
+		return isNonNullObject(value)
+			&& !isSpecial(value)
+	};
+
+	function isNonNullObject(value) {
+		return !!value && typeof value === 'object'
+	}
+
+	function isSpecial(value) {
+		var stringValue = Object.prototype.toString.call(value);
+
+		return stringValue === '[object RegExp]'
+			|| stringValue === '[object Date]'
+			|| isReactElement(value)
+	}
+
+	// see https://github.com/facebook/react/blob/b5ac963fb791d1298e7f396236383bc955f916c1/src/isomorphic/classic/element/ReactElement.js#L21-L25
+	var canUseSymbol = typeof Symbol === 'function' && Symbol.for;
+	var REACT_ELEMENT_TYPE = canUseSymbol ? Symbol.for('react.element') : 0xeac7;
+
+	function isReactElement(value) {
+		return value.$$typeof === REACT_ELEMENT_TYPE
+	}
+
+	function emptyTarget(val) {
+		return Array.isArray(val) ? [] : {}
+	}
+
+	function cloneUnlessOtherwiseSpecified(value, options) {
+		return (options.clone !== false && options.isMergeableObject(value))
+			? deepmerge(emptyTarget(value), value, options)
+			: value
+	}
+
+	function defaultArrayMerge(target, source, options) {
+		return target.concat(source).map(function(element) {
+			return cloneUnlessOtherwiseSpecified(element, options)
+		})
+	}
+
+	function getMergeFunction(key, options) {
+		if (!options.customMerge) {
+			return deepmerge
+		}
+		var customMerge = options.customMerge(key);
+		return typeof customMerge === 'function' ? customMerge : deepmerge
+	}
+
+	function getEnumerableOwnPropertySymbols(target) {
+		return Object.getOwnPropertySymbols
+			? Object.getOwnPropertySymbols(target).filter(function(symbol) {
+				return target.propertyIsEnumerable(symbol)
+			})
+			: []
+	}
+
+	function getKeys(target) {
+		return Object.keys(target).concat(getEnumerableOwnPropertySymbols(target))
+	}
+
+	function propertyIsOnObject(object, property) {
+		try {
+			return property in object
+		} catch(_) {
+			return false
+		}
+	}
+
+	// Protects from prototype poisoning and unexpected merging up the prototype chain.
+	function propertyIsUnsafe(target, key) {
+		return propertyIsOnObject(target, key) // Properties are safe to merge if they don't exist in the target yet,
+			&& !(Object.hasOwnProperty.call(target, key) // unsafe if they exist up the prototype chain,
+				&& Object.propertyIsEnumerable.call(target, key)) // and also unsafe if they're nonenumerable.
+	}
+
+	function mergeObject(target, source, options) {
+		var destination = {};
+		if (options.isMergeableObject(target)) {
+			getKeys(target).forEach(function(key) {
+				destination[key] = cloneUnlessOtherwiseSpecified(target[key], options);
+			});
+		}
+		getKeys(source).forEach(function(key) {
+			if (propertyIsUnsafe(target, key)) {
+				return
+			}
+
+			if (propertyIsOnObject(target, key) && options.isMergeableObject(source[key])) {
+				destination[key] = getMergeFunction(key, options)(target[key], source[key], options);
+			} else {
+				destination[key] = cloneUnlessOtherwiseSpecified(source[key], options);
+			}
+		});
+		return destination
+	}
+
+	function deepmerge(target, source, options) {
+		options = options || {};
+		options.arrayMerge = options.arrayMerge || defaultArrayMerge;
+		options.isMergeableObject = options.isMergeableObject || isMergeableObject;
+		// cloneUnlessOtherwiseSpecified is added to `options` so that custom arrayMerge()
+		// implementations can use it. The caller may not replace it.
+		options.cloneUnlessOtherwiseSpecified = cloneUnlessOtherwiseSpecified;
+
+		var sourceIsArray = Array.isArray(source);
+		var targetIsArray = Array.isArray(target);
+		var sourceAndTargetTypesMatch = sourceIsArray === targetIsArray;
+
+		if (!sourceAndTargetTypesMatch) {
+			return cloneUnlessOtherwiseSpecified(source, options)
+		} else if (sourceIsArray) {
+			return options.arrayMerge(target, source, options)
+		} else {
+			return mergeObject(target, source, options)
+		}
+	}
+
+	deepmerge.all = function deepmergeAll(array, options) {
+		if (!Array.isArray(array)) {
+			throw new Error('first argument should be an array')
+		}
+
+		return array.reduce(function(prev, next) {
+			return deepmerge(prev, next, options)
+		}, {})
+	};
+
+	var deepmerge_1 = deepmerge;
+
+	var cjs = deepmerge_1;
+
+	var deepmerge$1 = /*@__PURE__*/getDefaultExportFromCjs(cjs);
+
+	/******************************************************************************
+	Copyright (c) Microsoft Corporation.
+
+	Permission to use, copy, modify, and/or distribute this software for any
+	purpose with or without fee is hereby granted.
+
+	THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+	REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+	INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+	LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+	OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+	PERFORMANCE OF THIS SOFTWARE.
+	***************************************************************************** */
+	/* global Reflect, Promise, SuppressedError, Symbol, Iterator */
+
+	var extendStatics = function(d, b) {
+	    extendStatics = Object.setPrototypeOf ||
+	        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+	        function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+	    return extendStatics(d, b);
+	};
+
+	function __extends(d, b) {
+	    if (typeof b !== "function" && b !== null)
+	        throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+	    extendStatics(d, b);
+	    function __() { this.constructor = d; }
+	    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+	}
+
+	var __assign = function() {
+	    __assign = Object.assign || function __assign(t) {
+	        for (var s, i = 1, n = arguments.length; i < n; i++) {
+	            s = arguments[i];
+	            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+	        }
+	        return t;
+	    };
+	    return __assign.apply(this, arguments);
+	};
+
+	function __rest(s, e) {
+	    var t = {};
+	    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
+	        t[p] = s[p];
+	    if (s != null && typeof Object.getOwnPropertySymbols === "function")
+	        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+	            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+	                t[p[i]] = s[p[i]];
+	        }
+	    return t;
+	}
+
+	function __spreadArray(to, from, pack) {
+	    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
+	        if (ar || !(i in from)) {
+	            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
+	            ar[i] = from[i];
+	        }
+	    }
+	    return to.concat(ar || Array.prototype.slice.call(from));
+	}
+
+	typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) {
+	    var e = new Error(message);
+	    return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
+	};
+
+	var ErrorKind;
+	(function (ErrorKind) {
+	    /** Argument is unclosed (e.g. `{0`) */
+	    ErrorKind[ErrorKind["EXPECT_ARGUMENT_CLOSING_BRACE"] = 1] = "EXPECT_ARGUMENT_CLOSING_BRACE";
+	    /** Argument is empty (e.g. `{}`). */
+	    ErrorKind[ErrorKind["EMPTY_ARGUMENT"] = 2] = "EMPTY_ARGUMENT";
+	    /** Argument is malformed (e.g. `{foo!}``) */
+	    ErrorKind[ErrorKind["MALFORMED_ARGUMENT"] = 3] = "MALFORMED_ARGUMENT";
+	    /** Expect an argument type (e.g. `{foo,}`) */
+	    ErrorKind[ErrorKind["EXPECT_ARGUMENT_TYPE"] = 4] = "EXPECT_ARGUMENT_TYPE";
+	    /** Unsupported argument type (e.g. `{foo,foo}`) */
+	    ErrorKind[ErrorKind["INVALID_ARGUMENT_TYPE"] = 5] = "INVALID_ARGUMENT_TYPE";
+	    /** Expect an argument style (e.g. `{foo, number, }`) */
+	    ErrorKind[ErrorKind["EXPECT_ARGUMENT_STYLE"] = 6] = "EXPECT_ARGUMENT_STYLE";
+	    /** The number skeleton is invalid. */
+	    ErrorKind[ErrorKind["INVALID_NUMBER_SKELETON"] = 7] = "INVALID_NUMBER_SKELETON";
+	    /** The date time skeleton is invalid. */
+	    ErrorKind[ErrorKind["INVALID_DATE_TIME_SKELETON"] = 8] = "INVALID_DATE_TIME_SKELETON";
+	    /** Exepct a number skeleton following the `::` (e.g. `{foo, number, ::}`) */
+	    ErrorKind[ErrorKind["EXPECT_NUMBER_SKELETON"] = 9] = "EXPECT_NUMBER_SKELETON";
+	    /** Exepct a date time skeleton following the `::` (e.g. `{foo, date, ::}`) */
+	    ErrorKind[ErrorKind["EXPECT_DATE_TIME_SKELETON"] = 10] = "EXPECT_DATE_TIME_SKELETON";
+	    /** Unmatched apostrophes in the argument style (e.g. `{foo, number, 'test`) */
+	    ErrorKind[ErrorKind["UNCLOSED_QUOTE_IN_ARGUMENT_STYLE"] = 11] = "UNCLOSED_QUOTE_IN_ARGUMENT_STYLE";
+	    /** Missing select argument options (e.g. `{foo, select}`) */
+	    ErrorKind[ErrorKind["EXPECT_SELECT_ARGUMENT_OPTIONS"] = 12] = "EXPECT_SELECT_ARGUMENT_OPTIONS";
+	    /** Expecting an offset value in `plural` or `selectordinal` argument (e.g `{foo, plural, offset}`) */
+	    ErrorKind[ErrorKind["EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE"] = 13] = "EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE";
+	    /** Offset value in `plural` or `selectordinal` is invalid (e.g. `{foo, plural, offset: x}`) */
+	    ErrorKind[ErrorKind["INVALID_PLURAL_ARGUMENT_OFFSET_VALUE"] = 14] = "INVALID_PLURAL_ARGUMENT_OFFSET_VALUE";
+	    /** Expecting a selector in `select` argument (e.g `{foo, select}`) */
+	    ErrorKind[ErrorKind["EXPECT_SELECT_ARGUMENT_SELECTOR"] = 15] = "EXPECT_SELECT_ARGUMENT_SELECTOR";
+	    /** Expecting a selector in `plural` or `selectordinal` argument (e.g `{foo, plural}`) */
+	    ErrorKind[ErrorKind["EXPECT_PLURAL_ARGUMENT_SELECTOR"] = 16] = "EXPECT_PLURAL_ARGUMENT_SELECTOR";
+	    /** Expecting a message fragment after the `select` selector (e.g. `{foo, select, apple}`) */
+	    ErrorKind[ErrorKind["EXPECT_SELECT_ARGUMENT_SELECTOR_FRAGMENT"] = 17] = "EXPECT_SELECT_ARGUMENT_SELECTOR_FRAGMENT";
+	    /**
+	     * Expecting a message fragment after the `plural` or `selectordinal` selector
+	     * (e.g. `{foo, plural, one}`)
+	     */
+	    ErrorKind[ErrorKind["EXPECT_PLURAL_ARGUMENT_SELECTOR_FRAGMENT"] = 18] = "EXPECT_PLURAL_ARGUMENT_SELECTOR_FRAGMENT";
+	    /** Selector in `plural` or `selectordinal` is malformed (e.g. `{foo, plural, =x {#}}`) */
+	    ErrorKind[ErrorKind["INVALID_PLURAL_ARGUMENT_SELECTOR"] = 19] = "INVALID_PLURAL_ARGUMENT_SELECTOR";
+	    /**
+	     * Duplicate selectors in `plural` or `selectordinal` argument.
+	     * (e.g. {foo, plural, one {#} one {#}})
+	     */
+	    ErrorKind[ErrorKind["DUPLICATE_PLURAL_ARGUMENT_SELECTOR"] = 20] = "DUPLICATE_PLURAL_ARGUMENT_SELECTOR";
+	    /** Duplicate selectors in `select` argument.
+	     * (e.g. {foo, select, apple {apple} apple {apple}})
+	     */
+	    ErrorKind[ErrorKind["DUPLICATE_SELECT_ARGUMENT_SELECTOR"] = 21] = "DUPLICATE_SELECT_ARGUMENT_SELECTOR";
+	    /** Plural or select argument option must have `other` clause. */
+	    ErrorKind[ErrorKind["MISSING_OTHER_CLAUSE"] = 22] = "MISSING_OTHER_CLAUSE";
+	    /** The tag is malformed. (e.g. `<bold!>foo</bold!>) */
+	    ErrorKind[ErrorKind["INVALID_TAG"] = 23] = "INVALID_TAG";
+	    /** The tag name is invalid. (e.g. `<123>foo</123>`) */
+	    ErrorKind[ErrorKind["INVALID_TAG_NAME"] = 25] = "INVALID_TAG_NAME";
+	    /** The closing tag does not match the opening tag. (e.g. `<bold>foo</italic>`) */
+	    ErrorKind[ErrorKind["UNMATCHED_CLOSING_TAG"] = 26] = "UNMATCHED_CLOSING_TAG";
+	    /** The opening tag has unmatched closing tag. (e.g. `<bold>foo`) */
+	    ErrorKind[ErrorKind["UNCLOSED_TAG"] = 27] = "UNCLOSED_TAG";
+	})(ErrorKind || (ErrorKind = {}));
+
+	var TYPE;
+	(function (TYPE) {
+	    /**
+	     * Raw text
+	     */
+	    TYPE[TYPE["literal"] = 0] = "literal";
+	    /**
+	     * Variable w/o any format, e.g `var` in `this is a {var}`
+	     */
+	    TYPE[TYPE["argument"] = 1] = "argument";
+	    /**
+	     * Variable w/ number format
+	     */
+	    TYPE[TYPE["number"] = 2] = "number";
+	    /**
+	     * Variable w/ date format
+	     */
+	    TYPE[TYPE["date"] = 3] = "date";
+	    /**
+	     * Variable w/ time format
+	     */
+	    TYPE[TYPE["time"] = 4] = "time";
+	    /**
+	     * Variable w/ select format
+	     */
+	    TYPE[TYPE["select"] = 5] = "select";
+	    /**
+	     * Variable w/ plural format
+	     */
+	    TYPE[TYPE["plural"] = 6] = "plural";
+	    /**
+	     * Only possible within plural argument.
+	     * This is the `#` symbol that will be substituted with the count.
+	     */
+	    TYPE[TYPE["pound"] = 7] = "pound";
+	    /**
+	     * XML-like tag
+	     */
+	    TYPE[TYPE["tag"] = 8] = "tag";
+	})(TYPE || (TYPE = {}));
+	var SKELETON_TYPE;
+	(function (SKELETON_TYPE) {
+	    SKELETON_TYPE[SKELETON_TYPE["number"] = 0] = "number";
+	    SKELETON_TYPE[SKELETON_TYPE["dateTime"] = 1] = "dateTime";
+	})(SKELETON_TYPE || (SKELETON_TYPE = {}));
+	/**
+	 * Type Guards
+	 */
+	function isLiteralElement(el) {
+	    return el.type === TYPE.literal;
+	}
+	function isArgumentElement(el) {
+	    return el.type === TYPE.argument;
+	}
+	function isNumberElement(el) {
+	    return el.type === TYPE.number;
+	}
+	function isDateElement(el) {
+	    return el.type === TYPE.date;
+	}
+	function isTimeElement(el) {
+	    return el.type === TYPE.time;
+	}
+	function isSelectElement(el) {
+	    return el.type === TYPE.select;
+	}
+	function isPluralElement(el) {
+	    return el.type === TYPE.plural;
+	}
+	function isPoundElement(el) {
+	    return el.type === TYPE.pound;
+	}
+	function isTagElement(el) {
+	    return el.type === TYPE.tag;
+	}
+	function isNumberSkeleton(el) {
+	    return !!(el && typeof el === 'object' && el.type === SKELETON_TYPE.number);
+	}
+	function isDateTimeSkeleton(el) {
+	    return !!(el && typeof el === 'object' && el.type === SKELETON_TYPE.dateTime);
+	}
+
+	// @generated from regex-gen.ts
+	var SPACE_SEPARATOR_REGEX = /[ \xA0\u1680\u2000-\u200A\u202F\u205F\u3000]/;
+
+	/**
+	 * https://unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table
+	 * Credit: https://github.com/caridy/intl-datetimeformat-pattern/blob/master/index.js
+	 * with some tweaks
+	 */
+	var DATE_TIME_REGEX = /(?:[Eec]{1,6}|G{1,5}|[Qq]{1,5}|(?:[yYur]+|U{1,5})|[ML]{1,5}|d{1,2}|D{1,3}|F{1}|[abB]{1,5}|[hkHK]{1,2}|w{1,2}|W{1}|m{1,2}|s{1,2}|[zZOvVxX]{1,4})(?=([^']*'[^']*')*[^']*$)/g;
+	/**
+	 * Parse Date time skeleton into Intl.DateTimeFormatOptions
+	 * Ref: https://unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table
+	 * @public
+	 * @param skeleton skeleton string
+	 */
+	function parseDateTimeSkeleton(skeleton) {
+	    var result = {};
+	    skeleton.replace(DATE_TIME_REGEX, function (match) {
+	        var len = match.length;
+	        switch (match[0]) {
+	            // Era
+	            case 'G':
+	                result.era = len === 4 ? 'long' : len === 5 ? 'narrow' : 'short';
+	                break;
+	            // Year
+	            case 'y':
+	                result.year = len === 2 ? '2-digit' : 'numeric';
+	                break;
+	            case 'Y':
+	            case 'u':
+	            case 'U':
+	            case 'r':
+	                throw new RangeError('`Y/u/U/r` (year) patterns are not supported, use `y` instead');
+	            // Quarter
+	            case 'q':
+	            case 'Q':
+	                throw new RangeError('`q/Q` (quarter) patterns are not supported');
+	            // Month
+	            case 'M':
+	            case 'L':
+	                result.month = ['numeric', '2-digit', 'short', 'long', 'narrow'][len - 1];
+	                break;
+	            // Week
+	            case 'w':
+	            case 'W':
+	                throw new RangeError('`w/W` (week) patterns are not supported');
+	            case 'd':
+	                result.day = ['numeric', '2-digit'][len - 1];
+	                break;
+	            case 'D':
+	            case 'F':
+	            case 'g':
+	                throw new RangeError('`D/F/g` (day) patterns are not supported, use `d` instead');
+	            // Weekday
+	            case 'E':
+	                result.weekday = len === 4 ? 'long' : len === 5 ? 'narrow' : 'short';
+	                break;
+	            case 'e':
+	                if (len < 4) {
+	                    throw new RangeError('`e..eee` (weekday) patterns are not supported');
+	                }
+	                result.weekday = ['short', 'long', 'narrow', 'short'][len - 4];
+	                break;
+	            case 'c':
+	                if (len < 4) {
+	                    throw new RangeError('`c..ccc` (weekday) patterns are not supported');
+	                }
+	                result.weekday = ['short', 'long', 'narrow', 'short'][len - 4];
+	                break;
+	            // Period
+	            case 'a': // AM, PM
+	                result.hour12 = true;
+	                break;
+	            case 'b': // am, pm, noon, midnight
+	            case 'B': // flexible day periods
+	                throw new RangeError('`b/B` (period) patterns are not supported, use `a` instead');
+	            // Hour
+	            case 'h':
+	                result.hourCycle = 'h12';
+	                result.hour = ['numeric', '2-digit'][len - 1];
+	                break;
+	            case 'H':
+	                result.hourCycle = 'h23';
+	                result.hour = ['numeric', '2-digit'][len - 1];
+	                break;
+	            case 'K':
+	                result.hourCycle = 'h11';
+	                result.hour = ['numeric', '2-digit'][len - 1];
+	                break;
+	            case 'k':
+	                result.hourCycle = 'h24';
+	                result.hour = ['numeric', '2-digit'][len - 1];
+	                break;
+	            case 'j':
+	            case 'J':
+	            case 'C':
+	                throw new RangeError('`j/J/C` (hour) patterns are not supported, use `h/H/K/k` instead');
+	            // Minute
+	            case 'm':
+	                result.minute = ['numeric', '2-digit'][len - 1];
+	                break;
+	            // Second
+	            case 's':
+	                result.second = ['numeric', '2-digit'][len - 1];
+	                break;
+	            case 'S':
+	            case 'A':
+	                throw new RangeError('`S/A` (second) patterns are not supported, use `s` instead');
+	            // Zone
+	            case 'z': // 1..3, 4: specific non-location format
+	                result.timeZoneName = len < 4 ? 'short' : 'long';
+	                break;
+	            case 'Z': // 1..3, 4, 5: The ISO8601 varios formats
+	            case 'O': // 1, 4: milliseconds in day short, long
+	            case 'v': // 1, 4: generic non-location format
+	            case 'V': // 1, 2, 3, 4: time zone ID or city
+	            case 'X': // 1, 2, 3, 4: The ISO8601 varios formats
+	            case 'x': // 1, 2, 3, 4: The ISO8601 varios formats
+	                throw new RangeError('`Z/O/v/V/X/x` (timeZone) patterns are not supported, use `z` instead');
+	        }
+	        return '';
+	    });
+	    return result;
+	}
+
+	// @generated from regex-gen.ts
+	var WHITE_SPACE_REGEX = /[\t-\r \x85\u200E\u200F\u2028\u2029]/i;
+
+	function parseNumberSkeletonFromString(skeleton) {
+	    if (skeleton.length === 0) {
+	        throw new Error('Number skeleton cannot be empty');
+	    }
+	    // Parse the skeleton
+	    var stringTokens = skeleton
+	        .split(WHITE_SPACE_REGEX)
+	        .filter(function (x) { return x.length > 0; });
+	    var tokens = [];
+	    for (var _i = 0, stringTokens_1 = stringTokens; _i < stringTokens_1.length; _i++) {
+	        var stringToken = stringTokens_1[_i];
+	        var stemAndOptions = stringToken.split('/');
+	        if (stemAndOptions.length === 0) {
+	            throw new Error('Invalid number skeleton');
+	        }
+	        var stem = stemAndOptions[0], options = stemAndOptions.slice(1);
+	        for (var _a = 0, options_1 = options; _a < options_1.length; _a++) {
+	            var option = options_1[_a];
+	            if (option.length === 0) {
+	                throw new Error('Invalid number skeleton');
+	            }
+	        }
+	        tokens.push({ stem: stem, options: options });
+	    }
+	    return tokens;
+	}
+	function icuUnitToEcma(unit) {
+	    return unit.replace(/^(.*?)-/, '');
+	}
+	var FRACTION_PRECISION_REGEX = /^\.(?:(0+)(\*)?|(#+)|(0+)(#+))$/g;
+	var SIGNIFICANT_PRECISION_REGEX = /^(@+)?(\+|#+)?[rs]?$/g;
+	var INTEGER_WIDTH_REGEX = /(\*)(0+)|(#+)(0+)|(0+)/g;
+	var CONCISE_INTEGER_WIDTH_REGEX = /^(0+)$/;
+	function parseSignificantPrecision(str) {
+	    var result = {};
+	    if (str[str.length - 1] === 'r') {
+	        result.roundingPriority = 'morePrecision';
+	    }
+	    else if (str[str.length - 1] === 's') {
+	        result.roundingPriority = 'lessPrecision';
+	    }
+	    str.replace(SIGNIFICANT_PRECISION_REGEX, function (_, g1, g2) {
+	        // @@@ case
+	        if (typeof g2 !== 'string') {
+	            result.minimumSignificantDigits = g1.length;
+	            result.maximumSignificantDigits = g1.length;
+	        }
+	        // @@@+ case
+	        else if (g2 === '+') {
+	            result.minimumSignificantDigits = g1.length;
+	        }
+	        // .### case
+	        else if (g1[0] === '#') {
+	            result.maximumSignificantDigits = g1.length;
+	        }
+	        // .@@## or .@@@ case
+	        else {
+	            result.minimumSignificantDigits = g1.length;
+	            result.maximumSignificantDigits =
+	                g1.length + (typeof g2 === 'string' ? g2.length : 0);
+	        }
+	        return '';
+	    });
+	    return result;
+	}
+	function parseSign(str) {
+	    switch (str) {
+	        case 'sign-auto':
+	            return {
+	                signDisplay: 'auto',
+	            };
+	        case 'sign-accounting':
+	        case '()':
+	            return {
+	                currencySign: 'accounting',
+	            };
+	        case 'sign-always':
+	        case '+!':
+	            return {
+	                signDisplay: 'always',
+	            };
+	        case 'sign-accounting-always':
+	        case '()!':
+	            return {
+	                signDisplay: 'always',
+	                currencySign: 'accounting',
+	            };
+	        case 'sign-except-zero':
+	        case '+?':
+	            return {
+	                signDisplay: 'exceptZero',
+	            };
+	        case 'sign-accounting-except-zero':
+	        case '()?':
+	            return {
+	                signDisplay: 'exceptZero',
+	                currencySign: 'accounting',
+	            };
+	        case 'sign-never':
+	        case '+_':
+	            return {
+	                signDisplay: 'never',
+	            };
+	    }
+	}
+	function parseConciseScientificAndEngineeringStem(stem) {
+	    // Engineering
+	    var result;
+	    if (stem[0] === 'E' && stem[1] === 'E') {
+	        result = {
+	            notation: 'engineering',
+	        };
+	        stem = stem.slice(2);
+	    }
+	    else if (stem[0] === 'E') {
+	        result = {
+	            notation: 'scientific',
+	        };
+	        stem = stem.slice(1);
+	    }
+	    if (result) {
+	        var signDisplay = stem.slice(0, 2);
+	        if (signDisplay === '+!') {
+	            result.signDisplay = 'always';
+	            stem = stem.slice(2);
+	        }
+	        else if (signDisplay === '+?') {
+	            result.signDisplay = 'exceptZero';
+	            stem = stem.slice(2);
+	        }
+	        if (!CONCISE_INTEGER_WIDTH_REGEX.test(stem)) {
+	            throw new Error('Malformed concise eng/scientific notation');
+	        }
+	        result.minimumIntegerDigits = stem.length;
+	    }
+	    return result;
+	}
+	function parseNotationOptions(opt) {
+	    var result = {};
+	    var signOpts = parseSign(opt);
+	    if (signOpts) {
+	        return signOpts;
+	    }
+	    return result;
+	}
+	/**
+	 * https://github.com/unicode-org/icu/blob/master/docs/userguide/format_parse/numbers/skeletons.md#skeleton-stems-and-options
+	 */
+	function parseNumberSkeleton(tokens) {
+	    var result = {};
+	    for (var _i = 0, tokens_1 = tokens; _i < tokens_1.length; _i++) {
+	        var token = tokens_1[_i];
+	        switch (token.stem) {
+	            case 'percent':
+	            case '%':
+	                result.style = 'percent';
+	                continue;
+	            case '%x100':
+	                result.style = 'percent';
+	                result.scale = 100;
+	                continue;
+	            case 'currency':
+	                result.style = 'currency';
+	                result.currency = token.options[0];
+	                continue;
+	            case 'group-off':
+	            case ',_':
+	                result.useGrouping = false;
+	                continue;
+	            case 'precision-integer':
+	            case '.':
+	                result.maximumFractionDigits = 0;
+	                continue;
+	            case 'measure-unit':
+	            case 'unit':
+	                result.style = 'unit';
+	                result.unit = icuUnitToEcma(token.options[0]);
+	                continue;
+	            case 'compact-short':
+	            case 'K':
+	                result.notation = 'compact';
+	                result.compactDisplay = 'short';
+	                continue;
+	            case 'compact-long':
+	            case 'KK':
+	                result.notation = 'compact';
+	                result.compactDisplay = 'long';
+	                continue;
+	            case 'scientific':
+	                result = __assign(__assign(__assign({}, result), { notation: 'scientific' }), token.options.reduce(function (all, opt) { return (__assign(__assign({}, all), parseNotationOptions(opt))); }, {}));
+	                continue;
+	            case 'engineering':
+	                result = __assign(__assign(__assign({}, result), { notation: 'engineering' }), token.options.reduce(function (all, opt) { return (__assign(__assign({}, all), parseNotationOptions(opt))); }, {}));
+	                continue;
+	            case 'notation-simple':
+	                result.notation = 'standard';
+	                continue;
+	            // https://github.com/unicode-org/icu/blob/master/icu4c/source/i18n/unicode/unumberformatter.h
+	            case 'unit-width-narrow':
+	                result.currencyDisplay = 'narrowSymbol';
+	                result.unitDisplay = 'narrow';
+	                continue;
+	            case 'unit-width-short':
+	                result.currencyDisplay = 'code';
+	                result.unitDisplay = 'short';
+	                continue;
+	            case 'unit-width-full-name':
+	                result.currencyDisplay = 'name';
+	                result.unitDisplay = 'long';
+	                continue;
+	            case 'unit-width-iso-code':
+	                result.currencyDisplay = 'symbol';
+	                continue;
+	            case 'scale':
+	                result.scale = parseFloat(token.options[0]);
+	                continue;
+	            case 'rounding-mode-floor':
+	                result.roundingMode = 'floor';
+	                continue;
+	            case 'rounding-mode-ceiling':
+	                result.roundingMode = 'ceil';
+	                continue;
+	            case 'rounding-mode-down':
+	                result.roundingMode = 'trunc';
+	                continue;
+	            case 'rounding-mode-up':
+	                result.roundingMode = 'expand';
+	                continue;
+	            case 'rounding-mode-half-even':
+	                result.roundingMode = 'halfEven';
+	                continue;
+	            case 'rounding-mode-half-down':
+	                result.roundingMode = 'halfTrunc';
+	                continue;
+	            case 'rounding-mode-half-up':
+	                result.roundingMode = 'halfExpand';
+	                continue;
+	            // https://unicode-org.github.io/icu/userguide/format_parse/numbers/skeletons.html#integer-width
+	            case 'integer-width':
+	                if (token.options.length > 1) {
+	                    throw new RangeError('integer-width stems only accept a single optional option');
+	                }
+	                token.options[0].replace(INTEGER_WIDTH_REGEX, function (_, g1, g2, g3, g4, g5) {
+	                    if (g1) {
+	                        result.minimumIntegerDigits = g2.length;
+	                    }
+	                    else if (g3 && g4) {
+	                        throw new Error('We currently do not support maximum integer digits');
+	                    }
+	                    else if (g5) {
+	                        throw new Error('We currently do not support exact integer digits');
+	                    }
+	                    return '';
+	                });
+	                continue;
+	        }
+	        // https://unicode-org.github.io/icu/userguide/format_parse/numbers/skeletons.html#integer-width
+	        if (CONCISE_INTEGER_WIDTH_REGEX.test(token.stem)) {
+	            result.minimumIntegerDigits = token.stem.length;
+	            continue;
+	        }
+	        if (FRACTION_PRECISION_REGEX.test(token.stem)) {
+	            // Precision
+	            // https://unicode-org.github.io/icu/userguide/format_parse/numbers/skeletons.html#fraction-precision
+	            // precision-integer case
+	            if (token.options.length > 1) {
+	                throw new RangeError('Fraction-precision stems only accept a single optional option');
+	            }
+	            token.stem.replace(FRACTION_PRECISION_REGEX, function (_, g1, g2, g3, g4, g5) {
+	                // .000* case (before ICU67 it was .000+)
+	                if (g2 === '*') {
+	                    result.minimumFractionDigits = g1.length;
+	                }
+	                // .### case
+	                else if (g3 && g3[0] === '#') {
+	                    result.maximumFractionDigits = g3.length;
+	                }
+	                // .00## case
+	                else if (g4 && g5) {
+	                    result.minimumFractionDigits = g4.length;
+	                    result.maximumFractionDigits = g4.length + g5.length;
+	                }
+	                else {
+	                    result.minimumFractionDigits = g1.length;
+	                    result.maximumFractionDigits = g1.length;
+	                }
+	                return '';
+	            });
+	            var opt = token.options[0];
+	            // https://unicode-org.github.io/icu/userguide/format_parse/numbers/skeletons.html#trailing-zero-display
+	            if (opt === 'w') {
+	                result = __assign(__assign({}, result), { trailingZeroDisplay: 'stripIfInteger' });
+	            }
+	            else if (opt) {
+	                result = __assign(__assign({}, result), parseSignificantPrecision(opt));
+	            }
+	            continue;
+	        }
+	        // https://unicode-org.github.io/icu/userguide/format_parse/numbers/skeletons.html#significant-digits-precision
+	        if (SIGNIFICANT_PRECISION_REGEX.test(token.stem)) {
+	            result = __assign(__assign({}, result), parseSignificantPrecision(token.stem));
+	            continue;
+	        }
+	        var signOpts = parseSign(token.stem);
+	        if (signOpts) {
+	            result = __assign(__assign({}, result), signOpts);
+	        }
+	        var conciseScientificAndEngineeringOpts = parseConciseScientificAndEngineeringStem(token.stem);
+	        if (conciseScientificAndEngineeringOpts) {
+	            result = __assign(__assign({}, result), conciseScientificAndEngineeringOpts);
+	        }
+	    }
+	    return result;
+	}
+
+	// @generated from time-data-gen.ts
+	// prettier-ignore  
+	var timeData = {
+	    "001": [
+	        "H",
+	        "h"
+	    ],
+	    "AC": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "AD": [
+	        "H",
+	        "hB"
+	    ],
+	    "AE": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "AF": [
+	        "H",
+	        "hb",
+	        "hB",
+	        "h"
+	    ],
+	    "AG": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "AI": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "AL": [
+	        "h",
+	        "H",
+	        "hB"
+	    ],
+	    "AM": [
+	        "H",
+	        "hB"
+	    ],
+	    "AO": [
+	        "H",
+	        "hB"
+	    ],
+	    "AR": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "AS": [
+	        "h",
+	        "H"
+	    ],
+	    "AT": [
+	        "H",
+	        "hB"
+	    ],
+	    "AU": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "AW": [
+	        "H",
+	        "hB"
+	    ],
+	    "AX": [
+	        "H"
+	    ],
+	    "AZ": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "BA": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "BB": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "BD": [
+	        "h",
+	        "hB",
+	        "H"
+	    ],
+	    "BE": [
+	        "H",
+	        "hB"
+	    ],
+	    "BF": [
+	        "H",
+	        "hB"
+	    ],
+	    "BG": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "BH": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "BI": [
+	        "H",
+	        "h"
+	    ],
+	    "BJ": [
+	        "H",
+	        "hB"
+	    ],
+	    "BL": [
+	        "H",
+	        "hB"
+	    ],
+	    "BM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "BN": [
+	        "hb",
+	        "hB",
+	        "h",
+	        "H"
+	    ],
+	    "BO": [
+	        "H",
+	        "hB",
+	        "h",
+	        "hb"
+	    ],
+	    "BQ": [
+	        "H"
+	    ],
+	    "BR": [
+	        "H",
+	        "hB"
+	    ],
+	    "BS": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "BT": [
+	        "h",
+	        "H"
+	    ],
+	    "BW": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "BY": [
+	        "H",
+	        "h"
+	    ],
+	    "BZ": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "CA": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "CC": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "CD": [
+	        "hB",
+	        "H"
+	    ],
+	    "CF": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "CG": [
+	        "H",
+	        "hB"
+	    ],
+	    "CH": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "CI": [
+	        "H",
+	        "hB"
+	    ],
+	    "CK": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "CL": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "CM": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "CN": [
+	        "H",
+	        "hB",
+	        "hb",
+	        "h"
+	    ],
+	    "CO": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "CP": [
+	        "H"
+	    ],
+	    "CR": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "CU": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "CV": [
+	        "H",
+	        "hB"
+	    ],
+	    "CW": [
+	        "H",
+	        "hB"
+	    ],
+	    "CX": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "CY": [
+	        "h",
+	        "H",
+	        "hb",
+	        "hB"
+	    ],
+	    "CZ": [
+	        "H"
+	    ],
+	    "DE": [
+	        "H",
+	        "hB"
+	    ],
+	    "DG": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "DJ": [
+	        "h",
+	        "H"
+	    ],
+	    "DK": [
+	        "H"
+	    ],
+	    "DM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "DO": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "DZ": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "EA": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "EC": [
+	        "H",
+	        "hB",
+	        "h",
+	        "hb"
+	    ],
+	    "EE": [
+	        "H",
+	        "hB"
+	    ],
+	    "EG": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "EH": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "ER": [
+	        "h",
+	        "H"
+	    ],
+	    "ES": [
+	        "H",
+	        "hB",
+	        "h",
+	        "hb"
+	    ],
+	    "ET": [
+	        "hB",
+	        "hb",
+	        "h",
+	        "H"
+	    ],
+	    "FI": [
+	        "H"
+	    ],
+	    "FJ": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "FK": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "FM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "FO": [
+	        "H",
+	        "h"
+	    ],
+	    "FR": [
+	        "H",
+	        "hB"
+	    ],
+	    "GA": [
+	        "H",
+	        "hB"
+	    ],
+	    "GB": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "GD": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "GE": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "GF": [
+	        "H",
+	        "hB"
+	    ],
+	    "GG": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "GH": [
+	        "h",
+	        "H"
+	    ],
+	    "GI": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "GL": [
+	        "H",
+	        "h"
+	    ],
+	    "GM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "GN": [
+	        "H",
+	        "hB"
+	    ],
+	    "GP": [
+	        "H",
+	        "hB"
+	    ],
+	    "GQ": [
+	        "H",
+	        "hB",
+	        "h",
+	        "hb"
+	    ],
+	    "GR": [
+	        "h",
+	        "H",
+	        "hb",
+	        "hB"
+	    ],
+	    "GT": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "GU": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "GW": [
+	        "H",
+	        "hB"
+	    ],
+	    "GY": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "HK": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "HN": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "HR": [
+	        "H",
+	        "hB"
+	    ],
+	    "HU": [
+	        "H",
+	        "h"
+	    ],
+	    "IC": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "ID": [
+	        "H"
+	    ],
+	    "IE": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "IL": [
+	        "H",
+	        "hB"
+	    ],
+	    "IM": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "IN": [
+	        "h",
+	        "H"
+	    ],
+	    "IO": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "IQ": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "IR": [
+	        "hB",
+	        "H"
+	    ],
+	    "IS": [
+	        "H"
+	    ],
+	    "IT": [
+	        "H",
+	        "hB"
+	    ],
+	    "JE": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "JM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "JO": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "JP": [
+	        "H",
+	        "K",
+	        "h"
+	    ],
+	    "KE": [
+	        "hB",
+	        "hb",
+	        "H",
+	        "h"
+	    ],
+	    "KG": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "KH": [
+	        "hB",
+	        "h",
+	        "H",
+	        "hb"
+	    ],
+	    "KI": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "KM": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "KN": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "KP": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "KR": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "KW": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "KY": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "KZ": [
+	        "H",
+	        "hB"
+	    ],
+	    "LA": [
+	        "H",
+	        "hb",
+	        "hB",
+	        "h"
+	    ],
+	    "LB": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "LC": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "LI": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "LK": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "LR": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "LS": [
+	        "h",
+	        "H"
+	    ],
+	    "LT": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "LU": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "LV": [
+	        "H",
+	        "hB",
+	        "hb",
+	        "h"
+	    ],
+	    "LY": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "MA": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "MC": [
+	        "H",
+	        "hB"
+	    ],
+	    "MD": [
+	        "H",
+	        "hB"
+	    ],
+	    "ME": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "MF": [
+	        "H",
+	        "hB"
+	    ],
+	    "MG": [
+	        "H",
+	        "h"
+	    ],
+	    "MH": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "MK": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "ML": [
+	        "H"
+	    ],
+	    "MM": [
+	        "hB",
+	        "hb",
+	        "H",
+	        "h"
+	    ],
+	    "MN": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "MO": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "MP": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "MQ": [
+	        "H",
+	        "hB"
+	    ],
+	    "MR": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "MS": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "MT": [
+	        "H",
+	        "h"
+	    ],
+	    "MU": [
+	        "H",
+	        "h"
+	    ],
+	    "MV": [
+	        "H",
+	        "h"
+	    ],
+	    "MW": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "MX": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "MY": [
+	        "hb",
+	        "hB",
+	        "h",
+	        "H"
+	    ],
+	    "MZ": [
+	        "H",
+	        "hB"
+	    ],
+	    "NA": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "NC": [
+	        "H",
+	        "hB"
+	    ],
+	    "NE": [
+	        "H"
+	    ],
+	    "NF": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "NG": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "NI": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "NL": [
+	        "H",
+	        "hB"
+	    ],
+	    "NO": [
+	        "H",
+	        "h"
+	    ],
+	    "NP": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "NR": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "NU": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "NZ": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "OM": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "PA": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "PE": [
+	        "H",
+	        "hB",
+	        "h",
+	        "hb"
+	    ],
+	    "PF": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "PG": [
+	        "h",
+	        "H"
+	    ],
+	    "PH": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "PK": [
+	        "h",
+	        "hB",
+	        "H"
+	    ],
+	    "PL": [
+	        "H",
+	        "h"
+	    ],
+	    "PM": [
+	        "H",
+	        "hB"
+	    ],
+	    "PN": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "PR": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "PS": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "PT": [
+	        "H",
+	        "hB"
+	    ],
+	    "PW": [
+	        "h",
+	        "H"
+	    ],
+	    "PY": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "QA": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "RE": [
+	        "H",
+	        "hB"
+	    ],
+	    "RO": [
+	        "H",
+	        "hB"
+	    ],
+	    "RS": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "RU": [
+	        "H"
+	    ],
+	    "RW": [
+	        "H",
+	        "h"
+	    ],
+	    "SA": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "SB": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "SC": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "SD": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "SE": [
+	        "H"
+	    ],
+	    "SG": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "SH": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "SI": [
+	        "H",
+	        "hB"
+	    ],
+	    "SJ": [
+	        "H"
+	    ],
+	    "SK": [
+	        "H"
+	    ],
+	    "SL": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "SM": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "SN": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "SO": [
+	        "h",
+	        "H"
+	    ],
+	    "SR": [
+	        "H",
+	        "hB"
+	    ],
+	    "SS": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "ST": [
+	        "H",
+	        "hB"
+	    ],
+	    "SV": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "SX": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "SY": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "SZ": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "TA": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "TC": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "TD": [
+	        "h",
+	        "H",
+	        "hB"
+	    ],
+	    "TF": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "TG": [
+	        "H",
+	        "hB"
+	    ],
+	    "TH": [
+	        "H",
+	        "h"
+	    ],
+	    "TJ": [
+	        "H",
+	        "h"
+	    ],
+	    "TL": [
+	        "H",
+	        "hB",
+	        "hb",
+	        "h"
+	    ],
+	    "TM": [
+	        "H",
+	        "h"
+	    ],
+	    "TN": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "TO": [
+	        "h",
+	        "H"
+	    ],
+	    "TR": [
+	        "H",
+	        "hB"
+	    ],
+	    "TT": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "TW": [
+	        "hB",
+	        "hb",
+	        "h",
+	        "H"
+	    ],
+	    "TZ": [
+	        "hB",
+	        "hb",
+	        "H",
+	        "h"
+	    ],
+	    "UA": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "UG": [
+	        "hB",
+	        "hb",
+	        "H",
+	        "h"
+	    ],
+	    "UM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "US": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "UY": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "UZ": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "VA": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "VC": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "VE": [
+	        "h",
+	        "H",
+	        "hB",
+	        "hb"
+	    ],
+	    "VG": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "VI": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "VN": [
+	        "H",
+	        "h"
+	    ],
+	    "VU": [
+	        "h",
+	        "H"
+	    ],
+	    "WF": [
+	        "H",
+	        "hB"
+	    ],
+	    "WS": [
+	        "h",
+	        "H"
+	    ],
+	    "XK": [
+	        "H",
+	        "hB",
+	        "h"
+	    ],
+	    "YE": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "YT": [
+	        "H",
+	        "hB"
+	    ],
+	    "ZA": [
+	        "H",
+	        "h",
+	        "hb",
+	        "hB"
+	    ],
+	    "ZM": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "ZW": [
+	        "H",
+	        "h"
+	    ],
+	    "af-ZA": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "ar-001": [
+	        "h",
+	        "hB",
+	        "hb",
+	        "H"
+	    ],
+	    "ca-ES": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "en-001": [
+	        "h",
+	        "hb",
+	        "H",
+	        "hB"
+	    ],
+	    "es-BO": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "es-BR": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "es-EC": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "es-ES": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "es-GQ": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "es-PE": [
+	        "H",
+	        "h",
+	        "hB",
+	        "hb"
+	    ],
+	    "fr-CA": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "gl-ES": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "gu-IN": [
+	        "hB",
+	        "hb",
+	        "h",
+	        "H"
+	    ],
+	    "hi-IN": [
+	        "hB",
+	        "h",
+	        "H"
+	    ],
+	    "it-CH": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "it-IT": [
+	        "H",
+	        "h",
+	        "hB"
+	    ],
+	    "kn-IN": [
+	        "hB",
+	        "h",
+	        "H"
+	    ],
+	    "ml-IN": [
+	        "hB",
+	        "h",
+	        "H"
+	    ],
+	    "mr-IN": [
+	        "hB",
+	        "hb",
+	        "h",
+	        "H"
+	    ],
+	    "pa-IN": [
+	        "hB",
+	        "hb",
+	        "h",
+	        "H"
+	    ],
+	    "ta-IN": [
+	        "hB",
+	        "h",
+	        "hb",
+	        "H"
+	    ],
+	    "te-IN": [
+	        "hB",
+	        "h",
+	        "H"
+	    ],
+	    "zu-ZA": [
+	        "H",
+	        "hB",
+	        "hb",
+	        "h"
+	    ]
+	};
+
+	/**
+	 * Returns the best matching date time pattern if a date time skeleton
+	 * pattern is provided with a locale. Follows the Unicode specification:
+	 * https://www.unicode.org/reports/tr35/tr35-dates.html#table-mapping-requested-time-skeletons-to-patterns
+	 * @param skeleton date time skeleton pattern that possibly includes j, J or C
+	 * @param locale
+	 */
+	function getBestPattern(skeleton, locale) {
+	    var skeletonCopy = '';
+	    for (var patternPos = 0; patternPos < skeleton.length; patternPos++) {
+	        var patternChar = skeleton.charAt(patternPos);
+	        if (patternChar === 'j') {
+	            var extraLength = 0;
+	            while (patternPos + 1 < skeleton.length &&
+	                skeleton.charAt(patternPos + 1) === patternChar) {
+	                extraLength++;
+	                patternPos++;
+	            }
+	            var hourLen = 1 + (extraLength & 1);
+	            var dayPeriodLen = extraLength < 2 ? 1 : 3 + (extraLength >> 1);
+	            var dayPeriodChar = 'a';
+	            var hourChar = getDefaultHourSymbolFromLocale(locale);
+	            if (hourChar == 'H' || hourChar == 'k') {
+	                dayPeriodLen = 0;
+	            }
+	            while (dayPeriodLen-- > 0) {
+	                skeletonCopy += dayPeriodChar;
+	            }
+	            while (hourLen-- > 0) {
+	                skeletonCopy = hourChar + skeletonCopy;
+	            }
+	        }
+	        else if (patternChar === 'J') {
+	            skeletonCopy += 'H';
+	        }
+	        else {
+	            skeletonCopy += patternChar;
+	        }
+	    }
+	    return skeletonCopy;
+	}
+	/**
+	 * Maps the [hour cycle type](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/hourCycle)
+	 * of the given `locale` to the corresponding time pattern.
+	 * @param locale
+	 */
+	function getDefaultHourSymbolFromLocale(locale) {
+	    var hourCycle = locale.hourCycle;
+	    if (hourCycle === undefined &&
+	        // @ts-ignore hourCycle(s) is not identified yet
+	        locale.hourCycles &&
+	        // @ts-ignore
+	        locale.hourCycles.length) {
+	        // @ts-ignore
+	        hourCycle = locale.hourCycles[0];
+	    }
+	    if (hourCycle) {
+	        switch (hourCycle) {
+	            case 'h24':
+	                return 'k';
+	            case 'h23':
+	                return 'H';
+	            case 'h12':
+	                return 'h';
+	            case 'h11':
+	                return 'K';
+	            default:
+	                throw new Error('Invalid hourCycle');
+	        }
+	    }
+	    // TODO: Once hourCycle is fully supported remove the following with data generation
+	    var languageTag = locale.language;
+	    var regionTag;
+	    if (languageTag !== 'root') {
+	        regionTag = locale.maximize().region;
+	    }
+	    var hourCycles = timeData[regionTag || ''] ||
+	        timeData[languageTag || ''] ||
+	        timeData["".concat(languageTag, "-001")] ||
+	        timeData['001'];
+	    return hourCycles[0];
+	}
+
+	var _a;
+	var SPACE_SEPARATOR_START_REGEX = new RegExp("^".concat(SPACE_SEPARATOR_REGEX.source, "*"));
+	var SPACE_SEPARATOR_END_REGEX = new RegExp("".concat(SPACE_SEPARATOR_REGEX.source, "*$"));
+	function createLocation(start, end) {
+	    return { start: start, end: end };
+	}
+	// #region Ponyfills
+	// Consolidate these variables up top for easier toggling during debugging
+	var hasNativeStartsWith = !!String.prototype.startsWith && '_a'.startsWith('a', 1);
+	var hasNativeFromCodePoint = !!String.fromCodePoint;
+	var hasNativeFromEntries = !!Object.fromEntries;
+	var hasNativeCodePointAt = !!String.prototype.codePointAt;
+	var hasTrimStart = !!String.prototype.trimStart;
+	var hasTrimEnd = !!String.prototype.trimEnd;
+	var hasNativeIsSafeInteger = !!Number.isSafeInteger;
+	var isSafeInteger = hasNativeIsSafeInteger
+	    ? Number.isSafeInteger
+	    : function (n) {
+	        return (typeof n === 'number' &&
+	            isFinite(n) &&
+	            Math.floor(n) === n &&
+	            Math.abs(n) <= 0x1fffffffffffff);
+	    };
+	// IE11 does not support y and u.
+	var REGEX_SUPPORTS_U_AND_Y = true;
+	try {
+	    var re = RE('([^\\p{White_Space}\\p{Pattern_Syntax}]*)', 'yu');
+	    /**
+	     * legacy Edge or Xbox One browser
+	     * Unicode flag support: supported
+	     * Pattern_Syntax support: not supported
+	     * See https://github.com/formatjs/formatjs/issues/2822
+	     */
+	    REGEX_SUPPORTS_U_AND_Y = ((_a = re.exec('a')) === null || _a === void 0 ? void 0 : _a[0]) === 'a';
+	}
+	catch (_) {
+	    REGEX_SUPPORTS_U_AND_Y = false;
+	}
+	var startsWith = hasNativeStartsWith
+	    ? // Native
+	        function startsWith(s, search, position) {
+	            return s.startsWith(search, position);
+	        }
+	    : // For IE11
+	        function startsWith(s, search, position) {
+	            return s.slice(position, position + search.length) === search;
+	        };
+	var fromCodePoint = hasNativeFromCodePoint
+	    ? String.fromCodePoint
+	    : // IE11
+	        function fromCodePoint() {
+	            var codePoints = [];
+	            for (var _i = 0; _i < arguments.length; _i++) {
+	                codePoints[_i] = arguments[_i];
+	            }
+	            var elements = '';
+	            var length = codePoints.length;
+	            var i = 0;
+	            var code;
+	            while (length > i) {
+	                code = codePoints[i++];
+	                if (code > 0x10ffff)
+	                    throw RangeError(code + ' is not a valid code point');
+	                elements +=
+	                    code < 0x10000
+	                        ? String.fromCharCode(code)
+	                        : String.fromCharCode(((code -= 0x10000) >> 10) + 0xd800, (code % 0x400) + 0xdc00);
+	            }
+	            return elements;
+	        };
+	var fromEntries = 
+	// native
+	hasNativeFromEntries
+	    ? Object.fromEntries
+	    : // Ponyfill
+	        function fromEntries(entries) {
+	            var obj = {};
+	            for (var _i = 0, entries_1 = entries; _i < entries_1.length; _i++) {
+	                var _a = entries_1[_i], k = _a[0], v = _a[1];
+	                obj[k] = v;
+	            }
+	            return obj;
+	        };
+	var codePointAt$1 = hasNativeCodePointAt
+	    ? // Native
+	        function codePointAt(s, index) {
+	            return s.codePointAt(index);
+	        }
+	    : // IE 11
+	        function codePointAt(s, index) {
+	            var size = s.length;
+	            if (index < 0 || index >= size) {
+	                return undefined;
+	            }
+	            var first = s.charCodeAt(index);
+	            var second;
+	            return first < 0xd800 ||
+	                first > 0xdbff ||
+	                index + 1 === size ||
+	                (second = s.charCodeAt(index + 1)) < 0xdc00 ||
+	                second > 0xdfff
+	                ? first
+	                : ((first - 0xd800) << 10) + (second - 0xdc00) + 0x10000;
+	        };
+	var trimStart = hasTrimStart
+	    ? // Native
+	        function trimStart(s) {
+	            return s.trimStart();
+	        }
+	    : // Ponyfill
+	        function trimStart(s) {
+	            return s.replace(SPACE_SEPARATOR_START_REGEX, '');
+	        };
+	var trimEnd = hasTrimEnd
+	    ? // Native
+	        function trimEnd(s) {
+	            return s.trimEnd();
+	        }
+	    : // Ponyfill
+	        function trimEnd(s) {
+	            return s.replace(SPACE_SEPARATOR_END_REGEX, '');
+	        };
+	// Prevent minifier to translate new RegExp to literal form that might cause syntax error on IE11.
+	function RE(s, flag) {
+	    return new RegExp(s, flag);
+	}
+	// #endregion
+	var matchIdentifierAtIndex;
+	if (REGEX_SUPPORTS_U_AND_Y) {
+	    // Native
+	    var IDENTIFIER_PREFIX_RE_1 = RE('([^\\p{White_Space}\\p{Pattern_Syntax}]*)', 'yu');
+	    matchIdentifierAtIndex = function matchIdentifierAtIndex(s, index) {
+	        var _a;
+	        IDENTIFIER_PREFIX_RE_1.lastIndex = index;
+	        var match = IDENTIFIER_PREFIX_RE_1.exec(s);
+	        return (_a = match[1]) !== null && _a !== void 0 ? _a : '';
+	    };
+	}
+	else {
+	    // IE11
+	    matchIdentifierAtIndex = function matchIdentifierAtIndex(s, index) {
+	        var match = [];
+	        while (true) {
+	            var c = codePointAt$1(s, index);
+	            if (c === undefined || _isWhiteSpace(c) || _isPatternSyntax(c)) {
+	                break;
+	            }
+	            match.push(c);
+	            index += c >= 0x10000 ? 2 : 1;
+	        }
+	        return fromCodePoint.apply(void 0, match);
+	    };
+	}
+	var Parser$2 = /** @class */ (function () {
+	    function Parser(message, options) {
+	        if (options === void 0) { options = {}; }
+	        this.message = message;
+	        this.position = { offset: 0, line: 1, column: 1 };
+	        this.ignoreTag = !!options.ignoreTag;
+	        this.locale = options.locale;
+	        this.requiresOtherClause = !!options.requiresOtherClause;
+	        this.shouldParseSkeletons = !!options.shouldParseSkeletons;
+	    }
+	    Parser.prototype.parse = function () {
+	        if (this.offset() !== 0) {
+	            throw Error('parser can only be used once');
+	        }
+	        return this.parseMessage(0, '', false);
+	    };
+	    Parser.prototype.parseMessage = function (nestingLevel, parentArgType, expectingCloseTag) {
+	        var elements = [];
+	        while (!this.isEOF()) {
+	            var char = this.char();
+	            if (char === 123 /* `{` */) {
+	                var result = this.parseArgument(nestingLevel, expectingCloseTag);
+	                if (result.err) {
+	                    return result;
+	                }
+	                elements.push(result.val);
+	            }
+	            else if (char === 125 /* `}` */ && nestingLevel > 0) {
+	                break;
+	            }
+	            else if (char === 35 /* `#` */ &&
+	                (parentArgType === 'plural' || parentArgType === 'selectordinal')) {
+	                var position = this.clonePosition();
+	                this.bump();
+	                elements.push({
+	                    type: TYPE.pound,
+	                    location: createLocation(position, this.clonePosition()),
+	                });
+	            }
+	            else if (char === 60 /* `<` */ &&
+	                !this.ignoreTag &&
+	                this.peek() === 47 // char code for '/'
+	            ) {
+	                if (expectingCloseTag) {
+	                    break;
+	                }
+	                else {
+	                    return this.error(ErrorKind.UNMATCHED_CLOSING_TAG, createLocation(this.clonePosition(), this.clonePosition()));
+	                }
+	            }
+	            else if (char === 60 /* `<` */ &&
+	                !this.ignoreTag &&
+	                _isAlpha(this.peek() || 0)) {
+	                var result = this.parseTag(nestingLevel, parentArgType);
+	                if (result.err) {
+	                    return result;
+	                }
+	                elements.push(result.val);
+	            }
+	            else {
+	                var result = this.parseLiteral(nestingLevel, parentArgType);
+	                if (result.err) {
+	                    return result;
+	                }
+	                elements.push(result.val);
+	            }
+	        }
+	        return { val: elements, err: null };
+	    };
+	    /**
+	     * A tag name must start with an ASCII lower/upper case letter. The grammar is based on the
+	     * [custom element name][] except that a dash is NOT always mandatory and uppercase letters
+	     * are accepted:
+	     *
+	     * ```
+	     * tag ::= "<" tagName (whitespace)* "/>" | "<" tagName (whitespace)* ">" message "</" tagName (whitespace)* ">"
+	     * tagName ::= [a-z] (PENChar)*
+	     * PENChar ::=
+	     *     "-" | "." | [0-9] | "_" | [a-z] | [A-Z] | #xB7 | [#xC0-#xD6] | [#xD8-#xF6] | [#xF8-#x37D] |
+	     *     [#x37F-#x1FFF] | [#x200C-#x200D] | [#x203F-#x2040] | [#x2070-#x218F] | [#x2C00-#x2FEF] |
+	     *     [#x3001-#xD7FF] | [#xF900-#xFDCF] | [#xFDF0-#xFFFD] | [#x10000-#xEFFFF]
+	     * ```
+	     *
+	     * [custom element name]: https://html.spec.whatwg.org/multipage/custom-elements.html#valid-custom-element-name
+	     * NOTE: We're a bit more lax here since HTML technically does not allow uppercase HTML element but we do
+	     * since other tag-based engines like React allow it
+	     */
+	    Parser.prototype.parseTag = function (nestingLevel, parentArgType) {
+	        var startPosition = this.clonePosition();
+	        this.bump(); // `<`
+	        var tagName = this.parseTagName();
+	        this.bumpSpace();
+	        if (this.bumpIf('/>')) {
+	            // Self closing tag
+	            return {
+	                val: {
+	                    type: TYPE.literal,
+	                    value: "<".concat(tagName, "/>"),
+	                    location: createLocation(startPosition, this.clonePosition()),
+	                },
+	                err: null,
+	            };
+	        }
+	        else if (this.bumpIf('>')) {
+	            var childrenResult = this.parseMessage(nestingLevel + 1, parentArgType, true);
+	            if (childrenResult.err) {
+	                return childrenResult;
+	            }
+	            var children = childrenResult.val;
+	            // Expecting a close tag
+	            var endTagStartPosition = this.clonePosition();
+	            if (this.bumpIf('</')) {
+	                if (this.isEOF() || !_isAlpha(this.char())) {
+	                    return this.error(ErrorKind.INVALID_TAG, createLocation(endTagStartPosition, this.clonePosition()));
+	                }
+	                var closingTagNameStartPosition = this.clonePosition();
+	                var closingTagName = this.parseTagName();
+	                if (tagName !== closingTagName) {
+	                    return this.error(ErrorKind.UNMATCHED_CLOSING_TAG, createLocation(closingTagNameStartPosition, this.clonePosition()));
+	                }
+	                this.bumpSpace();
+	                if (!this.bumpIf('>')) {
+	                    return this.error(ErrorKind.INVALID_TAG, createLocation(endTagStartPosition, this.clonePosition()));
+	                }
+	                return {
+	                    val: {
+	                        type: TYPE.tag,
+	                        value: tagName,
+	                        children: children,
+	                        location: createLocation(startPosition, this.clonePosition()),
+	                    },
+	                    err: null,
+	                };
+	            }
+	            else {
+	                return this.error(ErrorKind.UNCLOSED_TAG, createLocation(startPosition, this.clonePosition()));
+	            }
+	        }
+	        else {
+	            return this.error(ErrorKind.INVALID_TAG, createLocation(startPosition, this.clonePosition()));
+	        }
+	    };
+	    /**
+	     * This method assumes that the caller has peeked ahead for the first tag character.
+	     */
+	    Parser.prototype.parseTagName = function () {
+	        var startOffset = this.offset();
+	        this.bump(); // the first tag name character
+	        while (!this.isEOF() && _isPotentialElementNameChar(this.char())) {
+	            this.bump();
+	        }
+	        return this.message.slice(startOffset, this.offset());
+	    };
+	    Parser.prototype.parseLiteral = function (nestingLevel, parentArgType) {
+	        var start = this.clonePosition();
+	        var value = '';
+	        while (true) {
+	            var parseQuoteResult = this.tryParseQuote(parentArgType);
+	            if (parseQuoteResult) {
+	                value += parseQuoteResult;
+	                continue;
+	            }
+	            var parseUnquotedResult = this.tryParseUnquoted(nestingLevel, parentArgType);
+	            if (parseUnquotedResult) {
+	                value += parseUnquotedResult;
+	                continue;
+	            }
+	            var parseLeftAngleResult = this.tryParseLeftAngleBracket();
+	            if (parseLeftAngleResult) {
+	                value += parseLeftAngleResult;
+	                continue;
+	            }
+	            break;
+	        }
+	        var location = createLocation(start, this.clonePosition());
+	        return {
+	            val: { type: TYPE.literal, value: value, location: location },
+	            err: null,
+	        };
+	    };
+	    Parser.prototype.tryParseLeftAngleBracket = function () {
+	        if (!this.isEOF() &&
+	            this.char() === 60 /* `<` */ &&
+	            (this.ignoreTag ||
+	                // If at the opening tag or closing tag position, bail.
+	                !_isAlphaOrSlash(this.peek() || 0))) {
+	            this.bump(); // `<`
+	            return '<';
+	        }
+	        return null;
+	    };
+	    /**
+	     * Starting with ICU 4.8, an ASCII apostrophe only starts quoted text if it immediately precedes
+	     * a character that requires quoting (that is, "only where needed"), and works the same in
+	     * nested messages as on the top level of the pattern. The new behavior is otherwise compatible.
+	     */
+	    Parser.prototype.tryParseQuote = function (parentArgType) {
+	        if (this.isEOF() || this.char() !== 39 /* `'` */) {
+	            return null;
+	        }
+	        // Parse escaped char following the apostrophe, or early return if there is no escaped char.
+	        // Check if is valid escaped character
+	        switch (this.peek()) {
+	            case 39 /* `'` */:
+	                // double quote, should return as a single quote.
+	                this.bump();
+	                this.bump();
+	                return "'";
+	            // '{', '<', '>', '}'
+	            case 123:
+	            case 60:
+	            case 62:
+	            case 125:
+	                break;
+	            case 35: // '#'
+	                if (parentArgType === 'plural' || parentArgType === 'selectordinal') {
+	                    break;
+	                }
+	                return null;
+	            default:
+	                return null;
+	        }
+	        this.bump(); // apostrophe
+	        var codePoints = [this.char()]; // escaped char
+	        this.bump();
+	        // read chars until the optional closing apostrophe is found
+	        while (!this.isEOF()) {
+	            var ch = this.char();
+	            if (ch === 39 /* `'` */) {
+	                if (this.peek() === 39 /* `'` */) {
+	                    codePoints.push(39);
+	                    // Bump one more time because we need to skip 2 characters.
+	                    this.bump();
+	                }
+	                else {
+	                    // Optional closing apostrophe.
+	                    this.bump();
+	                    break;
+	                }
+	            }
+	            else {
+	                codePoints.push(ch);
+	            }
+	            this.bump();
+	        }
+	        return fromCodePoint.apply(void 0, codePoints);
+	    };
+	    Parser.prototype.tryParseUnquoted = function (nestingLevel, parentArgType) {
+	        if (this.isEOF()) {
+	            return null;
+	        }
+	        var ch = this.char();
+	        if (ch === 60 /* `<` */ ||
+	            ch === 123 /* `{` */ ||
+	            (ch === 35 /* `#` */ &&
+	                (parentArgType === 'plural' || parentArgType === 'selectordinal')) ||
+	            (ch === 125 /* `}` */ && nestingLevel > 0)) {
+	            return null;
+	        }
+	        else {
+	            this.bump();
+	            return fromCodePoint(ch);
+	        }
+	    };
+	    Parser.prototype.parseArgument = function (nestingLevel, expectingCloseTag) {
+	        var openingBracePosition = this.clonePosition();
+	        this.bump(); // `{`
+	        this.bumpSpace();
+	        if (this.isEOF()) {
+	            return this.error(ErrorKind.EXPECT_ARGUMENT_CLOSING_BRACE, createLocation(openingBracePosition, this.clonePosition()));
+	        }
+	        if (this.char() === 125 /* `}` */) {
+	            this.bump();
+	            return this.error(ErrorKind.EMPTY_ARGUMENT, createLocation(openingBracePosition, this.clonePosition()));
+	        }
+	        // argument name
+	        var value = this.parseIdentifierIfPossible().value;
+	        if (!value) {
+	            return this.error(ErrorKind.MALFORMED_ARGUMENT, createLocation(openingBracePosition, this.clonePosition()));
+	        }
+	        this.bumpSpace();
+	        if (this.isEOF()) {
+	            return this.error(ErrorKind.EXPECT_ARGUMENT_CLOSING_BRACE, createLocation(openingBracePosition, this.clonePosition()));
+	        }
+	        switch (this.char()) {
+	            // Simple argument: `{name}`
+	            case 125 /* `}` */: {
+	                this.bump(); // `}`
+	                return {
+	                    val: {
+	                        type: TYPE.argument,
+	                        // value does not include the opening and closing braces.
+	                        value: value,
+	                        location: createLocation(openingBracePosition, this.clonePosition()),
+	                    },
+	                    err: null,
+	                };
+	            }
+	            // Argument with options: `{name, format, ...}`
+	            case 44 /* `,` */: {
+	                this.bump(); // `,`
+	                this.bumpSpace();
+	                if (this.isEOF()) {
+	                    return this.error(ErrorKind.EXPECT_ARGUMENT_CLOSING_BRACE, createLocation(openingBracePosition, this.clonePosition()));
+	                }
+	                return this.parseArgumentOptions(nestingLevel, expectingCloseTag, value, openingBracePosition);
+	            }
+	            default:
+	                return this.error(ErrorKind.MALFORMED_ARGUMENT, createLocation(openingBracePosition, this.clonePosition()));
+	        }
+	    };
+	    /**
+	     * Advance the parser until the end of the identifier, if it is currently on
+	     * an identifier character. Return an empty string otherwise.
+	     */
+	    Parser.prototype.parseIdentifierIfPossible = function () {
+	        var startingPosition = this.clonePosition();
+	        var startOffset = this.offset();
+	        var value = matchIdentifierAtIndex(this.message, startOffset);
+	        var endOffset = startOffset + value.length;
+	        this.bumpTo(endOffset);
+	        var endPosition = this.clonePosition();
+	        var location = createLocation(startingPosition, endPosition);
+	        return { value: value, location: location };
+	    };
+	    Parser.prototype.parseArgumentOptions = function (nestingLevel, expectingCloseTag, value, openingBracePosition) {
+	        var _a;
+	        // Parse this range:
+	        // {name, type, style}
+	        //        ^---^
+	        var typeStartPosition = this.clonePosition();
+	        var argType = this.parseIdentifierIfPossible().value;
+	        var typeEndPosition = this.clonePosition();
+	        switch (argType) {
+	            case '':
+	                // Expecting a style string number, date, time, plural, selectordinal, or select.
+	                return this.error(ErrorKind.EXPECT_ARGUMENT_TYPE, createLocation(typeStartPosition, typeEndPosition));
+	            case 'number':
+	            case 'date':
+	            case 'time': {
+	                // Parse this range:
+	                // {name, number, style}
+	                //              ^-------^
+	                this.bumpSpace();
+	                var styleAndLocation = null;
+	                if (this.bumpIf(',')) {
+	                    this.bumpSpace();
+	                    var styleStartPosition = this.clonePosition();
+	                    var result = this.parseSimpleArgStyleIfPossible();
+	                    if (result.err) {
+	                        return result;
+	                    }
+	                    var style = trimEnd(result.val);
+	                    if (style.length === 0) {
+	                        return this.error(ErrorKind.EXPECT_ARGUMENT_STYLE, createLocation(this.clonePosition(), this.clonePosition()));
+	                    }
+	                    var styleLocation = createLocation(styleStartPosition, this.clonePosition());
+	                    styleAndLocation = { style: style, styleLocation: styleLocation };
+	                }
+	                var argCloseResult = this.tryParseArgumentClose(openingBracePosition);
+	                if (argCloseResult.err) {
+	                    return argCloseResult;
+	                }
+	                var location_1 = createLocation(openingBracePosition, this.clonePosition());
+	                // Extract style or skeleton
+	                if (styleAndLocation && startsWith(styleAndLocation === null || styleAndLocation === void 0 ? void 0 : styleAndLocation.style, '::', 0)) {
+	                    // Skeleton starts with `::`.
+	                    var skeleton = trimStart(styleAndLocation.style.slice(2));
+	                    if (argType === 'number') {
+	                        var result = this.parseNumberSkeletonFromString(skeleton, styleAndLocation.styleLocation);
+	                        if (result.err) {
+	                            return result;
+	                        }
+	                        return {
+	                            val: { type: TYPE.number, value: value, location: location_1, style: result.val },
+	                            err: null,
+	                        };
+	                    }
+	                    else {
+	                        if (skeleton.length === 0) {
+	                            return this.error(ErrorKind.EXPECT_DATE_TIME_SKELETON, location_1);
+	                        }
+	                        var dateTimePattern = skeleton;
+	                        // Get "best match" pattern only if locale is passed, if not, let it
+	                        // pass as-is where `parseDateTimeSkeleton()` will throw an error
+	                        // for unsupported patterns.
+	                        if (this.locale) {
+	                            dateTimePattern = getBestPattern(skeleton, this.locale);
+	                        }
+	                        var style = {
+	                            type: SKELETON_TYPE.dateTime,
+	                            pattern: dateTimePattern,
+	                            location: styleAndLocation.styleLocation,
+	                            parsedOptions: this.shouldParseSkeletons
+	                                ? parseDateTimeSkeleton(dateTimePattern)
+	                                : {},
+	                        };
+	                        var type = argType === 'date' ? TYPE.date : TYPE.time;
+	                        return {
+	                            val: { type: type, value: value, location: location_1, style: style },
+	                            err: null,
+	                        };
+	                    }
+	                }
+	                // Regular style or no style.
+	                return {
+	                    val: {
+	                        type: argType === 'number'
+	                            ? TYPE.number
+	                            : argType === 'date'
+	                                ? TYPE.date
+	                                : TYPE.time,
+	                        value: value,
+	                        location: location_1,
+	                        style: (_a = styleAndLocation === null || styleAndLocation === void 0 ? void 0 : styleAndLocation.style) !== null && _a !== void 0 ? _a : null,
+	                    },
+	                    err: null,
+	                };
+	            }
+	            case 'plural':
+	            case 'selectordinal':
+	            case 'select': {
+	                // Parse this range:
+	                // {name, plural, options}
+	                //              ^---------^
+	                var typeEndPosition_1 = this.clonePosition();
+	                this.bumpSpace();
+	                if (!this.bumpIf(',')) {
+	                    return this.error(ErrorKind.EXPECT_SELECT_ARGUMENT_OPTIONS, createLocation(typeEndPosition_1, __assign({}, typeEndPosition_1)));
+	                }
+	                this.bumpSpace();
+	                // Parse offset:
+	                // {name, plural, offset:1, options}
+	                //                ^-----^
+	                //
+	                // or the first option:
+	                //
+	                // {name, plural, one {...} other {...}}
+	                //                ^--^
+	                var identifierAndLocation = this.parseIdentifierIfPossible();
+	                var pluralOffset = 0;
+	                if (argType !== 'select' && identifierAndLocation.value === 'offset') {
+	                    if (!this.bumpIf(':')) {
+	                        return this.error(ErrorKind.EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE, createLocation(this.clonePosition(), this.clonePosition()));
+	                    }
+	                    this.bumpSpace();
+	                    var result = this.tryParseDecimalInteger(ErrorKind.EXPECT_PLURAL_ARGUMENT_OFFSET_VALUE, ErrorKind.INVALID_PLURAL_ARGUMENT_OFFSET_VALUE);
+	                    if (result.err) {
+	                        return result;
+	                    }
+	                    // Parse another identifier for option parsing
+	                    this.bumpSpace();
+	                    identifierAndLocation = this.parseIdentifierIfPossible();
+	                    pluralOffset = result.val;
+	                }
+	                var optionsResult = this.tryParsePluralOrSelectOptions(nestingLevel, argType, expectingCloseTag, identifierAndLocation);
+	                if (optionsResult.err) {
+	                    return optionsResult;
+	                }
+	                var argCloseResult = this.tryParseArgumentClose(openingBracePosition);
+	                if (argCloseResult.err) {
+	                    return argCloseResult;
+	                }
+	                var location_2 = createLocation(openingBracePosition, this.clonePosition());
+	                if (argType === 'select') {
+	                    return {
+	                        val: {
+	                            type: TYPE.select,
+	                            value: value,
+	                            options: fromEntries(optionsResult.val),
+	                            location: location_2,
+	                        },
+	                        err: null,
+	                    };
+	                }
+	                else {
+	                    return {
+	                        val: {
+	                            type: TYPE.plural,
+	                            value: value,
+	                            options: fromEntries(optionsResult.val),
+	                            offset: pluralOffset,
+	                            pluralType: argType === 'plural' ? 'cardinal' : 'ordinal',
+	                            location: location_2,
+	                        },
+	                        err: null,
+	                    };
+	                }
+	            }
+	            default:
+	                return this.error(ErrorKind.INVALID_ARGUMENT_TYPE, createLocation(typeStartPosition, typeEndPosition));
+	        }
+	    };
+	    Parser.prototype.tryParseArgumentClose = function (openingBracePosition) {
+	        // Parse: {value, number, ::currency/GBP }
+	        //
+	        if (this.isEOF() || this.char() !== 125 /* `}` */) {
+	            return this.error(ErrorKind.EXPECT_ARGUMENT_CLOSING_BRACE, createLocation(openingBracePosition, this.clonePosition()));
+	        }
+	        this.bump(); // `}`
+	        return { val: true, err: null };
+	    };
+	    /**
+	     * See: https://github.com/unicode-org/icu/blob/af7ed1f6d2298013dc303628438ec4abe1f16479/icu4c/source/common/messagepattern.cpp#L659
+	     */
+	    Parser.prototype.parseSimpleArgStyleIfPossible = function () {
+	        var nestedBraces = 0;
+	        var startPosition = this.clonePosition();
+	        while (!this.isEOF()) {
+	            var ch = this.char();
+	            switch (ch) {
+	                case 39 /* `'` */: {
+	                    // Treat apostrophe as quoting but include it in the style part.
+	                    // Find the end of the quoted literal text.
+	                    this.bump();
+	                    var apostrophePosition = this.clonePosition();
+	                    if (!this.bumpUntil("'")) {
+	                        return this.error(ErrorKind.UNCLOSED_QUOTE_IN_ARGUMENT_STYLE, createLocation(apostrophePosition, this.clonePosition()));
+	                    }
+	                    this.bump();
+	                    break;
+	                }
+	                case 123 /* `{` */: {
+	                    nestedBraces += 1;
+	                    this.bump();
+	                    break;
+	                }
+	                case 125 /* `}` */: {
+	                    if (nestedBraces > 0) {
+	                        nestedBraces -= 1;
+	                    }
+	                    else {
+	                        return {
+	                            val: this.message.slice(startPosition.offset, this.offset()),
+	                            err: null,
+	                        };
+	                    }
+	                    break;
+	                }
+	                default:
+	                    this.bump();
+	                    break;
+	            }
+	        }
+	        return {
+	            val: this.message.slice(startPosition.offset, this.offset()),
+	            err: null,
+	        };
+	    };
+	    Parser.prototype.parseNumberSkeletonFromString = function (skeleton, location) {
+	        var tokens = [];
+	        try {
+	            tokens = parseNumberSkeletonFromString(skeleton);
+	        }
+	        catch (e) {
+	            return this.error(ErrorKind.INVALID_NUMBER_SKELETON, location);
+	        }
+	        return {
+	            val: {
+	                type: SKELETON_TYPE.number,
+	                tokens: tokens,
+	                location: location,
+	                parsedOptions: this.shouldParseSkeletons
+	                    ? parseNumberSkeleton(tokens)
+	                    : {},
+	            },
+	            err: null,
+	        };
+	    };
+	    /**
+	     * @param nesting_level The current nesting level of messages.
+	     *     This can be positive when parsing message fragment in select or plural argument options.
+	     * @param parent_arg_type The parent argument's type.
+	     * @param parsed_first_identifier If provided, this is the first identifier-like selector of
+	     *     the argument. It is a by-product of a previous parsing attempt.
+	     * @param expecting_close_tag If true, this message is directly or indirectly nested inside
+	     *     between a pair of opening and closing tags. The nested message will not parse beyond
+	     *     the closing tag boundary.
+	     */
+	    Parser.prototype.tryParsePluralOrSelectOptions = function (nestingLevel, parentArgType, expectCloseTag, parsedFirstIdentifier) {
+	        var _a;
+	        var hasOtherClause = false;
+	        var options = [];
+	        var parsedSelectors = new Set();
+	        var selector = parsedFirstIdentifier.value, selectorLocation = parsedFirstIdentifier.location;
+	        // Parse:
+	        // one {one apple}
+	        // ^--^
+	        while (true) {
+	            if (selector.length === 0) {
+	                var startPosition = this.clonePosition();
+	                if (parentArgType !== 'select' && this.bumpIf('=')) {
+	                    // Try parse `={number}` selector
+	                    var result = this.tryParseDecimalInteger(ErrorKind.EXPECT_PLURAL_ARGUMENT_SELECTOR, ErrorKind.INVALID_PLURAL_ARGUMENT_SELECTOR);
+	                    if (result.err) {
+	                        return result;
+	                    }
+	                    selectorLocation = createLocation(startPosition, this.clonePosition());
+	                    selector = this.message.slice(startPosition.offset, this.offset());
+	                }
+	                else {
+	                    break;
+	                }
+	            }
+	            // Duplicate selector clauses
+	            if (parsedSelectors.has(selector)) {
+	                return this.error(parentArgType === 'select'
+	                    ? ErrorKind.DUPLICATE_SELECT_ARGUMENT_SELECTOR
+	                    : ErrorKind.DUPLICATE_PLURAL_ARGUMENT_SELECTOR, selectorLocation);
+	            }
+	            if (selector === 'other') {
+	                hasOtherClause = true;
+	            }
+	            // Parse:
+	            // one {one apple}
+	            //     ^----------^
+	            this.bumpSpace();
+	            var openingBracePosition = this.clonePosition();
+	            if (!this.bumpIf('{')) {
+	                return this.error(parentArgType === 'select'
+	                    ? ErrorKind.EXPECT_SELECT_ARGUMENT_SELECTOR_FRAGMENT
+	                    : ErrorKind.EXPECT_PLURAL_ARGUMENT_SELECTOR_FRAGMENT, createLocation(this.clonePosition(), this.clonePosition()));
+	            }
+	            var fragmentResult = this.parseMessage(nestingLevel + 1, parentArgType, expectCloseTag);
+	            if (fragmentResult.err) {
+	                return fragmentResult;
+	            }
+	            var argCloseResult = this.tryParseArgumentClose(openingBracePosition);
+	            if (argCloseResult.err) {
+	                return argCloseResult;
+	            }
+	            options.push([
+	                selector,
+	                {
+	                    value: fragmentResult.val,
+	                    location: createLocation(openingBracePosition, this.clonePosition()),
+	                },
+	            ]);
+	            // Keep track of the existing selectors
+	            parsedSelectors.add(selector);
+	            // Prep next selector clause.
+	            this.bumpSpace();
+	            (_a = this.parseIdentifierIfPossible(), selector = _a.value, selectorLocation = _a.location);
+	        }
+	        if (options.length === 0) {
+	            return this.error(parentArgType === 'select'
+	                ? ErrorKind.EXPECT_SELECT_ARGUMENT_SELECTOR
+	                : ErrorKind.EXPECT_PLURAL_ARGUMENT_SELECTOR, createLocation(this.clonePosition(), this.clonePosition()));
+	        }
+	        if (this.requiresOtherClause && !hasOtherClause) {
+	            return this.error(ErrorKind.MISSING_OTHER_CLAUSE, createLocation(this.clonePosition(), this.clonePosition()));
+	        }
+	        return { val: options, err: null };
+	    };
+	    Parser.prototype.tryParseDecimalInteger = function (expectNumberError, invalidNumberError) {
+	        var sign = 1;
+	        var startingPosition = this.clonePosition();
+	        if (this.bumpIf('+')) ;
+	        else if (this.bumpIf('-')) {
+	            sign = -1;
+	        }
+	        var hasDigits = false;
+	        var decimal = 0;
+	        while (!this.isEOF()) {
+	            var ch = this.char();
+	            if (ch >= 48 /* `0` */ && ch <= 57 /* `9` */) {
+	                hasDigits = true;
+	                decimal = decimal * 10 + (ch - 48);
+	                this.bump();
+	            }
+	            else {
+	                break;
+	            }
+	        }
+	        var location = createLocation(startingPosition, this.clonePosition());
+	        if (!hasDigits) {
+	            return this.error(expectNumberError, location);
+	        }
+	        decimal *= sign;
+	        if (!isSafeInteger(decimal)) {
+	            return this.error(invalidNumberError, location);
+	        }
+	        return { val: decimal, err: null };
+	    };
+	    Parser.prototype.offset = function () {
+	        return this.position.offset;
+	    };
+	    Parser.prototype.isEOF = function () {
+	        return this.offset() === this.message.length;
+	    };
+	    Parser.prototype.clonePosition = function () {
+	        // This is much faster than `Object.assign` or spread.
+	        return {
+	            offset: this.position.offset,
+	            line: this.position.line,
+	            column: this.position.column,
+	        };
+	    };
+	    /**
+	     * Return the code point at the current position of the parser.
+	     * Throws if the index is out of bound.
+	     */
+	    Parser.prototype.char = function () {
+	        var offset = this.position.offset;
+	        if (offset >= this.message.length) {
+	            throw Error('out of bound');
+	        }
+	        var code = codePointAt$1(this.message, offset);
+	        if (code === undefined) {
+	            throw Error("Offset ".concat(offset, " is at invalid UTF-16 code unit boundary"));
+	        }
+	        return code;
+	    };
+	    Parser.prototype.error = function (kind, location) {
+	        return {
+	            val: null,
+	            err: {
+	                kind: kind,
+	                message: this.message,
+	                location: location,
+	            },
+	        };
+	    };
+	    /** Bump the parser to the next UTF-16 code unit. */
+	    Parser.prototype.bump = function () {
+	        if (this.isEOF()) {
+	            return;
+	        }
+	        var code = this.char();
+	        if (code === 10 /* '\n' */) {
+	            this.position.line += 1;
+	            this.position.column = 1;
+	            this.position.offset += 1;
+	        }
+	        else {
+	            this.position.column += 1;
+	            // 0 ~ 0x10000 -> unicode BMP, otherwise skip the surrogate pair.
+	            this.position.offset += code < 0x10000 ? 1 : 2;
+	        }
+	    };
+	    /**
+	     * If the substring starting at the current position of the parser has
+	     * the given prefix, then bump the parser to the character immediately
+	     * following the prefix and return true. Otherwise, don't bump the parser
+	     * and return false.
+	     */
+	    Parser.prototype.bumpIf = function (prefix) {
+	        if (startsWith(this.message, prefix, this.offset())) {
+	            for (var i = 0; i < prefix.length; i++) {
+	                this.bump();
+	            }
+	            return true;
+	        }
+	        return false;
+	    };
+	    /**
+	     * Bump the parser until the pattern character is found and return `true`.
+	     * Otherwise bump to the end of the file and return `false`.
+	     */
+	    Parser.prototype.bumpUntil = function (pattern) {
+	        var currentOffset = this.offset();
+	        var index = this.message.indexOf(pattern, currentOffset);
+	        if (index >= 0) {
+	            this.bumpTo(index);
+	            return true;
+	        }
+	        else {
+	            this.bumpTo(this.message.length);
+	            return false;
+	        }
+	    };
+	    /**
+	     * Bump the parser to the target offset.
+	     * If target offset is beyond the end of the input, bump the parser to the end of the input.
+	     */
+	    Parser.prototype.bumpTo = function (targetOffset) {
+	        if (this.offset() > targetOffset) {
+	            throw Error("targetOffset ".concat(targetOffset, " must be greater than or equal to the current offset ").concat(this.offset()));
+	        }
+	        targetOffset = Math.min(targetOffset, this.message.length);
+	        while (true) {
+	            var offset = this.offset();
+	            if (offset === targetOffset) {
+	                break;
+	            }
+	            if (offset > targetOffset) {
+	                throw Error("targetOffset ".concat(targetOffset, " is at invalid UTF-16 code unit boundary"));
+	            }
+	            this.bump();
+	            if (this.isEOF()) {
+	                break;
+	            }
+	        }
+	    };
+	    /** advance the parser through all whitespace to the next non-whitespace code unit. */
+	    Parser.prototype.bumpSpace = function () {
+	        while (!this.isEOF() && _isWhiteSpace(this.char())) {
+	            this.bump();
+	        }
+	    };
+	    /**
+	     * Peek at the *next* Unicode codepoint in the input without advancing the parser.
+	     * If the input has been exhausted, then this returns null.
+	     */
+	    Parser.prototype.peek = function () {
+	        if (this.isEOF()) {
+	            return null;
+	        }
+	        var code = this.char();
+	        var offset = this.offset();
+	        var nextCode = this.message.charCodeAt(offset + (code >= 0x10000 ? 2 : 1));
+	        return nextCode !== null && nextCode !== void 0 ? nextCode : null;
+	    };
+	    return Parser;
+	}());
+	/**
+	 * This check if codepoint is alphabet (lower & uppercase)
+	 * @param codepoint
+	 * @returns
+	 */
+	function _isAlpha(codepoint) {
+	    return ((codepoint >= 97 && codepoint <= 122) ||
+	        (codepoint >= 65 && codepoint <= 90));
+	}
+	function _isAlphaOrSlash(codepoint) {
+	    return _isAlpha(codepoint) || codepoint === 47; /* '/' */
+	}
+	/** See `parseTag` function docs. */
+	function _isPotentialElementNameChar(c) {
+	    return (c === 45 /* '-' */ ||
+	        c === 46 /* '.' */ ||
+	        (c >= 48 && c <= 57) /* 0..9 */ ||
+	        c === 95 /* '_' */ ||
+	        (c >= 97 && c <= 122) /** a..z */ ||
+	        (c >= 65 && c <= 90) /* A..Z */ ||
+	        c == 0xb7 ||
+	        (c >= 0xc0 && c <= 0xd6) ||
+	        (c >= 0xd8 && c <= 0xf6) ||
+	        (c >= 0xf8 && c <= 0x37d) ||
+	        (c >= 0x37f && c <= 0x1fff) ||
+	        (c >= 0x200c && c <= 0x200d) ||
+	        (c >= 0x203f && c <= 0x2040) ||
+	        (c >= 0x2070 && c <= 0x218f) ||
+	        (c >= 0x2c00 && c <= 0x2fef) ||
+	        (c >= 0x3001 && c <= 0xd7ff) ||
+	        (c >= 0xf900 && c <= 0xfdcf) ||
+	        (c >= 0xfdf0 && c <= 0xfffd) ||
+	        (c >= 0x10000 && c <= 0xeffff));
+	}
+	/**
+	 * Code point equivalent of regex `\p{White_Space}`.
+	 * From: https://www.unicode.org/Public/UCD/latest/ucd/PropList.txt
+	 */
+	function _isWhiteSpace(c) {
+	    return ((c >= 0x0009 && c <= 0x000d) ||
+	        c === 0x0020 ||
+	        c === 0x0085 ||
+	        (c >= 0x200e && c <= 0x200f) ||
+	        c === 0x2028 ||
+	        c === 0x2029);
+	}
+	/**
+	 * Code point equivalent of regex `\p{Pattern_Syntax}`.
+	 * See https://www.unicode.org/Public/UCD/latest/ucd/PropList.txt
+	 */
+	function _isPatternSyntax(c) {
+	    return ((c >= 0x0021 && c <= 0x0023) ||
+	        c === 0x0024 ||
+	        (c >= 0x0025 && c <= 0x0027) ||
+	        c === 0x0028 ||
+	        c === 0x0029 ||
+	        c === 0x002a ||
+	        c === 0x002b ||
+	        c === 0x002c ||
+	        c === 0x002d ||
+	        (c >= 0x002e && c <= 0x002f) ||
+	        (c >= 0x003a && c <= 0x003b) ||
+	        (c >= 0x003c && c <= 0x003e) ||
+	        (c >= 0x003f && c <= 0x0040) ||
+	        c === 0x005b ||
+	        c === 0x005c ||
+	        c === 0x005d ||
+	        c === 0x005e ||
+	        c === 0x0060 ||
+	        c === 0x007b ||
+	        c === 0x007c ||
+	        c === 0x007d ||
+	        c === 0x007e ||
+	        c === 0x00a1 ||
+	        (c >= 0x00a2 && c <= 0x00a5) ||
+	        c === 0x00a6 ||
+	        c === 0x00a7 ||
+	        c === 0x00a9 ||
+	        c === 0x00ab ||
+	        c === 0x00ac ||
+	        c === 0x00ae ||
+	        c === 0x00b0 ||
+	        c === 0x00b1 ||
+	        c === 0x00b6 ||
+	        c === 0x00bb ||
+	        c === 0x00bf ||
+	        c === 0x00d7 ||
+	        c === 0x00f7 ||
+	        (c >= 0x2010 && c <= 0x2015) ||
+	        (c >= 0x2016 && c <= 0x2017) ||
+	        c === 0x2018 ||
+	        c === 0x2019 ||
+	        c === 0x201a ||
+	        (c >= 0x201b && c <= 0x201c) ||
+	        c === 0x201d ||
+	        c === 0x201e ||
+	        c === 0x201f ||
+	        (c >= 0x2020 && c <= 0x2027) ||
+	        (c >= 0x2030 && c <= 0x2038) ||
+	        c === 0x2039 ||
+	        c === 0x203a ||
+	        (c >= 0x203b && c <= 0x203e) ||
+	        (c >= 0x2041 && c <= 0x2043) ||
+	        c === 0x2044 ||
+	        c === 0x2045 ||
+	        c === 0x2046 ||
+	        (c >= 0x2047 && c <= 0x2051) ||
+	        c === 0x2052 ||
+	        c === 0x2053 ||
+	        (c >= 0x2055 && c <= 0x205e) ||
+	        (c >= 0x2190 && c <= 0x2194) ||
+	        (c >= 0x2195 && c <= 0x2199) ||
+	        (c >= 0x219a && c <= 0x219b) ||
+	        (c >= 0x219c && c <= 0x219f) ||
+	        c === 0x21a0 ||
+	        (c >= 0x21a1 && c <= 0x21a2) ||
+	        c === 0x21a3 ||
+	        (c >= 0x21a4 && c <= 0x21a5) ||
+	        c === 0x21a6 ||
+	        (c >= 0x21a7 && c <= 0x21ad) ||
+	        c === 0x21ae ||
+	        (c >= 0x21af && c <= 0x21cd) ||
+	        (c >= 0x21ce && c <= 0x21cf) ||
+	        (c >= 0x21d0 && c <= 0x21d1) ||
+	        c === 0x21d2 ||
+	        c === 0x21d3 ||
+	        c === 0x21d4 ||
+	        (c >= 0x21d5 && c <= 0x21f3) ||
+	        (c >= 0x21f4 && c <= 0x22ff) ||
+	        (c >= 0x2300 && c <= 0x2307) ||
+	        c === 0x2308 ||
+	        c === 0x2309 ||
+	        c === 0x230a ||
+	        c === 0x230b ||
+	        (c >= 0x230c && c <= 0x231f) ||
+	        (c >= 0x2320 && c <= 0x2321) ||
+	        (c >= 0x2322 && c <= 0x2328) ||
+	        c === 0x2329 ||
+	        c === 0x232a ||
+	        (c >= 0x232b && c <= 0x237b) ||
+	        c === 0x237c ||
+	        (c >= 0x237d && c <= 0x239a) ||
+	        (c >= 0x239b && c <= 0x23b3) ||
+	        (c >= 0x23b4 && c <= 0x23db) ||
+	        (c >= 0x23dc && c <= 0x23e1) ||
+	        (c >= 0x23e2 && c <= 0x2426) ||
+	        (c >= 0x2427 && c <= 0x243f) ||
+	        (c >= 0x2440 && c <= 0x244a) ||
+	        (c >= 0x244b && c <= 0x245f) ||
+	        (c >= 0x2500 && c <= 0x25b6) ||
+	        c === 0x25b7 ||
+	        (c >= 0x25b8 && c <= 0x25c0) ||
+	        c === 0x25c1 ||
+	        (c >= 0x25c2 && c <= 0x25f7) ||
+	        (c >= 0x25f8 && c <= 0x25ff) ||
+	        (c >= 0x2600 && c <= 0x266e) ||
+	        c === 0x266f ||
+	        (c >= 0x2670 && c <= 0x2767) ||
+	        c === 0x2768 ||
+	        c === 0x2769 ||
+	        c === 0x276a ||
+	        c === 0x276b ||
+	        c === 0x276c ||
+	        c === 0x276d ||
+	        c === 0x276e ||
+	        c === 0x276f ||
+	        c === 0x2770 ||
+	        c === 0x2771 ||
+	        c === 0x2772 ||
+	        c === 0x2773 ||
+	        c === 0x2774 ||
+	        c === 0x2775 ||
+	        (c >= 0x2794 && c <= 0x27bf) ||
+	        (c >= 0x27c0 && c <= 0x27c4) ||
+	        c === 0x27c5 ||
+	        c === 0x27c6 ||
+	        (c >= 0x27c7 && c <= 0x27e5) ||
+	        c === 0x27e6 ||
+	        c === 0x27e7 ||
+	        c === 0x27e8 ||
+	        c === 0x27e9 ||
+	        c === 0x27ea ||
+	        c === 0x27eb ||
+	        c === 0x27ec ||
+	        c === 0x27ed ||
+	        c === 0x27ee ||
+	        c === 0x27ef ||
+	        (c >= 0x27f0 && c <= 0x27ff) ||
+	        (c >= 0x2800 && c <= 0x28ff) ||
+	        (c >= 0x2900 && c <= 0x2982) ||
+	        c === 0x2983 ||
+	        c === 0x2984 ||
+	        c === 0x2985 ||
+	        c === 0x2986 ||
+	        c === 0x2987 ||
+	        c === 0x2988 ||
+	        c === 0x2989 ||
+	        c === 0x298a ||
+	        c === 0x298b ||
+	        c === 0x298c ||
+	        c === 0x298d ||
+	        c === 0x298e ||
+	        c === 0x298f ||
+	        c === 0x2990 ||
+	        c === 0x2991 ||
+	        c === 0x2992 ||
+	        c === 0x2993 ||
+	        c === 0x2994 ||
+	        c === 0x2995 ||
+	        c === 0x2996 ||
+	        c === 0x2997 ||
+	        c === 0x2998 ||
+	        (c >= 0x2999 && c <= 0x29d7) ||
+	        c === 0x29d8 ||
+	        c === 0x29d9 ||
+	        c === 0x29da ||
+	        c === 0x29db ||
+	        (c >= 0x29dc && c <= 0x29fb) ||
+	        c === 0x29fc ||
+	        c === 0x29fd ||
+	        (c >= 0x29fe && c <= 0x2aff) ||
+	        (c >= 0x2b00 && c <= 0x2b2f) ||
+	        (c >= 0x2b30 && c <= 0x2b44) ||
+	        (c >= 0x2b45 && c <= 0x2b46) ||
+	        (c >= 0x2b47 && c <= 0x2b4c) ||
+	        (c >= 0x2b4d && c <= 0x2b73) ||
+	        (c >= 0x2b74 && c <= 0x2b75) ||
+	        (c >= 0x2b76 && c <= 0x2b95) ||
+	        c === 0x2b96 ||
+	        (c >= 0x2b97 && c <= 0x2bff) ||
+	        (c >= 0x2e00 && c <= 0x2e01) ||
+	        c === 0x2e02 ||
+	        c === 0x2e03 ||
+	        c === 0x2e04 ||
+	        c === 0x2e05 ||
+	        (c >= 0x2e06 && c <= 0x2e08) ||
+	        c === 0x2e09 ||
+	        c === 0x2e0a ||
+	        c === 0x2e0b ||
+	        c === 0x2e0c ||
+	        c === 0x2e0d ||
+	        (c >= 0x2e0e && c <= 0x2e16) ||
+	        c === 0x2e17 ||
+	        (c >= 0x2e18 && c <= 0x2e19) ||
+	        c === 0x2e1a ||
+	        c === 0x2e1b ||
+	        c === 0x2e1c ||
+	        c === 0x2e1d ||
+	        (c >= 0x2e1e && c <= 0x2e1f) ||
+	        c === 0x2e20 ||
+	        c === 0x2e21 ||
+	        c === 0x2e22 ||
+	        c === 0x2e23 ||
+	        c === 0x2e24 ||
+	        c === 0x2e25 ||
+	        c === 0x2e26 ||
+	        c === 0x2e27 ||
+	        c === 0x2e28 ||
+	        c === 0x2e29 ||
+	        (c >= 0x2e2a && c <= 0x2e2e) ||
+	        c === 0x2e2f ||
+	        (c >= 0x2e30 && c <= 0x2e39) ||
+	        (c >= 0x2e3a && c <= 0x2e3b) ||
+	        (c >= 0x2e3c && c <= 0x2e3f) ||
+	        c === 0x2e40 ||
+	        c === 0x2e41 ||
+	        c === 0x2e42 ||
+	        (c >= 0x2e43 && c <= 0x2e4f) ||
+	        (c >= 0x2e50 && c <= 0x2e51) ||
+	        c === 0x2e52 ||
+	        (c >= 0x2e53 && c <= 0x2e7f) ||
+	        (c >= 0x3001 && c <= 0x3003) ||
+	        c === 0x3008 ||
+	        c === 0x3009 ||
+	        c === 0x300a ||
+	        c === 0x300b ||
+	        c === 0x300c ||
+	        c === 0x300d ||
+	        c === 0x300e ||
+	        c === 0x300f ||
+	        c === 0x3010 ||
+	        c === 0x3011 ||
+	        (c >= 0x3012 && c <= 0x3013) ||
+	        c === 0x3014 ||
+	        c === 0x3015 ||
+	        c === 0x3016 ||
+	        c === 0x3017 ||
+	        c === 0x3018 ||
+	        c === 0x3019 ||
+	        c === 0x301a ||
+	        c === 0x301b ||
+	        c === 0x301c ||
+	        c === 0x301d ||
+	        (c >= 0x301e && c <= 0x301f) ||
+	        c === 0x3020 ||
+	        c === 0x3030 ||
+	        c === 0xfd3e ||
+	        c === 0xfd3f ||
+	        (c >= 0xfe45 && c <= 0xfe46));
+	}
+
+	function pruneLocation(els) {
+	    els.forEach(function (el) {
+	        delete el.location;
+	        if (isSelectElement(el) || isPluralElement(el)) {
+	            for (var k in el.options) {
+	                delete el.options[k].location;
+	                pruneLocation(el.options[k].value);
+	            }
+	        }
+	        else if (isNumberElement(el) && isNumberSkeleton(el.style)) {
+	            delete el.style.location;
+	        }
+	        else if ((isDateElement(el) || isTimeElement(el)) &&
+	            isDateTimeSkeleton(el.style)) {
+	            delete el.style.location;
+	        }
+	        else if (isTagElement(el)) {
+	            pruneLocation(el.children);
+	        }
+	    });
+	}
+	function parse$2(message, opts) {
+	    if (opts === void 0) { opts = {}; }
+	    opts = __assign({ shouldParseSkeletons: true, requiresOtherClause: true }, opts);
+	    var result = new Parser$2(message, opts).parse();
+	    if (result.err) {
+	        var error = SyntaxError(ErrorKind[result.err.kind]);
+	        // @ts-expect-error Assign to error object
+	        error.location = result.err.location;
+	        // @ts-expect-error Assign to error object
+	        error.originalMessage = result.err.message;
+	        throw error;
+	    }
+	    if (!(opts === null || opts === void 0 ? void 0 : opts.captureLocation)) {
+	        pruneLocation(result.val);
+	    }
+	    return result.val;
+	}
+
+	//
+	// Main
+	//
+	function memoize(fn, options) {
+	    var cache = options && options.cache ? options.cache : cacheDefault;
+	    var serializer = options && options.serializer ? options.serializer : serializerDefault;
+	    var strategy = options && options.strategy ? options.strategy : strategyDefault;
+	    return strategy(fn, {
+	        cache: cache,
+	        serializer: serializer,
+	    });
+	}
+	//
+	// Strategy
+	//
+	function isPrimitive(value) {
+	    return (value == null || typeof value === 'number' || typeof value === 'boolean'); // || typeof value === "string" 'unsafe' primitive for our needs
+	}
+	function monadic(fn, cache, serializer, arg) {
+	    var cacheKey = isPrimitive(arg) ? arg : serializer(arg);
+	    var computedValue = cache.get(cacheKey);
+	    if (typeof computedValue === 'undefined') {
+	        computedValue = fn.call(this, arg);
+	        cache.set(cacheKey, computedValue);
+	    }
+	    return computedValue;
+	}
+	function variadic(fn, cache, serializer) {
+	    var args = Array.prototype.slice.call(arguments, 3);
+	    var cacheKey = serializer(args);
+	    var computedValue = cache.get(cacheKey);
+	    if (typeof computedValue === 'undefined') {
+	        computedValue = fn.apply(this, args);
+	        cache.set(cacheKey, computedValue);
+	    }
+	    return computedValue;
+	}
+	function assemble(fn, context, strategy, cache, serialize) {
+	    return strategy.bind(context, fn, cache, serialize);
+	}
+	function strategyDefault(fn, options) {
+	    var strategy = fn.length === 1 ? monadic : variadic;
+	    return assemble(fn, this, strategy, options.cache.create(), options.serializer);
+	}
+	function strategyVariadic(fn, options) {
+	    return assemble(fn, this, variadic, options.cache.create(), options.serializer);
+	}
+	function strategyMonadic(fn, options) {
+	    return assemble(fn, this, monadic, options.cache.create(), options.serializer);
+	}
+	//
+	// Serializer
+	//
+	var serializerDefault = function () {
+	    return JSON.stringify(arguments);
+	};
+	//
+	// Cache
+	//
+	function ObjectWithoutPrototypeCache() {
+	    this.cache = Object.create(null);
+	}
+	ObjectWithoutPrototypeCache.prototype.get = function (key) {
+	    return this.cache[key];
+	};
+	ObjectWithoutPrototypeCache.prototype.set = function (key, value) {
+	    this.cache[key] = value;
+	};
+	var cacheDefault = {
+	    create: function create() {
+	        // @ts-ignore
+	        return new ObjectWithoutPrototypeCache();
+	    },
+	};
+	var strategies = {
+	    variadic: strategyVariadic,
+	    monadic: strategyMonadic,
+	};
+
+	var ErrorCode;
+	(function (ErrorCode) {
+	    // When we have a placeholder but no value to format
+	    ErrorCode["MISSING_VALUE"] = "MISSING_VALUE";
+	    // When value supplied is invalid
+	    ErrorCode["INVALID_VALUE"] = "INVALID_VALUE";
+	    // When we need specific Intl API but it's not available
+	    ErrorCode["MISSING_INTL_API"] = "MISSING_INTL_API";
+	})(ErrorCode || (ErrorCode = {}));
+	var FormatError = /** @class */ (function (_super) {
+	    __extends(FormatError, _super);
+	    function FormatError(msg, code, originalMessage) {
+	        var _this = _super.call(this, msg) || this;
+	        _this.code = code;
+	        _this.originalMessage = originalMessage;
+	        return _this;
+	    }
+	    FormatError.prototype.toString = function () {
+	        return "[formatjs Error: ".concat(this.code, "] ").concat(this.message);
+	    };
+	    return FormatError;
+	}(Error));
+	var InvalidValueError = /** @class */ (function (_super) {
+	    __extends(InvalidValueError, _super);
+	    function InvalidValueError(variableId, value, options, originalMessage) {
+	        return _super.call(this, "Invalid values for \"".concat(variableId, "\": \"").concat(value, "\". Options are \"").concat(Object.keys(options).join('", "'), "\""), ErrorCode.INVALID_VALUE, originalMessage) || this;
+	    }
+	    return InvalidValueError;
+	}(FormatError));
+	var InvalidValueTypeError = /** @class */ (function (_super) {
+	    __extends(InvalidValueTypeError, _super);
+	    function InvalidValueTypeError(value, type, originalMessage) {
+	        return _super.call(this, "Value for \"".concat(value, "\" must be of type ").concat(type), ErrorCode.INVALID_VALUE, originalMessage) || this;
+	    }
+	    return InvalidValueTypeError;
+	}(FormatError));
+	var MissingValueError = /** @class */ (function (_super) {
+	    __extends(MissingValueError, _super);
+	    function MissingValueError(variableId, originalMessage) {
+	        return _super.call(this, "The intl string context variable \"".concat(variableId, "\" was not provided to the string \"").concat(originalMessage, "\""), ErrorCode.MISSING_VALUE, originalMessage) || this;
+	    }
+	    return MissingValueError;
+	}(FormatError));
+
+	var PART_TYPE;
+	(function (PART_TYPE) {
+	    PART_TYPE[PART_TYPE["literal"] = 0] = "literal";
+	    PART_TYPE[PART_TYPE["object"] = 1] = "object";
+	})(PART_TYPE || (PART_TYPE = {}));
+	function mergeLiteral(parts) {
+	    if (parts.length < 2) {
+	        return parts;
+	    }
+	    return parts.reduce(function (all, part) {
+	        var lastPart = all[all.length - 1];
+	        if (!lastPart ||
+	            lastPart.type !== PART_TYPE.literal ||
+	            part.type !== PART_TYPE.literal) {
+	            all.push(part);
+	        }
+	        else {
+	            lastPart.value += part.value;
+	        }
+	        return all;
+	    }, []);
+	}
+	function isFormatXMLElementFn(el) {
+	    return typeof el === 'function';
+	}
+	// TODO(skeleton): add skeleton support
+	function formatToParts(els, locales, formatters, formats, values, currentPluralValue, 
+	// For debugging
+	originalMessage) {
+	    // Hot path for straight simple msg translations
+	    if (els.length === 1 && isLiteralElement(els[0])) {
+	        return [
+	            {
+	                type: PART_TYPE.literal,
+	                value: els[0].value,
+	            },
+	        ];
+	    }
+	    var result = [];
+	    for (var _i = 0, els_1 = els; _i < els_1.length; _i++) {
+	        var el = els_1[_i];
+	        // Exit early for string parts.
+	        if (isLiteralElement(el)) {
+	            result.push({
+	                type: PART_TYPE.literal,
+	                value: el.value,
+	            });
+	            continue;
+	        }
+	        // TODO: should this part be literal type?
+	        // Replace `#` in plural rules with the actual numeric value.
+	        if (isPoundElement(el)) {
+	            if (typeof currentPluralValue === 'number') {
+	                result.push({
+	                    type: PART_TYPE.literal,
+	                    value: formatters.getNumberFormat(locales).format(currentPluralValue),
+	                });
+	            }
+	            continue;
+	        }
+	        var varName = el.value;
+	        // Enforce that all required values are provided by the caller.
+	        if (!(values && varName in values)) {
+	            throw new MissingValueError(varName, originalMessage);
+	        }
+	        var value = values[varName];
+	        if (isArgumentElement(el)) {
+	            if (!value || typeof value === 'string' || typeof value === 'number') {
+	                value =
+	                    typeof value === 'string' || typeof value === 'number'
+	                        ? String(value)
+	                        : '';
+	            }
+	            result.push({
+	                type: typeof value === 'string' ? PART_TYPE.literal : PART_TYPE.object,
+	                value: value,
+	            });
+	            continue;
+	        }
+	        // Recursively format plural and select parts' option — which can be a
+	        // nested pattern structure. The choosing of the option to use is
+	        // abstracted-by and delegated-to the part helper object.
+	        if (isDateElement(el)) {
+	            var style = typeof el.style === 'string'
+	                ? formats.date[el.style]
+	                : isDateTimeSkeleton(el.style)
+	                    ? el.style.parsedOptions
+	                    : undefined;
+	            result.push({
+	                type: PART_TYPE.literal,
+	                value: formatters
+	                    .getDateTimeFormat(locales, style)
+	                    .format(value),
+	            });
+	            continue;
+	        }
+	        if (isTimeElement(el)) {
+	            var style = typeof el.style === 'string'
+	                ? formats.time[el.style]
+	                : isDateTimeSkeleton(el.style)
+	                    ? el.style.parsedOptions
+	                    : formats.time.medium;
+	            result.push({
+	                type: PART_TYPE.literal,
+	                value: formatters
+	                    .getDateTimeFormat(locales, style)
+	                    .format(value),
+	            });
+	            continue;
+	        }
+	        if (isNumberElement(el)) {
+	            var style = typeof el.style === 'string'
+	                ? formats.number[el.style]
+	                : isNumberSkeleton(el.style)
+	                    ? el.style.parsedOptions
+	                    : undefined;
+	            if (style && style.scale) {
+	                value =
+	                    value *
+	                        (style.scale || 1);
+	            }
+	            result.push({
+	                type: PART_TYPE.literal,
+	                value: formatters
+	                    .getNumberFormat(locales, style)
+	                    .format(value),
+	            });
+	            continue;
+	        }
+	        if (isTagElement(el)) {
+	            var children = el.children, value_1 = el.value;
+	            var formatFn = values[value_1];
+	            if (!isFormatXMLElementFn(formatFn)) {
+	                throw new InvalidValueTypeError(value_1, 'function', originalMessage);
+	            }
+	            var parts = formatToParts(children, locales, formatters, formats, values, currentPluralValue);
+	            var chunks = formatFn(parts.map(function (p) { return p.value; }));
+	            if (!Array.isArray(chunks)) {
+	                chunks = [chunks];
+	            }
+	            result.push.apply(result, chunks.map(function (c) {
+	                return {
+	                    type: typeof c === 'string' ? PART_TYPE.literal : PART_TYPE.object,
+	                    value: c,
+	                };
+	            }));
+	        }
+	        if (isSelectElement(el)) {
+	            var opt = el.options[value] || el.options.other;
+	            if (!opt) {
+	                throw new InvalidValueError(el.value, value, Object.keys(el.options), originalMessage);
+	            }
+	            result.push.apply(result, formatToParts(opt.value, locales, formatters, formats, values));
+	            continue;
+	        }
+	        if (isPluralElement(el)) {
+	            var opt = el.options["=".concat(value)];
+	            if (!opt) {
+	                if (!Intl.PluralRules) {
+	                    throw new FormatError("Intl.PluralRules is not available in this environment.\nTry polyfilling it using \"@formatjs/intl-pluralrules\"\n", ErrorCode.MISSING_INTL_API, originalMessage);
+	                }
+	                var rule = formatters
+	                    .getPluralRules(locales, { type: el.pluralType })
+	                    .select(value - (el.offset || 0));
+	                opt = el.options[rule] || el.options.other;
+	            }
+	            if (!opt) {
+	                throw new InvalidValueError(el.value, value, Object.keys(el.options), originalMessage);
+	            }
+	            result.push.apply(result, formatToParts(opt.value, locales, formatters, formats, values, value - (el.offset || 0)));
+	            continue;
+	        }
+	    }
+	    return mergeLiteral(result);
+	}
+
+	/*
+	Copyright (c) 2014, Yahoo! Inc. All rights reserved.
+	Copyrights licensed under the New BSD License.
+	See the accompanying LICENSE file for terms.
+	*/
+	// -- MessageFormat --------------------------------------------------------
+	function mergeConfig(c1, c2) {
+	    if (!c2) {
+	        return c1;
+	    }
+	    return __assign(__assign(__assign({}, (c1 || {})), (c2 || {})), Object.keys(c1).reduce(function (all, k) {
+	        all[k] = __assign(__assign({}, c1[k]), (c2[k] || {}));
+	        return all;
+	    }, {}));
+	}
+	function mergeConfigs(defaultConfig, configs) {
+	    if (!configs) {
+	        return defaultConfig;
+	    }
+	    return Object.keys(defaultConfig).reduce(function (all, k) {
+	        all[k] = mergeConfig(defaultConfig[k], configs[k]);
+	        return all;
+	    }, __assign({}, defaultConfig));
+	}
+	function createFastMemoizeCache(store) {
+	    return {
+	        create: function () {
+	            return {
+	                get: function (key) {
+	                    return store[key];
+	                },
+	                set: function (key, value) {
+	                    store[key] = value;
+	                },
+	            };
+	        },
+	    };
+	}
+	function createDefaultFormatters(cache) {
+	    if (cache === void 0) { cache = {
+	        number: {},
+	        dateTime: {},
+	        pluralRules: {},
+	    }; }
+	    return {
+	        getNumberFormat: memoize(function () {
+	            var _a;
+	            var args = [];
+	            for (var _i = 0; _i < arguments.length; _i++) {
+	                args[_i] = arguments[_i];
+	            }
+	            return new ((_a = Intl.NumberFormat).bind.apply(_a, __spreadArray([void 0], args, false)))();
+	        }, {
+	            cache: createFastMemoizeCache(cache.number),
+	            strategy: strategies.variadic,
+	        }),
+	        getDateTimeFormat: memoize(function () {
+	            var _a;
+	            var args = [];
+	            for (var _i = 0; _i < arguments.length; _i++) {
+	                args[_i] = arguments[_i];
+	            }
+	            return new ((_a = Intl.DateTimeFormat).bind.apply(_a, __spreadArray([void 0], args, false)))();
+	        }, {
+	            cache: createFastMemoizeCache(cache.dateTime),
+	            strategy: strategies.variadic,
+	        }),
+	        getPluralRules: memoize(function () {
+	            var _a;
+	            var args = [];
+	            for (var _i = 0; _i < arguments.length; _i++) {
+	                args[_i] = arguments[_i];
+	            }
+	            return new ((_a = Intl.PluralRules).bind.apply(_a, __spreadArray([void 0], args, false)))();
+	        }, {
+	            cache: createFastMemoizeCache(cache.pluralRules),
+	            strategy: strategies.variadic,
+	        }),
+	    };
+	}
+	var IntlMessageFormat = /** @class */ (function () {
+	    function IntlMessageFormat(message, locales, overrideFormats, opts) {
+	        var _this = this;
+	        if (locales === void 0) { locales = IntlMessageFormat.defaultLocale; }
+	        this.formatterCache = {
+	            number: {},
+	            dateTime: {},
+	            pluralRules: {},
+	        };
+	        this.format = function (values) {
+	            var parts = _this.formatToParts(values);
+	            // Hot path for straight simple msg translations
+	            if (parts.length === 1) {
+	                return parts[0].value;
+	            }
+	            var result = parts.reduce(function (all, part) {
+	                if (!all.length ||
+	                    part.type !== PART_TYPE.literal ||
+	                    typeof all[all.length - 1] !== 'string') {
+	                    all.push(part.value);
+	                }
+	                else {
+	                    all[all.length - 1] += part.value;
+	                }
+	                return all;
+	            }, []);
+	            if (result.length <= 1) {
+	                return result[0] || '';
+	            }
+	            return result;
+	        };
+	        this.formatToParts = function (values) {
+	            return formatToParts(_this.ast, _this.locales, _this.formatters, _this.formats, values, undefined, _this.message);
+	        };
+	        this.resolvedOptions = function () {
+	            var _a;
+	            return ({
+	                locale: ((_a = _this.resolvedLocale) === null || _a === void 0 ? void 0 : _a.toString()) ||
+	                    Intl.NumberFormat.supportedLocalesOf(_this.locales)[0],
+	            });
+	        };
+	        this.getAst = function () { return _this.ast; };
+	        // Defined first because it's used to build the format pattern.
+	        this.locales = locales;
+	        this.resolvedLocale = IntlMessageFormat.resolveLocale(locales);
+	        if (typeof message === 'string') {
+	            this.message = message;
+	            if (!IntlMessageFormat.__parse) {
+	                throw new TypeError('IntlMessageFormat.__parse must be set to process `message` of type `string`');
+	            }
+	            var _a = opts || {}; _a.formatters; var parseOpts = __rest(_a, ["formatters"]);
+	            // Parse string messages into an AST.
+	            this.ast = IntlMessageFormat.__parse(message, __assign(__assign({}, parseOpts), { locale: this.resolvedLocale }));
+	        }
+	        else {
+	            this.ast = message;
+	        }
+	        if (!Array.isArray(this.ast)) {
+	            throw new TypeError('A message must be provided as a String or AST.');
+	        }
+	        // Creates a new object with the specified `formats` merged with the default
+	        // formats.
+	        this.formats = mergeConfigs(IntlMessageFormat.formats, overrideFormats);
+	        this.formatters =
+	            (opts && opts.formatters) || createDefaultFormatters(this.formatterCache);
+	    }
+	    Object.defineProperty(IntlMessageFormat, "defaultLocale", {
+	        get: function () {
+	            if (!IntlMessageFormat.memoizedDefaultLocale) {
+	                IntlMessageFormat.memoizedDefaultLocale =
+	                    new Intl.NumberFormat().resolvedOptions().locale;
+	            }
+	            return IntlMessageFormat.memoizedDefaultLocale;
+	        },
+	        enumerable: false,
+	        configurable: true
+	    });
+	    IntlMessageFormat.memoizedDefaultLocale = null;
+	    IntlMessageFormat.resolveLocale = function (locales) {
+	        if (typeof Intl.Locale === 'undefined') {
+	            return;
+	        }
+	        var supportedLocales = Intl.NumberFormat.supportedLocalesOf(locales);
+	        if (supportedLocales.length > 0) {
+	            return new Intl.Locale(supportedLocales[0]);
+	        }
+	        return new Intl.Locale(typeof locales === 'string' ? locales : locales[0]);
+	    };
+	    IntlMessageFormat.__parse = parse$2;
+	    // Default format options used as the prototype of the `formats` provided to the
+	    // constructor. These are used when constructing the internal Intl.NumberFormat
+	    // and Intl.DateTimeFormat instances.
+	    IntlMessageFormat.formats = {
+	        number: {
+	            integer: {
+	                maximumFractionDigits: 0,
+	            },
+	            currency: {
+	                style: 'currency',
+	            },
+	            percent: {
+	                style: 'percent',
+	            },
+	        },
+	        date: {
+	            short: {
+	                month: 'numeric',
+	                day: 'numeric',
+	                year: '2-digit',
+	            },
+	            medium: {
+	                month: 'short',
+	                day: 'numeric',
+	                year: 'numeric',
+	            },
+	            long: {
+	                month: 'long',
+	                day: 'numeric',
+	                year: 'numeric',
+	            },
+	            full: {
+	                weekday: 'long',
+	                month: 'long',
+	                day: 'numeric',
+	                year: 'numeric',
+	            },
+	        },
+	        time: {
+	            short: {
+	                hour: 'numeric',
+	                minute: 'numeric',
+	            },
+	            medium: {
+	                hour: 'numeric',
+	                minute: 'numeric',
+	                second: 'numeric',
+	            },
+	            long: {
+	                hour: 'numeric',
+	                minute: 'numeric',
+	                second: 'numeric',
+	                timeZoneName: 'short',
+	            },
+	            full: {
+	                hour: 'numeric',
+	                minute: 'numeric',
+	                second: 'numeric',
+	                timeZoneName: 'short',
+	            },
+	        },
+	    };
+	    return IntlMessageFormat;
+	}());
+
+	function delve(obj, fullKey) {
+	  if (fullKey == null)
+	    return void 0;
+	  if (fullKey in obj) {
+	    return obj[fullKey];
+	  }
+	  const keys = fullKey.split(".");
+	  let result = obj;
+	  for (let p = 0; p < keys.length; p++) {
+	    if (typeof result === "object") {
+	      if (p > 0) {
+	        const partialKey = keys.slice(p, keys.length).join(".");
+	        if (partialKey in result) {
+	          result = result[partialKey];
+	          break;
+	        }
+	      }
+	      result = result[keys[p]];
+	    } else {
+	      result = void 0;
+	    }
+	  }
+	  return result;
+	}
+
+	const lookupCache = {};
+	const addToCache = (path, locale, message) => {
+	  if (!message)
+	    return message;
+	  if (!(locale in lookupCache))
+	    lookupCache[locale] = {};
+	  if (!(path in lookupCache[locale]))
+	    lookupCache[locale][path] = message;
+	  return message;
+	};
+	const lookup = (path, refLocale) => {
+	  if (refLocale == null)
+	    return void 0;
+	  if (refLocale in lookupCache && path in lookupCache[refLocale]) {
+	    return lookupCache[refLocale][path];
+	  }
+	  const locales = getPossibleLocales(refLocale);
+	  for (let i = 0; i < locales.length; i++) {
+	    const locale = locales[i];
+	    const message = getMessageFromDictionary(locale, path);
+	    if (message) {
+	      return addToCache(path, refLocale, message);
+	    }
+	  }
+	  return void 0;
+	};
+
+	let dictionary;
+	const $dictionary = writable({});
+	function getLocaleDictionary(locale) {
+	  return dictionary[locale] || null;
+	}
+	function hasLocaleDictionary(locale) {
+	  return locale in dictionary;
+	}
+	function getMessageFromDictionary(locale, id) {
+	  if (!hasLocaleDictionary(locale)) {
+	    return null;
+	  }
+	  const localeDictionary = getLocaleDictionary(locale);
+	  const match = delve(localeDictionary, id);
+	  return match;
+	}
+	function getClosestAvailableLocale(refLocale) {
+	  if (refLocale == null)
+	    return void 0;
+	  const relatedLocales = getPossibleLocales(refLocale);
+	  for (let i = 0; i < relatedLocales.length; i++) {
+	    const locale = relatedLocales[i];
+	    if (hasLocaleDictionary(locale)) {
+	      return locale;
+	    }
+	  }
+	  return void 0;
+	}
+	function addMessages(locale, ...partials) {
+	  delete lookupCache[locale];
+	  $dictionary.update((d) => {
+	    d[locale] = deepmerge$1.all([d[locale] || {}, ...partials]);
+	    return d;
+	  });
+	}
+	derived(
+	  [$dictionary],
+	  ([dictionary2]) => Object.keys(dictionary2)
+	);
+	$dictionary.subscribe((newDictionary) => dictionary = newDictionary);
+
+	const queue = {};
+	function removeLoaderFromQueue(locale, loader) {
+	  queue[locale].delete(loader);
+	  if (queue[locale].size === 0) {
+	    delete queue[locale];
+	  }
+	}
+	function getLocaleQueue(locale) {
+	  return queue[locale];
+	}
+	function getLocalesQueues(locale) {
+	  return getPossibleLocales(locale).map((localeItem) => {
+	    const localeQueue = getLocaleQueue(localeItem);
+	    return [localeItem, localeQueue ? [...localeQueue] : []];
+	  }).filter(([, localeQueue]) => localeQueue.length > 0);
+	}
+	function hasLocaleQueue(locale) {
+	  if (locale == null)
+	    return false;
+	  return getPossibleLocales(locale).some(
+	    (localeQueue) => {
+	      var _a;
+	      return (_a = getLocaleQueue(localeQueue)) == null ? void 0 : _a.size;
+	    }
+	  );
+	}
+	function loadLocaleQueue(locale, localeQueue) {
+	  const allLoadersPromise = Promise.all(
+	    localeQueue.map((loader) => {
+	      removeLoaderFromQueue(locale, loader);
+	      return loader().then((partial) => partial.default || partial);
+	    })
+	  );
+	  return allLoadersPromise.then((partials) => addMessages(locale, ...partials));
+	}
+	const activeFlushes = {};
+	function flush(locale) {
+	  if (!hasLocaleQueue(locale)) {
+	    if (locale in activeFlushes) {
+	      return activeFlushes[locale];
+	    }
+	    return Promise.resolve();
+	  }
+	  const queues = getLocalesQueues(locale);
+	  activeFlushes[locale] = Promise.all(
+	    queues.map(
+	      ([localeName, localeQueue]) => loadLocaleQueue(localeName, localeQueue)
+	    )
+	  ).then(() => {
+	    if (hasLocaleQueue(locale)) {
+	      return flush(locale);
+	    }
+	    delete activeFlushes[locale];
+	  });
+	  return activeFlushes[locale];
+	}
+
+	var __getOwnPropSymbols$2 = Object.getOwnPropertySymbols;
+	var __hasOwnProp$2 = Object.prototype.hasOwnProperty;
+	var __propIsEnum$2 = Object.prototype.propertyIsEnumerable;
+	var __objRest$1 = (source, exclude) => {
+	  var target = {};
+	  for (var prop in source)
+	    if (__hasOwnProp$2.call(source, prop) && exclude.indexOf(prop) < 0)
+	      target[prop] = source[prop];
+	  if (source != null && __getOwnPropSymbols$2)
+	    for (var prop of __getOwnPropSymbols$2(source)) {
+	      if (exclude.indexOf(prop) < 0 && __propIsEnum$2.call(source, prop))
+	        target[prop] = source[prop];
+	    }
+	  return target;
+	};
+	const defaultFormats = {
+	  number: {
+	    scientific: { notation: "scientific" },
+	    engineering: { notation: "engineering" },
+	    compactLong: { notation: "compact", compactDisplay: "long" },
+	    compactShort: { notation: "compact", compactDisplay: "short" }
+	  },
+	  date: {
+	    short: { month: "numeric", day: "numeric", year: "2-digit" },
+	    medium: { month: "short", day: "numeric", year: "numeric" },
+	    long: { month: "long", day: "numeric", year: "numeric" },
+	    full: { weekday: "long", month: "long", day: "numeric", year: "numeric" }
+	  },
+	  time: {
+	    short: { hour: "numeric", minute: "numeric" },
+	    medium: { hour: "numeric", minute: "numeric", second: "numeric" },
+	    long: {
+	      hour: "numeric",
+	      minute: "numeric",
+	      second: "numeric",
+	      timeZoneName: "short"
+	    },
+	    full: {
+	      hour: "numeric",
+	      minute: "numeric",
+	      second: "numeric",
+	      timeZoneName: "short"
+	    }
+	  }
+	};
+	function defaultMissingKeyHandler({ locale, id }) {
+	  console.warn(
+	    `[svelte-i18n] The message "${id}" was not found in "${getPossibleLocales(
+      locale
+    ).join('", "')}".${hasLocaleQueue(getCurrentLocale()) ? `
+
+Note: there are at least one loader still registered to this locale that wasn't executed.` : ""}`
+	  );
+	}
+	const defaultOptions$1 = {
+	  fallbackLocale: null,
+	  loadingDelay: 200,
+	  formats: defaultFormats,
+	  warnOnMissingMessages: true,
+	  handleMissingMessage: void 0,
+	  ignoreTag: true
+	};
+	const options = defaultOptions$1;
+	function getOptions() {
+	  return options;
+	}
+	function init$1(opts) {
+	  const _a = opts, { formats } = _a, rest = __objRest$1(_a, ["formats"]);
+	  let initialLocale = opts.fallbackLocale;
+	  if (opts.initialLocale) {
+	    try {
+	      if (IntlMessageFormat.resolveLocale(opts.initialLocale)) {
+	        initialLocale = opts.initialLocale;
+	      }
+	    } catch (e) {
+	      console.warn(
+	        `[svelte-i18n] The initial locale "${opts.initialLocale}" is not a valid locale.`
+	      );
+	    }
+	  }
+	  if (rest.warnOnMissingMessages) {
+	    delete rest.warnOnMissingMessages;
+	    if (rest.handleMissingMessage == null) {
+	      rest.handleMissingMessage = defaultMissingKeyHandler;
+	    } else {
+	      console.warn(
+	        '[svelte-i18n] The "warnOnMissingMessages" option is deprecated. Please use the "handleMissingMessage" option instead.'
+	      );
+	    }
+	  }
+	  Object.assign(options, rest, { initialLocale });
+	  if (formats) {
+	    if ("number" in formats) {
+	      Object.assign(options.formats.number, formats.number);
+	    }
+	    if ("date" in formats) {
+	      Object.assign(options.formats.date, formats.date);
+	    }
+	    if ("time" in formats) {
+	      Object.assign(options.formats.time, formats.time);
+	    }
+	  }
+	  return $locale.set(initialLocale);
+	}
+
+	const $isLoading = writable(false);
+
+	var __defProp$1 = Object.defineProperty;
+	var __defProps = Object.defineProperties;
+	var __getOwnPropDescs = Object.getOwnPropertyDescriptors;
+	var __getOwnPropSymbols$1 = Object.getOwnPropertySymbols;
+	var __hasOwnProp$1 = Object.prototype.hasOwnProperty;
+	var __propIsEnum$1 = Object.prototype.propertyIsEnumerable;
+	var __defNormalProp$1 = (obj, key, value) => key in obj ? __defProp$1(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
+	var __spreadValues$1 = (a, b) => {
+	  for (var prop in b || (b = {}))
+	    if (__hasOwnProp$1.call(b, prop))
+	      __defNormalProp$1(a, prop, b[prop]);
+	  if (__getOwnPropSymbols$1)
+	    for (var prop of __getOwnPropSymbols$1(b)) {
+	      if (__propIsEnum$1.call(b, prop))
+	        __defNormalProp$1(a, prop, b[prop]);
+	    }
+	  return a;
+	};
+	var __spreadProps = (a, b) => __defProps(a, __getOwnPropDescs(b));
+	let current;
+	const internalLocale = writable(null);
+	function getSubLocales(refLocale) {
+	  return refLocale.split("-").map((_, i, arr) => arr.slice(0, i + 1).join("-")).reverse();
+	}
+	function getPossibleLocales(refLocale, fallbackLocale = getOptions().fallbackLocale) {
+	  const locales = getSubLocales(refLocale);
+	  if (fallbackLocale) {
+	    return [.../* @__PURE__ */ new Set([...locales, ...getSubLocales(fallbackLocale)])];
+	  }
+	  return locales;
+	}
+	function getCurrentLocale() {
+	  return current != null ? current : void 0;
+	}
+	internalLocale.subscribe((newLocale) => {
+	  current = newLocale != null ? newLocale : void 0;
+	  if (typeof window !== "undefined" && newLocale != null) {
+	    document.documentElement.setAttribute("lang", newLocale);
+	  }
+	});
+	const set$1 = (newLocale) => {
+	  if (newLocale && getClosestAvailableLocale(newLocale) && hasLocaleQueue(newLocale)) {
+	    const { loadingDelay } = getOptions();
+	    let loadingTimer;
+	    if (typeof window !== "undefined" && getCurrentLocale() != null && loadingDelay) {
+	      loadingTimer = window.setTimeout(
+	        () => $isLoading.set(true),
+	        loadingDelay
+	      );
+	    } else {
+	      $isLoading.set(true);
+	    }
+	    return flush(newLocale).then(() => {
+	      internalLocale.set(newLocale);
+	    }).finally(() => {
+	      clearTimeout(loadingTimer);
+	      $isLoading.set(false);
+	    });
+	  }
+	  return internalLocale.set(newLocale);
+	};
+	const $locale = __spreadProps(__spreadValues$1({}, internalLocale), {
+	  set: set$1
+	});
+	const getLocaleFromNavigator = () => {
+	  if (typeof window === "undefined")
+	    return null;
+	  return window.navigator.language || window.navigator.languages[0];
+	};
+
+	const monadicMemoize = (fn) => {
+	  const cache = /* @__PURE__ */ Object.create(null);
+	  const memoizedFn = (arg) => {
+	    const cacheKey = JSON.stringify(arg);
+	    if (cacheKey in cache) {
+	      return cache[cacheKey];
+	    }
+	    return cache[cacheKey] = fn(arg);
+	  };
+	  return memoizedFn;
+	};
+
+	var __defProp = Object.defineProperty;
+	var __getOwnPropSymbols = Object.getOwnPropertySymbols;
+	var __hasOwnProp = Object.prototype.hasOwnProperty;
+	var __propIsEnum = Object.prototype.propertyIsEnumerable;
+	var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
+	var __spreadValues = (a, b) => {
+	  for (var prop in b || (b = {}))
+	    if (__hasOwnProp.call(b, prop))
+	      __defNormalProp(a, prop, b[prop]);
+	  if (__getOwnPropSymbols)
+	    for (var prop of __getOwnPropSymbols(b)) {
+	      if (__propIsEnum.call(b, prop))
+	        __defNormalProp(a, prop, b[prop]);
+	    }
+	  return a;
+	};
+	var __objRest = (source, exclude) => {
+	  var target = {};
+	  for (var prop in source)
+	    if (__hasOwnProp.call(source, prop) && exclude.indexOf(prop) < 0)
+	      target[prop] = source[prop];
+	  if (source != null && __getOwnPropSymbols)
+	    for (var prop of __getOwnPropSymbols(source)) {
+	      if (exclude.indexOf(prop) < 0 && __propIsEnum.call(source, prop))
+	        target[prop] = source[prop];
+	    }
+	  return target;
+	};
+	const getIntlFormatterOptions = (type, name) => {
+	  const { formats } = getOptions();
+	  if (type in formats && name in formats[type]) {
+	    return formats[type][name];
+	  }
+	  throw new Error(`[svelte-i18n] Unknown "${name}" ${type} format.`);
+	};
+	const createNumberFormatter = monadicMemoize(
+	  (_a) => {
+	    var _b = _a, { locale, format } = _b, options = __objRest(_b, ["locale", "format"]);
+	    if (locale == null) {
+	      throw new Error('[svelte-i18n] A "locale" must be set to format numbers');
+	    }
+	    if (format) {
+	      options = getIntlFormatterOptions("number", format);
+	    }
+	    return new Intl.NumberFormat(locale, options);
+	  }
+	);
+	const createDateFormatter = monadicMemoize(
+	  (_c) => {
+	    var _d = _c, { locale, format } = _d, options = __objRest(_d, ["locale", "format"]);
+	    if (locale == null) {
+	      throw new Error('[svelte-i18n] A "locale" must be set to format dates');
+	    }
+	    if (format) {
+	      options = getIntlFormatterOptions("date", format);
+	    } else if (Object.keys(options).length === 0) {
+	      options = getIntlFormatterOptions("date", "short");
+	    }
+	    return new Intl.DateTimeFormat(locale, options);
+	  }
+	);
+	const createTimeFormatter = monadicMemoize(
+	  (_e) => {
+	    var _f = _e, { locale, format } = _f, options = __objRest(_f, ["locale", "format"]);
+	    if (locale == null) {
+	      throw new Error(
+	        '[svelte-i18n] A "locale" must be set to format time values'
+	      );
+	    }
+	    if (format) {
+	      options = getIntlFormatterOptions("time", format);
+	    } else if (Object.keys(options).length === 0) {
+	      options = getIntlFormatterOptions("time", "short");
+	    }
+	    return new Intl.DateTimeFormat(locale, options);
+	  }
+	);
+	const getNumberFormatter = (_g = {}) => {
+	  var _h = _g, {
+	    locale = getCurrentLocale()
+	  } = _h, args = __objRest(_h, [
+	    "locale"
+	  ]);
+	  return createNumberFormatter(__spreadValues({ locale }, args));
+	};
+	const getDateFormatter = (_i = {}) => {
+	  var _j = _i, {
+	    locale = getCurrentLocale()
+	  } = _j, args = __objRest(_j, [
+	    "locale"
+	  ]);
+	  return createDateFormatter(__spreadValues({ locale }, args));
+	};
+	const getTimeFormatter = (_k = {}) => {
+	  var _l = _k, {
+	    locale = getCurrentLocale()
+	  } = _l, args = __objRest(_l, [
+	    "locale"
+	  ]);
+	  return createTimeFormatter(__spreadValues({ locale }, args));
+	};
+	const getMessageFormatter = monadicMemoize(
+	  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+	  (message, locale = getCurrentLocale()) => new IntlMessageFormat(message, locale, getOptions().formats, {
+	    ignoreTag: getOptions().ignoreTag
+	  })
+	);
+
+	const formatMessage = (id, options = {}) => {
+	  var _a, _b, _c, _d;
+	  let messageObj = options;
+	  if (typeof id === "object") {
+	    messageObj = id;
+	    id = messageObj.id;
+	  }
+	  const {
+	    values,
+	    locale = getCurrentLocale(),
+	    default: defaultValue
+	  } = messageObj;
+	  if (locale == null) {
+	    throw new Error(
+	      "[svelte-i18n] Cannot format a message without first setting the initial locale."
+	    );
+	  }
+	  let message = lookup(id, locale);
+	  if (!message) {
+	    message = (_d = (_c = (_b = (_a = getOptions()).handleMissingMessage) == null ? void 0 : _b.call(_a, { locale, id, defaultValue })) != null ? _c : defaultValue) != null ? _d : id;
+	  } else if (typeof message !== "string") {
+	    console.warn(
+	      `[svelte-i18n] Message with id "${id}" must be of type "string", found: "${typeof message}". Gettin its value through the "$format" method is deprecated; use the "json" method instead.`
+	    );
+	    return message;
+	  }
+	  if (!values) {
+	    return message;
+	  }
+	  let result = message;
+	  try {
+	    result = getMessageFormatter(message, locale).format(values);
+	  } catch (e) {
+	    if (e instanceof Error) {
+	      console.warn(
+	        `[svelte-i18n] Message "${id}" has syntax error:`,
+	        e.message
+	      );
+	    }
+	  }
+	  return result;
+	};
+	const formatTime = (t, options) => {
+	  return getTimeFormatter(options).format(t);
+	};
+	const formatDate = (d, options) => {
+	  return getDateFormatter(options).format(d);
+	};
+	const formatNumber = (n, options) => {
+	  return getNumberFormatter(options).format(n);
+	};
+	const getJSON = (id, locale = getCurrentLocale()) => {
+	  return lookup(id, locale);
+	};
+	const $format = derived([$locale, $dictionary], () => formatMessage);
+	derived([$locale], () => formatTime);
+	derived([$locale], () => formatDate);
+	derived([$locale], () => formatNumber);
+	derived([$locale, $dictionary], () => getJSON);
+
+	var next$3="Next";var previous$3="Previous";var evaluate$3="Evaluate";var reset$3="One more time!";var hint$3="Show hint";var resultsTitle$3="Your quiz results";var resultsText$3="You have answered {points} out of {total} questions correctly!";var questionLetter$3="Q";var en = {next:next$3,previous:previous$3,evaluate:evaluate$3,reset:reset$3,hint:hint$3,resultsTitle:resultsTitle$3,resultsText:resultsText$3,questionLetter:questionLetter$3};
+
+	var next$2="Weiter";var previous$2="Zurück";var evaluate$2="Zum Ergebnis";var reset$2="Noch einmal!";var hint$2="Tipp anzeigen";var resultsTitle$2="Ihr Ergebnis";var resultsText$2="Sie haben {points} von {total} Fragen richtig beantwortet!";var questionLetter$2="F";var de = {next:next$2,previous:previous$2,evaluate:evaluate$2,reset:reset$2,hint:hint$2,resultsTitle:resultsTitle$2,resultsText:resultsText$2,questionLetter:questionLetter$2};
+
+	var next$1="Suivant";var previous$1="Précédent";var evaluate$1="Réponse";var reset$1="Recommencer!";var hint$1="Indice";var resultsTitle$1="Vos résultats";var resultsText$1="Vous avez répondu correctement à {points} questions sur {total}!";var questionLetter$1="Q";var fr = {next:next$1,previous:previous$1,evaluate:evaluate$1,reset:reset$1,hint:hint$1,resultsTitle:resultsTitle$1,resultsText:resultsText$1,questionLetter:questionLetter$1};
+
+	var next="Siguiente";var previous="Anterior";var evaluate="Respuesta";var reset="¡Otra vez!";var hint="Mostrar pista";var resultsTitle="Tus resultados";var resultsText="¡Respondiste correctamente {points} de {total} preguntas!";var questionLetter="P.";var es = {next:next,previous:previous,evaluate:evaluate,reset:reset,hint:hint,resultsTitle:resultsTitle,resultsText:resultsText,questionLetter:questionLetter};
+
+	function registerLanguages (locale) {
+	    addMessages('de', de);
+	    addMessages('en', en);
+	    addMessages('fr', fr);
+	    addMessages('es', es);
+	    init$1({
+	        fallbackLocale: 'en',
+	        initialLocale: locale === null ? getLocaleFromNavigator() : locale,
+	    });
+	}
+
+	/* src/components/Card.svelte generated by Svelte v4.2.19 */
+	const file$d = "src/components/Card.svelte";
+
+	function add_css$9(target) {
+		append_styles(target, "svelte-sfl1jn", ".card.svelte-sfl1jn{box-shadow:0 4px 8px 0 rgba(0, 0, 0, 0.2);border-radius:0 0 4px 4px}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ2FyZC5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBS0ksb0JBQ0kseUNBQTBDLENBQzFDLHlCQUNKIiwibmFtZXMiOltdLCJzb3VyY2VzIjpbIkNhcmQuc3ZlbHRlIl19 */");
+	}
+
+	function create_fragment$f(ctx) {
+		let div;
+		let current;
+		const default_slot_template = /*#slots*/ ctx[1].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[0], null);
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				if (default_slot) default_slot.c();
+				attr_dev(div, "class", "card svelte-sfl1jn");
+				add_location(div, file$d, 0, 0, 0);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+
+				if (default_slot) {
+					default_slot.m(div, null);
+				}
+
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 1)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[0],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[0])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[0], dirty, null),
+							null
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				if (default_slot) default_slot.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$f.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$f($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Card', slots, ['default']);
+		const writable_props = [];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Card> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('$$scope' in $$props) $$invalidate(0, $$scope = $$props.$$scope);
+		};
+
+		return [$$scope, slots];
+	}
+
+	class Card extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$f, create_fragment$f, safe_not_equal, {}, add_css$9);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Card",
+				options,
+				id: create_fragment$f.name
+			});
+		}
+	}
+
+	/* src/components/Credits.svelte generated by Svelte v4.2.19 */
+	const file$c = "src/components/Credits.svelte";
+
+	function add_css$8(target) {
+		append_styles(target, "svelte-1ywdtbp", ".credits.svelte-1ywdtbp a.svelte-1ywdtbp{color:gray;text-decoration:none}.credits.svelte-1ywdtbp a.svelte-1ywdtbp:hover{text-decoration:underline}.credits.svelte-1ywdtbp.svelte-1ywdtbp{margin-top:1rem;font-size:small;text-align:end;color:lightgray}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ3JlZGl0cy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBUUkseUNBQ0ksVUFBVyxDQUNYLG9CQUNKLENBRUEsK0NBQ0kseUJBQ0osQ0FFQSx1Q0FDSSxlQUFnQixDQUNoQixlQUFnQixDQUNoQixjQUFlLENBQ2YsZUFDSiIsIm5hbWVzIjpbXSwic291cmNlcyI6WyJDcmVkaXRzLnN2ZWx0ZSJdfQ== */");
+	}
+
+	function create_fragment$e(ctx) {
+		let div;
+		let a;
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				a = element("a");
+				a.textContent = `quizdown ${'v0.6.0'}`;
+				attr_dev(a, "href", "https://github.com/bonartm/quizdown-js");
+				attr_dev(a, "class", "svelte-1ywdtbp");
+				add_location(a, file$c, 2, 4, 102);
+				attr_dev(div, "class", "credits svelte-1ywdtbp");
+				add_location(div, file$c, 0, 0, 0);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				append_dev(div, a);
+			},
+			p: noop$3,
+			i: noop$3,
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$e.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$e($$self, $$props) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Credits', slots, []);
+		const writable_props = [];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Credits> was created with unknown prop '${key}'`);
+		});
+
+		return [];
+	}
+
+	class Credits extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$e, create_fragment$e, safe_not_equal, {}, add_css$8);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Credits",
+				options,
+				id: create_fragment$e.name
+			});
+		}
+	}
+
+	/* src/components/SmoothResize.svelte generated by Svelte v4.2.19 */
+	const file$b = "src/components/SmoothResize.svelte";
+
+	function create_fragment$d(ctx) {
+		let div1;
+		let div0;
+		let div0_resize_listener;
+		let current;
+		const default_slot_template = /*#slots*/ ctx[6].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[5], null);
+
+		const block = {
+			c: function create() {
+				div1 = element("div");
+				div0 = element("div");
+				if (default_slot) default_slot.c();
+				add_render_callback(() => /*div0_elementresize_handler*/ ctx[7].call(div0));
+				add_location(div0, file$b, 21, 4, 428);
+				set_style(div1, "height", /*$height*/ ctx[1] + "px");
+				add_location(div1, file$b, 20, 0, 390);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div1, anchor);
+				append_dev(div1, div0);
+
+				if (default_slot) {
+					default_slot.m(div0, null);
+				}
+
+				div0_resize_listener = add_iframe_resize_listener(div0, /*div0_elementresize_handler*/ ctx[7].bind(div0));
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 32)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[5],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[5])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[5], dirty, null),
+							null
+						);
+					}
+				}
+
+				if (!current || dirty & /*$height*/ 2) {
+					set_style(div1, "height", /*$height*/ ctx[1] + "px");
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div1);
+				}
+
+				if (default_slot) default_slot.d(detaching);
+				div0_resize_listener();
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$d.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$d($$self, $$props, $$invalidate) {
+		let $height;
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('SmoothResize', slots, ['default']);
+		let { minHeight = 0 } = $$props;
+		let innerHeight;
+		const height = tweened(innerHeight, { duration: 100 });
+		validate_store(height, 'height');
+		component_subscribe($$self, height, value => $$invalidate(1, $height = value));
+		let mounted = false;
+		const writable_props = ['minHeight'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<SmoothResize> was created with unknown prop '${key}'`);
+		});
+
+		function div0_elementresize_handler() {
+			innerHeight = this.clientHeight;
+			$$invalidate(0, innerHeight);
+		}
+
+		$$self.$$set = $$props => {
+			if ('minHeight' in $$props) $$invalidate(3, minHeight = $$props.minHeight);
+			if ('$$scope' in $$props) $$invalidate(5, $$scope = $$props.$$scope);
+		};
+
+		$$self.$capture_state = () => ({
+			tweened,
+			cubicOut,
+			onMount,
+			minHeight,
+			innerHeight,
+			height,
+			mounted,
+			$height
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('minHeight' in $$props) $$invalidate(3, minHeight = $$props.minHeight);
+			if ('innerHeight' in $$props) $$invalidate(0, innerHeight = $$props.innerHeight);
+			if ('mounted' in $$props) $$invalidate(4, mounted = $$props.mounted);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		$$self.$$.update = () => {
+			if ($$self.$$.dirty & /*mounted, minHeight, innerHeight*/ 25) {
+				{
+					if (mounted) {
+						height.set(Math.max(minHeight, innerHeight));
+					}
+				}
+			}
+		};
+
+		return [
+			innerHeight,
+			$height,
+			height,
+			minHeight,
+			mounted,
+			$$scope,
+			slots,
+			div0_elementresize_handler
+		];
+	}
+
+	class SmoothResize extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$d, create_fragment$d, safe_not_equal, { minHeight: 3 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "SmoothResize",
+				options,
+				id: create_fragment$d.name
+			});
+		}
+
+		get minHeight() {
+			throw new Error("<SmoothResize>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set minHeight(value) {
+			throw new Error("<SmoothResize>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/**
+	 * The flip function calculates the start and end position of an element and animates between them, translating the x and y values.
+	 * `flip` stands for [First, Last, Invert, Play](https://aerotwist.com/blog/flip-your-animations/).
+	 *
+	 * https://svelte.dev/docs/svelte-animate#flip
+	 * @param {Element} node
+	 * @param {{ from: DOMRect; to: DOMRect }} fromTo
+	 * @param {import('./public.js').FlipParams} params
+	 * @returns {import('./public.js').AnimationConfig}
+	 */
+	function flip(node, { from, to }, params = {}) {
+		const style = getComputedStyle(node);
+		const transform = style.transform === 'none' ? '' : style.transform;
+		const [ox, oy] = style.transformOrigin.split(' ').map(parseFloat);
+		const dx = from.left + (from.width * ox) / to.width - (to.left + ox);
+		const dy = from.top + (from.height * oy) / to.height - (to.top + oy);
+		const { delay = 0, duration = (d) => Math.sqrt(d) * 120, easing = cubicOut } = params;
+		return {
+			delay,
+			duration: is_function(duration) ? duration(Math.sqrt(dx * dx + dy * dy)) : duration,
+			easing,
+			css: (t, u) => {
+				const x = u * dx;
+				const y = u * dy;
+				const sx = t + (u * from.width) / to.width;
+				const sy = t + (u * from.height) / to.height;
+				return `transform: ${transform} translate(${x}px, ${y}px) scale(${sx}, ${sy});`;
+			}
+		};
+	}
+
+	/* src/components/DragDropList.svelte generated by Svelte v4.2.19 */
+
+	const file$a = "src/components/DragDropList.svelte";
+
+	function add_css$7(target) {
+		append_styles(target, "svelte-1pwp2yz", ".dragdroplist.svelte-1pwp2yz.svelte-1pwp2yz{position:relative;padding:0}.list.svelte-1pwp2yz.svelte-1pwp2yz{cursor:grab;z-index:5;display:flex;flex-direction:column}.item.svelte-1pwp2yz.svelte-1pwp2yz{box-sizing:border-box;display:inline-flex;width:100%;margin-bottom:0.5em;border-radius:2px;user-select:none;margin:5px;padding:0;background-color:var(--quizdown-color-secondary);border:3px solid transparent;color:var(--quizdown-color-text)}.item.svelte-1pwp2yz.svelte-1pwp2yz:last-child{margin-bottom:0}.item.svelte-1pwp2yz.svelte-1pwp2yz:not(#grabbed):not(#ghost){z-index:10}.item.svelte-1pwp2yz>.svelte-1pwp2yz{margin:auto auto auto 0}.buttons.svelte-1pwp2yz.svelte-1pwp2yz{width:32px;min-width:32px;margin:auto 0;display:flex;flex-direction:column}.buttons.svelte-1pwp2yz button.svelte-1pwp2yz{cursor:pointer;width:18px;height:18px;margin:0 auto;padding:0;border:1px solid rgba(0, 0, 0, 0);background-color:inherit}.buttons.svelte-1pwp2yz button.svelte-1pwp2yz:focus{border:1px solid black}.delete.svelte-1pwp2yz.svelte-1pwp2yz{width:32px}#grabbed.svelte-1pwp2yz.svelte-1pwp2yz{opacity:0}#ghost.svelte-1pwp2yz.svelte-1pwp2yz{pointer-events:none;z-index:-5;position:absolute;top:0;left:0;opacity:0;border:3px solid var(--quizdown-color-primary);background-color:var(--quizdown-color-secondary)}#ghost.svelte-1pwp2yz .svelte-1pwp2yz{pointer-events:none}#ghost.haunting.svelte-1pwp2yz.svelte-1pwp2yz{z-index:20;opacity:1}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,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 */");
+	}
+
+	function get_each_context$2(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[28] = list[i];
+		child_ctx[30] = i;
+		return child_ctx;
+	}
+
+	// (161:5) {:else}
+	function create_else_block$2(ctx) {
+		let p;
+		let t_value = /*datum*/ ctx[28] + "";
+		let t;
+
+		const block = {
+			c: function create() {
+				p = element("p");
+				t = text$1(t_value);
+				add_location(p, file$a, 175, 6, 4633);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, p, anchor);
+				append_dev(p, t);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*data*/ 1 && t_value !== (t_value = /*datum*/ ctx[28] + "")) set_data_dev(t, t_value);
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(p);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_else_block$2.name,
+			type: "else",
+			source: "(161:5) {:else}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (159:26) 
+	function create_if_block_2(ctx) {
+		let p;
+		let t_value = /*datum*/ ctx[28].text + "";
+		let t;
+
+		const block = {
+			c: function create() {
+				p = element("p");
+				t = text$1(t_value);
+				add_location(p, file$a, 173, 6, 4594);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, p, anchor);
+				append_dev(p, t);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*data*/ 1 && t_value !== (t_value = /*datum*/ ctx[28].text + "")) set_data_dev(t, t_value);
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(p);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block_2.name,
+			type: "if",
+			source: "(159:26) ",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (157:5) {#if datum.html}
+	function create_if_block_1$1(ctx) {
+		let html_tag;
+		let raw_value = /*datum*/ ctx[28].html + "";
+		let html_anchor;
+
+		const block = {
+			c: function create() {
+				html_tag = new HtmlTag(false);
+				html_anchor = empty();
+				html_tag.a = html_anchor;
+			},
+			m: function mount(target, anchor) {
+				html_tag.m(raw_value, target, anchor);
+				insert_dev(target, html_anchor, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*data*/ 1 && raw_value !== (raw_value = /*datum*/ ctx[28].html + "")) html_tag.p(raw_value);
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(html_anchor);
+					html_tag.d();
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block_1$1.name,
+			type: "if",
+			source: "(157:5) {#if datum.html}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (167:5) {#if removesItems}
+	function create_if_block$5(ctx) {
+		let button;
+		let svg;
+		let path0;
+		let path1;
+		let mounted;
+		let dispose;
+
+		function click_handler_2(...args) {
+			return /*click_handler_2*/ ctx[17](/*i*/ ctx[30], ...args);
+		}
+
+		const block = {
+			c: function create() {
+				button = element("button");
+				svg = svg_element("svg");
+				path0 = svg_element("path");
+				path1 = svg_element("path");
+				attr_dev(path0, "d", "M0 0h24v24H0z");
+				attr_dev(path0, "fill", "none");
+				add_location(path0, file$a, 187, 9, 4916);
+				attr_dev(path1, "d", "M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z");
+				add_location(path1, file$a, 187, 52, 4959);
+				attr_dev(svg, "xmlns", "http://www.w3.org/2000/svg");
+				attr_dev(svg, "height", "16");
+				attr_dev(svg, "viewBox", "0 0 24 24");
+				attr_dev(svg, "width", "16");
+				add_location(svg, file$a, 186, 7, 4824);
+				attr_dev(button, "class", "svelte-1pwp2yz");
+				add_location(button, file$a, 181, 6, 4734);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, button, anchor);
+				append_dev(button, svg);
+				append_dev(svg, path0);
+				append_dev(svg, path1);
+
+				if (!mounted) {
+					dispose = listen_dev(button, "click", click_handler_2, false, false, false, false);
+					mounted = true;
+				}
+			},
+			p: function update(new_ctx, dirty) {
+				ctx = new_ctx;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(button);
+				}
+
+				mounted = false;
+				dispose();
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$5.name,
+			type: "if",
+			source: "(167:5) {#if removesItems}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (99:2) {#each data as datum, i (datum.id ? datum.id : JSON.stringify(datum))}
+	function create_each_block$2(key_1, ctx) {
+		let div3;
+		let div0;
+		let button0;
+		let svg0;
+		let path0;
+		let path1;
+		let button0_style_value;
+		let t0;
+		let button1;
+		let svg1;
+		let path2;
+		let path3;
+		let button1_style_value;
+		let t1;
+		let div1;
+		let t2;
+		let div2;
+		let t3;
+		let div3_id_value;
+		let div3_data_index_value;
+		let div3_data_id_value;
+		let rect;
+		let stop_animation = noop$3;
+		let mounted;
+		let dispose;
+
+		function click_handler(...args) {
+			return /*click_handler*/ ctx[15](/*i*/ ctx[30], ...args);
+		}
+
+		function click_handler_1(...args) {
+			return /*click_handler_1*/ ctx[16](/*i*/ ctx[30], ...args);
+		}
+
+		function select_block_type(ctx, dirty) {
+			if (/*datum*/ ctx[28].html) return create_if_block_1$1;
+			if (/*datum*/ ctx[28].text) return create_if_block_2;
+			return create_else_block$2;
+		}
+
+		let current_block_type = select_block_type(ctx);
+		let if_block0 = current_block_type(ctx);
+		let if_block1 = /*removesItems*/ ctx[1] && create_if_block$5(ctx);
+
+		const block = {
+			key: key_1,
+			first: null,
+			c: function create() {
+				div3 = element("div");
+				div0 = element("div");
+				button0 = element("button");
+				svg0 = svg_element("svg");
+				path0 = svg_element("path");
+				path1 = svg_element("path");
+				t0 = space();
+				button1 = element("button");
+				svg1 = svg_element("svg");
+				path2 = svg_element("path");
+				path3 = svg_element("path");
+				t1 = space();
+				div1 = element("div");
+				if_block0.c();
+				t2 = space();
+				div2 = element("div");
+				if (if_block1) if_block1.c();
+				t3 = space();
+				attr_dev(path0, "d", "M0 0h24v24H0V0z");
+				attr_dev(path0, "fill", "none");
+				add_location(path0, file$a, 149, 8, 3865);
+				attr_dev(path1, "d", "M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6-6 6 1.41 1.41z");
+				add_location(path1, file$a, 149, 53, 3910);
+				attr_dev(svg0, "xmlns", "http://www.w3.org/2000/svg");
+				attr_dev(svg0, "viewBox", "0 0 24 24");
+				attr_dev(svg0, "width", "16px");
+				attr_dev(svg0, "height", "16px");
+				add_location(svg0, file$a, 148, 6, 3770);
+				attr_dev(button0, "class", "up svelte-1pwp2yz");
+				attr_dev(button0, "style", button0_style_value = 'visibility: ' + (/*i*/ ctx[30] > 0 ? '' : 'hidden') + ';');
+				add_location(button0, file$a, 141, 5, 3602);
+				attr_dev(path2, "d", "M0 0h24v24H0V0z");
+				attr_dev(path2, "fill", "none");
+				add_location(path2, file$a, 162, 8, 4313);
+				attr_dev(path3, "d", "M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6 1.41-1.41z");
+				add_location(path3, file$a, 162, 53, 4358);
+				attr_dev(svg1, "xmlns", "http://www.w3.org/2000/svg");
+				attr_dev(svg1, "viewBox", "0 0 24 24");
+				attr_dev(svg1, "width", "16px");
+				attr_dev(svg1, "height", "16px");
+				add_location(svg1, file$a, 161, 6, 4218);
+				attr_dev(button1, "class", "down svelte-1pwp2yz");
+
+				attr_dev(button1, "style", button1_style_value = 'visibility: ' + (/*i*/ ctx[30] < /*data*/ ctx[0].length - 1
+				? ''
+				: 'hidden') + ';');
+
+				add_location(button1, file$a, 154, 5, 4034);
+				attr_dev(div0, "class", "buttons svelte-1pwp2yz");
+				add_location(div0, file$a, 140, 4, 3575);
+				attr_dev(div1, "class", "content svelte-1pwp2yz");
+				add_location(div1, file$a, 169, 4, 4492);
+				attr_dev(div2, "class", "buttons delete svelte-1pwp2yz");
+				add_location(div2, file$a, 179, 4, 4675);
+
+				attr_dev(div3, "id", div3_id_value = /*grabbed*/ ctx[3] && (/*datum*/ ctx[28].id
+				? /*datum*/ ctx[28].id
+				: JSON.stringify(/*datum*/ ctx[28])) == /*grabbed*/ ctx[3].dataset.id
+				? 'grabbed'
+				: '');
+
+				attr_dev(div3, "class", "item svelte-1pwp2yz");
+				attr_dev(div3, "data-index", div3_data_index_value = /*i*/ ctx[30]);
+
+				attr_dev(div3, "data-id", div3_data_id_value = /*datum*/ ctx[28].id
+				? /*datum*/ ctx[28].id
+				: JSON.stringify(/*datum*/ ctx[28]));
+
+				attr_dev(div3, "data-graby", "0");
+				attr_dev(div3, "role", "button");
+				attr_dev(div3, "tabindex", "0");
+				add_location(div3, file$a, 113, 3, 2883);
+				this.first = div3;
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div3, anchor);
+				append_dev(div3, div0);
+				append_dev(div0, button0);
+				append_dev(button0, svg0);
+				append_dev(svg0, path0);
+				append_dev(svg0, path1);
+				append_dev(div0, t0);
+				append_dev(div0, button1);
+				append_dev(button1, svg1);
+				append_dev(svg1, path2);
+				append_dev(svg1, path3);
+				append_dev(div3, t1);
+				append_dev(div3, div1);
+				if_block0.m(div1, null);
+				append_dev(div3, t2);
+				append_dev(div3, div2);
+				if (if_block1) if_block1.m(div2, null);
+				append_dev(div3, t3);
+
+				if (!mounted) {
+					dispose = [
+						listen_dev(button0, "click", click_handler, false, false, false, false),
+						listen_dev(button1, "click", click_handler_1, false, false, false, false),
+						listen_dev(div3, "mousedown", /*mousedown_handler*/ ctx[18], false, false, false, false),
+						listen_dev(div3, "touchstart", /*touchstart_handler*/ ctx[19], false, false, false, false),
+						listen_dev(div3, "mouseenter", /*mouseenter_handler*/ ctx[20], false, false, false, false),
+						listen_dev(div3, "touchmove", /*touchmove_handler*/ ctx[21], false, false, false, false)
+					];
+
+					mounted = true;
+				}
+			},
+			p: function update(new_ctx, dirty) {
+				ctx = new_ctx;
+
+				if (dirty & /*data*/ 1 && button0_style_value !== (button0_style_value = 'visibility: ' + (/*i*/ ctx[30] > 0 ? '' : 'hidden') + ';')) {
+					attr_dev(button0, "style", button0_style_value);
+				}
+
+				if (dirty & /*data*/ 1 && button1_style_value !== (button1_style_value = 'visibility: ' + (/*i*/ ctx[30] < /*data*/ ctx[0].length - 1
+				? ''
+				: 'hidden') + ';')) {
+					attr_dev(button1, "style", button1_style_value);
+				}
+
+				if (current_block_type === (current_block_type = select_block_type(ctx)) && if_block0) {
+					if_block0.p(ctx, dirty);
+				} else {
+					if_block0.d(1);
+					if_block0 = current_block_type(ctx);
+
+					if (if_block0) {
+						if_block0.c();
+						if_block0.m(div1, null);
+					}
+				}
+
+				if (/*removesItems*/ ctx[1]) {
+					if (if_block1) {
+						if_block1.p(ctx, dirty);
+					} else {
+						if_block1 = create_if_block$5(ctx);
+						if_block1.c();
+						if_block1.m(div2, null);
+					}
+				} else if (if_block1) {
+					if_block1.d(1);
+					if_block1 = null;
+				}
+
+				if (dirty & /*grabbed, data*/ 9 && div3_id_value !== (div3_id_value = /*grabbed*/ ctx[3] && (/*datum*/ ctx[28].id
+				? /*datum*/ ctx[28].id
+				: JSON.stringify(/*datum*/ ctx[28])) == /*grabbed*/ ctx[3].dataset.id
+				? 'grabbed'
+				: '')) {
+					attr_dev(div3, "id", div3_id_value);
+				}
+
+				if (dirty & /*data*/ 1 && div3_data_index_value !== (div3_data_index_value = /*i*/ ctx[30])) {
+					attr_dev(div3, "data-index", div3_data_index_value);
+				}
+
+				if (dirty & /*data*/ 1 && div3_data_id_value !== (div3_data_id_value = /*datum*/ ctx[28].id
+				? /*datum*/ ctx[28].id
+				: JSON.stringify(/*datum*/ ctx[28]))) {
+					attr_dev(div3, "data-id", div3_data_id_value);
+				}
+			},
+			r: function measure() {
+				rect = div3.getBoundingClientRect();
+			},
+			f: function fix() {
+				fix_position(div3);
+				stop_animation();
+			},
+			a: function animate() {
+				stop_animation();
+				stop_animation = create_animation(div3, rect, flip, { duration: 200 });
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div3);
+				}
+
+				if_block0.d();
+				if (if_block1) if_block1.d();
+				mounted = false;
+				run_all(dispose);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block$2.name,
+			type: "each",
+			source: "(99:2) {#each data as datum, i (datum.id ? datum.id : JSON.stringify(datum))}",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$c(ctx) {
+		let div2;
+		let div0;
+		let p;
+		let div0_class_value;
+		let div0_style_value;
+		let t;
+		let div1;
+		let each_blocks = [];
+		let each_1_lookup = new Map();
+		let mounted;
+		let dispose;
+		let each_value = ensure_array_like_dev(/*data*/ ctx[0]);
+
+		const get_key = ctx => /*datum*/ ctx[28].id
+		? /*datum*/ ctx[28].id
+		: JSON.stringify(/*datum*/ ctx[28]);
+
+		validate_each_keys(ctx, each_value, get_each_context$2, get_key);
+
+		for (let i = 0; i < each_value.length; i += 1) {
+			let child_ctx = get_each_context$2(ctx, each_value, i);
+			let key = get_key(child_ctx);
+			each_1_lookup.set(key, each_blocks[i] = create_each_block$2(key, child_ctx));
+		}
+
+		const block = {
+			c: function create() {
+				div2 = element("div");
+				div0 = element("div");
+				p = element("p");
+				t = space();
+				div1 = element("div");
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
+
+				attr_dev(p, "class", "svelte-1pwp2yz");
+				add_location(p, file$a, 85, 2, 2316);
+				attr_dev(div0, "id", "ghost");
+				attr_dev(div0, "class", div0_class_value = "" + (null_to_empty(/*grabbed*/ ctx[3] ? 'item haunting' : 'item') + " svelte-1pwp2yz"));
+				attr_dev(div0, "style", div0_style_value = 'top: ' + (/*mouseY*/ ctx[4] + /*offsetY*/ ctx[5] - /*layerY*/ ctx[6]) + 'px');
+				add_location(div0, file$a, 79, 1, 2173);
+				attr_dev(div1, "class", "list svelte-1pwp2yz");
+				attr_dev(div1, "role", "button");
+				attr_dev(div1, "tabindex", "0");
+				add_location(div1, file$a, 87, 1, 2333);
+				attr_dev(div2, "class", "dragdroplist svelte-1pwp2yz");
+				add_location(div2, file$a, 78, 0, 2145);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div2, anchor);
+				append_dev(div2, div0);
+				append_dev(div0, p);
+				/*div0_binding*/ ctx[14](div0);
+				append_dev(div2, t);
+				append_dev(div2, div1);
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(div1, null);
+					}
+				}
+
+				if (!mounted) {
+					dispose = [
+						listen_dev(div1, "mousemove", /*mousemove_handler*/ ctx[22], false, false, false, false),
+						listen_dev(div1, "touchmove", /*touchmove_handler_1*/ ctx[23], false, false, false, false),
+						listen_dev(div1, "mouseup", /*mouseup_handler*/ ctx[24], false, false, false, false),
+						listen_dev(div1, "mouseleave", /*mouseleave_handler*/ ctx[25], false, false, false, false),
+						listen_dev(div1, "touchend", /*touchend_handler*/ ctx[26], false, false, false, false)
+					];
+
+					mounted = true;
+				}
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*grabbed*/ 8 && div0_class_value !== (div0_class_value = "" + (null_to_empty(/*grabbed*/ ctx[3] ? 'item haunting' : 'item') + " svelte-1pwp2yz"))) {
+					attr_dev(div0, "class", div0_class_value);
+				}
+
+				if (dirty & /*mouseY, offsetY, layerY*/ 112 && div0_style_value !== (div0_style_value = 'top: ' + (/*mouseY*/ ctx[4] + /*offsetY*/ ctx[5] - /*layerY*/ ctx[6]) + 'px')) {
+					attr_dev(div0, "style", div0_style_value);
+				}
+
+				if (dirty & /*grabbed, data, JSON, grab, dragEnter, touchEnter, removeDatum, removesItems, moveDatum*/ 11915) {
+					each_value = ensure_array_like_dev(/*data*/ ctx[0]);
+					for (let i = 0; i < each_blocks.length; i += 1) each_blocks[i].r();
+					validate_each_keys(ctx, each_value, get_each_context$2, get_key);
+					each_blocks = update_keyed_each(each_blocks, dirty, get_key, 1, ctx, each_value, each_1_lookup, div1, fix_and_destroy_block, create_each_block$2, null, get_each_context$2);
+					for (let i = 0; i < each_blocks.length; i += 1) each_blocks[i].a();
+				}
+			},
+			i: noop$3,
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div2);
+				}
+
+				/*div0_binding*/ ctx[14](null);
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].d();
+				}
+
+				mounted = false;
+				run_all(dispose);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$c.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$c($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('DragDropList', slots, []);
+		let { data = [] } = $$props;
+		let { removesItems = false } = $$props;
+		let ghost;
+		let grabbed;
+		let lastTarget;
+		let mouseY = 0; // pointer y coordinate within client
+		let offsetY = 0; // y distance from top of grabbed element to pointer
+		let layerY = 0; // distance from top of list to top of client
+
+		function grab(clientY, element) {
+			// modify grabbed element
+			$$invalidate(3, grabbed = element);
+
+			$$invalidate(3, grabbed.dataset.grabY = String(clientY), grabbed);
+
+			// modify ghost element (which is actually dragged)
+			$$invalidate(2, ghost.innerHTML = grabbed.innerHTML, ghost);
+
+			// record offset from cursor to top of element
+			// (used for positioning ghost)
+			$$invalidate(5, offsetY = grabbed.getBoundingClientRect().y - clientY);
+
+			drag(clientY);
+		}
+
+		// drag handler updates cursor position
+		function drag(clientY) {
+			if (grabbed) {
+				$$invalidate(4, mouseY = clientY);
+				$$invalidate(6, layerY = ghost.parentElement.getBoundingClientRect().y);
+			}
+		}
+
+		// touchEnter handler emulates the mouseenter event for touch input
+		// (more or less)
+		function touchEnter(ev) {
+			drag(ev.clientY);
+
+			// trigger dragEnter the first time the cursor moves over a list item
+			let root = ghost.getRootNode();
+
+			let target = root.elementFromPoint(ev.clientX, ev.clientY);
+
+			if (!!target) {
+				target = target.closest('.item');
+
+				if (target && target != lastTarget) {
+					lastTarget = target;
+					dragEnter(ev, target);
+				}
+			}
+		}
+
+		function dragEnter(ev, target) {
+			// swap items in data
+			let targetElement = target;
+
+			if (grabbed && target != grabbed && targetElement.classList.contains('item')) {
+				moveDatum(parseInt(grabbed.dataset.index), parseInt(targetElement.dataset.index));
+			}
+		}
+
+		// does the actual moving of items in data
+		function moveDatum(from, to) {
+			let temp = data[from];
+			$$invalidate(0, data = [...data.slice(0, from), ...data.slice(from + 1)]);
+			$$invalidate(0, data = [...data.slice(0, to), temp, ...data.slice(to)]);
+		}
+
+		function release(ev) {
+			$$invalidate(3, grabbed = null);
+		}
+
+		function removeDatum(index) {
+			$$invalidate(0, data = [...data.slice(0, index), ...data.slice(index + 1)]);
+		}
+
+		const writable_props = ['data', 'removesItems'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<DragDropList> was created with unknown prop '${key}'`);
+		});
+
+		function div0_binding($$value) {
+			binding_callbacks[$$value ? 'unshift' : 'push'](() => {
+				ghost = $$value;
+				$$invalidate(2, ghost);
+			});
+		}
+
+		const click_handler = function (i, ev) {
+			moveDatum(i, i - 1);
+		};
+
+		const click_handler_1 = function (i, ev) {
+			moveDatum(i, i + 1);
+		};
+
+		const click_handler_2 = function (i, ev) {
+			removeDatum(i);
+		};
+
+		const mousedown_handler = function (ev) {
+			grab(ev.clientY, this);
+		};
+
+		const touchstart_handler = function (ev) {
+			grab(ev.touches[0].clientY, this);
+		};
+
+		const mouseenter_handler = function (ev) {
+			ev.stopPropagation();
+			dragEnter(ev, ev.target);
+		};
+
+		const touchmove_handler = function (ev) {
+			ev.stopPropagation();
+			ev.preventDefault();
+			touchEnter(ev.touches[0]);
+		};
+
+		const mousemove_handler = function (ev) {
+			ev.stopPropagation();
+			drag(ev.clientY);
+		};
+
+		const touchmove_handler_1 = function (ev) {
+			ev.stopPropagation();
+			drag(ev.touches[0].clientY);
+		};
+
+		const mouseup_handler = function (ev) {
+			ev.stopPropagation();
+			release();
+		};
+
+		const mouseleave_handler = function (ev) {
+			ev.stopPropagation();
+			release();
+		};
+
+		const touchend_handler = function (ev) {
+			ev.stopPropagation();
+			release(ev.touches[0]);
+		};
+
+		$$self.$$set = $$props => {
+			if ('data' in $$props) $$invalidate(0, data = $$props.data);
+			if ('removesItems' in $$props) $$invalidate(1, removesItems = $$props.removesItems);
+		};
+
+		$$self.$capture_state = () => ({
+			flip,
+			data,
+			removesItems,
+			ghost,
+			grabbed,
+			lastTarget,
+			mouseY,
+			offsetY,
+			layerY,
+			grab,
+			drag,
+			touchEnter,
+			dragEnter,
+			moveDatum,
+			release,
+			removeDatum
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('data' in $$props) $$invalidate(0, data = $$props.data);
+			if ('removesItems' in $$props) $$invalidate(1, removesItems = $$props.removesItems);
+			if ('ghost' in $$props) $$invalidate(2, ghost = $$props.ghost);
+			if ('grabbed' in $$props) $$invalidate(3, grabbed = $$props.grabbed);
+			if ('lastTarget' in $$props) lastTarget = $$props.lastTarget;
+			if ('mouseY' in $$props) $$invalidate(4, mouseY = $$props.mouseY);
+			if ('offsetY' in $$props) $$invalidate(5, offsetY = $$props.offsetY);
+			if ('layerY' in $$props) $$invalidate(6, layerY = $$props.layerY);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [
+			data,
+			removesItems,
+			ghost,
+			grabbed,
+			mouseY,
+			offsetY,
+			layerY,
+			grab,
+			drag,
+			touchEnter,
+			dragEnter,
+			moveDatum,
+			release,
+			removeDatum,
+			div0_binding,
+			click_handler,
+			click_handler_1,
+			click_handler_2,
+			mousedown_handler,
+			touchstart_handler,
+			mouseenter_handler,
+			touchmove_handler,
+			mousemove_handler,
+			touchmove_handler_1,
+			mouseup_handler,
+			mouseleave_handler,
+			touchend_handler
+		];
+	}
+
+	class DragDropList extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$c, create_fragment$c, safe_not_equal, { data: 0, removesItems: 1 }, add_css$7);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "DragDropList",
+				options,
+				id: create_fragment$c.name
+			});
+		}
+
+		get data() {
+			throw new Error("<DragDropList>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set data(value) {
+			throw new Error("<DragDropList>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get removesItems() {
+			throw new Error("<DragDropList>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set removesItems(value) {
+			throw new Error("<DragDropList>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/SequenceView.svelte generated by Svelte v4.2.19 */
+
+	function create_fragment$b(ctx) {
+		let dragdroplist;
+		let updating_data;
+		let current;
+
+		function dragdroplist_data_binding(value) {
+			/*dragdroplist_data_binding*/ ctx[1](value);
+		}
+
+		let dragdroplist_props = {};
+
+		if (/*question*/ ctx[0].answers !== void 0) {
+			dragdroplist_props.data = /*question*/ ctx[0].answers;
+		}
+
+		dragdroplist = new DragDropList({
+				props: dragdroplist_props,
+				$$inline: true
+			});
+
+		binding_callbacks.push(() => bind(dragdroplist, 'data', dragdroplist_data_binding));
+
+		const block = {
+			c: function create() {
+				create_component(dragdroplist.$$.fragment);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				mount_component(dragdroplist, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				const dragdroplist_changes = {};
+
+				if (!updating_data && dirty & /*question*/ 1) {
+					updating_data = true;
+					dragdroplist_changes.data = /*question*/ ctx[0].answers;
+					add_flush_callback(() => updating_data = false);
+				}
+
+				dragdroplist.$set(dragdroplist_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(dragdroplist.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(dragdroplist.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(dragdroplist, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$b.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$b($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('SequenceView', slots, []);
+		let { question } = $$props;
+
+		$$self.$$.on_mount.push(function () {
+			if (question === undefined && !('question' in $$props || $$self.$$.bound[$$self.$$.props['question']])) {
+				console.warn("<SequenceView> was created without expected prop 'question'");
+			}
+		});
+
+		const writable_props = ['question'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<SequenceView> was created with unknown prop '${key}'`);
+		});
+
+		function dragdroplist_data_binding(value) {
+			if ($$self.$$.not_equal(question.answers, value)) {
+				question.answers = value;
+				$$invalidate(0, question);
+			}
+		}
+
+		$$self.$$set = $$props => {
+			if ('question' in $$props) $$invalidate(0, question = $$props.question);
+		};
+
+		$$self.$capture_state = () => ({ DragDropList, question });
+
+		$$self.$inject_state = $$props => {
+			if ('question' in $$props) $$invalidate(0, question = $$props.question);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		$$self.$$.update = () => {
+			if ($$self.$$.dirty & /*question*/ 1) {
+				{
+					$$invalidate(0, question.selected = question.answers.map(answer => answer.id), question);
+				}
+			}
+		};
+
+		return [question, dragdroplist_data_binding];
+	}
+
+	class SequenceView extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$b, create_fragment$b, safe_not_equal, { question: 0 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "SequenceView",
+				options,
+				id: create_fragment$b.name
+			});
+		}
+
+		get question() {
+			throw new Error("<SequenceView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set question(value) {
+			throw new Error("<SequenceView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/ChoiceView.svelte generated by Svelte v4.2.19 */
+	const file$9 = "src/components/ChoiceView.svelte";
+
+	function add_css$6(target) {
+		append_styles(target, "svelte-1sd30pc", "fieldset.svelte-1sd30pc.svelte-1sd30pc{border:0}[type='checkbox'].svelte-1sd30pc.svelte-1sd30pc,[type='radio'].svelte-1sd30pc.svelte-1sd30pc{position:absolute;opacity:0}[type='radio'].svelte-1sd30pc+span.svelte-1sd30pc{border-radius:0.5em}[type='checkbox'].svelte-1sd30pc+span.svelte-1sd30pc{border-radius:2px}[type='checkbox'].svelte-1sd30pc+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc+span.svelte-1sd30pc{transition-duration:0.3s;background-color:var(--quizdown-color-secondary);color:var(--quizdown-color-text);display:block;padding:0.5rem;margin:5px;border:3px solid transparent;cursor:pointer}[type='checkbox'].svelte-1sd30pc:hover+span.svelte-1sd30pc,[type='checkbox'].svelte-1sd30pc:focus+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc:hover+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc:focus+span.svelte-1sd30pc{filter:brightness(0.9)}[type='checkbox'].svelte-1sd30pc:checked+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc:checked+span.svelte-1sd30pc{border:3px solid var(--quizdown-color-primary)}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ2hvaWNlVmlldy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBZ0NJLHVDQUNJLFFBQ0osQ0FFQSw2RkFFSSxpQkFBa0IsQ0FDbEIsU0FDSixDQUVBLGtEQUNJLG1CQUNKLENBRUEscURBQ0ksaUJBQ0osQ0FFQSx1R0FFSSx3QkFBeUIsQ0FDekIsZ0RBQWlELENBQ2pELGdDQUFpQyxDQUNqQyxhQUFjLENBQ2QsY0FBZSxDQUNmLFVBQVcsQ0FDWCw0QkFBNkIsQ0FDN0IsY0FDSixDQUVBLHNPQUlJLHNCQUNKLENBRUEsdUhBRUksOENBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiQ2hvaWNlVmlldy5zdmVsdGUiXX0= */");
+	}
+
+	function get_each_context_1$1(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[4] = list[i];
+		child_ctx[6] = i;
+		return child_ctx;
+	}
+
+	function get_each_context$1(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[4] = list[i];
+		child_ctx[6] = i;
+		return child_ctx;
+	}
+
+	// (16:4) {:else}
+	function create_else_block$1(ctx) {
+		let each_1_anchor;
+		let each_value_1 = ensure_array_like_dev(/*question*/ ctx[0].answers);
+		let each_blocks = [];
+
+		for (let i = 0; i < each_value_1.length; i += 1) {
+			each_blocks[i] = create_each_block_1$1(get_each_context_1$1(ctx, each_value_1, i));
+		}
+
+		const block = {
+			c: function create() {
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
+
+				each_1_anchor = empty();
+			},
+			m: function mount(target, anchor) {
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(target, anchor);
+					}
+				}
+
+				insert_dev(target, each_1_anchor, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*question*/ 1) {
+					each_value_1 = ensure_array_like_dev(/*question*/ ctx[0].answers);
+					let i;
+
+					for (i = 0; i < each_value_1.length; i += 1) {
+						const child_ctx = get_each_context_1$1(ctx, each_value_1, i);
+
+						if (each_blocks[i]) {
+							each_blocks[i].p(child_ctx, dirty);
+						} else {
+							each_blocks[i] = create_each_block_1$1(child_ctx);
+							each_blocks[i].c();
+							each_blocks[i].m(each_1_anchor.parentNode, each_1_anchor);
+						}
+					}
+
+					for (; i < each_blocks.length; i += 1) {
+						each_blocks[i].d(1);
+					}
+
+					each_blocks.length = each_value_1.length;
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(each_1_anchor);
+				}
+
+				destroy_each(each_blocks, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_else_block$1.name,
+			type: "else",
+			source: "(16:4) {:else}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (5:4) {#if question.questionType === 'MultipleChoice'}
+	function create_if_block$4(ctx) {
+		let each_1_anchor;
+		let each_value = ensure_array_like_dev(/*question*/ ctx[0].answers);
+		let each_blocks = [];
+
+		for (let i = 0; i < each_value.length; i += 1) {
+			each_blocks[i] = create_each_block$1(get_each_context$1(ctx, each_value, i));
+		}
+
+		const block = {
+			c: function create() {
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
+
+				each_1_anchor = empty();
+			},
+			m: function mount(target, anchor) {
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(target, anchor);
+					}
+				}
+
+				insert_dev(target, each_1_anchor, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*question*/ 1) {
+					each_value = ensure_array_like_dev(/*question*/ ctx[0].answers);
+					let i;
+
+					for (i = 0; i < each_value.length; i += 1) {
+						const child_ctx = get_each_context$1(ctx, each_value, i);
+
+						if (each_blocks[i]) {
+							each_blocks[i].p(child_ctx, dirty);
+						} else {
+							each_blocks[i] = create_each_block$1(child_ctx);
+							each_blocks[i].c();
+							each_blocks[i].m(each_1_anchor.parentNode, each_1_anchor);
+						}
+					}
+
+					for (; i < each_blocks.length; i += 1) {
+						each_blocks[i].d(1);
+					}
+
+					each_blocks.length = each_value.length;
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(each_1_anchor);
+				}
+
+				destroy_each(each_blocks, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$4.name,
+			type: "if",
+			source: "(5:4) {#if question.questionType === 'MultipleChoice'}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (17:8) {#each question.answers as answer, i}
+	function create_each_block_1$1(ctx) {
+		let label;
+		let input;
+		let t0;
+		let span;
+		let raw_value = /*answer*/ ctx[4].html + "";
+		let t1;
+		let binding_group;
+		let mounted;
+		let dispose;
+		binding_group = init_binding_group(/*$$binding_groups*/ ctx[2][1]);
+
+		const block = {
+			c: function create() {
+				label = element("label");
+				input = element("input");
+				t0 = space();
+				span = element("span");
+				t1 = space();
+				attr_dev(input, "type", "radio");
+				input.__value = /*i*/ ctx[6];
+				set_input_value(input, input.__value);
+				attr_dev(input, "class", "svelte-1sd30pc");
+				add_location(input, file$9, 20, 16, 523);
+				attr_dev(span, "class", "svelte-1sd30pc");
+				add_location(span, file$9, 25, 16, 686);
+				add_location(label, file$9, 19, 12, 499);
+				binding_group.p(input);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, label, anchor);
+				append_dev(label, input);
+				input.checked = input.__value === /*question*/ ctx[0].selected[0];
+				append_dev(label, t0);
+				append_dev(label, span);
+				span.innerHTML = raw_value;
+				append_dev(label, t1);
+
+				if (!mounted) {
+					dispose = listen_dev(input, "change", /*input_change_handler_1*/ ctx[3]);
+					mounted = true;
+				}
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*question*/ 1) {
+					input.checked = input.__value === /*question*/ ctx[0].selected[0];
+				}
+
+				if (dirty & /*question*/ 1 && raw_value !== (raw_value = /*answer*/ ctx[4].html + "")) span.innerHTML = raw_value;		},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(label);
+				}
+
+				binding_group.r();
+				mounted = false;
+				dispose();
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block_1$1.name,
+			type: "each",
+			source: "(17:8) {#each question.answers as answer, i}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (6:8) {#each question.answers as answer, i}
+	function create_each_block$1(ctx) {
+		let label;
+		let input;
+		let t0;
+		let span;
+		let raw_value = /*answer*/ ctx[4].html + "";
+		let t1;
+		let binding_group;
+		let mounted;
+		let dispose;
+		binding_group = init_binding_group(/*$$binding_groups*/ ctx[2][0]);
+
+		const block = {
+			c: function create() {
+				label = element("label");
+				input = element("input");
+				t0 = space();
+				span = element("span");
+				t1 = space();
+				attr_dev(input, "type", "checkbox");
+				input.__value = /*i*/ ctx[6];
+				set_input_value(input, input.__value);
+				attr_dev(input, "class", "svelte-1sd30pc");
+				add_location(input, file$9, 9, 16, 196);
+				attr_dev(span, "class", "svelte-1sd30pc");
+				add_location(span, file$9, 14, 16, 359);
+				add_location(label, file$9, 8, 12, 172);
+				binding_group.p(input);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, label, anchor);
+				append_dev(label, input);
+				input.checked = ~(/*question*/ ctx[0].selected || []).indexOf(input.__value);
+				append_dev(label, t0);
+				append_dev(label, span);
+				span.innerHTML = raw_value;
+				append_dev(label, t1);
+
+				if (!mounted) {
+					dispose = listen_dev(input, "change", /*input_change_handler*/ ctx[1]);
+					mounted = true;
+				}
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*question*/ 1) {
+					input.checked = ~(/*question*/ ctx[0].selected || []).indexOf(input.__value);
+				}
+
+				if (dirty & /*question*/ 1 && raw_value !== (raw_value = /*answer*/ ctx[4].html + "")) span.innerHTML = raw_value;		},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(label);
+				}
+
+				binding_group.r();
+				mounted = false;
+				dispose();
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block$1.name,
+			type: "each",
+			source: "(6:8) {#each question.answers as answer, i}",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$a(ctx) {
+		let fieldset;
+
+		function select_block_type(ctx, dirty) {
+			if (/*question*/ ctx[0].questionType === 'MultipleChoice') return create_if_block$4;
+			return create_else_block$1;
+		}
+
+		let current_block_type = select_block_type(ctx);
+		let if_block = current_block_type(ctx);
+
+		const block = {
+			c: function create() {
+				fieldset = element("fieldset");
+				if_block.c();
+				attr_dev(fieldset, "class", "svelte-1sd30pc");
+				add_location(fieldset, file$9, 5, 0, 50);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, fieldset, anchor);
+				if_block.m(fieldset, null);
+			},
+			p: function update(ctx, [dirty]) {
+				if (current_block_type === (current_block_type = select_block_type(ctx)) && if_block) {
+					if_block.p(ctx, dirty);
+				} else {
+					if_block.d(1);
+					if_block = current_block_type(ctx);
+
+					if (if_block) {
+						if_block.c();
+						if_block.m(fieldset, null);
+					}
+				}
+			},
+			i: noop$3,
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(fieldset);
+				}
+
+				if_block.d();
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$a.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$a($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('ChoiceView', slots, []);
+		let { question } = $$props;
+
+		$$self.$$.on_mount.push(function () {
+			if (question === undefined && !('question' in $$props || $$self.$$.bound[$$self.$$.props['question']])) {
+				console.warn("<ChoiceView> was created without expected prop 'question'");
+			}
+		});
+
+		const writable_props = ['question'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<ChoiceView> was created with unknown prop '${key}'`);
+		});
+
+		const $$binding_groups = [[], []];
+
+		function input_change_handler() {
+			question.selected = get_binding_group_value($$binding_groups[0], this.__value, this.checked);
+			$$invalidate(0, question);
+		}
+
+		function input_change_handler_1() {
+			question.selected[0] = this.__value;
+			$$invalidate(0, question);
+		}
+
+		$$self.$$set = $$props => {
+			if ('question' in $$props) $$invalidate(0, question = $$props.question);
+		};
+
+		$$self.$capture_state = () => ({ question });
+
+		$$self.$inject_state = $$props => {
+			if ('question' in $$props) $$invalidate(0, question = $$props.question);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [question, input_change_handler, $$binding_groups, input_change_handler_1];
+	}
+
+	class ChoiceView extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$a, create_fragment$a, safe_not_equal, { question: 0 }, add_css$6);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "ChoiceView",
+				options,
+				id: create_fragment$a.name
+			});
+		}
+
+		get question() {
+			throw new Error("<ChoiceView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set question(value) {
+			throw new Error("<ChoiceView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/QuestionView.svelte generated by Svelte v4.2.19 */
+	const file$8 = "src/components/QuestionView.svelte";
+
+	// (18:0) {#if question.explanation}
+	function create_if_block$3(ctx) {
+		let p;
+		let raw_value = /*question*/ ctx[0].explanation + "";
+
+		const block = {
+			c: function create() {
+				p = element("p");
+				add_location(p, file$8, 25, 4, 453);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, p, anchor);
+				p.innerHTML = raw_value;
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*question*/ 1 && raw_value !== (raw_value = /*question*/ ctx[0].explanation + "")) p.innerHTML = raw_value;		},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(p);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$3.name,
+			type: "if",
+			source: "(18:0) {#if question.explanation}",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$9(ctx) {
+		let h3;
+		let t0_value = /*$_*/ ctx[2]('questionLetter') + "";
+		let t0;
+		let t1;
+		let t2;
+		let html_tag;
+		let raw_value = /*question*/ ctx[0].text + "";
+		let t3;
+		let t4;
+		let switch_instance;
+		let switch_instance_anchor;
+		let current;
+		let if_block = /*question*/ ctx[0].explanation && create_if_block$3(ctx);
+		var switch_value = /*componentMap*/ ctx[3][/*question*/ ctx[0].questionType];
+
+		function switch_props(ctx, dirty) {
+			return {
+				props: { question: /*question*/ ctx[0] },
+				$$inline: true
+			};
+		}
+
+		if (switch_value) {
+			switch_instance = construct_svelte_component_dev(switch_value, switch_props(ctx));
+		}
+
+		const block = {
+			c: function create() {
+				h3 = element("h3");
+				t0 = text$1(t0_value);
+				t1 = text$1(/*n*/ ctx[1]);
+				t2 = text$1(": ");
+				html_tag = new HtmlTag(false);
+				t3 = space();
+				if (if_block) if_block.c();
+				t4 = space();
+				if (switch_instance) create_component(switch_instance.$$.fragment);
+				switch_instance_anchor = empty();
+				html_tag.a = null;
+				add_location(h3, file$8, 20, 0, 357);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, h3, anchor);
+				append_dev(h3, t0);
+				append_dev(h3, t1);
+				append_dev(h3, t2);
+				html_tag.m(raw_value, h3);
+				insert_dev(target, t3, anchor);
+				if (if_block) if_block.m(target, anchor);
+				insert_dev(target, t4, anchor);
+				if (switch_instance) mount_component(switch_instance, target, anchor);
+				insert_dev(target, switch_instance_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if ((!current || dirty & /*$_*/ 4) && t0_value !== (t0_value = /*$_*/ ctx[2]('questionLetter') + "")) set_data_dev(t0, t0_value);
+				if (!current || dirty & /*n*/ 2) set_data_dev(t1, /*n*/ ctx[1]);
+				if ((!current || dirty & /*question*/ 1) && raw_value !== (raw_value = /*question*/ ctx[0].text + "")) html_tag.p(raw_value);
+
+				if (/*question*/ ctx[0].explanation) {
+					if (if_block) {
+						if_block.p(ctx, dirty);
+					} else {
+						if_block = create_if_block$3(ctx);
+						if_block.c();
+						if_block.m(t4.parentNode, t4);
+					}
+				} else if (if_block) {
+					if_block.d(1);
+					if_block = null;
+				}
+
+				if (dirty & /*question*/ 1 && switch_value !== (switch_value = /*componentMap*/ ctx[3][/*question*/ ctx[0].questionType])) {
+					if (switch_instance) {
+						group_outros();
+						const old_component = switch_instance;
+
+						transition_out(old_component.$$.fragment, 1, 0, () => {
+							destroy_component(old_component, 1);
+						});
+
+						check_outros();
+					}
+
+					if (switch_value) {
+						switch_instance = construct_svelte_component_dev(switch_value, switch_props(ctx));
+						create_component(switch_instance.$$.fragment);
+						transition_in(switch_instance.$$.fragment, 1);
+						mount_component(switch_instance, switch_instance_anchor.parentNode, switch_instance_anchor);
+					} else {
+						switch_instance = null;
+					}
+				} else if (switch_value) {
+					const switch_instance_changes = {};
+					if (dirty & /*question*/ 1) switch_instance_changes.question = /*question*/ ctx[0];
+					switch_instance.$set(switch_instance_changes);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				if (switch_instance) transition_in(switch_instance.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				if (switch_instance) transition_out(switch_instance.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(h3);
+					detach_dev(t3);
+					detach_dev(t4);
+					detach_dev(switch_instance_anchor);
+				}
+
+				if (if_block) if_block.d(detaching);
+				if (switch_instance) destroy_component(switch_instance, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$9.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$9($$self, $$props, $$invalidate) {
+		let $_;
+		validate_store($format, '_');
+		component_subscribe($$self, $format, $$value => $$invalidate(2, $_ = $$value));
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('QuestionView', slots, []);
+		let { question } = $$props;
+		let { n } = $$props;
+
+		// a mapping from quiz types to svelte components
+		let componentMap = {
+			Sequence: SequenceView,
+			MultipleChoice: ChoiceView,
+			SingleChoice: ChoiceView
+		};
+
+		$$self.$$.on_mount.push(function () {
+			if (question === undefined && !('question' in $$props || $$self.$$.bound[$$self.$$.props['question']])) {
+				console.warn("<QuestionView> was created without expected prop 'question'");
+			}
+
+			if (n === undefined && !('n' in $$props || $$self.$$.bound[$$self.$$.props['n']])) {
+				console.warn("<QuestionView> was created without expected prop 'n'");
+			}
+		});
+
+		const writable_props = ['question', 'n'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<QuestionView> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('question' in $$props) $$invalidate(0, question = $$props.question);
+			if ('n' in $$props) $$invalidate(1, n = $$props.n);
+		};
+
+		$$self.$capture_state = () => ({
+			SequenceView,
+			ChoiceView,
+			_: $format,
+			question,
+			n,
+			componentMap,
+			$_
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('question' in $$props) $$invalidate(0, question = $$props.question);
+			if ('n' in $$props) $$invalidate(1, n = $$props.n);
+			if ('componentMap' in $$props) $$invalidate(3, componentMap = $$props.componentMap);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [question, n, $_, componentMap];
+	}
+
+	class QuestionView extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$9, create_fragment$9, safe_not_equal, { question: 0, n: 1 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "QuestionView",
+				options,
+				id: create_fragment$9.name
+			});
+		}
+
+		get question() {
+			throw new Error("<QuestionView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set question(value) {
+			throw new Error("<QuestionView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get n() {
+			throw new Error("<QuestionView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set n(value) {
+			throw new Error("<QuestionView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/Row.svelte generated by Svelte v4.2.19 */
+	const file$7 = "src/components/Row.svelte";
+
+	function add_css$5(target) {
+		append_styles(target, "svelte-g2byos", ".row.svelte-g2byos{padding-top:2em;display:flex}.left.svelte-g2byos{flex:1;display:flex;justify-content:flex-start}.center.svelte-g2byos{display:flex;justify-content:center}.right.svelte-g2byos{flex:1;display:flex;justify-content:flex-end}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUm93LnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUFhSSxtQkFDSSxlQUFnQixDQUNoQixZQUNKLENBRUEsb0JBQ0ksTUFBTyxDQUNQLFlBQWEsQ0FDYiwwQkFDSixDQUVBLHNCQUNJLFlBQWEsQ0FDYixzQkFDSixDQUVBLHFCQUNJLE1BQU8sQ0FDUCxZQUFhLENBQ2Isd0JBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiUm93LnN2ZWx0ZSJdfQ== */");
+	}
+
+	const get_right_slot_changes = dirty => ({});
+	const get_right_slot_context = ctx => ({});
+	const get_center_slot_changes = dirty => ({});
+	const get_center_slot_context = ctx => ({ class: "center svelte-g2byos" });
+	const get_left_slot_changes = dirty => ({});
+	const get_left_slot_context = ctx => ({});
+
+	function create_fragment$8(ctx) {
+		let div3;
+		let div0;
+		let t0;
+		let div1;
+		let t1;
+		let div2;
+		let current;
+		const left_slot_template = /*#slots*/ ctx[1].left;
+		const left_slot = create_slot(left_slot_template, ctx, /*$$scope*/ ctx[0], get_left_slot_context);
+		const center_slot_template = /*#slots*/ ctx[1].center;
+		const center_slot = create_slot(center_slot_template, ctx, /*$$scope*/ ctx[0], get_center_slot_context);
+		const right_slot_template = /*#slots*/ ctx[1].right;
+		const right_slot = create_slot(right_slot_template, ctx, /*$$scope*/ ctx[0], get_right_slot_context);
+
+		const block = {
+			c: function create() {
+				div3 = element("div");
+				div0 = element("div");
+				if (left_slot) left_slot.c();
+				t0 = space();
+				div1 = element("div");
+				if (center_slot) center_slot.c();
+				t1 = space();
+				div2 = element("div");
+				if (right_slot) right_slot.c();
+				attr_dev(div0, "class", "left svelte-g2byos");
+				add_location(div0, file$7, 1, 4, 22);
+				attr_dev(div1, "class", "center svelte-g2byos");
+				add_location(div1, file$7, 4, 4, 85);
+				attr_dev(div2, "class", "right svelte-g2byos");
+				add_location(div2, file$7, 7, 4, 167);
+				attr_dev(div3, "class", "row svelte-g2byos");
+				add_location(div3, file$7, 0, 0, 0);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div3, anchor);
+				append_dev(div3, div0);
+
+				if (left_slot) {
+					left_slot.m(div0, null);
+				}
+
+				append_dev(div3, t0);
+				append_dev(div3, div1);
+
+				if (center_slot) {
+					center_slot.m(div1, null);
+				}
+
+				append_dev(div3, t1);
+				append_dev(div3, div2);
+
+				if (right_slot) {
+					right_slot.m(div2, null);
+				}
+
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (left_slot) {
+					if (left_slot.p && (!current || dirty & /*$$scope*/ 1)) {
+						update_slot_base(
+							left_slot,
+							left_slot_template,
+							ctx,
+							/*$$scope*/ ctx[0],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[0])
+							: get_slot_changes(left_slot_template, /*$$scope*/ ctx[0], dirty, get_left_slot_changes),
+							get_left_slot_context
+						);
+					}
+				}
+
+				if (center_slot) {
+					if (center_slot.p && (!current || dirty & /*$$scope*/ 1)) {
+						update_slot_base(
+							center_slot,
+							center_slot_template,
+							ctx,
+							/*$$scope*/ ctx[0],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[0])
+							: get_slot_changes(center_slot_template, /*$$scope*/ ctx[0], dirty, get_center_slot_changes),
+							get_center_slot_context
+						);
+					}
+				}
+
+				if (right_slot) {
+					if (right_slot.p && (!current || dirty & /*$$scope*/ 1)) {
+						update_slot_base(
+							right_slot,
+							right_slot_template,
+							ctx,
+							/*$$scope*/ ctx[0],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[0])
+							: get_slot_changes(right_slot_template, /*$$scope*/ ctx[0], dirty, get_right_slot_changes),
+							get_right_slot_context
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(left_slot, local);
+				transition_in(center_slot, local);
+				transition_in(right_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(left_slot, local);
+				transition_out(center_slot, local);
+				transition_out(right_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div3);
+				}
+
+				if (left_slot) left_slot.d(detaching);
+				if (center_slot) center_slot.d(detaching);
+				if (right_slot) right_slot.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$8.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$8($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Row', slots, ['left','center','right']);
+		const writable_props = [];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Row> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('$$scope' in $$props) $$invalidate(0, $$scope = $$props.$$scope);
+		};
+
+		return [$$scope, slots];
+	}
+
+	class Row extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$8, create_fragment$8, safe_not_equal, {}, add_css$5);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Row",
+				options,
+				id: create_fragment$8.name
+			});
+		}
+	}
+
+	/* src/components/Button.svelte generated by Svelte v4.2.19 */
+	const file$6 = "src/components/Button.svelte";
+
+	function add_css$4(target) {
+		append_styles(target, "svelte-1jsrwnn", "button.svelte-1jsrwnn:disabled{background-color:white;filter:grayscale(100%);color:gray;cursor:initial;opacity:50%}button.svelte-1jsrwnn{background-color:white;color:var(--quizdown-color-text);padding:0.5rem 1rem;border-radius:4px;border:1px solid transparent;line-height:1;text-align:center;transition:opacity 0.2s ease;text-decoration:none;display:inline-block;cursor:pointer;margin:0.2rem;font-size:1em}button.svelte-1jsrwnn:hover:not(:checked):not(:active):not(:disabled){filter:brightness(0.9)}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQnV0dG9uLnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUFXSSwrQkFDSSxzQkFBdUIsQ0FDdkIsc0JBQXVCLENBQ3ZCLFVBQVcsQ0FDWCxjQUFlLENBQ2YsV0FDSixDQUVBLHNCQUNJLHNCQUF1QixDQUN2QixnQ0FBaUMsQ0FDakMsbUJBQW9CLENBQ3BCLGlCQUFrQixDQUNsQiw0QkFBNkIsQ0FDN0IsYUFBYyxDQUNkLGlCQUFrQixDQUNsQiw0QkFBNkIsQ0FDN0Isb0JBQXFCLENBQ3JCLG9CQUFxQixDQUNyQixjQUFlLENBQ2YsYUFBYyxDQUNkLGFBQ0osQ0FFQSxzRUFDSSxzQkFDSiIsIm5hbWVzIjpbXSwic291cmNlcyI6WyJCdXR0b24uc3ZlbHRlIl19 */");
+	}
+
+	function create_fragment$7(ctx) {
+		let button;
+		let current;
+		let mounted;
+		let dispose;
+		const default_slot_template = /*#slots*/ ctx[4].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[3], null);
+
+		const block = {
+			c: function create() {
+				button = element("button");
+				if (default_slot) default_slot.c();
+				attr_dev(button, "title", /*title*/ ctx[2]);
+				button.disabled = /*disabled*/ ctx[1];
+				attr_dev(button, "class", "svelte-1jsrwnn");
+				add_location(button, file$6, 6, 0, 152);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, button, anchor);
+
+				if (default_slot) {
+					default_slot.m(button, null);
+				}
+
+				current = true;
+
+				if (!mounted) {
+					dispose = listen_dev(
+						button,
+						"click",
+						function () {
+							if (is_function(/*buttonAction*/ ctx[0])) /*buttonAction*/ ctx[0].apply(this, arguments);
+						},
+						false,
+						false,
+						false,
+						false
+					);
+
+					mounted = true;
+				}
+			},
+			p: function update(new_ctx, [dirty]) {
+				ctx = new_ctx;
+
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 8)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[3],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[3])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[3], dirty, null),
+							null
+						);
+					}
+				}
+
+				if (!current || dirty & /*title*/ 4) {
+					attr_dev(button, "title", /*title*/ ctx[2]);
+				}
+
+				if (!current || dirty & /*disabled*/ 2) {
+					prop_dev(button, "disabled", /*disabled*/ ctx[1]);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(button);
+				}
+
+				if (default_slot) default_slot.d(detaching);
+				mounted = false;
+				dispose();
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$7.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$7($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Button', slots, ['default']);
+		let { buttonAction = () => alert('Life has never Svelte better') } = $$props;
+		let { disabled = false } = $$props;
+		let { title = '' } = $$props;
+		const writable_props = ['buttonAction', 'disabled', 'title'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Button> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('buttonAction' in $$props) $$invalidate(0, buttonAction = $$props.buttonAction);
+			if ('disabled' in $$props) $$invalidate(1, disabled = $$props.disabled);
+			if ('title' in $$props) $$invalidate(2, title = $$props.title);
+			if ('$$scope' in $$props) $$invalidate(3, $$scope = $$props.$$scope);
+		};
+
+		$$self.$capture_state = () => ({ buttonAction, disabled, title });
+
+		$$self.$inject_state = $$props => {
+			if ('buttonAction' in $$props) $$invalidate(0, buttonAction = $$props.buttonAction);
+			if ('disabled' in $$props) $$invalidate(1, disabled = $$props.disabled);
+			if ('title' in $$props) $$invalidate(2, title = $$props.title);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [buttonAction, disabled, title, $$scope, slots];
+	}
+
+	class Button extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$7, create_fragment$7, safe_not_equal, { buttonAction: 0, disabled: 1, title: 2 }, add_css$4);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Button",
+				options,
+				id: create_fragment$7.name
+			});
+		}
+
+		get buttonAction() {
+			throw new Error("<Button>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set buttonAction(value) {
+			throw new Error("<Button>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get disabled() {
+			throw new Error("<Button>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set disabled(value) {
+			throw new Error("<Button>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get title() {
+			throw new Error("<Button>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set title(value) {
+			throw new Error("<Button>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/**
+	 * Animates the opacity of an element from 0 to the current opacity for `in` transitions and from the current opacity to 0 for `out` transitions.
+	 *
+	 * https://svelte.dev/docs/svelte-transition#fade
+	 * @param {Element} node
+	 * @param {import('./public').FadeParams} [params]
+	 * @returns {import('./public').TransitionConfig}
+	 */
+	function fade(node, { delay = 0, duration = 400, easing = identity } = {}) {
+		const o = +getComputedStyle(node).opacity;
+		return {
+			delay,
+			duration,
+			easing,
+			css: (t) => `opacity: ${t * o}`
+		};
+	}
+
+	/**
+	 * Animates the x and y positions and the opacity of an element. `in` transitions animate from the provided values, passed as parameters to the element's default values. `out` transitions animate from the element's default values to the provided values.
+	 *
+	 * https://svelte.dev/docs/svelte-transition#fly
+	 * @param {Element} node
+	 * @param {import('./public').FlyParams} [params]
+	 * @returns {import('./public').TransitionConfig}
+	 */
+	function fly(
+		node,
+		{ delay = 0, duration = 400, easing = cubicOut, x = 0, y = 0, opacity = 0 } = {}
+	) {
+		const style = getComputedStyle(node);
+		const target_opacity = +style.opacity;
+		const transform = style.transform === 'none' ? '' : style.transform;
+		const od = target_opacity * (1 - opacity);
+		const [xValue, xUnit] = split_css_unit(x);
+		const [yValue, yUnit] = split_css_unit(y);
+		return {
+			delay,
+			duration,
+			easing,
+			css: (t, u) => `
+			transform: ${transform} translate(${(1 - t) * xValue}${xUnit}, ${(1 - t) * yValue}${yUnit});
+			opacity: ${target_opacity - od * u}`
+		};
+	}
+
+	const noop = () => {};
+
+	let _WINDOW = {};
+	let _DOCUMENT = {};
+	let _MUTATION_OBSERVER = null;
+	let _PERFORMANCE = {
+	  mark: noop,
+	  measure: noop
+	};
+
+	try {
+	  if (typeof window !== 'undefined') _WINDOW = window;
+	  if (typeof document !== 'undefined') _DOCUMENT = document;
+	  if (typeof MutationObserver !== 'undefined') _MUTATION_OBSERVER = MutationObserver;
+	  if (typeof performance !== 'undefined') _PERFORMANCE = performance;
+	} catch (e) {}
+
+	const {
+	  userAgent = ''
+	} = _WINDOW.navigator || {};
+	const WINDOW = _WINDOW;
+	const DOCUMENT$1 = _DOCUMENT;
+	const MUTATION_OBSERVER = _MUTATION_OBSERVER;
+	const PERFORMANCE = _PERFORMANCE;
+	!!WINDOW.document;
+	const IS_DOM = !!DOCUMENT$1.documentElement && !!DOCUMENT$1.head && typeof DOCUMENT$1.addEventListener === 'function' && typeof DOCUMENT$1.createElement === 'function';
+	const IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');
+
+	var a = "classic",
+	    t = "duotone",
+	    r = "sharp",
+	    o = "sharp-duotone",
+	    c = [a, t, r, o];
+
+	var et$1 = {
+	  classic: {
+	    900: "fas",
+	    400: "far",
+	    normal: "far",
+	    300: "fal",
+	    100: "fat"
+	  },
+	  sharp: {
+	    900: "fass",
+	    400: "fasr",
+	    300: "fasl",
+	    100: "fast"
+	  },
+	  "sharp-duotone": {
+	    900: "fasds"
+	  }
+	};
+	var bt = {
+	  kit: {
+	    fak: "kit",
+	    "fa-kit": "kit"
+	  },
+	  "kit-duotone": {
+	    fakd: "kit-duotone",
+	    "fa-kit-duotone": "kit-duotone"
+	  }
+	},
+	    Ct = ["kit"];
+	var Dt = /fa(s|r|l|t|d|b|k|kd|ss|sr|sl|st|sds)?[\-\ ]/,
+	    Kt = /Font ?Awesome ?([56 ]*)(Solid|Regular|Light|Thin|Duotone|Brands|Free|Pro|Sharp Duotone|Sharp|Kit)?.*/i;
+	var ao = {
+	  "Font Awesome 5 Free": {
+	    900: "fas",
+	    400: "far"
+	  },
+	  "Font Awesome 5 Pro": {
+	    900: "fas",
+	    400: "far",
+	    normal: "far",
+	    300: "fal"
+	  },
+	  "Font Awesome 5 Brands": {
+	    400: "fab",
+	    normal: "fab"
+	  },
+	  "Font Awesome 5 Duotone": {
+	    900: "fad"
+	  }
+	};
+	var eo = {
+	  "Font Awesome 6 Free": {
+	    900: "fas",
+	    400: "far"
+	  },
+	  "Font Awesome 6 Pro": {
+	    900: "fas",
+	    400: "far",
+	    normal: "far",
+	    300: "fal",
+	    100: "fat"
+	  },
+	  "Font Awesome 6 Brands": {
+	    400: "fab",
+	    normal: "fab"
+	  },
+	  "Font Awesome 6 Duotone": {
+	    900: "fad"
+	  },
+	  "Font Awesome 6 Sharp": {
+	    900: "fass",
+	    400: "fasr",
+	    normal: "fasr",
+	    300: "fasl",
+	    100: "fast"
+	  },
+	  "Font Awesome 6 Sharp Duotone": {
+	    900: "fasds"
+	  }
+	},
+	    lo = {
+	  classic: {
+	    "fa-brands": "fab",
+	    "fa-duotone": "fad",
+	    "fa-light": "fal",
+	    "fa-regular": "far",
+	    "fa-solid": "fas",
+	    "fa-thin": "fat"
+	  },
+	  sharp: {
+	    "fa-solid": "fass",
+	    "fa-regular": "fasr",
+	    "fa-light": "fasl",
+	    "fa-thin": "fast"
+	  },
+	  "sharp-duotone": {
+	    "fa-solid": "fasds"
+	  }
+	},
+	    y = {
+	  classic: ["fas", "far", "fal", "fat"],
+	  sharp: ["fass", "fasr", "fasl", "fast"],
+	  "sharp-duotone": ["fasds"]
+	},
+	    no = {
+	  classic: {
+	    fab: "fa-brands",
+	    fad: "fa-duotone",
+	    fal: "fa-light",
+	    far: "fa-regular",
+	    fas: "fa-solid",
+	    fat: "fa-thin"
+	  },
+	  sharp: {
+	    fass: "fa-solid",
+	    fasr: "fa-regular",
+	    fasl: "fa-light",
+	    fast: "fa-thin"
+	  },
+	  "sharp-duotone": {
+	    fasds: "fa-solid"
+	  }
+	},
+	    fo = {
+	  classic: {
+	    solid: "fas",
+	    regular: "far",
+	    light: "fal",
+	    thin: "fat",
+	    duotone: "fad",
+	    brands: "fab"
+	  },
+	  sharp: {
+	    solid: "fass",
+	    regular: "fasr",
+	    light: "fasl",
+	    thin: "fast"
+	  },
+	  "sharp-duotone": {
+	    solid: "fasds"
+	  }
+	},
+	    ho = {
+	  classic: {
+	    fa: "solid",
+	    fas: "solid",
+	    "fa-solid": "solid",
+	    far: "regular",
+	    "fa-regular": "regular",
+	    fal: "light",
+	    "fa-light": "light",
+	    fat: "thin",
+	    "fa-thin": "thin",
+	    fad: "duotone",
+	    "fa-duotone": "duotone",
+	    fab: "brands",
+	    "fa-brands": "brands"
+	  },
+	  sharp: {
+	    fa: "solid",
+	    fass: "solid",
+	    "fa-solid": "solid",
+	    fasr: "regular",
+	    "fa-regular": "regular",
+	    fasl: "light",
+	    "fa-light": "light",
+	    fast: "thin",
+	    "fa-thin": "thin"
+	  },
+	  "sharp-duotone": {
+	    fa: "solid",
+	    fasds: "solid",
+	    "fa-solid": "solid"
+	  }
+	},
+	    x$1 = ["solid", "regular", "light", "thin", "duotone", "brands"],
+	    u$1 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
+	    m$1 = u$1.concat([11, 12, 13, 14, 15, 16, 17, 18, 19, 20]),
+	    t$1 = {
+	  GROUP: "duotone-group",
+	  SWAP_OPACITY: "swap-opacity",
+	  PRIMARY: "primary",
+	  SECONDARY: "secondary"
+	},
+	    yo = [...Object.keys(y), ...x$1, "2xs", "xs", "sm", "lg", "xl", "2xl", "beat", "border", "fade", "beat-fade", "bounce", "flip-both", "flip-horizontal", "flip-vertical", "flip", "fw", "inverse", "layers-counter", "layers-text", "layers", "li", "pull-left", "pull-right", "pulse", "rotate-180", "rotate-270", "rotate-90", "rotate-by", "shake", "spin-pulse", "spin-reverse", "spin", "stack-1x", "stack-2x", "stack", "ul", t$1.GROUP, t$1.SWAP_OPACITY, t$1.PRIMARY, t$1.SECONDARY].concat(u$1.map(o => "".concat(o, "x"))).concat(m$1.map(o => "w-".concat(o)));
+	var mo = {
+	  "Font Awesome Kit": {
+	    400: "fak",
+	    normal: "fak"
+	  },
+	  "Font Awesome Kit Duotone": {
+	    400: "fakd",
+	    normal: "fakd"
+	  }
+	},
+	    Io = {
+	  kit: {
+	    "fa-kit": "fak"
+	  },
+	  "kit-duotone": {
+	    "fa-kit-duotone": "fakd"
+	  }
+	},
+	    Fo = {
+	  kit: {
+	    fak: "fa-kit"
+	  },
+	  "kit-duotone": {
+	    fakd: "fa-kit-duotone"
+	  }
+	},
+	    So = {
+	  kit: {
+	    kit: "fak"
+	  },
+	  "kit-duotone": {
+	    "kit-duotone": "fakd"
+	  }
+	};
+
+	const NAMESPACE_IDENTIFIER = '___FONT_AWESOME___';
+	const UNITS_IN_GRID = 16;
+	const DEFAULT_CSS_PREFIX = 'fa';
+	const DEFAULT_REPLACEMENT_CLASS = 'svg-inline--fa';
+	const DATA_FA_I2SVG = 'data-fa-i2svg';
+	const DATA_FA_PSEUDO_ELEMENT = 'data-fa-pseudo-element';
+	const DATA_FA_PSEUDO_ELEMENT_PENDING = 'data-fa-pseudo-element-pending';
+	const DATA_PREFIX = 'data-prefix';
+	const DATA_ICON = 'data-icon';
+	const HTML_CLASS_I2SVG_BASE_CLASS = 'fontawesome-i2svg';
+	const MUTATION_APPROACH_ASYNC = 'async';
+	const TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS = ['HTML', 'HEAD', 'STYLE', 'SCRIPT'];
+	const PRODUCTION = (() => {
+	  try {
+	    return process.env.NODE_ENV === 'production';
+	  } catch (e$$1) {
+	    return false;
+	  }
+	})();
+	const FAMILIES = [a, r, o];
+
+	function familyProxy(obj) {
+	  // Defaults to the classic family if family is not available
+	  return new Proxy(obj, {
+	    get(target, prop) {
+	      return prop in target ? target[prop] : target[a];
+	    }
+
+	  });
+	}
+
+	const _PREFIX_TO_STYLE = { ...ho
+	};
+	_PREFIX_TO_STYLE[a] = { ...ho[a],
+	  ...bt['kit'],
+	  ...bt['kit-duotone']
+	};
+	const PREFIX_TO_STYLE = familyProxy(_PREFIX_TO_STYLE);
+	const _STYLE_TO_PREFIX = { ...fo
+	};
+	_STYLE_TO_PREFIX[a] = { ..._STYLE_TO_PREFIX[a],
+	  ...So['kit'],
+	  ...So['kit-duotone']
+	};
+	const STYLE_TO_PREFIX = familyProxy(_STYLE_TO_PREFIX);
+	const _PREFIX_TO_LONG_STYLE = { ...no
+	};
+	_PREFIX_TO_LONG_STYLE[a] = { ..._PREFIX_TO_LONG_STYLE[a],
+	  ...Fo['kit']
+	};
+	const PREFIX_TO_LONG_STYLE = familyProxy(_PREFIX_TO_LONG_STYLE);
+	const _LONG_STYLE_TO_PREFIX = { ...lo
+	};
+	_LONG_STYLE_TO_PREFIX[a] = { ..._LONG_STYLE_TO_PREFIX[a],
+	  ...Io['kit']
+	};
+	const LONG_STYLE_TO_PREFIX = familyProxy(_LONG_STYLE_TO_PREFIX);
+	const ICON_SELECTION_SYNTAX_PATTERN = Dt; // eslint-disable-line no-useless-escape
+
+	const LAYERS_TEXT_CLASSNAME = 'fa-layers-text';
+	const FONT_FAMILY_PATTERN = Kt;
+	const _FONT_WEIGHT_TO_PREFIX = { ...et$1
+	};
+	familyProxy(_FONT_WEIGHT_TO_PREFIX);
+	const ATTRIBUTES_WATCHED_FOR_MUTATION = ['class', 'data-prefix', 'data-icon', 'data-fa-transform', 'data-fa-mask'];
+	const DUOTONE_CLASSES = t$1;
+	const prefixes = new Set();
+	Object.keys(STYLE_TO_PREFIX[a]).map(prefixes.add.bind(prefixes));
+	Object.keys(STYLE_TO_PREFIX[r]).map(prefixes.add.bind(prefixes));
+	Object.keys(STYLE_TO_PREFIX[o]).map(prefixes.add.bind(prefixes));
+	const RESERVED_CLASSES = [...Ct, ...yo];
+
+	const initial = WINDOW.FontAwesomeConfig || {};
+
+	function getAttrConfig(attr) {
+	  var element = DOCUMENT$1.querySelector('script[' + attr + ']');
+
+	  if (element) {
+	    return element.getAttribute(attr);
+	  }
+	}
+
+	function coerce(val) {
+	  // Getting an empty string will occur if the attribute is set on the HTML tag but without a value
+	  // We'll assume that this is an indication that it should be toggled to true
+	  if (val === '') return true;
+	  if (val === 'false') return false;
+	  if (val === 'true') return true;
+	  return val;
+	}
+
+	if (DOCUMENT$1 && typeof DOCUMENT$1.querySelector === 'function') {
+	  const attrs = [['data-family-prefix', 'familyPrefix'], ['data-css-prefix', 'cssPrefix'], ['data-family-default', 'familyDefault'], ['data-style-default', 'styleDefault'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-auto-a11y', 'autoA11y'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];
+	  attrs.forEach(_ref => {
+	    let [attr, key] = _ref;
+	    const val = coerce(getAttrConfig(attr));
+
+	    if (val !== undefined && val !== null) {
+	      initial[key] = val;
+	    }
+	  });
+	}
+
+	const _default = {
+	  styleDefault: 'solid',
+	  familyDefault: 'classic',
+	  cssPrefix: DEFAULT_CSS_PREFIX,
+	  replacementClass: DEFAULT_REPLACEMENT_CLASS,
+	  autoReplaceSvg: true,
+	  autoAddCss: true,
+	  autoA11y: true,
+	  searchPseudoElements: false,
+	  observeMutations: true,
+	  mutateApproach: 'async',
+	  keepOriginalSource: true,
+	  measurePerformance: false,
+	  showMissingIcons: true
+	}; // familyPrefix is deprecated but we must still support it if present
+
+	if (initial.familyPrefix) {
+	  initial.cssPrefix = initial.familyPrefix;
+	}
+
+	const _config = { ..._default,
+	  ...initial
+	};
+	if (!_config.autoReplaceSvg) _config.observeMutations = false;
+	const config = {};
+	Object.keys(_default).forEach(key => {
+	  Object.defineProperty(config, key, {
+	    enumerable: true,
+	    set: function (val) {
+	      _config[key] = val;
+
+	      _onChangeCb.forEach(cb => cb(config));
+	    },
+	    get: function () {
+	      return _config[key];
+	    }
+	  });
+	}); // familyPrefix is deprecated as of 6.2.0 and should be removed in 7.0.0
+
+	Object.defineProperty(config, 'familyPrefix', {
+	  enumerable: true,
+	  set: function (val) {
+	    _config.cssPrefix = val;
+
+	    _onChangeCb.forEach(cb => cb(config));
+	  },
+	  get: function () {
+	    return _config.cssPrefix;
+	  }
+	});
+	WINDOW.FontAwesomeConfig = config;
+	const _onChangeCb = [];
+	function onChange(cb) {
+	  _onChangeCb.push(cb);
+
+	  return () => {
+	    _onChangeCb.splice(_onChangeCb.indexOf(cb), 1);
+	  };
+	}
+
+	const d$2 = UNITS_IN_GRID;
+	const meaninglessTransform = {
+	  size: 16,
+	  x: 0,
+	  y: 0,
+	  rotate: 0,
+	  flipX: false,
+	  flipY: false
+	};
+	function insertCss(css) {
+	  if (!css || !IS_DOM) {
+	    return;
+	  }
+
+	  const style = DOCUMENT$1.createElement('style');
+	  style.setAttribute('type', 'text/css');
+	  style.innerHTML = css;
+	  const headChildren = DOCUMENT$1.head.childNodes;
+	  let beforeChild = null;
+
+	  for (let i = headChildren.length - 1; i > -1; i--) {
+	    const child = headChildren[i];
+	    const tagName = (child.tagName || '').toUpperCase();
+
+	    if (['STYLE', 'LINK'].indexOf(tagName) > -1) {
+	      beforeChild = child;
+	    }
+	  }
+
+	  DOCUMENT$1.head.insertBefore(style, beforeChild);
+	  return css;
+	}
+	const idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
+	function nextUniqueId() {
+	  let size = 12;
+	  let id = '';
+
+	  while (size-- > 0) {
+	    id += idPool[Math.random() * 62 | 0];
+	  }
+
+	  return id;
+	}
+	function toArray(obj) {
+	  const array = [];
+
+	  for (let i = (obj || []).length >>> 0; i--;) {
+	    array[i] = obj[i];
+	  }
+
+	  return array;
+	}
+	function classArray(node) {
+	  if (node.classList) {
+	    return toArray(node.classList);
+	  } else {
+	    return (node.getAttribute('class') || '').split(' ').filter(i => i);
+	  }
+	}
+	function htmlEscape(str) {
+	  return "".concat(str).replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
+	}
+	function joinAttributes(attributes) {
+	  return Object.keys(attributes || {}).reduce((acc, attributeName) => {
+	    return acc + "".concat(attributeName, "=\"").concat(htmlEscape(attributes[attributeName]), "\" ");
+	  }, '').trim();
+	}
+	function joinStyles(styles) {
+	  return Object.keys(styles || {}).reduce((acc, styleName) => {
+	    return acc + "".concat(styleName, ": ").concat(styles[styleName].trim(), ";");
+	  }, '');
+	}
+	function transformIsMeaningful(transform) {
+	  return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;
+	}
+	function transformForSvg(_ref) {
+	  let {
+	    transform,
+	    containerWidth,
+	    iconWidth
+	  } = _ref;
+	  const outer = {
+	    transform: "translate(".concat(containerWidth / 2, " 256)")
+	  };
+	  const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
+	  const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
+	  const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
+	  const inner = {
+	    transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
+	  };
+	  const path = {
+	    transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
+	  };
+	  return {
+	    outer,
+	    inner,
+	    path
+	  };
+	}
+	function transformForCss(_ref2) {
+	  let {
+	    transform,
+	    width = UNITS_IN_GRID,
+	    height = UNITS_IN_GRID,
+	    startCentered = false
+	  } = _ref2;
+	  let val = '';
+
+	  if (startCentered && IS_IE) {
+	    val += "translate(".concat(transform.x / d$2 - width / 2, "em, ").concat(transform.y / d$2 - height / 2, "em) ");
+	  } else if (startCentered) {
+	    val += "translate(calc(-50% + ".concat(transform.x / d$2, "em), calc(-50% + ").concat(transform.y / d$2, "em)) ");
+	  } else {
+	    val += "translate(".concat(transform.x / d$2, "em, ").concat(transform.y / d$2, "em) ");
+	  }
+
+	  val += "scale(".concat(transform.size / d$2 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / d$2 * (transform.flipY ? -1 : 1), ") ");
+	  val += "rotate(".concat(transform.rotate, "deg) ");
+	  return val;
+	}
+
+	var baseStyles = ":root, :host {\n  --fa-font-solid: normal 900 1em/1 \"Font Awesome 6 Free\";\n  --fa-font-regular: normal 400 1em/1 \"Font Awesome 6 Free\";\n  --fa-font-light: normal 300 1em/1 \"Font Awesome 6 Pro\";\n  --fa-font-thin: normal 100 1em/1 \"Font Awesome 6 Pro\";\n  --fa-font-duotone: normal 900 1em/1 \"Font Awesome 6 Duotone\";\n  --fa-font-brands: normal 400 1em/1 \"Font Awesome 6 Brands\";\n  --fa-font-sharp-solid: normal 900 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-regular: normal 400 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-light: normal 300 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-thin: normal 100 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-duotone-solid: normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\";\n}\n\nsvg:not(:root).svg-inline--fa, svg:not(:host).svg-inline--fa {\n  overflow: visible;\n  box-sizing: content-box;\n}\n\n.svg-inline--fa {\n  display: var(--fa-display, inline-block);\n  height: 1em;\n  overflow: visible;\n  vertical-align: -0.125em;\n}\n.svg-inline--fa.fa-2xs {\n  vertical-align: 0.1em;\n}\n.svg-inline--fa.fa-xs {\n  vertical-align: 0em;\n}\n.svg-inline--fa.fa-sm {\n  vertical-align: -0.0714285705em;\n}\n.svg-inline--fa.fa-lg {\n  vertical-align: -0.2em;\n}\n.svg-inline--fa.fa-xl {\n  vertical-align: -0.25em;\n}\n.svg-inline--fa.fa-2xl {\n  vertical-align: -0.3125em;\n}\n.svg-inline--fa.fa-pull-left {\n  margin-right: var(--fa-pull-margin, 0.3em);\n  width: auto;\n}\n.svg-inline--fa.fa-pull-right {\n  margin-left: var(--fa-pull-margin, 0.3em);\n  width: auto;\n}\n.svg-inline--fa.fa-li {\n  width: var(--fa-li-width, 2em);\n  top: 0.25em;\n}\n.svg-inline--fa.fa-fw {\n  width: var(--fa-fw-width, 1.25em);\n}\n\n.fa-layers svg.svg-inline--fa {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n}\n\n.fa-layers-counter, .fa-layers-text {\n  display: inline-block;\n  position: absolute;\n  text-align: center;\n}\n\n.fa-layers {\n  display: inline-block;\n  height: 1em;\n  position: relative;\n  text-align: center;\n  vertical-align: -0.125em;\n  width: 1em;\n}\n.fa-layers svg.svg-inline--fa {\n  transform-origin: center center;\n}\n\n.fa-layers-text {\n  left: 50%;\n  top: 50%;\n  transform: translate(-50%, -50%);\n  transform-origin: center center;\n}\n\n.fa-layers-counter {\n  background-color: var(--fa-counter-background-color, #ff253a);\n  border-radius: var(--fa-counter-border-radius, 1em);\n  box-sizing: border-box;\n  color: var(--fa-inverse, #fff);\n  line-height: var(--fa-counter-line-height, 1);\n  max-width: var(--fa-counter-max-width, 5em);\n  min-width: var(--fa-counter-min-width, 1.5em);\n  overflow: hidden;\n  padding: var(--fa-counter-padding, 0.25em 0.5em);\n  right: var(--fa-right, 0);\n  text-overflow: ellipsis;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-counter-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-bottom-right {\n  bottom: var(--fa-bottom, 0);\n  right: var(--fa-right, 0);\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom right;\n}\n\n.fa-layers-bottom-left {\n  bottom: var(--fa-bottom, 0);\n  left: var(--fa-left, 0);\n  right: auto;\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom left;\n}\n\n.fa-layers-top-right {\n  top: var(--fa-top, 0);\n  right: var(--fa-right, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-top-left {\n  left: var(--fa-left, 0);\n  right: auto;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top left;\n}\n\n.fa-1x {\n  font-size: 1em;\n}\n\n.fa-2x {\n  font-size: 2em;\n}\n\n.fa-3x {\n  font-size: 3em;\n}\n\n.fa-4x {\n  font-size: 4em;\n}\n\n.fa-5x {\n  font-size: 5em;\n}\n\n.fa-6x {\n  font-size: 6em;\n}\n\n.fa-7x {\n  font-size: 7em;\n}\n\n.fa-8x {\n  font-size: 8em;\n}\n\n.fa-9x {\n  font-size: 9em;\n}\n\n.fa-10x {\n  font-size: 10em;\n}\n\n.fa-2xs {\n  font-size: 0.625em;\n  line-height: 0.1em;\n  vertical-align: 0.225em;\n}\n\n.fa-xs {\n  font-size: 0.75em;\n  line-height: 0.0833333337em;\n  vertical-align: 0.125em;\n}\n\n.fa-sm {\n  font-size: 0.875em;\n  line-height: 0.0714285718em;\n  vertical-align: 0.0535714295em;\n}\n\n.fa-lg {\n  font-size: 1.25em;\n  line-height: 0.05em;\n  vertical-align: -0.075em;\n}\n\n.fa-xl {\n  font-size: 1.5em;\n  line-height: 0.0416666682em;\n  vertical-align: -0.125em;\n}\n\n.fa-2xl {\n  font-size: 2em;\n  line-height: 0.03125em;\n  vertical-align: -0.1875em;\n}\n\n.fa-fw {\n  text-align: center;\n  width: 1.25em;\n}\n\n.fa-ul {\n  list-style-type: none;\n  margin-left: var(--fa-li-margin, 2.5em);\n  padding-left: 0;\n}\n.fa-ul > li {\n  position: relative;\n}\n\n.fa-li {\n  left: calc(-1 * var(--fa-li-width, 2em));\n  position: absolute;\n  text-align: center;\n  width: var(--fa-li-width, 2em);\n  line-height: inherit;\n}\n\n.fa-border {\n  border-color: var(--fa-border-color, #eee);\n  border-radius: var(--fa-border-radius, 0.1em);\n  border-style: var(--fa-border-style, solid);\n  border-width: var(--fa-border-width, 0.08em);\n  padding: var(--fa-border-padding, 0.2em 0.25em 0.15em);\n}\n\n.fa-pull-left {\n  float: left;\n  margin-right: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-pull-right {\n  float: right;\n  margin-left: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-beat {\n  animation-name: fa-beat;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-bounce {\n  animation-name: fa-bounce;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1));\n}\n\n.fa-fade {\n  animation-name: fa-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-beat-fade {\n  animation-name: fa-beat-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-flip {\n  animation-name: fa-flip;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-shake {\n  animation-name: fa-shake;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin {\n  animation-name: fa-spin;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 2s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin-reverse {\n  --fa-animation-direction: reverse;\n}\n\n.fa-pulse,\n.fa-spin-pulse {\n  animation-name: fa-spin;\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, steps(8));\n}\n\n@media (prefers-reduced-motion: reduce) {\n  .fa-beat,\n.fa-bounce,\n.fa-fade,\n.fa-beat-fade,\n.fa-flip,\n.fa-pulse,\n.fa-shake,\n.fa-spin,\n.fa-spin-pulse {\n    animation-delay: -1ms;\n    animation-duration: 1ms;\n    animation-iteration-count: 1;\n    transition-delay: 0s;\n    transition-duration: 0s;\n  }\n}\n@keyframes fa-beat {\n  0%, 90% {\n    transform: scale(1);\n  }\n  45% {\n    transform: scale(var(--fa-beat-scale, 1.25));\n  }\n}\n@keyframes fa-bounce {\n  0% {\n    transform: scale(1, 1) translateY(0);\n  }\n  10% {\n    transform: scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0);\n  }\n  30% {\n    transform: scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em));\n  }\n  50% {\n    transform: scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0);\n  }\n  57% {\n    transform: scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em));\n  }\n  64% {\n    transform: scale(1, 1) translateY(0);\n  }\n  100% {\n    transform: scale(1, 1) translateY(0);\n  }\n}\n@keyframes fa-fade {\n  50% {\n    opacity: var(--fa-fade-opacity, 0.4);\n  }\n}\n@keyframes fa-beat-fade {\n  0%, 100% {\n    opacity: var(--fa-beat-fade-opacity, 0.4);\n    transform: scale(1);\n  }\n  50% {\n    opacity: 1;\n    transform: scale(var(--fa-beat-fade-scale, 1.125));\n  }\n}\n@keyframes fa-flip {\n  50% {\n    transform: rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg));\n  }\n}\n@keyframes fa-shake {\n  0% {\n    transform: rotate(-15deg);\n  }\n  4% {\n    transform: rotate(15deg);\n  }\n  8%, 24% {\n    transform: rotate(-18deg);\n  }\n  12%, 28% {\n    transform: rotate(18deg);\n  }\n  16% {\n    transform: rotate(-22deg);\n  }\n  20% {\n    transform: rotate(22deg);\n  }\n  32% {\n    transform: rotate(-12deg);\n  }\n  36% {\n    transform: rotate(12deg);\n  }\n  40%, 100% {\n    transform: rotate(0deg);\n  }\n}\n@keyframes fa-spin {\n  0% {\n    transform: rotate(0deg);\n  }\n  100% {\n    transform: rotate(360deg);\n  }\n}\n.fa-rotate-90 {\n  transform: rotate(90deg);\n}\n\n.fa-rotate-180 {\n  transform: rotate(180deg);\n}\n\n.fa-rotate-270 {\n  transform: rotate(270deg);\n}\n\n.fa-flip-horizontal {\n  transform: scale(-1, 1);\n}\n\n.fa-flip-vertical {\n  transform: scale(1, -1);\n}\n\n.fa-flip-both,\n.fa-flip-horizontal.fa-flip-vertical {\n  transform: scale(-1, -1);\n}\n\n.fa-rotate-by {\n  transform: rotate(var(--fa-rotate-angle, 0));\n}\n\n.fa-stack {\n  display: inline-block;\n  vertical-align: middle;\n  height: 2em;\n  position: relative;\n  width: 2.5em;\n}\n\n.fa-stack-1x,\n.fa-stack-2x {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n  z-index: var(--fa-stack-z-index, auto);\n}\n\n.svg-inline--fa.fa-stack-1x {\n  height: 1em;\n  width: 1.25em;\n}\n.svg-inline--fa.fa-stack-2x {\n  height: 2em;\n  width: 2.5em;\n}\n\n.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}\n\n.sr-only,\n.fa-sr-only {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  margin: -1px;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border-width: 0;\n}\n\n.sr-only-focusable:not(:focus),\n.fa-sr-only-focusable:not(:focus) {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  margin: -1px;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border-width: 0;\n}\n\n.svg-inline--fa .fa-primary {\n  fill: var(--fa-primary-color, currentColor);\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa .fa-secondary {\n  fill: var(--fa-secondary-color, currentColor);\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-primary {\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-secondary {\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa mask .fa-primary,\n.svg-inline--fa mask .fa-secondary {\n  fill: black;\n}\n\n.fad.fa-inverse,\n.fa-duotone.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}";
+
+	function css() {
+	  const dcp = DEFAULT_CSS_PREFIX;
+	  const drc = DEFAULT_REPLACEMENT_CLASS;
+	  const fp = config.cssPrefix;
+	  const rc = config.replacementClass;
+	  let s = baseStyles;
+
+	  if (fp !== dcp || rc !== drc) {
+	    const dPatt = new RegExp("\\.".concat(dcp, "\\-"), 'g');
+	    const customPropPatt = new RegExp("\\--".concat(dcp, "\\-"), 'g');
+	    const rPatt = new RegExp("\\.".concat(drc), 'g');
+	    s = s.replace(dPatt, ".".concat(fp, "-")).replace(customPropPatt, "--".concat(fp, "-")).replace(rPatt, ".".concat(rc));
+	  }
+
+	  return s;
+	}
+
+	let _cssInserted = false;
+
+	function ensureCss() {
+	  if (config.autoAddCss && !_cssInserted) {
+	    insertCss(css());
+	    _cssInserted = true;
+	  }
+	}
+
+	var InjectCSS = {
+	  mixout() {
+	    return {
+	      dom: {
+	        css,
+	        insertCss: ensureCss
+	      }
+	    };
+	  },
+
+	  hooks() {
+	    return {
+	      beforeDOMElementCreation() {
+	        ensureCss();
+	      },
+
+	      beforeI2svg() {
+	        ensureCss();
+	      }
+
+	    };
+	  }
+
+	};
+
+	const w$1 = WINDOW || {};
+	if (!w$1[NAMESPACE_IDENTIFIER]) w$1[NAMESPACE_IDENTIFIER] = {};
+	if (!w$1[NAMESPACE_IDENTIFIER].styles) w$1[NAMESPACE_IDENTIFIER].styles = {};
+	if (!w$1[NAMESPACE_IDENTIFIER].hooks) w$1[NAMESPACE_IDENTIFIER].hooks = {};
+	if (!w$1[NAMESPACE_IDENTIFIER].shims) w$1[NAMESPACE_IDENTIFIER].shims = [];
+	var namespace = w$1[NAMESPACE_IDENTIFIER];
+
+	const functions = [];
+
+	const listener = function () {
+	  DOCUMENT$1.removeEventListener('DOMContentLoaded', listener);
+	  loaded = 1;
+	  functions.map(fn => fn());
+	};
+
+	let loaded = false;
+
+	if (IS_DOM) {
+	  loaded = (DOCUMENT$1.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT$1.readyState);
+	  if (!loaded) DOCUMENT$1.addEventListener('DOMContentLoaded', listener);
+	}
+
+	function domready (fn) {
+	  if (!IS_DOM) return;
+	  loaded ? setTimeout(fn, 0) : functions.push(fn);
+	}
+
+	function toHtml(abstractNodes) {
+	  const {
+	    tag,
+	    attributes = {},
+	    children = []
+	  } = abstractNodes;
+
+	  if (typeof abstractNodes === 'string') {
+	    return htmlEscape(abstractNodes);
+	  } else {
+	    return "<".concat(tag, " ").concat(joinAttributes(attributes), ">").concat(children.map(toHtml).join(''), "</").concat(tag, ">");
+	  }
+	}
+
+	function iconFromMapping(mapping, prefix, iconName) {
+	  if (mapping && mapping[prefix] && mapping[prefix][iconName]) {
+	    return {
+	      prefix,
+	      iconName,
+	      icon: mapping[prefix][iconName]
+	    };
+	  }
+	}
+
+	/**
+	 * # Reduce
+	 *
+	 * A fast object `.reduce()` implementation.
+	 *
+	 * @param  {Object}   subject      The object to reduce over.
+	 * @param  {Function} fn           The reducer function.
+	 * @param  {mixed}    initialValue The initial value for the reducer, defaults to subject[0].
+	 * @param  {Object}   thisContext  The context for the reducer.
+	 * @return {mixed}                 The final result.
+	 */
+
+
+	var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {
+	  var keys = Object.keys(subject),
+	      length = keys.length,
+	      iterator = fn,
+	      i,
+	      key,
+	      result;
+
+	  if (initialValue === undefined) {
+	    i = 1;
+	    result = subject[keys[0]];
+	  } else {
+	    i = 0;
+	    result = initialValue;
+	  }
+
+	  for (; i < length; i++) {
+	    key = keys[i];
+	    result = iterator(result, subject[key], key, subject);
+	  }
+
+	  return result;
+	};
+
+	/**
+	 * ucs2decode() and codePointAt() are both works of Mathias Bynens and licensed under MIT
+	 *
+	 * Copyright Mathias Bynens <https://mathiasbynens.be/>
+
+	 * Permission is hereby granted, free of charge, to any person obtaining
+	 * a copy of this software and associated documentation files (the
+	 * "Software"), to deal in the Software without restriction, including
+	 * without limitation the rights to use, copy, modify, merge, publish,
+	 * distribute, sublicense, and/or sell copies of the Software, and to
+	 * permit persons to whom the Software is furnished to do so, subject to
+	 * the following conditions:
+
+	 * The above copyright notice and this permission notice shall be
+	 * included in all copies or substantial portions of the Software.
+
+	 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+	 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+	 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+	 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+	 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+	 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+	 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+	 */
+	function ucs2decode(string) {
+	  const output = [];
+	  let counter = 0;
+	  const length = string.length;
+
+	  while (counter < length) {
+	    const value = string.charCodeAt(counter++);
+
+	    if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+	      const extra = string.charCodeAt(counter++);
+
+	      if ((extra & 0xFC00) == 0xDC00) {
+	        // eslint-disable-line eqeqeq
+	        output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+	      } else {
+	        output.push(value);
+	        counter--;
+	      }
+	    } else {
+	      output.push(value);
+	    }
+	  }
+
+	  return output;
+	}
+
+	function toHex(unicode) {
+	  const decoded = ucs2decode(unicode);
+	  return decoded.length === 1 ? decoded[0].toString(16) : null;
+	}
+	function codePointAt(string, index) {
+	  const size = string.length;
+	  let first = string.charCodeAt(index);
+	  let second;
+
+	  if (first >= 0xD800 && first <= 0xDBFF && size > index + 1) {
+	    second = string.charCodeAt(index + 1);
+
+	    if (second >= 0xDC00 && second <= 0xDFFF) {
+	      return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
+	    }
+	  }
+
+	  return first;
+	}
+
+	function normalizeIcons(icons) {
+	  return Object.keys(icons).reduce((acc, iconName) => {
+	    const icon = icons[iconName];
+	    const expanded = !!icon.icon;
+
+	    if (expanded) {
+	      acc[icon.iconName] = icon.icon;
+	    } else {
+	      acc[iconName] = icon;
+	    }
+
+	    return acc;
+	  }, {});
+	}
+
+	function defineIcons(prefix, icons) {
+	  let params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+	  const {
+	    skipHooks = false
+	  } = params;
+	  const normalized = normalizeIcons(icons);
+
+	  if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {
+	    namespace.hooks.addPack(prefix, normalizeIcons(icons));
+	  } else {
+	    namespace.styles[prefix] = { ...(namespace.styles[prefix] || {}),
+	      ...normalized
+	    };
+	  }
+	  /**
+	   * Font Awesome 4 used the prefix of `fa` for all icons. With the introduction
+	   * of new styles we needed to differentiate between them. Prefix `fa` is now an alias
+	   * for `fas` so we'll ease the upgrade process for our users by automatically defining
+	   * this as well.
+	   */
+
+
+	  if (prefix === 'fas') {
+	    defineIcons('fa', icons);
+	  }
+	}
+
+	const {
+	  styles,
+	  shims
+	} = namespace;
+	const LONG_STYLE = {
+	  [a]: Object.values(PREFIX_TO_LONG_STYLE[a]),
+	  [r]: Object.values(PREFIX_TO_LONG_STYLE[r]),
+	  [o]: Object.values(PREFIX_TO_LONG_STYLE[o])
+	};
+	let _defaultUsablePrefix = null;
+	let _byUnicode = {};
+	let _byLigature = {};
+	let _byOldName = {};
+	let _byOldUnicode = {};
+	let _byAlias = {};
+	const PREFIXES = {
+	  [a]: Object.keys(PREFIX_TO_STYLE[a]),
+	  [r]: Object.keys(PREFIX_TO_STYLE[r]),
+	  [o]: Object.keys(PREFIX_TO_STYLE[o])
+	};
+
+	function isReserved(name) {
+	  return ~RESERVED_CLASSES.indexOf(name);
+	}
+
+	function getIconName(cssPrefix, cls) {
+	  const parts = cls.split('-');
+	  const prefix = parts[0];
+	  const iconName = parts.slice(1).join('-');
+
+	  if (prefix === cssPrefix && iconName !== '' && !isReserved(iconName)) {
+	    return iconName;
+	  } else {
+	    return null;
+	  }
+	}
+	const build = () => {
+	  const lookup = reducer => {
+	    return reduce(styles, (o$$1, style, prefix) => {
+	      o$$1[prefix] = reduce(style, reducer, {});
+	      return o$$1;
+	    }, {});
+	  };
+
+	  _byUnicode = lookup((acc, icon, iconName) => {
+	    if (icon[3]) {
+	      acc[icon[3]] = iconName;
+	    }
+
+	    if (icon[2]) {
+	      const aliases = icon[2].filter(a$$1 => {
+	        return typeof a$$1 === 'number';
+	      });
+	      aliases.forEach(alias => {
+	        acc[alias.toString(16)] = iconName;
+	      });
+	    }
+
+	    return acc;
+	  });
+	  _byLigature = lookup((acc, icon, iconName) => {
+	    acc[iconName] = iconName;
+
+	    if (icon[2]) {
+	      const aliases = icon[2].filter(a$$1 => {
+	        return typeof a$$1 === 'string';
+	      });
+	      aliases.forEach(alias => {
+	        acc[alias] = iconName;
+	      });
+	    }
+
+	    return acc;
+	  });
+	  _byAlias = lookup((acc, icon, iconName) => {
+	    const aliases = icon[2];
+	    acc[iconName] = iconName;
+	    aliases.forEach(alias => {
+	      acc[alias] = iconName;
+	    });
+	    return acc;
+	  }); // If we have a Kit, we can't determine if regular is available since we
+	  // could be auto-fetching it. We'll have to assume that it is available.
+
+	  const hasRegular = 'far' in styles || config.autoFetchSvg;
+	  const shimLookups = reduce(shims, (acc, shim) => {
+	    const maybeNameMaybeUnicode = shim[0];
+	    let prefix = shim[1];
+	    const iconName = shim[2];
+
+	    if (prefix === 'far' && !hasRegular) {
+	      prefix = 'fas';
+	    }
+
+	    if (typeof maybeNameMaybeUnicode === 'string') {
+	      acc.names[maybeNameMaybeUnicode] = {
+	        prefix,
+	        iconName
+	      };
+	    }
+
+	    if (typeof maybeNameMaybeUnicode === 'number') {
+	      acc.unicodes[maybeNameMaybeUnicode.toString(16)] = {
+	        prefix,
+	        iconName
+	      };
+	    }
+
+	    return acc;
+	  }, {
+	    names: {},
+	    unicodes: {}
+	  });
+	  _byOldName = shimLookups.names;
+	  _byOldUnicode = shimLookups.unicodes;
+	  _defaultUsablePrefix = getCanonicalPrefix(config.styleDefault, {
+	    family: config.familyDefault
+	  });
+	};
+	onChange(c$$1 => {
+	  _defaultUsablePrefix = getCanonicalPrefix(c$$1.styleDefault, {
+	    family: config.familyDefault
+	  });
+	});
+	build();
+	function byUnicode(prefix, unicode) {
+	  return (_byUnicode[prefix] || {})[unicode];
+	}
+	function byLigature(prefix, ligature) {
+	  return (_byLigature[prefix] || {})[ligature];
+	}
+	function byAlias(prefix, alias) {
+	  return (_byAlias[prefix] || {})[alias];
+	}
+	function byOldName(name) {
+	  return _byOldName[name] || {
+	    prefix: null,
+	    iconName: null
+	  };
+	}
+	function byOldUnicode(unicode) {
+	  const oldUnicode = _byOldUnicode[unicode];
+	  const newUnicode = byUnicode('fas', unicode);
+	  return oldUnicode || (newUnicode ? {
+	    prefix: 'fas',
+	    iconName: newUnicode
+	  } : null) || {
+	    prefix: null,
+	    iconName: null
+	  };
+	}
+	function getDefaultUsablePrefix() {
+	  return _defaultUsablePrefix;
+	}
+	const emptyCanonicalIcon = () => {
+	  return {
+	    prefix: null,
+	    iconName: null,
+	    rest: []
+	  };
+	};
+	function getCanonicalPrefix(styleOrPrefix) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    family = a
+	  } = params;
+	  const style = PREFIX_TO_STYLE[family][styleOrPrefix];
+	  const prefix = STYLE_TO_PREFIX[family][styleOrPrefix] || STYLE_TO_PREFIX[family][style];
+	  const defined = styleOrPrefix in namespace.styles ? styleOrPrefix : null;
+	  const result = prefix || defined || null;
+	  return result;
+	}
+	const PREFIXES_FOR_FAMILY = {
+	  [a]: Object.keys(PREFIX_TO_LONG_STYLE[a]),
+	  [r]: Object.keys(PREFIX_TO_LONG_STYLE[r]),
+	  [o]: Object.keys(PREFIX_TO_LONG_STYLE[o])
+	};
+	function getCanonicalIcon(values) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    skipLookups = false
+	  } = params;
+	  const famProps = {
+	    [a]: "".concat(config.cssPrefix, "-").concat(a),
+	    [r]: "".concat(config.cssPrefix, "-").concat(r),
+	    [o]: "".concat(config.cssPrefix, "-").concat(o)
+	  };
+	  let givenPrefix = null;
+	  let family = a;
+	  const nonDuotoneFamilyIds = c.filter(familyId => familyId !== t);
+	  nonDuotoneFamilyIds.forEach(familyId => {
+	    if (values.includes(famProps[familyId]) || values.some(v$$1 => PREFIXES_FOR_FAMILY[familyId].includes(v$$1))) {
+	      family = familyId;
+	    }
+	  });
+	  const canonical = values.reduce((acc, cls) => {
+	    const iconName = getIconName(config.cssPrefix, cls);
+
+	    if (styles[cls]) {
+	      cls = LONG_STYLE[family].includes(cls) ? LONG_STYLE_TO_PREFIX[family][cls] : cls;
+	      givenPrefix = cls;
+	      acc.prefix = cls;
+	    } else if (PREFIXES[family].indexOf(cls) > -1) {
+	      givenPrefix = cls;
+	      acc.prefix = getCanonicalPrefix(cls, {
+	        family
+	      });
+	    } else if (iconName) {
+	      acc.iconName = iconName;
+	    } else if (cls !== config.replacementClass && !nonDuotoneFamilyIds.some(familyName => cls === famProps[familyName])) {
+	      acc.rest.push(cls);
+	    }
+
+	    if (!skipLookups && acc.prefix && acc.iconName) {
+	      const shim = givenPrefix === 'fa' ? byOldName(acc.iconName) : {};
+	      const aliasIconName = byAlias(acc.prefix, acc.iconName);
+
+	      if (shim.prefix) {
+	        givenPrefix = null;
+	      }
+
+	      acc.iconName = shim.iconName || aliasIconName || acc.iconName;
+	      acc.prefix = shim.prefix || acc.prefix;
+
+	      if (acc.prefix === 'far' && !styles['far'] && styles['fas'] && !config.autoFetchSvg) {
+	        // Allow a fallback from the regular style to solid if regular is not available
+	        // but only if we aren't auto-fetching SVGs
+	        acc.prefix = 'fas';
+	      }
+	    }
+
+	    return acc;
+	  }, emptyCanonicalIcon());
+
+	  if (values.includes('fa-brands') || values.includes('fab')) {
+	    canonical.prefix = 'fab';
+	  }
+
+	  if (values.includes('fa-duotone') || values.includes('fad')) {
+	    canonical.prefix = 'fad';
+	  }
+
+	  if (!canonical.prefix && family === r && (styles['fass'] || config.autoFetchSvg)) {
+	    canonical.prefix = 'fass';
+	    canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
+	  }
+
+	  if (!canonical.prefix && family === o && (styles['fasds'] || config.autoFetchSvg)) {
+	    canonical.prefix = 'fasds';
+	    canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
+	  }
+
+	  if (canonical.prefix === 'fa' || givenPrefix === 'fa') {
+	    // The fa prefix is not canonical. So if it has made it through until this point
+	    // we will shift it to the correct prefix.
+	    canonical.prefix = getDefaultUsablePrefix() || 'fas';
+	  }
+
+	  return canonical;
+	}
+
+	class Library {
+	  constructor() {
+	    this.definitions = {};
+	  }
+
+	  add() {
+	    for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) {
+	      definitions[_key] = arguments[_key];
+	    }
+
+	    const additions = definitions.reduce(this._pullDefinitions, {});
+	    Object.keys(additions).forEach(key => {
+	      this.definitions[key] = { ...(this.definitions[key] || {}),
+	        ...additions[key]
+	      };
+	      defineIcons(key, additions[key]); // TODO can we stop doing this? We can't get the icons by 'fa-solid' any longer so this probably needs to change
+
+	      const longPrefix = PREFIX_TO_LONG_STYLE[a][key];
+	      if (longPrefix) defineIcons(longPrefix, additions[key]);
+	      build();
+	    });
+	  }
+
+	  reset() {
+	    this.definitions = {};
+	  }
+
+	  _pullDefinitions(additions, definition) {
+	    const normalized = definition.prefix && definition.iconName && definition.icon ? {
+	      0: definition
+	    } : definition;
+	    Object.keys(normalized).map(key => {
+	      const {
+	        prefix,
+	        iconName,
+	        icon
+	      } = normalized[key];
+	      const aliases = icon[2];
+	      if (!additions[prefix]) additions[prefix] = {};
+
+	      if (aliases.length > 0) {
+	        aliases.forEach(alias => {
+	          if (typeof alias === 'string') {
+	            additions[prefix][alias] = icon;
+	          }
+	        });
+	      }
+
+	      additions[prefix][iconName] = icon;
+	    });
+	    return additions;
+	  }
+
+	}
+
+	let _plugins = [];
+	let _hooks = {};
+	const providers = {};
+	const defaultProviderKeys = Object.keys(providers);
+	function registerPlugins(nextPlugins, _ref) {
+	  let {
+	    mixoutsTo: obj
+	  } = _ref;
+	  _plugins = nextPlugins;
+	  _hooks = {};
+	  Object.keys(providers).forEach(k => {
+	    if (defaultProviderKeys.indexOf(k) === -1) {
+	      delete providers[k];
+	    }
+	  });
+
+	  _plugins.forEach(plugin => {
+	    const mixout = plugin.mixout ? plugin.mixout() : {};
+	    Object.keys(mixout).forEach(tk => {
+	      if (typeof mixout[tk] === 'function') {
+	        obj[tk] = mixout[tk];
+	      }
+
+	      if (typeof mixout[tk] === 'object') {
+	        Object.keys(mixout[tk]).forEach(sk => {
+	          if (!obj[tk]) {
+	            obj[tk] = {};
+	          }
+
+	          obj[tk][sk] = mixout[tk][sk];
+	        });
+	      }
+	    });
+
+	    if (plugin.hooks) {
+	      const hooks = plugin.hooks();
+	      Object.keys(hooks).forEach(hook => {
+	        if (!_hooks[hook]) {
+	          _hooks[hook] = [];
+	        }
+
+	        _hooks[hook].push(hooks[hook]);
+	      });
+	    }
+
+	    if (plugin.provides) {
+	      plugin.provides(providers);
+	    }
+	  });
+
+	  return obj;
+	}
+	function chainHooks(hook, accumulator) {
+	  for (var _len = arguments.length, args = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
+	    args[_key - 2] = arguments[_key];
+	  }
+
+	  const hookFns = _hooks[hook] || [];
+	  hookFns.forEach(hookFn => {
+	    accumulator = hookFn.apply(null, [accumulator, ...args]); // eslint-disable-line no-useless-call
+	  });
+	  return accumulator;
+	}
+	function callHooks(hook) {
+	  for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
+	    args[_key2 - 1] = arguments[_key2];
+	  }
+
+	  const hookFns = _hooks[hook] || [];
+	  hookFns.forEach(hookFn => {
+	    hookFn.apply(null, args);
+	  });
+	  return undefined;
+	}
+	function callProvided() {
+	  const hook = arguments[0];
+	  const args = Array.prototype.slice.call(arguments, 1);
+	  return providers[hook] ? providers[hook].apply(null, args) : undefined;
+	}
+
+	function findIconDefinition(iconLookup) {
+	  if (iconLookup.prefix === 'fa') {
+	    iconLookup.prefix = 'fas';
+	  }
+
+	  let {
+	    iconName
+	  } = iconLookup;
+	  const prefix = iconLookup.prefix || getDefaultUsablePrefix();
+	  if (!iconName) return;
+	  iconName = byAlias(prefix, iconName) || iconName;
+	  return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName);
+	}
+	const library = new Library();
+	const noAuto = () => {
+	  config.autoReplaceSvg = false;
+	  config.observeMutations = false;
+	  callHooks('noAuto');
+	};
+	const dom = {
+	  i2svg: function () {
+	    let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+
+	    if (IS_DOM) {
+	      callHooks('beforeI2svg', params);
+	      callProvided('pseudoElements2svg', params);
+	      return callProvided('i2svg', params);
+	    } else {
+	      return Promise.reject(new Error('Operation requires a DOM of some kind.'));
+	    }
+	  },
+	  watch: function () {
+	    let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+	    const {
+	      autoReplaceSvgRoot
+	    } = params;
+
+	    if (config.autoReplaceSvg === false) {
+	      config.autoReplaceSvg = true;
+	    }
+
+	    config.observeMutations = true;
+	    domready(() => {
+	      autoReplace({
+	        autoReplaceSvgRoot
+	      });
+	      callHooks('watch', params);
+	    });
+	  }
+	};
+	const parse$1 = {
+	  icon: icon => {
+	    if (icon === null) {
+	      return null;
+	    }
+
+	    if (typeof icon === 'object' && icon.prefix && icon.iconName) {
+	      return {
+	        prefix: icon.prefix,
+	        iconName: byAlias(icon.prefix, icon.iconName) || icon.iconName
+	      };
+	    }
+
+	    if (Array.isArray(icon) && icon.length === 2) {
+	      const iconName = icon[1].indexOf('fa-') === 0 ? icon[1].slice(3) : icon[1];
+	      const prefix = getCanonicalPrefix(icon[0]);
+	      return {
+	        prefix,
+	        iconName: byAlias(prefix, iconName) || iconName
+	      };
+	    }
+
+	    if (typeof icon === 'string' && (icon.indexOf("".concat(config.cssPrefix, "-")) > -1 || icon.match(ICON_SELECTION_SYNTAX_PATTERN))) {
+	      const canonicalIcon = getCanonicalIcon(icon.split(' '), {
+	        skipLookups: true
+	      });
+	      return {
+	        prefix: canonicalIcon.prefix || getDefaultUsablePrefix(),
+	        iconName: byAlias(canonicalIcon.prefix, canonicalIcon.iconName) || canonicalIcon.iconName
+	      };
+	    }
+
+	    if (typeof icon === 'string') {
+	      const prefix = getDefaultUsablePrefix();
+	      return {
+	        prefix,
+	        iconName: byAlias(prefix, icon) || icon
+	      };
+	    }
+	  }
+	};
+	const api = {
+	  noAuto,
+	  config,
+	  dom,
+	  parse: parse$1,
+	  library,
+	  findIconDefinition,
+	  toHtml
+	};
+
+	const autoReplace = function () {
+	  let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+	  const {
+	    autoReplaceSvgRoot = DOCUMENT$1
+	  } = params;
+	  if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({
+	    node: autoReplaceSvgRoot
+	  });
+	};
+
+	function domVariants(val, abstractCreator) {
+	  Object.defineProperty(val, 'abstract', {
+	    get: abstractCreator
+	  });
+	  Object.defineProperty(val, 'html', {
+	    get: function () {
+	      return val.abstract.map(a => toHtml(a));
+	    }
+	  });
+	  Object.defineProperty(val, 'node', {
+	    get: function () {
+	      if (!IS_DOM) return;
+	      const container = DOCUMENT$1.createElement('div');
+	      container.innerHTML = val.html;
+	      return container.children;
+	    }
+	  });
+	  return val;
+	}
+
+	function asIcon (_ref) {
+	  let {
+	    children,
+	    main,
+	    mask,
+	    attributes,
+	    styles,
+	    transform
+	  } = _ref;
+
+	  if (transformIsMeaningful(transform) && main.found && !mask.found) {
+	    const {
+	      width,
+	      height
+	    } = main;
+	    const offset = {
+	      x: width / height / 2,
+	      y: 0.5
+	    };
+	    attributes['style'] = joinStyles({ ...styles,
+	      'transform-origin': "".concat(offset.x + transform.x / 16, "em ").concat(offset.y + transform.y / 16, "em")
+	    });
+	  }
+
+	  return [{
+	    tag: 'svg',
+	    attributes,
+	    children
+	  }];
+	}
+
+	function asSymbol (_ref) {
+	  let {
+	    prefix,
+	    iconName,
+	    children,
+	    attributes,
+	    symbol
+	  } = _ref;
+	  const id = symbol === true ? "".concat(prefix, "-").concat(config.cssPrefix, "-").concat(iconName) : symbol;
+	  return [{
+	    tag: 'svg',
+	    attributes: {
+	      style: 'display: none;'
+	    },
+	    children: [{
+	      tag: 'symbol',
+	      attributes: { ...attributes,
+	        id
+	      },
+	      children
+	    }]
+	  }];
+	}
+
+	function makeInlineSvgAbstract(params) {
+	  const {
+	    icons: {
+	      main,
+	      mask
+	    },
+	    prefix,
+	    iconName,
+	    transform,
+	    symbol,
+	    title,
+	    maskId,
+	    titleId,
+	    extra,
+	    watchable = false
+	  } = params;
+	  const {
+	    width,
+	    height
+	  } = mask.found ? mask : main;
+	  const isUploadedIcon = prefix === 'fak';
+	  const attrClass = [config.replacementClass, iconName ? "".concat(config.cssPrefix, "-").concat(iconName) : ''].filter(c => extra.classes.indexOf(c) === -1).filter(c => c !== '' || !!c).concat(extra.classes).join(' ');
+	  let content = {
+	    children: [],
+	    attributes: { ...extra.attributes,
+	      'data-prefix': prefix,
+	      'data-icon': iconName,
+	      'class': attrClass,
+	      'role': extra.attributes.role || 'img',
+	      'xmlns': 'http://www.w3.org/2000/svg',
+	      'viewBox': "0 0 ".concat(width, " ").concat(height)
+	    }
+	  };
+	  const uploadedIconWidthStyle = isUploadedIcon && !~extra.classes.indexOf('fa-fw') ? {
+	    width: "".concat(width / height * 16 * 0.0625, "em")
+	  } : {};
+
+	  if (watchable) {
+	    content.attributes[DATA_FA_I2SVG] = '';
+	  }
+
+	  if (title) {
+	    content.children.push({
+	      tag: 'title',
+	      attributes: {
+	        id: content.attributes['aria-labelledby'] || "title-".concat(titleId || nextUniqueId())
+	      },
+	      children: [title]
+	    });
+	    delete content.attributes.title;
+	  }
+
+	  const args = { ...content,
+	    prefix,
+	    iconName,
+	    main,
+	    mask,
+	    maskId,
+	    transform,
+	    symbol,
+	    styles: { ...uploadedIconWidthStyle,
+	      ...extra.styles
+	    }
+	  };
+	  const {
+	    children,
+	    attributes
+	  } = mask.found && main.found ? callProvided('generateAbstractMask', args) || {
+	    children: [],
+	    attributes: {}
+	  } : callProvided('generateAbstractIcon', args) || {
+	    children: [],
+	    attributes: {}
+	  };
+	  args.children = children;
+	  args.attributes = attributes;
+
+	  if (symbol) {
+	    return asSymbol(args);
+	  } else {
+	    return asIcon(args);
+	  }
+	}
+	function makeLayersTextAbstract(params) {
+	  const {
+	    content,
+	    width,
+	    height,
+	    transform,
+	    title,
+	    extra,
+	    watchable = false
+	  } = params;
+	  const attributes = { ...extra.attributes,
+	    ...(title ? {
+	      'title': title
+	    } : {}),
+	    'class': extra.classes.join(' ')
+	  };
+
+	  if (watchable) {
+	    attributes[DATA_FA_I2SVG] = '';
+	  }
+
+	  const styles = { ...extra.styles
+	  };
+
+	  if (transformIsMeaningful(transform)) {
+	    styles['transform'] = transformForCss({
+	      transform,
+	      startCentered: true,
+	      width,
+	      height
+	    });
+	    styles['-webkit-transform'] = styles['transform'];
+	  }
+
+	  const styleString = joinStyles(styles);
+
+	  if (styleString.length > 0) {
+	    attributes['style'] = styleString;
+	  }
+
+	  const val = [];
+	  val.push({
+	    tag: 'span',
+	    attributes,
+	    children: [content]
+	  });
+
+	  if (title) {
+	    val.push({
+	      tag: 'span',
+	      attributes: {
+	        class: 'sr-only'
+	      },
+	      children: [title]
+	    });
+	  }
+
+	  return val;
+	}
+	function makeLayersCounterAbstract(params) {
+	  const {
+	    content,
+	    title,
+	    extra
+	  } = params;
+	  const attributes = { ...extra.attributes,
+	    ...(title ? {
+	      'title': title
+	    } : {}),
+	    'class': extra.classes.join(' ')
+	  };
+	  const styleString = joinStyles(extra.styles);
+
+	  if (styleString.length > 0) {
+	    attributes['style'] = styleString;
+	  }
+
+	  const val = [];
+	  val.push({
+	    tag: 'span',
+	    attributes,
+	    children: [content]
+	  });
+
+	  if (title) {
+	    val.push({
+	      tag: 'span',
+	      attributes: {
+	        class: 'sr-only'
+	      },
+	      children: [title]
+	    });
+	  }
+
+	  return val;
+	}
+
+	const {
+	  styles: styles$1
+	} = namespace;
+	function asFoundIcon(icon) {
+	  const width = icon[0];
+	  const height = icon[1];
+	  const [vectorData] = icon.slice(4);
+	  let element = null;
+
+	  if (Array.isArray(vectorData)) {
+	    element = {
+	      tag: 'g',
+	      attributes: {
+	        class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.GROUP)
+	      },
+	      children: [{
+	        tag: 'path',
+	        attributes: {
+	          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.SECONDARY),
+	          fill: 'currentColor',
+	          d: vectorData[0]
+	        }
+	      }, {
+	        tag: 'path',
+	        attributes: {
+	          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.PRIMARY),
+	          fill: 'currentColor',
+	          d: vectorData[1]
+	        }
+	      }]
+	    };
+	  } else {
+	    element = {
+	      tag: 'path',
+	      attributes: {
+	        fill: 'currentColor',
+	        d: vectorData
+	      }
+	    };
+	  }
+
+	  return {
+	    found: true,
+	    width,
+	    height,
+	    icon: element
+	  };
+	}
+	const missingIconResolutionMixin = {
+	  found: false,
+	  width: 512,
+	  height: 512
+	};
+
+	function maybeNotifyMissing(iconName, prefix) {
+	  if (!PRODUCTION && !config.showMissingIcons && iconName) {
+	    console.error("Icon with name \"".concat(iconName, "\" and prefix \"").concat(prefix, "\" is missing."));
+	  }
+	}
+
+	function findIcon(iconName, prefix) {
+	  let givenPrefix = prefix;
+
+	  if (prefix === 'fa' && config.styleDefault !== null) {
+	    prefix = getDefaultUsablePrefix();
+	  }
+
+	  return new Promise((resolve, reject) => {
+	    if (givenPrefix === 'fa') {
+	      const shim = byOldName(iconName) || {};
+	      iconName = shim.iconName || iconName;
+	      prefix = shim.prefix || prefix;
+	    }
+
+	    if (iconName && prefix && styles$1[prefix] && styles$1[prefix][iconName]) {
+	      const icon = styles$1[prefix][iconName];
+	      return resolve(asFoundIcon(icon));
+	    }
+
+	    maybeNotifyMissing(iconName, prefix);
+	    resolve({ ...missingIconResolutionMixin,
+	      icon: config.showMissingIcons && iconName ? callProvided('missingIconAbstract') || {} : {}
+	    });
+	  });
+	}
+
+	const noop$1 = () => {};
+
+	const p$2 = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : {
+	  mark: noop$1,
+	  measure: noop$1
+	};
+	const preamble = "FA \"6.6.0\"";
+
+	const begin = name => {
+	  p$2.mark("".concat(preamble, " ").concat(name, " begins"));
+	  return () => end(name);
+	};
+
+	const end = name => {
+	  p$2.mark("".concat(preamble, " ").concat(name, " ends"));
+	  p$2.measure("".concat(preamble, " ").concat(name), "".concat(preamble, " ").concat(name, " begins"), "".concat(preamble, " ").concat(name, " ends"));
+	};
+
+	var perf = {
+	  begin,
+	  end
+	};
+
+	const noop$2 = () => {};
+
+	function isWatched(node) {
+	  const i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null;
+	  return typeof i2svg === 'string';
+	}
+
+	function hasPrefixAndIcon(node) {
+	  const prefix = node.getAttribute ? node.getAttribute(DATA_PREFIX) : null;
+	  const icon = node.getAttribute ? node.getAttribute(DATA_ICON) : null;
+	  return prefix && icon;
+	}
+
+	function hasBeenReplaced(node) {
+	  return node && node.classList && node.classList.contains && node.classList.contains(config.replacementClass);
+	}
+
+	function getMutator() {
+	  if (config.autoReplaceSvg === true) {
+	    return mutators.replace;
+	  }
+
+	  const mutator = mutators[config.autoReplaceSvg];
+	  return mutator || mutators.replace;
+	}
+
+	function createElementNS(tag) {
+	  return DOCUMENT$1.createElementNS('http://www.w3.org/2000/svg', tag);
+	}
+
+	function createElement(tag) {
+	  return DOCUMENT$1.createElement(tag);
+	}
+
+	function convertSVG(abstractObj) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    ceFn = abstractObj.tag === 'svg' ? createElementNS : createElement
+	  } = params;
+
+	  if (typeof abstractObj === 'string') {
+	    return DOCUMENT$1.createTextNode(abstractObj);
+	  }
+
+	  const tag = ceFn(abstractObj.tag);
+	  Object.keys(abstractObj.attributes || []).forEach(function (key) {
+	    tag.setAttribute(key, abstractObj.attributes[key]);
+	  });
+	  const children = abstractObj.children || [];
+	  children.forEach(function (child) {
+	    tag.appendChild(convertSVG(child, {
+	      ceFn
+	    }));
+	  });
+	  return tag;
+	}
+
+	function nodeAsComment(node) {
+	  let comment = " ".concat(node.outerHTML, " ");
+	  /* BEGIN.ATTRIBUTION */
+
+	  comment = "".concat(comment, "Font Awesome fontawesome.com ");
+	  /* END.ATTRIBUTION */
+
+	  return comment;
+	}
+
+	const mutators = {
+	  replace: function (mutation) {
+	    const node = mutation[0];
+
+	    if (node.parentNode) {
+	      mutation[1].forEach(abstract => {
+	        node.parentNode.insertBefore(convertSVG(abstract), node);
+	      });
+
+	      if (node.getAttribute(DATA_FA_I2SVG) === null && config.keepOriginalSource) {
+	        let comment = DOCUMENT$1.createComment(nodeAsComment(node));
+	        node.parentNode.replaceChild(comment, node);
+	      } else {
+	        node.remove();
+	      }
+	    }
+	  },
+	  nest: function (mutation) {
+	    const node = mutation[0];
+	    const abstract = mutation[1]; // If we already have a replaced node we do not want to continue nesting within it.
+	    // Short-circuit to the standard replacement
+
+	    if (~classArray(node).indexOf(config.replacementClass)) {
+	      return mutators.replace(mutation);
+	    }
+
+	    const forSvg = new RegExp("".concat(config.cssPrefix, "-.*"));
+	    delete abstract[0].attributes.id;
+
+	    if (abstract[0].attributes.class) {
+	      const splitClasses = abstract[0].attributes.class.split(' ').reduce((acc, cls) => {
+	        if (cls === config.replacementClass || cls.match(forSvg)) {
+	          acc.toSvg.push(cls);
+	        } else {
+	          acc.toNode.push(cls);
+	        }
+
+	        return acc;
+	      }, {
+	        toNode: [],
+	        toSvg: []
+	      });
+	      abstract[0].attributes.class = splitClasses.toSvg.join(' ');
+
+	      if (splitClasses.toNode.length === 0) {
+	        node.removeAttribute('class');
+	      } else {
+	        node.setAttribute('class', splitClasses.toNode.join(' '));
+	      }
+	    }
+
+	    const newInnerHTML = abstract.map(a => toHtml(a)).join('\n');
+	    node.setAttribute(DATA_FA_I2SVG, '');
+	    node.innerHTML = newInnerHTML;
+	  }
+	};
+
+	function performOperationSync(op) {
+	  op();
+	}
+
+	function perform(mutations, callback) {
+	  const callbackFunction = typeof callback === 'function' ? callback : noop$2;
+
+	  if (mutations.length === 0) {
+	    callbackFunction();
+	  } else {
+	    let frame = performOperationSync;
+
+	    if (config.mutateApproach === MUTATION_APPROACH_ASYNC) {
+	      frame = WINDOW.requestAnimationFrame || performOperationSync;
+	    }
+
+	    frame(() => {
+	      const mutator = getMutator();
+	      const mark = perf.begin('mutate');
+	      mutations.map(mutator);
+	      mark();
+	      callbackFunction();
+	    });
+	  }
+	}
+	let disabled = false;
+	function disableObservation() {
+	  disabled = true;
+	}
+	function enableObservation() {
+	  disabled = false;
+	}
+	let mo$1 = null;
+	function observe(options) {
+	  if (!MUTATION_OBSERVER) {
+	    return;
+	  }
+
+	  if (!config.observeMutations) {
+	    return;
+	  }
+
+	  const {
+	    treeCallback = noop$2,
+	    nodeCallback = noop$2,
+	    pseudoElementsCallback = noop$2,
+	    observeMutationsRoot = DOCUMENT$1
+	  } = options;
+	  mo$1 = new MUTATION_OBSERVER(objects => {
+	    if (disabled) return;
+	    const defaultPrefix = getDefaultUsablePrefix();
+	    toArray(objects).forEach(mutationRecord => {
+	      if (mutationRecord.type === 'childList' && mutationRecord.addedNodes.length > 0 && !isWatched(mutationRecord.addedNodes[0])) {
+	        if (config.searchPseudoElements) {
+	          pseudoElementsCallback(mutationRecord.target);
+	        }
+
+	        treeCallback(mutationRecord.target);
+	      }
+
+	      if (mutationRecord.type === 'attributes' && mutationRecord.target.parentNode && config.searchPseudoElements) {
+	        pseudoElementsCallback(mutationRecord.target.parentNode);
+	      }
+
+	      if (mutationRecord.type === 'attributes' && isWatched(mutationRecord.target) && ~ATTRIBUTES_WATCHED_FOR_MUTATION.indexOf(mutationRecord.attributeName)) {
+	        if (mutationRecord.attributeName === 'class' && hasPrefixAndIcon(mutationRecord.target)) {
+	          const {
+	            prefix,
+	            iconName
+	          } = getCanonicalIcon(classArray(mutationRecord.target));
+	          mutationRecord.target.setAttribute(DATA_PREFIX, prefix || defaultPrefix);
+	          if (iconName) mutationRecord.target.setAttribute(DATA_ICON, iconName);
+	        } else if (hasBeenReplaced(mutationRecord.target)) {
+	          nodeCallback(mutationRecord.target);
+	        }
+	      }
+	    });
+	  });
+	  if (!IS_DOM) return;
+	  mo$1.observe(observeMutationsRoot, {
+	    childList: true,
+	    attributes: true,
+	    characterData: true,
+	    subtree: true
+	  });
+	}
+	function disconnect() {
+	  if (!mo$1) return;
+	  mo$1.disconnect();
+	}
+
+	function styleParser (node) {
+	  const style = node.getAttribute('style');
+	  let val = [];
+
+	  if (style) {
+	    val = style.split(';').reduce((acc, style) => {
+	      const styles = style.split(':');
+	      const prop = styles[0];
+	      const value = styles.slice(1);
+
+	      if (prop && value.length > 0) {
+	        acc[prop] = value.join(':').trim();
+	      }
+
+	      return acc;
+	    }, {});
+	  }
+
+	  return val;
+	}
+
+	function classParser (node) {
+	  const existingPrefix = node.getAttribute('data-prefix');
+	  const existingIconName = node.getAttribute('data-icon');
+	  const innerText = node.innerText !== undefined ? node.innerText.trim() : '';
+	  let val = getCanonicalIcon(classArray(node));
+
+	  if (!val.prefix) {
+	    val.prefix = getDefaultUsablePrefix();
+	  }
+
+	  if (existingPrefix && existingIconName) {
+	    val.prefix = existingPrefix;
+	    val.iconName = existingIconName;
+	  }
+
+	  if (val.iconName && val.prefix) {
+	    return val;
+	  }
+
+	  if (val.prefix && innerText.length > 0) {
+	    val.iconName = byLigature(val.prefix, node.innerText) || byUnicode(val.prefix, toHex(node.innerText));
+	  }
+
+	  if (!val.iconName && config.autoFetchSvg && node.firstChild && node.firstChild.nodeType === Node.TEXT_NODE) {
+	    val.iconName = node.firstChild.data;
+	  }
+
+	  return val;
+	}
+
+	function attributesParser (node) {
+	  const extraAttributes = toArray(node.attributes).reduce((acc, attr) => {
+	    if (acc.name !== 'class' && acc.name !== 'style') {
+	      acc[attr.name] = attr.value;
+	    }
+
+	    return acc;
+	  }, {});
+	  const title = node.getAttribute('title');
+	  const titleId = node.getAttribute('data-fa-title-id');
+
+	  if (config.autoA11y) {
+	    if (title) {
+	      extraAttributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId());
+	    } else {
+	      extraAttributes['aria-hidden'] = 'true';
+	      extraAttributes['focusable'] = 'false';
+	    }
+	  }
+
+	  return extraAttributes;
+	}
+
+	function blankMeta() {
+	  return {
+	    iconName: null,
+	    title: null,
+	    titleId: null,
+	    prefix: null,
+	    transform: meaninglessTransform,
+	    symbol: false,
+	    mask: {
+	      iconName: null,
+	      prefix: null,
+	      rest: []
+	    },
+	    maskId: null,
+	    extra: {
+	      classes: [],
+	      styles: {},
+	      attributes: {}
+	    }
+	  };
+	}
+	function parseMeta(node) {
+	  let parser = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
+	    styleParser: true
+	  };
+	  const {
+	    iconName,
+	    prefix,
+	    rest: extraClasses
+	  } = classParser(node);
+	  const extraAttributes = attributesParser(node);
+	  const pluginMeta = chainHooks('parseNodeAttributes', {}, node);
+	  let extraStyles = parser.styleParser ? styleParser(node) : [];
+	  return {
+	    iconName,
+	    title: node.getAttribute('title'),
+	    titleId: node.getAttribute('data-fa-title-id'),
+	    prefix,
+	    transform: meaninglessTransform,
+	    mask: {
+	      iconName: null,
+	      prefix: null,
+	      rest: []
+	    },
+	    maskId: null,
+	    symbol: false,
+	    extra: {
+	      classes: extraClasses,
+	      styles: extraStyles,
+	      attributes: extraAttributes
+	    },
+	    ...pluginMeta
+	  };
+	}
+
+	const {
+	  styles: styles$2
+	} = namespace;
+
+	function generateMutation(node) {
+	  const nodeMeta = config.autoReplaceSvg === 'nest' ? parseMeta(node, {
+	    styleParser: false
+	  }) : parseMeta(node);
+
+	  if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) {
+	    return callProvided('generateLayersText', node, nodeMeta);
+	  } else {
+	    return callProvided('generateSvgReplacementMutation', node, nodeMeta);
+	  }
+	}
+
+	let knownPrefixes = new Set();
+	FAMILIES.map(family => {
+	  knownPrefixes.add("fa-".concat(family));
+	});
+	Object.keys(PREFIX_TO_STYLE[a]).map(knownPrefixes.add.bind(knownPrefixes));
+	Object.keys(PREFIX_TO_STYLE[r]).map(knownPrefixes.add.bind(knownPrefixes));
+	Object.keys(PREFIX_TO_STYLE[o]).map(knownPrefixes.add.bind(knownPrefixes));
+	knownPrefixes = [...knownPrefixes];
+
+	function onTree(root) {
+	  let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
+	  if (!IS_DOM) return Promise.resolve();
+	  const htmlClassList = DOCUMENT$1.documentElement.classList;
+
+	  const hclAdd = suffix => htmlClassList.add("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
+
+	  const hclRemove = suffix => htmlClassList.remove("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
+
+	  const prefixes = config.autoFetchSvg ? knownPrefixes : FAMILIES.map(f$$1 => "fa-".concat(f$$1)).concat(Object.keys(styles$2));
+
+	  if (!prefixes.includes('fa')) {
+	    prefixes.push('fa');
+	  }
+
+	  const prefixesDomQuery = [".".concat(LAYERS_TEXT_CLASSNAME, ":not([").concat(DATA_FA_I2SVG, "])")].concat(prefixes.map(p$$1 => ".".concat(p$$1, ":not([").concat(DATA_FA_I2SVG, "])"))).join(', ');
+
+	  if (prefixesDomQuery.length === 0) {
+	    return Promise.resolve();
+	  }
+
+	  let candidates = [];
+
+	  try {
+	    candidates = toArray(root.querySelectorAll(prefixesDomQuery));
+	  } catch (e$$1) {// noop
+	  }
+
+	  if (candidates.length > 0) {
+	    hclAdd('pending');
+	    hclRemove('complete');
+	  } else {
+	    return Promise.resolve();
+	  }
+
+	  const mark = perf.begin('onTree');
+	  const mutations = candidates.reduce((acc, node) => {
+	    try {
+	      const mutation = generateMutation(node);
+
+	      if (mutation) {
+	        acc.push(mutation);
+	      }
+	    } catch (e$$1) {
+	      if (!PRODUCTION) {
+	        if (e$$1.name === 'MissingIcon') {
+	          console.error(e$$1);
+	        }
+	      }
+	    }
+
+	    return acc;
+	  }, []);
+	  return new Promise((resolve, reject) => {
+	    Promise.all(mutations).then(resolvedMutations => {
+	      perform(resolvedMutations, () => {
+	        hclAdd('active');
+	        hclAdd('complete');
+	        hclRemove('pending');
+	        if (typeof callback === 'function') callback();
+	        mark();
+	        resolve();
+	      });
+	    }).catch(e$$1 => {
+	      mark();
+	      reject(e$$1);
+	    });
+	  });
+	}
+
+	function onNode(node) {
+	  let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
+	  generateMutation(node).then(mutation => {
+	    if (mutation) {
+	      perform([mutation], callback);
+	    }
+	  });
+	}
+
+	function resolveIcons(next) {
+	  return function (maybeIconDefinition) {
+	    let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	    const iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {});
+	    let {
+	      mask
+	    } = params;
+
+	    if (mask) {
+	      mask = (mask || {}).icon ? mask : findIconDefinition(mask || {});
+	    }
+
+	    return next(iconDefinition, { ...params,
+	      mask
+	    });
+	  };
+	}
+
+	const render = function (iconDefinition) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    transform = meaninglessTransform,
+	    symbol = false,
+	    mask = null,
+	    maskId = null,
+	    title = null,
+	    titleId = null,
+	    classes = [],
+	    attributes = {},
+	    styles = {}
+	  } = params;
+	  if (!iconDefinition) return;
+	  const {
+	    prefix,
+	    iconName,
+	    icon
+	  } = iconDefinition;
+	  return domVariants({
+	    type: 'icon',
+	    ...iconDefinition
+	  }, () => {
+	    callHooks('beforeDOMElementCreation', {
+	      iconDefinition,
+	      params
+	    });
+
+	    if (config.autoA11y) {
+	      if (title) {
+	        attributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId());
+	      } else {
+	        attributes['aria-hidden'] = 'true';
+	        attributes['focusable'] = 'false';
+	      }
+	    }
+
+	    return makeInlineSvgAbstract({
+	      icons: {
+	        main: asFoundIcon(icon),
+	        mask: mask ? asFoundIcon(mask.icon) : {
+	          found: false,
+	          width: null,
+	          height: null,
+	          icon: {}
+	        }
+	      },
+	      prefix,
+	      iconName,
+	      transform: { ...meaninglessTransform,
+	        ...transform
+	      },
+	      symbol,
+	      title,
+	      maskId,
+	      titleId,
+	      extra: {
+	        attributes,
+	        styles,
+	        classes
+	      }
+	    });
+	  });
+	};
+	var ReplaceElements = {
+	  mixout() {
+	    return {
+	      icon: resolveIcons(render)
+	    };
+	  },
+
+	  hooks() {
+	    return {
+	      mutationObserverCallbacks(accumulator) {
+	        accumulator.treeCallback = onTree;
+	        accumulator.nodeCallback = onNode;
+	        return accumulator;
+	      }
+
+	    };
+	  },
+
+	  provides(providers$$1) {
+	    providers$$1.i2svg = function (params) {
+	      const {
+	        node = DOCUMENT$1,
+	        callback = () => {}
+	      } = params;
+	      return onTree(node, callback);
+	    };
+
+	    providers$$1.generateSvgReplacementMutation = function (node, nodeMeta) {
+	      const {
+	        iconName,
+	        title,
+	        titleId,
+	        prefix,
+	        transform,
+	        symbol,
+	        mask,
+	        maskId,
+	        extra
+	      } = nodeMeta;
+	      return new Promise((resolve, reject) => {
+	        Promise.all([findIcon(iconName, prefix), mask.iconName ? findIcon(mask.iconName, mask.prefix) : Promise.resolve({
+	          found: false,
+	          width: 512,
+	          height: 512,
+	          icon: {}
+	        })]).then(_ref => {
+	          let [main, mask] = _ref;
+	          resolve([node, makeInlineSvgAbstract({
+	            icons: {
+	              main,
+	              mask
+	            },
+	            prefix,
+	            iconName,
+	            transform,
+	            symbol,
+	            maskId,
+	            title,
+	            titleId,
+	            extra,
+	            watchable: true
+	          })]);
+	        }).catch(reject);
+	      });
+	    };
+
+	    providers$$1.generateAbstractIcon = function (_ref2) {
+	      let {
+	        children,
+	        attributes,
+	        main,
+	        transform,
+	        styles
+	      } = _ref2;
+	      const styleString = joinStyles(styles);
+
+	      if (styleString.length > 0) {
+	        attributes['style'] = styleString;
+	      }
+
+	      let nextChild;
+
+	      if (transformIsMeaningful(transform)) {
+	        nextChild = callProvided('generateAbstractTransformGrouping', {
+	          main,
+	          transform,
+	          containerWidth: main.width,
+	          iconWidth: main.width
+	        });
+	      }
+
+	      children.push(nextChild || main.icon);
+	      return {
+	        children,
+	        attributes
+	      };
+	    };
+	  }
+
+	};
+
+	var Layers = {
+	  mixout() {
+	    return {
+	      layer(assembler) {
+	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	        const {
+	          classes = []
+	        } = params;
+	        return domVariants({
+	          type: 'layer'
+	        }, () => {
+	          callHooks('beforeDOMElementCreation', {
+	            assembler,
+	            params
+	          });
+	          let children = [];
+	          assembler(args => {
+	            Array.isArray(args) ? args.map(a => {
+	              children = children.concat(a.abstract);
+	            }) : children = children.concat(args.abstract);
+	          });
+	          return [{
+	            tag: 'span',
+	            attributes: {
+	              class: ["".concat(config.cssPrefix, "-layers"), ...classes].join(' ')
+	            },
+	            children
+	          }];
+	        });
+	      }
+
+	    };
+	  }
+
+	};
+
+	var LayersCounter = {
+	  mixout() {
+	    return {
+	      counter(content) {
+	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	        const {
+	          title = null,
+	          classes = [],
+	          attributes = {},
+	          styles = {}
+	        } = params;
+	        return domVariants({
+	          type: 'counter',
+	          content
+	        }, () => {
+	          callHooks('beforeDOMElementCreation', {
+	            content,
+	            params
+	          });
+	          return makeLayersCounterAbstract({
+	            content: content.toString(),
+	            title,
+	            extra: {
+	              attributes,
+	              styles,
+	              classes: ["".concat(config.cssPrefix, "-layers-counter"), ...classes]
+	            }
+	          });
+	        });
+	      }
+
+	    };
+	  }
+
+	};
+
+	var LayersText = {
+	  mixout() {
+	    return {
+	      text(content) {
+	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	        const {
+	          transform = meaninglessTransform,
+	          title = null,
+	          classes = [],
+	          attributes = {},
+	          styles = {}
+	        } = params;
+	        return domVariants({
+	          type: 'text',
+	          content
+	        }, () => {
+	          callHooks('beforeDOMElementCreation', {
+	            content,
+	            params
+	          });
+	          return makeLayersTextAbstract({
+	            content,
+	            transform: { ...meaninglessTransform,
+	              ...transform
+	            },
+	            title,
+	            extra: {
+	              attributes,
+	              styles,
+	              classes: ["".concat(config.cssPrefix, "-layers-text"), ...classes]
+	            }
+	          });
+	        });
+	      }
+
+	    };
+	  },
+
+	  provides(providers$$1) {
+	    providers$$1.generateLayersText = function (node, nodeMeta) {
+	      const {
+	        title,
+	        transform,
+	        extra
+	      } = nodeMeta;
+	      let width = null;
+	      let height = null;
+
+	      if (IS_IE) {
+	        const computedFontSize = parseInt(getComputedStyle(node).fontSize, 10);
+	        const boundingClientRect = node.getBoundingClientRect();
+	        width = boundingClientRect.width / computedFontSize;
+	        height = boundingClientRect.height / computedFontSize;
+	      }
+
+	      if (config.autoA11y && !title) {
+	        extra.attributes['aria-hidden'] = 'true';
+	      }
+
+	      return Promise.resolve([node, makeLayersTextAbstract({
+	        content: node.innerHTML,
+	        width,
+	        height,
+	        transform,
+	        title,
+	        extra,
+	        watchable: true
+	      })]);
+	    };
+	  }
+
+	};
+
+	const CLEAN_CONTENT_PATTERN = new RegExp('\u{22}', 'ug');
+	const SECONDARY_UNICODE_RANGE = [1105920, 1112319];
+	const _FONT_FAMILY_WEIGHT_TO_PREFIX = { ...{
+	    FontAwesome: {
+	      normal: 'fas',
+	      400: 'fas'
+	    }
+	  },
+	  ...eo,
+	  ...ao,
+	  ...mo
+	};
+	const FONT_FAMILY_WEIGHT_TO_PREFIX = Object.keys(_FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, key) => {
+	  acc[key.toLowerCase()] = _FONT_FAMILY_WEIGHT_TO_PREFIX[key];
+	  return acc;
+	}, {});
+	const FONT_FAMILY_WEIGHT_FALLBACK = Object.keys(FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, fontFamily) => {
+	  const weights = FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamily];
+	  acc[fontFamily] = weights[900] || [...Object.entries(weights)][0][1];
+	  return acc;
+	}, {});
+	function hexValueFromContent(content) {
+	  const cleaned = content.replace(CLEAN_CONTENT_PATTERN, '');
+	  const codePoint = codePointAt(cleaned, 0);
+	  const isPrependTen = codePoint >= SECONDARY_UNICODE_RANGE[0] && codePoint <= SECONDARY_UNICODE_RANGE[1];
+	  const isDoubled = cleaned.length === 2 ? cleaned[0] === cleaned[1] : false;
+	  return {
+	    value: isDoubled ? toHex(cleaned[0]) : toHex(cleaned),
+	    isSecondary: isPrependTen || isDoubled
+	  };
+	}
+	function getPrefix(fontFamily, fontWeight) {
+	  const fontFamilySanitized = fontFamily.replace(/^['"]|['"]$/g, '').toLowerCase();
+	  const fontWeightInteger = parseInt(fontWeight);
+	  const fontWeightSanitized = isNaN(fontWeightInteger) ? 'normal' : fontWeightInteger;
+	  return (FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamilySanitized] || {})[fontWeightSanitized] || FONT_FAMILY_WEIGHT_FALLBACK[fontFamilySanitized];
+	}
+
+	function replaceForPosition(node, position) {
+	  const pendingAttribute = "".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-'));
+	  return new Promise((resolve, reject) => {
+	    if (node.getAttribute(pendingAttribute) !== null) {
+	      // This node is already being processed
+	      return resolve();
+	    }
+
+	    const children = toArray(node.children);
+	    const alreadyProcessedPseudoElement = children.filter(c => c.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position)[0];
+	    const styles = WINDOW.getComputedStyle(node, position);
+	    const fontFamily = styles.getPropertyValue('font-family');
+	    const fontFamilyMatch = fontFamily.match(FONT_FAMILY_PATTERN);
+	    const fontWeight = styles.getPropertyValue('font-weight');
+	    const content = styles.getPropertyValue('content');
+
+	    if (alreadyProcessedPseudoElement && !fontFamilyMatch) {
+	      // If we've already processed it but the current computed style does not result in a font-family,
+	      // that probably means that a class name that was previously present to make the icon has been
+	      // removed. So we now should delete the icon.
+	      node.removeChild(alreadyProcessedPseudoElement);
+	      return resolve();
+	    } else if (fontFamilyMatch && content !== 'none' && content !== '') {
+	      const content = styles.getPropertyValue('content');
+	      let prefix = getPrefix(fontFamily, fontWeight);
+	      const {
+	        value: hexValue,
+	        isSecondary
+	      } = hexValueFromContent(content);
+	      const isV4 = fontFamilyMatch[0].startsWith('FontAwesome');
+	      let iconName = byUnicode(prefix, hexValue);
+	      let iconIdentifier = iconName;
+
+	      if (isV4) {
+	        const iconName4 = byOldUnicode(hexValue);
+
+	        if (iconName4.iconName && iconName4.prefix) {
+	          iconName = iconName4.iconName;
+	          prefix = iconName4.prefix;
+	        }
+	      } // Only convert the pseudo element in this ::before/::after position into an icon if we haven't
+	      // already done so with the same prefix and iconName
+
+
+	      if (iconName && !isSecondary && (!alreadyProcessedPseudoElement || alreadyProcessedPseudoElement.getAttribute(DATA_PREFIX) !== prefix || alreadyProcessedPseudoElement.getAttribute(DATA_ICON) !== iconIdentifier)) {
+	        node.setAttribute(pendingAttribute, iconIdentifier);
+
+	        if (alreadyProcessedPseudoElement) {
+	          // Delete the old one, since we're replacing it with a new one
+	          node.removeChild(alreadyProcessedPseudoElement);
+	        }
+
+	        const meta = blankMeta();
+	        const {
+	          extra
+	        } = meta;
+	        extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position;
+	        findIcon(iconName, prefix).then(main => {
+	          const abstract = makeInlineSvgAbstract({ ...meta,
+	            icons: {
+	              main,
+	              mask: emptyCanonicalIcon()
+	            },
+	            prefix,
+	            iconName: iconIdentifier,
+	            extra,
+	            watchable: true
+	          });
+	          const element = DOCUMENT$1.createElementNS('http://www.w3.org/2000/svg', 'svg');
+
+	          if (position === '::before') {
+	            node.insertBefore(element, node.firstChild);
+	          } else {
+	            node.appendChild(element);
+	          }
+
+	          element.outerHTML = abstract.map(a => toHtml(a)).join('\n');
+	          node.removeAttribute(pendingAttribute);
+	          resolve();
+	        }).catch(reject);
+	      } else {
+	        resolve();
+	      }
+	    } else {
+	      resolve();
+	    }
+	  });
+	}
+
+	function replace(node) {
+	  return Promise.all([replaceForPosition(node, '::before'), replaceForPosition(node, '::after')]);
+	}
+
+	function processable(node) {
+	  return node.parentNode !== document.head && !~TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS.indexOf(node.tagName.toUpperCase()) && !node.getAttribute(DATA_FA_PSEUDO_ELEMENT) && (!node.parentNode || node.parentNode.tagName !== 'svg');
+	}
+
+	function searchPseudoElements(root) {
+	  if (!IS_DOM) return;
+	  return new Promise((resolve, reject) => {
+	    const operations = toArray(root.querySelectorAll('*')).filter(processable).map(replace);
+	    const end = perf.begin('searchPseudoElements');
+	    disableObservation();
+	    Promise.all(operations).then(() => {
+	      end();
+	      enableObservation();
+	      resolve();
+	    }).catch(() => {
+	      end();
+	      enableObservation();
+	      reject();
+	    });
+	  });
+	}
+
+	var PseudoElements = {
+	  hooks() {
+	    return {
+	      mutationObserverCallbacks(accumulator) {
+	        accumulator.pseudoElementsCallback = searchPseudoElements;
+	        return accumulator;
+	      }
+
+	    };
+	  },
+
+	  provides(providers) {
+	    providers.pseudoElements2svg = function (params) {
+	      const {
+	        node = DOCUMENT$1
+	      } = params;
+
+	      if (config.searchPseudoElements) {
+	        searchPseudoElements(node);
+	      }
+	    };
+	  }
+
+	};
+
+	let _unwatched = false;
+	var MutationObserver$1 = {
+	  mixout() {
+	    return {
+	      dom: {
+	        unwatch() {
+	          disableObservation();
+	          _unwatched = true;
+	        }
+
+	      }
+	    };
+	  },
+
+	  hooks() {
+	    return {
+	      bootstrap() {
+	        observe(chainHooks('mutationObserverCallbacks', {}));
+	      },
+
+	      noAuto() {
+	        disconnect();
+	      },
+
+	      watch(params) {
+	        const {
+	          observeMutationsRoot
+	        } = params;
+
+	        if (_unwatched) {
+	          enableObservation();
+	        } else {
+	          observe(chainHooks('mutationObserverCallbacks', {
+	            observeMutationsRoot
+	          }));
+	        }
+	      }
+
+	    };
+	  }
+
+	};
+
+	const parseTransformString = transformString => {
+	  let transform = {
+	    size: 16,
+	    x: 0,
+	    y: 0,
+	    flipX: false,
+	    flipY: false,
+	    rotate: 0
+	  };
+	  return transformString.toLowerCase().split(' ').reduce((acc, n) => {
+	    const parts = n.toLowerCase().split('-');
+	    const first = parts[0];
+	    let rest = parts.slice(1).join('-');
+
+	    if (first && rest === 'h') {
+	      acc.flipX = true;
+	      return acc;
+	    }
+
+	    if (first && rest === 'v') {
+	      acc.flipY = true;
+	      return acc;
+	    }
+
+	    rest = parseFloat(rest);
+
+	    if (isNaN(rest)) {
+	      return acc;
+	    }
+
+	    switch (first) {
+	      case 'grow':
+	        acc.size = acc.size + rest;
+	        break;
+
+	      case 'shrink':
+	        acc.size = acc.size - rest;
+	        break;
+
+	      case 'left':
+	        acc.x = acc.x - rest;
+	        break;
+
+	      case 'right':
+	        acc.x = acc.x + rest;
+	        break;
+
+	      case 'up':
+	        acc.y = acc.y - rest;
+	        break;
+
+	      case 'down':
+	        acc.y = acc.y + rest;
+	        break;
+
+	      case 'rotate':
+	        acc.rotate = acc.rotate + rest;
+	        break;
+	    }
+
+	    return acc;
+	  }, transform);
+	};
+	var PowerTransforms = {
+	  mixout() {
+	    return {
+	      parse: {
+	        transform: transformString => {
+	          return parseTransformString(transformString);
+	        }
+	      }
+	    };
+	  },
+
+	  hooks() {
+	    return {
+	      parseNodeAttributes(accumulator, node) {
+	        const transformString = node.getAttribute('data-fa-transform');
+
+	        if (transformString) {
+	          accumulator.transform = parseTransformString(transformString);
+	        }
+
+	        return accumulator;
+	      }
+
+	    };
+	  },
+
+	  provides(providers) {
+	    providers.generateAbstractTransformGrouping = function (_ref) {
+	      let {
+	        main,
+	        transform,
+	        containerWidth,
+	        iconWidth
+	      } = _ref;
+	      const outer = {
+	        transform: "translate(".concat(containerWidth / 2, " 256)")
+	      };
+	      const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
+	      const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
+	      const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
+	      const inner = {
+	        transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
+	      };
+	      const path = {
+	        transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
+	      };
+	      const operations = {
+	        outer,
+	        inner,
+	        path
+	      };
+	      return {
+	        tag: 'g',
+	        attributes: { ...operations.outer
+	        },
+	        children: [{
+	          tag: 'g',
+	          attributes: { ...operations.inner
+	          },
+	          children: [{
+	            tag: main.icon.tag,
+	            children: main.icon.children,
+	            attributes: { ...main.icon.attributes,
+	              ...operations.path
+	            }
+	          }]
+	        }]
+	      };
+	    };
+	  }
+
+	};
+
+	const ALL_SPACE = {
+	  x: 0,
+	  y: 0,
+	  width: '100%',
+	  height: '100%'
+	};
+
+	function fillBlack(abstract) {
+	  let force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
+
+	  if (abstract.attributes && (abstract.attributes.fill || force)) {
+	    abstract.attributes.fill = 'black';
+	  }
+
+	  return abstract;
+	}
+
+	function deGroup(abstract) {
+	  if (abstract.tag === 'g') {
+	    return abstract.children;
+	  } else {
+	    return [abstract];
+	  }
+	}
+
+	var Masks = {
+	  hooks() {
+	    return {
+	      parseNodeAttributes(accumulator, node) {
+	        const maskData = node.getAttribute('data-fa-mask');
+	        const mask = !maskData ? emptyCanonicalIcon() : getCanonicalIcon(maskData.split(' ').map(i => i.trim()));
+
+	        if (!mask.prefix) {
+	          mask.prefix = getDefaultUsablePrefix();
+	        }
+
+	        accumulator.mask = mask;
+	        accumulator.maskId = node.getAttribute('data-fa-mask-id');
+	        return accumulator;
+	      }
+
+	    };
+	  },
+
+	  provides(providers) {
+	    providers.generateAbstractMask = function (_ref) {
+	      let {
+	        children,
+	        attributes,
+	        main,
+	        mask,
+	        maskId: explicitMaskId,
+	        transform
+	      } = _ref;
+	      const {
+	        width: mainWidth,
+	        icon: mainPath
+	      } = main;
+	      const {
+	        width: maskWidth,
+	        icon: maskPath
+	      } = mask;
+	      const trans = transformForSvg({
+	        transform,
+	        containerWidth: maskWidth,
+	        iconWidth: mainWidth
+	      });
+	      const maskRect = {
+	        tag: 'rect',
+	        attributes: { ...ALL_SPACE,
+	          fill: 'white'
+	        }
+	      };
+	      const maskInnerGroupChildrenMixin = mainPath.children ? {
+	        children: mainPath.children.map(fillBlack)
+	      } : {};
+	      const maskInnerGroup = {
+	        tag: 'g',
+	        attributes: { ...trans.inner
+	        },
+	        children: [fillBlack({
+	          tag: mainPath.tag,
+	          attributes: { ...mainPath.attributes,
+	            ...trans.path
+	          },
+	          ...maskInnerGroupChildrenMixin
+	        })]
+	      };
+	      const maskOuterGroup = {
+	        tag: 'g',
+	        attributes: { ...trans.outer
+	        },
+	        children: [maskInnerGroup]
+	      };
+	      const maskId = "mask-".concat(explicitMaskId || nextUniqueId());
+	      const clipId = "clip-".concat(explicitMaskId || nextUniqueId());
+	      const maskTag = {
+	        tag: 'mask',
+	        attributes: { ...ALL_SPACE,
+	          id: maskId,
+	          maskUnits: 'userSpaceOnUse',
+	          maskContentUnits: 'userSpaceOnUse'
+	        },
+	        children: [maskRect, maskOuterGroup]
+	      };
+	      const defs = {
+	        tag: 'defs',
+	        children: [{
+	          tag: 'clipPath',
+	          attributes: {
+	            id: clipId
+	          },
+	          children: deGroup(maskPath)
+	        }, maskTag]
+	      };
+	      children.push(defs, {
+	        tag: 'rect',
+	        attributes: {
+	          fill: 'currentColor',
+	          'clip-path': "url(#".concat(clipId, ")"),
+	          mask: "url(#".concat(maskId, ")"),
+	          ...ALL_SPACE
+	        }
+	      });
+	      return {
+	        children,
+	        attributes
+	      };
+	    };
+	  }
+
+	};
+
+	var MissingIconIndicator = {
+	  provides(providers) {
+	    let reduceMotion = false;
+
+	    if (WINDOW.matchMedia) {
+	      reduceMotion = WINDOW.matchMedia('(prefers-reduced-motion: reduce)').matches;
+	    }
+
+	    providers.missingIconAbstract = function () {
+	      const gChildren = [];
+	      const FILL = {
+	        fill: 'currentColor'
+	      };
+	      const ANIMATION_BASE = {
+	        attributeType: 'XML',
+	        repeatCount: 'indefinite',
+	        dur: '2s'
+	      }; // Ring
+
+	      gChildren.push({
+	        tag: 'path',
+	        attributes: { ...FILL,
+	          d: 'M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z'
+	        }
+	      });
+	      const OPACITY_ANIMATE = { ...ANIMATION_BASE,
+	        attributeName: 'opacity'
+	      };
+	      const dot = {
+	        tag: 'circle',
+	        attributes: { ...FILL,
+	          cx: '256',
+	          cy: '364',
+	          r: '28'
+	        },
+	        children: []
+	      };
+
+	      if (!reduceMotion) {
+	        dot.children.push({
+	          tag: 'animate',
+	          attributes: { ...ANIMATION_BASE,
+	            attributeName: 'r',
+	            values: '28;14;28;28;14;28;'
+	          }
+	        }, {
+	          tag: 'animate',
+	          attributes: { ...OPACITY_ANIMATE,
+	            values: '1;0;1;1;0;1;'
+	          }
+	        });
+	      }
+
+	      gChildren.push(dot);
+	      gChildren.push({
+	        tag: 'path',
+	        attributes: { ...FILL,
+	          opacity: '1',
+	          d: 'M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z'
+	        },
+	        children: reduceMotion ? [] : [{
+	          tag: 'animate',
+	          attributes: { ...OPACITY_ANIMATE,
+	            values: '1;0;0;0;0;1;'
+	          }
+	        }]
+	      });
+
+	      if (!reduceMotion) {
+	        // Exclamation
+	        gChildren.push({
+	          tag: 'path',
+	          attributes: { ...FILL,
+	            opacity: '0',
+	            d: 'M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z'
+	          },
+	          children: [{
+	            tag: 'animate',
+	            attributes: { ...OPACITY_ANIMATE,
+	              values: '0;0;1;1;0;0;'
+	            }
+	          }]
+	        });
+	      }
+
+	      return {
+	        tag: 'g',
+	        attributes: {
+	          'class': 'missing'
+	        },
+	        children: gChildren
+	      };
+	    };
+	  }
+
+	};
+
+	var SvgSymbols = {
+	  hooks() {
+	    return {
+	      parseNodeAttributes(accumulator, node) {
+	        const symbolData = node.getAttribute('data-fa-symbol');
+	        const symbol = symbolData === null ? false : symbolData === '' ? true : symbolData;
+	        accumulator['symbol'] = symbol;
+	        return accumulator;
+	      }
+
+	    };
+	  }
+
+	};
+
+	var plugins = [InjectCSS, ReplaceElements, Layers, LayersCounter, LayersText, PseudoElements, MutationObserver$1, PowerTransforms, Masks, MissingIconIndicator, SvgSymbols];
+
+	registerPlugins(plugins, {
+	  mixoutsTo: api
+	});
+	api.noAuto;
+	const config$1 = api.config;
+	const library$1 = api.library;
+	api.dom;
+	const parse$1$1 = api.parse;
+	const findIconDefinition$1 = api.findIconDefinition;
+	api.toHtml;
+	const icon = api.icon;
+	api.layer;
+	api.text;
+	api.counter;
+
+	/* src/components/Icon.svelte generated by Svelte v4.2.19 */
+
+	function create_fragment$6(ctx) {
+		let html_tag;
+		let html_anchor;
+
+		const block = {
+			c: function create() {
+				html_tag = new HtmlTag(false);
+				html_anchor = empty();
+				html_tag.a = html_anchor;
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				html_tag.m(/*html*/ ctx[0], target, anchor);
+				insert_dev(target, html_anchor, anchor);
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*html*/ 1) html_tag.p(/*html*/ ctx[0]);
+			},
+			i: noop$3,
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(html_anchor);
+					html_tag.d();
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$6.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$6($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Icon', slots, []);
+		let { size = undefined } = $$props;
+		let { spin = false } = $$props;
+		let { name } = $$props;
+		let { solid = true } = $$props;
+		let prefix = solid ? 'fas' : 'far';
+
+		let params = {
+			classes: [size ? `fa-${size}` : undefined, spin ? 'fa-spin' : undefined]
+		};
+
+		let html = '';
+
+		$$self.$$.on_mount.push(function () {
+			if (name === undefined && !('name' in $$props || $$self.$$.bound[$$self.$$.props['name']])) {
+				console.warn("<Icon> was created without expected prop 'name'");
+			}
+		});
+
+		const writable_props = ['size', 'spin', 'name', 'solid'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Icon> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('size' in $$props) $$invalidate(1, size = $$props.size);
+			if ('spin' in $$props) $$invalidate(2, spin = $$props.spin);
+			if ('name' in $$props) $$invalidate(3, name = $$props.name);
+			if ('solid' in $$props) $$invalidate(4, solid = $$props.solid);
+		};
+
+		$$self.$capture_state = () => ({
+			onMount,
+			beforeUpdate,
+			afterUpdate,
+			parse: parse$1$1,
+			icon,
+			findIconDefinition: findIconDefinition$1,
+			size,
+			spin,
+			name,
+			solid,
+			prefix,
+			params,
+			html
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('size' in $$props) $$invalidate(1, size = $$props.size);
+			if ('spin' in $$props) $$invalidate(2, spin = $$props.spin);
+			if ('name' in $$props) $$invalidate(3, name = $$props.name);
+			if ('solid' in $$props) $$invalidate(4, solid = $$props.solid);
+			if ('prefix' in $$props) prefix = $$props.prefix;
+			if ('params' in $$props) params = $$props.params;
+			if ('html' in $$props) $$invalidate(0, html = $$props.html);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [html, size, spin, name, solid];
+	}
+
+	class Icon extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$6, create_fragment$6, safe_not_equal, { size: 1, spin: 2, name: 3, solid: 4 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Icon",
+				options,
+				id: create_fragment$6.name
+			});
+		}
+
+		get size() {
+			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set size(value) {
+			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get spin() {
+			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set spin(value) {
+			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get name() {
+			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set name(value) {
+			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get solid() {
+			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set solid(value) {
+			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/Loading.svelte generated by Svelte v4.2.19 */
+	const file$5 = "src/components/Loading.svelte";
+
+	function add_css$3(target) {
+		append_styles(target, "svelte-hgmgbg", ".loading.svelte-hgmgbg{vertical-align:middle;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiTG9hZGluZy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBNkJJLHVCQUNJLHFCQUFzQixDQUN0QixZQUFhLENBQ2IscUJBQXNCLENBQ3RCLHNCQUF1QixDQUN2QixrQkFBbUIsQ0FDbkIsaUJBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiTG9hZGluZy5zdmVsdGUiXX0= */");
+	}
+
+	// (1:0) <script lang="ts">import Icon from './Icon.svelte'; export let ms; export let minHeight = 0; export let update = false; let node; async function wait(ms) {     await new Promise((resolve) => setTimeout(resolve, ms)); }
+	function create_catch_block(ctx) {
+		const block = {
+			c: noop$3,
+			m: noop$3,
+			p: noop$3,
+			i: noop$3,
+			o: noop$3,
+			d: noop$3
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_catch_block.name,
+			type: "catch",
+			source: "(1:0) <script lang=\\\"ts\\\">import Icon from './Icon.svelte'; export let ms; export let minHeight = 0; export let update = false; let node; async function wait(ms) {     await new Promise((resolve) => setTimeout(resolve, ms)); }",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (20:4) {:then resolved}
+	function create_then_block(ctx) {
+		let current;
+		const default_slot_template = /*#slots*/ ctx[5].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[4], null);
+
+		const block = {
+			c: function create() {
+				if (default_slot) default_slot.c();
+			},
+			m: function mount(target, anchor) {
+				if (default_slot) {
+					default_slot.m(target, anchor);
+				}
+
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 16)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[4],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[4])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[4], dirty, null),
+							null
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (default_slot) default_slot.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_then_block.name,
+			type: "then",
+			source: "(20:4) {:then resolved}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (12:21)          <div             class="loading"             bind:this="{node}
+	function create_pending_block(ctx) {
+		let div;
+		let icon;
+		let current;
+
+		icon = new Icon({
+				props: {
+					name: "circle-notch",
+					spin: true,
+					size: "2x"
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				create_component(icon.$$.fragment);
+				attr_dev(div, "class", "loading svelte-hgmgbg");
+				set_style(div, "min-height", /*minHeight*/ ctx[1] + "px");
+				add_location(div, file$5, 16, 8, 274);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				mount_component(icon, div, null);
+				/*div_binding*/ ctx[6](div);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if (!current || dirty & /*minHeight*/ 2) {
+					set_style(div, "min-height", /*minHeight*/ ctx[1] + "px");
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				destroy_component(icon);
+				/*div_binding*/ ctx[6](null);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_pending_block.name,
+			type: "pending",
+			source: "(12:21)          <div             class=\\\"loading\\\"             bind:this=\\\"{node}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (11:0) {#key update}
+	function create_key_block$1(ctx) {
+		let await_block_anchor;
+		let promise;
+		let current;
+
+		let info = {
+			ctx,
+			current: null,
+			token: null,
+			hasCatch: false,
+			pending: create_pending_block,
+			then: create_then_block,
+			catch: create_catch_block,
+			value: 7,
+			blocks: [,,,]
+		};
+
+		handle_promise(promise = wait(/*ms*/ ctx[0]), info);
+
+		const block = {
+			c: function create() {
+				await_block_anchor = empty();
+				info.block.c();
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, await_block_anchor, anchor);
+				info.block.m(target, info.anchor = anchor);
+				info.mount = () => await_block_anchor.parentNode;
+				info.anchor = await_block_anchor;
+				current = true;
+			},
+			p: function update(new_ctx, dirty) {
+				ctx = new_ctx;
+				info.ctx = ctx;
+
+				if (dirty & /*ms*/ 1 && promise !== (promise = wait(/*ms*/ ctx[0])) && handle_promise(promise, info)) ; else {
+					update_await_block_branch(info, ctx, dirty);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(info.block);
+				current = true;
+			},
+			o: function outro(local) {
+				for (let i = 0; i < 3; i += 1) {
+					const block = info.blocks[i];
+					transition_out(block);
+				}
+
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(await_block_anchor);
+				}
+
+				info.block.d(detaching);
+				info.token = null;
+				info = null;
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_key_block$1.name,
+			type: "key",
+			source: "(11:0) {#key update}",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$5(ctx) {
+		let previous_key = /*update*/ ctx[2];
+		let key_block_anchor;
+		let current;
+		let key_block = create_key_block$1(ctx);
+
+		const block = {
+			c: function create() {
+				key_block.c();
+				key_block_anchor = empty();
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				key_block.m(target, anchor);
+				insert_dev(target, key_block_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*update*/ 4 && safe_not_equal(previous_key, previous_key = /*update*/ ctx[2])) {
+					group_outros();
+					transition_out(key_block, 1, 1, noop$3);
+					check_outros();
+					key_block = create_key_block$1(ctx);
+					key_block.c();
+					transition_in(key_block, 1);
+					key_block.m(key_block_anchor.parentNode, key_block_anchor);
+				} else {
+					key_block.p(ctx, dirty);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(key_block);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(key_block);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(key_block_anchor);
+				}
+
+				key_block.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$5.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	async function wait(ms) {
+		await new Promise(resolve => setTimeout(resolve, ms));
+	}
+
+	function instance$5($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Loading', slots, ['default']);
+		let { ms } = $$props;
+		let { minHeight = 0 } = $$props;
+		let { update = false } = $$props;
+		let node;
+
+		$$self.$$.on_mount.push(function () {
+			if (ms === undefined && !('ms' in $$props || $$self.$$.bound[$$self.$$.props['ms']])) {
+				console.warn("<Loading> was created without expected prop 'ms'");
+			}
+		});
+
+		const writable_props = ['ms', 'minHeight', 'update'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Loading> was created with unknown prop '${key}'`);
+		});
+
+		function div_binding($$value) {
+			binding_callbacks[$$value ? 'unshift' : 'push'](() => {
+				node = $$value;
+				$$invalidate(3, node);
+			});
+		}
+
+		$$self.$$set = $$props => {
+			if ('ms' in $$props) $$invalidate(0, ms = $$props.ms);
+			if ('minHeight' in $$props) $$invalidate(1, minHeight = $$props.minHeight);
+			if ('update' in $$props) $$invalidate(2, update = $$props.update);
+			if ('$$scope' in $$props) $$invalidate(4, $$scope = $$props.$$scope);
+		};
+
+		$$self.$capture_state = () => ({ Icon, ms, minHeight, update, node, wait });
+
+		$$self.$inject_state = $$props => {
+			if ('ms' in $$props) $$invalidate(0, ms = $$props.ms);
+			if ('minHeight' in $$props) $$invalidate(1, minHeight = $$props.minHeight);
+			if ('update' in $$props) $$invalidate(2, update = $$props.update);
+			if ('node' in $$props) $$invalidate(3, node = $$props.node);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [ms, minHeight, update, node, $$scope, slots, div_binding];
+	}
+
+	class Loading extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$5, create_fragment$5, safe_not_equal, { ms: 0, minHeight: 1, update: 2 }, add_css$3);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Loading",
+				options,
+				id: create_fragment$5.name
+			});
+		}
+
+		get ms() {
+			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set ms(value) {
+			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get minHeight() {
+			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set minHeight(value) {
+			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get update() {
+			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set update(value) {
+			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/ResultsView.svelte generated by Svelte v4.2.19 */
+	const file$4 = "src/components/ResultsView.svelte";
+
+	function add_css$2(target) {
+		append_styles(target, "svelte-1cb9xe2", "ol.svelte-1cb9xe2.svelte-1cb9xe2{padding-left:0;display:inline-block}.top-list-item.svelte-1cb9xe2.svelte-1cb9xe2{margin-bottom:0.2rem;list-style-type:none;list-style:none}.top-list-item.svelte-1cb9xe2.svelte-1cb9xe2:hover{cursor:pointer;background-color:var(--quizdown-color-secondary)}.top-list-item.svelte-1cb9xe2:hover .list-question.svelte-1cb9xe2{text-decoration:underline}.list-comment.svelte-1cb9xe2.svelte-1cb9xe2{margin-left:2em;list-style-type:initial}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUmVzdWx0c1ZpZXcuc3ZlbHRlIiwibWFwcGluZ3MiOiJBQTREQyxpQ0FDQyxjQUFlLENBQ2Ysb0JBQ0QsQ0FFQSw2Q0FDQyxvQkFBcUIsQ0FDckIsb0JBQXFCLENBQ3JCLGVBQ0QsQ0FFQSxtREFDQyxjQUFlLENBQ2YsZ0RBQ0QsQ0FFQSxrRUFDQyx5QkFDRCxDQUVBLDRDQUNDLGVBQWdCLENBQ2hCLHVCQUNEIiwibmFtZXMiOltdLCJzb3VyY2VzIjpbIlJlc3VsdHNWaWV3LnN2ZWx0ZSJdfQ== */");
+	}
+
+	function get_each_context(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[7] = list[i];
+		child_ctx[9] = i;
+		return child_ctx;
+	}
+
+	function get_each_context_1(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[10] = list[i];
+		return child_ctx;
+	}
+
+	// (41:7) {#if question.answers[selected].comment !== ''}
+	function create_if_block$2(ctx) {
+		let li;
+		let i;
+		let raw0_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].html + "";
+		let t0;
+		let html_tag;
+		let raw1_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment + "";
+		let t1;
+
+		const block = {
+			c: function create() {
+				li = element("li");
+				i = element("i");
+				t0 = text$1(":\n\t\t\t\t\t\t\t\t\t");
+				html_tag = new HtmlTag(false);
+				t1 = space();
+				add_location(i, file$4, 47, 9, 1248);
+				html_tag.a = t1;
+				attr_dev(li, "class", "list-comment svelte-1cb9xe2");
+				add_location(li, file$4, 46, 8, 1213);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, li, anchor);
+				append_dev(li, i);
+				i.innerHTML = raw0_value;
+				append_dev(li, t0);
+				html_tag.m(raw1_value, li);
+				append_dev(li, t1);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*quiz*/ 1 && raw0_value !== (raw0_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].html + "")) i.innerHTML = raw0_value;			if (dirty & /*quiz*/ 1 && raw1_value !== (raw1_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment + "")) html_tag.p(raw1_value);
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(li);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$2.name,
+			type: "if",
+			source: "(41:7) {#if question.answers[selected].comment !== ''}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (40:6) {#each question.selected as selected}
+	function create_each_block_1(ctx) {
+		let if_block_anchor;
+		let if_block = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment !== '' && create_if_block$2(ctx);
+
+		const block = {
+			c: function create() {
+				if (if_block) if_block.c();
+				if_block_anchor = empty();
+			},
+			m: function mount(target, anchor) {
+				if (if_block) if_block.m(target, anchor);
+				insert_dev(target, if_block_anchor, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (/*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment !== '') {
+					if (if_block) {
+						if_block.p(ctx, dirty);
+					} else {
+						if_block = create_if_block$2(ctx);
+						if_block.c();
+						if_block.m(if_block_anchor.parentNode, if_block_anchor);
+					}
+				} else if (if_block) {
+					if_block.d(1);
+					if_block = null;
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(if_block_anchor);
+				}
+
+				if (if_block) if_block.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block_1.name,
+			type: "each",
+			source: "(40:6) {#each question.selected as selected}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (32:3) {#each quiz.questions as question, i}
+	function create_each_block(ctx) {
+		let li;
+		let span;
+		let t0_value = /*emojis*/ ctx[4][+/*question*/ ctx[7].solved] + "";
+		let t0;
+		let t1;
+		let html_tag;
+		let raw_value = /*question*/ ctx[7].text + "";
+		let t2;
+		let ol;
+		let t3;
+		let mounted;
+		let dispose;
+		let each_value_1 = ensure_array_like_dev(/*question*/ ctx[7].selected);
+		let each_blocks = [];
+
+		for (let i = 0; i < each_value_1.length; i += 1) {
+			each_blocks[i] = create_each_block_1(get_each_context_1(ctx, each_value_1, i));
+		}
+
+		function click_handler() {
+			return /*click_handler*/ ctx[5](/*i*/ ctx[9]);
+		}
+
+		function keydown_handler() {
+			return /*keydown_handler*/ ctx[6](/*i*/ ctx[9]);
+		}
+
+		const block = {
+			c: function create() {
+				li = element("li");
+				span = element("span");
+				t0 = text$1(t0_value);
+				t1 = space();
+				html_tag = new HtmlTag(false);
+				t2 = space();
+				ol = element("ol");
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
+
+				t3 = space();
+				html_tag.a = null;
+				attr_dev(span, "class", "list-question svelte-1cb9xe2");
+				add_location(span, file$4, 38, 5, 934);
+				attr_dev(ol, "class", "svelte-1cb9xe2");
+				add_location(ol, file$4, 42, 5, 1042);
+				attr_dev(li, "class", "top-list-item svelte-1cb9xe2");
+				add_location(li, file$4, 37, 4, 840);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, li, anchor);
+				append_dev(li, span);
+				append_dev(span, t0);
+				append_dev(span, t1);
+				html_tag.m(raw_value, span);
+				append_dev(li, t2);
+				append_dev(li, ol);
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(ol, null);
+					}
+				}
+
+				append_dev(li, t3);
+
+				if (!mounted) {
+					dispose = [
+						listen_dev(li, "click", click_handler, false, false, false, false),
+						listen_dev(li, "keydown", keydown_handler, false, false, false, false)
+					];
+
+					mounted = true;
+				}
+			},
+			p: function update(new_ctx, dirty) {
+				ctx = new_ctx;
+				if (dirty & /*quiz*/ 1 && t0_value !== (t0_value = /*emojis*/ ctx[4][+/*question*/ ctx[7].solved] + "")) set_data_dev(t0, t0_value);
+				if (dirty & /*quiz*/ 1 && raw_value !== (raw_value = /*question*/ ctx[7].text + "")) html_tag.p(raw_value);
+
+				if (dirty & /*quiz*/ 1) {
+					each_value_1 = ensure_array_like_dev(/*question*/ ctx[7].selected);
+					let i;
+
+					for (i = 0; i < each_value_1.length; i += 1) {
+						const child_ctx = get_each_context_1(ctx, each_value_1, i);
+
+						if (each_blocks[i]) {
+							each_blocks[i].p(child_ctx, dirty);
+						} else {
+							each_blocks[i] = create_each_block_1(child_ctx);
+							each_blocks[i].c();
+							each_blocks[i].m(ol, null);
+						}
+					}
+
+					for (; i < each_blocks.length; i += 1) {
+						each_blocks[i].d(1);
+					}
+
+					each_blocks.length = each_value_1.length;
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(li);
+				}
+
+				destroy_each(each_blocks, detaching);
+				mounted = false;
+				run_all(dispose);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block.name,
+			type: "each",
+			source: "(32:3) {#each quiz.questions as question, i}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (24:0) <Loading ms={waitTime} minHeight={150}>
+	function create_default_slot$1(ctx) {
+		let div;
+		let h1;
+		let icon;
+		let t0;
+		let t1_value = format(/*points*/ ctx[2]) + "";
+		let t1;
+		let t2;
+		let t3_value = format(/*quiz*/ ctx[0].questions.length) + "";
+		let t3;
+		let t4;
+		let ol;
+		let div_intro;
+		let current;
+
+		icon = new Icon({
+				props: { name: "check-double" },
+				$$inline: true
+			});
+
+		let each_value = ensure_array_like_dev(/*quiz*/ ctx[0].questions);
+		let each_blocks = [];
+
+		for (let i = 0; i < each_value.length; i += 1) {
+			each_blocks[i] = create_each_block(get_each_context(ctx, each_value, i));
+		}
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				h1 = element("h1");
+				create_component(icon.$$.fragment);
+				t0 = space();
+				t1 = text$1(t1_value);
+				t2 = text$1("/");
+				t3 = text$1(t3_value);
+				t4 = space();
+				ol = element("ol");
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
+
+				add_location(h1, file$4, 30, 2, 690);
+				attr_dev(ol, "class", "svelte-1cb9xe2");
+				add_location(ol, file$4, 35, 2, 790);
+				add_location(div, file$4, 29, 1, 646);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				append_dev(div, h1);
+				mount_component(icon, h1, null);
+				append_dev(h1, t0);
+				append_dev(h1, t1);
+				append_dev(h1, t2);
+				append_dev(h1, t3);
+				append_dev(div, t4);
+				append_dev(div, ol);
+
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(ol, null);
+					}
+				}
+
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if ((!current || dirty & /*points*/ 4) && t1_value !== (t1_value = format(/*points*/ ctx[2]) + "")) set_data_dev(t1, t1_value);
+				if ((!current || dirty & /*quiz*/ 1) && t3_value !== (t3_value = format(/*quiz*/ ctx[0].questions.length) + "")) set_data_dev(t3, t3_value);
+
+				if (dirty & /*quiz, emojis*/ 17) {
+					each_value = ensure_array_like_dev(/*quiz*/ ctx[0].questions);
+					let i;
+
+					for (i = 0; i < each_value.length; i += 1) {
+						const child_ctx = get_each_context(ctx, each_value, i);
+
+						if (each_blocks[i]) {
+							each_blocks[i].p(child_ctx, dirty);
+						} else {
+							each_blocks[i] = create_each_block(child_ctx);
+							each_blocks[i].c();
+							each_blocks[i].m(ol, null);
+						}
+					}
+
+					for (; i < each_blocks.length; i += 1) {
+						each_blocks[i].d(1);
+					}
+
+					each_blocks.length = each_value.length;
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+
+				if (!div_intro) {
+					add_render_callback(() => {
+						div_intro = create_in_transition(div, fade, { duration: 1000 });
+						div_intro.start();
+					});
+				}
+
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				destroy_component(icon);
+				destroy_each(each_blocks, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot$1.name,
+			type: "slot",
+			source: "(24:0) <Loading ms={waitTime} minHeight={150}>",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$4(ctx) {
+		let h3;
+		let t0_value = /*$_*/ ctx[3]('resultsTitle') + "";
+		let t0;
+		let t1;
+		let loading;
+		let current;
+
+		loading = new Loading({
+				props: {
+					ms: /*waitTime*/ ctx[1],
+					minHeight: 150,
+					$$slots: { default: [create_default_slot$1] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				h3 = element("h3");
+				t0 = text$1(t0_value);
+				t1 = space();
+				create_component(loading.$$.fragment);
+				add_location(h3, file$4, 27, 0, 575);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, h3, anchor);
+				append_dev(h3, t0);
+				insert_dev(target, t1, anchor);
+				mount_component(loading, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if ((!current || dirty & /*$_*/ 8) && t0_value !== (t0_value = /*$_*/ ctx[3]('resultsTitle') + "")) set_data_dev(t0, t0_value);
+				const loading_changes = {};
+				if (dirty & /*waitTime*/ 2) loading_changes.ms = /*waitTime*/ ctx[1];
+
+				if (dirty & /*$$scope, quiz, points*/ 8197) {
+					loading_changes.$$scope = { dirty, ctx };
+				}
+
+				loading.$set(loading_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(loading.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(loading.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(h3);
+					detach_dev(t1);
+				}
+
+				destroy_component(loading, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$4.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function format(n) {
+		return n.toLocaleString('en-US', { minimumIntegerDigits: 2 });
+	}
+
+	function instance$4($$self, $$props, $$invalidate) {
+		let $_;
+		validate_store($format, '_');
+		component_subscribe($$self, $format, $$value => $$invalidate(3, $_ = $$value));
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('ResultsView', slots, []);
+		let { quiz } = $$props;
+		let emojis = ['❌', '✅'];
+		let waitTime = 800;
+
+		if (get_store_value(quiz.isEvaluated)) {
+			// only wait longer for the first time
+			waitTime = 300;
+		}
+
+		let points = 0;
+
+		$$self.$$.on_mount.push(function () {
+			if (quiz === undefined && !('quiz' in $$props || $$self.$$.bound[$$self.$$.props['quiz']])) {
+				console.warn("<ResultsView> was created without expected prop 'quiz'");
+			}
+		});
+
+		const writable_props = ['quiz'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<ResultsView> was created with unknown prop '${key}'`);
+		});
+
+		const click_handler = i => quiz.jump(i);
+		const keydown_handler = i => quiz.jump(i);
+
+		$$self.$$set = $$props => {
+			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
+		};
+
+		$$self.$capture_state = () => ({
+			beforeUpdate,
+			quiz,
+			emojis,
+			_: $format,
+			fade,
+			Icon,
+			Loading,
+			get: get_store_value,
+			waitTime,
+			points,
+			format,
+			$_
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
+			if ('emojis' in $$props) $$invalidate(4, emojis = $$props.emojis);
+			if ('waitTime' in $$props) $$invalidate(1, waitTime = $$props.waitTime);
+			if ('points' in $$props) $$invalidate(2, points = $$props.points);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [quiz, waitTime, points, $_, emojis, click_handler, keydown_handler];
+	}
+
+	class ResultsView extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$4, create_fragment$4, safe_not_equal, { quiz: 0 }, add_css$2);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "ResultsView",
+				options,
+				id: create_fragment$4.name
+			});
+		}
+
+		get quiz() {
+			throw new Error("<ResultsView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set quiz(value) {
+			throw new Error("<ResultsView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/Animated.svelte generated by Svelte v4.2.19 */
+	const file$3 = "src/components/Animated.svelte";
+
+	// (14:0) {#key update}
+	function create_key_block(ctx) {
+		let div;
+		let div_intro;
+		let current;
+		const default_slot_template = /*#slots*/ ctx[2].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[1], null);
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				if (default_slot) default_slot.c();
+				attr_dev(div, "class", "animated");
+				add_location(div, file$3, 16, 4, 354);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+
+				if (default_slot) {
+					default_slot.m(div, null);
+				}
+
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 2)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[1],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[1])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[1], dirty, null),
+							null
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+
+				if (!div_intro) {
+					add_render_callback(() => {
+						div_intro = create_in_transition(div, fade, { duration: 400 });
+						div_intro.start();
+					});
+				}
+
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				if (default_slot) default_slot.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_key_block.name,
+			type: "key",
+			source: "(14:0) {#key update}",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$3(ctx) {
+		let previous_key = /*update*/ ctx[0];
+		let key_block_anchor;
+		let current;
+		let key_block = create_key_block(ctx);
+
+		const block = {
+			c: function create() {
+				key_block.c();
+				key_block_anchor = empty();
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				key_block.m(target, anchor);
+				insert_dev(target, key_block_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*update*/ 1 && safe_not_equal(previous_key, previous_key = /*update*/ ctx[0])) {
+					group_outros();
+					transition_out(key_block, 1, 1, noop$3);
+					check_outros();
+					key_block = create_key_block(ctx);
+					key_block.c();
+					transition_in(key_block, 1);
+					key_block.m(key_block_anchor.parentNode, key_block_anchor);
+				} else {
+					key_block.p(ctx, dirty);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(key_block);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(key_block);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(key_block_anchor);
+				}
+
+				key_block.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$3.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$3($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Animated', slots, ['default']);
+		let { update } = $$props;
+
+		$$self.$$.on_mount.push(function () {
+			if (update === undefined && !('update' in $$props || $$self.$$.bound[$$self.$$.props['update']])) {
+				console.warn("<Animated> was created without expected prop 'update'");
+			}
+		});
+
+		const writable_props = ['update'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Animated> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('update' in $$props) $$invalidate(0, update = $$props.update);
+			if ('$$scope' in $$props) $$invalidate(1, $$scope = $$props.$$scope);
+		};
+
+		$$self.$capture_state = () => ({ fade, update });
+
+		$$self.$inject_state = $$props => {
+			if ('update' in $$props) $$invalidate(0, update = $$props.update);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [update, $$scope, slots];
+	}
+
+	class Animated extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$3, create_fragment$3, safe_not_equal, { update: 0 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Animated",
+				options,
+				id: create_fragment$3.name
+			});
+		}
+
+		get update() {
+			throw new Error("<Animated>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set update(value) {
+			throw new Error("<Animated>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	const faCircleNotch = {
+	  prefix: 'fas',
+	  iconName: 'circle-notch',
+	  icon: [512, 512, [], "f1ce", "M222.7 32.1c5 16.9-4.6 34.8-21.5 39.8C121.8 95.6 64 169.1 64 256c0 106 86 192 192 192s192-86 192-192c0-86.9-57.8-160.4-137.1-184.1c-16.9-5-26.6-22.9-21.5-39.8s22.9-26.6 39.8-21.5C434.9 42.1 512 140 512 256c0 141.4-114.6 256-256 256S0 397.4 0 256C0 140 77.1 42.1 182.9 10.6c16.9-5 34.8 4.6 39.8 21.5z"]
+	};
+	const faArrowRight = {
+	  prefix: 'fas',
+	  iconName: 'arrow-right',
+	  icon: [448, 512, [8594], "f061", "M438.6 278.6c12.5-12.5 12.5-32.8 0-45.3l-160-160c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L338.8 224 32 224c-17.7 0-32 14.3-32 32s14.3 32 32 32l306.7 0L233.4 393.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l160-160z"]
+	};
+	const faArrowRotateRight = {
+	  prefix: 'fas',
+	  iconName: 'arrow-rotate-right',
+	  icon: [512, 512, [8635, "arrow-right-rotate", "arrow-rotate-forward", "redo"], "f01e", "M386.3 160L336 160c-17.7 0-32 14.3-32 32s14.3 32 32 32l128 0c17.7 0 32-14.3 32-32l0-128c0-17.7-14.3-32-32-32s-32 14.3-32 32l0 51.2L414.4 97.6c-87.5-87.5-229.3-87.5-316.8 0s-87.5 229.3 0 316.8s229.3 87.5 316.8 0c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0c-62.5 62.5-163.8 62.5-226.3 0s-62.5-163.8 0-226.3s163.8-62.5 226.3 0L386.3 160z"]
+	};
+	const faRedo = faArrowRotateRight;
+	const faArrowLeft = {
+	  prefix: 'fas',
+	  iconName: 'arrow-left',
+	  icon: [448, 512, [8592], "f060", "M9.4 233.4c-12.5 12.5-12.5 32.8 0 45.3l160 160c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3L109.2 288 416 288c17.7 0 32-14.3 32-32s-14.3-32-32-32l-306.7 0L214.6 118.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0l-160 160z"]
+	};
+	const faCheckDouble = {
+	  prefix: 'fas',
+	  iconName: 'check-double',
+	  icon: [448, 512, [], "f560", "M342.6 86.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L160 178.7l-57.4-57.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l80 80c12.5 12.5 32.8 12.5 45.3 0l160-160zm96 128c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L160 402.7 54.6 297.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l128 128c12.5 12.5 32.8 12.5 45.3 0l256-256z"]
+	};
+
+	const faLightbulb = {
+	  prefix: 'far',
+	  iconName: 'lightbulb',
+	  icon: [384, 512, [128161], "f0eb", "M297.2 248.9C311.6 228.3 320 203.2 320 176c0-70.7-57.3-128-128-128S64 105.3 64 176c0 27.2 8.4 52.3 22.8 72.9c3.7 5.3 8.1 11.3 12.8 17.7c0 0 0 0 0 0c12.9 17.7 28.3 38.9 39.8 59.8c10.4 19 15.7 38.8 18.3 57.5L109 384c-2.2-12-5.9-23.7-11.8-34.5c-9.9-18-22.2-34.9-34.5-51.8c0 0 0 0 0 0s0 0 0 0c-5.2-7.1-10.4-14.2-15.4-21.4C27.6 247.9 16 213.3 16 176C16 78.8 94.8 0 192 0s176 78.8 176 176c0 37.3-11.6 71.9-31.4 100.3c-5 7.2-10.2 14.3-15.4 21.4c0 0 0 0 0 0s0 0 0 0c-12.3 16.8-24.6 33.7-34.5 51.8c-5.9 10.8-9.6 22.5-11.8 34.5l-48.6 0c2.6-18.7 7.9-38.6 18.3-57.5c11.5-20.9 26.9-42.1 39.8-59.8c0 0 0 0 0 0s0 0 0 0s0 0 0 0c4.7-6.4 9-12.4 12.7-17.7zM192 128c-26.5 0-48 21.5-48 48c0 8.8-7.2 16-16 16s-16-7.2-16-16c0-44.2 35.8-80 80-80c8.8 0 16 7.2 16 16s-7.2 16-16 16zm0 384c-44.2 0-80-35.8-80-80l0-16 160 0 0 16c0 44.2-35.8 80-80 80z"]
+	};
+
+	function registerIcons () {
+	    config$1.autoAddCss = false;
+	    library$1.add(faArrowLeft, faArrowRight, faRedo, faLightbulb, faCheckDouble, faCircleNotch);
+	}
+
+	/* src/components/Hint.svelte generated by Svelte v4.2.19 */
+	const file$2 = "src/components/Hint.svelte";
+
+	// (6:0) {#if show}
+	function create_if_block$1(ctx) {
+		let p;
+		let t;
+		let html_tag;
+		let p_intro;
+
+		const block = {
+			c: function create() {
+				p = element("p");
+				t = text$1("💡 ");
+				html_tag = new HtmlTag(false);
+				html_tag.a = null;
+				attr_dev(p, "class", "hint");
+				add_location(p, file$2, 7, 4, 120);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, p, anchor);
+				append_dev(p, t);
+				html_tag.m(/*hint*/ ctx[1], p);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*hint*/ 2) html_tag.p(/*hint*/ ctx[1]);
+			},
+			i: function intro(local) {
+				if (local) {
+					if (!p_intro) {
+						add_render_callback(() => {
+							p_intro = create_in_transition(p, fade, { duration: 400 });
+							p_intro.start();
+						});
+					}
+				}
+			},
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(p);
+				}
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$1.name,
+			type: "if",
+			source: "(6:0) {#if show}",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment$2(ctx) {
+		let if_block_anchor;
+		let if_block = /*show*/ ctx[0] && create_if_block$1(ctx);
+
+		const block = {
+			c: function create() {
+				if (if_block) if_block.c();
+				if_block_anchor = empty();
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				if (if_block) if_block.m(target, anchor);
+				insert_dev(target, if_block_anchor, anchor);
+			},
+			p: function update(ctx, [dirty]) {
+				if (/*show*/ ctx[0]) {
+					if (if_block) {
+						if_block.p(ctx, dirty);
+
+						if (dirty & /*show*/ 1) {
+							transition_in(if_block, 1);
+						}
+					} else {
+						if_block = create_if_block$1(ctx);
+						if_block.c();
+						transition_in(if_block, 1);
+						if_block.m(if_block_anchor.parentNode, if_block_anchor);
+					}
+				} else if (if_block) {
+					if_block.d(1);
+					if_block = null;
+				}
+			},
+			i: function intro(local) {
+				transition_in(if_block);
+			},
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(if_block_anchor);
+				}
+
+				if (if_block) if_block.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$2.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$2($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Hint', slots, []);
+		let { show } = $$props;
+		let { hint } = $$props;
+
+		$$self.$$.on_mount.push(function () {
+			if (show === undefined && !('show' in $$props || $$self.$$.bound[$$self.$$.props['show']])) {
+				console.warn("<Hint> was created without expected prop 'show'");
+			}
+
+			if (hint === undefined && !('hint' in $$props || $$self.$$.bound[$$self.$$.props['hint']])) {
+				console.warn("<Hint> was created without expected prop 'hint'");
+			}
+		});
+
+		const writable_props = ['show', 'hint'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Hint> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('show' in $$props) $$invalidate(0, show = $$props.show);
+			if ('hint' in $$props) $$invalidate(1, hint = $$props.hint);
+		};
+
+		$$self.$capture_state = () => ({ fade, show, hint });
+
+		$$self.$inject_state = $$props => {
+			if ('show' in $$props) $$invalidate(0, show = $$props.show);
+			if ('hint' in $$props) $$invalidate(1, hint = $$props.hint);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [show, hint];
+	}
+
+	class Hint extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$2, create_fragment$2, safe_not_equal, { show: 0, hint: 1 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Hint",
+				options,
+				id: create_fragment$2.name
+			});
+		}
+
+		get show() {
+			throw new Error("<Hint>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set show(value) {
+			throw new Error("<Hint>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		get hint() {
+			throw new Error("<Hint>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set hint(value) {
+			throw new Error("<Hint>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/* src/components/Container.svelte generated by Svelte v4.2.19 */
+	const file$1 = "src/components/Container.svelte";
+
+	function add_css$1(target) {
+		append_styles(target, "svelte-7prvss", ".container.svelte-7prvss{padding:2px 16px;display:grid;align-items:start;overflow:hidden}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ29udGFpbmVyLnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUFLSSx5QkFDSSxnQkFBaUIsQ0FDakIsWUFBYSxDQUNiLGlCQUFrQixDQUNsQixlQUNKIiwibmFtZXMiOltdLCJzb3VyY2VzIjpbIkNvbnRhaW5lci5zdmVsdGUiXX0= */");
+	}
+
+	function create_fragment$1(ctx) {
+		let div;
+		let current;
+		const default_slot_template = /*#slots*/ ctx[1].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[0], null);
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				if (default_slot) default_slot.c();
+				attr_dev(div, "class", "container svelte-7prvss");
+				add_location(div, file$1, 0, 0, 0);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+
+				if (default_slot) {
+					default_slot.m(div, null);
+				}
+
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 1)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[0],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[0])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[0], dirty, null),
+							null
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				if (default_slot) default_slot.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$1.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$1($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Container', slots, ['default']);
+		const writable_props = [];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Container> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('$$scope' in $$props) $$invalidate(0, $$scope = $$props.$$scope);
+		};
+
+		return [$$scope, slots];
+	}
+
+	class Container extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$1, create_fragment$1, safe_not_equal, {}, add_css$1);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Container",
+				options,
+				id: create_fragment$1.name
+			});
+		}
+	}
+
+	/* src/App.svelte generated by Svelte v4.2.19 */
+	const file = "src/App.svelte";
+
+	function add_css(target) {
+		append_styles(target, "svelte-7j16wy", "@import 'highlight.js/styles/github';@import 'katex/dist/katex';@import '@fortawesome/fontawesome-svg-core/styles';img{max-height:400px;border-radius:4px;max-width:100%;height:auto}code{padding:0 0.4rem;font-size:85%;color:#333;white-space:pre-wrap;border-radius:4px;padding:0.2em 0.4em;background-color:#f8f8f8;font-family:Consolas, Monaco, monospace}a{color:var(--quizdown-color-primary)}.quizdown-content{padding:1rem;max-width:900px;margin:auto}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQXBwLnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUF3SUksb0NBQW9DLENBQ3BDLDBCQUEwQixDQUMxQixrREFBa0QsQ0FFbEQsSUFDSSxnQkFBaUIsQ0FDakIsaUJBQWtCLENBQ2xCLGNBQWUsQ0FDZixXQUNKLENBRUEsS0FDSSxnQkFBaUIsQ0FDakIsYUFBYyxDQUNkLFVBQVcsQ0FDWCxvQkFBcUIsQ0FDckIsaUJBQWtCLENBQ2xCLG1CQUFvQixDQUNwQix3QkFBeUIsQ0FDekIsdUNBQ0osQ0FFQSxFQUNJLG1DQUNKLENBRUEsa0JBQ0ksWUFBYSxDQUNiLGVBQWdCLENBQ2hCLFdBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiQXBwLnN2ZWx0ZSJdfQ== */");
+	}
+
+	// (59:24) {:else}
+	function create_else_block(ctx) {
+		let questionview;
+		let t;
+		let hint;
+		let current;
+
+		questionview = new QuestionView({
+				props: {
+					question: /*$question*/ ctx[1],
+					n: /*$index*/ ctx[12] + 1
+				},
+				$$inline: true
+			});
+
+		hint = new Hint({
+				props: {
+					hint: /*$question*/ ctx[1].hint,
+					show: /*$showHint*/ ctx[14]
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(questionview.$$.fragment);
+				t = space();
+				create_component(hint.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(questionview, target, anchor);
+				insert_dev(target, t, anchor);
+				mount_component(hint, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const questionview_changes = {};
+				if (dirty & /*$question*/ 2) questionview_changes.question = /*$question*/ ctx[1];
+				if (dirty & /*$index*/ 4096) questionview_changes.n = /*$index*/ ctx[12] + 1;
+				questionview.$set(questionview_changes);
+				const hint_changes = {};
+				if (dirty & /*$question*/ 2) hint_changes.hint = /*$question*/ ctx[1].hint;
+				if (dirty & /*$showHint*/ 16384) hint_changes.show = /*$showHint*/ ctx[14];
+				hint.$set(hint_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(questionview.$$.fragment, local);
+				transition_in(hint.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(questionview.$$.fragment, local);
+				transition_out(hint.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(t);
+				}
+
+				destroy_component(questionview, detaching);
+				destroy_component(hint, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_else_block.name,
+			type: "else",
+			source: "(59:24) {:else}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (57:24) {#if $onResults}
+	function create_if_block_1(ctx) {
+		let resultsview;
+		let current;
+
+		resultsview = new ResultsView({
+				props: { quiz: /*quiz*/ ctx[0] },
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(resultsview.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(resultsview, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const resultsview_changes = {};
+				if (dirty & /*quiz*/ 1) resultsview_changes.quiz = /*quiz*/ ctx[0];
+				resultsview.$set(resultsview_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(resultsview.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(resultsview.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(resultsview, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block_1.name,
+			type: "if",
+			source: "(57:24) {#if $onResults}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (56:20) <Animated update="{$index}">
+	function create_default_slot_9(ctx) {
+		let current_block_type_index;
+		let if_block;
+		let if_block_anchor;
+		let current;
+		const if_block_creators = [create_if_block_1, create_else_block];
+		const if_blocks = [];
+
+		function select_block_type(ctx, dirty) {
+			if (/*$onResults*/ ctx[13]) return 0;
+			return 1;
+		}
+
+		current_block_type_index = select_block_type(ctx);
+		if_block = if_blocks[current_block_type_index] = if_block_creators[current_block_type_index](ctx);
+
+		const block = {
+			c: function create() {
+				if_block.c();
+				if_block_anchor = empty();
+			},
+			m: function mount(target, anchor) {
+				if_blocks[current_block_type_index].m(target, anchor);
+				insert_dev(target, if_block_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				let previous_block_index = current_block_type_index;
+				current_block_type_index = select_block_type(ctx);
+
+				if (current_block_type_index === previous_block_index) {
+					if_blocks[current_block_type_index].p(ctx, dirty);
+				} else {
+					group_outros();
+
+					transition_out(if_blocks[previous_block_index], 1, 1, () => {
+						if_blocks[previous_block_index] = null;
+					});
+
+					check_outros();
+					if_block = if_blocks[current_block_type_index];
+
+					if (!if_block) {
+						if_block = if_blocks[current_block_type_index] = if_block_creators[current_block_type_index](ctx);
+						if_block.c();
+					} else {
+						if_block.p(ctx, dirty);
+					}
+
+					transition_in(if_block, 1);
+					if_block.m(if_block_anchor.parentNode, if_block_anchor);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(if_block);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(if_block);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(if_block_anchor);
+				}
+
+				if_blocks[current_block_type_index].d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_9.name,
+			type: "slot",
+			source: "(56:20) <Animated update=\\\"{$index}\\\">",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (55:16) <SmoothResize minHeight="{minHeight}">
+	function create_default_slot_8(ctx) {
+		let animated;
+		let current;
+
+		animated = new Animated({
+				props: {
+					update: /*$index*/ ctx[12],
+					$$slots: { default: [create_default_slot_9] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(animated.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(animated, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const animated_changes = {};
+				if (dirty & /*$index*/ 4096) animated_changes.update = /*$index*/ ctx[12];
+
+				if (dirty & /*$$scope, quiz, $onResults, $question, $showHint, $index*/ 16805891) {
+					animated_changes.$$scope = { dirty, ctx };
+				}
+
+				animated.$set(animated_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(animated.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(animated.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(animated, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_8.name,
+			type: "slot",
+			source: "(55:16) <SmoothResize minHeight=\\\"{minHeight}\\\">",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (72:20) <Button                         slot="left"                         title="{$_('hint')}"                         disabled="{!$question.hint || $showHint || $onResults}"                         buttonAction="{$question.enableHint}"                         >
+	function create_default_slot_7(ctx) {
+		let icon;
+		let current;
+
+		icon = new Icon({
+				props: { name: "lightbulb", solid: false },
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(icon.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(icon, target, anchor);
+				current = true;
+			},
+			p: noop$3,
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(icon, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_7.name,
+			type: "slot",
+			source: "(72:20) <Button                         slot=\\\"left\\\"                         title=\\\"{$_('hint')}\\\"                         disabled=\\\"{!$question.hint || $showHint || $onResults}\\\"                         buttonAction=\\\"{$question.enableHint}\\\"                         >",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (72:20) 
+	function create_left_slot(ctx) {
+		let button;
+		let current;
+
+		button = new Button({
+				props: {
+					slot: "left",
+					title: /*$_*/ ctx[15]('hint'),
+					disabled: !/*$question*/ ctx[1].hint || /*$showHint*/ ctx[14] || /*$onResults*/ ctx[13],
+					buttonAction: /*$question*/ ctx[1].enableHint,
+					$$slots: { default: [create_default_slot_7] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(button.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(button, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const button_changes = {};
+				if (dirty & /*$_*/ 32768) button_changes.title = /*$_*/ ctx[15]('hint');
+				if (dirty & /*$question, $showHint, $onResults*/ 24578) button_changes.disabled = !/*$question*/ ctx[1].hint || /*$showHint*/ ctx[14] || /*$onResults*/ ctx[13];
+				if (dirty & /*$question*/ 2) button_changes.buttonAction = /*$question*/ ctx[1].enableHint;
+
+				if (dirty & /*$$scope*/ 16777216) {
+					button_changes.$$scope = { dirty, ctx };
+				}
+
+				button.$set(button_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(button.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(button.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(button, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_left_slot.name,
+			type: "slot",
+			source: "(72:20) ",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (80:24) <Button                             title="{$_('previous')}"                             disabled="{$onFirst || $onResults || $isEvaluated}"                             buttonAction="{quiz.previous}"                             >
+	function create_default_slot_6(ctx) {
+		let icon;
+		let current;
+
+		icon = new Icon({
+				props: { name: "arrow-left", size: "lg" },
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(icon.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(icon, target, anchor);
+				current = true;
+			},
+			p: noop$3,
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(icon, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_6.name,
+			type: "slot",
+			source: "(80:24) <Button                             title=\\\"{$_('previous')}\\\"                             disabled=\\\"{$onFirst || $onResults || $isEvaluated}\\\"                             buttonAction=\\\"{quiz.previous}\\\"                             >",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (87:24) <Button                             disabled="{$onLast || $onResults || $isEvaluated}"                             buttonAction="{quiz.next}"                             title="{$_('next')}"                             >
+	function create_default_slot_5(ctx) {
+		let icon;
+		let current;
+
+		icon = new Icon({
+				props: { name: "arrow-right", size: "lg" },
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(icon.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(icon, target, anchor);
+				current = true;
+			},
+			p: noop$3,
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(icon, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_5.name,
+			type: "slot",
+			source: "(87:24) <Button                             disabled=\\\"{$onLast || $onResults || $isEvaluated}\\\"                             buttonAction=\\\"{quiz.next}\\\"                             title=\\\"{$_('next')}\\\"                             >",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (94:24) {#if $onLast || $allVisited}
+	function create_if_block(ctx) {
+		let div;
+		let button;
+		let div_intro;
+		let current;
+
+		button = new Button({
+				props: {
+					disabled: !(/*$onLast*/ ctx[18] || /*$allVisited*/ ctx[19]) || /*$onResults*/ ctx[13],
+					title: /*$_*/ ctx[15]('evaluate'),
+					buttonAction: /*func_1*/ ctx[22],
+					$$slots: { default: [create_default_slot_4] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				create_component(button.$$.fragment);
+				add_location(div, file, 102, 28, 3975);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				mount_component(button, div, null);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const button_changes = {};
+				if (dirty & /*$onLast, $allVisited, $onResults*/ 794624) button_changes.disabled = !(/*$onLast*/ ctx[18] || /*$allVisited*/ ctx[19]) || /*$onResults*/ ctx[13];
+				if (dirty & /*$_*/ 32768) button_changes.title = /*$_*/ ctx[15]('evaluate');
+				if (dirty & /*quiz*/ 1) button_changes.buttonAction = /*func_1*/ ctx[22];
+
+				if (dirty & /*$$scope*/ 16777216) {
+					button_changes.$$scope = { dirty, ctx };
+				}
+
+				button.$set(button_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(button.$$.fragment, local);
+
+				if (!div_intro) {
+					add_render_callback(() => {
+						div_intro = create_in_transition(div, fly, { x: 200, duration: 500 });
+						div_intro.start();
+					});
+				}
+
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(button.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				destroy_component(button);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block.name,
+			type: "if",
+			source: "(94:24) {#if $onLast || $allVisited}",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (96:32) <Button                                     disabled="{!($onLast || $allVisited) ||                                         $onResults}"                                     title="{$_('evaluate')}"                                     buttonAction="{() =>                                         quiz.jump(quiz.questions.length)}"                                     >
+	function create_default_slot_4(ctx) {
+		let icon;
+		let current;
+
+		icon = new Icon({
+				props: { name: "check-double", size: "lg" },
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(icon.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(icon, target, anchor);
+				current = true;
+			},
+			p: noop$3,
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(icon, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_4.name,
+			type: "slot",
+			source: "(96:32) <Button                                     disabled=\\\"{!($onLast || $allVisited) ||                                         $onResults}\\\"                                     title=\\\"{$_('evaluate')}\\\"                                     buttonAction=\\\"{() =>                                         quiz.jump(quiz.questions.length)}\\\"                                     >",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (79:20) <svelte:fragment slot="center">
+	function create_center_slot(ctx) {
+		let button0;
+		let t0;
+		let button1;
+		let t1;
+		let if_block_anchor;
+		let current;
+
+		button0 = new Button({
+				props: {
+					title: /*$_*/ ctx[15]('previous'),
+					disabled: /*$onFirst*/ ctx[16] || /*$onResults*/ ctx[13] || /*$isEvaluated*/ ctx[17],
+					buttonAction: /*quiz*/ ctx[0].previous,
+					$$slots: { default: [create_default_slot_6] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		button1 = new Button({
+				props: {
+					disabled: /*$onLast*/ ctx[18] || /*$onResults*/ ctx[13] || /*$isEvaluated*/ ctx[17],
+					buttonAction: /*quiz*/ ctx[0].next,
+					title: /*$_*/ ctx[15]('next'),
+					$$slots: { default: [create_default_slot_5] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		let if_block = (/*$onLast*/ ctx[18] || /*$allVisited*/ ctx[19]) && create_if_block(ctx);
+
+		const block = {
+			c: function create() {
+				create_component(button0.$$.fragment);
+				t0 = space();
+				create_component(button1.$$.fragment);
+				t1 = space();
+				if (if_block) if_block.c();
+				if_block_anchor = empty();
+			},
+			m: function mount(target, anchor) {
+				mount_component(button0, target, anchor);
+				insert_dev(target, t0, anchor);
+				mount_component(button1, target, anchor);
+				insert_dev(target, t1, anchor);
+				if (if_block) if_block.m(target, anchor);
+				insert_dev(target, if_block_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const button0_changes = {};
+				if (dirty & /*$_*/ 32768) button0_changes.title = /*$_*/ ctx[15]('previous');
+				if (dirty & /*$onFirst, $onResults, $isEvaluated*/ 204800) button0_changes.disabled = /*$onFirst*/ ctx[16] || /*$onResults*/ ctx[13] || /*$isEvaluated*/ ctx[17];
+				if (dirty & /*quiz*/ 1) button0_changes.buttonAction = /*quiz*/ ctx[0].previous;
+
+				if (dirty & /*$$scope*/ 16777216) {
+					button0_changes.$$scope = { dirty, ctx };
+				}
+
+				button0.$set(button0_changes);
+				const button1_changes = {};
+				if (dirty & /*$onLast, $onResults, $isEvaluated*/ 401408) button1_changes.disabled = /*$onLast*/ ctx[18] || /*$onResults*/ ctx[13] || /*$isEvaluated*/ ctx[17];
+				if (dirty & /*quiz*/ 1) button1_changes.buttonAction = /*quiz*/ ctx[0].next;
+				if (dirty & /*$_*/ 32768) button1_changes.title = /*$_*/ ctx[15]('next');
+
+				if (dirty & /*$$scope*/ 16777216) {
+					button1_changes.$$scope = { dirty, ctx };
+				}
+
+				button1.$set(button1_changes);
+
+				if (/*$onLast*/ ctx[18] || /*$allVisited*/ ctx[19]) {
+					if (if_block) {
+						if_block.p(ctx, dirty);
+
+						if (dirty & /*$onLast, $allVisited*/ 786432) {
+							transition_in(if_block, 1);
+						}
+					} else {
+						if_block = create_if_block(ctx);
+						if_block.c();
+						transition_in(if_block, 1);
+						if_block.m(if_block_anchor.parentNode, if_block_anchor);
+					}
+				} else if (if_block) {
+					group_outros();
+
+					transition_out(if_block, 1, 1, () => {
+						if_block = null;
+					});
+
+					check_outros();
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(button0.$$.fragment, local);
+				transition_in(button1.$$.fragment, local);
+				transition_in(if_block);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(button0.$$.fragment, local);
+				transition_out(button1.$$.fragment, local);
+				transition_out(if_block);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(t0);
+					detach_dev(t1);
+					detach_dev(if_block_anchor);
+				}
+
+				destroy_component(button0, detaching);
+				destroy_component(button1, detaching);
+				if (if_block) if_block.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_center_slot.name,
+			type: "slot",
+			source: "(79:20) <svelte:fragment slot=\\\"center\\\">",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (111:20) <Button                         slot="right"                         title="{$_('reset')}"                         buttonAction="{() => {                             reloaded = !reloaded;                             quiz.reset();                         }}">
+	function create_default_slot_3(ctx) {
+		let icon;
+		let current;
+		icon = new Icon({ props: { name: "redo" }, $$inline: true });
+
+		const block = {
+			c: function create() {
+				create_component(icon.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(icon, target, anchor);
+				current = true;
+			},
+			p: noop$3,
+			i: function intro(local) {
+				if (current) return;
+				transition_in(icon.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(icon.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(icon, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_3.name,
+			type: "slot",
+			source: "(111:20) <Button                         slot=\\\"right\\\"                         title=\\\"{$_('reset')}\\\"                         buttonAction=\\\"{() => {                             reloaded = !reloaded;                             quiz.reset();                         }}\\\">",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (111:20) 
+	function create_right_slot(ctx) {
+		let button;
+		let current;
+
+		button = new Button({
+				props: {
+					slot: "right",
+					title: /*$_*/ ctx[15]('reset'),
+					buttonAction: /*func*/ ctx[21],
+					$$slots: { default: [create_default_slot_3] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(button.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(button, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const button_changes = {};
+				if (dirty & /*$_*/ 32768) button_changes.title = /*$_*/ ctx[15]('reset');
+				if (dirty & /*reloaded, quiz*/ 9) button_changes.buttonAction = /*func*/ ctx[21];
+
+				if (dirty & /*$$scope*/ 16777216) {
+					button_changes.$$scope = { dirty, ctx };
+				}
+
+				button.$set(button_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(button.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(button.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(button, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_right_slot.name,
+			type: "slot",
+			source: "(111:20) ",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (54:12) <Container>
+	function create_default_slot_2(ctx) {
+		let smoothresize;
+		let t0;
+		let row;
+		let t1;
+		let credits;
+		let current;
+
+		smoothresize = new SmoothResize({
+				props: {
+					minHeight: /*minHeight*/ ctx[20],
+					$$slots: { default: [create_default_slot_8] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		row = new Row({
+				props: {
+					$$slots: {
+						right: [create_right_slot],
+						center: [create_center_slot],
+						left: [create_left_slot]
+					},
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		credits = new Credits({ $$inline: true });
+
+		const block = {
+			c: function create() {
+				create_component(smoothresize.$$.fragment);
+				t0 = space();
+				create_component(row.$$.fragment);
+				t1 = space();
+				create_component(credits.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(smoothresize, target, anchor);
+				insert_dev(target, t0, anchor);
+				mount_component(row, target, anchor);
+				insert_dev(target, t1, anchor);
+				mount_component(credits, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const smoothresize_changes = {};
+
+				if (dirty & /*$$scope, $index, quiz, $onResults, $question, $showHint*/ 16805891) {
+					smoothresize_changes.$$scope = { dirty, ctx };
+				}
+
+				smoothresize.$set(smoothresize_changes);
+				const row_changes = {};
+
+				if (dirty & /*$$scope, $_, reloaded, quiz, $onLast, $allVisited, $onResults, $isEvaluated, $onFirst, $question, $showHint*/ 17817611) {
+					row_changes.$$scope = { dirty, ctx };
+				}
+
+				row.$set(row_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(smoothresize.$$.fragment, local);
+				transition_in(row.$$.fragment, local);
+				transition_in(credits.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(smoothresize.$$.fragment, local);
+				transition_out(row.$$.fragment, local);
+				transition_out(credits.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(t0);
+					detach_dev(t1);
+				}
+
+				destroy_component(smoothresize, detaching);
+				destroy_component(row, detaching);
+				destroy_component(credits, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_2.name,
+			type: "slot",
+			source: "(54:12) <Container>",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (53:8) <Loading update="{reloaded}" ms="{800}" minHeight="{minHeight}">
+	function create_default_slot_1(ctx) {
+		let container;
+		let current;
+
+		container = new Container({
+				props: {
+					$$slots: { default: [create_default_slot_2] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(container.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(container, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const container_changes = {};
+
+				if (dirty & /*$$scope, $_, reloaded, quiz, $onLast, $allVisited, $onResults, $isEvaluated, $onFirst, $question, $showHint, $index*/ 17821707) {
+					container_changes.$$scope = { dirty, ctx };
+				}
+
+				container.$set(container_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(container.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(container.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				destroy_component(container, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot_1.name,
+			type: "slot",
+			source: "(53:8) <Loading update=\\\"{reloaded}\\\" ms=\\\"{800}\\\" minHeight=\\\"{minHeight}\\\">",
+			ctx
+		});
+
+		return block;
+	}
+
+	// (51:4) <Card>
+	function create_default_slot(ctx) {
+		let progressbar;
+		let t;
+		let loading;
+		let current;
+
+		progressbar = new ProgressBar({
+				props: {
+					value: /*$index*/ ctx[12],
+					max: /*quiz*/ ctx[0].questions.length - 1
+				},
+				$$inline: true
+			});
+
+		loading = new Loading({
+				props: {
+					update: /*reloaded*/ ctx[3],
+					ms: 800,
+					minHeight: /*minHeight*/ ctx[20],
+					$$slots: { default: [create_default_slot_1] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				create_component(progressbar.$$.fragment);
+				t = space();
+				create_component(loading.$$.fragment);
+			},
+			m: function mount(target, anchor) {
+				mount_component(progressbar, target, anchor);
+				insert_dev(target, t, anchor);
+				mount_component(loading, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				const progressbar_changes = {};
+				if (dirty & /*$index*/ 4096) progressbar_changes.value = /*$index*/ ctx[12];
+				if (dirty & /*quiz*/ 1) progressbar_changes.max = /*quiz*/ ctx[0].questions.length - 1;
+				progressbar.$set(progressbar_changes);
+				const loading_changes = {};
+				if (dirty & /*reloaded*/ 8) loading_changes.update = /*reloaded*/ ctx[3];
+
+				if (dirty & /*$$scope, $_, reloaded, quiz, $onLast, $allVisited, $onResults, $isEvaluated, $onFirst, $question, $showHint, $index*/ 17821707) {
+					loading_changes.$$scope = { dirty, ctx };
+				}
+
+				loading.$set(loading_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(progressbar.$$.fragment, local);
+				transition_in(loading.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(progressbar.$$.fragment, local);
+				transition_out(loading.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(t);
+				}
+
+				destroy_component(progressbar, detaching);
+				destroy_component(loading, detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot.name,
+			type: "slot",
+			source: "(51:4) <Card>",
+			ctx
+		});
+
+		return block;
+	}
+
+	function create_fragment(ctx) {
+		let div;
+		let card;
+		let current;
+
+		card = new Card({
+				props: {
+					$$slots: { default: [create_default_slot] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
+
+		const block = {
+			c: function create() {
+				div = element("div");
+				create_component(card.$$.fragment);
+				attr_dev(div, "class", "quizdown-content");
+				add_location(div, file, 57, 0, 1936);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				mount_component(card, div, null);
+				/*div_binding*/ ctx[23](div);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				const card_changes = {};
+
+				if (dirty & /*$$scope, reloaded, $_, quiz, $onLast, $allVisited, $onResults, $isEvaluated, $onFirst, $question, $showHint, $index*/ 17821707) {
+					card_changes.$$scope = { dirty, ctx };
+				}
+
+				card.$set(card_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(card.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(card.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
+
+				destroy_component(card);
+				/*div_binding*/ ctx[23](null);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance($$self, $$props, $$invalidate) {
+		let question;
+		let showHint;
+		let index;
+		let onLast;
+		let onFirst;
+		let onResults;
+		let isEvaluated;
+		let allVisited;
+
+		let $question,
+			$$unsubscribe_question = noop$3,
+			$$subscribe_question = () => ($$unsubscribe_question(), $$unsubscribe_question = subscribe(question, $$value => $$invalidate(1, $question = $$value)), question);
+
+		let $index,
+			$$unsubscribe_index = noop$3,
+			$$subscribe_index = () => ($$unsubscribe_index(), $$unsubscribe_index = subscribe(index, $$value => $$invalidate(12, $index = $$value)), index);
+
+		let $onResults,
+			$$unsubscribe_onResults = noop$3,
+			$$subscribe_onResults = () => ($$unsubscribe_onResults(), $$unsubscribe_onResults = subscribe(onResults, $$value => $$invalidate(13, $onResults = $$value)), onResults);
+
+		let $showHint,
+			$$unsubscribe_showHint = noop$3,
+			$$subscribe_showHint = () => ($$unsubscribe_showHint(), $$unsubscribe_showHint = subscribe(showHint, $$value => $$invalidate(14, $showHint = $$value)), showHint);
+
+		let $_;
+
+		let $onFirst,
+			$$unsubscribe_onFirst = noop$3,
+			$$subscribe_onFirst = () => ($$unsubscribe_onFirst(), $$unsubscribe_onFirst = subscribe(onFirst, $$value => $$invalidate(16, $onFirst = $$value)), onFirst);
+
+		let $isEvaluated,
+			$$unsubscribe_isEvaluated = noop$3,
+			$$subscribe_isEvaluated = () => ($$unsubscribe_isEvaluated(), $$unsubscribe_isEvaluated = subscribe(isEvaluated, $$value => $$invalidate(17, $isEvaluated = $$value)), isEvaluated);
+
+		let $onLast,
+			$$unsubscribe_onLast = noop$3,
+			$$subscribe_onLast = () => ($$unsubscribe_onLast(), $$unsubscribe_onLast = subscribe(onLast, $$value => $$invalidate(18, $onLast = $$value)), onLast);
+
+		let $allVisited,
+			$$unsubscribe_allVisited = noop$3,
+			$$subscribe_allVisited = () => ($$unsubscribe_allVisited(), $$unsubscribe_allVisited = subscribe(allVisited, $$value => $$invalidate(19, $allVisited = $$value)), allVisited);
+
+		validate_store($format, '_');
+		component_subscribe($$self, $format, $$value => $$invalidate(15, $_ = $$value));
+		$$self.$$.on_destroy.push(() => $$unsubscribe_question());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_index());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_onResults());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_showHint());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_onFirst());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_isEvaluated());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_onLast());
+		$$self.$$.on_destroy.push(() => $$unsubscribe_allVisited());
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('App', slots, []);
+		let { quiz } = $$props;
+
+		//let game = new Linear(quiz);
+		registerLanguages(quiz.config.locale);
+
+		registerIcons();
+		let node;
+		let minHeight = 150;
+		let reloaded = false;
+
+		$$self.$$.on_mount.push(function () {
+			if (quiz === undefined && !('quiz' in $$props || $$self.$$.bound[$$self.$$.props['quiz']])) {
+				console.warn("<App> was created without expected prop 'quiz'");
+			}
+		});
+
+		const writable_props = ['quiz'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<App> was created with unknown prop '${key}'`);
+		});
+
+		const func = () => {
+			$$invalidate(3, reloaded = !reloaded);
+			quiz.reset();
+		};
+
+		const func_1 = () => quiz.jump(quiz.questions.length);
+
+		function div_binding($$value) {
+			binding_callbacks[$$value ? 'unshift' : 'push'](() => {
+				node = $$value;
+				$$invalidate(2, node);
+			});
+		}
+
+		$$self.$$set = $$props => {
+			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
+		};
+
+		$$self.$capture_state = () => ({
+			ProgressBar,
+			onMount,
+			registerLanguages,
+			Card,
+			Credits,
+			SmoothResize,
+			QuestionView,
+			Row,
+			Button,
+			_: $format,
+			ResultsView,
+			Animated,
+			registerIcons,
+			Icon,
+			Hint,
+			fly,
+			Container,
+			Loading,
+			quiz,
+			node,
+			minHeight,
+			reloaded,
+			allVisited,
+			isEvaluated,
+			onResults,
+			onFirst,
+			onLast,
+			index,
+			showHint,
+			question,
+			$question,
+			$index,
+			$onResults,
+			$showHint,
+			$_,
+			$onFirst,
+			$isEvaluated,
+			$onLast,
+			$allVisited
+		});
+
+		$$self.$inject_state = $$props => {
+			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
+			if ('node' in $$props) $$invalidate(2, node = $$props.node);
+			if ('minHeight' in $$props) $$invalidate(20, minHeight = $$props.minHeight);
+			if ('reloaded' in $$props) $$invalidate(3, reloaded = $$props.reloaded);
+			if ('allVisited' in $$props) $$subscribe_allVisited($$invalidate(4, allVisited = $$props.allVisited));
+			if ('isEvaluated' in $$props) $$subscribe_isEvaluated($$invalidate(5, isEvaluated = $$props.isEvaluated));
+			if ('onResults' in $$props) $$subscribe_onResults($$invalidate(6, onResults = $$props.onResults));
+			if ('onFirst' in $$props) $$subscribe_onFirst($$invalidate(7, onFirst = $$props.onFirst));
+			if ('onLast' in $$props) $$subscribe_onLast($$invalidate(8, onLast = $$props.onLast));
+			if ('index' in $$props) $$subscribe_index($$invalidate(9, index = $$props.index));
+			if ('showHint' in $$props) $$subscribe_showHint($$invalidate(10, showHint = $$props.showHint));
+			if ('question' in $$props) $$subscribe_question($$invalidate(11, question = $$props.question));
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		$$self.$$.update = () => {
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				// https://github.com/sveltejs/svelte/issues/4079
+				$$subscribe_question($$invalidate(11, question = quiz.active));
+			}
+
+			if ($$self.$$.dirty & /*$question*/ 2) {
+				$$subscribe_showHint($$invalidate(10, showHint = $question.showHint));
+			}
+
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				$$subscribe_index($$invalidate(9, index = quiz.index));
+			}
+
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				$$subscribe_onLast($$invalidate(8, onLast = quiz.onLast));
+			}
+
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				$$subscribe_onFirst($$invalidate(7, onFirst = quiz.onFirst));
+			}
+
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				$$subscribe_onResults($$invalidate(6, onResults = quiz.onResults));
+			}
+
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				$$subscribe_isEvaluated($$invalidate(5, isEvaluated = quiz.isEvaluated));
+			}
+
+			if ($$self.$$.dirty & /*quiz*/ 1) {
+				$$subscribe_allVisited($$invalidate(4, allVisited = quiz.allVisited));
+			}
+		};
+
+		return [
+			quiz,
+			$question,
+			node,
+			reloaded,
+			allVisited,
+			isEvaluated,
+			onResults,
+			onFirst,
+			onLast,
+			index,
+			showHint,
+			question,
+			$index,
+			$onResults,
+			$showHint,
+			$_,
+			$onFirst,
+			$isEvaluated,
+			$onLast,
+			$allVisited,
+			minHeight,
+			func,
+			func_1,
+			div_binding
+		];
+	}
+
+	class App extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance, create_fragment, safe_not_equal, { quiz: 0 }, add_css);
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "App",
+				options,
+				id: create_fragment.name
+			});
+		}
+
+		get quiz() {
+			throw new Error("<App>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set quiz(value) {
+			throw new Error("<App>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	/*! @license DOMPurify 3.1.6 | (c) Cure53 and other contributors | Released under the Apache license 2.0 and Mozilla Public License 2.0 | github.com/cure53/DOMPurify/blob/3.1.6/LICENSE */
+
+	const {
+	  entries,
+	  setPrototypeOf,
+	  isFrozen,
+	  getPrototypeOf,
+	  getOwnPropertyDescriptor
+	} = Object;
+	let {
+	  freeze,
+	  seal,
+	  create
+	} = Object; // eslint-disable-line import/no-mutable-exports
+	let {
+	  apply,
+	  construct
+	} = typeof Reflect !== 'undefined' && Reflect;
+	if (!freeze) {
+	  freeze = function freeze(x) {
+	    return x;
+	  };
+	}
+	if (!seal) {
+	  seal = function seal(x) {
+	    return x;
+	  };
+	}
+	if (!apply) {
+	  apply = function apply(fun, thisValue, args) {
+	    return fun.apply(thisValue, args);
+	  };
+	}
+	if (!construct) {
+	  construct = function construct(Func, args) {
+	    return new Func(...args);
+	  };
+	}
+	const arrayForEach = unapply(Array.prototype.forEach);
+	const arrayPop = unapply(Array.prototype.pop);
+	const arrayPush = unapply(Array.prototype.push);
+	const stringToLowerCase = unapply(String.prototype.toLowerCase);
+	const stringToString = unapply(String.prototype.toString);
+	const stringMatch = unapply(String.prototype.match);
+	const stringReplace = unapply(String.prototype.replace);
+	const stringIndexOf = unapply(String.prototype.indexOf);
+	const stringTrim = unapply(String.prototype.trim);
+	const objectHasOwnProperty = unapply(Object.prototype.hasOwnProperty);
+	const regExpTest = unapply(RegExp.prototype.test);
+	const typeErrorCreate = unconstruct(TypeError);
+
+	/**
+	 * Creates a new function that calls the given function with a specified thisArg and arguments.
+	 *
+	 * @param {Function} func - The function to be wrapped and called.
+	 * @returns {Function} A new function that calls the given function with a specified thisArg and arguments.
+	 */
+	function unapply(func) {
+	  return function (thisArg) {
+	    for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+	      args[_key - 1] = arguments[_key];
+	    }
+	    return apply(func, thisArg, args);
+	  };
+	}
+
+	/**
+	 * Creates a new function that constructs an instance of the given constructor function with the provided arguments.
+	 *
+	 * @param {Function} func - The constructor function to be wrapped and called.
+	 * @returns {Function} A new function that constructs an instance of the given constructor function with the provided arguments.
+	 */
+	function unconstruct(func) {
+	  return function () {
+	    for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+	      args[_key2] = arguments[_key2];
+	    }
+	    return construct(func, args);
+	  };
+	}
+
+	/**
+	 * Add properties to a lookup table
+	 *
+	 * @param {Object} set - The set to which elements will be added.
+	 * @param {Array} array - The array containing elements to be added to the set.
+	 * @param {Function} transformCaseFunc - An optional function to transform the case of each element before adding to the set.
+	 * @returns {Object} The modified set with added elements.
+	 */
+	function addToSet(set, array) {
+	  let transformCaseFunc = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : stringToLowerCase;
+	  if (setPrototypeOf) {
+	    // Make 'in' and truthy checks like Boolean(set.constructor)
+	    // independent of any properties defined on Object.prototype.
+	    // Prevent prototype setters from intercepting set as a this value.
+	    setPrototypeOf(set, null);
+	  }
+	  let l = array.length;
+	  while (l--) {
+	    let element = array[l];
+	    if (typeof element === 'string') {
+	      const lcElement = transformCaseFunc(element);
+	      if (lcElement !== element) {
+	        // Config presets (e.g. tags.js, attrs.js) are immutable.
+	        if (!isFrozen(array)) {
+	          array[l] = lcElement;
+	        }
+	        element = lcElement;
+	      }
+	    }
+	    set[element] = true;
+	  }
+	  return set;
+	}
+
+	/**
+	 * Clean up an array to harden against CSPP
+	 *
+	 * @param {Array} array - The array to be cleaned.
+	 * @returns {Array} The cleaned version of the array
+	 */
+	function cleanArray(array) {
+	  for (let index = 0; index < array.length; index++) {
+	    const isPropertyExist = objectHasOwnProperty(array, index);
+	    if (!isPropertyExist) {
+	      array[index] = null;
+	    }
+	  }
+	  return array;
+	}
+
+	/**
+	 * Shallow clone an object
+	 *
+	 * @param {Object} object - The object to be cloned.
+	 * @returns {Object} A new object that copies the original.
+	 */
+	function clone(object) {
+	  const newObject = create(null);
+	  for (const [property, value] of entries(object)) {
+	    const isPropertyExist = objectHasOwnProperty(object, property);
+	    if (isPropertyExist) {
+	      if (Array.isArray(value)) {
+	        newObject[property] = cleanArray(value);
+	      } else if (value && typeof value === 'object' && value.constructor === Object) {
+	        newObject[property] = clone(value);
+	      } else {
+	        newObject[property] = value;
+	      }
+	    }
+	  }
+	  return newObject;
+	}
+
+	/**
+	 * This method automatically checks if the prop is function or getter and behaves accordingly.
+	 *
+	 * @param {Object} object - The object to look up the getter function in its prototype chain.
+	 * @param {String} prop - The property name for which to find the getter function.
+	 * @returns {Function} The getter function found in the prototype chain or a fallback function.
+	 */
+	function lookupGetter(object, prop) {
+	  while (object !== null) {
+	    const desc = getOwnPropertyDescriptor(object, prop);
+	    if (desc) {
+	      if (desc.get) {
+	        return unapply(desc.get);
+	      }
+	      if (typeof desc.value === 'function') {
+	        return unapply(desc.value);
+	      }
+	    }
+	    object = getPrototypeOf(object);
+	  }
+	  function fallbackValue() {
+	    return null;
+	  }
+	  return fallbackValue;
+	}
+
+	const html$1 = freeze(['a', 'abbr', 'acronym', 'address', 'area', 'article', 'aside', 'audio', 'b', 'bdi', 'bdo', 'big', 'blink', 'blockquote', 'body', 'br', 'button', 'canvas', 'caption', 'center', 'cite', 'code', 'col', 'colgroup', 'content', 'data', 'datalist', 'dd', 'decorator', 'del', 'details', 'dfn', 'dialog', 'dir', 'div', 'dl', 'dt', 'element', 'em', 'fieldset', 'figcaption', 'figure', 'font', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'i', 'img', 'input', 'ins', 'kbd', 'label', 'legend', 'li', 'main', 'map', 'mark', 'marquee', 'menu', 'menuitem', 'meter', 'nav', 'nobr', 'ol', 'optgroup', 'option', 'output', 'p', 'picture', 'pre', 'progress', 'q', 'rp', 'rt', 'ruby', 's', 'samp', 'section', 'select', 'shadow', 'small', 'source', 'spacer', 'span', 'strike', 'strong', 'style', 'sub', 'summary', 'sup', 'table', 'tbody', 'td', 'template', 'textarea', 'tfoot', 'th', 'thead', 'time', 'tr', 'track', 'tt', 'u', 'ul', 'var', 'video', 'wbr']);
+
+	// SVG
+	const svg$1 = freeze(['svg', 'a', 'altglyph', 'altglyphdef', 'altglyphitem', 'animatecolor', 'animatemotion', 'animatetransform', 'circle', 'clippath', 'defs', 'desc', 'ellipse', 'filter', 'font', 'g', 'glyph', 'glyphref', 'hkern', 'image', 'line', 'lineargradient', 'marker', 'mask', 'metadata', 'mpath', 'path', 'pattern', 'polygon', 'polyline', 'radialgradient', 'rect', 'stop', 'style', 'switch', 'symbol', 'text', 'textpath', 'title', 'tref', 'tspan', 'view', 'vkern']);
+	const svgFilters = freeze(['feBlend', 'feColorMatrix', 'feComponentTransfer', 'feComposite', 'feConvolveMatrix', 'feDiffuseLighting', 'feDisplacementMap', 'feDistantLight', 'feDropShadow', 'feFlood', 'feFuncA', 'feFuncB', 'feFuncG', 'feFuncR', 'feGaussianBlur', 'feImage', 'feMerge', 'feMergeNode', 'feMorphology', 'feOffset', 'fePointLight', 'feSpecularLighting', 'feSpotLight', 'feTile', 'feTurbulence']);
+
+	// List of SVG elements that are disallowed by default.
+	// We still need to know them so that we can do namespace
+	// checks properly in case one wants to add them to
+	// allow-list.
+	const svgDisallowed = freeze(['animate', 'color-profile', 'cursor', 'discard', 'font-face', 'font-face-format', 'font-face-name', 'font-face-src', 'font-face-uri', 'foreignobject', 'hatch', 'hatchpath', 'mesh', 'meshgradient', 'meshpatch', 'meshrow', 'missing-glyph', 'script', 'set', 'solidcolor', 'unknown', 'use']);
+	const mathMl$1 = freeze(['math', 'menclose', 'merror', 'mfenced', 'mfrac', 'mglyph', 'mi', 'mlabeledtr', 'mmultiscripts', 'mn', 'mo', 'mover', 'mpadded', 'mphantom', 'mroot', 'mrow', 'ms', 'mspace', 'msqrt', 'mstyle', 'msub', 'msup', 'msubsup', 'mtable', 'mtd', 'mtext', 'mtr', 'munder', 'munderover', 'mprescripts']);
+
+	// Similarly to SVG, we want to know all MathML elements,
+	// even those that we disallow by default.
+	const mathMlDisallowed = freeze(['maction', 'maligngroup', 'malignmark', 'mlongdiv', 'mscarries', 'mscarry', 'msgroup', 'mstack', 'msline', 'msrow', 'semantics', 'annotation', 'annotation-xml', 'mprescripts', 'none']);
+	const text = freeze(['#text']);
+
+	const html = freeze(['accept', 'action', 'align', 'alt', 'autocapitalize', 'autocomplete', 'autopictureinpicture', 'autoplay', 'background', 'bgcolor', 'border', 'capture', 'cellpadding', 'cellspacing', 'checked', 'cite', 'class', 'clear', 'color', 'cols', 'colspan', 'controls', 'controlslist', 'coords', 'crossorigin', 'datetime', 'decoding', 'default', 'dir', 'disabled', 'disablepictureinpicture', 'disableremoteplayback', 'download', 'draggable', 'enctype', 'enterkeyhint', 'face', 'for', 'headers', 'height', 'hidden', 'high', 'href', 'hreflang', 'id', 'inputmode', 'integrity', 'ismap', 'kind', 'label', 'lang', 'list', 'loading', 'loop', 'low', 'max', 'maxlength', 'media', 'method', 'min', 'minlength', 'multiple', 'muted', 'name', 'nonce', 'noshade', 'novalidate', 'nowrap', 'open', 'optimum', 'pattern', 'placeholder', 'playsinline', 'popover', 'popovertarget', 'popovertargetaction', 'poster', 'preload', 'pubdate', 'radiogroup', 'readonly', 'rel', 'required', 'rev', 'reversed', 'role', 'rows', 'rowspan', 'spellcheck', 'scope', 'selected', 'shape', 'size', 'sizes', 'span', 'srclang', 'start', 'src', 'srcset', 'step', 'style', 'summary', 'tabindex', 'title', 'translate', 'type', 'usemap', 'valign', 'value', 'width', 'wrap', 'xmlns', 'slot']);
+	const svg = freeze(['accent-height', 'accumulate', 'additive', 'alignment-baseline', 'ascent', 'attributename', 'attributetype', 'azimuth', 'basefrequency', 'baseline-shift', 'begin', 'bias', 'by', 'class', 'clip', 'clippathunits', 'clip-path', 'clip-rule', 'color', 'color-interpolation', 'color-interpolation-filters', 'color-profile', 'color-rendering', 'cx', 'cy', 'd', 'dx', 'dy', 'diffuseconstant', 'direction', 'display', 'divisor', 'dur', 'edgemode', 'elevation', 'end', 'fill', 'fill-opacity', 'fill-rule', 'filter', 'filterunits', 'flood-color', 'flood-opacity', 'font-family', 'font-size', 'font-size-adjust', 'font-stretch', 'font-style', 'font-variant', 'font-weight', 'fx', 'fy', 'g1', 'g2', 'glyph-name', 'glyphref', 'gradientunits', 'gradienttransform', 'height', 'href', 'id', 'image-rendering', 'in', 'in2', 'k', 'k1', 'k2', 'k3', 'k4', 'kerning', 'keypoints', 'keysplines', 'keytimes', 'lang', 'lengthadjust', 'letter-spacing', 'kernelmatrix', 'kernelunitlength', 'lighting-color', 'local', 'marker-end', 'marker-mid', 'marker-start', 'markerheight', 'markerunits', 'markerwidth', 'maskcontentunits', 'maskunits', 'max', 'mask', 'media', 'method', 'mode', 'min', 'name', 'numoctaves', 'offset', 'operator', 'opacity', 'order', 'orient', 'orientation', 'origin', 'overflow', 'paint-order', 'path', 'pathlength', 'patterncontentunits', 'patterntransform', 'patternunits', 'points', 'preservealpha', 'preserveaspectratio', 'primitiveunits', 'r', 'rx', 'ry', 'radius', 'refx', 'refy', 'repeatcount', 'repeatdur', 'restart', 'result', 'rotate', 'scale', 'seed', 'shape-rendering', 'specularconstant', 'specularexponent', 'spreadmethod', 'startoffset', 'stddeviation', 'stitchtiles', 'stop-color', 'stop-opacity', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke', 'stroke-width', 'style', 'surfacescale', 'systemlanguage', 'tabindex', 'targetx', 'targety', 'transform', 'transform-origin', 'text-anchor', 'text-decoration', 'text-rendering', 'textlength', 'type', 'u1', 'u2', 'unicode', 'values', 'viewbox', 'visibility', 'version', 'vert-adv-y', 'vert-origin-x', 'vert-origin-y', 'width', 'word-spacing', 'wrap', 'writing-mode', 'xchannelselector', 'ychannelselector', 'x', 'x1', 'x2', 'xmlns', 'y', 'y1', 'y2', 'z', 'zoomandpan']);
+	const mathMl = freeze(['accent', 'accentunder', 'align', 'bevelled', 'close', 'columnsalign', 'columnlines', 'columnspan', 'denomalign', 'depth', 'dir', 'display', 'displaystyle', 'encoding', 'fence', 'frame', 'height', 'href', 'id', 'largeop', 'length', 'linethickness', 'lspace', 'lquote', 'mathbackground', 'mathcolor', 'mathsize', 'mathvariant', 'maxsize', 'minsize', 'movablelimits', 'notation', 'numalign', 'open', 'rowalign', 'rowlines', 'rowspacing', 'rowspan', 'rspace', 'rquote', 'scriptlevel', 'scriptminsize', 'scriptsizemultiplier', 'selection', 'separator', 'separators', 'stretchy', 'subscriptshift', 'supscriptshift', 'symmetric', 'voffset', 'width', 'xmlns']);
+	const xml = freeze(['xlink:href', 'xml:id', 'xlink:title', 'xml:space', 'xmlns:xlink']);
+
+	// eslint-disable-next-line unicorn/better-regex
+	const MUSTACHE_EXPR = seal(/\{\{[\w\W]*|[\w\W]*\}\}/gm); // Specify template detection regex for SAFE_FOR_TEMPLATES mode
+	const ERB_EXPR = seal(/<%[\w\W]*|[\w\W]*%>/gm);
+	const TMPLIT_EXPR = seal(/\${[\w\W]*}/gm);
+	const DATA_ATTR = seal(/^data-[\-\w.\u00B7-\uFFFF]/); // eslint-disable-line no-useless-escape
+	const ARIA_ATTR = seal(/^aria-[\-\w]+$/); // eslint-disable-line no-useless-escape
+	const IS_ALLOWED_URI = seal(/^(?:(?:(?:f|ht)tps?|mailto|tel|callto|sms|cid|xmpp):|[^a-z]|[a-z+.\-]+(?:[^a-z+.\-:]|$))/i // eslint-disable-line no-useless-escape
+	);
+	const IS_SCRIPT_OR_DATA = seal(/^(?:\w+script|data):/i);
+	const ATTR_WHITESPACE = seal(/[\u0000-\u0020\u00A0\u1680\u180E\u2000-\u2029\u205F\u3000]/g // eslint-disable-line no-control-regex
+	);
+	const DOCTYPE_NAME = seal(/^html$/i);
+	const CUSTOM_ELEMENT = seal(/^[a-z][.\w]*(-[.\w]+)+$/i);
+
+	var EXPRESSIONS = /*#__PURE__*/Object.freeze({
+	  __proto__: null,
+	  MUSTACHE_EXPR: MUSTACHE_EXPR,
+	  ERB_EXPR: ERB_EXPR,
+	  TMPLIT_EXPR: TMPLIT_EXPR,
+	  DATA_ATTR: DATA_ATTR,
+	  ARIA_ATTR: ARIA_ATTR,
+	  IS_ALLOWED_URI: IS_ALLOWED_URI,
+	  IS_SCRIPT_OR_DATA: IS_SCRIPT_OR_DATA,
+	  ATTR_WHITESPACE: ATTR_WHITESPACE,
+	  DOCTYPE_NAME: DOCTYPE_NAME,
+	  CUSTOM_ELEMENT: CUSTOM_ELEMENT
+	});
+
+	// https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeType
+	const NODE_TYPE$1 = {
+	  element: 1,
+	  attribute: 2,
+	  text: 3,
+	  cdataSection: 4,
+	  entityReference: 5,
+	  // Deprecated
+	  entityNode: 6,
+	  // Deprecated
+	  progressingInstruction: 7,
+	  comment: 8,
+	  document: 9,
+	  documentType: 10,
+	  documentFragment: 11,
+	  notation: 12 // Deprecated
+	};
+	const getGlobal = function getGlobal() {
+	  return typeof window === 'undefined' ? null : window;
+	};
+
+	/**
+	 * Creates a no-op policy for internal use only.
+	 * Don't export this function outside this module!
+	 * @param {TrustedTypePolicyFactory} trustedTypes The policy factory.
+	 * @param {HTMLScriptElement} purifyHostElement The Script element used to load DOMPurify (to determine policy name suffix).
+	 * @return {TrustedTypePolicy} The policy created (or null, if Trusted Types
+	 * are not supported or creating the policy failed).
+	 */
+	const _createTrustedTypesPolicy = function _createTrustedTypesPolicy(trustedTypes, purifyHostElement) {
+	  if (typeof trustedTypes !== 'object' || typeof trustedTypes.createPolicy !== 'function') {
+	    return null;
+	  }
+
+	  // Allow the callers to control the unique policy name
+	  // by adding a data-tt-policy-suffix to the script element with the DOMPurify.
+	  // Policy creation with duplicate names throws in Trusted Types.
+	  let suffix = null;
+	  const ATTR_NAME = 'data-tt-policy-suffix';
+	  if (purifyHostElement && purifyHostElement.hasAttribute(ATTR_NAME)) {
+	    suffix = purifyHostElement.getAttribute(ATTR_NAME);
+	  }
+	  const policyName = 'dompurify' + (suffix ? '#' + suffix : '');
+	  try {
+	    return trustedTypes.createPolicy(policyName, {
+	      createHTML(html) {
+	        return html;
+	      },
+	      createScriptURL(scriptUrl) {
+	        return scriptUrl;
+	      }
+	    });
+	  } catch (_) {
+	    // Policy creation failed (most likely another DOMPurify script has
+	    // already run). Skip creating the policy, as this will only cause errors
+	    // if TT are enforced.
+	    console.warn('TrustedTypes policy ' + policyName + ' could not be created.');
+	    return null;
+	  }
+	};
+	function createDOMPurify() {
+	  let window = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : getGlobal();
+	  const DOMPurify = root => createDOMPurify(root);
+
+	  /**
+	   * Version label, exposed for easier checks
+	   * if DOMPurify is up to date or not
+	   */
+	  DOMPurify.version = '3.1.6';
+
+	  /**
+	   * Array of elements that DOMPurify removed during sanitation.
+	   * Empty if nothing was removed.
+	   */
+	  DOMPurify.removed = [];
+	  if (!window || !window.document || window.document.nodeType !== NODE_TYPE$1.document) {
+	    // Not running in a browser, provide a factory function
+	    // so that you can pass your own Window
+	    DOMPurify.isSupported = false;
+	    return DOMPurify;
+	  }
+	  let {
+	    document
+	  } = window;
+	  const originalDocument = document;
+	  const currentScript = originalDocument.currentScript;
+	  const {
+	    DocumentFragment,
+	    HTMLTemplateElement,
+	    Node,
+	    Element,
+	    NodeFilter,
+	    NamedNodeMap = window.NamedNodeMap || window.MozNamedAttrMap,
+	    HTMLFormElement,
+	    DOMParser,
+	    trustedTypes
+	  } = window;
+	  const ElementPrototype = Element.prototype;
+	  const cloneNode = lookupGetter(ElementPrototype, 'cloneNode');
+	  const remove = lookupGetter(ElementPrototype, 'remove');
+	  const getNextSibling = lookupGetter(ElementPrototype, 'nextSibling');
+	  const getChildNodes = lookupGetter(ElementPrototype, 'childNodes');
+	  const getParentNode = lookupGetter(ElementPrototype, 'parentNode');
+
+	  // As per issue #47, the web-components registry is inherited by a
+	  // new document created via createHTMLDocument. As per the spec
+	  // (http://w3c.github.io/webcomponents/spec/custom/#creating-and-passing-registries)
+	  // a new empty registry is used when creating a template contents owner
+	  // document, so we use that as our parent document to ensure nothing
+	  // is inherited.
+	  if (typeof HTMLTemplateElement === 'function') {
+	    const template = document.createElement('template');
+	    if (template.content && template.content.ownerDocument) {
+	      document = template.content.ownerDocument;
+	    }
+	  }
+	  let trustedTypesPolicy;
+	  let emptyHTML = '';
+	  const {
+	    implementation,
+	    createNodeIterator,
+	    createDocumentFragment,
+	    getElementsByTagName
+	  } = document;
+	  const {
+	    importNode
+	  } = originalDocument;
+	  let hooks = {};
+
+	  /**
+	   * Expose whether this browser supports running the full DOMPurify.
+	   */
+	  DOMPurify.isSupported = typeof entries === 'function' && typeof getParentNode === 'function' && implementation && implementation.createHTMLDocument !== undefined;
+	  const {
+	    MUSTACHE_EXPR,
+	    ERB_EXPR,
+	    TMPLIT_EXPR,
+	    DATA_ATTR,
+	    ARIA_ATTR,
+	    IS_SCRIPT_OR_DATA,
+	    ATTR_WHITESPACE,
+	    CUSTOM_ELEMENT
+	  } = EXPRESSIONS;
+	  let {
+	    IS_ALLOWED_URI: IS_ALLOWED_URI$1
+	  } = EXPRESSIONS;
+
+	  /**
+	   * We consider the elements and attributes below to be safe. Ideally
+	   * don't add any new ones but feel free to remove unwanted ones.
+	   */
+
+	  /* allowed element names */
+	  let ALLOWED_TAGS = null;
+	  const DEFAULT_ALLOWED_TAGS = addToSet({}, [...html$1, ...svg$1, ...svgFilters, ...mathMl$1, ...text]);
+
+	  /* Allowed attribute names */
+	  let ALLOWED_ATTR = null;
+	  const DEFAULT_ALLOWED_ATTR = addToSet({}, [...html, ...svg, ...mathMl, ...xml]);
+
+	  /*
+	   * Configure how DOMPUrify should handle custom elements and their attributes as well as customized built-in elements.
+	   * @property {RegExp|Function|null} tagNameCheck one of [null, regexPattern, predicate]. Default: `null` (disallow any custom elements)
+	   * @property {RegExp|Function|null} attributeNameCheck one of [null, regexPattern, predicate]. Default: `null` (disallow any attributes not on the allow list)
+	   * @property {boolean} allowCustomizedBuiltInElements allow custom elements derived from built-ins if they pass CUSTOM_ELEMENT_HANDLING.tagNameCheck. Default: `false`.
+	   */
+	  let CUSTOM_ELEMENT_HANDLING = Object.seal(create(null, {
+	    tagNameCheck: {
+	      writable: true,
+	      configurable: false,
+	      enumerable: true,
+	      value: null
+	    },
+	    attributeNameCheck: {
+	      writable: true,
+	      configurable: false,
+	      enumerable: true,
+	      value: null
+	    },
+	    allowCustomizedBuiltInElements: {
+	      writable: true,
+	      configurable: false,
+	      enumerable: true,
+	      value: false
+	    }
+	  }));
+
+	  /* Explicitly forbidden tags (overrides ALLOWED_TAGS/ADD_TAGS) */
+	  let FORBID_TAGS = null;
+
+	  /* Explicitly forbidden attributes (overrides ALLOWED_ATTR/ADD_ATTR) */
+	  let FORBID_ATTR = null;
+
+	  /* Decide if ARIA attributes are okay */
+	  let ALLOW_ARIA_ATTR = true;
+
+	  /* Decide if custom data attributes are okay */
+	  let ALLOW_DATA_ATTR = true;
+
+	  /* Decide if unknown protocols are okay */
+	  let ALLOW_UNKNOWN_PROTOCOLS = false;
+
+	  /* Decide if self-closing tags in attributes are allowed.
+	   * Usually removed due to a mXSS issue in jQuery 3.0 */
+	  let ALLOW_SELF_CLOSE_IN_ATTR = true;
+
+	  /* Output should be safe for common template engines.
+	   * This means, DOMPurify removes data attributes, mustaches and ERB
+	   */
+	  let SAFE_FOR_TEMPLATES = false;
+
+	  /* Output should be safe even for XML used within HTML and alike.
+	   * This means, DOMPurify removes comments when containing risky content.
+	   */
+	  let SAFE_FOR_XML = true;
+
+	  /* Decide if document with <html>... should be returned */
+	  let WHOLE_DOCUMENT = false;
+
+	  /* Track whether config is already set on this instance of DOMPurify. */
+	  let SET_CONFIG = false;
+
+	  /* Decide if all elements (e.g. style, script) must be children of
+	   * document.body. By default, browsers might move them to document.head */
+	  let FORCE_BODY = false;
+
+	  /* Decide if a DOM `HTMLBodyElement` should be returned, instead of a html
+	   * string (or a TrustedHTML object if Trusted Types are supported).
+	   * If `WHOLE_DOCUMENT` is enabled a `HTMLHtmlElement` will be returned instead
+	   */
+	  let RETURN_DOM = false;
+
+	  /* Decide if a DOM `DocumentFragment` should be returned, instead of a html
+	   * string  (or a TrustedHTML object if Trusted Types are supported) */
+	  let RETURN_DOM_FRAGMENT = false;
+
+	  /* Try to return a Trusted Type object instead of a string, return a string in
+	   * case Trusted Types are not supported  */
+	  let RETURN_TRUSTED_TYPE = false;
+
+	  /* Output should be free from DOM clobbering attacks?
+	   * This sanitizes markups named with colliding, clobberable built-in DOM APIs.
+	   */
+	  let SANITIZE_DOM = true;
+
+	  /* Achieve full DOM Clobbering protection by isolating the namespace of named
+	   * properties and JS variables, mitigating attacks that abuse the HTML/DOM spec rules.
+	   *
+	   * HTML/DOM spec rules that enable DOM Clobbering:
+	   *   - Named Access on Window (§7.3.3)
+	   *   - DOM Tree Accessors (§3.1.5)
+	   *   - Form Element Parent-Child Relations (§4.10.3)
+	   *   - Iframe srcdoc / Nested WindowProxies (§4.8.5)
+	   *   - HTMLCollection (§4.2.10.2)
+	   *
+	   * Namespace isolation is implemented by prefixing `id` and `name` attributes
+	   * with a constant string, i.e., `user-content-`
+	   */
+	  let SANITIZE_NAMED_PROPS = false;
+	  const SANITIZE_NAMED_PROPS_PREFIX = 'user-content-';
+
+	  /* Keep element content when removing element? */
+	  let KEEP_CONTENT = true;
+
+	  /* If a `Node` is passed to sanitize(), then performs sanitization in-place instead
+	   * of importing it into a new Document and returning a sanitized copy */
+	  let IN_PLACE = false;
+
+	  /* Allow usage of profiles like html, svg and mathMl */
+	  let USE_PROFILES = {};
+
+	  /* Tags to ignore content of when KEEP_CONTENT is true */
+	  let FORBID_CONTENTS = null;
+	  const DEFAULT_FORBID_CONTENTS = addToSet({}, ['annotation-xml', 'audio', 'colgroup', 'desc', 'foreignobject', 'head', 'iframe', 'math', 'mi', 'mn', 'mo', 'ms', 'mtext', 'noembed', 'noframes', 'noscript', 'plaintext', 'script', 'style', 'svg', 'template', 'thead', 'title', 'video', 'xmp']);
+
+	  /* Tags that are safe for data: URIs */
+	  let DATA_URI_TAGS = null;
+	  const DEFAULT_DATA_URI_TAGS = addToSet({}, ['audio', 'video', 'img', 'source', 'image', 'track']);
+
+	  /* Attributes safe for values like "javascript:" */
+	  let URI_SAFE_ATTRIBUTES = null;
+	  const DEFAULT_URI_SAFE_ATTRIBUTES = addToSet({}, ['alt', 'class', 'for', 'id', 'label', 'name', 'pattern', 'placeholder', 'role', 'summary', 'title', 'value', 'style', 'xmlns']);
+	  const MATHML_NAMESPACE = 'http://www.w3.org/1998/Math/MathML';
+	  const SVG_NAMESPACE = 'http://www.w3.org/2000/svg';
+	  const HTML_NAMESPACE = 'http://www.w3.org/1999/xhtml';
+	  /* Document namespace */
+	  let NAMESPACE = HTML_NAMESPACE;
+	  let IS_EMPTY_INPUT = false;
+
+	  /* Allowed XHTML+XML namespaces */
+	  let ALLOWED_NAMESPACES = null;
+	  const DEFAULT_ALLOWED_NAMESPACES = addToSet({}, [MATHML_NAMESPACE, SVG_NAMESPACE, HTML_NAMESPACE], stringToString);
+
+	  /* Parsing of strict XHTML documents */
+	  let PARSER_MEDIA_TYPE = null;
+	  const SUPPORTED_PARSER_MEDIA_TYPES = ['application/xhtml+xml', 'text/html'];
+	  const DEFAULT_PARSER_MEDIA_TYPE = 'text/html';
+	  let transformCaseFunc = null;
+
+	  /* Keep a reference to config to pass to hooks */
+	  let CONFIG = null;
+
+	  /* Ideally, do not touch anything below this line */
+	  /* ______________________________________________ */
+
+	  const formElement = document.createElement('form');
+	  const isRegexOrFunction = function isRegexOrFunction(testValue) {
+	    return testValue instanceof RegExp || testValue instanceof Function;
+	  };
+
+	  /**
+	   * _parseConfig
+	   *
+	   * @param  {Object} cfg optional config literal
+	   */
+	  // eslint-disable-next-line complexity
+	  const _parseConfig = function _parseConfig() {
+	    let cfg = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+	    if (CONFIG && CONFIG === cfg) {
+	      return;
+	    }
+
+	    /* Shield configuration object from tampering */
+	    if (!cfg || typeof cfg !== 'object') {
+	      cfg = {};
+	    }
+
+	    /* Shield configuration object from prototype pollution */
+	    cfg = clone(cfg);
+	    PARSER_MEDIA_TYPE =
+	    // eslint-disable-next-line unicorn/prefer-includes
+	    SUPPORTED_PARSER_MEDIA_TYPES.indexOf(cfg.PARSER_MEDIA_TYPE) === -1 ? DEFAULT_PARSER_MEDIA_TYPE : cfg.PARSER_MEDIA_TYPE;
+
+	    // HTML tags and attributes are not case-sensitive, converting to lowercase. Keeping XHTML as is.
+	    transformCaseFunc = PARSER_MEDIA_TYPE === 'application/xhtml+xml' ? stringToString : stringToLowerCase;
+
+	    /* Set configuration parameters */
+	    ALLOWED_TAGS = objectHasOwnProperty(cfg, 'ALLOWED_TAGS') ? addToSet({}, cfg.ALLOWED_TAGS, transformCaseFunc) : DEFAULT_ALLOWED_TAGS;
+	    ALLOWED_ATTR = objectHasOwnProperty(cfg, 'ALLOWED_ATTR') ? addToSet({}, cfg.ALLOWED_ATTR, transformCaseFunc) : DEFAULT_ALLOWED_ATTR;
+	    ALLOWED_NAMESPACES = objectHasOwnProperty(cfg, 'ALLOWED_NAMESPACES') ? addToSet({}, cfg.ALLOWED_NAMESPACES, stringToString) : DEFAULT_ALLOWED_NAMESPACES;
+	    URI_SAFE_ATTRIBUTES = objectHasOwnProperty(cfg, 'ADD_URI_SAFE_ATTR') ? addToSet(clone(DEFAULT_URI_SAFE_ATTRIBUTES),
+	    // eslint-disable-line indent
+	    cfg.ADD_URI_SAFE_ATTR,
+	    // eslint-disable-line indent
+	    transformCaseFunc // eslint-disable-line indent
+	    ) // eslint-disable-line indent
+	    : DEFAULT_URI_SAFE_ATTRIBUTES;
+	    DATA_URI_TAGS = objectHasOwnProperty(cfg, 'ADD_DATA_URI_TAGS') ? addToSet(clone(DEFAULT_DATA_URI_TAGS),
+	    // eslint-disable-line indent
+	    cfg.ADD_DATA_URI_TAGS,
+	    // eslint-disable-line indent
+	    transformCaseFunc // eslint-disable-line indent
+	    ) // eslint-disable-line indent
+	    : DEFAULT_DATA_URI_TAGS;
+	    FORBID_CONTENTS = objectHasOwnProperty(cfg, 'FORBID_CONTENTS') ? addToSet({}, cfg.FORBID_CONTENTS, transformCaseFunc) : DEFAULT_FORBID_CONTENTS;
+	    FORBID_TAGS = objectHasOwnProperty(cfg, 'FORBID_TAGS') ? addToSet({}, cfg.FORBID_TAGS, transformCaseFunc) : {};
+	    FORBID_ATTR = objectHasOwnProperty(cfg, 'FORBID_ATTR') ? addToSet({}, cfg.FORBID_ATTR, transformCaseFunc) : {};
+	    USE_PROFILES = objectHasOwnProperty(cfg, 'USE_PROFILES') ? cfg.USE_PROFILES : false;
+	    ALLOW_ARIA_ATTR = cfg.ALLOW_ARIA_ATTR !== false; // Default true
+	    ALLOW_DATA_ATTR = cfg.ALLOW_DATA_ATTR !== false; // Default true
+	    ALLOW_UNKNOWN_PROTOCOLS = cfg.ALLOW_UNKNOWN_PROTOCOLS || false; // Default false
+	    ALLOW_SELF_CLOSE_IN_ATTR = cfg.ALLOW_SELF_CLOSE_IN_ATTR !== false; // Default true
+	    SAFE_FOR_TEMPLATES = cfg.SAFE_FOR_TEMPLATES || false; // Default false
+	    SAFE_FOR_XML = cfg.SAFE_FOR_XML !== false; // Default true
+	    WHOLE_DOCUMENT = cfg.WHOLE_DOCUMENT || false; // Default false
+	    RETURN_DOM = cfg.RETURN_DOM || false; // Default false
+	    RETURN_DOM_FRAGMENT = cfg.RETURN_DOM_FRAGMENT || false; // Default false
+	    RETURN_TRUSTED_TYPE = cfg.RETURN_TRUSTED_TYPE || false; // Default false
+	    FORCE_BODY = cfg.FORCE_BODY || false; // Default false
+	    SANITIZE_DOM = cfg.SANITIZE_DOM !== false; // Default true
+	    SANITIZE_NAMED_PROPS = cfg.SANITIZE_NAMED_PROPS || false; // Default false
+	    KEEP_CONTENT = cfg.KEEP_CONTENT !== false; // Default true
+	    IN_PLACE = cfg.IN_PLACE || false; // Default false
+	    IS_ALLOWED_URI$1 = cfg.ALLOWED_URI_REGEXP || IS_ALLOWED_URI;
+	    NAMESPACE = cfg.NAMESPACE || HTML_NAMESPACE;
+	    CUSTOM_ELEMENT_HANDLING = cfg.CUSTOM_ELEMENT_HANDLING || {};
+	    if (cfg.CUSTOM_ELEMENT_HANDLING && isRegexOrFunction(cfg.CUSTOM_ELEMENT_HANDLING.tagNameCheck)) {
+	      CUSTOM_ELEMENT_HANDLING.tagNameCheck = cfg.CUSTOM_ELEMENT_HANDLING.tagNameCheck;
+	    }
+	    if (cfg.CUSTOM_ELEMENT_HANDLING && isRegexOrFunction(cfg.CUSTOM_ELEMENT_HANDLING.attributeNameCheck)) {
+	      CUSTOM_ELEMENT_HANDLING.attributeNameCheck = cfg.CUSTOM_ELEMENT_HANDLING.attributeNameCheck;
+	    }
+	    if (cfg.CUSTOM_ELEMENT_HANDLING && typeof cfg.CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements === 'boolean') {
+	      CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements = cfg.CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements;
+	    }
+	    if (SAFE_FOR_TEMPLATES) {
+	      ALLOW_DATA_ATTR = false;
+	    }
+	    if (RETURN_DOM_FRAGMENT) {
+	      RETURN_DOM = true;
+	    }
+
+	    /* Parse profile info */
+	    if (USE_PROFILES) {
+	      ALLOWED_TAGS = addToSet({}, text);
+	      ALLOWED_ATTR = [];
+	      if (USE_PROFILES.html === true) {
+	        addToSet(ALLOWED_TAGS, html$1);
+	        addToSet(ALLOWED_ATTR, html);
+	      }
+	      if (USE_PROFILES.svg === true) {
+	        addToSet(ALLOWED_TAGS, svg$1);
+	        addToSet(ALLOWED_ATTR, svg);
+	        addToSet(ALLOWED_ATTR, xml);
+	      }
+	      if (USE_PROFILES.svgFilters === true) {
+	        addToSet(ALLOWED_TAGS, svgFilters);
+	        addToSet(ALLOWED_ATTR, svg);
+	        addToSet(ALLOWED_ATTR, xml);
+	      }
+	      if (USE_PROFILES.mathMl === true) {
+	        addToSet(ALLOWED_TAGS, mathMl$1);
+	        addToSet(ALLOWED_ATTR, mathMl);
+	        addToSet(ALLOWED_ATTR, xml);
+	      }
+	    }
+
+	    /* Merge configuration parameters */
+	    if (cfg.ADD_TAGS) {
+	      if (ALLOWED_TAGS === DEFAULT_ALLOWED_TAGS) {
+	        ALLOWED_TAGS = clone(ALLOWED_TAGS);
+	      }
+	      addToSet(ALLOWED_TAGS, cfg.ADD_TAGS, transformCaseFunc);
+	    }
+	    if (cfg.ADD_ATTR) {
+	      if (ALLOWED_ATTR === DEFAULT_ALLOWED_ATTR) {
+	        ALLOWED_ATTR = clone(ALLOWED_ATTR);
+	      }
+	      addToSet(ALLOWED_ATTR, cfg.ADD_ATTR, transformCaseFunc);
+	    }
+	    if (cfg.ADD_URI_SAFE_ATTR) {
+	      addToSet(URI_SAFE_ATTRIBUTES, cfg.ADD_URI_SAFE_ATTR, transformCaseFunc);
+	    }
+	    if (cfg.FORBID_CONTENTS) {
+	      if (FORBID_CONTENTS === DEFAULT_FORBID_CONTENTS) {
+	        FORBID_CONTENTS = clone(FORBID_CONTENTS);
+	      }
+	      addToSet(FORBID_CONTENTS, cfg.FORBID_CONTENTS, transformCaseFunc);
+	    }
+
+	    /* Add #text in case KEEP_CONTENT is set to true */
+	    if (KEEP_CONTENT) {
+	      ALLOWED_TAGS['#text'] = true;
+	    }
+
+	    /* Add html, head and body to ALLOWED_TAGS in case WHOLE_DOCUMENT is true */
+	    if (WHOLE_DOCUMENT) {
+	      addToSet(ALLOWED_TAGS, ['html', 'head', 'body']);
+	    }
+
+	    /* Add tbody to ALLOWED_TAGS in case tables are permitted, see #286, #365 */
+	    if (ALLOWED_TAGS.table) {
+	      addToSet(ALLOWED_TAGS, ['tbody']);
+	      delete FORBID_TAGS.tbody;
+	    }
+	    if (cfg.TRUSTED_TYPES_POLICY) {
+	      if (typeof cfg.TRUSTED_TYPES_POLICY.createHTML !== 'function') {
+	        throw typeErrorCreate('TRUSTED_TYPES_POLICY configuration option must provide a "createHTML" hook.');
+	      }
+	      if (typeof cfg.TRUSTED_TYPES_POLICY.createScriptURL !== 'function') {
+	        throw typeErrorCreate('TRUSTED_TYPES_POLICY configuration option must provide a "createScriptURL" hook.');
+	      }
+
+	      // Overwrite existing TrustedTypes policy.
+	      trustedTypesPolicy = cfg.TRUSTED_TYPES_POLICY;
+
+	      // Sign local variables required by `sanitize`.
+	      emptyHTML = trustedTypesPolicy.createHTML('');
+	    } else {
+	      // Uninitialized policy, attempt to initialize the internal dompurify policy.
+	      if (trustedTypesPolicy === undefined) {
+	        trustedTypesPolicy = _createTrustedTypesPolicy(trustedTypes, currentScript);
+	      }
+
+	      // If creating the internal policy succeeded sign internal variables.
+	      if (trustedTypesPolicy !== null && typeof emptyHTML === 'string') {
+	        emptyHTML = trustedTypesPolicy.createHTML('');
+	      }
+	    }
+
+	    // Prevent further manipulation of configuration.
+	    // Not available in IE8, Safari 5, etc.
+	    if (freeze) {
+	      freeze(cfg);
+	    }
+	    CONFIG = cfg;
+	  };
+	  const MATHML_TEXT_INTEGRATION_POINTS = addToSet({}, ['mi', 'mo', 'mn', 'ms', 'mtext']);
+	  const HTML_INTEGRATION_POINTS = addToSet({}, ['foreignobject', 'annotation-xml']);
+
+	  // Certain elements are allowed in both SVG and HTML
+	  // namespace. We need to specify them explicitly
+	  // so that they don't get erroneously deleted from
+	  // HTML namespace.
+	  const COMMON_SVG_AND_HTML_ELEMENTS = addToSet({}, ['title', 'style', 'font', 'a', 'script']);
+
+	  /* Keep track of all possible SVG and MathML tags
+	   * so that we can perform the namespace checks
+	   * correctly. */
+	  const ALL_SVG_TAGS = addToSet({}, [...svg$1, ...svgFilters, ...svgDisallowed]);
+	  const ALL_MATHML_TAGS = addToSet({}, [...mathMl$1, ...mathMlDisallowed]);
+
+	  /**
+	   * @param  {Element} element a DOM element whose namespace is being checked
+	   * @returns {boolean} Return false if the element has a
+	   *  namespace that a spec-compliant parser would never
+	   *  return. Return true otherwise.
+	   */
+	  const _checkValidNamespace = function _checkValidNamespace(element) {
+	    let parent = getParentNode(element);
+
+	    // In JSDOM, if we're inside shadow DOM, then parentNode
+	    // can be null. We just simulate parent in this case.
+	    if (!parent || !parent.tagName) {
+	      parent = {
+	        namespaceURI: NAMESPACE,
+	        tagName: 'template'
+	      };
+	    }
+	    const tagName = stringToLowerCase(element.tagName);
+	    const parentTagName = stringToLowerCase(parent.tagName);
+	    if (!ALLOWED_NAMESPACES[element.namespaceURI]) {
+	      return false;
+	    }
+	    if (element.namespaceURI === SVG_NAMESPACE) {
+	      // The only way to switch from HTML namespace to SVG
+	      // is via <svg>. If it happens via any other tag, then
+	      // it should be killed.
+	      if (parent.namespaceURI === HTML_NAMESPACE) {
+	        return tagName === 'svg';
+	      }
+
+	      // The only way to switch from MathML to SVG is via`
+	      // svg if parent is either <annotation-xml> or MathML
+	      // text integration points.
+	      if (parent.namespaceURI === MATHML_NAMESPACE) {
+	        return tagName === 'svg' && (parentTagName === 'annotation-xml' || MATHML_TEXT_INTEGRATION_POINTS[parentTagName]);
+	      }
+
+	      // We only allow elements that are defined in SVG
+	      // spec. All others are disallowed in SVG namespace.
+	      return Boolean(ALL_SVG_TAGS[tagName]);
+	    }
+	    if (element.namespaceURI === MATHML_NAMESPACE) {
+	      // The only way to switch from HTML namespace to MathML
+	      // is via <math>. If it happens via any other tag, then
+	      // it should be killed.
+	      if (parent.namespaceURI === HTML_NAMESPACE) {
+	        return tagName === 'math';
+	      }
+
+	      // The only way to switch from SVG to MathML is via
+	      // <math> and HTML integration points
+	      if (parent.namespaceURI === SVG_NAMESPACE) {
+	        return tagName === 'math' && HTML_INTEGRATION_POINTS[parentTagName];
+	      }
+
+	      // We only allow elements that are defined in MathML
+	      // spec. All others are disallowed in MathML namespace.
+	      return Boolean(ALL_MATHML_TAGS[tagName]);
+	    }
+	    if (element.namespaceURI === HTML_NAMESPACE) {
+	      // The only way to switch from SVG to HTML is via
+	      // HTML integration points, and from MathML to HTML
+	      // is via MathML text integration points
+	      if (parent.namespaceURI === SVG_NAMESPACE && !HTML_INTEGRATION_POINTS[parentTagName]) {
+	        return false;
+	      }
+	      if (parent.namespaceURI === MATHML_NAMESPACE && !MATHML_TEXT_INTEGRATION_POINTS[parentTagName]) {
+	        return false;
+	      }
+
+	      // We disallow tags that are specific for MathML
+	      // or SVG and should never appear in HTML namespace
+	      return !ALL_MATHML_TAGS[tagName] && (COMMON_SVG_AND_HTML_ELEMENTS[tagName] || !ALL_SVG_TAGS[tagName]);
+	    }
+
+	    // For XHTML and XML documents that support custom namespaces
+	    if (PARSER_MEDIA_TYPE === 'application/xhtml+xml' && ALLOWED_NAMESPACES[element.namespaceURI]) {
+	      return true;
+	    }
+
+	    // The code should never reach this place (this means
+	    // that the element somehow got namespace that is not
+	    // HTML, SVG, MathML or allowed via ALLOWED_NAMESPACES).
+	    // Return false just in case.
+	    return false;
+	  };
+
+	  /**
+	   * _forceRemove
+	   *
+	   * @param  {Node} node a DOM node
+	   */
+	  const _forceRemove = function _forceRemove(node) {
+	    arrayPush(DOMPurify.removed, {
+	      element: node
+	    });
+	    try {
+	      // eslint-disable-next-line unicorn/prefer-dom-node-remove
+	      getParentNode(node).removeChild(node);
+	    } catch (_) {
+	      remove(node);
+	    }
+	  };
+
+	  /**
+	   * _removeAttribute
+	   *
+	   * @param  {String} name an Attribute name
+	   * @param  {Node} node a DOM node
+	   */
+	  const _removeAttribute = function _removeAttribute(name, node) {
+	    try {
+	      arrayPush(DOMPurify.removed, {
+	        attribute: node.getAttributeNode(name),
+	        from: node
+	      });
+	    } catch (_) {
+	      arrayPush(DOMPurify.removed, {
+	        attribute: null,
+	        from: node
+	      });
+	    }
+	    node.removeAttribute(name);
+
+	    // We void attribute values for unremovable "is"" attributes
+	    if (name === 'is' && !ALLOWED_ATTR[name]) {
+	      if (RETURN_DOM || RETURN_DOM_FRAGMENT) {
+	        try {
+	          _forceRemove(node);
+	        } catch (_) {}
+	      } else {
+	        try {
+	          node.setAttribute(name, '');
+	        } catch (_) {}
+	      }
+	    }
+	  };
+
+	  /**
+	   * _initDocument
+	   *
+	   * @param  {String} dirty a string of dirty markup
+	   * @return {Document} a DOM, filled with the dirty markup
+	   */
+	  const _initDocument = function _initDocument(dirty) {
+	    /* Create a HTML document */
+	    let doc = null;
+	    let leadingWhitespace = null;
+	    if (FORCE_BODY) {
+	      dirty = '<remove></remove>' + dirty;
+	    } else {
+	      /* If FORCE_BODY isn't used, leading whitespace needs to be preserved manually */
+	      const matches = stringMatch(dirty, /^[\r\n\t ]+/);
+	      leadingWhitespace = matches && matches[0];
+	    }
+	    if (PARSER_MEDIA_TYPE === 'application/xhtml+xml' && NAMESPACE === HTML_NAMESPACE) {
+	      // Root of XHTML doc must contain xmlns declaration (see https://www.w3.org/TR/xhtml1/normative.html#strict)
+	      dirty = '<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body>' + dirty + '</body></html>';
+	    }
+	    const dirtyPayload = trustedTypesPolicy ? trustedTypesPolicy.createHTML(dirty) : dirty;
+	    /*
+	     * Use the DOMParser API by default, fallback later if needs be
+	     * DOMParser not work for svg when has multiple root element.
+	     */
+	    if (NAMESPACE === HTML_NAMESPACE) {
+	      try {
+	        doc = new DOMParser().parseFromString(dirtyPayload, PARSER_MEDIA_TYPE);
+	      } catch (_) {}
+	    }
+
+	    /* Use createHTMLDocument in case DOMParser is not available */
+	    if (!doc || !doc.documentElement) {
+	      doc = implementation.createDocument(NAMESPACE, 'template', null);
+	      try {
+	        doc.documentElement.innerHTML = IS_EMPTY_INPUT ? emptyHTML : dirtyPayload;
+	      } catch (_) {
+	        // Syntax error if dirtyPayload is invalid xml
+	      }
+	    }
+	    const body = doc.body || doc.documentElement;
+	    if (dirty && leadingWhitespace) {
+	      body.insertBefore(document.createTextNode(leadingWhitespace), body.childNodes[0] || null);
+	    }
+
+	    /* Work on whole document or just its body */
+	    if (NAMESPACE === HTML_NAMESPACE) {
+	      return getElementsByTagName.call(doc, WHOLE_DOCUMENT ? 'html' : 'body')[0];
+	    }
+	    return WHOLE_DOCUMENT ? doc.documentElement : body;
+	  };
+
+	  /**
+	   * Creates a NodeIterator object that you can use to traverse filtered lists of nodes or elements in a document.
+	   *
+	   * @param  {Node} root The root element or node to start traversing on.
+	   * @return {NodeIterator} The created NodeIterator
+	   */
+	  const _createNodeIterator = function _createNodeIterator(root) {
+	    return createNodeIterator.call(root.ownerDocument || root, root,
+	    // eslint-disable-next-line no-bitwise
+	    NodeFilter.SHOW_ELEMENT | NodeFilter.SHOW_COMMENT | NodeFilter.SHOW_TEXT | NodeFilter.SHOW_PROCESSING_INSTRUCTION | NodeFilter.SHOW_CDATA_SECTION, null);
+	  };
+
+	  /**
+	   * _isClobbered
+	   *
+	   * @param  {Node} elm element to check for clobbering attacks
+	   * @return {Boolean} true if clobbered, false if safe
+	   */
+	  const _isClobbered = function _isClobbered(elm) {
+	    return elm instanceof HTMLFormElement && (typeof elm.nodeName !== 'string' || typeof elm.textContent !== 'string' || typeof elm.removeChild !== 'function' || !(elm.attributes instanceof NamedNodeMap) || typeof elm.removeAttribute !== 'function' || typeof elm.setAttribute !== 'function' || typeof elm.namespaceURI !== 'string' || typeof elm.insertBefore !== 'function' || typeof elm.hasChildNodes !== 'function');
+	  };
+
+	  /**
+	   * Checks whether the given object is a DOM node.
+	   *
+	   * @param  {Node} object object to check whether it's a DOM node
+	   * @return {Boolean} true is object is a DOM node
+	   */
+	  const _isNode = function _isNode(object) {
+	    return typeof Node === 'function' && object instanceof Node;
+	  };
+
+	  /**
+	   * _executeHook
+	   * Execute user configurable hooks
+	   *
+	   * @param  {String} entryPoint  Name of the hook's entry point
+	   * @param  {Node} currentNode node to work on with the hook
+	   * @param  {Object} data additional hook parameters
+	   */
+	  const _executeHook = function _executeHook(entryPoint, currentNode, data) {
+	    if (!hooks[entryPoint]) {
+	      return;
+	    }
+	    arrayForEach(hooks[entryPoint], hook => {
+	      hook.call(DOMPurify, currentNode, data, CONFIG);
+	    });
+	  };
+
+	  /**
+	   * _sanitizeElements
+	   *
+	   * @protect nodeName
+	   * @protect textContent
+	   * @protect removeChild
+	   *
+	   * @param   {Node} currentNode to check for permission to exist
+	   * @return  {Boolean} true if node was killed, false if left alive
+	   */
+	  const _sanitizeElements = function _sanitizeElements(currentNode) {
+	    let content = null;
+
+	    /* Execute a hook if present */
+	    _executeHook('beforeSanitizeElements', currentNode, null);
+
+	    /* Check if element is clobbered or can clobber */
+	    if (_isClobbered(currentNode)) {
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Now let's check the element's type and name */
+	    const tagName = transformCaseFunc(currentNode.nodeName);
+
+	    /* Execute a hook if present */
+	    _executeHook('uponSanitizeElement', currentNode, {
+	      tagName,
+	      allowedTags: ALLOWED_TAGS
+	    });
+
+	    /* Detect mXSS attempts abusing namespace confusion */
+	    if (currentNode.hasChildNodes() && !_isNode(currentNode.firstElementChild) && regExpTest(/<[/\w]/g, currentNode.innerHTML) && regExpTest(/<[/\w]/g, currentNode.textContent)) {
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Remove any occurrence of processing instructions */
+	    if (currentNode.nodeType === NODE_TYPE$1.progressingInstruction) {
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Remove any kind of possibly harmful comments */
+	    if (SAFE_FOR_XML && currentNode.nodeType === NODE_TYPE$1.comment && regExpTest(/<[/\w]/g, currentNode.data)) {
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Remove element if anything forbids its presence */
+	    if (!ALLOWED_TAGS[tagName] || FORBID_TAGS[tagName]) {
+	      /* Check if we have a custom element to handle */
+	      if (!FORBID_TAGS[tagName] && _isBasicCustomElement(tagName)) {
+	        if (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.tagNameCheck, tagName)) {
+	          return false;
+	        }
+	        if (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.tagNameCheck(tagName)) {
+	          return false;
+	        }
+	      }
+
+	      /* Keep content except for bad-listed elements */
+	      if (KEEP_CONTENT && !FORBID_CONTENTS[tagName]) {
+	        const parentNode = getParentNode(currentNode) || currentNode.parentNode;
+	        const childNodes = getChildNodes(currentNode) || currentNode.childNodes;
+	        if (childNodes && parentNode) {
+	          const childCount = childNodes.length;
+	          for (let i = childCount - 1; i >= 0; --i) {
+	            const childClone = cloneNode(childNodes[i], true);
+	            childClone.__removalCount = (currentNode.__removalCount || 0) + 1;
+	            parentNode.insertBefore(childClone, getNextSibling(currentNode));
+	          }
+	        }
+	      }
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Check whether element has a valid namespace */
+	    if (currentNode instanceof Element && !_checkValidNamespace(currentNode)) {
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Make sure that older browsers don't get fallback-tag mXSS */
+	    if ((tagName === 'noscript' || tagName === 'noembed' || tagName === 'noframes') && regExpTest(/<\/no(script|embed|frames)/i, currentNode.innerHTML)) {
+	      _forceRemove(currentNode);
+	      return true;
+	    }
+
+	    /* Sanitize element content to be template-safe */
+	    if (SAFE_FOR_TEMPLATES && currentNode.nodeType === NODE_TYPE$1.text) {
+	      /* Get the element's text content */
+	      content = currentNode.textContent;
+	      arrayForEach([MUSTACHE_EXPR, ERB_EXPR, TMPLIT_EXPR], expr => {
+	        content = stringReplace(content, expr, ' ');
+	      });
+	      if (currentNode.textContent !== content) {
+	        arrayPush(DOMPurify.removed, {
+	          element: currentNode.cloneNode()
+	        });
+	        currentNode.textContent = content;
+	      }
+	    }
+
+	    /* Execute a hook if present */
+	    _executeHook('afterSanitizeElements', currentNode, null);
+	    return false;
+	  };
+
+	  /**
+	   * _isValidAttribute
+	   *
+	   * @param  {string} lcTag Lowercase tag name of containing element.
+	   * @param  {string} lcName Lowercase attribute name.
+	   * @param  {string} value Attribute value.
+	   * @return {Boolean} Returns true if `value` is valid, otherwise false.
+	   */
+	  // eslint-disable-next-line complexity
+	  const _isValidAttribute = function _isValidAttribute(lcTag, lcName, value) {
+	    /* Make sure attribute cannot clobber */
+	    if (SANITIZE_DOM && (lcName === 'id' || lcName === 'name') && (value in document || value in formElement)) {
+	      return false;
+	    }
+
+	    /* Allow valid data-* attributes: At least one character after "-"
+	        (https://html.spec.whatwg.org/multipage/dom.html#embedding-custom-non-visible-data-with-the-data-*-attributes)
+	        XML-compatible (https://html.spec.whatwg.org/multipage/infrastructure.html#xml-compatible and http://www.w3.org/TR/xml/#d0e804)
+	        We don't need to check the value; it's always URI safe. */
+	    if (ALLOW_DATA_ATTR && !FORBID_ATTR[lcName] && regExpTest(DATA_ATTR, lcName)) ; else if (ALLOW_ARIA_ATTR && regExpTest(ARIA_ATTR, lcName)) ; else if (!ALLOWED_ATTR[lcName] || FORBID_ATTR[lcName]) {
+	      if (
+	      // First condition does a very basic check if a) it's basically a valid custom element tagname AND
+	      // b) if the tagName passes whatever the user has configured for CUSTOM_ELEMENT_HANDLING.tagNameCheck
+	      // and c) if the attribute name passes whatever the user has configured for CUSTOM_ELEMENT_HANDLING.attributeNameCheck
+	      _isBasicCustomElement(lcTag) && (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.tagNameCheck, lcTag) || CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.tagNameCheck(lcTag)) && (CUSTOM_ELEMENT_HANDLING.attributeNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.attributeNameCheck, lcName) || CUSTOM_ELEMENT_HANDLING.attributeNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.attributeNameCheck(lcName)) ||
+	      // Alternative, second condition checks if it's an `is`-attribute, AND
+	      // the value passes whatever the user has configured for CUSTOM_ELEMENT_HANDLING.tagNameCheck
+	      lcName === 'is' && CUSTOM_ELEMENT_HANDLING.allowCustomizedBuiltInElements && (CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof RegExp && regExpTest(CUSTOM_ELEMENT_HANDLING.tagNameCheck, value) || CUSTOM_ELEMENT_HANDLING.tagNameCheck instanceof Function && CUSTOM_ELEMENT_HANDLING.tagNameCheck(value))) ; else {
+	        return false;
+	      }
+	      /* Check value is safe. First, is attr inert? If so, is safe */
+	    } else if (URI_SAFE_ATTRIBUTES[lcName]) ; else if (regExpTest(IS_ALLOWED_URI$1, stringReplace(value, ATTR_WHITESPACE, ''))) ; else if ((lcName === 'src' || lcName === 'xlink:href' || lcName === 'href') && lcTag !== 'script' && stringIndexOf(value, 'data:') === 0 && DATA_URI_TAGS[lcTag]) ; else if (ALLOW_UNKNOWN_PROTOCOLS && !regExpTest(IS_SCRIPT_OR_DATA, stringReplace(value, ATTR_WHITESPACE, ''))) ; else if (value) {
+	      return false;
+	    } else ;
+	    return true;
+	  };
+
+	  /**
+	   * _isBasicCustomElement
+	   * checks if at least one dash is included in tagName, and it's not the first char
+	   * for more sophisticated checking see https://github.com/sindresorhus/validate-element-name
+	   *
+	   * @param {string} tagName name of the tag of the node to sanitize
+	   * @returns {boolean} Returns true if the tag name meets the basic criteria for a custom element, otherwise false.
+	   */
+	  const _isBasicCustomElement = function _isBasicCustomElement(tagName) {
+	    return tagName !== 'annotation-xml' && stringMatch(tagName, CUSTOM_ELEMENT);
+	  };
+
+	  /**
+	   * _sanitizeAttributes
+	   *
+	   * @protect attributes
+	   * @protect nodeName
+	   * @protect removeAttribute
+	   * @protect setAttribute
+	   *
+	   * @param  {Node} currentNode to sanitize
+	   */
+	  const _sanitizeAttributes = function _sanitizeAttributes(currentNode) {
+	    /* Execute a hook if present */
+	    _executeHook('beforeSanitizeAttributes', currentNode, null);
+	    const {
+	      attributes
+	    } = currentNode;
+
+	    /* Check if we have attributes; if not we might have a text node */
+	    if (!attributes) {
+	      return;
+	    }
+	    const hookEvent = {
+	      attrName: '',
+	      attrValue: '',
+	      keepAttr: true,
+	      allowedAttributes: ALLOWED_ATTR
+	    };
+	    let l = attributes.length;
+
+	    /* Go backwards over all attributes; safely remove bad ones */
+	    while (l--) {
+	      const attr = attributes[l];
+	      const {
+	        name,
+	        namespaceURI,
+	        value: attrValue
+	      } = attr;
+	      const lcName = transformCaseFunc(name);
+	      let value = name === 'value' ? attrValue : stringTrim(attrValue);
+
+	      /* Execute a hook if present */
+	      hookEvent.attrName = lcName;
+	      hookEvent.attrValue = value;
+	      hookEvent.keepAttr = true;
+	      hookEvent.forceKeepAttr = undefined; // Allows developers to see this is a property they can set
+	      _executeHook('uponSanitizeAttribute', currentNode, hookEvent);
+	      value = hookEvent.attrValue;
+
+	      /* Work around a security issue with comments inside attributes */
+	      if (SAFE_FOR_XML && regExpTest(/((--!?|])>)|<\/(style|title)/i, value)) {
+	        _removeAttribute(name, currentNode);
+	        continue;
+	      }
+
+	      /* Did the hooks approve of the attribute? */
+	      if (hookEvent.forceKeepAttr) {
+	        continue;
+	      }
+
+	      /* Remove attribute */
+	      _removeAttribute(name, currentNode);
+
+	      /* Did the hooks approve of the attribute? */
+	      if (!hookEvent.keepAttr) {
+	        continue;
+	      }
+
+	      /* Work around a security issue in jQuery 3.0 */
+	      if (!ALLOW_SELF_CLOSE_IN_ATTR && regExpTest(/\/>/i, value)) {
+	        _removeAttribute(name, currentNode);
+	        continue;
+	      }
+
+	      /* Sanitize attribute content to be template-safe */
+	      if (SAFE_FOR_TEMPLATES) {
+	        arrayForEach([MUSTACHE_EXPR, ERB_EXPR, TMPLIT_EXPR], expr => {
+	          value = stringReplace(value, expr, ' ');
+	        });
+	      }
+
+	      /* Is `value` valid for this attribute? */
+	      const lcTag = transformCaseFunc(currentNode.nodeName);
+	      if (!_isValidAttribute(lcTag, lcName, value)) {
+	        continue;
+	      }
+
+	      /* Full DOM Clobbering protection via namespace isolation,
+	       * Prefix id and name attributes with `user-content-`
+	       */
+	      if (SANITIZE_NAMED_PROPS && (lcName === 'id' || lcName === 'name')) {
+	        // Remove the attribute with this value
+	        _removeAttribute(name, currentNode);
+
+	        // Prefix the value and later re-create the attribute with the sanitized value
+	        value = SANITIZE_NAMED_PROPS_PREFIX + value;
+	      }
+
+	      /* Handle attributes that require Trusted Types */
+	      if (trustedTypesPolicy && typeof trustedTypes === 'object' && typeof trustedTypes.getAttributeType === 'function') {
+	        if (namespaceURI) ; else {
+	          switch (trustedTypes.getAttributeType(lcTag, lcName)) {
+	            case 'TrustedHTML':
+	              {
+	                value = trustedTypesPolicy.createHTML(value);
+	                break;
+	              }
+	            case 'TrustedScriptURL':
+	              {
+	                value = trustedTypesPolicy.createScriptURL(value);
+	                break;
+	              }
+	          }
+	        }
+	      }
+
+	      /* Handle invalid data-* attribute set by try-catching it */
+	      try {
+	        if (namespaceURI) {
+	          currentNode.setAttributeNS(namespaceURI, name, value);
+	        } else {
+	          /* Fallback to setAttribute() for browser-unrecognized namespaces e.g. "x-schema". */
+	          currentNode.setAttribute(name, value);
+	        }
+	        if (_isClobbered(currentNode)) {
+	          _forceRemove(currentNode);
+	        } else {
+	          arrayPop(DOMPurify.removed);
+	        }
+	      } catch (_) {}
+	    }
+
+	    /* Execute a hook if present */
+	    _executeHook('afterSanitizeAttributes', currentNode, null);
+	  };
+
+	  /**
+	   * _sanitizeShadowDOM
+	   *
+	   * @param  {DocumentFragment} fragment to iterate over recursively
+	   */
+	  const _sanitizeShadowDOM = function _sanitizeShadowDOM(fragment) {
+	    let shadowNode = null;
+	    const shadowIterator = _createNodeIterator(fragment);
+
+	    /* Execute a hook if present */
+	    _executeHook('beforeSanitizeShadowDOM', fragment, null);
+	    while (shadowNode = shadowIterator.nextNode()) {
+	      /* Execute a hook if present */
+	      _executeHook('uponSanitizeShadowNode', shadowNode, null);
+
+	      /* Sanitize tags and elements */
+	      if (_sanitizeElements(shadowNode)) {
+	        continue;
+	      }
+
+	      /* Deep shadow DOM detected */
+	      if (shadowNode.content instanceof DocumentFragment) {
+	        _sanitizeShadowDOM(shadowNode.content);
+	      }
+
+	      /* Check attributes, sanitize if necessary */
+	      _sanitizeAttributes(shadowNode);
+	    }
+
+	    /* Execute a hook if present */
+	    _executeHook('afterSanitizeShadowDOM', fragment, null);
+	  };
+
+	  /**
+	   * Sanitize
+	   * Public method providing core sanitation functionality
+	   *
+	   * @param {String|Node} dirty string or DOM node
+	   * @param {Object} cfg object
+	   */
+	  // eslint-disable-next-line complexity
+	  DOMPurify.sanitize = function (dirty) {
+	    let cfg = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	    let body = null;
+	    let importedNode = null;
+	    let currentNode = null;
+	    let returnNode = null;
+	    /* Make sure we have a string to sanitize.
+	      DO NOT return early, as this will return the wrong type if
+	      the user has requested a DOM object rather than a string */
+	    IS_EMPTY_INPUT = !dirty;
+	    if (IS_EMPTY_INPUT) {
+	      dirty = '<!-->';
+	    }
+
+	    /* Stringify, in case dirty is an object */
+	    if (typeof dirty !== 'string' && !_isNode(dirty)) {
+	      if (typeof dirty.toString === 'function') {
+	        dirty = dirty.toString();
+	        if (typeof dirty !== 'string') {
+	          throw typeErrorCreate('dirty is not a string, aborting');
+	        }
+	      } else {
+	        throw typeErrorCreate('toString is not a function');
+	      }
+	    }
+
+	    /* Return dirty HTML if DOMPurify cannot run */
+	    if (!DOMPurify.isSupported) {
+	      return dirty;
+	    }
+
+	    /* Assign config vars */
+	    if (!SET_CONFIG) {
+	      _parseConfig(cfg);
+	    }
+
+	    /* Clean up removed elements */
+	    DOMPurify.removed = [];
+
+	    /* Check if dirty is correctly typed for IN_PLACE */
+	    if (typeof dirty === 'string') {
+	      IN_PLACE = false;
+	    }
+	    if (IN_PLACE) {
+	      /* Do some early pre-sanitization to avoid unsafe root nodes */
+	      if (dirty.nodeName) {
+	        const tagName = transformCaseFunc(dirty.nodeName);
+	        if (!ALLOWED_TAGS[tagName] || FORBID_TAGS[tagName]) {
+	          throw typeErrorCreate('root node is forbidden and cannot be sanitized in-place');
+	        }
+	      }
+	    } else if (dirty instanceof Node) {
+	      /* If dirty is a DOM element, append to an empty document to avoid
+	         elements being stripped by the parser */
+	      body = _initDocument('<!---->');
+	      importedNode = body.ownerDocument.importNode(dirty, true);
+	      if (importedNode.nodeType === NODE_TYPE$1.element && importedNode.nodeName === 'BODY') {
+	        /* Node is already a body, use as is */
+	        body = importedNode;
+	      } else if (importedNode.nodeName === 'HTML') {
+	        body = importedNode;
+	      } else {
+	        // eslint-disable-next-line unicorn/prefer-dom-node-append
+	        body.appendChild(importedNode);
+	      }
+	    } else {
+	      /* Exit directly if we have nothing to do */
+	      if (!RETURN_DOM && !SAFE_FOR_TEMPLATES && !WHOLE_DOCUMENT &&
+	      // eslint-disable-next-line unicorn/prefer-includes
+	      dirty.indexOf('<') === -1) {
+	        return trustedTypesPolicy && RETURN_TRUSTED_TYPE ? trustedTypesPolicy.createHTML(dirty) : dirty;
+	      }
+
+	      /* Initialize the document to work on */
+	      body = _initDocument(dirty);
+
+	      /* Check we have a DOM node from the data */
+	      if (!body) {
+	        return RETURN_DOM ? null : RETURN_TRUSTED_TYPE ? emptyHTML : '';
+	      }
+	    }
+
+	    /* Remove first element node (ours) if FORCE_BODY is set */
+	    if (body && FORCE_BODY) {
+	      _forceRemove(body.firstChild);
+	    }
+
+	    /* Get node iterator */
+	    const nodeIterator = _createNodeIterator(IN_PLACE ? dirty : body);
+
+	    /* Now start iterating over the created document */
+	    while (currentNode = nodeIterator.nextNode()) {
+	      /* Sanitize tags and elements */
+	      if (_sanitizeElements(currentNode)) {
+	        continue;
+	      }
+
+	      /* Shadow DOM detected, sanitize it */
+	      if (currentNode.content instanceof DocumentFragment) {
+	        _sanitizeShadowDOM(currentNode.content);
+	      }
+
+	      /* Check attributes, sanitize if necessary */
+	      _sanitizeAttributes(currentNode);
+	    }
+
+	    /* If we sanitized `dirty` in-place, return it. */
+	    if (IN_PLACE) {
+	      return dirty;
+	    }
+
+	    /* Return sanitized string or DOM */
+	    if (RETURN_DOM) {
+	      if (RETURN_DOM_FRAGMENT) {
+	        returnNode = createDocumentFragment.call(body.ownerDocument);
+	        while (body.firstChild) {
+	          // eslint-disable-next-line unicorn/prefer-dom-node-append
+	          returnNode.appendChild(body.firstChild);
+	        }
+	      } else {
+	        returnNode = body;
+	      }
+	      if (ALLOWED_ATTR.shadowroot || ALLOWED_ATTR.shadowrootmode) {
+	        /*
+	          AdoptNode() is not used because internal state is not reset
+	          (e.g. the past names map of a HTMLFormElement), this is safe
+	          in theory but we would rather not risk another attack vector.
+	          The state that is cloned by importNode() is explicitly defined
+	          by the specs.
+	        */
+	        returnNode = importNode.call(originalDocument, returnNode, true);
+	      }
+	      return returnNode;
+	    }
+	    let serializedHTML = WHOLE_DOCUMENT ? body.outerHTML : body.innerHTML;
+
+	    /* Serialize doctype if allowed */
+	    if (WHOLE_DOCUMENT && ALLOWED_TAGS['!doctype'] && body.ownerDocument && body.ownerDocument.doctype && body.ownerDocument.doctype.name && regExpTest(DOCTYPE_NAME, body.ownerDocument.doctype.name)) {
+	      serializedHTML = '<!DOCTYPE ' + body.ownerDocument.doctype.name + '>\n' + serializedHTML;
+	    }
+
+	    /* Sanitize final string template-safe */
+	    if (SAFE_FOR_TEMPLATES) {
+	      arrayForEach([MUSTACHE_EXPR, ERB_EXPR, TMPLIT_EXPR], expr => {
+	        serializedHTML = stringReplace(serializedHTML, expr, ' ');
+	      });
+	    }
+	    return trustedTypesPolicy && RETURN_TRUSTED_TYPE ? trustedTypesPolicy.createHTML(serializedHTML) : serializedHTML;
+	  };
+
+	  /**
+	   * Public method to set the configuration once
+	   * setConfig
+	   *
+	   * @param {Object} cfg configuration object
+	   */
+	  DOMPurify.setConfig = function () {
+	    let cfg = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+	    _parseConfig(cfg);
+	    SET_CONFIG = true;
+	  };
+
+	  /**
+	   * Public method to remove the configuration
+	   * clearConfig
+	   *
+	   */
+	  DOMPurify.clearConfig = function () {
+	    CONFIG = null;
+	    SET_CONFIG = false;
+	  };
+
+	  /**
+	   * Public method to check if an attribute value is valid.
+	   * Uses last set config, if any. Otherwise, uses config defaults.
+	   * isValidAttribute
+	   *
+	   * @param  {String} tag Tag name of containing element.
+	   * @param  {String} attr Attribute name.
+	   * @param  {String} value Attribute value.
+	   * @return {Boolean} Returns true if `value` is valid. Otherwise, returns false.
+	   */
+	  DOMPurify.isValidAttribute = function (tag, attr, value) {
+	    /* Initialize shared config vars if necessary. */
+	    if (!CONFIG) {
+	      _parseConfig({});
+	    }
+	    const lcTag = transformCaseFunc(tag);
+	    const lcName = transformCaseFunc(attr);
+	    return _isValidAttribute(lcTag, lcName, value);
+	  };
+
+	  /**
+	   * AddHook
+	   * Public method to add DOMPurify hooks
+	   *
+	   * @param {String} entryPoint entry point for the hook to add
+	   * @param {Function} hookFunction function to execute
+	   */
+	  DOMPurify.addHook = function (entryPoint, hookFunction) {
+	    if (typeof hookFunction !== 'function') {
+	      return;
+	    }
+	    hooks[entryPoint] = hooks[entryPoint] || [];
+	    arrayPush(hooks[entryPoint], hookFunction);
+	  };
+
+	  /**
+	   * RemoveHook
+	   * Public method to remove a DOMPurify hook at a given entryPoint
+	   * (pops it from the stack of hooks if more are present)
+	   *
+	   * @param {String} entryPoint entry point for the hook to remove
+	   * @return {Function} removed(popped) hook
+	   */
+	  DOMPurify.removeHook = function (entryPoint) {
+	    if (hooks[entryPoint]) {
+	      return arrayPop(hooks[entryPoint]);
+	    }
+	  };
+
+	  /**
+	   * RemoveHooks
+	   * Public method to remove all DOMPurify hooks at a given entryPoint
+	   *
+	   * @param  {String} entryPoint entry point for the hooks to remove
+	   */
+	  DOMPurify.removeHooks = function (entryPoint) {
+	    if (hooks[entryPoint]) {
+	      hooks[entryPoint] = [];
+	    }
+	  };
+
+	  /**
+	   * RemoveAllHooks
+	   * Public method to remove all DOMPurify hooks
+	   */
+	  DOMPurify.removeAllHooks = function () {
+	    hooks = {};
+	  };
+	  return DOMPurify;
+	}
+	var purify = createDOMPurify();
+
+	var minIndent = string => {
+		const match = string.match(/^[ \t]*(?=\S)/gm);
+
+		if (!match) {
+			return 0;
+		}
+
+		return match.reduce((r, a) => Math.min(r, a.length), Infinity);
+	};
+
+	var minIndent$1 = /*@__PURE__*/getDefaultExportFromCjs(minIndent);
+
+	function stripIndent(string) {
+		const indent = minIndent$1(string);
+
+		if (indent === 0) {
+			return string;
+		}
+
+		const regex = new RegExp(`^[ \\t]{${indent}}`, 'gm');
+
+		return string.replace(regex, '');
+	}
+
+	// Gets all non-builtin properties up the prototype chain.
+	const getAllProperties = object => {
+		const properties = new Set();
+
+		do {
+			for (const key of Reflect.ownKeys(object)) {
+				properties.add([object, key]);
+			}
+		} while ((object = Reflect.getPrototypeOf(object)) && object !== Object.prototype);
+
+		return properties;
+	};
+
+	function autoBind(self, {include, exclude} = {}) {
+		const filter = key => {
+			const match = pattern => typeof pattern === 'string' ? key === pattern : pattern.test(key);
+
+			if (include) {
+				return include.some(match); // eslint-disable-line unicorn/no-array-callback-reference
+			}
+
+			if (exclude) {
+				return !exclude.some(match); // eslint-disable-line unicorn/no-array-callback-reference
+			}
+
+			return true;
+		};
+
+		for (const [object, key] of getAllProperties(self.constructor.prototype)) {
+			if (key === 'constructor' || !filter(key)) {
+				continue;
+			}
+
+			const descriptor = Reflect.getOwnPropertyDescriptor(object, key);
+			if (descriptor && typeof descriptor.value === 'function') {
+				self[key] = self[key].bind(self);
+			}
+		}
+
+		return self;
+	}
+
+	function isEqual(a1, a2) {
+	    return JSON.stringify(a1) === JSON.stringify(a2);
+	}
+	function shuffle(array, n) {
+	    // https://stackoverflow.com/questions/2450954/how-to-randomize-shuffle-a-javascript-array
+	    let currentIndex = array.length, temporaryValue, randomIndex;
+	    // While there remain elements to shuffle...
+	    while (0 !== currentIndex) {
+	        // Pick a remaining element...
+	        randomIndex = Math.floor(Math.random() * currentIndex);
+	        currentIndex -= 1;
+	        // And swap it with the current element.
+	        temporaryValue = array[currentIndex];
+	        array[currentIndex] = array[randomIndex];
+	        array[randomIndex] = temporaryValue;
+	    }
+	    return array.slice(0, n);
+	}
+	class BaseQuestion {
+	    constructor(text, explanation, hint, answers, questionType, options) {
+	        if (answers.length === 0) {
+	            throw 'no answers for question provided';
+	        }
+	        this.text = text;
+	        this.explanation = explanation;
+	        this.hint = hint;
+	        this.solved = false;
+	        this.showHint = writable(false);
+	        this.options = options;
+	        this.answers = answers;
+	        this.questionType = questionType;
+	        this.visited = false;
+	        autoBind(this);
+	        this.reset();
+	    }
+	    enableHint() {
+	        this.showHint.update((val) => true);
+	    }
+	    reset() {
+	        this.selected = [];
+	        this.solved = false;
+	        this.visited = false;
+	        this.showHint.set(false);
+	        if (this.options.shuffleAnswers) {
+	            this.answers = shuffle(this.answers, this.answers.length);
+	        }
+	    }
+	}
+	class Sequence extends BaseQuestion {
+	    constructor(text, explanation, hint, answers, options) {
+	        // always enable shuffling for sequence questions
+	        options.shuffleAnswers = true;
+	        super(text, explanation, hint, answers, 'Sequence', options);
+	    }
+	    isCorrect() {
+	        // extract answer ids from answers
+	        let trueAnswerIds = this.answers.map((answer) => answer.id);
+	        this.solved = isEqual(trueAnswerIds.sort(), this.selected);
+	        return this.solved;
+	    }
+	}
+	class Choice extends BaseQuestion {
+	    isCorrect() {
+	        let trueAnswerIds = this.answers
+	            .filter((answer) => answer.correct)
+	            .map((answer) => answer.id);
+	        let selectedAnswerIds = this.selected.map((i) => this.answers[i].id);
+	        this.solved = isEqual(trueAnswerIds.sort(), selectedAnswerIds.sort());
+	        return this.solved;
+	    }
+	}
+	class MultipleChoice extends Choice {
+	    constructor(text, explanation, hint, answers, options) {
+	        super(text, explanation, hint, answers, 'MultipleChoice', options);
+	    }
+	}
+	class SingleChoice extends Choice {
+	    constructor(text, explanation, hint, answers, options) {
+	        super(text, explanation, hint, answers, 'SingleChoice', options);
+	        let nCorrect = this.answers.filter((answer) => answer.correct).length;
+	        if (nCorrect > 1) {
+	            throw 'Single Choice questions can not have more than one correct answer.';
+	        }
+	    }
+	}
+	class Answer {
+	    constructor(id, html, correct, comment) {
+	        this.html = html;
+	        this.correct = correct;
+	        this.id = id;
+	        this.comment = comment;
+	        autoBind(this);
+	    }
+	}
+	class Quiz {
+	    constructor(questions, config) {
+	        this.index = writable(0);
+	        this.questions = questions;
+	        this.config = config;
+	        if (this.config.shuffleQuestions) {
+	            this.questions = shuffle(this.questions, this.config.nQuestions);
+	        }
+	        if (this.questions.length == 0) {
+	            throw 'No questions for quiz provided';
+	        }
+	        // setup first question
+	        this.active = writable(this.questions[0]);
+	        this.questions[0].visited = true;
+	        this.onLast = writable(this.questions.length == 1);
+	        this.onResults = writable(false);
+	        this.onFirst = writable(true);
+	        this.allVisited = writable(this.questions.length == 1);
+	        this.isEvaluated = writable(false);
+	        autoBind(this);
+	    }
+	    setActive() {
+	        let idx = get_store_value(this.index);
+	        this.active.update((act) => this.questions[idx]);
+	        this.questions[idx].visited = true;
+	    }
+	    checkAllVisited() {
+	        for (let question of this.questions) {
+	            if (!question.visited) {
+	                return false;
+	            }
+	        }
+	        return true;
+	    }
+	    jump(index) {
+	        if (index <= this.questions.length - 1 && index >= 0) {
+	            // on a question
+	            this.index.set(index);
+	            this.setActive();
+	            this.allVisited.set(this.checkAllVisited());
+	            this.onResults.set(false);
+	            this.onLast.set(index == this.questions.length - 1);
+	            this.onFirst.set(index == 0);
+	            return true;
+	        }
+	        else if (index == this.questions.length) {
+	            // on results page
+	            this.onResults.set(true);
+	            this.onLast.set(false);
+	            this.index.set(index);
+	            return true;
+	        }
+	        else {
+	            return false;
+	        }
+	    }
+	    next() {
+	        return this.jump(get_store_value(this.index) + 1);
+	    }
+	    previous() {
+	        return this.jump(get_store_value(this.index) - 1);
+	    }
+	    reset() {
+	        this.onLast.set(false);
+	        this.onResults.set(false);
+	        this.allVisited.set(false);
+	        this.isEvaluated.set(false);
+	        this.questions.forEach((q) => q.reset());
+	        return this.jump(0);
+	    }
+	    evaluate() {
+	        var points = 0;
+	        for (var q of this.questions) {
+	            if (q.isCorrect()) {
+	                points += 1;
+	            }
+	        }
+	        this.isEvaluated.set(true);
+	        return points;
+	    }
+	}
+
+	function get(attr, def) {
+	    return typeof attr != 'undefined' ? attr : def;
+	}
+	function renameProp(oldprop, newprop, obj) {
+	    if (oldprop in obj) {
+	        obj[newprop] = obj[oldprop];
+	    }
+	}
+	const toRename = {
+	    start_on_load: 'startOnLoad',
+	    shuffle_answers: 'shuffleAnswers',
+	    shuffle_questions: 'shuffleQuestions',
+	    primary_color: 'primaryColor',
+	    secondary_color: 'secondaryColor',
+	    text_color: 'textColor',
+	};
+	class Config {
+	    constructor(options) {
+	        // handle <=v0.3.0 snake_case options for backwards compatibility
+	        for (const oldName in toRename) {
+	            renameProp(oldName, toRename[oldName], options);
+	        }
+	        this.startOnLoad = get(options['startOnLoad'], true);
+	        this.shuffleAnswers = get(options['shuffleAnswers'], true);
+	        this.shuffleQuestions = get(options['shuffleQuestions'], false);
+	        this.nQuestions = get(options['nQuestions'], undefined);
+	        this.primaryColor = get(options['primaryColor'], 'steelblue');
+	        this.secondaryColor = get(options['secondaryColor'], '#f2f2f2');
+	        this.textColor = get(options['textColor'], 'black');
+	        this.locale = get(options['locale'], null);
+	    }
+	}
+	function mergeAttributes(baseConfig, newConfig) {
+	    //newConfig overwrites entries in baseConfig
+	    let config = new Config(baseConfig);
+	    for (let attrname in newConfig) {
+	        if (Object.prototype.hasOwnProperty.call(newConfig, attrname)) {
+	            config[attrname] = newConfig[attrname];
+	        }
+	    }
+	    return config;
+	}
+
+	var defaults$5 = {exports: {}};
+
+	function getDefaults$1() {
+	  return {
+	    baseUrl: null,
+	    breaks: false,
+	    extensions: null,
+	    gfm: true,
+	    headerIds: true,
+	    headerPrefix: '',
+	    highlight: null,
+	    langPrefix: 'language-',
+	    mangle: true,
+	    pedantic: false,
+	    renderer: null,
+	    sanitize: false,
+	    sanitizer: null,
+	    silent: false,
+	    smartLists: false,
+	    smartypants: false,
+	    tokenizer: null,
+	    walkTokens: null,
+	    xhtml: false
+	  };
+	}
+
+	function changeDefaults$1(newDefaults) {
+	  defaults$5.exports.defaults = newDefaults;
+	}
+
+	defaults$5.exports = {
+	  defaults: getDefaults$1(),
+	  getDefaults: getDefaults$1,
+	  changeDefaults: changeDefaults$1
+	};
+
+	var defaultsExports = defaults$5.exports;
+
+	/**
+	 * Helpers
+	 */
+
+	const escapeTest = /[&<>"']/;
+	const escapeReplace = /[&<>"']/g;
+	const escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
+	const escapeReplaceNoEncode = /[<>"']|&(?!#?\w+;)/g;
+	const escapeReplacements = {
+	  '&': '&amp;',
+	  '<': '&lt;',
+	  '>': '&gt;',
+	  '"': '&quot;',
+	  "'": '&#39;'
+	};
+	const getEscapeReplacement = (ch) => escapeReplacements[ch];
+	function escape$3(html, encode) {
+	  if (encode) {
+	    if (escapeTest.test(html)) {
+	      return html.replace(escapeReplace, getEscapeReplacement);
+	    }
+	  } else {
+	    if (escapeTestNoEncode.test(html)) {
+	      return html.replace(escapeReplaceNoEncode, getEscapeReplacement);
+	    }
+	  }
+
+	  return html;
+	}
+
+	const unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;
+
+	function unescape$1(html) {
+	  // explicitly match decimal, hex, and named HTML entities
+	  return html.replace(unescapeTest, (_, n) => {
+	    n = n.toLowerCase();
+	    if (n === 'colon') return ':';
+	    if (n.charAt(0) === '#') {
+	      return n.charAt(1) === 'x'
+	        ? String.fromCharCode(parseInt(n.substring(2), 16))
+	        : String.fromCharCode(+n.substring(1));
+	    }
+	    return '';
+	  });
+	}
+
+	const caret = /(^|[^\[])\^/g;
+	function edit$1(regex, opt) {
+	  regex = regex.source || regex;
+	  opt = opt || '';
+	  const obj = {
+	    replace: (name, val) => {
+	      val = val.source || val;
+	      val = val.replace(caret, '$1');
+	      regex = regex.replace(name, val);
+	      return obj;
+	    },
+	    getRegex: () => {
+	      return new RegExp(regex, opt);
+	    }
+	  };
+	  return obj;
+	}
+
+	const nonWordAndColonTest = /[^\w:]/g;
+	const originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
+	function cleanUrl$1(sanitize, base, href) {
+	  if (sanitize) {
+	    let prot;
+	    try {
+	      prot = decodeURIComponent(unescape$1(href))
+	        .replace(nonWordAndColonTest, '')
+	        .toLowerCase();
+	    } catch (e) {
+	      return null;
+	    }
+	    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
+	      return null;
+	    }
+	  }
+	  if (base && !originIndependentUrl.test(href)) {
+	    href = resolveUrl(base, href);
+	  }
+	  try {
+	    href = encodeURI(href).replace(/%25/g, '%');
+	  } catch (e) {
+	    return null;
+	  }
+	  return href;
+	}
+
+	const baseUrls = {};
+	const justDomain = /^[^:]+:\/*[^/]*$/;
+	const protocol = /^([^:]+:)[\s\S]*$/;
+	const domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;
+
+	function resolveUrl(base, href) {
+	  if (!baseUrls[' ' + base]) {
+	    // we can ignore everything in base after the last slash of its path component,
+	    // but we might need to add _that_
+	    // https://tools.ietf.org/html/rfc3986#section-3
+	    if (justDomain.test(base)) {
+	      baseUrls[' ' + base] = base + '/';
+	    } else {
+	      baseUrls[' ' + base] = rtrim$1(base, '/', true);
+	    }
+	  }
+	  base = baseUrls[' ' + base];
+	  const relativeBase = base.indexOf(':') === -1;
+
+	  if (href.substring(0, 2) === '//') {
+	    if (relativeBase) {
+	      return href;
+	    }
+	    return base.replace(protocol, '$1') + href;
+	  } else if (href.charAt(0) === '/') {
+	    if (relativeBase) {
+	      return href;
+	    }
+	    return base.replace(domain, '$1') + href;
+	  } else {
+	    return base + href;
+	  }
+	}
+
+	const noopTest$1 = { exec: function noopTest() {} };
+
+	function merge$2(obj) {
+	  let i = 1,
+	    target,
+	    key;
+
+	  for (; i < arguments.length; i++) {
+	    target = arguments[i];
+	    for (key in target) {
+	      if (Object.prototype.hasOwnProperty.call(target, key)) {
+	        obj[key] = target[key];
+	      }
+	    }
+	  }
+
+	  return obj;
+	}
+
+	function splitCells$1(tableRow, count) {
+	  // ensure that every cell-delimiting pipe has a space
+	  // before it to distinguish it from an escaped pipe
+	  const row = tableRow.replace(/\|/g, (match, offset, str) => {
+	      let escaped = false,
+	        curr = offset;
+	      while (--curr >= 0 && str[curr] === '\\') escaped = !escaped;
+	      if (escaped) {
+	        // odd number of slashes means | is escaped
+	        // so we leave it alone
+	        return '|';
+	      } else {
+	        // add space before unescaped |
+	        return ' |';
+	      }
+	    }),
+	    cells = row.split(/ \|/);
+	  let i = 0;
+
+	  if (cells.length > count) {
+	    cells.splice(count);
+	  } else {
+	    while (cells.length < count) cells.push('');
+	  }
+
+	  for (; i < cells.length; i++) {
+	    // leading or trailing whitespace is ignored per the gfm spec
+	    cells[i] = cells[i].trim().replace(/\\\|/g, '|');
+	  }
+	  return cells;
+	}
+
+	// Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
+	// /c*$/ is vulnerable to REDOS.
+	// invert: Remove suffix of non-c chars instead. Default falsey.
+	function rtrim$1(str, c, invert) {
+	  const l = str.length;
+	  if (l === 0) {
+	    return '';
+	  }
+
+	  // Length of suffix matching the invert condition.
+	  let suffLen = 0;
+
+	  // Step left until we fail to match the invert condition.
+	  while (suffLen < l) {
+	    const currChar = str.charAt(l - suffLen - 1);
+	    if (currChar === c && !invert) {
+	      suffLen++;
+	    } else if (currChar !== c && invert) {
+	      suffLen++;
+	    } else {
+	      break;
+	    }
+	  }
+
+	  return str.substr(0, l - suffLen);
+	}
+
+	function findClosingBracket$1(str, b) {
+	  if (str.indexOf(b[1]) === -1) {
+	    return -1;
+	  }
+	  const l = str.length;
+	  let level = 0,
+	    i = 0;
+	  for (; i < l; i++) {
+	    if (str[i] === '\\') {
+	      i++;
+	    } else if (str[i] === b[0]) {
+	      level++;
+	    } else if (str[i] === b[1]) {
+	      level--;
+	      if (level < 0) {
+	        return i;
+	      }
+	    }
+	  }
+	  return -1;
+	}
+
+	function checkSanitizeDeprecation$1(opt) {
+	  if (opt && opt.sanitize && !opt.silent) {
+	    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
+	  }
+	}
+
+	// copied from https://stackoverflow.com/a/5450113/806777
+	function repeatString$1(pattern, count) {
+	  if (count < 1) {
+	    return '';
+	  }
+	  let result = '';
+	  while (count > 1) {
+	    if (count & 1) {
+	      result += pattern;
+	    }
+	    count >>= 1;
+	    pattern += pattern;
+	  }
+	  return result + pattern;
+	}
+
+	var helpers = {
+	  escape: escape$3,
+	  unescape: unescape$1,
+	  edit: edit$1,
+	  cleanUrl: cleanUrl$1,
+	  resolveUrl,
+	  noopTest: noopTest$1,
+	  merge: merge$2,
+	  splitCells: splitCells$1,
+	  rtrim: rtrim$1,
+	  findClosingBracket: findClosingBracket$1,
+	  checkSanitizeDeprecation: checkSanitizeDeprecation$1,
+	  repeatString: repeatString$1
+	};
+
+	const { defaults: defaults$4 } = defaultsExports;
+	const {
+	  rtrim,
+	  splitCells,
+	  escape: escape$2,
+	  findClosingBracket
+	} = helpers;
+
+	function outputLink(cap, link, raw) {
+	  const href = link.href;
+	  const title = link.title ? escape$2(link.title) : null;
+	  const text = cap[1].replace(/\\([\[\]])/g, '$1');
+
+	  if (cap[0].charAt(0) !== '!') {
+	    return {
+	      type: 'link',
+	      raw,
+	      href,
+	      title,
+	      text
+	    };
+	  } else {
+	    return {
+	      type: 'image',
+	      raw,
+	      href,
+	      title,
+	      text: escape$2(text)
+	    };
+	  }
+	}
+
+	function indentCodeCompensation(raw, text) {
+	  const matchIndentToCode = raw.match(/^(\s+)(?:```)/);
+
+	  if (matchIndentToCode === null) {
+	    return text;
+	  }
+
+	  const indentToCode = matchIndentToCode[1];
+
+	  return text
+	    .split('\n')
+	    .map(node => {
+	      const matchIndentInNode = node.match(/^\s+/);
+	      if (matchIndentInNode === null) {
+	        return node;
+	      }
+
+	      const [indentInNode] = matchIndentInNode;
+
+	      if (indentInNode.length >= indentToCode.length) {
+	        return node.slice(indentToCode.length);
+	      }
+
+	      return node;
+	    })
+	    .join('\n');
+	}
+
+	/**
+	 * Tokenizer
+	 */
+	var Tokenizer_1 = class Tokenizer {
+	  constructor(options) {
+	    this.options = options || defaults$4;
+	  }
+
+	  space(src) {
+	    const cap = this.rules.block.newline.exec(src);
+	    if (cap) {
+	      if (cap[0].length > 1) {
+	        return {
+	          type: 'space',
+	          raw: cap[0]
+	        };
+	      }
+	      return { raw: '\n' };
+	    }
+	  }
+
+	  code(src) {
+	    const cap = this.rules.block.code.exec(src);
+	    if (cap) {
+	      const text = cap[0].replace(/^ {1,4}/gm, '');
+	      return {
+	        type: 'code',
+	        raw: cap[0],
+	        codeBlockStyle: 'indented',
+	        text: !this.options.pedantic
+	          ? rtrim(text, '\n')
+	          : text
+	      };
+	    }
+	  }
+
+	  fences(src) {
+	    const cap = this.rules.block.fences.exec(src);
+	    if (cap) {
+	      const raw = cap[0];
+	      const text = indentCodeCompensation(raw, cap[3] || '');
+
+	      return {
+	        type: 'code',
+	        raw,
+	        lang: cap[2] ? cap[2].trim() : cap[2],
+	        text
+	      };
+	    }
+	  }
+
+	  heading(src) {
+	    const cap = this.rules.block.heading.exec(src);
+	    if (cap) {
+	      let text = cap[2].trim();
+
+	      // remove trailing #s
+	      if (/#$/.test(text)) {
+	        const trimmed = rtrim(text, '#');
+	        if (this.options.pedantic) {
+	          text = trimmed.trim();
+	        } else if (!trimmed || / $/.test(trimmed)) {
+	          // CommonMark requires space before trailing #s
+	          text = trimmed.trim();
+	        }
+	      }
+
+	      return {
+	        type: 'heading',
+	        raw: cap[0],
+	        depth: cap[1].length,
+	        text: text
+	      };
+	    }
+	  }
+
+	  nptable(src) {
+	    const cap = this.rules.block.nptable.exec(src);
+	    if (cap) {
+	      const item = {
+	        type: 'table',
+	        header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
+	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
+	        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : [],
+	        raw: cap[0]
+	      };
+
+	      if (item.header.length === item.align.length) {
+	        let l = item.align.length;
+	        let i;
+	        for (i = 0; i < l; i++) {
+	          if (/^ *-+: *$/.test(item.align[i])) {
+	            item.align[i] = 'right';
+	          } else if (/^ *:-+: *$/.test(item.align[i])) {
+	            item.align[i] = 'center';
+	          } else if (/^ *:-+ *$/.test(item.align[i])) {
+	            item.align[i] = 'left';
+	          } else {
+	            item.align[i] = null;
+	          }
+	        }
+
+	        l = item.cells.length;
+	        for (i = 0; i < l; i++) {
+	          item.cells[i] = splitCells(item.cells[i], item.header.length);
+	        }
+
+	        return item;
+	      }
+	    }
+	  }
+
+	  hr(src) {
+	    const cap = this.rules.block.hr.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'hr',
+	        raw: cap[0]
+	      };
+	    }
+	  }
+
+	  blockquote(src) {
+	    const cap = this.rules.block.blockquote.exec(src);
+	    if (cap) {
+	      const text = cap[0].replace(/^ *> ?/gm, '');
+
+	      return {
+	        type: 'blockquote',
+	        raw: cap[0],
+	        text
+	      };
+	    }
+	  }
+
+	  list(src) {
+	    const cap = this.rules.block.list.exec(src);
+	    if (cap) {
+	      let raw = cap[0];
+	      const bull = cap[2];
+	      const isordered = bull.length > 1;
+
+	      const list = {
+	        type: 'list',
+	        raw,
+	        ordered: isordered,
+	        start: isordered ? +bull.slice(0, -1) : '',
+	        loose: false,
+	        items: []
+	      };
+
+	      // Get each top-level item.
+	      const itemMatch = cap[0].match(this.rules.block.item);
+
+	      let next = false,
+	        item,
+	        space,
+	        bcurr,
+	        bnext,
+	        addBack,
+	        loose,
+	        istask,
+	        ischecked,
+	        endMatch;
+
+	      let l = itemMatch.length;
+	      bcurr = this.rules.block.listItemStart.exec(itemMatch[0]);
+	      for (let i = 0; i < l; i++) {
+	        item = itemMatch[i];
+	        raw = item;
+
+	        if (!this.options.pedantic) {
+	          // Determine if current item contains the end of the list
+	          endMatch = item.match(new RegExp('\\n\\s*\\n {0,' + (bcurr[0].length - 1) + '}\\S'));
+	          if (endMatch) {
+	            addBack = item.length - endMatch.index + itemMatch.slice(i + 1).join('\n').length;
+	            list.raw = list.raw.substring(0, list.raw.length - addBack);
+
+	            item = item.substring(0, endMatch.index);
+	            raw = item;
+	            l = i + 1;
+	          }
+	        }
+
+	        // Determine whether the next list item belongs here.
+	        // Backpedal if it does not belong in this list.
+	        if (i !== l - 1) {
+	          bnext = this.rules.block.listItemStart.exec(itemMatch[i + 1]);
+	          if (
+	            !this.options.pedantic
+	              ? bnext[1].length >= bcurr[0].length || bnext[1].length > 3
+	              : bnext[1].length > bcurr[1].length
+	          ) {
+	            // nested list or continuation
+	            itemMatch.splice(i, 2, itemMatch[i] + (!this.options.pedantic && bnext[1].length < bcurr[0].length && !itemMatch[i].match(/\n$/) ? '' : '\n') + itemMatch[i + 1]);
+	            i--;
+	            l--;
+	            continue;
+	          } else if (
+	            // different bullet style
+	            !this.options.pedantic || this.options.smartLists
+	              ? bnext[2][bnext[2].length - 1] !== bull[bull.length - 1]
+	              : isordered === (bnext[2].length === 1)
+	          ) {
+	            addBack = itemMatch.slice(i + 1).join('\n').length;
+	            list.raw = list.raw.substring(0, list.raw.length - addBack);
+	            i = l - 1;
+	          }
+	          bcurr = bnext;
+	        }
+
+	        // Remove the list item's bullet
+	        // so it is seen as the next token.
+	        space = item.length;
+	        item = item.replace(/^ *([*+-]|\d+[.)]) ?/, '');
+
+	        // Outdent whatever the
+	        // list item contains. Hacky.
+	        if (~item.indexOf('\n ')) {
+	          space -= item.length;
+	          item = !this.options.pedantic
+	            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
+	            : item.replace(/^ {1,4}/gm, '');
+	        }
+
+	        // trim item newlines at end
+	        item = rtrim(item, '\n');
+	        if (i !== l - 1) {
+	          raw = raw + '\n';
+	        }
+
+	        // Determine whether item is loose or not.
+	        // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
+	        // for discount behavior.
+	        loose = next || /\n\n(?!\s*$)/.test(raw);
+	        if (i !== l - 1) {
+	          next = raw.slice(-2) === '\n\n';
+	          if (!loose) loose = next;
+	        }
+
+	        if (loose) {
+	          list.loose = true;
+	        }
+
+	        // Check for task list items
+	        if (this.options.gfm) {
+	          istask = /^\[[ xX]\] /.test(item);
+	          ischecked = undefined;
+	          if (istask) {
+	            ischecked = item[1] !== ' ';
+	            item = item.replace(/^\[[ xX]\] +/, '');
+	          }
+	        }
+
+	        list.items.push({
+	          type: 'list_item',
+	          raw,
+	          task: istask,
+	          checked: ischecked,
+	          loose: loose,
+	          text: item
+	        });
+	      }
+
+	      return list;
+	    }
+	  }
+
+	  html(src) {
+	    const cap = this.rules.block.html.exec(src);
+	    if (cap) {
+	      return {
+	        type: this.options.sanitize
+	          ? 'paragraph'
+	          : 'html',
+	        raw: cap[0],
+	        pre: !this.options.sanitizer
+	          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
+	        text: this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0])) : cap[0]
+	      };
+	    }
+	  }
+
+	  def(src) {
+	    const cap = this.rules.block.def.exec(src);
+	    if (cap) {
+	      if (cap[3]) cap[3] = cap[3].substring(1, cap[3].length - 1);
+	      const tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
+	      return {
+	        type: 'def',
+	        tag,
+	        raw: cap[0],
+	        href: cap[2],
+	        title: cap[3]
+	      };
+	    }
+	  }
+
+	  table(src) {
+	    const cap = this.rules.block.table.exec(src);
+	    if (cap) {
+	      const item = {
+	        type: 'table',
+	        header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
+	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
+	        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
+	      };
+
+	      if (item.header.length === item.align.length) {
+	        item.raw = cap[0];
+
+	        let l = item.align.length;
+	        let i;
+	        for (i = 0; i < l; i++) {
+	          if (/^ *-+: *$/.test(item.align[i])) {
+	            item.align[i] = 'right';
+	          } else if (/^ *:-+: *$/.test(item.align[i])) {
+	            item.align[i] = 'center';
+	          } else if (/^ *:-+ *$/.test(item.align[i])) {
+	            item.align[i] = 'left';
+	          } else {
+	            item.align[i] = null;
+	          }
+	        }
+
+	        l = item.cells.length;
+	        for (i = 0; i < l; i++) {
+	          item.cells[i] = splitCells(
+	            item.cells[i].replace(/^ *\| *| *\| *$/g, ''),
+	            item.header.length);
+	        }
+
+	        return item;
+	      }
+	    }
+	  }
+
+	  lheading(src) {
+	    const cap = this.rules.block.lheading.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'heading',
+	        raw: cap[0],
+	        depth: cap[2].charAt(0) === '=' ? 1 : 2,
+	        text: cap[1]
+	      };
+	    }
+	  }
+
+	  paragraph(src) {
+	    const cap = this.rules.block.paragraph.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'paragraph',
+	        raw: cap[0],
+	        text: cap[1].charAt(cap[1].length - 1) === '\n'
+	          ? cap[1].slice(0, -1)
+	          : cap[1]
+	      };
+	    }
+	  }
+
+	  text(src) {
+	    const cap = this.rules.block.text.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'text',
+	        raw: cap[0],
+	        text: cap[0]
+	      };
+	    }
+	  }
+
+	  escape(src) {
+	    const cap = this.rules.inline.escape.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'escape',
+	        raw: cap[0],
+	        text: escape$2(cap[1])
+	      };
+	    }
+	  }
+
+	  tag(src, inLink, inRawBlock) {
+	    const cap = this.rules.inline.tag.exec(src);
+	    if (cap) {
+	      if (!inLink && /^<a /i.test(cap[0])) {
+	        inLink = true;
+	      } else if (inLink && /^<\/a>/i.test(cap[0])) {
+	        inLink = false;
+	      }
+	      if (!inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
+	        inRawBlock = true;
+	      } else if (inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
+	        inRawBlock = false;
+	      }
+
+	      return {
+	        type: this.options.sanitize
+	          ? 'text'
+	          : 'html',
+	        raw: cap[0],
+	        inLink,
+	        inRawBlock,
+	        text: this.options.sanitize
+	          ? (this.options.sanitizer
+	            ? this.options.sanitizer(cap[0])
+	            : escape$2(cap[0]))
+	          : cap[0]
+	      };
+	    }
+	  }
+
+	  link(src) {
+	    const cap = this.rules.inline.link.exec(src);
+	    if (cap) {
+	      const trimmedUrl = cap[2].trim();
+	      if (!this.options.pedantic && /^</.test(trimmedUrl)) {
+	        // commonmark requires matching angle brackets
+	        if (!(/>$/.test(trimmedUrl))) {
+	          return;
+	        }
+
+	        // ending angle bracket cannot be escaped
+	        const rtrimSlash = rtrim(trimmedUrl.slice(0, -1), '\\');
+	        if ((trimmedUrl.length - rtrimSlash.length) % 2 === 0) {
+	          return;
+	        }
+	      } else {
+	        // find closing parenthesis
+	        const lastParenIndex = findClosingBracket(cap[2], '()');
+	        if (lastParenIndex > -1) {
+	          const start = cap[0].indexOf('!') === 0 ? 5 : 4;
+	          const linkLen = start + cap[1].length + lastParenIndex;
+	          cap[2] = cap[2].substring(0, lastParenIndex);
+	          cap[0] = cap[0].substring(0, linkLen).trim();
+	          cap[3] = '';
+	        }
+	      }
+	      let href = cap[2];
+	      let title = '';
+	      if (this.options.pedantic) {
+	        // split pedantic href and title
+	        const link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);
+
+	        if (link) {
+	          href = link[1];
+	          title = link[3];
+	        }
+	      } else {
+	        title = cap[3] ? cap[3].slice(1, -1) : '';
+	      }
+
+	      href = href.trim();
+	      if (/^</.test(href)) {
+	        if (this.options.pedantic && !(/>$/.test(trimmedUrl))) {
+	          // pedantic allows starting angle bracket without ending angle bracket
+	          href = href.slice(1);
+	        } else {
+	          href = href.slice(1, -1);
+	        }
+	      }
+	      return outputLink(cap, {
+	        href: href ? href.replace(this.rules.inline._escapes, '$1') : href,
+	        title: title ? title.replace(this.rules.inline._escapes, '$1') : title
+	      }, cap[0]);
+	    }
+	  }
+
+	  reflink(src, links) {
+	    let cap;
+	    if ((cap = this.rules.inline.reflink.exec(src))
+	        || (cap = this.rules.inline.nolink.exec(src))) {
+	      let link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
+	      link = links[link.toLowerCase()];
+	      if (!link || !link.href) {
+	        const text = cap[0].charAt(0);
+	        return {
+	          type: 'text',
+	          raw: text,
+	          text
+	        };
+	      }
+	      return outputLink(cap, link, cap[0]);
+	    }
+	  }
+
+	  emStrong(src, maskedSrc, prevChar = '') {
+	    let match = this.rules.inline.emStrong.lDelim.exec(src);
+	    if (!match) return;
+
+	    // _ can't be between two alphanumerics. \p{L}\p{N} includes non-english alphabet/numbers as well
+	    if (match[3] && prevChar.match(/[\p{L}\p{N}]/u)) return;
+
+	    const nextChar = match[1] || match[2] || '';
+
+	    if (!nextChar || (nextChar && (prevChar === '' || this.rules.inline.punctuation.exec(prevChar)))) {
+	      const lLength = match[0].length - 1;
+	      let rDelim, rLength, delimTotal = lLength, midDelimTotal = 0;
+
+	      const endReg = match[0][0] === '*' ? this.rules.inline.emStrong.rDelimAst : this.rules.inline.emStrong.rDelimUnd;
+	      endReg.lastIndex = 0;
+
+	      // Clip maskedSrc to same section of string as src (move to lexer?)
+	      maskedSrc = maskedSrc.slice(-1 * src.length + lLength);
+
+	      while ((match = endReg.exec(maskedSrc)) != null) {
+	        rDelim = match[1] || match[2] || match[3] || match[4] || match[5] || match[6];
+
+	        if (!rDelim) continue; // skip single * in __abc*abc__
+
+	        rLength = rDelim.length;
+
+	        if (match[3] || match[4]) { // found another Left Delim
+	          delimTotal += rLength;
+	          continue;
+	        } else if (match[5] || match[6]) { // either Left or Right Delim
+	          if (lLength % 3 && !((lLength + rLength) % 3)) {
+	            midDelimTotal += rLength;
+	            continue; // CommonMark Emphasis Rules 9-10
+	          }
+	        }
+
+	        delimTotal -= rLength;
+
+	        if (delimTotal > 0) continue; // Haven't found enough closing delimiters
+
+	        // Remove extra characters. *a*** -> *a*
+	        rLength = Math.min(rLength, rLength + delimTotal + midDelimTotal);
+
+	        // Create `em` if smallest delimiter has odd char count. *a***
+	        if (Math.min(lLength, rLength) % 2) {
+	          return {
+	            type: 'em',
+	            raw: src.slice(0, lLength + match.index + rLength + 1),
+	            text: src.slice(1, lLength + match.index + rLength)
+	          };
+	        }
+
+	        // Create 'strong' if smallest delimiter has even char count. **a***
+	        return {
+	          type: 'strong',
+	          raw: src.slice(0, lLength + match.index + rLength + 1),
+	          text: src.slice(2, lLength + match.index + rLength - 1)
+	        };
+	      }
+	    }
+	  }
+
+	  codespan(src) {
+	    const cap = this.rules.inline.code.exec(src);
+	    if (cap) {
+	      let text = cap[2].replace(/\n/g, ' ');
+	      const hasNonSpaceChars = /[^ ]/.test(text);
+	      const hasSpaceCharsOnBothEnds = /^ /.test(text) && / $/.test(text);
+	      if (hasNonSpaceChars && hasSpaceCharsOnBothEnds) {
+	        text = text.substring(1, text.length - 1);
+	      }
+	      text = escape$2(text, true);
+	      return {
+	        type: 'codespan',
+	        raw: cap[0],
+	        text
+	      };
+	    }
+	  }
+
+	  br(src) {
+	    const cap = this.rules.inline.br.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'br',
+	        raw: cap[0]
+	      };
+	    }
+	  }
+
+	  del(src) {
+	    const cap = this.rules.inline.del.exec(src);
+	    if (cap) {
+	      return {
+	        type: 'del',
+	        raw: cap[0],
+	        text: cap[2]
+	      };
+	    }
+	  }
+
+	  autolink(src, mangle) {
+	    const cap = this.rules.inline.autolink.exec(src);
+	    if (cap) {
+	      let text, href;
+	      if (cap[2] === '@') {
+	        text = escape$2(this.options.mangle ? mangle(cap[1]) : cap[1]);
+	        href = 'mailto:' + text;
+	      } else {
+	        text = escape$2(cap[1]);
+	        href = text;
+	      }
+
+	      return {
+	        type: 'link',
+	        raw: cap[0],
+	        text,
+	        href,
+	        tokens: [
+	          {
+	            type: 'text',
+	            raw: text,
+	            text
+	          }
+	        ]
+	      };
+	    }
+	  }
+
+	  url(src, mangle) {
+	    let cap;
+	    if (cap = this.rules.inline.url.exec(src)) {
+	      let text, href;
+	      if (cap[2] === '@') {
+	        text = escape$2(this.options.mangle ? mangle(cap[0]) : cap[0]);
+	        href = 'mailto:' + text;
+	      } else {
+	        // do extended autolink path validation
+	        let prevCapZero;
+	        do {
+	          prevCapZero = cap[0];
+	          cap[0] = this.rules.inline._backpedal.exec(cap[0])[0];
+	        } while (prevCapZero !== cap[0]);
+	        text = escape$2(cap[0]);
+	        if (cap[1] === 'www.') {
+	          href = 'http://' + text;
+	        } else {
+	          href = text;
+	        }
+	      }
+	      return {
+	        type: 'link',
+	        raw: cap[0],
+	        text,
+	        href,
+	        tokens: [
+	          {
+	            type: 'text',
+	            raw: text,
+	            text
+	          }
+	        ]
+	      };
+	    }
+	  }
+
+	  inlineText(src, inRawBlock, smartypants) {
+	    const cap = this.rules.inline.text.exec(src);
+	    if (cap) {
+	      let text;
+	      if (inRawBlock) {
+	        text = this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0])) : cap[0];
+	      } else {
+	        text = escape$2(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
+	      }
+	      return {
+	        type: 'text',
+	        raw: cap[0],
+	        text
+	      };
+	    }
+	  }
+	};
+
+	const {
+	  noopTest,
+	  edit,
+	  merge: merge$1
+	} = helpers;
+
+	/**
+	 * Block-Level Grammar
+	 */
+	const block$1 = {
+	  newline: /^(?: *(?:\n|$))+/,
+	  code: /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,
+	  fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?:\n+|$)|$)/,
+	  hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
+	  heading: /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,
+	  blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
+	  list: /^( {0,3})(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?! {0,3}bull )\n*|\s*$)/,
+	  html: '^ {0,3}(?:' // optional indentation
+	    + '<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
+	    + '|comment[^\\n]*(\\n+|$)' // (2)
+	    + '|<\\?[\\s\\S]*?(?:\\?>\\n*|$)' // (3)
+	    + '|<![A-Z][\\s\\S]*?(?:>\\n*|$)' // (4)
+	    + '|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)' // (5)
+	    + '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (6)
+	    + '|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) open tag
+	    + '|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) closing tag
+	    + ')',
+	  def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
+	  nptable: noopTest,
+	  table: noopTest,
+	  lheading: /^([^\n]+)\n {0,3}(=+|-+) *(?:\n+|$)/,
+	  // regex template, placeholders will be replaced according to different paragraph
+	  // interruption rules of commonmark and the original markdown spec:
+	  _paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html| +\n)[^\n]+)*)/,
+	  text: /^[^\n]+/
+	};
+
+	block$1._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
+	block$1._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
+	block$1.def = edit(block$1.def)
+	  .replace('label', block$1._label)
+	  .replace('title', block$1._title)
+	  .getRegex();
+
+	block$1.bullet = /(?:[*+-]|\d{1,9}[.)])/;
+	block$1.item = /^( *)(bull) ?[^\n]*(?:\n(?! *bull ?)[^\n]*)*/;
+	block$1.item = edit(block$1.item, 'gm')
+	  .replace(/bull/g, block$1.bullet)
+	  .getRegex();
+
+	block$1.listItemStart = edit(/^( *)(bull) */)
+	  .replace('bull', block$1.bullet)
+	  .getRegex();
+
+	block$1.list = edit(block$1.list)
+	  .replace(/bull/g, block$1.bullet)
+	  .replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
+	  .replace('def', '\\n+(?=' + block$1.def.source + ')')
+	  .getRegex();
+
+	block$1._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
+	  + '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
+	  + '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
+	  + '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
+	  + '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
+	  + '|track|ul';
+	block$1._comment = /<!--(?!-?>)[\s\S]*?(?:-->|$)/;
+	block$1.html = edit(block$1.html, 'i')
+	  .replace('comment', block$1._comment)
+	  .replace('tag', block$1._tag)
+	  .replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
+	  .getRegex();
+
+	block$1.paragraph = edit(block$1._paragraph)
+	  .replace('hr', block$1.hr)
+	  .replace('heading', ' {0,3}#{1,6} ')
+	  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
+	  .replace('blockquote', ' {0,3}>')
+	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
+	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
+	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
+	  .replace('tag', block$1._tag) // pars can be interrupted by type (6) html blocks
+	  .getRegex();
+
+	block$1.blockquote = edit(block$1.blockquote)
+	  .replace('paragraph', block$1.paragraph)
+	  .getRegex();
+
+	/**
+	 * Normal Block Grammar
+	 */
+
+	block$1.normal = merge$1({}, block$1);
+
+	/**
+	 * GFM Block Grammar
+	 */
+
+	block$1.gfm = merge$1({}, block$1.normal, {
+	  nptable: '^ *([^|\\n ].*\\|.*)\\n' // Header
+	    + ' {0,3}([-:]+ *\\|[-| :]*)' // Align
+	    + '(?:\\n((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)', // Cells
+	  table: '^ *\\|(.+)\\n' // Header
+	    + ' {0,3}\\|?( *[-:]+[-| :]*)' // Align
+	    + '(?:\\n *((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
+	});
+
+	block$1.gfm.nptable = edit(block$1.gfm.nptable)
+	  .replace('hr', block$1.hr)
+	  .replace('heading', ' {0,3}#{1,6} ')
+	  .replace('blockquote', ' {0,3}>')
+	  .replace('code', ' {4}[^\\n]')
+	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
+	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
+	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
+	  .replace('tag', block$1._tag) // tables can be interrupted by type (6) html blocks
+	  .getRegex();
+
+	block$1.gfm.table = edit(block$1.gfm.table)
+	  .replace('hr', block$1.hr)
+	  .replace('heading', ' {0,3}#{1,6} ')
+	  .replace('blockquote', ' {0,3}>')
+	  .replace('code', ' {4}[^\\n]')
+	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
+	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
+	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
+	  .replace('tag', block$1._tag) // tables can be interrupted by type (6) html blocks
+	  .getRegex();
+
+	/**
+	 * Pedantic grammar (original John Gruber's loose markdown specification)
+	 */
+
+	block$1.pedantic = merge$1({}, block$1.normal, {
+	  html: edit(
+	    '^ *(?:comment *(?:\\n|\\s*$)'
+	    + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
+	    + '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
+	    .replace('comment', block$1._comment)
+	    .replace(/tag/g, '(?!(?:'
+	      + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
+	      + '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
+	      + '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b')
+	    .getRegex(),
+	  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,
+	  heading: /^(#{1,6})(.*)(?:\n+|$)/,
+	  fences: noopTest, // fences not supported
+	  paragraph: edit(block$1.normal._paragraph)
+	    .replace('hr', block$1.hr)
+	    .replace('heading', ' *#{1,6} *[^\n]')
+	    .replace('lheading', block$1.lheading)
+	    .replace('blockquote', ' {0,3}>')
+	    .replace('|fences', '')
+	    .replace('|list', '')
+	    .replace('|html', '')
+	    .getRegex()
+	});
+
+	/**
+	 * Inline-Level Grammar
+	 */
+	const inline$1 = {
+	  escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
+	  autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
+	  url: noopTest,
+	  tag: '^comment'
+	    + '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
+	    + '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
+	    + '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
+	    + '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
+	    + '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
+	  link: /^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,
+	  reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
+	  nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
+	  reflinkSearch: 'reflink|nolink(?!\\()',
+	  emStrong: {
+	    lDelim: /^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,
+	    //        (1) and (2) can only be a Right Delimiter. (3) and (4) can only be Left.  (5) and (6) can be either Left or Right.
+	    //        () Skip other delimiter (1) #***                   (2) a***#, a***                   (3) #***a, ***a                 (4) ***#              (5) #***#                 (6) a***a
+	    rDelimAst: /\_\_[^_*]*?\*[^_*]*?\_\_|[punct_](\*+)(?=[\s]|$)|[^punct*_\s](\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|[^punct*_\s](\*+)(?=[^punct*_\s])/,
+	    rDelimUnd: /\*\*[^_*]*?\_[^_*]*?\*\*|[punct*](\_+)(?=[\s]|$)|[^punct*_\s](\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/ // ^- Not allowed for _
+	  },
+	  code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
+	  br: /^( {2,}|\\)\n(?!\s*$)/,
+	  del: noopTest,
+	  text: /^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\<!\[`*_]|\b_|$)|[^ ](?= {2,}\n)))/,
+	  punctuation: /^([\spunctuation])/
+	};
+
+	// list of punctuation marks from CommonMark spec
+	// without * and _ to handle the different emphasis markers * and _
+	inline$1._punctuation = '!"#$%&\'()+\\-.,/:;<=>?@\\[\\]`^{|}~';
+	inline$1.punctuation = edit(inline$1.punctuation).replace(/punctuation/g, inline$1._punctuation).getRegex();
+
+	// sequences em should skip over [title](link), `code`, <html>
+	inline$1.blockSkip = /\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g;
+	inline$1.escapedEmSt = /\\\*|\\_/g;
+
+	inline$1._comment = edit(block$1._comment).replace('(?:-->|$)', '-->').getRegex();
+
+	inline$1.emStrong.lDelim = edit(inline$1.emStrong.lDelim)
+	  .replace(/punct/g, inline$1._punctuation)
+	  .getRegex();
+
+	inline$1.emStrong.rDelimAst = edit(inline$1.emStrong.rDelimAst, 'g')
+	  .replace(/punct/g, inline$1._punctuation)
+	  .getRegex();
+
+	inline$1.emStrong.rDelimUnd = edit(inline$1.emStrong.rDelimUnd, 'g')
+	  .replace(/punct/g, inline$1._punctuation)
+	  .getRegex();
+
+	inline$1._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
+
+	inline$1._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
+	inline$1._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
+	inline$1.autolink = edit(inline$1.autolink)
+	  .replace('scheme', inline$1._scheme)
+	  .replace('email', inline$1._email)
+	  .getRegex();
+
+	inline$1._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
+
+	inline$1.tag = edit(inline$1.tag)
+	  .replace('comment', inline$1._comment)
+	  .replace('attribute', inline$1._attribute)
+	  .getRegex();
+
+	inline$1._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
+	inline$1._href = /<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/;
+	inline$1._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
+
+	inline$1.link = edit(inline$1.link)
+	  .replace('label', inline$1._label)
+	  .replace('href', inline$1._href)
+	  .replace('title', inline$1._title)
+	  .getRegex();
+
+	inline$1.reflink = edit(inline$1.reflink)
+	  .replace('label', inline$1._label)
+	  .getRegex();
+
+	inline$1.reflinkSearch = edit(inline$1.reflinkSearch, 'g')
+	  .replace('reflink', inline$1.reflink)
+	  .replace('nolink', inline$1.nolink)
+	  .getRegex();
+
+	/**
+	 * Normal Inline Grammar
+	 */
+
+	inline$1.normal = merge$1({}, inline$1);
+
+	/**
+	 * Pedantic Inline Grammar
+	 */
+
+	inline$1.pedantic = merge$1({}, inline$1.normal, {
+	  strong: {
+	    start: /^__|\*\*/,
+	    middle: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
+	    endAst: /\*\*(?!\*)/g,
+	    endUnd: /__(?!_)/g
+	  },
+	  em: {
+	    start: /^_|\*/,
+	    middle: /^()\*(?=\S)([\s\S]*?\S)\*(?!\*)|^_(?=\S)([\s\S]*?\S)_(?!_)/,
+	    endAst: /\*(?!\*)/g,
+	    endUnd: /_(?!_)/g
+	  },
+	  link: edit(/^!?\[(label)\]\((.*?)\)/)
+	    .replace('label', inline$1._label)
+	    .getRegex(),
+	  reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
+	    .replace('label', inline$1._label)
+	    .getRegex()
+	});
+
+	/**
+	 * GFM Inline Grammar
+	 */
+
+	inline$1.gfm = merge$1({}, inline$1.normal, {
+	  escape: edit(inline$1.escape).replace('])', '~|])').getRegex(),
+	  _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
+	  url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
+	  _backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
+	  del: /^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,
+	  text: /^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/
+	});
+
+	inline$1.gfm.url = edit(inline$1.gfm.url, 'i')
+	  .replace('email', inline$1.gfm._extended_email)
+	  .getRegex();
+	/**
+	 * GFM + Line Breaks Inline Grammar
+	 */
+
+	inline$1.breaks = merge$1({}, inline$1.gfm, {
+	  br: edit(inline$1.br).replace('{2,}', '*').getRegex(),
+	  text: edit(inline$1.gfm.text)
+	    .replace('\\b_', '\\b_| {2,}\\n')
+	    .replace(/\{2,\}/g, '*')
+	    .getRegex()
+	});
+
+	var rules = {
+	  block: block$1,
+	  inline: inline$1
+	};
+
+	const Tokenizer$1 = Tokenizer_1;
+	const { defaults: defaults$3 } = defaultsExports;
+	const { block, inline } = rules;
+	const { repeatString } = helpers;
+
+	/**
+	 * smartypants text replacement
+	 */
+	function smartypants(text) {
+	  return text
+	    // em-dashes
+	    .replace(/---/g, '\u2014')
+	    // en-dashes
+	    .replace(/--/g, '\u2013')
+	    // opening singles
+	    .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
+	    // closing singles & apostrophes
+	    .replace(/'/g, '\u2019')
+	    // opening doubles
+	    .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
+	    // closing doubles
+	    .replace(/"/g, '\u201d')
+	    // ellipses
+	    .replace(/\.{3}/g, '\u2026');
+	}
+
+	/**
+	 * mangle email addresses
+	 */
+	function mangle(text) {
+	  let out = '',
+	    i,
+	    ch;
+
+	  const l = text.length;
+	  for (i = 0; i < l; i++) {
+	    ch = text.charCodeAt(i);
+	    if (Math.random() > 0.5) {
+	      ch = 'x' + ch.toString(16);
+	    }
+	    out += '&#' + ch + ';';
+	  }
+
+	  return out;
+	}
+
+	/**
+	 * Block Lexer
+	 */
+	var Lexer_1 = class Lexer {
+	  constructor(options) {
+	    this.tokens = [];
+	    this.tokens.links = Object.create(null);
+	    this.options = options || defaults$3;
+	    this.options.tokenizer = this.options.tokenizer || new Tokenizer$1();
+	    this.tokenizer = this.options.tokenizer;
+	    this.tokenizer.options = this.options;
+
+	    const rules = {
+	      block: block.normal,
+	      inline: inline.normal
+	    };
+
+	    if (this.options.pedantic) {
+	      rules.block = block.pedantic;
+	      rules.inline = inline.pedantic;
+	    } else if (this.options.gfm) {
+	      rules.block = block.gfm;
+	      if (this.options.breaks) {
+	        rules.inline = inline.breaks;
+	      } else {
+	        rules.inline = inline.gfm;
+	      }
+	    }
+	    this.tokenizer.rules = rules;
+	  }
+
+	  /**
+	   * Expose Rules
+	   */
+	  static get rules() {
+	    return {
+	      block,
+	      inline
+	    };
+	  }
+
+	  /**
+	   * Static Lex Method
+	   */
+	  static lex(src, options) {
+	    const lexer = new Lexer(options);
+	    return lexer.lex(src);
+	  }
+
+	  /**
+	   * Static Lex Inline Method
+	   */
+	  static lexInline(src, options) {
+	    const lexer = new Lexer(options);
+	    return lexer.inlineTokens(src);
+	  }
+
+	  /**
+	   * Preprocessing
+	   */
+	  lex(src) {
+	    src = src
+	      .replace(/\r\n|\r/g, '\n')
+	      .replace(/\t/g, '    ');
+
+	    this.blockTokens(src, this.tokens, true);
+
+	    this.inline(this.tokens);
+
+	    return this.tokens;
+	  }
+
+	  /**
+	   * Lexing
+	   */
+	  blockTokens(src, tokens = [], top = true) {
+	    if (this.options.pedantic) {
+	      src = src.replace(/^ +$/gm, '');
+	    }
+	    let token, i, l, lastToken, cutSrc, lastParagraphClipped;
+
+	    while (src) {
+	      if (this.options.extensions
+	        && this.options.extensions.block
+	        && this.options.extensions.block.some((extTokenizer) => {
+	          if (token = extTokenizer.call(this, src, tokens)) {
+	            src = src.substring(token.raw.length);
+	            tokens.push(token);
+	            return true;
+	          }
+	          return false;
+	        })) {
+	        continue;
+	      }
+
+	      // newline
+	      if (token = this.tokenizer.space(src)) {
+	        src = src.substring(token.raw.length);
+	        if (token.type) {
+	          tokens.push(token);
+	        }
+	        continue;
+	      }
+
+	      // code
+	      if (token = this.tokenizer.code(src)) {
+	        src = src.substring(token.raw.length);
+	        lastToken = tokens[tokens.length - 1];
+	        // An indented code block cannot interrupt a paragraph.
+	        if (lastToken && lastToken.type === 'paragraph') {
+	          lastToken.raw += '\n' + token.raw;
+	          lastToken.text += '\n' + token.text;
+	        } else {
+	          tokens.push(token);
+	        }
+	        continue;
+	      }
+
+	      // fences
+	      if (token = this.tokenizer.fences(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // heading
+	      if (token = this.tokenizer.heading(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // table no leading pipe (gfm)
+	      if (token = this.tokenizer.nptable(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // hr
+	      if (token = this.tokenizer.hr(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // blockquote
+	      if (token = this.tokenizer.blockquote(src)) {
+	        src = src.substring(token.raw.length);
+	        token.tokens = this.blockTokens(token.text, [], top);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // list
+	      if (token = this.tokenizer.list(src)) {
+	        src = src.substring(token.raw.length);
+	        l = token.items.length;
+	        for (i = 0; i < l; i++) {
+	          token.items[i].tokens = this.blockTokens(token.items[i].text, [], false);
+	        }
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // html
+	      if (token = this.tokenizer.html(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // def
+	      if (top && (token = this.tokenizer.def(src))) {
+	        src = src.substring(token.raw.length);
+	        if (!this.tokens.links[token.tag]) {
+	          this.tokens.links[token.tag] = {
+	            href: token.href,
+	            title: token.title
+	          };
+	        }
+	        continue;
+	      }
+
+	      // table (gfm)
+	      if (token = this.tokenizer.table(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // lheading
+	      if (token = this.tokenizer.lheading(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // top-level paragraph
+	      // prevent paragraph consuming extensions by clipping 'src' to extension start
+	      cutSrc = src;
+	      if (this.options.extensions && this.options.extensions.startBlock) {
+	        let startIndex = Infinity;
+	        const tempSrc = src.slice(1);
+	        let tempStart;
+	        this.options.extensions.startBlock.forEach(function(getStartIndex) {
+	          tempStart = getStartIndex.call(this, tempSrc);
+	          if (typeof tempStart === 'number' && tempStart >= 0) { startIndex = Math.min(startIndex, tempStart); }
+	        });
+	        if (startIndex < Infinity && startIndex >= 0) {
+	          cutSrc = src.substring(0, startIndex + 1);
+	        }
+	      }
+	      if (top && (token = this.tokenizer.paragraph(cutSrc))) {
+	        lastToken = tokens[tokens.length - 1];
+	        if (lastParagraphClipped && lastToken.type === 'paragraph') {
+	          lastToken.raw += '\n' + token.raw;
+	          lastToken.text += '\n' + token.text;
+	        } else {
+	          tokens.push(token);
+	        }
+	        lastParagraphClipped = (cutSrc.length !== src.length);
+	        src = src.substring(token.raw.length);
+	        continue;
+	      }
+
+	      // text
+	      if (token = this.tokenizer.text(src)) {
+	        src = src.substring(token.raw.length);
+	        lastToken = tokens[tokens.length - 1];
+	        if (lastToken && lastToken.type === 'text') {
+	          lastToken.raw += '\n' + token.raw;
+	          lastToken.text += '\n' + token.text;
+	        } else {
+	          tokens.push(token);
+	        }
+	        continue;
+	      }
+
+	      if (src) {
+	        const errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);
+	        if (this.options.silent) {
+	          console.error(errMsg);
+	          break;
+	        } else {
+	          throw new Error(errMsg);
+	        }
+	      }
+	    }
+
+	    return tokens;
+	  }
+
+	  inline(tokens) {
+	    let i,
+	      j,
+	      k,
+	      l2,
+	      row,
+	      token;
+
+	    const l = tokens.length;
+	    for (i = 0; i < l; i++) {
+	      token = tokens[i];
+	      switch (token.type) {
+	        case 'paragraph':
+	        case 'text':
+	        case 'heading': {
+	          token.tokens = [];
+	          this.inlineTokens(token.text, token.tokens);
+	          break;
+	        }
+	        case 'table': {
+	          token.tokens = {
+	            header: [],
+	            cells: []
+	          };
+
+	          // header
+	          l2 = token.header.length;
+	          for (j = 0; j < l2; j++) {
+	            token.tokens.header[j] = [];
+	            this.inlineTokens(token.header[j], token.tokens.header[j]);
+	          }
+
+	          // cells
+	          l2 = token.cells.length;
+	          for (j = 0; j < l2; j++) {
+	            row = token.cells[j];
+	            token.tokens.cells[j] = [];
+	            for (k = 0; k < row.length; k++) {
+	              token.tokens.cells[j][k] = [];
+	              this.inlineTokens(row[k], token.tokens.cells[j][k]);
+	            }
+	          }
+
+	          break;
+	        }
+	        case 'blockquote': {
+	          this.inline(token.tokens);
+	          break;
+	        }
+	        case 'list': {
+	          l2 = token.items.length;
+	          for (j = 0; j < l2; j++) {
+	            this.inline(token.items[j].tokens);
+	          }
+	          break;
+	        }
+	      }
+	    }
+
+	    return tokens;
+	  }
+
+	  /**
+	   * Lexing/Compiling
+	   */
+	  inlineTokens(src, tokens = [], inLink = false, inRawBlock = false) {
+	    let token, lastToken, cutSrc;
+
+	    // String with links masked to avoid interference with em and strong
+	    let maskedSrc = src;
+	    let match;
+	    let keepPrevChar, prevChar;
+
+	    // Mask out reflinks
+	    if (this.tokens.links) {
+	      const links = Object.keys(this.tokens.links);
+	      if (links.length > 0) {
+	        while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
+	          if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
+	            maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
+	          }
+	        }
+	      }
+	    }
+	    // Mask out other blocks
+	    while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
+	      maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
+	    }
+
+	    // Mask out escaped em & strong delimiters
+	    while ((match = this.tokenizer.rules.inline.escapedEmSt.exec(maskedSrc)) != null) {
+	      maskedSrc = maskedSrc.slice(0, match.index) + '++' + maskedSrc.slice(this.tokenizer.rules.inline.escapedEmSt.lastIndex);
+	    }
+
+	    while (src) {
+	      if (!keepPrevChar) {
+	        prevChar = '';
+	      }
+	      keepPrevChar = false;
+
+	      // extensions
+	      if (this.options.extensions
+	        && this.options.extensions.inline
+	        && this.options.extensions.inline.some((extTokenizer) => {
+	          if (token = extTokenizer.call(this, src, tokens)) {
+	            src = src.substring(token.raw.length);
+	            tokens.push(token);
+	            return true;
+	          }
+	          return false;
+	        })) {
+	        continue;
+	      }
+
+	      // escape
+	      if (token = this.tokenizer.escape(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // tag
+	      if (token = this.tokenizer.tag(src, inLink, inRawBlock)) {
+	        src = src.substring(token.raw.length);
+	        inLink = token.inLink;
+	        inRawBlock = token.inRawBlock;
+	        lastToken = tokens[tokens.length - 1];
+	        if (lastToken && token.type === 'text' && lastToken.type === 'text') {
+	          lastToken.raw += token.raw;
+	          lastToken.text += token.text;
+	        } else {
+	          tokens.push(token);
+	        }
+	        continue;
+	      }
+
+	      // link
+	      if (token = this.tokenizer.link(src)) {
+	        src = src.substring(token.raw.length);
+	        if (token.type === 'link') {
+	          token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
+	        }
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // reflink, nolink
+	      if (token = this.tokenizer.reflink(src, this.tokens.links)) {
+	        src = src.substring(token.raw.length);
+	        lastToken = tokens[tokens.length - 1];
+	        if (token.type === 'link') {
+	          token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
+	          tokens.push(token);
+	        } else if (lastToken && token.type === 'text' && lastToken.type === 'text') {
+	          lastToken.raw += token.raw;
+	          lastToken.text += token.text;
+	        } else {
+	          tokens.push(token);
+	        }
+	        continue;
+	      }
+
+	      // em & strong
+	      if (token = this.tokenizer.emStrong(src, maskedSrc, prevChar)) {
+	        src = src.substring(token.raw.length);
+	        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // code
+	      if (token = this.tokenizer.codespan(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // br
+	      if (token = this.tokenizer.br(src)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // del (gfm)
+	      if (token = this.tokenizer.del(src)) {
+	        src = src.substring(token.raw.length);
+	        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // autolink
+	      if (token = this.tokenizer.autolink(src, mangle)) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // url (gfm)
+	      if (!inLink && (token = this.tokenizer.url(src, mangle))) {
+	        src = src.substring(token.raw.length);
+	        tokens.push(token);
+	        continue;
+	      }
+
+	      // text
+	      // prevent inlineText consuming extensions by clipping 'src' to extension start
+	      cutSrc = src;
+	      if (this.options.extensions && this.options.extensions.startInline) {
+	        let startIndex = Infinity;
+	        const tempSrc = src.slice(1);
+	        let tempStart;
+	        this.options.extensions.startInline.forEach(function(getStartIndex) {
+	          tempStart = getStartIndex.call(this, tempSrc);
+	          if (typeof tempStart === 'number' && tempStart >= 0) { startIndex = Math.min(startIndex, tempStart); }
+	        });
+	        if (startIndex < Infinity && startIndex >= 0) {
+	          cutSrc = src.substring(0, startIndex + 1);
+	        }
+	      }
+	      if (token = this.tokenizer.inlineText(cutSrc, inRawBlock, smartypants)) {
+	        src = src.substring(token.raw.length);
+	        if (token.raw.slice(-1) !== '_') { // Track prevChar before string of ____ started
+	          prevChar = token.raw.slice(-1);
+	        }
+	        keepPrevChar = true;
+	        lastToken = tokens[tokens.length - 1];
+	        if (lastToken && lastToken.type === 'text') {
+	          lastToken.raw += token.raw;
+	          lastToken.text += token.text;
+	        } else {
+	          tokens.push(token);
+	        }
+	        continue;
+	      }
+
+	      if (src) {
+	        const errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);
+	        if (this.options.silent) {
+	          console.error(errMsg);
+	          break;
+	        } else {
+	          throw new Error(errMsg);
+	        }
+	      }
+	    }
+
+	    return tokens;
+	  }
+	};
+
+	const { defaults: defaults$2 } = defaultsExports;
+	const {
+	  cleanUrl,
+	  escape: escape$1
+	} = helpers;
+
+	/**
+	 * Renderer
+	 */
+	var Renderer_1 = class Renderer {
+	  constructor(options) {
+	    this.options = options || defaults$2;
+	  }
+
+	  code(code, infostring, escaped) {
+	    const lang = (infostring || '').match(/\S*/)[0];
+	    if (this.options.highlight) {
+	      const out = this.options.highlight(code, lang);
+	      if (out != null && out !== code) {
+	        escaped = true;
+	        code = out;
+	      }
+	    }
+
+	    code = code.replace(/\n$/, '') + '\n';
+
+	    if (!lang) {
+	      return '<pre><code>'
+	        + (escaped ? code : escape$1(code, true))
+	        + '</code></pre>\n';
+	    }
+
+	    return '<pre><code class="'
+	      + this.options.langPrefix
+	      + escape$1(lang, true)
+	      + '">'
+	      + (escaped ? code : escape$1(code, true))
+	      + '</code></pre>\n';
+	  }
+
+	  blockquote(quote) {
+	    return '<blockquote>\n' + quote + '</blockquote>\n';
+	  }
+
+	  html(html) {
+	    return html;
+	  }
+
+	  heading(text, level, raw, slugger) {
+	    if (this.options.headerIds) {
+	      return '<h'
+	        + level
+	        + ' id="'
+	        + this.options.headerPrefix
+	        + slugger.slug(raw)
+	        + '">'
+	        + text
+	        + '</h'
+	        + level
+	        + '>\n';
+	    }
+	    // ignore IDs
+	    return '<h' + level + '>' + text + '</h' + level + '>\n';
+	  }
+
+	  hr() {
+	    return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
+	  }
+
+	  list(body, ordered, start) {
+	    const type = ordered ? 'ol' : 'ul',
+	      startatt = (ordered && start !== 1) ? (' start="' + start + '"') : '';
+	    return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
+	  }
+
+	  listitem(text) {
+	    return '<li>' + text + '</li>\n';
+	  }
+
+	  checkbox(checked) {
+	    return '<input '
+	      + (checked ? 'checked="" ' : '')
+	      + 'disabled="" type="checkbox"'
+	      + (this.options.xhtml ? ' /' : '')
+	      + '> ';
+	  }
+
+	  paragraph(text) {
+	    return '<p>' + text + '</p>\n';
+	  }
+
+	  table(header, body) {
+	    if (body) body = '<tbody>' + body + '</tbody>';
+
+	    return '<table>\n'
+	      + '<thead>\n'
+	      + header
+	      + '</thead>\n'
+	      + body
+	      + '</table>\n';
+	  }
+
+	  tablerow(content) {
+	    return '<tr>\n' + content + '</tr>\n';
+	  }
+
+	  tablecell(content, flags) {
+	    const type = flags.header ? 'th' : 'td';
+	    const tag = flags.align
+	      ? '<' + type + ' align="' + flags.align + '">'
+	      : '<' + type + '>';
+	    return tag + content + '</' + type + '>\n';
+	  }
+
+	  // span level renderer
+	  strong(text) {
+	    return '<strong>' + text + '</strong>';
+	  }
+
+	  em(text) {
+	    return '<em>' + text + '</em>';
+	  }
+
+	  codespan(text) {
+	    return '<code>' + text + '</code>';
+	  }
+
+	  br() {
+	    return this.options.xhtml ? '<br/>' : '<br>';
+	  }
+
+	  del(text) {
+	    return '<del>' + text + '</del>';
+	  }
+
+	  link(href, title, text) {
+	    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
+	    if (href === null) {
+	      return text;
+	    }
+	    let out = '<a href="' + escape$1(href) + '"';
+	    if (title) {
+	      out += ' title="' + title + '"';
+	    }
+	    out += '>' + text + '</a>';
+	    return out;
+	  }
+
+	  image(href, title, text) {
+	    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
+	    if (href === null) {
+	      return text;
+	    }
+
+	    let out = '<img src="' + href + '" alt="' + text + '"';
+	    if (title) {
+	      out += ' title="' + title + '"';
+	    }
+	    out += this.options.xhtml ? '/>' : '>';
+	    return out;
+	  }
+
+	  text(text) {
+	    return text;
+	  }
+	};
+
+	/**
+	 * TextRenderer
+	 * returns only the textual part of the token
+	 */
+
+	var TextRenderer_1 = class TextRenderer {
+	  // no need for block level renderers
+	  strong(text) {
+	    return text;
+	  }
+
+	  em(text) {
+	    return text;
+	  }
+
+	  codespan(text) {
+	    return text;
+	  }
+
+	  del(text) {
+	    return text;
+	  }
+
+	  html(text) {
+	    return text;
+	  }
+
+	  text(text) {
+	    return text;
+	  }
+
+	  link(href, title, text) {
+	    return '' + text;
+	  }
+
+	  image(href, title, text) {
+	    return '' + text;
+	  }
+
+	  br() {
+	    return '';
+	  }
+	};
+
+	/**
+	 * Slugger generates header id
+	 */
+
+	var Slugger_1 = class Slugger {
+	  constructor() {
+	    this.seen = {};
+	  }
+
+	  serialize(value) {
+	    return value
+	      .toLowerCase()
+	      .trim()
+	      // remove html tags
+	      .replace(/<[!\/a-z].*?>/ig, '')
+	      // remove unwanted chars
+	      .replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g, '')
+	      .replace(/\s/g, '-');
+	  }
+
+	  /**
+	   * Finds the next safe (unique) slug to use
+	   */
+	  getNextSafeSlug(originalSlug, isDryRun) {
+	    let slug = originalSlug;
+	    let occurenceAccumulator = 0;
+	    if (this.seen.hasOwnProperty(slug)) {
+	      occurenceAccumulator = this.seen[originalSlug];
+	      do {
+	        occurenceAccumulator++;
+	        slug = originalSlug + '-' + occurenceAccumulator;
+	      } while (this.seen.hasOwnProperty(slug));
+	    }
+	    if (!isDryRun) {
+	      this.seen[originalSlug] = occurenceAccumulator;
+	      this.seen[slug] = 0;
+	    }
+	    return slug;
+	  }
+
+	  /**
+	   * Convert string to unique id
+	   * @param {object} options
+	   * @param {boolean} options.dryrun Generates the next unique slug without updating the internal accumulator.
+	   */
+	  slug(value, options = {}) {
+	    const slug = this.serialize(value);
+	    return this.getNextSafeSlug(slug, options.dryrun);
+	  }
+	};
+
+	const Renderer$1 = Renderer_1;
+	const TextRenderer$1 = TextRenderer_1;
+	const Slugger$1 = Slugger_1;
+	const { defaults: defaults$1 } = defaultsExports;
+	const {
+	  unescape
+	} = helpers;
+
+	/**
+	 * Parsing & Compiling
+	 */
+	var Parser_1 = class Parser {
+	  constructor(options) {
+	    this.options = options || defaults$1;
+	    this.options.renderer = this.options.renderer || new Renderer$1();
+	    this.renderer = this.options.renderer;
+	    this.renderer.options = this.options;
+	    this.textRenderer = new TextRenderer$1();
+	    this.slugger = new Slugger$1();
+	  }
+
+	  /**
+	   * Static Parse Method
+	   */
+	  static parse(tokens, options) {
+	    const parser = new Parser(options);
+	    return parser.parse(tokens);
+	  }
+
+	  /**
+	   * Static Parse Inline Method
+	   */
+	  static parseInline(tokens, options) {
+	    const parser = new Parser(options);
+	    return parser.parseInline(tokens);
+	  }
+
+	  /**
+	   * Parse Loop
+	   */
+	  parse(tokens, top = true) {
+	    let out = '',
+	      i,
+	      j,
+	      k,
+	      l2,
+	      l3,
+	      row,
+	      cell,
+	      header,
+	      body,
+	      token,
+	      ordered,
+	      start,
+	      loose,
+	      itemBody,
+	      item,
+	      checked,
+	      task,
+	      checkbox,
+	      ret;
+
+	    const l = tokens.length;
+	    for (i = 0; i < l; i++) {
+	      token = tokens[i];
+
+	      // Run any renderer extensions
+	      if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
+	        ret = this.options.extensions.renderers[token.type].call(this, token);
+	        if (ret !== false || !['space', 'hr', 'heading', 'code', 'table', 'blockquote', 'list', 'html', 'paragraph', 'text'].includes(token.type)) {
+	          out += ret || '';
+	          continue;
+	        }
+	      }
+
+	      switch (token.type) {
+	        case 'space': {
+	          continue;
+	        }
+	        case 'hr': {
+	          out += this.renderer.hr();
+	          continue;
+	        }
+	        case 'heading': {
+	          out += this.renderer.heading(
+	            this.parseInline(token.tokens),
+	            token.depth,
+	            unescape(this.parseInline(token.tokens, this.textRenderer)),
+	            this.slugger);
+	          continue;
+	        }
+	        case 'code': {
+	          out += this.renderer.code(token.text,
+	            token.lang,
+	            token.escaped);
+	          continue;
+	        }
+	        case 'table': {
+	          header = '';
+
+	          // header
+	          cell = '';
+	          l2 = token.header.length;
+	          for (j = 0; j < l2; j++) {
+	            cell += this.renderer.tablecell(
+	              this.parseInline(token.tokens.header[j]),
+	              { header: true, align: token.align[j] }
+	            );
+	          }
+	          header += this.renderer.tablerow(cell);
+
+	          body = '';
+	          l2 = token.cells.length;
+	          for (j = 0; j < l2; j++) {
+	            row = token.tokens.cells[j];
+
+	            cell = '';
+	            l3 = row.length;
+	            for (k = 0; k < l3; k++) {
+	              cell += this.renderer.tablecell(
+	                this.parseInline(row[k]),
+	                { header: false, align: token.align[k] }
+	              );
+	            }
+
+	            body += this.renderer.tablerow(cell);
+	          }
+	          out += this.renderer.table(header, body);
+	          continue;
+	        }
+	        case 'blockquote': {
+	          body = this.parse(token.tokens);
+	          out += this.renderer.blockquote(body);
+	          continue;
+	        }
+	        case 'list': {
+	          ordered = token.ordered;
+	          start = token.start;
+	          loose = token.loose;
+	          l2 = token.items.length;
+
+	          body = '';
+	          for (j = 0; j < l2; j++) {
+	            item = token.items[j];
+	            checked = item.checked;
+	            task = item.task;
+
+	            itemBody = '';
+	            if (item.task) {
+	              checkbox = this.renderer.checkbox(checked);
+	              if (loose) {
+	                if (item.tokens.length > 0 && item.tokens[0].type === 'text') {
+	                  item.tokens[0].text = checkbox + ' ' + item.tokens[0].text;
+	                  if (item.tokens[0].tokens && item.tokens[0].tokens.length > 0 && item.tokens[0].tokens[0].type === 'text') {
+	                    item.tokens[0].tokens[0].text = checkbox + ' ' + item.tokens[0].tokens[0].text;
+	                  }
+	                } else {
+	                  item.tokens.unshift({
+	                    type: 'text',
+	                    text: checkbox
+	                  });
+	                }
+	              } else {
+	                itemBody += checkbox;
+	              }
+	            }
+
+	            itemBody += this.parse(item.tokens, loose);
+	            body += this.renderer.listitem(itemBody, task, checked);
+	          }
+
+	          out += this.renderer.list(body, ordered, start);
+	          continue;
+	        }
+	        case 'html': {
+	          // TODO parse inline content if parameter markdown=1
+	          out += this.renderer.html(token.text);
+	          continue;
+	        }
+	        case 'paragraph': {
+	          out += this.renderer.paragraph(this.parseInline(token.tokens));
+	          continue;
+	        }
+	        case 'text': {
+	          body = token.tokens ? this.parseInline(token.tokens) : token.text;
+	          while (i + 1 < l && tokens[i + 1].type === 'text') {
+	            token = tokens[++i];
+	            body += '\n' + (token.tokens ? this.parseInline(token.tokens) : token.text);
+	          }
+	          out += top ? this.renderer.paragraph(body) : body;
+	          continue;
+	        }
+
+	        default: {
+	          const errMsg = 'Token with "' + token.type + '" type was not found.';
+	          if (this.options.silent) {
+	            console.error(errMsg);
+	            return;
+	          } else {
+	            throw new Error(errMsg);
+	          }
+	        }
+	      }
+	    }
+
+	    return out;
+	  }
+
+	  /**
+	   * Parse Inline Tokens
+	   */
+	  parseInline(tokens, renderer) {
+	    renderer = renderer || this.renderer;
+	    let out = '',
+	      i,
+	      token,
+	      ret;
+
+	    const l = tokens.length;
+	    for (i = 0; i < l; i++) {
+	      token = tokens[i];
+
+	      // Run any renderer extensions
+	      if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
+	        ret = this.options.extensions.renderers[token.type].call(this, token);
+	        if (ret !== false || !['escape', 'html', 'link', 'image', 'strong', 'em', 'codespan', 'br', 'del', 'text'].includes(token.type)) {
+	          out += ret || '';
+	          continue;
+	        }
+	      }
+
+	      switch (token.type) {
+	        case 'escape': {
+	          out += renderer.text(token.text);
+	          break;
+	        }
+	        case 'html': {
+	          out += renderer.html(token.text);
+	          break;
+	        }
+	        case 'link': {
+	          out += renderer.link(token.href, token.title, this.parseInline(token.tokens, renderer));
+	          break;
+	        }
+	        case 'image': {
+	          out += renderer.image(token.href, token.title, token.text);
+	          break;
+	        }
+	        case 'strong': {
+	          out += renderer.strong(this.parseInline(token.tokens, renderer));
+	          break;
+	        }
+	        case 'em': {
+	          out += renderer.em(this.parseInline(token.tokens, renderer));
+	          break;
+	        }
+	        case 'codespan': {
+	          out += renderer.codespan(token.text);
+	          break;
+	        }
+	        case 'br': {
+	          out += renderer.br();
+	          break;
+	        }
+	        case 'del': {
+	          out += renderer.del(this.parseInline(token.tokens, renderer));
+	          break;
+	        }
+	        case 'text': {
+	          out += renderer.text(token.text);
+	          break;
+	        }
+	        default: {
+	          const errMsg = 'Token with "' + token.type + '" type was not found.';
+	          if (this.options.silent) {
+	            console.error(errMsg);
+	            return;
+	          } else {
+	            throw new Error(errMsg);
+	          }
+	        }
+	      }
+	    }
+	    return out;
+	  }
+	};
+
+	const Lexer$1 = Lexer_1;
+	const Parser$1 = Parser_1;
+	const Tokenizer = Tokenizer_1;
+	const Renderer = Renderer_1;
+	const TextRenderer = TextRenderer_1;
+	const Slugger = Slugger_1;
+	const {
+	  merge,
+	  checkSanitizeDeprecation,
+	  escape
+	} = helpers;
+	const {
+	  getDefaults,
+	  changeDefaults,
+	  defaults
+	} = defaultsExports;
+
+	/**
+	 * Marked
+	 */
+	function marked(src, opt, callback) {
+	  // throw error in case of non string input
+	  if (typeof src === 'undefined' || src === null) {
+	    throw new Error('marked(): input parameter is undefined or null');
+	  }
+	  if (typeof src !== 'string') {
+	    throw new Error('marked(): input parameter is of type '
+	      + Object.prototype.toString.call(src) + ', string expected');
+	  }
+
+	  if (typeof opt === 'function') {
+	    callback = opt;
+	    opt = null;
+	  }
+
+	  opt = merge({}, marked.defaults, opt || {});
+	  checkSanitizeDeprecation(opt);
+
+	  if (callback) {
+	    const highlight = opt.highlight;
+	    let tokens;
+
+	    try {
+	      tokens = Lexer$1.lex(src, opt);
+	    } catch (e) {
+	      return callback(e);
+	    }
+
+	    const done = function(err) {
+	      let out;
+
+	      if (!err) {
+	        try {
+	          if (opt.walkTokens) {
+	            marked.walkTokens(tokens, opt.walkTokens);
+	          }
+	          out = Parser$1.parse(tokens, opt);
+	        } catch (e) {
+	          err = e;
+	        }
+	      }
+
+	      opt.highlight = highlight;
+
+	      return err
+	        ? callback(err)
+	        : callback(null, out);
+	    };
+
+	    if (!highlight || highlight.length < 3) {
+	      return done();
+	    }
+
+	    delete opt.highlight;
+
+	    if (!tokens.length) return done();
+
+	    let pending = 0;
+	    marked.walkTokens(tokens, function(token) {
+	      if (token.type === 'code') {
+	        pending++;
+	        setTimeout(() => {
+	          highlight(token.text, token.lang, function(err, code) {
+	            if (err) {
+	              return done(err);
+	            }
+	            if (code != null && code !== token.text) {
+	              token.text = code;
+	              token.escaped = true;
+	            }
+
+	            pending--;
+	            if (pending === 0) {
+	              done();
+	            }
+	          });
+	        }, 0);
+	      }
+	    });
+
+	    if (pending === 0) {
+	      done();
+	    }
+
+	    return;
+	  }
+
+	  try {
+	    const tokens = Lexer$1.lex(src, opt);
+	    if (opt.walkTokens) {
+	      marked.walkTokens(tokens, opt.walkTokens);
+	    }
+	    return Parser$1.parse(tokens, opt);
+	  } catch (e) {
+	    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
+	    if (opt.silent) {
+	      return '<p>An error occurred:</p><pre>'
+	        + escape(e.message + '', true)
+	        + '</pre>';
+	    }
+	    throw e;
+	  }
+	}
+
+	/**
+	 * Options
+	 */
+
+	marked.options =
+	marked.setOptions = function(opt) {
+	  merge(marked.defaults, opt);
+	  changeDefaults(marked.defaults);
+	  return marked;
+	};
+
+	marked.getDefaults = getDefaults;
+
+	marked.defaults = defaults;
+
+	/**
+	 * Use Extension
+	 */
+
+	marked.use = function(...args) {
+	  const opts = merge({}, ...args);
+	  const extensions = marked.defaults.extensions || { renderers: {}, childTokens: {} };
+	  let hasExtensions;
+
+	  args.forEach((pack) => {
+	    // ==-- Parse "addon" extensions --== //
+	    if (pack.extensions) {
+	      hasExtensions = true;
+	      pack.extensions.forEach((ext) => {
+	        if (!ext.name) {
+	          throw new Error('extension name required');
+	        }
+	        if (ext.renderer) { // Renderer extensions
+	          const prevRenderer = extensions.renderers ? extensions.renderers[ext.name] : null;
+	          if (prevRenderer) {
+	            // Replace extension with func to run new extension but fall back if false
+	            extensions.renderers[ext.name] = function(...args) {
+	              let ret = ext.renderer.apply(this, args);
+	              if (ret === false) {
+	                ret = prevRenderer.apply(this, args);
+	              }
+	              return ret;
+	            };
+	          } else {
+	            extensions.renderers[ext.name] = ext.renderer;
+	          }
+	        }
+	        if (ext.tokenizer) { // Tokenizer Extensions
+	          if (!ext.level || (ext.level !== 'block' && ext.level !== 'inline')) {
+	            throw new Error("extension level must be 'block' or 'inline'");
+	          }
+	          if (extensions[ext.level]) {
+	            extensions[ext.level].unshift(ext.tokenizer);
+	          } else {
+	            extensions[ext.level] = [ext.tokenizer];
+	          }
+	          if (ext.start) { // Function to check for start of token
+	            if (ext.level === 'block') {
+	              if (extensions.startBlock) {
+	                extensions.startBlock.push(ext.start);
+	              } else {
+	                extensions.startBlock = [ext.start];
+	              }
+	            } else if (ext.level === 'inline') {
+	              if (extensions.startInline) {
+	                extensions.startInline.push(ext.start);
+	              } else {
+	                extensions.startInline = [ext.start];
+	              }
+	            }
+	          }
+	        }
+	        if (ext.childTokens) { // Child tokens to be visited by walkTokens
+	          extensions.childTokens[ext.name] = ext.childTokens;
+	        }
+	      });
+	    }
+
+	    // ==-- Parse "overwrite" extensions --== //
+	    if (pack.renderer) {
+	      const renderer = marked.defaults.renderer || new Renderer();
+	      for (const prop in pack.renderer) {
+	        const prevRenderer = renderer[prop];
+	        // Replace renderer with func to run extension, but fall back if false
+	        renderer[prop] = (...args) => {
+	          let ret = pack.renderer[prop].apply(renderer, args);
+	          if (ret === false) {
+	            ret = prevRenderer.apply(renderer, args);
+	          }
+	          return ret;
+	        };
+	      }
+	      opts.renderer = renderer;
+	    }
+	    if (pack.tokenizer) {
+	      const tokenizer = marked.defaults.tokenizer || new Tokenizer();
+	      for (const prop in pack.tokenizer) {
+	        const prevTokenizer = tokenizer[prop];
+	        // Replace tokenizer with func to run extension, but fall back if false
+	        tokenizer[prop] = (...args) => {
+	          let ret = pack.tokenizer[prop].apply(tokenizer, args);
+	          if (ret === false) {
+	            ret = prevTokenizer.apply(tokenizer, args);
+	          }
+	          return ret;
+	        };
+	      }
+	      opts.tokenizer = tokenizer;
+	    }
+
+	    // ==-- Parse WalkTokens extensions --== //
+	    if (pack.walkTokens) {
+	      const walkTokens = marked.defaults.walkTokens;
+	      opts.walkTokens = (token) => {
+	        pack.walkTokens.call(this, token);
+	        if (walkTokens) {
+	          walkTokens(token);
+	        }
+	      };
+	    }
+
+	    if (hasExtensions) {
+	      opts.extensions = extensions;
+	    }
+
+	    marked.setOptions(opts);
+	  });
+	};
+
+	/**
+	 * Run callback for every token
+	 */
+
+	marked.walkTokens = function(tokens, callback) {
+	  for (const token of tokens) {
+	    callback(token);
+	    switch (token.type) {
+	      case 'table': {
+	        for (const cell of token.tokens.header) {
+	          marked.walkTokens(cell, callback);
+	        }
+	        for (const row of token.tokens.cells) {
+	          for (const cell of row) {
+	            marked.walkTokens(cell, callback);
+	          }
+	        }
+	        break;
+	      }
+	      case 'list': {
+	        marked.walkTokens(token.items, callback);
+	        break;
+	      }
+	      default: {
+	        if (marked.defaults.extensions && marked.defaults.extensions.childTokens && marked.defaults.extensions.childTokens[token.type]) { // Walk any extensions
+	          marked.defaults.extensions.childTokens[token.type].forEach(function(childTokens) {
+	            marked.walkTokens(token[childTokens], callback);
+	          });
+	        } else if (token.tokens) {
+	          marked.walkTokens(token.tokens, callback);
+	        }
+	      }
+	    }
+	  }
+	};
+
+	/**
+	 * Parse Inline
+	 */
+	marked.parseInline = function(src, opt) {
+	  // throw error in case of non string input
+	  if (typeof src === 'undefined' || src === null) {
+	    throw new Error('marked.parseInline(): input parameter is undefined or null');
+	  }
+	  if (typeof src !== 'string') {
+	    throw new Error('marked.parseInline(): input parameter is of type '
+	      + Object.prototype.toString.call(src) + ', string expected');
+	  }
+
+	  opt = merge({}, marked.defaults, opt || {});
+	  checkSanitizeDeprecation(opt);
+
+	  try {
+	    const tokens = Lexer$1.lexInline(src, opt);
+	    if (opt.walkTokens) {
+	      marked.walkTokens(tokens, opt.walkTokens);
+	    }
+	    return Parser$1.parseInline(tokens, opt);
+	  } catch (e) {
+	    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
+	    if (opt.silent) {
+	      return '<p>An error occurred:</p><pre>'
+	        + escape(e.message + '', true)
+	        + '</pre>';
+	    }
+	    throw e;
+	  }
+	};
+
+	/**
+	 * Expose
+	 */
+
+	marked.Parser = Parser$1;
+	marked.parser = Parser$1.parse;
+
+	marked.Renderer = Renderer;
+	marked.TextRenderer = TextRenderer;
+
+	marked.Lexer = Lexer$1;
+	marked.lexer = Lexer$1.lex;
+
+	marked.Tokenizer = Tokenizer;
+
+	marked.Slugger = Slugger;
+
+	marked.parse = marked;
+
+	var marked_1 = marked;
+
+	var marked$1 = /*@__PURE__*/getDefaultExportFromCjs(marked_1);
+
+	const ALIAS = Symbol.for('yaml.alias');
+	const DOC = Symbol.for('yaml.document');
+	const MAP = Symbol.for('yaml.map');
+	const PAIR = Symbol.for('yaml.pair');
+	const SCALAR$1 = Symbol.for('yaml.scalar');
+	const SEQ = Symbol.for('yaml.seq');
+	const NODE_TYPE = Symbol.for('yaml.node.type');
+	const isAlias = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === ALIAS;
+	const isDocument = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === DOC;
+	const isMap = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === MAP;
+	const isPair = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === PAIR;
+	const isScalar = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === SCALAR$1;
+	const isSeq = (node) => !!node && typeof node === 'object' && node[NODE_TYPE] === SEQ;
+	function isCollection(node) {
+	    if (node && typeof node === 'object')
+	        switch (node[NODE_TYPE]) {
+	            case MAP:
+	            case SEQ:
+	                return true;
+	        }
+	    return false;
+	}
+	function isNode(node) {
+	    if (node && typeof node === 'object')
+	        switch (node[NODE_TYPE]) {
+	            case ALIAS:
+	            case MAP:
+	            case SCALAR$1:
+	            case SEQ:
+	                return true;
+	        }
+	    return false;
+	}
+	const hasAnchor = (node) => (isScalar(node) || isCollection(node)) && !!node.anchor;
+	class NodeBase {
+	    constructor(type) {
+	        Object.defineProperty(this, NODE_TYPE, { value: type });
+	    }
+	}
+
+	const BREAK = Symbol('break visit');
+	const SKIP = Symbol('skip children');
+	const REMOVE = Symbol('remove node');
+	/**
+	 * Apply a visitor to an AST node or document.
+	 *
+	 * Walks through the tree (depth-first) starting from `node`, calling a
+	 * `visitor` function with three arguments:
+	 *   - `key`: For sequence values and map `Pair`, the node's index in the
+	 *     collection. Within a `Pair`, `'key'` or `'value'`, correspondingly.
+	 *     `null` for the root node.
+	 *   - `node`: The current node.
+	 *   - `path`: The ancestry of the current node.
+	 *
+	 * The return value of the visitor may be used to control the traversal:
+	 *   - `undefined` (default): Do nothing and continue
+	 *   - `visit.SKIP`: Do not visit the children of this node, continue with next
+	 *     sibling
+	 *   - `visit.BREAK`: Terminate traversal completely
+	 *   - `visit.REMOVE`: Remove the current node, then continue with the next one
+	 *   - `Node`: Replace the current node, then continue by visiting it
+	 *   - `number`: While iterating the items of a sequence or map, set the index
+	 *     of the next step. This is useful especially if the index of the current
+	 *     node has changed.
+	 *
+	 * If `visitor` is a single function, it will be called with all values
+	 * encountered in the tree, including e.g. `null` values. Alternatively,
+	 * separate visitor functions may be defined for each `Map`, `Pair`, `Seq`,
+	 * `Alias` and `Scalar` node. To define the same visitor function for more than
+	 * one node type, use the `Collection` (map and seq), `Value` (map, seq & scalar)
+	 * and `Node` (alias, map, seq & scalar) targets. Of all these, only the most
+	 * specific defined one will be used for each node.
+	 */
+	function visit(node, visitor) {
+	    if (typeof visitor === 'object' &&
+	        (visitor.Collection || visitor.Node || visitor.Value)) {
+	        visitor = Object.assign({
+	            Alias: visitor.Node,
+	            Map: visitor.Node,
+	            Scalar: visitor.Node,
+	            Seq: visitor.Node
+	        }, visitor.Value && {
+	            Map: visitor.Value,
+	            Scalar: visitor.Value,
+	            Seq: visitor.Value
+	        }, visitor.Collection && {
+	            Map: visitor.Collection,
+	            Seq: visitor.Collection
+	        }, visitor);
+	    }
+	    if (isDocument(node)) {
+	        const cd = _visit(null, node.contents, visitor, Object.freeze([node]));
+	        if (cd === REMOVE)
+	            node.contents = null;
+	    }
+	    else
+	        _visit(null, node, visitor, Object.freeze([]));
+	}
+	// Without the `as symbol` casts, TS declares these in the `visit`
+	// namespace using `var`, but then complains about that because
+	// `unique symbol` must be `const`.
+	/** Terminate visit traversal completely */
+	visit.BREAK = BREAK;
+	/** Do not visit the children of the current node */
+	visit.SKIP = SKIP;
+	/** Remove the current node */
+	visit.REMOVE = REMOVE;
+	function _visit(key, node, visitor, path) {
+	    let ctrl = undefined;
+	    if (typeof visitor === 'function')
+	        ctrl = visitor(key, node, path);
+	    else if (isMap(node)) {
+	        if (visitor.Map)
+	            ctrl = visitor.Map(key, node, path);
+	    }
+	    else if (isSeq(node)) {
+	        if (visitor.Seq)
+	            ctrl = visitor.Seq(key, node, path);
+	    }
+	    else if (isPair(node)) {
+	        if (visitor.Pair)
+	            ctrl = visitor.Pair(key, node, path);
+	    }
+	    else if (isScalar(node)) {
+	        if (visitor.Scalar)
+	            ctrl = visitor.Scalar(key, node, path);
+	    }
+	    else if (isAlias(node)) {
+	        if (visitor.Alias)
+	            ctrl = visitor.Alias(key, node, path);
+	    }
+	    if (isNode(ctrl) || isPair(ctrl)) {
+	        const parent = path[path.length - 1];
+	        if (isCollection(parent)) {
+	            parent.items[key] = ctrl;
+	        }
+	        else if (isPair(parent)) {
+	            if (key === 'key')
+	                parent.key = ctrl;
+	            else
+	                parent.value = ctrl;
+	        }
+	        else if (isDocument(parent)) {
+	            parent.contents = ctrl;
+	        }
+	        else {
+	            const pt = isAlias(parent) ? 'alias' : 'scalar';
+	            throw new Error(`Cannot replace node with ${pt} parent`);
+	        }
+	        return _visit(key, ctrl, visitor, path);
+	    }
+	    if (typeof ctrl !== 'symbol') {
+	        if (isCollection(node)) {
+	            path = Object.freeze(path.concat(node));
+	            for (let i = 0; i < node.items.length; ++i) {
+	                const ci = _visit(i, node.items[i], visitor, path);
+	                if (typeof ci === 'number')
+	                    i = ci - 1;
+	                else if (ci === BREAK)
+	                    return BREAK;
+	                else if (ci === REMOVE) {
+	                    node.items.splice(i, 1);
+	                    i -= 1;
+	                }
+	            }
+	        }
+	        else if (isPair(node)) {
+	            path = Object.freeze(path.concat(node));
+	            const ck = _visit('key', node.key, visitor, path);
+	            if (ck === BREAK)
+	                return BREAK;
+	            else if (ck === REMOVE)
+	                node.key = null;
+	            const cv = _visit('value', node.value, visitor, path);
+	            if (cv === BREAK)
+	                return BREAK;
+	            else if (cv === REMOVE)
+	                node.value = null;
+	        }
+	    }
+	    return ctrl;
+	}
+
+	const escapeChars = {
+	    '!': '%21',
+	    ',': '%2C',
+	    '[': '%5B',
+	    ']': '%5D',
+	    '{': '%7B',
+	    '}': '%7D'
+	};
+	const escapeTagName = (tn) => tn.replace(/[!,[\]{}]/g, ch => escapeChars[ch]);
+	class Directives {
+	    constructor(yaml, tags) {
+	        /**
+	         * The directives-end/doc-start marker `---`. If `null`, a marker may still be
+	         * included in the document's stringified representation.
+	         */
+	        this.marker = null;
+	        this.yaml = Object.assign({}, Directives.defaultYaml, yaml);
+	        this.tags = Object.assign({}, Directives.defaultTags, tags);
+	    }
+	    /**
+	     * During parsing, get a Directives instance for the current document and
+	     * update the stream state according to the current version's spec.
+	     */
+	    atDocument() {
+	        const res = new Directives(this.yaml, this.tags);
+	        switch (this.yaml.version) {
+	            case '1.1':
+	                this.atNextDocument = true;
+	                break;
+	            case '1.2':
+	                this.atNextDocument = false;
+	                this.yaml = {
+	                    explicit: Directives.defaultYaml.explicit,
+	                    version: '1.2'
+	                };
+	                this.tags = Object.assign({}, Directives.defaultTags);
+	                break;
+	        }
+	        return res;
+	    }
+	    /**
+	     * @param onError - May be called even if the action was successful
+	     * @returns `true` on success
+	     */
+	    add(line, onError) {
+	        if (this.atNextDocument) {
+	            this.yaml = { explicit: Directives.defaultYaml.explicit, version: '1.1' };
+	            this.tags = Object.assign({}, Directives.defaultTags);
+	            this.atNextDocument = false;
+	        }
+	        const parts = line.trim().split(/[ \t]+/);
+	        const name = parts.shift();
+	        switch (name) {
+	            case '%TAG': {
+	                if (parts.length !== 2) {
+	                    onError(0, '%TAG directive should contain exactly two parts');
+	                    if (parts.length < 2)
+	                        return false;
+	                }
+	                const [handle, prefix] = parts;
+	                this.tags[handle] = prefix;
+	                return true;
+	            }
+	            case '%YAML': {
+	                this.yaml.explicit = true;
+	                if (parts.length < 1) {
+	                    onError(0, '%YAML directive should contain exactly one part');
+	                    return false;
+	                }
+	                const [version] = parts;
+	                if (version === '1.1' || version === '1.2') {
+	                    this.yaml.version = version;
+	                    return true;
+	                }
+	                else {
+	                    onError(6, `Unsupported YAML version ${version}`, true);
+	                    return false;
+	                }
+	            }
+	            default:
+	                onError(0, `Unknown directive ${name}`, true);
+	                return false;
+	        }
+	    }
+	    /**
+	     * Resolves a tag, matching handles to those defined in %TAG directives.
+	     *
+	     * @returns Resolved tag, which may also be the non-specific tag `'!'` or a
+	     *   `'!local'` tag, or `null` if unresolvable.
+	     */
+	    tagName(source, onError) {
+	        if (source === '!')
+	            return '!'; // non-specific tag
+	        if (source[0] !== '!') {
+	            onError(`Not a valid tag: ${source}`);
+	            return null;
+	        }
+	        if (source[1] === '<') {
+	            const verbatim = source.slice(2, -1);
+	            if (verbatim === '!' || verbatim === '!!') {
+	                onError(`Verbatim tags aren't resolved, so ${source} is invalid.`);
+	                return null;
+	            }
+	            if (source[source.length - 1] !== '>')
+	                onError('Verbatim tags must end with a >');
+	            return verbatim;
+	        }
+	        const [, handle, suffix] = source.match(/^(.*!)([^!]*)$/);
+	        if (!suffix)
+	            onError(`The ${source} tag has no suffix`);
+	        const prefix = this.tags[handle];
+	        if (prefix)
+	            return prefix + decodeURIComponent(suffix);
+	        if (handle === '!')
+	            return source; // local tag
+	        onError(`Could not resolve tag: ${source}`);
+	        return null;
+	    }
+	    /**
+	     * Given a fully resolved tag, returns its printable string form,
+	     * taking into account current tag prefixes and defaults.
+	     */
+	    tagString(tag) {
+	        for (const [handle, prefix] of Object.entries(this.tags)) {
+	            if (tag.startsWith(prefix))
+	                return handle + escapeTagName(tag.substring(prefix.length));
+	        }
+	        return tag[0] === '!' ? tag : `!<${tag}>`;
+	    }
+	    toString(doc) {
+	        const lines = this.yaml.explicit
+	            ? [`%YAML ${this.yaml.version || '1.2'}`]
+	            : [];
+	        const tagEntries = Object.entries(this.tags);
+	        let tagNames;
+	        if (doc && tagEntries.length > 0 && isNode(doc.contents)) {
+	            const tags = {};
+	            visit(doc.contents, (_key, node) => {
+	                if (isNode(node) && node.tag)
+	                    tags[node.tag] = true;
+	            });
+	            tagNames = Object.keys(tags);
+	        }
+	        else
+	            tagNames = [];
+	        for (const [handle, prefix] of tagEntries) {
+	            if (handle === '!!' && prefix === 'tag:yaml.org,2002:')
+	                continue;
+	            if (!doc || tagNames.some(tn => tn.startsWith(prefix)))
+	                lines.push(`%TAG ${handle} ${prefix}`);
+	        }
+	        return lines.join('\n');
+	    }
+	}
+	Directives.defaultYaml = { explicit: false, version: '1.2' };
+	Directives.defaultTags = { '!!': 'tag:yaml.org,2002:' };
+
+	/**
+	 * Verify that the input string is a valid anchor.
+	 *
+	 * Will throw on errors.
+	 */
+	function anchorIsValid(anchor) {
+	    if (/[\x00-\x19\s,[\]{}]/.test(anchor)) {
+	        const sa = JSON.stringify(anchor);
+	        const msg = `Anchor must not contain whitespace or control characters: ${sa}`;
+	        throw new Error(msg);
+	    }
+	    return true;
+	}
+	function anchorNames(root) {
+	    const anchors = new Set();
+	    visit(root, {
+	        Value(_key, node) {
+	            if (node.anchor)
+	                anchors.add(node.anchor);
+	        }
+	    });
+	    return anchors;
+	}
+	/** Find a new anchor name with the given `prefix` and a one-indexed suffix. */
+	function findNewAnchor(prefix, exclude) {
+	    for (let i = 1; true; ++i) {
+	        const name = `${prefix}${i}`;
+	        if (!exclude.has(name))
+	            return name;
+	    }
+	}
+	function createNodeAnchors(doc, prefix) {
+	    const aliasObjects = [];
+	    const sourceObjects = new Map();
+	    let prevAnchors = null;
+	    return {
+	        onAnchor(source) {
+	            aliasObjects.push(source);
+	            if (!prevAnchors)
+	                prevAnchors = anchorNames(doc);
+	            const anchor = findNewAnchor(prefix, prevAnchors);
+	            prevAnchors.add(anchor);
+	            return anchor;
+	        },
+	        /**
+	         * With circular references, the source node is only resolved after all
+	         * of its child nodes are. This is why anchors are set only after all of
+	         * the nodes have been created.
+	         */
+	        setAnchors() {
+	            for (const source of aliasObjects) {
+	                const ref = sourceObjects.get(source);
+	                if (typeof ref === 'object' &&
+	                    ref.anchor &&
+	                    (isScalar(ref.node) || isCollection(ref.node))) {
+	                    ref.node.anchor = ref.anchor;
+	                }
+	                else {
+	                    const error = new Error('Failed to resolve repeated object (this should not happen)');
+	                    error.source = source;
+	                    throw error;
+	                }
+	            }
+	        },
+	        sourceObjects
+	    };
+	}
+
+	class Alias extends NodeBase {
+	    constructor(source) {
+	        super(ALIAS);
+	        this.source = source;
+	        Object.defineProperty(this, 'tag', {
+	            set() {
+	                throw new Error('Alias nodes cannot have tags');
+	            }
+	        });
+	    }
+	    /**
+	     * Resolve the value of this alias within `doc`, finding the last
+	     * instance of the `source` anchor before this node.
+	     */
+	    resolve(doc) {
+	        let found = undefined;
+	        visit(doc, {
+	            Node: (_key, node) => {
+	                if (node === this)
+	                    return visit.BREAK;
+	                if (node.anchor === this.source)
+	                    found = node;
+	            }
+	        });
+	        return found;
+	    }
+	    toJSON(_arg, ctx) {
+	        if (!ctx)
+	            return { source: this.source };
+	        const { anchors, doc, maxAliasCount } = ctx;
+	        const source = this.resolve(doc);
+	        if (!source) {
+	            const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
+	            throw new ReferenceError(msg);
+	        }
+	        const data = anchors.get(source);
+	        /* istanbul ignore if */
+	        if (!data || data.res === undefined) {
+	            const msg = 'This should not happen: Alias anchor was not resolved?';
+	            throw new ReferenceError(msg);
+	        }
+	        if (maxAliasCount >= 0) {
+	            data.count += 1;
+	            if (data.aliasCount === 0)
+	                data.aliasCount = getAliasCount(doc, source, anchors);
+	            if (data.count * data.aliasCount > maxAliasCount) {
+	                const msg = 'Excessive alias count indicates a resource exhaustion attack';
+	                throw new ReferenceError(msg);
+	            }
+	        }
+	        return data.res;
+	    }
+	    toString(ctx, _onComment, _onChompKeep) {
+	        const src = `*${this.source}`;
+	        if (ctx) {
+	            anchorIsValid(this.source);
+	            if (ctx.options.verifyAliasOrder && !ctx.anchors.has(this.source)) {
+	                const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`;
+	                throw new Error(msg);
+	            }
+	            if (ctx.implicitKey)
+	                return `${src} `;
+	        }
+	        return src;
+	    }
+	}
+	function getAliasCount(doc, node, anchors) {
+	    if (isAlias(node)) {
+	        const source = node.resolve(doc);
+	        const anchor = anchors && source && anchors.get(source);
+	        return anchor ? anchor.count * anchor.aliasCount : 0;
+	    }
+	    else if (isCollection(node)) {
+	        let count = 0;
+	        for (const item of node.items) {
+	            const c = getAliasCount(doc, item, anchors);
+	            if (c > count)
+	                count = c;
+	        }
+	        return count;
+	    }
+	    else if (isPair(node)) {
+	        const kc = getAliasCount(doc, node.key, anchors);
+	        const vc = getAliasCount(doc, node.value, anchors);
+	        return Math.max(kc, vc);
+	    }
+	    return 1;
+	}
+
+	/**
+	 * Recursively convert any node or its contents to native JavaScript
+	 *
+	 * @param value - The input value
+	 * @param arg - If `value` defines a `toJSON()` method, use this
+	 *   as its first argument
+	 * @param ctx - Conversion context, originally set in Document#toJS(). If
+	 *   `{ keep: true }` is not set, output should be suitable for JSON
+	 *   stringification.
+	 */
+	function toJS(value, arg, ctx) {
+	    if (Array.isArray(value))
+	        return value.map((v, i) => toJS(v, String(i), ctx));
+	    if (value && typeof value.toJSON === 'function') {
+	        if (!ctx || !hasAnchor(value))
+	            return value.toJSON(arg, ctx);
+	        const data = { aliasCount: 0, count: 1, res: undefined };
+	        ctx.anchors.set(value, data);
+	        ctx.onCreate = res => {
+	            data.res = res;
+	            delete ctx.onCreate;
+	        };
+	        const res = value.toJSON(arg, ctx);
+	        if (ctx.onCreate)
+	            ctx.onCreate(res);
+	        return res;
+	    }
+	    if (typeof value === 'bigint' && !(ctx && ctx.keep))
+	        return Number(value);
+	    return value;
+	}
+
+	const isScalarValue = (value) => !value || (typeof value !== 'function' && typeof value !== 'object');
+	class Scalar extends NodeBase {
+	    constructor(value) {
+	        super(SCALAR$1);
+	        this.value = value;
+	    }
+	    toJSON(arg, ctx) {
+	        return ctx && ctx.keep ? this.value : toJS(this.value, arg, ctx);
+	    }
+	    toString() {
+	        return String(this.value);
+	    }
+	}
+	Scalar.BLOCK_FOLDED = 'BLOCK_FOLDED';
+	Scalar.BLOCK_LITERAL = 'BLOCK_LITERAL';
+	Scalar.PLAIN = 'PLAIN';
+	Scalar.QUOTE_DOUBLE = 'QUOTE_DOUBLE';
+	Scalar.QUOTE_SINGLE = 'QUOTE_SINGLE';
+
+	const defaultTagPrefix = 'tag:yaml.org,2002:';
+	function findTagObject(value, tagName, tags) {
+	    if (tagName) {
+	        const match = tags.filter(t => t.tag === tagName);
+	        const tagObj = match.find(t => !t.format) || match[0];
+	        if (!tagObj)
+	            throw new Error(`Tag ${tagName} not found`);
+	        return tagObj;
+	    }
+	    return tags.find(t => t.identify && t.identify(value) && !t.format);
+	}
+	function createNode(value, tagName, ctx) {
+	    var _a, _b;
+	    if (isNode(value))
+	        return value;
+	    if (isPair(value)) {
+	        const map = (_b = (_a = ctx.schema[MAP]).createNode) === null || _b === void 0 ? void 0 : _b.call(_a, ctx.schema, null, ctx);
+	        map.items.push(value);
+	        return map;
+	    }
+	    if (value instanceof String ||
+	        value instanceof Number ||
+	        value instanceof Boolean ||
+	        (typeof BigInt === 'function' && value instanceof BigInt) // not supported everywhere
+	    ) {
+	        // https://tc39.es/ecma262/#sec-serializejsonproperty
+	        value = value.valueOf();
+	    }
+	    const { onAnchor, onTagObj, schema, sourceObjects } = ctx;
+	    // Detect duplicate references to the same object & use Alias nodes for all
+	    // after first. The `ref` wrapper allows for circular references to resolve.
+	    let ref = undefined;
+	    if (value && typeof value === 'object') {
+	        ref = sourceObjects.get(value);
+	        if (ref) {
+	            if (!ref.anchor)
+	                ref.anchor = onAnchor(value);
+	            return new Alias(ref.anchor);
+	        }
+	        else {
+	            ref = { anchor: null, node: null };
+	            sourceObjects.set(value, ref);
+	        }
+	    }
+	    if (tagName && tagName.startsWith('!!'))
+	        tagName = defaultTagPrefix + tagName.slice(2);
+	    let tagObj = findTagObject(value, tagName, schema.tags);
+	    if (!tagObj) {
+	        if (value && typeof value.toJSON === 'function')
+	            value = value.toJSON();
+	        if (!value || typeof value !== 'object')
+	            return new Scalar(value);
+	        tagObj =
+	            value instanceof Map
+	                ? schema[MAP]
+	                : Symbol.iterator in Object(value)
+	                    ? schema[SEQ]
+	                    : schema[MAP];
+	    }
+	    if (onTagObj) {
+	        onTagObj(tagObj);
+	        delete ctx.onTagObj;
+	    }
+	    const node = (tagObj === null || tagObj === void 0 ? void 0 : tagObj.createNode)
+	        ? tagObj.createNode(ctx.schema, value, ctx)
+	        : new Scalar(value);
+	    if (tagName)
+	        node.tag = tagName;
+	    if (ref)
+	        ref.node = node;
+	    return node;
+	}
+
+	function collectionFromPath(schema, path, value) {
+	    let v = value;
+	    for (let i = path.length - 1; i >= 0; --i) {
+	        const k = path[i];
+	        if (typeof k === 'number' && Number.isInteger(k) && k >= 0) {
+	            const a = [];
+	            a[k] = v;
+	            v = a;
+	        }
+	        else {
+	            const o = {};
+	            Object.defineProperty(o, typeof k === 'symbol' ? k : String(k), {
+	                value: v,
+	                writable: true,
+	                enumerable: true,
+	                configurable: true
+	            });
+	            v = o;
+	        }
+	    }
+	    return createNode(v, undefined, {
+	        onAnchor() {
+	            throw new Error('Repeated objects are not supported here');
+	        },
+	        schema,
+	        sourceObjects: new Map()
+	    });
+	}
+	// null, undefined, or an empty non-string iterable (e.g. [])
+	const isEmptyPath = (path) => path == null ||
+	    (typeof path === 'object' && !!path[Symbol.iterator]().next().done);
+	class Collection extends NodeBase {
+	    constructor(type, schema) {
+	        super(type);
+	        Object.defineProperty(this, 'schema', {
+	            value: schema,
+	            configurable: true,
+	            enumerable: false,
+	            writable: true
+	        });
+	    }
+	    /**
+	     * Adds a value to the collection. For `!!map` and `!!omap` the value must
+	     * be a Pair instance or a `{ key, value }` object, which may not have a key
+	     * that already exists in the map.
+	     */
+	    addIn(path, value) {
+	        if (isEmptyPath(path))
+	            this.add(value);
+	        else {
+	            const [key, ...rest] = path;
+	            const node = this.get(key, true);
+	            if (isCollection(node))
+	                node.addIn(rest, value);
+	            else if (node === undefined && this.schema)
+	                this.set(key, collectionFromPath(this.schema, rest, value));
+	            else
+	                throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+	        }
+	    }
+	    /**
+	     * Removes a value from the collection.
+	     * @returns `true` if the item was found and removed.
+	     */
+	    deleteIn([key, ...rest]) {
+	        if (rest.length === 0)
+	            return this.delete(key);
+	        const node = this.get(key, true);
+	        if (isCollection(node))
+	            return node.deleteIn(rest);
+	        else
+	            throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+	    }
+	    /**
+	     * Returns item at `key`, or `undefined` if not found. By default unwraps
+	     * scalar values from their surrounding node; to disable set `keepScalar` to
+	     * `true` (collections are always returned intact).
+	     */
+	    getIn([key, ...rest], keepScalar) {
+	        const node = this.get(key, true);
+	        if (rest.length === 0)
+	            return !keepScalar && isScalar(node) ? node.value : node;
+	        else
+	            return isCollection(node) ? node.getIn(rest, keepScalar) : undefined;
+	    }
+	    hasAllNullValues(allowScalar) {
+	        return this.items.every(node => {
+	            if (!isPair(node))
+	                return false;
+	            const n = node.value;
+	            return (n == null ||
+	                (allowScalar &&
+	                    isScalar(n) &&
+	                    n.value == null &&
+	                    !n.commentBefore &&
+	                    !n.comment &&
+	                    !n.tag));
+	        });
+	    }
+	    /**
+	     * Checks if the collection includes a value with the key `key`.
+	     */
+	    hasIn([key, ...rest]) {
+	        if (rest.length === 0)
+	            return this.has(key);
+	        const node = this.get(key, true);
+	        return isCollection(node) ? node.hasIn(rest) : false;
+	    }
+	    /**
+	     * Sets a value in this collection. For `!!set`, `value` needs to be a
+	     * boolean to add/remove the item from the set.
+	     */
+	    setIn([key, ...rest], value) {
+	        if (rest.length === 0) {
+	            this.set(key, value);
+	        }
+	        else {
+	            const node = this.get(key, true);
+	            if (isCollection(node))
+	                node.setIn(rest, value);
+	            else if (node === undefined && this.schema)
+	                this.set(key, collectionFromPath(this.schema, rest, value));
+	            else
+	                throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`);
+	        }
+	    }
+	}
+	Collection.maxFlowStringSingleLineLength = 60;
+
+	function addComment(str, indent, comment) {
+	    return !comment
+	        ? str
+	        : comment.includes('\n')
+	            ? `${str}\n` + comment.replace(/^/gm, `${indent || ''}#`)
+	            : str.endsWith(' ')
+	                ? `${str}#${comment}`
+	                : `${str} #${comment}`;
+	}
+
+	const FOLD_FLOW = 'flow';
+	const FOLD_BLOCK = 'block';
+	const FOLD_QUOTED = 'quoted';
+	/**
+	 * Tries to keep input at up to `lineWidth` characters, splitting only on spaces
+	 * not followed by newlines or spaces unless `mode` is `'quoted'`. Lines are
+	 * terminated with `\n` and started with `indent`.
+	 */
+	function foldFlowLines(text, indent, mode = 'flow', { indentAtStart, lineWidth = 80, minContentWidth = 20, onFold, onOverflow } = {}) {
+	    if (!lineWidth || lineWidth < 0)
+	        return text;
+	    const endStep = Math.max(1 + minContentWidth, 1 + lineWidth - indent.length);
+	    if (text.length <= endStep)
+	        return text;
+	    const folds = [];
+	    const escapedFolds = {};
+	    let end = lineWidth - indent.length;
+	    if (typeof indentAtStart === 'number') {
+	        if (indentAtStart > lineWidth - Math.max(2, minContentWidth))
+	            folds.push(0);
+	        else
+	            end = lineWidth - indentAtStart;
+	    }
+	    let split = undefined;
+	    let prev = undefined;
+	    let overflow = false;
+	    let i = -1;
+	    let escStart = -1;
+	    let escEnd = -1;
+	    if (mode === FOLD_BLOCK) {
+	        i = consumeMoreIndentedLines(text, i);
+	        if (i !== -1)
+	            end = i + endStep;
+	    }
+	    for (let ch; (ch = text[(i += 1)]);) {
+	        if (mode === FOLD_QUOTED && ch === '\\') {
+	            escStart = i;
+	            switch (text[i + 1]) {
+	                case 'x':
+	                    i += 3;
+	                    break;
+	                case 'u':
+	                    i += 5;
+	                    break;
+	                case 'U':
+	                    i += 9;
+	                    break;
+	                default:
+	                    i += 1;
+	            }
+	            escEnd = i;
+	        }
+	        if (ch === '\n') {
+	            if (mode === FOLD_BLOCK)
+	                i = consumeMoreIndentedLines(text, i);
+	            end = i + endStep;
+	            split = undefined;
+	        }
+	        else {
+	            if (ch === ' ' &&
+	                prev &&
+	                prev !== ' ' &&
+	                prev !== '\n' &&
+	                prev !== '\t') {
+	                // space surrounded by non-space can be replaced with newline + indent
+	                const next = text[i + 1];
+	                if (next && next !== ' ' && next !== '\n' && next !== '\t')
+	                    split = i;
+	            }
+	            if (i >= end) {
+	                if (split) {
+	                    folds.push(split);
+	                    end = split + endStep;
+	                    split = undefined;
+	                }
+	                else if (mode === FOLD_QUOTED) {
+	                    // white-space collected at end may stretch past lineWidth
+	                    while (prev === ' ' || prev === '\t') {
+	                        prev = ch;
+	                        ch = text[(i += 1)];
+	                        overflow = true;
+	                    }
+	                    // Account for newline escape, but don't break preceding escape
+	                    const j = i > escEnd + 1 ? i - 2 : escStart - 1;
+	                    // Bail out if lineWidth & minContentWidth are shorter than an escape string
+	                    if (escapedFolds[j])
+	                        return text;
+	                    folds.push(j);
+	                    escapedFolds[j] = true;
+	                    end = j + endStep;
+	                    split = undefined;
+	                }
+	                else {
+	                    overflow = true;
+	                }
+	            }
+	        }
+	        prev = ch;
+	    }
+	    if (overflow && onOverflow)
+	        onOverflow();
+	    if (folds.length === 0)
+	        return text;
+	    if (onFold)
+	        onFold();
+	    let res = text.slice(0, folds[0]);
+	    for (let i = 0; i < folds.length; ++i) {
+	        const fold = folds[i];
+	        const end = folds[i + 1] || text.length;
+	        if (fold === 0)
+	            res = `\n${indent}${text.slice(0, end)}`;
+	        else {
+	            if (mode === FOLD_QUOTED && escapedFolds[fold])
+	                res += `${text[fold]}\\`;
+	            res += `\n${indent}${text.slice(fold + 1, end)}`;
+	        }
+	    }
+	    return res;
+	}
+	/**
+	 * Presumes `i + 1` is at the start of a line
+	 * @returns index of last newline in more-indented block
+	 */
+	function consumeMoreIndentedLines(text, i) {
+	    let ch = text[i + 1];
+	    while (ch === ' ' || ch === '\t') {
+	        do {
+	            ch = text[(i += 1)];
+	        } while (ch && ch !== '\n');
+	        ch = text[i + 1];
+	    }
+	    return i;
+	}
+
+	const getFoldOptions = (ctx) => ({
+	    indentAtStart: ctx.indentAtStart,
+	    lineWidth: ctx.options.lineWidth,
+	    minContentWidth: ctx.options.minContentWidth
+	});
+	// Also checks for lines starting with %, as parsing the output as YAML 1.1 will
+	// presume that's starting a new document.
+	const containsDocumentMarker = (str) => /^(%|---|\.\.\.)/m.test(str);
+	function lineLengthOverLimit(str, lineWidth, indentLength) {
+	    if (!lineWidth || lineWidth < 0)
+	        return false;
+	    const limit = lineWidth - indentLength;
+	    const strLen = str.length;
+	    if (strLen <= limit)
+	        return false;
+	    for (let i = 0, start = 0; i < strLen; ++i) {
+	        if (str[i] === '\n') {
+	            if (i - start > limit)
+	                return true;
+	            start = i + 1;
+	            if (strLen - start <= limit)
+	                return false;
+	        }
+	    }
+	    return true;
+	}
+	function doubleQuotedString(value, ctx) {
+	    const json = JSON.stringify(value);
+	    if (ctx.options.doubleQuotedAsJSON)
+	        return json;
+	    const { implicitKey } = ctx;
+	    const minMultiLineLength = ctx.options.doubleQuotedMinMultiLineLength;
+	    const indent = ctx.indent || (containsDocumentMarker(value) ? '  ' : '');
+	    let str = '';
+	    let start = 0;
+	    for (let i = 0, ch = json[i]; ch; ch = json[++i]) {
+	        if (ch === ' ' && json[i + 1] === '\\' && json[i + 2] === 'n') {
+	            // space before newline needs to be escaped to not be folded
+	            str += json.slice(start, i) + '\\ ';
+	            i += 1;
+	            start = i;
+	            ch = '\\';
+	        }
+	        if (ch === '\\')
+	            switch (json[i + 1]) {
+	                case 'u':
+	                    {
+	                        str += json.slice(start, i);
+	                        const code = json.substr(i + 2, 4);
+	                        switch (code) {
+	                            case '0000':
+	                                str += '\\0';
+	                                break;
+	                            case '0007':
+	                                str += '\\a';
+	                                break;
+	                            case '000b':
+	                                str += '\\v';
+	                                break;
+	                            case '001b':
+	                                str += '\\e';
+	                                break;
+	                            case '0085':
+	                                str += '\\N';
+	                                break;
+	                            case '00a0':
+	                                str += '\\_';
+	                                break;
+	                            case '2028':
+	                                str += '\\L';
+	                                break;
+	                            case '2029':
+	                                str += '\\P';
+	                                break;
+	                            default:
+	                                if (code.substr(0, 2) === '00')
+	                                    str += '\\x' + code.substr(2);
+	                                else
+	                                    str += json.substr(i, 6);
+	                        }
+	                        i += 5;
+	                        start = i + 1;
+	                    }
+	                    break;
+	                case 'n':
+	                    if (implicitKey ||
+	                        json[i + 2] === '"' ||
+	                        json.length < minMultiLineLength) {
+	                        i += 1;
+	                    }
+	                    else {
+	                        // folding will eat first newline
+	                        str += json.slice(start, i) + '\n\n';
+	                        while (json[i + 2] === '\\' &&
+	                            json[i + 3] === 'n' &&
+	                            json[i + 4] !== '"') {
+	                            str += '\n';
+	                            i += 2;
+	                        }
+	                        str += indent;
+	                        // space after newline needs to be escaped to not be folded
+	                        if (json[i + 2] === ' ')
+	                            str += '\\';
+	                        i += 1;
+	                        start = i + 1;
+	                    }
+	                    break;
+	                default:
+	                    i += 1;
+	            }
+	    }
+	    str = start ? str + json.slice(start) : json;
+	    return implicitKey
+	        ? str
+	        : foldFlowLines(str, indent, FOLD_QUOTED, getFoldOptions(ctx));
+	}
+	function singleQuotedString(value, ctx) {
+	    if (ctx.implicitKey) {
+	        if (/\n/.test(value))
+	            return doubleQuotedString(value, ctx);
+	    }
+	    else {
+	        // single quoted string can't have leading or trailing whitespace around newline
+	        if (/[ \t]\n|\n[ \t]/.test(value))
+	            return doubleQuotedString(value, ctx);
+	    }
+	    const indent = ctx.indent || (containsDocumentMarker(value) ? '  ' : '');
+	    const res = "'" + value.replace(/'/g, "''").replace(/\n+/g, `$&\n${indent}`) + "'";
+	    return ctx.implicitKey
+	        ? res
+	        : foldFlowLines(res, indent, FOLD_FLOW, getFoldOptions(ctx));
+	}
+	function blockString({ comment, type, value }, ctx, onComment, onChompKeep) {
+	    // 1. Block can't end in whitespace unless the last line is non-empty.
+	    // 2. Strings consisting of only whitespace are best rendered explicitly.
+	    if (/\n[\t ]+$/.test(value) || /^\s*$/.test(value)) {
+	        return doubleQuotedString(value, ctx);
+	    }
+	    const indent = ctx.indent ||
+	        (ctx.forceBlockIndent || containsDocumentMarker(value) ? '  ' : '');
+	    const literal = type === Scalar.BLOCK_FOLDED
+	        ? false
+	        : type === Scalar.BLOCK_LITERAL
+	            ? true
+	            : !lineLengthOverLimit(value, ctx.options.lineWidth, indent.length);
+	    if (!value)
+	        return literal ? '|\n' : '>\n';
+	    // determine chomping from whitespace at value end
+	    let chomp;
+	    let endStart;
+	    for (endStart = value.length; endStart > 0; --endStart) {
+	        const ch = value[endStart - 1];
+	        if (ch !== '\n' && ch !== '\t' && ch !== ' ')
+	            break;
+	    }
+	    let end = value.substring(endStart);
+	    const endNlPos = end.indexOf('\n');
+	    if (endNlPos === -1) {
+	        chomp = '-'; // strip
+	    }
+	    else if (value === end || endNlPos !== end.length - 1) {
+	        chomp = '+'; // keep
+	        if (onChompKeep)
+	            onChompKeep();
+	    }
+	    else {
+	        chomp = ''; // clip
+	    }
+	    if (end) {
+	        value = value.slice(0, -end.length);
+	        if (end[end.length - 1] === '\n')
+	            end = end.slice(0, -1);
+	        end = end.replace(/\n+(?!\n|$)/g, `$&${indent}`);
+	    }
+	    // determine indent indicator from whitespace at value start
+	    let startWithSpace = false;
+	    let startEnd;
+	    let startNlPos = -1;
+	    for (startEnd = 0; startEnd < value.length; ++startEnd) {
+	        const ch = value[startEnd];
+	        if (ch === ' ')
+	            startWithSpace = true;
+	        else if (ch === '\n')
+	            startNlPos = startEnd;
+	        else
+	            break;
+	    }
+	    let start = value.substring(0, startNlPos < startEnd ? startNlPos + 1 : startEnd);
+	    if (start) {
+	        value = value.substring(start.length);
+	        start = start.replace(/\n+/g, `$&${indent}`);
+	    }
+	    const indentSize = indent ? '2' : '1'; // root is at -1
+	    let header = (literal ? '|' : '>') + (startWithSpace ? indentSize : '') + chomp;
+	    if (comment) {
+	        header += ' #' + comment.replace(/ ?[\r\n]+/g, ' ');
+	        if (onComment)
+	            onComment();
+	    }
+	    if (literal) {
+	        value = value.replace(/\n+/g, `$&${indent}`);
+	        return `${header}\n${indent}${start}${value}${end}`;
+	    }
+	    value = value
+	        .replace(/\n+/g, '\n$&')
+	        .replace(/(?:^|\n)([\t ].*)(?:([\n\t ]*)\n(?![\n\t ]))?/g, '$1$2') // more-indented lines aren't folded
+	        //                ^ more-ind. ^ empty     ^ capture next empty lines only at end of indent
+	        .replace(/\n+/g, `$&${indent}`);
+	    const body = foldFlowLines(`${start}${value}${end}`, indent, FOLD_BLOCK, getFoldOptions(ctx));
+	    return `${header}\n${indent}${body}`;
+	}
+	function plainString(item, ctx, onComment, onChompKeep) {
+	    var _a;
+	    const { type, value } = item;
+	    const { actualString, implicitKey, indent, inFlow } = ctx;
+	    if ((implicitKey && /[\n[\]{},]/.test(value)) ||
+	        (inFlow && /[[\]{},]/.test(value))) {
+	        return doubleQuotedString(value, ctx);
+	    }
+	    if (!value ||
+	        /^[\n\t ,[\]{}#&*!|>'"%@`]|^[?-]$|^[?-][ \t]|[\n:][ \t]|[ \t]\n|[\n\t ]#|[\n\t :]$/.test(value)) {
+	        const hasDouble = value.indexOf('"') !== -1;
+	        const hasSingle = value.indexOf("'") !== -1;
+	        let quotedString;
+	        if (hasDouble && !hasSingle) {
+	            quotedString = singleQuotedString;
+	        }
+	        else if (hasSingle && !hasDouble) {
+	            quotedString = doubleQuotedString;
+	        }
+	        else if (ctx.options.singleQuote) {
+	            quotedString = singleQuotedString;
+	        }
+	        else {
+	            quotedString = doubleQuotedString;
+	        }
+	        // not allowed:
+	        // - empty string, '-' or '?'
+	        // - start with an indicator character (except [?:-]) or /[?-] /
+	        // - '\n ', ': ' or ' \n' anywhere
+	        // - '#' not preceded by a non-space char
+	        // - end with ' ' or ':'
+	        return implicitKey || inFlow || value.indexOf('\n') === -1
+	            ? quotedString(value, ctx)
+	            : blockString(item, ctx, onComment, onChompKeep);
+	    }
+	    if (!implicitKey &&
+	        !inFlow &&
+	        type !== Scalar.PLAIN &&
+	        value.indexOf('\n') !== -1) {
+	        // Where allowed & type not set explicitly, prefer block style for multiline strings
+	        return blockString(item, ctx, onComment, onChompKeep);
+	    }
+	    if (indent === '' && containsDocumentMarker(value)) {
+	        ctx.forceBlockIndent = true;
+	        return blockString(item, ctx, onComment, onChompKeep);
+	    }
+	    const str = value.replace(/\n+/g, `$&\n${indent}`);
+	    // Verify that output will be parsed as a string, as e.g. plain numbers and
+	    // booleans get parsed with those types in v1.2 (e.g. '42', 'true' & '0.9e-3'),
+	    // and others in v1.1.
+	    if (actualString) {
+	        for (const tag of ctx.doc.schema.tags) {
+	            if (tag.default &&
+	                tag.tag !== 'tag:yaml.org,2002:str' &&
+	                ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(str)))
+	                return doubleQuotedString(value, ctx);
+	        }
+	    }
+	    return implicitKey
+	        ? str
+	        : foldFlowLines(str, indent, FOLD_FLOW, getFoldOptions(ctx));
+	}
+	function stringifyString(item, ctx, onComment, onChompKeep) {
+	    const { implicitKey, inFlow } = ctx;
+	    const ss = typeof item.value === 'string'
+	        ? item
+	        : Object.assign({}, item, { value: String(item.value) });
+	    let { type } = item;
+	    if (type !== Scalar.QUOTE_DOUBLE) {
+	        // force double quotes on control characters & unpaired surrogates
+	        if (/[\x00-\x08\x0b-\x1f\x7f-\x9f\u{D800}-\u{DFFF}]/u.test(ss.value))
+	            type = Scalar.QUOTE_DOUBLE;
+	    }
+	    const _stringify = (_type) => {
+	        switch (_type) {
+	            case Scalar.BLOCK_FOLDED:
+	            case Scalar.BLOCK_LITERAL:
+	                return implicitKey || inFlow
+	                    ? doubleQuotedString(ss.value, ctx) // blocks are not valid inside flow containers
+	                    : blockString(ss, ctx, onComment, onChompKeep);
+	            case Scalar.QUOTE_DOUBLE:
+	                return doubleQuotedString(ss.value, ctx);
+	            case Scalar.QUOTE_SINGLE:
+	                return singleQuotedString(ss.value, ctx);
+	            case Scalar.PLAIN:
+	                return plainString(ss, ctx, onComment, onChompKeep);
+	            default:
+	                return null;
+	        }
+	    };
+	    let res = _stringify(type);
+	    if (res === null) {
+	        const { defaultKeyType, defaultStringType } = ctx.options;
+	        const t = (implicitKey && defaultKeyType) || defaultStringType;
+	        res = _stringify(t);
+	        if (res === null)
+	            throw new Error(`Unsupported default string type ${t}`);
+	    }
+	    return res;
+	}
+
+	const createStringifyContext = (doc, options) => ({
+	    anchors: new Set(),
+	    doc,
+	    indent: '',
+	    indentStep: typeof options.indent === 'number' ? ' '.repeat(options.indent) : '  ',
+	    options: Object.assign({
+	        defaultKeyType: null,
+	        defaultStringType: 'PLAIN',
+	        directives: null,
+	        doubleQuotedAsJSON: false,
+	        doubleQuotedMinMultiLineLength: 40,
+	        falseStr: 'false',
+	        indentSeq: true,
+	        lineWidth: 80,
+	        minContentWidth: 20,
+	        nullStr: 'null',
+	        simpleKeys: false,
+	        singleQuote: false,
+	        trueStr: 'true',
+	        verifyAliasOrder: true
+	    }, options)
+	});
+	function getTagObject(tags, item) {
+	    if (item.tag) {
+	        const match = tags.filter(t => t.tag === item.tag);
+	        if (match.length > 0)
+	            return match.find(t => t.format === item.format) || match[0];
+	    }
+	    let tagObj = undefined;
+	    let obj;
+	    if (isScalar(item)) {
+	        obj = item.value;
+	        const match = tags.filter(t => t.identify && t.identify(obj));
+	        tagObj =
+	            match.find(t => t.format === item.format) || match.find(t => !t.format);
+	    }
+	    else {
+	        obj = item;
+	        tagObj = tags.find(t => t.nodeClass && obj instanceof t.nodeClass);
+	    }
+	    if (!tagObj) {
+	        // @ts-ignore
+	        const name = obj && obj.constructor ? obj.constructor.name : typeof obj;
+	        throw new Error(`Tag not resolved for ${name} value`);
+	    }
+	    return tagObj;
+	}
+	// needs to be called before value stringifier to allow for circular anchor refs
+	function stringifyProps(node, tagObj, { anchors, doc }) {
+	    const props = [];
+	    const anchor = (isScalar(node) || isCollection(node)) && node.anchor;
+	    if (anchor && anchorIsValid(anchor)) {
+	        anchors.add(anchor);
+	        props.push(`&${anchor}`);
+	    }
+	    if (node.tag) {
+	        props.push(doc.directives.tagString(node.tag));
+	    }
+	    else if (!tagObj.default) {
+	        props.push(doc.directives.tagString(tagObj.tag));
+	    }
+	    return props.join(' ');
+	}
+	function stringify(item, ctx, onComment, onChompKeep) {
+	    if (isPair(item))
+	        return item.toString(ctx, onComment, onChompKeep);
+	    if (isAlias(item))
+	        return item.toString(ctx);
+	    let tagObj = undefined;
+	    const node = isNode(item)
+	        ? item
+	        : ctx.doc.createNode(item, { onTagObj: o => (tagObj = o) });
+	    if (!tagObj)
+	        tagObj = getTagObject(ctx.doc.schema.tags, node);
+	    const props = stringifyProps(node, tagObj, ctx);
+	    if (props.length > 0)
+	        ctx.indentAtStart = (ctx.indentAtStart || 0) + props.length + 1;
+	    const str = typeof tagObj.stringify === 'function'
+	        ? tagObj.stringify(node, ctx, onComment, onChompKeep)
+	        : isScalar(node)
+	            ? stringifyString(node, ctx, onComment, onChompKeep)
+	            : node.toString(ctx, onComment, onChompKeep);
+	    if (!props)
+	        return str;
+	    return isScalar(node) || str[0] === '{' || str[0] === '['
+	        ? `${props} ${str}`
+	        : `${props}\n${ctx.indent}${str}`;
+	}
+
+	function stringifyPair({ key, value }, ctx, onComment, onChompKeep) {
+	    const { allNullValues, doc, indent, indentStep, options: { indentSeq, simpleKeys } } = ctx;
+	    let keyComment = (isNode(key) && key.comment) || null;
+	    if (simpleKeys) {
+	        if (keyComment) {
+	            throw new Error('With simple keys, key nodes cannot have comments');
+	        }
+	        if (isCollection(key)) {
+	            const msg = 'With simple keys, collection cannot be used as a key value';
+	            throw new Error(msg);
+	        }
+	    }
+	    let explicitKey = !simpleKeys &&
+	        (!key ||
+	            (keyComment && value == null && !ctx.inFlow) ||
+	            isCollection(key) ||
+	            (isScalar(key)
+	                ? key.type === Scalar.BLOCK_FOLDED || key.type === Scalar.BLOCK_LITERAL
+	                : typeof key === 'object'));
+	    ctx = Object.assign({}, ctx, {
+	        allNullValues: false,
+	        implicitKey: !explicitKey && (simpleKeys || !allNullValues),
+	        indent: indent + indentStep
+	    });
+	    let keyCommentDone = false;
+	    let chompKeep = false;
+	    let str = stringify(key, ctx, () => (keyCommentDone = true), () => (chompKeep = true));
+	    if (!explicitKey && !ctx.inFlow && str.length > 1024) {
+	        if (simpleKeys)
+	            throw new Error('With simple keys, single line scalar must not span more than 1024 characters');
+	        explicitKey = true;
+	    }
+	    if (ctx.inFlow) {
+	        if (allNullValues || value == null) {
+	            if (keyCommentDone && onComment)
+	                onComment();
+	            return explicitKey ? `? ${str}` : str;
+	        }
+	    }
+	    else if ((allNullValues && !simpleKeys) || (value == null && explicitKey)) {
+	        if (keyCommentDone)
+	            keyComment = null;
+	        if (chompKeep && !keyComment && onChompKeep)
+	            onChompKeep();
+	        return addComment(`? ${str}`, ctx.indent, keyComment);
+	    }
+	    if (keyCommentDone)
+	        keyComment = null;
+	    str = explicitKey
+	        ? `? ${addComment(str, ctx.indent, keyComment)}\n${indent}:`
+	        : addComment(`${str}:`, ctx.indent, keyComment);
+	    let vcb = '';
+	    let valueComment = null;
+	    if (isNode(value)) {
+	        if (value.spaceBefore)
+	            vcb = '\n';
+	        if (value.commentBefore) {
+	            const cs = value.commentBefore.replace(/^/gm, `${ctx.indent}#`);
+	            vcb += `\n${cs}`;
+	        }
+	        valueComment = value.comment;
+	    }
+	    else if (value && typeof value === 'object') {
+	        value = doc.createNode(value);
+	    }
+	    ctx.implicitKey = false;
+	    if (!explicitKey && !keyComment && isScalar(value))
+	        ctx.indentAtStart = str.length + 1;
+	    chompKeep = false;
+	    if (!indentSeq &&
+	        indentStep.length >= 2 &&
+	        !ctx.inFlow &&
+	        !explicitKey &&
+	        isSeq(value) &&
+	        !value.flow &&
+	        !value.tag &&
+	        !value.anchor) {
+	        // If indentSeq === false, consider '- ' as part of indentation where possible
+	        ctx.indent = ctx.indent.substr(2);
+	    }
+	    let valueCommentDone = false;
+	    const valueStr = stringify(value, ctx, () => (valueCommentDone = true), () => (chompKeep = true));
+	    let ws = ' ';
+	    if (vcb || keyComment) {
+	        ws = `${vcb}\n${ctx.indent}`;
+	    }
+	    else if (!explicitKey && isCollection(value)) {
+	        const flow = valueStr[0] === '[' || valueStr[0] === '{';
+	        if (!flow || valueStr.includes('\n'))
+	            ws = `\n${ctx.indent}`;
+	    }
+	    else if (valueStr[0] === '\n')
+	        ws = '';
+	    if (ctx.inFlow) {
+	        if (valueCommentDone && onComment)
+	            onComment();
+	        return str + ws + valueStr;
+	    }
+	    else {
+	        if (valueCommentDone)
+	            valueComment = null;
+	        if (chompKeep && !valueComment && onChompKeep)
+	            onChompKeep();
+	        return addComment(str + ws + valueStr, ctx.indent, valueComment);
+	    }
+	}
+
+	function warn(logLevel, warning) {
+	    if (logLevel === 'debug' || logLevel === 'warn') {
+	        if (typeof process !== 'undefined' && process.emitWarning)
+	            process.emitWarning(warning);
+	        else
+	            console.warn(warning);
+	    }
+	}
+
+	const MERGE_KEY = '<<';
+	function addPairToJSMap(ctx, map, { key, value }) {
+	    if (ctx && ctx.doc.schema.merge && isMergeKey(key)) {
+	        if (isSeq(value))
+	            for (const it of value.items)
+	                mergeToJSMap(ctx, map, it);
+	        else if (Array.isArray(value))
+	            for (const it of value)
+	                mergeToJSMap(ctx, map, it);
+	        else
+	            mergeToJSMap(ctx, map, value);
+	    }
+	    else {
+	        const jsKey = toJS(key, '', ctx);
+	        if (map instanceof Map) {
+	            map.set(jsKey, toJS(value, jsKey, ctx));
+	        }
+	        else if (map instanceof Set) {
+	            map.add(jsKey);
+	        }
+	        else {
+	            const stringKey = stringifyKey(key, jsKey, ctx);
+	            const jsValue = toJS(value, stringKey, ctx);
+	            if (stringKey in map)
+	                Object.defineProperty(map, stringKey, {
+	                    value: jsValue,
+	                    writable: true,
+	                    enumerable: true,
+	                    configurable: true
+	                });
+	            else
+	                map[stringKey] = jsValue;
+	        }
+	    }
+	    return map;
+	}
+	const isMergeKey = (key) => key === MERGE_KEY ||
+	    (isScalar(key) &&
+	        key.value === MERGE_KEY &&
+	        (!key.type || key.type === Scalar.PLAIN));
+	// If the value associated with a merge key is a single mapping node, each of
+	// its key/value pairs is inserted into the current mapping, unless the key
+	// already exists in it. If the value associated with the merge key is a
+	// sequence, then this sequence is expected to contain mapping nodes and each
+	// of these nodes is merged in turn according to its order in the sequence.
+	// Keys in mapping nodes earlier in the sequence override keys specified in
+	// later mapping nodes. -- http://yaml.org/type/merge.html
+	function mergeToJSMap(ctx, map, value) {
+	    const source = ctx && isAlias(value) ? value.resolve(ctx.doc) : null;
+	    if (!isMap(source))
+	        throw new Error('Merge sources must be map aliases');
+	    const srcMap = source.toJSON(null, ctx, Map);
+	    for (const [key, value] of srcMap) {
+	        if (map instanceof Map) {
+	            if (!map.has(key))
+	                map.set(key, value);
+	        }
+	        else if (map instanceof Set) {
+	            map.add(key);
+	        }
+	        else if (!Object.prototype.hasOwnProperty.call(map, key)) {
+	            Object.defineProperty(map, key, {
+	                value,
+	                writable: true,
+	                enumerable: true,
+	                configurable: true
+	            });
+	        }
+	    }
+	    return map;
+	}
+	function stringifyKey(key, jsKey, ctx) {
+	    if (jsKey === null)
+	        return '';
+	    if (typeof jsKey !== 'object')
+	        return String(jsKey);
+	    if (isNode(key) && ctx && ctx.doc) {
+	        const strCtx = createStringifyContext(ctx.doc, {});
+	        strCtx.anchors = new Set();
+	        for (const node of ctx.anchors.keys())
+	            strCtx.anchors.add(node.anchor);
+	        strCtx.inFlow = true;
+	        strCtx.inStringifyKey = true;
+	        const strKey = key.toString(strCtx);
+	        if (!ctx.mapKeyWarned) {
+	            let jsonStr = JSON.stringify(strKey);
+	            if (jsonStr.length > 40)
+	                jsonStr = jsonStr.substring(0, 36) + '..."';
+	            warn(ctx.doc.options.logLevel, `Keys with collection values will be stringified due to JS Object restrictions: ${jsonStr}. Set mapAsMap: true to use object keys.`);
+	            ctx.mapKeyWarned = true;
+	        }
+	        return strKey;
+	    }
+	    return JSON.stringify(jsKey);
+	}
+
+	function createPair(key, value, ctx) {
+	    const k = createNode(key, undefined, ctx);
+	    const v = createNode(value, undefined, ctx);
+	    return new Pair(k, v);
+	}
+	class Pair {
+	    constructor(key, value = null) {
+	        Object.defineProperty(this, NODE_TYPE, { value: PAIR });
+	        this.key = key;
+	        this.value = value;
+	    }
+	    toJSON(_, ctx) {
+	        const pair = ctx && ctx.mapAsMap ? new Map() : {};
+	        return addPairToJSMap(ctx, pair, this);
+	    }
+	    toString(ctx, onComment, onChompKeep) {
+	        return ctx && ctx.doc
+	            ? stringifyPair(this, ctx, onComment, onChompKeep)
+	            : JSON.stringify(this);
+	    }
+	}
+
+	/**
+	 * `yaml` defines document-specific options in three places: as an argument of
+	 * parse, create and stringify calls, in the values of `YAML.defaultOptions`,
+	 * and in the version-dependent `YAML.Document.defaults` object. Values set in
+	 * `YAML.defaultOptions` override version-dependent defaults, and argument
+	 * options override both.
+	 */
+	const defaultOptions = {
+	    intAsBigInt: false,
+	    logLevel: 'warn',
+	    prettyErrors: true,
+	    strict: true,
+	    version: '1.2'
+	};
+
+	function stringifyCollection({ comment, flow, items }, ctx, { blockItem, flowChars, itemIndent, onChompKeep, onComment }) {
+	    const { indent, indentStep } = ctx;
+	    const inFlow = flow || ctx.inFlow;
+	    if (inFlow)
+	        itemIndent += indentStep;
+	    ctx = Object.assign({}, ctx, { indent: itemIndent, inFlow, type: null });
+	    let singleLineOutput = true;
+	    let chompKeep = false; // flag for the preceding node's status
+	    const nodes = items.reduce((nodes, item, i) => {
+	        let comment = null;
+	        if (isNode(item)) {
+	            if (!chompKeep && item.spaceBefore)
+	                nodes.push({ comment: true, str: '' });
+	            if (item.commentBefore) {
+	                // This match will always succeed on a non-empty string
+	                for (const line of item.commentBefore.match(/^.*$/gm))
+	                    nodes.push({ comment: true, str: `#${line}` });
+	            }
+	            if (item.comment) {
+	                comment = item.comment;
+	                singleLineOutput = false;
+	            }
+	        }
+	        else if (isPair(item)) {
+	            const ik = isNode(item.key) ? item.key : null;
+	            if (ik) {
+	                if (!chompKeep && ik.spaceBefore)
+	                    nodes.push({ comment: true, str: '' });
+	                if (ik.commentBefore) {
+	                    // This match will always succeed on a non-empty string
+	                    for (const line of ik.commentBefore.match(/^.*$/gm))
+	                        nodes.push({ comment: true, str: `#${line}` });
+	                }
+	                if (ik.comment)
+	                    singleLineOutput = false;
+	            }
+	            if (inFlow) {
+	                const iv = isNode(item.value) ? item.value : null;
+	                if (iv) {
+	                    if (iv.comment)
+	                        comment = iv.comment;
+	                    if (iv.comment || iv.commentBefore)
+	                        singleLineOutput = false;
+	                }
+	                else if (item.value == null && ik && ik.comment) {
+	                    comment = ik.comment;
+	                }
+	            }
+	        }
+	        chompKeep = false;
+	        let str = stringify(item, ctx, () => (comment = null), () => (chompKeep = true));
+	        if (inFlow && i < items.length - 1)
+	            str += ',';
+	        str = addComment(str, itemIndent, comment);
+	        if (chompKeep && (comment || inFlow))
+	            chompKeep = false;
+	        nodes.push({ comment: false, str });
+	        return nodes;
+	    }, []);
+	    let str;
+	    if (nodes.length === 0) {
+	        str = flowChars.start + flowChars.end;
+	    }
+	    else if (inFlow) {
+	        const { start, end } = flowChars;
+	        const strings = nodes.map(n => n.str);
+	        let singleLineLength = 2;
+	        for (const node of nodes) {
+	            if (node.comment || node.str.includes('\n')) {
+	                singleLineOutput = false;
+	                break;
+	            }
+	            singleLineLength += node.str.length + 2;
+	        }
+	        if (!singleLineOutput ||
+	            singleLineLength > Collection.maxFlowStringSingleLineLength) {
+	            str = start;
+	            for (const s of strings) {
+	                str += s ? `\n${indentStep}${indent}${s}` : '\n';
+	            }
+	            str += `\n${indent}${end}`;
+	        }
+	        else {
+	            str = `${start} ${strings.join(' ')} ${end}`;
+	        }
+	    }
+	    else {
+	        const strings = nodes.map(blockItem);
+	        str = strings.shift() || '';
+	        for (const s of strings)
+	            str += s ? `\n${indent}${s}` : '\n';
+	    }
+	    if (comment) {
+	        str += '\n' + comment.replace(/^/gm, `${indent}#`);
+	        if (onComment)
+	            onComment();
+	    }
+	    else if (chompKeep && onChompKeep)
+	        onChompKeep();
+	    return str;
+	}
+
+	function findPair(items, key) {
+	    const k = isScalar(key) ? key.value : key;
+	    for (const it of items) {
+	        if (isPair(it)) {
+	            if (it.key === key || it.key === k)
+	                return it;
+	            if (isScalar(it.key) && it.key.value === k)
+	                return it;
+	        }
+	    }
+	    return undefined;
+	}
+	class YAMLMap extends Collection {
+	    constructor(schema) {
+	        super(MAP, schema);
+	        this.items = [];
+	    }
+	    static get tagName() {
+	        return 'tag:yaml.org,2002:map';
+	    }
+	    /**
+	     * Adds a value to the collection.
+	     *
+	     * @param overwrite - If not set `true`, using a key that is already in the
+	     *   collection will throw. Otherwise, overwrites the previous value.
+	     */
+	    add(pair, overwrite) {
+	        let _pair;
+	        if (isPair(pair))
+	            _pair = pair;
+	        else if (!pair || typeof pair !== 'object' || !('key' in pair)) {
+	            // In TypeScript, this never happens.
+	            _pair = new Pair(pair, pair.value);
+	        }
+	        else
+	            _pair = new Pair(pair.key, pair.value);
+	        const prev = findPair(this.items, _pair.key);
+	        const sortEntries = this.schema && this.schema.sortMapEntries;
+	        if (prev) {
+	            if (!overwrite)
+	                throw new Error(`Key ${_pair.key} already set`);
+	            // For scalars, keep the old node & its comments and anchors
+	            if (isScalar(prev.value) && isScalarValue(_pair.value))
+	                prev.value.value = _pair.value;
+	            else
+	                prev.value = _pair.value;
+	        }
+	        else if (sortEntries) {
+	            const i = this.items.findIndex(item => sortEntries(_pair, item) < 0);
+	            if (i === -1)
+	                this.items.push(_pair);
+	            else
+	                this.items.splice(i, 0, _pair);
+	        }
+	        else {
+	            this.items.push(_pair);
+	        }
+	    }
+	    delete(key) {
+	        const it = findPair(this.items, key);
+	        if (!it)
+	            return false;
+	        const del = this.items.splice(this.items.indexOf(it), 1);
+	        return del.length > 0;
+	    }
+	    get(key, keepScalar) {
+	        const it = findPair(this.items, key);
+	        const node = it && it.value;
+	        return !keepScalar && isScalar(node) ? node.value : node;
+	    }
+	    has(key) {
+	        return !!findPair(this.items, key);
+	    }
+	    set(key, value) {
+	        this.add(new Pair(key, value), true);
+	    }
+	    /**
+	     * @param ctx - Conversion context, originally set in Document#toJS()
+	     * @param {Class} Type - If set, forces the returned collection type
+	     * @returns Instance of Type, Map, or Object
+	     */
+	    toJSON(_, ctx, Type) {
+	        const map = Type ? new Type() : ctx && ctx.mapAsMap ? new Map() : {};
+	        if (ctx && ctx.onCreate)
+	            ctx.onCreate(map);
+	        for (const item of this.items)
+	            addPairToJSMap(ctx, map, item);
+	        return map;
+	    }
+	    toString(ctx, onComment, onChompKeep) {
+	        if (!ctx)
+	            return JSON.stringify(this);
+	        for (const item of this.items) {
+	            if (!isPair(item))
+	                throw new Error(`Map items must all be pairs; found ${JSON.stringify(item)} instead`);
+	        }
+	        if (!ctx.allNullValues && this.hasAllNullValues(false))
+	            ctx = Object.assign({}, ctx, { allNullValues: true });
+	        return stringifyCollection(this, ctx, {
+	            blockItem: n => n.str,
+	            flowChars: { start: '{', end: '}' },
+	            itemIndent: ctx.indent || '',
+	            onChompKeep,
+	            onComment
+	        });
+	    }
+	}
+
+	function createMap(schema, obj, ctx) {
+	    const { keepUndefined, replacer } = ctx;
+	    const map = new YAMLMap(schema);
+	    const add = (key, value) => {
+	        if (typeof replacer === 'function')
+	            value = replacer.call(obj, key, value);
+	        else if (Array.isArray(replacer) && !replacer.includes(key))
+	            return;
+	        if (value !== undefined || keepUndefined)
+	            map.items.push(createPair(key, value, ctx));
+	    };
+	    if (obj instanceof Map) {
+	        for (const [key, value] of obj)
+	            add(key, value);
+	    }
+	    else if (obj && typeof obj === 'object') {
+	        for (const key of Object.keys(obj))
+	            add(key, obj[key]);
+	    }
+	    if (typeof schema.sortMapEntries === 'function') {
+	        map.items.sort(schema.sortMapEntries);
+	    }
+	    return map;
+	}
+	const map = {
+	    collection: 'map',
+	    createNode: createMap,
+	    default: true,
+	    nodeClass: YAMLMap,
+	    tag: 'tag:yaml.org,2002:map',
+	    resolve(map, onError) {
+	        if (!isMap(map))
+	            onError('Expected a mapping for this tag');
+	        return map;
+	    }
+	};
+
+	class YAMLSeq extends Collection {
+	    constructor(schema) {
+	        super(SEQ, schema);
+	        this.items = [];
+	    }
+	    static get tagName() {
+	        return 'tag:yaml.org,2002:seq';
+	    }
+	    add(value) {
+	        this.items.push(value);
+	    }
+	    /**
+	     * Removes a value from the collection.
+	     *
+	     * `key` must contain a representation of an integer for this to succeed.
+	     * It may be wrapped in a `Scalar`.
+	     *
+	     * @returns `true` if the item was found and removed.
+	     */
+	    delete(key) {
+	        const idx = asItemIndex(key);
+	        if (typeof idx !== 'number')
+	            return false;
+	        const del = this.items.splice(idx, 1);
+	        return del.length > 0;
+	    }
+	    /**
+	     * Returns item at `key`, or `undefined` if not found. By default unwraps
+	     * scalar values from their surrounding node; to disable set `keepScalar` to
+	     * `true` (collections are always returned intact).
+	     *
+	     * `key` must contain a representation of an integer for this to succeed.
+	     * It may be wrapped in a `Scalar`.
+	     */
+	    get(key, keepScalar) {
+	        const idx = asItemIndex(key);
+	        if (typeof idx !== 'number')
+	            return undefined;
+	        const it = this.items[idx];
+	        return !keepScalar && isScalar(it) ? it.value : it;
+	    }
+	    /**
+	     * Checks if the collection includes a value with the key `key`.
+	     *
+	     * `key` must contain a representation of an integer for this to succeed.
+	     * It may be wrapped in a `Scalar`.
+	     */
+	    has(key) {
+	        const idx = asItemIndex(key);
+	        return typeof idx === 'number' && idx < this.items.length;
+	    }
+	    /**
+	     * Sets a value in this collection. For `!!set`, `value` needs to be a
+	     * boolean to add/remove the item from the set.
+	     *
+	     * If `key` does not contain a representation of an integer, this will throw.
+	     * It may be wrapped in a `Scalar`.
+	     */
+	    set(key, value) {
+	        const idx = asItemIndex(key);
+	        if (typeof idx !== 'number')
+	            throw new Error(`Expected a valid index, not ${key}.`);
+	        const prev = this.items[idx];
+	        if (isScalar(prev) && isScalarValue(value))
+	            prev.value = value;
+	        else
+	            this.items[idx] = value;
+	    }
+	    toJSON(_, ctx) {
+	        const seq = [];
+	        if (ctx && ctx.onCreate)
+	            ctx.onCreate(seq);
+	        let i = 0;
+	        for (const item of this.items)
+	            seq.push(toJS(item, String(i++), ctx));
+	        return seq;
+	    }
+	    toString(ctx, onComment, onChompKeep) {
+	        if (!ctx)
+	            return JSON.stringify(this);
+	        return stringifyCollection(this, ctx, {
+	            blockItem: n => (n.comment ? n.str : `- ${n.str}`),
+	            flowChars: { start: '[', end: ']' },
+	            itemIndent: (ctx.indent || '') + '  ',
+	            onChompKeep,
+	            onComment
+	        });
+	    }
+	}
+	function asItemIndex(key) {
+	    let idx = isScalar(key) ? key.value : key;
+	    if (idx && typeof idx === 'string')
+	        idx = Number(idx);
+	    return typeof idx === 'number' && Number.isInteger(idx) && idx >= 0
+	        ? idx
+	        : null;
+	}
+
+	function createSeq(schema, obj, ctx) {
+	    const { replacer } = ctx;
+	    const seq = new YAMLSeq(schema);
+	    if (obj && Symbol.iterator in Object(obj)) {
+	        let i = 0;
+	        for (let it of obj) {
+	            if (typeof replacer === 'function') {
+	                const key = obj instanceof Set ? it : String(i++);
+	                it = replacer.call(obj, key, it);
+	            }
+	            seq.items.push(createNode(it, undefined, ctx));
+	        }
+	    }
+	    return seq;
+	}
+	const seq = {
+	    collection: 'seq',
+	    createNode: createSeq,
+	    default: true,
+	    nodeClass: YAMLSeq,
+	    tag: 'tag:yaml.org,2002:seq',
+	    resolve(seq, onError) {
+	        if (!isSeq(seq))
+	            onError('Expected a sequence for this tag');
+	        return seq;
+	    }
+	};
+
+	const string = {
+	    identify: value => typeof value === 'string',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:str',
+	    resolve: str => str,
+	    stringify(item, ctx, onComment, onChompKeep) {
+	        ctx = Object.assign({ actualString: true }, ctx);
+	        return stringifyString(item, ctx, onComment, onChompKeep);
+	    }
+	};
+
+	const nullTag = {
+	    identify: value => value == null,
+	    createNode: () => new Scalar(null),
+	    default: true,
+	    tag: 'tag:yaml.org,2002:null',
+	    test: /^(?:~|[Nn]ull|NULL)?$/,
+	    resolve: () => new Scalar(null),
+	    stringify: ({ source }, ctx) => source && nullTag.test.test(source) ? source : ctx.options.nullStr
+	};
+
+	const boolTag = {
+	    identify: value => typeof value === 'boolean',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:bool',
+	    test: /^(?:[Tt]rue|TRUE|[Ff]alse|FALSE)$/,
+	    resolve: str => new Scalar(str[0] === 't' || str[0] === 'T'),
+	    stringify({ source, value }, ctx) {
+	        if (source && boolTag.test.test(source)) {
+	            const sv = source[0] === 't' || source[0] === 'T';
+	            if (value === sv)
+	                return source;
+	        }
+	        return value ? ctx.options.trueStr : ctx.options.falseStr;
+	    }
+	};
+
+	function stringifyNumber({ format, minFractionDigits, tag, value }) {
+	    if (typeof value === 'bigint')
+	        return String(value);
+	    const num = typeof value === 'number' ? value : Number(value);
+	    if (!isFinite(num))
+	        return isNaN(num) ? '.nan' : num < 0 ? '-.inf' : '.inf';
+	    let n = JSON.stringify(value);
+	    if (!format &&
+	        minFractionDigits &&
+	        (!tag || tag === 'tag:yaml.org,2002:float') &&
+	        /^\d/.test(n)) {
+	        let i = n.indexOf('.');
+	        if (i < 0) {
+	            i = n.length;
+	            n += '.';
+	        }
+	        let d = minFractionDigits - (n.length - i - 1);
+	        while (d-- > 0)
+	            n += '0';
+	    }
+	    return n;
+	}
+
+	const floatNaN$1 = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    test: /^(?:[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN))$/,
+	    resolve: str => str.slice(-3).toLowerCase() === 'nan'
+	        ? NaN
+	        : str[0] === '-'
+	            ? Number.NEGATIVE_INFINITY
+	            : Number.POSITIVE_INFINITY,
+	    stringify: stringifyNumber
+	};
+	const floatExp$1 = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    format: 'EXP',
+	    test: /^[-+]?(?:\.[0-9]+|[0-9]+(?:\.[0-9]*)?)[eE][-+]?[0-9]+$/,
+	    resolve: str => parseFloat(str),
+	    stringify: ({ value }) => Number(value).toExponential()
+	};
+	const float$1 = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    test: /^[-+]?(?:\.[0-9]+|[0-9]+\.[0-9]*)$/,
+	    resolve(str) {
+	        const node = new Scalar(parseFloat(str));
+	        const dot = str.indexOf('.');
+	        if (dot !== -1 && str[str.length - 1] === '0')
+	            node.minFractionDigits = str.length - dot - 1;
+	        return node;
+	    },
+	    stringify: stringifyNumber
+	};
+
+	const intIdentify$2 = (value) => typeof value === 'bigint' || Number.isInteger(value);
+	const intResolve$1 = (str, offset, radix, { intAsBigInt }) => (intAsBigInt ? BigInt(str) : parseInt(str.substring(offset), radix));
+	function intStringify$1(node, radix, prefix) {
+	    const { value } = node;
+	    if (intIdentify$2(value) && value >= 0)
+	        return prefix + value.toString(radix);
+	    return stringifyNumber(node);
+	}
+	const intOct$1 = {
+	    identify: value => intIdentify$2(value) && value >= 0,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    format: 'OCT',
+	    test: /^0o[0-7]+$/,
+	    resolve: (str, _onError, opt) => intResolve$1(str, 2, 8, opt),
+	    stringify: node => intStringify$1(node, 8, '0o')
+	};
+	const int$1 = {
+	    identify: intIdentify$2,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    test: /^[-+]?[0-9]+$/,
+	    resolve: (str, _onError, opt) => intResolve$1(str, 0, 10, opt),
+	    stringify: stringifyNumber
+	};
+	const intHex$1 = {
+	    identify: value => intIdentify$2(value) && value >= 0,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    format: 'HEX',
+	    test: /^0x[0-9a-fA-F]+$/,
+	    resolve: (str, _onError, opt) => intResolve$1(str, 2, 16, opt),
+	    stringify: node => intStringify$1(node, 16, '0x')
+	};
+
+	const schema$2 = [
+	    map,
+	    seq,
+	    string,
+	    nullTag,
+	    boolTag,
+	    intOct$1,
+	    int$1,
+	    intHex$1,
+	    floatNaN$1,
+	    floatExp$1,
+	    float$1
+	];
+
+	function intIdentify$1(value) {
+	    return typeof value === 'bigint' || Number.isInteger(value);
+	}
+	const stringifyJSON = ({ value }) => JSON.stringify(value);
+	const jsonScalars = [
+	    {
+	        identify: value => typeof value === 'string',
+	        default: true,
+	        tag: 'tag:yaml.org,2002:str',
+	        resolve: str => str,
+	        stringify: stringifyJSON
+	    },
+	    {
+	        identify: value => value == null,
+	        createNode: () => new Scalar(null),
+	        default: true,
+	        tag: 'tag:yaml.org,2002:null',
+	        test: /^null$/,
+	        resolve: () => null,
+	        stringify: stringifyJSON
+	    },
+	    {
+	        identify: value => typeof value === 'boolean',
+	        default: true,
+	        tag: 'tag:yaml.org,2002:bool',
+	        test: /^true|false$/,
+	        resolve: str => str === 'true',
+	        stringify: stringifyJSON
+	    },
+	    {
+	        identify: intIdentify$1,
+	        default: true,
+	        tag: 'tag:yaml.org,2002:int',
+	        test: /^-?(?:0|[1-9][0-9]*)$/,
+	        resolve: (str, _onError, { intAsBigInt }) => intAsBigInt ? BigInt(str) : parseInt(str, 10),
+	        stringify: ({ value }) => intIdentify$1(value) ? value.toString() : JSON.stringify(value)
+	    },
+	    {
+	        identify: value => typeof value === 'number',
+	        default: true,
+	        tag: 'tag:yaml.org,2002:float',
+	        test: /^-?(?:0|[1-9][0-9]*)(?:\.[0-9]*)?(?:[eE][-+]?[0-9]+)?$/,
+	        resolve: str => parseFloat(str),
+	        stringify: stringifyJSON
+	    }
+	];
+	const jsonError = {
+	    default: true,
+	    tag: '',
+	    test: /^/,
+	    resolve(str, onError) {
+	        onError(`Unresolved plain scalar ${JSON.stringify(str)}`);
+	        return str;
+	    }
+	};
+	const schema$1 = [map, seq].concat(jsonScalars, jsonError);
+
+	const binary = {
+	    identify: value => value instanceof Uint8Array,
+	    default: false,
+	    tag: 'tag:yaml.org,2002:binary',
+	    /**
+	     * Returns a Buffer in node and an Uint8Array in browsers
+	     *
+	     * To use the resulting buffer as an image, you'll want to do something like:
+	     *
+	     *   const blob = new Blob([buffer], { type: 'image/jpeg' })
+	     *   document.querySelector('#photo').src = URL.createObjectURL(blob)
+	     */
+	    resolve(src, onError) {
+	        if (typeof Buffer === 'function') {
+	            return Buffer.from(src, 'base64');
+	        }
+	        else if (typeof atob === 'function') {
+	            // On IE 11, atob() can't handle newlines
+	            const str = atob(src.replace(/[\n\r]/g, ''));
+	            const buffer = new Uint8Array(str.length);
+	            for (let i = 0; i < str.length; ++i)
+	                buffer[i] = str.charCodeAt(i);
+	            return buffer;
+	        }
+	        else {
+	            onError('This environment does not support reading binary tags; either Buffer or atob is required');
+	            return src;
+	        }
+	    },
+	    stringify({ comment, type, value }, ctx, onComment, onChompKeep) {
+	        const buf = value; // checked earlier by binary.identify()
+	        let str;
+	        if (typeof Buffer === 'function') {
+	            str =
+	                buf instanceof Buffer
+	                    ? buf.toString('base64')
+	                    : Buffer.from(buf.buffer).toString('base64');
+	        }
+	        else if (typeof btoa === 'function') {
+	            let s = '';
+	            for (let i = 0; i < buf.length; ++i)
+	                s += String.fromCharCode(buf[i]);
+	            str = btoa(s);
+	        }
+	        else {
+	            throw new Error('This environment does not support writing binary tags; either Buffer or btoa is required');
+	        }
+	        if (!type)
+	            type = Scalar.BLOCK_LITERAL;
+	        if (type !== Scalar.QUOTE_DOUBLE) {
+	            const lineWidth = Math.max(ctx.options.lineWidth - ctx.indent.length, ctx.options.minContentWidth);
+	            const n = Math.ceil(str.length / lineWidth);
+	            const lines = new Array(n);
+	            for (let i = 0, o = 0; i < n; ++i, o += lineWidth) {
+	                lines[i] = str.substr(o, lineWidth);
+	            }
+	            str = lines.join(type === Scalar.BLOCK_LITERAL ? '\n' : ' ');
+	        }
+	        return stringifyString({ comment, type, value: str }, ctx, onComment, onChompKeep);
+	    }
+	};
+
+	function resolvePairs(seq, onError) {
+	    if (isSeq(seq)) {
+	        for (let i = 0; i < seq.items.length; ++i) {
+	            let item = seq.items[i];
+	            if (isPair(item))
+	                continue;
+	            else if (isMap(item)) {
+	                if (item.items.length > 1)
+	                    onError('Each pair must have its own sequence indicator');
+	                const pair = item.items[0] || new Pair(new Scalar(null));
+	                if (item.commentBefore)
+	                    pair.key.commentBefore = pair.key.commentBefore
+	                        ? `${item.commentBefore}\n${pair.key.commentBefore}`
+	                        : item.commentBefore;
+	                if (item.comment) {
+	                    const cn = pair.value || pair.key;
+	                    cn.comment = cn.comment
+	                        ? `${item.comment}\n${cn.comment}`
+	                        : item.comment;
+	                }
+	                item = pair;
+	            }
+	            seq.items[i] = isPair(item) ? item : new Pair(item);
+	        }
+	    }
+	    else
+	        onError('Expected a sequence for this tag');
+	    return seq;
+	}
+	function createPairs(schema, iterable, ctx) {
+	    const { replacer } = ctx;
+	    const pairs = new YAMLSeq(schema);
+	    pairs.tag = 'tag:yaml.org,2002:pairs';
+	    let i = 0;
+	    if (iterable && Symbol.iterator in Object(iterable))
+	        for (let it of iterable) {
+	            if (typeof replacer === 'function')
+	                it = replacer.call(iterable, String(i++), it);
+	            let key, value;
+	            if (Array.isArray(it)) {
+	                if (it.length === 2) {
+	                    key = it[0];
+	                    value = it[1];
+	                }
+	                else
+	                    throw new TypeError(`Expected [key, value] tuple: ${it}`);
+	            }
+	            else if (it && it instanceof Object) {
+	                const keys = Object.keys(it);
+	                if (keys.length === 1) {
+	                    key = keys[0];
+	                    value = it[key];
+	                }
+	                else
+	                    throw new TypeError(`Expected { key: value } tuple: ${it}`);
+	            }
+	            else {
+	                key = it;
+	            }
+	            pairs.items.push(createPair(key, value, ctx));
+	        }
+	    return pairs;
+	}
+	const pairs = {
+	    collection: 'seq',
+	    default: false,
+	    tag: 'tag:yaml.org,2002:pairs',
+	    resolve: resolvePairs,
+	    createNode: createPairs
+	};
+
+	class YAMLOMap extends YAMLSeq {
+	    constructor() {
+	        super();
+	        this.add = YAMLMap.prototype.add.bind(this);
+	        this.delete = YAMLMap.prototype.delete.bind(this);
+	        this.get = YAMLMap.prototype.get.bind(this);
+	        this.has = YAMLMap.prototype.has.bind(this);
+	        this.set = YAMLMap.prototype.set.bind(this);
+	        this.tag = YAMLOMap.tag;
+	    }
+	    /**
+	     * If `ctx` is given, the return type is actually `Map<unknown, unknown>`,
+	     * but TypeScript won't allow widening the signature of a child method.
+	     */
+	    toJSON(_, ctx) {
+	        if (!ctx)
+	            return super.toJSON(_);
+	        const map = new Map();
+	        if (ctx && ctx.onCreate)
+	            ctx.onCreate(map);
+	        for (const pair of this.items) {
+	            let key, value;
+	            if (isPair(pair)) {
+	                key = toJS(pair.key, '', ctx);
+	                value = toJS(pair.value, key, ctx);
+	            }
+	            else {
+	                key = toJS(pair, '', ctx);
+	            }
+	            if (map.has(key))
+	                throw new Error('Ordered maps must not include duplicate keys');
+	            map.set(key, value);
+	        }
+	        return map;
+	    }
+	}
+	YAMLOMap.tag = 'tag:yaml.org,2002:omap';
+	const omap = {
+	    collection: 'seq',
+	    identify: value => value instanceof Map,
+	    nodeClass: YAMLOMap,
+	    default: false,
+	    tag: 'tag:yaml.org,2002:omap',
+	    resolve(seq, onError) {
+	        const pairs = resolvePairs(seq, onError);
+	        const seenKeys = [];
+	        for (const { key } of pairs.items) {
+	            if (isScalar(key)) {
+	                if (seenKeys.includes(key.value)) {
+	                    onError(`Ordered maps must not include duplicate keys: ${key.value}`);
+	                }
+	                else {
+	                    seenKeys.push(key.value);
+	                }
+	            }
+	        }
+	        return Object.assign(new YAMLOMap(), pairs);
+	    },
+	    createNode(schema, iterable, ctx) {
+	        const pairs = createPairs(schema, iterable, ctx);
+	        const omap = new YAMLOMap();
+	        omap.items = pairs.items;
+	        return omap;
+	    }
+	};
+
+	function boolStringify({ value, source }, ctx) {
+	    const boolObj = value ? trueTag : falseTag;
+	    if (source && boolObj.test.test(source))
+	        return source;
+	    return value ? ctx.options.trueStr : ctx.options.falseStr;
+	}
+	const trueTag = {
+	    identify: value => value === true,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:bool',
+	    test: /^(?:Y|y|[Yy]es|YES|[Tt]rue|TRUE|[Oo]n|ON)$/,
+	    resolve: () => new Scalar(true),
+	    stringify: boolStringify
+	};
+	const falseTag = {
+	    identify: value => value === false,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:bool',
+	    test: /^(?:N|n|[Nn]o|NO|[Ff]alse|FALSE|[Oo]ff|OFF)$/i,
+	    resolve: () => new Scalar(false),
+	    stringify: boolStringify
+	};
+
+	const floatNaN = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    test: /^[-+]?\.(?:inf|Inf|INF|nan|NaN|NAN)$/,
+	    resolve: (str) => str.slice(-3).toLowerCase() === 'nan'
+	        ? NaN
+	        : str[0] === '-'
+	            ? Number.NEGATIVE_INFINITY
+	            : Number.POSITIVE_INFINITY,
+	    stringify: stringifyNumber
+	};
+	const floatExp = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    format: 'EXP',
+	    test: /^[-+]?(?:[0-9][0-9_]*)?(?:\.[0-9_]*)?[eE][-+]?[0-9]+$/,
+	    resolve: (str) => parseFloat(str.replace(/_/g, '')),
+	    stringify: ({ value }) => Number(value).toExponential()
+	};
+	const float = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    test: /^[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*$/,
+	    resolve(str) {
+	        const node = new Scalar(parseFloat(str.replace(/_/g, '')));
+	        const dot = str.indexOf('.');
+	        if (dot !== -1) {
+	            const f = str.substring(dot + 1).replace(/_/g, '');
+	            if (f[f.length - 1] === '0')
+	                node.minFractionDigits = f.length;
+	        }
+	        return node;
+	    },
+	    stringify: stringifyNumber
+	};
+
+	const intIdentify = (value) => typeof value === 'bigint' || Number.isInteger(value);
+	function intResolve(str, offset, radix, { intAsBigInt }) {
+	    const sign = str[0];
+	    if (sign === '-' || sign === '+')
+	        offset += 1;
+	    str = str.substring(offset).replace(/_/g, '');
+	    if (intAsBigInt) {
+	        switch (radix) {
+	            case 2:
+	                str = `0b${str}`;
+	                break;
+	            case 8:
+	                str = `0o${str}`;
+	                break;
+	            case 16:
+	                str = `0x${str}`;
+	                break;
+	        }
+	        const n = BigInt(str);
+	        return sign === '-' ? BigInt(-1) * n : n;
+	    }
+	    const n = parseInt(str, radix);
+	    return sign === '-' ? -1 * n : n;
+	}
+	function intStringify(node, radix, prefix) {
+	    const { value } = node;
+	    if (intIdentify(value)) {
+	        const str = value.toString(radix);
+	        return value < 0 ? '-' + prefix + str.substr(1) : prefix + str;
+	    }
+	    return stringifyNumber(node);
+	}
+	const intBin = {
+	    identify: intIdentify,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    format: 'BIN',
+	    test: /^[-+]?0b[0-1_]+$/,
+	    resolve: (str, _onError, opt) => intResolve(str, 2, 2, opt),
+	    stringify: node => intStringify(node, 2, '0b')
+	};
+	const intOct = {
+	    identify: intIdentify,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    format: 'OCT',
+	    test: /^[-+]?0[0-7_]+$/,
+	    resolve: (str, _onError, opt) => intResolve(str, 1, 8, opt),
+	    stringify: node => intStringify(node, 8, '0')
+	};
+	const int = {
+	    identify: intIdentify,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    test: /^[-+]?[0-9][0-9_]*$/,
+	    resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt),
+	    stringify: stringifyNumber
+	};
+	const intHex = {
+	    identify: intIdentify,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    format: 'HEX',
+	    test: /^[-+]?0x[0-9a-fA-F_]+$/,
+	    resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt),
+	    stringify: node => intStringify(node, 16, '0x')
+	};
+
+	class YAMLSet extends YAMLMap {
+	    constructor(schema) {
+	        super(schema);
+	        this.tag = YAMLSet.tag;
+	    }
+	    add(key) {
+	        let pair;
+	        if (isPair(key))
+	            pair = key;
+	        else if (typeof key === 'object' &&
+	            'key' in key &&
+	            'value' in key &&
+	            key.value === null)
+	            pair = new Pair(key.key, null);
+	        else
+	            pair = new Pair(key, null);
+	        const prev = findPair(this.items, pair.key);
+	        if (!prev)
+	            this.items.push(pair);
+	    }
+	    get(key, keepPair) {
+	        const pair = findPair(this.items, key);
+	        return !keepPair && isPair(pair)
+	            ? isScalar(pair.key)
+	                ? pair.key.value
+	                : pair.key
+	            : pair;
+	    }
+	    set(key, value) {
+	        if (typeof value !== 'boolean')
+	            throw new Error(`Expected boolean value for set(key, value) in a YAML set, not ${typeof value}`);
+	        const prev = findPair(this.items, key);
+	        if (prev && !value) {
+	            this.items.splice(this.items.indexOf(prev), 1);
+	        }
+	        else if (!prev && value) {
+	            this.items.push(new Pair(key));
+	        }
+	    }
+	    toJSON(_, ctx) {
+	        return super.toJSON(_, ctx, Set);
+	    }
+	    toString(ctx, onComment, onChompKeep) {
+	        if (!ctx)
+	            return JSON.stringify(this);
+	        if (this.hasAllNullValues(true))
+	            return super.toString(Object.assign({}, ctx, { allNullValues: true }), onComment, onChompKeep);
+	        else
+	            throw new Error('Set items must all have null values');
+	    }
+	}
+	YAMLSet.tag = 'tag:yaml.org,2002:set';
+	const set = {
+	    collection: 'map',
+	    identify: value => value instanceof Set,
+	    nodeClass: YAMLSet,
+	    default: false,
+	    tag: 'tag:yaml.org,2002:set',
+	    resolve(map, onError) {
+	        if (isMap(map)) {
+	            if (map.hasAllNullValues(true))
+	                return Object.assign(new YAMLSet(), map);
+	            else
+	                onError('Set items must all have null values');
+	        }
+	        else
+	            onError('Expected a mapping for this tag');
+	        return map;
+	    },
+	    createNode(schema, iterable, ctx) {
+	        const { replacer } = ctx;
+	        const set = new YAMLSet(schema);
+	        if (iterable && Symbol.iterator in Object(iterable))
+	            for (let value of iterable) {
+	                if (typeof replacer === 'function')
+	                    value = replacer.call(iterable, value, value);
+	                set.items.push(createPair(value, null, ctx));
+	            }
+	        return set;
+	    }
+	};
+
+	/** Internal types handle bigint as number, because TS can't figure it out. */
+	function parseSexagesimal(str, asBigInt) {
+	    const sign = str[0];
+	    const parts = sign === '-' || sign === '+' ? str.substring(1) : str;
+	    const num = (n) => asBigInt ? BigInt(n) : Number(n);
+	    const res = parts
+	        .replace(/_/g, '')
+	        .split(':')
+	        .reduce((res, p) => res * num(60) + num(p), num(0));
+	    return (sign === '-' ? num(-1) * res : res);
+	}
+	/**
+	 * hhhh:mm:ss.sss
+	 *
+	 * Internal types handle bigint as number, because TS can't figure it out.
+	 */
+	function stringifySexagesimal(node) {
+	    let { value } = node;
+	    let num = (n) => n;
+	    if (typeof value === 'bigint')
+	        num = n => BigInt(n);
+	    else if (isNaN(value) || !isFinite(value))
+	        return stringifyNumber(node);
+	    let sign = '';
+	    if (value < 0) {
+	        sign = '-';
+	        value *= num(-1);
+	    }
+	    const _60 = num(60);
+	    const parts = [value % _60]; // seconds, including ms
+	    if (value < 60) {
+	        parts.unshift(0); // at least one : is required
+	    }
+	    else {
+	        value = (value - parts[0]) / _60;
+	        parts.unshift(value % _60); // minutes
+	        if (value >= 60) {
+	            value = (value - parts[0]) / _60;
+	            parts.unshift(value); // hours
+	        }
+	    }
+	    return (sign +
+	        parts
+	            .map(n => (n < 10 ? '0' + String(n) : String(n)))
+	            .join(':')
+	            .replace(/000000\d*$/, '') // % 60 may introduce error
+	    );
+	}
+	const intTime = {
+	    identify: value => typeof value === 'bigint' || Number.isInteger(value),
+	    default: true,
+	    tag: 'tag:yaml.org,2002:int',
+	    format: 'TIME',
+	    test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+$/,
+	    resolve: (str, _onError, { intAsBigInt }) => parseSexagesimal(str, intAsBigInt),
+	    stringify: stringifySexagesimal
+	};
+	const floatTime = {
+	    identify: value => typeof value === 'number',
+	    default: true,
+	    tag: 'tag:yaml.org,2002:float',
+	    format: 'TIME',
+	    test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*$/,
+	    resolve: str => parseSexagesimal(str, false),
+	    stringify: stringifySexagesimal
+	};
+	const timestamp = {
+	    identify: value => value instanceof Date,
+	    default: true,
+	    tag: 'tag:yaml.org,2002:timestamp',
+	    // If the time zone is omitted, the timestamp is assumed to be specified in UTC. The time part
+	    // may be omitted altogether, resulting in a date format. In such a case, the time part is
+	    // assumed to be 00:00:00Z (start of day, UTC).
+	    test: RegExp('^([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})' + // YYYY-Mm-Dd
+	        '(?:' + // time is optional
+	        '(?:t|T|[ \\t]+)' + // t | T | whitespace
+	        '([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\\.[0-9]+)?)' + // Hh:Mm:Ss(.ss)?
+	        '(?:[ \\t]*(Z|[-+][012]?[0-9](?::[0-9]{2})?))?' + // Z | +5 | -03:30
+	        ')?$'),
+	    resolve(str) {
+	        const match = str.match(timestamp.test);
+	        if (!match)
+	            throw new Error('!!timestamp expects a date, starting with yyyy-mm-dd');
+	        const [, year, month, day, hour, minute, second] = match.map(Number);
+	        const millisec = match[7] ? Number((match[7] + '00').substr(1, 3)) : 0;
+	        let date = Date.UTC(year, month - 1, day, hour || 0, minute || 0, second || 0, millisec);
+	        const tz = match[8];
+	        if (tz && tz !== 'Z') {
+	            let d = parseSexagesimal(tz, false);
+	            if (Math.abs(d) < 30)
+	                d *= 60;
+	            date -= 60000 * d;
+	        }
+	        return new Date(date);
+	    },
+	    stringify: ({ value }) => value.toISOString().replace(/((T00:00)?:00)?\.000Z$/, '')
+	};
+
+	const schema = [
+	    map,
+	    seq,
+	    string,
+	    nullTag,
+	    trueTag,
+	    falseTag,
+	    intBin,
+	    intOct,
+	    int,
+	    intHex,
+	    floatNaN,
+	    floatExp,
+	    float,
+	    binary,
+	    omap,
+	    pairs,
+	    set,
+	    intTime,
+	    floatTime,
+	    timestamp
+	];
+
+	const schemas = {
+	    core: schema$2,
+	    failsafe: [map, seq, string],
+	    json: schema$1,
+	    yaml11: schema,
+	    'yaml-1.1': schema
+	};
+	const tagsByName = {
+	    binary,
+	    bool: boolTag,
+	    float: float$1,
+	    floatExp: floatExp$1,
+	    floatNaN: floatNaN$1,
+	    floatTime,
+	    int: int$1,
+	    intHex: intHex$1,
+	    intOct: intOct$1,
+	    intTime,
+	    map,
+	    null: nullTag,
+	    omap,
+	    pairs,
+	    seq,
+	    set,
+	    timestamp
+	};
+	const coreKnownTags = {
+	    'tag:yaml.org,2002:binary': binary,
+	    'tag:yaml.org,2002:omap': omap,
+	    'tag:yaml.org,2002:pairs': pairs,
+	    'tag:yaml.org,2002:set': set,
+	    'tag:yaml.org,2002:timestamp': timestamp
+	};
+	function getTags(customTags, schemaName) {
+	    let tags = schemas[schemaName];
+	    if (!tags) {
+	        const keys = Object.keys(schemas)
+	            .filter(key => key !== 'yaml11')
+	            .map(key => JSON.stringify(key))
+	            .join(', ');
+	        throw new Error(`Unknown schema "${schemaName}"; use one of ${keys}`);
+	    }
+	    if (Array.isArray(customTags)) {
+	        for (const tag of customTags)
+	            tags = tags.concat(tag);
+	    }
+	    else if (typeof customTags === 'function') {
+	        tags = customTags(tags.slice());
+	    }
+	    return tags.map(tag => {
+	        if (typeof tag !== 'string')
+	            return tag;
+	        const tagObj = tagsByName[tag];
+	        if (tagObj)
+	            return tagObj;
+	        const keys = Object.keys(tagsByName)
+	            .map(key => JSON.stringify(key))
+	            .join(', ');
+	        throw new Error(`Unknown custom tag "${tag}"; use one of ${keys}`);
+	    });
+	}
+
+	const sortMapEntriesByKey = (a, b) => a.key < b.key ? -1 : a.key > b.key ? 1 : 0;
+	class Schema {
+	    constructor({ customTags, merge, resolveKnownTags, schema, sortMapEntries }) {
+	        this.merge = !!merge;
+	        this.name = schema || 'core';
+	        this.knownTags = resolveKnownTags ? coreKnownTags : {};
+	        this.tags = getTags(customTags, this.name);
+	        Object.defineProperty(this, MAP, { value: map });
+	        Object.defineProperty(this, SCALAR$1, { value: string });
+	        Object.defineProperty(this, SEQ, { value: seq });
+	        // Used by createMap()
+	        this.sortMapEntries =
+	            sortMapEntries === true ? sortMapEntriesByKey : sortMapEntries || null;
+	    }
+	}
+
+	function stringifyDocument(doc, options) {
+	    const lines = [];
+	    let hasDirectives = options.directives === true;
+	    if (options.directives !== false) {
+	        const dir = doc.directives.toString(doc);
+	        if (dir) {
+	            lines.push(dir);
+	            hasDirectives = true;
+	        }
+	        else if (doc.directives.marker)
+	            hasDirectives = true;
+	    }
+	    if (hasDirectives)
+	        lines.push('---');
+	    if (doc.commentBefore) {
+	        if (lines.length !== 1)
+	            lines.unshift('');
+	        lines.unshift(doc.commentBefore.replace(/^/gm, '#'));
+	    }
+	    const ctx = createStringifyContext(doc, options);
+	    let chompKeep = false;
+	    let contentComment = null;
+	    if (doc.contents) {
+	        if (isNode(doc.contents)) {
+	            if (doc.contents.spaceBefore && hasDirectives)
+	                lines.push('');
+	            if (doc.contents.commentBefore)
+	                lines.push(doc.contents.commentBefore.replace(/^/gm, '#'));
+	            // top-level block scalars need to be indented if followed by a comment
+	            ctx.forceBlockIndent = !!doc.comment;
+	            contentComment = doc.contents.comment;
+	        }
+	        const onChompKeep = contentComment ? undefined : () => (chompKeep = true);
+	        let body = stringify(doc.contents, ctx, () => (contentComment = null), onChompKeep);
+	        if (contentComment)
+	            body = addComment(body, '', contentComment);
+	        if ((body[0] === '|' || body[0] === '>') &&
+	            lines[lines.length - 1] === '---') {
+	            // Top-level block scalars with a preceding doc marker ought to use the
+	            // same line for their header.
+	            lines[lines.length - 1] = `--- ${body}`;
+	        }
+	        else
+	            lines.push(body);
+	    }
+	    else {
+	        lines.push(stringify(doc.contents, ctx));
+	    }
+	    if (doc.comment) {
+	        if ((!chompKeep || contentComment) && lines[lines.length - 1] !== '')
+	            lines.push('');
+	        lines.push(doc.comment.replace(/^/gm, '#'));
+	    }
+	    return lines.join('\n') + '\n';
+	}
+
+	/**
+	 * Applies the JSON.parse reviver algorithm as defined in the ECMA-262 spec,
+	 * in section 24.5.1.1 "Runtime Semantics: InternalizeJSONProperty" of the
+	 * 2021 edition: https://tc39.es/ecma262/#sec-json.parse
+	 *
+	 * Includes extensions for handling Map and Set objects.
+	 */
+	function applyReviver(reviver, obj, key, val) {
+	    if (val && typeof val === 'object') {
+	        if (Array.isArray(val)) {
+	            for (let i = 0, len = val.length; i < len; ++i) {
+	                const v0 = val[i];
+	                const v1 = applyReviver(reviver, val, String(i), v0);
+	                if (v1 === undefined)
+	                    delete val[i];
+	                else if (v1 !== v0)
+	                    val[i] = v1;
+	            }
+	        }
+	        else if (val instanceof Map) {
+	            for (const k of Array.from(val.keys())) {
+	                const v0 = val.get(k);
+	                const v1 = applyReviver(reviver, val, k, v0);
+	                if (v1 === undefined)
+	                    val.delete(k);
+	                else if (v1 !== v0)
+	                    val.set(k, v1);
+	            }
+	        }
+	        else if (val instanceof Set) {
+	            for (const v0 of Array.from(val)) {
+	                const v1 = applyReviver(reviver, val, v0, v0);
+	                if (v1 === undefined)
+	                    val.delete(v0);
+	                else if (v1 !== v0) {
+	                    val.delete(v0);
+	                    val.add(v1);
+	                }
+	            }
+	        }
+	        else {
+	            for (const [k, v0] of Object.entries(val)) {
+	                const v1 = applyReviver(reviver, val, k, v0);
+	                if (v1 === undefined)
+	                    delete val[k];
+	                else if (v1 !== v0)
+	                    val[k] = v1;
+	            }
+	        }
+	    }
+	    return reviver.call(obj, key, val);
+	}
+
+	class Document {
+	    constructor(value, replacer, options) {
+	        /** A comment before this Document */
+	        this.commentBefore = null;
+	        /** A comment immediately after this Document */
+	        this.comment = null;
+	        /** Errors encountered during parsing. */
+	        this.errors = [];
+	        /** Warnings encountered during parsing. */
+	        this.warnings = [];
+	        Object.defineProperty(this, NODE_TYPE, { value: DOC });
+	        let _replacer = null;
+	        if (typeof replacer === 'function' || Array.isArray(replacer)) {
+	            _replacer = replacer;
+	        }
+	        else if (options === undefined && replacer) {
+	            options = replacer;
+	            replacer = undefined;
+	        }
+	        const opt = Object.assign({}, defaultOptions, options);
+	        this.options = opt;
+	        let { version } = opt;
+	        if (options === null || options === void 0 ? void 0 : options.directives) {
+	            this.directives = options.directives.atDocument();
+	            if (this.directives.yaml.explicit)
+	                version = this.directives.yaml.version;
+	        }
+	        else
+	            this.directives = new Directives({ version });
+	        this.setSchema(version, options);
+	        if (value === undefined)
+	            this.contents = null;
+	        else {
+	            this.contents = this.createNode(value, _replacer, options);
+	        }
+	    }
+	    /** Adds a value to the document. */
+	    add(value) {
+	        if (assertCollection(this.contents))
+	            this.contents.add(value);
+	    }
+	    /** Adds a value to the document. */
+	    addIn(path, value) {
+	        if (assertCollection(this.contents))
+	            this.contents.addIn(path, value);
+	    }
+	    /**
+	     * Create a new `Alias` node, ensuring that the target `node` has the required anchor.
+	     *
+	     * If `node` already has an anchor, `name` is ignored.
+	     * Otherwise, the `node.anchor` value will be set to `name`,
+	     * or if an anchor with that name is already present in the document,
+	     * `name` will be used as a prefix for a new unique anchor.
+	     * If `name` is undefined, the generated anchor will use 'a' as a prefix.
+	     */
+	    createAlias(node, name) {
+	        if (!node.anchor) {
+	            const prev = anchorNames(this);
+	            node.anchor =
+	                !name || prev.has(name) ? findNewAnchor(name || 'a', prev) : name;
+	        }
+	        return new Alias(node.anchor);
+	    }
+	    createNode(value, replacer, options) {
+	        let _replacer = undefined;
+	        if (typeof replacer === 'function') {
+	            value = replacer.call({ '': value }, '', value);
+	            _replacer = replacer;
+	        }
+	        else if (Array.isArray(replacer)) {
+	            const keyToStr = (v) => typeof v === 'number' || v instanceof String || v instanceof Number;
+	            const asStr = replacer.filter(keyToStr).map(String);
+	            if (asStr.length > 0)
+	                replacer = replacer.concat(asStr);
+	            _replacer = replacer;
+	        }
+	        else if (options === undefined && replacer) {
+	            options = replacer;
+	            replacer = undefined;
+	        }
+	        const { anchorPrefix, flow, keepUndefined, onTagObj, tag } = options || {};
+	        const { onAnchor, setAnchors, sourceObjects } = createNodeAnchors(this, anchorPrefix || 'a');
+	        const ctx = {
+	            keepUndefined: keepUndefined !== null && keepUndefined !== void 0 ? keepUndefined : false,
+	            onAnchor,
+	            onTagObj,
+	            replacer: _replacer,
+	            schema: this.schema,
+	            sourceObjects
+	        };
+	        const node = createNode(value, tag, ctx);
+	        if (flow && isCollection(node))
+	            node.flow = true;
+	        setAnchors();
+	        return node;
+	    }
+	    /**
+	     * Convert a key and a value into a `Pair` using the current schema,
+	     * recursively wrapping all values as `Scalar` or `Collection` nodes.
+	     */
+	    createPair(key, value, options = {}) {
+	        const k = this.createNode(key, null, options);
+	        const v = this.createNode(value, null, options);
+	        return new Pair(k, v);
+	    }
+	    /**
+	     * Removes a value from the document.
+	     * @returns `true` if the item was found and removed.
+	     */
+	    delete(key) {
+	        return assertCollection(this.contents) ? this.contents.delete(key) : false;
+	    }
+	    /**
+	     * Removes a value from the document.
+	     * @returns `true` if the item was found and removed.
+	     */
+	    deleteIn(path) {
+	        if (isEmptyPath(path)) {
+	            if (this.contents == null)
+	                return false;
+	            this.contents = null;
+	            return true;
+	        }
+	        return assertCollection(this.contents)
+	            ? this.contents.deleteIn(path)
+	            : false;
+	    }
+	    /**
+	     * Returns item at `key`, or `undefined` if not found. By default unwraps
+	     * scalar values from their surrounding node; to disable set `keepScalar` to
+	     * `true` (collections are always returned intact).
+	     */
+	    get(key, keepScalar) {
+	        return isCollection(this.contents)
+	            ? this.contents.get(key, keepScalar)
+	            : undefined;
+	    }
+	    /**
+	     * Returns item at `path`, or `undefined` if not found. By default unwraps
+	     * scalar values from their surrounding node; to disable set `keepScalar` to
+	     * `true` (collections are always returned intact).
+	     */
+	    getIn(path, keepScalar) {
+	        if (isEmptyPath(path))
+	            return !keepScalar && isScalar(this.contents)
+	                ? this.contents.value
+	                : this.contents;
+	        return isCollection(this.contents)
+	            ? this.contents.getIn(path, keepScalar)
+	            : undefined;
+	    }
+	    /**
+	     * Checks if the document includes a value with the key `key`.
+	     */
+	    has(key) {
+	        return isCollection(this.contents) ? this.contents.has(key) : false;
+	    }
+	    /**
+	     * Checks if the document includes a value at `path`.
+	     */
+	    hasIn(path) {
+	        if (isEmptyPath(path))
+	            return this.contents !== undefined;
+	        return isCollection(this.contents) ? this.contents.hasIn(path) : false;
+	    }
+	    /**
+	     * Sets a value in this document. For `!!set`, `value` needs to be a
+	     * boolean to add/remove the item from the set.
+	     */
+	    set(key, value) {
+	        if (this.contents == null) {
+	            this.contents = collectionFromPath(this.schema, [key], value);
+	        }
+	        else if (assertCollection(this.contents)) {
+	            this.contents.set(key, value);
+	        }
+	    }
+	    /**
+	     * Sets a value in this document. For `!!set`, `value` needs to be a
+	     * boolean to add/remove the item from the set.
+	     */
+	    setIn(path, value) {
+	        if (isEmptyPath(path))
+	            this.contents = value;
+	        else if (this.contents == null) {
+	            this.contents = collectionFromPath(this.schema, Array.from(path), value);
+	        }
+	        else if (assertCollection(this.contents)) {
+	            this.contents.setIn(path, value);
+	        }
+	    }
+	    /**
+	     * Change the YAML version and schema used by the document.
+	     *
+	     * Overrides all previously set schema options
+	     */
+	    setSchema(version, options) {
+	        let _options;
+	        switch (String(version)) {
+	            case '1.1':
+	                this.directives.yaml.version = '1.1';
+	                _options = Object.assign({ merge: true, resolveKnownTags: false, schema: 'yaml-1.1' }, options);
+	                break;
+	            case '1.2':
+	                this.directives.yaml.version = '1.2';
+	                _options = Object.assign({ merge: false, resolveKnownTags: true, schema: 'core' }, options);
+	                break;
+	            default: {
+	                const sv = JSON.stringify(version);
+	                throw new Error(`Expected '1.1' or '1.2' as version, but found: ${sv}`);
+	            }
+	        }
+	        this.schema = new Schema(_options);
+	    }
+	    // json & jsonArg are only used from toJSON()
+	    toJS({ json, jsonArg, mapAsMap, maxAliasCount, onAnchor, reviver } = {}) {
+	        const ctx = {
+	            anchors: new Map(),
+	            doc: this,
+	            keep: !json,
+	            mapAsMap: mapAsMap === true,
+	            mapKeyWarned: false,
+	            maxAliasCount: typeof maxAliasCount === 'number' ? maxAliasCount : 100,
+	            stringify
+	        };
+	        const res = toJS(this.contents, jsonArg || '', ctx);
+	        if (typeof onAnchor === 'function')
+	            for (const { count, res } of ctx.anchors.values())
+	                onAnchor(res, count);
+	        return typeof reviver === 'function'
+	            ? applyReviver(reviver, { '': res }, '', res)
+	            : res;
+	    }
+	    /**
+	     * A JSON representation of the document `contents`.
+	     *
+	     * @param jsonArg Used by `JSON.stringify` to indicate the array index or
+	     *   property name.
+	     */
+	    toJSON(jsonArg, onAnchor) {
+	        return this.toJS({ json: true, jsonArg, mapAsMap: false, onAnchor });
+	    }
+	    /** A YAML representation of the document. */
+	    toString(options = {}) {
+	        if (this.errors.length > 0)
+	            throw new Error('Document with errors cannot be stringified');
+	        if ('indent' in options &&
+	            (!Number.isInteger(options.indent) || Number(options.indent) <= 0)) {
+	            const s = JSON.stringify(options.indent);
+	            throw new Error(`"indent" option must be a positive integer, not ${s}`);
+	        }
+	        return stringifyDocument(this, options);
+	    }
+	}
+	function assertCollection(contents) {
+	    if (isCollection(contents))
+	        return true;
+	    throw new Error('Expected a YAML collection as document contents');
+	}
+
+	class YAMLError extends Error {
+	    constructor(name, pos, code, message) {
+	        super();
+	        this.name = name;
+	        this.code = code;
+	        this.message = message;
+	        this.pos = pos;
+	    }
+	}
+	class YAMLParseError extends YAMLError {
+	    constructor(pos, code, message) {
+	        super('YAMLParseError', pos, code, message);
+	    }
+	}
+	class YAMLWarning extends YAMLError {
+	    constructor(pos, code, message) {
+	        super('YAMLWarning', pos, code, message);
+	    }
+	}
+	const prettifyError = (src, lc) => (error) => {
+	    if (error.pos[0] === -1)
+	        return;
+	    error.linePos = error.pos.map(pos => lc.linePos(pos));
+	    const { line, col } = error.linePos[0];
+	    error.message += ` at line ${line}, column ${col}`;
+	    let ci = col - 1;
+	    let lineStr = src
+	        .substring(lc.lineStarts[line - 1], lc.lineStarts[line])
+	        .replace(/[\n\r]+$/, '');
+	    // Trim to max 80 chars, keeping col position near the middle
+	    if (ci >= 60 && lineStr.length > 80) {
+	        const trimStart = Math.min(ci - 39, lineStr.length - 79);
+	        lineStr = '…' + lineStr.substring(trimStart);
+	        ci -= trimStart - 1;
+	    }
+	    if (lineStr.length > 80)
+	        lineStr = lineStr.substring(0, 79) + '…';
+	    // Include previous line in context if pointing at line start
+	    if (line > 1 && /^ *$/.test(lineStr.substring(0, ci))) {
+	        // Regexp won't match if start is trimmed
+	        let prev = src.substring(lc.lineStarts[line - 2], lc.lineStarts[line - 1]);
+	        if (prev.length > 80)
+	            prev = prev.substring(0, 79) + '…\n';
+	        lineStr = prev + lineStr;
+	    }
+	    if (/[^ ]/.test(lineStr)) {
+	        let count = 1;
+	        const end = error.linePos[1];
+	        if (end && end.line === line && end.col > col) {
+	            count = Math.min(end.col - col, 80 - ci);
+	        }
+	        const pointer = ' '.repeat(ci) + '^'.repeat(count);
+	        error.message += `:\n\n${lineStr}\n${pointer}\n`;
+	    }
+	};
+
+	function resolveProps(tokens, { ctx, flow, indicator, offset, onError, startOnNewline }) {
+	    let spaceBefore = false;
+	    let atNewline = startOnNewline;
+	    let hasSpace = startOnNewline;
+	    let comment = '';
+	    let commentSep = '';
+	    let hasNewline = false;
+	    let anchor = null;
+	    let tag = null;
+	    let comma = null;
+	    let found = null;
+	    let start = null;
+	    for (const token of tokens) {
+	        switch (token.type) {
+	            case 'space':
+	                // At the doc level, tabs at line start may be parsed
+	                // as leading white space rather than indentation.
+	                // In a flow collection, only the parser handles indent.
+	                if (!flow &&
+	                    atNewline &&
+	                    indicator !== 'doc-start' &&
+	                    token.source[0] === '\t')
+	                    onError(token, 'TAB_AS_INDENT', 'Tabs are not allowed as indentation');
+	                hasSpace = true;
+	                break;
+	            case 'comment': {
+	                if (ctx.options.strict && !hasSpace)
+	                    onError(token, 'COMMENT_SPACE', 'Comments must be separated from other tokens by white space characters');
+	                const cb = token.source.substring(1);
+	                if (!comment)
+	                    comment = cb;
+	                else
+	                    comment += commentSep + cb;
+	                commentSep = '';
+	                break;
+	            }
+	            case 'newline':
+	                if (atNewline && !comment)
+	                    spaceBefore = true;
+	                atNewline = true;
+	                hasNewline = true;
+	                hasSpace = true;
+	                commentSep += token.source;
+	                break;
+	            case 'anchor':
+	                if (anchor)
+	                    onError(token, 'MULTIPLE_ANCHORS', 'A node can have at most one anchor');
+	                anchor = token;
+	                if (start === null)
+	                    start = token.offset;
+	                atNewline = false;
+	                hasSpace = false;
+	                break;
+	            case 'tag': {
+	                if (tag)
+	                    onError(token, 'MULTIPLE_TAGS', 'A node can have at most one tag');
+	                tag = token;
+	                if (start === null)
+	                    start = token.offset;
+	                atNewline = false;
+	                hasSpace = false;
+	                break;
+	            }
+	            case indicator:
+	                // Could here handle preceding comments differently
+	                if (anchor || tag)
+	                    onError(token, 'BAD_PROP_ORDER', `Anchors and tags must be after the ${token.source} indicator`);
+	                found = token;
+	                atNewline = false;
+	                hasSpace = false;
+	                break;
+	            case 'comma':
+	                if (flow) {
+	                    if (comma)
+	                        onError(token, 'UNEXPECTED_TOKEN', `Unexpected , in ${flow}`);
+	                    comma = token;
+	                    atNewline = false;
+	                    hasSpace = false;
+	                    break;
+	                }
+	            // else fallthrough
+	            default:
+	                onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${token.type} token`);
+	                atNewline = false;
+	                hasSpace = false;
+	        }
+	    }
+	    const last = tokens[tokens.length - 1];
+	    const end = last ? last.offset + last.source.length : offset;
+	    return {
+	        comma,
+	        found,
+	        spaceBefore,
+	        comment,
+	        hasNewline,
+	        anchor,
+	        tag,
+	        end,
+	        start: start !== null && start !== void 0 ? start : end
+	    };
+	}
+
+	function containsNewline(key) {
+	    if (!key)
+	        return null;
+	    switch (key.type) {
+	        case 'alias':
+	        case 'scalar':
+	        case 'double-quoted-scalar':
+	        case 'single-quoted-scalar':
+	            if (key.source.includes('\n'))
+	                return true;
+	            if (key.end)
+	                for (const st of key.end)
+	                    if (st.type === 'newline')
+	                        return true;
+	            return false;
+	        case 'flow-collection':
+	            for (const it of key.items) {
+	                for (const st of it.start)
+	                    if (st.type === 'newline')
+	                        return true;
+	                if (it.sep)
+	                    for (const st of it.sep)
+	                        if (st.type === 'newline')
+	                            return true;
+	                if (containsNewline(it.key) || containsNewline(it.value))
+	                    return true;
+	            }
+	            return false;
+	        default:
+	            return true;
+	    }
+	}
+
+	const startColMsg = 'All mapping items must start at the same column';
+	function resolveBlockMap({ composeNode, composeEmptyNode }, ctx, bm, onError) {
+	    var _a;
+	    const map = new YAMLMap(ctx.schema);
+	    let offset = bm.offset;
+	    for (const { start, key, sep, value } of bm.items) {
+	        // key properties
+	        const keyProps = resolveProps(start, {
+	            ctx,
+	            indicator: 'explicit-key-ind',
+	            offset,
+	            onError,
+	            startOnNewline: true
+	        });
+	        const implicitKey = !keyProps.found;
+	        if (implicitKey) {
+	            if (key) {
+	                if (key.type === 'block-seq')
+	                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'A block sequence may not be used as an implicit map key');
+	                else if ('indent' in key && key.indent !== bm.indent)
+	                    onError(offset, 'BAD_INDENT', startColMsg);
+	            }
+	            if (!keyProps.anchor && !keyProps.tag && !sep) {
+	                // TODO: assert being at last item?
+	                if (keyProps.comment) {
+	                    if (map.comment)
+	                        map.comment += '\n' + keyProps.comment;
+	                    else
+	                        map.comment = keyProps.comment;
+	                }
+	                continue;
+	            }
+	        }
+	        else if (((_a = keyProps.found) === null || _a === void 0 ? void 0 : _a.indent) !== bm.indent)
+	            onError(offset, 'BAD_INDENT', startColMsg);
+	        if (implicitKey && containsNewline(key))
+	            onError(key, // checked by containsNewline()
+	            'MULTILINE_IMPLICIT_KEY', 'Implicit keys need to be on a single line');
+	        // key value
+	        const keyStart = keyProps.end;
+	        const keyNode = key
+	            ? composeNode(ctx, key, keyProps, onError)
+	            : composeEmptyNode(ctx, keyStart, start, null, keyProps, onError);
+	        // value properties
+	        const valueProps = resolveProps(sep || [], {
+	            ctx,
+	            indicator: 'map-value-ind',
+	            offset: keyNode.range[2],
+	            onError,
+	            startOnNewline: !key || key.type === 'block-scalar'
+	        });
+	        offset = valueProps.end;
+	        if (valueProps.found) {
+	            if (implicitKey) {
+	                if ((value === null || value === void 0 ? void 0 : value.type) === 'block-map' && !valueProps.hasNewline)
+	                    onError(offset, 'BLOCK_AS_IMPLICIT_KEY', 'Nested mappings are not allowed in compact mappings');
+	                if (ctx.options.strict &&
+	                    keyProps.start < valueProps.found.offset - 1024)
+	                    onError(keyNode.range, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit block mapping key');
+	            }
+	            // value value
+	            const valueNode = value
+	                ? composeNode(ctx, value, valueProps, onError)
+	                : composeEmptyNode(ctx, offset, sep, null, valueProps, onError);
+	            offset = valueNode.range[2];
+	            map.items.push(new Pair(keyNode, valueNode));
+	        }
+	        else {
+	            // key with no value
+	            if (implicitKey)
+	                onError(keyNode.range, 'MISSING_CHAR', 'Implicit map keys need to be followed by map values');
+	            if (valueProps.comment) {
+	                if (keyNode.comment)
+	                    keyNode.comment += '\n' + valueProps.comment;
+	                else
+	                    keyNode.comment = valueProps.comment;
+	            }
+	            map.items.push(new Pair(keyNode));
+	        }
+	    }
+	    map.range = [bm.offset, offset, offset];
+	    return map;
+	}
+
+	function resolveBlockSeq({ composeNode, composeEmptyNode }, ctx, bs, onError) {
+	    const seq = new YAMLSeq(ctx.schema);
+	    let offset = bs.offset;
+	    for (const { start, value } of bs.items) {
+	        const props = resolveProps(start, {
+	            ctx,
+	            indicator: 'seq-item-ind',
+	            offset,
+	            onError,
+	            startOnNewline: true
+	        });
+	        offset = props.end;
+	        if (!props.found) {
+	            if (props.anchor || props.tag || value) {
+	                if (value && value.type === 'block-seq')
+	                    onError(offset, 'BAD_INDENT', 'All sequence items must start at the same column');
+	                else
+	                    onError(offset, 'MISSING_CHAR', 'Sequence item without - indicator');
+	            }
+	            else {
+	                // TODO: assert being at last item?
+	                if (props.comment)
+	                    seq.comment = props.comment;
+	                continue;
+	            }
+	        }
+	        const node = value
+	            ? composeNode(ctx, value, props, onError)
+	            : composeEmptyNode(ctx, offset, start, null, props, onError);
+	        offset = node.range[2];
+	        seq.items.push(node);
+	    }
+	    seq.range = [bs.offset, offset, offset];
+	    return seq;
+	}
+
+	function resolveEnd(end, offset, reqSpace, onError) {
+	    let comment = '';
+	    if (end) {
+	        let hasSpace = false;
+	        let sep = '';
+	        for (const token of end) {
+	            const { source, type } = token;
+	            switch (type) {
+	                case 'space':
+	                    hasSpace = true;
+	                    break;
+	                case 'comment': {
+	                    if (reqSpace && !hasSpace)
+	                        onError(token, 'COMMENT_SPACE', 'Comments must be separated from other tokens by white space characters');
+	                    const cb = source.substring(1);
+	                    if (!comment)
+	                        comment = cb;
+	                    else
+	                        comment += sep + cb;
+	                    sep = '';
+	                    break;
+	                }
+	                case 'newline':
+	                    if (comment)
+	                        sep += source;
+	                    hasSpace = true;
+	                    break;
+	                default:
+	                    onError(token, 'UNEXPECTED_TOKEN', `Unexpected ${type} at node end`);
+	            }
+	            offset += source.length;
+	        }
+	    }
+	    return { comment, offset };
+	}
+
+	const blockMsg = 'Block collections are not allowed within flow collections';
+	const isBlock = (token) => token && (token.type === 'block-map' || token.type === 'block-seq');
+	function resolveFlowCollection({ composeNode, composeEmptyNode }, ctx, fc, onError) {
+	    const isMap = fc.start.source === '{';
+	    const fcName = isMap ? 'flow map' : 'flow sequence';
+	    const coll = isMap
+	        ? new YAMLMap(ctx.schema)
+	        : new YAMLSeq(ctx.schema);
+	    coll.flow = true;
+	    let offset = fc.offset;
+	    for (let i = 0; i < fc.items.length; ++i) {
+	        const { start, key, sep, value } = fc.items[i];
+	        const props = resolveProps(start, {
+	            ctx,
+	            flow: fcName,
+	            indicator: 'explicit-key-ind',
+	            offset,
+	            onError,
+	            startOnNewline: false
+	        });
+	        if (!props.found) {
+	            if (!props.anchor && !props.tag && !sep && !value) {
+	                if (i === 0 && props.comma)
+	                    onError(props.comma, 'UNEXPECTED_TOKEN', `Unexpected , in ${fcName}`);
+	                else if (i < fc.items.length - 1)
+	                    onError(props.start, 'UNEXPECTED_TOKEN', `Unexpected empty item in ${fcName}`);
+	                if (props.comment) {
+	                    if (coll.comment)
+	                        coll.comment += '\n' + props.comment;
+	                    else
+	                        coll.comment = props.comment;
+	                }
+	                continue;
+	            }
+	            if (!isMap && ctx.options.strict && containsNewline(key))
+	                onError(key, // checked by containsNewline()
+	                'MULTILINE_IMPLICIT_KEY', 'Implicit keys of flow sequence pairs need to be on a single line');
+	        }
+	        if (i === 0) {
+	            if (props.comma)
+	                onError(props.comma, 'UNEXPECTED_TOKEN', `Unexpected , in ${fcName}`);
+	        }
+	        else {
+	            if (!props.comma)
+	                onError(props.start, 'MISSING_CHAR', `Missing , between ${fcName} items`);
+	            if (props.comment) {
+	                let prevItemComment = '';
+	                loop: for (const st of start) {
+	                    switch (st.type) {
+	                        case 'comma':
+	                        case 'space':
+	                            break;
+	                        case 'comment':
+	                            prevItemComment = st.source.substring(1);
+	                            break loop;
+	                        default:
+	                            break loop;
+	                    }
+	                }
+	                if (prevItemComment) {
+	                    let prev = coll.items[coll.items.length - 1];
+	                    if (isPair(prev))
+	                        prev = prev.value || prev.key;
+	                    if (prev.comment)
+	                        prev.comment += '\n' + prevItemComment;
+	                    else
+	                        prev.comment = prevItemComment;
+	                    props.comment = props.comment.substring(prevItemComment.length + 1);
+	                }
+	            }
+	        }
+	        if (!isMap && !sep && !props.found) {
+	            // item is a value in a seq
+	            // → key & sep are empty, start does not include ? or :
+	            const valueNode = value
+	                ? composeNode(ctx, value, props, onError)
+	                : composeEmptyNode(ctx, props.end, sep, null, props, onError);
+	            coll.items.push(valueNode);
+	            offset = valueNode.range[2];
+	            if (isBlock(value))
+	                onError(valueNode.range, 'BLOCK_IN_FLOW', blockMsg);
+	        }
+	        else {
+	            // item is a key+value pair
+	            // key value
+	            const keyStart = props.end;
+	            const keyNode = key
+	                ? composeNode(ctx, key, props, onError)
+	                : composeEmptyNode(ctx, keyStart, start, null, props, onError);
+	            if (isBlock(key))
+	                onError(keyNode.range, 'BLOCK_IN_FLOW', blockMsg);
+	            // value properties
+	            const valueProps = resolveProps(sep || [], {
+	                ctx,
+	                flow: fcName,
+	                indicator: 'map-value-ind',
+	                offset: keyNode.range[2],
+	                onError,
+	                startOnNewline: false
+	            });
+	            if (valueProps.found) {
+	                if (!isMap && !props.found && ctx.options.strict) {
+	                    if (sep)
+	                        for (const st of sep) {
+	                            if (st === valueProps.found)
+	                                break;
+	                            if (st.type === 'newline') {
+	                                onError(st, 'MULTILINE_IMPLICIT_KEY', 'Implicit keys of flow sequence pairs need to be on a single line');
+	                                break;
+	                            }
+	                        }
+	                    if (props.start < valueProps.found.offset - 1024)
+	                        onError(valueProps.found, 'KEY_OVER_1024_CHARS', 'The : indicator must be at most 1024 chars after the start of an implicit flow sequence key');
+	                }
+	            }
+	            else if (value) {
+	                if ('source' in value && value.source && value.source[0] === ':')
+	                    onError(value, 'MISSING_CHAR', `Missing space after : in ${fcName}`);
+	                else
+	                    onError(valueProps.start, 'MISSING_CHAR', `Missing , or : between ${fcName} items`);
+	            }
+	            // value value
+	            const valueNode = value
+	                ? composeNode(ctx, value, valueProps, onError)
+	                : valueProps.found
+	                    ? composeEmptyNode(ctx, valueProps.end, sep, null, valueProps, onError)
+	                    : null;
+	            if (valueNode) {
+	                if (isBlock(value))
+	                    onError(valueNode.range, 'BLOCK_IN_FLOW', blockMsg);
+	            }
+	            else if (valueProps.comment) {
+	                if (keyNode.comment)
+	                    keyNode.comment += '\n' + valueProps.comment;
+	                else
+	                    keyNode.comment = valueProps.comment;
+	            }
+	            const pair = new Pair(keyNode, valueNode);
+	            if (isMap)
+	                coll.items.push(pair);
+	            else {
+	                const map = new YAMLMap(ctx.schema);
+	                map.flow = true;
+	                map.items.push(pair);
+	                coll.items.push(map);
+	            }
+	            offset = valueNode ? valueNode.range[2] : valueProps.end;
+	        }
+	    }
+	    const expectedEnd = isMap ? '}' : ']';
+	    const [ce, ...ee] = fc.end;
+	    let cePos = offset;
+	    if (ce && ce.source === expectedEnd)
+	        cePos += ce.source.length;
+	    else {
+	        onError(offset + 1, 'MISSING_CHAR', `Expected ${fcName} to end with ${expectedEnd}`);
+	        if (ce && ce.source.length !== 1)
+	            ee.unshift(ce);
+	    }
+	    if (ee.length > 0) {
+	        const end = resolveEnd(ee, cePos, ctx.options.strict, onError);
+	        if (end.comment) {
+	            if (coll.comment)
+	                coll.comment += '\n' + end.comment;
+	            else
+	                coll.comment = end.comment;
+	        }
+	        coll.range = [fc.offset, cePos, end.offset];
+	    }
+	    else {
+	        coll.range = [fc.offset, cePos, cePos];
+	    }
+	    return coll;
+	}
+
+	function composeCollection(CN, ctx, token, tagToken, onError) {
+	    let coll;
+	    switch (token.type) {
+	        case 'block-map': {
+	            coll = resolveBlockMap(CN, ctx, token, onError);
+	            break;
+	        }
+	        case 'block-seq': {
+	            coll = resolveBlockSeq(CN, ctx, token, onError);
+	            break;
+	        }
+	        case 'flow-collection': {
+	            coll = resolveFlowCollection(CN, ctx, token, onError);
+	            break;
+	        }
+	    }
+	    if (!tagToken)
+	        return coll;
+	    const tagName = ctx.directives.tagName(tagToken.source, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg));
+	    if (!tagName)
+	        return coll;
+	    // Cast needed due to: https://github.com/Microsoft/TypeScript/issues/3841
+	    const Coll = coll.constructor;
+	    if (tagName === '!' || tagName === Coll.tagName) {
+	        coll.tag = Coll.tagName;
+	        return coll;
+	    }
+	    const expType = isMap(coll) ? 'map' : 'seq';
+	    let tag = ctx.schema.tags.find(t => t.collection === expType && t.tag === tagName);
+	    if (!tag) {
+	        const kt = ctx.schema.knownTags[tagName];
+	        if (kt && kt.collection === expType) {
+	            ctx.schema.tags.push(Object.assign({}, kt, { default: false }));
+	            tag = kt;
+	        }
+	        else {
+	            onError(tagToken, 'TAG_RESOLVE_FAILED', `Unresolved tag: ${tagName}`, true);
+	            coll.tag = tagName;
+	            return coll;
+	        }
+	    }
+	    const res = tag.resolve(coll, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg), ctx.options);
+	    const node = isNode(res)
+	        ? res
+	        : new Scalar(res);
+	    node.range = coll.range;
+	    node.tag = tagName;
+	    if (tag === null || tag === void 0 ? void 0 : tag.format)
+	        node.format = tag.format;
+	    return node;
+	}
+
+	function resolveBlockScalar(scalar, strict, onError) {
+	    const start = scalar.offset;
+	    const header = parseBlockScalarHeader(scalar, strict, onError);
+	    if (!header)
+	        return { value: '', type: null, comment: '', range: [start, start, start] };
+	    const type = header.mode === '>' ? Scalar.BLOCK_FOLDED : Scalar.BLOCK_LITERAL;
+	    const lines = scalar.source ? splitLines(scalar.source) : [];
+	    // determine the end of content & start of chomping
+	    let chompStart = lines.length;
+	    for (let i = lines.length - 1; i >= 0; --i) {
+	        const content = lines[i][1];
+	        if (content === '' || content === '\r')
+	            chompStart = i;
+	        else
+	            break;
+	    }
+	    // shortcut for empty contents
+	    if (!scalar.source || chompStart === 0) {
+	        const value = header.chomp === '+' ? lines.map(line => line[0]).join('\n') : '';
+	        let end = start + header.length;
+	        if (scalar.source)
+	            end += scalar.source.length;
+	        return { value, type, comment: header.comment, range: [start, end, end] };
+	    }
+	    // find the indentation level to trim from start
+	    let trimIndent = scalar.indent + header.indent;
+	    let offset = scalar.offset + header.length;
+	    let contentStart = 0;
+	    for (let i = 0; i < chompStart; ++i) {
+	        const [indent, content] = lines[i];
+	        if (content === '' || content === '\r') {
+	            if (header.indent === 0 && indent.length > trimIndent)
+	                trimIndent = indent.length;
+	        }
+	        else {
+	            if (indent.length < trimIndent) {
+	                const message = 'Block scalars with more-indented leading empty lines must use an explicit indentation indicator';
+	                onError(offset + indent.length, 'MISSING_CHAR', message);
+	            }
+	            if (header.indent === 0)
+	                trimIndent = indent.length;
+	            contentStart = i;
+	            break;
+	        }
+	        offset += indent.length + content.length + 1;
+	    }
+	    let value = '';
+	    let sep = '';
+	    let prevMoreIndented = false;
+	    // leading whitespace is kept intact
+	    for (let i = 0; i < contentStart; ++i)
+	        value += lines[i][0].slice(trimIndent) + '\n';
+	    for (let i = contentStart; i < chompStart; ++i) {
+	        let [indent, content] = lines[i];
+	        offset += indent.length + content.length + 1;
+	        const crlf = content[content.length - 1] === '\r';
+	        if (crlf)
+	            content = content.slice(0, -1);
+	        /* istanbul ignore if already caught in lexer */
+	        if (content && indent.length < trimIndent) {
+	            const src = header.indent
+	                ? 'explicit indentation indicator'
+	                : 'first line';
+	            const message = `Block scalar lines must not be less indented than their ${src}`;
+	            onError(offset - content.length - (crlf ? 2 : 1), 'BAD_INDENT', message);
+	            indent = '';
+	        }
+	        if (type === Scalar.BLOCK_LITERAL) {
+	            value += sep + indent.slice(trimIndent) + content;
+	            sep = '\n';
+	        }
+	        else if (indent.length > trimIndent || content[0] === '\t') {
+	            // more-indented content within a folded block
+	            if (sep === ' ')
+	                sep = '\n';
+	            else if (!prevMoreIndented && sep === '\n')
+	                sep = '\n\n';
+	            value += sep + indent.slice(trimIndent) + content;
+	            sep = '\n';
+	            prevMoreIndented = true;
+	        }
+	        else if (content === '') {
+	            // empty line
+	            if (sep === '\n')
+	                value += '\n';
+	            else
+	                sep = '\n';
+	        }
+	        else {
+	            value += sep + content;
+	            sep = ' ';
+	            prevMoreIndented = false;
+	        }
+	    }
+	    switch (header.chomp) {
+	        case '-':
+	            break;
+	        case '+':
+	            for (let i = chompStart; i < lines.length; ++i)
+	                value += '\n' + lines[i][0].slice(trimIndent);
+	            if (value[value.length - 1] !== '\n')
+	                value += '\n';
+	            break;
+	        default:
+	            value += '\n';
+	    }
+	    const end = start + header.length + scalar.source.length;
+	    return { value, type, comment: header.comment, range: [start, end, end] };
+	}
+	function parseBlockScalarHeader({ offset, props }, strict, onError) {
+	    /* istanbul ignore if should not happen */
+	    if (props[0].type !== 'block-scalar-header') {
+	        onError(props[0], 'IMPOSSIBLE', 'Block scalar header not found');
+	        return null;
+	    }
+	    const { source } = props[0];
+	    const mode = source[0];
+	    let indent = 0;
+	    let chomp = '';
+	    let error = -1;
+	    for (let i = 1; i < source.length; ++i) {
+	        const ch = source[i];
+	        if (!chomp && (ch === '-' || ch === '+'))
+	            chomp = ch;
+	        else {
+	            const n = Number(ch);
+	            if (!indent && n)
+	                indent = n;
+	            else if (error === -1)
+	                error = offset + i;
+	        }
+	    }
+	    if (error !== -1)
+	        onError(error, 'UNEXPECTED_TOKEN', `Block scalar header includes extra characters: ${source}`);
+	    let hasSpace = false;
+	    let comment = '';
+	    let length = source.length;
+	    for (let i = 1; i < props.length; ++i) {
+	        const token = props[i];
+	        switch (token.type) {
+	            case 'space':
+	                hasSpace = true;
+	            // fallthrough
+	            case 'newline':
+	                length += token.source.length;
+	                break;
+	            case 'comment':
+	                if (strict && !hasSpace) {
+	                    const message = 'Comments must be separated from other tokens by white space characters';
+	                    onError(token, 'COMMENT_SPACE', message);
+	                }
+	                length += token.source.length;
+	                comment = token.source.substring(1);
+	                break;
+	            case 'error':
+	                onError(token, 'UNEXPECTED_TOKEN', token.message);
+	                length += token.source.length;
+	                break;
+	            /* istanbul ignore next should not happen */
+	            default: {
+	                const message = `Unexpected token in block scalar header: ${token.type}`;
+	                onError(token, 'UNEXPECTED_TOKEN', message);
+	                const ts = token.source;
+	                if (ts && typeof ts === 'string')
+	                    length += ts.length;
+	            }
+	        }
+	    }
+	    return { mode, indent, chomp, comment, length };
+	}
+	/** @returns Array of lines split up as `[indent, content]` */
+	function splitLines(source) {
+	    const split = source.split(/\n( *)/);
+	    const first = split[0];
+	    const m = first.match(/^( *)/);
+	    const line0 = m && m[1] ? [m[1], first.slice(m[1].length)] : ['', first];
+	    const lines = [line0];
+	    for (let i = 1; i < split.length; i += 2)
+	        lines.push([split[i], split[i + 1]]);
+	    return lines;
+	}
+
+	function resolveFlowScalar(scalar, strict, onError) {
+	    const { offset, type, source, end } = scalar;
+	    let _type;
+	    let value;
+	    const _onError = (rel, code, msg) => onError(offset + rel, code, msg);
+	    switch (type) {
+	        case 'scalar':
+	            _type = Scalar.PLAIN;
+	            value = plainValue(source, _onError);
+	            break;
+	        case 'single-quoted-scalar':
+	            _type = Scalar.QUOTE_SINGLE;
+	            value = singleQuotedValue(source, _onError);
+	            break;
+	        case 'double-quoted-scalar':
+	            _type = Scalar.QUOTE_DOUBLE;
+	            value = doubleQuotedValue(source, _onError);
+	            break;
+	        /* istanbul ignore next should not happen */
+	        default:
+	            onError(scalar, 'UNEXPECTED_TOKEN', `Expected a flow scalar value, but found: ${type}`);
+	            return {
+	                value: '',
+	                type: null,
+	                comment: '',
+	                range: [offset, offset + source.length, offset + source.length]
+	            };
+	    }
+	    const valueEnd = offset + source.length;
+	    const re = resolveEnd(end, valueEnd, strict, onError);
+	    return {
+	        value,
+	        type: _type,
+	        comment: re.comment,
+	        range: [offset, valueEnd, re.offset]
+	    };
+	}
+	function plainValue(source, onError) {
+	    let message = '';
+	    switch (source[0]) {
+	        /* istanbul ignore next should not happen */
+	        case '\t':
+	            message = 'Plain value cannot start with a tab character';
+	            break;
+	        case '|':
+	        case '>': {
+	            message = `Plain value cannot start with block scalar indicator ${source[0]}`;
+	            break;
+	        }
+	        case '@':
+	        case '`': {
+	            message = `Plain value cannot start with reserved character ${source[0]}`;
+	            break;
+	        }
+	    }
+	    if (message)
+	        onError(0, 'BAD_SCALAR_START', message);
+	    return foldLines(source);
+	}
+	function singleQuotedValue(source, onError) {
+	    if (source[source.length - 1] !== "'" || source.length === 1)
+	        onError(source.length, 'MISSING_CHAR', "Missing closing 'quote");
+	    return foldLines(source.slice(1, -1)).replace(/''/g, "'");
+	}
+	function foldLines(source) {
+	    /**
+	     * The negative lookbehind here and in the `re` RegExp is to
+	     * prevent causing a polynomial search time in certain cases.
+	     *
+	     * The try-catch is for Safari, which doesn't support this yet:
+	     * https://caniuse.com/js-regexp-lookbehind
+	     */
+	    let first, line;
+	    try {
+	        first = new RegExp('(.*?)(?<![ \t])[ \t]*\r?\n', 'sy');
+	        line = new RegExp('[ \t]*(.*?)(?:(?<![ \t])[ \t]*)?\r?\n', 'sy');
+	    }
+	    catch (_) {
+	        first = /(.*?)[ \t]*\r?\n/sy;
+	        line = /[ \t]*(.*?)[ \t]*\r?\n/sy;
+	    }
+	    let match = first.exec(source);
+	    if (!match)
+	        return source;
+	    let res = match[1];
+	    let sep = ' ';
+	    let pos = first.lastIndex;
+	    line.lastIndex = pos;
+	    while ((match = line.exec(source))) {
+	        if (match[1] === '') {
+	            if (sep === '\n')
+	                res += sep;
+	            else
+	                sep = '\n';
+	        }
+	        else {
+	            res += sep + match[1];
+	            sep = ' ';
+	        }
+	        pos = line.lastIndex;
+	    }
+	    const last = /[ \t]*(.*)/sy;
+	    last.lastIndex = pos;
+	    match = last.exec(source);
+	    return res + sep + ((match && match[1]) || '');
+	}
+	function doubleQuotedValue(source, onError) {
+	    let res = '';
+	    for (let i = 1; i < source.length - 1; ++i) {
+	        const ch = source[i];
+	        if (ch === '\r' && source[i + 1] === '\n')
+	            continue;
+	        if (ch === '\n') {
+	            const { fold, offset } = foldNewline(source, i);
+	            res += fold;
+	            i = offset;
+	        }
+	        else if (ch === '\\') {
+	            let next = source[++i];
+	            const cc = escapeCodes[next];
+	            if (cc)
+	                res += cc;
+	            else if (next === '\n') {
+	                // skip escaped newlines, but still trim the following line
+	                next = source[i + 1];
+	                while (next === ' ' || next === '\t')
+	                    next = source[++i + 1];
+	            }
+	            else if (next === 'x' || next === 'u' || next === 'U') {
+	                const length = { x: 2, u: 4, U: 8 }[next];
+	                res += parseCharCode(source, i + 1, length, onError);
+	                i += length;
+	            }
+	            else {
+	                const raw = source.substr(i - 1, 2);
+	                onError(i - 1, 'BAD_DQ_ESCAPE', `Invalid escape sequence ${raw}`);
+	                res += raw;
+	            }
+	        }
+	        else if (ch === ' ' || ch === '\t') {
+	            // trim trailing whitespace
+	            const wsStart = i;
+	            let next = source[i + 1];
+	            while (next === ' ' || next === '\t')
+	                next = source[++i + 1];
+	            if (next !== '\n')
+	                res += i > wsStart ? source.slice(wsStart, i + 1) : ch;
+	        }
+	        else {
+	            res += ch;
+	        }
+	    }
+	    if (source[source.length - 1] !== '"' || source.length === 1)
+	        onError(source.length, 'MISSING_CHAR', 'Missing closing "quote');
+	    return res;
+	}
+	/**
+	 * Fold a single newline into a space, multiple newlines to N - 1 newlines.
+	 * Presumes `source[offset] === '\n'`
+	 */
+	function foldNewline(source, offset) {
+	    let fold = '';
+	    let ch = source[offset + 1];
+	    while (ch === ' ' || ch === '\t' || ch === '\n' || ch === '\r') {
+	        if (ch === '\r' && source[offset + 2] !== '\n')
+	            break;
+	        if (ch === '\n')
+	            fold += '\n';
+	        offset += 1;
+	        ch = source[offset + 1];
+	    }
+	    if (!fold)
+	        fold = ' ';
+	    return { fold, offset };
+	}
+	const escapeCodes = {
+	    '0': '\0',
+	    a: '\x07',
+	    b: '\b',
+	    e: '\x1b',
+	    f: '\f',
+	    n: '\n',
+	    r: '\r',
+	    t: '\t',
+	    v: '\v',
+	    N: '\u0085',
+	    _: '\u00a0',
+	    L: '\u2028',
+	    P: '\u2029',
+	    ' ': ' ',
+	    '"': '"',
+	    '/': '/',
+	    '\\': '\\',
+	    '\t': '\t'
+	};
+	function parseCharCode(source, offset, length, onError) {
+	    const cc = source.substr(offset, length);
+	    const ok = cc.length === length && /^[0-9a-fA-F]+$/.test(cc);
+	    const code = ok ? parseInt(cc, 16) : NaN;
+	    if (isNaN(code)) {
+	        const raw = source.substr(offset - 2, length + 2);
+	        onError(offset - 2, 'BAD_DQ_ESCAPE', `Invalid escape sequence ${raw}`);
+	        return raw;
+	    }
+	    return String.fromCodePoint(code);
+	}
+
+	function composeScalar(ctx, token, tagToken, onError) {
+	    const { value, type, comment, range } = token.type === 'block-scalar'
+	        ? resolveBlockScalar(token, ctx.options.strict, onError)
+	        : resolveFlowScalar(token, ctx.options.strict, onError);
+	    const tagName = tagToken
+	        ? ctx.directives.tagName(tagToken.source, msg => onError(tagToken, 'TAG_RESOLVE_FAILED', msg))
+	        : null;
+	    const tag = tagToken && tagName
+	        ? findScalarTagByName(ctx.schema, value, tagName, tagToken, onError)
+	        : findScalarTagByTest(ctx.schema, value, token.type === 'scalar');
+	    let scalar;
+	    try {
+	        const res = tag.resolve(value, msg => onError(tagToken || token, 'TAG_RESOLVE_FAILED', msg), ctx.options);
+	        scalar = isScalar(res) ? res : new Scalar(res);
+	    }
+	    catch (error) {
+	        onError(tagToken || token, 'TAG_RESOLVE_FAILED', error.message);
+	        scalar = new Scalar(value);
+	    }
+	    scalar.range = range;
+	    scalar.source = value;
+	    if (type)
+	        scalar.type = type;
+	    if (tagName)
+	        scalar.tag = tagName;
+	    if (tag.format)
+	        scalar.format = tag.format;
+	    if (comment)
+	        scalar.comment = comment;
+	    return scalar;
+	}
+	function findScalarTagByName(schema, value, tagName, tagToken, onError) {
+	    var _a;
+	    if (tagName === '!')
+	        return schema[SCALAR$1]; // non-specific tag
+	    const matchWithTest = [];
+	    for (const tag of schema.tags) {
+	        if (!tag.collection && tag.tag === tagName) {
+	            if (tag.default && tag.test)
+	                matchWithTest.push(tag);
+	            else
+	                return tag;
+	        }
+	    }
+	    for (const tag of matchWithTest)
+	        if ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value))
+	            return tag;
+	    const kt = schema.knownTags[tagName];
+	    if (kt && !kt.collection) {
+	        // Ensure that the known tag is available for stringifying,
+	        // but does not get used by default.
+	        schema.tags.push(Object.assign({}, kt, { default: false, test: undefined }));
+	        return kt;
+	    }
+	    onError(tagToken, 'TAG_RESOLVE_FAILED', `Unresolved tag: ${tagName}`, tagName !== 'tag:yaml.org,2002:str');
+	    return schema[SCALAR$1];
+	}
+	function findScalarTagByTest(schema, value, apply) {
+	    var _a;
+	    if (apply) {
+	        for (const tag of schema.tags) {
+	            if (tag.default && ((_a = tag.test) === null || _a === void 0 ? void 0 : _a.test(value)))
+	                return tag;
+	        }
+	    }
+	    return schema[SCALAR$1];
+	}
+
+	function emptyScalarPosition(offset, before, pos) {
+	    if (before) {
+	        if (pos === null)
+	            pos = before.length;
+	        for (let i = pos - 1; i >= 0; --i) {
+	            let st = before[i];
+	            switch (st.type) {
+	                case 'space':
+	                case 'comment':
+	                case 'newline':
+	                    offset -= st.source.length;
+	                    continue;
+	            }
+	            // Technically, an empty scalar is immediately after the last non-empty
+	            // node, but it's more useful to place it after any whitespace.
+	            st = before[++i];
+	            while ((st === null || st === void 0 ? void 0 : st.type) === 'space') {
+	                offset += st.source.length;
+	                st = before[++i];
+	            }
+	            break;
+	        }
+	    }
+	    return offset;
+	}
+
+	const CN = { composeNode, composeEmptyNode };
+	function composeNode(ctx, token, props, onError) {
+	    const { spaceBefore, comment, anchor, tag } = props;
+	    let node;
+	    switch (token.type) {
+	        case 'alias':
+	            node = composeAlias(ctx, token, onError);
+	            if (anchor || tag)
+	                onError(token, 'ALIAS_PROPS', 'An alias node must not specify any properties');
+	            break;
+	        case 'scalar':
+	        case 'single-quoted-scalar':
+	        case 'double-quoted-scalar':
+	        case 'block-scalar':
+	            node = composeScalar(ctx, token, tag, onError);
+	            if (anchor)
+	                node.anchor = anchor.source.substring(1);
+	            break;
+	        case 'block-map':
+	        case 'block-seq':
+	        case 'flow-collection':
+	            node = composeCollection(CN, ctx, token, tag, onError);
+	            if (anchor)
+	                node.anchor = anchor.source.substring(1);
+	            break;
+	        default:
+	            console.log(token);
+	            throw new Error(`Unsupporten token type: ${token.type}`);
+	    }
+	    if (spaceBefore)
+	        node.spaceBefore = true;
+	    if (comment) {
+	        if (token.type === 'scalar' && token.source === '')
+	            node.comment = comment;
+	        else
+	            node.commentBefore = comment;
+	    }
+	    return node;
+	}
+	function composeEmptyNode(ctx, offset, before, pos, { spaceBefore, comment, anchor, tag }, onError) {
+	    const token = {
+	        type: 'scalar',
+	        offset: emptyScalarPosition(offset, before, pos),
+	        indent: -1,
+	        source: ''
+	    };
+	    const node = composeScalar(ctx, token, tag, onError);
+	    if (anchor)
+	        node.anchor = anchor.source.substring(1);
+	    if (spaceBefore)
+	        node.spaceBefore = true;
+	    if (comment)
+	        node.comment = comment;
+	    return node;
+	}
+	function composeAlias({ options }, { offset, source, end }, onError) {
+	    const alias = new Alias(source.substring(1));
+	    const valueEnd = offset + source.length;
+	    const re = resolveEnd(end, valueEnd, options.strict, onError);
+	    alias.range = [offset, valueEnd, re.offset];
+	    if (re.comment)
+	        alias.comment = re.comment;
+	    return alias;
+	}
+
+	function composeDoc(options, directives, { offset, start, value, end }, onError) {
+	    const opts = Object.assign({ directives }, options);
+	    const doc = new Document(undefined, opts);
+	    const ctx = {
+	        directives: doc.directives,
+	        options: doc.options,
+	        schema: doc.schema
+	    };
+	    const props = resolveProps(start, {
+	        ctx,
+	        indicator: 'doc-start',
+	        offset,
+	        onError,
+	        startOnNewline: true
+	    });
+	    if (props.found) {
+	        doc.directives.marker = true;
+	        if (value &&
+	            (value.type === 'block-map' || value.type === 'block-seq') &&
+	            !props.hasNewline)
+	            onError(props.end, 'MISSING_CHAR', 'Block collection cannot start on same line with directives-end marker');
+	    }
+	    doc.contents = value
+	        ? composeNode(ctx, value, props, onError)
+	        : composeEmptyNode(ctx, props.end, start, null, props, onError);
+	    const contentEnd = doc.contents.range[2];
+	    const re = resolveEnd(end, contentEnd, false, onError);
+	    if (re.comment)
+	        doc.comment = re.comment;
+	    doc.range = [offset, contentEnd, re.offset];
+	    return doc;
+	}
+
+	function getErrorPos(src) {
+	    if (typeof src === 'number')
+	        return [src, src + 1];
+	    if (Array.isArray(src))
+	        return src.length === 2 ? src : [src[0], src[1]];
+	    const { offset, source } = src;
+	    return [offset, offset + (typeof source === 'string' ? source.length : 1)];
+	}
+	function parsePrelude(prelude) {
+	    let comment = '';
+	    let atComment = false;
+	    let afterEmptyLine = false;
+	    for (let i = 0; i < prelude.length; ++i) {
+	        const source = prelude[i];
+	        switch (source[0]) {
+	            case '#':
+	                comment +=
+	                    (comment === '' ? '' : afterEmptyLine ? '\n\n' : '\n') +
+	                        source.substring(1);
+	                atComment = true;
+	                afterEmptyLine = false;
+	                break;
+	            case '%':
+	                if (prelude[i + 1][0] !== '#')
+	                    i += 1;
+	                atComment = false;
+	                break;
+	            default:
+	                // This may be wrong after doc-end, but in that case it doesn't matter
+	                if (!atComment)
+	                    afterEmptyLine = true;
+	                atComment = false;
+	        }
+	    }
+	    return { comment, afterEmptyLine };
+	}
+	/**
+	 * Compose a stream of CST nodes into a stream of YAML Documents.
+	 *
+	 * ```ts
+	 * import { Composer, Parser } from 'yaml'
+	 *
+	 * const src: string = ...
+	 * const tokens = new Parser().parse(src)
+	 * const docs = new Composer().compose(tokens)
+	 * ```
+	 */
+	class Composer {
+	    constructor(options = {}) {
+	        this.doc = null;
+	        this.atDirectives = false;
+	        this.prelude = [];
+	        this.errors = [];
+	        this.warnings = [];
+	        this.onError = (source, code, message, warning) => {
+	            const pos = getErrorPos(source);
+	            if (warning)
+	                this.warnings.push(new YAMLWarning(pos, code, message));
+	            else
+	                this.errors.push(new YAMLParseError(pos, code, message));
+	        };
+	        this.directives = new Directives({
+	            version: options.version || defaultOptions.version
+	        });
+	        this.options = options;
+	    }
+	    decorate(doc, afterDoc) {
+	        const { comment, afterEmptyLine } = parsePrelude(this.prelude);
+	        //console.log({ dc: doc.comment, prelude, comment })
+	        if (comment) {
+	            const dc = doc.contents;
+	            if (afterDoc) {
+	                doc.comment = doc.comment ? `${doc.comment}\n${comment}` : comment;
+	            }
+	            else if (afterEmptyLine || doc.directives.marker || !dc) {
+	                doc.commentBefore = comment;
+	            }
+	            else if (isCollection(dc) && !dc.flow && dc.items.length > 0) {
+	                let it = dc.items[0];
+	                if (isPair(it))
+	                    it = it.key;
+	                const cb = it.commentBefore;
+	                it.commentBefore = cb ? `${comment}\n${cb}` : comment;
+	            }
+	            else {
+	                const cb = dc.commentBefore;
+	                dc.commentBefore = cb ? `${comment}\n${cb}` : comment;
+	            }
+	        }
+	        if (afterDoc) {
+	            Array.prototype.push.apply(doc.errors, this.errors);
+	            Array.prototype.push.apply(doc.warnings, this.warnings);
+	        }
+	        else {
+	            doc.errors = this.errors;
+	            doc.warnings = this.warnings;
+	        }
+	        this.prelude = [];
+	        this.errors = [];
+	        this.warnings = [];
+	    }
+	    /**
+	     * Current stream status information.
+	     *
+	     * Mostly useful at the end of input for an empty stream.
+	     */
+	    streamInfo() {
+	        return {
+	            comment: parsePrelude(this.prelude).comment,
+	            directives: this.directives,
+	            errors: this.errors,
+	            warnings: this.warnings
+	        };
+	    }
+	    /**
+	     * Compose tokens into documents.
+	     *
+	     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+	     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+	     */
+	    *compose(tokens, forceDoc = false, endOffset = -1) {
+	        for (const token of tokens)
+	            yield* this.next(token);
+	        yield* this.end(forceDoc, endOffset);
+	    }
+	    /** Advance the composer by one CST token. */
+	    *next(token) {
+	        switch (token.type) {
+	            case 'directive':
+	                this.directives.add(token.source, (offset, message, warning) => {
+	                    const pos = getErrorPos(token);
+	                    pos[0] += offset;
+	                    this.onError(pos, 'BAD_DIRECTIVE', message, warning);
+	                });
+	                this.prelude.push(token.source);
+	                this.atDirectives = true;
+	                break;
+	            case 'document': {
+	                const doc = composeDoc(this.options, this.directives, token, this.onError);
+	                if (this.atDirectives && !doc.directives.marker)
+	                    this.onError(token, 'MISSING_CHAR', 'Missing directives-end indicator line');
+	                this.decorate(doc, false);
+	                if (this.doc)
+	                    yield this.doc;
+	                this.doc = doc;
+	                this.atDirectives = false;
+	                break;
+	            }
+	            case 'byte-order-mark':
+	            case 'space':
+	                break;
+	            case 'comment':
+	            case 'newline':
+	                this.prelude.push(token.source);
+	                break;
+	            case 'error': {
+	                const msg = token.source
+	                    ? `${token.message}: ${JSON.stringify(token.source)}`
+	                    : token.message;
+	                const error = new YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', msg);
+	                if (this.atDirectives || !this.doc)
+	                    this.errors.push(error);
+	                else
+	                    this.doc.errors.push(error);
+	                break;
+	            }
+	            case 'doc-end': {
+	                if (!this.doc) {
+	                    const msg = 'Unexpected doc-end without preceding document';
+	                    this.errors.push(new YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', msg));
+	                    break;
+	                }
+	                const end = resolveEnd(token.end, token.offset + token.source.length, this.doc.options.strict, this.onError);
+	                this.decorate(this.doc, true);
+	                if (end.comment) {
+	                    const dc = this.doc.comment;
+	                    this.doc.comment = dc ? `${dc}\n${end.comment}` : end.comment;
+	                }
+	                this.doc.range[2] = end.offset;
+	                break;
+	            }
+	            default:
+	                this.errors.push(new YAMLParseError(getErrorPos(token), 'UNEXPECTED_TOKEN', `Unsupported token ${token.type}`));
+	        }
+	    }
+	    /**
+	     * Call at end of input to yield any remaining document.
+	     *
+	     * @param forceDoc - If the stream contains no document, still emit a final document including any comments and directives that would be applied to a subsequent document.
+	     * @param endOffset - Should be set if `forceDoc` is also set, to set the document range end and to indicate errors correctly.
+	     */
+	    *end(forceDoc = false, endOffset = -1) {
+	        if (this.doc) {
+	            this.decorate(this.doc, true);
+	            yield this.doc;
+	            this.doc = null;
+	        }
+	        else if (forceDoc) {
+	            const opts = Object.assign({ directives: this.directives }, this.options);
+	            const doc = new Document(undefined, opts);
+	            if (this.atDirectives)
+	                this.onError(endOffset, 'MISSING_CHAR', 'Missing directives-end indicator line');
+	            doc.range = [0, endOffset, endOffset];
+	            this.decorate(doc, false);
+	            yield doc;
+	        }
+	    }
+	}
+
+	/** The byte order mark */
+	const BOM = '\u{FEFF}';
+	/** Start of doc-mode */
+	const DOCUMENT = '\x02'; // C0: Start of Text
+	/** Unexpected end of flow-mode */
+	const FLOW_END = '\x18'; // C0: Cancel
+	/** Next token is a scalar value */
+	const SCALAR = '\x1f'; // C0: Unit Separator
+	/** Identify the type of a lexer token. May return `null` for unknown tokens. */
+	function tokenType(source) {
+	    switch (source) {
+	        case BOM:
+	            return 'byte-order-mark';
+	        case DOCUMENT:
+	            return 'doc-mode';
+	        case FLOW_END:
+	            return 'flow-error-end';
+	        case SCALAR:
+	            return 'scalar';
+	        case '---':
+	            return 'doc-start';
+	        case '...':
+	            return 'doc-end';
+	        case '':
+	        case '\n':
+	        case '\r\n':
+	            return 'newline';
+	        case '-':
+	            return 'seq-item-ind';
+	        case '?':
+	            return 'explicit-key-ind';
+	        case ':':
+	            return 'map-value-ind';
+	        case '{':
+	            return 'flow-map-start';
+	        case '}':
+	            return 'flow-map-end';
+	        case '[':
+	            return 'flow-seq-start';
+	        case ']':
+	            return 'flow-seq-end';
+	        case ',':
+	            return 'comma';
+	    }
+	    switch (source[0]) {
+	        case ' ':
+	        case '\t':
+	            return 'space';
+	        case '#':
+	            return 'comment';
+	        case '%':
+	            return 'directive-line';
+	        case '*':
+	            return 'alias';
+	        case '&':
+	            return 'anchor';
+	        case '!':
+	            return 'tag';
+	        case "'":
+	            return 'single-quoted-scalar';
+	        case '"':
+	            return 'double-quoted-scalar';
+	        case '|':
+	        case '>':
+	            return 'block-scalar-header';
+	    }
+	    return null;
+	}
+
+	/*
+	START -> stream
+
+	stream
+	  directive -> line-end -> stream
+	  indent + line-end -> stream
+	  [else] -> line-start
+
+	line-end
+	  comment -> line-end
+	  newline -> .
+	  input-end -> END
+
+	line-start
+	  doc-start -> doc
+	  doc-end -> stream
+	  [else] -> indent -> block-start
+
+	block-start
+	  seq-item-start -> block-start
+	  explicit-key-start -> block-start
+	  map-value-start -> block-start
+	  [else] -> doc
+
+	doc
+	  line-end -> line-start
+	  spaces -> doc
+	  anchor -> doc
+	  tag -> doc
+	  flow-start -> flow -> doc
+	  flow-end -> error -> doc
+	  seq-item-start -> error -> doc
+	  explicit-key-start -> error -> doc
+	  map-value-start -> doc
+	  alias -> doc
+	  quote-start -> quoted-scalar -> doc
+	  block-scalar-header -> line-end -> block-scalar(min) -> line-start
+	  [else] -> plain-scalar(false, min) -> doc
+
+	flow
+	  line-end -> flow
+	  spaces -> flow
+	  anchor -> flow
+	  tag -> flow
+	  flow-start -> flow -> flow
+	  flow-end -> .
+	  seq-item-start -> error -> flow
+	  explicit-key-start -> flow
+	  map-value-start -> flow
+	  alias -> flow
+	  quote-start -> quoted-scalar -> flow
+	  comma -> flow
+	  [else] -> plain-scalar(true, 0) -> flow
+
+	quoted-scalar
+	  quote-end -> .
+	  [else] -> quoted-scalar
+
+	block-scalar(min)
+	  newline + peek(indent < min) -> .
+	  [else] -> block-scalar(min)
+
+	plain-scalar(is-flow, min)
+	  scalar-end(is-flow) -> .
+	  peek(newline + (indent < min)) -> .
+	  [else] -> plain-scalar(min)
+	*/
+	function isEmpty(ch) {
+	    switch (ch) {
+	        case undefined:
+	        case ' ':
+	        case '\n':
+	        case '\r':
+	        case '\t':
+	            return true;
+	        default:
+	            return false;
+	    }
+	}
+	const invalidFlowScalarChars = [',', '[', ']', '{', '}'];
+	const invalidIdentifierChars = [' ', ',', '[', ']', '{', '}', '\n', '\r', '\t'];
+	const isNotIdentifierChar = (ch) => !ch || invalidIdentifierChars.includes(ch);
+	/**
+	 * Splits an input string into lexical tokens, i.e. smaller strings that are
+	 * easily identifiable by `tokens.tokenType()`.
+	 *
+	 * Lexing starts always in a "stream" context. Incomplete input may be buffered
+	 * until a complete token can be emitted.
+	 *
+	 * In addition to slices of the original input, the following control characters
+	 * may also be emitted:
+	 *
+	 * - `\x02` (Start of Text): A document starts with the next token
+	 * - `\x18` (Cancel): Unexpected end of flow-mode (indicates an error)
+	 * - `\x1f` (Unit Separator): Next token is a scalar value
+	 * - `\u{FEFF}` (Byte order mark): Emitted separately outside documents
+	 */
+	class Lexer {
+	    constructor() {
+	        /**
+	         * Flag indicating whether the end of the current buffer marks the end of
+	         * all input
+	         */
+	        this.atEnd = false;
+	        /**
+	         * Explicit indent set in block scalar header, as an offset from the current
+	         * minimum indent, so e.g. set to 1 from a header `|2+`. Set to -1 if not
+	         * explicitly set.
+	         */
+	        this.blockScalarIndent = -1;
+	        /**
+	         * Block scalars that include a + (keep) chomping indicator in their header
+	         * include trailing empty lines, which are otherwise excluded from the
+	         * scalar's contents.
+	         */
+	        this.blockScalarKeep = false;
+	        /** Current input */
+	        this.buffer = '';
+	        /**
+	         * Flag noting whether the map value indicator : can immediately follow this
+	         * node within a flow context.
+	         */
+	        this.flowKey = false;
+	        /** Count of surrounding flow collection levels. */
+	        this.flowLevel = 0;
+	        /**
+	         * Minimum level of indentation required for next lines to be parsed as a
+	         * part of the current scalar value.
+	         */
+	        this.indentNext = 0;
+	        /** Indentation level of the current line. */
+	        this.indentValue = 0;
+	        /** Stores the state of the lexer if reaching the end of incpomplete input */
+	        this.next = null;
+	        /** A pointer to `buffer`; the current position of the lexer. */
+	        this.pos = 0;
+	    }
+	    /**
+	     * Generate YAML tokens from the `source` string. If `incomplete`,
+	     * a part of the last line may be left as a buffer for the next call.
+	     *
+	     * @returns A generator of lexical tokens
+	     */
+	    *lex(source, incomplete = false) {
+	        if (source)
+	            this.buffer = this.buffer ? this.buffer + source : source;
+	        this.atEnd = !incomplete;
+	        let next = this.next || 'stream';
+	        while (next && (incomplete || this.hasChars(1)))
+	            next = yield* this.parseNext(next);
+	    }
+	    atLineEnd() {
+	        let i = this.pos;
+	        let ch = this.buffer[i];
+	        while (ch === ' ' || ch === '\t')
+	            ch = this.buffer[++i];
+	        if (!ch || ch === '#' || ch === '\n')
+	            return true;
+	        if (ch === '\r')
+	            return this.buffer[i + 1] === '\n';
+	        return false;
+	    }
+	    charAt(n) {
+	        return this.buffer[this.pos + n];
+	    }
+	    continueScalar(offset) {
+	        let ch = this.buffer[offset];
+	        if (this.indentNext > 0) {
+	            let indent = 0;
+	            while (ch === ' ')
+	                ch = this.buffer[++indent + offset];
+	            if (ch === '\r') {
+	                const next = this.buffer[indent + offset + 1];
+	                if (next === '\n' || (!next && !this.atEnd))
+	                    return offset + indent + 1;
+	            }
+	            return ch === '\n' || indent >= this.indentNext || (!ch && !this.atEnd)
+	                ? offset + indent
+	                : -1;
+	        }
+	        if (ch === '-' || ch === '.') {
+	            const dt = this.buffer.substr(offset, 3);
+	            if ((dt === '---' || dt === '...') && isEmpty(this.buffer[offset + 3]))
+	                return -1;
+	        }
+	        return offset;
+	    }
+	    getLine() {
+	        let end = this.buffer.indexOf('\n', this.pos);
+	        if (end === -1)
+	            return this.atEnd ? this.buffer.substring(this.pos) : null;
+	        if (this.buffer[end - 1] === '\r')
+	            end -= 1;
+	        return this.buffer.substring(this.pos, end);
+	    }
+	    hasChars(n) {
+	        return this.pos + n <= this.buffer.length;
+	    }
+	    setNext(state) {
+	        this.buffer = this.buffer.substring(this.pos);
+	        this.pos = 0;
+	        this.next = state;
+	        return null;
+	    }
+	    peek(n) {
+	        return this.buffer.substr(this.pos, n);
+	    }
+	    *parseNext(next) {
+	        switch (next) {
+	            case 'stream':
+	                return yield* this.parseStream();
+	            case 'line-start':
+	                return yield* this.parseLineStart();
+	            case 'block-start':
+	                return yield* this.parseBlockStart();
+	            case 'doc':
+	                return yield* this.parseDocument();
+	            case 'flow':
+	                return yield* this.parseFlowCollection();
+	            case 'quoted-scalar':
+	                return yield* this.parseQuotedScalar();
+	            case 'block-scalar':
+	                return yield* this.parseBlockScalar();
+	            case 'plain-scalar':
+	                return yield* this.parsePlainScalar();
+	        }
+	    }
+	    *parseStream() {
+	        let line = this.getLine();
+	        if (line === null)
+	            return this.setNext('stream');
+	        if (line[0] === BOM) {
+	            yield* this.pushCount(1);
+	            line = line.substring(1);
+	        }
+	        if (line[0] === '%') {
+	            let dirEnd = line.length;
+	            const cs = line.indexOf('#');
+	            if (cs !== -1) {
+	                const ch = line[cs - 1];
+	                if (ch === ' ' || ch === '\t')
+	                    dirEnd = cs - 1;
+	            }
+	            while (true) {
+	                const ch = line[dirEnd - 1];
+	                if (ch === ' ' || ch === '\t')
+	                    dirEnd -= 1;
+	                else
+	                    break;
+	            }
+	            const n = (yield* this.pushCount(dirEnd)) + (yield* this.pushSpaces(true));
+	            yield* this.pushCount(line.length - n); // possible comment
+	            this.pushNewline();
+	            return 'stream';
+	        }
+	        if (this.atLineEnd()) {
+	            const sp = yield* this.pushSpaces(true);
+	            yield* this.pushCount(line.length - sp);
+	            yield* this.pushNewline();
+	            return 'stream';
+	        }
+	        yield DOCUMENT;
+	        return yield* this.parseLineStart();
+	    }
+	    *parseLineStart() {
+	        const ch = this.charAt(0);
+	        if (!ch && !this.atEnd)
+	            return this.setNext('line-start');
+	        if (ch === '-' || ch === '.') {
+	            if (!this.atEnd && !this.hasChars(4))
+	                return this.setNext('line-start');
+	            const s = this.peek(3);
+	            if (s === '---' && isEmpty(this.charAt(3))) {
+	                yield* this.pushCount(3);
+	                this.indentValue = 0;
+	                this.indentNext = 0;
+	                return 'doc';
+	            }
+	            else if (s === '...' && isEmpty(this.charAt(3))) {
+	                yield* this.pushCount(3);
+	                return 'stream';
+	            }
+	        }
+	        this.indentValue = yield* this.pushSpaces(false);
+	        if (this.indentNext > this.indentValue && !isEmpty(this.charAt(1)))
+	            this.indentNext = this.indentValue;
+	        return yield* this.parseBlockStart();
+	    }
+	    *parseBlockStart() {
+	        const [ch0, ch1] = this.peek(2);
+	        if (!ch1 && !this.atEnd)
+	            return this.setNext('block-start');
+	        if ((ch0 === '-' || ch0 === '?' || ch0 === ':') && isEmpty(ch1)) {
+	            const n = (yield* this.pushCount(1)) + (yield* this.pushSpaces(true));
+	            this.indentNext = this.indentValue + 1;
+	            this.indentValue += n;
+	            return yield* this.parseBlockStart();
+	        }
+	        return 'doc';
+	    }
+	    *parseDocument() {
+	        yield* this.pushSpaces(true);
+	        const line = this.getLine();
+	        if (line === null)
+	            return this.setNext('doc');
+	        let n = yield* this.pushIndicators();
+	        switch (line[n]) {
+	            case '#':
+	                yield* this.pushCount(line.length - n);
+	            // fallthrough
+	            case undefined:
+	                yield* this.pushNewline();
+	                return yield* this.parseLineStart();
+	            case '{':
+	            case '[':
+	                yield* this.pushCount(1);
+	                this.flowKey = false;
+	                this.flowLevel = 1;
+	                return 'flow';
+	            case '}':
+	            case ']':
+	                // this is an error
+	                yield* this.pushCount(1);
+	                return 'doc';
+	            case '*':
+	                yield* this.pushUntil(isNotIdentifierChar);
+	                return 'doc';
+	            case '"':
+	            case "'":
+	                return yield* this.parseQuotedScalar();
+	            case '|':
+	            case '>':
+	                n += yield* this.parseBlockScalarHeader();
+	                n += yield* this.pushSpaces(true);
+	                yield* this.pushCount(line.length - n);
+	                yield* this.pushNewline();
+	                return yield* this.parseBlockScalar();
+	            default:
+	                return yield* this.parsePlainScalar();
+	        }
+	    }
+	    *parseFlowCollection() {
+	        let nl, sp;
+	        let indent = -1;
+	        do {
+	            nl = yield* this.pushNewline();
+	            sp = yield* this.pushSpaces(true);
+	            if (nl > 0)
+	                this.indentValue = indent = sp;
+	        } while (nl + sp > 0);
+	        const line = this.getLine();
+	        if (line === null)
+	            return this.setNext('flow');
+	        if ((indent !== -1 && indent < this.indentNext) ||
+	            (indent === 0 &&
+	                (line.startsWith('---') || line.startsWith('...')) &&
+	                isEmpty(line[3]))) {
+	            // Allowing for the terminal ] or } at the same (rather than greater)
+	            // indent level as the initial [ or { is technically invalid, but
+	            // failing here would be surprising to users.
+	            const atFlowEndMarker = indent === this.indentNext - 1 &&
+	                this.flowLevel === 1 &&
+	                (line[0] === ']' || line[0] === '}');
+	            if (!atFlowEndMarker) {
+	                // this is an error
+	                this.flowLevel = 0;
+	                yield FLOW_END;
+	                return yield* this.parseLineStart();
+	            }
+	        }
+	        let n = 0;
+	        while (line[n] === ',')
+	            n += (yield* this.pushCount(1)) + (yield* this.pushSpaces(true));
+	        n += yield* this.pushIndicators();
+	        switch (line[n]) {
+	            case undefined:
+	                return 'flow';
+	            case '#':
+	                yield* this.pushCount(line.length - n);
+	                return 'flow';
+	            case '{':
+	            case '[':
+	                yield* this.pushCount(1);
+	                this.flowKey = false;
+	                this.flowLevel += 1;
+	                return 'flow';
+	            case '}':
+	            case ']':
+	                yield* this.pushCount(1);
+	                this.flowKey = true;
+	                this.flowLevel -= 1;
+	                return this.flowLevel ? 'flow' : 'doc';
+	            case '*':
+	                yield* this.pushUntil(isNotIdentifierChar);
+	                return 'flow';
+	            case '"':
+	            case "'":
+	                this.flowKey = true;
+	                return yield* this.parseQuotedScalar();
+	            case ':': {
+	                const next = this.charAt(1);
+	                if (this.flowKey || isEmpty(next) || next === ',') {
+	                    yield* this.pushCount(1);
+	                    yield* this.pushSpaces(true);
+	                    return 'flow';
+	                }
+	            }
+	            // fallthrough
+	            default:
+	                this.flowKey = false;
+	                return yield* this.parsePlainScalar();
+	        }
+	    }
+	    *parseQuotedScalar() {
+	        const quote = this.charAt(0);
+	        let end = this.buffer.indexOf(quote, this.pos + 1);
+	        if (quote === "'") {
+	            while (end !== -1 && this.buffer[end + 1] === "'")
+	                end = this.buffer.indexOf("'", end + 2);
+	        }
+	        else {
+	            // double-quote
+	            while (end !== -1) {
+	                let n = 0;
+	                while (this.buffer[end - 1 - n] === '\\')
+	                    n += 1;
+	                if (n % 2 === 0)
+	                    break;
+	                end = this.buffer.indexOf('"', end + 1);
+	            }
+	        }
+	        let nl = this.buffer.indexOf('\n', this.pos);
+	        if (nl !== -1 && nl < end) {
+	            while (nl !== -1 && nl < end) {
+	                const cs = this.continueScalar(nl + 1);
+	                if (cs === -1)
+	                    break;
+	                nl = this.buffer.indexOf('\n', cs);
+	            }
+	            if (nl !== -1 && nl < end) {
+	                // this is an error caused by an unexpected unindent
+	                end = nl - 1;
+	            }
+	        }
+	        if (end === -1) {
+	            if (!this.atEnd)
+	                return this.setNext('quoted-scalar');
+	            end = this.buffer.length;
+	        }
+	        yield* this.pushToIndex(end + 1, false);
+	        return this.flowLevel ? 'flow' : 'doc';
+	    }
+	    *parseBlockScalarHeader() {
+	        this.blockScalarIndent = -1;
+	        this.blockScalarKeep = false;
+	        let i = this.pos;
+	        while (true) {
+	            const ch = this.buffer[++i];
+	            if (ch === '+')
+	                this.blockScalarKeep = true;
+	            else if (ch > '0' && ch <= '9')
+	                this.blockScalarIndent = Number(ch) - 1;
+	            else if (ch !== '-')
+	                break;
+	        }
+	        return yield* this.pushUntil(ch => isEmpty(ch) || ch === '#');
+	    }
+	    *parseBlockScalar() {
+	        let nl = this.pos - 1; // may be -1 if this.pos === 0
+	        let indent = 0;
+	        let ch;
+	        loop: for (let i = this.pos; (ch = this.buffer[i]); ++i) {
+	            switch (ch) {
+	                case ' ':
+	                    indent += 1;
+	                    break;
+	                case '\n':
+	                    nl = i;
+	                    indent = 0;
+	                    break;
+	                case '\r': {
+	                    const next = this.buffer[i + 1];
+	                    if (!next && !this.atEnd)
+	                        return this.setNext('block-scalar');
+	                    if (next === '\n')
+	                        break;
+	                } // fallthrough
+	                default:
+	                    break loop;
+	            }
+	        }
+	        if (!ch && !this.atEnd)
+	            return this.setNext('block-scalar');
+	        if (indent >= this.indentNext) {
+	            if (this.blockScalarIndent === -1)
+	                this.indentNext = indent;
+	            else
+	                this.indentNext += this.blockScalarIndent;
+	            do {
+	                const cs = this.continueScalar(nl + 1);
+	                if (cs === -1)
+	                    break;
+	                nl = this.buffer.indexOf('\n', cs);
+	            } while (nl !== -1);
+	            if (nl === -1) {
+	                if (!this.atEnd)
+	                    return this.setNext('block-scalar');
+	                nl = this.buffer.length;
+	            }
+	        }
+	        if (!this.blockScalarKeep) {
+	            do {
+	                let i = nl - 1;
+	                let ch = this.buffer[i];
+	                if (ch === '\r')
+	                    ch = this.buffer[--i];
+	                while (ch === ' ' || ch === '\t')
+	                    ch = this.buffer[--i];
+	                if (ch === '\n' && i >= this.pos)
+	                    nl = i;
+	                else
+	                    break;
+	            } while (true);
+	        }
+	        yield SCALAR;
+	        yield* this.pushToIndex(nl + 1, true);
+	        return yield* this.parseLineStart();
+	    }
+	    *parsePlainScalar() {
+	        const inFlow = this.flowLevel > 0;
+	        let end = this.pos - 1;
+	        let i = this.pos - 1;
+	        let ch;
+	        while ((ch = this.buffer[++i])) {
+	            if (ch === ':') {
+	                const next = this.buffer[i + 1];
+	                if (isEmpty(next) || (inFlow && next === ','))
+	                    break;
+	                end = i;
+	            }
+	            else if (isEmpty(ch)) {
+	                const next = this.buffer[i + 1];
+	                if (next === '#' || (inFlow && invalidFlowScalarChars.includes(next)))
+	                    break;
+	                if (ch === '\r') {
+	                    if (next === '\n') {
+	                        i += 1;
+	                        ch = '\n';
+	                    }
+	                    else
+	                        end = i;
+	                }
+	                if (ch === '\n') {
+	                    const cs = this.continueScalar(i + 1);
+	                    if (cs === -1)
+	                        break;
+	                    i = Math.max(i, cs - 2); // to advance, but still account for ' #'
+	                }
+	            }
+	            else {
+	                if (inFlow && invalidFlowScalarChars.includes(ch))
+	                    break;
+	                end = i;
+	            }
+	        }
+	        if (!ch && !this.atEnd)
+	            return this.setNext('plain-scalar');
+	        yield SCALAR;
+	        yield* this.pushToIndex(end + 1, true);
+	        return inFlow ? 'flow' : 'doc';
+	    }
+	    *pushCount(n) {
+	        if (n > 0) {
+	            yield this.buffer.substr(this.pos, n);
+	            this.pos += n;
+	            return n;
+	        }
+	        return 0;
+	    }
+	    *pushToIndex(i, allowEmpty) {
+	        const s = this.buffer.slice(this.pos, i);
+	        if (s) {
+	            yield s;
+	            this.pos += s.length;
+	            return s.length;
+	        }
+	        else if (allowEmpty)
+	            yield '';
+	        return 0;
+	    }
+	    *pushIndicators() {
+	        switch (this.charAt(0)) {
+	            case '!':
+	                if (this.charAt(1) === '<')
+	                    return ((yield* this.pushVerbatimTag()) +
+	                        (yield* this.pushSpaces(true)) +
+	                        (yield* this.pushIndicators()));
+	            // fallthrough
+	            case '&':
+	                return ((yield* this.pushUntil(isNotIdentifierChar)) +
+	                    (yield* this.pushSpaces(true)) +
+	                    (yield* this.pushIndicators()));
+	            case ':':
+	            case '?': // this is an error outside flow collections
+	            case '-': // this is an error
+	                if (isEmpty(this.charAt(1))) {
+	                    if (this.flowLevel === 0)
+	                        this.indentNext = this.indentValue + 1;
+	                    return ((yield* this.pushCount(1)) +
+	                        (yield* this.pushSpaces(true)) +
+	                        (yield* this.pushIndicators()));
+	                }
+	        }
+	        return 0;
+	    }
+	    *pushVerbatimTag() {
+	        let i = this.pos + 2;
+	        let ch = this.buffer[i];
+	        while (!isEmpty(ch) && ch !== '>')
+	            ch = this.buffer[++i];
+	        return yield* this.pushToIndex(ch === '>' ? i + 1 : i, false);
+	    }
+	    *pushNewline() {
+	        const ch = this.buffer[this.pos];
+	        if (ch === '\n')
+	            return yield* this.pushCount(1);
+	        else if (ch === '\r' && this.charAt(1) === '\n')
+	            return yield* this.pushCount(2);
+	        else
+	            return 0;
+	    }
+	    *pushSpaces(allowTabs) {
+	        let i = this.pos - 1;
+	        let ch;
+	        do {
+	            ch = this.buffer[++i];
+	        } while (ch === ' ' || (allowTabs && ch === '\t'));
+	        const n = i - this.pos;
+	        if (n > 0) {
+	            yield this.buffer.substr(this.pos, n);
+	            this.pos = i;
+	        }
+	        return n;
+	    }
+	    *pushUntil(test) {
+	        let i = this.pos;
+	        let ch = this.buffer[i];
+	        while (!test(ch))
+	            ch = this.buffer[++i];
+	        return yield* this.pushToIndex(i, false);
+	    }
+	}
+
+	/**
+	 * Tracks newlines during parsing in order to provide an efficient API for
+	 * determining the one-indexed `{ line, col }` position for any offset
+	 * within the input.
+	 */
+	class LineCounter {
+	    constructor() {
+	        this.lineStarts = [];
+	        /**
+	         * Should be called in ascending order. Otherwise, call
+	         * `lineCounter.lineStarts.sort()` before calling `linePos()`.
+	         */
+	        this.addNewLine = (offset) => this.lineStarts.push(offset);
+	        /**
+	         * Performs a binary search and returns the 1-indexed { line, col }
+	         * position of `offset`. If `line === 0`, `addNewLine` has never been
+	         * called or `offset` is before the first known newline.
+	         */
+	        this.linePos = (offset) => {
+	            let low = 0;
+	            let high = this.lineStarts.length;
+	            while (low < high) {
+	                const mid = (low + high) >> 1; // Math.floor((low + high) / 2)
+	                if (this.lineStarts[mid] < offset)
+	                    low = mid + 1;
+	                else
+	                    high = mid;
+	            }
+	            if (this.lineStarts[low] === offset)
+	                return { line: low + 1, col: 1 };
+	            if (low === 0)
+	                return { line: 0, col: offset };
+	            const start = this.lineStarts[low - 1];
+	            return { line: low, col: offset - start + 1 };
+	        };
+	    }
+	}
+
+	function includesToken(list, type) {
+	    for (let i = 0; i < list.length; ++i)
+	        if (list[i].type === type)
+	            return true;
+	    return false;
+	}
+	function includesNonEmpty(list) {
+	    for (let i = 0; i < list.length; ++i) {
+	        switch (list[i].type) {
+	            case 'space':
+	            case 'comment':
+	            case 'newline':
+	                break;
+	            default:
+	                return true;
+	        }
+	    }
+	    return false;
+	}
+	function atFirstEmptyLineAfterComments(start) {
+	    let hasComment = false;
+	    for (let i = 0; i < start.length; ++i) {
+	        switch (start[i].type) {
+	            case 'space':
+	                break;
+	            case 'comment':
+	                hasComment = true;
+	                break;
+	            case 'newline':
+	                if (!hasComment)
+	                    return false;
+	                break;
+	            default:
+	                return false;
+	        }
+	    }
+	    if (hasComment) {
+	        for (let i = start.length - 1; i >= 0; --i) {
+	            switch (start[i].type) {
+	                /* istanbul ignore next */
+	                case 'space':
+	                    break;
+	                case 'newline':
+	                    return true;
+	                default:
+	                    return false;
+	            }
+	        }
+	    }
+	    return false;
+	}
+	function isFlowToken(token) {
+	    switch (token === null || token === void 0 ? void 0 : token.type) {
+	        case 'alias':
+	        case 'scalar':
+	        case 'single-quoted-scalar':
+	        case 'double-quoted-scalar':
+	        case 'flow-collection':
+	            return true;
+	        default:
+	            return false;
+	    }
+	}
+	function getPrevProps(parent) {
+	    switch (parent.type) {
+	        case 'document':
+	            return parent.start;
+	        case 'block-map': {
+	            const it = parent.items[parent.items.length - 1];
+	            return it.sep || it.start;
+	        }
+	        case 'block-seq':
+	            return parent.items[parent.items.length - 1].start;
+	        /* istanbul ignore next should not happen */
+	        default:
+	            return [];
+	    }
+	}
+	/** Note: May modify input array */
+	function getFirstKeyStartProps(prev) {
+	    var _a;
+	    if (prev.length === 0)
+	        return [];
+	    let i = prev.length;
+	    loop: while (--i >= 0) {
+	        switch (prev[i].type) {
+	            case 'doc-start':
+	            case 'explicit-key-ind':
+	            case 'map-value-ind':
+	            case 'seq-item-ind':
+	            case 'newline':
+	                break loop;
+	        }
+	    }
+	    while (((_a = prev[++i]) === null || _a === void 0 ? void 0 : _a.type) === 'space') {
+	        /* loop */
+	    }
+	    return prev.splice(i, prev.length);
+	}
+	function fixFlowSeqItems(fc) {
+	    if (fc.start.type === 'flow-seq-start') {
+	        for (const it of fc.items) {
+	            if (it.sep &&
+	                !it.value &&
+	                !includesToken(it.start, 'explicit-key-ind') &&
+	                !includesToken(it.sep, 'map-value-ind')) {
+	                if (it.key)
+	                    it.value = it.key;
+	                delete it.key;
+	                if (isFlowToken(it.value)) {
+	                    if (it.value.end)
+	                        Array.prototype.push.apply(it.value.end, it.sep);
+	                    else
+	                        it.value.end = it.sep;
+	                }
+	                else
+	                    Array.prototype.push.apply(it.start, it.sep);
+	                delete it.sep;
+	            }
+	        }
+	    }
+	}
+	/**
+	 * A YAML concrete syntax tree (CST) parser
+	 *
+	 * ```ts
+	 * const src: string = ...
+	 * for (const token of new Parser().parse(src)) {
+	 *   // token: Token
+	 * }
+	 * ```
+	 *
+	 * To use the parser with a user-provided lexer:
+	 *
+	 * ```ts
+	 * function* parse(source: string, lexer: Lexer) {
+	 *   const parser = new Parser()
+	 *   for (const lexeme of lexer.lex(source))
+	 *     yield* parser.next(lexeme)
+	 *   yield* parser.end()
+	 * }
+	 *
+	 * const src: string = ...
+	 * const lexer = new Lexer()
+	 * for (const token of parse(src, lexer)) {
+	 *   // token: Token
+	 * }
+	 * ```
+	 */
+	class Parser {
+	    /**
+	     * @param onNewLine - If defined, called separately with the start position of
+	     *   each new line (in `parse()`, including the start of input).
+	     */
+	    constructor(onNewLine) {
+	        /** If true, space and sequence indicators count as indentation */
+	        this.atNewLine = true;
+	        /** If true, next token is a scalar value */
+	        this.atScalar = false;
+	        /** Current indentation level */
+	        this.indent = 0;
+	        /** Current offset since the start of parsing */
+	        this.offset = 0;
+	        /** On the same line with a block map key */
+	        this.onKeyLine = false;
+	        /** Top indicates the node that's currently being built */
+	        this.stack = [];
+	        /** The source of the current token, set in parse() */
+	        this.source = '';
+	        /** The type of the current token, set in parse() */
+	        this.type = '';
+	        // Must be defined after `next()`
+	        this.lexer = new Lexer();
+	        this.onNewLine = onNewLine;
+	    }
+	    /**
+	     * Parse `source` as a YAML stream.
+	     * If `incomplete`, a part of the last line may be left as a buffer for the next call.
+	     *
+	     * Errors are not thrown, but yielded as `{ type: 'error', message }` tokens.
+	     *
+	     * @returns A generator of tokens representing each directive, document, and other structure.
+	     */
+	    *parse(source, incomplete = false) {
+	        if (this.onNewLine && this.offset === 0)
+	            this.onNewLine(0);
+	        for (const lexeme of this.lexer.lex(source, incomplete))
+	            yield* this.next(lexeme);
+	        if (!incomplete)
+	            yield* this.end();
+	    }
+	    /**
+	     * Advance the parser by the `source` of one lexical token.
+	     */
+	    *next(source) {
+	        this.source = source;
+	        if (this.atScalar) {
+	            this.atScalar = false;
+	            yield* this.step();
+	            this.offset += source.length;
+	            return;
+	        }
+	        const type = tokenType(source);
+	        if (!type) {
+	            const message = `Not a YAML token: ${source}`;
+	            yield* this.pop({ type: 'error', offset: this.offset, message, source });
+	            this.offset += source.length;
+	        }
+	        else if (type === 'scalar') {
+	            this.atNewLine = false;
+	            this.atScalar = true;
+	            this.type = 'scalar';
+	        }
+	        else {
+	            this.type = type;
+	            yield* this.step();
+	            switch (type) {
+	                case 'newline':
+	                    this.atNewLine = true;
+	                    this.indent = 0;
+	                    if (this.onNewLine)
+	                        this.onNewLine(this.offset + source.length);
+	                    break;
+	                case 'space':
+	                    if (this.atNewLine && source[0] === ' ')
+	                        this.indent += source.length;
+	                    break;
+	                case 'explicit-key-ind':
+	                case 'map-value-ind':
+	                case 'seq-item-ind':
+	                    if (this.atNewLine)
+	                        this.indent += source.length;
+	                    break;
+	                case 'doc-mode':
+	                    return;
+	                default:
+	                    this.atNewLine = false;
+	            }
+	            this.offset += source.length;
+	        }
+	    }
+	    /** Call at end of input to push out any remaining constructions */
+	    *end() {
+	        while (this.stack.length > 0)
+	            yield* this.pop();
+	    }
+	    get sourceToken() {
+	        const st = {
+	            type: this.type,
+	            offset: this.offset,
+	            indent: this.indent,
+	            source: this.source
+	        };
+	        return st;
+	    }
+	    *step() {
+	        const top = this.peek(1);
+	        if (this.type === 'doc-end' && (!top || top.type !== 'doc-end')) {
+	            while (this.stack.length > 0)
+	                yield* this.pop();
+	            this.stack.push({
+	                type: 'doc-end',
+	                offset: this.offset,
+	                source: this.source
+	            });
+	            return;
+	        }
+	        if (!top)
+	            return yield* this.stream();
+	        switch (top.type) {
+	            case 'document':
+	                return yield* this.document(top);
+	            case 'alias':
+	            case 'scalar':
+	            case 'single-quoted-scalar':
+	            case 'double-quoted-scalar':
+	                return yield* this.scalar(top);
+	            case 'block-scalar':
+	                return yield* this.blockScalar(top);
+	            case 'block-map':
+	                return yield* this.blockMap(top);
+	            case 'block-seq':
+	                return yield* this.blockSequence(top);
+	            case 'flow-collection':
+	                return yield* this.flowCollection(top);
+	            case 'doc-end':
+	                return yield* this.documentEnd(top);
+	        }
+	        /* istanbul ignore next should not happen */
+	        yield* this.pop();
+	    }
+	    peek(n) {
+	        return this.stack[this.stack.length - n];
+	    }
+	    *pop(error) {
+	        const token = error || this.stack.pop();
+	        /* istanbul ignore if should not happen */
+	        if (!token) {
+	            const message = 'Tried to pop an empty stack';
+	            yield { type: 'error', offset: this.offset, source: '', message };
+	        }
+	        else if (this.stack.length === 0) {
+	            yield token;
+	        }
+	        else {
+	            const top = this.peek(1);
+	            // For these, parent indent is needed instead of own
+	            if (token.type === 'block-scalar' || token.type === 'flow-collection')
+	                token.indent = 'indent' in top ? top.indent : -1;
+	            if (token.type === 'flow-collection')
+	                fixFlowSeqItems(token);
+	            switch (top.type) {
+	                case 'document':
+	                    top.value = token;
+	                    break;
+	                case 'block-scalar':
+	                    top.props.push(token); // error
+	                    break;
+	                case 'block-map': {
+	                    const it = top.items[top.items.length - 1];
+	                    if (it.value) {
+	                        top.items.push({ start: [], key: token, sep: [] });
+	                        this.onKeyLine = true;
+	                        return;
+	                    }
+	                    else if (it.sep) {
+	                        it.value = token;
+	                    }
+	                    else {
+	                        Object.assign(it, { key: token, sep: [] });
+	                        this.onKeyLine = !includesToken(it.start, 'explicit-key-ind');
+	                        return;
+	                    }
+	                    break;
+	                }
+	                case 'block-seq': {
+	                    const it = top.items[top.items.length - 1];
+	                    if (it.value)
+	                        top.items.push({ start: [], value: token });
+	                    else
+	                        it.value = token;
+	                    break;
+	                }
+	                case 'flow-collection': {
+	                    const it = top.items[top.items.length - 1];
+	                    if (!it || it.value)
+	                        top.items.push({ start: [], key: token, sep: [] });
+	                    else if (it.sep)
+	                        it.value = token;
+	                    else
+	                        Object.assign(it, { key: token, sep: [] });
+	                    return;
+	                }
+	                /* istanbul ignore next should not happen */
+	                default:
+	                    yield* this.pop();
+	                    yield* this.pop(token);
+	            }
+	            if ((top.type === 'document' ||
+	                top.type === 'block-map' ||
+	                top.type === 'block-seq') &&
+	                (token.type === 'block-map' || token.type === 'block-seq')) {
+	                const last = token.items[token.items.length - 1];
+	                if (last &&
+	                    !last.sep &&
+	                    !last.value &&
+	                    last.start.length > 0 &&
+	                    !includesNonEmpty(last.start) &&
+	                    (token.indent === 0 ||
+	                        last.start.every(st => st.type !== 'comment' || st.indent < token.indent))) {
+	                    if (top.type === 'document')
+	                        top.end = last.start;
+	                    else
+	                        top.items.push({ start: last.start });
+	                    token.items.splice(-1, 1);
+	                }
+	            }
+	        }
+	    }
+	    *stream() {
+	        switch (this.type) {
+	            case 'directive-line':
+	                yield { type: 'directive', offset: this.offset, source: this.source };
+	                return;
+	            case 'byte-order-mark':
+	            case 'space':
+	            case 'comment':
+	            case 'newline':
+	                yield this.sourceToken;
+	                return;
+	            case 'doc-mode':
+	            case 'doc-start': {
+	                const doc = {
+	                    type: 'document',
+	                    offset: this.offset,
+	                    start: []
+	                };
+	                if (this.type === 'doc-start')
+	                    doc.start.push(this.sourceToken);
+	                this.stack.push(doc);
+	                return;
+	            }
+	        }
+	        yield {
+	            type: 'error',
+	            offset: this.offset,
+	            message: `Unexpected ${this.type} token in YAML stream`,
+	            source: this.source
+	        };
+	    }
+	    *document(doc) {
+	        if (doc.value)
+	            return yield* this.lineEnd(doc);
+	        switch (this.type) {
+	            case 'doc-start': {
+	                if (includesNonEmpty(doc.start)) {
+	                    yield* this.pop();
+	                    yield* this.step();
+	                }
+	                else
+	                    doc.start.push(this.sourceToken);
+	                return;
+	            }
+	            case 'anchor':
+	            case 'tag':
+	            case 'space':
+	            case 'comment':
+	            case 'newline':
+	                doc.start.push(this.sourceToken);
+	                return;
+	        }
+	        const bv = this.startBlockValue(doc);
+	        if (bv)
+	            this.stack.push(bv);
+	        else {
+	            yield {
+	                type: 'error',
+	                offset: this.offset,
+	                message: `Unexpected ${this.type} token in YAML document`,
+	                source: this.source
+	            };
+	        }
+	    }
+	    *scalar(scalar) {
+	        if (this.type === 'map-value-ind') {
+	            const prev = getPrevProps(this.peek(2));
+	            const start = getFirstKeyStartProps(prev);
+	            let sep;
+	            if (scalar.end) {
+	                sep = scalar.end;
+	                sep.push(this.sourceToken);
+	                delete scalar.end;
+	            }
+	            else
+	                sep = [this.sourceToken];
+	            const map = {
+	                type: 'block-map',
+	                offset: scalar.offset,
+	                indent: scalar.indent,
+	                items: [{ start, key: scalar, sep }]
+	            };
+	            this.onKeyLine = true;
+	            this.stack[this.stack.length - 1] = map;
+	        }
+	        else
+	            yield* this.lineEnd(scalar);
+	    }
+	    *blockScalar(scalar) {
+	        switch (this.type) {
+	            case 'space':
+	            case 'comment':
+	            case 'newline':
+	                scalar.props.push(this.sourceToken);
+	                return;
+	            case 'scalar':
+	                scalar.source = this.source;
+	                // block-scalar source includes trailing newline
+	                this.atNewLine = true;
+	                this.indent = 0;
+	                if (this.onNewLine) {
+	                    let nl = this.source.indexOf('\n') + 1;
+	                    while (nl !== 0) {
+	                        this.onNewLine(this.offset + nl);
+	                        nl = this.source.indexOf('\n', nl) + 1;
+	                    }
+	                }
+	                yield* this.pop();
+	                break;
+	            /* istanbul ignore next should not happen */
+	            default:
+	                yield* this.pop();
+	                yield* this.step();
+	        }
+	    }
+	    *blockMap(map) {
+	        var _a;
+	        const it = map.items[map.items.length - 1];
+	        // it.sep is true-ish if pair already has key or : separator
+	        switch (this.type) {
+	            case 'newline':
+	                this.onKeyLine = false;
+	                if (!it.sep && atFirstEmptyLineAfterComments(it.start)) {
+	                    const prev = map.items[map.items.length - 2];
+	                    const end = (_a = prev === null || prev === void 0 ? void 0 : prev.value) === null || _a === void 0 ? void 0 : _a.end;
+	                    if (Array.isArray(end)) {
+	                        Array.prototype.push.apply(end, it.start);
+	                        it.start = [this.sourceToken];
+	                        return;
+	                    }
+	                }
+	            // fallthrough
+	            case 'space':
+	            case 'comment':
+	                if (it.value)
+	                    map.items.push({ start: [this.sourceToken] });
+	                else if (it.sep)
+	                    it.sep.push(this.sourceToken);
+	                else
+	                    it.start.push(this.sourceToken);
+	                return;
+	        }
+	        if (this.indent >= map.indent) {
+	            const atNextItem = !this.onKeyLine &&
+	                this.indent === map.indent &&
+	                (it.sep || includesNonEmpty(it.start));
+	            switch (this.type) {
+	                case 'anchor':
+	                case 'tag':
+	                    if (atNextItem || it.value) {
+	                        map.items.push({ start: [this.sourceToken] });
+	                        this.onKeyLine = true;
+	                    }
+	                    else if (it.sep)
+	                        it.sep.push(this.sourceToken);
+	                    else
+	                        it.start.push(this.sourceToken);
+	                    return;
+	                case 'explicit-key-ind':
+	                    if (!it.sep && !includesToken(it.start, 'explicit-key-ind'))
+	                        it.start.push(this.sourceToken);
+	                    else if (atNextItem || it.value)
+	                        map.items.push({ start: [this.sourceToken] });
+	                    else
+	                        this.stack.push({
+	                            type: 'block-map',
+	                            offset: this.offset,
+	                            indent: this.indent,
+	                            items: [{ start: [this.sourceToken] }]
+	                        });
+	                    this.onKeyLine = true;
+	                    return;
+	                case 'map-value-ind':
+	                    if (!it.sep)
+	                        Object.assign(it, { key: null, sep: [this.sourceToken] });
+	                    else if (it.value ||
+	                        (atNextItem && !includesToken(it.start, 'explicit-key-ind')))
+	                        map.items.push({ start: [], key: null, sep: [this.sourceToken] });
+	                    else if (includesToken(it.sep, 'map-value-ind'))
+	                        this.stack.push({
+	                            type: 'block-map',
+	                            offset: this.offset,
+	                            indent: this.indent,
+	                            items: [{ start: [], key: null, sep: [this.sourceToken] }]
+	                        });
+	                    else if (includesToken(it.start, 'explicit-key-ind') &&
+	                        isFlowToken(it.key) &&
+	                        !includesToken(it.sep, 'newline')) {
+	                        const start = getFirstKeyStartProps(it.start);
+	                        const key = it.key;
+	                        const sep = it.sep;
+	                        sep.push(this.sourceToken);
+	                        // @ts-ignore type guard is wrong here
+	                        delete it.key, delete it.sep;
+	                        this.stack.push({
+	                            type: 'block-map',
+	                            offset: this.offset,
+	                            indent: this.indent,
+	                            items: [{ start, key, sep }]
+	                        });
+	                    }
+	                    else
+	                        it.sep.push(this.sourceToken);
+	                    this.onKeyLine = true;
+	                    return;
+	                case 'alias':
+	                case 'scalar':
+	                case 'single-quoted-scalar':
+	                case 'double-quoted-scalar': {
+	                    const fs = this.flowScalar(this.type);
+	                    if (atNextItem || it.value) {
+	                        map.items.push({ start: [], key: fs, sep: [] });
+	                        this.onKeyLine = true;
+	                    }
+	                    else if (it.sep) {
+	                        this.stack.push(fs);
+	                    }
+	                    else {
+	                        Object.assign(it, { key: fs, sep: [] });
+	                        this.onKeyLine = true;
+	                    }
+	                    return;
+	                }
+	                default: {
+	                    const bv = this.startBlockValue(map);
+	                    if (bv) {
+	                        if (atNextItem &&
+	                            bv.type !== 'block-seq' &&
+	                            includesToken(it.start, 'explicit-key-ind'))
+	                            map.items.push({ start: [] });
+	                        this.stack.push(bv);
+	                        return;
+	                    }
+	                }
+	            }
+	        }
+	        yield* this.pop();
+	        yield* this.step();
+	    }
+	    *blockSequence(seq) {
+	        var _a;
+	        const it = seq.items[seq.items.length - 1];
+	        switch (this.type) {
+	            case 'newline':
+	                if (!it.value && atFirstEmptyLineAfterComments(it.start)) {
+	                    const prev = seq.items[seq.items.length - 2];
+	                    const end = (_a = prev === null || prev === void 0 ? void 0 : prev.value) === null || _a === void 0 ? void 0 : _a.end;
+	                    if (Array.isArray(end)) {
+	                        Array.prototype.push.apply(end, it.start);
+	                        it.start = [this.sourceToken];
+	                        return;
+	                    }
+	                }
+	            // fallthrough
+	            case 'space':
+	            case 'comment':
+	                if (it.value)
+	                    seq.items.push({ start: [this.sourceToken] });
+	                else
+	                    it.start.push(this.sourceToken);
+	                return;
+	            case 'anchor':
+	            case 'tag':
+	                if (it.value || this.indent <= seq.indent)
+	                    break;
+	                it.start.push(this.sourceToken);
+	                return;
+	            case 'seq-item-ind':
+	                if (this.indent !== seq.indent)
+	                    break;
+	                if (it.value || includesToken(it.start, 'seq-item-ind'))
+	                    seq.items.push({ start: [this.sourceToken] });
+	                else
+	                    it.start.push(this.sourceToken);
+	                return;
+	        }
+	        if (this.indent > seq.indent) {
+	            const bv = this.startBlockValue(seq);
+	            if (bv) {
+	                this.stack.push(bv);
+	                return;
+	            }
+	        }
+	        yield* this.pop();
+	        yield* this.step();
+	    }
+	    *flowCollection(fc) {
+	        const it = fc.items[fc.items.length - 1];
+	        if (this.type === 'flow-error-end') {
+	            let top;
+	            do {
+	                yield* this.pop();
+	                top = this.peek(1);
+	            } while (top && top.type === 'flow-collection');
+	        }
+	        else if (fc.end.length === 0) {
+	            switch (this.type) {
+	                case 'comma':
+	                case 'explicit-key-ind':
+	                    if (!it || it.sep)
+	                        fc.items.push({ start: [this.sourceToken] });
+	                    else
+	                        it.start.push(this.sourceToken);
+	                    return;
+	                case 'map-value-ind':
+	                    if (!it || it.value)
+	                        fc.items.push({ start: [], key: null, sep: [this.sourceToken] });
+	                    else if (it.sep)
+	                        it.sep.push(this.sourceToken);
+	                    else
+	                        Object.assign(it, { key: null, sep: [this.sourceToken] });
+	                    return;
+	                case 'space':
+	                case 'comment':
+	                case 'newline':
+	                case 'anchor':
+	                case 'tag':
+	                    if (!it || it.value)
+	                        fc.items.push({ start: [this.sourceToken] });
+	                    else if (it.sep)
+	                        it.sep.push(this.sourceToken);
+	                    else
+	                        it.start.push(this.sourceToken);
+	                    return;
+	                case 'alias':
+	                case 'scalar':
+	                case 'single-quoted-scalar':
+	                case 'double-quoted-scalar': {
+	                    const fs = this.flowScalar(this.type);
+	                    if (!it || it.value)
+	                        fc.items.push({ start: [], key: fs, sep: [] });
+	                    else if (it.sep)
+	                        this.stack.push(fs);
+	                    else
+	                        Object.assign(it, { key: fs, sep: [] });
+	                    return;
+	                }
+	                case 'flow-map-end':
+	                case 'flow-seq-end':
+	                    fc.end.push(this.sourceToken);
+	                    return;
+	            }
+	            const bv = this.startBlockValue(fc);
+	            /* istanbul ignore else should not happen */
+	            if (bv)
+	                this.stack.push(bv);
+	            else {
+	                yield* this.pop();
+	                yield* this.step();
+	            }
+	        }
+	        else {
+	            const parent = this.peek(2);
+	            if (parent.type === 'block-map' &&
+	                (this.type === 'map-value-ind' ||
+	                    (this.type === 'newline' &&
+	                        !parent.items[parent.items.length - 1].sep))) {
+	                yield* this.pop();
+	                yield* this.step();
+	            }
+	            else if (this.type === 'map-value-ind' &&
+	                parent.type !== 'flow-collection') {
+	                const prev = getPrevProps(parent);
+	                const start = getFirstKeyStartProps(prev);
+	                fixFlowSeqItems(fc);
+	                const sep = fc.end.splice(1, fc.end.length);
+	                sep.push(this.sourceToken);
+	                const map = {
+	                    type: 'block-map',
+	                    offset: fc.offset,
+	                    indent: fc.indent,
+	                    items: [{ start, key: fc, sep }]
+	                };
+	                this.onKeyLine = true;
+	                this.stack[this.stack.length - 1] = map;
+	            }
+	            else {
+	                yield* this.lineEnd(fc);
+	            }
+	        }
+	    }
+	    flowScalar(type) {
+	        if (this.onNewLine) {
+	            let nl = this.source.indexOf('\n') + 1;
+	            while (nl !== 0) {
+	                this.onNewLine(this.offset + nl);
+	                nl = this.source.indexOf('\n', nl) + 1;
+	            }
+	        }
+	        return {
+	            type,
+	            offset: this.offset,
+	            indent: this.indent,
+	            source: this.source
+	        };
+	    }
+	    startBlockValue(parent) {
+	        switch (this.type) {
+	            case 'alias':
+	            case 'scalar':
+	            case 'single-quoted-scalar':
+	            case 'double-quoted-scalar':
+	                return this.flowScalar(this.type);
+	            case 'block-scalar-header':
+	                return {
+	                    type: 'block-scalar',
+	                    offset: this.offset,
+	                    indent: this.indent,
+	                    props: [this.sourceToken],
+	                    source: ''
+	                };
+	            case 'flow-map-start':
+	            case 'flow-seq-start':
+	                return {
+	                    type: 'flow-collection',
+	                    offset: this.offset,
+	                    indent: this.indent,
+	                    start: this.sourceToken,
+	                    items: [],
+	                    end: []
+	                };
+	            case 'seq-item-ind':
+	                return {
+	                    type: 'block-seq',
+	                    offset: this.offset,
+	                    indent: this.indent,
+	                    items: [{ start: [this.sourceToken] }]
+	                };
+	            case 'explicit-key-ind': {
+	                this.onKeyLine = true;
+	                const prev = getPrevProps(parent);
+	                const start = getFirstKeyStartProps(prev);
+	                start.push(this.sourceToken);
+	                return {
+	                    type: 'block-map',
+	                    offset: this.offset,
+	                    indent: this.indent,
+	                    items: [{ start }]
+	                };
+	            }
+	            case 'map-value-ind': {
+	                this.onKeyLine = true;
+	                const prev = getPrevProps(parent);
+	                const start = getFirstKeyStartProps(prev);
+	                return {
+	                    type: 'block-map',
+	                    offset: this.offset,
+	                    indent: this.indent,
+	                    items: [{ start, key: null, sep: [this.sourceToken] }]
+	                };
+	            }
+	        }
+	        return null;
+	    }
+	    *documentEnd(docEnd) {
+	        if (this.type !== 'doc-mode') {
+	            if (docEnd.end)
+	                docEnd.end.push(this.sourceToken);
+	            else
+	                docEnd.end = [this.sourceToken];
+	            if (this.type === 'newline')
+	                yield* this.pop();
+	        }
+	    }
+	    *lineEnd(token) {
+	        switch (this.type) {
+	            case 'comma':
+	            case 'doc-start':
+	            case 'doc-end':
+	            case 'flow-seq-end':
+	            case 'flow-map-end':
+	            case 'map-value-ind':
+	                yield* this.pop();
+	                yield* this.step();
+	                break;
+	            case 'newline':
+	                this.onKeyLine = false;
+	            // fallthrough
+	            case 'space':
+	            case 'comment':
+	            default:
+	                // all other values are errors
+	                if (token.end)
+	                    token.end.push(this.sourceToken);
+	                else
+	                    token.end = [this.sourceToken];
+	                if (this.type === 'newline')
+	                    yield* this.pop();
+	        }
+	    }
+	}
+
+	function parseOptions$1(options) {
+	    const prettyErrors = !options || options.prettyErrors !== false;
+	    const lineCounter = (options && options.lineCounter) ||
+	        (prettyErrors && new LineCounter()) ||
+	        null;
+	    return { lineCounter, prettyErrors };
+	}
+	/** Parse an input string into a single YAML.Document */
+	function parseDocument(source, options = {}) {
+	    const { lineCounter, prettyErrors } = parseOptions$1(options);
+	    const parser = new Parser(lineCounter === null || lineCounter === void 0 ? void 0 : lineCounter.addNewLine);
+	    const composer = new Composer(options);
+	    // `doc` is always set by compose.end(true) at the very latest
+	    let doc = null;
+	    for (const _doc of composer.compose(parser.parse(source), true, source.length)) {
+	        if (!doc)
+	            doc = _doc;
+	        else if (doc.options.logLevel !== 'silent') {
+	            doc.errors.push(new YAMLParseError(_doc.range.slice(0, 2), 'MULTIPLE_DOCS', 'Source contains multiple documents; please use YAML.parseAllDocuments()'));
+	            break;
+	        }
+	    }
+	    if (prettyErrors && lineCounter) {
+	        doc.errors.forEach(prettifyError(source, lineCounter));
+	        doc.warnings.forEach(prettifyError(source, lineCounter));
+	    }
+	    return doc;
+	}
+	function parse(src, reviver, options) {
+	    let _reviver = undefined;
+	    if (typeof reviver === 'function') {
+	        _reviver = reviver;
+	    }
+	    else if (options === undefined && reviver && typeof reviver === 'object') {
+	        options = reviver;
+	    }
+	    const doc = parseDocument(src, options);
+	    if (!doc)
+	        return null;
+	    doc.warnings.forEach(warning => warn(doc.options.logLevel, warning));
+	    if (doc.errors.length > 0) {
+	        if (doc.options.logLevel !== 'silent')
+	            throw doc.errors[0];
+	        else
+	            doc.errors = [];
+	    }
+	    return doc.toJS(Object.assign({ reviver: _reviver }, options));
+	}
+
+	// customize tokenizer to include yaml like header blocks
+	const tokenizer = {
+	    // type definition does no allow custom token type
+	    // @ts-ignore
+	    hr(src) {
+	        //adapted from https://github.com/markedjs/marked/blob/master/src/rules.js
+	        const regex = RegExp(/^ {0,3}(-{3,}(?=[^-\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~-]* *(?:\n+|$)|$)/);
+	        const cap = regex.exec(src);
+	        if (cap) {
+	            return {
+	                type: 'options',
+	                raw: cap[0],
+	                data: parse(cap[3], {}),
+	            };
+	        }
+	    },
+	};
+	// customize renderer
+	const renderer = {
+	    // disable paragraph
+	    paragraph(text) {
+	        return text;
+	    },
+	    //disable blockquote, we use this for hints
+	    blockquote(text) {
+	        return text;
+	    },
+	    //disable heading, we only use h3 headings
+	    heading(text) {
+	        return text;
+	    },
+	};
+	marked$1.use({
+	    renderer: renderer,
+	    // type definition does not allow custom token type
+	    // @ts-ignore
+	    tokenizer: tokenizer,
+	});
+
+	function parseQuizdown(rawQuizdown, globalConfig) {
+	    let tokens = tokenize(rawQuizdown);
+	    // globalConfig < quizConfig < questionConfig
+	    let quizConfig = new Config(globalConfig);
+	    if (hasQuizOptions(tokens)) {
+	        quizConfig = parseOptions(tokens, quizConfig);
+	    }
+	    let firstHeadingIdx = findFirstHeadingIdx(tokens);
+	    let questions = extractQuestions(tokens.slice(firstHeadingIdx), quizConfig);
+	    return new Quiz(questions, quizConfig);
+	}
+	function tokenize(rawQuizdown) {
+	    return marked$1.lexer(htmlDecode(stripIndent(rawQuizdown)));
+	}
+	function hasQuizOptions(tokens) {
+	    // type definition does not allow custom token types
+	    // @ts-ignore
+	    let optionsIdx = tokens.findIndex((token) => token['type'] == 'options');
+	    let headingIdx = tokens.findIndex((token) => token['type'] == 'heading');
+	    // quiz options appear at the top before the first heading
+	    return optionsIdx !== -1 && headingIdx > optionsIdx;
+	}
+	function parseOptions(tokens, quizConfig) {
+	    // type definition does not allow custom token types
+	    // @ts-ignore
+	    let options = tokens.find((token) => token.type == 'options');
+	    return mergeAttributes(quizConfig, options['data']);
+	}
+	function extractQuestions(tokens, config) {
+	    let questions = [];
+	    let nextQuestion = 0;
+	    while (tokens.length !== 0) {
+	        nextQuestion = findFirstHeadingIdx(tokens.slice(1));
+	        if (nextQuestion === -1) {
+	            // no next question on last question
+	            nextQuestion = tokens.length;
+	        }
+	        let question = parseQuestion(tokens.splice(0, nextQuestion + 1), config);
+	        questions.push(question);
+	    }
+	    return questions;
+	}
+	function parseQuestion(tokens, config) {
+	    let explanation = parseExplanation(tokens);
+	    let hint = parseHint(tokens);
+	    let heading = parseHeading(tokens);
+	    let answers = parseAnswers(tokens);
+	    let questionType = determineQuestionType(tokens);
+	    let questionConfig = new Config(config);
+	    const args = [heading, explanation, hint, answers, questionConfig];
+	    switch (questionType) {
+	        case 'SingleChoice':
+	            return new SingleChoice(...args);
+	        case 'MultipleChoice':
+	            return new MultipleChoice(...args);
+	        case 'Sequence':
+	            return new Sequence(...args);
+	    }
+	}
+	function findFirstHeadingIdx(tokens) {
+	    return tokens.findIndex((token) => token['type'] == 'heading');
+	}
+	function parseHint(tokens) {
+	    let blockquotes = tokens.filter((token) => token['type'] == 'blockquote');
+	    return parseTokens(blockquotes);
+	}
+	function parseExplanation(tokens) {
+	    let explanations = tokens.filter((token) => token['type'] == 'paragraph' || token['type'] == 'code');
+	    return parseTokens(explanations);
+	}
+	function parseHeading(tokens) {
+	    let headings = tokens.filter((token) => token['type'] == 'heading');
+	    return parseTokens(headings);
+	}
+	function parseAnswers(tokens) {
+	    let list = tokens.find((token) => token.type == 'list');
+	    let answers = [];
+	    list.items.forEach(function (item, i) {
+	        let answer = parseAnswer(item);
+	        answers.push(new Answer(i, answer['text'], item['checked'], answer['comment']));
+	    });
+	    return answers;
+	}
+	function parseAnswer(item) {
+	    let comments = item['tokens'].filter((token) => token.type == 'blockquote');
+	    let texts = item['tokens'].filter((token) => token.type != 'blockquote');
+	    return { text: parseTokens(texts), comment: parseTokens(comments) };
+	}
+	function determineQuestionType(tokens) {
+	    let list = tokens.find((token) => token.type == 'list');
+	    if (list.ordered) {
+	        if (list.items[0].task) {
+	            return 'SingleChoice';
+	        }
+	        else {
+	            return 'Sequence';
+	        }
+	    }
+	    else {
+	        return 'MultipleChoice';
+	    }
+	}
+	function parseTokens(tokens) {
+	    return purify.sanitize(marked$1.parser(tokens));
+	}
+	function htmlDecode(text) {
+	    return text
+	        .replace(/&lt;/g, '<')
+	        .replace(/&gt;/g, '>')
+	        .replace(/&amp;/g, '&');
+	}
+
+	function register(extension) {
+	    extension.setup(this);
+	    return this;
+	}
+	function createApp(rawQuizdown, node, config) {
+	    node.innerHTML = '';
+	    let root;
+	    if (!!node.shadowRoot) {
+	        //clear root if it allready exists
+	        root = node.shadowRoot;
+	        root.innerHTML = '';
+	    }
+	    else {
+	        root = node.attachShadow({ mode: 'open' });
+	    }
+	    try {
+	        let quiz = parseQuizdown(rawQuizdown, config);
+	        let app = new App({
+	            // https://github.com/sveltejs/svelte/pull/5870
+	            target: root,
+	            intro: false,
+	            props: {
+	                quiz: quiz,
+	            },
+	        });
+	        return app;
+	    }
+	    catch (e) {
+	        root.innerHTML = `${e}. App could not render. Please check your quizdown syntax.`;
+	    }
+	}
+	function init(config = {}) {
+	    let globalConfig = new Config(config);
+	    if (globalConfig.startOnLoad) {
+	        if (typeof document !== 'undefined') {
+	            window.addEventListener('load', function () {
+	                let nodes = document.querySelectorAll('.quizdown');
+	                for (let node of nodes) {
+	                    createApp(node.innerHTML, node, globalConfig);
+	                }
+	            }, false);
+	        }
+	    }
+	}
+	function getMarkedParser() {
+	    return marked$1;
+	}
+	let quizdown = {
+	    init,
+	    register,
+	    parseQuizdown,
+	    createApp,
+	    getMarkedParser,
+	};
+
+	return quizdown;
+
+}));
+//# sourceMappingURL=quizdown.js.map
diff --git a/rollup.config.js b/rollup.config.js
index f2a7c56..9f1d46e 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -8,6 +8,7 @@ import typescript from '@rollup/plugin-typescript';
 import analyze from 'rollup-plugin-analyzer';
 import versionInjector from 'rollup-plugin-version-injector';
 import json from '@rollup/plugin-json';
+import * as child from 'child_process';
 
 const production = !process.env.ROLLUP_WATCH;
 
@@ -21,7 +22,7 @@ function serve() {
     return {
         writeBundle() {
             if (server) return;
-            server = require('child_process').spawn(
+            server = child.spawn(
                 'npm',
                 ['run', 'start', '--', '--dev'],
                 {
diff --git a/src/components/DragDropList.svelte b/src/components/DragDropList.svelte
index 7b19dae..9f865fb 100644
--- a/src/components/DragDropList.svelte
+++ b/src/components/DragDropList.svelte
@@ -1,312 +1,288 @@
 <script lang="ts">
-    //copied and adopted from https://github.com/jwlarocque/svelte-dragdroplist
-    import { flip } from 'svelte/animate';
-    import type { HtmlTag } from 'svelte/internal';
+	//copied and adopted from https://github.com/jwlarocque/svelte-dragdroplist
+	import { flip } from 'svelte/animate';
 
-    export let data = [];
-    export let removesItems = false;
+	export let data = [];
+	export let removesItems = false;
 
-    let ghost: HTMLElement;
-    let grabbed: HTMLElement;
+	let ghost: HTMLElement;
+	let grabbed: HTMLElement;
 
-    let lastTarget;
+	let lastTarget;
 
-    let mouseY = 0; // pointer y coordinate within client
-    let offsetY = 0; // y distance from top of grabbed element to pointer
-    let layerY = 0; // distance from top of list to top of client
+	let mouseY = 0; // pointer y coordinate within client
+	let offsetY = 0; // y distance from top of grabbed element to pointer
+	let layerY = 0; // distance from top of list to top of client
 
-    function grab(clientY: number, element: HTMLElement) {
-        // modify grabbed element
-        grabbed = element;
-        grabbed.dataset.grabY = String(clientY);
+	function grab(clientY: number, element: HTMLElement) {
+		// modify grabbed element
+		grabbed = element;
+		grabbed.dataset.grabY = String(clientY);
 
-        // modify ghost element (which is actually dragged)
-        ghost.innerHTML = grabbed.innerHTML;
+		// modify ghost element (which is actually dragged)
+		ghost.innerHTML = grabbed.innerHTML;
 
-        // record offset from cursor to top of element
-        // (used for positioning ghost)
-        offsetY = grabbed.getBoundingClientRect().y - clientY;
-        drag(clientY);
-    }
+		// record offset from cursor to top of element
+		// (used for positioning ghost)
+		offsetY = grabbed.getBoundingClientRect().y - clientY;
+		drag(clientY);
+	}
 
-    // drag handler updates cursor position
-    function drag(clientY: number) {
-        if (grabbed) {
-            mouseY = clientY;
-            layerY = ghost.parentElement.getBoundingClientRect().y;
-        }
-    }
+	// drag handler updates cursor position
+	function drag(clientY: number) {
+		if (grabbed) {
+			mouseY = clientY;
+			layerY = ghost.parentElement.getBoundingClientRect().y;
+		}
+	}
 
-    // touchEnter handler emulates the mouseenter event for touch input
-    // (more or less)
-    function touchEnter(ev: Touch) {
-        drag(ev.clientY);
-        // trigger dragEnter the first time the cursor moves over a list item
-        let root = ghost.getRootNode() as HTMLDocument | ShadowRoot;
-        let target = root.elementFromPoint(ev.clientX, ev.clientY);
-        if (!!target) {
-            target = target.closest('.item') as HTMLElement;
-            if (target && target != lastTarget) {
-                lastTarget = target;
-                dragEnter(ev, target);
-            }
-        }
-    }
+	// touchEnter handler emulates the mouseenter event for touch input
+	// (more or less)
+	function touchEnter(ev: Touch) {
+		drag(ev.clientY);
+		// trigger dragEnter the first time the cursor moves over a list item
+		let root = ghost.getRootNode() as HTMLDocument | ShadowRoot;
+		let target = root.elementFromPoint(ev.clientX, ev.clientY);
+		if (!!target) {
+			target = target.closest('.item') as HTMLElement;
+			if (target && target != lastTarget) {
+				lastTarget = target;
+				dragEnter(ev, target);
+			}
+		}
+	}
 
-    function dragEnter(
-        ev: Touch | MouseEvent,
-        target: HTMLElement | EventTarget
-    ) {
-        // swap items in data
-        let targetElement = target as HTMLElement;
-        if (
-            grabbed &&
-            target != grabbed &&
-            targetElement.classList.contains('item')
-        ) {
-            moveDatum(
-                parseInt(grabbed.dataset.index),
-                parseInt(targetElement.dataset.index)
-            );
-        }
-    }
+	function dragEnter(ev: Touch | MouseEvent, target: HTMLElement | EventTarget) {
+		// swap items in data
+		let targetElement = target as HTMLElement;
+		if (grabbed && target != grabbed && targetElement.classList.contains('item')) {
+			moveDatum(parseInt(grabbed.dataset.index), parseInt(targetElement.dataset.index));
+		}
+	}
 
-    // does the actual moving of items in data
-    function moveDatum(from: number, to: number) {
-        let temp = data[from];
-        data = [...data.slice(0, from), ...data.slice(from + 1)];
-        data = [...data.slice(0, to), temp, ...data.slice(to)];
-    }
+	// does the actual moving of items in data
+	function moveDatum(from: number, to: number) {
+		let temp = data[from];
+		data = [...data.slice(0, from), ...data.slice(from + 1)];
+		data = [...data.slice(0, to), temp, ...data.slice(to)];
+	}
 
-    function release(ev: Touch | MouseEvent) {
-        grabbed = null;
-    }
+	function release(ev: Touch | MouseEvent) {
+		grabbed = null;
+	}
 
-    function removeDatum(index: number) {
-        data = [...data.slice(0, index), ...data.slice(index + 1)];
-    }
+	function removeDatum(index: number) {
+		data = [...data.slice(0, index), ...data.slice(index + 1)];
+	}
 </script>
 
 <div class="dragdroplist">
-    <div
-        bind:this="{ghost}"
-        id="ghost"
-        class="{grabbed ? 'item haunting' : 'item'}"
-        style="{'top: ' + (mouseY + offsetY - layerY) + 'px'}"
-    >
-        <p></p>
-    </div>
-    <div
-        class="list"
-        on:mousemove="{function (ev) {
-            ev.stopPropagation();
-            drag(ev.clientY);
-        }}"
-        on:touchmove="{function (ev) {
-            ev.stopPropagation();
-            drag(ev.touches[0].clientY);
-        }}"
-        on:mouseup="{function (ev) {
-            ev.stopPropagation();
-            release(ev);
-        }}"
-        on:mouseleave="{function (ev) {
-            ev.stopPropagation();
-            release(ev);
-        }}"
-        on:touchend="{function (ev) {
-            ev.stopPropagation();
-            release(ev.touches[0]);
-        }}"
-    >
-        {#each data as datum, i (datum.id ? datum.id : JSON.stringify(datum))}
-            <div
-                id="{grabbed &&
-                (datum.id ? datum.id : JSON.stringify(datum)) ==
-                    grabbed.dataset.id
-                    ? 'grabbed'
-                    : ''}"
-                class="item"
-                data-index="{i}"
-                data-id="{datum.id ? datum.id : JSON.stringify(datum)}"
-                data-grabY="0"
-                on:mousedown="{function (ev) {
-                    grab(ev.clientY, this);
-                }}"
-                on:touchstart="{function (ev) {
-                    grab(ev.touches[0].clientY, this);
-                }}"
-                on:mouseenter="{function (ev) {
-                    ev.stopPropagation();
-                    dragEnter(ev, ev.target);
-                }}"
-                on:touchmove="{function (ev) {
-                    ev.stopPropagation();
-                    ev.preventDefault();
-                    touchEnter(ev.touches[0]);
-                }}"
-                animate:flip="{{ duration: 200 }}"
-            >
-                <div class="buttons">
-                    <button
-                        class="up"
-                        style="{'visibility: ' + (i > 0 ? '' : 'hidden') + ';'}"
-                        on:click="{function (ev) {
-                            moveDatum(i, i - 1);
-                        }}"
-                    >
-                        <svg
-                            xmlns="http://www.w3.org/2000/svg"
-                            viewBox="0 0 24 24"
-                            width="16px"
-                            height="16px"
-                            ><path d="M0 0h24v24H0V0z" fill="none"></path><path
-                                d="M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6-6 6 1.41 1.41z"
-                            ></path></svg
-                        >
-                    </button>
-                    <button
-                        class="down"
-                        style="{'visibility: ' +
-                            (i < data.length - 1 ? '' : 'hidden') +
-                            ';'}"
-                        on:click="{function (ev) {
-                            moveDatum(i, i + 1);
-                        }}"
-                    >
-                        <svg
-                            xmlns="http://www.w3.org/2000/svg"
-                            viewBox="0 0 24 24"
-                            width="16px"
-                            height="16px"
-                            ><path d="M0 0h24v24H0V0z" fill="none"></path><path
-                                d="M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6 1.41-1.41z"
-                            ></path></svg
-                        >
-                    </button>
-                </div>
+	<div
+		bind:this={ghost}
+		id="ghost"
+		class={grabbed ? 'item haunting' : 'item'}
+		style={'top: ' + (mouseY + offsetY - layerY) + 'px'}
+	>
+		<p></p>
+	</div>
+	<div
+		class="list"
+		on:mousemove={function (ev) {
+			ev.stopPropagation();
+			drag(ev.clientY);
+		}}
+		on:touchmove={function (ev) {
+			ev.stopPropagation();
+			drag(ev.touches[0].clientY);
+		}}
+		on:mouseup={function (ev) {
+			ev.stopPropagation();
+			release(ev);
+		}}
+		on:mouseleave={function (ev) {
+			ev.stopPropagation();
+			release(ev);
+		}}
+		on:touchend={function (ev) {
+			ev.stopPropagation();
+			release(ev.touches[0]);
+		}}
+		role="button"
+		tabindex="0"
+	>
+		{#each data as datum, i (datum.id ? datum.id : JSON.stringify(datum))}
+			<div
+				id={grabbed && (datum.id ? datum.id : JSON.stringify(datum)) == grabbed.dataset.id
+					? 'grabbed'
+					: ''}
+				class="item"
+				data-index={i}
+				data-id={datum.id ? datum.id : JSON.stringify(datum)}
+				data-grabY="0"
+				on:mousedown={function (ev) {
+					grab(ev.clientY, this);
+				}}
+				on:touchstart={function (ev) {
+					grab(ev.touches[0].clientY, this);
+				}}
+				on:mouseenter={function (ev) {
+					ev.stopPropagation();
+					dragEnter(ev, ev.target);
+				}}
+				on:touchmove={function (ev) {
+					ev.stopPropagation();
+					ev.preventDefault();
+					touchEnter(ev.touches[0]);
+				}}
+				animate:flip={{ duration: 200 }}
+				role="button"
+				tabindex="0"
+			>
+				<div class="buttons">
+					<button
+						class="up"
+						style={'visibility: ' + (i > 0 ? '' : 'hidden') + ';'}
+						on:click={function (ev) {
+							moveDatum(i, i - 1);
+						}}
+					>
+						<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="16px" height="16px"
+							><path d="M0 0h24v24H0V0z" fill="none"></path><path
+								d="M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6-6 6 1.41 1.41z"
+							></path></svg
+						>
+					</button>
+					<button
+						class="down"
+						style={'visibility: ' + (i < data.length - 1 ? '' : 'hidden') + ';'}
+						on:click={function (ev) {
+							moveDatum(i, i + 1);
+						}}
+					>
+						<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="16px" height="16px"
+							><path d="M0 0h24v24H0V0z" fill="none"></path><path
+								d="M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6 1.41-1.41z"
+							></path></svg
+						>
+					</button>
+				</div>
 
-                <div class="content">
-                    {#if datum.html}
-                        {@html datum.html}
-                    {:else if datum.text}
-                        <p>{datum.text}</p>
-                    {:else}
-                        <p>{datum}</p>
-                    {/if}
-                </div>
+				<div class="content">
+					{#if datum.html}
+						{@html datum.html}
+					{:else if datum.text}
+						<p>{datum.text}</p>
+					{:else}
+						<p>{datum}</p>
+					{/if}
+				</div>
 
-                <div class="buttons delete">
-                    {#if removesItems}
-                        <button
-                            on:click="{function (ev) {
-                                removeDatum(i);
-                            }}"
-                        >
-                            <svg
-                                xmlns="http://www.w3.org/2000/svg"
-                                height="16"
-                                viewBox="0 0 24 24"
-                                width="16"
-                                ><path d="M0 0h24v24H0z" fill="none"
-                                ></path><path
-                                    d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"
-                                ></path></svg
-                            >
-                        </button>
-                    {/if}
-                </div>
-            </div>
-        {/each}
-    </div>
+				<div class="buttons delete">
+					{#if removesItems}
+						<button
+							on:click={function (ev) {
+								removeDatum(i);
+							}}
+						>
+							<svg xmlns="http://www.w3.org/2000/svg" height="16" viewBox="0 0 24 24" width="16"
+								><path d="M0 0h24v24H0z" fill="none"></path><path
+									d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"
+								></path></svg
+							>
+						</button>
+					{/if}
+				</div>
+			</div>
+		{/each}
+	</div>
 </div>
 
 <style>
-    .dragdroplist {
-        position: relative;
-        padding: 0;
-    }
+	.dragdroplist {
+		position: relative;
+		padding: 0;
+	}
 
-    .list {
-        cursor: grab;
-        z-index: 5;
-        display: flex;
-        flex-direction: column;
-    }
+	.list {
+		cursor: grab;
+		z-index: 5;
+		display: flex;
+		flex-direction: column;
+	}
 
-    .item {
-        box-sizing: border-box;
-        display: inline-flex;
-        width: 100%;
-        margin-bottom: 0.5em;
-        border-radius: 2px;
-        user-select: none;
-        margin: 5px;
-        padding: 0;
-        background-color: var(--quizdown-color-secondary);
-        border: 3px solid transparent;
-        color: var(--quizdown-color-text);
-    }
+	.item {
+		box-sizing: border-box;
+		display: inline-flex;
+		width: 100%;
+		margin-bottom: 0.5em;
+		border-radius: 2px;
+		user-select: none;
+		margin: 5px;
+		padding: 0;
+		background-color: var(--quizdown-color-secondary);
+		border: 3px solid transparent;
+		color: var(--quizdown-color-text);
+	}
 
-    .item:last-child {
-        margin-bottom: 0;
-    }
+	.item:last-child {
+		margin-bottom: 0;
+	}
 
-    .item:not(#grabbed):not(#ghost) {
-        z-index: 10;
-    }
+	.item:not(#grabbed):not(#ghost) {
+		z-index: 10;
+	}
 
-    .item > * {
-        margin: auto auto auto 0;
-    }
+	.item > * {
+		margin: auto auto auto 0;
+	}
 
-    .buttons {
-        width: 32px;
-        min-width: 32px;
-        margin: auto 0;
-        display: flex;
-        flex-direction: column;
-    }
+	.buttons {
+		width: 32px;
+		min-width: 32px;
+		margin: auto 0;
+		display: flex;
+		flex-direction: column;
+	}
 
-    .buttons button {
-        cursor: pointer;
-        width: 18px;
-        height: 18px;
-        margin: 0 auto;
-        padding: 0;
-        border: 1px solid rgba(0, 0, 0, 0);
-        background-color: inherit;
-    }
+	.buttons button {
+		cursor: pointer;
+		width: 18px;
+		height: 18px;
+		margin: 0 auto;
+		padding: 0;
+		border: 1px solid rgba(0, 0, 0, 0);
+		background-color: inherit;
+	}
 
-    .buttons button:focus {
-        border: 1px solid black;
-    }
+	.buttons button:focus {
+		border: 1px solid black;
+	}
 
-    .delete {
-        width: 32px;
-    }
+	.delete {
+		width: 32px;
+	}
 
-    #grabbed {
-        opacity: 0;
-    }
+	#grabbed {
+		opacity: 0;
+	}
 
-    #ghost {
-        pointer-events: none;
-        z-index: -5;
-        position: absolute;
-        top: 0;
-        left: 0;
-        opacity: 0;
-        border: 3px solid var(--quizdown-color-primary);
-        background-color: var(--quizdown-color-secondary);
-    }
+	#ghost {
+		pointer-events: none;
+		z-index: -5;
+		position: absolute;
+		top: 0;
+		left: 0;
+		opacity: 0;
+		border: 3px solid var(--quizdown-color-primary);
+		background-color: var(--quizdown-color-secondary);
+	}
 
-    #ghost * {
-        pointer-events: none;
-    }
+	#ghost * {
+		pointer-events: none;
+	}
 
-    #ghost.haunting {
-        z-index: 20;
-        opacity: 1;
-    }
+	#ghost.haunting {
+		z-index: 20;
+		opacity: 1;
+	}
 </style>
diff --git a/src/components/ResultsView.svelte b/src/components/ResultsView.svelte
index 6a84ef4..ccb0366 100644
--- a/src/components/ResultsView.svelte
+++ b/src/components/ResultsView.svelte
@@ -1,88 +1,85 @@
 <script lang="ts">
-    import type { Quiz } from '../quiz';
-    import { beforeUpdate } from 'svelte';
+	import type { Quiz } from '../quiz';
+	import { beforeUpdate } from 'svelte';
 
-    export let quiz: Quiz;
-    let emojis = ['❌', '✅'];
-    import { _ } from 'svelte-i18n';
-    import { fade } from 'svelte/transition';
-    import Icon from './Icon.svelte';
-    import Loading from './Loading.svelte';
-    import { get } from 'svelte/store';
+	export let quiz: Quiz;
+	let emojis = ['❌', '✅'];
+	import { _ } from 'svelte-i18n';
+	import { fade } from 'svelte/transition';
+	import Icon from './Icon.svelte';
+	import Loading from './Loading.svelte';
+	import { get } from 'svelte/store';
 
-    let waitTime = 800;
-    if (get(quiz.isEvaluated)) {
-        // only wait longer for the first time
-        waitTime = 300;
-    }
-    let points = 0;
-    beforeUpdate(() => (points = quiz.evaluate()));
+	let waitTime = 800;
+	if (get(quiz.isEvaluated)) {
+		// only wait longer for the first time
+		waitTime = 300;
+	}
+	let points = 0;
+	beforeUpdate(() => (points = quiz.evaluate()));
 
-    function format(n: number) {
-        return n.toLocaleString('en-US', {
-            minimumIntegerDigits: 2,
-        });
-    }
+	function format(n: number) {
+		return n.toLocaleString('en-US', {
+			minimumIntegerDigits: 2
+		});
+	}
 </script>
 
 <h3>{$_('resultsTitle')}</h3>
-<Loading ms="{waitTime}" minHeight="{150}">
-    <div in:fade|global="{{ duration: 1000 }}">
-        <h1>
-            <Icon name="check-double" />
-            {format(points)}/{format(quiz.questions.length)}
-        </h1>
+<Loading ms={waitTime} minHeight={150}>
+	<div in:fade|global={{ duration: 1000 }}>
+		<h1>
+			<Icon name="check-double" />
+			{format(points)}/{format(quiz.questions.length)}
+		</h1>
 
-        <ol>
-            {#each quiz.questions as question, i}
-                <li class="top-list-item" on:click="{() => quiz.jump(i)}">
-                    <span class="list-question">
-                        {emojis[+question.solved]}
-                        {@html question.text}
-                    </span>
-                    <ol>
-                        <!-- answer comments when selected and available -->
-                        {#each question.selected as selected}
-                            {#if question.answers[selected].comment !== ''}
-                                <li class="list-comment">
-                                    <i
-                                        >{@html question.answers[selected]
-                                            .html}</i
-                                    >:
-                                    {@html question.answers[selected].comment}
-                                </li>
-                            {/if}
-                        {/each}
-                    </ol>
-                </li>
-            {/each}
-        </ol>
-    </div>
+		<ol>
+			{#each quiz.questions as question, i}
+				<li class="top-list-item" on:click={() => quiz.jump(i)} on:keydown={() => quiz.jump(i)}>
+					<span class="list-question">
+						{emojis[+question.solved]}
+						{@html question.text}
+					</span>
+					<ol>
+						<!-- answer comments when selected and available -->
+						{#each question.selected as selected}
+							{#if question.answers[selected].comment !== ''}
+								<li class="list-comment">
+									<i>{@html question.answers[selected].html}</i>:
+									{@html question.answers[selected].comment}
+								</li>
+							{/if}
+						{/each}
+					</ol>
+				</li>
+			{/each}
+		</ol>
+	</div>
 </Loading>
 
 <style>
-    ol {
-        padding-left: 0;
-        display: inline-block;
-    }
+	ol {
+		padding-left: 0;
+		display: inline-block;
+	}
 
-    .top-list-item {
-        margin-bottom: 0.2rem;
-        list-style-type: none;
-        list-style: none;
-    }
+	.top-list-item {
+		margin-bottom: 0.2rem;
+		list-style-type: none;
+		list-style: none;
+	}
 
-    .top-list-item:hover {
-        cursor: pointer;
-        background-color: var(--quizdown-color-secondary);
-    }
+	.top-list-item:hover {
+		cursor: pointer;
+		background-color: var(--quizdown-color-secondary);
+	}
 
-    .top-list-item:hover .list-question {
-        text-decoration: underline;
-    }
+	.top-list-item:hover .list-question {
+		text-decoration: underline;
+	}
 
-    .list-comment {
-        margin-left: 2em;
-        list-style-type: initial;
-    }
+	.list-comment {
+		margin-left: 2em;
+		list-style-type: initial;
+	}
 </style>
diff --git a/src/parser.ts b/src/parser.ts
index 4b81946..2667a4a 100644
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -7,7 +7,7 @@ import {
     SingleChoice,
     Sequence,
     Answer,
-    QuestionType,
+    type QuestionType,
 } from './quiz';
 import { Config, mergeAttributes } from './config';
 import marked from './customizedMarked';
diff --git a/src/quiz.ts b/src/quiz.ts
index 91b3b11..b79a39f 100644
--- a/src/quiz.ts
+++ b/src/quiz.ts
@@ -1,4 +1,4 @@
-import { writable, get, Writable } from 'svelte/store';
+import { writable, get, type Writable } from 'svelte/store';
 import autoBind from 'auto-bind';
 import type { Config } from './config.js';
 
diff --git a/tsconfig.json b/tsconfig.json
index 04a788c..1ca29fd 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,11 +1,20 @@
 {
-    "extends": "@tsconfig/svelte/tsconfig.json",
-    "allowSyntheticDefaultImports": true,
-    "compilerOptions": {
-        "resolveJsonModule": true,
-        "types": ["marked", "svelte"]
-    },
-
-    "include": ["src/**/*"],
-    "exclude": ["node_modules/*", "__sapper__/*", "public/*", "docs/*"]
-}
+	"extends": "@tsconfig/svelte/tsconfig.json",
+	"allowSyntheticDefaultImports": true,
+	"compilerOptions": {
+		"resolveJsonModule": true,
+		"types": [
+			"marked",
+			"svelte"
+		]
+	},
+	"include": [
+		"src/**/*"
+	],
+	"exclude": [
+		"node_modules/*",
+		"__sapper__/*",
+		"public/*",
+		"docs/*"
+	]
+}
\ No newline at end of file

From c40c739fcdfab0988717037d0b4affcadc636774 Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 22:37:02 -0400
Subject: [PATCH 03/10] fix

---
 .gitignore                        |    4 +-
 package-lock.json                 | 9264 +++++++++--------------------
 package.json                      |    4 +-
 src/components/ResultsView.svelte |    2 +-
 4 files changed, 2974 insertions(+), 6300 deletions(-)

diff --git a/.gitignore b/.gitignore
index 2cb1c15..6ff75cc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,4 +16,6 @@
 .cache
 .eslintcache
 dist/*.map
-.env
\ No newline at end of file
+.env
+
+/public/build
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 0080455..5b29386 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "quizdown",
-    "version": "0.6.0",
-    "lockfileVersion": 2,
+    "version": "0.7.0",
+    "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "quizdown",
-            "version": "0.6.0",
+            "version": "0.7.0",
             "license": "MIT",
             "dependencies": {
                 "@fortawesome/fontawesome-svg-core": "^6.6.0",
@@ -15,7 +15,7 @@
                 "dompurify": "^3.1.6",
                 "highlight.js": "^10.7.0",
                 "katex": "^0.16.11",
-                "marked": "^2.1.3",
+                "marked": "3.0.0",
                 "strip-indent": "^4.0.0",
                 "svelte-i18n": "^4.0.0",
                 "yaml": "2.0.0-5"
@@ -60,6 +60,7 @@
             "version": "2.3.0",
             "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.3.0.tgz",
             "integrity": "sha512-30iZtAPgz+LTIYoeivqYo853f02jBYSd5uGnGpkFV0M3xOt9aN73erkgYAmZU43x4VfqcnLxW9Kpg3R5LC4YYw==",
+            "dev": true,
             "dependencies": {
                 "@jridgewell/gen-mapping": "^0.3.5",
                 "@jridgewell/trace-mapping": "^0.3.24"
@@ -69,35 +70,37 @@
             }
         },
         "node_modules/@babel/code-frame": {
-            "version": "7.14.5",
-            "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.14.5.tgz",
-            "integrity": "sha512-9pzDqyc6OLDaqe+zbACgFkb6fKMNG6CObKpnYXChRsvYGyEdc7CA2BaqeOM+vOtCS5ndmJicPJhKAwYRI6UfFw==",
+            "version": "7.24.7",
+            "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.24.7.tgz",
+            "integrity": "sha512-BcYH1CVJBO9tvyIZ2jVeXgSIMvGZ2FDRvDdOIVQyuklNKSsx+eppDEBq/g47Ayw+RqNFE+URvOShmf+f/qwAlA==",
             "dev": true,
             "dependencies": {
-                "@babel/highlight": "^7.14.5"
+                "@babel/highlight": "^7.24.7",
+                "picocolors": "^1.0.0"
             },
             "engines": {
                 "node": ">=6.9.0"
             }
         },
         "node_modules/@babel/helper-validator-identifier": {
-            "version": "7.14.5",
-            "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.14.5.tgz",
-            "integrity": "sha512-5lsetuxCLilmVGyiLEfoHBRX8UCFD+1m2x3Rj97WrW3V7H3u4RWRXA4evMjImCsin2J2YT0QaVDGf+z8ondbAg==",
+            "version": "7.24.7",
+            "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.24.7.tgz",
+            "integrity": "sha512-rR+PBcQ1SMQDDyF6X0wxtG8QyLCgUB0eRAGguqRLfkCA87l7yAP7ehq8SNj96OOGTO8OBV70KhuFYcIkHXOg0w==",
             "dev": true,
             "engines": {
                 "node": ">=6.9.0"
             }
         },
         "node_modules/@babel/highlight": {
-            "version": "7.14.5",
-            "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.14.5.tgz",
-            "integrity": "sha512-qf9u2WFWVV0MppaL877j2dBtQIDgmidgjGk5VIMw3OadXvYaXn66U1BFlH2t4+t3i+8PhedppRv+i40ABzd+gg==",
+            "version": "7.24.7",
+            "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.24.7.tgz",
+            "integrity": "sha512-EStJpq4OuY8xYfhGVXngigBJRWxftKX9ksiGDnmlY3o7B/V7KIAc9X4oiK87uPJSc/vs5L869bem5fhZa8caZw==",
             "dev": true,
             "dependencies": {
-                "@babel/helper-validator-identifier": "^7.14.5",
-                "chalk": "^2.0.0",
-                "js-tokens": "^4.0.0"
+                "@babel/helper-validator-identifier": "^7.24.7",
+                "chalk": "^2.4.2",
+                "js-tokens": "^4.0.0",
+                "picocolors": "^1.0.0"
             },
             "engines": {
                 "node": ">=6.9.0"
@@ -129,6 +132,39 @@
                 "node": ">=4"
             }
         },
+        "node_modules/@babel/highlight/node_modules/color-convert": {
+            "version": "1.9.3",
+            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
+            "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
+            "dev": true,
+            "dependencies": {
+                "color-name": "1.1.3"
+            }
+        },
+        "node_modules/@babel/highlight/node_modules/color-name": {
+            "version": "1.1.3",
+            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
+            "integrity": "sha512-72fSenhMw2HZMTVHeCA9KCmpEIbzWiQsjN+BHcBbS9vr1mtt+vJjPdksIBNUmKAW8TFUDPJK5SUU3QhE9NEXDw==",
+            "dev": true
+        },
+        "node_modules/@babel/highlight/node_modules/escape-string-regexp": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
+            "integrity": "sha512-vbRorB5FUQWvla16U8R/qgaFIya2qGzwDrNmCZuYKrbdSUMG6I1ZCGQRefkRVhuOkIGVne7BQ35DSfo1qvJqFg==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.8.0"
+            }
+        },
+        "node_modules/@babel/highlight/node_modules/has-flag": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
+            "integrity": "sha512-sKJf1+ceQBr4SMkvQnBDNDtf4TXpVhVGateu0t918bl30FnbE2m4vNLX+VWe/dpjlb+HugGYzW7uQXH98HPEYw==",
+            "dev": true,
+            "engines": {
+                "node": ">=4"
+            }
+        },
         "node_modules/@babel/highlight/node_modules/supports-color": {
             "version": "5.5.0",
             "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
@@ -559,41 +595,6 @@
                 "url": "https://opencollective.com/eslint"
             }
         },
-        "node_modules/@eslint/eslintrc/node_modules/debug": {
-            "version": "4.3.7",
-            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
-            "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
-            "dev": true,
-            "dependencies": {
-                "ms": "^2.1.3"
-            },
-            "engines": {
-                "node": ">=6.0"
-            },
-            "peerDependenciesMeta": {
-                "supports-color": {
-                    "optional": true
-                }
-            }
-        },
-        "node_modules/@eslint/eslintrc/node_modules/ms": {
-            "version": "2.1.3",
-            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-            "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
-            "dev": true
-        },
-        "node_modules/@eslint/eslintrc/node_modules/strip-json-comments": {
-            "version": "3.1.1",
-            "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
-            "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/sindresorhus"
-            }
-        },
         "node_modules/@eslint/js": {
             "version": "9.10.0",
             "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.10.0.tgz",
@@ -759,39 +760,38 @@
                 "node": ">=12"
             }
         },
-        "node_modules/@isaacs/cliui/node_modules/ansi-styles": {
-            "version": "6.2.1",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
-            "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
+        "node_modules/@isaacs/cliui/node_modules/ansi-regex": {
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
+            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
             "dev": true,
             "engines": {
                 "node": ">=12"
             },
             "funding": {
-                "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+                "url": "https://github.com/chalk/ansi-regex?sponsor=1"
             }
         },
-        "node_modules/@isaacs/cliui/node_modules/wrap-ansi": {
-            "version": "8.1.0",
-            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
-            "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
+        "node_modules/@isaacs/cliui/node_modules/strip-ansi": {
+            "version": "7.1.0",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
+            "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
             "dev": true,
             "dependencies": {
-                "ansi-styles": "^6.1.0",
-                "string-width": "^5.0.1",
-                "strip-ansi": "^7.0.1"
+                "ansi-regex": "^6.0.1"
             },
             "engines": {
                 "node": ">=12"
             },
             "funding": {
-                "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+                "url": "https://github.com/chalk/strip-ansi?sponsor=1"
             }
         },
         "node_modules/@jridgewell/gen-mapping": {
             "version": "0.3.5",
             "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.5.tgz",
             "integrity": "sha512-IzL8ZoEDIBRWEzlCcRhOaCupYyN5gdIK+Q6fbFdPDg6HqX6jpkItn7DFIpW9LQzXG6Df9sA7+OKnq0qlz/GaQg==",
+            "dev": true,
             "dependencies": {
                 "@jridgewell/set-array": "^1.2.1",
                 "@jridgewell/sourcemap-codec": "^1.4.10",
@@ -805,6 +805,7 @@
             "version": "3.1.2",
             "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
             "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw==",
+            "dev": true,
             "engines": {
                 "node": ">=6.0.0"
             }
@@ -813,19 +814,32 @@
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.2.1.tgz",
             "integrity": "sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A==",
+            "dev": true,
             "engines": {
                 "node": ">=6.0.0"
             }
         },
+        "node_modules/@jridgewell/source-map": {
+            "version": "0.3.6",
+            "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.6.tgz",
+            "integrity": "sha512-1ZJTZebgqllO79ue2bm3rIGud/bOe0pP5BjSRCRxxYkEZS8STV7zN84UBbiYu7jy+eCKSnVIUgoWWE/tt+shMQ==",
+            "dev": true,
+            "dependencies": {
+                "@jridgewell/gen-mapping": "^0.3.5",
+                "@jridgewell/trace-mapping": "^0.3.25"
+            }
+        },
         "node_modules/@jridgewell/sourcemap-codec": {
             "version": "1.5.0",
             "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz",
-            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ=="
+            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ==",
+            "dev": true
         },
         "node_modules/@jridgewell/trace-mapping": {
             "version": "0.3.25",
             "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.25.tgz",
             "integrity": "sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==",
+            "dev": true,
             "dependencies": {
                 "@jridgewell/resolve-uri": "^3.1.0",
                 "@jridgewell/sourcemap-codec": "^1.4.14"
@@ -867,23 +881,23 @@
             }
         },
         "node_modules/@octokit/auth-token": {
-            "version": "2.4.5",
-            "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.4.5.tgz",
-            "integrity": "sha512-BpGYsPgJt05M7/L/5FoE1PiAbdxXFZkX/3kDYcsvd1v6UhlnE5e96dTDr0ezX/EFwciQxf3cNV0loipsURU+WA==",
+            "version": "2.5.0",
+            "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.5.0.tgz",
+            "integrity": "sha512-r5FVUJCOLl19AxiuZD2VRZ/ORjp/4IN98Of6YJoJOkY75CIBuYfmiNHGrDwXr+aLGG55igl9QrxX3hbiXlLb+g==",
             "dev": true,
             "dependencies": {
                 "@octokit/types": "^6.0.3"
             }
         },
         "node_modules/@octokit/core": {
-            "version": "3.5.1",
-            "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.5.1.tgz",
-            "integrity": "sha512-omncwpLVxMP+GLpLPgeGJBF6IWJFjXDS5flY5VbppePYX9XehevbDykRH9PdCdvqt9TS5AOTiDide7h0qrkHjw==",
+            "version": "3.6.0",
+            "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.6.0.tgz",
+            "integrity": "sha512-7RKRKuA4xTjMhY+eG3jthb3hlZCsOwg3rztWh75Xc+ShDWOfDDATWbeZpAHBNRpm4Tv9WgBMOy1zEJYXG6NJ7Q==",
             "dev": true,
             "dependencies": {
                 "@octokit/auth-token": "^2.4.4",
                 "@octokit/graphql": "^4.5.8",
-                "@octokit/request": "^5.6.0",
+                "@octokit/request": "^5.6.3",
                 "@octokit/request-error": "^2.0.5",
                 "@octokit/types": "^6.0.3",
                 "before-after-hook": "^2.2.0",
@@ -902,9 +916,9 @@
             }
         },
         "node_modules/@octokit/graphql": {
-            "version": "4.6.4",
-            "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.6.4.tgz",
-            "integrity": "sha512-SWTdXsVheRmlotWNjKzPOb6Js6tjSqA2a8z9+glDJng0Aqjzti8MEWOtuT8ZSu6wHnci7LZNuarE87+WJBG4vg==",
+            "version": "4.8.0",
+            "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.8.0.tgz",
+            "integrity": "sha512-0gv+qLSBLKF0z8TKaSKTsS39scVKF9dbMxJpj3U0vC7wjNWFuIpL/z76Qe2fiuCbDRcJSavkXsVtMS6/dtQQsg==",
             "dev": true,
             "dependencies": {
                 "@octokit/request": "^5.6.0",
@@ -913,47 +927,56 @@
             }
         },
         "node_modules/@octokit/openapi-types": {
-            "version": "8.2.1",
-            "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-8.2.1.tgz",
-            "integrity": "sha512-BJz6kWuL3n+y+qM8Pv+UGbSxH6wxKf/SBs5yzGufMHwDefsa+Iq7ZGy1BINMD2z9SkXlIzk1qiu988rMuGXEMg==",
+            "version": "12.11.0",
+            "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-12.11.0.tgz",
+            "integrity": "sha512-VsXyi8peyRq9PqIz/tpqiL2w3w80OgVMwBHltTml3LmVvXiphgeqmY9mvBw9Wu7e0QWk/fqD37ux8yP5uVekyQ==",
             "dev": true
         },
         "node_modules/@octokit/plugin-paginate-rest": {
-            "version": "2.14.0",
-            "resolved": "https://registry.npmjs.org/@octokit/plugin-paginate-rest/-/plugin-paginate-rest-2.14.0.tgz",
-            "integrity": "sha512-S2uEu2uHeI7Vf+Lvj8tv3O5/5TCAa8GHS0dUQN7gdM7vKA6ZHAbR6HkAVm5yMb1mbedLEbxOuQ+Fa0SQ7tCDLA==",
+            "version": "2.21.3",
+            "resolved": "https://registry.npmjs.org/@octokit/plugin-paginate-rest/-/plugin-paginate-rest-2.21.3.tgz",
+            "integrity": "sha512-aCZTEf0y2h3OLbrgKkrfFdjRL6eSOo8komneVQJnYecAxIej7Bafor2xhuDJOIFau4pk0i/P28/XgtbyPF0ZHw==",
             "dev": true,
             "dependencies": {
-                "@octokit/types": "^6.18.0"
+                "@octokit/types": "^6.40.0"
+            },
+            "peerDependencies": {
+                "@octokit/core": ">=2"
             }
         },
         "node_modules/@octokit/plugin-request-log": {
             "version": "1.0.4",
             "resolved": "https://registry.npmjs.org/@octokit/plugin-request-log/-/plugin-request-log-1.0.4.tgz",
             "integrity": "sha512-mLUsMkgP7K/cnFEw07kWqXGF5LKrOkD+lhCrKvPHXWDywAwuDUeDwWBpc69XK3pNX0uKiVt8g5z96PJ6z9xCFA==",
-            "dev": true
+            "dev": true,
+            "peerDependencies": {
+                "@octokit/core": ">=3"
+            }
         },
         "node_modules/@octokit/plugin-rest-endpoint-methods": {
-            "version": "5.3.1",
-            "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-5.3.1.tgz",
-            "integrity": "sha512-3B2iguGmkh6bQQaVOtCsS0gixrz8Lg0v4JuXPqBcFqLKuJtxAUf3K88RxMEf/naDOI73spD+goJ/o7Ie7Cvdjg==",
+            "version": "5.16.2",
+            "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-5.16.2.tgz",
+            "integrity": "sha512-8QFz29Fg5jDuTPXVtey05BLm7OB+M8fnvE64RNegzX7U+5NUXcOcnpTIK0YfSHBg8gYd0oxIq3IZTe9SfPZiRw==",
             "dev": true,
             "dependencies": {
-                "@octokit/types": "^6.16.2",
+                "@octokit/types": "^6.39.0",
                 "deprecation": "^2.3.1"
+            },
+            "peerDependencies": {
+                "@octokit/core": ">=3"
             }
         },
         "node_modules/@octokit/request": {
-            "version": "5.6.0",
-            "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.6.0.tgz",
-            "integrity": "sha512-4cPp/N+NqmaGQwbh3vUsYqokQIzt7VjsgTYVXiwpUP2pxd5YiZB2XuTedbb0SPtv9XS7nzAKjAuQxmY8/aZkiA==",
+            "version": "5.6.3",
+            "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.6.3.tgz",
+            "integrity": "sha512-bFJl0I1KVc9jYTe9tdGGpAMPy32dLBXXo1dS/YwSCTL/2nd9XeHsY616RE3HPXDVk+a+dBuzyz5YdlXwcDTr2A==",
             "dev": true,
             "dependencies": {
                 "@octokit/endpoint": "^6.0.1",
                 "@octokit/request-error": "^2.1.0",
                 "@octokit/types": "^6.16.1",
                 "is-plain-object": "^5.0.0",
-                "node-fetch": "^2.6.1",
+                "node-fetch": "^2.6.7",
                 "universal-user-agent": "^6.0.0"
             }
         },
@@ -969,24 +992,24 @@
             }
         },
         "node_modules/@octokit/rest": {
-            "version": "18.6.0",
-            "resolved": "https://registry.npmjs.org/@octokit/rest/-/rest-18.6.0.tgz",
-            "integrity": "sha512-MdHuXHDJM7e5sUBe3K9tt7th0cs4csKU5Bb52LRi2oHAeIMrMZ4XqaTrEv660HoUPoM1iDlnj27Ab/Nh3MtwlA==",
+            "version": "18.12.0",
+            "resolved": "https://registry.npmjs.org/@octokit/rest/-/rest-18.12.0.tgz",
+            "integrity": "sha512-gDPiOHlyGavxr72y0guQEhLsemgVjwRePayJ+FcKc2SJqKUbxbkvf5kAZEWA/MKvsfYlQAMVzNJE3ezQcxMJ2Q==",
             "dev": true,
             "dependencies": {
-                "@octokit/core": "^3.5.0",
-                "@octokit/plugin-paginate-rest": "^2.6.2",
-                "@octokit/plugin-request-log": "^1.0.2",
-                "@octokit/plugin-rest-endpoint-methods": "5.3.1"
+                "@octokit/core": "^3.5.1",
+                "@octokit/plugin-paginate-rest": "^2.16.8",
+                "@octokit/plugin-request-log": "^1.0.4",
+                "@octokit/plugin-rest-endpoint-methods": "^5.12.0"
             }
         },
         "node_modules/@octokit/types": {
-            "version": "6.18.1",
-            "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.18.1.tgz",
-            "integrity": "sha512-5YsddjO1U+xC8ZYKV8yZYebW55PCc7qiEEeZ+wZRr6qyclynzfyD65KZ5FdtIeP0/cANyFaD7hV69qElf1nMsQ==",
+            "version": "6.41.0",
+            "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.41.0.tgz",
+            "integrity": "sha512-eJ2jbzjdijiL3B4PrSQaSjuF2sPEQPVCPzBvTHJD9Nz+9dw2SGH4K4xeQJ77YfTq5bRQ+bD8wT11JbeDPmxmGg==",
             "dev": true,
             "dependencies": {
-                "@octokit/openapi-types": "^8.2.1"
+                "@octokit/openapi-types": "^12.11.0"
             }
         },
         "node_modules/@pkgjs/parseargs": {
@@ -1000,9 +1023,9 @@
             }
         },
         "node_modules/@polka/url": {
-            "version": "1.0.0-next.15",
-            "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.15.tgz",
-            "integrity": "sha512-15spi3V28QdevleWBNXE4pIls3nFZmBbUGrW9IVPwiQczuSb9n76TCB4bsk8TSel+I1OkHEdPhu5QKMfY6rQHA==",
+            "version": "1.0.0-next.25",
+            "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.25.tgz",
+            "integrity": "sha512-j7P6Rgr3mmtdkeDGTe0E/aYyWEWVtc5yFXtHCRHs28/jptDEWfaVOc5T7cblqy1XKPPfCxJc/8DwQ5YgLOZOVQ==",
             "dev": true
         },
         "node_modules/@rollup/plugin-commonjs": {
@@ -1030,50 +1053,6 @@
                 }
             }
         },
-        "node_modules/@rollup/plugin-commonjs/node_modules/brace-expansion": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
-            "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
-            "dev": true,
-            "dependencies": {
-                "balanced-match": "^1.0.0"
-            }
-        },
-        "node_modules/@rollup/plugin-commonjs/node_modules/glob": {
-            "version": "10.4.5",
-            "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
-            "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
-            "dev": true,
-            "dependencies": {
-                "foreground-child": "^3.1.0",
-                "jackspeak": "^3.1.2",
-                "minimatch": "^9.0.4",
-                "minipass": "^7.1.2",
-                "package-json-from-dist": "^1.0.0",
-                "path-scurry": "^1.11.1"
-            },
-            "bin": {
-                "glob": "dist/esm/bin.mjs"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/isaacs"
-            }
-        },
-        "node_modules/@rollup/plugin-commonjs/node_modules/minimatch": {
-            "version": "9.0.5",
-            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
-            "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
-            "dev": true,
-            "dependencies": {
-                "brace-expansion": "^2.0.1"
-            },
-            "engines": {
-                "node": ">=16 || 14 >=14.17"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/isaacs"
-            }
-        },
         "node_modules/@rollup/plugin-json": {
             "version": "6.1.0",
             "resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-6.1.0.tgz",
@@ -1376,24 +1355,33 @@
             ]
         },
         "node_modules/@sindresorhus/is": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-4.0.1.tgz",
-            "integrity": "sha512-Qm9hBEBu18wt1PO2flE7LPb30BHMQt1eQgbV76YntdNk73XZGpn3izvGTYxbGgzXKgbCjiia0uxTd3aTNQrY/g==",
+            "version": "0.14.0",
+            "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
+            "integrity": "sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==",
             "dev": true,
             "engines": {
-                "node": ">=10"
+                "node": ">=6"
             }
         },
         "node_modules/@szmarczak/http-timer": {
-            "version": "4.0.5",
-            "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-4.0.5.tgz",
-            "integrity": "sha512-PyRA9sm1Yayuj5OIoJ1hGt2YISX45w9WcFbh6ddT0Z/0yaFxOtGLInr4jUfU1EAFVs0Yfyfev4RNwBlUaHdlDQ==",
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-1.1.2.tgz",
+            "integrity": "sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==",
             "dev": true,
             "dependencies": {
-                "defer-to-connect": "^2.0.0"
+                "defer-to-connect": "^1.0.1"
             },
             "engines": {
-                "node": ">=10"
+                "node": ">=6"
+            }
+        },
+        "node_modules/@tootallnate/once": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/@tootallnate/once/-/once-1.1.2.tgz",
+            "integrity": "sha512-RbzJvlNzmRq5c3O09UipeuXno4tA1FE6ikOjxZK0tuxVv3412l64l5t1W5pj4+rJq9vpkm/kwiR07aZXnsKPxw==",
+            "dev": true,
+            "engines": {
+                "node": ">= 6"
             }
         },
         "node_modules/@tsconfig/svelte": {
@@ -1402,18 +1390,6 @@
             "integrity": "sha512-BV9NplVgLmSi4mwKzD8BD/NQ8erOY/nUE/GpgWe2ckx+wIQF5RyRirn/QsSSCPeulVpc3RA/iJt6DpfTIZps0Q==",
             "dev": true
         },
-        "node_modules/@types/cacheable-request": {
-            "version": "6.0.2",
-            "resolved": "https://registry.npmjs.org/@types/cacheable-request/-/cacheable-request-6.0.2.tgz",
-            "integrity": "sha512-B3xVo+dlKM6nnKTcmm5ZtY/OL8bOAOd2Olee9M1zft65ox50OzjEHW91sDiU9j6cvW8Ejg1/Qkf4xd2kugApUA==",
-            "dev": true,
-            "dependencies": {
-                "@types/http-cache-semantics": "*",
-                "@types/keyv": "*",
-                "@types/node": "*",
-                "@types/responselike": "*"
-            }
-        },
         "node_modules/@types/dompurify": {
             "version": "3.0.5",
             "resolved": "https://registry.npmjs.org/@types/dompurify/-/dompurify-3.0.5.tgz",
@@ -1426,7 +1402,8 @@
         "node_modules/@types/estree": {
             "version": "1.0.5",
             "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.5.tgz",
-            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw=="
+            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw==",
+            "dev": true
         },
         "node_modules/@types/highlight.js": {
             "version": "10.1.0",
@@ -1438,27 +1415,12 @@
                 "highlight.js": "*"
             }
         },
-        "node_modules/@types/http-cache-semantics": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/@types/http-cache-semantics/-/http-cache-semantics-4.0.1.tgz",
-            "integrity": "sha512-SZs7ekbP8CN0txVG2xVRH6EgKmEm31BOxA07vkFaETzZz1xh+cbt8BcI0slpymvwhx5dlFnQG2rTlPVQn+iRPQ==",
-            "dev": true
-        },
         "node_modules/@types/katex": {
             "version": "0.16.7",
             "resolved": "https://registry.npmjs.org/@types/katex/-/katex-0.16.7.tgz",
             "integrity": "sha512-HMwFiRujE5PjrgwHQ25+bsLJgowjGjm5Z8FVSf0N6PwgJrwxH0QxzHYDcKsTfV3wva0vzrpqMTJS2jXPr5BMEQ==",
             "dev": true
         },
-        "node_modules/@types/keyv": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/@types/keyv/-/keyv-3.1.2.tgz",
-            "integrity": "sha512-/FvAK2p4jQOaJ6CGDHJTqZcUtbZe820qIeTg7o0Shg7drB4JHeL+V/dhSaly7NXx6u8eSee+r7coT+yuJEvDLg==",
-            "dev": true,
-            "dependencies": {
-                "@types/node": "*"
-            }
-        },
         "node_modules/@types/marked": {
             "version": "6.0.0",
             "resolved": "https://registry.npmjs.org/@types/marked/-/marked-6.0.0.tgz",
@@ -1470,15 +1432,18 @@
             }
         },
         "node_modules/@types/node": {
-            "version": "16.3.0",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-16.3.0.tgz",
-            "integrity": "sha512-OydMCocGMGqw/1BnWbhtK+AtwyWTOigtrQlRe57OQmTNcI3HKlVI5FGlh+c4mSqInMPLynFrTlYjfajPu9O/eQ==",
-            "dev": true
+            "version": "22.5.5",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.5.tgz",
+            "integrity": "sha512-Xjs4y5UPO/CLdzpgR6GirZJx36yScjh73+2NlLlkFRSoQN8B0DpfXPdZGnvVmLRLOsqDpOfTNv7D9trgGhmOIA==",
+            "dev": true,
+            "dependencies": {
+                "undici-types": "~6.19.2"
+            }
         },
         "node_modules/@types/parse-json": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.0.tgz",
-            "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
+            "version": "4.0.2",
+            "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.2.tgz",
+            "integrity": "sha512-dISoDXWWQwUquiKsyZ4Ng+HX2KsPL7LyHKHQwgGFEA3IaKac4Obd+h2a/a6waisAoepJlBcx9paWqjA8/HVjCw==",
             "dev": true
         },
         "node_modules/@types/resolve": {
@@ -1487,15 +1452,6 @@
             "integrity": "sha512-60BCwRFOZCQhDncwQdxxeOEEkbc5dIMccYLwbxsS4TUNeVECQ/pBJ0j09mrHOl/JJvpRPGwO9SvE4nR2Nb/a4Q==",
             "dev": true
         },
-        "node_modules/@types/responselike": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/@types/responselike/-/responselike-1.0.0.tgz",
-            "integrity": "sha512-85Y2BjiufFzaMIlvJDvTTB8Fxl2xfLo4HgmHzVBz08w4wDePCTjYw66PdrolO0kzli3yam/YCgRufyo1DdQVTA==",
-            "dev": true,
-            "dependencies": {
-                "@types/node": "*"
-            }
-        },
         "node_modules/@types/trusted-types": {
             "version": "2.0.7",
             "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
@@ -1506,6 +1462,7 @@
             "version": "8.12.1",
             "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.1.tgz",
             "integrity": "sha512-tcpGyI9zbizT9JbV6oYE477V6mTlXvvi0T0G3SNIYE2apm/G5huBa1+K89VGeovbg+jycCrfhl3ADxErOuO6Jg==",
+            "dev": true,
             "bin": {
                 "acorn": "bin/acorn"
             },
@@ -1522,6 +1479,30 @@
                 "acorn": "^6.0.0 || ^7.0.0 || ^8.0.0"
             }
         },
+        "node_modules/acorn-walk": {
+            "version": "8.3.4",
+            "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-8.3.4.tgz",
+            "integrity": "sha512-ueEepnujpqee2o5aIYnvHU6C0A42MNdsIDeqy5BydrkuC5R1ZuUFnm27EeFJGoEHJQgn3uleRvmTXaJgfXbt4g==",
+            "dev": true,
+            "dependencies": {
+                "acorn": "^8.11.0"
+            },
+            "engines": {
+                "node": ">=0.4.0"
+            }
+        },
+        "node_modules/agent-base": {
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz",
+            "integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==",
+            "dev": true,
+            "dependencies": {
+                "debug": "4"
+            },
+            "engines": {
+                "node": ">= 6.0.0"
+            }
+        },
         "node_modules/ajv": {
             "version": "6.12.6",
             "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
@@ -1539,56 +1520,32 @@
             }
         },
         "node_modules/ansi-align": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.0.tgz",
-            "integrity": "sha512-ZpClVKqXN3RGBmKibdfWzqCY4lnjEuoNzU5T0oEFpfd/z5qJHVarukridD4juLO2FXMiwUQxr9WqQtaYa8XRYw==",
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.1.tgz",
+            "integrity": "sha512-IOfwwBF5iczOjp/WeY4YxyjqAFMQoZufdQWDd19SEExbVLNXqvpzSJ/M7Za4/sCPmQ0+GRquoA7bGcINcxew6w==",
             "dev": true,
             "dependencies": {
-                "string-width": "^3.0.0"
-            }
-        },
-        "node_modules/ansi-align/node_modules/ansi-regex": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
-            "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
-            "dev": true,
-            "engines": {
-                "node": ">=6"
+                "string-width": "^4.1.0"
             }
         },
-        "node_modules/ansi-align/node_modules/is-fullwidth-code-point": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
-            "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
-            "dev": true,
-            "engines": {
-                "node": ">=4"
-            }
+        "node_modules/ansi-align/node_modules/emoji-regex": {
+            "version": "8.0.0",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+            "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+            "dev": true
         },
         "node_modules/ansi-align/node_modules/string-width": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
-            "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
-            "dev": true,
-            "dependencies": {
-                "emoji-regex": "^7.0.1",
-                "is-fullwidth-code-point": "^2.0.0",
-                "strip-ansi": "^5.1.0"
-            },
-            "engines": {
-                "node": ">=6"
-            }
-        },
-        "node_modules/ansi-align/node_modules/strip-ansi": {
-            "version": "5.2.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
-            "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
+            "version": "4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
             "dev": true,
             "dependencies": {
-                "ansi-regex": "^4.1.0"
+                "emoji-regex": "^8.0.0",
+                "is-fullwidth-code-point": "^3.0.0",
+                "strip-ansi": "^6.0.1"
             },
             "engines": {
-                "node": ">=6"
+                "node": ">=8"
             }
         },
         "node_modules/ansi-escapes": {
@@ -1601,27 +1558,18 @@
             },
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
-        "node_modules/ansi-escapes/node_modules/type-fest": {
-            "version": "0.21.3",
-            "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.21.3.tgz",
-            "integrity": "sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==",
+        "node_modules/ansi-regex": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
             "dev": true,
             "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/ansi-regex": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
-            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
-            "dev": true,
-            "engines": {
-                "node": ">=12"
-            },
-            "funding": {
-                "url": "https://github.com/chalk/ansi-regex?sponsor=1"
+                "node": ">=8"
             }
         },
         "node_modules/ansi-styles": {
@@ -1639,28 +1587,10 @@
                 "url": "https://github.com/chalk/ansi-styles?sponsor=1"
             }
         },
-        "node_modules/ansi-styles/node_modules/color-convert": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-            "dev": true,
-            "dependencies": {
-                "color-name": "~1.1.4"
-            },
-            "engines": {
-                "node": ">=7.0.0"
-            }
-        },
-        "node_modules/ansi-styles/node_modules/color-name": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-            "dev": true
-        },
         "node_modules/anymatch": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
-            "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
+            "version": "3.1.3",
+            "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.3.tgz",
+            "integrity": "sha512-KMReFUr0B4t+D+OBkjR3KYqvocp2XaSzO55UcB6mgQMd3KbcE+mWTyvVV7D/zsdEbNnV6acZUutkiHQXvTr1Rw==",
             "dev": true,
             "dependencies": {
                 "normalize-path": "^3.0.0",
@@ -1680,8 +1610,25 @@
             "version": "5.3.1",
             "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.1.tgz",
             "integrity": "sha512-Z/ZeOgVl7bcSYZ/u/rh0fOpvEpq//LZmdbkXyc7syVzjPAhfOa9ebsdTSjEBDU4vs5nC98Kfduj1uFo0qyET3g==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/array-buffer-byte-length": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/array-buffer-byte-length/-/array-buffer-byte-length-1.0.1.tgz",
+            "integrity": "sha512-ahC5W1xgou+KTXix4sAO8Ki12Q+jf4i0+tmk3sC+zgcynshkHxzpXdImBehiUYKKKDwvfFiJl1tZt6ewscS1Mg==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.5",
+                "is-array-buffer": "^3.0.4"
+            },
             "engines": {
                 "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/array-union": {
@@ -1693,19 +1640,73 @@
                 "node": ">=8"
             }
         },
+        "node_modules/array.prototype.map": {
+            "version": "1.0.7",
+            "resolved": "https://registry.npmjs.org/array.prototype.map/-/array.prototype.map-1.0.7.tgz",
+            "integrity": "sha512-XpcFfLoBEAhezrrNw1V+yLXkE7M6uR7xJEsxbG6c/V9v043qurwVJB9r9UTnoSioFDoz1i1VOydpWGmJpfVZbg==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "define-properties": "^1.2.1",
+                "es-abstract": "^1.23.2",
+                "es-array-method-boxes-properly": "^1.0.0",
+                "es-object-atoms": "^1.0.0",
+                "is-string": "^1.0.7"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/arraybuffer.prototype.slice": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/arraybuffer.prototype.slice/-/arraybuffer.prototype.slice-1.0.3.tgz",
+            "integrity": "sha512-bMxMKAjg13EBSVscxTaYA4mRc5t1UAXa2kXiGTNfZ079HIWXEkKmkgFrh/nJqamaLSrXO5H4WFFkPEaLJWbs3A==",
+            "dev": true,
+            "dependencies": {
+                "array-buffer-byte-length": "^1.0.1",
+                "call-bind": "^1.0.5",
+                "define-properties": "^1.2.1",
+                "es-abstract": "^1.22.3",
+                "es-errors": "^1.2.1",
+                "get-intrinsic": "^1.2.3",
+                "is-array-buffer": "^3.0.4",
+                "is-shared-array-buffer": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/ast-types": {
+            "version": "0.13.4",
+            "resolved": "https://registry.npmjs.org/ast-types/-/ast-types-0.13.4.tgz",
+            "integrity": "sha512-x1FCFnFifvYDDzTaLII71vG5uvDwgtmDTEVWAxrgeiR8VjMONcCXJx7E+USjDtHlwFmt9MysbqgF9b9Vjr6w+w==",
+            "dev": true,
+            "dependencies": {
+                "tslib": "^2.0.1"
+            },
+            "engines": {
+                "node": ">=4"
+            }
+        },
         "node_modules/async-retry": {
-            "version": "1.3.1",
-            "resolved": "https://registry.npmjs.org/async-retry/-/async-retry-1.3.1.tgz",
-            "integrity": "sha512-aiieFW/7h3hY0Bq5d+ktDBejxuwR78vRu9hDUdR8rNhSaQ29VzPL4AoIRG7D/c7tdenwOcKvgPM6tIxB3cB6HA==",
+            "version": "1.3.3",
+            "resolved": "https://registry.npmjs.org/async-retry/-/async-retry-1.3.3.tgz",
+            "integrity": "sha512-wfr/jstw9xNi/0teMHrRW7dsz3Lt5ARhYNZ2ewpadnhaIp5mbALhOAP+EAdsC7t4Z6wqsDVv9+W6gm1Dk9mEyw==",
             "dev": true,
             "dependencies": {
-                "retry": "0.12.0"
+                "retry": "0.13.1"
             }
         },
         "node_modules/asynckit": {
             "version": "0.4.0",
             "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-            "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
+            "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
             "dev": true
         },
         "node_modules/auto-bind": {
@@ -1719,10 +1720,26 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
+        "node_modules/available-typed-arrays": {
+            "version": "1.0.7",
+            "resolved": "https://registry.npmjs.org/available-typed-arrays/-/available-typed-arrays-1.0.7.tgz",
+            "integrity": "sha512-wvUjBtSGN7+7SjNpq/9M2Tg350UZD3q62IFZLbRAR1bSMlCo1ZaeW+BJ+D090e4hIIZLBcTDWe4Mh4jvUDajzQ==",
+            "dev": true,
+            "dependencies": {
+                "possible-typed-array-names": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/axobject-query": {
             "version": "4.1.0",
             "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-4.1.0.tgz",
             "integrity": "sha512-qIj0G9wZbMGNLjLmg1PT6v2mE9AH2zlnADJD/2tC6E00hgmhUOfEB6greHPAfLRSufHqROIUTkw6E+M3lH0PTQ==",
+            "dev": true,
             "engines": {
                 "node": ">= 0.4"
             }
@@ -1737,21 +1754,38 @@
             "version": "1.5.1",
             "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
             "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
-            "dev": true
+            "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ]
         },
         "node_modules/before-after-hook": {
-            "version": "2.2.2",
-            "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.2.tgz",
-            "integrity": "sha512-3pZEU3NT5BFUo/AD5ERPWOgQOCZITni6iavr5AUw5AUwQjMlI0kzu5btnyD39AF0gUEsDPwJT+oY1ORBJijPjQ==",
+            "version": "2.2.3",
+            "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.3.tgz",
+            "integrity": "sha512-NzUnlZexiaH/46WDhANlyR2bXRopNg4F/zuSA3OpZnllCUgRaOF2znDioDWrmbNVsuZk6l9pMquQB38cfBZwkQ==",
             "dev": true
         },
         "node_modules/binary-extensions": {
-            "version": "2.2.0",
-            "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
-            "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA==",
+            "version": "2.3.0",
+            "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.3.0.tgz",
+            "integrity": "sha512-Ceh+7ox5qe7LJuLHoY0feh3pHuUDHAcRUeyL2VYghZwfpkNIy/+8Ocg0a3UuSoYzavmylwuLWQOf3hl0jjMMIw==",
             "dev": true,
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/bl": {
@@ -1765,55 +1799,26 @@
                 "readable-stream": "^3.4.0"
             }
         },
-        "node_modules/bl/node_modules/readable-stream": {
-            "version": "3.6.0",
-            "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-            "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
-            "dev": true,
-            "dependencies": {
-                "inherits": "^2.0.3",
-                "string_decoder": "^1.1.1",
-                "util-deprecate": "^1.0.1"
-            },
-            "engines": {
-                "node": ">= 6"
-            }
-        },
         "node_modules/boxen": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/boxen/-/boxen-5.0.1.tgz",
-            "integrity": "sha512-49VBlw+PrWEF51aCmy7QIteYPIFZxSpvqBdP/2itCPPlJ49kj9zg/XPRFrdkne2W+CfwXUls8exMvu1RysZpKA==",
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/boxen/-/boxen-5.1.2.tgz",
+            "integrity": "sha512-9gYgQKXx+1nP8mP7CzFyaUARhg7D3n1dF/FnErWmu9l6JvGpNUN278h0aSb+QjoiKSWG+iZ3uHrcqk0qrY9RQQ==",
             "dev": true,
             "dependencies": {
                 "ansi-align": "^3.0.0",
                 "camelcase": "^6.2.0",
                 "chalk": "^4.1.0",
                 "cli-boxes": "^2.2.1",
-                "string-width": "^4.2.0",
+                "string-width": "^4.2.2",
                 "type-fest": "^0.20.2",
                 "widest-line": "^3.1.0",
                 "wrap-ansi": "^7.0.0"
             },
             "engines": {
                 "node": ">=10"
-            }
-        },
-        "node_modules/boxen/node_modules/ansi-regex": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/boxen/node_modules/camelcase": {
-            "version": "6.2.0",
-            "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.2.0.tgz",
-            "integrity": "sha512-c7wVvbw3f37nuobQNtgsgG9POC9qMbNuMQmTCqZv23b6MIz0fcYpBiOlv9gEN/hdLdnZTDQhg6e9Dq5M1vKvfg==",
-            "dev": true,
-            "engines": {
-                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/boxen/node_modules/emoji-regex": {
@@ -1823,26 +1828,14 @@
             "dev": true
         },
         "node_modules/boxen/node_modules/string-width": {
-            "version": "4.2.2",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-            "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+            "version": "4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
             "dev": true,
             "dependencies": {
                 "emoji-regex": "^8.0.0",
                 "is-fullwidth-code-point": "^3.0.0",
-                "strip-ansi": "^6.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/boxen/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.0"
+                "strip-ansi": "^6.0.1"
             },
             "engines": {
                 "node": ">=8"
@@ -1855,6 +1848,26 @@
             "dev": true,
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/boxen/node_modules/wrap-ansi": {
+            "version": "7.0.0",
+            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
+            "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
+            "dev": true,
+            "dependencies": {
+                "ansi-styles": "^4.0.0",
+                "string-width": "^4.1.0",
+                "strip-ansi": "^6.0.0"
+            },
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
             }
         },
         "node_modules/brace-expansion": {
@@ -1868,12 +1881,12 @@
             }
         },
         "node_modules/braces": {
-            "version": "3.0.2",
-            "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
-            "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+            "version": "3.0.3",
+            "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+            "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
             "dev": true,
             "dependencies": {
-                "fill-range": "^7.0.1"
+                "fill-range": "^7.1.1"
             },
             "engines": {
                 "node": ">=8"
@@ -1884,15 +1897,29 @@
             "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
             "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
             "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ],
             "dependencies": {
                 "base64-js": "^1.3.1",
                 "ieee754": "^1.1.13"
             }
         },
         "node_modules/buffer-from": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
-            "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
+            "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==",
             "dev": true
         },
         "node_modules/builtin-modules": {
@@ -1907,28 +1934,28 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
-        "node_modules/cacheable-lookup": {
-            "version": "5.0.4",
-            "resolved": "https://registry.npmjs.org/cacheable-lookup/-/cacheable-lookup-5.0.4.tgz",
-            "integrity": "sha512-2/kNscPhpcxrOigMZzbiWF7dz8ilhb/nIHU3EyZiXWXpeq/au8qJ8VhdftMkty3n7Gj6HIGalQG8oiBNB3AJgA==",
+        "node_modules/bytes": {
+            "version": "3.1.2",
+            "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
+            "integrity": "sha512-/Nf7TyzTx6S3yRJObOAV7956r8cr2+Oj8AC5dt8wSP3BQAoeX58NoHyCU8P8zGkNXStjTSi6fzO6F0pBdcYbEg==",
             "dev": true,
             "engines": {
-                "node": ">=10.6.0"
+                "node": ">= 0.8"
             }
         },
         "node_modules/cacheable-request": {
-            "version": "7.0.2",
-            "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-7.0.2.tgz",
-            "integrity": "sha512-pouW8/FmiPQbuGpkXQ9BAPv/Mo5xDGANgSNXzTzJ8DrKGuXOssM4wIQRjfanNRh3Yu5cfYPvcorqbhg2KIJtew==",
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
+            "integrity": "sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==",
             "dev": true,
             "dependencies": {
                 "clone-response": "^1.0.2",
                 "get-stream": "^5.1.0",
                 "http-cache-semantics": "^4.0.0",
-                "keyv": "^4.0.0",
+                "keyv": "^3.0.0",
                 "lowercase-keys": "^2.0.0",
-                "normalize-url": "^6.0.1",
-                "responselike": "^2.0.0"
+                "normalize-url": "^4.1.0",
+                "responselike": "^1.0.2"
             },
             "engines": {
                 "node": ">=8"
@@ -1942,18 +1969,54 @@
             "dependencies": {
                 "pump": "^3.0.0"
             },
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/cacheable-request/node_modules/json-buffer": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.0.tgz",
+            "integrity": "sha512-CuUqjv0FUZIdXkHPI8MezCnFCdaTAacej1TZYulLoAg1h/PhwkdXFN4V/gzY4g+fMBCOV2xF+rp7t2XD2ns/NQ==",
+            "dev": true
+        },
+        "node_modules/cacheable-request/node_modules/keyv": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
+            "integrity": "sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==",
+            "dev": true,
+            "dependencies": {
+                "json-buffer": "3.0.0"
+            }
+        },
+        "node_modules/cacheable-request/node_modules/lowercase-keys": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
+            "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==",
+            "dev": true,
             "engines": {
                 "node": ">=8"
             }
         },
         "node_modules/call-bind": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
-            "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
+            "version": "1.0.7",
+            "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.7.tgz",
+            "integrity": "sha512-GHTSNSYICQ7scH7sZ+M2rFopRoLh8t2bLSW6BbgrtLsahOIB5iyAVJf9GjWK3cYTDaMj4XdBpM1cA6pIS0Kv2w==",
             "dev": true,
             "dependencies": {
-                "function-bind": "^1.1.1",
-                "get-intrinsic": "^1.0.2"
+                "es-define-property": "^1.0.0",
+                "es-errors": "^1.3.0",
+                "function-bind": "^1.1.2",
+                "get-intrinsic": "^1.2.4",
+                "set-function-length": "^1.2.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/callsites": {
@@ -1965,6 +2028,18 @@
                 "node": ">=6"
             }
         },
+        "node_modules/camelcase": {
+            "version": "6.3.0",
+            "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
+            "integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
         "node_modules/chalk": {
             "version": "4.1.2",
             "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
@@ -1988,9 +2063,9 @@
             "dev": true
         },
         "node_modules/chokidar": {
-            "version": "3.5.2",
-            "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.2.tgz",
-            "integrity": "sha512-ekGhOnNVPgT77r4K/U3GDhu+FQ2S8TnK/s2KbIGXi0SZWuwkZ2QNyfWdZW+TVfn84DpEP7rLeCt2UI6bJ8GwbQ==",
+            "version": "3.6.0",
+            "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.6.0.tgz",
+            "integrity": "sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==",
             "dev": true,
             "dependencies": {
                 "anymatch": "~3.1.2",
@@ -2004,15 +2079,39 @@
             "engines": {
                 "node": ">= 8.10.0"
             },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            },
             "optionalDependencies": {
                 "fsevents": "~2.3.2"
             }
         },
+        "node_modules/chokidar/node_modules/glob-parent": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+            "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+            "dev": true,
+            "dependencies": {
+                "is-glob": "^4.0.1"
+            },
+            "engines": {
+                "node": ">= 6"
+            }
+        },
         "node_modules/ci-info": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-3.2.0.tgz",
-            "integrity": "sha512-dVqRX7fLUm8J6FgHJ418XuIgDLZDkYcDFTeL6TA2gt5WlIZUQrrH6EZrNClwT/H0FateUsZkGIOPRrLbP+PR9A==",
-            "dev": true
+            "version": "3.9.0",
+            "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-3.9.0.tgz",
+            "integrity": "sha512-NIxF55hv4nSqQswkAeiOi1r83xy8JldOFDTWiug55KBu9Jnblncd2U6ViHmYgHf01TPZS77NJBhBMKdWj9HQMQ==",
+            "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/sibiraj-s"
+                }
+            ],
+            "engines": {
+                "node": ">=8"
+            }
         },
         "node_modules/cli-boxes": {
             "version": "2.2.1",
@@ -2021,6 +2120,9 @@
             "dev": true,
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/cli-color": {
@@ -2051,12 +2153,15 @@
             }
         },
         "node_modules/cli-spinners": {
-            "version": "2.6.0",
-            "resolved": "https://registry.npmjs.org/cli-spinners/-/cli-spinners-2.6.0.tgz",
-            "integrity": "sha512-t+4/y50K/+4xcCRosKkA7W4gTr1MySvLV0q+PxmG7FJ5g+66ChKurYjxBCjHggHH3HA5Hh9cy+lcUGWDqVH+4Q==",
+            "version": "2.9.2",
+            "resolved": "https://registry.npmjs.org/cli-spinners/-/cli-spinners-2.9.2.tgz",
+            "integrity": "sha512-ywqV+5MmyL4E7ybXgKys4DugZbX0FC6LnwrhjuykIjnK9k8OQacQ7axGKnjDXWNhns0xot3bZI5h55H8yo9cJg==",
             "dev": true,
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/cli-width": {
@@ -2071,25 +2176,29 @@
         "node_modules/clone": {
             "version": "1.0.4",
             "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
-            "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
+            "integrity": "sha512-JQHZ2QMW6l3aH/j6xCqQThY/9OH4D/9ls34cgkUBiEeocRTU04tHfKPBsUK1PqZCUQM7GiA0IIXJSuXHI64Kbg==",
             "dev": true,
             "engines": {
                 "node": ">=0.8"
             }
         },
         "node_modules/clone-response": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.2.tgz",
-            "integrity": "sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=",
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.3.tgz",
+            "integrity": "sha512-ROoL94jJH2dUVML2Y/5PEDNaSHgeOdSDicUyS7izcF63G6sTc/FTjLub4b8Il9S8S0beOfYt0TaA5qvFK+w0wA==",
             "dev": true,
             "dependencies": {
                 "mimic-response": "^1.0.0"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/code-red": {
             "version": "1.0.4",
             "resolved": "https://registry.npmjs.org/code-red/-/code-red-1.0.4.tgz",
             "integrity": "sha512-7qJWqItLA8/VPVlKJlFXU+NBlo/qyfs39aJcuMT/2ere32ZqvF5OSxgdM5xOfJJ7O429gg2HM47y8v9P+9wrNw==",
+            "dev": true,
             "dependencies": {
                 "@jridgewell/sourcemap-codec": "^1.4.15",
                 "@types/estree": "^1.0.1",
@@ -2102,23 +2211,27 @@
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
             "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0"
             }
         },
         "node_modules/color-convert": {
-            "version": "1.9.3",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-            "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+            "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
             "dev": true,
             "dependencies": {
-                "color-name": "1.1.3"
+                "color-name": "~1.1.4"
+            },
+            "engines": {
+                "node": ">=7.0.0"
             }
         },
         "node_modules/color-name": {
-            "version": "1.1.3",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-            "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
+            "version": "1.1.4",
+            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+            "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
             "dev": true
         },
         "node_modules/combined-stream": {
@@ -2144,13 +2257,13 @@
         "node_modules/commondir": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
-            "integrity": "sha1-3dgA2gxmEnOTzKWVDqloo6rxJTs=",
+            "integrity": "sha512-W9pAhw0ja1Edb5GVdIF1mjZw/ASI0AlShXM83UUGe2DVr5TdAPEA1OA8m/g8zWp9x6On7gqufY+FatDbC3MDQg==",
             "dev": true
         },
         "node_modules/concat-map": {
             "version": "0.0.1",
             "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-            "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
+            "integrity": "sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==",
             "dev": true
         },
         "node_modules/configstore": {
@@ -2179,10 +2292,16 @@
                 "node": ">=4"
             }
         },
+        "node_modules/core-util-is": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
+            "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ==",
+            "dev": true
+        },
         "node_modules/cosmiconfig": {
-            "version": "7.0.0",
-            "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-7.0.0.tgz",
-            "integrity": "sha512-pondGvTuVYDk++upghXJabWzL6Kxu6f26ljFw64Swq9v6sQPUL3EUlVDV56diOjpCayKihL6hVe8exIACU4XcA==",
+            "version": "7.0.1",
+            "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-7.0.1.tgz",
+            "integrity": "sha512-a1YWNUV2HwGimB7dU2s1wUMurNKjpx60HxBB6xUM8Re+2s1g1IIfJvFR0/iCF+XHdE0GMTKTuLR32UQff4TEyQ==",
             "dev": true,
             "dependencies": {
                 "@types/parse-json": "^4.0.0",
@@ -2264,55 +2383,111 @@
                 "node": ">=0.12"
             }
         },
+        "node_modules/data-uri-to-buffer": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-3.0.1.tgz",
+            "integrity": "sha512-WboRycPNsVw3B3TL559F7kuBUM4d8CgMEvk6xEJlOp7OBPjt6G7z8WMWlD2rOFZLk6OYfFIUGsCOWzcQH9K2og==",
+            "dev": true,
+            "engines": {
+                "node": ">= 6"
+            }
+        },
+        "node_modules/data-view-buffer": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/data-view-buffer/-/data-view-buffer-1.0.1.tgz",
+            "integrity": "sha512-0lht7OugA5x3iJLOWFhWK/5ehONdprk0ISXqVFn/NFrDu+cuc8iADFrGQz5BnRK7LLU3JmkbXSxaqX+/mXYtUA==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.6",
+                "es-errors": "^1.3.0",
+                "is-data-view": "^1.0.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/data-view-byte-length": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/data-view-byte-length/-/data-view-byte-length-1.0.1.tgz",
+            "integrity": "sha512-4J7wRJD3ABAzr8wP+OcIcqq2dlUKp4DVflx++hs5h5ZKydWMI6/D/fAot+yh6g2tHh8fLFTvNOaVN357NvSrOQ==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "es-errors": "^1.3.0",
+                "is-data-view": "^1.0.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/data-view-byte-offset": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/data-view-byte-offset/-/data-view-byte-offset-1.0.0.tgz",
+            "integrity": "sha512-t/Ygsytq+R995EJ5PZlD4Cu56sWa8InXySaViRzw9apusqsOO2bQP+SbYzAhR0pFKoB+43lYy8rWban9JSuXnA==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.6",
+                "es-errors": "^1.3.0",
+                "is-data-view": "^1.0.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/dateformat": {
-            "version": "4.5.1",
-            "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-4.5.1.tgz",
-            "integrity": "sha512-OD0TZ+B7yP7ZgpJf5K2DIbj3FZvFvxgFUuaqA/V5zTjAtAAXZ1E8bktHxmAGs4x5b7PflqA9LeQ84Og7wYtF7Q==",
+            "version": "4.6.3",
+            "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-4.6.3.tgz",
+            "integrity": "sha512-2P0p0pFGzHS5EMnhdxQi7aJN+iMheud0UhG4dlE1DLAlvL8JHjJJTX/CSm4JXwV0Ka5nGk3zC5mcb5bUQUxxMA==",
             "dev": true,
             "engines": {
                 "node": "*"
             }
         },
         "node_modules/debug": {
-            "version": "4.3.1",
-            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
-            "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+            "version": "4.3.7",
+            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
+            "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
             "dev": true,
             "dependencies": {
-                "ms": "2.1.2"
+                "ms": "^2.1.3"
             },
             "engines": {
                 "node": ">=6.0"
+            },
+            "peerDependenciesMeta": {
+                "supports-color": {
+                    "optional": true
+                }
             }
         },
         "node_modules/decode-uri-component": {
-            "version": "0.2.0",
-            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-            "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+            "version": "0.2.2",
+            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+            "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
             "dev": true,
             "engines": {
                 "node": ">=0.10"
             }
         },
         "node_modules/decompress-response": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-6.0.0.tgz",
-            "integrity": "sha512-aW35yZM6Bb/4oJlZncMH2LCoZtJXTRxES17vE3hoRiowU2kWHaJKFkSBDnDR+cm9J+9QhXmREyIfv0pji9ejCQ==",
+            "version": "3.3.0",
+            "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
+            "integrity": "sha512-BzRPQuY1ip+qDonAOz42gRm/pg9F768C+npV/4JOsxRC2sq+Rlk+Q4ZCAsOhnIaMrgarILY+RMUIvMmmX1qAEA==",
             "dev": true,
             "dependencies": {
-                "mimic-response": "^3.1.0"
+                "mimic-response": "^1.0.0"
             },
             "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/decompress-response/node_modules/mimic-response": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-3.1.0.tgz",
-            "integrity": "sha512-z0yWI+4FDrrweS8Zmt4Ej5HdJmky15+L2e6Wgn3+iK5fWzb6T3fhNFq2+MeTRb064c6Wr4N/wv0DzQTjNzHNGQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=10"
+                "node": ">=4"
             }
         },
         "node_modules/deep-extend": {
@@ -2331,51 +2506,96 @@
             "dev": true
         },
         "node_modules/deepmerge": {
-            "version": "4.2.2",
-            "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.2.2.tgz",
-            "integrity": "sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg==",
+            "version": "4.3.1",
+            "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.3.1.tgz",
+            "integrity": "sha512-3sUqbMEc77XqpdNO7FRyRog+eW3ph+GYCbj+rK+uYyRMuwsVy0rMiVtPn+QJlKFvWP/1PYpapqYn0Me2knFn+A==",
             "engines": {
                 "node": ">=0.10.0"
             }
         },
         "node_modules/defaults": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/defaults/-/defaults-1.0.3.tgz",
-            "integrity": "sha1-xlYFHpgX2f8I7YgUd/P+QBnz730=",
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/defaults/-/defaults-1.0.4.tgz",
+            "integrity": "sha512-eFuaLoy/Rxalv2kr+lqMlUnrDWV+3j4pljOIJgLIhI058IQfWJ7vXhyEIHu+HtC738klGALYxOKDO0bQP3tg8A==",
             "dev": true,
             "dependencies": {
                 "clone": "^1.0.2"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/defer-to-connect": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-2.0.1.tgz",
-            "integrity": "sha512-4tvttepXG1VaYGrRibk5EwJd1t4udunSOVMdLSAL6mId1ix438oPwPZMALY41FCijukO1L0twNcGsdzS7dHgDg==",
+            "version": "1.1.3",
+            "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-1.1.3.tgz",
+            "integrity": "sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ==",
+            "dev": true
+        },
+        "node_modules/define-data-property": {
+            "version": "1.1.4",
+            "resolved": "https://registry.npmjs.org/define-data-property/-/define-data-property-1.1.4.tgz",
+            "integrity": "sha512-rBMvIzlpA8v6E+SJZoo++HAYqsLrkg7MSfIinMPFhmkorw7X+dOXVJQs+QT69zGkzMyfDnIMN2Wid1+NbL3T+A==",
             "dev": true,
+            "dependencies": {
+                "es-define-property": "^1.0.0",
+                "es-errors": "^1.3.0",
+                "gopd": "^1.0.1"
+            },
             "engines": {
-                "node": ">=10"
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/define-properties": {
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/define-properties/-/define-properties-1.2.1.tgz",
+            "integrity": "sha512-8QmQKqEASLd5nx0U1B1okLElbUuuttJ/AnYmRXbbbGDWh6uS208EjD4Xqq/I9wK7u0v6O08XhTWnt5XtEbR6Dg==",
+            "dev": true,
+            "dependencies": {
+                "define-data-property": "^1.0.1",
+                "has-property-descriptors": "^1.0.0",
+                "object-keys": "^1.1.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/degenerator": {
+            "version": "3.0.4",
+            "resolved": "https://registry.npmjs.org/degenerator/-/degenerator-3.0.4.tgz",
+            "integrity": "sha512-Z66uPeBfHZAHVmue3HPfyKu2Q0rC2cRxbTOsvmU/po5fvvcx27W4mIu9n0PUlQih4oUYvcG1BsbtVv8x7KDOSw==",
+            "dev": true,
+            "dependencies": {
+                "ast-types": "^0.13.2",
+                "escodegen": "^1.8.1",
+                "esprima": "^4.0.0",
+                "vm2": "^3.9.17"
+            },
+            "engines": {
+                "node": ">= 6"
             }
         },
         "node_modules/delayed-stream": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-            "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk=",
+            "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
             "dev": true,
             "engines": {
                 "node": ">=0.4.0"
             }
         },
-        "node_modules/deprecated-obj": {
+        "node_modules/depd": {
             "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/deprecated-obj/-/deprecated-obj-2.0.0.tgz",
-            "integrity": "sha512-CkdywZC2rJ8RGh+y3MM1fw1EJ4oO/oNExGbRFv0AQoMS+faTd3nO7slYjkj/6t8OnIMUE+wxh6G97YHhK1ytrw==",
+            "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
+            "integrity": "sha512-g7nH6P6dyDioJogAAGprGpCtVImJhpPk/roCzdb3fIh61/s/nPsfR6onyMwkCAR/OlC3yBC0lESvUoQEAssIrw==",
             "dev": true,
-            "dependencies": {
-                "flat": "^5.0.2",
-                "lodash": "^4.17.20"
-            },
             "engines": {
-                "node": ">=10"
+                "node": ">= 0.8"
             }
         },
         "node_modules/deprecation": {
@@ -2423,9 +2643,9 @@
             }
         },
         "node_modules/dotenv-cli": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/dotenv-cli/-/dotenv-cli-4.0.0.tgz",
-            "integrity": "sha512-ByKEec+ashePEXthZaA1fif9XDtcaRnkN7eGdBDx3HHRjwZ/rA1go83Cbs4yRrx3JshsCf96FjAyIA2M672+CQ==",
+            "version": "4.1.1",
+            "resolved": "https://registry.npmjs.org/dotenv-cli/-/dotenv-cli-4.1.1.tgz",
+            "integrity": "sha512-XvKv1pa+UBrsr3CtLGBsR6NdsoS7znqaHUf4Knj0eZO+gOI/hjj9KgWDP+KjpfEbj6wAba1UpbhaP9VezNkWhg==",
             "dev": true,
             "dependencies": {
                 "cross-spawn": "^7.0.1",
@@ -2444,9 +2664,9 @@
             "dev": true
         },
         "node_modules/duplexer3": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
-            "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI=",
+            "version": "0.1.5",
+            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.5.tgz",
+            "integrity": "sha512-1A8za6ws41LQgv9HrE/66jyC5yuSjQ3L/KOpFtoBilsAK2iA2wuS5rTt1OCzIvtS2V7nVmedsUU+DGRcjBmOYA==",
             "dev": true
         },
         "node_modules/eastasianwidth": {
@@ -2456,9 +2676,9 @@
             "dev": true
         },
         "node_modules/emoji-regex": {
-            "version": "7.0.3",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
-            "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
+            "version": "9.2.2",
+            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
+            "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
             "dev": true
         },
         "node_modules/end-of-stream": {
@@ -2479,6 +2699,156 @@
                 "is-arrayish": "^0.2.1"
             }
         },
+        "node_modules/es-abstract": {
+            "version": "1.23.3",
+            "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.23.3.tgz",
+            "integrity": "sha512-e+HfNH61Bj1X9/jLc5v1owaLYuHdeHHSQlkhCBiTK8rBvKaULl/beGMxwrMXjpYrv4pz22BlY570vVePA2ho4A==",
+            "dev": true,
+            "dependencies": {
+                "array-buffer-byte-length": "^1.0.1",
+                "arraybuffer.prototype.slice": "^1.0.3",
+                "available-typed-arrays": "^1.0.7",
+                "call-bind": "^1.0.7",
+                "data-view-buffer": "^1.0.1",
+                "data-view-byte-length": "^1.0.1",
+                "data-view-byte-offset": "^1.0.0",
+                "es-define-property": "^1.0.0",
+                "es-errors": "^1.3.0",
+                "es-object-atoms": "^1.0.0",
+                "es-set-tostringtag": "^2.0.3",
+                "es-to-primitive": "^1.2.1",
+                "function.prototype.name": "^1.1.6",
+                "get-intrinsic": "^1.2.4",
+                "get-symbol-description": "^1.0.2",
+                "globalthis": "^1.0.3",
+                "gopd": "^1.0.1",
+                "has-property-descriptors": "^1.0.2",
+                "has-proto": "^1.0.3",
+                "has-symbols": "^1.0.3",
+                "hasown": "^2.0.2",
+                "internal-slot": "^1.0.7",
+                "is-array-buffer": "^3.0.4",
+                "is-callable": "^1.2.7",
+                "is-data-view": "^1.0.1",
+                "is-negative-zero": "^2.0.3",
+                "is-regex": "^1.1.4",
+                "is-shared-array-buffer": "^1.0.3",
+                "is-string": "^1.0.7",
+                "is-typed-array": "^1.1.13",
+                "is-weakref": "^1.0.2",
+                "object-inspect": "^1.13.1",
+                "object-keys": "^1.1.1",
+                "object.assign": "^4.1.5",
+                "regexp.prototype.flags": "^1.5.2",
+                "safe-array-concat": "^1.1.2",
+                "safe-regex-test": "^1.0.3",
+                "string.prototype.trim": "^1.2.9",
+                "string.prototype.trimend": "^1.0.8",
+                "string.prototype.trimstart": "^1.0.8",
+                "typed-array-buffer": "^1.0.2",
+                "typed-array-byte-length": "^1.0.1",
+                "typed-array-byte-offset": "^1.0.2",
+                "typed-array-length": "^1.0.6",
+                "unbox-primitive": "^1.0.2",
+                "which-typed-array": "^1.1.15"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/es-array-method-boxes-properly": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/es-array-method-boxes-properly/-/es-array-method-boxes-properly-1.0.0.tgz",
+            "integrity": "sha512-wd6JXUmyHmt8T5a2xreUwKcGPq6f1f+WwIJkijUqiGcJz1qqnZgP6XIK+QyIWU5lT7imeNxUll48bziG+TSYcA==",
+            "dev": true
+        },
+        "node_modules/es-define-property": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.0.tgz",
+            "integrity": "sha512-jxayLKShrEqqzJ0eumQbVhTYQM27CfT1T35+gCgDFoL82JLsXqTJ76zv6A0YLOgEnLUMvLzsDsGIrl8NFpT2gQ==",
+            "dev": true,
+            "dependencies": {
+                "get-intrinsic": "^1.2.4"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/es-errors": {
+            "version": "1.3.0",
+            "resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
+            "integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/es-get-iterator": {
+            "version": "1.1.3",
+            "resolved": "https://registry.npmjs.org/es-get-iterator/-/es-get-iterator-1.1.3.tgz",
+            "integrity": "sha512-sPZmqHBe6JIiTfN5q2pEi//TwxmAFHwj/XEuYjTuse78i8KxaqMTTzxPoFKuzRpDpTJ+0NAbpfenkmH2rePtuw==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "get-intrinsic": "^1.1.3",
+                "has-symbols": "^1.0.3",
+                "is-arguments": "^1.1.1",
+                "is-map": "^2.0.2",
+                "is-set": "^2.0.2",
+                "is-string": "^1.0.7",
+                "isarray": "^2.0.5",
+                "stop-iteration-iterator": "^1.0.0"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/es-object-atoms": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.0.0.tgz",
+            "integrity": "sha512-MZ4iQ6JwHOBQjahnjwaC1ZtIBH+2ohjamzAO3oaHcXYup7qxjF2fixyH+Q71voWHeOkI2q/TnJao/KfXYIZWbw==",
+            "dev": true,
+            "dependencies": {
+                "es-errors": "^1.3.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/es-set-tostringtag": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.0.3.tgz",
+            "integrity": "sha512-3T8uNMC3OQTHkFUsFq8r/BwAXLHvU/9O9mE0fBc/MY5iq/8H7ncvO947LmYA6ldWw9Uh8Yhf25zu6n7nML5QWQ==",
+            "dev": true,
+            "dependencies": {
+                "get-intrinsic": "^1.2.4",
+                "has-tostringtag": "^1.0.2",
+                "hasown": "^2.0.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/es-to-primitive": {
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/es-to-primitive/-/es-to-primitive-1.2.1.tgz",
+            "integrity": "sha512-QCOllgZJtaUo9miYBcLChTUaHNjJF3PYs1VidD7AwiEj1kYxKeQTctLAezAOH5ZKRH0g2IgPn6KwB4IT8iRpvA==",
+            "dev": true,
+            "dependencies": {
+                "is-callable": "^1.1.4",
+                "is-date-object": "^1.0.1",
+                "is-symbol": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/es5-ext": {
             "version": "0.10.64",
             "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.64.tgz",
@@ -2574,12 +2944,97 @@
             }
         },
         "node_modules/escape-string-regexp": {
-            "version": "1.0.5",
-            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-            "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
+            "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
             "dev": true,
             "engines": {
-                "node": ">=0.8.0"
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/escodegen": {
+            "version": "1.14.3",
+            "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.14.3.tgz",
+            "integrity": "sha512-qFcX0XJkdg+PB3xjZZG/wKSuT1PnQWx57+TVSjIMmILd2yC/6ByYElPwJnslDsuWuSAp4AwJGumarAAmJch5Kw==",
+            "dev": true,
+            "dependencies": {
+                "esprima": "^4.0.1",
+                "estraverse": "^4.2.0",
+                "esutils": "^2.0.2",
+                "optionator": "^0.8.1"
+            },
+            "bin": {
+                "escodegen": "bin/escodegen.js",
+                "esgenerate": "bin/esgenerate.js"
+            },
+            "engines": {
+                "node": ">=4.0"
+            },
+            "optionalDependencies": {
+                "source-map": "~0.6.1"
+            }
+        },
+        "node_modules/escodegen/node_modules/estraverse": {
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
+            "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw==",
+            "dev": true,
+            "engines": {
+                "node": ">=4.0"
+            }
+        },
+        "node_modules/escodegen/node_modules/levn": {
+            "version": "0.3.0",
+            "resolved": "https://registry.npmjs.org/levn/-/levn-0.3.0.tgz",
+            "integrity": "sha512-0OO4y2iOHix2W6ujICbKIaEQXvFQHue65vUG3pb5EUomzPI90z9hsA1VsO/dbIIpC53J8gxM9Q4Oho0jrCM/yA==",
+            "dev": true,
+            "dependencies": {
+                "prelude-ls": "~1.1.2",
+                "type-check": "~0.3.2"
+            },
+            "engines": {
+                "node": ">= 0.8.0"
+            }
+        },
+        "node_modules/escodegen/node_modules/optionator": {
+            "version": "0.8.3",
+            "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.8.3.tgz",
+            "integrity": "sha512-+IW9pACdk3XWmmTXG8m3upGUJst5XRGzxMRjXzAuJ1XnIFNvfhjjIuYkDvysnPQ7qzqVzLt78BCruntqRhWQbA==",
+            "dev": true,
+            "dependencies": {
+                "deep-is": "~0.1.3",
+                "fast-levenshtein": "~2.0.6",
+                "levn": "~0.3.0",
+                "prelude-ls": "~1.1.2",
+                "type-check": "~0.3.2",
+                "word-wrap": "~1.2.3"
+            },
+            "engines": {
+                "node": ">= 0.8.0"
+            }
+        },
+        "node_modules/escodegen/node_modules/prelude-ls": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.1.2.tgz",
+            "integrity": "sha512-ESF23V4SKG6lVSGZgYNpbsiaAkdab6ZgOxe52p7+Kid3W3u3bxR4Vfd/o21dmN7jSt0IwgZ4v5MUd26FEtXE9w==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.8.0"
+            }
+        },
+        "node_modules/escodegen/node_modules/type-check": {
+            "version": "0.3.2",
+            "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
+            "integrity": "sha512-ZCmOJdvOWDBYJlzAoFkC+Q0+bUyEOS1ltgp1MGU03fqHG+dbi9tBFU2Rd9QKiDZFAYrhPh2JUf7rZRIuHRKtOg==",
+            "dev": true,
+            "dependencies": {
+                "prelude-ls": "~1.1.2"
+            },
+            "engines": {
+                "node": ">= 0.8.0"
             }
         },
         "node_modules/eslint": {
@@ -2656,18 +3111,6 @@
                 "eslint": ">=6.0.0"
             }
         },
-        "node_modules/eslint-compat-utils/node_modules/semver": {
-            "version": "7.6.3",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
-            "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
-            "dev": true,
-            "bin": {
-                "semver": "bin/semver.js"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
         "node_modules/eslint-plugin-svelte": {
             "version": "2.44.0",
             "resolved": "https://registry.npmjs.org/eslint-plugin-svelte/-/eslint-plugin-svelte-2.44.0.tgz",
@@ -2702,18 +3145,6 @@
                 }
             }
         },
-        "node_modules/eslint-plugin-svelte/node_modules/semver": {
-            "version": "7.6.3",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
-            "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
-            "dev": true,
-            "bin": {
-                "semver": "bin/semver.js"
-            },
-            "engines": {
-                "node": ">=10"
-            }
-        },
         "node_modules/eslint-scope": {
             "version": "8.0.2",
             "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-8.0.2.tgz",
@@ -2742,74 +3173,6 @@
                 "url": "https://opencollective.com/eslint"
             }
         },
-        "node_modules/eslint/node_modules/ansi-regex": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/eslint/node_modules/debug": {
-            "version": "4.3.7",
-            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
-            "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
-            "dev": true,
-            "dependencies": {
-                "ms": "^2.1.3"
-            },
-            "engines": {
-                "node": ">=6.0"
-            },
-            "peerDependenciesMeta": {
-                "supports-color": {
-                    "optional": true
-                }
-            }
-        },
-        "node_modules/eslint/node_modules/escape-string-regexp": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
-            "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
-            "dev": true,
-            "engines": {
-                "node": ">=10"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/sindresorhus"
-            }
-        },
-        "node_modules/eslint/node_modules/glob-parent": {
-            "version": "6.0.2",
-            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
-            "integrity": "sha512-XxwI8EOhVQgWp6iDL+3b0r86f4d6AX6zSU55HfB4ydCEuXLXc5FcYeOu+nnGftS4TEju/11rt4KJPTMgbfmv4A==",
-            "dev": true,
-            "dependencies": {
-                "is-glob": "^4.0.3"
-            },
-            "engines": {
-                "node": ">=10.13.0"
-            }
-        },
-        "node_modules/eslint/node_modules/ms": {
-            "version": "2.1.3",
-            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-            "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
-            "dev": true
-        },
-        "node_modules/eslint/node_modules/strip-ansi": {
-            "version": "6.0.1",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/esniff": {
             "version": "2.0.1",
             "resolved": "https://registry.npmjs.org/esniff/-/esniff-2.0.1.tgz",
@@ -2841,6 +3204,19 @@
                 "url": "https://opencollective.com/eslint"
             }
         },
+        "node_modules/esprima": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+            "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
+            "dev": true,
+            "bin": {
+                "esparse": "bin/esparse.js",
+                "esvalidate": "bin/esvalidate.js"
+            },
+            "engines": {
+                "node": ">=4"
+            }
+        },
         "node_modules/esquery": {
             "version": "1.6.0",
             "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.6.0.tgz",
@@ -2915,8 +3291,17 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sindresorhus/execa?sponsor=1"
             }
         },
+        "node_modules/execa/node_modules/signal-exit": {
+            "version": "3.0.7",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+            "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ==",
+            "dev": true
+        },
         "node_modules/ext": {
             "version": "1.7.0",
             "resolved": "https://registry.npmjs.org/ext/-/ext-1.7.0.tgz",
@@ -2946,9 +3331,9 @@
             "dev": true
         },
         "node_modules/fast-glob": {
-            "version": "3.2.7",
-            "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.7.tgz",
-            "integrity": "sha512-rYGMRwip6lUMvYD3BTScMwT1HtAs2d71SMv66Vrxs0IekGZEjhM0pcMfjQPnknBt2zeCwQMEupiN02ZP4DiT1Q==",
+            "version": "3.3.2",
+            "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.3.2.tgz",
+            "integrity": "sha512-oX2ruAFQwf/Orj8m737Y5adxDQO0LAB7/S5MnxCdTNDd4p6BsyIVsv9JQsATbTSq8KHRpLwIHbVlUNatxd+1Ow==",
             "dev": true,
             "dependencies": {
                 "@nodelib/fs.stat": "^2.0.2",
@@ -2958,7 +3343,19 @@
                 "micromatch": "^4.0.4"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">=8.6.0"
+            }
+        },
+        "node_modules/fast-glob/node_modules/glob-parent": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+            "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+            "dev": true,
+            "dependencies": {
+                "is-glob": "^4.0.1"
+            },
+            "engines": {
+                "node": ">= 6"
             }
         },
         "node_modules/fast-json-stable-stringify": {
@@ -2974,14 +3371,28 @@
             "dev": true
         },
         "node_modules/fastq": {
-            "version": "1.11.1",
-            "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.1.tgz",
-            "integrity": "sha512-HOnr8Mc60eNYl1gzwp6r5RoUyAn5/glBolUzP/Ez6IFVPMPirxn/9phgL6zhOtaTy7ISwPvQ+wT+hfcRZh/bzw==",
+            "version": "1.17.1",
+            "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.17.1.tgz",
+            "integrity": "sha512-sRVD3lWVIXWg6By68ZN7vho9a1pQcN/WBFaAAsDDFzlJjvoGx0P8z7V1t72grFJfJhu3YPZBuu25f7Kaw2jN1w==",
             "dev": true,
             "dependencies": {
                 "reusify": "^1.0.4"
             }
         },
+        "node_modules/fdir": {
+            "version": "6.3.0",
+            "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.3.0.tgz",
+            "integrity": "sha512-QOnuT+BOtivR77wYvCWHfGt9s4Pz1VIMbD463vegT5MLqNXy8rYFT/lPVEqf/bhYeT6qmqrNHhsX+rWwe3rOCQ==",
+            "dev": true,
+            "peerDependencies": {
+                "picomatch": "^3 || ^4"
+            },
+            "peerDependenciesMeta": {
+                "picomatch": {
+                    "optional": true
+                }
+            }
+        },
         "node_modules/figures": {
             "version": "3.2.0",
             "resolved": "https://registry.npmjs.org/figures/-/figures-3.2.0.tgz",
@@ -2992,6 +3403,18 @@
             },
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/figures/node_modules/escape-string-regexp": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
+            "integrity": "sha512-vbRorB5FUQWvla16U8R/qgaFIya2qGzwDrNmCZuYKrbdSUMG6I1ZCGQRefkRVhuOkIGVne7BQ35DSfo1qvJqFg==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.8.0"
             }
         },
         "node_modules/file-entry-cache": {
@@ -3006,10 +3429,19 @@
                 "node": ">=16.0.0"
             }
         },
+        "node_modules/file-uri-to-path": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/file-uri-to-path/-/file-uri-to-path-2.0.0.tgz",
+            "integrity": "sha512-hjPFI8oE/2iQPVe4gbrJ73Pp+Xfub2+WI2LlXDbsaJBwT5wuMh35WNWVYYTpnz895shtwfyutMFLFywpQAFdLg==",
+            "dev": true,
+            "engines": {
+                "node": ">= 6"
+            }
+        },
         "node_modules/fill-range": {
-            "version": "7.0.1",
-            "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
-            "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+            "version": "7.1.1",
+            "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+            "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
             "dev": true,
             "dependencies": {
                 "to-regex-range": "^5.0.1"
@@ -3021,7 +3453,7 @@
         "node_modules/filter-obj": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/filter-obj/-/filter-obj-1.1.0.tgz",
-            "integrity": "sha1-mzERErxsYSehbgFsbF1/GeCAXFs=",
+            "integrity": "sha512-8rXg1ZnX7xzy2NGDVkBVaAy+lSlPNwad13BtgSlLuxfIslyt5Vg64U7tFcCt4WS1R0hvtnQybT/IyCkGZ3DpXQ==",
             "dev": true,
             "engines": {
                 "node": ">=0.10.0"
@@ -3043,15 +3475,6 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
-        "node_modules/flat": {
-            "version": "5.0.2",
-            "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
-            "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==",
-            "dev": true,
-            "bin": {
-                "flat": "cli.js"
-            }
-        },
         "node_modules/flat-cache": {
             "version": "4.0.1",
             "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-4.0.1.tgz",
@@ -3071,6 +3494,15 @@
             "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
             "dev": true
         },
+        "node_modules/for-each": {
+            "version": "0.3.3",
+            "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.3.tgz",
+            "integrity": "sha512-jqYfLp7mo9vIyQf8ykW2v7A+2N4QjeCeI5+Dz9XraiO1ign81wjiH7Fb9vSOWvQfNtmSa4H2RoQTrrXivdUZmw==",
+            "dev": true,
+            "dependencies": {
+                "is-callable": "^1.1.3"
+            }
+        },
         "node_modules/foreground-child": {
             "version": "3.3.0",
             "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.0.tgz",
@@ -3087,18 +3519,6 @@
                 "url": "https://github.com/sponsors/isaacs"
             }
         },
-        "node_modules/foreground-child/node_modules/signal-exit": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-4.1.0.tgz",
-            "integrity": "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==",
-            "dev": true,
-            "engines": {
-                "node": ">=14"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/isaacs"
-            }
-        },
         "node_modules/form-data": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
@@ -3113,17 +3533,32 @@
                 "node": ">= 6"
             }
         },
+        "node_modules/fs-extra": {
+            "version": "8.1.0",
+            "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
+            "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+            "dev": true,
+            "dependencies": {
+                "graceful-fs": "^4.2.0",
+                "jsonfile": "^4.0.0",
+                "universalify": "^0.1.0"
+            },
+            "engines": {
+                "node": ">=6 <7 || >=8"
+            }
+        },
         "node_modules/fs.realpath": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
-            "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
+            "integrity": "sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw==",
             "dev": true
         },
         "node_modules/fsevents": {
-            "version": "2.3.2",
-            "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
-            "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+            "version": "2.3.3",
+            "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
+            "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
             "dev": true,
+            "hasInstallScript": true,
             "optional": true,
             "os": [
                 "darwin"
@@ -3132,6 +3567,43 @@
                 "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
             }
         },
+        "node_modules/ftp": {
+            "version": "0.3.10",
+            "resolved": "https://registry.npmjs.org/ftp/-/ftp-0.3.10.tgz",
+            "integrity": "sha512-faFVML1aBx2UoDStmLwv2Wptt4vw5x03xxX172nhA5Y5HBshW5JweqQ2W4xL4dezQTG8inJsuYcpPHHU3X5OTQ==",
+            "dev": true,
+            "dependencies": {
+                "readable-stream": "1.1.x",
+                "xregexp": "2.0.0"
+            },
+            "engines": {
+                "node": ">=0.8.0"
+            }
+        },
+        "node_modules/ftp/node_modules/isarray": {
+            "version": "0.0.1",
+            "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
+            "integrity": "sha512-D2S+3GLxWH+uhrNEcoh/fnmYeP8E8/zHl644d/jdA0g2uyXvy3sb0qxotE+ne0LtccHknQzWwZEzhak7oJ0COQ==",
+            "dev": true
+        },
+        "node_modules/ftp/node_modules/readable-stream": {
+            "version": "1.1.14",
+            "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
+            "integrity": "sha512-+MeVjFf4L44XUkhM1eYbD8fyEsxcV81pqMSR5gblfcLCHfZvbrqy4/qYHE+/R5HoBUT11WV5O08Cr1n3YXkWVQ==",
+            "dev": true,
+            "dependencies": {
+                "core-util-is": "~1.0.0",
+                "inherits": "~2.0.1",
+                "isarray": "0.0.1",
+                "string_decoder": "~0.10.x"
+            }
+        },
+        "node_modules/ftp/node_modules/string_decoder": {
+            "version": "0.10.31",
+            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
+            "integrity": "sha512-ev2QzSzWPYmy9GuqfIVildA4OdcGLeFZQrq5ys6RtiuF+RQQiZWr8TZNyAcuVXyQRYfEO+MsoB/1BuQVhOJuoQ==",
+            "dev": true
+        },
         "node_modules/function-bind": {
             "version": "1.1.2",
             "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
@@ -3141,21 +3613,56 @@
                 "url": "https://github.com/sponsors/ljharb"
             }
         },
+        "node_modules/function.prototype.name": {
+            "version": "1.1.6",
+            "resolved": "https://registry.npmjs.org/function.prototype.name/-/function.prototype.name-1.1.6.tgz",
+            "integrity": "sha512-Z5kx79swU5P27WEayXM1tBi5Ze/lbIyiNgU3qyXUOf9b2rgXYyF9Dy9Cx+IQv/Lc8WCG6L82zwUPpSS9hGehIg==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "define-properties": "^1.2.0",
+                "es-abstract": "^1.22.1",
+                "functions-have-names": "^1.2.3"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/functions-have-names": {
+            "version": "1.2.3",
+            "resolved": "https://registry.npmjs.org/functions-have-names/-/functions-have-names-1.2.3.tgz",
+            "integrity": "sha512-xckBUXyTIqT97tq2x2AMb+g163b5JFysYk0x4qxNFwbfQkmNZoiRHb6sPzI9/QV33WeuvVYBUIiD4NzNIyqaRQ==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/get-intrinsic": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz",
-            "integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==",
+            "version": "1.2.4",
+            "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.2.4.tgz",
+            "integrity": "sha512-5uYhsJH8VJBTv7oslg4BznJYhDoRI6waYCxMmCdnTrcCrHA/fCFKoTFz2JKKE0HdDFUF7/oQuhzumXJK7paBRQ==",
             "dev": true,
             "dependencies": {
-                "function-bind": "^1.1.1",
-                "has": "^1.0.3",
-                "has-symbols": "^1.0.1"
+                "es-errors": "^1.3.0",
+                "function-bind": "^1.1.2",
+                "has-proto": "^1.0.1",
+                "has-symbols": "^1.0.3",
+                "hasown": "^2.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/get-port": {
             "version": "3.2.0",
             "resolved": "https://registry.npmjs.org/get-port/-/get-port-3.2.0.tgz",
-            "integrity": "sha1-3Xzn3hh8Bsi/NTeWrHHgmfCYDrw=",
+            "integrity": "sha512-x5UJKlgeUiNT8nyo/AcnwLnZuZNcSjSw0kogRB+Whd1fjjFq4B1hySFxSFWWSn4mIBzg3sRNUDFYc4g5gjPoLg==",
             "dev": true,
             "engines": {
                 "node": ">=4"
@@ -3168,6 +3675,43 @@
             "dev": true,
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/get-symbol-description": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/get-symbol-description/-/get-symbol-description-1.0.2.tgz",
+            "integrity": "sha512-g0QYk1dZBxGwk+Ngc+ltRH2IBp2f7zBkBMBJZCDerh6EhlhSR6+9irMCuT/09zD6qkarHUSn529sK/yL4S27mg==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.5",
+                "es-errors": "^1.3.0",
+                "get-intrinsic": "^1.2.4"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/get-uri": {
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/get-uri/-/get-uri-3.0.2.tgz",
+            "integrity": "sha512-+5s0SJbGoyiJTZZ2JTpFPLMPSch72KEqGOTvQsBqg0RBWvwhWUSYZFAtz3TPW0GXJuLBJPts1E241iHg+VRfhg==",
+            "dev": true,
+            "dependencies": {
+                "@tootallnate/once": "1",
+                "data-uri-to-buffer": "3",
+                "debug": "4",
+                "file-uri-to-path": "2",
+                "fs-extra": "^8.1.0",
+                "ftp": "^0.3.10"
+            },
+            "engines": {
+                "node": ">= 6"
             }
         },
         "node_modules/git-up": {
@@ -3181,53 +3725,83 @@
             }
         },
         "node_modules/git-url-parse": {
-            "version": "11.4.4",
-            "resolved": "https://registry.npmjs.org/git-url-parse/-/git-url-parse-11.4.4.tgz",
-            "integrity": "sha512-Y4o9o7vQngQDIU9IjyCmRJBin5iYjI5u9ZITnddRZpD7dcCFQj2sL2XuMNbLRE4b4B/4ENPsp2Q8P44fjAZ0Pw==",
+            "version": "11.6.0",
+            "resolved": "https://registry.npmjs.org/git-url-parse/-/git-url-parse-11.6.0.tgz",
+            "integrity": "sha512-WWUxvJs5HsyHL6L08wOusa/IXYtMuCAhrMmnTjQPpBU0TTHyDhnOATNH3xNQz7YOQUsqIIPTGr4xiVti1Hsk5g==",
             "dev": true,
             "dependencies": {
                 "git-up": "^4.0.0"
             }
         },
         "node_modules/glob": {
-            "version": "7.1.7",
-            "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.7.tgz",
-            "integrity": "sha512-OvD9ENzPLbegENnYP5UUfJIirTg4+XwMWGaQfQTY0JenxNvvIKP3U3/tAQSPIu/lHxXYSZmpXlUHeqAIdKzBLQ==",
+            "version": "10.4.5",
+            "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
+            "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
             "dev": true,
             "dependencies": {
-                "fs.realpath": "^1.0.0",
-                "inflight": "^1.0.4",
-                "inherits": "2",
-                "minimatch": "^3.0.4",
-                "once": "^1.3.0",
-                "path-is-absolute": "^1.0.0"
+                "foreground-child": "^3.1.0",
+                "jackspeak": "^3.1.2",
+                "minimatch": "^9.0.4",
+                "minipass": "^7.1.2",
+                "package-json-from-dist": "^1.0.0",
+                "path-scurry": "^1.11.1"
             },
-            "engines": {
-                "node": "*"
+            "bin": {
+                "glob": "dist/esm/bin.mjs"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
             }
         },
         "node_modules/glob-parent": {
-            "version": "5.1.2",
-            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
-            "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
+            "integrity": "sha512-XxwI8EOhVQgWp6iDL+3b0r86f4d6AX6zSU55HfB4ydCEuXLXc5FcYeOu+nnGftS4TEju/11rt4KJPTMgbfmv4A==",
             "dev": true,
             "dependencies": {
-                "is-glob": "^4.0.1"
+                "is-glob": "^4.0.3"
             },
             "engines": {
-                "node": ">= 6"
+                "node": ">=10.13.0"
+            }
+        },
+        "node_modules/glob/node_modules/brace-expansion": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
+            "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
+            "dev": true,
+            "dependencies": {
+                "balanced-match": "^1.0.0"
+            }
+        },
+        "node_modules/glob/node_modules/minimatch": {
+            "version": "9.0.5",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
+            "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
+            "dev": true,
+            "dependencies": {
+                "brace-expansion": "^2.0.1"
+            },
+            "engines": {
+                "node": ">=16 || 14 >=14.17"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
             }
         },
         "node_modules/global-dirs": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-3.0.0.tgz",
-            "integrity": "sha512-v8ho2DS5RiCjftj1nD9NmnfaOzTdud7RRnVd9kFNOjqZbISlx5DQ+OrTkywgd0dIt7oFCvKetZSHoHcP3sDdiA==",
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-3.0.1.tgz",
+            "integrity": "sha512-NBcGGFbBA9s1VzD41QXDG+3++t9Mn5t1FpLdhESY6oKY4gYTFpX4wO3sqGUa0Srjtbfj3szX0RnemmrVRUdULA==",
             "dev": true,
             "dependencies": {
                 "ini": "2.0.0"
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/globals": {
@@ -3242,6 +3816,22 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
+        "node_modules/globalthis": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/globalthis/-/globalthis-1.0.4.tgz",
+            "integrity": "sha512-DpLKbNU4WylpxJykQujfCcwYWiV/Jhm50Goo0wrVILAv5jOr9d+H+UR3PhSCD2rCCEIg0uc+G+muBTwD54JhDQ==",
+            "dev": true,
+            "dependencies": {
+                "define-properties": "^1.2.1",
+                "gopd": "^1.0.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/globalyzer": {
             "version": "0.1.0",
             "resolved": "https://registry.npmjs.org/globalyzer/-/globalyzer-0.1.0.tgz",
@@ -3262,6 +3852,9 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/globrex": {
@@ -3269,62 +3862,125 @@
             "resolved": "https://registry.npmjs.org/globrex/-/globrex-0.1.2.tgz",
             "integrity": "sha512-uHJgbwAMwNFf5mLst7IWLNg14x1CkeqglJb/K3doi4dw6q2IvAAmM/Y81kevy83wP+Sst+nutFTYOGg3d1lsxg=="
         },
+        "node_modules/gopd": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/gopd/-/gopd-1.0.1.tgz",
+            "integrity": "sha512-d65bNlIadxvpb/A2abVdlqKqV563juRnZ1Wtk6s1sIR8uNsXR70xqIzVqxVf1eTqDunwT2MkczEeaezCKTZhwA==",
+            "dev": true,
+            "dependencies": {
+                "get-intrinsic": "^1.1.3"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/got": {
-            "version": "11.8.2",
-            "resolved": "https://registry.npmjs.org/got/-/got-11.8.2.tgz",
-            "integrity": "sha512-D0QywKgIe30ODs+fm8wMZiAcZjypcCodPNuMz5H9Mny7RJ+IjJ10BdmGW7OM7fHXP+O7r6ZwapQ/YQmMSvB0UQ==",
-            "dev": true,
-            "dependencies": {
-                "@sindresorhus/is": "^4.0.0",
-                "@szmarczak/http-timer": "^4.0.5",
-                "@types/cacheable-request": "^6.0.1",
-                "@types/responselike": "^1.0.0",
-                "cacheable-lookup": "^5.0.3",
-                "cacheable-request": "^7.0.1",
-                "decompress-response": "^6.0.0",
-                "http2-wrapper": "^1.0.0-beta.5.2",
-                "lowercase-keys": "^2.0.0",
-                "p-cancelable": "^2.0.0",
-                "responselike": "^2.0.0"
+            "version": "9.6.0",
+            "resolved": "https://registry.npmjs.org/got/-/got-9.6.0.tgz",
+            "integrity": "sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==",
+            "dev": true,
+            "dependencies": {
+                "@sindresorhus/is": "^0.14.0",
+                "@szmarczak/http-timer": "^1.1.2",
+                "cacheable-request": "^6.0.0",
+                "decompress-response": "^3.3.0",
+                "duplexer3": "^0.1.4",
+                "get-stream": "^4.1.0",
+                "lowercase-keys": "^1.0.1",
+                "mimic-response": "^1.0.1",
+                "p-cancelable": "^1.0.0",
+                "to-readable-stream": "^1.0.0",
+                "url-parse-lax": "^3.0.0"
+            },
+            "engines": {
+                "node": ">=8.6"
+            }
+        },
+        "node_modules/got/node_modules/get-stream": {
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+            "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+            "dev": true,
+            "dependencies": {
+                "pump": "^3.0.0"
             },
             "engines": {
-                "node": ">=10.19.0"
+                "node": ">=6"
             }
         },
         "node_modules/graceful-fs": {
-            "version": "4.2.6",
-            "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.6.tgz",
-            "integrity": "sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ==",
+            "version": "4.2.11",
+            "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.11.tgz",
+            "integrity": "sha512-RbJ5/jmFcNNCcDV5o9eTnBLJ/HszWV0P73bc+Ff4nS/rJj+YaS6IGyiOL0VoBYX+l1Wrl3k63h/KrH+nhJ0XvQ==",
             "dev": true
         },
-        "node_modules/has": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz",
-            "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
+        "node_modules/has-bigints": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/has-bigints/-/has-bigints-1.0.2.tgz",
+            "integrity": "sha512-tSvCKtBr9lkF0Ex0aQiP9N+OpV4zi2r/Nee5VkRDbaqv35RLYMzbwQfFSZZH0kR+Rd6302UJZ2p/bJCEoR3VoQ==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/has-flag": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/has-property-descriptors": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/has-property-descriptors/-/has-property-descriptors-1.0.2.tgz",
+            "integrity": "sha512-55JNKuIW+vq4Ke1BjOTjM2YctQIvCT7GFzHwmfZPGo5wnrgkid0YQtnAleFSqumZm4az3n2BS+erby5ipJdgrg==",
             "dev": true,
             "dependencies": {
-                "function-bind": "^1.1.1"
+                "es-define-property": "^1.0.0"
             },
-            "engines": {
-                "node": ">= 0.4.0"
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/has-flag": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-            "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+        "node_modules/has-proto": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/has-proto/-/has-proto-1.0.3.tgz",
+            "integrity": "sha512-SJ1amZAJUiZS+PhsVLf5tGydlaVB8EdFpaSO4gmiUKUOxk8qzn5AIy4ZeJUmh22znIdk/uMAUT2pl3FxzVUH+Q==",
             "dev": true,
             "engines": {
-                "node": ">=4"
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/has-symbols": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz",
+            "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/has-tostringtag": {
             "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.2.tgz",
-            "integrity": "sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==",
+            "resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
+            "integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
             "dev": true,
+            "dependencies": {
+                "has-symbols": "^1.0.3"
+            },
             "engines": {
                 "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/has-yarn": {
@@ -3357,31 +4013,52 @@
             }
         },
         "node_modules/http-cache-semantics": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz",
-            "integrity": "sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ==",
+            "version": "4.1.1",
+            "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.1.tgz",
+            "integrity": "sha512-er295DKPVsV82j5kw1Gjt+ADA/XYHsajl82cGNQG2eyoPkvgUhX+nDIyelzhIWbbsXP39EHcI6l5tYs2FYqYXQ==",
             "dev": true
         },
-        "node_modules/http2-wrapper": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/http2-wrapper/-/http2-wrapper-1.0.3.tgz",
-            "integrity": "sha512-V+23sDMr12Wnz7iTcDeJr3O6AIxlnvT/bmaAAAP/Xda35C90p9599p0F1eHR/N1KILWSoWVAiOMFjBBXaXSMxg==",
+        "node_modules/http-errors": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.0.tgz",
+            "integrity": "sha512-FtwrG/euBzaEjYeRqOgly7G0qviiXoJWnvEH2Z1plBdXgbyjv34pHTSb9zoeHMyDy33+DWy5Wt9Wo+TURtOYSQ==",
+            "dev": true,
+            "dependencies": {
+                "depd": "2.0.0",
+                "inherits": "2.0.4",
+                "setprototypeof": "1.2.0",
+                "statuses": "2.0.1",
+                "toidentifier": "1.0.1"
+            },
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
+        "node_modules/http-proxy-agent": {
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/http-proxy-agent/-/http-proxy-agent-4.0.1.tgz",
+            "integrity": "sha512-k0zdNgqWTGA6aeIRVpvfVob4fL52dTfaehylg0Y4UvSySvOq/Y+BOyPrgpUrA7HylqvU8vIZGsRuXmspskV0Tg==",
             "dev": true,
             "dependencies": {
-                "quick-lru": "^5.1.1",
-                "resolve-alpn": "^1.0.0"
+                "@tootallnate/once": "1",
+                "agent-base": "6",
+                "debug": "4"
             },
             "engines": {
-                "node": ">=10.19.0"
+                "node": ">= 6"
             }
         },
-        "node_modules/http2-wrapper/node_modules/quick-lru": {
-            "version": "5.1.1",
-            "resolved": "https://registry.npmjs.org/quick-lru/-/quick-lru-5.1.1.tgz",
-            "integrity": "sha512-WuyALRjWPDGtt/wzJiadO5AXY+8hZ80hVpe6MyivgraREW751X3SbhRvG3eLKOYN+8VEvqLcf3wdnt44Z4S4SA==",
+        "node_modules/https-proxy-agent": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-5.0.1.tgz",
+            "integrity": "sha512-dFcAjpTQFgoLMzC2VwU+C/CbS7uRL0lWmxDITmqm7C+7F0Odmj6s9l6alZc6AELXhrnggM2CeWSXHGOdX2YtwA==",
             "dev": true,
+            "dependencies": {
+                "agent-base": "6",
+                "debug": "4"
+            },
             "engines": {
-                "node": ">=10"
+                "node": ">= 6"
             }
         },
         "node_modules/human-signals": {
@@ -3409,7 +4086,21 @@
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
             "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==",
-            "dev": true
+            "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ]
         },
         "node_modules/ignore": {
             "version": "5.3.2",
@@ -3449,6 +4140,9 @@
             },
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/import-from": {
@@ -3475,7 +4169,7 @@
         "node_modules/import-lazy": {
             "version": "2.1.0",
             "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
-            "integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM=",
+            "integrity": "sha512-m7ZEHgtw69qOGw+jwxXkHlrlIPdTGkyh66zXZ1ajZbxkDBNjSY/LGbmjc7h0s2ELsUDTAhFr55TrPSSqJGPG0A==",
             "dev": true,
             "engines": {
                 "node": ">=4"
@@ -3484,7 +4178,7 @@
         "node_modules/imurmurhash": {
             "version": "0.1.4",
             "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
-            "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
+            "integrity": "sha512-JmXMZ6wuvDmLiHEml9ykzqO6lwFbof0GG4IkcGaENdCRDDmMVnny7s5HsIgHCbaq0w2MyPhDqkhTUgS2LU2PHA==",
             "dev": true,
             "engines": {
                 "node": ">=0.8.19"
@@ -3493,7 +4187,8 @@
         "node_modules/inflight": {
             "version": "1.0.6",
             "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
-            "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+            "integrity": "sha512-k92I/b08q4wvFscXCLvqfsHCrjrF7yiXsQuIVvVE7N82W3+aqpzuUdBbfhWcy/FZR3/4IgflMgKLOsvPDrGCJA==",
+            "deprecated": "This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.",
             "dev": true,
             "dependencies": {
                 "once": "^1.3.0",
@@ -3516,9 +4211,9 @@
             }
         },
         "node_modules/inquirer": {
-            "version": "8.1.1",
-            "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-8.1.1.tgz",
-            "integrity": "sha512-hUDjc3vBkh/uk1gPfMAD/7Z188Q8cvTGl0nxwaCdwSbzFh6ZKkZh+s2ozVxbE5G9ZNRyeY0+lgbAIOUFsFf98w==",
+            "version": "8.2.0",
+            "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-8.2.0.tgz",
+            "integrity": "sha512-0crLweprevJ02tTuA6ThpoAERAGyVILC4sS74uib58Xf/zSr1/ZWtmm7D5CI+bSQEaA04f0K7idaHpQbSWgiVQ==",
             "dev": true,
             "dependencies": {
                 "ansi-escapes": "^4.2.1",
@@ -3529,9 +4224,9 @@
                 "figures": "^3.0.0",
                 "lodash": "^4.17.21",
                 "mute-stream": "0.0.8",
-                "ora": "^5.3.0",
+                "ora": "^5.4.1",
                 "run-async": "^2.4.0",
-                "rxjs": "^6.6.6",
+                "rxjs": "^7.2.0",
                 "string-width": "^4.1.0",
                 "strip-ansi": "^6.0.0",
                 "through": "^2.3.6"
@@ -3540,15 +4235,6 @@
                 "node": ">=8.0.0"
             }
         },
-        "node_modules/inquirer/node_modules/ansi-regex": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/inquirer/node_modules/emoji-regex": {
             "version": "8.0.0",
             "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
@@ -3556,29 +4242,31 @@
             "dev": true
         },
         "node_modules/inquirer/node_modules/string-width": {
-            "version": "4.2.2",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-            "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+            "version": "4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
             "dev": true,
             "dependencies": {
                 "emoji-regex": "^8.0.0",
                 "is-fullwidth-code-point": "^3.0.0",
-                "strip-ansi": "^6.0.0"
+                "strip-ansi": "^6.0.1"
             },
             "engines": {
                 "node": ">=8"
             }
         },
-        "node_modules/inquirer/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+        "node_modules/internal-slot": {
+            "version": "1.0.7",
+            "resolved": "https://registry.npmjs.org/internal-slot/-/internal-slot-1.0.7.tgz",
+            "integrity": "sha512-NGnrKwXzSms2qUUih/ILZ5JBqNTSa1+ZmP6flaIp6KmSElgE9qdndzS3cqjrDovwFdmwsGsLdeFgB6suw+1e9g==",
             "dev": true,
             "dependencies": {
-                "ansi-regex": "^5.0.0"
+                "es-errors": "^1.3.0",
+                "hasown": "^2.0.0",
+                "side-channel": "^1.0.4"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">= 0.4"
             }
         },
         "node_modules/interpret": {
@@ -3601,12 +4289,75 @@
                 "tslib": "^2.4.0"
             }
         },
+        "node_modules/ip": {
+            "version": "1.1.9",
+            "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.9.tgz",
+            "integrity": "sha512-cyRxvOEpNHNtchU3Ln9KC/auJgup87llfQpQ+t5ghoC/UhL16SWzbueiCsdTnWmqAWl7LadfuwhlqmtOaqMHdQ==",
+            "dev": true
+        },
+        "node_modules/ip-address": {
+            "version": "9.0.5",
+            "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-9.0.5.tgz",
+            "integrity": "sha512-zHtQzGojZXTwZTHQqra+ETKd4Sn3vgi7uBmlPoXVWZqYvuKmtI0l/VZTjqGmJY9x88GGOaZ9+G9ES8hC4T4X8g==",
+            "dev": true,
+            "dependencies": {
+                "jsbn": "1.1.0",
+                "sprintf-js": "^1.1.3"
+            },
+            "engines": {
+                "node": ">= 12"
+            }
+        },
+        "node_modules/is-arguments": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/is-arguments/-/is-arguments-1.1.1.tgz",
+            "integrity": "sha512-8Q7EARjzEnKpt/PCD7e1cgUS0a6X8u5tdSiMqXhojOdoV9TsMsiO+9VLC5vAmO8N7/GmXn7yjR8qnA6bVAEzfA==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "has-tostringtag": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-array-buffer": {
+            "version": "3.0.4",
+            "resolved": "https://registry.npmjs.org/is-array-buffer/-/is-array-buffer-3.0.4.tgz",
+            "integrity": "sha512-wcjaerHw0ydZwfhiKbXJWLDY8A7yV7KhjQOpb83hGgGfId/aQa4TOvwyzn2PuswW2gPCYEL/nEAiSVpdOj1lXw==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "get-intrinsic": "^1.2.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-arrayish": {
             "version": "0.2.1",
             "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz",
-            "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=",
+            "integrity": "sha512-zz06S8t0ozoDXMG+ube26zeCTNXcKIPJZJi8hBrF4idCLms4CG9QtK7qBl1boi5ODzFpjswb5JPmHCbMpjaYzg==",
             "dev": true
         },
+        "node_modules/is-bigint": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/is-bigint/-/is-bigint-1.0.4.tgz",
+            "integrity": "sha512-zB9CruMamjym81i2JZ3UMn54PKGsQzsJeo6xvN3HJJ4CAsQNB6iRutp2To77OfCNuoxspsIhzaPoO1zyCEhFOg==",
+            "dev": true,
+            "dependencies": {
+                "has-bigints": "^1.0.1"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-binary-path": {
             "version": "2.1.0",
             "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
@@ -3619,6 +4370,22 @@
                 "node": ">=8"
             }
         },
+        "node_modules/is-boolean-object": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/is-boolean-object/-/is-boolean-object-1.1.2.tgz",
+            "integrity": "sha512-gDYaKHJmnj4aWxyj6YHyXVpdQawtVLHU5cb+eztPGczf6cjuTdwve5ZIEfgXqH4e57An1D1AKf8CZ3kYrQRqYA==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "has-tostringtag": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-builtin-module": {
             "version": "3.2.1",
             "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-3.2.1.tgz",
@@ -3634,13 +4401,25 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
+        "node_modules/is-callable": {
+            "version": "1.2.7",
+            "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.2.7.tgz",
+            "integrity": "sha512-1BC0BVFhS/p0qtw6enp8e+8OD0UrK0oFLztSjNzhcKA3WDuJxxAPXzPuPtKkjEY9UUoEWlX/8fgKeu2S8i9JTA==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-ci": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.0.tgz",
-            "integrity": "sha512-kDXyttuLeslKAHYL/K28F2YkM3x5jvFPEw3yXbRptXydjD9rpLEz+C5K5iutY9ZiUu6AP41JdvRQwF4Iqs4ZCQ==",
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.1.tgz",
+            "integrity": "sha512-ZYvCgrefwqoQ6yTyYUbQu64HsITZ3NfKX1lzaEYdkTDcfKzzCI/wthRRYKkdjHKFVgNiXKAKm65Zo1pk2as/QQ==",
             "dev": true,
             "dependencies": {
-                "ci-info": "^3.1.1"
+                "ci-info": "^3.2.0"
             },
             "bin": {
                 "is-ci": "bin.js"
@@ -3661,22 +4440,67 @@
                 "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/is-extglob": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
-            "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+        "node_modules/is-data-view": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/is-data-view/-/is-data-view-1.0.1.tgz",
+            "integrity": "sha512-AHkaJrsUVW6wq6JS8y3JnM/GJF/9cf+k20+iDzlSaJrinEo5+7vRiteOSwBhHRiAyQATN1AmY4hwzxJKPmYf+w==",
             "dev": true,
+            "dependencies": {
+                "is-typed-array": "^1.1.13"
+            },
             "engines": {
-                "node": ">=0.10.0"
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/is-fullwidth-code-point": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+        "node_modules/is-date-object": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/is-date-object/-/is-date-object-1.0.5.tgz",
+            "integrity": "sha512-9YQaSxsAiSwcvS33MBk3wTCVnWK+HhF8VZR2jRxehM16QcVOdHqPn4VPHmRK4lSr38n9JriurInLcP90xsYNfQ==",
             "dev": true,
+            "dependencies": {
+                "has-tostringtag": "^1.0.0"
+            },
             "engines": {
-                "node": ">=8"
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-docker": {
+            "version": "2.2.1",
+            "resolved": "https://registry.npmjs.org/is-docker/-/is-docker-2.2.1.tgz",
+            "integrity": "sha512-F+i2BKsFrH66iaUFc0woD8sLy8getkwTwtOBjvs56Cx4CgJDeKQeqfz8wAYiSb8JOprWhHH5p77PbmYCvvUuXQ==",
+            "dev": true,
+            "bin": {
+                "is-docker": "cli.js"
+            },
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/is-extglob": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+            "integrity": "sha512-SbKbANkN603Vi4jEZv49LeVJMn4yGwsbzZworEoyEiutsN3nJYdbO36zfhGJ6QEDpOZIFkDtnq5JRxmvl3jsoQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/is-fullwidth-code-point": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
+            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
             }
         },
         "node_modules/is-glob": {
@@ -3702,6 +4526,9 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/is-interactive": {
@@ -3713,12 +4540,36 @@
                 "node": ">=8"
             }
         },
+        "node_modules/is-map": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/is-map/-/is-map-2.0.3.tgz",
+            "integrity": "sha512-1Qed0/Hr2m+YqxnM09CjA2d/i6YZNfF6R2oRAOj36eUdS6qIV/huPJNSEpKbupewFs+ZsJlxsjjPbc0/afW6Lw==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-module": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/is-module/-/is-module-1.0.0.tgz",
-            "integrity": "sha1-Mlj7afeMFNW4FdZkM2tM/7ZEFZE=",
+            "integrity": "sha512-51ypPSPCoTEIN9dy5Oy+h4pShgJmPCygKfyRCISBI+JoWT/2oJvK8QPxmwv7b/p239jXrm9M1mlQbyKJ5A152g==",
             "dev": true
         },
+        "node_modules/is-negative-zero": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/is-negative-zero/-/is-negative-zero-2.0.3.tgz",
+            "integrity": "sha512-5KoIu2Ngpyek75jXodFvnafB6DJgr3u8uuK0LEZJjrU19DrMD3EVERaR8sjz8CCGgpZvxPl9SuE1GMVPFHx1mw==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-npm": {
             "version": "5.0.0",
             "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-5.0.0.tgz",
@@ -3726,6 +4577,9 @@
             "dev": true,
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/is-number": {
@@ -3737,6 +4591,21 @@
                 "node": ">=0.12.0"
             }
         },
+        "node_modules/is-number-object": {
+            "version": "1.0.7",
+            "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.0.7.tgz",
+            "integrity": "sha512-k1U0IRzLMo7ZlYIfzRu23Oh6MiIFasgpb9X76eqfFZAqwH44UI4KTBvBYIZ1dSL9ZzChTB9ShHfLkR4pdW5krQ==",
+            "dev": true,
+            "dependencies": {
+                "has-tostringtag": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-obj": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
@@ -3778,28 +4647,119 @@
                 "@types/estree": "*"
             }
         },
+        "node_modules/is-regex": {
+            "version": "1.1.4",
+            "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.1.4.tgz",
+            "integrity": "sha512-kvRdxDsxZjhzUX07ZnLydzS1TU/TJlTUHHY4YLL87e37oUA49DfkLqgy+VjFocowy29cKvcSiu+kIv728jTTVg==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "has-tostringtag": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-set": {
+            "version": "2.0.3",
+            "resolved": "https://registry.npmjs.org/is-set/-/is-set-2.0.3.tgz",
+            "integrity": "sha512-iPAjerrse27/ygGLxw+EBR9agv9Y6uLeYVJMu+QNCoouJ1/1ri0mGrcWpfCqFZuzzx3WjtwxG098X+n4OuRkPg==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-shared-array-buffer": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/is-shared-array-buffer/-/is-shared-array-buffer-1.0.3.tgz",
+            "integrity": "sha512-nA2hv5XIhLR3uVzDDfCIknerhx8XUKnstuOERPNNIinXG7v9u+ohXF67vxm4TPTEPU6lm61ZkwP3c9PCB97rhg==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/is-ssh": {
-            "version": "1.3.3",
-            "resolved": "https://registry.npmjs.org/is-ssh/-/is-ssh-1.3.3.tgz",
-            "integrity": "sha512-NKzJmQzJfEEma3w5cJNcUMxoXfDjz0Zj0eyCalHn2E6VOwlzjZo0yuO2fcBSf8zhFuVCL/82/r5gRcoi6aEPVQ==",
+            "version": "1.4.0",
+            "resolved": "https://registry.npmjs.org/is-ssh/-/is-ssh-1.4.0.tgz",
+            "integrity": "sha512-x7+VxdxOdlV3CYpjvRLBv5Lo9OJerlYanjwFrPR9fuGPjCiNiCzFgAWpiLAohSbsnH4ZAys3SBh+hq5rJosxUQ==",
             "dev": true,
             "dependencies": {
-                "protocols": "^1.1.0"
+                "protocols": "^2.0.1"
             }
         },
         "node_modules/is-stream": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.0.tgz",
-            "integrity": "sha512-XCoy+WlUr7d1+Z8GgSuXmpuUFC9fOhRXglJMx+dwLKTkL44Cjd4W1Z5P+BQZpr+cR93aGP4S/s7Ftw6Nd/kiEw==",
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.1.tgz",
+            "integrity": "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg==",
             "dev": true,
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/is-string": {
+            "version": "1.0.7",
+            "resolved": "https://registry.npmjs.org/is-string/-/is-string-1.0.7.tgz",
+            "integrity": "sha512-tE2UXzivje6ofPW7l23cjDOMa09gb7xlAqG6jG5ej6uPV32TlWP3NKPigtaGeHNu9fohccRYvIiZMfOOnOYUtg==",
+            "dev": true,
+            "dependencies": {
+                "has-tostringtag": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-symbol": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/is-symbol/-/is-symbol-1.0.4.tgz",
+            "integrity": "sha512-C/CPBqKWnvdcxqIARxyOh4v1UUEOCHpgDa0WYgpKDFMszcrPcffg5uhwSgPCLD2WWxmq6isisz87tzT01tuGhg==",
+            "dev": true,
+            "dependencies": {
+                "has-symbols": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-typed-array": {
+            "version": "1.1.13",
+            "resolved": "https://registry.npmjs.org/is-typed-array/-/is-typed-array-1.1.13.tgz",
+            "integrity": "sha512-uZ25/bUAlUY5fR4OKT4rZQEBrzQWYV9ZJYGGsUmEJ6thodVJ1HX64ePQ6Z0qPWP+m+Uq6e9UugrE38jeYsDSMw==",
+            "dev": true,
+            "dependencies": {
+                "which-typed-array": "^1.1.14"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/is-typedarray": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
-            "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=",
+            "integrity": "sha512-cyA56iCMHAh5CdzjJIa4aohJyeO1YbwLi3Jc35MmRU6poroFjIGZzUzupGiRPOjgHg9TLu43xbpwXk523fMxKA==",
             "dev": true
         },
         "node_modules/is-unicode-supported": {
@@ -3809,6 +4769,33 @@
             "dev": true,
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/is-weakref": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/is-weakref/-/is-weakref-1.0.2.tgz",
+            "integrity": "sha512-qctsuLZmIQ0+vSSMfoVvyFe2+GSEvnmZ2ezTup1SBse9+twCCeial6EEi3Nc2KFcf6+qz2FBPnjXsk8xhKSaPQ==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/is-wsl": {
+            "version": "2.2.0",
+            "resolved": "https://registry.npmjs.org/is-wsl/-/is-wsl-2.2.0.tgz",
+            "integrity": "sha512-fKzAra0rGJUUBwGBgNkHZuToZcn+TtXHpeCgmkMJMMYx1sQDYaCSyjJBSCa2nH1DGm7s3n1oBnohoVTBaN7Lww==",
+            "dev": true,
+            "dependencies": {
+                "is-docker": "^2.0.0"
+            },
+            "engines": {
+                "node": ">=8"
             }
         },
         "node_modules/is-yarn-global": {
@@ -3817,12 +4804,40 @@
             "integrity": "sha512-VjSeb/lHmkoyd8ryPVIKvOCn4D1koMqY+vqyjjUfc3xyKtP4dYOxM44sZrnqQSzSds3xyOrUTLTC9LVCVgLngw==",
             "dev": true
         },
+        "node_modules/isarray": {
+            "version": "2.0.5",
+            "resolved": "https://registry.npmjs.org/isarray/-/isarray-2.0.5.tgz",
+            "integrity": "sha512-xHjhDr3cNBK0BzdUJSPXZntQUx/mwMS5Rw4A7lPJ90XGAO6ISP/ePDNuo0vhqOZU+UD5JoodwCAAoZQd3FeAKw==",
+            "dev": true
+        },
         "node_modules/isexe": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-            "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
+            "integrity": "sha512-RHxMLp9lnKHGHRng9QFhRCMbYAcVpn69smSGcq3f36xjgVVWThj4qqLbTLlq7Ssj8B+fIQ1EuCEGI2lKsyQeIw==",
             "dev": true
         },
+        "node_modules/iterate-iterator": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/iterate-iterator/-/iterate-iterator-1.0.2.tgz",
+            "integrity": "sha512-t91HubM4ZDQ70M9wqp+pcNpu8OyJ9UAtXntT/Bcsvp5tZMnz9vRa+IunKXeI8AnfZMTv0jNuVEmGeLSMjVvfPw==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/iterate-value": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/iterate-value/-/iterate-value-1.0.2.tgz",
+            "integrity": "sha512-A6fMAio4D2ot2r/TYzr4yUWrmwNdsN5xL7+HUiyACE4DXm+q8HtPcnFTp+NnW3k4N05tZ7FVYFFb2CR13NxyHQ==",
+            "dev": true,
+            "dependencies": {
+                "es-get-iterator": "^1.0.2",
+                "iterate-iterator": "^1.0.1"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/jackspeak": {
             "version": "3.4.3",
             "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-3.4.3.tgz",
@@ -3870,6 +4885,12 @@
                 "js-yaml": "bin/js-yaml.js"
             }
         },
+        "node_modules/jsbn": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-1.1.0.tgz",
+            "integrity": "sha512-4bYVV3aAMtDTTu4+xsDYa6sy9GyJ69/amsu9sYF2zqjiEoZA5xJi3BrfX3uY+/IekIu7MwdObdbDWpoZdBv3/A==",
+            "dev": true
+        },
         "node_modules/json-buffer": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
@@ -3894,6 +4915,15 @@
             "integrity": "sha512-Bdboy+l7tA3OGW6FjyFHWkP5LuByj1Tk33Ljyq0axyzdk9//JSi2u3fP1QSmd1KNwq6VOKYGlAu87CisVir6Pw==",
             "dev": true
         },
+        "node_modules/jsonfile": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
+            "integrity": "sha512-m6F1R3z8jjlf2imQHS2Qez5sjKWQzbuuhuJ/FKYFRZvPE3PuHcSMVZzfsLhGVOkfd20obL5SWEBew5ShlquNxg==",
+            "dev": true,
+            "optionalDependencies": {
+                "graceful-fs": "^4.1.6"
+            }
+        },
         "node_modules/katex": {
             "version": "0.16.11",
             "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.11.tgz",
@@ -3968,9 +4998,9 @@
             }
         },
         "node_modules/lines-and-columns": {
-            "version": "1.1.6",
-            "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.1.6.tgz",
-            "integrity": "sha1-HADHQ7QzzQpOgHWPe2SldEDZ/wA=",
+            "version": "1.2.4",
+            "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.2.4.tgz",
+            "integrity": "sha512-7ylylesZQ/PV29jhEDl3Ufjo6ZX7gCqJr5F7PKrqc93v7fzSymt1BpwEU8nAUXs8qzzvqhbjhK5QZg6Mt/HkBg==",
             "dev": true
         },
         "node_modules/livereload": {
@@ -3992,9 +5022,9 @@
             }
         },
         "node_modules/livereload-js": {
-            "version": "3.3.2",
-            "resolved": "https://registry.npmjs.org/livereload-js/-/livereload-js-3.3.2.tgz",
-            "integrity": "sha512-w677WnINxFkuixAoUEXOStewzLYGI76XVag+0JWMMEyjJQKs0ibWZMxkTlB96Lm3EjZ7IeOxVziBEbtxVQqQZA==",
+            "version": "3.4.1",
+            "resolved": "https://registry.npmjs.org/livereload-js/-/livereload-js-3.4.1.tgz",
+            "integrity": "sha512-5MP0uUeVCec89ZbNOT/i97Mc+q3SxXmiUGhRFOTmhrGPn//uWVQdCvcLJDy64MSBR5MidFdOR7B9viumoavy6g==",
             "dev": true
         },
         "node_modules/local-access": {
@@ -4009,7 +5039,8 @@
         "node_modules/locate-character": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/locate-character/-/locate-character-3.0.0.tgz",
-            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA=="
+            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA==",
+            "dev": true
         },
         "node_modules/locate-path": {
             "version": "6.0.0",
@@ -4049,28 +5080,25 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/lowercase-keys": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
-            "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==",
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
+            "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
             "dev": true,
             "engines": {
-                "node": ">=8"
+                "node": ">=0.10.0"
             }
         },
         "node_modules/lru-cache": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
-            "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
-            "dev": true,
-            "dependencies": {
-                "yallist": "^4.0.0"
-            },
-            "engines": {
-                "node": ">=10"
-            }
+            "version": "10.4.3",
+            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
+            "integrity": "sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==",
+            "dev": true
         },
         "node_modules/lru-queue": {
             "version": "0.1.0",
@@ -4081,18 +5109,22 @@
             }
         },
         "node_modules/macos-release": {
-            "version": "2.5.0",
-            "resolved": "https://registry.npmjs.org/macos-release/-/macos-release-2.5.0.tgz",
-            "integrity": "sha512-EIgv+QZ9r+814gjJj0Bt5vSLJLzswGmSUbUpbi9AIr/fsN2IWFBl2NucV9PAiek+U1STK468tEkxmVYUtuAN3g==",
+            "version": "2.5.1",
+            "resolved": "https://registry.npmjs.org/macos-release/-/macos-release-2.5.1.tgz",
+            "integrity": "sha512-DXqXhEM7gW59OjZO8NIjBCz9AQ1BEMrfiOAl4AYByHCtVHRF4KoGNO8mqQeM8lRCtQe/UnJ4imO/d2HdkKsd+A==",
             "dev": true,
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/magic-string": {
             "version": "0.30.11",
             "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.11.tgz",
             "integrity": "sha512-+Wri9p0QHMy+545hKww7YAu5NyzF8iomPL/RQazugQ9+Ez4Ic3mERMd8ZTX5rfK944j+560ZJi8iAwgak1Ac7A==",
+            "dev": true,
             "dependencies": {
                 "@jridgewell/sourcemap-codec": "^1.5.0"
             }
@@ -4107,26 +5139,29 @@
             },
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/make-dir/node_modules/semver": {
-            "version": "6.3.0",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-            "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+            "version": "6.3.1",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
+            "integrity": "sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA==",
             "dev": true,
             "bin": {
                 "semver": "bin/semver.js"
             }
         },
         "node_modules/marked": {
-            "version": "2.1.3",
-            "resolved": "https://registry.npmjs.org/marked/-/marked-2.1.3.tgz",
-            "integrity": "sha512-/Q+7MGzaETqifOMWYEA7HVMaZb4XbcRfaOzcSsHZEith83KGlvaSG33u0SKu89Mj5h+T8V2hM+8O45Qc5XTgwA==",
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/marked/-/marked-3.0.0.tgz",
+            "integrity": "sha512-IF2MYfFafPsLIhzLTu63secRBwOmIY+vwS+ei6qg8F+bTS+MxH6ONYRmuseGdZqF44qvoi3nP/rlpClBdgLbiQ==",
             "bin": {
                 "marked": "bin/marked"
             },
             "engines": {
-                "node": ">= 10"
+                "node": ">= 12"
             }
         },
         "node_modules/mdn-data": {
@@ -4169,46 +5204,34 @@
             }
         },
         "node_modules/micromatch": {
-            "version": "4.0.4",
-            "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.4.tgz",
-            "integrity": "sha512-pRmzw/XUcwXGpD9aI9q/0XOwLNygjETJ8y0ao0wdqprrzDa4YnxLcz7fQRZr8voh8V10kGhABbNcHVk5wHgWwg==",
+            "version": "4.0.8",
+            "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
+            "integrity": "sha512-PXwfBhYu0hBCPw8Dn0E+WDYb7af3dSLVWKi3HGv84IdF4TyFoC0ysxFd0Goxw7nSv4T/PzEJQxsYsEiFCKo2BA==",
             "dev": true,
             "dependencies": {
-                "braces": "^3.0.1",
-                "picomatch": "^2.2.3"
+                "braces": "^3.0.3",
+                "picomatch": "^2.3.1"
             },
             "engines": {
                 "node": ">=8.6"
             }
         },
-        "node_modules/mime": {
-            "version": "2.5.2",
-            "resolved": "https://registry.npmjs.org/mime/-/mime-2.5.2.tgz",
-            "integrity": "sha512-tqkh47FzKeCPD2PUiPB6pkbMzsCasjxAfC62/Wap5qrUWcb+sFasXUC5I3gYM5iBM8v/Qpn4UK0x+j0iHyFPDg==",
-            "dev": true,
-            "bin": {
-                "mime": "cli.js"
-            },
-            "engines": {
-                "node": ">=4.0.0"
-            }
-        },
         "node_modules/mime-db": {
-            "version": "1.48.0",
-            "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.48.0.tgz",
-            "integrity": "sha512-FM3QwxV+TnZYQ2aRqhlKBMHxk10lTbMt3bBkMAp54ddrNeVSfcQYOOKuGuy3Ddrm38I04If834fOUSq1yzslJQ==",
+            "version": "1.52.0",
+            "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
+            "integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
             "dev": true,
             "engines": {
                 "node": ">= 0.6"
             }
         },
         "node_modules/mime-types": {
-            "version": "2.1.31",
-            "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.31.tgz",
-            "integrity": "sha512-XGZnNzm3QvgKxa8dpzyhFTHmpP3l5YNusmne07VUOXxou9CqUqYa/HBy124RqtVh/O2pECas/MOcsDgpilPOPg==",
+            "version": "2.1.35",
+            "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
+            "integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
             "dev": true,
             "dependencies": {
-                "mime-db": "1.48.0"
+                "mime-db": "1.52.0"
             },
             "engines": {
                 "node": ">= 0.6"
@@ -4271,17 +5294,26 @@
             }
         },
         "node_modules/mri": {
-            "version": "1.1.6",
-            "resolved": "https://registry.npmjs.org/mri/-/mri-1.1.6.tgz",
-            "integrity": "sha512-oi1b3MfbyGa7FJMP9GmLTttni5JoICpYBRlq+x5V16fZbLsnL9N3wFqqIm/nIG43FjUFkFh9Epzp/kzUGUnJxQ==",
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/mri/-/mri-1.2.0.tgz",
+            "integrity": "sha512-tzzskb3bG8LvYGFF/mDTpq3jpI6Q9wc3LEmBaghu+DdCssd1FakN7Bc0hVNmEyGq1bq3RgfkCb3cmQLpNPOroA==",
             "engines": {
                 "node": ">=4"
             }
         },
+        "node_modules/mrmime": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/mrmime/-/mrmime-1.0.1.tgz",
+            "integrity": "sha512-hzzEagAgDyoU1Q6yg5uI+AorQgdvMCur3FcKf7NhMKWsaYg+RnbTyHRa/9IlLF9rf455MOCtcqqrQQ83pPP7Uw==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            }
+        },
         "node_modules/ms": {
-            "version": "2.1.2",
-            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-            "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+            "version": "2.1.3",
+            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+            "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
             "dev": true
         },
         "node_modules/mute-stream": {
@@ -4314,36 +5346,77 @@
             "integrity": "sha512-OWND8ei3VtNC9h7V60qff3SVobHr996CTwgxubgyQYEpg290h9J0buyECNNJexkFm5sOajh5G116RYA1c8ZMSw==",
             "dev": true
         },
-        "node_modules/next-tick": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.1.0.tgz",
-            "integrity": "sha512-CXdUiJembsNjuToQvxayPZF9Vqht7hewsvy2sOWafLvi2awflj9mOC6bHIg50orX8IJvWKY9wYQ/zB2kogPslQ=="
-        },
-        "node_modules/node-fetch": {
-            "version": "2.6.1",
-            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
-            "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==",
+        "node_modules/netmask": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/netmask/-/netmask-2.0.2.tgz",
+            "integrity": "sha512-dBpDMdxv9Irdq66304OLfEmQ9tbNRFnFTuZiLo+bD+r332bBmMJ8GBLXklIXXgxd3+v9+KUnZaUR5PJMa75Gsg==",
             "dev": true,
             "engines": {
-                "node": "4.x || >=6.0.0"
+                "node": ">= 0.4.0"
             }
         },
-        "node_modules/normalize-path": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
-            "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
+        "node_modules/new-github-release-url": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/new-github-release-url/-/new-github-release-url-1.0.0.tgz",
+            "integrity": "sha512-dle7yf655IMjyFUqn6Nxkb18r4AOAkzRcgcZv6WZ0IqrOH4QCEZ8Sm6I7XX21zvHdBeeMeTkhR9qT2Z0EJDx6A==",
+            "dev": true,
+            "dependencies": {
+                "type-fest": "^0.4.1"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/new-github-release-url/node_modules/type-fest": {
+            "version": "0.4.1",
+            "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.4.1.tgz",
+            "integrity": "sha512-IwzA/LSfD2vC1/YDYMv/zHP4rDF1usCwllsDpbolT3D4fUepIO7f9K70jjmUewU/LmGUKJcwcVtDCpnKk4BPMw==",
+            "dev": true,
+            "engines": {
+                "node": ">=6"
+            }
+        },
+        "node_modules/next-tick": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.1.0.tgz",
+            "integrity": "sha512-CXdUiJembsNjuToQvxayPZF9Vqht7hewsvy2sOWafLvi2awflj9mOC6bHIg50orX8IJvWKY9wYQ/zB2kogPslQ=="
+        },
+        "node_modules/node-fetch": {
+            "version": "2.7.0",
+            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+            "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
+            "dev": true,
+            "dependencies": {
+                "whatwg-url": "^5.0.0"
+            },
+            "engines": {
+                "node": "4.x || >=6.0.0"
+            },
+            "peerDependencies": {
+                "encoding": "^0.1.0"
+            },
+            "peerDependenciesMeta": {
+                "encoding": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/normalize-path": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+            "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
             "dev": true,
             "engines": {
                 "node": ">=0.10.0"
             }
         },
         "node_modules/normalize-url": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-6.1.0.tgz",
-            "integrity": "sha512-DlL+XwOy3NxAQ8xuC0okPgK46iuVNAK01YN7RueYBqqFeGsBjV9XmCAzAdgt+667bCl5kPh9EqKKDwnaPG1I7A==",
+            "version": "4.5.1",
+            "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.1.tgz",
+            "integrity": "sha512-9UZCFRHQdNrfTpGg8+1INIg93B6zE0aXMVFkw1WFwvO4SlZywU6aLg5Of0Ap/PgcbSw4LNxvMWXMeugwMCX0AA==",
             "dev": true,
             "engines": {
-                "node": ">=10"
+                "node": ">=8"
             }
         },
         "node_modules/npm-run-path": {
@@ -4359,15 +5432,48 @@
             }
         },
         "node_modules/object-inspect": {
-            "version": "1.10.3",
-            "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.10.3.tgz",
-            "integrity": "sha512-e5mCJlSH7poANfC8z8S9s9S2IN5/4Zb3aZ33f5s8YqoazCFzNLloLU8r5VCG+G7WoqLvAAZoVMcy3tp/3X0Plw==",
-            "dev": true
+            "version": "1.13.2",
+            "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.13.2.tgz",
+            "integrity": "sha512-IRZSRuzJiynemAXPYtPe5BoI/RESNYR7TYm50MC5Mqbd3Jmw5y790sErYw3V6SryFJD64b74qQQs9wn5Bg/k3g==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/object-keys": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/object-keys/-/object-keys-1.1.1.tgz",
+            "integrity": "sha512-NuAESUOUMrlIXOfHKzD6bpPu3tYt3xvjNdRIQ+FeT0lNb4K8WR70CaDxhuNguS2XG+GjkyMwOzsN5ZktImfhLA==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/object.assign": {
+            "version": "4.1.5",
+            "resolved": "https://registry.npmjs.org/object.assign/-/object.assign-4.1.5.tgz",
+            "integrity": "sha512-byy+U7gp+FVwmyzKPYhW2h5l3crpmGsxl7X2s8y43IgxvG4g3QZ6CffDtsNQy1WsmZpQbO+ybo0AlW7TY6DcBQ==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.5",
+                "define-properties": "^1.2.1",
+                "has-symbols": "^1.0.3",
+                "object-keys": "^1.1.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
         },
         "node_modules/once": {
             "version": "1.4.0",
             "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
-            "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+            "integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
             "dev": true,
             "dependencies": {
                 "wrappy": "1"
@@ -4383,6 +5489,25 @@
             },
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/open": {
+            "version": "7.4.2",
+            "resolved": "https://registry.npmjs.org/open/-/open-7.4.2.tgz",
+            "integrity": "sha512-MVHddDVweXZF3awtlAS+6pgKLlm/JgxZ90+/NBurBoQctVOOB/zDdVjcyPzQ+0laDGbsWgrRkflI65sQeOgT9Q==",
+            "dev": true,
+            "dependencies": {
+                "is-docker": "^2.0.0",
+                "is-wsl": "^2.1.1"
+            },
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/optionator": {
@@ -4426,58 +5551,43 @@
             },
             "engines": {
                 "node": ">=10"
-            }
-        },
-        "node_modules/ora/node_modules/ansi-regex": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/ora/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.0"
             },
-            "engines": {
-                "node": ">=8"
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/os-name": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/os-name/-/os-name-4.0.0.tgz",
-            "integrity": "sha512-caABzDdJMbtykt7GmSogEat3faTKQhmZf0BS5l/pZGmP0vPWQjXWqOhbLyK+b6j2/DQPmEvYdzLXJXXLJNVDNg==",
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/os-name/-/os-name-4.0.1.tgz",
+            "integrity": "sha512-xl9MAoU97MH1Xt5K9ERft2YfCAoaO6msy1OBA0ozxEC0x0TmIoE6K3QvgJMMZA9yKGLmHXNY/YZoDbiGDj4zYw==",
             "dev": true,
             "dependencies": {
-                "macos-release": "^2.2.0",
+                "macos-release": "^2.5.0",
                 "windows-release": "^4.0.0"
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/os-tmpdir": {
             "version": "1.0.2",
             "resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
-            "integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
+            "integrity": "sha512-D2FR03Vir7FIu45XBY20mTb+/ZSWB00sjU9jdQXt83gDrI4Ztz5Fs7/yy74g2N5SVQY4xY1qDr4rNddwYRVX0g==",
             "dev": true,
             "engines": {
                 "node": ">=0.10.0"
             }
         },
         "node_modules/p-cancelable": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-2.1.1.tgz",
-            "integrity": "sha512-BZOr3nRQHOntUjTrH8+Lh54smKHoHyur8We1V8DSMVrl5A2malOOwuJRnKRDjSnkoeBh4at6BwEnb5I7Jl31wg==",
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
+            "integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==",
             "dev": true,
             "engines": {
-                "node": ">=8"
+                "node": ">=6"
             }
         },
         "node_modules/p-limit": {
@@ -4510,6 +5620,40 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
+        "node_modules/pac-proxy-agent": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/pac-proxy-agent/-/pac-proxy-agent-5.0.0.tgz",
+            "integrity": "sha512-CcFG3ZtnxO8McDigozwE3AqAw15zDvGH+OjXO4kzf7IkEKkQ4gxQ+3sdF50WmhQ4P/bVusXcqNE2S3XrNURwzQ==",
+            "dev": true,
+            "dependencies": {
+                "@tootallnate/once": "1",
+                "agent-base": "6",
+                "debug": "4",
+                "get-uri": "3",
+                "http-proxy-agent": "^4.0.1",
+                "https-proxy-agent": "5",
+                "pac-resolver": "^5.0.0",
+                "raw-body": "^2.2.0",
+                "socks-proxy-agent": "5"
+            },
+            "engines": {
+                "node": ">= 8"
+            }
+        },
+        "node_modules/pac-resolver": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/pac-resolver/-/pac-resolver-5.0.1.tgz",
+            "integrity": "sha512-cy7u00ko2KVgBAjuhevqpPeHIkCIqPe1v24cydhWjmeuzaBfmUWFCZJ1iAh5TuVzVZoUzXIW7K8sMYOZ84uZ9Q==",
+            "dev": true,
+            "dependencies": {
+                "degenerator": "^3.0.2",
+                "ip": "^1.1.5",
+                "netmask": "^2.0.2"
+            },
+            "engines": {
+                "node": ">= 8"
+            }
+        },
         "node_modules/package-json": {
             "version": "6.5.0",
             "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
@@ -4531,254 +5675,118 @@
             "integrity": "sha512-dATvCeZN/8wQsGywez1mzHtTlP22H8OEfPrVMLNr4/eGa+ijtLn/6M5f0dY8UKNrC2O9UCU6SSoG3qRKnt7STw==",
             "dev": true
         },
-        "node_modules/package-json/node_modules/@sindresorhus/is": {
-            "version": "0.14.0",
-            "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
-            "integrity": "sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==",
+        "node_modules/package-json/node_modules/semver": {
+            "version": "6.3.1",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
+            "integrity": "sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA==",
             "dev": true,
-            "engines": {
-                "node": ">=6"
+            "bin": {
+                "semver": "bin/semver.js"
             }
         },
-        "node_modules/package-json/node_modules/@szmarczak/http-timer": {
-            "version": "1.1.2",
-            "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-1.1.2.tgz",
-            "integrity": "sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==",
+        "node_modules/parent-module": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
+            "integrity": "sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==",
             "dev": true,
             "dependencies": {
-                "defer-to-connect": "^1.0.1"
+                "callsites": "^3.0.0"
             },
             "engines": {
                 "node": ">=6"
             }
         },
-        "node_modules/package-json/node_modules/cacheable-request": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
-            "integrity": "sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==",
-            "dev": true,
-            "dependencies": {
-                "clone-response": "^1.0.2",
-                "get-stream": "^5.1.0",
-                "http-cache-semantics": "^4.0.0",
-                "keyv": "^3.0.0",
-                "lowercase-keys": "^2.0.0",
-                "normalize-url": "^4.1.0",
-                "responselike": "^1.0.2"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/package-json/node_modules/cacheable-request/node_modules/get-stream": {
+        "node_modules/parse-json": {
             "version": "5.2.0",
-            "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
-            "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
+            "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-5.2.0.tgz",
+            "integrity": "sha512-ayCKvm/phCGxOkYRSCM82iDwct8/EonSEgCSxWxD7ve6jHggsFl4fZVQBPRNgQoKiuV/odhFrGzQXZwbifC8Rg==",
             "dev": true,
             "dependencies": {
-                "pump": "^3.0.0"
+                "@babel/code-frame": "^7.0.0",
+                "error-ex": "^1.3.1",
+                "json-parse-even-better-errors": "^2.3.0",
+                "lines-and-columns": "^1.1.6"
             },
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
-        "node_modules/package-json/node_modules/decompress-response": {
-            "version": "3.3.0",
-            "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
-            "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
+        "node_modules/parse-path": {
+            "version": "4.0.4",
+            "resolved": "https://registry.npmjs.org/parse-path/-/parse-path-4.0.4.tgz",
+            "integrity": "sha512-Z2lWUis7jlmXC1jeOG9giRO2+FsuyNipeQ43HAjqAZjwSe3SEf+q/84FGPHoso3kyntbxa4c4i77t3m6fGf8cw==",
             "dev": true,
             "dependencies": {
-                "mimic-response": "^1.0.0"
-            },
-            "engines": {
-                "node": ">=4"
+                "is-ssh": "^1.3.0",
+                "protocols": "^1.4.0",
+                "qs": "^6.9.4",
+                "query-string": "^6.13.8"
             }
         },
-        "node_modules/package-json/node_modules/defer-to-connect": {
-            "version": "1.1.3",
-            "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-1.1.3.tgz",
-            "integrity": "sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ==",
+        "node_modules/parse-path/node_modules/protocols": {
+            "version": "1.4.8",
+            "resolved": "https://registry.npmjs.org/protocols/-/protocols-1.4.8.tgz",
+            "integrity": "sha512-IgjKyaUSjsROSO8/D49Ab7hP8mJgTYcqApOqdPhLoPxAplXmkp+zRvsrSQjFn5by0rhm4VH0GAUELIPpx7B1yg==",
             "dev": true
         },
-        "node_modules/package-json/node_modules/get-stream": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
-            "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+        "node_modules/parse-url": {
+            "version": "6.0.5",
+            "resolved": "https://registry.npmjs.org/parse-url/-/parse-url-6.0.5.tgz",
+            "integrity": "sha512-e35AeLTSIlkw/5GFq70IN7po8fmDUjpDPY1rIK+VubRfsUvBonjQ+PBZG+vWMACnQSmNlvl524IucoDmcioMxA==",
             "dev": true,
             "dependencies": {
-                "pump": "^3.0.0"
-            },
-            "engines": {
-                "node": ">=6"
+                "is-ssh": "^1.3.0",
+                "normalize-url": "^6.1.0",
+                "parse-path": "^4.0.0",
+                "protocols": "^1.4.0"
             }
         },
-        "node_modules/package-json/node_modules/got": {
-            "version": "9.6.0",
-            "resolved": "https://registry.npmjs.org/got/-/got-9.6.0.tgz",
-            "integrity": "sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==",
+        "node_modules/parse-url/node_modules/normalize-url": {
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-6.1.0.tgz",
+            "integrity": "sha512-DlL+XwOy3NxAQ8xuC0okPgK46iuVNAK01YN7RueYBqqFeGsBjV9XmCAzAdgt+667bCl5kPh9EqKKDwnaPG1I7A==",
             "dev": true,
-            "dependencies": {
-                "@sindresorhus/is": "^0.14.0",
-                "@szmarczak/http-timer": "^1.1.2",
-                "cacheable-request": "^6.0.0",
-                "decompress-response": "^3.3.0",
-                "duplexer3": "^0.1.4",
-                "get-stream": "^4.1.0",
-                "lowercase-keys": "^1.0.1",
-                "mimic-response": "^1.0.1",
-                "p-cancelable": "^1.0.0",
-                "to-readable-stream": "^1.0.0",
-                "url-parse-lax": "^3.0.0"
+            "engines": {
+                "node": ">=10"
             },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/parse-url/node_modules/protocols": {
+            "version": "1.4.8",
+            "resolved": "https://registry.npmjs.org/protocols/-/protocols-1.4.8.tgz",
+            "integrity": "sha512-IgjKyaUSjsROSO8/D49Ab7hP8mJgTYcqApOqdPhLoPxAplXmkp+zRvsrSQjFn5by0rhm4VH0GAUELIPpx7B1yg==",
+            "dev": true
+        },
+        "node_modules/path-exists": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+            "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+            "dev": true,
             "engines": {
-                "node": ">=8.6"
+                "node": ">=8"
             }
         },
-        "node_modules/package-json/node_modules/got/node_modules/lowercase-keys": {
+        "node_modules/path-is-absolute": {
             "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
-            "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
+            "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+            "integrity": "sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==",
             "dev": true,
             "engines": {
                 "node": ">=0.10.0"
             }
         },
-        "node_modules/package-json/node_modules/json-buffer": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.0.tgz",
-            "integrity": "sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg=",
-            "dev": true
-        },
-        "node_modules/package-json/node_modules/keyv": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
-            "integrity": "sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==",
+        "node_modules/path-key": {
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+            "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
             "dev": true,
-            "dependencies": {
-                "json-buffer": "3.0.0"
-            }
-        },
-        "node_modules/package-json/node_modules/normalize-url": {
-            "version": "4.5.1",
-            "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.1.tgz",
-            "integrity": "sha512-9UZCFRHQdNrfTpGg8+1INIg93B6zE0aXMVFkw1WFwvO4SlZywU6aLg5Of0Ap/PgcbSw4LNxvMWXMeugwMCX0AA==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/package-json/node_modules/p-cancelable": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
-            "integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==",
-            "dev": true,
-            "engines": {
-                "node": ">=6"
-            }
-        },
-        "node_modules/package-json/node_modules/responselike": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz",
-            "integrity": "sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=",
-            "dev": true,
-            "dependencies": {
-                "lowercase-keys": "^1.0.0"
-            }
-        },
-        "node_modules/package-json/node_modules/responselike/node_modules/lowercase-keys": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
-            "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
-            "dev": true,
-            "engines": {
-                "node": ">=0.10.0"
-            }
-        },
-        "node_modules/package-json/node_modules/semver": {
-            "version": "6.3.0",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-            "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
-            "dev": true,
-            "bin": {
-                "semver": "bin/semver.js"
-            }
-        },
-        "node_modules/parent-module": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
-            "integrity": "sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==",
-            "dev": true,
-            "dependencies": {
-                "callsites": "^3.0.0"
-            },
-            "engines": {
-                "node": ">=6"
-            }
-        },
-        "node_modules/parse-json": {
-            "version": "5.2.0",
-            "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-5.2.0.tgz",
-            "integrity": "sha512-ayCKvm/phCGxOkYRSCM82iDwct8/EonSEgCSxWxD7ve6jHggsFl4fZVQBPRNgQoKiuV/odhFrGzQXZwbifC8Rg==",
-            "dev": true,
-            "dependencies": {
-                "@babel/code-frame": "^7.0.0",
-                "error-ex": "^1.3.1",
-                "json-parse-even-better-errors": "^2.3.0",
-                "lines-and-columns": "^1.1.6"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/parse-path": {
-            "version": "4.0.3",
-            "resolved": "https://registry.npmjs.org/parse-path/-/parse-path-4.0.3.tgz",
-            "integrity": "sha512-9Cepbp2asKnWTJ9x2kpw6Fe8y9JDbqwahGCTvklzd/cEq5C5JC59x2Xb0Kx+x0QZ8bvNquGO8/BWP0cwBHzSAA==",
-            "dev": true,
-            "dependencies": {
-                "is-ssh": "^1.3.0",
-                "protocols": "^1.4.0",
-                "qs": "^6.9.4",
-                "query-string": "^6.13.8"
-            }
-        },
-        "node_modules/parse-url": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/parse-url/-/parse-url-6.0.0.tgz",
-            "integrity": "sha512-cYyojeX7yIIwuJzledIHeLUBVJ6COVLeT4eF+2P6aKVzwvgKQPndCBv3+yQ7pcWjqToYwaligxzSYNNmGoMAvw==",
-            "dev": true,
-            "dependencies": {
-                "is-ssh": "^1.3.0",
-                "normalize-url": "^6.1.0",
-                "parse-path": "^4.0.0",
-                "protocols": "^1.4.0"
-            }
-        },
-        "node_modules/path-exists": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
-            "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
-        "node_modules/path-is-absolute": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
-            "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
-            "dev": true,
-            "engines": {
-                "node": ">=0.10.0"
-            }
-        },
-        "node_modules/path-key": {
-            "version": "3.1.1",
-            "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
-            "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
+            "engines": {
+                "node": ">=8"
             }
         },
         "node_modules/path-parse": {
@@ -4803,12 +5811,6 @@
                 "url": "https://github.com/sponsors/isaacs"
             }
         },
-        "node_modules/path-scurry/node_modules/lru-cache": {
-            "version": "10.4.3",
-            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
-            "integrity": "sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==",
-            "dev": true
-        },
         "node_modules/path-type": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz",
@@ -4822,6 +5824,7 @@
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/periscopic/-/periscopic-3.1.0.tgz",
             "integrity": "sha512-vKiQ8RRtkl9P+r/+oefh25C3fhybptkHKCZSPlcXiJux2tJF55GnEj3BVn4A5gKfq9NWWXXrxkHBwVPUfH0opw==",
+            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0",
                 "estree-walker": "^3.0.0",
@@ -4832,6 +5835,7 @@
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
             "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0"
             }
@@ -4840,6 +5844,7 @@
             "version": "3.0.2",
             "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
             "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
+            "dev": true,
             "dependencies": {
                 "@types/estree": "*"
             }
@@ -4862,6 +5867,15 @@
                 "url": "https://github.com/sponsors/jonschlinkert"
             }
         },
+        "node_modules/possible-typed-array-names": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/possible-typed-array-names/-/possible-typed-array-names-1.0.0.tgz",
+            "integrity": "sha512-d7Uw+eZoloe0EHDIYoe+bQ5WXnGMOpmiZFTuMWCwpjzzkL2nTjcKiAk4hh8TjnGye2TwWOk3UXucZ+3rbmBa8Q==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
         "node_modules/postcss": {
             "version": "8.4.47",
             "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.47.tgz",
@@ -4995,22 +6009,76 @@
         "node_modules/prepend-http": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
-            "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=",
+            "integrity": "sha512-ravE6m9Atw9Z/jjttRUZ+clIXogdghyZAuWJ3qEzjT+jI/dL1ifAqhZeC5VHzQp1MSt1+jxKkFNemj/iO7tVUA==",
             "dev": true,
             "engines": {
                 "node": ">=4"
             }
         },
+        "node_modules/promise.allsettled": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/promise.allsettled/-/promise.allsettled-1.0.5.tgz",
+            "integrity": "sha512-tVDqeZPoBC0SlzJHzWGZ2NKAguVq2oiYj7gbggbiTvH2itHohijTp7njOUA0aQ/nl+0lr/r6egmhoYu63UZ/pQ==",
+            "dev": true,
+            "dependencies": {
+                "array.prototype.map": "^1.0.4",
+                "call-bind": "^1.0.2",
+                "define-properties": "^1.1.3",
+                "es-abstract": "^1.19.1",
+                "get-intrinsic": "^1.1.1",
+                "iterate-value": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/protocols": {
-            "version": "1.4.8",
-            "resolved": "https://registry.npmjs.org/protocols/-/protocols-1.4.8.tgz",
-            "integrity": "sha512-IgjKyaUSjsROSO8/D49Ab7hP8mJgTYcqApOqdPhLoPxAplXmkp+zRvsrSQjFn5by0rhm4VH0GAUELIPpx7B1yg==",
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/protocols/-/protocols-2.0.1.tgz",
+            "integrity": "sha512-/XJ368cyBJ7fzLMwLKv1e4vLxOju2MNAIokcr7meSaNcVbWz/CPcW22cP04mwxOErdA5mwjA8Q6w/cdAQxVn7Q==",
+            "dev": true
+        },
+        "node_modules/proxy-agent": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/proxy-agent/-/proxy-agent-5.0.0.tgz",
+            "integrity": "sha512-gkH7BkvLVkSfX9Dk27W6TyNOWWZWRilRfk1XxGNWOYJ2TuedAv1yFpCaU9QSBmBe716XOTNpYNOzhysyw8xn7g==",
+            "dev": true,
+            "dependencies": {
+                "agent-base": "^6.0.0",
+                "debug": "4",
+                "http-proxy-agent": "^4.0.0",
+                "https-proxy-agent": "^5.0.0",
+                "lru-cache": "^5.1.1",
+                "pac-proxy-agent": "^5.0.0",
+                "proxy-from-env": "^1.0.0",
+                "socks-proxy-agent": "^5.0.0"
+            },
+            "engines": {
+                "node": ">= 8"
+            }
+        },
+        "node_modules/proxy-agent/node_modules/lru-cache": {
+            "version": "5.1.1",
+            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-5.1.1.tgz",
+            "integrity": "sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==",
+            "dev": true,
+            "dependencies": {
+                "yallist": "^3.0.2"
+            }
+        },
+        "node_modules/proxy-from-env": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
+            "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
             "dev": true
         },
         "node_modules/pump": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
-            "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.2.tgz",
+            "integrity": "sha512-tUPXtzlGM8FE3P0ZL6DVs/3P58k9nk8/jZeQCurTJylQA8qFYzHFfhBJkuqyE0FifOsQ0uKWekiZ5g8wtr28cw==",
             "dev": true,
             "dependencies": {
                 "end-of-stream": "^1.1.0",
@@ -5039,15 +6107,18 @@
             }
         },
         "node_modules/qs": {
-            "version": "6.10.1",
-            "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.1.tgz",
-            "integrity": "sha512-M528Hph6wsSVOBiYUnGf+K/7w0hNshs/duGsNXPUCLH5XAqjEtiPGwNONLV0tBH8NoGb0mvD5JubnUTrujKDTg==",
+            "version": "6.13.0",
+            "resolved": "https://registry.npmjs.org/qs/-/qs-6.13.0.tgz",
+            "integrity": "sha512-+38qI9SOr8tfZ4QmJNplMUxqjbe7LKvvZgWdExBOmd+egZTtjLB67Gu0HRX3u/XOq7UU2Nx6nsjvS16Z9uwfpg==",
             "dev": true,
             "dependencies": {
-                "side-channel": "^1.0.4"
+                "side-channel": "^1.0.6"
             },
             "engines": {
                 "node": ">=0.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/query-string": {
@@ -5063,13 +6134,30 @@
             },
             "engines": {
                 "node": ">=6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/queue-microtask": {
             "version": "1.2.3",
             "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
             "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
-            "dev": true
+            "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ]
         },
         "node_modules/randombytes": {
             "version": "2.1.0",
@@ -5080,6 +6168,21 @@
                 "safe-buffer": "^5.1.0"
             }
         },
+        "node_modules/raw-body": {
+            "version": "2.5.2",
+            "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.2.tgz",
+            "integrity": "sha512-8zGqypfENjCIqGhgXToC8aB2r7YrBX+AQAfIPs/Mlk+BtPTztOvTS01NRW/3Eh60J+a48lt8qsCzirQ6loCVfA==",
+            "dev": true,
+            "dependencies": {
+                "bytes": "3.1.2",
+                "http-errors": "2.0.0",
+                "iconv-lite": "0.4.24",
+                "unpipe": "1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
         "node_modules/rc": {
             "version": "1.2.8",
             "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
@@ -5101,6 +6204,29 @@
             "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==",
             "dev": true
         },
+        "node_modules/rc/node_modules/strip-json-comments": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+            "integrity": "sha512-4gB8na07fecVVkOI6Rs4e7T6NOTki5EmL7TUduTs6bu3EdnSycntVJ4re8kgZA+wx9IueI2Y11bfbgwtzuE0KQ==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/readable-stream": {
+            "version": "3.6.2",
+            "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
+            "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
+            "dev": true,
+            "dependencies": {
+                "inherits": "^2.0.3",
+                "string_decoder": "^1.1.1",
+                "util-deprecate": "^1.0.1"
+            },
+            "engines": {
+                "node": ">= 6"
+            }
+        },
         "node_modules/readdirp": {
             "version": "3.6.0",
             "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
@@ -5116,7 +6242,7 @@
         "node_modules/rechoir": {
             "version": "0.6.2",
             "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
-            "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
+            "integrity": "sha512-HFM8rkZ+i3zrV+4LQjwQ0W+ez98pApMGM3HUrN04j3CqzPOzl9nmP15Y8YXNm8QHGv/eacOVEjqhmWpkRV0NAw==",
             "dev": true,
             "dependencies": {
                 "resolve": "^1.1.6"
@@ -5125,13 +6251,31 @@
                 "node": ">= 0.10"
             }
         },
+        "node_modules/regexp.prototype.flags": {
+            "version": "1.5.2",
+            "resolved": "https://registry.npmjs.org/regexp.prototype.flags/-/regexp.prototype.flags-1.5.2.tgz",
+            "integrity": "sha512-NcDiDkTLuPR+++OCKB0nWafEmhg/Da8aUPLPMQbK+bxKKCm1/S5he+AqYa4PlMCVBalb4/yxIRub6qkEx5yJbw==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.6",
+                "define-properties": "^1.2.1",
+                "es-errors": "^1.3.0",
+                "set-function-name": "^2.0.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/registry-auth-token": {
-            "version": "4.2.1",
-            "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
-            "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
+            "version": "4.2.2",
+            "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.2.tgz",
+            "integrity": "sha512-PC5ZysNb42zpFME6D/XlIgtNGdTl8bBOCw90xQLVMpzuuubJKYDWFAEuUNc+Cn8Z8724tg2SDhDRrkVEsqfDMg==",
             "dev": true,
             "dependencies": {
-                "rc": "^1.2.8"
+                "rc": "1.2.8"
             },
             "engines": {
                 "node": ">=6.0.0"
@@ -5150,39 +6294,42 @@
             }
         },
         "node_modules/release-it": {
-            "version": "14.10.0",
-            "resolved": "https://registry.npmjs.org/release-it/-/release-it-14.10.0.tgz",
-            "integrity": "sha512-BwL7W3VPILma+MwO2kEtZaAL0/G/mZafg4xgpfxy4MVxLd+28lBp22EDF2gS4GXHmcblawyV2IdbWo/56QIyJw==",
+            "version": "14.14.3",
+            "resolved": "https://registry.npmjs.org/release-it/-/release-it-14.14.3.tgz",
+            "integrity": "sha512-CU3ySDOzkcdpaJmzKG7QXhimWVOkh9dVqVMr5tBWXhAd5oWvUdH8Lo4Tq37eYOhcVLxoukRR2vrY8mt7wSULSw==",
             "dev": true,
             "dependencies": {
                 "@iarna/toml": "2.2.5",
-                "@octokit/rest": "18.6.0",
-                "async-retry": "1.3.1",
-                "chalk": "4.1.1",
-                "cosmiconfig": "7.0.0",
-                "debug": "4.3.1",
-                "deprecated-obj": "2.0.0",
+                "@octokit/rest": "18.12.0",
+                "async-retry": "1.3.3",
+                "chalk": "4.1.2",
+                "cosmiconfig": "7.0.1",
+                "debug": "4.3.4",
                 "execa": "5.1.1",
-                "find-up": "5.0.0",
                 "form-data": "4.0.0",
-                "git-url-parse": "11.4.4",
+                "git-url-parse": "11.6.0",
                 "globby": "11.0.4",
-                "got": "11.8.2",
+                "got": "9.6.0",
                 "import-cwd": "3.0.0",
-                "inquirer": "8.1.1",
-                "is-ci": "3.0.0",
+                "inquirer": "8.2.0",
+                "is-ci": "3.0.1",
                 "lodash": "4.17.21",
-                "mime-types": "2.1.31",
+                "mime-types": "2.1.35",
+                "new-github-release-url": "1.0.0",
+                "open": "7.4.2",
                 "ora": "5.4.1",
-                "os-name": "4.0.0",
+                "os-name": "4.0.1",
                 "parse-json": "5.2.0",
+                "promise.allsettled": "1.0.5",
+                "proxy-agent": "5.0.0",
                 "semver": "7.3.5",
-                "shelljs": "0.8.4",
+                "shelljs": "0.8.5",
                 "update-notifier": "5.1.0",
                 "url-join": "4.0.1",
                 "uuid": "8.3.2",
+                "wildcard-match": "5.1.2",
                 "yaml": "1.10.2",
-                "yargs-parser": "20.2.7"
+                "yargs-parser": "20.2.9"
             },
             "bin": {
                 "release-it": "bin/release-it.js"
@@ -5191,46 +6338,80 @@
                 "node": ">=10"
             }
         },
-        "node_modules/release-it/node_modules/chalk": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-            "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
+        "node_modules/release-it/node_modules/debug": {
+            "version": "4.3.4",
+            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+            "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
             "dev": true,
             "dependencies": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
+                "ms": "2.1.2"
             },
             "engines": {
-                "node": ">=10"
-            }
-        },
-        "node_modules/release-it/node_modules/yaml": {
-            "version": "1.10.2",
-            "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
-            "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
-            "dev": true,
-            "engines": {
-                "node": ">= 6"
+                "node": ">=6.0"
+            },
+            "peerDependenciesMeta": {
+                "supports-color": {
+                    "optional": true
+                }
             }
         },
-        "node_modules/release-it/node_modules/yargs-parser": {
-            "version": "20.2.7",
-            "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.7.tgz",
-            "integrity": "sha512-FiNkvbeHzB/syOjIUxFDCnhSfzAL8R5vs40MgLFBorXACCOAEaWu0gRZl14vG8MR9AOJIZbmkjhusqBYZ3HTHw==",
+        "node_modules/release-it/node_modules/lru-cache": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+            "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
             "dev": true,
+            "dependencies": {
+                "yallist": "^4.0.0"
+            },
             "engines": {
                 "node": ">=10"
             }
         },
-        "node_modules/resolve": {
-            "version": "1.22.8",
-            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz",
-            "integrity": "sha512-oKWePCxqpd6FlLvGV1VU0x7bkPmmCNolxzjMf4NczoDnQcIWrAF+cPtZn5i6n+RfD2d9i0tzpKnG6Yk168yIyw==",
+        "node_modules/release-it/node_modules/ms": {
+            "version": "2.1.2",
+            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+            "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+            "dev": true
+        },
+        "node_modules/release-it/node_modules/semver": {
+            "version": "7.3.5",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+            "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
             "dev": true,
             "dependencies": {
-                "is-core-module": "^2.13.0",
-                "path-parse": "^1.0.7",
-                "supports-preserve-symlinks-flag": "^1.0.0"
+                "lru-cache": "^6.0.0"
+            },
+            "bin": {
+                "semver": "bin/semver.js"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/release-it/node_modules/yallist": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+            "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
+            "dev": true
+        },
+        "node_modules/release-it/node_modules/yaml": {
+            "version": "1.10.2",
+            "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
+            "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
+            "dev": true,
+            "engines": {
+                "node": ">= 6"
+            }
+        },
+        "node_modules/resolve": {
+            "version": "1.22.8",
+            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz",
+            "integrity": "sha512-oKWePCxqpd6FlLvGV1VU0x7bkPmmCNolxzjMf4NczoDnQcIWrAF+cPtZn5i6n+RfD2d9i0tzpKnG6Yk168yIyw==",
+            "dev": true,
+            "dependencies": {
+                "is-core-module": "^2.13.0",
+                "path-parse": "^1.0.7",
+                "supports-preserve-symlinks-flag": "^1.0.0"
             },
             "bin": {
                 "resolve": "bin/resolve"
@@ -5239,12 +6420,6 @@
                 "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/resolve-alpn": {
-            "version": "1.1.2",
-            "resolved": "https://registry.npmjs.org/resolve-alpn/-/resolve-alpn-1.1.2.tgz",
-            "integrity": "sha512-8OyfzhAtA32LVUsJSke3auIyINcwdh5l3cvYKdKO0nvsYSKuiLfTM5i78PJswFPT8y6cPW+L1v6/hE95chcpDA==",
-            "dev": true
-        },
         "node_modules/resolve-from": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
@@ -5264,12 +6439,12 @@
             }
         },
         "node_modules/responselike": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/responselike/-/responselike-2.0.0.tgz",
-            "integrity": "sha512-xH48u3FTB9VsZw7R+vvgaKeLKzT6jOogbQhEe/jewwnZgzPcnyWui2Av6JpoYZF/91uueC+lqhWqeURw5/qhCw==",
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz",
+            "integrity": "sha512-/Fpe5guzJk1gPqdJLJR5u7eG/gNY4nImjbRDaVWVMRhne55TCmj2i9Q+54PBRfatRC8v/rIiv9BN0pMd9OV5EQ==",
             "dev": true,
             "dependencies": {
-                "lowercase-keys": "^2.0.0"
+                "lowercase-keys": "^1.0.0"
             }
         },
         "node_modules/restore-cursor": {
@@ -5285,10 +6460,16 @@
                 "node": ">=8"
             }
         },
+        "node_modules/restore-cursor/node_modules/signal-exit": {
+            "version": "3.0.7",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+            "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ==",
+            "dev": true
+        },
         "node_modules/retry": {
-            "version": "0.12.0",
-            "resolved": "https://registry.npmjs.org/retry/-/retry-0.12.0.tgz",
-            "integrity": "sha1-G0KmJmoh8HQh0bC1S33BZ7AcATs=",
+            "version": "0.13.1",
+            "resolved": "https://registry.npmjs.org/retry/-/retry-0.13.1.tgz",
+            "integrity": "sha512-XQBQ3I8W1Cge0Seh+6gjj03LbmRFWuoszgK9ooCpwYIrhhoO80pfq4cUkU5DkknwfOfFteRwlZ56PYOGYyFWdg==",
             "dev": true,
             "engines": {
                 "node": ">= 4"
@@ -5394,12 +6575,16 @@
             "version": "7.0.2",
             "resolved": "https://registry.npmjs.org/rollup-plugin-terser/-/rollup-plugin-terser-7.0.2.tgz",
             "integrity": "sha512-w3iIaU4OxcF52UUXiZNsNeuXIMDvFrr+ZXK6bFZ0Q60qyVfq4uLptoS4bbq3paG3x216eQllFZX7zt6TIImguQ==",
+            "deprecated": "This package has been deprecated and is no longer maintained. Please use @rollup/plugin-terser",
             "dev": true,
             "dependencies": {
                 "@babel/code-frame": "^7.10.4",
                 "jest-worker": "^26.2.1",
                 "serialize-javascript": "^4.0.0",
                 "terser": "^5.0.0"
+            },
+            "peerDependencies": {
+                "rollup": "^2.0.0"
             }
         },
         "node_modules/rollup-plugin-version-injector": {
@@ -5427,28 +6612,33 @@
             "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
             "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
             "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ],
             "dependencies": {
                 "queue-microtask": "^1.2.2"
             }
         },
         "node_modules/rxjs": {
-            "version": "6.6.7",
-            "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.7.tgz",
-            "integrity": "sha512-hTdwr+7yYNIT5n4AMYp85KA6yw2Va0FLa3Rguvbpa4W3I5xynaBZo41cM3XM+4Q6fRMj3sBYIR1VAmZMXYJvRQ==",
+            "version": "7.8.1",
+            "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.8.1.tgz",
+            "integrity": "sha512-AA3TVj+0A2iuIoQkWEK/tqFjBq2j+6PO6Y0zJcvzLAFhEFIO3HL0vls9hWLncZbAAbK0mar7oZ4V079I/qPMxg==",
             "dev": true,
             "dependencies": {
-                "tslib": "^1.9.0"
-            },
-            "engines": {
-                "npm": ">=2.0.0"
+                "tslib": "^2.1.0"
             }
         },
-        "node_modules/rxjs/node_modules/tslib": {
-            "version": "1.14.1",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
-            "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
-            "dev": true
-        },
         "node_modules/sade": {
             "version": "1.8.1",
             "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
@@ -5460,11 +6650,60 @@
                 "node": ">=6"
             }
         },
+        "node_modules/safe-array-concat": {
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/safe-array-concat/-/safe-array-concat-1.1.2.tgz",
+            "integrity": "sha512-vj6RsCsWBCf19jIeHEfkRMw8DPiBb+DMXklQ/1SGDHOMlHdPUkZXFQ2YdplS23zESTijAcurb1aSgJA3AgMu1Q==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "get-intrinsic": "^1.2.4",
+                "has-symbols": "^1.0.3",
+                "isarray": "^2.0.5"
+            },
+            "engines": {
+                "node": ">=0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/safe-buffer": {
-            "version": "5.1.2",
-            "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-            "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-            "dev": true
+            "version": "5.2.1",
+            "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+            "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
+            "dev": true,
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ]
+        },
+        "node_modules/safe-regex-test": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/safe-regex-test/-/safe-regex-test-1.0.3.tgz",
+            "integrity": "sha512-CdASjNJPvRa7roO6Ra/gLYBTzYzzPyyBXxIMdGW3USQLyjWEls2RgW5UBTXaQVp+OrpeCK3bLem8smtmheoRuw==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.6",
+                "es-errors": "^1.3.0",
+                "is-regex": "^1.1.4"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
         },
         "node_modules/safer-buffer": {
             "version": "2.1.2",
@@ -5527,13 +6766,10 @@
             }
         },
         "node_modules/semver": {
-            "version": "7.3.5",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-            "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+            "version": "7.6.3",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
+            "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
             "dev": true,
-            "dependencies": {
-                "lru-cache": "^6.0.0"
-            },
             "bin": {
                 "semver": "bin/semver.js"
             },
@@ -5554,9 +6790,9 @@
             }
         },
         "node_modules/semver-diff/node_modules/semver": {
-            "version": "6.3.0",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-            "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+            "version": "6.3.1",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.1.tgz",
+            "integrity": "sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA==",
             "dev": true,
             "bin": {
                 "semver": "bin/semver.js"
@@ -5571,6 +6807,44 @@
                 "randombytes": "^2.1.0"
             }
         },
+        "node_modules/set-function-length": {
+            "version": "1.2.2",
+            "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
+            "integrity": "sha512-pgRc4hJ4/sNjWCSS9AmnS40x3bNMDTknHgL5UaMBTMyJnU90EgWh1Rz+MC9eFu4BuN/UwZjKQuY/1v3rM7HMfg==",
+            "dev": true,
+            "dependencies": {
+                "define-data-property": "^1.1.4",
+                "es-errors": "^1.3.0",
+                "function-bind": "^1.1.2",
+                "get-intrinsic": "^1.2.4",
+                "gopd": "^1.0.1",
+                "has-property-descriptors": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/set-function-name": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/set-function-name/-/set-function-name-2.0.2.tgz",
+            "integrity": "sha512-7PGFlmtwsEADb0WYyvCMa1t+yke6daIG4Wirafur5kcf+MhUnPms1UeR0CKQdTZD81yESwMHbtn+TR+dMviakQ==",
+            "dev": true,
+            "dependencies": {
+                "define-data-property": "^1.1.4",
+                "es-errors": "^1.3.0",
+                "functions-have-names": "^1.2.3",
+                "has-property-descriptors": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/setprototypeof": {
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
+            "integrity": "sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw==",
+            "dev": true
+        },
         "node_modules/shebang-command": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
@@ -5593,9 +6867,9 @@
             }
         },
         "node_modules/shelljs": {
-            "version": "0.8.4",
-            "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.4.tgz",
-            "integrity": "sha512-7gk3UZ9kOfPLIAbslLzyWeGiEqx9e3rxwZM0KE6EL8GlGwjym9Mrlx5/p33bWTu9YG6vcS4MBxYZDHYr5lr8BQ==",
+            "version": "0.8.5",
+            "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.5.tgz",
+            "integrity": "sha512-TiwcRcrkhHvbrZbnRcFYMLl30Dfov3HKqzp5tO5b4pt6G/SezKcYhmDg15zXVBswHmctSAQKznqNW2LO5tTDow==",
             "dev": true,
             "dependencies": {
                 "glob": "^7.0.0",
@@ -5609,31 +6883,65 @@
                 "node": ">=4"
             }
         },
+        "node_modules/shelljs/node_modules/glob": {
+            "version": "7.2.3",
+            "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
+            "integrity": "sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==",
+            "deprecated": "Glob versions prior to v9 are no longer supported",
+            "dev": true,
+            "dependencies": {
+                "fs.realpath": "^1.0.0",
+                "inflight": "^1.0.4",
+                "inherits": "2",
+                "minimatch": "^3.1.1",
+                "once": "^1.3.0",
+                "path-is-absolute": "^1.0.0"
+            },
+            "engines": {
+                "node": "*"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
         "node_modules/side-channel": {
-            "version": "1.0.4",
-            "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
-            "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
+            "version": "1.0.6",
+            "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.6.tgz",
+            "integrity": "sha512-fDW/EZ6Q9RiO8eFG8Hj+7u/oW+XrPTIChwCOM2+th2A6OblDtYYIpve9m+KvI9Z4C9qSEXlaGR6bTEYHReuglA==",
             "dev": true,
             "dependencies": {
-                "call-bind": "^1.0.0",
-                "get-intrinsic": "^1.0.2",
-                "object-inspect": "^1.9.0"
+                "call-bind": "^1.0.7",
+                "es-errors": "^1.3.0",
+                "get-intrinsic": "^1.2.4",
+                "object-inspect": "^1.13.1"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
         "node_modules/signal-exit": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
-            "integrity": "sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==",
-            "dev": true
+            "version": "4.1.0",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-4.1.0.tgz",
+            "integrity": "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==",
+            "dev": true,
+            "engines": {
+                "node": ">=14"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
         },
         "node_modules/sirv": {
-            "version": "1.0.12",
-            "resolved": "https://registry.npmjs.org/sirv/-/sirv-1.0.12.tgz",
-            "integrity": "sha512-+jQoCxndz7L2tqQL4ZyzfDhky0W/4ZJip3XoOuxyQWnAwMxindLl3Xv1qT4x1YX/re0leShvTm8Uk0kQspGhBg==",
+            "version": "1.0.19",
+            "resolved": "https://registry.npmjs.org/sirv/-/sirv-1.0.19.tgz",
+            "integrity": "sha512-JuLThK3TnZG1TAKDwNIqNq6QA2afLOCcm+iE8D1Kj3GA40pSPsxQjjJl0J8X3tsR7T+CP1GavpzLwYkgVLWrZQ==",
             "dev": true,
             "dependencies": {
-                "@polka/url": "^1.0.0-next.15",
-                "mime": "^2.3.1",
+                "@polka/url": "^1.0.0-next.20",
+                "mrmime": "^1.0.0",
                 "totalist": "^1.0.0"
             },
             "engines": {
@@ -5641,9 +6949,9 @@
             }
         },
         "node_modules/sirv-cli": {
-            "version": "1.0.12",
-            "resolved": "https://registry.npmjs.org/sirv-cli/-/sirv-cli-1.0.12.tgz",
-            "integrity": "sha512-Rs5PvF3a48zuLmrl8vcqVv9xF/WWPES19QawVkpdzqx7vD5SMZS07+ece1gK4umbslXN43YeIksYtQM5csgIzQ==",
+            "version": "1.0.14",
+            "resolved": "https://registry.npmjs.org/sirv-cli/-/sirv-cli-1.0.14.tgz",
+            "integrity": "sha512-yyUTNr984ANKDloqepkYbBSqvx3buwYg2sQKPWjSU+IBia5loaoka2If8N9CMwt8AfP179cdEl7kYJ//iWJHjQ==",
             "dev": true,
             "dependencies": {
                 "console-clear": "^1.1.0",
@@ -5652,7 +6960,7 @@
                 "local-access": "^1.0.1",
                 "sade": "^1.6.0",
                 "semiver": "^1.0.0",
-                "sirv": "^1.0.12",
+                "sirv": "^1.0.13",
                 "tinydate": "^1.0.0"
             },
             "bin": {
@@ -5671,6 +6979,44 @@
                 "node": ">=8"
             }
         },
+        "node_modules/smart-buffer": {
+            "version": "4.2.0",
+            "resolved": "https://registry.npmjs.org/smart-buffer/-/smart-buffer-4.2.0.tgz",
+            "integrity": "sha512-94hK0Hh8rPqQl2xXc3HsaBoOXKV20MToPkcXvwbISWLEs+64sBq5kFgn2kJDHb1Pry9yrP0dxrCI9RRci7RXKg==",
+            "dev": true,
+            "engines": {
+                "node": ">= 6.0.0",
+                "npm": ">= 3.0.0"
+            }
+        },
+        "node_modules/socks": {
+            "version": "2.8.3",
+            "resolved": "https://registry.npmjs.org/socks/-/socks-2.8.3.tgz",
+            "integrity": "sha512-l5x7VUUWbjVFbafGLxPWkYsHIhEvmF85tbIeFZWc8ZPtoMyybuEhL7Jye/ooC4/d48FgOjSJXgsF/AJPYCW8Zw==",
+            "dev": true,
+            "dependencies": {
+                "ip-address": "^9.0.5",
+                "smart-buffer": "^4.2.0"
+            },
+            "engines": {
+                "node": ">= 10.0.0",
+                "npm": ">= 3.0.0"
+            }
+        },
+        "node_modules/socks-proxy-agent": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/socks-proxy-agent/-/socks-proxy-agent-5.0.1.tgz",
+            "integrity": "sha512-vZdmnjb9a2Tz6WEQVIurybSwElwPxMZaIc7PzqbJTrezcKNznv6giT7J7tZDZ1BojVaa1jvO/UiUdhDVB0ACoQ==",
+            "dev": true,
+            "dependencies": {
+                "agent-base": "^6.0.2",
+                "debug": "4",
+                "socks": "^2.3.3"
+            },
+            "engines": {
+                "node": ">= 6"
+            }
+        },
         "node_modules/source-map": {
             "version": "0.6.1",
             "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -5684,14 +7030,15 @@
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
             "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
+            "dev": true,
             "engines": {
                 "node": ">=0.10.0"
             }
         },
         "node_modules/source-map-support": {
-            "version": "0.5.19",
-            "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
-            "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
+            "version": "0.5.21",
+            "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
+            "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
             "dev": true,
             "dependencies": {
                 "buffer-from": "^1.0.0",
@@ -5707,22 +7054,49 @@
                 "node": ">=6"
             }
         },
+        "node_modules/sprintf-js": {
+            "version": "1.1.3",
+            "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.1.3.tgz",
+            "integrity": "sha512-Oo+0REFV59/rz3gfJNKQiBlwfHaSESl1pcGyABQsnnIfWOFt6JNj5gCog2U6MLZ//IGYD+nA8nI+mTShREReaA==",
+            "dev": true
+        },
+        "node_modules/statuses": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
+            "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
+        "node_modules/stop-iteration-iterator": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/stop-iteration-iterator/-/stop-iteration-iterator-1.0.0.tgz",
+            "integrity": "sha512-iCGQj+0l0HOdZ2AEeBADlsRC+vsnDsZsbdSiH1yNSjcfKM7fdpCMfqAL/dwF5BLiw/XhRft/Wax6zQbhq2BcjQ==",
+            "dev": true,
+            "dependencies": {
+                "internal-slot": "^1.0.4"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
         "node_modules/strict-uri-encode": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz",
-            "integrity": "sha1-ucczDHBChi9rFC3CdLvMWGbONUY=",
+            "integrity": "sha512-QwiXZgpRcKkhTj2Scnn++4PKtWsH0kpzZ62L2R6c/LUVYv7hVnZqcg2+sMuT6R7Jusu1vviK/MFsu6kNJfWlEQ==",
             "dev": true,
             "engines": {
                 "node": ">=4"
             }
         },
         "node_modules/string_decoder": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+            "version": "1.3.0",
+            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+            "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
             "dev": true,
             "dependencies": {
-                "safe-buffer": "~5.1.0"
+                "safe-buffer": "~5.2.0"
             }
         },
         "node_modules/string-width": {
@@ -5757,40 +7131,25 @@
                 "node": ">=8"
             }
         },
-        "node_modules/string-width-cjs/node_modules/ansi-regex": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/string-width-cjs/node_modules/emoji-regex": {
             "version": "8.0.0",
             "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
             "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
             "dev": true
         },
-        "node_modules/string-width-cjs/node_modules/strip-ansi": {
-            "version": "6.0.1",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+        "node_modules/string-width/node_modules/ansi-regex": {
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
+            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
             "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.1"
-            },
             "engines": {
-                "node": ">=8"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/ansi-regex?sponsor=1"
             }
         },
-        "node_modules/string-width/node_modules/emoji-regex": {
-            "version": "9.2.2",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
-            "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
-            "dev": true
-        },
-        "node_modules/strip-ansi": {
+        "node_modules/string-width/node_modules/strip-ansi": {
             "version": "7.1.0",
             "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
             "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
@@ -5805,77 +7164,123 @@
                 "url": "https://github.com/chalk/strip-ansi?sponsor=1"
             }
         },
-        "node_modules/strip-ansi-cjs": {
-            "name": "strip-ansi",
-            "version": "6.0.1",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+        "node_modules/string.prototype.trim": {
+            "version": "1.2.9",
+            "resolved": "https://registry.npmjs.org/string.prototype.trim/-/string.prototype.trim-1.2.9.tgz",
+            "integrity": "sha512-klHuCNxiMZ8MlsOihJhJEBJAiMVqU3Z2nEXWfWnIqjN0gEFS9J9+IxKozWWtQGcgoa1WUZzLjKPTr4ZHNFTFxw==",
             "dev": true,
             "dependencies": {
-                "ansi-regex": "^5.0.1"
+                "call-bind": "^1.0.7",
+                "define-properties": "^1.2.1",
+                "es-abstract": "^1.23.0",
+                "es-object-atoms": "^1.0.0"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/strip-ansi-cjs/node_modules/ansi-regex": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+        "node_modules/string.prototype.trimend": {
+            "version": "1.0.8",
+            "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.8.tgz",
+            "integrity": "sha512-p73uL5VCHCO2BZZ6krwwQE3kCzM7NKmis8S//xEC6fQonchbum4eP6kR4DLEjQFO3Wnj3Fuo8NM0kOSjVdHjZQ==",
             "dev": true,
-            "engines": {
-                "node": ">=8"
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "define-properties": "^1.2.1",
+                "es-object-atoms": "^1.0.0"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/strip-final-newline": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-2.0.0.tgz",
-            "integrity": "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==",
+        "node_modules/string.prototype.trimstart": {
+            "version": "1.0.8",
+            "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.8.tgz",
+            "integrity": "sha512-UXSH262CSZY1tfu3G3Secr6uGLCFVPMhIqHjlgCUtCCcgihYc/xKs9djMTMUOb2j1mVSeU8EU6NWc/iQKU6Gfg==",
             "dev": true,
-            "engines": {
-                "node": ">=6"
-            }
-        },
-        "node_modules/strip-indent": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-4.0.0.tgz",
-            "integrity": "sha512-mnVSV2l+Zv6BLpSD/8V87CW/y9EmmbYzGCIavsnsI6/nwn26DwffM/yztm30Z/I2DY9wdS3vXVCMnHDgZaVNoA==",
             "dependencies": {
-                "min-indent": "^1.0.1"
+                "call-bind": "^1.0.7",
+                "define-properties": "^1.2.1",
+                "es-object-atoms": "^1.0.0"
             },
             "engines": {
-                "node": ">=12"
+                "node": ">= 0.4"
             },
             "funding": {
-                "url": "https://github.com/sponsors/sindresorhus"
+                "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/strip-json-comments": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
-            "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
+        "node_modules/strip-ansi": {
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
             "dev": true,
+            "dependencies": {
+                "ansi-regex": "^5.0.1"
+            },
             "engines": {
-                "node": ">=0.10.0"
+                "node": ">=8"
             }
         },
-        "node_modules/supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+        "node_modules/strip-ansi-cjs": {
+            "name": "strip-ansi",
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
             "dev": true,
             "dependencies": {
-                "has-flag": "^4.0.0"
+                "ansi-regex": "^5.0.1"
             },
             "engines": {
                 "node": ">=8"
             }
         },
-        "node_modules/supports-color/node_modules/has-flag": {
+        "node_modules/strip-final-newline": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-2.0.0.tgz",
+            "integrity": "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==",
+            "dev": true,
+            "engines": {
+                "node": ">=6"
+            }
+        },
+        "node_modules/strip-indent": {
             "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-            "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-4.0.0.tgz",
+            "integrity": "sha512-mnVSV2l+Zv6BLpSD/8V87CW/y9EmmbYzGCIavsnsI6/nwn26DwffM/yztm30Z/I2DY9wdS3vXVCMnHDgZaVNoA==",
+            "dependencies": {
+                "min-indent": "^1.0.1"
+            },
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/strip-json-comments": {
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
+            "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
+            "dev": true,
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/supports-color": {
+            "version": "7.2.0",
+            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
             "dev": true,
+            "dependencies": {
+                "has-flag": "^4.0.0"
+            },
             "engines": {
                 "node": ">=8"
             }
@@ -5896,6 +7301,7 @@
             "version": "4.2.19",
             "resolved": "https://registry.npmjs.org/svelte/-/svelte-4.2.19.tgz",
             "integrity": "sha512-IY1rnGr6izd10B0A8LqsBfmlT5OILVuZ7XsI0vdGPEvuonFV7NYEUK4dAkm9Zg2q0Um92kYjTpS1CAP3Nh/KWw==",
+            "dev": true,
             "dependencies": {
                 "@ampproject/remapping": "^2.2.1",
                 "@jridgewell/sourcemap-codec": "^1.4.15",
@@ -5939,34 +7345,6 @@
                 "typescript": ">=5.0.0"
             }
         },
-        "node_modules/svelte-check/node_modules/fdir": {
-            "version": "6.3.0",
-            "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.3.0.tgz",
-            "integrity": "sha512-QOnuT+BOtivR77wYvCWHfGt9s4Pz1VIMbD463vegT5MLqNXy8rYFT/lPVEqf/bhYeT6qmqrNHhsX+rWwe3rOCQ==",
-            "dev": true,
-            "peerDependencies": {
-                "picomatch": "^3 || ^4"
-            },
-            "peerDependenciesMeta": {
-                "picomatch": {
-                    "optional": true
-                }
-            }
-        },
-        "node_modules/svelte-check/node_modules/picomatch": {
-            "version": "4.0.2",
-            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.2.tgz",
-            "integrity": "sha512-M7BAV6Rlcy5u+m6oPhAPFgJTzAioX/6B0DxyvDlo9l8+T3nLKbrczg2WLUyzd45L8RqfUMyGPzekbMvX2Ldkwg==",
-            "dev": true,
-            "optional": true,
-            "peer": true,
-            "engines": {
-                "node": ">=12"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/jonschlinkert"
-            }
-        },
         "node_modules/svelte-eslint-parser": {
             "version": "0.41.1",
             "resolved": "https://registry.npmjs.org/svelte-eslint-parser/-/svelte-eslint-parser-0.41.1.tgz",
@@ -6121,6 +7499,7 @@
             "version": "2.3.1",
             "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-2.3.1.tgz",
             "integrity": "sha512-6Fv1DV/TYw//QF5IzQdqsNDjx/wc8TrMBZsqjL9eW01tWb7R7k/mq+/VXfJCl7SoD5emsJop9cOByJZfs8hYIw==",
+            "dev": true,
             "dependencies": {
                 "mdn-data": "2.0.30",
                 "source-map-js": "^1.0.1"
@@ -6133,6 +7512,7 @@
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
             "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
+            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0"
             }
@@ -6141,6 +7521,7 @@
             "version": "3.0.2",
             "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
             "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
+            "dev": true,
             "dependencies": {
                 "@types/estree": "*"
             }
@@ -6148,17 +7529,19 @@
         "node_modules/svelte/node_modules/mdn-data": {
             "version": "2.0.30",
             "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.30.tgz",
-            "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA=="
+            "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA==",
+            "dev": true
         },
         "node_modules/terser": {
-            "version": "5.7.1",
-            "resolved": "https://registry.npmjs.org/terser/-/terser-5.7.1.tgz",
-            "integrity": "sha512-b3e+d5JbHAe/JSjwsC3Zn55wsBIM7AsHLjKxT31kGCldgbpFePaFo+PiddtO6uwRZWRw7sPXmAN8dTW61xmnSg==",
+            "version": "5.33.0",
+            "resolved": "https://registry.npmjs.org/terser/-/terser-5.33.0.tgz",
+            "integrity": "sha512-JuPVaB7s1gdFKPKTelwUyRq5Sid2A3Gko2S0PncwdBq7kN9Ti9HPWDQ06MPsEDGsZeVESjKEnyGy68quBk1w6g==",
             "dev": true,
             "dependencies": {
+                "@jridgewell/source-map": "^0.3.3",
+                "acorn": "^8.8.2",
                 "commander": "^2.20.0",
-                "source-map": "~0.7.2",
-                "source-map-support": "~0.5.19"
+                "source-map-support": "~0.5.20"
             },
             "bin": {
                 "terser": "bin/terser"
@@ -6173,15 +7556,6 @@
             "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
             "dev": true
         },
-        "node_modules/terser/node_modules/source-map": {
-            "version": "0.7.3",
-            "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
-            "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
-            "dev": true,
-            "engines": {
-                "node": ">= 8"
-            }
-        },
         "node_modules/text-table": {
             "version": "0.2.0",
             "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
@@ -6191,7 +7565,7 @@
         "node_modules/through": {
             "version": "2.3.8",
             "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
-            "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
+            "integrity": "sha512-w89qg7PI8wAdvX60bMDP+bFoD5Dvhm9oLheFp5O4a2QF0cSBGsBX4qZmadPMvVqlLJBBci+WqGGOAPvcDeNSVg==",
             "dev": true
         },
         "node_modules/timers-ext": {
@@ -6257,6 +7631,15 @@
                 "node": ">=8.0"
             }
         },
+        "node_modules/toidentifier": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
+            "integrity": "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA==",
+            "dev": true,
+            "engines": {
+                "node": ">=0.6"
+            }
+        },
         "node_modules/totalist": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/totalist/-/totalist-1.1.0.tgz",
@@ -6266,6 +7649,12 @@
                 "node": ">=6"
             }
         },
+        "node_modules/tr46": {
+            "version": "0.0.3",
+            "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+            "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==",
+            "dev": true
+        },
         "node_modules/tslib": {
             "version": "2.7.0",
             "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.7.0.tgz",
@@ -6288,6 +7677,91 @@
                 "node": ">= 0.8.0"
             }
         },
+        "node_modules/type-fest": {
+            "version": "0.21.3",
+            "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.21.3.tgz",
+            "integrity": "sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/typed-array-buffer": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/typed-array-buffer/-/typed-array-buffer-1.0.2.tgz",
+            "integrity": "sha512-gEymJYKZtKXzzBzM4jqa9w6Q1Jjm7x2d+sh19AdsD4wqnMPDYyvwpsIc2Q/835kHuo3BEQ7CjelGhfTsoBb2MQ==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "es-errors": "^1.3.0",
+                "is-typed-array": "^1.1.13"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            }
+        },
+        "node_modules/typed-array-byte-length": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/typed-array-byte-length/-/typed-array-byte-length-1.0.1.tgz",
+            "integrity": "sha512-3iMJ9q0ao7WE9tWcaYKIptkNBuOIcZCCT0d4MRvuuH88fEoEH62IuQe0OtraD3ebQEoTRk8XCBoknUNc1Y67pw==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "for-each": "^0.3.3",
+                "gopd": "^1.0.1",
+                "has-proto": "^1.0.3",
+                "is-typed-array": "^1.1.13"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/typed-array-byte-offset": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/typed-array-byte-offset/-/typed-array-byte-offset-1.0.2.tgz",
+            "integrity": "sha512-Ous0vodHa56FviZucS2E63zkgtgrACj7omjwd/8lTEMEPFFyjfixMZ1ZXenpgCFBBt4EC1J2XsyVS2gkG0eTFA==",
+            "dev": true,
+            "dependencies": {
+                "available-typed-arrays": "^1.0.7",
+                "call-bind": "^1.0.7",
+                "for-each": "^0.3.3",
+                "gopd": "^1.0.1",
+                "has-proto": "^1.0.3",
+                "is-typed-array": "^1.1.13"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/typed-array-length": {
+            "version": "1.0.6",
+            "resolved": "https://registry.npmjs.org/typed-array-length/-/typed-array-length-1.0.6.tgz",
+            "integrity": "sha512-/OxDN6OtAk5KBpGb28T+HZc2M+ADtvRxXrKKbUwtsLgdoxgX13hyy7ek6bFRl5+aBs2yZzB0c4CnQfAtVypW/g==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.7",
+                "for-each": "^0.3.3",
+                "gopd": "^1.0.1",
+                "has-proto": "^1.0.3",
+                "is-typed-array": "^1.1.13",
+                "possible-typed-array-names": "^1.0.0"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/typedarray-to-buffer": {
             "version": "3.1.5",
             "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
@@ -6310,6 +7784,27 @@
                 "node": ">=14.17"
             }
         },
+        "node_modules/unbox-primitive": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.2.tgz",
+            "integrity": "sha512-61pPlCD9h51VoreyJ0BReideM3MDKMKnh6+V9L08331ipq6Q8OFXZYiqP6n/tbHx4s5I9uRhcye6BrbkizkBDw==",
+            "dev": true,
+            "dependencies": {
+                "call-bind": "^1.0.2",
+                "has-bigints": "^1.0.2",
+                "has-symbols": "^1.0.3",
+                "which-boxed-primitive": "^1.0.2"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/undici-types": {
+            "version": "6.19.8",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+            "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+            "dev": true
+        },
         "node_modules/unique-string": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",
@@ -6323,11 +7818,29 @@
             }
         },
         "node_modules/universal-user-agent": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
-            "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==",
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.1.tgz",
+            "integrity": "sha512-yCzhz6FN2wU1NiiQRogkTQszlQSlpWaw8SvVegAc+bDxbzHgh1vX8uIe8OYyMH6DwH+sdTJsgMl36+mSMdRJIQ==",
             "dev": true
         },
+        "node_modules/universalify": {
+            "version": "0.1.2",
+            "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
+            "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+            "dev": true,
+            "engines": {
+                "node": ">= 4.0.0"
+            }
+        },
+        "node_modules/unpipe": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+            "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ==",
+            "dev": true,
+            "engines": {
+                "node": ">= 0.8"
+            }
+        },
         "node_modules/update-notifier": {
             "version": "5.1.0",
             "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-5.1.0.tgz",
@@ -6351,6 +7864,9 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/yeoman/update-notifier?sponsor=1"
             }
         },
         "node_modules/update-notifier/node_modules/ci-info": {
@@ -6389,7 +7905,7 @@
         "node_modules/url-parse-lax": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
-            "integrity": "sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=",
+            "integrity": "sha512-NjFKA0DidqPa5ciFcSrXnAltTtzz84ogy+NebPvfEgAck0+TNg4UJ4IN+fB7zRZfbgUf0syOo9MDxFkDSMuFaQ==",
             "dev": true,
             "dependencies": {
                 "prepend-http": "^2.0.0"
@@ -6401,7 +7917,7 @@
         "node_modules/util-deprecate": {
             "version": "1.0.2",
             "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-            "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
+            "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
             "dev": true
         },
         "node_modules/uuid": {
@@ -6413,15 +7929,48 @@
                 "uuid": "dist/bin/uuid"
             }
         },
+        "node_modules/vm2": {
+            "version": "3.9.19",
+            "resolved": "https://registry.npmjs.org/vm2/-/vm2-3.9.19.tgz",
+            "integrity": "sha512-J637XF0DHDMV57R6JyVsTak7nIL8gy5KH4r1HiwWLf/4GBbb5MKL5y7LpmF4A8E2nR6XmzpmMFQ7V7ppPTmUQg==",
+            "deprecated": "The library contains critical security issues and should not be used for production! The maintenance of the project has been discontinued. Consider migrating your code to isolated-vm.",
+            "dev": true,
+            "dependencies": {
+                "acorn": "^8.7.0",
+                "acorn-walk": "^8.2.0"
+            },
+            "bin": {
+                "vm2": "bin/vm2"
+            },
+            "engines": {
+                "node": ">=6.0"
+            }
+        },
         "node_modules/wcwidth": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/wcwidth/-/wcwidth-1.0.1.tgz",
-            "integrity": "sha1-8LDc+RW8X/FSivrbLA4XtTLaL+g=",
+            "integrity": "sha512-XHPEwS0q6TaxcvG85+8EYkbiCux2XtWG2mkc47Ng2A77BQu9+DqIOJldST4HgPkuea7dvKSj5VgX3P1d4rW8Tg==",
             "dev": true,
             "dependencies": {
                 "defaults": "^1.0.3"
             }
         },
+        "node_modules/webidl-conversions": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+            "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==",
+            "dev": true
+        },
+        "node_modules/whatwg-url": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+            "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+            "dev": true,
+            "dependencies": {
+                "tr46": "~0.0.3",
+                "webidl-conversions": "^3.0.0"
+            }
+        },
         "node_modules/which": {
             "version": "2.0.2",
             "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
@@ -6437,6 +7986,41 @@
                 "node": ">= 8"
             }
         },
+        "node_modules/which-boxed-primitive": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/which-boxed-primitive/-/which-boxed-primitive-1.0.2.tgz",
+            "integrity": "sha512-bwZdv0AKLpplFY2KZRX6TvyuN7ojjr7lwkg6ml0roIy9YeuSr7JS372qlNW18UQYzgYK9ziGcerWqZOmEn9VNg==",
+            "dev": true,
+            "dependencies": {
+                "is-bigint": "^1.0.1",
+                "is-boolean-object": "^1.1.0",
+                "is-number-object": "^1.0.4",
+                "is-string": "^1.0.5",
+                "is-symbol": "^1.0.3"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
+        "node_modules/which-typed-array": {
+            "version": "1.1.15",
+            "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.15.tgz",
+            "integrity": "sha512-oV0jmFtUky6CXfkqehVvBP/LSWJ2sy4vWMioiENyJLePrBO/yKyV9OyJySfAKosh+RYkIl5zJCNZ8/4JncrpdA==",
+            "dev": true,
+            "dependencies": {
+                "available-typed-arrays": "^1.0.7",
+                "call-bind": "^1.0.7",
+                "for-each": "^0.3.3",
+                "gopd": "^1.0.1",
+                "has-tostringtag": "^1.0.2"
+            },
+            "engines": {
+                "node": ">= 0.4"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
+        },
         "node_modules/widest-line": {
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-3.1.0.tgz",
@@ -6449,15 +8033,6 @@
                 "node": ">=8"
             }
         },
-        "node_modules/widest-line/node_modules/ansi-regex": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/widest-line/node_modules/emoji-regex": {
             "version": "8.0.0",
             "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
@@ -6465,30 +8040,24 @@
             "dev": true
         },
         "node_modules/widest-line/node_modules/string-width": {
-            "version": "4.2.2",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-            "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+            "version": "4.2.3",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
             "dev": true,
             "dependencies": {
                 "emoji-regex": "^8.0.0",
                 "is-fullwidth-code-point": "^3.0.0",
-                "strip-ansi": "^6.0.0"
+                "strip-ansi": "^6.0.1"
             },
             "engines": {
                 "node": ">=8"
             }
         },
-        "node_modules/widest-line/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.0"
-            },
-            "engines": {
-                "node": ">=8"
-            }
+        "node_modules/wildcard-match": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/wildcard-match/-/wildcard-match-5.1.2.tgz",
+            "integrity": "sha512-qNXwI591Z88c8bWxp+yjV60Ch4F8Riawe3iGxbzquhy8Xs9m+0+SLFBGb/0yCTIDElawtaImC37fYZ+dr32KqQ==",
+            "dev": true
         },
         "node_modules/windows-release": {
             "version": "4.0.0",
@@ -6500,6 +8069,9 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/windows-release/node_modules/execa": {
@@ -6520,6 +8092,9 @@
             },
             "engines": {
                 "node": ">=10"
+            },
+            "funding": {
+                "url": "https://github.com/sindresorhus/execa?sponsor=1"
             }
         },
         "node_modules/windows-release/node_modules/get-stream": {
@@ -6532,6 +8107,9 @@
             },
             "engines": {
                 "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
             }
         },
         "node_modules/windows-release/node_modules/human-signals": {
@@ -6543,6 +8121,12 @@
                 "node": ">=8.12.0"
             }
         },
+        "node_modules/windows-release/node_modules/signal-exit": {
+            "version": "3.0.7",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+            "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ==",
+            "dev": true
+        },
         "node_modules/word-wrap": {
             "version": "1.2.5",
             "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz",
@@ -6553,17 +8137,20 @@
             }
         },
         "node_modules/wrap-ansi": {
-            "version": "7.0.0",
-            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
-            "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
-            "dev": true,
-            "dependencies": {
-                "ansi-styles": "^4.0.0",
-                "string-width": "^4.1.0",
-                "strip-ansi": "^6.0.0"
+            "version": "8.1.0",
+            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
+            "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
+            "dev": true,
+            "dependencies": {
+                "ansi-styles": "^6.1.0",
+                "string-width": "^5.0.1",
+                "strip-ansi": "^7.0.1"
             },
             "engines": {
-                "node": ">=10"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
             }
         },
         "node_modules/wrap-ansi-cjs": {
@@ -6584,15 +8171,6 @@
                 "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
             }
         },
-        "node_modules/wrap-ansi-cjs/node_modules/ansi-regex": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-            "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-            "dev": true,
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/wrap-ansi-cjs/node_modules/emoji-regex": {
             "version": "8.0.0",
             "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
@@ -6613,63 +8191,49 @@
                 "node": ">=8"
             }
         },
-        "node_modules/wrap-ansi-cjs/node_modules/strip-ansi": {
-            "version": "6.0.1",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-            "dev": true,
-            "dependencies": {
-                "ansi-regex": "^5.0.1"
-            },
-            "engines": {
-                "node": ">=8"
-            }
-        },
         "node_modules/wrap-ansi/node_modules/ansi-regex": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-            "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
+            "version": "6.1.0",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
+            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
             "dev": true,
             "engines": {
-                "node": ">=8"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/ansi-regex?sponsor=1"
             }
         },
-        "node_modules/wrap-ansi/node_modules/emoji-regex": {
-            "version": "8.0.0",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-            "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-            "dev": true
-        },
-        "node_modules/wrap-ansi/node_modules/string-width": {
-            "version": "4.2.2",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-            "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
+        "node_modules/wrap-ansi/node_modules/ansi-styles": {
+            "version": "6.2.1",
+            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
+            "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
             "dev": true,
-            "dependencies": {
-                "emoji-regex": "^8.0.0",
-                "is-fullwidth-code-point": "^3.0.0",
-                "strip-ansi": "^6.0.0"
-            },
             "engines": {
-                "node": ">=8"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/ansi-styles?sponsor=1"
             }
         },
         "node_modules/wrap-ansi/node_modules/strip-ansi": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-            "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+            "version": "7.1.0",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
+            "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
             "dev": true,
             "dependencies": {
-                "ansi-regex": "^5.0.0"
+                "ansi-regex": "^6.0.1"
             },
             "engines": {
-                "node": ">=8"
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/chalk/strip-ansi?sponsor=1"
             }
         },
         "node_modules/wrappy": {
             "version": "1.0.2",
             "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-            "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
+            "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
             "dev": true
         },
         "node_modules/write-file-atomic": {
@@ -6684,13 +8248,31 @@
                 "typedarray-to-buffer": "^3.1.5"
             }
         },
+        "node_modules/write-file-atomic/node_modules/signal-exit": {
+            "version": "3.0.7",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.7.tgz",
+            "integrity": "sha512-wnD2ZE+l+SPC/uoS0vXeE9L1+0wuaMqKlfz9AMUo38JsyLSBWSFcHR1Rri62LZc12vLr1gb3jl7iwQhgwpAbGQ==",
+            "dev": true
+        },
         "node_modules/ws": {
-            "version": "7.5.2",
-            "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.2.tgz",
-            "integrity": "sha512-lkF7AWRicoB9mAgjeKbGqVUekLnSNO4VjKVnuPHpQeOxZOErX6BPXwJk70nFslRCEEA8EVW7ZjKwXaP9N+1sKQ==",
+            "version": "7.5.10",
+            "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.10.tgz",
+            "integrity": "sha512-+dbF1tHwZpXcbOJdVOkzLDxZP1ailvSxM6ZweXTegylPny803bFhA+vqBYw4s31NSAk4S2Qz+AKXK9a4wkdjcQ==",
             "dev": true,
             "engines": {
                 "node": ">=8.3.0"
+            },
+            "peerDependencies": {
+                "bufferutil": "^4.0.1",
+                "utf-8-validate": "^5.0.2"
+            },
+            "peerDependenciesMeta": {
+                "bufferutil": {
+                    "optional": true
+                },
+                "utf-8-validate": {
+                    "optional": true
+                }
             }
         },
         "node_modules/xdg-basedir": {
@@ -6702,10 +8284,19 @@
                 "node": ">=8"
             }
         },
+        "node_modules/xregexp": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/xregexp/-/xregexp-2.0.0.tgz",
+            "integrity": "sha512-xl/50/Cf32VsGq/1R8jJE5ajH1yMCQkpmoS10QbFZWl2Oor4H0Me64Pu2yxvsRWK3m6soJbmGfzSR7BYmDcWAA==",
+            "dev": true,
+            "engines": {
+                "node": "*"
+            }
+        },
         "node_modules/yallist": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
-            "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+            "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
             "dev": true
         },
         "node_modules/yaml": {
@@ -6716,6 +8307,15 @@
                 "node": ">= 10"
             }
         },
+        "node_modules/yargs-parser": {
+            "version": "20.2.9",
+            "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.9.tgz",
+            "integrity": "sha512-y11nGElTIV+CT3Zv9t7VKl+Q3hTQoT9a1Qzezhhl6Rp21gJ/IVTW7Z3y9EWXhuUBC2Shnf+DX0antecpAwSP8w==",
+            "dev": true,
+            "engines": {
+                "node": ">=10"
+            }
+        },
         "node_modules/yocto-queue": {
             "version": "0.1.0",
             "resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz",
@@ -6728,4933 +8328,5 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         }
-    },
-    "dependencies": {
-        "@ampproject/remapping": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.3.0.tgz",
-            "integrity": "sha512-30iZtAPgz+LTIYoeivqYo853f02jBYSd5uGnGpkFV0M3xOt9aN73erkgYAmZU43x4VfqcnLxW9Kpg3R5LC4YYw==",
-            "requires": {
-                "@jridgewell/gen-mapping": "^0.3.5",
-                "@jridgewell/trace-mapping": "^0.3.24"
-            }
-        },
-        "@babel/code-frame": {
-            "version": "7.14.5",
-            "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.14.5.tgz",
-            "integrity": "sha512-9pzDqyc6OLDaqe+zbACgFkb6fKMNG6CObKpnYXChRsvYGyEdc7CA2BaqeOM+vOtCS5ndmJicPJhKAwYRI6UfFw==",
-            "dev": true,
-            "requires": {
-                "@babel/highlight": "^7.14.5"
-            }
-        },
-        "@babel/helper-validator-identifier": {
-            "version": "7.14.5",
-            "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.14.5.tgz",
-            "integrity": "sha512-5lsetuxCLilmVGyiLEfoHBRX8UCFD+1m2x3Rj97WrW3V7H3u4RWRXA4evMjImCsin2J2YT0QaVDGf+z8ondbAg==",
-            "dev": true
-        },
-        "@babel/highlight": {
-            "version": "7.14.5",
-            "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.14.5.tgz",
-            "integrity": "sha512-qf9u2WFWVV0MppaL877j2dBtQIDgmidgjGk5VIMw3OadXvYaXn66U1BFlH2t4+t3i+8PhedppRv+i40ABzd+gg==",
-            "dev": true,
-            "requires": {
-                "@babel/helper-validator-identifier": "^7.14.5",
-                "chalk": "^2.0.0",
-                "js-tokens": "^4.0.0"
-            },
-            "dependencies": {
-                "ansi-styles": {
-                    "version": "3.2.1",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
-                    "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-                    "dev": true,
-                    "requires": {
-                        "color-convert": "^1.9.0"
-                    }
-                },
-                "chalk": {
-                    "version": "2.4.2",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
-                    "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^3.2.1",
-                        "escape-string-regexp": "^1.0.5",
-                        "supports-color": "^5.3.0"
-                    }
-                },
-                "supports-color": {
-                    "version": "5.5.0",
-                    "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
-                    "integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-                    "dev": true,
-                    "requires": {
-                        "has-flag": "^3.0.0"
-                    }
-                }
-            }
-        },
-        "@esbuild/aix-ppc64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.19.12.tgz",
-            "integrity": "sha512-bmoCYyWdEL3wDQIVbcyzRyeKLgk2WtWLTWz1ZIAZF/EGbNOwSA6ew3PftJ1PqMiOOGu0OyFMzG53L0zqIpPeNA==",
-            "optional": true
-        },
-        "@esbuild/android-arm": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.19.12.tgz",
-            "integrity": "sha512-qg/Lj1mu3CdQlDEEiWrlC4eaPZ1KztwGJ9B6J+/6G+/4ewxJg7gqj8eVYWvao1bXrqGiW2rsBZFSX3q2lcW05w==",
-            "optional": true
-        },
-        "@esbuild/android-arm64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/android-arm64/-/android-arm64-0.19.12.tgz",
-            "integrity": "sha512-P0UVNGIienjZv3f5zq0DP3Nt2IE/3plFzuaS96vihvD0Hd6H/q4WXUGpCxD/E8YrSXfNyRPbpTq+T8ZQioSuPA==",
-            "optional": true
-        },
-        "@esbuild/android-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/android-x64/-/android-x64-0.19.12.tgz",
-            "integrity": "sha512-3k7ZoUW6Q6YqhdhIaq/WZ7HwBpnFBlW905Fa4s4qWJyiNOgT1dOqDiVAQFwBH7gBRZr17gLrlFCRzF6jFh7Kew==",
-            "optional": true
-        },
-        "@esbuild/darwin-arm64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/darwin-arm64/-/darwin-arm64-0.19.12.tgz",
-            "integrity": "sha512-B6IeSgZgtEzGC42jsI+YYu9Z3HKRxp8ZT3cqhvliEHovq8HSX2YX8lNocDn79gCKJXOSaEot9MVYky7AKjCs8g==",
-            "optional": true
-        },
-        "@esbuild/darwin-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/darwin-x64/-/darwin-x64-0.19.12.tgz",
-            "integrity": "sha512-hKoVkKzFiToTgn+41qGhsUJXFlIjxI/jSYeZf3ugemDYZldIXIxhvwN6erJGlX4t5h417iFuheZ7l+YVn05N3A==",
-            "optional": true
-        },
-        "@esbuild/freebsd-arm64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/freebsd-arm64/-/freebsd-arm64-0.19.12.tgz",
-            "integrity": "sha512-4aRvFIXmwAcDBw9AueDQ2YnGmz5L6obe5kmPT8Vd+/+x/JMVKCgdcRwH6APrbpNXsPz+K653Qg8HB/oXvXVukA==",
-            "optional": true
-        },
-        "@esbuild/freebsd-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/freebsd-x64/-/freebsd-x64-0.19.12.tgz",
-            "integrity": "sha512-EYoXZ4d8xtBoVN7CEwWY2IN4ho76xjYXqSXMNccFSx2lgqOG/1TBPW0yPx1bJZk94qu3tX0fycJeeQsKovA8gg==",
-            "optional": true
-        },
-        "@esbuild/linux-arm": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-arm/-/linux-arm-0.19.12.tgz",
-            "integrity": "sha512-J5jPms//KhSNv+LO1S1TX1UWp1ucM6N6XuL6ITdKWElCu8wXP72l9MM0zDTzzeikVyqFE6U8YAV9/tFyj0ti+w==",
-            "optional": true
-        },
-        "@esbuild/linux-arm64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-arm64/-/linux-arm64-0.19.12.tgz",
-            "integrity": "sha512-EoTjyYyLuVPfdPLsGVVVC8a0p1BFFvtpQDB/YLEhaXyf/5bczaGeN15QkR+O4S5LeJ92Tqotve7i1jn35qwvdA==",
-            "optional": true
-        },
-        "@esbuild/linux-ia32": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-ia32/-/linux-ia32-0.19.12.tgz",
-            "integrity": "sha512-Thsa42rrP1+UIGaWz47uydHSBOgTUnwBwNq59khgIwktK6x60Hivfbux9iNR0eHCHzOLjLMLfUMLCypBkZXMHA==",
-            "optional": true
-        },
-        "@esbuild/linux-loong64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-loong64/-/linux-loong64-0.19.12.tgz",
-            "integrity": "sha512-LiXdXA0s3IqRRjm6rV6XaWATScKAXjI4R4LoDlvO7+yQqFdlr1Bax62sRwkVvRIrwXxvtYEHHI4dm50jAXkuAA==",
-            "optional": true
-        },
-        "@esbuild/linux-mips64el": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-mips64el/-/linux-mips64el-0.19.12.tgz",
-            "integrity": "sha512-fEnAuj5VGTanfJ07ff0gOA6IPsvrVHLVb6Lyd1g2/ed67oU1eFzL0r9WL7ZzscD+/N6i3dWumGE1Un4f7Amf+w==",
-            "optional": true
-        },
-        "@esbuild/linux-ppc64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-ppc64/-/linux-ppc64-0.19.12.tgz",
-            "integrity": "sha512-nYJA2/QPimDQOh1rKWedNOe3Gfc8PabU7HT3iXWtNUbRzXS9+vgB0Fjaqr//XNbd82mCxHzik2qotuI89cfixg==",
-            "optional": true
-        },
-        "@esbuild/linux-riscv64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-riscv64/-/linux-riscv64-0.19.12.tgz",
-            "integrity": "sha512-2MueBrlPQCw5dVJJpQdUYgeqIzDQgw3QtiAHUC4RBz9FXPrskyyU3VI1hw7C0BSKB9OduwSJ79FTCqtGMWqJHg==",
-            "optional": true
-        },
-        "@esbuild/linux-s390x": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-s390x/-/linux-s390x-0.19.12.tgz",
-            "integrity": "sha512-+Pil1Nv3Umes4m3AZKqA2anfhJiVmNCYkPchwFJNEJN5QxmTs1uzyy4TvmDrCRNT2ApwSari7ZIgrPeUx4UZDg==",
-            "optional": true
-        },
-        "@esbuild/linux-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/linux-x64/-/linux-x64-0.19.12.tgz",
-            "integrity": "sha512-B71g1QpxfwBvNrfyJdVDexenDIt1CiDN1TIXLbhOw0KhJzE78KIFGX6OJ9MrtC0oOqMWf+0xop4qEU8JrJTwCg==",
-            "optional": true
-        },
-        "@esbuild/netbsd-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/netbsd-x64/-/netbsd-x64-0.19.12.tgz",
-            "integrity": "sha512-3ltjQ7n1owJgFbuC61Oj++XhtzmymoCihNFgT84UAmJnxJfm4sYCiSLTXZtE00VWYpPMYc+ZQmB6xbSdVh0JWA==",
-            "optional": true
-        },
-        "@esbuild/openbsd-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/openbsd-x64/-/openbsd-x64-0.19.12.tgz",
-            "integrity": "sha512-RbrfTB9SWsr0kWmb9srfF+L933uMDdu9BIzdA7os2t0TXhCRjrQyCeOt6wVxr79CKD4c+p+YhCj31HBkYcXebw==",
-            "optional": true
-        },
-        "@esbuild/sunos-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/sunos-x64/-/sunos-x64-0.19.12.tgz",
-            "integrity": "sha512-HKjJwRrW8uWtCQnQOz9qcU3mUZhTUQvi56Q8DPTLLB+DawoiQdjsYq+j+D3s9I8VFtDr+F9CjgXKKC4ss89IeA==",
-            "optional": true
-        },
-        "@esbuild/win32-arm64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.19.12.tgz",
-            "integrity": "sha512-URgtR1dJnmGvX864pn1B2YUYNzjmXkuJOIqG2HdU62MVS4EHpU2946OZoTMnRUHklGtJdJZ33QfzdjGACXhn1A==",
-            "optional": true
-        },
-        "@esbuild/win32-ia32": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.19.12.tgz",
-            "integrity": "sha512-+ZOE6pUkMOJfmxmBZElNOx72NKpIa/HFOMGzu8fqzQJ5kgf6aTGrcJaFsNiVMH4JKpMipyK+7k0n2UXN7a8YKQ==",
-            "optional": true
-        },
-        "@esbuild/win32-x64": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.19.12.tgz",
-            "integrity": "sha512-T1QyPSDCyMXaO3pzBkF96E8xMkiRYbUEZADd29SyPGabqxMViNoii+NcK7eWJAEoU6RZyEm5lVSIjTmcdoB9HA==",
-            "optional": true
-        },
-        "@eslint-community/eslint-utils": {
-            "version": "4.4.0",
-            "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz",
-            "integrity": "sha512-1/sA4dwrzBAyeUoQ6oxahHKmrZvsnLCg4RfxW3ZFGGmQkSNQPFNLV9CUEFQP1x9EYXHTo5p6xdhZM1Ne9p/AfA==",
-            "dev": true,
-            "requires": {
-                "eslint-visitor-keys": "^3.3.0"
-            },
-            "dependencies": {
-                "eslint-visitor-keys": {
-                    "version": "3.4.3",
-                    "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
-                    "integrity": "sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==",
-                    "dev": true
-                }
-            }
-        },
-        "@eslint-community/regexpp": {
-            "version": "4.11.1",
-            "resolved": "https://registry.npmjs.org/@eslint-community/regexpp/-/regexpp-4.11.1.tgz",
-            "integrity": "sha512-m4DVN9ZqskZoLU5GlWZadwDnYo3vAEydiUayB9widCl9ffWx2IvPnp6n3on5rJmziJSw9Bv+Z3ChDVdMwXCY8Q==",
-            "dev": true
-        },
-        "@eslint/config-array": {
-            "version": "0.18.0",
-            "resolved": "https://registry.npmjs.org/@eslint/config-array/-/config-array-0.18.0.tgz",
-            "integrity": "sha512-fTxvnS1sRMu3+JjXwJG0j/i4RT9u4qJ+lqS/yCGap4lH4zZGzQ7tu+xZqQmcMZq5OBZDL4QRxQzRjkWcGt8IVw==",
-            "dev": true,
-            "requires": {
-                "@eslint/object-schema": "^2.1.4",
-                "debug": "^4.3.1",
-                "minimatch": "^3.1.2"
-            }
-        },
-        "@eslint/eslintrc": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-3.1.0.tgz",
-            "integrity": "sha512-4Bfj15dVJdoy3RfZmmo86RK1Fwzn6SstsvK9JS+BaVKqC6QQQQyXekNaC+g+LKNgkQ+2VhGAzm6hO40AhMR3zQ==",
-            "dev": true,
-            "requires": {
-                "ajv": "^6.12.4",
-                "debug": "^4.3.2",
-                "espree": "^10.0.1",
-                "globals": "^14.0.0",
-                "ignore": "^5.2.0",
-                "import-fresh": "^3.2.1",
-                "js-yaml": "^4.1.0",
-                "minimatch": "^3.1.2",
-                "strip-json-comments": "^3.1.1"
-            },
-            "dependencies": {
-                "debug": {
-                    "version": "4.3.7",
-                    "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
-                    "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
-                    "dev": true,
-                    "requires": {
-                        "ms": "^2.1.3"
-                    }
-                },
-                "ms": {
-                    "version": "2.1.3",
-                    "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-                    "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
-                    "dev": true
-                },
-                "strip-json-comments": {
-                    "version": "3.1.1",
-                    "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",
-                    "integrity": "sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==",
-                    "dev": true
-                }
-            }
-        },
-        "@eslint/js": {
-            "version": "9.10.0",
-            "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.10.0.tgz",
-            "integrity": "sha512-fuXtbiP5GWIn8Fz+LWoOMVf/Jxm+aajZYkhi6CuEm4SxymFM+eUWzbO9qXT+L0iCkL5+KGYMCSGxo686H19S1g==",
-            "dev": true
-        },
-        "@eslint/object-schema": {
-            "version": "2.1.4",
-            "resolved": "https://registry.npmjs.org/@eslint/object-schema/-/object-schema-2.1.4.tgz",
-            "integrity": "sha512-BsWiH1yFGjXXS2yvrf5LyuoSIIbPrGUWob917o+BTKuZ7qJdxX8aJLRxs1fS9n6r7vESrq1OUqb68dANcFXuQQ==",
-            "dev": true
-        },
-        "@eslint/plugin-kit": {
-            "version": "0.1.0",
-            "resolved": "https://registry.npmjs.org/@eslint/plugin-kit/-/plugin-kit-0.1.0.tgz",
-            "integrity": "sha512-autAXT203ixhqei9xt+qkYOvY8l6LAFIdT2UXc/RPNeUVfqRF1BV94GTJyVPFKT8nFM6MyVJhjLj9E8JWvf5zQ==",
-            "dev": true,
-            "requires": {
-                "levn": "^0.4.1"
-            }
-        },
-        "@formatjs/ecma402-abstract": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/@formatjs/ecma402-abstract/-/ecma402-abstract-2.0.0.tgz",
-            "integrity": "sha512-rRqXOqdFmk7RYvj4khklyqzcfQl9vEL/usogncBHRZfZBDOwMGuSRNFl02fu5KGHXdbinju+YXyuR+Nk8xlr/g==",
-            "requires": {
-                "@formatjs/intl-localematcher": "0.5.4",
-                "tslib": "^2.4.0"
-            }
-        },
-        "@formatjs/fast-memoize": {
-            "version": "2.2.0",
-            "resolved": "https://registry.npmjs.org/@formatjs/fast-memoize/-/fast-memoize-2.2.0.tgz",
-            "integrity": "sha512-hnk/nY8FyrL5YxwP9e4r9dqeM6cAbo8PeU9UjyXojZMNvVad2Z06FAVHyR3Ecw6fza+0GH7vdJgiKIVXTMbSBA==",
-            "requires": {
-                "tslib": "^2.4.0"
-            }
-        },
-        "@formatjs/icu-messageformat-parser": {
-            "version": "2.7.8",
-            "resolved": "https://registry.npmjs.org/@formatjs/icu-messageformat-parser/-/icu-messageformat-parser-2.7.8.tgz",
-            "integrity": "sha512-nBZJYmhpcSX0WeJ5SDYUkZ42AgR3xiyhNCsQweFx3cz/ULJjym8bHAzWKvG5e2+1XO98dBYC0fWeeAECAVSwLA==",
-            "requires": {
-                "@formatjs/ecma402-abstract": "2.0.0",
-                "@formatjs/icu-skeleton-parser": "1.8.2",
-                "tslib": "^2.4.0"
-            }
-        },
-        "@formatjs/icu-skeleton-parser": {
-            "version": "1.8.2",
-            "resolved": "https://registry.npmjs.org/@formatjs/icu-skeleton-parser/-/icu-skeleton-parser-1.8.2.tgz",
-            "integrity": "sha512-k4ERKgw7aKGWJZgTarIcNEmvyTVD9FYh0mTrrBMHZ1b8hUu6iOJ4SzsZlo3UNAvHYa+PnvntIwRPt1/vy4nA9Q==",
-            "requires": {
-                "@formatjs/ecma402-abstract": "2.0.0",
-                "tslib": "^2.4.0"
-            }
-        },
-        "@formatjs/intl-localematcher": {
-            "version": "0.5.4",
-            "resolved": "https://registry.npmjs.org/@formatjs/intl-localematcher/-/intl-localematcher-0.5.4.tgz",
-            "integrity": "sha512-zTwEpWOzZ2CiKcB93BLngUX59hQkuZjT2+SAQEscSm52peDW/getsawMcWF1rGRpMCX6D7nSJA3CzJ8gn13N/g==",
-            "requires": {
-                "tslib": "^2.4.0"
-            }
-        },
-        "@fortawesome/fontawesome-common-types": {
-            "version": "6.6.0",
-            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-6.6.0.tgz",
-            "integrity": "sha512-xyX0X9mc0kyz9plIyryrRbl7ngsA9jz77mCZJsUkLl+ZKs0KWObgaEBoSgQiYWAsSmjz/yjl0F++Got0Mdp4Rw=="
-        },
-        "@fortawesome/fontawesome-svg-core": {
-            "version": "6.6.0",
-            "resolved": "https://registry.npmjs.org/@fortawesome/fontawesome-svg-core/-/fontawesome-svg-core-6.6.0.tgz",
-            "integrity": "sha512-KHwPkCk6oRT4HADE7smhfsKudt9N/9lm6EJ5BVg0tD1yPA5hht837fB87F8pn15D8JfTqQOjhKTktwmLMiD7Kg==",
-            "requires": {
-                "@fortawesome/fontawesome-common-types": "6.6.0"
-            }
-        },
-        "@fortawesome/free-regular-svg-icons": {
-            "version": "6.6.0",
-            "resolved": "https://registry.npmjs.org/@fortawesome/free-regular-svg-icons/-/free-regular-svg-icons-6.6.0.tgz",
-            "integrity": "sha512-Yv9hDzL4aI73BEwSEh20clrY8q/uLxawaQ98lekBx6t9dQKDHcDzzV1p2YtBGTtolYtNqcWdniOnhzB+JPnQEQ==",
-            "dev": true,
-            "requires": {
-                "@fortawesome/fontawesome-common-types": "6.6.0"
-            }
-        },
-        "@fortawesome/free-solid-svg-icons": {
-            "version": "6.6.0",
-            "resolved": "https://registry.npmjs.org/@fortawesome/free-solid-svg-icons/-/free-solid-svg-icons-6.6.0.tgz",
-            "integrity": "sha512-IYv/2skhEDFc2WGUcqvFJkeK39Q+HyPf5GHUrT/l2pKbtgEIv1al1TKd6qStR5OIwQdN1GZP54ci3y4mroJWjA==",
-            "requires": {
-                "@fortawesome/fontawesome-common-types": "6.6.0"
-            }
-        },
-        "@humanwhocodes/module-importer": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/@humanwhocodes/module-importer/-/module-importer-1.0.1.tgz",
-            "integrity": "sha512-bxveV4V8v5Yb4ncFTT3rPSgZBOpCkjfK0y4oVVVJwIuDVBRMDXrPyXRL988i5ap9m9bnyEEjWfm5WkBmtffLfA==",
-            "dev": true
-        },
-        "@humanwhocodes/retry": {
-            "version": "0.3.0",
-            "resolved": "https://registry.npmjs.org/@humanwhocodes/retry/-/retry-0.3.0.tgz",
-            "integrity": "sha512-d2CGZR2o7fS6sWB7DG/3a95bGKQyHMACZ5aW8qGkkqQpUoZV6C0X7Pc7l4ZNMZkfNBf4VWNe9E1jRsf0G146Ew==",
-            "dev": true
-        },
-        "@iarna/toml": {
-            "version": "2.2.5",
-            "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",
-            "integrity": "sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==",
-            "dev": true
-        },
-        "@isaacs/cliui": {
-            "version": "8.0.2",
-            "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
-            "integrity": "sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA==",
-            "dev": true,
-            "requires": {
-                "string-width": "^5.1.2",
-                "string-width-cjs": "npm:string-width@^4.2.0",
-                "strip-ansi": "^7.0.1",
-                "strip-ansi-cjs": "npm:strip-ansi@^6.0.1",
-                "wrap-ansi": "^8.1.0",
-                "wrap-ansi-cjs": "npm:wrap-ansi@^7.0.0"
-            },
-            "dependencies": {
-                "ansi-styles": {
-                    "version": "6.2.1",
-                    "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
-                    "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
-                    "dev": true
-                },
-                "wrap-ansi": {
-                    "version": "8.1.0",
-                    "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
-                    "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^6.1.0",
-                        "string-width": "^5.0.1",
-                        "strip-ansi": "^7.0.1"
-                    }
-                }
-            }
-        },
-        "@jridgewell/gen-mapping": {
-            "version": "0.3.5",
-            "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.5.tgz",
-            "integrity": "sha512-IzL8ZoEDIBRWEzlCcRhOaCupYyN5gdIK+Q6fbFdPDg6HqX6jpkItn7DFIpW9LQzXG6Df9sA7+OKnq0qlz/GaQg==",
-            "requires": {
-                "@jridgewell/set-array": "^1.2.1",
-                "@jridgewell/sourcemap-codec": "^1.4.10",
-                "@jridgewell/trace-mapping": "^0.3.24"
-            }
-        },
-        "@jridgewell/resolve-uri": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
-            "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw=="
-        },
-        "@jridgewell/set-array": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.2.1.tgz",
-            "integrity": "sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A=="
-        },
-        "@jridgewell/sourcemap-codec": {
-            "version": "1.5.0",
-            "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz",
-            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ=="
-        },
-        "@jridgewell/trace-mapping": {
-            "version": "0.3.25",
-            "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.25.tgz",
-            "integrity": "sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==",
-            "requires": {
-                "@jridgewell/resolve-uri": "^3.1.0",
-                "@jridgewell/sourcemap-codec": "^1.4.14"
-            }
-        },
-        "@nodelib/fs.scandir": {
-            "version": "2.1.5",
-            "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
-            "integrity": "sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==",
-            "dev": true,
-            "requires": {
-                "@nodelib/fs.stat": "2.0.5",
-                "run-parallel": "^1.1.9"
-            }
-        },
-        "@nodelib/fs.stat": {
-            "version": "2.0.5",
-            "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.5.tgz",
-            "integrity": "sha512-RkhPPp2zrqDAQA/2jNhnztcPAlv64XdhIp7a7454A5ovI7Bukxgt7MX7udwAu3zg1DcpPU0rz3VV1SeaqvY4+A==",
-            "dev": true
-        },
-        "@nodelib/fs.walk": {
-            "version": "1.2.8",
-            "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.8.tgz",
-            "integrity": "sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==",
-            "dev": true,
-            "requires": {
-                "@nodelib/fs.scandir": "2.1.5",
-                "fastq": "^1.6.0"
-            }
-        },
-        "@octokit/auth-token": {
-            "version": "2.4.5",
-            "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-2.4.5.tgz",
-            "integrity": "sha512-BpGYsPgJt05M7/L/5FoE1PiAbdxXFZkX/3kDYcsvd1v6UhlnE5e96dTDr0ezX/EFwciQxf3cNV0loipsURU+WA==",
-            "dev": true,
-            "requires": {
-                "@octokit/types": "^6.0.3"
-            }
-        },
-        "@octokit/core": {
-            "version": "3.5.1",
-            "resolved": "https://registry.npmjs.org/@octokit/core/-/core-3.5.1.tgz",
-            "integrity": "sha512-omncwpLVxMP+GLpLPgeGJBF6IWJFjXDS5flY5VbppePYX9XehevbDykRH9PdCdvqt9TS5AOTiDide7h0qrkHjw==",
-            "dev": true,
-            "requires": {
-                "@octokit/auth-token": "^2.4.4",
-                "@octokit/graphql": "^4.5.8",
-                "@octokit/request": "^5.6.0",
-                "@octokit/request-error": "^2.0.5",
-                "@octokit/types": "^6.0.3",
-                "before-after-hook": "^2.2.0",
-                "universal-user-agent": "^6.0.0"
-            }
-        },
-        "@octokit/endpoint": {
-            "version": "6.0.12",
-            "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-6.0.12.tgz",
-            "integrity": "sha512-lF3puPwkQWGfkMClXb4k/eUT/nZKQfxinRWJrdZaJO85Dqwo/G0yOC434Jr2ojwafWJMYqFGFa5ms4jJUgujdA==",
-            "dev": true,
-            "requires": {
-                "@octokit/types": "^6.0.3",
-                "is-plain-object": "^5.0.0",
-                "universal-user-agent": "^6.0.0"
-            }
-        },
-        "@octokit/graphql": {
-            "version": "4.6.4",
-            "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-4.6.4.tgz",
-            "integrity": "sha512-SWTdXsVheRmlotWNjKzPOb6Js6tjSqA2a8z9+glDJng0Aqjzti8MEWOtuT8ZSu6wHnci7LZNuarE87+WJBG4vg==",
-            "dev": true,
-            "requires": {
-                "@octokit/request": "^5.6.0",
-                "@octokit/types": "^6.0.3",
-                "universal-user-agent": "^6.0.0"
-            }
-        },
-        "@octokit/openapi-types": {
-            "version": "8.2.1",
-            "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-8.2.1.tgz",
-            "integrity": "sha512-BJz6kWuL3n+y+qM8Pv+UGbSxH6wxKf/SBs5yzGufMHwDefsa+Iq7ZGy1BINMD2z9SkXlIzk1qiu988rMuGXEMg==",
-            "dev": true
-        },
-        "@octokit/plugin-paginate-rest": {
-            "version": "2.14.0",
-            "resolved": "https://registry.npmjs.org/@octokit/plugin-paginate-rest/-/plugin-paginate-rest-2.14.0.tgz",
-            "integrity": "sha512-S2uEu2uHeI7Vf+Lvj8tv3O5/5TCAa8GHS0dUQN7gdM7vKA6ZHAbR6HkAVm5yMb1mbedLEbxOuQ+Fa0SQ7tCDLA==",
-            "dev": true,
-            "requires": {
-                "@octokit/types": "^6.18.0"
-            }
-        },
-        "@octokit/plugin-request-log": {
-            "version": "1.0.4",
-            "resolved": "https://registry.npmjs.org/@octokit/plugin-request-log/-/plugin-request-log-1.0.4.tgz",
-            "integrity": "sha512-mLUsMkgP7K/cnFEw07kWqXGF5LKrOkD+lhCrKvPHXWDywAwuDUeDwWBpc69XK3pNX0uKiVt8g5z96PJ6z9xCFA==",
-            "dev": true
-        },
-        "@octokit/plugin-rest-endpoint-methods": {
-            "version": "5.3.1",
-            "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-5.3.1.tgz",
-            "integrity": "sha512-3B2iguGmkh6bQQaVOtCsS0gixrz8Lg0v4JuXPqBcFqLKuJtxAUf3K88RxMEf/naDOI73spD+goJ/o7Ie7Cvdjg==",
-            "dev": true,
-            "requires": {
-                "@octokit/types": "^6.16.2",
-                "deprecation": "^2.3.1"
-            }
-        },
-        "@octokit/request": {
-            "version": "5.6.0",
-            "resolved": "https://registry.npmjs.org/@octokit/request/-/request-5.6.0.tgz",
-            "integrity": "sha512-4cPp/N+NqmaGQwbh3vUsYqokQIzt7VjsgTYVXiwpUP2pxd5YiZB2XuTedbb0SPtv9XS7nzAKjAuQxmY8/aZkiA==",
-            "dev": true,
-            "requires": {
-                "@octokit/endpoint": "^6.0.1",
-                "@octokit/request-error": "^2.1.0",
-                "@octokit/types": "^6.16.1",
-                "is-plain-object": "^5.0.0",
-                "node-fetch": "^2.6.1",
-                "universal-user-agent": "^6.0.0"
-            }
-        },
-        "@octokit/request-error": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-2.1.0.tgz",
-            "integrity": "sha512-1VIvgXxs9WHSjicsRwq8PlR2LR2x6DwsJAaFgzdi0JfJoGSO8mYI/cHJQ+9FbN21aa+DrgNLnwObmyeSC8Rmpg==",
-            "dev": true,
-            "requires": {
-                "@octokit/types": "^6.0.3",
-                "deprecation": "^2.0.0",
-                "once": "^1.4.0"
-            }
-        },
-        "@octokit/rest": {
-            "version": "18.6.0",
-            "resolved": "https://registry.npmjs.org/@octokit/rest/-/rest-18.6.0.tgz",
-            "integrity": "sha512-MdHuXHDJM7e5sUBe3K9tt7th0cs4csKU5Bb52LRi2oHAeIMrMZ4XqaTrEv660HoUPoM1iDlnj27Ab/Nh3MtwlA==",
-            "dev": true,
-            "requires": {
-                "@octokit/core": "^3.5.0",
-                "@octokit/plugin-paginate-rest": "^2.6.2",
-                "@octokit/plugin-request-log": "^1.0.2",
-                "@octokit/plugin-rest-endpoint-methods": "5.3.1"
-            }
-        },
-        "@octokit/types": {
-            "version": "6.18.1",
-            "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.18.1.tgz",
-            "integrity": "sha512-5YsddjO1U+xC8ZYKV8yZYebW55PCc7qiEEeZ+wZRr6qyclynzfyD65KZ5FdtIeP0/cANyFaD7hV69qElf1nMsQ==",
-            "dev": true,
-            "requires": {
-                "@octokit/openapi-types": "^8.2.1"
-            }
-        },
-        "@pkgjs/parseargs": {
-            "version": "0.11.0",
-            "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
-            "integrity": "sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==",
-            "dev": true,
-            "optional": true
-        },
-        "@polka/url": {
-            "version": "1.0.0-next.15",
-            "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.15.tgz",
-            "integrity": "sha512-15spi3V28QdevleWBNXE4pIls3nFZmBbUGrW9IVPwiQczuSb9n76TCB4bsk8TSel+I1OkHEdPhu5QKMfY6rQHA==",
-            "dev": true
-        },
-        "@rollup/plugin-commonjs": {
-            "version": "26.0.1",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-26.0.1.tgz",
-            "integrity": "sha512-UnsKoZK6/aGIH6AdkptXhNvhaqftcjq3zZdT+LY5Ftms6JR06nADcDsYp5hTU9E2lbJUEOhdlY5J4DNTneM+jQ==",
-            "dev": true,
-            "requires": {
-                "@rollup/pluginutils": "^5.0.1",
-                "commondir": "^1.0.1",
-                "estree-walker": "^2.0.2",
-                "glob": "^10.4.1",
-                "is-reference": "1.2.1",
-                "magic-string": "^0.30.3"
-            },
-            "dependencies": {
-                "brace-expansion": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
-                    "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
-                    "dev": true,
-                    "requires": {
-                        "balanced-match": "^1.0.0"
-                    }
-                },
-                "glob": {
-                    "version": "10.4.5",
-                    "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
-                    "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
-                    "dev": true,
-                    "requires": {
-                        "foreground-child": "^3.1.0",
-                        "jackspeak": "^3.1.2",
-                        "minimatch": "^9.0.4",
-                        "minipass": "^7.1.2",
-                        "package-json-from-dist": "^1.0.0",
-                        "path-scurry": "^1.11.1"
-                    }
-                },
-                "minimatch": {
-                    "version": "9.0.5",
-                    "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
-                    "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
-                    "dev": true,
-                    "requires": {
-                        "brace-expansion": "^2.0.1"
-                    }
-                }
-            }
-        },
-        "@rollup/plugin-json": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-json/-/plugin-json-6.1.0.tgz",
-            "integrity": "sha512-EGI2te5ENk1coGeADSIwZ7G2Q8CJS2sF120T7jLw4xFw9n7wIOXHo+kIYRAoVpJAN+kmqZSoO3Fp4JtoNF4ReA==",
-            "dev": true,
-            "requires": {
-                "@rollup/pluginutils": "^5.1.0"
-            }
-        },
-        "@rollup/plugin-node-resolve": {
-            "version": "15.2.3",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-15.2.3.tgz",
-            "integrity": "sha512-j/lym8nf5E21LwBT4Df1VD6hRO2L2iwUeUmP7litikRsVp1H6NWx20NEp0Y7su+7XGc476GnXXc4kFeZNGmaSQ==",
-            "dev": true,
-            "requires": {
-                "@rollup/pluginutils": "^5.0.1",
-                "@types/resolve": "1.20.2",
-                "deepmerge": "^4.2.2",
-                "is-builtin-module": "^3.2.1",
-                "is-module": "^1.0.0",
-                "resolve": "^1.22.1"
-            }
-        },
-        "@rollup/plugin-typescript": {
-            "version": "11.1.6",
-            "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-11.1.6.tgz",
-            "integrity": "sha512-R92yOmIACgYdJ7dJ97p4K69I8gg6IEHt8M7dUBxN3W6nrO8uUxX5ixl0yU/N3aZTi8WhPuICvOHXQvF6FaykAA==",
-            "dev": true,
-            "requires": {
-                "@rollup/pluginutils": "^5.1.0",
-                "resolve": "^1.22.1"
-            }
-        },
-        "@rollup/pluginutils": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.1.0.tgz",
-            "integrity": "sha512-XTIWOPPcpvyKI6L1NHo0lFlCyznUEyPmPY1mc3KpPVDYulHSTvyeLNVW00QTLIAFNhR3kYnJTQHeGqU4M3n09g==",
-            "dev": true,
-            "requires": {
-                "@types/estree": "^1.0.0",
-                "estree-walker": "^2.0.2",
-                "picomatch": "^2.3.1"
-            }
-        },
-        "@rollup/rollup-android-arm-eabi": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.21.3.tgz",
-            "integrity": "sha512-MmKSfaB9GX+zXl6E8z4koOr/xU63AMVleLEa64v7R0QF/ZloMs5vcD1sHgM64GXXS1csaJutG+ddtzcueI/BLg==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-android-arm64": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.21.3.tgz",
-            "integrity": "sha512-zrt8ecH07PE3sB4jPOggweBjJMzI1JG5xI2DIsUbkA+7K+Gkjys6eV7i9pOenNSDJH3eOr/jLb/PzqtmdwDq5g==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-darwin-arm64": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.21.3.tgz",
-            "integrity": "sha512-P0UxIOrKNBFTQaXTxOH4RxuEBVCgEA5UTNV6Yz7z9QHnUJ7eLX9reOd/NYMO3+XZO2cco19mXTxDMXxit4R/eQ==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-darwin-x64": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.21.3.tgz",
-            "integrity": "sha512-L1M0vKGO5ASKntqtsFEjTq/fD91vAqnzeaF6sfNAy55aD+Hi2pBI5DKwCO+UNDQHWsDViJLqshxOahXyLSh3EA==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-arm-gnueabihf": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.21.3.tgz",
-            "integrity": "sha512-btVgIsCjuYFKUjopPoWiDqmoUXQDiW2A4C3Mtmp5vACm7/GnyuprqIDPNczeyR5W8rTXEbkmrJux7cJmD99D2g==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-arm-musleabihf": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.21.3.tgz",
-            "integrity": "sha512-zmjbSphplZlau6ZTkxd3+NMtE4UKVy7U4aVFMmHcgO5CUbw17ZP6QCgyxhzGaU/wFFdTfiojjbLG3/0p9HhAqA==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-arm64-gnu": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.21.3.tgz",
-            "integrity": "sha512-nSZfcZtAnQPRZmUkUQwZq2OjQciR6tEoJaZVFvLHsj0MF6QhNMg0fQ6mUOsiCUpTqxTx0/O6gX0V/nYc7LrgPw==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-arm64-musl": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.21.3.tgz",
-            "integrity": "sha512-MnvSPGO8KJXIMGlQDYfvYS3IosFN2rKsvxRpPO2l2cum+Z3exiExLwVU+GExL96pn8IP+GdH8Tz70EpBhO0sIQ==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-powerpc64le-gnu": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-powerpc64le-gnu/-/rollup-linux-powerpc64le-gnu-4.21.3.tgz",
-            "integrity": "sha512-+W+p/9QNDr2vE2AXU0qIy0qQE75E8RTwTwgqS2G5CRQ11vzq0tbnfBd6brWhS9bCRjAjepJe2fvvkvS3dno+iw==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-riscv64-gnu": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.21.3.tgz",
-            "integrity": "sha512-yXH6K6KfqGXaxHrtr+Uoy+JpNlUlI46BKVyonGiaD74ravdnF9BUNC+vV+SIuB96hUMGShhKV693rF9QDfO6nQ==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-s390x-gnu": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.21.3.tgz",
-            "integrity": "sha512-R8cwY9wcnApN/KDYWTH4gV/ypvy9yZUHlbJvfaiXSB48JO3KpwSpjOGqO4jnGkLDSk1hgjYkTbTt6Q7uvPf8eg==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-x64-gnu": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.21.3.tgz",
-            "integrity": "sha512-kZPbX/NOPh0vhS5sI+dR8L1bU2cSO9FgxwM8r7wHzGydzfSjLRCFAT87GR5U9scj2rhzN3JPYVC7NoBbl4FZ0g==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-linux-x64-musl": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.21.3.tgz",
-            "integrity": "sha512-S0Yq+xA1VEH66uiMNhijsWAafffydd2X5b77eLHfRmfLsRSpbiAWiRHV6DEpz6aOToPsgid7TI9rGd6zB1rhbg==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-win32-arm64-msvc": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.21.3.tgz",
-            "integrity": "sha512-9isNzeL34yquCPyerog+IMCNxKR8XYmGd0tHSV+OVx0TmE0aJOo9uw4fZfUuk2qxobP5sug6vNdZR6u7Mw7Q+Q==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-win32-ia32-msvc": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.21.3.tgz",
-            "integrity": "sha512-nMIdKnfZfzn1Vsk+RuOvl43ONTZXoAPUUxgcU0tXooqg4YrAqzfKzVenqqk2g5efWh46/D28cKFrOzDSW28gTA==",
-            "dev": true,
-            "optional": true
-        },
-        "@rollup/rollup-win32-x64-msvc": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.21.3.tgz",
-            "integrity": "sha512-fOvu7PCQjAj4eWDEuD8Xz5gpzFqXzGlxHZozHP4b9Jxv9APtdxL6STqztDzMLuRXEc4UpXGGhx029Xgm91QBeA==",
-            "dev": true,
-            "optional": true
-        },
-        "@sindresorhus/is": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-4.0.1.tgz",
-            "integrity": "sha512-Qm9hBEBu18wt1PO2flE7LPb30BHMQt1eQgbV76YntdNk73XZGpn3izvGTYxbGgzXKgbCjiia0uxTd3aTNQrY/g==",
-            "dev": true
-        },
-        "@szmarczak/http-timer": {
-            "version": "4.0.5",
-            "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-4.0.5.tgz",
-            "integrity": "sha512-PyRA9sm1Yayuj5OIoJ1hGt2YISX45w9WcFbh6ddT0Z/0yaFxOtGLInr4jUfU1EAFVs0Yfyfev4RNwBlUaHdlDQ==",
-            "dev": true,
-            "requires": {
-                "defer-to-connect": "^2.0.0"
-            }
-        },
-        "@tsconfig/svelte": {
-            "version": "5.0.4",
-            "resolved": "https://registry.npmjs.org/@tsconfig/svelte/-/svelte-5.0.4.tgz",
-            "integrity": "sha512-BV9NplVgLmSi4mwKzD8BD/NQ8erOY/nUE/GpgWe2ckx+wIQF5RyRirn/QsSSCPeulVpc3RA/iJt6DpfTIZps0Q==",
-            "dev": true
-        },
-        "@types/cacheable-request": {
-            "version": "6.0.2",
-            "resolved": "https://registry.npmjs.org/@types/cacheable-request/-/cacheable-request-6.0.2.tgz",
-            "integrity": "sha512-B3xVo+dlKM6nnKTcmm5ZtY/OL8bOAOd2Olee9M1zft65ox50OzjEHW91sDiU9j6cvW8Ejg1/Qkf4xd2kugApUA==",
-            "dev": true,
-            "requires": {
-                "@types/http-cache-semantics": "*",
-                "@types/keyv": "*",
-                "@types/node": "*",
-                "@types/responselike": "*"
-            }
-        },
-        "@types/dompurify": {
-            "version": "3.0.5",
-            "resolved": "https://registry.npmjs.org/@types/dompurify/-/dompurify-3.0.5.tgz",
-            "integrity": "sha512-1Wg0g3BtQF7sSb27fJQAKck1HECM6zV1EB66j8JH9i3LCjYabJa0FSdiSgsD5K/RbrsR0SiraKacLB+T8ZVYAg==",
-            "dev": true,
-            "requires": {
-                "@types/trusted-types": "*"
-            }
-        },
-        "@types/estree": {
-            "version": "1.0.5",
-            "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.5.tgz",
-            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw=="
-        },
-        "@types/highlight.js": {
-            "version": "10.1.0",
-            "resolved": "https://registry.npmjs.org/@types/highlight.js/-/highlight.js-10.1.0.tgz",
-            "integrity": "sha512-77hF2dGBsOgnvZll1vymYiNUtqJ8cJfXPD6GG/2M0aLRc29PkvB7Au6sIDjIEFcSICBhCh2+Pyq6WSRS7LUm6A==",
-            "dev": true,
-            "requires": {
-                "highlight.js": "*"
-            }
-        },
-        "@types/http-cache-semantics": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/@types/http-cache-semantics/-/http-cache-semantics-4.0.1.tgz",
-            "integrity": "sha512-SZs7ekbP8CN0txVG2xVRH6EgKmEm31BOxA07vkFaETzZz1xh+cbt8BcI0slpymvwhx5dlFnQG2rTlPVQn+iRPQ==",
-            "dev": true
-        },
-        "@types/katex": {
-            "version": "0.16.7",
-            "resolved": "https://registry.npmjs.org/@types/katex/-/katex-0.16.7.tgz",
-            "integrity": "sha512-HMwFiRujE5PjrgwHQ25+bsLJgowjGjm5Z8FVSf0N6PwgJrwxH0QxzHYDcKsTfV3wva0vzrpqMTJS2jXPr5BMEQ==",
-            "dev": true
-        },
-        "@types/keyv": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/@types/keyv/-/keyv-3.1.2.tgz",
-            "integrity": "sha512-/FvAK2p4jQOaJ6CGDHJTqZcUtbZe820qIeTg7o0Shg7drB4JHeL+V/dhSaly7NXx6u8eSee+r7coT+yuJEvDLg==",
-            "dev": true,
-            "requires": {
-                "@types/node": "*"
-            }
-        },
-        "@types/marked": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/@types/marked/-/marked-6.0.0.tgz",
-            "integrity": "sha512-jmjpa4BwUsmhxcfsgUit/7A9KbrC48Q0q8KvnY107ogcjGgTFDlIL3RpihNpx2Mu1hM4mdFQjoVc4O6JoGKHsA==",
-            "dev": true,
-            "requires": {
-                "marked": "*"
-            }
-        },
-        "@types/node": {
-            "version": "16.3.0",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-16.3.0.tgz",
-            "integrity": "sha512-OydMCocGMGqw/1BnWbhtK+AtwyWTOigtrQlRe57OQmTNcI3HKlVI5FGlh+c4mSqInMPLynFrTlYjfajPu9O/eQ==",
-            "dev": true
-        },
-        "@types/parse-json": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.0.tgz",
-            "integrity": "sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==",
-            "dev": true
-        },
-        "@types/resolve": {
-            "version": "1.20.2",
-            "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.20.2.tgz",
-            "integrity": "sha512-60BCwRFOZCQhDncwQdxxeOEEkbc5dIMccYLwbxsS4TUNeVECQ/pBJ0j09mrHOl/JJvpRPGwO9SvE4nR2Nb/a4Q==",
-            "dev": true
-        },
-        "@types/responselike": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/@types/responselike/-/responselike-1.0.0.tgz",
-            "integrity": "sha512-85Y2BjiufFzaMIlvJDvTTB8Fxl2xfLo4HgmHzVBz08w4wDePCTjYw66PdrolO0kzli3yam/YCgRufyo1DdQVTA==",
-            "dev": true,
-            "requires": {
-                "@types/node": "*"
-            }
-        },
-        "@types/trusted-types": {
-            "version": "2.0.7",
-            "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
-            "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
-            "dev": true
-        },
-        "acorn": {
-            "version": "8.12.1",
-            "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.1.tgz",
-            "integrity": "sha512-tcpGyI9zbizT9JbV6oYE477V6mTlXvvi0T0G3SNIYE2apm/G5huBa1+K89VGeovbg+jycCrfhl3ADxErOuO6Jg=="
-        },
-        "acorn-jsx": {
-            "version": "5.3.2",
-            "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.2.tgz",
-            "integrity": "sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==",
-            "dev": true,
-            "requires": {}
-        },
-        "ajv": {
-            "version": "6.12.6",
-            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
-            "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
-            "dev": true,
-            "requires": {
-                "fast-deep-equal": "^3.1.1",
-                "fast-json-stable-stringify": "^2.0.0",
-                "json-schema-traverse": "^0.4.1",
-                "uri-js": "^4.2.2"
-            }
-        },
-        "ansi-align": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.0.tgz",
-            "integrity": "sha512-ZpClVKqXN3RGBmKibdfWzqCY4lnjEuoNzU5T0oEFpfd/z5qJHVarukridD4juLO2FXMiwUQxr9WqQtaYa8XRYw==",
-            "dev": true,
-            "requires": {
-                "string-width": "^3.0.0"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "4.1.0",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
-                    "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
-                    "dev": true
-                },
-                "is-fullwidth-code-point": {
-                    "version": "2.0.0",
-                    "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
-                    "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
-                    "dev": true
-                },
-                "string-width": {
-                    "version": "3.1.0",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
-                    "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
-                    "dev": true,
-                    "requires": {
-                        "emoji-regex": "^7.0.1",
-                        "is-fullwidth-code-point": "^2.0.0",
-                        "strip-ansi": "^5.1.0"
-                    }
-                },
-                "strip-ansi": {
-                    "version": "5.2.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
-                    "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^4.1.0"
-                    }
-                }
-            }
-        },
-        "ansi-escapes": {
-            "version": "4.3.2",
-            "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.2.tgz",
-            "integrity": "sha512-gKXj5ALrKWQLsYG9jlTRmR/xKluxHV+Z9QEwNIgCfM1/uwPMCuzVVnh5mwTd+OuBZcwSIMbqssNWRm1lE51QaQ==",
-            "dev": true,
-            "requires": {
-                "type-fest": "^0.21.3"
-            },
-            "dependencies": {
-                "type-fest": {
-                    "version": "0.21.3",
-                    "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.21.3.tgz",
-                    "integrity": "sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==",
-                    "dev": true
-                }
-            }
-        },
-        "ansi-regex": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
-            "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
-            "dev": true
-        },
-        "ansi-styles": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-            "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-            "dev": true,
-            "requires": {
-                "color-convert": "^2.0.1"
-            },
-            "dependencies": {
-                "color-convert": {
-                    "version": "2.0.1",
-                    "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-                    "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-                    "dev": true,
-                    "requires": {
-                        "color-name": "~1.1.4"
-                    }
-                },
-                "color-name": {
-                    "version": "1.1.4",
-                    "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
-                    "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-                    "dev": true
-                }
-            }
-        },
-        "anymatch": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
-            "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
-            "dev": true,
-            "requires": {
-                "normalize-path": "^3.0.0",
-                "picomatch": "^2.0.4"
-            }
-        },
-        "argparse": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
-            "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
-            "dev": true
-        },
-        "aria-query": {
-            "version": "5.3.1",
-            "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.1.tgz",
-            "integrity": "sha512-Z/ZeOgVl7bcSYZ/u/rh0fOpvEpq//LZmdbkXyc7syVzjPAhfOa9ebsdTSjEBDU4vs5nC98Kfduj1uFo0qyET3g=="
-        },
-        "array-union": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz",
-            "integrity": "sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==",
-            "dev": true
-        },
-        "async-retry": {
-            "version": "1.3.1",
-            "resolved": "https://registry.npmjs.org/async-retry/-/async-retry-1.3.1.tgz",
-            "integrity": "sha512-aiieFW/7h3hY0Bq5d+ktDBejxuwR78vRu9hDUdR8rNhSaQ29VzPL4AoIRG7D/c7tdenwOcKvgPM6tIxB3cB6HA==",
-            "dev": true,
-            "requires": {
-                "retry": "0.12.0"
-            }
-        },
-        "asynckit": {
-            "version": "0.4.0",
-            "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-            "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
-            "dev": true
-        },
-        "auto-bind": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/auto-bind/-/auto-bind-5.0.1.tgz",
-            "integrity": "sha512-ooviqdwwgfIfNmDwo94wlshcdzfO64XV0Cg6oDsDYBJfITDz1EngD2z7DkbvCWn+XIMsIqW27sEVF6qcpJrRcg=="
-        },
-        "axobject-query": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-4.1.0.tgz",
-            "integrity": "sha512-qIj0G9wZbMGNLjLmg1PT6v2mE9AH2zlnADJD/2tC6E00hgmhUOfEB6greHPAfLRSufHqROIUTkw6E+M3lH0PTQ=="
-        },
-        "balanced-match": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
-            "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==",
-            "dev": true
-        },
-        "base64-js": {
-            "version": "1.5.1",
-            "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
-            "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
-            "dev": true
-        },
-        "before-after-hook": {
-            "version": "2.2.2",
-            "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-2.2.2.tgz",
-            "integrity": "sha512-3pZEU3NT5BFUo/AD5ERPWOgQOCZITni6iavr5AUw5AUwQjMlI0kzu5btnyD39AF0gUEsDPwJT+oY1ORBJijPjQ==",
-            "dev": true
-        },
-        "binary-extensions": {
-            "version": "2.2.0",
-            "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
-            "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA==",
-            "dev": true
-        },
-        "bl": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/bl/-/bl-4.1.0.tgz",
-            "integrity": "sha512-1W07cM9gS6DcLperZfFSj+bWLtaPGSOHWhPiGzXmvVJbRLdG82sH/Kn8EtW1VqWVA54AKf2h5k5BbnIbwF3h6w==",
-            "dev": true,
-            "requires": {
-                "buffer": "^5.5.0",
-                "inherits": "^2.0.4",
-                "readable-stream": "^3.4.0"
-            },
-            "dependencies": {
-                "readable-stream": {
-                    "version": "3.6.0",
-                    "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
-                    "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
-                    "dev": true,
-                    "requires": {
-                        "inherits": "^2.0.3",
-                        "string_decoder": "^1.1.1",
-                        "util-deprecate": "^1.0.1"
-                    }
-                }
-            }
-        },
-        "boxen": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/boxen/-/boxen-5.0.1.tgz",
-            "integrity": "sha512-49VBlw+PrWEF51aCmy7QIteYPIFZxSpvqBdP/2itCPPlJ49kj9zg/XPRFrdkne2W+CfwXUls8exMvu1RysZpKA==",
-            "dev": true,
-            "requires": {
-                "ansi-align": "^3.0.0",
-                "camelcase": "^6.2.0",
-                "chalk": "^4.1.0",
-                "cli-boxes": "^2.2.1",
-                "string-width": "^4.2.0",
-                "type-fest": "^0.20.2",
-                "widest-line": "^3.1.0",
-                "wrap-ansi": "^7.0.0"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-                    "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-                    "dev": true
-                },
-                "camelcase": {
-                    "version": "6.2.0",
-                    "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.2.0.tgz",
-                    "integrity": "sha512-c7wVvbw3f37nuobQNtgsgG9POC9qMbNuMQmTCqZv23b6MIz0fcYpBiOlv9gEN/hdLdnZTDQhg6e9Dq5M1vKvfg==",
-                    "dev": true
-                },
-                "emoji-regex": {
-                    "version": "8.0.0",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-                    "dev": true
-                },
-                "string-width": {
-                    "version": "4.2.2",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-                    "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
-                    "dev": true,
-                    "requires": {
-                        "emoji-regex": "^8.0.0",
-                        "is-fullwidth-code-point": "^3.0.0",
-                        "strip-ansi": "^6.0.0"
-                    }
-                },
-                "strip-ansi": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.0"
-                    }
-                },
-                "type-fest": {
-                    "version": "0.20.2",
-                    "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.20.2.tgz",
-                    "integrity": "sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==",
-                    "dev": true
-                }
-            }
-        },
-        "brace-expansion": {
-            "version": "1.1.11",
-            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-            "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-            "dev": true,
-            "requires": {
-                "balanced-match": "^1.0.0",
-                "concat-map": "0.0.1"
-            }
-        },
-        "braces": {
-            "version": "3.0.2",
-            "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
-            "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
-            "dev": true,
-            "requires": {
-                "fill-range": "^7.0.1"
-            }
-        },
-        "buffer": {
-            "version": "5.7.1",
-            "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
-            "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
-            "dev": true,
-            "requires": {
-                "base64-js": "^1.3.1",
-                "ieee754": "^1.1.13"
-            }
-        },
-        "buffer-from": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
-            "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==",
-            "dev": true
-        },
-        "builtin-modules": {
-            "version": "3.3.0",
-            "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-3.3.0.tgz",
-            "integrity": "sha512-zhaCDicdLuWN5UbN5IMnFqNMhNfo919sH85y2/ea+5Yg9TsTkeZxpL+JLbp6cgYFS4sRLp3YV4S6yDuqVWHYOw==",
-            "dev": true
-        },
-        "cacheable-lookup": {
-            "version": "5.0.4",
-            "resolved": "https://registry.npmjs.org/cacheable-lookup/-/cacheable-lookup-5.0.4.tgz",
-            "integrity": "sha512-2/kNscPhpcxrOigMZzbiWF7dz8ilhb/nIHU3EyZiXWXpeq/au8qJ8VhdftMkty3n7Gj6HIGalQG8oiBNB3AJgA==",
-            "dev": true
-        },
-        "cacheable-request": {
-            "version": "7.0.2",
-            "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-7.0.2.tgz",
-            "integrity": "sha512-pouW8/FmiPQbuGpkXQ9BAPv/Mo5xDGANgSNXzTzJ8DrKGuXOssM4wIQRjfanNRh3Yu5cfYPvcorqbhg2KIJtew==",
-            "dev": true,
-            "requires": {
-                "clone-response": "^1.0.2",
-                "get-stream": "^5.1.0",
-                "http-cache-semantics": "^4.0.0",
-                "keyv": "^4.0.0",
-                "lowercase-keys": "^2.0.0",
-                "normalize-url": "^6.0.1",
-                "responselike": "^2.0.0"
-            },
-            "dependencies": {
-                "get-stream": {
-                    "version": "5.2.0",
-                    "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
-                    "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
-                    "dev": true,
-                    "requires": {
-                        "pump": "^3.0.0"
-                    }
-                }
-            }
-        },
-        "call-bind": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
-            "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
-            "dev": true,
-            "requires": {
-                "function-bind": "^1.1.1",
-                "get-intrinsic": "^1.0.2"
-            }
-        },
-        "callsites": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
-            "integrity": "sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==",
-            "dev": true
-        },
-        "chalk": {
-            "version": "4.1.2",
-            "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
-            "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
-            "dev": true,
-            "requires": {
-                "ansi-styles": "^4.1.0",
-                "supports-color": "^7.1.0"
-            }
-        },
-        "chardet": {
-            "version": "0.7.0",
-            "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.7.0.tgz",
-            "integrity": "sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==",
-            "dev": true
-        },
-        "chokidar": {
-            "version": "3.5.2",
-            "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.2.tgz",
-            "integrity": "sha512-ekGhOnNVPgT77r4K/U3GDhu+FQ2S8TnK/s2KbIGXi0SZWuwkZ2QNyfWdZW+TVfn84DpEP7rLeCt2UI6bJ8GwbQ==",
-            "dev": true,
-            "requires": {
-                "anymatch": "~3.1.2",
-                "braces": "~3.0.2",
-                "fsevents": "~2.3.2",
-                "glob-parent": "~5.1.2",
-                "is-binary-path": "~2.1.0",
-                "is-glob": "~4.0.1",
-                "normalize-path": "~3.0.0",
-                "readdirp": "~3.6.0"
-            }
-        },
-        "ci-info": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-3.2.0.tgz",
-            "integrity": "sha512-dVqRX7fLUm8J6FgHJ418XuIgDLZDkYcDFTeL6TA2gt5WlIZUQrrH6EZrNClwT/H0FateUsZkGIOPRrLbP+PR9A==",
-            "dev": true
-        },
-        "cli-boxes": {
-            "version": "2.2.1",
-            "resolved": "https://registry.npmjs.org/cli-boxes/-/cli-boxes-2.2.1.tgz",
-            "integrity": "sha512-y4coMcylgSCdVinjiDBuR8PCC2bLjyGTwEmPb9NHR/QaNU6EUOXcTY/s6VjGMD6ENSEaeQYHCY0GNGS5jfMwPw==",
-            "dev": true
-        },
-        "cli-color": {
-            "version": "2.0.4",
-            "resolved": "https://registry.npmjs.org/cli-color/-/cli-color-2.0.4.tgz",
-            "integrity": "sha512-zlnpg0jNcibNrO7GG9IeHH7maWFeCz+Ja1wx/7tZNU5ASSSSZ+/qZciM0/LHCYxSdqv5h2sdbQ/PXYdOuetXvA==",
-            "requires": {
-                "d": "^1.0.1",
-                "es5-ext": "^0.10.64",
-                "es6-iterator": "^2.0.3",
-                "memoizee": "^0.4.15",
-                "timers-ext": "^0.1.7"
-            }
-        },
-        "cli-cursor": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-3.1.0.tgz",
-            "integrity": "sha512-I/zHAwsKf9FqGoXM4WWRACob9+SNukZTd94DWF57E4toouRulbCxcUh6RKUEOQlYTHJnzkPMySvPNaaSLNfLZw==",
-            "dev": true,
-            "requires": {
-                "restore-cursor": "^3.1.0"
-            }
-        },
-        "cli-spinners": {
-            "version": "2.6.0",
-            "resolved": "https://registry.npmjs.org/cli-spinners/-/cli-spinners-2.6.0.tgz",
-            "integrity": "sha512-t+4/y50K/+4xcCRosKkA7W4gTr1MySvLV0q+PxmG7FJ5g+66ChKurYjxBCjHggHH3HA5Hh9cy+lcUGWDqVH+4Q==",
-            "dev": true
-        },
-        "cli-width": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/cli-width/-/cli-width-3.0.0.tgz",
-            "integrity": "sha512-FxqpkPPwu1HjuN93Omfm4h8uIanXofW0RxVEW3k5RKx+mJJYSthzNhp32Kzxxy3YAEZ/Dc/EWN1vZRY0+kOhbw==",
-            "dev": true
-        },
-        "clone": {
-            "version": "1.0.4",
-            "resolved": "https://registry.npmjs.org/clone/-/clone-1.0.4.tgz",
-            "integrity": "sha1-2jCcwmPfFZlMaIypAheco8fNfH4=",
-            "dev": true
-        },
-        "clone-response": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.2.tgz",
-            "integrity": "sha1-0dyXOSAxTfZ/vrlCI7TuNQI56Ws=",
-            "dev": true,
-            "requires": {
-                "mimic-response": "^1.0.0"
-            }
-        },
-        "code-red": {
-            "version": "1.0.4",
-            "resolved": "https://registry.npmjs.org/code-red/-/code-red-1.0.4.tgz",
-            "integrity": "sha512-7qJWqItLA8/VPVlKJlFXU+NBlo/qyfs39aJcuMT/2ere32ZqvF5OSxgdM5xOfJJ7O429gg2HM47y8v9P+9wrNw==",
-            "requires": {
-                "@jridgewell/sourcemap-codec": "^1.4.15",
-                "@types/estree": "^1.0.1",
-                "acorn": "^8.10.0",
-                "estree-walker": "^3.0.3",
-                "periscopic": "^3.1.0"
-            },
-            "dependencies": {
-                "estree-walker": {
-                    "version": "3.0.3",
-                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
-                    "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
-                    "requires": {
-                        "@types/estree": "^1.0.0"
-                    }
-                }
-            }
-        },
-        "color-convert": {
-            "version": "1.9.3",
-            "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
-            "integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-            "dev": true,
-            "requires": {
-                "color-name": "1.1.3"
-            }
-        },
-        "color-name": {
-            "version": "1.1.3",
-            "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-            "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
-            "dev": true
-        },
-        "combined-stream": {
-            "version": "1.0.8",
-            "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
-            "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
-            "dev": true,
-            "requires": {
-                "delayed-stream": "~1.0.0"
-            }
-        },
-        "commander": {
-            "version": "8.3.0",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
-            "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww=="
-        },
-        "commondir": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
-            "integrity": "sha1-3dgA2gxmEnOTzKWVDqloo6rxJTs=",
-            "dev": true
-        },
-        "concat-map": {
-            "version": "0.0.1",
-            "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-            "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
-            "dev": true
-        },
-        "configstore": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/configstore/-/configstore-5.0.1.tgz",
-            "integrity": "sha512-aMKprgk5YhBNyH25hj8wGt2+D52Sw1DRRIzqBwLp2Ya9mFmY8KPvvtvmna8SxVR9JMZ4kzMD68N22vlaRpkeFA==",
-            "dev": true,
-            "requires": {
-                "dot-prop": "^5.2.0",
-                "graceful-fs": "^4.1.2",
-                "make-dir": "^3.0.0",
-                "unique-string": "^2.0.0",
-                "write-file-atomic": "^3.0.0",
-                "xdg-basedir": "^4.0.0"
-            }
-        },
-        "console-clear": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/console-clear/-/console-clear-1.1.1.tgz",
-            "integrity": "sha512-pMD+MVR538ipqkG5JXeOEbKWS5um1H4LUUccUQG68qpeqBYbzYy79Gh55jkd2TtPdRfUaLWdv6LPP//5Zt0aPQ==",
-            "dev": true
-        },
-        "cosmiconfig": {
-            "version": "7.0.0",
-            "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-7.0.0.tgz",
-            "integrity": "sha512-pondGvTuVYDk++upghXJabWzL6Kxu6f26ljFw64Swq9v6sQPUL3EUlVDV56diOjpCayKihL6hVe8exIACU4XcA==",
-            "dev": true,
-            "requires": {
-                "@types/parse-json": "^4.0.0",
-                "import-fresh": "^3.2.1",
-                "parse-json": "^5.0.0",
-                "path-type": "^4.0.0",
-                "yaml": "^1.10.0"
-            },
-            "dependencies": {
-                "yaml": {
-                    "version": "1.10.2",
-                    "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
-                    "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
-                    "dev": true
-                }
-            }
-        },
-        "cross-spawn": {
-            "version": "7.0.3",
-            "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
-            "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
-            "dev": true,
-            "requires": {
-                "path-key": "^3.1.0",
-                "shebang-command": "^2.0.0",
-                "which": "^2.0.1"
-            }
-        },
-        "crypto-random-string": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz",
-            "integrity": "sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==",
-            "dev": true
-        },
-        "css-tree": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-3.0.0.tgz",
-            "integrity": "sha512-o88DVQ6GzsABn1+6+zo2ct801dBO5OASVyxbbvA2W20ue2puSh/VOuqUj90eUeMSX/xqGqBmOKiRQN7tJOuBXw==",
-            "dev": true,
-            "requires": {
-                "mdn-data": "2.10.0",
-                "source-map-js": "^1.0.1"
-            }
-        },
-        "cssesc": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/cssesc/-/cssesc-3.0.0.tgz",
-            "integrity": "sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==",
-            "dev": true
-        },
-        "d": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/d/-/d-1.0.2.tgz",
-            "integrity": "sha512-MOqHvMWF9/9MX6nza0KgvFH4HpMU0EF5uUDXqX/BtxtU8NfB0QzRtJ8Oe/6SuS4kbhyzVJwjd97EA4PKrzJ8bw==",
-            "requires": {
-                "es5-ext": "^0.10.64",
-                "type": "^2.7.2"
-            }
-        },
-        "dateformat": {
-            "version": "4.5.1",
-            "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-4.5.1.tgz",
-            "integrity": "sha512-OD0TZ+B7yP7ZgpJf5K2DIbj3FZvFvxgFUuaqA/V5zTjAtAAXZ1E8bktHxmAGs4x5b7PflqA9LeQ84Og7wYtF7Q==",
-            "dev": true
-        },
-        "debug": {
-            "version": "4.3.1",
-            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
-            "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
-            "dev": true,
-            "requires": {
-                "ms": "2.1.2"
-            }
-        },
-        "decode-uri-component": {
-            "version": "0.2.0",
-            "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-            "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
-            "dev": true
-        },
-        "decompress-response": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-6.0.0.tgz",
-            "integrity": "sha512-aW35yZM6Bb/4oJlZncMH2LCoZtJXTRxES17vE3hoRiowU2kWHaJKFkSBDnDR+cm9J+9QhXmREyIfv0pji9ejCQ==",
-            "dev": true,
-            "requires": {
-                "mimic-response": "^3.1.0"
-            },
-            "dependencies": {
-                "mimic-response": {
-                    "version": "3.1.0",
-                    "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-3.1.0.tgz",
-                    "integrity": "sha512-z0yWI+4FDrrweS8Zmt4Ej5HdJmky15+L2e6Wgn3+iK5fWzb6T3fhNFq2+MeTRb064c6Wr4N/wv0DzQTjNzHNGQ==",
-                    "dev": true
-                }
-            }
-        },
-        "deep-extend": {
-            "version": "0.6.0",
-            "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
-            "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
-            "dev": true
-        },
-        "deep-is": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
-            "integrity": "sha512-oIPzksmTg4/MriiaYGO+okXDT7ztn/w3Eptv/+gSIdMdKsJo0u4CfYNFJPy+4SKMuCqGw2wxnA+URMg3t8a/bQ==",
-            "dev": true
-        },
-        "deepmerge": {
-            "version": "4.2.2",
-            "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.2.2.tgz",
-            "integrity": "sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg=="
-        },
-        "defaults": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/defaults/-/defaults-1.0.3.tgz",
-            "integrity": "sha1-xlYFHpgX2f8I7YgUd/P+QBnz730=",
-            "dev": true,
-            "requires": {
-                "clone": "^1.0.2"
-            }
-        },
-        "defer-to-connect": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-2.0.1.tgz",
-            "integrity": "sha512-4tvttepXG1VaYGrRibk5EwJd1t4udunSOVMdLSAL6mId1ix438oPwPZMALY41FCijukO1L0twNcGsdzS7dHgDg==",
-            "dev": true
-        },
-        "delayed-stream": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-            "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk=",
-            "dev": true
-        },
-        "deprecated-obj": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/deprecated-obj/-/deprecated-obj-2.0.0.tgz",
-            "integrity": "sha512-CkdywZC2rJ8RGh+y3MM1fw1EJ4oO/oNExGbRFv0AQoMS+faTd3nO7slYjkj/6t8OnIMUE+wxh6G97YHhK1ytrw==",
-            "dev": true,
-            "requires": {
-                "flat": "^5.0.2",
-                "lodash": "^4.17.20"
-            }
-        },
-        "deprecation": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
-            "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
-            "dev": true
-        },
-        "dir-glob": {
-            "version": "3.0.1",
-            "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz",
-            "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==",
-            "dev": true,
-            "requires": {
-                "path-type": "^4.0.0"
-            }
-        },
-        "dompurify": {
-            "version": "3.1.6",
-            "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.1.6.tgz",
-            "integrity": "sha512-cTOAhc36AalkjtBpfG6O8JimdTMWNXjiePT2xQH/ppBGi/4uIpmj8eKyIkMJErXWARyINV/sB38yf8JCLF5pbQ=="
-        },
-        "dot-prop": {
-            "version": "5.3.0",
-            "resolved": "https://registry.npmjs.org/dot-prop/-/dot-prop-5.3.0.tgz",
-            "integrity": "sha512-QM8q3zDe58hqUqjraQOmzZ1LIH9SWQJTlEKCH4kJ2oQvLZk7RbQXvtDM2XEq3fwkV9CCvvH4LA0AV+ogFsBM2Q==",
-            "dev": true,
-            "requires": {
-                "is-obj": "^2.0.0"
-            }
-        },
-        "dotenv": {
-            "version": "8.6.0",
-            "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.6.0.tgz",
-            "integrity": "sha512-IrPdXQsk2BbzvCBGBOTmmSH5SodmqZNt4ERAZDmW4CT+tL8VtvinqywuANaFu4bOMWki16nqf0e4oC0QIaDr/g==",
-            "dev": true
-        },
-        "dotenv-cli": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/dotenv-cli/-/dotenv-cli-4.0.0.tgz",
-            "integrity": "sha512-ByKEec+ashePEXthZaA1fif9XDtcaRnkN7eGdBDx3HHRjwZ/rA1go83Cbs4yRrx3JshsCf96FjAyIA2M672+CQ==",
-            "dev": true,
-            "requires": {
-                "cross-spawn": "^7.0.1",
-                "dotenv": "^8.1.0",
-                "dotenv-expand": "^5.1.0",
-                "minimist": "^1.1.3"
-            }
-        },
-        "dotenv-expand": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-5.1.0.tgz",
-            "integrity": "sha512-YXQl1DSa4/PQyRfgrv6aoNjhasp/p4qs9FjJ4q4cQk+8m4r6k4ZSiEyytKG8f8W9gi8WsQtIObNmKd+tMzNTmA==",
-            "dev": true
-        },
-        "duplexer3": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.4.tgz",
-            "integrity": "sha1-7gHdHKwO08vH/b6jfcCo8c4ALOI=",
-            "dev": true
-        },
-        "eastasianwidth": {
-            "version": "0.2.0",
-            "resolved": "https://registry.npmjs.org/eastasianwidth/-/eastasianwidth-0.2.0.tgz",
-            "integrity": "sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==",
-            "dev": true
-        },
-        "emoji-regex": {
-            "version": "7.0.3",
-            "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
-            "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==",
-            "dev": true
-        },
-        "end-of-stream": {
-            "version": "1.4.4",
-            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
-            "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
-            "dev": true,
-            "requires": {
-                "once": "^1.4.0"
-            }
-        },
-        "error-ex": {
-            "version": "1.3.2",
-            "resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
-            "integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
-            "dev": true,
-            "requires": {
-                "is-arrayish": "^0.2.1"
-            }
-        },
-        "es5-ext": {
-            "version": "0.10.64",
-            "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.64.tgz",
-            "integrity": "sha512-p2snDhiLaXe6dahss1LddxqEm+SkuDvV8dnIQG0MWjyHpcMNfXKPE+/Cc0y+PhxJX3A4xGNeFCj5oc0BUh6deg==",
-            "requires": {
-                "es6-iterator": "^2.0.3",
-                "es6-symbol": "^3.1.3",
-                "esniff": "^2.0.1",
-                "next-tick": "^1.1.0"
-            }
-        },
-        "es6-iterator": {
-            "version": "2.0.3",
-            "resolved": "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.3.tgz",
-            "integrity": "sha512-zw4SRzoUkd+cl+ZoE15A9o1oQd920Bb0iOJMQkQhl3jNc03YqVjAhG7scf9C5KWRU/R13Orf588uCC6525o02g==",
-            "requires": {
-                "d": "1",
-                "es5-ext": "^0.10.35",
-                "es6-symbol": "^3.1.1"
-            }
-        },
-        "es6-symbol": {
-            "version": "3.1.4",
-            "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.4.tgz",
-            "integrity": "sha512-U9bFFjX8tFiATgtkJ1zg25+KviIXpgRvRHS8sau3GfhVzThRQrOeksPeT0BWW2MNZs1OEWJ1DPXOQMn0KKRkvg==",
-            "requires": {
-                "d": "^1.0.2",
-                "ext": "^1.7.0"
-            }
-        },
-        "es6-weak-map": {
-            "version": "2.0.3",
-            "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
-            "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
-            "requires": {
-                "d": "1",
-                "es5-ext": "^0.10.46",
-                "es6-iterator": "^2.0.3",
-                "es6-symbol": "^3.1.1"
-            }
-        },
-        "esbuild": {
-            "version": "0.19.12",
-            "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.19.12.tgz",
-            "integrity": "sha512-aARqgq8roFBj054KvQr5f1sFu0D65G+miZRCuJyJ0G13Zwx7vRar5Zhn2tkQNzIXcBrNVsv/8stehpj+GAjgbg==",
-            "requires": {
-                "@esbuild/aix-ppc64": "0.19.12",
-                "@esbuild/android-arm": "0.19.12",
-                "@esbuild/android-arm64": "0.19.12",
-                "@esbuild/android-x64": "0.19.12",
-                "@esbuild/darwin-arm64": "0.19.12",
-                "@esbuild/darwin-x64": "0.19.12",
-                "@esbuild/freebsd-arm64": "0.19.12",
-                "@esbuild/freebsd-x64": "0.19.12",
-                "@esbuild/linux-arm": "0.19.12",
-                "@esbuild/linux-arm64": "0.19.12",
-                "@esbuild/linux-ia32": "0.19.12",
-                "@esbuild/linux-loong64": "0.19.12",
-                "@esbuild/linux-mips64el": "0.19.12",
-                "@esbuild/linux-ppc64": "0.19.12",
-                "@esbuild/linux-riscv64": "0.19.12",
-                "@esbuild/linux-s390x": "0.19.12",
-                "@esbuild/linux-x64": "0.19.12",
-                "@esbuild/netbsd-x64": "0.19.12",
-                "@esbuild/openbsd-x64": "0.19.12",
-                "@esbuild/sunos-x64": "0.19.12",
-                "@esbuild/win32-arm64": "0.19.12",
-                "@esbuild/win32-ia32": "0.19.12",
-                "@esbuild/win32-x64": "0.19.12"
-            }
-        },
-        "escape-goat": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/escape-goat/-/escape-goat-2.1.1.tgz",
-            "integrity": "sha512-8/uIhbG12Csjy2JEW7D9pHbreaVaS/OpN3ycnyvElTdwM5n6GY6W6e2IPemfvGZeUMqZ9A/3GqIZMgKnBhAw/Q==",
-            "dev": true
-        },
-        "escape-string-regexp": {
-            "version": "1.0.5",
-            "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-            "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
-            "dev": true
-        },
-        "eslint": {
-            "version": "9.10.0",
-            "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.10.0.tgz",
-            "integrity": "sha512-Y4D0IgtBZfOcOUAIQTSXBKoNGfY0REGqHJG6+Q81vNippW5YlKjHFj4soMxamKK1NXHUWuBZTLdU3Km+L/pcHw==",
-            "dev": true,
-            "requires": {
-                "@eslint-community/eslint-utils": "^4.2.0",
-                "@eslint-community/regexpp": "^4.11.0",
-                "@eslint/config-array": "^0.18.0",
-                "@eslint/eslintrc": "^3.1.0",
-                "@eslint/js": "9.10.0",
-                "@eslint/plugin-kit": "^0.1.0",
-                "@humanwhocodes/module-importer": "^1.0.1",
-                "@humanwhocodes/retry": "^0.3.0",
-                "@nodelib/fs.walk": "^1.2.8",
-                "ajv": "^6.12.4",
-                "chalk": "^4.0.0",
-                "cross-spawn": "^7.0.2",
-                "debug": "^4.3.2",
-                "escape-string-regexp": "^4.0.0",
-                "eslint-scope": "^8.0.2",
-                "eslint-visitor-keys": "^4.0.0",
-                "espree": "^10.1.0",
-                "esquery": "^1.5.0",
-                "esutils": "^2.0.2",
-                "fast-deep-equal": "^3.1.3",
-                "file-entry-cache": "^8.0.0",
-                "find-up": "^5.0.0",
-                "glob-parent": "^6.0.2",
-                "ignore": "^5.2.0",
-                "imurmurhash": "^0.1.4",
-                "is-glob": "^4.0.0",
-                "is-path-inside": "^3.0.3",
-                "json-stable-stringify-without-jsonify": "^1.0.1",
-                "lodash.merge": "^4.6.2",
-                "minimatch": "^3.1.2",
-                "natural-compare": "^1.4.0",
-                "optionator": "^0.9.3",
-                "strip-ansi": "^6.0.1",
-                "text-table": "^0.2.0"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.1",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-                    "dev": true
-                },
-                "debug": {
-                    "version": "4.3.7",
-                    "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.7.tgz",
-                    "integrity": "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ==",
-                    "dev": true,
-                    "requires": {
-                        "ms": "^2.1.3"
-                    }
-                },
-                "escape-string-regexp": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
-                    "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
-                    "dev": true
-                },
-                "glob-parent": {
-                    "version": "6.0.2",
-                    "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-6.0.2.tgz",
-                    "integrity": "sha512-XxwI8EOhVQgWp6iDL+3b0r86f4d6AX6zSU55HfB4ydCEuXLXc5FcYeOu+nnGftS4TEju/11rt4KJPTMgbfmv4A==",
-                    "dev": true,
-                    "requires": {
-                        "is-glob": "^4.0.3"
-                    }
-                },
-                "ms": {
-                    "version": "2.1.3",
-                    "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-                    "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
-                    "dev": true
-                },
-                "strip-ansi": {
-                    "version": "6.0.1",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-                    "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.1"
-                    }
-                }
-            }
-        },
-        "eslint-compat-utils": {
-            "version": "0.5.1",
-            "resolved": "https://registry.npmjs.org/eslint-compat-utils/-/eslint-compat-utils-0.5.1.tgz",
-            "integrity": "sha512-3z3vFexKIEnjHE3zCMRo6fn/e44U7T1khUjg+Hp0ZQMCigh28rALD0nPFBcGZuiLC5rLZa2ubQHDRln09JfU2Q==",
-            "dev": true,
-            "requires": {
-                "semver": "^7.5.4"
-            },
-            "dependencies": {
-                "semver": {
-                    "version": "7.6.3",
-                    "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
-                    "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
-                    "dev": true
-                }
-            }
-        },
-        "eslint-plugin-svelte": {
-            "version": "2.44.0",
-            "resolved": "https://registry.npmjs.org/eslint-plugin-svelte/-/eslint-plugin-svelte-2.44.0.tgz",
-            "integrity": "sha512-wav4MOs02vBb1WjvTCYItwJCxMkuk2Z4p+K/eyjL0N/z7ahXLP+0LtQQjiKc2ezuif7GnZLbD1F3o1VHzSvdVg==",
-            "dev": true,
-            "requires": {
-                "@eslint-community/eslint-utils": "^4.4.0",
-                "@jridgewell/sourcemap-codec": "^1.4.15",
-                "eslint-compat-utils": "^0.5.1",
-                "esutils": "^2.0.3",
-                "known-css-properties": "^0.34.0",
-                "postcss": "^8.4.38",
-                "postcss-load-config": "^3.1.4",
-                "postcss-safe-parser": "^6.0.0",
-                "postcss-selector-parser": "^6.1.0",
-                "semver": "^7.6.2",
-                "svelte-eslint-parser": "^0.41.1"
-            },
-            "dependencies": {
-                "semver": {
-                    "version": "7.6.3",
-                    "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
-                    "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
-                    "dev": true
-                }
-            }
-        },
-        "eslint-scope": {
-            "version": "8.0.2",
-            "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-8.0.2.tgz",
-            "integrity": "sha512-6E4xmrTw5wtxnLA5wYL3WDfhZ/1bUBGOXV0zQvVRDOtrR8D0p6W7fs3JweNYhwRYeGvd/1CKX2se0/2s7Q/nJA==",
-            "dev": true,
-            "requires": {
-                "esrecurse": "^4.3.0",
-                "estraverse": "^5.2.0"
-            }
-        },
-        "eslint-visitor-keys": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-4.0.0.tgz",
-            "integrity": "sha512-OtIRv/2GyiF6o/d8K7MYKKbXrOUBIK6SfkIRM4Z0dY3w+LiQ0vy3F57m0Z71bjbyeiWFiHJ8brqnmE6H6/jEuw==",
-            "dev": true
-        },
-        "esniff": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/esniff/-/esniff-2.0.1.tgz",
-            "integrity": "sha512-kTUIGKQ/mDPFoJ0oVfcmyJn4iBDRptjNVIzwIFR7tqWXdVI9xfA2RMwY/gbSpJG3lkdWNEjLap/NqVHZiJsdfg==",
-            "requires": {
-                "d": "^1.0.1",
-                "es5-ext": "^0.10.62",
-                "event-emitter": "^0.3.5",
-                "type": "^2.7.2"
-            }
-        },
-        "espree": {
-            "version": "10.1.0",
-            "resolved": "https://registry.npmjs.org/espree/-/espree-10.1.0.tgz",
-            "integrity": "sha512-M1M6CpiE6ffoigIOWYO9UDP8TMUw9kqb21tf+08IgDYjCsOvCuDt4jQcZmoYxx+w7zlKw9/N0KXfto+I8/FrXA==",
-            "dev": true,
-            "requires": {
-                "acorn": "^8.12.0",
-                "acorn-jsx": "^5.3.2",
-                "eslint-visitor-keys": "^4.0.0"
-            }
-        },
-        "esquery": {
-            "version": "1.6.0",
-            "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.6.0.tgz",
-            "integrity": "sha512-ca9pw9fomFcKPvFLXhBKUK90ZvGibiGOvRJNbjljY7s7uq/5YO4BOzcYtJqExdx99rF6aAcnRxHmcUHcz6sQsg==",
-            "dev": true,
-            "requires": {
-                "estraverse": "^5.1.0"
-            }
-        },
-        "esrecurse": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/esrecurse/-/esrecurse-4.3.0.tgz",
-            "integrity": "sha512-KmfKL3b6G+RXvP8N1vr3Tq1kL/oCFgn2NYXEtqP8/L3pKapUA4G8cFVaoF3SU323CD4XypR/ffioHmkti6/Tag==",
-            "dev": true,
-            "requires": {
-                "estraverse": "^5.2.0"
-            }
-        },
-        "estraverse": {
-            "version": "5.3.0",
-            "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.3.0.tgz",
-            "integrity": "sha512-MMdARuVEQziNTeJD8DgMqmhwR11BRQ/cBP+pLtYdSTnf3MIO8fFeiINEbX36ZdNlfU/7A9f3gUw49B3oQsvwBA==",
-            "dev": true
-        },
-        "estree-walker": {
-            "version": "2.0.2",
-            "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
-            "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w=="
-        },
-        "esutils": {
-            "version": "2.0.3",
-            "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
-            "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
-            "dev": true
-        },
-        "event-emitter": {
-            "version": "0.3.5",
-            "resolved": "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.5.tgz",
-            "integrity": "sha512-D9rRn9y7kLPnJ+hMq7S/nhvoKwwvVJahBi2BPmx3bvbsEdK3W9ii8cBSGjP+72/LnM4n6fo3+dkCX5FeTQruXA==",
-            "requires": {
-                "d": "1",
-                "es5-ext": "~0.10.14"
-            }
-        },
-        "execa": {
-            "version": "5.1.1",
-            "resolved": "https://registry.npmjs.org/execa/-/execa-5.1.1.tgz",
-            "integrity": "sha512-8uSpZZocAZRBAPIEINJj3Lo9HyGitllczc27Eh5YYojjMFMn8yHMDMaUHE2Jqfq05D/wucwI4JGURyXt1vchyg==",
-            "dev": true,
-            "requires": {
-                "cross-spawn": "^7.0.3",
-                "get-stream": "^6.0.0",
-                "human-signals": "^2.1.0",
-                "is-stream": "^2.0.0",
-                "merge-stream": "^2.0.0",
-                "npm-run-path": "^4.0.1",
-                "onetime": "^5.1.2",
-                "signal-exit": "^3.0.3",
-                "strip-final-newline": "^2.0.0"
-            }
-        },
-        "ext": {
-            "version": "1.7.0",
-            "resolved": "https://registry.npmjs.org/ext/-/ext-1.7.0.tgz",
-            "integrity": "sha512-6hxeJYaL110a9b5TEJSj0gojyHQAmA2ch5Os+ySCiA1QGdS697XWY1pzsrSjqA9LDEEgdB/KypIlR59RcLuHYw==",
-            "requires": {
-                "type": "^2.7.2"
-            }
-        },
-        "external-editor": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-3.1.0.tgz",
-            "integrity": "sha512-hMQ4CX1p1izmuLYyZqLMO/qGNw10wSv9QDCPfzXfyFrOaCSSoRfqE1Kf1s5an66J5JZC62NewG+mK49jOCtQew==",
-            "dev": true,
-            "requires": {
-                "chardet": "^0.7.0",
-                "iconv-lite": "^0.4.24",
-                "tmp": "^0.0.33"
-            }
-        },
-        "fast-deep-equal": {
-            "version": "3.1.3",
-            "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
-            "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
-            "dev": true
-        },
-        "fast-glob": {
-            "version": "3.2.7",
-            "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.2.7.tgz",
-            "integrity": "sha512-rYGMRwip6lUMvYD3BTScMwT1HtAs2d71SMv66Vrxs0IekGZEjhM0pcMfjQPnknBt2zeCwQMEupiN02ZP4DiT1Q==",
-            "dev": true,
-            "requires": {
-                "@nodelib/fs.stat": "^2.0.2",
-                "@nodelib/fs.walk": "^1.2.3",
-                "glob-parent": "^5.1.2",
-                "merge2": "^1.3.0",
-                "micromatch": "^4.0.4"
-            }
-        },
-        "fast-json-stable-stringify": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
-            "integrity": "sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==",
-            "dev": true
-        },
-        "fast-levenshtein": {
-            "version": "2.0.6",
-            "resolved": "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz",
-            "integrity": "sha512-DCXu6Ifhqcks7TZKY3Hxp3y6qphY5SJZmrWMDrKcERSOXWQdMhU9Ig/PYrzyw/ul9jOIyh0N4M0tbC5hodg8dw==",
-            "dev": true
-        },
-        "fastq": {
-            "version": "1.11.1",
-            "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.11.1.tgz",
-            "integrity": "sha512-HOnr8Mc60eNYl1gzwp6r5RoUyAn5/glBolUzP/Ez6IFVPMPirxn/9phgL6zhOtaTy7ISwPvQ+wT+hfcRZh/bzw==",
-            "dev": true,
-            "requires": {
-                "reusify": "^1.0.4"
-            }
-        },
-        "figures": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/figures/-/figures-3.2.0.tgz",
-            "integrity": "sha512-yaduQFRKLXYOGgEn6AZau90j3ggSOyiqXU0F9JZfeXYhNa+Jk4X+s45A2zg5jns87GAFa34BBm2kXw4XpNcbdg==",
-            "dev": true,
-            "requires": {
-                "escape-string-regexp": "^1.0.5"
-            }
-        },
-        "file-entry-cache": {
-            "version": "8.0.0",
-            "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-8.0.0.tgz",
-            "integrity": "sha512-XXTUwCvisa5oacNGRP9SfNtYBNAMi+RPwBFmblZEF7N7swHYQS6/Zfk7SRwx4D5j3CH211YNRco1DEMNVfZCnQ==",
-            "dev": true,
-            "requires": {
-                "flat-cache": "^4.0.0"
-            }
-        },
-        "fill-range": {
-            "version": "7.0.1",
-            "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
-            "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
-            "dev": true,
-            "requires": {
-                "to-regex-range": "^5.0.1"
-            }
-        },
-        "filter-obj": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/filter-obj/-/filter-obj-1.1.0.tgz",
-            "integrity": "sha1-mzERErxsYSehbgFsbF1/GeCAXFs=",
-            "dev": true
-        },
-        "find-up": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
-            "integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
-            "dev": true,
-            "requires": {
-                "locate-path": "^6.0.0",
-                "path-exists": "^4.0.0"
-            }
-        },
-        "flat": {
-            "version": "5.0.2",
-            "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
-            "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==",
-            "dev": true
-        },
-        "flat-cache": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-4.0.1.tgz",
-            "integrity": "sha512-f7ccFPK3SXFHpx15UIGyRJ/FJQctuKZ0zVuN3frBo4HnK3cay9VEW0R6yPYFHC0AgqhukPzKjq22t5DmAyqGyw==",
-            "dev": true,
-            "requires": {
-                "flatted": "^3.2.9",
-                "keyv": "^4.5.4"
-            }
-        },
-        "flatted": {
-            "version": "3.3.1",
-            "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.1.tgz",
-            "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
-            "dev": true
-        },
-        "foreground-child": {
-            "version": "3.3.0",
-            "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.3.0.tgz",
-            "integrity": "sha512-Ld2g8rrAyMYFXBhEqMz8ZAHBi4J4uS1i/CxGMDnjyFWddMXLVcDp051DZfu+t7+ab7Wv6SMqpWmyFIj5UbfFvg==",
-            "dev": true,
-            "requires": {
-                "cross-spawn": "^7.0.0",
-                "signal-exit": "^4.0.1"
-            },
-            "dependencies": {
-                "signal-exit": {
-                    "version": "4.1.0",
-                    "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-4.1.0.tgz",
-                    "integrity": "sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==",
-                    "dev": true
-                }
-            }
-        },
-        "form-data": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
-            "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
-            "dev": true,
-            "requires": {
-                "asynckit": "^0.4.0",
-                "combined-stream": "^1.0.8",
-                "mime-types": "^2.1.12"
-            }
-        },
-        "fs.realpath": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
-            "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
-            "dev": true
-        },
-        "fsevents": {
-            "version": "2.3.2",
-            "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
-            "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
-            "dev": true,
-            "optional": true
-        },
-        "function-bind": {
-            "version": "1.1.2",
-            "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
-            "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
-            "dev": true
-        },
-        "get-intrinsic": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.1.1.tgz",
-            "integrity": "sha512-kWZrnVM42QCiEA2Ig1bG8zjoIMOgxWwYCEeNdwY6Tv/cOSeGpcoX4pXHfKUxNKVoArnrEr2e9srnAxxGIraS9Q==",
-            "dev": true,
-            "requires": {
-                "function-bind": "^1.1.1",
-                "has": "^1.0.3",
-                "has-symbols": "^1.0.1"
-            }
-        },
-        "get-port": {
-            "version": "3.2.0",
-            "resolved": "https://registry.npmjs.org/get-port/-/get-port-3.2.0.tgz",
-            "integrity": "sha1-3Xzn3hh8Bsi/NTeWrHHgmfCYDrw=",
-            "dev": true
-        },
-        "get-stream": {
-            "version": "6.0.1",
-            "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-6.0.1.tgz",
-            "integrity": "sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg==",
-            "dev": true
-        },
-        "git-up": {
-            "version": "4.0.5",
-            "resolved": "https://registry.npmjs.org/git-up/-/git-up-4.0.5.tgz",
-            "integrity": "sha512-YUvVDg/vX3d0syBsk/CKUTib0srcQME0JyHkL5BaYdwLsiCslPWmDSi8PUMo9pXYjrryMcmsCoCgsTpSCJEQaA==",
-            "dev": true,
-            "requires": {
-                "is-ssh": "^1.3.0",
-                "parse-url": "^6.0.0"
-            }
-        },
-        "git-url-parse": {
-            "version": "11.4.4",
-            "resolved": "https://registry.npmjs.org/git-url-parse/-/git-url-parse-11.4.4.tgz",
-            "integrity": "sha512-Y4o9o7vQngQDIU9IjyCmRJBin5iYjI5u9ZITnddRZpD7dcCFQj2sL2XuMNbLRE4b4B/4ENPsp2Q8P44fjAZ0Pw==",
-            "dev": true,
-            "requires": {
-                "git-up": "^4.0.0"
-            }
-        },
-        "glob": {
-            "version": "7.1.7",
-            "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.7.tgz",
-            "integrity": "sha512-OvD9ENzPLbegENnYP5UUfJIirTg4+XwMWGaQfQTY0JenxNvvIKP3U3/tAQSPIu/lHxXYSZmpXlUHeqAIdKzBLQ==",
-            "dev": true,
-            "requires": {
-                "fs.realpath": "^1.0.0",
-                "inflight": "^1.0.4",
-                "inherits": "2",
-                "minimatch": "^3.0.4",
-                "once": "^1.3.0",
-                "path-is-absolute": "^1.0.0"
-            }
-        },
-        "glob-parent": {
-            "version": "5.1.2",
-            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
-            "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
-            "dev": true,
-            "requires": {
-                "is-glob": "^4.0.1"
-            }
-        },
-        "global-dirs": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-3.0.0.tgz",
-            "integrity": "sha512-v8ho2DS5RiCjftj1nD9NmnfaOzTdud7RRnVd9kFNOjqZbISlx5DQ+OrTkywgd0dIt7oFCvKetZSHoHcP3sDdiA==",
-            "dev": true,
-            "requires": {
-                "ini": "2.0.0"
-            }
-        },
-        "globals": {
-            "version": "14.0.0",
-            "resolved": "https://registry.npmjs.org/globals/-/globals-14.0.0.tgz",
-            "integrity": "sha512-oahGvuMGQlPw/ivIYBjVSrWAfWLBeku5tpPE2fOPLi+WHffIWbuh2tCjhyQhTBPMf5E9jDEH4FOmTYgYwbKwtQ==",
-            "dev": true
-        },
-        "globalyzer": {
-            "version": "0.1.0",
-            "resolved": "https://registry.npmjs.org/globalyzer/-/globalyzer-0.1.0.tgz",
-            "integrity": "sha512-40oNTM9UfG6aBmuKxk/giHn5nQ8RVz/SS4Ir6zgzOv9/qC3kKZ9v4etGTcJbEl/NyVQH7FGU7d+X1egr57Md2Q=="
-        },
-        "globby": {
-            "version": "11.0.4",
-            "resolved": "https://registry.npmjs.org/globby/-/globby-11.0.4.tgz",
-            "integrity": "sha512-9O4MVG9ioZJ08ffbcyVYyLOJLk5JQ688pJ4eMGLpdWLHq/Wr1D9BlriLQyL0E+jbkuePVZXYFj47QM/v093wHg==",
-            "dev": true,
-            "requires": {
-                "array-union": "^2.1.0",
-                "dir-glob": "^3.0.1",
-                "fast-glob": "^3.1.1",
-                "ignore": "^5.1.4",
-                "merge2": "^1.3.0",
-                "slash": "^3.0.0"
-            }
-        },
-        "globrex": {
-            "version": "0.1.2",
-            "resolved": "https://registry.npmjs.org/globrex/-/globrex-0.1.2.tgz",
-            "integrity": "sha512-uHJgbwAMwNFf5mLst7IWLNg14x1CkeqglJb/K3doi4dw6q2IvAAmM/Y81kevy83wP+Sst+nutFTYOGg3d1lsxg=="
-        },
-        "got": {
-            "version": "11.8.2",
-            "resolved": "https://registry.npmjs.org/got/-/got-11.8.2.tgz",
-            "integrity": "sha512-D0QywKgIe30ODs+fm8wMZiAcZjypcCodPNuMz5H9Mny7RJ+IjJ10BdmGW7OM7fHXP+O7r6ZwapQ/YQmMSvB0UQ==",
-            "dev": true,
-            "requires": {
-                "@sindresorhus/is": "^4.0.0",
-                "@szmarczak/http-timer": "^4.0.5",
-                "@types/cacheable-request": "^6.0.1",
-                "@types/responselike": "^1.0.0",
-                "cacheable-lookup": "^5.0.3",
-                "cacheable-request": "^7.0.1",
-                "decompress-response": "^6.0.0",
-                "http2-wrapper": "^1.0.0-beta.5.2",
-                "lowercase-keys": "^2.0.0",
-                "p-cancelable": "^2.0.0",
-                "responselike": "^2.0.0"
-            }
-        },
-        "graceful-fs": {
-            "version": "4.2.6",
-            "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.6.tgz",
-            "integrity": "sha512-nTnJ528pbqxYanhpDYsi4Rd8MAeaBA67+RZ10CM1m3bTAVFEDcd5AuA4a6W5YkGZ1iNXHzZz8T6TBKLeBuNriQ==",
-            "dev": true
-        },
-        "has": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/has/-/has-1.0.3.tgz",
-            "integrity": "sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==",
-            "dev": true,
-            "requires": {
-                "function-bind": "^1.1.1"
-            }
-        },
-        "has-flag": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-            "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
-            "dev": true
-        },
-        "has-symbols": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.2.tgz",
-            "integrity": "sha512-chXa79rL/UC2KlX17jo3vRGz0azaWEx5tGqZg5pO3NUyEJVB17dMruQlzCCOfUvElghKcm5194+BCRvi2Rv/Gw==",
-            "dev": true
-        },
-        "has-yarn": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/has-yarn/-/has-yarn-2.1.0.tgz",
-            "integrity": "sha512-UqBRqi4ju7T+TqGNdqAO0PaSVGsDGJUBQvk9eUWNGRY1CFGDzYhLWoM7JQEemnlvVcv/YEmc2wNW8BC24EnUsw==",
-            "dev": true
-        },
-        "hasown": {
-            "version": "2.0.2",
-            "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
-            "integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
-            "dev": true,
-            "requires": {
-                "function-bind": "^1.1.2"
-            }
-        },
-        "highlight.js": {
-            "version": "10.7.3",
-            "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.7.3.tgz",
-            "integrity": "sha512-tzcUFauisWKNHaRkN4Wjl/ZA07gENAjFl3J/c480dprkGTg5EQstgaNFqBfUqCq54kZRIEcreTsAgF/m2quD7A=="
-        },
-        "http-cache-semantics": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz",
-            "integrity": "sha512-carPklcUh7ROWRK7Cv27RPtdhYhUsela/ue5/jKzjegVvXDqM2ILE9Q2BGn9JZJh1g87cp56su/FgQSzcWS8cQ==",
-            "dev": true
-        },
-        "http2-wrapper": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/http2-wrapper/-/http2-wrapper-1.0.3.tgz",
-            "integrity": "sha512-V+23sDMr12Wnz7iTcDeJr3O6AIxlnvT/bmaAAAP/Xda35C90p9599p0F1eHR/N1KILWSoWVAiOMFjBBXaXSMxg==",
-            "dev": true,
-            "requires": {
-                "quick-lru": "^5.1.1",
-                "resolve-alpn": "^1.0.0"
-            },
-            "dependencies": {
-                "quick-lru": {
-                    "version": "5.1.1",
-                    "resolved": "https://registry.npmjs.org/quick-lru/-/quick-lru-5.1.1.tgz",
-                    "integrity": "sha512-WuyALRjWPDGtt/wzJiadO5AXY+8hZ80hVpe6MyivgraREW751X3SbhRvG3eLKOYN+8VEvqLcf3wdnt44Z4S4SA==",
-                    "dev": true
-                }
-            }
-        },
-        "human-signals": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-2.1.0.tgz",
-            "integrity": "sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw==",
-            "dev": true
-        },
-        "iconv-lite": {
-            "version": "0.4.24",
-            "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
-            "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
-            "dev": true,
-            "requires": {
-                "safer-buffer": ">= 2.1.2 < 3"
-            }
-        },
-        "ieee754": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
-            "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==",
-            "dev": true
-        },
-        "ignore": {
-            "version": "5.3.2",
-            "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.3.2.tgz",
-            "integrity": "sha512-hsBTNUqQTDwkWtcdYI2i06Y/nUBEsNEDJKjWdigLvegy8kDuJAS8uRlpkkcQpyEXL0Z/pjDy5HBmMjRCJ2gq+g==",
-            "dev": true
-        },
-        "immutable": {
-            "version": "4.3.7",
-            "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.3.7.tgz",
-            "integrity": "sha512-1hqclzwYwjRDFLjcFxOM5AYkkG0rpFPpr1RLPMEuGczoS7YA8gLhy8SWXYRAA/XwfEHpfo3cw5JGioS32fnMRw==",
-            "dev": true
-        },
-        "import-cwd": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/import-cwd/-/import-cwd-3.0.0.tgz",
-            "integrity": "sha512-4pnzH16plW+hgvRECbDWpQl3cqtvSofHWh44met7ESfZ8UZOWWddm8hEyDTqREJ9RbYHY8gi8DqmaelApoOGMg==",
-            "dev": true,
-            "requires": {
-                "import-from": "^3.0.0"
-            }
-        },
-        "import-fresh": {
-            "version": "3.3.0",
-            "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
-            "integrity": "sha512-veYYhQa+D1QBKznvhUHxb8faxlrwUnxseDAbAp457E0wLNio2bOSKnjYDhMj+YiAq61xrMGhQk9iXVk5FzgQMw==",
-            "dev": true,
-            "requires": {
-                "parent-module": "^1.0.0",
-                "resolve-from": "^4.0.0"
-            }
-        },
-        "import-from": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/import-from/-/import-from-3.0.0.tgz",
-            "integrity": "sha512-CiuXOFFSzkU5x/CR0+z7T91Iht4CXgfCxVOFRhh2Zyhg5wOpWvvDLQUsWl+gcN+QscYBjez8hDCt85O7RLDttQ==",
-            "dev": true,
-            "requires": {
-                "resolve-from": "^5.0.0"
-            },
-            "dependencies": {
-                "resolve-from": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-5.0.0.tgz",
-                    "integrity": "sha512-qYg9KP24dD5qka9J47d0aVky0N+b4fTU89LN9iDnjB5waksiC49rvMB0PrUJQGoTmH50XPiqOvAjDfaijGxYZw==",
-                    "dev": true
-                }
-            }
-        },
-        "import-lazy": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
-            "integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM=",
-            "dev": true
-        },
-        "imurmurhash": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
-            "integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
-            "dev": true
-        },
-        "inflight": {
-            "version": "1.0.6",
-            "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
-            "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
-            "dev": true,
-            "requires": {
-                "once": "^1.3.0",
-                "wrappy": "1"
-            }
-        },
-        "inherits": {
-            "version": "2.0.4",
-            "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
-            "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
-            "dev": true
-        },
-        "ini": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/ini/-/ini-2.0.0.tgz",
-            "integrity": "sha512-7PnF4oN3CvZF23ADhA5wRaYEQpJ8qygSkbtTXWBeXWXmEVRXK+1ITciHWwHhsjv1TmW0MgacIv6hEi5pX5NQdA==",
-            "dev": true
-        },
-        "inquirer": {
-            "version": "8.1.1",
-            "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-8.1.1.tgz",
-            "integrity": "sha512-hUDjc3vBkh/uk1gPfMAD/7Z188Q8cvTGl0nxwaCdwSbzFh6ZKkZh+s2ozVxbE5G9ZNRyeY0+lgbAIOUFsFf98w==",
-            "dev": true,
-            "requires": {
-                "ansi-escapes": "^4.2.1",
-                "chalk": "^4.1.1",
-                "cli-cursor": "^3.1.0",
-                "cli-width": "^3.0.0",
-                "external-editor": "^3.0.3",
-                "figures": "^3.0.0",
-                "lodash": "^4.17.21",
-                "mute-stream": "0.0.8",
-                "ora": "^5.3.0",
-                "run-async": "^2.4.0",
-                "rxjs": "^6.6.6",
-                "string-width": "^4.1.0",
-                "strip-ansi": "^6.0.0",
-                "through": "^2.3.6"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-                    "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-                    "dev": true
-                },
-                "emoji-regex": {
-                    "version": "8.0.0",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-                    "dev": true
-                },
-                "string-width": {
-                    "version": "4.2.2",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-                    "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
-                    "dev": true,
-                    "requires": {
-                        "emoji-regex": "^8.0.0",
-                        "is-fullwidth-code-point": "^3.0.0",
-                        "strip-ansi": "^6.0.0"
-                    }
-                },
-                "strip-ansi": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.0"
-                    }
-                }
-            }
-        },
-        "interpret": {
-            "version": "1.4.0",
-            "resolved": "https://registry.npmjs.org/interpret/-/interpret-1.4.0.tgz",
-            "integrity": "sha512-agE4QfB2Lkp9uICn7BAqoscw4SZP9kTE2hxiFI3jBPmXJfdqiahTbUuKGsMoN2GtqL9AxhYioAcVvgsb1HvRbA==",
-            "dev": true
-        },
-        "intl-messageformat": {
-            "version": "10.5.14",
-            "resolved": "https://registry.npmjs.org/intl-messageformat/-/intl-messageformat-10.5.14.tgz",
-            "integrity": "sha512-IjC6sI0X7YRjjyVH9aUgdftcmZK7WXdHeil4KwbjDnRWjnVitKpAx3rr6t6di1joFp5188VqKcobOPA6mCLG/w==",
-            "requires": {
-                "@formatjs/ecma402-abstract": "2.0.0",
-                "@formatjs/fast-memoize": "2.2.0",
-                "@formatjs/icu-messageformat-parser": "2.7.8",
-                "tslib": "^2.4.0"
-            }
-        },
-        "is-arrayish": {
-            "version": "0.2.1",
-            "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz",
-            "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=",
-            "dev": true
-        },
-        "is-binary-path": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
-            "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
-            "dev": true,
-            "requires": {
-                "binary-extensions": "^2.0.0"
-            }
-        },
-        "is-builtin-module": {
-            "version": "3.2.1",
-            "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-3.2.1.tgz",
-            "integrity": "sha512-BSLE3HnV2syZ0FK0iMA/yUGplUeMmNz4AW5fnTunbCIqZi4vG3WjJT9FHMy5D69xmAYBHXQhJdALdpwVxV501A==",
-            "dev": true,
-            "requires": {
-                "builtin-modules": "^3.3.0"
-            }
-        },
-        "is-ci": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-3.0.0.tgz",
-            "integrity": "sha512-kDXyttuLeslKAHYL/K28F2YkM3x5jvFPEw3yXbRptXydjD9rpLEz+C5K5iutY9ZiUu6AP41JdvRQwF4Iqs4ZCQ==",
-            "dev": true,
-            "requires": {
-                "ci-info": "^3.1.1"
-            }
-        },
-        "is-core-module": {
-            "version": "2.15.1",
-            "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.15.1.tgz",
-            "integrity": "sha512-z0vtXSwucUJtANQWldhbtbt7BnL0vxiFjIdDLAatwhDYty2bad6s+rijD6Ri4YuYJubLzIJLUidCh09e1djEVQ==",
-            "dev": true,
-            "requires": {
-                "hasown": "^2.0.2"
-            }
-        },
-        "is-extglob": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
-            "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
-            "dev": true
-        },
-        "is-fullwidth-code-point": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
-            "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-            "dev": true
-        },
-        "is-glob": {
-            "version": "4.0.3",
-            "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
-            "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
-            "dev": true,
-            "requires": {
-                "is-extglob": "^2.1.1"
-            }
-        },
-        "is-installed-globally": {
-            "version": "0.4.0",
-            "resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.4.0.tgz",
-            "integrity": "sha512-iwGqO3J21aaSkC7jWnHP/difazwS7SFeIqxv6wEtLU8Y5KlzFTjyqcSIT0d8s4+dDhKytsk9PJZ2BkS5eZwQRQ==",
-            "dev": true,
-            "requires": {
-                "global-dirs": "^3.0.0",
-                "is-path-inside": "^3.0.2"
-            }
-        },
-        "is-interactive": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/is-interactive/-/is-interactive-1.0.0.tgz",
-            "integrity": "sha512-2HvIEKRoqS62guEC+qBjpvRubdX910WCMuJTZ+I9yvqKU2/12eSL549HMwtabb4oupdj2sMP50k+XJfB/8JE6w==",
-            "dev": true
-        },
-        "is-module": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/is-module/-/is-module-1.0.0.tgz",
-            "integrity": "sha1-Mlj7afeMFNW4FdZkM2tM/7ZEFZE=",
-            "dev": true
-        },
-        "is-npm": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-5.0.0.tgz",
-            "integrity": "sha512-WW/rQLOazUq+ST/bCAVBp/2oMERWLsR7OrKyt052dNDk4DHcDE0/7QSXITlmi+VBcV13DfIbysG3tZJm5RfdBA==",
-            "dev": true
-        },
-        "is-number": {
-            "version": "7.0.0",
-            "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
-            "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
-            "dev": true
-        },
-        "is-obj": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-2.0.0.tgz",
-            "integrity": "sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w==",
-            "dev": true
-        },
-        "is-path-inside": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/is-path-inside/-/is-path-inside-3.0.3.tgz",
-            "integrity": "sha512-Fd4gABb+ycGAmKou8eMftCupSir5lRxqf4aD/vd0cD2qc4HL07OjCeuHMr8Ro4CoMaeCKDB0/ECBOVWjTwUvPQ==",
-            "dev": true
-        },
-        "is-plain-object": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
-            "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
-            "dev": true
-        },
-        "is-promise": {
-            "version": "2.2.2",
-            "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.2.2.tgz",
-            "integrity": "sha512-+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ=="
-        },
-        "is-reference": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-1.2.1.tgz",
-            "integrity": "sha512-U82MsXXiFIrjCK4otLT+o2NA2Cd2g5MLoOVXUZjIOhLurrRxpEXzI8O0KZHr3IjLvlAH1kTPYSuqer5T9ZVBKQ==",
-            "dev": true,
-            "requires": {
-                "@types/estree": "*"
-            }
-        },
-        "is-ssh": {
-            "version": "1.3.3",
-            "resolved": "https://registry.npmjs.org/is-ssh/-/is-ssh-1.3.3.tgz",
-            "integrity": "sha512-NKzJmQzJfEEma3w5cJNcUMxoXfDjz0Zj0eyCalHn2E6VOwlzjZo0yuO2fcBSf8zhFuVCL/82/r5gRcoi6aEPVQ==",
-            "dev": true,
-            "requires": {
-                "protocols": "^1.1.0"
-            }
-        },
-        "is-stream": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.0.tgz",
-            "integrity": "sha512-XCoy+WlUr7d1+Z8GgSuXmpuUFC9fOhRXglJMx+dwLKTkL44Cjd4W1Z5P+BQZpr+cR93aGP4S/s7Ftw6Nd/kiEw==",
-            "dev": true
-        },
-        "is-typedarray": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
-            "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=",
-            "dev": true
-        },
-        "is-unicode-supported": {
-            "version": "0.1.0",
-            "resolved": "https://registry.npmjs.org/is-unicode-supported/-/is-unicode-supported-0.1.0.tgz",
-            "integrity": "sha512-knxG2q4UC3u8stRGyAVJCOdxFmv5DZiRcdlIaAQXAbSfJya+OhopNotLQrstBhququ4ZpuKbDc/8S6mgXgPFPw==",
-            "dev": true
-        },
-        "is-yarn-global": {
-            "version": "0.3.0",
-            "resolved": "https://registry.npmjs.org/is-yarn-global/-/is-yarn-global-0.3.0.tgz",
-            "integrity": "sha512-VjSeb/lHmkoyd8ryPVIKvOCn4D1koMqY+vqyjjUfc3xyKtP4dYOxM44sZrnqQSzSds3xyOrUTLTC9LVCVgLngw==",
-            "dev": true
-        },
-        "isexe": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-            "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
-            "dev": true
-        },
-        "jackspeak": {
-            "version": "3.4.3",
-            "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-3.4.3.tgz",
-            "integrity": "sha512-OGlZQpz2yfahA/Rd1Y8Cd9SIEsqvXkLVoSw/cgwhnhFMDbsQFeZYoJJ7bIZBS9BcamUW96asq/npPWugM+RQBw==",
-            "dev": true,
-            "requires": {
-                "@isaacs/cliui": "^8.0.2",
-                "@pkgjs/parseargs": "^0.11.0"
-            }
-        },
-        "jest-worker": {
-            "version": "26.6.2",
-            "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.6.2.tgz",
-            "integrity": "sha512-KWYVV1c4i+jbMpaBC+U++4Va0cp8OisU185o73T1vo99hqi7w8tSJfUXYswwqqrjzwxa6KpRK54WhPvwf5w6PQ==",
-            "dev": true,
-            "requires": {
-                "@types/node": "*",
-                "merge-stream": "^2.0.0",
-                "supports-color": "^7.0.0"
-            }
-        },
-        "js-tokens": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
-            "integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==",
-            "dev": true
-        },
-        "js-yaml": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.0.tgz",
-            "integrity": "sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==",
-            "dev": true,
-            "requires": {
-                "argparse": "^2.0.1"
-            }
-        },
-        "json-buffer": {
-            "version": "3.0.1",
-            "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
-            "integrity": "sha512-4bV5BfR2mqfQTJm+V5tPPdf+ZpuhiIvTuAB5g8kcrXOZpTT/QwwVRWBywX1ozr6lEuPdbHxwaJlm9G6mI2sfSQ==",
-            "dev": true
-        },
-        "json-parse-even-better-errors": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/json-parse-even-better-errors/-/json-parse-even-better-errors-2.3.1.tgz",
-            "integrity": "sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==",
-            "dev": true
-        },
-        "json-schema-traverse": {
-            "version": "0.4.1",
-            "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
-            "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
-            "dev": true
-        },
-        "json-stable-stringify-without-jsonify": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz",
-            "integrity": "sha512-Bdboy+l7tA3OGW6FjyFHWkP5LuByj1Tk33Ljyq0axyzdk9//JSi2u3fP1QSmd1KNwq6VOKYGlAu87CisVir6Pw==",
-            "dev": true
-        },
-        "katex": {
-            "version": "0.16.11",
-            "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.11.tgz",
-            "integrity": "sha512-RQrI8rlHY92OLf3rho/Ts8i/XvjgguEjOkO1BEXcU3N8BqPpSzBNwV/G0Ukr+P/l3ivvJUE/Fa/CwbS6HesGNQ==",
-            "requires": {
-                "commander": "^8.3.0"
-            }
-        },
-        "keyv": {
-            "version": "4.5.4",
-            "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
-            "integrity": "sha512-oxVHkHR/EJf2CNXnWxRLW6mg7JyCCUcG0DtEGmL2ctUo1PNTin1PUil+r/+4r5MpVgC/fn1kjsx7mjSujKqIpw==",
-            "dev": true,
-            "requires": {
-                "json-buffer": "3.0.1"
-            }
-        },
-        "kleur": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/kleur/-/kleur-3.0.3.tgz",
-            "integrity": "sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==",
-            "dev": true
-        },
-        "known-css-properties": {
-            "version": "0.34.0",
-            "resolved": "https://registry.npmjs.org/known-css-properties/-/known-css-properties-0.34.0.tgz",
-            "integrity": "sha512-tBECoUqNFbyAY4RrbqsBQqDFpGXAEbdD5QKr8kACx3+rnArmuuR22nKQWKazvp07N9yjTyDZaw/20UIH8tL9DQ==",
-            "dev": true
-        },
-        "latest-version": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
-            "integrity": "sha512-weT+r0kTkRQdCdYCNtkMwWXQTMEswKrFBkm4ckQOMVhhqhIMI1UT2hMj+1iigIhgSZm5gTmrRXBNoGUgaTY1xA==",
-            "dev": true,
-            "requires": {
-                "package-json": "^6.3.0"
-            }
-        },
-        "levn": {
-            "version": "0.4.1",
-            "resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
-            "integrity": "sha512-+bT2uH4E5LGE7h/n3evcS/sQlJXCpIp6ym8OWJ5eV6+67Dsql/LaaT7qJBAt2rzfoa/5QBGBhxDix1dMt2kQKQ==",
-            "dev": true,
-            "requires": {
-                "prelude-ls": "^1.2.1",
-                "type-check": "~0.4.0"
-            }
-        },
-        "lilconfig": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-2.1.0.tgz",
-            "integrity": "sha512-utWOt/GHzuUxnLKxB6dk81RoOeoNeHgbrXiuGk4yyF5qlRz+iIVWu56E2fqGHFrXz0QNUhLB/8nKqvRH66JKGQ==",
-            "dev": true
-        },
-        "lines-and-columns": {
-            "version": "1.1.6",
-            "resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.1.6.tgz",
-            "integrity": "sha1-HADHQ7QzzQpOgHWPe2SldEDZ/wA=",
-            "dev": true
-        },
-        "livereload": {
-            "version": "0.9.3",
-            "resolved": "https://registry.npmjs.org/livereload/-/livereload-0.9.3.tgz",
-            "integrity": "sha512-q7Z71n3i4X0R9xthAryBdNGVGAO2R5X+/xXpmKeuPMrteg+W2U8VusTKV3YiJbXZwKsOlFlHe+go6uSNjfxrZw==",
-            "dev": true,
-            "requires": {
-                "chokidar": "^3.5.0",
-                "livereload-js": "^3.3.1",
-                "opts": ">= 1.2.0",
-                "ws": "^7.4.3"
-            }
-        },
-        "livereload-js": {
-            "version": "3.3.2",
-            "resolved": "https://registry.npmjs.org/livereload-js/-/livereload-js-3.3.2.tgz",
-            "integrity": "sha512-w677WnINxFkuixAoUEXOStewzLYGI76XVag+0JWMMEyjJQKs0ibWZMxkTlB96Lm3EjZ7IeOxVziBEbtxVQqQZA==",
-            "dev": true
-        },
-        "local-access": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/local-access/-/local-access-1.1.0.tgz",
-            "integrity": "sha512-XfegD5pyTAfb+GY6chk283Ox5z8WexG56OvM06RWLpAc/UHozO8X6xAxEkIitZOtsSMM1Yr3DkHgW5W+onLhCw==",
-            "dev": true
-        },
-        "locate-character": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/locate-character/-/locate-character-3.0.0.tgz",
-            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA=="
-        },
-        "locate-path": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-6.0.0.tgz",
-            "integrity": "sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==",
-            "dev": true,
-            "requires": {
-                "p-locate": "^5.0.0"
-            }
-        },
-        "lodash": {
-            "version": "4.17.21",
-            "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-            "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
-            "dev": true
-        },
-        "lodash.merge": {
-            "version": "4.6.2",
-            "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
-            "integrity": "sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==",
-            "dev": true
-        },
-        "log-symbols": {
-            "version": "4.1.0",
-            "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-4.1.0.tgz",
-            "integrity": "sha512-8XPvpAA8uyhfteu8pIvQxpJZ7SYYdpUivZpGy6sFsBuKRY/7rQGavedeB8aK+Zkyq6upMFVL/9AW6vOYzfRyLg==",
-            "dev": true,
-            "requires": {
-                "chalk": "^4.1.0",
-                "is-unicode-supported": "^0.1.0"
-            }
-        },
-        "lowercase-keys": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-2.0.0.tgz",
-            "integrity": "sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==",
-            "dev": true
-        },
-        "lru-cache": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
-            "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
-            "dev": true,
-            "requires": {
-                "yallist": "^4.0.0"
-            }
-        },
-        "lru-queue": {
-            "version": "0.1.0",
-            "resolved": "https://registry.npmjs.org/lru-queue/-/lru-queue-0.1.0.tgz",
-            "integrity": "sha512-BpdYkt9EvGl8OfWHDQPISVpcl5xZthb+XPsbELj5AQXxIC8IriDZIQYjBJPEm5rS420sjZ0TLEzRcq5KdBhYrQ==",
-            "requires": {
-                "es5-ext": "~0.10.2"
-            }
-        },
-        "macos-release": {
-            "version": "2.5.0",
-            "resolved": "https://registry.npmjs.org/macos-release/-/macos-release-2.5.0.tgz",
-            "integrity": "sha512-EIgv+QZ9r+814gjJj0Bt5vSLJLzswGmSUbUpbi9AIr/fsN2IWFBl2NucV9PAiek+U1STK468tEkxmVYUtuAN3g==",
-            "dev": true
-        },
-        "magic-string": {
-            "version": "0.30.11",
-            "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.11.tgz",
-            "integrity": "sha512-+Wri9p0QHMy+545hKww7YAu5NyzF8iomPL/RQazugQ9+Ez4Ic3mERMd8ZTX5rfK944j+560ZJi8iAwgak1Ac7A==",
-            "requires": {
-                "@jridgewell/sourcemap-codec": "^1.5.0"
-            }
-        },
-        "make-dir": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
-            "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
-            "dev": true,
-            "requires": {
-                "semver": "^6.0.0"
-            },
-            "dependencies": {
-                "semver": {
-                    "version": "6.3.0",
-                    "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-                    "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
-                    "dev": true
-                }
-            }
-        },
-        "marked": {
-            "version": "2.1.3",
-            "resolved": "https://registry.npmjs.org/marked/-/marked-2.1.3.tgz",
-            "integrity": "sha512-/Q+7MGzaETqifOMWYEA7HVMaZb4XbcRfaOzcSsHZEith83KGlvaSG33u0SKu89Mj5h+T8V2hM+8O45Qc5XTgwA=="
-        },
-        "mdn-data": {
-            "version": "2.10.0",
-            "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.10.0.tgz",
-            "integrity": "sha512-qq7C3EtK3yJXMwz1zAab65pjl+UhohqMOctTgcqjLOWABqmwj+me02LSsCuEUxnst9X1lCBpoE0WArGKgdGDzw==",
-            "dev": true
-        },
-        "memoizee": {
-            "version": "0.4.17",
-            "resolved": "https://registry.npmjs.org/memoizee/-/memoizee-0.4.17.tgz",
-            "integrity": "sha512-DGqD7Hjpi/1or4F/aYAspXKNm5Yili0QDAFAY4QYvpqpgiY6+1jOfqpmByzjxbWd/T9mChbCArXAbDAsTm5oXA==",
-            "requires": {
-                "d": "^1.0.2",
-                "es5-ext": "^0.10.64",
-                "es6-weak-map": "^2.0.3",
-                "event-emitter": "^0.3.5",
-                "is-promise": "^2.2.2",
-                "lru-queue": "^0.1.0",
-                "next-tick": "^1.1.0",
-                "timers-ext": "^0.1.7"
-            }
-        },
-        "merge-stream": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
-            "integrity": "sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==",
-            "dev": true
-        },
-        "merge2": {
-            "version": "1.4.1",
-            "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
-            "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==",
-            "dev": true
-        },
-        "micromatch": {
-            "version": "4.0.4",
-            "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.4.tgz",
-            "integrity": "sha512-pRmzw/XUcwXGpD9aI9q/0XOwLNygjETJ8y0ao0wdqprrzDa4YnxLcz7fQRZr8voh8V10kGhABbNcHVk5wHgWwg==",
-            "dev": true,
-            "requires": {
-                "braces": "^3.0.1",
-                "picomatch": "^2.2.3"
-            }
-        },
-        "mime": {
-            "version": "2.5.2",
-            "resolved": "https://registry.npmjs.org/mime/-/mime-2.5.2.tgz",
-            "integrity": "sha512-tqkh47FzKeCPD2PUiPB6pkbMzsCasjxAfC62/Wap5qrUWcb+sFasXUC5I3gYM5iBM8v/Qpn4UK0x+j0iHyFPDg==",
-            "dev": true
-        },
-        "mime-db": {
-            "version": "1.48.0",
-            "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.48.0.tgz",
-            "integrity": "sha512-FM3QwxV+TnZYQ2aRqhlKBMHxk10lTbMt3bBkMAp54ddrNeVSfcQYOOKuGuy3Ddrm38I04If834fOUSq1yzslJQ==",
-            "dev": true
-        },
-        "mime-types": {
-            "version": "2.1.31",
-            "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.31.tgz",
-            "integrity": "sha512-XGZnNzm3QvgKxa8dpzyhFTHmpP3l5YNusmne07VUOXxou9CqUqYa/HBy124RqtVh/O2pECas/MOcsDgpilPOPg==",
-            "dev": true,
-            "requires": {
-                "mime-db": "1.48.0"
-            }
-        },
-        "mimic-fn": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
-            "integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==",
-            "dev": true
-        },
-        "mimic-response": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
-            "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==",
-            "dev": true
-        },
-        "min-indent": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/min-indent/-/min-indent-1.0.1.tgz",
-            "integrity": "sha512-I9jwMn07Sy/IwOj3zVkVik2JTvgpaykDZEigL6Rx6N9LbMywwUSMtxET+7lVoDLLd3O3IXwJwvuuns8UB/HeAg=="
-        },
-        "minimatch": {
-            "version": "3.1.2",
-            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
-            "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
-            "dev": true,
-            "requires": {
-                "brace-expansion": "^1.1.7"
-            }
-        },
-        "minimist": {
-            "version": "1.2.8",
-            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
-            "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
-            "dev": true
-        },
-        "minipass": {
-            "version": "7.1.2",
-            "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.2.tgz",
-            "integrity": "sha512-qOOzS1cBTWYF4BH8fVePDBOO9iptMnGUEZwNc/cMWnTV2nVLZ7VoNWEPHkYczZA0pdoA7dl6e7FL659nX9S2aw==",
-            "dev": true
-        },
-        "mri": {
-            "version": "1.1.6",
-            "resolved": "https://registry.npmjs.org/mri/-/mri-1.1.6.tgz",
-            "integrity": "sha512-oi1b3MfbyGa7FJMP9GmLTttni5JoICpYBRlq+x5V16fZbLsnL9N3wFqqIm/nIG43FjUFkFh9Epzp/kzUGUnJxQ=="
-        },
-        "ms": {
-            "version": "2.1.2",
-            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-            "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
-            "dev": true
-        },
-        "mute-stream": {
-            "version": "0.0.8",
-            "resolved": "https://registry.npmjs.org/mute-stream/-/mute-stream-0.0.8.tgz",
-            "integrity": "sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==",
-            "dev": true
-        },
-        "nanoid": {
-            "version": "3.3.7",
-            "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.7.tgz",
-            "integrity": "sha512-eSRppjcPIatRIMC1U6UngP8XFcz8MQWGQdt1MTBQ7NaAmvXDfvNxbvWV3x2y6CdEUciCSsDHDQZbhYaB8QEo2g==",
-            "dev": true
-        },
-        "natural-compare": {
-            "version": "1.4.0",
-            "resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
-            "integrity": "sha512-OWND8ei3VtNC9h7V60qff3SVobHr996CTwgxubgyQYEpg290h9J0buyECNNJexkFm5sOajh5G116RYA1c8ZMSw==",
-            "dev": true
-        },
-        "next-tick": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.1.0.tgz",
-            "integrity": "sha512-CXdUiJembsNjuToQvxayPZF9Vqht7hewsvy2sOWafLvi2awflj9mOC6bHIg50orX8IJvWKY9wYQ/zB2kogPslQ=="
-        },
-        "node-fetch": {
-            "version": "2.6.1",
-            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
-            "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==",
-            "dev": true
-        },
-        "normalize-path": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
-            "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
-            "dev": true
-        },
-        "normalize-url": {
-            "version": "6.1.0",
-            "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-6.1.0.tgz",
-            "integrity": "sha512-DlL+XwOy3NxAQ8xuC0okPgK46iuVNAK01YN7RueYBqqFeGsBjV9XmCAzAdgt+667bCl5kPh9EqKKDwnaPG1I7A==",
-            "dev": true
-        },
-        "npm-run-path": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-4.0.1.tgz",
-            "integrity": "sha512-S48WzZW777zhNIrn7gxOlISNAqi9ZC/uQFnRdbeIHhZhCA6UqpkOT8T1G7BvfdgP4Er8gF4sUbaS0i7QvIfCWw==",
-            "dev": true,
-            "requires": {
-                "path-key": "^3.0.0"
-            }
-        },
-        "object-inspect": {
-            "version": "1.10.3",
-            "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.10.3.tgz",
-            "integrity": "sha512-e5mCJlSH7poANfC8z8S9s9S2IN5/4Zb3aZ33f5s8YqoazCFzNLloLU8r5VCG+G7WoqLvAAZoVMcy3tp/3X0Plw==",
-            "dev": true
-        },
-        "once": {
-            "version": "1.4.0",
-            "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
-            "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
-            "dev": true,
-            "requires": {
-                "wrappy": "1"
-            }
-        },
-        "onetime": {
-            "version": "5.1.2",
-            "resolved": "https://registry.npmjs.org/onetime/-/onetime-5.1.2.tgz",
-            "integrity": "sha512-kbpaSSGJTWdAY5KPVeMOKXSrPtr8C8C7wodJbcsd51jRnmD+GZu8Y0VoU6Dm5Z4vWr0Ig/1NKuWRKf7j5aaYSg==",
-            "dev": true,
-            "requires": {
-                "mimic-fn": "^2.1.0"
-            }
-        },
-        "optionator": {
-            "version": "0.9.4",
-            "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.4.tgz",
-            "integrity": "sha512-6IpQ7mKUxRcZNLIObR0hz7lxsapSSIYNZJwXPGeF0mTVqGKFIXj1DQcMoT22S3ROcLyY/rz0PWaWZ9ayWmad9g==",
-            "dev": true,
-            "requires": {
-                "deep-is": "^0.1.3",
-                "fast-levenshtein": "^2.0.6",
-                "levn": "^0.4.1",
-                "prelude-ls": "^1.2.1",
-                "type-check": "^0.4.0",
-                "word-wrap": "^1.2.5"
-            }
-        },
-        "opts": {
-            "version": "2.0.2",
-            "resolved": "https://registry.npmjs.org/opts/-/opts-2.0.2.tgz",
-            "integrity": "sha512-k41FwbcLnlgnFh69f4qdUfvDQ+5vaSDnVPFI/y5XuhKRq97EnVVneO9F1ESVCdiVu4fCS2L8usX3mU331hB7pg==",
-            "dev": true
-        },
-        "ora": {
-            "version": "5.4.1",
-            "resolved": "https://registry.npmjs.org/ora/-/ora-5.4.1.tgz",
-            "integrity": "sha512-5b6Y85tPxZZ7QytO+BQzysW31HJku27cRIlkbAXaNx+BdcVi+LlRFmVXzeF6a7JCwJpyw5c4b+YSVImQIrBpuQ==",
-            "dev": true,
-            "requires": {
-                "bl": "^4.1.0",
-                "chalk": "^4.1.0",
-                "cli-cursor": "^3.1.0",
-                "cli-spinners": "^2.5.0",
-                "is-interactive": "^1.0.0",
-                "is-unicode-supported": "^0.1.0",
-                "log-symbols": "^4.1.0",
-                "strip-ansi": "^6.0.0",
-                "wcwidth": "^1.0.1"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-                    "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-                    "dev": true
-                },
-                "strip-ansi": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.0"
-                    }
-                }
-            }
-        },
-        "os-name": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/os-name/-/os-name-4.0.0.tgz",
-            "integrity": "sha512-caABzDdJMbtykt7GmSogEat3faTKQhmZf0BS5l/pZGmP0vPWQjXWqOhbLyK+b6j2/DQPmEvYdzLXJXXLJNVDNg==",
-            "dev": true,
-            "requires": {
-                "macos-release": "^2.2.0",
-                "windows-release": "^4.0.0"
-            }
-        },
-        "os-tmpdir": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
-            "integrity": "sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=",
-            "dev": true
-        },
-        "p-cancelable": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-2.1.1.tgz",
-            "integrity": "sha512-BZOr3nRQHOntUjTrH8+Lh54smKHoHyur8We1V8DSMVrl5A2malOOwuJRnKRDjSnkoeBh4at6BwEnb5I7Jl31wg==",
-            "dev": true
-        },
-        "p-limit": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
-            "integrity": "sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==",
-            "dev": true,
-            "requires": {
-                "yocto-queue": "^0.1.0"
-            }
-        },
-        "p-locate": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-5.0.0.tgz",
-            "integrity": "sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==",
-            "dev": true,
-            "requires": {
-                "p-limit": "^3.0.2"
-            }
-        },
-        "package-json": {
-            "version": "6.5.0",
-            "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
-            "integrity": "sha512-k3bdm2n25tkyxcjSKzB5x8kfVxlMdgsbPr0GkZcwHsLpba6cBjqCt1KlcChKEvxHIcTB1FVMuwoijZ26xex5MQ==",
-            "dev": true,
-            "requires": {
-                "got": "^9.6.0",
-                "registry-auth-token": "^4.0.0",
-                "registry-url": "^5.0.0",
-                "semver": "^6.2.0"
-            },
-            "dependencies": {
-                "@sindresorhus/is": {
-                    "version": "0.14.0",
-                    "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
-                    "integrity": "sha512-9NET910DNaIPngYnLLPeg+Ogzqsi9uM4mSboU5y6p8S5DzMTVEsJZrawi+BoDNUVBa2DhJqQYUFvMDfgU062LQ==",
-                    "dev": true
-                },
-                "@szmarczak/http-timer": {
-                    "version": "1.1.2",
-                    "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-1.1.2.tgz",
-                    "integrity": "sha512-XIB2XbzHTN6ieIjfIMV9hlVcfPU26s2vafYWQcZHWXHOxiaRZYEDKEwdl129Zyg50+foYV2jCgtrqSA6qNuNSA==",
-                    "dev": true,
-                    "requires": {
-                        "defer-to-connect": "^1.0.1"
-                    }
-                },
-                "cacheable-request": {
-                    "version": "6.1.0",
-                    "resolved": "https://registry.npmjs.org/cacheable-request/-/cacheable-request-6.1.0.tgz",
-                    "integrity": "sha512-Oj3cAGPCqOZX7Rz64Uny2GYAZNliQSqfbePrgAQ1wKAihYmCUnraBtJtKcGR4xz7wF+LoJC+ssFZvv5BgF9Igg==",
-                    "dev": true,
-                    "requires": {
-                        "clone-response": "^1.0.2",
-                        "get-stream": "^5.1.0",
-                        "http-cache-semantics": "^4.0.0",
-                        "keyv": "^3.0.0",
-                        "lowercase-keys": "^2.0.0",
-                        "normalize-url": "^4.1.0",
-                        "responselike": "^1.0.2"
-                    },
-                    "dependencies": {
-                        "get-stream": {
-                            "version": "5.2.0",
-                            "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
-                            "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
-                            "dev": true,
-                            "requires": {
-                                "pump": "^3.0.0"
-                            }
-                        }
-                    }
-                },
-                "decompress-response": {
-                    "version": "3.3.0",
-                    "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-3.3.0.tgz",
-                    "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
-                    "dev": true,
-                    "requires": {
-                        "mimic-response": "^1.0.0"
-                    }
-                },
-                "defer-to-connect": {
-                    "version": "1.1.3",
-                    "resolved": "https://registry.npmjs.org/defer-to-connect/-/defer-to-connect-1.1.3.tgz",
-                    "integrity": "sha512-0ISdNousHvZT2EiFlZeZAHBUvSxmKswVCEf8hW7KWgG4a8MVEu/3Vb6uWYozkjylyCxe0JBIiRB1jV45S70WVQ==",
-                    "dev": true
-                },
-                "get-stream": {
-                    "version": "4.1.0",
-                    "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
-                    "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
-                    "dev": true,
-                    "requires": {
-                        "pump": "^3.0.0"
-                    }
-                },
-                "got": {
-                    "version": "9.6.0",
-                    "resolved": "https://registry.npmjs.org/got/-/got-9.6.0.tgz",
-                    "integrity": "sha512-R7eWptXuGYxwijs0eV+v3o6+XH1IqVK8dJOEecQfTmkncw9AV4dcw/Dhxi8MdlqPthxxpZyizMzyg8RTmEsG+Q==",
-                    "dev": true,
-                    "requires": {
-                        "@sindresorhus/is": "^0.14.0",
-                        "@szmarczak/http-timer": "^1.1.2",
-                        "cacheable-request": "^6.0.0",
-                        "decompress-response": "^3.3.0",
-                        "duplexer3": "^0.1.4",
-                        "get-stream": "^4.1.0",
-                        "lowercase-keys": "^1.0.1",
-                        "mimic-response": "^1.0.1",
-                        "p-cancelable": "^1.0.0",
-                        "to-readable-stream": "^1.0.0",
-                        "url-parse-lax": "^3.0.0"
-                    },
-                    "dependencies": {
-                        "lowercase-keys": {
-                            "version": "1.0.1",
-                            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
-                            "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
-                            "dev": true
-                        }
-                    }
-                },
-                "json-buffer": {
-                    "version": "3.0.0",
-                    "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.0.tgz",
-                    "integrity": "sha1-Wx85evx11ne96Lz8Dkfh+aPZqJg=",
-                    "dev": true
-                },
-                "keyv": {
-                    "version": "3.1.0",
-                    "resolved": "https://registry.npmjs.org/keyv/-/keyv-3.1.0.tgz",
-                    "integrity": "sha512-9ykJ/46SN/9KPM/sichzQ7OvXyGDYKGTaDlKMGCAlg2UK8KRy4jb0d8sFc+0Tt0YYnThq8X2RZgCg74RPxgcVA==",
-                    "dev": true,
-                    "requires": {
-                        "json-buffer": "3.0.0"
-                    }
-                },
-                "normalize-url": {
-                    "version": "4.5.1",
-                    "resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.1.tgz",
-                    "integrity": "sha512-9UZCFRHQdNrfTpGg8+1INIg93B6zE0aXMVFkw1WFwvO4SlZywU6aLg5Of0Ap/PgcbSw4LNxvMWXMeugwMCX0AA==",
-                    "dev": true
-                },
-                "p-cancelable": {
-                    "version": "1.1.0",
-                    "resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
-                    "integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw==",
-                    "dev": true
-                },
-                "responselike": {
-                    "version": "1.0.2",
-                    "resolved": "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz",
-                    "integrity": "sha1-kYcg7ztjHFZCvgaPFa3lpG9Loec=",
-                    "dev": true,
-                    "requires": {
-                        "lowercase-keys": "^1.0.0"
-                    },
-                    "dependencies": {
-                        "lowercase-keys": {
-                            "version": "1.0.1",
-                            "resolved": "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.1.tgz",
-                            "integrity": "sha512-G2Lj61tXDnVFFOi8VZds+SoQjtQC3dgokKdDG2mTm1tx4m50NUHBOZSBwQQHyy0V12A0JTG4icfZQH+xPyh8VA==",
-                            "dev": true
-                        }
-                    }
-                },
-                "semver": {
-                    "version": "6.3.0",
-                    "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-                    "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
-                    "dev": true
-                }
-            }
-        },
-        "package-json-from-dist": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.0.tgz",
-            "integrity": "sha512-dATvCeZN/8wQsGywez1mzHtTlP22H8OEfPrVMLNr4/eGa+ijtLn/6M5f0dY8UKNrC2O9UCU6SSoG3qRKnt7STw==",
-            "dev": true
-        },
-        "parent-module": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
-            "integrity": "sha512-GQ2EWRpQV8/o+Aw8YqtfZZPfNRWZYkbidE9k5rpl/hC3vtHHBfGm2Ifi6qWV+coDGkrUKZAxE3Lot5kcsRlh+g==",
-            "dev": true,
-            "requires": {
-                "callsites": "^3.0.0"
-            }
-        },
-        "parse-json": {
-            "version": "5.2.0",
-            "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-5.2.0.tgz",
-            "integrity": "sha512-ayCKvm/phCGxOkYRSCM82iDwct8/EonSEgCSxWxD7ve6jHggsFl4fZVQBPRNgQoKiuV/odhFrGzQXZwbifC8Rg==",
-            "dev": true,
-            "requires": {
-                "@babel/code-frame": "^7.0.0",
-                "error-ex": "^1.3.1",
-                "json-parse-even-better-errors": "^2.3.0",
-                "lines-and-columns": "^1.1.6"
-            }
-        },
-        "parse-path": {
-            "version": "4.0.3",
-            "resolved": "https://registry.npmjs.org/parse-path/-/parse-path-4.0.3.tgz",
-            "integrity": "sha512-9Cepbp2asKnWTJ9x2kpw6Fe8y9JDbqwahGCTvklzd/cEq5C5JC59x2Xb0Kx+x0QZ8bvNquGO8/BWP0cwBHzSAA==",
-            "dev": true,
-            "requires": {
-                "is-ssh": "^1.3.0",
-                "protocols": "^1.4.0",
-                "qs": "^6.9.4",
-                "query-string": "^6.13.8"
-            }
-        },
-        "parse-url": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/parse-url/-/parse-url-6.0.0.tgz",
-            "integrity": "sha512-cYyojeX7yIIwuJzledIHeLUBVJ6COVLeT4eF+2P6aKVzwvgKQPndCBv3+yQ7pcWjqToYwaligxzSYNNmGoMAvw==",
-            "dev": true,
-            "requires": {
-                "is-ssh": "^1.3.0",
-                "normalize-url": "^6.1.0",
-                "parse-path": "^4.0.0",
-                "protocols": "^1.4.0"
-            }
-        },
-        "path-exists": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
-            "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
-            "dev": true
-        },
-        "path-is-absolute": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
-            "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
-            "dev": true
-        },
-        "path-key": {
-            "version": "3.1.1",
-            "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
-            "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
-            "dev": true
-        },
-        "path-parse": {
-            "version": "1.0.7",
-            "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.7.tgz",
-            "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
-            "dev": true
-        },
-        "path-scurry": {
-            "version": "1.11.1",
-            "resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-1.11.1.tgz",
-            "integrity": "sha512-Xa4Nw17FS9ApQFJ9umLiJS4orGjm7ZzwUrwamcGQuHSzDyth9boKDaycYdDcZDuqYATXw4HFXgaqWTctW/v1HA==",
-            "dev": true,
-            "requires": {
-                "lru-cache": "^10.2.0",
-                "minipass": "^5.0.0 || ^6.0.2 || ^7.0.0"
-            },
-            "dependencies": {
-                "lru-cache": {
-                    "version": "10.4.3",
-                    "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
-                    "integrity": "sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==",
-                    "dev": true
-                }
-            }
-        },
-        "path-type": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz",
-            "integrity": "sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==",
-            "dev": true
-        },
-        "periscopic": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/periscopic/-/periscopic-3.1.0.tgz",
-            "integrity": "sha512-vKiQ8RRtkl9P+r/+oefh25C3fhybptkHKCZSPlcXiJux2tJF55GnEj3BVn4A5gKfq9NWWXXrxkHBwVPUfH0opw==",
-            "requires": {
-                "@types/estree": "^1.0.0",
-                "estree-walker": "^3.0.0",
-                "is-reference": "^3.0.0"
-            },
-            "dependencies": {
-                "estree-walker": {
-                    "version": "3.0.3",
-                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
-                    "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
-                    "requires": {
-                        "@types/estree": "^1.0.0"
-                    }
-                },
-                "is-reference": {
-                    "version": "3.0.2",
-                    "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
-                    "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
-                    "requires": {
-                        "@types/estree": "*"
-                    }
-                }
-            }
-        },
-        "picocolors": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.0.tgz",
-            "integrity": "sha512-TQ92mBOW0l3LeMeyLV6mzy/kWr8lkd/hp3mTg7wYK7zJhuBStmGMBG0BdeDZS/dZx1IukaX6Bk11zcln25o1Aw==",
-            "dev": true
-        },
-        "picomatch": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
-            "dev": true
-        },
-        "postcss": {
-            "version": "8.4.47",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.47.tgz",
-            "integrity": "sha512-56rxCq7G/XfB4EkXq9Egn5GCqugWvDFjafDOThIdMBsI15iqPqR5r15TfSr1YPYeEI19YeaXMCbY6u88Y76GLQ==",
-            "dev": true,
-            "requires": {
-                "nanoid": "^3.3.7",
-                "picocolors": "^1.1.0",
-                "source-map-js": "^1.2.1"
-            }
-        },
-        "postcss-load-config": {
-            "version": "3.1.4",
-            "resolved": "https://registry.npmjs.org/postcss-load-config/-/postcss-load-config-3.1.4.tgz",
-            "integrity": "sha512-6DiM4E7v4coTE4uzA8U//WhtPwyhiim3eyjEMFCnUpzbrkK9wJHgKDT2mR+HbtSrd/NubVaYTOpSpjUl8NQeRg==",
-            "dev": true,
-            "requires": {
-                "lilconfig": "^2.0.5",
-                "yaml": "^1.10.2"
-            },
-            "dependencies": {
-                "yaml": {
-                    "version": "1.10.2",
-                    "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
-                    "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
-                    "dev": true
-                }
-            }
-        },
-        "postcss-safe-parser": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/postcss-safe-parser/-/postcss-safe-parser-6.0.0.tgz",
-            "integrity": "sha512-FARHN8pwH+WiS2OPCxJI8FuRJpTVnn6ZNFiqAM2aeW2LwTHWWmWgIyKC6cUo0L8aeKiF/14MNvnpls6R2PBeMQ==",
-            "dev": true,
-            "requires": {}
-        },
-        "postcss-scss": {
-            "version": "4.0.9",
-            "resolved": "https://registry.npmjs.org/postcss-scss/-/postcss-scss-4.0.9.tgz",
-            "integrity": "sha512-AjKOeiwAitL/MXxQW2DliT28EKukvvbEWx3LBmJIRN8KfBGZbRTxNYW0kSqi1COiTZ57nZ9NW06S6ux//N1c9A==",
-            "dev": true,
-            "requires": {}
-        },
-        "postcss-selector-parser": {
-            "version": "6.1.2",
-            "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.1.2.tgz",
-            "integrity": "sha512-Q8qQfPiZ+THO/3ZrOrO0cJJKfpYCagtMUkXbnEfmgUjwXg6z/WBeOyS9APBBPCTSiDV+s4SwQGu8yFsiMRIudg==",
-            "dev": true,
-            "requires": {
-                "cssesc": "^3.0.0",
-                "util-deprecate": "^1.0.2"
-            }
-        },
-        "prelude-ls": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
-            "integrity": "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==",
-            "dev": true
-        },
-        "prepend-http": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/prepend-http/-/prepend-http-2.0.0.tgz",
-            "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=",
-            "dev": true
-        },
-        "protocols": {
-            "version": "1.4.8",
-            "resolved": "https://registry.npmjs.org/protocols/-/protocols-1.4.8.tgz",
-            "integrity": "sha512-IgjKyaUSjsROSO8/D49Ab7hP8mJgTYcqApOqdPhLoPxAplXmkp+zRvsrSQjFn5by0rhm4VH0GAUELIPpx7B1yg==",
-            "dev": true
-        },
-        "pump": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
-            "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
-            "dev": true,
-            "requires": {
-                "end-of-stream": "^1.1.0",
-                "once": "^1.3.1"
-            }
-        },
-        "punycode": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
-            "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
-            "dev": true
-        },
-        "pupa": {
-            "version": "2.1.1",
-            "resolved": "https://registry.npmjs.org/pupa/-/pupa-2.1.1.tgz",
-            "integrity": "sha512-l1jNAspIBSFqbT+y+5FosojNpVpF94nlI+wDUpqP9enwOTfHx9f0gh5nB96vl+6yTpsJsypeNrwfzPrKuHB41A==",
-            "dev": true,
-            "requires": {
-                "escape-goat": "^2.0.0"
-            }
-        },
-        "qs": {
-            "version": "6.10.1",
-            "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.1.tgz",
-            "integrity": "sha512-M528Hph6wsSVOBiYUnGf+K/7w0hNshs/duGsNXPUCLH5XAqjEtiPGwNONLV0tBH8NoGb0mvD5JubnUTrujKDTg==",
-            "dev": true,
-            "requires": {
-                "side-channel": "^1.0.4"
-            }
-        },
-        "query-string": {
-            "version": "6.14.1",
-            "resolved": "https://registry.npmjs.org/query-string/-/query-string-6.14.1.tgz",
-            "integrity": "sha512-XDxAeVmpfu1/6IjyT/gXHOl+S0vQ9owggJ30hhWKdHAsNPOcasn5o9BW0eejZqL2e4vMjhAxoW3jVHcD6mbcYw==",
-            "dev": true,
-            "requires": {
-                "decode-uri-component": "^0.2.0",
-                "filter-obj": "^1.1.0",
-                "split-on-first": "^1.0.0",
-                "strict-uri-encode": "^2.0.0"
-            }
-        },
-        "queue-microtask": {
-            "version": "1.2.3",
-            "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
-            "integrity": "sha512-NuaNSa6flKT5JaSYQzJok04JzTL1CA6aGhv5rfLW3PgqA+M2ChpZQnAC8h8i4ZFkBS8X5RqkDBHA7r4hej3K9A==",
-            "dev": true
-        },
-        "randombytes": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
-            "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
-            "dev": true,
-            "requires": {
-                "safe-buffer": "^5.1.0"
-            }
-        },
-        "rc": {
-            "version": "1.2.8",
-            "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
-            "integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
-            "dev": true,
-            "requires": {
-                "deep-extend": "^0.6.0",
-                "ini": "~1.3.0",
-                "minimist": "^1.2.0",
-                "strip-json-comments": "~2.0.1"
-            },
-            "dependencies": {
-                "ini": {
-                    "version": "1.3.8",
-                    "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.8.tgz",
-                    "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==",
-                    "dev": true
-                }
-            }
-        },
-        "readdirp": {
-            "version": "3.6.0",
-            "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
-            "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
-            "dev": true,
-            "requires": {
-                "picomatch": "^2.2.1"
-            }
-        },
-        "rechoir": {
-            "version": "0.6.2",
-            "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
-            "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
-            "dev": true,
-            "requires": {
-                "resolve": "^1.1.6"
-            }
-        },
-        "registry-auth-token": {
-            "version": "4.2.1",
-            "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
-            "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
-            "dev": true,
-            "requires": {
-                "rc": "^1.2.8"
-            }
-        },
-        "registry-url": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
-            "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
-            "dev": true,
-            "requires": {
-                "rc": "^1.2.8"
-            }
-        },
-        "release-it": {
-            "version": "14.10.0",
-            "resolved": "https://registry.npmjs.org/release-it/-/release-it-14.10.0.tgz",
-            "integrity": "sha512-BwL7W3VPILma+MwO2kEtZaAL0/G/mZafg4xgpfxy4MVxLd+28lBp22EDF2gS4GXHmcblawyV2IdbWo/56QIyJw==",
-            "dev": true,
-            "requires": {
-                "@iarna/toml": "2.2.5",
-                "@octokit/rest": "18.6.0",
-                "async-retry": "1.3.1",
-                "chalk": "4.1.1",
-                "cosmiconfig": "7.0.0",
-                "debug": "4.3.1",
-                "deprecated-obj": "2.0.0",
-                "execa": "5.1.1",
-                "find-up": "5.0.0",
-                "form-data": "4.0.0",
-                "git-url-parse": "11.4.4",
-                "globby": "11.0.4",
-                "got": "11.8.2",
-                "import-cwd": "3.0.0",
-                "inquirer": "8.1.1",
-                "is-ci": "3.0.0",
-                "lodash": "4.17.21",
-                "mime-types": "2.1.31",
-                "ora": "5.4.1",
-                "os-name": "4.0.0",
-                "parse-json": "5.2.0",
-                "semver": "7.3.5",
-                "shelljs": "0.8.4",
-                "update-notifier": "5.1.0",
-                "url-join": "4.0.1",
-                "uuid": "8.3.2",
-                "yaml": "1.10.2",
-                "yargs-parser": "20.2.7"
-            },
-            "dependencies": {
-                "chalk": {
-                    "version": "4.1.1",
-                    "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.1.tgz",
-                    "integrity": "sha512-diHzdDKxcU+bAsUboHLPEDQiw0qEe0qd7SYUn3HgcFlWgbDcfLGswOHYeGrHKzG9z6UYf01d9VFMfZxPM1xZSg==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-styles": "^4.1.0",
-                        "supports-color": "^7.1.0"
-                    }
-                },
-                "yaml": {
-                    "version": "1.10.2",
-                    "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.2.tgz",
-                    "integrity": "sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==",
-                    "dev": true
-                },
-                "yargs-parser": {
-                    "version": "20.2.7",
-                    "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.7.tgz",
-                    "integrity": "sha512-FiNkvbeHzB/syOjIUxFDCnhSfzAL8R5vs40MgLFBorXACCOAEaWu0gRZl14vG8MR9AOJIZbmkjhusqBYZ3HTHw==",
-                    "dev": true
-                }
-            }
-        },
-        "resolve": {
-            "version": "1.22.8",
-            "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz",
-            "integrity": "sha512-oKWePCxqpd6FlLvGV1VU0x7bkPmmCNolxzjMf4NczoDnQcIWrAF+cPtZn5i6n+RfD2d9i0tzpKnG6Yk168yIyw==",
-            "dev": true,
-            "requires": {
-                "is-core-module": "^2.13.0",
-                "path-parse": "^1.0.7",
-                "supports-preserve-symlinks-flag": "^1.0.0"
-            }
-        },
-        "resolve-alpn": {
-            "version": "1.1.2",
-            "resolved": "https://registry.npmjs.org/resolve-alpn/-/resolve-alpn-1.1.2.tgz",
-            "integrity": "sha512-8OyfzhAtA32LVUsJSke3auIyINcwdh5l3cvYKdKO0nvsYSKuiLfTM5i78PJswFPT8y6cPW+L1v6/hE95chcpDA==",
-            "dev": true
-        },
-        "resolve-from": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
-            "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
-            "dev": true
-        },
-        "resolve.exports": {
-            "version": "2.0.2",
-            "resolved": "https://registry.npmjs.org/resolve.exports/-/resolve.exports-2.0.2.tgz",
-            "integrity": "sha512-X2UW6Nw3n/aMgDVy+0rSqgHlv39WZAlZrXCdnbyEiKm17DSqHX4MmQMaST3FbeWR5FTuRcUwYAziZajji0Y7mg==",
-            "dev": true
-        },
-        "responselike": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/responselike/-/responselike-2.0.0.tgz",
-            "integrity": "sha512-xH48u3FTB9VsZw7R+vvgaKeLKzT6jOogbQhEe/jewwnZgzPcnyWui2Av6JpoYZF/91uueC+lqhWqeURw5/qhCw==",
-            "dev": true,
-            "requires": {
-                "lowercase-keys": "^2.0.0"
-            }
-        },
-        "restore-cursor": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/restore-cursor/-/restore-cursor-3.1.0.tgz",
-            "integrity": "sha512-l+sSefzHpj5qimhFSE5a8nufZYAM3sBSVMAPtYkmC+4EH2anSGaEMXSD0izRQbu9nfyQ9y5JrVmp7E8oZrUjvA==",
-            "dev": true,
-            "requires": {
-                "onetime": "^5.1.0",
-                "signal-exit": "^3.0.2"
-            }
-        },
-        "retry": {
-            "version": "0.12.0",
-            "resolved": "https://registry.npmjs.org/retry/-/retry-0.12.0.tgz",
-            "integrity": "sha1-G0KmJmoh8HQh0bC1S33BZ7AcATs=",
-            "dev": true
-        },
-        "reusify": {
-            "version": "1.0.4",
-            "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
-            "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
-            "dev": true
-        },
-        "rollup": {
-            "version": "4.21.3",
-            "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.21.3.tgz",
-            "integrity": "sha512-7sqRtBNnEbcBtMeRVc6VRsJMmpI+JU1z9VTvW8D4gXIYQFz0aLcsE6rRkyghZkLfEgUZgVvOG7A5CVz/VW5GIA==",
-            "dev": true,
-            "requires": {
-                "@rollup/rollup-android-arm-eabi": "4.21.3",
-                "@rollup/rollup-android-arm64": "4.21.3",
-                "@rollup/rollup-darwin-arm64": "4.21.3",
-                "@rollup/rollup-darwin-x64": "4.21.3",
-                "@rollup/rollup-linux-arm-gnueabihf": "4.21.3",
-                "@rollup/rollup-linux-arm-musleabihf": "4.21.3",
-                "@rollup/rollup-linux-arm64-gnu": "4.21.3",
-                "@rollup/rollup-linux-arm64-musl": "4.21.3",
-                "@rollup/rollup-linux-powerpc64le-gnu": "4.21.3",
-                "@rollup/rollup-linux-riscv64-gnu": "4.21.3",
-                "@rollup/rollup-linux-s390x-gnu": "4.21.3",
-                "@rollup/rollup-linux-x64-gnu": "4.21.3",
-                "@rollup/rollup-linux-x64-musl": "4.21.3",
-                "@rollup/rollup-win32-arm64-msvc": "4.21.3",
-                "@rollup/rollup-win32-ia32-msvc": "4.21.3",
-                "@rollup/rollup-win32-x64-msvc": "4.21.3",
-                "@types/estree": "1.0.5",
-                "fsevents": "~2.3.2"
-            }
-        },
-        "rollup-plugin-analyzer": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-analyzer/-/rollup-plugin-analyzer-4.0.0.tgz",
-            "integrity": "sha512-LL9GEt3bkXp6Wa19SNR5MWcvHNMvuTFYg+eYBZN2OIFhSWN+pEJUQXEKu5BsOeABob3x9PDaLKW7w5iOJnsESQ==",
-            "dev": true
-        },
-        "rollup-plugin-livereload": {
-            "version": "2.0.5",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-livereload/-/rollup-plugin-livereload-2.0.5.tgz",
-            "integrity": "sha512-vqQZ/UQowTW7VoiKEM5ouNW90wE5/GZLfdWuR0ELxyKOJUIaj+uismPZZaICU4DnWPVjnpCDDxEqwU7pcKY/PA==",
-            "dev": true,
-            "requires": {
-                "livereload": "^0.9.1"
-            }
-        },
-        "rollup-plugin-svelte": {
-            "version": "7.2.2",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-svelte/-/rollup-plugin-svelte-7.2.2.tgz",
-            "integrity": "sha512-hgnIblTRewaBEVQD6N0Q43o+y6q1TmDRhBjaEzQCi50bs8TXqjc+d1zFZyE8tsfgcfNHZQzclh4RxlFUB85H8Q==",
-            "dev": true,
-            "requires": {
-                "@rollup/pluginutils": "^4.1.0",
-                "resolve.exports": "^2.0.0"
-            },
-            "dependencies": {
-                "@rollup/pluginutils": {
-                    "version": "4.2.1",
-                    "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.2.1.tgz",
-                    "integrity": "sha512-iKnFXr7NkdZAIHiIWE+BX5ULi/ucVFYWD6TbAV+rZctiRTY2PL6tsIKhoIOaoskiWAkgu+VsbXgUVDNLHf+InQ==",
-                    "dev": true,
-                    "requires": {
-                        "estree-walker": "^2.0.1",
-                        "picomatch": "^2.2.2"
-                    }
-                }
-            }
-        },
-        "rollup-plugin-terser": {
-            "version": "7.0.2",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-terser/-/rollup-plugin-terser-7.0.2.tgz",
-            "integrity": "sha512-w3iIaU4OxcF52UUXiZNsNeuXIMDvFrr+ZXK6bFZ0Q60qyVfq4uLptoS4bbq3paG3x216eQllFZX7zt6TIImguQ==",
-            "dev": true,
-            "requires": {
-                "@babel/code-frame": "^7.10.4",
-                "jest-worker": "^26.2.1",
-                "serialize-javascript": "^4.0.0",
-                "terser": "^5.0.0"
-            }
-        },
-        "rollup-plugin-version-injector": {
-            "version": "1.3.3",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-version-injector/-/rollup-plugin-version-injector-1.3.3.tgz",
-            "integrity": "sha512-+Rrf0xIFHkwFGuMfphVlAOtd9FlhHFh3vrDwamJ6+YR3IxebRHGVT879qwWzZ1CpWMCLlngb2MmHW5wC5EJqvg==",
-            "dev": true,
-            "requires": {
-                "chalk": "^4.1.0",
-                "dateformat": "^4.2.1",
-                "lodash": "^4.17.20"
-            }
-        },
-        "run-async": {
-            "version": "2.4.1",
-            "resolved": "https://registry.npmjs.org/run-async/-/run-async-2.4.1.tgz",
-            "integrity": "sha512-tvVnVv01b8c1RrA6Ep7JkStj85Guv/YrMcwqYQnwjsAS2cTmmPGBBjAjpCW7RrSodNSoE2/qg9O4bceNvUuDgQ==",
-            "dev": true
-        },
-        "run-parallel": {
-            "version": "1.2.0",
-            "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
-            "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
-            "dev": true,
-            "requires": {
-                "queue-microtask": "^1.2.2"
-            }
-        },
-        "rxjs": {
-            "version": "6.6.7",
-            "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.6.7.tgz",
-            "integrity": "sha512-hTdwr+7yYNIT5n4AMYp85KA6yw2Va0FLa3Rguvbpa4W3I5xynaBZo41cM3XM+4Q6fRMj3sBYIR1VAmZMXYJvRQ==",
-            "dev": true,
-            "requires": {
-                "tslib": "^1.9.0"
-            },
-            "dependencies": {
-                "tslib": {
-                    "version": "1.14.1",
-                    "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
-                    "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
-                    "dev": true
-                }
-            }
-        },
-        "sade": {
-            "version": "1.8.1",
-            "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
-            "integrity": "sha512-xal3CZX1Xlo/k4ApwCFrHVACi9fBqJ7V+mwhBsuf/1IOKbBy098Fex+Wa/5QMubw09pSZ/u8EY8PWgevJsXp1A==",
-            "requires": {
-                "mri": "^1.1.0"
-            }
-        },
-        "safe-buffer": {
-            "version": "5.1.2",
-            "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-            "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-            "dev": true
-        },
-        "safer-buffer": {
-            "version": "2.1.2",
-            "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
-            "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
-            "dev": true
-        },
-        "sass": {
-            "version": "1.79.1",
-            "resolved": "https://registry.npmjs.org/sass/-/sass-1.79.1.tgz",
-            "integrity": "sha512-+mA7svoNKeL0DiJqZGeR/ZGUu8he4I8o3jyUcOFyo4eBJrwNgIMmAEwCMo/N2Y3wdjOBcRzoNxZIOtrtMX8EXg==",
-            "dev": true,
-            "requires": {
-                "chokidar": "^4.0.0",
-                "immutable": "^4.0.0",
-                "source-map-js": ">=0.6.2 <2.0.0"
-            },
-            "dependencies": {
-                "chokidar": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-4.0.0.tgz",
-                    "integrity": "sha512-mxIojEAQcuEvT/lyXq+jf/3cO/KoA6z4CeNDGGevTybECPOMFCnQy3OPahluUkbqgPNGw5Bi78UC7Po6Lhy+NA==",
-                    "dev": true,
-                    "requires": {
-                        "readdirp": "^4.0.1"
-                    }
-                },
-                "readdirp": {
-                    "version": "4.0.1",
-                    "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-4.0.1.tgz",
-                    "integrity": "sha512-GkMg9uOTpIWWKbSsgwb5fA4EavTR+SG/PMPoAY8hkhHfEEY0/vqljY+XHqtDf2cr2IJtoNRDbrrEpZUiZCkYRw==",
-                    "dev": true
-                }
-            }
-        },
-        "semiver": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/semiver/-/semiver-1.1.0.tgz",
-            "integrity": "sha512-QNI2ChmuioGC1/xjyYwyZYADILWyW6AmS1UH6gDj/SFUUUS4MBAWs/7mxnkRPc/F4iHezDP+O8t0dO8WHiEOdg==",
-            "dev": true
-        },
-        "semver": {
-            "version": "7.3.5",
-            "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
-            "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
-            "dev": true,
-            "requires": {
-                "lru-cache": "^6.0.0"
-            }
-        },
-        "semver-diff": {
-            "version": "3.1.1",
-            "resolved": "https://registry.npmjs.org/semver-diff/-/semver-diff-3.1.1.tgz",
-            "integrity": "sha512-GX0Ix/CJcHyB8c4ykpHGIAvLyOwOobtM/8d+TQkAd81/bEjgPHrfba41Vpesr7jX/t8Uh+R3EX9eAS5be+jQYg==",
-            "dev": true,
-            "requires": {
-                "semver": "^6.3.0"
-            },
-            "dependencies": {
-                "semver": {
-                    "version": "6.3.0",
-                    "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-                    "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
-                    "dev": true
-                }
-            }
-        },
-        "serialize-javascript": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-4.0.0.tgz",
-            "integrity": "sha512-GaNA54380uFefWghODBWEGisLZFj00nS5ACs6yHa9nLqlLpVLO8ChDGeKRjZnV4Nh4n0Qi7nhYZD/9fCPzEqkw==",
-            "dev": true,
-            "requires": {
-                "randombytes": "^2.1.0"
-            }
-        },
-        "shebang-command": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
-            "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
-            "dev": true,
-            "requires": {
-                "shebang-regex": "^3.0.0"
-            }
-        },
-        "shebang-regex": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
-            "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
-            "dev": true
-        },
-        "shelljs": {
-            "version": "0.8.4",
-            "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.4.tgz",
-            "integrity": "sha512-7gk3UZ9kOfPLIAbslLzyWeGiEqx9e3rxwZM0KE6EL8GlGwjym9Mrlx5/p33bWTu9YG6vcS4MBxYZDHYr5lr8BQ==",
-            "dev": true,
-            "requires": {
-                "glob": "^7.0.0",
-                "interpret": "^1.0.0",
-                "rechoir": "^0.6.2"
-            }
-        },
-        "side-channel": {
-            "version": "1.0.4",
-            "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
-            "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
-            "dev": true,
-            "requires": {
-                "call-bind": "^1.0.0",
-                "get-intrinsic": "^1.0.2",
-                "object-inspect": "^1.9.0"
-            }
-        },
-        "signal-exit": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
-            "integrity": "sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==",
-            "dev": true
-        },
-        "sirv": {
-            "version": "1.0.12",
-            "resolved": "https://registry.npmjs.org/sirv/-/sirv-1.0.12.tgz",
-            "integrity": "sha512-+jQoCxndz7L2tqQL4ZyzfDhky0W/4ZJip3XoOuxyQWnAwMxindLl3Xv1qT4x1YX/re0leShvTm8Uk0kQspGhBg==",
-            "dev": true,
-            "requires": {
-                "@polka/url": "^1.0.0-next.15",
-                "mime": "^2.3.1",
-                "totalist": "^1.0.0"
-            }
-        },
-        "sirv-cli": {
-            "version": "1.0.12",
-            "resolved": "https://registry.npmjs.org/sirv-cli/-/sirv-cli-1.0.12.tgz",
-            "integrity": "sha512-Rs5PvF3a48zuLmrl8vcqVv9xF/WWPES19QawVkpdzqx7vD5SMZS07+ece1gK4umbslXN43YeIksYtQM5csgIzQ==",
-            "dev": true,
-            "requires": {
-                "console-clear": "^1.1.0",
-                "get-port": "^3.2.0",
-                "kleur": "^3.0.0",
-                "local-access": "^1.0.1",
-                "sade": "^1.6.0",
-                "semiver": "^1.0.0",
-                "sirv": "^1.0.12",
-                "tinydate": "^1.0.0"
-            }
-        },
-        "slash": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
-            "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
-            "dev": true
-        },
-        "source-map": {
-            "version": "0.6.1",
-            "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-            "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-            "dev": true
-        },
-        "source-map-js": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
-            "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA=="
-        },
-        "source-map-support": {
-            "version": "0.5.19",
-            "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
-            "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
-            "dev": true,
-            "requires": {
-                "buffer-from": "^1.0.0",
-                "source-map": "^0.6.0"
-            }
-        },
-        "split-on-first": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/split-on-first/-/split-on-first-1.1.0.tgz",
-            "integrity": "sha512-43ZssAJaMusuKWL8sKUBQXHWOpq8d6CfN/u1p4gUzfJkM05C8rxTmYrkIPTXapZpORA6LkkzcUulJ8FqA7Uudw==",
-            "dev": true
-        },
-        "strict-uri-encode": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz",
-            "integrity": "sha1-ucczDHBChi9rFC3CdLvMWGbONUY=",
-            "dev": true
-        },
-        "string_decoder": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-            "dev": true,
-            "requires": {
-                "safe-buffer": "~5.1.0"
-            }
-        },
-        "string-width": {
-            "version": "5.1.2",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-5.1.2.tgz",
-            "integrity": "sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA==",
-            "dev": true,
-            "requires": {
-                "eastasianwidth": "^0.2.0",
-                "emoji-regex": "^9.2.2",
-                "strip-ansi": "^7.0.1"
-            },
-            "dependencies": {
-                "emoji-regex": {
-                    "version": "9.2.2",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
-                    "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
-                    "dev": true
-                }
-            }
-        },
-        "string-width-cjs": {
-            "version": "npm:string-width@4.2.3",
-            "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
-            "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
-            "dev": true,
-            "requires": {
-                "emoji-regex": "^8.0.0",
-                "is-fullwidth-code-point": "^3.0.0",
-                "strip-ansi": "^6.0.1"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.1",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-                    "dev": true
-                },
-                "emoji-regex": {
-                    "version": "8.0.0",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-                    "dev": true
-                },
-                "strip-ansi": {
-                    "version": "6.0.1",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-                    "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.1"
-                    }
-                }
-            }
-        },
-        "strip-ansi": {
-            "version": "7.1.0",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
-            "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
-            "dev": true,
-            "requires": {
-                "ansi-regex": "^6.0.1"
-            }
-        },
-        "strip-ansi-cjs": {
-            "version": "npm:strip-ansi@6.0.1",
-            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-            "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-            "dev": true,
-            "requires": {
-                "ansi-regex": "^5.0.1"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.1",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-                    "dev": true
-                }
-            }
-        },
-        "strip-final-newline": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/strip-final-newline/-/strip-final-newline-2.0.0.tgz",
-            "integrity": "sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==",
-            "dev": true
-        },
-        "strip-indent": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-4.0.0.tgz",
-            "integrity": "sha512-mnVSV2l+Zv6BLpSD/8V87CW/y9EmmbYzGCIavsnsI6/nwn26DwffM/yztm30Z/I2DY9wdS3vXVCMnHDgZaVNoA==",
-            "requires": {
-                "min-indent": "^1.0.1"
-            }
-        },
-        "strip-json-comments": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
-            "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
-            "dev": true
-        },
-        "supports-color": {
-            "version": "7.2.0",
-            "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-            "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
-            "dev": true,
-            "requires": {
-                "has-flag": "^4.0.0"
-            },
-            "dependencies": {
-                "has-flag": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-                    "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
-                    "dev": true
-                }
-            }
-        },
-        "supports-preserve-symlinks-flag": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
-            "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==",
-            "dev": true
-        },
-        "svelte": {
-            "version": "4.2.19",
-            "resolved": "https://registry.npmjs.org/svelte/-/svelte-4.2.19.tgz",
-            "integrity": "sha512-IY1rnGr6izd10B0A8LqsBfmlT5OILVuZ7XsI0vdGPEvuonFV7NYEUK4dAkm9Zg2q0Um92kYjTpS1CAP3Nh/KWw==",
-            "requires": {
-                "@ampproject/remapping": "^2.2.1",
-                "@jridgewell/sourcemap-codec": "^1.4.15",
-                "@jridgewell/trace-mapping": "^0.3.18",
-                "@types/estree": "^1.0.1",
-                "acorn": "^8.9.0",
-                "aria-query": "^5.3.0",
-                "axobject-query": "^4.0.0",
-                "code-red": "^1.0.3",
-                "css-tree": "^2.3.1",
-                "estree-walker": "^3.0.3",
-                "is-reference": "^3.0.1",
-                "locate-character": "^3.0.0",
-                "magic-string": "^0.30.4",
-                "periscopic": "^3.1.0"
-            },
-            "dependencies": {
-                "css-tree": {
-                    "version": "2.3.1",
-                    "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-2.3.1.tgz",
-                    "integrity": "sha512-6Fv1DV/TYw//QF5IzQdqsNDjx/wc8TrMBZsqjL9eW01tWb7R7k/mq+/VXfJCl7SoD5emsJop9cOByJZfs8hYIw==",
-                    "requires": {
-                        "mdn-data": "2.0.30",
-                        "source-map-js": "^1.0.1"
-                    }
-                },
-                "estree-walker": {
-                    "version": "3.0.3",
-                    "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
-                    "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
-                    "requires": {
-                        "@types/estree": "^1.0.0"
-                    }
-                },
-                "is-reference": {
-                    "version": "3.0.2",
-                    "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
-                    "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
-                    "requires": {
-                        "@types/estree": "*"
-                    }
-                },
-                "mdn-data": {
-                    "version": "2.0.30",
-                    "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.30.tgz",
-                    "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA=="
-                }
-            }
-        },
-        "svelte-check": {
-            "version": "4.0.2",
-            "resolved": "https://registry.npmjs.org/svelte-check/-/svelte-check-4.0.2.tgz",
-            "integrity": "sha512-w2yqcG9ELJe2RJCnAvB7v0OgkHhL3czzz/tVoxGFfO6y4mOrF6QHCDhXijeXzsU7LVKEwWS3Qd9tza4JBuDxqA==",
-            "dev": true,
-            "requires": {
-                "@jridgewell/trace-mapping": "^0.3.25",
-                "chokidar": "^3.4.1",
-                "fdir": "^6.2.0",
-                "picocolors": "^1.0.0",
-                "sade": "^1.7.4"
-            },
-            "dependencies": {
-                "fdir": {
-                    "version": "6.3.0",
-                    "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.3.0.tgz",
-                    "integrity": "sha512-QOnuT+BOtivR77wYvCWHfGt9s4Pz1VIMbD463vegT5MLqNXy8rYFT/lPVEqf/bhYeT6qmqrNHhsX+rWwe3rOCQ==",
-                    "dev": true,
-                    "requires": {}
-                },
-                "picomatch": {
-                    "version": "4.0.2",
-                    "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.2.tgz",
-                    "integrity": "sha512-M7BAV6Rlcy5u+m6oPhAPFgJTzAioX/6B0DxyvDlo9l8+T3nLKbrczg2WLUyzd45L8RqfUMyGPzekbMvX2Ldkwg==",
-                    "dev": true,
-                    "optional": true,
-                    "peer": true
-                }
-            }
-        },
-        "svelte-eslint-parser": {
-            "version": "0.41.1",
-            "resolved": "https://registry.npmjs.org/svelte-eslint-parser/-/svelte-eslint-parser-0.41.1.tgz",
-            "integrity": "sha512-08ndI6zTghzI8SuJAFpvMbA/haPSGn3xz19pjre19yYMw8Nw/wQJ2PrZBI/L8ijGTgtkWCQQiLLy+Z1tfaCwNA==",
-            "dev": true,
-            "requires": {
-                "eslint-scope": "^7.2.2",
-                "eslint-visitor-keys": "^3.4.3",
-                "espree": "^9.6.1",
-                "postcss": "^8.4.39",
-                "postcss-scss": "^4.0.9"
-            },
-            "dependencies": {
-                "eslint-scope": {
-                    "version": "7.2.2",
-                    "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-7.2.2.tgz",
-                    "integrity": "sha512-dOt21O7lTMhDM+X9mB4GX+DZrZtCUJPL/wlcTqxyrx5IvO0IYtILdtrQGQp+8n5S0gwSVmOf9NQrjMOgfQZlIg==",
-                    "dev": true,
-                    "requires": {
-                        "esrecurse": "^4.3.0",
-                        "estraverse": "^5.2.0"
-                    }
-                },
-                "eslint-visitor-keys": {
-                    "version": "3.4.3",
-                    "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
-                    "integrity": "sha512-wpc+LXeiyiisxPlEkUzU6svyS1frIO3Mgxj1fdy7Pm8Ygzguax2N3Fa/D/ag1WqbOprdI+uY6wMUl8/a2G+iag==",
-                    "dev": true
-                },
-                "espree": {
-                    "version": "9.6.1",
-                    "resolved": "https://registry.npmjs.org/espree/-/espree-9.6.1.tgz",
-                    "integrity": "sha512-oruZaFkjorTpF32kDSI5/75ViwGeZginGGy2NoOSg3Q9bnwlnmDm4HLnkl0RE3n+njDXR037aY1+x58Z/zFdwQ==",
-                    "dev": true,
-                    "requires": {
-                        "acorn": "^8.9.0",
-                        "acorn-jsx": "^5.3.2",
-                        "eslint-visitor-keys": "^3.4.1"
-                    }
-                }
-            }
-        },
-        "svelte-i18n": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/svelte-i18n/-/svelte-i18n-4.0.0.tgz",
-            "integrity": "sha512-4vivjKZADUMRIhTs38JuBNy3unbnh9AFRxWFLxq62P4NHic+/BaIZZlAsvqsCdnp7IdJf5EoSiH6TNdItcjA6g==",
-            "requires": {
-                "cli-color": "^2.0.3",
-                "deepmerge": "^4.2.2",
-                "esbuild": "^0.19.2",
-                "estree-walker": "^2",
-                "intl-messageformat": "^10.5.3",
-                "sade": "^1.8.1",
-                "tiny-glob": "^0.2.9"
-            }
-        },
-        "svelte-preprocess": {
-            "version": "6.0.2",
-            "resolved": "https://registry.npmjs.org/svelte-preprocess/-/svelte-preprocess-6.0.2.tgz",
-            "integrity": "sha512-OvDTLfaOkkhjprbDKO0SOCkjNYuHy16dbD4SpqbIi6QiabOMHxRT4km5/dzbFFkmW1L0E2INF3MFltG2pgOyKQ==",
-            "dev": true,
-            "requires": {}
-        },
-        "terser": {
-            "version": "5.7.1",
-            "resolved": "https://registry.npmjs.org/terser/-/terser-5.7.1.tgz",
-            "integrity": "sha512-b3e+d5JbHAe/JSjwsC3Zn55wsBIM7AsHLjKxT31kGCldgbpFePaFo+PiddtO6uwRZWRw7sPXmAN8dTW61xmnSg==",
-            "dev": true,
-            "requires": {
-                "commander": "^2.20.0",
-                "source-map": "~0.7.2",
-                "source-map-support": "~0.5.19"
-            },
-            "dependencies": {
-                "commander": {
-                    "version": "2.20.3",
-                    "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
-                    "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
-                    "dev": true
-                },
-                "source-map": {
-                    "version": "0.7.3",
-                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.7.3.tgz",
-                    "integrity": "sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==",
-                    "dev": true
-                }
-            }
-        },
-        "text-table": {
-            "version": "0.2.0",
-            "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
-            "integrity": "sha512-N+8UisAXDGk8PFXP4HAzVR9nbfmVJ3zYLAWiTIoqC5v5isinhr+r5uaO8+7r3BMfuNIufIsA7RdpVgacC2cSpw==",
-            "dev": true
-        },
-        "through": {
-            "version": "2.3.8",
-            "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
-            "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
-            "dev": true
-        },
-        "timers-ext": {
-            "version": "0.1.8",
-            "resolved": "https://registry.npmjs.org/timers-ext/-/timers-ext-0.1.8.tgz",
-            "integrity": "sha512-wFH7+SEAcKfJpfLPkrgMPvvwnEtj8W4IurvEyrKsDleXnKLCDw71w8jltvfLa8Rm4qQxxT4jmDBYbJG/z7qoww==",
-            "requires": {
-                "es5-ext": "^0.10.64",
-                "next-tick": "^1.1.0"
-            }
-        },
-        "tiny-glob": {
-            "version": "0.2.9",
-            "resolved": "https://registry.npmjs.org/tiny-glob/-/tiny-glob-0.2.9.tgz",
-            "integrity": "sha512-g/55ssRPUjShh+xkfx9UPDXqhckHEsHr4Vd9zX55oSdGZc/MD0m3sferOkwWtp98bv+kcVfEHtRJgBVJzelrzg==",
-            "requires": {
-                "globalyzer": "0.1.0",
-                "globrex": "^0.1.2"
-            }
-        },
-        "tinydate": {
-            "version": "1.3.0",
-            "resolved": "https://registry.npmjs.org/tinydate/-/tinydate-1.3.0.tgz",
-            "integrity": "sha512-7cR8rLy2QhYHpsBDBVYnnWXm8uRTr38RoZakFSW7Bs7PzfMPNZthuMLkwqZv7MTu8lhQ91cOFYS5a7iFj2oR3w==",
-            "dev": true
-        },
-        "tmp": {
-            "version": "0.0.33",
-            "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
-            "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
-            "dev": true,
-            "requires": {
-                "os-tmpdir": "~1.0.2"
-            }
-        },
-        "to-readable-stream": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/to-readable-stream/-/to-readable-stream-1.0.0.tgz",
-            "integrity": "sha512-Iq25XBt6zD5npPhlLVXGFN3/gyR2/qODcKNNyTMd4vbm39HUaOiAM4PMq0eMVC/Tkxz+Zjdsc55g9yyz+Yq00Q==",
-            "dev": true
-        },
-        "to-regex-range": {
-            "version": "5.0.1",
-            "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
-            "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
-            "dev": true,
-            "requires": {
-                "is-number": "^7.0.0"
-            }
-        },
-        "totalist": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/totalist/-/totalist-1.1.0.tgz",
-            "integrity": "sha512-gduQwd1rOdDMGxFG1gEvhV88Oirdo2p+KjoYFU7k2g+i7n6AFFbDQ5kMPUsW0pNbfQsB/cwXvT1i4Bue0s9g5g==",
-            "dev": true
-        },
-        "tslib": {
-            "version": "2.7.0",
-            "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.7.0.tgz",
-            "integrity": "sha512-gLXCKdN1/j47AiHiOkJN69hJmcbGTHI0ImLmbYLHykhgeN0jVGola9yVjFgzCUklsZQMW55o+dW7IXv3RCXDzA=="
-        },
-        "type": {
-            "version": "2.7.3",
-            "resolved": "https://registry.npmjs.org/type/-/type-2.7.3.tgz",
-            "integrity": "sha512-8j+1QmAbPvLZow5Qpi6NCaN8FB60p/6x8/vfNqOk/hC+HuvFZhL4+WfekuhQLiqFZXOgQdrs3B+XxEmCc6b3FQ=="
-        },
-        "type-check": {
-            "version": "0.4.0",
-            "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
-            "integrity": "sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==",
-            "dev": true,
-            "requires": {
-                "prelude-ls": "^1.2.1"
-            }
-        },
-        "typedarray-to-buffer": {
-            "version": "3.1.5",
-            "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
-            "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
-            "dev": true,
-            "requires": {
-                "is-typedarray": "^1.0.0"
-            }
-        },
-        "typescript": {
-            "version": "5.6.2",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
-            "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
-            "dev": true
-        },
-        "unique-string": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",
-            "integrity": "sha512-uNaeirEPvpZWSgzwsPGtU2zVSTrn/8L5q/IexZmH0eH6SA73CmAA5U4GwORTxQAZs95TAXLNqeLoPPNO5gZfWg==",
-            "dev": true,
-            "requires": {
-                "crypto-random-string": "^2.0.0"
-            }
-        },
-        "universal-user-agent": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
-            "integrity": "sha512-isyNax3wXoKaulPDZWHQqbmIx1k2tb9fb3GGDBRxCscfYV2Ch7WxPArBsFEG8s/safwXTT7H4QGhaIkTp9447w==",
-            "dev": true
-        },
-        "update-notifier": {
-            "version": "5.1.0",
-            "resolved": "https://registry.npmjs.org/update-notifier/-/update-notifier-5.1.0.tgz",
-            "integrity": "sha512-ItnICHbeMh9GqUy31hFPrD1kcuZ3rpxDZbf4KUDavXwS0bW5m7SLbDQpGX3UYr072cbrF5hFUs3r5tUsPwjfHw==",
-            "dev": true,
-            "requires": {
-                "boxen": "^5.0.0",
-                "chalk": "^4.1.0",
-                "configstore": "^5.0.1",
-                "has-yarn": "^2.1.0",
-                "import-lazy": "^2.1.0",
-                "is-ci": "^2.0.0",
-                "is-installed-globally": "^0.4.0",
-                "is-npm": "^5.0.0",
-                "is-yarn-global": "^0.3.0",
-                "latest-version": "^5.1.0",
-                "pupa": "^2.1.1",
-                "semver": "^7.3.4",
-                "semver-diff": "^3.1.1",
-                "xdg-basedir": "^4.0.0"
-            },
-            "dependencies": {
-                "ci-info": {
-                    "version": "2.0.0",
-                    "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-2.0.0.tgz",
-                    "integrity": "sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ==",
-                    "dev": true
-                },
-                "is-ci": {
-                    "version": "2.0.0",
-                    "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-2.0.0.tgz",
-                    "integrity": "sha512-YfJT7rkpQB0updsdHLGWrvhBJfcfzNNawYDNIyQXJz0IViGf75O8EBPKSdvw2rF+LGCsX4FZ8tcr3b19LcZq4w==",
-                    "dev": true,
-                    "requires": {
-                        "ci-info": "^2.0.0"
-                    }
-                }
-            }
-        },
-        "uri-js": {
-            "version": "4.4.1",
-            "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
-            "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
-            "dev": true,
-            "requires": {
-                "punycode": "^2.1.0"
-            }
-        },
-        "url-join": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/url-join/-/url-join-4.0.1.tgz",
-            "integrity": "sha512-jk1+QP6ZJqyOiuEI9AEWQfju/nB2Pw466kbA0LEZljHwKeMgd9WrAEgEGxjPDD2+TNbbb37rTyhEfrCXfuKXnA==",
-            "dev": true
-        },
-        "url-parse-lax": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
-            "integrity": "sha1-FrXK/Afb42dsGxmZF3gj1lA6yww=",
-            "dev": true,
-            "requires": {
-                "prepend-http": "^2.0.0"
-            }
-        },
-        "util-deprecate": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-            "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-            "dev": true
-        },
-        "uuid": {
-            "version": "8.3.2",
-            "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
-            "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
-            "dev": true
-        },
-        "wcwidth": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/wcwidth/-/wcwidth-1.0.1.tgz",
-            "integrity": "sha1-8LDc+RW8X/FSivrbLA4XtTLaL+g=",
-            "dev": true,
-            "requires": {
-                "defaults": "^1.0.3"
-            }
-        },
-        "which": {
-            "version": "2.0.2",
-            "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
-            "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
-            "dev": true,
-            "requires": {
-                "isexe": "^2.0.0"
-            }
-        },
-        "widest-line": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/widest-line/-/widest-line-3.1.0.tgz",
-            "integrity": "sha512-NsmoXalsWVDMGupxZ5R08ka9flZjjiLvHVAWYOKtiKM8ujtZWr9cRffak+uSE48+Ob8ObalXpwyeUiyDD6QFgg==",
-            "dev": true,
-            "requires": {
-                "string-width": "^4.0.0"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-                    "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-                    "dev": true
-                },
-                "emoji-regex": {
-                    "version": "8.0.0",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-                    "dev": true
-                },
-                "string-width": {
-                    "version": "4.2.2",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-                    "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
-                    "dev": true,
-                    "requires": {
-                        "emoji-regex": "^8.0.0",
-                        "is-fullwidth-code-point": "^3.0.0",
-                        "strip-ansi": "^6.0.0"
-                    }
-                },
-                "strip-ansi": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.0"
-                    }
-                }
-            }
-        },
-        "windows-release": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/windows-release/-/windows-release-4.0.0.tgz",
-            "integrity": "sha512-OxmV4wzDKB1x7AZaZgXMVsdJ1qER1ed83ZrTYd5Bwq2HfJVg3DJS8nqlAG4sMoJ7mu8cuRmLEYyU13BKwctRAg==",
-            "dev": true,
-            "requires": {
-                "execa": "^4.0.2"
-            },
-            "dependencies": {
-                "execa": {
-                    "version": "4.1.0",
-                    "resolved": "https://registry.npmjs.org/execa/-/execa-4.1.0.tgz",
-                    "integrity": "sha512-j5W0//W7f8UxAn8hXVnwG8tLwdiUy4FJLcSupCg6maBYZDpyBvTApK7KyuI4bKj8KOh1r2YH+6ucuYtJv1bTZA==",
-                    "dev": true,
-                    "requires": {
-                        "cross-spawn": "^7.0.0",
-                        "get-stream": "^5.0.0",
-                        "human-signals": "^1.1.1",
-                        "is-stream": "^2.0.0",
-                        "merge-stream": "^2.0.0",
-                        "npm-run-path": "^4.0.0",
-                        "onetime": "^5.1.0",
-                        "signal-exit": "^3.0.2",
-                        "strip-final-newline": "^2.0.0"
-                    }
-                },
-                "get-stream": {
-                    "version": "5.2.0",
-                    "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
-                    "integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
-                    "dev": true,
-                    "requires": {
-                        "pump": "^3.0.0"
-                    }
-                },
-                "human-signals": {
-                    "version": "1.1.1",
-                    "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-1.1.1.tgz",
-                    "integrity": "sha512-SEQu7vl8KjNL2eoGBLF3+wAjpsNfA9XMlXAYj/3EdaNfAlxKthD1xjEQfGOUhllCGGJVNY34bRr6lPINhNjyZw==",
-                    "dev": true
-                }
-            }
-        },
-        "word-wrap": {
-            "version": "1.2.5",
-            "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz",
-            "integrity": "sha512-BN22B5eaMMI9UMtjrGd5g5eCYPpCPDUy0FJXbYsaT5zYxjFOckS53SQDE3pWkVoWpHXVb3BrYcEN4Twa55B5cA==",
-            "dev": true
-        },
-        "wrap-ansi": {
-            "version": "7.0.0",
-            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
-            "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
-            "dev": true,
-            "requires": {
-                "ansi-styles": "^4.0.0",
-                "string-width": "^4.1.0",
-                "strip-ansi": "^6.0.0"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.0",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.0.tgz",
-                    "integrity": "sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==",
-                    "dev": true
-                },
-                "emoji-regex": {
-                    "version": "8.0.0",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-                    "dev": true
-                },
-                "string-width": {
-                    "version": "4.2.2",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
-                    "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
-                    "dev": true,
-                    "requires": {
-                        "emoji-regex": "^8.0.0",
-                        "is-fullwidth-code-point": "^3.0.0",
-                        "strip-ansi": "^6.0.0"
-                    }
-                },
-                "strip-ansi": {
-                    "version": "6.0.0",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
-                    "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.0"
-                    }
-                }
-            }
-        },
-        "wrap-ansi-cjs": {
-            "version": "npm:wrap-ansi@7.0.0",
-            "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
-            "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
-            "dev": true,
-            "requires": {
-                "ansi-styles": "^4.0.0",
-                "string-width": "^4.1.0",
-                "strip-ansi": "^6.0.0"
-            },
-            "dependencies": {
-                "ansi-regex": {
-                    "version": "5.0.1",
-                    "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
-                    "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-                    "dev": true
-                },
-                "emoji-regex": {
-                    "version": "8.0.0",
-                    "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
-                    "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-                    "dev": true
-                },
-                "string-width": {
-                    "version": "4.2.3",
-                    "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
-                    "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
-                    "dev": true,
-                    "requires": {
-                        "emoji-regex": "^8.0.0",
-                        "is-fullwidth-code-point": "^3.0.0",
-                        "strip-ansi": "^6.0.1"
-                    }
-                },
-                "strip-ansi": {
-                    "version": "6.0.1",
-                    "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
-                    "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-                    "dev": true,
-                    "requires": {
-                        "ansi-regex": "^5.0.1"
-                    }
-                }
-            }
-        },
-        "wrappy": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-            "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-            "dev": true
-        },
-        "write-file-atomic": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-3.0.3.tgz",
-            "integrity": "sha512-AvHcyZ5JnSfq3ioSyjrBkH9yW4m7Ayk8/9My/DD9onKeu/94fwrMocemO2QAJFAlnnDN+ZDS+ZjAR5ua1/PV/Q==",
-            "dev": true,
-            "requires": {
-                "imurmurhash": "^0.1.4",
-                "is-typedarray": "^1.0.0",
-                "signal-exit": "^3.0.2",
-                "typedarray-to-buffer": "^3.1.5"
-            }
-        },
-        "ws": {
-            "version": "7.5.2",
-            "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.2.tgz",
-            "integrity": "sha512-lkF7AWRicoB9mAgjeKbGqVUekLnSNO4VjKVnuPHpQeOxZOErX6BPXwJk70nFslRCEEA8EVW7ZjKwXaP9N+1sKQ==",
-            "dev": true
-        },
-        "xdg-basedir": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/xdg-basedir/-/xdg-basedir-4.0.0.tgz",
-            "integrity": "sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q==",
-            "dev": true
-        },
-        "yallist": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
-            "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
-            "dev": true
-        },
-        "yaml": {
-            "version": "2.0.0-5",
-            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.0.0-5.tgz",
-            "integrity": "sha512-qH5L5eqW8cyv/N1U6rkK/O0M7kOK3BSo48d05Ptm03ITNsVFwg6TQ47wR72Db/ULWH5RfNJv+CqnG17Pyn8eqQ=="
-        },
-        "yocto-queue": {
-            "version": "0.1.0",
-            "resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz",
-            "integrity": "sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==",
-            "dev": true
-        }
     }
 }
diff --git a/package.json b/package.json
index 3c20907..2e1829d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "quizdown",
-    "version": "0.6.0",
+    "version": "0.7.0",
     "description": "Markdown for generating interactive quiz apps in the browser.",
     "private": false,
     "type": "module",
@@ -71,7 +71,7 @@
         "dompurify": "^3.1.6",
         "highlight.js": "^10.7.0",
         "katex": "^0.16.11",
-        "marked": "^2.1.3",
+        "marked": "3.0.0",
         "strip-indent": "^4.0.0",
         "svelte-i18n": "^4.0.0",
         "yaml": "2.0.0-5"
diff --git a/src/components/ResultsView.svelte b/src/components/ResultsView.svelte
index ccb0366..25d20ca 100644
--- a/src/components/ResultsView.svelte
+++ b/src/components/ResultsView.svelte
@@ -35,7 +35,7 @@
 
 		<ol>
 			{#each quiz.questions as question, i}
-				<li class="top-list-item" on:click={() => quiz.jump(i)} on:keydown={() => quiz.jump(i)}>
+				<li class="top-list-item" on:click={() => quiz.jump(i)}>
 					<span class="list-question">
 						{emojis[+question.solved]}
 						{@html question.text}

From e4609a75212929f7d6715d4b4d388f882067511e Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:12:06 -0400
Subject: [PATCH 04/10] fix styles and update Icons

---
 package-lock.json                        |   214 +-
 package.json                             |     6 +-
 public/build/extensions/quizdownKatex.js | 36436 ++++++++++-----------
 public/build/quizdown.js                 |  9191 +++---
 rollup.config.js                         |     4 +-
 src/App.svelte                           |   328 +-
 src/components/Icon.svelte               |    38 -
 src/components/Loading.svelte            |    52 +-
 src/components/ResultsView.svelte        |     5 +-
 src/styles/katex.css                     |  1340 +
 10 files changed, 24526 insertions(+), 23088 deletions(-)
 delete mode 100644 src/components/Icon.svelte
 create mode 100644 src/styles/katex.css

diff --git a/package-lock.json b/package-lock.json
index 5b29386..6637640 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,12 +11,15 @@
             "dependencies": {
                 "@fortawesome/fontawesome-svg-core": "^6.6.0",
                 "@fortawesome/free-solid-svg-icons": "^6.6.0",
+                "@rollup/plugin-terser": "^0.4.4",
                 "auto-bind": "^5.0.1",
                 "dompurify": "^3.1.6",
+                "fontawesome-svelte": "^2.0.1",
                 "highlight.js": "^10.7.0",
-                "katex": "^0.16.11",
+                "katex": "0.13.11",
                 "marked": "3.0.0",
                 "strip-indent": "^4.0.0",
+                "svelte-fa": "^4.0.2",
                 "svelte-i18n": "^4.0.0",
                 "yaml": "2.0.0-5"
             },
@@ -42,7 +45,6 @@
                 "rollup-plugin-analyzer": "^4.0.0",
                 "rollup-plugin-livereload": "^2.0.5",
                 "rollup-plugin-svelte": "^7.2.2",
-                "rollup-plugin-terser": "^7.0.2",
                 "rollup-plugin-version-injector": "^1.3.3",
                 "sass": "^1.79.1",
                 "sirv-cli": "^1.0.0",
@@ -791,7 +793,6 @@
             "version": "0.3.5",
             "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.5.tgz",
             "integrity": "sha512-IzL8ZoEDIBRWEzlCcRhOaCupYyN5gdIK+Q6fbFdPDg6HqX6jpkItn7DFIpW9LQzXG6Df9sA7+OKnq0qlz/GaQg==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/set-array": "^1.2.1",
                 "@jridgewell/sourcemap-codec": "^1.4.10",
@@ -805,7 +806,6 @@
             "version": "3.1.2",
             "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
             "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw==",
-            "dev": true,
             "engines": {
                 "node": ">=6.0.0"
             }
@@ -814,7 +814,6 @@
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.2.1.tgz",
             "integrity": "sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A==",
-            "dev": true,
             "engines": {
                 "node": ">=6.0.0"
             }
@@ -823,7 +822,6 @@
             "version": "0.3.6",
             "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.6.tgz",
             "integrity": "sha512-1ZJTZebgqllO79ue2bm3rIGud/bOe0pP5BjSRCRxxYkEZS8STV7zN84UBbiYu7jy+eCKSnVIUgoWWE/tt+shMQ==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/gen-mapping": "^0.3.5",
                 "@jridgewell/trace-mapping": "^0.3.25"
@@ -832,14 +830,12 @@
         "node_modules/@jridgewell/sourcemap-codec": {
             "version": "1.5.0",
             "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz",
-            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ==",
-            "dev": true
+            "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ=="
         },
         "node_modules/@jridgewell/trace-mapping": {
             "version": "0.3.25",
             "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.25.tgz",
             "integrity": "sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/resolve-uri": "^3.1.0",
                 "@jridgewell/sourcemap-codec": "^1.4.14"
@@ -1098,6 +1094,35 @@
                 }
             }
         },
+        "node_modules/@rollup/plugin-terser": {
+            "version": "0.4.4",
+            "resolved": "https://registry.npmjs.org/@rollup/plugin-terser/-/plugin-terser-0.4.4.tgz",
+            "integrity": "sha512-XHeJC5Bgvs8LfukDwWZp7yeqin6ns8RTl2B9avbejt6tZqsqvVoWI7ZTQrcNsfKEDWBTnTxM8nMDkO2IFFbd0A==",
+            "dependencies": {
+                "serialize-javascript": "^6.0.1",
+                "smob": "^1.0.0",
+                "terser": "^5.17.4"
+            },
+            "engines": {
+                "node": ">=14.0.0"
+            },
+            "peerDependencies": {
+                "rollup": "^2.0.0||^3.0.0||^4.0.0"
+            },
+            "peerDependenciesMeta": {
+                "rollup": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/@rollup/plugin-terser/node_modules/serialize-javascript": {
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.2.tgz",
+            "integrity": "sha512-Saa1xPByTTq2gdeFZYLLo+RFE35NHZkAbqZeWNd3BpzppeVisAqpDjcp8dyf6uIvEqJRd46jemmyA4iFIeVk8g==",
+            "dependencies": {
+                "randombytes": "^2.1.0"
+            }
+        },
         "node_modules/@rollup/plugin-typescript": {
             "version": "11.1.6",
             "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-11.1.6.tgz",
@@ -1146,6 +1171,18 @@
                 }
             }
         },
+        "node_modules/@rollup/pluginutils/node_modules/picomatch": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+            "dev": true,
+            "engines": {
+                "node": ">=8.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
+            }
+        },
         "node_modules/@rollup/rollup-android-arm-eabi": {
             "version": "4.21.3",
             "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.21.3.tgz",
@@ -1431,15 +1468,6 @@
                 "marked": "*"
             }
         },
-        "node_modules/@types/node": {
-            "version": "22.5.5",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.5.tgz",
-            "integrity": "sha512-Xjs4y5UPO/CLdzpgR6GirZJx36yScjh73+2NlLlkFRSoQN8B0DpfXPdZGnvVmLRLOsqDpOfTNv7D9trgGhmOIA==",
-            "dev": true,
-            "dependencies": {
-                "undici-types": "~6.19.2"
-            }
-        },
         "node_modules/@types/parse-json": {
             "version": "4.0.2",
             "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.2.tgz",
@@ -1462,7 +1490,6 @@
             "version": "8.12.1",
             "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.1.tgz",
             "integrity": "sha512-tcpGyI9zbizT9JbV6oYE477V6mTlXvvi0T0G3SNIYE2apm/G5huBa1+K89VGeovbg+jycCrfhl3ADxErOuO6Jg==",
-            "dev": true,
             "bin": {
                 "acorn": "bin/acorn"
             },
@@ -1600,6 +1627,18 @@
                 "node": ">= 8"
             }
         },
+        "node_modules/anymatch/node_modules/picomatch": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+            "dev": true,
+            "engines": {
+                "node": ">=8.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
+            }
+        },
         "node_modules/argparse": {
             "version": "2.0.1",
             "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
@@ -1919,8 +1958,7 @@
         "node_modules/buffer-from": {
             "version": "1.1.2",
             "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
-            "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==",
-            "dev": true
+            "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ=="
         },
         "node_modules/builtin-modules": {
             "version": "3.3.0",
@@ -2247,11 +2285,11 @@
             }
         },
         "node_modules/commander": {
-            "version": "8.3.0",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
-            "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==",
+            "version": "6.2.1",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
+            "integrity": "sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA==",
             "engines": {
-                "node": ">= 12"
+                "node": ">= 6"
             }
         },
         "node_modules/commondir": {
@@ -3494,6 +3532,14 @@
             "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
             "dev": true
         },
+        "node_modules/fontawesome-svelte": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/fontawesome-svelte/-/fontawesome-svelte-2.0.1.tgz",
+            "integrity": "sha512-6OSbpfBFiQA4fcrj5CvJBx36iVYfdvQY8xEdcsQNhWk6FjdwoiWkjxOIvSsr6v1KI2fM9xr99z7uRJHLSsxreQ==",
+            "peerDependencies": {
+                "@fortawesome/fontawesome-svg-core": "^1.2.26"
+            }
+        },
         "node_modules/for-each": {
             "version": "0.3.3",
             "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.3.tgz",
@@ -4853,20 +4899,6 @@
                 "@pkgjs/parseargs": "^0.11.0"
             }
         },
-        "node_modules/jest-worker": {
-            "version": "26.6.2",
-            "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.6.2.tgz",
-            "integrity": "sha512-KWYVV1c4i+jbMpaBC+U++4Va0cp8OisU185o73T1vo99hqi7w8tSJfUXYswwqqrjzwxa6KpRK54WhPvwf5w6PQ==",
-            "dev": true,
-            "dependencies": {
-                "@types/node": "*",
-                "merge-stream": "^2.0.0",
-                "supports-color": "^7.0.0"
-            },
-            "engines": {
-                "node": ">= 10.13.0"
-            }
-        },
         "node_modules/js-tokens": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
@@ -4925,15 +4957,11 @@
             }
         },
         "node_modules/katex": {
-            "version": "0.16.11",
-            "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.11.tgz",
-            "integrity": "sha512-RQrI8rlHY92OLf3rho/Ts8i/XvjgguEjOkO1BEXcU3N8BqPpSzBNwV/G0Ukr+P/l3ivvJUE/Fa/CwbS6HesGNQ==",
-            "funding": [
-                "https://opencollective.com/katex",
-                "https://github.com/sponsors/katex"
-            ],
+            "version": "0.13.11",
+            "resolved": "https://registry.npmjs.org/katex/-/katex-0.13.11.tgz",
+            "integrity": "sha512-yJBHVIgwlAaapzlbvTpVF/ZOs8UkTj/sd46Fl8+qAf2/UiituPYVeapVD8ADZtqyRg/qNWUKt7gJoyYVWLrcXw==",
             "dependencies": {
-                "commander": "^8.3.0"
+                "commander": "^6.0.0"
             },
             "bin": {
                 "katex": "cli.js"
@@ -5216,6 +5244,18 @@
                 "node": ">=8.6"
             }
         },
+        "node_modules/micromatch/node_modules/picomatch": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+            "dev": true,
+            "engines": {
+                "node": ">=8.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
+            }
+        },
         "node_modules/mime-db": {
             "version": "1.52.0",
             "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
@@ -5855,18 +5895,6 @@
             "integrity": "sha512-TQ92mBOW0l3LeMeyLV6mzy/kWr8lkd/hp3mTg7wYK7zJhuBStmGMBG0BdeDZS/dZx1IukaX6Bk11zcln25o1Aw==",
             "dev": true
         },
-        "node_modules/picomatch": {
-            "version": "2.3.1",
-            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
-            "dev": true,
-            "engines": {
-                "node": ">=8.6"
-            },
-            "funding": {
-                "url": "https://github.com/sponsors/jonschlinkert"
-            }
-        },
         "node_modules/possible-typed-array-names": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/possible-typed-array-names/-/possible-typed-array-names-1.0.0.tgz",
@@ -6163,7 +6191,6 @@
             "version": "2.1.0",
             "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
             "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
-            "dev": true,
             "dependencies": {
                 "safe-buffer": "^5.1.0"
             }
@@ -6239,6 +6266,18 @@
                 "node": ">=8.10.0"
             }
         },
+        "node_modules/readdirp/node_modules/picomatch": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+            "dev": true,
+            "engines": {
+                "node": ">=8.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
+            }
+        },
         "node_modules/rechoir": {
             "version": "0.6.2",
             "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
@@ -6571,20 +6610,16 @@
                 "node": ">= 8.0.0"
             }
         },
-        "node_modules/rollup-plugin-terser": {
-            "version": "7.0.2",
-            "resolved": "https://registry.npmjs.org/rollup-plugin-terser/-/rollup-plugin-terser-7.0.2.tgz",
-            "integrity": "sha512-w3iIaU4OxcF52UUXiZNsNeuXIMDvFrr+ZXK6bFZ0Q60qyVfq4uLptoS4bbq3paG3x216eQllFZX7zt6TIImguQ==",
-            "deprecated": "This package has been deprecated and is no longer maintained. Please use @rollup/plugin-terser",
+        "node_modules/rollup-plugin-svelte/node_modules/picomatch": {
+            "version": "2.3.1",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+            "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
             "dev": true,
-            "dependencies": {
-                "@babel/code-frame": "^7.10.4",
-                "jest-worker": "^26.2.1",
-                "serialize-javascript": "^4.0.0",
-                "terser": "^5.0.0"
+            "engines": {
+                "node": ">=8.6"
             },
-            "peerDependencies": {
-                "rollup": "^2.0.0"
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
             }
         },
         "node_modules/rollup-plugin-version-injector": {
@@ -6672,7 +6707,6 @@
             "version": "5.2.1",
             "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
             "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
-            "dev": true,
             "funding": [
                 {
                     "type": "github",
@@ -6798,15 +6832,6 @@
                 "semver": "bin/semver.js"
             }
         },
-        "node_modules/serialize-javascript": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-4.0.0.tgz",
-            "integrity": "sha512-GaNA54380uFefWghODBWEGisLZFj00nS5ACs6yHa9nLqlLpVLO8ChDGeKRjZnV4Nh4n0Qi7nhYZD/9fCPzEqkw==",
-            "dev": true,
-            "dependencies": {
-                "randombytes": "^2.1.0"
-            }
-        },
         "node_modules/set-function-length": {
             "version": "1.2.2",
             "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
@@ -6989,6 +7014,11 @@
                 "npm": ">= 3.0.0"
             }
         },
+        "node_modules/smob": {
+            "version": "1.5.0",
+            "resolved": "https://registry.npmjs.org/smob/-/smob-1.5.0.tgz",
+            "integrity": "sha512-g6T+p7QO8npa+/hNx9ohv1E5pVCmWrVCUzUXJyLdMmftX6ER0oiWY/w9knEonLpnOp6b6FenKnMfR8gqwWdwig=="
+        },
         "node_modules/socks": {
             "version": "2.8.3",
             "resolved": "https://registry.npmjs.org/socks/-/socks-2.8.3.tgz",
@@ -7021,7 +7051,6 @@
             "version": "0.6.1",
             "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
             "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-            "dev": true,
             "engines": {
                 "node": ">=0.10.0"
             }
@@ -7039,7 +7068,6 @@
             "version": "0.5.21",
             "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
             "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
-            "dev": true,
             "dependencies": {
                 "buffer-from": "^1.0.0",
                 "source-map": "^0.6.0"
@@ -7417,6 +7445,14 @@
                 "url": "https://opencollective.com/eslint"
             }
         },
+        "node_modules/svelte-fa": {
+            "version": "4.0.2",
+            "resolved": "https://registry.npmjs.org/svelte-fa/-/svelte-fa-4.0.2.tgz",
+            "integrity": "sha512-lza8Jfii6jcpMQB73mBStONxaLfZsUS+rKJ/hH6WxsHUd+g68+oHIL9yQTk4a0uY9HQk78T/CPvQnED0msqJfg==",
+            "peerDependencies": {
+                "svelte": "^4.0.0"
+            }
+        },
         "node_modules/svelte-i18n": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/svelte-i18n/-/svelte-i18n-4.0.0.tgz",
@@ -7536,7 +7572,6 @@
             "version": "5.33.0",
             "resolved": "https://registry.npmjs.org/terser/-/terser-5.33.0.tgz",
             "integrity": "sha512-JuPVaB7s1gdFKPKTelwUyRq5Sid2A3Gko2S0PncwdBq7kN9Ti9HPWDQ06MPsEDGsZeVESjKEnyGy68quBk1w6g==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/source-map": "^0.3.3",
                 "acorn": "^8.8.2",
@@ -7553,8 +7588,7 @@
         "node_modules/terser/node_modules/commander": {
             "version": "2.20.3",
             "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
-            "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
-            "dev": true
+            "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
         },
         "node_modules/text-table": {
             "version": "0.2.0",
@@ -7799,12 +7833,6 @@
                 "url": "https://github.com/sponsors/ljharb"
             }
         },
-        "node_modules/undici-types": {
-            "version": "6.19.8",
-            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
-            "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
-            "dev": true
-        },
         "node_modules/unique-string": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",
diff --git a/package.json b/package.json
index 2e1829d..e1c1d8e 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,6 @@
         "rollup-plugin-analyzer": "^4.0.0",
         "rollup-plugin-livereload": "^2.0.5",
         "rollup-plugin-svelte": "^7.2.2",
-        "rollup-plugin-terser": "^7.0.2",
         "rollup-plugin-version-injector": "^1.3.3",
         "sass": "^1.79.1",
         "sirv-cli": "^1.0.0",
@@ -67,12 +66,15 @@
     "dependencies": {
         "@fortawesome/fontawesome-svg-core": "^6.6.0",
         "@fortawesome/free-solid-svg-icons": "^6.6.0",
+        "@rollup/plugin-terser": "^0.4.4",
         "auto-bind": "^5.0.1",
         "dompurify": "^3.1.6",
+        "fontawesome-svelte": "^2.0.1",
         "highlight.js": "^10.7.0",
-        "katex": "^0.16.11",
+        "katex": "0.13.11",
         "marked": "3.0.0",
         "strip-indent": "^4.0.0",
+        "svelte-fa": "^4.0.2",
         "svelte-i18n": "^4.0.0",
         "yaml": "2.0.0-5"
     },
diff --git a/public/build/extensions/quizdownKatex.js b/public/build/extensions/quizdownKatex.js
index 4b312cc..2066b42 100644
--- a/public/build/extensions/quizdownKatex.js
+++ b/public/build/extensions/quizdownKatex.js
@@ -1,18501 +1,18005 @@
 (function (global, factory) {
-  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-  typeof define === 'function' && define.amd ? define(factory) :
-  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdownKatex = factory());
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdownKatex = factory());
 })(this, (function () { 'use strict';
 
-  /**
-   * Lexing or parsing positional information for error reporting.
-   * This object is immutable.
-   */
-  class SourceLocation {
-    // The + prefix indicates that these fields aren't writeable
-    // Lexer holding the input string.
-    // Start offset, zero-based inclusive.
-    // End offset, zero-based exclusive.
-    constructor(lexer, start, end) {
-      this.lexer = void 0;
-      this.start = void 0;
-      this.end = void 0;
-      this.lexer = lexer;
-      this.start = start;
-      this.end = end;
-    }
-    /**
-     * Merges two `SourceLocation`s from location providers, given they are
-     * provided in order of appearance.
-     * - Returns the first one's location if only the first is provided.
-     * - Returns a merged range of the first and the last if both are provided
-     *   and their lexers match.
-     * - Otherwise, returns null.
-     */
-
-
-    static range(first, second) {
-      if (!second) {
-        return first && first.loc;
-      } else if (!first || !first.loc || !second.loc || first.loc.lexer !== second.loc.lexer) {
-        return null;
-      } else {
-        return new SourceLocation(first.loc.lexer, first.loc.start, second.loc.end);
-      }
-    }
-
-  }
-
-  /**
-   * Interface required to break circular dependency between Token, Lexer, and
-   * ParseError.
-   */
-
-  /**
-   * The resulting token returned from `lex`.
-   *
-   * It consists of the token text plus some position information.
-   * The position information is essentially a range in an input string,
-   * but instead of referencing the bare input string, we refer to the lexer.
-   * That way it is possible to attach extra metadata to the input string,
-   * like for example a file name or similar.
-   *
-   * The position information is optional, so it is OK to construct synthetic
-   * tokens if appropriate. Not providing available position information may
-   * lead to degraded error reporting, though.
-   */
-  class Token {
-    // don't expand the token
-    // used in \noexpand
-    constructor(text, // the text of this token
-    loc) {
-      this.text = void 0;
-      this.loc = void 0;
-      this.noexpand = void 0;
-      this.treatAsRelax = void 0;
-      this.text = text;
-      this.loc = loc;
-    }
-    /**
-     * Given a pair of tokens (this and endToken), compute a `Token` encompassing
-     * the whole input range enclosed by these two.
-     */
-
-
-    range(endToken, // last token of the range, inclusive
-    text // the text of the newly constructed token
-    ) {
-      return new Token(text, SourceLocation.range(this, endToken));
-    }
-
-  }
-
-  /**
-   * This is the ParseError class, which is the main error thrown by KaTeX
-   * functions when something has gone wrong. This is used to distinguish internal
-   * errors from errors in the expression that the user provided.
-   *
-   * If possible, a caller should provide a Token or ParseNode with information
-   * about where in the source string the problem occurred.
-   */
-  class ParseError {
-    // Error start position based on passed-in Token or ParseNode.
-    // Length of affected text based on passed-in Token or ParseNode.
-    // The underlying error message without any context added.
-    constructor(message, // The error message
-    token // An object providing position information
-    ) {
-      this.name = void 0;
-      this.position = void 0;
-      this.length = void 0;
-      this.rawMessage = void 0;
-      var error = "KaTeX parse error: " + message;
-      var start;
-      var end;
-      var loc = token && token.loc;
-
-      if (loc && loc.start <= loc.end) {
-        // If we have the input and a position, make the error a bit fancier
-        // Get the input
-        var input = loc.lexer.input; // Prepend some information
-
-        start = loc.start;
-        end = loc.end;
-
-        if (start === input.length) {
-          error += " at end of input: ";
-        } else {
-          error += " at position " + (start + 1) + ": ";
-        } // Underline token in question using combining underscores
-
-
-        var underlined = input.slice(start, end).replace(/[^]/g, "$&\u0332"); // Extract some context from the input and add it to the error
-
-        var left;
-
-        if (start > 15) {
-          left = "…" + input.slice(start - 15, start);
-        } else {
-          left = input.slice(0, start);
-        }
-
-        var right;
-
-        if (end + 15 < input.length) {
-          right = input.slice(end, end + 15) + "…";
-        } else {
-          right = input.slice(end);
-        }
-
-        error += left + underlined + right;
-      } // Some hackery to make ParseError a prototype of Error
-      // See http://stackoverflow.com/a/8460753
-      // $FlowFixMe
-
-
-      var self = new Error(error);
-      self.name = "ParseError"; // $FlowFixMe
-
-      self.__proto__ = ParseError.prototype;
-      self.position = start;
-
-      if (start != null && end != null) {
-        self.length = end - start;
-      }
-
-      self.rawMessage = message;
-      return self;
-    }
-
-  } // $FlowFixMe More hackery
-
-
-  ParseError.prototype.__proto__ = Error.prototype;
-
-  /**
-   * This file contains a list of utility functions which are useful in other
-   * files.
-   */
-
-  /**
-   * Return whether an element is contained in a list
-   */
-  var contains = function contains(list, elem) {
-    return list.indexOf(elem) !== -1;
-  };
-  /**
-   * Provide a default value if a setting is undefined
-   * NOTE: Couldn't use `T` as the output type due to facebook/flow#5022.
-   */
-
-
-  var deflt = function deflt(setting, defaultIfUndefined) {
-    return setting === undefined ? defaultIfUndefined : setting;
-  }; // hyphenate and escape adapted from Facebook's React under Apache 2 license
-
-
-  var uppercase = /([A-Z])/g;
-
-  var hyphenate = function hyphenate(str) {
-    return str.replace(uppercase, "-$1").toLowerCase();
-  };
-
-  var ESCAPE_LOOKUP = {
-    "&": "&amp;",
-    ">": "&gt;",
-    "<": "&lt;",
-    "\"": "&quot;",
-    "'": "&#x27;"
-  };
-  var ESCAPE_REGEX = /[&><"']/g;
-  /**
-   * Escapes text to prevent scripting attacks.
-   */
-
-  function escape(text) {
-    return String(text).replace(ESCAPE_REGEX, match => ESCAPE_LOOKUP[match]);
-  }
-  /**
-   * Sometimes we want to pull out the innermost element of a group. In most
-   * cases, this will just be the group itself, but when ordgroups and colors have
-   * a single element, we want to pull that out.
-   */
-
-
-  var getBaseElem = function getBaseElem(group) {
-    if (group.type === "ordgroup") {
-      if (group.body.length === 1) {
-        return getBaseElem(group.body[0]);
-      } else {
-        return group;
-      }
-    } else if (group.type === "color") {
-      if (group.body.length === 1) {
-        return getBaseElem(group.body[0]);
-      } else {
-        return group;
-      }
-    } else if (group.type === "font") {
-      return getBaseElem(group.body);
-    } else {
-      return group;
-    }
-  };
-  /**
-   * TeXbook algorithms often reference "character boxes", which are simply groups
-   * with a single character in them. To decide if something is a character box,
-   * we find its innermost group, and see if it is a single character.
-   */
-
-
-  var isCharacterBox = function isCharacterBox(group) {
-    var baseElem = getBaseElem(group); // These are all they types of groups which hold single characters
-
-    return baseElem.type === "mathord" || baseElem.type === "textord" || baseElem.type === "atom";
-  };
-
-  var assert = function assert(value) {
-    if (!value) {
-      throw new Error('Expected non-null, but got ' + String(value));
-    }
-
-    return value;
-  };
-  /**
-   * Return the protocol of a URL, or "_relative" if the URL does not specify a
-   * protocol (and thus is relative), or `null` if URL has invalid protocol
-   * (so should be outright rejected).
-   */
-
-  var protocolFromUrl = function protocolFromUrl(url) {
-    // Check for possible leading protocol.
-    // https://url.spec.whatwg.org/#url-parsing strips leading whitespace
-    // (U+20) or C0 control (U+00-U+1F) characters.
-    // eslint-disable-next-line no-control-regex
-    var protocol = /^[\x00-\x20]*([^\\/#?]*?)(:|&#0*58|&#x0*3a|&colon)/i.exec(url);
-
-    if (!protocol) {
-      return "_relative";
-    } // Reject weird colons
-
-
-    if (protocol[2] !== ":") {
-      return null;
-    } // Reject invalid characters in scheme according to
-    // https://datatracker.ietf.org/doc/html/rfc3986#section-3.1
-
-
-    if (!/^[a-zA-Z][a-zA-Z0-9+\-.]*$/.test(protocol[1])) {
-      return null;
-    } // Lowercase the protocol
-
-
-    return protocol[1].toLowerCase();
-  };
-  var utils = {
-    contains,
-    deflt,
-    escape,
-    hyphenate,
-    getBaseElem,
-    isCharacterBox,
-    protocolFromUrl
-  };
-
-  /* eslint no-console:0 */
-  // TODO: automatically generate documentation
-  // TODO: check all properties on Settings exist
-  // TODO: check the type of a property on Settings matches
-  var SETTINGS_SCHEMA = {
-    displayMode: {
-      type: "boolean",
-      description: "Render math in display mode, which puts the math in " + "display style (so \\int and \\sum are large, for example), and " + "centers the math on the page on its own line.",
-      cli: "-d, --display-mode"
-    },
-    output: {
-      type: {
-        enum: ["htmlAndMathml", "html", "mathml"]
-      },
-      description: "Determines the markup language of the output.",
-      cli: "-F, --format <type>"
-    },
-    leqno: {
-      type: "boolean",
-      description: "Render display math in leqno style (left-justified tags)."
-    },
-    fleqn: {
-      type: "boolean",
-      description: "Render display math flush left."
-    },
-    throwOnError: {
-      type: "boolean",
-      default: true,
-      cli: "-t, --no-throw-on-error",
-      cliDescription: "Render errors (in the color given by --error-color) ins" + "tead of throwing a ParseError exception when encountering an error."
-    },
-    errorColor: {
-      type: "string",
-      default: "#cc0000",
-      cli: "-c, --error-color <color>",
-      cliDescription: "A color string given in the format 'rgb' or 'rrggbb' " + "(no #). This option determines the color of errors rendered by the " + "-t option.",
-      cliProcessor: color => "#" + color
-    },
-    macros: {
-      type: "object",
-      cli: "-m, --macro <def>",
-      cliDescription: "Define custom macro of the form '\\foo:expansion' (use " + "multiple -m arguments for multiple macros).",
-      cliDefault: [],
-      cliProcessor: (def, defs) => {
-        defs.push(def);
-        return defs;
-      }
-    },
-    minRuleThickness: {
-      type: "number",
-      description: "Specifies a minimum thickness, in ems, for fraction lines," + " `\\sqrt` top lines, `{array}` vertical lines, `\\hline`, " + "`\\hdashline`, `\\underline`, `\\overline`, and the borders of " + "`\\fbox`, `\\boxed`, and `\\fcolorbox`.",
-      processor: t => Math.max(0, t),
-      cli: "--min-rule-thickness <size>",
-      cliProcessor: parseFloat
-    },
-    colorIsTextColor: {
-      type: "boolean",
-      description: "Makes \\color behave like LaTeX's 2-argument \\textcolor, " + "instead of LaTeX's one-argument \\color mode change.",
-      cli: "-b, --color-is-text-color"
-    },
-    strict: {
-      type: [{
-        enum: ["warn", "ignore", "error"]
-      }, "boolean", "function"],
-      description: "Turn on strict / LaTeX faithfulness mode, which throws an " + "error if the input uses features that are not supported by LaTeX.",
-      cli: "-S, --strict",
-      cliDefault: false
-    },
-    trust: {
-      type: ["boolean", "function"],
-      description: "Trust the input, enabling all HTML features such as \\url.",
-      cli: "-T, --trust"
-    },
-    maxSize: {
-      type: "number",
-      default: Infinity,
-      description: "If non-zero, all user-specified sizes, e.g. in " + "\\rule{500em}{500em}, will be capped to maxSize ems. Otherwise, " + "elements and spaces can be arbitrarily large",
-      processor: s => Math.max(0, s),
-      cli: "-s, --max-size <n>",
-      cliProcessor: parseInt
-    },
-    maxExpand: {
-      type: "number",
-      default: 1000,
-      description: "Limit the number of macro expansions to the specified " + "number, to prevent e.g. infinite macro loops. If set to Infinity, " + "the macro expander will try to fully expand as in LaTeX.",
-      processor: n => Math.max(0, n),
-      cli: "-e, --max-expand <n>",
-      cliProcessor: n => n === "Infinity" ? Infinity : parseInt(n)
-    },
-    globalGroup: {
-      type: "boolean",
-      cli: false
-    }
-  };
-
-  function getDefaultValue(schema) {
-    if (schema.default) {
-      return schema.default;
-    }
-
-    var type = schema.type;
-    var defaultType = Array.isArray(type) ? type[0] : type;
-
-    if (typeof defaultType !== 'string') {
-      return defaultType.enum[0];
-    }
-
-    switch (defaultType) {
-      case 'boolean':
-        return false;
-
-      case 'string':
-        return '';
-
-      case 'number':
-        return 0;
-
-      case 'object':
-        return {};
-    }
-  }
-  /**
-   * The main Settings object
-   *
-   * The current options stored are:
-   *  - displayMode: Whether the expression should be typeset as inline math
-   *                 (false, the default), meaning that the math starts in
-   *                 \textstyle and is placed in an inline-block); or as display
-   *                 math (true), meaning that the math starts in \displaystyle
-   *                 and is placed in a block with vertical margin.
-   */
-
-
-  class Settings {
-    constructor(options) {
-      this.displayMode = void 0;
-      this.output = void 0;
-      this.leqno = void 0;
-      this.fleqn = void 0;
-      this.throwOnError = void 0;
-      this.errorColor = void 0;
-      this.macros = void 0;
-      this.minRuleThickness = void 0;
-      this.colorIsTextColor = void 0;
-      this.strict = void 0;
-      this.trust = void 0;
-      this.maxSize = void 0;
-      this.maxExpand = void 0;
-      this.globalGroup = void 0;
-      // allow null options
-      options = options || {};
-
-      for (var prop in SETTINGS_SCHEMA) {
-        if (SETTINGS_SCHEMA.hasOwnProperty(prop)) {
-          // $FlowFixMe
-          var schema = SETTINGS_SCHEMA[prop]; // TODO: validate options
-          // $FlowFixMe
-
-          this[prop] = options[prop] !== undefined ? schema.processor ? schema.processor(options[prop]) : options[prop] : getDefaultValue(schema);
-        }
-      }
-    }
-    /**
-     * Report nonstrict (non-LaTeX-compatible) input.
-     * Can safely not be called if `this.strict` is false in JavaScript.
-     */
-
-
-    reportNonstrict(errorCode, errorMsg, token) {
-      var strict = this.strict;
-
-      if (typeof strict === "function") {
-        // Allow return value of strict function to be boolean or string
-        // (or null/undefined, meaning no further processing).
-        strict = strict(errorCode, errorMsg, token);
-      }
-
-      if (!strict || strict === "ignore") {
-        return;
-      } else if (strict === true || strict === "error") {
-        throw new ParseError("LaTeX-incompatible input and strict mode is set to 'error': " + (errorMsg + " [" + errorCode + "]"), token);
-      } else if (strict === "warn") {
-        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
-      } else {
-        // won't happen in type-safe code
-        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
-      }
-    }
-    /**
-     * Check whether to apply strict (LaTeX-adhering) behavior for unusual
-     * input (like `\\`).  Unlike `nonstrict`, will not throw an error;
-     * instead, "error" translates to a return value of `true`, while "ignore"
-     * translates to a return value of `false`.  May still print a warning:
-     * "warn" prints a warning and returns `false`.
-     * This is for the second category of `errorCode`s listed in the README.
-     */
-
-
-    useStrictBehavior(errorCode, errorMsg, token) {
-      var strict = this.strict;
-
-      if (typeof strict === "function") {
-        // Allow return value of strict function to be boolean or string
-        // (or null/undefined, meaning no further processing).
-        // But catch any exceptions thrown by function, treating them
-        // like "error".
-        try {
-          strict = strict(errorCode, errorMsg, token);
-        } catch (error) {
-          strict = "error";
-        }
-      }
-
-      if (!strict || strict === "ignore") {
-        return false;
-      } else if (strict === true || strict === "error") {
-        return true;
-      } else if (strict === "warn") {
-        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
-        return false;
-      } else {
-        // won't happen in type-safe code
-        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
-        return false;
-      }
-    }
-    /**
-     * Check whether to test potentially dangerous input, and return
-     * `true` (trusted) or `false` (untrusted).  The sole argument `context`
-     * should be an object with `command` field specifying the relevant LaTeX
-     * command (as a string starting with `\`), and any other arguments, etc.
-     * If `context` has a `url` field, a `protocol` field will automatically
-     * get added by this function (changing the specified object).
-     */
-
-
-    isTrusted(context) {
-      if (context.url && !context.protocol) {
-        var protocol = utils.protocolFromUrl(context.url);
-
-        if (protocol == null) {
-          return false;
-        }
-
-        context.protocol = protocol;
-      }
-
-      var trust = typeof this.trust === "function" ? this.trust(context) : this.trust;
-      return Boolean(trust);
-    }
-
-  }
-
-  /**
-   * This file contains information and classes for the various kinds of styles
-   * used in TeX. It provides a generic `Style` class, which holds information
-   * about a specific style. It then provides instances of all the different kinds
-   * of styles possible, and provides functions to move between them and get
-   * information about them.
-   */
-
-  /**
-   * The main style class. Contains a unique id for the style, a size (which is
-   * the same for cramped and uncramped version of a style), and a cramped flag.
-   */
-  class Style {
-    constructor(id, size, cramped) {
-      this.id = void 0;
-      this.size = void 0;
-      this.cramped = void 0;
-      this.id = id;
-      this.size = size;
-      this.cramped = cramped;
-    }
-    /**
-     * Get the style of a superscript given a base in the current style.
-     */
-
-
-    sup() {
-      return styles[sup[this.id]];
-    }
-    /**
-     * Get the style of a subscript given a base in the current style.
-     */
-
-
-    sub() {
-      return styles[sub[this.id]];
-    }
-    /**
-     * Get the style of a fraction numerator given the fraction in the current
-     * style.
-     */
-
-
-    fracNum() {
-      return styles[fracNum[this.id]];
-    }
-    /**
-     * Get the style of a fraction denominator given the fraction in the current
-     * style.
-     */
-
-
-    fracDen() {
-      return styles[fracDen[this.id]];
-    }
-    /**
-     * Get the cramped version of a style (in particular, cramping a cramped style
-     * doesn't change the style).
-     */
-
-
-    cramp() {
-      return styles[cramp[this.id]];
-    }
-    /**
-     * Get a text or display version of this style.
-     */
-
-
-    text() {
-      return styles[text$1[this.id]];
-    }
-    /**
-     * Return true if this style is tightly spaced (scriptstyle/scriptscriptstyle)
-     */
-
-
-    isTight() {
-      return this.size >= 2;
-    }
-
-  } // Export an interface for type checking, but don't expose the implementation.
-  // This way, no more styles can be generated.
-
-
-  // IDs of the different styles
-  var D = 0;
-  var Dc = 1;
-  var T = 2;
-  var Tc = 3;
-  var S = 4;
-  var Sc = 5;
-  var SS = 6;
-  var SSc = 7; // Instances of the different styles
-
-  var styles = [new Style(D, 0, false), new Style(Dc, 0, true), new Style(T, 1, false), new Style(Tc, 1, true), new Style(S, 2, false), new Style(Sc, 2, true), new Style(SS, 3, false), new Style(SSc, 3, true)]; // Lookup tables for switching from one style to another
-
-  var sup = [S, Sc, S, Sc, SS, SSc, SS, SSc];
-  var sub = [Sc, Sc, Sc, Sc, SSc, SSc, SSc, SSc];
-  var fracNum = [T, Tc, S, Sc, SS, SSc, SS, SSc];
-  var fracDen = [Tc, Tc, Sc, Sc, SSc, SSc, SSc, SSc];
-  var cramp = [Dc, Dc, Tc, Tc, Sc, Sc, SSc, SSc];
-  var text$1 = [D, Dc, T, Tc, T, Tc, T, Tc]; // We only export some of the styles.
-
-  var Style$1 = {
-    DISPLAY: styles[D],
-    TEXT: styles[T],
-    SCRIPT: styles[S],
-    SCRIPTSCRIPT: styles[SS]
-  };
-
-  /*
-   * This file defines the Unicode scripts and script families that we
-   * support. To add new scripts or families, just add a new entry to the
-   * scriptData array below. Adding scripts to the scriptData array allows
-   * characters from that script to appear in \text{} environments.
-   */
-
-  /**
-   * Each script or script family has a name and an array of blocks.
-   * Each block is an array of two numbers which specify the start and
-   * end points (inclusive) of a block of Unicode codepoints.
-   */
-
-  /**
-   * Unicode block data for the families of scripts we support in \text{}.
-   * Scripts only need to appear here if they do not have font metrics.
-   */
-  var scriptData = [{
-    // Latin characters beyond the Latin-1 characters we have metrics for.
-    // Needed for Czech, Hungarian and Turkish text, for example.
-    name: 'latin',
-    blocks: [[0x0100, 0x024f], // Latin Extended-A and Latin Extended-B
-    [0x0300, 0x036f] // Combining Diacritical marks
-    ]
-  }, {
-    // The Cyrillic script used by Russian and related languages.
-    // A Cyrillic subset used to be supported as explicitly defined
-    // symbols in symbols.js
-    name: 'cyrillic',
-    blocks: [[0x0400, 0x04ff]]
-  }, {
-    // Armenian
-    name: 'armenian',
-    blocks: [[0x0530, 0x058F]]
-  }, {
-    // The Brahmic scripts of South and Southeast Asia
-    // Devanagari (0900–097F)
-    // Bengali (0980–09FF)
-    // Gurmukhi (0A00–0A7F)
-    // Gujarati (0A80–0AFF)
-    // Oriya (0B00–0B7F)
-    // Tamil (0B80–0BFF)
-    // Telugu (0C00–0C7F)
-    // Kannada (0C80–0CFF)
-    // Malayalam (0D00–0D7F)
-    // Sinhala (0D80–0DFF)
-    // Thai (0E00–0E7F)
-    // Lao (0E80–0EFF)
-    // Tibetan (0F00–0FFF)
-    // Myanmar (1000–109F)
-    name: 'brahmic',
-    blocks: [[0x0900, 0x109F]]
-  }, {
-    name: 'georgian',
-    blocks: [[0x10A0, 0x10ff]]
-  }, {
-    // Chinese and Japanese.
-    // The "k" in cjk is for Korean, but we've separated Korean out
-    name: "cjk",
-    blocks: [[0x3000, 0x30FF], // CJK symbols and punctuation, Hiragana, Katakana
-    [0x4E00, 0x9FAF], // CJK ideograms
-    [0xFF00, 0xFF60] // Fullwidth punctuation
-    // TODO: add halfwidth Katakana and Romanji glyphs
-    ]
-  }, {
-    // Korean
-    name: 'hangul',
-    blocks: [[0xAC00, 0xD7AF]]
-  }];
-  /**
-   * Given a codepoint, return the name of the script or script family
-   * it is from, or null if it is not part of a known block
-   */
-
-  function scriptFromCodepoint(codepoint) {
-    for (var i = 0; i < scriptData.length; i++) {
-      var script = scriptData[i];
-
-      for (var _i = 0; _i < script.blocks.length; _i++) {
-        var block = script.blocks[_i];
-
-        if (codepoint >= block[0] && codepoint <= block[1]) {
-          return script.name;
-        }
-      }
-    }
-
-    return null;
-  }
-  /**
-   * A flattened version of all the supported blocks in a single array.
-   * This is an optimization to make supportedCodepoint() fast.
-   */
-
-  var allBlocks = [];
-  scriptData.forEach(s => s.blocks.forEach(b => allBlocks.push(...b)));
-  /**
-   * Given a codepoint, return true if it falls within one of the
-   * scripts or script families defined above and false otherwise.
-   *
-   * Micro benchmarks shows that this is faster than
-   * /[\u3000-\u30FF\u4E00-\u9FAF\uFF00-\uFF60\uAC00-\uD7AF\u0900-\u109F]/.test()
-   * in Firefox, Chrome and Node.
-   */
-
-  function supportedCodepoint(codepoint) {
-    for (var i = 0; i < allBlocks.length; i += 2) {
-      if (codepoint >= allBlocks[i] && codepoint <= allBlocks[i + 1]) {
-        return true;
-      }
-    }
-
-    return false;
-  }
-
-  /**
-   * This file provides support to domTree.js and delimiter.js.
-   * It's a storehouse of path geometry for SVG images.
-   */
-  // In all paths below, the viewBox-to-em scale is 1000:1.
-  var hLinePad = 80; // padding above a sqrt vinculum. Prevents image cropping.
-  // The vinculum of a \sqrt can be made thicker by a KaTeX rendering option.
-  // Think of variable extraVinculum as two detours in the SVG path.
-  // The detour begins at the lower left of the area labeled extraVinculum below.
-  // The detour proceeds one extraVinculum distance up and slightly to the right,
-  // displacing the radiused corner between surd and vinculum. The radius is
-  // traversed as usual, then the detour resumes. It goes right, to the end of
-  // the very long vinculum, then down one extraVinculum distance,
-  // after which it resumes regular path geometry for the radical.
-
-  /*                                                  vinculum
-                                                     /
-           /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraVinculum
-          / █████████████████████←0.04em (40 unit) std vinculum thickness
-         / /
-        / /
-       / /\
-      / / surd
-  */
-
-  var sqrtMain = function sqrtMain(extraVinculum, hLinePad) {
-    // sqrtMain path geometry is from glyph U221A in the font KaTeX Main
-    return "M95," + (622 + extraVinculum + hLinePad) + "\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl" + extraVinculum / 2.075 + " -" + extraVinculum + "\nc5.3,-9.3,12,-14,20,-14\nH400000v" + (40 + extraVinculum) + "H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM" + (834 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
-  };
-
-  var sqrtSize1 = function sqrtSize1(extraVinculum, hLinePad) {
-    // size1 is from glyph U221A in the font KaTeX_Size1-Regular
-    return "M263," + (601 + extraVinculum + hLinePad) + "c0.7,0,18,39.7,52,119\nc34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120\nc340,-704.7,510.7,-1060.3,512,-1067\nl" + extraVinculum / 2.084 + " -" + extraVinculum + "\nc4.7,-7.3,11,-11,19,-11\nH40000v" + (40 + extraVinculum) + "H1012.3\ns-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232\nc-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1\ns-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26\nc-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z\nM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
-  };
-
-  var sqrtSize2 = function sqrtSize2(extraVinculum, hLinePad) {
-    // size2 is from glyph U221A in the font KaTeX_Size2-Regular
-    return "M983 " + (10 + extraVinculum + hLinePad) + "\nl" + extraVinculum / 3.13 + " -" + extraVinculum + "\nc4,-6.7,10,-10,18,-10 H400000v" + (40 + extraVinculum) + "\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
-  };
-
-  var sqrtSize3 = function sqrtSize3(extraVinculum, hLinePad) {
-    // size3 is from glyph U221A in the font KaTeX_Size3-Regular
-    return "M424," + (2398 + extraVinculum + hLinePad) + "\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl" + extraVinculum / 4.223 + " -" + extraVinculum + "c4,-6.7,10,-10,18,-10 H400000\nv" + (40 + extraVinculum) + "H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M" + (1001 + extraVinculum) + " " + hLinePad + "\nh400000v" + (40 + extraVinculum) + "h-400000z";
-  };
-
-  var sqrtSize4 = function sqrtSize4(extraVinculum, hLinePad) {
-    // size4 is from glyph U221A in the font KaTeX_Size4-Regular
-    return "M473," + (2713 + extraVinculum + hLinePad) + "\nc339.3,-1799.3,509.3,-2700,510,-2702 l" + extraVinculum / 5.298 + " -" + extraVinculum + "\nc3.3,-7.3,9.3,-11,18,-11 H400000v" + (40 + extraVinculum) + "H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "H1017.7z";
-  };
-
-  var phasePath = function phasePath(y) {
-    var x = y / 2; // x coordinate at top of angle
-
-    return "M400000 " + y + " H0 L" + x + " 0 l65 45 L145 " + (y - 80) + " H400000z";
-  };
-
-  var sqrtTall = function sqrtTall(extraVinculum, hLinePad, viewBoxHeight) {
-    // sqrtTall is from glyph U23B7 in the font KaTeX_Size4-Regular
-    // One path edge has a variable length. It runs vertically from the vinculum
-    // to a point near (14 units) the bottom of the surd. The vinculum
-    // is normally 40 units thick. So the length of the line in question is:
-    var vertSegment = viewBoxHeight - 54 - hLinePad - extraVinculum;
-    return "M702 " + (extraVinculum + hLinePad) + "H400000" + (40 + extraVinculum) + "\nH742v" + vertSegment + "l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1\nh-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170\nc-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667\n219 661 l218 661zM702 " + hLinePad + "H400000v" + (40 + extraVinculum) + "H742z";
-  };
-
-  var sqrtPath = function sqrtPath(size, extraVinculum, viewBoxHeight) {
-    extraVinculum = 1000 * extraVinculum; // Convert from document ems to viewBox.
-
-    var path = "";
-
-    switch (size) {
-      case "sqrtMain":
-        path = sqrtMain(extraVinculum, hLinePad);
-        break;
-
-      case "sqrtSize1":
-        path = sqrtSize1(extraVinculum, hLinePad);
-        break;
-
-      case "sqrtSize2":
-        path = sqrtSize2(extraVinculum, hLinePad);
-        break;
-
-      case "sqrtSize3":
-        path = sqrtSize3(extraVinculum, hLinePad);
-        break;
-
-      case "sqrtSize4":
-        path = sqrtSize4(extraVinculum, hLinePad);
-        break;
-
-      case "sqrtTall":
-        path = sqrtTall(extraVinculum, hLinePad, viewBoxHeight);
-    }
-
-    return path;
-  };
-  var innerPath = function innerPath(name, height) {
-    // The inner part of stretchy tall delimiters
-    switch (name) {
-      case "\u239c":
-        return "M291 0 H417 V" + height + " H291z M291 0 H417 V" + height + " H291z";
-
-      case "\u2223":
-        return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z";
-
-      case "\u2225":
-        return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z" + ("M367 0 H410 V" + height + " H367z M367 0 H410 V" + height + " H367z");
-
-      case "\u239f":
-        return "M457 0 H583 V" + height + " H457z M457 0 H583 V" + height + " H457z";
-
-      case "\u23a2":
-        return "M319 0 H403 V" + height + " H319z M319 0 H403 V" + height + " H319z";
-
-      case "\u23a5":
-        return "M263 0 H347 V" + height + " H263z M263 0 H347 V" + height + " H263z";
-
-      case "\u23aa":
-        return "M384 0 H504 V" + height + " H384z M384 0 H504 V" + height + " H384z";
-
-      case "\u23d0":
-        return "M312 0 H355 V" + height + " H312z M312 0 H355 V" + height + " H312z";
-
-      case "\u2016":
-        return "M257 0 H300 V" + height + " H257z M257 0 H300 V" + height + " H257z" + ("M478 0 H521 V" + height + " H478z M478 0 H521 V" + height + " H478z");
-
-      default:
-        return "";
-    }
-  };
-  var path = {
-    // The doubleleftarrow geometry is from glyph U+21D0 in the font KaTeX Main
-    doubleleftarrow: "M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",
-    // doublerightarrow is from glyph U+21D2 in font KaTeX Main
-    doublerightarrow: "M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",
-    // leftarrow is from glyph U+2190 in font KaTeX Main
-    leftarrow: "M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",
-    // overbrace is from glyphs U+23A9/23A8/23A7 in font KaTeX_Size4-Regular
-    leftbrace: "M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",
-    leftbraceunder: "M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",
-    // overgroup is from the MnSymbol package (public domain)
-    leftgroup: "M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",
-    leftgroupunder: "M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",
-    // Harpoons are from glyph U+21BD in font KaTeX Main
-    leftharpoon: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",
-    leftharpoonplus: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",
-    leftharpoondown: "M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",
-    leftharpoondownplus: "M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",
-    // hook is from glyph U+21A9 in font KaTeX Main
-    lefthook: "M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",
-    leftlinesegment: "M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",
-    leftmapsto: "M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",
-    // tofrom is from glyph U+21C4 in font KaTeX AMS Regular
-    leftToFrom: "M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",
-    longequal: "M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",
-    midbrace: "M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",
-    midbraceunder: "M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",
-    oiintSize1: "M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",
-    oiintSize2: "M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",
-    oiiintSize1: "M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",
-    oiiintSize2: "M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",
-    rightarrow: "M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",
-    rightbrace: "M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",
-    rightbraceunder: "M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",
-    rightgroup: "M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",
-    rightgroupunder: "M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",
-    rightharpoon: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",
-    rightharpoonplus: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",
-    rightharpoondown: "M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",
-    rightharpoondownplus: "M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",
-    righthook: "M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",
-    rightlinesegment: "M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",
-    rightToFrom: "M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",
-    // twoheadleftarrow is from glyph U+219E in font KaTeX AMS Regular
-    twoheadleftarrow: "M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",
-    twoheadrightarrow: "M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",
-    // tilde1 is a modified version of a glyph from the MnSymbol package
-    tilde1: "M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",
-    // ditto tilde2, tilde3, & tilde4
-    tilde2: "M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",
-    tilde3: "M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",
-    tilde4: "M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",
-    // vec is from glyph U+20D7 in font KaTeX Main
-    vec: "M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",
-    // widehat1 is a modified version of a glyph from the MnSymbol package
-    widehat1: "M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",
-    // ditto widehat2, widehat3, & widehat4
-    widehat2: "M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
-    widehat3: "M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
-    widehat4: "M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
-    // widecheck paths are all inverted versions of widehat
-    widecheck1: "M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",
-    widecheck2: "M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
-    widecheck3: "M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
-    widecheck4: "M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
-    // The next ten paths support reaction arrows from the mhchem package.
-    // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX
-    // baraboveleftarrow is mostly from glyph U+2190 in font KaTeX Main
-    baraboveleftarrow: "M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",
-    // rightarrowabovebar is mostly from glyph U+2192, KaTeX Main
-    rightarrowabovebar: "M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",
-    // The short left harpoon has 0.5em (i.e. 500 units) kern on the left end.
-    // Ref from mhchem.sty: \rlap{\raisebox{-.22ex}{$\kern0.5em
-    baraboveshortleftharpoon: "M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",
-    rightharpoonaboveshortbar: "M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",
-    shortbaraboveleftharpoon: "M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",
-    shortrightharpoonabovebar: "M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"
-  };
-  var tallDelim = function tallDelim(label, midHeight) {
-    switch (label) {
-      case "lbrack":
-        return "M403 1759 V84 H666 V0 H319 V1759 v" + midHeight + " v1759 h347 v-84\nH403z M403 1759 V0 H319 V1759 v" + midHeight + " v1759 h84z";
-
-      case "rbrack":
-        return "M347 1759 V0 H0 V84 H263 V1759 v" + midHeight + " v1759 H0 v84 H347z\nM347 1759 V0 H263 V1759 v" + midHeight + " v1759 h84z";
-
-      case "vert":
-        return "M145 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M188 15 H145 v585 v" + midHeight + " v585 h43z";
-
-      case "doublevert":
-        return "M145 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M188 15 H145 v585 v" + midHeight + " v585 h43z\nM367 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M410 15 H367 v585 v" + midHeight + " v585 h43z";
-
-      case "lfloor":
-        return "M319 602 V0 H403 V602 v" + midHeight + " v1715 h263 v84 H319z\nMM319 602 V0 H403 V602 v" + midHeight + " v1715 H319z";
-
-      case "rfloor":
-        return "M319 602 V0 H403 V602 v" + midHeight + " v1799 H0 v-84 H319z\nMM319 602 V0 H403 V602 v" + midHeight + " v1715 H319z";
-
-      case "lceil":
-        return "M403 1759 V84 H666 V0 H319 V1759 v" + midHeight + " v602 h84z\nM403 1759 V0 H319 V1759 v" + midHeight + " v602 h84z";
-
-      case "rceil":
-        return "M347 1759 V0 H0 V84 H263 V1759 v" + midHeight + " v602 h84z\nM347 1759 V0 h-84 V1759 v" + midHeight + " v602 h84z";
-
-      case "lparen":
-        return "M863,9c0,-2,-2,-5,-6,-9c0,0,-17,0,-17,0c-12.7,0,-19.3,0.3,-20,1\nc-5.3,5.3,-10.3,11,-15,17c-242.7,294.7,-395.3,682,-458,1162c-21.3,163.3,-33.3,349,\n-36,557 l0," + (midHeight + 84) + "c0.2,6,0,26,0,60c2,159.3,10,310.7,24,454c53.3,528,210,\n949.7,470,1265c4.7,6,9.7,11.7,15,17c0.7,0.7,7,1,19,1c0,0,18,0,18,0c4,-4,6,-7,6,-9\nc0,-2.7,-3.3,-8.7,-10,-18c-135.3,-192.7,-235.5,-414.3,-300.5,-665c-65,-250.7,-102.5,\n-544.7,-112.5,-882c-2,-104,-3,-167,-3,-189\nl0,-" + (midHeight + 92) + "c0,-162.7,5.7,-314,17,-454c20.7,-272,63.7,-513,129,-723c65.3,\n-210,155.3,-396.3,270,-559c6.7,-9.3,10,-15.3,10,-18z";
-
-      case "rparen":
-        return "M76,0c-16.7,0,-25,3,-25,9c0,2,2,6.3,6,13c21.3,28.7,42.3,60.3,\n63,95c96.7,156.7,172.8,332.5,228.5,527.5c55.7,195,92.8,416.5,111.5,664.5\nc11.3,139.3,17,290.7,17,454c0,28,1.7,43,3.3,45l0," + (midHeight + 9) + "\nc-3,4,-3.3,16.7,-3.3,38c0,162,-5.7,313.7,-17,455c-18.7,248,-55.8,469.3,-111.5,664\nc-55.7,194.7,-131.8,370.3,-228.5,527c-20.7,34.7,-41.7,66.3,-63,95c-2,3.3,-4,7,-6,11\nc0,7.3,5.7,11,17,11c0,0,11,0,11,0c9.3,0,14.3,-0.3,15,-1c5.3,-5.3,10.3,-11,15,-17\nc242.7,-294.7,395.3,-681.7,458,-1161c21.3,-164.7,33.3,-350.7,36,-558\nl0,-" + (midHeight + 144) + "c-2,-159.3,-10,-310.7,-24,-454c-53.3,-528,-210,-949.7,\n-470,-1265c-4.7,-6,-9.7,-11.7,-15,-17c-0.7,-0.7,-6.7,-1,-18,-1z";
-
-      default:
-        // We should not ever get here.
-        throw new Error("Unknown stretchy delimiter.");
-    }
-  };
-
-  /**
-   * This node represents a document fragment, which contains elements, but when
-   * placed into the DOM doesn't have any representation itself. It only contains
-   * children and doesn't have any DOM node properties.
-   */
-  class DocumentFragment {
-    // HtmlDomNode
-    // Never used; needed for satisfying interface.
-    constructor(children) {
-      this.children = void 0;
-      this.classes = void 0;
-      this.height = void 0;
-      this.depth = void 0;
-      this.maxFontSize = void 0;
-      this.style = void 0;
-      this.children = children;
-      this.classes = [];
-      this.height = 0;
-      this.depth = 0;
-      this.maxFontSize = 0;
-      this.style = {};
-    }
-
-    hasClass(className) {
-      return utils.contains(this.classes, className);
-    }
-    /** Convert the fragment into a node. */
-
-
-    toNode() {
-      var frag = document.createDocumentFragment();
-
-      for (var i = 0; i < this.children.length; i++) {
-        frag.appendChild(this.children[i].toNode());
-      }
-
-      return frag;
-    }
-    /** Convert the fragment into HTML markup. */
-
-
-    toMarkup() {
-      var markup = ""; // Simply concatenate the markup for the children together.
-
-      for (var i = 0; i < this.children.length; i++) {
-        markup += this.children[i].toMarkup();
-      }
-
-      return markup;
-    }
-    /**
-     * Converts the math node into a string, similar to innerText. Applies to
-     * MathDomNode's only.
-     */
-
-
-    toText() {
-      // To avoid this, we would subclass documentFragment separately for
-      // MathML, but polyfills for subclassing is expensive per PR 1469.
-      // $FlowFixMe: Only works for ChildType = MathDomNode.
-      var toText = child => child.toText();
-
-      return this.children.map(toText).join("");
-    }
-
-  }
-
-  // This file is GENERATED by buildMetrics.sh. DO NOT MODIFY.
-  var fontMetricsData = {
-    "AMS-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "65": [0, 0.68889, 0, 0, 0.72222],
-      "66": [0, 0.68889, 0, 0, 0.66667],
-      "67": [0, 0.68889, 0, 0, 0.72222],
-      "68": [0, 0.68889, 0, 0, 0.72222],
-      "69": [0, 0.68889, 0, 0, 0.66667],
-      "70": [0, 0.68889, 0, 0, 0.61111],
-      "71": [0, 0.68889, 0, 0, 0.77778],
-      "72": [0, 0.68889, 0, 0, 0.77778],
-      "73": [0, 0.68889, 0, 0, 0.38889],
-      "74": [0.16667, 0.68889, 0, 0, 0.5],
-      "75": [0, 0.68889, 0, 0, 0.77778],
-      "76": [0, 0.68889, 0, 0, 0.66667],
-      "77": [0, 0.68889, 0, 0, 0.94445],
-      "78": [0, 0.68889, 0, 0, 0.72222],
-      "79": [0.16667, 0.68889, 0, 0, 0.77778],
-      "80": [0, 0.68889, 0, 0, 0.61111],
-      "81": [0.16667, 0.68889, 0, 0, 0.77778],
-      "82": [0, 0.68889, 0, 0, 0.72222],
-      "83": [0, 0.68889, 0, 0, 0.55556],
-      "84": [0, 0.68889, 0, 0, 0.66667],
-      "85": [0, 0.68889, 0, 0, 0.72222],
-      "86": [0, 0.68889, 0, 0, 0.72222],
-      "87": [0, 0.68889, 0, 0, 1.0],
-      "88": [0, 0.68889, 0, 0, 0.72222],
-      "89": [0, 0.68889, 0, 0, 0.72222],
-      "90": [0, 0.68889, 0, 0, 0.66667],
-      "107": [0, 0.68889, 0, 0, 0.55556],
-      "160": [0, 0, 0, 0, 0.25],
-      "165": [0, 0.675, 0.025, 0, 0.75],
-      "174": [0.15559, 0.69224, 0, 0, 0.94666],
-      "240": [0, 0.68889, 0, 0, 0.55556],
-      "295": [0, 0.68889, 0, 0, 0.54028],
-      "710": [0, 0.825, 0, 0, 2.33334],
-      "732": [0, 0.9, 0, 0, 2.33334],
-      "770": [0, 0.825, 0, 0, 2.33334],
-      "771": [0, 0.9, 0, 0, 2.33334],
-      "989": [0.08167, 0.58167, 0, 0, 0.77778],
-      "1008": [0, 0.43056, 0.04028, 0, 0.66667],
-      "8245": [0, 0.54986, 0, 0, 0.275],
-      "8463": [0, 0.68889, 0, 0, 0.54028],
-      "8487": [0, 0.68889, 0, 0, 0.72222],
-      "8498": [0, 0.68889, 0, 0, 0.55556],
-      "8502": [0, 0.68889, 0, 0, 0.66667],
-      "8503": [0, 0.68889, 0, 0, 0.44445],
-      "8504": [0, 0.68889, 0, 0, 0.66667],
-      "8513": [0, 0.68889, 0, 0, 0.63889],
-      "8592": [-0.03598, 0.46402, 0, 0, 0.5],
-      "8594": [-0.03598, 0.46402, 0, 0, 0.5],
-      "8602": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8603": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8606": [0.01354, 0.52239, 0, 0, 1.0],
-      "8608": [0.01354, 0.52239, 0, 0, 1.0],
-      "8610": [0.01354, 0.52239, 0, 0, 1.11111],
-      "8611": [0.01354, 0.52239, 0, 0, 1.11111],
-      "8619": [0, 0.54986, 0, 0, 1.0],
-      "8620": [0, 0.54986, 0, 0, 1.0],
-      "8621": [-0.13313, 0.37788, 0, 0, 1.38889],
-      "8622": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8624": [0, 0.69224, 0, 0, 0.5],
-      "8625": [0, 0.69224, 0, 0, 0.5],
-      "8630": [0, 0.43056, 0, 0, 1.0],
-      "8631": [0, 0.43056, 0, 0, 1.0],
-      "8634": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8635": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8638": [0.19444, 0.69224, 0, 0, 0.41667],
-      "8639": [0.19444, 0.69224, 0, 0, 0.41667],
-      "8642": [0.19444, 0.69224, 0, 0, 0.41667],
-      "8643": [0.19444, 0.69224, 0, 0, 0.41667],
-      "8644": [0.1808, 0.675, 0, 0, 1.0],
-      "8646": [0.1808, 0.675, 0, 0, 1.0],
-      "8647": [0.1808, 0.675, 0, 0, 1.0],
-      "8648": [0.19444, 0.69224, 0, 0, 0.83334],
-      "8649": [0.1808, 0.675, 0, 0, 1.0],
-      "8650": [0.19444, 0.69224, 0, 0, 0.83334],
-      "8651": [0.01354, 0.52239, 0, 0, 1.0],
-      "8652": [0.01354, 0.52239, 0, 0, 1.0],
-      "8653": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8654": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8655": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8666": [0.13667, 0.63667, 0, 0, 1.0],
-      "8667": [0.13667, 0.63667, 0, 0, 1.0],
-      "8669": [-0.13313, 0.37788, 0, 0, 1.0],
-      "8672": [-0.064, 0.437, 0, 0, 1.334],
-      "8674": [-0.064, 0.437, 0, 0, 1.334],
-      "8705": [0, 0.825, 0, 0, 0.5],
-      "8708": [0, 0.68889, 0, 0, 0.55556],
-      "8709": [0.08167, 0.58167, 0, 0, 0.77778],
-      "8717": [0, 0.43056, 0, 0, 0.42917],
-      "8722": [-0.03598, 0.46402, 0, 0, 0.5],
-      "8724": [0.08198, 0.69224, 0, 0, 0.77778],
-      "8726": [0.08167, 0.58167, 0, 0, 0.77778],
-      "8733": [0, 0.69224, 0, 0, 0.77778],
-      "8736": [0, 0.69224, 0, 0, 0.72222],
-      "8737": [0, 0.69224, 0, 0, 0.72222],
-      "8738": [0.03517, 0.52239, 0, 0, 0.72222],
-      "8739": [0.08167, 0.58167, 0, 0, 0.22222],
-      "8740": [0.25142, 0.74111, 0, 0, 0.27778],
-      "8741": [0.08167, 0.58167, 0, 0, 0.38889],
-      "8742": [0.25142, 0.74111, 0, 0, 0.5],
-      "8756": [0, 0.69224, 0, 0, 0.66667],
-      "8757": [0, 0.69224, 0, 0, 0.66667],
-      "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
-      "8765": [-0.13313, 0.37788, 0, 0, 0.77778],
-      "8769": [-0.13313, 0.36687, 0, 0, 0.77778],
-      "8770": [-0.03625, 0.46375, 0, 0, 0.77778],
-      "8774": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
-      "8778": [0.08167, 0.58167, 0, 0, 0.77778],
-      "8782": [0.06062, 0.54986, 0, 0, 0.77778],
-      "8783": [0.06062, 0.54986, 0, 0, 0.77778],
-      "8785": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8786": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8787": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8790": [0, 0.69224, 0, 0, 0.77778],
-      "8791": [0.22958, 0.72958, 0, 0, 0.77778],
-      "8796": [0.08198, 0.91667, 0, 0, 0.77778],
-      "8806": [0.25583, 0.75583, 0, 0, 0.77778],
-      "8807": [0.25583, 0.75583, 0, 0, 0.77778],
-      "8808": [0.25142, 0.75726, 0, 0, 0.77778],
-      "8809": [0.25142, 0.75726, 0, 0, 0.77778],
-      "8812": [0.25583, 0.75583, 0, 0, 0.5],
-      "8814": [0.20576, 0.70576, 0, 0, 0.77778],
-      "8815": [0.20576, 0.70576, 0, 0, 0.77778],
-      "8816": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8817": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8818": [0.22958, 0.72958, 0, 0, 0.77778],
-      "8819": [0.22958, 0.72958, 0, 0, 0.77778],
-      "8822": [0.1808, 0.675, 0, 0, 0.77778],
-      "8823": [0.1808, 0.675, 0, 0, 0.77778],
-      "8828": [0.13667, 0.63667, 0, 0, 0.77778],
-      "8829": [0.13667, 0.63667, 0, 0, 0.77778],
-      "8830": [0.22958, 0.72958, 0, 0, 0.77778],
-      "8831": [0.22958, 0.72958, 0, 0, 0.77778],
-      "8832": [0.20576, 0.70576, 0, 0, 0.77778],
-      "8833": [0.20576, 0.70576, 0, 0, 0.77778],
-      "8840": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8841": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8842": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8843": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8847": [0.03517, 0.54986, 0, 0, 0.77778],
-      "8848": [0.03517, 0.54986, 0, 0, 0.77778],
-      "8858": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8859": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8861": [0.08198, 0.58198, 0, 0, 0.77778],
-      "8862": [0, 0.675, 0, 0, 0.77778],
-      "8863": [0, 0.675, 0, 0, 0.77778],
-      "8864": [0, 0.675, 0, 0, 0.77778],
-      "8865": [0, 0.675, 0, 0, 0.77778],
-      "8872": [0, 0.69224, 0, 0, 0.61111],
-      "8873": [0, 0.69224, 0, 0, 0.72222],
-      "8874": [0, 0.69224, 0, 0, 0.88889],
-      "8876": [0, 0.68889, 0, 0, 0.61111],
-      "8877": [0, 0.68889, 0, 0, 0.61111],
-      "8878": [0, 0.68889, 0, 0, 0.72222],
-      "8879": [0, 0.68889, 0, 0, 0.72222],
-      "8882": [0.03517, 0.54986, 0, 0, 0.77778],
-      "8883": [0.03517, 0.54986, 0, 0, 0.77778],
-      "8884": [0.13667, 0.63667, 0, 0, 0.77778],
-      "8885": [0.13667, 0.63667, 0, 0, 0.77778],
-      "8888": [0, 0.54986, 0, 0, 1.11111],
-      "8890": [0.19444, 0.43056, 0, 0, 0.55556],
-      "8891": [0.19444, 0.69224, 0, 0, 0.61111],
-      "8892": [0.19444, 0.69224, 0, 0, 0.61111],
-      "8901": [0, 0.54986, 0, 0, 0.27778],
-      "8903": [0.08167, 0.58167, 0, 0, 0.77778],
-      "8905": [0.08167, 0.58167, 0, 0, 0.77778],
-      "8906": [0.08167, 0.58167, 0, 0, 0.77778],
-      "8907": [0, 0.69224, 0, 0, 0.77778],
-      "8908": [0, 0.69224, 0, 0, 0.77778],
-      "8909": [-0.03598, 0.46402, 0, 0, 0.77778],
-      "8910": [0, 0.54986, 0, 0, 0.76042],
-      "8911": [0, 0.54986, 0, 0, 0.76042],
-      "8912": [0.03517, 0.54986, 0, 0, 0.77778],
-      "8913": [0.03517, 0.54986, 0, 0, 0.77778],
-      "8914": [0, 0.54986, 0, 0, 0.66667],
-      "8915": [0, 0.54986, 0, 0, 0.66667],
-      "8916": [0, 0.69224, 0, 0, 0.66667],
-      "8918": [0.0391, 0.5391, 0, 0, 0.77778],
-      "8919": [0.0391, 0.5391, 0, 0, 0.77778],
-      "8920": [0.03517, 0.54986, 0, 0, 1.33334],
-      "8921": [0.03517, 0.54986, 0, 0, 1.33334],
-      "8922": [0.38569, 0.88569, 0, 0, 0.77778],
-      "8923": [0.38569, 0.88569, 0, 0, 0.77778],
-      "8926": [0.13667, 0.63667, 0, 0, 0.77778],
-      "8927": [0.13667, 0.63667, 0, 0, 0.77778],
-      "8928": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8929": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8934": [0.23222, 0.74111, 0, 0, 0.77778],
-      "8935": [0.23222, 0.74111, 0, 0, 0.77778],
-      "8936": [0.23222, 0.74111, 0, 0, 0.77778],
-      "8937": [0.23222, 0.74111, 0, 0, 0.77778],
-      "8938": [0.20576, 0.70576, 0, 0, 0.77778],
-      "8939": [0.20576, 0.70576, 0, 0, 0.77778],
-      "8940": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8941": [0.30274, 0.79383, 0, 0, 0.77778],
-      "8994": [0.19444, 0.69224, 0, 0, 0.77778],
-      "8995": [0.19444, 0.69224, 0, 0, 0.77778],
-      "9416": [0.15559, 0.69224, 0, 0, 0.90222],
-      "9484": [0, 0.69224, 0, 0, 0.5],
-      "9488": [0, 0.69224, 0, 0, 0.5],
-      "9492": [0, 0.37788, 0, 0, 0.5],
-      "9496": [0, 0.37788, 0, 0, 0.5],
-      "9585": [0.19444, 0.68889, 0, 0, 0.88889],
-      "9586": [0.19444, 0.74111, 0, 0, 0.88889],
-      "9632": [0, 0.675, 0, 0, 0.77778],
-      "9633": [0, 0.675, 0, 0, 0.77778],
-      "9650": [0, 0.54986, 0, 0, 0.72222],
-      "9651": [0, 0.54986, 0, 0, 0.72222],
-      "9654": [0.03517, 0.54986, 0, 0, 0.77778],
-      "9660": [0, 0.54986, 0, 0, 0.72222],
-      "9661": [0, 0.54986, 0, 0, 0.72222],
-      "9664": [0.03517, 0.54986, 0, 0, 0.77778],
-      "9674": [0.11111, 0.69224, 0, 0, 0.66667],
-      "9733": [0.19444, 0.69224, 0, 0, 0.94445],
-      "10003": [0, 0.69224, 0, 0, 0.83334],
-      "10016": [0, 0.69224, 0, 0, 0.83334],
-      "10731": [0.11111, 0.69224, 0, 0, 0.66667],
-      "10846": [0.19444, 0.75583, 0, 0, 0.61111],
-      "10877": [0.13667, 0.63667, 0, 0, 0.77778],
-      "10878": [0.13667, 0.63667, 0, 0, 0.77778],
-      "10885": [0.25583, 0.75583, 0, 0, 0.77778],
-      "10886": [0.25583, 0.75583, 0, 0, 0.77778],
-      "10887": [0.13597, 0.63597, 0, 0, 0.77778],
-      "10888": [0.13597, 0.63597, 0, 0, 0.77778],
-      "10889": [0.26167, 0.75726, 0, 0, 0.77778],
-      "10890": [0.26167, 0.75726, 0, 0, 0.77778],
-      "10891": [0.48256, 0.98256, 0, 0, 0.77778],
-      "10892": [0.48256, 0.98256, 0, 0, 0.77778],
-      "10901": [0.13667, 0.63667, 0, 0, 0.77778],
-      "10902": [0.13667, 0.63667, 0, 0, 0.77778],
-      "10933": [0.25142, 0.75726, 0, 0, 0.77778],
-      "10934": [0.25142, 0.75726, 0, 0, 0.77778],
-      "10935": [0.26167, 0.75726, 0, 0, 0.77778],
-      "10936": [0.26167, 0.75726, 0, 0, 0.77778],
-      "10937": [0.26167, 0.75726, 0, 0, 0.77778],
-      "10938": [0.26167, 0.75726, 0, 0, 0.77778],
-      "10949": [0.25583, 0.75583, 0, 0, 0.77778],
-      "10950": [0.25583, 0.75583, 0, 0, 0.77778],
-      "10955": [0.28481, 0.79383, 0, 0, 0.77778],
-      "10956": [0.28481, 0.79383, 0, 0, 0.77778],
-      "57350": [0.08167, 0.58167, 0, 0, 0.22222],
-      "57351": [0.08167, 0.58167, 0, 0, 0.38889],
-      "57352": [0.08167, 0.58167, 0, 0, 0.77778],
-      "57353": [0, 0.43056, 0.04028, 0, 0.66667],
-      "57356": [0.25142, 0.75726, 0, 0, 0.77778],
-      "57357": [0.25142, 0.75726, 0, 0, 0.77778],
-      "57358": [0.41951, 0.91951, 0, 0, 0.77778],
-      "57359": [0.30274, 0.79383, 0, 0, 0.77778],
-      "57360": [0.30274, 0.79383, 0, 0, 0.77778],
-      "57361": [0.41951, 0.91951, 0, 0, 0.77778],
-      "57366": [0.25142, 0.75726, 0, 0, 0.77778],
-      "57367": [0.25142, 0.75726, 0, 0, 0.77778],
-      "57368": [0.25142, 0.75726, 0, 0, 0.77778],
-      "57369": [0.25142, 0.75726, 0, 0, 0.77778],
-      "57370": [0.13597, 0.63597, 0, 0, 0.77778],
-      "57371": [0.13597, 0.63597, 0, 0, 0.77778]
-    },
-    "Caligraphic-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "65": [0, 0.68333, 0, 0.19445, 0.79847],
-      "66": [0, 0.68333, 0.03041, 0.13889, 0.65681],
-      "67": [0, 0.68333, 0.05834, 0.13889, 0.52653],
-      "68": [0, 0.68333, 0.02778, 0.08334, 0.77139],
-      "69": [0, 0.68333, 0.08944, 0.11111, 0.52778],
-      "70": [0, 0.68333, 0.09931, 0.11111, 0.71875],
-      "71": [0.09722, 0.68333, 0.0593, 0.11111, 0.59487],
-      "72": [0, 0.68333, 0.00965, 0.11111, 0.84452],
-      "73": [0, 0.68333, 0.07382, 0, 0.54452],
-      "74": [0.09722, 0.68333, 0.18472, 0.16667, 0.67778],
-      "75": [0, 0.68333, 0.01445, 0.05556, 0.76195],
-      "76": [0, 0.68333, 0, 0.13889, 0.68972],
-      "77": [0, 0.68333, 0, 0.13889, 1.2009],
-      "78": [0, 0.68333, 0.14736, 0.08334, 0.82049],
-      "79": [0, 0.68333, 0.02778, 0.11111, 0.79611],
-      "80": [0, 0.68333, 0.08222, 0.08334, 0.69556],
-      "81": [0.09722, 0.68333, 0, 0.11111, 0.81667],
-      "82": [0, 0.68333, 0, 0.08334, 0.8475],
-      "83": [0, 0.68333, 0.075, 0.13889, 0.60556],
-      "84": [0, 0.68333, 0.25417, 0, 0.54464],
-      "85": [0, 0.68333, 0.09931, 0.08334, 0.62583],
-      "86": [0, 0.68333, 0.08222, 0, 0.61278],
-      "87": [0, 0.68333, 0.08222, 0.08334, 0.98778],
-      "88": [0, 0.68333, 0.14643, 0.13889, 0.7133],
-      "89": [0.09722, 0.68333, 0.08222, 0.08334, 0.66834],
-      "90": [0, 0.68333, 0.07944, 0.13889, 0.72473],
-      "160": [0, 0, 0, 0, 0.25]
-    },
-    "Fraktur-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69141, 0, 0, 0.29574],
-      "34": [0, 0.69141, 0, 0, 0.21471],
-      "38": [0, 0.69141, 0, 0, 0.73786],
-      "39": [0, 0.69141, 0, 0, 0.21201],
-      "40": [0.24982, 0.74947, 0, 0, 0.38865],
-      "41": [0.24982, 0.74947, 0, 0, 0.38865],
-      "42": [0, 0.62119, 0, 0, 0.27764],
-      "43": [0.08319, 0.58283, 0, 0, 0.75623],
-      "44": [0, 0.10803, 0, 0, 0.27764],
-      "45": [0.08319, 0.58283, 0, 0, 0.75623],
-      "46": [0, 0.10803, 0, 0, 0.27764],
-      "47": [0.24982, 0.74947, 0, 0, 0.50181],
-      "48": [0, 0.47534, 0, 0, 0.50181],
-      "49": [0, 0.47534, 0, 0, 0.50181],
-      "50": [0, 0.47534, 0, 0, 0.50181],
-      "51": [0.18906, 0.47534, 0, 0, 0.50181],
-      "52": [0.18906, 0.47534, 0, 0, 0.50181],
-      "53": [0.18906, 0.47534, 0, 0, 0.50181],
-      "54": [0, 0.69141, 0, 0, 0.50181],
-      "55": [0.18906, 0.47534, 0, 0, 0.50181],
-      "56": [0, 0.69141, 0, 0, 0.50181],
-      "57": [0.18906, 0.47534, 0, 0, 0.50181],
-      "58": [0, 0.47534, 0, 0, 0.21606],
-      "59": [0.12604, 0.47534, 0, 0, 0.21606],
-      "61": [-0.13099, 0.36866, 0, 0, 0.75623],
-      "63": [0, 0.69141, 0, 0, 0.36245],
-      "65": [0, 0.69141, 0, 0, 0.7176],
-      "66": [0, 0.69141, 0, 0, 0.88397],
-      "67": [0, 0.69141, 0, 0, 0.61254],
-      "68": [0, 0.69141, 0, 0, 0.83158],
-      "69": [0, 0.69141, 0, 0, 0.66278],
-      "70": [0.12604, 0.69141, 0, 0, 0.61119],
-      "71": [0, 0.69141, 0, 0, 0.78539],
-      "72": [0.06302, 0.69141, 0, 0, 0.7203],
-      "73": [0, 0.69141, 0, 0, 0.55448],
-      "74": [0.12604, 0.69141, 0, 0, 0.55231],
-      "75": [0, 0.69141, 0, 0, 0.66845],
-      "76": [0, 0.69141, 0, 0, 0.66602],
-      "77": [0, 0.69141, 0, 0, 1.04953],
-      "78": [0, 0.69141, 0, 0, 0.83212],
-      "79": [0, 0.69141, 0, 0, 0.82699],
-      "80": [0.18906, 0.69141, 0, 0, 0.82753],
-      "81": [0.03781, 0.69141, 0, 0, 0.82699],
-      "82": [0, 0.69141, 0, 0, 0.82807],
-      "83": [0, 0.69141, 0, 0, 0.82861],
-      "84": [0, 0.69141, 0, 0, 0.66899],
-      "85": [0, 0.69141, 0, 0, 0.64576],
-      "86": [0, 0.69141, 0, 0, 0.83131],
-      "87": [0, 0.69141, 0, 0, 1.04602],
-      "88": [0, 0.69141, 0, 0, 0.71922],
-      "89": [0.18906, 0.69141, 0, 0, 0.83293],
-      "90": [0.12604, 0.69141, 0, 0, 0.60201],
-      "91": [0.24982, 0.74947, 0, 0, 0.27764],
-      "93": [0.24982, 0.74947, 0, 0, 0.27764],
-      "94": [0, 0.69141, 0, 0, 0.49965],
-      "97": [0, 0.47534, 0, 0, 0.50046],
-      "98": [0, 0.69141, 0, 0, 0.51315],
-      "99": [0, 0.47534, 0, 0, 0.38946],
-      "100": [0, 0.62119, 0, 0, 0.49857],
-      "101": [0, 0.47534, 0, 0, 0.40053],
-      "102": [0.18906, 0.69141, 0, 0, 0.32626],
-      "103": [0.18906, 0.47534, 0, 0, 0.5037],
-      "104": [0.18906, 0.69141, 0, 0, 0.52126],
-      "105": [0, 0.69141, 0, 0, 0.27899],
-      "106": [0, 0.69141, 0, 0, 0.28088],
-      "107": [0, 0.69141, 0, 0, 0.38946],
-      "108": [0, 0.69141, 0, 0, 0.27953],
-      "109": [0, 0.47534, 0, 0, 0.76676],
-      "110": [0, 0.47534, 0, 0, 0.52666],
-      "111": [0, 0.47534, 0, 0, 0.48885],
-      "112": [0.18906, 0.52396, 0, 0, 0.50046],
-      "113": [0.18906, 0.47534, 0, 0, 0.48912],
-      "114": [0, 0.47534, 0, 0, 0.38919],
-      "115": [0, 0.47534, 0, 0, 0.44266],
-      "116": [0, 0.62119, 0, 0, 0.33301],
-      "117": [0, 0.47534, 0, 0, 0.5172],
-      "118": [0, 0.52396, 0, 0, 0.5118],
-      "119": [0, 0.52396, 0, 0, 0.77351],
-      "120": [0.18906, 0.47534, 0, 0, 0.38865],
-      "121": [0.18906, 0.47534, 0, 0, 0.49884],
-      "122": [0.18906, 0.47534, 0, 0, 0.39054],
-      "160": [0, 0, 0, 0, 0.25],
-      "8216": [0, 0.69141, 0, 0, 0.21471],
-      "8217": [0, 0.69141, 0, 0, 0.21471],
-      "58112": [0, 0.62119, 0, 0, 0.49749],
-      "58113": [0, 0.62119, 0, 0, 0.4983],
-      "58114": [0.18906, 0.69141, 0, 0, 0.33328],
-      "58115": [0.18906, 0.69141, 0, 0, 0.32923],
-      "58116": [0.18906, 0.47534, 0, 0, 0.50343],
-      "58117": [0, 0.69141, 0, 0, 0.33301],
-      "58118": [0, 0.62119, 0, 0, 0.33409],
-      "58119": [0, 0.47534, 0, 0, 0.50073]
-    },
-    "Main-Bold": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0, 0, 0.35],
-      "34": [0, 0.69444, 0, 0, 0.60278],
-      "35": [0.19444, 0.69444, 0, 0, 0.95833],
-      "36": [0.05556, 0.75, 0, 0, 0.575],
-      "37": [0.05556, 0.75, 0, 0, 0.95833],
-      "38": [0, 0.69444, 0, 0, 0.89444],
-      "39": [0, 0.69444, 0, 0, 0.31944],
-      "40": [0.25, 0.75, 0, 0, 0.44722],
-      "41": [0.25, 0.75, 0, 0, 0.44722],
-      "42": [0, 0.75, 0, 0, 0.575],
-      "43": [0.13333, 0.63333, 0, 0, 0.89444],
-      "44": [0.19444, 0.15556, 0, 0, 0.31944],
-      "45": [0, 0.44444, 0, 0, 0.38333],
-      "46": [0, 0.15556, 0, 0, 0.31944],
-      "47": [0.25, 0.75, 0, 0, 0.575],
-      "48": [0, 0.64444, 0, 0, 0.575],
-      "49": [0, 0.64444, 0, 0, 0.575],
-      "50": [0, 0.64444, 0, 0, 0.575],
-      "51": [0, 0.64444, 0, 0, 0.575],
-      "52": [0, 0.64444, 0, 0, 0.575],
-      "53": [0, 0.64444, 0, 0, 0.575],
-      "54": [0, 0.64444, 0, 0, 0.575],
-      "55": [0, 0.64444, 0, 0, 0.575],
-      "56": [0, 0.64444, 0, 0, 0.575],
-      "57": [0, 0.64444, 0, 0, 0.575],
-      "58": [0, 0.44444, 0, 0, 0.31944],
-      "59": [0.19444, 0.44444, 0, 0, 0.31944],
-      "60": [0.08556, 0.58556, 0, 0, 0.89444],
-      "61": [-0.10889, 0.39111, 0, 0, 0.89444],
-      "62": [0.08556, 0.58556, 0, 0, 0.89444],
-      "63": [0, 0.69444, 0, 0, 0.54305],
-      "64": [0, 0.69444, 0, 0, 0.89444],
-      "65": [0, 0.68611, 0, 0, 0.86944],
-      "66": [0, 0.68611, 0, 0, 0.81805],
-      "67": [0, 0.68611, 0, 0, 0.83055],
-      "68": [0, 0.68611, 0, 0, 0.88194],
-      "69": [0, 0.68611, 0, 0, 0.75555],
-      "70": [0, 0.68611, 0, 0, 0.72361],
-      "71": [0, 0.68611, 0, 0, 0.90416],
-      "72": [0, 0.68611, 0, 0, 0.9],
-      "73": [0, 0.68611, 0, 0, 0.43611],
-      "74": [0, 0.68611, 0, 0, 0.59444],
-      "75": [0, 0.68611, 0, 0, 0.90138],
-      "76": [0, 0.68611, 0, 0, 0.69166],
-      "77": [0, 0.68611, 0, 0, 1.09166],
-      "78": [0, 0.68611, 0, 0, 0.9],
-      "79": [0, 0.68611, 0, 0, 0.86388],
-      "80": [0, 0.68611, 0, 0, 0.78611],
-      "81": [0.19444, 0.68611, 0, 0, 0.86388],
-      "82": [0, 0.68611, 0, 0, 0.8625],
-      "83": [0, 0.68611, 0, 0, 0.63889],
-      "84": [0, 0.68611, 0, 0, 0.8],
-      "85": [0, 0.68611, 0, 0, 0.88472],
-      "86": [0, 0.68611, 0.01597, 0, 0.86944],
-      "87": [0, 0.68611, 0.01597, 0, 1.18888],
-      "88": [0, 0.68611, 0, 0, 0.86944],
-      "89": [0, 0.68611, 0.02875, 0, 0.86944],
-      "90": [0, 0.68611, 0, 0, 0.70277],
-      "91": [0.25, 0.75, 0, 0, 0.31944],
-      "92": [0.25, 0.75, 0, 0, 0.575],
-      "93": [0.25, 0.75, 0, 0, 0.31944],
-      "94": [0, 0.69444, 0, 0, 0.575],
-      "95": [0.31, 0.13444, 0.03194, 0, 0.575],
-      "97": [0, 0.44444, 0, 0, 0.55902],
-      "98": [0, 0.69444, 0, 0, 0.63889],
-      "99": [0, 0.44444, 0, 0, 0.51111],
-      "100": [0, 0.69444, 0, 0, 0.63889],
-      "101": [0, 0.44444, 0, 0, 0.52708],
-      "102": [0, 0.69444, 0.10903, 0, 0.35139],
-      "103": [0.19444, 0.44444, 0.01597, 0, 0.575],
-      "104": [0, 0.69444, 0, 0, 0.63889],
-      "105": [0, 0.69444, 0, 0, 0.31944],
-      "106": [0.19444, 0.69444, 0, 0, 0.35139],
-      "107": [0, 0.69444, 0, 0, 0.60694],
-      "108": [0, 0.69444, 0, 0, 0.31944],
-      "109": [0, 0.44444, 0, 0, 0.95833],
-      "110": [0, 0.44444, 0, 0, 0.63889],
-      "111": [0, 0.44444, 0, 0, 0.575],
-      "112": [0.19444, 0.44444, 0, 0, 0.63889],
-      "113": [0.19444, 0.44444, 0, 0, 0.60694],
-      "114": [0, 0.44444, 0, 0, 0.47361],
-      "115": [0, 0.44444, 0, 0, 0.45361],
-      "116": [0, 0.63492, 0, 0, 0.44722],
-      "117": [0, 0.44444, 0, 0, 0.63889],
-      "118": [0, 0.44444, 0.01597, 0, 0.60694],
-      "119": [0, 0.44444, 0.01597, 0, 0.83055],
-      "120": [0, 0.44444, 0, 0, 0.60694],
-      "121": [0.19444, 0.44444, 0.01597, 0, 0.60694],
-      "122": [0, 0.44444, 0, 0, 0.51111],
-      "123": [0.25, 0.75, 0, 0, 0.575],
-      "124": [0.25, 0.75, 0, 0, 0.31944],
-      "125": [0.25, 0.75, 0, 0, 0.575],
-      "126": [0.35, 0.34444, 0, 0, 0.575],
-      "160": [0, 0, 0, 0, 0.25],
-      "163": [0, 0.69444, 0, 0, 0.86853],
-      "168": [0, 0.69444, 0, 0, 0.575],
-      "172": [0, 0.44444, 0, 0, 0.76666],
-      "176": [0, 0.69444, 0, 0, 0.86944],
-      "177": [0.13333, 0.63333, 0, 0, 0.89444],
-      "184": [0.17014, 0, 0, 0, 0.51111],
-      "198": [0, 0.68611, 0, 0, 1.04166],
-      "215": [0.13333, 0.63333, 0, 0, 0.89444],
-      "216": [0.04861, 0.73472, 0, 0, 0.89444],
-      "223": [0, 0.69444, 0, 0, 0.59722],
-      "230": [0, 0.44444, 0, 0, 0.83055],
-      "247": [0.13333, 0.63333, 0, 0, 0.89444],
-      "248": [0.09722, 0.54167, 0, 0, 0.575],
-      "305": [0, 0.44444, 0, 0, 0.31944],
-      "338": [0, 0.68611, 0, 0, 1.16944],
-      "339": [0, 0.44444, 0, 0, 0.89444],
-      "567": [0.19444, 0.44444, 0, 0, 0.35139],
-      "710": [0, 0.69444, 0, 0, 0.575],
-      "711": [0, 0.63194, 0, 0, 0.575],
-      "713": [0, 0.59611, 0, 0, 0.575],
-      "714": [0, 0.69444, 0, 0, 0.575],
-      "715": [0, 0.69444, 0, 0, 0.575],
-      "728": [0, 0.69444, 0, 0, 0.575],
-      "729": [0, 0.69444, 0, 0, 0.31944],
-      "730": [0, 0.69444, 0, 0, 0.86944],
-      "732": [0, 0.69444, 0, 0, 0.575],
-      "733": [0, 0.69444, 0, 0, 0.575],
-      "915": [0, 0.68611, 0, 0, 0.69166],
-      "916": [0, 0.68611, 0, 0, 0.95833],
-      "920": [0, 0.68611, 0, 0, 0.89444],
-      "923": [0, 0.68611, 0, 0, 0.80555],
-      "926": [0, 0.68611, 0, 0, 0.76666],
-      "928": [0, 0.68611, 0, 0, 0.9],
-      "931": [0, 0.68611, 0, 0, 0.83055],
-      "933": [0, 0.68611, 0, 0, 0.89444],
-      "934": [0, 0.68611, 0, 0, 0.83055],
-      "936": [0, 0.68611, 0, 0, 0.89444],
-      "937": [0, 0.68611, 0, 0, 0.83055],
-      "8211": [0, 0.44444, 0.03194, 0, 0.575],
-      "8212": [0, 0.44444, 0.03194, 0, 1.14999],
-      "8216": [0, 0.69444, 0, 0, 0.31944],
-      "8217": [0, 0.69444, 0, 0, 0.31944],
-      "8220": [0, 0.69444, 0, 0, 0.60278],
-      "8221": [0, 0.69444, 0, 0, 0.60278],
-      "8224": [0.19444, 0.69444, 0, 0, 0.51111],
-      "8225": [0.19444, 0.69444, 0, 0, 0.51111],
-      "8242": [0, 0.55556, 0, 0, 0.34444],
-      "8407": [0, 0.72444, 0.15486, 0, 0.575],
-      "8463": [0, 0.69444, 0, 0, 0.66759],
-      "8465": [0, 0.69444, 0, 0, 0.83055],
-      "8467": [0, 0.69444, 0, 0, 0.47361],
-      "8472": [0.19444, 0.44444, 0, 0, 0.74027],
-      "8476": [0, 0.69444, 0, 0, 0.83055],
-      "8501": [0, 0.69444, 0, 0, 0.70277],
-      "8592": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8593": [0.19444, 0.69444, 0, 0, 0.575],
-      "8594": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8595": [0.19444, 0.69444, 0, 0, 0.575],
-      "8596": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8597": [0.25, 0.75, 0, 0, 0.575],
-      "8598": [0.19444, 0.69444, 0, 0, 1.14999],
-      "8599": [0.19444, 0.69444, 0, 0, 1.14999],
-      "8600": [0.19444, 0.69444, 0, 0, 1.14999],
-      "8601": [0.19444, 0.69444, 0, 0, 1.14999],
-      "8636": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8637": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8640": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8641": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8656": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8657": [0.19444, 0.69444, 0, 0, 0.70277],
-      "8658": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8659": [0.19444, 0.69444, 0, 0, 0.70277],
-      "8660": [-0.10889, 0.39111, 0, 0, 1.14999],
-      "8661": [0.25, 0.75, 0, 0, 0.70277],
-      "8704": [0, 0.69444, 0, 0, 0.63889],
-      "8706": [0, 0.69444, 0.06389, 0, 0.62847],
-      "8707": [0, 0.69444, 0, 0, 0.63889],
-      "8709": [0.05556, 0.75, 0, 0, 0.575],
-      "8711": [0, 0.68611, 0, 0, 0.95833],
-      "8712": [0.08556, 0.58556, 0, 0, 0.76666],
-      "8715": [0.08556, 0.58556, 0, 0, 0.76666],
-      "8722": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8723": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8725": [0.25, 0.75, 0, 0, 0.575],
-      "8726": [0.25, 0.75, 0, 0, 0.575],
-      "8727": [-0.02778, 0.47222, 0, 0, 0.575],
-      "8728": [-0.02639, 0.47361, 0, 0, 0.575],
-      "8729": [-0.02639, 0.47361, 0, 0, 0.575],
-      "8730": [0.18, 0.82, 0, 0, 0.95833],
-      "8733": [0, 0.44444, 0, 0, 0.89444],
-      "8734": [0, 0.44444, 0, 0, 1.14999],
-      "8736": [0, 0.69224, 0, 0, 0.72222],
-      "8739": [0.25, 0.75, 0, 0, 0.31944],
-      "8741": [0.25, 0.75, 0, 0, 0.575],
-      "8743": [0, 0.55556, 0, 0, 0.76666],
-      "8744": [0, 0.55556, 0, 0, 0.76666],
-      "8745": [0, 0.55556, 0, 0, 0.76666],
-      "8746": [0, 0.55556, 0, 0, 0.76666],
-      "8747": [0.19444, 0.69444, 0.12778, 0, 0.56875],
-      "8764": [-0.10889, 0.39111, 0, 0, 0.89444],
-      "8768": [0.19444, 0.69444, 0, 0, 0.31944],
-      "8771": [0.00222, 0.50222, 0, 0, 0.89444],
-      "8773": [0.027, 0.638, 0, 0, 0.894],
-      "8776": [0.02444, 0.52444, 0, 0, 0.89444],
-      "8781": [0.00222, 0.50222, 0, 0, 0.89444],
-      "8801": [0.00222, 0.50222, 0, 0, 0.89444],
-      "8804": [0.19667, 0.69667, 0, 0, 0.89444],
-      "8805": [0.19667, 0.69667, 0, 0, 0.89444],
-      "8810": [0.08556, 0.58556, 0, 0, 1.14999],
-      "8811": [0.08556, 0.58556, 0, 0, 1.14999],
-      "8826": [0.08556, 0.58556, 0, 0, 0.89444],
-      "8827": [0.08556, 0.58556, 0, 0, 0.89444],
-      "8834": [0.08556, 0.58556, 0, 0, 0.89444],
-      "8835": [0.08556, 0.58556, 0, 0, 0.89444],
-      "8838": [0.19667, 0.69667, 0, 0, 0.89444],
-      "8839": [0.19667, 0.69667, 0, 0, 0.89444],
-      "8846": [0, 0.55556, 0, 0, 0.76666],
-      "8849": [0.19667, 0.69667, 0, 0, 0.89444],
-      "8850": [0.19667, 0.69667, 0, 0, 0.89444],
-      "8851": [0, 0.55556, 0, 0, 0.76666],
-      "8852": [0, 0.55556, 0, 0, 0.76666],
-      "8853": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8854": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8855": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8856": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8857": [0.13333, 0.63333, 0, 0, 0.89444],
-      "8866": [0, 0.69444, 0, 0, 0.70277],
-      "8867": [0, 0.69444, 0, 0, 0.70277],
-      "8868": [0, 0.69444, 0, 0, 0.89444],
-      "8869": [0, 0.69444, 0, 0, 0.89444],
-      "8900": [-0.02639, 0.47361, 0, 0, 0.575],
-      "8901": [-0.02639, 0.47361, 0, 0, 0.31944],
-      "8902": [-0.02778, 0.47222, 0, 0, 0.575],
-      "8968": [0.25, 0.75, 0, 0, 0.51111],
-      "8969": [0.25, 0.75, 0, 0, 0.51111],
-      "8970": [0.25, 0.75, 0, 0, 0.51111],
-      "8971": [0.25, 0.75, 0, 0, 0.51111],
-      "8994": [-0.13889, 0.36111, 0, 0, 1.14999],
-      "8995": [-0.13889, 0.36111, 0, 0, 1.14999],
-      "9651": [0.19444, 0.69444, 0, 0, 1.02222],
-      "9657": [-0.02778, 0.47222, 0, 0, 0.575],
-      "9661": [0.19444, 0.69444, 0, 0, 1.02222],
-      "9667": [-0.02778, 0.47222, 0, 0, 0.575],
-      "9711": [0.19444, 0.69444, 0, 0, 1.14999],
-      "9824": [0.12963, 0.69444, 0, 0, 0.89444],
-      "9825": [0.12963, 0.69444, 0, 0, 0.89444],
-      "9826": [0.12963, 0.69444, 0, 0, 0.89444],
-      "9827": [0.12963, 0.69444, 0, 0, 0.89444],
-      "9837": [0, 0.75, 0, 0, 0.44722],
-      "9838": [0.19444, 0.69444, 0, 0, 0.44722],
-      "9839": [0.19444, 0.69444, 0, 0, 0.44722],
-      "10216": [0.25, 0.75, 0, 0, 0.44722],
-      "10217": [0.25, 0.75, 0, 0, 0.44722],
-      "10815": [0, 0.68611, 0, 0, 0.9],
-      "10927": [0.19667, 0.69667, 0, 0, 0.89444],
-      "10928": [0.19667, 0.69667, 0, 0, 0.89444],
-      "57376": [0.19444, 0.69444, 0, 0, 0]
-    },
-    "Main-BoldItalic": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0.11417, 0, 0.38611],
-      "34": [0, 0.69444, 0.07939, 0, 0.62055],
-      "35": [0.19444, 0.69444, 0.06833, 0, 0.94444],
-      "37": [0.05556, 0.75, 0.12861, 0, 0.94444],
-      "38": [0, 0.69444, 0.08528, 0, 0.88555],
-      "39": [0, 0.69444, 0.12945, 0, 0.35555],
-      "40": [0.25, 0.75, 0.15806, 0, 0.47333],
-      "41": [0.25, 0.75, 0.03306, 0, 0.47333],
-      "42": [0, 0.75, 0.14333, 0, 0.59111],
-      "43": [0.10333, 0.60333, 0.03306, 0, 0.88555],
-      "44": [0.19444, 0.14722, 0, 0, 0.35555],
-      "45": [0, 0.44444, 0.02611, 0, 0.41444],
-      "46": [0, 0.14722, 0, 0, 0.35555],
-      "47": [0.25, 0.75, 0.15806, 0, 0.59111],
-      "48": [0, 0.64444, 0.13167, 0, 0.59111],
-      "49": [0, 0.64444, 0.13167, 0, 0.59111],
-      "50": [0, 0.64444, 0.13167, 0, 0.59111],
-      "51": [0, 0.64444, 0.13167, 0, 0.59111],
-      "52": [0.19444, 0.64444, 0.13167, 0, 0.59111],
-      "53": [0, 0.64444, 0.13167, 0, 0.59111],
-      "54": [0, 0.64444, 0.13167, 0, 0.59111],
-      "55": [0.19444, 0.64444, 0.13167, 0, 0.59111],
-      "56": [0, 0.64444, 0.13167, 0, 0.59111],
-      "57": [0, 0.64444, 0.13167, 0, 0.59111],
-      "58": [0, 0.44444, 0.06695, 0, 0.35555],
-      "59": [0.19444, 0.44444, 0.06695, 0, 0.35555],
-      "61": [-0.10889, 0.39111, 0.06833, 0, 0.88555],
-      "63": [0, 0.69444, 0.11472, 0, 0.59111],
-      "64": [0, 0.69444, 0.09208, 0, 0.88555],
-      "65": [0, 0.68611, 0, 0, 0.86555],
-      "66": [0, 0.68611, 0.0992, 0, 0.81666],
-      "67": [0, 0.68611, 0.14208, 0, 0.82666],
-      "68": [0, 0.68611, 0.09062, 0, 0.87555],
-      "69": [0, 0.68611, 0.11431, 0, 0.75666],
-      "70": [0, 0.68611, 0.12903, 0, 0.72722],
-      "71": [0, 0.68611, 0.07347, 0, 0.89527],
-      "72": [0, 0.68611, 0.17208, 0, 0.8961],
-      "73": [0, 0.68611, 0.15681, 0, 0.47166],
-      "74": [0, 0.68611, 0.145, 0, 0.61055],
-      "75": [0, 0.68611, 0.14208, 0, 0.89499],
-      "76": [0, 0.68611, 0, 0, 0.69777],
-      "77": [0, 0.68611, 0.17208, 0, 1.07277],
-      "78": [0, 0.68611, 0.17208, 0, 0.8961],
-      "79": [0, 0.68611, 0.09062, 0, 0.85499],
-      "80": [0, 0.68611, 0.0992, 0, 0.78721],
-      "81": [0.19444, 0.68611, 0.09062, 0, 0.85499],
-      "82": [0, 0.68611, 0.02559, 0, 0.85944],
-      "83": [0, 0.68611, 0.11264, 0, 0.64999],
-      "84": [0, 0.68611, 0.12903, 0, 0.7961],
-      "85": [0, 0.68611, 0.17208, 0, 0.88083],
-      "86": [0, 0.68611, 0.18625, 0, 0.86555],
-      "87": [0, 0.68611, 0.18625, 0, 1.15999],
-      "88": [0, 0.68611, 0.15681, 0, 0.86555],
-      "89": [0, 0.68611, 0.19803, 0, 0.86555],
-      "90": [0, 0.68611, 0.14208, 0, 0.70888],
-      "91": [0.25, 0.75, 0.1875, 0, 0.35611],
-      "93": [0.25, 0.75, 0.09972, 0, 0.35611],
-      "94": [0, 0.69444, 0.06709, 0, 0.59111],
-      "95": [0.31, 0.13444, 0.09811, 0, 0.59111],
-      "97": [0, 0.44444, 0.09426, 0, 0.59111],
-      "98": [0, 0.69444, 0.07861, 0, 0.53222],
-      "99": [0, 0.44444, 0.05222, 0, 0.53222],
-      "100": [0, 0.69444, 0.10861, 0, 0.59111],
-      "101": [0, 0.44444, 0.085, 0, 0.53222],
-      "102": [0.19444, 0.69444, 0.21778, 0, 0.4],
-      "103": [0.19444, 0.44444, 0.105, 0, 0.53222],
-      "104": [0, 0.69444, 0.09426, 0, 0.59111],
-      "105": [0, 0.69326, 0.11387, 0, 0.35555],
-      "106": [0.19444, 0.69326, 0.1672, 0, 0.35555],
-      "107": [0, 0.69444, 0.11111, 0, 0.53222],
-      "108": [0, 0.69444, 0.10861, 0, 0.29666],
-      "109": [0, 0.44444, 0.09426, 0, 0.94444],
-      "110": [0, 0.44444, 0.09426, 0, 0.64999],
-      "111": [0, 0.44444, 0.07861, 0, 0.59111],
-      "112": [0.19444, 0.44444, 0.07861, 0, 0.59111],
-      "113": [0.19444, 0.44444, 0.105, 0, 0.53222],
-      "114": [0, 0.44444, 0.11111, 0, 0.50167],
-      "115": [0, 0.44444, 0.08167, 0, 0.48694],
-      "116": [0, 0.63492, 0.09639, 0, 0.385],
-      "117": [0, 0.44444, 0.09426, 0, 0.62055],
-      "118": [0, 0.44444, 0.11111, 0, 0.53222],
-      "119": [0, 0.44444, 0.11111, 0, 0.76777],
-      "120": [0, 0.44444, 0.12583, 0, 0.56055],
-      "121": [0.19444, 0.44444, 0.105, 0, 0.56166],
-      "122": [0, 0.44444, 0.13889, 0, 0.49055],
-      "126": [0.35, 0.34444, 0.11472, 0, 0.59111],
-      "160": [0, 0, 0, 0, 0.25],
-      "168": [0, 0.69444, 0.11473, 0, 0.59111],
-      "176": [0, 0.69444, 0, 0, 0.94888],
-      "184": [0.17014, 0, 0, 0, 0.53222],
-      "198": [0, 0.68611, 0.11431, 0, 1.02277],
-      "216": [0.04861, 0.73472, 0.09062, 0, 0.88555],
-      "223": [0.19444, 0.69444, 0.09736, 0, 0.665],
-      "230": [0, 0.44444, 0.085, 0, 0.82666],
-      "248": [0.09722, 0.54167, 0.09458, 0, 0.59111],
-      "305": [0, 0.44444, 0.09426, 0, 0.35555],
-      "338": [0, 0.68611, 0.11431, 0, 1.14054],
-      "339": [0, 0.44444, 0.085, 0, 0.82666],
-      "567": [0.19444, 0.44444, 0.04611, 0, 0.385],
-      "710": [0, 0.69444, 0.06709, 0, 0.59111],
-      "711": [0, 0.63194, 0.08271, 0, 0.59111],
-      "713": [0, 0.59444, 0.10444, 0, 0.59111],
-      "714": [0, 0.69444, 0.08528, 0, 0.59111],
-      "715": [0, 0.69444, 0, 0, 0.59111],
-      "728": [0, 0.69444, 0.10333, 0, 0.59111],
-      "729": [0, 0.69444, 0.12945, 0, 0.35555],
-      "730": [0, 0.69444, 0, 0, 0.94888],
-      "732": [0, 0.69444, 0.11472, 0, 0.59111],
-      "733": [0, 0.69444, 0.11472, 0, 0.59111],
-      "915": [0, 0.68611, 0.12903, 0, 0.69777],
-      "916": [0, 0.68611, 0, 0, 0.94444],
-      "920": [0, 0.68611, 0.09062, 0, 0.88555],
-      "923": [0, 0.68611, 0, 0, 0.80666],
-      "926": [0, 0.68611, 0.15092, 0, 0.76777],
-      "928": [0, 0.68611, 0.17208, 0, 0.8961],
-      "931": [0, 0.68611, 0.11431, 0, 0.82666],
-      "933": [0, 0.68611, 0.10778, 0, 0.88555],
-      "934": [0, 0.68611, 0.05632, 0, 0.82666],
-      "936": [0, 0.68611, 0.10778, 0, 0.88555],
-      "937": [0, 0.68611, 0.0992, 0, 0.82666],
-      "8211": [0, 0.44444, 0.09811, 0, 0.59111],
-      "8212": [0, 0.44444, 0.09811, 0, 1.18221],
-      "8216": [0, 0.69444, 0.12945, 0, 0.35555],
-      "8217": [0, 0.69444, 0.12945, 0, 0.35555],
-      "8220": [0, 0.69444, 0.16772, 0, 0.62055],
-      "8221": [0, 0.69444, 0.07939, 0, 0.62055]
-    },
-    "Main-Italic": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0.12417, 0, 0.30667],
-      "34": [0, 0.69444, 0.06961, 0, 0.51444],
-      "35": [0.19444, 0.69444, 0.06616, 0, 0.81777],
-      "37": [0.05556, 0.75, 0.13639, 0, 0.81777],
-      "38": [0, 0.69444, 0.09694, 0, 0.76666],
-      "39": [0, 0.69444, 0.12417, 0, 0.30667],
-      "40": [0.25, 0.75, 0.16194, 0, 0.40889],
-      "41": [0.25, 0.75, 0.03694, 0, 0.40889],
-      "42": [0, 0.75, 0.14917, 0, 0.51111],
-      "43": [0.05667, 0.56167, 0.03694, 0, 0.76666],
-      "44": [0.19444, 0.10556, 0, 0, 0.30667],
-      "45": [0, 0.43056, 0.02826, 0, 0.35778],
-      "46": [0, 0.10556, 0, 0, 0.30667],
-      "47": [0.25, 0.75, 0.16194, 0, 0.51111],
-      "48": [0, 0.64444, 0.13556, 0, 0.51111],
-      "49": [0, 0.64444, 0.13556, 0, 0.51111],
-      "50": [0, 0.64444, 0.13556, 0, 0.51111],
-      "51": [0, 0.64444, 0.13556, 0, 0.51111],
-      "52": [0.19444, 0.64444, 0.13556, 0, 0.51111],
-      "53": [0, 0.64444, 0.13556, 0, 0.51111],
-      "54": [0, 0.64444, 0.13556, 0, 0.51111],
-      "55": [0.19444, 0.64444, 0.13556, 0, 0.51111],
-      "56": [0, 0.64444, 0.13556, 0, 0.51111],
-      "57": [0, 0.64444, 0.13556, 0, 0.51111],
-      "58": [0, 0.43056, 0.0582, 0, 0.30667],
-      "59": [0.19444, 0.43056, 0.0582, 0, 0.30667],
-      "61": [-0.13313, 0.36687, 0.06616, 0, 0.76666],
-      "63": [0, 0.69444, 0.1225, 0, 0.51111],
-      "64": [0, 0.69444, 0.09597, 0, 0.76666],
-      "65": [0, 0.68333, 0, 0, 0.74333],
-      "66": [0, 0.68333, 0.10257, 0, 0.70389],
-      "67": [0, 0.68333, 0.14528, 0, 0.71555],
-      "68": [0, 0.68333, 0.09403, 0, 0.755],
-      "69": [0, 0.68333, 0.12028, 0, 0.67833],
-      "70": [0, 0.68333, 0.13305, 0, 0.65277],
-      "71": [0, 0.68333, 0.08722, 0, 0.77361],
-      "72": [0, 0.68333, 0.16389, 0, 0.74333],
-      "73": [0, 0.68333, 0.15806, 0, 0.38555],
-      "74": [0, 0.68333, 0.14028, 0, 0.525],
-      "75": [0, 0.68333, 0.14528, 0, 0.76888],
-      "76": [0, 0.68333, 0, 0, 0.62722],
-      "77": [0, 0.68333, 0.16389, 0, 0.89666],
-      "78": [0, 0.68333, 0.16389, 0, 0.74333],
-      "79": [0, 0.68333, 0.09403, 0, 0.76666],
-      "80": [0, 0.68333, 0.10257, 0, 0.67833],
-      "81": [0.19444, 0.68333, 0.09403, 0, 0.76666],
-      "82": [0, 0.68333, 0.03868, 0, 0.72944],
-      "83": [0, 0.68333, 0.11972, 0, 0.56222],
-      "84": [0, 0.68333, 0.13305, 0, 0.71555],
-      "85": [0, 0.68333, 0.16389, 0, 0.74333],
-      "86": [0, 0.68333, 0.18361, 0, 0.74333],
-      "87": [0, 0.68333, 0.18361, 0, 0.99888],
-      "88": [0, 0.68333, 0.15806, 0, 0.74333],
-      "89": [0, 0.68333, 0.19383, 0, 0.74333],
-      "90": [0, 0.68333, 0.14528, 0, 0.61333],
-      "91": [0.25, 0.75, 0.1875, 0, 0.30667],
-      "93": [0.25, 0.75, 0.10528, 0, 0.30667],
-      "94": [0, 0.69444, 0.06646, 0, 0.51111],
-      "95": [0.31, 0.12056, 0.09208, 0, 0.51111],
-      "97": [0, 0.43056, 0.07671, 0, 0.51111],
-      "98": [0, 0.69444, 0.06312, 0, 0.46],
-      "99": [0, 0.43056, 0.05653, 0, 0.46],
-      "100": [0, 0.69444, 0.10333, 0, 0.51111],
-      "101": [0, 0.43056, 0.07514, 0, 0.46],
-      "102": [0.19444, 0.69444, 0.21194, 0, 0.30667],
-      "103": [0.19444, 0.43056, 0.08847, 0, 0.46],
-      "104": [0, 0.69444, 0.07671, 0, 0.51111],
-      "105": [0, 0.65536, 0.1019, 0, 0.30667],
-      "106": [0.19444, 0.65536, 0.14467, 0, 0.30667],
-      "107": [0, 0.69444, 0.10764, 0, 0.46],
-      "108": [0, 0.69444, 0.10333, 0, 0.25555],
-      "109": [0, 0.43056, 0.07671, 0, 0.81777],
-      "110": [0, 0.43056, 0.07671, 0, 0.56222],
-      "111": [0, 0.43056, 0.06312, 0, 0.51111],
-      "112": [0.19444, 0.43056, 0.06312, 0, 0.51111],
-      "113": [0.19444, 0.43056, 0.08847, 0, 0.46],
-      "114": [0, 0.43056, 0.10764, 0, 0.42166],
-      "115": [0, 0.43056, 0.08208, 0, 0.40889],
-      "116": [0, 0.61508, 0.09486, 0, 0.33222],
-      "117": [0, 0.43056, 0.07671, 0, 0.53666],
-      "118": [0, 0.43056, 0.10764, 0, 0.46],
-      "119": [0, 0.43056, 0.10764, 0, 0.66444],
-      "120": [0, 0.43056, 0.12042, 0, 0.46389],
-      "121": [0.19444, 0.43056, 0.08847, 0, 0.48555],
-      "122": [0, 0.43056, 0.12292, 0, 0.40889],
-      "126": [0.35, 0.31786, 0.11585, 0, 0.51111],
-      "160": [0, 0, 0, 0, 0.25],
-      "168": [0, 0.66786, 0.10474, 0, 0.51111],
-      "176": [0, 0.69444, 0, 0, 0.83129],
-      "184": [0.17014, 0, 0, 0, 0.46],
-      "198": [0, 0.68333, 0.12028, 0, 0.88277],
-      "216": [0.04861, 0.73194, 0.09403, 0, 0.76666],
-      "223": [0.19444, 0.69444, 0.10514, 0, 0.53666],
-      "230": [0, 0.43056, 0.07514, 0, 0.71555],
-      "248": [0.09722, 0.52778, 0.09194, 0, 0.51111],
-      "338": [0, 0.68333, 0.12028, 0, 0.98499],
-      "339": [0, 0.43056, 0.07514, 0, 0.71555],
-      "710": [0, 0.69444, 0.06646, 0, 0.51111],
-      "711": [0, 0.62847, 0.08295, 0, 0.51111],
-      "713": [0, 0.56167, 0.10333, 0, 0.51111],
-      "714": [0, 0.69444, 0.09694, 0, 0.51111],
-      "715": [0, 0.69444, 0, 0, 0.51111],
-      "728": [0, 0.69444, 0.10806, 0, 0.51111],
-      "729": [0, 0.66786, 0.11752, 0, 0.30667],
-      "730": [0, 0.69444, 0, 0, 0.83129],
-      "732": [0, 0.66786, 0.11585, 0, 0.51111],
-      "733": [0, 0.69444, 0.1225, 0, 0.51111],
-      "915": [0, 0.68333, 0.13305, 0, 0.62722],
-      "916": [0, 0.68333, 0, 0, 0.81777],
-      "920": [0, 0.68333, 0.09403, 0, 0.76666],
-      "923": [0, 0.68333, 0, 0, 0.69222],
-      "926": [0, 0.68333, 0.15294, 0, 0.66444],
-      "928": [0, 0.68333, 0.16389, 0, 0.74333],
-      "931": [0, 0.68333, 0.12028, 0, 0.71555],
-      "933": [0, 0.68333, 0.11111, 0, 0.76666],
-      "934": [0, 0.68333, 0.05986, 0, 0.71555],
-      "936": [0, 0.68333, 0.11111, 0, 0.76666],
-      "937": [0, 0.68333, 0.10257, 0, 0.71555],
-      "8211": [0, 0.43056, 0.09208, 0, 0.51111],
-      "8212": [0, 0.43056, 0.09208, 0, 1.02222],
-      "8216": [0, 0.69444, 0.12417, 0, 0.30667],
-      "8217": [0, 0.69444, 0.12417, 0, 0.30667],
-      "8220": [0, 0.69444, 0.1685, 0, 0.51444],
-      "8221": [0, 0.69444, 0.06961, 0, 0.51444],
-      "8463": [0, 0.68889, 0, 0, 0.54028]
-    },
-    "Main-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0, 0, 0.27778],
-      "34": [0, 0.69444, 0, 0, 0.5],
-      "35": [0.19444, 0.69444, 0, 0, 0.83334],
-      "36": [0.05556, 0.75, 0, 0, 0.5],
-      "37": [0.05556, 0.75, 0, 0, 0.83334],
-      "38": [0, 0.69444, 0, 0, 0.77778],
-      "39": [0, 0.69444, 0, 0, 0.27778],
-      "40": [0.25, 0.75, 0, 0, 0.38889],
-      "41": [0.25, 0.75, 0, 0, 0.38889],
-      "42": [0, 0.75, 0, 0, 0.5],
-      "43": [0.08333, 0.58333, 0, 0, 0.77778],
-      "44": [0.19444, 0.10556, 0, 0, 0.27778],
-      "45": [0, 0.43056, 0, 0, 0.33333],
-      "46": [0, 0.10556, 0, 0, 0.27778],
-      "47": [0.25, 0.75, 0, 0, 0.5],
-      "48": [0, 0.64444, 0, 0, 0.5],
-      "49": [0, 0.64444, 0, 0, 0.5],
-      "50": [0, 0.64444, 0, 0, 0.5],
-      "51": [0, 0.64444, 0, 0, 0.5],
-      "52": [0, 0.64444, 0, 0, 0.5],
-      "53": [0, 0.64444, 0, 0, 0.5],
-      "54": [0, 0.64444, 0, 0, 0.5],
-      "55": [0, 0.64444, 0, 0, 0.5],
-      "56": [0, 0.64444, 0, 0, 0.5],
-      "57": [0, 0.64444, 0, 0, 0.5],
-      "58": [0, 0.43056, 0, 0, 0.27778],
-      "59": [0.19444, 0.43056, 0, 0, 0.27778],
-      "60": [0.0391, 0.5391, 0, 0, 0.77778],
-      "61": [-0.13313, 0.36687, 0, 0, 0.77778],
-      "62": [0.0391, 0.5391, 0, 0, 0.77778],
-      "63": [0, 0.69444, 0, 0, 0.47222],
-      "64": [0, 0.69444, 0, 0, 0.77778],
-      "65": [0, 0.68333, 0, 0, 0.75],
-      "66": [0, 0.68333, 0, 0, 0.70834],
-      "67": [0, 0.68333, 0, 0, 0.72222],
-      "68": [0, 0.68333, 0, 0, 0.76389],
-      "69": [0, 0.68333, 0, 0, 0.68056],
-      "70": [0, 0.68333, 0, 0, 0.65278],
-      "71": [0, 0.68333, 0, 0, 0.78472],
-      "72": [0, 0.68333, 0, 0, 0.75],
-      "73": [0, 0.68333, 0, 0, 0.36111],
-      "74": [0, 0.68333, 0, 0, 0.51389],
-      "75": [0, 0.68333, 0, 0, 0.77778],
-      "76": [0, 0.68333, 0, 0, 0.625],
-      "77": [0, 0.68333, 0, 0, 0.91667],
-      "78": [0, 0.68333, 0, 0, 0.75],
-      "79": [0, 0.68333, 0, 0, 0.77778],
-      "80": [0, 0.68333, 0, 0, 0.68056],
-      "81": [0.19444, 0.68333, 0, 0, 0.77778],
-      "82": [0, 0.68333, 0, 0, 0.73611],
-      "83": [0, 0.68333, 0, 0, 0.55556],
-      "84": [0, 0.68333, 0, 0, 0.72222],
-      "85": [0, 0.68333, 0, 0, 0.75],
-      "86": [0, 0.68333, 0.01389, 0, 0.75],
-      "87": [0, 0.68333, 0.01389, 0, 1.02778],
-      "88": [0, 0.68333, 0, 0, 0.75],
-      "89": [0, 0.68333, 0.025, 0, 0.75],
-      "90": [0, 0.68333, 0, 0, 0.61111],
-      "91": [0.25, 0.75, 0, 0, 0.27778],
-      "92": [0.25, 0.75, 0, 0, 0.5],
-      "93": [0.25, 0.75, 0, 0, 0.27778],
-      "94": [0, 0.69444, 0, 0, 0.5],
-      "95": [0.31, 0.12056, 0.02778, 0, 0.5],
-      "97": [0, 0.43056, 0, 0, 0.5],
-      "98": [0, 0.69444, 0, 0, 0.55556],
-      "99": [0, 0.43056, 0, 0, 0.44445],
-      "100": [0, 0.69444, 0, 0, 0.55556],
-      "101": [0, 0.43056, 0, 0, 0.44445],
-      "102": [0, 0.69444, 0.07778, 0, 0.30556],
-      "103": [0.19444, 0.43056, 0.01389, 0, 0.5],
-      "104": [0, 0.69444, 0, 0, 0.55556],
-      "105": [0, 0.66786, 0, 0, 0.27778],
-      "106": [0.19444, 0.66786, 0, 0, 0.30556],
-      "107": [0, 0.69444, 0, 0, 0.52778],
-      "108": [0, 0.69444, 0, 0, 0.27778],
-      "109": [0, 0.43056, 0, 0, 0.83334],
-      "110": [0, 0.43056, 0, 0, 0.55556],
-      "111": [0, 0.43056, 0, 0, 0.5],
-      "112": [0.19444, 0.43056, 0, 0, 0.55556],
-      "113": [0.19444, 0.43056, 0, 0, 0.52778],
-      "114": [0, 0.43056, 0, 0, 0.39167],
-      "115": [0, 0.43056, 0, 0, 0.39445],
-      "116": [0, 0.61508, 0, 0, 0.38889],
-      "117": [0, 0.43056, 0, 0, 0.55556],
-      "118": [0, 0.43056, 0.01389, 0, 0.52778],
-      "119": [0, 0.43056, 0.01389, 0, 0.72222],
-      "120": [0, 0.43056, 0, 0, 0.52778],
-      "121": [0.19444, 0.43056, 0.01389, 0, 0.52778],
-      "122": [0, 0.43056, 0, 0, 0.44445],
-      "123": [0.25, 0.75, 0, 0, 0.5],
-      "124": [0.25, 0.75, 0, 0, 0.27778],
-      "125": [0.25, 0.75, 0, 0, 0.5],
-      "126": [0.35, 0.31786, 0, 0, 0.5],
-      "160": [0, 0, 0, 0, 0.25],
-      "163": [0, 0.69444, 0, 0, 0.76909],
-      "167": [0.19444, 0.69444, 0, 0, 0.44445],
-      "168": [0, 0.66786, 0, 0, 0.5],
-      "172": [0, 0.43056, 0, 0, 0.66667],
-      "176": [0, 0.69444, 0, 0, 0.75],
-      "177": [0.08333, 0.58333, 0, 0, 0.77778],
-      "182": [0.19444, 0.69444, 0, 0, 0.61111],
-      "184": [0.17014, 0, 0, 0, 0.44445],
-      "198": [0, 0.68333, 0, 0, 0.90278],
-      "215": [0.08333, 0.58333, 0, 0, 0.77778],
-      "216": [0.04861, 0.73194, 0, 0, 0.77778],
-      "223": [0, 0.69444, 0, 0, 0.5],
-      "230": [0, 0.43056, 0, 0, 0.72222],
-      "247": [0.08333, 0.58333, 0, 0, 0.77778],
-      "248": [0.09722, 0.52778, 0, 0, 0.5],
-      "305": [0, 0.43056, 0, 0, 0.27778],
-      "338": [0, 0.68333, 0, 0, 1.01389],
-      "339": [0, 0.43056, 0, 0, 0.77778],
-      "567": [0.19444, 0.43056, 0, 0, 0.30556],
-      "710": [0, 0.69444, 0, 0, 0.5],
-      "711": [0, 0.62847, 0, 0, 0.5],
-      "713": [0, 0.56778, 0, 0, 0.5],
-      "714": [0, 0.69444, 0, 0, 0.5],
-      "715": [0, 0.69444, 0, 0, 0.5],
-      "728": [0, 0.69444, 0, 0, 0.5],
-      "729": [0, 0.66786, 0, 0, 0.27778],
-      "730": [0, 0.69444, 0, 0, 0.75],
-      "732": [0, 0.66786, 0, 0, 0.5],
-      "733": [0, 0.69444, 0, 0, 0.5],
-      "915": [0, 0.68333, 0, 0, 0.625],
-      "916": [0, 0.68333, 0, 0, 0.83334],
-      "920": [0, 0.68333, 0, 0, 0.77778],
-      "923": [0, 0.68333, 0, 0, 0.69445],
-      "926": [0, 0.68333, 0, 0, 0.66667],
-      "928": [0, 0.68333, 0, 0, 0.75],
-      "931": [0, 0.68333, 0, 0, 0.72222],
-      "933": [0, 0.68333, 0, 0, 0.77778],
-      "934": [0, 0.68333, 0, 0, 0.72222],
-      "936": [0, 0.68333, 0, 0, 0.77778],
-      "937": [0, 0.68333, 0, 0, 0.72222],
-      "8211": [0, 0.43056, 0.02778, 0, 0.5],
-      "8212": [0, 0.43056, 0.02778, 0, 1.0],
-      "8216": [0, 0.69444, 0, 0, 0.27778],
-      "8217": [0, 0.69444, 0, 0, 0.27778],
-      "8220": [0, 0.69444, 0, 0, 0.5],
-      "8221": [0, 0.69444, 0, 0, 0.5],
-      "8224": [0.19444, 0.69444, 0, 0, 0.44445],
-      "8225": [0.19444, 0.69444, 0, 0, 0.44445],
-      "8230": [0, 0.123, 0, 0, 1.172],
-      "8242": [0, 0.55556, 0, 0, 0.275],
-      "8407": [0, 0.71444, 0.15382, 0, 0.5],
-      "8463": [0, 0.68889, 0, 0, 0.54028],
-      "8465": [0, 0.69444, 0, 0, 0.72222],
-      "8467": [0, 0.69444, 0, 0.11111, 0.41667],
-      "8472": [0.19444, 0.43056, 0, 0.11111, 0.63646],
-      "8476": [0, 0.69444, 0, 0, 0.72222],
-      "8501": [0, 0.69444, 0, 0, 0.61111],
-      "8592": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8593": [0.19444, 0.69444, 0, 0, 0.5],
-      "8594": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8595": [0.19444, 0.69444, 0, 0, 0.5],
-      "8596": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8597": [0.25, 0.75, 0, 0, 0.5],
-      "8598": [0.19444, 0.69444, 0, 0, 1.0],
-      "8599": [0.19444, 0.69444, 0, 0, 1.0],
-      "8600": [0.19444, 0.69444, 0, 0, 1.0],
-      "8601": [0.19444, 0.69444, 0, 0, 1.0],
-      "8614": [0.011, 0.511, 0, 0, 1.0],
-      "8617": [0.011, 0.511, 0, 0, 1.126],
-      "8618": [0.011, 0.511, 0, 0, 1.126],
-      "8636": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8637": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8640": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8641": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8652": [0.011, 0.671, 0, 0, 1.0],
-      "8656": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8657": [0.19444, 0.69444, 0, 0, 0.61111],
-      "8658": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8659": [0.19444, 0.69444, 0, 0, 0.61111],
-      "8660": [-0.13313, 0.36687, 0, 0, 1.0],
-      "8661": [0.25, 0.75, 0, 0, 0.61111],
-      "8704": [0, 0.69444, 0, 0, 0.55556],
-      "8706": [0, 0.69444, 0.05556, 0.08334, 0.5309],
-      "8707": [0, 0.69444, 0, 0, 0.55556],
-      "8709": [0.05556, 0.75, 0, 0, 0.5],
-      "8711": [0, 0.68333, 0, 0, 0.83334],
-      "8712": [0.0391, 0.5391, 0, 0, 0.66667],
-      "8715": [0.0391, 0.5391, 0, 0, 0.66667],
-      "8722": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8723": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8725": [0.25, 0.75, 0, 0, 0.5],
-      "8726": [0.25, 0.75, 0, 0, 0.5],
-      "8727": [-0.03472, 0.46528, 0, 0, 0.5],
-      "8728": [-0.05555, 0.44445, 0, 0, 0.5],
-      "8729": [-0.05555, 0.44445, 0, 0, 0.5],
-      "8730": [0.2, 0.8, 0, 0, 0.83334],
-      "8733": [0, 0.43056, 0, 0, 0.77778],
-      "8734": [0, 0.43056, 0, 0, 1.0],
-      "8736": [0, 0.69224, 0, 0, 0.72222],
-      "8739": [0.25, 0.75, 0, 0, 0.27778],
-      "8741": [0.25, 0.75, 0, 0, 0.5],
-      "8743": [0, 0.55556, 0, 0, 0.66667],
-      "8744": [0, 0.55556, 0, 0, 0.66667],
-      "8745": [0, 0.55556, 0, 0, 0.66667],
-      "8746": [0, 0.55556, 0, 0, 0.66667],
-      "8747": [0.19444, 0.69444, 0.11111, 0, 0.41667],
-      "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
-      "8768": [0.19444, 0.69444, 0, 0, 0.27778],
-      "8771": [-0.03625, 0.46375, 0, 0, 0.77778],
-      "8773": [-0.022, 0.589, 0, 0, 0.778],
-      "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
-      "8781": [-0.03625, 0.46375, 0, 0, 0.77778],
-      "8784": [-0.133, 0.673, 0, 0, 0.778],
-      "8801": [-0.03625, 0.46375, 0, 0, 0.77778],
-      "8804": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8805": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8810": [0.0391, 0.5391, 0, 0, 1.0],
-      "8811": [0.0391, 0.5391, 0, 0, 1.0],
-      "8826": [0.0391, 0.5391, 0, 0, 0.77778],
-      "8827": [0.0391, 0.5391, 0, 0, 0.77778],
-      "8834": [0.0391, 0.5391, 0, 0, 0.77778],
-      "8835": [0.0391, 0.5391, 0, 0, 0.77778],
-      "8838": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8839": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8846": [0, 0.55556, 0, 0, 0.66667],
-      "8849": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8850": [0.13597, 0.63597, 0, 0, 0.77778],
-      "8851": [0, 0.55556, 0, 0, 0.66667],
-      "8852": [0, 0.55556, 0, 0, 0.66667],
-      "8853": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8854": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8855": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8856": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8857": [0.08333, 0.58333, 0, 0, 0.77778],
-      "8866": [0, 0.69444, 0, 0, 0.61111],
-      "8867": [0, 0.69444, 0, 0, 0.61111],
-      "8868": [0, 0.69444, 0, 0, 0.77778],
-      "8869": [0, 0.69444, 0, 0, 0.77778],
-      "8872": [0.249, 0.75, 0, 0, 0.867],
-      "8900": [-0.05555, 0.44445, 0, 0, 0.5],
-      "8901": [-0.05555, 0.44445, 0, 0, 0.27778],
-      "8902": [-0.03472, 0.46528, 0, 0, 0.5],
-      "8904": [0.005, 0.505, 0, 0, 0.9],
-      "8942": [0.03, 0.903, 0, 0, 0.278],
-      "8943": [-0.19, 0.313, 0, 0, 1.172],
-      "8945": [-0.1, 0.823, 0, 0, 1.282],
-      "8968": [0.25, 0.75, 0, 0, 0.44445],
-      "8969": [0.25, 0.75, 0, 0, 0.44445],
-      "8970": [0.25, 0.75, 0, 0, 0.44445],
-      "8971": [0.25, 0.75, 0, 0, 0.44445],
-      "8994": [-0.14236, 0.35764, 0, 0, 1.0],
-      "8995": [-0.14236, 0.35764, 0, 0, 1.0],
-      "9136": [0.244, 0.744, 0, 0, 0.412],
-      "9137": [0.244, 0.745, 0, 0, 0.412],
-      "9651": [0.19444, 0.69444, 0, 0, 0.88889],
-      "9657": [-0.03472, 0.46528, 0, 0, 0.5],
-      "9661": [0.19444, 0.69444, 0, 0, 0.88889],
-      "9667": [-0.03472, 0.46528, 0, 0, 0.5],
-      "9711": [0.19444, 0.69444, 0, 0, 1.0],
-      "9824": [0.12963, 0.69444, 0, 0, 0.77778],
-      "9825": [0.12963, 0.69444, 0, 0, 0.77778],
-      "9826": [0.12963, 0.69444, 0, 0, 0.77778],
-      "9827": [0.12963, 0.69444, 0, 0, 0.77778],
-      "9837": [0, 0.75, 0, 0, 0.38889],
-      "9838": [0.19444, 0.69444, 0, 0, 0.38889],
-      "9839": [0.19444, 0.69444, 0, 0, 0.38889],
-      "10216": [0.25, 0.75, 0, 0, 0.38889],
-      "10217": [0.25, 0.75, 0, 0, 0.38889],
-      "10222": [0.244, 0.744, 0, 0, 0.412],
-      "10223": [0.244, 0.745, 0, 0, 0.412],
-      "10229": [0.011, 0.511, 0, 0, 1.609],
-      "10230": [0.011, 0.511, 0, 0, 1.638],
-      "10231": [0.011, 0.511, 0, 0, 1.859],
-      "10232": [0.024, 0.525, 0, 0, 1.609],
-      "10233": [0.024, 0.525, 0, 0, 1.638],
-      "10234": [0.024, 0.525, 0, 0, 1.858],
-      "10236": [0.011, 0.511, 0, 0, 1.638],
-      "10815": [0, 0.68333, 0, 0, 0.75],
-      "10927": [0.13597, 0.63597, 0, 0, 0.77778],
-      "10928": [0.13597, 0.63597, 0, 0, 0.77778],
-      "57376": [0.19444, 0.69444, 0, 0, 0]
-    },
-    "Math-BoldItalic": {
-      "32": [0, 0, 0, 0, 0.25],
-      "48": [0, 0.44444, 0, 0, 0.575],
-      "49": [0, 0.44444, 0, 0, 0.575],
-      "50": [0, 0.44444, 0, 0, 0.575],
-      "51": [0.19444, 0.44444, 0, 0, 0.575],
-      "52": [0.19444, 0.44444, 0, 0, 0.575],
-      "53": [0.19444, 0.44444, 0, 0, 0.575],
-      "54": [0, 0.64444, 0, 0, 0.575],
-      "55": [0.19444, 0.44444, 0, 0, 0.575],
-      "56": [0, 0.64444, 0, 0, 0.575],
-      "57": [0.19444, 0.44444, 0, 0, 0.575],
-      "65": [0, 0.68611, 0, 0, 0.86944],
-      "66": [0, 0.68611, 0.04835, 0, 0.8664],
-      "67": [0, 0.68611, 0.06979, 0, 0.81694],
-      "68": [0, 0.68611, 0.03194, 0, 0.93812],
-      "69": [0, 0.68611, 0.05451, 0, 0.81007],
-      "70": [0, 0.68611, 0.15972, 0, 0.68889],
-      "71": [0, 0.68611, 0, 0, 0.88673],
-      "72": [0, 0.68611, 0.08229, 0, 0.98229],
-      "73": [0, 0.68611, 0.07778, 0, 0.51111],
-      "74": [0, 0.68611, 0.10069, 0, 0.63125],
-      "75": [0, 0.68611, 0.06979, 0, 0.97118],
-      "76": [0, 0.68611, 0, 0, 0.75555],
-      "77": [0, 0.68611, 0.11424, 0, 1.14201],
-      "78": [0, 0.68611, 0.11424, 0, 0.95034],
-      "79": [0, 0.68611, 0.03194, 0, 0.83666],
-      "80": [0, 0.68611, 0.15972, 0, 0.72309],
-      "81": [0.19444, 0.68611, 0, 0, 0.86861],
-      "82": [0, 0.68611, 0.00421, 0, 0.87235],
-      "83": [0, 0.68611, 0.05382, 0, 0.69271],
-      "84": [0, 0.68611, 0.15972, 0, 0.63663],
-      "85": [0, 0.68611, 0.11424, 0, 0.80027],
-      "86": [0, 0.68611, 0.25555, 0, 0.67778],
-      "87": [0, 0.68611, 0.15972, 0, 1.09305],
-      "88": [0, 0.68611, 0.07778, 0, 0.94722],
-      "89": [0, 0.68611, 0.25555, 0, 0.67458],
-      "90": [0, 0.68611, 0.06979, 0, 0.77257],
-      "97": [0, 0.44444, 0, 0, 0.63287],
-      "98": [0, 0.69444, 0, 0, 0.52083],
-      "99": [0, 0.44444, 0, 0, 0.51342],
-      "100": [0, 0.69444, 0, 0, 0.60972],
-      "101": [0, 0.44444, 0, 0, 0.55361],
-      "102": [0.19444, 0.69444, 0.11042, 0, 0.56806],
-      "103": [0.19444, 0.44444, 0.03704, 0, 0.5449],
-      "104": [0, 0.69444, 0, 0, 0.66759],
-      "105": [0, 0.69326, 0, 0, 0.4048],
-      "106": [0.19444, 0.69326, 0.0622, 0, 0.47083],
-      "107": [0, 0.69444, 0.01852, 0, 0.6037],
-      "108": [0, 0.69444, 0.0088, 0, 0.34815],
-      "109": [0, 0.44444, 0, 0, 1.0324],
-      "110": [0, 0.44444, 0, 0, 0.71296],
-      "111": [0, 0.44444, 0, 0, 0.58472],
-      "112": [0.19444, 0.44444, 0, 0, 0.60092],
-      "113": [0.19444, 0.44444, 0.03704, 0, 0.54213],
-      "114": [0, 0.44444, 0.03194, 0, 0.5287],
-      "115": [0, 0.44444, 0, 0, 0.53125],
-      "116": [0, 0.63492, 0, 0, 0.41528],
-      "117": [0, 0.44444, 0, 0, 0.68102],
-      "118": [0, 0.44444, 0.03704, 0, 0.56666],
-      "119": [0, 0.44444, 0.02778, 0, 0.83148],
-      "120": [0, 0.44444, 0, 0, 0.65903],
-      "121": [0.19444, 0.44444, 0.03704, 0, 0.59028],
-      "122": [0, 0.44444, 0.04213, 0, 0.55509],
-      "160": [0, 0, 0, 0, 0.25],
-      "915": [0, 0.68611, 0.15972, 0, 0.65694],
-      "916": [0, 0.68611, 0, 0, 0.95833],
-      "920": [0, 0.68611, 0.03194, 0, 0.86722],
-      "923": [0, 0.68611, 0, 0, 0.80555],
-      "926": [0, 0.68611, 0.07458, 0, 0.84125],
-      "928": [0, 0.68611, 0.08229, 0, 0.98229],
-      "931": [0, 0.68611, 0.05451, 0, 0.88507],
-      "933": [0, 0.68611, 0.15972, 0, 0.67083],
-      "934": [0, 0.68611, 0, 0, 0.76666],
-      "936": [0, 0.68611, 0.11653, 0, 0.71402],
-      "937": [0, 0.68611, 0.04835, 0, 0.8789],
-      "945": [0, 0.44444, 0, 0, 0.76064],
-      "946": [0.19444, 0.69444, 0.03403, 0, 0.65972],
-      "947": [0.19444, 0.44444, 0.06389, 0, 0.59003],
-      "948": [0, 0.69444, 0.03819, 0, 0.52222],
-      "949": [0, 0.44444, 0, 0, 0.52882],
-      "950": [0.19444, 0.69444, 0.06215, 0, 0.50833],
-      "951": [0.19444, 0.44444, 0.03704, 0, 0.6],
-      "952": [0, 0.69444, 0.03194, 0, 0.5618],
-      "953": [0, 0.44444, 0, 0, 0.41204],
-      "954": [0, 0.44444, 0, 0, 0.66759],
-      "955": [0, 0.69444, 0, 0, 0.67083],
-      "956": [0.19444, 0.44444, 0, 0, 0.70787],
-      "957": [0, 0.44444, 0.06898, 0, 0.57685],
-      "958": [0.19444, 0.69444, 0.03021, 0, 0.50833],
-      "959": [0, 0.44444, 0, 0, 0.58472],
-      "960": [0, 0.44444, 0.03704, 0, 0.68241],
-      "961": [0.19444, 0.44444, 0, 0, 0.6118],
-      "962": [0.09722, 0.44444, 0.07917, 0, 0.42361],
-      "963": [0, 0.44444, 0.03704, 0, 0.68588],
-      "964": [0, 0.44444, 0.13472, 0, 0.52083],
-      "965": [0, 0.44444, 0.03704, 0, 0.63055],
-      "966": [0.19444, 0.44444, 0, 0, 0.74722],
-      "967": [0.19444, 0.44444, 0, 0, 0.71805],
-      "968": [0.19444, 0.69444, 0.03704, 0, 0.75833],
-      "969": [0, 0.44444, 0.03704, 0, 0.71782],
-      "977": [0, 0.69444, 0, 0, 0.69155],
-      "981": [0.19444, 0.69444, 0, 0, 0.7125],
-      "982": [0, 0.44444, 0.03194, 0, 0.975],
-      "1009": [0.19444, 0.44444, 0, 0, 0.6118],
-      "1013": [0, 0.44444, 0, 0, 0.48333],
-      "57649": [0, 0.44444, 0, 0, 0.39352],
-      "57911": [0.19444, 0.44444, 0, 0, 0.43889]
-    },
-    "Math-Italic": {
-      "32": [0, 0, 0, 0, 0.25],
-      "48": [0, 0.43056, 0, 0, 0.5],
-      "49": [0, 0.43056, 0, 0, 0.5],
-      "50": [0, 0.43056, 0, 0, 0.5],
-      "51": [0.19444, 0.43056, 0, 0, 0.5],
-      "52": [0.19444, 0.43056, 0, 0, 0.5],
-      "53": [0.19444, 0.43056, 0, 0, 0.5],
-      "54": [0, 0.64444, 0, 0, 0.5],
-      "55": [0.19444, 0.43056, 0, 0, 0.5],
-      "56": [0, 0.64444, 0, 0, 0.5],
-      "57": [0.19444, 0.43056, 0, 0, 0.5],
-      "65": [0, 0.68333, 0, 0.13889, 0.75],
-      "66": [0, 0.68333, 0.05017, 0.08334, 0.75851],
-      "67": [0, 0.68333, 0.07153, 0.08334, 0.71472],
-      "68": [0, 0.68333, 0.02778, 0.05556, 0.82792],
-      "69": [0, 0.68333, 0.05764, 0.08334, 0.7382],
-      "70": [0, 0.68333, 0.13889, 0.08334, 0.64306],
-      "71": [0, 0.68333, 0, 0.08334, 0.78625],
-      "72": [0, 0.68333, 0.08125, 0.05556, 0.83125],
-      "73": [0, 0.68333, 0.07847, 0.11111, 0.43958],
-      "74": [0, 0.68333, 0.09618, 0.16667, 0.55451],
-      "75": [0, 0.68333, 0.07153, 0.05556, 0.84931],
-      "76": [0, 0.68333, 0, 0.02778, 0.68056],
-      "77": [0, 0.68333, 0.10903, 0.08334, 0.97014],
-      "78": [0, 0.68333, 0.10903, 0.08334, 0.80347],
-      "79": [0, 0.68333, 0.02778, 0.08334, 0.76278],
-      "80": [0, 0.68333, 0.13889, 0.08334, 0.64201],
-      "81": [0.19444, 0.68333, 0, 0.08334, 0.79056],
-      "82": [0, 0.68333, 0.00773, 0.08334, 0.75929],
-      "83": [0, 0.68333, 0.05764, 0.08334, 0.6132],
-      "84": [0, 0.68333, 0.13889, 0.08334, 0.58438],
-      "85": [0, 0.68333, 0.10903, 0.02778, 0.68278],
-      "86": [0, 0.68333, 0.22222, 0, 0.58333],
-      "87": [0, 0.68333, 0.13889, 0, 0.94445],
-      "88": [0, 0.68333, 0.07847, 0.08334, 0.82847],
-      "89": [0, 0.68333, 0.22222, 0, 0.58056],
-      "90": [0, 0.68333, 0.07153, 0.08334, 0.68264],
-      "97": [0, 0.43056, 0, 0, 0.52859],
-      "98": [0, 0.69444, 0, 0, 0.42917],
-      "99": [0, 0.43056, 0, 0.05556, 0.43276],
-      "100": [0, 0.69444, 0, 0.16667, 0.52049],
-      "101": [0, 0.43056, 0, 0.05556, 0.46563],
-      "102": [0.19444, 0.69444, 0.10764, 0.16667, 0.48959],
-      "103": [0.19444, 0.43056, 0.03588, 0.02778, 0.47697],
-      "104": [0, 0.69444, 0, 0, 0.57616],
-      "105": [0, 0.65952, 0, 0, 0.34451],
-      "106": [0.19444, 0.65952, 0.05724, 0, 0.41181],
-      "107": [0, 0.69444, 0.03148, 0, 0.5206],
-      "108": [0, 0.69444, 0.01968, 0.08334, 0.29838],
-      "109": [0, 0.43056, 0, 0, 0.87801],
-      "110": [0, 0.43056, 0, 0, 0.60023],
-      "111": [0, 0.43056, 0, 0.05556, 0.48472],
-      "112": [0.19444, 0.43056, 0, 0.08334, 0.50313],
-      "113": [0.19444, 0.43056, 0.03588, 0.08334, 0.44641],
-      "114": [0, 0.43056, 0.02778, 0.05556, 0.45116],
-      "115": [0, 0.43056, 0, 0.05556, 0.46875],
-      "116": [0, 0.61508, 0, 0.08334, 0.36111],
-      "117": [0, 0.43056, 0, 0.02778, 0.57246],
-      "118": [0, 0.43056, 0.03588, 0.02778, 0.48472],
-      "119": [0, 0.43056, 0.02691, 0.08334, 0.71592],
-      "120": [0, 0.43056, 0, 0.02778, 0.57153],
-      "121": [0.19444, 0.43056, 0.03588, 0.05556, 0.49028],
-      "122": [0, 0.43056, 0.04398, 0.05556, 0.46505],
-      "160": [0, 0, 0, 0, 0.25],
-      "915": [0, 0.68333, 0.13889, 0.08334, 0.61528],
-      "916": [0, 0.68333, 0, 0.16667, 0.83334],
-      "920": [0, 0.68333, 0.02778, 0.08334, 0.76278],
-      "923": [0, 0.68333, 0, 0.16667, 0.69445],
-      "926": [0, 0.68333, 0.07569, 0.08334, 0.74236],
-      "928": [0, 0.68333, 0.08125, 0.05556, 0.83125],
-      "931": [0, 0.68333, 0.05764, 0.08334, 0.77986],
-      "933": [0, 0.68333, 0.13889, 0.05556, 0.58333],
-      "934": [0, 0.68333, 0, 0.08334, 0.66667],
-      "936": [0, 0.68333, 0.11, 0.05556, 0.61222],
-      "937": [0, 0.68333, 0.05017, 0.08334, 0.7724],
-      "945": [0, 0.43056, 0.0037, 0.02778, 0.6397],
-      "946": [0.19444, 0.69444, 0.05278, 0.08334, 0.56563],
-      "947": [0.19444, 0.43056, 0.05556, 0, 0.51773],
-      "948": [0, 0.69444, 0.03785, 0.05556, 0.44444],
-      "949": [0, 0.43056, 0, 0.08334, 0.46632],
-      "950": [0.19444, 0.69444, 0.07378, 0.08334, 0.4375],
-      "951": [0.19444, 0.43056, 0.03588, 0.05556, 0.49653],
-      "952": [0, 0.69444, 0.02778, 0.08334, 0.46944],
-      "953": [0, 0.43056, 0, 0.05556, 0.35394],
-      "954": [0, 0.43056, 0, 0, 0.57616],
-      "955": [0, 0.69444, 0, 0, 0.58334],
-      "956": [0.19444, 0.43056, 0, 0.02778, 0.60255],
-      "957": [0, 0.43056, 0.06366, 0.02778, 0.49398],
-      "958": [0.19444, 0.69444, 0.04601, 0.11111, 0.4375],
-      "959": [0, 0.43056, 0, 0.05556, 0.48472],
-      "960": [0, 0.43056, 0.03588, 0, 0.57003],
-      "961": [0.19444, 0.43056, 0, 0.08334, 0.51702],
-      "962": [0.09722, 0.43056, 0.07986, 0.08334, 0.36285],
-      "963": [0, 0.43056, 0.03588, 0, 0.57141],
-      "964": [0, 0.43056, 0.1132, 0.02778, 0.43715],
-      "965": [0, 0.43056, 0.03588, 0.02778, 0.54028],
-      "966": [0.19444, 0.43056, 0, 0.08334, 0.65417],
-      "967": [0.19444, 0.43056, 0, 0.05556, 0.62569],
-      "968": [0.19444, 0.69444, 0.03588, 0.11111, 0.65139],
-      "969": [0, 0.43056, 0.03588, 0, 0.62245],
-      "977": [0, 0.69444, 0, 0.08334, 0.59144],
-      "981": [0.19444, 0.69444, 0, 0.08334, 0.59583],
-      "982": [0, 0.43056, 0.02778, 0, 0.82813],
-      "1009": [0.19444, 0.43056, 0, 0.08334, 0.51702],
-      "1013": [0, 0.43056, 0, 0.05556, 0.4059],
-      "57649": [0, 0.43056, 0, 0.02778, 0.32246],
-      "57911": [0.19444, 0.43056, 0, 0.08334, 0.38403]
-    },
-    "SansSerif-Bold": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0, 0, 0.36667],
-      "34": [0, 0.69444, 0, 0, 0.55834],
-      "35": [0.19444, 0.69444, 0, 0, 0.91667],
-      "36": [0.05556, 0.75, 0, 0, 0.55],
-      "37": [0.05556, 0.75, 0, 0, 1.02912],
-      "38": [0, 0.69444, 0, 0, 0.83056],
-      "39": [0, 0.69444, 0, 0, 0.30556],
-      "40": [0.25, 0.75, 0, 0, 0.42778],
-      "41": [0.25, 0.75, 0, 0, 0.42778],
-      "42": [0, 0.75, 0, 0, 0.55],
-      "43": [0.11667, 0.61667, 0, 0, 0.85556],
-      "44": [0.10556, 0.13056, 0, 0, 0.30556],
-      "45": [0, 0.45833, 0, 0, 0.36667],
-      "46": [0, 0.13056, 0, 0, 0.30556],
-      "47": [0.25, 0.75, 0, 0, 0.55],
-      "48": [0, 0.69444, 0, 0, 0.55],
-      "49": [0, 0.69444, 0, 0, 0.55],
-      "50": [0, 0.69444, 0, 0, 0.55],
-      "51": [0, 0.69444, 0, 0, 0.55],
-      "52": [0, 0.69444, 0, 0, 0.55],
-      "53": [0, 0.69444, 0, 0, 0.55],
-      "54": [0, 0.69444, 0, 0, 0.55],
-      "55": [0, 0.69444, 0, 0, 0.55],
-      "56": [0, 0.69444, 0, 0, 0.55],
-      "57": [0, 0.69444, 0, 0, 0.55],
-      "58": [0, 0.45833, 0, 0, 0.30556],
-      "59": [0.10556, 0.45833, 0, 0, 0.30556],
-      "61": [-0.09375, 0.40625, 0, 0, 0.85556],
-      "63": [0, 0.69444, 0, 0, 0.51945],
-      "64": [0, 0.69444, 0, 0, 0.73334],
-      "65": [0, 0.69444, 0, 0, 0.73334],
-      "66": [0, 0.69444, 0, 0, 0.73334],
-      "67": [0, 0.69444, 0, 0, 0.70278],
-      "68": [0, 0.69444, 0, 0, 0.79445],
-      "69": [0, 0.69444, 0, 0, 0.64167],
-      "70": [0, 0.69444, 0, 0, 0.61111],
-      "71": [0, 0.69444, 0, 0, 0.73334],
-      "72": [0, 0.69444, 0, 0, 0.79445],
-      "73": [0, 0.69444, 0, 0, 0.33056],
-      "74": [0, 0.69444, 0, 0, 0.51945],
-      "75": [0, 0.69444, 0, 0, 0.76389],
-      "76": [0, 0.69444, 0, 0, 0.58056],
-      "77": [0, 0.69444, 0, 0, 0.97778],
-      "78": [0, 0.69444, 0, 0, 0.79445],
-      "79": [0, 0.69444, 0, 0, 0.79445],
-      "80": [0, 0.69444, 0, 0, 0.70278],
-      "81": [0.10556, 0.69444, 0, 0, 0.79445],
-      "82": [0, 0.69444, 0, 0, 0.70278],
-      "83": [0, 0.69444, 0, 0, 0.61111],
-      "84": [0, 0.69444, 0, 0, 0.73334],
-      "85": [0, 0.69444, 0, 0, 0.76389],
-      "86": [0, 0.69444, 0.01528, 0, 0.73334],
-      "87": [0, 0.69444, 0.01528, 0, 1.03889],
-      "88": [0, 0.69444, 0, 0, 0.73334],
-      "89": [0, 0.69444, 0.0275, 0, 0.73334],
-      "90": [0, 0.69444, 0, 0, 0.67223],
-      "91": [0.25, 0.75, 0, 0, 0.34306],
-      "93": [0.25, 0.75, 0, 0, 0.34306],
-      "94": [0, 0.69444, 0, 0, 0.55],
-      "95": [0.35, 0.10833, 0.03056, 0, 0.55],
-      "97": [0, 0.45833, 0, 0, 0.525],
-      "98": [0, 0.69444, 0, 0, 0.56111],
-      "99": [0, 0.45833, 0, 0, 0.48889],
-      "100": [0, 0.69444, 0, 0, 0.56111],
-      "101": [0, 0.45833, 0, 0, 0.51111],
-      "102": [0, 0.69444, 0.07639, 0, 0.33611],
-      "103": [0.19444, 0.45833, 0.01528, 0, 0.55],
-      "104": [0, 0.69444, 0, 0, 0.56111],
-      "105": [0, 0.69444, 0, 0, 0.25556],
-      "106": [0.19444, 0.69444, 0, 0, 0.28611],
-      "107": [0, 0.69444, 0, 0, 0.53056],
-      "108": [0, 0.69444, 0, 0, 0.25556],
-      "109": [0, 0.45833, 0, 0, 0.86667],
-      "110": [0, 0.45833, 0, 0, 0.56111],
-      "111": [0, 0.45833, 0, 0, 0.55],
-      "112": [0.19444, 0.45833, 0, 0, 0.56111],
-      "113": [0.19444, 0.45833, 0, 0, 0.56111],
-      "114": [0, 0.45833, 0.01528, 0, 0.37222],
-      "115": [0, 0.45833, 0, 0, 0.42167],
-      "116": [0, 0.58929, 0, 0, 0.40417],
-      "117": [0, 0.45833, 0, 0, 0.56111],
-      "118": [0, 0.45833, 0.01528, 0, 0.5],
-      "119": [0, 0.45833, 0.01528, 0, 0.74445],
-      "120": [0, 0.45833, 0, 0, 0.5],
-      "121": [0.19444, 0.45833, 0.01528, 0, 0.5],
-      "122": [0, 0.45833, 0, 0, 0.47639],
-      "126": [0.35, 0.34444, 0, 0, 0.55],
-      "160": [0, 0, 0, 0, 0.25],
-      "168": [0, 0.69444, 0, 0, 0.55],
-      "176": [0, 0.69444, 0, 0, 0.73334],
-      "180": [0, 0.69444, 0, 0, 0.55],
-      "184": [0.17014, 0, 0, 0, 0.48889],
-      "305": [0, 0.45833, 0, 0, 0.25556],
-      "567": [0.19444, 0.45833, 0, 0, 0.28611],
-      "710": [0, 0.69444, 0, 0, 0.55],
-      "711": [0, 0.63542, 0, 0, 0.55],
-      "713": [0, 0.63778, 0, 0, 0.55],
-      "728": [0, 0.69444, 0, 0, 0.55],
-      "729": [0, 0.69444, 0, 0, 0.30556],
-      "730": [0, 0.69444, 0, 0, 0.73334],
-      "732": [0, 0.69444, 0, 0, 0.55],
-      "733": [0, 0.69444, 0, 0, 0.55],
-      "915": [0, 0.69444, 0, 0, 0.58056],
-      "916": [0, 0.69444, 0, 0, 0.91667],
-      "920": [0, 0.69444, 0, 0, 0.85556],
-      "923": [0, 0.69444, 0, 0, 0.67223],
-      "926": [0, 0.69444, 0, 0, 0.73334],
-      "928": [0, 0.69444, 0, 0, 0.79445],
-      "931": [0, 0.69444, 0, 0, 0.79445],
-      "933": [0, 0.69444, 0, 0, 0.85556],
-      "934": [0, 0.69444, 0, 0, 0.79445],
-      "936": [0, 0.69444, 0, 0, 0.85556],
-      "937": [0, 0.69444, 0, 0, 0.79445],
-      "8211": [0, 0.45833, 0.03056, 0, 0.55],
-      "8212": [0, 0.45833, 0.03056, 0, 1.10001],
-      "8216": [0, 0.69444, 0, 0, 0.30556],
-      "8217": [0, 0.69444, 0, 0, 0.30556],
-      "8220": [0, 0.69444, 0, 0, 0.55834],
-      "8221": [0, 0.69444, 0, 0, 0.55834]
-    },
-    "SansSerif-Italic": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0.05733, 0, 0.31945],
-      "34": [0, 0.69444, 0.00316, 0, 0.5],
-      "35": [0.19444, 0.69444, 0.05087, 0, 0.83334],
-      "36": [0.05556, 0.75, 0.11156, 0, 0.5],
-      "37": [0.05556, 0.75, 0.03126, 0, 0.83334],
-      "38": [0, 0.69444, 0.03058, 0, 0.75834],
-      "39": [0, 0.69444, 0.07816, 0, 0.27778],
-      "40": [0.25, 0.75, 0.13164, 0, 0.38889],
-      "41": [0.25, 0.75, 0.02536, 0, 0.38889],
-      "42": [0, 0.75, 0.11775, 0, 0.5],
-      "43": [0.08333, 0.58333, 0.02536, 0, 0.77778],
-      "44": [0.125, 0.08333, 0, 0, 0.27778],
-      "45": [0, 0.44444, 0.01946, 0, 0.33333],
-      "46": [0, 0.08333, 0, 0, 0.27778],
-      "47": [0.25, 0.75, 0.13164, 0, 0.5],
-      "48": [0, 0.65556, 0.11156, 0, 0.5],
-      "49": [0, 0.65556, 0.11156, 0, 0.5],
-      "50": [0, 0.65556, 0.11156, 0, 0.5],
-      "51": [0, 0.65556, 0.11156, 0, 0.5],
-      "52": [0, 0.65556, 0.11156, 0, 0.5],
-      "53": [0, 0.65556, 0.11156, 0, 0.5],
-      "54": [0, 0.65556, 0.11156, 0, 0.5],
-      "55": [0, 0.65556, 0.11156, 0, 0.5],
-      "56": [0, 0.65556, 0.11156, 0, 0.5],
-      "57": [0, 0.65556, 0.11156, 0, 0.5],
-      "58": [0, 0.44444, 0.02502, 0, 0.27778],
-      "59": [0.125, 0.44444, 0.02502, 0, 0.27778],
-      "61": [-0.13, 0.37, 0.05087, 0, 0.77778],
-      "63": [0, 0.69444, 0.11809, 0, 0.47222],
-      "64": [0, 0.69444, 0.07555, 0, 0.66667],
-      "65": [0, 0.69444, 0, 0, 0.66667],
-      "66": [0, 0.69444, 0.08293, 0, 0.66667],
-      "67": [0, 0.69444, 0.11983, 0, 0.63889],
-      "68": [0, 0.69444, 0.07555, 0, 0.72223],
-      "69": [0, 0.69444, 0.11983, 0, 0.59722],
-      "70": [0, 0.69444, 0.13372, 0, 0.56945],
-      "71": [0, 0.69444, 0.11983, 0, 0.66667],
-      "72": [0, 0.69444, 0.08094, 0, 0.70834],
-      "73": [0, 0.69444, 0.13372, 0, 0.27778],
-      "74": [0, 0.69444, 0.08094, 0, 0.47222],
-      "75": [0, 0.69444, 0.11983, 0, 0.69445],
-      "76": [0, 0.69444, 0, 0, 0.54167],
-      "77": [0, 0.69444, 0.08094, 0, 0.875],
-      "78": [0, 0.69444, 0.08094, 0, 0.70834],
-      "79": [0, 0.69444, 0.07555, 0, 0.73611],
-      "80": [0, 0.69444, 0.08293, 0, 0.63889],
-      "81": [0.125, 0.69444, 0.07555, 0, 0.73611],
-      "82": [0, 0.69444, 0.08293, 0, 0.64584],
-      "83": [0, 0.69444, 0.09205, 0, 0.55556],
-      "84": [0, 0.69444, 0.13372, 0, 0.68056],
-      "85": [0, 0.69444, 0.08094, 0, 0.6875],
-      "86": [0, 0.69444, 0.1615, 0, 0.66667],
-      "87": [0, 0.69444, 0.1615, 0, 0.94445],
-      "88": [0, 0.69444, 0.13372, 0, 0.66667],
-      "89": [0, 0.69444, 0.17261, 0, 0.66667],
-      "90": [0, 0.69444, 0.11983, 0, 0.61111],
-      "91": [0.25, 0.75, 0.15942, 0, 0.28889],
-      "93": [0.25, 0.75, 0.08719, 0, 0.28889],
-      "94": [0, 0.69444, 0.0799, 0, 0.5],
-      "95": [0.35, 0.09444, 0.08616, 0, 0.5],
-      "97": [0, 0.44444, 0.00981, 0, 0.48056],
-      "98": [0, 0.69444, 0.03057, 0, 0.51667],
-      "99": [0, 0.44444, 0.08336, 0, 0.44445],
-      "100": [0, 0.69444, 0.09483, 0, 0.51667],
-      "101": [0, 0.44444, 0.06778, 0, 0.44445],
-      "102": [0, 0.69444, 0.21705, 0, 0.30556],
-      "103": [0.19444, 0.44444, 0.10836, 0, 0.5],
-      "104": [0, 0.69444, 0.01778, 0, 0.51667],
-      "105": [0, 0.67937, 0.09718, 0, 0.23889],
-      "106": [0.19444, 0.67937, 0.09162, 0, 0.26667],
-      "107": [0, 0.69444, 0.08336, 0, 0.48889],
-      "108": [0, 0.69444, 0.09483, 0, 0.23889],
-      "109": [0, 0.44444, 0.01778, 0, 0.79445],
-      "110": [0, 0.44444, 0.01778, 0, 0.51667],
-      "111": [0, 0.44444, 0.06613, 0, 0.5],
-      "112": [0.19444, 0.44444, 0.0389, 0, 0.51667],
-      "113": [0.19444, 0.44444, 0.04169, 0, 0.51667],
-      "114": [0, 0.44444, 0.10836, 0, 0.34167],
-      "115": [0, 0.44444, 0.0778, 0, 0.38333],
-      "116": [0, 0.57143, 0.07225, 0, 0.36111],
-      "117": [0, 0.44444, 0.04169, 0, 0.51667],
-      "118": [0, 0.44444, 0.10836, 0, 0.46111],
-      "119": [0, 0.44444, 0.10836, 0, 0.68334],
-      "120": [0, 0.44444, 0.09169, 0, 0.46111],
-      "121": [0.19444, 0.44444, 0.10836, 0, 0.46111],
-      "122": [0, 0.44444, 0.08752, 0, 0.43472],
-      "126": [0.35, 0.32659, 0.08826, 0, 0.5],
-      "160": [0, 0, 0, 0, 0.25],
-      "168": [0, 0.67937, 0.06385, 0, 0.5],
-      "176": [0, 0.69444, 0, 0, 0.73752],
-      "184": [0.17014, 0, 0, 0, 0.44445],
-      "305": [0, 0.44444, 0.04169, 0, 0.23889],
-      "567": [0.19444, 0.44444, 0.04169, 0, 0.26667],
-      "710": [0, 0.69444, 0.0799, 0, 0.5],
-      "711": [0, 0.63194, 0.08432, 0, 0.5],
-      "713": [0, 0.60889, 0.08776, 0, 0.5],
-      "714": [0, 0.69444, 0.09205, 0, 0.5],
-      "715": [0, 0.69444, 0, 0, 0.5],
-      "728": [0, 0.69444, 0.09483, 0, 0.5],
-      "729": [0, 0.67937, 0.07774, 0, 0.27778],
-      "730": [0, 0.69444, 0, 0, 0.73752],
-      "732": [0, 0.67659, 0.08826, 0, 0.5],
-      "733": [0, 0.69444, 0.09205, 0, 0.5],
-      "915": [0, 0.69444, 0.13372, 0, 0.54167],
-      "916": [0, 0.69444, 0, 0, 0.83334],
-      "920": [0, 0.69444, 0.07555, 0, 0.77778],
-      "923": [0, 0.69444, 0, 0, 0.61111],
-      "926": [0, 0.69444, 0.12816, 0, 0.66667],
-      "928": [0, 0.69444, 0.08094, 0, 0.70834],
-      "931": [0, 0.69444, 0.11983, 0, 0.72222],
-      "933": [0, 0.69444, 0.09031, 0, 0.77778],
-      "934": [0, 0.69444, 0.04603, 0, 0.72222],
-      "936": [0, 0.69444, 0.09031, 0, 0.77778],
-      "937": [0, 0.69444, 0.08293, 0, 0.72222],
-      "8211": [0, 0.44444, 0.08616, 0, 0.5],
-      "8212": [0, 0.44444, 0.08616, 0, 1.0],
-      "8216": [0, 0.69444, 0.07816, 0, 0.27778],
-      "8217": [0, 0.69444, 0.07816, 0, 0.27778],
-      "8220": [0, 0.69444, 0.14205, 0, 0.5],
-      "8221": [0, 0.69444, 0.00316, 0, 0.5]
-    },
-    "SansSerif-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "33": [0, 0.69444, 0, 0, 0.31945],
-      "34": [0, 0.69444, 0, 0, 0.5],
-      "35": [0.19444, 0.69444, 0, 0, 0.83334],
-      "36": [0.05556, 0.75, 0, 0, 0.5],
-      "37": [0.05556, 0.75, 0, 0, 0.83334],
-      "38": [0, 0.69444, 0, 0, 0.75834],
-      "39": [0, 0.69444, 0, 0, 0.27778],
-      "40": [0.25, 0.75, 0, 0, 0.38889],
-      "41": [0.25, 0.75, 0, 0, 0.38889],
-      "42": [0, 0.75, 0, 0, 0.5],
-      "43": [0.08333, 0.58333, 0, 0, 0.77778],
-      "44": [0.125, 0.08333, 0, 0, 0.27778],
-      "45": [0, 0.44444, 0, 0, 0.33333],
-      "46": [0, 0.08333, 0, 0, 0.27778],
-      "47": [0.25, 0.75, 0, 0, 0.5],
-      "48": [0, 0.65556, 0, 0, 0.5],
-      "49": [0, 0.65556, 0, 0, 0.5],
-      "50": [0, 0.65556, 0, 0, 0.5],
-      "51": [0, 0.65556, 0, 0, 0.5],
-      "52": [0, 0.65556, 0, 0, 0.5],
-      "53": [0, 0.65556, 0, 0, 0.5],
-      "54": [0, 0.65556, 0, 0, 0.5],
-      "55": [0, 0.65556, 0, 0, 0.5],
-      "56": [0, 0.65556, 0, 0, 0.5],
-      "57": [0, 0.65556, 0, 0, 0.5],
-      "58": [0, 0.44444, 0, 0, 0.27778],
-      "59": [0.125, 0.44444, 0, 0, 0.27778],
-      "61": [-0.13, 0.37, 0, 0, 0.77778],
-      "63": [0, 0.69444, 0, 0, 0.47222],
-      "64": [0, 0.69444, 0, 0, 0.66667],
-      "65": [0, 0.69444, 0, 0, 0.66667],
-      "66": [0, 0.69444, 0, 0, 0.66667],
-      "67": [0, 0.69444, 0, 0, 0.63889],
-      "68": [0, 0.69444, 0, 0, 0.72223],
-      "69": [0, 0.69444, 0, 0, 0.59722],
-      "70": [0, 0.69444, 0, 0, 0.56945],
-      "71": [0, 0.69444, 0, 0, 0.66667],
-      "72": [0, 0.69444, 0, 0, 0.70834],
-      "73": [0, 0.69444, 0, 0, 0.27778],
-      "74": [0, 0.69444, 0, 0, 0.47222],
-      "75": [0, 0.69444, 0, 0, 0.69445],
-      "76": [0, 0.69444, 0, 0, 0.54167],
-      "77": [0, 0.69444, 0, 0, 0.875],
-      "78": [0, 0.69444, 0, 0, 0.70834],
-      "79": [0, 0.69444, 0, 0, 0.73611],
-      "80": [0, 0.69444, 0, 0, 0.63889],
-      "81": [0.125, 0.69444, 0, 0, 0.73611],
-      "82": [0, 0.69444, 0, 0, 0.64584],
-      "83": [0, 0.69444, 0, 0, 0.55556],
-      "84": [0, 0.69444, 0, 0, 0.68056],
-      "85": [0, 0.69444, 0, 0, 0.6875],
-      "86": [0, 0.69444, 0.01389, 0, 0.66667],
-      "87": [0, 0.69444, 0.01389, 0, 0.94445],
-      "88": [0, 0.69444, 0, 0, 0.66667],
-      "89": [0, 0.69444, 0.025, 0, 0.66667],
-      "90": [0, 0.69444, 0, 0, 0.61111],
-      "91": [0.25, 0.75, 0, 0, 0.28889],
-      "93": [0.25, 0.75, 0, 0, 0.28889],
-      "94": [0, 0.69444, 0, 0, 0.5],
-      "95": [0.35, 0.09444, 0.02778, 0, 0.5],
-      "97": [0, 0.44444, 0, 0, 0.48056],
-      "98": [0, 0.69444, 0, 0, 0.51667],
-      "99": [0, 0.44444, 0, 0, 0.44445],
-      "100": [0, 0.69444, 0, 0, 0.51667],
-      "101": [0, 0.44444, 0, 0, 0.44445],
-      "102": [0, 0.69444, 0.06944, 0, 0.30556],
-      "103": [0.19444, 0.44444, 0.01389, 0, 0.5],
-      "104": [0, 0.69444, 0, 0, 0.51667],
-      "105": [0, 0.67937, 0, 0, 0.23889],
-      "106": [0.19444, 0.67937, 0, 0, 0.26667],
-      "107": [0, 0.69444, 0, 0, 0.48889],
-      "108": [0, 0.69444, 0, 0, 0.23889],
-      "109": [0, 0.44444, 0, 0, 0.79445],
-      "110": [0, 0.44444, 0, 0, 0.51667],
-      "111": [0, 0.44444, 0, 0, 0.5],
-      "112": [0.19444, 0.44444, 0, 0, 0.51667],
-      "113": [0.19444, 0.44444, 0, 0, 0.51667],
-      "114": [0, 0.44444, 0.01389, 0, 0.34167],
-      "115": [0, 0.44444, 0, 0, 0.38333],
-      "116": [0, 0.57143, 0, 0, 0.36111],
-      "117": [0, 0.44444, 0, 0, 0.51667],
-      "118": [0, 0.44444, 0.01389, 0, 0.46111],
-      "119": [0, 0.44444, 0.01389, 0, 0.68334],
-      "120": [0, 0.44444, 0, 0, 0.46111],
-      "121": [0.19444, 0.44444, 0.01389, 0, 0.46111],
-      "122": [0, 0.44444, 0, 0, 0.43472],
-      "126": [0.35, 0.32659, 0, 0, 0.5],
-      "160": [0, 0, 0, 0, 0.25],
-      "168": [0, 0.67937, 0, 0, 0.5],
-      "176": [0, 0.69444, 0, 0, 0.66667],
-      "184": [0.17014, 0, 0, 0, 0.44445],
-      "305": [0, 0.44444, 0, 0, 0.23889],
-      "567": [0.19444, 0.44444, 0, 0, 0.26667],
-      "710": [0, 0.69444, 0, 0, 0.5],
-      "711": [0, 0.63194, 0, 0, 0.5],
-      "713": [0, 0.60889, 0, 0, 0.5],
-      "714": [0, 0.69444, 0, 0, 0.5],
-      "715": [0, 0.69444, 0, 0, 0.5],
-      "728": [0, 0.69444, 0, 0, 0.5],
-      "729": [0, 0.67937, 0, 0, 0.27778],
-      "730": [0, 0.69444, 0, 0, 0.66667],
-      "732": [0, 0.67659, 0, 0, 0.5],
-      "733": [0, 0.69444, 0, 0, 0.5],
-      "915": [0, 0.69444, 0, 0, 0.54167],
-      "916": [0, 0.69444, 0, 0, 0.83334],
-      "920": [0, 0.69444, 0, 0, 0.77778],
-      "923": [0, 0.69444, 0, 0, 0.61111],
-      "926": [0, 0.69444, 0, 0, 0.66667],
-      "928": [0, 0.69444, 0, 0, 0.70834],
-      "931": [0, 0.69444, 0, 0, 0.72222],
-      "933": [0, 0.69444, 0, 0, 0.77778],
-      "934": [0, 0.69444, 0, 0, 0.72222],
-      "936": [0, 0.69444, 0, 0, 0.77778],
-      "937": [0, 0.69444, 0, 0, 0.72222],
-      "8211": [0, 0.44444, 0.02778, 0, 0.5],
-      "8212": [0, 0.44444, 0.02778, 0, 1.0],
-      "8216": [0, 0.69444, 0, 0, 0.27778],
-      "8217": [0, 0.69444, 0, 0, 0.27778],
-      "8220": [0, 0.69444, 0, 0, 0.5],
-      "8221": [0, 0.69444, 0, 0, 0.5]
-    },
-    "Script-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "65": [0, 0.7, 0.22925, 0, 0.80253],
-      "66": [0, 0.7, 0.04087, 0, 0.90757],
-      "67": [0, 0.7, 0.1689, 0, 0.66619],
-      "68": [0, 0.7, 0.09371, 0, 0.77443],
-      "69": [0, 0.7, 0.18583, 0, 0.56162],
-      "70": [0, 0.7, 0.13634, 0, 0.89544],
-      "71": [0, 0.7, 0.17322, 0, 0.60961],
-      "72": [0, 0.7, 0.29694, 0, 0.96919],
-      "73": [0, 0.7, 0.19189, 0, 0.80907],
-      "74": [0.27778, 0.7, 0.19189, 0, 1.05159],
-      "75": [0, 0.7, 0.31259, 0, 0.91364],
-      "76": [0, 0.7, 0.19189, 0, 0.87373],
-      "77": [0, 0.7, 0.15981, 0, 1.08031],
-      "78": [0, 0.7, 0.3525, 0, 0.9015],
-      "79": [0, 0.7, 0.08078, 0, 0.73787],
-      "80": [0, 0.7, 0.08078, 0, 1.01262],
-      "81": [0, 0.7, 0.03305, 0, 0.88282],
-      "82": [0, 0.7, 0.06259, 0, 0.85],
-      "83": [0, 0.7, 0.19189, 0, 0.86767],
-      "84": [0, 0.7, 0.29087, 0, 0.74697],
-      "85": [0, 0.7, 0.25815, 0, 0.79996],
-      "86": [0, 0.7, 0.27523, 0, 0.62204],
-      "87": [0, 0.7, 0.27523, 0, 0.80532],
-      "88": [0, 0.7, 0.26006, 0, 0.94445],
-      "89": [0, 0.7, 0.2939, 0, 0.70961],
-      "90": [0, 0.7, 0.24037, 0, 0.8212],
-      "160": [0, 0, 0, 0, 0.25]
-    },
-    "Size1-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "40": [0.35001, 0.85, 0, 0, 0.45834],
-      "41": [0.35001, 0.85, 0, 0, 0.45834],
-      "47": [0.35001, 0.85, 0, 0, 0.57778],
-      "91": [0.35001, 0.85, 0, 0, 0.41667],
-      "92": [0.35001, 0.85, 0, 0, 0.57778],
-      "93": [0.35001, 0.85, 0, 0, 0.41667],
-      "123": [0.35001, 0.85, 0, 0, 0.58334],
-      "125": [0.35001, 0.85, 0, 0, 0.58334],
-      "160": [0, 0, 0, 0, 0.25],
-      "710": [0, 0.72222, 0, 0, 0.55556],
-      "732": [0, 0.72222, 0, 0, 0.55556],
-      "770": [0, 0.72222, 0, 0, 0.55556],
-      "771": [0, 0.72222, 0, 0, 0.55556],
-      "8214": [-0.00099, 0.601, 0, 0, 0.77778],
-      "8593": [1e-05, 0.6, 0, 0, 0.66667],
-      "8595": [1e-05, 0.6, 0, 0, 0.66667],
-      "8657": [1e-05, 0.6, 0, 0, 0.77778],
-      "8659": [1e-05, 0.6, 0, 0, 0.77778],
-      "8719": [0.25001, 0.75, 0, 0, 0.94445],
-      "8720": [0.25001, 0.75, 0, 0, 0.94445],
-      "8721": [0.25001, 0.75, 0, 0, 1.05556],
-      "8730": [0.35001, 0.85, 0, 0, 1.0],
-      "8739": [-0.00599, 0.606, 0, 0, 0.33333],
-      "8741": [-0.00599, 0.606, 0, 0, 0.55556],
-      "8747": [0.30612, 0.805, 0.19445, 0, 0.47222],
-      "8748": [0.306, 0.805, 0.19445, 0, 0.47222],
-      "8749": [0.306, 0.805, 0.19445, 0, 0.47222],
-      "8750": [0.30612, 0.805, 0.19445, 0, 0.47222],
-      "8896": [0.25001, 0.75, 0, 0, 0.83334],
-      "8897": [0.25001, 0.75, 0, 0, 0.83334],
-      "8898": [0.25001, 0.75, 0, 0, 0.83334],
-      "8899": [0.25001, 0.75, 0, 0, 0.83334],
-      "8968": [0.35001, 0.85, 0, 0, 0.47222],
-      "8969": [0.35001, 0.85, 0, 0, 0.47222],
-      "8970": [0.35001, 0.85, 0, 0, 0.47222],
-      "8971": [0.35001, 0.85, 0, 0, 0.47222],
-      "9168": [-0.00099, 0.601, 0, 0, 0.66667],
-      "10216": [0.35001, 0.85, 0, 0, 0.47222],
-      "10217": [0.35001, 0.85, 0, 0, 0.47222],
-      "10752": [0.25001, 0.75, 0, 0, 1.11111],
-      "10753": [0.25001, 0.75, 0, 0, 1.11111],
-      "10754": [0.25001, 0.75, 0, 0, 1.11111],
-      "10756": [0.25001, 0.75, 0, 0, 0.83334],
-      "10758": [0.25001, 0.75, 0, 0, 0.83334]
-    },
-    "Size2-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "40": [0.65002, 1.15, 0, 0, 0.59722],
-      "41": [0.65002, 1.15, 0, 0, 0.59722],
-      "47": [0.65002, 1.15, 0, 0, 0.81111],
-      "91": [0.65002, 1.15, 0, 0, 0.47222],
-      "92": [0.65002, 1.15, 0, 0, 0.81111],
-      "93": [0.65002, 1.15, 0, 0, 0.47222],
-      "123": [0.65002, 1.15, 0, 0, 0.66667],
-      "125": [0.65002, 1.15, 0, 0, 0.66667],
-      "160": [0, 0, 0, 0, 0.25],
-      "710": [0, 0.75, 0, 0, 1.0],
-      "732": [0, 0.75, 0, 0, 1.0],
-      "770": [0, 0.75, 0, 0, 1.0],
-      "771": [0, 0.75, 0, 0, 1.0],
-      "8719": [0.55001, 1.05, 0, 0, 1.27778],
-      "8720": [0.55001, 1.05, 0, 0, 1.27778],
-      "8721": [0.55001, 1.05, 0, 0, 1.44445],
-      "8730": [0.65002, 1.15, 0, 0, 1.0],
-      "8747": [0.86225, 1.36, 0.44445, 0, 0.55556],
-      "8748": [0.862, 1.36, 0.44445, 0, 0.55556],
-      "8749": [0.862, 1.36, 0.44445, 0, 0.55556],
-      "8750": [0.86225, 1.36, 0.44445, 0, 0.55556],
-      "8896": [0.55001, 1.05, 0, 0, 1.11111],
-      "8897": [0.55001, 1.05, 0, 0, 1.11111],
-      "8898": [0.55001, 1.05, 0, 0, 1.11111],
-      "8899": [0.55001, 1.05, 0, 0, 1.11111],
-      "8968": [0.65002, 1.15, 0, 0, 0.52778],
-      "8969": [0.65002, 1.15, 0, 0, 0.52778],
-      "8970": [0.65002, 1.15, 0, 0, 0.52778],
-      "8971": [0.65002, 1.15, 0, 0, 0.52778],
-      "10216": [0.65002, 1.15, 0, 0, 0.61111],
-      "10217": [0.65002, 1.15, 0, 0, 0.61111],
-      "10752": [0.55001, 1.05, 0, 0, 1.51112],
-      "10753": [0.55001, 1.05, 0, 0, 1.51112],
-      "10754": [0.55001, 1.05, 0, 0, 1.51112],
-      "10756": [0.55001, 1.05, 0, 0, 1.11111],
-      "10758": [0.55001, 1.05, 0, 0, 1.11111]
-    },
-    "Size3-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "40": [0.95003, 1.45, 0, 0, 0.73611],
-      "41": [0.95003, 1.45, 0, 0, 0.73611],
-      "47": [0.95003, 1.45, 0, 0, 1.04445],
-      "91": [0.95003, 1.45, 0, 0, 0.52778],
-      "92": [0.95003, 1.45, 0, 0, 1.04445],
-      "93": [0.95003, 1.45, 0, 0, 0.52778],
-      "123": [0.95003, 1.45, 0, 0, 0.75],
-      "125": [0.95003, 1.45, 0, 0, 0.75],
-      "160": [0, 0, 0, 0, 0.25],
-      "710": [0, 0.75, 0, 0, 1.44445],
-      "732": [0, 0.75, 0, 0, 1.44445],
-      "770": [0, 0.75, 0, 0, 1.44445],
-      "771": [0, 0.75, 0, 0, 1.44445],
-      "8730": [0.95003, 1.45, 0, 0, 1.0],
-      "8968": [0.95003, 1.45, 0, 0, 0.58334],
-      "8969": [0.95003, 1.45, 0, 0, 0.58334],
-      "8970": [0.95003, 1.45, 0, 0, 0.58334],
-      "8971": [0.95003, 1.45, 0, 0, 0.58334],
-      "10216": [0.95003, 1.45, 0, 0, 0.75],
-      "10217": [0.95003, 1.45, 0, 0, 0.75]
-    },
-    "Size4-Regular": {
-      "32": [0, 0, 0, 0, 0.25],
-      "40": [1.25003, 1.75, 0, 0, 0.79167],
-      "41": [1.25003, 1.75, 0, 0, 0.79167],
-      "47": [1.25003, 1.75, 0, 0, 1.27778],
-      "91": [1.25003, 1.75, 0, 0, 0.58334],
-      "92": [1.25003, 1.75, 0, 0, 1.27778],
-      "93": [1.25003, 1.75, 0, 0, 0.58334],
-      "123": [1.25003, 1.75, 0, 0, 0.80556],
-      "125": [1.25003, 1.75, 0, 0, 0.80556],
-      "160": [0, 0, 0, 0, 0.25],
-      "710": [0, 0.825, 0, 0, 1.8889],
-      "732": [0, 0.825, 0, 0, 1.8889],
-      "770": [0, 0.825, 0, 0, 1.8889],
-      "771": [0, 0.825, 0, 0, 1.8889],
-      "8730": [1.25003, 1.75, 0, 0, 1.0],
-      "8968": [1.25003, 1.75, 0, 0, 0.63889],
-      "8969": [1.25003, 1.75, 0, 0, 0.63889],
-      "8970": [1.25003, 1.75, 0, 0, 0.63889],
-      "8971": [1.25003, 1.75, 0, 0, 0.63889],
-      "9115": [0.64502, 1.155, 0, 0, 0.875],
-      "9116": [1e-05, 0.6, 0, 0, 0.875],
-      "9117": [0.64502, 1.155, 0, 0, 0.875],
-      "9118": [0.64502, 1.155, 0, 0, 0.875],
-      "9119": [1e-05, 0.6, 0, 0, 0.875],
-      "9120": [0.64502, 1.155, 0, 0, 0.875],
-      "9121": [0.64502, 1.155, 0, 0, 0.66667],
-      "9122": [-0.00099, 0.601, 0, 0, 0.66667],
-      "9123": [0.64502, 1.155, 0, 0, 0.66667],
-      "9124": [0.64502, 1.155, 0, 0, 0.66667],
-      "9125": [-0.00099, 0.601, 0, 0, 0.66667],
-      "9126": [0.64502, 1.155, 0, 0, 0.66667],
-      "9127": [1e-05, 0.9, 0, 0, 0.88889],
-      "9128": [0.65002, 1.15, 0, 0, 0.88889],
-      "9129": [0.90001, 0, 0, 0, 0.88889],
-      "9130": [0, 0.3, 0, 0, 0.88889],
-      "9131": [1e-05, 0.9, 0, 0, 0.88889],
-      "9132": [0.65002, 1.15, 0, 0, 0.88889],
-      "9133": [0.90001, 0, 0, 0, 0.88889],
-      "9143": [0.88502, 0.915, 0, 0, 1.05556],
-      "10216": [1.25003, 1.75, 0, 0, 0.80556],
-      "10217": [1.25003, 1.75, 0, 0, 0.80556],
-      "57344": [-0.00499, 0.605, 0, 0, 1.05556],
-      "57345": [-0.00499, 0.605, 0, 0, 1.05556],
-      "57680": [0, 0.12, 0, 0, 0.45],
-      "57681": [0, 0.12, 0, 0, 0.45],
-      "57682": [0, 0.12, 0, 0, 0.45],
-      "57683": [0, 0.12, 0, 0, 0.45]
-    },
-    "Typewriter-Regular": {
-      "32": [0, 0, 0, 0, 0.525],
-      "33": [0, 0.61111, 0, 0, 0.525],
-      "34": [0, 0.61111, 0, 0, 0.525],
-      "35": [0, 0.61111, 0, 0, 0.525],
-      "36": [0.08333, 0.69444, 0, 0, 0.525],
-      "37": [0.08333, 0.69444, 0, 0, 0.525],
-      "38": [0, 0.61111, 0, 0, 0.525],
-      "39": [0, 0.61111, 0, 0, 0.525],
-      "40": [0.08333, 0.69444, 0, 0, 0.525],
-      "41": [0.08333, 0.69444, 0, 0, 0.525],
-      "42": [0, 0.52083, 0, 0, 0.525],
-      "43": [-0.08056, 0.53055, 0, 0, 0.525],
-      "44": [0.13889, 0.125, 0, 0, 0.525],
-      "45": [-0.08056, 0.53055, 0, 0, 0.525],
-      "46": [0, 0.125, 0, 0, 0.525],
-      "47": [0.08333, 0.69444, 0, 0, 0.525],
-      "48": [0, 0.61111, 0, 0, 0.525],
-      "49": [0, 0.61111, 0, 0, 0.525],
-      "50": [0, 0.61111, 0, 0, 0.525],
-      "51": [0, 0.61111, 0, 0, 0.525],
-      "52": [0, 0.61111, 0, 0, 0.525],
-      "53": [0, 0.61111, 0, 0, 0.525],
-      "54": [0, 0.61111, 0, 0, 0.525],
-      "55": [0, 0.61111, 0, 0, 0.525],
-      "56": [0, 0.61111, 0, 0, 0.525],
-      "57": [0, 0.61111, 0, 0, 0.525],
-      "58": [0, 0.43056, 0, 0, 0.525],
-      "59": [0.13889, 0.43056, 0, 0, 0.525],
-      "60": [-0.05556, 0.55556, 0, 0, 0.525],
-      "61": [-0.19549, 0.41562, 0, 0, 0.525],
-      "62": [-0.05556, 0.55556, 0, 0, 0.525],
-      "63": [0, 0.61111, 0, 0, 0.525],
-      "64": [0, 0.61111, 0, 0, 0.525],
-      "65": [0, 0.61111, 0, 0, 0.525],
-      "66": [0, 0.61111, 0, 0, 0.525],
-      "67": [0, 0.61111, 0, 0, 0.525],
-      "68": [0, 0.61111, 0, 0, 0.525],
-      "69": [0, 0.61111, 0, 0, 0.525],
-      "70": [0, 0.61111, 0, 0, 0.525],
-      "71": [0, 0.61111, 0, 0, 0.525],
-      "72": [0, 0.61111, 0, 0, 0.525],
-      "73": [0, 0.61111, 0, 0, 0.525],
-      "74": [0, 0.61111, 0, 0, 0.525],
-      "75": [0, 0.61111, 0, 0, 0.525],
-      "76": [0, 0.61111, 0, 0, 0.525],
-      "77": [0, 0.61111, 0, 0, 0.525],
-      "78": [0, 0.61111, 0, 0, 0.525],
-      "79": [0, 0.61111, 0, 0, 0.525],
-      "80": [0, 0.61111, 0, 0, 0.525],
-      "81": [0.13889, 0.61111, 0, 0, 0.525],
-      "82": [0, 0.61111, 0, 0, 0.525],
-      "83": [0, 0.61111, 0, 0, 0.525],
-      "84": [0, 0.61111, 0, 0, 0.525],
-      "85": [0, 0.61111, 0, 0, 0.525],
-      "86": [0, 0.61111, 0, 0, 0.525],
-      "87": [0, 0.61111, 0, 0, 0.525],
-      "88": [0, 0.61111, 0, 0, 0.525],
-      "89": [0, 0.61111, 0, 0, 0.525],
-      "90": [0, 0.61111, 0, 0, 0.525],
-      "91": [0.08333, 0.69444, 0, 0, 0.525],
-      "92": [0.08333, 0.69444, 0, 0, 0.525],
-      "93": [0.08333, 0.69444, 0, 0, 0.525],
-      "94": [0, 0.61111, 0, 0, 0.525],
-      "95": [0.09514, 0, 0, 0, 0.525],
-      "96": [0, 0.61111, 0, 0, 0.525],
-      "97": [0, 0.43056, 0, 0, 0.525],
-      "98": [0, 0.61111, 0, 0, 0.525],
-      "99": [0, 0.43056, 0, 0, 0.525],
-      "100": [0, 0.61111, 0, 0, 0.525],
-      "101": [0, 0.43056, 0, 0, 0.525],
-      "102": [0, 0.61111, 0, 0, 0.525],
-      "103": [0.22222, 0.43056, 0, 0, 0.525],
-      "104": [0, 0.61111, 0, 0, 0.525],
-      "105": [0, 0.61111, 0, 0, 0.525],
-      "106": [0.22222, 0.61111, 0, 0, 0.525],
-      "107": [0, 0.61111, 0, 0, 0.525],
-      "108": [0, 0.61111, 0, 0, 0.525],
-      "109": [0, 0.43056, 0, 0, 0.525],
-      "110": [0, 0.43056, 0, 0, 0.525],
-      "111": [0, 0.43056, 0, 0, 0.525],
-      "112": [0.22222, 0.43056, 0, 0, 0.525],
-      "113": [0.22222, 0.43056, 0, 0, 0.525],
-      "114": [0, 0.43056, 0, 0, 0.525],
-      "115": [0, 0.43056, 0, 0, 0.525],
-      "116": [0, 0.55358, 0, 0, 0.525],
-      "117": [0, 0.43056, 0, 0, 0.525],
-      "118": [0, 0.43056, 0, 0, 0.525],
-      "119": [0, 0.43056, 0, 0, 0.525],
-      "120": [0, 0.43056, 0, 0, 0.525],
-      "121": [0.22222, 0.43056, 0, 0, 0.525],
-      "122": [0, 0.43056, 0, 0, 0.525],
-      "123": [0.08333, 0.69444, 0, 0, 0.525],
-      "124": [0.08333, 0.69444, 0, 0, 0.525],
-      "125": [0.08333, 0.69444, 0, 0, 0.525],
-      "126": [0, 0.61111, 0, 0, 0.525],
-      "127": [0, 0.61111, 0, 0, 0.525],
-      "160": [0, 0, 0, 0, 0.525],
-      "176": [0, 0.61111, 0, 0, 0.525],
-      "184": [0.19445, 0, 0, 0, 0.525],
-      "305": [0, 0.43056, 0, 0, 0.525],
-      "567": [0.22222, 0.43056, 0, 0, 0.525],
-      "711": [0, 0.56597, 0, 0, 0.525],
-      "713": [0, 0.56555, 0, 0, 0.525],
-      "714": [0, 0.61111, 0, 0, 0.525],
-      "715": [0, 0.61111, 0, 0, 0.525],
-      "728": [0, 0.61111, 0, 0, 0.525],
-      "730": [0, 0.61111, 0, 0, 0.525],
-      "770": [0, 0.61111, 0, 0, 0.525],
-      "771": [0, 0.61111, 0, 0, 0.525],
-      "776": [0, 0.61111, 0, 0, 0.525],
-      "915": [0, 0.61111, 0, 0, 0.525],
-      "916": [0, 0.61111, 0, 0, 0.525],
-      "920": [0, 0.61111, 0, 0, 0.525],
-      "923": [0, 0.61111, 0, 0, 0.525],
-      "926": [0, 0.61111, 0, 0, 0.525],
-      "928": [0, 0.61111, 0, 0, 0.525],
-      "931": [0, 0.61111, 0, 0, 0.525],
-      "933": [0, 0.61111, 0, 0, 0.525],
-      "934": [0, 0.61111, 0, 0, 0.525],
-      "936": [0, 0.61111, 0, 0, 0.525],
-      "937": [0, 0.61111, 0, 0, 0.525],
-      "8216": [0, 0.61111, 0, 0, 0.525],
-      "8217": [0, 0.61111, 0, 0, 0.525],
-      "8242": [0, 0.61111, 0, 0, 0.525],
-      "9251": [0.11111, 0.21944, 0, 0, 0.525]
-    }
-  };
-
-  /**
-   * This file contains metrics regarding fonts and individual symbols. The sigma
-   * and xi variables, as well as the metricMap map contain data extracted from
-   * TeX, TeX font metrics, and the TTF files. These data are then exposed via the
-   * `metrics` variable and the getCharacterMetrics function.
-   */
-  // In TeX, there are actually three sets of dimensions, one for each of
-  // textstyle (size index 5 and higher: >=9pt), scriptstyle (size index 3 and 4:
-  // 7-8pt), and scriptscriptstyle (size index 1 and 2: 5-6pt).  These are
-  // provided in the arrays below, in that order.
-  //
-  // The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respectively.
-  // This was determined by running the following script:
-  //
-  //     latex -interaction=nonstopmode \
-  //     '\documentclass{article}\usepackage{amsmath}\begin{document}' \
-  //     '$a$ \expandafter\show\the\textfont2' \
-  //     '\expandafter\show\the\scriptfont2' \
-  //     '\expandafter\show\the\scriptscriptfont2' \
-  //     '\stop'
-  //
-  // The metrics themselves were retrieved using the following commands:
-  //
-  //     tftopl cmsy10
-  //     tftopl cmsy7
-  //     tftopl cmsy5
-  //
-  // The output of each of these commands is quite lengthy.  The only part we
-  // care about is the FONTDIMEN section. Each value is measured in EMs.
-  var sigmasAndXis = {
-    slant: [0.250, 0.250, 0.250],
-    // sigma1
-    space: [0.000, 0.000, 0.000],
-    // sigma2
-    stretch: [0.000, 0.000, 0.000],
-    // sigma3
-    shrink: [0.000, 0.000, 0.000],
-    // sigma4
-    xHeight: [0.431, 0.431, 0.431],
-    // sigma5
-    quad: [1.000, 1.171, 1.472],
-    // sigma6
-    extraSpace: [0.000, 0.000, 0.000],
-    // sigma7
-    num1: [0.677, 0.732, 0.925],
-    // sigma8
-    num2: [0.394, 0.384, 0.387],
-    // sigma9
-    num3: [0.444, 0.471, 0.504],
-    // sigma10
-    denom1: [0.686, 0.752, 1.025],
-    // sigma11
-    denom2: [0.345, 0.344, 0.532],
-    // sigma12
-    sup1: [0.413, 0.503, 0.504],
-    // sigma13
-    sup2: [0.363, 0.431, 0.404],
-    // sigma14
-    sup3: [0.289, 0.286, 0.294],
-    // sigma15
-    sub1: [0.150, 0.143, 0.200],
-    // sigma16
-    sub2: [0.247, 0.286, 0.400],
-    // sigma17
-    supDrop: [0.386, 0.353, 0.494],
-    // sigma18
-    subDrop: [0.050, 0.071, 0.100],
-    // sigma19
-    delim1: [2.390, 1.700, 1.980],
-    // sigma20
-    delim2: [1.010, 1.157, 1.420],
-    // sigma21
-    axisHeight: [0.250, 0.250, 0.250],
-    // sigma22
-    // These font metrics are extracted from TeX by using tftopl on cmex10.tfm;
-    // they correspond to the font parameters of the extension fonts (family 3).
-    // See the TeXbook, page 441. In AMSTeX, the extension fonts scale; to
-    // match cmex7, we'd use cmex7.tfm values for script and scriptscript
-    // values.
-    defaultRuleThickness: [0.04, 0.049, 0.049],
-    // xi8; cmex7: 0.049
-    bigOpSpacing1: [0.111, 0.111, 0.111],
-    // xi9
-    bigOpSpacing2: [0.166, 0.166, 0.166],
-    // xi10
-    bigOpSpacing3: [0.2, 0.2, 0.2],
-    // xi11
-    bigOpSpacing4: [0.6, 0.611, 0.611],
-    // xi12; cmex7: 0.611
-    bigOpSpacing5: [0.1, 0.143, 0.143],
-    // xi13; cmex7: 0.143
-    // The \sqrt rule width is taken from the height of the surd character.
-    // Since we use the same font at all sizes, this thickness doesn't scale.
-    sqrtRuleThickness: [0.04, 0.04, 0.04],
-    // This value determines how large a pt is, for metrics which are defined
-    // in terms of pts.
-    // This value is also used in katex.scss; if you change it make sure the
-    // values match.
-    ptPerEm: [10.0, 10.0, 10.0],
-    // The space between adjacent `|` columns in an array definition. From
-    // `\showthe\doublerulesep` in LaTeX. Equals 2.0 / ptPerEm.
-    doubleRuleSep: [0.2, 0.2, 0.2],
-    // The width of separator lines in {array} environments. From
-    // `\showthe\arrayrulewidth` in LaTeX. Equals 0.4 / ptPerEm.
-    arrayRuleWidth: [0.04, 0.04, 0.04],
-    // Two values from LaTeX source2e:
-    fboxsep: [0.3, 0.3, 0.3],
-    //        3 pt / ptPerEm
-    fboxrule: [0.04, 0.04, 0.04] // 0.4 pt / ptPerEm
-
-  }; // This map contains a mapping from font name and character code to character
-  // should have Latin-1 and Cyrillic characters, but may not depending on the
-  // operating system.  The metrics do not account for extra height from the
-  // accents.  In the case of Cyrillic characters which have both ascenders and
-  // descenders we prefer approximations with ascenders, primarily to prevent
-  // the fraction bar or root line from intersecting the glyph.
-  // TODO(kevinb) allow union of multiple glyph metrics for better accuracy.
-
-  var extraCharacterMap = {
-    // Latin-1
-    'Å': 'A',
-    'Ð': 'D',
-    'Þ': 'o',
-    'å': 'a',
-    'ð': 'd',
-    'þ': 'o',
-    // Cyrillic
-    'А': 'A',
-    'Б': 'B',
-    'В': 'B',
-    'Г': 'F',
-    'Д': 'A',
-    'Е': 'E',
-    'Ж': 'K',
-    'З': '3',
-    'И': 'N',
-    'Й': 'N',
-    'К': 'K',
-    'Л': 'N',
-    'М': 'M',
-    'Н': 'H',
-    'О': 'O',
-    'П': 'N',
-    'Р': 'P',
-    'С': 'C',
-    'Т': 'T',
-    'У': 'y',
-    'Ф': 'O',
-    'Х': 'X',
-    'Ц': 'U',
-    'Ч': 'h',
-    'Ш': 'W',
-    'Щ': 'W',
-    'Ъ': 'B',
-    'Ы': 'X',
-    'Ь': 'B',
-    'Э': '3',
-    'Ю': 'X',
-    'Я': 'R',
-    'а': 'a',
-    'б': 'b',
-    'в': 'a',
-    'г': 'r',
-    'д': 'y',
-    'е': 'e',
-    'ж': 'm',
-    'з': 'e',
-    'и': 'n',
-    'й': 'n',
-    'к': 'n',
-    'л': 'n',
-    'м': 'm',
-    'н': 'n',
-    'о': 'o',
-    'п': 'n',
-    'р': 'p',
-    'с': 'c',
-    'т': 'o',
-    'у': 'y',
-    'ф': 'b',
-    'х': 'x',
-    'ц': 'n',
-    'ч': 'n',
-    'ш': 'w',
-    'щ': 'w',
-    'ъ': 'a',
-    'ы': 'm',
-    'ь': 'a',
-    'э': 'e',
-    'ю': 'm',
-    'я': 'r'
-  };
-
-  /**
-   * This function adds new font metrics to default metricMap
-   * It can also override existing metrics
-   */
-  function setFontMetrics(fontName, metrics) {
-    fontMetricsData[fontName] = metrics;
-  }
-  /**
-   * This function is a convenience function for looking up information in the
-   * metricMap table. It takes a character as a string, and a font.
-   *
-   * Note: the `width` property may be undefined if fontMetricsData.js wasn't
-   * built using `Make extended_metrics`.
-   */
-
-  function getCharacterMetrics(character, font, mode) {
-    if (!fontMetricsData[font]) {
-      throw new Error("Font metrics not found for font: " + font + ".");
-    }
-
-    var ch = character.charCodeAt(0);
-    var metrics = fontMetricsData[font][ch];
-
-    if (!metrics && character[0] in extraCharacterMap) {
-      ch = extraCharacterMap[character[0]].charCodeAt(0);
-      metrics = fontMetricsData[font][ch];
-    }
-
-    if (!metrics && mode === 'text') {
-      // We don't typically have font metrics for Asian scripts.
-      // But since we support them in text mode, we need to return
-      // some sort of metrics.
-      // So if the character is in a script we support but we
-      // don't have metrics for it, just use the metrics for
-      // the Latin capital letter M. This is close enough because
-      // we (currently) only care about the height of the glyph
-      // not its width.
-      if (supportedCodepoint(ch)) {
-        metrics = fontMetricsData[font][77]; // 77 is the charcode for 'M'
-      }
-    }
-
-    if (metrics) {
-      return {
-        depth: metrics[0],
-        height: metrics[1],
-        italic: metrics[2],
-        skew: metrics[3],
-        width: metrics[4]
-      };
-    }
-  }
-  var fontMetricsBySizeIndex = {};
-  /**
-   * Get the font metrics for a given size.
-   */
-
-  function getGlobalMetrics(size) {
-    var sizeIndex;
-
-    if (size >= 5) {
-      sizeIndex = 0;
-    } else if (size >= 3) {
-      sizeIndex = 1;
-    } else {
-      sizeIndex = 2;
-    }
-
-    if (!fontMetricsBySizeIndex[sizeIndex]) {
-      var metrics = fontMetricsBySizeIndex[sizeIndex] = {
-        cssEmPerMu: sigmasAndXis.quad[sizeIndex] / 18
-      };
-
-      for (var key in sigmasAndXis) {
-        if (sigmasAndXis.hasOwnProperty(key)) {
-          metrics[key] = sigmasAndXis[key][sizeIndex];
-        }
-      }
-    }
-
-    return fontMetricsBySizeIndex[sizeIndex];
-  }
-
-  /**
-   * This file contains information about the options that the Parser carries
-   * around with it while parsing. Data is held in an `Options` object, and when
-   * recursing, a new `Options` object can be created with the `.with*` and
-   * `.reset` functions.
-   */
-  var sizeStyleMap = [// Each element contains [textsize, scriptsize, scriptscriptsize].
-  // The size mappings are taken from TeX with \normalsize=10pt.
-  [1, 1, 1], // size1: [5, 5, 5]              \tiny
-  [2, 1, 1], // size2: [6, 5, 5]
-  [3, 1, 1], // size3: [7, 5, 5]              \scriptsize
-  [4, 2, 1], // size4: [8, 6, 5]              \footnotesize
-  [5, 2, 1], // size5: [9, 6, 5]              \small
-  [6, 3, 1], // size6: [10, 7, 5]             \normalsize
-  [7, 4, 2], // size7: [12, 8, 6]             \large
-  [8, 6, 3], // size8: [14.4, 10, 7]          \Large
-  [9, 7, 6], // size9: [17.28, 12, 10]        \LARGE
-  [10, 8, 7], // size10: [20.74, 14.4, 12]     \huge
-  [11, 10, 9] // size11: [24.88, 20.74, 17.28] \HUGE
-  ];
-  var sizeMultipliers = [// fontMetrics.js:getGlobalMetrics also uses size indexes, so if
-  // you change size indexes, change that function.
-  0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.44, 1.728, 2.074, 2.488];
-
-  var sizeAtStyle = function sizeAtStyle(size, style) {
-    return style.size < 2 ? size : sizeStyleMap[size - 1][style.size - 1];
-  }; // In these types, "" (empty string) means "no change".
-
-
-  /**
-   * This is the main options class. It contains the current style, size, color,
-   * and font.
-   *
-   * Options objects should not be modified. To create a new Options with
-   * different properties, call a `.having*` method.
-   */
-  class Options {
-    // A font family applies to a group of fonts (i.e. SansSerif), while a font
-    // represents a specific font (i.e. SansSerif Bold).
-    // See: https://tex.stackexchange.com/questions/22350/difference-between-textrm-and-mathrm
-
-    /**
-     * The base size index.
-     */
-    constructor(data) {
-      this.style = void 0;
-      this.color = void 0;
-      this.size = void 0;
-      this.textSize = void 0;
-      this.phantom = void 0;
-      this.font = void 0;
-      this.fontFamily = void 0;
-      this.fontWeight = void 0;
-      this.fontShape = void 0;
-      this.sizeMultiplier = void 0;
-      this.maxSize = void 0;
-      this.minRuleThickness = void 0;
-      this._fontMetrics = void 0;
-      this.style = data.style;
-      this.color = data.color;
-      this.size = data.size || Options.BASESIZE;
-      this.textSize = data.textSize || this.size;
-      this.phantom = !!data.phantom;
-      this.font = data.font || "";
-      this.fontFamily = data.fontFamily || "";
-      this.fontWeight = data.fontWeight || '';
-      this.fontShape = data.fontShape || '';
-      this.sizeMultiplier = sizeMultipliers[this.size - 1];
-      this.maxSize = data.maxSize;
-      this.minRuleThickness = data.minRuleThickness;
-      this._fontMetrics = undefined;
-    }
-    /**
-     * Returns a new options object with the same properties as "this".  Properties
-     * from "extension" will be copied to the new options object.
-     */
-
-
-    extend(extension) {
-      var data = {
-        style: this.style,
-        size: this.size,
-        textSize: this.textSize,
-        color: this.color,
-        phantom: this.phantom,
-        font: this.font,
-        fontFamily: this.fontFamily,
-        fontWeight: this.fontWeight,
-        fontShape: this.fontShape,
-        maxSize: this.maxSize,
-        minRuleThickness: this.minRuleThickness
-      };
-
-      for (var key in extension) {
-        if (extension.hasOwnProperty(key)) {
-          data[key] = extension[key];
-        }
-      }
-
-      return new Options(data);
-    }
-    /**
-     * Return an options object with the given style. If `this.style === style`,
-     * returns `this`.
-     */
-
-
-    havingStyle(style) {
-      if (this.style === style) {
-        return this;
-      } else {
-        return this.extend({
-          style: style,
-          size: sizeAtStyle(this.textSize, style)
-        });
-      }
-    }
-    /**
-     * Return an options object with a cramped version of the current style. If
-     * the current style is cramped, returns `this`.
-     */
-
-
-    havingCrampedStyle() {
-      return this.havingStyle(this.style.cramp());
-    }
-    /**
-     * Return an options object with the given size and in at least `\textstyle`.
-     * Returns `this` if appropriate.
-     */
-
-
-    havingSize(size) {
-      if (this.size === size && this.textSize === size) {
-        return this;
-      } else {
-        return this.extend({
-          style: this.style.text(),
-          size: size,
-          textSize: size,
-          sizeMultiplier: sizeMultipliers[size - 1]
-        });
-      }
-    }
-    /**
-     * Like `this.havingSize(BASESIZE).havingStyle(style)`. If `style` is omitted,
-     * changes to at least `\textstyle`.
-     */
-
-
-    havingBaseStyle(style) {
-      style = style || this.style.text();
-      var wantSize = sizeAtStyle(Options.BASESIZE, style);
-
-      if (this.size === wantSize && this.textSize === Options.BASESIZE && this.style === style) {
-        return this;
-      } else {
-        return this.extend({
-          style: style,
-          size: wantSize
-        });
-      }
-    }
-    /**
-     * Remove the effect of sizing changes such as \Huge.
-     * Keep the effect of the current style, such as \scriptstyle.
-     */
-
-
-    havingBaseSizing() {
-      var size;
-
-      switch (this.style.id) {
-        case 4:
-        case 5:
-          size = 3; // normalsize in scriptstyle
-
-          break;
-
-        case 6:
-        case 7:
-          size = 1; // normalsize in scriptscriptstyle
-
-          break;
-
-        default:
-          size = 6;
-        // normalsize in textstyle or displaystyle
-      }
-
-      return this.extend({
-        style: this.style.text(),
-        size: size
-      });
-    }
-    /**
-     * Create a new options object with the given color.
-     */
-
-
-    withColor(color) {
-      return this.extend({
-        color: color
-      });
-    }
-    /**
-     * Create a new options object with "phantom" set to true.
-     */
-
-
-    withPhantom() {
-      return this.extend({
-        phantom: true
-      });
-    }
-    /**
-     * Creates a new options object with the given math font or old text font.
-     * @type {[type]}
-     */
-
-
-    withFont(font) {
-      return this.extend({
-        font
-      });
-    }
-    /**
-     * Create a new options objects with the given fontFamily.
-     */
-
-
-    withTextFontFamily(fontFamily) {
-      return this.extend({
-        fontFamily,
-        font: ""
-      });
-    }
-    /**
-     * Creates a new options object with the given font weight
-     */
-
-
-    withTextFontWeight(fontWeight) {
-      return this.extend({
-        fontWeight,
-        font: ""
-      });
-    }
-    /**
-     * Creates a new options object with the given font weight
-     */
-
-
-    withTextFontShape(fontShape) {
-      return this.extend({
-        fontShape,
-        font: ""
-      });
-    }
-    /**
-     * Return the CSS sizing classes required to switch from enclosing options
-     * `oldOptions` to `this`. Returns an array of classes.
-     */
-
-
-    sizingClasses(oldOptions) {
-      if (oldOptions.size !== this.size) {
-        return ["sizing", "reset-size" + oldOptions.size, "size" + this.size];
-      } else {
-        return [];
-      }
-    }
-    /**
-     * Return the CSS sizing classes required to switch to the base size. Like
-     * `this.havingSize(BASESIZE).sizingClasses(this)`.
-     */
-
-
-    baseSizingClasses() {
-      if (this.size !== Options.BASESIZE) {
-        return ["sizing", "reset-size" + this.size, "size" + Options.BASESIZE];
-      } else {
-        return [];
-      }
-    }
-    /**
-     * Return the font metrics for this size.
-     */
-
-
-    fontMetrics() {
-      if (!this._fontMetrics) {
-        this._fontMetrics = getGlobalMetrics(this.size);
-      }
-
-      return this._fontMetrics;
-    }
-    /**
-     * Gets the CSS color of the current options object
-     */
-
-
-    getColor() {
-      if (this.phantom) {
-        return "transparent";
-      } else {
-        return this.color;
-      }
-    }
-
-  }
-
-  Options.BASESIZE = 6;
-
-  /**
-   * This file does conversion between units.  In particular, it provides
-   * calculateSize to convert other units into ems.
-   */
-  // Thus, multiplying a length by this number converts the length from units
-  // into pts.  Dividing the result by ptPerEm gives the number of ems
-  // *assuming* a font size of ptPerEm (normal size, normal style).
-
-  var ptPerUnit = {
-    // https://en.wikibooks.org/wiki/LaTeX/Lengths and
-    // https://tex.stackexchange.com/a/8263
-    "pt": 1,
-    // TeX point
-    "mm": 7227 / 2540,
-    // millimeter
-    "cm": 7227 / 254,
-    // centimeter
-    "in": 72.27,
-    // inch
-    "bp": 803 / 800,
-    // big (PostScript) points
-    "pc": 12,
-    // pica
-    "dd": 1238 / 1157,
-    // didot
-    "cc": 14856 / 1157,
-    // cicero (12 didot)
-    "nd": 685 / 642,
-    // new didot
-    "nc": 1370 / 107,
-    // new cicero (12 new didot)
-    "sp": 1 / 65536,
-    // scaled point (TeX's internal smallest unit)
-    // https://tex.stackexchange.com/a/41371
-    "px": 803 / 800 // \pdfpxdimen defaults to 1 bp in pdfTeX and LuaTeX
-
-  }; // Dictionary of relative units, for fast validity testing.
-
-  var relativeUnit = {
-    "ex": true,
-    "em": true,
-    "mu": true
-  };
-
-  /**
-   * Determine whether the specified unit (either a string defining the unit
-   * or a "size" parse node containing a unit field) is valid.
-   */
-  var validUnit = function validUnit(unit) {
-    if (typeof unit !== "string") {
-      unit = unit.unit;
-    }
-
-    return unit in ptPerUnit || unit in relativeUnit || unit === "ex";
-  };
-  /*
-   * Convert a "size" parse node (with numeric "number" and string "unit" fields,
-   * as parsed by functions.js argType "size") into a CSS em value for the
-   * current style/scale.  `options` gives the current options.
-   */
-
-  var calculateSize = function calculateSize(sizeValue, options) {
-    var scale;
-
-    if (sizeValue.unit in ptPerUnit) {
-      // Absolute units
-      scale = ptPerUnit[sizeValue.unit] // Convert unit to pt
-      / options.fontMetrics().ptPerEm // Convert pt to CSS em
-      / options.sizeMultiplier; // Unscale to make absolute units
-    } else if (sizeValue.unit === "mu") {
-      // `mu` units scale with scriptstyle/scriptscriptstyle.
-      scale = options.fontMetrics().cssEmPerMu;
-    } else {
-      // Other relative units always refer to the *textstyle* font
-      // in the current size.
-      var unitOptions;
-
-      if (options.style.isTight()) {
-        // isTight() means current style is script/scriptscript.
-        unitOptions = options.havingStyle(options.style.text());
-      } else {
-        unitOptions = options;
-      } // TODO: In TeX these units are relative to the quad of the current
-      // *text* font, e.g. cmr10. KaTeX instead uses values from the
-      // comparably-sized *Computer Modern symbol* font. At 10pt, these
-      // match. At 7pt and 5pt, they differ: cmr7=1.138894, cmsy7=1.170641;
-      // cmr5=1.361133, cmsy5=1.472241. Consider $\scriptsize a\kern1emb$.
-      // TeX \showlists shows a kern of 1.13889 * fontsize;
-      // KaTeX shows a kern of 1.171 * fontsize.
-
-
-      if (sizeValue.unit === "ex") {
-        scale = unitOptions.fontMetrics().xHeight;
-      } else if (sizeValue.unit === "em") {
-        scale = unitOptions.fontMetrics().quad;
-      } else {
-        throw new ParseError("Invalid unit: '" + sizeValue.unit + "'");
-      }
-
-      if (unitOptions !== options) {
-        scale *= unitOptions.sizeMultiplier / options.sizeMultiplier;
-      }
-    }
-
-    return Math.min(sizeValue.number * scale, options.maxSize);
-  };
-  /**
-   * Round `n` to 4 decimal places, or to the nearest 1/10,000th em. See
-   * https://github.com/KaTeX/KaTeX/pull/2460.
-   */
-
-  var makeEm = function makeEm(n) {
-    return +n.toFixed(4) + "em";
-  };
-
-  /**
-   * These objects store the data about the DOM nodes we create, as well as some
-   * extra data. They can then be transformed into real DOM nodes with the
-   * `toNode` function or HTML markup using `toMarkup`. They are useful for both
-   * storing extra properties on the nodes, as well as providing a way to easily
-   * work with the DOM.
-   *
-   * Similar functions for working with MathML nodes exist in mathMLTree.js.
-   *
-   * TODO: refactor `span` and `anchor` into common superclass when
-   * target environments support class inheritance
-   */
-
-  /**
-   * Create an HTML className based on a list of classes. In addition to joining
-   * with spaces, we also remove empty classes.
-   */
-  var createClass = function createClass(classes) {
-    return classes.filter(cls => cls).join(" ");
-  };
-
-  var initNode = function initNode(classes, options, style) {
-    this.classes = classes || [];
-    this.attributes = {};
-    this.height = 0;
-    this.depth = 0;
-    this.maxFontSize = 0;
-    this.style = style || {};
-
-    if (options) {
-      if (options.style.isTight()) {
-        this.classes.push("mtight");
-      }
-
-      var color = options.getColor();
-
-      if (color) {
-        this.style.color = color;
-      }
-    }
-  };
-  /**
-   * Convert into an HTML node
-   */
-
-
-  var toNode = function toNode(tagName) {
-    var node = document.createElement(tagName); // Apply the class
-
-    node.className = createClass(this.classes); // Apply inline styles
-
-    for (var style in this.style) {
-      if (this.style.hasOwnProperty(style)) {
-        // $FlowFixMe Flow doesn't seem to understand span.style's type.
-        node.style[style] = this.style[style];
-      }
-    } // Apply attributes
-
-
-    for (var attr in this.attributes) {
-      if (this.attributes.hasOwnProperty(attr)) {
-        node.setAttribute(attr, this.attributes[attr]);
-      }
-    } // Append the children, also as HTML nodes
-
-
-    for (var i = 0; i < this.children.length; i++) {
-      node.appendChild(this.children[i].toNode());
-    }
-
-    return node;
-  };
-  /**
-   * Convert into an HTML markup string
-   */
-
-
-  var toMarkup = function toMarkup(tagName) {
-    var markup = "<" + tagName; // Add the class
-
-    if (this.classes.length) {
-      markup += " class=\"" + utils.escape(createClass(this.classes)) + "\"";
-    }
-
-    var styles = ""; // Add the styles, after hyphenation
-
-    for (var style in this.style) {
-      if (this.style.hasOwnProperty(style)) {
-        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
-      }
-    }
-
-    if (styles) {
-      markup += " style=\"" + utils.escape(styles) + "\"";
-    } // Add the attributes
-
-
-    for (var attr in this.attributes) {
-      if (this.attributes.hasOwnProperty(attr)) {
-        markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
-      }
-    }
-
-    markup += ">"; // Add the markup of the children, also as markup
-
-    for (var i = 0; i < this.children.length; i++) {
-      markup += this.children[i].toMarkup();
-    }
-
-    markup += "</" + tagName + ">";
-    return markup;
-  }; // Making the type below exact with all optional fields doesn't work due to
-  // - https://github.com/facebook/flow/issues/4582
-  // - https://github.com/facebook/flow/issues/5688
-  // However, since *all* fields are optional, $Shape<> works as suggested in 5688
-  // above.
-  // This type does not include all CSS properties. Additional properties should
-  // be added as needed.
-
-
-  /**
-   * This node represents a span node, with a className, a list of children, and
-   * an inline style. It also contains information about its height, depth, and
-   * maxFontSize.
-   *
-   * Represents two types with different uses: SvgSpan to wrap an SVG and DomSpan
-   * otherwise. This typesafety is important when HTML builders access a span's
-   * children.
-   */
-  class Span {
-    constructor(classes, children, options, style) {
-      this.children = void 0;
-      this.attributes = void 0;
-      this.classes = void 0;
-      this.height = void 0;
-      this.depth = void 0;
-      this.width = void 0;
-      this.maxFontSize = void 0;
-      this.style = void 0;
-      initNode.call(this, classes, options, style);
-      this.children = children || [];
-    }
-    /**
-     * Sets an arbitrary attribute on the span. Warning: use this wisely. Not
-     * all browsers support attributes the same, and having too many custom
-     * attributes is probably bad.
-     */
-
-
-    setAttribute(attribute, value) {
-      this.attributes[attribute] = value;
-    }
-
-    hasClass(className) {
-      return utils.contains(this.classes, className);
-    }
-
-    toNode() {
-      return toNode.call(this, "span");
-    }
-
-    toMarkup() {
-      return toMarkup.call(this, "span");
-    }
-
-  }
-  /**
-   * This node represents an anchor (<a>) element with a hyperlink.  See `span`
-   * for further details.
-   */
-
-  class Anchor {
-    constructor(href, classes, children, options) {
-      this.children = void 0;
-      this.attributes = void 0;
-      this.classes = void 0;
-      this.height = void 0;
-      this.depth = void 0;
-      this.maxFontSize = void 0;
-      this.style = void 0;
-      initNode.call(this, classes, options);
-      this.children = children || [];
-      this.setAttribute('href', href);
-    }
-
-    setAttribute(attribute, value) {
-      this.attributes[attribute] = value;
-    }
-
-    hasClass(className) {
-      return utils.contains(this.classes, className);
-    }
-
-    toNode() {
-      return toNode.call(this, "a");
-    }
-
-    toMarkup() {
-      return toMarkup.call(this, "a");
-    }
-
-  }
-  /**
-   * This node represents an image embed (<img>) element.
-   */
-
-  class Img {
-    constructor(src, alt, style) {
-      this.src = void 0;
-      this.alt = void 0;
-      this.classes = void 0;
-      this.height = void 0;
-      this.depth = void 0;
-      this.maxFontSize = void 0;
-      this.style = void 0;
-      this.alt = alt;
-      this.src = src;
-      this.classes = ["mord"];
-      this.style = style;
-    }
-
-    hasClass(className) {
-      return utils.contains(this.classes, className);
-    }
-
-    toNode() {
-      var node = document.createElement("img");
-      node.src = this.src;
-      node.alt = this.alt;
-      node.className = "mord"; // Apply inline styles
-
-      for (var style in this.style) {
-        if (this.style.hasOwnProperty(style)) {
-          // $FlowFixMe
-          node.style[style] = this.style[style];
-        }
-      }
-
-      return node;
-    }
-
-    toMarkup() {
-      var markup = "<img src=\"" + utils.escape(this.src) + "\"" + (" alt=\"" + utils.escape(this.alt) + "\""); // Add the styles, after hyphenation
-
-      var styles = "";
-
-      for (var style in this.style) {
-        if (this.style.hasOwnProperty(style)) {
-          styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
-        }
-      }
-
-      if (styles) {
-        markup += " style=\"" + utils.escape(styles) + "\"";
-      }
-
-      markup += "'/>";
-      return markup;
-    }
-
-  }
-  var iCombinations = {
-    'î': '\u0131\u0302',
-    'ï': '\u0131\u0308',
-    'í': '\u0131\u0301',
-    // 'ī': '\u0131\u0304', // enable when we add Extended Latin
-    'ì': '\u0131\u0300'
-  };
-  /**
-   * A symbol node contains information about a single symbol. It either renders
-   * to a single text node, or a span with a single text node in it, depending on
-   * whether it has CSS classes, styles, or needs italic correction.
-   */
-
-  class SymbolNode {
-    constructor(text, height, depth, italic, skew, width, classes, style) {
-      this.text = void 0;
-      this.height = void 0;
-      this.depth = void 0;
-      this.italic = void 0;
-      this.skew = void 0;
-      this.width = void 0;
-      this.maxFontSize = void 0;
-      this.classes = void 0;
-      this.style = void 0;
-      this.text = text;
-      this.height = height || 0;
-      this.depth = depth || 0;
-      this.italic = italic || 0;
-      this.skew = skew || 0;
-      this.width = width || 0;
-      this.classes = classes || [];
-      this.style = style || {};
-      this.maxFontSize = 0; // Mark text from non-Latin scripts with specific classes so that we
-      // can specify which fonts to use.  This allows us to render these
-      // characters with a serif font in situations where the browser would
-      // either default to a sans serif or render a placeholder character.
-      // We use CSS class names like cjk_fallback, hangul_fallback and
-      // brahmic_fallback. See ./unicodeScripts.js for the set of possible
-      // script names
-
-      var script = scriptFromCodepoint(this.text.charCodeAt(0));
-
-      if (script) {
-        this.classes.push(script + "_fallback");
-      }
-
-      if (/[îïíì]/.test(this.text)) {
-        // add ī when we add Extended Latin
-        this.text = iCombinations[this.text];
-      }
-    }
-
-    hasClass(className) {
-      return utils.contains(this.classes, className);
-    }
-    /**
-     * Creates a text node or span from a symbol node. Note that a span is only
-     * created if it is needed.
-     */
-
-
-    toNode() {
-      var node = document.createTextNode(this.text);
-      var span = null;
-
-      if (this.italic > 0) {
-        span = document.createElement("span");
-        span.style.marginRight = makeEm(this.italic);
-      }
-
-      if (this.classes.length > 0) {
-        span = span || document.createElement("span");
-        span.className = createClass(this.classes);
-      }
-
-      for (var style in this.style) {
-        if (this.style.hasOwnProperty(style)) {
-          span = span || document.createElement("span"); // $FlowFixMe Flow doesn't seem to understand span.style's type.
-
-          span.style[style] = this.style[style];
-        }
-      }
-
-      if (span) {
-        span.appendChild(node);
-        return span;
-      } else {
-        return node;
-      }
-    }
-    /**
-     * Creates markup for a symbol node.
-     */
-
-
-    toMarkup() {
-      // TODO(alpert): More duplication than I'd like from
-      // span.prototype.toMarkup and symbolNode.prototype.toNode...
-      var needsSpan = false;
-      var markup = "<span";
-
-      if (this.classes.length) {
-        needsSpan = true;
-        markup += " class=\"";
-        markup += utils.escape(createClass(this.classes));
-        markup += "\"";
-      }
-
-      var styles = "";
-
-      if (this.italic > 0) {
-        styles += "margin-right:" + this.italic + "em;";
-      }
-
-      for (var style in this.style) {
-        if (this.style.hasOwnProperty(style)) {
-          styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
-        }
-      }
-
-      if (styles) {
-        needsSpan = true;
-        markup += " style=\"" + utils.escape(styles) + "\"";
-      }
-
-      var escaped = utils.escape(this.text);
-
-      if (needsSpan) {
-        markup += ">";
-        markup += escaped;
-        markup += "</span>";
-        return markup;
-      } else {
-        return escaped;
-      }
-    }
-
-  }
-  /**
-   * SVG nodes are used to render stretchy wide elements.
-   */
-
-  class SvgNode {
-    constructor(children, attributes) {
-      this.children = void 0;
-      this.attributes = void 0;
-      this.children = children || [];
-      this.attributes = attributes || {};
-    }
-
-    toNode() {
-      var svgNS = "http://www.w3.org/2000/svg";
-      var node = document.createElementNS(svgNS, "svg"); // Apply attributes
-
-      for (var attr in this.attributes) {
-        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-          node.setAttribute(attr, this.attributes[attr]);
-        }
-      }
-
-      for (var i = 0; i < this.children.length; i++) {
-        node.appendChild(this.children[i].toNode());
-      }
-
-      return node;
-    }
-
-    toMarkup() {
-      var markup = "<svg xmlns=\"http://www.w3.org/2000/svg\""; // Apply attributes
-
-      for (var attr in this.attributes) {
-        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-          markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
-        }
-      }
-
-      markup += ">";
-
-      for (var i = 0; i < this.children.length; i++) {
-        markup += this.children[i].toMarkup();
-      }
-
-      markup += "</svg>";
-      return markup;
-    }
-
-  }
-  class PathNode {
-    constructor(pathName, alternate) {
-      this.pathName = void 0;
-      this.alternate = void 0;
-      this.pathName = pathName;
-      this.alternate = alternate; // Used only for \sqrt, \phase, & tall delims
-    }
-
-    toNode() {
-      var svgNS = "http://www.w3.org/2000/svg";
-      var node = document.createElementNS(svgNS, "path");
-
-      if (this.alternate) {
-        node.setAttribute("d", this.alternate);
-      } else {
-        node.setAttribute("d", path[this.pathName]);
-      }
-
-      return node;
-    }
-
-    toMarkup() {
-      if (this.alternate) {
-        return "<path d=\"" + utils.escape(this.alternate) + "\"/>";
-      } else {
-        return "<path d=\"" + utils.escape(path[this.pathName]) + "\"/>";
-      }
-    }
-
-  }
-  class LineNode {
-    constructor(attributes) {
-      this.attributes = void 0;
-      this.attributes = attributes || {};
-    }
-
-    toNode() {
-      var svgNS = "http://www.w3.org/2000/svg";
-      var node = document.createElementNS(svgNS, "line"); // Apply attributes
-
-      for (var attr in this.attributes) {
-        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-          node.setAttribute(attr, this.attributes[attr]);
-        }
-      }
-
-      return node;
-    }
-
-    toMarkup() {
-      var markup = "<line";
-
-      for (var attr in this.attributes) {
-        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-          markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
-        }
-      }
-
-      markup += "/>";
-      return markup;
-    }
-
-  }
-  function assertSymbolDomNode(group) {
-    if (group instanceof SymbolNode) {
-      return group;
-    } else {
-      throw new Error("Expected symbolNode but got " + String(group) + ".");
-    }
-  }
-  function assertSpan(group) {
-    if (group instanceof Span) {
-      return group;
-    } else {
-      throw new Error("Expected span<HtmlDomNode> but got " + String(group) + ".");
-    }
-  }
-
-  /**
-   * This file holds a list of all no-argument functions and single-character
-   * symbols (like 'a' or ';').
-   *
-   * For each of the symbols, there are three properties they can have:
-   * - font (required): the font to be used for this symbol. Either "main" (the
-       normal font), or "ams" (the ams fonts).
-   * - group (required): the ParseNode group type the symbol should have (i.e.
-       "textord", "mathord", etc).
-       See https://github.com/KaTeX/KaTeX/wiki/Examining-TeX#group-types
-   * - replace: the character that this symbol or function should be
-   *   replaced with (i.e. "\phi" has a replace value of "\u03d5", the phi
-   *   character in the main font).
-   *
-   * The outermost map in the table indicates what mode the symbols should be
-   * accepted in (e.g. "math" or "text").
-   */
-  // Some of these have a "-token" suffix since these are also used as `ParseNode`
-  // types for raw text tokens, and we want to avoid conflicts with higher-level
-  // `ParseNode` types. These `ParseNode`s are constructed within `Parser` by
-  // looking up the `symbols` map.
-  var ATOMS = {
-    "bin": 1,
-    "close": 1,
-    "inner": 1,
-    "open": 1,
-    "punct": 1,
-    "rel": 1
-  };
-  var NON_ATOMS = {
-    "accent-token": 1,
-    "mathord": 1,
-    "op-token": 1,
-    "spacing": 1,
-    "textord": 1
-  };
-  var symbols = {
-    "math": {},
-    "text": {}
-  };
-  /** `acceptUnicodeChar = true` is only applicable if `replace` is set. */
-
-  function defineSymbol(mode, font, group, replace, name, acceptUnicodeChar) {
-    symbols[mode][name] = {
-      font,
-      group,
-      replace
-    };
-
-    if (acceptUnicodeChar && replace) {
-      symbols[mode][replace] = symbols[mode][name];
-    }
-  } // Some abbreviations for commonly used strings.
-  // This helps minify the code, and also spotting typos using jshint.
-  // modes:
-
-  var math = "math";
-  var text = "text"; // fonts:
-
-  var main = "main";
-  var ams = "ams"; // groups:
-
-  var accent = "accent-token";
-  var bin = "bin";
-  var close = "close";
-  var inner = "inner";
-  var mathord = "mathord";
-  var op = "op-token";
-  var open = "open";
-  var punct = "punct";
-  var rel = "rel";
-  var spacing = "spacing";
-  var textord = "textord"; // Now comes the symbol table
-  // Relation Symbols
-
-  defineSymbol(math, main, rel, "\u2261", "\\equiv", true);
-  defineSymbol(math, main, rel, "\u227a", "\\prec", true);
-  defineSymbol(math, main, rel, "\u227b", "\\succ", true);
-  defineSymbol(math, main, rel, "\u223c", "\\sim", true);
-  defineSymbol(math, main, rel, "\u22a5", "\\perp");
-  defineSymbol(math, main, rel, "\u2aaf", "\\preceq", true);
-  defineSymbol(math, main, rel, "\u2ab0", "\\succeq", true);
-  defineSymbol(math, main, rel, "\u2243", "\\simeq", true);
-  defineSymbol(math, main, rel, "\u2223", "\\mid", true);
-  defineSymbol(math, main, rel, "\u226a", "\\ll", true);
-  defineSymbol(math, main, rel, "\u226b", "\\gg", true);
-  defineSymbol(math, main, rel, "\u224d", "\\asymp", true);
-  defineSymbol(math, main, rel, "\u2225", "\\parallel");
-  defineSymbol(math, main, rel, "\u22c8", "\\bowtie", true);
-  defineSymbol(math, main, rel, "\u2323", "\\smile", true);
-  defineSymbol(math, main, rel, "\u2291", "\\sqsubseteq", true);
-  defineSymbol(math, main, rel, "\u2292", "\\sqsupseteq", true);
-  defineSymbol(math, main, rel, "\u2250", "\\doteq", true);
-  defineSymbol(math, main, rel, "\u2322", "\\frown", true);
-  defineSymbol(math, main, rel, "\u220b", "\\ni", true);
-  defineSymbol(math, main, rel, "\u221d", "\\propto", true);
-  defineSymbol(math, main, rel, "\u22a2", "\\vdash", true);
-  defineSymbol(math, main, rel, "\u22a3", "\\dashv", true);
-  defineSymbol(math, main, rel, "\u220b", "\\owns"); // Punctuation
-
-  defineSymbol(math, main, punct, "\u002e", "\\ldotp");
-  defineSymbol(math, main, punct, "\u22c5", "\\cdotp"); // Misc Symbols
-
-  defineSymbol(math, main, textord, "\u0023", "\\#");
-  defineSymbol(text, main, textord, "\u0023", "\\#");
-  defineSymbol(math, main, textord, "\u0026", "\\&");
-  defineSymbol(text, main, textord, "\u0026", "\\&");
-  defineSymbol(math, main, textord, "\u2135", "\\aleph", true);
-  defineSymbol(math, main, textord, "\u2200", "\\forall", true);
-  defineSymbol(math, main, textord, "\u210f", "\\hbar", true);
-  defineSymbol(math, main, textord, "\u2203", "\\exists", true);
-  defineSymbol(math, main, textord, "\u2207", "\\nabla", true);
-  defineSymbol(math, main, textord, "\u266d", "\\flat", true);
-  defineSymbol(math, main, textord, "\u2113", "\\ell", true);
-  defineSymbol(math, main, textord, "\u266e", "\\natural", true);
-  defineSymbol(math, main, textord, "\u2663", "\\clubsuit", true);
-  defineSymbol(math, main, textord, "\u2118", "\\wp", true);
-  defineSymbol(math, main, textord, "\u266f", "\\sharp", true);
-  defineSymbol(math, main, textord, "\u2662", "\\diamondsuit", true);
-  defineSymbol(math, main, textord, "\u211c", "\\Re", true);
-  defineSymbol(math, main, textord, "\u2661", "\\heartsuit", true);
-  defineSymbol(math, main, textord, "\u2111", "\\Im", true);
-  defineSymbol(math, main, textord, "\u2660", "\\spadesuit", true);
-  defineSymbol(math, main, textord, "\u00a7", "\\S", true);
-  defineSymbol(text, main, textord, "\u00a7", "\\S");
-  defineSymbol(math, main, textord, "\u00b6", "\\P", true);
-  defineSymbol(text, main, textord, "\u00b6", "\\P"); // Math and Text
-
-  defineSymbol(math, main, textord, "\u2020", "\\dag");
-  defineSymbol(text, main, textord, "\u2020", "\\dag");
-  defineSymbol(text, main, textord, "\u2020", "\\textdagger");
-  defineSymbol(math, main, textord, "\u2021", "\\ddag");
-  defineSymbol(text, main, textord, "\u2021", "\\ddag");
-  defineSymbol(text, main, textord, "\u2021", "\\textdaggerdbl"); // Large Delimiters
-
-  defineSymbol(math, main, close, "\u23b1", "\\rmoustache", true);
-  defineSymbol(math, main, open, "\u23b0", "\\lmoustache", true);
-  defineSymbol(math, main, close, "\u27ef", "\\rgroup", true);
-  defineSymbol(math, main, open, "\u27ee", "\\lgroup", true); // Binary Operators
-
-  defineSymbol(math, main, bin, "\u2213", "\\mp", true);
-  defineSymbol(math, main, bin, "\u2296", "\\ominus", true);
-  defineSymbol(math, main, bin, "\u228e", "\\uplus", true);
-  defineSymbol(math, main, bin, "\u2293", "\\sqcap", true);
-  defineSymbol(math, main, bin, "\u2217", "\\ast");
-  defineSymbol(math, main, bin, "\u2294", "\\sqcup", true);
-  defineSymbol(math, main, bin, "\u25ef", "\\bigcirc", true);
-  defineSymbol(math, main, bin, "\u2219", "\\bullet", true);
-  defineSymbol(math, main, bin, "\u2021", "\\ddagger");
-  defineSymbol(math, main, bin, "\u2240", "\\wr", true);
-  defineSymbol(math, main, bin, "\u2a3f", "\\amalg");
-  defineSymbol(math, main, bin, "\u0026", "\\And"); // from amsmath
-  // Arrow Symbols
-
-  defineSymbol(math, main, rel, "\u27f5", "\\longleftarrow", true);
-  defineSymbol(math, main, rel, "\u21d0", "\\Leftarrow", true);
-  defineSymbol(math, main, rel, "\u27f8", "\\Longleftarrow", true);
-  defineSymbol(math, main, rel, "\u27f6", "\\longrightarrow", true);
-  defineSymbol(math, main, rel, "\u21d2", "\\Rightarrow", true);
-  defineSymbol(math, main, rel, "\u27f9", "\\Longrightarrow", true);
-  defineSymbol(math, main, rel, "\u2194", "\\leftrightarrow", true);
-  defineSymbol(math, main, rel, "\u27f7", "\\longleftrightarrow", true);
-  defineSymbol(math, main, rel, "\u21d4", "\\Leftrightarrow", true);
-  defineSymbol(math, main, rel, "\u27fa", "\\Longleftrightarrow", true);
-  defineSymbol(math, main, rel, "\u21a6", "\\mapsto", true);
-  defineSymbol(math, main, rel, "\u27fc", "\\longmapsto", true);
-  defineSymbol(math, main, rel, "\u2197", "\\nearrow", true);
-  defineSymbol(math, main, rel, "\u21a9", "\\hookleftarrow", true);
-  defineSymbol(math, main, rel, "\u21aa", "\\hookrightarrow", true);
-  defineSymbol(math, main, rel, "\u2198", "\\searrow", true);
-  defineSymbol(math, main, rel, "\u21bc", "\\leftharpoonup", true);
-  defineSymbol(math, main, rel, "\u21c0", "\\rightharpoonup", true);
-  defineSymbol(math, main, rel, "\u2199", "\\swarrow", true);
-  defineSymbol(math, main, rel, "\u21bd", "\\leftharpoondown", true);
-  defineSymbol(math, main, rel, "\u21c1", "\\rightharpoondown", true);
-  defineSymbol(math, main, rel, "\u2196", "\\nwarrow", true);
-  defineSymbol(math, main, rel, "\u21cc", "\\rightleftharpoons", true); // AMS Negated Binary Relations
-
-  defineSymbol(math, ams, rel, "\u226e", "\\nless", true); // Symbol names preceded by "@" each have a corresponding macro.
-
-  defineSymbol(math, ams, rel, "\ue010", "\\@nleqslant");
-  defineSymbol(math, ams, rel, "\ue011", "\\@nleqq");
-  defineSymbol(math, ams, rel, "\u2a87", "\\lneq", true);
-  defineSymbol(math, ams, rel, "\u2268", "\\lneqq", true);
-  defineSymbol(math, ams, rel, "\ue00c", "\\@lvertneqq");
-  defineSymbol(math, ams, rel, "\u22e6", "\\lnsim", true);
-  defineSymbol(math, ams, rel, "\u2a89", "\\lnapprox", true);
-  defineSymbol(math, ams, rel, "\u2280", "\\nprec", true); // unicode-math maps \u22e0 to \npreccurlyeq. We'll use the AMS synonym.
-
-  defineSymbol(math, ams, rel, "\u22e0", "\\npreceq", true);
-  defineSymbol(math, ams, rel, "\u22e8", "\\precnsim", true);
-  defineSymbol(math, ams, rel, "\u2ab9", "\\precnapprox", true);
-  defineSymbol(math, ams, rel, "\u2241", "\\nsim", true);
-  defineSymbol(math, ams, rel, "\ue006", "\\@nshortmid");
-  defineSymbol(math, ams, rel, "\u2224", "\\nmid", true);
-  defineSymbol(math, ams, rel, "\u22ac", "\\nvdash", true);
-  defineSymbol(math, ams, rel, "\u22ad", "\\nvDash", true);
-  defineSymbol(math, ams, rel, "\u22ea", "\\ntriangleleft");
-  defineSymbol(math, ams, rel, "\u22ec", "\\ntrianglelefteq", true);
-  defineSymbol(math, ams, rel, "\u228a", "\\subsetneq", true);
-  defineSymbol(math, ams, rel, "\ue01a", "\\@varsubsetneq");
-  defineSymbol(math, ams, rel, "\u2acb", "\\subsetneqq", true);
-  defineSymbol(math, ams, rel, "\ue017", "\\@varsubsetneqq");
-  defineSymbol(math, ams, rel, "\u226f", "\\ngtr", true);
-  defineSymbol(math, ams, rel, "\ue00f", "\\@ngeqslant");
-  defineSymbol(math, ams, rel, "\ue00e", "\\@ngeqq");
-  defineSymbol(math, ams, rel, "\u2a88", "\\gneq", true);
-  defineSymbol(math, ams, rel, "\u2269", "\\gneqq", true);
-  defineSymbol(math, ams, rel, "\ue00d", "\\@gvertneqq");
-  defineSymbol(math, ams, rel, "\u22e7", "\\gnsim", true);
-  defineSymbol(math, ams, rel, "\u2a8a", "\\gnapprox", true);
-  defineSymbol(math, ams, rel, "\u2281", "\\nsucc", true); // unicode-math maps \u22e1 to \nsucccurlyeq. We'll use the AMS synonym.
-
-  defineSymbol(math, ams, rel, "\u22e1", "\\nsucceq", true);
-  defineSymbol(math, ams, rel, "\u22e9", "\\succnsim", true);
-  defineSymbol(math, ams, rel, "\u2aba", "\\succnapprox", true); // unicode-math maps \u2246 to \simneqq. We'll use the AMS synonym.
-
-  defineSymbol(math, ams, rel, "\u2246", "\\ncong", true);
-  defineSymbol(math, ams, rel, "\ue007", "\\@nshortparallel");
-  defineSymbol(math, ams, rel, "\u2226", "\\nparallel", true);
-  defineSymbol(math, ams, rel, "\u22af", "\\nVDash", true);
-  defineSymbol(math, ams, rel, "\u22eb", "\\ntriangleright");
-  defineSymbol(math, ams, rel, "\u22ed", "\\ntrianglerighteq", true);
-  defineSymbol(math, ams, rel, "\ue018", "\\@nsupseteqq");
-  defineSymbol(math, ams, rel, "\u228b", "\\supsetneq", true);
-  defineSymbol(math, ams, rel, "\ue01b", "\\@varsupsetneq");
-  defineSymbol(math, ams, rel, "\u2acc", "\\supsetneqq", true);
-  defineSymbol(math, ams, rel, "\ue019", "\\@varsupsetneqq");
-  defineSymbol(math, ams, rel, "\u22ae", "\\nVdash", true);
-  defineSymbol(math, ams, rel, "\u2ab5", "\\precneqq", true);
-  defineSymbol(math, ams, rel, "\u2ab6", "\\succneqq", true);
-  defineSymbol(math, ams, rel, "\ue016", "\\@nsubseteqq");
-  defineSymbol(math, ams, bin, "\u22b4", "\\unlhd");
-  defineSymbol(math, ams, bin, "\u22b5", "\\unrhd"); // AMS Negated Arrows
-
-  defineSymbol(math, ams, rel, "\u219a", "\\nleftarrow", true);
-  defineSymbol(math, ams, rel, "\u219b", "\\nrightarrow", true);
-  defineSymbol(math, ams, rel, "\u21cd", "\\nLeftarrow", true);
-  defineSymbol(math, ams, rel, "\u21cf", "\\nRightarrow", true);
-  defineSymbol(math, ams, rel, "\u21ae", "\\nleftrightarrow", true);
-  defineSymbol(math, ams, rel, "\u21ce", "\\nLeftrightarrow", true); // AMS Misc
-
-  defineSymbol(math, ams, rel, "\u25b3", "\\vartriangle");
-  defineSymbol(math, ams, textord, "\u210f", "\\hslash");
-  defineSymbol(math, ams, textord, "\u25bd", "\\triangledown");
-  defineSymbol(math, ams, textord, "\u25ca", "\\lozenge");
-  defineSymbol(math, ams, textord, "\u24c8", "\\circledS");
-  defineSymbol(math, ams, textord, "\u00ae", "\\circledR");
-  defineSymbol(text, ams, textord, "\u00ae", "\\circledR");
-  defineSymbol(math, ams, textord, "\u2221", "\\measuredangle", true);
-  defineSymbol(math, ams, textord, "\u2204", "\\nexists");
-  defineSymbol(math, ams, textord, "\u2127", "\\mho");
-  defineSymbol(math, ams, textord, "\u2132", "\\Finv", true);
-  defineSymbol(math, ams, textord, "\u2141", "\\Game", true);
-  defineSymbol(math, ams, textord, "\u2035", "\\backprime");
-  defineSymbol(math, ams, textord, "\u25b2", "\\blacktriangle");
-  defineSymbol(math, ams, textord, "\u25bc", "\\blacktriangledown");
-  defineSymbol(math, ams, textord, "\u25a0", "\\blacksquare");
-  defineSymbol(math, ams, textord, "\u29eb", "\\blacklozenge");
-  defineSymbol(math, ams, textord, "\u2605", "\\bigstar");
-  defineSymbol(math, ams, textord, "\u2222", "\\sphericalangle", true);
-  defineSymbol(math, ams, textord, "\u2201", "\\complement", true); // unicode-math maps U+F0 to \matheth. We map to AMS function \eth
-
-  defineSymbol(math, ams, textord, "\u00f0", "\\eth", true);
-  defineSymbol(text, main, textord, "\u00f0", "\u00f0");
-  defineSymbol(math, ams, textord, "\u2571", "\\diagup");
-  defineSymbol(math, ams, textord, "\u2572", "\\diagdown");
-  defineSymbol(math, ams, textord, "\u25a1", "\\square");
-  defineSymbol(math, ams, textord, "\u25a1", "\\Box");
-  defineSymbol(math, ams, textord, "\u25ca", "\\Diamond"); // unicode-math maps U+A5 to \mathyen. We map to AMS function \yen
-
-  defineSymbol(math, ams, textord, "\u00a5", "\\yen", true);
-  defineSymbol(text, ams, textord, "\u00a5", "\\yen", true);
-  defineSymbol(math, ams, textord, "\u2713", "\\checkmark", true);
-  defineSymbol(text, ams, textord, "\u2713", "\\checkmark"); // AMS Hebrew
-
-  defineSymbol(math, ams, textord, "\u2136", "\\beth", true);
-  defineSymbol(math, ams, textord, "\u2138", "\\daleth", true);
-  defineSymbol(math, ams, textord, "\u2137", "\\gimel", true); // AMS Greek
-
-  defineSymbol(math, ams, textord, "\u03dd", "\\digamma", true);
-  defineSymbol(math, ams, textord, "\u03f0", "\\varkappa"); // AMS Delimiters
-
-  defineSymbol(math, ams, open, "\u250c", "\\@ulcorner", true);
-  defineSymbol(math, ams, close, "\u2510", "\\@urcorner", true);
-  defineSymbol(math, ams, open, "\u2514", "\\@llcorner", true);
-  defineSymbol(math, ams, close, "\u2518", "\\@lrcorner", true); // AMS Binary Relations
-
-  defineSymbol(math, ams, rel, "\u2266", "\\leqq", true);
-  defineSymbol(math, ams, rel, "\u2a7d", "\\leqslant", true);
-  defineSymbol(math, ams, rel, "\u2a95", "\\eqslantless", true);
-  defineSymbol(math, ams, rel, "\u2272", "\\lesssim", true);
-  defineSymbol(math, ams, rel, "\u2a85", "\\lessapprox", true);
-  defineSymbol(math, ams, rel, "\u224a", "\\approxeq", true);
-  defineSymbol(math, ams, bin, "\u22d6", "\\lessdot");
-  defineSymbol(math, ams, rel, "\u22d8", "\\lll", true);
-  defineSymbol(math, ams, rel, "\u2276", "\\lessgtr", true);
-  defineSymbol(math, ams, rel, "\u22da", "\\lesseqgtr", true);
-  defineSymbol(math, ams, rel, "\u2a8b", "\\lesseqqgtr", true);
-  defineSymbol(math, ams, rel, "\u2251", "\\doteqdot");
-  defineSymbol(math, ams, rel, "\u2253", "\\risingdotseq", true);
-  defineSymbol(math, ams, rel, "\u2252", "\\fallingdotseq", true);
-  defineSymbol(math, ams, rel, "\u223d", "\\backsim", true);
-  defineSymbol(math, ams, rel, "\u22cd", "\\backsimeq", true);
-  defineSymbol(math, ams, rel, "\u2ac5", "\\subseteqq", true);
-  defineSymbol(math, ams, rel, "\u22d0", "\\Subset", true);
-  defineSymbol(math, ams, rel, "\u228f", "\\sqsubset", true);
-  defineSymbol(math, ams, rel, "\u227c", "\\preccurlyeq", true);
-  defineSymbol(math, ams, rel, "\u22de", "\\curlyeqprec", true);
-  defineSymbol(math, ams, rel, "\u227e", "\\precsim", true);
-  defineSymbol(math, ams, rel, "\u2ab7", "\\precapprox", true);
-  defineSymbol(math, ams, rel, "\u22b2", "\\vartriangleleft");
-  defineSymbol(math, ams, rel, "\u22b4", "\\trianglelefteq");
-  defineSymbol(math, ams, rel, "\u22a8", "\\vDash", true);
-  defineSymbol(math, ams, rel, "\u22aa", "\\Vvdash", true);
-  defineSymbol(math, ams, rel, "\u2323", "\\smallsmile");
-  defineSymbol(math, ams, rel, "\u2322", "\\smallfrown");
-  defineSymbol(math, ams, rel, "\u224f", "\\bumpeq", true);
-  defineSymbol(math, ams, rel, "\u224e", "\\Bumpeq", true);
-  defineSymbol(math, ams, rel, "\u2267", "\\geqq", true);
-  defineSymbol(math, ams, rel, "\u2a7e", "\\geqslant", true);
-  defineSymbol(math, ams, rel, "\u2a96", "\\eqslantgtr", true);
-  defineSymbol(math, ams, rel, "\u2273", "\\gtrsim", true);
-  defineSymbol(math, ams, rel, "\u2a86", "\\gtrapprox", true);
-  defineSymbol(math, ams, bin, "\u22d7", "\\gtrdot");
-  defineSymbol(math, ams, rel, "\u22d9", "\\ggg", true);
-  defineSymbol(math, ams, rel, "\u2277", "\\gtrless", true);
-  defineSymbol(math, ams, rel, "\u22db", "\\gtreqless", true);
-  defineSymbol(math, ams, rel, "\u2a8c", "\\gtreqqless", true);
-  defineSymbol(math, ams, rel, "\u2256", "\\eqcirc", true);
-  defineSymbol(math, ams, rel, "\u2257", "\\circeq", true);
-  defineSymbol(math, ams, rel, "\u225c", "\\triangleq", true);
-  defineSymbol(math, ams, rel, "\u223c", "\\thicksim");
-  defineSymbol(math, ams, rel, "\u2248", "\\thickapprox");
-  defineSymbol(math, ams, rel, "\u2ac6", "\\supseteqq", true);
-  defineSymbol(math, ams, rel, "\u22d1", "\\Supset", true);
-  defineSymbol(math, ams, rel, "\u2290", "\\sqsupset", true);
-  defineSymbol(math, ams, rel, "\u227d", "\\succcurlyeq", true);
-  defineSymbol(math, ams, rel, "\u22df", "\\curlyeqsucc", true);
-  defineSymbol(math, ams, rel, "\u227f", "\\succsim", true);
-  defineSymbol(math, ams, rel, "\u2ab8", "\\succapprox", true);
-  defineSymbol(math, ams, rel, "\u22b3", "\\vartriangleright");
-  defineSymbol(math, ams, rel, "\u22b5", "\\trianglerighteq");
-  defineSymbol(math, ams, rel, "\u22a9", "\\Vdash", true);
-  defineSymbol(math, ams, rel, "\u2223", "\\shortmid");
-  defineSymbol(math, ams, rel, "\u2225", "\\shortparallel");
-  defineSymbol(math, ams, rel, "\u226c", "\\between", true);
-  defineSymbol(math, ams, rel, "\u22d4", "\\pitchfork", true);
-  defineSymbol(math, ams, rel, "\u221d", "\\varpropto");
-  defineSymbol(math, ams, rel, "\u25c0", "\\blacktriangleleft"); // unicode-math says that \therefore is a mathord atom.
-  // We kept the amssymb atom type, which is rel.
-
-  defineSymbol(math, ams, rel, "\u2234", "\\therefore", true);
-  defineSymbol(math, ams, rel, "\u220d", "\\backepsilon");
-  defineSymbol(math, ams, rel, "\u25b6", "\\blacktriangleright"); // unicode-math says that \because is a mathord atom.
-  // We kept the amssymb atom type, which is rel.
-
-  defineSymbol(math, ams, rel, "\u2235", "\\because", true);
-  defineSymbol(math, ams, rel, "\u22d8", "\\llless");
-  defineSymbol(math, ams, rel, "\u22d9", "\\gggtr");
-  defineSymbol(math, ams, bin, "\u22b2", "\\lhd");
-  defineSymbol(math, ams, bin, "\u22b3", "\\rhd");
-  defineSymbol(math, ams, rel, "\u2242", "\\eqsim", true);
-  defineSymbol(math, main, rel, "\u22c8", "\\Join");
-  defineSymbol(math, ams, rel, "\u2251", "\\Doteq", true); // AMS Binary Operators
-
-  defineSymbol(math, ams, bin, "\u2214", "\\dotplus", true);
-  defineSymbol(math, ams, bin, "\u2216", "\\smallsetminus");
-  defineSymbol(math, ams, bin, "\u22d2", "\\Cap", true);
-  defineSymbol(math, ams, bin, "\u22d3", "\\Cup", true);
-  defineSymbol(math, ams, bin, "\u2a5e", "\\doublebarwedge", true);
-  defineSymbol(math, ams, bin, "\u229f", "\\boxminus", true);
-  defineSymbol(math, ams, bin, "\u229e", "\\boxplus", true);
-  defineSymbol(math, ams, bin, "\u22c7", "\\divideontimes", true);
-  defineSymbol(math, ams, bin, "\u22c9", "\\ltimes", true);
-  defineSymbol(math, ams, bin, "\u22ca", "\\rtimes", true);
-  defineSymbol(math, ams, bin, "\u22cb", "\\leftthreetimes", true);
-  defineSymbol(math, ams, bin, "\u22cc", "\\rightthreetimes", true);
-  defineSymbol(math, ams, bin, "\u22cf", "\\curlywedge", true);
-  defineSymbol(math, ams, bin, "\u22ce", "\\curlyvee", true);
-  defineSymbol(math, ams, bin, "\u229d", "\\circleddash", true);
-  defineSymbol(math, ams, bin, "\u229b", "\\circledast", true);
-  defineSymbol(math, ams, bin, "\u22c5", "\\centerdot");
-  defineSymbol(math, ams, bin, "\u22ba", "\\intercal", true);
-  defineSymbol(math, ams, bin, "\u22d2", "\\doublecap");
-  defineSymbol(math, ams, bin, "\u22d3", "\\doublecup");
-  defineSymbol(math, ams, bin, "\u22a0", "\\boxtimes", true); // AMS Arrows
-  // Note: unicode-math maps \u21e2 to their own function \rightdasharrow.
-  // We'll map it to AMS function \dashrightarrow. It produces the same atom.
-
-  defineSymbol(math, ams, rel, "\u21e2", "\\dashrightarrow", true); // unicode-math maps \u21e0 to \leftdasharrow. We'll use the AMS synonym.
-
-  defineSymbol(math, ams, rel, "\u21e0", "\\dashleftarrow", true);
-  defineSymbol(math, ams, rel, "\u21c7", "\\leftleftarrows", true);
-  defineSymbol(math, ams, rel, "\u21c6", "\\leftrightarrows", true);
-  defineSymbol(math, ams, rel, "\u21da", "\\Lleftarrow", true);
-  defineSymbol(math, ams, rel, "\u219e", "\\twoheadleftarrow", true);
-  defineSymbol(math, ams, rel, "\u21a2", "\\leftarrowtail", true);
-  defineSymbol(math, ams, rel, "\u21ab", "\\looparrowleft", true);
-  defineSymbol(math, ams, rel, "\u21cb", "\\leftrightharpoons", true);
-  defineSymbol(math, ams, rel, "\u21b6", "\\curvearrowleft", true); // unicode-math maps \u21ba to \acwopencirclearrow. We'll use the AMS synonym.
-
-  defineSymbol(math, ams, rel, "\u21ba", "\\circlearrowleft", true);
-  defineSymbol(math, ams, rel, "\u21b0", "\\Lsh", true);
-  defineSymbol(math, ams, rel, "\u21c8", "\\upuparrows", true);
-  defineSymbol(math, ams, rel, "\u21bf", "\\upharpoonleft", true);
-  defineSymbol(math, ams, rel, "\u21c3", "\\downharpoonleft", true);
-  defineSymbol(math, main, rel, "\u22b6", "\\origof", true); // not in font
-
-  defineSymbol(math, main, rel, "\u22b7", "\\imageof", true); // not in font
-
-  defineSymbol(math, ams, rel, "\u22b8", "\\multimap", true);
-  defineSymbol(math, ams, rel, "\u21ad", "\\leftrightsquigarrow", true);
-  defineSymbol(math, ams, rel, "\u21c9", "\\rightrightarrows", true);
-  defineSymbol(math, ams, rel, "\u21c4", "\\rightleftarrows", true);
-  defineSymbol(math, ams, rel, "\u21a0", "\\twoheadrightarrow", true);
-  defineSymbol(math, ams, rel, "\u21a3", "\\rightarrowtail", true);
-  defineSymbol(math, ams, rel, "\u21ac", "\\looparrowright", true);
-  defineSymbol(math, ams, rel, "\u21b7", "\\curvearrowright", true); // unicode-math maps \u21bb to \cwopencirclearrow. We'll use the AMS synonym.
-
-  defineSymbol(math, ams, rel, "\u21bb", "\\circlearrowright", true);
-  defineSymbol(math, ams, rel, "\u21b1", "\\Rsh", true);
-  defineSymbol(math, ams, rel, "\u21ca", "\\downdownarrows", true);
-  defineSymbol(math, ams, rel, "\u21be", "\\upharpoonright", true);
-  defineSymbol(math, ams, rel, "\u21c2", "\\downharpoonright", true);
-  defineSymbol(math, ams, rel, "\u21dd", "\\rightsquigarrow", true);
-  defineSymbol(math, ams, rel, "\u21dd", "\\leadsto");
-  defineSymbol(math, ams, rel, "\u21db", "\\Rrightarrow", true);
-  defineSymbol(math, ams, rel, "\u21be", "\\restriction");
-  defineSymbol(math, main, textord, "\u2018", "`");
-  defineSymbol(math, main, textord, "$", "\\$");
-  defineSymbol(text, main, textord, "$", "\\$");
-  defineSymbol(text, main, textord, "$", "\\textdollar");
-  defineSymbol(math, main, textord, "%", "\\%");
-  defineSymbol(text, main, textord, "%", "\\%");
-  defineSymbol(math, main, textord, "_", "\\_");
-  defineSymbol(text, main, textord, "_", "\\_");
-  defineSymbol(text, main, textord, "_", "\\textunderscore");
-  defineSymbol(math, main, textord, "\u2220", "\\angle", true);
-  defineSymbol(math, main, textord, "\u221e", "\\infty", true);
-  defineSymbol(math, main, textord, "\u2032", "\\prime");
-  defineSymbol(math, main, textord, "\u25b3", "\\triangle");
-  defineSymbol(math, main, textord, "\u0393", "\\Gamma", true);
-  defineSymbol(math, main, textord, "\u0394", "\\Delta", true);
-  defineSymbol(math, main, textord, "\u0398", "\\Theta", true);
-  defineSymbol(math, main, textord, "\u039b", "\\Lambda", true);
-  defineSymbol(math, main, textord, "\u039e", "\\Xi", true);
-  defineSymbol(math, main, textord, "\u03a0", "\\Pi", true);
-  defineSymbol(math, main, textord, "\u03a3", "\\Sigma", true);
-  defineSymbol(math, main, textord, "\u03a5", "\\Upsilon", true);
-  defineSymbol(math, main, textord, "\u03a6", "\\Phi", true);
-  defineSymbol(math, main, textord, "\u03a8", "\\Psi", true);
-  defineSymbol(math, main, textord, "\u03a9", "\\Omega", true);
-  defineSymbol(math, main, textord, "A", "\u0391");
-  defineSymbol(math, main, textord, "B", "\u0392");
-  defineSymbol(math, main, textord, "E", "\u0395");
-  defineSymbol(math, main, textord, "Z", "\u0396");
-  defineSymbol(math, main, textord, "H", "\u0397");
-  defineSymbol(math, main, textord, "I", "\u0399");
-  defineSymbol(math, main, textord, "K", "\u039A");
-  defineSymbol(math, main, textord, "M", "\u039C");
-  defineSymbol(math, main, textord, "N", "\u039D");
-  defineSymbol(math, main, textord, "O", "\u039F");
-  defineSymbol(math, main, textord, "P", "\u03A1");
-  defineSymbol(math, main, textord, "T", "\u03A4");
-  defineSymbol(math, main, textord, "X", "\u03A7");
-  defineSymbol(math, main, textord, "\u00ac", "\\neg", true);
-  defineSymbol(math, main, textord, "\u00ac", "\\lnot");
-  defineSymbol(math, main, textord, "\u22a4", "\\top");
-  defineSymbol(math, main, textord, "\u22a5", "\\bot");
-  defineSymbol(math, main, textord, "\u2205", "\\emptyset");
-  defineSymbol(math, ams, textord, "\u2205", "\\varnothing");
-  defineSymbol(math, main, mathord, "\u03b1", "\\alpha", true);
-  defineSymbol(math, main, mathord, "\u03b2", "\\beta", true);
-  defineSymbol(math, main, mathord, "\u03b3", "\\gamma", true);
-  defineSymbol(math, main, mathord, "\u03b4", "\\delta", true);
-  defineSymbol(math, main, mathord, "\u03f5", "\\epsilon", true);
-  defineSymbol(math, main, mathord, "\u03b6", "\\zeta", true);
-  defineSymbol(math, main, mathord, "\u03b7", "\\eta", true);
-  defineSymbol(math, main, mathord, "\u03b8", "\\theta", true);
-  defineSymbol(math, main, mathord, "\u03b9", "\\iota", true);
-  defineSymbol(math, main, mathord, "\u03ba", "\\kappa", true);
-  defineSymbol(math, main, mathord, "\u03bb", "\\lambda", true);
-  defineSymbol(math, main, mathord, "\u03bc", "\\mu", true);
-  defineSymbol(math, main, mathord, "\u03bd", "\\nu", true);
-  defineSymbol(math, main, mathord, "\u03be", "\\xi", true);
-  defineSymbol(math, main, mathord, "\u03bf", "\\omicron", true);
-  defineSymbol(math, main, mathord, "\u03c0", "\\pi", true);
-  defineSymbol(math, main, mathord, "\u03c1", "\\rho", true);
-  defineSymbol(math, main, mathord, "\u03c3", "\\sigma", true);
-  defineSymbol(math, main, mathord, "\u03c4", "\\tau", true);
-  defineSymbol(math, main, mathord, "\u03c5", "\\upsilon", true);
-  defineSymbol(math, main, mathord, "\u03d5", "\\phi", true);
-  defineSymbol(math, main, mathord, "\u03c7", "\\chi", true);
-  defineSymbol(math, main, mathord, "\u03c8", "\\psi", true);
-  defineSymbol(math, main, mathord, "\u03c9", "\\omega", true);
-  defineSymbol(math, main, mathord, "\u03b5", "\\varepsilon", true);
-  defineSymbol(math, main, mathord, "\u03d1", "\\vartheta", true);
-  defineSymbol(math, main, mathord, "\u03d6", "\\varpi", true);
-  defineSymbol(math, main, mathord, "\u03f1", "\\varrho", true);
-  defineSymbol(math, main, mathord, "\u03c2", "\\varsigma", true);
-  defineSymbol(math, main, mathord, "\u03c6", "\\varphi", true);
-  defineSymbol(math, main, bin, "\u2217", "*", true);
-  defineSymbol(math, main, bin, "+", "+");
-  defineSymbol(math, main, bin, "\u2212", "-", true);
-  defineSymbol(math, main, bin, "\u22c5", "\\cdot", true);
-  defineSymbol(math, main, bin, "\u2218", "\\circ", true);
-  defineSymbol(math, main, bin, "\u00f7", "\\div", true);
-  defineSymbol(math, main, bin, "\u00b1", "\\pm", true);
-  defineSymbol(math, main, bin, "\u00d7", "\\times", true);
-  defineSymbol(math, main, bin, "\u2229", "\\cap", true);
-  defineSymbol(math, main, bin, "\u222a", "\\cup", true);
-  defineSymbol(math, main, bin, "\u2216", "\\setminus", true);
-  defineSymbol(math, main, bin, "\u2227", "\\land");
-  defineSymbol(math, main, bin, "\u2228", "\\lor");
-  defineSymbol(math, main, bin, "\u2227", "\\wedge", true);
-  defineSymbol(math, main, bin, "\u2228", "\\vee", true);
-  defineSymbol(math, main, textord, "\u221a", "\\surd");
-  defineSymbol(math, main, open, "\u27e8", "\\langle", true);
-  defineSymbol(math, main, open, "\u2223", "\\lvert");
-  defineSymbol(math, main, open, "\u2225", "\\lVert");
-  defineSymbol(math, main, close, "?", "?");
-  defineSymbol(math, main, close, "!", "!");
-  defineSymbol(math, main, close, "\u27e9", "\\rangle", true);
-  defineSymbol(math, main, close, "\u2223", "\\rvert");
-  defineSymbol(math, main, close, "\u2225", "\\rVert");
-  defineSymbol(math, main, rel, "=", "=");
-  defineSymbol(math, main, rel, ":", ":");
-  defineSymbol(math, main, rel, "\u2248", "\\approx", true);
-  defineSymbol(math, main, rel, "\u2245", "\\cong", true);
-  defineSymbol(math, main, rel, "\u2265", "\\ge");
-  defineSymbol(math, main, rel, "\u2265", "\\geq", true);
-  defineSymbol(math, main, rel, "\u2190", "\\gets");
-  defineSymbol(math, main, rel, ">", "\\gt", true);
-  defineSymbol(math, main, rel, "\u2208", "\\in", true);
-  defineSymbol(math, main, rel, "\ue020", "\\@not");
-  defineSymbol(math, main, rel, "\u2282", "\\subset", true);
-  defineSymbol(math, main, rel, "\u2283", "\\supset", true);
-  defineSymbol(math, main, rel, "\u2286", "\\subseteq", true);
-  defineSymbol(math, main, rel, "\u2287", "\\supseteq", true);
-  defineSymbol(math, ams, rel, "\u2288", "\\nsubseteq", true);
-  defineSymbol(math, ams, rel, "\u2289", "\\nsupseteq", true);
-  defineSymbol(math, main, rel, "\u22a8", "\\models");
-  defineSymbol(math, main, rel, "\u2190", "\\leftarrow", true);
-  defineSymbol(math, main, rel, "\u2264", "\\le");
-  defineSymbol(math, main, rel, "\u2264", "\\leq", true);
-  defineSymbol(math, main, rel, "<", "\\lt", true);
-  defineSymbol(math, main, rel, "\u2192", "\\rightarrow", true);
-  defineSymbol(math, main, rel, "\u2192", "\\to");
-  defineSymbol(math, ams, rel, "\u2271", "\\ngeq", true);
-  defineSymbol(math, ams, rel, "\u2270", "\\nleq", true);
-  defineSymbol(math, main, spacing, "\u00a0", "\\ ");
-  defineSymbol(math, main, spacing, "\u00a0", "\\space"); // Ref: LaTeX Source 2e: \DeclareRobustCommand{\nobreakspace}{%
-
-  defineSymbol(math, main, spacing, "\u00a0", "\\nobreakspace");
-  defineSymbol(text, main, spacing, "\u00a0", "\\ ");
-  defineSymbol(text, main, spacing, "\u00a0", " ");
-  defineSymbol(text, main, spacing, "\u00a0", "\\space");
-  defineSymbol(text, main, spacing, "\u00a0", "\\nobreakspace");
-  defineSymbol(math, main, spacing, null, "\\nobreak");
-  defineSymbol(math, main, spacing, null, "\\allowbreak");
-  defineSymbol(math, main, punct, ",", ",");
-  defineSymbol(math, main, punct, ";", ";");
-  defineSymbol(math, ams, bin, "\u22bc", "\\barwedge", true);
-  defineSymbol(math, ams, bin, "\u22bb", "\\veebar", true);
-  defineSymbol(math, main, bin, "\u2299", "\\odot", true);
-  defineSymbol(math, main, bin, "\u2295", "\\oplus", true);
-  defineSymbol(math, main, bin, "\u2297", "\\otimes", true);
-  defineSymbol(math, main, textord, "\u2202", "\\partial", true);
-  defineSymbol(math, main, bin, "\u2298", "\\oslash", true);
-  defineSymbol(math, ams, bin, "\u229a", "\\circledcirc", true);
-  defineSymbol(math, ams, bin, "\u22a1", "\\boxdot", true);
-  defineSymbol(math, main, bin, "\u25b3", "\\bigtriangleup");
-  defineSymbol(math, main, bin, "\u25bd", "\\bigtriangledown");
-  defineSymbol(math, main, bin, "\u2020", "\\dagger");
-  defineSymbol(math, main, bin, "\u22c4", "\\diamond");
-  defineSymbol(math, main, bin, "\u22c6", "\\star");
-  defineSymbol(math, main, bin, "\u25c3", "\\triangleleft");
-  defineSymbol(math, main, bin, "\u25b9", "\\triangleright");
-  defineSymbol(math, main, open, "{", "\\{");
-  defineSymbol(text, main, textord, "{", "\\{");
-  defineSymbol(text, main, textord, "{", "\\textbraceleft");
-  defineSymbol(math, main, close, "}", "\\}");
-  defineSymbol(text, main, textord, "}", "\\}");
-  defineSymbol(text, main, textord, "}", "\\textbraceright");
-  defineSymbol(math, main, open, "{", "\\lbrace");
-  defineSymbol(math, main, close, "}", "\\rbrace");
-  defineSymbol(math, main, open, "[", "\\lbrack", true);
-  defineSymbol(text, main, textord, "[", "\\lbrack", true);
-  defineSymbol(math, main, close, "]", "\\rbrack", true);
-  defineSymbol(text, main, textord, "]", "\\rbrack", true);
-  defineSymbol(math, main, open, "(", "\\lparen", true);
-  defineSymbol(math, main, close, ")", "\\rparen", true);
-  defineSymbol(text, main, textord, "<", "\\textless", true); // in T1 fontenc
-
-  defineSymbol(text, main, textord, ">", "\\textgreater", true); // in T1 fontenc
-
-  defineSymbol(math, main, open, "\u230a", "\\lfloor", true);
-  defineSymbol(math, main, close, "\u230b", "\\rfloor", true);
-  defineSymbol(math, main, open, "\u2308", "\\lceil", true);
-  defineSymbol(math, main, close, "\u2309", "\\rceil", true);
-  defineSymbol(math, main, textord, "\\", "\\backslash");
-  defineSymbol(math, main, textord, "\u2223", "|");
-  defineSymbol(math, main, textord, "\u2223", "\\vert");
-  defineSymbol(text, main, textord, "|", "\\textbar", true); // in T1 fontenc
-
-  defineSymbol(math, main, textord, "\u2225", "\\|");
-  defineSymbol(math, main, textord, "\u2225", "\\Vert");
-  defineSymbol(text, main, textord, "\u2225", "\\textbardbl");
-  defineSymbol(text, main, textord, "~", "\\textasciitilde");
-  defineSymbol(text, main, textord, "\\", "\\textbackslash");
-  defineSymbol(text, main, textord, "^", "\\textasciicircum");
-  defineSymbol(math, main, rel, "\u2191", "\\uparrow", true);
-  defineSymbol(math, main, rel, "\u21d1", "\\Uparrow", true);
-  defineSymbol(math, main, rel, "\u2193", "\\downarrow", true);
-  defineSymbol(math, main, rel, "\u21d3", "\\Downarrow", true);
-  defineSymbol(math, main, rel, "\u2195", "\\updownarrow", true);
-  defineSymbol(math, main, rel, "\u21d5", "\\Updownarrow", true);
-  defineSymbol(math, main, op, "\u2210", "\\coprod");
-  defineSymbol(math, main, op, "\u22c1", "\\bigvee");
-  defineSymbol(math, main, op, "\u22c0", "\\bigwedge");
-  defineSymbol(math, main, op, "\u2a04", "\\biguplus");
-  defineSymbol(math, main, op, "\u22c2", "\\bigcap");
-  defineSymbol(math, main, op, "\u22c3", "\\bigcup");
-  defineSymbol(math, main, op, "\u222b", "\\int");
-  defineSymbol(math, main, op, "\u222b", "\\intop");
-  defineSymbol(math, main, op, "\u222c", "\\iint");
-  defineSymbol(math, main, op, "\u222d", "\\iiint");
-  defineSymbol(math, main, op, "\u220f", "\\prod");
-  defineSymbol(math, main, op, "\u2211", "\\sum");
-  defineSymbol(math, main, op, "\u2a02", "\\bigotimes");
-  defineSymbol(math, main, op, "\u2a01", "\\bigoplus");
-  defineSymbol(math, main, op, "\u2a00", "\\bigodot");
-  defineSymbol(math, main, op, "\u222e", "\\oint");
-  defineSymbol(math, main, op, "\u222f", "\\oiint");
-  defineSymbol(math, main, op, "\u2230", "\\oiiint");
-  defineSymbol(math, main, op, "\u2a06", "\\bigsqcup");
-  defineSymbol(math, main, op, "\u222b", "\\smallint");
-  defineSymbol(text, main, inner, "\u2026", "\\textellipsis");
-  defineSymbol(math, main, inner, "\u2026", "\\mathellipsis");
-  defineSymbol(text, main, inner, "\u2026", "\\ldots", true);
-  defineSymbol(math, main, inner, "\u2026", "\\ldots", true);
-  defineSymbol(math, main, inner, "\u22ef", "\\@cdots", true);
-  defineSymbol(math, main, inner, "\u22f1", "\\ddots", true);
-  defineSymbol(math, main, textord, "\u22ee", "\\varvdots"); // \vdots is a macro
-
-  defineSymbol(math, main, accent, "\u02ca", "\\acute");
-  defineSymbol(math, main, accent, "\u02cb", "\\grave");
-  defineSymbol(math, main, accent, "\u00a8", "\\ddot");
-  defineSymbol(math, main, accent, "\u007e", "\\tilde");
-  defineSymbol(math, main, accent, "\u02c9", "\\bar");
-  defineSymbol(math, main, accent, "\u02d8", "\\breve");
-  defineSymbol(math, main, accent, "\u02c7", "\\check");
-  defineSymbol(math, main, accent, "\u005e", "\\hat");
-  defineSymbol(math, main, accent, "\u20d7", "\\vec");
-  defineSymbol(math, main, accent, "\u02d9", "\\dot");
-  defineSymbol(math, main, accent, "\u02da", "\\mathring"); // \imath and \jmath should be invariant to \mathrm, \mathbf, etc., so use PUA
-
-  defineSymbol(math, main, mathord, "\ue131", "\\@imath");
-  defineSymbol(math, main, mathord, "\ue237", "\\@jmath");
-  defineSymbol(math, main, textord, "\u0131", "\u0131");
-  defineSymbol(math, main, textord, "\u0237", "\u0237");
-  defineSymbol(text, main, textord, "\u0131", "\\i", true);
-  defineSymbol(text, main, textord, "\u0237", "\\j", true);
-  defineSymbol(text, main, textord, "\u00df", "\\ss", true);
-  defineSymbol(text, main, textord, "\u00e6", "\\ae", true);
-  defineSymbol(text, main, textord, "\u0153", "\\oe", true);
-  defineSymbol(text, main, textord, "\u00f8", "\\o", true);
-  defineSymbol(text, main, textord, "\u00c6", "\\AE", true);
-  defineSymbol(text, main, textord, "\u0152", "\\OE", true);
-  defineSymbol(text, main, textord, "\u00d8", "\\O", true);
-  defineSymbol(text, main, accent, "\u02ca", "\\'"); // acute
-
-  defineSymbol(text, main, accent, "\u02cb", "\\`"); // grave
-
-  defineSymbol(text, main, accent, "\u02c6", "\\^"); // circumflex
-
-  defineSymbol(text, main, accent, "\u02dc", "\\~"); // tilde
-
-  defineSymbol(text, main, accent, "\u02c9", "\\="); // macron
-
-  defineSymbol(text, main, accent, "\u02d8", "\\u"); // breve
-
-  defineSymbol(text, main, accent, "\u02d9", "\\."); // dot above
-
-  defineSymbol(text, main, accent, "\u00b8", "\\c"); // cedilla
-
-  defineSymbol(text, main, accent, "\u02da", "\\r"); // ring above
-
-  defineSymbol(text, main, accent, "\u02c7", "\\v"); // caron
-
-  defineSymbol(text, main, accent, "\u00a8", '\\"'); // diaresis
-
-  defineSymbol(text, main, accent, "\u02dd", "\\H"); // double acute
-
-  defineSymbol(text, main, accent, "\u25ef", "\\textcircled"); // \bigcirc glyph
-  // These ligatures are detected and created in Parser.js's `formLigatures`.
-
-  var ligatures = {
-    "--": true,
-    "---": true,
-    "``": true,
-    "''": true
-  };
-  defineSymbol(text, main, textord, "\u2013", "--", true);
-  defineSymbol(text, main, textord, "\u2013", "\\textendash");
-  defineSymbol(text, main, textord, "\u2014", "---", true);
-  defineSymbol(text, main, textord, "\u2014", "\\textemdash");
-  defineSymbol(text, main, textord, "\u2018", "`", true);
-  defineSymbol(text, main, textord, "\u2018", "\\textquoteleft");
-  defineSymbol(text, main, textord, "\u2019", "'", true);
-  defineSymbol(text, main, textord, "\u2019", "\\textquoteright");
-  defineSymbol(text, main, textord, "\u201c", "``", true);
-  defineSymbol(text, main, textord, "\u201c", "\\textquotedblleft");
-  defineSymbol(text, main, textord, "\u201d", "''", true);
-  defineSymbol(text, main, textord, "\u201d", "\\textquotedblright"); //  \degree from gensymb package
-
-  defineSymbol(math, main, textord, "\u00b0", "\\degree", true);
-  defineSymbol(text, main, textord, "\u00b0", "\\degree"); // \textdegree from inputenc package
-
-  defineSymbol(text, main, textord, "\u00b0", "\\textdegree", true); // TODO: In LaTeX, \pounds can generate a different character in text and math
-  // mode, but among our fonts, only Main-Regular defines this character "163".
-
-  defineSymbol(math, main, textord, "\u00a3", "\\pounds");
-  defineSymbol(math, main, textord, "\u00a3", "\\mathsterling", true);
-  defineSymbol(text, main, textord, "\u00a3", "\\pounds");
-  defineSymbol(text, main, textord, "\u00a3", "\\textsterling", true);
-  defineSymbol(math, ams, textord, "\u2720", "\\maltese");
-  defineSymbol(text, ams, textord, "\u2720", "\\maltese"); // There are lots of symbols which are the same, so we add them in afterwards.
-  // All of these are textords in math mode
-
-  var mathTextSymbols = "0123456789/@.\"";
-
-  for (var i = 0; i < mathTextSymbols.length; i++) {
-    var ch = mathTextSymbols.charAt(i);
-    defineSymbol(math, main, textord, ch, ch);
-  } // All of these are textords in text mode
-
-
-  var textSymbols = "0123456789!@*()-=+\";:?/.,";
+	var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
+
+	function getDefaultExportFromCjs (x) {
+		return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+	}
+
+	var katex$1 = {exports: {}};
+
+	(function (module, exports) {
+		(function webpackUniversalModuleDefinition(root, factory) {
+			module.exports = factory();
+		})((typeof self !== 'undefined' ? self : commonjsGlobal), function() {
+		return /******/ (function() { // webpackBootstrap
+		/******/ 	// The require scope
+		/******/ 	var __webpack_require__ = {};
+		/******/ 	
+		/************************************************************************/
+		/******/ 	/* webpack/runtime/define property getters */
+		/******/ 	!function() {
+		/******/ 		// define getter functions for harmony exports
+		/******/ 		__webpack_require__.d = function(exports, definition) {
+		/******/ 			for(var key in definition) {
+		/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
+		/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
+		/******/ 				}
+		/******/ 			}
+		/******/ 		};
+		/******/ 	}();
+		/******/ 	
+		/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
+		/******/ 	!function() {
+		/******/ 		__webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); };
+		/******/ 	}();
+		/******/ 	
+		/************************************************************************/
+		var __webpack_exports__ = {};
+
+		// EXPORTS
+		__webpack_require__.d(__webpack_exports__, {
+		  "default": function() { return /* binding */ katex_webpack; }
+		});
+
+
+		/**
+		 * This is the ParseError class, which is the main error thrown by KaTeX
+		 * functions when something has gone wrong. This is used to distinguish internal
+		 * errors from errors in the expression that the user provided.
+		 *
+		 * If possible, a caller should provide a Token or ParseNode with information
+		 * about where in the source string the problem occurred.
+		 */
+		var ParseError = // Error position based on passed-in Token or ParseNode.
+		function ParseError(message, // The error message
+		token) {
+		  this.position = void 0;
+		  var error = "KaTeX parse error: " + message;
+		  var start;
+		  var loc = token && token.loc;
+
+		  if (loc && loc.start <= loc.end) {
+		    // If we have the input and a position, make the error a bit fancier
+		    // Get the input
+		    var input = loc.lexer.input; // Prepend some information
+
+		    start = loc.start;
+		    var end = loc.end;
+
+		    if (start === input.length) {
+		      error += " at end of input: ";
+		    } else {
+		      error += " at position " + (start + 1) + ": ";
+		    } // Underline token in question using combining underscores
+
+
+		    var underlined = input.slice(start, end).replace(/[^]/g, "$&\u0332"); // Extract some context from the input and add it to the error
+
+		    var left;
+
+		    if (start > 15) {
+		      left = "…" + input.slice(start - 15, start);
+		    } else {
+		      left = input.slice(0, start);
+		    }
+
+		    var right;
+
+		    if (end + 15 < input.length) {
+		      right = input.slice(end, end + 15) + "…";
+		    } else {
+		      right = input.slice(end);
+		    }
+
+		    error += left + underlined + right;
+		  } // Some hackery to make ParseError a prototype of Error
+		  // See http://stackoverflow.com/a/8460753
+
+
+		  var self = new Error(error);
+		  self.name = "ParseError"; // $FlowFixMe
+
+		  self.__proto__ = ParseError.prototype; // $FlowFixMe
+
+		  self.position = start;
+		  return self;
+		}; // $FlowFixMe More hackery
+
+
+		ParseError.prototype.__proto__ = Error.prototype;
+		/* harmony default export */ var src_ParseError = (ParseError);
+		/**
+		 * This file contains a list of utility functions which are useful in other
+		 * files.
+		 */
+
+		/**
+		 * Return whether an element is contained in a list
+		 */
+		var contains = function contains(list, elem) {
+		  return list.indexOf(elem) !== -1;
+		};
+		/**
+		 * Provide a default value if a setting is undefined
+		 * NOTE: Couldn't use `T` as the output type due to facebook/flow#5022.
+		 */
+
+
+		var deflt = function deflt(setting, defaultIfUndefined) {
+		  return setting === undefined ? defaultIfUndefined : setting;
+		}; // hyphenate and escape adapted from Facebook's React under Apache 2 license
+
+
+		var uppercase = /([A-Z])/g;
+
+		var hyphenate = function hyphenate(str) {
+		  return str.replace(uppercase, "-$1").toLowerCase();
+		};
+
+		var ESCAPE_LOOKUP = {
+		  "&": "&amp;",
+		  ">": "&gt;",
+		  "<": "&lt;",
+		  "\"": "&quot;",
+		  "'": "&#x27;"
+		};
+		var ESCAPE_REGEX = /[&><"']/g;
+		/**
+		 * Escapes text to prevent scripting attacks.
+		 */
+
+		function utils_escape(text) {
+		  return String(text).replace(ESCAPE_REGEX, function (match) {
+		    return ESCAPE_LOOKUP[match];
+		  });
+		}
+		/**
+		 * Sometimes we want to pull out the innermost element of a group. In most
+		 * cases, this will just be the group itself, but when ordgroups and colors have
+		 * a single element, we want to pull that out.
+		 */
+
+
+		var getBaseElem = function getBaseElem(group) {
+		  if (group.type === "ordgroup") {
+		    if (group.body.length === 1) {
+		      return getBaseElem(group.body[0]);
+		    } else {
+		      return group;
+		    }
+		  } else if (group.type === "color") {
+		    if (group.body.length === 1) {
+		      return getBaseElem(group.body[0]);
+		    } else {
+		      return group;
+		    }
+		  } else if (group.type === "font") {
+		    return getBaseElem(group.body);
+		  } else {
+		    return group;
+		  }
+		};
+		/**
+		 * TeXbook algorithms often reference "character boxes", which are simply groups
+		 * with a single character in them. To decide if something is a character box,
+		 * we find its innermost group, and see if it is a single character.
+		 */
+
+
+		var isCharacterBox = function isCharacterBox(group) {
+		  var baseElem = getBaseElem(group); // These are all they types of groups which hold single characters
+
+		  return baseElem.type === "mathord" || baseElem.type === "textord" || baseElem.type === "atom";
+		};
+
+		var assert = function assert(value) {
+		  if (!value) {
+		    throw new Error('Expected non-null, but got ' + String(value));
+		  }
+
+		  return value;
+		};
+		/**
+		 * Return the protocol of a URL, or "_relative" if the URL does not specify a
+		 * protocol (and thus is relative).
+		 */
+
+		var protocolFromUrl = function protocolFromUrl(url) {
+		  var protocol = /^\s*([^\\/#]*?)(?::|&#0*58|&#x0*3a)/i.exec(url);
+		  return protocol != null ? protocol[1] : "_relative";
+		};
+		/* harmony default export */ var utils = ({
+		  contains: contains,
+		  deflt: deflt,
+		  escape: utils_escape,
+		  hyphenate: hyphenate,
+		  getBaseElem: getBaseElem,
+		  isCharacterBox: isCharacterBox,
+		  protocolFromUrl: protocolFromUrl
+		});
+		/* eslint no-console:0 */
+
+		/**
+		 * This is a module for storing settings passed into KaTeX. It correctly handles
+		 * default settings.
+		 */
+
+
+
+
+		/**
+		 * The main Settings object
+		 *
+		 * The current options stored are:
+		 *  - displayMode: Whether the expression should be typeset as inline math
+		 *                 (false, the default), meaning that the math starts in
+		 *                 \textstyle and is placed in an inline-block); or as display
+		 *                 math (true), meaning that the math starts in \displaystyle
+		 *                 and is placed in a block with vertical margin.
+		 */
+		var Settings = /*#__PURE__*/function () {
+		  function Settings(options) {
+		    this.displayMode = void 0;
+		    this.output = void 0;
+		    this.leqno = void 0;
+		    this.fleqn = void 0;
+		    this.throwOnError = void 0;
+		    this.errorColor = void 0;
+		    this.macros = void 0;
+		    this.minRuleThickness = void 0;
+		    this.colorIsTextColor = void 0;
+		    this.strict = void 0;
+		    this.trust = void 0;
+		    this.maxSize = void 0;
+		    this.maxExpand = void 0;
+		    this.globalGroup = void 0;
+		    // allow null options
+		    options = options || {};
+		    this.displayMode = utils.deflt(options.displayMode, false);
+		    this.output = utils.deflt(options.output, "htmlAndMathml");
+		    this.leqno = utils.deflt(options.leqno, false);
+		    this.fleqn = utils.deflt(options.fleqn, false);
+		    this.throwOnError = utils.deflt(options.throwOnError, true);
+		    this.errorColor = utils.deflt(options.errorColor, "#cc0000");
+		    this.macros = options.macros || {};
+		    this.minRuleThickness = Math.max(0, utils.deflt(options.minRuleThickness, 0));
+		    this.colorIsTextColor = utils.deflt(options.colorIsTextColor, false);
+		    this.strict = utils.deflt(options.strict, "warn");
+		    this.trust = utils.deflt(options.trust, false);
+		    this.maxSize = Math.max(0, utils.deflt(options.maxSize, Infinity));
+		    this.maxExpand = Math.max(0, utils.deflt(options.maxExpand, 1000));
+		    this.globalGroup = utils.deflt(options.globalGroup, false);
+		  }
+		  /**
+		   * Report nonstrict (non-LaTeX-compatible) input.
+		   * Can safely not be called if `this.strict` is false in JavaScript.
+		   */
+
+
+		  var _proto = Settings.prototype;
+
+		  _proto.reportNonstrict = function reportNonstrict(errorCode, errorMsg, token) {
+		    var strict = this.strict;
+
+		    if (typeof strict === "function") {
+		      // Allow return value of strict function to be boolean or string
+		      // (or null/undefined, meaning no further processing).
+		      strict = strict(errorCode, errorMsg, token);
+		    }
+
+		    if (!strict || strict === "ignore") {
+		      return;
+		    } else if (strict === true || strict === "error") {
+		      throw new src_ParseError("LaTeX-incompatible input and strict mode is set to 'error': " + (errorMsg + " [" + errorCode + "]"), token);
+		    } else if (strict === "warn") {
+		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
+		    } else {
+		      // won't happen in type-safe code
+		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
+		    }
+		  }
+		  /**
+		   * Check whether to apply strict (LaTeX-adhering) behavior for unusual
+		   * input (like `\\`).  Unlike `nonstrict`, will not throw an error;
+		   * instead, "error" translates to a return value of `true`, while "ignore"
+		   * translates to a return value of `false`.  May still print a warning:
+		   * "warn" prints a warning and returns `false`.
+		   * This is for the second category of `errorCode`s listed in the README.
+		   */
+		  ;
+
+		  _proto.useStrictBehavior = function useStrictBehavior(errorCode, errorMsg, token) {
+		    var strict = this.strict;
+
+		    if (typeof strict === "function") {
+		      // Allow return value of strict function to be boolean or string
+		      // (or null/undefined, meaning no further processing).
+		      // But catch any exceptions thrown by function, treating them
+		      // like "error".
+		      try {
+		        strict = strict(errorCode, errorMsg, token);
+		      } catch (error) {
+		        strict = "error";
+		      }
+		    }
+
+		    if (!strict || strict === "ignore") {
+		      return false;
+		    } else if (strict === true || strict === "error") {
+		      return true;
+		    } else if (strict === "warn") {
+		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
+		      return false;
+		    } else {
+		      // won't happen in type-safe code
+		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
+		      return false;
+		    }
+		  }
+		  /**
+		   * Check whether to test potentially dangerous input, and return
+		   * `true` (trusted) or `false` (untrusted).  The sole argument `context`
+		   * should be an object with `command` field specifying the relevant LaTeX
+		   * command (as a string starting with `\`), and any other arguments, etc.
+		   * If `context` has a `url` field, a `protocol` field will automatically
+		   * get added by this function (changing the specified object).
+		   */
+		  ;
+
+		  _proto.isTrusted = function isTrusted(context) {
+		    if (context.url && !context.protocol) {
+		      context.protocol = utils.protocolFromUrl(context.url);
+		    }
+
+		    var trust = typeof this.trust === "function" ? this.trust(context) : this.trust;
+		    return Boolean(trust);
+		  };
+
+		  return Settings;
+		}();
+		/**
+		 * This file contains information and classes for the various kinds of styles
+		 * used in TeX. It provides a generic `Style` class, which holds information
+		 * about a specific style. It then provides instances of all the different kinds
+		 * of styles possible, and provides functions to move between them and get
+		 * information about them.
+		 */
+
+		/**
+		 * The main style class. Contains a unique id for the style, a size (which is
+		 * the same for cramped and uncramped version of a style), and a cramped flag.
+		 */
+		var Style = /*#__PURE__*/function () {
+		  function Style(id, size, cramped) {
+		    this.id = void 0;
+		    this.size = void 0;
+		    this.cramped = void 0;
+		    this.id = id;
+		    this.size = size;
+		    this.cramped = cramped;
+		  }
+		  /**
+		   * Get the style of a superscript given a base in the current style.
+		   */
+
+
+		  var _proto = Style.prototype;
+
+		  _proto.sup = function sup() {
+		    return styles[_sup[this.id]];
+		  }
+		  /**
+		   * Get the style of a subscript given a base in the current style.
+		   */
+		  ;
+
+		  _proto.sub = function sub() {
+		    return styles[_sub[this.id]];
+		  }
+		  /**
+		   * Get the style of a fraction numerator given the fraction in the current
+		   * style.
+		   */
+		  ;
+
+		  _proto.fracNum = function fracNum() {
+		    return styles[_fracNum[this.id]];
+		  }
+		  /**
+		   * Get the style of a fraction denominator given the fraction in the current
+		   * style.
+		   */
+		  ;
+
+		  _proto.fracDen = function fracDen() {
+		    return styles[_fracDen[this.id]];
+		  }
+		  /**
+		   * Get the cramped version of a style (in particular, cramping a cramped style
+		   * doesn't change the style).
+		   */
+		  ;
+
+		  _proto.cramp = function cramp() {
+		    return styles[_cramp[this.id]];
+		  }
+		  /**
+		   * Get a text or display version of this style.
+		   */
+		  ;
+
+		  _proto.text = function text() {
+		    return styles[_text[this.id]];
+		  }
+		  /**
+		   * Return true if this style is tightly spaced (scriptstyle/scriptscriptstyle)
+		   */
+		  ;
+
+		  _proto.isTight = function isTight() {
+		    return this.size >= 2;
+		  };
+
+		  return Style;
+		}(); // Export an interface for type checking, but don't expose the implementation.
+		// This way, no more styles can be generated.
+
+
+		// IDs of the different styles
+		var D = 0;
+		var Dc = 1;
+		var T = 2;
+		var Tc = 3;
+		var S = 4;
+		var Sc = 5;
+		var SS = 6;
+		var SSc = 7; // Instances of the different styles
+
+		var styles = [new Style(D, 0, false), new Style(Dc, 0, true), new Style(T, 1, false), new Style(Tc, 1, true), new Style(S, 2, false), new Style(Sc, 2, true), new Style(SS, 3, false), new Style(SSc, 3, true)]; // Lookup tables for switching from one style to another
+
+		var _sup = [S, Sc, S, Sc, SS, SSc, SS, SSc];
+		var _sub = [Sc, Sc, Sc, Sc, SSc, SSc, SSc, SSc];
+		var _fracNum = [T, Tc, S, Sc, SS, SSc, SS, SSc];
+		var _fracDen = [Tc, Tc, Sc, Sc, SSc, SSc, SSc, SSc];
+		var _cramp = [Dc, Dc, Tc, Tc, Sc, Sc, SSc, SSc];
+		var _text = [D, Dc, T, Tc, T, Tc, T, Tc]; // We only export some of the styles.
+
+		/* harmony default export */ var src_Style = ({
+		  DISPLAY: styles[D],
+		  TEXT: styles[T],
+		  SCRIPT: styles[S],
+		  SCRIPTSCRIPT: styles[SS]
+		});
+		/*
+		 * This file defines the Unicode scripts and script families that we
+		 * support. To add new scripts or families, just add a new entry to the
+		 * scriptData array below. Adding scripts to the scriptData array allows
+		 * characters from that script to appear in \text{} environments.
+		 */
+
+		/**
+		 * Each script or script family has a name and an array of blocks.
+		 * Each block is an array of two numbers which specify the start and
+		 * end points (inclusive) of a block of Unicode codepoints.
+		 */
+
+		/**
+		 * Unicode block data for the families of scripts we support in \text{}.
+		 * Scripts only need to appear here if they do not have font metrics.
+		 */
+		var scriptData = [{
+		  // Latin characters beyond the Latin-1 characters we have metrics for.
+		  // Needed for Czech, Hungarian and Turkish text, for example.
+		  name: 'latin',
+		  blocks: [[0x0100, 0x024f], // Latin Extended-A and Latin Extended-B
+		  [0x0300, 0x036f] // Combining Diacritical marks
+		  ]
+		}, {
+		  // The Cyrillic script used by Russian and related languages.
+		  // A Cyrillic subset used to be supported as explicitly defined
+		  // symbols in symbols.js
+		  name: 'cyrillic',
+		  blocks: [[0x0400, 0x04ff]]
+		}, {
+		  // Armenian
+		  name: 'armenian',
+		  blocks: [[0x0530, 0x058F]]
+		}, {
+		  // The Brahmic scripts of South and Southeast Asia
+		  // Devanagari (0900–097F)
+		  // Bengali (0980–09FF)
+		  // Gurmukhi (0A00–0A7F)
+		  // Gujarati (0A80–0AFF)
+		  // Oriya (0B00–0B7F)
+		  // Tamil (0B80–0BFF)
+		  // Telugu (0C00–0C7F)
+		  // Kannada (0C80–0CFF)
+		  // Malayalam (0D00–0D7F)
+		  // Sinhala (0D80–0DFF)
+		  // Thai (0E00–0E7F)
+		  // Lao (0E80–0EFF)
+		  // Tibetan (0F00–0FFF)
+		  // Myanmar (1000–109F)
+		  name: 'brahmic',
+		  blocks: [[0x0900, 0x109F]]
+		}, {
+		  name: 'georgian',
+		  blocks: [[0x10A0, 0x10ff]]
+		}, {
+		  // Chinese and Japanese.
+		  // The "k" in cjk is for Korean, but we've separated Korean out
+		  name: "cjk",
+		  blocks: [[0x3000, 0x30FF], // CJK symbols and punctuation, Hiragana, Katakana
+		  [0x4E00, 0x9FAF], // CJK ideograms
+		  [0xFF00, 0xFF60] // Fullwidth punctuation
+		  // TODO: add halfwidth Katakana and Romanji glyphs
+		  ]
+		}, {
+		  // Korean
+		  name: 'hangul',
+		  blocks: [[0xAC00, 0xD7AF]]
+		}];
+		/**
+		 * Given a codepoint, return the name of the script or script family
+		 * it is from, or null if it is not part of a known block
+		 */
+
+		function scriptFromCodepoint(codepoint) {
+		  for (var i = 0; i < scriptData.length; i++) {
+		    var script = scriptData[i];
+
+		    for (var _i = 0; _i < script.blocks.length; _i++) {
+		      var block = script.blocks[_i];
+
+		      if (codepoint >= block[0] && codepoint <= block[1]) {
+		        return script.name;
+		      }
+		    }
+		  }
+
+		  return null;
+		}
+		/**
+		 * A flattened version of all the supported blocks in a single array.
+		 * This is an optimization to make supportedCodepoint() fast.
+		 */
+
+		var allBlocks = [];
+		scriptData.forEach(function (s) {
+		  return s.blocks.forEach(function (b) {
+		    return allBlocks.push.apply(allBlocks, b);
+		  });
+		});
+		/**
+		 * Given a codepoint, return true if it falls within one of the
+		 * scripts or script families defined above and false otherwise.
+		 *
+		 * Micro benchmarks shows that this is faster than
+		 * /[\u3000-\u30FF\u4E00-\u9FAF\uFF00-\uFF60\uAC00-\uD7AF\u0900-\u109F]/.test()
+		 * in Firefox, Chrome and Node.
+		 */
+
+		function supportedCodepoint(codepoint) {
+		  for (var i = 0; i < allBlocks.length; i += 2) {
+		    if (codepoint >= allBlocks[i] && codepoint <= allBlocks[i + 1]) {
+		      return true;
+		    }
+		  }
+
+		  return false;
+		}
+		/**
+		 * This file provides support to domTree.js and delimiter.js.
+		 * It's a storehouse of path geometry for SVG images.
+		 */
+		// In all paths below, the viewBox-to-em scale is 1000:1.
+		var hLinePad = 80; // padding above a sqrt viniculum. Prevents image cropping.
+		// The viniculum of a \sqrt can be made thicker by a KaTeX rendering option.
+		// Think of variable extraViniculum as two detours in the SVG path.
+		// The detour begins at the lower left of the area labeled extraViniculum below.
+		// The detour proceeds one extraViniculum distance up and slightly to the right,
+		// displacing the radiused corner between surd and viniculum. The radius is
+		// traversed as usual, then the detour resumes. It goes right, to the end of
+		// the very long viniculumn, then down one extraViniculum distance,
+		// after which it resumes regular path geometry for the radical.
+
+		/*                                                  viniculum
+		                                                   /
+		         /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraViniculum
+		        / █████████████████████←0.04em (40 unit) std viniculum thickness
+		       / /
+		      / /
+		     / /\
+		    / / surd
+		*/
+
+		var sqrtMain = function sqrtMain(extraViniculum, hLinePad) {
+		  // sqrtMain path geometry is from glyph U221A in the font KaTeX Main
+		  return "M95," + (622 + extraViniculum + hLinePad) + "\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl" + extraViniculum / 2.075 + " -" + extraViniculum + "\nc5.3,-9.3,12,-14,20,-14\nH400000v" + (40 + extraViniculum) + "H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM" + (834 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "h-400000z";
+		};
+
+		var sqrtSize1 = function sqrtSize1(extraViniculum, hLinePad) {
+		  // size1 is from glyph U221A in the font KaTeX_Size1-Regular
+		  return "M263," + (601 + extraViniculum + hLinePad) + "c0.7,0,18,39.7,52,119\nc34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120\nc340,-704.7,510.7,-1060.3,512,-1067\nl" + extraViniculum / 2.084 + " -" + extraViniculum + "\nc4.7,-7.3,11,-11,19,-11\nH40000v" + (40 + extraViniculum) + "H1012.3\ns-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232\nc-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1\ns-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26\nc-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z\nM" + (1001 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "h-400000z";
+		};
+
+		var sqrtSize2 = function sqrtSize2(extraViniculum, hLinePad) {
+		  // size2 is from glyph U221A in the font KaTeX_Size2-Regular
+		  return "M983 " + (10 + extraViniculum + hLinePad) + "\nl" + extraViniculum / 3.13 + " -" + extraViniculum + "\nc4,-6.7,10,-10,18,-10 H400000v" + (40 + extraViniculum) + "\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM" + (1001 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "h-400000z";
+		};
+
+		var sqrtSize3 = function sqrtSize3(extraViniculum, hLinePad) {
+		  // size3 is from glyph U221A in the font KaTeX_Size3-Regular
+		  return "M424," + (2398 + extraViniculum + hLinePad) + "\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl" + extraViniculum / 4.223 + " -" + extraViniculum + "c4,-6.7,10,-10,18,-10 H400000\nv" + (40 + extraViniculum) + "H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M" + (1001 + extraViniculum) + " " + hLinePad + "\nh400000v" + (40 + extraViniculum) + "h-400000z";
+		};
+
+		var sqrtSize4 = function sqrtSize4(extraViniculum, hLinePad) {
+		  // size4 is from glyph U221A in the font KaTeX_Size4-Regular
+		  return "M473," + (2713 + extraViniculum + hLinePad) + "\nc339.3,-1799.3,509.3,-2700,510,-2702 l" + extraViniculum / 5.298 + " -" + extraViniculum + "\nc3.3,-7.3,9.3,-11,18,-11 H400000v" + (40 + extraViniculum) + "H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM" + (1001 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "H1017.7z";
+		};
+
+		var phasePath = function phasePath(y) {
+		  var x = y / 2; // x coordinate at top of angle
+
+		  return "M400000 " + y + " H0 L" + x + " 0 l65 45 L145 " + (y - 80) + " H400000z";
+		};
+
+		var sqrtTall = function sqrtTall(extraViniculum, hLinePad, viewBoxHeight) {
+		  // sqrtTall is from glyph U23B7 in the font KaTeX_Size4-Regular
+		  // One path edge has a variable length. It runs vertically from the viniculumn
+		  // to a point near (14 units) the bottom of the surd. The viniculum
+		  // is normally 40 units thick. So the length of the line in question is:
+		  var vertSegment = viewBoxHeight - 54 - hLinePad - extraViniculum;
+		  return "M702 " + (extraViniculum + hLinePad) + "H400000" + (40 + extraViniculum) + "\nH742v" + vertSegment + "l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1\nh-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170\nc-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667\n219 661 l218 661zM702 " + hLinePad + "H400000v" + (40 + extraViniculum) + "H742z";
+		};
+
+		var sqrtPath = function sqrtPath(size, extraViniculum, viewBoxHeight) {
+		  extraViniculum = 1000 * extraViniculum; // Convert from document ems to viewBox.
+
+		  var path = "";
+
+		  switch (size) {
+		    case "sqrtMain":
+		      path = sqrtMain(extraViniculum, hLinePad);
+		      break;
+
+		    case "sqrtSize1":
+		      path = sqrtSize1(extraViniculum, hLinePad);
+		      break;
+
+		    case "sqrtSize2":
+		      path = sqrtSize2(extraViniculum, hLinePad);
+		      break;
+
+		    case "sqrtSize3":
+		      path = sqrtSize3(extraViniculum, hLinePad);
+		      break;
+
+		    case "sqrtSize4":
+		      path = sqrtSize4(extraViniculum, hLinePad);
+		      break;
+
+		    case "sqrtTall":
+		      path = sqrtTall(extraViniculum, hLinePad, viewBoxHeight);
+		  }
+
+		  return path;
+		};
+		var innerPath = function innerPath(name, height) {
+		  // The inner part of stretchy tall delimiters
+		  switch (name) {
+		    case "\u239C":
+		      return "M291 0 H417 V" + height + " H291z M291 0 H417 V" + height + " H291z";
+
+		    case "\u2223":
+		      return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z";
+
+		    case "\u2225":
+		      return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z" + ("M367 0 H410 V" + height + " H367z M367 0 H410 V" + height + " H367z");
+
+		    case "\u239F":
+		      return "M457 0 H583 V" + height + " H457z M457 0 H583 V" + height + " H457z";
+
+		    case "\u23A2":
+		      return "M319 0 H403 V" + height + " H319z M319 0 H403 V" + height + " H319z";
+
+		    case "\u23A5":
+		      return "M263 0 H347 V" + height + " H263z M263 0 H347 V" + height + " H263z";
+
+		    case "\u23AA":
+		      return "M384 0 H504 V" + height + " H384z M384 0 H504 V" + height + " H384z";
+
+		    case "\u23D0":
+		      return "M312 0 H355 V" + height + " H312z M312 0 H355 V" + height + " H312z";
+
+		    case "\u2016":
+		      return "M257 0 H300 V" + height + " H257z M257 0 H300 V" + height + " H257z" + ("M478 0 H521 V" + height + " H478z M478 0 H521 V" + height + " H478z");
+
+		    default:
+		      return "";
+		  }
+		};
+		var path = {
+		  // The doubleleftarrow geometry is from glyph U+21D0 in the font KaTeX Main
+		  doubleleftarrow: "M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",
+		  // doublerightarrow is from glyph U+21D2 in font KaTeX Main
+		  doublerightarrow: "M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",
+		  // leftarrow is from glyph U+2190 in font KaTeX Main
+		  leftarrow: "M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",
+		  // overbrace is from glyphs U+23A9/23A8/23A7 in font KaTeX_Size4-Regular
+		  leftbrace: "M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",
+		  leftbraceunder: "M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",
+		  // overgroup is from the MnSymbol package (public domain)
+		  leftgroup: "M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",
+		  leftgroupunder: "M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",
+		  // Harpoons are from glyph U+21BD in font KaTeX Main
+		  leftharpoon: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",
+		  leftharpoonplus: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",
+		  leftharpoondown: "M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",
+		  leftharpoondownplus: "M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",
+		  // hook is from glyph U+21A9 in font KaTeX Main
+		  lefthook: "M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",
+		  leftlinesegment: "M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",
+		  leftmapsto: "M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",
+		  // tofrom is from glyph U+21C4 in font KaTeX AMS Regular
+		  leftToFrom: "M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",
+		  longequal: "M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",
+		  midbrace: "M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",
+		  midbraceunder: "M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",
+		  oiintSize1: "M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",
+		  oiintSize2: "M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",
+		  oiiintSize1: "M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",
+		  oiiintSize2: "M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",
+		  rightarrow: "M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",
+		  rightbrace: "M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",
+		  rightbraceunder: "M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",
+		  rightgroup: "M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",
+		  rightgroupunder: "M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",
+		  rightharpoon: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",
+		  rightharpoonplus: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",
+		  rightharpoondown: "M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",
+		  rightharpoondownplus: "M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",
+		  righthook: "M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",
+		  rightlinesegment: "M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",
+		  rightToFrom: "M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",
+		  // twoheadleftarrow is from glyph U+219E in font KaTeX AMS Regular
+		  twoheadleftarrow: "M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",
+		  twoheadrightarrow: "M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",
+		  // tilde1 is a modified version of a glyph from the MnSymbol package
+		  tilde1: "M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",
+		  // ditto tilde2, tilde3, & tilde4
+		  tilde2: "M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",
+		  tilde3: "M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",
+		  tilde4: "M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",
+		  // vec is from glyph U+20D7 in font KaTeX Main
+		  vec: "M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",
+		  // widehat1 is a modified version of a glyph from the MnSymbol package
+		  widehat1: "M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",
+		  // ditto widehat2, widehat3, & widehat4
+		  widehat2: "M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+		  widehat3: "M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+		  widehat4: "M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+		  // widecheck paths are all inverted versions of widehat
+		  widecheck1: "M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",
+		  widecheck2: "M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+		  widecheck3: "M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+		  widecheck4: "M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+		  // The next ten paths support reaction arrows from the mhchem package.
+		  // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX
+		  // baraboveleftarrow is mostly from from glyph U+2190 in font KaTeX Main
+		  baraboveleftarrow: "M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",
+		  // rightarrowabovebar is mostly from glyph U+2192, KaTeX Main
+		  rightarrowabovebar: "M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",
+		  // The short left harpoon has 0.5em (i.e. 500 units) kern on the left end.
+		  // Ref from mhchem.sty: \rlap{\raisebox{-.22ex}{$\kern0.5em
+		  baraboveshortleftharpoon: "M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",
+		  rightharpoonaboveshortbar: "M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",
+		  shortbaraboveleftharpoon: "M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",
+		  shortrightharpoonabovebar: "M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"
+		};
+
+
+		/**
+		 * This node represents a document fragment, which contains elements, but when
+		 * placed into the DOM doesn't have any representation itself. It only contains
+		 * children and doesn't have any DOM node properties.
+		 */
+		var DocumentFragment = /*#__PURE__*/function () {
+		  // HtmlDomNode
+		  // Never used; needed for satisfying interface.
+		  function DocumentFragment(children) {
+		    this.children = void 0;
+		    this.classes = void 0;
+		    this.height = void 0;
+		    this.depth = void 0;
+		    this.maxFontSize = void 0;
+		    this.style = void 0;
+		    this.children = children;
+		    this.classes = [];
+		    this.height = 0;
+		    this.depth = 0;
+		    this.maxFontSize = 0;
+		    this.style = {};
+		  }
+
+		  var _proto = DocumentFragment.prototype;
+
+		  _proto.hasClass = function hasClass(className) {
+		    return utils.contains(this.classes, className);
+		  }
+		  /** Convert the fragment into a node. */
+		  ;
+
+		  _proto.toNode = function toNode() {
+		    var frag = document.createDocumentFragment();
+
+		    for (var i = 0; i < this.children.length; i++) {
+		      frag.appendChild(this.children[i].toNode());
+		    }
+
+		    return frag;
+		  }
+		  /** Convert the fragment into HTML markup. */
+		  ;
+
+		  _proto.toMarkup = function toMarkup() {
+		    var markup = ""; // Simply concatenate the markup for the children together.
+
+		    for (var i = 0; i < this.children.length; i++) {
+		      markup += this.children[i].toMarkup();
+		    }
+
+		    return markup;
+		  }
+		  /**
+		   * Converts the math node into a string, similar to innerText. Applies to
+		   * MathDomNode's only.
+		   */
+		  ;
+
+		  _proto.toText = function toText() {
+		    // To avoid this, we would subclass documentFragment separately for
+		    // MathML, but polyfills for subclassing is expensive per PR 1469.
+		    // $FlowFixMe: Only works for ChildType = MathDomNode.
+		    var toText = function toText(child) {
+		      return child.toText();
+		    };
+
+		    return this.children.map(toText).join("");
+		  };
+
+		  return DocumentFragment;
+		}();
+		/**
+		 * These objects store the data about the DOM nodes we create, as well as some
+		 * extra data. They can then be transformed into real DOM nodes with the
+		 * `toNode` function or HTML markup using `toMarkup`. They are useful for both
+		 * storing extra properties on the nodes, as well as providing a way to easily
+		 * work with the DOM.
+		 *
+		 * Similar functions for working with MathML nodes exist in mathMLTree.js.
+		 *
+		 * TODO: refactor `span` and `anchor` into common superclass when
+		 * target environments support class inheritance
+		 */
+
+
+
+
+
+		/**
+		 * Create an HTML className based on a list of classes. In addition to joining
+		 * with spaces, we also remove empty classes.
+		 */
+		var createClass = function createClass(classes) {
+		  return classes.filter(function (cls) {
+		    return cls;
+		  }).join(" ");
+		};
+
+		var initNode = function initNode(classes, options, style) {
+		  this.classes = classes || [];
+		  this.attributes = {};
+		  this.height = 0;
+		  this.depth = 0;
+		  this.maxFontSize = 0;
+		  this.style = style || {};
+
+		  if (options) {
+		    if (options.style.isTight()) {
+		      this.classes.push("mtight");
+		    }
+
+		    var color = options.getColor();
+
+		    if (color) {
+		      this.style.color = color;
+		    }
+		  }
+		};
+		/**
+		 * Convert into an HTML node
+		 */
+
+
+		var _toNode = function toNode(tagName) {
+		  var node = document.createElement(tagName); // Apply the class
+
+		  node.className = createClass(this.classes); // Apply inline styles
+
+		  for (var style in this.style) {
+		    if (this.style.hasOwnProperty(style)) {
+		      // $FlowFixMe Flow doesn't seem to understand span.style's type.
+		      node.style[style] = this.style[style];
+		    }
+		  } // Apply attributes
+
+
+		  for (var attr in this.attributes) {
+		    if (this.attributes.hasOwnProperty(attr)) {
+		      node.setAttribute(attr, this.attributes[attr]);
+		    }
+		  } // Append the children, also as HTML nodes
+
+
+		  for (var i = 0; i < this.children.length; i++) {
+		    node.appendChild(this.children[i].toNode());
+		  }
+
+		  return node;
+		};
+		/**
+		 * Convert into an HTML markup string
+		 */
+
+
+		var _toMarkup = function toMarkup(tagName) {
+		  var markup = "<" + tagName; // Add the class
+
+		  if (this.classes.length) {
+		    markup += " class=\"" + utils.escape(createClass(this.classes)) + "\"";
+		  }
+
+		  var styles = ""; // Add the styles, after hyphenation
+
+		  for (var style in this.style) {
+		    if (this.style.hasOwnProperty(style)) {
+		      styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+		    }
+		  }
+
+		  if (styles) {
+		    markup += " style=\"" + utils.escape(styles) + "\"";
+		  } // Add the attributes
+
+
+		  for (var attr in this.attributes) {
+		    if (this.attributes.hasOwnProperty(attr)) {
+		      markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+		    }
+		  }
+
+		  markup += ">"; // Add the markup of the children, also as markup
+
+		  for (var i = 0; i < this.children.length; i++) {
+		    markup += this.children[i].toMarkup();
+		  }
+
+		  markup += "</" + tagName + ">";
+		  return markup;
+		}; // Making the type below exact with all optional fields doesn't work due to
+		// - https://github.com/facebook/flow/issues/4582
+		// - https://github.com/facebook/flow/issues/5688
+		// However, since *all* fields are optional, $Shape<> works as suggested in 5688
+		// above.
+		// This type does not include all CSS properties. Additional properties should
+		// be added as needed.
+
+
+		/**
+		 * This node represents a span node, with a className, a list of children, and
+		 * an inline style. It also contains information about its height, depth, and
+		 * maxFontSize.
+		 *
+		 * Represents two types with different uses: SvgSpan to wrap an SVG and DomSpan
+		 * otherwise. This typesafety is important when HTML builders access a span's
+		 * children.
+		 */
+		var Span = /*#__PURE__*/function () {
+		  function Span(classes, children, options, style) {
+		    this.children = void 0;
+		    this.attributes = void 0;
+		    this.classes = void 0;
+		    this.height = void 0;
+		    this.depth = void 0;
+		    this.width = void 0;
+		    this.maxFontSize = void 0;
+		    this.style = void 0;
+		    initNode.call(this, classes, options, style);
+		    this.children = children || [];
+		  }
+		  /**
+		   * Sets an arbitrary attribute on the span. Warning: use this wisely. Not
+		   * all browsers support attributes the same, and having too many custom
+		   * attributes is probably bad.
+		   */
+
+
+		  var _proto = Span.prototype;
+
+		  _proto.setAttribute = function setAttribute(attribute, value) {
+		    this.attributes[attribute] = value;
+		  };
+
+		  _proto.hasClass = function hasClass(className) {
+		    return utils.contains(this.classes, className);
+		  };
+
+		  _proto.toNode = function toNode() {
+		    return _toNode.call(this, "span");
+		  };
+
+		  _proto.toMarkup = function toMarkup() {
+		    return _toMarkup.call(this, "span");
+		  };
+
+		  return Span;
+		}();
+		/**
+		 * This node represents an anchor (<a>) element with a hyperlink.  See `span`
+		 * for further details.
+		 */
+
+		var Anchor = /*#__PURE__*/function () {
+		  function Anchor(href, classes, children, options) {
+		    this.children = void 0;
+		    this.attributes = void 0;
+		    this.classes = void 0;
+		    this.height = void 0;
+		    this.depth = void 0;
+		    this.maxFontSize = void 0;
+		    this.style = void 0;
+		    initNode.call(this, classes, options);
+		    this.children = children || [];
+		    this.setAttribute('href', href);
+		  }
+
+		  var _proto2 = Anchor.prototype;
+
+		  _proto2.setAttribute = function setAttribute(attribute, value) {
+		    this.attributes[attribute] = value;
+		  };
+
+		  _proto2.hasClass = function hasClass(className) {
+		    return utils.contains(this.classes, className);
+		  };
+
+		  _proto2.toNode = function toNode() {
+		    return _toNode.call(this, "a");
+		  };
+
+		  _proto2.toMarkup = function toMarkup() {
+		    return _toMarkup.call(this, "a");
+		  };
+
+		  return Anchor;
+		}();
+		/**
+		 * This node represents an image embed (<img>) element.
+		 */
+
+		var Img = /*#__PURE__*/function () {
+		  function Img(src, alt, style) {
+		    this.src = void 0;
+		    this.alt = void 0;
+		    this.classes = void 0;
+		    this.height = void 0;
+		    this.depth = void 0;
+		    this.maxFontSize = void 0;
+		    this.style = void 0;
+		    this.alt = alt;
+		    this.src = src;
+		    this.classes = ["mord"];
+		    this.style = style;
+		  }
+
+		  var _proto3 = Img.prototype;
+
+		  _proto3.hasClass = function hasClass(className) {
+		    return utils.contains(this.classes, className);
+		  };
+
+		  _proto3.toNode = function toNode() {
+		    var node = document.createElement("img");
+		    node.src = this.src;
+		    node.alt = this.alt;
+		    node.className = "mord"; // Apply inline styles
+
+		    for (var style in this.style) {
+		      if (this.style.hasOwnProperty(style)) {
+		        // $FlowFixMe
+		        node.style[style] = this.style[style];
+		      }
+		    }
+
+		    return node;
+		  };
+
+		  _proto3.toMarkup = function toMarkup() {
+		    var markup = "<img  src='" + this.src + " 'alt='" + this.alt + "' "; // Add the styles, after hyphenation
+
+		    var styles = "";
+
+		    for (var style in this.style) {
+		      if (this.style.hasOwnProperty(style)) {
+		        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+		      }
+		    }
+
+		    if (styles) {
+		      markup += " style=\"" + utils.escape(styles) + "\"";
+		    }
+
+		    markup += "'/>";
+		    return markup;
+		  };
+
+		  return Img;
+		}();
+		var iCombinations = {
+		  'î': "\u0131\u0302",
+		  'ï': "\u0131\u0308",
+		  'í': "\u0131\u0301",
+		  // 'ī': '\u0131\u0304', // enable when we add Extended Latin
+		  'ì': "\u0131\u0300"
+		};
+		/**
+		 * A symbol node contains information about a single symbol. It either renders
+		 * to a single text node, or a span with a single text node in it, depending on
+		 * whether it has CSS classes, styles, or needs italic correction.
+		 */
+
+		var SymbolNode = /*#__PURE__*/function () {
+		  function SymbolNode(text, height, depth, italic, skew, width, classes, style) {
+		    this.text = void 0;
+		    this.height = void 0;
+		    this.depth = void 0;
+		    this.italic = void 0;
+		    this.skew = void 0;
+		    this.width = void 0;
+		    this.maxFontSize = void 0;
+		    this.classes = void 0;
+		    this.style = void 0;
+		    this.text = text;
+		    this.height = height || 0;
+		    this.depth = depth || 0;
+		    this.italic = italic || 0;
+		    this.skew = skew || 0;
+		    this.width = width || 0;
+		    this.classes = classes || [];
+		    this.style = style || {};
+		    this.maxFontSize = 0; // Mark text from non-Latin scripts with specific classes so that we
+		    // can specify which fonts to use.  This allows us to render these
+		    // characters with a serif font in situations where the browser would
+		    // either default to a sans serif or render a placeholder character.
+		    // We use CSS class names like cjk_fallback, hangul_fallback and
+		    // brahmic_fallback. See ./unicodeScripts.js for the set of possible
+		    // script names
+
+		    var script = scriptFromCodepoint(this.text.charCodeAt(0));
+
+		    if (script) {
+		      this.classes.push(script + "_fallback");
+		    }
+
+		    if (/[îïíì]/.test(this.text)) {
+		      // add ī when we add Extended Latin
+		      this.text = iCombinations[this.text];
+		    }
+		  }
+
+		  var _proto4 = SymbolNode.prototype;
+
+		  _proto4.hasClass = function hasClass(className) {
+		    return utils.contains(this.classes, className);
+		  }
+		  /**
+		   * Creates a text node or span from a symbol node. Note that a span is only
+		   * created if it is needed.
+		   */
+		  ;
+
+		  _proto4.toNode = function toNode() {
+		    var node = document.createTextNode(this.text);
+		    var span = null;
+
+		    if (this.italic > 0) {
+		      span = document.createElement("span");
+		      span.style.marginRight = this.italic + "em";
+		    }
+
+		    if (this.classes.length > 0) {
+		      span = span || document.createElement("span");
+		      span.className = createClass(this.classes);
+		    }
+
+		    for (var style in this.style) {
+		      if (this.style.hasOwnProperty(style)) {
+		        span = span || document.createElement("span"); // $FlowFixMe Flow doesn't seem to understand span.style's type.
+
+		        span.style[style] = this.style[style];
+		      }
+		    }
+
+		    if (span) {
+		      span.appendChild(node);
+		      return span;
+		    } else {
+		      return node;
+		    }
+		  }
+		  /**
+		   * Creates markup for a symbol node.
+		   */
+		  ;
+
+		  _proto4.toMarkup = function toMarkup() {
+		    // TODO(alpert): More duplication than I'd like from
+		    // span.prototype.toMarkup and symbolNode.prototype.toNode...
+		    var needsSpan = false;
+		    var markup = "<span";
+
+		    if (this.classes.length) {
+		      needsSpan = true;
+		      markup += " class=\"";
+		      markup += utils.escape(createClass(this.classes));
+		      markup += "\"";
+		    }
+
+		    var styles = "";
+
+		    if (this.italic > 0) {
+		      styles += "margin-right:" + this.italic + "em;";
+		    }
+
+		    for (var style in this.style) {
+		      if (this.style.hasOwnProperty(style)) {
+		        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+		      }
+		    }
+
+		    if (styles) {
+		      needsSpan = true;
+		      markup += " style=\"" + utils.escape(styles) + "\"";
+		    }
+
+		    var escaped = utils.escape(this.text);
+
+		    if (needsSpan) {
+		      markup += ">";
+		      markup += escaped;
+		      markup += "</span>";
+		      return markup;
+		    } else {
+		      return escaped;
+		    }
+		  };
+
+		  return SymbolNode;
+		}();
+		/**
+		 * SVG nodes are used to render stretchy wide elements.
+		 */
+
+		var SvgNode = /*#__PURE__*/function () {
+		  function SvgNode(children, attributes) {
+		    this.children = void 0;
+		    this.attributes = void 0;
+		    this.children = children || [];
+		    this.attributes = attributes || {};
+		  }
+
+		  var _proto5 = SvgNode.prototype;
+
+		  _proto5.toNode = function toNode() {
+		    var svgNS = "http://www.w3.org/2000/svg";
+		    var node = document.createElementNS(svgNS, "svg"); // Apply attributes
+
+		    for (var attr in this.attributes) {
+		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+		        node.setAttribute(attr, this.attributes[attr]);
+		      }
+		    }
+
+		    for (var i = 0; i < this.children.length; i++) {
+		      node.appendChild(this.children[i].toNode());
+		    }
+
+		    return node;
+		  };
+
+		  _proto5.toMarkup = function toMarkup() {
+		    var markup = "<svg"; // Apply attributes
+
+		    for (var attr in this.attributes) {
+		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+		        markup += " " + attr + "='" + this.attributes[attr] + "'";
+		      }
+		    }
+
+		    markup += ">";
+
+		    for (var i = 0; i < this.children.length; i++) {
+		      markup += this.children[i].toMarkup();
+		    }
+
+		    markup += "</svg>";
+		    return markup;
+		  };
+
+		  return SvgNode;
+		}();
+		var PathNode = /*#__PURE__*/function () {
+		  function PathNode(pathName, alternate) {
+		    this.pathName = void 0;
+		    this.alternate = void 0;
+		    this.pathName = pathName;
+		    this.alternate = alternate; // Used only for \sqrt, \phase, & tall delims
+		  }
+
+		  var _proto6 = PathNode.prototype;
+
+		  _proto6.toNode = function toNode() {
+		    var svgNS = "http://www.w3.org/2000/svg";
+		    var node = document.createElementNS(svgNS, "path");
+
+		    if (this.alternate) {
+		      node.setAttribute("d", this.alternate);
+		    } else {
+		      node.setAttribute("d", path[this.pathName]);
+		    }
+
+		    return node;
+		  };
+
+		  _proto6.toMarkup = function toMarkup() {
+		    if (this.alternate) {
+		      return "<path d='" + this.alternate + "'/>";
+		    } else {
+		      return "<path d='" + path[this.pathName] + "'/>";
+		    }
+		  };
+
+		  return PathNode;
+		}();
+		var LineNode = /*#__PURE__*/function () {
+		  function LineNode(attributes) {
+		    this.attributes = void 0;
+		    this.attributes = attributes || {};
+		  }
+
+		  var _proto7 = LineNode.prototype;
+
+		  _proto7.toNode = function toNode() {
+		    var svgNS = "http://www.w3.org/2000/svg";
+		    var node = document.createElementNS(svgNS, "line"); // Apply attributes
+
+		    for (var attr in this.attributes) {
+		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+		        node.setAttribute(attr, this.attributes[attr]);
+		      }
+		    }
+
+		    return node;
+		  };
+
+		  _proto7.toMarkup = function toMarkup() {
+		    var markup = "<line";
+
+		    for (var attr in this.attributes) {
+		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+		        markup += " " + attr + "='" + this.attributes[attr] + "'";
+		      }
+		    }
+
+		    markup += "/>";
+		    return markup;
+		  };
+
+		  return LineNode;
+		}();
+		function assertSymbolDomNode(group) {
+		  if (group instanceof SymbolNode) {
+		    return group;
+		  } else {
+		    throw new Error("Expected symbolNode but got " + String(group) + ".");
+		  }
+		}
+		function assertSpan(group) {
+		  if (group instanceof Span) {
+		    return group;
+		  } else {
+		    throw new Error("Expected span<HtmlDomNode> but got " + String(group) + ".");
+		  }
+		}
+		// This file is GENERATED by buildMetrics.sh. DO NOT MODIFY.
+		/* harmony default export */ var fontMetricsData = ({
+		  "AMS-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "65": [0, 0.68889, 0, 0, 0.72222],
+		    "66": [0, 0.68889, 0, 0, 0.66667],
+		    "67": [0, 0.68889, 0, 0, 0.72222],
+		    "68": [0, 0.68889, 0, 0, 0.72222],
+		    "69": [0, 0.68889, 0, 0, 0.66667],
+		    "70": [0, 0.68889, 0, 0, 0.61111],
+		    "71": [0, 0.68889, 0, 0, 0.77778],
+		    "72": [0, 0.68889, 0, 0, 0.77778],
+		    "73": [0, 0.68889, 0, 0, 0.38889],
+		    "74": [0.16667, 0.68889, 0, 0, 0.5],
+		    "75": [0, 0.68889, 0, 0, 0.77778],
+		    "76": [0, 0.68889, 0, 0, 0.66667],
+		    "77": [0, 0.68889, 0, 0, 0.94445],
+		    "78": [0, 0.68889, 0, 0, 0.72222],
+		    "79": [0.16667, 0.68889, 0, 0, 0.77778],
+		    "80": [0, 0.68889, 0, 0, 0.61111],
+		    "81": [0.16667, 0.68889, 0, 0, 0.77778],
+		    "82": [0, 0.68889, 0, 0, 0.72222],
+		    "83": [0, 0.68889, 0, 0, 0.55556],
+		    "84": [0, 0.68889, 0, 0, 0.66667],
+		    "85": [0, 0.68889, 0, 0, 0.72222],
+		    "86": [0, 0.68889, 0, 0, 0.72222],
+		    "87": [0, 0.68889, 0, 0, 1.0],
+		    "88": [0, 0.68889, 0, 0, 0.72222],
+		    "89": [0, 0.68889, 0, 0, 0.72222],
+		    "90": [0, 0.68889, 0, 0, 0.66667],
+		    "107": [0, 0.68889, 0, 0, 0.55556],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "165": [0, 0.675, 0.025, 0, 0.75],
+		    "174": [0.15559, 0.69224, 0, 0, 0.94666],
+		    "240": [0, 0.68889, 0, 0, 0.55556],
+		    "295": [0, 0.68889, 0, 0, 0.54028],
+		    "710": [0, 0.825, 0, 0, 2.33334],
+		    "732": [0, 0.9, 0, 0, 2.33334],
+		    "770": [0, 0.825, 0, 0, 2.33334],
+		    "771": [0, 0.9, 0, 0, 2.33334],
+		    "989": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "1008": [0, 0.43056, 0.04028, 0, 0.66667],
+		    "8245": [0, 0.54986, 0, 0, 0.275],
+		    "8463": [0, 0.68889, 0, 0, 0.54028],
+		    "8487": [0, 0.68889, 0, 0, 0.72222],
+		    "8498": [0, 0.68889, 0, 0, 0.55556],
+		    "8502": [0, 0.68889, 0, 0, 0.66667],
+		    "8503": [0, 0.68889, 0, 0, 0.44445],
+		    "8504": [0, 0.68889, 0, 0, 0.66667],
+		    "8513": [0, 0.68889, 0, 0, 0.63889],
+		    "8592": [-0.03598, 0.46402, 0, 0, 0.5],
+		    "8594": [-0.03598, 0.46402, 0, 0, 0.5],
+		    "8602": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8603": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8606": [0.01354, 0.52239, 0, 0, 1.0],
+		    "8608": [0.01354, 0.52239, 0, 0, 1.0],
+		    "8610": [0.01354, 0.52239, 0, 0, 1.11111],
+		    "8611": [0.01354, 0.52239, 0, 0, 1.11111],
+		    "8619": [0, 0.54986, 0, 0, 1.0],
+		    "8620": [0, 0.54986, 0, 0, 1.0],
+		    "8621": [-0.13313, 0.37788, 0, 0, 1.38889],
+		    "8622": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8624": [0, 0.69224, 0, 0, 0.5],
+		    "8625": [0, 0.69224, 0, 0, 0.5],
+		    "8630": [0, 0.43056, 0, 0, 1.0],
+		    "8631": [0, 0.43056, 0, 0, 1.0],
+		    "8634": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8635": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8638": [0.19444, 0.69224, 0, 0, 0.41667],
+		    "8639": [0.19444, 0.69224, 0, 0, 0.41667],
+		    "8642": [0.19444, 0.69224, 0, 0, 0.41667],
+		    "8643": [0.19444, 0.69224, 0, 0, 0.41667],
+		    "8644": [0.1808, 0.675, 0, 0, 1.0],
+		    "8646": [0.1808, 0.675, 0, 0, 1.0],
+		    "8647": [0.1808, 0.675, 0, 0, 1.0],
+		    "8648": [0.19444, 0.69224, 0, 0, 0.83334],
+		    "8649": [0.1808, 0.675, 0, 0, 1.0],
+		    "8650": [0.19444, 0.69224, 0, 0, 0.83334],
+		    "8651": [0.01354, 0.52239, 0, 0, 1.0],
+		    "8652": [0.01354, 0.52239, 0, 0, 1.0],
+		    "8653": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8654": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8655": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8666": [0.13667, 0.63667, 0, 0, 1.0],
+		    "8667": [0.13667, 0.63667, 0, 0, 1.0],
+		    "8669": [-0.13313, 0.37788, 0, 0, 1.0],
+		    "8672": [-0.064, 0.437, 0, 0, 1.334],
+		    "8674": [-0.064, 0.437, 0, 0, 1.334],
+		    "8705": [0, 0.825, 0, 0, 0.5],
+		    "8708": [0, 0.68889, 0, 0, 0.55556],
+		    "8709": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "8717": [0, 0.43056, 0, 0, 0.42917],
+		    "8722": [-0.03598, 0.46402, 0, 0, 0.5],
+		    "8724": [0.08198, 0.69224, 0, 0, 0.77778],
+		    "8726": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "8733": [0, 0.69224, 0, 0, 0.77778],
+		    "8736": [0, 0.69224, 0, 0, 0.72222],
+		    "8737": [0, 0.69224, 0, 0, 0.72222],
+		    "8738": [0.03517, 0.52239, 0, 0, 0.72222],
+		    "8739": [0.08167, 0.58167, 0, 0, 0.22222],
+		    "8740": [0.25142, 0.74111, 0, 0, 0.27778],
+		    "8741": [0.08167, 0.58167, 0, 0, 0.38889],
+		    "8742": [0.25142, 0.74111, 0, 0, 0.5],
+		    "8756": [0, 0.69224, 0, 0, 0.66667],
+		    "8757": [0, 0.69224, 0, 0, 0.66667],
+		    "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
+		    "8765": [-0.13313, 0.37788, 0, 0, 0.77778],
+		    "8769": [-0.13313, 0.36687, 0, 0, 0.77778],
+		    "8770": [-0.03625, 0.46375, 0, 0, 0.77778],
+		    "8774": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
+		    "8778": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "8782": [0.06062, 0.54986, 0, 0, 0.77778],
+		    "8783": [0.06062, 0.54986, 0, 0, 0.77778],
+		    "8785": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8786": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8787": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8790": [0, 0.69224, 0, 0, 0.77778],
+		    "8791": [0.22958, 0.72958, 0, 0, 0.77778],
+		    "8796": [0.08198, 0.91667, 0, 0, 0.77778],
+		    "8806": [0.25583, 0.75583, 0, 0, 0.77778],
+		    "8807": [0.25583, 0.75583, 0, 0, 0.77778],
+		    "8808": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "8809": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "8812": [0.25583, 0.75583, 0, 0, 0.5],
+		    "8814": [0.20576, 0.70576, 0, 0, 0.77778],
+		    "8815": [0.20576, 0.70576, 0, 0, 0.77778],
+		    "8816": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8817": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8818": [0.22958, 0.72958, 0, 0, 0.77778],
+		    "8819": [0.22958, 0.72958, 0, 0, 0.77778],
+		    "8822": [0.1808, 0.675, 0, 0, 0.77778],
+		    "8823": [0.1808, 0.675, 0, 0, 0.77778],
+		    "8828": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "8829": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "8830": [0.22958, 0.72958, 0, 0, 0.77778],
+		    "8831": [0.22958, 0.72958, 0, 0, 0.77778],
+		    "8832": [0.20576, 0.70576, 0, 0, 0.77778],
+		    "8833": [0.20576, 0.70576, 0, 0, 0.77778],
+		    "8840": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8841": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8842": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8843": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8847": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "8848": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "8858": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8859": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8861": [0.08198, 0.58198, 0, 0, 0.77778],
+		    "8862": [0, 0.675, 0, 0, 0.77778],
+		    "8863": [0, 0.675, 0, 0, 0.77778],
+		    "8864": [0, 0.675, 0, 0, 0.77778],
+		    "8865": [0, 0.675, 0, 0, 0.77778],
+		    "8872": [0, 0.69224, 0, 0, 0.61111],
+		    "8873": [0, 0.69224, 0, 0, 0.72222],
+		    "8874": [0, 0.69224, 0, 0, 0.88889],
+		    "8876": [0, 0.68889, 0, 0, 0.61111],
+		    "8877": [0, 0.68889, 0, 0, 0.61111],
+		    "8878": [0, 0.68889, 0, 0, 0.72222],
+		    "8879": [0, 0.68889, 0, 0, 0.72222],
+		    "8882": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "8883": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "8884": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "8885": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "8888": [0, 0.54986, 0, 0, 1.11111],
+		    "8890": [0.19444, 0.43056, 0, 0, 0.55556],
+		    "8891": [0.19444, 0.69224, 0, 0, 0.61111],
+		    "8892": [0.19444, 0.69224, 0, 0, 0.61111],
+		    "8901": [0, 0.54986, 0, 0, 0.27778],
+		    "8903": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "8905": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "8906": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "8907": [0, 0.69224, 0, 0, 0.77778],
+		    "8908": [0, 0.69224, 0, 0, 0.77778],
+		    "8909": [-0.03598, 0.46402, 0, 0, 0.77778],
+		    "8910": [0, 0.54986, 0, 0, 0.76042],
+		    "8911": [0, 0.54986, 0, 0, 0.76042],
+		    "8912": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "8913": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "8914": [0, 0.54986, 0, 0, 0.66667],
+		    "8915": [0, 0.54986, 0, 0, 0.66667],
+		    "8916": [0, 0.69224, 0, 0, 0.66667],
+		    "8918": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "8919": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "8920": [0.03517, 0.54986, 0, 0, 1.33334],
+		    "8921": [0.03517, 0.54986, 0, 0, 1.33334],
+		    "8922": [0.38569, 0.88569, 0, 0, 0.77778],
+		    "8923": [0.38569, 0.88569, 0, 0, 0.77778],
+		    "8926": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "8927": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "8928": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8929": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8934": [0.23222, 0.74111, 0, 0, 0.77778],
+		    "8935": [0.23222, 0.74111, 0, 0, 0.77778],
+		    "8936": [0.23222, 0.74111, 0, 0, 0.77778],
+		    "8937": [0.23222, 0.74111, 0, 0, 0.77778],
+		    "8938": [0.20576, 0.70576, 0, 0, 0.77778],
+		    "8939": [0.20576, 0.70576, 0, 0, 0.77778],
+		    "8940": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8941": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "8994": [0.19444, 0.69224, 0, 0, 0.77778],
+		    "8995": [0.19444, 0.69224, 0, 0, 0.77778],
+		    "9416": [0.15559, 0.69224, 0, 0, 0.90222],
+		    "9484": [0, 0.69224, 0, 0, 0.5],
+		    "9488": [0, 0.69224, 0, 0, 0.5],
+		    "9492": [0, 0.37788, 0, 0, 0.5],
+		    "9496": [0, 0.37788, 0, 0, 0.5],
+		    "9585": [0.19444, 0.68889, 0, 0, 0.88889],
+		    "9586": [0.19444, 0.74111, 0, 0, 0.88889],
+		    "9632": [0, 0.675, 0, 0, 0.77778],
+		    "9633": [0, 0.675, 0, 0, 0.77778],
+		    "9650": [0, 0.54986, 0, 0, 0.72222],
+		    "9651": [0, 0.54986, 0, 0, 0.72222],
+		    "9654": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "9660": [0, 0.54986, 0, 0, 0.72222],
+		    "9661": [0, 0.54986, 0, 0, 0.72222],
+		    "9664": [0.03517, 0.54986, 0, 0, 0.77778],
+		    "9674": [0.11111, 0.69224, 0, 0, 0.66667],
+		    "9733": [0.19444, 0.69224, 0, 0, 0.94445],
+		    "10003": [0, 0.69224, 0, 0, 0.83334],
+		    "10016": [0, 0.69224, 0, 0, 0.83334],
+		    "10731": [0.11111, 0.69224, 0, 0, 0.66667],
+		    "10846": [0.19444, 0.75583, 0, 0, 0.61111],
+		    "10877": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "10878": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "10885": [0.25583, 0.75583, 0, 0, 0.77778],
+		    "10886": [0.25583, 0.75583, 0, 0, 0.77778],
+		    "10887": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "10888": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "10889": [0.26167, 0.75726, 0, 0, 0.77778],
+		    "10890": [0.26167, 0.75726, 0, 0, 0.77778],
+		    "10891": [0.48256, 0.98256, 0, 0, 0.77778],
+		    "10892": [0.48256, 0.98256, 0, 0, 0.77778],
+		    "10901": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "10902": [0.13667, 0.63667, 0, 0, 0.77778],
+		    "10933": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "10934": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "10935": [0.26167, 0.75726, 0, 0, 0.77778],
+		    "10936": [0.26167, 0.75726, 0, 0, 0.77778],
+		    "10937": [0.26167, 0.75726, 0, 0, 0.77778],
+		    "10938": [0.26167, 0.75726, 0, 0, 0.77778],
+		    "10949": [0.25583, 0.75583, 0, 0, 0.77778],
+		    "10950": [0.25583, 0.75583, 0, 0, 0.77778],
+		    "10955": [0.28481, 0.79383, 0, 0, 0.77778],
+		    "10956": [0.28481, 0.79383, 0, 0, 0.77778],
+		    "57350": [0.08167, 0.58167, 0, 0, 0.22222],
+		    "57351": [0.08167, 0.58167, 0, 0, 0.38889],
+		    "57352": [0.08167, 0.58167, 0, 0, 0.77778],
+		    "57353": [0, 0.43056, 0.04028, 0, 0.66667],
+		    "57356": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "57357": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "57358": [0.41951, 0.91951, 0, 0, 0.77778],
+		    "57359": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "57360": [0.30274, 0.79383, 0, 0, 0.77778],
+		    "57361": [0.41951, 0.91951, 0, 0, 0.77778],
+		    "57366": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "57367": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "57368": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "57369": [0.25142, 0.75726, 0, 0, 0.77778],
+		    "57370": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "57371": [0.13597, 0.63597, 0, 0, 0.77778]
+		  },
+		  "Caligraphic-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "65": [0, 0.68333, 0, 0.19445, 0.79847],
+		    "66": [0, 0.68333, 0.03041, 0.13889, 0.65681],
+		    "67": [0, 0.68333, 0.05834, 0.13889, 0.52653],
+		    "68": [0, 0.68333, 0.02778, 0.08334, 0.77139],
+		    "69": [0, 0.68333, 0.08944, 0.11111, 0.52778],
+		    "70": [0, 0.68333, 0.09931, 0.11111, 0.71875],
+		    "71": [0.09722, 0.68333, 0.0593, 0.11111, 0.59487],
+		    "72": [0, 0.68333, 0.00965, 0.11111, 0.84452],
+		    "73": [0, 0.68333, 0.07382, 0, 0.54452],
+		    "74": [0.09722, 0.68333, 0.18472, 0.16667, 0.67778],
+		    "75": [0, 0.68333, 0.01445, 0.05556, 0.76195],
+		    "76": [0, 0.68333, 0, 0.13889, 0.68972],
+		    "77": [0, 0.68333, 0, 0.13889, 1.2009],
+		    "78": [0, 0.68333, 0.14736, 0.08334, 0.82049],
+		    "79": [0, 0.68333, 0.02778, 0.11111, 0.79611],
+		    "80": [0, 0.68333, 0.08222, 0.08334, 0.69556],
+		    "81": [0.09722, 0.68333, 0, 0.11111, 0.81667],
+		    "82": [0, 0.68333, 0, 0.08334, 0.8475],
+		    "83": [0, 0.68333, 0.075, 0.13889, 0.60556],
+		    "84": [0, 0.68333, 0.25417, 0, 0.54464],
+		    "85": [0, 0.68333, 0.09931, 0.08334, 0.62583],
+		    "86": [0, 0.68333, 0.08222, 0, 0.61278],
+		    "87": [0, 0.68333, 0.08222, 0.08334, 0.98778],
+		    "88": [0, 0.68333, 0.14643, 0.13889, 0.7133],
+		    "89": [0.09722, 0.68333, 0.08222, 0.08334, 0.66834],
+		    "90": [0, 0.68333, 0.07944, 0.13889, 0.72473],
+		    "160": [0, 0, 0, 0, 0.25]
+		  },
+		  "Fraktur-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69141, 0, 0, 0.29574],
+		    "34": [0, 0.69141, 0, 0, 0.21471],
+		    "38": [0, 0.69141, 0, 0, 0.73786],
+		    "39": [0, 0.69141, 0, 0, 0.21201],
+		    "40": [0.24982, 0.74947, 0, 0, 0.38865],
+		    "41": [0.24982, 0.74947, 0, 0, 0.38865],
+		    "42": [0, 0.62119, 0, 0, 0.27764],
+		    "43": [0.08319, 0.58283, 0, 0, 0.75623],
+		    "44": [0, 0.10803, 0, 0, 0.27764],
+		    "45": [0.08319, 0.58283, 0, 0, 0.75623],
+		    "46": [0, 0.10803, 0, 0, 0.27764],
+		    "47": [0.24982, 0.74947, 0, 0, 0.50181],
+		    "48": [0, 0.47534, 0, 0, 0.50181],
+		    "49": [0, 0.47534, 0, 0, 0.50181],
+		    "50": [0, 0.47534, 0, 0, 0.50181],
+		    "51": [0.18906, 0.47534, 0, 0, 0.50181],
+		    "52": [0.18906, 0.47534, 0, 0, 0.50181],
+		    "53": [0.18906, 0.47534, 0, 0, 0.50181],
+		    "54": [0, 0.69141, 0, 0, 0.50181],
+		    "55": [0.18906, 0.47534, 0, 0, 0.50181],
+		    "56": [0, 0.69141, 0, 0, 0.50181],
+		    "57": [0.18906, 0.47534, 0, 0, 0.50181],
+		    "58": [0, 0.47534, 0, 0, 0.21606],
+		    "59": [0.12604, 0.47534, 0, 0, 0.21606],
+		    "61": [-0.13099, 0.36866, 0, 0, 0.75623],
+		    "63": [0, 0.69141, 0, 0, 0.36245],
+		    "65": [0, 0.69141, 0, 0, 0.7176],
+		    "66": [0, 0.69141, 0, 0, 0.88397],
+		    "67": [0, 0.69141, 0, 0, 0.61254],
+		    "68": [0, 0.69141, 0, 0, 0.83158],
+		    "69": [0, 0.69141, 0, 0, 0.66278],
+		    "70": [0.12604, 0.69141, 0, 0, 0.61119],
+		    "71": [0, 0.69141, 0, 0, 0.78539],
+		    "72": [0.06302, 0.69141, 0, 0, 0.7203],
+		    "73": [0, 0.69141, 0, 0, 0.55448],
+		    "74": [0.12604, 0.69141, 0, 0, 0.55231],
+		    "75": [0, 0.69141, 0, 0, 0.66845],
+		    "76": [0, 0.69141, 0, 0, 0.66602],
+		    "77": [0, 0.69141, 0, 0, 1.04953],
+		    "78": [0, 0.69141, 0, 0, 0.83212],
+		    "79": [0, 0.69141, 0, 0, 0.82699],
+		    "80": [0.18906, 0.69141, 0, 0, 0.82753],
+		    "81": [0.03781, 0.69141, 0, 0, 0.82699],
+		    "82": [0, 0.69141, 0, 0, 0.82807],
+		    "83": [0, 0.69141, 0, 0, 0.82861],
+		    "84": [0, 0.69141, 0, 0, 0.66899],
+		    "85": [0, 0.69141, 0, 0, 0.64576],
+		    "86": [0, 0.69141, 0, 0, 0.83131],
+		    "87": [0, 0.69141, 0, 0, 1.04602],
+		    "88": [0, 0.69141, 0, 0, 0.71922],
+		    "89": [0.18906, 0.69141, 0, 0, 0.83293],
+		    "90": [0.12604, 0.69141, 0, 0, 0.60201],
+		    "91": [0.24982, 0.74947, 0, 0, 0.27764],
+		    "93": [0.24982, 0.74947, 0, 0, 0.27764],
+		    "94": [0, 0.69141, 0, 0, 0.49965],
+		    "97": [0, 0.47534, 0, 0, 0.50046],
+		    "98": [0, 0.69141, 0, 0, 0.51315],
+		    "99": [0, 0.47534, 0, 0, 0.38946],
+		    "100": [0, 0.62119, 0, 0, 0.49857],
+		    "101": [0, 0.47534, 0, 0, 0.40053],
+		    "102": [0.18906, 0.69141, 0, 0, 0.32626],
+		    "103": [0.18906, 0.47534, 0, 0, 0.5037],
+		    "104": [0.18906, 0.69141, 0, 0, 0.52126],
+		    "105": [0, 0.69141, 0, 0, 0.27899],
+		    "106": [0, 0.69141, 0, 0, 0.28088],
+		    "107": [0, 0.69141, 0, 0, 0.38946],
+		    "108": [0, 0.69141, 0, 0, 0.27953],
+		    "109": [0, 0.47534, 0, 0, 0.76676],
+		    "110": [0, 0.47534, 0, 0, 0.52666],
+		    "111": [0, 0.47534, 0, 0, 0.48885],
+		    "112": [0.18906, 0.52396, 0, 0, 0.50046],
+		    "113": [0.18906, 0.47534, 0, 0, 0.48912],
+		    "114": [0, 0.47534, 0, 0, 0.38919],
+		    "115": [0, 0.47534, 0, 0, 0.44266],
+		    "116": [0, 0.62119, 0, 0, 0.33301],
+		    "117": [0, 0.47534, 0, 0, 0.5172],
+		    "118": [0, 0.52396, 0, 0, 0.5118],
+		    "119": [0, 0.52396, 0, 0, 0.77351],
+		    "120": [0.18906, 0.47534, 0, 0, 0.38865],
+		    "121": [0.18906, 0.47534, 0, 0, 0.49884],
+		    "122": [0.18906, 0.47534, 0, 0, 0.39054],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "8216": [0, 0.69141, 0, 0, 0.21471],
+		    "8217": [0, 0.69141, 0, 0, 0.21471],
+		    "58112": [0, 0.62119, 0, 0, 0.49749],
+		    "58113": [0, 0.62119, 0, 0, 0.4983],
+		    "58114": [0.18906, 0.69141, 0, 0, 0.33328],
+		    "58115": [0.18906, 0.69141, 0, 0, 0.32923],
+		    "58116": [0.18906, 0.47534, 0, 0, 0.50343],
+		    "58117": [0, 0.69141, 0, 0, 0.33301],
+		    "58118": [0, 0.62119, 0, 0, 0.33409],
+		    "58119": [0, 0.47534, 0, 0, 0.50073]
+		  },
+		  "Main-Bold": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0, 0, 0.35],
+		    "34": [0, 0.69444, 0, 0, 0.60278],
+		    "35": [0.19444, 0.69444, 0, 0, 0.95833],
+		    "36": [0.05556, 0.75, 0, 0, 0.575],
+		    "37": [0.05556, 0.75, 0, 0, 0.95833],
+		    "38": [0, 0.69444, 0, 0, 0.89444],
+		    "39": [0, 0.69444, 0, 0, 0.31944],
+		    "40": [0.25, 0.75, 0, 0, 0.44722],
+		    "41": [0.25, 0.75, 0, 0, 0.44722],
+		    "42": [0, 0.75, 0, 0, 0.575],
+		    "43": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "44": [0.19444, 0.15556, 0, 0, 0.31944],
+		    "45": [0, 0.44444, 0, 0, 0.38333],
+		    "46": [0, 0.15556, 0, 0, 0.31944],
+		    "47": [0.25, 0.75, 0, 0, 0.575],
+		    "48": [0, 0.64444, 0, 0, 0.575],
+		    "49": [0, 0.64444, 0, 0, 0.575],
+		    "50": [0, 0.64444, 0, 0, 0.575],
+		    "51": [0, 0.64444, 0, 0, 0.575],
+		    "52": [0, 0.64444, 0, 0, 0.575],
+		    "53": [0, 0.64444, 0, 0, 0.575],
+		    "54": [0, 0.64444, 0, 0, 0.575],
+		    "55": [0, 0.64444, 0, 0, 0.575],
+		    "56": [0, 0.64444, 0, 0, 0.575],
+		    "57": [0, 0.64444, 0, 0, 0.575],
+		    "58": [0, 0.44444, 0, 0, 0.31944],
+		    "59": [0.19444, 0.44444, 0, 0, 0.31944],
+		    "60": [0.08556, 0.58556, 0, 0, 0.89444],
+		    "61": [-0.10889, 0.39111, 0, 0, 0.89444],
+		    "62": [0.08556, 0.58556, 0, 0, 0.89444],
+		    "63": [0, 0.69444, 0, 0, 0.54305],
+		    "64": [0, 0.69444, 0, 0, 0.89444],
+		    "65": [0, 0.68611, 0, 0, 0.86944],
+		    "66": [0, 0.68611, 0, 0, 0.81805],
+		    "67": [0, 0.68611, 0, 0, 0.83055],
+		    "68": [0, 0.68611, 0, 0, 0.88194],
+		    "69": [0, 0.68611, 0, 0, 0.75555],
+		    "70": [0, 0.68611, 0, 0, 0.72361],
+		    "71": [0, 0.68611, 0, 0, 0.90416],
+		    "72": [0, 0.68611, 0, 0, 0.9],
+		    "73": [0, 0.68611, 0, 0, 0.43611],
+		    "74": [0, 0.68611, 0, 0, 0.59444],
+		    "75": [0, 0.68611, 0, 0, 0.90138],
+		    "76": [0, 0.68611, 0, 0, 0.69166],
+		    "77": [0, 0.68611, 0, 0, 1.09166],
+		    "78": [0, 0.68611, 0, 0, 0.9],
+		    "79": [0, 0.68611, 0, 0, 0.86388],
+		    "80": [0, 0.68611, 0, 0, 0.78611],
+		    "81": [0.19444, 0.68611, 0, 0, 0.86388],
+		    "82": [0, 0.68611, 0, 0, 0.8625],
+		    "83": [0, 0.68611, 0, 0, 0.63889],
+		    "84": [0, 0.68611, 0, 0, 0.8],
+		    "85": [0, 0.68611, 0, 0, 0.88472],
+		    "86": [0, 0.68611, 0.01597, 0, 0.86944],
+		    "87": [0, 0.68611, 0.01597, 0, 1.18888],
+		    "88": [0, 0.68611, 0, 0, 0.86944],
+		    "89": [0, 0.68611, 0.02875, 0, 0.86944],
+		    "90": [0, 0.68611, 0, 0, 0.70277],
+		    "91": [0.25, 0.75, 0, 0, 0.31944],
+		    "92": [0.25, 0.75, 0, 0, 0.575],
+		    "93": [0.25, 0.75, 0, 0, 0.31944],
+		    "94": [0, 0.69444, 0, 0, 0.575],
+		    "95": [0.31, 0.13444, 0.03194, 0, 0.575],
+		    "97": [0, 0.44444, 0, 0, 0.55902],
+		    "98": [0, 0.69444, 0, 0, 0.63889],
+		    "99": [0, 0.44444, 0, 0, 0.51111],
+		    "100": [0, 0.69444, 0, 0, 0.63889],
+		    "101": [0, 0.44444, 0, 0, 0.52708],
+		    "102": [0, 0.69444, 0.10903, 0, 0.35139],
+		    "103": [0.19444, 0.44444, 0.01597, 0, 0.575],
+		    "104": [0, 0.69444, 0, 0, 0.63889],
+		    "105": [0, 0.69444, 0, 0, 0.31944],
+		    "106": [0.19444, 0.69444, 0, 0, 0.35139],
+		    "107": [0, 0.69444, 0, 0, 0.60694],
+		    "108": [0, 0.69444, 0, 0, 0.31944],
+		    "109": [0, 0.44444, 0, 0, 0.95833],
+		    "110": [0, 0.44444, 0, 0, 0.63889],
+		    "111": [0, 0.44444, 0, 0, 0.575],
+		    "112": [0.19444, 0.44444, 0, 0, 0.63889],
+		    "113": [0.19444, 0.44444, 0, 0, 0.60694],
+		    "114": [0, 0.44444, 0, 0, 0.47361],
+		    "115": [0, 0.44444, 0, 0, 0.45361],
+		    "116": [0, 0.63492, 0, 0, 0.44722],
+		    "117": [0, 0.44444, 0, 0, 0.63889],
+		    "118": [0, 0.44444, 0.01597, 0, 0.60694],
+		    "119": [0, 0.44444, 0.01597, 0, 0.83055],
+		    "120": [0, 0.44444, 0, 0, 0.60694],
+		    "121": [0.19444, 0.44444, 0.01597, 0, 0.60694],
+		    "122": [0, 0.44444, 0, 0, 0.51111],
+		    "123": [0.25, 0.75, 0, 0, 0.575],
+		    "124": [0.25, 0.75, 0, 0, 0.31944],
+		    "125": [0.25, 0.75, 0, 0, 0.575],
+		    "126": [0.35, 0.34444, 0, 0, 0.575],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "163": [0, 0.69444, 0, 0, 0.86853],
+		    "168": [0, 0.69444, 0, 0, 0.575],
+		    "172": [0, 0.44444, 0, 0, 0.76666],
+		    "176": [0, 0.69444, 0, 0, 0.86944],
+		    "177": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "184": [0.17014, 0, 0, 0, 0.51111],
+		    "198": [0, 0.68611, 0, 0, 1.04166],
+		    "215": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "216": [0.04861, 0.73472, 0, 0, 0.89444],
+		    "223": [0, 0.69444, 0, 0, 0.59722],
+		    "230": [0, 0.44444, 0, 0, 0.83055],
+		    "247": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "248": [0.09722, 0.54167, 0, 0, 0.575],
+		    "305": [0, 0.44444, 0, 0, 0.31944],
+		    "338": [0, 0.68611, 0, 0, 1.16944],
+		    "339": [0, 0.44444, 0, 0, 0.89444],
+		    "567": [0.19444, 0.44444, 0, 0, 0.35139],
+		    "710": [0, 0.69444, 0, 0, 0.575],
+		    "711": [0, 0.63194, 0, 0, 0.575],
+		    "713": [0, 0.59611, 0, 0, 0.575],
+		    "714": [0, 0.69444, 0, 0, 0.575],
+		    "715": [0, 0.69444, 0, 0, 0.575],
+		    "728": [0, 0.69444, 0, 0, 0.575],
+		    "729": [0, 0.69444, 0, 0, 0.31944],
+		    "730": [0, 0.69444, 0, 0, 0.86944],
+		    "732": [0, 0.69444, 0, 0, 0.575],
+		    "733": [0, 0.69444, 0, 0, 0.575],
+		    "915": [0, 0.68611, 0, 0, 0.69166],
+		    "916": [0, 0.68611, 0, 0, 0.95833],
+		    "920": [0, 0.68611, 0, 0, 0.89444],
+		    "923": [0, 0.68611, 0, 0, 0.80555],
+		    "926": [0, 0.68611, 0, 0, 0.76666],
+		    "928": [0, 0.68611, 0, 0, 0.9],
+		    "931": [0, 0.68611, 0, 0, 0.83055],
+		    "933": [0, 0.68611, 0, 0, 0.89444],
+		    "934": [0, 0.68611, 0, 0, 0.83055],
+		    "936": [0, 0.68611, 0, 0, 0.89444],
+		    "937": [0, 0.68611, 0, 0, 0.83055],
+		    "8211": [0, 0.44444, 0.03194, 0, 0.575],
+		    "8212": [0, 0.44444, 0.03194, 0, 1.14999],
+		    "8216": [0, 0.69444, 0, 0, 0.31944],
+		    "8217": [0, 0.69444, 0, 0, 0.31944],
+		    "8220": [0, 0.69444, 0, 0, 0.60278],
+		    "8221": [0, 0.69444, 0, 0, 0.60278],
+		    "8224": [0.19444, 0.69444, 0, 0, 0.51111],
+		    "8225": [0.19444, 0.69444, 0, 0, 0.51111],
+		    "8242": [0, 0.55556, 0, 0, 0.34444],
+		    "8407": [0, 0.72444, 0.15486, 0, 0.575],
+		    "8463": [0, 0.69444, 0, 0, 0.66759],
+		    "8465": [0, 0.69444, 0, 0, 0.83055],
+		    "8467": [0, 0.69444, 0, 0, 0.47361],
+		    "8472": [0.19444, 0.44444, 0, 0, 0.74027],
+		    "8476": [0, 0.69444, 0, 0, 0.83055],
+		    "8501": [0, 0.69444, 0, 0, 0.70277],
+		    "8592": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8593": [0.19444, 0.69444, 0, 0, 0.575],
+		    "8594": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8595": [0.19444, 0.69444, 0, 0, 0.575],
+		    "8596": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8597": [0.25, 0.75, 0, 0, 0.575],
+		    "8598": [0.19444, 0.69444, 0, 0, 1.14999],
+		    "8599": [0.19444, 0.69444, 0, 0, 1.14999],
+		    "8600": [0.19444, 0.69444, 0, 0, 1.14999],
+		    "8601": [0.19444, 0.69444, 0, 0, 1.14999],
+		    "8636": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8637": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8640": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8641": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8656": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8657": [0.19444, 0.69444, 0, 0, 0.70277],
+		    "8658": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8659": [0.19444, 0.69444, 0, 0, 0.70277],
+		    "8660": [-0.10889, 0.39111, 0, 0, 1.14999],
+		    "8661": [0.25, 0.75, 0, 0, 0.70277],
+		    "8704": [0, 0.69444, 0, 0, 0.63889],
+		    "8706": [0, 0.69444, 0.06389, 0, 0.62847],
+		    "8707": [0, 0.69444, 0, 0, 0.63889],
+		    "8709": [0.05556, 0.75, 0, 0, 0.575],
+		    "8711": [0, 0.68611, 0, 0, 0.95833],
+		    "8712": [0.08556, 0.58556, 0, 0, 0.76666],
+		    "8715": [0.08556, 0.58556, 0, 0, 0.76666],
+		    "8722": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8723": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8725": [0.25, 0.75, 0, 0, 0.575],
+		    "8726": [0.25, 0.75, 0, 0, 0.575],
+		    "8727": [-0.02778, 0.47222, 0, 0, 0.575],
+		    "8728": [-0.02639, 0.47361, 0, 0, 0.575],
+		    "8729": [-0.02639, 0.47361, 0, 0, 0.575],
+		    "8730": [0.18, 0.82, 0, 0, 0.95833],
+		    "8733": [0, 0.44444, 0, 0, 0.89444],
+		    "8734": [0, 0.44444, 0, 0, 1.14999],
+		    "8736": [0, 0.69224, 0, 0, 0.72222],
+		    "8739": [0.25, 0.75, 0, 0, 0.31944],
+		    "8741": [0.25, 0.75, 0, 0, 0.575],
+		    "8743": [0, 0.55556, 0, 0, 0.76666],
+		    "8744": [0, 0.55556, 0, 0, 0.76666],
+		    "8745": [0, 0.55556, 0, 0, 0.76666],
+		    "8746": [0, 0.55556, 0, 0, 0.76666],
+		    "8747": [0.19444, 0.69444, 0.12778, 0, 0.56875],
+		    "8764": [-0.10889, 0.39111, 0, 0, 0.89444],
+		    "8768": [0.19444, 0.69444, 0, 0, 0.31944],
+		    "8771": [0.00222, 0.50222, 0, 0, 0.89444],
+		    "8776": [0.02444, 0.52444, 0, 0, 0.89444],
+		    "8781": [0.00222, 0.50222, 0, 0, 0.89444],
+		    "8801": [0.00222, 0.50222, 0, 0, 0.89444],
+		    "8804": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "8805": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "8810": [0.08556, 0.58556, 0, 0, 1.14999],
+		    "8811": [0.08556, 0.58556, 0, 0, 1.14999],
+		    "8826": [0.08556, 0.58556, 0, 0, 0.89444],
+		    "8827": [0.08556, 0.58556, 0, 0, 0.89444],
+		    "8834": [0.08556, 0.58556, 0, 0, 0.89444],
+		    "8835": [0.08556, 0.58556, 0, 0, 0.89444],
+		    "8838": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "8839": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "8846": [0, 0.55556, 0, 0, 0.76666],
+		    "8849": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "8850": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "8851": [0, 0.55556, 0, 0, 0.76666],
+		    "8852": [0, 0.55556, 0, 0, 0.76666],
+		    "8853": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8854": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8855": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8856": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8857": [0.13333, 0.63333, 0, 0, 0.89444],
+		    "8866": [0, 0.69444, 0, 0, 0.70277],
+		    "8867": [0, 0.69444, 0, 0, 0.70277],
+		    "8868": [0, 0.69444, 0, 0, 0.89444],
+		    "8869": [0, 0.69444, 0, 0, 0.89444],
+		    "8900": [-0.02639, 0.47361, 0, 0, 0.575],
+		    "8901": [-0.02639, 0.47361, 0, 0, 0.31944],
+		    "8902": [-0.02778, 0.47222, 0, 0, 0.575],
+		    "8968": [0.25, 0.75, 0, 0, 0.51111],
+		    "8969": [0.25, 0.75, 0, 0, 0.51111],
+		    "8970": [0.25, 0.75, 0, 0, 0.51111],
+		    "8971": [0.25, 0.75, 0, 0, 0.51111],
+		    "8994": [-0.13889, 0.36111, 0, 0, 1.14999],
+		    "8995": [-0.13889, 0.36111, 0, 0, 1.14999],
+		    "9651": [0.19444, 0.69444, 0, 0, 1.02222],
+		    "9657": [-0.02778, 0.47222, 0, 0, 0.575],
+		    "9661": [0.19444, 0.69444, 0, 0, 1.02222],
+		    "9667": [-0.02778, 0.47222, 0, 0, 0.575],
+		    "9711": [0.19444, 0.69444, 0, 0, 1.14999],
+		    "9824": [0.12963, 0.69444, 0, 0, 0.89444],
+		    "9825": [0.12963, 0.69444, 0, 0, 0.89444],
+		    "9826": [0.12963, 0.69444, 0, 0, 0.89444],
+		    "9827": [0.12963, 0.69444, 0, 0, 0.89444],
+		    "9837": [0, 0.75, 0, 0, 0.44722],
+		    "9838": [0.19444, 0.69444, 0, 0, 0.44722],
+		    "9839": [0.19444, 0.69444, 0, 0, 0.44722],
+		    "10216": [0.25, 0.75, 0, 0, 0.44722],
+		    "10217": [0.25, 0.75, 0, 0, 0.44722],
+		    "10815": [0, 0.68611, 0, 0, 0.9],
+		    "10927": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "10928": [0.19667, 0.69667, 0, 0, 0.89444],
+		    "57376": [0.19444, 0.69444, 0, 0, 0]
+		  },
+		  "Main-BoldItalic": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0.11417, 0, 0.38611],
+		    "34": [0, 0.69444, 0.07939, 0, 0.62055],
+		    "35": [0.19444, 0.69444, 0.06833, 0, 0.94444],
+		    "37": [0.05556, 0.75, 0.12861, 0, 0.94444],
+		    "38": [0, 0.69444, 0.08528, 0, 0.88555],
+		    "39": [0, 0.69444, 0.12945, 0, 0.35555],
+		    "40": [0.25, 0.75, 0.15806, 0, 0.47333],
+		    "41": [0.25, 0.75, 0.03306, 0, 0.47333],
+		    "42": [0, 0.75, 0.14333, 0, 0.59111],
+		    "43": [0.10333, 0.60333, 0.03306, 0, 0.88555],
+		    "44": [0.19444, 0.14722, 0, 0, 0.35555],
+		    "45": [0, 0.44444, 0.02611, 0, 0.41444],
+		    "46": [0, 0.14722, 0, 0, 0.35555],
+		    "47": [0.25, 0.75, 0.15806, 0, 0.59111],
+		    "48": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "49": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "50": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "51": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "52": [0.19444, 0.64444, 0.13167, 0, 0.59111],
+		    "53": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "54": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "55": [0.19444, 0.64444, 0.13167, 0, 0.59111],
+		    "56": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "57": [0, 0.64444, 0.13167, 0, 0.59111],
+		    "58": [0, 0.44444, 0.06695, 0, 0.35555],
+		    "59": [0.19444, 0.44444, 0.06695, 0, 0.35555],
+		    "61": [-0.10889, 0.39111, 0.06833, 0, 0.88555],
+		    "63": [0, 0.69444, 0.11472, 0, 0.59111],
+		    "64": [0, 0.69444, 0.09208, 0, 0.88555],
+		    "65": [0, 0.68611, 0, 0, 0.86555],
+		    "66": [0, 0.68611, 0.0992, 0, 0.81666],
+		    "67": [0, 0.68611, 0.14208, 0, 0.82666],
+		    "68": [0, 0.68611, 0.09062, 0, 0.87555],
+		    "69": [0, 0.68611, 0.11431, 0, 0.75666],
+		    "70": [0, 0.68611, 0.12903, 0, 0.72722],
+		    "71": [0, 0.68611, 0.07347, 0, 0.89527],
+		    "72": [0, 0.68611, 0.17208, 0, 0.8961],
+		    "73": [0, 0.68611, 0.15681, 0, 0.47166],
+		    "74": [0, 0.68611, 0.145, 0, 0.61055],
+		    "75": [0, 0.68611, 0.14208, 0, 0.89499],
+		    "76": [0, 0.68611, 0, 0, 0.69777],
+		    "77": [0, 0.68611, 0.17208, 0, 1.07277],
+		    "78": [0, 0.68611, 0.17208, 0, 0.8961],
+		    "79": [0, 0.68611, 0.09062, 0, 0.85499],
+		    "80": [0, 0.68611, 0.0992, 0, 0.78721],
+		    "81": [0.19444, 0.68611, 0.09062, 0, 0.85499],
+		    "82": [0, 0.68611, 0.02559, 0, 0.85944],
+		    "83": [0, 0.68611, 0.11264, 0, 0.64999],
+		    "84": [0, 0.68611, 0.12903, 0, 0.7961],
+		    "85": [0, 0.68611, 0.17208, 0, 0.88083],
+		    "86": [0, 0.68611, 0.18625, 0, 0.86555],
+		    "87": [0, 0.68611, 0.18625, 0, 1.15999],
+		    "88": [0, 0.68611, 0.15681, 0, 0.86555],
+		    "89": [0, 0.68611, 0.19803, 0, 0.86555],
+		    "90": [0, 0.68611, 0.14208, 0, 0.70888],
+		    "91": [0.25, 0.75, 0.1875, 0, 0.35611],
+		    "93": [0.25, 0.75, 0.09972, 0, 0.35611],
+		    "94": [0, 0.69444, 0.06709, 0, 0.59111],
+		    "95": [0.31, 0.13444, 0.09811, 0, 0.59111],
+		    "97": [0, 0.44444, 0.09426, 0, 0.59111],
+		    "98": [0, 0.69444, 0.07861, 0, 0.53222],
+		    "99": [0, 0.44444, 0.05222, 0, 0.53222],
+		    "100": [0, 0.69444, 0.10861, 0, 0.59111],
+		    "101": [0, 0.44444, 0.085, 0, 0.53222],
+		    "102": [0.19444, 0.69444, 0.21778, 0, 0.4],
+		    "103": [0.19444, 0.44444, 0.105, 0, 0.53222],
+		    "104": [0, 0.69444, 0.09426, 0, 0.59111],
+		    "105": [0, 0.69326, 0.11387, 0, 0.35555],
+		    "106": [0.19444, 0.69326, 0.1672, 0, 0.35555],
+		    "107": [0, 0.69444, 0.11111, 0, 0.53222],
+		    "108": [0, 0.69444, 0.10861, 0, 0.29666],
+		    "109": [0, 0.44444, 0.09426, 0, 0.94444],
+		    "110": [0, 0.44444, 0.09426, 0, 0.64999],
+		    "111": [0, 0.44444, 0.07861, 0, 0.59111],
+		    "112": [0.19444, 0.44444, 0.07861, 0, 0.59111],
+		    "113": [0.19444, 0.44444, 0.105, 0, 0.53222],
+		    "114": [0, 0.44444, 0.11111, 0, 0.50167],
+		    "115": [0, 0.44444, 0.08167, 0, 0.48694],
+		    "116": [0, 0.63492, 0.09639, 0, 0.385],
+		    "117": [0, 0.44444, 0.09426, 0, 0.62055],
+		    "118": [0, 0.44444, 0.11111, 0, 0.53222],
+		    "119": [0, 0.44444, 0.11111, 0, 0.76777],
+		    "120": [0, 0.44444, 0.12583, 0, 0.56055],
+		    "121": [0.19444, 0.44444, 0.105, 0, 0.56166],
+		    "122": [0, 0.44444, 0.13889, 0, 0.49055],
+		    "126": [0.35, 0.34444, 0.11472, 0, 0.59111],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "168": [0, 0.69444, 0.11473, 0, 0.59111],
+		    "176": [0, 0.69444, 0, 0, 0.94888],
+		    "184": [0.17014, 0, 0, 0, 0.53222],
+		    "198": [0, 0.68611, 0.11431, 0, 1.02277],
+		    "216": [0.04861, 0.73472, 0.09062, 0, 0.88555],
+		    "223": [0.19444, 0.69444, 0.09736, 0, 0.665],
+		    "230": [0, 0.44444, 0.085, 0, 0.82666],
+		    "248": [0.09722, 0.54167, 0.09458, 0, 0.59111],
+		    "305": [0, 0.44444, 0.09426, 0, 0.35555],
+		    "338": [0, 0.68611, 0.11431, 0, 1.14054],
+		    "339": [0, 0.44444, 0.085, 0, 0.82666],
+		    "567": [0.19444, 0.44444, 0.04611, 0, 0.385],
+		    "710": [0, 0.69444, 0.06709, 0, 0.59111],
+		    "711": [0, 0.63194, 0.08271, 0, 0.59111],
+		    "713": [0, 0.59444, 0.10444, 0, 0.59111],
+		    "714": [0, 0.69444, 0.08528, 0, 0.59111],
+		    "715": [0, 0.69444, 0, 0, 0.59111],
+		    "728": [0, 0.69444, 0.10333, 0, 0.59111],
+		    "729": [0, 0.69444, 0.12945, 0, 0.35555],
+		    "730": [0, 0.69444, 0, 0, 0.94888],
+		    "732": [0, 0.69444, 0.11472, 0, 0.59111],
+		    "733": [0, 0.69444, 0.11472, 0, 0.59111],
+		    "915": [0, 0.68611, 0.12903, 0, 0.69777],
+		    "916": [0, 0.68611, 0, 0, 0.94444],
+		    "920": [0, 0.68611, 0.09062, 0, 0.88555],
+		    "923": [0, 0.68611, 0, 0, 0.80666],
+		    "926": [0, 0.68611, 0.15092, 0, 0.76777],
+		    "928": [0, 0.68611, 0.17208, 0, 0.8961],
+		    "931": [0, 0.68611, 0.11431, 0, 0.82666],
+		    "933": [0, 0.68611, 0.10778, 0, 0.88555],
+		    "934": [0, 0.68611, 0.05632, 0, 0.82666],
+		    "936": [0, 0.68611, 0.10778, 0, 0.88555],
+		    "937": [0, 0.68611, 0.0992, 0, 0.82666],
+		    "8211": [0, 0.44444, 0.09811, 0, 0.59111],
+		    "8212": [0, 0.44444, 0.09811, 0, 1.18221],
+		    "8216": [0, 0.69444, 0.12945, 0, 0.35555],
+		    "8217": [0, 0.69444, 0.12945, 0, 0.35555],
+		    "8220": [0, 0.69444, 0.16772, 0, 0.62055],
+		    "8221": [0, 0.69444, 0.07939, 0, 0.62055]
+		  },
+		  "Main-Italic": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0.12417, 0, 0.30667],
+		    "34": [0, 0.69444, 0.06961, 0, 0.51444],
+		    "35": [0.19444, 0.69444, 0.06616, 0, 0.81777],
+		    "37": [0.05556, 0.75, 0.13639, 0, 0.81777],
+		    "38": [0, 0.69444, 0.09694, 0, 0.76666],
+		    "39": [0, 0.69444, 0.12417, 0, 0.30667],
+		    "40": [0.25, 0.75, 0.16194, 0, 0.40889],
+		    "41": [0.25, 0.75, 0.03694, 0, 0.40889],
+		    "42": [0, 0.75, 0.14917, 0, 0.51111],
+		    "43": [0.05667, 0.56167, 0.03694, 0, 0.76666],
+		    "44": [0.19444, 0.10556, 0, 0, 0.30667],
+		    "45": [0, 0.43056, 0.02826, 0, 0.35778],
+		    "46": [0, 0.10556, 0, 0, 0.30667],
+		    "47": [0.25, 0.75, 0.16194, 0, 0.51111],
+		    "48": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "49": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "50": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "51": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "52": [0.19444, 0.64444, 0.13556, 0, 0.51111],
+		    "53": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "54": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "55": [0.19444, 0.64444, 0.13556, 0, 0.51111],
+		    "56": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "57": [0, 0.64444, 0.13556, 0, 0.51111],
+		    "58": [0, 0.43056, 0.0582, 0, 0.30667],
+		    "59": [0.19444, 0.43056, 0.0582, 0, 0.30667],
+		    "61": [-0.13313, 0.36687, 0.06616, 0, 0.76666],
+		    "63": [0, 0.69444, 0.1225, 0, 0.51111],
+		    "64": [0, 0.69444, 0.09597, 0, 0.76666],
+		    "65": [0, 0.68333, 0, 0, 0.74333],
+		    "66": [0, 0.68333, 0.10257, 0, 0.70389],
+		    "67": [0, 0.68333, 0.14528, 0, 0.71555],
+		    "68": [0, 0.68333, 0.09403, 0, 0.755],
+		    "69": [0, 0.68333, 0.12028, 0, 0.67833],
+		    "70": [0, 0.68333, 0.13305, 0, 0.65277],
+		    "71": [0, 0.68333, 0.08722, 0, 0.77361],
+		    "72": [0, 0.68333, 0.16389, 0, 0.74333],
+		    "73": [0, 0.68333, 0.15806, 0, 0.38555],
+		    "74": [0, 0.68333, 0.14028, 0, 0.525],
+		    "75": [0, 0.68333, 0.14528, 0, 0.76888],
+		    "76": [0, 0.68333, 0, 0, 0.62722],
+		    "77": [0, 0.68333, 0.16389, 0, 0.89666],
+		    "78": [0, 0.68333, 0.16389, 0, 0.74333],
+		    "79": [0, 0.68333, 0.09403, 0, 0.76666],
+		    "80": [0, 0.68333, 0.10257, 0, 0.67833],
+		    "81": [0.19444, 0.68333, 0.09403, 0, 0.76666],
+		    "82": [0, 0.68333, 0.03868, 0, 0.72944],
+		    "83": [0, 0.68333, 0.11972, 0, 0.56222],
+		    "84": [0, 0.68333, 0.13305, 0, 0.71555],
+		    "85": [0, 0.68333, 0.16389, 0, 0.74333],
+		    "86": [0, 0.68333, 0.18361, 0, 0.74333],
+		    "87": [0, 0.68333, 0.18361, 0, 0.99888],
+		    "88": [0, 0.68333, 0.15806, 0, 0.74333],
+		    "89": [0, 0.68333, 0.19383, 0, 0.74333],
+		    "90": [0, 0.68333, 0.14528, 0, 0.61333],
+		    "91": [0.25, 0.75, 0.1875, 0, 0.30667],
+		    "93": [0.25, 0.75, 0.10528, 0, 0.30667],
+		    "94": [0, 0.69444, 0.06646, 0, 0.51111],
+		    "95": [0.31, 0.12056, 0.09208, 0, 0.51111],
+		    "97": [0, 0.43056, 0.07671, 0, 0.51111],
+		    "98": [0, 0.69444, 0.06312, 0, 0.46],
+		    "99": [0, 0.43056, 0.05653, 0, 0.46],
+		    "100": [0, 0.69444, 0.10333, 0, 0.51111],
+		    "101": [0, 0.43056, 0.07514, 0, 0.46],
+		    "102": [0.19444, 0.69444, 0.21194, 0, 0.30667],
+		    "103": [0.19444, 0.43056, 0.08847, 0, 0.46],
+		    "104": [0, 0.69444, 0.07671, 0, 0.51111],
+		    "105": [0, 0.65536, 0.1019, 0, 0.30667],
+		    "106": [0.19444, 0.65536, 0.14467, 0, 0.30667],
+		    "107": [0, 0.69444, 0.10764, 0, 0.46],
+		    "108": [0, 0.69444, 0.10333, 0, 0.25555],
+		    "109": [0, 0.43056, 0.07671, 0, 0.81777],
+		    "110": [0, 0.43056, 0.07671, 0, 0.56222],
+		    "111": [0, 0.43056, 0.06312, 0, 0.51111],
+		    "112": [0.19444, 0.43056, 0.06312, 0, 0.51111],
+		    "113": [0.19444, 0.43056, 0.08847, 0, 0.46],
+		    "114": [0, 0.43056, 0.10764, 0, 0.42166],
+		    "115": [0, 0.43056, 0.08208, 0, 0.40889],
+		    "116": [0, 0.61508, 0.09486, 0, 0.33222],
+		    "117": [0, 0.43056, 0.07671, 0, 0.53666],
+		    "118": [0, 0.43056, 0.10764, 0, 0.46],
+		    "119": [0, 0.43056, 0.10764, 0, 0.66444],
+		    "120": [0, 0.43056, 0.12042, 0, 0.46389],
+		    "121": [0.19444, 0.43056, 0.08847, 0, 0.48555],
+		    "122": [0, 0.43056, 0.12292, 0, 0.40889],
+		    "126": [0.35, 0.31786, 0.11585, 0, 0.51111],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "168": [0, 0.66786, 0.10474, 0, 0.51111],
+		    "176": [0, 0.69444, 0, 0, 0.83129],
+		    "184": [0.17014, 0, 0, 0, 0.46],
+		    "198": [0, 0.68333, 0.12028, 0, 0.88277],
+		    "216": [0.04861, 0.73194, 0.09403, 0, 0.76666],
+		    "223": [0.19444, 0.69444, 0.10514, 0, 0.53666],
+		    "230": [0, 0.43056, 0.07514, 0, 0.71555],
+		    "248": [0.09722, 0.52778, 0.09194, 0, 0.51111],
+		    "338": [0, 0.68333, 0.12028, 0, 0.98499],
+		    "339": [0, 0.43056, 0.07514, 0, 0.71555],
+		    "710": [0, 0.69444, 0.06646, 0, 0.51111],
+		    "711": [0, 0.62847, 0.08295, 0, 0.51111],
+		    "713": [0, 0.56167, 0.10333, 0, 0.51111],
+		    "714": [0, 0.69444, 0.09694, 0, 0.51111],
+		    "715": [0, 0.69444, 0, 0, 0.51111],
+		    "728": [0, 0.69444, 0.10806, 0, 0.51111],
+		    "729": [0, 0.66786, 0.11752, 0, 0.30667],
+		    "730": [0, 0.69444, 0, 0, 0.83129],
+		    "732": [0, 0.66786, 0.11585, 0, 0.51111],
+		    "733": [0, 0.69444, 0.1225, 0, 0.51111],
+		    "915": [0, 0.68333, 0.13305, 0, 0.62722],
+		    "916": [0, 0.68333, 0, 0, 0.81777],
+		    "920": [0, 0.68333, 0.09403, 0, 0.76666],
+		    "923": [0, 0.68333, 0, 0, 0.69222],
+		    "926": [0, 0.68333, 0.15294, 0, 0.66444],
+		    "928": [0, 0.68333, 0.16389, 0, 0.74333],
+		    "931": [0, 0.68333, 0.12028, 0, 0.71555],
+		    "933": [0, 0.68333, 0.11111, 0, 0.76666],
+		    "934": [0, 0.68333, 0.05986, 0, 0.71555],
+		    "936": [0, 0.68333, 0.11111, 0, 0.76666],
+		    "937": [0, 0.68333, 0.10257, 0, 0.71555],
+		    "8211": [0, 0.43056, 0.09208, 0, 0.51111],
+		    "8212": [0, 0.43056, 0.09208, 0, 1.02222],
+		    "8216": [0, 0.69444, 0.12417, 0, 0.30667],
+		    "8217": [0, 0.69444, 0.12417, 0, 0.30667],
+		    "8220": [0, 0.69444, 0.1685, 0, 0.51444],
+		    "8221": [0, 0.69444, 0.06961, 0, 0.51444],
+		    "8463": [0, 0.68889, 0, 0, 0.54028]
+		  },
+		  "Main-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0, 0, 0.27778],
+		    "34": [0, 0.69444, 0, 0, 0.5],
+		    "35": [0.19444, 0.69444, 0, 0, 0.83334],
+		    "36": [0.05556, 0.75, 0, 0, 0.5],
+		    "37": [0.05556, 0.75, 0, 0, 0.83334],
+		    "38": [0, 0.69444, 0, 0, 0.77778],
+		    "39": [0, 0.69444, 0, 0, 0.27778],
+		    "40": [0.25, 0.75, 0, 0, 0.38889],
+		    "41": [0.25, 0.75, 0, 0, 0.38889],
+		    "42": [0, 0.75, 0, 0, 0.5],
+		    "43": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "44": [0.19444, 0.10556, 0, 0, 0.27778],
+		    "45": [0, 0.43056, 0, 0, 0.33333],
+		    "46": [0, 0.10556, 0, 0, 0.27778],
+		    "47": [0.25, 0.75, 0, 0, 0.5],
+		    "48": [0, 0.64444, 0, 0, 0.5],
+		    "49": [0, 0.64444, 0, 0, 0.5],
+		    "50": [0, 0.64444, 0, 0, 0.5],
+		    "51": [0, 0.64444, 0, 0, 0.5],
+		    "52": [0, 0.64444, 0, 0, 0.5],
+		    "53": [0, 0.64444, 0, 0, 0.5],
+		    "54": [0, 0.64444, 0, 0, 0.5],
+		    "55": [0, 0.64444, 0, 0, 0.5],
+		    "56": [0, 0.64444, 0, 0, 0.5],
+		    "57": [0, 0.64444, 0, 0, 0.5],
+		    "58": [0, 0.43056, 0, 0, 0.27778],
+		    "59": [0.19444, 0.43056, 0, 0, 0.27778],
+		    "60": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "61": [-0.13313, 0.36687, 0, 0, 0.77778],
+		    "62": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "63": [0, 0.69444, 0, 0, 0.47222],
+		    "64": [0, 0.69444, 0, 0, 0.77778],
+		    "65": [0, 0.68333, 0, 0, 0.75],
+		    "66": [0, 0.68333, 0, 0, 0.70834],
+		    "67": [0, 0.68333, 0, 0, 0.72222],
+		    "68": [0, 0.68333, 0, 0, 0.76389],
+		    "69": [0, 0.68333, 0, 0, 0.68056],
+		    "70": [0, 0.68333, 0, 0, 0.65278],
+		    "71": [0, 0.68333, 0, 0, 0.78472],
+		    "72": [0, 0.68333, 0, 0, 0.75],
+		    "73": [0, 0.68333, 0, 0, 0.36111],
+		    "74": [0, 0.68333, 0, 0, 0.51389],
+		    "75": [0, 0.68333, 0, 0, 0.77778],
+		    "76": [0, 0.68333, 0, 0, 0.625],
+		    "77": [0, 0.68333, 0, 0, 0.91667],
+		    "78": [0, 0.68333, 0, 0, 0.75],
+		    "79": [0, 0.68333, 0, 0, 0.77778],
+		    "80": [0, 0.68333, 0, 0, 0.68056],
+		    "81": [0.19444, 0.68333, 0, 0, 0.77778],
+		    "82": [0, 0.68333, 0, 0, 0.73611],
+		    "83": [0, 0.68333, 0, 0, 0.55556],
+		    "84": [0, 0.68333, 0, 0, 0.72222],
+		    "85": [0, 0.68333, 0, 0, 0.75],
+		    "86": [0, 0.68333, 0.01389, 0, 0.75],
+		    "87": [0, 0.68333, 0.01389, 0, 1.02778],
+		    "88": [0, 0.68333, 0, 0, 0.75],
+		    "89": [0, 0.68333, 0.025, 0, 0.75],
+		    "90": [0, 0.68333, 0, 0, 0.61111],
+		    "91": [0.25, 0.75, 0, 0, 0.27778],
+		    "92": [0.25, 0.75, 0, 0, 0.5],
+		    "93": [0.25, 0.75, 0, 0, 0.27778],
+		    "94": [0, 0.69444, 0, 0, 0.5],
+		    "95": [0.31, 0.12056, 0.02778, 0, 0.5],
+		    "97": [0, 0.43056, 0, 0, 0.5],
+		    "98": [0, 0.69444, 0, 0, 0.55556],
+		    "99": [0, 0.43056, 0, 0, 0.44445],
+		    "100": [0, 0.69444, 0, 0, 0.55556],
+		    "101": [0, 0.43056, 0, 0, 0.44445],
+		    "102": [0, 0.69444, 0.07778, 0, 0.30556],
+		    "103": [0.19444, 0.43056, 0.01389, 0, 0.5],
+		    "104": [0, 0.69444, 0, 0, 0.55556],
+		    "105": [0, 0.66786, 0, 0, 0.27778],
+		    "106": [0.19444, 0.66786, 0, 0, 0.30556],
+		    "107": [0, 0.69444, 0, 0, 0.52778],
+		    "108": [0, 0.69444, 0, 0, 0.27778],
+		    "109": [0, 0.43056, 0, 0, 0.83334],
+		    "110": [0, 0.43056, 0, 0, 0.55556],
+		    "111": [0, 0.43056, 0, 0, 0.5],
+		    "112": [0.19444, 0.43056, 0, 0, 0.55556],
+		    "113": [0.19444, 0.43056, 0, 0, 0.52778],
+		    "114": [0, 0.43056, 0, 0, 0.39167],
+		    "115": [0, 0.43056, 0, 0, 0.39445],
+		    "116": [0, 0.61508, 0, 0, 0.38889],
+		    "117": [0, 0.43056, 0, 0, 0.55556],
+		    "118": [0, 0.43056, 0.01389, 0, 0.52778],
+		    "119": [0, 0.43056, 0.01389, 0, 0.72222],
+		    "120": [0, 0.43056, 0, 0, 0.52778],
+		    "121": [0.19444, 0.43056, 0.01389, 0, 0.52778],
+		    "122": [0, 0.43056, 0, 0, 0.44445],
+		    "123": [0.25, 0.75, 0, 0, 0.5],
+		    "124": [0.25, 0.75, 0, 0, 0.27778],
+		    "125": [0.25, 0.75, 0, 0, 0.5],
+		    "126": [0.35, 0.31786, 0, 0, 0.5],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "163": [0, 0.69444, 0, 0, 0.76909],
+		    "167": [0.19444, 0.69444, 0, 0, 0.44445],
+		    "168": [0, 0.66786, 0, 0, 0.5],
+		    "172": [0, 0.43056, 0, 0, 0.66667],
+		    "176": [0, 0.69444, 0, 0, 0.75],
+		    "177": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "182": [0.19444, 0.69444, 0, 0, 0.61111],
+		    "184": [0.17014, 0, 0, 0, 0.44445],
+		    "198": [0, 0.68333, 0, 0, 0.90278],
+		    "215": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "216": [0.04861, 0.73194, 0, 0, 0.77778],
+		    "223": [0, 0.69444, 0, 0, 0.5],
+		    "230": [0, 0.43056, 0, 0, 0.72222],
+		    "247": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "248": [0.09722, 0.52778, 0, 0, 0.5],
+		    "305": [0, 0.43056, 0, 0, 0.27778],
+		    "338": [0, 0.68333, 0, 0, 1.01389],
+		    "339": [0, 0.43056, 0, 0, 0.77778],
+		    "567": [0.19444, 0.43056, 0, 0, 0.30556],
+		    "710": [0, 0.69444, 0, 0, 0.5],
+		    "711": [0, 0.62847, 0, 0, 0.5],
+		    "713": [0, 0.56778, 0, 0, 0.5],
+		    "714": [0, 0.69444, 0, 0, 0.5],
+		    "715": [0, 0.69444, 0, 0, 0.5],
+		    "728": [0, 0.69444, 0, 0, 0.5],
+		    "729": [0, 0.66786, 0, 0, 0.27778],
+		    "730": [0, 0.69444, 0, 0, 0.75],
+		    "732": [0, 0.66786, 0, 0, 0.5],
+		    "733": [0, 0.69444, 0, 0, 0.5],
+		    "915": [0, 0.68333, 0, 0, 0.625],
+		    "916": [0, 0.68333, 0, 0, 0.83334],
+		    "920": [0, 0.68333, 0, 0, 0.77778],
+		    "923": [0, 0.68333, 0, 0, 0.69445],
+		    "926": [0, 0.68333, 0, 0, 0.66667],
+		    "928": [0, 0.68333, 0, 0, 0.75],
+		    "931": [0, 0.68333, 0, 0, 0.72222],
+		    "933": [0, 0.68333, 0, 0, 0.77778],
+		    "934": [0, 0.68333, 0, 0, 0.72222],
+		    "936": [0, 0.68333, 0, 0, 0.77778],
+		    "937": [0, 0.68333, 0, 0, 0.72222],
+		    "8211": [0, 0.43056, 0.02778, 0, 0.5],
+		    "8212": [0, 0.43056, 0.02778, 0, 1.0],
+		    "8216": [0, 0.69444, 0, 0, 0.27778],
+		    "8217": [0, 0.69444, 0, 0, 0.27778],
+		    "8220": [0, 0.69444, 0, 0, 0.5],
+		    "8221": [0, 0.69444, 0, 0, 0.5],
+		    "8224": [0.19444, 0.69444, 0, 0, 0.44445],
+		    "8225": [0.19444, 0.69444, 0, 0, 0.44445],
+		    "8230": [0, 0.12, 0, 0, 1.172],
+		    "8242": [0, 0.55556, 0, 0, 0.275],
+		    "8407": [0, 0.71444, 0.15382, 0, 0.5],
+		    "8463": [0, 0.68889, 0, 0, 0.54028],
+		    "8465": [0, 0.69444, 0, 0, 0.72222],
+		    "8467": [0, 0.69444, 0, 0.11111, 0.41667],
+		    "8472": [0.19444, 0.43056, 0, 0.11111, 0.63646],
+		    "8476": [0, 0.69444, 0, 0, 0.72222],
+		    "8501": [0, 0.69444, 0, 0, 0.61111],
+		    "8592": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8593": [0.19444, 0.69444, 0, 0, 0.5],
+		    "8594": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8595": [0.19444, 0.69444, 0, 0, 0.5],
+		    "8596": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8597": [0.25, 0.75, 0, 0, 0.5],
+		    "8598": [0.19444, 0.69444, 0, 0, 1.0],
+		    "8599": [0.19444, 0.69444, 0, 0, 1.0],
+		    "8600": [0.19444, 0.69444, 0, 0, 1.0],
+		    "8601": [0.19444, 0.69444, 0, 0, 1.0],
+		    "8614": [0.011, 0.511, 0, 0, 1.0],
+		    "8617": [0.011, 0.511, 0, 0, 1.126],
+		    "8618": [0.011, 0.511, 0, 0, 1.126],
+		    "8636": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8637": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8640": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8641": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8652": [0.011, 0.671, 0, 0, 1.0],
+		    "8656": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8657": [0.19444, 0.69444, 0, 0, 0.61111],
+		    "8658": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8659": [0.19444, 0.69444, 0, 0, 0.61111],
+		    "8660": [-0.13313, 0.36687, 0, 0, 1.0],
+		    "8661": [0.25, 0.75, 0, 0, 0.61111],
+		    "8704": [0, 0.69444, 0, 0, 0.55556],
+		    "8706": [0, 0.69444, 0.05556, 0.08334, 0.5309],
+		    "8707": [0, 0.69444, 0, 0, 0.55556],
+		    "8709": [0.05556, 0.75, 0, 0, 0.5],
+		    "8711": [0, 0.68333, 0, 0, 0.83334],
+		    "8712": [0.0391, 0.5391, 0, 0, 0.66667],
+		    "8715": [0.0391, 0.5391, 0, 0, 0.66667],
+		    "8722": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8723": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8725": [0.25, 0.75, 0, 0, 0.5],
+		    "8726": [0.25, 0.75, 0, 0, 0.5],
+		    "8727": [-0.03472, 0.46528, 0, 0, 0.5],
+		    "8728": [-0.05555, 0.44445, 0, 0, 0.5],
+		    "8729": [-0.05555, 0.44445, 0, 0, 0.5],
+		    "8730": [0.2, 0.8, 0, 0, 0.83334],
+		    "8733": [0, 0.43056, 0, 0, 0.77778],
+		    "8734": [0, 0.43056, 0, 0, 1.0],
+		    "8736": [0, 0.69224, 0, 0, 0.72222],
+		    "8739": [0.25, 0.75, 0, 0, 0.27778],
+		    "8741": [0.25, 0.75, 0, 0, 0.5],
+		    "8743": [0, 0.55556, 0, 0, 0.66667],
+		    "8744": [0, 0.55556, 0, 0, 0.66667],
+		    "8745": [0, 0.55556, 0, 0, 0.66667],
+		    "8746": [0, 0.55556, 0, 0, 0.66667],
+		    "8747": [0.19444, 0.69444, 0.11111, 0, 0.41667],
+		    "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
+		    "8768": [0.19444, 0.69444, 0, 0, 0.27778],
+		    "8771": [-0.03625, 0.46375, 0, 0, 0.77778],
+		    "8773": [-0.022, 0.589, 0, 0, 1.0],
+		    "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
+		    "8781": [-0.03625, 0.46375, 0, 0, 0.77778],
+		    "8784": [-0.133, 0.67, 0, 0, 0.778],
+		    "8801": [-0.03625, 0.46375, 0, 0, 0.77778],
+		    "8804": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8805": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8810": [0.0391, 0.5391, 0, 0, 1.0],
+		    "8811": [0.0391, 0.5391, 0, 0, 1.0],
+		    "8826": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "8827": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "8834": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "8835": [0.0391, 0.5391, 0, 0, 0.77778],
+		    "8838": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8839": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8846": [0, 0.55556, 0, 0, 0.66667],
+		    "8849": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8850": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "8851": [0, 0.55556, 0, 0, 0.66667],
+		    "8852": [0, 0.55556, 0, 0, 0.66667],
+		    "8853": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8854": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8855": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8856": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8857": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "8866": [0, 0.69444, 0, 0, 0.61111],
+		    "8867": [0, 0.69444, 0, 0, 0.61111],
+		    "8868": [0, 0.69444, 0, 0, 0.77778],
+		    "8869": [0, 0.69444, 0, 0, 0.77778],
+		    "8872": [0.249, 0.75, 0, 0, 0.867],
+		    "8900": [-0.05555, 0.44445, 0, 0, 0.5],
+		    "8901": [-0.05555, 0.44445, 0, 0, 0.27778],
+		    "8902": [-0.03472, 0.46528, 0, 0, 0.5],
+		    "8904": [0.005, 0.505, 0, 0, 0.9],
+		    "8942": [0.03, 0.9, 0, 0, 0.278],
+		    "8943": [-0.19, 0.31, 0, 0, 1.172],
+		    "8945": [-0.1, 0.82, 0, 0, 1.282],
+		    "8968": [0.25, 0.75, 0, 0, 0.44445],
+		    "8969": [0.25, 0.75, 0, 0, 0.44445],
+		    "8970": [0.25, 0.75, 0, 0, 0.44445],
+		    "8971": [0.25, 0.75, 0, 0, 0.44445],
+		    "8994": [-0.14236, 0.35764, 0, 0, 1.0],
+		    "8995": [-0.14236, 0.35764, 0, 0, 1.0],
+		    "9136": [0.244, 0.744, 0, 0, 0.412],
+		    "9137": [0.244, 0.744, 0, 0, 0.412],
+		    "9651": [0.19444, 0.69444, 0, 0, 0.88889],
+		    "9657": [-0.03472, 0.46528, 0, 0, 0.5],
+		    "9661": [0.19444, 0.69444, 0, 0, 0.88889],
+		    "9667": [-0.03472, 0.46528, 0, 0, 0.5],
+		    "9711": [0.19444, 0.69444, 0, 0, 1.0],
+		    "9824": [0.12963, 0.69444, 0, 0, 0.77778],
+		    "9825": [0.12963, 0.69444, 0, 0, 0.77778],
+		    "9826": [0.12963, 0.69444, 0, 0, 0.77778],
+		    "9827": [0.12963, 0.69444, 0, 0, 0.77778],
+		    "9837": [0, 0.75, 0, 0, 0.38889],
+		    "9838": [0.19444, 0.69444, 0, 0, 0.38889],
+		    "9839": [0.19444, 0.69444, 0, 0, 0.38889],
+		    "10216": [0.25, 0.75, 0, 0, 0.38889],
+		    "10217": [0.25, 0.75, 0, 0, 0.38889],
+		    "10222": [0.244, 0.744, 0, 0, 0.412],
+		    "10223": [0.244, 0.744, 0, 0, 0.412],
+		    "10229": [0.011, 0.511, 0, 0, 1.609],
+		    "10230": [0.011, 0.511, 0, 0, 1.638],
+		    "10231": [0.011, 0.511, 0, 0, 1.859],
+		    "10232": [0.024, 0.525, 0, 0, 1.609],
+		    "10233": [0.024, 0.525, 0, 0, 1.638],
+		    "10234": [0.024, 0.525, 0, 0, 1.858],
+		    "10236": [0.011, 0.511, 0, 0, 1.638],
+		    "10815": [0, 0.68333, 0, 0, 0.75],
+		    "10927": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "10928": [0.13597, 0.63597, 0, 0, 0.77778],
+		    "57376": [0.19444, 0.69444, 0, 0, 0]
+		  },
+		  "Math-BoldItalic": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "48": [0, 0.44444, 0, 0, 0.575],
+		    "49": [0, 0.44444, 0, 0, 0.575],
+		    "50": [0, 0.44444, 0, 0, 0.575],
+		    "51": [0.19444, 0.44444, 0, 0, 0.575],
+		    "52": [0.19444, 0.44444, 0, 0, 0.575],
+		    "53": [0.19444, 0.44444, 0, 0, 0.575],
+		    "54": [0, 0.64444, 0, 0, 0.575],
+		    "55": [0.19444, 0.44444, 0, 0, 0.575],
+		    "56": [0, 0.64444, 0, 0, 0.575],
+		    "57": [0.19444, 0.44444, 0, 0, 0.575],
+		    "65": [0, 0.68611, 0, 0, 0.86944],
+		    "66": [0, 0.68611, 0.04835, 0, 0.8664],
+		    "67": [0, 0.68611, 0.06979, 0, 0.81694],
+		    "68": [0, 0.68611, 0.03194, 0, 0.93812],
+		    "69": [0, 0.68611, 0.05451, 0, 0.81007],
+		    "70": [0, 0.68611, 0.15972, 0, 0.68889],
+		    "71": [0, 0.68611, 0, 0, 0.88673],
+		    "72": [0, 0.68611, 0.08229, 0, 0.98229],
+		    "73": [0, 0.68611, 0.07778, 0, 0.51111],
+		    "74": [0, 0.68611, 0.10069, 0, 0.63125],
+		    "75": [0, 0.68611, 0.06979, 0, 0.97118],
+		    "76": [0, 0.68611, 0, 0, 0.75555],
+		    "77": [0, 0.68611, 0.11424, 0, 1.14201],
+		    "78": [0, 0.68611, 0.11424, 0, 0.95034],
+		    "79": [0, 0.68611, 0.03194, 0, 0.83666],
+		    "80": [0, 0.68611, 0.15972, 0, 0.72309],
+		    "81": [0.19444, 0.68611, 0, 0, 0.86861],
+		    "82": [0, 0.68611, 0.00421, 0, 0.87235],
+		    "83": [0, 0.68611, 0.05382, 0, 0.69271],
+		    "84": [0, 0.68611, 0.15972, 0, 0.63663],
+		    "85": [0, 0.68611, 0.11424, 0, 0.80027],
+		    "86": [0, 0.68611, 0.25555, 0, 0.67778],
+		    "87": [0, 0.68611, 0.15972, 0, 1.09305],
+		    "88": [0, 0.68611, 0.07778, 0, 0.94722],
+		    "89": [0, 0.68611, 0.25555, 0, 0.67458],
+		    "90": [0, 0.68611, 0.06979, 0, 0.77257],
+		    "97": [0, 0.44444, 0, 0, 0.63287],
+		    "98": [0, 0.69444, 0, 0, 0.52083],
+		    "99": [0, 0.44444, 0, 0, 0.51342],
+		    "100": [0, 0.69444, 0, 0, 0.60972],
+		    "101": [0, 0.44444, 0, 0, 0.55361],
+		    "102": [0.19444, 0.69444, 0.11042, 0, 0.56806],
+		    "103": [0.19444, 0.44444, 0.03704, 0, 0.5449],
+		    "104": [0, 0.69444, 0, 0, 0.66759],
+		    "105": [0, 0.69326, 0, 0, 0.4048],
+		    "106": [0.19444, 0.69326, 0.0622, 0, 0.47083],
+		    "107": [0, 0.69444, 0.01852, 0, 0.6037],
+		    "108": [0, 0.69444, 0.0088, 0, 0.34815],
+		    "109": [0, 0.44444, 0, 0, 1.0324],
+		    "110": [0, 0.44444, 0, 0, 0.71296],
+		    "111": [0, 0.44444, 0, 0, 0.58472],
+		    "112": [0.19444, 0.44444, 0, 0, 0.60092],
+		    "113": [0.19444, 0.44444, 0.03704, 0, 0.54213],
+		    "114": [0, 0.44444, 0.03194, 0, 0.5287],
+		    "115": [0, 0.44444, 0, 0, 0.53125],
+		    "116": [0, 0.63492, 0, 0, 0.41528],
+		    "117": [0, 0.44444, 0, 0, 0.68102],
+		    "118": [0, 0.44444, 0.03704, 0, 0.56666],
+		    "119": [0, 0.44444, 0.02778, 0, 0.83148],
+		    "120": [0, 0.44444, 0, 0, 0.65903],
+		    "121": [0.19444, 0.44444, 0.03704, 0, 0.59028],
+		    "122": [0, 0.44444, 0.04213, 0, 0.55509],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "915": [0, 0.68611, 0.15972, 0, 0.65694],
+		    "916": [0, 0.68611, 0, 0, 0.95833],
+		    "920": [0, 0.68611, 0.03194, 0, 0.86722],
+		    "923": [0, 0.68611, 0, 0, 0.80555],
+		    "926": [0, 0.68611, 0.07458, 0, 0.84125],
+		    "928": [0, 0.68611, 0.08229, 0, 0.98229],
+		    "931": [0, 0.68611, 0.05451, 0, 0.88507],
+		    "933": [0, 0.68611, 0.15972, 0, 0.67083],
+		    "934": [0, 0.68611, 0, 0, 0.76666],
+		    "936": [0, 0.68611, 0.11653, 0, 0.71402],
+		    "937": [0, 0.68611, 0.04835, 0, 0.8789],
+		    "945": [0, 0.44444, 0, 0, 0.76064],
+		    "946": [0.19444, 0.69444, 0.03403, 0, 0.65972],
+		    "947": [0.19444, 0.44444, 0.06389, 0, 0.59003],
+		    "948": [0, 0.69444, 0.03819, 0, 0.52222],
+		    "949": [0, 0.44444, 0, 0, 0.52882],
+		    "950": [0.19444, 0.69444, 0.06215, 0, 0.50833],
+		    "951": [0.19444, 0.44444, 0.03704, 0, 0.6],
+		    "952": [0, 0.69444, 0.03194, 0, 0.5618],
+		    "953": [0, 0.44444, 0, 0, 0.41204],
+		    "954": [0, 0.44444, 0, 0, 0.66759],
+		    "955": [0, 0.69444, 0, 0, 0.67083],
+		    "956": [0.19444, 0.44444, 0, 0, 0.70787],
+		    "957": [0, 0.44444, 0.06898, 0, 0.57685],
+		    "958": [0.19444, 0.69444, 0.03021, 0, 0.50833],
+		    "959": [0, 0.44444, 0, 0, 0.58472],
+		    "960": [0, 0.44444, 0.03704, 0, 0.68241],
+		    "961": [0.19444, 0.44444, 0, 0, 0.6118],
+		    "962": [0.09722, 0.44444, 0.07917, 0, 0.42361],
+		    "963": [0, 0.44444, 0.03704, 0, 0.68588],
+		    "964": [0, 0.44444, 0.13472, 0, 0.52083],
+		    "965": [0, 0.44444, 0.03704, 0, 0.63055],
+		    "966": [0.19444, 0.44444, 0, 0, 0.74722],
+		    "967": [0.19444, 0.44444, 0, 0, 0.71805],
+		    "968": [0.19444, 0.69444, 0.03704, 0, 0.75833],
+		    "969": [0, 0.44444, 0.03704, 0, 0.71782],
+		    "977": [0, 0.69444, 0, 0, 0.69155],
+		    "981": [0.19444, 0.69444, 0, 0, 0.7125],
+		    "982": [0, 0.44444, 0.03194, 0, 0.975],
+		    "1009": [0.19444, 0.44444, 0, 0, 0.6118],
+		    "1013": [0, 0.44444, 0, 0, 0.48333],
+		    "57649": [0, 0.44444, 0, 0, 0.39352],
+		    "57911": [0.19444, 0.44444, 0, 0, 0.43889]
+		  },
+		  "Math-Italic": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "48": [0, 0.43056, 0, 0, 0.5],
+		    "49": [0, 0.43056, 0, 0, 0.5],
+		    "50": [0, 0.43056, 0, 0, 0.5],
+		    "51": [0.19444, 0.43056, 0, 0, 0.5],
+		    "52": [0.19444, 0.43056, 0, 0, 0.5],
+		    "53": [0.19444, 0.43056, 0, 0, 0.5],
+		    "54": [0, 0.64444, 0, 0, 0.5],
+		    "55": [0.19444, 0.43056, 0, 0, 0.5],
+		    "56": [0, 0.64444, 0, 0, 0.5],
+		    "57": [0.19444, 0.43056, 0, 0, 0.5],
+		    "65": [0, 0.68333, 0, 0.13889, 0.75],
+		    "66": [0, 0.68333, 0.05017, 0.08334, 0.75851],
+		    "67": [0, 0.68333, 0.07153, 0.08334, 0.71472],
+		    "68": [0, 0.68333, 0.02778, 0.05556, 0.82792],
+		    "69": [0, 0.68333, 0.05764, 0.08334, 0.7382],
+		    "70": [0, 0.68333, 0.13889, 0.08334, 0.64306],
+		    "71": [0, 0.68333, 0, 0.08334, 0.78625],
+		    "72": [0, 0.68333, 0.08125, 0.05556, 0.83125],
+		    "73": [0, 0.68333, 0.07847, 0.11111, 0.43958],
+		    "74": [0, 0.68333, 0.09618, 0.16667, 0.55451],
+		    "75": [0, 0.68333, 0.07153, 0.05556, 0.84931],
+		    "76": [0, 0.68333, 0, 0.02778, 0.68056],
+		    "77": [0, 0.68333, 0.10903, 0.08334, 0.97014],
+		    "78": [0, 0.68333, 0.10903, 0.08334, 0.80347],
+		    "79": [0, 0.68333, 0.02778, 0.08334, 0.76278],
+		    "80": [0, 0.68333, 0.13889, 0.08334, 0.64201],
+		    "81": [0.19444, 0.68333, 0, 0.08334, 0.79056],
+		    "82": [0, 0.68333, 0.00773, 0.08334, 0.75929],
+		    "83": [0, 0.68333, 0.05764, 0.08334, 0.6132],
+		    "84": [0, 0.68333, 0.13889, 0.08334, 0.58438],
+		    "85": [0, 0.68333, 0.10903, 0.02778, 0.68278],
+		    "86": [0, 0.68333, 0.22222, 0, 0.58333],
+		    "87": [0, 0.68333, 0.13889, 0, 0.94445],
+		    "88": [0, 0.68333, 0.07847, 0.08334, 0.82847],
+		    "89": [0, 0.68333, 0.22222, 0, 0.58056],
+		    "90": [0, 0.68333, 0.07153, 0.08334, 0.68264],
+		    "97": [0, 0.43056, 0, 0, 0.52859],
+		    "98": [0, 0.69444, 0, 0, 0.42917],
+		    "99": [0, 0.43056, 0, 0.05556, 0.43276],
+		    "100": [0, 0.69444, 0, 0.16667, 0.52049],
+		    "101": [0, 0.43056, 0, 0.05556, 0.46563],
+		    "102": [0.19444, 0.69444, 0.10764, 0.16667, 0.48959],
+		    "103": [0.19444, 0.43056, 0.03588, 0.02778, 0.47697],
+		    "104": [0, 0.69444, 0, 0, 0.57616],
+		    "105": [0, 0.65952, 0, 0, 0.34451],
+		    "106": [0.19444, 0.65952, 0.05724, 0, 0.41181],
+		    "107": [0, 0.69444, 0.03148, 0, 0.5206],
+		    "108": [0, 0.69444, 0.01968, 0.08334, 0.29838],
+		    "109": [0, 0.43056, 0, 0, 0.87801],
+		    "110": [0, 0.43056, 0, 0, 0.60023],
+		    "111": [0, 0.43056, 0, 0.05556, 0.48472],
+		    "112": [0.19444, 0.43056, 0, 0.08334, 0.50313],
+		    "113": [0.19444, 0.43056, 0.03588, 0.08334, 0.44641],
+		    "114": [0, 0.43056, 0.02778, 0.05556, 0.45116],
+		    "115": [0, 0.43056, 0, 0.05556, 0.46875],
+		    "116": [0, 0.61508, 0, 0.08334, 0.36111],
+		    "117": [0, 0.43056, 0, 0.02778, 0.57246],
+		    "118": [0, 0.43056, 0.03588, 0.02778, 0.48472],
+		    "119": [0, 0.43056, 0.02691, 0.08334, 0.71592],
+		    "120": [0, 0.43056, 0, 0.02778, 0.57153],
+		    "121": [0.19444, 0.43056, 0.03588, 0.05556, 0.49028],
+		    "122": [0, 0.43056, 0.04398, 0.05556, 0.46505],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "915": [0, 0.68333, 0.13889, 0.08334, 0.61528],
+		    "916": [0, 0.68333, 0, 0.16667, 0.83334],
+		    "920": [0, 0.68333, 0.02778, 0.08334, 0.76278],
+		    "923": [0, 0.68333, 0, 0.16667, 0.69445],
+		    "926": [0, 0.68333, 0.07569, 0.08334, 0.74236],
+		    "928": [0, 0.68333, 0.08125, 0.05556, 0.83125],
+		    "931": [0, 0.68333, 0.05764, 0.08334, 0.77986],
+		    "933": [0, 0.68333, 0.13889, 0.05556, 0.58333],
+		    "934": [0, 0.68333, 0, 0.08334, 0.66667],
+		    "936": [0, 0.68333, 0.11, 0.05556, 0.61222],
+		    "937": [0, 0.68333, 0.05017, 0.08334, 0.7724],
+		    "945": [0, 0.43056, 0.0037, 0.02778, 0.6397],
+		    "946": [0.19444, 0.69444, 0.05278, 0.08334, 0.56563],
+		    "947": [0.19444, 0.43056, 0.05556, 0, 0.51773],
+		    "948": [0, 0.69444, 0.03785, 0.05556, 0.44444],
+		    "949": [0, 0.43056, 0, 0.08334, 0.46632],
+		    "950": [0.19444, 0.69444, 0.07378, 0.08334, 0.4375],
+		    "951": [0.19444, 0.43056, 0.03588, 0.05556, 0.49653],
+		    "952": [0, 0.69444, 0.02778, 0.08334, 0.46944],
+		    "953": [0, 0.43056, 0, 0.05556, 0.35394],
+		    "954": [0, 0.43056, 0, 0, 0.57616],
+		    "955": [0, 0.69444, 0, 0, 0.58334],
+		    "956": [0.19444, 0.43056, 0, 0.02778, 0.60255],
+		    "957": [0, 0.43056, 0.06366, 0.02778, 0.49398],
+		    "958": [0.19444, 0.69444, 0.04601, 0.11111, 0.4375],
+		    "959": [0, 0.43056, 0, 0.05556, 0.48472],
+		    "960": [0, 0.43056, 0.03588, 0, 0.57003],
+		    "961": [0.19444, 0.43056, 0, 0.08334, 0.51702],
+		    "962": [0.09722, 0.43056, 0.07986, 0.08334, 0.36285],
+		    "963": [0, 0.43056, 0.03588, 0, 0.57141],
+		    "964": [0, 0.43056, 0.1132, 0.02778, 0.43715],
+		    "965": [0, 0.43056, 0.03588, 0.02778, 0.54028],
+		    "966": [0.19444, 0.43056, 0, 0.08334, 0.65417],
+		    "967": [0.19444, 0.43056, 0, 0.05556, 0.62569],
+		    "968": [0.19444, 0.69444, 0.03588, 0.11111, 0.65139],
+		    "969": [0, 0.43056, 0.03588, 0, 0.62245],
+		    "977": [0, 0.69444, 0, 0.08334, 0.59144],
+		    "981": [0.19444, 0.69444, 0, 0.08334, 0.59583],
+		    "982": [0, 0.43056, 0.02778, 0, 0.82813],
+		    "1009": [0.19444, 0.43056, 0, 0.08334, 0.51702],
+		    "1013": [0, 0.43056, 0, 0.05556, 0.4059],
+		    "57649": [0, 0.43056, 0, 0.02778, 0.32246],
+		    "57911": [0.19444, 0.43056, 0, 0.08334, 0.38403]
+		  },
+		  "SansSerif-Bold": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0, 0, 0.36667],
+		    "34": [0, 0.69444, 0, 0, 0.55834],
+		    "35": [0.19444, 0.69444, 0, 0, 0.91667],
+		    "36": [0.05556, 0.75, 0, 0, 0.55],
+		    "37": [0.05556, 0.75, 0, 0, 1.02912],
+		    "38": [0, 0.69444, 0, 0, 0.83056],
+		    "39": [0, 0.69444, 0, 0, 0.30556],
+		    "40": [0.25, 0.75, 0, 0, 0.42778],
+		    "41": [0.25, 0.75, 0, 0, 0.42778],
+		    "42": [0, 0.75, 0, 0, 0.55],
+		    "43": [0.11667, 0.61667, 0, 0, 0.85556],
+		    "44": [0.10556, 0.13056, 0, 0, 0.30556],
+		    "45": [0, 0.45833, 0, 0, 0.36667],
+		    "46": [0, 0.13056, 0, 0, 0.30556],
+		    "47": [0.25, 0.75, 0, 0, 0.55],
+		    "48": [0, 0.69444, 0, 0, 0.55],
+		    "49": [0, 0.69444, 0, 0, 0.55],
+		    "50": [0, 0.69444, 0, 0, 0.55],
+		    "51": [0, 0.69444, 0, 0, 0.55],
+		    "52": [0, 0.69444, 0, 0, 0.55],
+		    "53": [0, 0.69444, 0, 0, 0.55],
+		    "54": [0, 0.69444, 0, 0, 0.55],
+		    "55": [0, 0.69444, 0, 0, 0.55],
+		    "56": [0, 0.69444, 0, 0, 0.55],
+		    "57": [0, 0.69444, 0, 0, 0.55],
+		    "58": [0, 0.45833, 0, 0, 0.30556],
+		    "59": [0.10556, 0.45833, 0, 0, 0.30556],
+		    "61": [-0.09375, 0.40625, 0, 0, 0.85556],
+		    "63": [0, 0.69444, 0, 0, 0.51945],
+		    "64": [0, 0.69444, 0, 0, 0.73334],
+		    "65": [0, 0.69444, 0, 0, 0.73334],
+		    "66": [0, 0.69444, 0, 0, 0.73334],
+		    "67": [0, 0.69444, 0, 0, 0.70278],
+		    "68": [0, 0.69444, 0, 0, 0.79445],
+		    "69": [0, 0.69444, 0, 0, 0.64167],
+		    "70": [0, 0.69444, 0, 0, 0.61111],
+		    "71": [0, 0.69444, 0, 0, 0.73334],
+		    "72": [0, 0.69444, 0, 0, 0.79445],
+		    "73": [0, 0.69444, 0, 0, 0.33056],
+		    "74": [0, 0.69444, 0, 0, 0.51945],
+		    "75": [0, 0.69444, 0, 0, 0.76389],
+		    "76": [0, 0.69444, 0, 0, 0.58056],
+		    "77": [0, 0.69444, 0, 0, 0.97778],
+		    "78": [0, 0.69444, 0, 0, 0.79445],
+		    "79": [0, 0.69444, 0, 0, 0.79445],
+		    "80": [0, 0.69444, 0, 0, 0.70278],
+		    "81": [0.10556, 0.69444, 0, 0, 0.79445],
+		    "82": [0, 0.69444, 0, 0, 0.70278],
+		    "83": [0, 0.69444, 0, 0, 0.61111],
+		    "84": [0, 0.69444, 0, 0, 0.73334],
+		    "85": [0, 0.69444, 0, 0, 0.76389],
+		    "86": [0, 0.69444, 0.01528, 0, 0.73334],
+		    "87": [0, 0.69444, 0.01528, 0, 1.03889],
+		    "88": [0, 0.69444, 0, 0, 0.73334],
+		    "89": [0, 0.69444, 0.0275, 0, 0.73334],
+		    "90": [0, 0.69444, 0, 0, 0.67223],
+		    "91": [0.25, 0.75, 0, 0, 0.34306],
+		    "93": [0.25, 0.75, 0, 0, 0.34306],
+		    "94": [0, 0.69444, 0, 0, 0.55],
+		    "95": [0.35, 0.10833, 0.03056, 0, 0.55],
+		    "97": [0, 0.45833, 0, 0, 0.525],
+		    "98": [0, 0.69444, 0, 0, 0.56111],
+		    "99": [0, 0.45833, 0, 0, 0.48889],
+		    "100": [0, 0.69444, 0, 0, 0.56111],
+		    "101": [0, 0.45833, 0, 0, 0.51111],
+		    "102": [0, 0.69444, 0.07639, 0, 0.33611],
+		    "103": [0.19444, 0.45833, 0.01528, 0, 0.55],
+		    "104": [0, 0.69444, 0, 0, 0.56111],
+		    "105": [0, 0.69444, 0, 0, 0.25556],
+		    "106": [0.19444, 0.69444, 0, 0, 0.28611],
+		    "107": [0, 0.69444, 0, 0, 0.53056],
+		    "108": [0, 0.69444, 0, 0, 0.25556],
+		    "109": [0, 0.45833, 0, 0, 0.86667],
+		    "110": [0, 0.45833, 0, 0, 0.56111],
+		    "111": [0, 0.45833, 0, 0, 0.55],
+		    "112": [0.19444, 0.45833, 0, 0, 0.56111],
+		    "113": [0.19444, 0.45833, 0, 0, 0.56111],
+		    "114": [0, 0.45833, 0.01528, 0, 0.37222],
+		    "115": [0, 0.45833, 0, 0, 0.42167],
+		    "116": [0, 0.58929, 0, 0, 0.40417],
+		    "117": [0, 0.45833, 0, 0, 0.56111],
+		    "118": [0, 0.45833, 0.01528, 0, 0.5],
+		    "119": [0, 0.45833, 0.01528, 0, 0.74445],
+		    "120": [0, 0.45833, 0, 0, 0.5],
+		    "121": [0.19444, 0.45833, 0.01528, 0, 0.5],
+		    "122": [0, 0.45833, 0, 0, 0.47639],
+		    "126": [0.35, 0.34444, 0, 0, 0.55],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "168": [0, 0.69444, 0, 0, 0.55],
+		    "176": [0, 0.69444, 0, 0, 0.73334],
+		    "180": [0, 0.69444, 0, 0, 0.55],
+		    "184": [0.17014, 0, 0, 0, 0.48889],
+		    "305": [0, 0.45833, 0, 0, 0.25556],
+		    "567": [0.19444, 0.45833, 0, 0, 0.28611],
+		    "710": [0, 0.69444, 0, 0, 0.55],
+		    "711": [0, 0.63542, 0, 0, 0.55],
+		    "713": [0, 0.63778, 0, 0, 0.55],
+		    "728": [0, 0.69444, 0, 0, 0.55],
+		    "729": [0, 0.69444, 0, 0, 0.30556],
+		    "730": [0, 0.69444, 0, 0, 0.73334],
+		    "732": [0, 0.69444, 0, 0, 0.55],
+		    "733": [0, 0.69444, 0, 0, 0.55],
+		    "915": [0, 0.69444, 0, 0, 0.58056],
+		    "916": [0, 0.69444, 0, 0, 0.91667],
+		    "920": [0, 0.69444, 0, 0, 0.85556],
+		    "923": [0, 0.69444, 0, 0, 0.67223],
+		    "926": [0, 0.69444, 0, 0, 0.73334],
+		    "928": [0, 0.69444, 0, 0, 0.79445],
+		    "931": [0, 0.69444, 0, 0, 0.79445],
+		    "933": [0, 0.69444, 0, 0, 0.85556],
+		    "934": [0, 0.69444, 0, 0, 0.79445],
+		    "936": [0, 0.69444, 0, 0, 0.85556],
+		    "937": [0, 0.69444, 0, 0, 0.79445],
+		    "8211": [0, 0.45833, 0.03056, 0, 0.55],
+		    "8212": [0, 0.45833, 0.03056, 0, 1.10001],
+		    "8216": [0, 0.69444, 0, 0, 0.30556],
+		    "8217": [0, 0.69444, 0, 0, 0.30556],
+		    "8220": [0, 0.69444, 0, 0, 0.55834],
+		    "8221": [0, 0.69444, 0, 0, 0.55834]
+		  },
+		  "SansSerif-Italic": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0.05733, 0, 0.31945],
+		    "34": [0, 0.69444, 0.00316, 0, 0.5],
+		    "35": [0.19444, 0.69444, 0.05087, 0, 0.83334],
+		    "36": [0.05556, 0.75, 0.11156, 0, 0.5],
+		    "37": [0.05556, 0.75, 0.03126, 0, 0.83334],
+		    "38": [0, 0.69444, 0.03058, 0, 0.75834],
+		    "39": [0, 0.69444, 0.07816, 0, 0.27778],
+		    "40": [0.25, 0.75, 0.13164, 0, 0.38889],
+		    "41": [0.25, 0.75, 0.02536, 0, 0.38889],
+		    "42": [0, 0.75, 0.11775, 0, 0.5],
+		    "43": [0.08333, 0.58333, 0.02536, 0, 0.77778],
+		    "44": [0.125, 0.08333, 0, 0, 0.27778],
+		    "45": [0, 0.44444, 0.01946, 0, 0.33333],
+		    "46": [0, 0.08333, 0, 0, 0.27778],
+		    "47": [0.25, 0.75, 0.13164, 0, 0.5],
+		    "48": [0, 0.65556, 0.11156, 0, 0.5],
+		    "49": [0, 0.65556, 0.11156, 0, 0.5],
+		    "50": [0, 0.65556, 0.11156, 0, 0.5],
+		    "51": [0, 0.65556, 0.11156, 0, 0.5],
+		    "52": [0, 0.65556, 0.11156, 0, 0.5],
+		    "53": [0, 0.65556, 0.11156, 0, 0.5],
+		    "54": [0, 0.65556, 0.11156, 0, 0.5],
+		    "55": [0, 0.65556, 0.11156, 0, 0.5],
+		    "56": [0, 0.65556, 0.11156, 0, 0.5],
+		    "57": [0, 0.65556, 0.11156, 0, 0.5],
+		    "58": [0, 0.44444, 0.02502, 0, 0.27778],
+		    "59": [0.125, 0.44444, 0.02502, 0, 0.27778],
+		    "61": [-0.13, 0.37, 0.05087, 0, 0.77778],
+		    "63": [0, 0.69444, 0.11809, 0, 0.47222],
+		    "64": [0, 0.69444, 0.07555, 0, 0.66667],
+		    "65": [0, 0.69444, 0, 0, 0.66667],
+		    "66": [0, 0.69444, 0.08293, 0, 0.66667],
+		    "67": [0, 0.69444, 0.11983, 0, 0.63889],
+		    "68": [0, 0.69444, 0.07555, 0, 0.72223],
+		    "69": [0, 0.69444, 0.11983, 0, 0.59722],
+		    "70": [0, 0.69444, 0.13372, 0, 0.56945],
+		    "71": [0, 0.69444, 0.11983, 0, 0.66667],
+		    "72": [0, 0.69444, 0.08094, 0, 0.70834],
+		    "73": [0, 0.69444, 0.13372, 0, 0.27778],
+		    "74": [0, 0.69444, 0.08094, 0, 0.47222],
+		    "75": [0, 0.69444, 0.11983, 0, 0.69445],
+		    "76": [0, 0.69444, 0, 0, 0.54167],
+		    "77": [0, 0.69444, 0.08094, 0, 0.875],
+		    "78": [0, 0.69444, 0.08094, 0, 0.70834],
+		    "79": [0, 0.69444, 0.07555, 0, 0.73611],
+		    "80": [0, 0.69444, 0.08293, 0, 0.63889],
+		    "81": [0.125, 0.69444, 0.07555, 0, 0.73611],
+		    "82": [0, 0.69444, 0.08293, 0, 0.64584],
+		    "83": [0, 0.69444, 0.09205, 0, 0.55556],
+		    "84": [0, 0.69444, 0.13372, 0, 0.68056],
+		    "85": [0, 0.69444, 0.08094, 0, 0.6875],
+		    "86": [0, 0.69444, 0.1615, 0, 0.66667],
+		    "87": [0, 0.69444, 0.1615, 0, 0.94445],
+		    "88": [0, 0.69444, 0.13372, 0, 0.66667],
+		    "89": [0, 0.69444, 0.17261, 0, 0.66667],
+		    "90": [0, 0.69444, 0.11983, 0, 0.61111],
+		    "91": [0.25, 0.75, 0.15942, 0, 0.28889],
+		    "93": [0.25, 0.75, 0.08719, 0, 0.28889],
+		    "94": [0, 0.69444, 0.0799, 0, 0.5],
+		    "95": [0.35, 0.09444, 0.08616, 0, 0.5],
+		    "97": [0, 0.44444, 0.00981, 0, 0.48056],
+		    "98": [0, 0.69444, 0.03057, 0, 0.51667],
+		    "99": [0, 0.44444, 0.08336, 0, 0.44445],
+		    "100": [0, 0.69444, 0.09483, 0, 0.51667],
+		    "101": [0, 0.44444, 0.06778, 0, 0.44445],
+		    "102": [0, 0.69444, 0.21705, 0, 0.30556],
+		    "103": [0.19444, 0.44444, 0.10836, 0, 0.5],
+		    "104": [0, 0.69444, 0.01778, 0, 0.51667],
+		    "105": [0, 0.67937, 0.09718, 0, 0.23889],
+		    "106": [0.19444, 0.67937, 0.09162, 0, 0.26667],
+		    "107": [0, 0.69444, 0.08336, 0, 0.48889],
+		    "108": [0, 0.69444, 0.09483, 0, 0.23889],
+		    "109": [0, 0.44444, 0.01778, 0, 0.79445],
+		    "110": [0, 0.44444, 0.01778, 0, 0.51667],
+		    "111": [0, 0.44444, 0.06613, 0, 0.5],
+		    "112": [0.19444, 0.44444, 0.0389, 0, 0.51667],
+		    "113": [0.19444, 0.44444, 0.04169, 0, 0.51667],
+		    "114": [0, 0.44444, 0.10836, 0, 0.34167],
+		    "115": [0, 0.44444, 0.0778, 0, 0.38333],
+		    "116": [0, 0.57143, 0.07225, 0, 0.36111],
+		    "117": [0, 0.44444, 0.04169, 0, 0.51667],
+		    "118": [0, 0.44444, 0.10836, 0, 0.46111],
+		    "119": [0, 0.44444, 0.10836, 0, 0.68334],
+		    "120": [0, 0.44444, 0.09169, 0, 0.46111],
+		    "121": [0.19444, 0.44444, 0.10836, 0, 0.46111],
+		    "122": [0, 0.44444, 0.08752, 0, 0.43472],
+		    "126": [0.35, 0.32659, 0.08826, 0, 0.5],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "168": [0, 0.67937, 0.06385, 0, 0.5],
+		    "176": [0, 0.69444, 0, 0, 0.73752],
+		    "184": [0.17014, 0, 0, 0, 0.44445],
+		    "305": [0, 0.44444, 0.04169, 0, 0.23889],
+		    "567": [0.19444, 0.44444, 0.04169, 0, 0.26667],
+		    "710": [0, 0.69444, 0.0799, 0, 0.5],
+		    "711": [0, 0.63194, 0.08432, 0, 0.5],
+		    "713": [0, 0.60889, 0.08776, 0, 0.5],
+		    "714": [0, 0.69444, 0.09205, 0, 0.5],
+		    "715": [0, 0.69444, 0, 0, 0.5],
+		    "728": [0, 0.69444, 0.09483, 0, 0.5],
+		    "729": [0, 0.67937, 0.07774, 0, 0.27778],
+		    "730": [0, 0.69444, 0, 0, 0.73752],
+		    "732": [0, 0.67659, 0.08826, 0, 0.5],
+		    "733": [0, 0.69444, 0.09205, 0, 0.5],
+		    "915": [0, 0.69444, 0.13372, 0, 0.54167],
+		    "916": [0, 0.69444, 0, 0, 0.83334],
+		    "920": [0, 0.69444, 0.07555, 0, 0.77778],
+		    "923": [0, 0.69444, 0, 0, 0.61111],
+		    "926": [0, 0.69444, 0.12816, 0, 0.66667],
+		    "928": [0, 0.69444, 0.08094, 0, 0.70834],
+		    "931": [0, 0.69444, 0.11983, 0, 0.72222],
+		    "933": [0, 0.69444, 0.09031, 0, 0.77778],
+		    "934": [0, 0.69444, 0.04603, 0, 0.72222],
+		    "936": [0, 0.69444, 0.09031, 0, 0.77778],
+		    "937": [0, 0.69444, 0.08293, 0, 0.72222],
+		    "8211": [0, 0.44444, 0.08616, 0, 0.5],
+		    "8212": [0, 0.44444, 0.08616, 0, 1.0],
+		    "8216": [0, 0.69444, 0.07816, 0, 0.27778],
+		    "8217": [0, 0.69444, 0.07816, 0, 0.27778],
+		    "8220": [0, 0.69444, 0.14205, 0, 0.5],
+		    "8221": [0, 0.69444, 0.00316, 0, 0.5]
+		  },
+		  "SansSerif-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "33": [0, 0.69444, 0, 0, 0.31945],
+		    "34": [0, 0.69444, 0, 0, 0.5],
+		    "35": [0.19444, 0.69444, 0, 0, 0.83334],
+		    "36": [0.05556, 0.75, 0, 0, 0.5],
+		    "37": [0.05556, 0.75, 0, 0, 0.83334],
+		    "38": [0, 0.69444, 0, 0, 0.75834],
+		    "39": [0, 0.69444, 0, 0, 0.27778],
+		    "40": [0.25, 0.75, 0, 0, 0.38889],
+		    "41": [0.25, 0.75, 0, 0, 0.38889],
+		    "42": [0, 0.75, 0, 0, 0.5],
+		    "43": [0.08333, 0.58333, 0, 0, 0.77778],
+		    "44": [0.125, 0.08333, 0, 0, 0.27778],
+		    "45": [0, 0.44444, 0, 0, 0.33333],
+		    "46": [0, 0.08333, 0, 0, 0.27778],
+		    "47": [0.25, 0.75, 0, 0, 0.5],
+		    "48": [0, 0.65556, 0, 0, 0.5],
+		    "49": [0, 0.65556, 0, 0, 0.5],
+		    "50": [0, 0.65556, 0, 0, 0.5],
+		    "51": [0, 0.65556, 0, 0, 0.5],
+		    "52": [0, 0.65556, 0, 0, 0.5],
+		    "53": [0, 0.65556, 0, 0, 0.5],
+		    "54": [0, 0.65556, 0, 0, 0.5],
+		    "55": [0, 0.65556, 0, 0, 0.5],
+		    "56": [0, 0.65556, 0, 0, 0.5],
+		    "57": [0, 0.65556, 0, 0, 0.5],
+		    "58": [0, 0.44444, 0, 0, 0.27778],
+		    "59": [0.125, 0.44444, 0, 0, 0.27778],
+		    "61": [-0.13, 0.37, 0, 0, 0.77778],
+		    "63": [0, 0.69444, 0, 0, 0.47222],
+		    "64": [0, 0.69444, 0, 0, 0.66667],
+		    "65": [0, 0.69444, 0, 0, 0.66667],
+		    "66": [0, 0.69444, 0, 0, 0.66667],
+		    "67": [0, 0.69444, 0, 0, 0.63889],
+		    "68": [0, 0.69444, 0, 0, 0.72223],
+		    "69": [0, 0.69444, 0, 0, 0.59722],
+		    "70": [0, 0.69444, 0, 0, 0.56945],
+		    "71": [0, 0.69444, 0, 0, 0.66667],
+		    "72": [0, 0.69444, 0, 0, 0.70834],
+		    "73": [0, 0.69444, 0, 0, 0.27778],
+		    "74": [0, 0.69444, 0, 0, 0.47222],
+		    "75": [0, 0.69444, 0, 0, 0.69445],
+		    "76": [0, 0.69444, 0, 0, 0.54167],
+		    "77": [0, 0.69444, 0, 0, 0.875],
+		    "78": [0, 0.69444, 0, 0, 0.70834],
+		    "79": [0, 0.69444, 0, 0, 0.73611],
+		    "80": [0, 0.69444, 0, 0, 0.63889],
+		    "81": [0.125, 0.69444, 0, 0, 0.73611],
+		    "82": [0, 0.69444, 0, 0, 0.64584],
+		    "83": [0, 0.69444, 0, 0, 0.55556],
+		    "84": [0, 0.69444, 0, 0, 0.68056],
+		    "85": [0, 0.69444, 0, 0, 0.6875],
+		    "86": [0, 0.69444, 0.01389, 0, 0.66667],
+		    "87": [0, 0.69444, 0.01389, 0, 0.94445],
+		    "88": [0, 0.69444, 0, 0, 0.66667],
+		    "89": [0, 0.69444, 0.025, 0, 0.66667],
+		    "90": [0, 0.69444, 0, 0, 0.61111],
+		    "91": [0.25, 0.75, 0, 0, 0.28889],
+		    "93": [0.25, 0.75, 0, 0, 0.28889],
+		    "94": [0, 0.69444, 0, 0, 0.5],
+		    "95": [0.35, 0.09444, 0.02778, 0, 0.5],
+		    "97": [0, 0.44444, 0, 0, 0.48056],
+		    "98": [0, 0.69444, 0, 0, 0.51667],
+		    "99": [0, 0.44444, 0, 0, 0.44445],
+		    "100": [0, 0.69444, 0, 0, 0.51667],
+		    "101": [0, 0.44444, 0, 0, 0.44445],
+		    "102": [0, 0.69444, 0.06944, 0, 0.30556],
+		    "103": [0.19444, 0.44444, 0.01389, 0, 0.5],
+		    "104": [0, 0.69444, 0, 0, 0.51667],
+		    "105": [0, 0.67937, 0, 0, 0.23889],
+		    "106": [0.19444, 0.67937, 0, 0, 0.26667],
+		    "107": [0, 0.69444, 0, 0, 0.48889],
+		    "108": [0, 0.69444, 0, 0, 0.23889],
+		    "109": [0, 0.44444, 0, 0, 0.79445],
+		    "110": [0, 0.44444, 0, 0, 0.51667],
+		    "111": [0, 0.44444, 0, 0, 0.5],
+		    "112": [0.19444, 0.44444, 0, 0, 0.51667],
+		    "113": [0.19444, 0.44444, 0, 0, 0.51667],
+		    "114": [0, 0.44444, 0.01389, 0, 0.34167],
+		    "115": [0, 0.44444, 0, 0, 0.38333],
+		    "116": [0, 0.57143, 0, 0, 0.36111],
+		    "117": [0, 0.44444, 0, 0, 0.51667],
+		    "118": [0, 0.44444, 0.01389, 0, 0.46111],
+		    "119": [0, 0.44444, 0.01389, 0, 0.68334],
+		    "120": [0, 0.44444, 0, 0, 0.46111],
+		    "121": [0.19444, 0.44444, 0.01389, 0, 0.46111],
+		    "122": [0, 0.44444, 0, 0, 0.43472],
+		    "126": [0.35, 0.32659, 0, 0, 0.5],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "168": [0, 0.67937, 0, 0, 0.5],
+		    "176": [0, 0.69444, 0, 0, 0.66667],
+		    "184": [0.17014, 0, 0, 0, 0.44445],
+		    "305": [0, 0.44444, 0, 0, 0.23889],
+		    "567": [0.19444, 0.44444, 0, 0, 0.26667],
+		    "710": [0, 0.69444, 0, 0, 0.5],
+		    "711": [0, 0.63194, 0, 0, 0.5],
+		    "713": [0, 0.60889, 0, 0, 0.5],
+		    "714": [0, 0.69444, 0, 0, 0.5],
+		    "715": [0, 0.69444, 0, 0, 0.5],
+		    "728": [0, 0.69444, 0, 0, 0.5],
+		    "729": [0, 0.67937, 0, 0, 0.27778],
+		    "730": [0, 0.69444, 0, 0, 0.66667],
+		    "732": [0, 0.67659, 0, 0, 0.5],
+		    "733": [0, 0.69444, 0, 0, 0.5],
+		    "915": [0, 0.69444, 0, 0, 0.54167],
+		    "916": [0, 0.69444, 0, 0, 0.83334],
+		    "920": [0, 0.69444, 0, 0, 0.77778],
+		    "923": [0, 0.69444, 0, 0, 0.61111],
+		    "926": [0, 0.69444, 0, 0, 0.66667],
+		    "928": [0, 0.69444, 0, 0, 0.70834],
+		    "931": [0, 0.69444, 0, 0, 0.72222],
+		    "933": [0, 0.69444, 0, 0, 0.77778],
+		    "934": [0, 0.69444, 0, 0, 0.72222],
+		    "936": [0, 0.69444, 0, 0, 0.77778],
+		    "937": [0, 0.69444, 0, 0, 0.72222],
+		    "8211": [0, 0.44444, 0.02778, 0, 0.5],
+		    "8212": [0, 0.44444, 0.02778, 0, 1.0],
+		    "8216": [0, 0.69444, 0, 0, 0.27778],
+		    "8217": [0, 0.69444, 0, 0, 0.27778],
+		    "8220": [0, 0.69444, 0, 0, 0.5],
+		    "8221": [0, 0.69444, 0, 0, 0.5]
+		  },
+		  "Script-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "65": [0, 0.7, 0.22925, 0, 0.80253],
+		    "66": [0, 0.7, 0.04087, 0, 0.90757],
+		    "67": [0, 0.7, 0.1689, 0, 0.66619],
+		    "68": [0, 0.7, 0.09371, 0, 0.77443],
+		    "69": [0, 0.7, 0.18583, 0, 0.56162],
+		    "70": [0, 0.7, 0.13634, 0, 0.89544],
+		    "71": [0, 0.7, 0.17322, 0, 0.60961],
+		    "72": [0, 0.7, 0.29694, 0, 0.96919],
+		    "73": [0, 0.7, 0.19189, 0, 0.80907],
+		    "74": [0.27778, 0.7, 0.19189, 0, 1.05159],
+		    "75": [0, 0.7, 0.31259, 0, 0.91364],
+		    "76": [0, 0.7, 0.19189, 0, 0.87373],
+		    "77": [0, 0.7, 0.15981, 0, 1.08031],
+		    "78": [0, 0.7, 0.3525, 0, 0.9015],
+		    "79": [0, 0.7, 0.08078, 0, 0.73787],
+		    "80": [0, 0.7, 0.08078, 0, 1.01262],
+		    "81": [0, 0.7, 0.03305, 0, 0.88282],
+		    "82": [0, 0.7, 0.06259, 0, 0.85],
+		    "83": [0, 0.7, 0.19189, 0, 0.86767],
+		    "84": [0, 0.7, 0.29087, 0, 0.74697],
+		    "85": [0, 0.7, 0.25815, 0, 0.79996],
+		    "86": [0, 0.7, 0.27523, 0, 0.62204],
+		    "87": [0, 0.7, 0.27523, 0, 0.80532],
+		    "88": [0, 0.7, 0.26006, 0, 0.94445],
+		    "89": [0, 0.7, 0.2939, 0, 0.70961],
+		    "90": [0, 0.7, 0.24037, 0, 0.8212],
+		    "160": [0, 0, 0, 0, 0.25]
+		  },
+		  "Size1-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "40": [0.35001, 0.85, 0, 0, 0.45834],
+		    "41": [0.35001, 0.85, 0, 0, 0.45834],
+		    "47": [0.35001, 0.85, 0, 0, 0.57778],
+		    "91": [0.35001, 0.85, 0, 0, 0.41667],
+		    "92": [0.35001, 0.85, 0, 0, 0.57778],
+		    "93": [0.35001, 0.85, 0, 0, 0.41667],
+		    "123": [0.35001, 0.85, 0, 0, 0.58334],
+		    "125": [0.35001, 0.85, 0, 0, 0.58334],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "710": [0, 0.72222, 0, 0, 0.55556],
+		    "732": [0, 0.72222, 0, 0, 0.55556],
+		    "770": [0, 0.72222, 0, 0, 0.55556],
+		    "771": [0, 0.72222, 0, 0, 0.55556],
+		    "8214": [-0.00099, 0.601, 0, 0, 0.77778],
+		    "8593": [1e-05, 0.6, 0, 0, 0.66667],
+		    "8595": [1e-05, 0.6, 0, 0, 0.66667],
+		    "8657": [1e-05, 0.6, 0, 0, 0.77778],
+		    "8659": [1e-05, 0.6, 0, 0, 0.77778],
+		    "8719": [0.25001, 0.75, 0, 0, 0.94445],
+		    "8720": [0.25001, 0.75, 0, 0, 0.94445],
+		    "8721": [0.25001, 0.75, 0, 0, 1.05556],
+		    "8730": [0.35001, 0.85, 0, 0, 1.0],
+		    "8739": [-0.00599, 0.606, 0, 0, 0.33333],
+		    "8741": [-0.00599, 0.606, 0, 0, 0.55556],
+		    "8747": [0.30612, 0.805, 0.19445, 0, 0.47222],
+		    "8748": [0.306, 0.805, 0.19445, 0, 0.47222],
+		    "8749": [0.306, 0.805, 0.19445, 0, 0.47222],
+		    "8750": [0.30612, 0.805, 0.19445, 0, 0.47222],
+		    "8896": [0.25001, 0.75, 0, 0, 0.83334],
+		    "8897": [0.25001, 0.75, 0, 0, 0.83334],
+		    "8898": [0.25001, 0.75, 0, 0, 0.83334],
+		    "8899": [0.25001, 0.75, 0, 0, 0.83334],
+		    "8968": [0.35001, 0.85, 0, 0, 0.47222],
+		    "8969": [0.35001, 0.85, 0, 0, 0.47222],
+		    "8970": [0.35001, 0.85, 0, 0, 0.47222],
+		    "8971": [0.35001, 0.85, 0, 0, 0.47222],
+		    "9168": [-0.00099, 0.601, 0, 0, 0.66667],
+		    "10216": [0.35001, 0.85, 0, 0, 0.47222],
+		    "10217": [0.35001, 0.85, 0, 0, 0.47222],
+		    "10752": [0.25001, 0.75, 0, 0, 1.11111],
+		    "10753": [0.25001, 0.75, 0, 0, 1.11111],
+		    "10754": [0.25001, 0.75, 0, 0, 1.11111],
+		    "10756": [0.25001, 0.75, 0, 0, 0.83334],
+		    "10758": [0.25001, 0.75, 0, 0, 0.83334]
+		  },
+		  "Size2-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "40": [0.65002, 1.15, 0, 0, 0.59722],
+		    "41": [0.65002, 1.15, 0, 0, 0.59722],
+		    "47": [0.65002, 1.15, 0, 0, 0.81111],
+		    "91": [0.65002, 1.15, 0, 0, 0.47222],
+		    "92": [0.65002, 1.15, 0, 0, 0.81111],
+		    "93": [0.65002, 1.15, 0, 0, 0.47222],
+		    "123": [0.65002, 1.15, 0, 0, 0.66667],
+		    "125": [0.65002, 1.15, 0, 0, 0.66667],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "710": [0, 0.75, 0, 0, 1.0],
+		    "732": [0, 0.75, 0, 0, 1.0],
+		    "770": [0, 0.75, 0, 0, 1.0],
+		    "771": [0, 0.75, 0, 0, 1.0],
+		    "8719": [0.55001, 1.05, 0, 0, 1.27778],
+		    "8720": [0.55001, 1.05, 0, 0, 1.27778],
+		    "8721": [0.55001, 1.05, 0, 0, 1.44445],
+		    "8730": [0.65002, 1.15, 0, 0, 1.0],
+		    "8747": [0.86225, 1.36, 0.44445, 0, 0.55556],
+		    "8748": [0.862, 1.36, 0.44445, 0, 0.55556],
+		    "8749": [0.862, 1.36, 0.44445, 0, 0.55556],
+		    "8750": [0.86225, 1.36, 0.44445, 0, 0.55556],
+		    "8896": [0.55001, 1.05, 0, 0, 1.11111],
+		    "8897": [0.55001, 1.05, 0, 0, 1.11111],
+		    "8898": [0.55001, 1.05, 0, 0, 1.11111],
+		    "8899": [0.55001, 1.05, 0, 0, 1.11111],
+		    "8968": [0.65002, 1.15, 0, 0, 0.52778],
+		    "8969": [0.65002, 1.15, 0, 0, 0.52778],
+		    "8970": [0.65002, 1.15, 0, 0, 0.52778],
+		    "8971": [0.65002, 1.15, 0, 0, 0.52778],
+		    "10216": [0.65002, 1.15, 0, 0, 0.61111],
+		    "10217": [0.65002, 1.15, 0, 0, 0.61111],
+		    "10752": [0.55001, 1.05, 0, 0, 1.51112],
+		    "10753": [0.55001, 1.05, 0, 0, 1.51112],
+		    "10754": [0.55001, 1.05, 0, 0, 1.51112],
+		    "10756": [0.55001, 1.05, 0, 0, 1.11111],
+		    "10758": [0.55001, 1.05, 0, 0, 1.11111]
+		  },
+		  "Size3-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "40": [0.95003, 1.45, 0, 0, 0.73611],
+		    "41": [0.95003, 1.45, 0, 0, 0.73611],
+		    "47": [0.95003, 1.45, 0, 0, 1.04445],
+		    "91": [0.95003, 1.45, 0, 0, 0.52778],
+		    "92": [0.95003, 1.45, 0, 0, 1.04445],
+		    "93": [0.95003, 1.45, 0, 0, 0.52778],
+		    "123": [0.95003, 1.45, 0, 0, 0.75],
+		    "125": [0.95003, 1.45, 0, 0, 0.75],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "710": [0, 0.75, 0, 0, 1.44445],
+		    "732": [0, 0.75, 0, 0, 1.44445],
+		    "770": [0, 0.75, 0, 0, 1.44445],
+		    "771": [0, 0.75, 0, 0, 1.44445],
+		    "8730": [0.95003, 1.45, 0, 0, 1.0],
+		    "8968": [0.95003, 1.45, 0, 0, 0.58334],
+		    "8969": [0.95003, 1.45, 0, 0, 0.58334],
+		    "8970": [0.95003, 1.45, 0, 0, 0.58334],
+		    "8971": [0.95003, 1.45, 0, 0, 0.58334],
+		    "10216": [0.95003, 1.45, 0, 0, 0.75],
+		    "10217": [0.95003, 1.45, 0, 0, 0.75]
+		  },
+		  "Size4-Regular": {
+		    "32": [0, 0, 0, 0, 0.25],
+		    "40": [1.25003, 1.75, 0, 0, 0.79167],
+		    "41": [1.25003, 1.75, 0, 0, 0.79167],
+		    "47": [1.25003, 1.75, 0, 0, 1.27778],
+		    "91": [1.25003, 1.75, 0, 0, 0.58334],
+		    "92": [1.25003, 1.75, 0, 0, 1.27778],
+		    "93": [1.25003, 1.75, 0, 0, 0.58334],
+		    "123": [1.25003, 1.75, 0, 0, 0.80556],
+		    "125": [1.25003, 1.75, 0, 0, 0.80556],
+		    "160": [0, 0, 0, 0, 0.25],
+		    "710": [0, 0.825, 0, 0, 1.8889],
+		    "732": [0, 0.825, 0, 0, 1.8889],
+		    "770": [0, 0.825, 0, 0, 1.8889],
+		    "771": [0, 0.825, 0, 0, 1.8889],
+		    "8730": [1.25003, 1.75, 0, 0, 1.0],
+		    "8968": [1.25003, 1.75, 0, 0, 0.63889],
+		    "8969": [1.25003, 1.75, 0, 0, 0.63889],
+		    "8970": [1.25003, 1.75, 0, 0, 0.63889],
+		    "8971": [1.25003, 1.75, 0, 0, 0.63889],
+		    "9115": [0.64502, 1.155, 0, 0, 0.875],
+		    "9116": [1e-05, 0.6, 0, 0, 0.875],
+		    "9117": [0.64502, 1.155, 0, 0, 0.875],
+		    "9118": [0.64502, 1.155, 0, 0, 0.875],
+		    "9119": [1e-05, 0.6, 0, 0, 0.875],
+		    "9120": [0.64502, 1.155, 0, 0, 0.875],
+		    "9121": [0.64502, 1.155, 0, 0, 0.66667],
+		    "9122": [-0.00099, 0.601, 0, 0, 0.66667],
+		    "9123": [0.64502, 1.155, 0, 0, 0.66667],
+		    "9124": [0.64502, 1.155, 0, 0, 0.66667],
+		    "9125": [-0.00099, 0.601, 0, 0, 0.66667],
+		    "9126": [0.64502, 1.155, 0, 0, 0.66667],
+		    "9127": [1e-05, 0.9, 0, 0, 0.88889],
+		    "9128": [0.65002, 1.15, 0, 0, 0.88889],
+		    "9129": [0.90001, 0, 0, 0, 0.88889],
+		    "9130": [0, 0.3, 0, 0, 0.88889],
+		    "9131": [1e-05, 0.9, 0, 0, 0.88889],
+		    "9132": [0.65002, 1.15, 0, 0, 0.88889],
+		    "9133": [0.90001, 0, 0, 0, 0.88889],
+		    "9143": [0.88502, 0.915, 0, 0, 1.05556],
+		    "10216": [1.25003, 1.75, 0, 0, 0.80556],
+		    "10217": [1.25003, 1.75, 0, 0, 0.80556],
+		    "57344": [-0.00499, 0.605, 0, 0, 1.05556],
+		    "57345": [-0.00499, 0.605, 0, 0, 1.05556],
+		    "57680": [0, 0.12, 0, 0, 0.45],
+		    "57681": [0, 0.12, 0, 0, 0.45],
+		    "57682": [0, 0.12, 0, 0, 0.45],
+		    "57683": [0, 0.12, 0, 0, 0.45]
+		  },
+		  "Typewriter-Regular": {
+		    "32": [0, 0, 0, 0, 0.525],
+		    "33": [0, 0.61111, 0, 0, 0.525],
+		    "34": [0, 0.61111, 0, 0, 0.525],
+		    "35": [0, 0.61111, 0, 0, 0.525],
+		    "36": [0.08333, 0.69444, 0, 0, 0.525],
+		    "37": [0.08333, 0.69444, 0, 0, 0.525],
+		    "38": [0, 0.61111, 0, 0, 0.525],
+		    "39": [0, 0.61111, 0, 0, 0.525],
+		    "40": [0.08333, 0.69444, 0, 0, 0.525],
+		    "41": [0.08333, 0.69444, 0, 0, 0.525],
+		    "42": [0, 0.52083, 0, 0, 0.525],
+		    "43": [-0.08056, 0.53055, 0, 0, 0.525],
+		    "44": [0.13889, 0.125, 0, 0, 0.525],
+		    "45": [-0.08056, 0.53055, 0, 0, 0.525],
+		    "46": [0, 0.125, 0, 0, 0.525],
+		    "47": [0.08333, 0.69444, 0, 0, 0.525],
+		    "48": [0, 0.61111, 0, 0, 0.525],
+		    "49": [0, 0.61111, 0, 0, 0.525],
+		    "50": [0, 0.61111, 0, 0, 0.525],
+		    "51": [0, 0.61111, 0, 0, 0.525],
+		    "52": [0, 0.61111, 0, 0, 0.525],
+		    "53": [0, 0.61111, 0, 0, 0.525],
+		    "54": [0, 0.61111, 0, 0, 0.525],
+		    "55": [0, 0.61111, 0, 0, 0.525],
+		    "56": [0, 0.61111, 0, 0, 0.525],
+		    "57": [0, 0.61111, 0, 0, 0.525],
+		    "58": [0, 0.43056, 0, 0, 0.525],
+		    "59": [0.13889, 0.43056, 0, 0, 0.525],
+		    "60": [-0.05556, 0.55556, 0, 0, 0.525],
+		    "61": [-0.19549, 0.41562, 0, 0, 0.525],
+		    "62": [-0.05556, 0.55556, 0, 0, 0.525],
+		    "63": [0, 0.61111, 0, 0, 0.525],
+		    "64": [0, 0.61111, 0, 0, 0.525],
+		    "65": [0, 0.61111, 0, 0, 0.525],
+		    "66": [0, 0.61111, 0, 0, 0.525],
+		    "67": [0, 0.61111, 0, 0, 0.525],
+		    "68": [0, 0.61111, 0, 0, 0.525],
+		    "69": [0, 0.61111, 0, 0, 0.525],
+		    "70": [0, 0.61111, 0, 0, 0.525],
+		    "71": [0, 0.61111, 0, 0, 0.525],
+		    "72": [0, 0.61111, 0, 0, 0.525],
+		    "73": [0, 0.61111, 0, 0, 0.525],
+		    "74": [0, 0.61111, 0, 0, 0.525],
+		    "75": [0, 0.61111, 0, 0, 0.525],
+		    "76": [0, 0.61111, 0, 0, 0.525],
+		    "77": [0, 0.61111, 0, 0, 0.525],
+		    "78": [0, 0.61111, 0, 0, 0.525],
+		    "79": [0, 0.61111, 0, 0, 0.525],
+		    "80": [0, 0.61111, 0, 0, 0.525],
+		    "81": [0.13889, 0.61111, 0, 0, 0.525],
+		    "82": [0, 0.61111, 0, 0, 0.525],
+		    "83": [0, 0.61111, 0, 0, 0.525],
+		    "84": [0, 0.61111, 0, 0, 0.525],
+		    "85": [0, 0.61111, 0, 0, 0.525],
+		    "86": [0, 0.61111, 0, 0, 0.525],
+		    "87": [0, 0.61111, 0, 0, 0.525],
+		    "88": [0, 0.61111, 0, 0, 0.525],
+		    "89": [0, 0.61111, 0, 0, 0.525],
+		    "90": [0, 0.61111, 0, 0, 0.525],
+		    "91": [0.08333, 0.69444, 0, 0, 0.525],
+		    "92": [0.08333, 0.69444, 0, 0, 0.525],
+		    "93": [0.08333, 0.69444, 0, 0, 0.525],
+		    "94": [0, 0.61111, 0, 0, 0.525],
+		    "95": [0.09514, 0, 0, 0, 0.525],
+		    "96": [0, 0.61111, 0, 0, 0.525],
+		    "97": [0, 0.43056, 0, 0, 0.525],
+		    "98": [0, 0.61111, 0, 0, 0.525],
+		    "99": [0, 0.43056, 0, 0, 0.525],
+		    "100": [0, 0.61111, 0, 0, 0.525],
+		    "101": [0, 0.43056, 0, 0, 0.525],
+		    "102": [0, 0.61111, 0, 0, 0.525],
+		    "103": [0.22222, 0.43056, 0, 0, 0.525],
+		    "104": [0, 0.61111, 0, 0, 0.525],
+		    "105": [0, 0.61111, 0, 0, 0.525],
+		    "106": [0.22222, 0.61111, 0, 0, 0.525],
+		    "107": [0, 0.61111, 0, 0, 0.525],
+		    "108": [0, 0.61111, 0, 0, 0.525],
+		    "109": [0, 0.43056, 0, 0, 0.525],
+		    "110": [0, 0.43056, 0, 0, 0.525],
+		    "111": [0, 0.43056, 0, 0, 0.525],
+		    "112": [0.22222, 0.43056, 0, 0, 0.525],
+		    "113": [0.22222, 0.43056, 0, 0, 0.525],
+		    "114": [0, 0.43056, 0, 0, 0.525],
+		    "115": [0, 0.43056, 0, 0, 0.525],
+		    "116": [0, 0.55358, 0, 0, 0.525],
+		    "117": [0, 0.43056, 0, 0, 0.525],
+		    "118": [0, 0.43056, 0, 0, 0.525],
+		    "119": [0, 0.43056, 0, 0, 0.525],
+		    "120": [0, 0.43056, 0, 0, 0.525],
+		    "121": [0.22222, 0.43056, 0, 0, 0.525],
+		    "122": [0, 0.43056, 0, 0, 0.525],
+		    "123": [0.08333, 0.69444, 0, 0, 0.525],
+		    "124": [0.08333, 0.69444, 0, 0, 0.525],
+		    "125": [0.08333, 0.69444, 0, 0, 0.525],
+		    "126": [0, 0.61111, 0, 0, 0.525],
+		    "127": [0, 0.61111, 0, 0, 0.525],
+		    "160": [0, 0, 0, 0, 0.525],
+		    "176": [0, 0.61111, 0, 0, 0.525],
+		    "184": [0.19445, 0, 0, 0, 0.525],
+		    "305": [0, 0.43056, 0, 0, 0.525],
+		    "567": [0.22222, 0.43056, 0, 0, 0.525],
+		    "711": [0, 0.56597, 0, 0, 0.525],
+		    "713": [0, 0.56555, 0, 0, 0.525],
+		    "714": [0, 0.61111, 0, 0, 0.525],
+		    "715": [0, 0.61111, 0, 0, 0.525],
+		    "728": [0, 0.61111, 0, 0, 0.525],
+		    "730": [0, 0.61111, 0, 0, 0.525],
+		    "770": [0, 0.61111, 0, 0, 0.525],
+		    "771": [0, 0.61111, 0, 0, 0.525],
+		    "776": [0, 0.61111, 0, 0, 0.525],
+		    "915": [0, 0.61111, 0, 0, 0.525],
+		    "916": [0, 0.61111, 0, 0, 0.525],
+		    "920": [0, 0.61111, 0, 0, 0.525],
+		    "923": [0, 0.61111, 0, 0, 0.525],
+		    "926": [0, 0.61111, 0, 0, 0.525],
+		    "928": [0, 0.61111, 0, 0, 0.525],
+		    "931": [0, 0.61111, 0, 0, 0.525],
+		    "933": [0, 0.61111, 0, 0, 0.525],
+		    "934": [0, 0.61111, 0, 0, 0.525],
+		    "936": [0, 0.61111, 0, 0, 0.525],
+		    "937": [0, 0.61111, 0, 0, 0.525],
+		    "8216": [0, 0.61111, 0, 0, 0.525],
+		    "8217": [0, 0.61111, 0, 0, 0.525],
+		    "8242": [0, 0.61111, 0, 0, 0.525],
+		    "9251": [0.11111, 0.21944, 0, 0, 0.525]
+		  }
+		});
+
+
+		/**
+		 * This file contains metrics regarding fonts and individual symbols. The sigma
+		 * and xi variables, as well as the metricMap map contain data extracted from
+		 * TeX, TeX font metrics, and the TTF files. These data are then exposed via the
+		 * `metrics` variable and the getCharacterMetrics function.
+		 */
+		// In TeX, there are actually three sets of dimensions, one for each of
+		// textstyle (size index 5 and higher: >=9pt), scriptstyle (size index 3 and 4:
+		// 7-8pt), and scriptscriptstyle (size index 1 and 2: 5-6pt).  These are
+		// provided in the the arrays below, in that order.
+		//
+		// The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respsectively.
+		// This was determined by running the following script:
+		//
+		//     latex -interaction=nonstopmode \
+		//     '\documentclass{article}\usepackage{amsmath}\begin{document}' \
+		//     '$a$ \expandafter\show\the\textfont2' \
+		//     '\expandafter\show\the\scriptfont2' \
+		//     '\expandafter\show\the\scriptscriptfont2' \
+		//     '\stop'
+		//
+		// The metrics themselves were retreived using the following commands:
+		//
+		//     tftopl cmsy10
+		//     tftopl cmsy7
+		//     tftopl cmsy5
+		//
+		// The output of each of these commands is quite lengthy.  The only part we
+		// care about is the FONTDIMEN section. Each value is measured in EMs.
+		var sigmasAndXis = {
+		  slant: [0.250, 0.250, 0.250],
+		  // sigma1
+		  space: [0.000, 0.000, 0.000],
+		  // sigma2
+		  stretch: [0.000, 0.000, 0.000],
+		  // sigma3
+		  shrink: [0.000, 0.000, 0.000],
+		  // sigma4
+		  xHeight: [0.431, 0.431, 0.431],
+		  // sigma5
+		  quad: [1.000, 1.171, 1.472],
+		  // sigma6
+		  extraSpace: [0.000, 0.000, 0.000],
+		  // sigma7
+		  num1: [0.677, 0.732, 0.925],
+		  // sigma8
+		  num2: [0.394, 0.384, 0.387],
+		  // sigma9
+		  num3: [0.444, 0.471, 0.504],
+		  // sigma10
+		  denom1: [0.686, 0.752, 1.025],
+		  // sigma11
+		  denom2: [0.345, 0.344, 0.532],
+		  // sigma12
+		  sup1: [0.413, 0.503, 0.504],
+		  // sigma13
+		  sup2: [0.363, 0.431, 0.404],
+		  // sigma14
+		  sup3: [0.289, 0.286, 0.294],
+		  // sigma15
+		  sub1: [0.150, 0.143, 0.200],
+		  // sigma16
+		  sub2: [0.247, 0.286, 0.400],
+		  // sigma17
+		  supDrop: [0.386, 0.353, 0.494],
+		  // sigma18
+		  subDrop: [0.050, 0.071, 0.100],
+		  // sigma19
+		  delim1: [2.390, 1.700, 1.980],
+		  // sigma20
+		  delim2: [1.010, 1.157, 1.420],
+		  // sigma21
+		  axisHeight: [0.250, 0.250, 0.250],
+		  // sigma22
+		  // These font metrics are extracted from TeX by using tftopl on cmex10.tfm;
+		  // they correspond to the font parameters of the extension fonts (family 3).
+		  // See the TeXbook, page 441. In AMSTeX, the extension fonts scale; to
+		  // match cmex7, we'd use cmex7.tfm values for script and scriptscript
+		  // values.
+		  defaultRuleThickness: [0.04, 0.049, 0.049],
+		  // xi8; cmex7: 0.049
+		  bigOpSpacing1: [0.111, 0.111, 0.111],
+		  // xi9
+		  bigOpSpacing2: [0.166, 0.166, 0.166],
+		  // xi10
+		  bigOpSpacing3: [0.2, 0.2, 0.2],
+		  // xi11
+		  bigOpSpacing4: [0.6, 0.611, 0.611],
+		  // xi12; cmex7: 0.611
+		  bigOpSpacing5: [0.1, 0.143, 0.143],
+		  // xi13; cmex7: 0.143
+		  // The \sqrt rule width is taken from the height of the surd character.
+		  // Since we use the same font at all sizes, this thickness doesn't scale.
+		  sqrtRuleThickness: [0.04, 0.04, 0.04],
+		  // This value determines how large a pt is, for metrics which are defined
+		  // in terms of pts.
+		  // This value is also used in katex.less; if you change it make sure the
+		  // values match.
+		  ptPerEm: [10.0, 10.0, 10.0],
+		  // The space between adjacent `|` columns in an array definition. From
+		  // `\showthe\doublerulesep` in LaTeX. Equals 2.0 / ptPerEm.
+		  doubleRuleSep: [0.2, 0.2, 0.2],
+		  // The width of separator lines in {array} environments. From
+		  // `\showthe\arrayrulewidth` in LaTeX. Equals 0.4 / ptPerEm.
+		  arrayRuleWidth: [0.04, 0.04, 0.04],
+		  // Two values from LaTeX source2e:
+		  fboxsep: [0.3, 0.3, 0.3],
+		  //        3 pt / ptPerEm
+		  fboxrule: [0.04, 0.04, 0.04] // 0.4 pt / ptPerEm
+
+		}; // This map contains a mapping from font name and character code to character
+		// metrics, including height, depth, italic correction, and skew (kern from the
+		// character to the corresponding \skewchar)
+		// This map is generated via `make metrics`. It should not be changed manually.
+
+		 // These are very rough approximations.  We default to Times New Roman which
+		// should have Latin-1 and Cyrillic characters, but may not depending on the
+		// operating system.  The metrics do not account for extra height from the
+		// accents.  In the case of Cyrillic characters which have both ascenders and
+		// descenders we prefer approximations with ascenders, primarily to prevent
+		// the fraction bar or root line from intersecting the glyph.
+		// TODO(kevinb) allow union of multiple glyph metrics for better accuracy.
+
+		var extraCharacterMap = {
+		  // Latin-1
+		  'Å': 'A',
+		  'Ç': 'C',
+		  'Ð': 'D',
+		  'Þ': 'o',
+		  'å': 'a',
+		  'ç': 'c',
+		  'ð': 'd',
+		  'þ': 'o',
+		  // Cyrillic
+		  'А': 'A',
+		  'Б': 'B',
+		  'В': 'B',
+		  'Г': 'F',
+		  'Д': 'A',
+		  'Е': 'E',
+		  'Ж': 'K',
+		  'З': '3',
+		  'И': 'N',
+		  'Й': 'N',
+		  'К': 'K',
+		  'Л': 'N',
+		  'М': 'M',
+		  'Н': 'H',
+		  'О': 'O',
+		  'П': 'N',
+		  'Р': 'P',
+		  'С': 'C',
+		  'Т': 'T',
+		  'У': 'y',
+		  'Ф': 'O',
+		  'Х': 'X',
+		  'Ц': 'U',
+		  'Ч': 'h',
+		  'Ш': 'W',
+		  'Щ': 'W',
+		  'Ъ': 'B',
+		  'Ы': 'X',
+		  'Ь': 'B',
+		  'Э': '3',
+		  'Ю': 'X',
+		  'Я': 'R',
+		  'а': 'a',
+		  'б': 'b',
+		  'в': 'a',
+		  'г': 'r',
+		  'д': 'y',
+		  'е': 'e',
+		  'ж': 'm',
+		  'з': 'e',
+		  'и': 'n',
+		  'й': 'n',
+		  'к': 'n',
+		  'л': 'n',
+		  'м': 'm',
+		  'н': 'n',
+		  'о': 'o',
+		  'п': 'n',
+		  'р': 'p',
+		  'с': 'c',
+		  'т': 'o',
+		  'у': 'y',
+		  'ф': 'b',
+		  'х': 'x',
+		  'ц': 'n',
+		  'ч': 'n',
+		  'ш': 'w',
+		  'щ': 'w',
+		  'ъ': 'a',
+		  'ы': 'm',
+		  'ь': 'a',
+		  'э': 'e',
+		  'ю': 'm',
+		  'я': 'r'
+		};
+
+		/**
+		 * This function adds new font metrics to default metricMap
+		 * It can also override existing metrics
+		 */
+		function setFontMetrics(fontName, metrics) {
+		  fontMetricsData[fontName] = metrics;
+		}
+		/**
+		 * This function is a convenience function for looking up information in the
+		 * metricMap table. It takes a character as a string, and a font.
+		 *
+		 * Note: the `width` property may be undefined if fontMetricsData.js wasn't
+		 * built using `Make extended_metrics`.
+		 */
+
+		function getCharacterMetrics(character, font, mode) {
+		  if (!fontMetricsData[font]) {
+		    throw new Error("Font metrics not found for font: " + font + ".");
+		  }
+
+		  var ch = character.charCodeAt(0);
+		  var metrics = fontMetricsData[font][ch];
+
+		  if (!metrics && character[0] in extraCharacterMap) {
+		    ch = extraCharacterMap[character[0]].charCodeAt(0);
+		    metrics = fontMetricsData[font][ch];
+		  }
+
+		  if (!metrics && mode === 'text') {
+		    // We don't typically have font metrics for Asian scripts.
+		    // But since we support them in text mode, we need to return
+		    // some sort of metrics.
+		    // So if the character is in a script we support but we
+		    // don't have metrics for it, just use the metrics for
+		    // the Latin capital letter M. This is close enough because
+		    // we (currently) only care about the height of the glpyh
+		    // not its width.
+		    if (supportedCodepoint(ch)) {
+		      metrics = fontMetricsData[font][77]; // 77 is the charcode for 'M'
+		    }
+		  }
+
+		  if (metrics) {
+		    return {
+		      depth: metrics[0],
+		      height: metrics[1],
+		      italic: metrics[2],
+		      skew: metrics[3],
+		      width: metrics[4]
+		    };
+		  }
+		}
+		var fontMetricsBySizeIndex = {};
+		/**
+		 * Get the font metrics for a given size.
+		 */
+
+		function getGlobalMetrics(size) {
+		  var sizeIndex;
+
+		  if (size >= 5) {
+		    sizeIndex = 0;
+		  } else if (size >= 3) {
+		    sizeIndex = 1;
+		  } else {
+		    sizeIndex = 2;
+		  }
+
+		  if (!fontMetricsBySizeIndex[sizeIndex]) {
+		    var metrics = fontMetricsBySizeIndex[sizeIndex] = {
+		      cssEmPerMu: sigmasAndXis.quad[sizeIndex] / 18
+		    };
+
+		    for (var key in sigmasAndXis) {
+		      if (sigmasAndXis.hasOwnProperty(key)) {
+		        metrics[key] = sigmasAndXis[key][sizeIndex];
+		      }
+		    }
+		  }
+
+		  return fontMetricsBySizeIndex[sizeIndex];
+		}
+		/**
+		 * This file holds a list of all no-argument functions and single-character
+		 * symbols (like 'a' or ';').
+		 *
+		 * For each of the symbols, there are three properties they can have:
+		 * - font (required): the font to be used for this symbol. Either "main" (the
+		     normal font), or "ams" (the ams fonts).
+		 * - group (required): the ParseNode group type the symbol should have (i.e.
+		     "textord", "mathord", etc).
+		     See https://github.com/KaTeX/KaTeX/wiki/Examining-TeX#group-types
+		 * - replace: the character that this symbol or function should be
+		 *   replaced with (i.e. "\phi" has a replace value of "\u03d5", the phi
+		 *   character in the main font).
+		 *
+		 * The outermost map in the table indicates what mode the symbols should be
+		 * accepted in (e.g. "math" or "text").
+		 */
+		// Some of these have a "-token" suffix since these are also used as `ParseNode`
+		// types for raw text tokens, and we want to avoid conflicts with higher-level
+		// `ParseNode` types. These `ParseNode`s are constructed within `Parser` by
+		// looking up the `symbols` map.
+		var ATOMS = {
+		  "bin": 1,
+		  "close": 1,
+		  "inner": 1,
+		  "open": 1,
+		  "punct": 1,
+		  "rel": 1
+		};
+		var NON_ATOMS = {
+		  "accent-token": 1,
+		  "mathord": 1,
+		  "op-token": 1,
+		  "spacing": 1,
+		  "textord": 1
+		};
+		var symbols = {
+		  "math": {},
+		  "text": {}
+		};
+		/* harmony default export */ var src_symbols = (symbols);
+		/** `acceptUnicodeChar = true` is only applicable if `replace` is set. */
+
+		function defineSymbol(mode, font, group, replace, name, acceptUnicodeChar) {
+		  symbols[mode][name] = {
+		    font: font,
+		    group: group,
+		    replace: replace
+		  };
+
+		  if (acceptUnicodeChar && replace) {
+		    symbols[mode][replace] = symbols[mode][name];
+		  }
+		} // Some abbreviations for commonly used strings.
+		// This helps minify the code, and also spotting typos using jshint.
+		// modes:
+
+		var math = "math";
+		var symbols_text = "text"; // fonts:
+
+		var main = "main";
+		var ams = "ams"; // groups:
+
+		var accent = "accent-token";
+		var bin = "bin";
+		var symbols_close = "close";
+		var inner = "inner";
+		var mathord = "mathord";
+		var op = "op-token";
+		var symbols_open = "open";
+		var punct = "punct";
+		var rel = "rel";
+		var spacing = "spacing";
+		var textord = "textord"; // Now comes the symbol table
+		// Relation Symbols
+
+		defineSymbol(math, main, rel, "\u2261", "\\equiv", true);
+		defineSymbol(math, main, rel, "\u227A", "\\prec", true);
+		defineSymbol(math, main, rel, "\u227B", "\\succ", true);
+		defineSymbol(math, main, rel, "\u223C", "\\sim", true);
+		defineSymbol(math, main, rel, "\u22A5", "\\perp");
+		defineSymbol(math, main, rel, "\u2AAF", "\\preceq", true);
+		defineSymbol(math, main, rel, "\u2AB0", "\\succeq", true);
+		defineSymbol(math, main, rel, "\u2243", "\\simeq", true);
+		defineSymbol(math, main, rel, "\u2223", "\\mid", true);
+		defineSymbol(math, main, rel, "\u226A", "\\ll", true);
+		defineSymbol(math, main, rel, "\u226B", "\\gg", true);
+		defineSymbol(math, main, rel, "\u224D", "\\asymp", true);
+		defineSymbol(math, main, rel, "\u2225", "\\parallel");
+		defineSymbol(math, main, rel, "\u22C8", "\\bowtie", true);
+		defineSymbol(math, main, rel, "\u2323", "\\smile", true);
+		defineSymbol(math, main, rel, "\u2291", "\\sqsubseteq", true);
+		defineSymbol(math, main, rel, "\u2292", "\\sqsupseteq", true);
+		defineSymbol(math, main, rel, "\u2250", "\\doteq", true);
+		defineSymbol(math, main, rel, "\u2322", "\\frown", true);
+		defineSymbol(math, main, rel, "\u220B", "\\ni", true);
+		defineSymbol(math, main, rel, "\u221D", "\\propto", true);
+		defineSymbol(math, main, rel, "\u22A2", "\\vdash", true);
+		defineSymbol(math, main, rel, "\u22A3", "\\dashv", true);
+		defineSymbol(math, main, rel, "\u220B", "\\owns"); // Punctuation
+
+		defineSymbol(math, main, punct, ".", "\\ldotp");
+		defineSymbol(math, main, punct, "\u22C5", "\\cdotp"); // Misc Symbols
+
+		defineSymbol(math, main, textord, "#", "\\#");
+		defineSymbol(symbols_text, main, textord, "#", "\\#");
+		defineSymbol(math, main, textord, "&", "\\&");
+		defineSymbol(symbols_text, main, textord, "&", "\\&");
+		defineSymbol(math, main, textord, "\u2135", "\\aleph", true);
+		defineSymbol(math, main, textord, "\u2200", "\\forall", true);
+		defineSymbol(math, main, textord, "\u210F", "\\hbar", true);
+		defineSymbol(math, main, textord, "\u2203", "\\exists", true);
+		defineSymbol(math, main, textord, "\u2207", "\\nabla", true);
+		defineSymbol(math, main, textord, "\u266D", "\\flat", true);
+		defineSymbol(math, main, textord, "\u2113", "\\ell", true);
+		defineSymbol(math, main, textord, "\u266E", "\\natural", true);
+		defineSymbol(math, main, textord, "\u2663", "\\clubsuit", true);
+		defineSymbol(math, main, textord, "\u2118", "\\wp", true);
+		defineSymbol(math, main, textord, "\u266F", "\\sharp", true);
+		defineSymbol(math, main, textord, "\u2662", "\\diamondsuit", true);
+		defineSymbol(math, main, textord, "\u211C", "\\Re", true);
+		defineSymbol(math, main, textord, "\u2661", "\\heartsuit", true);
+		defineSymbol(math, main, textord, "\u2111", "\\Im", true);
+		defineSymbol(math, main, textord, "\u2660", "\\spadesuit", true);
+		defineSymbol(math, main, textord, "\xA7", "\\S", true);
+		defineSymbol(symbols_text, main, textord, "\xA7", "\\S");
+		defineSymbol(math, main, textord, "\xB6", "\\P", true);
+		defineSymbol(symbols_text, main, textord, "\xB6", "\\P"); // Math and Text
+
+		defineSymbol(math, main, textord, "\u2020", "\\dag");
+		defineSymbol(symbols_text, main, textord, "\u2020", "\\dag");
+		defineSymbol(symbols_text, main, textord, "\u2020", "\\textdagger");
+		defineSymbol(math, main, textord, "\u2021", "\\ddag");
+		defineSymbol(symbols_text, main, textord, "\u2021", "\\ddag");
+		defineSymbol(symbols_text, main, textord, "\u2021", "\\textdaggerdbl"); // Large Delimiters
+
+		defineSymbol(math, main, symbols_close, "\u23B1", "\\rmoustache", true);
+		defineSymbol(math, main, symbols_open, "\u23B0", "\\lmoustache", true);
+		defineSymbol(math, main, symbols_close, "\u27EF", "\\rgroup", true);
+		defineSymbol(math, main, symbols_open, "\u27EE", "\\lgroup", true); // Binary Operators
+
+		defineSymbol(math, main, bin, "\u2213", "\\mp", true);
+		defineSymbol(math, main, bin, "\u2296", "\\ominus", true);
+		defineSymbol(math, main, bin, "\u228E", "\\uplus", true);
+		defineSymbol(math, main, bin, "\u2293", "\\sqcap", true);
+		defineSymbol(math, main, bin, "\u2217", "\\ast");
+		defineSymbol(math, main, bin, "\u2294", "\\sqcup", true);
+		defineSymbol(math, main, bin, "\u25EF", "\\bigcirc", true);
+		defineSymbol(math, main, bin, "\u2219", "\\bullet");
+		defineSymbol(math, main, bin, "\u2021", "\\ddagger");
+		defineSymbol(math, main, bin, "\u2240", "\\wr", true);
+		defineSymbol(math, main, bin, "\u2A3F", "\\amalg");
+		defineSymbol(math, main, bin, "&", "\\And"); // from amsmath
+		// Arrow Symbols
+
+		defineSymbol(math, main, rel, "\u27F5", "\\longleftarrow", true);
+		defineSymbol(math, main, rel, "\u21D0", "\\Leftarrow", true);
+		defineSymbol(math, main, rel, "\u27F8", "\\Longleftarrow", true);
+		defineSymbol(math, main, rel, "\u27F6", "\\longrightarrow", true);
+		defineSymbol(math, main, rel, "\u21D2", "\\Rightarrow", true);
+		defineSymbol(math, main, rel, "\u27F9", "\\Longrightarrow", true);
+		defineSymbol(math, main, rel, "\u2194", "\\leftrightarrow", true);
+		defineSymbol(math, main, rel, "\u27F7", "\\longleftrightarrow", true);
+		defineSymbol(math, main, rel, "\u21D4", "\\Leftrightarrow", true);
+		defineSymbol(math, main, rel, "\u27FA", "\\Longleftrightarrow", true);
+		defineSymbol(math, main, rel, "\u21A6", "\\mapsto", true);
+		defineSymbol(math, main, rel, "\u27FC", "\\longmapsto", true);
+		defineSymbol(math, main, rel, "\u2197", "\\nearrow", true);
+		defineSymbol(math, main, rel, "\u21A9", "\\hookleftarrow", true);
+		defineSymbol(math, main, rel, "\u21AA", "\\hookrightarrow", true);
+		defineSymbol(math, main, rel, "\u2198", "\\searrow", true);
+		defineSymbol(math, main, rel, "\u21BC", "\\leftharpoonup", true);
+		defineSymbol(math, main, rel, "\u21C0", "\\rightharpoonup", true);
+		defineSymbol(math, main, rel, "\u2199", "\\swarrow", true);
+		defineSymbol(math, main, rel, "\u21BD", "\\leftharpoondown", true);
+		defineSymbol(math, main, rel, "\u21C1", "\\rightharpoondown", true);
+		defineSymbol(math, main, rel, "\u2196", "\\nwarrow", true);
+		defineSymbol(math, main, rel, "\u21CC", "\\rightleftharpoons", true); // AMS Negated Binary Relations
+
+		defineSymbol(math, ams, rel, "\u226E", "\\nless", true); // Symbol names preceeded by "@" each have a corresponding macro.
+
+		defineSymbol(math, ams, rel, "\uE010", "\\@nleqslant");
+		defineSymbol(math, ams, rel, "\uE011", "\\@nleqq");
+		defineSymbol(math, ams, rel, "\u2A87", "\\lneq", true);
+		defineSymbol(math, ams, rel, "\u2268", "\\lneqq", true);
+		defineSymbol(math, ams, rel, "\uE00C", "\\@lvertneqq");
+		defineSymbol(math, ams, rel, "\u22E6", "\\lnsim", true);
+		defineSymbol(math, ams, rel, "\u2A89", "\\lnapprox", true);
+		defineSymbol(math, ams, rel, "\u2280", "\\nprec", true); // unicode-math maps \u22e0 to \npreccurlyeq. We'll use the AMS synonym.
+
+		defineSymbol(math, ams, rel, "\u22E0", "\\npreceq", true);
+		defineSymbol(math, ams, rel, "\u22E8", "\\precnsim", true);
+		defineSymbol(math, ams, rel, "\u2AB9", "\\precnapprox", true);
+		defineSymbol(math, ams, rel, "\u2241", "\\nsim", true);
+		defineSymbol(math, ams, rel, "\uE006", "\\@nshortmid");
+		defineSymbol(math, ams, rel, "\u2224", "\\nmid", true);
+		defineSymbol(math, ams, rel, "\u22AC", "\\nvdash", true);
+		defineSymbol(math, ams, rel, "\u22AD", "\\nvDash", true);
+		defineSymbol(math, ams, rel, "\u22EA", "\\ntriangleleft");
+		defineSymbol(math, ams, rel, "\u22EC", "\\ntrianglelefteq", true);
+		defineSymbol(math, ams, rel, "\u228A", "\\subsetneq", true);
+		defineSymbol(math, ams, rel, "\uE01A", "\\@varsubsetneq");
+		defineSymbol(math, ams, rel, "\u2ACB", "\\subsetneqq", true);
+		defineSymbol(math, ams, rel, "\uE017", "\\@varsubsetneqq");
+		defineSymbol(math, ams, rel, "\u226F", "\\ngtr", true);
+		defineSymbol(math, ams, rel, "\uE00F", "\\@ngeqslant");
+		defineSymbol(math, ams, rel, "\uE00E", "\\@ngeqq");
+		defineSymbol(math, ams, rel, "\u2A88", "\\gneq", true);
+		defineSymbol(math, ams, rel, "\u2269", "\\gneqq", true);
+		defineSymbol(math, ams, rel, "\uE00D", "\\@gvertneqq");
+		defineSymbol(math, ams, rel, "\u22E7", "\\gnsim", true);
+		defineSymbol(math, ams, rel, "\u2A8A", "\\gnapprox", true);
+		defineSymbol(math, ams, rel, "\u2281", "\\nsucc", true); // unicode-math maps \u22e1 to \nsucccurlyeq. We'll use the AMS synonym.
+
+		defineSymbol(math, ams, rel, "\u22E1", "\\nsucceq", true);
+		defineSymbol(math, ams, rel, "\u22E9", "\\succnsim", true);
+		defineSymbol(math, ams, rel, "\u2ABA", "\\succnapprox", true); // unicode-math maps \u2246 to \simneqq. We'll use the AMS synonym.
+
+		defineSymbol(math, ams, rel, "\u2246", "\\ncong", true);
+		defineSymbol(math, ams, rel, "\uE007", "\\@nshortparallel");
+		defineSymbol(math, ams, rel, "\u2226", "\\nparallel", true);
+		defineSymbol(math, ams, rel, "\u22AF", "\\nVDash", true);
+		defineSymbol(math, ams, rel, "\u22EB", "\\ntriangleright");
+		defineSymbol(math, ams, rel, "\u22ED", "\\ntrianglerighteq", true);
+		defineSymbol(math, ams, rel, "\uE018", "\\@nsupseteqq");
+		defineSymbol(math, ams, rel, "\u228B", "\\supsetneq", true);
+		defineSymbol(math, ams, rel, "\uE01B", "\\@varsupsetneq");
+		defineSymbol(math, ams, rel, "\u2ACC", "\\supsetneqq", true);
+		defineSymbol(math, ams, rel, "\uE019", "\\@varsupsetneqq");
+		defineSymbol(math, ams, rel, "\u22AE", "\\nVdash", true);
+		defineSymbol(math, ams, rel, "\u2AB5", "\\precneqq", true);
+		defineSymbol(math, ams, rel, "\u2AB6", "\\succneqq", true);
+		defineSymbol(math, ams, rel, "\uE016", "\\@nsubseteqq");
+		defineSymbol(math, ams, bin, "\u22B4", "\\unlhd");
+		defineSymbol(math, ams, bin, "\u22B5", "\\unrhd"); // AMS Negated Arrows
+
+		defineSymbol(math, ams, rel, "\u219A", "\\nleftarrow", true);
+		defineSymbol(math, ams, rel, "\u219B", "\\nrightarrow", true);
+		defineSymbol(math, ams, rel, "\u21CD", "\\nLeftarrow", true);
+		defineSymbol(math, ams, rel, "\u21CF", "\\nRightarrow", true);
+		defineSymbol(math, ams, rel, "\u21AE", "\\nleftrightarrow", true);
+		defineSymbol(math, ams, rel, "\u21CE", "\\nLeftrightarrow", true); // AMS Misc
+
+		defineSymbol(math, ams, rel, "\u25B3", "\\vartriangle");
+		defineSymbol(math, ams, textord, "\u210F", "\\hslash");
+		defineSymbol(math, ams, textord, "\u25BD", "\\triangledown");
+		defineSymbol(math, ams, textord, "\u25CA", "\\lozenge");
+		defineSymbol(math, ams, textord, "\u24C8", "\\circledS");
+		defineSymbol(math, ams, textord, "\xAE", "\\circledR");
+		defineSymbol(symbols_text, ams, textord, "\xAE", "\\circledR");
+		defineSymbol(math, ams, textord, "\u2221", "\\measuredangle", true);
+		defineSymbol(math, ams, textord, "\u2204", "\\nexists");
+		defineSymbol(math, ams, textord, "\u2127", "\\mho");
+		defineSymbol(math, ams, textord, "\u2132", "\\Finv", true);
+		defineSymbol(math, ams, textord, "\u2141", "\\Game", true);
+		defineSymbol(math, ams, textord, "\u2035", "\\backprime");
+		defineSymbol(math, ams, textord, "\u25B2", "\\blacktriangle");
+		defineSymbol(math, ams, textord, "\u25BC", "\\blacktriangledown");
+		defineSymbol(math, ams, textord, "\u25A0", "\\blacksquare");
+		defineSymbol(math, ams, textord, "\u29EB", "\\blacklozenge");
+		defineSymbol(math, ams, textord, "\u2605", "\\bigstar");
+		defineSymbol(math, ams, textord, "\u2222", "\\sphericalangle", true);
+		defineSymbol(math, ams, textord, "\u2201", "\\complement", true); // unicode-math maps U+F0 to \matheth. We map to AMS function \eth
+
+		defineSymbol(math, ams, textord, "\xF0", "\\eth", true);
+		defineSymbol(symbols_text, main, textord, "\xF0", "\xF0");
+		defineSymbol(math, ams, textord, "\u2571", "\\diagup");
+		defineSymbol(math, ams, textord, "\u2572", "\\diagdown");
+		defineSymbol(math, ams, textord, "\u25A1", "\\square");
+		defineSymbol(math, ams, textord, "\u25A1", "\\Box");
+		defineSymbol(math, ams, textord, "\u25CA", "\\Diamond"); // unicode-math maps U+A5 to \mathyen. We map to AMS function \yen
+
+		defineSymbol(math, ams, textord, "\xA5", "\\yen", true);
+		defineSymbol(symbols_text, ams, textord, "\xA5", "\\yen", true);
+		defineSymbol(math, ams, textord, "\u2713", "\\checkmark", true);
+		defineSymbol(symbols_text, ams, textord, "\u2713", "\\checkmark"); // AMS Hebrew
+
+		defineSymbol(math, ams, textord, "\u2136", "\\beth", true);
+		defineSymbol(math, ams, textord, "\u2138", "\\daleth", true);
+		defineSymbol(math, ams, textord, "\u2137", "\\gimel", true); // AMS Greek
+
+		defineSymbol(math, ams, textord, "\u03DD", "\\digamma", true);
+		defineSymbol(math, ams, textord, "\u03F0", "\\varkappa"); // AMS Delimiters
+
+		defineSymbol(math, ams, symbols_open, "\u250C", "\\@ulcorner", true);
+		defineSymbol(math, ams, symbols_close, "\u2510", "\\@urcorner", true);
+		defineSymbol(math, ams, symbols_open, "\u2514", "\\@llcorner", true);
+		defineSymbol(math, ams, symbols_close, "\u2518", "\\@lrcorner", true); // AMS Binary Relations
+
+		defineSymbol(math, ams, rel, "\u2266", "\\leqq", true);
+		defineSymbol(math, ams, rel, "\u2A7D", "\\leqslant", true);
+		defineSymbol(math, ams, rel, "\u2A95", "\\eqslantless", true);
+		defineSymbol(math, ams, rel, "\u2272", "\\lesssim", true);
+		defineSymbol(math, ams, rel, "\u2A85", "\\lessapprox", true);
+		defineSymbol(math, ams, rel, "\u224A", "\\approxeq", true);
+		defineSymbol(math, ams, bin, "\u22D6", "\\lessdot");
+		defineSymbol(math, ams, rel, "\u22D8", "\\lll", true);
+		defineSymbol(math, ams, rel, "\u2276", "\\lessgtr", true);
+		defineSymbol(math, ams, rel, "\u22DA", "\\lesseqgtr", true);
+		defineSymbol(math, ams, rel, "\u2A8B", "\\lesseqqgtr", true);
+		defineSymbol(math, ams, rel, "\u2251", "\\doteqdot");
+		defineSymbol(math, ams, rel, "\u2253", "\\risingdotseq", true);
+		defineSymbol(math, ams, rel, "\u2252", "\\fallingdotseq", true);
+		defineSymbol(math, ams, rel, "\u223D", "\\backsim", true);
+		defineSymbol(math, ams, rel, "\u22CD", "\\backsimeq", true);
+		defineSymbol(math, ams, rel, "\u2AC5", "\\subseteqq", true);
+		defineSymbol(math, ams, rel, "\u22D0", "\\Subset", true);
+		defineSymbol(math, ams, rel, "\u228F", "\\sqsubset", true);
+		defineSymbol(math, ams, rel, "\u227C", "\\preccurlyeq", true);
+		defineSymbol(math, ams, rel, "\u22DE", "\\curlyeqprec", true);
+		defineSymbol(math, ams, rel, "\u227E", "\\precsim", true);
+		defineSymbol(math, ams, rel, "\u2AB7", "\\precapprox", true);
+		defineSymbol(math, ams, rel, "\u22B2", "\\vartriangleleft");
+		defineSymbol(math, ams, rel, "\u22B4", "\\trianglelefteq");
+		defineSymbol(math, ams, rel, "\u22A8", "\\vDash", true);
+		defineSymbol(math, ams, rel, "\u22AA", "\\Vvdash", true);
+		defineSymbol(math, ams, rel, "\u2323", "\\smallsmile");
+		defineSymbol(math, ams, rel, "\u2322", "\\smallfrown");
+		defineSymbol(math, ams, rel, "\u224F", "\\bumpeq", true);
+		defineSymbol(math, ams, rel, "\u224E", "\\Bumpeq", true);
+		defineSymbol(math, ams, rel, "\u2267", "\\geqq", true);
+		defineSymbol(math, ams, rel, "\u2A7E", "\\geqslant", true);
+		defineSymbol(math, ams, rel, "\u2A96", "\\eqslantgtr", true);
+		defineSymbol(math, ams, rel, "\u2273", "\\gtrsim", true);
+		defineSymbol(math, ams, rel, "\u2A86", "\\gtrapprox", true);
+		defineSymbol(math, ams, bin, "\u22D7", "\\gtrdot");
+		defineSymbol(math, ams, rel, "\u22D9", "\\ggg", true);
+		defineSymbol(math, ams, rel, "\u2277", "\\gtrless", true);
+		defineSymbol(math, ams, rel, "\u22DB", "\\gtreqless", true);
+		defineSymbol(math, ams, rel, "\u2A8C", "\\gtreqqless", true);
+		defineSymbol(math, ams, rel, "\u2256", "\\eqcirc", true);
+		defineSymbol(math, ams, rel, "\u2257", "\\circeq", true);
+		defineSymbol(math, ams, rel, "\u225C", "\\triangleq", true);
+		defineSymbol(math, ams, rel, "\u223C", "\\thicksim");
+		defineSymbol(math, ams, rel, "\u2248", "\\thickapprox");
+		defineSymbol(math, ams, rel, "\u2AC6", "\\supseteqq", true);
+		defineSymbol(math, ams, rel, "\u22D1", "\\Supset", true);
+		defineSymbol(math, ams, rel, "\u2290", "\\sqsupset", true);
+		defineSymbol(math, ams, rel, "\u227D", "\\succcurlyeq", true);
+		defineSymbol(math, ams, rel, "\u22DF", "\\curlyeqsucc", true);
+		defineSymbol(math, ams, rel, "\u227F", "\\succsim", true);
+		defineSymbol(math, ams, rel, "\u2AB8", "\\succapprox", true);
+		defineSymbol(math, ams, rel, "\u22B3", "\\vartriangleright");
+		defineSymbol(math, ams, rel, "\u22B5", "\\trianglerighteq");
+		defineSymbol(math, ams, rel, "\u22A9", "\\Vdash", true);
+		defineSymbol(math, ams, rel, "\u2223", "\\shortmid");
+		defineSymbol(math, ams, rel, "\u2225", "\\shortparallel");
+		defineSymbol(math, ams, rel, "\u226C", "\\between", true);
+		defineSymbol(math, ams, rel, "\u22D4", "\\pitchfork", true);
+		defineSymbol(math, ams, rel, "\u221D", "\\varpropto");
+		defineSymbol(math, ams, rel, "\u25C0", "\\blacktriangleleft"); // unicode-math says that \therefore is a mathord atom.
+		// We kept the amssymb atom type, which is rel.
+
+		defineSymbol(math, ams, rel, "\u2234", "\\therefore", true);
+		defineSymbol(math, ams, rel, "\u220D", "\\backepsilon");
+		defineSymbol(math, ams, rel, "\u25B6", "\\blacktriangleright"); // unicode-math says that \because is a mathord atom.
+		// We kept the amssymb atom type, which is rel.
+
+		defineSymbol(math, ams, rel, "\u2235", "\\because", true);
+		defineSymbol(math, ams, rel, "\u22D8", "\\llless");
+		defineSymbol(math, ams, rel, "\u22D9", "\\gggtr");
+		defineSymbol(math, ams, bin, "\u22B2", "\\lhd");
+		defineSymbol(math, ams, bin, "\u22B3", "\\rhd");
+		defineSymbol(math, ams, rel, "\u2242", "\\eqsim", true);
+		defineSymbol(math, main, rel, "\u22C8", "\\Join");
+		defineSymbol(math, ams, rel, "\u2251", "\\Doteq", true); // AMS Binary Operators
+
+		defineSymbol(math, ams, bin, "\u2214", "\\dotplus", true);
+		defineSymbol(math, ams, bin, "\u2216", "\\smallsetminus");
+		defineSymbol(math, ams, bin, "\u22D2", "\\Cap", true);
+		defineSymbol(math, ams, bin, "\u22D3", "\\Cup", true);
+		defineSymbol(math, ams, bin, "\u2A5E", "\\doublebarwedge", true);
+		defineSymbol(math, ams, bin, "\u229F", "\\boxminus", true);
+		defineSymbol(math, ams, bin, "\u229E", "\\boxplus", true);
+		defineSymbol(math, ams, bin, "\u22C7", "\\divideontimes", true);
+		defineSymbol(math, ams, bin, "\u22C9", "\\ltimes", true);
+		defineSymbol(math, ams, bin, "\u22CA", "\\rtimes", true);
+		defineSymbol(math, ams, bin, "\u22CB", "\\leftthreetimes", true);
+		defineSymbol(math, ams, bin, "\u22CC", "\\rightthreetimes", true);
+		defineSymbol(math, ams, bin, "\u22CF", "\\curlywedge", true);
+		defineSymbol(math, ams, bin, "\u22CE", "\\curlyvee", true);
+		defineSymbol(math, ams, bin, "\u229D", "\\circleddash", true);
+		defineSymbol(math, ams, bin, "\u229B", "\\circledast", true);
+		defineSymbol(math, ams, bin, "\u22C5", "\\centerdot");
+		defineSymbol(math, ams, bin, "\u22BA", "\\intercal", true);
+		defineSymbol(math, ams, bin, "\u22D2", "\\doublecap");
+		defineSymbol(math, ams, bin, "\u22D3", "\\doublecup");
+		defineSymbol(math, ams, bin, "\u22A0", "\\boxtimes", true); // AMS Arrows
+		// Note: unicode-math maps \u21e2 to their own function \rightdasharrow.
+		// We'll map it to AMS function \dashrightarrow. It produces the same atom.
+
+		defineSymbol(math, ams, rel, "\u21E2", "\\dashrightarrow", true); // unicode-math maps \u21e0 to \leftdasharrow. We'll use the AMS synonym.
+
+		defineSymbol(math, ams, rel, "\u21E0", "\\dashleftarrow", true);
+		defineSymbol(math, ams, rel, "\u21C7", "\\leftleftarrows", true);
+		defineSymbol(math, ams, rel, "\u21C6", "\\leftrightarrows", true);
+		defineSymbol(math, ams, rel, "\u21DA", "\\Lleftarrow", true);
+		defineSymbol(math, ams, rel, "\u219E", "\\twoheadleftarrow", true);
+		defineSymbol(math, ams, rel, "\u21A2", "\\leftarrowtail", true);
+		defineSymbol(math, ams, rel, "\u21AB", "\\looparrowleft", true);
+		defineSymbol(math, ams, rel, "\u21CB", "\\leftrightharpoons", true);
+		defineSymbol(math, ams, rel, "\u21B6", "\\curvearrowleft", true); // unicode-math maps \u21ba to \acwopencirclearrow. We'll use the AMS synonym.
+
+		defineSymbol(math, ams, rel, "\u21BA", "\\circlearrowleft", true);
+		defineSymbol(math, ams, rel, "\u21B0", "\\Lsh", true);
+		defineSymbol(math, ams, rel, "\u21C8", "\\upuparrows", true);
+		defineSymbol(math, ams, rel, "\u21BF", "\\upharpoonleft", true);
+		defineSymbol(math, ams, rel, "\u21C3", "\\downharpoonleft", true);
+		defineSymbol(math, main, rel, "\u22B6", "\\origof", true); // not in font
+
+		defineSymbol(math, main, rel, "\u22B7", "\\imageof", true); // not in font
+
+		defineSymbol(math, ams, rel, "\u22B8", "\\multimap", true);
+		defineSymbol(math, ams, rel, "\u21AD", "\\leftrightsquigarrow", true);
+		defineSymbol(math, ams, rel, "\u21C9", "\\rightrightarrows", true);
+		defineSymbol(math, ams, rel, "\u21C4", "\\rightleftarrows", true);
+		defineSymbol(math, ams, rel, "\u21A0", "\\twoheadrightarrow", true);
+		defineSymbol(math, ams, rel, "\u21A3", "\\rightarrowtail", true);
+		defineSymbol(math, ams, rel, "\u21AC", "\\looparrowright", true);
+		defineSymbol(math, ams, rel, "\u21B7", "\\curvearrowright", true); // unicode-math maps \u21bb to \cwopencirclearrow. We'll use the AMS synonym.
+
+		defineSymbol(math, ams, rel, "\u21BB", "\\circlearrowright", true);
+		defineSymbol(math, ams, rel, "\u21B1", "\\Rsh", true);
+		defineSymbol(math, ams, rel, "\u21CA", "\\downdownarrows", true);
+		defineSymbol(math, ams, rel, "\u21BE", "\\upharpoonright", true);
+		defineSymbol(math, ams, rel, "\u21C2", "\\downharpoonright", true);
+		defineSymbol(math, ams, rel, "\u21DD", "\\rightsquigarrow", true);
+		defineSymbol(math, ams, rel, "\u21DD", "\\leadsto");
+		defineSymbol(math, ams, rel, "\u21DB", "\\Rrightarrow", true);
+		defineSymbol(math, ams, rel, "\u21BE", "\\restriction");
+		defineSymbol(math, main, textord, "\u2018", "`");
+		defineSymbol(math, main, textord, "$", "\\$");
+		defineSymbol(symbols_text, main, textord, "$", "\\$");
+		defineSymbol(symbols_text, main, textord, "$", "\\textdollar");
+		defineSymbol(math, main, textord, "%", "\\%");
+		defineSymbol(symbols_text, main, textord, "%", "\\%");
+		defineSymbol(math, main, textord, "_", "\\_");
+		defineSymbol(symbols_text, main, textord, "_", "\\_");
+		defineSymbol(symbols_text, main, textord, "_", "\\textunderscore");
+		defineSymbol(math, main, textord, "\u2220", "\\angle", true);
+		defineSymbol(math, main, textord, "\u221E", "\\infty", true);
+		defineSymbol(math, main, textord, "\u2032", "\\prime");
+		defineSymbol(math, main, textord, "\u25B3", "\\triangle");
+		defineSymbol(math, main, textord, "\u0393", "\\Gamma", true);
+		defineSymbol(math, main, textord, "\u0394", "\\Delta", true);
+		defineSymbol(math, main, textord, "\u0398", "\\Theta", true);
+		defineSymbol(math, main, textord, "\u039B", "\\Lambda", true);
+		defineSymbol(math, main, textord, "\u039E", "\\Xi", true);
+		defineSymbol(math, main, textord, "\u03A0", "\\Pi", true);
+		defineSymbol(math, main, textord, "\u03A3", "\\Sigma", true);
+		defineSymbol(math, main, textord, "\u03A5", "\\Upsilon", true);
+		defineSymbol(math, main, textord, "\u03A6", "\\Phi", true);
+		defineSymbol(math, main, textord, "\u03A8", "\\Psi", true);
+		defineSymbol(math, main, textord, "\u03A9", "\\Omega", true);
+		defineSymbol(math, main, textord, "A", "\u0391");
+		defineSymbol(math, main, textord, "B", "\u0392");
+		defineSymbol(math, main, textord, "E", "\u0395");
+		defineSymbol(math, main, textord, "Z", "\u0396");
+		defineSymbol(math, main, textord, "H", "\u0397");
+		defineSymbol(math, main, textord, "I", "\u0399");
+		defineSymbol(math, main, textord, "K", "\u039A");
+		defineSymbol(math, main, textord, "M", "\u039C");
+		defineSymbol(math, main, textord, "N", "\u039D");
+		defineSymbol(math, main, textord, "O", "\u039F");
+		defineSymbol(math, main, textord, "P", "\u03A1");
+		defineSymbol(math, main, textord, "T", "\u03A4");
+		defineSymbol(math, main, textord, "X", "\u03A7");
+		defineSymbol(math, main, textord, "\xAC", "\\neg", true);
+		defineSymbol(math, main, textord, "\xAC", "\\lnot");
+		defineSymbol(math, main, textord, "\u22A4", "\\top");
+		defineSymbol(math, main, textord, "\u22A5", "\\bot");
+		defineSymbol(math, main, textord, "\u2205", "\\emptyset");
+		defineSymbol(math, ams, textord, "\u2205", "\\varnothing");
+		defineSymbol(math, main, mathord, "\u03B1", "\\alpha", true);
+		defineSymbol(math, main, mathord, "\u03B2", "\\beta", true);
+		defineSymbol(math, main, mathord, "\u03B3", "\\gamma", true);
+		defineSymbol(math, main, mathord, "\u03B4", "\\delta", true);
+		defineSymbol(math, main, mathord, "\u03F5", "\\epsilon", true);
+		defineSymbol(math, main, mathord, "\u03B6", "\\zeta", true);
+		defineSymbol(math, main, mathord, "\u03B7", "\\eta", true);
+		defineSymbol(math, main, mathord, "\u03B8", "\\theta", true);
+		defineSymbol(math, main, mathord, "\u03B9", "\\iota", true);
+		defineSymbol(math, main, mathord, "\u03BA", "\\kappa", true);
+		defineSymbol(math, main, mathord, "\u03BB", "\\lambda", true);
+		defineSymbol(math, main, mathord, "\u03BC", "\\mu", true);
+		defineSymbol(math, main, mathord, "\u03BD", "\\nu", true);
+		defineSymbol(math, main, mathord, "\u03BE", "\\xi", true);
+		defineSymbol(math, main, mathord, "\u03BF", "\\omicron", true);
+		defineSymbol(math, main, mathord, "\u03C0", "\\pi", true);
+		defineSymbol(math, main, mathord, "\u03C1", "\\rho", true);
+		defineSymbol(math, main, mathord, "\u03C3", "\\sigma", true);
+		defineSymbol(math, main, mathord, "\u03C4", "\\tau", true);
+		defineSymbol(math, main, mathord, "\u03C5", "\\upsilon", true);
+		defineSymbol(math, main, mathord, "\u03D5", "\\phi", true);
+		defineSymbol(math, main, mathord, "\u03C7", "\\chi", true);
+		defineSymbol(math, main, mathord, "\u03C8", "\\psi", true);
+		defineSymbol(math, main, mathord, "\u03C9", "\\omega", true);
+		defineSymbol(math, main, mathord, "\u03B5", "\\varepsilon", true);
+		defineSymbol(math, main, mathord, "\u03D1", "\\vartheta", true);
+		defineSymbol(math, main, mathord, "\u03D6", "\\varpi", true);
+		defineSymbol(math, main, mathord, "\u03F1", "\\varrho", true);
+		defineSymbol(math, main, mathord, "\u03C2", "\\varsigma", true);
+		defineSymbol(math, main, mathord, "\u03C6", "\\varphi", true);
+		defineSymbol(math, main, bin, "\u2217", "*");
+		defineSymbol(math, main, bin, "+", "+");
+		defineSymbol(math, main, bin, "\u2212", "-");
+		defineSymbol(math, main, bin, "\u22C5", "\\cdot", true);
+		defineSymbol(math, main, bin, "\u2218", "\\circ");
+		defineSymbol(math, main, bin, "\xF7", "\\div", true);
+		defineSymbol(math, main, bin, "\xB1", "\\pm", true);
+		defineSymbol(math, main, bin, "\xD7", "\\times", true);
+		defineSymbol(math, main, bin, "\u2229", "\\cap", true);
+		defineSymbol(math, main, bin, "\u222A", "\\cup", true);
+		defineSymbol(math, main, bin, "\u2216", "\\setminus");
+		defineSymbol(math, main, bin, "\u2227", "\\land");
+		defineSymbol(math, main, bin, "\u2228", "\\lor");
+		defineSymbol(math, main, bin, "\u2227", "\\wedge", true);
+		defineSymbol(math, main, bin, "\u2228", "\\vee", true);
+		defineSymbol(math, main, textord, "\u221A", "\\surd");
+		defineSymbol(math, main, symbols_open, "\u27E8", "\\langle", true);
+		defineSymbol(math, main, symbols_open, "\u2223", "\\lvert");
+		defineSymbol(math, main, symbols_open, "\u2225", "\\lVert");
+		defineSymbol(math, main, symbols_close, "?", "?");
+		defineSymbol(math, main, symbols_close, "!", "!");
+		defineSymbol(math, main, symbols_close, "\u27E9", "\\rangle", true);
+		defineSymbol(math, main, symbols_close, "\u2223", "\\rvert");
+		defineSymbol(math, main, symbols_close, "\u2225", "\\rVert");
+		defineSymbol(math, main, rel, "=", "=");
+		defineSymbol(math, main, rel, ":", ":");
+		defineSymbol(math, main, rel, "\u2248", "\\approx", true);
+		defineSymbol(math, main, rel, "\u2245", "\\cong", true);
+		defineSymbol(math, main, rel, "\u2265", "\\ge");
+		defineSymbol(math, main, rel, "\u2265", "\\geq", true);
+		defineSymbol(math, main, rel, "\u2190", "\\gets");
+		defineSymbol(math, main, rel, ">", "\\gt", true);
+		defineSymbol(math, main, rel, "\u2208", "\\in", true);
+		defineSymbol(math, main, rel, "\uE020", "\\@not");
+		defineSymbol(math, main, rel, "\u2282", "\\subset", true);
+		defineSymbol(math, main, rel, "\u2283", "\\supset", true);
+		defineSymbol(math, main, rel, "\u2286", "\\subseteq", true);
+		defineSymbol(math, main, rel, "\u2287", "\\supseteq", true);
+		defineSymbol(math, ams, rel, "\u2288", "\\nsubseteq", true);
+		defineSymbol(math, ams, rel, "\u2289", "\\nsupseteq", true);
+		defineSymbol(math, main, rel, "\u22A8", "\\models");
+		defineSymbol(math, main, rel, "\u2190", "\\leftarrow", true);
+		defineSymbol(math, main, rel, "\u2264", "\\le");
+		defineSymbol(math, main, rel, "\u2264", "\\leq", true);
+		defineSymbol(math, main, rel, "<", "\\lt", true);
+		defineSymbol(math, main, rel, "\u2192", "\\rightarrow", true);
+		defineSymbol(math, main, rel, "\u2192", "\\to");
+		defineSymbol(math, ams, rel, "\u2271", "\\ngeq", true);
+		defineSymbol(math, ams, rel, "\u2270", "\\nleq", true);
+		defineSymbol(math, main, spacing, "\xA0", "\\ ");
+		defineSymbol(math, main, spacing, "\xA0", "\\space"); // Ref: LaTeX Source 2e: \DeclareRobustCommand{\nobreakspace}{%
+
+		defineSymbol(math, main, spacing, "\xA0", "\\nobreakspace");
+		defineSymbol(symbols_text, main, spacing, "\xA0", "\\ ");
+		defineSymbol(symbols_text, main, spacing, "\xA0", " ");
+		defineSymbol(symbols_text, main, spacing, "\xA0", "\\space");
+		defineSymbol(symbols_text, main, spacing, "\xA0", "\\nobreakspace");
+		defineSymbol(math, main, spacing, null, "\\nobreak");
+		defineSymbol(math, main, spacing, null, "\\allowbreak");
+		defineSymbol(math, main, punct, ",", ",");
+		defineSymbol(math, main, punct, ";", ";");
+		defineSymbol(math, ams, bin, "\u22BC", "\\barwedge", true);
+		defineSymbol(math, ams, bin, "\u22BB", "\\veebar", true);
+		defineSymbol(math, main, bin, "\u2299", "\\odot", true);
+		defineSymbol(math, main, bin, "\u2295", "\\oplus", true);
+		defineSymbol(math, main, bin, "\u2297", "\\otimes", true);
+		defineSymbol(math, main, textord, "\u2202", "\\partial", true);
+		defineSymbol(math, main, bin, "\u2298", "\\oslash", true);
+		defineSymbol(math, ams, bin, "\u229A", "\\circledcirc", true);
+		defineSymbol(math, ams, bin, "\u22A1", "\\boxdot", true);
+		defineSymbol(math, main, bin, "\u25B3", "\\bigtriangleup");
+		defineSymbol(math, main, bin, "\u25BD", "\\bigtriangledown");
+		defineSymbol(math, main, bin, "\u2020", "\\dagger");
+		defineSymbol(math, main, bin, "\u22C4", "\\diamond");
+		defineSymbol(math, main, bin, "\u22C6", "\\star");
+		defineSymbol(math, main, bin, "\u25C3", "\\triangleleft");
+		defineSymbol(math, main, bin, "\u25B9", "\\triangleright");
+		defineSymbol(math, main, symbols_open, "{", "\\{");
+		defineSymbol(symbols_text, main, textord, "{", "\\{");
+		defineSymbol(symbols_text, main, textord, "{", "\\textbraceleft");
+		defineSymbol(math, main, symbols_close, "}", "\\}");
+		defineSymbol(symbols_text, main, textord, "}", "\\}");
+		defineSymbol(symbols_text, main, textord, "}", "\\textbraceright");
+		defineSymbol(math, main, symbols_open, "{", "\\lbrace");
+		defineSymbol(math, main, symbols_close, "}", "\\rbrace");
+		defineSymbol(math, main, symbols_open, "[", "\\lbrack", true);
+		defineSymbol(symbols_text, main, textord, "[", "\\lbrack", true);
+		defineSymbol(math, main, symbols_close, "]", "\\rbrack", true);
+		defineSymbol(symbols_text, main, textord, "]", "\\rbrack", true);
+		defineSymbol(math, main, symbols_open, "(", "\\lparen", true);
+		defineSymbol(math, main, symbols_close, ")", "\\rparen", true);
+		defineSymbol(symbols_text, main, textord, "<", "\\textless", true); // in T1 fontenc
+
+		defineSymbol(symbols_text, main, textord, ">", "\\textgreater", true); // in T1 fontenc
+
+		defineSymbol(math, main, symbols_open, "\u230A", "\\lfloor", true);
+		defineSymbol(math, main, symbols_close, "\u230B", "\\rfloor", true);
+		defineSymbol(math, main, symbols_open, "\u2308", "\\lceil", true);
+		defineSymbol(math, main, symbols_close, "\u2309", "\\rceil", true);
+		defineSymbol(math, main, textord, "\\", "\\backslash");
+		defineSymbol(math, main, textord, "\u2223", "|");
+		defineSymbol(math, main, textord, "\u2223", "\\vert");
+		defineSymbol(symbols_text, main, textord, "|", "\\textbar", true); // in T1 fontenc
+
+		defineSymbol(math, main, textord, "\u2225", "\\|");
+		defineSymbol(math, main, textord, "\u2225", "\\Vert");
+		defineSymbol(symbols_text, main, textord, "\u2225", "\\textbardbl");
+		defineSymbol(symbols_text, main, textord, "~", "\\textasciitilde");
+		defineSymbol(symbols_text, main, textord, "\\", "\\textbackslash");
+		defineSymbol(symbols_text, main, textord, "^", "\\textasciicircum");
+		defineSymbol(math, main, rel, "\u2191", "\\uparrow", true);
+		defineSymbol(math, main, rel, "\u21D1", "\\Uparrow", true);
+		defineSymbol(math, main, rel, "\u2193", "\\downarrow", true);
+		defineSymbol(math, main, rel, "\u21D3", "\\Downarrow", true);
+		defineSymbol(math, main, rel, "\u2195", "\\updownarrow", true);
+		defineSymbol(math, main, rel, "\u21D5", "\\Updownarrow", true);
+		defineSymbol(math, main, op, "\u2210", "\\coprod");
+		defineSymbol(math, main, op, "\u22C1", "\\bigvee");
+		defineSymbol(math, main, op, "\u22C0", "\\bigwedge");
+		defineSymbol(math, main, op, "\u2A04", "\\biguplus");
+		defineSymbol(math, main, op, "\u22C2", "\\bigcap");
+		defineSymbol(math, main, op, "\u22C3", "\\bigcup");
+		defineSymbol(math, main, op, "\u222B", "\\int");
+		defineSymbol(math, main, op, "\u222B", "\\intop");
+		defineSymbol(math, main, op, "\u222C", "\\iint");
+		defineSymbol(math, main, op, "\u222D", "\\iiint");
+		defineSymbol(math, main, op, "\u220F", "\\prod");
+		defineSymbol(math, main, op, "\u2211", "\\sum");
+		defineSymbol(math, main, op, "\u2A02", "\\bigotimes");
+		defineSymbol(math, main, op, "\u2A01", "\\bigoplus");
+		defineSymbol(math, main, op, "\u2A00", "\\bigodot");
+		defineSymbol(math, main, op, "\u222E", "\\oint");
+		defineSymbol(math, main, op, "\u222F", "\\oiint");
+		defineSymbol(math, main, op, "\u2230", "\\oiiint");
+		defineSymbol(math, main, op, "\u2A06", "\\bigsqcup");
+		defineSymbol(math, main, op, "\u222B", "\\smallint");
+		defineSymbol(symbols_text, main, inner, "\u2026", "\\textellipsis");
+		defineSymbol(math, main, inner, "\u2026", "\\mathellipsis");
+		defineSymbol(symbols_text, main, inner, "\u2026", "\\ldots", true);
+		defineSymbol(math, main, inner, "\u2026", "\\ldots", true);
+		defineSymbol(math, main, inner, "\u22EF", "\\@cdots", true);
+		defineSymbol(math, main, inner, "\u22F1", "\\ddots", true);
+		defineSymbol(math, main, textord, "\u22EE", "\\varvdots"); // \vdots is a macro
+
+		defineSymbol(math, main, accent, "\u02CA", "\\acute");
+		defineSymbol(math, main, accent, "\u02CB", "\\grave");
+		defineSymbol(math, main, accent, "\xA8", "\\ddot");
+		defineSymbol(math, main, accent, "~", "\\tilde");
+		defineSymbol(math, main, accent, "\u02C9", "\\bar");
+		defineSymbol(math, main, accent, "\u02D8", "\\breve");
+		defineSymbol(math, main, accent, "\u02C7", "\\check");
+		defineSymbol(math, main, accent, "^", "\\hat");
+		defineSymbol(math, main, accent, "\u20D7", "\\vec");
+		defineSymbol(math, main, accent, "\u02D9", "\\dot");
+		defineSymbol(math, main, accent, "\u02DA", "\\mathring"); // \imath and \jmath should be invariant to \mathrm, \mathbf, etc., so use PUA
+
+		defineSymbol(math, main, mathord, "\uE131", "\\@imath");
+		defineSymbol(math, main, mathord, "\uE237", "\\@jmath");
+		defineSymbol(math, main, textord, "\u0131", "\u0131");
+		defineSymbol(math, main, textord, "\u0237", "\u0237");
+		defineSymbol(symbols_text, main, textord, "\u0131", "\\i", true);
+		defineSymbol(symbols_text, main, textord, "\u0237", "\\j", true);
+		defineSymbol(symbols_text, main, textord, "\xDF", "\\ss", true);
+		defineSymbol(symbols_text, main, textord, "\xE6", "\\ae", true);
+		defineSymbol(symbols_text, main, textord, "\u0153", "\\oe", true);
+		defineSymbol(symbols_text, main, textord, "\xF8", "\\o", true);
+		defineSymbol(symbols_text, main, textord, "\xC6", "\\AE", true);
+		defineSymbol(symbols_text, main, textord, "\u0152", "\\OE", true);
+		defineSymbol(symbols_text, main, textord, "\xD8", "\\O", true);
+		defineSymbol(symbols_text, main, accent, "\u02CA", "\\'"); // acute
+
+		defineSymbol(symbols_text, main, accent, "\u02CB", "\\`"); // grave
+
+		defineSymbol(symbols_text, main, accent, "\u02C6", "\\^"); // circumflex
+
+		defineSymbol(symbols_text, main, accent, "\u02DC", "\\~"); // tilde
+
+		defineSymbol(symbols_text, main, accent, "\u02C9", "\\="); // macron
+
+		defineSymbol(symbols_text, main, accent, "\u02D8", "\\u"); // breve
+
+		defineSymbol(symbols_text, main, accent, "\u02D9", "\\."); // dot above
+
+		defineSymbol(symbols_text, main, accent, "\u02DA", "\\r"); // ring above
+
+		defineSymbol(symbols_text, main, accent, "\u02C7", "\\v"); // caron
+
+		defineSymbol(symbols_text, main, accent, "\xA8", '\\"'); // diaresis
+
+		defineSymbol(symbols_text, main, accent, "\u02DD", "\\H"); // double acute
+
+		defineSymbol(symbols_text, main, accent, "\u25EF", "\\textcircled"); // \bigcirc glyph
+		// These ligatures are detected and created in Parser.js's `formLigatures`.
+
+		var ligatures = {
+		  "--": true,
+		  "---": true,
+		  "``": true,
+		  "''": true
+		};
+		defineSymbol(symbols_text, main, textord, "\u2013", "--", true);
+		defineSymbol(symbols_text, main, textord, "\u2013", "\\textendash");
+		defineSymbol(symbols_text, main, textord, "\u2014", "---", true);
+		defineSymbol(symbols_text, main, textord, "\u2014", "\\textemdash");
+		defineSymbol(symbols_text, main, textord, "\u2018", "`", true);
+		defineSymbol(symbols_text, main, textord, "\u2018", "\\textquoteleft");
+		defineSymbol(symbols_text, main, textord, "\u2019", "'", true);
+		defineSymbol(symbols_text, main, textord, "\u2019", "\\textquoteright");
+		defineSymbol(symbols_text, main, textord, "\u201C", "``", true);
+		defineSymbol(symbols_text, main, textord, "\u201C", "\\textquotedblleft");
+		defineSymbol(symbols_text, main, textord, "\u201D", "''", true);
+		defineSymbol(symbols_text, main, textord, "\u201D", "\\textquotedblright"); //  \degree from gensymb package
+
+		defineSymbol(math, main, textord, "\xB0", "\\degree", true);
+		defineSymbol(symbols_text, main, textord, "\xB0", "\\degree"); // \textdegree from inputenc package
+
+		defineSymbol(symbols_text, main, textord, "\xB0", "\\textdegree", true); // TODO: In LaTeX, \pounds can generate a different character in text and math
+		// mode, but among our fonts, only Main-Regular defines this character "163".
+
+		defineSymbol(math, main, textord, "\xA3", "\\pounds");
+		defineSymbol(math, main, textord, "\xA3", "\\mathsterling", true);
+		defineSymbol(symbols_text, main, textord, "\xA3", "\\pounds");
+		defineSymbol(symbols_text, main, textord, "\xA3", "\\textsterling", true);
+		defineSymbol(math, ams, textord, "\u2720", "\\maltese");
+		defineSymbol(symbols_text, ams, textord, "\u2720", "\\maltese"); // There are lots of symbols which are the same, so we add them in afterwards.
+		// All of these are textords in math mode
+
+		var mathTextSymbols = "0123456789/@.\"";
+
+		for (var i = 0; i < mathTextSymbols.length; i++) {
+		  var ch = mathTextSymbols.charAt(i);
+		  defineSymbol(math, main, textord, ch, ch);
+		} // All of these are textords in text mode
+
+
+		var textSymbols = "0123456789!@*()-=+\";:?/.,";
 
-  for (var _i = 0; _i < textSymbols.length; _i++) {
-    var _ch = textSymbols.charAt(_i);
+		for (var _i = 0; _i < textSymbols.length; _i++) {
+		  var _ch = textSymbols.charAt(_i);
 
-    defineSymbol(text, main, textord, _ch, _ch);
-  } // All of these are textords in text mode, and mathords in math mode
+		  defineSymbol(symbols_text, main, textord, _ch, _ch);
+		} // All of these are textords in text mode, and mathords in math mode
 
 
-  var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+		var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
 
-  for (var _i2 = 0; _i2 < letters.length; _i2++) {
-    var _ch2 = letters.charAt(_i2);
+		for (var _i2 = 0; _i2 < letters.length; _i2++) {
+		  var _ch2 = letters.charAt(_i2);
 
-    defineSymbol(math, main, mathord, _ch2, _ch2);
-    defineSymbol(text, main, textord, _ch2, _ch2);
-  } // Blackboard bold and script letters in Unicode range
+		  defineSymbol(math, main, mathord, _ch2, _ch2);
+		  defineSymbol(symbols_text, main, textord, _ch2, _ch2);
+		} // Blackboard bold and script letters in Unicode range
 
 
-  defineSymbol(math, ams, textord, "C", "\u2102"); // blackboard bold
+		defineSymbol(math, ams, textord, "C", "\u2102"); // blackboard bold
 
-  defineSymbol(text, ams, textord, "C", "\u2102");
-  defineSymbol(math, ams, textord, "H", "\u210D");
-  defineSymbol(text, ams, textord, "H", "\u210D");
-  defineSymbol(math, ams, textord, "N", "\u2115");
-  defineSymbol(text, ams, textord, "N", "\u2115");
-  defineSymbol(math, ams, textord, "P", "\u2119");
-  defineSymbol(text, ams, textord, "P", "\u2119");
-  defineSymbol(math, ams, textord, "Q", "\u211A");
-  defineSymbol(text, ams, textord, "Q", "\u211A");
-  defineSymbol(math, ams, textord, "R", "\u211D");
-  defineSymbol(text, ams, textord, "R", "\u211D");
-  defineSymbol(math, ams, textord, "Z", "\u2124");
-  defineSymbol(text, ams, textord, "Z", "\u2124");
-  defineSymbol(math, main, mathord, "h", "\u210E"); // italic h, Planck constant
+		defineSymbol(symbols_text, ams, textord, "C", "\u2102");
+		defineSymbol(math, ams, textord, "H", "\u210D");
+		defineSymbol(symbols_text, ams, textord, "H", "\u210D");
+		defineSymbol(math, ams, textord, "N", "\u2115");
+		defineSymbol(symbols_text, ams, textord, "N", "\u2115");
+		defineSymbol(math, ams, textord, "P", "\u2119");
+		defineSymbol(symbols_text, ams, textord, "P", "\u2119");
+		defineSymbol(math, ams, textord, "Q", "\u211A");
+		defineSymbol(symbols_text, ams, textord, "Q", "\u211A");
+		defineSymbol(math, ams, textord, "R", "\u211D");
+		defineSymbol(symbols_text, ams, textord, "R", "\u211D");
+		defineSymbol(math, ams, textord, "Z", "\u2124");
+		defineSymbol(symbols_text, ams, textord, "Z", "\u2124");
+		defineSymbol(math, main, mathord, "h", "\u210E"); // italic h, Planck constant
 
-  defineSymbol(text, main, mathord, "h", "\u210E"); // The next loop loads wide (surrogate pair) characters.
-  // We support some letters in the Unicode range U+1D400 to U+1D7FF,
-  // Mathematical Alphanumeric Symbols.
-  // Some editors do not deal well with wide characters. So don't write the
-  // string into this file. Instead, create the string from the surrogate pair.
+		defineSymbol(symbols_text, main, mathord, "h", "\u210E"); // The next loop loads wide (surrogate pair) characters.
+		// We support some letters in the Unicode range U+1D400 to U+1D7FF,
+		// Mathematical Alphanumeric Symbols.
+		// Some editors do not deal well with wide characters. So don't write the
+		// string into this file. Instead, create the string from the surrogate pair.
 
-  var wideChar = "";
+		var wideChar = "";
 
-  for (var _i3 = 0; _i3 < letters.length; _i3++) {
-    var _ch3 = letters.charAt(_i3); // The hex numbers in the next line are a surrogate pair.
-    // 0xD835 is the high surrogate for all letters in the range we support.
-    // 0xDC00 is the low surrogate for bold A.
+		for (var _i3 = 0; _i3 < letters.length; _i3++) {
+		  var _ch3 = letters.charAt(_i3); // The hex numbers in the next line are a surrogate pair.
+		  // 0xD835 is the high surrogate for all letters in the range we support.
+		  // 0xDC00 is the low surrogate for bold A.
 
 
-    wideChar = String.fromCharCode(0xD835, 0xDC00 + _i3); // A-Z a-z bold
+		  wideChar = String.fromCharCode(0xD835, 0xDC00 + _i3); // A-Z a-z bold
 
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDC34 + _i3); // A-Z a-z italic
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDC34 + _i3); // A-Z a-z italic
 
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDC68 + _i3); // A-Z a-z bold italic
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDD04 + _i3); // A-Z a-z Fraktur
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDD6C + _i3); // A-Z a-z bold Fraktur
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDDA0 + _i3); // A-Z a-z sans-serif
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDDD4 + _i3); // A-Z a-z sans bold
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDE08 + _i3); // A-Z a-z sans italic
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDE70 + _i3); // A-Z a-z monospace
-
-    defineSymbol(math, main, mathord, _ch3, wideChar);
-    defineSymbol(text, main, textord, _ch3, wideChar);
-
-    if (_i3 < 26) {
-      // KaTeX fonts have only capital letters for blackboard bold and script.
-      // See exception for k below.
-      wideChar = String.fromCharCode(0xD835, 0xDD38 + _i3); // A-Z double struck
-
-      defineSymbol(math, main, mathord, _ch3, wideChar);
-      defineSymbol(text, main, textord, _ch3, wideChar);
-      wideChar = String.fromCharCode(0xD835, 0xDC9C + _i3); // A-Z script
-
-      defineSymbol(math, main, mathord, _ch3, wideChar);
-      defineSymbol(text, main, textord, _ch3, wideChar);
-    } // TODO: Add bold script when it is supported by a KaTeX font.
-
-  } // "k" is the only double struck lower case letter in the KaTeX fonts.
-
-
-  wideChar = String.fromCharCode(0xD835, 0xDD5C); // k double struck
-
-  defineSymbol(math, main, mathord, "k", wideChar);
-  defineSymbol(text, main, textord, "k", wideChar); // Next, some wide character numerals
-
-  for (var _i4 = 0; _i4 < 10; _i4++) {
-    var _ch4 = _i4.toString();
-
-    wideChar = String.fromCharCode(0xD835, 0xDFCE + _i4); // 0-9 bold
-
-    defineSymbol(math, main, mathord, _ch4, wideChar);
-    defineSymbol(text, main, textord, _ch4, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDFE2 + _i4); // 0-9 sans serif
-
-    defineSymbol(math, main, mathord, _ch4, wideChar);
-    defineSymbol(text, main, textord, _ch4, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDFEC + _i4); // 0-9 bold sans
-
-    defineSymbol(math, main, mathord, _ch4, wideChar);
-    defineSymbol(text, main, textord, _ch4, wideChar);
-    wideChar = String.fromCharCode(0xD835, 0xDFF6 + _i4); // 0-9 monospace
-
-    defineSymbol(math, main, mathord, _ch4, wideChar);
-    defineSymbol(text, main, textord, _ch4, wideChar);
-  } // We add these Latin-1 letters as symbols for backwards-compatibility,
-  // but they are not actually in the font, nor are they supported by the
-  // Unicode accent mechanism, so they fall back to Times font and look ugly.
-  // TODO(edemaine): Fix this.
-
-
-  var extraLatin = "\u00d0\u00de\u00fe";
-
-  for (var _i5 = 0; _i5 < extraLatin.length; _i5++) {
-    var _ch5 = extraLatin.charAt(_i5);
-
-    defineSymbol(math, main, mathord, _ch5, _ch5);
-    defineSymbol(text, main, textord, _ch5, _ch5);
-  }
-
-  /**
-   * This file provides support for Unicode range U+1D400 to U+1D7FF,
-   * Mathematical Alphanumeric Symbols.
-   *
-   * Function wideCharacterFont takes a wide character as input and returns
-   * the font information necessary to render it properly.
-   */
-  /**
-   * Data below is from https://www.unicode.org/charts/PDF/U1D400.pdf
-   * That document sorts characters into groups by font type, say bold or italic.
-   *
-   * In the arrays below, each subarray consists three elements:
-   *      * The CSS class of that group when in math mode.
-   *      * The CSS class of that group when in text mode.
-   *      * The font name, so that KaTeX can get font metrics.
-   */
-
-  var wideLatinLetterData = [["mathbf", "textbf", "Main-Bold"], // A-Z bold upright
-  ["mathbf", "textbf", "Main-Bold"], // a-z bold upright
-  ["mathnormal", "textit", "Math-Italic"], // A-Z italic
-  ["mathnormal", "textit", "Math-Italic"], // a-z italic
-  ["boldsymbol", "boldsymbol", "Main-BoldItalic"], // A-Z bold italic
-  ["boldsymbol", "boldsymbol", "Main-BoldItalic"], // a-z bold italic
-  // Map fancy A-Z letters to script, not calligraphic.
-  // This aligns with unicode-math and math fonts (except Cambria Math).
-  ["mathscr", "textscr", "Script-Regular"], // A-Z script
-  ["", "", ""], // a-z script.  No font
-  ["", "", ""], // A-Z bold script. No font
-  ["", "", ""], // a-z bold script. No font
-  ["mathfrak", "textfrak", "Fraktur-Regular"], // A-Z Fraktur
-  ["mathfrak", "textfrak", "Fraktur-Regular"], // a-z Fraktur
-  ["mathbb", "textbb", "AMS-Regular"], // A-Z double-struck
-  ["mathbb", "textbb", "AMS-Regular"], // k double-struck
-  // Note that we are using a bold font, but font metrics for regular Fraktur.
-  ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], // A-Z bold Fraktur
-  ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], // a-z bold Fraktur
-  ["mathsf", "textsf", "SansSerif-Regular"], // A-Z sans-serif
-  ["mathsf", "textsf", "SansSerif-Regular"], // a-z sans-serif
-  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // A-Z bold sans-serif
-  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // a-z bold sans-serif
-  ["mathitsf", "textitsf", "SansSerif-Italic"], // A-Z italic sans-serif
-  ["mathitsf", "textitsf", "SansSerif-Italic"], // a-z italic sans-serif
-  ["", "", ""], // A-Z bold italic sans. No font
-  ["", "", ""], // a-z bold italic sans. No font
-  ["mathtt", "texttt", "Typewriter-Regular"], // A-Z monospace
-  ["mathtt", "texttt", "Typewriter-Regular"] // a-z monospace
-  ];
-  var wideNumeralData = [["mathbf", "textbf", "Main-Bold"], // 0-9 bold
-  ["", "", ""], // 0-9 double-struck. No KaTeX font.
-  ["mathsf", "textsf", "SansSerif-Regular"], // 0-9 sans-serif
-  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // 0-9 bold sans-serif
-  ["mathtt", "texttt", "Typewriter-Regular"] // 0-9 monospace
-  ];
-  var wideCharacterFont = function wideCharacterFont(wideChar, mode) {
-    // IE doesn't support codePointAt(). So work with the surrogate pair.
-    var H = wideChar.charCodeAt(0); // high surrogate
-
-    var L = wideChar.charCodeAt(1); // low surrogate
-
-    var codePoint = (H - 0xD800) * 0x400 + (L - 0xDC00) + 0x10000;
-    var j = mode === "math" ? 0 : 1; // column index for CSS class.
-
-    if (0x1D400 <= codePoint && codePoint < 0x1D6A4) {
-      // wideLatinLetterData contains exactly 26 chars on each row.
-      // So we can calculate the relevant row. No traverse necessary.
-      var i = Math.floor((codePoint - 0x1D400) / 26);
-      return [wideLatinLetterData[i][2], wideLatinLetterData[i][j]];
-    } else if (0x1D7CE <= codePoint && codePoint <= 0x1D7FF) {
-      // Numerals, ten per row.
-      var _i = Math.floor((codePoint - 0x1D7CE) / 10);
-
-      return [wideNumeralData[_i][2], wideNumeralData[_i][j]];
-    } else if (codePoint === 0x1D6A5 || codePoint === 0x1D6A6) {
-      // dotless i or j
-      return [wideLatinLetterData[0][2], wideLatinLetterData[0][j]];
-    } else if (0x1D6A6 < codePoint && codePoint < 0x1D7CE) {
-      // Greek letters. Not supported, yet.
-      return ["", ""];
-    } else {
-      // We don't support any wide characters outside 1D400–1D7FF.
-      throw new ParseError("Unsupported character: " + wideChar);
-    }
-  };
-
-  /* eslint no-console:0 */
-
-  /**
-   * Looks up the given symbol in fontMetrics, after applying any symbol
-   * replacements defined in symbol.js
-   */
-  var lookupSymbol = function lookupSymbol(value, // TODO(#963): Use a union type for this.
-  fontName, mode) {
-    // Replace the value with its replaced value from symbol.js
-    if (symbols[mode][value] && symbols[mode][value].replace) {
-      value = symbols[mode][value].replace;
-    }
-
-    return {
-      value: value,
-      metrics: getCharacterMetrics(value, fontName, mode)
-    };
-  };
-  /**
-   * Makes a symbolNode after translation via the list of symbols in symbols.js.
-   * Correctly pulls out metrics for the character, and optionally takes a list of
-   * classes to be attached to the node.
-   *
-   * TODO: make argument order closer to makeSpan
-   * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
-   * should if present come first in `classes`.
-   * TODO(#953): Make `options` mandatory and always pass it in.
-   */
-
-
-  var makeSymbol = function makeSymbol(value, fontName, mode, options, classes) {
-    var lookup = lookupSymbol(value, fontName, mode);
-    var metrics = lookup.metrics;
-    value = lookup.value;
-    var symbolNode;
-
-    if (metrics) {
-      var italic = metrics.italic;
-
-      if (mode === "text" || options && options.font === "mathit") {
-        italic = 0;
-      }
-
-      symbolNode = new SymbolNode(value, metrics.height, metrics.depth, italic, metrics.skew, metrics.width, classes);
-    } else {
-      // TODO(emily): Figure out a good way to only print this in development
-      typeof console !== "undefined" && console.warn("No character metrics " + ("for '" + value + "' in style '" + fontName + "' and mode '" + mode + "'"));
-      symbolNode = new SymbolNode(value, 0, 0, 0, 0, 0, classes);
-    }
-
-    if (options) {
-      symbolNode.maxFontSize = options.sizeMultiplier;
-
-      if (options.style.isTight()) {
-        symbolNode.classes.push("mtight");
-      }
-
-      var color = options.getColor();
-
-      if (color) {
-        symbolNode.style.color = color;
-      }
-    }
-
-    return symbolNode;
-  };
-  /**
-   * Makes a symbol in Main-Regular or AMS-Regular.
-   * Used for rel, bin, open, close, inner, and punct.
-   */
-
-
-  var mathsym = function mathsym(value, mode, options, classes) {
-    if (classes === void 0) {
-      classes = [];
-    }
-
-    // Decide what font to render the symbol in by its entry in the symbols
-    // table.
-    // Have a special case for when the value = \ because the \ is used as a
-    // textord in unsupported command errors but cannot be parsed as a regular
-    // text ordinal and is therefore not present as a symbol in the symbols
-    // table for text, as well as a special case for boldsymbol because it
-    // can be used for bold + and -
-    if (options.font === "boldsymbol" && lookupSymbol(value, "Main-Bold", mode).metrics) {
-      return makeSymbol(value, "Main-Bold", mode, options, classes.concat(["mathbf"]));
-    } else if (value === "\\" || symbols[mode][value].font === "main") {
-      return makeSymbol(value, "Main-Regular", mode, options, classes);
-    } else {
-      return makeSymbol(value, "AMS-Regular", mode, options, classes.concat(["amsrm"]));
-    }
-  };
-  /**
-   * Determines which of the two font names (Main-Bold and Math-BoldItalic) and
-   * corresponding style tags (mathbf or boldsymbol) to use for font "boldsymbol",
-   * depending on the symbol.  Use this function instead of fontMap for font
-   * "boldsymbol".
-   */
-
-
-  var boldsymbol = function boldsymbol(value, mode, options, classes, type) {
-    if (type !== "textord" && lookupSymbol(value, "Math-BoldItalic", mode).metrics) {
-      return {
-        fontName: "Math-BoldItalic",
-        fontClass: "boldsymbol"
-      };
-    } else {
-      // Some glyphs do not exist in Math-BoldItalic so we need to use
-      // Main-Bold instead.
-      return {
-        fontName: "Main-Bold",
-        fontClass: "mathbf"
-      };
-    }
-  };
-  /**
-   * Makes either a mathord or textord in the correct font and color.
-   */
-
-
-  var makeOrd = function makeOrd(group, options, type) {
-    var mode = group.mode;
-    var text = group.text;
-    var classes = ["mord"]; // Math mode or Old font (i.e. \rm)
-
-    var isFont = mode === "math" || mode === "text" && options.font;
-    var fontOrFamily = isFont ? options.font : options.fontFamily;
-    var wideFontName = "";
-    var wideFontClass = "";
-
-    if (text.charCodeAt(0) === 0xD835) {
-      [wideFontName, wideFontClass] = wideCharacterFont(text, mode);
-    }
-
-    if (wideFontName.length > 0) {
-      // surrogate pairs get special treatment
-      return makeSymbol(text, wideFontName, mode, options, classes.concat(wideFontClass));
-    } else if (fontOrFamily) {
-      var fontName;
-      var fontClasses;
-
-      if (fontOrFamily === "boldsymbol") {
-        var fontData = boldsymbol(text, mode, options, classes, type);
-        fontName = fontData.fontName;
-        fontClasses = [fontData.fontClass];
-      } else if (isFont) {
-        fontName = fontMap[fontOrFamily].fontName;
-        fontClasses = [fontOrFamily];
-      } else {
-        fontName = retrieveTextFontName(fontOrFamily, options.fontWeight, options.fontShape);
-        fontClasses = [fontOrFamily, options.fontWeight, options.fontShape];
-      }
-
-      if (lookupSymbol(text, fontName, mode).metrics) {
-        return makeSymbol(text, fontName, mode, options, classes.concat(fontClasses));
-      } else if (ligatures.hasOwnProperty(text) && fontName.slice(0, 10) === "Typewriter") {
-        // Deconstruct ligatures in monospace fonts (\texttt, \tt).
-        var parts = [];
-
-        for (var i = 0; i < text.length; i++) {
-          parts.push(makeSymbol(text[i], fontName, mode, options, classes.concat(fontClasses)));
-        }
-
-        return makeFragment(parts);
-      }
-    } // Makes a symbol in the default font for mathords and textords.
-
-
-    if (type === "mathord") {
-      return makeSymbol(text, "Math-Italic", mode, options, classes.concat(["mathnormal"]));
-    } else if (type === "textord") {
-      var font = symbols[mode][text] && symbols[mode][text].font;
-
-      if (font === "ams") {
-        var _fontName = retrieveTextFontName("amsrm", options.fontWeight, options.fontShape);
-
-        return makeSymbol(text, _fontName, mode, options, classes.concat("amsrm", options.fontWeight, options.fontShape));
-      } else if (font === "main" || !font) {
-        var _fontName2 = retrieveTextFontName("textrm", options.fontWeight, options.fontShape);
-
-        return makeSymbol(text, _fontName2, mode, options, classes.concat(options.fontWeight, options.fontShape));
-      } else {
-        // fonts added by plugins
-        var _fontName3 = retrieveTextFontName(font, options.fontWeight, options.fontShape); // We add font name as a css class
-
-
-        return makeSymbol(text, _fontName3, mode, options, classes.concat(_fontName3, options.fontWeight, options.fontShape));
-      }
-    } else {
-      throw new Error("unexpected type: " + type + " in makeOrd");
-    }
-  };
-  /**
-   * Returns true if subsequent symbolNodes have the same classes, skew, maxFont,
-   * and styles.
-   */
-
-
-  var canCombine = (prev, next) => {
-    if (createClass(prev.classes) !== createClass(next.classes) || prev.skew !== next.skew || prev.maxFontSize !== next.maxFontSize) {
-      return false;
-    } // If prev and next both are just "mbin"s or "mord"s we don't combine them
-    // so that the proper spacing can be preserved.
-
-
-    if (prev.classes.length === 1) {
-      var cls = prev.classes[0];
-
-      if (cls === "mbin" || cls === "mord") {
-        return false;
-      }
-    }
-
-    for (var style in prev.style) {
-      if (prev.style.hasOwnProperty(style) && prev.style[style] !== next.style[style]) {
-        return false;
-      }
-    }
-
-    for (var _style in next.style) {
-      if (next.style.hasOwnProperty(_style) && prev.style[_style] !== next.style[_style]) {
-        return false;
-      }
-    }
-
-    return true;
-  };
-  /**
-   * Combine consecutive domTree.symbolNodes into a single symbolNode.
-   * Note: this function mutates the argument.
-   */
-
-
-  var tryCombineChars = chars => {
-    for (var i = 0; i < chars.length - 1; i++) {
-      var prev = chars[i];
-      var next = chars[i + 1];
-
-      if (prev instanceof SymbolNode && next instanceof SymbolNode && canCombine(prev, next)) {
-        prev.text += next.text;
-        prev.height = Math.max(prev.height, next.height);
-        prev.depth = Math.max(prev.depth, next.depth); // Use the last character's italic correction since we use
-        // it to add padding to the right of the span created from
-        // the combined characters.
-
-        prev.italic = next.italic;
-        chars.splice(i + 1, 1);
-        i--;
-      }
-    }
-
-    return chars;
-  };
-  /**
-   * Calculate the height, depth, and maxFontSize of an element based on its
-   * children.
-   */
-
-
-  var sizeElementFromChildren = function sizeElementFromChildren(elem) {
-    var height = 0;
-    var depth = 0;
-    var maxFontSize = 0;
-
-    for (var i = 0; i < elem.children.length; i++) {
-      var child = elem.children[i];
-
-      if (child.height > height) {
-        height = child.height;
-      }
-
-      if (child.depth > depth) {
-        depth = child.depth;
-      }
-
-      if (child.maxFontSize > maxFontSize) {
-        maxFontSize = child.maxFontSize;
-      }
-    }
-
-    elem.height = height;
-    elem.depth = depth;
-    elem.maxFontSize = maxFontSize;
-  };
-  /**
-   * Makes a span with the given list of classes, list of children, and options.
-   *
-   * TODO(#953): Ensure that `options` is always provided (currently some call
-   * sites don't pass it) and make the type below mandatory.
-   * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
-   * should if present come first in `classes`.
-   */
-
-
-  var makeSpan$2 = function makeSpan(classes, children, options, style) {
-    var span = new Span(classes, children, options, style);
-    sizeElementFromChildren(span);
-    return span;
-  }; // SVG one is simpler -- doesn't require height, depth, max-font setting.
-  // This is also a separate method for typesafety.
-
-
-  var makeSvgSpan = (classes, children, options, style) => new Span(classes, children, options, style);
-
-  var makeLineSpan = function makeLineSpan(className, options, thickness) {
-    var line = makeSpan$2([className], [], options);
-    line.height = Math.max(thickness || options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
-    line.style.borderBottomWidth = makeEm(line.height);
-    line.maxFontSize = 1.0;
-    return line;
-  };
-  /**
-   * Makes an anchor with the given href, list of classes, list of children,
-   * and options.
-   */
-
-
-  var makeAnchor = function makeAnchor(href, classes, children, options) {
-    var anchor = new Anchor(href, classes, children, options);
-    sizeElementFromChildren(anchor);
-    return anchor;
-  };
-  /**
-   * Makes a document fragment with the given list of children.
-   */
-
-
-  var makeFragment = function makeFragment(children) {
-    var fragment = new DocumentFragment(children);
-    sizeElementFromChildren(fragment);
-    return fragment;
-  };
-  /**
-   * Wraps group in a span if it's a document fragment, allowing to apply classes
-   * and styles
-   */
-
-
-  var wrapFragment = function wrapFragment(group, options) {
-    if (group instanceof DocumentFragment) {
-      return makeSpan$2([], [group], options);
-    }
-
-    return group;
-  }; // These are exact object types to catch typos in the names of the optional fields.
-
-
-  // Computes the updated `children` list and the overall depth.
-  //
-  // This helper function for makeVList makes it easier to enforce type safety by
-  // allowing early exits (returns) in the logic.
-  var getVListChildrenAndDepth = function getVListChildrenAndDepth(params) {
-    if (params.positionType === "individualShift") {
-      var oldChildren = params.children;
-      var children = [oldChildren[0]]; // Add in kerns to the list of params.children to get each element to be
-      // shifted to the correct specified shift
-
-      var _depth = -oldChildren[0].shift - oldChildren[0].elem.depth;
-
-      var currPos = _depth;
-
-      for (var i = 1; i < oldChildren.length; i++) {
-        var diff = -oldChildren[i].shift - currPos - oldChildren[i].elem.depth;
-        var size = diff - (oldChildren[i - 1].elem.height + oldChildren[i - 1].elem.depth);
-        currPos = currPos + diff;
-        children.push({
-          type: "kern",
-          size
-        });
-        children.push(oldChildren[i]);
-      }
-
-      return {
-        children,
-        depth: _depth
-      };
-    }
-
-    var depth;
-
-    if (params.positionType === "top") {
-      // We always start at the bottom, so calculate the bottom by adding up
-      // all the sizes
-      var bottom = params.positionData;
-
-      for (var _i = 0; _i < params.children.length; _i++) {
-        var child = params.children[_i];
-        bottom -= child.type === "kern" ? child.size : child.elem.height + child.elem.depth;
-      }
-
-      depth = bottom;
-    } else if (params.positionType === "bottom") {
-      depth = -params.positionData;
-    } else {
-      var firstChild = params.children[0];
-
-      if (firstChild.type !== "elem") {
-        throw new Error('First child must have type "elem".');
-      }
-
-      if (params.positionType === "shift") {
-        depth = -firstChild.elem.depth - params.positionData;
-      } else if (params.positionType === "firstBaseline") {
-        depth = -firstChild.elem.depth;
-      } else {
-        throw new Error("Invalid positionType " + params.positionType + ".");
-      }
-    }
-
-    return {
-      children: params.children,
-      depth
-    };
-  };
-  /**
-   * Makes a vertical list by stacking elements and kerns on top of each other.
-   * Allows for many different ways of specifying the positioning method.
-   *
-   * See VListParam documentation above.
-   */
-
-
-  var makeVList = function makeVList(params, options) {
-    var {
-      children,
-      depth
-    } = getVListChildrenAndDepth(params); // Create a strut that is taller than any list item. The strut is added to
-    // each item, where it will determine the item's baseline. Since it has
-    // `overflow:hidden`, the strut's top edge will sit on the item's line box's
-    // top edge and the strut's bottom edge will sit on the item's baseline,
-    // with no additional line-height spacing. This allows the item baseline to
-    // be positioned precisely without worrying about font ascent and
-    // line-height.
-
-    var pstrutSize = 0;
-
-    for (var i = 0; i < children.length; i++) {
-      var child = children[i];
-
-      if (child.type === "elem") {
-        var elem = child.elem;
-        pstrutSize = Math.max(pstrutSize, elem.maxFontSize, elem.height);
-      }
-    }
-
-    pstrutSize += 2;
-    var pstrut = makeSpan$2(["pstrut"], []);
-    pstrut.style.height = makeEm(pstrutSize); // Create a new list of actual children at the correct offsets
-
-    var realChildren = [];
-    var minPos = depth;
-    var maxPos = depth;
-    var currPos = depth;
-
-    for (var _i2 = 0; _i2 < children.length; _i2++) {
-      var _child = children[_i2];
-
-      if (_child.type === "kern") {
-        currPos += _child.size;
-      } else {
-        var _elem = _child.elem;
-        var classes = _child.wrapperClasses || [];
-        var style = _child.wrapperStyle || {};
-        var childWrap = makeSpan$2(classes, [pstrut, _elem], undefined, style);
-        childWrap.style.top = makeEm(-pstrutSize - currPos - _elem.depth);
-
-        if (_child.marginLeft) {
-          childWrap.style.marginLeft = _child.marginLeft;
-        }
-
-        if (_child.marginRight) {
-          childWrap.style.marginRight = _child.marginRight;
-        }
-
-        realChildren.push(childWrap);
-        currPos += _elem.height + _elem.depth;
-      }
-
-      minPos = Math.min(minPos, currPos);
-      maxPos = Math.max(maxPos, currPos);
-    } // The vlist contents go in a table-cell with `vertical-align:bottom`.
-    // This cell's bottom edge will determine the containing table's baseline
-    // without overly expanding the containing line-box.
-
-
-    var vlist = makeSpan$2(["vlist"], realChildren);
-    vlist.style.height = makeEm(maxPos); // A second row is used if necessary to represent the vlist's depth.
-
-    var rows;
-
-    if (minPos < 0) {
-      // We will define depth in an empty span with display: table-cell.
-      // It should render with the height that we define. But Chrome, in
-      // contenteditable mode only, treats that span as if it contains some
-      // text content. And that min-height over-rides our desired height.
-      // So we put another empty span inside the depth strut span.
-      var emptySpan = makeSpan$2([], []);
-      var depthStrut = makeSpan$2(["vlist"], [emptySpan]);
-      depthStrut.style.height = makeEm(-minPos); // Safari wants the first row to have inline content; otherwise it
-      // puts the bottom of the *second* row on the baseline.
-
-      var topStrut = makeSpan$2(["vlist-s"], [new SymbolNode("\u200b")]);
-      rows = [makeSpan$2(["vlist-r"], [vlist, topStrut]), makeSpan$2(["vlist-r"], [depthStrut])];
-    } else {
-      rows = [makeSpan$2(["vlist-r"], [vlist])];
-    }
-
-    var vtable = makeSpan$2(["vlist-t"], rows);
-
-    if (rows.length === 2) {
-      vtable.classes.push("vlist-t2");
-    }
-
-    vtable.height = maxPos;
-    vtable.depth = -minPos;
-    return vtable;
-  }; // Glue is a concept from TeX which is a flexible space between elements in
-  // either a vertical or horizontal list. In KaTeX, at least for now, it's
-  // static space between elements in a horizontal layout.
-
-
-  var makeGlue = (measurement, options) => {
-    // Make an empty span for the space
-    var rule = makeSpan$2(["mspace"], [], options);
-    var size = calculateSize(measurement, options);
-    rule.style.marginRight = makeEm(size);
-    return rule;
-  }; // Takes font options, and returns the appropriate fontLookup name
-
-
-  var retrieveTextFontName = function retrieveTextFontName(fontFamily, fontWeight, fontShape) {
-    var baseFontName = "";
-
-    switch (fontFamily) {
-      case "amsrm":
-        baseFontName = "AMS";
-        break;
-
-      case "textrm":
-        baseFontName = "Main";
-        break;
-
-      case "textsf":
-        baseFontName = "SansSerif";
-        break;
-
-      case "texttt":
-        baseFontName = "Typewriter";
-        break;
-
-      default:
-        baseFontName = fontFamily;
-      // use fonts added by a plugin
-    }
-
-    var fontStylesName;
-
-    if (fontWeight === "textbf" && fontShape === "textit") {
-      fontStylesName = "BoldItalic";
-    } else if (fontWeight === "textbf") {
-      fontStylesName = "Bold";
-    } else if (fontWeight === "textit") {
-      fontStylesName = "Italic";
-    } else {
-      fontStylesName = "Regular";
-    }
-
-    return baseFontName + "-" + fontStylesName;
-  };
-  /**
-   * Maps TeX font commands to objects containing:
-   * - variant: string used for "mathvariant" attribute in buildMathML.js
-   * - fontName: the "style" parameter to fontMetrics.getCharacterMetrics
-   */
-  // A map between tex font commands an MathML mathvariant attribute values
-
-
-  var fontMap = {
-    // styles
-    "mathbf": {
-      variant: "bold",
-      fontName: "Main-Bold"
-    },
-    "mathrm": {
-      variant: "normal",
-      fontName: "Main-Regular"
-    },
-    "textit": {
-      variant: "italic",
-      fontName: "Main-Italic"
-    },
-    "mathit": {
-      variant: "italic",
-      fontName: "Main-Italic"
-    },
-    "mathnormal": {
-      variant: "italic",
-      fontName: "Math-Italic"
-    },
-    // "boldsymbol" is missing because they require the use of multiple fonts:
-    // Math-BoldItalic and Main-Bold.  This is handled by a special case in
-    // makeOrd which ends up calling boldsymbol.
-    // families
-    "mathbb": {
-      variant: "double-struck",
-      fontName: "AMS-Regular"
-    },
-    "mathcal": {
-      variant: "script",
-      fontName: "Caligraphic-Regular"
-    },
-    "mathfrak": {
-      variant: "fraktur",
-      fontName: "Fraktur-Regular"
-    },
-    "mathscr": {
-      variant: "script",
-      fontName: "Script-Regular"
-    },
-    "mathsf": {
-      variant: "sans-serif",
-      fontName: "SansSerif-Regular"
-    },
-    "mathtt": {
-      variant: "monospace",
-      fontName: "Typewriter-Regular"
-    }
-  };
-  var svgData = {
-    //   path, width, height
-    vec: ["vec", 0.471, 0.714],
-    // values from the font glyph
-    oiintSize1: ["oiintSize1", 0.957, 0.499],
-    // oval to overlay the integrand
-    oiintSize2: ["oiintSize2", 1.472, 0.659],
-    oiiintSize1: ["oiiintSize1", 1.304, 0.499],
-    oiiintSize2: ["oiiintSize2", 1.98, 0.659]
-  };
-
-  var staticSvg = function staticSvg(value, options) {
-    // Create a span with inline SVG for the element.
-    var [pathName, width, height] = svgData[value];
-    var path = new PathNode(pathName);
-    var svgNode = new SvgNode([path], {
-      "width": makeEm(width),
-      "height": makeEm(height),
-      // Override CSS rule `.katex svg { width: 100% }`
-      "style": "width:" + makeEm(width),
-      "viewBox": "0 0 " + 1000 * width + " " + 1000 * height,
-      "preserveAspectRatio": "xMinYMin"
-    });
-    var span = makeSvgSpan(["overlay"], [svgNode], options);
-    span.height = height;
-    span.style.height = makeEm(height);
-    span.style.width = makeEm(width);
-    return span;
-  };
-
-  var buildCommon = {
-    fontMap,
-    makeSymbol,
-    mathsym,
-    makeSpan: makeSpan$2,
-    makeSvgSpan,
-    makeLineSpan,
-    makeAnchor,
-    makeFragment,
-    wrapFragment,
-    makeVList,
-    makeOrd,
-    makeGlue,
-    staticSvg,
-    svgData,
-    tryCombineChars
-  };
-
-  /**
-   * Describes spaces between different classes of atoms.
-   */
-  var thinspace = {
-    number: 3,
-    unit: "mu"
-  };
-  var mediumspace = {
-    number: 4,
-    unit: "mu"
-  };
-  var thickspace = {
-    number: 5,
-    unit: "mu"
-  }; // Making the type below exact with all optional fields doesn't work due to
-  // - https://github.com/facebook/flow/issues/4582
-  // - https://github.com/facebook/flow/issues/5688
-  // However, since *all* fields are optional, $Shape<> works as suggested in 5688
-  // above.
-
-  // Spacing relationships for display and text styles
-  var spacings = {
-    mord: {
-      mop: thinspace,
-      mbin: mediumspace,
-      mrel: thickspace,
-      minner: thinspace
-    },
-    mop: {
-      mord: thinspace,
-      mop: thinspace,
-      mrel: thickspace,
-      minner: thinspace
-    },
-    mbin: {
-      mord: mediumspace,
-      mop: mediumspace,
-      mopen: mediumspace,
-      minner: mediumspace
-    },
-    mrel: {
-      mord: thickspace,
-      mop: thickspace,
-      mopen: thickspace,
-      minner: thickspace
-    },
-    mopen: {},
-    mclose: {
-      mop: thinspace,
-      mbin: mediumspace,
-      mrel: thickspace,
-      minner: thinspace
-    },
-    mpunct: {
-      mord: thinspace,
-      mop: thinspace,
-      mrel: thickspace,
-      mopen: thinspace,
-      mclose: thinspace,
-      mpunct: thinspace,
-      minner: thinspace
-    },
-    minner: {
-      mord: thinspace,
-      mop: thinspace,
-      mbin: mediumspace,
-      mrel: thickspace,
-      mopen: thinspace,
-      mpunct: thinspace,
-      minner: thinspace
-    }
-  }; // Spacing relationships for script and scriptscript styles
-
-  var tightSpacings = {
-    mord: {
-      mop: thinspace
-    },
-    mop: {
-      mord: thinspace,
-      mop: thinspace
-    },
-    mbin: {},
-    mrel: {},
-    mopen: {},
-    mclose: {
-      mop: thinspace
-    },
-    mpunct: {},
-    minner: {
-      mop: thinspace
-    }
-  };
-
-  /** Context provided to function handlers for error messages. */
-  // Note: reverse the order of the return type union will cause a flow error.
-  // See https://github.com/facebook/flow/issues/3663.
-  // More general version of `HtmlBuilder` for nodes (e.g. \sum, accent types)
-  // whose presence impacts super/subscripting. In this case, ParseNode<"supsub">
-  // delegates its HTML building to the HtmlBuilder corresponding to these nodes.
-
-  /**
-   * Final function spec for use at parse time.
-   * This is almost identical to `FunctionPropSpec`, except it
-   * 1. includes the function handler, and
-   * 2. requires all arguments except argTypes.
-   * It is generated by `defineFunction()` below.
-   */
-
-  /**
-   * All registered functions.
-   * `functions.js` just exports this same dictionary again and makes it public.
-   * `Parser.js` requires this dictionary.
-   */
-  var _functions = {};
-  /**
-   * All HTML builders. Should be only used in the `define*` and the `build*ML`
-   * functions.
-   */
-
-  var _htmlGroupBuilders = {};
-  /**
-   * All MathML builders. Should be only used in the `define*` and the `build*ML`
-   * functions.
-   */
-
-  var _mathmlGroupBuilders = {};
-  function defineFunction(_ref) {
-    var {
-      type,
-      names,
-      props,
-      handler,
-      htmlBuilder,
-      mathmlBuilder
-    } = _ref;
-    // Set default values of functions
-    var data = {
-      type,
-      numArgs: props.numArgs,
-      argTypes: props.argTypes,
-      allowedInArgument: !!props.allowedInArgument,
-      allowedInText: !!props.allowedInText,
-      allowedInMath: props.allowedInMath === undefined ? true : props.allowedInMath,
-      numOptionalArgs: props.numOptionalArgs || 0,
-      infix: !!props.infix,
-      primitive: !!props.primitive,
-      handler: handler
-    };
-
-    for (var i = 0; i < names.length; ++i) {
-      _functions[names[i]] = data;
-    }
-
-    if (type) {
-      if (htmlBuilder) {
-        _htmlGroupBuilders[type] = htmlBuilder;
-      }
-
-      if (mathmlBuilder) {
-        _mathmlGroupBuilders[type] = mathmlBuilder;
-      }
-    }
-  }
-  /**
-   * Use this to register only the HTML and MathML builders for a function (e.g.
-   * if the function's ParseNode is generated in Parser.js rather than via a
-   * stand-alone handler provided to `defineFunction`).
-   */
-
-  function defineFunctionBuilders(_ref2) {
-    var {
-      type,
-      htmlBuilder,
-      mathmlBuilder
-    } = _ref2;
-    defineFunction({
-      type,
-      names: [],
-      props: {
-        numArgs: 0
-      },
-
-      handler() {
-        throw new Error('Should never be called.');
-      },
-
-      htmlBuilder,
-      mathmlBuilder
-    });
-  }
-  var normalizeArgument = function normalizeArgument(arg) {
-    return arg.type === "ordgroup" && arg.body.length === 1 ? arg.body[0] : arg;
-  }; // Since the corresponding buildHTML/buildMathML function expects a
-  // list of elements, we normalize for different kinds of arguments
-
-  var ordargument = function ordargument(arg) {
-    return arg.type === "ordgroup" ? arg.body : [arg];
-  };
-
-  /**
-   * This file does the main work of building a domTree structure from a parse
-   * tree. The entry point is the `buildHTML` function, which takes a parse tree.
-   * Then, the buildExpression, buildGroup, and various groupBuilders functions
-   * are called, to produce a final HTML tree.
-   */
-  var makeSpan$1 = buildCommon.makeSpan; // Binary atoms (first class `mbin`) change into ordinary atoms (`mord`)
-  // depending on their surroundings. See TeXbook pg. 442-446, Rules 5 and 6,
-  // and the text before Rule 19.
-
-  var binLeftCanceller = ["leftmost", "mbin", "mopen", "mrel", "mop", "mpunct"];
-  var binRightCanceller = ["rightmost", "mrel", "mclose", "mpunct"];
-  var styleMap$1 = {
-    "display": Style$1.DISPLAY,
-    "text": Style$1.TEXT,
-    "script": Style$1.SCRIPT,
-    "scriptscript": Style$1.SCRIPTSCRIPT
-  };
-  var DomEnum = {
-    mord: "mord",
-    mop: "mop",
-    mbin: "mbin",
-    mrel: "mrel",
-    mopen: "mopen",
-    mclose: "mclose",
-    mpunct: "mpunct",
-    minner: "minner"
-  };
-
-  /**
-   * Take a list of nodes, build them in order, and return a list of the built
-   * nodes. documentFragments are flattened into their contents, so the
-   * returned list contains no fragments. `isRealGroup` is true if `expression`
-   * is a real group (no atoms will be added on either side), as opposed to
-   * a partial group (e.g. one created by \color). `surrounding` is an array
-   * consisting type of nodes that will be added to the left and right.
-   */
-  var buildExpression$1 = function buildExpression(expression, options, isRealGroup, surrounding) {
-    if (surrounding === void 0) {
-      surrounding = [null, null];
-    }
-
-    // Parse expressions into `groups`.
-    var groups = [];
-
-    for (var i = 0; i < expression.length; i++) {
-      var output = buildGroup$1(expression[i], options);
-
-      if (output instanceof DocumentFragment) {
-        var children = output.children;
-        groups.push(...children);
-      } else {
-        groups.push(output);
-      }
-    } // Combine consecutive domTree.symbolNodes into a single symbolNode.
-
-
-    buildCommon.tryCombineChars(groups); // If `expression` is a partial group, let the parent handle spacings
-    // to avoid processing groups multiple times.
-
-    if (!isRealGroup) {
-      return groups;
-    }
-
-    var glueOptions = options;
-
-    if (expression.length === 1) {
-      var node = expression[0];
-
-      if (node.type === "sizing") {
-        glueOptions = options.havingSize(node.size);
-      } else if (node.type === "styling") {
-        glueOptions = options.havingStyle(styleMap$1[node.style]);
-      }
-    } // Dummy spans for determining spacings between surrounding atoms.
-    // If `expression` has no atoms on the left or right, class "leftmost"
-    // or "rightmost", respectively, is used to indicate it.
-
-
-    var dummyPrev = makeSpan$1([surrounding[0] || "leftmost"], [], options);
-    var dummyNext = makeSpan$1([surrounding[1] || "rightmost"], [], options); // TODO: These code assumes that a node's math class is the first element
-    // of its `classes` array. A later cleanup should ensure this, for
-    // instance by changing the signature of `makeSpan`.
-    // Before determining what spaces to insert, perform bin cancellation.
-    // Binary operators change to ordinary symbols in some contexts.
-
-    var isRoot = isRealGroup === "root";
-    traverseNonSpaceNodes(groups, (node, prev) => {
-      var prevType = prev.classes[0];
-      var type = node.classes[0];
-
-      if (prevType === "mbin" && utils.contains(binRightCanceller, type)) {
-        prev.classes[0] = "mord";
-      } else if (type === "mbin" && utils.contains(binLeftCanceller, prevType)) {
-        node.classes[0] = "mord";
-      }
-    }, {
-      node: dummyPrev
-    }, dummyNext, isRoot);
-    traverseNonSpaceNodes(groups, (node, prev) => {
-      var prevType = getTypeOfDomTree(prev);
-      var type = getTypeOfDomTree(node); // 'mtight' indicates that the node is script or scriptscript style.
-
-      var space = prevType && type ? node.hasClass("mtight") ? tightSpacings[prevType][type] : spacings[prevType][type] : null;
-
-      if (space) {
-        // Insert glue (spacing) after the `prev`.
-        return buildCommon.makeGlue(space, glueOptions);
-      }
-    }, {
-      node: dummyPrev
-    }, dummyNext, isRoot);
-    return groups;
-  }; // Depth-first traverse non-space `nodes`, calling `callback` with the current and
-  // previous node as arguments, optionally returning a node to insert after the
-  // previous node. `prev` is an object with the previous node and `insertAfter`
-  // function to insert after it. `next` is a node that will be added to the right.
-  // Used for bin cancellation and inserting spacings.
-
-  var traverseNonSpaceNodes = function traverseNonSpaceNodes(nodes, callback, prev, next, isRoot) {
-    if (next) {
-      // temporarily append the right node, if exists
-      nodes.push(next);
-    }
-
-    var i = 0;
-
-    for (; i < nodes.length; i++) {
-      var node = nodes[i];
-      var partialGroup = checkPartialGroup(node);
-
-      if (partialGroup) {
-        // Recursive DFS
-        // $FlowFixMe: make nodes a $ReadOnlyArray by returning a new array
-        traverseNonSpaceNodes(partialGroup.children, callback, prev, null, isRoot);
-        continue;
-      } // Ignore explicit spaces (e.g., \;, \,) when determining what implicit
-      // spacing should go between atoms of different classes
-
-
-      var nonspace = !node.hasClass("mspace");
-
-      if (nonspace) {
-        var result = callback(node, prev.node);
-
-        if (result) {
-          if (prev.insertAfter) {
-            prev.insertAfter(result);
-          } else {
-            // insert at front
-            nodes.unshift(result);
-            i++;
-          }
-        }
-      }
-
-      if (nonspace) {
-        prev.node = node;
-      } else if (isRoot && node.hasClass("newline")) {
-        prev.node = makeSpan$1(["leftmost"]); // treat like beginning of line
-      }
-
-      prev.insertAfter = (index => n => {
-        nodes.splice(index + 1, 0, n);
-        i++;
-      })(i);
-    }
-
-    if (next) {
-      nodes.pop();
-    }
-  }; // Check if given node is a partial group, i.e., does not affect spacing around.
-
-
-  var checkPartialGroup = function checkPartialGroup(node) {
-    if (node instanceof DocumentFragment || node instanceof Anchor || node instanceof Span && node.hasClass("enclosing")) {
-      return node;
-    }
-
-    return null;
-  }; // Return the outermost node of a domTree.
-
-
-  var getOutermostNode = function getOutermostNode(node, side) {
-    var partialGroup = checkPartialGroup(node);
-
-    if (partialGroup) {
-      var children = partialGroup.children;
-
-      if (children.length) {
-        if (side === "right") {
-          return getOutermostNode(children[children.length - 1], "right");
-        } else if (side === "left") {
-          return getOutermostNode(children[0], "left");
-        }
-      }
-    }
-
-    return node;
-  }; // Return math atom class (mclass) of a domTree.
-  // If `side` is given, it will get the type of the outermost node at given side.
-
-
-  var getTypeOfDomTree = function getTypeOfDomTree(node, side) {
-    if (!node) {
-      return null;
-    }
-
-    if (side) {
-      node = getOutermostNode(node, side);
-    } // This makes a lot of assumptions as to where the type of atom
-    // appears.  We should do a better job of enforcing this.
-
-
-    return DomEnum[node.classes[0]] || null;
-  };
-  var makeNullDelimiter = function makeNullDelimiter(options, classes) {
-    var moreClasses = ["nulldelimiter"].concat(options.baseSizingClasses());
-    return makeSpan$1(classes.concat(moreClasses));
-  };
-  /**
-   * buildGroup is the function that takes a group and calls the correct groupType
-   * function for it. It also handles the interaction of size and style changes
-   * between parents and children.
-   */
-
-  var buildGroup$1 = function buildGroup(group, options, baseOptions) {
-    if (!group) {
-      return makeSpan$1();
-    }
-
-    if (_htmlGroupBuilders[group.type]) {
-      // Call the groupBuilders function
-      // $FlowFixMe
-      var groupNode = _htmlGroupBuilders[group.type](group, options); // If the size changed between the parent and the current group, account
-      // for that size difference.
-
-      if (baseOptions && options.size !== baseOptions.size) {
-        groupNode = makeSpan$1(options.sizingClasses(baseOptions), [groupNode], options);
-        var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier;
-        groupNode.height *= multiplier;
-        groupNode.depth *= multiplier;
-      }
-
-      return groupNode;
-    } else {
-      throw new ParseError("Got group of unknown type: '" + group.type + "'");
-    }
-  };
-  /**
-   * Combine an array of HTML DOM nodes (e.g., the output of `buildExpression`)
-   * into an unbreakable HTML node of class .base, with proper struts to
-   * guarantee correct vertical extent.  `buildHTML` calls this repeatedly to
-   * make up the entire expression as a sequence of unbreakable units.
-   */
-
-  function buildHTMLUnbreakable(children, options) {
-    // Compute height and depth of this chunk.
-    var body = makeSpan$1(["base"], children, options); // Add strut, which ensures that the top of the HTML element falls at
-    // the height of the expression, and the bottom of the HTML element
-    // falls at the depth of the expression.
-
-    var strut = makeSpan$1(["strut"]);
-    strut.style.height = makeEm(body.height + body.depth);
-
-    if (body.depth) {
-      strut.style.verticalAlign = makeEm(-body.depth);
-    }
-
-    body.children.unshift(strut);
-    return body;
-  }
-  /**
-   * Take an entire parse tree, and build it into an appropriate set of HTML
-   * nodes.
-   */
-
-
-  function buildHTML(tree, options) {
-    // Strip off outer tag wrapper for processing below.
-    var tag = null;
-
-    if (tree.length === 1 && tree[0].type === "tag") {
-      tag = tree[0].tag;
-      tree = tree[0].body;
-    } // Build the expression contained in the tree
-
-
-    var expression = buildExpression$1(tree, options, "root");
-    var eqnNum;
-
-    if (expression.length === 2 && expression[1].hasClass("tag")) {
-      // An environment with automatic equation numbers, e.g. {gather}.
-      eqnNum = expression.pop();
-    }
-
-    var children = []; // Create one base node for each chunk between potential line breaks.
-    // The TeXBook [p.173] says "A formula will be broken only after a
-    // relation symbol like $=$ or $<$ or $\rightarrow$, or after a binary
-    // operation symbol like $+$ or $-$ or $\times$, where the relation or
-    // binary operation is on the ``outer level'' of the formula (i.e., not
-    // enclosed in {...} and not part of an \over construction)."
-
-    var parts = [];
-
-    for (var i = 0; i < expression.length; i++) {
-      parts.push(expression[i]);
-
-      if (expression[i].hasClass("mbin") || expression[i].hasClass("mrel") || expression[i].hasClass("allowbreak")) {
-        // Put any post-operator glue on same line as operator.
-        // Watch for \nobreak along the way, and stop at \newline.
-        var nobreak = false;
-
-        while (i < expression.length - 1 && expression[i + 1].hasClass("mspace") && !expression[i + 1].hasClass("newline")) {
-          i++;
-          parts.push(expression[i]);
-
-          if (expression[i].hasClass("nobreak")) {
-            nobreak = true;
-          }
-        } // Don't allow break if \nobreak among the post-operator glue.
-
-
-        if (!nobreak) {
-          children.push(buildHTMLUnbreakable(parts, options));
-          parts = [];
-        }
-      } else if (expression[i].hasClass("newline")) {
-        // Write the line except the newline
-        parts.pop();
-
-        if (parts.length > 0) {
-          children.push(buildHTMLUnbreakable(parts, options));
-          parts = [];
-        } // Put the newline at the top level
-
-
-        children.push(expression[i]);
-      }
-    }
-
-    if (parts.length > 0) {
-      children.push(buildHTMLUnbreakable(parts, options));
-    } // Now, if there was a tag, build it too and append it as a final child.
-
-
-    var tagChild;
-
-    if (tag) {
-      tagChild = buildHTMLUnbreakable(buildExpression$1(tag, options, true));
-      tagChild.classes = ["tag"];
-      children.push(tagChild);
-    } else if (eqnNum) {
-      children.push(eqnNum);
-    }
-
-    var htmlNode = makeSpan$1(["katex-html"], children);
-    htmlNode.setAttribute("aria-hidden", "true"); // Adjust the strut of the tag to be the maximum height of all children
-    // (the height of the enclosing htmlNode) for proper vertical alignment.
-
-    if (tagChild) {
-      var strut = tagChild.children[0];
-      strut.style.height = makeEm(htmlNode.height + htmlNode.depth);
-
-      if (htmlNode.depth) {
-        strut.style.verticalAlign = makeEm(-htmlNode.depth);
-      }
-    }
-
-    return htmlNode;
-  }
-
-  /**
-   * These objects store data about MathML nodes. This is the MathML equivalent
-   * of the types in domTree.js. Since MathML handles its own rendering, and
-   * since we're mainly using MathML to improve accessibility, we don't manage
-   * any of the styling state that the plain DOM nodes do.
-   *
-   * The `toNode` and `toMarkup` functions work similarly to how they do in
-   * domTree.js, creating namespaced DOM nodes and HTML text markup respectively.
-   */
-  function newDocumentFragment(children) {
-    return new DocumentFragment(children);
-  }
-  /**
-   * This node represents a general purpose MathML node of any type. The
-   * constructor requires the type of node to create (for example, `"mo"` or
-   * `"mspace"`, corresponding to `<mo>` and `<mspace>` tags).
-   */
-
-  class MathNode {
-    constructor(type, children, classes) {
-      this.type = void 0;
-      this.attributes = void 0;
-      this.children = void 0;
-      this.classes = void 0;
-      this.type = type;
-      this.attributes = {};
-      this.children = children || [];
-      this.classes = classes || [];
-    }
-    /**
-     * Sets an attribute on a MathML node. MathML depends on attributes to convey a
-     * semantic content, so this is used heavily.
-     */
-
-
-    setAttribute(name, value) {
-      this.attributes[name] = value;
-    }
-    /**
-     * Gets an attribute on a MathML node.
-     */
-
-
-    getAttribute(name) {
-      return this.attributes[name];
-    }
-    /**
-     * Converts the math node into a MathML-namespaced DOM element.
-     */
-
-
-    toNode() {
-      var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", this.type);
-
-      for (var attr in this.attributes) {
-        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-          node.setAttribute(attr, this.attributes[attr]);
-        }
-      }
-
-      if (this.classes.length > 0) {
-        node.className = createClass(this.classes);
-      }
-
-      for (var i = 0; i < this.children.length; i++) {
-        node.appendChild(this.children[i].toNode());
-      }
-
-      return node;
-    }
-    /**
-     * Converts the math node into an HTML markup string.
-     */
-
-
-    toMarkup() {
-      var markup = "<" + this.type; // Add the attributes
-
-      for (var attr in this.attributes) {
-        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-          markup += " " + attr + "=\"";
-          markup += utils.escape(this.attributes[attr]);
-          markup += "\"";
-        }
-      }
-
-      if (this.classes.length > 0) {
-        markup += " class =\"" + utils.escape(createClass(this.classes)) + "\"";
-      }
-
-      markup += ">";
-
-      for (var i = 0; i < this.children.length; i++) {
-        markup += this.children[i].toMarkup();
-      }
-
-      markup += "</" + this.type + ">";
-      return markup;
-    }
-    /**
-     * Converts the math node into a string, similar to innerText, but escaped.
-     */
-
-
-    toText() {
-      return this.children.map(child => child.toText()).join("");
-    }
-
-  }
-  /**
-   * This node represents a piece of text.
-   */
-
-  class TextNode {
-    constructor(text) {
-      this.text = void 0;
-      this.text = text;
-    }
-    /**
-     * Converts the text node into a DOM text node.
-     */
-
-
-    toNode() {
-      return document.createTextNode(this.text);
-    }
-    /**
-     * Converts the text node into escaped HTML markup
-     * (representing the text itself).
-     */
-
-
-    toMarkup() {
-      return utils.escape(this.toText());
-    }
-    /**
-     * Converts the text node into a string
-     * (representing the text itself).
-     */
-
-
-    toText() {
-      return this.text;
-    }
-
-  }
-  /**
-   * This node represents a space, but may render as <mspace.../> or as text,
-   * depending on the width.
-   */
-
-  class SpaceNode {
-    /**
-     * Create a Space node with width given in CSS ems.
-     */
-    constructor(width) {
-      this.width = void 0;
-      this.character = void 0;
-      this.width = width; // See https://www.w3.org/TR/2000/WD-MathML2-20000328/chapter6.html
-      // for a table of space-like characters.  We use Unicode
-      // representations instead of &LongNames; as it's not clear how to
-      // make the latter via document.createTextNode.
-
-      if (width >= 0.05555 && width <= 0.05556) {
-        this.character = "\u200a"; // &VeryThinSpace;
-      } else if (width >= 0.1666 && width <= 0.1667) {
-        this.character = "\u2009"; // &ThinSpace;
-      } else if (width >= 0.2222 && width <= 0.2223) {
-        this.character = "\u2005"; // &MediumSpace;
-      } else if (width >= 0.2777 && width <= 0.2778) {
-        this.character = "\u2005\u200a"; // &ThickSpace;
-      } else if (width >= -0.05556 && width <= -0.05555) {
-        this.character = "\u200a\u2063"; // &NegativeVeryThinSpace;
-      } else if (width >= -0.1667 && width <= -0.1666) {
-        this.character = "\u2009\u2063"; // &NegativeThinSpace;
-      } else if (width >= -0.2223 && width <= -0.2222) {
-        this.character = "\u205f\u2063"; // &NegativeMediumSpace;
-      } else if (width >= -0.2778 && width <= -0.2777) {
-        this.character = "\u2005\u2063"; // &NegativeThickSpace;
-      } else {
-        this.character = null;
-      }
-    }
-    /**
-     * Converts the math node into a MathML-namespaced DOM element.
-     */
-
-
-    toNode() {
-      if (this.character) {
-        return document.createTextNode(this.character);
-      } else {
-        var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mspace");
-        node.setAttribute("width", makeEm(this.width));
-        return node;
-      }
-    }
-    /**
-     * Converts the math node into an HTML markup string.
-     */
-
-
-    toMarkup() {
-      if (this.character) {
-        return "<mtext>" + this.character + "</mtext>";
-      } else {
-        return "<mspace width=\"" + makeEm(this.width) + "\"/>";
-      }
-    }
-    /**
-     * Converts the math node into a string, similar to innerText.
-     */
-
-
-    toText() {
-      if (this.character) {
-        return this.character;
-      } else {
-        return " ";
-      }
-    }
-
-  }
-
-  var mathMLTree = {
-    MathNode,
-    TextNode,
-    SpaceNode,
-    newDocumentFragment
-  };
-
-  /**
-   * This file converts a parse tree into a corresponding MathML tree. The main
-   * entry point is the `buildMathML` function, which takes a parse tree from the
-   * parser.
-   */
-
-  /**
-   * Takes a symbol and converts it into a MathML text node after performing
-   * optional replacement from symbols.js.
-   */
-  var makeText = function makeText(text, mode, options) {
-    if (symbols[mode][text] && symbols[mode][text].replace && text.charCodeAt(0) !== 0xD835 && !(ligatures.hasOwnProperty(text) && options && (options.fontFamily && options.fontFamily.slice(4, 6) === "tt" || options.font && options.font.slice(4, 6) === "tt"))) {
-      text = symbols[mode][text].replace;
-    }
-
-    return new mathMLTree.TextNode(text);
-  };
-  /**
-   * Wrap the given array of nodes in an <mrow> node if needed, i.e.,
-   * unless the array has length 1.  Always returns a single node.
-   */
-
-  var makeRow = function makeRow(body) {
-    if (body.length === 1) {
-      return body[0];
-    } else {
-      return new mathMLTree.MathNode("mrow", body);
-    }
-  };
-  /**
-   * Returns the math variant as a string or null if none is required.
-   */
-
-  var getVariant = function getVariant(group, options) {
-    // Handle \text... font specifiers as best we can.
-    // MathML has a limited list of allowable mathvariant specifiers; see
-    // https://www.w3.org/TR/MathML3/chapter3.html#presm.commatt
-    if (options.fontFamily === "texttt") {
-      return "monospace";
-    } else if (options.fontFamily === "textsf") {
-      if (options.fontShape === "textit" && options.fontWeight === "textbf") {
-        return "sans-serif-bold-italic";
-      } else if (options.fontShape === "textit") {
-        return "sans-serif-italic";
-      } else if (options.fontWeight === "textbf") {
-        return "bold-sans-serif";
-      } else {
-        return "sans-serif";
-      }
-    } else if (options.fontShape === "textit" && options.fontWeight === "textbf") {
-      return "bold-italic";
-    } else if (options.fontShape === "textit") {
-      return "italic";
-    } else if (options.fontWeight === "textbf") {
-      return "bold";
-    }
-
-    var font = options.font;
-
-    if (!font || font === "mathnormal") {
-      return null;
-    }
-
-    var mode = group.mode;
-
-    if (font === "mathit") {
-      return "italic";
-    } else if (font === "boldsymbol") {
-      return group.type === "textord" ? "bold" : "bold-italic";
-    } else if (font === "mathbf") {
-      return "bold";
-    } else if (font === "mathbb") {
-      return "double-struck";
-    } else if (font === "mathfrak") {
-      return "fraktur";
-    } else if (font === "mathscr" || font === "mathcal") {
-      // MathML makes no distinction between script and calligraphic
-      return "script";
-    } else if (font === "mathsf") {
-      return "sans-serif";
-    } else if (font === "mathtt") {
-      return "monospace";
-    }
-
-    var text = group.text;
-
-    if (utils.contains(["\\imath", "\\jmath"], text)) {
-      return null;
-    }
-
-    if (symbols[mode][text] && symbols[mode][text].replace) {
-      text = symbols[mode][text].replace;
-    }
-
-    var fontName = buildCommon.fontMap[font].fontName;
-
-    if (getCharacterMetrics(text, fontName, mode)) {
-      return buildCommon.fontMap[font].variant;
-    }
-
-    return null;
-  };
-  /**
-   * Takes a list of nodes, builds them, and returns a list of the generated
-   * MathML nodes.  Also combine consecutive <mtext> outputs into a single
-   * <mtext> tag.
-   */
-
-  var buildExpression = function buildExpression(expression, options, isOrdgroup) {
-    if (expression.length === 1) {
-      var group = buildGroup(expression[0], options);
-
-      if (isOrdgroup && group instanceof MathNode && group.type === "mo") {
-        // When TeX writers want to suppress spacing on an operator,
-        // they often put the operator by itself inside braces.
-        group.setAttribute("lspace", "0em");
-        group.setAttribute("rspace", "0em");
-      }
-
-      return [group];
-    }
-
-    var groups = [];
-    var lastGroup;
-
-    for (var i = 0; i < expression.length; i++) {
-      var _group = buildGroup(expression[i], options);
-
-      if (_group instanceof MathNode && lastGroup instanceof MathNode) {
-        // Concatenate adjacent <mtext>s
-        if (_group.type === 'mtext' && lastGroup.type === 'mtext' && _group.getAttribute('mathvariant') === lastGroup.getAttribute('mathvariant')) {
-          lastGroup.children.push(..._group.children);
-          continue; // Concatenate adjacent <mn>s
-        } else if (_group.type === 'mn' && lastGroup.type === 'mn') {
-          lastGroup.children.push(..._group.children);
-          continue; // Concatenate <mn>...</mn> followed by <mi>.</mi>
-        } else if (_group.type === 'mi' && _group.children.length === 1 && lastGroup.type === 'mn') {
-          var child = _group.children[0];
-
-          if (child instanceof TextNode && child.text === '.') {
-            lastGroup.children.push(..._group.children);
-            continue;
-          }
-        } else if (lastGroup.type === 'mi' && lastGroup.children.length === 1) {
-          var lastChild = lastGroup.children[0];
-
-          if (lastChild instanceof TextNode && lastChild.text === '\u0338' && (_group.type === 'mo' || _group.type === 'mi' || _group.type === 'mn')) {
-            var _child = _group.children[0];
-
-            if (_child instanceof TextNode && _child.text.length > 0) {
-              // Overlay with combining character long solidus
-              _child.text = _child.text.slice(0, 1) + "\u0338" + _child.text.slice(1);
-              groups.pop();
-            }
-          }
-        }
-      }
-
-      groups.push(_group);
-      lastGroup = _group;
-    }
-
-    return groups;
-  };
-  /**
-   * Equivalent to buildExpression, but wraps the elements in an <mrow>
-   * if there's more than one.  Returns a single node instead of an array.
-   */
-
-  var buildExpressionRow = function buildExpressionRow(expression, options, isOrdgroup) {
-    return makeRow(buildExpression(expression, options, isOrdgroup));
-  };
-  /**
-   * Takes a group from the parser and calls the appropriate groupBuilders function
-   * on it to produce a MathML node.
-   */
-
-  var buildGroup = function buildGroup(group, options) {
-    if (!group) {
-      return new mathMLTree.MathNode("mrow");
-    }
-
-    if (_mathmlGroupBuilders[group.type]) {
-      // Call the groupBuilders function
-      // $FlowFixMe
-      var result = _mathmlGroupBuilders[group.type](group, options); // $FlowFixMe
-
-      return result;
-    } else {
-      throw new ParseError("Got group of unknown type: '" + group.type + "'");
-    }
-  };
-  /**
-   * Takes a full parse tree and settings and builds a MathML representation of
-   * it. In particular, we put the elements from building the parse tree into a
-   * <semantics> tag so we can also include that TeX source as an annotation.
-   *
-   * Note that we actually return a domTree element with a `<math>` inside it so
-   * we can do appropriate styling.
-   */
-
-  function buildMathML(tree, texExpression, options, isDisplayMode, forMathmlOnly) {
-    var expression = buildExpression(tree, options); // TODO: Make a pass thru the MathML similar to buildHTML.traverseNonSpaceNodes
-    // and add spacing nodes. This is necessary only adjacent to math operators
-    // like \sin or \lim or to subsup elements that contain math operators.
-    // MathML takes care of the other spacing issues.
-    // Wrap up the expression in an mrow so it is presented in the semantics
-    // tag correctly, unless it's a single <mrow> or <mtable>.
-
-    var wrapper;
-
-    if (expression.length === 1 && expression[0] instanceof MathNode && utils.contains(["mrow", "mtable"], expression[0].type)) {
-      wrapper = expression[0];
-    } else {
-      wrapper = new mathMLTree.MathNode("mrow", expression);
-    } // Build a TeX annotation of the source
-
-
-    var annotation = new mathMLTree.MathNode("annotation", [new mathMLTree.TextNode(texExpression)]);
-    annotation.setAttribute("encoding", "application/x-tex");
-    var semantics = new mathMLTree.MathNode("semantics", [wrapper, annotation]);
-    var math = new mathMLTree.MathNode("math", [semantics]);
-    math.setAttribute("xmlns", "http://www.w3.org/1998/Math/MathML");
-
-    if (isDisplayMode) {
-      math.setAttribute("display", "block");
-    } // You can't style <math> nodes, so we wrap the node in a span.
-    // NOTE: The span class is not typed to have <math> nodes as children, and
-    // we don't want to make the children type more generic since the children
-    // of span are expected to have more fields in `buildHtml` contexts.
-
-
-    var wrapperClass = forMathmlOnly ? "katex" : "katex-mathml"; // $FlowFixMe
-
-    return buildCommon.makeSpan([wrapperClass], [math]);
-  }
-
-  var optionsFromSettings = function optionsFromSettings(settings) {
-    return new Options({
-      style: settings.displayMode ? Style$1.DISPLAY : Style$1.TEXT,
-      maxSize: settings.maxSize,
-      minRuleThickness: settings.minRuleThickness
-    });
-  };
-
-  var displayWrap = function displayWrap(node, settings) {
-    if (settings.displayMode) {
-      var classes = ["katex-display"];
-
-      if (settings.leqno) {
-        classes.push("leqno");
-      }
-
-      if (settings.fleqn) {
-        classes.push("fleqn");
-      }
-
-      node = buildCommon.makeSpan(classes, [node]);
-    }
-
-    return node;
-  };
-
-  var buildTree = function buildTree(tree, expression, settings) {
-    var options = optionsFromSettings(settings);
-    var katexNode;
-
-    if (settings.output === "mathml") {
-      return buildMathML(tree, expression, options, settings.displayMode, true);
-    } else if (settings.output === "html") {
-      var htmlNode = buildHTML(tree, options);
-      katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
-    } else {
-      var mathMLNode = buildMathML(tree, expression, options, settings.displayMode, false);
-
-      var _htmlNode = buildHTML(tree, options);
-
-      katexNode = buildCommon.makeSpan(["katex"], [mathMLNode, _htmlNode]);
-    }
-
-    return displayWrap(katexNode, settings);
-  };
-  var buildHTMLTree = function buildHTMLTree(tree, expression, settings) {
-    var options = optionsFromSettings(settings);
-    var htmlNode = buildHTML(tree, options);
-    var katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
-    return displayWrap(katexNode, settings);
-  };
-
-  /**
-   * This file provides support to buildMathML.js and buildHTML.js
-   * for stretchy wide elements rendered from SVG files
-   * and other CSS trickery.
-   */
-  var stretchyCodePoint = {
-    widehat: "^",
-    widecheck: "ˇ",
-    widetilde: "~",
-    utilde: "~",
-    overleftarrow: "\u2190",
-    underleftarrow: "\u2190",
-    xleftarrow: "\u2190",
-    overrightarrow: "\u2192",
-    underrightarrow: "\u2192",
-    xrightarrow: "\u2192",
-    underbrace: "\u23df",
-    overbrace: "\u23de",
-    overgroup: "\u23e0",
-    undergroup: "\u23e1",
-    overleftrightarrow: "\u2194",
-    underleftrightarrow: "\u2194",
-    xleftrightarrow: "\u2194",
-    Overrightarrow: "\u21d2",
-    xRightarrow: "\u21d2",
-    overleftharpoon: "\u21bc",
-    xleftharpoonup: "\u21bc",
-    overrightharpoon: "\u21c0",
-    xrightharpoonup: "\u21c0",
-    xLeftarrow: "\u21d0",
-    xLeftrightarrow: "\u21d4",
-    xhookleftarrow: "\u21a9",
-    xhookrightarrow: "\u21aa",
-    xmapsto: "\u21a6",
-    xrightharpoondown: "\u21c1",
-    xleftharpoondown: "\u21bd",
-    xrightleftharpoons: "\u21cc",
-    xleftrightharpoons: "\u21cb",
-    xtwoheadleftarrow: "\u219e",
-    xtwoheadrightarrow: "\u21a0",
-    xlongequal: "=",
-    xtofrom: "\u21c4",
-    xrightleftarrows: "\u21c4",
-    xrightequilibrium: "\u21cc",
-    // Not a perfect match.
-    xleftequilibrium: "\u21cb",
-    // None better available.
-    "\\cdrightarrow": "\u2192",
-    "\\cdleftarrow": "\u2190",
-    "\\cdlongequal": "="
-  };
-
-  var mathMLnode = function mathMLnode(label) {
-    var node = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(stretchyCodePoint[label.replace(/^\\/, '')])]);
-    node.setAttribute("stretchy", "true");
-    return node;
-  }; // Many of the KaTeX SVG images have been adapted from glyphs in KaTeX fonts.
-  // Copyright (c) 2009-2010, Design Science, Inc. (<www.mathjax.org>)
-  // Copyright (c) 2014-2017 Khan Academy (<www.khanacademy.org>)
-  // Licensed under the SIL Open Font License, Version 1.1.
-  // See \nhttp://scripts.sil.org/OFL
-  // Very Long SVGs
-  //    Many of the KaTeX stretchy wide elements use a long SVG image and an
-  //    overflow: hidden tactic to achieve a stretchy image while avoiding
-  //    distortion of arrowheads or brace corners.
-  //    The SVG typically contains a very long (400 em) arrow.
-  //    The SVG is in a container span that has overflow: hidden, so the span
-  //    acts like a window that exposes only part of the  SVG.
-  //    The SVG always has a longer, thinner aspect ratio than the container span.
-  //    After the SVG fills 100% of the height of the container span,
-  //    there is a long arrow shaft left over. That left-over shaft is not shown.
-  //    Instead, it is sliced off because the span's CSS has overflow: hidden.
-  //    Thus, the reader sees an arrow that matches the subject matter width
-  //    without distortion.
-  //    Some functions, such as \cancel, need to vary their aspect ratio. These
-  //    functions do not get the overflow SVG treatment.
-  // Second Brush Stroke
-  //    Low resolution monitors struggle to display images in fine detail.
-  //    So browsers apply anti-aliasing. A long straight arrow shaft therefore
-  //    will sometimes appear as if it has a blurred edge.
-  //    To mitigate this, these SVG files contain a second "brush-stroke" on the
-  //    arrow shafts. That is, a second long thin rectangular SVG path has been
-  //    written directly on top of each arrow shaft. This reinforcement causes
-  //    some of the screen pixels to display as black instead of the anti-aliased
-  //    gray pixel that a  single path would generate. So we get arrow shafts
-  //    whose edges appear to be sharper.
-  // In the katexImagesData object just below, the dimensions all
-  // correspond to path geometry inside the relevant SVG.
-  // For example, \overrightarrow uses the same arrowhead as glyph U+2192
-  // from the KaTeX Main font. The scaling factor is 1000.
-  // That is, inside the font, that arrowhead is 522 units tall, which
-  // corresponds to 0.522 em inside the document.
-
-
-  var katexImagesData = {
-    //   path(s), minWidth, height, align
-    overrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
-    overleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
-    underrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
-    underleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
-    xrightarrow: [["rightarrow"], 1.469, 522, "xMaxYMin"],
-    "\\cdrightarrow": [["rightarrow"], 3.0, 522, "xMaxYMin"],
-    // CD minwwidth2.5pc
-    xleftarrow: [["leftarrow"], 1.469, 522, "xMinYMin"],
-    "\\cdleftarrow": [["leftarrow"], 3.0, 522, "xMinYMin"],
-    Overrightarrow: [["doublerightarrow"], 0.888, 560, "xMaxYMin"],
-    xRightarrow: [["doublerightarrow"], 1.526, 560, "xMaxYMin"],
-    xLeftarrow: [["doubleleftarrow"], 1.526, 560, "xMinYMin"],
-    overleftharpoon: [["leftharpoon"], 0.888, 522, "xMinYMin"],
-    xleftharpoonup: [["leftharpoon"], 0.888, 522, "xMinYMin"],
-    xleftharpoondown: [["leftharpoondown"], 0.888, 522, "xMinYMin"],
-    overrightharpoon: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
-    xrightharpoonup: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
-    xrightharpoondown: [["rightharpoondown"], 0.888, 522, "xMaxYMin"],
-    xlongequal: [["longequal"], 0.888, 334, "xMinYMin"],
-    "\\cdlongequal": [["longequal"], 3.0, 334, "xMinYMin"],
-    xtwoheadleftarrow: [["twoheadleftarrow"], 0.888, 334, "xMinYMin"],
-    xtwoheadrightarrow: [["twoheadrightarrow"], 0.888, 334, "xMaxYMin"],
-    overleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
-    overbrace: [["leftbrace", "midbrace", "rightbrace"], 1.6, 548],
-    underbrace: [["leftbraceunder", "midbraceunder", "rightbraceunder"], 1.6, 548],
-    underleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
-    xleftrightarrow: [["leftarrow", "rightarrow"], 1.75, 522],
-    xLeftrightarrow: [["doubleleftarrow", "doublerightarrow"], 1.75, 560],
-    xrightleftharpoons: [["leftharpoondownplus", "rightharpoonplus"], 1.75, 716],
-    xleftrightharpoons: [["leftharpoonplus", "rightharpoondownplus"], 1.75, 716],
-    xhookleftarrow: [["leftarrow", "righthook"], 1.08, 522],
-    xhookrightarrow: [["lefthook", "rightarrow"], 1.08, 522],
-    overlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
-    underlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
-    overgroup: [["leftgroup", "rightgroup"], 0.888, 342],
-    undergroup: [["leftgroupunder", "rightgroupunder"], 0.888, 342],
-    xmapsto: [["leftmapsto", "rightarrow"], 1.5, 522],
-    xtofrom: [["leftToFrom", "rightToFrom"], 1.75, 528],
-    // The next three arrows are from the mhchem package.
-    // In mhchem.sty, min-length is 2.0em. But these arrows might appear in the
-    // document as \xrightarrow or \xrightleftharpoons. Those have
-    // min-length = 1.75em, so we set min-length on these next three to match.
-    xrightleftarrows: [["baraboveleftarrow", "rightarrowabovebar"], 1.75, 901],
-    xrightequilibrium: [["baraboveshortleftharpoon", "rightharpoonaboveshortbar"], 1.75, 716],
-    xleftequilibrium: [["shortbaraboveleftharpoon", "shortrightharpoonabovebar"], 1.75, 716]
-  };
-
-  var groupLength = function groupLength(arg) {
-    if (arg.type === "ordgroup") {
-      return arg.body.length;
-    } else {
-      return 1;
-    }
-  };
-
-  var svgSpan = function svgSpan(group, options) {
-    // Create a span with inline SVG for the element.
-    function buildSvgSpan_() {
-      var viewBoxWidth = 400000; // default
-
-      var label = group.label.slice(1);
-
-      if (utils.contains(["widehat", "widecheck", "widetilde", "utilde"], label)) {
-        // Each type in the `if` statement corresponds to one of the ParseNode
-        // types below. This narrowing is required to access `grp.base`.
-        // $FlowFixMe
-        var grp = group; // There are four SVG images available for each function.
-        // Choose a taller image when there are more characters.
-
-        var numChars = groupLength(grp.base);
-        var viewBoxHeight;
-        var pathName;
-
-        var _height;
-
-        if (numChars > 5) {
-          if (label === "widehat" || label === "widecheck") {
-            viewBoxHeight = 420;
-            viewBoxWidth = 2364;
-            _height = 0.42;
-            pathName = label + "4";
-          } else {
-            viewBoxHeight = 312;
-            viewBoxWidth = 2340;
-            _height = 0.34;
-            pathName = "tilde4";
-          }
-        } else {
-          var imgIndex = [1, 1, 2, 2, 3, 3][numChars];
-
-          if (label === "widehat" || label === "widecheck") {
-            viewBoxWidth = [0, 1062, 2364, 2364, 2364][imgIndex];
-            viewBoxHeight = [0, 239, 300, 360, 420][imgIndex];
-            _height = [0, 0.24, 0.3, 0.3, 0.36, 0.42][imgIndex];
-            pathName = label + imgIndex;
-          } else {
-            viewBoxWidth = [0, 600, 1033, 2339, 2340][imgIndex];
-            viewBoxHeight = [0, 260, 286, 306, 312][imgIndex];
-            _height = [0, 0.26, 0.286, 0.3, 0.306, 0.34][imgIndex];
-            pathName = "tilde" + imgIndex;
-          }
-        }
-
-        var path = new PathNode(pathName);
-        var svgNode = new SvgNode([path], {
-          "width": "100%",
-          "height": makeEm(_height),
-          "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight,
-          "preserveAspectRatio": "none"
-        });
-        return {
-          span: buildCommon.makeSvgSpan([], [svgNode], options),
-          minWidth: 0,
-          height: _height
-        };
-      } else {
-        var spans = [];
-        var data = katexImagesData[label];
-        var [paths, _minWidth, _viewBoxHeight] = data;
-
-        var _height2 = _viewBoxHeight / 1000;
-
-        var numSvgChildren = paths.length;
-        var widthClasses;
-        var aligns;
-
-        if (numSvgChildren === 1) {
-          // $FlowFixMe: All these cases must be of the 4-tuple type.
-          var align1 = data[3];
-          widthClasses = ["hide-tail"];
-          aligns = [align1];
-        } else if (numSvgChildren === 2) {
-          widthClasses = ["halfarrow-left", "halfarrow-right"];
-          aligns = ["xMinYMin", "xMaxYMin"];
-        } else if (numSvgChildren === 3) {
-          widthClasses = ["brace-left", "brace-center", "brace-right"];
-          aligns = ["xMinYMin", "xMidYMin", "xMaxYMin"];
-        } else {
-          throw new Error("Correct katexImagesData or update code here to support\n                    " + numSvgChildren + " children.");
-        }
-
-        for (var i = 0; i < numSvgChildren; i++) {
-          var _path = new PathNode(paths[i]);
-
-          var _svgNode = new SvgNode([_path], {
-            "width": "400em",
-            "height": makeEm(_height2),
-            "viewBox": "0 0 " + viewBoxWidth + " " + _viewBoxHeight,
-            "preserveAspectRatio": aligns[i] + " slice"
-          });
-
-          var _span = buildCommon.makeSvgSpan([widthClasses[i]], [_svgNode], options);
-
-          if (numSvgChildren === 1) {
-            return {
-              span: _span,
-              minWidth: _minWidth,
-              height: _height2
-            };
-          } else {
-            _span.style.height = makeEm(_height2);
-            spans.push(_span);
-          }
-        }
-
-        return {
-          span: buildCommon.makeSpan(["stretchy"], spans, options),
-          minWidth: _minWidth,
-          height: _height2
-        };
-      }
-    } // buildSvgSpan_()
-
-
-    var {
-      span,
-      minWidth,
-      height
-    } = buildSvgSpan_(); // Note that we are returning span.depth = 0.
-    // Any adjustments relative to the baseline must be done in buildHTML.
-
-    span.height = height;
-    span.style.height = makeEm(height);
-
-    if (minWidth > 0) {
-      span.style.minWidth = makeEm(minWidth);
-    }
-
-    return span;
-  };
-
-  var encloseSpan = function encloseSpan(inner, label, topPad, bottomPad, options) {
-    // Return an image span for \cancel, \bcancel, \xcancel, \fbox, or \angl
-    var img;
-    var totalHeight = inner.height + inner.depth + topPad + bottomPad;
-
-    if (/fbox|color|angl/.test(label)) {
-      img = buildCommon.makeSpan(["stretchy", label], [], options);
-
-      if (label === "fbox") {
-        var color = options.color && options.getColor();
-
-        if (color) {
-          img.style.borderColor = color;
-        }
-      }
-    } else {
-      // \cancel, \bcancel, or \xcancel
-      // Since \cancel's SVG is inline and it omits the viewBox attribute,
-      // its stroke-width will not vary with span area.
-      var lines = [];
-
-      if (/^[bx]cancel$/.test(label)) {
-        lines.push(new LineNode({
-          "x1": "0",
-          "y1": "0",
-          "x2": "100%",
-          "y2": "100%",
-          "stroke-width": "0.046em"
-        }));
-      }
-
-      if (/^x?cancel$/.test(label)) {
-        lines.push(new LineNode({
-          "x1": "0",
-          "y1": "100%",
-          "x2": "100%",
-          "y2": "0",
-          "stroke-width": "0.046em"
-        }));
-      }
-
-      var svgNode = new SvgNode(lines, {
-        "width": "100%",
-        "height": makeEm(totalHeight)
-      });
-      img = buildCommon.makeSvgSpan([], [svgNode], options);
-    }
-
-    img.height = totalHeight;
-    img.style.height = makeEm(totalHeight);
-    return img;
-  };
-
-  var stretchy = {
-    encloseSpan,
-    mathMLnode,
-    svgSpan
-  };
-
-  /**
-   * Asserts that the node is of the given type and returns it with stricter
-   * typing. Throws if the node's type does not match.
-   */
-  function assertNodeType(node, type) {
-    if (!node || node.type !== type) {
-      throw new Error("Expected node of type " + type + ", but got " + (node ? "node of type " + node.type : String(node)));
-    } // $FlowFixMe, >=0.125
-
-
-    return node;
-  }
-  /**
-   * Returns the node more strictly typed iff it is of the given type. Otherwise,
-   * returns null.
-   */
-
-  function assertSymbolNodeType(node) {
-    var typedNode = checkSymbolNodeType(node);
-
-    if (!typedNode) {
-      throw new Error("Expected node of symbol group type, but got " + (node ? "node of type " + node.type : String(node)));
-    }
-
-    return typedNode;
-  }
-  /**
-   * Returns the node more strictly typed iff it is of the given type. Otherwise,
-   * returns null.
-   */
-
-  function checkSymbolNodeType(node) {
-    if (node && (node.type === "atom" || NON_ATOMS.hasOwnProperty(node.type))) {
-      // $FlowFixMe
-      return node;
-    }
-
-    return null;
-  }
-
-  // NOTE: Unlike most `htmlBuilder`s, this one handles not only "accent", but
-  // also "supsub" since an accent can affect super/subscripting.
-  var htmlBuilder$a = (grp, options) => {
-    // Accents are handled in the TeXbook pg. 443, rule 12.
-    var base;
-    var group;
-    var supSubGroup;
-
-    if (grp && grp.type === "supsub") {
-      // If our base is a character box, and we have superscripts and
-      // subscripts, the supsub will defer to us. In particular, we want
-      // to attach the superscripts and subscripts to the inner body (so
-      // that the position of the superscripts and subscripts won't be
-      // affected by the height of the accent). We accomplish this by
-      // sticking the base of the accent into the base of the supsub, and
-      // rendering that, while keeping track of where the accent is.
-      // The real accent group is the base of the supsub group
-      group = assertNodeType(grp.base, "accent"); // The character box is the base of the accent group
-
-      base = group.base; // Stick the character box into the base of the supsub group
-
-      grp.base = base; // Rerender the supsub group with its new base, and store that
-      // result.
-
-      supSubGroup = assertSpan(buildGroup$1(grp, options)); // reset original base
-
-      grp.base = group;
-    } else {
-      group = assertNodeType(grp, "accent");
-      base = group.base;
-    } // Build the base group
-
-
-    var body = buildGroup$1(base, options.havingCrampedStyle()); // Does the accent need to shift for the skew of a character?
-
-    var mustShift = group.isShifty && utils.isCharacterBox(base); // Calculate the skew of the accent. This is based on the line "If the
-    // nucleus is not a single character, let s = 0; otherwise set s to the
-    // kern amount for the nucleus followed by the \skewchar of its font."
-    // Note that our skew metrics are just the kern between each character
-    // and the skewchar.
-
-    var skew = 0;
-
-    if (mustShift) {
-      // If the base is a character box, then we want the skew of the
-      // innermost character. To do that, we find the innermost character:
-      var baseChar = utils.getBaseElem(base); // Then, we render its group to get the symbol inside it
-
-      var baseGroup = buildGroup$1(baseChar, options.havingCrampedStyle()); // Finally, we pull the skew off of the symbol.
-
-      skew = assertSymbolDomNode(baseGroup).skew; // Note that we now throw away baseGroup, because the layers we
-      // removed with getBaseElem might contain things like \color which
-      // we can't get rid of.
-      // TODO(emily): Find a better way to get the skew
-    }
-
-    var accentBelow = group.label === "\\c"; // calculate the amount of space between the body and the accent
-
-    var clearance = accentBelow ? body.height + body.depth : Math.min(body.height, options.fontMetrics().xHeight); // Build the accent
-
-    var accentBody;
-
-    if (!group.isStretchy) {
-      var accent;
-      var width;
-
-      if (group.label === "\\vec") {
-        // Before version 0.9, \vec used the combining font glyph U+20D7.
-        // But browsers, especially Safari, are not consistent in how they
-        // render combining characters when not preceded by a character.
-        // So now we use an SVG.
-        // If Safari reforms, we should consider reverting to the glyph.
-        accent = buildCommon.staticSvg("vec", options);
-        width = buildCommon.svgData.vec[1];
-      } else {
-        accent = buildCommon.makeOrd({
-          mode: group.mode,
-          text: group.label
-        }, options, "textord");
-        accent = assertSymbolDomNode(accent); // Remove the italic correction of the accent, because it only serves to
-        // shift the accent over to a place we don't want.
-
-        accent.italic = 0;
-        width = accent.width;
-
-        if (accentBelow) {
-          clearance += accent.depth;
-        }
-      }
-
-      accentBody = buildCommon.makeSpan(["accent-body"], [accent]); // "Full" accents expand the width of the resulting symbol to be
-      // at least the width of the accent, and overlap directly onto the
-      // character without any vertical offset.
-
-      var accentFull = group.label === "\\textcircled";
-
-      if (accentFull) {
-        accentBody.classes.push('accent-full');
-        clearance = body.height;
-      } // Shift the accent over by the skew.
-
-
-      var left = skew; // CSS defines `.katex .accent .accent-body:not(.accent-full) { width: 0 }`
-      // so that the accent doesn't contribute to the bounding box.
-      // We need to shift the character by its width (effectively half
-      // its width) to compensate.
-
-      if (!accentFull) {
-        left -= width / 2;
-      }
-
-      accentBody.style.left = makeEm(left); // \textcircled uses the \bigcirc glyph, so it needs some
-      // vertical adjustment to match LaTeX.
-
-      if (group.label === "\\textcircled") {
-        accentBody.style.top = ".2em";
-      }
-
-      accentBody = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: body
-        }, {
-          type: "kern",
-          size: -clearance
-        }, {
-          type: "elem",
-          elem: accentBody
-        }]
-      }, options);
-    } else {
-      accentBody = stretchy.svgSpan(group, options);
-      accentBody = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: body
-        }, {
-          type: "elem",
-          elem: accentBody,
-          wrapperClasses: ["svg-align"],
-          wrapperStyle: skew > 0 ? {
-            width: "calc(100% - " + makeEm(2 * skew) + ")",
-            marginLeft: makeEm(2 * skew)
-          } : undefined
-        }]
-      }, options);
-    }
-
-    var accentWrap = buildCommon.makeSpan(["mord", "accent"], [accentBody], options);
-
-    if (supSubGroup) {
-      // Here, we replace the "base" child of the supsub with our newly
-      // generated accent.
-      supSubGroup.children[0] = accentWrap; // Since we don't rerun the height calculation after replacing the
-      // accent, we manually recalculate height.
-
-      supSubGroup.height = Math.max(accentWrap.height, supSubGroup.height); // Accents should always be ords, even when their innards are not.
-
-      supSubGroup.classes[0] = "mord";
-      return supSubGroup;
-    } else {
-      return accentWrap;
-    }
-  };
-
-  var mathmlBuilder$9 = (group, options) => {
-    var accentNode = group.isStretchy ? stretchy.mathMLnode(group.label) : new mathMLTree.MathNode("mo", [makeText(group.label, group.mode)]);
-    var node = new mathMLTree.MathNode("mover", [buildGroup(group.base, options), accentNode]);
-    node.setAttribute("accent", "true");
-    return node;
-  };
-
-  var NON_STRETCHY_ACCENT_REGEX = new RegExp(["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring"].map(accent => "\\" + accent).join("|")); // Accents
-
-  defineFunction({
-    type: "accent",
-    names: ["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring", "\\widecheck", "\\widehat", "\\widetilde", "\\overrightarrow", "\\overleftarrow", "\\Overrightarrow", "\\overleftrightarrow", "\\overgroup", "\\overlinesegment", "\\overleftharpoon", "\\overrightharpoon"],
-    props: {
-      numArgs: 1
-    },
-    handler: (context, args) => {
-      var base = normalizeArgument(args[0]);
-      var isStretchy = !NON_STRETCHY_ACCENT_REGEX.test(context.funcName);
-      var isShifty = !isStretchy || context.funcName === "\\widehat" || context.funcName === "\\widetilde" || context.funcName === "\\widecheck";
-      return {
-        type: "accent",
-        mode: context.parser.mode,
-        label: context.funcName,
-        isStretchy: isStretchy,
-        isShifty: isShifty,
-        base: base
-      };
-    },
-    htmlBuilder: htmlBuilder$a,
-    mathmlBuilder: mathmlBuilder$9
-  }); // Text-mode accents
-
-  defineFunction({
-    type: "accent",
-    names: ["\\'", "\\`", "\\^", "\\~", "\\=", "\\u", "\\.", '\\"', "\\c", "\\r", "\\H", "\\v", "\\textcircled"],
-    props: {
-      numArgs: 1,
-      allowedInText: true,
-      allowedInMath: true,
-      // unless in strict mode
-      argTypes: ["primitive"]
-    },
-    handler: (context, args) => {
-      var base = args[0];
-      var mode = context.parser.mode;
-
-      if (mode === "math") {
-        context.parser.settings.reportNonstrict("mathVsTextAccents", "LaTeX's accent " + context.funcName + " works only in text mode");
-        mode = "text";
-      }
-
-      return {
-        type: "accent",
-        mode: mode,
-        label: context.funcName,
-        isStretchy: false,
-        isShifty: true,
-        base: base
-      };
-    },
-    htmlBuilder: htmlBuilder$a,
-    mathmlBuilder: mathmlBuilder$9
-  });
-
-  // Horizontal overlap functions
-  defineFunction({
-    type: "accentUnder",
-    names: ["\\underleftarrow", "\\underrightarrow", "\\underleftrightarrow", "\\undergroup", "\\underlinesegment", "\\utilde"],
-    props: {
-      numArgs: 1
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var base = args[0];
-      return {
-        type: "accentUnder",
-        mode: parser.mode,
-        label: funcName,
-        base: base
-      };
-    },
-    htmlBuilder: (group, options) => {
-      // Treat under accents much like underlines.
-      var innerGroup = buildGroup$1(group.base, options);
-      var accentBody = stretchy.svgSpan(group, options);
-      var kern = group.label === "\\utilde" ? 0.12 : 0; // Generate the vlist, with the appropriate kerns
-
-      var vlist = buildCommon.makeVList({
-        positionType: "top",
-        positionData: innerGroup.height,
-        children: [{
-          type: "elem",
-          elem: accentBody,
-          wrapperClasses: ["svg-align"]
-        }, {
-          type: "kern",
-          size: kern
-        }, {
-          type: "elem",
-          elem: innerGroup
-        }]
-      }, options);
-      return buildCommon.makeSpan(["mord", "accentunder"], [vlist], options);
-    },
-    mathmlBuilder: (group, options) => {
-      var accentNode = stretchy.mathMLnode(group.label);
-      var node = new mathMLTree.MathNode("munder", [buildGroup(group.base, options), accentNode]);
-      node.setAttribute("accentunder", "true");
-      return node;
-    }
-  });
-
-  // Helper function
-  var paddedNode = group => {
-    var node = new mathMLTree.MathNode("mpadded", group ? [group] : []);
-    node.setAttribute("width", "+0.6em");
-    node.setAttribute("lspace", "0.3em");
-    return node;
-  }; // Stretchy arrows with an optional argument
-
-
-  defineFunction({
-    type: "xArrow",
-    names: ["\\xleftarrow", "\\xrightarrow", "\\xLeftarrow", "\\xRightarrow", "\\xleftrightarrow", "\\xLeftrightarrow", "\\xhookleftarrow", "\\xhookrightarrow", "\\xmapsto", "\\xrightharpoondown", "\\xrightharpoonup", "\\xleftharpoondown", "\\xleftharpoonup", "\\xrightleftharpoons", "\\xleftrightharpoons", "\\xlongequal", "\\xtwoheadrightarrow", "\\xtwoheadleftarrow", "\\xtofrom", // The next 3 functions are here to support the mhchem extension.
-    // Direct use of these functions is discouraged and may break someday.
-    "\\xrightleftarrows", "\\xrightequilibrium", "\\xleftequilibrium", // The next 3 functions are here only to support the {CD} environment.
-    "\\\\cdrightarrow", "\\\\cdleftarrow", "\\\\cdlongequal"],
-    props: {
-      numArgs: 1,
-      numOptionalArgs: 1
-    },
-
-    handler(_ref, args, optArgs) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      return {
-        type: "xArrow",
-        mode: parser.mode,
-        label: funcName,
-        body: args[0],
-        below: optArgs[0]
-      };
-    },
-
-    // Flow is unable to correctly infer the type of `group`, even though it's
-    // unambiguously determined from the passed-in `type` above.
-    htmlBuilder(group, options) {
-      var style = options.style; // Build the argument groups in the appropriate style.
-      // Ref: amsmath.dtx:   \hbox{$\scriptstyle\mkern#3mu{#6}\mkern#4mu$}%
-      // Some groups can return document fragments.  Handle those by wrapping
-      // them in a span.
-
-      var newOptions = options.havingStyle(style.sup());
-      var upperGroup = buildCommon.wrapFragment(buildGroup$1(group.body, newOptions, options), options);
-      var arrowPrefix = group.label.slice(0, 2) === "\\x" ? "x" : "cd";
-      upperGroup.classes.push(arrowPrefix + "-arrow-pad");
-      var lowerGroup;
-
-      if (group.below) {
-        // Build the lower group
-        newOptions = options.havingStyle(style.sub());
-        lowerGroup = buildCommon.wrapFragment(buildGroup$1(group.below, newOptions, options), options);
-        lowerGroup.classes.push(arrowPrefix + "-arrow-pad");
-      }
-
-      var arrowBody = stretchy.svgSpan(group, options); // Re shift: Note that stretchy.svgSpan returned arrowBody.depth = 0.
-      // The point we want on the math axis is at 0.5 * arrowBody.height.
-
-      var arrowShift = -options.fontMetrics().axisHeight + 0.5 * arrowBody.height; // 2 mu kern. Ref: amsmath.dtx: #7\if0#2\else\mkern#2mu\fi
-
-      var upperShift = -options.fontMetrics().axisHeight - 0.5 * arrowBody.height - 0.111; // 0.111 em = 2 mu
-
-      if (upperGroup.depth > 0.25 || group.label === "\\xleftequilibrium") {
-        upperShift -= upperGroup.depth; // shift up if depth encroaches
-      } // Generate the vlist
-
-
-      var vlist;
-
-      if (lowerGroup) {
-        var lowerShift = -options.fontMetrics().axisHeight + lowerGroup.height + 0.5 * arrowBody.height + 0.111;
-        vlist = buildCommon.makeVList({
-          positionType: "individualShift",
-          children: [{
-            type: "elem",
-            elem: upperGroup,
-            shift: upperShift
-          }, {
-            type: "elem",
-            elem: arrowBody,
-            shift: arrowShift
-          }, {
-            type: "elem",
-            elem: lowerGroup,
-            shift: lowerShift
-          }]
-        }, options);
-      } else {
-        vlist = buildCommon.makeVList({
-          positionType: "individualShift",
-          children: [{
-            type: "elem",
-            elem: upperGroup,
-            shift: upperShift
-          }, {
-            type: "elem",
-            elem: arrowBody,
-            shift: arrowShift
-          }]
-        }, options);
-      } // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
-
-
-      vlist.children[0].children[0].children[1].classes.push("svg-align");
-      return buildCommon.makeSpan(["mrel", "x-arrow"], [vlist], options);
-    },
-
-    mathmlBuilder(group, options) {
-      var arrowNode = stretchy.mathMLnode(group.label);
-      arrowNode.setAttribute("minsize", group.label.charAt(0) === "x" ? "1.75em" : "3.0em");
-      var node;
-
-      if (group.body) {
-        var upperNode = paddedNode(buildGroup(group.body, options));
-
-        if (group.below) {
-          var lowerNode = paddedNode(buildGroup(group.below, options));
-          node = new mathMLTree.MathNode("munderover", [arrowNode, lowerNode, upperNode]);
-        } else {
-          node = new mathMLTree.MathNode("mover", [arrowNode, upperNode]);
-        }
-      } else if (group.below) {
-        var _lowerNode = paddedNode(buildGroup(group.below, options));
-
-        node = new mathMLTree.MathNode("munder", [arrowNode, _lowerNode]);
-      } else {
-        // This should never happen.
-        // Parser.js throws an error if there is no argument.
-        node = paddedNode();
-        node = new mathMLTree.MathNode("mover", [arrowNode, node]);
-      }
-
-      return node;
-    }
-
-  });
-
-  var makeSpan = buildCommon.makeSpan;
-
-  function htmlBuilder$9(group, options) {
-    var elements = buildExpression$1(group.body, options, true);
-    return makeSpan([group.mclass], elements, options);
-  }
-
-  function mathmlBuilder$8(group, options) {
-    var node;
-    var inner = buildExpression(group.body, options);
-
-    if (group.mclass === "minner") {
-      node = new mathMLTree.MathNode("mpadded", inner);
-    } else if (group.mclass === "mord") {
-      if (group.isCharacterBox) {
-        node = inner[0];
-        node.type = "mi";
-      } else {
-        node = new mathMLTree.MathNode("mi", inner);
-      }
-    } else {
-      if (group.isCharacterBox) {
-        node = inner[0];
-        node.type = "mo";
-      } else {
-        node = new mathMLTree.MathNode("mo", inner);
-      } // Set spacing based on what is the most likely adjacent atom type.
-      // See TeXbook p170.
-
-
-      if (group.mclass === "mbin") {
-        node.attributes.lspace = "0.22em"; // medium space
-
-        node.attributes.rspace = "0.22em";
-      } else if (group.mclass === "mpunct") {
-        node.attributes.lspace = "0em";
-        node.attributes.rspace = "0.17em"; // thinspace
-      } else if (group.mclass === "mopen" || group.mclass === "mclose") {
-        node.attributes.lspace = "0em";
-        node.attributes.rspace = "0em";
-      } else if (group.mclass === "minner") {
-        node.attributes.lspace = "0.0556em"; // 1 mu is the most likely option
-
-        node.attributes.width = "+0.1111em";
-      } // MathML <mo> default space is 5/18 em, so <mrel> needs no action.
-      // Ref: https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mo
-
-    }
-
-    return node;
-  } // Math class commands except \mathop
-
-
-  defineFunction({
-    type: "mclass",
-    names: ["\\mathord", "\\mathbin", "\\mathrel", "\\mathopen", "\\mathclose", "\\mathpunct", "\\mathinner"],
-    props: {
-      numArgs: 1,
-      primitive: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var body = args[0];
-      return {
-        type: "mclass",
-        mode: parser.mode,
-        mclass: "m" + funcName.slice(5),
-        // TODO(kevinb): don't prefix with 'm'
-        body: ordargument(body),
-        isCharacterBox: utils.isCharacterBox(body)
-      };
-    },
-
-    htmlBuilder: htmlBuilder$9,
-    mathmlBuilder: mathmlBuilder$8
-  });
-  var binrelClass = arg => {
-    // \binrel@ spacing varies with (bin|rel|ord) of the atom in the argument.
-    // (by rendering separately and with {}s before and after, and measuring
-    // the change in spacing).  We'll do roughly the same by detecting the
-    // atom type directly.
-    var atom = arg.type === "ordgroup" && arg.body.length ? arg.body[0] : arg;
-
-    if (atom.type === "atom" && (atom.family === "bin" || atom.family === "rel")) {
-      return "m" + atom.family;
-    } else {
-      return "mord";
-    }
-  }; // \@binrel{x}{y} renders like y but as mbin/mrel/mord if x is mbin/mrel/mord.
-  // This is equivalent to \binrel@{x}\binrel@@{y} in AMSTeX.
-
-  defineFunction({
-    type: "mclass",
-    names: ["\\@binrel"],
-    props: {
-      numArgs: 2
-    },
-
-    handler(_ref2, args) {
-      var {
-        parser
-      } = _ref2;
-      return {
-        type: "mclass",
-        mode: parser.mode,
-        mclass: binrelClass(args[0]),
-        body: ordargument(args[1]),
-        isCharacterBox: utils.isCharacterBox(args[1])
-      };
-    }
-
-  }); // Build a relation or stacked op by placing one symbol on top of another
-
-  defineFunction({
-    type: "mclass",
-    names: ["\\stackrel", "\\overset", "\\underset"],
-    props: {
-      numArgs: 2
-    },
-
-    handler(_ref3, args) {
-      var {
-        parser,
-        funcName
-      } = _ref3;
-      var baseArg = args[1];
-      var shiftedArg = args[0];
-      var mclass;
-
-      if (funcName !== "\\stackrel") {
-        // LaTeX applies \binrel spacing to \overset and \underset.
-        mclass = binrelClass(baseArg);
-      } else {
-        mclass = "mrel"; // for \stackrel
-      }
-
-      var baseOp = {
-        type: "op",
-        mode: baseArg.mode,
-        limits: true,
-        alwaysHandleSupSub: true,
-        parentIsSupSub: false,
-        symbol: false,
-        suppressBaseShift: funcName !== "\\stackrel",
-        body: ordargument(baseArg)
-      };
-      var supsub = {
-        type: "supsub",
-        mode: shiftedArg.mode,
-        base: baseOp,
-        sup: funcName === "\\underset" ? null : shiftedArg,
-        sub: funcName === "\\underset" ? shiftedArg : null
-      };
-      return {
-        type: "mclass",
-        mode: parser.mode,
-        mclass,
-        body: [supsub],
-        isCharacterBox: utils.isCharacterBox(supsub)
-      };
-    },
-
-    htmlBuilder: htmlBuilder$9,
-    mathmlBuilder: mathmlBuilder$8
-  });
-
-  // \pmb is a simulation of bold font.
-  // The version of \pmb in ambsy.sty works by typesetting three copies
-  // with small offsets. We use CSS text-shadow.
-  // It's a hack. Not as good as a real bold font. Better than nothing.
-  defineFunction({
-    type: "pmb",
-    names: ["\\pmb"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "pmb",
-        mode: parser.mode,
-        mclass: binrelClass(args[0]),
-        body: ordargument(args[0])
-      };
-    },
-
-    htmlBuilder(group, options) {
-      var elements = buildExpression$1(group.body, options, true);
-      var node = buildCommon.makeSpan([group.mclass], elements, options);
-      node.style.textShadow = "0.02em 0.01em 0.04px";
-      return node;
-    },
-
-    mathmlBuilder(group, style) {
-      var inner = buildExpression(group.body, style); // Wrap with an <mstyle> element.
-
-      var node = new mathMLTree.MathNode("mstyle", inner);
-      node.setAttribute("style", "text-shadow: 0.02em 0.01em 0.04px");
-      return node;
-    }
-
-  });
-
-  var cdArrowFunctionName = {
-    ">": "\\\\cdrightarrow",
-    "<": "\\\\cdleftarrow",
-    "=": "\\\\cdlongequal",
-    "A": "\\uparrow",
-    "V": "\\downarrow",
-    "|": "\\Vert",
-    ".": "no arrow"
-  };
-
-  var newCell = () => {
-    // Create an empty cell, to be filled below with parse nodes.
-    // The parseTree from this module must be constructed like the
-    // one created by parseArray(), so an empty CD cell must
-    // be a ParseNode<"styling">. And CD is always displaystyle.
-    // So these values are fixed and flow can do implicit typing.
-    return {
-      type: "styling",
-      body: [],
-      mode: "math",
-      style: "display"
-    };
-  };
-
-  var isStartOfArrow = node => {
-    return node.type === "textord" && node.text === "@";
-  };
-
-  var isLabelEnd = (node, endChar) => {
-    return (node.type === "mathord" || node.type === "atom") && node.text === endChar;
-  };
-
-  function cdArrow(arrowChar, labels, parser) {
-    // Return a parse tree of an arrow and its labels.
-    // This acts in a way similar to a macro expansion.
-    var funcName = cdArrowFunctionName[arrowChar];
-
-    switch (funcName) {
-      case "\\\\cdrightarrow":
-      case "\\\\cdleftarrow":
-        return parser.callFunction(funcName, [labels[0]], [labels[1]]);
-
-      case "\\uparrow":
-      case "\\downarrow":
-        {
-          var leftLabel = parser.callFunction("\\\\cdleft", [labels[0]], []);
-          var bareArrow = {
-            type: "atom",
-            text: funcName,
-            mode: "math",
-            family: "rel"
-          };
-          var sizedArrow = parser.callFunction("\\Big", [bareArrow], []);
-          var rightLabel = parser.callFunction("\\\\cdright", [labels[1]], []);
-          var arrowGroup = {
-            type: "ordgroup",
-            mode: "math",
-            body: [leftLabel, sizedArrow, rightLabel]
-          };
-          return parser.callFunction("\\\\cdparent", [arrowGroup], []);
-        }
-
-      case "\\\\cdlongequal":
-        return parser.callFunction("\\\\cdlongequal", [], []);
-
-      case "\\Vert":
-        {
-          var arrow = {
-            type: "textord",
-            text: "\\Vert",
-            mode: "math"
-          };
-          return parser.callFunction("\\Big", [arrow], []);
-        }
-
-      default:
-        return {
-          type: "textord",
-          text: " ",
-          mode: "math"
-        };
-    }
-  }
-
-  function parseCD(parser) {
-    // Get the array's parse nodes with \\ temporarily mapped to \cr.
-    var parsedRows = [];
-    parser.gullet.beginGroup();
-    parser.gullet.macros.set("\\cr", "\\\\\\relax");
-    parser.gullet.beginGroup();
-
-    while (true) {
-      // eslint-disable-line no-constant-condition
-      // Get the parse nodes for the next row.
-      parsedRows.push(parser.parseExpression(false, "\\\\"));
-      parser.gullet.endGroup();
-      parser.gullet.beginGroup();
-      var next = parser.fetch().text;
-
-      if (next === "&" || next === "\\\\") {
-        parser.consume();
-      } else if (next === "\\end") {
-        if (parsedRows[parsedRows.length - 1].length === 0) {
-          parsedRows.pop(); // final row ended in \\
-        }
-
-        break;
-      } else {
-        throw new ParseError("Expected \\\\ or \\cr or \\end", parser.nextToken);
-      }
-    }
-
-    var row = [];
-    var body = [row]; // Loop thru the parse nodes. Collect them into cells and arrows.
-
-    for (var i = 0; i < parsedRows.length; i++) {
-      // Start a new row.
-      var rowNodes = parsedRows[i]; // Create the first cell.
-
-      var cell = newCell();
-
-      for (var j = 0; j < rowNodes.length; j++) {
-        if (!isStartOfArrow(rowNodes[j])) {
-          // If a parseNode is not an arrow, it goes into a cell.
-          cell.body.push(rowNodes[j]);
-        } else {
-          // Parse node j is an "@", the start of an arrow.
-          // Before starting on the arrow, push the cell into `row`.
-          row.push(cell); // Now collect parseNodes into an arrow.
-          // The character after "@" defines the arrow type.
-
-          j += 1;
-          var arrowChar = assertSymbolNodeType(rowNodes[j]).text; // Create two empty label nodes. We may or may not use them.
-
-          var labels = new Array(2);
-          labels[0] = {
-            type: "ordgroup",
-            mode: "math",
-            body: []
-          };
-          labels[1] = {
-            type: "ordgroup",
-            mode: "math",
-            body: []
-          }; // Process the arrow.
-
-          if ("=|.".indexOf(arrowChar) > -1) ; else if ("<>AV".indexOf(arrowChar) > -1) {
-            // Four arrows, `@>>>`, `@<<<`, `@AAA`, and `@VVV`, each take
-            // two optional labels. E.g. the right-point arrow syntax is
-            // really:  @>{optional label}>{optional label}>
-            // Collect parseNodes into labels.
-            for (var labelNum = 0; labelNum < 2; labelNum++) {
-              var inLabel = true;
-
-              for (var k = j + 1; k < rowNodes.length; k++) {
-                if (isLabelEnd(rowNodes[k], arrowChar)) {
-                  inLabel = false;
-                  j = k;
-                  break;
-                }
-
-                if (isStartOfArrow(rowNodes[k])) {
-                  throw new ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[k]);
-                }
-
-                labels[labelNum].body.push(rowNodes[k]);
-              }
-
-              if (inLabel) {
-                // isLabelEnd never returned a true.
-                throw new ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[j]);
-              }
-            }
-          } else {
-            throw new ParseError("Expected one of \"<>AV=|.\" after @", rowNodes[j]);
-          } // Now join the arrow to its labels.
-
-
-          var arrow = cdArrow(arrowChar, labels, parser); // Wrap the arrow in  ParseNode<"styling">.
-          // This is done to match parseArray() behavior.
-
-          var wrappedArrow = {
-            type: "styling",
-            body: [arrow],
-            mode: "math",
-            style: "display" // CD is always displaystyle.
-
-          };
-          row.push(wrappedArrow); // In CD's syntax, cells are implicit. That is, everything that
-          // is not an arrow gets collected into a cell. So create an empty
-          // cell now. It will collect upcoming parseNodes.
-
-          cell = newCell();
-        }
-      }
-
-      if (i % 2 === 0) {
-        // Even-numbered rows consist of: cell, arrow, cell, arrow, ... cell
-        // The last cell is not yet pushed into `row`, so:
-        row.push(cell);
-      } else {
-        // Odd-numbered rows consist of: vert arrow, empty cell, ... vert arrow
-        // Remove the empty cell that was placed at the beginning of `row`.
-        row.shift();
-      }
-
-      row = [];
-      body.push(row);
-    } // End row group
-
-
-    parser.gullet.endGroup(); // End array group defining \\
-
-    parser.gullet.endGroup(); // define column separation.
-
-    var cols = new Array(body[0].length).fill({
-      type: "align",
-      align: "c",
-      pregap: 0.25,
-      // CD package sets \enskip between columns.
-      postgap: 0.25 // So pre and post each get half an \enskip, i.e. 0.25em.
-
-    });
-    return {
-      type: "array",
-      mode: "math",
-      body,
-      arraystretch: 1,
-      addJot: true,
-      rowGaps: [null],
-      cols,
-      colSeparationType: "CD",
-      hLinesBeforeRow: new Array(body.length + 1).fill([])
-    };
-  } // The functions below are not available for general use.
-  // They are here only for internal use by the {CD} environment in placing labels
-  // next to vertical arrows.
-  // We don't need any such functions for horizontal arrows because we can reuse
-  // the functionality that already exists for extensible arrows.
-
-  defineFunction({
-    type: "cdlabel",
-    names: ["\\\\cdleft", "\\\\cdright"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(_ref, args) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      return {
-        type: "cdlabel",
-        mode: parser.mode,
-        side: funcName.slice(4),
-        label: args[0]
-      };
-    },
-
-    htmlBuilder(group, options) {
-      var newOptions = options.havingStyle(options.style.sup());
-      var label = buildCommon.wrapFragment(buildGroup$1(group.label, newOptions, options), options);
-      label.classes.push("cd-label-" + group.side);
-      label.style.bottom = makeEm(0.8 - label.depth); // Zero out label height & depth, so vertical align of arrow is set
-      // by the arrow height, not by the label.
-
-      label.height = 0;
-      label.depth = 0;
-      return label;
-    },
-
-    mathmlBuilder(group, options) {
-      var label = new mathMLTree.MathNode("mrow", [buildGroup(group.label, options)]);
-      label = new mathMLTree.MathNode("mpadded", [label]);
-      label.setAttribute("width", "0");
-
-      if (group.side === "left") {
-        label.setAttribute("lspace", "-1width");
-      } // We have to guess at vertical alignment. We know the arrow is 1.8em tall,
-      // But we don't know the height or depth of the label.
-
-
-      label.setAttribute("voffset", "0.7em");
-      label = new mathMLTree.MathNode("mstyle", [label]);
-      label.setAttribute("displaystyle", "false");
-      label.setAttribute("scriptlevel", "1");
-      return label;
-    }
-
-  });
-  defineFunction({
-    type: "cdlabelparent",
-    names: ["\\\\cdparent"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(_ref2, args) {
-      var {
-        parser
-      } = _ref2;
-      return {
-        type: "cdlabelparent",
-        mode: parser.mode,
-        fragment: args[0]
-      };
-    },
-
-    htmlBuilder(group, options) {
-      // Wrap the vertical arrow and its labels.
-      // The parent gets position: relative. The child gets position: absolute.
-      // So CSS can locate the label correctly.
-      var parent = buildCommon.wrapFragment(buildGroup$1(group.fragment, options), options);
-      parent.classes.push("cd-vert-arrow");
-      return parent;
-    },
-
-    mathmlBuilder(group, options) {
-      return new mathMLTree.MathNode("mrow", [buildGroup(group.fragment, options)]);
-    }
-
-  });
-
-  // {123} and converts into symbol with code 123.  It is used by the *macro*
-  // \char defined in macros.js.
-
-  defineFunction({
-    type: "textord",
-    names: ["\\@char"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      var arg = assertNodeType(args[0], "ordgroup");
-      var group = arg.body;
-      var number = "";
-
-      for (var i = 0; i < group.length; i++) {
-        var node = assertNodeType(group[i], "textord");
-        number += node.text;
-      }
-
-      var code = parseInt(number);
-      var text;
-
-      if (isNaN(code)) {
-        throw new ParseError("\\@char has non-numeric argument " + number); // If we drop IE support, the following code could be replaced with
-        // text = String.fromCodePoint(code)
-      } else if (code < 0 || code >= 0x10ffff) {
-        throw new ParseError("\\@char with invalid code point " + number);
-      } else if (code <= 0xffff) {
-        text = String.fromCharCode(code);
-      } else {
-        // Astral code point; split into surrogate halves
-        code -= 0x10000;
-        text = String.fromCharCode((code >> 10) + 0xd800, (code & 0x3ff) + 0xdc00);
-      }
-
-      return {
-        type: "textord",
-        mode: parser.mode,
-        text: text
-      };
-    }
-
-  });
-
-  var htmlBuilder$8 = (group, options) => {
-    var elements = buildExpression$1(group.body, options.withColor(group.color), false); // \color isn't supposed to affect the type of the elements it contains.
-    // To accomplish this, we wrap the results in a fragment, so the inner
-    // elements will be able to directly interact with their neighbors. For
-    // example, `\color{red}{2 +} 3` has the same spacing as `2 + 3`
-
-    return buildCommon.makeFragment(elements);
-  };
-
-  var mathmlBuilder$7 = (group, options) => {
-    var inner = buildExpression(group.body, options.withColor(group.color));
-    var node = new mathMLTree.MathNode("mstyle", inner);
-    node.setAttribute("mathcolor", group.color);
-    return node;
-  };
-
-  defineFunction({
-    type: "color",
-    names: ["\\textcolor"],
-    props: {
-      numArgs: 2,
-      allowedInText: true,
-      argTypes: ["color", "original"]
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      var color = assertNodeType(args[0], "color-token").color;
-      var body = args[1];
-      return {
-        type: "color",
-        mode: parser.mode,
-        color,
-        body: ordargument(body)
-      };
-    },
-
-    htmlBuilder: htmlBuilder$8,
-    mathmlBuilder: mathmlBuilder$7
-  });
-  defineFunction({
-    type: "color",
-    names: ["\\color"],
-    props: {
-      numArgs: 1,
-      allowedInText: true,
-      argTypes: ["color"]
-    },
-
-    handler(_ref2, args) {
-      var {
-        parser,
-        breakOnTokenText
-      } = _ref2;
-      var color = assertNodeType(args[0], "color-token").color; // Set macro \current@color in current namespace to store the current
-      // color, mimicking the behavior of color.sty.
-      // This is currently used just to correctly color a \right
-      // that follows a \color command.
-
-      parser.gullet.macros.set("\\current@color", color); // Parse out the implicit body that should be colored.
-
-      var body = parser.parseExpression(true, breakOnTokenText);
-      return {
-        type: "color",
-        mode: parser.mode,
-        color,
-        body
-      };
-    },
-
-    htmlBuilder: htmlBuilder$8,
-    mathmlBuilder: mathmlBuilder$7
-  });
-
-  // Row breaks within tabular environments, and line breaks at top level
-
-  defineFunction({
-    type: "cr",
-    names: ["\\\\"],
-    props: {
-      numArgs: 0,
-      numOptionalArgs: 0,
-      allowedInText: true
-    },
-
-    handler(_ref, args, optArgs) {
-      var {
-        parser
-      } = _ref;
-      var size = parser.gullet.future().text === "[" ? parser.parseSizeGroup(true) : null;
-      var newLine = !parser.settings.displayMode || !parser.settings.useStrictBehavior("newLineInDisplayMode", "In LaTeX, \\\\ or \\newline " + "does nothing in display mode");
-      return {
-        type: "cr",
-        mode: parser.mode,
-        newLine,
-        size: size && assertNodeType(size, "size").value
-      };
-    },
-
-    // The following builders are called only at the top level,
-    // not within tabular/array environments.
-    htmlBuilder(group, options) {
-      var span = buildCommon.makeSpan(["mspace"], [], options);
-
-      if (group.newLine) {
-        span.classes.push("newline");
-
-        if (group.size) {
-          span.style.marginTop = makeEm(calculateSize(group.size, options));
-        }
-      }
-
-      return span;
-    },
-
-    mathmlBuilder(group, options) {
-      var node = new mathMLTree.MathNode("mspace");
-
-      if (group.newLine) {
-        node.setAttribute("linebreak", "newline");
-
-        if (group.size) {
-          node.setAttribute("height", makeEm(calculateSize(group.size, options)));
-        }
-      }
-
-      return node;
-    }
-
-  });
-
-  var globalMap = {
-    "\\global": "\\global",
-    "\\long": "\\\\globallong",
-    "\\\\globallong": "\\\\globallong",
-    "\\def": "\\gdef",
-    "\\gdef": "\\gdef",
-    "\\edef": "\\xdef",
-    "\\xdef": "\\xdef",
-    "\\let": "\\\\globallet",
-    "\\futurelet": "\\\\globalfuture"
-  };
-
-  var checkControlSequence = tok => {
-    var name = tok.text;
-
-    if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
-      throw new ParseError("Expected a control sequence", tok);
-    }
-
-    return name;
-  };
-
-  var getRHS = parser => {
-    var tok = parser.gullet.popToken();
-
-    if (tok.text === "=") {
-      // consume optional equals
-      tok = parser.gullet.popToken();
-
-      if (tok.text === " ") {
-        // consume one optional space
-        tok = parser.gullet.popToken();
-      }
-    }
-
-    return tok;
-  };
-
-  var letCommand = (parser, name, tok, global) => {
-    var macro = parser.gullet.macros.get(tok.text);
-
-    if (macro == null) {
-      // don't expand it later even if a macro with the same name is defined
-      // e.g., \let\foo=\frac \def\frac{\relax} \frac12
-      tok.noexpand = true;
-      macro = {
-        tokens: [tok],
-        numArgs: 0,
-        // reproduce the same behavior in expansion
-        unexpandable: !parser.gullet.isExpandable(tok.text)
-      };
-    }
-
-    parser.gullet.macros.set(name, macro, global);
-  }; // <assignment> -> <non-macro assignment>|<macro assignment>
-  // <non-macro assignment> -> <simple assignment>|\global<non-macro assignment>
-  // <macro assignment> -> <definition>|<prefix><macro assignment>
-  // <prefix> -> \global|\long|\outer
-
-
-  defineFunction({
-    type: "internal",
-    names: ["\\global", "\\long", "\\\\globallong" // can’t be entered directly
-    ],
-    props: {
-      numArgs: 0,
-      allowedInText: true
-    },
-
-    handler(_ref) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      parser.consumeSpaces();
-      var token = parser.fetch();
-
-      if (globalMap[token.text]) {
-        // KaTeX doesn't have \par, so ignore \long
-        if (funcName === "\\global" || funcName === "\\\\globallong") {
-          token.text = globalMap[token.text];
-        }
-
-        return assertNodeType(parser.parseFunction(), "internal");
-      }
-
-      throw new ParseError("Invalid token after macro prefix", token);
-    }
-
-  }); // Basic support for macro definitions: \def, \gdef, \edef, \xdef
-  // <definition> -> <def><control sequence><definition text>
-  // <def> -> \def|\gdef|\edef|\xdef
-  // <definition text> -> <parameter text><left brace><balanced text><right brace>
-
-  defineFunction({
-    type: "internal",
-    names: ["\\def", "\\gdef", "\\edef", "\\xdef"],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      primitive: true
-    },
-
-    handler(_ref2) {
-      var {
-        parser,
-        funcName
-      } = _ref2;
-      var tok = parser.gullet.popToken();
-      var name = tok.text;
-
-      if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
-        throw new ParseError("Expected a control sequence", tok);
-      }
-
-      var numArgs = 0;
-      var insert;
-      var delimiters = [[]]; // <parameter text> contains no braces
-
-      while (parser.gullet.future().text !== "{") {
-        tok = parser.gullet.popToken();
-
-        if (tok.text === "#") {
-          // If the very last character of the <parameter text> is #, so that
-          // this # is immediately followed by {, TeX will behave as if the {
-          // had been inserted at the right end of both the parameter text
-          // and the replacement text.
-          if (parser.gullet.future().text === "{") {
-            insert = parser.gullet.future();
-            delimiters[numArgs].push("{");
-            break;
-          } // A parameter, the first appearance of # must be followed by 1,
-          // the next by 2, and so on; up to nine #’s are allowed
-
-
-          tok = parser.gullet.popToken();
-
-          if (!/^[1-9]$/.test(tok.text)) {
-            throw new ParseError("Invalid argument number \"" + tok.text + "\"");
-          }
-
-          if (parseInt(tok.text) !== numArgs + 1) {
-            throw new ParseError("Argument number \"" + tok.text + "\" out of order");
-          }
-
-          numArgs++;
-          delimiters.push([]);
-        } else if (tok.text === "EOF") {
-          throw new ParseError("Expected a macro definition");
-        } else {
-          delimiters[numArgs].push(tok.text);
-        }
-      } // replacement text, enclosed in '{' and '}' and properly nested
-
-
-      var {
-        tokens
-      } = parser.gullet.consumeArg();
-
-      if (insert) {
-        tokens.unshift(insert);
-      }
-
-      if (funcName === "\\edef" || funcName === "\\xdef") {
-        tokens = parser.gullet.expandTokens(tokens);
-        tokens.reverse(); // to fit in with stack order
-      } // Final arg is the expansion of the macro
-
-
-      parser.gullet.macros.set(name, {
-        tokens,
-        numArgs,
-        delimiters
-      }, funcName === globalMap[funcName]);
-      return {
-        type: "internal",
-        mode: parser.mode
-      };
-    }
-
-  }); // <simple assignment> -> <let assignment>
-  // <let assignment> -> \futurelet<control sequence><token><token>
-  //     | \let<control sequence><equals><one optional space><token>
-  // <equals> -> <optional spaces>|<optional spaces>=
-
-  defineFunction({
-    type: "internal",
-    names: ["\\let", "\\\\globallet" // can’t be entered directly
-    ],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      primitive: true
-    },
-
-    handler(_ref3) {
-      var {
-        parser,
-        funcName
-      } = _ref3;
-      var name = checkControlSequence(parser.gullet.popToken());
-      parser.gullet.consumeSpaces();
-      var tok = getRHS(parser);
-      letCommand(parser, name, tok, funcName === "\\\\globallet");
-      return {
-        type: "internal",
-        mode: parser.mode
-      };
-    }
-
-  }); // ref: https://www.tug.org/TUGboat/tb09-3/tb22bechtolsheim.pdf
-
-  defineFunction({
-    type: "internal",
-    names: ["\\futurelet", "\\\\globalfuture" // can’t be entered directly
-    ],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      primitive: true
-    },
-
-    handler(_ref4) {
-      var {
-        parser,
-        funcName
-      } = _ref4;
-      var name = checkControlSequence(parser.gullet.popToken());
-      var middle = parser.gullet.popToken();
-      var tok = parser.gullet.popToken();
-      letCommand(parser, name, tok, funcName === "\\\\globalfuture");
-      parser.gullet.pushToken(tok);
-      parser.gullet.pushToken(middle);
-      return {
-        type: "internal",
-        mode: parser.mode
-      };
-    }
-
-  });
-
-  /**
-   * This file deals with creating delimiters of various sizes. The TeXbook
-   * discusses these routines on page 441-442, in the "Another subroutine sets box
-   * x to a specified variable delimiter" paragraph.
-   *
-   * There are three main routines here. `makeSmallDelim` makes a delimiter in the
-   * normal font, but in either text, script, or scriptscript style.
-   * `makeLargeDelim` makes a delimiter in textstyle, but in one of the Size1,
-   * Size2, Size3, or Size4 fonts. `makeStackedDelim` makes a delimiter out of
-   * smaller pieces that are stacked on top of one another.
-   *
-   * The functions take a parameter `center`, which determines if the delimiter
-   * should be centered around the axis.
-   *
-   * Then, there are three exposed functions. `sizedDelim` makes a delimiter in
-   * one of the given sizes. This is used for things like `\bigl`.
-   * `customSizedDelim` makes a delimiter with a given total height+depth. It is
-   * called in places like `\sqrt`. `leftRightDelim` makes an appropriate
-   * delimiter which surrounds an expression of a given height an depth. It is
-   * used in `\left` and `\right`.
-   */
-
-  /**
-   * Get the metrics for a given symbol and font, after transformation (i.e.
-   * after following replacement from symbols.js)
-   */
-  var getMetrics = function getMetrics(symbol, font, mode) {
-    var replace = symbols.math[symbol] && symbols.math[symbol].replace;
-    var metrics = getCharacterMetrics(replace || symbol, font, mode);
-
-    if (!metrics) {
-      throw new Error("Unsupported symbol " + symbol + " and font size " + font + ".");
-    }
-
-    return metrics;
-  };
-  /**
-   * Puts a delimiter span in a given style, and adds appropriate height, depth,
-   * and maxFontSizes.
-   */
-
-
-  var styleWrap = function styleWrap(delim, toStyle, options, classes) {
-    var newOptions = options.havingBaseStyle(toStyle);
-    var span = buildCommon.makeSpan(classes.concat(newOptions.sizingClasses(options)), [delim], options);
-    var delimSizeMultiplier = newOptions.sizeMultiplier / options.sizeMultiplier;
-    span.height *= delimSizeMultiplier;
-    span.depth *= delimSizeMultiplier;
-    span.maxFontSize = newOptions.sizeMultiplier;
-    return span;
-  };
-
-  var centerSpan = function centerSpan(span, options, style) {
-    var newOptions = options.havingBaseStyle(style);
-    var shift = (1 - options.sizeMultiplier / newOptions.sizeMultiplier) * options.fontMetrics().axisHeight;
-    span.classes.push("delimcenter");
-    span.style.top = makeEm(shift);
-    span.height -= shift;
-    span.depth += shift;
-  };
-  /**
-   * Makes a small delimiter. This is a delimiter that comes in the Main-Regular
-   * font, but is restyled to either be in textstyle, scriptstyle, or
-   * scriptscriptstyle.
-   */
-
-
-  var makeSmallDelim = function makeSmallDelim(delim, style, center, options, mode, classes) {
-    var text = buildCommon.makeSymbol(delim, "Main-Regular", mode, options);
-    var span = styleWrap(text, style, options, classes);
-
-    if (center) {
-      centerSpan(span, options, style);
-    }
-
-    return span;
-  };
-  /**
-   * Builds a symbol in the given font size (note size is an integer)
-   */
-
-
-  var mathrmSize = function mathrmSize(value, size, mode, options) {
-    return buildCommon.makeSymbol(value, "Size" + size + "-Regular", mode, options);
-  };
-  /**
-   * Makes a large delimiter. This is a delimiter that comes in the Size1, Size2,
-   * Size3, or Size4 fonts. It is always rendered in textstyle.
-   */
-
-
-  var makeLargeDelim = function makeLargeDelim(delim, size, center, options, mode, classes) {
-    var inner = mathrmSize(delim, size, mode, options);
-    var span = styleWrap(buildCommon.makeSpan(["delimsizing", "size" + size], [inner], options), Style$1.TEXT, options, classes);
-
-    if (center) {
-      centerSpan(span, options, Style$1.TEXT);
-    }
-
-    return span;
-  };
-  /**
-   * Make a span from a font glyph with the given offset and in the given font.
-   * This is used in makeStackedDelim to make the stacking pieces for the delimiter.
-   */
-
-
-  var makeGlyphSpan = function makeGlyphSpan(symbol, font, mode) {
-    var sizeClass; // Apply the correct CSS class to choose the right font.
-
-    if (font === "Size1-Regular") {
-      sizeClass = "delim-size1";
-    } else
-      /* if (font === "Size4-Regular") */
-      {
-        sizeClass = "delim-size4";
-      }
-
-    var corner = buildCommon.makeSpan(["delimsizinginner", sizeClass], [buildCommon.makeSpan([], [buildCommon.makeSymbol(symbol, font, mode)])]); // Since this will be passed into `makeVList` in the end, wrap the element
-    // in the appropriate tag that VList uses.
-
-    return {
-      type: "elem",
-      elem: corner
-    };
-  };
-
-  var makeInner = function makeInner(ch, height, options) {
-    // Create a span with inline SVG for the inner part of a tall stacked delimiter.
-    var width = fontMetricsData['Size4-Regular'][ch.charCodeAt(0)] ? fontMetricsData['Size4-Regular'][ch.charCodeAt(0)][4] : fontMetricsData['Size1-Regular'][ch.charCodeAt(0)][4];
-    var path = new PathNode("inner", innerPath(ch, Math.round(1000 * height)));
-    var svgNode = new SvgNode([path], {
-      "width": makeEm(width),
-      "height": makeEm(height),
-      // Override CSS rule `.katex svg { width: 100% }`
-      "style": "width:" + makeEm(width),
-      "viewBox": "0 0 " + 1000 * width + " " + Math.round(1000 * height),
-      "preserveAspectRatio": "xMinYMin"
-    });
-    var span = buildCommon.makeSvgSpan([], [svgNode], options);
-    span.height = height;
-    span.style.height = makeEm(height);
-    span.style.width = makeEm(width);
-    return {
-      type: "elem",
-      elem: span
-    };
-  }; // Helpers for makeStackedDelim
-
-
-  var lapInEms = 0.008;
-  var lap = {
-    type: "kern",
-    size: -1 * lapInEms
-  };
-  var verts = ["|", "\\lvert", "\\rvert", "\\vert"];
-  var doubleVerts = ["\\|", "\\lVert", "\\rVert", "\\Vert"];
-  /**
-   * Make a stacked delimiter out of a given delimiter, with the total height at
-   * least `heightTotal`. This routine is mentioned on page 442 of the TeXbook.
-   */
-
-  var makeStackedDelim = function makeStackedDelim(delim, heightTotal, center, options, mode, classes) {
-    // There are four parts, the top, an optional middle, a repeated part, and a
-    // bottom.
-    var top;
-    var middle;
-    var repeat;
-    var bottom;
-    var svgLabel = "";
-    var viewBoxWidth = 0;
-    top = repeat = bottom = delim;
-    middle = null; // Also keep track of what font the delimiters are in
-
-    var font = "Size1-Regular"; // We set the parts and font based on the symbol. Note that we use
-    // '\u23d0' instead of '|' and '\u2016' instead of '\\|' for the
-    // repeats of the arrows
-
-    if (delim === "\\uparrow") {
-      repeat = bottom = "\u23d0";
-    } else if (delim === "\\Uparrow") {
-      repeat = bottom = "\u2016";
-    } else if (delim === "\\downarrow") {
-      top = repeat = "\u23d0";
-    } else if (delim === "\\Downarrow") {
-      top = repeat = "\u2016";
-    } else if (delim === "\\updownarrow") {
-      top = "\\uparrow";
-      repeat = "\u23d0";
-      bottom = "\\downarrow";
-    } else if (delim === "\\Updownarrow") {
-      top = "\\Uparrow";
-      repeat = "\u2016";
-      bottom = "\\Downarrow";
-    } else if (utils.contains(verts, delim)) {
-      repeat = "\u2223";
-      svgLabel = "vert";
-      viewBoxWidth = 333;
-    } else if (utils.contains(doubleVerts, delim)) {
-      repeat = "\u2225";
-      svgLabel = "doublevert";
-      viewBoxWidth = 556;
-    } else if (delim === "[" || delim === "\\lbrack") {
-      top = "\u23a1";
-      repeat = "\u23a2";
-      bottom = "\u23a3";
-      font = "Size4-Regular";
-      svgLabel = "lbrack";
-      viewBoxWidth = 667;
-    } else if (delim === "]" || delim === "\\rbrack") {
-      top = "\u23a4";
-      repeat = "\u23a5";
-      bottom = "\u23a6";
-      font = "Size4-Regular";
-      svgLabel = "rbrack";
-      viewBoxWidth = 667;
-    } else if (delim === "\\lfloor" || delim === "\u230a") {
-      repeat = top = "\u23a2";
-      bottom = "\u23a3";
-      font = "Size4-Regular";
-      svgLabel = "lfloor";
-      viewBoxWidth = 667;
-    } else if (delim === "\\lceil" || delim === "\u2308") {
-      top = "\u23a1";
-      repeat = bottom = "\u23a2";
-      font = "Size4-Regular";
-      svgLabel = "lceil";
-      viewBoxWidth = 667;
-    } else if (delim === "\\rfloor" || delim === "\u230b") {
-      repeat = top = "\u23a5";
-      bottom = "\u23a6";
-      font = "Size4-Regular";
-      svgLabel = "rfloor";
-      viewBoxWidth = 667;
-    } else if (delim === "\\rceil" || delim === "\u2309") {
-      top = "\u23a4";
-      repeat = bottom = "\u23a5";
-      font = "Size4-Regular";
-      svgLabel = "rceil";
-      viewBoxWidth = 667;
-    } else if (delim === "(" || delim === "\\lparen") {
-      top = "\u239b";
-      repeat = "\u239c";
-      bottom = "\u239d";
-      font = "Size4-Regular";
-      svgLabel = "lparen";
-      viewBoxWidth = 875;
-    } else if (delim === ")" || delim === "\\rparen") {
-      top = "\u239e";
-      repeat = "\u239f";
-      bottom = "\u23a0";
-      font = "Size4-Regular";
-      svgLabel = "rparen";
-      viewBoxWidth = 875;
-    } else if (delim === "\\{" || delim === "\\lbrace") {
-      top = "\u23a7";
-      middle = "\u23a8";
-      bottom = "\u23a9";
-      repeat = "\u23aa";
-      font = "Size4-Regular";
-    } else if (delim === "\\}" || delim === "\\rbrace") {
-      top = "\u23ab";
-      middle = "\u23ac";
-      bottom = "\u23ad";
-      repeat = "\u23aa";
-      font = "Size4-Regular";
-    } else if (delim === "\\lgroup" || delim === "\u27ee") {
-      top = "\u23a7";
-      bottom = "\u23a9";
-      repeat = "\u23aa";
-      font = "Size4-Regular";
-    } else if (delim === "\\rgroup" || delim === "\u27ef") {
-      top = "\u23ab";
-      bottom = "\u23ad";
-      repeat = "\u23aa";
-      font = "Size4-Regular";
-    } else if (delim === "\\lmoustache" || delim === "\u23b0") {
-      top = "\u23a7";
-      bottom = "\u23ad";
-      repeat = "\u23aa";
-      font = "Size4-Regular";
-    } else if (delim === "\\rmoustache" || delim === "\u23b1") {
-      top = "\u23ab";
-      bottom = "\u23a9";
-      repeat = "\u23aa";
-      font = "Size4-Regular";
-    } // Get the metrics of the four sections
-
-
-    var topMetrics = getMetrics(top, font, mode);
-    var topHeightTotal = topMetrics.height + topMetrics.depth;
-    var repeatMetrics = getMetrics(repeat, font, mode);
-    var repeatHeightTotal = repeatMetrics.height + repeatMetrics.depth;
-    var bottomMetrics = getMetrics(bottom, font, mode);
-    var bottomHeightTotal = bottomMetrics.height + bottomMetrics.depth;
-    var middleHeightTotal = 0;
-    var middleFactor = 1;
-
-    if (middle !== null) {
-      var middleMetrics = getMetrics(middle, font, mode);
-      middleHeightTotal = middleMetrics.height + middleMetrics.depth;
-      middleFactor = 2; // repeat symmetrically above and below middle
-    } // Calculate the minimal height that the delimiter can have.
-    // It is at least the size of the top, bottom, and optional middle combined.
-
-
-    var minHeight = topHeightTotal + bottomHeightTotal + middleHeightTotal; // Compute the number of copies of the repeat symbol we will need
-
-    var repeatCount = Math.max(0, Math.ceil((heightTotal - minHeight) / (middleFactor * repeatHeightTotal))); // Compute the total height of the delimiter including all the symbols
-
-    var realHeightTotal = minHeight + repeatCount * middleFactor * repeatHeightTotal; // The center of the delimiter is placed at the center of the axis. Note
-    // that in this context, "center" means that the delimiter should be
-    // centered around the axis in the current style, while normally it is
-    // centered around the axis in textstyle.
-
-    var axisHeight = options.fontMetrics().axisHeight;
-
-    if (center) {
-      axisHeight *= options.sizeMultiplier;
-    } // Calculate the depth
-
-
-    var depth = realHeightTotal / 2 - axisHeight; // Now, we start building the pieces that will go into the vlist
-    // Keep a list of the pieces of the stacked delimiter
-
-    var stack = [];
-
-    if (svgLabel.length > 0) {
-      // Instead of stacking glyphs, create a single SVG.
-      // This evades browser problems with imprecise positioning of spans.
-      var midHeight = realHeightTotal - topHeightTotal - bottomHeightTotal;
-      var viewBoxHeight = Math.round(realHeightTotal * 1000);
-      var pathStr = tallDelim(svgLabel, Math.round(midHeight * 1000));
-      var path = new PathNode(svgLabel, pathStr);
-      var width = (viewBoxWidth / 1000).toFixed(3) + "em";
-      var height = (viewBoxHeight / 1000).toFixed(3) + "em";
-      var svg = new SvgNode([path], {
-        "width": width,
-        "height": height,
-        "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight
-      });
-      var wrapper = buildCommon.makeSvgSpan([], [svg], options);
-      wrapper.height = viewBoxHeight / 1000;
-      wrapper.style.width = width;
-      wrapper.style.height = height;
-      stack.push({
-        type: "elem",
-        elem: wrapper
-      });
-    } else {
-      // Stack glyphs
-      // Start by adding the bottom symbol
-      stack.push(makeGlyphSpan(bottom, font, mode));
-      stack.push(lap); // overlap
-
-      if (middle === null) {
-        // The middle section will be an SVG. Make it an extra 0.016em tall.
-        // We'll overlap by 0.008em at top and bottom.
-        var innerHeight = realHeightTotal - topHeightTotal - bottomHeightTotal + 2 * lapInEms;
-        stack.push(makeInner(repeat, innerHeight, options));
-      } else {
-        // When there is a middle bit, we need the middle part and two repeated
-        // sections
-        var _innerHeight = (realHeightTotal - topHeightTotal - bottomHeightTotal - middleHeightTotal) / 2 + 2 * lapInEms;
-
-        stack.push(makeInner(repeat, _innerHeight, options)); // Now insert the middle of the brace.
-
-        stack.push(lap);
-        stack.push(makeGlyphSpan(middle, font, mode));
-        stack.push(lap);
-        stack.push(makeInner(repeat, _innerHeight, options));
-      } // Add the top symbol
-
-
-      stack.push(lap);
-      stack.push(makeGlyphSpan(top, font, mode));
-    } // Finally, build the vlist
-
-
-    var newOptions = options.havingBaseStyle(Style$1.TEXT);
-    var inner = buildCommon.makeVList({
-      positionType: "bottom",
-      positionData: depth,
-      children: stack
-    }, newOptions);
-    return styleWrap(buildCommon.makeSpan(["delimsizing", "mult"], [inner], newOptions), Style$1.TEXT, options, classes);
-  }; // All surds have 0.08em padding above the vinculum inside the SVG.
-  // That keeps browser span height rounding error from pinching the line.
-
-
-  var vbPad = 80; // padding above the surd, measured inside the viewBox.
-
-  var emPad = 0.08; // padding, in ems, measured in the document.
-
-  var sqrtSvg = function sqrtSvg(sqrtName, height, viewBoxHeight, extraVinculum, options) {
-    var path = sqrtPath(sqrtName, extraVinculum, viewBoxHeight);
-    var pathNode = new PathNode(sqrtName, path);
-    var svg = new SvgNode([pathNode], {
-      // Note: 1000:1 ratio of viewBox to document em width.
-      "width": "400em",
-      "height": makeEm(height),
-      "viewBox": "0 0 400000 " + viewBoxHeight,
-      "preserveAspectRatio": "xMinYMin slice"
-    });
-    return buildCommon.makeSvgSpan(["hide-tail"], [svg], options);
-  };
-  /**
-   * Make a sqrt image of the given height,
-   */
-
-
-  var makeSqrtImage = function makeSqrtImage(height, options) {
-    // Define a newOptions that removes the effect of size changes such as \Huge.
-    // We don't pick different a height surd for \Huge. For it, we scale up.
-    var newOptions = options.havingBaseSizing(); // Pick the desired surd glyph from a sequence of surds.
-
-    var delim = traverseSequence("\\surd", height * newOptions.sizeMultiplier, stackLargeDelimiterSequence, newOptions);
-    var sizeMultiplier = newOptions.sizeMultiplier; // default
-    // The standard sqrt SVGs each have a 0.04em thick vinculum.
-    // If Settings.minRuleThickness is larger than that, we add extraVinculum.
-
-    var extraVinculum = Math.max(0, options.minRuleThickness - options.fontMetrics().sqrtRuleThickness); // Create a span containing an SVG image of a sqrt symbol.
-
-    var span;
-    var spanHeight = 0;
-    var texHeight = 0;
-    var viewBoxHeight = 0;
-    var advanceWidth; // We create viewBoxes with 80 units of "padding" above each surd.
-    // Then browser rounding error on the parent span height will not
-    // encroach on the ink of the vinculum. But that padding is not
-    // included in the TeX-like `height` used for calculation of
-    // vertical alignment. So texHeight = span.height < span.style.height.
-
-    if (delim.type === "small") {
-      // Get an SVG that is derived from glyph U+221A in font KaTeX-Main.
-      // 1000 unit normal glyph height.
-      viewBoxHeight = 1000 + 1000 * extraVinculum + vbPad;
-
-      if (height < 1.0) {
-        sizeMultiplier = 1.0; // mimic a \textfont radical
-      } else if (height < 1.4) {
-        sizeMultiplier = 0.7; // mimic a \scriptfont radical
-      }
-
-      spanHeight = (1.0 + extraVinculum + emPad) / sizeMultiplier;
-      texHeight = (1.00 + extraVinculum) / sizeMultiplier;
-      span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraVinculum, options);
-      span.style.minWidth = "0.853em";
-      advanceWidth = 0.833 / sizeMultiplier; // from the font.
-    } else if (delim.type === "large") {
-      // These SVGs come from fonts: KaTeX_Size1, _Size2, etc.
-      viewBoxHeight = (1000 + vbPad) * sizeToMaxHeight[delim.size];
-      texHeight = (sizeToMaxHeight[delim.size] + extraVinculum) / sizeMultiplier;
-      spanHeight = (sizeToMaxHeight[delim.size] + extraVinculum + emPad) / sizeMultiplier;
-      span = sqrtSvg("sqrtSize" + delim.size, spanHeight, viewBoxHeight, extraVinculum, options);
-      span.style.minWidth = "1.02em";
-      advanceWidth = 1.0 / sizeMultiplier; // 1.0 from the font.
-    } else {
-      // Tall sqrt. In TeX, this would be stacked using multiple glyphs.
-      // We'll use a single SVG to accomplish the same thing.
-      spanHeight = height + extraVinculum + emPad;
-      texHeight = height + extraVinculum;
-      viewBoxHeight = Math.floor(1000 * height + extraVinculum) + vbPad;
-      span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraVinculum, options);
-      span.style.minWidth = "0.742em";
-      advanceWidth = 1.056;
-    }
-
-    span.height = texHeight;
-    span.style.height = makeEm(spanHeight);
-    return {
-      span,
-      advanceWidth,
-      // Calculate the actual line width.
-      // This actually should depend on the chosen font -- e.g. \boldmath
-      // should use the thicker surd symbols from e.g. KaTeX_Main-Bold, and
-      // have thicker rules.
-      ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraVinculum) * sizeMultiplier
-    };
-  }; // There are three kinds of delimiters, delimiters that stack when they become
-  // too large
-
-
-  var stackLargeDelimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230a", "\u230b", "\\lceil", "\\rceil", "\u2308", "\u2309", "\\surd"]; // delimiters that always stack
-
-  var stackAlwaysDelimiters = ["\\uparrow", "\\downarrow", "\\updownarrow", "\\Uparrow", "\\Downarrow", "\\Updownarrow", "|", "\\|", "\\vert", "\\Vert", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27ee", "\u27ef", "\\lmoustache", "\\rmoustache", "\u23b0", "\u23b1"]; // and delimiters that never stack
-
-  var stackNeverDelimiters = ["<", ">", "\\langle", "\\rangle", "/", "\\backslash", "\\lt", "\\gt"]; // Metrics of the different sizes. Found by looking at TeX's output of
-  // $\bigl| // \Bigl| \biggl| \Biggl| \showlists$
-  // Used to create stacked delimiters of appropriate sizes in makeSizedDelim.
-
-  var sizeToMaxHeight = [0, 1.2, 1.8, 2.4, 3.0];
-  /**
-   * Used to create a delimiter of a specific size, where `size` is 1, 2, 3, or 4.
-   */
-
-  var makeSizedDelim = function makeSizedDelim(delim, size, options, mode, classes) {
-    // < and > turn into \langle and \rangle in delimiters
-    if (delim === "<" || delim === "\\lt" || delim === "\u27e8") {
-      delim = "\\langle";
-    } else if (delim === ">" || delim === "\\gt" || delim === "\u27e9") {
-      delim = "\\rangle";
-    } // Sized delimiters are never centered.
-
-
-    if (utils.contains(stackLargeDelimiters, delim) || utils.contains(stackNeverDelimiters, delim)) {
-      return makeLargeDelim(delim, size, false, options, mode, classes);
-    } else if (utils.contains(stackAlwaysDelimiters, delim)) {
-      return makeStackedDelim(delim, sizeToMaxHeight[size], false, options, mode, classes);
-    } else {
-      throw new ParseError("Illegal delimiter: '" + delim + "'");
-    }
-  };
-  /**
-   * There are three different sequences of delimiter sizes that the delimiters
-   * follow depending on the kind of delimiter. This is used when creating custom
-   * sized delimiters to decide whether to create a small, large, or stacked
-   * delimiter.
-   *
-   * In real TeX, these sequences aren't explicitly defined, but are instead
-   * defined inside the font metrics. Since there are only three sequences that
-   * are possible for the delimiters that TeX defines, it is easier to just encode
-   * them explicitly here.
-   */
-
-
-  // Delimiters that never stack try small delimiters and large delimiters only
-  var stackNeverDelimiterSequence = [{
-    type: "small",
-    style: Style$1.SCRIPTSCRIPT
-  }, {
-    type: "small",
-    style: Style$1.SCRIPT
-  }, {
-    type: "small",
-    style: Style$1.TEXT
-  }, {
-    type: "large",
-    size: 1
-  }, {
-    type: "large",
-    size: 2
-  }, {
-    type: "large",
-    size: 3
-  }, {
-    type: "large",
-    size: 4
-  }]; // Delimiters that always stack try the small delimiters first, then stack
-
-  var stackAlwaysDelimiterSequence = [{
-    type: "small",
-    style: Style$1.SCRIPTSCRIPT
-  }, {
-    type: "small",
-    style: Style$1.SCRIPT
-  }, {
-    type: "small",
-    style: Style$1.TEXT
-  }, {
-    type: "stack"
-  }]; // Delimiters that stack when large try the small and then large delimiters, and
-  // stack afterwards
-
-  var stackLargeDelimiterSequence = [{
-    type: "small",
-    style: Style$1.SCRIPTSCRIPT
-  }, {
-    type: "small",
-    style: Style$1.SCRIPT
-  }, {
-    type: "small",
-    style: Style$1.TEXT
-  }, {
-    type: "large",
-    size: 1
-  }, {
-    type: "large",
-    size: 2
-  }, {
-    type: "large",
-    size: 3
-  }, {
-    type: "large",
-    size: 4
-  }, {
-    type: "stack"
-  }];
-  /**
-   * Get the font used in a delimiter based on what kind of delimiter it is.
-   * TODO(#963) Use more specific font family return type once that is introduced.
-   */
-
-  var delimTypeToFont = function delimTypeToFont(type) {
-    if (type.type === "small") {
-      return "Main-Regular";
-    } else if (type.type === "large") {
-      return "Size" + type.size + "-Regular";
-    } else if (type.type === "stack") {
-      return "Size4-Regular";
-    } else {
-      throw new Error("Add support for delim type '" + type.type + "' here.");
-    }
-  };
-  /**
-   * Traverse a sequence of types of delimiters to decide what kind of delimiter
-   * should be used to create a delimiter of the given height+depth.
-   */
-
-
-  var traverseSequence = function traverseSequence(delim, height, sequence, options) {
-    // Here, we choose the index we should start at in the sequences. In smaller
-    // sizes (which correspond to larger numbers in style.size) we start earlier
-    // in the sequence. Thus, scriptscript starts at index 3-3=0, script starts
-    // at index 3-2=1, text starts at 3-1=2, and display starts at min(2,3-0)=2
-    var start = Math.min(2, 3 - options.style.size);
-
-    for (var i = start; i < sequence.length; i++) {
-      if (sequence[i].type === "stack") {
-        // This is always the last delimiter, so we just break the loop now.
-        break;
-      }
-
-      var metrics = getMetrics(delim, delimTypeToFont(sequence[i]), "math");
-      var heightDepth = metrics.height + metrics.depth; // Small delimiters are scaled down versions of the same font, so we
-      // account for the style change size.
-
-      if (sequence[i].type === "small") {
-        var newOptions = options.havingBaseStyle(sequence[i].style);
-        heightDepth *= newOptions.sizeMultiplier;
-      } // Check if the delimiter at this size works for the given height.
-
-
-      if (heightDepth > height) {
-        return sequence[i];
-      }
-    } // If we reached the end of the sequence, return the last sequence element.
-
-
-    return sequence[sequence.length - 1];
-  };
-  /**
-   * Make a delimiter of a given height+depth, with optional centering. Here, we
-   * traverse the sequences, and create a delimiter that the sequence tells us to.
-   */
-
-
-  var makeCustomSizedDelim = function makeCustomSizedDelim(delim, height, center, options, mode, classes) {
-    if (delim === "<" || delim === "\\lt" || delim === "\u27e8") {
-      delim = "\\langle";
-    } else if (delim === ">" || delim === "\\gt" || delim === "\u27e9") {
-      delim = "\\rangle";
-    } // Decide what sequence to use
-
-
-    var sequence;
-
-    if (utils.contains(stackNeverDelimiters, delim)) {
-      sequence = stackNeverDelimiterSequence;
-    } else if (utils.contains(stackLargeDelimiters, delim)) {
-      sequence = stackLargeDelimiterSequence;
-    } else {
-      sequence = stackAlwaysDelimiterSequence;
-    } // Look through the sequence
-
-
-    var delimType = traverseSequence(delim, height, sequence, options); // Get the delimiter from font glyphs.
-    // Depending on the sequence element we decided on, call the
-    // appropriate function.
-
-    if (delimType.type === "small") {
-      return makeSmallDelim(delim, delimType.style, center, options, mode, classes);
-    } else if (delimType.type === "large") {
-      return makeLargeDelim(delim, delimType.size, center, options, mode, classes);
-    } else
-      /* if (delimType.type === "stack") */
-      {
-        return makeStackedDelim(delim, height, center, options, mode, classes);
-      }
-  };
-  /**
-   * Make a delimiter for use with `\left` and `\right`, given a height and depth
-   * of an expression that the delimiters surround.
-   */
-
-
-  var makeLeftRightDelim = function makeLeftRightDelim(delim, height, depth, options, mode, classes) {
-    // We always center \left/\right delimiters, so the axis is always shifted
-    var axisHeight = options.fontMetrics().axisHeight * options.sizeMultiplier; // Taken from TeX source, tex.web, function make_left_right
-
-    var delimiterFactor = 901;
-    var delimiterExtend = 5.0 / options.fontMetrics().ptPerEm;
-    var maxDistFromAxis = Math.max(height - axisHeight, depth + axisHeight);
-    var totalHeight = Math.max( // In real TeX, calculations are done using integral values which are
-    // 65536 per pt, or 655360 per em. So, the division here truncates in
-    // TeX but doesn't here, producing different results. If we wanted to
-    // exactly match TeX's calculation, we could do
-    //   Math.floor(655360 * maxDistFromAxis / 500) *
-    //    delimiterFactor / 655360
-    // (To see the difference, compare
-    //    x^{x^{\left(\rule{0.1em}{0.68em}\right)}}
-    // in TeX and KaTeX)
-    maxDistFromAxis / 500 * delimiterFactor, 2 * maxDistFromAxis - delimiterExtend); // Finally, we defer to `makeCustomSizedDelim` with our calculated total
-    // height
-
-    return makeCustomSizedDelim(delim, totalHeight, true, options, mode, classes);
-  };
-
-  var delimiter = {
-    sqrtImage: makeSqrtImage,
-    sizedDelim: makeSizedDelim,
-    sizeToMaxHeight: sizeToMaxHeight,
-    customSizedDelim: makeCustomSizedDelim,
-    leftRightDelim: makeLeftRightDelim
-  };
-
-  // Extra data needed for the delimiter handler down below
-  var delimiterSizes = {
-    "\\bigl": {
-      mclass: "mopen",
-      size: 1
-    },
-    "\\Bigl": {
-      mclass: "mopen",
-      size: 2
-    },
-    "\\biggl": {
-      mclass: "mopen",
-      size: 3
-    },
-    "\\Biggl": {
-      mclass: "mopen",
-      size: 4
-    },
-    "\\bigr": {
-      mclass: "mclose",
-      size: 1
-    },
-    "\\Bigr": {
-      mclass: "mclose",
-      size: 2
-    },
-    "\\biggr": {
-      mclass: "mclose",
-      size: 3
-    },
-    "\\Biggr": {
-      mclass: "mclose",
-      size: 4
-    },
-    "\\bigm": {
-      mclass: "mrel",
-      size: 1
-    },
-    "\\Bigm": {
-      mclass: "mrel",
-      size: 2
-    },
-    "\\biggm": {
-      mclass: "mrel",
-      size: 3
-    },
-    "\\Biggm": {
-      mclass: "mrel",
-      size: 4
-    },
-    "\\big": {
-      mclass: "mord",
-      size: 1
-    },
-    "\\Big": {
-      mclass: "mord",
-      size: 2
-    },
-    "\\bigg": {
-      mclass: "mord",
-      size: 3
-    },
-    "\\Bigg": {
-      mclass: "mord",
-      size: 4
-    }
-  };
-  var delimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230a", "\u230b", "\\lceil", "\\rceil", "\u2308", "\u2309", "<", ">", "\\langle", "\u27e8", "\\rangle", "\u27e9", "\\lt", "\\gt", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27ee", "\u27ef", "\\lmoustache", "\\rmoustache", "\u23b0", "\u23b1", "/", "\\backslash", "|", "\\vert", "\\|", "\\Vert", "\\uparrow", "\\Uparrow", "\\downarrow", "\\Downarrow", "\\updownarrow", "\\Updownarrow", "."];
-
-  // Delimiter functions
-  function checkDelimiter(delim, context) {
-    var symDelim = checkSymbolNodeType(delim);
-
-    if (symDelim && utils.contains(delimiters, symDelim.text)) {
-      return symDelim;
-    } else if (symDelim) {
-      throw new ParseError("Invalid delimiter '" + symDelim.text + "' after '" + context.funcName + "'", delim);
-    } else {
-      throw new ParseError("Invalid delimiter type '" + delim.type + "'", delim);
-    }
-  }
-
-  defineFunction({
-    type: "delimsizing",
-    names: ["\\bigl", "\\Bigl", "\\biggl", "\\Biggl", "\\bigr", "\\Bigr", "\\biggr", "\\Biggr", "\\bigm", "\\Bigm", "\\biggm", "\\Biggm", "\\big", "\\Big", "\\bigg", "\\Bigg"],
-    props: {
-      numArgs: 1,
-      argTypes: ["primitive"]
-    },
-    handler: (context, args) => {
-      var delim = checkDelimiter(args[0], context);
-      return {
-        type: "delimsizing",
-        mode: context.parser.mode,
-        size: delimiterSizes[context.funcName].size,
-        mclass: delimiterSizes[context.funcName].mclass,
-        delim: delim.text
-      };
-    },
-    htmlBuilder: (group, options) => {
-      if (group.delim === ".") {
-        // Empty delimiters still count as elements, even though they don't
-        // show anything.
-        return buildCommon.makeSpan([group.mclass]);
-      } // Use delimiter.sizedDelim to generate the delimiter.
-
-
-      return delimiter.sizedDelim(group.delim, group.size, options, group.mode, [group.mclass]);
-    },
-    mathmlBuilder: group => {
-      var children = [];
-
-      if (group.delim !== ".") {
-        children.push(makeText(group.delim, group.mode));
-      }
-
-      var node = new mathMLTree.MathNode("mo", children);
-
-      if (group.mclass === "mopen" || group.mclass === "mclose") {
-        // Only some of the delimsizing functions act as fences, and they
-        // return "mopen" or "mclose" mclass.
-        node.setAttribute("fence", "true");
-      } else {
-        // Explicitly disable fencing if it's not a fence, to override the
-        // defaults.
-        node.setAttribute("fence", "false");
-      }
-
-      node.setAttribute("stretchy", "true");
-      var size = makeEm(delimiter.sizeToMaxHeight[group.size]);
-      node.setAttribute("minsize", size);
-      node.setAttribute("maxsize", size);
-      return node;
-    }
-  });
-
-  function assertParsed(group) {
-    if (!group.body) {
-      throw new Error("Bug: The leftright ParseNode wasn't fully parsed.");
-    }
-  }
-
-  defineFunction({
-    type: "leftright-right",
-    names: ["\\right"],
-    props: {
-      numArgs: 1,
-      primitive: true
-    },
-    handler: (context, args) => {
-      // \left case below triggers parsing of \right in
-      //   `const right = parser.parseFunction();`
-      // uses this return value.
-      var color = context.parser.gullet.macros.get("\\current@color");
-
-      if (color && typeof color !== "string") {
-        throw new ParseError("\\current@color set to non-string in \\right");
-      }
-
-      return {
-        type: "leftright-right",
-        mode: context.parser.mode,
-        delim: checkDelimiter(args[0], context).text,
-        color // undefined if not set via \color
-
-      };
-    }
-  });
-  defineFunction({
-    type: "leftright",
-    names: ["\\left"],
-    props: {
-      numArgs: 1,
-      primitive: true
-    },
-    handler: (context, args) => {
-      var delim = checkDelimiter(args[0], context);
-      var parser = context.parser; // Parse out the implicit body
-
-      ++parser.leftrightDepth; // parseExpression stops before '\\right'
-
-      var body = parser.parseExpression(false);
-      --parser.leftrightDepth; // Check the next token
-
-      parser.expect("\\right", false);
-      var right = assertNodeType(parser.parseFunction(), "leftright-right");
-      return {
-        type: "leftright",
-        mode: parser.mode,
-        body,
-        left: delim.text,
-        right: right.delim,
-        rightColor: right.color
-      };
-    },
-    htmlBuilder: (group, options) => {
-      assertParsed(group); // Build the inner expression
-
-      var inner = buildExpression$1(group.body, options, true, ["mopen", "mclose"]);
-      var innerHeight = 0;
-      var innerDepth = 0;
-      var hadMiddle = false; // Calculate its height and depth
-
-      for (var i = 0; i < inner.length; i++) {
-        // Property `isMiddle` not defined on `span`. See comment in
-        // "middle"'s htmlBuilder.
-        // $FlowFixMe
-        if (inner[i].isMiddle) {
-          hadMiddle = true;
-        } else {
-          innerHeight = Math.max(inner[i].height, innerHeight);
-          innerDepth = Math.max(inner[i].depth, innerDepth);
-        }
-      } // The size of delimiters is the same, regardless of what style we are
-      // in. Thus, to correctly calculate the size of delimiter we need around
-      // a group, we scale down the inner size based on the size.
-
-
-      innerHeight *= options.sizeMultiplier;
-      innerDepth *= options.sizeMultiplier;
-      var leftDelim;
-
-      if (group.left === ".") {
-        // Empty delimiters in \left and \right make null delimiter spaces.
-        leftDelim = makeNullDelimiter(options, ["mopen"]);
-      } else {
-        // Otherwise, use leftRightDelim to generate the correct sized
-        // delimiter.
-        leftDelim = delimiter.leftRightDelim(group.left, innerHeight, innerDepth, options, group.mode, ["mopen"]);
-      } // Add it to the beginning of the expression
-
-
-      inner.unshift(leftDelim); // Handle middle delimiters
-
-      if (hadMiddle) {
-        for (var _i = 1; _i < inner.length; _i++) {
-          var middleDelim = inner[_i]; // Property `isMiddle` not defined on `span`. See comment in
-          // "middle"'s htmlBuilder.
-          // $FlowFixMe
-
-          var isMiddle = middleDelim.isMiddle;
-
-          if (isMiddle) {
-            // Apply the options that were active when \middle was called
-            inner[_i] = delimiter.leftRightDelim(isMiddle.delim, innerHeight, innerDepth, isMiddle.options, group.mode, []);
-          }
-        }
-      }
-
-      var rightDelim; // Same for the right delimiter, but using color specified by \color
-
-      if (group.right === ".") {
-        rightDelim = makeNullDelimiter(options, ["mclose"]);
-      } else {
-        var colorOptions = group.rightColor ? options.withColor(group.rightColor) : options;
-        rightDelim = delimiter.leftRightDelim(group.right, innerHeight, innerDepth, colorOptions, group.mode, ["mclose"]);
-      } // Add it to the end of the expression.
-
-
-      inner.push(rightDelim);
-      return buildCommon.makeSpan(["minner"], inner, options);
-    },
-    mathmlBuilder: (group, options) => {
-      assertParsed(group);
-      var inner = buildExpression(group.body, options);
-
-      if (group.left !== ".") {
-        var leftNode = new mathMLTree.MathNode("mo", [makeText(group.left, group.mode)]);
-        leftNode.setAttribute("fence", "true");
-        inner.unshift(leftNode);
-      }
-
-      if (group.right !== ".") {
-        var rightNode = new mathMLTree.MathNode("mo", [makeText(group.right, group.mode)]);
-        rightNode.setAttribute("fence", "true");
-
-        if (group.rightColor) {
-          rightNode.setAttribute("mathcolor", group.rightColor);
-        }
-
-        inner.push(rightNode);
-      }
-
-      return makeRow(inner);
-    }
-  });
-  defineFunction({
-    type: "middle",
-    names: ["\\middle"],
-    props: {
-      numArgs: 1,
-      primitive: true
-    },
-    handler: (context, args) => {
-      var delim = checkDelimiter(args[0], context);
-
-      if (!context.parser.leftrightDepth) {
-        throw new ParseError("\\middle without preceding \\left", delim);
-      }
-
-      return {
-        type: "middle",
-        mode: context.parser.mode,
-        delim: delim.text
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var middleDelim;
-
-      if (group.delim === ".") {
-        middleDelim = makeNullDelimiter(options, []);
-      } else {
-        middleDelim = delimiter.sizedDelim(group.delim, 1, options, group.mode, []);
-        var isMiddle = {
-          delim: group.delim,
-          options
-        }; // Property `isMiddle` not defined on `span`. It is only used in
-        // this file above.
-        // TODO: Fix this violation of the `span` type and possibly rename
-        // things since `isMiddle` sounds like a boolean, but is a struct.
-        // $FlowFixMe
-
-        middleDelim.isMiddle = isMiddle;
-      }
-
-      return middleDelim;
-    },
-    mathmlBuilder: (group, options) => {
-      // A Firefox \middle will stretch a character vertically only if it
-      // is in the fence part of the operator dictionary at:
-      // https://www.w3.org/TR/MathML3/appendixc.html.
-      // So we need to avoid U+2223 and use plain "|" instead.
-      var textNode = group.delim === "\\vert" || group.delim === "|" ? makeText("|", "text") : makeText(group.delim, group.mode);
-      var middleNode = new mathMLTree.MathNode("mo", [textNode]);
-      middleNode.setAttribute("fence", "true"); // MathML gives 5/18em spacing to each <mo> element.
-      // \middle should get delimiter spacing instead.
-
-      middleNode.setAttribute("lspace", "0.05em");
-      middleNode.setAttribute("rspace", "0.05em");
-      return middleNode;
-    }
-  });
-
-  var htmlBuilder$7 = (group, options) => {
-    // \cancel, \bcancel, \xcancel, \sout, \fbox, \colorbox, \fcolorbox, \phase
-    // Some groups can return document fragments.  Handle those by wrapping
-    // them in a span.
-    var inner = buildCommon.wrapFragment(buildGroup$1(group.body, options), options);
-    var label = group.label.slice(1);
-    var scale = options.sizeMultiplier;
-    var img;
-    var imgShift = 0; // In the LaTeX cancel package, line geometry is slightly different
-    // depending on whether the subject is wider than it is tall, or vice versa.
-    // We don't know the width of a group, so as a proxy, we test if
-    // the subject is a single character. This captures most of the
-    // subjects that should get the "tall" treatment.
-
-    var isSingleChar = utils.isCharacterBox(group.body);
-
-    if (label === "sout") {
-      img = buildCommon.makeSpan(["stretchy", "sout"]);
-      img.height = options.fontMetrics().defaultRuleThickness / scale;
-      imgShift = -0.5 * options.fontMetrics().xHeight;
-    } else if (label === "phase") {
-      // Set a couple of dimensions from the steinmetz package.
-      var lineWeight = calculateSize({
-        number: 0.6,
-        unit: "pt"
-      }, options);
-      var clearance = calculateSize({
-        number: 0.35,
-        unit: "ex"
-      }, options); // Prevent size changes like \Huge from affecting line thickness
-
-      var newOptions = options.havingBaseSizing();
-      scale = scale / newOptions.sizeMultiplier;
-      var angleHeight = inner.height + inner.depth + lineWeight + clearance; // Reserve a left pad for the angle.
-
-      inner.style.paddingLeft = makeEm(angleHeight / 2 + lineWeight); // Create an SVG
-
-      var viewBoxHeight = Math.floor(1000 * angleHeight * scale);
-      var path = phasePath(viewBoxHeight);
-      var svgNode = new SvgNode([new PathNode("phase", path)], {
-        "width": "400em",
-        "height": makeEm(viewBoxHeight / 1000),
-        "viewBox": "0 0 400000 " + viewBoxHeight,
-        "preserveAspectRatio": "xMinYMin slice"
-      }); // Wrap it in a span with overflow: hidden.
-
-      img = buildCommon.makeSvgSpan(["hide-tail"], [svgNode], options);
-      img.style.height = makeEm(angleHeight);
-      imgShift = inner.depth + lineWeight + clearance;
-    } else {
-      // Add horizontal padding
-      if (/cancel/.test(label)) {
-        if (!isSingleChar) {
-          inner.classes.push("cancel-pad");
-        }
-      } else if (label === "angl") {
-        inner.classes.push("anglpad");
-      } else {
-        inner.classes.push("boxpad");
-      } // Add vertical padding
-
-
-      var topPad = 0;
-      var bottomPad = 0;
-      var ruleThickness = 0; // ref: cancel package: \advance\totalheight2\p@ % "+2"
-
-      if (/box/.test(label)) {
-        ruleThickness = Math.max(options.fontMetrics().fboxrule, // default
-        options.minRuleThickness // User override.
-        );
-        topPad = options.fontMetrics().fboxsep + (label === "colorbox" ? 0 : ruleThickness);
-        bottomPad = topPad;
-      } else if (label === "angl") {
-        ruleThickness = Math.max(options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
-        topPad = 4 * ruleThickness; // gap = 3 × line, plus the line itself.
-
-        bottomPad = Math.max(0, 0.25 - inner.depth);
-      } else {
-        topPad = isSingleChar ? 0.2 : 0;
-        bottomPad = topPad;
-      }
-
-      img = stretchy.encloseSpan(inner, label, topPad, bottomPad, options);
-
-      if (/fbox|boxed|fcolorbox/.test(label)) {
-        img.style.borderStyle = "solid";
-        img.style.borderWidth = makeEm(ruleThickness);
-      } else if (label === "angl" && ruleThickness !== 0.049) {
-        img.style.borderTopWidth = makeEm(ruleThickness);
-        img.style.borderRightWidth = makeEm(ruleThickness);
-      }
-
-      imgShift = inner.depth + bottomPad;
-
-      if (group.backgroundColor) {
-        img.style.backgroundColor = group.backgroundColor;
-
-        if (group.borderColor) {
-          img.style.borderColor = group.borderColor;
-        }
-      }
-    }
-
-    var vlist;
-
-    if (group.backgroundColor) {
-      vlist = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: [// Put the color background behind inner;
-        {
-          type: "elem",
-          elem: img,
-          shift: imgShift
-        }, {
-          type: "elem",
-          elem: inner,
-          shift: 0
-        }]
-      }, options);
-    } else {
-      var classes = /cancel|phase/.test(label) ? ["svg-align"] : [];
-      vlist = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: [// Write the \cancel stroke on top of inner.
-        {
-          type: "elem",
-          elem: inner,
-          shift: 0
-        }, {
-          type: "elem",
-          elem: img,
-          shift: imgShift,
-          wrapperClasses: classes
-        }]
-      }, options);
-    }
-
-    if (/cancel/.test(label)) {
-      // The cancel package documentation says that cancel lines add their height
-      // to the expression, but tests show that isn't how it actually works.
-      vlist.height = inner.height;
-      vlist.depth = inner.depth;
-    }
-
-    if (/cancel/.test(label) && !isSingleChar) {
-      // cancel does not create horiz space for its line extension.
-      return buildCommon.makeSpan(["mord", "cancel-lap"], [vlist], options);
-    } else {
-      return buildCommon.makeSpan(["mord"], [vlist], options);
-    }
-  };
-
-  var mathmlBuilder$6 = (group, options) => {
-    var fboxsep = 0;
-    var node = new mathMLTree.MathNode(group.label.indexOf("colorbox") > -1 ? "mpadded" : "menclose", [buildGroup(group.body, options)]);
-
-    switch (group.label) {
-      case "\\cancel":
-        node.setAttribute("notation", "updiagonalstrike");
-        break;
-
-      case "\\bcancel":
-        node.setAttribute("notation", "downdiagonalstrike");
-        break;
-
-      case "\\phase":
-        node.setAttribute("notation", "phasorangle");
-        break;
-
-      case "\\sout":
-        node.setAttribute("notation", "horizontalstrike");
-        break;
-
-      case "\\fbox":
-        node.setAttribute("notation", "box");
-        break;
-
-      case "\\angl":
-        node.setAttribute("notation", "actuarial");
-        break;
-
-      case "\\fcolorbox":
-      case "\\colorbox":
-        // <menclose> doesn't have a good notation option. So use <mpadded>
-        // instead. Set some attributes that come included with <menclose>.
-        fboxsep = options.fontMetrics().fboxsep * options.fontMetrics().ptPerEm;
-        node.setAttribute("width", "+" + 2 * fboxsep + "pt");
-        node.setAttribute("height", "+" + 2 * fboxsep + "pt");
-        node.setAttribute("lspace", fboxsep + "pt"); //
-
-        node.setAttribute("voffset", fboxsep + "pt");
-
-        if (group.label === "\\fcolorbox") {
-          var thk = Math.max(options.fontMetrics().fboxrule, // default
-          options.minRuleThickness // user override
-          );
-          node.setAttribute("style", "border: " + thk + "em solid " + String(group.borderColor));
-        }
-
-        break;
-
-      case "\\xcancel":
-        node.setAttribute("notation", "updiagonalstrike downdiagonalstrike");
-        break;
-    }
-
-    if (group.backgroundColor) {
-      node.setAttribute("mathbackground", group.backgroundColor);
-    }
-
-    return node;
-  };
-
-  defineFunction({
-    type: "enclose",
-    names: ["\\colorbox"],
-    props: {
-      numArgs: 2,
-      allowedInText: true,
-      argTypes: ["color", "text"]
-    },
-
-    handler(_ref, args, optArgs) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var color = assertNodeType(args[0], "color-token").color;
-      var body = args[1];
-      return {
-        type: "enclose",
-        mode: parser.mode,
-        label: funcName,
-        backgroundColor: color,
-        body
-      };
-    },
-
-    htmlBuilder: htmlBuilder$7,
-    mathmlBuilder: mathmlBuilder$6
-  });
-  defineFunction({
-    type: "enclose",
-    names: ["\\fcolorbox"],
-    props: {
-      numArgs: 3,
-      allowedInText: true,
-      argTypes: ["color", "color", "text"]
-    },
-
-    handler(_ref2, args, optArgs) {
-      var {
-        parser,
-        funcName
-      } = _ref2;
-      var borderColor = assertNodeType(args[0], "color-token").color;
-      var backgroundColor = assertNodeType(args[1], "color-token").color;
-      var body = args[2];
-      return {
-        type: "enclose",
-        mode: parser.mode,
-        label: funcName,
-        backgroundColor,
-        borderColor,
-        body
-      };
-    },
-
-    htmlBuilder: htmlBuilder$7,
-    mathmlBuilder: mathmlBuilder$6
-  });
-  defineFunction({
-    type: "enclose",
-    names: ["\\fbox"],
-    props: {
-      numArgs: 1,
-      argTypes: ["hbox"],
-      allowedInText: true
-    },
-
-    handler(_ref3, args) {
-      var {
-        parser
-      } = _ref3;
-      return {
-        type: "enclose",
-        mode: parser.mode,
-        label: "\\fbox",
-        body: args[0]
-      };
-    }
-
-  });
-  defineFunction({
-    type: "enclose",
-    names: ["\\cancel", "\\bcancel", "\\xcancel", "\\sout", "\\phase"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(_ref4, args) {
-      var {
-        parser,
-        funcName
-      } = _ref4;
-      var body = args[0];
-      return {
-        type: "enclose",
-        mode: parser.mode,
-        label: funcName,
-        body
-      };
-    },
-
-    htmlBuilder: htmlBuilder$7,
-    mathmlBuilder: mathmlBuilder$6
-  });
-  defineFunction({
-    type: "enclose",
-    names: ["\\angl"],
-    props: {
-      numArgs: 1,
-      argTypes: ["hbox"],
-      allowedInText: false
-    },
-
-    handler(_ref5, args) {
-      var {
-        parser
-      } = _ref5;
-      return {
-        type: "enclose",
-        mode: parser.mode,
-        label: "\\angl",
-        body: args[0]
-      };
-    }
-
-  });
-
-  /**
-   * All registered environments.
-   * `environments.js` exports this same dictionary again and makes it public.
-   * `Parser.js` requires this dictionary via `environments.js`.
-   */
-  var _environments = {};
-  function defineEnvironment(_ref) {
-    var {
-      type,
-      names,
-      props,
-      handler,
-      htmlBuilder,
-      mathmlBuilder
-    } = _ref;
-    // Set default values of environments.
-    var data = {
-      type,
-      numArgs: props.numArgs || 0,
-      allowedInText: false,
-      numOptionalArgs: 0,
-      handler
-    };
-
-    for (var i = 0; i < names.length; ++i) {
-      // TODO: The value type of _environments should be a type union of all
-      // possible `EnvSpec<>` possibilities instead of `EnvSpec<*>`, which is
-      // an existential type.
-      _environments[names[i]] = data;
-    }
-
-    if (htmlBuilder) {
-      _htmlGroupBuilders[type] = htmlBuilder;
-    }
-
-    if (mathmlBuilder) {
-      _mathmlGroupBuilders[type] = mathmlBuilder;
-    }
-  }
-
-  /**
-   * All registered global/built-in macros.
-   * `macros.js` exports this same dictionary again and makes it public.
-   * `Parser.js` requires this dictionary via `macros.js`.
-   */
-  var _macros = {}; // This function might one day accept an additional argument and do more things.
-
-  function defineMacro(name, body) {
-    _macros[name] = body;
-  }
-
-  // Helper functions
-  function getHLines(parser) {
-    // Return an array. The array length = number of hlines.
-    // Each element in the array tells if the line is dashed.
-    var hlineInfo = [];
-    parser.consumeSpaces();
-    var nxt = parser.fetch().text;
-
-    if (nxt === "\\relax") {
-      // \relax is an artifact of the \cr macro below
-      parser.consume();
-      parser.consumeSpaces();
-      nxt = parser.fetch().text;
-    }
-
-    while (nxt === "\\hline" || nxt === "\\hdashline") {
-      parser.consume();
-      hlineInfo.push(nxt === "\\hdashline");
-      parser.consumeSpaces();
-      nxt = parser.fetch().text;
-    }
-
-    return hlineInfo;
-  }
-
-  var validateAmsEnvironmentContext = context => {
-    var settings = context.parser.settings;
-
-    if (!settings.displayMode) {
-      throw new ParseError("{" + context.envName + "} can be used only in" + " display mode.");
-    }
-  }; // autoTag (an argument to parseArray) can be one of three values:
-  // * undefined: Regular (not-top-level) array; no tags on each row
-  // * true: Automatic equation numbering, overridable by \tag
-  // * false: Tags allowed on each row, but no automatic numbering
-  // This function *doesn't* work with the "split" environment name.
-
-
-  function getAutoTag(name) {
-    if (name.indexOf("ed") === -1) {
-      return name.indexOf("*") === -1;
-    } // return undefined;
-
-  }
-  /**
-   * Parse the body of the environment, with rows delimited by \\ and
-   * columns delimited by &, and create a nested list in row-major order
-   * with one group per cell.  If given an optional argument style
-   * ("text", "display", etc.), then each cell is cast into that style.
-   */
-
-
-  function parseArray(parser, _ref, style) {
-    var {
-      hskipBeforeAndAfter,
-      addJot,
-      cols,
-      arraystretch,
-      colSeparationType,
-      autoTag,
-      singleRow,
-      emptySingleRow,
-      maxNumCols,
-      leqno
-    } = _ref;
-    parser.gullet.beginGroup();
-
-    if (!singleRow) {
-      // \cr is equivalent to \\ without the optional size argument (see below)
-      // TODO: provide helpful error when \cr is used outside array environment
-      parser.gullet.macros.set("\\cr", "\\\\\\relax");
-    } // Get current arraystretch if it's not set by the environment
-
-
-    if (!arraystretch) {
-      var stretch = parser.gullet.expandMacroAsText("\\arraystretch");
-
-      if (stretch == null) {
-        // Default \arraystretch from lttab.dtx
-        arraystretch = 1;
-      } else {
-        arraystretch = parseFloat(stretch);
-
-        if (!arraystretch || arraystretch < 0) {
-          throw new ParseError("Invalid \\arraystretch: " + stretch);
-        }
-      }
-    } // Start group for first cell
-
-
-    parser.gullet.beginGroup();
-    var row = [];
-    var body = [row];
-    var rowGaps = [];
-    var hLinesBeforeRow = [];
-    var tags = autoTag != null ? [] : undefined; // amsmath uses \global\@eqnswtrue and \global\@eqnswfalse to represent
-    // whether this row should have an equation number.  Simulate this with
-    // a \@eqnsw macro set to 1 or 0.
-
-    function beginRow() {
-      if (autoTag) {
-        parser.gullet.macros.set("\\@eqnsw", "1", true);
-      }
-    }
-
-    function endRow() {
-      if (tags) {
-        if (parser.gullet.macros.get("\\df@tag")) {
-          tags.push(parser.subparse([new Token("\\df@tag")]));
-          parser.gullet.macros.set("\\df@tag", undefined, true);
-        } else {
-          tags.push(Boolean(autoTag) && parser.gullet.macros.get("\\@eqnsw") === "1");
-        }
-      }
-    }
-
-    beginRow(); // Test for \hline at the top of the array.
-
-    hLinesBeforeRow.push(getHLines(parser));
-
-    while (true) {
-      // eslint-disable-line no-constant-condition
-      // Parse each cell in its own group (namespace)
-      var cell = parser.parseExpression(false, singleRow ? "\\end" : "\\\\");
-      parser.gullet.endGroup();
-      parser.gullet.beginGroup();
-      cell = {
-        type: "ordgroup",
-        mode: parser.mode,
-        body: cell
-      };
-
-      if (style) {
-        cell = {
-          type: "styling",
-          mode: parser.mode,
-          style,
-          body: [cell]
-        };
-      }
-
-      row.push(cell);
-      var next = parser.fetch().text;
-
-      if (next === "&") {
-        if (maxNumCols && row.length === maxNumCols) {
-          if (singleRow || colSeparationType) {
-            // {equation} or {split}
-            throw new ParseError("Too many tab characters: &", parser.nextToken);
-          } else {
-            // {array} environment
-            parser.settings.reportNonstrict("textEnv", "Too few columns " + "specified in the {array} column argument.");
-          }
-        }
-
-        parser.consume();
-      } else if (next === "\\end") {
-        endRow(); // Arrays terminate newlines with `\crcr` which consumes a `\cr` if
-        // the last line is empty.  However, AMS environments keep the
-        // empty row if it's the only one.
-        // NOTE: Currently, `cell` is the last item added into `row`.
-
-        if (row.length === 1 && cell.type === "styling" && cell.body[0].body.length === 0 && (body.length > 1 || !emptySingleRow)) {
-          body.pop();
-        }
-
-        if (hLinesBeforeRow.length < body.length + 1) {
-          hLinesBeforeRow.push([]);
-        }
-
-        break;
-      } else if (next === "\\\\") {
-        parser.consume();
-        var size = void 0; // \def\Let@{\let\\\math@cr}
-        // \def\math@cr{...\math@cr@}
-        // \def\math@cr@{\new@ifnextchar[\math@cr@@{\math@cr@@[\z@]}}
-        // \def\math@cr@@[#1]{...\math@cr@@@...}
-        // \def\math@cr@@@{\cr}
-
-        if (parser.gullet.future().text !== " ") {
-          size = parser.parseSizeGroup(true);
-        }
-
-        rowGaps.push(size ? size.value : null);
-        endRow(); // check for \hline(s) following the row separator
-
-        hLinesBeforeRow.push(getHLines(parser));
-        row = [];
-        body.push(row);
-        beginRow();
-      } else {
-        throw new ParseError("Expected & or \\\\ or \\cr or \\end", parser.nextToken);
-      }
-    } // End cell group
-
-
-    parser.gullet.endGroup(); // End array group defining \cr
-
-    parser.gullet.endGroup();
-    return {
-      type: "array",
-      mode: parser.mode,
-      addJot,
-      arraystretch,
-      body,
-      cols,
-      rowGaps,
-      hskipBeforeAndAfter,
-      hLinesBeforeRow,
-      colSeparationType,
-      tags,
-      leqno
-    };
-  } // Decides on a style for cells in an array according to whether the given
-  // environment name starts with the letter 'd'.
-
-
-  function dCellStyle(envName) {
-    if (envName.slice(0, 1) === "d") {
-      return "display";
-    } else {
-      return "text";
-    }
-  }
-
-  var htmlBuilder$6 = function htmlBuilder(group, options) {
-    var r;
-    var c;
-    var nr = group.body.length;
-    var hLinesBeforeRow = group.hLinesBeforeRow;
-    var nc = 0;
-    var body = new Array(nr);
-    var hlines = [];
-    var ruleThickness = Math.max( // From LaTeX \showthe\arrayrulewidth. Equals 0.04 em.
-    options.fontMetrics().arrayRuleWidth, options.minRuleThickness // User override.
-    ); // Horizontal spacing
-
-    var pt = 1 / options.fontMetrics().ptPerEm;
-    var arraycolsep = 5 * pt; // default value, i.e. \arraycolsep in article.cls
-
-    if (group.colSeparationType && group.colSeparationType === "small") {
-      // We're in a {smallmatrix}. Default column space is \thickspace,
-      // i.e. 5/18em = 0.2778em, per amsmath.dtx for {smallmatrix}.
-      // But that needs adjustment because LaTeX applies \scriptstyle to the
-      // entire array, including the colspace, but this function applies
-      // \scriptstyle only inside each element.
-      var localMultiplier = options.havingStyle(Style$1.SCRIPT).sizeMultiplier;
-      arraycolsep = 0.2778 * (localMultiplier / options.sizeMultiplier);
-    } // Vertical spacing
-
-
-    var baselineskip = group.colSeparationType === "CD" ? calculateSize({
-      number: 3,
-      unit: "ex"
-    }, options) : 12 * pt; // see size10.clo
-    // Default \jot from ltmath.dtx
-    // TODO(edemaine): allow overriding \jot via \setlength (#687)
-
-    var jot = 3 * pt;
-    var arrayskip = group.arraystretch * baselineskip;
-    var arstrutHeight = 0.7 * arrayskip; // \strutbox in ltfsstrc.dtx and
-
-    var arstrutDepth = 0.3 * arrayskip; // \@arstrutbox in lttab.dtx
-
-    var totalHeight = 0; // Set a position for \hline(s) at the top of the array, if any.
-
-    function setHLinePos(hlinesInGap) {
-      for (var i = 0; i < hlinesInGap.length; ++i) {
-        if (i > 0) {
-          totalHeight += 0.25;
-        }
-
-        hlines.push({
-          pos: totalHeight,
-          isDashed: hlinesInGap[i]
-        });
-      }
-    }
-
-    setHLinePos(hLinesBeforeRow[0]);
-
-    for (r = 0; r < group.body.length; ++r) {
-      var inrow = group.body[r];
-      var height = arstrutHeight; // \@array adds an \@arstrut
-
-      var depth = arstrutDepth; // to each tow (via the template)
-
-      if (nc < inrow.length) {
-        nc = inrow.length;
-      }
-
-      var outrow = new Array(inrow.length);
-
-      for (c = 0; c < inrow.length; ++c) {
-        var elt = buildGroup$1(inrow[c], options);
-
-        if (depth < elt.depth) {
-          depth = elt.depth;
-        }
-
-        if (height < elt.height) {
-          height = elt.height;
-        }
-
-        outrow[c] = elt;
-      }
-
-      var rowGap = group.rowGaps[r];
-      var gap = 0;
-
-      if (rowGap) {
-        gap = calculateSize(rowGap, options);
-
-        if (gap > 0) {
-          // \@argarraycr
-          gap += arstrutDepth;
-
-          if (depth < gap) {
-            depth = gap; // \@xargarraycr
-          }
-
-          gap = 0;
-        }
-      } // In AMS multiline environments such as aligned and gathered, rows
-      // correspond to lines that have additional \jot added to the
-      // \baselineskip via \openup.
-
-
-      if (group.addJot) {
-        depth += jot;
-      }
-
-      outrow.height = height;
-      outrow.depth = depth;
-      totalHeight += height;
-      outrow.pos = totalHeight;
-      totalHeight += depth + gap; // \@yargarraycr
-
-      body[r] = outrow; // Set a position for \hline(s), if any.
-
-      setHLinePos(hLinesBeforeRow[r + 1]);
-    }
-
-    var offset = totalHeight / 2 + options.fontMetrics().axisHeight;
-    var colDescriptions = group.cols || [];
-    var cols = [];
-    var colSep;
-    var colDescrNum;
-    var tagSpans = [];
-
-    if (group.tags && group.tags.some(tag => tag)) {
-      // An environment with manual tags and/or automatic equation numbers.
-      // Create node(s), the latter of which trigger CSS counter increment.
-      for (r = 0; r < nr; ++r) {
-        var rw = body[r];
-        var shift = rw.pos - offset;
-        var tag = group.tags[r];
-        var tagSpan = void 0;
-
-        if (tag === true) {
-          // automatic numbering
-          tagSpan = buildCommon.makeSpan(["eqn-num"], [], options);
-        } else if (tag === false) {
-          // \nonumber/\notag or starred environment
-          tagSpan = buildCommon.makeSpan([], [], options);
-        } else {
-          // manual \tag
-          tagSpan = buildCommon.makeSpan([], buildExpression$1(tag, options, true), options);
-        }
-
-        tagSpan.depth = rw.depth;
-        tagSpan.height = rw.height;
-        tagSpans.push({
-          type: "elem",
-          elem: tagSpan,
-          shift
-        });
-      }
-    }
-
-    for (c = 0, colDescrNum = 0; // Continue while either there are more columns or more column
-    // descriptions, so trailing separators don't get lost.
-    c < nc || colDescrNum < colDescriptions.length; ++c, ++colDescrNum) {
-      var colDescr = colDescriptions[colDescrNum] || {};
-      var firstSeparator = true;
-
-      while (colDescr.type === "separator") {
-        // If there is more than one separator in a row, add a space
-        // between them.
-        if (!firstSeparator) {
-          colSep = buildCommon.makeSpan(["arraycolsep"], []);
-          colSep.style.width = makeEm(options.fontMetrics().doubleRuleSep);
-          cols.push(colSep);
-        }
-
-        if (colDescr.separator === "|" || colDescr.separator === ":") {
-          var lineType = colDescr.separator === "|" ? "solid" : "dashed";
-          var separator = buildCommon.makeSpan(["vertical-separator"], [], options);
-          separator.style.height = makeEm(totalHeight);
-          separator.style.borderRightWidth = makeEm(ruleThickness);
-          separator.style.borderRightStyle = lineType;
-          separator.style.margin = "0 " + makeEm(-ruleThickness / 2);
-
-          var _shift = totalHeight - offset;
-
-          if (_shift) {
-            separator.style.verticalAlign = makeEm(-_shift);
-          }
-
-          cols.push(separator);
-        } else {
-          throw new ParseError("Invalid separator type: " + colDescr.separator);
-        }
-
-        colDescrNum++;
-        colDescr = colDescriptions[colDescrNum] || {};
-        firstSeparator = false;
-      }
-
-      if (c >= nc) {
-        continue;
-      }
-
-      var sepwidth = void 0;
-
-      if (c > 0 || group.hskipBeforeAndAfter) {
-        sepwidth = utils.deflt(colDescr.pregap, arraycolsep);
-
-        if (sepwidth !== 0) {
-          colSep = buildCommon.makeSpan(["arraycolsep"], []);
-          colSep.style.width = makeEm(sepwidth);
-          cols.push(colSep);
-        }
-      }
-
-      var col = [];
-
-      for (r = 0; r < nr; ++r) {
-        var row = body[r];
-        var elem = row[c];
-
-        if (!elem) {
-          continue;
-        }
-
-        var _shift2 = row.pos - offset;
-
-        elem.depth = row.depth;
-        elem.height = row.height;
-        col.push({
-          type: "elem",
-          elem: elem,
-          shift: _shift2
-        });
-      }
-
-      col = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: col
-      }, options);
-      col = buildCommon.makeSpan(["col-align-" + (colDescr.align || "c")], [col]);
-      cols.push(col);
-
-      if (c < nc - 1 || group.hskipBeforeAndAfter) {
-        sepwidth = utils.deflt(colDescr.postgap, arraycolsep);
-
-        if (sepwidth !== 0) {
-          colSep = buildCommon.makeSpan(["arraycolsep"], []);
-          colSep.style.width = makeEm(sepwidth);
-          cols.push(colSep);
-        }
-      }
-    }
-
-    body = buildCommon.makeSpan(["mtable"], cols); // Add \hline(s), if any.
-
-    if (hlines.length > 0) {
-      var line = buildCommon.makeLineSpan("hline", options, ruleThickness);
-      var dashes = buildCommon.makeLineSpan("hdashline", options, ruleThickness);
-      var vListElems = [{
-        type: "elem",
-        elem: body,
-        shift: 0
-      }];
-
-      while (hlines.length > 0) {
-        var hline = hlines.pop();
-        var lineShift = hline.pos - offset;
-
-        if (hline.isDashed) {
-          vListElems.push({
-            type: "elem",
-            elem: dashes,
-            shift: lineShift
-          });
-        } else {
-          vListElems.push({
-            type: "elem",
-            elem: line,
-            shift: lineShift
-          });
-        }
-      }
-
-      body = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: vListElems
-      }, options);
-    }
-
-    if (tagSpans.length === 0) {
-      return buildCommon.makeSpan(["mord"], [body], options);
-    } else {
-      var eqnNumCol = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: tagSpans
-      }, options);
-      eqnNumCol = buildCommon.makeSpan(["tag"], [eqnNumCol], options);
-      return buildCommon.makeFragment([body, eqnNumCol]);
-    }
-  };
-
-  var alignMap = {
-    c: "center ",
-    l: "left ",
-    r: "right "
-  };
-
-  var mathmlBuilder$5 = function mathmlBuilder(group, options) {
-    var tbl = [];
-    var glue = new mathMLTree.MathNode("mtd", [], ["mtr-glue"]);
-    var tag = new mathMLTree.MathNode("mtd", [], ["mml-eqn-num"]);
-
-    for (var i = 0; i < group.body.length; i++) {
-      var rw = group.body[i];
-      var row = [];
-
-      for (var j = 0; j < rw.length; j++) {
-        row.push(new mathMLTree.MathNode("mtd", [buildGroup(rw[j], options)]));
-      }
-
-      if (group.tags && group.tags[i]) {
-        row.unshift(glue);
-        row.push(glue);
-
-        if (group.leqno) {
-          row.unshift(tag);
-        } else {
-          row.push(tag);
-        }
-      }
-
-      tbl.push(new mathMLTree.MathNode("mtr", row));
-    }
-
-    var table = new mathMLTree.MathNode("mtable", tbl); // Set column alignment, row spacing, column spacing, and
-    // array lines by setting attributes on the table element.
-    // Set the row spacing. In MathML, we specify a gap distance.
-    // We do not use rowGap[] because MathML automatically increases
-    // cell height with the height/depth of the element content.
-    // LaTeX \arraystretch multiplies the row baseline-to-baseline distance.
-    // We simulate this by adding (arraystretch - 1)em to the gap. This
-    // does a reasonable job of adjusting arrays containing 1 em tall content.
-    // The 0.16 and 0.09 values are found empirically. They produce an array
-    // similar to LaTeX and in which content does not interfere with \hlines.
-
-    var gap = group.arraystretch === 0.5 ? 0.1 // {smallmatrix}, {subarray}
-    : 0.16 + group.arraystretch - 1 + (group.addJot ? 0.09 : 0);
-    table.setAttribute("rowspacing", makeEm(gap)); // MathML table lines go only between cells.
-    // To place a line on an edge we'll use <menclose>, if necessary.
-
-    var menclose = "";
-    var align = "";
-
-    if (group.cols && group.cols.length > 0) {
-      // Find column alignment, column spacing, and  vertical lines.
-      var cols = group.cols;
-      var columnLines = "";
-      var prevTypeWasAlign = false;
-      var iStart = 0;
-      var iEnd = cols.length;
-
-      if (cols[0].type === "separator") {
-        menclose += "top ";
-        iStart = 1;
-      }
-
-      if (cols[cols.length - 1].type === "separator") {
-        menclose += "bottom ";
-        iEnd -= 1;
-      }
-
-      for (var _i = iStart; _i < iEnd; _i++) {
-        if (cols[_i].type === "align") {
-          align += alignMap[cols[_i].align];
-
-          if (prevTypeWasAlign) {
-            columnLines += "none ";
-          }
-
-          prevTypeWasAlign = true;
-        } else if (cols[_i].type === "separator") {
-          // MathML accepts only single lines between cells.
-          // So we read only the first of consecutive separators.
-          if (prevTypeWasAlign) {
-            columnLines += cols[_i].separator === "|" ? "solid " : "dashed ";
-            prevTypeWasAlign = false;
-          }
-        }
-      }
-
-      table.setAttribute("columnalign", align.trim());
-
-      if (/[sd]/.test(columnLines)) {
-        table.setAttribute("columnlines", columnLines.trim());
-      }
-    } // Set column spacing.
-
-
-    if (group.colSeparationType === "align") {
-      var _cols = group.cols || [];
-
-      var spacing = "";
-
-      for (var _i2 = 1; _i2 < _cols.length; _i2++) {
-        spacing += _i2 % 2 ? "0em " : "1em ";
-      }
-
-      table.setAttribute("columnspacing", spacing.trim());
-    } else if (group.colSeparationType === "alignat" || group.colSeparationType === "gather") {
-      table.setAttribute("columnspacing", "0em");
-    } else if (group.colSeparationType === "small") {
-      table.setAttribute("columnspacing", "0.2778em");
-    } else if (group.colSeparationType === "CD") {
-      table.setAttribute("columnspacing", "0.5em");
-    } else {
-      table.setAttribute("columnspacing", "1em");
-    } // Address \hline and \hdashline
-
-
-    var rowLines = "";
-    var hlines = group.hLinesBeforeRow;
-    menclose += hlines[0].length > 0 ? "left " : "";
-    menclose += hlines[hlines.length - 1].length > 0 ? "right " : "";
-
-    for (var _i3 = 1; _i3 < hlines.length - 1; _i3++) {
-      rowLines += hlines[_i3].length === 0 ? "none " // MathML accepts only a single line between rows. Read one element.
-      : hlines[_i3][0] ? "dashed " : "solid ";
-    }
-
-    if (/[sd]/.test(rowLines)) {
-      table.setAttribute("rowlines", rowLines.trim());
-    }
-
-    if (menclose !== "") {
-      table = new mathMLTree.MathNode("menclose", [table]);
-      table.setAttribute("notation", menclose.trim());
-    }
-
-    if (group.arraystretch && group.arraystretch < 1) {
-      // A small array. Wrap in scriptstyle so row gap is not too large.
-      table = new mathMLTree.MathNode("mstyle", [table]);
-      table.setAttribute("scriptlevel", "1");
-    }
-
-    return table;
-  }; // Convenience function for align, align*, aligned, alignat, alignat*, alignedat.
-
-
-  var alignedHandler = function alignedHandler(context, args) {
-    if (context.envName.indexOf("ed") === -1) {
-      validateAmsEnvironmentContext(context);
-    }
-
-    var cols = [];
-    var separationType = context.envName.indexOf("at") > -1 ? "alignat" : "align";
-    var isSplit = context.envName === "split";
-    var res = parseArray(context.parser, {
-      cols,
-      addJot: true,
-      autoTag: isSplit ? undefined : getAutoTag(context.envName),
-      emptySingleRow: true,
-      colSeparationType: separationType,
-      maxNumCols: isSplit ? 2 : undefined,
-      leqno: context.parser.settings.leqno
-    }, "display"); // Determining number of columns.
-    // 1. If the first argument is given, we use it as a number of columns,
-    //    and makes sure that each row doesn't exceed that number.
-    // 2. Otherwise, just count number of columns = maximum number
-    //    of cells in each row ("aligned" mode -- isAligned will be true).
-    //
-    // At the same time, prepend empty group {} at beginning of every second
-    // cell in each row (starting with second cell) so that operators become
-    // binary.  This behavior is implemented in amsmath's \start@aligned.
-
-    var numMaths;
-    var numCols = 0;
-    var emptyGroup = {
-      type: "ordgroup",
-      mode: context.mode,
-      body: []
-    };
-
-    if (args[0] && args[0].type === "ordgroup") {
-      var arg0 = "";
-
-      for (var i = 0; i < args[0].body.length; i++) {
-        var textord = assertNodeType(args[0].body[i], "textord");
-        arg0 += textord.text;
-      }
-
-      numMaths = Number(arg0);
-      numCols = numMaths * 2;
-    }
-
-    var isAligned = !numCols;
-    res.body.forEach(function (row) {
-      for (var _i4 = 1; _i4 < row.length; _i4 += 2) {
-        // Modify ordgroup node within styling node
-        var styling = assertNodeType(row[_i4], "styling");
-        var ordgroup = assertNodeType(styling.body[0], "ordgroup");
-        ordgroup.body.unshift(emptyGroup);
-      }
-
-      if (!isAligned) {
-        // Case 1
-        var curMaths = row.length / 2;
-
-        if (numMaths < curMaths) {
-          throw new ParseError("Too many math in a row: " + ("expected " + numMaths + ", but got " + curMaths), row[0]);
-        }
-      } else if (numCols < row.length) {
-        // Case 2
-        numCols = row.length;
-      }
-    }); // Adjusting alignment.
-    // In aligned mode, we add one \qquad between columns;
-    // otherwise we add nothing.
-
-    for (var _i5 = 0; _i5 < numCols; ++_i5) {
-      var align = "r";
-      var pregap = 0;
-
-      if (_i5 % 2 === 1) {
-        align = "l";
-      } else if (_i5 > 0 && isAligned) {
-        // "aligned" mode.
-        pregap = 1; // add one \quad
-      }
-
-      cols[_i5] = {
-        type: "align",
-        align: align,
-        pregap: pregap,
-        postgap: 0
-      };
-    }
-
-    res.colSeparationType = isAligned ? "align" : "alignat";
-    return res;
-  }; // Arrays are part of LaTeX, defined in lttab.dtx so its documentation
-  // is part of the source2e.pdf file of LaTeX2e source documentation.
-  // {darray} is an {array} environment where cells are set in \displaystyle,
-  // as defined in nccmath.sty.
-
-
-  defineEnvironment({
-    type: "array",
-    names: ["array", "darray"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(context, args) {
-      // Since no types are specified above, the two possibilities are
-      // - The argument is wrapped in {} or [], in which case Parser's
-      //   parseGroup() returns an "ordgroup" wrapping some symbol node.
-      // - The argument is a bare symbol node.
-      var symNode = checkSymbolNodeType(args[0]);
-      var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
-      var cols = colalign.map(function (nde) {
-        var node = assertSymbolNodeType(nde);
-        var ca = node.text;
-
-        if ("lcr".indexOf(ca) !== -1) {
-          return {
-            type: "align",
-            align: ca
-          };
-        } else if (ca === "|") {
-          return {
-            type: "separator",
-            separator: "|"
-          };
-        } else if (ca === ":") {
-          return {
-            type: "separator",
-            separator: ":"
-          };
-        }
-
-        throw new ParseError("Unknown column alignment: " + ca, nde);
-      });
-      var res = {
-        cols,
-        hskipBeforeAndAfter: true,
-        // \@preamble in lttab.dtx
-        maxNumCols: cols.length
-      };
-      return parseArray(context.parser, res, dCellStyle(context.envName));
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  }); // The matrix environments of amsmath builds on the array environment
-  // of LaTeX, which is discussed above.
-  // The mathtools package adds starred versions of the same environments.
-  // These have an optional argument to choose left|center|right justification.
-
-  defineEnvironment({
-    type: "array",
-    names: ["matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "matrix*", "pmatrix*", "bmatrix*", "Bmatrix*", "vmatrix*", "Vmatrix*"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(context) {
-      var delimiters = {
-        "matrix": null,
-        "pmatrix": ["(", ")"],
-        "bmatrix": ["[", "]"],
-        "Bmatrix": ["\\{", "\\}"],
-        "vmatrix": ["|", "|"],
-        "Vmatrix": ["\\Vert", "\\Vert"]
-      }[context.envName.replace("*", "")]; // \hskip -\arraycolsep in amsmath
-
-      var colAlign = "c";
-      var payload = {
-        hskipBeforeAndAfter: false,
-        cols: [{
-          type: "align",
-          align: colAlign
-        }]
-      };
-
-      if (context.envName.charAt(context.envName.length - 1) === "*") {
-        // It's one of the mathtools starred functions.
-        // Parse the optional alignment argument.
-        var parser = context.parser;
-        parser.consumeSpaces();
-
-        if (parser.fetch().text === "[") {
-          parser.consume();
-          parser.consumeSpaces();
-          colAlign = parser.fetch().text;
-
-          if ("lcr".indexOf(colAlign) === -1) {
-            throw new ParseError("Expected l or c or r", parser.nextToken);
-          }
-
-          parser.consume();
-          parser.consumeSpaces();
-          parser.expect("]");
-          parser.consume();
-          payload.cols = [{
-            type: "align",
-            align: colAlign
-          }];
-        }
-      }
-
-      var res = parseArray(context.parser, payload, dCellStyle(context.envName)); // Populate cols with the correct number of column alignment specs.
-
-      var numCols = Math.max(0, ...res.body.map(row => row.length));
-      res.cols = new Array(numCols).fill({
-        type: "align",
-        align: colAlign
-      });
-      return delimiters ? {
-        type: "leftright",
-        mode: context.mode,
-        body: [res],
-        left: delimiters[0],
-        right: delimiters[1],
-        rightColor: undefined // \right uninfluenced by \color in array
-
-      } : res;
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  });
-  defineEnvironment({
-    type: "array",
-    names: ["smallmatrix"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(context) {
-      var payload = {
-        arraystretch: 0.5
-      };
-      var res = parseArray(context.parser, payload, "script");
-      res.colSeparationType = "small";
-      return res;
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  });
-  defineEnvironment({
-    type: "array",
-    names: ["subarray"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(context, args) {
-      // Parsing of {subarray} is similar to {array}
-      var symNode = checkSymbolNodeType(args[0]);
-      var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
-      var cols = colalign.map(function (nde) {
-        var node = assertSymbolNodeType(nde);
-        var ca = node.text; // {subarray} only recognizes "l" & "c"
-
-        if ("lc".indexOf(ca) !== -1) {
-          return {
-            type: "align",
-            align: ca
-          };
-        }
-
-        throw new ParseError("Unknown column alignment: " + ca, nde);
-      });
-
-      if (cols.length > 1) {
-        throw new ParseError("{subarray} can contain only one column");
-      }
-
-      var res = {
-        cols,
-        hskipBeforeAndAfter: false,
-        arraystretch: 0.5
-      };
-      res = parseArray(context.parser, res, "script");
-
-      if (res.body.length > 0 && res.body[0].length > 1) {
-        throw new ParseError("{subarray} can contain only one column");
-      }
-
-      return res;
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  }); // A cases environment (in amsmath.sty) is almost equivalent to
-  // \def\arraystretch{1.2}%
-  // \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
-  // {dcases} is a {cases} environment where cells are set in \displaystyle,
-  // as defined in mathtools.sty.
-  // {rcases} is another mathtools environment. It's brace is on the right side.
-
-  defineEnvironment({
-    type: "array",
-    names: ["cases", "dcases", "rcases", "drcases"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(context) {
-      var payload = {
-        arraystretch: 1.2,
-        cols: [{
-          type: "align",
-          align: "l",
-          pregap: 0,
-          // TODO(kevinb) get the current style.
-          // For now we use the metrics for TEXT style which is what we were
-          // doing before.  Before attempting to get the current style we
-          // should look at TeX's behavior especially for \over and matrices.
-          postgap: 1.0
-          /* 1em quad */
-
-        }, {
-          type: "align",
-          align: "l",
-          pregap: 0,
-          postgap: 0
-        }]
-      };
-      var res = parseArray(context.parser, payload, dCellStyle(context.envName));
-      return {
-        type: "leftright",
-        mode: context.mode,
-        body: [res],
-        left: context.envName.indexOf("r") > -1 ? "." : "\\{",
-        right: context.envName.indexOf("r") > -1 ? "\\}" : ".",
-        rightColor: undefined
-      };
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  }); // In the align environment, one uses ampersands, &, to specify number of
-  // columns in each row, and to locate spacing between each column.
-  // align gets automatic numbering. align* and aligned do not.
-  // The alignedat environment can be used in math mode.
-  // Note that we assume \nomallineskiplimit to be zero,
-  // so that \strut@ is the same as \strut.
-
-  defineEnvironment({
-    type: "array",
-    names: ["align", "align*", "aligned", "split"],
-    props: {
-      numArgs: 0
-    },
-    handler: alignedHandler,
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  }); // A gathered environment is like an array environment with one centered
-  // column, but where rows are considered lines so get \jot line spacing
-  // and contents are set in \displaystyle.
-
-  defineEnvironment({
-    type: "array",
-    names: ["gathered", "gather", "gather*"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(context) {
-      if (utils.contains(["gather", "gather*"], context.envName)) {
-        validateAmsEnvironmentContext(context);
-      }
-
-      var res = {
-        cols: [{
-          type: "align",
-          align: "c"
-        }],
-        addJot: true,
-        colSeparationType: "gather",
-        autoTag: getAutoTag(context.envName),
-        emptySingleRow: true,
-        leqno: context.parser.settings.leqno
-      };
-      return parseArray(context.parser, res, "display");
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  }); // alignat environment is like an align environment, but one must explicitly
-  // specify maximum number of columns in each row, and can adjust spacing between
-  // each columns.
-
-  defineEnvironment({
-    type: "array",
-    names: ["alignat", "alignat*", "alignedat"],
-    props: {
-      numArgs: 1
-    },
-    handler: alignedHandler,
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  });
-  defineEnvironment({
-    type: "array",
-    names: ["equation", "equation*"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(context) {
-      validateAmsEnvironmentContext(context);
-      var res = {
-        autoTag: getAutoTag(context.envName),
-        emptySingleRow: true,
-        singleRow: true,
-        maxNumCols: 1,
-        leqno: context.parser.settings.leqno
-      };
-      return parseArray(context.parser, res, "display");
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  });
-  defineEnvironment({
-    type: "array",
-    names: ["CD"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(context) {
-      validateAmsEnvironmentContext(context);
-      return parseCD(context.parser);
-    },
-
-    htmlBuilder: htmlBuilder$6,
-    mathmlBuilder: mathmlBuilder$5
-  });
-  defineMacro("\\nonumber", "\\gdef\\@eqnsw{0}");
-  defineMacro("\\notag", "\\nonumber"); // Catch \hline outside array environment
-
-  defineFunction({
-    type: "text",
-    // Doesn't matter what this is.
-    names: ["\\hline", "\\hdashline"],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      allowedInMath: true
-    },
-
-    handler(context, args) {
-      throw new ParseError(context.funcName + " valid only within array environment");
-    }
-
-  });
-
-  var environments = _environments;
-
-  // defineEnvironment definitions.
-
-  defineFunction({
-    type: "environment",
-    names: ["\\begin", "\\end"],
-    props: {
-      numArgs: 1,
-      argTypes: ["text"]
-    },
-
-    handler(_ref, args) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var nameGroup = args[0];
-
-      if (nameGroup.type !== "ordgroup") {
-        throw new ParseError("Invalid environment name", nameGroup);
-      }
-
-      var envName = "";
-
-      for (var i = 0; i < nameGroup.body.length; ++i) {
-        envName += assertNodeType(nameGroup.body[i], "textord").text;
-      }
-
-      if (funcName === "\\begin") {
-        // begin...end is similar to left...right
-        if (!environments.hasOwnProperty(envName)) {
-          throw new ParseError("No such environment: " + envName, nameGroup);
-        } // Build the environment object. Arguments and other information will
-        // be made available to the begin and end methods using properties.
-
-
-        var env = environments[envName];
-        var {
-          args: _args,
-          optArgs
-        } = parser.parseArguments("\\begin{" + envName + "}", env);
-        var context = {
-          mode: parser.mode,
-          envName,
-          parser
-        };
-        var result = env.handler(context, _args, optArgs);
-        parser.expect("\\end", false);
-        var endNameToken = parser.nextToken;
-        var end = assertNodeType(parser.parseFunction(), "environment");
-
-        if (end.name !== envName) {
-          throw new ParseError("Mismatch: \\begin{" + envName + "} matched by \\end{" + end.name + "}", endNameToken);
-        } // $FlowFixMe, "environment" handler returns an environment ParseNode
-
-
-        return result;
-      }
-
-      return {
-        type: "environment",
-        mode: parser.mode,
-        name: envName,
-        nameGroup
-      };
-    }
-
-  });
-
-  // TODO(kevinb): implement \\sl and \\sc
-
-  var htmlBuilder$5 = (group, options) => {
-    var font = group.font;
-    var newOptions = options.withFont(font);
-    return buildGroup$1(group.body, newOptions);
-  };
-
-  var mathmlBuilder$4 = (group, options) => {
-    var font = group.font;
-    var newOptions = options.withFont(font);
-    return buildGroup(group.body, newOptions);
-  };
-
-  var fontAliases = {
-    "\\Bbb": "\\mathbb",
-    "\\bold": "\\mathbf",
-    "\\frak": "\\mathfrak",
-    "\\bm": "\\boldsymbol"
-  };
-  defineFunction({
-    type: "font",
-    names: [// styles, except \boldsymbol defined below
-    "\\mathrm", "\\mathit", "\\mathbf", "\\mathnormal", // families
-    "\\mathbb", "\\mathcal", "\\mathfrak", "\\mathscr", "\\mathsf", "\\mathtt", // aliases, except \bm defined below
-    "\\Bbb", "\\bold", "\\frak"],
-    props: {
-      numArgs: 1,
-      allowedInArgument: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var body = normalizeArgument(args[0]);
-      var func = funcName;
-
-      if (func in fontAliases) {
-        func = fontAliases[func];
-      }
-
-      return {
-        type: "font",
-        mode: parser.mode,
-        font: func.slice(1),
-        body
-      };
-    },
-    htmlBuilder: htmlBuilder$5,
-    mathmlBuilder: mathmlBuilder$4
-  });
-  defineFunction({
-    type: "mclass",
-    names: ["\\boldsymbol", "\\bm"],
-    props: {
-      numArgs: 1
-    },
-    handler: (_ref2, args) => {
-      var {
-        parser
-      } = _ref2;
-      var body = args[0];
-      var isCharacterBox = utils.isCharacterBox(body); // amsbsy.sty's \boldsymbol uses \binrel spacing to inherit the
-      // argument's bin|rel|ord status
-
-      return {
-        type: "mclass",
-        mode: parser.mode,
-        mclass: binrelClass(body),
-        body: [{
-          type: "font",
-          mode: parser.mode,
-          font: "boldsymbol",
-          body
-        }],
-        isCharacterBox: isCharacterBox
-      };
-    }
-  }); // Old font changing functions
-
-  defineFunction({
-    type: "font",
-    names: ["\\rm", "\\sf", "\\tt", "\\bf", "\\it", "\\cal"],
-    props: {
-      numArgs: 0,
-      allowedInText: true
-    },
-    handler: (_ref3, args) => {
-      var {
-        parser,
-        funcName,
-        breakOnTokenText
-      } = _ref3;
-      var {
-        mode
-      } = parser;
-      var body = parser.parseExpression(true, breakOnTokenText);
-      var style = "math" + funcName.slice(1);
-      return {
-        type: "font",
-        mode: mode,
-        font: style,
-        body: {
-          type: "ordgroup",
-          mode: parser.mode,
-          body
-        }
-      };
-    },
-    htmlBuilder: htmlBuilder$5,
-    mathmlBuilder: mathmlBuilder$4
-  });
-
-  var adjustStyle = (size, originalStyle) => {
-    // Figure out what style this fraction should be in based on the
-    // function used
-    var style = originalStyle;
-
-    if (size === "display") {
-      // Get display style as a default.
-      // If incoming style is sub/sup, use style.text() to get correct size.
-      style = style.id >= Style$1.SCRIPT.id ? style.text() : Style$1.DISPLAY;
-    } else if (size === "text" && style.size === Style$1.DISPLAY.size) {
-      // We're in a \tfrac but incoming style is displaystyle, so:
-      style = Style$1.TEXT;
-    } else if (size === "script") {
-      style = Style$1.SCRIPT;
-    } else if (size === "scriptscript") {
-      style = Style$1.SCRIPTSCRIPT;
-    }
-
-    return style;
-  };
-
-  var htmlBuilder$4 = (group, options) => {
-    // Fractions are handled in the TeXbook on pages 444-445, rules 15(a-e).
-    var style = adjustStyle(group.size, options.style);
-    var nstyle = style.fracNum();
-    var dstyle = style.fracDen();
-    var newOptions;
-    newOptions = options.havingStyle(nstyle);
-    var numerm = buildGroup$1(group.numer, newOptions, options);
-
-    if (group.continued) {
-      // \cfrac inserts a \strut into the numerator.
-      // Get \strut dimensions from TeXbook page 353.
-      var hStrut = 8.5 / options.fontMetrics().ptPerEm;
-      var dStrut = 3.5 / options.fontMetrics().ptPerEm;
-      numerm.height = numerm.height < hStrut ? hStrut : numerm.height;
-      numerm.depth = numerm.depth < dStrut ? dStrut : numerm.depth;
-    }
-
-    newOptions = options.havingStyle(dstyle);
-    var denomm = buildGroup$1(group.denom, newOptions, options);
-    var rule;
-    var ruleWidth;
-    var ruleSpacing;
-
-    if (group.hasBarLine) {
-      if (group.barSize) {
-        ruleWidth = calculateSize(group.barSize, options);
-        rule = buildCommon.makeLineSpan("frac-line", options, ruleWidth);
-      } else {
-        rule = buildCommon.makeLineSpan("frac-line", options);
-      }
-
-      ruleWidth = rule.height;
-      ruleSpacing = rule.height;
-    } else {
-      rule = null;
-      ruleWidth = 0;
-      ruleSpacing = options.fontMetrics().defaultRuleThickness;
-    } // Rule 15b
-
-
-    var numShift;
-    var clearance;
-    var denomShift;
-
-    if (style.size === Style$1.DISPLAY.size || group.size === "display") {
-      numShift = options.fontMetrics().num1;
-
-      if (ruleWidth > 0) {
-        clearance = 3 * ruleSpacing;
-      } else {
-        clearance = 7 * ruleSpacing;
-      }
-
-      denomShift = options.fontMetrics().denom1;
-    } else {
-      if (ruleWidth > 0) {
-        numShift = options.fontMetrics().num2;
-        clearance = ruleSpacing;
-      } else {
-        numShift = options.fontMetrics().num3;
-        clearance = 3 * ruleSpacing;
-      }
-
-      denomShift = options.fontMetrics().denom2;
-    }
-
-    var frac;
-
-    if (!rule) {
-      // Rule 15c
-      var candidateClearance = numShift - numerm.depth - (denomm.height - denomShift);
-
-      if (candidateClearance < clearance) {
-        numShift += 0.5 * (clearance - candidateClearance);
-        denomShift += 0.5 * (clearance - candidateClearance);
-      }
-
-      frac = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: [{
-          type: "elem",
-          elem: denomm,
-          shift: denomShift
-        }, {
-          type: "elem",
-          elem: numerm,
-          shift: -numShift
-        }]
-      }, options);
-    } else {
-      // Rule 15d
-      var axisHeight = options.fontMetrics().axisHeight;
-
-      if (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth) < clearance) {
-        numShift += clearance - (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth));
-      }
-
-      if (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift) < clearance) {
-        denomShift += clearance - (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift));
-      }
-
-      var midShift = -(axisHeight - 0.5 * ruleWidth);
-      frac = buildCommon.makeVList({
-        positionType: "individualShift",
-        children: [{
-          type: "elem",
-          elem: denomm,
-          shift: denomShift
-        }, {
-          type: "elem",
-          elem: rule,
-          shift: midShift
-        }, {
-          type: "elem",
-          elem: numerm,
-          shift: -numShift
-        }]
-      }, options);
-    } // Since we manually change the style sometimes (with \dfrac or \tfrac),
-    // account for the possible size change here.
-
-
-    newOptions = options.havingStyle(style);
-    frac.height *= newOptions.sizeMultiplier / options.sizeMultiplier;
-    frac.depth *= newOptions.sizeMultiplier / options.sizeMultiplier; // Rule 15e
-
-    var delimSize;
-
-    if (style.size === Style$1.DISPLAY.size) {
-      delimSize = options.fontMetrics().delim1;
-    } else if (style.size === Style$1.SCRIPTSCRIPT.size) {
-      delimSize = options.havingStyle(Style$1.SCRIPT).fontMetrics().delim2;
-    } else {
-      delimSize = options.fontMetrics().delim2;
-    }
-
-    var leftDelim;
-    var rightDelim;
-
-    if (group.leftDelim == null) {
-      leftDelim = makeNullDelimiter(options, ["mopen"]);
-    } else {
-      leftDelim = delimiter.customSizedDelim(group.leftDelim, delimSize, true, options.havingStyle(style), group.mode, ["mopen"]);
-    }
-
-    if (group.continued) {
-      rightDelim = buildCommon.makeSpan([]); // zero width for \cfrac
-    } else if (group.rightDelim == null) {
-      rightDelim = makeNullDelimiter(options, ["mclose"]);
-    } else {
-      rightDelim = delimiter.customSizedDelim(group.rightDelim, delimSize, true, options.havingStyle(style), group.mode, ["mclose"]);
-    }
-
-    return buildCommon.makeSpan(["mord"].concat(newOptions.sizingClasses(options)), [leftDelim, buildCommon.makeSpan(["mfrac"], [frac]), rightDelim], options);
-  };
-
-  var mathmlBuilder$3 = (group, options) => {
-    var node = new mathMLTree.MathNode("mfrac", [buildGroup(group.numer, options), buildGroup(group.denom, options)]);
-
-    if (!group.hasBarLine) {
-      node.setAttribute("linethickness", "0px");
-    } else if (group.barSize) {
-      var ruleWidth = calculateSize(group.barSize, options);
-      node.setAttribute("linethickness", makeEm(ruleWidth));
-    }
-
-    var style = adjustStyle(group.size, options.style);
-
-    if (style.size !== options.style.size) {
-      node = new mathMLTree.MathNode("mstyle", [node]);
-      var isDisplay = style.size === Style$1.DISPLAY.size ? "true" : "false";
-      node.setAttribute("displaystyle", isDisplay);
-      node.setAttribute("scriptlevel", "0");
-    }
-
-    if (group.leftDelim != null || group.rightDelim != null) {
-      var withDelims = [];
-
-      if (group.leftDelim != null) {
-        var leftOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.leftDelim.replace("\\", ""))]);
-        leftOp.setAttribute("fence", "true");
-        withDelims.push(leftOp);
-      }
-
-      withDelims.push(node);
-
-      if (group.rightDelim != null) {
-        var rightOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.rightDelim.replace("\\", ""))]);
-        rightOp.setAttribute("fence", "true");
-        withDelims.push(rightOp);
-      }
-
-      return makeRow(withDelims);
-    }
-
-    return node;
-  };
-
-  defineFunction({
-    type: "genfrac",
-    names: ["\\dfrac", "\\frac", "\\tfrac", "\\dbinom", "\\binom", "\\tbinom", "\\\\atopfrac", // can’t be entered directly
-    "\\\\bracefrac", "\\\\brackfrac" // ditto
-    ],
-    props: {
-      numArgs: 2,
-      allowedInArgument: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var numer = args[0];
-      var denom = args[1];
-      var hasBarLine;
-      var leftDelim = null;
-      var rightDelim = null;
-      var size = "auto";
-
-      switch (funcName) {
-        case "\\dfrac":
-        case "\\frac":
-        case "\\tfrac":
-          hasBarLine = true;
-          break;
-
-        case "\\\\atopfrac":
-          hasBarLine = false;
-          break;
-
-        case "\\dbinom":
-        case "\\binom":
-        case "\\tbinom":
-          hasBarLine = false;
-          leftDelim = "(";
-          rightDelim = ")";
-          break;
-
-        case "\\\\bracefrac":
-          hasBarLine = false;
-          leftDelim = "\\{";
-          rightDelim = "\\}";
-          break;
-
-        case "\\\\brackfrac":
-          hasBarLine = false;
-          leftDelim = "[";
-          rightDelim = "]";
-          break;
-
-        default:
-          throw new Error("Unrecognized genfrac command");
-      }
-
-      switch (funcName) {
-        case "\\dfrac":
-        case "\\dbinom":
-          size = "display";
-          break;
-
-        case "\\tfrac":
-        case "\\tbinom":
-          size = "text";
-          break;
-      }
-
-      return {
-        type: "genfrac",
-        mode: parser.mode,
-        continued: false,
-        numer,
-        denom,
-        hasBarLine,
-        leftDelim,
-        rightDelim,
-        size,
-        barSize: null
-      };
-    },
-    htmlBuilder: htmlBuilder$4,
-    mathmlBuilder: mathmlBuilder$3
-  });
-  defineFunction({
-    type: "genfrac",
-    names: ["\\cfrac"],
-    props: {
-      numArgs: 2
-    },
-    handler: (_ref2, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref2;
-      var numer = args[0];
-      var denom = args[1];
-      return {
-        type: "genfrac",
-        mode: parser.mode,
-        continued: true,
-        numer,
-        denom,
-        hasBarLine: true,
-        leftDelim: null,
-        rightDelim: null,
-        size: "display",
-        barSize: null
-      };
-    }
-  }); // Infix generalized fractions -- these are not rendered directly, but replaced
-  // immediately by one of the variants above.
-
-  defineFunction({
-    type: "infix",
-    names: ["\\over", "\\choose", "\\atop", "\\brace", "\\brack"],
-    props: {
-      numArgs: 0,
-      infix: true
-    },
-
-    handler(_ref3) {
-      var {
-        parser,
-        funcName,
-        token
-      } = _ref3;
-      var replaceWith;
-
-      switch (funcName) {
-        case "\\over":
-          replaceWith = "\\frac";
-          break;
-
-        case "\\choose":
-          replaceWith = "\\binom";
-          break;
-
-        case "\\atop":
-          replaceWith = "\\\\atopfrac";
-          break;
-
-        case "\\brace":
-          replaceWith = "\\\\bracefrac";
-          break;
-
-        case "\\brack":
-          replaceWith = "\\\\brackfrac";
-          break;
-
-        default:
-          throw new Error("Unrecognized infix genfrac command");
-      }
-
-      return {
-        type: "infix",
-        mode: parser.mode,
-        replaceWith,
-        token
-      };
-    }
-
-  });
-  var stylArray = ["display", "text", "script", "scriptscript"];
-
-  var delimFromValue = function delimFromValue(delimString) {
-    var delim = null;
-
-    if (delimString.length > 0) {
-      delim = delimString;
-      delim = delim === "." ? null : delim;
-    }
-
-    return delim;
-  };
-
-  defineFunction({
-    type: "genfrac",
-    names: ["\\genfrac"],
-    props: {
-      numArgs: 6,
-      allowedInArgument: true,
-      argTypes: ["math", "math", "size", "text", "math", "math"]
-    },
-
-    handler(_ref4, args) {
-      var {
-        parser
-      } = _ref4;
-      var numer = args[4];
-      var denom = args[5]; // Look into the parse nodes to get the desired delimiters.
-
-      var leftNode = normalizeArgument(args[0]);
-      var leftDelim = leftNode.type === "atom" && leftNode.family === "open" ? delimFromValue(leftNode.text) : null;
-      var rightNode = normalizeArgument(args[1]);
-      var rightDelim = rightNode.type === "atom" && rightNode.family === "close" ? delimFromValue(rightNode.text) : null;
-      var barNode = assertNodeType(args[2], "size");
-      var hasBarLine;
-      var barSize = null;
-
-      if (barNode.isBlank) {
-        // \genfrac acts differently than \above.
-        // \genfrac treats an empty size group as a signal to use a
-        // standard bar size. \above would see size = 0 and omit the bar.
-        hasBarLine = true;
-      } else {
-        barSize = barNode.value;
-        hasBarLine = barSize.number > 0;
-      } // Find out if we want displaystyle, textstyle, etc.
-
-
-      var size = "auto";
-      var styl = args[3];
-
-      if (styl.type === "ordgroup") {
-        if (styl.body.length > 0) {
-          var textOrd = assertNodeType(styl.body[0], "textord");
-          size = stylArray[Number(textOrd.text)];
-        }
-      } else {
-        styl = assertNodeType(styl, "textord");
-        size = stylArray[Number(styl.text)];
-      }
-
-      return {
-        type: "genfrac",
-        mode: parser.mode,
-        numer,
-        denom,
-        continued: false,
-        hasBarLine,
-        barSize,
-        leftDelim,
-        rightDelim,
-        size
-      };
-    },
-
-    htmlBuilder: htmlBuilder$4,
-    mathmlBuilder: mathmlBuilder$3
-  }); // \above is an infix fraction that also defines a fraction bar size.
-
-  defineFunction({
-    type: "infix",
-    names: ["\\above"],
-    props: {
-      numArgs: 1,
-      argTypes: ["size"],
-      infix: true
-    },
-
-    handler(_ref5, args) {
-      var {
-        parser,
-        funcName,
-        token
-      } = _ref5;
-      return {
-        type: "infix",
-        mode: parser.mode,
-        replaceWith: "\\\\abovefrac",
-        size: assertNodeType(args[0], "size").value,
-        token
-      };
-    }
-
-  });
-  defineFunction({
-    type: "genfrac",
-    names: ["\\\\abovefrac"],
-    props: {
-      numArgs: 3,
-      argTypes: ["math", "size", "math"]
-    },
-    handler: (_ref6, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref6;
-      var numer = args[0];
-      var barSize = assert(assertNodeType(args[1], "infix").size);
-      var denom = args[2];
-      var hasBarLine = barSize.number > 0;
-      return {
-        type: "genfrac",
-        mode: parser.mode,
-        numer,
-        denom,
-        continued: false,
-        hasBarLine,
-        barSize,
-        leftDelim: null,
-        rightDelim: null,
-        size: "auto"
-      };
-    },
-    htmlBuilder: htmlBuilder$4,
-    mathmlBuilder: mathmlBuilder$3
-  });
-
-  // NOTE: Unlike most `htmlBuilder`s, this one handles not only "horizBrace", but
-  // also "supsub" since an over/underbrace can affect super/subscripting.
-  var htmlBuilder$3 = (grp, options) => {
-    var style = options.style; // Pull out the `ParseNode<"horizBrace">` if `grp` is a "supsub" node.
-
-    var supSubGroup;
-    var group;
-
-    if (grp.type === "supsub") {
-      // Ref: LaTeX source2e: }}}}\limits}
-      // i.e. LaTeX treats the brace similar to an op and passes it
-      // with \limits, so we need to assign supsub style.
-      supSubGroup = grp.sup ? buildGroup$1(grp.sup, options.havingStyle(style.sup()), options) : buildGroup$1(grp.sub, options.havingStyle(style.sub()), options);
-      group = assertNodeType(grp.base, "horizBrace");
-    } else {
-      group = assertNodeType(grp, "horizBrace");
-    } // Build the base group
-
-
-    var body = buildGroup$1(group.base, options.havingBaseStyle(Style$1.DISPLAY)); // Create the stretchy element
-
-    var braceBody = stretchy.svgSpan(group, options); // Generate the vlist, with the appropriate kerns        ┏━━━━━━━━┓
-    // This first vlist contains the content and the brace:   equation
-
-    var vlist;
-
-    if (group.isOver) {
-      vlist = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: body
-        }, {
-          type: "kern",
-          size: 0.1
-        }, {
-          type: "elem",
-          elem: braceBody
-        }]
-      }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
-
-      vlist.children[0].children[0].children[1].classes.push("svg-align");
-    } else {
-      vlist = buildCommon.makeVList({
-        positionType: "bottom",
-        positionData: body.depth + 0.1 + braceBody.height,
-        children: [{
-          type: "elem",
-          elem: braceBody
-        }, {
-          type: "kern",
-          size: 0.1
-        }, {
-          type: "elem",
-          elem: body
-        }]
-      }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
-
-      vlist.children[0].children[0].children[0].classes.push("svg-align");
-    }
-
-    if (supSubGroup) {
-      // To write the supsub, wrap the first vlist in another vlist:
-      // They can't all go in the same vlist, because the note might be
-      // wider than the equation. We want the equation to control the
-      // brace width.
-      //      note          long note           long note
-      //   ┏━━━━━━━━┓   or    ┏━━━┓     not    ┏━━━━━━━━━┓
-      //    equation           eqn                 eqn
-      var vSpan = buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
-
-      if (group.isOver) {
-        vlist = buildCommon.makeVList({
-          positionType: "firstBaseline",
-          children: [{
-            type: "elem",
-            elem: vSpan
-          }, {
-            type: "kern",
-            size: 0.2
-          }, {
-            type: "elem",
-            elem: supSubGroup
-          }]
-        }, options);
-      } else {
-        vlist = buildCommon.makeVList({
-          positionType: "bottom",
-          positionData: vSpan.depth + 0.2 + supSubGroup.height + supSubGroup.depth,
-          children: [{
-            type: "elem",
-            elem: supSubGroup
-          }, {
-            type: "kern",
-            size: 0.2
-          }, {
-            type: "elem",
-            elem: vSpan
-          }]
-        }, options);
-      }
-    }
-
-    return buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
-  };
-
-  var mathmlBuilder$2 = (group, options) => {
-    var accentNode = stretchy.mathMLnode(group.label);
-    return new mathMLTree.MathNode(group.isOver ? "mover" : "munder", [buildGroup(group.base, options), accentNode]);
-  }; // Horizontal stretchy braces
-
-
-  defineFunction({
-    type: "horizBrace",
-    names: ["\\overbrace", "\\underbrace"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(_ref, args) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      return {
-        type: "horizBrace",
-        mode: parser.mode,
-        label: funcName,
-        isOver: /^\\over/.test(funcName),
-        base: args[0]
-      };
-    },
-
-    htmlBuilder: htmlBuilder$3,
-    mathmlBuilder: mathmlBuilder$2
-  });
-
-  defineFunction({
-    type: "href",
-    names: ["\\href"],
-    props: {
-      numArgs: 2,
-      argTypes: ["url", "original"],
-      allowedInText: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser
-      } = _ref;
-      var body = args[1];
-      var href = assertNodeType(args[0], "url").url;
-
-      if (!parser.settings.isTrusted({
-        command: "\\href",
-        url: href
-      })) {
-        return parser.formatUnsupportedCmd("\\href");
-      }
-
-      return {
-        type: "href",
-        mode: parser.mode,
-        href,
-        body: ordargument(body)
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var elements = buildExpression$1(group.body, options, false);
-      return buildCommon.makeAnchor(group.href, [], elements, options);
-    },
-    mathmlBuilder: (group, options) => {
-      var math = buildExpressionRow(group.body, options);
-
-      if (!(math instanceof MathNode)) {
-        math = new MathNode("mrow", [math]);
-      }
-
-      math.setAttribute("href", group.href);
-      return math;
-    }
-  });
-  defineFunction({
-    type: "href",
-    names: ["\\url"],
-    props: {
-      numArgs: 1,
-      argTypes: ["url"],
-      allowedInText: true
-    },
-    handler: (_ref2, args) => {
-      var {
-        parser
-      } = _ref2;
-      var href = assertNodeType(args[0], "url").url;
-
-      if (!parser.settings.isTrusted({
-        command: "\\url",
-        url: href
-      })) {
-        return parser.formatUnsupportedCmd("\\url");
-      }
-
-      var chars = [];
-
-      for (var i = 0; i < href.length; i++) {
-        var c = href[i];
-
-        if (c === "~") {
-          c = "\\textasciitilde";
-        }
-
-        chars.push({
-          type: "textord",
-          mode: "text",
-          text: c
-        });
-      }
-
-      var body = {
-        type: "text",
-        mode: parser.mode,
-        font: "\\texttt",
-        body: chars
-      };
-      return {
-        type: "href",
-        mode: parser.mode,
-        href,
-        body: ordargument(body)
-      };
-    }
-  });
-
-  // In LaTeX, \vcenter can act only on a box, as in
-  // \vcenter{\hbox{$\frac{a+b}{\dfrac{c}{d}}$}}
-  // This function by itself doesn't do anything but prevent a soft line break.
-
-  defineFunction({
-    type: "hbox",
-    names: ["\\hbox"],
-    props: {
-      numArgs: 1,
-      argTypes: ["text"],
-      allowedInText: true,
-      primitive: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "hbox",
-        mode: parser.mode,
-        body: ordargument(args[0])
-      };
-    },
-
-    htmlBuilder(group, options) {
-      var elements = buildExpression$1(group.body, options, false);
-      return buildCommon.makeFragment(elements);
-    },
-
-    mathmlBuilder(group, options) {
-      return new mathMLTree.MathNode("mrow", buildExpression(group.body, options));
-    }
-
-  });
-
-  defineFunction({
-    type: "html",
-    names: ["\\htmlClass", "\\htmlId", "\\htmlStyle", "\\htmlData"],
-    props: {
-      numArgs: 2,
-      argTypes: ["raw", "original"],
-      allowedInText: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName,
-        token
-      } = _ref;
-      var value = assertNodeType(args[0], "raw").string;
-      var body = args[1];
-
-      if (parser.settings.strict) {
-        parser.settings.reportNonstrict("htmlExtension", "HTML extension is disabled on strict mode");
-      }
-
-      var trustContext;
-      var attributes = {};
-
-      switch (funcName) {
-        case "\\htmlClass":
-          attributes.class = value;
-          trustContext = {
-            command: "\\htmlClass",
-            class: value
-          };
-          break;
-
-        case "\\htmlId":
-          attributes.id = value;
-          trustContext = {
-            command: "\\htmlId",
-            id: value
-          };
-          break;
-
-        case "\\htmlStyle":
-          attributes.style = value;
-          trustContext = {
-            command: "\\htmlStyle",
-            style: value
-          };
-          break;
-
-        case "\\htmlData":
-          {
-            var data = value.split(",");
-
-            for (var i = 0; i < data.length; i++) {
-              var keyVal = data[i].split("=");
-
-              if (keyVal.length !== 2) {
-                throw new ParseError("Error parsing key-value for \\htmlData");
-              }
-
-              attributes["data-" + keyVal[0].trim()] = keyVal[1].trim();
-            }
-
-            trustContext = {
-              command: "\\htmlData",
-              attributes
-            };
-            break;
-          }
-
-        default:
-          throw new Error("Unrecognized html command");
-      }
-
-      if (!parser.settings.isTrusted(trustContext)) {
-        return parser.formatUnsupportedCmd(funcName);
-      }
-
-      return {
-        type: "html",
-        mode: parser.mode,
-        attributes,
-        body: ordargument(body)
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var elements = buildExpression$1(group.body, options, false);
-      var classes = ["enclosing"];
-
-      if (group.attributes.class) {
-        classes.push(...group.attributes.class.trim().split(/\s+/));
-      }
-
-      var span = buildCommon.makeSpan(classes, elements, options);
-
-      for (var attr in group.attributes) {
-        if (attr !== "class" && group.attributes.hasOwnProperty(attr)) {
-          span.setAttribute(attr, group.attributes[attr]);
-        }
-      }
-
-      return span;
-    },
-    mathmlBuilder: (group, options) => {
-      return buildExpressionRow(group.body, options);
-    }
-  });
-
-  defineFunction({
-    type: "htmlmathml",
-    names: ["\\html@mathml"],
-    props: {
-      numArgs: 2,
-      allowedInText: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "htmlmathml",
-        mode: parser.mode,
-        html: ordargument(args[0]),
-        mathml: ordargument(args[1])
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var elements = buildExpression$1(group.html, options, false);
-      return buildCommon.makeFragment(elements);
-    },
-    mathmlBuilder: (group, options) => {
-      return buildExpressionRow(group.mathml, options);
-    }
-  });
-
-  var sizeData = function sizeData(str) {
-    if (/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(str)) {
-      // str is a number with no unit specified.
-      // default unit is bp, per graphix package.
-      return {
-        number: +str,
-        unit: "bp"
-      };
-    } else {
-      var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(str);
-
-      if (!match) {
-        throw new ParseError("Invalid size: '" + str + "' in \\includegraphics");
-      }
-
-      var data = {
-        number: +(match[1] + match[2]),
-        // sign + magnitude, cast to number
-        unit: match[3]
-      };
-
-      if (!validUnit(data)) {
-        throw new ParseError("Invalid unit: '" + data.unit + "' in \\includegraphics.");
-      }
-
-      return data;
-    }
-  };
-
-  defineFunction({
-    type: "includegraphics",
-    names: ["\\includegraphics"],
-    props: {
-      numArgs: 1,
-      numOptionalArgs: 1,
-      argTypes: ["raw", "url"],
-      allowedInText: false
-    },
-    handler: (_ref, args, optArgs) => {
-      var {
-        parser
-      } = _ref;
-      var width = {
-        number: 0,
-        unit: "em"
-      };
-      var height = {
-        number: 0.9,
-        unit: "em"
-      }; // sorta character sized.
-
-      var totalheight = {
-        number: 0,
-        unit: "em"
-      };
-      var alt = "";
-
-      if (optArgs[0]) {
-        var attributeStr = assertNodeType(optArgs[0], "raw").string; // Parser.js does not parse key/value pairs. We get a string.
-
-        var attributes = attributeStr.split(",");
-
-        for (var i = 0; i < attributes.length; i++) {
-          var keyVal = attributes[i].split("=");
-
-          if (keyVal.length === 2) {
-            var str = keyVal[1].trim();
-
-            switch (keyVal[0].trim()) {
-              case "alt":
-                alt = str;
-                break;
-
-              case "width":
-                width = sizeData(str);
-                break;
-
-              case "height":
-                height = sizeData(str);
-                break;
-
-              case "totalheight":
-                totalheight = sizeData(str);
-                break;
-
-              default:
-                throw new ParseError("Invalid key: '" + keyVal[0] + "' in \\includegraphics.");
-            }
-          }
-        }
-      }
-
-      var src = assertNodeType(args[0], "url").url;
-
-      if (alt === "") {
-        // No alt given. Use the file name. Strip away the path.
-        alt = src;
-        alt = alt.replace(/^.*[\\/]/, '');
-        alt = alt.substring(0, alt.lastIndexOf('.'));
-      }
-
-      if (!parser.settings.isTrusted({
-        command: "\\includegraphics",
-        url: src
-      })) {
-        return parser.formatUnsupportedCmd("\\includegraphics");
-      }
-
-      return {
-        type: "includegraphics",
-        mode: parser.mode,
-        alt: alt,
-        width: width,
-        height: height,
-        totalheight: totalheight,
-        src: src
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var height = calculateSize(group.height, options);
-      var depth = 0;
-
-      if (group.totalheight.number > 0) {
-        depth = calculateSize(group.totalheight, options) - height;
-      }
-
-      var width = 0;
-
-      if (group.width.number > 0) {
-        width = calculateSize(group.width, options);
-      }
-
-      var style = {
-        height: makeEm(height + depth)
-      };
-
-      if (width > 0) {
-        style.width = makeEm(width);
-      }
-
-      if (depth > 0) {
-        style.verticalAlign = makeEm(-depth);
-      }
-
-      var node = new Img(group.src, group.alt, style);
-      node.height = height;
-      node.depth = depth;
-      return node;
-    },
-    mathmlBuilder: (group, options) => {
-      var node = new mathMLTree.MathNode("mglyph", []);
-      node.setAttribute("alt", group.alt);
-      var height = calculateSize(group.height, options);
-      var depth = 0;
-
-      if (group.totalheight.number > 0) {
-        depth = calculateSize(group.totalheight, options) - height;
-        node.setAttribute("valign", makeEm(-depth));
-      }
-
-      node.setAttribute("height", makeEm(height + depth));
-
-      if (group.width.number > 0) {
-        var width = calculateSize(group.width, options);
-        node.setAttribute("width", makeEm(width));
-      }
-
-      node.setAttribute("src", group.src);
-      return node;
-    }
-  });
-
-  // Horizontal spacing commands
-
-  defineFunction({
-    type: "kern",
-    names: ["\\kern", "\\mkern", "\\hskip", "\\mskip"],
-    props: {
-      numArgs: 1,
-      argTypes: ["size"],
-      primitive: true,
-      allowedInText: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var size = assertNodeType(args[0], "size");
-
-      if (parser.settings.strict) {
-        var mathFunction = funcName[1] === 'm'; // \mkern, \mskip
-
-        var muUnit = size.value.unit === 'mu';
-
-        if (mathFunction) {
-          if (!muUnit) {
-            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " supports only mu units, " + ("not " + size.value.unit + " units"));
-          }
-
-          if (parser.mode !== "math") {
-            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " works only in math mode");
-          }
-        } else {
-          // !mathFunction
-          if (muUnit) {
-            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " doesn't support mu units");
-          }
-        }
-      }
-
-      return {
-        type: "kern",
-        mode: parser.mode,
-        dimension: size.value
-      };
-    },
-
-    htmlBuilder(group, options) {
-      return buildCommon.makeGlue(group.dimension, options);
-    },
-
-    mathmlBuilder(group, options) {
-      var dimension = calculateSize(group.dimension, options);
-      return new mathMLTree.SpaceNode(dimension);
-    }
-
-  });
-
-  // Horizontal overlap functions
-  defineFunction({
-    type: "lap",
-    names: ["\\mathllap", "\\mathrlap", "\\mathclap"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var body = args[0];
-      return {
-        type: "lap",
-        mode: parser.mode,
-        alignment: funcName.slice(5),
-        body
-      };
-    },
-    htmlBuilder: (group, options) => {
-      // mathllap, mathrlap, mathclap
-      var inner;
-
-      if (group.alignment === "clap") {
-        // ref: https://www.math.lsu.edu/~aperlis/publications/mathclap/
-        inner = buildCommon.makeSpan([], [buildGroup$1(group.body, options)]); // wrap, since CSS will center a .clap > .inner > span
-
-        inner = buildCommon.makeSpan(["inner"], [inner], options);
-      } else {
-        inner = buildCommon.makeSpan(["inner"], [buildGroup$1(group.body, options)]);
-      }
-
-      var fix = buildCommon.makeSpan(["fix"], []);
-      var node = buildCommon.makeSpan([group.alignment], [inner, fix], options); // At this point, we have correctly set horizontal alignment of the
-      // two items involved in the lap.
-      // Next, use a strut to set the height of the HTML bounding box.
-      // Otherwise, a tall argument may be misplaced.
-      // This code resolved issue #1153
-
-      var strut = buildCommon.makeSpan(["strut"]);
-      strut.style.height = makeEm(node.height + node.depth);
-
-      if (node.depth) {
-        strut.style.verticalAlign = makeEm(-node.depth);
-      }
-
-      node.children.unshift(strut); // Next, prevent vertical misplacement when next to something tall.
-      // This code resolves issue #1234
-
-      node = buildCommon.makeSpan(["thinbox"], [node], options);
-      return buildCommon.makeSpan(["mord", "vbox"], [node], options);
-    },
-    mathmlBuilder: (group, options) => {
-      // mathllap, mathrlap, mathclap
-      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
-
-      if (group.alignment !== "rlap") {
-        var offset = group.alignment === "llap" ? "-1" : "-0.5";
-        node.setAttribute("lspace", offset + "width");
-      }
-
-      node.setAttribute("width", "0px");
-      return node;
-    }
-  });
-
-  defineFunction({
-    type: "styling",
-    names: ["\\(", "$"],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      allowedInMath: false
-    },
-
-    handler(_ref, args) {
-      var {
-        funcName,
-        parser
-      } = _ref;
-      var outerMode = parser.mode;
-      parser.switchMode("math");
-      var close = funcName === "\\(" ? "\\)" : "$";
-      var body = parser.parseExpression(false, close);
-      parser.expect(close);
-      parser.switchMode(outerMode);
-      return {
-        type: "styling",
-        mode: parser.mode,
-        style: "text",
-        body
-      };
-    }
-
-  }); // Check for extra closing math delimiters
-
-  defineFunction({
-    type: "text",
-    // Doesn't matter what this is.
-    names: ["\\)", "\\]"],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      allowedInMath: false
-    },
-
-    handler(context, args) {
-      throw new ParseError("Mismatched " + context.funcName);
-    }
-
-  });
-
-  var chooseMathStyle = (group, options) => {
-    switch (options.style.size) {
-      case Style$1.DISPLAY.size:
-        return group.display;
-
-      case Style$1.TEXT.size:
-        return group.text;
-
-      case Style$1.SCRIPT.size:
-        return group.script;
-
-      case Style$1.SCRIPTSCRIPT.size:
-        return group.scriptscript;
-
-      default:
-        return group.text;
-    }
-  };
-
-  defineFunction({
-    type: "mathchoice",
-    names: ["\\mathchoice"],
-    props: {
-      numArgs: 4,
-      primitive: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "mathchoice",
-        mode: parser.mode,
-        display: ordargument(args[0]),
-        text: ordargument(args[1]),
-        script: ordargument(args[2]),
-        scriptscript: ordargument(args[3])
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var body = chooseMathStyle(group, options);
-      var elements = buildExpression$1(body, options, false);
-      return buildCommon.makeFragment(elements);
-    },
-    mathmlBuilder: (group, options) => {
-      var body = chooseMathStyle(group, options);
-      return buildExpressionRow(body, options);
-    }
-  });
-
-  var assembleSupSub = (base, supGroup, subGroup, options, style, slant, baseShift) => {
-    base = buildCommon.makeSpan([], [base]);
-    var subIsSingleCharacter = subGroup && utils.isCharacterBox(subGroup);
-    var sub;
-    var sup; // We manually have to handle the superscripts and subscripts. This,
-    // aside from the kern calculations, is copied from supsub.
-
-    if (supGroup) {
-      var elem = buildGroup$1(supGroup, options.havingStyle(style.sup()), options);
-      sup = {
-        elem,
-        kern: Math.max(options.fontMetrics().bigOpSpacing1, options.fontMetrics().bigOpSpacing3 - elem.depth)
-      };
-    }
-
-    if (subGroup) {
-      var _elem = buildGroup$1(subGroup, options.havingStyle(style.sub()), options);
-
-      sub = {
-        elem: _elem,
-        kern: Math.max(options.fontMetrics().bigOpSpacing2, options.fontMetrics().bigOpSpacing4 - _elem.height)
-      };
-    } // Build the final group as a vlist of the possible subscript, base,
-    // and possible superscript.
-
-
-    var finalGroup;
-
-    if (sup && sub) {
-      var bottom = options.fontMetrics().bigOpSpacing5 + sub.elem.height + sub.elem.depth + sub.kern + base.depth + baseShift;
-      finalGroup = buildCommon.makeVList({
-        positionType: "bottom",
-        positionData: bottom,
-        children: [{
-          type: "kern",
-          size: options.fontMetrics().bigOpSpacing5
-        }, {
-          type: "elem",
-          elem: sub.elem,
-          marginLeft: makeEm(-slant)
-        }, {
-          type: "kern",
-          size: sub.kern
-        }, {
-          type: "elem",
-          elem: base
-        }, {
-          type: "kern",
-          size: sup.kern
-        }, {
-          type: "elem",
-          elem: sup.elem,
-          marginLeft: makeEm(slant)
-        }, {
-          type: "kern",
-          size: options.fontMetrics().bigOpSpacing5
-        }]
-      }, options);
-    } else if (sub) {
-      var top = base.height - baseShift; // Shift the limits by the slant of the symbol. Note
-      // that we are supposed to shift the limits by 1/2 of the slant,
-      // but since we are centering the limits adding a full slant of
-      // margin will shift by 1/2 that.
-
-      finalGroup = buildCommon.makeVList({
-        positionType: "top",
-        positionData: top,
-        children: [{
-          type: "kern",
-          size: options.fontMetrics().bigOpSpacing5
-        }, {
-          type: "elem",
-          elem: sub.elem,
-          marginLeft: makeEm(-slant)
-        }, {
-          type: "kern",
-          size: sub.kern
-        }, {
-          type: "elem",
-          elem: base
-        }]
-      }, options);
-    } else if (sup) {
-      var _bottom = base.depth + baseShift;
-
-      finalGroup = buildCommon.makeVList({
-        positionType: "bottom",
-        positionData: _bottom,
-        children: [{
-          type: "elem",
-          elem: base
-        }, {
-          type: "kern",
-          size: sup.kern
-        }, {
-          type: "elem",
-          elem: sup.elem,
-          marginLeft: makeEm(slant)
-        }, {
-          type: "kern",
-          size: options.fontMetrics().bigOpSpacing5
-        }]
-      }, options);
-    } else {
-      // This case probably shouldn't occur (this would mean the
-      // supsub was sending us a group with no superscript or
-      // subscript) but be safe.
-      return base;
-    }
-
-    var parts = [finalGroup];
-
-    if (sub && slant !== 0 && !subIsSingleCharacter) {
-      // A negative margin-left was applied to the lower limit.
-      // Avoid an overlap by placing a spacer on the left on the group.
-      var spacer = buildCommon.makeSpan(["mspace"], [], options);
-      spacer.style.marginRight = makeEm(slant);
-      parts.unshift(spacer);
-    }
-
-    return buildCommon.makeSpan(["mop", "op-limits"], parts, options);
-  };
-
-  // Limits, symbols
-  // Most operators have a large successor symbol, but these don't.
-  var noSuccessor = ["\\smallint"]; // NOTE: Unlike most `htmlBuilder`s, this one handles not only "op", but also
-  // "supsub" since some of them (like \int) can affect super/subscripting.
-
-  var htmlBuilder$2 = (grp, options) => {
-    // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
-    var supGroup;
-    var subGroup;
-    var hasLimits = false;
-    var group;
-
-    if (grp.type === "supsub") {
-      // If we have limits, supsub will pass us its group to handle. Pull
-      // out the superscript and subscript and set the group to the op in
-      // its base.
-      supGroup = grp.sup;
-      subGroup = grp.sub;
-      group = assertNodeType(grp.base, "op");
-      hasLimits = true;
-    } else {
-      group = assertNodeType(grp, "op");
-    }
-
-    var style = options.style;
-    var large = false;
-
-    if (style.size === Style$1.DISPLAY.size && group.symbol && !utils.contains(noSuccessor, group.name)) {
-      // Most symbol operators get larger in displaystyle (rule 13)
-      large = true;
-    }
-
-    var base;
-
-    if (group.symbol) {
-      // If this is a symbol, create the symbol.
-      var fontName = large ? "Size2-Regular" : "Size1-Regular";
-      var stash = "";
-
-      if (group.name === "\\oiint" || group.name === "\\oiiint") {
-        // No font glyphs yet, so use a glyph w/o the oval.
-        // TODO: When font glyphs are available, delete this code.
-        stash = group.name.slice(1);
-        group.name = stash === "oiint" ? "\\iint" : "\\iiint";
-      }
-
-      base = buildCommon.makeSymbol(group.name, fontName, "math", options, ["mop", "op-symbol", large ? "large-op" : "small-op"]);
-
-      if (stash.length > 0) {
-        // We're in \oiint or \oiiint. Overlay the oval.
-        // TODO: When font glyphs are available, delete this code.
-        var italic = base.italic;
-        var oval = buildCommon.staticSvg(stash + "Size" + (large ? "2" : "1"), options);
-        base = buildCommon.makeVList({
-          positionType: "individualShift",
-          children: [{
-            type: "elem",
-            elem: base,
-            shift: 0
-          }, {
-            type: "elem",
-            elem: oval,
-            shift: large ? 0.08 : 0
-          }]
-        }, options);
-        group.name = "\\" + stash;
-        base.classes.unshift("mop"); // $FlowFixMe
-
-        base.italic = italic;
-      }
-    } else if (group.body) {
-      // If this is a list, compose that list.
-      var inner = buildExpression$1(group.body, options, true);
-
-      if (inner.length === 1 && inner[0] instanceof SymbolNode) {
-        base = inner[0];
-        base.classes[0] = "mop"; // replace old mclass
-      } else {
-        base = buildCommon.makeSpan(["mop"], inner, options);
-      }
-    } else {
-      // Otherwise, this is a text operator. Build the text from the
-      // operator's name.
-      var output = [];
-
-      for (var i = 1; i < group.name.length; i++) {
-        output.push(buildCommon.mathsym(group.name[i], group.mode, options));
-      }
-
-      base = buildCommon.makeSpan(["mop"], output, options);
-    } // If content of op is a single symbol, shift it vertically.
-
-
-    var baseShift = 0;
-    var slant = 0;
-
-    if ((base instanceof SymbolNode || group.name === "\\oiint" || group.name === "\\oiiint") && !group.suppressBaseShift) {
-      // We suppress the shift of the base of \overset and \underset. Otherwise,
-      // shift the symbol so its center lies on the axis (rule 13). It
-      // appears that our fonts have the centers of the symbols already
-      // almost on the axis, so these numbers are very small. Note we
-      // don't actually apply this here, but instead it is used either in
-      // the vlist creation or separately when there are no limits.
-      baseShift = (base.height - base.depth) / 2 - options.fontMetrics().axisHeight; // The slant of the symbol is just its italic correction.
-      // $FlowFixMe
-
-      slant = base.italic;
-    }
-
-    if (hasLimits) {
-      return assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift);
-    } else {
-      if (baseShift) {
-        base.style.position = "relative";
-        base.style.top = makeEm(baseShift);
-      }
-
-      return base;
-    }
-  };
-
-  var mathmlBuilder$1 = (group, options) => {
-    var node;
-
-    if (group.symbol) {
-      // This is a symbol. Just add the symbol.
-      node = new MathNode("mo", [makeText(group.name, group.mode)]);
-
-      if (utils.contains(noSuccessor, group.name)) {
-        node.setAttribute("largeop", "false");
-      }
-    } else if (group.body) {
-      // This is an operator with children. Add them.
-      node = new MathNode("mo", buildExpression(group.body, options));
-    } else {
-      // This is a text operator. Add all of the characters from the
-      // operator's name.
-      node = new MathNode("mi", [new TextNode(group.name.slice(1))]); // Append an <mo>&ApplyFunction;</mo>.
-      // ref: https://www.w3.org/TR/REC-MathML/chap3_2.html#sec3.2.4
-
-      var operator = new MathNode("mo", [makeText("\u2061", "text")]);
-
-      if (group.parentIsSupSub) {
-        node = new MathNode("mrow", [node, operator]);
-      } else {
-        node = newDocumentFragment([node, operator]);
-      }
-    }
-
-    return node;
-  };
-
-  var singleCharBigOps = {
-    "\u220F": "\\prod",
-    "\u2210": "\\coprod",
-    "\u2211": "\\sum",
-    "\u22c0": "\\bigwedge",
-    "\u22c1": "\\bigvee",
-    "\u22c2": "\\bigcap",
-    "\u22c3": "\\bigcup",
-    "\u2a00": "\\bigodot",
-    "\u2a01": "\\bigoplus",
-    "\u2a02": "\\bigotimes",
-    "\u2a04": "\\biguplus",
-    "\u2a06": "\\bigsqcup"
-  };
-  defineFunction({
-    type: "op",
-    names: ["\\coprod", "\\bigvee", "\\bigwedge", "\\biguplus", "\\bigcap", "\\bigcup", "\\intop", "\\prod", "\\sum", "\\bigotimes", "\\bigoplus", "\\bigodot", "\\bigsqcup", "\\smallint", "\u220F", "\u2210", "\u2211", "\u22c0", "\u22c1", "\u22c2", "\u22c3", "\u2a00", "\u2a01", "\u2a02", "\u2a04", "\u2a06"],
-    props: {
-      numArgs: 0
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var fName = funcName;
-
-      if (fName.length === 1) {
-        fName = singleCharBigOps[fName];
-      }
-
-      return {
-        type: "op",
-        mode: parser.mode,
-        limits: true,
-        parentIsSupSub: false,
-        symbol: true,
-        name: fName
-      };
-    },
-    htmlBuilder: htmlBuilder$2,
-    mathmlBuilder: mathmlBuilder$1
-  }); // Note: calling defineFunction with a type that's already been defined only
-  // works because the same htmlBuilder and mathmlBuilder are being used.
-
-  defineFunction({
-    type: "op",
-    names: ["\\mathop"],
-    props: {
-      numArgs: 1,
-      primitive: true
-    },
-    handler: (_ref2, args) => {
-      var {
-        parser
-      } = _ref2;
-      var body = args[0];
-      return {
-        type: "op",
-        mode: parser.mode,
-        limits: false,
-        parentIsSupSub: false,
-        symbol: false,
-        body: ordargument(body)
-      };
-    },
-    htmlBuilder: htmlBuilder$2,
-    mathmlBuilder: mathmlBuilder$1
-  }); // There are 2 flags for operators; whether they produce limits in
-  // displaystyle, and whether they are symbols and should grow in
-  // displaystyle. These four groups cover the four possible choices.
-
-  var singleCharIntegrals = {
-    "\u222b": "\\int",
-    "\u222c": "\\iint",
-    "\u222d": "\\iiint",
-    "\u222e": "\\oint",
-    "\u222f": "\\oiint",
-    "\u2230": "\\oiiint"
-  }; // No limits, not symbols
-
-  defineFunction({
-    type: "op",
-    names: ["\\arcsin", "\\arccos", "\\arctan", "\\arctg", "\\arcctg", "\\arg", "\\ch", "\\cos", "\\cosec", "\\cosh", "\\cot", "\\cotg", "\\coth", "\\csc", "\\ctg", "\\cth", "\\deg", "\\dim", "\\exp", "\\hom", "\\ker", "\\lg", "\\ln", "\\log", "\\sec", "\\sin", "\\sinh", "\\sh", "\\tan", "\\tanh", "\\tg", "\\th"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(_ref3) {
-      var {
-        parser,
-        funcName
-      } = _ref3;
-      return {
-        type: "op",
-        mode: parser.mode,
-        limits: false,
-        parentIsSupSub: false,
-        symbol: false,
-        name: funcName
-      };
-    },
-
-    htmlBuilder: htmlBuilder$2,
-    mathmlBuilder: mathmlBuilder$1
-  }); // Limits, not symbols
-
-  defineFunction({
-    type: "op",
-    names: ["\\det", "\\gcd", "\\inf", "\\lim", "\\max", "\\min", "\\Pr", "\\sup"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(_ref4) {
-      var {
-        parser,
-        funcName
-      } = _ref4;
-      return {
-        type: "op",
-        mode: parser.mode,
-        limits: true,
-        parentIsSupSub: false,
-        symbol: false,
-        name: funcName
-      };
-    },
-
-    htmlBuilder: htmlBuilder$2,
-    mathmlBuilder: mathmlBuilder$1
-  }); // No limits, symbols
-
-  defineFunction({
-    type: "op",
-    names: ["\\int", "\\iint", "\\iiint", "\\oint", "\\oiint", "\\oiiint", "\u222b", "\u222c", "\u222d", "\u222e", "\u222f", "\u2230"],
-    props: {
-      numArgs: 0
-    },
-
-    handler(_ref5) {
-      var {
-        parser,
-        funcName
-      } = _ref5;
-      var fName = funcName;
-
-      if (fName.length === 1) {
-        fName = singleCharIntegrals[fName];
-      }
-
-      return {
-        type: "op",
-        mode: parser.mode,
-        limits: false,
-        parentIsSupSub: false,
-        symbol: true,
-        name: fName
-      };
-    },
-
-    htmlBuilder: htmlBuilder$2,
-    mathmlBuilder: mathmlBuilder$1
-  });
-
-  // NOTE: Unlike most `htmlBuilder`s, this one handles not only
-  // "operatorname", but also  "supsub" since \operatorname* can
-  // affect super/subscripting.
-  var htmlBuilder$1 = (grp, options) => {
-    // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
-    var supGroup;
-    var subGroup;
-    var hasLimits = false;
-    var group;
-
-    if (grp.type === "supsub") {
-      // If we have limits, supsub will pass us its group to handle. Pull
-      // out the superscript and subscript and set the group to the op in
-      // its base.
-      supGroup = grp.sup;
-      subGroup = grp.sub;
-      group = assertNodeType(grp.base, "operatorname");
-      hasLimits = true;
-    } else {
-      group = assertNodeType(grp, "operatorname");
-    }
-
-    var base;
-
-    if (group.body.length > 0) {
-      var body = group.body.map(child => {
-        // $FlowFixMe: Check if the node has a string `text` property.
-        var childText = child.text;
-
-        if (typeof childText === "string") {
-          return {
-            type: "textord",
-            mode: child.mode,
-            text: childText
-          };
-        } else {
-          return child;
-        }
-      }); // Consolidate function names into symbol characters.
-
-      var expression = buildExpression$1(body, options.withFont("mathrm"), true);
-
-      for (var i = 0; i < expression.length; i++) {
-        var child = expression[i];
-
-        if (child instanceof SymbolNode) {
-          // Per amsopn package,
-          // change minus to hyphen and \ast to asterisk
-          child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
-        }
-      }
-
-      base = buildCommon.makeSpan(["mop"], expression, options);
-    } else {
-      base = buildCommon.makeSpan(["mop"], [], options);
-    }
-
-    if (hasLimits) {
-      return assembleSupSub(base, supGroup, subGroup, options, options.style, 0, 0);
-    } else {
-      return base;
-    }
-  };
-
-  var mathmlBuilder = (group, options) => {
-    // The steps taken here are similar to the html version.
-    var expression = buildExpression(group.body, options.withFont("mathrm")); // Is expression a string or has it something like a fraction?
-
-    var isAllString = true; // default
-
-    for (var i = 0; i < expression.length; i++) {
-      var node = expression[i];
-
-      if (node instanceof mathMLTree.SpaceNode) ; else if (node instanceof mathMLTree.MathNode) {
-        switch (node.type) {
-          case "mi":
-          case "mn":
-          case "ms":
-          case "mspace":
-          case "mtext":
-            break;
-          // Do nothing yet.
-
-          case "mo":
-            {
-              var child = node.children[0];
-
-              if (node.children.length === 1 && child instanceof mathMLTree.TextNode) {
-                child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
-              } else {
-                isAllString = false;
-              }
-
-              break;
-            }
-
-          default:
-            isAllString = false;
-        }
-      } else {
-        isAllString = false;
-      }
-    }
-
-    if (isAllString) {
-      // Write a single TextNode instead of multiple nested tags.
-      var word = expression.map(node => node.toText()).join("");
-      expression = [new mathMLTree.TextNode(word)];
-    }
-
-    var identifier = new mathMLTree.MathNode("mi", expression);
-    identifier.setAttribute("mathvariant", "normal"); // \u2061 is the same as &ApplyFunction;
-    // ref: https://www.w3schools.com/charsets/ref_html_entities_a.asp
-
-    var operator = new mathMLTree.MathNode("mo", [makeText("\u2061", "text")]);
-
-    if (group.parentIsSupSub) {
-      return new mathMLTree.MathNode("mrow", [identifier, operator]);
-    } else {
-      return mathMLTree.newDocumentFragment([identifier, operator]);
-    }
-  }; // \operatorname
-  // amsopn.dtx: \mathop{#1\kern\z@\operator@font#3}\newmcodes@
-
-
-  defineFunction({
-    type: "operatorname",
-    names: ["\\operatorname@", "\\operatornamewithlimits"],
-    props: {
-      numArgs: 1
-    },
-    handler: (_ref, args) => {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var body = args[0];
-      return {
-        type: "operatorname",
-        mode: parser.mode,
-        body: ordargument(body),
-        alwaysHandleSupSub: funcName === "\\operatornamewithlimits",
-        limits: false,
-        parentIsSupSub: false
-      };
-    },
-    htmlBuilder: htmlBuilder$1,
-    mathmlBuilder
-  });
-  defineMacro("\\operatorname", "\\@ifstar\\operatornamewithlimits\\operatorname@");
-
-  defineFunctionBuilders({
-    type: "ordgroup",
-
-    htmlBuilder(group, options) {
-      if (group.semisimple) {
-        return buildCommon.makeFragment(buildExpression$1(group.body, options, false));
-      }
-
-      return buildCommon.makeSpan(["mord"], buildExpression$1(group.body, options, true), options);
-    },
-
-    mathmlBuilder(group, options) {
-      return buildExpressionRow(group.body, options, true);
-    }
-
-  });
-
-  defineFunction({
-    type: "overline",
-    names: ["\\overline"],
-    props: {
-      numArgs: 1
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      var body = args[0];
-      return {
-        type: "overline",
-        mode: parser.mode,
-        body
-      };
-    },
-
-    htmlBuilder(group, options) {
-      // Overlines are handled in the TeXbook pg 443, Rule 9.
-      // Build the inner group in the cramped style.
-      var innerGroup = buildGroup$1(group.body, options.havingCrampedStyle()); // Create the line above the body
-
-      var line = buildCommon.makeLineSpan("overline-line", options); // Generate the vlist, with the appropriate kerns
-
-      var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
-      var vlist = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: innerGroup
-        }, {
-          type: "kern",
-          size: 3 * defaultRuleThickness
-        }, {
-          type: "elem",
-          elem: line
-        }, {
-          type: "kern",
-          size: defaultRuleThickness
-        }]
-      }, options);
-      return buildCommon.makeSpan(["mord", "overline"], [vlist], options);
-    },
-
-    mathmlBuilder(group, options) {
-      var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203e")]);
-      operator.setAttribute("stretchy", "true");
-      var node = new mathMLTree.MathNode("mover", [buildGroup(group.body, options), operator]);
-      node.setAttribute("accent", "true");
-      return node;
-    }
-
-  });
-
-  defineFunction({
-    type: "phantom",
-    names: ["\\phantom"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-    handler: (_ref, args) => {
-      var {
-        parser
-      } = _ref;
-      var body = args[0];
-      return {
-        type: "phantom",
-        mode: parser.mode,
-        body: ordargument(body)
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var elements = buildExpression$1(group.body, options.withPhantom(), false); // \phantom isn't supposed to affect the elements it contains.
-      // See "color" for more details.
-
-      return buildCommon.makeFragment(elements);
-    },
-    mathmlBuilder: (group, options) => {
-      var inner = buildExpression(group.body, options);
-      return new mathMLTree.MathNode("mphantom", inner);
-    }
-  });
-  defineFunction({
-    type: "hphantom",
-    names: ["\\hphantom"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-    handler: (_ref2, args) => {
-      var {
-        parser
-      } = _ref2;
-      var body = args[0];
-      return {
-        type: "hphantom",
-        mode: parser.mode,
-        body
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var node = buildCommon.makeSpan([], [buildGroup$1(group.body, options.withPhantom())]);
-      node.height = 0;
-      node.depth = 0;
-
-      if (node.children) {
-        for (var i = 0; i < node.children.length; i++) {
-          node.children[i].height = 0;
-          node.children[i].depth = 0;
-        }
-      } // See smash for comment re: use of makeVList
-
-
-      node = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: node
-        }]
-      }, options); // For spacing, TeX treats \smash as a math group (same spacing as ord).
-
-      return buildCommon.makeSpan(["mord"], [node], options);
-    },
-    mathmlBuilder: (group, options) => {
-      var inner = buildExpression(ordargument(group.body), options);
-      var phantom = new mathMLTree.MathNode("mphantom", inner);
-      var node = new mathMLTree.MathNode("mpadded", [phantom]);
-      node.setAttribute("height", "0px");
-      node.setAttribute("depth", "0px");
-      return node;
-    }
-  });
-  defineFunction({
-    type: "vphantom",
-    names: ["\\vphantom"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-    handler: (_ref3, args) => {
-      var {
-        parser
-      } = _ref3;
-      var body = args[0];
-      return {
-        type: "vphantom",
-        mode: parser.mode,
-        body
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var inner = buildCommon.makeSpan(["inner"], [buildGroup$1(group.body, options.withPhantom())]);
-      var fix = buildCommon.makeSpan(["fix"], []);
-      return buildCommon.makeSpan(["mord", "rlap"], [inner, fix], options);
-    },
-    mathmlBuilder: (group, options) => {
-      var inner = buildExpression(ordargument(group.body), options);
-      var phantom = new mathMLTree.MathNode("mphantom", inner);
-      var node = new mathMLTree.MathNode("mpadded", [phantom]);
-      node.setAttribute("width", "0px");
-      return node;
-    }
-  });
-
-  defineFunction({
-    type: "raisebox",
-    names: ["\\raisebox"],
-    props: {
-      numArgs: 2,
-      argTypes: ["size", "hbox"],
-      allowedInText: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      var amount = assertNodeType(args[0], "size").value;
-      var body = args[1];
-      return {
-        type: "raisebox",
-        mode: parser.mode,
-        dy: amount,
-        body
-      };
-    },
-
-    htmlBuilder(group, options) {
-      var body = buildGroup$1(group.body, options);
-      var dy = calculateSize(group.dy, options);
-      return buildCommon.makeVList({
-        positionType: "shift",
-        positionData: -dy,
-        children: [{
-          type: "elem",
-          elem: body
-        }]
-      }, options);
-    },
-
-    mathmlBuilder(group, options) {
-      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
-      var dy = group.dy.number + group.dy.unit;
-      node.setAttribute("voffset", dy);
-      return node;
-    }
-
-  });
-
-  defineFunction({
-    type: "internal",
-    names: ["\\relax"],
-    props: {
-      numArgs: 0,
-      allowedInText: true
-    },
-
-    handler(_ref) {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "internal",
-        mode: parser.mode
-      };
-    }
-
-  });
-
-  defineFunction({
-    type: "rule",
-    names: ["\\rule"],
-    props: {
-      numArgs: 2,
-      numOptionalArgs: 1,
-      argTypes: ["size", "size", "size"]
-    },
-
-    handler(_ref, args, optArgs) {
-      var {
-        parser
-      } = _ref;
-      var shift = optArgs[0];
-      var width = assertNodeType(args[0], "size");
-      var height = assertNodeType(args[1], "size");
-      return {
-        type: "rule",
-        mode: parser.mode,
-        shift: shift && assertNodeType(shift, "size").value,
-        width: width.value,
-        height: height.value
-      };
-    },
-
-    htmlBuilder(group, options) {
-      // Make an empty span for the rule
-      var rule = buildCommon.makeSpan(["mord", "rule"], [], options); // Calculate the shift, width, and height of the rule, and account for units
-
-      var width = calculateSize(group.width, options);
-      var height = calculateSize(group.height, options);
-      var shift = group.shift ? calculateSize(group.shift, options) : 0; // Style the rule to the right size
-
-      rule.style.borderRightWidth = makeEm(width);
-      rule.style.borderTopWidth = makeEm(height);
-      rule.style.bottom = makeEm(shift); // Record the height and width
-
-      rule.width = width;
-      rule.height = height + shift;
-      rule.depth = -shift; // Font size is the number large enough that the browser will
-      // reserve at least `absHeight` space above the baseline.
-      // The 1.125 factor was empirically determined
-
-      rule.maxFontSize = height * 1.125 * options.sizeMultiplier;
-      return rule;
-    },
-
-    mathmlBuilder(group, options) {
-      var width = calculateSize(group.width, options);
-      var height = calculateSize(group.height, options);
-      var shift = group.shift ? calculateSize(group.shift, options) : 0;
-      var color = options.color && options.getColor() || "black";
-      var rule = new mathMLTree.MathNode("mspace");
-      rule.setAttribute("mathbackground", color);
-      rule.setAttribute("width", makeEm(width));
-      rule.setAttribute("height", makeEm(height));
-      var wrapper = new mathMLTree.MathNode("mpadded", [rule]);
-
-      if (shift >= 0) {
-        wrapper.setAttribute("height", makeEm(shift));
-      } else {
-        wrapper.setAttribute("height", makeEm(shift));
-        wrapper.setAttribute("depth", makeEm(-shift));
-      }
-
-      wrapper.setAttribute("voffset", makeEm(shift));
-      return wrapper;
-    }
-
-  });
-
-  function sizingGroup(value, options, baseOptions) {
-    var inner = buildExpression$1(value, options, false);
-    var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier; // Add size-resetting classes to the inner list and set maxFontSize
-    // manually. Handle nested size changes.
-
-    for (var i = 0; i < inner.length; i++) {
-      var pos = inner[i].classes.indexOf("sizing");
-
-      if (pos < 0) {
-        Array.prototype.push.apply(inner[i].classes, options.sizingClasses(baseOptions));
-      } else if (inner[i].classes[pos + 1] === "reset-size" + options.size) {
-        // This is a nested size change: e.g., inner[i] is the "b" in
-        // `\Huge a \small b`. Override the old size (the `reset-` class)
-        // but not the new size.
-        inner[i].classes[pos + 1] = "reset-size" + baseOptions.size;
-      }
-
-      inner[i].height *= multiplier;
-      inner[i].depth *= multiplier;
-    }
-
-    return buildCommon.makeFragment(inner);
-  }
-  var sizeFuncs = ["\\tiny", "\\sixptsize", "\\scriptsize", "\\footnotesize", "\\small", "\\normalsize", "\\large", "\\Large", "\\LARGE", "\\huge", "\\Huge"];
-  var htmlBuilder = (group, options) => {
-    // Handle sizing operators like \Huge. Real TeX doesn't actually allow
-    // these functions inside of math expressions, so we do some special
-    // handling.
-    var newOptions = options.havingSize(group.size);
-    return sizingGroup(group.body, newOptions, options);
-  };
-  defineFunction({
-    type: "sizing",
-    names: sizeFuncs,
-    props: {
-      numArgs: 0,
-      allowedInText: true
-    },
-    handler: (_ref, args) => {
-      var {
-        breakOnTokenText,
-        funcName,
-        parser
-      } = _ref;
-      var body = parser.parseExpression(false, breakOnTokenText);
-      return {
-        type: "sizing",
-        mode: parser.mode,
-        // Figure out what size to use based on the list of functions above
-        size: sizeFuncs.indexOf(funcName) + 1,
-        body
-      };
-    },
-    htmlBuilder,
-    mathmlBuilder: (group, options) => {
-      var newOptions = options.havingSize(group.size);
-      var inner = buildExpression(group.body, newOptions);
-      var node = new mathMLTree.MathNode("mstyle", inner); // TODO(emily): This doesn't produce the correct size for nested size
-      // changes, because we don't keep state of what style we're currently
-      // in, so we can't reset the size to normal before changing it.  Now
-      // that we're passing an options parameter we should be able to fix
-      // this.
-
-      node.setAttribute("mathsize", makeEm(newOptions.sizeMultiplier));
-      return node;
-    }
-  });
-
-  // smash, with optional [tb], as in AMS
-  defineFunction({
-    type: "smash",
-    names: ["\\smash"],
-    props: {
-      numArgs: 1,
-      numOptionalArgs: 1,
-      allowedInText: true
-    },
-    handler: (_ref, args, optArgs) => {
-      var {
-        parser
-      } = _ref;
-      var smashHeight = false;
-      var smashDepth = false;
-      var tbArg = optArgs[0] && assertNodeType(optArgs[0], "ordgroup");
-
-      if (tbArg) {
-        // Optional [tb] argument is engaged.
-        // ref: amsmath: \renewcommand{\smash}[1][tb]{%
-        //               def\mb@t{\ht}\def\mb@b{\dp}\def\mb@tb{\ht\z@\z@\dp}%
-        var letter = "";
-
-        for (var i = 0; i < tbArg.body.length; ++i) {
-          var node = tbArg.body[i]; // $FlowFixMe: Not every node type has a `text` property.
-
-          letter = node.text;
-
-          if (letter === "t") {
-            smashHeight = true;
-          } else if (letter === "b") {
-            smashDepth = true;
-          } else {
-            smashHeight = false;
-            smashDepth = false;
-            break;
-          }
-        }
-      } else {
-        smashHeight = true;
-        smashDepth = true;
-      }
-
-      var body = args[0];
-      return {
-        type: "smash",
-        mode: parser.mode,
-        body,
-        smashHeight,
-        smashDepth
-      };
-    },
-    htmlBuilder: (group, options) => {
-      var node = buildCommon.makeSpan([], [buildGroup$1(group.body, options)]);
-
-      if (!group.smashHeight && !group.smashDepth) {
-        return node;
-      }
-
-      if (group.smashHeight) {
-        node.height = 0; // In order to influence makeVList, we have to reset the children.
-
-        if (node.children) {
-          for (var i = 0; i < node.children.length; i++) {
-            node.children[i].height = 0;
-          }
-        }
-      }
-
-      if (group.smashDepth) {
-        node.depth = 0;
-
-        if (node.children) {
-          for (var _i = 0; _i < node.children.length; _i++) {
-            node.children[_i].depth = 0;
-          }
-        }
-      } // At this point, we've reset the TeX-like height and depth values.
-      // But the span still has an HTML line height.
-      // makeVList applies "display: table-cell", which prevents the browser
-      // from acting on that line height. So we'll call makeVList now.
-
-
-      var smashedNode = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: node
-        }]
-      }, options); // For spacing, TeX treats \hphantom as a math group (same spacing as ord).
-
-      return buildCommon.makeSpan(["mord"], [smashedNode], options);
-    },
-    mathmlBuilder: (group, options) => {
-      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
-
-      if (group.smashHeight) {
-        node.setAttribute("height", "0px");
-      }
-
-      if (group.smashDepth) {
-        node.setAttribute("depth", "0px");
-      }
-
-      return node;
-    }
-  });
-
-  defineFunction({
-    type: "sqrt",
-    names: ["\\sqrt"],
-    props: {
-      numArgs: 1,
-      numOptionalArgs: 1
-    },
-
-    handler(_ref, args, optArgs) {
-      var {
-        parser
-      } = _ref;
-      var index = optArgs[0];
-      var body = args[0];
-      return {
-        type: "sqrt",
-        mode: parser.mode,
-        body,
-        index
-      };
-    },
-
-    htmlBuilder(group, options) {
-      // Square roots are handled in the TeXbook pg. 443, Rule 11.
-      // First, we do the same steps as in overline to build the inner group
-      // and line
-      var inner = buildGroup$1(group.body, options.havingCrampedStyle());
-
-      if (inner.height === 0) {
-        // Render a small surd.
-        inner.height = options.fontMetrics().xHeight;
-      } // Some groups can return document fragments.  Handle those by wrapping
-      // them in a span.
-
-
-      inner = buildCommon.wrapFragment(inner, options); // Calculate the minimum size for the \surd delimiter
-
-      var metrics = options.fontMetrics();
-      var theta = metrics.defaultRuleThickness;
-      var phi = theta;
-
-      if (options.style.id < Style$1.TEXT.id) {
-        phi = options.fontMetrics().xHeight;
-      } // Calculate the clearance between the body and line
-
-
-      var lineClearance = theta + phi / 4;
-      var minDelimiterHeight = inner.height + inner.depth + lineClearance + theta; // Create a sqrt SVG of the required minimum size
-
-      var {
-        span: img,
-        ruleWidth,
-        advanceWidth
-      } = delimiter.sqrtImage(minDelimiterHeight, options);
-      var delimDepth = img.height - ruleWidth; // Adjust the clearance based on the delimiter size
-
-      if (delimDepth > inner.height + inner.depth + lineClearance) {
-        lineClearance = (lineClearance + delimDepth - inner.height - inner.depth) / 2;
-      } // Shift the sqrt image
-
-
-      var imgShift = img.height - inner.height - lineClearance - ruleWidth;
-      inner.style.paddingLeft = makeEm(advanceWidth); // Overlay the image and the argument.
-
-      var body = buildCommon.makeVList({
-        positionType: "firstBaseline",
-        children: [{
-          type: "elem",
-          elem: inner,
-          wrapperClasses: ["svg-align"]
-        }, {
-          type: "kern",
-          size: -(inner.height + imgShift)
-        }, {
-          type: "elem",
-          elem: img
-        }, {
-          type: "kern",
-          size: ruleWidth
-        }]
-      }, options);
-
-      if (!group.index) {
-        return buildCommon.makeSpan(["mord", "sqrt"], [body], options);
-      } else {
-        // Handle the optional root index
-        // The index is always in scriptscript style
-        var newOptions = options.havingStyle(Style$1.SCRIPTSCRIPT);
-        var rootm = buildGroup$1(group.index, newOptions, options); // The amount the index is shifted by. This is taken from the TeX
-        // source, in the definition of `\r@@t`.
-
-        var toShift = 0.6 * (body.height - body.depth); // Build a VList with the superscript shifted up correctly
-
-        var rootVList = buildCommon.makeVList({
-          positionType: "shift",
-          positionData: -toShift,
-          children: [{
-            type: "elem",
-            elem: rootm
-          }]
-        }, options); // Add a class surrounding it so we can add on the appropriate
-        // kerning
-
-        var rootVListWrap = buildCommon.makeSpan(["root"], [rootVList]);
-        return buildCommon.makeSpan(["mord", "sqrt"], [rootVListWrap, body], options);
-      }
-    },
-
-    mathmlBuilder(group, options) {
-      var {
-        body,
-        index
-      } = group;
-      return index ? new mathMLTree.MathNode("mroot", [buildGroup(body, options), buildGroup(index, options)]) : new mathMLTree.MathNode("msqrt", [buildGroup(body, options)]);
-    }
-
-  });
-
-  var styleMap = {
-    "display": Style$1.DISPLAY,
-    "text": Style$1.TEXT,
-    "script": Style$1.SCRIPT,
-    "scriptscript": Style$1.SCRIPTSCRIPT
-  };
-  defineFunction({
-    type: "styling",
-    names: ["\\displaystyle", "\\textstyle", "\\scriptstyle", "\\scriptscriptstyle"],
-    props: {
-      numArgs: 0,
-      allowedInText: true,
-      primitive: true
-    },
-
-    handler(_ref, args) {
-      var {
-        breakOnTokenText,
-        funcName,
-        parser
-      } = _ref;
-      // parse out the implicit body
-      var body = parser.parseExpression(true, breakOnTokenText); // TODO: Refactor to avoid duplicating styleMap in multiple places (e.g.
-      // here and in buildHTML and de-dupe the enumeration of all the styles).
-      // $FlowFixMe: The names above exactly match the styles.
-
-      var style = funcName.slice(1, funcName.length - 5);
-      return {
-        type: "styling",
-        mode: parser.mode,
-        // Figure out what style to use by pulling out the style from
-        // the function name
-        style,
-        body
-      };
-    },
-
-    htmlBuilder(group, options) {
-      // Style changes are handled in the TeXbook on pg. 442, Rule 3.
-      var newStyle = styleMap[group.style];
-      var newOptions = options.havingStyle(newStyle).withFont('');
-      return sizingGroup(group.body, newOptions, options);
-    },
-
-    mathmlBuilder(group, options) {
-      // Figure out what style we're changing to.
-      var newStyle = styleMap[group.style];
-      var newOptions = options.havingStyle(newStyle);
-      var inner = buildExpression(group.body, newOptions);
-      var node = new mathMLTree.MathNode("mstyle", inner);
-      var styleAttributes = {
-        "display": ["0", "true"],
-        "text": ["0", "false"],
-        "script": ["1", "false"],
-        "scriptscript": ["2", "false"]
-      };
-      var attr = styleAttributes[group.style];
-      node.setAttribute("scriptlevel", attr[0]);
-      node.setAttribute("displaystyle", attr[1]);
-      return node;
-    }
-
-  });
-
-  /**
-   * Sometimes, groups perform special rules when they have superscripts or
-   * subscripts attached to them. This function lets the `supsub` group know that
-   * Sometimes, groups perform special rules when they have superscripts or
-   * its inner element should handle the superscripts and subscripts instead of
-   * handling them itself.
-   */
-  var htmlBuilderDelegate = function htmlBuilderDelegate(group, options) {
-    var base = group.base;
-
-    if (!base) {
-      return null;
-    } else if (base.type === "op") {
-      // Operators handle supsubs differently when they have limits
-      // (e.g. `\displaystyle\sum_2^3`)
-      var delegate = base.limits && (options.style.size === Style$1.DISPLAY.size || base.alwaysHandleSupSub);
-      return delegate ? htmlBuilder$2 : null;
-    } else if (base.type === "operatorname") {
-      var _delegate = base.alwaysHandleSupSub && (options.style.size === Style$1.DISPLAY.size || base.limits);
-
-      return _delegate ? htmlBuilder$1 : null;
-    } else if (base.type === "accent") {
-      return utils.isCharacterBox(base.base) ? htmlBuilder$a : null;
-    } else if (base.type === "horizBrace") {
-      var isSup = !group.sub;
-      return isSup === base.isOver ? htmlBuilder$3 : null;
-    } else {
-      return null;
-    }
-  }; // Super scripts and subscripts, whose precise placement can depend on other
-  // functions that precede them.
-
-
-  defineFunctionBuilders({
-    type: "supsub",
-
-    htmlBuilder(group, options) {
-      // Superscript and subscripts are handled in the TeXbook on page
-      // 445-446, rules 18(a-f).
-      // Here is where we defer to the inner group if it should handle
-      // superscripts and subscripts itself.
-      var builderDelegate = htmlBuilderDelegate(group, options);
-
-      if (builderDelegate) {
-        return builderDelegate(group, options);
-      }
-
-      var {
-        base: valueBase,
-        sup: valueSup,
-        sub: valueSub
-      } = group;
-      var base = buildGroup$1(valueBase, options);
-      var supm;
-      var subm;
-      var metrics = options.fontMetrics(); // Rule 18a
-
-      var supShift = 0;
-      var subShift = 0;
-      var isCharacterBox = valueBase && utils.isCharacterBox(valueBase);
-
-      if (valueSup) {
-        var newOptions = options.havingStyle(options.style.sup());
-        supm = buildGroup$1(valueSup, newOptions, options);
-
-        if (!isCharacterBox) {
-          supShift = base.height - newOptions.fontMetrics().supDrop * newOptions.sizeMultiplier / options.sizeMultiplier;
-        }
-      }
-
-      if (valueSub) {
-        var _newOptions = options.havingStyle(options.style.sub());
-
-        subm = buildGroup$1(valueSub, _newOptions, options);
-
-        if (!isCharacterBox) {
-          subShift = base.depth + _newOptions.fontMetrics().subDrop * _newOptions.sizeMultiplier / options.sizeMultiplier;
-        }
-      } // Rule 18c
-
-
-      var minSupShift;
-
-      if (options.style === Style$1.DISPLAY) {
-        minSupShift = metrics.sup1;
-      } else if (options.style.cramped) {
-        minSupShift = metrics.sup3;
-      } else {
-        minSupShift = metrics.sup2;
-      } // scriptspace is a font-size-independent size, so scale it
-      // appropriately for use as the marginRight.
-
-
-      var multiplier = options.sizeMultiplier;
-      var marginRight = makeEm(0.5 / metrics.ptPerEm / multiplier);
-      var marginLeft = null;
-
-      if (subm) {
-        // Subscripts shouldn't be shifted by the base's italic correction.
-        // Account for that by shifting the subscript back the appropriate
-        // amount. Note we only do this when the base is a single symbol.
-        var isOiint = group.base && group.base.type === "op" && group.base.name && (group.base.name === "\\oiint" || group.base.name === "\\oiiint");
-
-        if (base instanceof SymbolNode || isOiint) {
-          // $FlowFixMe
-          marginLeft = makeEm(-base.italic);
-        }
-      }
-
-      var supsub;
-
-      if (supm && subm) {
-        supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
-        subShift = Math.max(subShift, metrics.sub2);
-        var ruleWidth = metrics.defaultRuleThickness; // Rule 18e
-
-        var maxWidth = 4 * ruleWidth;
-
-        if (supShift - supm.depth - (subm.height - subShift) < maxWidth) {
-          subShift = maxWidth - (supShift - supm.depth) + subm.height;
-          var psi = 0.8 * metrics.xHeight - (supShift - supm.depth);
-
-          if (psi > 0) {
-            supShift += psi;
-            subShift -= psi;
-          }
-        }
-
-        var vlistElem = [{
-          type: "elem",
-          elem: subm,
-          shift: subShift,
-          marginRight,
-          marginLeft
-        }, {
-          type: "elem",
-          elem: supm,
-          shift: -supShift,
-          marginRight
-        }];
-        supsub = buildCommon.makeVList({
-          positionType: "individualShift",
-          children: vlistElem
-        }, options);
-      } else if (subm) {
-        // Rule 18b
-        subShift = Math.max(subShift, metrics.sub1, subm.height - 0.8 * metrics.xHeight);
-        var _vlistElem = [{
-          type: "elem",
-          elem: subm,
-          marginLeft,
-          marginRight
-        }];
-        supsub = buildCommon.makeVList({
-          positionType: "shift",
-          positionData: subShift,
-          children: _vlistElem
-        }, options);
-      } else if (supm) {
-        // Rule 18c, d
-        supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
-        supsub = buildCommon.makeVList({
-          positionType: "shift",
-          positionData: -supShift,
-          children: [{
-            type: "elem",
-            elem: supm,
-            marginRight
-          }]
-        }, options);
-      } else {
-        throw new Error("supsub must have either sup or sub.");
-      } // Wrap the supsub vlist in a span.msupsub to reset text-align.
-
-
-      var mclass = getTypeOfDomTree(base, "right") || "mord";
-      return buildCommon.makeSpan([mclass], [base, buildCommon.makeSpan(["msupsub"], [supsub])], options);
-    },
-
-    mathmlBuilder(group, options) {
-      // Is the inner group a relevant horizonal brace?
-      var isBrace = false;
-      var isOver;
-      var isSup;
-
-      if (group.base && group.base.type === "horizBrace") {
-        isSup = !!group.sup;
-
-        if (isSup === group.base.isOver) {
-          isBrace = true;
-          isOver = group.base.isOver;
-        }
-      }
-
-      if (group.base && (group.base.type === "op" || group.base.type === "operatorname")) {
-        group.base.parentIsSupSub = true;
-      }
-
-      var children = [buildGroup(group.base, options)];
-
-      if (group.sub) {
-        children.push(buildGroup(group.sub, options));
-      }
-
-      if (group.sup) {
-        children.push(buildGroup(group.sup, options));
-      }
-
-      var nodeType;
-
-      if (isBrace) {
-        nodeType = isOver ? "mover" : "munder";
-      } else if (!group.sub) {
-        var base = group.base;
-
-        if (base && base.type === "op" && base.limits && (options.style === Style$1.DISPLAY || base.alwaysHandleSupSub)) {
-          nodeType = "mover";
-        } else if (base && base.type === "operatorname" && base.alwaysHandleSupSub && (base.limits || options.style === Style$1.DISPLAY)) {
-          nodeType = "mover";
-        } else {
-          nodeType = "msup";
-        }
-      } else if (!group.sup) {
-        var _base = group.base;
-
-        if (_base && _base.type === "op" && _base.limits && (options.style === Style$1.DISPLAY || _base.alwaysHandleSupSub)) {
-          nodeType = "munder";
-        } else if (_base && _base.type === "operatorname" && _base.alwaysHandleSupSub && (_base.limits || options.style === Style$1.DISPLAY)) {
-          nodeType = "munder";
-        } else {
-          nodeType = "msub";
-        }
-      } else {
-        var _base2 = group.base;
-
-        if (_base2 && _base2.type === "op" && _base2.limits && options.style === Style$1.DISPLAY) {
-          nodeType = "munderover";
-        } else if (_base2 && _base2.type === "operatorname" && _base2.alwaysHandleSupSub && (options.style === Style$1.DISPLAY || _base2.limits)) {
-          nodeType = "munderover";
-        } else {
-          nodeType = "msubsup";
-        }
-      }
-
-      return new mathMLTree.MathNode(nodeType, children);
-    }
-
-  });
-
-  defineFunctionBuilders({
-    type: "atom",
-
-    htmlBuilder(group, options) {
-      return buildCommon.mathsym(group.text, group.mode, options, ["m" + group.family]);
-    },
-
-    mathmlBuilder(group, options) {
-      var node = new mathMLTree.MathNode("mo", [makeText(group.text, group.mode)]);
-
-      if (group.family === "bin") {
-        var variant = getVariant(group, options);
-
-        if (variant === "bold-italic") {
-          node.setAttribute("mathvariant", variant);
-        }
-      } else if (group.family === "punct") {
-        node.setAttribute("separator", "true");
-      } else if (group.family === "open" || group.family === "close") {
-        // Delims built here should not stretch vertically.
-        // See delimsizing.js for stretchy delims.
-        node.setAttribute("stretchy", "false");
-      }
-
-      return node;
-    }
-
-  });
-
-  // "mathord" and "textord" ParseNodes created in Parser.js from symbol Groups in
-  // src/symbols.js.
-  var defaultVariant = {
-    "mi": "italic",
-    "mn": "normal",
-    "mtext": "normal"
-  };
-  defineFunctionBuilders({
-    type: "mathord",
-
-    htmlBuilder(group, options) {
-      return buildCommon.makeOrd(group, options, "mathord");
-    },
-
-    mathmlBuilder(group, options) {
-      var node = new mathMLTree.MathNode("mi", [makeText(group.text, group.mode, options)]);
-      var variant = getVariant(group, options) || "italic";
-
-      if (variant !== defaultVariant[node.type]) {
-        node.setAttribute("mathvariant", variant);
-      }
-
-      return node;
-    }
-
-  });
-  defineFunctionBuilders({
-    type: "textord",
-
-    htmlBuilder(group, options) {
-      return buildCommon.makeOrd(group, options, "textord");
-    },
-
-    mathmlBuilder(group, options) {
-      var text = makeText(group.text, group.mode, options);
-      var variant = getVariant(group, options) || "normal";
-      var node;
-
-      if (group.mode === 'text') {
-        node = new mathMLTree.MathNode("mtext", [text]);
-      } else if (/[0-9]/.test(group.text)) {
-        node = new mathMLTree.MathNode("mn", [text]);
-      } else if (group.text === "\\prime") {
-        node = new mathMLTree.MathNode("mo", [text]);
-      } else {
-        node = new mathMLTree.MathNode("mi", [text]);
-      }
-
-      if (variant !== defaultVariant[node.type]) {
-        node.setAttribute("mathvariant", variant);
-      }
-
-      return node;
-    }
-
-  });
-
-  var cssSpace = {
-    "\\nobreak": "nobreak",
-    "\\allowbreak": "allowbreak"
-  }; // A lookup table to determine whether a spacing function/symbol should be
-  // treated like a regular space character.  If a symbol or command is a key
-  // in this table, then it should be a regular space character.  Furthermore,
-  // the associated value may have a `className` specifying an extra CSS class
-  // to add to the created `span`.
-
-  var regularSpace = {
-    " ": {},
-    "\\ ": {},
-    "~": {
-      className: "nobreak"
-    },
-    "\\space": {},
-    "\\nobreakspace": {
-      className: "nobreak"
-    }
-  }; // ParseNode<"spacing"> created in Parser.js from the "spacing" symbol Groups in
-  // src/symbols.js.
-
-  defineFunctionBuilders({
-    type: "spacing",
-
-    htmlBuilder(group, options) {
-      if (regularSpace.hasOwnProperty(group.text)) {
-        var className = regularSpace[group.text].className || ""; // Spaces are generated by adding an actual space. Each of these
-        // things has an entry in the symbols table, so these will be turned
-        // into appropriate outputs.
-
-        if (group.mode === "text") {
-          var ord = buildCommon.makeOrd(group, options, "textord");
-          ord.classes.push(className);
-          return ord;
-        } else {
-          return buildCommon.makeSpan(["mspace", className], [buildCommon.mathsym(group.text, group.mode, options)], options);
-        }
-      } else if (cssSpace.hasOwnProperty(group.text)) {
-        // Spaces based on just a CSS class.
-        return buildCommon.makeSpan(["mspace", cssSpace[group.text]], [], options);
-      } else {
-        throw new ParseError("Unknown type of space \"" + group.text + "\"");
-      }
-    },
-
-    mathmlBuilder(group, options) {
-      var node;
-
-      if (regularSpace.hasOwnProperty(group.text)) {
-        node = new mathMLTree.MathNode("mtext", [new mathMLTree.TextNode("\u00a0")]);
-      } else if (cssSpace.hasOwnProperty(group.text)) {
-        // CSS-based MathML spaces (\nobreak, \allowbreak) are ignored
-        return new mathMLTree.MathNode("mspace");
-      } else {
-        throw new ParseError("Unknown type of space \"" + group.text + "\"");
-      }
-
-      return node;
-    }
-
-  });
-
-  var pad = () => {
-    var padNode = new mathMLTree.MathNode("mtd", []);
-    padNode.setAttribute("width", "50%");
-    return padNode;
-  };
-
-  defineFunctionBuilders({
-    type: "tag",
-
-    mathmlBuilder(group, options) {
-      var table = new mathMLTree.MathNode("mtable", [new mathMLTree.MathNode("mtr", [pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.body, options)]), pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.tag, options)])])]);
-      table.setAttribute("width", "100%");
-      return table; // TODO: Left-aligned tags.
-      // Currently, the group and options passed here do not contain
-      // enough info to set tag alignment. `leqno` is in Settings but it is
-      // not passed to Options. On the HTML side, leqno is
-      // set by a CSS class applied in buildTree.js. That would have worked
-      // in MathML if browsers supported <mlabeledtr>. Since they don't, we
-      // need to rewrite the way this function is called.
-    }
-
-  });
-
-  var textFontFamilies = {
-    "\\text": undefined,
-    "\\textrm": "textrm",
-    "\\textsf": "textsf",
-    "\\texttt": "texttt",
-    "\\textnormal": "textrm"
-  };
-  var textFontWeights = {
-    "\\textbf": "textbf",
-    "\\textmd": "textmd"
-  };
-  var textFontShapes = {
-    "\\textit": "textit",
-    "\\textup": "textup"
-  };
-
-  var optionsWithFont = (group, options) => {
-    var font = group.font; // Checks if the argument is a font family or a font style.
-
-    if (!font) {
-      return options;
-    } else if (textFontFamilies[font]) {
-      return options.withTextFontFamily(textFontFamilies[font]);
-    } else if (textFontWeights[font]) {
-      return options.withTextFontWeight(textFontWeights[font]);
-    } else if (font === "\\emph") {
-      return options.fontShape === "textit" ? options.withTextFontShape("textup") : options.withTextFontShape("textit");
-    }
-
-    return options.withTextFontShape(textFontShapes[font]);
-  };
-
-  defineFunction({
-    type: "text",
-    names: [// Font families
-    "\\text", "\\textrm", "\\textsf", "\\texttt", "\\textnormal", // Font weights
-    "\\textbf", "\\textmd", // Font Shapes
-    "\\textit", "\\textup", "\\emph"],
-    props: {
-      numArgs: 1,
-      argTypes: ["text"],
-      allowedInArgument: true,
-      allowedInText: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser,
-        funcName
-      } = _ref;
-      var body = args[0];
-      return {
-        type: "text",
-        mode: parser.mode,
-        body: ordargument(body),
-        font: funcName
-      };
-    },
-
-    htmlBuilder(group, options) {
-      var newOptions = optionsWithFont(group, options);
-      var inner = buildExpression$1(group.body, newOptions, true);
-      return buildCommon.makeSpan(["mord", "text"], inner, newOptions);
-    },
-
-    mathmlBuilder(group, options) {
-      var newOptions = optionsWithFont(group, options);
-      return buildExpressionRow(group.body, newOptions);
-    }
-
-  });
-
-  defineFunction({
-    type: "underline",
-    names: ["\\underline"],
-    props: {
-      numArgs: 1,
-      allowedInText: true
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "underline",
-        mode: parser.mode,
-        body: args[0]
-      };
-    },
-
-    htmlBuilder(group, options) {
-      // Underlines are handled in the TeXbook pg 443, Rule 10.
-      // Build the inner group.
-      var innerGroup = buildGroup$1(group.body, options); // Create the line to go below the body
-
-      var line = buildCommon.makeLineSpan("underline-line", options); // Generate the vlist, with the appropriate kerns
-
-      var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
-      var vlist = buildCommon.makeVList({
-        positionType: "top",
-        positionData: innerGroup.height,
-        children: [{
-          type: "kern",
-          size: defaultRuleThickness
-        }, {
-          type: "elem",
-          elem: line
-        }, {
-          type: "kern",
-          size: 3 * defaultRuleThickness
-        }, {
-          type: "elem",
-          elem: innerGroup
-        }]
-      }, options);
-      return buildCommon.makeSpan(["mord", "underline"], [vlist], options);
-    },
-
-    mathmlBuilder(group, options) {
-      var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203e")]);
-      operator.setAttribute("stretchy", "true");
-      var node = new mathMLTree.MathNode("munder", [buildGroup(group.body, options), operator]);
-      node.setAttribute("accentunder", "true");
-      return node;
-    }
-
-  });
-
-  defineFunction({
-    type: "vcenter",
-    names: ["\\vcenter"],
-    props: {
-      numArgs: 1,
-      argTypes: ["original"],
-      // In LaTeX, \vcenter can act only on a box.
-      allowedInText: false
-    },
-
-    handler(_ref, args) {
-      var {
-        parser
-      } = _ref;
-      return {
-        type: "vcenter",
-        mode: parser.mode,
-        body: args[0]
-      };
-    },
-
-    htmlBuilder(group, options) {
-      var body = buildGroup$1(group.body, options);
-      var axisHeight = options.fontMetrics().axisHeight;
-      var dy = 0.5 * (body.height - axisHeight - (body.depth + axisHeight));
-      return buildCommon.makeVList({
-        positionType: "shift",
-        positionData: dy,
-        children: [{
-          type: "elem",
-          elem: body
-        }]
-      }, options);
-    },
-
-    mathmlBuilder(group, options) {
-      // There is no way to do this in MathML.
-      // Write a class as a breadcrumb in case some post-processor wants
-      // to perform a vcenter adjustment.
-      return new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)], ["vcenter"]);
-    }
-
-  });
-
-  defineFunction({
-    type: "verb",
-    names: ["\\verb"],
-    props: {
-      numArgs: 0,
-      allowedInText: true
-    },
-
-    handler(context, args, optArgs) {
-      // \verb and \verb* are dealt with directly in Parser.js.
-      // If we end up here, it's because of a failure to match the two delimiters
-      // in the regex in Lexer.js.  LaTeX raises the following error when \verb is
-      // terminated by end of line (or file).
-      throw new ParseError("\\verb ended by end of line instead of matching delimiter");
-    },
-
-    htmlBuilder(group, options) {
-      var text = makeVerb(group);
-      var body = []; // \verb enters text mode and therefore is sized like \textstyle
-
-      var newOptions = options.havingStyle(options.style.text());
-
-      for (var i = 0; i < text.length; i++) {
-        var c = text[i];
-
-        if (c === '~') {
-          c = '\\textasciitilde';
-        }
-
-        body.push(buildCommon.makeSymbol(c, "Typewriter-Regular", group.mode, newOptions, ["mord", "texttt"]));
-      }
-
-      return buildCommon.makeSpan(["mord", "text"].concat(newOptions.sizingClasses(options)), buildCommon.tryCombineChars(body), newOptions);
-    },
-
-    mathmlBuilder(group, options) {
-      var text = new mathMLTree.TextNode(makeVerb(group));
-      var node = new mathMLTree.MathNode("mtext", [text]);
-      node.setAttribute("mathvariant", "monospace");
-      return node;
-    }
-
-  });
-  /**
-   * Converts verb group into body string.
-   *
-   * \verb* replaces each space with an open box \u2423
-   * \verb replaces each space with a no-break space \xA0
-   */
-
-  var makeVerb = group => group.body.replace(/ /g, group.star ? '\u2423' : '\xA0');
-
-  /** Include this to ensure that all functions are defined. */
-  var functions = _functions;
-
-  /**
-   * The Lexer class handles tokenizing the input in various ways. Since our
-   * parser expects us to be able to backtrack, the lexer allows lexing from any
-   * given starting point.
-   *
-   * Its main exposed function is the `lex` function, which takes a position to
-   * lex from and a type of token to lex. It defers to the appropriate `_innerLex`
-   * function.
-   *
-   * The various `_innerLex` functions perform the actual lexing of different
-   * kinds.
-   */
-
-  /* The following tokenRegex
-   * - matches typical whitespace (but not NBSP etc.) using its first group
-   * - does not match any control character \x00-\x1f except whitespace
-   * - does not match a bare backslash
-   * - matches any ASCII character except those just mentioned
-   * - does not match the BMP private use area \uE000-\uF8FF
-   * - does not match bare surrogate code units
-   * - matches any BMP character except for those just described
-   * - matches any valid Unicode surrogate pair
-   * - matches a backslash followed by one or more whitespace characters
-   * - matches a backslash followed by one or more letters then whitespace
-   * - matches a backslash followed by any BMP character
-   * Capturing groups:
-   *   [1] regular whitespace
-   *   [2] backslash followed by whitespace
-   *   [3] anything else, which may include:
-   *     [4] left character of \verb*
-   *     [5] left character of \verb
-   *     [6] backslash followed by word, excluding any trailing whitespace
-   * Just because the Lexer matches something doesn't mean it's valid input:
-   * If there is no matching function or symbol definition, the Parser will
-   * still reject the input.
-   */
-  var spaceRegexString = "[ \r\n\t]";
-  var controlWordRegexString = "\\\\[a-zA-Z@]+";
-  var controlSymbolRegexString = "\\\\[^\uD800-\uDFFF]";
-  var controlWordWhitespaceRegexString = "(" + controlWordRegexString + ")" + spaceRegexString + "*";
-  var controlSpaceRegexString = "\\\\(\n|[ \r\t]+\n?)[ \r\t]*";
-  var combiningDiacriticalMarkString = "[\u0300-\u036f]";
-  var combiningDiacriticalMarksEndRegex = new RegExp(combiningDiacriticalMarkString + "+$");
-  var tokenRegexString = "(" + spaceRegexString + "+)|" + ( // whitespace
-  controlSpaceRegexString + "|") + // \whitespace
-  "([!-\\[\\]-\u2027\u202A-\uD7FF\uF900-\uFFFF]" + ( // single codepoint
-  combiningDiacriticalMarkString + "*") + // ...plus accents
-  "|[\uD800-\uDBFF][\uDC00-\uDFFF]" + ( // surrogate pair
-  combiningDiacriticalMarkString + "*") + // ...plus accents
-  "|\\\\verb\\*([^]).*?\\4" + // \verb*
-  "|\\\\verb([^*a-zA-Z]).*?\\5" + ( // \verb unstarred
-  "|" + controlWordWhitespaceRegexString) + ( // \macroName + spaces
-  "|" + controlSymbolRegexString + ")"); // \\, \', etc.
-
-  /** Main Lexer class */
-
-  class Lexer {
-    // Category codes. The lexer only supports comment characters (14) for now.
-    // MacroExpander additionally distinguishes active (13).
-    constructor(input, settings) {
-      this.input = void 0;
-      this.settings = void 0;
-      this.tokenRegex = void 0;
-      this.catcodes = void 0;
-      // Separate accents from characters
-      this.input = input;
-      this.settings = settings;
-      this.tokenRegex = new RegExp(tokenRegexString, 'g');
-      this.catcodes = {
-        "%": 14,
-        // comment character
-        "~": 13 // active character
-
-      };
-    }
-
-    setCatcode(char, code) {
-      this.catcodes[char] = code;
-    }
-    /**
-     * This function lexes a single token.
-     */
-
-
-    lex() {
-      var input = this.input;
-      var pos = this.tokenRegex.lastIndex;
-
-      if (pos === input.length) {
-        return new Token("EOF", new SourceLocation(this, pos, pos));
-      }
-
-      var match = this.tokenRegex.exec(input);
-
-      if (match === null || match.index !== pos) {
-        throw new ParseError("Unexpected character: '" + input[pos] + "'", new Token(input[pos], new SourceLocation(this, pos, pos + 1)));
-      }
-
-      var text = match[6] || match[3] || (match[2] ? "\\ " : " ");
-
-      if (this.catcodes[text] === 14) {
-        // comment character
-        var nlIndex = input.indexOf('\n', this.tokenRegex.lastIndex);
-
-        if (nlIndex === -1) {
-          this.tokenRegex.lastIndex = input.length; // EOF
-
-          this.settings.reportNonstrict("commentAtEnd", "% comment has no terminating newline; LaTeX would " + "fail because of commenting the end of math mode (e.g. $)");
-        } else {
-          this.tokenRegex.lastIndex = nlIndex + 1;
-        }
-
-        return this.lex();
-      }
-
-      return new Token(text, new SourceLocation(this, pos, this.tokenRegex.lastIndex));
-    }
-
-  }
-
-  /**
-   * A `Namespace` refers to a space of nameable things like macros or lengths,
-   * which can be `set` either globally or local to a nested group, using an
-   * undo stack similar to how TeX implements this functionality.
-   * Performance-wise, `get` and local `set` take constant time, while global
-   * `set` takes time proportional to the depth of group nesting.
-   */
-  class Namespace {
-    /**
-     * Both arguments are optional.  The first argument is an object of
-     * built-in mappings which never change.  The second argument is an object
-     * of initial (global-level) mappings, which will constantly change
-     * according to any global/top-level `set`s done.
-     */
-    constructor(builtins, globalMacros) {
-      if (builtins === void 0) {
-        builtins = {};
-      }
-
-      if (globalMacros === void 0) {
-        globalMacros = {};
-      }
-
-      this.current = void 0;
-      this.builtins = void 0;
-      this.undefStack = void 0;
-      this.current = globalMacros;
-      this.builtins = builtins;
-      this.undefStack = [];
-    }
-    /**
-     * Start a new nested group, affecting future local `set`s.
-     */
-
-
-    beginGroup() {
-      this.undefStack.push({});
-    }
-    /**
-     * End current nested group, restoring values before the group began.
-     */
-
-
-    endGroup() {
-      if (this.undefStack.length === 0) {
-        throw new ParseError("Unbalanced namespace destruction: attempt " + "to pop global namespace; please report this as a bug");
-      }
-
-      var undefs = this.undefStack.pop();
-
-      for (var undef in undefs) {
-        if (undefs.hasOwnProperty(undef)) {
-          if (undefs[undef] == null) {
-            delete this.current[undef];
-          } else {
-            this.current[undef] = undefs[undef];
-          }
-        }
-      }
-    }
-    /**
-     * Ends all currently nested groups (if any), restoring values before the
-     * groups began.  Useful in case of an error in the middle of parsing.
-     */
-
-
-    endGroups() {
-      while (this.undefStack.length > 0) {
-        this.endGroup();
-      }
-    }
-    /**
-     * Detect whether `name` has a definition.  Equivalent to
-     * `get(name) != null`.
-     */
-
-
-    has(name) {
-      return this.current.hasOwnProperty(name) || this.builtins.hasOwnProperty(name);
-    }
-    /**
-     * Get the current value of a name, or `undefined` if there is no value.
-     *
-     * Note: Do not use `if (namespace.get(...))` to detect whether a macro
-     * is defined, as the definition may be the empty string which evaluates
-     * to `false` in JavaScript.  Use `if (namespace.get(...) != null)` or
-     * `if (namespace.has(...))`.
-     */
-
-
-    get(name) {
-      if (this.current.hasOwnProperty(name)) {
-        return this.current[name];
-      } else {
-        return this.builtins[name];
-      }
-    }
-    /**
-     * Set the current value of a name, and optionally set it globally too.
-     * Local set() sets the current value and (when appropriate) adds an undo
-     * operation to the undo stack.  Global set() may change the undo
-     * operation at every level, so takes time linear in their number.
-     * A value of undefined means to delete existing definitions.
-     */
-
-
-    set(name, value, global) {
-      if (global === void 0) {
-        global = false;
-      }
-
-      if (global) {
-        // Global set is equivalent to setting in all groups.  Simulate this
-        // by destroying any undos currently scheduled for this name,
-        // and adding an undo with the *new* value (in case it later gets
-        // locally reset within this environment).
-        for (var i = 0; i < this.undefStack.length; i++) {
-          delete this.undefStack[i][name];
-        }
-
-        if (this.undefStack.length > 0) {
-          this.undefStack[this.undefStack.length - 1][name] = value;
-        }
-      } else {
-        // Undo this set at end of this group (possibly to `undefined`),
-        // unless an undo is already in place, in which case that older
-        // value is the correct one.
-        var top = this.undefStack[this.undefStack.length - 1];
-
-        if (top && !top.hasOwnProperty(name)) {
-          top[name] = this.current[name];
-        }
-      }
-
-      if (value == null) {
-        delete this.current[name];
-      } else {
-        this.current[name] = value;
-      }
-    }
-
-  }
-
-  /**
-   * Predefined macros for KaTeX.
-   * This can be used to define some commands in terms of others.
-   */
-  var macros = _macros;
-  // macro tools
-
-  defineMacro("\\noexpand", function (context) {
-    // The expansion is the token itself; but that token is interpreted
-    // as if its meaning were ‘\relax’ if it is a control sequence that
-    // would ordinarily be expanded by TeX’s expansion rules.
-    var t = context.popToken();
-
-    if (context.isExpandable(t.text)) {
-      t.noexpand = true;
-      t.treatAsRelax = true;
-    }
-
-    return {
-      tokens: [t],
-      numArgs: 0
-    };
-  });
-  defineMacro("\\expandafter", function (context) {
-    // TeX first reads the token that comes immediately after \expandafter,
-    // without expanding it; let’s call this token t. Then TeX reads the
-    // token that comes after t (and possibly more tokens, if that token
-    // has an argument), replacing it by its expansion. Finally TeX puts
-    // t back in front of that expansion.
-    var t = context.popToken();
-    context.expandOnce(true); // expand only an expandable token
-
-    return {
-      tokens: [t],
-      numArgs: 0
-    };
-  }); // LaTeX's \@firstoftwo{#1}{#2} expands to #1, skipping #2
-  // TeX source: \long\def\@firstoftwo#1#2{#1}
-
-  defineMacro("\\@firstoftwo", function (context) {
-    var args = context.consumeArgs(2);
-    return {
-      tokens: args[0],
-      numArgs: 0
-    };
-  }); // LaTeX's \@secondoftwo{#1}{#2} expands to #2, skipping #1
-  // TeX source: \long\def\@secondoftwo#1#2{#2}
-
-  defineMacro("\\@secondoftwo", function (context) {
-    var args = context.consumeArgs(2);
-    return {
-      tokens: args[1],
-      numArgs: 0
-    };
-  }); // LaTeX's \@ifnextchar{#1}{#2}{#3} looks ahead to the next (unexpanded)
-  // symbol that isn't a space, consuming any spaces but not consuming the
-  // first nonspace character.  If that nonspace character matches #1, then
-  // the macro expands to #2; otherwise, it expands to #3.
-
-  defineMacro("\\@ifnextchar", function (context) {
-    var args = context.consumeArgs(3); // symbol, if, else
-
-    context.consumeSpaces();
-    var nextToken = context.future();
-
-    if (args[0].length === 1 && args[0][0].text === nextToken.text) {
-      return {
-        tokens: args[1],
-        numArgs: 0
-      };
-    } else {
-      return {
-        tokens: args[2],
-        numArgs: 0
-      };
-    }
-  }); // LaTeX's \@ifstar{#1}{#2} looks ahead to the next (unexpanded) symbol.
-  // If it is `*`, then it consumes the symbol, and the macro expands to #1;
-  // otherwise, the macro expands to #2 (without consuming the symbol).
-  // TeX source: \def\@ifstar#1{\@ifnextchar *{\@firstoftwo{#1}}}
-
-  defineMacro("\\@ifstar", "\\@ifnextchar *{\\@firstoftwo{#1}}"); // LaTeX's \TextOrMath{#1}{#2} expands to #1 in text mode, #2 in math mode
-
-  defineMacro("\\TextOrMath", function (context) {
-    var args = context.consumeArgs(2);
-
-    if (context.mode === 'text') {
-      return {
-        tokens: args[0],
-        numArgs: 0
-      };
-    } else {
-      return {
-        tokens: args[1],
-        numArgs: 0
-      };
-    }
-  }); // Lookup table for parsing numbers in base 8 through 16
-
-  var digitToNumber = {
-    "0": 0,
-    "1": 1,
-    "2": 2,
-    "3": 3,
-    "4": 4,
-    "5": 5,
-    "6": 6,
-    "7": 7,
-    "8": 8,
-    "9": 9,
-    "a": 10,
-    "A": 10,
-    "b": 11,
-    "B": 11,
-    "c": 12,
-    "C": 12,
-    "d": 13,
-    "D": 13,
-    "e": 14,
-    "E": 14,
-    "f": 15,
-    "F": 15
-  }; // TeX \char makes a literal character (catcode 12) using the following forms:
-  // (see The TeXBook, p. 43)
-  //   \char123  -- decimal
-  //   \char'123 -- octal
-  //   \char"123 -- hex
-  //   \char`x   -- character that can be written (i.e. isn't active)
-  //   \char`\x  -- character that cannot be written (e.g. %)
-  // These all refer to characters from the font, so we turn them into special
-  // calls to a function \@char dealt with in the Parser.
-
-  defineMacro("\\char", function (context) {
-    var token = context.popToken();
-    var base;
-    var number = '';
-
-    if (token.text === "'") {
-      base = 8;
-      token = context.popToken();
-    } else if (token.text === '"') {
-      base = 16;
-      token = context.popToken();
-    } else if (token.text === "`") {
-      token = context.popToken();
-
-      if (token.text[0] === "\\") {
-        number = token.text.charCodeAt(1);
-      } else if (token.text === "EOF") {
-        throw new ParseError("\\char` missing argument");
-      } else {
-        number = token.text.charCodeAt(0);
-      }
-    } else {
-      base = 10;
-    }
-
-    if (base) {
-      // Parse a number in the given base, starting with first `token`.
-      number = digitToNumber[token.text];
-
-      if (number == null || number >= base) {
-        throw new ParseError("Invalid base-" + base + " digit " + token.text);
-      }
-
-      var digit;
-
-      while ((digit = digitToNumber[context.future().text]) != null && digit < base) {
-        number *= base;
-        number += digit;
-        context.popToken();
-      }
-    }
-
-    return "\\@char{" + number + "}";
-  }); // \newcommand{\macro}[args]{definition}
-  // \renewcommand{\macro}[args]{definition}
-  // TODO: Optional arguments: \newcommand{\macro}[args][default]{definition}
-
-  var newcommand = (context, existsOK, nonexistsOK) => {
-    var arg = context.consumeArg().tokens;
-
-    if (arg.length !== 1) {
-      throw new ParseError("\\newcommand's first argument must be a macro name");
-    }
-
-    var name = arg[0].text;
-    var exists = context.isDefined(name);
-
-    if (exists && !existsOK) {
-      throw new ParseError("\\newcommand{" + name + "} attempting to redefine " + (name + "; use \\renewcommand"));
-    }
-
-    if (!exists && !nonexistsOK) {
-      throw new ParseError("\\renewcommand{" + name + "} when command " + name + " " + "does not yet exist; use \\newcommand");
-    }
-
-    var numArgs = 0;
-    arg = context.consumeArg().tokens;
-
-    if (arg.length === 1 && arg[0].text === "[") {
-      var argText = '';
-      var token = context.expandNextToken();
-
-      while (token.text !== "]" && token.text !== "EOF") {
-        // TODO: Should properly expand arg, e.g., ignore {}s
-        argText += token.text;
-        token = context.expandNextToken();
-      }
-
-      if (!argText.match(/^\s*[0-9]+\s*$/)) {
-        throw new ParseError("Invalid number of arguments: " + argText);
-      }
-
-      numArgs = parseInt(argText);
-      arg = context.consumeArg().tokens;
-    } // Final arg is the expansion of the macro
-
-
-    context.macros.set(name, {
-      tokens: arg,
-      numArgs
-    });
-    return '';
-  };
-
-  defineMacro("\\newcommand", context => newcommand(context, false, true));
-  defineMacro("\\renewcommand", context => newcommand(context, true, false));
-  defineMacro("\\providecommand", context => newcommand(context, true, true)); // terminal (console) tools
-
-  defineMacro("\\message", context => {
-    var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
-
-    console.log(arg.reverse().map(token => token.text).join(""));
-    return '';
-  });
-  defineMacro("\\errmessage", context => {
-    var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
-
-    console.error(arg.reverse().map(token => token.text).join(""));
-    return '';
-  });
-  defineMacro("\\show", context => {
-    var tok = context.popToken();
-    var name = tok.text; // eslint-disable-next-line no-console
-
-    console.log(tok, context.macros.get(name), functions[name], symbols.math[name], symbols.text[name]);
-    return '';
-  }); //////////////////////////////////////////////////////////////////////
-  // Grouping
-  // \let\bgroup={ \let\egroup=}
-
-  defineMacro("\\bgroup", "{");
-  defineMacro("\\egroup", "}"); // Symbols from latex.ltx:
-  // \def~{\nobreakspace{}}
-  // \def\lq{`}
-  // \def\rq{'}
-  // \def \aa {\r a}
-  // \def \AA {\r A}
-
-  defineMacro("~", "\\nobreakspace");
-  defineMacro("\\lq", "`");
-  defineMacro("\\rq", "'");
-  defineMacro("\\aa", "\\r a");
-  defineMacro("\\AA", "\\r A"); // Copyright (C) and registered (R) symbols. Use raw symbol in MathML.
-  // \DeclareTextCommandDefault{\textcopyright}{\textcircled{c}}
-  // \DeclareTextCommandDefault{\textregistered}{\textcircled{%
-  //      \check@mathfonts\fontsize\sf@size\z@\math@fontsfalse\selectfont R}}
-  // \DeclareRobustCommand{\copyright}{%
-  //    \ifmmode{\nfss@text{\textcopyright}}\else\textcopyright\fi}
-
-  defineMacro("\\textcopyright", "\\html@mathml{\\textcircled{c}}{\\char`©}");
-  defineMacro("\\copyright", "\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}");
-  defineMacro("\\textregistered", "\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"); // Characters omitted from Unicode range 1D400–1D7FF
-
-  defineMacro("\u212C", "\\mathscr{B}"); // script
-
-  defineMacro("\u2130", "\\mathscr{E}");
-  defineMacro("\u2131", "\\mathscr{F}");
-  defineMacro("\u210B", "\\mathscr{H}");
-  defineMacro("\u2110", "\\mathscr{I}");
-  defineMacro("\u2112", "\\mathscr{L}");
-  defineMacro("\u2133", "\\mathscr{M}");
-  defineMacro("\u211B", "\\mathscr{R}");
-  defineMacro("\u212D", "\\mathfrak{C}"); // Fraktur
-
-  defineMacro("\u210C", "\\mathfrak{H}");
-  defineMacro("\u2128", "\\mathfrak{Z}"); // Define \Bbbk with a macro that works in both HTML and MathML.
-
-  defineMacro("\\Bbbk", "\\Bbb{k}"); // Unicode middle dot
-  // The KaTeX fonts do not contain U+00B7. Instead, \cdotp displays
-  // the dot at U+22C5 and gives it punct spacing.
-
-  defineMacro("\u00b7", "\\cdotp"); // \llap and \rlap render their contents in text mode
-
-  defineMacro("\\llap", "\\mathllap{\\textrm{#1}}");
-  defineMacro("\\rlap", "\\mathrlap{\\textrm{#1}}");
-  defineMacro("\\clap", "\\mathclap{\\textrm{#1}}"); // \mathstrut from the TeXbook, p 360
-
-  defineMacro("\\mathstrut", "\\vphantom{(}"); // \underbar from TeXbook p 353
-
-  defineMacro("\\underbar", "\\underline{\\text{#1}}"); // \not is defined by base/fontmath.ltx via
-  // \DeclareMathSymbol{\not}{\mathrel}{symbols}{"36}
-  // It's thus treated like a \mathrel, but defined by a symbol that has zero
-  // width but extends to the right.  We use \rlap to get that spacing.
-  // For MathML we write U+0338 here. buildMathML.js will then do the overlay.
-
-  defineMacro("\\not", '\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'); // Negated symbols from base/fontmath.ltx:
-  // \def\neq{\not=} \let\ne=\neq
-  // \DeclareRobustCommand
-  //   \notin{\mathrel{\m@th\mathpalette\c@ncel\in}}
-  // \def\c@ncel#1#2{\m@th\ooalign{$\hfil#1\mkern1mu/\hfil$\crcr$#1#2$}}
-
-  defineMacro("\\neq", "\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}");
-  defineMacro("\\ne", "\\neq");
-  defineMacro("\u2260", "\\neq");
-  defineMacro("\\notin", "\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}" + "{\\mathrel{\\char`∉}}");
-  defineMacro("\u2209", "\\notin"); // Unicode stacked relations
-
-  defineMacro("\u2258", "\\html@mathml{" + "\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}" + "}{\\mathrel{\\char`\u2258}}");
-  defineMacro("\u2259", "\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`\u2258}}");
-  defineMacro("\u225A", "\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`\u225A}}");
-  defineMacro("\u225B", "\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}" + "{\\mathrel{\\char`\u225B}}");
-  defineMacro("\u225D", "\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}" + "{\\mathrel{\\char`\u225D}}");
-  defineMacro("\u225E", "\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}" + "{\\mathrel{\\char`\u225E}}");
-  defineMacro("\u225F", "\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`\u225F}}"); // Misc Unicode
-
-  defineMacro("\u27C2", "\\perp");
-  defineMacro("\u203C", "\\mathclose{!\\mkern-0.8mu!}");
-  defineMacro("\u220C", "\\notni");
-  defineMacro("\u231C", "\\ulcorner");
-  defineMacro("\u231D", "\\urcorner");
-  defineMacro("\u231E", "\\llcorner");
-  defineMacro("\u231F", "\\lrcorner");
-  defineMacro("\u00A9", "\\copyright");
-  defineMacro("\u00AE", "\\textregistered");
-  defineMacro("\uFE0F", "\\textregistered"); // The KaTeX fonts have corners at codepoints that don't match Unicode.
-  // For MathML purposes, use the Unicode code point.
-
-  defineMacro("\\ulcorner", "\\html@mathml{\\@ulcorner}{\\mathop{\\char\"231c}}");
-  defineMacro("\\urcorner", "\\html@mathml{\\@urcorner}{\\mathop{\\char\"231d}}");
-  defineMacro("\\llcorner", "\\html@mathml{\\@llcorner}{\\mathop{\\char\"231e}}");
-  defineMacro("\\lrcorner", "\\html@mathml{\\@lrcorner}{\\mathop{\\char\"231f}}"); //////////////////////////////////////////////////////////////////////
-  // LaTeX_2ε
-  // \vdots{\vbox{\baselineskip4\p@  \lineskiplimit\z@
-  // \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}
-  // We'll call \varvdots, which gets a glyph from symbols.js.
-  // The zero-width rule gets us an equivalent to the vertical 6pt kern.
-
-  defineMacro("\\vdots", "\\mathord{\\varvdots\\rule{0pt}{15pt}}");
-  defineMacro("\u22ee", "\\vdots"); //////////////////////////////////////////////////////////////////////
-  // amsmath.sty
-  // http://mirrors.concertpass.com/tex-archive/macros/latex/required/amsmath/amsmath.pdf
-  // Italic Greek capital letters.  AMS defines these with \DeclareMathSymbol,
-  // but they are equivalent to \mathit{\Letter}.
-
-  defineMacro("\\varGamma", "\\mathit{\\Gamma}");
-  defineMacro("\\varDelta", "\\mathit{\\Delta}");
-  defineMacro("\\varTheta", "\\mathit{\\Theta}");
-  defineMacro("\\varLambda", "\\mathit{\\Lambda}");
-  defineMacro("\\varXi", "\\mathit{\\Xi}");
-  defineMacro("\\varPi", "\\mathit{\\Pi}");
-  defineMacro("\\varSigma", "\\mathit{\\Sigma}");
-  defineMacro("\\varUpsilon", "\\mathit{\\Upsilon}");
-  defineMacro("\\varPhi", "\\mathit{\\Phi}");
-  defineMacro("\\varPsi", "\\mathit{\\Psi}");
-  defineMacro("\\varOmega", "\\mathit{\\Omega}"); //\newcommand{\substack}[1]{\subarray{c}#1\endsubarray}
-
-  defineMacro("\\substack", "\\begin{subarray}{c}#1\\end{subarray}"); // \renewcommand{\colon}{\nobreak\mskip2mu\mathpunct{}\nonscript
-  // \mkern-\thinmuskip{:}\mskip6muplus1mu\relax}
-
-  defineMacro("\\colon", "\\nobreak\\mskip2mu\\mathpunct{}" + "\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu\\relax"); // \newcommand{\boxed}[1]{\fbox{\m@th$\displaystyle#1$}}
-
-  defineMacro("\\boxed", "\\fbox{$\\displaystyle{#1}$}"); // \def\iff{\DOTSB\;\Longleftrightarrow\;}
-  // \def\implies{\DOTSB\;\Longrightarrow\;}
-  // \def\impliedby{\DOTSB\;\Longleftarrow\;}
-
-  defineMacro("\\iff", "\\DOTSB\\;\\Longleftrightarrow\\;");
-  defineMacro("\\implies", "\\DOTSB\\;\\Longrightarrow\\;");
-  defineMacro("\\impliedby", "\\DOTSB\\;\\Longleftarrow\\;"); // AMSMath's automatic \dots, based on \mdots@@ macro.
-
-  var dotsByToken = {
-    ',': '\\dotsc',
-    '\\not': '\\dotsb',
-    // \keybin@ checks for the following:
-    '+': '\\dotsb',
-    '=': '\\dotsb',
-    '<': '\\dotsb',
-    '>': '\\dotsb',
-    '-': '\\dotsb',
-    '*': '\\dotsb',
-    ':': '\\dotsb',
-    // Symbols whose definition starts with \DOTSB:
-    '\\DOTSB': '\\dotsb',
-    '\\coprod': '\\dotsb',
-    '\\bigvee': '\\dotsb',
-    '\\bigwedge': '\\dotsb',
-    '\\biguplus': '\\dotsb',
-    '\\bigcap': '\\dotsb',
-    '\\bigcup': '\\dotsb',
-    '\\prod': '\\dotsb',
-    '\\sum': '\\dotsb',
-    '\\bigotimes': '\\dotsb',
-    '\\bigoplus': '\\dotsb',
-    '\\bigodot': '\\dotsb',
-    '\\bigsqcup': '\\dotsb',
-    '\\And': '\\dotsb',
-    '\\longrightarrow': '\\dotsb',
-    '\\Longrightarrow': '\\dotsb',
-    '\\longleftarrow': '\\dotsb',
-    '\\Longleftarrow': '\\dotsb',
-    '\\longleftrightarrow': '\\dotsb',
-    '\\Longleftrightarrow': '\\dotsb',
-    '\\mapsto': '\\dotsb',
-    '\\longmapsto': '\\dotsb',
-    '\\hookrightarrow': '\\dotsb',
-    '\\doteq': '\\dotsb',
-    // Symbols whose definition starts with \mathbin:
-    '\\mathbin': '\\dotsb',
-    // Symbols whose definition starts with \mathrel:
-    '\\mathrel': '\\dotsb',
-    '\\relbar': '\\dotsb',
-    '\\Relbar': '\\dotsb',
-    '\\xrightarrow': '\\dotsb',
-    '\\xleftarrow': '\\dotsb',
-    // Symbols whose definition starts with \DOTSI:
-    '\\DOTSI': '\\dotsi',
-    '\\int': '\\dotsi',
-    '\\oint': '\\dotsi',
-    '\\iint': '\\dotsi',
-    '\\iiint': '\\dotsi',
-    '\\iiiint': '\\dotsi',
-    '\\idotsint': '\\dotsi',
-    // Symbols whose definition starts with \DOTSX:
-    '\\DOTSX': '\\dotsx'
-  };
-  defineMacro("\\dots", function (context) {
-    // TODO: If used in text mode, should expand to \textellipsis.
-    // However, in KaTeX, \textellipsis and \ldots behave the same
-    // (in text mode), and it's unlikely we'd see any of the math commands
-    // that affect the behavior of \dots when in text mode.  So fine for now
-    // (until we support \ifmmode ... \else ... \fi).
-    var thedots = '\\dotso';
-    var next = context.expandAfterFuture().text;
-
-    if (next in dotsByToken) {
-      thedots = dotsByToken[next];
-    } else if (next.slice(0, 4) === '\\not') {
-      thedots = '\\dotsb';
-    } else if (next in symbols.math) {
-      if (utils.contains(['bin', 'rel'], symbols.math[next].group)) {
-        thedots = '\\dotsb';
-      }
-    }
-
-    return thedots;
-  });
-  var spaceAfterDots = {
-    // \rightdelim@ checks for the following:
-    ')': true,
-    ']': true,
-    '\\rbrack': true,
-    '\\}': true,
-    '\\rbrace': true,
-    '\\rangle': true,
-    '\\rceil': true,
-    '\\rfloor': true,
-    '\\rgroup': true,
-    '\\rmoustache': true,
-    '\\right': true,
-    '\\bigr': true,
-    '\\biggr': true,
-    '\\Bigr': true,
-    '\\Biggr': true,
-    // \extra@ also tests for the following:
-    '$': true,
-    // \extrap@ checks for the following:
-    ';': true,
-    '.': true,
-    ',': true
-  };
-  defineMacro("\\dotso", function (context) {
-    var next = context.future().text;
-
-    if (next in spaceAfterDots) {
-      return "\\ldots\\,";
-    } else {
-      return "\\ldots";
-    }
-  });
-  defineMacro("\\dotsc", function (context) {
-    var next = context.future().text; // \dotsc uses \extra@ but not \extrap@, instead specially checking for
-    // ';' and '.', but doesn't check for ','.
-
-    if (next in spaceAfterDots && next !== ',') {
-      return "\\ldots\\,";
-    } else {
-      return "\\ldots";
-    }
-  });
-  defineMacro("\\cdots", function (context) {
-    var next = context.future().text;
-
-    if (next in spaceAfterDots) {
-      return "\\@cdots\\,";
-    } else {
-      return "\\@cdots";
-    }
-  });
-  defineMacro("\\dotsb", "\\cdots");
-  defineMacro("\\dotsm", "\\cdots");
-  defineMacro("\\dotsi", "\\!\\cdots"); // amsmath doesn't actually define \dotsx, but \dots followed by a macro
-  // starting with \DOTSX implies \dotso, and then \extra@ detects this case
-  // and forces the added `\,`.
-
-  defineMacro("\\dotsx", "\\ldots\\,"); // \let\DOTSI\relax
-  // \let\DOTSB\relax
-  // \let\DOTSX\relax
-
-  defineMacro("\\DOTSI", "\\relax");
-  defineMacro("\\DOTSB", "\\relax");
-  defineMacro("\\DOTSX", "\\relax"); // Spacing, based on amsmath.sty's override of LaTeX defaults
-  // \DeclareRobustCommand{\tmspace}[3]{%
-  //   \ifmmode\mskip#1#2\else\kern#1#3\fi\relax}
-
-  defineMacro("\\tmspace", "\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"); // \renewcommand{\,}{\tmspace+\thinmuskip{.1667em}}
-  // TODO: math mode should use \thinmuskip
-
-  defineMacro("\\,", "\\tmspace+{3mu}{.1667em}"); // \let\thinspace\,
-
-  defineMacro("\\thinspace", "\\,"); // \def\>{\mskip\medmuskip}
-  // \renewcommand{\:}{\tmspace+\medmuskip{.2222em}}
-  // TODO: \> and math mode of \: should use \medmuskip = 4mu plus 2mu minus 4mu
-
-  defineMacro("\\>", "\\mskip{4mu}");
-  defineMacro("\\:", "\\tmspace+{4mu}{.2222em}"); // \let\medspace\:
-
-  defineMacro("\\medspace", "\\:"); // \renewcommand{\;}{\tmspace+\thickmuskip{.2777em}}
-  // TODO: math mode should use \thickmuskip = 5mu plus 5mu
-
-  defineMacro("\\;", "\\tmspace+{5mu}{.2777em}"); // \let\thickspace\;
-
-  defineMacro("\\thickspace", "\\;"); // \renewcommand{\!}{\tmspace-\thinmuskip{.1667em}}
-  // TODO: math mode should use \thinmuskip
-
-  defineMacro("\\!", "\\tmspace-{3mu}{.1667em}"); // \let\negthinspace\!
-
-  defineMacro("\\negthinspace", "\\!"); // \newcommand{\negmedspace}{\tmspace-\medmuskip{.2222em}}
-  // TODO: math mode should use \medmuskip
-
-  defineMacro("\\negmedspace", "\\tmspace-{4mu}{.2222em}"); // \newcommand{\negthickspace}{\tmspace-\thickmuskip{.2777em}}
-  // TODO: math mode should use \thickmuskip
-
-  defineMacro("\\negthickspace", "\\tmspace-{5mu}{.277em}"); // \def\enspace{\kern.5em }
-
-  defineMacro("\\enspace", "\\kern.5em "); // \def\enskip{\hskip.5em\relax}
-
-  defineMacro("\\enskip", "\\hskip.5em\\relax"); // \def\quad{\hskip1em\relax}
-
-  defineMacro("\\quad", "\\hskip1em\\relax"); // \def\qquad{\hskip2em\relax}
-
-  defineMacro("\\qquad", "\\hskip2em\\relax"); // \tag@in@display form of \tag
-
-  defineMacro("\\tag", "\\@ifstar\\tag@literal\\tag@paren");
-  defineMacro("\\tag@paren", "\\tag@literal{({#1})}");
-  defineMacro("\\tag@literal", context => {
-    if (context.macros.get("\\df@tag")) {
-      throw new ParseError("Multiple \\tag");
-    }
-
-    return "\\gdef\\df@tag{\\text{#1}}";
-  }); // \renewcommand{\bmod}{\nonscript\mskip-\medmuskip\mkern5mu\mathbin
-  //   {\operator@font mod}\penalty900
-  //   \mkern5mu\nonscript\mskip-\medmuskip}
-  // \newcommand{\pod}[1]{\allowbreak
-  //   \if@display\mkern18mu\else\mkern8mu\fi(#1)}
-  // \renewcommand{\pmod}[1]{\pod{{\operator@font mod}\mkern6mu#1}}
-  // \newcommand{\mod}[1]{\allowbreak\if@display\mkern18mu
-  //   \else\mkern12mu\fi{\operator@font mod}\,\,#1}
-  // TODO: math mode should use \medmuskip = 4mu plus 2mu minus 4mu
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDC68 + _i3); // A-Z a-z bold italic
+
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDD04 + _i3); // A-Z a-z Fractur
+
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDDA0 + _i3); // A-Z a-z sans-serif
+
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDDD4 + _i3); // A-Z a-z sans bold
+
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDE08 + _i3); // A-Z a-z sans italic
+
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDE70 + _i3); // A-Z a-z monospace
+
+		  defineSymbol(math, main, mathord, _ch3, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+
+		  if (_i3 < 26) {
+		    // KaTeX fonts have only capital letters for blackboard bold and script.
+		    // See exception for k below.
+		    wideChar = String.fromCharCode(0xD835, 0xDD38 + _i3); // A-Z double struck
+
+		    defineSymbol(math, main, mathord, _ch3, wideChar);
+		    defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		    wideChar = String.fromCharCode(0xD835, 0xDC9C + _i3); // A-Z script
+
+		    defineSymbol(math, main, mathord, _ch3, wideChar);
+		    defineSymbol(symbols_text, main, textord, _ch3, wideChar);
+		  } // TODO: Add bold script when it is supported by a KaTeX font.
+
+		} // "k" is the only double struck lower case letter in the KaTeX fonts.
+
+
+		wideChar = String.fromCharCode(0xD835, 0xDD5C); // k double struck
+
+		defineSymbol(math, main, mathord, "k", wideChar);
+		defineSymbol(symbols_text, main, textord, "k", wideChar); // Next, some wide character numerals
+
+		for (var _i4 = 0; _i4 < 10; _i4++) {
+		  var _ch4 = _i4.toString();
+
+		  wideChar = String.fromCharCode(0xD835, 0xDFCE + _i4); // 0-9 bold
+
+		  defineSymbol(math, main, mathord, _ch4, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDFE2 + _i4); // 0-9 sans serif
+
+		  defineSymbol(math, main, mathord, _ch4, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDFEC + _i4); // 0-9 bold sans
+
+		  defineSymbol(math, main, mathord, _ch4, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
+		  wideChar = String.fromCharCode(0xD835, 0xDFF6 + _i4); // 0-9 monospace
+
+		  defineSymbol(math, main, mathord, _ch4, wideChar);
+		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
+		} // We add these Latin-1 letters as symbols for backwards-compatibility,
+		// but they are not actually in the font, nor are they supported by the
+		// Unicode accent mechanism, so they fall back to Times font and look ugly.
+		// TODO(edemaine): Fix this.
+
+
+		var extraLatin = "\xC7\xD0\xDE\xE7\xFE";
+
+		for (var _i5 = 0; _i5 < extraLatin.length; _i5++) {
+		  var _ch5 = extraLatin.charAt(_i5);
+
+		  defineSymbol(math, main, mathord, _ch5, _ch5);
+		  defineSymbol(symbols_text, main, textord, _ch5, _ch5);
+		}
+		/**
+		 * This file provides support for Unicode range U+1D400 to U+1D7FF,
+		 * Mathematical Alphanumeric Symbols.
+		 *
+		 * Function wideCharacterFont takes a wide character as input and returns
+		 * the font information necessary to render it properly.
+		 */
+
+		/**
+		 * Data below is from https://www.unicode.org/charts/PDF/U1D400.pdf
+		 * That document sorts characters into groups by font type, say bold or italic.
+		 *
+		 * In the arrays below, each subarray consists three elements:
+		 *      * The CSS class of that group when in math mode.
+		 *      * The CSS class of that group when in text mode.
+		 *      * The font name, so that KaTeX can get font metrics.
+		 */
+
+		var wideLatinLetterData = [["mathbf", "textbf", "Main-Bold"], // A-Z bold upright
+		["mathbf", "textbf", "Main-Bold"], // a-z bold upright
+		["mathnormal", "textit", "Math-Italic"], // A-Z italic
+		["mathnormal", "textit", "Math-Italic"], // a-z italic
+		["boldsymbol", "boldsymbol", "Main-BoldItalic"], // A-Z bold italic
+		["boldsymbol", "boldsymbol", "Main-BoldItalic"], // a-z bold italic
+		// Map fancy A-Z letters to script, not calligraphic.
+		// This aligns with unicode-math and math fonts (except Cambria Math).
+		["mathscr", "textscr", "Script-Regular"], // A-Z script
+		["", "", ""], // a-z script.  No font
+		["", "", ""], // A-Z bold script. No font
+		["", "", ""], // a-z bold script. No font
+		["mathfrak", "textfrak", "Fraktur-Regular"], // A-Z Fraktur
+		["mathfrak", "textfrak", "Fraktur-Regular"], // a-z Fraktur
+		["mathbb", "textbb", "AMS-Regular"], // A-Z double-struck
+		["mathbb", "textbb", "AMS-Regular"], // k double-struck
+		["", "", ""], // A-Z bold Fraktur No font metrics
+		["", "", ""], // a-z bold Fraktur.   No font.
+		["mathsf", "textsf", "SansSerif-Regular"], // A-Z sans-serif
+		["mathsf", "textsf", "SansSerif-Regular"], // a-z sans-serif
+		["mathboldsf", "textboldsf", "SansSerif-Bold"], // A-Z bold sans-serif
+		["mathboldsf", "textboldsf", "SansSerif-Bold"], // a-z bold sans-serif
+		["mathitsf", "textitsf", "SansSerif-Italic"], // A-Z italic sans-serif
+		["mathitsf", "textitsf", "SansSerif-Italic"], // a-z italic sans-serif
+		["", "", ""], // A-Z bold italic sans. No font
+		["", "", ""], // a-z bold italic sans. No font
+		["mathtt", "texttt", "Typewriter-Regular"], // A-Z monospace
+		["mathtt", "texttt", "Typewriter-Regular"] // a-z monospace
+		];
+		var wideNumeralData = [["mathbf", "textbf", "Main-Bold"], // 0-9 bold
+		["", "", ""], // 0-9 double-struck. No KaTeX font.
+		["mathsf", "textsf", "SansSerif-Regular"], // 0-9 sans-serif
+		["mathboldsf", "textboldsf", "SansSerif-Bold"], // 0-9 bold sans-serif
+		["mathtt", "texttt", "Typewriter-Regular"] // 0-9 monospace
+		];
+		var wideCharacterFont = function wideCharacterFont(wideChar, mode) {
+		  // IE doesn't support codePointAt(). So work with the surrogate pair.
+		  var H = wideChar.charCodeAt(0); // high surrogate
+
+		  var L = wideChar.charCodeAt(1); // low surrogate
+
+		  var codePoint = (H - 0xD800) * 0x400 + (L - 0xDC00) + 0x10000;
+		  var j = mode === "math" ? 0 : 1; // column index for CSS class.
+
+		  if (0x1D400 <= codePoint && codePoint < 0x1D6A4) {
+		    // wideLatinLetterData contains exactly 26 chars on each row.
+		    // So we can calculate the relevant row. No traverse necessary.
+		    var i = Math.floor((codePoint - 0x1D400) / 26);
+		    return [wideLatinLetterData[i][2], wideLatinLetterData[i][j]];
+		  } else if (0x1D7CE <= codePoint && codePoint <= 0x1D7FF) {
+		    // Numerals, ten per row.
+		    var _i = Math.floor((codePoint - 0x1D7CE) / 10);
+
+		    return [wideNumeralData[_i][2], wideNumeralData[_i][j]];
+		  } else if (codePoint === 0x1D6A5 || codePoint === 0x1D6A6) {
+		    // dotless i or j
+		    return [wideLatinLetterData[0][2], wideLatinLetterData[0][j]];
+		  } else if (0x1D6A6 < codePoint && codePoint < 0x1D7CE) {
+		    // Greek letters. Not supported, yet.
+		    return ["", ""];
+		  } else {
+		    // We don't support any wide characters outside 1D400–1D7FF.
+		    throw new src_ParseError("Unsupported character: " + wideChar);
+		  }
+		};
+		/**
+		 * This file contains information about the options that the Parser carries
+		 * around with it while parsing. Data is held in an `Options` object, and when
+		 * recursing, a new `Options` object can be created with the `.with*` and
+		 * `.reset` functions.
+		 */
+
+		var sizeStyleMap = [// Each element contains [textsize, scriptsize, scriptscriptsize].
+		// The size mappings are taken from TeX with \normalsize=10pt.
+		[1, 1, 1], // size1: [5, 5, 5]              \tiny
+		[2, 1, 1], // size2: [6, 5, 5]
+		[3, 1, 1], // size3: [7, 5, 5]              \scriptsize
+		[4, 2, 1], // size4: [8, 6, 5]              \footnotesize
+		[5, 2, 1], // size5: [9, 6, 5]              \small
+		[6, 3, 1], // size6: [10, 7, 5]             \normalsize
+		[7, 4, 2], // size7: [12, 8, 6]             \large
+		[8, 6, 3], // size8: [14.4, 10, 7]          \Large
+		[9, 7, 6], // size9: [17.28, 12, 10]        \LARGE
+		[10, 8, 7], // size10: [20.74, 14.4, 12]     \huge
+		[11, 10, 9] // size11: [24.88, 20.74, 17.28] \HUGE
+		];
+		var sizeMultipliers = [// fontMetrics.js:getGlobalMetrics also uses size indexes, so if
+		// you change size indexes, change that function.
+		0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.44, 1.728, 2.074, 2.488];
+
+		var sizeAtStyle = function sizeAtStyle(size, style) {
+		  return style.size < 2 ? size : sizeStyleMap[size - 1][style.size - 1];
+		}; // In these types, "" (empty string) means "no change".
+
+
+		/**
+		 * This is the main options class. It contains the current style, size, color,
+		 * and font.
+		 *
+		 * Options objects should not be modified. To create a new Options with
+		 * different properties, call a `.having*` method.
+		 */
+		var Options = /*#__PURE__*/function () {
+		  // A font family applies to a group of fonts (i.e. SansSerif), while a font
+		  // represents a specific font (i.e. SansSerif Bold).
+		  // See: https://tex.stackexchange.com/questions/22350/difference-between-textrm-and-mathrm
+
+		  /**
+		   * The base size index.
+		   */
+		  function Options(data) {
+		    this.style = void 0;
+		    this.color = void 0;
+		    this.size = void 0;
+		    this.textSize = void 0;
+		    this.phantom = void 0;
+		    this.font = void 0;
+		    this.fontFamily = void 0;
+		    this.fontWeight = void 0;
+		    this.fontShape = void 0;
+		    this.sizeMultiplier = void 0;
+		    this.maxSize = void 0;
+		    this.minRuleThickness = void 0;
+		    this._fontMetrics = void 0;
+		    this.style = data.style;
+		    this.color = data.color;
+		    this.size = data.size || Options.BASESIZE;
+		    this.textSize = data.textSize || this.size;
+		    this.phantom = !!data.phantom;
+		    this.font = data.font || "";
+		    this.fontFamily = data.fontFamily || "";
+		    this.fontWeight = data.fontWeight || '';
+		    this.fontShape = data.fontShape || '';
+		    this.sizeMultiplier = sizeMultipliers[this.size - 1];
+		    this.maxSize = data.maxSize;
+		    this.minRuleThickness = data.minRuleThickness;
+		    this._fontMetrics = undefined;
+		  }
+		  /**
+		   * Returns a new options object with the same properties as "this".  Properties
+		   * from "extension" will be copied to the new options object.
+		   */
+
+
+		  var _proto = Options.prototype;
+
+		  _proto.extend = function extend(extension) {
+		    var data = {
+		      style: this.style,
+		      size: this.size,
+		      textSize: this.textSize,
+		      color: this.color,
+		      phantom: this.phantom,
+		      font: this.font,
+		      fontFamily: this.fontFamily,
+		      fontWeight: this.fontWeight,
+		      fontShape: this.fontShape,
+		      maxSize: this.maxSize,
+		      minRuleThickness: this.minRuleThickness
+		    };
+
+		    for (var key in extension) {
+		      if (extension.hasOwnProperty(key)) {
+		        data[key] = extension[key];
+		      }
+		    }
+
+		    return new Options(data);
+		  }
+		  /**
+		   * Return an options object with the given style. If `this.style === style`,
+		   * returns `this`.
+		   */
+		  ;
+
+		  _proto.havingStyle = function havingStyle(style) {
+		    if (this.style === style) {
+		      return this;
+		    } else {
+		      return this.extend({
+		        style: style,
+		        size: sizeAtStyle(this.textSize, style)
+		      });
+		    }
+		  }
+		  /**
+		   * Return an options object with a cramped version of the current style. If
+		   * the current style is cramped, returns `this`.
+		   */
+		  ;
+
+		  _proto.havingCrampedStyle = function havingCrampedStyle() {
+		    return this.havingStyle(this.style.cramp());
+		  }
+		  /**
+		   * Return an options object with the given size and in at least `\textstyle`.
+		   * Returns `this` if appropriate.
+		   */
+		  ;
+
+		  _proto.havingSize = function havingSize(size) {
+		    if (this.size === size && this.textSize === size) {
+		      return this;
+		    } else {
+		      return this.extend({
+		        style: this.style.text(),
+		        size: size,
+		        textSize: size,
+		        sizeMultiplier: sizeMultipliers[size - 1]
+		      });
+		    }
+		  }
+		  /**
+		   * Like `this.havingSize(BASESIZE).havingStyle(style)`. If `style` is omitted,
+		   * changes to at least `\textstyle`.
+		   */
+		  ;
+
+		  _proto.havingBaseStyle = function havingBaseStyle(style) {
+		    style = style || this.style.text();
+		    var wantSize = sizeAtStyle(Options.BASESIZE, style);
+
+		    if (this.size === wantSize && this.textSize === Options.BASESIZE && this.style === style) {
+		      return this;
+		    } else {
+		      return this.extend({
+		        style: style,
+		        size: wantSize
+		      });
+		    }
+		  }
+		  /**
+		   * Remove the effect of sizing changes such as \Huge.
+		   * Keep the effect of the current style, such as \scriptstyle.
+		   */
+		  ;
+
+		  _proto.havingBaseSizing = function havingBaseSizing() {
+		    var size;
+
+		    switch (this.style.id) {
+		      case 4:
+		      case 5:
+		        size = 3; // normalsize in scriptstyle
+
+		        break;
+
+		      case 6:
+		      case 7:
+		        size = 1; // normalsize in scriptscriptstyle
+
+		        break;
+
+		      default:
+		        size = 6;
+		      // normalsize in textstyle or displaystyle
+		    }
+
+		    return this.extend({
+		      style: this.style.text(),
+		      size: size
+		    });
+		  }
+		  /**
+		   * Create a new options object with the given color.
+		   */
+		  ;
+
+		  _proto.withColor = function withColor(color) {
+		    return this.extend({
+		      color: color
+		    });
+		  }
+		  /**
+		   * Create a new options object with "phantom" set to true.
+		   */
+		  ;
+
+		  _proto.withPhantom = function withPhantom() {
+		    return this.extend({
+		      phantom: true
+		    });
+		  }
+		  /**
+		   * Creates a new options object with the given math font or old text font.
+		   * @type {[type]}
+		   */
+		  ;
+
+		  _proto.withFont = function withFont(font) {
+		    return this.extend({
+		      font: font
+		    });
+		  }
+		  /**
+		   * Create a new options objects with the given fontFamily.
+		   */
+		  ;
+
+		  _proto.withTextFontFamily = function withTextFontFamily(fontFamily) {
+		    return this.extend({
+		      fontFamily: fontFamily,
+		      font: ""
+		    });
+		  }
+		  /**
+		   * Creates a new options object with the given font weight
+		   */
+		  ;
+
+		  _proto.withTextFontWeight = function withTextFontWeight(fontWeight) {
+		    return this.extend({
+		      fontWeight: fontWeight,
+		      font: ""
+		    });
+		  }
+		  /**
+		   * Creates a new options object with the given font weight
+		   */
+		  ;
+
+		  _proto.withTextFontShape = function withTextFontShape(fontShape) {
+		    return this.extend({
+		      fontShape: fontShape,
+		      font: ""
+		    });
+		  }
+		  /**
+		   * Return the CSS sizing classes required to switch from enclosing options
+		   * `oldOptions` to `this`. Returns an array of classes.
+		   */
+		  ;
+
+		  _proto.sizingClasses = function sizingClasses(oldOptions) {
+		    if (oldOptions.size !== this.size) {
+		      return ["sizing", "reset-size" + oldOptions.size, "size" + this.size];
+		    } else {
+		      return [];
+		    }
+		  }
+		  /**
+		   * Return the CSS sizing classes required to switch to the base size. Like
+		   * `this.havingSize(BASESIZE).sizingClasses(this)`.
+		   */
+		  ;
+
+		  _proto.baseSizingClasses = function baseSizingClasses() {
+		    if (this.size !== Options.BASESIZE) {
+		      return ["sizing", "reset-size" + this.size, "size" + Options.BASESIZE];
+		    } else {
+		      return [];
+		    }
+		  }
+		  /**
+		   * Return the font metrics for this size.
+		   */
+		  ;
+
+		  _proto.fontMetrics = function fontMetrics() {
+		    if (!this._fontMetrics) {
+		      this._fontMetrics = getGlobalMetrics(this.size);
+		    }
+
+		    return this._fontMetrics;
+		  }
+		  /**
+		   * Gets the CSS color of the current options object
+		   */
+		  ;
+
+		  _proto.getColor = function getColor() {
+		    if (this.phantom) {
+		      return "transparent";
+		    } else {
+		      return this.color;
+		    }
+		  };
+
+		  return Options;
+		}();
+
+		Options.BASESIZE = 6;
+		/* harmony default export */ var src_Options = (Options);
+		/**
+		 * This file does conversion between units.  In particular, it provides
+		 * calculateSize to convert other units into ems.
+		 */
+
+		 // This table gives the number of TeX pts in one of each *absolute* TeX unit.
+		// Thus, multiplying a length by this number converts the length from units
+		// into pts.  Dividing the result by ptPerEm gives the number of ems
+		// *assuming* a font size of ptPerEm (normal size, normal style).
+
+		var ptPerUnit = {
+		  // https://en.wikibooks.org/wiki/LaTeX/Lengths and
+		  // https://tex.stackexchange.com/a/8263
+		  "pt": 1,
+		  // TeX point
+		  "mm": 7227 / 2540,
+		  // millimeter
+		  "cm": 7227 / 254,
+		  // centimeter
+		  "in": 72.27,
+		  // inch
+		  "bp": 803 / 800,
+		  // big (PostScript) points
+		  "pc": 12,
+		  // pica
+		  "dd": 1238 / 1157,
+		  // didot
+		  "cc": 14856 / 1157,
+		  // cicero (12 didot)
+		  "nd": 685 / 642,
+		  // new didot
+		  "nc": 1370 / 107,
+		  // new cicero (12 new didot)
+		  "sp": 1 / 65536,
+		  // scaled point (TeX's internal smallest unit)
+		  // https://tex.stackexchange.com/a/41371
+		  "px": 803 / 800 // \pdfpxdimen defaults to 1 bp in pdfTeX and LuaTeX
+
+		}; // Dictionary of relative units, for fast validity testing.
+
+		var relativeUnit = {
+		  "ex": true,
+		  "em": true,
+		  "mu": true
+		};
+
+		/**
+		 * Determine whether the specified unit (either a string defining the unit
+		 * or a "size" parse node containing a unit field) is valid.
+		 */
+		var validUnit = function validUnit(unit) {
+		  if (typeof unit !== "string") {
+		    unit = unit.unit;
+		  }
+
+		  return unit in ptPerUnit || unit in relativeUnit || unit === "ex";
+		};
+		/*
+		 * Convert a "size" parse node (with numeric "number" and string "unit" fields,
+		 * as parsed by functions.js argType "size") into a CSS em value for the
+		 * current style/scale.  `options` gives the current options.
+		 */
+
+		var calculateSize = function calculateSize(sizeValue, options) {
+		  var scale;
+
+		  if (sizeValue.unit in ptPerUnit) {
+		    // Absolute units
+		    scale = ptPerUnit[sizeValue.unit] // Convert unit to pt
+		    / options.fontMetrics().ptPerEm // Convert pt to CSS em
+		    / options.sizeMultiplier; // Unscale to make absolute units
+		  } else if (sizeValue.unit === "mu") {
+		    // `mu` units scale with scriptstyle/scriptscriptstyle.
+		    scale = options.fontMetrics().cssEmPerMu;
+		  } else {
+		    // Other relative units always refer to the *textstyle* font
+		    // in the current size.
+		    var unitOptions;
+
+		    if (options.style.isTight()) {
+		      // isTight() means current style is script/scriptscript.
+		      unitOptions = options.havingStyle(options.style.text());
+		    } else {
+		      unitOptions = options;
+		    } // TODO: In TeX these units are relative to the quad of the current
+		    // *text* font, e.g. cmr10. KaTeX instead uses values from the
+		    // comparably-sized *Computer Modern symbol* font. At 10pt, these
+		    // match. At 7pt and 5pt, they differ: cmr7=1.138894, cmsy7=1.170641;
+		    // cmr5=1.361133, cmsy5=1.472241. Consider $\scriptsize a\kern1emb$.
+		    // TeX \showlists shows a kern of 1.13889 * fontsize;
+		    // KaTeX shows a kern of 1.171 * fontsize.
+
+
+		    if (sizeValue.unit === "ex") {
+		      scale = unitOptions.fontMetrics().xHeight;
+		    } else if (sizeValue.unit === "em") {
+		      scale = unitOptions.fontMetrics().quad;
+		    } else {
+		      throw new src_ParseError("Invalid unit: '" + sizeValue.unit + "'");
+		    }
+
+		    if (unitOptions !== options) {
+		      scale *= unitOptions.sizeMultiplier / options.sizeMultiplier;
+		    }
+		  }
+
+		  return Math.min(sizeValue.number * scale, options.maxSize);
+		};
+		/* eslint no-console:0 */
+
+		/**
+		 * This module contains general functions that can be used for building
+		 * different kinds of domTree nodes in a consistent manner.
+		 */
+
+
+
+
+
+
+
+		/**
+		 * Looks up the given symbol in fontMetrics, after applying any symbol
+		 * replacements defined in symbol.js
+		 */
+		var lookupSymbol = function lookupSymbol(value, // TODO(#963): Use a union type for this.
+		fontName, mode) {
+		  // Replace the value with its replaced value from symbol.js
+		  if (src_symbols[mode][value] && src_symbols[mode][value].replace) {
+		    value = src_symbols[mode][value].replace;
+		  }
+
+		  return {
+		    value: value,
+		    metrics: getCharacterMetrics(value, fontName, mode)
+		  };
+		};
+		/**
+		 * Makes a symbolNode after translation via the list of symbols in symbols.js.
+		 * Correctly pulls out metrics for the character, and optionally takes a list of
+		 * classes to be attached to the node.
+		 *
+		 * TODO: make argument order closer to makeSpan
+		 * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
+		 * should if present come first in `classes`.
+		 * TODO(#953): Make `options` mandatory and always pass it in.
+		 */
+
+
+		var makeSymbol = function makeSymbol(value, fontName, mode, options, classes) {
+		  var lookup = lookupSymbol(value, fontName, mode);
+		  var metrics = lookup.metrics;
+		  value = lookup.value;
+		  var symbolNode;
+
+		  if (metrics) {
+		    var italic = metrics.italic;
+
+		    if (mode === "text" || options && options.font === "mathit") {
+		      italic = 0;
+		    }
+
+		    symbolNode = new SymbolNode(value, metrics.height, metrics.depth, italic, metrics.skew, metrics.width, classes);
+		  } else {
+		    // TODO(emily): Figure out a good way to only print this in development
+		    typeof console !== "undefined" && console.warn("No character metrics " + ("for '" + value + "' in style '" + fontName + "' and mode '" + mode + "'"));
+		    symbolNode = new SymbolNode(value, 0, 0, 0, 0, 0, classes);
+		  }
+
+		  if (options) {
+		    symbolNode.maxFontSize = options.sizeMultiplier;
+
+		    if (options.style.isTight()) {
+		      symbolNode.classes.push("mtight");
+		    }
+
+		    var color = options.getColor();
+
+		    if (color) {
+		      symbolNode.style.color = color;
+		    }
+		  }
+
+		  return symbolNode;
+		};
+		/**
+		 * Makes a symbol in Main-Regular or AMS-Regular.
+		 * Used for rel, bin, open, close, inner, and punct.
+		 */
+
+
+		var mathsym = function mathsym(value, mode, options, classes) {
+		  if (classes === void 0) {
+		    classes = [];
+		  }
+
+		  // Decide what font to render the symbol in by its entry in the symbols
+		  // table.
+		  // Have a special case for when the value = \ because the \ is used as a
+		  // textord in unsupported command errors but cannot be parsed as a regular
+		  // text ordinal and is therefore not present as a symbol in the symbols
+		  // table for text, as well as a special case for boldsymbol because it
+		  // can be used for bold + and -
+		  if (options.font === "boldsymbol" && lookupSymbol(value, "Main-Bold", mode).metrics) {
+		    return makeSymbol(value, "Main-Bold", mode, options, classes.concat(["mathbf"]));
+		  } else if (value === "\\" || src_symbols[mode][value].font === "main") {
+		    return makeSymbol(value, "Main-Regular", mode, options, classes);
+		  } else {
+		    return makeSymbol(value, "AMS-Regular", mode, options, classes.concat(["amsrm"]));
+		  }
+		};
+		/**
+		 * Determines which of the two font names (Main-Bold and Math-BoldItalic) and
+		 * corresponding style tags (mathbf or boldsymbol) to use for font "boldsymbol",
+		 * depending on the symbol.  Use this function instead of fontMap for font
+		 * "boldsymbol".
+		 */
+
+
+		var boldsymbol = function boldsymbol(value, mode, options, classes, type) {
+		  if (type !== "textord" && lookupSymbol(value, "Math-BoldItalic", mode).metrics) {
+		    return {
+		      fontName: "Math-BoldItalic",
+		      fontClass: "boldsymbol"
+		    };
+		  } else {
+		    // Some glyphs do not exist in Math-BoldItalic so we need to use
+		    // Main-Bold instead.
+		    return {
+		      fontName: "Main-Bold",
+		      fontClass: "mathbf"
+		    };
+		  }
+		};
+		/**
+		 * Makes either a mathord or textord in the correct font and color.
+		 */
+
+
+		var makeOrd = function makeOrd(group, options, type) {
+		  var mode = group.mode;
+		  var text = group.text;
+		  var classes = ["mord"]; // Math mode or Old font (i.e. \rm)
+
+		  var isFont = mode === "math" || mode === "text" && options.font;
+		  var fontOrFamily = isFont ? options.font : options.fontFamily;
+
+		  if (text.charCodeAt(0) === 0xD835) {
+		    // surrogate pairs get special treatment
+		    var _wideCharacterFont = wideCharacterFont(text, mode),
+		        wideFontName = _wideCharacterFont[0],
+		        wideFontClass = _wideCharacterFont[1];
+
+		    return makeSymbol(text, wideFontName, mode, options, classes.concat(wideFontClass));
+		  } else if (fontOrFamily) {
+		    var fontName;
+		    var fontClasses;
+
+		    if (fontOrFamily === "boldsymbol") {
+		      var fontData = boldsymbol(text, mode, options, classes, type);
+		      fontName = fontData.fontName;
+		      fontClasses = [fontData.fontClass];
+		    } else if (isFont) {
+		      fontName = fontMap[fontOrFamily].fontName;
+		      fontClasses = [fontOrFamily];
+		    } else {
+		      fontName = retrieveTextFontName(fontOrFamily, options.fontWeight, options.fontShape);
+		      fontClasses = [fontOrFamily, options.fontWeight, options.fontShape];
+		    }
+
+		    if (lookupSymbol(text, fontName, mode).metrics) {
+		      return makeSymbol(text, fontName, mode, options, classes.concat(fontClasses));
+		    } else if (ligatures.hasOwnProperty(text) && fontName.substr(0, 10) === "Typewriter") {
+		      // Deconstruct ligatures in monospace fonts (\texttt, \tt).
+		      var parts = [];
+
+		      for (var i = 0; i < text.length; i++) {
+		        parts.push(makeSymbol(text[i], fontName, mode, options, classes.concat(fontClasses)));
+		      }
+
+		      return makeFragment(parts);
+		    }
+		  } // Makes a symbol in the default font for mathords and textords.
+
+
+		  if (type === "mathord") {
+		    return makeSymbol(text, "Math-Italic", mode, options, classes.concat(["mathnormal"]));
+		  } else if (type === "textord") {
+		    var font = src_symbols[mode][text] && src_symbols[mode][text].font;
+
+		    if (font === "ams") {
+		      var _fontName = retrieveTextFontName("amsrm", options.fontWeight, options.fontShape);
+
+		      return makeSymbol(text, _fontName, mode, options, classes.concat("amsrm", options.fontWeight, options.fontShape));
+		    } else if (font === "main" || !font) {
+		      var _fontName2 = retrieveTextFontName("textrm", options.fontWeight, options.fontShape);
+
+		      return makeSymbol(text, _fontName2, mode, options, classes.concat(options.fontWeight, options.fontShape));
+		    } else {
+		      // fonts added by plugins
+		      var _fontName3 = retrieveTextFontName(font, options.fontWeight, options.fontShape); // We add font name as a css class
+
+
+		      return makeSymbol(text, _fontName3, mode, options, classes.concat(_fontName3, options.fontWeight, options.fontShape));
+		    }
+		  } else {
+		    throw new Error("unexpected type: " + type + " in makeOrd");
+		  }
+		};
+		/**
+		 * Returns true if subsequent symbolNodes have the same classes, skew, maxFont,
+		 * and styles.
+		 */
+
+
+		var canCombine = function canCombine(prev, next) {
+		  if (createClass(prev.classes) !== createClass(next.classes) || prev.skew !== next.skew || prev.maxFontSize !== next.maxFontSize) {
+		    return false;
+		  } // If prev and next both are just "mbin"s or "mord"s we don't combine them
+		  // so that the proper spacing can be preserved.
+
+
+		  if (prev.classes.length === 1) {
+		    var cls = prev.classes[0];
+
+		    if (cls === "mbin" || cls === "mord") {
+		      return false;
+		    }
+		  }
+
+		  for (var style in prev.style) {
+		    if (prev.style.hasOwnProperty(style) && prev.style[style] !== next.style[style]) {
+		      return false;
+		    }
+		  }
+
+		  for (var _style in next.style) {
+		    if (next.style.hasOwnProperty(_style) && prev.style[_style] !== next.style[_style]) {
+		      return false;
+		    }
+		  }
+
+		  return true;
+		};
+		/**
+		 * Combine consecutive domTree.symbolNodes into a single symbolNode.
+		 * Note: this function mutates the argument.
+		 */
+
+
+		var tryCombineChars = function tryCombineChars(chars) {
+		  for (var i = 0; i < chars.length - 1; i++) {
+		    var prev = chars[i];
+		    var next = chars[i + 1];
+
+		    if (prev instanceof SymbolNode && next instanceof SymbolNode && canCombine(prev, next)) {
+		      prev.text += next.text;
+		      prev.height = Math.max(prev.height, next.height);
+		      prev.depth = Math.max(prev.depth, next.depth); // Use the last character's italic correction since we use
+		      // it to add padding to the right of the span created from
+		      // the combined characters.
+
+		      prev.italic = next.italic;
+		      chars.splice(i + 1, 1);
+		      i--;
+		    }
+		  }
+
+		  return chars;
+		};
+		/**
+		 * Calculate the height, depth, and maxFontSize of an element based on its
+		 * children.
+		 */
+
+
+		var sizeElementFromChildren = function sizeElementFromChildren(elem) {
+		  var height = 0;
+		  var depth = 0;
+		  var maxFontSize = 0;
+
+		  for (var i = 0; i < elem.children.length; i++) {
+		    var child = elem.children[i];
+
+		    if (child.height > height) {
+		      height = child.height;
+		    }
+
+		    if (child.depth > depth) {
+		      depth = child.depth;
+		    }
+
+		    if (child.maxFontSize > maxFontSize) {
+		      maxFontSize = child.maxFontSize;
+		    }
+		  }
+
+		  elem.height = height;
+		  elem.depth = depth;
+		  elem.maxFontSize = maxFontSize;
+		};
+		/**
+		 * Makes a span with the given list of classes, list of children, and options.
+		 *
+		 * TODO(#953): Ensure that `options` is always provided (currently some call
+		 * sites don't pass it) and make the type below mandatory.
+		 * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
+		 * should if present come first in `classes`.
+		 */
+
+
+		var makeSpan = function makeSpan(classes, children, options, style) {
+		  var span = new Span(classes, children, options, style);
+		  sizeElementFromChildren(span);
+		  return span;
+		}; // SVG one is simpler -- doesn't require height, depth, max-font setting.
+		// This is also a separate method for typesafety.
+
+
+		var makeSvgSpan = function makeSvgSpan(classes, children, options, style) {
+		  return new Span(classes, children, options, style);
+		};
+
+		var makeLineSpan = function makeLineSpan(className, options, thickness) {
+		  var line = makeSpan([className], [], options);
+		  line.height = Math.max(thickness || options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
+		  line.style.borderBottomWidth = line.height + "em";
+		  line.maxFontSize = 1.0;
+		  return line;
+		};
+		/**
+		 * Makes an anchor with the given href, list of classes, list of children,
+		 * and options.
+		 */
+
+
+		var makeAnchor = function makeAnchor(href, classes, children, options) {
+		  var anchor = new Anchor(href, classes, children, options);
+		  sizeElementFromChildren(anchor);
+		  return anchor;
+		};
+		/**
+		 * Makes a document fragment with the given list of children.
+		 */
+
+
+		var makeFragment = function makeFragment(children) {
+		  var fragment = new DocumentFragment(children);
+		  sizeElementFromChildren(fragment);
+		  return fragment;
+		};
+		/**
+		 * Wraps group in a span if it's a document fragment, allowing to apply classes
+		 * and styles
+		 */
+
+
+		var wrapFragment = function wrapFragment(group, options) {
+		  if (group instanceof DocumentFragment) {
+		    return makeSpan([], [group], options);
+		  }
+
+		  return group;
+		}; // These are exact object types to catch typos in the names of the optional fields.
+
+
+		// Computes the updated `children` list and the overall depth.
+		//
+		// This helper function for makeVList makes it easier to enforce type safety by
+		// allowing early exits (returns) in the logic.
+		var getVListChildrenAndDepth = function getVListChildrenAndDepth(params) {
+		  if (params.positionType === "individualShift") {
+		    var oldChildren = params.children;
+		    var children = [oldChildren[0]]; // Add in kerns to the list of params.children to get each element to be
+		    // shifted to the correct specified shift
+
+		    var _depth = -oldChildren[0].shift - oldChildren[0].elem.depth;
+
+		    var currPos = _depth;
+
+		    for (var i = 1; i < oldChildren.length; i++) {
+		      var diff = -oldChildren[i].shift - currPos - oldChildren[i].elem.depth;
+		      var size = diff - (oldChildren[i - 1].elem.height + oldChildren[i - 1].elem.depth);
+		      currPos = currPos + diff;
+		      children.push({
+		        type: "kern",
+		        size: size
+		      });
+		      children.push(oldChildren[i]);
+		    }
+
+		    return {
+		      children: children,
+		      depth: _depth
+		    };
+		  }
+
+		  var depth;
+
+		  if (params.positionType === "top") {
+		    // We always start at the bottom, so calculate the bottom by adding up
+		    // all the sizes
+		    var bottom = params.positionData;
+
+		    for (var _i = 0; _i < params.children.length; _i++) {
+		      var child = params.children[_i];
+		      bottom -= child.type === "kern" ? child.size : child.elem.height + child.elem.depth;
+		    }
+
+		    depth = bottom;
+		  } else if (params.positionType === "bottom") {
+		    depth = -params.positionData;
+		  } else {
+		    var firstChild = params.children[0];
+
+		    if (firstChild.type !== "elem") {
+		      throw new Error('First child must have type "elem".');
+		    }
+
+		    if (params.positionType === "shift") {
+		      depth = -firstChild.elem.depth - params.positionData;
+		    } else if (params.positionType === "firstBaseline") {
+		      depth = -firstChild.elem.depth;
+		    } else {
+		      throw new Error("Invalid positionType " + params.positionType + ".");
+		    }
+		  }
+
+		  return {
+		    children: params.children,
+		    depth: depth
+		  };
+		};
+		/**
+		 * Makes a vertical list by stacking elements and kerns on top of each other.
+		 * Allows for many different ways of specifying the positioning method.
+		 *
+		 * See VListParam documentation above.
+		 */
+
+
+		var makeVList = function makeVList(params, options) {
+		  var _getVListChildrenAndD = getVListChildrenAndDepth(params),
+		      children = _getVListChildrenAndD.children,
+		      depth = _getVListChildrenAndD.depth; // Create a strut that is taller than any list item. The strut is added to
+		  // each item, where it will determine the item's baseline. Since it has
+		  // `overflow:hidden`, the strut's top edge will sit on the item's line box's
+		  // top edge and the strut's bottom edge will sit on the item's baseline,
+		  // with no additional line-height spacing. This allows the item baseline to
+		  // be positioned precisely without worrying about font ascent and
+		  // line-height.
+
+
+		  var pstrutSize = 0;
+
+		  for (var i = 0; i < children.length; i++) {
+		    var child = children[i];
+
+		    if (child.type === "elem") {
+		      var elem = child.elem;
+		      pstrutSize = Math.max(pstrutSize, elem.maxFontSize, elem.height);
+		    }
+		  }
+
+		  pstrutSize += 2;
+		  var pstrut = makeSpan(["pstrut"], []);
+		  pstrut.style.height = pstrutSize + "em"; // Create a new list of actual children at the correct offsets
+
+		  var realChildren = [];
+		  var minPos = depth;
+		  var maxPos = depth;
+		  var currPos = depth;
+
+		  for (var _i2 = 0; _i2 < children.length; _i2++) {
+		    var _child = children[_i2];
+
+		    if (_child.type === "kern") {
+		      currPos += _child.size;
+		    } else {
+		      var _elem = _child.elem;
+		      var classes = _child.wrapperClasses || [];
+		      var style = _child.wrapperStyle || {};
+		      var childWrap = makeSpan(classes, [pstrut, _elem], undefined, style);
+		      childWrap.style.top = -pstrutSize - currPos - _elem.depth + "em";
+
+		      if (_child.marginLeft) {
+		        childWrap.style.marginLeft = _child.marginLeft;
+		      }
+
+		      if (_child.marginRight) {
+		        childWrap.style.marginRight = _child.marginRight;
+		      }
+
+		      realChildren.push(childWrap);
+		      currPos += _elem.height + _elem.depth;
+		    }
+
+		    minPos = Math.min(minPos, currPos);
+		    maxPos = Math.max(maxPos, currPos);
+		  } // The vlist contents go in a table-cell with `vertical-align:bottom`.
+		  // This cell's bottom edge will determine the containing table's baseline
+		  // without overly expanding the containing line-box.
+
+
+		  var vlist = makeSpan(["vlist"], realChildren);
+		  vlist.style.height = maxPos + "em"; // A second row is used if necessary to represent the vlist's depth.
+
+		  var rows;
+
+		  if (minPos < 0) {
+		    // We will define depth in an empty span with display: table-cell.
+		    // It should render with the height that we define. But Chrome, in
+		    // contenteditable mode only, treats that span as if it contains some
+		    // text content. And that min-height over-rides our desired height.
+		    // So we put another empty span inside the depth strut span.
+		    var emptySpan = makeSpan([], []);
+		    var depthStrut = makeSpan(["vlist"], [emptySpan]);
+		    depthStrut.style.height = -minPos + "em"; // Safari wants the first row to have inline content; otherwise it
+		    // puts the bottom of the *second* row on the baseline.
+
+		    var topStrut = makeSpan(["vlist-s"], [new SymbolNode("\u200B")]);
+		    rows = [makeSpan(["vlist-r"], [vlist, topStrut]), makeSpan(["vlist-r"], [depthStrut])];
+		  } else {
+		    rows = [makeSpan(["vlist-r"], [vlist])];
+		  }
+
+		  var vtable = makeSpan(["vlist-t"], rows);
+
+		  if (rows.length === 2) {
+		    vtable.classes.push("vlist-t2");
+		  }
+
+		  vtable.height = maxPos;
+		  vtable.depth = -minPos;
+		  return vtable;
+		}; // Glue is a concept from TeX which is a flexible space between elements in
+		// either a vertical or horizontal list. In KaTeX, at least for now, it's
+		// static space between elements in a horizontal layout.
+
+
+		var makeGlue = function makeGlue(measurement, options) {
+		  // Make an empty span for the space
+		  var rule = makeSpan(["mspace"], [], options);
+		  var size = calculateSize(measurement, options);
+		  rule.style.marginRight = size + "em";
+		  return rule;
+		}; // Takes font options, and returns the appropriate fontLookup name
+
+
+		var retrieveTextFontName = function retrieveTextFontName(fontFamily, fontWeight, fontShape) {
+		  var baseFontName = "";
+
+		  switch (fontFamily) {
+		    case "amsrm":
+		      baseFontName = "AMS";
+		      break;
+
+		    case "textrm":
+		      baseFontName = "Main";
+		      break;
+
+		    case "textsf":
+		      baseFontName = "SansSerif";
+		      break;
+
+		    case "texttt":
+		      baseFontName = "Typewriter";
+		      break;
+
+		    default:
+		      baseFontName = fontFamily;
+		    // use fonts added by a plugin
+		  }
+
+		  var fontStylesName;
+
+		  if (fontWeight === "textbf" && fontShape === "textit") {
+		    fontStylesName = "BoldItalic";
+		  } else if (fontWeight === "textbf") {
+		    fontStylesName = "Bold";
+		  } else if (fontWeight === "textit") {
+		    fontStylesName = "Italic";
+		  } else {
+		    fontStylesName = "Regular";
+		  }
+
+		  return baseFontName + "-" + fontStylesName;
+		};
+		/**
+		 * Maps TeX font commands to objects containing:
+		 * - variant: string used for "mathvariant" attribute in buildMathML.js
+		 * - fontName: the "style" parameter to fontMetrics.getCharacterMetrics
+		 */
+		// A map between tex font commands an MathML mathvariant attribute values
+
+
+		var fontMap = {
+		  // styles
+		  "mathbf": {
+		    variant: "bold",
+		    fontName: "Main-Bold"
+		  },
+		  "mathrm": {
+		    variant: "normal",
+		    fontName: "Main-Regular"
+		  },
+		  "textit": {
+		    variant: "italic",
+		    fontName: "Main-Italic"
+		  },
+		  "mathit": {
+		    variant: "italic",
+		    fontName: "Main-Italic"
+		  },
+		  "mathnormal": {
+		    variant: "italic",
+		    fontName: "Math-Italic"
+		  },
+		  // "boldsymbol" is missing because they require the use of multiple fonts:
+		  // Math-BoldItalic and Main-Bold.  This is handled by a special case in
+		  // makeOrd which ends up calling boldsymbol.
+		  // families
+		  "mathbb": {
+		    variant: "double-struck",
+		    fontName: "AMS-Regular"
+		  },
+		  "mathcal": {
+		    variant: "script",
+		    fontName: "Caligraphic-Regular"
+		  },
+		  "mathfrak": {
+		    variant: "fraktur",
+		    fontName: "Fraktur-Regular"
+		  },
+		  "mathscr": {
+		    variant: "script",
+		    fontName: "Script-Regular"
+		  },
+		  "mathsf": {
+		    variant: "sans-serif",
+		    fontName: "SansSerif-Regular"
+		  },
+		  "mathtt": {
+		    variant: "monospace",
+		    fontName: "Typewriter-Regular"
+		  }
+		};
+		var svgData = {
+		  //   path, width, height
+		  vec: ["vec", 0.471, 0.714],
+		  // values from the font glyph
+		  oiintSize1: ["oiintSize1", 0.957, 0.499],
+		  // oval to overlay the integrand
+		  oiintSize2: ["oiintSize2", 1.472, 0.659],
+		  oiiintSize1: ["oiiintSize1", 1.304, 0.499],
+		  oiiintSize2: ["oiiintSize2", 1.98, 0.659]
+		};
+
+		var staticSvg = function staticSvg(value, options) {
+		  // Create a span with inline SVG for the element.
+		  var _svgData$value = svgData[value],
+		      pathName = _svgData$value[0],
+		      width = _svgData$value[1],
+		      height = _svgData$value[2];
+		  var path = new PathNode(pathName);
+		  var svgNode = new SvgNode([path], {
+		    "width": width + "em",
+		    "height": height + "em",
+		    // Override CSS rule `.katex svg { width: 100% }`
+		    "style": "width:" + width + "em",
+		    "viewBox": "0 0 " + 1000 * width + " " + 1000 * height,
+		    "preserveAspectRatio": "xMinYMin"
+		  });
+		  var span = makeSvgSpan(["overlay"], [svgNode], options);
+		  span.height = height;
+		  span.style.height = height + "em";
+		  span.style.width = width + "em";
+		  return span;
+		};
+
+		/* harmony default export */ var buildCommon = ({
+		  fontMap: fontMap,
+		  makeSymbol: makeSymbol,
+		  mathsym: mathsym,
+		  makeSpan: makeSpan,
+		  makeSvgSpan: makeSvgSpan,
+		  makeLineSpan: makeLineSpan,
+		  makeAnchor: makeAnchor,
+		  makeFragment: makeFragment,
+		  wrapFragment: wrapFragment,
+		  makeVList: makeVList,
+		  makeOrd: makeOrd,
+		  makeGlue: makeGlue,
+		  staticSvg: staticSvg,
+		  svgData: svgData,
+		  tryCombineChars: tryCombineChars
+		});
+		/**
+		 * Describes spaces between different classes of atoms.
+		 */
+		var thinspace = {
+		  number: 3,
+		  unit: "mu"
+		};
+		var mediumspace = {
+		  number: 4,
+		  unit: "mu"
+		};
+		var thickspace = {
+		  number: 5,
+		  unit: "mu"
+		}; // Making the type below exact with all optional fields doesn't work due to
+		// - https://github.com/facebook/flow/issues/4582
+		// - https://github.com/facebook/flow/issues/5688
+		// However, since *all* fields are optional, $Shape<> works as suggested in 5688
+		// above.
+
+		// Spacing relationships for display and text styles
+		var spacings = {
+		  mord: {
+		    mop: thinspace,
+		    mbin: mediumspace,
+		    mrel: thickspace,
+		    minner: thinspace
+		  },
+		  mop: {
+		    mord: thinspace,
+		    mop: thinspace,
+		    mrel: thickspace,
+		    minner: thinspace
+		  },
+		  mbin: {
+		    mord: mediumspace,
+		    mop: mediumspace,
+		    mopen: mediumspace,
+		    minner: mediumspace
+		  },
+		  mrel: {
+		    mord: thickspace,
+		    mop: thickspace,
+		    mopen: thickspace,
+		    minner: thickspace
+		  },
+		  mopen: {},
+		  mclose: {
+		    mop: thinspace,
+		    mbin: mediumspace,
+		    mrel: thickspace,
+		    minner: thinspace
+		  },
+		  mpunct: {
+		    mord: thinspace,
+		    mop: thinspace,
+		    mrel: thickspace,
+		    mopen: thinspace,
+		    mclose: thinspace,
+		    mpunct: thinspace,
+		    minner: thinspace
+		  },
+		  minner: {
+		    mord: thinspace,
+		    mop: thinspace,
+		    mbin: mediumspace,
+		    mrel: thickspace,
+		    mopen: thinspace,
+		    mpunct: thinspace,
+		    minner: thinspace
+		  }
+		}; // Spacing relationships for script and scriptscript styles
+
+		var tightSpacings = {
+		  mord: {
+		    mop: thinspace
+		  },
+		  mop: {
+		    mord: thinspace,
+		    mop: thinspace
+		  },
+		  mbin: {},
+		  mrel: {},
+		  mopen: {},
+		  mclose: {
+		    mop: thinspace
+		  },
+		  mpunct: {},
+		  minner: {
+		    mop: thinspace
+		  }
+		};
+		/** Context provided to function handlers for error messages. */
+		// Note: reverse the order of the return type union will cause a flow error.
+		// See https://github.com/facebook/flow/issues/3663.
+		// More general version of `HtmlBuilder` for nodes (e.g. \sum, accent types)
+		// whose presence impacts super/subscripting. In this case, ParseNode<"supsub">
+		// delegates its HTML building to the HtmlBuilder corresponding to these nodes.
+
+		/**
+		 * Final function spec for use at parse time.
+		 * This is almost identical to `FunctionPropSpec`, except it
+		 * 1. includes the function handler, and
+		 * 2. requires all arguments except argTypes.
+		 * It is generated by `defineFunction()` below.
+		 */
+
+		/**
+		 * All registered functions.
+		 * `functions.js` just exports this same dictionary again and makes it public.
+		 * `Parser.js` requires this dictionary.
+		 */
+		var _functions = {};
+		/**
+		 * All HTML builders. Should be only used in the `define*` and the `build*ML`
+		 * functions.
+		 */
+
+		var _htmlGroupBuilders = {};
+		/**
+		 * All MathML builders. Should be only used in the `define*` and the `build*ML`
+		 * functions.
+		 */
+
+		var _mathmlGroupBuilders = {};
+		function defineFunction(_ref) {
+		  var type = _ref.type,
+		      names = _ref.names,
+		      props = _ref.props,
+		      handler = _ref.handler,
+		      htmlBuilder = _ref.htmlBuilder,
+		      mathmlBuilder = _ref.mathmlBuilder;
+		  // Set default values of functions
+		  var data = {
+		    type: type,
+		    numArgs: props.numArgs,
+		    argTypes: props.argTypes,
+		    allowedInArgument: !!props.allowedInArgument,
+		    allowedInText: !!props.allowedInText,
+		    allowedInMath: props.allowedInMath === undefined ? true : props.allowedInMath,
+		    numOptionalArgs: props.numOptionalArgs || 0,
+		    infix: !!props.infix,
+		    primitive: !!props.primitive,
+		    handler: handler
+		  };
+
+		  for (var i = 0; i < names.length; ++i) {
+		    _functions[names[i]] = data;
+		  }
+
+		  if (type) {
+		    if (htmlBuilder) {
+		      _htmlGroupBuilders[type] = htmlBuilder;
+		    }
+
+		    if (mathmlBuilder) {
+		      _mathmlGroupBuilders[type] = mathmlBuilder;
+		    }
+		  }
+		}
+		/**
+		 * Use this to register only the HTML and MathML builders for a function (e.g.
+		 * if the function's ParseNode is generated in Parser.js rather than via a
+		 * stand-alone handler provided to `defineFunction`).
+		 */
+
+		function defineFunctionBuilders(_ref2) {
+		  var type = _ref2.type,
+		      htmlBuilder = _ref2.htmlBuilder,
+		      mathmlBuilder = _ref2.mathmlBuilder;
+		  defineFunction({
+		    type: type,
+		    names: [],
+		    props: {
+		      numArgs: 0
+		    },
+		    handler: function handler() {
+		      throw new Error('Should never be called.');
+		    },
+		    htmlBuilder: htmlBuilder,
+		    mathmlBuilder: mathmlBuilder
+		  });
+		}
+		var normalizeArgument = function normalizeArgument(arg) {
+		  return arg.type === "ordgroup" && arg.body.length === 1 ? arg.body[0] : arg;
+		}; // Since the corresponding buildHTML/buildMathML function expects a
+		// list of elements, we normalize for different kinds of arguments
+
+		var ordargument = function ordargument(arg) {
+		  return arg.type === "ordgroup" ? arg.body : [arg];
+		};
+		/**
+		 * This file does the main work of building a domTree structure from a parse
+		 * tree. The entry point is the `buildHTML` function, which takes a parse tree.
+		 * Then, the buildExpression, buildGroup, and various groupBuilders functions
+		 * are called, to produce a final HTML tree.
+		 */
+
+
+
+
+
+
+
+
+		var buildHTML_makeSpan = buildCommon.makeSpan; // Binary atoms (first class `mbin`) change into ordinary atoms (`mord`)
+		// depending on their surroundings. See TeXbook pg. 442-446, Rules 5 and 6,
+		// and the text before Rule 19.
+
+		var binLeftCanceller = ["leftmost", "mbin", "mopen", "mrel", "mop", "mpunct"];
+		var binRightCanceller = ["rightmost", "mrel", "mclose", "mpunct"];
+		var styleMap = {
+		  "display": src_Style.DISPLAY,
+		  "text": src_Style.TEXT,
+		  "script": src_Style.SCRIPT,
+		  "scriptscript": src_Style.SCRIPTSCRIPT
+		};
+		var DomEnum = {
+		  mord: "mord",
+		  mop: "mop",
+		  mbin: "mbin",
+		  mrel: "mrel",
+		  mopen: "mopen",
+		  mclose: "mclose",
+		  mpunct: "mpunct",
+		  minner: "minner"
+		};
+
+		/**
+		 * Take a list of nodes, build them in order, and return a list of the built
+		 * nodes. documentFragments are flattened into their contents, so the
+		 * returned list contains no fragments. `isRealGroup` is true if `expression`
+		 * is a real group (no atoms will be added on either side), as opposed to
+		 * a partial group (e.g. one created by \color). `surrounding` is an array
+		 * consisting type of nodes that will be added to the left and right.
+		 */
+		var buildExpression = function buildExpression(expression, options, isRealGroup, surrounding) {
+		  if (surrounding === void 0) {
+		    surrounding = [null, null];
+		  }
+
+		  // Parse expressions into `groups`.
+		  var groups = [];
+
+		  for (var i = 0; i < expression.length; i++) {
+		    var output = buildGroup(expression[i], options);
+
+		    if (output instanceof DocumentFragment) {
+		      var children = output.children;
+		      groups.push.apply(groups, children);
+		    } else {
+		      groups.push(output);
+		    }
+		  } // Combine consecutive domTree.symbolNodes into a single symbolNode.
+
+
+		  buildCommon.tryCombineChars(groups); // If `expression` is a partial group, let the parent handle spacings
+		  // to avoid processing groups multiple times.
+
+		  if (!isRealGroup) {
+		    return groups;
+		  }
+
+		  var glueOptions = options;
+
+		  if (expression.length === 1) {
+		    var node = expression[0];
+
+		    if (node.type === "sizing") {
+		      glueOptions = options.havingSize(node.size);
+		    } else if (node.type === "styling") {
+		      glueOptions = options.havingStyle(styleMap[node.style]);
+		    }
+		  } // Dummy spans for determining spacings between surrounding atoms.
+		  // If `expression` has no atoms on the left or right, class "leftmost"
+		  // or "rightmost", respectively, is used to indicate it.
+
+
+		  var dummyPrev = buildHTML_makeSpan([surrounding[0] || "leftmost"], [], options);
+		  var dummyNext = buildHTML_makeSpan([surrounding[1] || "rightmost"], [], options); // TODO: These code assumes that a node's math class is the first element
+		  // of its `classes` array. A later cleanup should ensure this, for
+		  // instance by changing the signature of `makeSpan`.
+		  // Before determining what spaces to insert, perform bin cancellation.
+		  // Binary operators change to ordinary symbols in some contexts.
+
+		  var isRoot = isRealGroup === "root";
+		  traverseNonSpaceNodes(groups, function (node, prev) {
+		    var prevType = prev.classes[0];
+		    var type = node.classes[0];
+
+		    if (prevType === "mbin" && utils.contains(binRightCanceller, type)) {
+		      prev.classes[0] = "mord";
+		    } else if (type === "mbin" && utils.contains(binLeftCanceller, prevType)) {
+		      node.classes[0] = "mord";
+		    }
+		  }, {
+		    node: dummyPrev
+		  }, dummyNext, isRoot);
+		  traverseNonSpaceNodes(groups, function (node, prev) {
+		    var prevType = getTypeOfDomTree(prev);
+		    var type = getTypeOfDomTree(node); // 'mtight' indicates that the node is script or scriptscript style.
+
+		    var space = prevType && type ? node.hasClass("mtight") ? tightSpacings[prevType][type] : spacings[prevType][type] : null;
+
+		    if (space) {
+		      // Insert glue (spacing) after the `prev`.
+		      return buildCommon.makeGlue(space, glueOptions);
+		    }
+		  }, {
+		    node: dummyPrev
+		  }, dummyNext, isRoot);
+		  return groups;
+		}; // Depth-first traverse non-space `nodes`, calling `callback` with the current and
+		// previous node as arguments, optionally returning a node to insert after the
+		// previous node. `prev` is an object with the previous node and `insertAfter`
+		// function to insert after it. `next` is a node that will be added to the right.
+		// Used for bin cancellation and inserting spacings.
+
+		var traverseNonSpaceNodes = function traverseNonSpaceNodes(nodes, callback, prev, next, isRoot) {
+		  if (next) {
+		    // temporarily append the right node, if exists
+		    nodes.push(next);
+		  }
+
+		  var i = 0;
+
+		  for (; i < nodes.length; i++) {
+		    var node = nodes[i];
+		    var partialGroup = checkPartialGroup(node);
+
+		    if (partialGroup) {
+		      // Recursive DFS
+		      // $FlowFixMe: make nodes a $ReadOnlyArray by returning a new array
+		      traverseNonSpaceNodes(partialGroup.children, callback, prev, null, isRoot);
+		      continue;
+		    } // Ignore explicit spaces (e.g., \;, \,) when determining what implicit
+		    // spacing should go between atoms of different classes
+
+
+		    var nonspace = !node.hasClass("mspace");
+
+		    if (nonspace) {
+		      var result = callback(node, prev.node);
+
+		      if (result) {
+		        if (prev.insertAfter) {
+		          prev.insertAfter(result);
+		        } else {
+		          // insert at front
+		          nodes.unshift(result);
+		          i++;
+		        }
+		      }
+		    }
+
+		    if (nonspace) {
+		      prev.node = node;
+		    } else if (isRoot && node.hasClass("newline")) {
+		      prev.node = buildHTML_makeSpan(["leftmost"]); // treat like beginning of line
+		    }
+
+		    prev.insertAfter = function (index) {
+		      return function (n) {
+		        nodes.splice(index + 1, 0, n);
+		        i++;
+		      };
+		    }(i);
+		  }
+
+		  if (next) {
+		    nodes.pop();
+		  }
+		}; // Check if given node is a partial group, i.e., does not affect spacing around.
+
+
+		var checkPartialGroup = function checkPartialGroup(node) {
+		  if (node instanceof DocumentFragment || node instanceof Anchor || node instanceof Span && node.hasClass("enclosing")) {
+		    return node;
+		  }
+
+		  return null;
+		}; // Return the outermost node of a domTree.
+
+
+		var getOutermostNode = function getOutermostNode(node, side) {
+		  var partialGroup = checkPartialGroup(node);
+
+		  if (partialGroup) {
+		    var children = partialGroup.children;
+
+		    if (children.length) {
+		      if (side === "right") {
+		        return getOutermostNode(children[children.length - 1], "right");
+		      } else if (side === "left") {
+		        return getOutermostNode(children[0], "left");
+		      }
+		    }
+		  }
+
+		  return node;
+		}; // Return math atom class (mclass) of a domTree.
+		// If `side` is given, it will get the type of the outermost node at given side.
+
+
+		var getTypeOfDomTree = function getTypeOfDomTree(node, side) {
+		  if (!node) {
+		    return null;
+		  }
+
+		  if (side) {
+		    node = getOutermostNode(node, side);
+		  } // This makes a lot of assumptions as to where the type of atom
+		  // appears.  We should do a better job of enforcing this.
+
+
+		  return DomEnum[node.classes[0]] || null;
+		};
+		var makeNullDelimiter = function makeNullDelimiter(options, classes) {
+		  var moreClasses = ["nulldelimiter"].concat(options.baseSizingClasses());
+		  return buildHTML_makeSpan(classes.concat(moreClasses));
+		};
+		/**
+		 * buildGroup is the function that takes a group and calls the correct groupType
+		 * function for it. It also handles the interaction of size and style changes
+		 * between parents and children.
+		 */
+
+		var buildGroup = function buildGroup(group, options, baseOptions) {
+		  if (!group) {
+		    return buildHTML_makeSpan();
+		  }
+
+		  if (_htmlGroupBuilders[group.type]) {
+		    // Call the groupBuilders function
+		    // $FlowFixMe
+		    var groupNode = _htmlGroupBuilders[group.type](group, options); // If the size changed between the parent and the current group, account
+		    // for that size difference.
+
+		    if (baseOptions && options.size !== baseOptions.size) {
+		      groupNode = buildHTML_makeSpan(options.sizingClasses(baseOptions), [groupNode], options);
+		      var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier;
+		      groupNode.height *= multiplier;
+		      groupNode.depth *= multiplier;
+		    }
+
+		    return groupNode;
+		  } else {
+		    throw new src_ParseError("Got group of unknown type: '" + group.type + "'");
+		  }
+		};
+		/**
+		 * Combine an array of HTML DOM nodes (e.g., the output of `buildExpression`)
+		 * into an unbreakable HTML node of class .base, with proper struts to
+		 * guarantee correct vertical extent.  `buildHTML` calls this repeatedly to
+		 * make up the entire expression as a sequence of unbreakable units.
+		 */
+
+		function buildHTMLUnbreakable(children, options) {
+		  // Compute height and depth of this chunk.
+		  var body = buildHTML_makeSpan(["base"], children, options); // Add strut, which ensures that the top of the HTML element falls at
+		  // the height of the expression, and the bottom of the HTML element
+		  // falls at the depth of the expression.
+
+		  var strut = buildHTML_makeSpan(["strut"]);
+		  strut.style.height = body.height + body.depth + "em";
+		  strut.style.verticalAlign = -body.depth + "em";
+		  body.children.unshift(strut);
+		  return body;
+		}
+		/**
+		 * Take an entire parse tree, and build it into an appropriate set of HTML
+		 * nodes.
+		 */
+
+
+		function buildHTML(tree, options) {
+		  // Strip off outer tag wrapper for processing below.
+		  var tag = null;
+
+		  if (tree.length === 1 && tree[0].type === "tag") {
+		    tag = tree[0].tag;
+		    tree = tree[0].body;
+		  } // Build the expression contained in the tree
+
+
+		  var expression = buildExpression(tree, options, "root");
+		  var eqnNum;
+
+		  if (expression.length === 2 && expression[1].hasClass("tag")) {
+		    // An environment with automatic equation numbers, e.g. {gather}.
+		    eqnNum = expression.pop();
+		  }
+
+		  var children = []; // Create one base node for each chunk between potential line breaks.
+		  // The TeXBook [p.173] says "A formula will be broken only after a
+		  // relation symbol like $=$ or $<$ or $\rightarrow$, or after a binary
+		  // operation symbol like $+$ or $-$ or $\times$, where the relation or
+		  // binary operation is on the ``outer level'' of the formula (i.e., not
+		  // enclosed in {...} and not part of an \over construction)."
+
+		  var parts = [];
+
+		  for (var i = 0; i < expression.length; i++) {
+		    parts.push(expression[i]);
+
+		    if (expression[i].hasClass("mbin") || expression[i].hasClass("mrel") || expression[i].hasClass("allowbreak")) {
+		      // Put any post-operator glue on same line as operator.
+		      // Watch for \nobreak along the way, and stop at \newline.
+		      var nobreak = false;
+
+		      while (i < expression.length - 1 && expression[i + 1].hasClass("mspace") && !expression[i + 1].hasClass("newline")) {
+		        i++;
+		        parts.push(expression[i]);
+
+		        if (expression[i].hasClass("nobreak")) {
+		          nobreak = true;
+		        }
+		      } // Don't allow break if \nobreak among the post-operator glue.
+
+
+		      if (!nobreak) {
+		        children.push(buildHTMLUnbreakable(parts, options));
+		        parts = [];
+		      }
+		    } else if (expression[i].hasClass("newline")) {
+		      // Write the line except the newline
+		      parts.pop();
+
+		      if (parts.length > 0) {
+		        children.push(buildHTMLUnbreakable(parts, options));
+		        parts = [];
+		      } // Put the newline at the top level
+
+
+		      children.push(expression[i]);
+		    }
+		  }
+
+		  if (parts.length > 0) {
+		    children.push(buildHTMLUnbreakable(parts, options));
+		  } // Now, if there was a tag, build it too and append it as a final child.
+
+
+		  var tagChild;
+
+		  if (tag) {
+		    tagChild = buildHTMLUnbreakable(buildExpression(tag, options, true));
+		    tagChild.classes = ["tag"];
+		    children.push(tagChild);
+		  } else if (eqnNum) {
+		    children.push(eqnNum);
+		  }
+
+		  var htmlNode = buildHTML_makeSpan(["katex-html"], children);
+		  htmlNode.setAttribute("aria-hidden", "true"); // Adjust the strut of the tag to be the maximum height of all children
+		  // (the height of the enclosing htmlNode) for proper vertical alignment.
+
+		  if (tagChild) {
+		    var strut = tagChild.children[0];
+		    strut.style.height = htmlNode.height + htmlNode.depth + "em";
+		    strut.style.verticalAlign = -htmlNode.depth + "em";
+		  }
+
+		  return htmlNode;
+		}
+		/**
+		 * These objects store data about MathML nodes. This is the MathML equivalent
+		 * of the types in domTree.js. Since MathML handles its own rendering, and
+		 * since we're mainly using MathML to improve accessibility, we don't manage
+		 * any of the styling state that the plain DOM nodes do.
+		 *
+		 * The `toNode` and `toMarkup` functions work simlarly to how they do in
+		 * domTree.js, creating namespaced DOM nodes and HTML text markup respectively.
+		 */
+
+
+
+		function newDocumentFragment(children) {
+		  return new DocumentFragment(children);
+		}
+		/**
+		 * This node represents a general purpose MathML node of any type. The
+		 * constructor requires the type of node to create (for example, `"mo"` or
+		 * `"mspace"`, corresponding to `<mo>` and `<mspace>` tags).
+		 */
+
+		var MathNode = /*#__PURE__*/function () {
+		  function MathNode(type, children, classes) {
+		    this.type = void 0;
+		    this.attributes = void 0;
+		    this.children = void 0;
+		    this.classes = void 0;
+		    this.type = type;
+		    this.attributes = {};
+		    this.children = children || [];
+		    this.classes = classes || [];
+		  }
+		  /**
+		   * Sets an attribute on a MathML node. MathML depends on attributes to convey a
+		   * semantic content, so this is used heavily.
+		   */
+
+
+		  var _proto = MathNode.prototype;
+
+		  _proto.setAttribute = function setAttribute(name, value) {
+		    this.attributes[name] = value;
+		  }
+		  /**
+		   * Gets an attribute on a MathML node.
+		   */
+		  ;
+
+		  _proto.getAttribute = function getAttribute(name) {
+		    return this.attributes[name];
+		  }
+		  /**
+		   * Converts the math node into a MathML-namespaced DOM element.
+		   */
+		  ;
+
+		  _proto.toNode = function toNode() {
+		    var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", this.type);
+
+		    for (var attr in this.attributes) {
+		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+		        node.setAttribute(attr, this.attributes[attr]);
+		      }
+		    }
+
+		    if (this.classes.length > 0) {
+		      node.className = createClass(this.classes);
+		    }
+
+		    for (var i = 0; i < this.children.length; i++) {
+		      node.appendChild(this.children[i].toNode());
+		    }
+
+		    return node;
+		  }
+		  /**
+		   * Converts the math node into an HTML markup string.
+		   */
+		  ;
+
+		  _proto.toMarkup = function toMarkup() {
+		    var markup = "<" + this.type; // Add the attributes
+
+		    for (var attr in this.attributes) {
+		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+		        markup += " " + attr + "=\"";
+		        markup += utils.escape(this.attributes[attr]);
+		        markup += "\"";
+		      }
+		    }
+
+		    if (this.classes.length > 0) {
+		      markup += " class =\"" + utils.escape(createClass(this.classes)) + "\"";
+		    }
+
+		    markup += ">";
+
+		    for (var i = 0; i < this.children.length; i++) {
+		      markup += this.children[i].toMarkup();
+		    }
+
+		    markup += "</" + this.type + ">";
+		    return markup;
+		  }
+		  /**
+		   * Converts the math node into a string, similar to innerText, but escaped.
+		   */
+		  ;
+
+		  _proto.toText = function toText() {
+		    return this.children.map(function (child) {
+		      return child.toText();
+		    }).join("");
+		  };
+
+		  return MathNode;
+		}();
+		/**
+		 * This node represents a piece of text.
+		 */
+
+		var TextNode = /*#__PURE__*/function () {
+		  function TextNode(text) {
+		    this.text = void 0;
+		    this.text = text;
+		  }
+		  /**
+		   * Converts the text node into a DOM text node.
+		   */
+
+
+		  var _proto2 = TextNode.prototype;
+
+		  _proto2.toNode = function toNode() {
+		    return document.createTextNode(this.text);
+		  }
+		  /**
+		   * Converts the text node into escaped HTML markup
+		   * (representing the text itself).
+		   */
+		  ;
+
+		  _proto2.toMarkup = function toMarkup() {
+		    return utils.escape(this.toText());
+		  }
+		  /**
+		   * Converts the text node into a string
+		   * (representing the text iteself).
+		   */
+		  ;
+
+		  _proto2.toText = function toText() {
+		    return this.text;
+		  };
+
+		  return TextNode;
+		}();
+		/**
+		 * This node represents a space, but may render as <mspace.../> or as text,
+		 * depending on the width.
+		 */
+
+		var SpaceNode = /*#__PURE__*/function () {
+		  /**
+		   * Create a Space node with width given in CSS ems.
+		   */
+		  function SpaceNode(width) {
+		    this.width = void 0;
+		    this.character = void 0;
+		    this.width = width; // See https://www.w3.org/TR/2000/WD-MathML2-20000328/chapter6.html
+		    // for a table of space-like characters.  We use Unicode
+		    // representations instead of &LongNames; as it's not clear how to
+		    // make the latter via document.createTextNode.
+
+		    if (width >= 0.05555 && width <= 0.05556) {
+		      this.character = "\u200A"; // &VeryThinSpace;
+		    } else if (width >= 0.1666 && width <= 0.1667) {
+		      this.character = "\u2009"; // &ThinSpace;
+		    } else if (width >= 0.2222 && width <= 0.2223) {
+		      this.character = "\u2005"; // &MediumSpace;
+		    } else if (width >= 0.2777 && width <= 0.2778) {
+		      this.character = "\u2005\u200A"; // &ThickSpace;
+		    } else if (width >= -0.05556 && width <= -0.05555) {
+		      this.character = "\u200A\u2063"; // &NegativeVeryThinSpace;
+		    } else if (width >= -0.1667 && width <= -0.1666) {
+		      this.character = "\u2009\u2063"; // &NegativeThinSpace;
+		    } else if (width >= -0.2223 && width <= -0.2222) {
+		      this.character = "\u205F\u2063"; // &NegativeMediumSpace;
+		    } else if (width >= -0.2778 && width <= -0.2777) {
+		      this.character = "\u2005\u2063"; // &NegativeThickSpace;
+		    } else {
+		      this.character = null;
+		    }
+		  }
+		  /**
+		   * Converts the math node into a MathML-namespaced DOM element.
+		   */
+
+
+		  var _proto3 = SpaceNode.prototype;
+
+		  _proto3.toNode = function toNode() {
+		    if (this.character) {
+		      return document.createTextNode(this.character);
+		    } else {
+		      var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mspace");
+		      node.setAttribute("width", this.width + "em");
+		      return node;
+		    }
+		  }
+		  /**
+		   * Converts the math node into an HTML markup string.
+		   */
+		  ;
+
+		  _proto3.toMarkup = function toMarkup() {
+		    if (this.character) {
+		      return "<mtext>" + this.character + "</mtext>";
+		    } else {
+		      return "<mspace width=\"" + this.width + "em\"/>";
+		    }
+		  }
+		  /**
+		   * Converts the math node into a string, similar to innerText.
+		   */
+		  ;
+
+		  _proto3.toText = function toText() {
+		    if (this.character) {
+		      return this.character;
+		    } else {
+		      return " ";
+		    }
+		  };
+
+		  return SpaceNode;
+		}();
+
+		/* harmony default export */ var mathMLTree = ({
+		  MathNode: MathNode,
+		  TextNode: TextNode,
+		  SpaceNode: SpaceNode,
+		  newDocumentFragment: newDocumentFragment
+		});
+		/**
+		 * This file converts a parse tree into a cooresponding MathML tree. The main
+		 * entry point is the `buildMathML` function, which takes a parse tree from the
+		 * parser.
+		 */
+
+
+
+
+
+
+
+
+
+		/**
+		 * Takes a symbol and converts it into a MathML text node after performing
+		 * optional replacement from symbols.js.
+		 */
+		var makeText = function makeText(text, mode, options) {
+		  if (src_symbols[mode][text] && src_symbols[mode][text].replace && text.charCodeAt(0) !== 0xD835 && !(ligatures.hasOwnProperty(text) && options && (options.fontFamily && options.fontFamily.substr(4, 2) === "tt" || options.font && options.font.substr(4, 2) === "tt"))) {
+		    text = src_symbols[mode][text].replace;
+		  }
+
+		  return new mathMLTree.TextNode(text);
+		};
+		/**
+		 * Wrap the given array of nodes in an <mrow> node if needed, i.e.,
+		 * unless the array has length 1.  Always returns a single node.
+		 */
+
+		var makeRow = function makeRow(body) {
+		  if (body.length === 1) {
+		    return body[0];
+		  } else {
+		    return new mathMLTree.MathNode("mrow", body);
+		  }
+		};
+		/**
+		 * Returns the math variant as a string or null if none is required.
+		 */
+
+		var getVariant = function getVariant(group, options) {
+		  // Handle \text... font specifiers as best we can.
+		  // MathML has a limited list of allowable mathvariant specifiers; see
+		  // https://www.w3.org/TR/MathML3/chapter3.html#presm.commatt
+		  if (options.fontFamily === "texttt") {
+		    return "monospace";
+		  } else if (options.fontFamily === "textsf") {
+		    if (options.fontShape === "textit" && options.fontWeight === "textbf") {
+		      return "sans-serif-bold-italic";
+		    } else if (options.fontShape === "textit") {
+		      return "sans-serif-italic";
+		    } else if (options.fontWeight === "textbf") {
+		      return "bold-sans-serif";
+		    } else {
+		      return "sans-serif";
+		    }
+		  } else if (options.fontShape === "textit" && options.fontWeight === "textbf") {
+		    return "bold-italic";
+		  } else if (options.fontShape === "textit") {
+		    return "italic";
+		  } else if (options.fontWeight === "textbf") {
+		    return "bold";
+		  }
+
+		  var font = options.font;
+
+		  if (!font || font === "mathnormal") {
+		    return null;
+		  }
+
+		  var mode = group.mode;
+
+		  if (font === "mathit") {
+		    return "italic";
+		  } else if (font === "boldsymbol") {
+		    return group.type === "textord" ? "bold" : "bold-italic";
+		  } else if (font === "mathbf") {
+		    return "bold";
+		  } else if (font === "mathbb") {
+		    return "double-struck";
+		  } else if (font === "mathfrak") {
+		    return "fraktur";
+		  } else if (font === "mathscr" || font === "mathcal") {
+		    // MathML makes no distinction between script and caligrahpic
+		    return "script";
+		  } else if (font === "mathsf") {
+		    return "sans-serif";
+		  } else if (font === "mathtt") {
+		    return "monospace";
+		  }
+
+		  var text = group.text;
+
+		  if (utils.contains(["\\imath", "\\jmath"], text)) {
+		    return null;
+		  }
+
+		  if (src_symbols[mode][text] && src_symbols[mode][text].replace) {
+		    text = src_symbols[mode][text].replace;
+		  }
+
+		  var fontName = buildCommon.fontMap[font].fontName;
+
+		  if (getCharacterMetrics(text, fontName, mode)) {
+		    return buildCommon.fontMap[font].variant;
+		  }
+
+		  return null;
+		};
+		/**
+		 * Takes a list of nodes, builds them, and returns a list of the generated
+		 * MathML nodes.  Also combine consecutive <mtext> outputs into a single
+		 * <mtext> tag.
+		 */
+
+		var buildMathML_buildExpression = function buildExpression(expression, options, isOrdgroup) {
+		  if (expression.length === 1) {
+		    var group = buildMathML_buildGroup(expression[0], options);
+
+		    if (isOrdgroup && group instanceof MathNode && group.type === "mo") {
+		      // When TeX writers want to suppress spacing on an operator,
+		      // they often put the operator by itself inside braces.
+		      group.setAttribute("lspace", "0em");
+		      group.setAttribute("rspace", "0em");
+		    }
+
+		    return [group];
+		  }
+
+		  var groups = [];
+		  var lastGroup;
+
+		  for (var i = 0; i < expression.length; i++) {
+		    var _group = buildMathML_buildGroup(expression[i], options);
+
+		    if (_group instanceof MathNode && lastGroup instanceof MathNode) {
+		      // Concatenate adjacent <mtext>s
+		      if (_group.type === 'mtext' && lastGroup.type === 'mtext' && _group.getAttribute('mathvariant') === lastGroup.getAttribute('mathvariant')) {
+		        var _lastGroup$children;
+
+		        (_lastGroup$children = lastGroup.children).push.apply(_lastGroup$children, _group.children);
+
+		        continue; // Concatenate adjacent <mn>s
+		      } else if (_group.type === 'mn' && lastGroup.type === 'mn') {
+		        var _lastGroup$children2;
+
+		        (_lastGroup$children2 = lastGroup.children).push.apply(_lastGroup$children2, _group.children);
+
+		        continue; // Concatenate <mn>...</mn> followed by <mi>.</mi>
+		      } else if (_group.type === 'mi' && _group.children.length === 1 && lastGroup.type === 'mn') {
+		        var child = _group.children[0];
+
+		        if (child instanceof TextNode && child.text === '.') {
+		          var _lastGroup$children3;
+
+		          (_lastGroup$children3 = lastGroup.children).push.apply(_lastGroup$children3, _group.children);
+
+		          continue;
+		        }
+		      } else if (lastGroup.type === 'mi' && lastGroup.children.length === 1) {
+		        var lastChild = lastGroup.children[0];
+
+		        if (lastChild instanceof TextNode && lastChild.text === "\u0338" && (_group.type === 'mo' || _group.type === 'mi' || _group.type === 'mn')) {
+		          var _child = _group.children[0];
+
+		          if (_child instanceof TextNode && _child.text.length > 0) {
+		            // Overlay with combining character long solidus
+		            _child.text = _child.text.slice(0, 1) + "\u0338" + _child.text.slice(1);
+		            groups.pop();
+		          }
+		        }
+		      }
+		    }
+
+		    groups.push(_group);
+		    lastGroup = _group;
+		  }
+
+		  return groups;
+		};
+		/**
+		 * Equivalent to buildExpression, but wraps the elements in an <mrow>
+		 * if there's more than one.  Returns a single node instead of an array.
+		 */
+
+		var buildExpressionRow = function buildExpressionRow(expression, options, isOrdgroup) {
+		  return makeRow(buildMathML_buildExpression(expression, options, isOrdgroup));
+		};
+		/**
+		 * Takes a group from the parser and calls the appropriate groupBuilders function
+		 * on it to produce a MathML node.
+		 */
+
+		var buildMathML_buildGroup = function buildGroup(group, options) {
+		  if (!group) {
+		    return new mathMLTree.MathNode("mrow");
+		  }
+
+		  if (_mathmlGroupBuilders[group.type]) {
+		    // Call the groupBuilders function
+		    // $FlowFixMe
+		    var result = _mathmlGroupBuilders[group.type](group, options); // $FlowFixMe
+
+		    return result;
+		  } else {
+		    throw new src_ParseError("Got group of unknown type: '" + group.type + "'");
+		  }
+		};
+		/**
+		 * Takes a full parse tree and settings and builds a MathML representation of
+		 * it. In particular, we put the elements from building the parse tree into a
+		 * <semantics> tag so we can also include that TeX source as an annotation.
+		 *
+		 * Note that we actually return a domTree element with a `<math>` inside it so
+		 * we can do appropriate styling.
+		 */
+
+		function buildMathML(tree, texExpression, options, isDisplayMode, forMathmlOnly) {
+		  var expression = buildMathML_buildExpression(tree, options); // TODO: Make a pass thru the MathML similar to buildHTML.traverseNonSpaceNodes
+		  // and add spacing nodes. This is necessary only adjacent to math operators
+		  // like \sin or \lim or to subsup elements that contain math operators.
+		  // MathML takes care of the other spacing issues.
+		  // Wrap up the expression in an mrow so it is presented in the semantics
+		  // tag correctly, unless it's a single <mrow> or <mtable>.
+
+		  var wrapper;
+
+		  if (expression.length === 1 && expression[0] instanceof MathNode && utils.contains(["mrow", "mtable"], expression[0].type)) {
+		    wrapper = expression[0];
+		  } else {
+		    wrapper = new mathMLTree.MathNode("mrow", expression);
+		  } // Build a TeX annotation of the source
+
+
+		  var annotation = new mathMLTree.MathNode("annotation", [new mathMLTree.TextNode(texExpression)]);
+		  annotation.setAttribute("encoding", "application/x-tex");
+		  var semantics = new mathMLTree.MathNode("semantics", [wrapper, annotation]);
+		  var math = new mathMLTree.MathNode("math", [semantics]);
+		  math.setAttribute("xmlns", "http://www.w3.org/1998/Math/MathML");
+
+		  if (isDisplayMode) {
+		    math.setAttribute("display", "block");
+		  } // You can't style <math> nodes, so we wrap the node in a span.
+		  // NOTE: The span class is not typed to have <math> nodes as children, and
+		  // we don't want to make the children type more generic since the children
+		  // of span are expected to have more fields in `buildHtml` contexts.
+
+
+		  var wrapperClass = forMathmlOnly ? "katex" : "katex-mathml"; // $FlowFixMe
+
+		  return buildCommon.makeSpan([wrapperClass], [math]);
+		}
+
+
+
+
+
+
+
+		var optionsFromSettings = function optionsFromSettings(settings) {
+		  return new src_Options({
+		    style: settings.displayMode ? src_Style.DISPLAY : src_Style.TEXT,
+		    maxSize: settings.maxSize,
+		    minRuleThickness: settings.minRuleThickness
+		  });
+		};
+
+		var displayWrap = function displayWrap(node, settings) {
+		  if (settings.displayMode) {
+		    var classes = ["katex-display"];
+
+		    if (settings.leqno) {
+		      classes.push("leqno");
+		    }
+
+		    if (settings.fleqn) {
+		      classes.push("fleqn");
+		    }
+
+		    node = buildCommon.makeSpan(classes, [node]);
+		  }
+
+		  return node;
+		};
+
+		var buildTree = function buildTree(tree, expression, settings) {
+		  var options = optionsFromSettings(settings);
+		  var katexNode;
+
+		  if (settings.output === "mathml") {
+		    return buildMathML(tree, expression, options, settings.displayMode, true);
+		  } else if (settings.output === "html") {
+		    var htmlNode = buildHTML(tree, options);
+		    katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
+		  } else {
+		    var mathMLNode = buildMathML(tree, expression, options, settings.displayMode, false);
+
+		    var _htmlNode = buildHTML(tree, options);
+
+		    katexNode = buildCommon.makeSpan(["katex"], [mathMLNode, _htmlNode]);
+		  }
+
+		  return displayWrap(katexNode, settings);
+		};
+		var buildHTMLTree = function buildHTMLTree(tree, expression, settings) {
+		  var options = optionsFromSettings(settings);
+		  var htmlNode = buildHTML(tree, options);
+		  var katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
+		  return displayWrap(katexNode, settings);
+		};
+		/**
+		 * This file provides support to buildMathML.js and buildHTML.js
+		 * for stretchy wide elements rendered from SVG files
+		 * and other CSS trickery.
+		 */
+
+
+
+
+		var stretchyCodePoint = {
+		  widehat: "^",
+		  widecheck: "ˇ",
+		  widetilde: "~",
+		  utilde: "~",
+		  overleftarrow: "\u2190",
+		  underleftarrow: "\u2190",
+		  xleftarrow: "\u2190",
+		  overrightarrow: "\u2192",
+		  underrightarrow: "\u2192",
+		  xrightarrow: "\u2192",
+		  underbrace: "\u23DF",
+		  overbrace: "\u23DE",
+		  overgroup: "\u23E0",
+		  undergroup: "\u23E1",
+		  overleftrightarrow: "\u2194",
+		  underleftrightarrow: "\u2194",
+		  xleftrightarrow: "\u2194",
+		  Overrightarrow: "\u21D2",
+		  xRightarrow: "\u21D2",
+		  overleftharpoon: "\u21BC",
+		  xleftharpoonup: "\u21BC",
+		  overrightharpoon: "\u21C0",
+		  xrightharpoonup: "\u21C0",
+		  xLeftarrow: "\u21D0",
+		  xLeftrightarrow: "\u21D4",
+		  xhookleftarrow: "\u21A9",
+		  xhookrightarrow: "\u21AA",
+		  xmapsto: "\u21A6",
+		  xrightharpoondown: "\u21C1",
+		  xleftharpoondown: "\u21BD",
+		  xrightleftharpoons: "\u21CC",
+		  xleftrightharpoons: "\u21CB",
+		  xtwoheadleftarrow: "\u219E",
+		  xtwoheadrightarrow: "\u21A0",
+		  xlongequal: "=",
+		  xtofrom: "\u21C4",
+		  xrightleftarrows: "\u21C4",
+		  xrightequilibrium: "\u21CC",
+		  // Not a perfect match.
+		  xleftequilibrium: "\u21CB",
+		  // None better available.
+		  "\\cdrightarrow": "\u2192",
+		  "\\cdleftarrow": "\u2190",
+		  "\\cdlongequal": "="
+		};
+
+		var mathMLnode = function mathMLnode(label) {
+		  var node = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(stretchyCodePoint[label.replace(/^\\/, '')])]);
+		  node.setAttribute("stretchy", "true");
+		  return node;
+		}; // Many of the KaTeX SVG images have been adapted from glyphs in KaTeX fonts.
+		// Copyright (c) 2009-2010, Design Science, Inc. (<www.mathjax.org>)
+		// Copyright (c) 2014-2017 Khan Academy (<www.khanacademy.org>)
+		// Licensed under the SIL Open Font License, Version 1.1.
+		// See \nhttp://scripts.sil.org/OFL
+		// Very Long SVGs
+		//    Many of the KaTeX stretchy wide elements use a long SVG image and an
+		//    overflow: hidden tactic to achieve a stretchy image while avoiding
+		//    distortion of arrowheads or brace corners.
+		//    The SVG typically contains a very long (400 em) arrow.
+		//    The SVG is in a container span that has overflow: hidden, so the span
+		//    acts like a window that exposes only part of the  SVG.
+		//    The SVG always has a longer, thinner aspect ratio than the container span.
+		//    After the SVG fills 100% of the height of the container span,
+		//    there is a long arrow shaft left over. That left-over shaft is not shown.
+		//    Instead, it is sliced off because the span's CSS has overflow: hidden.
+		//    Thus, the reader sees an arrow that matches the subject matter width
+		//    without distortion.
+		//    Some functions, such as \cancel, need to vary their aspect ratio. These
+		//    functions do not get the overflow SVG treatment.
+		// Second Brush Stroke
+		//    Low resolution monitors struggle to display images in fine detail.
+		//    So browsers apply anti-aliasing. A long straight arrow shaft therefore
+		//    will sometimes appear as if it has a blurred edge.
+		//    To mitigate this, these SVG files contain a second "brush-stroke" on the
+		//    arrow shafts. That is, a second long thin rectangular SVG path has been
+		//    written directly on top of each arrow shaft. This reinforcement causes
+		//    some of the screen pixels to display as black instead of the anti-aliased
+		//    gray pixel that a  single path would generate. So we get arrow shafts
+		//    whose edges appear to be sharper.
+		// In the katexImagesData object just below, the dimensions all
+		// correspond to path geometry inside the relevant SVG.
+		// For example, \overrightarrow uses the same arrowhead as glyph U+2192
+		// from the KaTeX Main font. The scaling factor is 1000.
+		// That is, inside the font, that arrowhead is 522 units tall, which
+		// corresponds to 0.522 em inside the document.
+
+
+		var katexImagesData = {
+		  //   path(s), minWidth, height, align
+		  overrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
+		  overleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
+		  underrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
+		  underleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
+		  xrightarrow: [["rightarrow"], 1.469, 522, "xMaxYMin"],
+		  "\\cdrightarrow": [["rightarrow"], 3.0, 522, "xMaxYMin"],
+		  // CD minwwidth2.5pc
+		  xleftarrow: [["leftarrow"], 1.469, 522, "xMinYMin"],
+		  "\\cdleftarrow": [["leftarrow"], 3.0, 522, "xMinYMin"],
+		  Overrightarrow: [["doublerightarrow"], 0.888, 560, "xMaxYMin"],
+		  xRightarrow: [["doublerightarrow"], 1.526, 560, "xMaxYMin"],
+		  xLeftarrow: [["doubleleftarrow"], 1.526, 560, "xMinYMin"],
+		  overleftharpoon: [["leftharpoon"], 0.888, 522, "xMinYMin"],
+		  xleftharpoonup: [["leftharpoon"], 0.888, 522, "xMinYMin"],
+		  xleftharpoondown: [["leftharpoondown"], 0.888, 522, "xMinYMin"],
+		  overrightharpoon: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
+		  xrightharpoonup: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
+		  xrightharpoondown: [["rightharpoondown"], 0.888, 522, "xMaxYMin"],
+		  xlongequal: [["longequal"], 0.888, 334, "xMinYMin"],
+		  "\\cdlongequal": [["longequal"], 3.0, 334, "xMinYMin"],
+		  xtwoheadleftarrow: [["twoheadleftarrow"], 0.888, 334, "xMinYMin"],
+		  xtwoheadrightarrow: [["twoheadrightarrow"], 0.888, 334, "xMaxYMin"],
+		  overleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
+		  overbrace: [["leftbrace", "midbrace", "rightbrace"], 1.6, 548],
+		  underbrace: [["leftbraceunder", "midbraceunder", "rightbraceunder"], 1.6, 548],
+		  underleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
+		  xleftrightarrow: [["leftarrow", "rightarrow"], 1.75, 522],
+		  xLeftrightarrow: [["doubleleftarrow", "doublerightarrow"], 1.75, 560],
+		  xrightleftharpoons: [["leftharpoondownplus", "rightharpoonplus"], 1.75, 716],
+		  xleftrightharpoons: [["leftharpoonplus", "rightharpoondownplus"], 1.75, 716],
+		  xhookleftarrow: [["leftarrow", "righthook"], 1.08, 522],
+		  xhookrightarrow: [["lefthook", "rightarrow"], 1.08, 522],
+		  overlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
+		  underlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
+		  overgroup: [["leftgroup", "rightgroup"], 0.888, 342],
+		  undergroup: [["leftgroupunder", "rightgroupunder"], 0.888, 342],
+		  xmapsto: [["leftmapsto", "rightarrow"], 1.5, 522],
+		  xtofrom: [["leftToFrom", "rightToFrom"], 1.75, 528],
+		  // The next three arrows are from the mhchem package.
+		  // In mhchem.sty, min-length is 2.0em. But these arrows might appear in the
+		  // document as \xrightarrow or \xrightleftharpoons. Those have
+		  // min-length = 1.75em, so we set min-length on these next three to match.
+		  xrightleftarrows: [["baraboveleftarrow", "rightarrowabovebar"], 1.75, 901],
+		  xrightequilibrium: [["baraboveshortleftharpoon", "rightharpoonaboveshortbar"], 1.75, 716],
+		  xleftequilibrium: [["shortbaraboveleftharpoon", "shortrightharpoonabovebar"], 1.75, 716]
+		};
+
+		var groupLength = function groupLength(arg) {
+		  if (arg.type === "ordgroup") {
+		    return arg.body.length;
+		  } else {
+		    return 1;
+		  }
+		};
+
+		var svgSpan = function svgSpan(group, options) {
+		  // Create a span with inline SVG for the element.
+		  function buildSvgSpan_() {
+		    var viewBoxWidth = 400000; // default
+
+		    var label = group.label.substr(1);
+
+		    if (utils.contains(["widehat", "widecheck", "widetilde", "utilde"], label)) {
+		      // Each type in the `if` statement corresponds to one of the ParseNode
+		      // types below. This narrowing is required to access `grp.base`.
+		      // $FlowFixMe
+		      var grp = group; // There are four SVG images available for each function.
+		      // Choose a taller image when there are more characters.
+
+		      var numChars = groupLength(grp.base);
+		      var viewBoxHeight;
+		      var pathName;
+
+		      var _height;
+
+		      if (numChars > 5) {
+		        if (label === "widehat" || label === "widecheck") {
+		          viewBoxHeight = 420;
+		          viewBoxWidth = 2364;
+		          _height = 0.42;
+		          pathName = label + "4";
+		        } else {
+		          viewBoxHeight = 312;
+		          viewBoxWidth = 2340;
+		          _height = 0.34;
+		          pathName = "tilde4";
+		        }
+		      } else {
+		        var imgIndex = [1, 1, 2, 2, 3, 3][numChars];
+
+		        if (label === "widehat" || label === "widecheck") {
+		          viewBoxWidth = [0, 1062, 2364, 2364, 2364][imgIndex];
+		          viewBoxHeight = [0, 239, 300, 360, 420][imgIndex];
+		          _height = [0, 0.24, 0.3, 0.3, 0.36, 0.42][imgIndex];
+		          pathName = label + imgIndex;
+		        } else {
+		          viewBoxWidth = [0, 600, 1033, 2339, 2340][imgIndex];
+		          viewBoxHeight = [0, 260, 286, 306, 312][imgIndex];
+		          _height = [0, 0.26, 0.286, 0.3, 0.306, 0.34][imgIndex];
+		          pathName = "tilde" + imgIndex;
+		        }
+		      }
+
+		      var path = new PathNode(pathName);
+		      var svgNode = new SvgNode([path], {
+		        "width": "100%",
+		        "height": _height + "em",
+		        "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight,
+		        "preserveAspectRatio": "none"
+		      });
+		      return {
+		        span: buildCommon.makeSvgSpan([], [svgNode], options),
+		        minWidth: 0,
+		        height: _height
+		      };
+		    } else {
+		      var spans = [];
+		      var data = katexImagesData[label];
+		      var paths = data[0],
+		          _minWidth = data[1],
+		          _viewBoxHeight = data[2];
+
+		      var _height2 = _viewBoxHeight / 1000;
+
+		      var numSvgChildren = paths.length;
+		      var widthClasses;
+		      var aligns;
+
+		      if (numSvgChildren === 1) {
+		        // $FlowFixMe: All these cases must be of the 4-tuple type.
+		        var align1 = data[3];
+		        widthClasses = ["hide-tail"];
+		        aligns = [align1];
+		      } else if (numSvgChildren === 2) {
+		        widthClasses = ["halfarrow-left", "halfarrow-right"];
+		        aligns = ["xMinYMin", "xMaxYMin"];
+		      } else if (numSvgChildren === 3) {
+		        widthClasses = ["brace-left", "brace-center", "brace-right"];
+		        aligns = ["xMinYMin", "xMidYMin", "xMaxYMin"];
+		      } else {
+		        throw new Error("Correct katexImagesData or update code here to support\n                    " + numSvgChildren + " children.");
+		      }
+
+		      for (var i = 0; i < numSvgChildren; i++) {
+		        var _path = new PathNode(paths[i]);
+
+		        var _svgNode = new SvgNode([_path], {
+		          "width": "400em",
+		          "height": _height2 + "em",
+		          "viewBox": "0 0 " + viewBoxWidth + " " + _viewBoxHeight,
+		          "preserveAspectRatio": aligns[i] + " slice"
+		        });
+
+		        var _span = buildCommon.makeSvgSpan([widthClasses[i]], [_svgNode], options);
+
+		        if (numSvgChildren === 1) {
+		          return {
+		            span: _span,
+		            minWidth: _minWidth,
+		            height: _height2
+		          };
+		        } else {
+		          _span.style.height = _height2 + "em";
+		          spans.push(_span);
+		        }
+		      }
+
+		      return {
+		        span: buildCommon.makeSpan(["stretchy"], spans, options),
+		        minWidth: _minWidth,
+		        height: _height2
+		      };
+		    }
+		  } // buildSvgSpan_()
+
+
+		  var _buildSvgSpan_ = buildSvgSpan_(),
+		      span = _buildSvgSpan_.span,
+		      minWidth = _buildSvgSpan_.minWidth,
+		      height = _buildSvgSpan_.height; // Note that we are returning span.depth = 0.
+		  // Any adjustments relative to the baseline must be done in buildHTML.
+
+
+		  span.height = height;
+		  span.style.height = height + "em";
+
+		  if (minWidth > 0) {
+		    span.style.minWidth = minWidth + "em";
+		  }
+
+		  return span;
+		};
+
+		var encloseSpan = function encloseSpan(inner, label, topPad, bottomPad, options) {
+		  // Return an image span for \cancel, \bcancel, \xcancel, \fbox, or \angl
+		  var img;
+		  var totalHeight = inner.height + inner.depth + topPad + bottomPad;
+
+		  if (/fbox|color|angl/.test(label)) {
+		    img = buildCommon.makeSpan(["stretchy", label], [], options);
+
+		    if (label === "fbox") {
+		      var color = options.color && options.getColor();
+
+		      if (color) {
+		        img.style.borderColor = color;
+		      }
+		    }
+		  } else {
+		    // \cancel, \bcancel, or \xcancel
+		    // Since \cancel's SVG is inline and it omits the viewBox attribute,
+		    // its stroke-width will not vary with span area.
+		    var lines = [];
+
+		    if (/^[bx]cancel$/.test(label)) {
+		      lines.push(new LineNode({
+		        "x1": "0",
+		        "y1": "0",
+		        "x2": "100%",
+		        "y2": "100%",
+		        "stroke-width": "0.046em"
+		      }));
+		    }
+
+		    if (/^x?cancel$/.test(label)) {
+		      lines.push(new LineNode({
+		        "x1": "0",
+		        "y1": "100%",
+		        "x2": "100%",
+		        "y2": "0",
+		        "stroke-width": "0.046em"
+		      }));
+		    }
+
+		    var svgNode = new SvgNode(lines, {
+		      "width": "100%",
+		      "height": totalHeight + "em"
+		    });
+		    img = buildCommon.makeSvgSpan([], [svgNode], options);
+		  }
+
+		  img.height = totalHeight;
+		  img.style.height = totalHeight + "em";
+		  return img;
+		};
+
+		/* harmony default export */ var stretchy = ({
+		  encloseSpan: encloseSpan,
+		  mathMLnode: mathMLnode,
+		  svgSpan: svgSpan
+		});
+
+
+		/**
+		 * Asserts that the node is of the given type and returns it with stricter
+		 * typing. Throws if the node's type does not match.
+		 */
+		function assertNodeType(node, type) {
+		  if (!node || node.type !== type) {
+		    throw new Error("Expected node of type " + type + ", but got " + (node ? "node of type " + node.type : String(node)));
+		  } // $FlowFixMe, >=0.125
 
-  defineMacro("\\bmod", "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}" + "\\mathbin{\\rm mod}" + "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}");
-  defineMacro("\\pod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)");
-  defineMacro("\\pmod", "\\pod{{\\rm mod}\\mkern6mu#1}");
-  defineMacro("\\mod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}" + "{\\rm mod}\\,\\,#1"); //////////////////////////////////////////////////////////////////////
-  // LaTeX source2e
-  // \expandafter\let\expandafter\@normalcr
-  //     \csname\expandafter\@gobble\string\\ \endcsname
-  // \DeclareRobustCommand\newline{\@normalcr\relax}
 
-  defineMacro("\\newline", "\\\\\\relax"); // \def\TeX{T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\@}
-  // TODO: Doesn't normally work in math mode because \@ fails.  KaTeX doesn't
-  // support \@ yet, so that's omitted, and we add \text so that the result
-  // doesn't look funny in math mode.
+		  return node;
+		}
+		/**
+		 * Returns the node more strictly typed iff it is of the given type. Otherwise,
+		 * returns null.
+		 */
 
-  defineMacro("\\TeX", "\\textrm{\\html@mathml{" + "T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX" + "}{TeX}}"); // \DeclareRobustCommand{\LaTeX}{L\kern-.36em%
-  //         {\sbox\z@ T%
-  //          \vbox to\ht\z@{\hbox{\check@mathfonts
-  //                               \fontsize\sf@size\z@
-  //                               \math@fontsfalse\selectfont
-  //                               A}%
-  //                         \vss}%
-  //         }%
-  //         \kern-.15em%
-  //         \TeX}
-  // This code aligns the top of the A with the T (from the perspective of TeX's
-  // boxes, though visually the A appears to extend above slightly).
-  // We compute the corresponding \raisebox when A is rendered in \normalsize
-  // \scriptstyle, which has a scale factor of 0.7 (see Options.js).
+		function assertSymbolNodeType(node) {
+		  var typedNode = checkSymbolNodeType(node);
 
-  var latexRaiseA = makeEm(fontMetricsData['Main-Regular']["T".charCodeAt(0)][1] - 0.7 * fontMetricsData['Main-Regular']["A".charCodeAt(0)][1]);
-  defineMacro("\\LaTeX", "\\textrm{\\html@mathml{" + ("L\\kern-.36em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{LaTeX}}"); // New KaTeX logo based on tweaking LaTeX logo
+		  if (!typedNode) {
+		    throw new Error("Expected node of symbol group type, but got " + (node ? "node of type " + node.type : String(node)));
+		  }
+
+		  return typedNode;
+		}
+		/**
+		 * Returns the node more strictly typed iff it is of the given type. Otherwise,
+		 * returns null.
+		 */
+
+		function checkSymbolNodeType(node) {
+		  if (node && (node.type === "atom" || NON_ATOMS.hasOwnProperty(node.type))) {
+		    // $FlowFixMe
+		    return node;
+		  }
+
+		  return null;
+		}
+
+
+
+
+
+
+
+
+
+		// NOTE: Unlike most `htmlBuilder`s, this one handles not only "accent", but
+		// also "supsub" since an accent can affect super/subscripting.
+		var htmlBuilder = function htmlBuilder(grp, options) {
+		  // Accents are handled in the TeXbook pg. 443, rule 12.
+		  var base;
+		  var group;
+		  var supSubGroup;
+
+		  if (grp && grp.type === "supsub") {
+		    // If our base is a character box, and we have superscripts and
+		    // subscripts, the supsub will defer to us. In particular, we want
+		    // to attach the superscripts and subscripts to the inner body (so
+		    // that the position of the superscripts and subscripts won't be
+		    // affected by the height of the accent). We accomplish this by
+		    // sticking the base of the accent into the base of the supsub, and
+		    // rendering that, while keeping track of where the accent is.
+		    // The real accent group is the base of the supsub group
+		    group = assertNodeType(grp.base, "accent"); // The character box is the base of the accent group
+
+		    base = group.base; // Stick the character box into the base of the supsub group
+
+		    grp.base = base; // Rerender the supsub group with its new base, and store that
+		    // result.
+
+		    supSubGroup = assertSpan(buildGroup(grp, options)); // reset original base
+
+		    grp.base = group;
+		  } else {
+		    group = assertNodeType(grp, "accent");
+		    base = group.base;
+		  } // Build the base group
+
+
+		  var body = buildGroup(base, options.havingCrampedStyle()); // Does the accent need to shift for the skew of a character?
+
+		  var mustShift = group.isShifty && utils.isCharacterBox(base); // Calculate the skew of the accent. This is based on the line "If the
+		  // nucleus is not a single character, let s = 0; otherwise set s to the
+		  // kern amount for the nucleus followed by the \skewchar of its font."
+		  // Note that our skew metrics are just the kern between each character
+		  // and the skewchar.
+
+		  var skew = 0;
+
+		  if (mustShift) {
+		    // If the base is a character box, then we want the skew of the
+		    // innermost character. To do that, we find the innermost character:
+		    var baseChar = utils.getBaseElem(base); // Then, we render its group to get the symbol inside it
+
+		    var baseGroup = buildGroup(baseChar, options.havingCrampedStyle()); // Finally, we pull the skew off of the symbol.
+
+		    skew = assertSymbolDomNode(baseGroup).skew; // Note that we now throw away baseGroup, because the layers we
+		    // removed with getBaseElem might contain things like \color which
+		    // we can't get rid of.
+		    // TODO(emily): Find a better way to get the skew
+		  } // calculate the amount of space between the body and the accent
+
+
+		  var clearance = Math.min(body.height, options.fontMetrics().xHeight); // Build the accent
+
+		  var accentBody;
+
+		  if (!group.isStretchy) {
+		    var accent;
+		    var width;
+
+		    if (group.label === "\\vec") {
+		      // Before version 0.9, \vec used the combining font glyph U+20D7.
+		      // But browsers, especially Safari, are not consistent in how they
+		      // render combining characters when not preceded by a character.
+		      // So now we use an SVG.
+		      // If Safari reforms, we should consider reverting to the glyph.
+		      accent = buildCommon.staticSvg("vec", options);
+		      width = buildCommon.svgData.vec[1];
+		    } else {
+		      accent = buildCommon.makeOrd({
+		        mode: group.mode,
+		        text: group.label
+		      }, options, "textord");
+		      accent = assertSymbolDomNode(accent); // Remove the italic correction of the accent, because it only serves to
+		      // shift the accent over to a place we don't want.
+
+		      accent.italic = 0;
+		      width = accent.width;
+		    }
+
+		    accentBody = buildCommon.makeSpan(["accent-body"], [accent]); // "Full" accents expand the width of the resulting symbol to be
+		    // at least the width of the accent, and overlap directly onto the
+		    // character without any vertical offset.
+
+		    var accentFull = group.label === "\\textcircled";
+
+		    if (accentFull) {
+		      accentBody.classes.push('accent-full');
+		      clearance = body.height;
+		    } // Shift the accent over by the skew.
+
+
+		    var left = skew; // CSS defines `.katex .accent .accent-body:not(.accent-full) { width: 0 }`
+		    // so that the accent doesn't contribute to the bounding box.
+		    // We need to shift the character by its width (effectively half
+		    // its width) to compensate.
+
+		    if (!accentFull) {
+		      left -= width / 2;
+		    }
+
+		    accentBody.style.left = left + "em"; // \textcircled uses the \bigcirc glyph, so it needs some
+		    // vertical adjustment to match LaTeX.
+
+		    if (group.label === "\\textcircled") {
+		      accentBody.style.top = ".2em";
+		    }
+
+		    accentBody = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: body
+		      }, {
+		        type: "kern",
+		        size: -clearance
+		      }, {
+		        type: "elem",
+		        elem: accentBody
+		      }]
+		    }, options);
+		  } else {
+		    accentBody = stretchy.svgSpan(group, options);
+		    accentBody = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: body
+		      }, {
+		        type: "elem",
+		        elem: accentBody,
+		        wrapperClasses: ["svg-align"],
+		        wrapperStyle: skew > 0 ? {
+		          width: "calc(100% - " + 2 * skew + "em)",
+		          marginLeft: 2 * skew + "em"
+		        } : undefined
+		      }]
+		    }, options);
+		  }
+
+		  var accentWrap = buildCommon.makeSpan(["mord", "accent"], [accentBody], options);
+
+		  if (supSubGroup) {
+		    // Here, we replace the "base" child of the supsub with our newly
+		    // generated accent.
+		    supSubGroup.children[0] = accentWrap; // Since we don't rerun the height calculation after replacing the
+		    // accent, we manually recalculate height.
+
+		    supSubGroup.height = Math.max(accentWrap.height, supSubGroup.height); // Accents should always be ords, even when their innards are not.
+
+		    supSubGroup.classes[0] = "mord";
+		    return supSubGroup;
+		  } else {
+		    return accentWrap;
+		  }
+		};
+
+		var mathmlBuilder = function mathmlBuilder(group, options) {
+		  var accentNode = group.isStretchy ? stretchy.mathMLnode(group.label) : new mathMLTree.MathNode("mo", [makeText(group.label, group.mode)]);
+		  var node = new mathMLTree.MathNode("mover", [buildMathML_buildGroup(group.base, options), accentNode]);
+		  node.setAttribute("accent", "true");
+		  return node;
+		};
+
+		var NON_STRETCHY_ACCENT_REGEX = new RegExp(["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring"].map(function (accent) {
+		  return "\\" + accent;
+		}).join("|")); // Accents
+
+		defineFunction({
+		  type: "accent",
+		  names: ["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring", "\\widecheck", "\\widehat", "\\widetilde", "\\overrightarrow", "\\overleftarrow", "\\Overrightarrow", "\\overleftrightarrow", "\\overgroup", "\\overlinesegment", "\\overleftharpoon", "\\overrightharpoon"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(context, args) {
+		    var base = normalizeArgument(args[0]);
+		    var isStretchy = !NON_STRETCHY_ACCENT_REGEX.test(context.funcName);
+		    var isShifty = !isStretchy || context.funcName === "\\widehat" || context.funcName === "\\widetilde" || context.funcName === "\\widecheck";
+		    return {
+		      type: "accent",
+		      mode: context.parser.mode,
+		      label: context.funcName,
+		      isStretchy: isStretchy,
+		      isShifty: isShifty,
+		      base: base
+		    };
+		  },
+		  htmlBuilder: htmlBuilder,
+		  mathmlBuilder: mathmlBuilder
+		}); // Text-mode accents
+
+		defineFunction({
+		  type: "accent",
+		  names: ["\\'", "\\`", "\\^", "\\~", "\\=", "\\u", "\\.", '\\"', "\\r", "\\H", "\\v", "\\textcircled"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true,
+		    allowedInMath: true,
+		    // unless in strict mode
+		    argTypes: ["primitive"]
+		  },
+		  handler: function handler(context, args) {
+		    var base = args[0];
+		    var mode = context.parser.mode;
+
+		    if (mode === "math") {
+		      context.parser.settings.reportNonstrict("mathVsTextAccents", "LaTeX's accent " + context.funcName + " works only in text mode");
+		      mode = "text";
+		    }
+
+		    return {
+		      type: "accent",
+		      mode: mode,
+		      label: context.funcName,
+		      isStretchy: false,
+		      isShifty: true,
+		      base: base
+		    };
+		  },
+		  htmlBuilder: htmlBuilder,
+		  mathmlBuilder: mathmlBuilder
+		});
+		// Horizontal overlap functions
+
+
+
+
+
+
+		defineFunction({
+		  type: "accentUnder",
+		  names: ["\\underleftarrow", "\\underrightarrow", "\\underleftrightarrow", "\\undergroup", "\\underlinesegment", "\\utilde"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var base = args[0];
+		    return {
+		      type: "accentUnder",
+		      mode: parser.mode,
+		      label: funcName,
+		      base: base
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Treat under accents much like underlines.
+		    var innerGroup = buildGroup(group.base, options);
+		    var accentBody = stretchy.svgSpan(group, options);
+		    var kern = group.label === "\\utilde" ? 0.12 : 0; // Generate the vlist, with the appropriate kerns
+
+		    var vlist = buildCommon.makeVList({
+		      positionType: "top",
+		      positionData: innerGroup.height,
+		      children: [{
+		        type: "elem",
+		        elem: accentBody,
+		        wrapperClasses: ["svg-align"]
+		      }, {
+		        type: "kern",
+		        size: kern
+		      }, {
+		        type: "elem",
+		        elem: innerGroup
+		      }]
+		    }, options);
+		    return buildCommon.makeSpan(["mord", "accentunder"], [vlist], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var accentNode = stretchy.mathMLnode(group.label);
+		    var node = new mathMLTree.MathNode("munder", [buildMathML_buildGroup(group.base, options), accentNode]);
+		    node.setAttribute("accentunder", "true");
+		    return node;
+		  }
+		});
+
+
+
+
+
+
+
+		// Helper function
+		var paddedNode = function paddedNode(group) {
+		  var node = new mathMLTree.MathNode("mpadded", group ? [group] : []);
+		  node.setAttribute("width", "+0.6em");
+		  node.setAttribute("lspace", "0.3em");
+		  return node;
+		}; // Stretchy arrows with an optional argument
+
+
+		defineFunction({
+		  type: "xArrow",
+		  names: ["\\xleftarrow", "\\xrightarrow", "\\xLeftarrow", "\\xRightarrow", "\\xleftrightarrow", "\\xLeftrightarrow", "\\xhookleftarrow", "\\xhookrightarrow", "\\xmapsto", "\\xrightharpoondown", "\\xrightharpoonup", "\\xleftharpoondown", "\\xleftharpoonup", "\\xrightleftharpoons", "\\xleftrightharpoons", "\\xlongequal", "\\xtwoheadrightarrow", "\\xtwoheadleftarrow", "\\xtofrom", // The next 3 functions are here to support the mhchem extension.
+		  // Direct use of these functions is discouraged and may break someday.
+		  "\\xrightleftarrows", "\\xrightequilibrium", "\\xleftequilibrium", // The next 3 functions are here only to support the {CD} environment.
+		  "\\\\cdrightarrow", "\\\\cdleftarrow", "\\\\cdlongequal"],
+		  props: {
+		    numArgs: 1,
+		    numOptionalArgs: 1
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    return {
+		      type: "xArrow",
+		      mode: parser.mode,
+		      label: funcName,
+		      body: args[0],
+		      below: optArgs[0]
+		    };
+		  },
+		  // Flow is unable to correctly infer the type of `group`, even though it's
+		  // unamibiguously determined from the passed-in `type` above.
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var style = options.style; // Build the argument groups in the appropriate style.
+		    // Ref: amsmath.dtx:   \hbox{$\scriptstyle\mkern#3mu{#6}\mkern#4mu$}%
+		    // Some groups can return document fragments.  Handle those by wrapping
+		    // them in a span.
+
+		    var newOptions = options.havingStyle(style.sup());
+		    var upperGroup = buildCommon.wrapFragment(buildGroup(group.body, newOptions, options), options);
+		    var arrowPrefix = group.label.slice(0, 2) === "\\x" ? "x" : "cd";
+		    upperGroup.classes.push(arrowPrefix + "-arrow-pad");
+		    var lowerGroup;
+
+		    if (group.below) {
+		      // Build the lower group
+		      newOptions = options.havingStyle(style.sub());
+		      lowerGroup = buildCommon.wrapFragment(buildGroup(group.below, newOptions, options), options);
+		      lowerGroup.classes.push(arrowPrefix + "-arrow-pad");
+		    }
+
+		    var arrowBody = stretchy.svgSpan(group, options); // Re shift: Note that stretchy.svgSpan returned arrowBody.depth = 0.
+		    // The point we want on the math axis is at 0.5 * arrowBody.height.
+
+		    var arrowShift = -options.fontMetrics().axisHeight + 0.5 * arrowBody.height; // 2 mu kern. Ref: amsmath.dtx: #7\if0#2\else\mkern#2mu\fi
+
+		    var upperShift = -options.fontMetrics().axisHeight - 0.5 * arrowBody.height - 0.111; // 0.111 em = 2 mu
+
+		    if (upperGroup.depth > 0.25 || group.label === "\\xleftequilibrium") {
+		      upperShift -= upperGroup.depth; // shift up if depth encroaches
+		    } // Generate the vlist
+
+
+		    var vlist;
+
+		    if (lowerGroup) {
+		      var lowerShift = -options.fontMetrics().axisHeight + lowerGroup.height + 0.5 * arrowBody.height + 0.111;
+		      vlist = buildCommon.makeVList({
+		        positionType: "individualShift",
+		        children: [{
+		          type: "elem",
+		          elem: upperGroup,
+		          shift: upperShift
+		        }, {
+		          type: "elem",
+		          elem: arrowBody,
+		          shift: arrowShift
+		        }, {
+		          type: "elem",
+		          elem: lowerGroup,
+		          shift: lowerShift
+		        }]
+		      }, options);
+		    } else {
+		      vlist = buildCommon.makeVList({
+		        positionType: "individualShift",
+		        children: [{
+		          type: "elem",
+		          elem: upperGroup,
+		          shift: upperShift
+		        }, {
+		          type: "elem",
+		          elem: arrowBody,
+		          shift: arrowShift
+		        }]
+		      }, options);
+		    } // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+
+		    vlist.children[0].children[0].children[1].classes.push("svg-align");
+		    return buildCommon.makeSpan(["mrel", "x-arrow"], [vlist], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var arrowNode = stretchy.mathMLnode(group.label);
+		    arrowNode.setAttribute("minsize", group.label.charAt(0) === "x" ? "1.75em" : "3.0em");
+		    var node;
+
+		    if (group.body) {
+		      var upperNode = paddedNode(buildMathML_buildGroup(group.body, options));
+
+		      if (group.below) {
+		        var lowerNode = paddedNode(buildMathML_buildGroup(group.below, options));
+		        node = new mathMLTree.MathNode("munderover", [arrowNode, lowerNode, upperNode]);
+		      } else {
+		        node = new mathMLTree.MathNode("mover", [arrowNode, upperNode]);
+		      }
+		    } else if (group.below) {
+		      var _lowerNode = paddedNode(buildMathML_buildGroup(group.below, options));
+
+		      node = new mathMLTree.MathNode("munder", [arrowNode, _lowerNode]);
+		    } else {
+		      // This should never happen.
+		      // Parser.js throws an error if there is no argument.
+		      node = paddedNode();
+		      node = new mathMLTree.MathNode("mover", [arrowNode, node]);
+		    }
+
+		    return node;
+		  }
+		});
+
+
+
+
+
+
+
+		var cdArrowFunctionName = {
+		  ">": "\\\\cdrightarrow",
+		  "<": "\\\\cdleftarrow",
+		  "=": "\\\\cdlongequal",
+		  "A": "\\uparrow",
+		  "V": "\\downarrow",
+		  "|": "\\Vert",
+		  ".": "no arrow"
+		};
+
+		var newCell = function newCell() {
+		  // Create an empty cell, to be filled below with parse nodes.
+		  // The parseTree from this module must be constructed like the
+		  // one created by parseArray(), so an empty CD cell must
+		  // be a ParseNode<"styling">. And CD is always displaystyle.
+		  // So these values are fixed and flow can do implicit typing.
+		  return {
+		    type: "styling",
+		    body: [],
+		    mode: "math",
+		    style: "display"
+		  };
+		};
+
+		var isStartOfArrow = function isStartOfArrow(node) {
+		  return node.type === "textord" && node.text === "@";
+		};
+
+		var isLabelEnd = function isLabelEnd(node, endChar) {
+		  return (node.type === "mathord" || node.type === "atom") && node.text === endChar;
+		};
+
+		function cdArrow(arrowChar, labels, parser) {
+		  // Return a parse tree of an arrow and its labels.
+		  // This acts in a way similar to a macro expansion.
+		  var funcName = cdArrowFunctionName[arrowChar];
+
+		  switch (funcName) {
+		    case "\\\\cdrightarrow":
+		    case "\\\\cdleftarrow":
+		      return parser.callFunction(funcName, [labels[0]], [labels[1]]);
+
+		    case "\\uparrow":
+		    case "\\downarrow":
+		      {
+		        var leftLabel = parser.callFunction("\\\\cdleft", [labels[0]], []);
+		        var bareArrow = {
+		          type: "atom",
+		          text: funcName,
+		          mode: "math",
+		          family: "rel"
+		        };
+		        var sizedArrow = parser.callFunction("\\Big", [bareArrow], []);
+		        var rightLabel = parser.callFunction("\\\\cdright", [labels[1]], []);
+		        var arrowGroup = {
+		          type: "ordgroup",
+		          mode: "math",
+		          body: [leftLabel, sizedArrow, rightLabel]
+		        };
+		        return parser.callFunction("\\\\cdparent", [arrowGroup], []);
+		      }
+
+		    case "\\\\cdlongequal":
+		      return parser.callFunction("\\\\cdlongequal", [], []);
+
+		    case "\\Vert":
+		      {
+		        var arrow = {
+		          type: "textord",
+		          text: "\\Vert",
+		          mode: "math"
+		        };
+		        return parser.callFunction("\\Big", [arrow], []);
+		      }
+
+		    default:
+		      return {
+		        type: "textord",
+		        text: " ",
+		        mode: "math"
+		      };
+		  }
+		}
+
+		function parseCD(parser) {
+		  // Get the array's parse nodes with \\ temporarily mapped to \cr.
+		  var parsedRows = [];
+		  parser.gullet.beginGroup();
+		  parser.gullet.macros.set("\\cr", "\\\\\\relax");
+		  parser.gullet.beginGroup();
+
+		  while (true) {
+		    // eslint-disable-line no-constant-condition
+		    // Get the parse nodes for the next row.
+		    parsedRows.push(parser.parseExpression(false, "\\\\"));
+		    parser.gullet.endGroup();
+		    parser.gullet.beginGroup();
+		    var next = parser.fetch().text;
+
+		    if (next === "&" || next === "\\\\") {
+		      parser.consume();
+		    } else if (next === "\\end") {
+		      if (parsedRows[parsedRows.length - 1].length === 0) {
+		        parsedRows.pop(); // final row ended in \\
+		      }
+
+		      break;
+		    } else {
+		      throw new src_ParseError("Expected \\\\ or \\cr or \\end", parser.nextToken);
+		    }
+		  }
+
+		  var row = [];
+		  var body = [row]; // Loop thru the parse nodes. Collect them into cells and arrows.
+
+		  for (var i = 0; i < parsedRows.length; i++) {
+		    // Start a new row.
+		    var rowNodes = parsedRows[i]; // Create the first cell.
+
+		    var cell = newCell();
+
+		    for (var j = 0; j < rowNodes.length; j++) {
+		      if (!isStartOfArrow(rowNodes[j])) {
+		        // If a parseNode is not an arrow, it goes into a cell.
+		        cell.body.push(rowNodes[j]);
+		      } else {
+		        // Parse node j is an "@", the start of an arrow.
+		        // Before starting on the arrow, push the cell into `row`.
+		        row.push(cell); // Now collect parseNodes into an arrow.
+		        // The character after "@" defines the arrow type.
+
+		        j += 1;
+		        var arrowChar = assertSymbolNodeType(rowNodes[j]).text; // Create two empty label nodes. We may or may not use them.
+
+		        var labels = new Array(2);
+		        labels[0] = {
+		          type: "ordgroup",
+		          mode: "math",
+		          body: []
+		        };
+		        labels[1] = {
+		          type: "ordgroup",
+		          mode: "math",
+		          body: []
+		        }; // Process the arrow.
+
+		        if ("=|.".indexOf(arrowChar) > -1) ; else if ("<>AV".indexOf(arrowChar) > -1) {
+		          // Four arrows, `@>>>`, `@<<<`, `@AAA`, and `@VVV`, each take
+		          // two optional labels. E.g. the right-point arrow syntax is
+		          // really:  @>{optional label}>{optional label}>
+		          // Collect parseNodes into labels.
+		          for (var labelNum = 0; labelNum < 2; labelNum++) {
+		            var inLabel = true;
+
+		            for (var k = j + 1; k < rowNodes.length; k++) {
+		              if (isLabelEnd(rowNodes[k], arrowChar)) {
+		                inLabel = false;
+		                j = k;
+		                break;
+		              }
+
+		              if (isStartOfArrow(rowNodes[k])) {
+		                throw new src_ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[k]);
+		              }
+
+		              labels[labelNum].body.push(rowNodes[k]);
+		            }
+
+		            if (inLabel) {
+		              // isLabelEnd never returned a true.
+		              throw new src_ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[j]);
+		            }
+		          }
+		        } else {
+		          throw new src_ParseError("Expected one of \"<>AV=|.\" after @", rowNodes[j]);
+		        } // Now join the arrow to its labels.
+
+
+		        var arrow = cdArrow(arrowChar, labels, parser); // Wrap the arrow in  ParseNode<"styling">.
+		        // This is done to match parseArray() behavior.
+
+		        var wrappedArrow = {
+		          type: "styling",
+		          body: [arrow],
+		          mode: "math",
+		          style: "display" // CD is always displaystyle.
+
+		        };
+		        row.push(wrappedArrow); // In CD's syntax, cells are implicit. That is, everything that
+		        // is not an arrow gets collected into a cell. So create an empty
+		        // cell now. It will collect upcoming parseNodes.
+
+		        cell = newCell();
+		      }
+		    }
+
+		    if (i % 2 === 0) {
+		      // Even-numbered rows consist of: cell, arrow, cell, arrow, ... cell
+		      // The last cell is not yet pushed into `row`, so:
+		      row.push(cell);
+		    } else {
+		      // Odd-numbered rows consist of: vert arrow, empty cell, ... vert arrow
+		      // Remove the empty cell that was placed at the beginning of `row`.
+		      row.shift();
+		    }
+
+		    row = [];
+		    body.push(row);
+		  } // End row group
+
+
+		  parser.gullet.endGroup(); // End array group defining \\
+
+		  parser.gullet.endGroup(); // define column separation.
+
+		  var cols = new Array(body[0].length).fill({
+		    type: "align",
+		    align: "c",
+		    pregap: 0.25,
+		    // CD package sets \enskip between columns.
+		    postgap: 0.25 // So pre and post each get half an \enskip, i.e. 0.25em.
+
+		  });
+		  return {
+		    type: "array",
+		    mode: "math",
+		    body: body,
+		    arraystretch: 1,
+		    addJot: true,
+		    rowGaps: [null],
+		    cols: cols,
+		    colSeparationType: "CD",
+		    hLinesBeforeRow: new Array(body.length + 1).fill([])
+		  };
+		} // The functions below are not available for general use.
+		// They are here only for internal use by the {CD} environment in placing labels
+		// next to vertical arrows.
+		// We don't need any such functions for horizontal arrows because we can reuse
+		// the functionality that already exists for extensible arrows.
+
+		defineFunction({
+		  type: "cdlabel",
+		  names: ["\\\\cdleft", "\\\\cdright"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    return {
+		      type: "cdlabel",
+		      mode: parser.mode,
+		      side: funcName.slice(4),
+		      label: args[0]
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var newOptions = options.havingStyle(options.style.sup());
+		    var label = buildCommon.wrapFragment(buildGroup(group.label, newOptions, options), options);
+		    label.classes.push("cd-label-" + group.side);
+		    label.style.bottom = 0.8 - label.depth + "em"; // Zero out label height & depth, so vertical align of arrow is set
+		    // by the arrow height, not by the label.
+
+		    label.height = 0;
+		    label.depth = 0;
+		    return label;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var label = new mathMLTree.MathNode("mrow", [buildMathML_buildGroup(group.label, options)]);
+		    label = new mathMLTree.MathNode("mpadded", [label]);
+		    label.setAttribute("width", "0");
+
+		    if (group.side === "left") {
+		      label.setAttribute("lspace", "-1width");
+		    } // We have to guess at vertical alignment. We know the arrow is 1.8em tall,
+		    // But we don't know the height or depth of the label.
+
+
+		    label.setAttribute("voffset", "0.7em");
+		    label = new mathMLTree.MathNode("mstyle", [label]);
+		    label.setAttribute("displaystyle", "false");
+		    label.setAttribute("scriptlevel", "1");
+		    return label;
+		  }
+		});
+		defineFunction({
+		  type: "cdlabelparent",
+		  names: ["\\\\cdparent"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		    return {
+		      type: "cdlabelparent",
+		      mode: parser.mode,
+		      fragment: args[0]
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Wrap the vertical arrow and its labels.
+		    // The parent gets position: relative. The child gets position: absolute.
+		    // So CSS can locate the label correctly.
+		    var parent = buildCommon.wrapFragment(buildGroup(group.fragment, options), options);
+		    parent.classes.push("cd-vert-arrow");
+		    return parent;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    return new mathMLTree.MathNode("mrow", [buildMathML_buildGroup(group.fragment, options)]);
+		  }
+		});
+
+
+		 // \@char is an internal function that takes a grouped decimal argument like
+		// {123} and converts into symbol with code 123.  It is used by the *macro*
+		// \char defined in macros.js.
+
+		defineFunction({
+		  type: "textord",
+		  names: ["\\@char"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    var arg = assertNodeType(args[0], "ordgroup");
+		    var group = arg.body;
+		    var number = "";
+
+		    for (var i = 0; i < group.length; i++) {
+		      var node = assertNodeType(group[i], "textord");
+		      number += node.text;
+		    }
+
+		    var code = parseInt(number);
+
+		    if (isNaN(code)) {
+		      throw new src_ParseError("\\@char has non-numeric argument " + number);
+		    }
+
+		    return {
+		      type: "textord",
+		      mode: parser.mode,
+		      text: String.fromCharCode(code)
+		    };
+		  }
+		});
+
+
+
+
+
+
+
+		var color_htmlBuilder = function htmlBuilder(group, options) {
+		  var elements = buildExpression(group.body, options.withColor(group.color), false); // \color isn't supposed to affect the type of the elements it contains.
+		  // To accomplish this, we wrap the results in a fragment, so the inner
+		  // elements will be able to directly interact with their neighbors. For
+		  // example, `\color{red}{2 +} 3` has the same spacing as `2 + 3`
+
+		  return buildCommon.makeFragment(elements);
+		};
+
+		var color_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var inner = buildMathML_buildExpression(group.body, options.withColor(group.color));
+		  var node = new mathMLTree.MathNode("mstyle", inner);
+		  node.setAttribute("mathcolor", group.color);
+		  return node;
+		};
+
+		defineFunction({
+		  type: "color",
+		  names: ["\\textcolor"],
+		  props: {
+		    numArgs: 2,
+		    allowedInText: true,
+		    argTypes: ["color", "original"]
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    var color = assertNodeType(args[0], "color-token").color;
+		    var body = args[1];
+		    return {
+		      type: "color",
+		      mode: parser.mode,
+		      color: color,
+		      body: ordargument(body)
+		    };
+		  },
+		  htmlBuilder: color_htmlBuilder,
+		  mathmlBuilder: color_mathmlBuilder
+		});
+		defineFunction({
+		  type: "color",
+		  names: ["\\color"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true,
+		    argTypes: ["color"]
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser,
+		        breakOnTokenText = _ref2.breakOnTokenText;
+		    var color = assertNodeType(args[0], "color-token").color; // Set macro \current@color in current namespace to store the current
+		    // color, mimicking the behavior of color.sty.
+		    // This is currently used just to correctly color a \right
+		    // that follows a \color command.
+
+		    parser.gullet.macros.set("\\current@color", color); // Parse out the implicit body that should be colored.
+
+		    var body = parser.parseExpression(true, breakOnTokenText);
+		    return {
+		      type: "color",
+		      mode: parser.mode,
+		      color: color,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: color_htmlBuilder,
+		  mathmlBuilder: color_mathmlBuilder
+		});
+		// Row breaks within tabular environments, and line breaks at top level
+
+
+
+
+		 // \DeclareRobustCommand\\{...\@xnewline}
+
+		defineFunction({
+		  type: "cr",
+		  names: ["\\\\"],
+		  props: {
+		    numArgs: 0,
+		    numOptionalArgs: 1,
+		    argTypes: ["size"],
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser;
+		    var size = optArgs[0];
+		    var newLine = !parser.settings.displayMode || !parser.settings.useStrictBehavior("newLineInDisplayMode", "In LaTeX, \\\\ or \\newline " + "does nothing in display mode");
+		    return {
+		      type: "cr",
+		      mode: parser.mode,
+		      newLine: newLine,
+		      size: size && assertNodeType(size, "size").value
+		    };
+		  },
+		  // The following builders are called only at the top level,
+		  // not within tabular/array environments.
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var span = buildCommon.makeSpan(["mspace"], [], options);
+
+		    if (group.newLine) {
+		      span.classes.push("newline");
+
+		      if (group.size) {
+		        span.style.marginTop = calculateSize(group.size, options) + "em";
+		      }
+		    }
+
+		    return span;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node = new mathMLTree.MathNode("mspace");
+
+		    if (group.newLine) {
+		      node.setAttribute("linebreak", "newline");
+
+		      if (group.size) {
+		        node.setAttribute("height", calculateSize(group.size, options) + "em");
+		      }
+		    }
+
+		    return node;
+		  }
+		});
+
+
+
+		var globalMap = {
+		  "\\global": "\\global",
+		  "\\long": "\\\\globallong",
+		  "\\\\globallong": "\\\\globallong",
+		  "\\def": "\\gdef",
+		  "\\gdef": "\\gdef",
+		  "\\edef": "\\xdef",
+		  "\\xdef": "\\xdef",
+		  "\\let": "\\\\globallet",
+		  "\\futurelet": "\\\\globalfuture"
+		};
+
+		var checkControlSequence = function checkControlSequence(tok) {
+		  var name = tok.text;
+
+		  if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
+		    throw new src_ParseError("Expected a control sequence", tok);
+		  }
+
+		  return name;
+		};
+
+		var getRHS = function getRHS(parser) {
+		  var tok = parser.gullet.popToken();
+
+		  if (tok.text === "=") {
+		    // consume optional equals
+		    tok = parser.gullet.popToken();
+
+		    if (tok.text === " ") {
+		      // consume one optional space
+		      tok = parser.gullet.popToken();
+		    }
+		  }
+
+		  return tok;
+		};
+
+		var letCommand = function letCommand(parser, name, tok, global) {
+		  var macro = parser.gullet.macros.get(tok.text);
+
+		  if (macro == null) {
+		    // don't expand it later even if a macro with the same name is defined
+		    // e.g., \let\foo=\frac \def\frac{\relax} \frac12
+		    tok.noexpand = true;
+		    macro = {
+		      tokens: [tok],
+		      numArgs: 0,
+		      // reproduce the same behavior in expansion
+		      unexpandable: !parser.gullet.isExpandable(tok.text)
+		    };
+		  }
+
+		  parser.gullet.macros.set(name, macro, global);
+		}; // <assignment> -> <non-macro assignment>|<macro assignment>
+		// <non-macro assignment> -> <simple assignment>|\global<non-macro assignment>
+		// <macro assignment> -> <definition>|<prefix><macro assignment>
+		// <prefix> -> \global|\long|\outer
+
+
+		defineFunction({
+		  type: "internal",
+		  names: ["\\global", "\\long", "\\\\globallong" // can’t be entered directly
+		  ],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    parser.consumeSpaces();
+		    var token = parser.fetch();
+
+		    if (globalMap[token.text]) {
+		      // KaTeX doesn't have \par, so ignore \long
+		      if (funcName === "\\global" || funcName === "\\\\globallong") {
+		        token.text = globalMap[token.text];
+		      }
+
+		      return assertNodeType(parser.parseFunction(), "internal");
+		    }
+
+		    throw new src_ParseError("Invalid token after macro prefix", token);
+		  }
+		}); // Basic support for macro definitions: \def, \gdef, \edef, \xdef
+		// <definition> -> <def><control sequence><definition text>
+		// <def> -> \def|\gdef|\edef|\xdef
+		// <definition text> -> <parameter text><left brace><balanced text><right brace>
+
+		defineFunction({
+		  type: "internal",
+		  names: ["\\def", "\\gdef", "\\edef", "\\xdef"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    primitive: true
+		  },
+		  handler: function handler(_ref2) {
+		    var parser = _ref2.parser,
+		        funcName = _ref2.funcName;
+		    var tok = parser.gullet.popToken();
+		    var name = tok.text;
+
+		    if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
+		      throw new src_ParseError("Expected a control sequence", tok);
+		    }
+
+		    var numArgs = 0;
+		    var insert;
+		    var delimiters = [[]]; // <parameter text> contains no braces
+
+		    while (parser.gullet.future().text !== "{") {
+		      tok = parser.gullet.popToken();
+
+		      if (tok.text === "#") {
+		        // If the very last character of the <parameter text> is #, so that
+		        // this # is immediately followed by {, TeX will behave as if the {
+		        // had been inserted at the right end of both the parameter text
+		        // and the replacement text.
+		        if (parser.gullet.future().text === "{") {
+		          insert = parser.gullet.future();
+		          delimiters[numArgs].push("{");
+		          break;
+		        } // A parameter, the first appearance of # must be followed by 1,
+		        // the next by 2, and so on; up to nine #’s are allowed
+
+
+		        tok = parser.gullet.popToken();
+
+		        if (!/^[1-9]$/.test(tok.text)) {
+		          throw new src_ParseError("Invalid argument number \"" + tok.text + "\"");
+		        }
+
+		        if (parseInt(tok.text) !== numArgs + 1) {
+		          throw new src_ParseError("Argument number \"" + tok.text + "\" out of order");
+		        }
+
+		        numArgs++;
+		        delimiters.push([]);
+		      } else if (tok.text === "EOF") {
+		        throw new src_ParseError("Expected a macro definition");
+		      } else {
+		        delimiters[numArgs].push(tok.text);
+		      }
+		    } // replacement text, enclosed in '{' and '}' and properly nested
+
+
+		    var _parser$gullet$consum = parser.gullet.consumeArg(),
+		        tokens = _parser$gullet$consum.tokens;
+
+		    if (insert) {
+		      tokens.unshift(insert);
+		    }
+
+		    if (funcName === "\\edef" || funcName === "\\xdef") {
+		      tokens = parser.gullet.expandTokens(tokens);
+		      tokens.reverse(); // to fit in with stack order
+		    } // Final arg is the expansion of the macro
+
+
+		    parser.gullet.macros.set(name, {
+		      tokens: tokens,
+		      numArgs: numArgs,
+		      delimiters: delimiters
+		    }, funcName === globalMap[funcName]);
+		    return {
+		      type: "internal",
+		      mode: parser.mode
+		    };
+		  }
+		}); // <simple assignment> -> <let assignment>
+		// <let assignment> -> \futurelet<control sequence><token><token>
+		//     | \let<control sequence><equals><one optional space><token>
+		// <equals> -> <optional spaces>|<optional spaces>=
+
+		defineFunction({
+		  type: "internal",
+		  names: ["\\let", "\\\\globallet" // can’t be entered directly
+		  ],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    primitive: true
+		  },
+		  handler: function handler(_ref3) {
+		    var parser = _ref3.parser,
+		        funcName = _ref3.funcName;
+		    var name = checkControlSequence(parser.gullet.popToken());
+		    parser.gullet.consumeSpaces();
+		    var tok = getRHS(parser);
+		    letCommand(parser, name, tok, funcName === "\\\\globallet");
+		    return {
+		      type: "internal",
+		      mode: parser.mode
+		    };
+		  }
+		}); // ref: https://www.tug.org/TUGboat/tb09-3/tb22bechtolsheim.pdf
+
+		defineFunction({
+		  type: "internal",
+		  names: ["\\futurelet", "\\\\globalfuture" // can’t be entered directly
+		  ],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    primitive: true
+		  },
+		  handler: function handler(_ref4) {
+		    var parser = _ref4.parser,
+		        funcName = _ref4.funcName;
+		    var name = checkControlSequence(parser.gullet.popToken());
+		    var middle = parser.gullet.popToken();
+		    var tok = parser.gullet.popToken();
+		    letCommand(parser, name, tok, funcName === "\\\\globalfuture");
+		    parser.gullet.pushToken(tok);
+		    parser.gullet.pushToken(middle);
+		    return {
+		      type: "internal",
+		      mode: parser.mode
+		    };
+		  }
+		});
+		/**
+		 * This file deals with creating delimiters of various sizes. The TeXbook
+		 * discusses these routines on page 441-442, in the "Another subroutine sets box
+		 * x to a specified variable delimiter" paragraph.
+		 *
+		 * There are three main routines here. `makeSmallDelim` makes a delimiter in the
+		 * normal font, but in either text, script, or scriptscript style.
+		 * `makeLargeDelim` makes a delimiter in textstyle, but in one of the Size1,
+		 * Size2, Size3, or Size4 fonts. `makeStackedDelim` makes a delimiter out of
+		 * smaller pieces that are stacked on top of one another.
+		 *
+		 * The functions take a parameter `center`, which determines if the delimiter
+		 * should be centered around the axis.
+		 *
+		 * Then, there are three exposed functions. `sizedDelim` makes a delimiter in
+		 * one of the given sizes. This is used for things like `\bigl`.
+		 * `customSizedDelim` makes a delimiter with a given total height+depth. It is
+		 * called in places like `\sqrt`. `leftRightDelim` makes an appropriate
+		 * delimiter which surrounds an expression of a given height an depth. It is
+		 * used in `\left` and `\right`.
+		 */
+
+
+
+
+
+
+
+
+
+
+		/**
+		 * Get the metrics for a given symbol and font, after transformation (i.e.
+		 * after following replacement from symbols.js)
+		 */
+		var getMetrics = function getMetrics(symbol, font, mode) {
+		  var replace = src_symbols.math[symbol] && src_symbols.math[symbol].replace;
+		  var metrics = getCharacterMetrics(replace || symbol, font, mode);
+
+		  if (!metrics) {
+		    throw new Error("Unsupported symbol " + symbol + " and font size " + font + ".");
+		  }
+
+		  return metrics;
+		};
+		/**
+		 * Puts a delimiter span in a given style, and adds appropriate height, depth,
+		 * and maxFontSizes.
+		 */
+
+
+		var styleWrap = function styleWrap(delim, toStyle, options, classes) {
+		  var newOptions = options.havingBaseStyle(toStyle);
+		  var span = buildCommon.makeSpan(classes.concat(newOptions.sizingClasses(options)), [delim], options);
+		  var delimSizeMultiplier = newOptions.sizeMultiplier / options.sizeMultiplier;
+		  span.height *= delimSizeMultiplier;
+		  span.depth *= delimSizeMultiplier;
+		  span.maxFontSize = newOptions.sizeMultiplier;
+		  return span;
+		};
+
+		var centerSpan = function centerSpan(span, options, style) {
+		  var newOptions = options.havingBaseStyle(style);
+		  var shift = (1 - options.sizeMultiplier / newOptions.sizeMultiplier) * options.fontMetrics().axisHeight;
+		  span.classes.push("delimcenter");
+		  span.style.top = shift + "em";
+		  span.height -= shift;
+		  span.depth += shift;
+		};
+		/**
+		 * Makes a small delimiter. This is a delimiter that comes in the Main-Regular
+		 * font, but is restyled to either be in textstyle, scriptstyle, or
+		 * scriptscriptstyle.
+		 */
+
+
+		var makeSmallDelim = function makeSmallDelim(delim, style, center, options, mode, classes) {
+		  var text = buildCommon.makeSymbol(delim, "Main-Regular", mode, options);
+		  var span = styleWrap(text, style, options, classes);
+
+		  if (center) {
+		    centerSpan(span, options, style);
+		  }
+
+		  return span;
+		};
+		/**
+		 * Builds a symbol in the given font size (note size is an integer)
+		 */
+
+
+		var mathrmSize = function mathrmSize(value, size, mode, options) {
+		  return buildCommon.makeSymbol(value, "Size" + size + "-Regular", mode, options);
+		};
+		/**
+		 * Makes a large delimiter. This is a delimiter that comes in the Size1, Size2,
+		 * Size3, or Size4 fonts. It is always rendered in textstyle.
+		 */
+
+
+		var makeLargeDelim = function makeLargeDelim(delim, size, center, options, mode, classes) {
+		  var inner = mathrmSize(delim, size, mode, options);
+		  var span = styleWrap(buildCommon.makeSpan(["delimsizing", "size" + size], [inner], options), src_Style.TEXT, options, classes);
+
+		  if (center) {
+		    centerSpan(span, options, src_Style.TEXT);
+		  }
+
+		  return span;
+		};
+		/**
+		 * Make a span from a font glyph with the given offset and in the given font.
+		 * This is used in makeStackedDelim to make the stacking pieces for the delimiter.
+		 */
+
+
+		var makeGlyphSpan = function makeGlyphSpan(symbol, font, mode) {
+		  var sizeClass; // Apply the correct CSS class to choose the right font.
+
+		  if (font === "Size1-Regular") {
+		    sizeClass = "delim-size1";
+		  } else
+		    /* if (font === "Size4-Regular") */
+		    {
+		      sizeClass = "delim-size4";
+		    }
+
+		  var corner = buildCommon.makeSpan(["delimsizinginner", sizeClass], [buildCommon.makeSpan([], [buildCommon.makeSymbol(symbol, font, mode)])]); // Since this will be passed into `makeVList` in the end, wrap the element
+		  // in the appropriate tag that VList uses.
+
+		  return {
+		    type: "elem",
+		    elem: corner
+		  };
+		};
+
+		var makeInner = function makeInner(ch, height, options) {
+		  // Create a span with inline SVG for the inner part of a tall stacked delimiter.
+		  var width = fontMetricsData["Size4-Regular"][ch.charCodeAt(0)] ? fontMetricsData["Size4-Regular"][ch.charCodeAt(0)][4].toFixed(3) : fontMetricsData["Size1-Regular"][ch.charCodeAt(0)][4].toFixed(3);
+		  var path = new PathNode("inner", innerPath(ch, Math.round(1000 * height)));
+		  var svgNode = new SvgNode([path], {
+		    "width": width + "em",
+		    "height": height + "em",
+		    // Override CSS rule `.katex svg { width: 100% }`
+		    "style": "width:" + width + "em",
+		    "viewBox": "0 0 " + 1000 * width + " " + Math.round(1000 * height),
+		    "preserveAspectRatio": "xMinYMin"
+		  });
+		  var span = buildCommon.makeSvgSpan([], [svgNode], options);
+		  span.height = height;
+		  span.style.height = height + "em";
+		  span.style.width = width + "em";
+		  return {
+		    type: "elem",
+		    elem: span
+		  };
+		}; // Helpers for makeStackedDelim
+
+
+		var lapInEms = 0.008;
+		var lap = {
+		  type: "kern",
+		  size: -1 * lapInEms
+		};
+		var verts = ["|", "\\lvert", "\\rvert", "\\vert"];
+		var doubleVerts = ["\\|", "\\lVert", "\\rVert", "\\Vert"];
+		/**
+		 * Make a stacked delimiter out of a given delimiter, with the total height at
+		 * least `heightTotal`. This routine is mentioned on page 442 of the TeXbook.
+		 */
+
+		var makeStackedDelim = function makeStackedDelim(delim, heightTotal, center, options, mode, classes) {
+		  // There are four parts, the top, an optional middle, a repeated part, and a
+		  // bottom.
+		  var top;
+		  var middle;
+		  var repeat;
+		  var bottom;
+		  top = repeat = bottom = delim;
+		  middle = null; // Also keep track of what font the delimiters are in
+
+		  var font = "Size1-Regular"; // We set the parts and font based on the symbol. Note that we use
+		  // '\u23d0' instead of '|' and '\u2016' instead of '\\|' for the
+		  // repeats of the arrows
+
+		  if (delim === "\\uparrow") {
+		    repeat = bottom = "\u23D0";
+		  } else if (delim === "\\Uparrow") {
+		    repeat = bottom = "\u2016";
+		  } else if (delim === "\\downarrow") {
+		    top = repeat = "\u23D0";
+		  } else if (delim === "\\Downarrow") {
+		    top = repeat = "\u2016";
+		  } else if (delim === "\\updownarrow") {
+		    top = "\\uparrow";
+		    repeat = "\u23D0";
+		    bottom = "\\downarrow";
+		  } else if (delim === "\\Updownarrow") {
+		    top = "\\Uparrow";
+		    repeat = "\u2016";
+		    bottom = "\\Downarrow";
+		  } else if (utils.contains(verts, delim)) {
+		    repeat = "\u2223";
+		  } else if (utils.contains(doubleVerts, delim)) {
+		    repeat = "\u2225";
+		  } else if (delim === "[" || delim === "\\lbrack") {
+		    top = "\u23A1";
+		    repeat = "\u23A2";
+		    bottom = "\u23A3";
+		    font = "Size4-Regular";
+		  } else if (delim === "]" || delim === "\\rbrack") {
+		    top = "\u23A4";
+		    repeat = "\u23A5";
+		    bottom = "\u23A6";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\lfloor" || delim === "\u230A") {
+		    repeat = top = "\u23A2";
+		    bottom = "\u23A3";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\lceil" || delim === "\u2308") {
+		    top = "\u23A1";
+		    repeat = bottom = "\u23A2";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\rfloor" || delim === "\u230B") {
+		    repeat = top = "\u23A5";
+		    bottom = "\u23A6";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\rceil" || delim === "\u2309") {
+		    top = "\u23A4";
+		    repeat = bottom = "\u23A5";
+		    font = "Size4-Regular";
+		  } else if (delim === "(" || delim === "\\lparen") {
+		    top = "\u239B";
+		    repeat = "\u239C";
+		    bottom = "\u239D";
+		    font = "Size4-Regular";
+		  } else if (delim === ")" || delim === "\\rparen") {
+		    top = "\u239E";
+		    repeat = "\u239F";
+		    bottom = "\u23A0";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\{" || delim === "\\lbrace") {
+		    top = "\u23A7";
+		    middle = "\u23A8";
+		    bottom = "\u23A9";
+		    repeat = "\u23AA";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\}" || delim === "\\rbrace") {
+		    top = "\u23AB";
+		    middle = "\u23AC";
+		    bottom = "\u23AD";
+		    repeat = "\u23AA";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\lgroup" || delim === "\u27EE") {
+		    top = "\u23A7";
+		    bottom = "\u23A9";
+		    repeat = "\u23AA";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\rgroup" || delim === "\u27EF") {
+		    top = "\u23AB";
+		    bottom = "\u23AD";
+		    repeat = "\u23AA";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\lmoustache" || delim === "\u23B0") {
+		    top = "\u23A7";
+		    bottom = "\u23AD";
+		    repeat = "\u23AA";
+		    font = "Size4-Regular";
+		  } else if (delim === "\\rmoustache" || delim === "\u23B1") {
+		    top = "\u23AB";
+		    bottom = "\u23A9";
+		    repeat = "\u23AA";
+		    font = "Size4-Regular";
+		  } // Get the metrics of the four sections
+
+
+		  var topMetrics = getMetrics(top, font, mode);
+		  var topHeightTotal = topMetrics.height + topMetrics.depth;
+		  var repeatMetrics = getMetrics(repeat, font, mode);
+		  var repeatHeightTotal = repeatMetrics.height + repeatMetrics.depth;
+		  var bottomMetrics = getMetrics(bottom, font, mode);
+		  var bottomHeightTotal = bottomMetrics.height + bottomMetrics.depth;
+		  var middleHeightTotal = 0;
+		  var middleFactor = 1;
+
+		  if (middle !== null) {
+		    var middleMetrics = getMetrics(middle, font, mode);
+		    middleHeightTotal = middleMetrics.height + middleMetrics.depth;
+		    middleFactor = 2; // repeat symmetrically above and below middle
+		  } // Calcuate the minimal height that the delimiter can have.
+		  // It is at least the size of the top, bottom, and optional middle combined.
+
+
+		  var minHeight = topHeightTotal + bottomHeightTotal + middleHeightTotal; // Compute the number of copies of the repeat symbol we will need
+
+		  var repeatCount = Math.max(0, Math.ceil((heightTotal - minHeight) / (middleFactor * repeatHeightTotal))); // Compute the total height of the delimiter including all the symbols
+
+		  var realHeightTotal = minHeight + repeatCount * middleFactor * repeatHeightTotal; // The center of the delimiter is placed at the center of the axis. Note
+		  // that in this context, "center" means that the delimiter should be
+		  // centered around the axis in the current style, while normally it is
+		  // centered around the axis in textstyle.
+
+		  var axisHeight = options.fontMetrics().axisHeight;
+
+		  if (center) {
+		    axisHeight *= options.sizeMultiplier;
+		  } // Calculate the depth
+
+
+		  var depth = realHeightTotal / 2 - axisHeight; // Now, we start building the pieces that will go into the vlist
+		  // Keep a list of the pieces of the stacked delimiter
+
+		  var stack = []; // Add the bottom symbol
+
+		  stack.push(makeGlyphSpan(bottom, font, mode));
+		  stack.push(lap); // overlap
+
+		  if (middle === null) {
+		    // The middle section will be an SVG. Make it an extra 0.016em tall.
+		    // We'll overlap by 0.008em at top and bottom.
+		    var innerHeight = realHeightTotal - topHeightTotal - bottomHeightTotal + 2 * lapInEms;
+		    stack.push(makeInner(repeat, innerHeight, options));
+		  } else {
+		    // When there is a middle bit, we need the middle part and two repeated
+		    // sections
+		    var _innerHeight = (realHeightTotal - topHeightTotal - bottomHeightTotal - middleHeightTotal) / 2 + 2 * lapInEms;
+
+		    stack.push(makeInner(repeat, _innerHeight, options)); // Now insert the middle of the brace.
+
+		    stack.push(lap);
+		    stack.push(makeGlyphSpan(middle, font, mode));
+		    stack.push(lap);
+		    stack.push(makeInner(repeat, _innerHeight, options));
+		  } // Add the top symbol
+
+
+		  stack.push(lap);
+		  stack.push(makeGlyphSpan(top, font, mode)); // Finally, build the vlist
+
+		  var newOptions = options.havingBaseStyle(src_Style.TEXT);
+		  var inner = buildCommon.makeVList({
+		    positionType: "bottom",
+		    positionData: depth,
+		    children: stack
+		  }, newOptions);
+		  return styleWrap(buildCommon.makeSpan(["delimsizing", "mult"], [inner], newOptions), src_Style.TEXT, options, classes);
+		}; // All surds have 0.08em padding above the viniculum inside the SVG.
+		// That keeps browser span height rounding error from pinching the line.
+
+
+		var vbPad = 80; // padding above the surd, measured inside the viewBox.
+
+		var emPad = 0.08; // padding, in ems, measured in the document.
+
+		var sqrtSvg = function sqrtSvg(sqrtName, height, viewBoxHeight, extraViniculum, options) {
+		  var path = sqrtPath(sqrtName, extraViniculum, viewBoxHeight);
+		  var pathNode = new PathNode(sqrtName, path);
+		  var svg = new SvgNode([pathNode], {
+		    // Note: 1000:1 ratio of viewBox to document em width.
+		    "width": "400em",
+		    "height": height + "em",
+		    "viewBox": "0 0 400000 " + viewBoxHeight,
+		    "preserveAspectRatio": "xMinYMin slice"
+		  });
+		  return buildCommon.makeSvgSpan(["hide-tail"], [svg], options);
+		};
+		/**
+		 * Make a sqrt image of the given height,
+		 */
+
+
+		var makeSqrtImage = function makeSqrtImage(height, options) {
+		  // Define a newOptions that removes the effect of size changes such as \Huge.
+		  // We don't pick different a height surd for \Huge. For it, we scale up.
+		  var newOptions = options.havingBaseSizing(); // Pick the desired surd glyph from a sequence of surds.
+
+		  var delim = traverseSequence("\\surd", height * newOptions.sizeMultiplier, stackLargeDelimiterSequence, newOptions);
+		  var sizeMultiplier = newOptions.sizeMultiplier; // default
+		  // The standard sqrt SVGs each have a 0.04em thick viniculum.
+		  // If Settings.minRuleThickness is larger than that, we add extraViniculum.
+
+		  var extraViniculum = Math.max(0, options.minRuleThickness - options.fontMetrics().sqrtRuleThickness); // Create a span containing an SVG image of a sqrt symbol.
+
+		  var span;
+		  var spanHeight = 0;
+		  var texHeight = 0;
+		  var viewBoxHeight = 0;
+		  var advanceWidth; // We create viewBoxes with 80 units of "padding" above each surd.
+		  // Then browser rounding error on the parent span height will not
+		  // encroach on the ink of the viniculum. But that padding is not
+		  // included in the TeX-like `height` used for calculation of
+		  // vertical alignment. So texHeight = span.height < span.style.height.
+
+		  if (delim.type === "small") {
+		    // Get an SVG that is derived from glyph U+221A in font KaTeX-Main.
+		    // 1000 unit normal glyph height.
+		    viewBoxHeight = 1000 + 1000 * extraViniculum + vbPad;
+
+		    if (height < 1.0) {
+		      sizeMultiplier = 1.0; // mimic a \textfont radical
+		    } else if (height < 1.4) {
+		      sizeMultiplier = 0.7; // mimic a \scriptfont radical
+		    }
+
+		    spanHeight = (1.0 + extraViniculum + emPad) / sizeMultiplier;
+		    texHeight = (1.00 + extraViniculum) / sizeMultiplier;
+		    span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraViniculum, options);
+		    span.style.minWidth = "0.853em";
+		    advanceWidth = 0.833 / sizeMultiplier; // from the font.
+		  } else if (delim.type === "large") {
+		    // These SVGs come from fonts: KaTeX_Size1, _Size2, etc.
+		    viewBoxHeight = (1000 + vbPad) * sizeToMaxHeight[delim.size];
+		    texHeight = (sizeToMaxHeight[delim.size] + extraViniculum) / sizeMultiplier;
+		    spanHeight = (sizeToMaxHeight[delim.size] + extraViniculum + emPad) / sizeMultiplier;
+		    span = sqrtSvg("sqrtSize" + delim.size, spanHeight, viewBoxHeight, extraViniculum, options);
+		    span.style.minWidth = "1.02em";
+		    advanceWidth = 1.0 / sizeMultiplier; // 1.0 from the font.
+		  } else {
+		    // Tall sqrt. In TeX, this would be stacked using multiple glyphs.
+		    // We'll use a single SVG to accomplish the same thing.
+		    spanHeight = height + extraViniculum + emPad;
+		    texHeight = height + extraViniculum;
+		    viewBoxHeight = Math.floor(1000 * height + extraViniculum) + vbPad;
+		    span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraViniculum, options);
+		    span.style.minWidth = "0.742em";
+		    advanceWidth = 1.056;
+		  }
+
+		  span.height = texHeight;
+		  span.style.height = spanHeight + "em";
+		  return {
+		    span: span,
+		    advanceWidth: advanceWidth,
+		    // Calculate the actual line width.
+		    // This actually should depend on the chosen font -- e.g. \boldmath
+		    // should use the thicker surd symbols from e.g. KaTeX_Main-Bold, and
+		    // have thicker rules.
+		    ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraViniculum) * sizeMultiplier
+		  };
+		}; // There are three kinds of delimiters, delimiters that stack when they become
+		// too large
+
+
+		var stackLargeDelimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230A", "\u230B", "\\lceil", "\\rceil", "\u2308", "\u2309", "\\surd"]; // delimiters that always stack
+
+		var stackAlwaysDelimiters = ["\\uparrow", "\\downarrow", "\\updownarrow", "\\Uparrow", "\\Downarrow", "\\Updownarrow", "|", "\\|", "\\vert", "\\Vert", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27EE", "\u27EF", "\\lmoustache", "\\rmoustache", "\u23B0", "\u23B1"]; // and delimiters that never stack
+
+		var stackNeverDelimiters = ["<", ">", "\\langle", "\\rangle", "/", "\\backslash", "\\lt", "\\gt"]; // Metrics of the different sizes. Found by looking at TeX's output of
+		// $\bigl| // \Bigl| \biggl| \Biggl| \showlists$
+		// Used to create stacked delimiters of appropriate sizes in makeSizedDelim.
+
+		var sizeToMaxHeight = [0, 1.2, 1.8, 2.4, 3.0];
+		/**
+		 * Used to create a delimiter of a specific size, where `size` is 1, 2, 3, or 4.
+		 */
+
+		var makeSizedDelim = function makeSizedDelim(delim, size, options, mode, classes) {
+		  // < and > turn into \langle and \rangle in delimiters
+		  if (delim === "<" || delim === "\\lt" || delim === "\u27E8") {
+		    delim = "\\langle";
+		  } else if (delim === ">" || delim === "\\gt" || delim === "\u27E9") {
+		    delim = "\\rangle";
+		  } // Sized delimiters are never centered.
+
+
+		  if (utils.contains(stackLargeDelimiters, delim) || utils.contains(stackNeverDelimiters, delim)) {
+		    return makeLargeDelim(delim, size, false, options, mode, classes);
+		  } else if (utils.contains(stackAlwaysDelimiters, delim)) {
+		    return makeStackedDelim(delim, sizeToMaxHeight[size], false, options, mode, classes);
+		  } else {
+		    throw new src_ParseError("Illegal delimiter: '" + delim + "'");
+		  }
+		};
+		/**
+		 * There are three different sequences of delimiter sizes that the delimiters
+		 * follow depending on the kind of delimiter. This is used when creating custom
+		 * sized delimiters to decide whether to create a small, large, or stacked
+		 * delimiter.
+		 *
+		 * In real TeX, these sequences aren't explicitly defined, but are instead
+		 * defined inside the font metrics. Since there are only three sequences that
+		 * are possible for the delimiters that TeX defines, it is easier to just encode
+		 * them explicitly here.
+		 */
+
+
+		// Delimiters that never stack try small delimiters and large delimiters only
+		var stackNeverDelimiterSequence = [{
+		  type: "small",
+		  style: src_Style.SCRIPTSCRIPT
+		}, {
+		  type: "small",
+		  style: src_Style.SCRIPT
+		}, {
+		  type: "small",
+		  style: src_Style.TEXT
+		}, {
+		  type: "large",
+		  size: 1
+		}, {
+		  type: "large",
+		  size: 2
+		}, {
+		  type: "large",
+		  size: 3
+		}, {
+		  type: "large",
+		  size: 4
+		}]; // Delimiters that always stack try the small delimiters first, then stack
+
+		var stackAlwaysDelimiterSequence = [{
+		  type: "small",
+		  style: src_Style.SCRIPTSCRIPT
+		}, {
+		  type: "small",
+		  style: src_Style.SCRIPT
+		}, {
+		  type: "small",
+		  style: src_Style.TEXT
+		}, {
+		  type: "stack"
+		}]; // Delimiters that stack when large try the small and then large delimiters, and
+		// stack afterwards
+
+		var stackLargeDelimiterSequence = [{
+		  type: "small",
+		  style: src_Style.SCRIPTSCRIPT
+		}, {
+		  type: "small",
+		  style: src_Style.SCRIPT
+		}, {
+		  type: "small",
+		  style: src_Style.TEXT
+		}, {
+		  type: "large",
+		  size: 1
+		}, {
+		  type: "large",
+		  size: 2
+		}, {
+		  type: "large",
+		  size: 3
+		}, {
+		  type: "large",
+		  size: 4
+		}, {
+		  type: "stack"
+		}];
+		/**
+		 * Get the font used in a delimiter based on what kind of delimiter it is.
+		 * TODO(#963) Use more specific font family return type once that is introduced.
+		 */
+
+		var delimTypeToFont = function delimTypeToFont(type) {
+		  if (type.type === "small") {
+		    return "Main-Regular";
+		  } else if (type.type === "large") {
+		    return "Size" + type.size + "-Regular";
+		  } else if (type.type === "stack") {
+		    return "Size4-Regular";
+		  } else {
+		    throw new Error("Add support for delim type '" + type.type + "' here.");
+		  }
+		};
+		/**
+		 * Traverse a sequence of types of delimiters to decide what kind of delimiter
+		 * should be used to create a delimiter of the given height+depth.
+		 */
+
+
+		var traverseSequence = function traverseSequence(delim, height, sequence, options) {
+		  // Here, we choose the index we should start at in the sequences. In smaller
+		  // sizes (which correspond to larger numbers in style.size) we start earlier
+		  // in the sequence. Thus, scriptscript starts at index 3-3=0, script starts
+		  // at index 3-2=1, text starts at 3-1=2, and display starts at min(2,3-0)=2
+		  var start = Math.min(2, 3 - options.style.size);
+
+		  for (var i = start; i < sequence.length; i++) {
+		    if (sequence[i].type === "stack") {
+		      // This is always the last delimiter, so we just break the loop now.
+		      break;
+		    }
+
+		    var metrics = getMetrics(delim, delimTypeToFont(sequence[i]), "math");
+		    var heightDepth = metrics.height + metrics.depth; // Small delimiters are scaled down versions of the same font, so we
+		    // account for the style change size.
+
+		    if (sequence[i].type === "small") {
+		      var newOptions = options.havingBaseStyle(sequence[i].style);
+		      heightDepth *= newOptions.sizeMultiplier;
+		    } // Check if the delimiter at this size works for the given height.
+
+
+		    if (heightDepth > height) {
+		      return sequence[i];
+		    }
+		  } // If we reached the end of the sequence, return the last sequence element.
+
+
+		  return sequence[sequence.length - 1];
+		};
+		/**
+		 * Make a delimiter of a given height+depth, with optional centering. Here, we
+		 * traverse the sequences, and create a delimiter that the sequence tells us to.
+		 */
+
+
+		var makeCustomSizedDelim = function makeCustomSizedDelim(delim, height, center, options, mode, classes) {
+		  if (delim === "<" || delim === "\\lt" || delim === "\u27E8") {
+		    delim = "\\langle";
+		  } else if (delim === ">" || delim === "\\gt" || delim === "\u27E9") {
+		    delim = "\\rangle";
+		  } // Decide what sequence to use
+
+
+		  var sequence;
+
+		  if (utils.contains(stackNeverDelimiters, delim)) {
+		    sequence = stackNeverDelimiterSequence;
+		  } else if (utils.contains(stackLargeDelimiters, delim)) {
+		    sequence = stackLargeDelimiterSequence;
+		  } else {
+		    sequence = stackAlwaysDelimiterSequence;
+		  } // Look through the sequence
+
+
+		  var delimType = traverseSequence(delim, height, sequence, options); // Get the delimiter from font glyphs.
+		  // Depending on the sequence element we decided on, call the
+		  // appropriate function.
+
+		  if (delimType.type === "small") {
+		    return makeSmallDelim(delim, delimType.style, center, options, mode, classes);
+		  } else if (delimType.type === "large") {
+		    return makeLargeDelim(delim, delimType.size, center, options, mode, classes);
+		  } else
+		    /* if (delimType.type === "stack") */
+		    {
+		      return makeStackedDelim(delim, height, center, options, mode, classes);
+		    }
+		};
+		/**
+		 * Make a delimiter for use with `\left` and `\right`, given a height and depth
+		 * of an expression that the delimiters surround.
+		 */
+
+
+		var makeLeftRightDelim = function makeLeftRightDelim(delim, height, depth, options, mode, classes) {
+		  // We always center \left/\right delimiters, so the axis is always shifted
+		  var axisHeight = options.fontMetrics().axisHeight * options.sizeMultiplier; // Taken from TeX source, tex.web, function make_left_right
+
+		  var delimiterFactor = 901;
+		  var delimiterExtend = 5.0 / options.fontMetrics().ptPerEm;
+		  var maxDistFromAxis = Math.max(height - axisHeight, depth + axisHeight);
+		  var totalHeight = Math.max( // In real TeX, calculations are done using integral values which are
+		  // 65536 per pt, or 655360 per em. So, the division here truncates in
+		  // TeX but doesn't here, producing different results. If we wanted to
+		  // exactly match TeX's calculation, we could do
+		  //   Math.floor(655360 * maxDistFromAxis / 500) *
+		  //    delimiterFactor / 655360
+		  // (To see the difference, compare
+		  //    x^{x^{\left(\rule{0.1em}{0.68em}\right)}}
+		  // in TeX and KaTeX)
+		  maxDistFromAxis / 500 * delimiterFactor, 2 * maxDistFromAxis - delimiterExtend); // Finally, we defer to `makeCustomSizedDelim` with our calculated total
+		  // height
+
+		  return makeCustomSizedDelim(delim, totalHeight, true, options, mode, classes);
+		};
+
+		/* harmony default export */ var delimiter = ({
+		  sqrtImage: makeSqrtImage,
+		  sizedDelim: makeSizedDelim,
+		  sizeToMaxHeight: sizeToMaxHeight,
+		  customSizedDelim: makeCustomSizedDelim,
+		  leftRightDelim: makeLeftRightDelim
+		});
+
+
+
+
+
+
+
+
+
+		// Extra data needed for the delimiter handler down below
+		var delimiterSizes = {
+		  "\\bigl": {
+		    mclass: "mopen",
+		    size: 1
+		  },
+		  "\\Bigl": {
+		    mclass: "mopen",
+		    size: 2
+		  },
+		  "\\biggl": {
+		    mclass: "mopen",
+		    size: 3
+		  },
+		  "\\Biggl": {
+		    mclass: "mopen",
+		    size: 4
+		  },
+		  "\\bigr": {
+		    mclass: "mclose",
+		    size: 1
+		  },
+		  "\\Bigr": {
+		    mclass: "mclose",
+		    size: 2
+		  },
+		  "\\biggr": {
+		    mclass: "mclose",
+		    size: 3
+		  },
+		  "\\Biggr": {
+		    mclass: "mclose",
+		    size: 4
+		  },
+		  "\\bigm": {
+		    mclass: "mrel",
+		    size: 1
+		  },
+		  "\\Bigm": {
+		    mclass: "mrel",
+		    size: 2
+		  },
+		  "\\biggm": {
+		    mclass: "mrel",
+		    size: 3
+		  },
+		  "\\Biggm": {
+		    mclass: "mrel",
+		    size: 4
+		  },
+		  "\\big": {
+		    mclass: "mord",
+		    size: 1
+		  },
+		  "\\Big": {
+		    mclass: "mord",
+		    size: 2
+		  },
+		  "\\bigg": {
+		    mclass: "mord",
+		    size: 3
+		  },
+		  "\\Bigg": {
+		    mclass: "mord",
+		    size: 4
+		  }
+		};
+		var delimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230A", "\u230B", "\\lceil", "\\rceil", "\u2308", "\u2309", "<", ">", "\\langle", "\u27E8", "\\rangle", "\u27E9", "\\lt", "\\gt", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27EE", "\u27EF", "\\lmoustache", "\\rmoustache", "\u23B0", "\u23B1", "/", "\\backslash", "|", "\\vert", "\\|", "\\Vert", "\\uparrow", "\\Uparrow", "\\downarrow", "\\Downarrow", "\\updownarrow", "\\Updownarrow", "."];
+
+		// Delimiter functions
+		function checkDelimiter(delim, context) {
+		  var symDelim = checkSymbolNodeType(delim);
+
+		  if (symDelim && utils.contains(delimiters, symDelim.text)) {
+		    return symDelim;
+		  } else if (symDelim) {
+		    throw new src_ParseError("Invalid delimiter '" + symDelim.text + "' after '" + context.funcName + "'", delim);
+		  } else {
+		    throw new src_ParseError("Invalid delimiter type '" + delim.type + "'", delim);
+		  }
+		}
+
+		defineFunction({
+		  type: "delimsizing",
+		  names: ["\\bigl", "\\Bigl", "\\biggl", "\\Biggl", "\\bigr", "\\Bigr", "\\biggr", "\\Biggr", "\\bigm", "\\Bigm", "\\biggm", "\\Biggm", "\\big", "\\Big", "\\bigg", "\\Bigg"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["primitive"]
+		  },
+		  handler: function handler(context, args) {
+		    var delim = checkDelimiter(args[0], context);
+		    return {
+		      type: "delimsizing",
+		      mode: context.parser.mode,
+		      size: delimiterSizes[context.funcName].size,
+		      mclass: delimiterSizes[context.funcName].mclass,
+		      delim: delim.text
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    if (group.delim === ".") {
+		      // Empty delimiters still count as elements, even though they don't
+		      // show anything.
+		      return buildCommon.makeSpan([group.mclass]);
+		    } // Use delimiter.sizedDelim to generate the delimiter.
+
+
+		    return delimiter.sizedDelim(group.delim, group.size, options, group.mode, [group.mclass]);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group) {
+		    var children = [];
+
+		    if (group.delim !== ".") {
+		      children.push(makeText(group.delim, group.mode));
+		    }
+
+		    var node = new mathMLTree.MathNode("mo", children);
+
+		    if (group.mclass === "mopen" || group.mclass === "mclose") {
+		      // Only some of the delimsizing functions act as fences, and they
+		      // return "mopen" or "mclose" mclass.
+		      node.setAttribute("fence", "true");
+		    } else {
+		      // Explicitly disable fencing if it's not a fence, to override the
+		      // defaults.
+		      node.setAttribute("fence", "false");
+		    }
+
+		    node.setAttribute("stretchy", "true");
+		    node.setAttribute("minsize", delimiter.sizeToMaxHeight[group.size] + "em");
+		    node.setAttribute("maxsize", delimiter.sizeToMaxHeight[group.size] + "em");
+		    return node;
+		  }
+		});
+
+		function assertParsed(group) {
+		  if (!group.body) {
+		    throw new Error("Bug: The leftright ParseNode wasn't fully parsed.");
+		  }
+		}
+
+		defineFunction({
+		  type: "leftright-right",
+		  names: ["\\right"],
+		  props: {
+		    numArgs: 1,
+		    primitive: true
+		  },
+		  handler: function handler(context, args) {
+		    // \left case below triggers parsing of \right in
+		    //   `const right = parser.parseFunction();`
+		    // uses this return value.
+		    var color = context.parser.gullet.macros.get("\\current@color");
+
+		    if (color && typeof color !== "string") {
+		      throw new src_ParseError("\\current@color set to non-string in \\right");
+		    }
+
+		    return {
+		      type: "leftright-right",
+		      mode: context.parser.mode,
+		      delim: checkDelimiter(args[0], context).text,
+		      color: color // undefined if not set via \color
+
+		    };
+		  }
+		});
+		defineFunction({
+		  type: "leftright",
+		  names: ["\\left"],
+		  props: {
+		    numArgs: 1,
+		    primitive: true
+		  },
+		  handler: function handler(context, args) {
+		    var delim = checkDelimiter(args[0], context);
+		    var parser = context.parser; // Parse out the implicit body
+
+		    ++parser.leftrightDepth; // parseExpression stops before '\\right'
+
+		    var body = parser.parseExpression(false);
+		    --parser.leftrightDepth; // Check the next token
+
+		    parser.expect("\\right", false);
+		    var right = assertNodeType(parser.parseFunction(), "leftright-right");
+		    return {
+		      type: "leftright",
+		      mode: parser.mode,
+		      body: body,
+		      left: delim.text,
+		      right: right.delim,
+		      rightColor: right.color
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    assertParsed(group); // Build the inner expression
+
+		    var inner = buildExpression(group.body, options, true, ["mopen", "mclose"]);
+		    var innerHeight = 0;
+		    var innerDepth = 0;
+		    var hadMiddle = false; // Calculate its height and depth
+
+		    for (var i = 0; i < inner.length; i++) {
+		      // Property `isMiddle` not defined on `span`. See comment in
+		      // "middle"'s htmlBuilder.
+		      // $FlowFixMe
+		      if (inner[i].isMiddle) {
+		        hadMiddle = true;
+		      } else {
+		        innerHeight = Math.max(inner[i].height, innerHeight);
+		        innerDepth = Math.max(inner[i].depth, innerDepth);
+		      }
+		    } // The size of delimiters is the same, regardless of what style we are
+		    // in. Thus, to correctly calculate the size of delimiter we need around
+		    // a group, we scale down the inner size based on the size.
+
+
+		    innerHeight *= options.sizeMultiplier;
+		    innerDepth *= options.sizeMultiplier;
+		    var leftDelim;
+
+		    if (group.left === ".") {
+		      // Empty delimiters in \left and \right make null delimiter spaces.
+		      leftDelim = makeNullDelimiter(options, ["mopen"]);
+		    } else {
+		      // Otherwise, use leftRightDelim to generate the correct sized
+		      // delimiter.
+		      leftDelim = delimiter.leftRightDelim(group.left, innerHeight, innerDepth, options, group.mode, ["mopen"]);
+		    } // Add it to the beginning of the expression
+
+
+		    inner.unshift(leftDelim); // Handle middle delimiters
+
+		    if (hadMiddle) {
+		      for (var _i = 1; _i < inner.length; _i++) {
+		        var middleDelim = inner[_i]; // Property `isMiddle` not defined on `span`. See comment in
+		        // "middle"'s htmlBuilder.
+		        // $FlowFixMe
+
+		        var isMiddle = middleDelim.isMiddle;
+
+		        if (isMiddle) {
+		          // Apply the options that were active when \middle was called
+		          inner[_i] = delimiter.leftRightDelim(isMiddle.delim, innerHeight, innerDepth, isMiddle.options, group.mode, []);
+		        }
+		      }
+		    }
+
+		    var rightDelim; // Same for the right delimiter, but using color specified by \color
+
+		    if (group.right === ".") {
+		      rightDelim = makeNullDelimiter(options, ["mclose"]);
+		    } else {
+		      var colorOptions = group.rightColor ? options.withColor(group.rightColor) : options;
+		      rightDelim = delimiter.leftRightDelim(group.right, innerHeight, innerDepth, colorOptions, group.mode, ["mclose"]);
+		    } // Add it to the end of the expression.
+
+
+		    inner.push(rightDelim);
+		    return buildCommon.makeSpan(["minner"], inner, options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    assertParsed(group);
+		    var inner = buildMathML_buildExpression(group.body, options);
+
+		    if (group.left !== ".") {
+		      var leftNode = new mathMLTree.MathNode("mo", [makeText(group.left, group.mode)]);
+		      leftNode.setAttribute("fence", "true");
+		      inner.unshift(leftNode);
+		    }
+
+		    if (group.right !== ".") {
+		      var rightNode = new mathMLTree.MathNode("mo", [makeText(group.right, group.mode)]);
+		      rightNode.setAttribute("fence", "true");
+
+		      if (group.rightColor) {
+		        rightNode.setAttribute("mathcolor", group.rightColor);
+		      }
+
+		      inner.push(rightNode);
+		    }
+
+		    return makeRow(inner);
+		  }
+		});
+		defineFunction({
+		  type: "middle",
+		  names: ["\\middle"],
+		  props: {
+		    numArgs: 1,
+		    primitive: true
+		  },
+		  handler: function handler(context, args) {
+		    var delim = checkDelimiter(args[0], context);
+
+		    if (!context.parser.leftrightDepth) {
+		      throw new src_ParseError("\\middle without preceding \\left", delim);
+		    }
+
+		    return {
+		      type: "middle",
+		      mode: context.parser.mode,
+		      delim: delim.text
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var middleDelim;
+
+		    if (group.delim === ".") {
+		      middleDelim = makeNullDelimiter(options, []);
+		    } else {
+		      middleDelim = delimiter.sizedDelim(group.delim, 1, options, group.mode, []);
+		      var isMiddle = {
+		        delim: group.delim,
+		        options: options
+		      }; // Property `isMiddle` not defined on `span`. It is only used in
+		      // this file above.
+		      // TODO: Fix this violation of the `span` type and possibly rename
+		      // things since `isMiddle` sounds like a boolean, but is a struct.
+		      // $FlowFixMe
+
+		      middleDelim.isMiddle = isMiddle;
+		    }
+
+		    return middleDelim;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    // A Firefox \middle will strech a character vertically only if it
+		    // is in the fence part of the operator dictionary at:
+		    // https://www.w3.org/TR/MathML3/appendixc.html.
+		    // So we need to avoid U+2223 and use plain "|" instead.
+		    var textNode = group.delim === "\\vert" || group.delim === "|" ? makeText("|", "text") : makeText(group.delim, group.mode);
+		    var middleNode = new mathMLTree.MathNode("mo", [textNode]);
+		    middleNode.setAttribute("fence", "true"); // MathML gives 5/18em spacing to each <mo> element.
+		    // \middle should get delimiter spacing instead.
+
+		    middleNode.setAttribute("lspace", "0.05em");
+		    middleNode.setAttribute("rspace", "0.05em");
+		    return middleNode;
+		  }
+		});
+
+
+
+
+
+
+
+
+
+
+
+
+		var enclose_htmlBuilder = function htmlBuilder(group, options) {
+		  // \cancel, \bcancel, \xcancel, \sout, \fbox, \colorbox, \fcolorbox, \phase
+		  // Some groups can return document fragments.  Handle those by wrapping
+		  // them in a span.
+		  var inner = buildCommon.wrapFragment(buildGroup(group.body, options), options);
+		  var label = group.label.substr(1);
+		  var scale = options.sizeMultiplier;
+		  var img;
+		  var imgShift = 0; // In the LaTeX cancel package, line geometry is slightly different
+		  // depending on whether the subject is wider than it is tall, or vice versa.
+		  // We don't know the width of a group, so as a proxy, we test if
+		  // the subject is a single character. This captures most of the
+		  // subjects that should get the "tall" treatment.
+
+		  var isSingleChar = utils.isCharacterBox(group.body);
+
+		  if (label === "sout") {
+		    img = buildCommon.makeSpan(["stretchy", "sout"]);
+		    img.height = options.fontMetrics().defaultRuleThickness / scale;
+		    imgShift = -0.5 * options.fontMetrics().xHeight;
+		  } else if (label === "phase") {
+		    // Set a couple of dimensions from the steinmetz package.
+		    var lineWeight = calculateSize({
+		      number: 0.6,
+		      unit: "pt"
+		    }, options);
+		    var clearance = calculateSize({
+		      number: 0.35,
+		      unit: "ex"
+		    }, options); // Prevent size changes like \Huge from affecting line thickness
+
+		    var newOptions = options.havingBaseSizing();
+		    scale = scale / newOptions.sizeMultiplier;
+		    var angleHeight = inner.height + inner.depth + lineWeight + clearance; // Reserve a left pad for the angle.
+
+		    inner.style.paddingLeft = angleHeight / 2 + lineWeight + "em"; // Create an SVG
+
+		    var viewBoxHeight = Math.floor(1000 * angleHeight * scale);
+		    var path = phasePath(viewBoxHeight);
+		    var svgNode = new SvgNode([new PathNode("phase", path)], {
+		      "width": "400em",
+		      "height": viewBoxHeight / 1000 + "em",
+		      "viewBox": "0 0 400000 " + viewBoxHeight,
+		      "preserveAspectRatio": "xMinYMin slice"
+		    }); // Wrap it in a span with overflow: hidden.
+
+		    img = buildCommon.makeSvgSpan(["hide-tail"], [svgNode], options);
+		    img.style.height = angleHeight + "em";
+		    imgShift = inner.depth + lineWeight + clearance;
+		  } else {
+		    // Add horizontal padding
+		    if (/cancel/.test(label)) {
+		      if (!isSingleChar) {
+		        inner.classes.push("cancel-pad");
+		      }
+		    } else if (label === "angl") {
+		      inner.classes.push("anglpad");
+		    } else {
+		      inner.classes.push("boxpad");
+		    } // Add vertical padding
+
+
+		    var topPad = 0;
+		    var bottomPad = 0;
+		    var ruleThickness = 0; // ref: cancel package: \advance\totalheight2\p@ % "+2"
+
+		    if (/box/.test(label)) {
+		      ruleThickness = Math.max(options.fontMetrics().fboxrule, // default
+		      options.minRuleThickness // User override.
+		      );
+		      topPad = options.fontMetrics().fboxsep + (label === "colorbox" ? 0 : ruleThickness);
+		      bottomPad = topPad;
+		    } else if (label === "angl") {
+		      ruleThickness = Math.max(options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
+		      topPad = 4 * ruleThickness; // gap = 3 × line, plus the line itself.
+
+		      bottomPad = Math.max(0, 0.25 - inner.depth);
+		    } else {
+		      topPad = isSingleChar ? 0.2 : 0;
+		      bottomPad = topPad;
+		    }
+
+		    img = stretchy.encloseSpan(inner, label, topPad, bottomPad, options);
+
+		    if (/fbox|boxed|fcolorbox/.test(label)) {
+		      img.style.borderStyle = "solid";
+		      img.style.borderWidth = ruleThickness + "em";
+		    } else if (label === "angl" && ruleThickness !== 0.049) {
+		      img.style.borderTopWidth = ruleThickness + "em";
+		      img.style.borderRightWidth = ruleThickness + "em";
+		    }
+
+		    imgShift = inner.depth + bottomPad;
+
+		    if (group.backgroundColor) {
+		      img.style.backgroundColor = group.backgroundColor;
+
+		      if (group.borderColor) {
+		        img.style.borderColor = group.borderColor;
+		      }
+		    }
+		  }
+
+		  var vlist;
+
+		  if (group.backgroundColor) {
+		    vlist = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: [// Put the color background behind inner;
+		      {
+		        type: "elem",
+		        elem: img,
+		        shift: imgShift
+		      }, {
+		        type: "elem",
+		        elem: inner,
+		        shift: 0
+		      }]
+		    }, options);
+		  } else {
+		    var classes = /cancel|phase/.test(label) ? ["svg-align"] : [];
+		    vlist = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: [// Write the \cancel stroke on top of inner.
+		      {
+		        type: "elem",
+		        elem: inner,
+		        shift: 0
+		      }, {
+		        type: "elem",
+		        elem: img,
+		        shift: imgShift,
+		        wrapperClasses: classes
+		      }]
+		    }, options);
+		  }
+
+		  if (/cancel/.test(label)) {
+		    // The cancel package documentation says that cancel lines add their height
+		    // to the expression, but tests show that isn't how it actually works.
+		    vlist.height = inner.height;
+		    vlist.depth = inner.depth;
+		  }
+
+		  if (/cancel/.test(label) && !isSingleChar) {
+		    // cancel does not create horiz space for its line extension.
+		    return buildCommon.makeSpan(["mord", "cancel-lap"], [vlist], options);
+		  } else {
+		    return buildCommon.makeSpan(["mord"], [vlist], options);
+		  }
+		};
+
+		var enclose_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var fboxsep = 0;
+		  var node = new mathMLTree.MathNode(group.label.indexOf("colorbox") > -1 ? "mpadded" : "menclose", [buildMathML_buildGroup(group.body, options)]);
+
+		  switch (group.label) {
+		    case "\\cancel":
+		      node.setAttribute("notation", "updiagonalstrike");
+		      break;
+
+		    case "\\bcancel":
+		      node.setAttribute("notation", "downdiagonalstrike");
+		      break;
+
+		    case "\\phase":
+		      node.setAttribute("notation", "phasorangle");
+		      break;
+
+		    case "\\sout":
+		      node.setAttribute("notation", "horizontalstrike");
+		      break;
+
+		    case "\\fbox":
+		      node.setAttribute("notation", "box");
+		      break;
+
+		    case "\\angl":
+		      node.setAttribute("notation", "actuarial");
+		      break;
+
+		    case "\\fcolorbox":
+		    case "\\colorbox":
+		      // <menclose> doesn't have a good notation option. So use <mpadded>
+		      // instead. Set some attributes that come included with <menclose>.
+		      fboxsep = options.fontMetrics().fboxsep * options.fontMetrics().ptPerEm;
+		      node.setAttribute("width", "+" + 2 * fboxsep + "pt");
+		      node.setAttribute("height", "+" + 2 * fboxsep + "pt");
+		      node.setAttribute("lspace", fboxsep + "pt"); //
+
+		      node.setAttribute("voffset", fboxsep + "pt");
+
+		      if (group.label === "\\fcolorbox") {
+		        var thk = Math.max(options.fontMetrics().fboxrule, // default
+		        options.minRuleThickness // user override
+		        );
+		        node.setAttribute("style", "border: " + thk + "em solid " + String(group.borderColor));
+		      }
+
+		      break;
+
+		    case "\\xcancel":
+		      node.setAttribute("notation", "updiagonalstrike downdiagonalstrike");
+		      break;
+		  }
+
+		  if (group.backgroundColor) {
+		    node.setAttribute("mathbackground", group.backgroundColor);
+		  }
+
+		  return node;
+		};
+
+		defineFunction({
+		  type: "enclose",
+		  names: ["\\colorbox"],
+		  props: {
+		    numArgs: 2,
+		    allowedInText: true,
+		    argTypes: ["color", "text"]
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var color = assertNodeType(args[0], "color-token").color;
+		    var body = args[1];
+		    return {
+		      type: "enclose",
+		      mode: parser.mode,
+		      label: funcName,
+		      backgroundColor: color,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: enclose_htmlBuilder,
+		  mathmlBuilder: enclose_mathmlBuilder
+		});
+		defineFunction({
+		  type: "enclose",
+		  names: ["\\fcolorbox"],
+		  props: {
+		    numArgs: 3,
+		    allowedInText: true,
+		    argTypes: ["color", "color", "text"]
+		  },
+		  handler: function handler(_ref2, args, optArgs) {
+		    var parser = _ref2.parser,
+		        funcName = _ref2.funcName;
+		    var borderColor = assertNodeType(args[0], "color-token").color;
+		    var backgroundColor = assertNodeType(args[1], "color-token").color;
+		    var body = args[2];
+		    return {
+		      type: "enclose",
+		      mode: parser.mode,
+		      label: funcName,
+		      backgroundColor: backgroundColor,
+		      borderColor: borderColor,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: enclose_htmlBuilder,
+		  mathmlBuilder: enclose_mathmlBuilder
+		});
+		defineFunction({
+		  type: "enclose",
+		  names: ["\\fbox"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["hbox"],
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref3, args) {
+		    var parser = _ref3.parser;
+		    return {
+		      type: "enclose",
+		      mode: parser.mode,
+		      label: "\\fbox",
+		      body: args[0]
+		    };
+		  }
+		});
+		defineFunction({
+		  type: "enclose",
+		  names: ["\\cancel", "\\bcancel", "\\xcancel", "\\sout", "\\phase"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref4, args) {
+		    var parser = _ref4.parser,
+		        funcName = _ref4.funcName;
+		    var body = args[0];
+		    return {
+		      type: "enclose",
+		      mode: parser.mode,
+		      label: funcName,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: enclose_htmlBuilder,
+		  mathmlBuilder: enclose_mathmlBuilder
+		});
+		defineFunction({
+		  type: "enclose",
+		  names: ["\\angl"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["hbox"],
+		    allowedInText: false
+		  },
+		  handler: function handler(_ref5, args) {
+		    var parser = _ref5.parser;
+		    return {
+		      type: "enclose",
+		      mode: parser.mode,
+		      label: "\\angl",
+		      body: args[0]
+		    };
+		  }
+		});
+
+
+		/**
+		 * All registered environments.
+		 * `environments.js` exports this same dictionary again and makes it public.
+		 * `Parser.js` requires this dictionary via `environments.js`.
+		 */
+		var _environments = {};
+		function defineEnvironment(_ref) {
+		  var type = _ref.type,
+		      names = _ref.names,
+		      props = _ref.props,
+		      handler = _ref.handler,
+		      htmlBuilder = _ref.htmlBuilder,
+		      mathmlBuilder = _ref.mathmlBuilder;
+		  // Set default values of environments.
+		  var data = {
+		    type: type,
+		    numArgs: props.numArgs || 0,
+		    allowedInText: false,
+		    numOptionalArgs: 0,
+		    handler: handler
+		  };
+
+		  for (var i = 0; i < names.length; ++i) {
+		    // TODO: The value type of _environments should be a type union of all
+		    // possible `EnvSpec<>` possibilities instead of `EnvSpec<*>`, which is
+		    // an existential type.
+		    _environments[names[i]] = data;
+		  }
+
+		  if (htmlBuilder) {
+		    _htmlGroupBuilders[type] = htmlBuilder;
+		  }
+
+		  if (mathmlBuilder) {
+		    _mathmlGroupBuilders[type] = mathmlBuilder;
+		  }
+		}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+		// Helper functions
+		function getHLines(parser) {
+		  // Return an array. The array length = number of hlines.
+		  // Each element in the array tells if the line is dashed.
+		  var hlineInfo = [];
+		  parser.consumeSpaces();
+		  var nxt = parser.fetch().text;
+
+		  while (nxt === "\\hline" || nxt === "\\hdashline") {
+		    parser.consume();
+		    hlineInfo.push(nxt === "\\hdashline");
+		    parser.consumeSpaces();
+		    nxt = parser.fetch().text;
+		  }
+
+		  return hlineInfo;
+		}
+
+		var validateAmsEnvironmentContext = function validateAmsEnvironmentContext(context) {
+		  var settings = context.parser.settings;
+
+		  if (!settings.displayMode) {
+		    throw new src_ParseError("{" + context.envName + "} can be used only in" + " display mode.");
+		  }
+		};
+		/**
+		 * Parse the body of the environment, with rows delimited by \\ and
+		 * columns delimited by &, and create a nested list in row-major order
+		 * with one group per cell.  If given an optional argument style
+		 * ("text", "display", etc.), then each cell is cast into that style.
+		 */
+
+
+		function parseArray(parser, _ref, style) {
+		  var hskipBeforeAndAfter = _ref.hskipBeforeAndAfter,
+		      addJot = _ref.addJot,
+		      cols = _ref.cols,
+		      arraystretch = _ref.arraystretch,
+		      colSeparationType = _ref.colSeparationType,
+		      addEqnNum = _ref.addEqnNum,
+		      singleRow = _ref.singleRow,
+		      emptySingleRow = _ref.emptySingleRow,
+		      maxNumCols = _ref.maxNumCols,
+		      leqno = _ref.leqno;
+		  parser.gullet.beginGroup();
+
+		  if (!singleRow) {
+		    // \cr is equivalent to \\ without the optional size argument (see below)
+		    // TODO: provide helpful error when \cr is used outside array environment
+		    parser.gullet.macros.set("\\cr", "\\\\\\relax");
+		  } // Get current arraystretch if it's not set by the environment
+
+
+		  if (!arraystretch) {
+		    var stretch = parser.gullet.expandMacroAsText("\\arraystretch");
+
+		    if (stretch == null) {
+		      // Default \arraystretch from lttab.dtx
+		      arraystretch = 1;
+		    } else {
+		      arraystretch = parseFloat(stretch);
+
+		      if (!arraystretch || arraystretch < 0) {
+		        throw new src_ParseError("Invalid \\arraystretch: " + stretch);
+		      }
+		    }
+		  } // Start group for first cell
+
+
+		  parser.gullet.beginGroup();
+		  var row = [];
+		  var body = [row];
+		  var rowGaps = [];
+		  var hLinesBeforeRow = []; // Test for \hline at the top of the array.
+
+		  hLinesBeforeRow.push(getHLines(parser));
+
+		  while (true) {
+		    // eslint-disable-line no-constant-condition
+		    // Parse each cell in its own group (namespace)
+		    var cell = parser.parseExpression(false, singleRow ? "\\end" : "\\\\");
+		    parser.gullet.endGroup();
+		    parser.gullet.beginGroup();
+		    cell = {
+		      type: "ordgroup",
+		      mode: parser.mode,
+		      body: cell
+		    };
+
+		    if (style) {
+		      cell = {
+		        type: "styling",
+		        mode: parser.mode,
+		        style: style,
+		        body: [cell]
+		      };
+		    }
+
+		    row.push(cell);
+		    var next = parser.fetch().text;
+
+		    if (next === "&") {
+		      if (maxNumCols && row.length === maxNumCols) {
+		        if (singleRow || colSeparationType) {
+		          // {equation} or {split}
+		          throw new src_ParseError("Too many tab characters: &", parser.nextToken);
+		        } else {
+		          // {array} environment
+		          parser.settings.reportNonstrict("textEnv", "Too few columns " + "specified in the {array} column argument.");
+		        }
+		      }
+
+		      parser.consume();
+		    } else if (next === "\\end") {
+		      // Arrays terminate newlines with `\crcr` which consumes a `\cr` if
+		      // the last line is empty.  However, AMS environments keep the
+		      // empty row if it's the only one.
+		      // NOTE: Currently, `cell` is the last item added into `row`.
+		      if (row.length === 1 && cell.type === "styling" && cell.body[0].body.length === 0 && (body.length > 1 || !emptySingleRow)) {
+		        body.pop();
+		      }
+
+		      if (hLinesBeforeRow.length < body.length + 1) {
+		        hLinesBeforeRow.push([]);
+		      }
+
+		      break;
+		    } else if (next === "\\\\") {
+		      parser.consume();
+		      var size = void 0; // \def\Let@{\let\\\math@cr}
+		      // \def\math@cr{...\math@cr@}
+		      // \def\math@cr@{\new@ifnextchar[\math@cr@@{\math@cr@@[\z@]}}
+		      // \def\math@cr@@[#1]{...\math@cr@@@...}
+		      // \def\math@cr@@@{\cr}
+
+		      if (parser.gullet.future().text !== " ") {
+		        size = parser.parseSizeGroup(true);
+		      }
+
+		      rowGaps.push(size ? size.value : null); // check for \hline(s) following the row separator
+
+		      hLinesBeforeRow.push(getHLines(parser));
+		      row = [];
+		      body.push(row);
+		    } else {
+		      throw new src_ParseError("Expected & or \\\\ or \\cr or \\end", parser.nextToken);
+		    }
+		  } // End cell group
+
+
+		  parser.gullet.endGroup(); // End array group defining \cr
+
+		  parser.gullet.endGroup();
+		  return {
+		    type: "array",
+		    mode: parser.mode,
+		    addJot: addJot,
+		    arraystretch: arraystretch,
+		    body: body,
+		    cols: cols,
+		    rowGaps: rowGaps,
+		    hskipBeforeAndAfter: hskipBeforeAndAfter,
+		    hLinesBeforeRow: hLinesBeforeRow,
+		    colSeparationType: colSeparationType,
+		    addEqnNum: addEqnNum,
+		    leqno: leqno
+		  };
+		} // Decides on a style for cells in an array according to whether the given
+		// environment name starts with the letter 'd'.
+
+
+		function dCellStyle(envName) {
+		  if (envName.substr(0, 1) === "d") {
+		    return "display";
+		  } else {
+		    return "text";
+		  }
+		}
+
+		var array_htmlBuilder = function htmlBuilder(group, options) {
+		  var r;
+		  var c;
+		  var nr = group.body.length;
+		  var hLinesBeforeRow = group.hLinesBeforeRow;
+		  var nc = 0;
+		  var body = new Array(nr);
+		  var hlines = [];
+		  var ruleThickness = Math.max( // From LaTeX \showthe\arrayrulewidth. Equals 0.04 em.
+		  options.fontMetrics().arrayRuleWidth, options.minRuleThickness // User override.
+		  ); // Horizontal spacing
+
+		  var pt = 1 / options.fontMetrics().ptPerEm;
+		  var arraycolsep = 5 * pt; // default value, i.e. \arraycolsep in article.cls
+
+		  if (group.colSeparationType && group.colSeparationType === "small") {
+		    // We're in a {smallmatrix}. Default column space is \thickspace,
+		    // i.e. 5/18em = 0.2778em, per amsmath.dtx for {smallmatrix}.
+		    // But that needs adjustment because LaTeX applies \scriptstyle to the
+		    // entire array, including the colspace, but this function applies
+		    // \scriptstyle only inside each element.
+		    var localMultiplier = options.havingStyle(src_Style.SCRIPT).sizeMultiplier;
+		    arraycolsep = 0.2778 * (localMultiplier / options.sizeMultiplier);
+		  } // Vertical spacing
+
+
+		  var baselineskip = group.colSeparationType === "CD" ? calculateSize({
+		    number: 3,
+		    unit: "ex"
+		  }, options) : 12 * pt; // see size10.clo
+		  // Default \jot from ltmath.dtx
+		  // TODO(edemaine): allow overriding \jot via \setlength (#687)
+
+		  var jot = 3 * pt;
+		  var arrayskip = group.arraystretch * baselineskip;
+		  var arstrutHeight = 0.7 * arrayskip; // \strutbox in ltfsstrc.dtx and
+
+		  var arstrutDepth = 0.3 * arrayskip; // \@arstrutbox in lttab.dtx
+
+		  var totalHeight = 0; // Set a position for \hline(s) at the top of the array, if any.
+
+		  function setHLinePos(hlinesInGap) {
+		    for (var i = 0; i < hlinesInGap.length; ++i) {
+		      if (i > 0) {
+		        totalHeight += 0.25;
+		      }
+
+		      hlines.push({
+		        pos: totalHeight,
+		        isDashed: hlinesInGap[i]
+		      });
+		    }
+		  }
+
+		  setHLinePos(hLinesBeforeRow[0]);
+
+		  for (r = 0; r < group.body.length; ++r) {
+		    var inrow = group.body[r];
+		    var height = arstrutHeight; // \@array adds an \@arstrut
+
+		    var depth = arstrutDepth; // to each tow (via the template)
+
+		    if (nc < inrow.length) {
+		      nc = inrow.length;
+		    }
+
+		    var outrow = new Array(inrow.length);
+
+		    for (c = 0; c < inrow.length; ++c) {
+		      var elt = buildGroup(inrow[c], options);
+
+		      if (depth < elt.depth) {
+		        depth = elt.depth;
+		      }
+
+		      if (height < elt.height) {
+		        height = elt.height;
+		      }
+
+		      outrow[c] = elt;
+		    }
+
+		    var rowGap = group.rowGaps[r];
+		    var gap = 0;
+
+		    if (rowGap) {
+		      gap = calculateSize(rowGap, options);
+
+		      if (gap > 0) {
+		        // \@argarraycr
+		        gap += arstrutDepth;
+
+		        if (depth < gap) {
+		          depth = gap; // \@xargarraycr
+		        }
+
+		        gap = 0;
+		      }
+		    } // In AMS multiline environments such as aligned and gathered, rows
+		    // correspond to lines that have additional \jot added to the
+		    // \baselineskip via \openup.
+
+
+		    if (group.addJot) {
+		      depth += jot;
+		    }
+
+		    outrow.height = height;
+		    outrow.depth = depth;
+		    totalHeight += height;
+		    outrow.pos = totalHeight;
+		    totalHeight += depth + gap; // \@yargarraycr
+
+		    body[r] = outrow; // Set a position for \hline(s), if any.
+
+		    setHLinePos(hLinesBeforeRow[r + 1]);
+		  }
+
+		  var offset = totalHeight / 2 + options.fontMetrics().axisHeight;
+		  var colDescriptions = group.cols || [];
+		  var cols = [];
+		  var colSep;
+		  var colDescrNum;
+		  var eqnNumSpans = [];
+
+		  if (group.addEqnNum) {
+		    // An environment with automatic equation numbers.
+		    // Create node(s) that will trigger CSS counter increment.
+		    for (r = 0; r < nr; ++r) {
+		      var rw = body[r];
+		      var shift = rw.pos - offset;
+		      var eqnTag = buildCommon.makeSpan(["eqn-num"], [], options);
+		      eqnTag.depth = rw.depth;
+		      eqnTag.height = rw.height;
+		      eqnNumSpans.push({
+		        type: "elem",
+		        elem: eqnTag,
+		        shift: shift
+		      });
+		    }
+		  }
+
+		  for (c = 0, colDescrNum = 0; // Continue while either there are more columns or more column
+		  // descriptions, so trailing separators don't get lost.
+		  c < nc || colDescrNum < colDescriptions.length; ++c, ++colDescrNum) {
+		    var colDescr = colDescriptions[colDescrNum] || {};
+		    var firstSeparator = true;
+
+		    while (colDescr.type === "separator") {
+		      // If there is more than one separator in a row, add a space
+		      // between them.
+		      if (!firstSeparator) {
+		        colSep = buildCommon.makeSpan(["arraycolsep"], []);
+		        colSep.style.width = options.fontMetrics().doubleRuleSep + "em";
+		        cols.push(colSep);
+		      }
+
+		      if (colDescr.separator === "|" || colDescr.separator === ":") {
+		        var lineType = colDescr.separator === "|" ? "solid" : "dashed";
+		        var separator = buildCommon.makeSpan(["vertical-separator"], [], options);
+		        separator.style.height = totalHeight + "em";
+		        separator.style.borderRightWidth = ruleThickness + "em";
+		        separator.style.borderRightStyle = lineType;
+		        separator.style.margin = "0 -" + ruleThickness / 2 + "em";
+		        separator.style.verticalAlign = -(totalHeight - offset) + "em";
+		        cols.push(separator);
+		      } else {
+		        throw new src_ParseError("Invalid separator type: " + colDescr.separator);
+		      }
+
+		      colDescrNum++;
+		      colDescr = colDescriptions[colDescrNum] || {};
+		      firstSeparator = false;
+		    }
+
+		    if (c >= nc) {
+		      continue;
+		    }
+
+		    var sepwidth = void 0;
+
+		    if (c > 0 || group.hskipBeforeAndAfter) {
+		      sepwidth = utils.deflt(colDescr.pregap, arraycolsep);
+
+		      if (sepwidth !== 0) {
+		        colSep = buildCommon.makeSpan(["arraycolsep"], []);
+		        colSep.style.width = sepwidth + "em";
+		        cols.push(colSep);
+		      }
+		    }
+
+		    var col = [];
+
+		    for (r = 0; r < nr; ++r) {
+		      var row = body[r];
+		      var elem = row[c];
+
+		      if (!elem) {
+		        continue;
+		      }
+
+		      var _shift = row.pos - offset;
+
+		      elem.depth = row.depth;
+		      elem.height = row.height;
+		      col.push({
+		        type: "elem",
+		        elem: elem,
+		        shift: _shift
+		      });
+		    }
+
+		    col = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: col
+		    }, options);
+		    col = buildCommon.makeSpan(["col-align-" + (colDescr.align || "c")], [col]);
+		    cols.push(col);
+
+		    if (c < nc - 1 || group.hskipBeforeAndAfter) {
+		      sepwidth = utils.deflt(colDescr.postgap, arraycolsep);
+
+		      if (sepwidth !== 0) {
+		        colSep = buildCommon.makeSpan(["arraycolsep"], []);
+		        colSep.style.width = sepwidth + "em";
+		        cols.push(colSep);
+		      }
+		    }
+		  }
+
+		  body = buildCommon.makeSpan(["mtable"], cols); // Add \hline(s), if any.
+
+		  if (hlines.length > 0) {
+		    var line = buildCommon.makeLineSpan("hline", options, ruleThickness);
+		    var dashes = buildCommon.makeLineSpan("hdashline", options, ruleThickness);
+		    var vListElems = [{
+		      type: "elem",
+		      elem: body,
+		      shift: 0
+		    }];
+
+		    while (hlines.length > 0) {
+		      var hline = hlines.pop();
+		      var lineShift = hline.pos - offset;
+
+		      if (hline.isDashed) {
+		        vListElems.push({
+		          type: "elem",
+		          elem: dashes,
+		          shift: lineShift
+		        });
+		      } else {
+		        vListElems.push({
+		          type: "elem",
+		          elem: line,
+		          shift: lineShift
+		        });
+		      }
+		    }
+
+		    body = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: vListElems
+		    }, options);
+		  }
+
+		  if (!group.addEqnNum) {
+		    return buildCommon.makeSpan(["mord"], [body], options);
+		  } else {
+		    var eqnNumCol = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: eqnNumSpans
+		    }, options);
+		    eqnNumCol = buildCommon.makeSpan(["tag"], [eqnNumCol], options);
+		    return buildCommon.makeFragment([body, eqnNumCol]);
+		  }
+		};
+
+		var alignMap = {
+		  c: "center ",
+		  l: "left ",
+		  r: "right "
+		};
+
+		var array_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var tbl = [];
+		  var glue = new mathMLTree.MathNode("mtd", [], ["mtr-glue"]);
+		  var tag = new mathMLTree.MathNode("mtd", [], ["mml-eqn-num"]);
+
+		  for (var i = 0; i < group.body.length; i++) {
+		    var rw = group.body[i];
+		    var row = [];
+
+		    for (var j = 0; j < rw.length; j++) {
+		      row.push(new mathMLTree.MathNode("mtd", [buildMathML_buildGroup(rw[j], options)]));
+		    }
+
+		    if (group.addEqnNum) {
+		      row.unshift(glue);
+		      row.push(glue);
+
+		      if (group.leqno) {
+		        row.unshift(tag);
+		      } else {
+		        row.push(tag);
+		      }
+		    }
+
+		    tbl.push(new mathMLTree.MathNode("mtr", row));
+		  }
+
+		  var table = new mathMLTree.MathNode("mtable", tbl); // Set column alignment, row spacing, column spacing, and
+		  // array lines by setting attributes on the table element.
+		  // Set the row spacing. In MathML, we specify a gap distance.
+		  // We do not use rowGap[] because MathML automatically increases
+		  // cell height with the height/depth of the element content.
+		  // LaTeX \arraystretch multiplies the row baseline-to-baseline distance.
+		  // We simulate this by adding (arraystretch - 1)em to the gap. This
+		  // does a reasonable job of adjusting arrays containing 1 em tall content.
+		  // The 0.16 and 0.09 values are found emprically. They produce an array
+		  // similar to LaTeX and in which content does not interfere with \hines.
+
+		  var gap = group.arraystretch === 0.5 ? 0.1 // {smallmatrix}, {subarray}
+		  : 0.16 + group.arraystretch - 1 + (group.addJot ? 0.09 : 0);
+		  table.setAttribute("rowspacing", gap.toFixed(4) + "em"); // MathML table lines go only between cells.
+		  // To place a line on an edge we'll use <menclose>, if necessary.
+
+		  var menclose = "";
+		  var align = "";
+
+		  if (group.cols && group.cols.length > 0) {
+		    // Find column alignment, column spacing, and  vertical lines.
+		    var cols = group.cols;
+		    var columnLines = "";
+		    var prevTypeWasAlign = false;
+		    var iStart = 0;
+		    var iEnd = cols.length;
+
+		    if (cols[0].type === "separator") {
+		      menclose += "top ";
+		      iStart = 1;
+		    }
+
+		    if (cols[cols.length - 1].type === "separator") {
+		      menclose += "bottom ";
+		      iEnd -= 1;
+		    }
+
+		    for (var _i = iStart; _i < iEnd; _i++) {
+		      if (cols[_i].type === "align") {
+		        align += alignMap[cols[_i].align];
+
+		        if (prevTypeWasAlign) {
+		          columnLines += "none ";
+		        }
+
+		        prevTypeWasAlign = true;
+		      } else if (cols[_i].type === "separator") {
+		        // MathML accepts only single lines between cells.
+		        // So we read only the first of consecutive separators.
+		        if (prevTypeWasAlign) {
+		          columnLines += cols[_i].separator === "|" ? "solid " : "dashed ";
+		          prevTypeWasAlign = false;
+		        }
+		      }
+		    }
+
+		    table.setAttribute("columnalign", align.trim());
+
+		    if (/[sd]/.test(columnLines)) {
+		      table.setAttribute("columnlines", columnLines.trim());
+		    }
+		  } // Set column spacing.
+
+
+		  if (group.colSeparationType === "align") {
+		    var _cols = group.cols || [];
+
+		    var spacing = "";
+
+		    for (var _i2 = 1; _i2 < _cols.length; _i2++) {
+		      spacing += _i2 % 2 ? "0em " : "1em ";
+		    }
+
+		    table.setAttribute("columnspacing", spacing.trim());
+		  } else if (group.colSeparationType === "alignat" || group.colSeparationType === "gather") {
+		    table.setAttribute("columnspacing", "0em");
+		  } else if (group.colSeparationType === "small") {
+		    table.setAttribute("columnspacing", "0.2778em");
+		  } else if (group.colSeparationType === "CD") {
+		    table.setAttribute("columnspacing", "0.5em");
+		  } else {
+		    table.setAttribute("columnspacing", "1em");
+		  } // Address \hline and \hdashline
+
+
+		  var rowLines = "";
+		  var hlines = group.hLinesBeforeRow;
+		  menclose += hlines[0].length > 0 ? "left " : "";
+		  menclose += hlines[hlines.length - 1].length > 0 ? "right " : "";
+
+		  for (var _i3 = 1; _i3 < hlines.length - 1; _i3++) {
+		    rowLines += hlines[_i3].length === 0 ? "none " // MathML accepts only a single line between rows. Read one element.
+		    : hlines[_i3][0] ? "dashed " : "solid ";
+		  }
+
+		  if (/[sd]/.test(rowLines)) {
+		    table.setAttribute("rowlines", rowLines.trim());
+		  }
+
+		  if (menclose !== "") {
+		    table = new mathMLTree.MathNode("menclose", [table]);
+		    table.setAttribute("notation", menclose.trim());
+		  }
+
+		  if (group.arraystretch && group.arraystretch < 1) {
+		    // A small array. Wrap in scriptstyle so row gap is not too large.
+		    table = new mathMLTree.MathNode("mstyle", [table]);
+		    table.setAttribute("scriptlevel", "1");
+		  }
+
+		  return table;
+		}; // Convenience function for align, align*, aligned, alignat, alignat*, alignedat.
+
+
+		var alignedHandler = function alignedHandler(context, args) {
+		  if (context.envName.indexOf("ed") === -1) {
+		    validateAmsEnvironmentContext(context);
+		  }
+
+		  var cols = [];
+		  var separationType = context.envName.indexOf("at") > -1 ? "alignat" : "align";
+		  var res = parseArray(context.parser, {
+		    cols: cols,
+		    addJot: true,
+		    addEqnNum: context.envName === "align" || context.envName === "alignat",
+		    emptySingleRow: true,
+		    colSeparationType: separationType,
+		    maxNumCols: context.envName === "split" ? 2 : undefined,
+		    leqno: context.parser.settings.leqno
+		  }, "display"); // Determining number of columns.
+		  // 1. If the first argument is given, we use it as a number of columns,
+		  //    and makes sure that each row doesn't exceed that number.
+		  // 2. Otherwise, just count number of columns = maximum number
+		  //    of cells in each row ("aligned" mode -- isAligned will be true).
+		  //
+		  // At the same time, prepend empty group {} at beginning of every second
+		  // cell in each row (starting with second cell) so that operators become
+		  // binary.  This behavior is implemented in amsmath's \start@aligned.
+
+		  var numMaths;
+		  var numCols = 0;
+		  var emptyGroup = {
+		    type: "ordgroup",
+		    mode: context.mode,
+		    body: []
+		  };
+
+		  if (args[0] && args[0].type === "ordgroup") {
+		    var arg0 = "";
+
+		    for (var i = 0; i < args[0].body.length; i++) {
+		      var textord = assertNodeType(args[0].body[i], "textord");
+		      arg0 += textord.text;
+		    }
+
+		    numMaths = Number(arg0);
+		    numCols = numMaths * 2;
+		  }
+
+		  var isAligned = !numCols;
+		  res.body.forEach(function (row) {
+		    for (var _i4 = 1; _i4 < row.length; _i4 += 2) {
+		      // Modify ordgroup node within styling node
+		      var styling = assertNodeType(row[_i4], "styling");
+		      var ordgroup = assertNodeType(styling.body[0], "ordgroup");
+		      ordgroup.body.unshift(emptyGroup);
+		    }
+
+		    if (!isAligned) {
+		      // Case 1
+		      var curMaths = row.length / 2;
+
+		      if (numMaths < curMaths) {
+		        throw new src_ParseError("Too many math in a row: " + ("expected " + numMaths + ", but got " + curMaths), row[0]);
+		      }
+		    } else if (numCols < row.length) {
+		      // Case 2
+		      numCols = row.length;
+		    }
+		  }); // Adjusting alignment.
+		  // In aligned mode, we add one \qquad between columns;
+		  // otherwise we add nothing.
+
+		  for (var _i5 = 0; _i5 < numCols; ++_i5) {
+		    var align = "r";
+		    var pregap = 0;
+
+		    if (_i5 % 2 === 1) {
+		      align = "l";
+		    } else if (_i5 > 0 && isAligned) {
+		      // "aligned" mode.
+		      pregap = 1; // add one \quad
+		    }
+
+		    cols[_i5] = {
+		      type: "align",
+		      align: align,
+		      pregap: pregap,
+		      postgap: 0
+		    };
+		  }
+
+		  res.colSeparationType = isAligned ? "align" : "alignat";
+		  return res;
+		}; // Arrays are part of LaTeX, defined in lttab.dtx so its documentation
+		// is part of the source2e.pdf file of LaTeX2e source documentation.
+		// {darray} is an {array} environment where cells are set in \displaystyle,
+		// as defined in nccmath.sty.
+
+
+		defineEnvironment({
+		  type: "array",
+		  names: ["array", "darray"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(context, args) {
+		    // Since no types are specified above, the two possibilities are
+		    // - The argument is wrapped in {} or [], in which case Parser's
+		    //   parseGroup() returns an "ordgroup" wrapping some symbol node.
+		    // - The argument is a bare symbol node.
+		    var symNode = checkSymbolNodeType(args[0]);
+		    var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
+		    var cols = colalign.map(function (nde) {
+		      var node = assertSymbolNodeType(nde);
+		      var ca = node.text;
+
+		      if ("lcr".indexOf(ca) !== -1) {
+		        return {
+		          type: "align",
+		          align: ca
+		        };
+		      } else if (ca === "|") {
+		        return {
+		          type: "separator",
+		          separator: "|"
+		        };
+		      } else if (ca === ":") {
+		        return {
+		          type: "separator",
+		          separator: ":"
+		        };
+		      }
+
+		      throw new src_ParseError("Unknown column alignment: " + ca, nde);
+		    });
+		    var res = {
+		      cols: cols,
+		      hskipBeforeAndAfter: true,
+		      // \@preamble in lttab.dtx
+		      maxNumCols: cols.length
+		    };
+		    return parseArray(context.parser, res, dCellStyle(context.envName));
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		}); // The matrix environments of amsmath builds on the array environment
+		// of LaTeX, which is discussed above.
+		// The mathtools package adds starred versions of the same environments.
+		// These have an optional argument to choose left|center|right justification.
+
+		defineEnvironment({
+		  type: "array",
+		  names: ["matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "matrix*", "pmatrix*", "bmatrix*", "Bmatrix*", "vmatrix*", "Vmatrix*"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(context) {
+		    var delimiters = {
+		      "matrix": null,
+		      "pmatrix": ["(", ")"],
+		      "bmatrix": ["[", "]"],
+		      "Bmatrix": ["\\{", "\\}"],
+		      "vmatrix": ["|", "|"],
+		      "Vmatrix": ["\\Vert", "\\Vert"]
+		    }[context.envName.replace("*", "")]; // \hskip -\arraycolsep in amsmath
+
+		    var colAlign = "c";
+		    var payload = {
+		      hskipBeforeAndAfter: false,
+		      cols: [{
+		        type: "align",
+		        align: colAlign
+		      }]
+		    };
+
+		    if (context.envName.charAt(context.envName.length - 1) === "*") {
+		      // It's one of the mathtools starred functions.
+		      // Parse the optional alignment argument.
+		      var parser = context.parser;
+		      parser.consumeSpaces();
+
+		      if (parser.fetch().text === "[") {
+		        parser.consume();
+		        parser.consumeSpaces();
+		        colAlign = parser.fetch().text;
+
+		        if ("lcr".indexOf(colAlign) === -1) {
+		          throw new src_ParseError("Expected l or c or r", parser.nextToken);
+		        }
+
+		        parser.consume();
+		        parser.consumeSpaces();
+		        parser.expect("]");
+		        parser.consume();
+		        payload.cols = [{
+		          type: "align",
+		          align: colAlign
+		        }];
+		      }
+		    }
+
+		    var res = parseArray(context.parser, payload, dCellStyle(context.envName)); // Populate cols with the correct number of column alignment specs.
+
+		    var numCols = Math.max.apply(Math, [0].concat(res.body.map(function (row) {
+		      return row.length;
+		    })));
+		    res.cols = new Array(numCols).fill({
+		      type: "align",
+		      align: colAlign
+		    });
+		    return delimiters ? {
+		      type: "leftright",
+		      mode: context.mode,
+		      body: [res],
+		      left: delimiters[0],
+		      right: delimiters[1],
+		      rightColor: undefined // \right uninfluenced by \color in array
+
+		    } : res;
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		});
+		defineEnvironment({
+		  type: "array",
+		  names: ["smallmatrix"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(context) {
+		    var payload = {
+		      arraystretch: 0.5
+		    };
+		    var res = parseArray(context.parser, payload, "script");
+		    res.colSeparationType = "small";
+		    return res;
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		});
+		defineEnvironment({
+		  type: "array",
+		  names: ["subarray"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(context, args) {
+		    // Parsing of {subarray} is similar to {array}
+		    var symNode = checkSymbolNodeType(args[0]);
+		    var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
+		    var cols = colalign.map(function (nde) {
+		      var node = assertSymbolNodeType(nde);
+		      var ca = node.text; // {subarray} only recognizes "l" & "c"
+
+		      if ("lc".indexOf(ca) !== -1) {
+		        return {
+		          type: "align",
+		          align: ca
+		        };
+		      }
+
+		      throw new src_ParseError("Unknown column alignment: " + ca, nde);
+		    });
+
+		    if (cols.length > 1) {
+		      throw new src_ParseError("{subarray} can contain only one column");
+		    }
+
+		    var res = {
+		      cols: cols,
+		      hskipBeforeAndAfter: false,
+		      arraystretch: 0.5
+		    };
+		    res = parseArray(context.parser, res, "script");
+
+		    if (res.body.length > 0 && res.body[0].length > 1) {
+		      throw new src_ParseError("{subarray} can contain only one column");
+		    }
+
+		    return res;
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		}); // A cases environment (in amsmath.sty) is almost equivalent to
+		// \def\arraystretch{1.2}%
+		// \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
+		// {dcases} is a {cases} environment where cells are set in \displaystyle,
+		// as defined in mathtools.sty.
+		// {rcases} is another mathtools environment. It's brace is on the right side.
+
+		defineEnvironment({
+		  type: "array",
+		  names: ["cases", "dcases", "rcases", "drcases"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(context) {
+		    var payload = {
+		      arraystretch: 1.2,
+		      cols: [{
+		        type: "align",
+		        align: "l",
+		        pregap: 0,
+		        // TODO(kevinb) get the current style.
+		        // For now we use the metrics for TEXT style which is what we were
+		        // doing before.  Before attempting to get the current style we
+		        // should look at TeX's behavior especially for \over and matrices.
+		        postgap: 1.0
+		        /* 1em quad */
+
+		      }, {
+		        type: "align",
+		        align: "l",
+		        pregap: 0,
+		        postgap: 0
+		      }]
+		    };
+		    var res = parseArray(context.parser, payload, dCellStyle(context.envName));
+		    return {
+		      type: "leftright",
+		      mode: context.mode,
+		      body: [res],
+		      left: context.envName.indexOf("r") > -1 ? "." : "\\{",
+		      right: context.envName.indexOf("r") > -1 ? "\\}" : ".",
+		      rightColor: undefined
+		    };
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		}); // In the align environment, one uses ampersands, &, to specify number of
+		// columns in each row, and to locate spacing between each column.
+		// align gets automatic numbering. align* and aligned do not.
+		// The alignedat environment can be used in math mode.
+		// Note that we assume \nomallineskiplimit to be zero,
+		// so that \strut@ is the same as \strut.
+
+		defineEnvironment({
+		  type: "array",
+		  names: ["align", "align*", "aligned", "split"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: alignedHandler,
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		}); // A gathered environment is like an array environment with one centered
+		// column, but where rows are considered lines so get \jot line spacing
+		// and contents are set in \displaystyle.
+
+		defineEnvironment({
+		  type: "array",
+		  names: ["gathered", "gather", "gather*"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(context) {
+		    if (utils.contains(["gather", "gather*"], context.envName)) {
+		      validateAmsEnvironmentContext(context);
+		    }
+
+		    var res = {
+		      cols: [{
+		        type: "align",
+		        align: "c"
+		      }],
+		      addJot: true,
+		      colSeparationType: "gather",
+		      addEqnNum: context.envName === "gather",
+		      emptySingleRow: true,
+		      leqno: context.parser.settings.leqno
+		    };
+		    return parseArray(context.parser, res, "display");
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		}); // alignat environment is like an align environment, but one must explicitly
+		// specify maximum number of columns in each row, and can adjust spacing between
+		// each columns.
+
+		defineEnvironment({
+		  type: "array",
+		  names: ["alignat", "alignat*", "alignedat"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: alignedHandler,
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		});
+		defineEnvironment({
+		  type: "array",
+		  names: ["equation", "equation*"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(context) {
+		    validateAmsEnvironmentContext(context);
+		    var res = {
+		      addEqnNum: context.envName === "equation",
+		      emptySingleRow: true,
+		      singleRow: true,
+		      maxNumCols: 1,
+		      leqno: context.parser.settings.leqno
+		    };
+		    return parseArray(context.parser, res, "display");
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		});
+		defineEnvironment({
+		  type: "array",
+		  names: ["CD"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(context) {
+		    validateAmsEnvironmentContext(context);
+		    return parseCD(context.parser);
+		  },
+		  htmlBuilder: array_htmlBuilder,
+		  mathmlBuilder: array_mathmlBuilder
+		}); // Catch \hline outside array environment
+
+		defineFunction({
+		  type: "text",
+		  // Doesn't matter what this is.
+		  names: ["\\hline", "\\hdashline"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    allowedInMath: true
+		  },
+		  handler: function handler(context, args) {
+		    throw new src_ParseError(context.funcName + " valid only within array environment");
+		  }
+		});
+
+		var environments = _environments;
+		/* harmony default export */ var src_environments = (environments); // All environment definitions should be imported below
+
+
+
+		 // Environment delimiters. HTML/MathML rendering is defined in the corresponding
+		// defineEnvironment definitions.
+
+		defineFunction({
+		  type: "environment",
+		  names: ["\\begin", "\\end"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["text"]
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var nameGroup = args[0];
+
+		    if (nameGroup.type !== "ordgroup") {
+		      throw new src_ParseError("Invalid environment name", nameGroup);
+		    }
+
+		    var envName = "";
+
+		    for (var i = 0; i < nameGroup.body.length; ++i) {
+		      envName += assertNodeType(nameGroup.body[i], "textord").text;
+		    }
+
+		    if (funcName === "\\begin") {
+		      // begin...end is similar to left...right
+		      if (!src_environments.hasOwnProperty(envName)) {
+		        throw new src_ParseError("No such environment: " + envName, nameGroup);
+		      } // Build the environment object. Arguments and other information will
+		      // be made available to the begin and end methods using properties.
+
+
+		      var env = src_environments[envName];
+
+		      var _parser$parseArgument = parser.parseArguments("\\begin{" + envName + "}", env),
+		          _args = _parser$parseArgument.args,
+		          optArgs = _parser$parseArgument.optArgs;
+
+		      var context = {
+		        mode: parser.mode,
+		        envName: envName,
+		        parser: parser
+		      };
+		      var result = env.handler(context, _args, optArgs);
+		      parser.expect("\\end", false);
+		      var endNameToken = parser.nextToken;
+		      var end = assertNodeType(parser.parseFunction(), "environment");
+
+		      if (end.name !== envName) {
+		        throw new src_ParseError("Mismatch: \\begin{" + envName + "} matched by \\end{" + end.name + "}", endNameToken);
+		      } // $FlowFixMe, "environment" handler returns an environment ParseNode
+
+
+		      return result;
+		    }
+
+		    return {
+		      type: "environment",
+		      mode: parser.mode,
+		      name: envName,
+		      nameGroup: nameGroup
+		    };
+		  }
+		});
+
+
+
+
+
+
+		var mclass_makeSpan = buildCommon.makeSpan;
+
+		function mclass_htmlBuilder(group, options) {
+		  var elements = buildExpression(group.body, options, true);
+		  return mclass_makeSpan([group.mclass], elements, options);
+		}
+
+		function mclass_mathmlBuilder(group, options) {
+		  var node;
+		  var inner = buildMathML_buildExpression(group.body, options);
+
+		  if (group.mclass === "minner") {
+		    return mathMLTree.newDocumentFragment(inner);
+		  } else if (group.mclass === "mord") {
+		    if (group.isCharacterBox) {
+		      node = inner[0];
+		      node.type = "mi";
+		    } else {
+		      node = new mathMLTree.MathNode("mi", inner);
+		    }
+		  } else {
+		    if (group.isCharacterBox) {
+		      node = inner[0];
+		      node.type = "mo";
+		    } else {
+		      node = new mathMLTree.MathNode("mo", inner);
+		    } // Set spacing based on what is the most likely adjacent atom type.
+		    // See TeXbook p170.
+
+
+		    if (group.mclass === "mbin") {
+		      node.attributes.lspace = "0.22em"; // medium space
+
+		      node.attributes.rspace = "0.22em";
+		    } else if (group.mclass === "mpunct") {
+		      node.attributes.lspace = "0em";
+		      node.attributes.rspace = "0.17em"; // thinspace
+		    } else if (group.mclass === "mopen" || group.mclass === "mclose") {
+		      node.attributes.lspace = "0em";
+		      node.attributes.rspace = "0em";
+		    } // MathML <mo> default space is 5/18 em, so <mrel> needs no action.
+		    // Ref: https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mo
+
+		  }
+
+		  return node;
+		} // Math class commands except \mathop
+
+
+		defineFunction({
+		  type: "mclass",
+		  names: ["\\mathord", "\\mathbin", "\\mathrel", "\\mathopen", "\\mathclose", "\\mathpunct", "\\mathinner"],
+		  props: {
+		    numArgs: 1,
+		    primitive: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var body = args[0];
+		    return {
+		      type: "mclass",
+		      mode: parser.mode,
+		      mclass: "m" + funcName.substr(5),
+		      // TODO(kevinb): don't prefix with 'm'
+		      body: ordargument(body),
+		      isCharacterBox: utils.isCharacterBox(body)
+		    };
+		  },
+		  htmlBuilder: mclass_htmlBuilder,
+		  mathmlBuilder: mclass_mathmlBuilder
+		});
+		var binrelClass = function binrelClass(arg) {
+		  // \binrel@ spacing varies with (bin|rel|ord) of the atom in the argument.
+		  // (by rendering separately and with {}s before and after, and measuring
+		  // the change in spacing).  We'll do roughly the same by detecting the
+		  // atom type directly.
+		  var atom = arg.type === "ordgroup" && arg.body.length ? arg.body[0] : arg;
+
+		  if (atom.type === "atom" && (atom.family === "bin" || atom.family === "rel")) {
+		    return "m" + atom.family;
+		  } else {
+		    return "mord";
+		  }
+		}; // \@binrel{x}{y} renders like y but as mbin/mrel/mord if x is mbin/mrel/mord.
+		// This is equivalent to \binrel@{x}\binrel@@{y} in AMSTeX.
+
+		defineFunction({
+		  type: "mclass",
+		  names: ["\\@binrel"],
+		  props: {
+		    numArgs: 2
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		    return {
+		      type: "mclass",
+		      mode: parser.mode,
+		      mclass: binrelClass(args[0]),
+		      body: ordargument(args[1]),
+		      isCharacterBox: utils.isCharacterBox(args[1])
+		    };
+		  }
+		}); // Build a relation or stacked op by placing one symbol on top of another
+
+		defineFunction({
+		  type: "mclass",
+		  names: ["\\stackrel", "\\overset", "\\underset"],
+		  props: {
+		    numArgs: 2
+		  },
+		  handler: function handler(_ref3, args) {
+		    var parser = _ref3.parser,
+		        funcName = _ref3.funcName;
+		    var baseArg = args[1];
+		    var shiftedArg = args[0];
+		    var mclass;
+
+		    if (funcName !== "\\stackrel") {
+		      // LaTeX applies \binrel spacing to \overset and \underset.
+		      mclass = binrelClass(baseArg);
+		    } else {
+		      mclass = "mrel"; // for \stackrel
+		    }
+
+		    var baseOp = {
+		      type: "op",
+		      mode: baseArg.mode,
+		      limits: true,
+		      alwaysHandleSupSub: true,
+		      parentIsSupSub: false,
+		      symbol: false,
+		      suppressBaseShift: funcName !== "\\stackrel",
+		      body: ordargument(baseArg)
+		    };
+		    var supsub = {
+		      type: "supsub",
+		      mode: shiftedArg.mode,
+		      base: baseOp,
+		      sup: funcName === "\\underset" ? null : shiftedArg,
+		      sub: funcName === "\\underset" ? shiftedArg : null
+		    };
+		    return {
+		      type: "mclass",
+		      mode: parser.mode,
+		      mclass: mclass,
+		      body: [supsub],
+		      isCharacterBox: utils.isCharacterBox(supsub)
+		    };
+		  },
+		  htmlBuilder: mclass_htmlBuilder,
+		  mathmlBuilder: mclass_mathmlBuilder
+		});
+		// TODO(kevinb): implement \\sl and \\sc
+
+
+
+
+
+
+		var font_htmlBuilder = function htmlBuilder(group, options) {
+		  var font = group.font;
+		  var newOptions = options.withFont(font);
+		  return buildGroup(group.body, newOptions);
+		};
+
+		var font_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var font = group.font;
+		  var newOptions = options.withFont(font);
+		  return buildMathML_buildGroup(group.body, newOptions);
+		};
+
+		var fontAliases = {
+		  "\\Bbb": "\\mathbb",
+		  "\\bold": "\\mathbf",
+		  "\\frak": "\\mathfrak",
+		  "\\bm": "\\boldsymbol"
+		};
+		defineFunction({
+		  type: "font",
+		  names: [// styles, except \boldsymbol defined below
+		  "\\mathrm", "\\mathit", "\\mathbf", "\\mathnormal", // families
+		  "\\mathbb", "\\mathcal", "\\mathfrak", "\\mathscr", "\\mathsf", "\\mathtt", // aliases, except \bm defined below
+		  "\\Bbb", "\\bold", "\\frak"],
+		  props: {
+		    numArgs: 1,
+		    allowedInArgument: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var body = normalizeArgument(args[0]);
+		    var func = funcName;
+
+		    if (func in fontAliases) {
+		      func = fontAliases[func];
+		    }
+
+		    return {
+		      type: "font",
+		      mode: parser.mode,
+		      font: func.slice(1),
+		      body: body
+		    };
+		  },
+		  htmlBuilder: font_htmlBuilder,
+		  mathmlBuilder: font_mathmlBuilder
+		});
+		defineFunction({
+		  type: "mclass",
+		  names: ["\\boldsymbol", "\\bm"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		    var body = args[0];
+		    var isCharacterBox = utils.isCharacterBox(body); // amsbsy.sty's \boldsymbol uses \binrel spacing to inherit the
+		    // argument's bin|rel|ord status
+
+		    return {
+		      type: "mclass",
+		      mode: parser.mode,
+		      mclass: binrelClass(body),
+		      body: [{
+		        type: "font",
+		        mode: parser.mode,
+		        font: "boldsymbol",
+		        body: body
+		      }],
+		      isCharacterBox: isCharacterBox
+		    };
+		  }
+		}); // Old font changing functions
+
+		defineFunction({
+		  type: "font",
+		  names: ["\\rm", "\\sf", "\\tt", "\\bf", "\\it", "\\cal"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref3, args) {
+		    var parser = _ref3.parser,
+		        funcName = _ref3.funcName,
+		        breakOnTokenText = _ref3.breakOnTokenText;
+		    var mode = parser.mode;
+		    var body = parser.parseExpression(true, breakOnTokenText);
+		    var style = "math" + funcName.slice(1);
+		    return {
+		      type: "font",
+		      mode: mode,
+		      font: style,
+		      body: {
+		        type: "ordgroup",
+		        mode: parser.mode,
+		        body: body
+		      }
+		    };
+		  },
+		  htmlBuilder: font_htmlBuilder,
+		  mathmlBuilder: font_mathmlBuilder
+		});
+
+
+
+
+
+
+
+
+
+
+
+		var adjustStyle = function adjustStyle(size, originalStyle) {
+		  // Figure out what style this fraction should be in based on the
+		  // function used
+		  var style = originalStyle;
+
+		  if (size === "display") {
+		    // Get display style as a default.
+		    // If incoming style is sub/sup, use style.text() to get correct size.
+		    style = style.id >= src_Style.SCRIPT.id ? style.text() : src_Style.DISPLAY;
+		  } else if (size === "text" && style.size === src_Style.DISPLAY.size) {
+		    // We're in a \tfrac but incoming style is displaystyle, so:
+		    style = src_Style.TEXT;
+		  } else if (size === "script") {
+		    style = src_Style.SCRIPT;
+		  } else if (size === "scriptscript") {
+		    style = src_Style.SCRIPTSCRIPT;
+		  }
+
+		  return style;
+		};
+
+		var genfrac_htmlBuilder = function htmlBuilder(group, options) {
+		  // Fractions are handled in the TeXbook on pages 444-445, rules 15(a-e).
+		  var style = adjustStyle(group.size, options.style);
+		  var nstyle = style.fracNum();
+		  var dstyle = style.fracDen();
+		  var newOptions;
+		  newOptions = options.havingStyle(nstyle);
+		  var numerm = buildGroup(group.numer, newOptions, options);
+
+		  if (group.continued) {
+		    // \cfrac inserts a \strut into the numerator.
+		    // Get \strut dimensions from TeXbook page 353.
+		    var hStrut = 8.5 / options.fontMetrics().ptPerEm;
+		    var dStrut = 3.5 / options.fontMetrics().ptPerEm;
+		    numerm.height = numerm.height < hStrut ? hStrut : numerm.height;
+		    numerm.depth = numerm.depth < dStrut ? dStrut : numerm.depth;
+		  }
+
+		  newOptions = options.havingStyle(dstyle);
+		  var denomm = buildGroup(group.denom, newOptions, options);
+		  var rule;
+		  var ruleWidth;
+		  var ruleSpacing;
+
+		  if (group.hasBarLine) {
+		    if (group.barSize) {
+		      ruleWidth = calculateSize(group.barSize, options);
+		      rule = buildCommon.makeLineSpan("frac-line", options, ruleWidth);
+		    } else {
+		      rule = buildCommon.makeLineSpan("frac-line", options);
+		    }
+
+		    ruleWidth = rule.height;
+		    ruleSpacing = rule.height;
+		  } else {
+		    rule = null;
+		    ruleWidth = 0;
+		    ruleSpacing = options.fontMetrics().defaultRuleThickness;
+		  } // Rule 15b
+
+
+		  var numShift;
+		  var clearance;
+		  var denomShift;
+
+		  if (style.size === src_Style.DISPLAY.size || group.size === "display") {
+		    numShift = options.fontMetrics().num1;
+
+		    if (ruleWidth > 0) {
+		      clearance = 3 * ruleSpacing;
+		    } else {
+		      clearance = 7 * ruleSpacing;
+		    }
+
+		    denomShift = options.fontMetrics().denom1;
+		  } else {
+		    if (ruleWidth > 0) {
+		      numShift = options.fontMetrics().num2;
+		      clearance = ruleSpacing;
+		    } else {
+		      numShift = options.fontMetrics().num3;
+		      clearance = 3 * ruleSpacing;
+		    }
+
+		    denomShift = options.fontMetrics().denom2;
+		  }
+
+		  var frac;
+
+		  if (!rule) {
+		    // Rule 15c
+		    var candidateClearance = numShift - numerm.depth - (denomm.height - denomShift);
+
+		    if (candidateClearance < clearance) {
+		      numShift += 0.5 * (clearance - candidateClearance);
+		      denomShift += 0.5 * (clearance - candidateClearance);
+		    }
+
+		    frac = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: [{
+		        type: "elem",
+		        elem: denomm,
+		        shift: denomShift
+		      }, {
+		        type: "elem",
+		        elem: numerm,
+		        shift: -numShift
+		      }]
+		    }, options);
+		  } else {
+		    // Rule 15d
+		    var axisHeight = options.fontMetrics().axisHeight;
+
+		    if (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth) < clearance) {
+		      numShift += clearance - (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth));
+		    }
+
+		    if (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift) < clearance) {
+		      denomShift += clearance - (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift));
+		    }
+
+		    var midShift = -(axisHeight - 0.5 * ruleWidth);
+		    frac = buildCommon.makeVList({
+		      positionType: "individualShift",
+		      children: [{
+		        type: "elem",
+		        elem: denomm,
+		        shift: denomShift
+		      }, {
+		        type: "elem",
+		        elem: rule,
+		        shift: midShift
+		      }, {
+		        type: "elem",
+		        elem: numerm,
+		        shift: -numShift
+		      }]
+		    }, options);
+		  } // Since we manually change the style sometimes (with \dfrac or \tfrac),
+		  // account for the possible size change here.
+
+
+		  newOptions = options.havingStyle(style);
+		  frac.height *= newOptions.sizeMultiplier / options.sizeMultiplier;
+		  frac.depth *= newOptions.sizeMultiplier / options.sizeMultiplier; // Rule 15e
+
+		  var delimSize;
+
+		  if (style.size === src_Style.DISPLAY.size) {
+		    delimSize = options.fontMetrics().delim1;
+		  } else if (style.size === src_Style.SCRIPTSCRIPT.size) {
+		    delimSize = options.havingStyle(src_Style.SCRIPT).fontMetrics().delim2;
+		  } else {
+		    delimSize = options.fontMetrics().delim2;
+		  }
+
+		  var leftDelim;
+		  var rightDelim;
+
+		  if (group.leftDelim == null) {
+		    leftDelim = makeNullDelimiter(options, ["mopen"]);
+		  } else {
+		    leftDelim = delimiter.customSizedDelim(group.leftDelim, delimSize, true, options.havingStyle(style), group.mode, ["mopen"]);
+		  }
+
+		  if (group.continued) {
+		    rightDelim = buildCommon.makeSpan([]); // zero width for \cfrac
+		  } else if (group.rightDelim == null) {
+		    rightDelim = makeNullDelimiter(options, ["mclose"]);
+		  } else {
+		    rightDelim = delimiter.customSizedDelim(group.rightDelim, delimSize, true, options.havingStyle(style), group.mode, ["mclose"]);
+		  }
+
+		  return buildCommon.makeSpan(["mord"].concat(newOptions.sizingClasses(options)), [leftDelim, buildCommon.makeSpan(["mfrac"], [frac]), rightDelim], options);
+		};
+
+		var genfrac_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var node = new mathMLTree.MathNode("mfrac", [buildMathML_buildGroup(group.numer, options), buildMathML_buildGroup(group.denom, options)]);
+
+		  if (!group.hasBarLine) {
+		    node.setAttribute("linethickness", "0px");
+		  } else if (group.barSize) {
+		    var ruleWidth = calculateSize(group.barSize, options);
+		    node.setAttribute("linethickness", ruleWidth + "em");
+		  }
+
+		  var style = adjustStyle(group.size, options.style);
+
+		  if (style.size !== options.style.size) {
+		    node = new mathMLTree.MathNode("mstyle", [node]);
+		    var isDisplay = style.size === src_Style.DISPLAY.size ? "true" : "false";
+		    node.setAttribute("displaystyle", isDisplay);
+		    node.setAttribute("scriptlevel", "0");
+		  }
+
+		  if (group.leftDelim != null || group.rightDelim != null) {
+		    var withDelims = [];
+
+		    if (group.leftDelim != null) {
+		      var leftOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.leftDelim.replace("\\", ""))]);
+		      leftOp.setAttribute("fence", "true");
+		      withDelims.push(leftOp);
+		    }
+
+		    withDelims.push(node);
+
+		    if (group.rightDelim != null) {
+		      var rightOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.rightDelim.replace("\\", ""))]);
+		      rightOp.setAttribute("fence", "true");
+		      withDelims.push(rightOp);
+		    }
+
+		    return makeRow(withDelims);
+		  }
+
+		  return node;
+		};
+
+		defineFunction({
+		  type: "genfrac",
+		  names: ["\\dfrac", "\\frac", "\\tfrac", "\\dbinom", "\\binom", "\\tbinom", "\\\\atopfrac", // can’t be entered directly
+		  "\\\\bracefrac", "\\\\brackfrac" // ditto
+		  ],
+		  props: {
+		    numArgs: 2,
+		    allowedInArgument: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var numer = args[0];
+		    var denom = args[1];
+		    var hasBarLine;
+		    var leftDelim = null;
+		    var rightDelim = null;
+		    var size = "auto";
+
+		    switch (funcName) {
+		      case "\\dfrac":
+		      case "\\frac":
+		      case "\\tfrac":
+		        hasBarLine = true;
+		        break;
+
+		      case "\\\\atopfrac":
+		        hasBarLine = false;
+		        break;
+
+		      case "\\dbinom":
+		      case "\\binom":
+		      case "\\tbinom":
+		        hasBarLine = false;
+		        leftDelim = "(";
+		        rightDelim = ")";
+		        break;
+
+		      case "\\\\bracefrac":
+		        hasBarLine = false;
+		        leftDelim = "\\{";
+		        rightDelim = "\\}";
+		        break;
+
+		      case "\\\\brackfrac":
+		        hasBarLine = false;
+		        leftDelim = "[";
+		        rightDelim = "]";
+		        break;
+
+		      default:
+		        throw new Error("Unrecognized genfrac command");
+		    }
+
+		    switch (funcName) {
+		      case "\\dfrac":
+		      case "\\dbinom":
+		        size = "display";
+		        break;
+
+		      case "\\tfrac":
+		      case "\\tbinom":
+		        size = "text";
+		        break;
+		    }
+
+		    return {
+		      type: "genfrac",
+		      mode: parser.mode,
+		      continued: false,
+		      numer: numer,
+		      denom: denom,
+		      hasBarLine: hasBarLine,
+		      leftDelim: leftDelim,
+		      rightDelim: rightDelim,
+		      size: size,
+		      barSize: null
+		    };
+		  },
+		  htmlBuilder: genfrac_htmlBuilder,
+		  mathmlBuilder: genfrac_mathmlBuilder
+		});
+		defineFunction({
+		  type: "genfrac",
+		  names: ["\\cfrac"],
+		  props: {
+		    numArgs: 2
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		        _ref2.funcName;
+		    var numer = args[0];
+		    var denom = args[1];
+		    return {
+		      type: "genfrac",
+		      mode: parser.mode,
+		      continued: true,
+		      numer: numer,
+		      denom: denom,
+		      hasBarLine: true,
+		      leftDelim: null,
+		      rightDelim: null,
+		      size: "display",
+		      barSize: null
+		    };
+		  }
+		}); // Infix generalized fractions -- these are not rendered directly, but replaced
+		// immediately by one of the variants above.
+
+		defineFunction({
+		  type: "infix",
+		  names: ["\\over", "\\choose", "\\atop", "\\brace", "\\brack"],
+		  props: {
+		    numArgs: 0,
+		    infix: true
+		  },
+		  handler: function handler(_ref3) {
+		    var parser = _ref3.parser,
+		        funcName = _ref3.funcName,
+		        token = _ref3.token;
+		    var replaceWith;
+
+		    switch (funcName) {
+		      case "\\over":
+		        replaceWith = "\\frac";
+		        break;
+
+		      case "\\choose":
+		        replaceWith = "\\binom";
+		        break;
+
+		      case "\\atop":
+		        replaceWith = "\\\\atopfrac";
+		        break;
+
+		      case "\\brace":
+		        replaceWith = "\\\\bracefrac";
+		        break;
+
+		      case "\\brack":
+		        replaceWith = "\\\\brackfrac";
+		        break;
+
+		      default:
+		        throw new Error("Unrecognized infix genfrac command");
+		    }
+
+		    return {
+		      type: "infix",
+		      mode: parser.mode,
+		      replaceWith: replaceWith,
+		      token: token
+		    };
+		  }
+		});
+		var stylArray = ["display", "text", "script", "scriptscript"];
+
+		var delimFromValue = function delimFromValue(delimString) {
+		  var delim = null;
+
+		  if (delimString.length > 0) {
+		    delim = delimString;
+		    delim = delim === "." ? null : delim;
+		  }
+
+		  return delim;
+		};
+
+		defineFunction({
+		  type: "genfrac",
+		  names: ["\\genfrac"],
+		  props: {
+		    numArgs: 6,
+		    allowedInArgument: true,
+		    argTypes: ["math", "math", "size", "text", "math", "math"]
+		  },
+		  handler: function handler(_ref4, args) {
+		    var parser = _ref4.parser;
+		    var numer = args[4];
+		    var denom = args[5]; // Look into the parse nodes to get the desired delimiters.
+
+		    var leftNode = normalizeArgument(args[0]);
+		    var leftDelim = leftNode.type === "atom" && leftNode.family === "open" ? delimFromValue(leftNode.text) : null;
+		    var rightNode = normalizeArgument(args[1]);
+		    var rightDelim = rightNode.type === "atom" && rightNode.family === "close" ? delimFromValue(rightNode.text) : null;
+		    var barNode = assertNodeType(args[2], "size");
+		    var hasBarLine;
+		    var barSize = null;
+
+		    if (barNode.isBlank) {
+		      // \genfrac acts differently than \above.
+		      // \genfrac treats an empty size group as a signal to use a
+		      // standard bar size. \above would see size = 0 and omit the bar.
+		      hasBarLine = true;
+		    } else {
+		      barSize = barNode.value;
+		      hasBarLine = barSize.number > 0;
+		    } // Find out if we want displaystyle, textstyle, etc.
+
+
+		    var size = "auto";
+		    var styl = args[3];
+
+		    if (styl.type === "ordgroup") {
+		      if (styl.body.length > 0) {
+		        var textOrd = assertNodeType(styl.body[0], "textord");
+		        size = stylArray[Number(textOrd.text)];
+		      }
+		    } else {
+		      styl = assertNodeType(styl, "textord");
+		      size = stylArray[Number(styl.text)];
+		    }
+
+		    return {
+		      type: "genfrac",
+		      mode: parser.mode,
+		      numer: numer,
+		      denom: denom,
+		      continued: false,
+		      hasBarLine: hasBarLine,
+		      barSize: barSize,
+		      leftDelim: leftDelim,
+		      rightDelim: rightDelim,
+		      size: size
+		    };
+		  },
+		  htmlBuilder: genfrac_htmlBuilder,
+		  mathmlBuilder: genfrac_mathmlBuilder
+		}); // \above is an infix fraction that also defines a fraction bar size.
+
+		defineFunction({
+		  type: "infix",
+		  names: ["\\above"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["size"],
+		    infix: true
+		  },
+		  handler: function handler(_ref5, args) {
+		    var parser = _ref5.parser;
+		        _ref5.funcName;
+		        var token = _ref5.token;
+		    return {
+		      type: "infix",
+		      mode: parser.mode,
+		      replaceWith: "\\\\abovefrac",
+		      size: assertNodeType(args[0], "size").value,
+		      token: token
+		    };
+		  }
+		});
+		defineFunction({
+		  type: "genfrac",
+		  names: ["\\\\abovefrac"],
+		  props: {
+		    numArgs: 3,
+		    argTypes: ["math", "size", "math"]
+		  },
+		  handler: function handler(_ref6, args) {
+		    var parser = _ref6.parser;
+		        _ref6.funcName;
+		    var numer = args[0];
+		    var barSize = assert(assertNodeType(args[1], "infix").size);
+		    var denom = args[2];
+		    var hasBarLine = barSize.number > 0;
+		    return {
+		      type: "genfrac",
+		      mode: parser.mode,
+		      numer: numer,
+		      denom: denom,
+		      continued: false,
+		      hasBarLine: hasBarLine,
+		      barSize: barSize,
+		      leftDelim: null,
+		      rightDelim: null,
+		      size: "auto"
+		    };
+		  },
+		  htmlBuilder: genfrac_htmlBuilder,
+		  mathmlBuilder: genfrac_mathmlBuilder
+		});
+
+
+
+
+
+
+
+
+		// NOTE: Unlike most `htmlBuilder`s, this one handles not only "horizBrace", but
+		// also "supsub" since an over/underbrace can affect super/subscripting.
+		var horizBrace_htmlBuilder = function htmlBuilder(grp, options) {
+		  var style = options.style; // Pull out the `ParseNode<"horizBrace">` if `grp` is a "supsub" node.
+
+		  var supSubGroup;
+		  var group;
+
+		  if (grp.type === "supsub") {
+		    // Ref: LaTeX source2e: }}}}\limits}
+		    // i.e. LaTeX treats the brace similar to an op and passes it
+		    // with \limits, so we need to assign supsub style.
+		    supSubGroup = grp.sup ? buildGroup(grp.sup, options.havingStyle(style.sup()), options) : buildGroup(grp.sub, options.havingStyle(style.sub()), options);
+		    group = assertNodeType(grp.base, "horizBrace");
+		  } else {
+		    group = assertNodeType(grp, "horizBrace");
+		  } // Build the base group
+
+
+		  var body = buildGroup(group.base, options.havingBaseStyle(src_Style.DISPLAY)); // Create the stretchy element
+
+		  var braceBody = stretchy.svgSpan(group, options); // Generate the vlist, with the appropriate kerns        ┏━━━━━━━━┓
+		  // This first vlist contains the content and the brace:   equation
+
+		  var vlist;
+
+		  if (group.isOver) {
+		    vlist = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: body
+		      }, {
+		        type: "kern",
+		        size: 0.1
+		      }, {
+		        type: "elem",
+		        elem: braceBody
+		      }]
+		    }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+		    vlist.children[0].children[0].children[1].classes.push("svg-align");
+		  } else {
+		    vlist = buildCommon.makeVList({
+		      positionType: "bottom",
+		      positionData: body.depth + 0.1 + braceBody.height,
+		      children: [{
+		        type: "elem",
+		        elem: braceBody
+		      }, {
+		        type: "kern",
+		        size: 0.1
+		      }, {
+		        type: "elem",
+		        elem: body
+		      }]
+		    }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+		    vlist.children[0].children[0].children[0].classes.push("svg-align");
+		  }
+
+		  if (supSubGroup) {
+		    // To write the supsub, wrap the first vlist in another vlist:
+		    // They can't all go in the same vlist, because the note might be
+		    // wider than the equation. We want the equation to control the
+		    // brace width.
+		    //      note          long note           long note
+		    //   ┏━━━━━━━━┓   or    ┏━━━┓     not    ┏━━━━━━━━━┓
+		    //    equation           eqn                 eqn
+		    var vSpan = buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
+
+		    if (group.isOver) {
+		      vlist = buildCommon.makeVList({
+		        positionType: "firstBaseline",
+		        children: [{
+		          type: "elem",
+		          elem: vSpan
+		        }, {
+		          type: "kern",
+		          size: 0.2
+		        }, {
+		          type: "elem",
+		          elem: supSubGroup
+		        }]
+		      }, options);
+		    } else {
+		      vlist = buildCommon.makeVList({
+		        positionType: "bottom",
+		        positionData: vSpan.depth + 0.2 + supSubGroup.height + supSubGroup.depth,
+		        children: [{
+		          type: "elem",
+		          elem: supSubGroup
+		        }, {
+		          type: "kern",
+		          size: 0.2
+		        }, {
+		          type: "elem",
+		          elem: vSpan
+		        }]
+		      }, options);
+		    }
+		  }
+
+		  return buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
+		};
+
+		var horizBrace_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var accentNode = stretchy.mathMLnode(group.label);
+		  return new mathMLTree.MathNode(group.isOver ? "mover" : "munder", [buildMathML_buildGroup(group.base, options), accentNode]);
+		}; // Horizontal stretchy braces
+
+
+		defineFunction({
+		  type: "horizBrace",
+		  names: ["\\overbrace", "\\underbrace"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    return {
+		      type: "horizBrace",
+		      mode: parser.mode,
+		      label: funcName,
+		      isOver: /^\\over/.test(funcName),
+		      base: args[0]
+		    };
+		  },
+		  htmlBuilder: horizBrace_htmlBuilder,
+		  mathmlBuilder: horizBrace_mathmlBuilder
+		});
+
+
+
+
+
+
+		defineFunction({
+		  type: "href",
+		  names: ["\\href"],
+		  props: {
+		    numArgs: 2,
+		    argTypes: ["url", "original"],
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    var body = args[1];
+		    var href = assertNodeType(args[0], "url").url;
+
+		    if (!parser.settings.isTrusted({
+		      command: "\\href",
+		      url: href
+		    })) {
+		      return parser.formatUnsupportedCmd("\\href");
+		    }
+
+		    return {
+		      type: "href",
+		      mode: parser.mode,
+		      href: href,
+		      body: ordargument(body)
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var elements = buildExpression(group.body, options, false);
+		    return buildCommon.makeAnchor(group.href, [], elements, options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var math = buildExpressionRow(group.body, options);
+
+		    if (!(math instanceof MathNode)) {
+		      math = new MathNode("mrow", [math]);
+		    }
+
+		    math.setAttribute("href", group.href);
+		    return math;
+		  }
+		});
+		defineFunction({
+		  type: "href",
+		  names: ["\\url"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["url"],
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		    var href = assertNodeType(args[0], "url").url;
+
+		    if (!parser.settings.isTrusted({
+		      command: "\\url",
+		      url: href
+		    })) {
+		      return parser.formatUnsupportedCmd("\\url");
+		    }
+
+		    var chars = [];
+
+		    for (var i = 0; i < href.length; i++) {
+		      var c = href[i];
+
+		      if (c === "~") {
+		        c = "\\textasciitilde";
+		      }
+
+		      chars.push({
+		        type: "textord",
+		        mode: "text",
+		        text: c
+		      });
+		    }
+
+		    var body = {
+		      type: "text",
+		      mode: parser.mode,
+		      font: "\\texttt",
+		      body: chars
+		    };
+		    return {
+		      type: "href",
+		      mode: parser.mode,
+		      href: href,
+		      body: ordargument(body)
+		    };
+		  }
+		});
+
+
+
+
+		 // \hbox is provided for compatibility with LaTeX \vcenter.
+		// In LaTeX, \vcenter can act only on a box, as in
+		// \vcenter{\hbox{$\frac{a+b}{\dfrac{c}{d}}$}}
+		// This function by itself doesn't do anything but prevent a soft line break.
+
+		defineFunction({
+		  type: "hbox",
+		  names: ["\\hbox"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["text"],
+		    allowedInText: true,
+		    primitive: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    return {
+		      type: "hbox",
+		      mode: parser.mode,
+		      body: ordargument(args[0])
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var elements = buildExpression(group.body, options, false);
+		    return buildCommon.makeFragment(elements);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    return new mathMLTree.MathNode("mrow", buildMathML_buildExpression(group.body, options));
+		  }
+		});
+
+
+
+
+
+
+		defineFunction({
+		  type: "html",
+		  names: ["\\htmlClass", "\\htmlId", "\\htmlStyle", "\\htmlData"],
+		  props: {
+		    numArgs: 2,
+		    argTypes: ["raw", "original"],
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		        _ref.token;
+		    var value = assertNodeType(args[0], "raw").string;
+		    var body = args[1];
+
+		    if (parser.settings.strict) {
+		      parser.settings.reportNonstrict("htmlExtension", "HTML extension is disabled on strict mode");
+		    }
+
+		    var trustContext;
+		    var attributes = {};
+
+		    switch (funcName) {
+		      case "\\htmlClass":
+		        attributes.class = value;
+		        trustContext = {
+		          command: "\\htmlClass",
+		          class: value
+		        };
+		        break;
+
+		      case "\\htmlId":
+		        attributes.id = value;
+		        trustContext = {
+		          command: "\\htmlId",
+		          id: value
+		        };
+		        break;
+
+		      case "\\htmlStyle":
+		        attributes.style = value;
+		        trustContext = {
+		          command: "\\htmlStyle",
+		          style: value
+		        };
+		        break;
+
+		      case "\\htmlData":
+		        {
+		          var data = value.split(",");
+
+		          for (var i = 0; i < data.length; i++) {
+		            var keyVal = data[i].split("=");
+
+		            if (keyVal.length !== 2) {
+		              throw new src_ParseError("Error parsing key-value for \\htmlData");
+		            }
+
+		            attributes["data-" + keyVal[0].trim()] = keyVal[1].trim();
+		          }
+
+		          trustContext = {
+		            command: "\\htmlData",
+		            attributes: attributes
+		          };
+		          break;
+		        }
+
+		      default:
+		        throw new Error("Unrecognized html command");
+		    }
+
+		    if (!parser.settings.isTrusted(trustContext)) {
+		      return parser.formatUnsupportedCmd(funcName);
+		    }
+
+		    return {
+		      type: "html",
+		      mode: parser.mode,
+		      attributes: attributes,
+		      body: ordargument(body)
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var elements = buildExpression(group.body, options, false);
+		    var classes = ["enclosing"];
+
+		    if (group.attributes.class) {
+		      classes.push.apply(classes, group.attributes.class.trim().split(/\s+/));
+		    }
+
+		    var span = buildCommon.makeSpan(classes, elements, options);
+
+		    for (var attr in group.attributes) {
+		      if (attr !== "class" && group.attributes.hasOwnProperty(attr)) {
+		        span.setAttribute(attr, group.attributes[attr]);
+		      }
+		    }
+
+		    return span;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    return buildExpressionRow(group.body, options);
+		  }
+		});
+
+
+
+
+		defineFunction({
+		  type: "htmlmathml",
+		  names: ["\\html@mathml"],
+		  props: {
+		    numArgs: 2,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    return {
+		      type: "htmlmathml",
+		      mode: parser.mode,
+		      html: ordargument(args[0]),
+		      mathml: ordargument(args[1])
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var elements = buildExpression(group.html, options, false);
+		    return buildCommon.makeFragment(elements);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    return buildExpressionRow(group.mathml, options);
+		  }
+		});
+
+
+
+
+
+
+
+		var sizeData = function sizeData(str) {
+		  if (/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(str)) {
+		    // str is a number with no unit specified.
+		    // default unit is bp, per graphix package.
+		    return {
+		      number: +str,
+		      unit: "bp"
+		    };
+		  } else {
+		    var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(str);
+
+		    if (!match) {
+		      throw new src_ParseError("Invalid size: '" + str + "' in \\includegraphics");
+		    }
+
+		    var data = {
+		      number: +(match[1] + match[2]),
+		      // sign + magnitude, cast to number
+		      unit: match[3]
+		    };
+
+		    if (!validUnit(data)) {
+		      throw new src_ParseError("Invalid unit: '" + data.unit + "' in \\includegraphics.");
+		    }
+
+		    return data;
+		  }
+		};
+
+		defineFunction({
+		  type: "includegraphics",
+		  names: ["\\includegraphics"],
+		  props: {
+		    numArgs: 1,
+		    numOptionalArgs: 1,
+		    argTypes: ["raw", "url"],
+		    allowedInText: false
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser;
+		    var width = {
+		      number: 0,
+		      unit: "em"
+		    };
+		    var height = {
+		      number: 0.9,
+		      unit: "em"
+		    }; // sorta character sized.
+
+		    var totalheight = {
+		      number: 0,
+		      unit: "em"
+		    };
+		    var alt = "";
+
+		    if (optArgs[0]) {
+		      var attributeStr = assertNodeType(optArgs[0], "raw").string; // Parser.js does not parse key/value pairs. We get a string.
+
+		      var attributes = attributeStr.split(",");
+
+		      for (var i = 0; i < attributes.length; i++) {
+		        var keyVal = attributes[i].split("=");
+
+		        if (keyVal.length === 2) {
+		          var str = keyVal[1].trim();
+
+		          switch (keyVal[0].trim()) {
+		            case "alt":
+		              alt = str;
+		              break;
+
+		            case "width":
+		              width = sizeData(str);
+		              break;
+
+		            case "height":
+		              height = sizeData(str);
+		              break;
+
+		            case "totalheight":
+		              totalheight = sizeData(str);
+		              break;
+
+		            default:
+		              throw new src_ParseError("Invalid key: '" + keyVal[0] + "' in \\includegraphics.");
+		          }
+		        }
+		      }
+		    }
+
+		    var src = assertNodeType(args[0], "url").url;
+
+		    if (alt === "") {
+		      // No alt given. Use the file name. Strip away the path.
+		      alt = src;
+		      alt = alt.replace(/^.*[\\/]/, '');
+		      alt = alt.substring(0, alt.lastIndexOf('.'));
+		    }
+
+		    if (!parser.settings.isTrusted({
+		      command: "\\includegraphics",
+		      url: src
+		    })) {
+		      return parser.formatUnsupportedCmd("\\includegraphics");
+		    }
+
+		    return {
+		      type: "includegraphics",
+		      mode: parser.mode,
+		      alt: alt,
+		      width: width,
+		      height: height,
+		      totalheight: totalheight,
+		      src: src
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var height = calculateSize(group.height, options);
+		    var depth = 0;
+
+		    if (group.totalheight.number > 0) {
+		      depth = calculateSize(group.totalheight, options) - height;
+		      depth = Number(depth.toFixed(2));
+		    }
+
+		    var width = 0;
+
+		    if (group.width.number > 0) {
+		      width = calculateSize(group.width, options);
+		    }
+
+		    var style = {
+		      height: height + depth + "em"
+		    };
+
+		    if (width > 0) {
+		      style.width = width + "em";
+		    }
+
+		    if (depth > 0) {
+		      style.verticalAlign = -depth + "em";
+		    }
+
+		    var node = new Img(group.src, group.alt, style);
+		    node.height = height;
+		    node.depth = depth;
+		    return node;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node = new mathMLTree.MathNode("mglyph", []);
+		    node.setAttribute("alt", group.alt);
+		    var height = calculateSize(group.height, options);
+		    var depth = 0;
+
+		    if (group.totalheight.number > 0) {
+		      depth = calculateSize(group.totalheight, options) - height;
+		      depth = depth.toFixed(2);
+		      node.setAttribute("valign", "-" + depth + "em");
+		    }
+
+		    node.setAttribute("height", height + depth + "em");
+
+		    if (group.width.number > 0) {
+		      var width = calculateSize(group.width, options);
+		      node.setAttribute("width", width + "em");
+		    }
+
+		    node.setAttribute("src", group.src);
+		    return node;
+		  }
+		});
+		// Horizontal spacing commands
+
+
+
+
+		 // TODO: \hskip and \mskip should support plus and minus in lengths
+
+		defineFunction({
+		  type: "kern",
+		  names: ["\\kern", "\\mkern", "\\hskip", "\\mskip"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["size"],
+		    primitive: true,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var size = assertNodeType(args[0], "size");
+
+		    if (parser.settings.strict) {
+		      var mathFunction = funcName[1] === 'm'; // \mkern, \mskip
+
+		      var muUnit = size.value.unit === 'mu';
+
+		      if (mathFunction) {
+		        if (!muUnit) {
+		          parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " supports only mu units, " + ("not " + size.value.unit + " units"));
+		        }
+
+		        if (parser.mode !== "math") {
+		          parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " works only in math mode");
+		        }
+		      } else {
+		        // !mathFunction
+		        if (muUnit) {
+		          parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " doesn't support mu units");
+		        }
+		      }
+		    }
+
+		    return {
+		      type: "kern",
+		      mode: parser.mode,
+		      dimension: size.value
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    return buildCommon.makeGlue(group.dimension, options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var dimension = calculateSize(group.dimension, options);
+		    return new mathMLTree.SpaceNode(dimension);
+		  }
+		});
+		// Horizontal overlap functions
+
+
+
+
+
+		defineFunction({
+		  type: "lap",
+		  names: ["\\mathllap", "\\mathrlap", "\\mathclap"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var body = args[0];
+		    return {
+		      type: "lap",
+		      mode: parser.mode,
+		      alignment: funcName.slice(5),
+		      body: body
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // mathllap, mathrlap, mathclap
+		    var inner;
+
+		    if (group.alignment === "clap") {
+		      // ref: https://www.math.lsu.edu/~aperlis/publications/mathclap/
+		      inner = buildCommon.makeSpan([], [buildGroup(group.body, options)]); // wrap, since CSS will center a .clap > .inner > span
+
+		      inner = buildCommon.makeSpan(["inner"], [inner], options);
+		    } else {
+		      inner = buildCommon.makeSpan(["inner"], [buildGroup(group.body, options)]);
+		    }
+
+		    var fix = buildCommon.makeSpan(["fix"], []);
+		    var node = buildCommon.makeSpan([group.alignment], [inner, fix], options); // At this point, we have correctly set horizontal alignment of the
+		    // two items involved in the lap.
+		    // Next, use a strut to set the height of the HTML bounding box.
+		    // Otherwise, a tall argument may be misplaced.
+		    // This code resolved issue #1153
+
+		    var strut = buildCommon.makeSpan(["strut"]);
+		    strut.style.height = node.height + node.depth + "em";
+		    strut.style.verticalAlign = -node.depth + "em";
+		    node.children.unshift(strut); // Next, prevent vertical misplacement when next to something tall.
+		    // This code resolves issue #1234
+
+		    node = buildCommon.makeSpan(["thinbox"], [node], options);
+		    return buildCommon.makeSpan(["mord", "vbox"], [node], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    // mathllap, mathrlap, mathclap
+		    var node = new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)]);
+
+		    if (group.alignment !== "rlap") {
+		      var offset = group.alignment === "llap" ? "-1" : "-0.5";
+		      node.setAttribute("lspace", offset + "width");
+		    }
+
+		    node.setAttribute("width", "0px");
+		    return node;
+		  }
+		});
+
+		 // Switching from text mode back to math mode
+
+		defineFunction({
+		  type: "styling",
+		  names: ["\\(", "$"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    allowedInMath: false
+		  },
+		  handler: function handler(_ref, args) {
+		    var funcName = _ref.funcName,
+		        parser = _ref.parser;
+		    var outerMode = parser.mode;
+		    parser.switchMode("math");
+		    var close = funcName === "\\(" ? "\\)" : "$";
+		    var body = parser.parseExpression(false, close);
+		    parser.expect(close);
+		    parser.switchMode(outerMode);
+		    return {
+		      type: "styling",
+		      mode: parser.mode,
+		      style: "text",
+		      body: body
+		    };
+		  }
+		}); // Check for extra closing math delimiters
+
+		defineFunction({
+		  type: "text",
+		  // Doesn't matter what this is.
+		  names: ["\\)", "\\]"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    allowedInMath: false
+		  },
+		  handler: function handler(context, args) {
+		    throw new src_ParseError("Mismatched " + context.funcName);
+		  }
+		});
+
+
+
+
+
+
+		var chooseMathStyle = function chooseMathStyle(group, options) {
+		  switch (options.style.size) {
+		    case src_Style.DISPLAY.size:
+		      return group.display;
+
+		    case src_Style.TEXT.size:
+		      return group.text;
+
+		    case src_Style.SCRIPT.size:
+		      return group.script;
+
+		    case src_Style.SCRIPTSCRIPT.size:
+		      return group.scriptscript;
+
+		    default:
+		      return group.text;
+		  }
+		};
+
+		defineFunction({
+		  type: "mathchoice",
+		  names: ["\\mathchoice"],
+		  props: {
+		    numArgs: 4,
+		    primitive: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    return {
+		      type: "mathchoice",
+		      mode: parser.mode,
+		      display: ordargument(args[0]),
+		      text: ordargument(args[1]),
+		      script: ordargument(args[2]),
+		      scriptscript: ordargument(args[3])
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var body = chooseMathStyle(group, options);
+		    var elements = buildExpression(body, options, false);
+		    return buildCommon.makeFragment(elements);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var body = chooseMathStyle(group, options);
+		    return buildExpressionRow(body, options);
+		  }
+		});
+
+
+
+		// For an operator with limits, assemble the base, sup, and sub into a span.
+		var assembleSupSub = function assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift) {
+		  base = buildCommon.makeSpan([], [base]);
+		  var subIsSingleCharacter = subGroup && utils.isCharacterBox(subGroup);
+		  var sub;
+		  var sup; // We manually have to handle the superscripts and subscripts. This,
+		  // aside from the kern calculations, is copied from supsub.
+
+		  if (supGroup) {
+		    var elem = buildGroup(supGroup, options.havingStyle(style.sup()), options);
+		    sup = {
+		      elem: elem,
+		      kern: Math.max(options.fontMetrics().bigOpSpacing1, options.fontMetrics().bigOpSpacing3 - elem.depth)
+		    };
+		  }
+
+		  if (subGroup) {
+		    var _elem = buildGroup(subGroup, options.havingStyle(style.sub()), options);
+
+		    sub = {
+		      elem: _elem,
+		      kern: Math.max(options.fontMetrics().bigOpSpacing2, options.fontMetrics().bigOpSpacing4 - _elem.height)
+		    };
+		  } // Build the final group as a vlist of the possible subscript, base,
+		  // and possible superscript.
+
+
+		  var finalGroup;
+
+		  if (sup && sub) {
+		    var bottom = options.fontMetrics().bigOpSpacing5 + sub.elem.height + sub.elem.depth + sub.kern + base.depth + baseShift;
+		    finalGroup = buildCommon.makeVList({
+		      positionType: "bottom",
+		      positionData: bottom,
+		      children: [{
+		        type: "kern",
+		        size: options.fontMetrics().bigOpSpacing5
+		      }, {
+		        type: "elem",
+		        elem: sub.elem,
+		        marginLeft: -slant + "em"
+		      }, {
+		        type: "kern",
+		        size: sub.kern
+		      }, {
+		        type: "elem",
+		        elem: base
+		      }, {
+		        type: "kern",
+		        size: sup.kern
+		      }, {
+		        type: "elem",
+		        elem: sup.elem,
+		        marginLeft: slant + "em"
+		      }, {
+		        type: "kern",
+		        size: options.fontMetrics().bigOpSpacing5
+		      }]
+		    }, options);
+		  } else if (sub) {
+		    var top = base.height - baseShift; // Shift the limits by the slant of the symbol. Note
+		    // that we are supposed to shift the limits by 1/2 of the slant,
+		    // but since we are centering the limits adding a full slant of
+		    // margin will shift by 1/2 that.
+
+		    finalGroup = buildCommon.makeVList({
+		      positionType: "top",
+		      positionData: top,
+		      children: [{
+		        type: "kern",
+		        size: options.fontMetrics().bigOpSpacing5
+		      }, {
+		        type: "elem",
+		        elem: sub.elem,
+		        marginLeft: -slant + "em"
+		      }, {
+		        type: "kern",
+		        size: sub.kern
+		      }, {
+		        type: "elem",
+		        elem: base
+		      }]
+		    }, options);
+		  } else if (sup) {
+		    var _bottom = base.depth + baseShift;
+
+		    finalGroup = buildCommon.makeVList({
+		      positionType: "bottom",
+		      positionData: _bottom,
+		      children: [{
+		        type: "elem",
+		        elem: base
+		      }, {
+		        type: "kern",
+		        size: sup.kern
+		      }, {
+		        type: "elem",
+		        elem: sup.elem,
+		        marginLeft: slant + "em"
+		      }, {
+		        type: "kern",
+		        size: options.fontMetrics().bigOpSpacing5
+		      }]
+		    }, options);
+		  } else {
+		    // This case probably shouldn't occur (this would mean the
+		    // supsub was sending us a group with no superscript or
+		    // subscript) but be safe.
+		    return base;
+		  }
+
+		  var parts = [finalGroup];
+
+		  if (sub && slant !== 0 && !subIsSingleCharacter) {
+		    // A negative margin-left was applied to the lower limit.
+		    // Avoid an overlap by placing a spacer on the left on the group.
+		    var spacer = buildCommon.makeSpan(["mspace"], [], options);
+		    spacer.style.marginRight = slant + "em";
+		    parts.unshift(spacer);
+		  }
+
+		  return buildCommon.makeSpan(["mop", "op-limits"], parts, options);
+		};
+		// Limits, symbols
+
+
+
+
+
+
+
+
+
+
+		// Most operators have a large successor symbol, but these don't.
+		var noSuccessor = ["\\smallint"]; // NOTE: Unlike most `htmlBuilder`s, this one handles not only "op", but also
+		// "supsub" since some of them (like \int) can affect super/subscripting.
+
+		var op_htmlBuilder = function htmlBuilder(grp, options) {
+		  // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
+		  var supGroup;
+		  var subGroup;
+		  var hasLimits = false;
+		  var group;
+
+		  if (grp.type === "supsub") {
+		    // If we have limits, supsub will pass us its group to handle. Pull
+		    // out the superscript and subscript and set the group to the op in
+		    // its base.
+		    supGroup = grp.sup;
+		    subGroup = grp.sub;
+		    group = assertNodeType(grp.base, "op");
+		    hasLimits = true;
+		  } else {
+		    group = assertNodeType(grp, "op");
+		  }
+
+		  var style = options.style;
+		  var large = false;
+
+		  if (style.size === src_Style.DISPLAY.size && group.symbol && !utils.contains(noSuccessor, group.name)) {
+		    // Most symbol operators get larger in displaystyle (rule 13)
+		    large = true;
+		  }
+
+		  var base;
+
+		  if (group.symbol) {
+		    // If this is a symbol, create the symbol.
+		    var fontName = large ? "Size2-Regular" : "Size1-Regular";
+		    var stash = "";
+
+		    if (group.name === "\\oiint" || group.name === "\\oiiint") {
+		      // No font glyphs yet, so use a glyph w/o the oval.
+		      // TODO: When font glyphs are available, delete this code.
+		      stash = group.name.substr(1);
+		      group.name = stash === "oiint" ? "\\iint" : "\\iiint";
+		    }
+
+		    base = buildCommon.makeSymbol(group.name, fontName, "math", options, ["mop", "op-symbol", large ? "large-op" : "small-op"]);
+
+		    if (stash.length > 0) {
+		      // We're in \oiint or \oiiint. Overlay the oval.
+		      // TODO: When font glyphs are available, delete this code.
+		      var italic = base.italic;
+		      var oval = buildCommon.staticSvg(stash + "Size" + (large ? "2" : "1"), options);
+		      base = buildCommon.makeVList({
+		        positionType: "individualShift",
+		        children: [{
+		          type: "elem",
+		          elem: base,
+		          shift: 0
+		        }, {
+		          type: "elem",
+		          elem: oval,
+		          shift: large ? 0.08 : 0
+		        }]
+		      }, options);
+		      group.name = "\\" + stash;
+		      base.classes.unshift("mop"); // $FlowFixMe
+
+		      base.italic = italic;
+		    }
+		  } else if (group.body) {
+		    // If this is a list, compose that list.
+		    var inner = buildExpression(group.body, options, true);
+
+		    if (inner.length === 1 && inner[0] instanceof SymbolNode) {
+		      base = inner[0];
+		      base.classes[0] = "mop"; // replace old mclass
+		    } else {
+		      base = buildCommon.makeSpan(["mop"], inner, options);
+		    }
+		  } else {
+		    // Otherwise, this is a text operator. Build the text from the
+		    // operator's name.
+		    var output = [];
+
+		    for (var i = 1; i < group.name.length; i++) {
+		      output.push(buildCommon.mathsym(group.name[i], group.mode, options));
+		    }
+
+		    base = buildCommon.makeSpan(["mop"], output, options);
+		  } // If content of op is a single symbol, shift it vertically.
+
+
+		  var baseShift = 0;
+		  var slant = 0;
+
+		  if ((base instanceof SymbolNode || group.name === "\\oiint" || group.name === "\\oiiint") && !group.suppressBaseShift) {
+		    // We suppress the shift of the base of \overset and \underset. Otherwise,
+		    // shift the symbol so its center lies on the axis (rule 13). It
+		    // appears that our fonts have the centers of the symbols already
+		    // almost on the axis, so these numbers are very small. Note we
+		    // don't actually apply this here, but instead it is used either in
+		    // the vlist creation or separately when there are no limits.
+		    baseShift = (base.height - base.depth) / 2 - options.fontMetrics().axisHeight; // The slant of the symbol is just its italic correction.
+		    // $FlowFixMe
+
+		    slant = base.italic;
+		  }
+
+		  if (hasLimits) {
+		    return assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift);
+		  } else {
+		    if (baseShift) {
+		      base.style.position = "relative";
+		      base.style.top = baseShift + "em";
+		    }
+
+		    return base;
+		  }
+		};
+
+		var op_mathmlBuilder = function mathmlBuilder(group, options) {
+		  var node;
+
+		  if (group.symbol) {
+		    // This is a symbol. Just add the symbol.
+		    node = new MathNode("mo", [makeText(group.name, group.mode)]);
+
+		    if (utils.contains(noSuccessor, group.name)) {
+		      node.setAttribute("largeop", "false");
+		    }
+		  } else if (group.body) {
+		    // This is an operator with children. Add them.
+		    node = new MathNode("mo", buildMathML_buildExpression(group.body, options));
+		  } else {
+		    // This is a text operator. Add all of the characters from the
+		    // operator's name.
+		    node = new MathNode("mi", [new TextNode(group.name.slice(1))]); // Append an <mo>&ApplyFunction;</mo>.
+		    // ref: https://www.w3.org/TR/REC-MathML/chap3_2.html#sec3.2.4
+
+		    var operator = new MathNode("mo", [makeText("\u2061", "text")]);
+
+		    if (group.parentIsSupSub) {
+		      node = new MathNode("mrow", [node, operator]);
+		    } else {
+		      node = newDocumentFragment([node, operator]);
+		    }
+		  }
+
+		  return node;
+		};
+
+		var singleCharBigOps = {
+		  "\u220F": "\\prod",
+		  "\u2210": "\\coprod",
+		  "\u2211": "\\sum",
+		  "\u22C0": "\\bigwedge",
+		  "\u22C1": "\\bigvee",
+		  "\u22C2": "\\bigcap",
+		  "\u22C3": "\\bigcup",
+		  "\u2A00": "\\bigodot",
+		  "\u2A01": "\\bigoplus",
+		  "\u2A02": "\\bigotimes",
+		  "\u2A04": "\\biguplus",
+		  "\u2A06": "\\bigsqcup"
+		};
+		defineFunction({
+		  type: "op",
+		  names: ["\\coprod", "\\bigvee", "\\bigwedge", "\\biguplus", "\\bigcap", "\\bigcup", "\\intop", "\\prod", "\\sum", "\\bigotimes", "\\bigoplus", "\\bigodot", "\\bigsqcup", "\\smallint", "\u220F", "\u2210", "\u2211", "\u22C0", "\u22C1", "\u22C2", "\u22C3", "\u2A00", "\u2A01", "\u2A02", "\u2A04", "\u2A06"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var fName = funcName;
+
+		    if (fName.length === 1) {
+		      fName = singleCharBigOps[fName];
+		    }
+
+		    return {
+		      type: "op",
+		      mode: parser.mode,
+		      limits: true,
+		      parentIsSupSub: false,
+		      symbol: true,
+		      name: fName
+		    };
+		  },
+		  htmlBuilder: op_htmlBuilder,
+		  mathmlBuilder: op_mathmlBuilder
+		}); // Note: calling defineFunction with a type that's already been defined only
+		// works because the same htmlBuilder and mathmlBuilder are being used.
+
+		defineFunction({
+		  type: "op",
+		  names: ["\\mathop"],
+		  props: {
+		    numArgs: 1,
+		    primitive: true
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		    var body = args[0];
+		    return {
+		      type: "op",
+		      mode: parser.mode,
+		      limits: false,
+		      parentIsSupSub: false,
+		      symbol: false,
+		      body: ordargument(body)
+		    };
+		  },
+		  htmlBuilder: op_htmlBuilder,
+		  mathmlBuilder: op_mathmlBuilder
+		}); // There are 2 flags for operators; whether they produce limits in
+		// displaystyle, and whether they are symbols and should grow in
+		// displaystyle. These four groups cover the four possible choices.
+
+		var singleCharIntegrals = {
+		  "\u222B": "\\int",
+		  "\u222C": "\\iint",
+		  "\u222D": "\\iiint",
+		  "\u222E": "\\oint",
+		  "\u222F": "\\oiint",
+		  "\u2230": "\\oiiint"
+		}; // No limits, not symbols
+
+		defineFunction({
+		  type: "op",
+		  names: ["\\arcsin", "\\arccos", "\\arctan", "\\arctg", "\\arcctg", "\\arg", "\\ch", "\\cos", "\\cosec", "\\cosh", "\\cot", "\\cotg", "\\coth", "\\csc", "\\ctg", "\\cth", "\\deg", "\\dim", "\\exp", "\\hom", "\\ker", "\\lg", "\\ln", "\\log", "\\sec", "\\sin", "\\sinh", "\\sh", "\\tan", "\\tanh", "\\tg", "\\th"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(_ref3) {
+		    var parser = _ref3.parser,
+		        funcName = _ref3.funcName;
+		    return {
+		      type: "op",
+		      mode: parser.mode,
+		      limits: false,
+		      parentIsSupSub: false,
+		      symbol: false,
+		      name: funcName
+		    };
+		  },
+		  htmlBuilder: op_htmlBuilder,
+		  mathmlBuilder: op_mathmlBuilder
+		}); // Limits, not symbols
+
+		defineFunction({
+		  type: "op",
+		  names: ["\\det", "\\gcd", "\\inf", "\\lim", "\\max", "\\min", "\\Pr", "\\sup"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(_ref4) {
+		    var parser = _ref4.parser,
+		        funcName = _ref4.funcName;
+		    return {
+		      type: "op",
+		      mode: parser.mode,
+		      limits: true,
+		      parentIsSupSub: false,
+		      symbol: false,
+		      name: funcName
+		    };
+		  },
+		  htmlBuilder: op_htmlBuilder,
+		  mathmlBuilder: op_mathmlBuilder
+		}); // No limits, symbols
+
+		defineFunction({
+		  type: "op",
+		  names: ["\\int", "\\iint", "\\iiint", "\\oint", "\\oiint", "\\oiiint", "\u222B", "\u222C", "\u222D", "\u222E", "\u222F", "\u2230"],
+		  props: {
+		    numArgs: 0
+		  },
+		  handler: function handler(_ref5) {
+		    var parser = _ref5.parser,
+		        funcName = _ref5.funcName;
+		    var fName = funcName;
+
+		    if (fName.length === 1) {
+		      fName = singleCharIntegrals[fName];
+		    }
+
+		    return {
+		      type: "op",
+		      mode: parser.mode,
+		      limits: false,
+		      parentIsSupSub: false,
+		      symbol: true,
+		      name: fName
+		    };
+		  },
+		  htmlBuilder: op_htmlBuilder,
+		  mathmlBuilder: op_mathmlBuilder
+		});
+		/**
+		 * Predefined macros for KaTeX.
+		 * This can be used to define some commands in terms of others.
+		 */
+
+
+
+
+
+
+		var builtinMacros = {};
+		/* harmony default export */ var macros = (builtinMacros); // This function might one day accept an additional argument and do more things.
+
+		function defineMacro(name, body) {
+		  builtinMacros[name] = body;
+		} //////////////////////////////////////////////////////////////////////
+		// macro tools
+
+		defineMacro("\\noexpand", function (context) {
+		  // The expansion is the token itself; but that token is interpreted
+		  // as if its meaning were ‘\relax’ if it is a control sequence that
+		  // would ordinarily be expanded by TeX’s expansion rules.
+		  var t = context.popToken();
+
+		  if (context.isExpandable(t.text)) {
+		    t.noexpand = true;
+		    t.treatAsRelax = true;
+		  }
+
+		  return {
+		    tokens: [t],
+		    numArgs: 0
+		  };
+		});
+		defineMacro("\\expandafter", function (context) {
+		  // TeX first reads the token that comes immediately after \expandafter,
+		  // without expanding it; let’s call this token t. Then TeX reads the
+		  // token that comes after t (and possibly more tokens, if that token
+		  // has an argument), replacing it by its expansion. Finally TeX puts
+		  // t back in front of that expansion.
+		  var t = context.popToken();
+		  context.expandOnce(true); // expand only an expandable token
+
+		  return {
+		    tokens: [t],
+		    numArgs: 0
+		  };
+		}); // LaTeX's \@firstoftwo{#1}{#2} expands to #1, skipping #2
+		// TeX source: \long\def\@firstoftwo#1#2{#1}
+
+		defineMacro("\\@firstoftwo", function (context) {
+		  var args = context.consumeArgs(2);
+		  return {
+		    tokens: args[0],
+		    numArgs: 0
+		  };
+		}); // LaTeX's \@secondoftwo{#1}{#2} expands to #2, skipping #1
+		// TeX source: \long\def\@secondoftwo#1#2{#2}
+
+		defineMacro("\\@secondoftwo", function (context) {
+		  var args = context.consumeArgs(2);
+		  return {
+		    tokens: args[1],
+		    numArgs: 0
+		  };
+		}); // LaTeX's \@ifnextchar{#1}{#2}{#3} looks ahead to the next (unexpanded)
+		// symbol that isn't a space, consuming any spaces but not consuming the
+		// first nonspace character.  If that nonspace character matches #1, then
+		// the macro expands to #2; otherwise, it expands to #3.
+
+		defineMacro("\\@ifnextchar", function (context) {
+		  var args = context.consumeArgs(3); // symbol, if, else
+
+		  context.consumeSpaces();
+		  var nextToken = context.future();
+
+		  if (args[0].length === 1 && args[0][0].text === nextToken.text) {
+		    return {
+		      tokens: args[1],
+		      numArgs: 0
+		    };
+		  } else {
+		    return {
+		      tokens: args[2],
+		      numArgs: 0
+		    };
+		  }
+		}); // LaTeX's \@ifstar{#1}{#2} looks ahead to the next (unexpanded) symbol.
+		// If it is `*`, then it consumes the symbol, and the macro expands to #1;
+		// otherwise, the macro expands to #2 (without consuming the symbol).
+		// TeX source: \def\@ifstar#1{\@ifnextchar *{\@firstoftwo{#1}}}
+
+		defineMacro("\\@ifstar", "\\@ifnextchar *{\\@firstoftwo{#1}}"); // LaTeX's \TextOrMath{#1}{#2} expands to #1 in text mode, #2 in math mode
+
+		defineMacro("\\TextOrMath", function (context) {
+		  var args = context.consumeArgs(2);
+
+		  if (context.mode === 'text') {
+		    return {
+		      tokens: args[0],
+		      numArgs: 0
+		    };
+		  } else {
+		    return {
+		      tokens: args[1],
+		      numArgs: 0
+		    };
+		  }
+		}); // Lookup table for parsing numbers in base 8 through 16
+
+		var digitToNumber = {
+		  "0": 0,
+		  "1": 1,
+		  "2": 2,
+		  "3": 3,
+		  "4": 4,
+		  "5": 5,
+		  "6": 6,
+		  "7": 7,
+		  "8": 8,
+		  "9": 9,
+		  "a": 10,
+		  "A": 10,
+		  "b": 11,
+		  "B": 11,
+		  "c": 12,
+		  "C": 12,
+		  "d": 13,
+		  "D": 13,
+		  "e": 14,
+		  "E": 14,
+		  "f": 15,
+		  "F": 15
+		}; // TeX \char makes a literal character (catcode 12) using the following forms:
+		// (see The TeXBook, p. 43)
+		//   \char123  -- decimal
+		//   \char'123 -- octal
+		//   \char"123 -- hex
+		//   \char`x   -- character that can be written (i.e. isn't active)
+		//   \char`\x  -- character that cannot be written (e.g. %)
+		// These all refer to characters from the font, so we turn them into special
+		// calls to a function \@char dealt with in the Parser.
+
+		defineMacro("\\char", function (context) {
+		  var token = context.popToken();
+		  var base;
+		  var number = '';
+
+		  if (token.text === "'") {
+		    base = 8;
+		    token = context.popToken();
+		  } else if (token.text === '"') {
+		    base = 16;
+		    token = context.popToken();
+		  } else if (token.text === "`") {
+		    token = context.popToken();
+
+		    if (token.text[0] === "\\") {
+		      number = token.text.charCodeAt(1);
+		    } else if (token.text === "EOF") {
+		      throw new src_ParseError("\\char` missing argument");
+		    } else {
+		      number = token.text.charCodeAt(0);
+		    }
+		  } else {
+		    base = 10;
+		  }
+
+		  if (base) {
+		    // Parse a number in the given base, starting with first `token`.
+		    number = digitToNumber[token.text];
+
+		    if (number == null || number >= base) {
+		      throw new src_ParseError("Invalid base-" + base + " digit " + token.text);
+		    }
+
+		    var digit;
+
+		    while ((digit = digitToNumber[context.future().text]) != null && digit < base) {
+		      number *= base;
+		      number += digit;
+		      context.popToken();
+		    }
+		  }
+
+		  return "\\@char{" + number + "}";
+		}); // \newcommand{\macro}[args]{definition}
+		// \renewcommand{\macro}[args]{definition}
+		// TODO: Optional arguments: \newcommand{\macro}[args][default]{definition}
+
+		var newcommand = function newcommand(context, existsOK, nonexistsOK) {
+		  var arg = context.consumeArg().tokens;
+
+		  if (arg.length !== 1) {
+		    throw new src_ParseError("\\newcommand's first argument must be a macro name");
+		  }
+
+		  var name = arg[0].text;
+		  var exists = context.isDefined(name);
+
+		  if (exists && !existsOK) {
+		    throw new src_ParseError("\\newcommand{" + name + "} attempting to redefine " + (name + "; use \\renewcommand"));
+		  }
+
+		  if (!exists && !nonexistsOK) {
+		    throw new src_ParseError("\\renewcommand{" + name + "} when command " + name + " " + "does not yet exist; use \\newcommand");
+		  }
+
+		  var numArgs = 0;
+		  arg = context.consumeArg().tokens;
+
+		  if (arg.length === 1 && arg[0].text === "[") {
+		    var argText = '';
+		    var token = context.expandNextToken();
+
+		    while (token.text !== "]" && token.text !== "EOF") {
+		      // TODO: Should properly expand arg, e.g., ignore {}s
+		      argText += token.text;
+		      token = context.expandNextToken();
+		    }
+
+		    if (!argText.match(/^\s*[0-9]+\s*$/)) {
+		      throw new src_ParseError("Invalid number of arguments: " + argText);
+		    }
+
+		    numArgs = parseInt(argText);
+		    arg = context.consumeArg().tokens;
+		  } // Final arg is the expansion of the macro
+
+
+		  context.macros.set(name, {
+		    tokens: arg,
+		    numArgs: numArgs
+		  });
+		  return '';
+		};
+
+		defineMacro("\\newcommand", function (context) {
+		  return newcommand(context, false, true);
+		});
+		defineMacro("\\renewcommand", function (context) {
+		  return newcommand(context, true, false);
+		});
+		defineMacro("\\providecommand", function (context) {
+		  return newcommand(context, true, true);
+		}); // terminal (console) tools
+
+		defineMacro("\\message", function (context) {
+		  var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
+
+		  console.log(arg.reverse().map(function (token) {
+		    return token.text;
+		  }).join(""));
+		  return '';
+		});
+		defineMacro("\\errmessage", function (context) {
+		  var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
+
+		  console.error(arg.reverse().map(function (token) {
+		    return token.text;
+		  }).join(""));
+		  return '';
+		});
+		defineMacro("\\show", function (context) {
+		  var tok = context.popToken();
+		  var name = tok.text; // eslint-disable-next-line no-console
+
+		  console.log(tok, context.macros.get(name), src_functions[name], src_symbols.math[name], src_symbols.text[name]);
+		  return '';
+		}); //////////////////////////////////////////////////////////////////////
+		// Grouping
+		// \let\bgroup={ \let\egroup=}
+
+		defineMacro("\\bgroup", "{");
+		defineMacro("\\egroup", "}"); // Symbols from latex.ltx:
+		// \def~{\nobreakspace{}}
+		// \def\lq{`}
+		// \def\rq{'}
+		// \def \aa {\r a}
+		// \def \AA {\r A}
+
+		defineMacro("~", "\\nobreakspace");
+		defineMacro("\\lq", "`");
+		defineMacro("\\rq", "'");
+		defineMacro("\\aa", "\\r a");
+		defineMacro("\\AA", "\\r A"); // Copyright (C) and registered (R) symbols. Use raw symbol in MathML.
+		// \DeclareTextCommandDefault{\textcopyright}{\textcircled{c}}
+		// \DeclareTextCommandDefault{\textregistered}{\textcircled{%
+		//      \check@mathfonts\fontsize\sf@size\z@\math@fontsfalse\selectfont R}}
+		// \DeclareRobustCommand{\copyright}{%
+		//    \ifmmode{\nfss@text{\textcopyright}}\else\textcopyright\fi}
+
+		defineMacro("\\textcopyright", "\\html@mathml{\\textcircled{c}}{\\char`©}");
+		defineMacro("\\copyright", "\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}");
+		defineMacro("\\textregistered", "\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"); // Characters omitted from Unicode range 1D400–1D7FF
+
+		defineMacro("\u212C", "\\mathscr{B}"); // script
+
+		defineMacro("\u2130", "\\mathscr{E}");
+		defineMacro("\u2131", "\\mathscr{F}");
+		defineMacro("\u210B", "\\mathscr{H}");
+		defineMacro("\u2110", "\\mathscr{I}");
+		defineMacro("\u2112", "\\mathscr{L}");
+		defineMacro("\u2133", "\\mathscr{M}");
+		defineMacro("\u211B", "\\mathscr{R}");
+		defineMacro("\u212D", "\\mathfrak{C}"); // Fraktur
+
+		defineMacro("\u210C", "\\mathfrak{H}");
+		defineMacro("\u2128", "\\mathfrak{Z}"); // Define \Bbbk with a macro that works in both HTML and MathML.
+
+		defineMacro("\\Bbbk", "\\Bbb{k}"); // Unicode middle dot
+		// The KaTeX fonts do not contain U+00B7. Instead, \cdotp displays
+		// the dot at U+22C5 and gives it punct spacing.
+
+		defineMacro("\xB7", "\\cdotp"); // \llap and \rlap render their contents in text mode
+
+		defineMacro("\\llap", "\\mathllap{\\textrm{#1}}");
+		defineMacro("\\rlap", "\\mathrlap{\\textrm{#1}}");
+		defineMacro("\\clap", "\\mathclap{\\textrm{#1}}"); // \mathstrut from the TeXbook, p 360
+
+		defineMacro("\\mathstrut", "\\vphantom{(}"); // \underbar from TeXbook p 353
+
+		defineMacro("\\underbar", "\\underline{\\text{#1}}"); // \not is defined by base/fontmath.ltx via
+		// \DeclareMathSymbol{\not}{\mathrel}{symbols}{"36}
+		// It's thus treated like a \mathrel, but defined by a symbol that has zero
+		// width but extends to the right.  We use \rlap to get that spacing.
+		// For MathML we write U+0338 here. buildMathML.js will then do the overlay.
+
+		defineMacro("\\not", '\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'); // Negated symbols from base/fontmath.ltx:
+		// \def\neq{\not=} \let\ne=\neq
+		// \DeclareRobustCommand
+		//   \notin{\mathrel{\m@th\mathpalette\c@ncel\in}}
+		// \def\c@ncel#1#2{\m@th\ooalign{$\hfil#1\mkern1mu/\hfil$\crcr$#1#2$}}
+
+		defineMacro("\\neq", "\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}");
+		defineMacro("\\ne", "\\neq");
+		defineMacro("\u2260", "\\neq");
+		defineMacro("\\notin", "\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}" + "{\\mathrel{\\char`∉}}");
+		defineMacro("\u2209", "\\notin"); // Unicode stacked relations
+
+		defineMacro("\u2258", "\\html@mathml{" + "\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}" + "}{\\mathrel{\\char`\u2258}}");
+		defineMacro("\u2259", "\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`\u2258}}");
+		defineMacro("\u225A", "\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`\u225A}}");
+		defineMacro("\u225B", "\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}" + "{\\mathrel{\\char`\u225B}}");
+		defineMacro("\u225D", "\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}" + "{\\mathrel{\\char`\u225D}}");
+		defineMacro("\u225E", "\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}" + "{\\mathrel{\\char`\u225E}}");
+		defineMacro("\u225F", "\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`\u225F}}"); // Misc Unicode
+
+		defineMacro("\u27C2", "\\perp");
+		defineMacro("\u203C", "\\mathclose{!\\mkern-0.8mu!}");
+		defineMacro("\u220C", "\\notni");
+		defineMacro("\u231C", "\\ulcorner");
+		defineMacro("\u231D", "\\urcorner");
+		defineMacro("\u231E", "\\llcorner");
+		defineMacro("\u231F", "\\lrcorner");
+		defineMacro("\xA9", "\\copyright");
+		defineMacro("\xAE", "\\textregistered");
+		defineMacro("\uFE0F", "\\textregistered"); // The KaTeX fonts have corners at codepoints that don't match Unicode.
+		// For MathML purposes, use the Unicode code point.
+
+		defineMacro("\\ulcorner", "\\html@mathml{\\@ulcorner}{\\mathop{\\char\"231c}}");
+		defineMacro("\\urcorner", "\\html@mathml{\\@urcorner}{\\mathop{\\char\"231d}}");
+		defineMacro("\\llcorner", "\\html@mathml{\\@llcorner}{\\mathop{\\char\"231e}}");
+		defineMacro("\\lrcorner", "\\html@mathml{\\@lrcorner}{\\mathop{\\char\"231f}}"); //////////////////////////////////////////////////////////////////////
+		// LaTeX_2ε
+		// \vdots{\vbox{\baselineskip4\p@  \lineskiplimit\z@
+		// \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}
+		// We'll call \varvdots, which gets a glyph from symbols.js.
+		// The zero-width rule gets us an equivalent to the vertical 6pt kern.
+
+		defineMacro("\\vdots", "\\mathord{\\varvdots\\rule{0pt}{15pt}}");
+		defineMacro("\u22EE", "\\vdots"); //////////////////////////////////////////////////////////////////////
+		// amsmath.sty
+		// http://mirrors.concertpass.com/tex-archive/macros/latex/required/amsmath/amsmath.pdf
+		// Italic Greek capital letters.  AMS defines these with \DeclareMathSymbol,
+		// but they are equivalent to \mathit{\Letter}.
+
+		defineMacro("\\varGamma", "\\mathit{\\Gamma}");
+		defineMacro("\\varDelta", "\\mathit{\\Delta}");
+		defineMacro("\\varTheta", "\\mathit{\\Theta}");
+		defineMacro("\\varLambda", "\\mathit{\\Lambda}");
+		defineMacro("\\varXi", "\\mathit{\\Xi}");
+		defineMacro("\\varPi", "\\mathit{\\Pi}");
+		defineMacro("\\varSigma", "\\mathit{\\Sigma}");
+		defineMacro("\\varUpsilon", "\\mathit{\\Upsilon}");
+		defineMacro("\\varPhi", "\\mathit{\\Phi}");
+		defineMacro("\\varPsi", "\\mathit{\\Psi}");
+		defineMacro("\\varOmega", "\\mathit{\\Omega}"); //\newcommand{\substack}[1]{\subarray{c}#1\endsubarray}
+
+		defineMacro("\\substack", "\\begin{subarray}{c}#1\\end{subarray}"); // \renewcommand{\colon}{\nobreak\mskip2mu\mathpunct{}\nonscript
+		// \mkern-\thinmuskip{:}\mskip6muplus1mu\relax}
+
+		defineMacro("\\colon", "\\nobreak\\mskip2mu\\mathpunct{}" + "\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu"); // \newcommand{\boxed}[1]{\fbox{\m@th$\displaystyle#1$}}
+
+		defineMacro("\\boxed", "\\fbox{$\\displaystyle{#1}$}"); // \def\iff{\DOTSB\;\Longleftrightarrow\;}
+		// \def\implies{\DOTSB\;\Longrightarrow\;}
+		// \def\impliedby{\DOTSB\;\Longleftarrow\;}
+
+		defineMacro("\\iff", "\\DOTSB\\;\\Longleftrightarrow\\;");
+		defineMacro("\\implies", "\\DOTSB\\;\\Longrightarrow\\;");
+		defineMacro("\\impliedby", "\\DOTSB\\;\\Longleftarrow\\;"); // AMSMath's automatic \dots, based on \mdots@@ macro.
+
+		var dotsByToken = {
+		  ',': '\\dotsc',
+		  '\\not': '\\dotsb',
+		  // \keybin@ checks for the following:
+		  '+': '\\dotsb',
+		  '=': '\\dotsb',
+		  '<': '\\dotsb',
+		  '>': '\\dotsb',
+		  '-': '\\dotsb',
+		  '*': '\\dotsb',
+		  ':': '\\dotsb',
+		  // Symbols whose definition starts with \DOTSB:
+		  '\\DOTSB': '\\dotsb',
+		  '\\coprod': '\\dotsb',
+		  '\\bigvee': '\\dotsb',
+		  '\\bigwedge': '\\dotsb',
+		  '\\biguplus': '\\dotsb',
+		  '\\bigcap': '\\dotsb',
+		  '\\bigcup': '\\dotsb',
+		  '\\prod': '\\dotsb',
+		  '\\sum': '\\dotsb',
+		  '\\bigotimes': '\\dotsb',
+		  '\\bigoplus': '\\dotsb',
+		  '\\bigodot': '\\dotsb',
+		  '\\bigsqcup': '\\dotsb',
+		  '\\And': '\\dotsb',
+		  '\\longrightarrow': '\\dotsb',
+		  '\\Longrightarrow': '\\dotsb',
+		  '\\longleftarrow': '\\dotsb',
+		  '\\Longleftarrow': '\\dotsb',
+		  '\\longleftrightarrow': '\\dotsb',
+		  '\\Longleftrightarrow': '\\dotsb',
+		  '\\mapsto': '\\dotsb',
+		  '\\longmapsto': '\\dotsb',
+		  '\\hookrightarrow': '\\dotsb',
+		  '\\doteq': '\\dotsb',
+		  // Symbols whose definition starts with \mathbin:
+		  '\\mathbin': '\\dotsb',
+		  // Symbols whose definition starts with \mathrel:
+		  '\\mathrel': '\\dotsb',
+		  '\\relbar': '\\dotsb',
+		  '\\Relbar': '\\dotsb',
+		  '\\xrightarrow': '\\dotsb',
+		  '\\xleftarrow': '\\dotsb',
+		  // Symbols whose definition starts with \DOTSI:
+		  '\\DOTSI': '\\dotsi',
+		  '\\int': '\\dotsi',
+		  '\\oint': '\\dotsi',
+		  '\\iint': '\\dotsi',
+		  '\\iiint': '\\dotsi',
+		  '\\iiiint': '\\dotsi',
+		  '\\idotsint': '\\dotsi',
+		  // Symbols whose definition starts with \DOTSX:
+		  '\\DOTSX': '\\dotsx'
+		};
+		defineMacro("\\dots", function (context) {
+		  // TODO: If used in text mode, should expand to \textellipsis.
+		  // However, in KaTeX, \textellipsis and \ldots behave the same
+		  // (in text mode), and it's unlikely we'd see any of the math commands
+		  // that affect the behavior of \dots when in text mode.  So fine for now
+		  // (until we support \ifmmode ... \else ... \fi).
+		  var thedots = '\\dotso';
+		  var next = context.expandAfterFuture().text;
+
+		  if (next in dotsByToken) {
+		    thedots = dotsByToken[next];
+		  } else if (next.substr(0, 4) === '\\not') {
+		    thedots = '\\dotsb';
+		  } else if (next in src_symbols.math) {
+		    if (utils.contains(['bin', 'rel'], src_symbols.math[next].group)) {
+		      thedots = '\\dotsb';
+		    }
+		  }
+
+		  return thedots;
+		});
+		var spaceAfterDots = {
+		  // \rightdelim@ checks for the following:
+		  ')': true,
+		  ']': true,
+		  '\\rbrack': true,
+		  '\\}': true,
+		  '\\rbrace': true,
+		  '\\rangle': true,
+		  '\\rceil': true,
+		  '\\rfloor': true,
+		  '\\rgroup': true,
+		  '\\rmoustache': true,
+		  '\\right': true,
+		  '\\bigr': true,
+		  '\\biggr': true,
+		  '\\Bigr': true,
+		  '\\Biggr': true,
+		  // \extra@ also tests for the following:
+		  '$': true,
+		  // \extrap@ checks for the following:
+		  ';': true,
+		  '.': true,
+		  ',': true
+		};
+		defineMacro("\\dotso", function (context) {
+		  var next = context.future().text;
+
+		  if (next in spaceAfterDots) {
+		    return "\\ldots\\,";
+		  } else {
+		    return "\\ldots";
+		  }
+		});
+		defineMacro("\\dotsc", function (context) {
+		  var next = context.future().text; // \dotsc uses \extra@ but not \extrap@, instead specially checking for
+		  // ';' and '.', but doesn't check for ','.
+
+		  if (next in spaceAfterDots && next !== ',') {
+		    return "\\ldots\\,";
+		  } else {
+		    return "\\ldots";
+		  }
+		});
+		defineMacro("\\cdots", function (context) {
+		  var next = context.future().text;
+
+		  if (next in spaceAfterDots) {
+		    return "\\@cdots\\,";
+		  } else {
+		    return "\\@cdots";
+		  }
+		});
+		defineMacro("\\dotsb", "\\cdots");
+		defineMacro("\\dotsm", "\\cdots");
+		defineMacro("\\dotsi", "\\!\\cdots"); // amsmath doesn't actually define \dotsx, but \dots followed by a macro
+		// starting with \DOTSX implies \dotso, and then \extra@ detects this case
+		// and forces the added `\,`.
+
+		defineMacro("\\dotsx", "\\ldots\\,"); // \let\DOTSI\relax
+		// \let\DOTSB\relax
+		// \let\DOTSX\relax
+
+		defineMacro("\\DOTSI", "\\relax");
+		defineMacro("\\DOTSB", "\\relax");
+		defineMacro("\\DOTSX", "\\relax"); // Spacing, based on amsmath.sty's override of LaTeX defaults
+		// \DeclareRobustCommand{\tmspace}[3]{%
+		//   \ifmmode\mskip#1#2\else\kern#1#3\fi\relax}
+
+		defineMacro("\\tmspace", "\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"); // \renewcommand{\,}{\tmspace+\thinmuskip{.1667em}}
+		// TODO: math mode should use \thinmuskip
+
+		defineMacro("\\,", "\\tmspace+{3mu}{.1667em}"); // \let\thinspace\,
+
+		defineMacro("\\thinspace", "\\,"); // \def\>{\mskip\medmuskip}
+		// \renewcommand{\:}{\tmspace+\medmuskip{.2222em}}
+		// TODO: \> and math mode of \: should use \medmuskip = 4mu plus 2mu minus 4mu
+
+		defineMacro("\\>", "\\mskip{4mu}");
+		defineMacro("\\:", "\\tmspace+{4mu}{.2222em}"); // \let\medspace\:
+
+		defineMacro("\\medspace", "\\:"); // \renewcommand{\;}{\tmspace+\thickmuskip{.2777em}}
+		// TODO: math mode should use \thickmuskip = 5mu plus 5mu
+
+		defineMacro("\\;", "\\tmspace+{5mu}{.2777em}"); // \let\thickspace\;
+
+		defineMacro("\\thickspace", "\\;"); // \renewcommand{\!}{\tmspace-\thinmuskip{.1667em}}
+		// TODO: math mode should use \thinmuskip
+
+		defineMacro("\\!", "\\tmspace-{3mu}{.1667em}"); // \let\negthinspace\!
+
+		defineMacro("\\negthinspace", "\\!"); // \newcommand{\negmedspace}{\tmspace-\medmuskip{.2222em}}
+		// TODO: math mode should use \medmuskip
+
+		defineMacro("\\negmedspace", "\\tmspace-{4mu}{.2222em}"); // \newcommand{\negthickspace}{\tmspace-\thickmuskip{.2777em}}
+		// TODO: math mode should use \thickmuskip
+
+		defineMacro("\\negthickspace", "\\tmspace-{5mu}{.277em}"); // \def\enspace{\kern.5em }
+
+		defineMacro("\\enspace", "\\kern.5em "); // \def\enskip{\hskip.5em\relax}
+
+		defineMacro("\\enskip", "\\hskip.5em\\relax"); // \def\quad{\hskip1em\relax}
+
+		defineMacro("\\quad", "\\hskip1em\\relax"); // \def\qquad{\hskip2em\relax}
+
+		defineMacro("\\qquad", "\\hskip2em\\relax"); // \tag@in@display form of \tag
+
+		defineMacro("\\tag", "\\@ifstar\\tag@literal\\tag@paren");
+		defineMacro("\\tag@paren", "\\tag@literal{({#1})}");
+		defineMacro("\\tag@literal", function (context) {
+		  if (context.macros.get("\\df@tag")) {
+		    throw new src_ParseError("Multiple \\tag");
+		  }
+
+		  return "\\gdef\\df@tag{\\text{#1}}";
+		}); // \renewcommand{\bmod}{\nonscript\mskip-\medmuskip\mkern5mu\mathbin
+		//   {\operator@font mod}\penalty900
+		//   \mkern5mu\nonscript\mskip-\medmuskip}
+		// \newcommand{\pod}[1]{\allowbreak
+		//   \if@display\mkern18mu\else\mkern8mu\fi(#1)}
+		// \renewcommand{\pmod}[1]{\pod{{\operator@font mod}\mkern6mu#1}}
+		// \newcommand{\mod}[1]{\allowbreak\if@display\mkern18mu
+		//   \else\mkern12mu\fi{\operator@font mod}\,\,#1}
+		// TODO: math mode should use \medmuskip = 4mu plus 2mu minus 4mu
 
-  defineMacro("\\KaTeX", "\\textrm{\\html@mathml{" + ("K\\kern-.17em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{KaTeX}}"); // \DeclareRobustCommand\hspace{\@ifstar\@hspacer\@hspace}
-  // \def\@hspace#1{\hskip  #1\relax}
-  // \def\@hspacer#1{\vrule \@width\z@\nobreak
-  //                 \hskip #1\hskip \z@skip}
+		defineMacro("\\bmod", "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}" + "\\mathbin{\\rm mod}" + "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}");
+		defineMacro("\\pod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)");
+		defineMacro("\\pmod", "\\pod{{\\rm mod}\\mkern6mu#1}");
+		defineMacro("\\mod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}" + "{\\rm mod}\\,\\,#1"); // \pmb    --   A simulation of bold.
+		// The version in ambsy.sty works by typesetting three copies of the argument
+		// with small offsets. We use two copies. We omit the vertical offset because
+		// of rendering problems that makeVList encounters in Safari.
 
-  defineMacro("\\hspace", "\\@ifstar\\@hspacer\\@hspace");
-  defineMacro("\\@hspace", "\\hskip #1\\relax");
-  defineMacro("\\@hspacer", "\\rule{0pt}{0pt}\\hskip #1\\relax"); //////////////////////////////////////////////////////////////////////
-  // mathtools.sty
-  //\providecommand\ordinarycolon{:}
+		defineMacro("\\pmb", "\\html@mathml{" + "\\@binrel{#1}{\\mathrlap{#1}\\kern0.5px#1}}" + "{\\mathbf{#1}}"); //////////////////////////////////////////////////////////////////////
+		// LaTeX source2e
+		// \expandafter\let\expandafter\@normalcr
+		//     \csname\expandafter\@gobble\string\\ \endcsname
+		// \DeclareRobustCommand\newline{\@normalcr\relax}
 
-  defineMacro("\\ordinarycolon", ":"); //\def\vcentcolon{\mathrel{\mathop\ordinarycolon}}
-  //TODO(edemaine): Not yet centered. Fix via \raisebox or #726
+		defineMacro("\\newline", "\\\\\\relax"); // \def\TeX{T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\@}
+		// TODO: Doesn't normally work in math mode because \@ fails.  KaTeX doesn't
+		// support \@ yet, so that's omitted, and we add \text so that the result
+		// doesn't look funny in math mode.
 
-  defineMacro("\\vcentcolon", "\\mathrel{\\mathop\\ordinarycolon}"); // \providecommand*\dblcolon{\vcentcolon\mathrel{\mkern-.9mu}\vcentcolon}
+		defineMacro("\\TeX", "\\textrm{\\html@mathml{" + "T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX" + "}{TeX}}"); // \DeclareRobustCommand{\LaTeX}{L\kern-.36em%
+		//         {\sbox\z@ T%
+		//          \vbox to\ht\z@{\hbox{\check@mathfonts
+		//                               \fontsize\sf@size\z@
+		//                               \math@fontsfalse\selectfont
+		//                               A}%
+		//                         \vss}%
+		//         }%
+		//         \kern-.15em%
+		//         \TeX}
+		// This code aligns the top of the A with the T (from the perspective of TeX's
+		// boxes, though visually the A appears to extend above slightly).
+		// We compute the corresponding \raisebox when A is rendered in \normalsize
+		// \scriptstyle, which has a scale factor of 0.7 (see Options.js).
 
-  defineMacro("\\dblcolon", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}" + "{\\mathop{\\char\"2237}}"); // \providecommand*\coloneqq{\vcentcolon\mathrel{\mkern-1.2mu}=}
+		var latexRaiseA = fontMetricsData["Main-Regular"]["T".charCodeAt(0)][1] - 0.7 * fontMetricsData["Main-Regular"]["A".charCodeAt(0)][1] + "em";
+		defineMacro("\\LaTeX", "\\textrm{\\html@mathml{" + ("L\\kern-.36em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{LaTeX}}"); // New KaTeX logo based on tweaking LaTeX logo
 
-  defineMacro("\\coloneqq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2254}}"); // ≔
-  // \providecommand*\Coloneqq{\dblcolon\mathrel{\mkern-1.2mu}=}
+		defineMacro("\\KaTeX", "\\textrm{\\html@mathml{" + ("K\\kern-.17em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{KaTeX}}"); // \DeclareRobustCommand\hspace{\@ifstar\@hspacer\@hspace}
+		// \def\@hspace#1{\hskip  #1\relax}
+		// \def\@hspacer#1{\vrule \@width\z@\nobreak
+		//                 \hskip #1\hskip \z@skip}
 
-  defineMacro("\\Coloneqq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2237\\char\"3d}}"); // \providecommand*\coloneq{\vcentcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
+		defineMacro("\\hspace", "\\@ifstar\\@hspacer\\@hspace");
+		defineMacro("\\@hspace", "\\hskip #1\\relax");
+		defineMacro("\\@hspacer", "\\rule{0pt}{0pt}\\hskip #1\\relax"); //////////////////////////////////////////////////////////////////////
+		// mathtools.sty
+		//\providecommand\ordinarycolon{:}
 
-  defineMacro("\\coloneq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"3a\\char\"2212}}"); // \providecommand*\Coloneq{\dblcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
-
-  defineMacro("\\Coloneq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"2237\\char\"2212}}"); // \providecommand*\eqqcolon{=\mathrel{\mkern-1.2mu}\vcentcolon}
+		defineMacro("\\ordinarycolon", ":"); //\def\vcentcolon{\mathrel{\mathop\ordinarycolon}}
+		//TODO(edemaine): Not yet centered. Fix via \raisebox or #726
 
-  defineMacro("\\eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2255}}"); // ≕
-  // \providecommand*\Eqqcolon{=\mathrel{\mkern-1.2mu}\dblcolon}
-
-  defineMacro("\\Eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"3d\\char\"2237}}"); // \providecommand*\eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\vcentcolon}
-
-  defineMacro("\\eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2239}}"); // \providecommand*\Eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\dblcolon}
-
-  defineMacro("\\Eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"2212\\char\"2237}}"); // \providecommand*\colonapprox{\vcentcolon\mathrel{\mkern-1.2mu}\approx}
-
-  defineMacro("\\colonapprox", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"3a\\char\"2248}}"); // \providecommand*\Colonapprox{\dblcolon\mathrel{\mkern-1.2mu}\approx}
-
-  defineMacro("\\Colonapprox", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"2237\\char\"2248}}"); // \providecommand*\colonsim{\vcentcolon\mathrel{\mkern-1.2mu}\sim}
-
-  defineMacro("\\colonsim", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"3a\\char\"223c}}"); // \providecommand*\Colonsim{\dblcolon\mathrel{\mkern-1.2mu}\sim}
-
-  defineMacro("\\Colonsim", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"2237\\char\"223c}}"); // Some Unicode characters are implemented with macros to mathtools functions.
-
-  defineMacro("\u2237", "\\dblcolon"); // ::
-
-  defineMacro("\u2239", "\\eqcolon"); // -:
-
-  defineMacro("\u2254", "\\coloneqq"); // :=
-
-  defineMacro("\u2255", "\\eqqcolon"); // =:
-
-  defineMacro("\u2A74", "\\Coloneqq"); // ::=
-  //////////////////////////////////////////////////////////////////////
-  // colonequals.sty
-  // Alternate names for mathtools's macros:
-
-  defineMacro("\\ratio", "\\vcentcolon");
-  defineMacro("\\coloncolon", "\\dblcolon");
-  defineMacro("\\colonequals", "\\coloneqq");
-  defineMacro("\\coloncolonequals", "\\Coloneqq");
-  defineMacro("\\equalscolon", "\\eqqcolon");
-  defineMacro("\\equalscoloncolon", "\\Eqqcolon");
-  defineMacro("\\colonminus", "\\coloneq");
-  defineMacro("\\coloncolonminus", "\\Coloneq");
-  defineMacro("\\minuscolon", "\\eqcolon");
-  defineMacro("\\minuscoloncolon", "\\Eqcolon"); // \colonapprox name is same in mathtools and colonequals.
-
-  defineMacro("\\coloncolonapprox", "\\Colonapprox"); // \colonsim name is same in mathtools and colonequals.
-
-  defineMacro("\\coloncolonsim", "\\Colonsim"); // Additional macros, implemented by analogy with mathtools definitions:
-
-  defineMacro("\\simcolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
-  defineMacro("\\simcoloncolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}");
-  defineMacro("\\approxcolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
-  defineMacro("\\approxcoloncolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"); // Present in newtxmath, pxfonts and txfonts
-
-  defineMacro("\\notni", "\\html@mathml{\\not\\ni}{\\mathrel{\\char`\u220C}}");
-  defineMacro("\\limsup", "\\DOTSB\\operatorname*{lim\\,sup}");
-  defineMacro("\\liminf", "\\DOTSB\\operatorname*{lim\\,inf}"); //////////////////////////////////////////////////////////////////////
-  // From amsopn.sty
-
-  defineMacro("\\injlim", "\\DOTSB\\operatorname*{inj\\,lim}");
-  defineMacro("\\projlim", "\\DOTSB\\operatorname*{proj\\,lim}");
-  defineMacro("\\varlimsup", "\\DOTSB\\operatorname*{\\overline{lim}}");
-  defineMacro("\\varliminf", "\\DOTSB\\operatorname*{\\underline{lim}}");
-  defineMacro("\\varinjlim", "\\DOTSB\\operatorname*{\\underrightarrow{lim}}");
-  defineMacro("\\varprojlim", "\\DOTSB\\operatorname*{\\underleftarrow{lim}}"); //////////////////////////////////////////////////////////////////////
-  // MathML alternates for KaTeX glyphs in the Unicode private area
-
-  defineMacro("\\gvertneqq", "\\html@mathml{\\@gvertneqq}{\u2269}");
-  defineMacro("\\lvertneqq", "\\html@mathml{\\@lvertneqq}{\u2268}");
-  defineMacro("\\ngeqq", "\\html@mathml{\\@ngeqq}{\u2271}");
-  defineMacro("\\ngeqslant", "\\html@mathml{\\@ngeqslant}{\u2271}");
-  defineMacro("\\nleqq", "\\html@mathml{\\@nleqq}{\u2270}");
-  defineMacro("\\nleqslant", "\\html@mathml{\\@nleqslant}{\u2270}");
-  defineMacro("\\nshortmid", "\\html@mathml{\\@nshortmid}{∤}");
-  defineMacro("\\nshortparallel", "\\html@mathml{\\@nshortparallel}{∦}");
-  defineMacro("\\nsubseteqq", "\\html@mathml{\\@nsubseteqq}{\u2288}");
-  defineMacro("\\nsupseteqq", "\\html@mathml{\\@nsupseteqq}{\u2289}");
-  defineMacro("\\varsubsetneq", "\\html@mathml{\\@varsubsetneq}{⊊}");
-  defineMacro("\\varsubsetneqq", "\\html@mathml{\\@varsubsetneqq}{⫋}");
-  defineMacro("\\varsupsetneq", "\\html@mathml{\\@varsupsetneq}{⊋}");
-  defineMacro("\\varsupsetneqq", "\\html@mathml{\\@varsupsetneqq}{⫌}");
-  defineMacro("\\imath", "\\html@mathml{\\@imath}{\u0131}");
-  defineMacro("\\jmath", "\\html@mathml{\\@jmath}{\u0237}"); //////////////////////////////////////////////////////////////////////
-  // stmaryrd and semantic
-  // The stmaryrd and semantic packages render the next four items by calling a
-  // glyph. Those glyphs do not exist in the KaTeX fonts. Hence the macros.
-
-  defineMacro("\\llbracket", "\\html@mathml{" + "\\mathopen{[\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u27e6}}");
-  defineMacro("\\rrbracket", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu]}}" + "{\\mathclose{\\char`\u27e7}}");
-  defineMacro("\u27e6", "\\llbracket"); // blackboard bold [
-
-  defineMacro("\u27e7", "\\rrbracket"); // blackboard bold ]
-
-  defineMacro("\\lBrace", "\\html@mathml{" + "\\mathopen{\\{\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u2983}}");
-  defineMacro("\\rBrace", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu\\}}}" + "{\\mathclose{\\char`\u2984}}");
-  defineMacro("\u2983", "\\lBrace"); // blackboard bold {
-
-  defineMacro("\u2984", "\\rBrace"); // blackboard bold }
-  // TODO: Create variable sized versions of the last two items. I believe that
-  // will require new font glyphs.
-  // The stmaryrd function `\minuso` provides a "Plimsoll" symbol that
-  // superimposes the characters \circ and \mathminus. Used in chemistry.
-
-  defineMacro("\\minuso", "\\mathbin{\\html@mathml{" + "{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}" + "{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}" + "{\\char`⦵}}");
-  defineMacro("⦵", "\\minuso"); //////////////////////////////////////////////////////////////////////
-  // texvc.sty
-  // The texvc package contains macros available in mediawiki pages.
-  // We omit the functions deprecated at
-  // https://en.wikipedia.org/wiki/Help:Displaying_a_formula#Deprecated_syntax
-  // We also omit texvc's \O, which conflicts with \text{\O}
-
-  defineMacro("\\darr", "\\downarrow");
-  defineMacro("\\dArr", "\\Downarrow");
-  defineMacro("\\Darr", "\\Downarrow");
-  defineMacro("\\lang", "\\langle");
-  defineMacro("\\rang", "\\rangle");
-  defineMacro("\\uarr", "\\uparrow");
-  defineMacro("\\uArr", "\\Uparrow");
-  defineMacro("\\Uarr", "\\Uparrow");
-  defineMacro("\\N", "\\mathbb{N}");
-  defineMacro("\\R", "\\mathbb{R}");
-  defineMacro("\\Z", "\\mathbb{Z}");
-  defineMacro("\\alef", "\\aleph");
-  defineMacro("\\alefsym", "\\aleph");
-  defineMacro("\\Alpha", "\\mathrm{A}");
-  defineMacro("\\Beta", "\\mathrm{B}");
-  defineMacro("\\bull", "\\bullet");
-  defineMacro("\\Chi", "\\mathrm{X}");
-  defineMacro("\\clubs", "\\clubsuit");
-  defineMacro("\\cnums", "\\mathbb{C}");
-  defineMacro("\\Complex", "\\mathbb{C}");
-  defineMacro("\\Dagger", "\\ddagger");
-  defineMacro("\\diamonds", "\\diamondsuit");
-  defineMacro("\\empty", "\\emptyset");
-  defineMacro("\\Epsilon", "\\mathrm{E}");
-  defineMacro("\\Eta", "\\mathrm{H}");
-  defineMacro("\\exist", "\\exists");
-  defineMacro("\\harr", "\\leftrightarrow");
-  defineMacro("\\hArr", "\\Leftrightarrow");
-  defineMacro("\\Harr", "\\Leftrightarrow");
-  defineMacro("\\hearts", "\\heartsuit");
-  defineMacro("\\image", "\\Im");
-  defineMacro("\\infin", "\\infty");
-  defineMacro("\\Iota", "\\mathrm{I}");
-  defineMacro("\\isin", "\\in");
-  defineMacro("\\Kappa", "\\mathrm{K}");
-  defineMacro("\\larr", "\\leftarrow");
-  defineMacro("\\lArr", "\\Leftarrow");
-  defineMacro("\\Larr", "\\Leftarrow");
-  defineMacro("\\lrarr", "\\leftrightarrow");
-  defineMacro("\\lrArr", "\\Leftrightarrow");
-  defineMacro("\\Lrarr", "\\Leftrightarrow");
-  defineMacro("\\Mu", "\\mathrm{M}");
-  defineMacro("\\natnums", "\\mathbb{N}");
-  defineMacro("\\Nu", "\\mathrm{N}");
-  defineMacro("\\Omicron", "\\mathrm{O}");
-  defineMacro("\\plusmn", "\\pm");
-  defineMacro("\\rarr", "\\rightarrow");
-  defineMacro("\\rArr", "\\Rightarrow");
-  defineMacro("\\Rarr", "\\Rightarrow");
-  defineMacro("\\real", "\\Re");
-  defineMacro("\\reals", "\\mathbb{R}");
-  defineMacro("\\Reals", "\\mathbb{R}");
-  defineMacro("\\Rho", "\\mathrm{P}");
-  defineMacro("\\sdot", "\\cdot");
-  defineMacro("\\sect", "\\S");
-  defineMacro("\\spades", "\\spadesuit");
-  defineMacro("\\sub", "\\subset");
-  defineMacro("\\sube", "\\subseteq");
-  defineMacro("\\supe", "\\supseteq");
-  defineMacro("\\Tau", "\\mathrm{T}");
-  defineMacro("\\thetasym", "\\vartheta"); // TODO: defineMacro("\\varcoppa", "\\\mbox{\\coppa}");
-
-  defineMacro("\\weierp", "\\wp");
-  defineMacro("\\Zeta", "\\mathrm{Z}"); //////////////////////////////////////////////////////////////////////
-  // statmath.sty
-  // https://ctan.math.illinois.edu/macros/latex/contrib/statmath/statmath.pdf
-
-  defineMacro("\\argmin", "\\DOTSB\\operatorname*{arg\\,min}");
-  defineMacro("\\argmax", "\\DOTSB\\operatorname*{arg\\,max}");
-  defineMacro("\\plim", "\\DOTSB\\mathop{\\operatorname{plim}}\\limits"); //////////////////////////////////////////////////////////////////////
-  // braket.sty
-  // http://ctan.math.washington.edu/tex-archive/macros/latex/contrib/braket/braket.pdf
-
-  defineMacro("\\bra", "\\mathinner{\\langle{#1}|}");
-  defineMacro("\\ket", "\\mathinner{|{#1}\\rangle}");
-  defineMacro("\\braket", "\\mathinner{\\langle{#1}\\rangle}");
-  defineMacro("\\Bra", "\\left\\langle#1\\right|");
-  defineMacro("\\Ket", "\\left|#1\\right\\rangle");
-
-  var braketHelper = one => context => {
-    var left = context.consumeArg().tokens;
-    var middle = context.consumeArg().tokens;
-    var middleDouble = context.consumeArg().tokens;
-    var right = context.consumeArg().tokens;
-    var oldMiddle = context.macros.get("|");
-    var oldMiddleDouble = context.macros.get("\\|");
-    context.macros.beginGroup();
-
-    var midMacro = double => context => {
-      if (one) {
-        // Only modify the first instance of | or \|
-        context.macros.set("|", oldMiddle);
-
-        if (middleDouble.length) {
-          context.macros.set("\\|", oldMiddleDouble);
-        }
-      }
-
-      var doubled = double;
-
-      if (!double && middleDouble.length) {
-        // Mimic \@ifnextchar
-        var nextToken = context.future();
-
-        if (nextToken.text === "|") {
-          context.popToken();
-          doubled = true;
-        }
-      }
-
-      return {
-        tokens: doubled ? middleDouble : middle,
-        numArgs: 0
-      };
-    };
-
-    context.macros.set("|", midMacro(false));
-
-    if (middleDouble.length) {
-      context.macros.set("\\|", midMacro(true));
-    }
-
-    var arg = context.consumeArg().tokens;
-    var expanded = context.expandTokens([...right, ...arg, ...left // reversed
-    ]);
-    context.macros.endGroup();
-    return {
-      tokens: expanded.reverse(),
-      numArgs: 0
-    };
-  };
-
-  defineMacro("\\bra@ket", braketHelper(false));
-  defineMacro("\\bra@set", braketHelper(true));
-  defineMacro("\\Braket", "\\bra@ket{\\left\\langle}" + "{\\,\\middle\\vert\\,}{\\,\\middle\\vert\\,}{\\right\\rangle}");
-  defineMacro("\\Set", "\\bra@set{\\left\\{\\:}" + "{\\;\\middle\\vert\\;}{\\;\\middle\\Vert\\;}{\\:\\right\\}}");
-  defineMacro("\\set", "\\bra@set{\\{\\,}{\\mid}{}{\\,\\}}"); // has no support for special || or \|
-  //////////////////////////////////////////////////////////////////////
-  // actuarialangle.dtx
-
-  defineMacro("\\angln", "{\\angl n}"); // Custom Khan Academy colors, should be moved to an optional package
-
-  defineMacro("\\blue", "\\textcolor{##6495ed}{#1}");
-  defineMacro("\\orange", "\\textcolor{##ffa500}{#1}");
-  defineMacro("\\pink", "\\textcolor{##ff00af}{#1}");
-  defineMacro("\\red", "\\textcolor{##df0030}{#1}");
-  defineMacro("\\green", "\\textcolor{##28ae7b}{#1}");
-  defineMacro("\\gray", "\\textcolor{gray}{#1}");
-  defineMacro("\\purple", "\\textcolor{##9d38bd}{#1}");
-  defineMacro("\\blueA", "\\textcolor{##ccfaff}{#1}");
-  defineMacro("\\blueB", "\\textcolor{##80f6ff}{#1}");
-  defineMacro("\\blueC", "\\textcolor{##63d9ea}{#1}");
-  defineMacro("\\blueD", "\\textcolor{##11accd}{#1}");
-  defineMacro("\\blueE", "\\textcolor{##0c7f99}{#1}");
-  defineMacro("\\tealA", "\\textcolor{##94fff5}{#1}");
-  defineMacro("\\tealB", "\\textcolor{##26edd5}{#1}");
-  defineMacro("\\tealC", "\\textcolor{##01d1c1}{#1}");
-  defineMacro("\\tealD", "\\textcolor{##01a995}{#1}");
-  defineMacro("\\tealE", "\\textcolor{##208170}{#1}");
-  defineMacro("\\greenA", "\\textcolor{##b6ffb0}{#1}");
-  defineMacro("\\greenB", "\\textcolor{##8af281}{#1}");
-  defineMacro("\\greenC", "\\textcolor{##74cf70}{#1}");
-  defineMacro("\\greenD", "\\textcolor{##1fab54}{#1}");
-  defineMacro("\\greenE", "\\textcolor{##0d923f}{#1}");
-  defineMacro("\\goldA", "\\textcolor{##ffd0a9}{#1}");
-  defineMacro("\\goldB", "\\textcolor{##ffbb71}{#1}");
-  defineMacro("\\goldC", "\\textcolor{##ff9c39}{#1}");
-  defineMacro("\\goldD", "\\textcolor{##e07d10}{#1}");
-  defineMacro("\\goldE", "\\textcolor{##a75a05}{#1}");
-  defineMacro("\\redA", "\\textcolor{##fca9a9}{#1}");
-  defineMacro("\\redB", "\\textcolor{##ff8482}{#1}");
-  defineMacro("\\redC", "\\textcolor{##f9685d}{#1}");
-  defineMacro("\\redD", "\\textcolor{##e84d39}{#1}");
-  defineMacro("\\redE", "\\textcolor{##bc2612}{#1}");
-  defineMacro("\\maroonA", "\\textcolor{##ffbde0}{#1}");
-  defineMacro("\\maroonB", "\\textcolor{##ff92c6}{#1}");
-  defineMacro("\\maroonC", "\\textcolor{##ed5fa6}{#1}");
-  defineMacro("\\maroonD", "\\textcolor{##ca337c}{#1}");
-  defineMacro("\\maroonE", "\\textcolor{##9e034e}{#1}");
-  defineMacro("\\purpleA", "\\textcolor{##ddd7ff}{#1}");
-  defineMacro("\\purpleB", "\\textcolor{##c6b9fc}{#1}");
-  defineMacro("\\purpleC", "\\textcolor{##aa87ff}{#1}");
-  defineMacro("\\purpleD", "\\textcolor{##7854ab}{#1}");
-  defineMacro("\\purpleE", "\\textcolor{##543b78}{#1}");
-  defineMacro("\\mintA", "\\textcolor{##f5f9e8}{#1}");
-  defineMacro("\\mintB", "\\textcolor{##edf2df}{#1}");
-  defineMacro("\\mintC", "\\textcolor{##e0e5cc}{#1}");
-  defineMacro("\\grayA", "\\textcolor{##f6f7f7}{#1}");
-  defineMacro("\\grayB", "\\textcolor{##f0f1f2}{#1}");
-  defineMacro("\\grayC", "\\textcolor{##e3e5e6}{#1}");
-  defineMacro("\\grayD", "\\textcolor{##d6d8da}{#1}");
-  defineMacro("\\grayE", "\\textcolor{##babec2}{#1}");
-  defineMacro("\\grayF", "\\textcolor{##888d93}{#1}");
-  defineMacro("\\grayG", "\\textcolor{##626569}{#1}");
-  defineMacro("\\grayH", "\\textcolor{##3b3e40}{#1}");
-  defineMacro("\\grayI", "\\textcolor{##21242c}{#1}");
-  defineMacro("\\kaBlue", "\\textcolor{##314453}{#1}");
-  defineMacro("\\kaGreen", "\\textcolor{##71B307}{#1}");
-
-  /**
-   * This file contains the “gullet” where macros are expanded
-   * until only non-macro tokens remain.
-   */
-  // List of commands that act like macros but aren't defined as a macro,
-  // function, or symbol.  Used in `isDefined`.
-  var implicitCommands = {
-    "^": true,
-    // Parser.js
-    "_": true,
-    // Parser.js
-    "\\limits": true,
-    // Parser.js
-    "\\nolimits": true // Parser.js
-
-  };
-  class MacroExpander {
-    constructor(input, settings, mode) {
-      this.settings = void 0;
-      this.expansionCount = void 0;
-      this.lexer = void 0;
-      this.macros = void 0;
-      this.stack = void 0;
-      this.mode = void 0;
-      this.settings = settings;
-      this.expansionCount = 0;
-      this.feed(input); // Make new global namespace
-
-      this.macros = new Namespace(macros, settings.macros);
-      this.mode = mode;
-      this.stack = []; // contains tokens in REVERSE order
-    }
-    /**
-     * Feed a new input string to the same MacroExpander
-     * (with existing macros etc.).
-     */
-
-
-    feed(input) {
-      this.lexer = new Lexer(input, this.settings);
-    }
-    /**
-     * Switches between "text" and "math" modes.
-     */
-
-
-    switchMode(newMode) {
-      this.mode = newMode;
-    }
-    /**
-     * Start a new group nesting within all namespaces.
-     */
-
-
-    beginGroup() {
-      this.macros.beginGroup();
-    }
-    /**
-     * End current group nesting within all namespaces.
-     */
-
-
-    endGroup() {
-      this.macros.endGroup();
-    }
-    /**
-     * Ends all currently nested groups (if any), restoring values before the
-     * groups began.  Useful in case of an error in the middle of parsing.
-     */
-
-
-    endGroups() {
-      this.macros.endGroups();
-    }
-    /**
-     * Returns the topmost token on the stack, without expanding it.
-     * Similar in behavior to TeX's `\futurelet`.
-     */
-
-
-    future() {
-      if (this.stack.length === 0) {
-        this.pushToken(this.lexer.lex());
-      }
-
-      return this.stack[this.stack.length - 1];
-    }
-    /**
-     * Remove and return the next unexpanded token.
-     */
-
-
-    popToken() {
-      this.future(); // ensure non-empty stack
-
-      return this.stack.pop();
-    }
-    /**
-     * Add a given token to the token stack.  In particular, this get be used
-     * to put back a token returned from one of the other methods.
-     */
-
-
-    pushToken(token) {
-      this.stack.push(token);
-    }
-    /**
-     * Append an array of tokens to the token stack.
-     */
-
-
-    pushTokens(tokens) {
-      this.stack.push(...tokens);
-    }
-    /**
-     * Find an macro argument without expanding tokens and append the array of
-     * tokens to the token stack. Uses Token as a container for the result.
-     */
-
-
-    scanArgument(isOptional) {
-      var start;
-      var end;
-      var tokens;
-
-      if (isOptional) {
-        this.consumeSpaces(); // \@ifnextchar gobbles any space following it
-
-        if (this.future().text !== "[") {
-          return null;
-        }
-
-        start = this.popToken(); // don't include [ in tokens
-
-        ({
-          tokens,
-          end
-        } = this.consumeArg(["]"]));
-      } else {
-        ({
-          tokens,
-          start,
-          end
-        } = this.consumeArg());
-      } // indicate the end of an argument
-
-
-      this.pushToken(new Token("EOF", end.loc));
-      this.pushTokens(tokens);
-      return start.range(end, "");
-    }
-    /**
-     * Consume all following space tokens, without expansion.
-     */
-
-
-    consumeSpaces() {
-      for (;;) {
-        var token = this.future();
-
-        if (token.text === " ") {
-          this.stack.pop();
-        } else {
-          break;
-        }
-      }
-    }
-    /**
-     * Consume an argument from the token stream, and return the resulting array
-     * of tokens and start/end token.
-     */
-
-
-    consumeArg(delims) {
-      // The argument for a delimited parameter is the shortest (possibly
-      // empty) sequence of tokens with properly nested {...} groups that is
-      // followed ... by this particular list of non-parameter tokens.
-      // The argument for an undelimited parameter is the next nonblank
-      // token, unless that token is ‘{’, when the argument will be the
-      // entire {...} group that follows.
-      var tokens = [];
-      var isDelimited = delims && delims.length > 0;
-
-      if (!isDelimited) {
-        // Ignore spaces between arguments.  As the TeXbook says:
-        // "After you have said ‘\def\row#1#2{...}’, you are allowed to
-        //  put spaces between the arguments (e.g., ‘\row x n’), because
-        //  TeX doesn’t use single spaces as undelimited arguments."
-        this.consumeSpaces();
-      }
-
-      var start = this.future();
-      var tok;
-      var depth = 0;
-      var match = 0;
-
-      do {
-        tok = this.popToken();
-        tokens.push(tok);
-
-        if (tok.text === "{") {
-          ++depth;
-        } else if (tok.text === "}") {
-          --depth;
-
-          if (depth === -1) {
-            throw new ParseError("Extra }", tok);
-          }
-        } else if (tok.text === "EOF") {
-          throw new ParseError("Unexpected end of input in a macro argument" + ", expected '" + (delims && isDelimited ? delims[match] : "}") + "'", tok);
-        }
-
-        if (delims && isDelimited) {
-          if ((depth === 0 || depth === 1 && delims[match] === "{") && tok.text === delims[match]) {
-            ++match;
-
-            if (match === delims.length) {
-              // don't include delims in tokens
-              tokens.splice(-match, match);
-              break;
-            }
-          } else {
-            match = 0;
-          }
-        }
-      } while (depth !== 0 || isDelimited); // If the argument found ... has the form ‘{<nested tokens>}’,
-      // ... the outermost braces enclosing the argument are removed
-
-
-      if (start.text === "{" && tokens[tokens.length - 1].text === "}") {
-        tokens.pop();
-        tokens.shift();
-      }
-
-      tokens.reverse(); // to fit in with stack order
-
-      return {
-        tokens,
-        start,
-        end: tok
-      };
-    }
-    /**
-     * Consume the specified number of (delimited) arguments from the token
-     * stream and return the resulting array of arguments.
-     */
-
-
-    consumeArgs(numArgs, delimiters) {
-      if (delimiters) {
-        if (delimiters.length !== numArgs + 1) {
-          throw new ParseError("The length of delimiters doesn't match the number of args!");
-        }
-
-        var delims = delimiters[0];
-
-        for (var i = 0; i < delims.length; i++) {
-          var tok = this.popToken();
-
-          if (delims[i] !== tok.text) {
-            throw new ParseError("Use of the macro doesn't match its definition", tok);
-          }
-        }
-      }
-
-      var args = [];
-
-      for (var _i = 0; _i < numArgs; _i++) {
-        args.push(this.consumeArg(delimiters && delimiters[_i + 1]).tokens);
-      }
-
-      return args;
-    }
-    /**
-     * Increment `expansionCount` by the specified amount.
-     * Throw an error if it exceeds `maxExpand`.
-     */
-
-
-    countExpansion(amount) {
-      this.expansionCount += amount;
-
-      if (this.expansionCount > this.settings.maxExpand) {
-        throw new ParseError("Too many expansions: infinite loop or " + "need to increase maxExpand setting");
-      }
-    }
-    /**
-     * Expand the next token only once if possible.
-     *
-     * If the token is expanded, the resulting tokens will be pushed onto
-     * the stack in reverse order, and the number of such tokens will be
-     * returned.  This number might be zero or positive.
-     *
-     * If not, the return value is `false`, and the next token remains at the
-     * top of the stack.
-     *
-     * In either case, the next token will be on the top of the stack,
-     * or the stack will be empty (in case of empty expansion
-     * and no other tokens).
-     *
-     * Used to implement `expandAfterFuture` and `expandNextToken`.
-     *
-     * If expandableOnly, only expandable tokens are expanded and
-     * an undefined control sequence results in an error.
-     */
-
-
-    expandOnce(expandableOnly) {
-      var topToken = this.popToken();
-      var name = topToken.text;
-      var expansion = !topToken.noexpand ? this._getExpansion(name) : null;
-
-      if (expansion == null || expandableOnly && expansion.unexpandable) {
-        if (expandableOnly && expansion == null && name[0] === "\\" && !this.isDefined(name)) {
-          throw new ParseError("Undefined control sequence: " + name);
-        }
-
-        this.pushToken(topToken);
-        return false;
-      }
-
-      this.countExpansion(1);
-      var tokens = expansion.tokens;
-      var args = this.consumeArgs(expansion.numArgs, expansion.delimiters);
-
-      if (expansion.numArgs) {
-        // paste arguments in place of the placeholders
-        tokens = tokens.slice(); // make a shallow copy
-
-        for (var i = tokens.length - 1; i >= 0; --i) {
-          var tok = tokens[i];
-
-          if (tok.text === "#") {
-            if (i === 0) {
-              throw new ParseError("Incomplete placeholder at end of macro body", tok);
-            }
-
-            tok = tokens[--i]; // next token on stack
-
-            if (tok.text === "#") {
-              // ## → #
-              tokens.splice(i + 1, 1); // drop first #
-            } else if (/^[1-9]$/.test(tok.text)) {
-              // replace the placeholder with the indicated argument
-              tokens.splice(i, 2, ...args[+tok.text - 1]);
-            } else {
-              throw new ParseError("Not a valid argument number", tok);
-            }
-          }
-        }
-      } // Concatenate expansion onto top of stack.
-
-
-      this.pushTokens(tokens);
-      return tokens.length;
-    }
-    /**
-     * Expand the next token only once (if possible), and return the resulting
-     * top token on the stack (without removing anything from the stack).
-     * Similar in behavior to TeX's `\expandafter\futurelet`.
-     * Equivalent to expandOnce() followed by future().
-     */
-
-
-    expandAfterFuture() {
-      this.expandOnce();
-      return this.future();
-    }
-    /**
-     * Recursively expand first token, then return first non-expandable token.
-     */
-
-
-    expandNextToken() {
-      for (;;) {
-        if (this.expandOnce() === false) {
-          // fully expanded
-          var token = this.stack.pop(); // the token after \noexpand is interpreted as if its meaning
-          // were ‘\relax’
-
-          if (token.treatAsRelax) {
-            token.text = "\\relax";
-          }
-
-          return token;
-        }
-      } // Flow unable to figure out that this pathway is impossible.
-      // https://github.com/facebook/flow/issues/4808
-
-
-      throw new Error(); // eslint-disable-line no-unreachable
-    }
-    /**
-     * Fully expand the given macro name and return the resulting list of
-     * tokens, or return `undefined` if no such macro is defined.
-     */
-
-
-    expandMacro(name) {
-      return this.macros.has(name) ? this.expandTokens([new Token(name)]) : undefined;
-    }
-    /**
-     * Fully expand the given token stream and return the resulting list of
-     * tokens.  Note that the input tokens are in reverse order, but the
-     * output tokens are in forward order.
-     */
-
-
-    expandTokens(tokens) {
-      var output = [];
-      var oldStackLength = this.stack.length;
-      this.pushTokens(tokens);
-
-      while (this.stack.length > oldStackLength) {
-        // Expand only expandable tokens
-        if (this.expandOnce(true) === false) {
-          // fully expanded
-          var token = this.stack.pop();
-
-          if (token.treatAsRelax) {
-            // the expansion of \noexpand is the token itself
-            token.noexpand = false;
-            token.treatAsRelax = false;
-          }
-
-          output.push(token);
-        }
-      } // Count all of these tokens as additional expansions, to prevent
-      // exponential blowup from linearly many \edef's.
-
-
-      this.countExpansion(output.length);
-      return output;
-    }
-    /**
-     * Fully expand the given macro name and return the result as a string,
-     * or return `undefined` if no such macro is defined.
-     */
-
-
-    expandMacroAsText(name) {
-      var tokens = this.expandMacro(name);
-
-      if (tokens) {
-        return tokens.map(token => token.text).join("");
-      } else {
-        return tokens;
-      }
-    }
-    /**
-     * Returns the expanded macro as a reversed array of tokens and a macro
-     * argument count.  Or returns `null` if no such macro.
-     */
-
-
-    _getExpansion(name) {
-      var definition = this.macros.get(name);
-
-      if (definition == null) {
-        // mainly checking for undefined here
-        return definition;
-      } // If a single character has an associated catcode other than 13
-      // (active character), then don't expand it.
-
-
-      if (name.length === 1) {
-        var catcode = this.lexer.catcodes[name];
-
-        if (catcode != null && catcode !== 13) {
-          return;
-        }
-      }
-
-      var expansion = typeof definition === "function" ? definition(this) : definition;
-
-      if (typeof expansion === "string") {
-        var numArgs = 0;
-
-        if (expansion.indexOf("#") !== -1) {
-          var stripped = expansion.replace(/##/g, "");
-
-          while (stripped.indexOf("#" + (numArgs + 1)) !== -1) {
-            ++numArgs;
-          }
-        }
-
-        var bodyLexer = new Lexer(expansion, this.settings);
-        var tokens = [];
-        var tok = bodyLexer.lex();
-
-        while (tok.text !== "EOF") {
-          tokens.push(tok);
-          tok = bodyLexer.lex();
-        }
-
-        tokens.reverse(); // to fit in with stack using push and pop
-
-        var expanded = {
-          tokens,
-          numArgs
-        };
-        return expanded;
-      }
-
-      return expansion;
-    }
-    /**
-     * Determine whether a command is currently "defined" (has some
-     * functionality), meaning that it's a macro (in the current group),
-     * a function, a symbol, or one of the special commands listed in
-     * `implicitCommands`.
-     */
-
-
-    isDefined(name) {
-      return this.macros.has(name) || functions.hasOwnProperty(name) || symbols.math.hasOwnProperty(name) || symbols.text.hasOwnProperty(name) || implicitCommands.hasOwnProperty(name);
-    }
-    /**
-     * Determine whether a command is expandable.
-     */
-
-
-    isExpandable(name) {
-      var macro = this.macros.get(name);
-      return macro != null ? typeof macro === "string" || typeof macro === "function" || !macro.unexpandable : functions.hasOwnProperty(name) && !functions[name].primitive;
-    }
-
-  }
-
-  // Helpers for Parser.js handling of Unicode (sub|super)script characters.
-  var unicodeSubRegEx = /^[₊₋₌₍₎₀₁₂₃₄₅₆₇₈₉ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓᵦᵧᵨᵩᵪ]/;
-  var uSubsAndSups = Object.freeze({
-    '₊': '+',
-    '₋': '-',
-    '₌': '=',
-    '₍': '(',
-    '₎': ')',
-    '₀': '0',
-    '₁': '1',
-    '₂': '2',
-    '₃': '3',
-    '₄': '4',
-    '₅': '5',
-    '₆': '6',
-    '₇': '7',
-    '₈': '8',
-    '₉': '9',
-    '\u2090': 'a',
-    '\u2091': 'e',
-    '\u2095': 'h',
-    '\u1D62': 'i',
-    '\u2C7C': 'j',
-    '\u2096': 'k',
-    '\u2097': 'l',
-    '\u2098': 'm',
-    '\u2099': 'n',
-    '\u2092': 'o',
-    '\u209A': 'p',
-    '\u1D63': 'r',
-    '\u209B': 's',
-    '\u209C': 't',
-    '\u1D64': 'u',
-    '\u1D65': 'v',
-    '\u2093': 'x',
-    '\u1D66': 'β',
-    '\u1D67': 'γ',
-    '\u1D68': 'ρ',
-    '\u1D69': '\u03d5',
-    '\u1D6A': 'χ',
-    '⁺': '+',
-    '⁻': '-',
-    '⁼': '=',
-    '⁽': '(',
-    '⁾': ')',
-    '⁰': '0',
-    '¹': '1',
-    '²': '2',
-    '³': '3',
-    '⁴': '4',
-    '⁵': '5',
-    '⁶': '6',
-    '⁷': '7',
-    '⁸': '8',
-    '⁹': '9',
-    '\u1D2C': 'A',
-    '\u1D2E': 'B',
-    '\u1D30': 'D',
-    '\u1D31': 'E',
-    '\u1D33': 'G',
-    '\u1D34': 'H',
-    '\u1D35': 'I',
-    '\u1D36': 'J',
-    '\u1D37': 'K',
-    '\u1D38': 'L',
-    '\u1D39': 'M',
-    '\u1D3A': 'N',
-    '\u1D3C': 'O',
-    '\u1D3E': 'P',
-    '\u1D3F': 'R',
-    '\u1D40': 'T',
-    '\u1D41': 'U',
-    '\u2C7D': 'V',
-    '\u1D42': 'W',
-    '\u1D43': 'a',
-    '\u1D47': 'b',
-    '\u1D9C': 'c',
-    '\u1D48': 'd',
-    '\u1D49': 'e',
-    '\u1DA0': 'f',
-    '\u1D4D': 'g',
-    '\u02B0': 'h',
-    '\u2071': 'i',
-    '\u02B2': 'j',
-    '\u1D4F': 'k',
-    '\u02E1': 'l',
-    '\u1D50': 'm',
-    '\u207F': 'n',
-    '\u1D52': 'o',
-    '\u1D56': 'p',
-    '\u02B3': 'r',
-    '\u02E2': 's',
-    '\u1D57': 't',
-    '\u1D58': 'u',
-    '\u1D5B': 'v',
-    '\u02B7': 'w',
-    '\u02E3': 'x',
-    '\u02B8': 'y',
-    '\u1DBB': 'z',
-    '\u1D5D': 'β',
-    '\u1D5E': 'γ',
-    '\u1D5F': 'δ',
-    '\u1D60': '\u03d5',
-    '\u1D61': 'χ',
-    '\u1DBF': 'θ'
-  });
-
-  /* eslint no-constant-condition:0 */
-
-  var unicodeAccents = {
-    "́": {
-      "text": "\\'",
-      "math": "\\acute"
-    },
-    "̀": {
-      "text": "\\`",
-      "math": "\\grave"
-    },
-    "̈": {
-      "text": "\\\"",
-      "math": "\\ddot"
-    },
-    "̃": {
-      "text": "\\~",
-      "math": "\\tilde"
-    },
-    "̄": {
-      "text": "\\=",
-      "math": "\\bar"
-    },
-    "̆": {
-      "text": "\\u",
-      "math": "\\breve"
-    },
-    "̌": {
-      "text": "\\v",
-      "math": "\\check"
-    },
-    "̂": {
-      "text": "\\^",
-      "math": "\\hat"
-    },
-    "̇": {
-      "text": "\\.",
-      "math": "\\dot"
-    },
-    "̊": {
-      "text": "\\r",
-      "math": "\\mathring"
-    },
-    "̋": {
-      "text": "\\H"
-    },
-    "̧": {
-      "text": "\\c"
-    }
-  };
-  var unicodeSymbols = {
-    "á": "á",
-    "à": "à",
-    "ä": "ä",
-    "ǟ": "ǟ",
-    "ã": "ã",
-    "ā": "ā",
-    "ă": "ă",
-    "ắ": "ắ",
-    "ằ": "ằ",
-    "ẵ": "ẵ",
-    "ǎ": "ǎ",
-    "â": "â",
-    "ấ": "ấ",
-    "ầ": "ầ",
-    "ẫ": "ẫ",
-    "ȧ": "ȧ",
-    "ǡ": "ǡ",
-    "å": "å",
-    "ǻ": "ǻ",
-    "ḃ": "ḃ",
-    "ć": "ć",
-    "ḉ": "ḉ",
-    "č": "č",
-    "ĉ": "ĉ",
-    "ċ": "ċ",
-    "ç": "ç",
-    "ď": "ď",
-    "ḋ": "ḋ",
-    "ḑ": "ḑ",
-    "é": "é",
-    "è": "è",
-    "ë": "ë",
-    "ẽ": "ẽ",
-    "ē": "ē",
-    "ḗ": "ḗ",
-    "ḕ": "ḕ",
-    "ĕ": "ĕ",
-    "ḝ": "ḝ",
-    "ě": "ě",
-    "ê": "ê",
-    "ế": "ế",
-    "ề": "ề",
-    "ễ": "ễ",
-    "ė": "ė",
-    "ȩ": "ȩ",
-    "ḟ": "ḟ",
-    "ǵ": "ǵ",
-    "ḡ": "ḡ",
-    "ğ": "ğ",
-    "ǧ": "ǧ",
-    "ĝ": "ĝ",
-    "ġ": "ġ",
-    "ģ": "ģ",
-    "ḧ": "ḧ",
-    "ȟ": "ȟ",
-    "ĥ": "ĥ",
-    "ḣ": "ḣ",
-    "ḩ": "ḩ",
-    "í": "í",
-    "ì": "ì",
-    "ï": "ï",
-    "ḯ": "ḯ",
-    "ĩ": "ĩ",
-    "ī": "ī",
-    "ĭ": "ĭ",
-    "ǐ": "ǐ",
-    "î": "î",
-    "ǰ": "ǰ",
-    "ĵ": "ĵ",
-    "ḱ": "ḱ",
-    "ǩ": "ǩ",
-    "ķ": "ķ",
-    "ĺ": "ĺ",
-    "ľ": "ľ",
-    "ļ": "ļ",
-    "ḿ": "ḿ",
-    "ṁ": "ṁ",
-    "ń": "ń",
-    "ǹ": "ǹ",
-    "ñ": "ñ",
-    "ň": "ň",
-    "ṅ": "ṅ",
-    "ņ": "ņ",
-    "ó": "ó",
-    "ò": "ò",
-    "ö": "ö",
-    "ȫ": "ȫ",
-    "õ": "õ",
-    "ṍ": "ṍ",
-    "ṏ": "ṏ",
-    "ȭ": "ȭ",
-    "ō": "ō",
-    "ṓ": "ṓ",
-    "ṑ": "ṑ",
-    "ŏ": "ŏ",
-    "ǒ": "ǒ",
-    "ô": "ô",
-    "ố": "ố",
-    "ồ": "ồ",
-    "ỗ": "ỗ",
-    "ȯ": "ȯ",
-    "ȱ": "ȱ",
-    "ő": "ő",
-    "ṕ": "ṕ",
-    "ṗ": "ṗ",
-    "ŕ": "ŕ",
-    "ř": "ř",
-    "ṙ": "ṙ",
-    "ŗ": "ŗ",
-    "ś": "ś",
-    "ṥ": "ṥ",
-    "š": "š",
-    "ṧ": "ṧ",
-    "ŝ": "ŝ",
-    "ṡ": "ṡ",
-    "ş": "ş",
-    "ẗ": "ẗ",
-    "ť": "ť",
-    "ṫ": "ṫ",
-    "ţ": "ţ",
-    "ú": "ú",
-    "ù": "ù",
-    "ü": "ü",
-    "ǘ": "ǘ",
-    "ǜ": "ǜ",
-    "ǖ": "ǖ",
-    "ǚ": "ǚ",
-    "ũ": "ũ",
-    "ṹ": "ṹ",
-    "ū": "ū",
-    "ṻ": "ṻ",
-    "ŭ": "ŭ",
-    "ǔ": "ǔ",
-    "û": "û",
-    "ů": "ů",
-    "ű": "ű",
-    "ṽ": "ṽ",
-    "ẃ": "ẃ",
-    "ẁ": "ẁ",
-    "ẅ": "ẅ",
-    "ŵ": "ŵ",
-    "ẇ": "ẇ",
-    "ẘ": "ẘ",
-    "ẍ": "ẍ",
-    "ẋ": "ẋ",
-    "ý": "ý",
-    "ỳ": "ỳ",
-    "ÿ": "ÿ",
-    "ỹ": "ỹ",
-    "ȳ": "ȳ",
-    "ŷ": "ŷ",
-    "ẏ": "ẏ",
-    "ẙ": "ẙ",
-    "ź": "ź",
-    "ž": "ž",
-    "ẑ": "ẑ",
-    "ż": "ż",
-    "Á": "Á",
-    "À": "À",
-    "Ä": "Ä",
-    "Ǟ": "Ǟ",
-    "Ã": "Ã",
-    "Ā": "Ā",
-    "Ă": "Ă",
-    "Ắ": "Ắ",
-    "Ằ": "Ằ",
-    "Ẵ": "Ẵ",
-    "Ǎ": "Ǎ",
-    "Â": "Â",
-    "Ấ": "Ấ",
-    "Ầ": "Ầ",
-    "Ẫ": "Ẫ",
-    "Ȧ": "Ȧ",
-    "Ǡ": "Ǡ",
-    "Å": "Å",
-    "Ǻ": "Ǻ",
-    "Ḃ": "Ḃ",
-    "Ć": "Ć",
-    "Ḉ": "Ḉ",
-    "Č": "Č",
-    "Ĉ": "Ĉ",
-    "Ċ": "Ċ",
-    "Ç": "Ç",
-    "Ď": "Ď",
-    "Ḋ": "Ḋ",
-    "Ḑ": "Ḑ",
-    "É": "É",
-    "È": "È",
-    "Ë": "Ë",
-    "Ẽ": "Ẽ",
-    "Ē": "Ē",
-    "Ḗ": "Ḗ",
-    "Ḕ": "Ḕ",
-    "Ĕ": "Ĕ",
-    "Ḝ": "Ḝ",
-    "Ě": "Ě",
-    "Ê": "Ê",
-    "Ế": "Ế",
-    "Ề": "Ề",
-    "Ễ": "Ễ",
-    "Ė": "Ė",
-    "Ȩ": "Ȩ",
-    "Ḟ": "Ḟ",
-    "Ǵ": "Ǵ",
-    "Ḡ": "Ḡ",
-    "Ğ": "Ğ",
-    "Ǧ": "Ǧ",
-    "Ĝ": "Ĝ",
-    "Ġ": "Ġ",
-    "Ģ": "Ģ",
-    "Ḧ": "Ḧ",
-    "Ȟ": "Ȟ",
-    "Ĥ": "Ĥ",
-    "Ḣ": "Ḣ",
-    "Ḩ": "Ḩ",
-    "Í": "Í",
-    "Ì": "Ì",
-    "Ï": "Ï",
-    "Ḯ": "Ḯ",
-    "Ĩ": "Ĩ",
-    "Ī": "Ī",
-    "Ĭ": "Ĭ",
-    "Ǐ": "Ǐ",
-    "Î": "Î",
-    "İ": "İ",
-    "Ĵ": "Ĵ",
-    "Ḱ": "Ḱ",
-    "Ǩ": "Ǩ",
-    "Ķ": "Ķ",
-    "Ĺ": "Ĺ",
-    "Ľ": "Ľ",
-    "Ļ": "Ļ",
-    "Ḿ": "Ḿ",
-    "Ṁ": "Ṁ",
-    "Ń": "Ń",
-    "Ǹ": "Ǹ",
-    "Ñ": "Ñ",
-    "Ň": "Ň",
-    "Ṅ": "Ṅ",
-    "Ņ": "Ņ",
-    "Ó": "Ó",
-    "Ò": "Ò",
-    "Ö": "Ö",
-    "Ȫ": "Ȫ",
-    "Õ": "Õ",
-    "Ṍ": "Ṍ",
-    "Ṏ": "Ṏ",
-    "Ȭ": "Ȭ",
-    "Ō": "Ō",
-    "Ṓ": "Ṓ",
-    "Ṑ": "Ṑ",
-    "Ŏ": "Ŏ",
-    "Ǒ": "Ǒ",
-    "Ô": "Ô",
-    "Ố": "Ố",
-    "Ồ": "Ồ",
-    "Ỗ": "Ỗ",
-    "Ȯ": "Ȯ",
-    "Ȱ": "Ȱ",
-    "Ő": "Ő",
-    "Ṕ": "Ṕ",
-    "Ṗ": "Ṗ",
-    "Ŕ": "Ŕ",
-    "Ř": "Ř",
-    "Ṙ": "Ṙ",
-    "Ŗ": "Ŗ",
-    "Ś": "Ś",
-    "Ṥ": "Ṥ",
-    "Š": "Š",
-    "Ṧ": "Ṧ",
-    "Ŝ": "Ŝ",
-    "Ṡ": "Ṡ",
-    "Ş": "Ş",
-    "Ť": "Ť",
-    "Ṫ": "Ṫ",
-    "Ţ": "Ţ",
-    "Ú": "Ú",
-    "Ù": "Ù",
-    "Ü": "Ü",
-    "Ǘ": "Ǘ",
-    "Ǜ": "Ǜ",
-    "Ǖ": "Ǖ",
-    "Ǚ": "Ǚ",
-    "Ũ": "Ũ",
-    "Ṹ": "Ṹ",
-    "Ū": "Ū",
-    "Ṻ": "Ṻ",
-    "Ŭ": "Ŭ",
-    "Ǔ": "Ǔ",
-    "Û": "Û",
-    "Ů": "Ů",
-    "Ű": "Ű",
-    "Ṽ": "Ṽ",
-    "Ẃ": "Ẃ",
-    "Ẁ": "Ẁ",
-    "Ẅ": "Ẅ",
-    "Ŵ": "Ŵ",
-    "Ẇ": "Ẇ",
-    "Ẍ": "Ẍ",
-    "Ẋ": "Ẋ",
-    "Ý": "Ý",
-    "Ỳ": "Ỳ",
-    "Ÿ": "Ÿ",
-    "Ỹ": "Ỹ",
-    "Ȳ": "Ȳ",
-    "Ŷ": "Ŷ",
-    "Ẏ": "Ẏ",
-    "Ź": "Ź",
-    "Ž": "Ž",
-    "Ẑ": "Ẑ",
-    "Ż": "Ż",
-    "ά": "ά",
-    "ὰ": "ὰ",
-    "ᾱ": "ᾱ",
-    "ᾰ": "ᾰ",
-    "έ": "έ",
-    "ὲ": "ὲ",
-    "ή": "ή",
-    "ὴ": "ὴ",
-    "ί": "ί",
-    "ὶ": "ὶ",
-    "ϊ": "ϊ",
-    "ΐ": "ΐ",
-    "ῒ": "ῒ",
-    "ῑ": "ῑ",
-    "ῐ": "ῐ",
-    "ό": "ό",
-    "ὸ": "ὸ",
-    "ύ": "ύ",
-    "ὺ": "ὺ",
-    "ϋ": "ϋ",
-    "ΰ": "ΰ",
-    "ῢ": "ῢ",
-    "ῡ": "ῡ",
-    "ῠ": "ῠ",
-    "ώ": "ώ",
-    "ὼ": "ὼ",
-    "Ύ": "Ύ",
-    "Ὺ": "Ὺ",
-    "Ϋ": "Ϋ",
-    "Ῡ": "Ῡ",
-    "Ῠ": "Ῠ",
-    "Ώ": "Ώ",
-    "Ὼ": "Ὼ"
-  };
-
-  /**
-   * This file contains the parser used to parse out a TeX expression from the
-   * input. Since TeX isn't context-free, standard parsers don't work particularly
-   * well.
-   *
-   * The strategy of this parser is as such:
-   *
-   * The main functions (the `.parse...` ones) take a position in the current
-   * parse string to parse tokens from. The lexer (found in Lexer.js, stored at
-   * this.gullet.lexer) also supports pulling out tokens at arbitrary places. When
-   * individual tokens are needed at a position, the lexer is called to pull out a
-   * token, which is then used.
-   *
-   * The parser has a property called "mode" indicating the mode that
-   * the parser is currently in. Currently it has to be one of "math" or
-   * "text", which denotes whether the current environment is a math-y
-   * one or a text-y one (e.g. inside \text). Currently, this serves to
-   * limit the functions which can be used in text mode.
-   *
-   * The main functions then return an object which contains the useful data that
-   * was parsed at its given point, and a new position at the end of the parsed
-   * data. The main functions can call each other and continue the parsing by
-   * using the returned position as a new starting point.
-   *
-   * There are also extra `.handle...` functions, which pull out some reused
-   * functionality into self-contained functions.
-   *
-   * The functions return ParseNodes.
-   */
-  class Parser {
-    constructor(input, settings) {
-      this.mode = void 0;
-      this.gullet = void 0;
-      this.settings = void 0;
-      this.leftrightDepth = void 0;
-      this.nextToken = void 0;
-      // Start in math mode
-      this.mode = "math"; // Create a new macro expander (gullet) and (indirectly via that) also a
-      // new lexer (mouth) for this parser (stomach, in the language of TeX)
-
-      this.gullet = new MacroExpander(input, settings, this.mode); // Store the settings for use in parsing
-
-      this.settings = settings; // Count leftright depth (for \middle errors)
-
-      this.leftrightDepth = 0;
-    }
-    /**
-     * Checks a result to make sure it has the right type, and throws an
-     * appropriate error otherwise.
-     */
-
-
-    expect(text, consume) {
-      if (consume === void 0) {
-        consume = true;
-      }
-
-      if (this.fetch().text !== text) {
-        throw new ParseError("Expected '" + text + "', got '" + this.fetch().text + "'", this.fetch());
-      }
-
-      if (consume) {
-        this.consume();
-      }
-    }
-    /**
-     * Discards the current lookahead token, considering it consumed.
-     */
-
-
-    consume() {
-      this.nextToken = null;
-    }
-    /**
-     * Return the current lookahead token, or if there isn't one (at the
-     * beginning, or if the previous lookahead token was consume()d),
-     * fetch the next token as the new lookahead token and return it.
-     */
-
-
-    fetch() {
-      if (this.nextToken == null) {
-        this.nextToken = this.gullet.expandNextToken();
-      }
-
-      return this.nextToken;
-    }
-    /**
-     * Switches between "text" and "math" modes.
-     */
-
-
-    switchMode(newMode) {
-      this.mode = newMode;
-      this.gullet.switchMode(newMode);
-    }
-    /**
-     * Main parsing function, which parses an entire input.
-     */
-
-
-    parse() {
-      if (!this.settings.globalGroup) {
-        // Create a group namespace for the math expression.
-        // (LaTeX creates a new group for every $...$, $$...$$, \[...\].)
-        this.gullet.beginGroup();
-      } // Use old \color behavior (same as LaTeX's \textcolor) if requested.
-      // We do this within the group for the math expression, so it doesn't
-      // pollute settings.macros.
-
-
-      if (this.settings.colorIsTextColor) {
-        this.gullet.macros.set("\\color", "\\textcolor");
-      }
-
-      try {
-        // Try to parse the input
-        var parse = this.parseExpression(false); // If we succeeded, make sure there's an EOF at the end
-
-        this.expect("EOF"); // End the group namespace for the expression
-
-        if (!this.settings.globalGroup) {
-          this.gullet.endGroup();
-        }
-
-        return parse; // Close any leftover groups in case of a parse error.
-      } finally {
-        this.gullet.endGroups();
-      }
-    }
-    /**
-     * Fully parse a separate sequence of tokens as a separate job.
-     * Tokens should be specified in reverse order, as in a MacroDefinition.
-     */
-
-
-    subparse(tokens) {
-      // Save the next token from the current job.
-      var oldToken = this.nextToken;
-      this.consume(); // Run the new job, terminating it with an excess '}'
-
-      this.gullet.pushToken(new Token("}"));
-      this.gullet.pushTokens(tokens);
-      var parse = this.parseExpression(false);
-      this.expect("}"); // Restore the next token from the current job.
-
-      this.nextToken = oldToken;
-      return parse;
-    }
-
-    /**
-     * Parses an "expression", which is a list of atoms.
-     *
-     * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This
-     *                 happens when functions have higher precedence han infix
-     *                 nodes in implicit parses.
-     *
-     * `breakOnTokenText`: The text of the token that the expression should end
-     *                     with, or `null` if something else should end the
-     *                     expression.
-     */
-    parseExpression(breakOnInfix, breakOnTokenText) {
-      var body = []; // Keep adding atoms to the body until we can't parse any more atoms (either
-      // we reached the end, a }, or a \right)
-
-      while (true) {
-        // Ignore spaces in math mode
-        if (this.mode === "math") {
-          this.consumeSpaces();
-        }
-
-        var lex = this.fetch();
-
-        if (Parser.endOfExpression.indexOf(lex.text) !== -1) {
-          break;
-        }
-
-        if (breakOnTokenText && lex.text === breakOnTokenText) {
-          break;
-        }
-
-        if (breakOnInfix && functions[lex.text] && functions[lex.text].infix) {
-          break;
-        }
-
-        var atom = this.parseAtom(breakOnTokenText);
-
-        if (!atom) {
-          break;
-        } else if (atom.type === "internal") {
-          continue;
-        }
-
-        body.push(atom);
-      }
-
-      if (this.mode === "text") {
-        this.formLigatures(body);
-      }
-
-      return this.handleInfixNodes(body);
-    }
-    /**
-     * Rewrites infix operators such as \over with corresponding commands such
-     * as \frac.
-     *
-     * There can only be one infix operator per group.  If there's more than one
-     * then the expression is ambiguous.  This can be resolved by adding {}.
-     */
-
-
-    handleInfixNodes(body) {
-      var overIndex = -1;
-      var funcName;
-
-      for (var i = 0; i < body.length; i++) {
-        if (body[i].type === "infix") {
-          if (overIndex !== -1) {
-            throw new ParseError("only one infix operator per group", body[i].token);
-          }
-
-          overIndex = i;
-          funcName = body[i].replaceWith;
-        }
-      }
-
-      if (overIndex !== -1 && funcName) {
-        var numerNode;
-        var denomNode;
-        var numerBody = body.slice(0, overIndex);
-        var denomBody = body.slice(overIndex + 1);
-
-        if (numerBody.length === 1 && numerBody[0].type === "ordgroup") {
-          numerNode = numerBody[0];
-        } else {
-          numerNode = {
-            type: "ordgroup",
-            mode: this.mode,
-            body: numerBody
-          };
-        }
-
-        if (denomBody.length === 1 && denomBody[0].type === "ordgroup") {
-          denomNode = denomBody[0];
-        } else {
-          denomNode = {
-            type: "ordgroup",
-            mode: this.mode,
-            body: denomBody
-          };
-        }
-
-        var node;
-
-        if (funcName === "\\\\abovefrac") {
-          node = this.callFunction(funcName, [numerNode, body[overIndex], denomNode], []);
-        } else {
-          node = this.callFunction(funcName, [numerNode, denomNode], []);
-        }
-
-        return [node];
-      } else {
-        return body;
-      }
-    }
-    /**
-     * Handle a subscript or superscript with nice errors.
-     */
-
-
-    handleSupSubscript(name // For error reporting.
-    ) {
-      var symbolToken = this.fetch();
-      var symbol = symbolToken.text;
-      this.consume();
-      this.consumeSpaces(); // ignore spaces before sup/subscript argument
-
-      var group = this.parseGroup(name);
-
-      if (!group) {
-        throw new ParseError("Expected group after '" + symbol + "'", symbolToken);
-      }
-
-      return group;
-    }
-    /**
-     * Converts the textual input of an unsupported command into a text node
-     * contained within a color node whose color is determined by errorColor
-     */
-
-
-    formatUnsupportedCmd(text) {
-      var textordArray = [];
-
-      for (var i = 0; i < text.length; i++) {
-        textordArray.push({
-          type: "textord",
-          mode: "text",
-          text: text[i]
-        });
-      }
-
-      var textNode = {
-        type: "text",
-        mode: this.mode,
-        body: textordArray
-      };
-      var colorNode = {
-        type: "color",
-        mode: this.mode,
-        color: this.settings.errorColor,
-        body: [textNode]
-      };
-      return colorNode;
-    }
-    /**
-     * Parses a group with optional super/subscripts.
-     */
-
-
-    parseAtom(breakOnTokenText) {
-      // The body of an atom is an implicit group, so that things like
-      // \left(x\right)^2 work correctly.
-      var base = this.parseGroup("atom", breakOnTokenText); // In text mode, we don't have superscripts or subscripts
-
-      if (this.mode === "text") {
-        return base;
-      } // Note that base may be empty (i.e. null) at this point.
-
-
-      var superscript;
-      var subscript;
-
-      while (true) {
-        // Guaranteed in math mode, so eat any spaces first.
-        this.consumeSpaces(); // Lex the first token
-
-        var lex = this.fetch();
-
-        if (lex.text === "\\limits" || lex.text === "\\nolimits") {
-          // We got a limit control
-          if (base && base.type === "op") {
-            var limits = lex.text === "\\limits";
-            base.limits = limits;
-            base.alwaysHandleSupSub = true;
-          } else if (base && base.type === "operatorname") {
-            if (base.alwaysHandleSupSub) {
-              base.limits = lex.text === "\\limits";
-            }
-          } else {
-            throw new ParseError("Limit controls must follow a math operator", lex);
-          }
-
-          this.consume();
-        } else if (lex.text === "^") {
-          // We got a superscript start
-          if (superscript) {
-            throw new ParseError("Double superscript", lex);
-          }
-
-          superscript = this.handleSupSubscript("superscript");
-        } else if (lex.text === "_") {
-          // We got a subscript start
-          if (subscript) {
-            throw new ParseError("Double subscript", lex);
-          }
-
-          subscript = this.handleSupSubscript("subscript");
-        } else if (lex.text === "'") {
-          // We got a prime
-          if (superscript) {
-            throw new ParseError("Double superscript", lex);
-          }
-
-          var prime = {
-            type: "textord",
-            mode: this.mode,
-            text: "\\prime"
-          }; // Many primes can be grouped together, so we handle this here
-
-          var primes = [prime];
-          this.consume(); // Keep lexing tokens until we get something that's not a prime
-
-          while (this.fetch().text === "'") {
-            // For each one, add another prime to the list
-            primes.push(prime);
-            this.consume();
-          } // If there's a superscript following the primes, combine that
-          // superscript in with the primes.
-
-
-          if (this.fetch().text === "^") {
-            primes.push(this.handleSupSubscript("superscript"));
-          } // Put everything into an ordgroup as the superscript
-
-
-          superscript = {
-            type: "ordgroup",
-            mode: this.mode,
-            body: primes
-          };
-        } else if (uSubsAndSups[lex.text]) {
-          // A Unicode subscript or superscript character.
-          // We treat these similarly to the unicode-math package.
-          // So we render a string of Unicode (sub|super)scripts the
-          // same as a (sub|super)script of regular characters.
-          var isSub = unicodeSubRegEx.test(lex.text);
-          var subsupTokens = [];
-          subsupTokens.push(new Token(uSubsAndSups[lex.text]));
-          this.consume(); // Continue fetching tokens to fill out the string.
-
-          while (true) {
-            var token = this.fetch().text;
-
-            if (!uSubsAndSups[token]) {
-              break;
-            }
-
-            if (unicodeSubRegEx.test(token) !== isSub) {
-              break;
-            }
-
-            subsupTokens.unshift(new Token(uSubsAndSups[token]));
-            this.consume();
-          } // Now create a (sub|super)script.
-
-
-          var body = this.subparse(subsupTokens);
-
-          if (isSub) {
-            subscript = {
-              type: "ordgroup",
-              mode: "math",
-              body
-            };
-          } else {
-            superscript = {
-              type: "ordgroup",
-              mode: "math",
-              body
-            };
-          }
-        } else {
-          // If it wasn't ^, _, or ', stop parsing super/subscripts
-          break;
-        }
-      } // Base must be set if superscript or subscript are set per logic above,
-      // but need to check here for type check to pass.
-
-
-      if (superscript || subscript) {
-        // If we got either a superscript or subscript, create a supsub
-        return {
-          type: "supsub",
-          mode: this.mode,
-          base: base,
-          sup: superscript,
-          sub: subscript
-        };
-      } else {
-        // Otherwise return the original body
-        return base;
-      }
-    }
-    /**
-     * Parses an entire function, including its base and all of its arguments.
-     */
-
-
-    parseFunction(breakOnTokenText, name // For determining its context
-    ) {
-      var token = this.fetch();
-      var func = token.text;
-      var funcData = functions[func];
-
-      if (!funcData) {
-        return null;
-      }
-
-      this.consume(); // consume command token
-
-      if (name && name !== "atom" && !funcData.allowedInArgument) {
-        throw new ParseError("Got function '" + func + "' with no arguments" + (name ? " as " + name : ""), token);
-      } else if (this.mode === "text" && !funcData.allowedInText) {
-        throw new ParseError("Can't use function '" + func + "' in text mode", token);
-      } else if (this.mode === "math" && funcData.allowedInMath === false) {
-        throw new ParseError("Can't use function '" + func + "' in math mode", token);
-      }
-
-      var {
-        args,
-        optArgs
-      } = this.parseArguments(func, funcData);
-      return this.callFunction(func, args, optArgs, token, breakOnTokenText);
-    }
-    /**
-     * Call a function handler with a suitable context and arguments.
-     */
-
-
-    callFunction(name, args, optArgs, token, breakOnTokenText) {
-      var context = {
-        funcName: name,
-        parser: this,
-        token,
-        breakOnTokenText
-      };
-      var func = functions[name];
-
-      if (func && func.handler) {
-        return func.handler(context, args, optArgs);
-      } else {
-        throw new ParseError("No function handler for " + name);
-      }
-    }
-    /**
-     * Parses the arguments of a function or environment
-     */
-
-
-    parseArguments(func, // Should look like "\name" or "\begin{name}".
-    funcData) {
-      var totalArgs = funcData.numArgs + funcData.numOptionalArgs;
-
-      if (totalArgs === 0) {
-        return {
-          args: [],
-          optArgs: []
-        };
-      }
-
-      var args = [];
-      var optArgs = [];
-
-      for (var i = 0; i < totalArgs; i++) {
-        var argType = funcData.argTypes && funcData.argTypes[i];
-        var isOptional = i < funcData.numOptionalArgs;
-
-        if (funcData.primitive && argType == null || // \sqrt expands into primitive if optional argument doesn't exist
-        funcData.type === "sqrt" && i === 1 && optArgs[0] == null) {
-          argType = "primitive";
-        }
-
-        var arg = this.parseGroupOfType("argument to '" + func + "'", argType, isOptional);
-
-        if (isOptional) {
-          optArgs.push(arg);
-        } else if (arg != null) {
-          args.push(arg);
-        } else {
-          // should be unreachable
-          throw new ParseError("Null argument, please report this as a bug");
-        }
-      }
-
-      return {
-        args,
-        optArgs
-      };
-    }
-    /**
-     * Parses a group when the mode is changing.
-     */
-
-
-    parseGroupOfType(name, type, optional) {
-      switch (type) {
-        case "color":
-          return this.parseColorGroup(optional);
-
-        case "size":
-          return this.parseSizeGroup(optional);
-
-        case "url":
-          return this.parseUrlGroup(optional);
-
-        case "math":
-        case "text":
-          return this.parseArgumentGroup(optional, type);
-
-        case "hbox":
-          {
-            // hbox argument type wraps the argument in the equivalent of
-            // \hbox, which is like \text but switching to \textstyle size.
-            var group = this.parseArgumentGroup(optional, "text");
-            return group != null ? {
-              type: "styling",
-              mode: group.mode,
-              body: [group],
-              style: "text" // simulate \textstyle
-
-            } : null;
-          }
-
-        case "raw":
-          {
-            var token = this.parseStringGroup("raw", optional);
-            return token != null ? {
-              type: "raw",
-              mode: "text",
-              string: token.text
-            } : null;
-          }
-
-        case "primitive":
-          {
-            if (optional) {
-              throw new ParseError("A primitive argument cannot be optional");
-            }
-
-            var _group = this.parseGroup(name);
-
-            if (_group == null) {
-              throw new ParseError("Expected group as " + name, this.fetch());
-            }
-
-            return _group;
-          }
-
-        case "original":
-        case null:
-        case undefined:
-          return this.parseArgumentGroup(optional);
-
-        default:
-          throw new ParseError("Unknown group type as " + name, this.fetch());
-      }
-    }
-    /**
-     * Discard any space tokens, fetching the next non-space token.
-     */
-
-
-    consumeSpaces() {
-      while (this.fetch().text === " ") {
-        this.consume();
-      }
-    }
-    /**
-     * Parses a group, essentially returning the string formed by the
-     * brace-enclosed tokens plus some position information.
-     */
-
-
-    parseStringGroup(modeName, // Used to describe the mode in error messages.
-    optional) {
-      var argToken = this.gullet.scanArgument(optional);
-
-      if (argToken == null) {
-        return null;
-      }
-
-      var str = "";
-      var nextToken;
-
-      while ((nextToken = this.fetch()).text !== "EOF") {
-        str += nextToken.text;
-        this.consume();
-      }
-
-      this.consume(); // consume the end of the argument
-
-      argToken.text = str;
-      return argToken;
-    }
-    /**
-     * Parses a regex-delimited group: the largest sequence of tokens
-     * whose concatenated strings match `regex`. Returns the string
-     * formed by the tokens plus some position information.
-     */
-
-
-    parseRegexGroup(regex, modeName // Used to describe the mode in error messages.
-    ) {
-      var firstToken = this.fetch();
-      var lastToken = firstToken;
-      var str = "";
-      var nextToken;
-
-      while ((nextToken = this.fetch()).text !== "EOF" && regex.test(str + nextToken.text)) {
-        lastToken = nextToken;
-        str += lastToken.text;
-        this.consume();
-      }
-
-      if (str === "") {
-        throw new ParseError("Invalid " + modeName + ": '" + firstToken.text + "'", firstToken);
-      }
-
-      return firstToken.range(lastToken, str);
-    }
-    /**
-     * Parses a color description.
-     */
-
-
-    parseColorGroup(optional) {
-      var res = this.parseStringGroup("color", optional);
-
-      if (res == null) {
-        return null;
-      }
-
-      var match = /^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(res.text);
-
-      if (!match) {
-        throw new ParseError("Invalid color: '" + res.text + "'", res);
-      }
-
-      var color = match[0];
-
-      if (/^[0-9a-f]{6}$/i.test(color)) {
-        // We allow a 6-digit HTML color spec without a leading "#".
-        // This follows the xcolor package's HTML color model.
-        // Predefined color names are all missed by this RegEx pattern.
-        color = "#" + color;
-      }
-
-      return {
-        type: "color-token",
-        mode: this.mode,
-        color
-      };
-    }
-    /**
-     * Parses a size specification, consisting of magnitude and unit.
-     */
-
-
-    parseSizeGroup(optional) {
-      var res;
-      var isBlank = false; // don't expand before parseStringGroup
-
-      this.gullet.consumeSpaces();
-
-      if (!optional && this.gullet.future().text !== "{") {
-        res = this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/, "size");
-      } else {
-        res = this.parseStringGroup("size", optional);
-      }
-
-      if (!res) {
-        return null;
-      }
-
-      if (!optional && res.text.length === 0) {
-        // Because we've tested for what is !optional, this block won't
-        // affect \kern, \hspace, etc. It will capture the mandatory arguments
-        // to \genfrac and \above.
-        res.text = "0pt"; // Enable \above{}
-
-        isBlank = true; // This is here specifically for \genfrac
-      }
-
-      var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(res.text);
-
-      if (!match) {
-        throw new ParseError("Invalid size: '" + res.text + "'", res);
-      }
-
-      var data = {
-        number: +(match[1] + match[2]),
-        // sign + magnitude, cast to number
-        unit: match[3]
-      };
-
-      if (!validUnit(data)) {
-        throw new ParseError("Invalid unit: '" + data.unit + "'", res);
-      }
-
-      return {
-        type: "size",
-        mode: this.mode,
-        value: data,
-        isBlank
-      };
-    }
-    /**
-     * Parses an URL, checking escaped letters and allowed protocols,
-     * and setting the catcode of % as an active character (as in \hyperref).
-     */
-
-
-    parseUrlGroup(optional) {
-      this.gullet.lexer.setCatcode("%", 13); // active character
-
-      this.gullet.lexer.setCatcode("~", 12); // other character
-
-      var res = this.parseStringGroup("url", optional);
-      this.gullet.lexer.setCatcode("%", 14); // comment character
-
-      this.gullet.lexer.setCatcode("~", 13); // active character
-
-      if (res == null) {
-        return null;
-      } // hyperref package allows backslashes alone in href, but doesn't
-      // generate valid links in such cases; we interpret this as
-      // "undefined" behaviour, and keep them as-is. Some browser will
-      // replace backslashes with forward slashes.
-
-
-      var url = res.text.replace(/\\([#$%&~_^{}])/g, '$1');
-      return {
-        type: "url",
-        mode: this.mode,
-        url
-      };
-    }
-    /**
-     * Parses an argument with the mode specified.
-     */
-
-
-    parseArgumentGroup(optional, mode) {
-      var argToken = this.gullet.scanArgument(optional);
-
-      if (argToken == null) {
-        return null;
-      }
-
-      var outerMode = this.mode;
-
-      if (mode) {
-        // Switch to specified mode
-        this.switchMode(mode);
-      }
-
-      this.gullet.beginGroup();
-      var expression = this.parseExpression(false, "EOF"); // TODO: find an alternative way to denote the end
-
-      this.expect("EOF"); // expect the end of the argument
-
-      this.gullet.endGroup();
-      var result = {
-        type: "ordgroup",
-        mode: this.mode,
-        loc: argToken.loc,
-        body: expression
-      };
-
-      if (mode) {
-        // Switch mode back
-        this.switchMode(outerMode);
-      }
-
-      return result;
-    }
-    /**
-     * Parses an ordinary group, which is either a single nucleus (like "x")
-     * or an expression in braces (like "{x+y}") or an implicit group, a group
-     * that starts at the current position, and ends right before a higher explicit
-     * group ends, or at EOF.
-     */
-
-
-    parseGroup(name, // For error reporting.
-    breakOnTokenText) {
-      var firstToken = this.fetch();
-      var text = firstToken.text;
-      var result; // Try to parse an open brace or \begingroup
-
-      if (text === "{" || text === "\\begingroup") {
-        this.consume();
-        var groupEnd = text === "{" ? "}" : "\\endgroup";
-        this.gullet.beginGroup(); // If we get a brace, parse an expression
-
-        var expression = this.parseExpression(false, groupEnd);
-        var lastToken = this.fetch();
-        this.expect(groupEnd); // Check that we got a matching closing brace
-
-        this.gullet.endGroup();
-        result = {
-          type: "ordgroup",
-          mode: this.mode,
-          loc: SourceLocation.range(firstToken, lastToken),
-          body: expression,
-          // A group formed by \begingroup...\endgroup is a semi-simple group
-          // which doesn't affect spacing in math mode, i.e., is transparent.
-          // https://tex.stackexchange.com/questions/1930/when-should-one-
-          // use-begingroup-instead-of-bgroup
-          semisimple: text === "\\begingroup" || undefined
-        };
-      } else {
-        // If there exists a function with this name, parse the function.
-        // Otherwise, just return a nucleus
-        result = this.parseFunction(breakOnTokenText, name) || this.parseSymbol();
-
-        if (result == null && text[0] === "\\" && !implicitCommands.hasOwnProperty(text)) {
-          if (this.settings.throwOnError) {
-            throw new ParseError("Undefined control sequence: " + text, firstToken);
-          }
-
-          result = this.formatUnsupportedCmd(text);
-          this.consume();
-        }
-      }
-
-      return result;
-    }
-    /**
-     * Form ligature-like combinations of characters for text mode.
-     * This includes inputs like "--", "---", "``" and "''".
-     * The result will simply replace multiple textord nodes with a single
-     * character in each value by a single textord node having multiple
-     * characters in its value.  The representation is still ASCII source.
-     * The group will be modified in place.
-     */
-
-
-    formLigatures(group) {
-      var n = group.length - 1;
-
-      for (var i = 0; i < n; ++i) {
-        var a = group[i]; // $FlowFixMe: Not every node type has a `text` property.
-
-        var v = a.text;
-
-        if (v === "-" && group[i + 1].text === "-") {
-          if (i + 1 < n && group[i + 2].text === "-") {
-            group.splice(i, 3, {
-              type: "textord",
-              mode: "text",
-              loc: SourceLocation.range(a, group[i + 2]),
-              text: "---"
-            });
-            n -= 2;
-          } else {
-            group.splice(i, 2, {
-              type: "textord",
-              mode: "text",
-              loc: SourceLocation.range(a, group[i + 1]),
-              text: "--"
-            });
-            n -= 1;
-          }
-        }
-
-        if ((v === "'" || v === "`") && group[i + 1].text === v) {
-          group.splice(i, 2, {
-            type: "textord",
-            mode: "text",
-            loc: SourceLocation.range(a, group[i + 1]),
-            text: v + v
-          });
-          n -= 1;
-        }
-      }
-    }
-    /**
-     * Parse a single symbol out of the string. Here, we handle single character
-     * symbols and special functions like \verb.
-     */
-
-
-    parseSymbol() {
-      var nucleus = this.fetch();
-      var text = nucleus.text;
-
-      if (/^\\verb[^a-zA-Z]/.test(text)) {
-        this.consume();
-        var arg = text.slice(5);
-        var star = arg.charAt(0) === "*";
-
-        if (star) {
-          arg = arg.slice(1);
-        } // Lexer's tokenRegex is constructed to always have matching
-        // first/last characters.
-
-
-        if (arg.length < 2 || arg.charAt(0) !== arg.slice(-1)) {
-          throw new ParseError("\\verb assertion failed --\n                    please report what input caused this bug");
-        }
-
-        arg = arg.slice(1, -1); // remove first and last char
-
-        return {
-          type: "verb",
-          mode: "text",
-          body: arg,
-          star
-        };
-      } // At this point, we should have a symbol, possibly with accents.
-      // First expand any accented base symbol according to unicodeSymbols.
-
-
-      if (unicodeSymbols.hasOwnProperty(text[0]) && !symbols[this.mode][text[0]]) {
-        // This behavior is not strict (XeTeX-compatible) in math mode.
-        if (this.settings.strict && this.mode === "math") {
-          this.settings.reportNonstrict("unicodeTextInMathMode", "Accented Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
-        }
-
-        text = unicodeSymbols[text[0]] + text.slice(1);
-      } // Strip off any combining characters
-
-
-      var match = combiningDiacriticalMarksEndRegex.exec(text);
-
-      if (match) {
-        text = text.substring(0, match.index);
-
-        if (text === 'i') {
-          text = '\u0131'; // dotless i, in math and text mode
-        } else if (text === 'j') {
-          text = '\u0237'; // dotless j, in math and text mode
-        }
-      } // Recognize base symbol
-
-
-      var symbol;
-
-      if (symbols[this.mode][text]) {
-        if (this.settings.strict && this.mode === 'math' && extraLatin.indexOf(text) >= 0) {
-          this.settings.reportNonstrict("unicodeTextInMathMode", "Latin-1/Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
-        }
-
-        var group = symbols[this.mode][text].group;
-        var loc = SourceLocation.range(nucleus);
-        var s;
-
-        if (ATOMS.hasOwnProperty(group)) {
-          // $FlowFixMe
-          var family = group;
-          s = {
-            type: "atom",
-            mode: this.mode,
-            family,
-            loc,
-            text
-          };
-        } else {
-          // $FlowFixMe
-          s = {
-            type: group,
-            mode: this.mode,
-            loc,
-            text
-          };
-        } // $FlowFixMe
-
-
-        symbol = s;
-      } else if (text.charCodeAt(0) >= 0x80) {
-        // no symbol for e.g. ^
-        if (this.settings.strict) {
-          if (!supportedCodepoint(text.charCodeAt(0))) {
-            this.settings.reportNonstrict("unknownSymbol", "Unrecognized Unicode character \"" + text[0] + "\"" + (" (" + text.charCodeAt(0) + ")"), nucleus);
-          } else if (this.mode === "math") {
-            this.settings.reportNonstrict("unicodeTextInMathMode", "Unicode text character \"" + text[0] + "\" used in math mode", nucleus);
-          }
-        } // All nonmathematical Unicode characters are rendered as if they
-        // are in text mode (wrapped in \text) because that's what it
-        // takes to render them in LaTeX.  Setting `mode: this.mode` is
-        // another natural choice (the user requested math mode), but
-        // this makes it more difficult for getCharacterMetrics() to
-        // distinguish Unicode characters without metrics and those for
-        // which we want to simulate the letter M.
-
-
-        symbol = {
-          type: "textord",
-          mode: "text",
-          loc: SourceLocation.range(nucleus),
-          text
-        };
-      } else {
-        return null; // EOF, ^, _, {, }, etc.
-      }
-
-      this.consume(); // Transform combining characters into accents
-
-      if (match) {
-        for (var i = 0; i < match[0].length; i++) {
-          var accent = match[0][i];
-
-          if (!unicodeAccents[accent]) {
-            throw new ParseError("Unknown accent ' " + accent + "'", nucleus);
-          }
-
-          var command = unicodeAccents[accent][this.mode] || unicodeAccents[accent].text;
-
-          if (!command) {
-            throw new ParseError("Accent " + accent + " unsupported in " + this.mode + " mode", nucleus);
-          }
-
-          symbol = {
-            type: "accent",
-            mode: this.mode,
-            loc: SourceLocation.range(nucleus),
-            label: command,
-            isStretchy: false,
-            isShifty: true,
-            // $FlowFixMe
-            base: symbol
-          };
-        }
-      } // $FlowFixMe
-
-
-      return symbol;
-    }
-
-  }
-  Parser.endOfExpression = ["}", "\\endgroup", "\\end", "\\right", "&"];
-
-  /**
-   * Provides a single function for parsing an expression using a Parser
-   * TODO(emily): Remove this
-   */
-
-  /**
-   * Parses an expression using a Parser, then returns the parsed result.
-   */
-  var parseTree = function parseTree(toParse, settings) {
-    if (!(typeof toParse === 'string' || toParse instanceof String)) {
-      throw new TypeError('KaTeX can only parse string typed expression');
-    }
-
-    var parser = new Parser(toParse, settings); // Blank out any \df@tag to avoid spurious "Duplicate \tag" errors
-
-    delete parser.gullet.macros.current["\\df@tag"];
-    var tree = parser.parse(); // Prevent a color definition from persisting between calls to katex.render().
-
-    delete parser.gullet.macros.current["\\current@color"];
-    delete parser.gullet.macros.current["\\color"]; // If the input used \tag, it will set the \df@tag macro to the tag.
-    // In this case, we separately parse the tag and wrap the tree.
-
-    if (parser.gullet.macros.get("\\df@tag")) {
-      if (!settings.displayMode) {
-        throw new ParseError("\\tag works only in display equations");
-      }
-
-      tree = [{
-        type: "tag",
-        mode: "text",
-        body: tree,
-        tag: parser.subparse([new Token("\\df@tag")])
-      }];
-    }
-
-    return tree;
-  };
-
-  /* eslint no-console:0 */
-
-  /**
-   * Parse and build an expression, and place that expression in the DOM node
-   * given.
-   */
-  var render = function render(expression, baseNode, options) {
-    baseNode.textContent = "";
-    var node = renderToDomTree(expression, options).toNode();
-    baseNode.appendChild(node);
-  }; // KaTeX's styles don't work properly in quirks mode. Print out an error, and
-  // disable rendering.
-
-
-  if (typeof document !== "undefined") {
-    if (document.compatMode !== "CSS1Compat") {
-      typeof console !== "undefined" && console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your " + "website has a suitable doctype.");
-
-      render = function render() {
-        throw new ParseError("KaTeX doesn't work in quirks mode.");
-      };
-    }
-  }
-  /**
-   * Parse and build an expression, and return the markup for that.
-   */
-
-
-  var renderToString = function renderToString(expression, options) {
-    var markup = renderToDomTree(expression, options).toMarkup();
-    return markup;
-  };
-  /**
-   * Parse an expression and return the parse tree.
-   */
-
-
-  var generateParseTree = function generateParseTree(expression, options) {
-    var settings = new Settings(options);
-    return parseTree(expression, settings);
-  };
-  /**
-   * If the given error is a KaTeX ParseError and options.throwOnError is false,
-   * renders the invalid LaTeX as a span with hover title giving the KaTeX
-   * error message.  Otherwise, simply throws the error.
-   */
-
-
-  var renderError = function renderError(error, expression, options) {
-    if (options.throwOnError || !(error instanceof ParseError)) {
-      throw error;
-    }
-
-    var node = buildCommon.makeSpan(["katex-error"], [new SymbolNode(expression)]);
-    node.setAttribute("title", error.toString());
-    node.setAttribute("style", "color:" + options.errorColor);
-    return node;
-  };
-  /**
-   * Generates and returns the katex build tree. This is used for advanced
-   * use cases (like rendering to custom output).
-   */
-
-
-  var renderToDomTree = function renderToDomTree(expression, options) {
-    var settings = new Settings(options);
-
-    try {
-      var tree = parseTree(expression, settings);
-      return buildTree(tree, expression, settings);
-    } catch (error) {
-      return renderError(error, expression, settings);
-    }
-  };
-  /**
-   * Generates and returns the katex build tree, with just HTML (no MathML).
-   * This is used for advanced use cases (like rendering to custom output).
-   */
-
-
-  var renderToHTMLTree = function renderToHTMLTree(expression, options) {
-    var settings = new Settings(options);
-
-    try {
-      var tree = parseTree(expression, settings);
-      return buildHTMLTree(tree, expression, settings);
-    } catch (error) {
-      return renderError(error, expression, settings);
-    }
-  };
-
-  var katex = {
-    /**
-     * Current KaTeX version
-     */
-    version: "0.16.11",
-
-    /**
-     * Renders the given LaTeX into an HTML+MathML combination, and adds
-     * it as a child to the specified DOM node.
-     */
-    render,
-
-    /**
-     * Renders the given LaTeX into an HTML+MathML combination string,
-     * for sending to the client.
-     */
-    renderToString,
-
-    /**
-     * KaTeX error, usually during parsing.
-     */
-    ParseError,
-
-    /**
-     * The shema of Settings
-     */
-    SETTINGS_SCHEMA,
-
-    /**
-     * Parses the given LaTeX into KaTeX's internal parse tree structure,
-     * without rendering to HTML or MathML.
-     *
-     * NOTE: This method is not currently recommended for public use.
-     * The internal tree representation is unstable and is very likely
-     * to change. Use at your own risk.
-     */
-    __parse: generateParseTree,
-
-    /**
-     * Renders the given LaTeX into an HTML+MathML internal DOM tree
-     * representation, without flattening that representation to a string.
-     *
-     * NOTE: This method is not currently recommended for public use.
-     * The internal tree representation is unstable and is very likely
-     * to change. Use at your own risk.
-     */
-    __renderToDomTree: renderToDomTree,
-
-    /**
-     * Renders the given LaTeX into an HTML internal DOM tree representation,
-     * without MathML and without flattening that representation to a string.
-     *
-     * NOTE: This method is not currently recommended for public use.
-     * The internal tree representation is unstable and is very likely
-     * to change. Use at your own risk.
-     */
-    __renderToHTMLTree: renderToHTMLTree,
-
-    /**
-     * extends internal font metrics object with a new object
-     * each key in the new object represents a font name
-    */
-    __setFontMetrics: setFontMetrics,
-
-    /**
-     * adds a new symbol to builtin symbols table
-     */
-    __defineSymbol: defineSymbol,
-
-    /**
-     * adds a new function to builtin function list,
-     * which directly produce parse tree elements
-     * and have their own html/mathml builders
-     */
-    __defineFunction: defineFunction,
-
-    /**
-     * adds a new macro to builtin macro list
-     */
-    __defineMacro: defineMacro,
-
-    /**
-     * Expose the dom tree node types, which can be useful for type checking nodes.
-     *
-     * NOTE: This method is not currently recommended for public use.
-     * The internal tree representation is unstable and is very likely
-     * to change. Use at your own risk.
-     */
-    __domTree: {
-      Span,
-      Anchor,
-      SymbolNode,
-      SvgNode,
-      PathNode,
-      LineNode
-    }
-  };
-
-  const rule = RegExp(/^(\$+)([^\$]|[^\$][\s\S]*?[^\$])\1(?!\$)/);
-  let markedExtension = {
-      name: 'katex',
-      level: 'inline',
-      start(src) {
-          var _a;
-          let idx = (_a = src.match(/(\$){1,2}/)) === null || _a === void 0 ? void 0 : _a.index;
-          return idx;
-      },
-      tokenizer(src) {
-          const match = rule.exec(src);
-          if (match) {
-              return {
-                  type: 'katex',
-                  raw: match[0],
-                  formula: match[2].trim(),
-                  displayMode: match[1] === '$$',
-              };
-          }
-      },
-      renderer(token) {
-          return katex.renderToString(token.formula, {
-              displayMode: token.displayMode,
-          });
-      },
-  };
-  let quizdownKatex = {
-      setup: function (quizdown) {
-          // type definition seems outdated, because this is the correct usage
-          // @ts-ignore
-          quizdown.getMarkedParser().use({ extensions: [markedExtension] });
-      },
-  };
-
-  return quizdownKatex;
+		defineMacro("\\vcentcolon", "\\mathrel{\\mathop\\ordinarycolon}"); // \providecommand*\dblcolon{\vcentcolon\mathrel{\mkern-.9mu}\vcentcolon}
+
+		defineMacro("\\dblcolon", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}" + "{\\mathop{\\char\"2237}}"); // \providecommand*\coloneqq{\vcentcolon\mathrel{\mkern-1.2mu}=}
+
+		defineMacro("\\coloneqq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2254}}"); // ≔
+		// \providecommand*\Coloneqq{\dblcolon\mathrel{\mkern-1.2mu}=}
+
+		defineMacro("\\Coloneqq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2237\\char\"3d}}"); // \providecommand*\coloneq{\vcentcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
+
+		defineMacro("\\coloneq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"3a\\char\"2212}}"); // \providecommand*\Coloneq{\dblcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
+
+		defineMacro("\\Coloneq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"2237\\char\"2212}}"); // \providecommand*\eqqcolon{=\mathrel{\mkern-1.2mu}\vcentcolon}
+
+		defineMacro("\\eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2255}}"); // ≕
+		// \providecommand*\Eqqcolon{=\mathrel{\mkern-1.2mu}\dblcolon}
+
+		defineMacro("\\Eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"3d\\char\"2237}}"); // \providecommand*\eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\vcentcolon}
+
+		defineMacro("\\eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2239}}"); // \providecommand*\Eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\dblcolon}
+
+		defineMacro("\\Eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"2212\\char\"2237}}"); // \providecommand*\colonapprox{\vcentcolon\mathrel{\mkern-1.2mu}\approx}
+
+		defineMacro("\\colonapprox", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"3a\\char\"2248}}"); // \providecommand*\Colonapprox{\dblcolon\mathrel{\mkern-1.2mu}\approx}
+
+		defineMacro("\\Colonapprox", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"2237\\char\"2248}}"); // \providecommand*\colonsim{\vcentcolon\mathrel{\mkern-1.2mu}\sim}
+
+		defineMacro("\\colonsim", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"3a\\char\"223c}}"); // \providecommand*\Colonsim{\dblcolon\mathrel{\mkern-1.2mu}\sim}
+
+		defineMacro("\\Colonsim", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"2237\\char\"223c}}"); // Some Unicode characters are implemented with macros to mathtools functions.
+
+		defineMacro("\u2237", "\\dblcolon"); // ::
+
+		defineMacro("\u2239", "\\eqcolon"); // -:
+
+		defineMacro("\u2254", "\\coloneqq"); // :=
+
+		defineMacro("\u2255", "\\eqqcolon"); // =:
+
+		defineMacro("\u2A74", "\\Coloneqq"); // ::=
+		//////////////////////////////////////////////////////////////////////
+		// colonequals.sty
+		// Alternate names for mathtools's macros:
+
+		defineMacro("\\ratio", "\\vcentcolon");
+		defineMacro("\\coloncolon", "\\dblcolon");
+		defineMacro("\\colonequals", "\\coloneqq");
+		defineMacro("\\coloncolonequals", "\\Coloneqq");
+		defineMacro("\\equalscolon", "\\eqqcolon");
+		defineMacro("\\equalscoloncolon", "\\Eqqcolon");
+		defineMacro("\\colonminus", "\\coloneq");
+		defineMacro("\\coloncolonminus", "\\Coloneq");
+		defineMacro("\\minuscolon", "\\eqcolon");
+		defineMacro("\\minuscoloncolon", "\\Eqcolon"); // \colonapprox name is same in mathtools and colonequals.
+
+		defineMacro("\\coloncolonapprox", "\\Colonapprox"); // \colonsim name is same in mathtools and colonequals.
+
+		defineMacro("\\coloncolonsim", "\\Colonsim"); // Additional macros, implemented by analogy with mathtools definitions:
+
+		defineMacro("\\simcolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
+		defineMacro("\\simcoloncolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}");
+		defineMacro("\\approxcolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
+		defineMacro("\\approxcoloncolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"); // Present in newtxmath, pxfonts and txfonts
+
+		defineMacro("\\notni", "\\html@mathml{\\not\\ni}{\\mathrel{\\char`\u220C}}");
+		defineMacro("\\limsup", "\\DOTSB\\operatorname*{lim\\,sup}");
+		defineMacro("\\liminf", "\\DOTSB\\operatorname*{lim\\,inf}"); //////////////////////////////////////////////////////////////////////
+		// From amsopn.sty
+
+		defineMacro("\\injlim", "\\DOTSB\\operatorname*{inj\\,lim}");
+		defineMacro("\\projlim", "\\DOTSB\\operatorname*{proj\\,lim}");
+		defineMacro("\\varlimsup", "\\DOTSB\\operatorname*{\\overline{lim}}");
+		defineMacro("\\varliminf", "\\DOTSB\\operatorname*{\\underline{lim}}");
+		defineMacro("\\varinjlim", "\\DOTSB\\operatorname*{\\underrightarrow{lim}}");
+		defineMacro("\\varprojlim", "\\DOTSB\\operatorname*{\\underleftarrow{lim}}"); //////////////////////////////////////////////////////////////////////
+		// MathML alternates for KaTeX glyphs in the Unicode private area
+
+		defineMacro("\\gvertneqq", "\\html@mathml{\\@gvertneqq}{\u2269}");
+		defineMacro("\\lvertneqq", "\\html@mathml{\\@lvertneqq}{\u2268}");
+		defineMacro("\\ngeqq", "\\html@mathml{\\@ngeqq}{\u2271}");
+		defineMacro("\\ngeqslant", "\\html@mathml{\\@ngeqslant}{\u2271}");
+		defineMacro("\\nleqq", "\\html@mathml{\\@nleqq}{\u2270}");
+		defineMacro("\\nleqslant", "\\html@mathml{\\@nleqslant}{\u2270}");
+		defineMacro("\\nshortmid", "\\html@mathml{\\@nshortmid}{∤}");
+		defineMacro("\\nshortparallel", "\\html@mathml{\\@nshortparallel}{∦}");
+		defineMacro("\\nsubseteqq", "\\html@mathml{\\@nsubseteqq}{\u2288}");
+		defineMacro("\\nsupseteqq", "\\html@mathml{\\@nsupseteqq}{\u2289}");
+		defineMacro("\\varsubsetneq", "\\html@mathml{\\@varsubsetneq}{⊊}");
+		defineMacro("\\varsubsetneqq", "\\html@mathml{\\@varsubsetneqq}{⫋}");
+		defineMacro("\\varsupsetneq", "\\html@mathml{\\@varsupsetneq}{⊋}");
+		defineMacro("\\varsupsetneqq", "\\html@mathml{\\@varsupsetneqq}{⫌}");
+		defineMacro("\\imath", "\\html@mathml{\\@imath}{\u0131}");
+		defineMacro("\\jmath", "\\html@mathml{\\@jmath}{\u0237}"); //////////////////////////////////////////////////////////////////////
+		// stmaryrd and semantic
+		// The stmaryrd and semantic packages render the next four items by calling a
+		// glyph. Those glyphs do not exist in the KaTeX fonts. Hence the macros.
+
+		defineMacro("\\llbracket", "\\html@mathml{" + "\\mathopen{[\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u27E6}}");
+		defineMacro("\\rrbracket", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu]}}" + "{\\mathclose{\\char`\u27E7}}");
+		defineMacro("\u27E6", "\\llbracket"); // blackboard bold [
+
+		defineMacro("\u27E7", "\\rrbracket"); // blackboard bold ]
+
+		defineMacro("\\lBrace", "\\html@mathml{" + "\\mathopen{\\{\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u2983}}");
+		defineMacro("\\rBrace", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu\\}}}" + "{\\mathclose{\\char`\u2984}}");
+		defineMacro("\u2983", "\\lBrace"); // blackboard bold {
+
+		defineMacro("\u2984", "\\rBrace"); // blackboard bold }
+		// TODO: Create variable sized versions of the last two items. I believe that
+		// will require new font glyphs.
+		// The stmaryrd function `\minuso` provides a "Plimsoll" symbol that
+		// superimposes the characters \circ and \mathminus. Used in chemistry.
+
+		defineMacro("\\minuso", "\\mathbin{\\html@mathml{" + "{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}" + "{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}" + "{\\char`⦵}}");
+		defineMacro("⦵", "\\minuso"); //////////////////////////////////////////////////////////////////////
+		// texvc.sty
+		// The texvc package contains macros available in mediawiki pages.
+		// We omit the functions deprecated at
+		// https://en.wikipedia.org/wiki/Help:Displaying_a_formula#Deprecated_syntax
+		// We also omit texvc's \O, which conflicts with \text{\O}
+
+		defineMacro("\\darr", "\\downarrow");
+		defineMacro("\\dArr", "\\Downarrow");
+		defineMacro("\\Darr", "\\Downarrow");
+		defineMacro("\\lang", "\\langle");
+		defineMacro("\\rang", "\\rangle");
+		defineMacro("\\uarr", "\\uparrow");
+		defineMacro("\\uArr", "\\Uparrow");
+		defineMacro("\\Uarr", "\\Uparrow");
+		defineMacro("\\N", "\\mathbb{N}");
+		defineMacro("\\R", "\\mathbb{R}");
+		defineMacro("\\Z", "\\mathbb{Z}");
+		defineMacro("\\alef", "\\aleph");
+		defineMacro("\\alefsym", "\\aleph");
+		defineMacro("\\Alpha", "\\mathrm{A}");
+		defineMacro("\\Beta", "\\mathrm{B}");
+		defineMacro("\\bull", "\\bullet");
+		defineMacro("\\Chi", "\\mathrm{X}");
+		defineMacro("\\clubs", "\\clubsuit");
+		defineMacro("\\cnums", "\\mathbb{C}");
+		defineMacro("\\Complex", "\\mathbb{C}");
+		defineMacro("\\Dagger", "\\ddagger");
+		defineMacro("\\diamonds", "\\diamondsuit");
+		defineMacro("\\empty", "\\emptyset");
+		defineMacro("\\Epsilon", "\\mathrm{E}");
+		defineMacro("\\Eta", "\\mathrm{H}");
+		defineMacro("\\exist", "\\exists");
+		defineMacro("\\harr", "\\leftrightarrow");
+		defineMacro("\\hArr", "\\Leftrightarrow");
+		defineMacro("\\Harr", "\\Leftrightarrow");
+		defineMacro("\\hearts", "\\heartsuit");
+		defineMacro("\\image", "\\Im");
+		defineMacro("\\infin", "\\infty");
+		defineMacro("\\Iota", "\\mathrm{I}");
+		defineMacro("\\isin", "\\in");
+		defineMacro("\\Kappa", "\\mathrm{K}");
+		defineMacro("\\larr", "\\leftarrow");
+		defineMacro("\\lArr", "\\Leftarrow");
+		defineMacro("\\Larr", "\\Leftarrow");
+		defineMacro("\\lrarr", "\\leftrightarrow");
+		defineMacro("\\lrArr", "\\Leftrightarrow");
+		defineMacro("\\Lrarr", "\\Leftrightarrow");
+		defineMacro("\\Mu", "\\mathrm{M}");
+		defineMacro("\\natnums", "\\mathbb{N}");
+		defineMacro("\\Nu", "\\mathrm{N}");
+		defineMacro("\\Omicron", "\\mathrm{O}");
+		defineMacro("\\plusmn", "\\pm");
+		defineMacro("\\rarr", "\\rightarrow");
+		defineMacro("\\rArr", "\\Rightarrow");
+		defineMacro("\\Rarr", "\\Rightarrow");
+		defineMacro("\\real", "\\Re");
+		defineMacro("\\reals", "\\mathbb{R}");
+		defineMacro("\\Reals", "\\mathbb{R}");
+		defineMacro("\\Rho", "\\mathrm{P}");
+		defineMacro("\\sdot", "\\cdot");
+		defineMacro("\\sect", "\\S");
+		defineMacro("\\spades", "\\spadesuit");
+		defineMacro("\\sub", "\\subset");
+		defineMacro("\\sube", "\\subseteq");
+		defineMacro("\\supe", "\\supseteq");
+		defineMacro("\\Tau", "\\mathrm{T}");
+		defineMacro("\\thetasym", "\\vartheta"); // TODO: defineMacro("\\varcoppa", "\\\mbox{\\coppa}");
+
+		defineMacro("\\weierp", "\\wp");
+		defineMacro("\\Zeta", "\\mathrm{Z}"); //////////////////////////////////////////////////////////////////////
+		// statmath.sty
+		// https://ctan.math.illinois.edu/macros/latex/contrib/statmath/statmath.pdf
+
+		defineMacro("\\argmin", "\\DOTSB\\operatorname*{arg\\,min}");
+		defineMacro("\\argmax", "\\DOTSB\\operatorname*{arg\\,max}");
+		defineMacro("\\plim", "\\DOTSB\\mathop{\\operatorname{plim}}\\limits"); //////////////////////////////////////////////////////////////////////
+		// braket.sty
+		// http://ctan.math.washington.edu/tex-archive/macros/latex/contrib/braket/braket.pdf
+
+		defineMacro("\\bra", "\\mathinner{\\langle{#1}|}");
+		defineMacro("\\ket", "\\mathinner{|{#1}\\rangle}");
+		defineMacro("\\braket", "\\mathinner{\\langle{#1}\\rangle}");
+		defineMacro("\\Bra", "\\left\\langle#1\\right|");
+		defineMacro("\\Ket", "\\left|#1\\right\\rangle"); //////////////////////////////////////////////////////////////////////
+		// actuarialangle.dtx
+
+		defineMacro("\\angln", "{\\angl n}"); // Custom Khan Academy colors, should be moved to an optional package
+
+		defineMacro("\\blue", "\\textcolor{##6495ed}{#1}");
+		defineMacro("\\orange", "\\textcolor{##ffa500}{#1}");
+		defineMacro("\\pink", "\\textcolor{##ff00af}{#1}");
+		defineMacro("\\red", "\\textcolor{##df0030}{#1}");
+		defineMacro("\\green", "\\textcolor{##28ae7b}{#1}");
+		defineMacro("\\gray", "\\textcolor{gray}{#1}");
+		defineMacro("\\purple", "\\textcolor{##9d38bd}{#1}");
+		defineMacro("\\blueA", "\\textcolor{##ccfaff}{#1}");
+		defineMacro("\\blueB", "\\textcolor{##80f6ff}{#1}");
+		defineMacro("\\blueC", "\\textcolor{##63d9ea}{#1}");
+		defineMacro("\\blueD", "\\textcolor{##11accd}{#1}");
+		defineMacro("\\blueE", "\\textcolor{##0c7f99}{#1}");
+		defineMacro("\\tealA", "\\textcolor{##94fff5}{#1}");
+		defineMacro("\\tealB", "\\textcolor{##26edd5}{#1}");
+		defineMacro("\\tealC", "\\textcolor{##01d1c1}{#1}");
+		defineMacro("\\tealD", "\\textcolor{##01a995}{#1}");
+		defineMacro("\\tealE", "\\textcolor{##208170}{#1}");
+		defineMacro("\\greenA", "\\textcolor{##b6ffb0}{#1}");
+		defineMacro("\\greenB", "\\textcolor{##8af281}{#1}");
+		defineMacro("\\greenC", "\\textcolor{##74cf70}{#1}");
+		defineMacro("\\greenD", "\\textcolor{##1fab54}{#1}");
+		defineMacro("\\greenE", "\\textcolor{##0d923f}{#1}");
+		defineMacro("\\goldA", "\\textcolor{##ffd0a9}{#1}");
+		defineMacro("\\goldB", "\\textcolor{##ffbb71}{#1}");
+		defineMacro("\\goldC", "\\textcolor{##ff9c39}{#1}");
+		defineMacro("\\goldD", "\\textcolor{##e07d10}{#1}");
+		defineMacro("\\goldE", "\\textcolor{##a75a05}{#1}");
+		defineMacro("\\redA", "\\textcolor{##fca9a9}{#1}");
+		defineMacro("\\redB", "\\textcolor{##ff8482}{#1}");
+		defineMacro("\\redC", "\\textcolor{##f9685d}{#1}");
+		defineMacro("\\redD", "\\textcolor{##e84d39}{#1}");
+		defineMacro("\\redE", "\\textcolor{##bc2612}{#1}");
+		defineMacro("\\maroonA", "\\textcolor{##ffbde0}{#1}");
+		defineMacro("\\maroonB", "\\textcolor{##ff92c6}{#1}");
+		defineMacro("\\maroonC", "\\textcolor{##ed5fa6}{#1}");
+		defineMacro("\\maroonD", "\\textcolor{##ca337c}{#1}");
+		defineMacro("\\maroonE", "\\textcolor{##9e034e}{#1}");
+		defineMacro("\\purpleA", "\\textcolor{##ddd7ff}{#1}");
+		defineMacro("\\purpleB", "\\textcolor{##c6b9fc}{#1}");
+		defineMacro("\\purpleC", "\\textcolor{##aa87ff}{#1}");
+		defineMacro("\\purpleD", "\\textcolor{##7854ab}{#1}");
+		defineMacro("\\purpleE", "\\textcolor{##543b78}{#1}");
+		defineMacro("\\mintA", "\\textcolor{##f5f9e8}{#1}");
+		defineMacro("\\mintB", "\\textcolor{##edf2df}{#1}");
+		defineMacro("\\mintC", "\\textcolor{##e0e5cc}{#1}");
+		defineMacro("\\grayA", "\\textcolor{##f6f7f7}{#1}");
+		defineMacro("\\grayB", "\\textcolor{##f0f1f2}{#1}");
+		defineMacro("\\grayC", "\\textcolor{##e3e5e6}{#1}");
+		defineMacro("\\grayD", "\\textcolor{##d6d8da}{#1}");
+		defineMacro("\\grayE", "\\textcolor{##babec2}{#1}");
+		defineMacro("\\grayF", "\\textcolor{##888d93}{#1}");
+		defineMacro("\\grayG", "\\textcolor{##626569}{#1}");
+		defineMacro("\\grayH", "\\textcolor{##3b3e40}{#1}");
+		defineMacro("\\grayI", "\\textcolor{##21242c}{#1}");
+		defineMacro("\\kaBlue", "\\textcolor{##314453}{#1}");
+		defineMacro("\\kaGreen", "\\textcolor{##71B307}{#1}");
+
+
+
+
+
+
+
+
+
+		// NOTE: Unlike most `htmlBuilder`s, this one handles not only
+		// "operatorname", but also  "supsub" since \operatorname* can
+		// affect super/subscripting.
+		var operatorname_htmlBuilder = function htmlBuilder(grp, options) {
+		  // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
+		  var supGroup;
+		  var subGroup;
+		  var hasLimits = false;
+		  var group;
+
+		  if (grp.type === "supsub") {
+		    // If we have limits, supsub will pass us its group to handle. Pull
+		    // out the superscript and subscript and set the group to the op in
+		    // its base.
+		    supGroup = grp.sup;
+		    subGroup = grp.sub;
+		    group = assertNodeType(grp.base, "operatorname");
+		    hasLimits = true;
+		  } else {
+		    group = assertNodeType(grp, "operatorname");
+		  }
+
+		  var base;
+
+		  if (group.body.length > 0) {
+		    var body = group.body.map(function (child) {
+		      // $FlowFixMe: Check if the node has a string `text` property.
+		      var childText = child.text;
+
+		      if (typeof childText === "string") {
+		        return {
+		          type: "textord",
+		          mode: child.mode,
+		          text: childText
+		        };
+		      } else {
+		        return child;
+		      }
+		    }); // Consolidate function names into symbol characters.
+
+		    var expression = buildExpression(body, options.withFont("mathrm"), true);
+
+		    for (var i = 0; i < expression.length; i++) {
+		      var child = expression[i];
+
+		      if (child instanceof SymbolNode) {
+		        // Per amsopn package,
+		        // change minus to hyphen and \ast to asterisk
+		        child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
+		      }
+		    }
+
+		    base = buildCommon.makeSpan(["mop"], expression, options);
+		  } else {
+		    base = buildCommon.makeSpan(["mop"], [], options);
+		  }
+
+		  if (hasLimits) {
+		    return assembleSupSub(base, supGroup, subGroup, options, options.style, 0, 0);
+		  } else {
+		    return base;
+		  }
+		};
+
+		var operatorname_mathmlBuilder = function mathmlBuilder(group, options) {
+		  // The steps taken here are similar to the html version.
+		  var expression = buildMathML_buildExpression(group.body, options.withFont("mathrm")); // Is expression a string or has it something like a fraction?
+
+		  var isAllString = true; // default
+
+		  for (var i = 0; i < expression.length; i++) {
+		    var node = expression[i];
+
+		    if (node instanceof mathMLTree.SpaceNode) ; else if (node instanceof mathMLTree.MathNode) {
+		      switch (node.type) {
+		        case "mi":
+		        case "mn":
+		        case "ms":
+		        case "mspace":
+		        case "mtext":
+		          break;
+		        // Do nothing yet.
+
+		        case "mo":
+		          {
+		            var child = node.children[0];
+
+		            if (node.children.length === 1 && child instanceof mathMLTree.TextNode) {
+		              child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
+		            } else {
+		              isAllString = false;
+		            }
+
+		            break;
+		          }
+
+		        default:
+		          isAllString = false;
+		      }
+		    } else {
+		      isAllString = false;
+		    }
+		  }
+
+		  if (isAllString) {
+		    // Write a single TextNode instead of multiple nested tags.
+		    var word = expression.map(function (node) {
+		      return node.toText();
+		    }).join("");
+		    expression = [new mathMLTree.TextNode(word)];
+		  }
+
+		  var identifier = new mathMLTree.MathNode("mi", expression);
+		  identifier.setAttribute("mathvariant", "normal"); // \u2061 is the same as &ApplyFunction;
+		  // ref: https://www.w3schools.com/charsets/ref_html_entities_a.asp
+
+		  var operator = new mathMLTree.MathNode("mo", [makeText("\u2061", "text")]);
+
+		  if (group.parentIsSupSub) {
+		    return new mathMLTree.MathNode("mrow", [identifier, operator]);
+		  } else {
+		    return mathMLTree.newDocumentFragment([identifier, operator]);
+		  }
+		}; // \operatorname
+		// amsopn.dtx: \mathop{#1\kern\z@\operator@font#3}\newmcodes@
+
+
+		defineFunction({
+		  type: "operatorname",
+		  names: ["\\operatorname@", "\\operatornamewithlimits"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var body = args[0];
+		    return {
+		      type: "operatorname",
+		      mode: parser.mode,
+		      body: ordargument(body),
+		      alwaysHandleSupSub: funcName === "\\operatornamewithlimits",
+		      limits: false,
+		      parentIsSupSub: false
+		    };
+		  },
+		  htmlBuilder: operatorname_htmlBuilder,
+		  mathmlBuilder: operatorname_mathmlBuilder
+		});
+		defineMacro("\\operatorname", "\\@ifstar\\operatornamewithlimits\\operatorname@");
+
+
+
+
+		defineFunctionBuilders({
+		  type: "ordgroup",
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    if (group.semisimple) {
+		      return buildCommon.makeFragment(buildExpression(group.body, options, false));
+		    }
+
+		    return buildCommon.makeSpan(["mord"], buildExpression(group.body, options, true), options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    return buildExpressionRow(group.body, options, true);
+		  }
+		});
+
+
+
+
+
+		defineFunction({
+		  type: "overline",
+		  names: ["\\overline"],
+		  props: {
+		    numArgs: 1
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    var body = args[0];
+		    return {
+		      type: "overline",
+		      mode: parser.mode,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Overlines are handled in the TeXbook pg 443, Rule 9.
+		    // Build the inner group in the cramped style.
+		    var innerGroup = buildGroup(group.body, options.havingCrampedStyle()); // Create the line above the body
+
+		    var line = buildCommon.makeLineSpan("overline-line", options); // Generate the vlist, with the appropriate kerns
+
+		    var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
+		    var vlist = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: innerGroup
+		      }, {
+		        type: "kern",
+		        size: 3 * defaultRuleThickness
+		      }, {
+		        type: "elem",
+		        elem: line
+		      }, {
+		        type: "kern",
+		        size: defaultRuleThickness
+		      }]
+		    }, options);
+		    return buildCommon.makeSpan(["mord", "overline"], [vlist], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203E")]);
+		    operator.setAttribute("stretchy", "true");
+		    var node = new mathMLTree.MathNode("mover", [buildMathML_buildGroup(group.body, options), operator]);
+		    node.setAttribute("accent", "true");
+		    return node;
+		  }
+		});
+
+
+
+
+
+		defineFunction({
+		  type: "phantom",
+		  names: ["\\phantom"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    var body = args[0];
+		    return {
+		      type: "phantom",
+		      mode: parser.mode,
+		      body: ordargument(body)
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var elements = buildExpression(group.body, options.withPhantom(), false); // \phantom isn't supposed to affect the elements it contains.
+		    // See "color" for more details.
+
+		    return buildCommon.makeFragment(elements);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var inner = buildMathML_buildExpression(group.body, options);
+		    return new mathMLTree.MathNode("mphantom", inner);
+		  }
+		});
+		defineFunction({
+		  type: "hphantom",
+		  names: ["\\hphantom"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref2, args) {
+		    var parser = _ref2.parser;
+		    var body = args[0];
+		    return {
+		      type: "hphantom",
+		      mode: parser.mode,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var node = buildCommon.makeSpan([], [buildGroup(group.body, options.withPhantom())]);
+		    node.height = 0;
+		    node.depth = 0;
+
+		    if (node.children) {
+		      for (var i = 0; i < node.children.length; i++) {
+		        node.children[i].height = 0;
+		        node.children[i].depth = 0;
+		      }
+		    } // See smash for comment re: use of makeVList
+
+
+		    node = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: node
+		      }]
+		    }, options); // For spacing, TeX treats \smash as a math group (same spacing as ord).
+
+		    return buildCommon.makeSpan(["mord"], [node], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var inner = buildMathML_buildExpression(ordargument(group.body), options);
+		    var phantom = new mathMLTree.MathNode("mphantom", inner);
+		    var node = new mathMLTree.MathNode("mpadded", [phantom]);
+		    node.setAttribute("height", "0px");
+		    node.setAttribute("depth", "0px");
+		    return node;
+		  }
+		});
+		defineFunction({
+		  type: "vphantom",
+		  names: ["\\vphantom"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref3, args) {
+		    var parser = _ref3.parser;
+		    var body = args[0];
+		    return {
+		      type: "vphantom",
+		      mode: parser.mode,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var inner = buildCommon.makeSpan(["inner"], [buildGroup(group.body, options.withPhantom())]);
+		    var fix = buildCommon.makeSpan(["fix"], []);
+		    return buildCommon.makeSpan(["mord", "rlap"], [inner, fix], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var inner = buildMathML_buildExpression(ordargument(group.body), options);
+		    var phantom = new mathMLTree.MathNode("mphantom", inner);
+		    var node = new mathMLTree.MathNode("mpadded", [phantom]);
+		    node.setAttribute("width", "0px");
+		    return node;
+		  }
+		});
+
+
+
+
+
+
+		 // Box manipulation
+
+		defineFunction({
+		  type: "raisebox",
+		  names: ["\\raisebox"],
+		  props: {
+		    numArgs: 2,
+		    argTypes: ["size", "hbox"],
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    var amount = assertNodeType(args[0], "size").value;
+		    var body = args[1];
+		    return {
+		      type: "raisebox",
+		      mode: parser.mode,
+		      dy: amount,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var body = buildGroup(group.body, options);
+		    var dy = calculateSize(group.dy, options);
+		    return buildCommon.makeVList({
+		      positionType: "shift",
+		      positionData: -dy,
+		      children: [{
+		        type: "elem",
+		        elem: body
+		      }]
+		    }, options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node = new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)]);
+		    var dy = group.dy.number + group.dy.unit;
+		    node.setAttribute("voffset", dy);
+		    return node;
+		  }
+		});
+
+
+
+
+
+		defineFunction({
+		  type: "rule",
+		  names: ["\\rule"],
+		  props: {
+		    numArgs: 2,
+		    numOptionalArgs: 1,
+		    argTypes: ["size", "size", "size"]
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser;
+		    var shift = optArgs[0];
+		    var width = assertNodeType(args[0], "size");
+		    var height = assertNodeType(args[1], "size");
+		    return {
+		      type: "rule",
+		      mode: parser.mode,
+		      shift: shift && assertNodeType(shift, "size").value,
+		      width: width.value,
+		      height: height.value
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Make an empty span for the rule
+		    var rule = buildCommon.makeSpan(["mord", "rule"], [], options); // Calculate the shift, width, and height of the rule, and account for units
+
+		    var width = calculateSize(group.width, options);
+		    var height = calculateSize(group.height, options);
+		    var shift = group.shift ? calculateSize(group.shift, options) : 0; // Style the rule to the right size
+
+		    rule.style.borderRightWidth = width + "em";
+		    rule.style.borderTopWidth = height + "em";
+		    rule.style.bottom = shift + "em"; // Record the height and width
+
+		    rule.width = width;
+		    rule.height = height + shift;
+		    rule.depth = -shift; // Font size is the number large enough that the browser will
+		    // reserve at least `absHeight` space above the baseline.
+		    // The 1.125 factor was empirically determined
+
+		    rule.maxFontSize = height * 1.125 * options.sizeMultiplier;
+		    return rule;
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var width = calculateSize(group.width, options);
+		    var height = calculateSize(group.height, options);
+		    var shift = group.shift ? calculateSize(group.shift, options) : 0;
+		    var color = options.color && options.getColor() || "black";
+		    var rule = new mathMLTree.MathNode("mspace");
+		    rule.setAttribute("mathbackground", color);
+		    rule.setAttribute("width", width + "em");
+		    rule.setAttribute("height", height + "em");
+		    var wrapper = new mathMLTree.MathNode("mpadded", [rule]);
+
+		    if (shift >= 0) {
+		      wrapper.setAttribute("height", "+" + shift + "em");
+		    } else {
+		      wrapper.setAttribute("height", shift + "em");
+		      wrapper.setAttribute("depth", "+" + -shift + "em");
+		    }
+
+		    wrapper.setAttribute("voffset", shift + "em");
+		    return wrapper;
+		  }
+		});
+
+
+
+
+
+		function sizingGroup(value, options, baseOptions) {
+		  var inner = buildExpression(value, options, false);
+		  var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier; // Add size-resetting classes to the inner list and set maxFontSize
+		  // manually. Handle nested size changes.
+
+		  for (var i = 0; i < inner.length; i++) {
+		    var pos = inner[i].classes.indexOf("sizing");
+
+		    if (pos < 0) {
+		      Array.prototype.push.apply(inner[i].classes, options.sizingClasses(baseOptions));
+		    } else if (inner[i].classes[pos + 1] === "reset-size" + options.size) {
+		      // This is a nested size change: e.g., inner[i] is the "b" in
+		      // `\Huge a \small b`. Override the old size (the `reset-` class)
+		      // but not the new size.
+		      inner[i].classes[pos + 1] = "reset-size" + baseOptions.size;
+		    }
+
+		    inner[i].height *= multiplier;
+		    inner[i].depth *= multiplier;
+		  }
+
+		  return buildCommon.makeFragment(inner);
+		}
+		var sizeFuncs = ["\\tiny", "\\sixptsize", "\\scriptsize", "\\footnotesize", "\\small", "\\normalsize", "\\large", "\\Large", "\\LARGE", "\\huge", "\\Huge"];
+		var sizing_htmlBuilder = function htmlBuilder(group, options) {
+		  // Handle sizing operators like \Huge. Real TeX doesn't actually allow
+		  // these functions inside of math expressions, so we do some special
+		  // handling.
+		  var newOptions = options.havingSize(group.size);
+		  return sizingGroup(group.body, newOptions, options);
+		};
+		defineFunction({
+		  type: "sizing",
+		  names: sizeFuncs,
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var breakOnTokenText = _ref.breakOnTokenText,
+		        funcName = _ref.funcName,
+		        parser = _ref.parser;
+		    var body = parser.parseExpression(false, breakOnTokenText);
+		    return {
+		      type: "sizing",
+		      mode: parser.mode,
+		      // Figure out what size to use based on the list of functions above
+		      size: sizeFuncs.indexOf(funcName) + 1,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: sizing_htmlBuilder,
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var newOptions = options.havingSize(group.size);
+		    var inner = buildMathML_buildExpression(group.body, newOptions);
+		    var node = new mathMLTree.MathNode("mstyle", inner); // TODO(emily): This doesn't produce the correct size for nested size
+		    // changes, because we don't keep state of what style we're currently
+		    // in, so we can't reset the size to normal before changing it.  Now
+		    // that we're passing an options parameter we should be able to fix
+		    // this.
+
+		    node.setAttribute("mathsize", newOptions.sizeMultiplier + "em");
+		    return node;
+		  }
+		});
+		// smash, with optional [tb], as in AMS
+
+
+
+
+
+
+		defineFunction({
+		  type: "smash",
+		  names: ["\\smash"],
+		  props: {
+		    numArgs: 1,
+		    numOptionalArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser;
+		    var smashHeight = false;
+		    var smashDepth = false;
+		    var tbArg = optArgs[0] && assertNodeType(optArgs[0], "ordgroup");
+
+		    if (tbArg) {
+		      // Optional [tb] argument is engaged.
+		      // ref: amsmath: \renewcommand{\smash}[1][tb]{%
+		      //               def\mb@t{\ht}\def\mb@b{\dp}\def\mb@tb{\ht\z@\z@\dp}%
+		      var letter = "";
+
+		      for (var i = 0; i < tbArg.body.length; ++i) {
+		        var node = tbArg.body[i]; // $FlowFixMe: Not every node type has a `text` property.
+
+		        letter = node.text;
+
+		        if (letter === "t") {
+		          smashHeight = true;
+		        } else if (letter === "b") {
+		          smashDepth = true;
+		        } else {
+		          smashHeight = false;
+		          smashDepth = false;
+		          break;
+		        }
+		      }
+		    } else {
+		      smashHeight = true;
+		      smashDepth = true;
+		    }
+
+		    var body = args[0];
+		    return {
+		      type: "smash",
+		      mode: parser.mode,
+		      body: body,
+		      smashHeight: smashHeight,
+		      smashDepth: smashDepth
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var node = buildCommon.makeSpan([], [buildGroup(group.body, options)]);
+
+		    if (!group.smashHeight && !group.smashDepth) {
+		      return node;
+		    }
+
+		    if (group.smashHeight) {
+		      node.height = 0; // In order to influence makeVList, we have to reset the children.
+
+		      if (node.children) {
+		        for (var i = 0; i < node.children.length; i++) {
+		          node.children[i].height = 0;
+		        }
+		      }
+		    }
+
+		    if (group.smashDepth) {
+		      node.depth = 0;
+
+		      if (node.children) {
+		        for (var _i = 0; _i < node.children.length; _i++) {
+		          node.children[_i].depth = 0;
+		        }
+		      }
+		    } // At this point, we've reset the TeX-like height and depth values.
+		    // But the span still has an HTML line height.
+		    // makeVList applies "display: table-cell", which prevents the browser
+		    // from acting on that line height. So we'll call makeVList now.
+
+
+		    var smashedNode = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: node
+		      }]
+		    }, options); // For spacing, TeX treats \hphantom as a math group (same spacing as ord).
+
+		    return buildCommon.makeSpan(["mord"], [smashedNode], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node = new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)]);
+
+		    if (group.smashHeight) {
+		      node.setAttribute("height", "0px");
+		    }
+
+		    if (group.smashDepth) {
+		      node.setAttribute("depth", "0px");
+		    }
+
+		    return node;
+		  }
+		});
+
+
+
+
+
+
+
+		defineFunction({
+		  type: "sqrt",
+		  names: ["\\sqrt"],
+		  props: {
+		    numArgs: 1,
+		    numOptionalArgs: 1
+		  },
+		  handler: function handler(_ref, args, optArgs) {
+		    var parser = _ref.parser;
+		    var index = optArgs[0];
+		    var body = args[0];
+		    return {
+		      type: "sqrt",
+		      mode: parser.mode,
+		      body: body,
+		      index: index
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Square roots are handled in the TeXbook pg. 443, Rule 11.
+		    // First, we do the same steps as in overline to build the inner group
+		    // and line
+		    var inner = buildGroup(group.body, options.havingCrampedStyle());
+
+		    if (inner.height === 0) {
+		      // Render a small surd.
+		      inner.height = options.fontMetrics().xHeight;
+		    } // Some groups can return document fragments.  Handle those by wrapping
+		    // them in a span.
+
+
+		    inner = buildCommon.wrapFragment(inner, options); // Calculate the minimum size for the \surd delimiter
+
+		    var metrics = options.fontMetrics();
+		    var theta = metrics.defaultRuleThickness;
+		    var phi = theta;
+
+		    if (options.style.id < src_Style.TEXT.id) {
+		      phi = options.fontMetrics().xHeight;
+		    } // Calculate the clearance between the body and line
+
+
+		    var lineClearance = theta + phi / 4;
+		    var minDelimiterHeight = inner.height + inner.depth + lineClearance + theta; // Create a sqrt SVG of the required minimum size
+
+		    var _delimiter$sqrtImage = delimiter.sqrtImage(minDelimiterHeight, options),
+		        img = _delimiter$sqrtImage.span,
+		        ruleWidth = _delimiter$sqrtImage.ruleWidth,
+		        advanceWidth = _delimiter$sqrtImage.advanceWidth;
+
+		    var delimDepth = img.height - ruleWidth; // Adjust the clearance based on the delimiter size
+
+		    if (delimDepth > inner.height + inner.depth + lineClearance) {
+		      lineClearance = (lineClearance + delimDepth - inner.height - inner.depth) / 2;
+		    } // Shift the sqrt image
+
+
+		    var imgShift = img.height - inner.height - lineClearance - ruleWidth;
+		    inner.style.paddingLeft = advanceWidth + "em"; // Overlay the image and the argument.
+
+		    var body = buildCommon.makeVList({
+		      positionType: "firstBaseline",
+		      children: [{
+		        type: "elem",
+		        elem: inner,
+		        wrapperClasses: ["svg-align"]
+		      }, {
+		        type: "kern",
+		        size: -(inner.height + imgShift)
+		      }, {
+		        type: "elem",
+		        elem: img
+		      }, {
+		        type: "kern",
+		        size: ruleWidth
+		      }]
+		    }, options);
+
+		    if (!group.index) {
+		      return buildCommon.makeSpan(["mord", "sqrt"], [body], options);
+		    } else {
+		      // Handle the optional root index
+		      // The index is always in scriptscript style
+		      var newOptions = options.havingStyle(src_Style.SCRIPTSCRIPT);
+		      var rootm = buildGroup(group.index, newOptions, options); // The amount the index is shifted by. This is taken from the TeX
+		      // source, in the definition of `\r@@t`.
+
+		      var toShift = 0.6 * (body.height - body.depth); // Build a VList with the superscript shifted up correctly
+
+		      var rootVList = buildCommon.makeVList({
+		        positionType: "shift",
+		        positionData: -toShift,
+		        children: [{
+		          type: "elem",
+		          elem: rootm
+		        }]
+		      }, options); // Add a class surrounding it so we can add on the appropriate
+		      // kerning
+
+		      var rootVListWrap = buildCommon.makeSpan(["root"], [rootVList]);
+		      return buildCommon.makeSpan(["mord", "sqrt"], [rootVListWrap, body], options);
+		    }
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var body = group.body,
+		        index = group.index;
+		    return index ? new mathMLTree.MathNode("mroot", [buildMathML_buildGroup(body, options), buildMathML_buildGroup(index, options)]) : new mathMLTree.MathNode("msqrt", [buildMathML_buildGroup(body, options)]);
+		  }
+		});
+
+
+
+
+
+		var styling_styleMap = {
+		  "display": src_Style.DISPLAY,
+		  "text": src_Style.TEXT,
+		  "script": src_Style.SCRIPT,
+		  "scriptscript": src_Style.SCRIPTSCRIPT
+		};
+		defineFunction({
+		  type: "styling",
+		  names: ["\\displaystyle", "\\textstyle", "\\scriptstyle", "\\scriptscriptstyle"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true,
+		    primitive: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var breakOnTokenText = _ref.breakOnTokenText,
+		        funcName = _ref.funcName,
+		        parser = _ref.parser;
+		    // parse out the implicit body
+		    var body = parser.parseExpression(true, breakOnTokenText); // TODO: Refactor to avoid duplicating styleMap in multiple places (e.g.
+		    // here and in buildHTML and de-dupe the enumeration of all the styles).
+		    // $FlowFixMe: The names above exactly match the styles.
+
+		    var style = funcName.slice(1, funcName.length - 5);
+		    return {
+		      type: "styling",
+		      mode: parser.mode,
+		      // Figure out what style to use by pulling out the style from
+		      // the function name
+		      style: style,
+		      body: body
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Style changes are handled in the TeXbook on pg. 442, Rule 3.
+		    var newStyle = styling_styleMap[group.style];
+		    var newOptions = options.havingStyle(newStyle).withFont('');
+		    return sizingGroup(group.body, newOptions, options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    // Figure out what style we're changing to.
+		    var newStyle = styling_styleMap[group.style];
+		    var newOptions = options.havingStyle(newStyle);
+		    var inner = buildMathML_buildExpression(group.body, newOptions);
+		    var node = new mathMLTree.MathNode("mstyle", inner);
+		    var styleAttributes = {
+		      "display": ["0", "true"],
+		      "text": ["0", "false"],
+		      "script": ["1", "false"],
+		      "scriptscript": ["2", "false"]
+		    };
+		    var attr = styleAttributes[group.style];
+		    node.setAttribute("scriptlevel", attr[0]);
+		    node.setAttribute("displaystyle", attr[1]);
+		    return node;
+		  }
+		});
+
+
+
+
+
+
+
+
+
+
+
+
+
+		/**
+		 * Sometimes, groups perform special rules when they have superscripts or
+		 * subscripts attached to them. This function lets the `supsub` group know that
+		 * Sometimes, groups perform special rules when they have superscripts or
+		 * its inner element should handle the superscripts and subscripts instead of
+		 * handling them itself.
+		 */
+		var htmlBuilderDelegate = function htmlBuilderDelegate(group, options) {
+		  var base = group.base;
+
+		  if (!base) {
+		    return null;
+		  } else if (base.type === "op") {
+		    // Operators handle supsubs differently when they have limits
+		    // (e.g. `\displaystyle\sum_2^3`)
+		    var delegate = base.limits && (options.style.size === src_Style.DISPLAY.size || base.alwaysHandleSupSub);
+		    return delegate ? op_htmlBuilder : null;
+		  } else if (base.type === "operatorname") {
+		    var _delegate = base.alwaysHandleSupSub && (options.style.size === src_Style.DISPLAY.size || base.limits);
+
+		    return _delegate ? operatorname_htmlBuilder : null;
+		  } else if (base.type === "accent") {
+		    return utils.isCharacterBox(base.base) ? htmlBuilder : null;
+		  } else if (base.type === "horizBrace") {
+		    var isSup = !group.sub;
+		    return isSup === base.isOver ? horizBrace_htmlBuilder : null;
+		  } else {
+		    return null;
+		  }
+		}; // Super scripts and subscripts, whose precise placement can depend on other
+		// functions that precede them.
+
+
+		defineFunctionBuilders({
+		  type: "supsub",
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Superscript and subscripts are handled in the TeXbook on page
+		    // 445-446, rules 18(a-f).
+		    // Here is where we defer to the inner group if it should handle
+		    // superscripts and subscripts itself.
+		    var builderDelegate = htmlBuilderDelegate(group, options);
+
+		    if (builderDelegate) {
+		      return builderDelegate(group, options);
+		    }
+
+		    var valueBase = group.base,
+		        valueSup = group.sup,
+		        valueSub = group.sub;
+		    var base = buildGroup(valueBase, options);
+		    var supm;
+		    var subm;
+		    var metrics = options.fontMetrics(); // Rule 18a
+
+		    var supShift = 0;
+		    var subShift = 0;
+		    var isCharacterBox = valueBase && utils.isCharacterBox(valueBase);
+
+		    if (valueSup) {
+		      var newOptions = options.havingStyle(options.style.sup());
+		      supm = buildGroup(valueSup, newOptions, options);
+
+		      if (!isCharacterBox) {
+		        supShift = base.height - newOptions.fontMetrics().supDrop * newOptions.sizeMultiplier / options.sizeMultiplier;
+		      }
+		    }
+
+		    if (valueSub) {
+		      var _newOptions = options.havingStyle(options.style.sub());
+
+		      subm = buildGroup(valueSub, _newOptions, options);
+
+		      if (!isCharacterBox) {
+		        subShift = base.depth + _newOptions.fontMetrics().subDrop * _newOptions.sizeMultiplier / options.sizeMultiplier;
+		      }
+		    } // Rule 18c
+
+
+		    var minSupShift;
+
+		    if (options.style === src_Style.DISPLAY) {
+		      minSupShift = metrics.sup1;
+		    } else if (options.style.cramped) {
+		      minSupShift = metrics.sup3;
+		    } else {
+		      minSupShift = metrics.sup2;
+		    } // scriptspace is a font-size-independent size, so scale it
+		    // appropriately for use as the marginRight.
+
+
+		    var multiplier = options.sizeMultiplier;
+		    var marginRight = 0.5 / metrics.ptPerEm / multiplier + "em";
+		    var marginLeft = null;
+
+		    if (subm) {
+		      // Subscripts shouldn't be shifted by the base's italic correction.
+		      // Account for that by shifting the subscript back the appropriate
+		      // amount. Note we only do this when the base is a single symbol.
+		      var isOiint = group.base && group.base.type === "op" && group.base.name && (group.base.name === "\\oiint" || group.base.name === "\\oiiint");
+
+		      if (base instanceof SymbolNode || isOiint) {
+		        // $FlowFixMe
+		        marginLeft = -base.italic + "em";
+		      }
+		    }
+
+		    var supsub;
+
+		    if (supm && subm) {
+		      supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
+		      subShift = Math.max(subShift, metrics.sub2);
+		      var ruleWidth = metrics.defaultRuleThickness; // Rule 18e
+
+		      var maxWidth = 4 * ruleWidth;
+
+		      if (supShift - supm.depth - (subm.height - subShift) < maxWidth) {
+		        subShift = maxWidth - (supShift - supm.depth) + subm.height;
+		        var psi = 0.8 * metrics.xHeight - (supShift - supm.depth);
+
+		        if (psi > 0) {
+		          supShift += psi;
+		          subShift -= psi;
+		        }
+		      }
+
+		      var vlistElem = [{
+		        type: "elem",
+		        elem: subm,
+		        shift: subShift,
+		        marginRight: marginRight,
+		        marginLeft: marginLeft
+		      }, {
+		        type: "elem",
+		        elem: supm,
+		        shift: -supShift,
+		        marginRight: marginRight
+		      }];
+		      supsub = buildCommon.makeVList({
+		        positionType: "individualShift",
+		        children: vlistElem
+		      }, options);
+		    } else if (subm) {
+		      // Rule 18b
+		      subShift = Math.max(subShift, metrics.sub1, subm.height - 0.8 * metrics.xHeight);
+		      var _vlistElem = [{
+		        type: "elem",
+		        elem: subm,
+		        marginLeft: marginLeft,
+		        marginRight: marginRight
+		      }];
+		      supsub = buildCommon.makeVList({
+		        positionType: "shift",
+		        positionData: subShift,
+		        children: _vlistElem
+		      }, options);
+		    } else if (supm) {
+		      // Rule 18c, d
+		      supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
+		      supsub = buildCommon.makeVList({
+		        positionType: "shift",
+		        positionData: -supShift,
+		        children: [{
+		          type: "elem",
+		          elem: supm,
+		          marginRight: marginRight
+		        }]
+		      }, options);
+		    } else {
+		      throw new Error("supsub must have either sup or sub.");
+		    } // Wrap the supsub vlist in a span.msupsub to reset text-align.
+
+
+		    var mclass = getTypeOfDomTree(base, "right") || "mord";
+		    return buildCommon.makeSpan([mclass], [base, buildCommon.makeSpan(["msupsub"], [supsub])], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    // Is the inner group a relevant horizonal brace?
+		    var isBrace = false;
+		    var isOver;
+		    var isSup;
+
+		    if (group.base && group.base.type === "horizBrace") {
+		      isSup = !!group.sup;
+
+		      if (isSup === group.base.isOver) {
+		        isBrace = true;
+		        isOver = group.base.isOver;
+		      }
+		    }
+
+		    if (group.base && (group.base.type === "op" || group.base.type === "operatorname")) {
+		      group.base.parentIsSupSub = true;
+		    }
+
+		    var children = [buildMathML_buildGroup(group.base, options)];
+
+		    if (group.sub) {
+		      children.push(buildMathML_buildGroup(group.sub, options));
+		    }
+
+		    if (group.sup) {
+		      children.push(buildMathML_buildGroup(group.sup, options));
+		    }
+
+		    var nodeType;
+
+		    if (isBrace) {
+		      nodeType = isOver ? "mover" : "munder";
+		    } else if (!group.sub) {
+		      var base = group.base;
+
+		      if (base && base.type === "op" && base.limits && (options.style === src_Style.DISPLAY || base.alwaysHandleSupSub)) {
+		        nodeType = "mover";
+		      } else if (base && base.type === "operatorname" && base.alwaysHandleSupSub && (base.limits || options.style === src_Style.DISPLAY)) {
+		        nodeType = "mover";
+		      } else {
+		        nodeType = "msup";
+		      }
+		    } else if (!group.sup) {
+		      var _base = group.base;
+
+		      if (_base && _base.type === "op" && _base.limits && (options.style === src_Style.DISPLAY || _base.alwaysHandleSupSub)) {
+		        nodeType = "munder";
+		      } else if (_base && _base.type === "operatorname" && _base.alwaysHandleSupSub && (_base.limits || options.style === src_Style.DISPLAY)) {
+		        nodeType = "munder";
+		      } else {
+		        nodeType = "msub";
+		      }
+		    } else {
+		      var _base2 = group.base;
+
+		      if (_base2 && _base2.type === "op" && _base2.limits && options.style === src_Style.DISPLAY) {
+		        nodeType = "munderover";
+		      } else if (_base2 && _base2.type === "operatorname" && _base2.alwaysHandleSupSub && (options.style === src_Style.DISPLAY || _base2.limits)) {
+		        nodeType = "munderover";
+		      } else {
+		        nodeType = "msubsup";
+		      }
+		    }
+
+		    return new mathMLTree.MathNode(nodeType, children);
+		  }
+		});
+
+
+
+		 // Operator ParseNodes created in Parser.js from symbol Groups in src/symbols.js.
+
+		defineFunctionBuilders({
+		  type: "atom",
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    return buildCommon.mathsym(group.text, group.mode, options, ["m" + group.family]);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node = new mathMLTree.MathNode("mo", [makeText(group.text, group.mode)]);
+
+		    if (group.family === "bin") {
+		      var variant = getVariant(group, options);
+
+		      if (variant === "bold-italic") {
+		        node.setAttribute("mathvariant", variant);
+		      }
+		    } else if (group.family === "punct") {
+		      node.setAttribute("separator", "true");
+		    } else if (group.family === "open" || group.family === "close") {
+		      // Delims built here should not stretch vertically.
+		      // See delimsizing.js for stretchy delims.
+		      node.setAttribute("stretchy", "false");
+		    }
+
+		    return node;
+		  }
+		});
+
+
+
+
+		// "mathord" and "textord" ParseNodes created in Parser.js from symbol Groups in
+		// src/symbols.js.
+		var defaultVariant = {
+		  "mi": "italic",
+		  "mn": "normal",
+		  "mtext": "normal"
+		};
+		defineFunctionBuilders({
+		  type: "mathord",
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    return buildCommon.makeOrd(group, options, "mathord");
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node = new mathMLTree.MathNode("mi", [makeText(group.text, group.mode, options)]);
+		    var variant = getVariant(group, options) || "italic";
+
+		    if (variant !== defaultVariant[node.type]) {
+		      node.setAttribute("mathvariant", variant);
+		    }
+
+		    return node;
+		  }
+		});
+		defineFunctionBuilders({
+		  type: "textord",
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    return buildCommon.makeOrd(group, options, "textord");
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var text = makeText(group.text, group.mode, options);
+		    var variant = getVariant(group, options) || "normal";
+		    var node;
+
+		    if (group.mode === 'text') {
+		      node = new mathMLTree.MathNode("mtext", [text]);
+		    } else if (/[0-9]/.test(group.text)) {
+		      node = new mathMLTree.MathNode("mn", [text]);
+		    } else if (group.text === "\\prime") {
+		      node = new mathMLTree.MathNode("mo", [text]);
+		    } else {
+		      node = new mathMLTree.MathNode("mi", [text]);
+		    }
+
+		    if (variant !== defaultVariant[node.type]) {
+		      node.setAttribute("mathvariant", variant);
+		    }
+
+		    return node;
+		  }
+		});
+
+
+
+		 // A map of CSS-based spacing functions to their CSS class.
+
+		var cssSpace = {
+		  "\\nobreak": "nobreak",
+		  "\\allowbreak": "allowbreak"
+		}; // A lookup table to determine whether a spacing function/symbol should be
+		// treated like a regular space character.  If a symbol or command is a key
+		// in this table, then it should be a regular space character.  Furthermore,
+		// the associated value may have a `className` specifying an extra CSS class
+		// to add to the created `span`.
+
+		var regularSpace = {
+		  " ": {},
+		  "\\ ": {},
+		  "~": {
+		    className: "nobreak"
+		  },
+		  "\\space": {},
+		  "\\nobreakspace": {
+		    className: "nobreak"
+		  }
+		}; // ParseNode<"spacing"> created in Parser.js from the "spacing" symbol Groups in
+		// src/symbols.js.
+
+		defineFunctionBuilders({
+		  type: "spacing",
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    if (regularSpace.hasOwnProperty(group.text)) {
+		      var className = regularSpace[group.text].className || ""; // Spaces are generated by adding an actual space. Each of these
+		      // things has an entry in the symbols table, so these will be turned
+		      // into appropriate outputs.
+
+		      if (group.mode === "text") {
+		        var ord = buildCommon.makeOrd(group, options, "textord");
+		        ord.classes.push(className);
+		        return ord;
+		      } else {
+		        return buildCommon.makeSpan(["mspace", className], [buildCommon.mathsym(group.text, group.mode, options)], options);
+		      }
+		    } else if (cssSpace.hasOwnProperty(group.text)) {
+		      // Spaces based on just a CSS class.
+		      return buildCommon.makeSpan(["mspace", cssSpace[group.text]], [], options);
+		    } else {
+		      throw new src_ParseError("Unknown type of space \"" + group.text + "\"");
+		    }
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var node;
+
+		    if (regularSpace.hasOwnProperty(group.text)) {
+		      node = new mathMLTree.MathNode("mtext", [new mathMLTree.TextNode("\xA0")]);
+		    } else if (cssSpace.hasOwnProperty(group.text)) {
+		      // CSS-based MathML spaces (\nobreak, \allowbreak) are ignored
+		      return new mathMLTree.MathNode("mspace");
+		    } else {
+		      throw new src_ParseError("Unknown type of space \"" + group.text + "\"");
+		    }
+
+		    return node;
+		  }
+		});
+
+
+
+
+		var pad = function pad() {
+		  var padNode = new mathMLTree.MathNode("mtd", []);
+		  padNode.setAttribute("width", "50%");
+		  return padNode;
+		};
+
+		defineFunctionBuilders({
+		  type: "tag",
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var table = new mathMLTree.MathNode("mtable", [new mathMLTree.MathNode("mtr", [pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.body, options)]), pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.tag, options)])])]);
+		    table.setAttribute("width", "100%");
+		    return table; // TODO: Left-aligned tags.
+		    // Currently, the group and options passed here do not contain
+		    // enough info to set tag alignment. `leqno` is in Settings but it is
+		    // not passed to Options. On the HTML side, leqno is
+		    // set by a CSS class applied in buildTree.js. That would have worked
+		    // in MathML if browsers supported <mlabeledtr>. Since they don't, we
+		    // need to rewrite the way this function is called.
+		  }
+		});
+
+
+
+		 // Non-mathy text, possibly in a font
+
+		var textFontFamilies = {
+		  "\\text": undefined,
+		  "\\textrm": "textrm",
+		  "\\textsf": "textsf",
+		  "\\texttt": "texttt",
+		  "\\textnormal": "textrm"
+		};
+		var textFontWeights = {
+		  "\\textbf": "textbf",
+		  "\\textmd": "textmd"
+		};
+		var textFontShapes = {
+		  "\\textit": "textit",
+		  "\\textup": "textup"
+		};
+
+		var optionsWithFont = function optionsWithFont(group, options) {
+		  var font = group.font; // Checks if the argument is a font family or a font style.
+
+		  if (!font) {
+		    return options;
+		  } else if (textFontFamilies[font]) {
+		    return options.withTextFontFamily(textFontFamilies[font]);
+		  } else if (textFontWeights[font]) {
+		    return options.withTextFontWeight(textFontWeights[font]);
+		  } else {
+		    return options.withTextFontShape(textFontShapes[font]);
+		  }
+		};
+
+		defineFunction({
+		  type: "text",
+		  names: [// Font families
+		  "\\text", "\\textrm", "\\textsf", "\\texttt", "\\textnormal", // Font weights
+		  "\\textbf", "\\textmd", // Font Shapes
+		  "\\textit", "\\textup"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["text"],
+		    allowedInArgument: true,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser,
+		        funcName = _ref.funcName;
+		    var body = args[0];
+		    return {
+		      type: "text",
+		      mode: parser.mode,
+		      body: ordargument(body),
+		      font: funcName
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var newOptions = optionsWithFont(group, options);
+		    var inner = buildExpression(group.body, newOptions, true);
+		    return buildCommon.makeSpan(["mord", "text"], inner, newOptions);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var newOptions = optionsWithFont(group, options);
+		    return buildExpressionRow(group.body, newOptions);
+		  }
+		});
+
+
+
+
+
+		defineFunction({
+		  type: "underline",
+		  names: ["\\underline"],
+		  props: {
+		    numArgs: 1,
+		    allowedInText: true
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    return {
+		      type: "underline",
+		      mode: parser.mode,
+		      body: args[0]
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    // Underlines are handled in the TeXbook pg 443, Rule 10.
+		    // Build the inner group.
+		    var innerGroup = buildGroup(group.body, options); // Create the line to go below the body
+
+		    var line = buildCommon.makeLineSpan("underline-line", options); // Generate the vlist, with the appropriate kerns
+
+		    var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
+		    var vlist = buildCommon.makeVList({
+		      positionType: "top",
+		      positionData: innerGroup.height,
+		      children: [{
+		        type: "kern",
+		        size: defaultRuleThickness
+		      }, {
+		        type: "elem",
+		        elem: line
+		      }, {
+		        type: "kern",
+		        size: 3 * defaultRuleThickness
+		      }, {
+		        type: "elem",
+		        elem: innerGroup
+		      }]
+		    }, options);
+		    return buildCommon.makeSpan(["mord", "underline"], [vlist], options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203E")]);
+		    operator.setAttribute("stretchy", "true");
+		    var node = new mathMLTree.MathNode("munder", [buildMathML_buildGroup(group.body, options), operator]);
+		    node.setAttribute("accentunder", "true");
+		    return node;
+		  }
+		});
+
+
+
+
+		 // \vcenter:  Vertically center the argument group on the math axis.
+
+		defineFunction({
+		  type: "vcenter",
+		  names: ["\\vcenter"],
+		  props: {
+		    numArgs: 1,
+		    argTypes: ["original"],
+		    // In LaTeX, \vcenter can act only on a box.
+		    allowedInText: false
+		  },
+		  handler: function handler(_ref, args) {
+		    var parser = _ref.parser;
+		    return {
+		      type: "vcenter",
+		      mode: parser.mode,
+		      body: args[0]
+		    };
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var body = buildGroup(group.body, options);
+		    var axisHeight = options.fontMetrics().axisHeight;
+		    var dy = 0.5 * (body.height - axisHeight - (body.depth + axisHeight));
+		    return buildCommon.makeVList({
+		      positionType: "shift",
+		      positionData: dy,
+		      children: [{
+		        type: "elem",
+		        elem: body
+		      }]
+		    }, options);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    // There is no way to do this in MathML.
+		    // Write a class as a breadcrumb in case some post-processor wants
+		    // to perform a vcenter adjustment.
+		    return new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)], ["vcenter"]);
+		  }
+		});
+
+
+
+
+		defineFunction({
+		  type: "verb",
+		  names: ["\\verb"],
+		  props: {
+		    numArgs: 0,
+		    allowedInText: true
+		  },
+		  handler: function handler(context, args, optArgs) {
+		    // \verb and \verb* are dealt with directly in Parser.js.
+		    // If we end up here, it's because of a failure to match the two delimiters
+		    // in the regex in Lexer.js.  LaTeX raises the following error when \verb is
+		    // terminated by end of line (or file).
+		    throw new src_ParseError("\\verb ended by end of line instead of matching delimiter");
+		  },
+		  htmlBuilder: function htmlBuilder(group, options) {
+		    var text = makeVerb(group);
+		    var body = []; // \verb enters text mode and therefore is sized like \textstyle
+
+		    var newOptions = options.havingStyle(options.style.text());
+
+		    for (var i = 0; i < text.length; i++) {
+		      var c = text[i];
+
+		      if (c === '~') {
+		        c = '\\textasciitilde';
+		      }
+
+		      body.push(buildCommon.makeSymbol(c, "Typewriter-Regular", group.mode, newOptions, ["mord", "texttt"]));
+		    }
+
+		    return buildCommon.makeSpan(["mord", "text"].concat(newOptions.sizingClasses(options)), buildCommon.tryCombineChars(body), newOptions);
+		  },
+		  mathmlBuilder: function mathmlBuilder(group, options) {
+		    var text = new mathMLTree.TextNode(makeVerb(group));
+		    var node = new mathMLTree.MathNode("mtext", [text]);
+		    node.setAttribute("mathvariant", "monospace");
+		    return node;
+		  }
+		});
+		/**
+		 * Converts verb group into body string.
+		 *
+		 * \verb* replaces each space with an open box \u2423
+		 * \verb replaces each space with a no-break space \xA0
+		 */
+
+		var makeVerb = function makeVerb(group) {
+		  return group.body.replace(/ /g, group.star ? "\u2423" : '\xA0');
+		};
+		/** Include this to ensure that all functions are defined. */
+
+		var functions = _functions;
+		/* harmony default export */ var src_functions = (functions); // TODO(kevinb): have functions return an object and call defineFunction with
+		/**
+		 * Lexing or parsing positional information for error reporting.
+		 * This object is immutable.
+		 */
+		var SourceLocation = /*#__PURE__*/function () {
+		  // The + prefix indicates that these fields aren't writeable
+		  // Lexer holding the input string.
+		  // Start offset, zero-based inclusive.
+		  // End offset, zero-based exclusive.
+		  function SourceLocation(lexer, start, end) {
+		    this.lexer = void 0;
+		    this.start = void 0;
+		    this.end = void 0;
+		    this.lexer = lexer;
+		    this.start = start;
+		    this.end = end;
+		  }
+		  /**
+		   * Merges two `SourceLocation`s from location providers, given they are
+		   * provided in order of appearance.
+		   * - Returns the first one's location if only the first is provided.
+		   * - Returns a merged range of the first and the last if both are provided
+		   *   and their lexers match.
+		   * - Otherwise, returns null.
+		   */
+
+
+		  SourceLocation.range = function range(first, second) {
+		    if (!second) {
+		      return first && first.loc;
+		    } else if (!first || !first.loc || !second.loc || first.loc.lexer !== second.loc.lexer) {
+		      return null;
+		    } else {
+		      return new SourceLocation(first.loc.lexer, first.loc.start, second.loc.end);
+		    }
+		  };
+
+		  return SourceLocation;
+		}();
+
+		/**
+		 * Interface required to break circular dependency between Token, Lexer, and
+		 * ParseError.
+		 */
+
+		/**
+		 * The resulting token returned from `lex`.
+		 *
+		 * It consists of the token text plus some position information.
+		 * The position information is essentially a range in an input string,
+		 * but instead of referencing the bare input string, we refer to the lexer.
+		 * That way it is possible to attach extra metadata to the input string,
+		 * like for example a file name or similar.
+		 *
+		 * The position information is optional, so it is OK to construct synthetic
+		 * tokens if appropriate. Not providing available position information may
+		 * lead to degraded error reporting, though.
+		 */
+		var Token = /*#__PURE__*/function () {
+		  // don't expand the token
+		  // used in \noexpand
+		  function Token(text, // the text of this token
+		  loc) {
+		    this.text = void 0;
+		    this.loc = void 0;
+		    this.noexpand = void 0;
+		    this.treatAsRelax = void 0;
+		    this.text = text;
+		    this.loc = loc;
+		  }
+		  /**
+		   * Given a pair of tokens (this and endToken), compute a `Token` encompassing
+		   * the whole input range enclosed by these two.
+		   */
+
+
+		  var _proto = Token.prototype;
+
+		  _proto.range = function range(endToken, // last token of the range, inclusive
+		  text) {
+		    return new Token(text, SourceLocation.range(this, endToken));
+		  };
+
+		  return Token;
+		}();
+		/**
+		 * The Lexer class handles tokenizing the input in various ways. Since our
+		 * parser expects us to be able to backtrack, the lexer allows lexing from any
+		 * given starting point.
+		 *
+		 * Its main exposed function is the `lex` function, which takes a position to
+		 * lex from and a type of token to lex. It defers to the appropriate `_innerLex`
+		 * function.
+		 *
+		 * The various `_innerLex` functions perform the actual lexing of different
+		 * kinds.
+		 */
+
+
+
+
+		/* The following tokenRegex
+		 * - matches typical whitespace (but not NBSP etc.) using its first group
+		 * - does not match any control character \x00-\x1f except whitespace
+		 * - does not match a bare backslash
+		 * - matches any ASCII character except those just mentioned
+		 * - does not match the BMP private use area \uE000-\uF8FF
+		 * - does not match bare surrogate code units
+		 * - matches any BMP character except for those just described
+		 * - matches any valid Unicode surrogate pair
+		 * - matches a backslash followed by one or more whitespace characters
+		 * - matches a backslash followed by one or more letters then whitespace
+		 * - matches a backslash followed by any BMP character
+		 * Capturing groups:
+		 *   [1] regular whitespace
+		 *   [2] backslash followed by whitespace
+		 *   [3] anything else, which may include:
+		 *     [4] left character of \verb*
+		 *     [5] left character of \verb
+		 *     [6] backslash followed by word, excluding any trailing whitespace
+		 * Just because the Lexer matches something doesn't mean it's valid input:
+		 * If there is no matching function or symbol definition, the Parser will
+		 * still reject the input.
+		 */
+		var spaceRegexString = "[ \r\n\t]";
+		var controlWordRegexString = "\\\\[a-zA-Z@]+";
+		var controlSymbolRegexString = "\\\\[^\uD800-\uDFFF]";
+		var controlWordWhitespaceRegexString = "(" + controlWordRegexString + ")" + spaceRegexString + "*";
+		var controlSpaceRegexString = "\\\\(\n|[ \r\t]+\n?)[ \r\t]*";
+		var combiningDiacriticalMarkString = "[\u0300-\u036F]";
+		var combiningDiacriticalMarksEndRegex = new RegExp(combiningDiacriticalMarkString + "+$");
+		var tokenRegexString = "(" + spaceRegexString + "+)|" + ( // whitespace
+		controlSpaceRegexString + "|") + // \whitespace
+		"([!-\\[\\]-\u2027\u202A-\uD7FF\uF900-\uFFFF]" + ( // single codepoint
+		combiningDiacriticalMarkString + "*") + // ...plus accents
+		"|[\uD800-\uDBFF][\uDC00-\uDFFF]" + ( // surrogate pair
+		combiningDiacriticalMarkString + "*") + // ...plus accents
+		"|\\\\verb\\*([^]).*?\\4" + // \verb*
+		"|\\\\verb([^*a-zA-Z]).*?\\5" + ( // \verb unstarred
+		"|" + controlWordWhitespaceRegexString) + ( // \macroName + spaces
+		"|" + controlSymbolRegexString + ")"); // \\, \', etc.
+
+		/** Main Lexer class */
+
+		var Lexer = /*#__PURE__*/function () {
+		  // Category codes. The lexer only supports comment characters (14) for now.
+		  // MacroExpander additionally distinguishes active (13).
+		  function Lexer(input, settings) {
+		    this.input = void 0;
+		    this.settings = void 0;
+		    this.tokenRegex = void 0;
+		    this.catcodes = void 0;
+		    // Separate accents from characters
+		    this.input = input;
+		    this.settings = settings;
+		    this.tokenRegex = new RegExp(tokenRegexString, 'g');
+		    this.catcodes = {
+		      "%": 14,
+		      // comment character
+		      "~": 13 // active character
+
+		    };
+		  }
+
+		  var _proto = Lexer.prototype;
+
+		  _proto.setCatcode = function setCatcode(char, code) {
+		    this.catcodes[char] = code;
+		  }
+		  /**
+		   * This function lexes a single token.
+		   */
+		  ;
+
+		  _proto.lex = function lex() {
+		    var input = this.input;
+		    var pos = this.tokenRegex.lastIndex;
+
+		    if (pos === input.length) {
+		      return new Token("EOF", new SourceLocation(this, pos, pos));
+		    }
+
+		    var match = this.tokenRegex.exec(input);
+
+		    if (match === null || match.index !== pos) {
+		      throw new src_ParseError("Unexpected character: '" + input[pos] + "'", new Token(input[pos], new SourceLocation(this, pos, pos + 1)));
+		    }
+
+		    var text = match[6] || match[3] || (match[2] ? "\\ " : " ");
+
+		    if (this.catcodes[text] === 14) {
+		      // comment character
+		      var nlIndex = input.indexOf('\n', this.tokenRegex.lastIndex);
+
+		      if (nlIndex === -1) {
+		        this.tokenRegex.lastIndex = input.length; // EOF
+
+		        this.settings.reportNonstrict("commentAtEnd", "% comment has no terminating newline; LaTeX would " + "fail because of commenting the end of math mode (e.g. $)");
+		      } else {
+		        this.tokenRegex.lastIndex = nlIndex + 1;
+		      }
+
+		      return this.lex();
+		    }
+
+		    return new Token(text, new SourceLocation(this, pos, this.tokenRegex.lastIndex));
+		  };
+
+		  return Lexer;
+		}();
+		/**
+		 * A `Namespace` refers to a space of nameable things like macros or lengths,
+		 * which can be `set` either globally or local to a nested group, using an
+		 * undo stack similar to how TeX implements this functionality.
+		 * Performance-wise, `get` and local `set` take constant time, while global
+		 * `set` takes time proportional to the depth of group nesting.
+		 */
+
+
+		var Namespace = /*#__PURE__*/function () {
+		  /**
+		   * Both arguments are optional.  The first argument is an object of
+		   * built-in mappings which never change.  The second argument is an object
+		   * of initial (global-level) mappings, which will constantly change
+		   * according to any global/top-level `set`s done.
+		   */
+		  function Namespace(builtins, globalMacros) {
+		    if (builtins === void 0) {
+		      builtins = {};
+		    }
+
+		    if (globalMacros === void 0) {
+		      globalMacros = {};
+		    }
+
+		    this.current = void 0;
+		    this.builtins = void 0;
+		    this.undefStack = void 0;
+		    this.current = globalMacros;
+		    this.builtins = builtins;
+		    this.undefStack = [];
+		  }
+		  /**
+		   * Start a new nested group, affecting future local `set`s.
+		   */
+
+
+		  var _proto = Namespace.prototype;
+
+		  _proto.beginGroup = function beginGroup() {
+		    this.undefStack.push({});
+		  }
+		  /**
+		   * End current nested group, restoring values before the group began.
+		   */
+		  ;
+
+		  _proto.endGroup = function endGroup() {
+		    if (this.undefStack.length === 0) {
+		      throw new src_ParseError("Unbalanced namespace destruction: attempt " + "to pop global namespace; please report this as a bug");
+		    }
+
+		    var undefs = this.undefStack.pop();
+
+		    for (var undef in undefs) {
+		      if (undefs.hasOwnProperty(undef)) {
+		        if (undefs[undef] === undefined) {
+		          delete this.current[undef];
+		        } else {
+		          this.current[undef] = undefs[undef];
+		        }
+		      }
+		    }
+		  }
+		  /**
+		   * Detect whether `name` has a definition.  Equivalent to
+		   * `get(name) != null`.
+		   */
+		  ;
+
+		  _proto.has = function has(name) {
+		    return this.current.hasOwnProperty(name) || this.builtins.hasOwnProperty(name);
+		  }
+		  /**
+		   * Get the current value of a name, or `undefined` if there is no value.
+		   *
+		   * Note: Do not use `if (namespace.get(...))` to detect whether a macro
+		   * is defined, as the definition may be the empty string which evaluates
+		   * to `false` in JavaScript.  Use `if (namespace.get(...) != null)` or
+		   * `if (namespace.has(...))`.
+		   */
+		  ;
+
+		  _proto.get = function get(name) {
+		    if (this.current.hasOwnProperty(name)) {
+		      return this.current[name];
+		    } else {
+		      return this.builtins[name];
+		    }
+		  }
+		  /**
+		   * Set the current value of a name, and optionally set it globally too.
+		   * Local set() sets the current value and (when appropriate) adds an undo
+		   * operation to the undo stack.  Global set() may change the undo
+		   * operation at every level, so takes time linear in their number.
+		   */
+		  ;
+
+		  _proto.set = function set(name, value, global) {
+		    if (global === void 0) {
+		      global = false;
+		    }
+
+		    if (global) {
+		      // Global set is equivalent to setting in all groups.  Simulate this
+		      // by destroying any undos currently scheduled for this name,
+		      // and adding an undo with the *new* value (in case it later gets
+		      // locally reset within this environment).
+		      for (var i = 0; i < this.undefStack.length; i++) {
+		        delete this.undefStack[i][name];
+		      }
+
+		      if (this.undefStack.length > 0) {
+		        this.undefStack[this.undefStack.length - 1][name] = value;
+		      }
+		    } else {
+		      // Undo this set at end of this group (possibly to `undefined`),
+		      // unless an undo is already in place, in which case that older
+		      // value is the correct one.
+		      var top = this.undefStack[this.undefStack.length - 1];
+
+		      if (top && !top.hasOwnProperty(name)) {
+		        top[name] = this.current[name];
+		      }
+		    }
+
+		    this.current[name] = value;
+		  };
+
+		  return Namespace;
+		}();
+		/**
+		 * This file contains the “gullet” where macros are expanded
+		 * until only non-macro tokens remain.
+		 */
+
+
+
+
+
+
+
+		// List of commands that act like macros but aren't defined as a macro,
+		// function, or symbol.  Used in `isDefined`.
+		var implicitCommands = {
+		  "\\relax": true,
+		  // MacroExpander.js
+		  "^": true,
+		  // Parser.js
+		  "_": true,
+		  // Parser.js
+		  "\\limits": true,
+		  // Parser.js
+		  "\\nolimits": true // Parser.js
+
+		};
+
+		var MacroExpander = /*#__PURE__*/function () {
+		  function MacroExpander(input, settings, mode) {
+		    this.settings = void 0;
+		    this.expansionCount = void 0;
+		    this.lexer = void 0;
+		    this.macros = void 0;
+		    this.stack = void 0;
+		    this.mode = void 0;
+		    this.settings = settings;
+		    this.expansionCount = 0;
+		    this.feed(input); // Make new global namespace
+
+		    this.macros = new Namespace(macros, settings.macros);
+		    this.mode = mode;
+		    this.stack = []; // contains tokens in REVERSE order
+		  }
+		  /**
+		   * Feed a new input string to the same MacroExpander
+		   * (with existing macros etc.).
+		   */
+
+
+		  var _proto = MacroExpander.prototype;
+
+		  _proto.feed = function feed(input) {
+		    this.lexer = new Lexer(input, this.settings);
+		  }
+		  /**
+		   * Switches between "text" and "math" modes.
+		   */
+		  ;
+
+		  _proto.switchMode = function switchMode(newMode) {
+		    this.mode = newMode;
+		  }
+		  /**
+		   * Start a new group nesting within all namespaces.
+		   */
+		  ;
+
+		  _proto.beginGroup = function beginGroup() {
+		    this.macros.beginGroup();
+		  }
+		  /**
+		   * End current group nesting within all namespaces.
+		   */
+		  ;
+
+		  _proto.endGroup = function endGroup() {
+		    this.macros.endGroup();
+		  }
+		  /**
+		   * Returns the topmost token on the stack, without expanding it.
+		   * Similar in behavior to TeX's `\futurelet`.
+		   */
+		  ;
+
+		  _proto.future = function future() {
+		    if (this.stack.length === 0) {
+		      this.pushToken(this.lexer.lex());
+		    }
+
+		    return this.stack[this.stack.length - 1];
+		  }
+		  /**
+		   * Remove and return the next unexpanded token.
+		   */
+		  ;
+
+		  _proto.popToken = function popToken() {
+		    this.future(); // ensure non-empty stack
+
+		    return this.stack.pop();
+		  }
+		  /**
+		   * Add a given token to the token stack.  In particular, this get be used
+		   * to put back a token returned from one of the other methods.
+		   */
+		  ;
+
+		  _proto.pushToken = function pushToken(token) {
+		    this.stack.push(token);
+		  }
+		  /**
+		   * Append an array of tokens to the token stack.
+		   */
+		  ;
+
+		  _proto.pushTokens = function pushTokens(tokens) {
+		    var _this$stack;
+
+		    (_this$stack = this.stack).push.apply(_this$stack, tokens);
+		  }
+		  /**
+		   * Find an macro argument without expanding tokens and append the array of
+		   * tokens to the token stack. Uses Token as a container for the result.
+		   */
+		  ;
+
+		  _proto.scanArgument = function scanArgument(isOptional) {
+		    var start;
+		    var end;
+		    var tokens;
+
+		    if (isOptional) {
+		      this.consumeSpaces(); // \@ifnextchar gobbles any space following it
+
+		      if (this.future().text !== "[") {
+		        return null;
+		      }
+
+		      start = this.popToken(); // don't include [ in tokens
+
+		      var _this$consumeArg = this.consumeArg(["]"]);
+
+		      tokens = _this$consumeArg.tokens;
+		      end = _this$consumeArg.end;
+		    } else {
+		      var _this$consumeArg2 = this.consumeArg();
+
+		      tokens = _this$consumeArg2.tokens;
+		      start = _this$consumeArg2.start;
+		      end = _this$consumeArg2.end;
+		    } // indicate the end of an argument
+
+
+		    this.pushToken(new Token("EOF", end.loc));
+		    this.pushTokens(tokens);
+		    return start.range(end, "");
+		  }
+		  /**
+		   * Consume all following space tokens, without expansion.
+		   */
+		  ;
+
+		  _proto.consumeSpaces = function consumeSpaces() {
+		    for (;;) {
+		      var token = this.future();
+
+		      if (token.text === " ") {
+		        this.stack.pop();
+		      } else {
+		        break;
+		      }
+		    }
+		  }
+		  /**
+		   * Consume an argument from the token stream, and return the resulting array
+		   * of tokens and start/end token.
+		   */
+		  ;
+
+		  _proto.consumeArg = function consumeArg(delims) {
+		    // The argument for a delimited parameter is the shortest (possibly
+		    // empty) sequence of tokens with properly nested {...} groups that is
+		    // followed ... by this particular list of non-parameter tokens.
+		    // The argument for an undelimited parameter is the next nonblank
+		    // token, unless that token is ‘{’, when the argument will be the
+		    // entire {...} group that follows.
+		    var tokens = [];
+		    var isDelimited = delims && delims.length > 0;
+
+		    if (!isDelimited) {
+		      // Ignore spaces between arguments.  As the TeXbook says:
+		      // "After you have said ‘\def\row#1#2{...}’, you are allowed to
+		      //  put spaces between the arguments (e.g., ‘\row x n’), because
+		      //  TeX doesn’t use single spaces as undelimited arguments."
+		      this.consumeSpaces();
+		    }
+
+		    var start = this.future();
+		    var tok;
+		    var depth = 0;
+		    var match = 0;
+
+		    do {
+		      tok = this.popToken();
+		      tokens.push(tok);
+
+		      if (tok.text === "{") {
+		        ++depth;
+		      } else if (tok.text === "}") {
+		        --depth;
+
+		        if (depth === -1) {
+		          throw new src_ParseError("Extra }", tok);
+		        }
+		      } else if (tok.text === "EOF") {
+		        throw new src_ParseError("Unexpected end of input in a macro argument" + ", expected '" + (delims && isDelimited ? delims[match] : "}") + "'", tok);
+		      }
+
+		      if (delims && isDelimited) {
+		        if ((depth === 0 || depth === 1 && delims[match] === "{") && tok.text === delims[match]) {
+		          ++match;
+
+		          if (match === delims.length) {
+		            // don't include delims in tokens
+		            tokens.splice(-match, match);
+		            break;
+		          }
+		        } else {
+		          match = 0;
+		        }
+		      }
+		    } while (depth !== 0 || isDelimited); // If the argument found ... has the form ‘{<nested tokens>}’,
+		    // ... the outermost braces enclosing the argument are removed
+
+
+		    if (start.text === "{" && tokens[tokens.length - 1].text === "}") {
+		      tokens.pop();
+		      tokens.shift();
+		    }
+
+		    tokens.reverse(); // to fit in with stack order
+
+		    return {
+		      tokens: tokens,
+		      start: start,
+		      end: tok
+		    };
+		  }
+		  /**
+		   * Consume the specified number of (delimited) arguments from the token
+		   * stream and return the resulting array of arguments.
+		   */
+		  ;
+
+		  _proto.consumeArgs = function consumeArgs(numArgs, delimiters) {
+		    if (delimiters) {
+		      if (delimiters.length !== numArgs + 1) {
+		        throw new src_ParseError("The length of delimiters doesn't match the number of args!");
+		      }
+
+		      var delims = delimiters[0];
+
+		      for (var i = 0; i < delims.length; i++) {
+		        var tok = this.popToken();
+
+		        if (delims[i] !== tok.text) {
+		          throw new src_ParseError("Use of the macro doesn't match its definition", tok);
+		        }
+		      }
+		    }
+
+		    var args = [];
+
+		    for (var _i = 0; _i < numArgs; _i++) {
+		      args.push(this.consumeArg(delimiters && delimiters[_i + 1]).tokens);
+		    }
+
+		    return args;
+		  }
+		  /**
+		   * Expand the next token only once if possible.
+		   *
+		   * If the token is expanded, the resulting tokens will be pushed onto
+		   * the stack in reverse order and will be returned as an array,
+		   * also in reverse order.
+		   *
+		   * If not, the next token will be returned without removing it
+		   * from the stack.  This case can be detected by a `Token` return value
+		   * instead of an `Array` return value.
+		   *
+		   * In either case, the next token will be on the top of the stack,
+		   * or the stack will be empty.
+		   *
+		   * Used to implement `expandAfterFuture` and `expandNextToken`.
+		   *
+		   * If expandableOnly, only expandable tokens are expanded and
+		   * an undefined control sequence results in an error.
+		   */
+		  ;
+
+		  _proto.expandOnce = function expandOnce(expandableOnly) {
+		    var topToken = this.popToken();
+		    var name = topToken.text;
+		    var expansion = !topToken.noexpand ? this._getExpansion(name) : null;
+
+		    if (expansion == null || expandableOnly && expansion.unexpandable) {
+		      if (expandableOnly && expansion == null && name[0] === "\\" && !this.isDefined(name)) {
+		        throw new src_ParseError("Undefined control sequence: " + name);
+		      }
+
+		      this.pushToken(topToken);
+		      return topToken;
+		    }
+
+		    this.expansionCount++;
+
+		    if (this.expansionCount > this.settings.maxExpand) {
+		      throw new src_ParseError("Too many expansions: infinite loop or " + "need to increase maxExpand setting");
+		    }
+
+		    var tokens = expansion.tokens;
+		    var args = this.consumeArgs(expansion.numArgs, expansion.delimiters);
+
+		    if (expansion.numArgs) {
+		      // paste arguments in place of the placeholders
+		      tokens = tokens.slice(); // make a shallow copy
+
+		      for (var i = tokens.length - 1; i >= 0; --i) {
+		        var tok = tokens[i];
+
+		        if (tok.text === "#") {
+		          if (i === 0) {
+		            throw new src_ParseError("Incomplete placeholder at end of macro body", tok);
+		          }
+
+		          tok = tokens[--i]; // next token on stack
+
+		          if (tok.text === "#") {
+		            // ## → #
+		            tokens.splice(i + 1, 1); // drop first #
+		          } else if (/^[1-9]$/.test(tok.text)) {
+		            var _tokens;
+
+		            // replace the placeholder with the indicated argument
+		            (_tokens = tokens).splice.apply(_tokens, [i, 2].concat(args[+tok.text - 1]));
+		          } else {
+		            throw new src_ParseError("Not a valid argument number", tok);
+		          }
+		        }
+		      }
+		    } // Concatenate expansion onto top of stack.
+
+
+		    this.pushTokens(tokens);
+		    return tokens;
+		  }
+		  /**
+		   * Expand the next token only once (if possible), and return the resulting
+		   * top token on the stack (without removing anything from the stack).
+		   * Similar in behavior to TeX's `\expandafter\futurelet`.
+		   * Equivalent to expandOnce() followed by future().
+		   */
+		  ;
+
+		  _proto.expandAfterFuture = function expandAfterFuture() {
+		    this.expandOnce();
+		    return this.future();
+		  }
+		  /**
+		   * Recursively expand first token, then return first non-expandable token.
+		   */
+		  ;
+
+		  _proto.expandNextToken = function expandNextToken() {
+		    for (;;) {
+		      var expanded = this.expandOnce(); // expandOnce returns Token if and only if it's fully expanded.
+
+		      if (expanded instanceof Token) {
+		        // \relax stops the expansion, but shouldn't get returned (a
+		        // null return value couldn't get implemented as a function).
+		        // the token after \noexpand is interpreted as if its meaning
+		        // were ‘\relax’
+		        if (expanded.text === "\\relax" || expanded.treatAsRelax) {
+		          this.stack.pop();
+		        } else {
+		          return this.stack.pop(); // === expanded
+		        }
+		      }
+		    } // Flow unable to figure out that this pathway is impossible.
+		    // https://github.com/facebook/flow/issues/4808
+
+
+		    throw new Error(); // eslint-disable-line no-unreachable
+		  }
+		  /**
+		   * Fully expand the given macro name and return the resulting list of
+		   * tokens, or return `undefined` if no such macro is defined.
+		   */
+		  ;
+
+		  _proto.expandMacro = function expandMacro(name) {
+		    return this.macros.has(name) ? this.expandTokens([new Token(name)]) : undefined;
+		  }
+		  /**
+		   * Fully expand the given token stream and return the resulting list of tokens
+		   */
+		  ;
+
+		  _proto.expandTokens = function expandTokens(tokens) {
+		    var output = [];
+		    var oldStackLength = this.stack.length;
+		    this.pushTokens(tokens);
+
+		    while (this.stack.length > oldStackLength) {
+		      var expanded = this.expandOnce(true); // expand only expandable tokens
+		      // expandOnce returns Token if and only if it's fully expanded.
+
+		      if (expanded instanceof Token) {
+		        if (expanded.treatAsRelax) {
+		          // the expansion of \noexpand is the token itself
+		          expanded.noexpand = false;
+		          expanded.treatAsRelax = false;
+		        }
+
+		        output.push(this.stack.pop());
+		      }
+		    }
+
+		    return output;
+		  }
+		  /**
+		   * Fully expand the given macro name and return the result as a string,
+		   * or return `undefined` if no such macro is defined.
+		   */
+		  ;
+
+		  _proto.expandMacroAsText = function expandMacroAsText(name) {
+		    var tokens = this.expandMacro(name);
+
+		    if (tokens) {
+		      return tokens.map(function (token) {
+		        return token.text;
+		      }).join("");
+		    } else {
+		      return tokens;
+		    }
+		  }
+		  /**
+		   * Returns the expanded macro as a reversed array of tokens and a macro
+		   * argument count.  Or returns `null` if no such macro.
+		   */
+		  ;
+
+		  _proto._getExpansion = function _getExpansion(name) {
+		    var definition = this.macros.get(name);
+
+		    if (definition == null) {
+		      // mainly checking for undefined here
+		      return definition;
+		    } // If a single character has an associated catcode other than 13
+		    // (active character), then don't expand it.
+
+
+		    if (name.length === 1) {
+		      var catcode = this.lexer.catcodes[name];
+
+		      if (catcode != null && catcode !== 13) {
+		        return;
+		      }
+		    }
+
+		    var expansion = typeof definition === "function" ? definition(this) : definition;
+
+		    if (typeof expansion === "string") {
+		      var numArgs = 0;
+
+		      if (expansion.indexOf("#") !== -1) {
+		        var stripped = expansion.replace(/##/g, "");
+
+		        while (stripped.indexOf("#" + (numArgs + 1)) !== -1) {
+		          ++numArgs;
+		        }
+		      }
+
+		      var bodyLexer = new Lexer(expansion, this.settings);
+		      var tokens = [];
+		      var tok = bodyLexer.lex();
+
+		      while (tok.text !== "EOF") {
+		        tokens.push(tok);
+		        tok = bodyLexer.lex();
+		      }
+
+		      tokens.reverse(); // to fit in with stack using push and pop
+
+		      var expanded = {
+		        tokens: tokens,
+		        numArgs: numArgs
+		      };
+		      return expanded;
+		    }
+
+		    return expansion;
+		  }
+		  /**
+		   * Determine whether a command is currently "defined" (has some
+		   * functionality), meaning that it's a macro (in the current group),
+		   * a function, a symbol, or one of the special commands listed in
+		   * `implicitCommands`.
+		   */
+		  ;
+
+		  _proto.isDefined = function isDefined(name) {
+		    return this.macros.has(name) || src_functions.hasOwnProperty(name) || src_symbols.math.hasOwnProperty(name) || src_symbols.text.hasOwnProperty(name) || implicitCommands.hasOwnProperty(name);
+		  }
+		  /**
+		   * Determine whether a command is expandable.
+		   */
+		  ;
+
+		  _proto.isExpandable = function isExpandable(name) {
+		    var macro = this.macros.get(name);
+		    return macro != null ? typeof macro === "string" || typeof macro === "function" || !macro.unexpandable : src_functions.hasOwnProperty(name) && !src_functions[name].primitive;
+		  };
+
+		  return MacroExpander;
+		}();
+		/* eslint no-constant-condition:0 */
+
+
+
+
+
+
+
+
+
+		 // Pre-evaluate both modules as unicodeSymbols require String.normalize()
+
+		var unicodeAccents = {
+		  "́": {
+		    "text": "\\'",
+		    "math": "\\acute"
+		  },
+		  "̀": {
+		    "text": "\\`",
+		    "math": "\\grave"
+		  },
+		  "̈": {
+		    "text": "\\\"",
+		    "math": "\\ddot"
+		  },
+		  "̃": {
+		    "text": "\\~",
+		    "math": "\\tilde"
+		  },
+		  "̄": {
+		    "text": "\\=",
+		    "math": "\\bar"
+		  },
+		  "̆": {
+		    "text": "\\u",
+		    "math": "\\breve"
+		  },
+		  "̌": {
+		    "text": "\\v",
+		    "math": "\\check"
+		  },
+		  "̂": {
+		    "text": "\\^",
+		    "math": "\\hat"
+		  },
+		  "̇": {
+		    "text": "\\.",
+		    "math": "\\dot"
+		  },
+		  "̊": {
+		    "text": "\\r",
+		    "math": "\\mathring"
+		  },
+		  "̋": {
+		    "text": "\\H"
+		  }
+		};
+		var unicodeSymbols = {
+		  "á": "á",
+		  "à": "à",
+		  "ä": "ä",
+		  "ǟ": "ǟ",
+		  "ã": "ã",
+		  "ā": "ā",
+		  "ă": "ă",
+		  "ắ": "ắ",
+		  "ằ": "ằ",
+		  "ẵ": "ẵ",
+		  "ǎ": "ǎ",
+		  "â": "â",
+		  "ấ": "ấ",
+		  "ầ": "ầ",
+		  "ẫ": "ẫ",
+		  "ȧ": "ȧ",
+		  "ǡ": "ǡ",
+		  "å": "å",
+		  "ǻ": "ǻ",
+		  "ḃ": "ḃ",
+		  "ć": "ć",
+		  "č": "č",
+		  "ĉ": "ĉ",
+		  "ċ": "ċ",
+		  "ď": "ď",
+		  "ḋ": "ḋ",
+		  "é": "é",
+		  "è": "è",
+		  "ë": "ë",
+		  "ẽ": "ẽ",
+		  "ē": "ē",
+		  "ḗ": "ḗ",
+		  "ḕ": "ḕ",
+		  "ĕ": "ĕ",
+		  "ě": "ě",
+		  "ê": "ê",
+		  "ế": "ế",
+		  "ề": "ề",
+		  "ễ": "ễ",
+		  "ė": "ė",
+		  "ḟ": "ḟ",
+		  "ǵ": "ǵ",
+		  "ḡ": "ḡ",
+		  "ğ": "ğ",
+		  "ǧ": "ǧ",
+		  "ĝ": "ĝ",
+		  "ġ": "ġ",
+		  "ḧ": "ḧ",
+		  "ȟ": "ȟ",
+		  "ĥ": "ĥ",
+		  "ḣ": "ḣ",
+		  "í": "í",
+		  "ì": "ì",
+		  "ï": "ï",
+		  "ḯ": "ḯ",
+		  "ĩ": "ĩ",
+		  "ī": "ī",
+		  "ĭ": "ĭ",
+		  "ǐ": "ǐ",
+		  "î": "î",
+		  "ǰ": "ǰ",
+		  "ĵ": "ĵ",
+		  "ḱ": "ḱ",
+		  "ǩ": "ǩ",
+		  "ĺ": "ĺ",
+		  "ľ": "ľ",
+		  "ḿ": "ḿ",
+		  "ṁ": "ṁ",
+		  "ń": "ń",
+		  "ǹ": "ǹ",
+		  "ñ": "ñ",
+		  "ň": "ň",
+		  "ṅ": "ṅ",
+		  "ó": "ó",
+		  "ò": "ò",
+		  "ö": "ö",
+		  "ȫ": "ȫ",
+		  "õ": "õ",
+		  "ṍ": "ṍ",
+		  "ṏ": "ṏ",
+		  "ȭ": "ȭ",
+		  "ō": "ō",
+		  "ṓ": "ṓ",
+		  "ṑ": "ṑ",
+		  "ŏ": "ŏ",
+		  "ǒ": "ǒ",
+		  "ô": "ô",
+		  "ố": "ố",
+		  "ồ": "ồ",
+		  "ỗ": "ỗ",
+		  "ȯ": "ȯ",
+		  "ȱ": "ȱ",
+		  "ő": "ő",
+		  "ṕ": "ṕ",
+		  "ṗ": "ṗ",
+		  "ŕ": "ŕ",
+		  "ř": "ř",
+		  "ṙ": "ṙ",
+		  "ś": "ś",
+		  "ṥ": "ṥ",
+		  "š": "š",
+		  "ṧ": "ṧ",
+		  "ŝ": "ŝ",
+		  "ṡ": "ṡ",
+		  "ẗ": "ẗ",
+		  "ť": "ť",
+		  "ṫ": "ṫ",
+		  "ú": "ú",
+		  "ù": "ù",
+		  "ü": "ü",
+		  "ǘ": "ǘ",
+		  "ǜ": "ǜ",
+		  "ǖ": "ǖ",
+		  "ǚ": "ǚ",
+		  "ũ": "ũ",
+		  "ṹ": "ṹ",
+		  "ū": "ū",
+		  "ṻ": "ṻ",
+		  "ŭ": "ŭ",
+		  "ǔ": "ǔ",
+		  "û": "û",
+		  "ů": "ů",
+		  "ű": "ű",
+		  "ṽ": "ṽ",
+		  "ẃ": "ẃ",
+		  "ẁ": "ẁ",
+		  "ẅ": "ẅ",
+		  "ŵ": "ŵ",
+		  "ẇ": "ẇ",
+		  "ẘ": "ẘ",
+		  "ẍ": "ẍ",
+		  "ẋ": "ẋ",
+		  "ý": "ý",
+		  "ỳ": "ỳ",
+		  "ÿ": "ÿ",
+		  "ỹ": "ỹ",
+		  "ȳ": "ȳ",
+		  "ŷ": "ŷ",
+		  "ẏ": "ẏ",
+		  "ẙ": "ẙ",
+		  "ź": "ź",
+		  "ž": "ž",
+		  "ẑ": "ẑ",
+		  "ż": "ż",
+		  "Á": "Á",
+		  "À": "À",
+		  "Ä": "Ä",
+		  "Ǟ": "Ǟ",
+		  "Ã": "Ã",
+		  "Ā": "Ā",
+		  "Ă": "Ă",
+		  "Ắ": "Ắ",
+		  "Ằ": "Ằ",
+		  "Ẵ": "Ẵ",
+		  "Ǎ": "Ǎ",
+		  "Â": "Â",
+		  "Ấ": "Ấ",
+		  "Ầ": "Ầ",
+		  "Ẫ": "Ẫ",
+		  "Ȧ": "Ȧ",
+		  "Ǡ": "Ǡ",
+		  "Å": "Å",
+		  "Ǻ": "Ǻ",
+		  "Ḃ": "Ḃ",
+		  "Ć": "Ć",
+		  "Č": "Č",
+		  "Ĉ": "Ĉ",
+		  "Ċ": "Ċ",
+		  "Ď": "Ď",
+		  "Ḋ": "Ḋ",
+		  "É": "É",
+		  "È": "È",
+		  "Ë": "Ë",
+		  "Ẽ": "Ẽ",
+		  "Ē": "Ē",
+		  "Ḗ": "Ḗ",
+		  "Ḕ": "Ḕ",
+		  "Ĕ": "Ĕ",
+		  "Ě": "Ě",
+		  "Ê": "Ê",
+		  "Ế": "Ế",
+		  "Ề": "Ề",
+		  "Ễ": "Ễ",
+		  "Ė": "Ė",
+		  "Ḟ": "Ḟ",
+		  "Ǵ": "Ǵ",
+		  "Ḡ": "Ḡ",
+		  "Ğ": "Ğ",
+		  "Ǧ": "Ǧ",
+		  "Ĝ": "Ĝ",
+		  "Ġ": "Ġ",
+		  "Ḧ": "Ḧ",
+		  "Ȟ": "Ȟ",
+		  "Ĥ": "Ĥ",
+		  "Ḣ": "Ḣ",
+		  "Í": "Í",
+		  "Ì": "Ì",
+		  "Ï": "Ï",
+		  "Ḯ": "Ḯ",
+		  "Ĩ": "Ĩ",
+		  "Ī": "Ī",
+		  "Ĭ": "Ĭ",
+		  "Ǐ": "Ǐ",
+		  "Î": "Î",
+		  "İ": "İ",
+		  "Ĵ": "Ĵ",
+		  "Ḱ": "Ḱ",
+		  "Ǩ": "Ǩ",
+		  "Ĺ": "Ĺ",
+		  "Ľ": "Ľ",
+		  "Ḿ": "Ḿ",
+		  "Ṁ": "Ṁ",
+		  "Ń": "Ń",
+		  "Ǹ": "Ǹ",
+		  "Ñ": "Ñ",
+		  "Ň": "Ň",
+		  "Ṅ": "Ṅ",
+		  "Ó": "Ó",
+		  "Ò": "Ò",
+		  "Ö": "Ö",
+		  "Ȫ": "Ȫ",
+		  "Õ": "Õ",
+		  "Ṍ": "Ṍ",
+		  "Ṏ": "Ṏ",
+		  "Ȭ": "Ȭ",
+		  "Ō": "Ō",
+		  "Ṓ": "Ṓ",
+		  "Ṑ": "Ṑ",
+		  "Ŏ": "Ŏ",
+		  "Ǒ": "Ǒ",
+		  "Ô": "Ô",
+		  "Ố": "Ố",
+		  "Ồ": "Ồ",
+		  "Ỗ": "Ỗ",
+		  "Ȯ": "Ȯ",
+		  "Ȱ": "Ȱ",
+		  "Ő": "Ő",
+		  "Ṕ": "Ṕ",
+		  "Ṗ": "Ṗ",
+		  "Ŕ": "Ŕ",
+		  "Ř": "Ř",
+		  "Ṙ": "Ṙ",
+		  "Ś": "Ś",
+		  "Ṥ": "Ṥ",
+		  "Š": "Š",
+		  "Ṧ": "Ṧ",
+		  "Ŝ": "Ŝ",
+		  "Ṡ": "Ṡ",
+		  "Ť": "Ť",
+		  "Ṫ": "Ṫ",
+		  "Ú": "Ú",
+		  "Ù": "Ù",
+		  "Ü": "Ü",
+		  "Ǘ": "Ǘ",
+		  "Ǜ": "Ǜ",
+		  "Ǖ": "Ǖ",
+		  "Ǚ": "Ǚ",
+		  "Ũ": "Ũ",
+		  "Ṹ": "Ṹ",
+		  "Ū": "Ū",
+		  "Ṻ": "Ṻ",
+		  "Ŭ": "Ŭ",
+		  "Ǔ": "Ǔ",
+		  "Û": "Û",
+		  "Ů": "Ů",
+		  "Ű": "Ű",
+		  "Ṽ": "Ṽ",
+		  "Ẃ": "Ẃ",
+		  "Ẁ": "Ẁ",
+		  "Ẅ": "Ẅ",
+		  "Ŵ": "Ŵ",
+		  "Ẇ": "Ẇ",
+		  "Ẍ": "Ẍ",
+		  "Ẋ": "Ẋ",
+		  "Ý": "Ý",
+		  "Ỳ": "Ỳ",
+		  "Ÿ": "Ÿ",
+		  "Ỹ": "Ỹ",
+		  "Ȳ": "Ȳ",
+		  "Ŷ": "Ŷ",
+		  "Ẏ": "Ẏ",
+		  "Ź": "Ź",
+		  "Ž": "Ž",
+		  "Ẑ": "Ẑ",
+		  "Ż": "Ż",
+		  "ά": "ά",
+		  "ὰ": "ὰ",
+		  "ᾱ": "ᾱ",
+		  "ᾰ": "ᾰ",
+		  "έ": "έ",
+		  "ὲ": "ὲ",
+		  "ή": "ή",
+		  "ὴ": "ὴ",
+		  "ί": "ί",
+		  "ὶ": "ὶ",
+		  "ϊ": "ϊ",
+		  "ΐ": "ΐ",
+		  "ῒ": "ῒ",
+		  "ῑ": "ῑ",
+		  "ῐ": "ῐ",
+		  "ό": "ό",
+		  "ὸ": "ὸ",
+		  "ύ": "ύ",
+		  "ὺ": "ὺ",
+		  "ϋ": "ϋ",
+		  "ΰ": "ΰ",
+		  "ῢ": "ῢ",
+		  "ῡ": "ῡ",
+		  "ῠ": "ῠ",
+		  "ώ": "ώ",
+		  "ὼ": "ὼ",
+		  "Ύ": "Ύ",
+		  "Ὺ": "Ὺ",
+		  "Ϋ": "Ϋ",
+		  "Ῡ": "Ῡ",
+		  "Ῠ": "Ῠ",
+		  "Ώ": "Ώ",
+		  "Ὼ": "Ὼ"
+		};
+
+		/**
+		 * This file contains the parser used to parse out a TeX expression from the
+		 * input. Since TeX isn't context-free, standard parsers don't work particularly
+		 * well.
+		 *
+		 * The strategy of this parser is as such:
+		 *
+		 * The main functions (the `.parse...` ones) take a position in the current
+		 * parse string to parse tokens from. The lexer (found in Lexer.js, stored at
+		 * this.gullet.lexer) also supports pulling out tokens at arbitrary places. When
+		 * individual tokens are needed at a position, the lexer is called to pull out a
+		 * token, which is then used.
+		 *
+		 * The parser has a property called "mode" indicating the mode that
+		 * the parser is currently in. Currently it has to be one of "math" or
+		 * "text", which denotes whether the current environment is a math-y
+		 * one or a text-y one (e.g. inside \text). Currently, this serves to
+		 * limit the functions which can be used in text mode.
+		 *
+		 * The main functions then return an object which contains the useful data that
+		 * was parsed at its given point, and a new position at the end of the parsed
+		 * data. The main functions can call each other and continue the parsing by
+		 * using the returned position as a new starting point.
+		 *
+		 * There are also extra `.handle...` functions, which pull out some reused
+		 * functionality into self-contained functions.
+		 *
+		 * The functions return ParseNodes.
+		 */
+		var Parser = /*#__PURE__*/function () {
+		  function Parser(input, settings) {
+		    this.mode = void 0;
+		    this.gullet = void 0;
+		    this.settings = void 0;
+		    this.leftrightDepth = void 0;
+		    this.nextToken = void 0;
+		    // Start in math mode
+		    this.mode = "math"; // Create a new macro expander (gullet) and (indirectly via that) also a
+		    // new lexer (mouth) for this parser (stomach, in the language of TeX)
+
+		    this.gullet = new MacroExpander(input, settings, this.mode); // Store the settings for use in parsing
+
+		    this.settings = settings; // Count leftright depth (for \middle errors)
+
+		    this.leftrightDepth = 0;
+		  }
+		  /**
+		   * Checks a result to make sure it has the right type, and throws an
+		   * appropriate error otherwise.
+		   */
+
+
+		  var _proto = Parser.prototype;
+
+		  _proto.expect = function expect(text, consume) {
+		    if (consume === void 0) {
+		      consume = true;
+		    }
+
+		    if (this.fetch().text !== text) {
+		      throw new src_ParseError("Expected '" + text + "', got '" + this.fetch().text + "'", this.fetch());
+		    }
+
+		    if (consume) {
+		      this.consume();
+		    }
+		  }
+		  /**
+		   * Discards the current lookahead token, considering it consumed.
+		   */
+		  ;
+
+		  _proto.consume = function consume() {
+		    this.nextToken = null;
+		  }
+		  /**
+		   * Return the current lookahead token, or if there isn't one (at the
+		   * beginning, or if the previous lookahead token was consume()d),
+		   * fetch the next token as the new lookahead token and return it.
+		   */
+		  ;
+
+		  _proto.fetch = function fetch() {
+		    if (this.nextToken == null) {
+		      this.nextToken = this.gullet.expandNextToken();
+		    }
+
+		    return this.nextToken;
+		  }
+		  /**
+		   * Switches between "text" and "math" modes.
+		   */
+		  ;
+
+		  _proto.switchMode = function switchMode(newMode) {
+		    this.mode = newMode;
+		    this.gullet.switchMode(newMode);
+		  }
+		  /**
+		   * Main parsing function, which parses an entire input.
+		   */
+		  ;
+
+		  _proto.parse = function parse() {
+		    if (!this.settings.globalGroup) {
+		      // Create a group namespace for the math expression.
+		      // (LaTeX creates a new group for every $...$, $$...$$, \[...\].)
+		      this.gullet.beginGroup();
+		    } // Use old \color behavior (same as LaTeX's \textcolor) if requested.
+		    // We do this within the group for the math expression, so it doesn't
+		    // pollute settings.macros.
+
+
+		    if (this.settings.colorIsTextColor) {
+		      this.gullet.macros.set("\\color", "\\textcolor");
+		    } // Try to parse the input
+
+
+		    var parse = this.parseExpression(false); // If we succeeded, make sure there's an EOF at the end
+
+		    this.expect("EOF"); // End the group namespace for the expression
+
+		    if (!this.settings.globalGroup) {
+		      this.gullet.endGroup();
+		    }
+
+		    return parse;
+		  };
+
+		  /**
+		   * Parses an "expression", which is a list of atoms.
+		   *
+		   * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This
+		   *                 happens when functions have higher precendence han infix
+		   *                 nodes in implicit parses.
+		   *
+		   * `breakOnTokenText`: The text of the token that the expression should end
+		   *                     with, or `null` if something else should end the
+		   *                     expression.
+		   */
+		  _proto.parseExpression = function parseExpression(breakOnInfix, breakOnTokenText) {
+		    var body = []; // Keep adding atoms to the body until we can't parse any more atoms (either
+		    // we reached the end, a }, or a \right)
+
+		    while (true) {
+		      // Ignore spaces in math mode
+		      if (this.mode === "math") {
+		        this.consumeSpaces();
+		      }
+
+		      var lex = this.fetch();
+
+		      if (Parser.endOfExpression.indexOf(lex.text) !== -1) {
+		        break;
+		      }
+
+		      if (breakOnTokenText && lex.text === breakOnTokenText) {
+		        break;
+		      }
+
+		      if (breakOnInfix && src_functions[lex.text] && src_functions[lex.text].infix) {
+		        break;
+		      }
+
+		      var atom = this.parseAtom(breakOnTokenText);
+
+		      if (!atom) {
+		        break;
+		      } else if (atom.type === "internal") {
+		        continue;
+		      }
+
+		      body.push(atom);
+		    }
+
+		    if (this.mode === "text") {
+		      this.formLigatures(body);
+		    }
+
+		    return this.handleInfixNodes(body);
+		  }
+		  /**
+		   * Rewrites infix operators such as \over with corresponding commands such
+		   * as \frac.
+		   *
+		   * There can only be one infix operator per group.  If there's more than one
+		   * then the expression is ambiguous.  This can be resolved by adding {}.
+		   */
+		  ;
+
+		  _proto.handleInfixNodes = function handleInfixNodes(body) {
+		    var overIndex = -1;
+		    var funcName;
+
+		    for (var i = 0; i < body.length; i++) {
+		      if (body[i].type === "infix") {
+		        if (overIndex !== -1) {
+		          throw new src_ParseError("only one infix operator per group", body[i].token);
+		        }
+
+		        overIndex = i;
+		        funcName = body[i].replaceWith;
+		      }
+		    }
+
+		    if (overIndex !== -1 && funcName) {
+		      var numerNode;
+		      var denomNode;
+		      var numerBody = body.slice(0, overIndex);
+		      var denomBody = body.slice(overIndex + 1);
+
+		      if (numerBody.length === 1 && numerBody[0].type === "ordgroup") {
+		        numerNode = numerBody[0];
+		      } else {
+		        numerNode = {
+		          type: "ordgroup",
+		          mode: this.mode,
+		          body: numerBody
+		        };
+		      }
+
+		      if (denomBody.length === 1 && denomBody[0].type === "ordgroup") {
+		        denomNode = denomBody[0];
+		      } else {
+		        denomNode = {
+		          type: "ordgroup",
+		          mode: this.mode,
+		          body: denomBody
+		        };
+		      }
+
+		      var node;
+
+		      if (funcName === "\\\\abovefrac") {
+		        node = this.callFunction(funcName, [numerNode, body[overIndex], denomNode], []);
+		      } else {
+		        node = this.callFunction(funcName, [numerNode, denomNode], []);
+		      }
+
+		      return [node];
+		    } else {
+		      return body;
+		    }
+		  }
+		  /**
+		   * Handle a subscript or superscript with nice errors.
+		   */
+		  ;
+
+		  _proto.handleSupSubscript = function handleSupSubscript(name) {
+		    var symbolToken = this.fetch();
+		    var symbol = symbolToken.text;
+		    this.consume();
+		    this.consumeSpaces(); // ignore spaces before sup/subscript argument
+
+		    var group = this.parseGroup(name);
+
+		    if (!group) {
+		      throw new src_ParseError("Expected group after '" + symbol + "'", symbolToken);
+		    }
+
+		    return group;
+		  }
+		  /**
+		   * Converts the textual input of an unsupported command into a text node
+		   * contained within a color node whose color is determined by errorColor
+		   */
+		  ;
+
+		  _proto.formatUnsupportedCmd = function formatUnsupportedCmd(text) {
+		    var textordArray = [];
+
+		    for (var i = 0; i < text.length; i++) {
+		      textordArray.push({
+		        type: "textord",
+		        mode: "text",
+		        text: text[i]
+		      });
+		    }
+
+		    var textNode = {
+		      type: "text",
+		      mode: this.mode,
+		      body: textordArray
+		    };
+		    var colorNode = {
+		      type: "color",
+		      mode: this.mode,
+		      color: this.settings.errorColor,
+		      body: [textNode]
+		    };
+		    return colorNode;
+		  }
+		  /**
+		   * Parses a group with optional super/subscripts.
+		   */
+		  ;
+
+		  _proto.parseAtom = function parseAtom(breakOnTokenText) {
+		    // The body of an atom is an implicit group, so that things like
+		    // \left(x\right)^2 work correctly.
+		    var base = this.parseGroup("atom", breakOnTokenText); // In text mode, we don't have superscripts or subscripts
+
+		    if (this.mode === "text") {
+		      return base;
+		    } // Note that base may be empty (i.e. null) at this point.
+
+
+		    var superscript;
+		    var subscript;
+
+		    while (true) {
+		      // Guaranteed in math mode, so eat any spaces first.
+		      this.consumeSpaces(); // Lex the first token
+
+		      var lex = this.fetch();
+
+		      if (lex.text === "\\limits" || lex.text === "\\nolimits") {
+		        // We got a limit control
+		        if (base && base.type === "op") {
+		          var limits = lex.text === "\\limits";
+		          base.limits = limits;
+		          base.alwaysHandleSupSub = true;
+		        } else if (base && base.type === "operatorname") {
+		          if (base.alwaysHandleSupSub) {
+		            base.limits = lex.text === "\\limits";
+		          }
+		        } else {
+		          throw new src_ParseError("Limit controls must follow a math operator", lex);
+		        }
+
+		        this.consume();
+		      } else if (lex.text === "^") {
+		        // We got a superscript start
+		        if (superscript) {
+		          throw new src_ParseError("Double superscript", lex);
+		        }
+
+		        superscript = this.handleSupSubscript("superscript");
+		      } else if (lex.text === "_") {
+		        // We got a subscript start
+		        if (subscript) {
+		          throw new src_ParseError("Double subscript", lex);
+		        }
+
+		        subscript = this.handleSupSubscript("subscript");
+		      } else if (lex.text === "'") {
+		        // We got a prime
+		        if (superscript) {
+		          throw new src_ParseError("Double superscript", lex);
+		        }
+
+		        var prime = {
+		          type: "textord",
+		          mode: this.mode,
+		          text: "\\prime"
+		        }; // Many primes can be grouped together, so we handle this here
+
+		        var primes = [prime];
+		        this.consume(); // Keep lexing tokens until we get something that's not a prime
+
+		        while (this.fetch().text === "'") {
+		          // For each one, add another prime to the list
+		          primes.push(prime);
+		          this.consume();
+		        } // If there's a superscript following the primes, combine that
+		        // superscript in with the primes.
+
+
+		        if (this.fetch().text === "^") {
+		          primes.push(this.handleSupSubscript("superscript"));
+		        } // Put everything into an ordgroup as the superscript
+
+
+		        superscript = {
+		          type: "ordgroup",
+		          mode: this.mode,
+		          body: primes
+		        };
+		      } else {
+		        // If it wasn't ^, _, or ', stop parsing super/subscripts
+		        break;
+		      }
+		    } // Base must be set if superscript or subscript are set per logic above,
+		    // but need to check here for type check to pass.
+
+
+		    if (superscript || subscript) {
+		      // If we got either a superscript or subscript, create a supsub
+		      return {
+		        type: "supsub",
+		        mode: this.mode,
+		        base: base,
+		        sup: superscript,
+		        sub: subscript
+		      };
+		    } else {
+		      // Otherwise return the original body
+		      return base;
+		    }
+		  }
+		  /**
+		   * Parses an entire function, including its base and all of its arguments.
+		   */
+		  ;
+
+		  _proto.parseFunction = function parseFunction(breakOnTokenText, name) {
+		    var token = this.fetch();
+		    var func = token.text;
+		    var funcData = src_functions[func];
+
+		    if (!funcData) {
+		      return null;
+		    }
+
+		    this.consume(); // consume command token
+
+		    if (name && name !== "atom" && !funcData.allowedInArgument) {
+		      throw new src_ParseError("Got function '" + func + "' with no arguments" + (name ? " as " + name : ""), token);
+		    } else if (this.mode === "text" && !funcData.allowedInText) {
+		      throw new src_ParseError("Can't use function '" + func + "' in text mode", token);
+		    } else if (this.mode === "math" && funcData.allowedInMath === false) {
+		      throw new src_ParseError("Can't use function '" + func + "' in math mode", token);
+		    }
+
+		    var _this$parseArguments = this.parseArguments(func, funcData),
+		        args = _this$parseArguments.args,
+		        optArgs = _this$parseArguments.optArgs;
+
+		    return this.callFunction(func, args, optArgs, token, breakOnTokenText);
+		  }
+		  /**
+		   * Call a function handler with a suitable context and arguments.
+		   */
+		  ;
+
+		  _proto.callFunction = function callFunction(name, args, optArgs, token, breakOnTokenText) {
+		    var context = {
+		      funcName: name,
+		      parser: this,
+		      token: token,
+		      breakOnTokenText: breakOnTokenText
+		    };
+		    var func = src_functions[name];
+
+		    if (func && func.handler) {
+		      return func.handler(context, args, optArgs);
+		    } else {
+		      throw new src_ParseError("No function handler for " + name);
+		    }
+		  }
+		  /**
+		   * Parses the arguments of a function or environment
+		   */
+		  ;
+
+		  _proto.parseArguments = function parseArguments(func, // Should look like "\name" or "\begin{name}".
+		  funcData) {
+		    var totalArgs = funcData.numArgs + funcData.numOptionalArgs;
+
+		    if (totalArgs === 0) {
+		      return {
+		        args: [],
+		        optArgs: []
+		      };
+		    }
+
+		    var args = [];
+		    var optArgs = [];
+
+		    for (var i = 0; i < totalArgs; i++) {
+		      var argType = funcData.argTypes && funcData.argTypes[i];
+		      var isOptional = i < funcData.numOptionalArgs;
+
+		      if (funcData.primitive && argType == null || // \sqrt expands into primitive if optional argument doesn't exist
+		      funcData.type === "sqrt" && i === 1 && optArgs[0] == null) {
+		        argType = "primitive";
+		      }
+
+		      var arg = this.parseGroupOfType("argument to '" + func + "'", argType, isOptional);
+
+		      if (isOptional) {
+		        optArgs.push(arg);
+		      } else if (arg != null) {
+		        args.push(arg);
+		      } else {
+		        // should be unreachable
+		        throw new src_ParseError("Null argument, please report this as a bug");
+		      }
+		    }
+
+		    return {
+		      args: args,
+		      optArgs: optArgs
+		    };
+		  }
+		  /**
+		   * Parses a group when the mode is changing.
+		   */
+		  ;
+
+		  _proto.parseGroupOfType = function parseGroupOfType(name, type, optional) {
+		    switch (type) {
+		      case "color":
+		        return this.parseColorGroup(optional);
+
+		      case "size":
+		        return this.parseSizeGroup(optional);
+
+		      case "url":
+		        return this.parseUrlGroup(optional);
+
+		      case "math":
+		      case "text":
+		        return this.parseArgumentGroup(optional, type);
+
+		      case "hbox":
+		        {
+		          // hbox argument type wraps the argument in the equivalent of
+		          // \hbox, which is like \text but switching to \textstyle size.
+		          var group = this.parseArgumentGroup(optional, "text");
+		          return group != null ? {
+		            type: "styling",
+		            mode: group.mode,
+		            body: [group],
+		            style: "text" // simulate \textstyle
+
+		          } : null;
+		        }
+
+		      case "raw":
+		        {
+		          var token = this.parseStringGroup("raw", optional);
+		          return token != null ? {
+		            type: "raw",
+		            mode: "text",
+		            string: token.text
+		          } : null;
+		        }
+
+		      case "primitive":
+		        {
+		          if (optional) {
+		            throw new src_ParseError("A primitive argument cannot be optional");
+		          }
+
+		          var _group = this.parseGroup(name);
+
+		          if (_group == null) {
+		            throw new src_ParseError("Expected group as " + name, this.fetch());
+		          }
+
+		          return _group;
+		        }
+
+		      case "original":
+		      case null:
+		      case undefined:
+		        return this.parseArgumentGroup(optional);
+
+		      default:
+		        throw new src_ParseError("Unknown group type as " + name, this.fetch());
+		    }
+		  }
+		  /**
+		   * Discard any space tokens, fetching the next non-space token.
+		   */
+		  ;
+
+		  _proto.consumeSpaces = function consumeSpaces() {
+		    while (this.fetch().text === " ") {
+		      this.consume();
+		    }
+		  }
+		  /**
+		   * Parses a group, essentially returning the string formed by the
+		   * brace-enclosed tokens plus some position information.
+		   */
+		  ;
+
+		  _proto.parseStringGroup = function parseStringGroup(modeName, // Used to describe the mode in error messages.
+		  optional) {
+		    var argToken = this.gullet.scanArgument(optional);
+
+		    if (argToken == null) {
+		      return null;
+		    }
+
+		    var str = "";
+		    var nextToken;
+
+		    while ((nextToken = this.fetch()).text !== "EOF") {
+		      str += nextToken.text;
+		      this.consume();
+		    }
+
+		    this.consume(); // consume the end of the argument
+
+		    argToken.text = str;
+		    return argToken;
+		  }
+		  /**
+		   * Parses a regex-delimited group: the largest sequence of tokens
+		   * whose concatenated strings match `regex`. Returns the string
+		   * formed by the tokens plus some position information.
+		   */
+		  ;
+
+		  _proto.parseRegexGroup = function parseRegexGroup(regex, modeName) {
+		    var firstToken = this.fetch();
+		    var lastToken = firstToken;
+		    var str = "";
+		    var nextToken;
+
+		    while ((nextToken = this.fetch()).text !== "EOF" && regex.test(str + nextToken.text)) {
+		      lastToken = nextToken;
+		      str += lastToken.text;
+		      this.consume();
+		    }
+
+		    if (str === "") {
+		      throw new src_ParseError("Invalid " + modeName + ": '" + firstToken.text + "'", firstToken);
+		    }
+
+		    return firstToken.range(lastToken, str);
+		  }
+		  /**
+		   * Parses a color description.
+		   */
+		  ;
+
+		  _proto.parseColorGroup = function parseColorGroup(optional) {
+		    var res = this.parseStringGroup("color", optional);
+
+		    if (res == null) {
+		      return null;
+		    }
+
+		    var match = /^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(res.text);
+
+		    if (!match) {
+		      throw new src_ParseError("Invalid color: '" + res.text + "'", res);
+		    }
+
+		    var color = match[0];
+
+		    if (/^[0-9a-f]{6}$/i.test(color)) {
+		      // We allow a 6-digit HTML color spec without a leading "#".
+		      // This follows the xcolor package's HTML color model.
+		      // Predefined color names are all missed by this RegEx pattern.
+		      color = "#" + color;
+		    }
+
+		    return {
+		      type: "color-token",
+		      mode: this.mode,
+		      color: color
+		    };
+		  }
+		  /**
+		   * Parses a size specification, consisting of magnitude and unit.
+		   */
+		  ;
+
+		  _proto.parseSizeGroup = function parseSizeGroup(optional) {
+		    var res;
+		    var isBlank = false; // don't expand before parseStringGroup
+
+		    this.gullet.consumeSpaces();
+
+		    if (!optional && this.gullet.future().text !== "{") {
+		      res = this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/, "size");
+		    } else {
+		      res = this.parseStringGroup("size", optional);
+		    }
+
+		    if (!res) {
+		      return null;
+		    }
+
+		    if (!optional && res.text.length === 0) {
+		      // Because we've tested for what is !optional, this block won't
+		      // affect \kern, \hspace, etc. It will capture the mandatory arguments
+		      // to \genfrac and \above.
+		      res.text = "0pt"; // Enable \above{}
+
+		      isBlank = true; // This is here specifically for \genfrac
+		    }
+
+		    var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(res.text);
+
+		    if (!match) {
+		      throw new src_ParseError("Invalid size: '" + res.text + "'", res);
+		    }
+
+		    var data = {
+		      number: +(match[1] + match[2]),
+		      // sign + magnitude, cast to number
+		      unit: match[3]
+		    };
+
+		    if (!validUnit(data)) {
+		      throw new src_ParseError("Invalid unit: '" + data.unit + "'", res);
+		    }
+
+		    return {
+		      type: "size",
+		      mode: this.mode,
+		      value: data,
+		      isBlank: isBlank
+		    };
+		  }
+		  /**
+		   * Parses an URL, checking escaped letters and allowed protocols,
+		   * and setting the catcode of % as an active character (as in \hyperref).
+		   */
+		  ;
+
+		  _proto.parseUrlGroup = function parseUrlGroup(optional) {
+		    this.gullet.lexer.setCatcode("%", 13); // active character
+
+		    this.gullet.lexer.setCatcode("~", 12); // other character
+
+		    var res = this.parseStringGroup("url", optional);
+		    this.gullet.lexer.setCatcode("%", 14); // comment character
+
+		    this.gullet.lexer.setCatcode("~", 13); // active character
+
+		    if (res == null) {
+		      return null;
+		    } // hyperref package allows backslashes alone in href, but doesn't
+		    // generate valid links in such cases; we interpret this as
+		    // "undefined" behaviour, and keep them as-is. Some browser will
+		    // replace backslashes with forward slashes.
+
+
+		    var url = res.text.replace(/\\([#$%&~_^{}])/g, '$1');
+		    return {
+		      type: "url",
+		      mode: this.mode,
+		      url: url
+		    };
+		  }
+		  /**
+		   * Parses an argument with the mode specified.
+		   */
+		  ;
+
+		  _proto.parseArgumentGroup = function parseArgumentGroup(optional, mode) {
+		    var argToken = this.gullet.scanArgument(optional);
+
+		    if (argToken == null) {
+		      return null;
+		    }
+
+		    var outerMode = this.mode;
+
+		    if (mode) {
+		      // Switch to specified mode
+		      this.switchMode(mode);
+		    }
+
+		    this.gullet.beginGroup();
+		    var expression = this.parseExpression(false, "EOF"); // TODO: find an alternative way to denote the end
+
+		    this.expect("EOF"); // expect the end of the argument
+
+		    this.gullet.endGroup();
+		    var result = {
+		      type: "ordgroup",
+		      mode: this.mode,
+		      loc: argToken.loc,
+		      body: expression
+		    };
+
+		    if (mode) {
+		      // Switch mode back
+		      this.switchMode(outerMode);
+		    }
+
+		    return result;
+		  }
+		  /**
+		   * Parses an ordinary group, which is either a single nucleus (like "x")
+		   * or an expression in braces (like "{x+y}") or an implicit group, a group
+		   * that starts at the current position, and ends right before a higher explicit
+		   * group ends, or at EOF.
+		   */
+		  ;
+
+		  _proto.parseGroup = function parseGroup(name, // For error reporting.
+		  breakOnTokenText) {
+		    var firstToken = this.fetch();
+		    var text = firstToken.text;
+		    var result; // Try to parse an open brace or \begingroup
+
+		    if (text === "{" || text === "\\begingroup") {
+		      this.consume();
+		      var groupEnd = text === "{" ? "}" : "\\endgroup";
+		      this.gullet.beginGroup(); // If we get a brace, parse an expression
+
+		      var expression = this.parseExpression(false, groupEnd);
+		      var lastToken = this.fetch();
+		      this.expect(groupEnd); // Check that we got a matching closing brace
+
+		      this.gullet.endGroup();
+		      result = {
+		        type: "ordgroup",
+		        mode: this.mode,
+		        loc: SourceLocation.range(firstToken, lastToken),
+		        body: expression,
+		        // A group formed by \begingroup...\endgroup is a semi-simple group
+		        // which doesn't affect spacing in math mode, i.e., is transparent.
+		        // https://tex.stackexchange.com/questions/1930/when-should-one-
+		        // use-begingroup-instead-of-bgroup
+		        semisimple: text === "\\begingroup" || undefined
+		      };
+		    } else {
+		      // If there exists a function with this name, parse the function.
+		      // Otherwise, just return a nucleus
+		      result = this.parseFunction(breakOnTokenText, name) || this.parseSymbol();
+
+		      if (result == null && text[0] === "\\" && !implicitCommands.hasOwnProperty(text)) {
+		        if (this.settings.throwOnError) {
+		          throw new src_ParseError("Undefined control sequence: " + text, firstToken);
+		        }
+
+		        result = this.formatUnsupportedCmd(text);
+		        this.consume();
+		      }
+		    }
+
+		    return result;
+		  }
+		  /**
+		   * Form ligature-like combinations of characters for text mode.
+		   * This includes inputs like "--", "---", "``" and "''".
+		   * The result will simply replace multiple textord nodes with a single
+		   * character in each value by a single textord node having multiple
+		   * characters in its value.  The representation is still ASCII source.
+		   * The group will be modified in place.
+		   */
+		  ;
+
+		  _proto.formLigatures = function formLigatures(group) {
+		    var n = group.length - 1;
+
+		    for (var i = 0; i < n; ++i) {
+		      var a = group[i]; // $FlowFixMe: Not every node type has a `text` property.
+
+		      var v = a.text;
+
+		      if (v === "-" && group[i + 1].text === "-") {
+		        if (i + 1 < n && group[i + 2].text === "-") {
+		          group.splice(i, 3, {
+		            type: "textord",
+		            mode: "text",
+		            loc: SourceLocation.range(a, group[i + 2]),
+		            text: "---"
+		          });
+		          n -= 2;
+		        } else {
+		          group.splice(i, 2, {
+		            type: "textord",
+		            mode: "text",
+		            loc: SourceLocation.range(a, group[i + 1]),
+		            text: "--"
+		          });
+		          n -= 1;
+		        }
+		      }
+
+		      if ((v === "'" || v === "`") && group[i + 1].text === v) {
+		        group.splice(i, 2, {
+		          type: "textord",
+		          mode: "text",
+		          loc: SourceLocation.range(a, group[i + 1]),
+		          text: v + v
+		        });
+		        n -= 1;
+		      }
+		    }
+		  }
+		  /**
+		   * Parse a single symbol out of the string. Here, we handle single character
+		   * symbols and special functions like \verb.
+		   */
+		  ;
+
+		  _proto.parseSymbol = function parseSymbol() {
+		    var nucleus = this.fetch();
+		    var text = nucleus.text;
+
+		    if (/^\\verb[^a-zA-Z]/.test(text)) {
+		      this.consume();
+		      var arg = text.slice(5);
+		      var star = arg.charAt(0) === "*";
+
+		      if (star) {
+		        arg = arg.slice(1);
+		      } // Lexer's tokenRegex is constructed to always have matching
+		      // first/last characters.
+
+
+		      if (arg.length < 2 || arg.charAt(0) !== arg.slice(-1)) {
+		        throw new src_ParseError("\\verb assertion failed --\n                    please report what input caused this bug");
+		      }
+
+		      arg = arg.slice(1, -1); // remove first and last char
+
+		      return {
+		        type: "verb",
+		        mode: "text",
+		        body: arg,
+		        star: star
+		      };
+		    } // At this point, we should have a symbol, possibly with accents.
+		    // First expand any accented base symbol according to unicodeSymbols.
+
+
+		    if (unicodeSymbols.hasOwnProperty(text[0]) && !src_symbols[this.mode][text[0]]) {
+		      // This behavior is not strict (XeTeX-compatible) in math mode.
+		      if (this.settings.strict && this.mode === "math") {
+		        this.settings.reportNonstrict("unicodeTextInMathMode", "Accented Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
+		      }
+
+		      text = unicodeSymbols[text[0]] + text.substr(1);
+		    } // Strip off any combining characters
+
+
+		    var match = combiningDiacriticalMarksEndRegex.exec(text);
+
+		    if (match) {
+		      text = text.substring(0, match.index);
+
+		      if (text === 'i') {
+		        text = "\u0131"; // dotless i, in math and text mode
+		      } else if (text === 'j') {
+		        text = "\u0237"; // dotless j, in math and text mode
+		      }
+		    } // Recognize base symbol
+
+
+		    var symbol;
+
+		    if (src_symbols[this.mode][text]) {
+		      if (this.settings.strict && this.mode === 'math' && extraLatin.indexOf(text) >= 0) {
+		        this.settings.reportNonstrict("unicodeTextInMathMode", "Latin-1/Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
+		      }
+
+		      var group = src_symbols[this.mode][text].group;
+		      var loc = SourceLocation.range(nucleus);
+		      var s;
+
+		      if (ATOMS.hasOwnProperty(group)) {
+		        // $FlowFixMe
+		        var family = group;
+		        s = {
+		          type: "atom",
+		          mode: this.mode,
+		          family: family,
+		          loc: loc,
+		          text: text
+		        };
+		      } else {
+		        // $FlowFixMe
+		        s = {
+		          type: group,
+		          mode: this.mode,
+		          loc: loc,
+		          text: text
+		        };
+		      } // $FlowFixMe
+
+
+		      symbol = s;
+		    } else if (text.charCodeAt(0) >= 0x80) {
+		      // no symbol for e.g. ^
+		      if (this.settings.strict) {
+		        if (!supportedCodepoint(text.charCodeAt(0))) {
+		          this.settings.reportNonstrict("unknownSymbol", "Unrecognized Unicode character \"" + text[0] + "\"" + (" (" + text.charCodeAt(0) + ")"), nucleus);
+		        } else if (this.mode === "math") {
+		          this.settings.reportNonstrict("unicodeTextInMathMode", "Unicode text character \"" + text[0] + "\" used in math mode", nucleus);
+		        }
+		      } // All nonmathematical Unicode characters are rendered as if they
+		      // are in text mode (wrapped in \text) because that's what it
+		      // takes to render them in LaTeX.  Setting `mode: this.mode` is
+		      // another natural choice (the user requested math mode), but
+		      // this makes it more difficult for getCharacterMetrics() to
+		      // distinguish Unicode characters without metrics and those for
+		      // which we want to simulate the letter M.
+
+
+		      symbol = {
+		        type: "textord",
+		        mode: "text",
+		        loc: SourceLocation.range(nucleus),
+		        text: text
+		      };
+		    } else {
+		      return null; // EOF, ^, _, {, }, etc.
+		    }
+
+		    this.consume(); // Transform combining characters into accents
+
+		    if (match) {
+		      for (var i = 0; i < match[0].length; i++) {
+		        var accent = match[0][i];
+
+		        if (!unicodeAccents[accent]) {
+		          throw new src_ParseError("Unknown accent ' " + accent + "'", nucleus);
+		        }
+
+		        var command = unicodeAccents[accent][this.mode];
+
+		        if (!command) {
+		          throw new src_ParseError("Accent " + accent + " unsupported in " + this.mode + " mode", nucleus);
+		        }
+
+		        symbol = {
+		          type: "accent",
+		          mode: this.mode,
+		          loc: SourceLocation.range(nucleus),
+		          label: command,
+		          isStretchy: false,
+		          isShifty: true,
+		          // $FlowFixMe
+		          base: symbol
+		        };
+		      }
+		    } // $FlowFixMe
+
+
+		    return symbol;
+		  };
+
+		  return Parser;
+		}();
+
+		Parser.endOfExpression = ["}", "\\endgroup", "\\end", "\\right", "&"];
+		/**
+		 * Provides a single function for parsing an expression using a Parser
+		 * TODO(emily): Remove this
+		 */
+
+
+
+		/**
+		 * Parses an expression using a Parser, then returns the parsed result.
+		 */
+		var parseTree = function parseTree(toParse, settings) {
+		  if (!(typeof toParse === 'string' || toParse instanceof String)) {
+		    throw new TypeError('KaTeX can only parse string typed expression');
+		  }
+
+		  var parser = new Parser(toParse, settings); // Blank out any \df@tag to avoid spurious "Duplicate \tag" errors
+
+		  delete parser.gullet.macros.current["\\df@tag"];
+		  var tree = parser.parse(); // Prevent a color definition from persisting between calls to katex.render().
+
+		  delete parser.gullet.macros.current["\\current@color"];
+		  delete parser.gullet.macros.current["\\color"]; // If the input used \tag, it will set the \df@tag macro to the tag.
+		  // In this case, we separately parse the tag and wrap the tree.
+
+		  if (parser.gullet.macros.get("\\df@tag")) {
+		    if (!settings.displayMode) {
+		      throw new src_ParseError("\\tag works only in display equations");
+		    }
+
+		    parser.gullet.feed("\\df@tag");
+		    tree = [{
+		      type: "tag",
+		      mode: "text",
+		      body: tree,
+		      tag: parser.parse()
+		    }];
+		  }
+
+		  return tree;
+		};
+
+		/* harmony default export */ var src_parseTree = (parseTree);
+		/* eslint no-console:0 */
+
+		/**
+		 * This is the main entry point for KaTeX. Here, we expose functions for
+		 * rendering expressions either to DOM nodes or to markup strings.
+		 *
+		 * We also expose the ParseError class to check if errors thrown from KaTeX are
+		 * errors in the expression, or errors in javascript handling.
+		 */
+
+
+
+
+
+
+
+
+
+
+		/**
+		 * Parse and build an expression, and place that expression in the DOM node
+		 * given.
+		 */
+		var render = function render(expression, baseNode, options) {
+		  baseNode.textContent = "";
+		  var node = renderToDomTree(expression, options).toNode();
+		  baseNode.appendChild(node);
+		}; // KaTeX's styles don't work properly in quirks mode. Print out an error, and
+		// disable rendering.
+
+
+		if (typeof document !== "undefined") {
+		  if (document.compatMode !== "CSS1Compat") {
+		    typeof console !== "undefined" && console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your " + "website has a suitable doctype.");
+
+		    render = function render() {
+		      throw new src_ParseError("KaTeX doesn't work in quirks mode.");
+		    };
+		  }
+		}
+		/**
+		 * Parse and build an expression, and return the markup for that.
+		 */
+
+
+		var renderToString = function renderToString(expression, options) {
+		  var markup = renderToDomTree(expression, options).toMarkup();
+		  return markup;
+		};
+		/**
+		 * Parse an expression and return the parse tree.
+		 */
+
+
+		var generateParseTree = function generateParseTree(expression, options) {
+		  var settings = new Settings(options);
+		  return src_parseTree(expression, settings);
+		};
+		/**
+		 * If the given error is a KaTeX ParseError and options.throwOnError is false,
+		 * renders the invalid LaTeX as a span with hover title giving the KaTeX
+		 * error message.  Otherwise, simply throws the error.
+		 */
+
+
+		var renderError = function renderError(error, expression, options) {
+		  if (options.throwOnError || !(error instanceof src_ParseError)) {
+		    throw error;
+		  }
+
+		  var node = buildCommon.makeSpan(["katex-error"], [new SymbolNode(expression)]);
+		  node.setAttribute("title", error.toString());
+		  node.setAttribute("style", "color:" + options.errorColor);
+		  return node;
+		};
+		/**
+		 * Generates and returns the katex build tree. This is used for advanced
+		 * use cases (like rendering to custom output).
+		 */
+
+
+		var renderToDomTree = function renderToDomTree(expression, options) {
+		  var settings = new Settings(options);
+
+		  try {
+		    var tree = src_parseTree(expression, settings);
+		    return buildTree(tree, expression, settings);
+		  } catch (error) {
+		    return renderError(error, expression, settings);
+		  }
+		};
+		/**
+		 * Generates and returns the katex build tree, with just HTML (no MathML).
+		 * This is used for advanced use cases (like rendering to custom output).
+		 */
+
+
+		var renderToHTMLTree = function renderToHTMLTree(expression, options) {
+		  var settings = new Settings(options);
+
+		  try {
+		    var tree = src_parseTree(expression, settings);
+		    return buildHTMLTree(tree, expression, settings);
+		  } catch (error) {
+		    return renderError(error, expression, settings);
+		  }
+		};
+
+		/* harmony default export */ var katex = ({
+		  /**
+		   * Current KaTeX version
+		   */
+		  version: "0.13.11",
+
+		  /**
+		   * Renders the given LaTeX into an HTML+MathML combination, and adds
+		   * it as a child to the specified DOM node.
+		   */
+		  render: render,
+
+		  /**
+		   * Renders the given LaTeX into an HTML+MathML combination string,
+		   * for sending to the client.
+		   */
+		  renderToString: renderToString,
+
+		  /**
+		   * KaTeX error, usually during parsing.
+		   */
+		  ParseError: src_ParseError,
+
+		  /**
+		   * Parses the given LaTeX into KaTeX's internal parse tree structure,
+		   * without rendering to HTML or MathML.
+		   *
+		   * NOTE: This method is not currently recommended for public use.
+		   * The internal tree representation is unstable and is very likely
+		   * to change. Use at your own risk.
+		   */
+		  __parse: generateParseTree,
+
+		  /**
+		   * Renders the given LaTeX into an HTML+MathML internal DOM tree
+		   * representation, without flattening that representation to a string.
+		   *
+		   * NOTE: This method is not currently recommended for public use.
+		   * The internal tree representation is unstable and is very likely
+		   * to change. Use at your own risk.
+		   */
+		  __renderToDomTree: renderToDomTree,
+
+		  /**
+		   * Renders the given LaTeX into an HTML internal DOM tree representation,
+		   * without MathML and without flattening that representation to a string.
+		   *
+		   * NOTE: This method is not currently recommended for public use.
+		   * The internal tree representation is unstable and is very likely
+		   * to change. Use at your own risk.
+		   */
+		  __renderToHTMLTree: renderToHTMLTree,
+
+		  /**
+		   * extends internal font metrics object with a new object
+		   * each key in the new object represents a font name
+		  */
+		  __setFontMetrics: setFontMetrics,
+
+		  /**
+		   * adds a new symbol to builtin symbols table
+		   */
+		  __defineSymbol: defineSymbol,
+
+		  /**
+		   * adds a new macro to builtin macro list
+		   */
+		  __defineMacro: defineMacro,
+
+		  /**
+		   * Expose the dom tree node types, which can be useful for type checking nodes.
+		   *
+		   * NOTE: This method is not currently recommended for public use.
+		   * The internal tree representation is unstable and is very likely
+		   * to change. Use at your own risk.
+		   */
+		  __domTree: {
+		    Span: Span,
+		    Anchor: Anchor,
+		    SymbolNode: SymbolNode,
+		    SvgNode: SvgNode,
+		    PathNode: PathNode,
+		    LineNode: LineNode
+		  }
+		});
+		/**
+		 * This is the webpack entry point for KaTeX. As ECMAScript, flow[1] and jest[2]
+		 * doesn't support CSS modules natively, a separate entry point is used and
+		 * it is not flowtyped.
+		 *
+		 * [1] https://gist.github.com/lambdahands/d19e0da96285b749f0ef
+		 * [2] https://facebook.github.io/jest/docs/en/webpack.html
+		 */
+
+
+		/* harmony default export */ var katex_webpack = (katex);
+		__webpack_exports__ = __webpack_exports__.default;
+		/******/ 	return __webpack_exports__;
+		/******/ })()
+		;
+		}); 
+	} (katex$1));
+
+	var katexExports = katex$1.exports;
+	var katex = /*@__PURE__*/getDefaultExportFromCjs(katexExports);
+
+	const rule = RegExp(/^(\$+)([^\$]|[^\$][\s\S]*?[^\$])\1(?!\$)/);
+	let markedExtension = {
+	    name: 'katex',
+	    level: 'inline',
+	    start(src) {
+	        var _a;
+	        let idx = (_a = src.match(/(\$){1,2}/)) === null || _a === void 0 ? void 0 : _a.index;
+	        return idx;
+	    },
+	    tokenizer(src) {
+	        const match = rule.exec(src);
+	        if (match) {
+	            return {
+	                type: 'katex',
+	                raw: match[0],
+	                formula: match[2].trim(),
+	                displayMode: match[1] === '$$',
+	            };
+	        }
+	    },
+	    renderer(token) {
+	        return katex.renderToString(token.formula, {
+	            displayMode: token.displayMode,
+	        });
+	    },
+	};
+	let quizdownKatex = {
+	    setup: function (quizdown) {
+	        // type definition seems outdated, because this is the correct usage
+	        // @ts-ignore
+	        quizdown.getMarkedParser().use({ extensions: [markedExtension] });
+	    },
+	};
+
+	return quizdownKatex;
 
 }));
 //# sourceMappingURL=quizdownKatex.js.map
diff --git a/public/build/quizdown.js b/public/build/quizdown.js
index 04aad7d..8edd314 100644
--- a/public/build/quizdown.js
+++ b/public/build/quizdown.js
@@ -1,4 +1,4 @@
-/* Version: 0.6.0 - September 17, 2024 22:28:29 */
+/* Version: 0.7.0 - September 17, 2024 23:11:10 */
 
 (function(l, r) { if (!l || l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (self.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.getElementsByTagName('head')[0].appendChild(r) })(self.document);
 (function (global, factory) {
@@ -514,6 +514,13 @@
 		};
 	}
 
+	/**
+	 * @returns {void} */
+	function toggle_class(element, name, toggle) {
+		// The `!!` is required because an `undefined` flag means flipping the current state.
+		element.classList.toggle(name, !!toggle);
+	}
+
 	/**
 	 * @template T
 	 * @param {string} type
@@ -2152,9 +2159,9 @@
 	}
 
 	/* src/components/ProgressBar.svelte generated by Svelte v4.2.19 */
-	const file$e = "src/components/ProgressBar.svelte";
+	const file$f = "src/components/ProgressBar.svelte";
 
-	function add_css$a(target) {
+	function add_css$b(target) {
 		append_styles(target, "svelte-y5vpfu", ".progress.svelte-y5vpfu.svelte-y5vpfu{grid-area:auto;height:0.4em;width:100%;position:relative}.progress.svelte-y5vpfu .progress-slider.svelte-y5vpfu{background-color:var(--quizdown-color-primary);height:100%;display:block}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUHJvZ3Jlc3NCYXIuc3ZlbHRlIiwibWFwcGluZ3MiOiJBQW9CSSxzQ0FDSSxjQUFlLENBRWYsWUFBYSxDQUNiLFVBQVcsQ0FDWCxpQkFDSixDQUVBLHVEQUNJLDhDQUErQyxDQUMvQyxXQUFZLENBQ1osYUFDSiIsIm5hbWVzIjpbXSwic291cmNlcyI6WyJQcm9ncmVzc0Jhci5zdmVsdGUiXX0= */");
 	}
 
@@ -2168,10 +2175,10 @@
 				div0 = element("div");
 				attr_dev(div0, "class", "progress-slider svelte-y5vpfu");
 				set_style(div0, "width", /*progressPercent*/ ctx[0]);
-				add_location(div0, file$e, 16, 4, 375);
+				add_location(div0, file$f, 16, 4, 375);
 				attr_dev(div1, "class", "progress svelte-y5vpfu");
 				attr_dev(div1, "data-label", "");
-				add_location(div1, file$e, 15, 0, 334);
+				add_location(div1, file$f, 15, 0, 334);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -2273,7 +2280,7 @@
 	class ProgressBar extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$g, create_fragment$g, safe_not_equal, { value: 2, max: 3 }, add_css$a);
+			init$2(this, options, instance$g, create_fragment$g, safe_not_equal, { value: 2, max: 3 }, add_css$b);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -2306,9 +2313,6 @@
 	/** @returns {void} */
 	function beforeUpdate() {}
 
-	/** @returns {void} */
-	function afterUpdate() {}
-
 	function getDefaultExportFromCjs (x) {
 		return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
 	}
@@ -2365,7 +2369,7 @@
 	function getEnumerableOwnPropertySymbols(target) {
 		return Object.getOwnPropertySymbols
 			? Object.getOwnPropertySymbols(target).filter(function(symbol) {
-				return target.propertyIsEnumerable(symbol)
+				return Object.propertyIsEnumerable.call(target, symbol)
 			})
 			: []
 	}
@@ -6968,9 +6972,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/Card.svelte generated by Svelte v4.2.19 */
-	const file$d = "src/components/Card.svelte";
+	const file$e = "src/components/Card.svelte";
 
-	function add_css$9(target) {
+	function add_css$a(target) {
 		append_styles(target, "svelte-sfl1jn", ".card.svelte-sfl1jn{box-shadow:0 4px 8px 0 rgba(0, 0, 0, 0.2);border-radius:0 0 4px 4px}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ2FyZC5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBS0ksb0JBQ0kseUNBQTBDLENBQzFDLHlCQUNKIiwibmFtZXMiOltdLCJzb3VyY2VzIjpbIkNhcmQuc3ZlbHRlIl19 */");
 	}
 
@@ -6985,7 +6989,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 				div = element("div");
 				if (default_slot) default_slot.c();
 				attr_dev(div, "class", "card svelte-sfl1jn");
-				add_location(div, file$d, 0, 0, 0);
+				add_location(div, file$e, 0, 0, 0);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -7063,7 +7067,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	class Card extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$f, create_fragment$f, safe_not_equal, {}, add_css$9);
+			init$2(this, options, instance$f, create_fragment$f, safe_not_equal, {}, add_css$a);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -7075,9 +7079,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/Credits.svelte generated by Svelte v4.2.19 */
-	const file$c = "src/components/Credits.svelte";
+	const file$d = "src/components/Credits.svelte";
 
-	function add_css$8(target) {
+	function add_css$9(target) {
 		append_styles(target, "svelte-1ywdtbp", ".credits.svelte-1ywdtbp a.svelte-1ywdtbp{color:gray;text-decoration:none}.credits.svelte-1ywdtbp a.svelte-1ywdtbp:hover{text-decoration:underline}.credits.svelte-1ywdtbp.svelte-1ywdtbp{margin-top:1rem;font-size:small;text-align:end;color:lightgray}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ3JlZGl0cy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBUUkseUNBQ0ksVUFBVyxDQUNYLG9CQUNKLENBRUEsK0NBQ0kseUJBQ0osQ0FFQSx1Q0FDSSxlQUFnQixDQUNoQixlQUFnQixDQUNoQixjQUFlLENBQ2YsZUFDSiIsIm5hbWVzIjpbXSwic291cmNlcyI6WyJDcmVkaXRzLnN2ZWx0ZSJdfQ== */");
 	}
 
@@ -7089,12 +7093,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 			c: function create() {
 				div = element("div");
 				a = element("a");
-				a.textContent = `quizdown ${'v0.6.0'}`;
+				a.textContent = `quizdown ${'v0.7.0'}`;
 				attr_dev(a, "href", "https://github.com/bonartm/quizdown-js");
 				attr_dev(a, "class", "svelte-1ywdtbp");
-				add_location(a, file$c, 2, 4, 102);
+				add_location(a, file$d, 2, 4, 102);
 				attr_dev(div, "class", "credits svelte-1ywdtbp");
-				add_location(div, file$c, 0, 0, 0);
+				add_location(div, file$d, 0, 0, 0);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -7139,7 +7143,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	class Credits extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$e, create_fragment$e, safe_not_equal, {}, add_css$8);
+			init$2(this, options, instance$e, create_fragment$e, safe_not_equal, {}, add_css$9);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -7151,7 +7155,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/SmoothResize.svelte generated by Svelte v4.2.19 */
-	const file$b = "src/components/SmoothResize.svelte";
+	const file$c = "src/components/SmoothResize.svelte";
 
 	function create_fragment$d(ctx) {
 		let div1;
@@ -7167,9 +7171,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 				div0 = element("div");
 				if (default_slot) default_slot.c();
 				add_render_callback(() => /*div0_elementresize_handler*/ ctx[7].call(div0));
-				add_location(div0, file$b, 21, 4, 428);
+				add_location(div0, file$c, 21, 4, 428);
 				set_style(div1, "height", /*$height*/ ctx[1] + "px");
-				add_location(div1, file$b, 20, 0, 390);
+				add_location(div1, file$c, 20, 0, 390);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -7359,9 +7363,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	/* src/components/DragDropList.svelte generated by Svelte v4.2.19 */
 
-	const file$a = "src/components/DragDropList.svelte";
+	const file$b = "src/components/DragDropList.svelte";
 
-	function add_css$7(target) {
+	function add_css$8(target) {
 		append_styles(target, "svelte-1pwp2yz", ".dragdroplist.svelte-1pwp2yz.svelte-1pwp2yz{position:relative;padding:0}.list.svelte-1pwp2yz.svelte-1pwp2yz{cursor:grab;z-index:5;display:flex;flex-direction:column}.item.svelte-1pwp2yz.svelte-1pwp2yz{box-sizing:border-box;display:inline-flex;width:100%;margin-bottom:0.5em;border-radius:2px;user-select:none;margin:5px;padding:0;background-color:var(--quizdown-color-secondary);border:3px solid transparent;color:var(--quizdown-color-text)}.item.svelte-1pwp2yz.svelte-1pwp2yz:last-child{margin-bottom:0}.item.svelte-1pwp2yz.svelte-1pwp2yz:not(#grabbed):not(#ghost){z-index:10}.item.svelte-1pwp2yz>.svelte-1pwp2yz{margin:auto auto auto 0}.buttons.svelte-1pwp2yz.svelte-1pwp2yz{width:32px;min-width:32px;margin:auto 0;display:flex;flex-direction:column}.buttons.svelte-1pwp2yz button.svelte-1pwp2yz{cursor:pointer;width:18px;height:18px;margin:0 auto;padding:0;border:1px solid rgba(0, 0, 0, 0);background-color:inherit}.buttons.svelte-1pwp2yz button.svelte-1pwp2yz:focus{border:1px solid black}.delete.svelte-1pwp2yz.svelte-1pwp2yz{width:32px}#grabbed.svelte-1pwp2yz.svelte-1pwp2yz{opacity:0}#ghost.svelte-1pwp2yz.svelte-1pwp2yz{pointer-events:none;z-index:-5;position:absolute;top:0;left:0;opacity:0;border:3px solid var(--quizdown-color-primary);background-color:var(--quizdown-color-secondary)}#ghost.svelte-1pwp2yz .svelte-1pwp2yz{pointer-events:none}#ghost.haunting.svelte-1pwp2yz.svelte-1pwp2yz{z-index:20;opacity:1}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,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 */");
 	}
 
@@ -7373,7 +7377,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	// (161:5) {:else}
-	function create_else_block$2(ctx) {
+	function create_else_block$3(ctx) {
 		let p;
 		let t_value = /*datum*/ ctx[28] + "";
 		let t;
@@ -7382,7 +7386,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 			c: function create() {
 				p = element("p");
 				t = text$1(t_value);
-				add_location(p, file$a, 175, 6, 4633);
+				add_location(p, file$b, 175, 6, 4633);
 			},
 			m: function mount(target, anchor) {
 				insert_dev(target, p, anchor);
@@ -7400,7 +7404,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 		dispatch_dev("SvelteRegisterBlock", {
 			block,
-			id: create_else_block$2.name,
+			id: create_else_block$3.name,
 			type: "else",
 			source: "(161:5) {:else}",
 			ctx
@@ -7419,7 +7423,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 			c: function create() {
 				p = element("p");
 				t = text$1(t_value);
-				add_location(p, file$a, 173, 6, 4594);
+				add_location(p, file$b, 173, 6, 4594);
 			},
 			m: function mount(target, anchor) {
 				insert_dev(target, p, anchor);
@@ -7447,7 +7451,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	// (157:5) {#if datum.html}
-	function create_if_block_1$1(ctx) {
+	function create_if_block_1$2(ctx) {
 		let html_tag;
 		let raw_value = /*datum*/ ctx[28].html + "";
 		let html_anchor;
@@ -7475,7 +7479,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 		dispatch_dev("SvelteRegisterBlock", {
 			block,
-			id: create_if_block_1$1.name,
+			id: create_if_block_1$2.name,
 			type: "if",
 			source: "(157:5) {#if datum.html}",
 			ctx
@@ -7485,7 +7489,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	// (167:5) {#if removesItems}
-	function create_if_block$5(ctx) {
+	function create_if_block$6(ctx) {
 		let button;
 		let svg;
 		let path0;
@@ -7505,16 +7509,16 @@ Note: there are at least one loader still registered to this locale that wasn't
 				path1 = svg_element("path");
 				attr_dev(path0, "d", "M0 0h24v24H0z");
 				attr_dev(path0, "fill", "none");
-				add_location(path0, file$a, 187, 9, 4916);
+				add_location(path0, file$b, 187, 9, 4916);
 				attr_dev(path1, "d", "M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z");
-				add_location(path1, file$a, 187, 52, 4959);
+				add_location(path1, file$b, 187, 52, 4959);
 				attr_dev(svg, "xmlns", "http://www.w3.org/2000/svg");
 				attr_dev(svg, "height", "16");
 				attr_dev(svg, "viewBox", "0 0 24 24");
 				attr_dev(svg, "width", "16");
-				add_location(svg, file$a, 186, 7, 4824);
+				add_location(svg, file$b, 186, 7, 4824);
 				attr_dev(button, "class", "svelte-1pwp2yz");
-				add_location(button, file$a, 181, 6, 4734);
+				add_location(button, file$b, 181, 6, 4734);
 			},
 			m: function mount(target, anchor) {
 				insert_dev(target, button, anchor);
@@ -7542,7 +7546,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 		dispatch_dev("SvelteRegisterBlock", {
 			block,
-			id: create_if_block$5.name,
+			id: create_if_block$6.name,
 			type: "if",
 			source: "(167:5) {#if removesItems}",
 			ctx
@@ -7588,14 +7592,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 		}
 
 		function select_block_type(ctx, dirty) {
-			if (/*datum*/ ctx[28].html) return create_if_block_1$1;
+			if (/*datum*/ ctx[28].html) return create_if_block_1$2;
 			if (/*datum*/ ctx[28].text) return create_if_block_2;
-			return create_else_block$2;
+			return create_else_block$3;
 		}
 
 		let current_block_type = select_block_type(ctx);
 		let if_block0 = current_block_type(ctx);
-		let if_block1 = /*removesItems*/ ctx[1] && create_if_block$5(ctx);
+		let if_block1 = /*removesItems*/ ctx[1] && create_if_block$6(ctx);
 
 		const block = {
 			key: key_1,
@@ -7621,40 +7625,40 @@ Note: there are at least one loader still registered to this locale that wasn't
 				t3 = space();
 				attr_dev(path0, "d", "M0 0h24v24H0V0z");
 				attr_dev(path0, "fill", "none");
-				add_location(path0, file$a, 149, 8, 3865);
+				add_location(path0, file$b, 149, 8, 3865);
 				attr_dev(path1, "d", "M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6-6 6 1.41 1.41z");
-				add_location(path1, file$a, 149, 53, 3910);
+				add_location(path1, file$b, 149, 53, 3910);
 				attr_dev(svg0, "xmlns", "http://www.w3.org/2000/svg");
 				attr_dev(svg0, "viewBox", "0 0 24 24");
 				attr_dev(svg0, "width", "16px");
 				attr_dev(svg0, "height", "16px");
-				add_location(svg0, file$a, 148, 6, 3770);
+				add_location(svg0, file$b, 148, 6, 3770);
 				attr_dev(button0, "class", "up svelte-1pwp2yz");
 				attr_dev(button0, "style", button0_style_value = 'visibility: ' + (/*i*/ ctx[30] > 0 ? '' : 'hidden') + ';');
-				add_location(button0, file$a, 141, 5, 3602);
+				add_location(button0, file$b, 141, 5, 3602);
 				attr_dev(path2, "d", "M0 0h24v24H0V0z");
 				attr_dev(path2, "fill", "none");
-				add_location(path2, file$a, 162, 8, 4313);
+				add_location(path2, file$b, 162, 8, 4313);
 				attr_dev(path3, "d", "M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6 1.41-1.41z");
-				add_location(path3, file$a, 162, 53, 4358);
+				add_location(path3, file$b, 162, 53, 4358);
 				attr_dev(svg1, "xmlns", "http://www.w3.org/2000/svg");
 				attr_dev(svg1, "viewBox", "0 0 24 24");
 				attr_dev(svg1, "width", "16px");
 				attr_dev(svg1, "height", "16px");
-				add_location(svg1, file$a, 161, 6, 4218);
+				add_location(svg1, file$b, 161, 6, 4218);
 				attr_dev(button1, "class", "down svelte-1pwp2yz");
 
 				attr_dev(button1, "style", button1_style_value = 'visibility: ' + (/*i*/ ctx[30] < /*data*/ ctx[0].length - 1
 				? ''
 				: 'hidden') + ';');
 
-				add_location(button1, file$a, 154, 5, 4034);
+				add_location(button1, file$b, 154, 5, 4034);
 				attr_dev(div0, "class", "buttons svelte-1pwp2yz");
-				add_location(div0, file$a, 140, 4, 3575);
+				add_location(div0, file$b, 140, 4, 3575);
 				attr_dev(div1, "class", "content svelte-1pwp2yz");
-				add_location(div1, file$a, 169, 4, 4492);
+				add_location(div1, file$b, 169, 4, 4492);
 				attr_dev(div2, "class", "buttons delete svelte-1pwp2yz");
-				add_location(div2, file$a, 179, 4, 4675);
+				add_location(div2, file$b, 179, 4, 4675);
 
 				attr_dev(div3, "id", div3_id_value = /*grabbed*/ ctx[3] && (/*datum*/ ctx[28].id
 				? /*datum*/ ctx[28].id
@@ -7672,7 +7676,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 				attr_dev(div3, "data-graby", "0");
 				attr_dev(div3, "role", "button");
 				attr_dev(div3, "tabindex", "0");
-				add_location(div3, file$a, 113, 3, 2883);
+				add_location(div3, file$b, 113, 3, 2883);
 				this.first = div3;
 			},
 			m: function mount(target, anchor) {
@@ -7737,7 +7741,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 					if (if_block1) {
 						if_block1.p(ctx, dirty);
 					} else {
-						if_block1 = create_if_block$5(ctx);
+						if_block1 = create_if_block$6(ctx);
 						if_block1.c();
 						if_block1.m(div2, null);
 					}
@@ -7837,17 +7841,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 				}
 
 				attr_dev(p, "class", "svelte-1pwp2yz");
-				add_location(p, file$a, 85, 2, 2316);
+				add_location(p, file$b, 85, 2, 2316);
 				attr_dev(div0, "id", "ghost");
 				attr_dev(div0, "class", div0_class_value = "" + (null_to_empty(/*grabbed*/ ctx[3] ? 'item haunting' : 'item') + " svelte-1pwp2yz"));
 				attr_dev(div0, "style", div0_style_value = 'top: ' + (/*mouseY*/ ctx[4] + /*offsetY*/ ctx[5] - /*layerY*/ ctx[6]) + 'px');
-				add_location(div0, file$a, 79, 1, 2173);
+				add_location(div0, file$b, 79, 1, 2173);
 				attr_dev(div1, "class", "list svelte-1pwp2yz");
 				attr_dev(div1, "role", "button");
 				attr_dev(div1, "tabindex", "0");
-				add_location(div1, file$a, 87, 1, 2333);
+				add_location(div1, file$b, 87, 1, 2333);
 				attr_dev(div2, "class", "dragdroplist svelte-1pwp2yz");
-				add_location(div2, file$a, 78, 0, 2145);
+				add_location(div2, file$b, 78, 0, 2145);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -8146,7 +8150,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	class DragDropList extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$c, create_fragment$c, safe_not_equal, { data: 0, removesItems: 1 }, add_css$7);
+			init$2(this, options, instance$c, create_fragment$c, safe_not_equal, { data: 0, removesItems: 1 }, add_css$8);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -8316,9 +8320,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/ChoiceView.svelte generated by Svelte v4.2.19 */
-	const file$9 = "src/components/ChoiceView.svelte";
+	const file$a = "src/components/ChoiceView.svelte";
 
-	function add_css$6(target) {
+	function add_css$7(target) {
 		append_styles(target, "svelte-1sd30pc", "fieldset.svelte-1sd30pc.svelte-1sd30pc{border:0}[type='checkbox'].svelte-1sd30pc.svelte-1sd30pc,[type='radio'].svelte-1sd30pc.svelte-1sd30pc{position:absolute;opacity:0}[type='radio'].svelte-1sd30pc+span.svelte-1sd30pc{border-radius:0.5em}[type='checkbox'].svelte-1sd30pc+span.svelte-1sd30pc{border-radius:2px}[type='checkbox'].svelte-1sd30pc+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc+span.svelte-1sd30pc{transition-duration:0.3s;background-color:var(--quizdown-color-secondary);color:var(--quizdown-color-text);display:block;padding:0.5rem;margin:5px;border:3px solid transparent;cursor:pointer}[type='checkbox'].svelte-1sd30pc:hover+span.svelte-1sd30pc,[type='checkbox'].svelte-1sd30pc:focus+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc:hover+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc:focus+span.svelte-1sd30pc{filter:brightness(0.9)}[type='checkbox'].svelte-1sd30pc:checked+span.svelte-1sd30pc,[type='radio'].svelte-1sd30pc:checked+span.svelte-1sd30pc{border:3px solid var(--quizdown-color-primary)}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQ2hvaWNlVmlldy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBZ0NJLHVDQUNJLFFBQ0osQ0FFQSw2RkFFSSxpQkFBa0IsQ0FDbEIsU0FDSixDQUVBLGtEQUNJLG1CQUNKLENBRUEscURBQ0ksaUJBQ0osQ0FFQSx1R0FFSSx3QkFBeUIsQ0FDekIsZ0RBQWlELENBQ2pELGdDQUFpQyxDQUNqQyxhQUFjLENBQ2QsY0FBZSxDQUNmLFVBQVcsQ0FDWCw0QkFBNkIsQ0FDN0IsY0FDSixDQUVBLHNPQUlJLHNCQUNKLENBRUEsdUhBRUksOENBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiQ2hvaWNlVmlldy5zdmVsdGUiXX0= */");
 	}
 
@@ -8337,7 +8341,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	// (16:4) {:else}
-	function create_else_block$1(ctx) {
+	function create_else_block$2(ctx) {
 		let each_1_anchor;
 		let each_value_1 = ensure_array_like_dev(/*question*/ ctx[0].answers);
 		let each_blocks = [];
@@ -8398,7 +8402,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 		dispatch_dev("SvelteRegisterBlock", {
 			block,
-			id: create_else_block$1.name,
+			id: create_else_block$2.name,
 			type: "else",
 			source: "(16:4) {:else}",
 			ctx
@@ -8408,7 +8412,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	// (5:4) {#if question.questionType === 'MultipleChoice'}
-	function create_if_block$4(ctx) {
+	function create_if_block$5(ctx) {
 		let each_1_anchor;
 		let each_value = ensure_array_like_dev(/*question*/ ctx[0].answers);
 		let each_blocks = [];
@@ -8469,7 +8473,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 		dispatch_dev("SvelteRegisterBlock", {
 			block,
-			id: create_if_block$4.name,
+			id: create_if_block$5.name,
 			type: "if",
 			source: "(5:4) {#if question.questionType === 'MultipleChoice'}",
 			ctx
@@ -8502,10 +8506,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 				input.__value = /*i*/ ctx[6];
 				set_input_value(input, input.__value);
 				attr_dev(input, "class", "svelte-1sd30pc");
-				add_location(input, file$9, 20, 16, 523);
+				add_location(input, file$a, 20, 16, 523);
 				attr_dev(span, "class", "svelte-1sd30pc");
-				add_location(span, file$9, 25, 16, 686);
-				add_location(label, file$9, 19, 12, 499);
+				add_location(span, file$a, 25, 16, 686);
+				add_location(label, file$a, 19, 12, 499);
 				binding_group.p(input);
 			},
 			m: function mount(target, anchor) {
@@ -8574,10 +8578,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 				input.__value = /*i*/ ctx[6];
 				set_input_value(input, input.__value);
 				attr_dev(input, "class", "svelte-1sd30pc");
-				add_location(input, file$9, 9, 16, 196);
+				add_location(input, file$a, 9, 16, 196);
 				attr_dev(span, "class", "svelte-1sd30pc");
-				add_location(span, file$9, 14, 16, 359);
-				add_location(label, file$9, 8, 12, 172);
+				add_location(span, file$a, 14, 16, 359);
+				add_location(label, file$a, 8, 12, 172);
 				binding_group.p(input);
 			},
 			m: function mount(target, anchor) {
@@ -8626,8 +8630,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 		let fieldset;
 
 		function select_block_type(ctx, dirty) {
-			if (/*question*/ ctx[0].questionType === 'MultipleChoice') return create_if_block$4;
-			return create_else_block$1;
+			if (/*question*/ ctx[0].questionType === 'MultipleChoice') return create_if_block$5;
+			return create_else_block$2;
 		}
 
 		let current_block_type = select_block_type(ctx);
@@ -8638,7 +8642,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 				fieldset = element("fieldset");
 				if_block.c();
 				attr_dev(fieldset, "class", "svelte-1sd30pc");
-				add_location(fieldset, file$9, 5, 0, 50);
+				add_location(fieldset, file$a, 5, 0, 50);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -8731,7 +8735,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	class ChoiceView extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$a, create_fragment$a, safe_not_equal, { question: 0 }, add_css$6);
+			init$2(this, options, instance$a, create_fragment$a, safe_not_equal, { question: 0 }, add_css$7);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -8751,17 +8755,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/QuestionView.svelte generated by Svelte v4.2.19 */
-	const file$8 = "src/components/QuestionView.svelte";
+	const file$9 = "src/components/QuestionView.svelte";
 
 	// (18:0) {#if question.explanation}
-	function create_if_block$3(ctx) {
+	function create_if_block$4(ctx) {
 		let p;
 		let raw_value = /*question*/ ctx[0].explanation + "";
 
 		const block = {
 			c: function create() {
 				p = element("p");
-				add_location(p, file$8, 25, 4, 453);
+				add_location(p, file$9, 25, 4, 453);
 			},
 			m: function mount(target, anchor) {
 				insert_dev(target, p, anchor);
@@ -8778,7 +8782,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 		dispatch_dev("SvelteRegisterBlock", {
 			block,
-			id: create_if_block$3.name,
+			id: create_if_block$4.name,
 			type: "if",
 			source: "(18:0) {#if question.explanation}",
 			ctx
@@ -8800,7 +8804,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 		let switch_instance;
 		let switch_instance_anchor;
 		let current;
-		let if_block = /*question*/ ctx[0].explanation && create_if_block$3(ctx);
+		let if_block = /*question*/ ctx[0].explanation && create_if_block$4(ctx);
 		var switch_value = /*componentMap*/ ctx[3][/*question*/ ctx[0].questionType];
 
 		function switch_props(ctx, dirty) {
@@ -8827,7 +8831,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 				if (switch_instance) create_component(switch_instance.$$.fragment);
 				switch_instance_anchor = empty();
 				html_tag.a = null;
-				add_location(h3, file$8, 20, 0, 357);
+				add_location(h3, file$9, 20, 0, 357);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -8854,7 +8858,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 					if (if_block) {
 						if_block.p(ctx, dirty);
 					} else {
-						if_block = create_if_block$3(ctx);
+						if_block = create_if_block$4(ctx);
 						if_block.c();
 						if_block.m(t4.parentNode, t4);
 					}
@@ -9013,9 +9017,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/Row.svelte generated by Svelte v4.2.19 */
-	const file$7 = "src/components/Row.svelte";
+	const file$8 = "src/components/Row.svelte";
 
-	function add_css$5(target) {
+	function add_css$6(target) {
 		append_styles(target, "svelte-g2byos", ".row.svelte-g2byos{padding-top:2em;display:flex}.left.svelte-g2byos{flex:1;display:flex;justify-content:flex-start}.center.svelte-g2byos{display:flex;justify-content:center}.right.svelte-g2byos{flex:1;display:flex;justify-content:flex-end}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUm93LnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUFhSSxtQkFDSSxlQUFnQixDQUNoQixZQUNKLENBRUEsb0JBQ0ksTUFBTyxDQUNQLFlBQWEsQ0FDYiwwQkFDSixDQUVBLHNCQUNJLFlBQWEsQ0FDYixzQkFDSixDQUVBLHFCQUNJLE1BQU8sQ0FDUCxZQUFhLENBQ2Isd0JBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiUm93LnN2ZWx0ZSJdfQ== */");
 	}
 
@@ -9053,13 +9057,13 @@ Note: there are at least one loader still registered to this locale that wasn't
 				div2 = element("div");
 				if (right_slot) right_slot.c();
 				attr_dev(div0, "class", "left svelte-g2byos");
-				add_location(div0, file$7, 1, 4, 22);
+				add_location(div0, file$8, 1, 4, 22);
 				attr_dev(div1, "class", "center svelte-g2byos");
-				add_location(div1, file$7, 4, 4, 85);
+				add_location(div1, file$8, 4, 4, 85);
 				attr_dev(div2, "class", "right svelte-g2byos");
-				add_location(div2, file$7, 7, 4, 167);
+				add_location(div2, file$8, 7, 4, 167);
 				attr_dev(div3, "class", "row svelte-g2byos");
-				add_location(div3, file$7, 0, 0, 0);
+				add_location(div3, file$8, 0, 0, 0);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -9188,7 +9192,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	class Row extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$8, create_fragment$8, safe_not_equal, {}, add_css$5);
+			init$2(this, options, instance$8, create_fragment$8, safe_not_equal, {}, add_css$6);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -9200,9 +9204,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/components/Button.svelte generated by Svelte v4.2.19 */
-	const file$6 = "src/components/Button.svelte";
+	const file$7 = "src/components/Button.svelte";
 
-	function add_css$4(target) {
+	function add_css$5(target) {
 		append_styles(target, "svelte-1jsrwnn", "button.svelte-1jsrwnn:disabled{background-color:white;filter:grayscale(100%);color:gray;cursor:initial;opacity:50%}button.svelte-1jsrwnn{background-color:white;color:var(--quizdown-color-text);padding:0.5rem 1rem;border-radius:4px;border:1px solid transparent;line-height:1;text-align:center;transition:opacity 0.2s ease;text-decoration:none;display:inline-block;cursor:pointer;margin:0.2rem;font-size:1em}button.svelte-1jsrwnn:hover:not(:checked):not(:active):not(:disabled){filter:brightness(0.9)}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQnV0dG9uLnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUFXSSwrQkFDSSxzQkFBdUIsQ0FDdkIsc0JBQXVCLENBQ3ZCLFVBQVcsQ0FDWCxjQUFlLENBQ2YsV0FDSixDQUVBLHNCQUNJLHNCQUF1QixDQUN2QixnQ0FBaUMsQ0FDakMsbUJBQW9CLENBQ3BCLGlCQUFrQixDQUNsQiw0QkFBNkIsQ0FDN0IsYUFBYyxDQUNkLGlCQUFrQixDQUNsQiw0QkFBNkIsQ0FDN0Isb0JBQXFCLENBQ3JCLG9CQUFxQixDQUNyQixjQUFlLENBQ2YsYUFBYyxDQUNkLGFBQ0osQ0FFQSxzRUFDSSxzQkFDSiIsIm5hbWVzIjpbXSwic291cmNlcyI6WyJCdXR0b24uc3ZlbHRlIl19 */");
 	}
 
@@ -9221,7 +9225,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 				attr_dev(button, "title", /*title*/ ctx[2]);
 				button.disabled = /*disabled*/ ctx[1];
 				attr_dev(button, "class", "svelte-1jsrwnn");
-				add_location(button, file$6, 6, 0, 152);
+				add_location(button, file$7, 6, 0, 152);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -9345,7 +9349,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	class Button extends SvelteComponentDev {
 		constructor(options) {
 			super(options);
-			init$2(this, options, instance$7, create_fragment$7, safe_not_equal, { buttonAction: 0, disabled: 1, title: 2 }, add_css$4);
+			init$2(this, options, instance$7, create_fragment$7, safe_not_equal, { buttonAction: 0, disabled: 1, title: 2 }, add_css$5);
 
 			dispatch_dev("SvelteRegisterComponent", {
 				component: this,
@@ -9426,4370 +9430,5003 @@ Note: there are at least one loader still registered to this locale that wasn't
 		};
 	}
 
-	const noop = () => {};
+	function setCustomFontSize(element, size) {
+	    if (size && size !== "lg" && size !== "sm" && size !== "xs") {
+	        element.style.fontSize = size.replace("x", "em");
+	    }
+	    else {
+	        element.style.fontSize = "";
+	    }
+	}
+	function getTransform(scale, translateX, translateY, rotate, flip, translateTimes = 1, translateUnit = "", rotateUnit = "") {
+	    let flipX = 1;
+	    let flipY = 1;
+	    if (flip) {
+	        if (flip == "horizontal") {
+	            flipX = -1;
+	        }
+	        else if (flip == "vertical") {
+	            flipY = -1;
+	        }
+	        else {
+	            flipX = flipY = -1;
+	        }
+	    }
+	    if (typeof scale === "string") {
+	        scale = parseFloat(scale);
+	    }
+	    if (typeof translateX === "string") {
+	        translateX = parseFloat(translateX);
+	    }
+	    if (typeof translateY === "string") {
+	        translateY = parseFloat(translateY);
+	    }
+	    const x = `${translateX * translateTimes}${translateUnit}`;
+	    const y = `${translateY * translateTimes}${translateUnit}`;
+	    let output = `translate(${x},${y}) scale(${flipX * scale},${flipY * scale})`;
+	    if (rotate) {
+	        output += ` rotate(${rotate}${rotateUnit})`;
+	    }
+	    return output;
+	}
 
-	let _WINDOW = {};
-	let _DOCUMENT = {};
-	let _MUTATION_OBSERVER = null;
-	let _PERFORMANCE = {
-	  mark: noop,
-	  measure: noop
-	};
+	/* node_modules/svelte-fa/dist/fa.svelte generated by Svelte v4.2.19 */
+	const file$6 = "node_modules/svelte-fa/dist/fa.svelte";
 
-	try {
-	  if (typeof window !== 'undefined') _WINDOW = window;
-	  if (typeof document !== 'undefined') _DOCUMENT = document;
-	  if (typeof MutationObserver !== 'undefined') _MUTATION_OBSERVER = MutationObserver;
-	  if (typeof performance !== 'undefined') _PERFORMANCE = performance;
-	} catch (e) {}
+	function add_css$4(target) {
+		append_styles(target, "svelte-f5ydbn", ".svelte-fa-base{height:1em;overflow:visible;transform-origin:center;vertical-align:-0.125em}.svelte-fa-fw{text-align:center;width:1.25em}.svelte-fa-pull-left.svelte-f5ydbn{float:left}.svelte-fa-pull-right.svelte-f5ydbn{float:right}.svelte-fa-size-lg.svelte-f5ydbn{font-size:1.33333em;line-height:0.75em;vertical-align:-0.225em}.svelte-fa-size-sm.svelte-f5ydbn{font-size:0.875em}.svelte-fa-size-xs.svelte-f5ydbn{font-size:0.75em}.spin.svelte-f5ydbn{animation:svelte-f5ydbn-spin 2s 0s infinite linear}.pulse.svelte-f5ydbn{animation:svelte-f5ydbn-spin 1s infinite steps(8)}@keyframes svelte-f5ydbn-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZmEuc3ZlbHRlIiwibWFwcGluZ3MiOiJBQWlGRSxnQkFDRSxVQUFXLENBQ1gsZ0JBQWlCLENBQ2pCLHVCQUF3QixDQUN4Qix1QkFDRixDQUVBLGNBQ0UsaUJBQWtCLENBQ2xCLFlBQ0YsQ0FFQSxtQ0FDRSxVQUNGLENBRUEsb0NBQ0UsV0FDRixDQUVBLGlDQUNFLG1CQUFvQixDQUNwQixrQkFBbUIsQ0FDbkIsdUJBQ0YsQ0FFQSxpQ0FDRSxpQkFDRixDQUVBLGlDQUNFLGdCQUNGLENBRUEsb0JBQ0Usa0RBQ0YsQ0FFQSxxQkFDRSxpREFDRixDQUVBLDhCQUNFLEdBQ0Usc0JBQ0YsQ0FDQSxLQUNFLHdCQUNGLENBQ0YiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiZmEuc3ZlbHRlIl19 */");
+	}
 
-	const {
-	  userAgent = ''
-	} = _WINDOW.navigator || {};
-	const WINDOW = _WINDOW;
-	const DOCUMENT$1 = _DOCUMENT;
-	const MUTATION_OBSERVER = _MUTATION_OBSERVER;
-	const PERFORMANCE = _PERFORMANCE;
-	!!WINDOW.document;
-	const IS_DOM = !!DOCUMENT$1.documentElement && !!DOCUMENT$1.head && typeof DOCUMENT$1.addEventListener === 'function' && typeof DOCUMENT$1.createElement === 'function';
-	const IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');
+	// (32:0) {#if i[4]}
+	function create_if_block$3(ctx) {
+		let svg;
+		let g1;
+		let g0;
+		let g1_transform_value;
+		let g1_transform_origin_value;
+		let svg_class_value;
+		let svg_viewBox_value;
 
-	var a = "classic",
-	    t = "duotone",
-	    r = "sharp",
-	    o = "sharp-duotone",
-	    c = [a, t, r, o];
+		function select_block_type(ctx, dirty) {
+			if (typeof /*i*/ ctx[16][4] == "string") return create_if_block_1$1;
+			return create_else_block$1;
+		}
 
-	var et$1 = {
-	  classic: {
-	    900: "fas",
-	    400: "far",
-	    normal: "far",
-	    300: "fal",
-	    100: "fat"
-	  },
-	  sharp: {
-	    900: "fass",
-	    400: "fasr",
-	    300: "fasl",
-	    100: "fast"
-	  },
-	  "sharp-duotone": {
-	    900: "fasds"
-	  }
-	};
-	var bt = {
-	  kit: {
-	    fak: "kit",
-	    "fa-kit": "kit"
-	  },
-	  "kit-duotone": {
-	    fakd: "kit-duotone",
-	    "fa-kit-duotone": "kit-duotone"
-	  }
-	},
-	    Ct = ["kit"];
-	var Dt = /fa(s|r|l|t|d|b|k|kd|ss|sr|sl|st|sds)?[\-\ ]/,
-	    Kt = /Font ?Awesome ?([56 ]*)(Solid|Regular|Light|Thin|Duotone|Brands|Free|Pro|Sharp Duotone|Sharp|Kit)?.*/i;
-	var ao = {
-	  "Font Awesome 5 Free": {
-	    900: "fas",
-	    400: "far"
-	  },
-	  "Font Awesome 5 Pro": {
-	    900: "fas",
-	    400: "far",
-	    normal: "far",
-	    300: "fal"
-	  },
-	  "Font Awesome 5 Brands": {
-	    400: "fab",
-	    normal: "fab"
-	  },
-	  "Font Awesome 5 Duotone": {
-	    900: "fad"
-	  }
-	};
-	var eo = {
-	  "Font Awesome 6 Free": {
-	    900: "fas",
-	    400: "far"
-	  },
-	  "Font Awesome 6 Pro": {
-	    900: "fas",
-	    400: "far",
-	    normal: "far",
-	    300: "fal",
-	    100: "fat"
-	  },
-	  "Font Awesome 6 Brands": {
-	    400: "fab",
-	    normal: "fab"
-	  },
-	  "Font Awesome 6 Duotone": {
-	    900: "fad"
-	  },
-	  "Font Awesome 6 Sharp": {
-	    900: "fass",
-	    400: "fasr",
-	    normal: "fasr",
-	    300: "fasl",
-	    100: "fast"
-	  },
-	  "Font Awesome 6 Sharp Duotone": {
-	    900: "fasds"
-	  }
-	},
-	    lo = {
-	  classic: {
-	    "fa-brands": "fab",
-	    "fa-duotone": "fad",
-	    "fa-light": "fal",
-	    "fa-regular": "far",
-	    "fa-solid": "fas",
-	    "fa-thin": "fat"
-	  },
-	  sharp: {
-	    "fa-solid": "fass",
-	    "fa-regular": "fasr",
-	    "fa-light": "fasl",
-	    "fa-thin": "fast"
-	  },
-	  "sharp-duotone": {
-	    "fa-solid": "fasds"
-	  }
-	},
-	    y = {
-	  classic: ["fas", "far", "fal", "fat"],
-	  sharp: ["fass", "fasr", "fasl", "fast"],
-	  "sharp-duotone": ["fasds"]
-	},
-	    no = {
-	  classic: {
-	    fab: "fa-brands",
-	    fad: "fa-duotone",
-	    fal: "fa-light",
-	    far: "fa-regular",
-	    fas: "fa-solid",
-	    fat: "fa-thin"
-	  },
-	  sharp: {
-	    fass: "fa-solid",
-	    fasr: "fa-regular",
-	    fasl: "fa-light",
-	    fast: "fa-thin"
-	  },
-	  "sharp-duotone": {
-	    fasds: "fa-solid"
-	  }
-	},
-	    fo = {
-	  classic: {
-	    solid: "fas",
-	    regular: "far",
-	    light: "fal",
-	    thin: "fat",
-	    duotone: "fad",
-	    brands: "fab"
-	  },
-	  sharp: {
-	    solid: "fass",
-	    regular: "fasr",
-	    light: "fasl",
-	    thin: "fast"
-	  },
-	  "sharp-duotone": {
-	    solid: "fasds"
-	  }
-	},
-	    ho = {
-	  classic: {
-	    fa: "solid",
-	    fas: "solid",
-	    "fa-solid": "solid",
-	    far: "regular",
-	    "fa-regular": "regular",
-	    fal: "light",
-	    "fa-light": "light",
-	    fat: "thin",
-	    "fa-thin": "thin",
-	    fad: "duotone",
-	    "fa-duotone": "duotone",
-	    fab: "brands",
-	    "fa-brands": "brands"
-	  },
-	  sharp: {
-	    fa: "solid",
-	    fass: "solid",
-	    "fa-solid": "solid",
-	    fasr: "regular",
-	    "fa-regular": "regular",
-	    fasl: "light",
-	    "fa-light": "light",
-	    fast: "thin",
-	    "fa-thin": "thin"
-	  },
-	  "sharp-duotone": {
-	    fa: "solid",
-	    fasds: "solid",
-	    "fa-solid": "solid"
-	  }
-	},
-	    x$1 = ["solid", "regular", "light", "thin", "duotone", "brands"],
-	    u$1 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
-	    m$1 = u$1.concat([11, 12, 13, 14, 15, 16, 17, 18, 19, 20]),
-	    t$1 = {
-	  GROUP: "duotone-group",
-	  SWAP_OPACITY: "swap-opacity",
-	  PRIMARY: "primary",
-	  SECONDARY: "secondary"
-	},
-	    yo = [...Object.keys(y), ...x$1, "2xs", "xs", "sm", "lg", "xl", "2xl", "beat", "border", "fade", "beat-fade", "bounce", "flip-both", "flip-horizontal", "flip-vertical", "flip", "fw", "inverse", "layers-counter", "layers-text", "layers", "li", "pull-left", "pull-right", "pulse", "rotate-180", "rotate-270", "rotate-90", "rotate-by", "shake", "spin-pulse", "spin-reverse", "spin", "stack-1x", "stack-2x", "stack", "ul", t$1.GROUP, t$1.SWAP_OPACITY, t$1.PRIMARY, t$1.SECONDARY].concat(u$1.map(o => "".concat(o, "x"))).concat(m$1.map(o => "w-".concat(o)));
-	var mo = {
-	  "Font Awesome Kit": {
-	    400: "fak",
-	    normal: "fak"
-	  },
-	  "Font Awesome Kit Duotone": {
-	    400: "fakd",
-	    normal: "fakd"
-	  }
-	},
-	    Io = {
-	  kit: {
-	    "fa-kit": "fak"
-	  },
-	  "kit-duotone": {
-	    "fa-kit-duotone": "fakd"
-	  }
-	},
-	    Fo = {
-	  kit: {
-	    fak: "fa-kit"
-	  },
-	  "kit-duotone": {
-	    fakd: "fa-kit-duotone"
-	  }
-	},
-	    So = {
-	  kit: {
-	    kit: "fak"
-	  },
-	  "kit-duotone": {
-	    "kit-duotone": "fakd"
-	  }
-	};
+		let current_block_type = select_block_type(ctx);
+		let if_block = current_block_type(ctx);
 
-	const NAMESPACE_IDENTIFIER = '___FONT_AWESOME___';
-	const UNITS_IN_GRID = 16;
-	const DEFAULT_CSS_PREFIX = 'fa';
-	const DEFAULT_REPLACEMENT_CLASS = 'svg-inline--fa';
-	const DATA_FA_I2SVG = 'data-fa-i2svg';
-	const DATA_FA_PSEUDO_ELEMENT = 'data-fa-pseudo-element';
-	const DATA_FA_PSEUDO_ELEMENT_PENDING = 'data-fa-pseudo-element-pending';
-	const DATA_PREFIX = 'data-prefix';
-	const DATA_ICON = 'data-icon';
-	const HTML_CLASS_I2SVG_BASE_CLASS = 'fontawesome-i2svg';
-	const MUTATION_APPROACH_ASYNC = 'async';
-	const TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS = ['HTML', 'HEAD', 'STYLE', 'SCRIPT'];
-	const PRODUCTION = (() => {
-	  try {
-	    return process.env.NODE_ENV === 'production';
-	  } catch (e$$1) {
-	    return false;
-	  }
-	})();
-	const FAMILIES = [a, r, o];
+		const block = {
+			c: function create() {
+				svg = svg_element("svg");
+				g1 = svg_element("g");
+				g0 = svg_element("g");
+				if_block.c();
+				attr_dev(g0, "transform", /*transform*/ ctx[15]);
+				add_location(g0, file$6, 53, 6, 1590);
+				attr_dev(g1, "transform", g1_transform_value = "translate(" + /*i*/ ctx[16][0] / 2 + " " + /*i*/ ctx[16][1] / 2 + ")");
+				attr_dev(g1, "transform-origin", g1_transform_origin_value = "" + (/*i*/ ctx[16][0] / 4 + " 0"));
+				add_location(g1, file$6, 52, 4, 1503);
+				attr_dev(svg, "id", /*id*/ ctx[1]);
+				attr_dev(svg, "class", svg_class_value = "svelte-fa svelte-fa-base " + /*clazz*/ ctx[0] + " svelte-f5ydbn");
+				attr_dev(svg, "style", /*style*/ ctx[2]);
+				attr_dev(svg, "viewBox", svg_viewBox_value = "0 0 " + /*i*/ ctx[16][0] + " " + /*i*/ ctx[16][1]);
+				attr_dev(svg, "aria-hidden", "true");
+				attr_dev(svg, "role", "img");
+				attr_dev(svg, "xmlns", "http://www.w3.org/2000/svg");
+				toggle_class(svg, "pulse", /*pulse*/ ctx[8]);
+				toggle_class(svg, "svelte-fa-size-lg", /*size*/ ctx[3] === "lg");
+				toggle_class(svg, "svelte-fa-size-sm", /*size*/ ctx[3] === "sm");
+				toggle_class(svg, "svelte-fa-size-xs", /*size*/ ctx[3] === "xs");
+				toggle_class(svg, "svelte-fa-fw", /*fw*/ ctx[5]);
+				toggle_class(svg, "svelte-fa-pull-left", /*pull*/ ctx[6] === "left");
+				toggle_class(svg, "svelte-fa-pull-right", /*pull*/ ctx[6] === "right");
+				toggle_class(svg, "spin", /*spin*/ ctx[7]);
+				add_location(svg, file$6, 33, 2, 972);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, svg, anchor);
+				append_dev(svg, g1);
+				append_dev(g1, g0);
+				if_block.m(g0, null);
+				/*svg_binding*/ ctx[23](svg);
+			},
+			p: function update(ctx, dirty) {
+				if (current_block_type === (current_block_type = select_block_type(ctx)) && if_block) {
+					if_block.p(ctx, dirty);
+				} else {
+					if_block.d(1);
+					if_block = current_block_type(ctx);
 
-	function familyProxy(obj) {
-	  // Defaults to the classic family if family is not available
-	  return new Proxy(obj, {
-	    get(target, prop) {
-	      return prop in target ? target[prop] : target[a];
-	    }
+					if (if_block) {
+						if_block.c();
+						if_block.m(g0, null);
+					}
+				}
 
-	  });
-	}
+				if (dirty & /*transform*/ 32768) {
+					attr_dev(g0, "transform", /*transform*/ ctx[15]);
+				}
 
-	const _PREFIX_TO_STYLE = { ...ho
-	};
-	_PREFIX_TO_STYLE[a] = { ...ho[a],
-	  ...bt['kit'],
-	  ...bt['kit-duotone']
-	};
-	const PREFIX_TO_STYLE = familyProxy(_PREFIX_TO_STYLE);
-	const _STYLE_TO_PREFIX = { ...fo
-	};
-	_STYLE_TO_PREFIX[a] = { ..._STYLE_TO_PREFIX[a],
-	  ...So['kit'],
-	  ...So['kit-duotone']
-	};
-	const STYLE_TO_PREFIX = familyProxy(_STYLE_TO_PREFIX);
-	const _PREFIX_TO_LONG_STYLE = { ...no
-	};
-	_PREFIX_TO_LONG_STYLE[a] = { ..._PREFIX_TO_LONG_STYLE[a],
-	  ...Fo['kit']
-	};
-	const PREFIX_TO_LONG_STYLE = familyProxy(_PREFIX_TO_LONG_STYLE);
-	const _LONG_STYLE_TO_PREFIX = { ...lo
-	};
-	_LONG_STYLE_TO_PREFIX[a] = { ..._LONG_STYLE_TO_PREFIX[a],
-	  ...Io['kit']
-	};
-	const LONG_STYLE_TO_PREFIX = familyProxy(_LONG_STYLE_TO_PREFIX);
-	const ICON_SELECTION_SYNTAX_PATTERN = Dt; // eslint-disable-line no-useless-escape
+				if (dirty & /*i*/ 65536 && g1_transform_value !== (g1_transform_value = "translate(" + /*i*/ ctx[16][0] / 2 + " " + /*i*/ ctx[16][1] / 2 + ")")) {
+					attr_dev(g1, "transform", g1_transform_value);
+				}
 
-	const LAYERS_TEXT_CLASSNAME = 'fa-layers-text';
-	const FONT_FAMILY_PATTERN = Kt;
-	const _FONT_WEIGHT_TO_PREFIX = { ...et$1
-	};
-	familyProxy(_FONT_WEIGHT_TO_PREFIX);
-	const ATTRIBUTES_WATCHED_FOR_MUTATION = ['class', 'data-prefix', 'data-icon', 'data-fa-transform', 'data-fa-mask'];
-	const DUOTONE_CLASSES = t$1;
-	const prefixes = new Set();
-	Object.keys(STYLE_TO_PREFIX[a]).map(prefixes.add.bind(prefixes));
-	Object.keys(STYLE_TO_PREFIX[r]).map(prefixes.add.bind(prefixes));
-	Object.keys(STYLE_TO_PREFIX[o]).map(prefixes.add.bind(prefixes));
-	const RESERVED_CLASSES = [...Ct, ...yo];
+				if (dirty & /*i*/ 65536 && g1_transform_origin_value !== (g1_transform_origin_value = "" + (/*i*/ ctx[16][0] / 4 + " 0"))) {
+					attr_dev(g1, "transform-origin", g1_transform_origin_value);
+				}
 
-	const initial = WINDOW.FontAwesomeConfig || {};
+				if (dirty & /*id*/ 2) {
+					attr_dev(svg, "id", /*id*/ ctx[1]);
+				}
 
-	function getAttrConfig(attr) {
-	  var element = DOCUMENT$1.querySelector('script[' + attr + ']');
+				if (dirty & /*clazz*/ 1 && svg_class_value !== (svg_class_value = "svelte-fa svelte-fa-base " + /*clazz*/ ctx[0] + " svelte-f5ydbn")) {
+					attr_dev(svg, "class", svg_class_value);
+				}
 
-	  if (element) {
-	    return element.getAttribute(attr);
-	  }
-	}
+				if (dirty & /*style*/ 4) {
+					attr_dev(svg, "style", /*style*/ ctx[2]);
+				}
 
-	function coerce(val) {
-	  // Getting an empty string will occur if the attribute is set on the HTML tag but without a value
-	  // We'll assume that this is an indication that it should be toggled to true
-	  if (val === '') return true;
-	  if (val === 'false') return false;
-	  if (val === 'true') return true;
-	  return val;
-	}
+				if (dirty & /*i*/ 65536 && svg_viewBox_value !== (svg_viewBox_value = "0 0 " + /*i*/ ctx[16][0] + " " + /*i*/ ctx[16][1])) {
+					attr_dev(svg, "viewBox", svg_viewBox_value);
+				}
 
-	if (DOCUMENT$1 && typeof DOCUMENT$1.querySelector === 'function') {
-	  const attrs = [['data-family-prefix', 'familyPrefix'], ['data-css-prefix', 'cssPrefix'], ['data-family-default', 'familyDefault'], ['data-style-default', 'styleDefault'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-auto-a11y', 'autoA11y'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];
-	  attrs.forEach(_ref => {
-	    let [attr, key] = _ref;
-	    const val = coerce(getAttrConfig(attr));
+				if (dirty & /*clazz, pulse*/ 257) {
+					toggle_class(svg, "pulse", /*pulse*/ ctx[8]);
+				}
 
-	    if (val !== undefined && val !== null) {
-	      initial[key] = val;
-	    }
-	  });
-	}
+				if (dirty & /*clazz, size*/ 9) {
+					toggle_class(svg, "svelte-fa-size-lg", /*size*/ ctx[3] === "lg");
+				}
 
-	const _default = {
-	  styleDefault: 'solid',
-	  familyDefault: 'classic',
-	  cssPrefix: DEFAULT_CSS_PREFIX,
-	  replacementClass: DEFAULT_REPLACEMENT_CLASS,
-	  autoReplaceSvg: true,
-	  autoAddCss: true,
-	  autoA11y: true,
-	  searchPseudoElements: false,
-	  observeMutations: true,
-	  mutateApproach: 'async',
-	  keepOriginalSource: true,
-	  measurePerformance: false,
-	  showMissingIcons: true
-	}; // familyPrefix is deprecated but we must still support it if present
+				if (dirty & /*clazz, size*/ 9) {
+					toggle_class(svg, "svelte-fa-size-sm", /*size*/ ctx[3] === "sm");
+				}
 
-	if (initial.familyPrefix) {
-	  initial.cssPrefix = initial.familyPrefix;
-	}
+				if (dirty & /*clazz, size*/ 9) {
+					toggle_class(svg, "svelte-fa-size-xs", /*size*/ ctx[3] === "xs");
+				}
 
-	const _config = { ..._default,
-	  ...initial
-	};
-	if (!_config.autoReplaceSvg) _config.observeMutations = false;
-	const config = {};
-	Object.keys(_default).forEach(key => {
-	  Object.defineProperty(config, key, {
-	    enumerable: true,
-	    set: function (val) {
-	      _config[key] = val;
+				if (dirty & /*clazz, fw*/ 33) {
+					toggle_class(svg, "svelte-fa-fw", /*fw*/ ctx[5]);
+				}
 
-	      _onChangeCb.forEach(cb => cb(config));
-	    },
-	    get: function () {
-	      return _config[key];
-	    }
-	  });
-	}); // familyPrefix is deprecated as of 6.2.0 and should be removed in 7.0.0
+				if (dirty & /*clazz, pull*/ 65) {
+					toggle_class(svg, "svelte-fa-pull-left", /*pull*/ ctx[6] === "left");
+				}
 
-	Object.defineProperty(config, 'familyPrefix', {
-	  enumerable: true,
-	  set: function (val) {
-	    _config.cssPrefix = val;
+				if (dirty & /*clazz, pull*/ 65) {
+					toggle_class(svg, "svelte-fa-pull-right", /*pull*/ ctx[6] === "right");
+				}
 
-	    _onChangeCb.forEach(cb => cb(config));
-	  },
-	  get: function () {
-	    return _config.cssPrefix;
-	  }
-	});
-	WINDOW.FontAwesomeConfig = config;
-	const _onChangeCb = [];
-	function onChange(cb) {
-	  _onChangeCb.push(cb);
+				if (dirty & /*clazz, spin*/ 129) {
+					toggle_class(svg, "spin", /*spin*/ ctx[7]);
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(svg);
+				}
 
-	  return () => {
-	    _onChangeCb.splice(_onChangeCb.indexOf(cb), 1);
-	  };
+				if_block.d();
+				/*svg_binding*/ ctx[23](null);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$3.name,
+			type: "if",
+			source: "(32:0) {#if i[4]}",
+			ctx
+		});
+
+		return block;
 	}
 
-	const d$2 = UNITS_IN_GRID;
-	const meaninglessTransform = {
-	  size: 16,
-	  x: 0,
-	  y: 0,
-	  rotate: 0,
-	  flipX: false,
-	  flipY: false
-	};
-	function insertCss(css) {
-	  if (!css || !IS_DOM) {
-	    return;
-	  }
-
-	  const style = DOCUMENT$1.createElement('style');
-	  style.setAttribute('type', 'text/css');
-	  style.innerHTML = css;
-	  const headChildren = DOCUMENT$1.head.childNodes;
-	  let beforeChild = null;
-
-	  for (let i = headChildren.length - 1; i > -1; i--) {
-	    const child = headChildren[i];
-	    const tagName = (child.tagName || '').toUpperCase();
+	// (61:8) {:else}
+	function create_else_block$1(ctx) {
+		let path0;
+		let path0_d_value;
+		let path0_fill_value;
+		let path0_fill_opacity_value;
+		let path0_transform_value;
+		let path1;
+		let path1_d_value;
+		let path1_fill_value;
+		let path1_fill_opacity_value;
+		let path1_transform_value;
 
-	    if (['STYLE', 'LINK'].indexOf(tagName) > -1) {
-	      beforeChild = child;
-	    }
-	  }
+		const block = {
+			c: function create() {
+				path0 = svg_element("path");
+				path1 = svg_element("path");
+				attr_dev(path0, "d", path0_d_value = /*i*/ ctx[16][4][0]);
+				attr_dev(path0, "fill", path0_fill_value = /*secondaryColor*/ ctx[10] || /*color*/ ctx[4] || "currentColor");
 
-	  DOCUMENT$1.head.insertBefore(style, beforeChild);
-	  return css;
-	}
-	const idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
-	function nextUniqueId() {
-	  let size = 12;
-	  let id = '';
+				attr_dev(path0, "fill-opacity", path0_fill_opacity_value = /*swapOpacity*/ ctx[13] != false
+				? /*primaryOpacity*/ ctx[11]
+				: /*secondaryOpacity*/ ctx[12]);
 
-	  while (size-- > 0) {
-	    id += idPool[Math.random() * 62 | 0];
-	  }
+				attr_dev(path0, "transform", path0_transform_value = "translate(" + /*i*/ ctx[16][0] / -2 + " " + /*i*/ ctx[16][1] / -2 + ")");
+				add_location(path0, file$6, 62, 10, 1871);
+				attr_dev(path1, "d", path1_d_value = /*i*/ ctx[16][4][1]);
+				attr_dev(path1, "fill", path1_fill_value = /*primaryColor*/ ctx[9] || /*color*/ ctx[4] || "currentColor");
 
-	  return id;
-	}
-	function toArray(obj) {
-	  const array = [];
+				attr_dev(path1, "fill-opacity", path1_fill_opacity_value = /*swapOpacity*/ ctx[13] != false
+				? /*secondaryOpacity*/ ctx[12]
+				: /*primaryOpacity*/ ctx[11]);
 
-	  for (let i = (obj || []).length >>> 0; i--;) {
-	    array[i] = obj[i];
-	  }
+				attr_dev(path1, "transform", path1_transform_value = "translate(" + /*i*/ ctx[16][0] / -2 + " " + /*i*/ ctx[16][1] / -2 + ")");
+				add_location(path1, file$6, 68, 10, 2128);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, path0, anchor);
+				insert_dev(target, path1, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*i*/ 65536 && path0_d_value !== (path0_d_value = /*i*/ ctx[16][4][0])) {
+					attr_dev(path0, "d", path0_d_value);
+				}
 
-	  return array;
-	}
-	function classArray(node) {
-	  if (node.classList) {
-	    return toArray(node.classList);
-	  } else {
-	    return (node.getAttribute('class') || '').split(' ').filter(i => i);
-	  }
-	}
-	function htmlEscape(str) {
-	  return "".concat(str).replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
-	}
-	function joinAttributes(attributes) {
-	  return Object.keys(attributes || {}).reduce((acc, attributeName) => {
-	    return acc + "".concat(attributeName, "=\"").concat(htmlEscape(attributes[attributeName]), "\" ");
-	  }, '').trim();
-	}
-	function joinStyles(styles) {
-	  return Object.keys(styles || {}).reduce((acc, styleName) => {
-	    return acc + "".concat(styleName, ": ").concat(styles[styleName].trim(), ";");
-	  }, '');
-	}
-	function transformIsMeaningful(transform) {
-	  return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;
-	}
-	function transformForSvg(_ref) {
-	  let {
-	    transform,
-	    containerWidth,
-	    iconWidth
-	  } = _ref;
-	  const outer = {
-	    transform: "translate(".concat(containerWidth / 2, " 256)")
-	  };
-	  const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
-	  const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
-	  const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
-	  const inner = {
-	    transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
-	  };
-	  const path = {
-	    transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
-	  };
-	  return {
-	    outer,
-	    inner,
-	    path
-	  };
-	}
-	function transformForCss(_ref2) {
-	  let {
-	    transform,
-	    width = UNITS_IN_GRID,
-	    height = UNITS_IN_GRID,
-	    startCentered = false
-	  } = _ref2;
-	  let val = '';
+				if (dirty & /*secondaryColor, color*/ 1040 && path0_fill_value !== (path0_fill_value = /*secondaryColor*/ ctx[10] || /*color*/ ctx[4] || "currentColor")) {
+					attr_dev(path0, "fill", path0_fill_value);
+				}
 
-	  if (startCentered && IS_IE) {
-	    val += "translate(".concat(transform.x / d$2 - width / 2, "em, ").concat(transform.y / d$2 - height / 2, "em) ");
-	  } else if (startCentered) {
-	    val += "translate(calc(-50% + ".concat(transform.x / d$2, "em), calc(-50% + ").concat(transform.y / d$2, "em)) ");
-	  } else {
-	    val += "translate(".concat(transform.x / d$2, "em, ").concat(transform.y / d$2, "em) ");
-	  }
+				if (dirty & /*swapOpacity, primaryOpacity, secondaryOpacity*/ 14336 && path0_fill_opacity_value !== (path0_fill_opacity_value = /*swapOpacity*/ ctx[13] != false
+				? /*primaryOpacity*/ ctx[11]
+				: /*secondaryOpacity*/ ctx[12])) {
+					attr_dev(path0, "fill-opacity", path0_fill_opacity_value);
+				}
 
-	  val += "scale(".concat(transform.size / d$2 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / d$2 * (transform.flipY ? -1 : 1), ") ");
-	  val += "rotate(".concat(transform.rotate, "deg) ");
-	  return val;
-	}
+				if (dirty & /*i*/ 65536 && path0_transform_value !== (path0_transform_value = "translate(" + /*i*/ ctx[16][0] / -2 + " " + /*i*/ ctx[16][1] / -2 + ")")) {
+					attr_dev(path0, "transform", path0_transform_value);
+				}
 
-	var baseStyles = ":root, :host {\n  --fa-font-solid: normal 900 1em/1 \"Font Awesome 6 Free\";\n  --fa-font-regular: normal 400 1em/1 \"Font Awesome 6 Free\";\n  --fa-font-light: normal 300 1em/1 \"Font Awesome 6 Pro\";\n  --fa-font-thin: normal 100 1em/1 \"Font Awesome 6 Pro\";\n  --fa-font-duotone: normal 900 1em/1 \"Font Awesome 6 Duotone\";\n  --fa-font-brands: normal 400 1em/1 \"Font Awesome 6 Brands\";\n  --fa-font-sharp-solid: normal 900 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-regular: normal 400 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-light: normal 300 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-thin: normal 100 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-duotone-solid: normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\";\n}\n\nsvg:not(:root).svg-inline--fa, svg:not(:host).svg-inline--fa {\n  overflow: visible;\n  box-sizing: content-box;\n}\n\n.svg-inline--fa {\n  display: var(--fa-display, inline-block);\n  height: 1em;\n  overflow: visible;\n  vertical-align: -0.125em;\n}\n.svg-inline--fa.fa-2xs {\n  vertical-align: 0.1em;\n}\n.svg-inline--fa.fa-xs {\n  vertical-align: 0em;\n}\n.svg-inline--fa.fa-sm {\n  vertical-align: -0.0714285705em;\n}\n.svg-inline--fa.fa-lg {\n  vertical-align: -0.2em;\n}\n.svg-inline--fa.fa-xl {\n  vertical-align: -0.25em;\n}\n.svg-inline--fa.fa-2xl {\n  vertical-align: -0.3125em;\n}\n.svg-inline--fa.fa-pull-left {\n  margin-right: var(--fa-pull-margin, 0.3em);\n  width: auto;\n}\n.svg-inline--fa.fa-pull-right {\n  margin-left: var(--fa-pull-margin, 0.3em);\n  width: auto;\n}\n.svg-inline--fa.fa-li {\n  width: var(--fa-li-width, 2em);\n  top: 0.25em;\n}\n.svg-inline--fa.fa-fw {\n  width: var(--fa-fw-width, 1.25em);\n}\n\n.fa-layers svg.svg-inline--fa {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n}\n\n.fa-layers-counter, .fa-layers-text {\n  display: inline-block;\n  position: absolute;\n  text-align: center;\n}\n\n.fa-layers {\n  display: inline-block;\n  height: 1em;\n  position: relative;\n  text-align: center;\n  vertical-align: -0.125em;\n  width: 1em;\n}\n.fa-layers svg.svg-inline--fa {\n  transform-origin: center center;\n}\n\n.fa-layers-text {\n  left: 50%;\n  top: 50%;\n  transform: translate(-50%, -50%);\n  transform-origin: center center;\n}\n\n.fa-layers-counter {\n  background-color: var(--fa-counter-background-color, #ff253a);\n  border-radius: var(--fa-counter-border-radius, 1em);\n  box-sizing: border-box;\n  color: var(--fa-inverse, #fff);\n  line-height: var(--fa-counter-line-height, 1);\n  max-width: var(--fa-counter-max-width, 5em);\n  min-width: var(--fa-counter-min-width, 1.5em);\n  overflow: hidden;\n  padding: var(--fa-counter-padding, 0.25em 0.5em);\n  right: var(--fa-right, 0);\n  text-overflow: ellipsis;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-counter-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-bottom-right {\n  bottom: var(--fa-bottom, 0);\n  right: var(--fa-right, 0);\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom right;\n}\n\n.fa-layers-bottom-left {\n  bottom: var(--fa-bottom, 0);\n  left: var(--fa-left, 0);\n  right: auto;\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom left;\n}\n\n.fa-layers-top-right {\n  top: var(--fa-top, 0);\n  right: var(--fa-right, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-top-left {\n  left: var(--fa-left, 0);\n  right: auto;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top left;\n}\n\n.fa-1x {\n  font-size: 1em;\n}\n\n.fa-2x {\n  font-size: 2em;\n}\n\n.fa-3x {\n  font-size: 3em;\n}\n\n.fa-4x {\n  font-size: 4em;\n}\n\n.fa-5x {\n  font-size: 5em;\n}\n\n.fa-6x {\n  font-size: 6em;\n}\n\n.fa-7x {\n  font-size: 7em;\n}\n\n.fa-8x {\n  font-size: 8em;\n}\n\n.fa-9x {\n  font-size: 9em;\n}\n\n.fa-10x {\n  font-size: 10em;\n}\n\n.fa-2xs {\n  font-size: 0.625em;\n  line-height: 0.1em;\n  vertical-align: 0.225em;\n}\n\n.fa-xs {\n  font-size: 0.75em;\n  line-height: 0.0833333337em;\n  vertical-align: 0.125em;\n}\n\n.fa-sm {\n  font-size: 0.875em;\n  line-height: 0.0714285718em;\n  vertical-align: 0.0535714295em;\n}\n\n.fa-lg {\n  font-size: 1.25em;\n  line-height: 0.05em;\n  vertical-align: -0.075em;\n}\n\n.fa-xl {\n  font-size: 1.5em;\n  line-height: 0.0416666682em;\n  vertical-align: -0.125em;\n}\n\n.fa-2xl {\n  font-size: 2em;\n  line-height: 0.03125em;\n  vertical-align: -0.1875em;\n}\n\n.fa-fw {\n  text-align: center;\n  width: 1.25em;\n}\n\n.fa-ul {\n  list-style-type: none;\n  margin-left: var(--fa-li-margin, 2.5em);\n  padding-left: 0;\n}\n.fa-ul > li {\n  position: relative;\n}\n\n.fa-li {\n  left: calc(-1 * var(--fa-li-width, 2em));\n  position: absolute;\n  text-align: center;\n  width: var(--fa-li-width, 2em);\n  line-height: inherit;\n}\n\n.fa-border {\n  border-color: var(--fa-border-color, #eee);\n  border-radius: var(--fa-border-radius, 0.1em);\n  border-style: var(--fa-border-style, solid);\n  border-width: var(--fa-border-width, 0.08em);\n  padding: var(--fa-border-padding, 0.2em 0.25em 0.15em);\n}\n\n.fa-pull-left {\n  float: left;\n  margin-right: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-pull-right {\n  float: right;\n  margin-left: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-beat {\n  animation-name: fa-beat;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-bounce {\n  animation-name: fa-bounce;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1));\n}\n\n.fa-fade {\n  animation-name: fa-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-beat-fade {\n  animation-name: fa-beat-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-flip {\n  animation-name: fa-flip;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-shake {\n  animation-name: fa-shake;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin {\n  animation-name: fa-spin;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 2s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin-reverse {\n  --fa-animation-direction: reverse;\n}\n\n.fa-pulse,\n.fa-spin-pulse {\n  animation-name: fa-spin;\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, steps(8));\n}\n\n@media (prefers-reduced-motion: reduce) {\n  .fa-beat,\n.fa-bounce,\n.fa-fade,\n.fa-beat-fade,\n.fa-flip,\n.fa-pulse,\n.fa-shake,\n.fa-spin,\n.fa-spin-pulse {\n    animation-delay: -1ms;\n    animation-duration: 1ms;\n    animation-iteration-count: 1;\n    transition-delay: 0s;\n    transition-duration: 0s;\n  }\n}\n@keyframes fa-beat {\n  0%, 90% {\n    transform: scale(1);\n  }\n  45% {\n    transform: scale(var(--fa-beat-scale, 1.25));\n  }\n}\n@keyframes fa-bounce {\n  0% {\n    transform: scale(1, 1) translateY(0);\n  }\n  10% {\n    transform: scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0);\n  }\n  30% {\n    transform: scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em));\n  }\n  50% {\n    transform: scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0);\n  }\n  57% {\n    transform: scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em));\n  }\n  64% {\n    transform: scale(1, 1) translateY(0);\n  }\n  100% {\n    transform: scale(1, 1) translateY(0);\n  }\n}\n@keyframes fa-fade {\n  50% {\n    opacity: var(--fa-fade-opacity, 0.4);\n  }\n}\n@keyframes fa-beat-fade {\n  0%, 100% {\n    opacity: var(--fa-beat-fade-opacity, 0.4);\n    transform: scale(1);\n  }\n  50% {\n    opacity: 1;\n    transform: scale(var(--fa-beat-fade-scale, 1.125));\n  }\n}\n@keyframes fa-flip {\n  50% {\n    transform: rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg));\n  }\n}\n@keyframes fa-shake {\n  0% {\n    transform: rotate(-15deg);\n  }\n  4% {\n    transform: rotate(15deg);\n  }\n  8%, 24% {\n    transform: rotate(-18deg);\n  }\n  12%, 28% {\n    transform: rotate(18deg);\n  }\n  16% {\n    transform: rotate(-22deg);\n  }\n  20% {\n    transform: rotate(22deg);\n  }\n  32% {\n    transform: rotate(-12deg);\n  }\n  36% {\n    transform: rotate(12deg);\n  }\n  40%, 100% {\n    transform: rotate(0deg);\n  }\n}\n@keyframes fa-spin {\n  0% {\n    transform: rotate(0deg);\n  }\n  100% {\n    transform: rotate(360deg);\n  }\n}\n.fa-rotate-90 {\n  transform: rotate(90deg);\n}\n\n.fa-rotate-180 {\n  transform: rotate(180deg);\n}\n\n.fa-rotate-270 {\n  transform: rotate(270deg);\n}\n\n.fa-flip-horizontal {\n  transform: scale(-1, 1);\n}\n\n.fa-flip-vertical {\n  transform: scale(1, -1);\n}\n\n.fa-flip-both,\n.fa-flip-horizontal.fa-flip-vertical {\n  transform: scale(-1, -1);\n}\n\n.fa-rotate-by {\n  transform: rotate(var(--fa-rotate-angle, 0));\n}\n\n.fa-stack {\n  display: inline-block;\n  vertical-align: middle;\n  height: 2em;\n  position: relative;\n  width: 2.5em;\n}\n\n.fa-stack-1x,\n.fa-stack-2x {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n  z-index: var(--fa-stack-z-index, auto);\n}\n\n.svg-inline--fa.fa-stack-1x {\n  height: 1em;\n  width: 1.25em;\n}\n.svg-inline--fa.fa-stack-2x {\n  height: 2em;\n  width: 2.5em;\n}\n\n.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}\n\n.sr-only,\n.fa-sr-only {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  margin: -1px;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border-width: 0;\n}\n\n.sr-only-focusable:not(:focus),\n.fa-sr-only-focusable:not(:focus) {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  margin: -1px;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border-width: 0;\n}\n\n.svg-inline--fa .fa-primary {\n  fill: var(--fa-primary-color, currentColor);\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa .fa-secondary {\n  fill: var(--fa-secondary-color, currentColor);\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-primary {\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-secondary {\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa mask .fa-primary,\n.svg-inline--fa mask .fa-secondary {\n  fill: black;\n}\n\n.fad.fa-inverse,\n.fa-duotone.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}";
+				if (dirty & /*i*/ 65536 && path1_d_value !== (path1_d_value = /*i*/ ctx[16][4][1])) {
+					attr_dev(path1, "d", path1_d_value);
+				}
 
-	function css() {
-	  const dcp = DEFAULT_CSS_PREFIX;
-	  const drc = DEFAULT_REPLACEMENT_CLASS;
-	  const fp = config.cssPrefix;
-	  const rc = config.replacementClass;
-	  let s = baseStyles;
+				if (dirty & /*primaryColor, color*/ 528 && path1_fill_value !== (path1_fill_value = /*primaryColor*/ ctx[9] || /*color*/ ctx[4] || "currentColor")) {
+					attr_dev(path1, "fill", path1_fill_value);
+				}
 
-	  if (fp !== dcp || rc !== drc) {
-	    const dPatt = new RegExp("\\.".concat(dcp, "\\-"), 'g');
-	    const customPropPatt = new RegExp("\\--".concat(dcp, "\\-"), 'g');
-	    const rPatt = new RegExp("\\.".concat(drc), 'g');
-	    s = s.replace(dPatt, ".".concat(fp, "-")).replace(customPropPatt, "--".concat(fp, "-")).replace(rPatt, ".".concat(rc));
-	  }
+				if (dirty & /*swapOpacity, secondaryOpacity, primaryOpacity*/ 14336 && path1_fill_opacity_value !== (path1_fill_opacity_value = /*swapOpacity*/ ctx[13] != false
+				? /*secondaryOpacity*/ ctx[12]
+				: /*primaryOpacity*/ ctx[11])) {
+					attr_dev(path1, "fill-opacity", path1_fill_opacity_value);
+				}
 
-	  return s;
-	}
+				if (dirty & /*i*/ 65536 && path1_transform_value !== (path1_transform_value = "translate(" + /*i*/ ctx[16][0] / -2 + " " + /*i*/ ctx[16][1] / -2 + ")")) {
+					attr_dev(path1, "transform", path1_transform_value);
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(path0);
+					detach_dev(path1);
+				}
+			}
+		};
 
-	let _cssInserted = false;
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_else_block$1.name,
+			type: "else",
+			source: "(61:8) {:else}",
+			ctx
+		});
 
-	function ensureCss() {
-	  if (config.autoAddCss && !_cssInserted) {
-	    insertCss(css());
-	    _cssInserted = true;
-	  }
+		return block;
 	}
 
-	var InjectCSS = {
-	  mixout() {
-	    return {
-	      dom: {
-	        css,
-	        insertCss: ensureCss
-	      }
-	    };
-	  },
+	// (55:8) {#if typeof i[4] == "string"}
+	function create_if_block_1$1(ctx) {
+		let path;
+		let path_d_value;
+		let path_fill_value;
+		let path_transform_value;
 
-	  hooks() {
-	    return {
-	      beforeDOMElementCreation() {
-	        ensureCss();
-	      },
+		const block = {
+			c: function create() {
+				path = svg_element("path");
+				attr_dev(path, "d", path_d_value = /*i*/ ctx[16][4]);
+				attr_dev(path, "fill", path_fill_value = /*color*/ ctx[4] || /*primaryColor*/ ctx[9] || "currentColor");
+				attr_dev(path, "transform", path_transform_value = "translate(" + /*i*/ ctx[16][0] / -2 + " " + /*i*/ ctx[16][1] / -2 + ")");
+				add_location(path, file$6, 55, 10, 1654);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, path, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*i*/ 65536 && path_d_value !== (path_d_value = /*i*/ ctx[16][4])) {
+					attr_dev(path, "d", path_d_value);
+				}
 
-	      beforeI2svg() {
-	        ensureCss();
-	      }
+				if (dirty & /*color, primaryColor*/ 528 && path_fill_value !== (path_fill_value = /*color*/ ctx[4] || /*primaryColor*/ ctx[9] || "currentColor")) {
+					attr_dev(path, "fill", path_fill_value);
+				}
 
-	    };
-	  }
+				if (dirty & /*i*/ 65536 && path_transform_value !== (path_transform_value = "translate(" + /*i*/ ctx[16][0] / -2 + " " + /*i*/ ctx[16][1] / -2 + ")")) {
+					attr_dev(path, "transform", path_transform_value);
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(path);
+				}
+			}
+		};
 
-	};
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block_1$1.name,
+			type: "if",
+			source: "(55:8) {#if typeof i[4] == \\\"string\\\"}",
+			ctx
+		});
 
-	const w$1 = WINDOW || {};
-	if (!w$1[NAMESPACE_IDENTIFIER]) w$1[NAMESPACE_IDENTIFIER] = {};
-	if (!w$1[NAMESPACE_IDENTIFIER].styles) w$1[NAMESPACE_IDENTIFIER].styles = {};
-	if (!w$1[NAMESPACE_IDENTIFIER].hooks) w$1[NAMESPACE_IDENTIFIER].hooks = {};
-	if (!w$1[NAMESPACE_IDENTIFIER].shims) w$1[NAMESPACE_IDENTIFIER].shims = [];
-	var namespace = w$1[NAMESPACE_IDENTIFIER];
+		return block;
+	}
 
-	const functions = [];
+	function create_fragment$6(ctx) {
+		let if_block_anchor;
+		let if_block = /*i*/ ctx[16][4] && create_if_block$3(ctx);
 
-	const listener = function () {
-	  DOCUMENT$1.removeEventListener('DOMContentLoaded', listener);
-	  loaded = 1;
-	  functions.map(fn => fn());
-	};
+		const block = {
+			c: function create() {
+				if (if_block) if_block.c();
+				if_block_anchor = empty();
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				if (if_block) if_block.m(target, anchor);
+				insert_dev(target, if_block_anchor, anchor);
+			},
+			p: function update(ctx, [dirty]) {
+				if (/*i*/ ctx[16][4]) {
+					if (if_block) {
+						if_block.p(ctx, dirty);
+					} else {
+						if_block = create_if_block$3(ctx);
+						if_block.c();
+						if_block.m(if_block_anchor.parentNode, if_block_anchor);
+					}
+				} else if (if_block) {
+					if_block.d(1);
+					if_block = null;
+				}
+			},
+			i: noop$3,
+			o: noop$3,
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(if_block_anchor);
+				}
 
-	let loaded = false;
+				if (if_block) if_block.d(detaching);
+			}
+		};
 
-	if (IS_DOM) {
-	  loaded = (DOCUMENT$1.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT$1.readyState);
-	  if (!loaded) DOCUMENT$1.addEventListener('DOMContentLoaded', listener);
-	}
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$6.name,
+			type: "component",
+			source: "",
+			ctx
+		});
 
-	function domready (fn) {
-	  if (!IS_DOM) return;
-	  loaded ? setTimeout(fn, 0) : functions.push(fn);
+		return block;
 	}
 
-	function toHtml(abstractNodes) {
-	  const {
-	    tag,
-	    attributes = {},
-	    children = []
-	  } = abstractNodes;
+	function instance$6($$self, $$props, $$invalidate) {
+		let i;
+		let transform;
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Fa', slots, []);
+		let { class: clazz = void 0 } = $$props;
+		let { id = void 0 } = $$props;
+		let { style = void 0 } = $$props;
+		let { icon } = $$props;
+		let { size = void 0 } = $$props;
+		let { color = void 0 } = $$props;
+		let { fw = false } = $$props;
+		let { pull = void 0 } = $$props;
+		let { scale = 1 } = $$props;
+		let { translateX = 0 } = $$props;
+		let { translateY = 0 } = $$props;
+		let { rotate = void 0 } = $$props;
+		let { flip = void 0 } = $$props;
+		let { spin = false } = $$props;
+		let { pulse = false } = $$props;
+		let { primaryColor = "" } = $$props;
+		let { secondaryColor = "" } = $$props;
+		let { primaryOpacity = 1 } = $$props;
+		let { secondaryOpacity = 0.4 } = $$props;
+		let { swapOpacity = false } = $$props;
+		let svgElement;
 
-	  if (typeof abstractNodes === 'string') {
-	    return htmlEscape(abstractNodes);
-	  } else {
-	    return "<".concat(tag, " ").concat(joinAttributes(attributes), ">").concat(children.map(toHtml).join(''), "</").concat(tag, ">");
-	  }
-	}
+		$$self.$$.on_mount.push(function () {
+			if (icon === undefined && !('icon' in $$props || $$self.$$.bound[$$self.$$.props['icon']])) {
+				console.warn("<Fa> was created without expected prop 'icon'");
+			}
+		});
 
-	function iconFromMapping(mapping, prefix, iconName) {
-	  if (mapping && mapping[prefix] && mapping[prefix][iconName]) {
-	    return {
-	      prefix,
-	      iconName,
-	      icon: mapping[prefix][iconName]
-	    };
-	  }
-	}
+		const writable_props = [
+			'class',
+			'id',
+			'style',
+			'icon',
+			'size',
+			'color',
+			'fw',
+			'pull',
+			'scale',
+			'translateX',
+			'translateY',
+			'rotate',
+			'flip',
+			'spin',
+			'pulse',
+			'primaryColor',
+			'secondaryColor',
+			'primaryOpacity',
+			'secondaryOpacity',
+			'swapOpacity'
+		];
 
-	/**
-	 * # Reduce
-	 *
-	 * A fast object `.reduce()` implementation.
-	 *
-	 * @param  {Object}   subject      The object to reduce over.
-	 * @param  {Function} fn           The reducer function.
-	 * @param  {mixed}    initialValue The initial value for the reducer, defaults to subject[0].
-	 * @param  {Object}   thisContext  The context for the reducer.
-	 * @return {mixed}                 The final result.
-	 */
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Fa> was created with unknown prop '${key}'`);
+		});
 
+		function svg_binding($$value) {
+			binding_callbacks[$$value ? 'unshift' : 'push'](() => {
+				svgElement = $$value;
+				$$invalidate(14, svgElement);
+			});
+		}
 
-	var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {
-	  var keys = Object.keys(subject),
-	      length = keys.length,
-	      iterator = fn,
-	      i,
-	      key,
-	      result;
+		$$self.$$set = $$props => {
+			if ('class' in $$props) $$invalidate(0, clazz = $$props.class);
+			if ('id' in $$props) $$invalidate(1, id = $$props.id);
+			if ('style' in $$props) $$invalidate(2, style = $$props.style);
+			if ('icon' in $$props) $$invalidate(17, icon = $$props.icon);
+			if ('size' in $$props) $$invalidate(3, size = $$props.size);
+			if ('color' in $$props) $$invalidate(4, color = $$props.color);
+			if ('fw' in $$props) $$invalidate(5, fw = $$props.fw);
+			if ('pull' in $$props) $$invalidate(6, pull = $$props.pull);
+			if ('scale' in $$props) $$invalidate(18, scale = $$props.scale);
+			if ('translateX' in $$props) $$invalidate(19, translateX = $$props.translateX);
+			if ('translateY' in $$props) $$invalidate(20, translateY = $$props.translateY);
+			if ('rotate' in $$props) $$invalidate(21, rotate = $$props.rotate);
+			if ('flip' in $$props) $$invalidate(22, flip = $$props.flip);
+			if ('spin' in $$props) $$invalidate(7, spin = $$props.spin);
+			if ('pulse' in $$props) $$invalidate(8, pulse = $$props.pulse);
+			if ('primaryColor' in $$props) $$invalidate(9, primaryColor = $$props.primaryColor);
+			if ('secondaryColor' in $$props) $$invalidate(10, secondaryColor = $$props.secondaryColor);
+			if ('primaryOpacity' in $$props) $$invalidate(11, primaryOpacity = $$props.primaryOpacity);
+			if ('secondaryOpacity' in $$props) $$invalidate(12, secondaryOpacity = $$props.secondaryOpacity);
+			if ('swapOpacity' in $$props) $$invalidate(13, swapOpacity = $$props.swapOpacity);
+		};
 
-	  if (initialValue === undefined) {
-	    i = 1;
-	    result = subject[keys[0]];
-	  } else {
-	    i = 0;
-	    result = initialValue;
-	  }
+		$$self.$capture_state = () => ({
+			getTransform,
+			setCustomFontSize,
+			clazz,
+			id,
+			style,
+			icon,
+			size,
+			color,
+			fw,
+			pull,
+			scale,
+			translateX,
+			translateY,
+			rotate,
+			flip,
+			spin,
+			pulse,
+			primaryColor,
+			secondaryColor,
+			primaryOpacity,
+			secondaryOpacity,
+			swapOpacity,
+			svgElement,
+			transform,
+			i
+		});
 
-	  for (; i < length; i++) {
-	    key = keys[i];
-	    result = iterator(result, subject[key], key, subject);
-	  }
+		$$self.$inject_state = $$props => {
+			if ('clazz' in $$props) $$invalidate(0, clazz = $$props.clazz);
+			if ('id' in $$props) $$invalidate(1, id = $$props.id);
+			if ('style' in $$props) $$invalidate(2, style = $$props.style);
+			if ('icon' in $$props) $$invalidate(17, icon = $$props.icon);
+			if ('size' in $$props) $$invalidate(3, size = $$props.size);
+			if ('color' in $$props) $$invalidate(4, color = $$props.color);
+			if ('fw' in $$props) $$invalidate(5, fw = $$props.fw);
+			if ('pull' in $$props) $$invalidate(6, pull = $$props.pull);
+			if ('scale' in $$props) $$invalidate(18, scale = $$props.scale);
+			if ('translateX' in $$props) $$invalidate(19, translateX = $$props.translateX);
+			if ('translateY' in $$props) $$invalidate(20, translateY = $$props.translateY);
+			if ('rotate' in $$props) $$invalidate(21, rotate = $$props.rotate);
+			if ('flip' in $$props) $$invalidate(22, flip = $$props.flip);
+			if ('spin' in $$props) $$invalidate(7, spin = $$props.spin);
+			if ('pulse' in $$props) $$invalidate(8, pulse = $$props.pulse);
+			if ('primaryColor' in $$props) $$invalidate(9, primaryColor = $$props.primaryColor);
+			if ('secondaryColor' in $$props) $$invalidate(10, secondaryColor = $$props.secondaryColor);
+			if ('primaryOpacity' in $$props) $$invalidate(11, primaryOpacity = $$props.primaryOpacity);
+			if ('secondaryOpacity' in $$props) $$invalidate(12, secondaryOpacity = $$props.secondaryOpacity);
+			if ('swapOpacity' in $$props) $$invalidate(13, swapOpacity = $$props.swapOpacity);
+			if ('svgElement' in $$props) $$invalidate(14, svgElement = $$props.svgElement);
+			if ('transform' in $$props) $$invalidate(15, transform = $$props.transform);
+			if ('i' in $$props) $$invalidate(16, i = $$props.i);
+		};
 
-	  return result;
-	};
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
 
-	/**
-	 * ucs2decode() and codePointAt() are both works of Mathias Bynens and licensed under MIT
-	 *
-	 * Copyright Mathias Bynens <https://mathiasbynens.be/>
+		$$self.$$.update = () => {
+			if ($$self.$$.dirty & /*svgElement, size*/ 16392) {
+				svgElement && size && setCustomFontSize(svgElement, size);
+			}
 
-	 * Permission is hereby granted, free of charge, to any person obtaining
-	 * a copy of this software and associated documentation files (the
-	 * "Software"), to deal in the Software without restriction, including
-	 * without limitation the rights to use, copy, modify, merge, publish,
-	 * distribute, sublicense, and/or sell copies of the Software, and to
-	 * permit persons to whom the Software is furnished to do so, subject to
-	 * the following conditions:
+			if ($$self.$$.dirty & /*icon*/ 131072) {
+				$$invalidate(16, i = icon && icon.icon || [0, 0, "", [], ""]);
+			}
 
-	 * The above copyright notice and this permission notice shall be
-	 * included in all copies or substantial portions of the Software.
+			if ($$self.$$.dirty & /*scale, translateX, translateY, rotate, flip*/ 8126464) {
+				$$invalidate(15, transform = getTransform(scale, translateX, translateY, rotate, flip, 512));
+			}
+		};
 
-	 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-	 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-	 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-	 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-	 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-	 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-	 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-	 */
-	function ucs2decode(string) {
-	  const output = [];
-	  let counter = 0;
-	  const length = string.length;
+		return [
+			clazz,
+			id,
+			style,
+			size,
+			color,
+			fw,
+			pull,
+			spin,
+			pulse,
+			primaryColor,
+			secondaryColor,
+			primaryOpacity,
+			secondaryOpacity,
+			swapOpacity,
+			svgElement,
+			transform,
+			i,
+			icon,
+			scale,
+			translateX,
+			translateY,
+			rotate,
+			flip,
+			svg_binding
+		];
+	}
 
-	  while (counter < length) {
-	    const value = string.charCodeAt(counter++);
+	class Fa extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
 
-	    if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
-	      const extra = string.charCodeAt(counter++);
+			init$2(
+				this,
+				options,
+				instance$6,
+				create_fragment$6,
+				safe_not_equal,
+				{
+					class: 0,
+					id: 1,
+					style: 2,
+					icon: 17,
+					size: 3,
+					color: 4,
+					fw: 5,
+					pull: 6,
+					scale: 18,
+					translateX: 19,
+					translateY: 20,
+					rotate: 21,
+					flip: 22,
+					spin: 7,
+					pulse: 8,
+					primaryColor: 9,
+					secondaryColor: 10,
+					primaryOpacity: 11,
+					secondaryOpacity: 12,
+					swapOpacity: 13
+				},
+				add_css$4
+			);
 
-	      if ((extra & 0xFC00) == 0xDC00) {
-	        // eslint-disable-line eqeqeq
-	        output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
-	      } else {
-	        output.push(value);
-	        counter--;
-	      }
-	    } else {
-	      output.push(value);
-	    }
-	  }
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Fa",
+				options,
+				id: create_fragment$6.name
+			});
+		}
 
-	  return output;
-	}
+		get class() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	function toHex(unicode) {
-	  const decoded = ucs2decode(unicode);
-	  return decoded.length === 1 ? decoded[0].toString(16) : null;
-	}
-	function codePointAt(string, index) {
-	  const size = string.length;
-	  let first = string.charCodeAt(index);
-	  let second;
+		set class(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (first >= 0xD800 && first <= 0xDBFF && size > index + 1) {
-	    second = string.charCodeAt(index + 1);
+		get id() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (second >= 0xDC00 && second <= 0xDFFF) {
-	      return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
-	    }
-	  }
+		set id(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  return first;
-	}
+		get style() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	function normalizeIcons(icons) {
-	  return Object.keys(icons).reduce((acc, iconName) => {
-	    const icon = icons[iconName];
-	    const expanded = !!icon.icon;
+		set style(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (expanded) {
-	      acc[icon.iconName] = icon.icon;
-	    } else {
-	      acc[iconName] = icon;
-	    }
+		get icon() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    return acc;
-	  }, {});
-	}
+		set icon(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	function defineIcons(prefix, icons) {
-	  let params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
-	  const {
-	    skipHooks = false
-	  } = params;
-	  const normalized = normalizeIcons(icons);
+		get size() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {
-	    namespace.hooks.addPack(prefix, normalizeIcons(icons));
-	  } else {
-	    namespace.styles[prefix] = { ...(namespace.styles[prefix] || {}),
-	      ...normalized
-	    };
-	  }
-	  /**
-	   * Font Awesome 4 used the prefix of `fa` for all icons. With the introduction
-	   * of new styles we needed to differentiate between them. Prefix `fa` is now an alias
-	   * for `fas` so we'll ease the upgrade process for our users by automatically defining
-	   * this as well.
-	   */
+		set size(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
+		get color() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (prefix === 'fas') {
-	    defineIcons('fa', icons);
-	  }
-	}
+		set color(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	const {
-	  styles,
-	  shims
-	} = namespace;
-	const LONG_STYLE = {
-	  [a]: Object.values(PREFIX_TO_LONG_STYLE[a]),
-	  [r]: Object.values(PREFIX_TO_LONG_STYLE[r]),
-	  [o]: Object.values(PREFIX_TO_LONG_STYLE[o])
-	};
-	let _defaultUsablePrefix = null;
-	let _byUnicode = {};
-	let _byLigature = {};
-	let _byOldName = {};
-	let _byOldUnicode = {};
-	let _byAlias = {};
-	const PREFIXES = {
-	  [a]: Object.keys(PREFIX_TO_STYLE[a]),
-	  [r]: Object.keys(PREFIX_TO_STYLE[r]),
-	  [o]: Object.keys(PREFIX_TO_STYLE[o])
-	};
+		get fw() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	function isReserved(name) {
-	  return ~RESERVED_CLASSES.indexOf(name);
-	}
+		set fw(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	function getIconName(cssPrefix, cls) {
-	  const parts = cls.split('-');
-	  const prefix = parts[0];
-	  const iconName = parts.slice(1).join('-');
+		get pull() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (prefix === cssPrefix && iconName !== '' && !isReserved(iconName)) {
-	    return iconName;
-	  } else {
-	    return null;
-	  }
-	}
-	const build = () => {
-	  const lookup = reducer => {
-	    return reduce(styles, (o$$1, style, prefix) => {
-	      o$$1[prefix] = reduce(style, reducer, {});
-	      return o$$1;
-	    }, {});
-	  };
-
-	  _byUnicode = lookup((acc, icon, iconName) => {
-	    if (icon[3]) {
-	      acc[icon[3]] = iconName;
-	    }
-
-	    if (icon[2]) {
-	      const aliases = icon[2].filter(a$$1 => {
-	        return typeof a$$1 === 'number';
-	      });
-	      aliases.forEach(alias => {
-	        acc[alias.toString(16)] = iconName;
-	      });
-	    }
+		set pull(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    return acc;
-	  });
-	  _byLigature = lookup((acc, icon, iconName) => {
-	    acc[iconName] = iconName;
+		get scale() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (icon[2]) {
-	      const aliases = icon[2].filter(a$$1 => {
-	        return typeof a$$1 === 'string';
-	      });
-	      aliases.forEach(alias => {
-	        acc[alias] = iconName;
-	      });
-	    }
+		set scale(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    return acc;
-	  });
-	  _byAlias = lookup((acc, icon, iconName) => {
-	    const aliases = icon[2];
-	    acc[iconName] = iconName;
-	    aliases.forEach(alias => {
-	      acc[alias] = iconName;
-	    });
-	    return acc;
-	  }); // If we have a Kit, we can't determine if regular is available since we
-	  // could be auto-fetching it. We'll have to assume that it is available.
+		get translateX() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  const hasRegular = 'far' in styles || config.autoFetchSvg;
-	  const shimLookups = reduce(shims, (acc, shim) => {
-	    const maybeNameMaybeUnicode = shim[0];
-	    let prefix = shim[1];
-	    const iconName = shim[2];
+		set translateX(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (prefix === 'far' && !hasRegular) {
-	      prefix = 'fas';
-	    }
+		get translateY() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (typeof maybeNameMaybeUnicode === 'string') {
-	      acc.names[maybeNameMaybeUnicode] = {
-	        prefix,
-	        iconName
-	      };
-	    }
+		set translateY(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (typeof maybeNameMaybeUnicode === 'number') {
-	      acc.unicodes[maybeNameMaybeUnicode.toString(16)] = {
-	        prefix,
-	        iconName
-	      };
-	    }
+		get rotate() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    return acc;
-	  }, {
-	    names: {},
-	    unicodes: {}
-	  });
-	  _byOldName = shimLookups.names;
-	  _byOldUnicode = shimLookups.unicodes;
-	  _defaultUsablePrefix = getCanonicalPrefix(config.styleDefault, {
-	    family: config.familyDefault
-	  });
-	};
-	onChange(c$$1 => {
-	  _defaultUsablePrefix = getCanonicalPrefix(c$$1.styleDefault, {
-	    family: config.familyDefault
-	  });
-	});
-	build();
-	function byUnicode(prefix, unicode) {
-	  return (_byUnicode[prefix] || {})[unicode];
-	}
-	function byLigature(prefix, ligature) {
-	  return (_byLigature[prefix] || {})[ligature];
-	}
-	function byAlias(prefix, alias) {
-	  return (_byAlias[prefix] || {})[alias];
-	}
-	function byOldName(name) {
-	  return _byOldName[name] || {
-	    prefix: null,
-	    iconName: null
-	  };
-	}
-	function byOldUnicode(unicode) {
-	  const oldUnicode = _byOldUnicode[unicode];
-	  const newUnicode = byUnicode('fas', unicode);
-	  return oldUnicode || (newUnicode ? {
-	    prefix: 'fas',
-	    iconName: newUnicode
-	  } : null) || {
-	    prefix: null,
-	    iconName: null
-	  };
-	}
-	function getDefaultUsablePrefix() {
-	  return _defaultUsablePrefix;
-	}
-	const emptyCanonicalIcon = () => {
-	  return {
-	    prefix: null,
-	    iconName: null,
-	    rest: []
-	  };
-	};
-	function getCanonicalPrefix(styleOrPrefix) {
-	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	  const {
-	    family = a
-	  } = params;
-	  const style = PREFIX_TO_STYLE[family][styleOrPrefix];
-	  const prefix = STYLE_TO_PREFIX[family][styleOrPrefix] || STYLE_TO_PREFIX[family][style];
-	  const defined = styleOrPrefix in namespace.styles ? styleOrPrefix : null;
-	  const result = prefix || defined || null;
-	  return result;
-	}
-	const PREFIXES_FOR_FAMILY = {
-	  [a]: Object.keys(PREFIX_TO_LONG_STYLE[a]),
-	  [r]: Object.keys(PREFIX_TO_LONG_STYLE[r]),
-	  [o]: Object.keys(PREFIX_TO_LONG_STYLE[o])
-	};
-	function getCanonicalIcon(values) {
-	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	  const {
-	    skipLookups = false
-	  } = params;
-	  const famProps = {
-	    [a]: "".concat(config.cssPrefix, "-").concat(a),
-	    [r]: "".concat(config.cssPrefix, "-").concat(r),
-	    [o]: "".concat(config.cssPrefix, "-").concat(o)
-	  };
-	  let givenPrefix = null;
-	  let family = a;
-	  const nonDuotoneFamilyIds = c.filter(familyId => familyId !== t);
-	  nonDuotoneFamilyIds.forEach(familyId => {
-	    if (values.includes(famProps[familyId]) || values.some(v$$1 => PREFIXES_FOR_FAMILY[familyId].includes(v$$1))) {
-	      family = familyId;
-	    }
-	  });
-	  const canonical = values.reduce((acc, cls) => {
-	    const iconName = getIconName(config.cssPrefix, cls);
+		set rotate(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (styles[cls]) {
-	      cls = LONG_STYLE[family].includes(cls) ? LONG_STYLE_TO_PREFIX[family][cls] : cls;
-	      givenPrefix = cls;
-	      acc.prefix = cls;
-	    } else if (PREFIXES[family].indexOf(cls) > -1) {
-	      givenPrefix = cls;
-	      acc.prefix = getCanonicalPrefix(cls, {
-	        family
-	      });
-	    } else if (iconName) {
-	      acc.iconName = iconName;
-	    } else if (cls !== config.replacementClass && !nonDuotoneFamilyIds.some(familyName => cls === famProps[familyName])) {
-	      acc.rest.push(cls);
-	    }
+		get flip() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    if (!skipLookups && acc.prefix && acc.iconName) {
-	      const shim = givenPrefix === 'fa' ? byOldName(acc.iconName) : {};
-	      const aliasIconName = byAlias(acc.prefix, acc.iconName);
+		set flip(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	      if (shim.prefix) {
-	        givenPrefix = null;
-	      }
+		get spin() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	      acc.iconName = shim.iconName || aliasIconName || acc.iconName;
-	      acc.prefix = shim.prefix || acc.prefix;
+		set spin(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	      if (acc.prefix === 'far' && !styles['far'] && styles['fas'] && !config.autoFetchSvg) {
-	        // Allow a fallback from the regular style to solid if regular is not available
-	        // but only if we aren't auto-fetching SVGs
-	        acc.prefix = 'fas';
-	      }
-	    }
+		get pulse() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    return acc;
-	  }, emptyCanonicalIcon());
+		set pulse(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (values.includes('fa-brands') || values.includes('fab')) {
-	    canonical.prefix = 'fab';
-	  }
+		get primaryColor() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (values.includes('fa-duotone') || values.includes('fad')) {
-	    canonical.prefix = 'fad';
-	  }
+		set primaryColor(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (!canonical.prefix && family === r && (styles['fass'] || config.autoFetchSvg)) {
-	    canonical.prefix = 'fass';
-	    canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
-	  }
+		get secondaryColor() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (!canonical.prefix && family === o && (styles['fasds'] || config.autoFetchSvg)) {
-	    canonical.prefix = 'fasds';
-	    canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
-	  }
+		set secondaryColor(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (canonical.prefix === 'fa' || givenPrefix === 'fa') {
-	    // The fa prefix is not canonical. So if it has made it through until this point
-	    // we will shift it to the correct prefix.
-	    canonical.prefix = getDefaultUsablePrefix() || 'fas';
-	  }
+		get primaryOpacity() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  return canonical;
-	}
+		set primaryOpacity(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	class Library {
-	  constructor() {
-	    this.definitions = {};
-	  }
+		get secondaryOpacity() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  add() {
-	    for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) {
-	      definitions[_key] = arguments[_key];
-	    }
+		set secondaryOpacity(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	    const additions = definitions.reduce(this._pullDefinitions, {});
-	    Object.keys(additions).forEach(key => {
-	      this.definitions[key] = { ...(this.definitions[key] || {}),
-	        ...additions[key]
-	      };
-	      defineIcons(key, additions[key]); // TODO can we stop doing this? We can't get the icons by 'fa-solid' any longer so this probably needs to change
+		get swapOpacity() {
+			throw new Error("<Fa>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	      const longPrefix = PREFIX_TO_LONG_STYLE[a][key];
-	      if (longPrefix) defineIcons(longPrefix, additions[key]);
-	      build();
-	    });
-	  }
+		set swapOpacity(value) {
+			throw new Error("<Fa>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
 
-	  reset() {
-	    this.definitions = {};
-	  }
+	const faCircleNotch = {
+	  prefix: 'fas',
+	  iconName: 'circle-notch',
+	  icon: [512, 512, [], "f1ce", "M222.7 32.1c5 16.9-4.6 34.8-21.5 39.8C121.8 95.6 64 169.1 64 256c0 106 86 192 192 192s192-86 192-192c0-86.9-57.8-160.4-137.1-184.1c-16.9-5-26.6-22.9-21.5-39.8s22.9-26.6 39.8-21.5C434.9 42.1 512 140 512 256c0 141.4-114.6 256-256 256S0 397.4 0 256C0 140 77.1 42.1 182.9 10.6c16.9-5 34.8 4.6 39.8 21.5z"]
+	};
+	const faLightbulb$1 = {
+	  prefix: 'fas',
+	  iconName: 'lightbulb',
+	  icon: [384, 512, [128161], "f0eb", "M272 384c9.6-31.9 29.5-59.1 49.2-86.2c0 0 0 0 0 0c5.2-7.1 10.4-14.2 15.4-21.4c19.8-28.5 31.4-63 31.4-100.3C368 78.8 289.2 0 192 0S16 78.8 16 176c0 37.3 11.6 71.9 31.4 100.3c5 7.2 10.2 14.3 15.4 21.4c0 0 0 0 0 0c19.8 27.1 39.7 54.4 49.2 86.2l160 0zM192 512c44.2 0 80-35.8 80-80l0-16-160 0 0 16c0 44.2 35.8 80 80 80zM112 176c0 8.8-7.2 16-16 16s-16-7.2-16-16c0-61.9 50.1-112 112-112c8.8 0 16 7.2 16 16s-7.2 16-16 16c-44.2 0-80 35.8-80 80z"]
+	};
+	const faArrowRight = {
+	  prefix: 'fas',
+	  iconName: 'arrow-right',
+	  icon: [448, 512, [8594], "f061", "M438.6 278.6c12.5-12.5 12.5-32.8 0-45.3l-160-160c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L338.8 224 32 224c-17.7 0-32 14.3-32 32s14.3 32 32 32l306.7 0L233.4 393.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l160-160z"]
+	};
+	const faArrowRotateRight = {
+	  prefix: 'fas',
+	  iconName: 'arrow-rotate-right',
+	  icon: [512, 512, [8635, "arrow-right-rotate", "arrow-rotate-forward", "redo"], "f01e", "M386.3 160L336 160c-17.7 0-32 14.3-32 32s14.3 32 32 32l128 0c17.7 0 32-14.3 32-32l0-128c0-17.7-14.3-32-32-32s-32 14.3-32 32l0 51.2L414.4 97.6c-87.5-87.5-229.3-87.5-316.8 0s-87.5 229.3 0 316.8s229.3 87.5 316.8 0c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0c-62.5 62.5-163.8 62.5-226.3 0s-62.5-163.8 0-226.3s163.8-62.5 226.3 0L386.3 160z"]
+	};
+	const faRedo = faArrowRotateRight;
+	const faArrowLeft = {
+	  prefix: 'fas',
+	  iconName: 'arrow-left',
+	  icon: [448, 512, [8592], "f060", "M9.4 233.4c-12.5 12.5-12.5 32.8 0 45.3l160 160c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3L109.2 288 416 288c17.7 0 32-14.3 32-32s-14.3-32-32-32l-306.7 0L214.6 118.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0l-160 160z"]
+	};
+	const faCheckDouble = {
+	  prefix: 'fas',
+	  iconName: 'check-double',
+	  icon: [448, 512, [], "f560", "M342.6 86.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L160 178.7l-57.4-57.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l80 80c12.5 12.5 32.8 12.5 45.3 0l160-160zm96 128c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L160 402.7 54.6 297.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l128 128c12.5 12.5 32.8 12.5 45.3 0l256-256z"]
+	};
 
-	  _pullDefinitions(additions, definition) {
-	    const normalized = definition.prefix && definition.iconName && definition.icon ? {
-	      0: definition
-	    } : definition;
-	    Object.keys(normalized).map(key => {
-	      const {
-	        prefix,
-	        iconName,
-	        icon
-	      } = normalized[key];
-	      const aliases = icon[2];
-	      if (!additions[prefix]) additions[prefix] = {};
+	/* src/components/Loading.svelte generated by Svelte v4.2.19 */
+	const file$5 = "src/components/Loading.svelte";
 
-	      if (aliases.length > 0) {
-	        aliases.forEach(alias => {
-	          if (typeof alias === 'string') {
-	            additions[prefix][alias] = icon;
-	          }
-	        });
-	      }
+	function add_css$3(target) {
+		append_styles(target, "svelte-gp3j7q", ".loading.svelte-gp3j7q{vertical-align:middle;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiTG9hZGluZy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBMkJDLHVCQUNDLHFCQUFzQixDQUN0QixZQUFhLENBQ2IscUJBQXNCLENBQ3RCLHNCQUF1QixDQUN2QixrQkFBbUIsQ0FDbkIsaUJBQ0QiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiTG9hZGluZy5zdmVsdGUiXX0= */");
+	}
 
-	      additions[prefix][iconName] = icon;
-	    });
-	    return additions;
-	  }
+	// (1:0) <script lang="ts">import Fa from 'svelte-fa'; import { faCircleNotch }
+	function create_catch_block(ctx) {
+		const block = {
+			c: noop$3,
+			m: noop$3,
+			p: noop$3,
+			i: noop$3,
+			o: noop$3,
+			d: noop$3
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_catch_block.name,
+			type: "catch",
+			source: "(1:0) <script lang=\\\"ts\\\">import Fa from 'svelte-fa'; import { faCircleNotch }",
+			ctx
+		});
 
+		return block;
 	}
 
-	let _plugins = [];
-	let _hooks = {};
-	const providers = {};
-	const defaultProviderKeys = Object.keys(providers);
-	function registerPlugins(nextPlugins, _ref) {
-	  let {
-	    mixoutsTo: obj
-	  } = _ref;
-	  _plugins = nextPlugins;
-	  _hooks = {};
-	  Object.keys(providers).forEach(k => {
-	    if (defaultProviderKeys.indexOf(k) === -1) {
-	      delete providers[k];
-	    }
-	  });
+	// (17:1) {:then}
+	function create_then_block(ctx) {
+		let current;
+		const default_slot_template = /*#slots*/ ctx[5].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[4], null);
 
-	  _plugins.forEach(plugin => {
-	    const mixout = plugin.mixout ? plugin.mixout() : {};
-	    Object.keys(mixout).forEach(tk => {
-	      if (typeof mixout[tk] === 'function') {
-	        obj[tk] = mixout[tk];
-	      }
+		const block = {
+			c: function create() {
+				if (default_slot) default_slot.c();
+			},
+			m: function mount(target, anchor) {
+				if (default_slot) {
+					default_slot.m(target, anchor);
+				}
 
-	      if (typeof mixout[tk] === 'object') {
-	        Object.keys(mixout[tk]).forEach(sk => {
-	          if (!obj[tk]) {
-	            obj[tk] = {};
-	          }
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 16)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[4],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[4])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[4], dirty, null),
+							null
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (default_slot) default_slot.d(detaching);
+			}
+		};
 
-	          obj[tk][sk] = mixout[tk][sk];
-	        });
-	      }
-	    });
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_then_block.name,
+			type: "then",
+			source: "(17:1) {:then}",
+			ctx
+		});
 
-	    if (plugin.hooks) {
-	      const hooks = plugin.hooks();
-	      Object.keys(hooks).forEach(hook => {
-	        if (!_hooks[hook]) {
-	          _hooks[hook] = [];
-	        }
+		return block;
+	}
 
-	        _hooks[hook].push(hooks[hook]);
-	      });
-	    }
+	// (13:18)    <div class="loading" bind:this={node}
+	function create_pending_block(ctx) {
+		let div;
+		let fa;
+		let current;
 
-	    if (plugin.provides) {
-	      plugin.provides(providers);
-	    }
-	  });
+		fa = new Fa({
+				props: {
+					icon: faCircleNotch,
+					spin: true,
+					size: "2x"
+				},
+				$$inline: true
+			});
 
-	  return obj;
-	}
-	function chainHooks(hook, accumulator) {
-	  for (var _len = arguments.length, args = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
-	    args[_key - 2] = arguments[_key];
-	  }
+		const block = {
+			c: function create() {
+				div = element("div");
+				create_component(fa.$$.fragment);
+				attr_dev(div, "class", "loading svelte-gp3j7q");
+				set_style(div, "min-height", /*minHeight*/ ctx[1] + "px");
+				add_location(div, file$5, 18, 2, 326);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				mount_component(fa, div, null);
+				/*div_binding*/ ctx[6](div);
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if (!current || dirty & /*minHeight*/ 2) {
+					set_style(div, "min-height", /*minHeight*/ ctx[1] + "px");
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(fa.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(fa.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
 
-	  const hookFns = _hooks[hook] || [];
-	  hookFns.forEach(hookFn => {
-	    accumulator = hookFn.apply(null, [accumulator, ...args]); // eslint-disable-line no-useless-call
-	  });
-	  return accumulator;
-	}
-	function callHooks(hook) {
-	  for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
-	    args[_key2 - 1] = arguments[_key2];
-	  }
+				destroy_component(fa);
+				/*div_binding*/ ctx[6](null);
+			}
+		};
 
-	  const hookFns = _hooks[hook] || [];
-	  hookFns.forEach(hookFn => {
-	    hookFn.apply(null, args);
-	  });
-	  return undefined;
-	}
-	function callProvided() {
-	  const hook = arguments[0];
-	  const args = Array.prototype.slice.call(arguments, 1);
-	  return providers[hook] ? providers[hook].apply(null, args) : undefined;
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_pending_block.name,
+			type: "pending",
+			source: "(13:18)    <div class=\\\"loading\\\" bind:this={node}",
+			ctx
+		});
+
+		return block;
 	}
 
-	function findIconDefinition(iconLookup) {
-	  if (iconLookup.prefix === 'fa') {
-	    iconLookup.prefix = 'fas';
-	  }
+	// (12:0) {#key update}
+	function create_key_block$1(ctx) {
+		let await_block_anchor;
+		let promise;
+		let current;
 
-	  let {
-	    iconName
-	  } = iconLookup;
-	  const prefix = iconLookup.prefix || getDefaultUsablePrefix();
-	  if (!iconName) return;
-	  iconName = byAlias(prefix, iconName) || iconName;
-	  return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName);
-	}
-	const library = new Library();
-	const noAuto = () => {
-	  config.autoReplaceSvg = false;
-	  config.observeMutations = false;
-	  callHooks('noAuto');
-	};
-	const dom = {
-	  i2svg: function () {
-	    let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+		let info = {
+			ctx,
+			current: null,
+			token: null,
+			hasCatch: false,
+			pending: create_pending_block,
+			then: create_then_block,
+			catch: create_catch_block,
+			blocks: [,,,]
+		};
 
-	    if (IS_DOM) {
-	      callHooks('beforeI2svg', params);
-	      callProvided('pseudoElements2svg', params);
-	      return callProvided('i2svg', params);
-	    } else {
-	      return Promise.reject(new Error('Operation requires a DOM of some kind.'));
-	    }
-	  },
-	  watch: function () {
-	    let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-	    const {
-	      autoReplaceSvgRoot
-	    } = params;
+		handle_promise(promise = wait(/*ms*/ ctx[0]), info);
 
-	    if (config.autoReplaceSvg === false) {
-	      config.autoReplaceSvg = true;
-	    }
+		const block = {
+			c: function create() {
+				await_block_anchor = empty();
+				info.block.c();
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, await_block_anchor, anchor);
+				info.block.m(target, info.anchor = anchor);
+				info.mount = () => await_block_anchor.parentNode;
+				info.anchor = await_block_anchor;
+				current = true;
+			},
+			p: function update(new_ctx, dirty) {
+				ctx = new_ctx;
+				info.ctx = ctx;
 
-	    config.observeMutations = true;
-	    domready(() => {
-	      autoReplace({
-	        autoReplaceSvgRoot
-	      });
-	      callHooks('watch', params);
-	    });
-	  }
-	};
-	const parse$1 = {
-	  icon: icon => {
-	    if (icon === null) {
-	      return null;
-	    }
+				if (dirty & /*ms*/ 1 && promise !== (promise = wait(/*ms*/ ctx[0])) && handle_promise(promise, info)) ; else {
+					update_await_block_branch(info, ctx, dirty);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(info.block);
+				current = true;
+			},
+			o: function outro(local) {
+				for (let i = 0; i < 3; i += 1) {
+					const block = info.blocks[i];
+					transition_out(block);
+				}
 
-	    if (typeof icon === 'object' && icon.prefix && icon.iconName) {
-	      return {
-	        prefix: icon.prefix,
-	        iconName: byAlias(icon.prefix, icon.iconName) || icon.iconName
-	      };
-	    }
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(await_block_anchor);
+				}
 
-	    if (Array.isArray(icon) && icon.length === 2) {
-	      const iconName = icon[1].indexOf('fa-') === 0 ? icon[1].slice(3) : icon[1];
-	      const prefix = getCanonicalPrefix(icon[0]);
-	      return {
-	        prefix,
-	        iconName: byAlias(prefix, iconName) || iconName
-	      };
-	    }
+				info.block.d(detaching);
+				info.token = null;
+				info = null;
+			}
+		};
 
-	    if (typeof icon === 'string' && (icon.indexOf("".concat(config.cssPrefix, "-")) > -1 || icon.match(ICON_SELECTION_SYNTAX_PATTERN))) {
-	      const canonicalIcon = getCanonicalIcon(icon.split(' '), {
-	        skipLookups: true
-	      });
-	      return {
-	        prefix: canonicalIcon.prefix || getDefaultUsablePrefix(),
-	        iconName: byAlias(canonicalIcon.prefix, canonicalIcon.iconName) || canonicalIcon.iconName
-	      };
-	    }
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_key_block$1.name,
+			type: "key",
+			source: "(12:0) {#key update}",
+			ctx
+		});
 
-	    if (typeof icon === 'string') {
-	      const prefix = getDefaultUsablePrefix();
-	      return {
-	        prefix,
-	        iconName: byAlias(prefix, icon) || icon
-	      };
-	    }
-	  }
-	};
-	const api = {
-	  noAuto,
-	  config,
-	  dom,
-	  parse: parse$1,
-	  library,
-	  findIconDefinition,
-	  toHtml
-	};
+		return block;
+	}
 
-	const autoReplace = function () {
-	  let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
-	  const {
-	    autoReplaceSvgRoot = DOCUMENT$1
-	  } = params;
-	  if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({
-	    node: autoReplaceSvgRoot
-	  });
-	};
+	function create_fragment$5(ctx) {
+		let previous_key = /*update*/ ctx[2];
+		let key_block_anchor;
+		let current;
+		let key_block = create_key_block$1(ctx);
 
-	function domVariants(val, abstractCreator) {
-	  Object.defineProperty(val, 'abstract', {
-	    get: abstractCreator
-	  });
-	  Object.defineProperty(val, 'html', {
-	    get: function () {
-	      return val.abstract.map(a => toHtml(a));
-	    }
-	  });
-	  Object.defineProperty(val, 'node', {
-	    get: function () {
-	      if (!IS_DOM) return;
-	      const container = DOCUMENT$1.createElement('div');
-	      container.innerHTML = val.html;
-	      return container.children;
-	    }
-	  });
-	  return val;
-	}
+		const block = {
+			c: function create() {
+				key_block.c();
+				key_block_anchor = empty();
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				key_block.m(target, anchor);
+				insert_dev(target, key_block_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*update*/ 4 && safe_not_equal(previous_key, previous_key = /*update*/ ctx[2])) {
+					group_outros();
+					transition_out(key_block, 1, 1, noop$3);
+					check_outros();
+					key_block = create_key_block$1(ctx);
+					key_block.c();
+					transition_in(key_block, 1);
+					key_block.m(key_block_anchor.parentNode, key_block_anchor);
+				} else {
+					key_block.p(ctx, dirty);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(key_block);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(key_block);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(key_block_anchor);
+				}
 
-	function asIcon (_ref) {
-	  let {
-	    children,
-	    main,
-	    mask,
-	    attributes,
-	    styles,
-	    transform
-	  } = _ref;
+				key_block.d(detaching);
+			}
+		};
 
-	  if (transformIsMeaningful(transform) && main.found && !mask.found) {
-	    const {
-	      width,
-	      height
-	    } = main;
-	    const offset = {
-	      x: width / height / 2,
-	      y: 0.5
-	    };
-	    attributes['style'] = joinStyles({ ...styles,
-	      'transform-origin': "".concat(offset.x + transform.x / 16, "em ").concat(offset.y + transform.y / 16, "em")
-	    });
-	  }
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$5.name,
+			type: "component",
+			source: "",
+			ctx
+		});
 
-	  return [{
-	    tag: 'svg',
-	    attributes,
-	    children
-	  }];
+		return block;
 	}
 
-	function asSymbol (_ref) {
-	  let {
-	    prefix,
-	    iconName,
-	    children,
-	    attributes,
-	    symbol
-	  } = _ref;
-	  const id = symbol === true ? "".concat(prefix, "-").concat(config.cssPrefix, "-").concat(iconName) : symbol;
-	  return [{
-	    tag: 'svg',
-	    attributes: {
-	      style: 'display: none;'
-	    },
-	    children: [{
-	      tag: 'symbol',
-	      attributes: { ...attributes,
-	        id
-	      },
-	      children
-	    }]
-	  }];
+	async function wait(ms) {
+		await new Promise(resolve => setTimeout(resolve, ms));
 	}
 
-	function makeInlineSvgAbstract(params) {
-	  const {
-	    icons: {
-	      main,
-	      mask
-	    },
-	    prefix,
-	    iconName,
-	    transform,
-	    symbol,
-	    title,
-	    maskId,
-	    titleId,
-	    extra,
-	    watchable = false
-	  } = params;
-	  const {
-	    width,
-	    height
-	  } = mask.found ? mask : main;
-	  const isUploadedIcon = prefix === 'fak';
-	  const attrClass = [config.replacementClass, iconName ? "".concat(config.cssPrefix, "-").concat(iconName) : ''].filter(c => extra.classes.indexOf(c) === -1).filter(c => c !== '' || !!c).concat(extra.classes).join(' ');
-	  let content = {
-	    children: [],
-	    attributes: { ...extra.attributes,
-	      'data-prefix': prefix,
-	      'data-icon': iconName,
-	      'class': attrClass,
-	      'role': extra.attributes.role || 'img',
-	      'xmlns': 'http://www.w3.org/2000/svg',
-	      'viewBox': "0 0 ".concat(width, " ").concat(height)
-	    }
-	  };
-	  const uploadedIconWidthStyle = isUploadedIcon && !~extra.classes.indexOf('fa-fw') ? {
-	    width: "".concat(width / height * 16 * 0.0625, "em")
-	  } : {};
+	function instance$5($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Loading', slots, ['default']);
+		let { ms } = $$props;
+		let { minHeight = 0 } = $$props;
+		let { update = false } = $$props;
+		let node;
 
-	  if (watchable) {
-	    content.attributes[DATA_FA_I2SVG] = '';
-	  }
+		$$self.$$.on_mount.push(function () {
+			if (ms === undefined && !('ms' in $$props || $$self.$$.bound[$$self.$$.props['ms']])) {
+				console.warn("<Loading> was created without expected prop 'ms'");
+			}
+		});
 
-	  if (title) {
-	    content.children.push({
-	      tag: 'title',
-	      attributes: {
-	        id: content.attributes['aria-labelledby'] || "title-".concat(titleId || nextUniqueId())
-	      },
-	      children: [title]
-	    });
-	    delete content.attributes.title;
-	  }
+		const writable_props = ['ms', 'minHeight', 'update'];
 
-	  const args = { ...content,
-	    prefix,
-	    iconName,
-	    main,
-	    mask,
-	    maskId,
-	    transform,
-	    symbol,
-	    styles: { ...uploadedIconWidthStyle,
-	      ...extra.styles
-	    }
-	  };
-	  const {
-	    children,
-	    attributes
-	  } = mask.found && main.found ? callProvided('generateAbstractMask', args) || {
-	    children: [],
-	    attributes: {}
-	  } : callProvided('generateAbstractIcon', args) || {
-	    children: [],
-	    attributes: {}
-	  };
-	  args.children = children;
-	  args.attributes = attributes;
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Loading> was created with unknown prop '${key}'`);
+		});
 
-	  if (symbol) {
-	    return asSymbol(args);
-	  } else {
-	    return asIcon(args);
-	  }
-	}
-	function makeLayersTextAbstract(params) {
-	  const {
-	    content,
-	    width,
-	    height,
-	    transform,
-	    title,
-	    extra,
-	    watchable = false
-	  } = params;
-	  const attributes = { ...extra.attributes,
-	    ...(title ? {
-	      'title': title
-	    } : {}),
-	    'class': extra.classes.join(' ')
-	  };
+		function div_binding($$value) {
+			binding_callbacks[$$value ? 'unshift' : 'push'](() => {
+				node = $$value;
+				$$invalidate(3, node);
+			});
+		}
 
-	  if (watchable) {
-	    attributes[DATA_FA_I2SVG] = '';
-	  }
+		$$self.$$set = $$props => {
+			if ('ms' in $$props) $$invalidate(0, ms = $$props.ms);
+			if ('minHeight' in $$props) $$invalidate(1, minHeight = $$props.minHeight);
+			if ('update' in $$props) $$invalidate(2, update = $$props.update);
+			if ('$$scope' in $$props) $$invalidate(4, $$scope = $$props.$$scope);
+		};
 
-	  const styles = { ...extra.styles
-	  };
+		$$self.$capture_state = () => ({
+			Fa,
+			faCircleNotch,
+			ms,
+			minHeight,
+			update,
+			node,
+			wait
+		});
 
-	  if (transformIsMeaningful(transform)) {
-	    styles['transform'] = transformForCss({
-	      transform,
-	      startCentered: true,
-	      width,
-	      height
-	    });
-	    styles['-webkit-transform'] = styles['transform'];
-	  }
+		$$self.$inject_state = $$props => {
+			if ('ms' in $$props) $$invalidate(0, ms = $$props.ms);
+			if ('minHeight' in $$props) $$invalidate(1, minHeight = $$props.minHeight);
+			if ('update' in $$props) $$invalidate(2, update = $$props.update);
+			if ('node' in $$props) $$invalidate(3, node = $$props.node);
+		};
 
-	  const styleString = joinStyles(styles);
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
 
-	  if (styleString.length > 0) {
-	    attributes['style'] = styleString;
-	  }
+		return [ms, minHeight, update, node, $$scope, slots, div_binding];
+	}
 
-	  const val = [];
-	  val.push({
-	    tag: 'span',
-	    attributes,
-	    children: [content]
-	  });
+	class Loading extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$5, create_fragment$5, safe_not_equal, { ms: 0, minHeight: 1, update: 2 }, add_css$3);
 
-	  if (title) {
-	    val.push({
-	      tag: 'span',
-	      attributes: {
-	        class: 'sr-only'
-	      },
-	      children: [title]
-	    });
-	  }
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Loading",
+				options,
+				id: create_fragment$5.name
+			});
+		}
 
-	  return val;
-	}
-	function makeLayersCounterAbstract(params) {
-	  const {
-	    content,
-	    title,
-	    extra
-	  } = params;
-	  const attributes = { ...extra.attributes,
-	    ...(title ? {
-	      'title': title
-	    } : {}),
-	    'class': extra.classes.join(' ')
-	  };
-	  const styleString = joinStyles(extra.styles);
+		get ms() {
+			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (styleString.length > 0) {
-	    attributes['style'] = styleString;
-	  }
+		set ms(value) {
+			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  const val = [];
-	  val.push({
-	    tag: 'span',
-	    attributes,
-	    children: [content]
-	  });
+		get minHeight() {
+			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  if (title) {
-	    val.push({
-	      tag: 'span',
-	      attributes: {
-	        class: 'sr-only'
-	      },
-	      children: [title]
-	    });
-	  }
+		set minHeight(value) {
+			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  return val;
+		get update() {
+			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set update(value) {
+			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 	}
 
-	const {
-	  styles: styles$1
-	} = namespace;
-	function asFoundIcon(icon) {
-	  const width = icon[0];
-	  const height = icon[1];
-	  const [vectorData] = icon.slice(4);
-	  let element = null;
-
-	  if (Array.isArray(vectorData)) {
-	    element = {
-	      tag: 'g',
-	      attributes: {
-	        class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.GROUP)
-	      },
-	      children: [{
-	        tag: 'path',
-	        attributes: {
-	          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.SECONDARY),
-	          fill: 'currentColor',
-	          d: vectorData[0]
-	        }
-	      }, {
-	        tag: 'path',
-	        attributes: {
-	          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.PRIMARY),
-	          fill: 'currentColor',
-	          d: vectorData[1]
-	        }
-	      }]
-	    };
-	  } else {
-	    element = {
-	      tag: 'path',
-	      attributes: {
-	        fill: 'currentColor',
-	        d: vectorData
-	      }
-	    };
-	  }
+	/* src/components/ResultsView.svelte generated by Svelte v4.2.19 */
+	const file$4 = "src/components/ResultsView.svelte";
 
-	  return {
-	    found: true,
-	    width,
-	    height,
-	    icon: element
-	  };
+	function add_css$2(target) {
+		append_styles(target, "svelte-1cb9xe2", "ol.svelte-1cb9xe2.svelte-1cb9xe2{padding-left:0;display:inline-block}.top-list-item.svelte-1cb9xe2.svelte-1cb9xe2{margin-bottom:0.2rem;list-style-type:none;list-style:none}.top-list-item.svelte-1cb9xe2.svelte-1cb9xe2:hover{cursor:pointer;background-color:var(--quizdown-color-secondary)}.top-list-item.svelte-1cb9xe2:hover .list-question.svelte-1cb9xe2{text-decoration:underline}.list-comment.svelte-1cb9xe2.svelte-1cb9xe2{margin-left:2em;list-style-type:initial}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUmVzdWx0c1ZpZXcuc3ZlbHRlIiwibWFwcGluZ3MiOiJBQTZEQyxpQ0FDQyxjQUFlLENBQ2Ysb0JBQ0QsQ0FFQSw2Q0FDQyxvQkFBcUIsQ0FDckIsb0JBQXFCLENBQ3JCLGVBQ0QsQ0FFQSxtREFDQyxjQUFlLENBQ2YsZ0RBQ0QsQ0FFQSxrRUFDQyx5QkFDRCxDQUVBLDRDQUNDLGVBQWdCLENBQ2hCLHVCQUNEIiwibmFtZXMiOltdLCJzb3VyY2VzIjpbIlJlc3VsdHNWaWV3LnN2ZWx0ZSJdfQ== */");
 	}
-	const missingIconResolutionMixin = {
-	  found: false,
-	  width: 512,
-	  height: 512
-	};
 
-	function maybeNotifyMissing(iconName, prefix) {
-	  if (!PRODUCTION && !config.showMissingIcons && iconName) {
-	    console.error("Icon with name \"".concat(iconName, "\" and prefix \"").concat(prefix, "\" is missing."));
-	  }
+	function get_each_context(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[6] = list[i];
+		child_ctx[8] = i;
+		return child_ctx;
 	}
 
-	function findIcon(iconName, prefix) {
-	  let givenPrefix = prefix;
+	function get_each_context_1(ctx, list, i) {
+		const child_ctx = ctx.slice();
+		child_ctx[9] = list[i];
+		return child_ctx;
+	}
 
-	  if (prefix === 'fa' && config.styleDefault !== null) {
-	    prefix = getDefaultUsablePrefix();
-	  }
+	// (42:7) {#if question.answers[selected].comment !== ''}
+	function create_if_block$2(ctx) {
+		let li;
+		let i;
+		let raw0_value = /*question*/ ctx[6].answers[/*selected*/ ctx[9]].html + "";
+		let t0;
+		let html_tag;
+		let raw1_value = /*question*/ ctx[6].answers[/*selected*/ ctx[9]].comment + "";
+		let t1;
 
-	  return new Promise((resolve, reject) => {
-	    if (givenPrefix === 'fa') {
-	      const shim = byOldName(iconName) || {};
-	      iconName = shim.iconName || iconName;
-	      prefix = shim.prefix || prefix;
-	    }
+		const block = {
+			c: function create() {
+				li = element("li");
+				i = element("i");
+				t0 = text$1(":\n\t\t\t\t\t\t\t\t\t");
+				html_tag = new HtmlTag(false);
+				t1 = space();
+				add_location(i, file$4, 48, 9, 1276);
+				html_tag.a = t1;
+				attr_dev(li, "class", "list-comment svelte-1cb9xe2");
+				add_location(li, file$4, 47, 8, 1241);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, li, anchor);
+				append_dev(li, i);
+				i.innerHTML = raw0_value;
+				append_dev(li, t0);
+				html_tag.m(raw1_value, li);
+				append_dev(li, t1);
+			},
+			p: function update(ctx, dirty) {
+				if (dirty & /*quiz*/ 1 && raw0_value !== (raw0_value = /*question*/ ctx[6].answers[/*selected*/ ctx[9]].html + "")) i.innerHTML = raw0_value;			if (dirty & /*quiz*/ 1 && raw1_value !== (raw1_value = /*question*/ ctx[6].answers[/*selected*/ ctx[9]].comment + "")) html_tag.p(raw1_value);
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(li);
+				}
+			}
+		};
 
-	    if (iconName && prefix && styles$1[prefix] && styles$1[prefix][iconName]) {
-	      const icon = styles$1[prefix][iconName];
-	      return resolve(asFoundIcon(icon));
-	    }
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_if_block$2.name,
+			type: "if",
+			source: "(42:7) {#if question.answers[selected].comment !== ''}",
+			ctx
+		});
 
-	    maybeNotifyMissing(iconName, prefix);
-	    resolve({ ...missingIconResolutionMixin,
-	      icon: config.showMissingIcons && iconName ? callProvided('missingIconAbstract') || {} : {}
-	    });
-	  });
+		return block;
 	}
 
-	const noop$1 = () => {};
-
-	const p$2 = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : {
-	  mark: noop$1,
-	  measure: noop$1
-	};
-	const preamble = "FA \"6.6.0\"";
-
-	const begin = name => {
-	  p$2.mark("".concat(preamble, " ").concat(name, " begins"));
-	  return () => end(name);
-	};
+	// (41:6) {#each question.selected as selected}
+	function create_each_block_1(ctx) {
+		let if_block_anchor;
+		let if_block = /*question*/ ctx[6].answers[/*selected*/ ctx[9]].comment !== '' && create_if_block$2(ctx);
 
-	const end = name => {
-	  p$2.mark("".concat(preamble, " ").concat(name, " ends"));
-	  p$2.measure("".concat(preamble, " ").concat(name), "".concat(preamble, " ").concat(name, " begins"), "".concat(preamble, " ").concat(name, " ends"));
-	};
+		const block = {
+			c: function create() {
+				if (if_block) if_block.c();
+				if_block_anchor = empty();
+			},
+			m: function mount(target, anchor) {
+				if (if_block) if_block.m(target, anchor);
+				insert_dev(target, if_block_anchor, anchor);
+			},
+			p: function update(ctx, dirty) {
+				if (/*question*/ ctx[6].answers[/*selected*/ ctx[9]].comment !== '') {
+					if (if_block) {
+						if_block.p(ctx, dirty);
+					} else {
+						if_block = create_if_block$2(ctx);
+						if_block.c();
+						if_block.m(if_block_anchor.parentNode, if_block_anchor);
+					}
+				} else if (if_block) {
+					if_block.d(1);
+					if_block = null;
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(if_block_anchor);
+				}
 
-	var perf = {
-	  begin,
-	  end
-	};
+				if (if_block) if_block.d(detaching);
+			}
+		};
 
-	const noop$2 = () => {};
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block_1.name,
+			type: "each",
+			source: "(41:6) {#each question.selected as selected}",
+			ctx
+		});
 
-	function isWatched(node) {
-	  const i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null;
-	  return typeof i2svg === 'string';
+		return block;
 	}
 
-	function hasPrefixAndIcon(node) {
-	  const prefix = node.getAttribute ? node.getAttribute(DATA_PREFIX) : null;
-	  const icon = node.getAttribute ? node.getAttribute(DATA_ICON) : null;
-	  return prefix && icon;
-	}
+	// (33:3) {#each quiz.questions as question, i}
+	function create_each_block(ctx) {
+		let li;
+		let span;
+		let t0_value = /*emojis*/ ctx[4][+/*question*/ ctx[6].solved] + "";
+		let t0;
+		let t1;
+		let html_tag;
+		let raw_value = /*question*/ ctx[6].text + "";
+		let t2;
+		let ol;
+		let t3;
+		let mounted;
+		let dispose;
+		let each_value_1 = ensure_array_like_dev(/*question*/ ctx[6].selected);
+		let each_blocks = [];
 
-	function hasBeenReplaced(node) {
-	  return node && node.classList && node.classList.contains && node.classList.contains(config.replacementClass);
-	}
+		for (let i = 0; i < each_value_1.length; i += 1) {
+			each_blocks[i] = create_each_block_1(get_each_context_1(ctx, each_value_1, i));
+		}
 
-	function getMutator() {
-	  if (config.autoReplaceSvg === true) {
-	    return mutators.replace;
-	  }
+		function click_handler() {
+			return /*click_handler*/ ctx[5](/*i*/ ctx[8]);
+		}
 
-	  const mutator = mutators[config.autoReplaceSvg];
-	  return mutator || mutators.replace;
-	}
+		const block = {
+			c: function create() {
+				li = element("li");
+				span = element("span");
+				t0 = text$1(t0_value);
+				t1 = space();
+				html_tag = new HtmlTag(false);
+				t2 = space();
+				ol = element("ol");
 
-	function createElementNS(tag) {
-	  return DOCUMENT$1.createElementNS('http://www.w3.org/2000/svg', tag);
-	}
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
 
-	function createElement(tag) {
-	  return DOCUMENT$1.createElement(tag);
-	}
+				t3 = space();
+				html_tag.a = null;
+				attr_dev(span, "class", "list-question svelte-1cb9xe2");
+				add_location(span, file$4, 39, 5, 962);
+				attr_dev(ol, "class", "svelte-1cb9xe2");
+				add_location(ol, file$4, 43, 5, 1070);
+				attr_dev(li, "class", "top-list-item svelte-1cb9xe2");
+				add_location(li, file$4, 38, 4, 900);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, li, anchor);
+				append_dev(li, span);
+				append_dev(span, t0);
+				append_dev(span, t1);
+				html_tag.m(raw_value, span);
+				append_dev(li, t2);
+				append_dev(li, ol);
 
-	function convertSVG(abstractObj) {
-	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	  const {
-	    ceFn = abstractObj.tag === 'svg' ? createElementNS : createElement
-	  } = params;
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(ol, null);
+					}
+				}
 
-	  if (typeof abstractObj === 'string') {
-	    return DOCUMENT$1.createTextNode(abstractObj);
-	  }
+				append_dev(li, t3);
 
-	  const tag = ceFn(abstractObj.tag);
-	  Object.keys(abstractObj.attributes || []).forEach(function (key) {
-	    tag.setAttribute(key, abstractObj.attributes[key]);
-	  });
-	  const children = abstractObj.children || [];
-	  children.forEach(function (child) {
-	    tag.appendChild(convertSVG(child, {
-	      ceFn
-	    }));
-	  });
-	  return tag;
-	}
+				if (!mounted) {
+					dispose = listen_dev(li, "click", click_handler, false, false, false, false);
+					mounted = true;
+				}
+			},
+			p: function update(new_ctx, dirty) {
+				ctx = new_ctx;
+				if (dirty & /*quiz*/ 1 && t0_value !== (t0_value = /*emojis*/ ctx[4][+/*question*/ ctx[6].solved] + "")) set_data_dev(t0, t0_value);
+				if (dirty & /*quiz*/ 1 && raw_value !== (raw_value = /*question*/ ctx[6].text + "")) html_tag.p(raw_value);
 
-	function nodeAsComment(node) {
-	  let comment = " ".concat(node.outerHTML, " ");
-	  /* BEGIN.ATTRIBUTION */
+				if (dirty & /*quiz*/ 1) {
+					each_value_1 = ensure_array_like_dev(/*question*/ ctx[6].selected);
+					let i;
 
-	  comment = "".concat(comment, "Font Awesome fontawesome.com ");
-	  /* END.ATTRIBUTION */
+					for (i = 0; i < each_value_1.length; i += 1) {
+						const child_ctx = get_each_context_1(ctx, each_value_1, i);
 
-	  return comment;
-	}
+						if (each_blocks[i]) {
+							each_blocks[i].p(child_ctx, dirty);
+						} else {
+							each_blocks[i] = create_each_block_1(child_ctx);
+							each_blocks[i].c();
+							each_blocks[i].m(ol, null);
+						}
+					}
 
-	const mutators = {
-	  replace: function (mutation) {
-	    const node = mutation[0];
+					for (; i < each_blocks.length; i += 1) {
+						each_blocks[i].d(1);
+					}
 
-	    if (node.parentNode) {
-	      mutation[1].forEach(abstract => {
-	        node.parentNode.insertBefore(convertSVG(abstract), node);
-	      });
+					each_blocks.length = each_value_1.length;
+				}
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(li);
+				}
 
-	      if (node.getAttribute(DATA_FA_I2SVG) === null && config.keepOriginalSource) {
-	        let comment = DOCUMENT$1.createComment(nodeAsComment(node));
-	        node.parentNode.replaceChild(comment, node);
-	      } else {
-	        node.remove();
-	      }
-	    }
-	  },
-	  nest: function (mutation) {
-	    const node = mutation[0];
-	    const abstract = mutation[1]; // If we already have a replaced node we do not want to continue nesting within it.
-	    // Short-circuit to the standard replacement
+				destroy_each(each_blocks, detaching);
+				mounted = false;
+				dispose();
+			}
+		};
 
-	    if (~classArray(node).indexOf(config.replacementClass)) {
-	      return mutators.replace(mutation);
-	    }
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_each_block.name,
+			type: "each",
+			source: "(33:3) {#each quiz.questions as question, i}",
+			ctx
+		});
 
-	    const forSvg = new RegExp("".concat(config.cssPrefix, "-.*"));
-	    delete abstract[0].attributes.id;
+		return block;
+	}
 
-	    if (abstract[0].attributes.class) {
-	      const splitClasses = abstract[0].attributes.class.split(' ').reduce((acc, cls) => {
-	        if (cls === config.replacementClass || cls.match(forSvg)) {
-	          acc.toSvg.push(cls);
-	        } else {
-	          acc.toNode.push(cls);
-	        }
+	// (25:0) <Loading ms={waitTime} minHeight={150}>
+	function create_default_slot$1(ctx) {
+		let div;
+		let h1;
+		let fa;
+		let t0;
+		let t1_value = format(/*points*/ ctx[2]) + "";
+		let t1;
+		let t2;
+		let t3_value = format(/*quiz*/ ctx[0].questions.length) + "";
+		let t3;
+		let t4;
+		let ol;
+		let div_intro;
+		let current;
 
-	        return acc;
-	      }, {
-	        toNode: [],
-	        toSvg: []
-	      });
-	      abstract[0].attributes.class = splitClasses.toSvg.join(' ');
+		fa = new Fa({
+				props: { icon: faCheckDouble },
+				$$inline: true
+			});
 
-	      if (splitClasses.toNode.length === 0) {
-	        node.removeAttribute('class');
-	      } else {
-	        node.setAttribute('class', splitClasses.toNode.join(' '));
-	      }
-	    }
+		let each_value = ensure_array_like_dev(/*quiz*/ ctx[0].questions);
+		let each_blocks = [];
 
-	    const newInnerHTML = abstract.map(a => toHtml(a)).join('\n');
-	    node.setAttribute(DATA_FA_I2SVG, '');
-	    node.innerHTML = newInnerHTML;
-	  }
-	};
+		for (let i = 0; i < each_value.length; i += 1) {
+			each_blocks[i] = create_each_block(get_each_context(ctx, each_value, i));
+		}
 
-	function performOperationSync(op) {
-	  op();
-	}
+		const block = {
+			c: function create() {
+				div = element("div");
+				h1 = element("h1");
+				create_component(fa.$$.fragment);
+				t0 = space();
+				t1 = text$1(t1_value);
+				t2 = text$1("/");
+				t3 = text$1(t3_value);
+				t4 = space();
+				ol = element("ol");
 
-	function perform(mutations, callback) {
-	  const callbackFunction = typeof callback === 'function' ? callback : noop$2;
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					each_blocks[i].c();
+				}
 
-	  if (mutations.length === 0) {
-	    callbackFunction();
-	  } else {
-	    let frame = performOperationSync;
+				add_location(h1, file$4, 31, 2, 751);
+				attr_dev(ol, "class", "svelte-1cb9xe2");
+				add_location(ol, file$4, 36, 2, 850);
+				add_location(div, file$4, 30, 1, 707);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
+				append_dev(div, h1);
+				mount_component(fa, h1, null);
+				append_dev(h1, t0);
+				append_dev(h1, t1);
+				append_dev(h1, t2);
+				append_dev(h1, t3);
+				append_dev(div, t4);
+				append_dev(div, ol);
 
-	    if (config.mutateApproach === MUTATION_APPROACH_ASYNC) {
-	      frame = WINDOW.requestAnimationFrame || performOperationSync;
-	    }
+				for (let i = 0; i < each_blocks.length; i += 1) {
+					if (each_blocks[i]) {
+						each_blocks[i].m(ol, null);
+					}
+				}
 
-	    frame(() => {
-	      const mutator = getMutator();
-	      const mark = perf.begin('mutate');
-	      mutations.map(mutator);
-	      mark();
-	      callbackFunction();
-	    });
-	  }
-	}
-	let disabled = false;
-	function disableObservation() {
-	  disabled = true;
-	}
-	function enableObservation() {
-	  disabled = false;
-	}
-	let mo$1 = null;
-	function observe(options) {
-	  if (!MUTATION_OBSERVER) {
-	    return;
-	  }
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if ((!current || dirty & /*points*/ 4) && t1_value !== (t1_value = format(/*points*/ ctx[2]) + "")) set_data_dev(t1, t1_value);
+				if ((!current || dirty & /*quiz*/ 1) && t3_value !== (t3_value = format(/*quiz*/ ctx[0].questions.length) + "")) set_data_dev(t3, t3_value);
 
-	  if (!config.observeMutations) {
-	    return;
-	  }
+				if (dirty & /*quiz, emojis*/ 17) {
+					each_value = ensure_array_like_dev(/*quiz*/ ctx[0].questions);
+					let i;
 
-	  const {
-	    treeCallback = noop$2,
-	    nodeCallback = noop$2,
-	    pseudoElementsCallback = noop$2,
-	    observeMutationsRoot = DOCUMENT$1
-	  } = options;
-	  mo$1 = new MUTATION_OBSERVER(objects => {
-	    if (disabled) return;
-	    const defaultPrefix = getDefaultUsablePrefix();
-	    toArray(objects).forEach(mutationRecord => {
-	      if (mutationRecord.type === 'childList' && mutationRecord.addedNodes.length > 0 && !isWatched(mutationRecord.addedNodes[0])) {
-	        if (config.searchPseudoElements) {
-	          pseudoElementsCallback(mutationRecord.target);
-	        }
+					for (i = 0; i < each_value.length; i += 1) {
+						const child_ctx = get_each_context(ctx, each_value, i);
 
-	        treeCallback(mutationRecord.target);
-	      }
+						if (each_blocks[i]) {
+							each_blocks[i].p(child_ctx, dirty);
+						} else {
+							each_blocks[i] = create_each_block(child_ctx);
+							each_blocks[i].c();
+							each_blocks[i].m(ol, null);
+						}
+					}
 
-	      if (mutationRecord.type === 'attributes' && mutationRecord.target.parentNode && config.searchPseudoElements) {
-	        pseudoElementsCallback(mutationRecord.target.parentNode);
-	      }
+					for (; i < each_blocks.length; i += 1) {
+						each_blocks[i].d(1);
+					}
 
-	      if (mutationRecord.type === 'attributes' && isWatched(mutationRecord.target) && ~ATTRIBUTES_WATCHED_FOR_MUTATION.indexOf(mutationRecord.attributeName)) {
-	        if (mutationRecord.attributeName === 'class' && hasPrefixAndIcon(mutationRecord.target)) {
-	          const {
-	            prefix,
-	            iconName
-	          } = getCanonicalIcon(classArray(mutationRecord.target));
-	          mutationRecord.target.setAttribute(DATA_PREFIX, prefix || defaultPrefix);
-	          if (iconName) mutationRecord.target.setAttribute(DATA_ICON, iconName);
-	        } else if (hasBeenReplaced(mutationRecord.target)) {
-	          nodeCallback(mutationRecord.target);
-	        }
-	      }
-	    });
-	  });
-	  if (!IS_DOM) return;
-	  mo$1.observe(observeMutationsRoot, {
-	    childList: true,
-	    attributes: true,
-	    characterData: true,
-	    subtree: true
-	  });
-	}
-	function disconnect() {
-	  if (!mo$1) return;
-	  mo$1.disconnect();
-	}
+					each_blocks.length = each_value.length;
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(fa.$$.fragment, local);
 
-	function styleParser (node) {
-	  const style = node.getAttribute('style');
-	  let val = [];
+				if (!div_intro) {
+					add_render_callback(() => {
+						div_intro = create_in_transition(div, fade, { duration: 1000 });
+						div_intro.start();
+					});
+				}
 
-	  if (style) {
-	    val = style.split(';').reduce((acc, style) => {
-	      const styles = style.split(':');
-	      const prop = styles[0];
-	      const value = styles.slice(1);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(fa.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
 
-	      if (prop && value.length > 0) {
-	        acc[prop] = value.join(':').trim();
-	      }
+				destroy_component(fa);
+				destroy_each(each_blocks, detaching);
+			}
+		};
 
-	      return acc;
-	    }, {});
-	  }
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_default_slot$1.name,
+			type: "slot",
+			source: "(25:0) <Loading ms={waitTime} minHeight={150}>",
+			ctx
+		});
 
-	  return val;
+		return block;
 	}
 
-	function classParser (node) {
-	  const existingPrefix = node.getAttribute('data-prefix');
-	  const existingIconName = node.getAttribute('data-icon');
-	  const innerText = node.innerText !== undefined ? node.innerText.trim() : '';
-	  let val = getCanonicalIcon(classArray(node));
+	function create_fragment$4(ctx) {
+		let h3;
+		let t0_value = /*$_*/ ctx[3]('resultsTitle') + "";
+		let t0;
+		let t1;
+		let loading;
+		let current;
 
-	  if (!val.prefix) {
-	    val.prefix = getDefaultUsablePrefix();
-	  }
+		loading = new Loading({
+				props: {
+					ms: /*waitTime*/ ctx[1],
+					minHeight: 150,
+					$$slots: { default: [create_default_slot$1] },
+					$$scope: { ctx }
+				},
+				$$inline: true
+			});
 
-	  if (existingPrefix && existingIconName) {
-	    val.prefix = existingPrefix;
-	    val.iconName = existingIconName;
-	  }
+		const block = {
+			c: function create() {
+				h3 = element("h3");
+				t0 = text$1(t0_value);
+				t1 = space();
+				create_component(loading.$$.fragment);
+				add_location(h3, file$4, 28, 0, 636);
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, h3, anchor);
+				append_dev(h3, t0);
+				insert_dev(target, t1, anchor);
+				mount_component(loading, target, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if ((!current || dirty & /*$_*/ 8) && t0_value !== (t0_value = /*$_*/ ctx[3]('resultsTitle') + "")) set_data_dev(t0, t0_value);
+				const loading_changes = {};
+				if (dirty & /*waitTime*/ 2) loading_changes.ms = /*waitTime*/ ctx[1];
 
-	  if (val.iconName && val.prefix) {
-	    return val;
-	  }
+				if (dirty & /*$$scope, quiz, points*/ 4101) {
+					loading_changes.$$scope = { dirty, ctx };
+				}
 
-	  if (val.prefix && innerText.length > 0) {
-	    val.iconName = byLigature(val.prefix, node.innerText) || byUnicode(val.prefix, toHex(node.innerText));
-	  }
+				loading.$set(loading_changes);
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(loading.$$.fragment, local);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(loading.$$.fragment, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(h3);
+					detach_dev(t1);
+				}
 
-	  if (!val.iconName && config.autoFetchSvg && node.firstChild && node.firstChild.nodeType === Node.TEXT_NODE) {
-	    val.iconName = node.firstChild.data;
-	  }
+				destroy_component(loading, detaching);
+			}
+		};
 
-	  return val;
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$4.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
 	}
 
-	function attributesParser (node) {
-	  const extraAttributes = toArray(node.attributes).reduce((acc, attr) => {
-	    if (acc.name !== 'class' && acc.name !== 'style') {
-	      acc[attr.name] = attr.value;
-	    }
+	function format(n) {
+		return n.toLocaleString('en-US', { minimumIntegerDigits: 2 });
+	}
 
-	    return acc;
-	  }, {});
-	  const title = node.getAttribute('title');
-	  const titleId = node.getAttribute('data-fa-title-id');
+	function instance$4($$self, $$props, $$invalidate) {
+		let $_;
+		validate_store($format, '_');
+		component_subscribe($$self, $format, $$value => $$invalidate(3, $_ = $$value));
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('ResultsView', slots, []);
+		let { quiz } = $$props;
+		let emojis = ['❌', '✅'];
+		let waitTime = 800;
 
-	  if (config.autoA11y) {
-	    if (title) {
-	      extraAttributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId());
-	    } else {
-	      extraAttributes['aria-hidden'] = 'true';
-	      extraAttributes['focusable'] = 'false';
-	    }
-	  }
+		if (get_store_value(quiz.isEvaluated)) {
+			// only wait longer for the first time
+			waitTime = 300;
+		}
 
-	  return extraAttributes;
-	}
+		let points = 0;
 
-	function blankMeta() {
-	  return {
-	    iconName: null,
-	    title: null,
-	    titleId: null,
-	    prefix: null,
-	    transform: meaninglessTransform,
-	    symbol: false,
-	    mask: {
-	      iconName: null,
-	      prefix: null,
-	      rest: []
-	    },
-	    maskId: null,
-	    extra: {
-	      classes: [],
-	      styles: {},
-	      attributes: {}
-	    }
-	  };
-	}
-	function parseMeta(node) {
-	  let parser = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
-	    styleParser: true
-	  };
-	  const {
-	    iconName,
-	    prefix,
-	    rest: extraClasses
-	  } = classParser(node);
-	  const extraAttributes = attributesParser(node);
-	  const pluginMeta = chainHooks('parseNodeAttributes', {}, node);
-	  let extraStyles = parser.styleParser ? styleParser(node) : [];
-	  return {
-	    iconName,
-	    title: node.getAttribute('title'),
-	    titleId: node.getAttribute('data-fa-title-id'),
-	    prefix,
-	    transform: meaninglessTransform,
-	    mask: {
-	      iconName: null,
-	      prefix: null,
-	      rest: []
-	    },
-	    maskId: null,
-	    symbol: false,
-	    extra: {
-	      classes: extraClasses,
-	      styles: extraStyles,
-	      attributes: extraAttributes
-	    },
-	    ...pluginMeta
-	  };
-	}
+		$$self.$$.on_mount.push(function () {
+			if (quiz === undefined && !('quiz' in $$props || $$self.$$.bound[$$self.$$.props['quiz']])) {
+				console.warn("<ResultsView> was created without expected prop 'quiz'");
+			}
+		});
 
-	const {
-	  styles: styles$2
-	} = namespace;
+		const writable_props = ['quiz'];
 
-	function generateMutation(node) {
-	  const nodeMeta = config.autoReplaceSvg === 'nest' ? parseMeta(node, {
-	    styleParser: false
-	  }) : parseMeta(node);
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<ResultsView> was created with unknown prop '${key}'`);
+		});
 
-	  if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) {
-	    return callProvided('generateLayersText', node, nodeMeta);
-	  } else {
-	    return callProvided('generateSvgReplacementMutation', node, nodeMeta);
-	  }
-	}
+		const click_handler = i => quiz.jump(i);
 
-	let knownPrefixes = new Set();
-	FAMILIES.map(family => {
-	  knownPrefixes.add("fa-".concat(family));
-	});
-	Object.keys(PREFIX_TO_STYLE[a]).map(knownPrefixes.add.bind(knownPrefixes));
-	Object.keys(PREFIX_TO_STYLE[r]).map(knownPrefixes.add.bind(knownPrefixes));
-	Object.keys(PREFIX_TO_STYLE[o]).map(knownPrefixes.add.bind(knownPrefixes));
-	knownPrefixes = [...knownPrefixes];
+		$$self.$$set = $$props => {
+			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
+		};
 
-	function onTree(root) {
-	  let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
-	  if (!IS_DOM) return Promise.resolve();
-	  const htmlClassList = DOCUMENT$1.documentElement.classList;
+		$$self.$capture_state = () => ({
+			beforeUpdate,
+			quiz,
+			emojis,
+			_: $format,
+			fade,
+			Loading,
+			get: get_store_value,
+			Fa,
+			faCheckDouble,
+			waitTime,
+			points,
+			format,
+			$_
+		});
 
-	  const hclAdd = suffix => htmlClassList.add("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
+		$$self.$inject_state = $$props => {
+			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
+			if ('emojis' in $$props) $$invalidate(4, emojis = $$props.emojis);
+			if ('waitTime' in $$props) $$invalidate(1, waitTime = $$props.waitTime);
+			if ('points' in $$props) $$invalidate(2, points = $$props.points);
+		};
 
-	  const hclRemove = suffix => htmlClassList.remove("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
 
-	  const prefixes = config.autoFetchSvg ? knownPrefixes : FAMILIES.map(f$$1 => "fa-".concat(f$$1)).concat(Object.keys(styles$2));
+		return [quiz, waitTime, points, $_, emojis, click_handler];
+	}
 
-	  if (!prefixes.includes('fa')) {
-	    prefixes.push('fa');
-	  }
+	class ResultsView extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$4, create_fragment$4, safe_not_equal, { quiz: 0 }, add_css$2);
 
-	  const prefixesDomQuery = [".".concat(LAYERS_TEXT_CLASSNAME, ":not([").concat(DATA_FA_I2SVG, "])")].concat(prefixes.map(p$$1 => ".".concat(p$$1, ":not([").concat(DATA_FA_I2SVG, "])"))).join(', ');
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "ResultsView",
+				options,
+				id: create_fragment$4.name
+			});
+		}
 
-	  if (prefixesDomQuery.length === 0) {
-	    return Promise.resolve();
-	  }
+		get quiz() {
+			throw new Error("<ResultsView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
 
-	  let candidates = [];
+		set quiz(value) {
+			throw new Error("<ResultsView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
 
-	  try {
-	    candidates = toArray(root.querySelectorAll(prefixesDomQuery));
-	  } catch (e$$1) {// noop
-	  }
+	/* src/components/Animated.svelte generated by Svelte v4.2.19 */
+	const file$3 = "src/components/Animated.svelte";
 
-	  if (candidates.length > 0) {
-	    hclAdd('pending');
-	    hclRemove('complete');
-	  } else {
-	    return Promise.resolve();
-	  }
+	// (14:0) {#key update}
+	function create_key_block(ctx) {
+		let div;
+		let div_intro;
+		let current;
+		const default_slot_template = /*#slots*/ ctx[2].default;
+		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[1], null);
 
-	  const mark = perf.begin('onTree');
-	  const mutations = candidates.reduce((acc, node) => {
-	    try {
-	      const mutation = generateMutation(node);
+		const block = {
+			c: function create() {
+				div = element("div");
+				if (default_slot) default_slot.c();
+				attr_dev(div, "class", "animated");
+				add_location(div, file$3, 16, 4, 354);
+			},
+			m: function mount(target, anchor) {
+				insert_dev(target, div, anchor);
 
-	      if (mutation) {
-	        acc.push(mutation);
-	      }
-	    } catch (e$$1) {
-	      if (!PRODUCTION) {
-	        if (e$$1.name === 'MissingIcon') {
-	          console.error(e$$1);
-	        }
-	      }
-	    }
+				if (default_slot) {
+					default_slot.m(div, null);
+				}
 
-	    return acc;
-	  }, []);
-	  return new Promise((resolve, reject) => {
-	    Promise.all(mutations).then(resolvedMutations => {
-	      perform(resolvedMutations, () => {
-	        hclAdd('active');
-	        hclAdd('complete');
-	        hclRemove('pending');
-	        if (typeof callback === 'function') callback();
-	        mark();
-	        resolve();
-	      });
-	    }).catch(e$$1 => {
-	      mark();
-	      reject(e$$1);
-	    });
-	  });
-	}
+				current = true;
+			},
+			p: function update(ctx, dirty) {
+				if (default_slot) {
+					if (default_slot.p && (!current || dirty & /*$$scope*/ 2)) {
+						update_slot_base(
+							default_slot,
+							default_slot_template,
+							ctx,
+							/*$$scope*/ ctx[1],
+							!current
+							? get_all_dirty_from_scope(/*$$scope*/ ctx[1])
+							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[1], dirty, null),
+							null
+						);
+					}
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(default_slot, local);
 
-	function onNode(node) {
-	  let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
-	  generateMutation(node).then(mutation => {
-	    if (mutation) {
-	      perform([mutation], callback);
-	    }
-	  });
-	}
+				if (!div_intro) {
+					add_render_callback(() => {
+						div_intro = create_in_transition(div, fade, { duration: 400 });
+						div_intro.start();
+					});
+				}
 
-	function resolveIcons(next) {
-	  return function (maybeIconDefinition) {
-	    let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	    const iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {});
-	    let {
-	      mask
-	    } = params;
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(default_slot, local);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(div);
+				}
 
-	    if (mask) {
-	      mask = (mask || {}).icon ? mask : findIconDefinition(mask || {});
-	    }
+				if (default_slot) default_slot.d(detaching);
+			}
+		};
 
-	    return next(iconDefinition, { ...params,
-	      mask
-	    });
-	  };
-	}
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_key_block.name,
+			type: "key",
+			source: "(14:0) {#key update}",
+			ctx
+		});
 
-	const render = function (iconDefinition) {
-	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	  const {
-	    transform = meaninglessTransform,
-	    symbol = false,
-	    mask = null,
-	    maskId = null,
-	    title = null,
-	    titleId = null,
-	    classes = [],
-	    attributes = {},
-	    styles = {}
-	  } = params;
-	  if (!iconDefinition) return;
-	  const {
-	    prefix,
-	    iconName,
-	    icon
-	  } = iconDefinition;
-	  return domVariants({
-	    type: 'icon',
-	    ...iconDefinition
-	  }, () => {
-	    callHooks('beforeDOMElementCreation', {
-	      iconDefinition,
-	      params
-	    });
+		return block;
+	}
 
-	    if (config.autoA11y) {
-	      if (title) {
-	        attributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId());
-	      } else {
-	        attributes['aria-hidden'] = 'true';
-	        attributes['focusable'] = 'false';
-	      }
-	    }
+	function create_fragment$3(ctx) {
+		let previous_key = /*update*/ ctx[0];
+		let key_block_anchor;
+		let current;
+		let key_block = create_key_block(ctx);
 
-	    return makeInlineSvgAbstract({
-	      icons: {
-	        main: asFoundIcon(icon),
-	        mask: mask ? asFoundIcon(mask.icon) : {
-	          found: false,
-	          width: null,
-	          height: null,
-	          icon: {}
-	        }
-	      },
-	      prefix,
-	      iconName,
-	      transform: { ...meaninglessTransform,
-	        ...transform
-	      },
-	      symbol,
-	      title,
-	      maskId,
-	      titleId,
-	      extra: {
-	        attributes,
-	        styles,
-	        classes
+		const block = {
+			c: function create() {
+				key_block.c();
+				key_block_anchor = empty();
+			},
+			l: function claim(nodes) {
+				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
+			},
+			m: function mount(target, anchor) {
+				key_block.m(target, anchor);
+				insert_dev(target, key_block_anchor, anchor);
+				current = true;
+			},
+			p: function update(ctx, [dirty]) {
+				if (dirty & /*update*/ 1 && safe_not_equal(previous_key, previous_key = /*update*/ ctx[0])) {
+					group_outros();
+					transition_out(key_block, 1, 1, noop$3);
+					check_outros();
+					key_block = create_key_block(ctx);
+					key_block.c();
+					transition_in(key_block, 1);
+					key_block.m(key_block_anchor.parentNode, key_block_anchor);
+				} else {
+					key_block.p(ctx, dirty);
+				}
+			},
+			i: function intro(local) {
+				if (current) return;
+				transition_in(key_block);
+				current = true;
+			},
+			o: function outro(local) {
+				transition_out(key_block);
+				current = false;
+			},
+			d: function destroy(detaching) {
+				if (detaching) {
+					detach_dev(key_block_anchor);
+				}
+
+				key_block.d(detaching);
+			}
+		};
+
+		dispatch_dev("SvelteRegisterBlock", {
+			block,
+			id: create_fragment$3.name,
+			type: "component",
+			source: "",
+			ctx
+		});
+
+		return block;
+	}
+
+	function instance$3($$self, $$props, $$invalidate) {
+		let { $$slots: slots = {}, $$scope } = $$props;
+		validate_slots('Animated', slots, ['default']);
+		let { update } = $$props;
+
+		$$self.$$.on_mount.push(function () {
+			if (update === undefined && !('update' in $$props || $$self.$$.bound[$$self.$$.props['update']])) {
+				console.warn("<Animated> was created without expected prop 'update'");
+			}
+		});
+
+		const writable_props = ['update'];
+
+		Object.keys($$props).forEach(key => {
+			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Animated> was created with unknown prop '${key}'`);
+		});
+
+		$$self.$$set = $$props => {
+			if ('update' in $$props) $$invalidate(0, update = $$props.update);
+			if ('$$scope' in $$props) $$invalidate(1, $$scope = $$props.$$scope);
+		};
+
+		$$self.$capture_state = () => ({ fade, update });
+
+		$$self.$inject_state = $$props => {
+			if ('update' in $$props) $$invalidate(0, update = $$props.update);
+		};
+
+		if ($$props && "$$inject" in $$props) {
+			$$self.$inject_state($$props.$$inject);
+		}
+
+		return [update, $$scope, slots];
+	}
+
+	class Animated extends SvelteComponentDev {
+		constructor(options) {
+			super(options);
+			init$2(this, options, instance$3, create_fragment$3, safe_not_equal, { update: 0 });
+
+			dispatch_dev("SvelteRegisterComponent", {
+				component: this,
+				tagName: "Animated",
+				options,
+				id: create_fragment$3.name
+			});
+		}
+
+		get update() {
+			throw new Error("<Animated>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+
+		set update(value) {
+			throw new Error("<Animated>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
+		}
+	}
+
+	const noop = () => {};
+
+	let _WINDOW = {};
+	let _DOCUMENT = {};
+	let _MUTATION_OBSERVER = null;
+	let _PERFORMANCE = {
+	  mark: noop,
+	  measure: noop
+	};
+
+	try {
+	  if (typeof window !== 'undefined') _WINDOW = window;
+	  if (typeof document !== 'undefined') _DOCUMENT = document;
+	  if (typeof MutationObserver !== 'undefined') _MUTATION_OBSERVER = MutationObserver;
+	  if (typeof performance !== 'undefined') _PERFORMANCE = performance;
+	} catch (e) {}
+
+	const {
+	  userAgent = ''
+	} = _WINDOW.navigator || {};
+	const WINDOW = _WINDOW;
+	const DOCUMENT$1 = _DOCUMENT;
+	const MUTATION_OBSERVER = _MUTATION_OBSERVER;
+	const PERFORMANCE = _PERFORMANCE;
+	!!WINDOW.document;
+	const IS_DOM = !!DOCUMENT$1.documentElement && !!DOCUMENT$1.head && typeof DOCUMENT$1.addEventListener === 'function' && typeof DOCUMENT$1.createElement === 'function';
+	const IS_IE = ~userAgent.indexOf('MSIE') || ~userAgent.indexOf('Trident/');
+
+	var a = "classic",
+	    t = "duotone",
+	    r = "sharp",
+	    o = "sharp-duotone",
+	    c = [a, t, r, o];
+
+	var et$1 = {
+	  classic: {
+	    900: "fas",
+	    400: "far",
+	    normal: "far",
+	    300: "fal",
+	    100: "fat"
+	  },
+	  sharp: {
+	    900: "fass",
+	    400: "fasr",
+	    300: "fasl",
+	    100: "fast"
+	  },
+	  "sharp-duotone": {
+	    900: "fasds"
+	  }
+	};
+	var bt = {
+	  kit: {
+	    fak: "kit",
+	    "fa-kit": "kit"
+	  },
+	  "kit-duotone": {
+	    fakd: "kit-duotone",
+	    "fa-kit-duotone": "kit-duotone"
+	  }
+	},
+	    Ct = ["kit"];
+	var Dt = /fa(s|r|l|t|d|b|k|kd|ss|sr|sl|st|sds)?[\-\ ]/,
+	    Kt = /Font ?Awesome ?([56 ]*)(Solid|Regular|Light|Thin|Duotone|Brands|Free|Pro|Sharp Duotone|Sharp|Kit)?.*/i;
+	var ao = {
+	  "Font Awesome 5 Free": {
+	    900: "fas",
+	    400: "far"
+	  },
+	  "Font Awesome 5 Pro": {
+	    900: "fas",
+	    400: "far",
+	    normal: "far",
+	    300: "fal"
+	  },
+	  "Font Awesome 5 Brands": {
+	    400: "fab",
+	    normal: "fab"
+	  },
+	  "Font Awesome 5 Duotone": {
+	    900: "fad"
+	  }
+	};
+	var eo = {
+	  "Font Awesome 6 Free": {
+	    900: "fas",
+	    400: "far"
+	  },
+	  "Font Awesome 6 Pro": {
+	    900: "fas",
+	    400: "far",
+	    normal: "far",
+	    300: "fal",
+	    100: "fat"
+	  },
+	  "Font Awesome 6 Brands": {
+	    400: "fab",
+	    normal: "fab"
+	  },
+	  "Font Awesome 6 Duotone": {
+	    900: "fad"
+	  },
+	  "Font Awesome 6 Sharp": {
+	    900: "fass",
+	    400: "fasr",
+	    normal: "fasr",
+	    300: "fasl",
+	    100: "fast"
+	  },
+	  "Font Awesome 6 Sharp Duotone": {
+	    900: "fasds"
+	  }
+	},
+	    lo = {
+	  classic: {
+	    "fa-brands": "fab",
+	    "fa-duotone": "fad",
+	    "fa-light": "fal",
+	    "fa-regular": "far",
+	    "fa-solid": "fas",
+	    "fa-thin": "fat"
+	  },
+	  sharp: {
+	    "fa-solid": "fass",
+	    "fa-regular": "fasr",
+	    "fa-light": "fasl",
+	    "fa-thin": "fast"
+	  },
+	  "sharp-duotone": {
+	    "fa-solid": "fasds"
+	  }
+	},
+	    y = {
+	  classic: ["fas", "far", "fal", "fat"],
+	  sharp: ["fass", "fasr", "fasl", "fast"],
+	  "sharp-duotone": ["fasds"]
+	},
+	    no = {
+	  classic: {
+	    fab: "fa-brands",
+	    fad: "fa-duotone",
+	    fal: "fa-light",
+	    far: "fa-regular",
+	    fas: "fa-solid",
+	    fat: "fa-thin"
+	  },
+	  sharp: {
+	    fass: "fa-solid",
+	    fasr: "fa-regular",
+	    fasl: "fa-light",
+	    fast: "fa-thin"
+	  },
+	  "sharp-duotone": {
+	    fasds: "fa-solid"
+	  }
+	},
+	    fo = {
+	  classic: {
+	    solid: "fas",
+	    regular: "far",
+	    light: "fal",
+	    thin: "fat",
+	    duotone: "fad",
+	    brands: "fab"
+	  },
+	  sharp: {
+	    solid: "fass",
+	    regular: "fasr",
+	    light: "fasl",
+	    thin: "fast"
+	  },
+	  "sharp-duotone": {
+	    solid: "fasds"
+	  }
+	},
+	    ho = {
+	  classic: {
+	    fa: "solid",
+	    fas: "solid",
+	    "fa-solid": "solid",
+	    far: "regular",
+	    "fa-regular": "regular",
+	    fal: "light",
+	    "fa-light": "light",
+	    fat: "thin",
+	    "fa-thin": "thin",
+	    fad: "duotone",
+	    "fa-duotone": "duotone",
+	    fab: "brands",
+	    "fa-brands": "brands"
+	  },
+	  sharp: {
+	    fa: "solid",
+	    fass: "solid",
+	    "fa-solid": "solid",
+	    fasr: "regular",
+	    "fa-regular": "regular",
+	    fasl: "light",
+	    "fa-light": "light",
+	    fast: "thin",
+	    "fa-thin": "thin"
+	  },
+	  "sharp-duotone": {
+	    fa: "solid",
+	    fasds: "solid",
+	    "fa-solid": "solid"
+	  }
+	},
+	    x$1 = ["solid", "regular", "light", "thin", "duotone", "brands"],
+	    u$1 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
+	    m$1 = u$1.concat([11, 12, 13, 14, 15, 16, 17, 18, 19, 20]),
+	    t$1 = {
+	  GROUP: "duotone-group",
+	  SWAP_OPACITY: "swap-opacity",
+	  PRIMARY: "primary",
+	  SECONDARY: "secondary"
+	},
+	    yo = [...Object.keys(y), ...x$1, "2xs", "xs", "sm", "lg", "xl", "2xl", "beat", "border", "fade", "beat-fade", "bounce", "flip-both", "flip-horizontal", "flip-vertical", "flip", "fw", "inverse", "layers-counter", "layers-text", "layers", "li", "pull-left", "pull-right", "pulse", "rotate-180", "rotate-270", "rotate-90", "rotate-by", "shake", "spin-pulse", "spin-reverse", "spin", "stack-1x", "stack-2x", "stack", "ul", t$1.GROUP, t$1.SWAP_OPACITY, t$1.PRIMARY, t$1.SECONDARY].concat(u$1.map(o => "".concat(o, "x"))).concat(m$1.map(o => "w-".concat(o)));
+	var mo = {
+	  "Font Awesome Kit": {
+	    400: "fak",
+	    normal: "fak"
+	  },
+	  "Font Awesome Kit Duotone": {
+	    400: "fakd",
+	    normal: "fakd"
+	  }
+	},
+	    Io = {
+	  kit: {
+	    "fa-kit": "fak"
+	  },
+	  "kit-duotone": {
+	    "fa-kit-duotone": "fakd"
+	  }
+	},
+	    Fo = {
+	  kit: {
+	    fak: "fa-kit"
+	  },
+	  "kit-duotone": {
+	    fakd: "fa-kit-duotone"
+	  }
+	},
+	    So = {
+	  kit: {
+	    kit: "fak"
+	  },
+	  "kit-duotone": {
+	    "kit-duotone": "fakd"
+	  }
+	};
+
+	const NAMESPACE_IDENTIFIER = '___FONT_AWESOME___';
+	const UNITS_IN_GRID = 16;
+	const DEFAULT_CSS_PREFIX = 'fa';
+	const DEFAULT_REPLACEMENT_CLASS = 'svg-inline--fa';
+	const DATA_FA_I2SVG = 'data-fa-i2svg';
+	const DATA_FA_PSEUDO_ELEMENT = 'data-fa-pseudo-element';
+	const DATA_FA_PSEUDO_ELEMENT_PENDING = 'data-fa-pseudo-element-pending';
+	const DATA_PREFIX = 'data-prefix';
+	const DATA_ICON = 'data-icon';
+	const HTML_CLASS_I2SVG_BASE_CLASS = 'fontawesome-i2svg';
+	const MUTATION_APPROACH_ASYNC = 'async';
+	const TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS = ['HTML', 'HEAD', 'STYLE', 'SCRIPT'];
+	const PRODUCTION = (() => {
+	  try {
+	    return process.env.NODE_ENV === 'production';
+	  } catch (e$$1) {
+	    return false;
+	  }
+	})();
+	const FAMILIES = [a, r, o];
+
+	function familyProxy(obj) {
+	  // Defaults to the classic family if family is not available
+	  return new Proxy(obj, {
+	    get(target, prop) {
+	      return prop in target ? target[prop] : target[a];
+	    }
+
+	  });
+	}
+
+	const _PREFIX_TO_STYLE = { ...ho
+	};
+	_PREFIX_TO_STYLE[a] = { ...ho[a],
+	  ...bt['kit'],
+	  ...bt['kit-duotone']
+	};
+	const PREFIX_TO_STYLE = familyProxy(_PREFIX_TO_STYLE);
+	const _STYLE_TO_PREFIX = { ...fo
+	};
+	_STYLE_TO_PREFIX[a] = { ..._STYLE_TO_PREFIX[a],
+	  ...So['kit'],
+	  ...So['kit-duotone']
+	};
+	const STYLE_TO_PREFIX = familyProxy(_STYLE_TO_PREFIX);
+	const _PREFIX_TO_LONG_STYLE = { ...no
+	};
+	_PREFIX_TO_LONG_STYLE[a] = { ..._PREFIX_TO_LONG_STYLE[a],
+	  ...Fo['kit']
+	};
+	const PREFIX_TO_LONG_STYLE = familyProxy(_PREFIX_TO_LONG_STYLE);
+	const _LONG_STYLE_TO_PREFIX = { ...lo
+	};
+	_LONG_STYLE_TO_PREFIX[a] = { ..._LONG_STYLE_TO_PREFIX[a],
+	  ...Io['kit']
+	};
+	const LONG_STYLE_TO_PREFIX = familyProxy(_LONG_STYLE_TO_PREFIX);
+	const ICON_SELECTION_SYNTAX_PATTERN = Dt; // eslint-disable-line no-useless-escape
+
+	const LAYERS_TEXT_CLASSNAME = 'fa-layers-text';
+	const FONT_FAMILY_PATTERN = Kt;
+	const _FONT_WEIGHT_TO_PREFIX = { ...et$1
+	};
+	familyProxy(_FONT_WEIGHT_TO_PREFIX);
+	const ATTRIBUTES_WATCHED_FOR_MUTATION = ['class', 'data-prefix', 'data-icon', 'data-fa-transform', 'data-fa-mask'];
+	const DUOTONE_CLASSES = t$1;
+	const prefixes = new Set();
+	Object.keys(STYLE_TO_PREFIX[a]).map(prefixes.add.bind(prefixes));
+	Object.keys(STYLE_TO_PREFIX[r]).map(prefixes.add.bind(prefixes));
+	Object.keys(STYLE_TO_PREFIX[o]).map(prefixes.add.bind(prefixes));
+	const RESERVED_CLASSES = [...Ct, ...yo];
+
+	const initial = WINDOW.FontAwesomeConfig || {};
+
+	function getAttrConfig(attr) {
+	  var element = DOCUMENT$1.querySelector('script[' + attr + ']');
+
+	  if (element) {
+	    return element.getAttribute(attr);
+	  }
+	}
+
+	function coerce(val) {
+	  // Getting an empty string will occur if the attribute is set on the HTML tag but without a value
+	  // We'll assume that this is an indication that it should be toggled to true
+	  if (val === '') return true;
+	  if (val === 'false') return false;
+	  if (val === 'true') return true;
+	  return val;
+	}
+
+	if (DOCUMENT$1 && typeof DOCUMENT$1.querySelector === 'function') {
+	  const attrs = [['data-family-prefix', 'familyPrefix'], ['data-css-prefix', 'cssPrefix'], ['data-family-default', 'familyDefault'], ['data-style-default', 'styleDefault'], ['data-replacement-class', 'replacementClass'], ['data-auto-replace-svg', 'autoReplaceSvg'], ['data-auto-add-css', 'autoAddCss'], ['data-auto-a11y', 'autoA11y'], ['data-search-pseudo-elements', 'searchPseudoElements'], ['data-observe-mutations', 'observeMutations'], ['data-mutate-approach', 'mutateApproach'], ['data-keep-original-source', 'keepOriginalSource'], ['data-measure-performance', 'measurePerformance'], ['data-show-missing-icons', 'showMissingIcons']];
+	  attrs.forEach(_ref => {
+	    let [attr, key] = _ref;
+	    const val = coerce(getAttrConfig(attr));
+
+	    if (val !== undefined && val !== null) {
+	      initial[key] = val;
+	    }
+	  });
+	}
+
+	const _default = {
+	  styleDefault: 'solid',
+	  familyDefault: 'classic',
+	  cssPrefix: DEFAULT_CSS_PREFIX,
+	  replacementClass: DEFAULT_REPLACEMENT_CLASS,
+	  autoReplaceSvg: true,
+	  autoAddCss: true,
+	  autoA11y: true,
+	  searchPseudoElements: false,
+	  observeMutations: true,
+	  mutateApproach: 'async',
+	  keepOriginalSource: true,
+	  measurePerformance: false,
+	  showMissingIcons: true
+	}; // familyPrefix is deprecated but we must still support it if present
+
+	if (initial.familyPrefix) {
+	  initial.cssPrefix = initial.familyPrefix;
+	}
+
+	const _config = { ..._default,
+	  ...initial
+	};
+	if (!_config.autoReplaceSvg) _config.observeMutations = false;
+	const config = {};
+	Object.keys(_default).forEach(key => {
+	  Object.defineProperty(config, key, {
+	    enumerable: true,
+	    set: function (val) {
+	      _config[key] = val;
+
+	      _onChangeCb.forEach(cb => cb(config));
+	    },
+	    get: function () {
+	      return _config[key];
+	    }
+	  });
+	}); // familyPrefix is deprecated as of 6.2.0 and should be removed in 7.0.0
+
+	Object.defineProperty(config, 'familyPrefix', {
+	  enumerable: true,
+	  set: function (val) {
+	    _config.cssPrefix = val;
+
+	    _onChangeCb.forEach(cb => cb(config));
+	  },
+	  get: function () {
+	    return _config.cssPrefix;
+	  }
+	});
+	WINDOW.FontAwesomeConfig = config;
+	const _onChangeCb = [];
+	function onChange(cb) {
+	  _onChangeCb.push(cb);
+
+	  return () => {
+	    _onChangeCb.splice(_onChangeCb.indexOf(cb), 1);
+	  };
+	}
+
+	const d$2 = UNITS_IN_GRID;
+	const meaninglessTransform = {
+	  size: 16,
+	  x: 0,
+	  y: 0,
+	  rotate: 0,
+	  flipX: false,
+	  flipY: false
+	};
+	function insertCss(css) {
+	  if (!css || !IS_DOM) {
+	    return;
+	  }
+
+	  const style = DOCUMENT$1.createElement('style');
+	  style.setAttribute('type', 'text/css');
+	  style.innerHTML = css;
+	  const headChildren = DOCUMENT$1.head.childNodes;
+	  let beforeChild = null;
+
+	  for (let i = headChildren.length - 1; i > -1; i--) {
+	    const child = headChildren[i];
+	    const tagName = (child.tagName || '').toUpperCase();
+
+	    if (['STYLE', 'LINK'].indexOf(tagName) > -1) {
+	      beforeChild = child;
+	    }
+	  }
+
+	  DOCUMENT$1.head.insertBefore(style, beforeChild);
+	  return css;
+	}
+	const idPool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
+	function nextUniqueId() {
+	  let size = 12;
+	  let id = '';
+
+	  while (size-- > 0) {
+	    id += idPool[Math.random() * 62 | 0];
+	  }
+
+	  return id;
+	}
+	function toArray(obj) {
+	  const array = [];
+
+	  for (let i = (obj || []).length >>> 0; i--;) {
+	    array[i] = obj[i];
+	  }
+
+	  return array;
+	}
+	function classArray(node) {
+	  if (node.classList) {
+	    return toArray(node.classList);
+	  } else {
+	    return (node.getAttribute('class') || '').split(' ').filter(i => i);
+	  }
+	}
+	function htmlEscape(str) {
+	  return "".concat(str).replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/'/g, '&#39;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
+	}
+	function joinAttributes(attributes) {
+	  return Object.keys(attributes || {}).reduce((acc, attributeName) => {
+	    return acc + "".concat(attributeName, "=\"").concat(htmlEscape(attributes[attributeName]), "\" ");
+	  }, '').trim();
+	}
+	function joinStyles(styles) {
+	  return Object.keys(styles || {}).reduce((acc, styleName) => {
+	    return acc + "".concat(styleName, ": ").concat(styles[styleName].trim(), ";");
+	  }, '');
+	}
+	function transformIsMeaningful(transform) {
+	  return transform.size !== meaninglessTransform.size || transform.x !== meaninglessTransform.x || transform.y !== meaninglessTransform.y || transform.rotate !== meaninglessTransform.rotate || transform.flipX || transform.flipY;
+	}
+	function transformForSvg(_ref) {
+	  let {
+	    transform,
+	    containerWidth,
+	    iconWidth
+	  } = _ref;
+	  const outer = {
+	    transform: "translate(".concat(containerWidth / 2, " 256)")
+	  };
+	  const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
+	  const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
+	  const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
+	  const inner = {
+	    transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
+	  };
+	  const path = {
+	    transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
+	  };
+	  return {
+	    outer,
+	    inner,
+	    path
+	  };
+	}
+	function transformForCss(_ref2) {
+	  let {
+	    transform,
+	    width = UNITS_IN_GRID,
+	    height = UNITS_IN_GRID,
+	    startCentered = false
+	  } = _ref2;
+	  let val = '';
+
+	  if (startCentered && IS_IE) {
+	    val += "translate(".concat(transform.x / d$2 - width / 2, "em, ").concat(transform.y / d$2 - height / 2, "em) ");
+	  } else if (startCentered) {
+	    val += "translate(calc(-50% + ".concat(transform.x / d$2, "em), calc(-50% + ").concat(transform.y / d$2, "em)) ");
+	  } else {
+	    val += "translate(".concat(transform.x / d$2, "em, ").concat(transform.y / d$2, "em) ");
+	  }
+
+	  val += "scale(".concat(transform.size / d$2 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / d$2 * (transform.flipY ? -1 : 1), ") ");
+	  val += "rotate(".concat(transform.rotate, "deg) ");
+	  return val;
+	}
+
+	var baseStyles = ":root, :host {\n  --fa-font-solid: normal 900 1em/1 \"Font Awesome 6 Free\";\n  --fa-font-regular: normal 400 1em/1 \"Font Awesome 6 Free\";\n  --fa-font-light: normal 300 1em/1 \"Font Awesome 6 Pro\";\n  --fa-font-thin: normal 100 1em/1 \"Font Awesome 6 Pro\";\n  --fa-font-duotone: normal 900 1em/1 \"Font Awesome 6 Duotone\";\n  --fa-font-brands: normal 400 1em/1 \"Font Awesome 6 Brands\";\n  --fa-font-sharp-solid: normal 900 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-regular: normal 400 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-light: normal 300 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-thin: normal 100 1em/1 \"Font Awesome 6 Sharp\";\n  --fa-font-sharp-duotone-solid: normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\";\n}\n\nsvg:not(:root).svg-inline--fa, svg:not(:host).svg-inline--fa {\n  overflow: visible;\n  box-sizing: content-box;\n}\n\n.svg-inline--fa {\n  display: var(--fa-display, inline-block);\n  height: 1em;\n  overflow: visible;\n  vertical-align: -0.125em;\n}\n.svg-inline--fa.fa-2xs {\n  vertical-align: 0.1em;\n}\n.svg-inline--fa.fa-xs {\n  vertical-align: 0em;\n}\n.svg-inline--fa.fa-sm {\n  vertical-align: -0.0714285705em;\n}\n.svg-inline--fa.fa-lg {\n  vertical-align: -0.2em;\n}\n.svg-inline--fa.fa-xl {\n  vertical-align: -0.25em;\n}\n.svg-inline--fa.fa-2xl {\n  vertical-align: -0.3125em;\n}\n.svg-inline--fa.fa-pull-left {\n  margin-right: var(--fa-pull-margin, 0.3em);\n  width: auto;\n}\n.svg-inline--fa.fa-pull-right {\n  margin-left: var(--fa-pull-margin, 0.3em);\n  width: auto;\n}\n.svg-inline--fa.fa-li {\n  width: var(--fa-li-width, 2em);\n  top: 0.25em;\n}\n.svg-inline--fa.fa-fw {\n  width: var(--fa-fw-width, 1.25em);\n}\n\n.fa-layers svg.svg-inline--fa {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n}\n\n.fa-layers-counter, .fa-layers-text {\n  display: inline-block;\n  position: absolute;\n  text-align: center;\n}\n\n.fa-layers {\n  display: inline-block;\n  height: 1em;\n  position: relative;\n  text-align: center;\n  vertical-align: -0.125em;\n  width: 1em;\n}\n.fa-layers svg.svg-inline--fa {\n  transform-origin: center center;\n}\n\n.fa-layers-text {\n  left: 50%;\n  top: 50%;\n  transform: translate(-50%, -50%);\n  transform-origin: center center;\n}\n\n.fa-layers-counter {\n  background-color: var(--fa-counter-background-color, #ff253a);\n  border-radius: var(--fa-counter-border-radius, 1em);\n  box-sizing: border-box;\n  color: var(--fa-inverse, #fff);\n  line-height: var(--fa-counter-line-height, 1);\n  max-width: var(--fa-counter-max-width, 5em);\n  min-width: var(--fa-counter-min-width, 1.5em);\n  overflow: hidden;\n  padding: var(--fa-counter-padding, 0.25em 0.5em);\n  right: var(--fa-right, 0);\n  text-overflow: ellipsis;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-counter-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-bottom-right {\n  bottom: var(--fa-bottom, 0);\n  right: var(--fa-right, 0);\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom right;\n}\n\n.fa-layers-bottom-left {\n  bottom: var(--fa-bottom, 0);\n  left: var(--fa-left, 0);\n  right: auto;\n  top: auto;\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: bottom left;\n}\n\n.fa-layers-top-right {\n  top: var(--fa-top, 0);\n  right: var(--fa-right, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top right;\n}\n\n.fa-layers-top-left {\n  left: var(--fa-left, 0);\n  right: auto;\n  top: var(--fa-top, 0);\n  transform: scale(var(--fa-layers-scale, 0.25));\n  transform-origin: top left;\n}\n\n.fa-1x {\n  font-size: 1em;\n}\n\n.fa-2x {\n  font-size: 2em;\n}\n\n.fa-3x {\n  font-size: 3em;\n}\n\n.fa-4x {\n  font-size: 4em;\n}\n\n.fa-5x {\n  font-size: 5em;\n}\n\n.fa-6x {\n  font-size: 6em;\n}\n\n.fa-7x {\n  font-size: 7em;\n}\n\n.fa-8x {\n  font-size: 8em;\n}\n\n.fa-9x {\n  font-size: 9em;\n}\n\n.fa-10x {\n  font-size: 10em;\n}\n\n.fa-2xs {\n  font-size: 0.625em;\n  line-height: 0.1em;\n  vertical-align: 0.225em;\n}\n\n.fa-xs {\n  font-size: 0.75em;\n  line-height: 0.0833333337em;\n  vertical-align: 0.125em;\n}\n\n.fa-sm {\n  font-size: 0.875em;\n  line-height: 0.0714285718em;\n  vertical-align: 0.0535714295em;\n}\n\n.fa-lg {\n  font-size: 1.25em;\n  line-height: 0.05em;\n  vertical-align: -0.075em;\n}\n\n.fa-xl {\n  font-size: 1.5em;\n  line-height: 0.0416666682em;\n  vertical-align: -0.125em;\n}\n\n.fa-2xl {\n  font-size: 2em;\n  line-height: 0.03125em;\n  vertical-align: -0.1875em;\n}\n\n.fa-fw {\n  text-align: center;\n  width: 1.25em;\n}\n\n.fa-ul {\n  list-style-type: none;\n  margin-left: var(--fa-li-margin, 2.5em);\n  padding-left: 0;\n}\n.fa-ul > li {\n  position: relative;\n}\n\n.fa-li {\n  left: calc(-1 * var(--fa-li-width, 2em));\n  position: absolute;\n  text-align: center;\n  width: var(--fa-li-width, 2em);\n  line-height: inherit;\n}\n\n.fa-border {\n  border-color: var(--fa-border-color, #eee);\n  border-radius: var(--fa-border-radius, 0.1em);\n  border-style: var(--fa-border-style, solid);\n  border-width: var(--fa-border-width, 0.08em);\n  padding: var(--fa-border-padding, 0.2em 0.25em 0.15em);\n}\n\n.fa-pull-left {\n  float: left;\n  margin-right: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-pull-right {\n  float: right;\n  margin-left: var(--fa-pull-margin, 0.3em);\n}\n\n.fa-beat {\n  animation-name: fa-beat;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-bounce {\n  animation-name: fa-bounce;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1));\n}\n\n.fa-fade {\n  animation-name: fa-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-beat-fade {\n  animation-name: fa-beat-fade;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1));\n}\n\n.fa-flip {\n  animation-name: fa-flip;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, ease-in-out);\n}\n\n.fa-shake {\n  animation-name: fa-shake;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin {\n  animation-name: fa-spin;\n  animation-delay: var(--fa-animation-delay, 0s);\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 2s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, linear);\n}\n\n.fa-spin-reverse {\n  --fa-animation-direction: reverse;\n}\n\n.fa-pulse,\n.fa-spin-pulse {\n  animation-name: fa-spin;\n  animation-direction: var(--fa-animation-direction, normal);\n  animation-duration: var(--fa-animation-duration, 1s);\n  animation-iteration-count: var(--fa-animation-iteration-count, infinite);\n  animation-timing-function: var(--fa-animation-timing, steps(8));\n}\n\n@media (prefers-reduced-motion: reduce) {\n  .fa-beat,\n.fa-bounce,\n.fa-fade,\n.fa-beat-fade,\n.fa-flip,\n.fa-pulse,\n.fa-shake,\n.fa-spin,\n.fa-spin-pulse {\n    animation-delay: -1ms;\n    animation-duration: 1ms;\n    animation-iteration-count: 1;\n    transition-delay: 0s;\n    transition-duration: 0s;\n  }\n}\n@keyframes fa-beat {\n  0%, 90% {\n    transform: scale(1);\n  }\n  45% {\n    transform: scale(var(--fa-beat-scale, 1.25));\n  }\n}\n@keyframes fa-bounce {\n  0% {\n    transform: scale(1, 1) translateY(0);\n  }\n  10% {\n    transform: scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0);\n  }\n  30% {\n    transform: scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em));\n  }\n  50% {\n    transform: scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0);\n  }\n  57% {\n    transform: scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em));\n  }\n  64% {\n    transform: scale(1, 1) translateY(0);\n  }\n  100% {\n    transform: scale(1, 1) translateY(0);\n  }\n}\n@keyframes fa-fade {\n  50% {\n    opacity: var(--fa-fade-opacity, 0.4);\n  }\n}\n@keyframes fa-beat-fade {\n  0%, 100% {\n    opacity: var(--fa-beat-fade-opacity, 0.4);\n    transform: scale(1);\n  }\n  50% {\n    opacity: 1;\n    transform: scale(var(--fa-beat-fade-scale, 1.125));\n  }\n}\n@keyframes fa-flip {\n  50% {\n    transform: rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg));\n  }\n}\n@keyframes fa-shake {\n  0% {\n    transform: rotate(-15deg);\n  }\n  4% {\n    transform: rotate(15deg);\n  }\n  8%, 24% {\n    transform: rotate(-18deg);\n  }\n  12%, 28% {\n    transform: rotate(18deg);\n  }\n  16% {\n    transform: rotate(-22deg);\n  }\n  20% {\n    transform: rotate(22deg);\n  }\n  32% {\n    transform: rotate(-12deg);\n  }\n  36% {\n    transform: rotate(12deg);\n  }\n  40%, 100% {\n    transform: rotate(0deg);\n  }\n}\n@keyframes fa-spin {\n  0% {\n    transform: rotate(0deg);\n  }\n  100% {\n    transform: rotate(360deg);\n  }\n}\n.fa-rotate-90 {\n  transform: rotate(90deg);\n}\n\n.fa-rotate-180 {\n  transform: rotate(180deg);\n}\n\n.fa-rotate-270 {\n  transform: rotate(270deg);\n}\n\n.fa-flip-horizontal {\n  transform: scale(-1, 1);\n}\n\n.fa-flip-vertical {\n  transform: scale(1, -1);\n}\n\n.fa-flip-both,\n.fa-flip-horizontal.fa-flip-vertical {\n  transform: scale(-1, -1);\n}\n\n.fa-rotate-by {\n  transform: rotate(var(--fa-rotate-angle, 0));\n}\n\n.fa-stack {\n  display: inline-block;\n  vertical-align: middle;\n  height: 2em;\n  position: relative;\n  width: 2.5em;\n}\n\n.fa-stack-1x,\n.fa-stack-2x {\n  bottom: 0;\n  left: 0;\n  margin: auto;\n  position: absolute;\n  right: 0;\n  top: 0;\n  z-index: var(--fa-stack-z-index, auto);\n}\n\n.svg-inline--fa.fa-stack-1x {\n  height: 1em;\n  width: 1.25em;\n}\n.svg-inline--fa.fa-stack-2x {\n  height: 2em;\n  width: 2.5em;\n}\n\n.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}\n\n.sr-only,\n.fa-sr-only {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  margin: -1px;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border-width: 0;\n}\n\n.sr-only-focusable:not(:focus),\n.fa-sr-only-focusable:not(:focus) {\n  position: absolute;\n  width: 1px;\n  height: 1px;\n  padding: 0;\n  margin: -1px;\n  overflow: hidden;\n  clip: rect(0, 0, 0, 0);\n  white-space: nowrap;\n  border-width: 0;\n}\n\n.svg-inline--fa .fa-primary {\n  fill: var(--fa-primary-color, currentColor);\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa .fa-secondary {\n  fill: var(--fa-secondary-color, currentColor);\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-primary {\n  opacity: var(--fa-secondary-opacity, 0.4);\n}\n\n.svg-inline--fa.fa-swap-opacity .fa-secondary {\n  opacity: var(--fa-primary-opacity, 1);\n}\n\n.svg-inline--fa mask .fa-primary,\n.svg-inline--fa mask .fa-secondary {\n  fill: black;\n}\n\n.fad.fa-inverse,\n.fa-duotone.fa-inverse {\n  color: var(--fa-inverse, #fff);\n}";
+
+	function css() {
+	  const dcp = DEFAULT_CSS_PREFIX;
+	  const drc = DEFAULT_REPLACEMENT_CLASS;
+	  const fp = config.cssPrefix;
+	  const rc = config.replacementClass;
+	  let s = baseStyles;
+
+	  if (fp !== dcp || rc !== drc) {
+	    const dPatt = new RegExp("\\.".concat(dcp, "\\-"), 'g');
+	    const customPropPatt = new RegExp("\\--".concat(dcp, "\\-"), 'g');
+	    const rPatt = new RegExp("\\.".concat(drc), 'g');
+	    s = s.replace(dPatt, ".".concat(fp, "-")).replace(customPropPatt, "--".concat(fp, "-")).replace(rPatt, ".".concat(rc));
+	  }
+
+	  return s;
+	}
+
+	let _cssInserted = false;
+
+	function ensureCss() {
+	  if (config.autoAddCss && !_cssInserted) {
+	    insertCss(css());
+	    _cssInserted = true;
+	  }
+	}
+
+	var InjectCSS = {
+	  mixout() {
+	    return {
+	      dom: {
+	        css,
+	        insertCss: ensureCss
+	      }
+	    };
+	  },
+
+	  hooks() {
+	    return {
+	      beforeDOMElementCreation() {
+	        ensureCss();
+	      },
+
+	      beforeI2svg() {
+	        ensureCss();
 	      }
-	    });
-	  });
+
+	    };
+	  }
+
 	};
-	var ReplaceElements = {
-	  mixout() {
+
+	const w$1 = WINDOW || {};
+	if (!w$1[NAMESPACE_IDENTIFIER]) w$1[NAMESPACE_IDENTIFIER] = {};
+	if (!w$1[NAMESPACE_IDENTIFIER].styles) w$1[NAMESPACE_IDENTIFIER].styles = {};
+	if (!w$1[NAMESPACE_IDENTIFIER].hooks) w$1[NAMESPACE_IDENTIFIER].hooks = {};
+	if (!w$1[NAMESPACE_IDENTIFIER].shims) w$1[NAMESPACE_IDENTIFIER].shims = [];
+	var namespace = w$1[NAMESPACE_IDENTIFIER];
+
+	const functions = [];
+
+	const listener = function () {
+	  DOCUMENT$1.removeEventListener('DOMContentLoaded', listener);
+	  loaded = 1;
+	  functions.map(fn => fn());
+	};
+
+	let loaded = false;
+
+	if (IS_DOM) {
+	  loaded = (DOCUMENT$1.documentElement.doScroll ? /^loaded|^c/ : /^loaded|^i|^c/).test(DOCUMENT$1.readyState);
+	  if (!loaded) DOCUMENT$1.addEventListener('DOMContentLoaded', listener);
+	}
+
+	function domready (fn) {
+	  if (!IS_DOM) return;
+	  loaded ? setTimeout(fn, 0) : functions.push(fn);
+	}
+
+	function toHtml(abstractNodes) {
+	  const {
+	    tag,
+	    attributes = {},
+	    children = []
+	  } = abstractNodes;
+
+	  if (typeof abstractNodes === 'string') {
+	    return htmlEscape(abstractNodes);
+	  } else {
+	    return "<".concat(tag, " ").concat(joinAttributes(attributes), ">").concat(children.map(toHtml).join(''), "</").concat(tag, ">");
+	  }
+	}
+
+	function iconFromMapping(mapping, prefix, iconName) {
+	  if (mapping && mapping[prefix] && mapping[prefix][iconName]) {
 	    return {
-	      icon: resolveIcons(render)
+	      prefix,
+	      iconName,
+	      icon: mapping[prefix][iconName]
 	    };
-	  },
+	  }
+	}
+
+	/**
+	 * # Reduce
+	 *
+	 * A fast object `.reduce()` implementation.
+	 *
+	 * @param  {Object}   subject      The object to reduce over.
+	 * @param  {Function} fn           The reducer function.
+	 * @param  {mixed}    initialValue The initial value for the reducer, defaults to subject[0].
+	 * @param  {Object}   thisContext  The context for the reducer.
+	 * @return {mixed}                 The final result.
+	 */
+
+
+	var reduce = function fastReduceObject(subject, fn, initialValue, thisContext) {
+	  var keys = Object.keys(subject),
+	      length = keys.length,
+	      iterator = fn,
+	      i,
+	      key,
+	      result;
+
+	  if (initialValue === undefined) {
+	    i = 1;
+	    result = subject[keys[0]];
+	  } else {
+	    i = 0;
+	    result = initialValue;
+	  }
+
+	  for (; i < length; i++) {
+	    key = keys[i];
+	    result = iterator(result, subject[key], key, subject);
+	  }
+
+	  return result;
+	};
+
+	/**
+	 * ucs2decode() and codePointAt() are both works of Mathias Bynens and licensed under MIT
+	 *
+	 * Copyright Mathias Bynens <https://mathiasbynens.be/>
+
+	 * Permission is hereby granted, free of charge, to any person obtaining
+	 * a copy of this software and associated documentation files (the
+	 * "Software"), to deal in the Software without restriction, including
+	 * without limitation the rights to use, copy, modify, merge, publish,
+	 * distribute, sublicense, and/or sell copies of the Software, and to
+	 * permit persons to whom the Software is furnished to do so, subject to
+	 * the following conditions:
+
+	 * The above copyright notice and this permission notice shall be
+	 * included in all copies or substantial portions of the Software.
+
+	 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+	 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+	 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+	 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+	 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+	 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+	 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+	 */
+	function ucs2decode(string) {
+	  const output = [];
+	  let counter = 0;
+	  const length = string.length;
+
+	  while (counter < length) {
+	    const value = string.charCodeAt(counter++);
+
+	    if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+	      const extra = string.charCodeAt(counter++);
+
+	      if ((extra & 0xFC00) == 0xDC00) {
+	        // eslint-disable-line eqeqeq
+	        output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+	      } else {
+	        output.push(value);
+	        counter--;
+	      }
+	    } else {
+	      output.push(value);
+	    }
+	  }
+
+	  return output;
+	}
+
+	function toHex(unicode) {
+	  const decoded = ucs2decode(unicode);
+	  return decoded.length === 1 ? decoded[0].toString(16) : null;
+	}
+	function codePointAt(string, index) {
+	  const size = string.length;
+	  let first = string.charCodeAt(index);
+	  let second;
+
+	  if (first >= 0xD800 && first <= 0xDBFF && size > index + 1) {
+	    second = string.charCodeAt(index + 1);
+
+	    if (second >= 0xDC00 && second <= 0xDFFF) {
+	      return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
+	    }
+	  }
+
+	  return first;
+	}
+
+	function normalizeIcons(icons) {
+	  return Object.keys(icons).reduce((acc, iconName) => {
+	    const icon = icons[iconName];
+	    const expanded = !!icon.icon;
+
+	    if (expanded) {
+	      acc[icon.iconName] = icon.icon;
+	    } else {
+	      acc[iconName] = icon;
+	    }
+
+	    return acc;
+	  }, {});
+	}
+
+	function defineIcons(prefix, icons) {
+	  let params = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+	  const {
+	    skipHooks = false
+	  } = params;
+	  const normalized = normalizeIcons(icons);
+
+	  if (typeof namespace.hooks.addPack === 'function' && !skipHooks) {
+	    namespace.hooks.addPack(prefix, normalizeIcons(icons));
+	  } else {
+	    namespace.styles[prefix] = { ...(namespace.styles[prefix] || {}),
+	      ...normalized
+	    };
+	  }
+	  /**
+	   * Font Awesome 4 used the prefix of `fa` for all icons. With the introduction
+	   * of new styles we needed to differentiate between them. Prefix `fa` is now an alias
+	   * for `fas` so we'll ease the upgrade process for our users by automatically defining
+	   * this as well.
+	   */
+
+
+	  if (prefix === 'fas') {
+	    defineIcons('fa', icons);
+	  }
+	}
+
+	const {
+	  styles,
+	  shims
+	} = namespace;
+	const LONG_STYLE = {
+	  [a]: Object.values(PREFIX_TO_LONG_STYLE[a]),
+	  [r]: Object.values(PREFIX_TO_LONG_STYLE[r]),
+	  [o]: Object.values(PREFIX_TO_LONG_STYLE[o])
+	};
+	let _defaultUsablePrefix = null;
+	let _byUnicode = {};
+	let _byLigature = {};
+	let _byOldName = {};
+	let _byOldUnicode = {};
+	let _byAlias = {};
+	const PREFIXES = {
+	  [a]: Object.keys(PREFIX_TO_STYLE[a]),
+	  [r]: Object.keys(PREFIX_TO_STYLE[r]),
+	  [o]: Object.keys(PREFIX_TO_STYLE[o])
+	};
+
+	function isReserved(name) {
+	  return ~RESERVED_CLASSES.indexOf(name);
+	}
+
+	function getIconName(cssPrefix, cls) {
+	  const parts = cls.split('-');
+	  const prefix = parts[0];
+	  const iconName = parts.slice(1).join('-');
+
+	  if (prefix === cssPrefix && iconName !== '' && !isReserved(iconName)) {
+	    return iconName;
+	  } else {
+	    return null;
+	  }
+	}
+	const build = () => {
+	  const lookup = reducer => {
+	    return reduce(styles, (o$$1, style, prefix) => {
+	      o$$1[prefix] = reduce(style, reducer, {});
+	      return o$$1;
+	    }, {});
+	  };
 
-	  hooks() {
-	    return {
-	      mutationObserverCallbacks(accumulator) {
-	        accumulator.treeCallback = onTree;
-	        accumulator.nodeCallback = onNode;
-	        return accumulator;
-	      }
+	  _byUnicode = lookup((acc, icon, iconName) => {
+	    if (icon[3]) {
+	      acc[icon[3]] = iconName;
+	    }
 
-	    };
-	  },
+	    if (icon[2]) {
+	      const aliases = icon[2].filter(a$$1 => {
+	        return typeof a$$1 === 'number';
+	      });
+	      aliases.forEach(alias => {
+	        acc[alias.toString(16)] = iconName;
+	      });
+	    }
 
-	  provides(providers$$1) {
-	    providers$$1.i2svg = function (params) {
-	      const {
-	        node = DOCUMENT$1,
-	        callback = () => {}
-	      } = params;
-	      return onTree(node, callback);
-	    };
+	    return acc;
+	  });
+	  _byLigature = lookup((acc, icon, iconName) => {
+	    acc[iconName] = iconName;
 
-	    providers$$1.generateSvgReplacementMutation = function (node, nodeMeta) {
-	      const {
-	        iconName,
-	        title,
-	        titleId,
-	        prefix,
-	        transform,
-	        symbol,
-	        mask,
-	        maskId,
-	        extra
-	      } = nodeMeta;
-	      return new Promise((resolve, reject) => {
-	        Promise.all([findIcon(iconName, prefix), mask.iconName ? findIcon(mask.iconName, mask.prefix) : Promise.resolve({
-	          found: false,
-	          width: 512,
-	          height: 512,
-	          icon: {}
-	        })]).then(_ref => {
-	          let [main, mask] = _ref;
-	          resolve([node, makeInlineSvgAbstract({
-	            icons: {
-	              main,
-	              mask
-	            },
-	            prefix,
-	            iconName,
-	            transform,
-	            symbol,
-	            maskId,
-	            title,
-	            titleId,
-	            extra,
-	            watchable: true
-	          })]);
-	        }).catch(reject);
+	    if (icon[2]) {
+	      const aliases = icon[2].filter(a$$1 => {
+	        return typeof a$$1 === 'string';
 	      });
-	    };
+	      aliases.forEach(alias => {
+	        acc[alias] = iconName;
+	      });
+	    }
 
-	    providers$$1.generateAbstractIcon = function (_ref2) {
-	      let {
-	        children,
-	        attributes,
-	        main,
-	        transform,
-	        styles
-	      } = _ref2;
-	      const styleString = joinStyles(styles);
+	    return acc;
+	  });
+	  _byAlias = lookup((acc, icon, iconName) => {
+	    const aliases = icon[2];
+	    acc[iconName] = iconName;
+	    aliases.forEach(alias => {
+	      acc[alias] = iconName;
+	    });
+	    return acc;
+	  }); // If we have a Kit, we can't determine if regular is available since we
+	  // could be auto-fetching it. We'll have to assume that it is available.
 
-	      if (styleString.length > 0) {
-	        attributes['style'] = styleString;
-	      }
+	  const hasRegular = 'far' in styles || config.autoFetchSvg;
+	  const shimLookups = reduce(shims, (acc, shim) => {
+	    const maybeNameMaybeUnicode = shim[0];
+	    let prefix = shim[1];
+	    const iconName = shim[2];
 
-	      let nextChild;
+	    if (prefix === 'far' && !hasRegular) {
+	      prefix = 'fas';
+	    }
 
-	      if (transformIsMeaningful(transform)) {
-	        nextChild = callProvided('generateAbstractTransformGrouping', {
-	          main,
-	          transform,
-	          containerWidth: main.width,
-	          iconWidth: main.width
-	        });
-	      }
+	    if (typeof maybeNameMaybeUnicode === 'string') {
+	      acc.names[maybeNameMaybeUnicode] = {
+	        prefix,
+	        iconName
+	      };
+	    }
 
-	      children.push(nextChild || main.icon);
-	      return {
-	        children,
-	        attributes
+	    if (typeof maybeNameMaybeUnicode === 'number') {
+	      acc.unicodes[maybeNameMaybeUnicode.toString(16)] = {
+	        prefix,
+	        iconName
 	      };
-	    };
-	  }
+	    }
 
+	    return acc;
+	  }, {
+	    names: {},
+	    unicodes: {}
+	  });
+	  _byOldName = shimLookups.names;
+	  _byOldUnicode = shimLookups.unicodes;
+	  _defaultUsablePrefix = getCanonicalPrefix(config.styleDefault, {
+	    family: config.familyDefault
+	  });
 	};
+	onChange(c$$1 => {
+	  _defaultUsablePrefix = getCanonicalPrefix(c$$1.styleDefault, {
+	    family: config.familyDefault
+	  });
+	});
+	build();
+	function byUnicode(prefix, unicode) {
+	  return (_byUnicode[prefix] || {})[unicode];
+	}
+	function byLigature(prefix, ligature) {
+	  return (_byLigature[prefix] || {})[ligature];
+	}
+	function byAlias(prefix, alias) {
+	  return (_byAlias[prefix] || {})[alias];
+	}
+	function byOldName(name) {
+	  return _byOldName[name] || {
+	    prefix: null,
+	    iconName: null
+	  };
+	}
+	function byOldUnicode(unicode) {
+	  const oldUnicode = _byOldUnicode[unicode];
+	  const newUnicode = byUnicode('fas', unicode);
+	  return oldUnicode || (newUnicode ? {
+	    prefix: 'fas',
+	    iconName: newUnicode
+	  } : null) || {
+	    prefix: null,
+	    iconName: null
+	  };
+	}
+	function getDefaultUsablePrefix() {
+	  return _defaultUsablePrefix;
+	}
+	const emptyCanonicalIcon = () => {
+	  return {
+	    prefix: null,
+	    iconName: null,
+	    rest: []
+	  };
+	};
+	function getCanonicalPrefix(styleOrPrefix) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    family = a
+	  } = params;
+	  const style = PREFIX_TO_STYLE[family][styleOrPrefix];
+	  const prefix = STYLE_TO_PREFIX[family][styleOrPrefix] || STYLE_TO_PREFIX[family][style];
+	  const defined = styleOrPrefix in namespace.styles ? styleOrPrefix : null;
+	  const result = prefix || defined || null;
+	  return result;
+	}
+	const PREFIXES_FOR_FAMILY = {
+	  [a]: Object.keys(PREFIX_TO_LONG_STYLE[a]),
+	  [r]: Object.keys(PREFIX_TO_LONG_STYLE[r]),
+	  [o]: Object.keys(PREFIX_TO_LONG_STYLE[o])
+	};
+	function getCanonicalIcon(values) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    skipLookups = false
+	  } = params;
+	  const famProps = {
+	    [a]: "".concat(config.cssPrefix, "-").concat(a),
+	    [r]: "".concat(config.cssPrefix, "-").concat(r),
+	    [o]: "".concat(config.cssPrefix, "-").concat(o)
+	  };
+	  let givenPrefix = null;
+	  let family = a;
+	  const nonDuotoneFamilyIds = c.filter(familyId => familyId !== t);
+	  nonDuotoneFamilyIds.forEach(familyId => {
+	    if (values.includes(famProps[familyId]) || values.some(v$$1 => PREFIXES_FOR_FAMILY[familyId].includes(v$$1))) {
+	      family = familyId;
+	    }
+	  });
+	  const canonical = values.reduce((acc, cls) => {
+	    const iconName = getIconName(config.cssPrefix, cls);
 
-	var Layers = {
-	  mixout() {
-	    return {
-	      layer(assembler) {
-	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	        const {
-	          classes = []
-	        } = params;
-	        return domVariants({
-	          type: 'layer'
-	        }, () => {
-	          callHooks('beforeDOMElementCreation', {
-	            assembler,
-	            params
-	          });
-	          let children = [];
-	          assembler(args => {
-	            Array.isArray(args) ? args.map(a => {
-	              children = children.concat(a.abstract);
-	            }) : children = children.concat(args.abstract);
-	          });
-	          return [{
-	            tag: 'span',
-	            attributes: {
-	              class: ["".concat(config.cssPrefix, "-layers"), ...classes].join(' ')
-	            },
-	            children
-	          }];
-	        });
-	      }
-
-	    };
-	  }
+	    if (styles[cls]) {
+	      cls = LONG_STYLE[family].includes(cls) ? LONG_STYLE_TO_PREFIX[family][cls] : cls;
+	      givenPrefix = cls;
+	      acc.prefix = cls;
+	    } else if (PREFIXES[family].indexOf(cls) > -1) {
+	      givenPrefix = cls;
+	      acc.prefix = getCanonicalPrefix(cls, {
+	        family
+	      });
+	    } else if (iconName) {
+	      acc.iconName = iconName;
+	    } else if (cls !== config.replacementClass && !nonDuotoneFamilyIds.some(familyName => cls === famProps[familyName])) {
+	      acc.rest.push(cls);
+	    }
 
-	};
+	    if (!skipLookups && acc.prefix && acc.iconName) {
+	      const shim = givenPrefix === 'fa' ? byOldName(acc.iconName) : {};
+	      const aliasIconName = byAlias(acc.prefix, acc.iconName);
 
-	var LayersCounter = {
-	  mixout() {
-	    return {
-	      counter(content) {
-	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	        const {
-	          title = null,
-	          classes = [],
-	          attributes = {},
-	          styles = {}
-	        } = params;
-	        return domVariants({
-	          type: 'counter',
-	          content
-	        }, () => {
-	          callHooks('beforeDOMElementCreation', {
-	            content,
-	            params
-	          });
-	          return makeLayersCounterAbstract({
-	            content: content.toString(),
-	            title,
-	            extra: {
-	              attributes,
-	              styles,
-	              classes: ["".concat(config.cssPrefix, "-layers-counter"), ...classes]
-	            }
-	          });
-	        });
+	      if (shim.prefix) {
+	        givenPrefix = null;
 	      }
 
-	    };
-	  }
-
-	};
+	      acc.iconName = shim.iconName || aliasIconName || acc.iconName;
+	      acc.prefix = shim.prefix || acc.prefix;
 
-	var LayersText = {
-	  mixout() {
-	    return {
-	      text(content) {
-	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-	        const {
-	          transform = meaninglessTransform,
-	          title = null,
-	          classes = [],
-	          attributes = {},
-	          styles = {}
-	        } = params;
-	        return domVariants({
-	          type: 'text',
-	          content
-	        }, () => {
-	          callHooks('beforeDOMElementCreation', {
-	            content,
-	            params
-	          });
-	          return makeLayersTextAbstract({
-	            content,
-	            transform: { ...meaninglessTransform,
-	              ...transform
-	            },
-	            title,
-	            extra: {
-	              attributes,
-	              styles,
-	              classes: ["".concat(config.cssPrefix, "-layers-text"), ...classes]
-	            }
-	          });
-	        });
+	      if (acc.prefix === 'far' && !styles['far'] && styles['fas'] && !config.autoFetchSvg) {
+	        // Allow a fallback from the regular style to solid if regular is not available
+	        // but only if we aren't auto-fetching SVGs
+	        acc.prefix = 'fas';
 	      }
+	    }
 
-	    };
-	  },
+	    return acc;
+	  }, emptyCanonicalIcon());
 
-	  provides(providers$$1) {
-	    providers$$1.generateLayersText = function (node, nodeMeta) {
-	      const {
-	        title,
-	        transform,
-	        extra
-	      } = nodeMeta;
-	      let width = null;
-	      let height = null;
+	  if (values.includes('fa-brands') || values.includes('fab')) {
+	    canonical.prefix = 'fab';
+	  }
 
-	      if (IS_IE) {
-	        const computedFontSize = parseInt(getComputedStyle(node).fontSize, 10);
-	        const boundingClientRect = node.getBoundingClientRect();
-	        width = boundingClientRect.width / computedFontSize;
-	        height = boundingClientRect.height / computedFontSize;
-	      }
+	  if (values.includes('fa-duotone') || values.includes('fad')) {
+	    canonical.prefix = 'fad';
+	  }
 
-	      if (config.autoA11y && !title) {
-	        extra.attributes['aria-hidden'] = 'true';
-	      }
+	  if (!canonical.prefix && family === r && (styles['fass'] || config.autoFetchSvg)) {
+	    canonical.prefix = 'fass';
+	    canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
+	  }
 
-	      return Promise.resolve([node, makeLayersTextAbstract({
-	        content: node.innerHTML,
-	        width,
-	        height,
-	        transform,
-	        title,
-	        extra,
-	        watchable: true
-	      })]);
-	    };
+	  if (!canonical.prefix && family === o && (styles['fasds'] || config.autoFetchSvg)) {
+	    canonical.prefix = 'fasds';
+	    canonical.iconName = byAlias(canonical.prefix, canonical.iconName) || canonical.iconName;
 	  }
 
-	};
+	  if (canonical.prefix === 'fa' || givenPrefix === 'fa') {
+	    // The fa prefix is not canonical. So if it has made it through until this point
+	    // we will shift it to the correct prefix.
+	    canonical.prefix = getDefaultUsablePrefix() || 'fas';
+	  }
 
-	const CLEAN_CONTENT_PATTERN = new RegExp('\u{22}', 'ug');
-	const SECONDARY_UNICODE_RANGE = [1105920, 1112319];
-	const _FONT_FAMILY_WEIGHT_TO_PREFIX = { ...{
-	    FontAwesome: {
-	      normal: 'fas',
-	      400: 'fas'
-	    }
-	  },
-	  ...eo,
-	  ...ao,
-	  ...mo
-	};
-	const FONT_FAMILY_WEIGHT_TO_PREFIX = Object.keys(_FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, key) => {
-	  acc[key.toLowerCase()] = _FONT_FAMILY_WEIGHT_TO_PREFIX[key];
-	  return acc;
-	}, {});
-	const FONT_FAMILY_WEIGHT_FALLBACK = Object.keys(FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, fontFamily) => {
-	  const weights = FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamily];
-	  acc[fontFamily] = weights[900] || [...Object.entries(weights)][0][1];
-	  return acc;
-	}, {});
-	function hexValueFromContent(content) {
-	  const cleaned = content.replace(CLEAN_CONTENT_PATTERN, '');
-	  const codePoint = codePointAt(cleaned, 0);
-	  const isPrependTen = codePoint >= SECONDARY_UNICODE_RANGE[0] && codePoint <= SECONDARY_UNICODE_RANGE[1];
-	  const isDoubled = cleaned.length === 2 ? cleaned[0] === cleaned[1] : false;
-	  return {
-	    value: isDoubled ? toHex(cleaned[0]) : toHex(cleaned),
-	    isSecondary: isPrependTen || isDoubled
-	  };
-	}
-	function getPrefix(fontFamily, fontWeight) {
-	  const fontFamilySanitized = fontFamily.replace(/^['"]|['"]$/g, '').toLowerCase();
-	  const fontWeightInteger = parseInt(fontWeight);
-	  const fontWeightSanitized = isNaN(fontWeightInteger) ? 'normal' : fontWeightInteger;
-	  return (FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamilySanitized] || {})[fontWeightSanitized] || FONT_FAMILY_WEIGHT_FALLBACK[fontFamilySanitized];
+	  return canonical;
 	}
 
-	function replaceForPosition(node, position) {
-	  const pendingAttribute = "".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-'));
-	  return new Promise((resolve, reject) => {
-	    if (node.getAttribute(pendingAttribute) !== null) {
-	      // This node is already being processed
-	      return resolve();
+	class Library {
+	  constructor() {
+	    this.definitions = {};
+	  }
+
+	  add() {
+	    for (var _len = arguments.length, definitions = new Array(_len), _key = 0; _key < _len; _key++) {
+	      definitions[_key] = arguments[_key];
 	    }
 
-	    const children = toArray(node.children);
-	    const alreadyProcessedPseudoElement = children.filter(c => c.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position)[0];
-	    const styles = WINDOW.getComputedStyle(node, position);
-	    const fontFamily = styles.getPropertyValue('font-family');
-	    const fontFamilyMatch = fontFamily.match(FONT_FAMILY_PATTERN);
-	    const fontWeight = styles.getPropertyValue('font-weight');
-	    const content = styles.getPropertyValue('content');
+	    const additions = definitions.reduce(this._pullDefinitions, {});
+	    Object.keys(additions).forEach(key => {
+	      this.definitions[key] = { ...(this.definitions[key] || {}),
+	        ...additions[key]
+	      };
+	      defineIcons(key, additions[key]); // TODO can we stop doing this? We can't get the icons by 'fa-solid' any longer so this probably needs to change
 
-	    if (alreadyProcessedPseudoElement && !fontFamilyMatch) {
-	      // If we've already processed it but the current computed style does not result in a font-family,
-	      // that probably means that a class name that was previously present to make the icon has been
-	      // removed. So we now should delete the icon.
-	      node.removeChild(alreadyProcessedPseudoElement);
-	      return resolve();
-	    } else if (fontFamilyMatch && content !== 'none' && content !== '') {
-	      const content = styles.getPropertyValue('content');
-	      let prefix = getPrefix(fontFamily, fontWeight);
-	      const {
-	        value: hexValue,
-	        isSecondary
-	      } = hexValueFromContent(content);
-	      const isV4 = fontFamilyMatch[0].startsWith('FontAwesome');
-	      let iconName = byUnicode(prefix, hexValue);
-	      let iconIdentifier = iconName;
+	      const longPrefix = PREFIX_TO_LONG_STYLE[a][key];
+	      if (longPrefix) defineIcons(longPrefix, additions[key]);
+	      build();
+	    });
+	  }
 
-	      if (isV4) {
-	        const iconName4 = byOldUnicode(hexValue);
+	  reset() {
+	    this.definitions = {};
+	  }
 
-	        if (iconName4.iconName && iconName4.prefix) {
-	          iconName = iconName4.iconName;
-	          prefix = iconName4.prefix;
-	        }
-	      } // Only convert the pseudo element in this ::before/::after position into an icon if we haven't
-	      // already done so with the same prefix and iconName
+	  _pullDefinitions(additions, definition) {
+	    const normalized = definition.prefix && definition.iconName && definition.icon ? {
+	      0: definition
+	    } : definition;
+	    Object.keys(normalized).map(key => {
+	      const {
+	        prefix,
+	        iconName,
+	        icon
+	      } = normalized[key];
+	      const aliases = icon[2];
+	      if (!additions[prefix]) additions[prefix] = {};
+
+	      if (aliases.length > 0) {
+	        aliases.forEach(alias => {
+	          if (typeof alias === 'string') {
+	            additions[prefix][alias] = icon;
+	          }
+	        });
+	      }
 
+	      additions[prefix][iconName] = icon;
+	    });
+	    return additions;
+	  }
 
-	      if (iconName && !isSecondary && (!alreadyProcessedPseudoElement || alreadyProcessedPseudoElement.getAttribute(DATA_PREFIX) !== prefix || alreadyProcessedPseudoElement.getAttribute(DATA_ICON) !== iconIdentifier)) {
-	        node.setAttribute(pendingAttribute, iconIdentifier);
+	}
 
-	        if (alreadyProcessedPseudoElement) {
-	          // Delete the old one, since we're replacing it with a new one
-	          node.removeChild(alreadyProcessedPseudoElement);
-	        }
+	let _plugins = [];
+	let _hooks = {};
+	const providers = {};
+	const defaultProviderKeys = Object.keys(providers);
+	function registerPlugins(nextPlugins, _ref) {
+	  let {
+	    mixoutsTo: obj
+	  } = _ref;
+	  _plugins = nextPlugins;
+	  _hooks = {};
+	  Object.keys(providers).forEach(k => {
+	    if (defaultProviderKeys.indexOf(k) === -1) {
+	      delete providers[k];
+	    }
+	  });
 
-	        const meta = blankMeta();
-	        const {
-	          extra
-	        } = meta;
-	        extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position;
-	        findIcon(iconName, prefix).then(main => {
-	          const abstract = makeInlineSvgAbstract({ ...meta,
-	            icons: {
-	              main,
-	              mask: emptyCanonicalIcon()
-	            },
-	            prefix,
-	            iconName: iconIdentifier,
-	            extra,
-	            watchable: true
-	          });
-	          const element = DOCUMENT$1.createElementNS('http://www.w3.org/2000/svg', 'svg');
+	  _plugins.forEach(plugin => {
+	    const mixout = plugin.mixout ? plugin.mixout() : {};
+	    Object.keys(mixout).forEach(tk => {
+	      if (typeof mixout[tk] === 'function') {
+	        obj[tk] = mixout[tk];
+	      }
 
-	          if (position === '::before') {
-	            node.insertBefore(element, node.firstChild);
-	          } else {
-	            node.appendChild(element);
+	      if (typeof mixout[tk] === 'object') {
+	        Object.keys(mixout[tk]).forEach(sk => {
+	          if (!obj[tk]) {
+	            obj[tk] = {};
 	          }
 
-	          element.outerHTML = abstract.map(a => toHtml(a)).join('\n');
-	          node.removeAttribute(pendingAttribute);
-	          resolve();
-	        }).catch(reject);
-	      } else {
-	        resolve();
+	          obj[tk][sk] = mixout[tk][sk];
+	        });
 	      }
-	    } else {
-	      resolve();
+	    });
+
+	    if (plugin.hooks) {
+	      const hooks = plugin.hooks();
+	      Object.keys(hooks).forEach(hook => {
+	        if (!_hooks[hook]) {
+	          _hooks[hook] = [];
+	        }
+
+	        _hooks[hook].push(hooks[hook]);
+	      });
+	    }
+
+	    if (plugin.provides) {
+	      plugin.provides(providers);
 	    }
 	  });
-	}
 
-	function replace(node) {
-	  return Promise.all([replaceForPosition(node, '::before'), replaceForPosition(node, '::after')]);
+	  return obj;
 	}
+	function chainHooks(hook, accumulator) {
+	  for (var _len = arguments.length, args = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
+	    args[_key - 2] = arguments[_key];
+	  }
 
-	function processable(node) {
-	  return node.parentNode !== document.head && !~TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS.indexOf(node.tagName.toUpperCase()) && !node.getAttribute(DATA_FA_PSEUDO_ELEMENT) && (!node.parentNode || node.parentNode.tagName !== 'svg');
+	  const hookFns = _hooks[hook] || [];
+	  hookFns.forEach(hookFn => {
+	    accumulator = hookFn.apply(null, [accumulator, ...args]); // eslint-disable-line no-useless-call
+	  });
+	  return accumulator;
 	}
+	function callHooks(hook) {
+	  for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
+	    args[_key2 - 1] = arguments[_key2];
+	  }
 
-	function searchPseudoElements(root) {
-	  if (!IS_DOM) return;
-	  return new Promise((resolve, reject) => {
-	    const operations = toArray(root.querySelectorAll('*')).filter(processable).map(replace);
-	    const end = perf.begin('searchPseudoElements');
-	    disableObservation();
-	    Promise.all(operations).then(() => {
-	      end();
-	      enableObservation();
-	      resolve();
-	    }).catch(() => {
-	      end();
-	      enableObservation();
-	      reject();
-	    });
+	  const hookFns = _hooks[hook] || [];
+	  hookFns.forEach(hookFn => {
+	    hookFn.apply(null, args);
 	  });
+	  return undefined;
+	}
+	function callProvided() {
+	  const hook = arguments[0];
+	  const args = Array.prototype.slice.call(arguments, 1);
+	  return providers[hook] ? providers[hook].apply(null, args) : undefined;
 	}
 
-	var PseudoElements = {
-	  hooks() {
-	    return {
-	      mutationObserverCallbacks(accumulator) {
-	        accumulator.pseudoElementsCallback = searchPseudoElements;
-	        return accumulator;
-	      }
-
-	    };
-	  },
-
-	  provides(providers) {
-	    providers.pseudoElements2svg = function (params) {
-	      const {
-	        node = DOCUMENT$1
-	      } = params;
-
-	      if (config.searchPseudoElements) {
-	        searchPseudoElements(node);
-	      }
-	    };
+	function findIconDefinition(iconLookup) {
+	  if (iconLookup.prefix === 'fa') {
+	    iconLookup.prefix = 'fas';
 	  }
 
+	  let {
+	    iconName
+	  } = iconLookup;
+	  const prefix = iconLookup.prefix || getDefaultUsablePrefix();
+	  if (!iconName) return;
+	  iconName = byAlias(prefix, iconName) || iconName;
+	  return iconFromMapping(library.definitions, prefix, iconName) || iconFromMapping(namespace.styles, prefix, iconName);
+	}
+	const library = new Library();
+	const noAuto = () => {
+	  config.autoReplaceSvg = false;
+	  config.observeMutations = false;
+	  callHooks('noAuto');
 	};
+	const dom = {
+	  i2svg: function () {
+	    let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
 
-	let _unwatched = false;
-	var MutationObserver$1 = {
-	  mixout() {
-	    return {
-	      dom: {
-	        unwatch() {
-	          disableObservation();
-	          _unwatched = true;
-	        }
-
-	      }
-	    };
+	    if (IS_DOM) {
+	      callHooks('beforeI2svg', params);
+	      callProvided('pseudoElements2svg', params);
+	      return callProvided('i2svg', params);
+	    } else {
+	      return Promise.reject(new Error('Operation requires a DOM of some kind.'));
+	    }
 	  },
+	  watch: function () {
+	    let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+	    const {
+	      autoReplaceSvgRoot
+	    } = params;
 
-	  hooks() {
-	    return {
-	      bootstrap() {
-	        observe(chainHooks('mutationObserverCallbacks', {}));
-	      },
-
-	      noAuto() {
-	        disconnect();
-	      },
-
-	      watch(params) {
-	        const {
-	          observeMutationsRoot
-	        } = params;
-
-	        if (_unwatched) {
-	          enableObservation();
-	        } else {
-	          observe(chainHooks('mutationObserverCallbacks', {
-	            observeMutationsRoot
-	          }));
-	        }
-	      }
+	    if (config.autoReplaceSvg === false) {
+	      config.autoReplaceSvg = true;
+	    }
 
-	    };
+	    config.observeMutations = true;
+	    domready(() => {
+	      autoReplace({
+	        autoReplaceSvgRoot
+	      });
+	      callHooks('watch', params);
+	    });
 	  }
-
 	};
+	const parse$1 = {
+	  icon: icon => {
+	    if (icon === null) {
+	      return null;
+	    }
 
-	const parseTransformString = transformString => {
-	  let transform = {
-	    size: 16,
-	    x: 0,
-	    y: 0,
-	    flipX: false,
-	    flipY: false,
-	    rotate: 0
-	  };
-	  return transformString.toLowerCase().split(' ').reduce((acc, n) => {
-	    const parts = n.toLowerCase().split('-');
-	    const first = parts[0];
-	    let rest = parts.slice(1).join('-');
-
-	    if (first && rest === 'h') {
-	      acc.flipX = true;
-	      return acc;
+	    if (typeof icon === 'object' && icon.prefix && icon.iconName) {
+	      return {
+	        prefix: icon.prefix,
+	        iconName: byAlias(icon.prefix, icon.iconName) || icon.iconName
+	      };
 	    }
 
-	    if (first && rest === 'v') {
-	      acc.flipY = true;
-	      return acc;
+	    if (Array.isArray(icon) && icon.length === 2) {
+	      const iconName = icon[1].indexOf('fa-') === 0 ? icon[1].slice(3) : icon[1];
+	      const prefix = getCanonicalPrefix(icon[0]);
+	      return {
+	        prefix,
+	        iconName: byAlias(prefix, iconName) || iconName
+	      };
 	    }
 
-	    rest = parseFloat(rest);
+	    if (typeof icon === 'string' && (icon.indexOf("".concat(config.cssPrefix, "-")) > -1 || icon.match(ICON_SELECTION_SYNTAX_PATTERN))) {
+	      const canonicalIcon = getCanonicalIcon(icon.split(' '), {
+	        skipLookups: true
+	      });
+	      return {
+	        prefix: canonicalIcon.prefix || getDefaultUsablePrefix(),
+	        iconName: byAlias(canonicalIcon.prefix, canonicalIcon.iconName) || canonicalIcon.iconName
+	      };
+	    }
 
-	    if (isNaN(rest)) {
-	      return acc;
+	    if (typeof icon === 'string') {
+	      const prefix = getDefaultUsablePrefix();
+	      return {
+	        prefix,
+	        iconName: byAlias(prefix, icon) || icon
+	      };
 	    }
+	  }
+	};
+	const api = {
+	  noAuto,
+	  config,
+	  dom,
+	  parse: parse$1,
+	  library,
+	  findIconDefinition,
+	  toHtml
+	};
 
-	    switch (first) {
-	      case 'grow':
-	        acc.size = acc.size + rest;
-	        break;
+	const autoReplace = function () {
+	  let params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+	  const {
+	    autoReplaceSvgRoot = DOCUMENT$1
+	  } = params;
+	  if ((Object.keys(namespace.styles).length > 0 || config.autoFetchSvg) && IS_DOM && config.autoReplaceSvg) api.dom.i2svg({
+	    node: autoReplaceSvgRoot
+	  });
+	};
 
-	      case 'shrink':
-	        acc.size = acc.size - rest;
-	        break;
+	function domVariants(val, abstractCreator) {
+	  Object.defineProperty(val, 'abstract', {
+	    get: abstractCreator
+	  });
+	  Object.defineProperty(val, 'html', {
+	    get: function () {
+	      return val.abstract.map(a => toHtml(a));
+	    }
+	  });
+	  Object.defineProperty(val, 'node', {
+	    get: function () {
+	      if (!IS_DOM) return;
+	      const container = DOCUMENT$1.createElement('div');
+	      container.innerHTML = val.html;
+	      return container.children;
+	    }
+	  });
+	  return val;
+	}
 
-	      case 'left':
-	        acc.x = acc.x - rest;
-	        break;
+	function asIcon (_ref) {
+	  let {
+	    children,
+	    main,
+	    mask,
+	    attributes,
+	    styles,
+	    transform
+	  } = _ref;
 
-	      case 'right':
-	        acc.x = acc.x + rest;
-	        break;
+	  if (transformIsMeaningful(transform) && main.found && !mask.found) {
+	    const {
+	      width,
+	      height
+	    } = main;
+	    const offset = {
+	      x: width / height / 2,
+	      y: 0.5
+	    };
+	    attributes['style'] = joinStyles({ ...styles,
+	      'transform-origin': "".concat(offset.x + transform.x / 16, "em ").concat(offset.y + transform.y / 16, "em")
+	    });
+	  }
 
-	      case 'up':
-	        acc.y = acc.y - rest;
-	        break;
+	  return [{
+	    tag: 'svg',
+	    attributes,
+	    children
+	  }];
+	}
 
-	      case 'down':
-	        acc.y = acc.y + rest;
-	        break;
+	function asSymbol (_ref) {
+	  let {
+	    prefix,
+	    iconName,
+	    children,
+	    attributes,
+	    symbol
+	  } = _ref;
+	  const id = symbol === true ? "".concat(prefix, "-").concat(config.cssPrefix, "-").concat(iconName) : symbol;
+	  return [{
+	    tag: 'svg',
+	    attributes: {
+	      style: 'display: none;'
+	    },
+	    children: [{
+	      tag: 'symbol',
+	      attributes: { ...attributes,
+	        id
+	      },
+	      children
+	    }]
+	  }];
+	}
 
-	      case 'rotate':
-	        acc.rotate = acc.rotate + rest;
-	        break;
+	function makeInlineSvgAbstract(params) {
+	  const {
+	    icons: {
+	      main,
+	      mask
+	    },
+	    prefix,
+	    iconName,
+	    transform,
+	    symbol,
+	    title,
+	    maskId,
+	    titleId,
+	    extra,
+	    watchable = false
+	  } = params;
+	  const {
+	    width,
+	    height
+	  } = mask.found ? mask : main;
+	  const isUploadedIcon = prefix === 'fak';
+	  const attrClass = [config.replacementClass, iconName ? "".concat(config.cssPrefix, "-").concat(iconName) : ''].filter(c => extra.classes.indexOf(c) === -1).filter(c => c !== '' || !!c).concat(extra.classes).join(' ');
+	  let content = {
+	    children: [],
+	    attributes: { ...extra.attributes,
+	      'data-prefix': prefix,
+	      'data-icon': iconName,
+	      'class': attrClass,
+	      'role': extra.attributes.role || 'img',
+	      'xmlns': 'http://www.w3.org/2000/svg',
+	      'viewBox': "0 0 ".concat(width, " ").concat(height)
 	    }
+	  };
+	  const uploadedIconWidthStyle = isUploadedIcon && !~extra.classes.indexOf('fa-fw') ? {
+	    width: "".concat(width / height * 16 * 0.0625, "em")
+	  } : {};
 
-	    return acc;
-	  }, transform);
-	};
-	var PowerTransforms = {
-	  mixout() {
-	    return {
-	      parse: {
-	        transform: transformString => {
-	          return parseTransformString(transformString);
-	        }
-	      }
-	    };
-	  },
+	  if (watchable) {
+	    content.attributes[DATA_FA_I2SVG] = '';
+	  }
 
-	  hooks() {
-	    return {
-	      parseNodeAttributes(accumulator, node) {
-	        const transformString = node.getAttribute('data-fa-transform');
+	  if (title) {
+	    content.children.push({
+	      tag: 'title',
+	      attributes: {
+	        id: content.attributes['aria-labelledby'] || "title-".concat(titleId || nextUniqueId())
+	      },
+	      children: [title]
+	    });
+	    delete content.attributes.title;
+	  }
 
-	        if (transformString) {
-	          accumulator.transform = parseTransformString(transformString);
-	        }
+	  const args = { ...content,
+	    prefix,
+	    iconName,
+	    main,
+	    mask,
+	    maskId,
+	    transform,
+	    symbol,
+	    styles: { ...uploadedIconWidthStyle,
+	      ...extra.styles
+	    }
+	  };
+	  const {
+	    children,
+	    attributes
+	  } = mask.found && main.found ? callProvided('generateAbstractMask', args) || {
+	    children: [],
+	    attributes: {}
+	  } : callProvided('generateAbstractIcon', args) || {
+	    children: [],
+	    attributes: {}
+	  };
+	  args.children = children;
+	  args.attributes = attributes;
+
+	  if (symbol) {
+	    return asSymbol(args);
+	  } else {
+	    return asIcon(args);
+	  }
+	}
+	function makeLayersTextAbstract(params) {
+	  const {
+	    content,
+	    width,
+	    height,
+	    transform,
+	    title,
+	    extra,
+	    watchable = false
+	  } = params;
+	  const attributes = { ...extra.attributes,
+	    ...(title ? {
+	      'title': title
+	    } : {}),
+	    'class': extra.classes.join(' ')
+	  };
 
-	        return accumulator;
-	      }
+	  if (watchable) {
+	    attributes[DATA_FA_I2SVG] = '';
+	  }
 
-	    };
-	  },
+	  const styles = { ...extra.styles
+	  };
 
-	  provides(providers) {
-	    providers.generateAbstractTransformGrouping = function (_ref) {
-	      let {
-	        main,
-	        transform,
-	        containerWidth,
-	        iconWidth
-	      } = _ref;
-	      const outer = {
-	        transform: "translate(".concat(containerWidth / 2, " 256)")
-	      };
-	      const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
-	      const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
-	      const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
-	      const inner = {
-	        transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
-	      };
-	      const path = {
-	        transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
-	      };
-	      const operations = {
-	        outer,
-	        inner,
-	        path
-	      };
-	      return {
-	        tag: 'g',
-	        attributes: { ...operations.outer
-	        },
-	        children: [{
-	          tag: 'g',
-	          attributes: { ...operations.inner
-	          },
-	          children: [{
-	            tag: main.icon.tag,
-	            children: main.icon.children,
-	            attributes: { ...main.icon.attributes,
-	              ...operations.path
-	            }
-	          }]
-	        }]
-	      };
-	    };
+	  if (transformIsMeaningful(transform)) {
+	    styles['transform'] = transformForCss({
+	      transform,
+	      startCentered: true,
+	      width,
+	      height
+	    });
+	    styles['-webkit-transform'] = styles['transform'];
 	  }
 
-	};
+	  const styleString = joinStyles(styles);
 
-	const ALL_SPACE = {
-	  x: 0,
-	  y: 0,
-	  width: '100%',
-	  height: '100%'
-	};
+	  if (styleString.length > 0) {
+	    attributes['style'] = styleString;
+	  }
 
-	function fillBlack(abstract) {
-	  let force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
+	  const val = [];
+	  val.push({
+	    tag: 'span',
+	    attributes,
+	    children: [content]
+	  });
 
-	  if (abstract.attributes && (abstract.attributes.fill || force)) {
-	    abstract.attributes.fill = 'black';
+	  if (title) {
+	    val.push({
+	      tag: 'span',
+	      attributes: {
+	        class: 'sr-only'
+	      },
+	      children: [title]
+	    });
 	  }
 
-	  return abstract;
+	  return val;
 	}
+	function makeLayersCounterAbstract(params) {
+	  const {
+	    content,
+	    title,
+	    extra
+	  } = params;
+	  const attributes = { ...extra.attributes,
+	    ...(title ? {
+	      'title': title
+	    } : {}),
+	    'class': extra.classes.join(' ')
+	  };
+	  const styleString = joinStyles(extra.styles);
 
-	function deGroup(abstract) {
-	  if (abstract.tag === 'g') {
-	    return abstract.children;
-	  } else {
-	    return [abstract];
+	  if (styleString.length > 0) {
+	    attributes['style'] = styleString;
 	  }
-	}
 
-	var Masks = {
-	  hooks() {
-	    return {
-	      parseNodeAttributes(accumulator, node) {
-	        const maskData = node.getAttribute('data-fa-mask');
-	        const mask = !maskData ? emptyCanonicalIcon() : getCanonicalIcon(maskData.split(' ').map(i => i.trim()));
+	  const val = [];
+	  val.push({
+	    tag: 'span',
+	    attributes,
+	    children: [content]
+	  });
 
-	        if (!mask.prefix) {
-	          mask.prefix = getDefaultUsablePrefix();
-	        }
+	  if (title) {
+	    val.push({
+	      tag: 'span',
+	      attributes: {
+	        class: 'sr-only'
+	      },
+	      children: [title]
+	    });
+	  }
 
-	        accumulator.mask = mask;
-	        accumulator.maskId = node.getAttribute('data-fa-mask-id');
-	        return accumulator;
-	      }
+	  return val;
+	}
 
-	    };
-	  },
+	const {
+	  styles: styles$1
+	} = namespace;
+	function asFoundIcon(icon) {
+	  const width = icon[0];
+	  const height = icon[1];
+	  const [vectorData] = icon.slice(4);
+	  let element = null;
 
-	  provides(providers) {
-	    providers.generateAbstractMask = function (_ref) {
-	      let {
-	        children,
-	        attributes,
-	        main,
-	        mask,
-	        maskId: explicitMaskId,
-	        transform
-	      } = _ref;
-	      const {
-	        width: mainWidth,
-	        icon: mainPath
-	      } = main;
-	      const {
-	        width: maskWidth,
-	        icon: maskPath
-	      } = mask;
-	      const trans = transformForSvg({
-	        transform,
-	        containerWidth: maskWidth,
-	        iconWidth: mainWidth
-	      });
-	      const maskRect = {
-	        tag: 'rect',
-	        attributes: { ...ALL_SPACE,
-	          fill: 'white'
+	  if (Array.isArray(vectorData)) {
+	    element = {
+	      tag: 'g',
+	      attributes: {
+	        class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.GROUP)
+	      },
+	      children: [{
+	        tag: 'path',
+	        attributes: {
+	          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.SECONDARY),
+	          fill: 'currentColor',
+	          d: vectorData[0]
 	        }
-	      };
-	      const maskInnerGroupChildrenMixin = mainPath.children ? {
-	        children: mainPath.children.map(fillBlack)
-	      } : {};
-	      const maskInnerGroup = {
-	        tag: 'g',
-	        attributes: { ...trans.inner
-	        },
-	        children: [fillBlack({
-	          tag: mainPath.tag,
-	          attributes: { ...mainPath.attributes,
-	            ...trans.path
-	          },
-	          ...maskInnerGroupChildrenMixin
-	        })]
-	      };
-	      const maskOuterGroup = {
-	        tag: 'g',
-	        attributes: { ...trans.outer
-	        },
-	        children: [maskInnerGroup]
-	      };
-	      const maskId = "mask-".concat(explicitMaskId || nextUniqueId());
-	      const clipId = "clip-".concat(explicitMaskId || nextUniqueId());
-	      const maskTag = {
-	        tag: 'mask',
-	        attributes: { ...ALL_SPACE,
-	          id: maskId,
-	          maskUnits: 'userSpaceOnUse',
-	          maskContentUnits: 'userSpaceOnUse'
-	        },
-	        children: [maskRect, maskOuterGroup]
-	      };
-	      const defs = {
-	        tag: 'defs',
-	        children: [{
-	          tag: 'clipPath',
-	          attributes: {
-	            id: clipId
-	          },
-	          children: deGroup(maskPath)
-	        }, maskTag]
-	      };
-	      children.push(defs, {
-	        tag: 'rect',
+	      }, {
+	        tag: 'path',
 	        attributes: {
+	          class: "".concat(config.cssPrefix, "-").concat(DUOTONE_CLASSES.PRIMARY),
 	          fill: 'currentColor',
-	          'clip-path': "url(#".concat(clipId, ")"),
-	          mask: "url(#".concat(maskId, ")"),
-	          ...ALL_SPACE
+	          d: vectorData[1]
 	        }
-	      });
-	      return {
-	        children,
-	        attributes
-	      };
+	      }]
+	    };
+	  } else {
+	    element = {
+	      tag: 'path',
+	      attributes: {
+	        fill: 'currentColor',
+	        d: vectorData
+	      }
 	    };
 	  }
 
+	  return {
+	    found: true,
+	    width,
+	    height,
+	    icon: element
+	  };
+	}
+	const missingIconResolutionMixin = {
+	  found: false,
+	  width: 512,
+	  height: 512
 	};
 
-	var MissingIconIndicator = {
-	  provides(providers) {
-	    let reduceMotion = false;
-
-	    if (WINDOW.matchMedia) {
-	      reduceMotion = WINDOW.matchMedia('(prefers-reduced-motion: reduce)').matches;
-	    }
+	function maybeNotifyMissing(iconName, prefix) {
+	  if (!PRODUCTION && !config.showMissingIcons && iconName) {
+	    console.error("Icon with name \"".concat(iconName, "\" and prefix \"").concat(prefix, "\" is missing."));
+	  }
+	}
 
-	    providers.missingIconAbstract = function () {
-	      const gChildren = [];
-	      const FILL = {
-	        fill: 'currentColor'
-	      };
-	      const ANIMATION_BASE = {
-	        attributeType: 'XML',
-	        repeatCount: 'indefinite',
-	        dur: '2s'
-	      }; // Ring
+	function findIcon(iconName, prefix) {
+	  let givenPrefix = prefix;
 
-	      gChildren.push({
-	        tag: 'path',
-	        attributes: { ...FILL,
-	          d: 'M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z'
-	        }
-	      });
-	      const OPACITY_ANIMATE = { ...ANIMATION_BASE,
-	        attributeName: 'opacity'
-	      };
-	      const dot = {
-	        tag: 'circle',
-	        attributes: { ...FILL,
-	          cx: '256',
-	          cy: '364',
-	          r: '28'
-	        },
-	        children: []
-	      };
+	  if (prefix === 'fa' && config.styleDefault !== null) {
+	    prefix = getDefaultUsablePrefix();
+	  }
 
-	      if (!reduceMotion) {
-	        dot.children.push({
-	          tag: 'animate',
-	          attributes: { ...ANIMATION_BASE,
-	            attributeName: 'r',
-	            values: '28;14;28;28;14;28;'
-	          }
-	        }, {
-	          tag: 'animate',
-	          attributes: { ...OPACITY_ANIMATE,
-	            values: '1;0;1;1;0;1;'
-	          }
-	        });
-	      }
+	  return new Promise((resolve, reject) => {
+	    if (givenPrefix === 'fa') {
+	      const shim = byOldName(iconName) || {};
+	      iconName = shim.iconName || iconName;
+	      prefix = shim.prefix || prefix;
+	    }
 
-	      gChildren.push(dot);
-	      gChildren.push({
-	        tag: 'path',
-	        attributes: { ...FILL,
-	          opacity: '1',
-	          d: 'M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z'
-	        },
-	        children: reduceMotion ? [] : [{
-	          tag: 'animate',
-	          attributes: { ...OPACITY_ANIMATE,
-	            values: '1;0;0;0;0;1;'
-	          }
-	        }]
-	      });
+	    if (iconName && prefix && styles$1[prefix] && styles$1[prefix][iconName]) {
+	      const icon = styles$1[prefix][iconName];
+	      return resolve(asFoundIcon(icon));
+	    }
 
-	      if (!reduceMotion) {
-	        // Exclamation
-	        gChildren.push({
-	          tag: 'path',
-	          attributes: { ...FILL,
-	            opacity: '0',
-	            d: 'M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z'
-	          },
-	          children: [{
-	            tag: 'animate',
-	            attributes: { ...OPACITY_ANIMATE,
-	              values: '0;0;1;1;0;0;'
-	            }
-	          }]
-	        });
-	      }
+	    maybeNotifyMissing(iconName, prefix);
+	    resolve({ ...missingIconResolutionMixin,
+	      icon: config.showMissingIcons && iconName ? callProvided('missingIconAbstract') || {} : {}
+	    });
+	  });
+	}
 
-	      return {
-	        tag: 'g',
-	        attributes: {
-	          'class': 'missing'
-	        },
-	        children: gChildren
-	      };
-	    };
-	  }
+	const noop$1 = () => {};
 
+	const p$2 = config.measurePerformance && PERFORMANCE && PERFORMANCE.mark && PERFORMANCE.measure ? PERFORMANCE : {
+	  mark: noop$1,
+	  measure: noop$1
 	};
+	const preamble = "FA \"6.6.0\"";
 
-	var SvgSymbols = {
-	  hooks() {
-	    return {
-	      parseNodeAttributes(accumulator, node) {
-	        const symbolData = node.getAttribute('data-fa-symbol');
-	        const symbol = symbolData === null ? false : symbolData === '' ? true : symbolData;
-	        accumulator['symbol'] = symbol;
-	        return accumulator;
-	      }
-
-	    };
-	  }
-
+	const begin = name => {
+	  p$2.mark("".concat(preamble, " ").concat(name, " begins"));
+	  return () => end(name);
 	};
 
-	var plugins = [InjectCSS, ReplaceElements, Layers, LayersCounter, LayersText, PseudoElements, MutationObserver$1, PowerTransforms, Masks, MissingIconIndicator, SvgSymbols];
-
-	registerPlugins(plugins, {
-	  mixoutsTo: api
-	});
-	api.noAuto;
-	const config$1 = api.config;
-	const library$1 = api.library;
-	api.dom;
-	const parse$1$1 = api.parse;
-	const findIconDefinition$1 = api.findIconDefinition;
-	api.toHtml;
-	const icon = api.icon;
-	api.layer;
-	api.text;
-	api.counter;
-
-	/* src/components/Icon.svelte generated by Svelte v4.2.19 */
+	const end = name => {
+	  p$2.mark("".concat(preamble, " ").concat(name, " ends"));
+	  p$2.measure("".concat(preamble, " ").concat(name), "".concat(preamble, " ").concat(name, " begins"), "".concat(preamble, " ").concat(name, " ends"));
+	};
 
-	function create_fragment$6(ctx) {
-		let html_tag;
-		let html_anchor;
+	var perf = {
+	  begin,
+	  end
+	};
 
-		const block = {
-			c: function create() {
-				html_tag = new HtmlTag(false);
-				html_anchor = empty();
-				html_tag.a = html_anchor;
-			},
-			l: function claim(nodes) {
-				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
-			},
-			m: function mount(target, anchor) {
-				html_tag.m(/*html*/ ctx[0], target, anchor);
-				insert_dev(target, html_anchor, anchor);
-			},
-			p: function update(ctx, [dirty]) {
-				if (dirty & /*html*/ 1) html_tag.p(/*html*/ ctx[0]);
-			},
-			i: noop$3,
-			o: noop$3,
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(html_anchor);
-					html_tag.d();
-				}
-			}
-		};
+	const noop$2 = () => {};
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_fragment$6.name,
-			type: "component",
-			source: "",
-			ctx
-		});
+	function isWatched(node) {
+	  const i2svg = node.getAttribute ? node.getAttribute(DATA_FA_I2SVG) : null;
+	  return typeof i2svg === 'string';
+	}
 
-		return block;
+	function hasPrefixAndIcon(node) {
+	  const prefix = node.getAttribute ? node.getAttribute(DATA_PREFIX) : null;
+	  const icon = node.getAttribute ? node.getAttribute(DATA_ICON) : null;
+	  return prefix && icon;
 	}
 
-	function instance$6($$self, $$props, $$invalidate) {
-		let { $$slots: slots = {}, $$scope } = $$props;
-		validate_slots('Icon', slots, []);
-		let { size = undefined } = $$props;
-		let { spin = false } = $$props;
-		let { name } = $$props;
-		let { solid = true } = $$props;
-		let prefix = solid ? 'fas' : 'far';
+	function hasBeenReplaced(node) {
+	  return node && node.classList && node.classList.contains && node.classList.contains(config.replacementClass);
+	}
 
-		let params = {
-			classes: [size ? `fa-${size}` : undefined, spin ? 'fa-spin' : undefined]
-		};
+	function getMutator() {
+	  if (config.autoReplaceSvg === true) {
+	    return mutators.replace;
+	  }
 
-		let html = '';
+	  const mutator = mutators[config.autoReplaceSvg];
+	  return mutator || mutators.replace;
+	}
 
-		$$self.$$.on_mount.push(function () {
-			if (name === undefined && !('name' in $$props || $$self.$$.bound[$$self.$$.props['name']])) {
-				console.warn("<Icon> was created without expected prop 'name'");
-			}
-		});
+	function createElementNS(tag) {
+	  return DOCUMENT$1.createElementNS('http://www.w3.org/2000/svg', tag);
+	}
 
-		const writable_props = ['size', 'spin', 'name', 'solid'];
+	function createElement(tag) {
+	  return DOCUMENT$1.createElement(tag);
+	}
 
-		Object.keys($$props).forEach(key => {
-			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Icon> was created with unknown prop '${key}'`);
-		});
+	function convertSVG(abstractObj) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    ceFn = abstractObj.tag === 'svg' ? createElementNS : createElement
+	  } = params;
 
-		$$self.$$set = $$props => {
-			if ('size' in $$props) $$invalidate(1, size = $$props.size);
-			if ('spin' in $$props) $$invalidate(2, spin = $$props.spin);
-			if ('name' in $$props) $$invalidate(3, name = $$props.name);
-			if ('solid' in $$props) $$invalidate(4, solid = $$props.solid);
-		};
+	  if (typeof abstractObj === 'string') {
+	    return DOCUMENT$1.createTextNode(abstractObj);
+	  }
 
-		$$self.$capture_state = () => ({
-			onMount,
-			beforeUpdate,
-			afterUpdate,
-			parse: parse$1$1,
-			icon,
-			findIconDefinition: findIconDefinition$1,
-			size,
-			spin,
-			name,
-			solid,
-			prefix,
-			params,
-			html
-		});
+	  const tag = ceFn(abstractObj.tag);
+	  Object.keys(abstractObj.attributes || []).forEach(function (key) {
+	    tag.setAttribute(key, abstractObj.attributes[key]);
+	  });
+	  const children = abstractObj.children || [];
+	  children.forEach(function (child) {
+	    tag.appendChild(convertSVG(child, {
+	      ceFn
+	    }));
+	  });
+	  return tag;
+	}
 
-		$$self.$inject_state = $$props => {
-			if ('size' in $$props) $$invalidate(1, size = $$props.size);
-			if ('spin' in $$props) $$invalidate(2, spin = $$props.spin);
-			if ('name' in $$props) $$invalidate(3, name = $$props.name);
-			if ('solid' in $$props) $$invalidate(4, solid = $$props.solid);
-			if ('prefix' in $$props) prefix = $$props.prefix;
-			if ('params' in $$props) params = $$props.params;
-			if ('html' in $$props) $$invalidate(0, html = $$props.html);
-		};
+	function nodeAsComment(node) {
+	  let comment = " ".concat(node.outerHTML, " ");
+	  /* BEGIN.ATTRIBUTION */
 
-		if ($$props && "$$inject" in $$props) {
-			$$self.$inject_state($$props.$$inject);
-		}
+	  comment = "".concat(comment, "Font Awesome fontawesome.com ");
+	  /* END.ATTRIBUTION */
 
-		return [html, size, spin, name, solid];
+	  return comment;
 	}
 
-	class Icon extends SvelteComponentDev {
-		constructor(options) {
-			super(options);
-			init$2(this, options, instance$6, create_fragment$6, safe_not_equal, { size: 1, spin: 2, name: 3, solid: 4 });
+	const mutators = {
+	  replace: function (mutation) {
+	    const node = mutation[0];
 
-			dispatch_dev("SvelteRegisterComponent", {
-				component: this,
-				tagName: "Icon",
-				options,
-				id: create_fragment$6.name
-			});
-		}
+	    if (node.parentNode) {
+	      mutation[1].forEach(abstract => {
+	        node.parentNode.insertBefore(convertSVG(abstract), node);
+	      });
 
-		get size() {
-			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	      if (node.getAttribute(DATA_FA_I2SVG) === null && config.keepOriginalSource) {
+	        let comment = DOCUMENT$1.createComment(nodeAsComment(node));
+	        node.parentNode.replaceChild(comment, node);
+	      } else {
+	        node.remove();
+	      }
+	    }
+	  },
+	  nest: function (mutation) {
+	    const node = mutation[0];
+	    const abstract = mutation[1]; // If we already have a replaced node we do not want to continue nesting within it.
+	    // Short-circuit to the standard replacement
 
-		set size(value) {
-			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	    if (~classArray(node).indexOf(config.replacementClass)) {
+	      return mutators.replace(mutation);
+	    }
 
-		get spin() {
-			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	    const forSvg = new RegExp("".concat(config.cssPrefix, "-.*"));
+	    delete abstract[0].attributes.id;
 
-		set spin(value) {
-			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	    if (abstract[0].attributes.class) {
+	      const splitClasses = abstract[0].attributes.class.split(' ').reduce((acc, cls) => {
+	        if (cls === config.replacementClass || cls.match(forSvg)) {
+	          acc.toSvg.push(cls);
+	        } else {
+	          acc.toNode.push(cls);
+	        }
 
-		get name() {
-			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	        return acc;
+	      }, {
+	        toNode: [],
+	        toSvg: []
+	      });
+	      abstract[0].attributes.class = splitClasses.toSvg.join(' ');
 
-		set name(value) {
-			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	      if (splitClasses.toNode.length === 0) {
+	        node.removeAttribute('class');
+	      } else {
+	        node.setAttribute('class', splitClasses.toNode.join(' '));
+	      }
+	    }
 
-		get solid() {
-			throw new Error("<Icon>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	    const newInnerHTML = abstract.map(a => toHtml(a)).join('\n');
+	    node.setAttribute(DATA_FA_I2SVG, '');
+	    node.innerHTML = newInnerHTML;
+	  }
+	};
 
-		set solid(value) {
-			throw new Error("<Icon>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	function performOperationSync(op) {
+	  op();
 	}
 
-	/* src/components/Loading.svelte generated by Svelte v4.2.19 */
-	const file$5 = "src/components/Loading.svelte";
-
-	function add_css$3(target) {
-		append_styles(target, "svelte-hgmgbg", ".loading.svelte-hgmgbg{vertical-align:middle;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiTG9hZGluZy5zdmVsdGUiLCJtYXBwaW5ncyI6IkFBNkJJLHVCQUNJLHFCQUFzQixDQUN0QixZQUFhLENBQ2IscUJBQXNCLENBQ3RCLHNCQUF1QixDQUN2QixrQkFBbUIsQ0FDbkIsaUJBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiTG9hZGluZy5zdmVsdGUiXX0= */");
-	}
+	function perform(mutations, callback) {
+	  const callbackFunction = typeof callback === 'function' ? callback : noop$2;
 
-	// (1:0) <script lang="ts">import Icon from './Icon.svelte'; export let ms; export let minHeight = 0; export let update = false; let node; async function wait(ms) {     await new Promise((resolve) => setTimeout(resolve, ms)); }
-	function create_catch_block(ctx) {
-		const block = {
-			c: noop$3,
-			m: noop$3,
-			p: noop$3,
-			i: noop$3,
-			o: noop$3,
-			d: noop$3
-		};
+	  if (mutations.length === 0) {
+	    callbackFunction();
+	  } else {
+	    let frame = performOperationSync;
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_catch_block.name,
-			type: "catch",
-			source: "(1:0) <script lang=\\\"ts\\\">import Icon from './Icon.svelte'; export let ms; export let minHeight = 0; export let update = false; let node; async function wait(ms) {     await new Promise((resolve) => setTimeout(resolve, ms)); }",
-			ctx
-		});
+	    if (config.mutateApproach === MUTATION_APPROACH_ASYNC) {
+	      frame = WINDOW.requestAnimationFrame || performOperationSync;
+	    }
 
-		return block;
+	    frame(() => {
+	      const mutator = getMutator();
+	      const mark = perf.begin('mutate');
+	      mutations.map(mutator);
+	      mark();
+	      callbackFunction();
+	    });
+	  }
 	}
+	let disabled = false;
+	function disableObservation() {
+	  disabled = true;
+	}
+	function enableObservation() {
+	  disabled = false;
+	}
+	let mo$1 = null;
+	function observe(options) {
+	  if (!MUTATION_OBSERVER) {
+	    return;
+	  }
 
-	// (20:4) {:then resolved}
-	function create_then_block(ctx) {
-		let current;
-		const default_slot_template = /*#slots*/ ctx[5].default;
-		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[4], null);
-
-		const block = {
-			c: function create() {
-				if (default_slot) default_slot.c();
-			},
-			m: function mount(target, anchor) {
-				if (default_slot) {
-					default_slot.m(target, anchor);
-				}
-
-				current = true;
-			},
-			p: function update(ctx, dirty) {
-				if (default_slot) {
-					if (default_slot.p && (!current || dirty & /*$$scope*/ 16)) {
-						update_slot_base(
-							default_slot,
-							default_slot_template,
-							ctx,
-							/*$$scope*/ ctx[4],
-							!current
-							? get_all_dirty_from_scope(/*$$scope*/ ctx[4])
-							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[4], dirty, null),
-							null
-						);
-					}
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(default_slot, local);
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(default_slot, local);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (default_slot) default_slot.d(detaching);
-			}
-		};
-
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_then_block.name,
-			type: "then",
-			source: "(20:4) {:then resolved}",
-			ctx
-		});
+	  if (!config.observeMutations) {
+	    return;
+	  }
 
-		return block;
-	}
+	  const {
+	    treeCallback = noop$2,
+	    nodeCallback = noop$2,
+	    pseudoElementsCallback = noop$2,
+	    observeMutationsRoot = DOCUMENT$1
+	  } = options;
+	  mo$1 = new MUTATION_OBSERVER(objects => {
+	    if (disabled) return;
+	    const defaultPrefix = getDefaultUsablePrefix();
+	    toArray(objects).forEach(mutationRecord => {
+	      if (mutationRecord.type === 'childList' && mutationRecord.addedNodes.length > 0 && !isWatched(mutationRecord.addedNodes[0])) {
+	        if (config.searchPseudoElements) {
+	          pseudoElementsCallback(mutationRecord.target);
+	        }
 
-	// (12:21)          <div             class="loading"             bind:this="{node}
-	function create_pending_block(ctx) {
-		let div;
-		let icon;
-		let current;
+	        treeCallback(mutationRecord.target);
+	      }
 
-		icon = new Icon({
-				props: {
-					name: "circle-notch",
-					spin: true,
-					size: "2x"
-				},
-				$$inline: true
-			});
+	      if (mutationRecord.type === 'attributes' && mutationRecord.target.parentNode && config.searchPseudoElements) {
+	        pseudoElementsCallback(mutationRecord.target.parentNode);
+	      }
 
-		const block = {
-			c: function create() {
-				div = element("div");
-				create_component(icon.$$.fragment);
-				attr_dev(div, "class", "loading svelte-hgmgbg");
-				set_style(div, "min-height", /*minHeight*/ ctx[1] + "px");
-				add_location(div, file$5, 16, 8, 274);
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, div, anchor);
-				mount_component(icon, div, null);
-				/*div_binding*/ ctx[6](div);
-				current = true;
-			},
-			p: function update(ctx, dirty) {
-				if (!current || dirty & /*minHeight*/ 2) {
-					set_style(div, "min-height", /*minHeight*/ ctx[1] + "px");
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(icon.$$.fragment, local);
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(div);
-				}
+	      if (mutationRecord.type === 'attributes' && isWatched(mutationRecord.target) && ~ATTRIBUTES_WATCHED_FOR_MUTATION.indexOf(mutationRecord.attributeName)) {
+	        if (mutationRecord.attributeName === 'class' && hasPrefixAndIcon(mutationRecord.target)) {
+	          const {
+	            prefix,
+	            iconName
+	          } = getCanonicalIcon(classArray(mutationRecord.target));
+	          mutationRecord.target.setAttribute(DATA_PREFIX, prefix || defaultPrefix);
+	          if (iconName) mutationRecord.target.setAttribute(DATA_ICON, iconName);
+	        } else if (hasBeenReplaced(mutationRecord.target)) {
+	          nodeCallback(mutationRecord.target);
+	        }
+	      }
+	    });
+	  });
+	  if (!IS_DOM) return;
+	  mo$1.observe(observeMutationsRoot, {
+	    childList: true,
+	    attributes: true,
+	    characterData: true,
+	    subtree: true
+	  });
+	}
+	function disconnect() {
+	  if (!mo$1) return;
+	  mo$1.disconnect();
+	}
 
-				destroy_component(icon);
-				/*div_binding*/ ctx[6](null);
-			}
-		};
+	function styleParser (node) {
+	  const style = node.getAttribute('style');
+	  let val = [];
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_pending_block.name,
-			type: "pending",
-			source: "(12:21)          <div             class=\\\"loading\\\"             bind:this=\\\"{node}",
-			ctx
-		});
+	  if (style) {
+	    val = style.split(';').reduce((acc, style) => {
+	      const styles = style.split(':');
+	      const prop = styles[0];
+	      const value = styles.slice(1);
 
-		return block;
-	}
+	      if (prop && value.length > 0) {
+	        acc[prop] = value.join(':').trim();
+	      }
 
-	// (11:0) {#key update}
-	function create_key_block$1(ctx) {
-		let await_block_anchor;
-		let promise;
-		let current;
+	      return acc;
+	    }, {});
+	  }
 
-		let info = {
-			ctx,
-			current: null,
-			token: null,
-			hasCatch: false,
-			pending: create_pending_block,
-			then: create_then_block,
-			catch: create_catch_block,
-			value: 7,
-			blocks: [,,,]
-		};
+	  return val;
+	}
 
-		handle_promise(promise = wait(/*ms*/ ctx[0]), info);
+	function classParser (node) {
+	  const existingPrefix = node.getAttribute('data-prefix');
+	  const existingIconName = node.getAttribute('data-icon');
+	  const innerText = node.innerText !== undefined ? node.innerText.trim() : '';
+	  let val = getCanonicalIcon(classArray(node));
 
-		const block = {
-			c: function create() {
-				await_block_anchor = empty();
-				info.block.c();
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, await_block_anchor, anchor);
-				info.block.m(target, info.anchor = anchor);
-				info.mount = () => await_block_anchor.parentNode;
-				info.anchor = await_block_anchor;
-				current = true;
-			},
-			p: function update(new_ctx, dirty) {
-				ctx = new_ctx;
-				info.ctx = ctx;
+	  if (!val.prefix) {
+	    val.prefix = getDefaultUsablePrefix();
+	  }
 
-				if (dirty & /*ms*/ 1 && promise !== (promise = wait(/*ms*/ ctx[0])) && handle_promise(promise, info)) ; else {
-					update_await_block_branch(info, ctx, dirty);
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(info.block);
-				current = true;
-			},
-			o: function outro(local) {
-				for (let i = 0; i < 3; i += 1) {
-					const block = info.blocks[i];
-					transition_out(block);
-				}
+	  if (existingPrefix && existingIconName) {
+	    val.prefix = existingPrefix;
+	    val.iconName = existingIconName;
+	  }
 
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(await_block_anchor);
-				}
+	  if (val.iconName && val.prefix) {
+	    return val;
+	  }
 
-				info.block.d(detaching);
-				info.token = null;
-				info = null;
-			}
-		};
+	  if (val.prefix && innerText.length > 0) {
+	    val.iconName = byLigature(val.prefix, node.innerText) || byUnicode(val.prefix, toHex(node.innerText));
+	  }
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_key_block$1.name,
-			type: "key",
-			source: "(11:0) {#key update}",
-			ctx
-		});
+	  if (!val.iconName && config.autoFetchSvg && node.firstChild && node.firstChild.nodeType === Node.TEXT_NODE) {
+	    val.iconName = node.firstChild.data;
+	  }
 
-		return block;
+	  return val;
 	}
 
-	function create_fragment$5(ctx) {
-		let previous_key = /*update*/ ctx[2];
-		let key_block_anchor;
-		let current;
-		let key_block = create_key_block$1(ctx);
-
-		const block = {
-			c: function create() {
-				key_block.c();
-				key_block_anchor = empty();
-			},
-			l: function claim(nodes) {
-				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
-			},
-			m: function mount(target, anchor) {
-				key_block.m(target, anchor);
-				insert_dev(target, key_block_anchor, anchor);
-				current = true;
-			},
-			p: function update(ctx, [dirty]) {
-				if (dirty & /*update*/ 4 && safe_not_equal(previous_key, previous_key = /*update*/ ctx[2])) {
-					group_outros();
-					transition_out(key_block, 1, 1, noop$3);
-					check_outros();
-					key_block = create_key_block$1(ctx);
-					key_block.c();
-					transition_in(key_block, 1);
-					key_block.m(key_block_anchor.parentNode, key_block_anchor);
-				} else {
-					key_block.p(ctx, dirty);
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(key_block);
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(key_block);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(key_block_anchor);
-				}
+	function attributesParser (node) {
+	  const extraAttributes = toArray(node.attributes).reduce((acc, attr) => {
+	    if (acc.name !== 'class' && acc.name !== 'style') {
+	      acc[attr.name] = attr.value;
+	    }
 
-				key_block.d(detaching);
-			}
-		};
+	    return acc;
+	  }, {});
+	  const title = node.getAttribute('title');
+	  const titleId = node.getAttribute('data-fa-title-id');
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_fragment$5.name,
-			type: "component",
-			source: "",
-			ctx
-		});
+	  if (config.autoA11y) {
+	    if (title) {
+	      extraAttributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId());
+	    } else {
+	      extraAttributes['aria-hidden'] = 'true';
+	      extraAttributes['focusable'] = 'false';
+	    }
+	  }
 
-		return block;
+	  return extraAttributes;
 	}
 
-	async function wait(ms) {
-		await new Promise(resolve => setTimeout(resolve, ms));
+	function blankMeta() {
+	  return {
+	    iconName: null,
+	    title: null,
+	    titleId: null,
+	    prefix: null,
+	    transform: meaninglessTransform,
+	    symbol: false,
+	    mask: {
+	      iconName: null,
+	      prefix: null,
+	      rest: []
+	    },
+	    maskId: null,
+	    extra: {
+	      classes: [],
+	      styles: {},
+	      attributes: {}
+	    }
+	  };
+	}
+	function parseMeta(node) {
+	  let parser = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
+	    styleParser: true
+	  };
+	  const {
+	    iconName,
+	    prefix,
+	    rest: extraClasses
+	  } = classParser(node);
+	  const extraAttributes = attributesParser(node);
+	  const pluginMeta = chainHooks('parseNodeAttributes', {}, node);
+	  let extraStyles = parser.styleParser ? styleParser(node) : [];
+	  return {
+	    iconName,
+	    title: node.getAttribute('title'),
+	    titleId: node.getAttribute('data-fa-title-id'),
+	    prefix,
+	    transform: meaninglessTransform,
+	    mask: {
+	      iconName: null,
+	      prefix: null,
+	      rest: []
+	    },
+	    maskId: null,
+	    symbol: false,
+	    extra: {
+	      classes: extraClasses,
+	      styles: extraStyles,
+	      attributes: extraAttributes
+	    },
+	    ...pluginMeta
+	  };
 	}
 
-	function instance$5($$self, $$props, $$invalidate) {
-		let { $$slots: slots = {}, $$scope } = $$props;
-		validate_slots('Loading', slots, ['default']);
-		let { ms } = $$props;
-		let { minHeight = 0 } = $$props;
-		let { update = false } = $$props;
-		let node;
-
-		$$self.$$.on_mount.push(function () {
-			if (ms === undefined && !('ms' in $$props || $$self.$$.bound[$$self.$$.props['ms']])) {
-				console.warn("<Loading> was created without expected prop 'ms'");
-			}
-		});
-
-		const writable_props = ['ms', 'minHeight', 'update'];
-
-		Object.keys($$props).forEach(key => {
-			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Loading> was created with unknown prop '${key}'`);
-		});
-
-		function div_binding($$value) {
-			binding_callbacks[$$value ? 'unshift' : 'push'](() => {
-				node = $$value;
-				$$invalidate(3, node);
-			});
-		}
-
-		$$self.$$set = $$props => {
-			if ('ms' in $$props) $$invalidate(0, ms = $$props.ms);
-			if ('minHeight' in $$props) $$invalidate(1, minHeight = $$props.minHeight);
-			if ('update' in $$props) $$invalidate(2, update = $$props.update);
-			if ('$$scope' in $$props) $$invalidate(4, $$scope = $$props.$$scope);
-		};
-
-		$$self.$capture_state = () => ({ Icon, ms, minHeight, update, node, wait });
-
-		$$self.$inject_state = $$props => {
-			if ('ms' in $$props) $$invalidate(0, ms = $$props.ms);
-			if ('minHeight' in $$props) $$invalidate(1, minHeight = $$props.minHeight);
-			if ('update' in $$props) $$invalidate(2, update = $$props.update);
-			if ('node' in $$props) $$invalidate(3, node = $$props.node);
-		};
+	const {
+	  styles: styles$2
+	} = namespace;
 
-		if ($$props && "$$inject" in $$props) {
-			$$self.$inject_state($$props.$$inject);
-		}
+	function generateMutation(node) {
+	  const nodeMeta = config.autoReplaceSvg === 'nest' ? parseMeta(node, {
+	    styleParser: false
+	  }) : parseMeta(node);
 
-		return [ms, minHeight, update, node, $$scope, slots, div_binding];
+	  if (~nodeMeta.extra.classes.indexOf(LAYERS_TEXT_CLASSNAME)) {
+	    return callProvided('generateLayersText', node, nodeMeta);
+	  } else {
+	    return callProvided('generateSvgReplacementMutation', node, nodeMeta);
+	  }
 	}
 
-	class Loading extends SvelteComponentDev {
-		constructor(options) {
-			super(options);
-			init$2(this, options, instance$5, create_fragment$5, safe_not_equal, { ms: 0, minHeight: 1, update: 2 }, add_css$3);
-
-			dispatch_dev("SvelteRegisterComponent", {
-				component: this,
-				tagName: "Loading",
-				options,
-				id: create_fragment$5.name
-			});
-		}
-
-		get ms() {
-			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	let knownPrefixes = new Set();
+	FAMILIES.map(family => {
+	  knownPrefixes.add("fa-".concat(family));
+	});
+	Object.keys(PREFIX_TO_STYLE[a]).map(knownPrefixes.add.bind(knownPrefixes));
+	Object.keys(PREFIX_TO_STYLE[r]).map(knownPrefixes.add.bind(knownPrefixes));
+	Object.keys(PREFIX_TO_STYLE[o]).map(knownPrefixes.add.bind(knownPrefixes));
+	knownPrefixes = [...knownPrefixes];
 
-		set ms(value) {
-			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	function onTree(root) {
+	  let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
+	  if (!IS_DOM) return Promise.resolve();
+	  const htmlClassList = DOCUMENT$1.documentElement.classList;
 
-		get minHeight() {
-			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	  const hclAdd = suffix => htmlClassList.add("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
 
-		set minHeight(value) {
-			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	  const hclRemove = suffix => htmlClassList.remove("".concat(HTML_CLASS_I2SVG_BASE_CLASS, "-").concat(suffix));
 
-		get update() {
-			throw new Error("<Loading>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	  const prefixes = config.autoFetchSvg ? knownPrefixes : FAMILIES.map(f$$1 => "fa-".concat(f$$1)).concat(Object.keys(styles$2));
 
-		set update(value) {
-			throw new Error("<Loading>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
-	}
+	  if (!prefixes.includes('fa')) {
+	    prefixes.push('fa');
+	  }
 
-	/* src/components/ResultsView.svelte generated by Svelte v4.2.19 */
-	const file$4 = "src/components/ResultsView.svelte";
+	  const prefixesDomQuery = [".".concat(LAYERS_TEXT_CLASSNAME, ":not([").concat(DATA_FA_I2SVG, "])")].concat(prefixes.map(p$$1 => ".".concat(p$$1, ":not([").concat(DATA_FA_I2SVG, "])"))).join(', ');
 
-	function add_css$2(target) {
-		append_styles(target, "svelte-1cb9xe2", "ol.svelte-1cb9xe2.svelte-1cb9xe2{padding-left:0;display:inline-block}.top-list-item.svelte-1cb9xe2.svelte-1cb9xe2{margin-bottom:0.2rem;list-style-type:none;list-style:none}.top-list-item.svelte-1cb9xe2.svelte-1cb9xe2:hover{cursor:pointer;background-color:var(--quizdown-color-secondary)}.top-list-item.svelte-1cb9xe2:hover .list-question.svelte-1cb9xe2{text-decoration:underline}.list-comment.svelte-1cb9xe2.svelte-1cb9xe2{margin-left:2em;list-style-type:initial}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiUmVzdWx0c1ZpZXcuc3ZlbHRlIiwibWFwcGluZ3MiOiJBQTREQyxpQ0FDQyxjQUFlLENBQ2Ysb0JBQ0QsQ0FFQSw2Q0FDQyxvQkFBcUIsQ0FDckIsb0JBQXFCLENBQ3JCLGVBQ0QsQ0FFQSxtREFDQyxjQUFlLENBQ2YsZ0RBQ0QsQ0FFQSxrRUFDQyx5QkFDRCxDQUVBLDRDQUNDLGVBQWdCLENBQ2hCLHVCQUNEIiwibmFtZXMiOltdLCJzb3VyY2VzIjpbIlJlc3VsdHNWaWV3LnN2ZWx0ZSJdfQ== */");
-	}
+	  if (prefixesDomQuery.length === 0) {
+	    return Promise.resolve();
+	  }
 
-	function get_each_context(ctx, list, i) {
-		const child_ctx = ctx.slice();
-		child_ctx[7] = list[i];
-		child_ctx[9] = i;
-		return child_ctx;
-	}
+	  let candidates = [];
 
-	function get_each_context_1(ctx, list, i) {
-		const child_ctx = ctx.slice();
-		child_ctx[10] = list[i];
-		return child_ctx;
-	}
+	  try {
+	    candidates = toArray(root.querySelectorAll(prefixesDomQuery));
+	  } catch (e$$1) {// noop
+	  }
 
-	// (41:7) {#if question.answers[selected].comment !== ''}
-	function create_if_block$2(ctx) {
-		let li;
-		let i;
-		let raw0_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].html + "";
-		let t0;
-		let html_tag;
-		let raw1_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment + "";
-		let t1;
+	  if (candidates.length > 0) {
+	    hclAdd('pending');
+	    hclRemove('complete');
+	  } else {
+	    return Promise.resolve();
+	  }
 
-		const block = {
-			c: function create() {
-				li = element("li");
-				i = element("i");
-				t0 = text$1(":\n\t\t\t\t\t\t\t\t\t");
-				html_tag = new HtmlTag(false);
-				t1 = space();
-				add_location(i, file$4, 47, 9, 1248);
-				html_tag.a = t1;
-				attr_dev(li, "class", "list-comment svelte-1cb9xe2");
-				add_location(li, file$4, 46, 8, 1213);
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, li, anchor);
-				append_dev(li, i);
-				i.innerHTML = raw0_value;
-				append_dev(li, t0);
-				html_tag.m(raw1_value, li);
-				append_dev(li, t1);
-			},
-			p: function update(ctx, dirty) {
-				if (dirty & /*quiz*/ 1 && raw0_value !== (raw0_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].html + "")) i.innerHTML = raw0_value;			if (dirty & /*quiz*/ 1 && raw1_value !== (raw1_value = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment + "")) html_tag.p(raw1_value);
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(li);
-				}
-			}
-		};
+	  const mark = perf.begin('onTree');
+	  const mutations = candidates.reduce((acc, node) => {
+	    try {
+	      const mutation = generateMutation(node);
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_if_block$2.name,
-			type: "if",
-			source: "(41:7) {#if question.answers[selected].comment !== ''}",
-			ctx
-		});
+	      if (mutation) {
+	        acc.push(mutation);
+	      }
+	    } catch (e$$1) {
+	      if (!PRODUCTION) {
+	        if (e$$1.name === 'MissingIcon') {
+	          console.error(e$$1);
+	        }
+	      }
+	    }
 
-		return block;
+	    return acc;
+	  }, []);
+	  return new Promise((resolve, reject) => {
+	    Promise.all(mutations).then(resolvedMutations => {
+	      perform(resolvedMutations, () => {
+	        hclAdd('active');
+	        hclAdd('complete');
+	        hclRemove('pending');
+	        if (typeof callback === 'function') callback();
+	        mark();
+	        resolve();
+	      });
+	    }).catch(e$$1 => {
+	      mark();
+	      reject(e$$1);
+	    });
+	  });
 	}
 
-	// (40:6) {#each question.selected as selected}
-	function create_each_block_1(ctx) {
-		let if_block_anchor;
-		let if_block = /*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment !== '' && create_if_block$2(ctx);
-
-		const block = {
-			c: function create() {
-				if (if_block) if_block.c();
-				if_block_anchor = empty();
-			},
-			m: function mount(target, anchor) {
-				if (if_block) if_block.m(target, anchor);
-				insert_dev(target, if_block_anchor, anchor);
-			},
-			p: function update(ctx, dirty) {
-				if (/*question*/ ctx[7].answers[/*selected*/ ctx[10]].comment !== '') {
-					if (if_block) {
-						if_block.p(ctx, dirty);
-					} else {
-						if_block = create_if_block$2(ctx);
-						if_block.c();
-						if_block.m(if_block_anchor.parentNode, if_block_anchor);
-					}
-				} else if (if_block) {
-					if_block.d(1);
-					if_block = null;
-				}
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(if_block_anchor);
-				}
+	function onNode(node) {
+	  let callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
+	  generateMutation(node).then(mutation => {
+	    if (mutation) {
+	      perform([mutation], callback);
+	    }
+	  });
+	}
 
-				if (if_block) if_block.d(detaching);
-			}
-		};
+	function resolveIcons(next) {
+	  return function (maybeIconDefinition) {
+	    let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	    const iconDefinition = (maybeIconDefinition || {}).icon ? maybeIconDefinition : findIconDefinition(maybeIconDefinition || {});
+	    let {
+	      mask
+	    } = params;
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_each_block_1.name,
-			type: "each",
-			source: "(40:6) {#each question.selected as selected}",
-			ctx
-		});
+	    if (mask) {
+	      mask = (mask || {}).icon ? mask : findIconDefinition(mask || {});
+	    }
 
-		return block;
+	    return next(iconDefinition, { ...params,
+	      mask
+	    });
+	  };
 	}
 
-	// (32:3) {#each quiz.questions as question, i}
-	function create_each_block(ctx) {
-		let li;
-		let span;
-		let t0_value = /*emojis*/ ctx[4][+/*question*/ ctx[7].solved] + "";
-		let t0;
-		let t1;
-		let html_tag;
-		let raw_value = /*question*/ ctx[7].text + "";
-		let t2;
-		let ol;
-		let t3;
-		let mounted;
-		let dispose;
-		let each_value_1 = ensure_array_like_dev(/*question*/ ctx[7].selected);
-		let each_blocks = [];
+	const render = function (iconDefinition) {
+	  let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	  const {
+	    transform = meaninglessTransform,
+	    symbol = false,
+	    mask = null,
+	    maskId = null,
+	    title = null,
+	    titleId = null,
+	    classes = [],
+	    attributes = {},
+	    styles = {}
+	  } = params;
+	  if (!iconDefinition) return;
+	  const {
+	    prefix,
+	    iconName,
+	    icon
+	  } = iconDefinition;
+	  return domVariants({
+	    type: 'icon',
+	    ...iconDefinition
+	  }, () => {
+	    callHooks('beforeDOMElementCreation', {
+	      iconDefinition,
+	      params
+	    });
 
-		for (let i = 0; i < each_value_1.length; i += 1) {
-			each_blocks[i] = create_each_block_1(get_each_context_1(ctx, each_value_1, i));
-		}
+	    if (config.autoA11y) {
+	      if (title) {
+	        attributes['aria-labelledby'] = "".concat(config.replacementClass, "-title-").concat(titleId || nextUniqueId());
+	      } else {
+	        attributes['aria-hidden'] = 'true';
+	        attributes['focusable'] = 'false';
+	      }
+	    }
 
-		function click_handler() {
-			return /*click_handler*/ ctx[5](/*i*/ ctx[9]);
-		}
+	    return makeInlineSvgAbstract({
+	      icons: {
+	        main: asFoundIcon(icon),
+	        mask: mask ? asFoundIcon(mask.icon) : {
+	          found: false,
+	          width: null,
+	          height: null,
+	          icon: {}
+	        }
+	      },
+	      prefix,
+	      iconName,
+	      transform: { ...meaninglessTransform,
+	        ...transform
+	      },
+	      symbol,
+	      title,
+	      maskId,
+	      titleId,
+	      extra: {
+	        attributes,
+	        styles,
+	        classes
+	      }
+	    });
+	  });
+	};
+	var ReplaceElements = {
+	  mixout() {
+	    return {
+	      icon: resolveIcons(render)
+	    };
+	  },
 
-		function keydown_handler() {
-			return /*keydown_handler*/ ctx[6](/*i*/ ctx[9]);
-		}
+	  hooks() {
+	    return {
+	      mutationObserverCallbacks(accumulator) {
+	        accumulator.treeCallback = onTree;
+	        accumulator.nodeCallback = onNode;
+	        return accumulator;
+	      }
 
-		const block = {
-			c: function create() {
-				li = element("li");
-				span = element("span");
-				t0 = text$1(t0_value);
-				t1 = space();
-				html_tag = new HtmlTag(false);
-				t2 = space();
-				ol = element("ol");
+	    };
+	  },
 
-				for (let i = 0; i < each_blocks.length; i += 1) {
-					each_blocks[i].c();
-				}
+	  provides(providers$$1) {
+	    providers$$1.i2svg = function (params) {
+	      const {
+	        node = DOCUMENT$1,
+	        callback = () => {}
+	      } = params;
+	      return onTree(node, callback);
+	    };
 
-				t3 = space();
-				html_tag.a = null;
-				attr_dev(span, "class", "list-question svelte-1cb9xe2");
-				add_location(span, file$4, 38, 5, 934);
-				attr_dev(ol, "class", "svelte-1cb9xe2");
-				add_location(ol, file$4, 42, 5, 1042);
-				attr_dev(li, "class", "top-list-item svelte-1cb9xe2");
-				add_location(li, file$4, 37, 4, 840);
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, li, anchor);
-				append_dev(li, span);
-				append_dev(span, t0);
-				append_dev(span, t1);
-				html_tag.m(raw_value, span);
-				append_dev(li, t2);
-				append_dev(li, ol);
+	    providers$$1.generateSvgReplacementMutation = function (node, nodeMeta) {
+	      const {
+	        iconName,
+	        title,
+	        titleId,
+	        prefix,
+	        transform,
+	        symbol,
+	        mask,
+	        maskId,
+	        extra
+	      } = nodeMeta;
+	      return new Promise((resolve, reject) => {
+	        Promise.all([findIcon(iconName, prefix), mask.iconName ? findIcon(mask.iconName, mask.prefix) : Promise.resolve({
+	          found: false,
+	          width: 512,
+	          height: 512,
+	          icon: {}
+	        })]).then(_ref => {
+	          let [main, mask] = _ref;
+	          resolve([node, makeInlineSvgAbstract({
+	            icons: {
+	              main,
+	              mask
+	            },
+	            prefix,
+	            iconName,
+	            transform,
+	            symbol,
+	            maskId,
+	            title,
+	            titleId,
+	            extra,
+	            watchable: true
+	          })]);
+	        }).catch(reject);
+	      });
+	    };
 
-				for (let i = 0; i < each_blocks.length; i += 1) {
-					if (each_blocks[i]) {
-						each_blocks[i].m(ol, null);
-					}
-				}
+	    providers$$1.generateAbstractIcon = function (_ref2) {
+	      let {
+	        children,
+	        attributes,
+	        main,
+	        transform,
+	        styles
+	      } = _ref2;
+	      const styleString = joinStyles(styles);
 
-				append_dev(li, t3);
+	      if (styleString.length > 0) {
+	        attributes['style'] = styleString;
+	      }
 
-				if (!mounted) {
-					dispose = [
-						listen_dev(li, "click", click_handler, false, false, false, false),
-						listen_dev(li, "keydown", keydown_handler, false, false, false, false)
-					];
+	      let nextChild;
 
-					mounted = true;
-				}
-			},
-			p: function update(new_ctx, dirty) {
-				ctx = new_ctx;
-				if (dirty & /*quiz*/ 1 && t0_value !== (t0_value = /*emojis*/ ctx[4][+/*question*/ ctx[7].solved] + "")) set_data_dev(t0, t0_value);
-				if (dirty & /*quiz*/ 1 && raw_value !== (raw_value = /*question*/ ctx[7].text + "")) html_tag.p(raw_value);
+	      if (transformIsMeaningful(transform)) {
+	        nextChild = callProvided('generateAbstractTransformGrouping', {
+	          main,
+	          transform,
+	          containerWidth: main.width,
+	          iconWidth: main.width
+	        });
+	      }
+
+	      children.push(nextChild || main.icon);
+	      return {
+	        children,
+	        attributes
+	      };
+	    };
+	  }
+
+	};
+
+	var Layers = {
+	  mixout() {
+	    return {
+	      layer(assembler) {
+	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	        const {
+	          classes = []
+	        } = params;
+	        return domVariants({
+	          type: 'layer'
+	        }, () => {
+	          callHooks('beforeDOMElementCreation', {
+	            assembler,
+	            params
+	          });
+	          let children = [];
+	          assembler(args => {
+	            Array.isArray(args) ? args.map(a => {
+	              children = children.concat(a.abstract);
+	            }) : children = children.concat(args.abstract);
+	          });
+	          return [{
+	            tag: 'span',
+	            attributes: {
+	              class: ["".concat(config.cssPrefix, "-layers"), ...classes].join(' ')
+	            },
+	            children
+	          }];
+	        });
+	      }
 
-				if (dirty & /*quiz*/ 1) {
-					each_value_1 = ensure_array_like_dev(/*question*/ ctx[7].selected);
-					let i;
+	    };
+	  }
 
-					for (i = 0; i < each_value_1.length; i += 1) {
-						const child_ctx = get_each_context_1(ctx, each_value_1, i);
+	};
 
-						if (each_blocks[i]) {
-							each_blocks[i].p(child_ctx, dirty);
-						} else {
-							each_blocks[i] = create_each_block_1(child_ctx);
-							each_blocks[i].c();
-							each_blocks[i].m(ol, null);
-						}
-					}
+	var LayersCounter = {
+	  mixout() {
+	    return {
+	      counter(content) {
+	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	        const {
+	          title = null,
+	          classes = [],
+	          attributes = {},
+	          styles = {}
+	        } = params;
+	        return domVariants({
+	          type: 'counter',
+	          content
+	        }, () => {
+	          callHooks('beforeDOMElementCreation', {
+	            content,
+	            params
+	          });
+	          return makeLayersCounterAbstract({
+	            content: content.toString(),
+	            title,
+	            extra: {
+	              attributes,
+	              styles,
+	              classes: ["".concat(config.cssPrefix, "-layers-counter"), ...classes]
+	            }
+	          });
+	        });
+	      }
 
-					for (; i < each_blocks.length; i += 1) {
-						each_blocks[i].d(1);
-					}
+	    };
+	  }
 
-					each_blocks.length = each_value_1.length;
-				}
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(li);
-				}
+	};
 
-				destroy_each(each_blocks, detaching);
-				mounted = false;
-				run_all(dispose);
-			}
-		};
+	var LayersText = {
+	  mixout() {
+	    return {
+	      text(content) {
+	        let params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+	        const {
+	          transform = meaninglessTransform,
+	          title = null,
+	          classes = [],
+	          attributes = {},
+	          styles = {}
+	        } = params;
+	        return domVariants({
+	          type: 'text',
+	          content
+	        }, () => {
+	          callHooks('beforeDOMElementCreation', {
+	            content,
+	            params
+	          });
+	          return makeLayersTextAbstract({
+	            content,
+	            transform: { ...meaninglessTransform,
+	              ...transform
+	            },
+	            title,
+	            extra: {
+	              attributes,
+	              styles,
+	              classes: ["".concat(config.cssPrefix, "-layers-text"), ...classes]
+	            }
+	          });
+	        });
+	      }
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_each_block.name,
-			type: "each",
-			source: "(32:3) {#each quiz.questions as question, i}",
-			ctx
-		});
+	    };
+	  },
 
-		return block;
-	}
+	  provides(providers$$1) {
+	    providers$$1.generateLayersText = function (node, nodeMeta) {
+	      const {
+	        title,
+	        transform,
+	        extra
+	      } = nodeMeta;
+	      let width = null;
+	      let height = null;
 
-	// (24:0) <Loading ms={waitTime} minHeight={150}>
-	function create_default_slot$1(ctx) {
-		let div;
-		let h1;
-		let icon;
-		let t0;
-		let t1_value = format(/*points*/ ctx[2]) + "";
-		let t1;
-		let t2;
-		let t3_value = format(/*quiz*/ ctx[0].questions.length) + "";
-		let t3;
-		let t4;
-		let ol;
-		let div_intro;
-		let current;
+	      if (IS_IE) {
+	        const computedFontSize = parseInt(getComputedStyle(node).fontSize, 10);
+	        const boundingClientRect = node.getBoundingClientRect();
+	        width = boundingClientRect.width / computedFontSize;
+	        height = boundingClientRect.height / computedFontSize;
+	      }
 
-		icon = new Icon({
-				props: { name: "check-double" },
-				$$inline: true
-			});
+	      if (config.autoA11y && !title) {
+	        extra.attributes['aria-hidden'] = 'true';
+	      }
 
-		let each_value = ensure_array_like_dev(/*quiz*/ ctx[0].questions);
-		let each_blocks = [];
+	      return Promise.resolve([node, makeLayersTextAbstract({
+	        content: node.innerHTML,
+	        width,
+	        height,
+	        transform,
+	        title,
+	        extra,
+	        watchable: true
+	      })]);
+	    };
+	  }
 
-		for (let i = 0; i < each_value.length; i += 1) {
-			each_blocks[i] = create_each_block(get_each_context(ctx, each_value, i));
-		}
+	};
 
-		const block = {
-			c: function create() {
-				div = element("div");
-				h1 = element("h1");
-				create_component(icon.$$.fragment);
-				t0 = space();
-				t1 = text$1(t1_value);
-				t2 = text$1("/");
-				t3 = text$1(t3_value);
-				t4 = space();
-				ol = element("ol");
+	const CLEAN_CONTENT_PATTERN = new RegExp('\u{22}', 'ug');
+	const SECONDARY_UNICODE_RANGE = [1105920, 1112319];
+	const _FONT_FAMILY_WEIGHT_TO_PREFIX = { ...{
+	    FontAwesome: {
+	      normal: 'fas',
+	      400: 'fas'
+	    }
+	  },
+	  ...eo,
+	  ...ao,
+	  ...mo
+	};
+	const FONT_FAMILY_WEIGHT_TO_PREFIX = Object.keys(_FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, key) => {
+	  acc[key.toLowerCase()] = _FONT_FAMILY_WEIGHT_TO_PREFIX[key];
+	  return acc;
+	}, {});
+	const FONT_FAMILY_WEIGHT_FALLBACK = Object.keys(FONT_FAMILY_WEIGHT_TO_PREFIX).reduce((acc, fontFamily) => {
+	  const weights = FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamily];
+	  acc[fontFamily] = weights[900] || [...Object.entries(weights)][0][1];
+	  return acc;
+	}, {});
+	function hexValueFromContent(content) {
+	  const cleaned = content.replace(CLEAN_CONTENT_PATTERN, '');
+	  const codePoint = codePointAt(cleaned, 0);
+	  const isPrependTen = codePoint >= SECONDARY_UNICODE_RANGE[0] && codePoint <= SECONDARY_UNICODE_RANGE[1];
+	  const isDoubled = cleaned.length === 2 ? cleaned[0] === cleaned[1] : false;
+	  return {
+	    value: isDoubled ? toHex(cleaned[0]) : toHex(cleaned),
+	    isSecondary: isPrependTen || isDoubled
+	  };
+	}
+	function getPrefix(fontFamily, fontWeight) {
+	  const fontFamilySanitized = fontFamily.replace(/^['"]|['"]$/g, '').toLowerCase();
+	  const fontWeightInteger = parseInt(fontWeight);
+	  const fontWeightSanitized = isNaN(fontWeightInteger) ? 'normal' : fontWeightInteger;
+	  return (FONT_FAMILY_WEIGHT_TO_PREFIX[fontFamilySanitized] || {})[fontWeightSanitized] || FONT_FAMILY_WEIGHT_FALLBACK[fontFamilySanitized];
+	}
 
-				for (let i = 0; i < each_blocks.length; i += 1) {
-					each_blocks[i].c();
-				}
+	function replaceForPosition(node, position) {
+	  const pendingAttribute = "".concat(DATA_FA_PSEUDO_ELEMENT_PENDING).concat(position.replace(':', '-'));
+	  return new Promise((resolve, reject) => {
+	    if (node.getAttribute(pendingAttribute) !== null) {
+	      // This node is already being processed
+	      return resolve();
+	    }
 
-				add_location(h1, file$4, 30, 2, 690);
-				attr_dev(ol, "class", "svelte-1cb9xe2");
-				add_location(ol, file$4, 35, 2, 790);
-				add_location(div, file$4, 29, 1, 646);
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, div, anchor);
-				append_dev(div, h1);
-				mount_component(icon, h1, null);
-				append_dev(h1, t0);
-				append_dev(h1, t1);
-				append_dev(h1, t2);
-				append_dev(h1, t3);
-				append_dev(div, t4);
-				append_dev(div, ol);
+	    const children = toArray(node.children);
+	    const alreadyProcessedPseudoElement = children.filter(c => c.getAttribute(DATA_FA_PSEUDO_ELEMENT) === position)[0];
+	    const styles = WINDOW.getComputedStyle(node, position);
+	    const fontFamily = styles.getPropertyValue('font-family');
+	    const fontFamilyMatch = fontFamily.match(FONT_FAMILY_PATTERN);
+	    const fontWeight = styles.getPropertyValue('font-weight');
+	    const content = styles.getPropertyValue('content');
 
-				for (let i = 0; i < each_blocks.length; i += 1) {
-					if (each_blocks[i]) {
-						each_blocks[i].m(ol, null);
-					}
-				}
+	    if (alreadyProcessedPseudoElement && !fontFamilyMatch) {
+	      // If we've already processed it but the current computed style does not result in a font-family,
+	      // that probably means that a class name that was previously present to make the icon has been
+	      // removed. So we now should delete the icon.
+	      node.removeChild(alreadyProcessedPseudoElement);
+	      return resolve();
+	    } else if (fontFamilyMatch && content !== 'none' && content !== '') {
+	      const content = styles.getPropertyValue('content');
+	      let prefix = getPrefix(fontFamily, fontWeight);
+	      const {
+	        value: hexValue,
+	        isSecondary
+	      } = hexValueFromContent(content);
+	      const isV4 = fontFamilyMatch[0].startsWith('FontAwesome');
+	      let iconName = byUnicode(prefix, hexValue);
+	      let iconIdentifier = iconName;
 
-				current = true;
-			},
-			p: function update(ctx, dirty) {
-				if ((!current || dirty & /*points*/ 4) && t1_value !== (t1_value = format(/*points*/ ctx[2]) + "")) set_data_dev(t1, t1_value);
-				if ((!current || dirty & /*quiz*/ 1) && t3_value !== (t3_value = format(/*quiz*/ ctx[0].questions.length) + "")) set_data_dev(t3, t3_value);
+	      if (isV4) {
+	        const iconName4 = byOldUnicode(hexValue);
 
-				if (dirty & /*quiz, emojis*/ 17) {
-					each_value = ensure_array_like_dev(/*quiz*/ ctx[0].questions);
-					let i;
+	        if (iconName4.iconName && iconName4.prefix) {
+	          iconName = iconName4.iconName;
+	          prefix = iconName4.prefix;
+	        }
+	      } // Only convert the pseudo element in this ::before/::after position into an icon if we haven't
+	      // already done so with the same prefix and iconName
 
-					for (i = 0; i < each_value.length; i += 1) {
-						const child_ctx = get_each_context(ctx, each_value, i);
 
-						if (each_blocks[i]) {
-							each_blocks[i].p(child_ctx, dirty);
-						} else {
-							each_blocks[i] = create_each_block(child_ctx);
-							each_blocks[i].c();
-							each_blocks[i].m(ol, null);
-						}
-					}
+	      if (iconName && !isSecondary && (!alreadyProcessedPseudoElement || alreadyProcessedPseudoElement.getAttribute(DATA_PREFIX) !== prefix || alreadyProcessedPseudoElement.getAttribute(DATA_ICON) !== iconIdentifier)) {
+	        node.setAttribute(pendingAttribute, iconIdentifier);
 
-					for (; i < each_blocks.length; i += 1) {
-						each_blocks[i].d(1);
-					}
+	        if (alreadyProcessedPseudoElement) {
+	          // Delete the old one, since we're replacing it with a new one
+	          node.removeChild(alreadyProcessedPseudoElement);
+	        }
 
-					each_blocks.length = each_value.length;
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(icon.$$.fragment, local);
+	        const meta = blankMeta();
+	        const {
+	          extra
+	        } = meta;
+	        extra.attributes[DATA_FA_PSEUDO_ELEMENT] = position;
+	        findIcon(iconName, prefix).then(main => {
+	          const abstract = makeInlineSvgAbstract({ ...meta,
+	            icons: {
+	              main,
+	              mask: emptyCanonicalIcon()
+	            },
+	            prefix,
+	            iconName: iconIdentifier,
+	            extra,
+	            watchable: true
+	          });
+	          const element = DOCUMENT$1.createElementNS('http://www.w3.org/2000/svg', 'svg');
 
-				if (!div_intro) {
-					add_render_callback(() => {
-						div_intro = create_in_transition(div, fade, { duration: 1000 });
-						div_intro.start();
-					});
-				}
+	          if (position === '::before') {
+	            node.insertBefore(element, node.firstChild);
+	          } else {
+	            node.appendChild(element);
+	          }
 
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(div);
-				}
+	          element.outerHTML = abstract.map(a => toHtml(a)).join('\n');
+	          node.removeAttribute(pendingAttribute);
+	          resolve();
+	        }).catch(reject);
+	      } else {
+	        resolve();
+	      }
+	    } else {
+	      resolve();
+	    }
+	  });
+	}
 
-				destroy_component(icon);
-				destroy_each(each_blocks, detaching);
-			}
-		};
+	function replace(node) {
+	  return Promise.all([replaceForPosition(node, '::before'), replaceForPosition(node, '::after')]);
+	}
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_default_slot$1.name,
-			type: "slot",
-			source: "(24:0) <Loading ms={waitTime} minHeight={150}>",
-			ctx
-		});
+	function processable(node) {
+	  return node.parentNode !== document.head && !~TAGNAMES_TO_SKIP_FOR_PSEUDOELEMENTS.indexOf(node.tagName.toUpperCase()) && !node.getAttribute(DATA_FA_PSEUDO_ELEMENT) && (!node.parentNode || node.parentNode.tagName !== 'svg');
+	}
 
-		return block;
+	function searchPseudoElements(root) {
+	  if (!IS_DOM) return;
+	  return new Promise((resolve, reject) => {
+	    const operations = toArray(root.querySelectorAll('*')).filter(processable).map(replace);
+	    const end = perf.begin('searchPseudoElements');
+	    disableObservation();
+	    Promise.all(operations).then(() => {
+	      end();
+	      enableObservation();
+	      resolve();
+	    }).catch(() => {
+	      end();
+	      enableObservation();
+	      reject();
+	    });
+	  });
 	}
 
-	function create_fragment$4(ctx) {
-		let h3;
-		let t0_value = /*$_*/ ctx[3]('resultsTitle') + "";
-		let t0;
-		let t1;
-		let loading;
-		let current;
+	var PseudoElements = {
+	  hooks() {
+	    return {
+	      mutationObserverCallbacks(accumulator) {
+	        accumulator.pseudoElementsCallback = searchPseudoElements;
+	        return accumulator;
+	      }
 
-		loading = new Loading({
-				props: {
-					ms: /*waitTime*/ ctx[1],
-					minHeight: 150,
-					$$slots: { default: [create_default_slot$1] },
-					$$scope: { ctx }
-				},
-				$$inline: true
-			});
+	    };
+	  },
 
-		const block = {
-			c: function create() {
-				h3 = element("h3");
-				t0 = text$1(t0_value);
-				t1 = space();
-				create_component(loading.$$.fragment);
-				add_location(h3, file$4, 27, 0, 575);
-			},
-			l: function claim(nodes) {
-				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, h3, anchor);
-				append_dev(h3, t0);
-				insert_dev(target, t1, anchor);
-				mount_component(loading, target, anchor);
-				current = true;
-			},
-			p: function update(ctx, [dirty]) {
-				if ((!current || dirty & /*$_*/ 8) && t0_value !== (t0_value = /*$_*/ ctx[3]('resultsTitle') + "")) set_data_dev(t0, t0_value);
-				const loading_changes = {};
-				if (dirty & /*waitTime*/ 2) loading_changes.ms = /*waitTime*/ ctx[1];
+	  provides(providers) {
+	    providers.pseudoElements2svg = function (params) {
+	      const {
+	        node = DOCUMENT$1
+	      } = params;
 
-				if (dirty & /*$$scope, quiz, points*/ 8197) {
-					loading_changes.$$scope = { dirty, ctx };
-				}
+	      if (config.searchPseudoElements) {
+	        searchPseudoElements(node);
+	      }
+	    };
+	  }
 
-				loading.$set(loading_changes);
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(loading.$$.fragment, local);
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(loading.$$.fragment, local);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(h3);
-					detach_dev(t1);
-				}
+	};
 
-				destroy_component(loading, detaching);
-			}
-		};
+	let _unwatched = false;
+	var MutationObserver$1 = {
+	  mixout() {
+	    return {
+	      dom: {
+	        unwatch() {
+	          disableObservation();
+	          _unwatched = true;
+	        }
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_fragment$4.name,
-			type: "component",
-			source: "",
-			ctx
-		});
+	      }
+	    };
+	  },
 
-		return block;
-	}
+	  hooks() {
+	    return {
+	      bootstrap() {
+	        observe(chainHooks('mutationObserverCallbacks', {}));
+	      },
 
-	function format(n) {
-		return n.toLocaleString('en-US', { minimumIntegerDigits: 2 });
-	}
+	      noAuto() {
+	        disconnect();
+	      },
 
-	function instance$4($$self, $$props, $$invalidate) {
-		let $_;
-		validate_store($format, '_');
-		component_subscribe($$self, $format, $$value => $$invalidate(3, $_ = $$value));
-		let { $$slots: slots = {}, $$scope } = $$props;
-		validate_slots('ResultsView', slots, []);
-		let { quiz } = $$props;
-		let emojis = ['❌', '✅'];
-		let waitTime = 800;
+	      watch(params) {
+	        const {
+	          observeMutationsRoot
+	        } = params;
+
+	        if (_unwatched) {
+	          enableObservation();
+	        } else {
+	          observe(chainHooks('mutationObserverCallbacks', {
+	            observeMutationsRoot
+	          }));
+	        }
+	      }
+
+	    };
+	  }
 
-		if (get_store_value(quiz.isEvaluated)) {
-			// only wait longer for the first time
-			waitTime = 300;
-		}
+	};
 
-		let points = 0;
+	const parseTransformString = transformString => {
+	  let transform = {
+	    size: 16,
+	    x: 0,
+	    y: 0,
+	    flipX: false,
+	    flipY: false,
+	    rotate: 0
+	  };
+	  return transformString.toLowerCase().split(' ').reduce((acc, n) => {
+	    const parts = n.toLowerCase().split('-');
+	    const first = parts[0];
+	    let rest = parts.slice(1).join('-');
 
-		$$self.$$.on_mount.push(function () {
-			if (quiz === undefined && !('quiz' in $$props || $$self.$$.bound[$$self.$$.props['quiz']])) {
-				console.warn("<ResultsView> was created without expected prop 'quiz'");
-			}
-		});
+	    if (first && rest === 'h') {
+	      acc.flipX = true;
+	      return acc;
+	    }
 
-		const writable_props = ['quiz'];
+	    if (first && rest === 'v') {
+	      acc.flipY = true;
+	      return acc;
+	    }
 
-		Object.keys($$props).forEach(key => {
-			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<ResultsView> was created with unknown prop '${key}'`);
-		});
+	    rest = parseFloat(rest);
 
-		const click_handler = i => quiz.jump(i);
-		const keydown_handler = i => quiz.jump(i);
+	    if (isNaN(rest)) {
+	      return acc;
+	    }
 
-		$$self.$$set = $$props => {
-			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
-		};
+	    switch (first) {
+	      case 'grow':
+	        acc.size = acc.size + rest;
+	        break;
 
-		$$self.$capture_state = () => ({
-			beforeUpdate,
-			quiz,
-			emojis,
-			_: $format,
-			fade,
-			Icon,
-			Loading,
-			get: get_store_value,
-			waitTime,
-			points,
-			format,
-			$_
-		});
+	      case 'shrink':
+	        acc.size = acc.size - rest;
+	        break;
 
-		$$self.$inject_state = $$props => {
-			if ('quiz' in $$props) $$invalidate(0, quiz = $$props.quiz);
-			if ('emojis' in $$props) $$invalidate(4, emojis = $$props.emojis);
-			if ('waitTime' in $$props) $$invalidate(1, waitTime = $$props.waitTime);
-			if ('points' in $$props) $$invalidate(2, points = $$props.points);
-		};
+	      case 'left':
+	        acc.x = acc.x - rest;
+	        break;
 
-		if ($$props && "$$inject" in $$props) {
-			$$self.$inject_state($$props.$$inject);
-		}
+	      case 'right':
+	        acc.x = acc.x + rest;
+	        break;
 
-		return [quiz, waitTime, points, $_, emojis, click_handler, keydown_handler];
-	}
+	      case 'up':
+	        acc.y = acc.y - rest;
+	        break;
 
-	class ResultsView extends SvelteComponentDev {
-		constructor(options) {
-			super(options);
-			init$2(this, options, instance$4, create_fragment$4, safe_not_equal, { quiz: 0 }, add_css$2);
+	      case 'down':
+	        acc.y = acc.y + rest;
+	        break;
 
-			dispatch_dev("SvelteRegisterComponent", {
-				component: this,
-				tagName: "ResultsView",
-				options,
-				id: create_fragment$4.name
-			});
-		}
+	      case 'rotate':
+	        acc.rotate = acc.rotate + rest;
+	        break;
+	    }
 
-		get quiz() {
-			throw new Error("<ResultsView>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	    return acc;
+	  }, transform);
+	};
+	var PowerTransforms = {
+	  mixout() {
+	    return {
+	      parse: {
+	        transform: transformString => {
+	          return parseTransformString(transformString);
+	        }
+	      }
+	    };
+	  },
 
-		set quiz(value) {
-			throw new Error("<ResultsView>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
-	}
+	  hooks() {
+	    return {
+	      parseNodeAttributes(accumulator, node) {
+	        const transformString = node.getAttribute('data-fa-transform');
 
-	/* src/components/Animated.svelte generated by Svelte v4.2.19 */
-	const file$3 = "src/components/Animated.svelte";
+	        if (transformString) {
+	          accumulator.transform = parseTransformString(transformString);
+	        }
 
-	// (14:0) {#key update}
-	function create_key_block(ctx) {
-		let div;
-		let div_intro;
-		let current;
-		const default_slot_template = /*#slots*/ ctx[2].default;
-		const default_slot = create_slot(default_slot_template, ctx, /*$$scope*/ ctx[1], null);
+	        return accumulator;
+	      }
 
-		const block = {
-			c: function create() {
-				div = element("div");
-				if (default_slot) default_slot.c();
-				attr_dev(div, "class", "animated");
-				add_location(div, file$3, 16, 4, 354);
-			},
-			m: function mount(target, anchor) {
-				insert_dev(target, div, anchor);
+	    };
+	  },
 
-				if (default_slot) {
-					default_slot.m(div, null);
-				}
+	  provides(providers) {
+	    providers.generateAbstractTransformGrouping = function (_ref) {
+	      let {
+	        main,
+	        transform,
+	        containerWidth,
+	        iconWidth
+	      } = _ref;
+	      const outer = {
+	        transform: "translate(".concat(containerWidth / 2, " 256)")
+	      };
+	      const innerTranslate = "translate(".concat(transform.x * 32, ", ").concat(transform.y * 32, ") ");
+	      const innerScale = "scale(".concat(transform.size / 16 * (transform.flipX ? -1 : 1), ", ").concat(transform.size / 16 * (transform.flipY ? -1 : 1), ") ");
+	      const innerRotate = "rotate(".concat(transform.rotate, " 0 0)");
+	      const inner = {
+	        transform: "".concat(innerTranslate, " ").concat(innerScale, " ").concat(innerRotate)
+	      };
+	      const path = {
+	        transform: "translate(".concat(iconWidth / 2 * -1, " -256)")
+	      };
+	      const operations = {
+	        outer,
+	        inner,
+	        path
+	      };
+	      return {
+	        tag: 'g',
+	        attributes: { ...operations.outer
+	        },
+	        children: [{
+	          tag: 'g',
+	          attributes: { ...operations.inner
+	          },
+	          children: [{
+	            tag: main.icon.tag,
+	            children: main.icon.children,
+	            attributes: { ...main.icon.attributes,
+	              ...operations.path
+	            }
+	          }]
+	        }]
+	      };
+	    };
+	  }
 
-				current = true;
-			},
-			p: function update(ctx, dirty) {
-				if (default_slot) {
-					if (default_slot.p && (!current || dirty & /*$$scope*/ 2)) {
-						update_slot_base(
-							default_slot,
-							default_slot_template,
-							ctx,
-							/*$$scope*/ ctx[1],
-							!current
-							? get_all_dirty_from_scope(/*$$scope*/ ctx[1])
-							: get_slot_changes(default_slot_template, /*$$scope*/ ctx[1], dirty, null),
-							null
-						);
-					}
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(default_slot, local);
+	};
 
-				if (!div_intro) {
-					add_render_callback(() => {
-						div_intro = create_in_transition(div, fade, { duration: 400 });
-						div_intro.start();
-					});
-				}
+	const ALL_SPACE = {
+	  x: 0,
+	  y: 0,
+	  width: '100%',
+	  height: '100%'
+	};
 
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(default_slot, local);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(div);
-				}
+	function fillBlack(abstract) {
+	  let force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
 
-				if (default_slot) default_slot.d(detaching);
-			}
-		};
+	  if (abstract.attributes && (abstract.attributes.fill || force)) {
+	    abstract.attributes.fill = 'black';
+	  }
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_key_block.name,
-			type: "key",
-			source: "(14:0) {#key update}",
-			ctx
-		});
+	  return abstract;
+	}
 
-		return block;
+	function deGroup(abstract) {
+	  if (abstract.tag === 'g') {
+	    return abstract.children;
+	  } else {
+	    return [abstract];
+	  }
 	}
 
-	function create_fragment$3(ctx) {
-		let previous_key = /*update*/ ctx[0];
-		let key_block_anchor;
-		let current;
-		let key_block = create_key_block(ctx);
+	var Masks = {
+	  hooks() {
+	    return {
+	      parseNodeAttributes(accumulator, node) {
+	        const maskData = node.getAttribute('data-fa-mask');
+	        const mask = !maskData ? emptyCanonicalIcon() : getCanonicalIcon(maskData.split(' ').map(i => i.trim()));
 
-		const block = {
-			c: function create() {
-				key_block.c();
-				key_block_anchor = empty();
-			},
-			l: function claim(nodes) {
-				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
-			},
-			m: function mount(target, anchor) {
-				key_block.m(target, anchor);
-				insert_dev(target, key_block_anchor, anchor);
-				current = true;
-			},
-			p: function update(ctx, [dirty]) {
-				if (dirty & /*update*/ 1 && safe_not_equal(previous_key, previous_key = /*update*/ ctx[0])) {
-					group_outros();
-					transition_out(key_block, 1, 1, noop$3);
-					check_outros();
-					key_block = create_key_block(ctx);
-					key_block.c();
-					transition_in(key_block, 1);
-					key_block.m(key_block_anchor.parentNode, key_block_anchor);
-				} else {
-					key_block.p(ctx, dirty);
-				}
-			},
-			i: function intro(local) {
-				if (current) return;
-				transition_in(key_block);
-				current = true;
-			},
-			o: function outro(local) {
-				transition_out(key_block);
-				current = false;
-			},
-			d: function destroy(detaching) {
-				if (detaching) {
-					detach_dev(key_block_anchor);
-				}
+	        if (!mask.prefix) {
+	          mask.prefix = getDefaultUsablePrefix();
+	        }
 
-				key_block.d(detaching);
-			}
-		};
+	        accumulator.mask = mask;
+	        accumulator.maskId = node.getAttribute('data-fa-mask-id');
+	        return accumulator;
+	      }
 
-		dispatch_dev("SvelteRegisterBlock", {
-			block,
-			id: create_fragment$3.name,
-			type: "component",
-			source: "",
-			ctx
-		});
+	    };
+	  },
 
-		return block;
-	}
+	  provides(providers) {
+	    providers.generateAbstractMask = function (_ref) {
+	      let {
+	        children,
+	        attributes,
+	        main,
+	        mask,
+	        maskId: explicitMaskId,
+	        transform
+	      } = _ref;
+	      const {
+	        width: mainWidth,
+	        icon: mainPath
+	      } = main;
+	      const {
+	        width: maskWidth,
+	        icon: maskPath
+	      } = mask;
+	      const trans = transformForSvg({
+	        transform,
+	        containerWidth: maskWidth,
+	        iconWidth: mainWidth
+	      });
+	      const maskRect = {
+	        tag: 'rect',
+	        attributes: { ...ALL_SPACE,
+	          fill: 'white'
+	        }
+	      };
+	      const maskInnerGroupChildrenMixin = mainPath.children ? {
+	        children: mainPath.children.map(fillBlack)
+	      } : {};
+	      const maskInnerGroup = {
+	        tag: 'g',
+	        attributes: { ...trans.inner
+	        },
+	        children: [fillBlack({
+	          tag: mainPath.tag,
+	          attributes: { ...mainPath.attributes,
+	            ...trans.path
+	          },
+	          ...maskInnerGroupChildrenMixin
+	        })]
+	      };
+	      const maskOuterGroup = {
+	        tag: 'g',
+	        attributes: { ...trans.outer
+	        },
+	        children: [maskInnerGroup]
+	      };
+	      const maskId = "mask-".concat(explicitMaskId || nextUniqueId());
+	      const clipId = "clip-".concat(explicitMaskId || nextUniqueId());
+	      const maskTag = {
+	        tag: 'mask',
+	        attributes: { ...ALL_SPACE,
+	          id: maskId,
+	          maskUnits: 'userSpaceOnUse',
+	          maskContentUnits: 'userSpaceOnUse'
+	        },
+	        children: [maskRect, maskOuterGroup]
+	      };
+	      const defs = {
+	        tag: 'defs',
+	        children: [{
+	          tag: 'clipPath',
+	          attributes: {
+	            id: clipId
+	          },
+	          children: deGroup(maskPath)
+	        }, maskTag]
+	      };
+	      children.push(defs, {
+	        tag: 'rect',
+	        attributes: {
+	          fill: 'currentColor',
+	          'clip-path': "url(#".concat(clipId, ")"),
+	          mask: "url(#".concat(maskId, ")"),
+	          ...ALL_SPACE
+	        }
+	      });
+	      return {
+	        children,
+	        attributes
+	      };
+	    };
+	  }
 
-	function instance$3($$self, $$props, $$invalidate) {
-		let { $$slots: slots = {}, $$scope } = $$props;
-		validate_slots('Animated', slots, ['default']);
-		let { update } = $$props;
+	};
 
-		$$self.$$.on_mount.push(function () {
-			if (update === undefined && !('update' in $$props || $$self.$$.bound[$$self.$$.props['update']])) {
-				console.warn("<Animated> was created without expected prop 'update'");
-			}
-		});
+	var MissingIconIndicator = {
+	  provides(providers) {
+	    let reduceMotion = false;
 
-		const writable_props = ['update'];
+	    if (WINDOW.matchMedia) {
+	      reduceMotion = WINDOW.matchMedia('(prefers-reduced-motion: reduce)').matches;
+	    }
 
-		Object.keys($$props).forEach(key => {
-			if (!~writable_props.indexOf(key) && key.slice(0, 2) !== '$$' && key !== 'slot') console.warn(`<Animated> was created with unknown prop '${key}'`);
-		});
+	    providers.missingIconAbstract = function () {
+	      const gChildren = [];
+	      const FILL = {
+	        fill: 'currentColor'
+	      };
+	      const ANIMATION_BASE = {
+	        attributeType: 'XML',
+	        repeatCount: 'indefinite',
+	        dur: '2s'
+	      }; // Ring
 
-		$$self.$$set = $$props => {
-			if ('update' in $$props) $$invalidate(0, update = $$props.update);
-			if ('$$scope' in $$props) $$invalidate(1, $$scope = $$props.$$scope);
-		};
+	      gChildren.push({
+	        tag: 'path',
+	        attributes: { ...FILL,
+	          d: 'M156.5,447.7l-12.6,29.5c-18.7-9.5-35.9-21.2-51.5-34.9l22.7-22.7C127.6,430.5,141.5,440,156.5,447.7z M40.6,272H8.5 c1.4,21.2,5.4,41.7,11.7,61.1L50,321.2C45.1,305.5,41.8,289,40.6,272z M40.6,240c1.4-18.8,5.2-37,11.1-54.1l-29.5-12.6 C14.7,194.3,10,216.7,8.5,240H40.6z M64.3,156.5c7.8-14.9,17.2-28.8,28.1-41.5L69.7,92.3c-13.7,15.6-25.5,32.8-34.9,51.5 L64.3,156.5z M397,419.6c-13.9,12-29.4,22.3-46.1,30.4l11.9,29.8c20.7-9.9,39.8-22.6,56.9-37.6L397,419.6z M115,92.4 c13.9-12,29.4-22.3,46.1-30.4l-11.9-29.8c-20.7,9.9-39.8,22.6-56.8,37.6L115,92.4z M447.7,355.5c-7.8,14.9-17.2,28.8-28.1,41.5 l22.7,22.7c13.7-15.6,25.5-32.9,34.9-51.5L447.7,355.5z M471.4,272c-1.4,18.8-5.2,37-11.1,54.1l29.5,12.6 c7.5-21.1,12.2-43.5,13.6-66.8H471.4z M321.2,462c-15.7,5-32.2,8.2-49.2,9.4v32.1c21.2-1.4,41.7-5.4,61.1-11.7L321.2,462z M240,471.4c-18.8-1.4-37-5.2-54.1-11.1l-12.6,29.5c21.1,7.5,43.5,12.2,66.8,13.6V471.4z M462,190.8c5,15.7,8.2,32.2,9.4,49.2h32.1 c-1.4-21.2-5.4-41.7-11.7-61.1L462,190.8z M92.4,397c-12-13.9-22.3-29.4-30.4-46.1l-29.8,11.9c9.9,20.7,22.6,39.8,37.6,56.9 L92.4,397z M272,40.6c18.8,1.4,36.9,5.2,54.1,11.1l12.6-29.5C317.7,14.7,295.3,10,272,8.5V40.6z M190.8,50 c15.7-5,32.2-8.2,49.2-9.4V8.5c-21.2,1.4-41.7,5.4-61.1,11.7L190.8,50z M442.3,92.3L419.6,115c12,13.9,22.3,29.4,30.5,46.1 l29.8-11.9C470,128.5,457.3,109.4,442.3,92.3z M397,92.4l22.7-22.7c-15.6-13.7-32.8-25.5-51.5-34.9l-12.6,29.5 C370.4,72.1,384.4,81.5,397,92.4z'
+	        }
+	      });
+	      const OPACITY_ANIMATE = { ...ANIMATION_BASE,
+	        attributeName: 'opacity'
+	      };
+	      const dot = {
+	        tag: 'circle',
+	        attributes: { ...FILL,
+	          cx: '256',
+	          cy: '364',
+	          r: '28'
+	        },
+	        children: []
+	      };
 
-		$$self.$capture_state = () => ({ fade, update });
+	      if (!reduceMotion) {
+	        dot.children.push({
+	          tag: 'animate',
+	          attributes: { ...ANIMATION_BASE,
+	            attributeName: 'r',
+	            values: '28;14;28;28;14;28;'
+	          }
+	        }, {
+	          tag: 'animate',
+	          attributes: { ...OPACITY_ANIMATE,
+	            values: '1;0;1;1;0;1;'
+	          }
+	        });
+	      }
 
-		$$self.$inject_state = $$props => {
-			if ('update' in $$props) $$invalidate(0, update = $$props.update);
-		};
+	      gChildren.push(dot);
+	      gChildren.push({
+	        tag: 'path',
+	        attributes: { ...FILL,
+	          opacity: '1',
+	          d: 'M263.7,312h-16c-6.6,0-12-5.4-12-12c0-71,77.4-63.9,77.4-107.8c0-20-17.8-40.2-57.4-40.2c-29.1,0-44.3,9.6-59.2,28.7 c-3.9,5-11.1,6-16.2,2.4l-13.1-9.2c-5.6-3.9-6.9-11.8-2.6-17.2c21.2-27.2,46.4-44.7,91.2-44.7c52.3,0,97.4,29.8,97.4,80.2 c0,67.6-77.4,63.5-77.4,107.8C275.7,306.6,270.3,312,263.7,312z'
+	        },
+	        children: reduceMotion ? [] : [{
+	          tag: 'animate',
+	          attributes: { ...OPACITY_ANIMATE,
+	            values: '1;0;0;0;0;1;'
+	          }
+	        }]
+	      });
+
+	      if (!reduceMotion) {
+	        // Exclamation
+	        gChildren.push({
+	          tag: 'path',
+	          attributes: { ...FILL,
+	            opacity: '0',
+	            d: 'M232.5,134.5l7,168c0.3,6.4,5.6,11.5,12,11.5h9c6.4,0,11.7-5.1,12-11.5l7-168c0.3-6.8-5.2-12.5-12-12.5h-23 C237.7,122,232.2,127.7,232.5,134.5z'
+	          },
+	          children: [{
+	            tag: 'animate',
+	            attributes: { ...OPACITY_ANIMATE,
+	              values: '0;0;1;1;0;0;'
+	            }
+	          }]
+	        });
+	      }
 
-		if ($$props && "$$inject" in $$props) {
-			$$self.$inject_state($$props.$$inject);
-		}
+	      return {
+	        tag: 'g',
+	        attributes: {
+	          'class': 'missing'
+	        },
+	        children: gChildren
+	      };
+	    };
+	  }
 
-		return [update, $$scope, slots];
-	}
+	};
 
-	class Animated extends SvelteComponentDev {
-		constructor(options) {
-			super(options);
-			init$2(this, options, instance$3, create_fragment$3, safe_not_equal, { update: 0 });
+	var SvgSymbols = {
+	  hooks() {
+	    return {
+	      parseNodeAttributes(accumulator, node) {
+	        const symbolData = node.getAttribute('data-fa-symbol');
+	        const symbol = symbolData === null ? false : symbolData === '' ? true : symbolData;
+	        accumulator['symbol'] = symbol;
+	        return accumulator;
+	      }
 
-			dispatch_dev("SvelteRegisterComponent", {
-				component: this,
-				tagName: "Animated",
-				options,
-				id: create_fragment$3.name
-			});
-		}
+	    };
+	  }
 
-		get update() {
-			throw new Error("<Animated>: Props cannot be read directly from the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
+	};
 
-		set update(value) {
-			throw new Error("<Animated>: Props cannot be set directly on the component instance unless compiling with 'accessors: true' or '<svelte:options accessors/>'");
-		}
-	}
+	var plugins = [InjectCSS, ReplaceElements, Layers, LayersCounter, LayersText, PseudoElements, MutationObserver$1, PowerTransforms, Masks, MissingIconIndicator, SvgSymbols];
 
-	const faCircleNotch = {
-	  prefix: 'fas',
-	  iconName: 'circle-notch',
-	  icon: [512, 512, [], "f1ce", "M222.7 32.1c5 16.9-4.6 34.8-21.5 39.8C121.8 95.6 64 169.1 64 256c0 106 86 192 192 192s192-86 192-192c0-86.9-57.8-160.4-137.1-184.1c-16.9-5-26.6-22.9-21.5-39.8s22.9-26.6 39.8-21.5C434.9 42.1 512 140 512 256c0 141.4-114.6 256-256 256S0 397.4 0 256C0 140 77.1 42.1 182.9 10.6c16.9-5 34.8 4.6 39.8 21.5z"]
-	};
-	const faArrowRight = {
-	  prefix: 'fas',
-	  iconName: 'arrow-right',
-	  icon: [448, 512, [8594], "f061", "M438.6 278.6c12.5-12.5 12.5-32.8 0-45.3l-160-160c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L338.8 224 32 224c-17.7 0-32 14.3-32 32s14.3 32 32 32l306.7 0L233.4 393.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0l160-160z"]
-	};
-	const faArrowRotateRight = {
-	  prefix: 'fas',
-	  iconName: 'arrow-rotate-right',
-	  icon: [512, 512, [8635, "arrow-right-rotate", "arrow-rotate-forward", "redo"], "f01e", "M386.3 160L336 160c-17.7 0-32 14.3-32 32s14.3 32 32 32l128 0c17.7 0 32-14.3 32-32l0-128c0-17.7-14.3-32-32-32s-32 14.3-32 32l0 51.2L414.4 97.6c-87.5-87.5-229.3-87.5-316.8 0s-87.5 229.3 0 316.8s229.3 87.5 316.8 0c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0c-62.5 62.5-163.8 62.5-226.3 0s-62.5-163.8 0-226.3s163.8-62.5 226.3 0L386.3 160z"]
-	};
-	const faRedo = faArrowRotateRight;
-	const faArrowLeft = {
-	  prefix: 'fas',
-	  iconName: 'arrow-left',
-	  icon: [448, 512, [8592], "f060", "M9.4 233.4c-12.5 12.5-12.5 32.8 0 45.3l160 160c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3L109.2 288 416 288c17.7 0 32-14.3 32-32s-14.3-32-32-32l-306.7 0L214.6 118.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0l-160 160z"]
-	};
-	const faCheckDouble = {
-	  prefix: 'fas',
-	  iconName: 'check-double',
-	  icon: [448, 512, [], "f560", "M342.6 86.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L160 178.7l-57.4-57.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l80 80c12.5 12.5 32.8 12.5 45.3 0l160-160zm96 128c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L160 402.7 54.6 297.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l128 128c12.5 12.5 32.8 12.5 45.3 0l256-256z"]
-	};
+	registerPlugins(plugins, {
+	  mixoutsTo: api
+	});
+	api.noAuto;
+	const config$1 = api.config;
+	const library$1 = api.library;
+	api.dom;
+	api.parse;
+	api.findIconDefinition;
+	api.toHtml;
+	api.icon;
+	api.layer;
+	api.text;
+	api.counter;
 
 	const faLightbulb = {
 	  prefix: 'far',
@@ -14096,13 +14733,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/* src/App.svelte generated by Svelte v4.2.19 */
+
 	const file = "src/App.svelte";
 
 	function add_css(target) {
-		append_styles(target, "svelte-7j16wy", "@import 'highlight.js/styles/github';@import 'katex/dist/katex';@import '@fortawesome/fontawesome-svg-core/styles';img{max-height:400px;border-radius:4px;max-width:100%;height:auto}code{padding:0 0.4rem;font-size:85%;color:#333;white-space:pre-wrap;border-radius:4px;padding:0.2em 0.4em;background-color:#f8f8f8;font-family:Consolas, Monaco, monospace}a{color:var(--quizdown-color-primary)}.quizdown-content{padding:1rem;max-width:900px;margin:auto}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiQXBwLnN2ZWx0ZSIsIm1hcHBpbmdzIjoiQUF3SUksb0NBQW9DLENBQ3BDLDBCQUEwQixDQUMxQixrREFBa0QsQ0FFbEQsSUFDSSxnQkFBaUIsQ0FDakIsaUJBQWtCLENBQ2xCLGNBQWUsQ0FDZixXQUNKLENBRUEsS0FDSSxnQkFBaUIsQ0FDakIsYUFBYyxDQUNkLFVBQVcsQ0FDWCxvQkFBcUIsQ0FDckIsaUJBQWtCLENBQ2xCLG1CQUFvQixDQUNwQix3QkFBeUIsQ0FDekIsdUNBQ0osQ0FFQSxFQUNJLG1DQUNKLENBRUEsa0JBQ0ksWUFBYSxDQUNiLGVBQWdCLENBQ2hCLFdBQ0oiLCJuYW1lcyI6W10sInNvdXJjZXMiOlsiQXBwLnN2ZWx0ZSJdfQ== */");
+		append_styles(target, "svelte-1eu0jtw", ".hljs{display:block;overflow-x:auto;padding:0.5em;color:#333;background:#f8f8f8}.hljs-comment,.hljs-quote{color:#998;font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-subst{color:#333;font-weight:bold}.hljs-number,.hljs-literal,.hljs-variable,.hljs-template-variable,.hljs-tag .hljs-attr{color:#008080}.hljs-string,.hljs-doctag{color:#d14}.hljs-title,.hljs-section,.hljs-selector-id{color:#900;font-weight:bold}.hljs-subst{font-weight:normal}.hljs-type,.hljs-class .hljs-title{color:#458;font-weight:bold}.hljs-tag,.hljs-name,.hljs-attribute{color:#000080;font-weight:normal}.hljs-regexp,.hljs-link{color:#009926}.hljs-symbol,.hljs-bullet{color:#990073}.hljs-built_in,.hljs-builtin-name{color:#0086b3}.hljs-meta{color:#999;font-weight:bold}.hljs-deletion{background:#fdd}.hljs-addition{background:#dfd}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:bold}@font-face{font-family:\"KaTeX_AMS\";src:url(fonts/KaTeX_AMS-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_AMS-Regular.woff) format(\"woff\"), url(fonts/KaTeX_AMS-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Caligraphic\";src:url(fonts/KaTeX_Caligraphic-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Caligraphic-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Caligraphic-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Caligraphic\";src:url(fonts/KaTeX_Caligraphic-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Caligraphic-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Caligraphic-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Fraktur\";src:url(fonts/KaTeX_Fraktur-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Fraktur-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Fraktur-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Fraktur\";src:url(fonts/KaTeX_Fraktur-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Fraktur-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Fraktur-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Main-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-BoldItalic.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-BoldItalic.woff) format(\"woff\"), url(fonts/KaTeX_Main-BoldItalic.ttf) format(\"truetype\");font-weight:bold;font-style:italic}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Italic.woff) format(\"woff\"), url(fonts/KaTeX_Main-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Main-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Math\";src:url(fonts/KaTeX_Math-BoldItalic.woff2) format(\"woff2\"), url(fonts/KaTeX_Math-BoldItalic.woff) format(\"woff\"), url(fonts/KaTeX_Math-BoldItalic.ttf) format(\"truetype\");font-weight:bold;font-style:italic}@font-face{font-family:\"KaTeX_Math\";src:url(fonts/KaTeX_Math-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_Math-Italic.woff) format(\"woff\"), url(fonts/KaTeX_Math-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Bold.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Italic.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Regular.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Script\";src:url(fonts/KaTeX_Script-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Script-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Script-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size1\";src:url(fonts/KaTeX_Size1-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size1-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size1-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size2\";src:url(fonts/KaTeX_Size2-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size2-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size2-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size3\";src:url(fonts/KaTeX_Size3-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size3-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size3-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size4\";src:url(fonts/KaTeX_Size4-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size4-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size4-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Typewriter\";src:url(fonts/KaTeX_Typewriter-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Typewriter-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Typewriter-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}.katex{font:normal 1.21em KaTeX_Main, Times New Roman, serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none !important;border-color:currentColor}.katex .katex-version::after{content:\"0.13.11\"}.katex .katex-mathml{position:absolute;clip:rect(1px, 1px, 1px, 1px);padding:0;border:0;height:1px;width:1px;overflow:hidden}.katex .katex-html{}.katex .katex-html>.newline{display:block}.katex .base{position:relative;display:inline-block;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .strut{display:inline-block}.katex .textbf{font-weight:bold}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:bold}.katex .boldsymbol{font-family:KaTeX_Math;font-weight:bold;font-style:italic}.katex .amsrm{font-family:KaTeX_AMS}.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:bold}.katex .mathitsf,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{display:inline-table;table-layout:fixed;border-collapse:collapse}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;vertical-align:bottom;position:relative}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;vertical-align:bottom;font-size:1px;width:2px;min-width:2px}.katex .vbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-align:baseline;align-items:baseline}.katex .hbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;width:100%}.katex .thinbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline,.katex .hdashline,.katex .rule{min-height:1px}.katex .mspace{display:inline-block}.katex .llap,.katex .rlap,.katex .clap{width:0;position:relative}.katex .llap>.inner,.katex .rlap>.inner,.katex .clap>.inner{position:absolute}.katex .llap>.fix,.katex .rlap>.fix,.katex .clap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .rlap>.inner,.katex .clap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{display:inline-block;border:solid 0;position:relative}.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline{display:inline-block;width:100%;border-bottom-style:dashed}.katex .sqrt>.root{margin-left:0.27777778em;margin-right:-0.55555556em}.katex .sizing.reset-size1.size1,.katex .fontsize-ensurer.reset-size1.size1{font-size:1em}.katex .sizing.reset-size1.size2,.katex .fontsize-ensurer.reset-size1.size2{font-size:1.2em}.katex .sizing.reset-size1.size3,.katex .fontsize-ensurer.reset-size1.size3{font-size:1.4em}.katex .sizing.reset-size1.size4,.katex .fontsize-ensurer.reset-size1.size4{font-size:1.6em}.katex .sizing.reset-size1.size5,.katex .fontsize-ensurer.reset-size1.size5{font-size:1.8em}.katex .sizing.reset-size1.size6,.katex .fontsize-ensurer.reset-size1.size6{font-size:2em}.katex .sizing.reset-size1.size7,.katex .fontsize-ensurer.reset-size1.size7{font-size:2.4em}.katex .sizing.reset-size1.size8,.katex .fontsize-ensurer.reset-size1.size8{font-size:2.88em}.katex .sizing.reset-size1.size9,.katex .fontsize-ensurer.reset-size1.size9{font-size:3.456em}.katex .sizing.reset-size1.size10,.katex .fontsize-ensurer.reset-size1.size10{font-size:4.148em}.katex .sizing.reset-size1.size11,.katex .fontsize-ensurer.reset-size1.size11{font-size:4.976em}.katex .sizing.reset-size2.size1,.katex .fontsize-ensurer.reset-size2.size1{font-size:0.83333333em}.katex .sizing.reset-size2.size2,.katex .fontsize-ensurer.reset-size2.size2{font-size:1em}.katex .sizing.reset-size2.size3,.katex .fontsize-ensurer.reset-size2.size3{font-size:1.16666667em}.katex .sizing.reset-size2.size4,.katex .fontsize-ensurer.reset-size2.size4{font-size:1.33333333em}.katex .sizing.reset-size2.size5,.katex .fontsize-ensurer.reset-size2.size5{font-size:1.5em}.katex .sizing.reset-size2.size6,.katex .fontsize-ensurer.reset-size2.size6{font-size:1.66666667em}.katex .sizing.reset-size2.size7,.katex .fontsize-ensurer.reset-size2.size7{font-size:2em}.katex .sizing.reset-size2.size8,.katex .fontsize-ensurer.reset-size2.size8{font-size:2.4em}.katex .sizing.reset-size2.size9,.katex .fontsize-ensurer.reset-size2.size9{font-size:2.88em}.katex .sizing.reset-size2.size10,.katex .fontsize-ensurer.reset-size2.size10{font-size:3.45666667em}.katex .sizing.reset-size2.size11,.katex .fontsize-ensurer.reset-size2.size11{font-size:4.14666667em}.katex .sizing.reset-size3.size1,.katex .fontsize-ensurer.reset-size3.size1{font-size:0.71428571em}.katex .sizing.reset-size3.size2,.katex .fontsize-ensurer.reset-size3.size2{font-size:0.85714286em}.katex .sizing.reset-size3.size3,.katex .fontsize-ensurer.reset-size3.size3{font-size:1em}.katex .sizing.reset-size3.size4,.katex .fontsize-ensurer.reset-size3.size4{font-size:1.14285714em}.katex .sizing.reset-size3.size5,.katex .fontsize-ensurer.reset-size3.size5{font-size:1.28571429em}.katex .sizing.reset-size3.size6,.katex .fontsize-ensurer.reset-size3.size6{font-size:1.42857143em}.katex .sizing.reset-size3.size7,.katex .fontsize-ensurer.reset-size3.size7{font-size:1.71428571em}.katex .sizing.reset-size3.size8,.katex .fontsize-ensurer.reset-size3.size8{font-size:2.05714286em}.katex .sizing.reset-size3.size9,.katex .fontsize-ensurer.reset-size3.size9{font-size:2.46857143em}.katex .sizing.reset-size3.size10,.katex .fontsize-ensurer.reset-size3.size10{font-size:2.96285714em}.katex .sizing.reset-size3.size11,.katex .fontsize-ensurer.reset-size3.size11{font-size:3.55428571em}.katex .sizing.reset-size4.size1,.katex .fontsize-ensurer.reset-size4.size1{font-size:0.625em}.katex .sizing.reset-size4.size2,.katex .fontsize-ensurer.reset-size4.size2{font-size:0.75em}.katex .sizing.reset-size4.size3,.katex .fontsize-ensurer.reset-size4.size3{font-size:0.875em}.katex .sizing.reset-size4.size4,.katex .fontsize-ensurer.reset-size4.size4{font-size:1em}.katex .sizing.reset-size4.size5,.katex .fontsize-ensurer.reset-size4.size5{font-size:1.125em}.katex .sizing.reset-size4.size6,.katex .fontsize-ensurer.reset-size4.size6{font-size:1.25em}.katex .sizing.reset-size4.size7,.katex .fontsize-ensurer.reset-size4.size7{font-size:1.5em}.katex .sizing.reset-size4.size8,.katex .fontsize-ensurer.reset-size4.size8{font-size:1.8em}.katex .sizing.reset-size4.size9,.katex .fontsize-ensurer.reset-size4.size9{font-size:2.16em}.katex .sizing.reset-size4.size10,.katex .fontsize-ensurer.reset-size4.size10{font-size:2.5925em}.katex .sizing.reset-size4.size11,.katex .fontsize-ensurer.reset-size4.size11{font-size:3.11em}.katex .sizing.reset-size5.size1,.katex .fontsize-ensurer.reset-size5.size1{font-size:0.55555556em}.katex .sizing.reset-size5.size2,.katex .fontsize-ensurer.reset-size5.size2{font-size:0.66666667em}.katex .sizing.reset-size5.size3,.katex .fontsize-ensurer.reset-size5.size3{font-size:0.77777778em}.katex .sizing.reset-size5.size4,.katex .fontsize-ensurer.reset-size5.size4{font-size:0.88888889em}.katex .sizing.reset-size5.size5,.katex .fontsize-ensurer.reset-size5.size5{font-size:1em}.katex .sizing.reset-size5.size6,.katex .fontsize-ensurer.reset-size5.size6{font-size:1.11111111em}.katex .sizing.reset-size5.size7,.katex .fontsize-ensurer.reset-size5.size7{font-size:1.33333333em}.katex .sizing.reset-size5.size8,.katex .fontsize-ensurer.reset-size5.size8{font-size:1.6em}.katex .sizing.reset-size5.size9,.katex .fontsize-ensurer.reset-size5.size9{font-size:1.92em}.katex .sizing.reset-size5.size10,.katex .fontsize-ensurer.reset-size5.size10{font-size:2.30444444em}.katex .sizing.reset-size5.size11,.katex .fontsize-ensurer.reset-size5.size11{font-size:2.76444444em}.katex .sizing.reset-size6.size1,.katex .fontsize-ensurer.reset-size6.size1{font-size:0.5em}.katex .sizing.reset-size6.size2,.katex .fontsize-ensurer.reset-size6.size2{font-size:0.6em}.katex .sizing.reset-size6.size3,.katex .fontsize-ensurer.reset-size6.size3{font-size:0.7em}.katex .sizing.reset-size6.size4,.katex .fontsize-ensurer.reset-size6.size4{font-size:0.8em}.katex .sizing.reset-size6.size5,.katex .fontsize-ensurer.reset-size6.size5{font-size:0.9em}.katex .sizing.reset-size6.size6,.katex .fontsize-ensurer.reset-size6.size6{font-size:1em}.katex .sizing.reset-size6.size7,.katex .fontsize-ensurer.reset-size6.size7{font-size:1.2em}.katex .sizing.reset-size6.size8,.katex .fontsize-ensurer.reset-size6.size8{font-size:1.44em}.katex .sizing.reset-size6.size9,.katex .fontsize-ensurer.reset-size6.size9{font-size:1.728em}.katex .sizing.reset-size6.size10,.katex .fontsize-ensurer.reset-size6.size10{font-size:2.074em}.katex .sizing.reset-size6.size11,.katex .fontsize-ensurer.reset-size6.size11{font-size:2.488em}.katex .sizing.reset-size7.size1,.katex .fontsize-ensurer.reset-size7.size1{font-size:0.41666667em}.katex .sizing.reset-size7.size2,.katex .fontsize-ensurer.reset-size7.size2{font-size:0.5em}.katex .sizing.reset-size7.size3,.katex .fontsize-ensurer.reset-size7.size3{font-size:0.58333333em}.katex .sizing.reset-size7.size4,.katex .fontsize-ensurer.reset-size7.size4{font-size:0.66666667em}.katex .sizing.reset-size7.size5,.katex .fontsize-ensurer.reset-size7.size5{font-size:0.75em}.katex .sizing.reset-size7.size6,.katex .fontsize-ensurer.reset-size7.size6{font-size:0.83333333em}.katex .sizing.reset-size7.size7,.katex .fontsize-ensurer.reset-size7.size7{font-size:1em}.katex .sizing.reset-size7.size8,.katex .fontsize-ensurer.reset-size7.size8{font-size:1.2em}.katex .sizing.reset-size7.size9,.katex .fontsize-ensurer.reset-size7.size9{font-size:1.44em}.katex .sizing.reset-size7.size10,.katex .fontsize-ensurer.reset-size7.size10{font-size:1.72833333em}.katex .sizing.reset-size7.size11,.katex .fontsize-ensurer.reset-size7.size11{font-size:2.07333333em}.katex .sizing.reset-size8.size1,.katex .fontsize-ensurer.reset-size8.size1{font-size:0.34722222em}.katex .sizing.reset-size8.size2,.katex .fontsize-ensurer.reset-size8.size2{font-size:0.41666667em}.katex .sizing.reset-size8.size3,.katex .fontsize-ensurer.reset-size8.size3{font-size:0.48611111em}.katex .sizing.reset-size8.size4,.katex .fontsize-ensurer.reset-size8.size4{font-size:0.55555556em}.katex .sizing.reset-size8.size5,.katex .fontsize-ensurer.reset-size8.size5{font-size:0.625em}.katex .sizing.reset-size8.size6,.katex .fontsize-ensurer.reset-size8.size6{font-size:0.69444444em}.katex .sizing.reset-size8.size7,.katex .fontsize-ensurer.reset-size8.size7{font-size:0.83333333em}.katex .sizing.reset-size8.size8,.katex .fontsize-ensurer.reset-size8.size8{font-size:1em}.katex .sizing.reset-size8.size9,.katex .fontsize-ensurer.reset-size8.size9{font-size:1.2em}.katex .sizing.reset-size8.size10,.katex .fontsize-ensurer.reset-size8.size10{font-size:1.44027778em}.katex .sizing.reset-size8.size11,.katex .fontsize-ensurer.reset-size8.size11{font-size:1.72777778em}.katex .sizing.reset-size9.size1,.katex .fontsize-ensurer.reset-size9.size1{font-size:0.28935185em}.katex .sizing.reset-size9.size2,.katex .fontsize-ensurer.reset-size9.size2{font-size:0.34722222em}.katex .sizing.reset-size9.size3,.katex .fontsize-ensurer.reset-size9.size3{font-size:0.40509259em}.katex .sizing.reset-size9.size4,.katex .fontsize-ensurer.reset-size9.size4{font-size:0.46296296em}.katex .sizing.reset-size9.size5,.katex .fontsize-ensurer.reset-size9.size5{font-size:0.52083333em}.katex .sizing.reset-size9.size6,.katex .fontsize-ensurer.reset-size9.size6{font-size:0.5787037em}.katex .sizing.reset-size9.size7,.katex .fontsize-ensurer.reset-size9.size7{font-size:0.69444444em}.katex .sizing.reset-size9.size8,.katex .fontsize-ensurer.reset-size9.size8{font-size:0.83333333em}.katex .sizing.reset-size9.size9,.katex .fontsize-ensurer.reset-size9.size9{font-size:1em}.katex .sizing.reset-size9.size10,.katex .fontsize-ensurer.reset-size9.size10{font-size:1.20023148em}.katex .sizing.reset-size9.size11,.katex .fontsize-ensurer.reset-size9.size11{font-size:1.43981481em}.katex .sizing.reset-size10.size1,.katex .fontsize-ensurer.reset-size10.size1{font-size:0.24108004em}.katex .sizing.reset-size10.size2,.katex .fontsize-ensurer.reset-size10.size2{font-size:0.28929605em}.katex .sizing.reset-size10.size3,.katex .fontsize-ensurer.reset-size10.size3{font-size:0.33751205em}.katex .sizing.reset-size10.size4,.katex .fontsize-ensurer.reset-size10.size4{font-size:0.38572806em}.katex .sizing.reset-size10.size5,.katex .fontsize-ensurer.reset-size10.size5{font-size:0.43394407em}.katex .sizing.reset-size10.size6,.katex .fontsize-ensurer.reset-size10.size6{font-size:0.48216008em}.katex .sizing.reset-size10.size7,.katex .fontsize-ensurer.reset-size10.size7{font-size:0.57859209em}.katex .sizing.reset-size10.size8,.katex .fontsize-ensurer.reset-size10.size8{font-size:0.69431051em}.katex .sizing.reset-size10.size9,.katex .fontsize-ensurer.reset-size10.size9{font-size:0.83317261em}.katex .sizing.reset-size10.size10,.katex .fontsize-ensurer.reset-size10.size10{font-size:1em}.katex .sizing.reset-size10.size11,.katex .fontsize-ensurer.reset-size10.size11{font-size:1.19961427em}.katex .sizing.reset-size11.size1,.katex .fontsize-ensurer.reset-size11.size1{font-size:0.20096463em}.katex .sizing.reset-size11.size2,.katex .fontsize-ensurer.reset-size11.size2{font-size:0.24115756em}.katex .sizing.reset-size11.size3,.katex .fontsize-ensurer.reset-size11.size3{font-size:0.28135048em}.katex .sizing.reset-size11.size4,.katex .fontsize-ensurer.reset-size11.size4{font-size:0.32154341em}.katex .sizing.reset-size11.size5,.katex .fontsize-ensurer.reset-size11.size5{font-size:0.36173633em}.katex .sizing.reset-size11.size6,.katex .fontsize-ensurer.reset-size11.size6{font-size:0.40192926em}.katex .sizing.reset-size11.size7,.katex .fontsize-ensurer.reset-size11.size7{font-size:0.48231511em}.katex .sizing.reset-size11.size8,.katex .fontsize-ensurer.reset-size11.size8{font-size:0.57877814em}.katex .sizing.reset-size11.size9,.katex .fontsize-ensurer.reset-size11.size9{font-size:0.69453376em}.katex .sizing.reset-size11.size10,.katex .fontsize-ensurer.reset-size11.size10{font-size:0.83360129em}.katex .sizing.reset-size11.size11,.katex .fontsize-ensurer.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:0.12em}.katex .delimcenter{position:relative}.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{display:block;position:absolute;width:100%;height:inherit;fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex svg path{stroke:none}.katex img{border-style:none;min-width:0;min-height:0;max-width:none;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy::before,.katex .stretchy::after{content:\"\"}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{position:absolute;left:0;width:50.2%;overflow:hidden}.katex .halfarrow-right{position:absolute;right:0;width:50.2%;overflow:hidden}.katex .brace-left{position:absolute;left:0;width:25.1%;overflow:hidden}.katex .brace-center{position:absolute;left:25%;width:50%;overflow:hidden}.katex .brace-right{position:absolute;right:0;width:25.1%;overflow:hidden}.katex .x-arrow-pad{padding:0 0.5em}.katex .cd-arrow-pad{padding:0 0.55556em 0 0.27778em}.katex .x-arrow,.katex .mover,.katex .munder{text-align:center}.katex .boxpad{padding:0 0.3em 0 0.3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:0.04em solid}.katex .cancel-pad{padding:0 0.2em 0 0.2em}.katex .cancel-lap{margin-left:-0.2em;margin-right:-0.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:0.08em}.katex .angl{box-sizing:border-content;border-top:0.049em solid;border-right:0.049em solid;margin-right:0.03889em}.katex .anglpad{padding:0 0.03889em 0 0.03889em}.katex .eqn-num::before{counter-increment:katexEqnNo;content:\"(\" counter(katexEqnNo) \")\"}.katex .mml-eqn-num::before{counter-increment:mmlEqnNo;content:\"(\" counter(mmlEqnNo) \")\"}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:-webkit-calc(50% + 0.3em);right:calc(50% + 0.3em);text-align:left}.katex .cd-label-right{display:inline-block;position:absolute;left:-webkit-calc(50% + 0.3em);left:calc(50% + 0.3em);text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}:root,:host{--fa-font-solid:normal 900 1em/1 \"Font Awesome 6 Free\";--fa-font-regular:normal 400 1em/1 \"Font Awesome 6 Free\";--fa-font-light:normal 300 1em/1 \"Font Awesome 6 Pro\";--fa-font-thin:normal 100 1em/1 \"Font Awesome 6 Pro\";--fa-font-duotone:normal 900 1em/1 \"Font Awesome 6 Duotone\";--fa-font-brands:normal 400 1em/1 \"Font Awesome 6 Brands\";--fa-font-sharp-solid:normal 900 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-regular:normal 400 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-light:normal 300 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-thin:normal 100 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-duotone-solid:normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\"}svg:not(:root).svg-inline--fa,svg:not(:host).svg-inline--fa{overflow:visible;box-sizing:content-box}.svg-inline--fa{display:var(--fa-display, inline-block);height:1em;overflow:visible;vertical-align:-0.125em}.svg-inline--fa.fa-2xs{vertical-align:0.1em}.svg-inline--fa.fa-xs{vertical-align:0em}.svg-inline--fa.fa-sm{vertical-align:-0.07143em}.svg-inline--fa.fa-lg{vertical-align:-0.2em}.svg-inline--fa.fa-xl{vertical-align:-0.25em}.svg-inline--fa.fa-2xl{vertical-align:-0.3125em}.svg-inline--fa.fa-pull-left{margin-right:var(--fa-pull-margin, 0.3em);width:auto}.svg-inline--fa.fa-pull-right{margin-left:var(--fa-pull-margin, 0.3em);width:auto}.svg-inline--fa.fa-li{width:var(--fa-li-width, 2em);top:0.25em}.svg-inline--fa.fa-fw{width:var(--fa-fw-width, 1.25em)}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers-text,.fa-layers-counter{display:inline-block;position:absolute;text-align:center}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-0.125em;width:1em}.fa-layers svg.svg-inline--fa{transform-origin:center center}.fa-layers-text{left:50%;top:50%;transform:translate(-50%, -50%);transform-origin:center center}.fa-layers-counter{background-color:var(--fa-counter-background-color, #ff253a);border-radius:var(--fa-counter-border-radius, 1em);box-sizing:border-box;color:var(--fa-inverse, #fff);line-height:var(--fa-counter-line-height, 1);max-width:var(--fa-counter-max-width, 5em);min-width:var(--fa-counter-min-width, 1.5em);overflow:hidden;padding:var(--fa-counter-padding, 0.25em 0.5em);right:var(--fa-right, 0);text-overflow:ellipsis;top:var(--fa-top, 0);transform:scale(var(--fa-counter-scale, 0.25));transform-origin:top right}.fa-layers-bottom-right{bottom:var(--fa-bottom, 0);right:var(--fa-right, 0);top:auto;transform:scale(var(--fa-layers-scale, 0.25));transform-origin:bottom right}.fa-layers-bottom-left{bottom:var(--fa-bottom, 0);left:var(--fa-left, 0);right:auto;top:auto;transform:scale(var(--fa-layers-scale, 0.25));transform-origin:bottom left}.fa-layers-top-right{top:var(--fa-top, 0);right:var(--fa-right, 0);transform:scale(var(--fa-layers-scale, 0.25));transform-origin:top right}.fa-layers-top-left{left:var(--fa-left, 0);right:auto;top:var(--fa-top, 0);transform:scale(var(--fa-layers-scale, 0.25));transform-origin:top left}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-2xs{font-size:0.625em;line-height:0.1em;vertical-align:0.225em}.fa-xs{font-size:0.75em;line-height:0.08333em;vertical-align:0.125em}.fa-sm{font-size:0.875em;line-height:0.07143em;vertical-align:0.05357em}.fa-lg{font-size:1.25em;line-height:0.05em;vertical-align:-0.075em}.fa-xl{font-size:1.5em;line-height:0.04167em;vertical-align:-0.125em}.fa-2xl{font-size:2em;line-height:0.03125em;vertical-align:-0.1875em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:var(--fa-li-margin, 2.5em);padding-left:0}.fa-ul>li{position:relative}.fa-li{left:calc(-1 * var(--fa-li-width, 2em));position:absolute;text-align:center;width:var(--fa-li-width, 2em);line-height:inherit}.fa-border{border-color:var(--fa-border-color, #eee);border-radius:var(--fa-border-radius, 0.1em);border-style:var(--fa-border-style, solid);border-width:var(--fa-border-width, 0.08em);padding:var(--fa-border-padding, 0.2em 0.25em 0.15em)}.fa-pull-left{float:left;margin-right:var(--fa-pull-margin, 0.3em)}.fa-pull-right{float:right;margin-left:var(--fa-pull-margin, 0.3em)}.fa-beat{animation-name:fa-beat;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, ease-in-out)}.fa-bounce{animation-name:fa-bounce;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1))}.fa-fade{animation-name:fa-fade;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1))}.fa-beat-fade{animation-name:fa-beat-fade;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1))}.fa-flip{animation-name:fa-flip;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, ease-in-out)}.fa-shake{animation-name:fa-shake;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, linear)}.fa-spin{animation-name:fa-spin;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 2s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, linear)}.fa-spin-reverse{--fa-animation-direction:reverse}.fa-pulse,.fa-spin-pulse{animation-name:fa-spin;animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, steps(8))}@media(prefers-reduced-motion: reduce){.fa-beat,.fa-bounce,.fa-fade,.fa-beat-fade,.fa-flip,.fa-pulse,.fa-shake,.fa-spin,.fa-spin-pulse{animation-delay:-1ms;animation-duration:1ms;animation-iteration-count:1;transition-delay:0s;transition-duration:0s}}@keyframes fa-beat{0%,90%{transform:scale(1)}45%{transform:scale(var(--fa-beat-scale, 1.25))}}@keyframes fa-bounce{0%{transform:scale(1, 1) translateY(0)}10%{transform:scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0)}30%{transform:scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em))}50%{transform:scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0)}57%{transform:scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em))}64%{transform:scale(1, 1) translateY(0)}100%{transform:scale(1, 1) translateY(0)}}@keyframes fa-fade{50%{opacity:var(--fa-fade-opacity, 0.4)}}@keyframes fa-beat-fade{0%,100%{opacity:var(--fa-beat-fade-opacity, 0.4);transform:scale(1)}50%{opacity:1;transform:scale(var(--fa-beat-fade-scale, 1.125))}}@keyframes fa-flip{50%{transform:rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg))}}@keyframes fa-shake{0%{transform:rotate(-15deg)}4%{transform:rotate(15deg)}8%,24%{transform:rotate(-18deg)}12%,28%{transform:rotate(18deg)}16%{transform:rotate(-22deg)}20%{transform:rotate(22deg)}32%{transform:rotate(-12deg)}36%{transform:rotate(12deg)}40%,100%{transform:rotate(0deg)}}@keyframes fa-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.fa-rotate-90{transform:rotate(90deg)}.fa-rotate-180{transform:rotate(180deg)}.fa-rotate-270{transform:rotate(270deg)}.fa-flip-horizontal{transform:scale(-1, 1)}.fa-flip-vertical{transform:scale(1, -1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{transform:scale(-1, -1)}.fa-rotate-by{transform:rotate(var(--fa-rotate-angle, 0))}.fa-stack{display:inline-block;vertical-align:middle;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0;z-index:var(--fa-stack-z-index, auto)}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:var(--fa-inverse, #fff)}.sr-only,.fa-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}.sr-only-focusable:not(:focus),.fa-sr-only-focusable:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}.svg-inline--fa .fa-primary{fill:var(--fa-primary-color, currentColor);opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa .fa-secondary{fill:var(--fa-secondary-color, currentColor);opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-primary{opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-secondary{opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa mask .fa-primary,.svg-inline--fa mask .fa-secondary{fill:black}.fad.fa-inverse,.fa-duotone.fa-inverse{color:var(--fa-inverse, #fff)}img{max-height:400px;border-radius:4px;max-width:100%;height:auto}code{padding:0 0.4rem;font-size:85%;color:#333;white-space:pre-wrap;border-radius:4px;padding:0.2em 0.4em;background-color:#f8f8f8;font-family:Consolas, Monaco, monospace}a{color:var(--quizdown-color-primary)}.quizdown-content{padding:1rem;max-width:900px;margin:auto}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"App.svelte","mappings":"AAMA,MACE,cACA,gBACA,cACA,WACA,mBAGF,0BAEE,WACA,iBC6IF,CD1IA,6CAGE,WACA,gBC6IF,CD1IA,uFAKE,aC6IF,CD1IA,0BAEE,WAGF,4CAGE,WACA,iBAGF,YACE,mBAGF,mCAEE,WACA,iBAGF,qCAGE,cACA,mBAGF,wBAEE,cAGF,0BAEE,cAGF,kCAEE,cAGF,WACE,WACA,iBAGF,eACE,gBAGF,eACE,gBAGF,eACE,kBAGF,aACE,iBEhGF,WACE,wBACA,8JACA,mBACA,kBAEF,WACE,gCACA,6KACA,iBACA,kBAEF,WACE,gCACA,sLACA,mBACA,kBAEF,WACE,4BACA,iKACA,iBACA,kBAEF,WACE,4BACA,0KACA,mBACA,kBAEF,WACE,yBACA,wJACA,iBACA,kBAEF,WACE,yBACA,0KACA,iBACA,kBAEF,WACE,yBACA,8JACA,mBACA,kBAEF,WACE,yBACA,iKACA,mBACA,kBAEF,WACE,yBACA,0KACA,iBACA,kBAEF,WACE,yBACA,8JACA,mBACA,kBAEF,WACE,8BACA,uKACA,iBACA,kBAEF,WACE,8BACA,6KACA,mBACA,kBAEF,WACE,8BACA,gLACA,mBACA,kBAEF,WACE,2BACA,uKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,+BACA,mLACA,mBACA,kBAEF,OACE,sDACA,gBACA,cACA,oBAEF,SACE,yCACA,0BAEF,6BACE,kBAEF,qBAGE,kBACA,8BACA,UACA,SACA,WACA,UACA,gBAEF,oBAGA,4BACE,cAEF,aACE,kBACA,qBACA,mBACA,0BACA,uBACA,kBAEF,cACE,qBAEF,eACE,iBAEF,eACE,kBAEF,eACE,uBAEF,eACE,4BAEF,eACE,6BAEF,mBACE,uBACA,kBAEF,eACE,uBACA,kBAEF,eACE,kBAEF,eACE,uBACA,iBAEF,mBACE,uBACA,iBACA,kBAEF,cACE,sBAEF,8BAEE,sBAEF,gBACE,8BAEF,kCAEE,0BAEF,eACE,6BAEF,gCAEE,yBAEF,8BAEE,4BAEF,sCAEE,4BACA,iBAEF,kCAEE,4BACA,kBAEF,eACE,uBACA,kBAEF,gBACE,qBACA,mBACA,yBAEF,gBACE,kBAEF,cACE,mBACA,sBACA,kBAEF,mBACE,cACA,SACA,kBAEF,wBACE,qBAEF,2BACE,gBACA,QAEF,iBACE,kBAEF,gBACE,mBACA,sBACA,cACA,UACA,cAEF,aACE,2BACA,oBACA,4BACA,6BACQ,sBACR,2BACQ,qBAEV,aACE,2BACA,oBACA,8BACA,6BACQ,mBACR,WAEF,gBACE,2BACA,oBACA,8BACA,6BACQ,mBACR,QACA,YAEF,gBACE,gBAEF,wBACE,kBAEF,yBACE,qBACA,WACA,0BAEF,wIAME,eAEF,eACE,qBAEF,uCAGE,QACA,kBAEF,4DAGE,kBAEF,sDAGE,qBAEF,oBACE,QAEF,wCAEE,OAEF,yBACE,iBACA,iBAEF,aACE,qBACA,eACA,kBAEF,gFAGE,qBACA,WACA,0BAEF,kBACE,qBACA,WACA,2BAEF,mBAGE,yBACA,2BAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,4EAEE,kBAEF,8EAEE,kBAEF,8EAEE,kBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,gBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,kBAEF,4EAEE,iBAEF,4EAEE,kBAEF,4EAEE,cAEF,4EAEE,kBAEF,4EAEE,iBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,mBAEF,8EAEE,iBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,4EAEE,kBAEF,8EAEE,kBAEF,8EAEE,kBAEF,4EAEE,uBAEF,4EAEE,gBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,iBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,kBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,gBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,sBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,gFAEE,cAEF,gFAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,gFAEE,uBAEF,gFAEE,cAEF,0BACE,wBAEF,0BACE,wBAEF,0BACE,wBAEF,0BACE,wBAEF,2CACE,wBAEF,2CACE,wBAEF,sBACE,qBACA,aAEF,oBACE,kBAEF,kBACE,kBAEF,2BACE,wBAEF,2BACE,wBAEF,2BACE,kBAEF,wBACE,kBAEF,4BACE,kBAEF,8CACE,QAEF,gBACE,cAEF,mCACE,qBACA,cAEF,4BACE,qBAEF,qCACE,kBAEF,qCACE,gBAEF,qCACE,iBAEF,kBACE,gBAEF,WACE,cACA,kBACA,WACA,eACA,kBACA,oBACA,kBACA,eACA,eACA,oBACA,sBACA,oBACA,sBACA,oBACA,iBAEF,gBACE,YAEF,WACE,kBACA,YACA,aACA,eACA,gBAEF,iBACE,WACA,cACA,kBACA,gBAEF,iDAEE,WAEF,kBACE,WACA,kBACA,gBAEF,uBACE,kBACA,OACA,YACA,gBAEF,wBACE,kBACA,QACA,YACA,gBAEF,mBACE,kBACA,OACA,YACA,gBAEF,qBACE,kBACA,SACA,UACA,gBAEF,oBACE,kBACA,QACA,YACA,gBAEF,oBACE,gBAEF,qBACE,gCAEF,6CAGE,kBAEF,eACE,wBAEF,+BAEE,sBACA,oBAEF,mBACE,wBAEF,mBACE,mBACA,oBAEF,aACE,0BACA,2BAEF,aACE,0BACA,yBACA,2BACA,uBAEF,gBACE,gCAEF,wBACE,6BACA,oCAEF,4BACE,2BACA,kCAEF,iBACE,UAEF,sBACE,qBACA,kBAEF,sBACE,qBACA,kBACA,gCACA,wBACA,gBAEF,uBACE,qBACA,kBACA,+BACA,uBACA,iBAEF,eACE,cACA,aACA,kBAEF,sBACE,cACA,kBACA,mBAEF,kCACE,cACA,kBAEF,uCACE,kBACA,QAEF,6CACE,OACA,WAEF,4BACE,gBACA,iBAEF,KACE,kCChkCF,YACE,uDACA,yDACA,sDACA,qDACA,4DACA,0DACA,8DACA,gEACA,8DACA,6DACA,8EAEF,4DACE,iBACA,uBAEF,gBACE,wCACA,WACA,iBACA,wBACA,uBACE,qBACF,sBACE,mBACF,sBACE,0BACF,sBACE,sBACF,sBACE,uBACF,uBACE,yBACF,6BACE,0CACA,WACF,8BACE,yCACA,WACF,sBACE,8BACA,WACF,sBACE,iCAEJ,8BACE,SACA,OACA,YACA,kBACA,QACA,MAEF,mCACE,qBACA,kBACA,kBAEF,WACE,qBACA,WACA,kBACA,kBACA,wBACA,UACA,8BACE,+BAEJ,gBACE,SACA,QACA,gCACA,+BAEF,mBACE,6DACA,mDACA,sBACA,8BACA,6CACA,2CACA,6CACA,gBACA,gDACA,yBACA,uBACA,qBACA,+CACA,2BAEF,wBACE,2BACA,yBACA,SACA,8CACA,8BAEF,uBACE,2BACA,uBACA,WACA,SACA,8CACA,6BAEF,qBACE,qBACA,yBACA,8CACA,2BAEF,oBACE,uBACA,WACA,qBACA,8CACA,0BAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,QACE,eAEF,QACE,kBACA,kBACA,uBAEF,OACE,iBACA,sBACA,uBAEF,OACE,kBACA,sBACA,yBAEF,OACE,iBACA,mBACA,wBAEF,OACE,gBACA,sBACA,wBAEF,QACE,cACA,sBACA,yBAEF,OACE,kBACA,aAEF,OACE,qBACA,uCACA,eACA,UACE,kBAEJ,OACE,wCACA,kBACA,kBACA,8BACA,oBAEF,WACE,0CACA,6CACA,2CACA,4CACA,sDAEF,cACE,WACA,0CAEF,eACE,YACA,yCAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,kEAEF,WACE,yBACA,8CACA,0DACA,oDACA,wEACA,wFAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,mFAEF,cACE,4BACA,8CACA,0DACA,oDACA,wEACA,mFAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,kEAEF,UACE,wBACA,8CACA,0DACA,oDACA,wEACA,6DAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,6DAEF,iBACE,iCAEF,yBAEE,uBACA,0DACA,oDACA,wEACA,+DAEF,uCACE,gGASE,qBACA,uBACA,4BACA,oBACA,wBAEJ,mBACE,OACE,mBACF,IACE,6CAEJ,qBACE,GACE,oCACF,IACE,wGACF,IACE,oIACF,IACE,wGACF,IACE,qEACF,IACE,oCACF,KACE,qCAEJ,mBACE,IACE,qCAEJ,wBACE,QACE,yCACA,mBACF,IACE,UACA,mDAEJ,mBACE,IACE,kHAEJ,oBACE,GACE,yBACF,GACE,wBACF,OACE,yBACF,QACE,wBACF,IACE,yBACF,IACE,wBACF,IACE,yBACF,IACE,wBACF,SACE,wBAEJ,mBACE,GACE,uBACF,KACE,0BAEJ,cACE,wBAEF,eACE,yBAEF,eACE,yBAEF,oBACE,uBAEF,kBACE,uBAEF,mDAEE,wBAEF,cACE,4CAEF,UACE,qBACA,sBACA,WACA,kBACA,YAEF,0BAEE,SACA,OACA,YACA,kBACA,QACA,MACA,sCAEF,4BACE,WACA,aAEF,4BACE,WACA,YAEF,YACE,8BAEF,qBAEE,kBACA,UACA,WACA,UACA,YACA,gBACA,sBACA,mBACA,eAEF,iEAEE,kBACA,UACA,WACA,UACA,YACA,gBACA,sBACA,mBACA,eAEF,4BACE,2CACA,qCAEF,8BACE,6CACA,yCAEF,4CACE,yCAEF,8CACE,qCAEF,oEAEE,WAEF,uCAEE,8BChcD,IACC,iBACA,kBACA,eACA,YAGD,KACC,iBACA,cACA,WACA,qBACA,kBACA,oBACA,yBACA,wCAGD,EACC,oCAGD,kBACC,aACA,gBACA","names":[],"sources":["file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/highlight.js/styles/github.css","App.svelte","file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/katex/dist/katex.css","file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/@fortawesome/fontawesome-svg-core/styles.css","file:///Users/candidosales/Documents/Projects/quizdown-js/src/App.svelte"]} */");
 	}
 
-	// (59:24) {:else}
+	// (60:6) {:else}
 	function create_else_block(ctx) {
 		let questionview;
 		let t;
@@ -14172,14 +14810,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_else_block.name,
 			type: "else",
-			source: "(59:24) {:else}",
+			source: "(60:6) {:else}",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (57:24) {#if $onResults}
+	// (58:6) {#if $onResults}
 	function create_if_block_1(ctx) {
 		let resultsview;
 		let current;
@@ -14220,14 +14858,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_if_block_1.name,
 			type: "if",
-			source: "(57:24) {#if $onResults}",
+			source: "(58:6) {#if $onResults}",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (56:20) <Animated update="{$index}">
+	// (57:5) <Animated update={$index}>
 	function create_default_slot_9(ctx) {
 		let current_block_type_index;
 		let if_block;
@@ -14303,14 +14941,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_9.name,
 			type: "slot",
-			source: "(56:20) <Animated update=\\\"{$index}\\\">",
+			source: "(57:5) <Animated update={$index}>",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (55:16) <SmoothResize minHeight="{minHeight}">
+	// (56:4) <SmoothResize {minHeight}>
 	function create_default_slot_8(ctx) {
 		let animated;
 		let current;
@@ -14360,43 +14998,43 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_8.name,
 			type: "slot",
-			source: "(55:16) <SmoothResize minHeight=\\\"{minHeight}\\\">",
+			source: "(56:4) <SmoothResize {minHeight}>",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (72:20) <Button                         slot="left"                         title="{$_('hint')}"                         disabled="{!$question.hint || $showHint || $onResults}"                         buttonAction="{$question.enableHint}"                         >
+	// (70:5) <Button       slot="left"       title={$_('hint')}       disabled={!$question.hint || $showHint || $onResults}       buttonAction={$question.enableHint}      >
 	function create_default_slot_7(ctx) {
-		let icon;
+		let fa;
 		let current;
 
-		icon = new Icon({
-				props: { name: "lightbulb", solid: false },
+		fa = new Fa({
+				props: { icon: faLightbulb$1 },
 				$$inline: true
 			});
 
 		const block = {
 			c: function create() {
-				create_component(icon.$$.fragment);
+				create_component(fa.$$.fragment);
 			},
 			m: function mount(target, anchor) {
-				mount_component(icon, target, anchor);
+				mount_component(fa, target, anchor);
 				current = true;
 			},
 			p: noop$3,
 			i: function intro(local) {
 				if (current) return;
-				transition_in(icon.$$.fragment, local);
+				transition_in(fa.$$.fragment, local);
 				current = true;
 			},
 			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
+				transition_out(fa.$$.fragment, local);
 				current = false;
 			},
 			d: function destroy(detaching) {
-				destroy_component(icon, detaching);
+				destroy_component(fa, detaching);
 			}
 		};
 
@@ -14404,14 +15042,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_7.name,
 			type: "slot",
-			source: "(72:20) <Button                         slot=\\\"left\\\"                         title=\\\"{$_('hint')}\\\"                         disabled=\\\"{!$question.hint || $showHint || $onResults}\\\"                         buttonAction=\\\"{$question.enableHint}\\\"                         >",
+			source: "(70:5) <Button       slot=\\\"left\\\"       title={$_('hint')}       disabled={!$question.hint || $showHint || $onResults}       buttonAction={$question.enableHint}      >",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (72:20) 
+	// (70:5) 
 	function create_left_slot(ctx) {
 		let button;
 		let current;
@@ -14466,43 +15104,43 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_left_slot.name,
 			type: "slot",
-			source: "(72:20) ",
+			source: "(70:5) ",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (80:24) <Button                             title="{$_('previous')}"                             disabled="{$onFirst || $onResults || $isEvaluated}"                             buttonAction="{quiz.previous}"                             >
+	// (79:6) <Button        title={$_('previous')}        disabled={$onFirst || $onResults || $isEvaluated}        buttonAction={quiz.previous}       >
 	function create_default_slot_6(ctx) {
-		let icon;
+		let fa;
 		let current;
 
-		icon = new Icon({
-				props: { name: "arrow-left", size: "lg" },
+		fa = new Fa({
+				props: { icon: faArrowLeft },
 				$$inline: true
 			});
 
 		const block = {
 			c: function create() {
-				create_component(icon.$$.fragment);
+				create_component(fa.$$.fragment);
 			},
 			m: function mount(target, anchor) {
-				mount_component(icon, target, anchor);
+				mount_component(fa, target, anchor);
 				current = true;
 			},
 			p: noop$3,
 			i: function intro(local) {
 				if (current) return;
-				transition_in(icon.$$.fragment, local);
+				transition_in(fa.$$.fragment, local);
 				current = true;
 			},
 			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
+				transition_out(fa.$$.fragment, local);
 				current = false;
 			},
 			d: function destroy(detaching) {
-				destroy_component(icon, detaching);
+				destroy_component(fa, detaching);
 			}
 		};
 
@@ -14510,43 +15148,43 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_6.name,
 			type: "slot",
-			source: "(80:24) <Button                             title=\\\"{$_('previous')}\\\"                             disabled=\\\"{$onFirst || $onResults || $isEvaluated}\\\"                             buttonAction=\\\"{quiz.previous}\\\"                             >",
+			source: "(79:6) <Button        title={$_('previous')}        disabled={$onFirst || $onResults || $isEvaluated}        buttonAction={quiz.previous}       >",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (87:24) <Button                             disabled="{$onLast || $onResults || $isEvaluated}"                             buttonAction="{quiz.next}"                             title="{$_('next')}"                             >
+	// (87:6) <Button        disabled={$onLast || $onResults || $isEvaluated}        buttonAction={quiz.next}        title={$_('next')}       >
 	function create_default_slot_5(ctx) {
-		let icon;
+		let fa;
 		let current;
 
-		icon = new Icon({
-				props: { name: "arrow-right", size: "lg" },
+		fa = new Fa({
+				props: { icon: faArrowRight },
 				$$inline: true
 			});
 
 		const block = {
 			c: function create() {
-				create_component(icon.$$.fragment);
+				create_component(fa.$$.fragment);
 			},
 			m: function mount(target, anchor) {
-				mount_component(icon, target, anchor);
+				mount_component(fa, target, anchor);
 				current = true;
 			},
 			p: noop$3,
 			i: function intro(local) {
 				if (current) return;
-				transition_in(icon.$$.fragment, local);
+				transition_in(fa.$$.fragment, local);
 				current = true;
 			},
 			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
+				transition_out(fa.$$.fragment, local);
 				current = false;
 			},
 			d: function destroy(detaching) {
-				destroy_component(icon, detaching);
+				destroy_component(fa, detaching);
 			}
 		};
 
@@ -14554,14 +15192,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_5.name,
 			type: "slot",
-			source: "(87:24) <Button                             disabled=\\\"{$onLast || $onResults || $isEvaluated}\\\"                             buttonAction=\\\"{quiz.next}\\\"                             title=\\\"{$_('next')}\\\"                             >",
+			source: "(87:6) <Button        disabled={$onLast || $onResults || $isEvaluated}        buttonAction={quiz.next}        title={$_('next')}       >",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (94:24) {#if $onLast || $allVisited}
+	// (95:6) {#if $onLast || $allVisited}
 	function create_if_block(ctx) {
 		let div;
 		let button;
@@ -14583,7 +15221,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 			c: function create() {
 				div = element("div");
 				create_component(button.$$.fragment);
-				add_location(div, file, 102, 28, 3975);
+				add_location(div, file, 110, 7, 3261);
 			},
 			m: function mount(target, anchor) {
 				insert_dev(target, div, anchor);
@@ -14632,43 +15270,43 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_if_block.name,
 			type: "if",
-			source: "(94:24) {#if $onLast || $allVisited}",
+			source: "(95:6) {#if $onLast || $allVisited}",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (96:32) <Button                                     disabled="{!($onLast || $allVisited) ||                                         $onResults}"                                     title="{$_('evaluate')}"                                     buttonAction="{() =>                                         quiz.jump(quiz.questions.length)}"                                     >
+	// (97:8) <Button          disabled={!($onLast || $allVisited) || $onResults}          title={$_('evaluate')}          buttonAction={() => quiz.jump(quiz.questions.length)}         >
 	function create_default_slot_4(ctx) {
-		let icon;
+		let fa;
 		let current;
 
-		icon = new Icon({
-				props: { name: "check-double", size: "lg" },
+		fa = new Fa({
+				props: { icon: faCheckDouble },
 				$$inline: true
 			});
 
 		const block = {
 			c: function create() {
-				create_component(icon.$$.fragment);
+				create_component(fa.$$.fragment);
 			},
 			m: function mount(target, anchor) {
-				mount_component(icon, target, anchor);
+				mount_component(fa, target, anchor);
 				current = true;
 			},
 			p: noop$3,
 			i: function intro(local) {
 				if (current) return;
-				transition_in(icon.$$.fragment, local);
+				transition_in(fa.$$.fragment, local);
 				current = true;
 			},
 			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
+				transition_out(fa.$$.fragment, local);
 				current = false;
 			},
 			d: function destroy(detaching) {
-				destroy_component(icon, detaching);
+				destroy_component(fa, detaching);
 			}
 		};
 
@@ -14676,14 +15314,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_4.name,
 			type: "slot",
-			source: "(96:32) <Button                                     disabled=\\\"{!($onLast || $allVisited) ||                                         $onResults}\\\"                                     title=\\\"{$_('evaluate')}\\\"                                     buttonAction=\\\"{() =>                                         quiz.jump(quiz.questions.length)}\\\"                                     >",
+			source: "(97:8) <Button          disabled={!($onLast || $allVisited) || $onResults}          title={$_('evaluate')}          buttonAction={() => quiz.jump(quiz.questions.length)}         >",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (79:20) <svelte:fragment slot="center">
+	// (78:5) <svelte:fragment slot="center">
 	function create_center_slot(ctx) {
 		let button0;
 		let t0;
@@ -14809,39 +15447,39 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_center_slot.name,
 			type: "slot",
-			source: "(79:20) <svelte:fragment slot=\\\"center\\\">",
+			source: "(78:5) <svelte:fragment slot=\\\"center\\\">",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (111:20) <Button                         slot="right"                         title="{$_('reset')}"                         buttonAction="{() => {                             reloaded = !reloaded;                             quiz.reset();                         }}">
+	// (108:5) <Button       slot="right"       title={$_('reset')}       buttonAction={() => {        reloaded = !reloaded;        quiz.reset();       }}      >
 	function create_default_slot_3(ctx) {
-		let icon;
+		let fa;
 		let current;
-		icon = new Icon({ props: { name: "redo" }, $$inline: true });
+		fa = new Fa({ props: { icon: faRedo }, $$inline: true });
 
 		const block = {
 			c: function create() {
-				create_component(icon.$$.fragment);
+				create_component(fa.$$.fragment);
 			},
 			m: function mount(target, anchor) {
-				mount_component(icon, target, anchor);
+				mount_component(fa, target, anchor);
 				current = true;
 			},
 			p: noop$3,
 			i: function intro(local) {
 				if (current) return;
-				transition_in(icon.$$.fragment, local);
+				transition_in(fa.$$.fragment, local);
 				current = true;
 			},
 			o: function outro(local) {
-				transition_out(icon.$$.fragment, local);
+				transition_out(fa.$$.fragment, local);
 				current = false;
 			},
 			d: function destroy(detaching) {
-				destroy_component(icon, detaching);
+				destroy_component(fa, detaching);
 			}
 		};
 
@@ -14849,14 +15487,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_3.name,
 			type: "slot",
-			source: "(111:20) <Button                         slot=\\\"right\\\"                         title=\\\"{$_('reset')}\\\"                         buttonAction=\\\"{() => {                             reloaded = !reloaded;                             quiz.reset();                         }}\\\">",
+			source: "(108:5) <Button       slot=\\\"right\\\"       title={$_('reset')}       buttonAction={() => {        reloaded = !reloaded;        quiz.reset();       }}      >",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (111:20) 
+	// (108:5) 
 	function create_right_slot(ctx) {
 		let button;
 		let current;
@@ -14909,14 +15547,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_right_slot.name,
 			type: "slot",
-			source: "(111:20) ",
+			source: "(108:5) ",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (54:12) <Container>
+	// (55:3) <Container>
 	function create_default_slot_2(ctx) {
 		let smoothresize;
 		let t0;
@@ -15009,14 +15647,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_2.name,
 			type: "slot",
-			source: "(54:12) <Container>",
+			source: "(55:3) <Container>",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (53:8) <Loading update="{reloaded}" ms="{800}" minHeight="{minHeight}">
+	// (54:2) <Loading update={reloaded} ms={800} {minHeight}>
 	function create_default_slot_1(ctx) {
 		let container;
 		let current;
@@ -15064,14 +15702,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot_1.name,
 			type: "slot",
-			source: "(53:8) <Loading update=\\\"{reloaded}\\\" ms=\\\"{800}\\\" minHeight=\\\"{minHeight}\\\">",
+			source: "(54:2) <Loading update={reloaded} ms={800} {minHeight}>",
 			ctx
 		});
 
 		return block;
 	}
 
-	// (51:4) <Card>
+	// (52:1) <Card>
 	function create_default_slot(ctx) {
 		let progressbar;
 		let t;
@@ -15148,7 +15786,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 			block,
 			id: create_default_slot.name,
 			type: "slot",
-			source: "(51:4) <Card>",
+			source: "(52:1) <Card>",
 			ctx
 		});
 
@@ -15173,7 +15811,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 				div = element("div");
 				create_component(card.$$.fragment);
 				attr_dev(div, "class", "quizdown-content");
-				add_location(div, file, 57, 0, 1936);
+				add_location(div, file, 65, 0, 2034);
 			},
 			l: function claim(nodes) {
 				throw new Error("options.hydrate only works if the component was compiled with the `hydratable: true` option");
@@ -15333,11 +15971,16 @@ Note: there are at least one loader still registered to this locale that wasn't
 			ResultsView,
 			Animated,
 			registerIcons,
-			Icon,
 			Hint,
 			fly,
 			Container,
 			Loading,
+			Fa,
+			faArrowLeft,
+			faArrowRight,
+			faLightbulb: faLightbulb$1,
+			faRedo,
+			faCheckDouble,
 			quiz,
 			node,
 			minHeight,
@@ -17302,6 +17945,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    return config;
 	}
 
+	/**
+	 * marked - a markdown parser
+	 * Copyright (c) 2011-2021, Christopher Jeffrey. (MIT Licensed)
+	 * https://github.com/markedjs/marked
+	 */
+
+	/**
+	 * DO NOT EDIT THIS FILE
+	 * The code in this file is generated from files in ./src/
+	 */
+
 	var defaults$5 = {exports: {}};
 
 	function getDefaults$1() {
@@ -17338,8 +17992,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  changeDefaults: changeDefaults$1
 	};
 
-	var defaultsExports = defaults$5.exports;
-
 	/**
 	 * Helpers
 	 */
@@ -17503,6 +18155,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    cells = row.split(/ \|/);
 	  let i = 0;
 
+	  // First/last cell in a row cannot be empty if it has no leading/trailing pipe
+	  if (!cells[0].trim()) { cells.shift(); }
+	  if (!cells[cells.length - 1].trim()) { cells.pop(); }
+
 	  if (cells.length > count) {
 	    cells.splice(count);
 	  } else {
@@ -17602,7 +18258,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  repeatString: repeatString$1
 	};
 
-	const { defaults: defaults$4 } = defaultsExports;
+	const { defaults: defaults$4 } = defaults$5.exports;
 	const {
 	  rtrim,
 	  splitCells,
@@ -17610,18 +18266,20 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  findClosingBracket
 	} = helpers;
 
-	function outputLink(cap, link, raw) {
+	function outputLink(cap, link, raw, lexer) {
 	  const href = link.href;
 	  const title = link.title ? escape$2(link.title) : null;
 	  const text = cap[1].replace(/\\([\[\]])/g, '$1');
 
 	  if (cap[0].charAt(0) !== '!') {
+	    lexer.state.inLink = true;
 	    return {
 	      type: 'link',
 	      raw,
 	      href,
 	      title,
-	      text
+	      text,
+	      tokens: lexer.inlineTokens(text, [])
 	    };
 	  } else {
 	    return {
@@ -17729,48 +18387,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	      }
 
-	      return {
+	      const token = {
 	        type: 'heading',
 	        raw: cap[0],
 	        depth: cap[1].length,
-	        text: text
-	      };
-	    }
-	  }
-
-	  nptable(src) {
-	    const cap = this.rules.block.nptable.exec(src);
-	    if (cap) {
-	      const item = {
-	        type: 'table',
-	        header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
-	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
-	        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : [],
-	        raw: cap[0]
+	        text: text,
+	        tokens: []
 	      };
-
-	      if (item.header.length === item.align.length) {
-	        let l = item.align.length;
-	        let i;
-	        for (i = 0; i < l; i++) {
-	          if (/^ *-+: *$/.test(item.align[i])) {
-	            item.align[i] = 'right';
-	          } else if (/^ *:-+: *$/.test(item.align[i])) {
-	            item.align[i] = 'center';
-	          } else if (/^ *:-+ *$/.test(item.align[i])) {
-	            item.align[i] = 'left';
-	          } else {
-	            item.align[i] = null;
-	          }
-	        }
-
-	        l = item.cells.length;
-	        for (i = 0; i < l; i++) {
-	          item.cells[i] = splitCells(item.cells[i], item.header.length);
-	        }
-
-	        return item;
-	      }
+	      this.lexer.inline(token.text, token.tokens);
+	      return token;
 	    }
 	  }
 
@@ -17792,138 +18417,155 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return {
 	        type: 'blockquote',
 	        raw: cap[0],
+	        tokens: this.lexer.blockTokens(text, []),
 	        text
 	      };
 	    }
 	  }
 
 	  list(src) {
-	    const cap = this.rules.block.list.exec(src);
+	    let cap = this.rules.block.list.exec(src);
 	    if (cap) {
-	      let raw = cap[0];
-	      const bull = cap[2];
+	      let raw, istask, ischecked, indent, i, blankLine, endsWithBlankLine,
+	        line, lines, itemContents;
+
+	      let bull = cap[1].trim();
 	      const isordered = bull.length > 1;
 
 	      const list = {
 	        type: 'list',
-	        raw,
+	        raw: '',
 	        ordered: isordered,
 	        start: isordered ? +bull.slice(0, -1) : '',
 	        loose: false,
 	        items: []
 	      };
 
-	      // Get each top-level item.
-	      const itemMatch = cap[0].match(this.rules.block.item);
-
-	      let next = false,
-	        item,
-	        space,
-	        bcurr,
-	        bnext,
-	        addBack,
-	        loose,
-	        istask,
-	        ischecked,
-	        endMatch;
-
-	      let l = itemMatch.length;
-	      bcurr = this.rules.block.listItemStart.exec(itemMatch[0]);
-	      for (let i = 0; i < l; i++) {
-	        item = itemMatch[i];
-	        raw = item;
-
-	        if (!this.options.pedantic) {
-	          // Determine if current item contains the end of the list
-	          endMatch = item.match(new RegExp('\\n\\s*\\n {0,' + (bcurr[0].length - 1) + '}\\S'));
-	          if (endMatch) {
-	            addBack = item.length - endMatch.index + itemMatch.slice(i + 1).join('\n').length;
-	            list.raw = list.raw.substring(0, list.raw.length - addBack);
-
-	            item = item.substring(0, endMatch.index);
-	            raw = item;
-	            l = i + 1;
-	          }
+	      bull = isordered ? `\\d{1,9}\\${bull.slice(-1)}` : `\\${bull}`;
+
+	      if (this.options.pedantic) {
+	        bull = isordered ? bull : '[*+-]';
+	      }
+
+	      // Get next list item
+	      const itemRegex = new RegExp(`^( {0,3}${bull})((?: [^\\n]*| *)(?:\\n[^\\n]*)*(?:\\n|$))`);
+
+	      // Get each top-level item
+	      while (src) {
+	        if (this.rules.block.hr.test(src)) { // End list if we encounter an HR (possibly move into itemRegex?)
+	          break;
 	        }
 
-	        // Determine whether the next list item belongs here.
-	        // Backpedal if it does not belong in this list.
-	        if (i !== l - 1) {
-	          bnext = this.rules.block.listItemStart.exec(itemMatch[i + 1]);
-	          if (
-	            !this.options.pedantic
-	              ? bnext[1].length >= bcurr[0].length || bnext[1].length > 3
-	              : bnext[1].length > bcurr[1].length
-	          ) {
-	            // nested list or continuation
-	            itemMatch.splice(i, 2, itemMatch[i] + (!this.options.pedantic && bnext[1].length < bcurr[0].length && !itemMatch[i].match(/\n$/) ? '' : '\n') + itemMatch[i + 1]);
-	            i--;
-	            l--;
-	            continue;
-	          } else if (
-	            // different bullet style
-	            !this.options.pedantic || this.options.smartLists
-	              ? bnext[2][bnext[2].length - 1] !== bull[bull.length - 1]
-	              : isordered === (bnext[2].length === 1)
-	          ) {
-	            addBack = itemMatch.slice(i + 1).join('\n').length;
-	            list.raw = list.raw.substring(0, list.raw.length - addBack);
-	            i = l - 1;
-	          }
-	          bcurr = bnext;
+	        if (!(cap = itemRegex.exec(src))) {
+	          break;
 	        }
 
-	        // Remove the list item's bullet
-	        // so it is seen as the next token.
-	        space = item.length;
-	        item = item.replace(/^ *([*+-]|\d+[.)]) ?/, '');
+	        lines = cap[2].split('\n');
 
-	        // Outdent whatever the
-	        // list item contains. Hacky.
-	        if (~item.indexOf('\n ')) {
-	          space -= item.length;
-	          item = !this.options.pedantic
-	            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
-	            : item.replace(/^ {1,4}/gm, '');
+	        if (this.options.pedantic) {
+	          indent = 2;
+	          itemContents = lines[0].trimLeft();
+	        } else {
+	          indent = cap[2].search(/[^ ]/); // Find first non-space char
+	          indent = cap[1].length + (indent > 4 ? 1 : indent); // intented code blocks after 4 spaces; indent is always 1
+	          itemContents = lines[0].slice(indent - cap[1].length);
 	        }
 
-	        // trim item newlines at end
-	        item = rtrim(item, '\n');
-	        if (i !== l - 1) {
-	          raw = raw + '\n';
+	        blankLine = false;
+	        raw = cap[0];
+
+	        if (!lines[0] && /^ *$/.test(lines[1])) { // items begin with at most one blank line
+	          raw = cap[1] + lines.slice(0, 2).join('\n') + '\n';
+	          list.loose = true;
+	          lines = [];
 	        }
 
-	        // Determine whether item is loose or not.
-	        // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
-	        // for discount behavior.
-	        loose = next || /\n\n(?!\s*$)/.test(raw);
-	        if (i !== l - 1) {
-	          next = raw.slice(-2) === '\n\n';
-	          if (!loose) loose = next;
+	        const nextBulletRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:[*+-]|\\d{1,9}[.)])`);
+
+	        for (i = 1; i < lines.length; i++) {
+	          line = lines[i];
+
+	          if (this.options.pedantic) { // Re-align to follow commonmark nesting rules
+	            line = line.replace(/^ {1,4}(?=( {4})*[^ ])/g, '  ');
+	          }
+
+	          // End list item if found start of new bullet
+	          if (nextBulletRegex.test(line)) {
+	            raw = cap[1] + lines.slice(0, i).join('\n') + '\n';
+	            break;
+	          }
+
+	          // Until we encounter a blank line, item contents do not need indentation
+	          if (!blankLine) {
+	            if (!line.trim()) { // Check if current line is empty
+	              blankLine = true;
+	            }
+
+	            // Dedent if possible
+	            if (line.search(/[^ ]/) >= indent) {
+	              itemContents += '\n' + line.slice(indent);
+	            } else {
+	              itemContents += '\n' + line;
+	            }
+	            continue;
+	          }
+
+	          // Dedent this line
+	          if (line.search(/[^ ]/) >= indent || !line.trim()) {
+	            itemContents += '\n' + line.slice(indent);
+	            continue;
+	          } else { // Line was not properly indented; end of this item
+	            raw = cap[1] + lines.slice(0, i).join('\n') + '\n';
+	            break;
+	          }
 	        }
 
-	        if (loose) {
-	          list.loose = true;
+	        if (!list.loose) {
+	          // If the previous item ended with a blank line, the list is loose
+	          if (endsWithBlankLine) {
+	            list.loose = true;
+	          } else if (/\n *\n *$/.test(raw)) {
+	            endsWithBlankLine = true;
+	          }
 	        }
 
 	        // Check for task list items
 	        if (this.options.gfm) {
-	          istask = /^\[[ xX]\] /.test(item);
-	          ischecked = undefined;
+	          istask = /^\[[ xX]\] /.exec(itemContents);
 	          if (istask) {
-	            ischecked = item[1] !== ' ';
-	            item = item.replace(/^\[[ xX]\] +/, '');
+	            ischecked = istask[0] !== '[ ] ';
+	            itemContents = itemContents.replace(/^\[[ xX]\] +/, '');
 	          }
 	        }
 
 	        list.items.push({
 	          type: 'list_item',
-	          raw,
-	          task: istask,
+	          raw: raw,
+	          task: !!istask,
 	          checked: ischecked,
-	          loose: loose,
-	          text: item
+	          loose: false,
+	          text: itemContents
 	        });
+
+	        list.raw += raw;
+	        src = src.slice(raw.length);
+	      }
+
+	      // Do not consume newlines at end of final item. Alternatively, make itemRegex *start* with any newlines to simplify/speed up endsWithBlankLine logic
+	      list.items[list.items.length - 1].raw = raw.trimRight();
+	      list.items[list.items.length - 1].text = itemContents.trimRight();
+	      list.raw = list.raw.trimRight();
+
+	      const l = list.items.length;
+
+	      // Item child tokens handled here at end because we needed to have the final item to trim it first
+	      for (i = 0; i < l; i++) {
+	        this.lexer.state.top = false;
+	        list.items[i].tokens = this.lexer.blockTokens(list.items[i].text, []);
+	        if (list.items[i].tokens.some(t => t.type === 'space')) {
+	          list.loose = true;
+	          list.items[i].loose = true;
+	        }
 	      }
 
 	      return list;
@@ -17933,15 +18575,20 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  html(src) {
 	    const cap = this.rules.block.html.exec(src);
 	    if (cap) {
-	      return {
-	        type: this.options.sanitize
-	          ? 'paragraph'
-	          : 'html',
+	      const token = {
+	        type: 'html',
 	        raw: cap[0],
 	        pre: !this.options.sanitizer
 	          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
-	        text: this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0])) : cap[0]
+	        text: cap[0]
 	      };
+	      if (this.options.sanitize) {
+	        token.type = 'paragraph';
+	        token.text = this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0]);
+	        token.tokens = [];
+	        this.lexer.inline(token.text, token.tokens);
+	      }
+	      return token;
 	    }
 	  }
 
@@ -17965,16 +18612,16 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (cap) {
 	      const item = {
 	        type: 'table',
-	        header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
+	        header: splitCells(cap[1]).map(c => { return { text: c }; }),
 	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
-	        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
+	        rows: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
 	      };
 
 	      if (item.header.length === item.align.length) {
 	        item.raw = cap[0];
 
 	        let l = item.align.length;
-	        let i;
+	        let i, j, k, row;
 	        for (i = 0; i < l; i++) {
 	          if (/^ *-+: *$/.test(item.align[i])) {
 	            item.align[i] = 'right';
@@ -17987,11 +18634,28 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          }
 	        }
 
-	        l = item.cells.length;
+	        l = item.rows.length;
 	        for (i = 0; i < l; i++) {
-	          item.cells[i] = splitCells(
-	            item.cells[i].replace(/^ *\| *| *\| *$/g, ''),
-	            item.header.length);
+	          item.rows[i] = splitCells(item.rows[i], item.header.length).map(c => { return { text: c }; });
+	        }
+
+	        // parse child tokens inside headers and cells
+
+	        // header child tokens
+	        l = item.header.length;
+	        for (j = 0; j < l; j++) {
+	          item.header[j].tokens = [];
+	          this.lexer.inlineTokens(item.header[j].text, item.header[j].tokens);
+	        }
+
+	        // cell child tokens
+	        l = item.rows.length;
+	        for (j = 0; j < l; j++) {
+	          row = item.rows[j];
+	          for (k = 0; k < row.length; k++) {
+	            row[k].tokens = [];
+	            this.lexer.inlineTokens(row[k].text, row[k].tokens);
+	          }
 	        }
 
 	        return item;
@@ -18002,36 +18666,45 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  lheading(src) {
 	    const cap = this.rules.block.lheading.exec(src);
 	    if (cap) {
-	      return {
+	      const token = {
 	        type: 'heading',
 	        raw: cap[0],
 	        depth: cap[2].charAt(0) === '=' ? 1 : 2,
-	        text: cap[1]
+	        text: cap[1],
+	        tokens: []
 	      };
+	      this.lexer.inline(token.text, token.tokens);
+	      return token;
 	    }
 	  }
 
 	  paragraph(src) {
 	    const cap = this.rules.block.paragraph.exec(src);
 	    if (cap) {
-	      return {
+	      const token = {
 	        type: 'paragraph',
 	        raw: cap[0],
 	        text: cap[1].charAt(cap[1].length - 1) === '\n'
 	          ? cap[1].slice(0, -1)
-	          : cap[1]
+	          : cap[1],
+	        tokens: []
 	      };
+	      this.lexer.inline(token.text, token.tokens);
+	      return token;
 	    }
 	  }
 
 	  text(src) {
 	    const cap = this.rules.block.text.exec(src);
 	    if (cap) {
-	      return {
+	      const token = {
 	        type: 'text',
 	        raw: cap[0],
-	        text: cap[0]
+	        text: cap[0],
+	        tokens: []
 	      };
+	      this.lexer.inline(token.text, token.tokens);
+	      return token;
 	    }
 	  }
 
@@ -18046,18 +18719,18 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	  }
 
-	  tag(src, inLink, inRawBlock) {
+	  tag(src) {
 	    const cap = this.rules.inline.tag.exec(src);
 	    if (cap) {
-	      if (!inLink && /^<a /i.test(cap[0])) {
-	        inLink = true;
-	      } else if (inLink && /^<\/a>/i.test(cap[0])) {
-	        inLink = false;
+	      if (!this.lexer.state.inLink && /^<a /i.test(cap[0])) {
+	        this.lexer.state.inLink = true;
+	      } else if (this.lexer.state.inLink && /^<\/a>/i.test(cap[0])) {
+	        this.lexer.state.inLink = false;
 	      }
-	      if (!inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
-	        inRawBlock = true;
-	      } else if (inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
-	        inRawBlock = false;
+	      if (!this.lexer.state.inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
+	        this.lexer.state.inRawBlock = true;
+	      } else if (this.lexer.state.inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
+	        this.lexer.state.inRawBlock = false;
 	      }
 
 	      return {
@@ -18065,8 +18738,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          ? 'text'
 	          : 'html',
 	        raw: cap[0],
-	        inLink,
-	        inRawBlock,
+	        inLink: this.lexer.state.inLink,
+	        inRawBlock: this.lexer.state.inRawBlock,
 	        text: this.options.sanitize
 	          ? (this.options.sanitizer
 	            ? this.options.sanitizer(cap[0])
@@ -18128,7 +18801,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return outputLink(cap, {
 	        href: href ? href.replace(this.rules.inline._escapes, '$1') : href,
 	        title: title ? title.replace(this.rules.inline._escapes, '$1') : title
-	      }, cap[0]);
+	      }, cap[0], this.lexer);
 	    }
 	  }
 
@@ -18146,7 +18819,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          text
 	        };
 	      }
-	      return outputLink(cap, link, cap[0]);
+	      return outputLink(cap, link, cap[0], this.lexer);
 	    }
 	  }
 
@@ -18195,18 +18868,22 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	        // Create `em` if smallest delimiter has odd char count. *a***
 	        if (Math.min(lLength, rLength) % 2) {
+	          const text = src.slice(1, lLength + match.index + rLength);
 	          return {
 	            type: 'em',
 	            raw: src.slice(0, lLength + match.index + rLength + 1),
-	            text: src.slice(1, lLength + match.index + rLength)
+	            text,
+	            tokens: this.lexer.inlineTokens(text, [])
 	          };
 	        }
 
 	        // Create 'strong' if smallest delimiter has even char count. **a***
+	        const text = src.slice(2, lLength + match.index + rLength - 1);
 	        return {
 	          type: 'strong',
 	          raw: src.slice(0, lLength + match.index + rLength + 1),
-	          text: src.slice(2, lLength + match.index + rLength - 1)
+	          text,
+	          tokens: this.lexer.inlineTokens(text, [])
 	        };
 	      }
 	    }
@@ -18246,7 +18923,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return {
 	        type: 'del',
 	        raw: cap[0],
-	        text: cap[2]
+	        text: cap[2],
+	        tokens: this.lexer.inlineTokens(cap[2], [])
 	      };
 	    }
 	  }
@@ -18316,11 +18994,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	  }
 
-	  inlineText(src, inRawBlock, smartypants) {
+	  inlineText(src, smartypants) {
 	    const cap = this.rules.inline.text.exec(src);
 	    if (cap) {
 	      let text;
-	      if (inRawBlock) {
+	      if (this.lexer.state.inRawBlock) {
 	        text = this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0])) : cap[0];
 	      } else {
 	        text = escape$2(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
@@ -18346,11 +19024,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	const block$1 = {
 	  newline: /^(?: *(?:\n|$))+/,
 	  code: /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,
-	  fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?:\n+|$)|$)/,
+	  fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?=\n|$)|$)/,
 	  hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
 	  heading: /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,
 	  blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
-	  list: /^( {0,3})(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?! {0,3}bull )\n*|\s*$)/,
+	  list: /^( {0,3}bull)( [^\n]+?)?(?:\n|$)/,
 	  html: '^ {0,3}(?:' // optional indentation
 	    + '<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
 	    + '|comment[^\\n]*(\\n+|$)' // (2)
@@ -18362,7 +19040,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    + '|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) closing tag
 	    + ')',
 	  def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
-	  nptable: noopTest,
 	  table: noopTest,
 	  lheading: /^([^\n]+)\n {0,3}(=+|-+) *(?:\n+|$)/,
 	  // regex template, placeholders will be replaced according to different paragraph
@@ -18379,11 +19056,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  .getRegex();
 
 	block$1.bullet = /(?:[*+-]|\d{1,9}[.)])/;
-	block$1.item = /^( *)(bull) ?[^\n]*(?:\n(?! *bull ?)[^\n]*)*/;
-	block$1.item = edit(block$1.item, 'gm')
-	  .replace(/bull/g, block$1.bullet)
-	  .getRegex();
-
 	block$1.listItemStart = edit(/^( *)(bull) */)
 	  .replace('bull', block$1.bullet)
 	  .getRegex();
@@ -18433,25 +19105,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 */
 
 	block$1.gfm = merge$1({}, block$1.normal, {
-	  nptable: '^ *([^|\\n ].*\\|.*)\\n' // Header
-	    + ' {0,3}([-:]+ *\\|[-| :]*)' // Align
-	    + '(?:\\n((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)', // Cells
-	  table: '^ *\\|(.+)\\n' // Header
-	    + ' {0,3}\\|?( *[-:]+[-| :]*)' // Align
+	  table: '^ *([^\\n ].*\\|.*)\\n' // Header
+	    + ' {0,3}(?:\\| *)?(:?-+:? *(?:\\| *:?-+:? *)*)\\|?' // Align
 	    + '(?:\\n *((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
 	});
 
-	block$1.gfm.nptable = edit(block$1.gfm.nptable)
-	  .replace('hr', block$1.hr)
-	  .replace('heading', ' {0,3}#{1,6} ')
-	  .replace('blockquote', ' {0,3}>')
-	  .replace('code', ' {4}[^\\n]')
-	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
-	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
-	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
-	  .replace('tag', block$1._tag) // tables can be interrupted by type (6) html blocks
-	  .getRegex();
-
 	block$1.gfm.table = edit(block$1.gfm.table)
 	  .replace('hr', block$1.hr)
 	  .replace('heading', ' {0,3}#{1,6} ')
@@ -18646,7 +19304,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	};
 
 	const Tokenizer$1 = Tokenizer_1;
-	const { defaults: defaults$3 } = defaultsExports;
+	const { defaults: defaults$3 } = defaults$5.exports;
 	const { block, inline } = rules;
 	const { repeatString } = helpers;
 
@@ -18702,6 +19360,13 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    this.options.tokenizer = this.options.tokenizer || new Tokenizer$1();
 	    this.tokenizer = this.options.tokenizer;
 	    this.tokenizer.options = this.options;
+	    this.tokenizer.lexer = this;
+	    this.inlineQueue = [];
+	    this.state = {
+	      inLink: false,
+	      inRawBlock: false,
+	      top: true
+	    };
 
 	    const rules = {
 	      block: block.normal,
@@ -18756,9 +19421,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      .replace(/\r\n|\r/g, '\n')
 	      .replace(/\t/g, '    ');
 
-	    this.blockTokens(src, this.tokens, true);
+	    this.blockTokens(src, this.tokens);
 
-	    this.inline(this.tokens);
+	    let next;
+	    while (next = this.inlineQueue.shift()) {
+	      this.inlineTokens(next.src, next.tokens);
+	    }
 
 	    return this.tokens;
 	  }
@@ -18766,17 +19434,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  /**
 	   * Lexing
 	   */
-	  blockTokens(src, tokens = [], top = true) {
+	  blockTokens(src, tokens = []) {
 	    if (this.options.pedantic) {
 	      src = src.replace(/^ +$/gm, '');
 	    }
-	    let token, i, l, lastToken, cutSrc, lastParagraphClipped;
+	    let token, lastToken, cutSrc, lastParagraphClipped;
 
 	    while (src) {
 	      if (this.options.extensions
 	        && this.options.extensions.block
 	        && this.options.extensions.block.some((extTokenizer) => {
-	          if (token = extTokenizer.call(this, src, tokens)) {
+	          if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
 	            src = src.substring(token.raw.length);
 	            tokens.push(token);
 	            return true;
@@ -18800,9 +19468,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
 	        // An indented code block cannot interrupt a paragraph.
-	        if (lastToken && lastToken.type === 'paragraph') {
+	        if (lastToken && (lastToken.type === 'paragraph' || lastToken.type === 'text')) {
 	          lastToken.raw += '\n' + token.raw;
 	          lastToken.text += '\n' + token.text;
+	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else {
 	          tokens.push(token);
 	        }
@@ -18823,13 +19492,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        continue;
 	      }
 
-	      // table no leading pipe (gfm)
-	      if (token = this.tokenizer.nptable(src)) {
-	        src = src.substring(token.raw.length);
-	        tokens.push(token);
-	        continue;
-	      }
-
 	      // hr
 	      if (token = this.tokenizer.hr(src)) {
 	        src = src.substring(token.raw.length);
@@ -18840,7 +19502,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      // blockquote
 	      if (token = this.tokenizer.blockquote(src)) {
 	        src = src.substring(token.raw.length);
-	        token.tokens = this.blockTokens(token.text, [], top);
 	        tokens.push(token);
 	        continue;
 	      }
@@ -18848,10 +19509,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      // list
 	      if (token = this.tokenizer.list(src)) {
 	        src = src.substring(token.raw.length);
-	        l = token.items.length;
-	        for (i = 0; i < l; i++) {
-	          token.items[i].tokens = this.blockTokens(token.items[i].text, [], false);
-	        }
 	        tokens.push(token);
 	        continue;
 	      }
@@ -18864,9 +19521,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 
 	      // def
-	      if (top && (token = this.tokenizer.def(src))) {
+	      if (token = this.tokenizer.def(src)) {
 	        src = src.substring(token.raw.length);
-	        if (!this.tokens.links[token.tag]) {
+	        lastToken = tokens[tokens.length - 1];
+	        if (lastToken && (lastToken.type === 'paragraph' || lastToken.type === 'text')) {
+	          lastToken.raw += '\n' + token.raw;
+	          lastToken.text += '\n' + token.raw;
+	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
+	        } else if (!this.tokens.links[token.tag]) {
 	          this.tokens.links[token.tag] = {
 	            href: token.href,
 	            title: token.title
@@ -18897,18 +19559,20 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        const tempSrc = src.slice(1);
 	        let tempStart;
 	        this.options.extensions.startBlock.forEach(function(getStartIndex) {
-	          tempStart = getStartIndex.call(this, tempSrc);
+	          tempStart = getStartIndex.call({ lexer: this }, tempSrc);
 	          if (typeof tempStart === 'number' && tempStart >= 0) { startIndex = Math.min(startIndex, tempStart); }
 	        });
 	        if (startIndex < Infinity && startIndex >= 0) {
 	          cutSrc = src.substring(0, startIndex + 1);
 	        }
 	      }
-	      if (top && (token = this.tokenizer.paragraph(cutSrc))) {
+	      if (this.state.top && (token = this.tokenizer.paragraph(cutSrc))) {
 	        lastToken = tokens[tokens.length - 1];
 	        if (lastParagraphClipped && lastToken.type === 'paragraph') {
 	          lastToken.raw += '\n' + token.raw;
 	          lastToken.text += '\n' + token.text;
+	          this.inlineQueue.pop();
+	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else {
 	          tokens.push(token);
 	        }
@@ -18924,6 +19588,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        if (lastToken && lastToken.type === 'text') {
 	          lastToken.raw += '\n' + token.raw;
 	          lastToken.text += '\n' + token.text;
+	          this.inlineQueue.pop();
+	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else {
 	          tokens.push(token);
 	        }
@@ -18941,75 +19607,18 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 	    }
 
+	    this.state.top = true;
 	    return tokens;
 	  }
 
-	  inline(tokens) {
-	    let i,
-	      j,
-	      k,
-	      l2,
-	      row,
-	      token;
-
-	    const l = tokens.length;
-	    for (i = 0; i < l; i++) {
-	      token = tokens[i];
-	      switch (token.type) {
-	        case 'paragraph':
-	        case 'text':
-	        case 'heading': {
-	          token.tokens = [];
-	          this.inlineTokens(token.text, token.tokens);
-	          break;
-	        }
-	        case 'table': {
-	          token.tokens = {
-	            header: [],
-	            cells: []
-	          };
-
-	          // header
-	          l2 = token.header.length;
-	          for (j = 0; j < l2; j++) {
-	            token.tokens.header[j] = [];
-	            this.inlineTokens(token.header[j], token.tokens.header[j]);
-	          }
-
-	          // cells
-	          l2 = token.cells.length;
-	          for (j = 0; j < l2; j++) {
-	            row = token.cells[j];
-	            token.tokens.cells[j] = [];
-	            for (k = 0; k < row.length; k++) {
-	              token.tokens.cells[j][k] = [];
-	              this.inlineTokens(row[k], token.tokens.cells[j][k]);
-	            }
-	          }
-
-	          break;
-	        }
-	        case 'blockquote': {
-	          this.inline(token.tokens);
-	          break;
-	        }
-	        case 'list': {
-	          l2 = token.items.length;
-	          for (j = 0; j < l2; j++) {
-	            this.inline(token.items[j].tokens);
-	          }
-	          break;
-	        }
-	      }
-	    }
-
-	    return tokens;
+	  inline(src, tokens) {
+	    this.inlineQueue.push({ src, tokens });
 	  }
 
 	  /**
 	   * Lexing/Compiling
 	   */
-	  inlineTokens(src, tokens = [], inLink = false, inRawBlock = false) {
+	  inlineTokens(src, tokens = []) {
 	    let token, lastToken, cutSrc;
 
 	    // String with links masked to avoid interference with em and strong
@@ -19048,7 +19657,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      if (this.options.extensions
 	        && this.options.extensions.inline
 	        && this.options.extensions.inline.some((extTokenizer) => {
-	          if (token = extTokenizer.call(this, src, tokens)) {
+	          if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
 	            src = src.substring(token.raw.length);
 	            tokens.push(token);
 	            return true;
@@ -19066,10 +19675,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 
 	      // tag
-	      if (token = this.tokenizer.tag(src, inLink, inRawBlock)) {
+	      if (token = this.tokenizer.tag(src)) {
 	        src = src.substring(token.raw.length);
-	        inLink = token.inLink;
-	        inRawBlock = token.inRawBlock;
 	        lastToken = tokens[tokens.length - 1];
 	        if (lastToken && token.type === 'text' && lastToken.type === 'text') {
 	          lastToken.raw += token.raw;
@@ -19083,9 +19690,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      // link
 	      if (token = this.tokenizer.link(src)) {
 	        src = src.substring(token.raw.length);
-	        if (token.type === 'link') {
-	          token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
-	        }
 	        tokens.push(token);
 	        continue;
 	      }
@@ -19094,10 +19698,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      if (token = this.tokenizer.reflink(src, this.tokens.links)) {
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
-	        if (token.type === 'link') {
-	          token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
-	          tokens.push(token);
-	        } else if (lastToken && token.type === 'text' && lastToken.type === 'text') {
+	        if (lastToken && token.type === 'text' && lastToken.type === 'text') {
 	          lastToken.raw += token.raw;
 	          lastToken.text += token.text;
 	        } else {
@@ -19109,7 +19710,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      // em & strong
 	      if (token = this.tokenizer.emStrong(src, maskedSrc, prevChar)) {
 	        src = src.substring(token.raw.length);
-	        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
 	        tokens.push(token);
 	        continue;
 	      }
@@ -19131,7 +19731,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      // del (gfm)
 	      if (token = this.tokenizer.del(src)) {
 	        src = src.substring(token.raw.length);
-	        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
 	        tokens.push(token);
 	        continue;
 	      }
@@ -19144,7 +19743,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 
 	      // url (gfm)
-	      if (!inLink && (token = this.tokenizer.url(src, mangle))) {
+	      if (!this.state.inLink && (token = this.tokenizer.url(src, mangle))) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
@@ -19158,14 +19757,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        const tempSrc = src.slice(1);
 	        let tempStart;
 	        this.options.extensions.startInline.forEach(function(getStartIndex) {
-	          tempStart = getStartIndex.call(this, tempSrc);
+	          tempStart = getStartIndex.call({ lexer: this }, tempSrc);
 	          if (typeof tempStart === 'number' && tempStart >= 0) { startIndex = Math.min(startIndex, tempStart); }
 	        });
 	        if (startIndex < Infinity && startIndex >= 0) {
 	          cutSrc = src.substring(0, startIndex + 1);
 	        }
 	      }
-	      if (token = this.tokenizer.inlineText(cutSrc, inRawBlock, smartypants)) {
+	      if (token = this.tokenizer.inlineText(cutSrc, smartypants)) {
 	        src = src.substring(token.raw.length);
 	        if (token.raw.slice(-1) !== '_') { // Track prevChar before string of ____ started
 	          prevChar = token.raw.slice(-1);
@@ -19196,7 +19795,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	};
 
-	const { defaults: defaults$2 } = defaultsExports;
+	const { defaults: defaults$2 } = defaults$5.exports;
 	const {
 	  cleanUrl,
 	  escape: escape$1
@@ -19461,7 +20060,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	const Renderer$1 = Renderer_1;
 	const TextRenderer$1 = TextRenderer_1;
 	const Slugger$1 = Slugger_1;
-	const { defaults: defaults$1 } = defaultsExports;
+	const { defaults: defaults$1 } = defaults$5.exports;
 	const {
 	  unescape
 	} = helpers;
@@ -19526,7 +20125,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	      // Run any renderer extensions
 	      if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
-	        ret = this.options.extensions.renderers[token.type].call(this, token);
+	        ret = this.options.extensions.renderers[token.type].call({ parser: this }, token);
 	        if (ret !== false || !['space', 'hr', 'heading', 'code', 'table', 'blockquote', 'list', 'html', 'paragraph', 'text'].includes(token.type)) {
 	          out += ret || '';
 	          continue;
@@ -19563,22 +20162,22 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          l2 = token.header.length;
 	          for (j = 0; j < l2; j++) {
 	            cell += this.renderer.tablecell(
-	              this.parseInline(token.tokens.header[j]),
+	              this.parseInline(token.header[j].tokens),
 	              { header: true, align: token.align[j] }
 	            );
 	          }
 	          header += this.renderer.tablerow(cell);
 
 	          body = '';
-	          l2 = token.cells.length;
+	          l2 = token.rows.length;
 	          for (j = 0; j < l2; j++) {
-	            row = token.tokens.cells[j];
+	            row = token.rows[j];
 
 	            cell = '';
 	            l3 = row.length;
 	            for (k = 0; k < l3; k++) {
 	              cell += this.renderer.tablecell(
-	                this.parseInline(row[k]),
+	                this.parseInline(row[k].tokens),
 	                { header: false, align: token.align[k] }
 	              );
 	            }
@@ -19609,7 +20208,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	            if (item.task) {
 	              checkbox = this.renderer.checkbox(checked);
 	              if (loose) {
-	                if (item.tokens.length > 0 && item.tokens[0].type === 'text') {
+	                if (item.tokens.length > 0 && item.tokens[0].type === 'paragraph') {
 	                  item.tokens[0].text = checkbox + ' ' + item.tokens[0].text;
 	                  if (item.tokens[0].tokens && item.tokens[0].tokens.length > 0 && item.tokens[0].tokens[0].type === 'text') {
 	                    item.tokens[0].tokens[0].text = checkbox + ' ' + item.tokens[0].tokens[0].text;
@@ -19682,7 +20281,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	      // Run any renderer extensions
 	      if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
-	        ret = this.options.extensions.renderers[token.type].call(this, token);
+	        ret = this.options.extensions.renderers[token.type].call({ parser: this }, token);
 	        if (ret !== false || !['escape', 'html', 'link', 'image', 'strong', 'em', 'codespan', 'br', 'del', 'text'].includes(token.type)) {
 	          out += ret || '';
 	          continue;
@@ -19760,7 +20359,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  getDefaults,
 	  changeDefaults,
 	  defaults
-	} = defaultsExports;
+	} = defaults$5.exports;
 
 	/**
 	 * Marked
@@ -20007,12 +20606,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    callback(token);
 	    switch (token.type) {
 	      case 'table': {
-	        for (const cell of token.tokens.header) {
-	          marked.walkTokens(cell, callback);
+	        for (const cell of token.header) {
+	          marked.walkTokens(cell.tokens, callback);
 	        }
-	        for (const row of token.tokens.cells) {
+	        for (const row of token.rows) {
 	          for (const cell of row) {
-	            marked.walkTokens(cell, callback);
+	            marked.walkTokens(cell.tokens, callback);
 	          }
 	        }
 	        break;
@@ -20088,8 +20687,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	var marked_1 = marked;
 
-	var marked$1 = /*@__PURE__*/getDefaultExportFromCjs(marked_1);
-
 	const ALIAS = Symbol.for('yaml.alias');
 	const DOC = Symbol.for('yaml.document');
 	const MAP = Symbol.for('yaml.map');
@@ -26264,7 +26861,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        return text;
 	    },
 	};
-	marked$1.use({
+	marked_1.use({
 	    renderer: renderer,
 	    // type definition does not allow custom token type
 	    // @ts-ignore
@@ -26283,7 +26880,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    return new Quiz(questions, quizConfig);
 	}
 	function tokenize(rawQuizdown) {
-	    return marked$1.lexer(htmlDecode(stripIndent(rawQuizdown)));
+	    return marked_1.lexer(htmlDecode(stripIndent(rawQuizdown)));
 	}
 	function hasQuizOptions(tokens) {
 	    // type definition does not allow custom token types
@@ -26374,7 +26971,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	}
 	function parseTokens(tokens) {
-	    return purify.sanitize(marked$1.parser(tokens));
+	    return purify.sanitize(marked_1.parser(tokens));
 	}
 	function htmlDecode(text) {
 	    return text
@@ -26428,7 +27025,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	}
 	function getMarkedParser() {
-	    return marked$1;
+	    return marked_1;
 	}
 	let quizdown = {
 	    init,
diff --git a/rollup.config.js b/rollup.config.js
index 9f1d46e..cf2bf53 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -2,8 +2,8 @@ import svelte from 'rollup-plugin-svelte';
 import commonjs from '@rollup/plugin-commonjs';
 import resolve from '@rollup/plugin-node-resolve';
 import livereload from 'rollup-plugin-livereload';
-import { terser } from 'rollup-plugin-terser';
-import sveltePreprocess from 'svelte-preprocess';
+import terser from '@rollup/plugin-terser';
+import { sveltePreprocess } from 'svelte-preprocess';
 import typescript from '@rollup/plugin-typescript';
 import analyze from 'rollup-plugin-analyzer';
 import versionInjector from 'rollup-plugin-version-injector';
diff --git a/src/App.svelte b/src/App.svelte
index f94bb7d..04b2120 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -1,168 +1,174 @@
 <script lang="ts">
-    import type { Quiz } from './quiz';
-    import ProgressBar from './components/ProgressBar.svelte';
-    import { onMount } from 'svelte';
-    import registerLanguages from './languages/i18n';
-    import Card from './components/Card.svelte';
-    import Credits from './components/Credits.svelte';
-    import SmoothResize from './components/SmoothResize.svelte';
-    import QuestionView from './components/QuestionView.svelte';
-    import Row from './components/Row.svelte';
-    import Button from './components/Button.svelte';
-    import { _ } from 'svelte-i18n';
-    import ResultsView from './components/ResultsView.svelte';
-    // import { Linear, CheckFirst } from './progressModes.js';
-    import Animated from './components/Animated.svelte';
-    import registerIcons from './registerIcons.js';
-    import Icon from './components/Icon.svelte';
-    import Hint from './components/Hint.svelte';
-    import { fly } from 'svelte/transition';
-    import Container from './components/Container.svelte';
-    import Loading from './components/Loading.svelte';
-    // import Modal from './components/Modal.svelte';
-
-    export let quiz: Quiz;
-    // https://github.com/sveltejs/svelte/issues/4079
-    $: question = quiz.active;
-    $: showHint = $question.showHint;
-    $: index = quiz.index;
-    $: onLast = quiz.onLast;
-    $: onFirst = quiz.onFirst;
-    $: onResults = quiz.onResults;
-    $: isEvaluated = quiz.isEvaluated;
-    $: allVisited = quiz.allVisited;
-
-    //let game = new Linear(quiz);
-
-    registerLanguages(quiz.config.locale);
-    registerIcons();
-
-    let node: HTMLElement;
-    let minHeight = 150;
-    let reloaded = false;
-    // let showModal = false;
-
-    // set global options
-    onMount(async () => {
-        let primaryColor: string = quiz.config.primaryColor;
-        let secondaryColor: string = quiz.config.secondaryColor;
-        let textColor: string = quiz.config.textColor;
-
-        node.style.setProperty('--quizdown-color-primary', primaryColor);
-        node.style.setProperty('--quizdown-color-secondary', secondaryColor);
-        node.style.setProperty('--quizdown-color-text', textColor);
-        node.style.minHeight = `${minHeight}px`;
-    });
+	import type { Quiz } from './quiz';
+	import ProgressBar from './components/ProgressBar.svelte';
+	import { onMount } from 'svelte';
+	import registerLanguages from './languages/i18n';
+	import Card from './components/Card.svelte';
+	import Credits from './components/Credits.svelte';
+	import SmoothResize from './components/SmoothResize.svelte';
+	import QuestionView from './components/QuestionView.svelte';
+	import Row from './components/Row.svelte';
+	import Button from './components/Button.svelte';
+	import { _ } from 'svelte-i18n';
+	import ResultsView from './components/ResultsView.svelte';
+	// import { Linear, CheckFirst } from './progressModes.js';
+	import Animated from './components/Animated.svelte';
+	import registerIcons from './registerIcons.js';
+	import Hint from './components/Hint.svelte';
+	import { fly } from 'svelte/transition';
+	import Container from './components/Container.svelte';
+	import Loading from './components/Loading.svelte';
+	import Fa from 'svelte-fa';
+	import {
+		faArrowLeft,
+		faArrowRight,
+		faLightbulb,
+		faRedo,
+		faCheckDouble
+	} from '@fortawesome/free-solid-svg-icons';
+
+	// import Modal from './components/Modal.svelte';
+
+	export let quiz: Quiz;
+	// https://github.com/sveltejs/svelte/issues/4079
+	$: question = quiz.active;
+	$: showHint = $question.showHint;
+	$: index = quiz.index;
+	$: onLast = quiz.onLast;
+	$: onFirst = quiz.onFirst;
+	$: onResults = quiz.onResults;
+	$: isEvaluated = quiz.isEvaluated;
+	$: allVisited = quiz.allVisited;
+
+	//let game = new Linear(quiz);
+
+	registerLanguages(quiz.config.locale);
+	registerIcons();
+
+	let node: HTMLElement;
+	let minHeight = 150;
+	let reloaded = false;
+	// let showModal = false;
+
+	// set global options
+	onMount(async () => {
+		let primaryColor: string = quiz.config.primaryColor;
+		let secondaryColor: string = quiz.config.secondaryColor;
+		let textColor: string = quiz.config.textColor;
+
+		node.style.setProperty('--quizdown-color-primary', primaryColor);
+		node.style.setProperty('--quizdown-color-secondary', secondaryColor);
+		node.style.setProperty('--quizdown-color-text', textColor);
+		node.style.minHeight = `${minHeight}px`;
+	});
 </script>
 
-<div class="quizdown-content" bind:this="{node}">
-    <Card>
-        <ProgressBar value="{$index}" max="{quiz.questions.length - 1}" />
-        <Loading update="{reloaded}" ms="{800}" minHeight="{minHeight}">
-            <Container>
-                <SmoothResize minHeight="{minHeight}">
-                    <Animated update="{$index}">
-                        {#if $onResults}
-                            <ResultsView quiz="{quiz}" />
-                        {:else}
-                            <QuestionView
-                                question="{$question}"
-                                n="{$index + 1}"
-                            />
-                            <Hint hint="{$question.hint}" show="{$showHint}" />
-                        {/if}
-                    </Animated>
-                </SmoothResize>
-
-                <!-- <Modal show="{showModal}">Are you sure?</Modal> -->
-
-                <Row>
-                    <Button
-                        slot="left"
-                        title="{$_('hint')}"
-                        disabled="{!$question.hint || $showHint || $onResults}"
-                        buttonAction="{$question.enableHint}"
-                        ><Icon name="lightbulb" solid="{false}" /></Button
-                    >
-                    <svelte:fragment slot="center">
-                        <Button
-                            title="{$_('previous')}"
-                            disabled="{$onFirst || $onResults || $isEvaluated}"
-                            buttonAction="{quiz.previous}"
-                            ><Icon name="arrow-left" size="lg" /></Button
-                        >
-
-                        <Button
-                            disabled="{$onLast || $onResults || $isEvaluated}"
-                            buttonAction="{quiz.next}"
-                            title="{$_('next')}"
-                            ><Icon name="arrow-right" size="lg" /></Button
-                        >
-
-                        {#if $onLast || $allVisited}
-                            <div in:fly|global="{{ x: 200, duration: 500 }}">
-                                <Button
-                                    disabled="{!($onLast || $allVisited) ||
-                                        $onResults}"
-                                    title="{$_('evaluate')}"
-                                    buttonAction="{() =>
-                                        quiz.jump(quiz.questions.length)}"
-                                    ><Icon
-                                        name="check-double"
-                                        size="lg"
-                                    /></Button
-                                >
-                            </div>
-                        {/if}
-                    </svelte:fragment>
-
-                    <Button
-                        slot="right"
-                        title="{$_('reset')}"
-                        buttonAction="{() => {
-                            reloaded = !reloaded;
-                            quiz.reset();
-                        }}"><Icon name="redo" /></Button
-                    >
-                </Row>
-
-                <Credits />
-            </Container>
-        </Loading>
-    </Card>
+<div class="quizdown-content" bind:this={node}>
+	<Card>
+		<ProgressBar value={$index} max={quiz.questions.length - 1} />
+		<Loading update={reloaded} ms={800} {minHeight}>
+			<Container>
+				<SmoothResize {minHeight}>
+					<Animated update={$index}>
+						{#if $onResults}
+							<ResultsView {quiz} />
+						{:else}
+							<QuestionView question={$question} n={$index + 1} />
+							<Hint hint={$question.hint} show={$showHint} />
+						{/if}
+					</Animated>
+				</SmoothResize>
+
+				<!-- <Modal show="{showModal}">Are you sure?</Modal> -->
+
+				<Row>
+					<Button
+						slot="left"
+						title={$_('hint')}
+						disabled={!$question.hint || $showHint || $onResults}
+						buttonAction={$question.enableHint}
+					>
+						<Fa icon={faLightbulb} />
+					</Button>
+					<svelte:fragment slot="center">
+						<Button
+							title={$_('previous')}
+							disabled={$onFirst || $onResults || $isEvaluated}
+							buttonAction={quiz.previous}
+						>
+							<Fa icon={faArrowLeft} />
+						</Button>
+
+						<Button
+							disabled={$onLast || $onResults || $isEvaluated}
+							buttonAction={quiz.next}
+							title={$_('next')}
+						>
+							<Fa icon={faArrowRight} />
+						</Button>
+
+						{#if $onLast || $allVisited}
+							<div in:fly|global={{ x: 200, duration: 500 }}>
+								<Button
+									disabled={!($onLast || $allVisited) || $onResults}
+									title={$_('evaluate')}
+									buttonAction={() => quiz.jump(quiz.questions.length)}
+								>
+									<Fa icon={faCheckDouble} />
+								</Button>
+							</div>
+						{/if}
+					</svelte:fragment>
+
+					<Button
+						slot="right"
+						title={$_('reset')}
+						buttonAction={() => {
+							reloaded = !reloaded;
+							quiz.reset();
+						}}
+					>
+						<Fa icon={faRedo} />
+					</Button>
+				</Row>
+
+				<Credits />
+			</Container>
+		</Loading>
+	</Card>
 </div>
 
 <!-- global styles applied to all elements in the app -->
-<style type="text/scss" global>
-    @import 'highlight.js/styles/github';
-    @import 'katex/dist/katex';
-    @import '@fortawesome/fontawesome-svg-core/styles';
-
-    img {
-        max-height: 400px;
-        border-radius: 4px;
-        max-width: 100%;
-        height: auto;
-    }
-
-    code {
-        padding: 0 0.4rem;
-        font-size: 85%;
-        color: #333;
-        white-space: pre-wrap;
-        border-radius: 4px;
-        padding: 0.2em 0.4em;
-        background-color: #f8f8f8;
-        font-family: Consolas, Monaco, monospace;
-    }
-
-    a {
-        color: var(--quizdown-color-primary);
-    }
-
-    .quizdown-content {
-        padding: 1rem;
-        max-width: 900px;
-        margin: auto;
-    }
+<style lang="scss" global>
+	@import 'highlight.js/styles/github';
+	@import 'katex/dist/katex';
+	@import '@fortawesome/fontawesome-svg-core/styles';
+
+	img {
+		max-height: 400px;
+		border-radius: 4px;
+		max-width: 100%;
+		height: auto;
+	}
+
+	code {
+		padding: 0 0.4rem;
+		font-size: 85%;
+		color: #333;
+		white-space: pre-wrap;
+		border-radius: 4px;
+		padding: 0.2em 0.4em;
+		background-color: #f8f8f8;
+		font-family: Consolas, Monaco, monospace;
+	}
+
+	a {
+		color: var(--quizdown-color-primary);
+	}
+
+	.quizdown-content {
+		padding: 1rem;
+		max-width: 900px;
+		margin: auto;
+	}
 </style>
diff --git a/src/components/Icon.svelte b/src/components/Icon.svelte
deleted file mode 100644
index 203e20c..0000000
--- a/src/components/Icon.svelte
+++ /dev/null
@@ -1,38 +0,0 @@
-<script lang="ts">
-    import { onMount, beforeUpdate, afterUpdate } from 'svelte';
-    import {
-        parse,
-        icon,
-        findIconDefinition,
-    } from '@fortawesome/fontawesome-svg-core';
-    //https://stackoverflow.com/questions/56334381/why-my-font-awesome-icons-are-being-displayed-big-at-first-and-then-updated-to-t
-
-    import type {
-        IconName,
-        IconParams,
-        IconLookup,
-    } from '@fortawesome/fontawesome-svg-core';
-
-    export let size = undefined;
-    export let spin = false;
-    export let name: IconName;
-    export let solid = true;
-
-    let prefix = solid ? 'fas' : 'far';
-
-    let params: IconParams = {
-        classes: [
-            size ? `fa-${size}` : undefined,
-            spin ? 'fa-spin' : undefined,
-        ],
-    };
-
-    let html = '';
-    beforeUpdate(() => {
-        let iconObj = { prefix: prefix, iconName: name } as IconLookup;
-        const result = icon(iconObj, params);
-        html = result.html[0];
-    });
-</script>
-
-{@html html}
diff --git a/src/components/Loading.svelte b/src/components/Loading.svelte
index fbff122..882fa8c 100644
--- a/src/components/Loading.svelte
+++ b/src/components/Loading.svelte
@@ -1,38 +1,36 @@
 <script lang="ts">
-    import Icon from './Icon.svelte';
-    export let ms: number;
-    export let minHeight = 0;
+	import Fa from 'svelte-fa';
+	import { faCircleNotch } from '@fortawesome/free-solid-svg-icons';
 
-    export let update = false;
+	export let ms: number;
+	export let minHeight = 0;
 
-    let node: HTMLElement;
+	export let update = false;
 
-    async function wait(ms: number) {
-        await new Promise((resolve) => setTimeout(resolve, ms));
-    }
+	let node: HTMLElement;
+
+	async function wait(ms: number) {
+		await new Promise((resolve) => setTimeout(resolve, ms));
+	}
 </script>
 
 {#key update}
-    {#await wait(ms)}
-        <div
-            class="loading"
-            bind:this="{node}"
-            style="min-height:{minHeight}px;"
-        >
-            <Icon name="circle-notch" spin="{true}" size="2x" />
-        </div>
-    {:then resolved}
-        <slot />
-    {/await}
+	{#await wait(ms)}
+		<div class="loading" bind:this={node} style="min-height:{minHeight}px;">
+			<Fa icon={faCircleNotch} spin size="2x" />
+		</div>
+	{:then}
+		<slot />
+	{/await}
 {/key}
 
 <style>
-    .loading {
-        vertical-align: middle;
-        display: flex;
-        flex-direction: column;
-        justify-content: center;
-        align-items: center;
-        text-align: center;
-    }
+	.loading {
+		vertical-align: middle;
+		display: flex;
+		flex-direction: column;
+		justify-content: center;
+		align-items: center;
+		text-align: center;
+	}
 </style>
diff --git a/src/components/ResultsView.svelte b/src/components/ResultsView.svelte
index 25d20ca..78b0e31 100644
--- a/src/components/ResultsView.svelte
+++ b/src/components/ResultsView.svelte
@@ -6,9 +6,10 @@
 	let emojis = ['❌', '✅'];
 	import { _ } from 'svelte-i18n';
 	import { fade } from 'svelte/transition';
-	import Icon from './Icon.svelte';
 	import Loading from './Loading.svelte';
 	import { get } from 'svelte/store';
+	import Fa from 'svelte-fa';
+	import { faCheckDouble } from '@fortawesome/free-solid-svg-icons';
 
 	let waitTime = 800;
 	if (get(quiz.isEvaluated)) {
@@ -29,7 +30,7 @@
 <Loading ms={waitTime} minHeight={150}>
 	<div in:fade|global={{ duration: 1000 }}>
 		<h1>
-			<Icon name="check-double" />
+			<Fa icon={faCheckDouble} />
 			{format(points)}/{format(quiz.questions.length)}
 		</h1>
 
diff --git a/src/styles/katex.css b/src/styles/katex.css
new file mode 100644
index 0000000..0ea2139
--- /dev/null
+++ b/src/styles/katex.css
@@ -0,0 +1,1340 @@
+/* stylelint-disable font-family-no-missing-generic-family-keyword */
+@font-face {
+	font-family: 'KaTeX_AMS';
+	src: url(fonts/KaTeX_AMS-Regular.woff2) format('woff2'), url(fonts/KaTeX_AMS-Regular.woff) format('woff'), url(fonts/KaTeX_AMS-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Caligraphic';
+	src: url(fonts/KaTeX_Caligraphic-Bold.woff2) format('woff2'), url(fonts/KaTeX_Caligraphic-Bold.woff) format('woff'), url(fonts/KaTeX_Caligraphic-Bold.ttf) format('truetype');
+	font-weight: bold;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Caligraphic';
+	src: url(fonts/KaTeX_Caligraphic-Regular.woff2) format('woff2'), url(fonts/KaTeX_Caligraphic-Regular.woff) format('woff'), url(fonts/KaTeX_Caligraphic-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Fraktur';
+	src: url(fonts/KaTeX_Fraktur-Bold.woff2) format('woff2'), url(fonts/KaTeX_Fraktur-Bold.woff) format('woff'), url(fonts/KaTeX_Fraktur-Bold.ttf) format('truetype');
+	font-weight: bold;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Fraktur';
+	src: url(fonts/KaTeX_Fraktur-Regular.woff2) format('woff2'), url(fonts/KaTeX_Fraktur-Regular.woff) format('woff'), url(fonts/KaTeX_Fraktur-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Main';
+	src: url(fonts/KaTeX_Main-Bold.woff2) format('woff2'), url(fonts/KaTeX_Main-Bold.woff) format('woff'), url(fonts/KaTeX_Main-Bold.ttf) format('truetype');
+	font-weight: bold;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Main';
+	src: url(fonts/KaTeX_Main-BoldItalic.woff2) format('woff2'), url(fonts/KaTeX_Main-BoldItalic.woff) format('woff'), url(fonts/KaTeX_Main-BoldItalic.ttf) format('truetype');
+	font-weight: bold;
+	font-style: italic;
+}
+
+@font-face {
+	font-family: 'KaTeX_Main';
+	src: url(fonts/KaTeX_Main-Italic.woff2) format('woff2'), url(fonts/KaTeX_Main-Italic.woff) format('woff'), url(fonts/KaTeX_Main-Italic.ttf) format('truetype');
+	font-weight: normal;
+	font-style: italic;
+}
+
+@font-face {
+	font-family: 'KaTeX_Main';
+	src: url(fonts/KaTeX_Main-Regular.woff2) format('woff2'), url(fonts/KaTeX_Main-Regular.woff) format('woff'), url(fonts/KaTeX_Main-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Math';
+	src: url(fonts/KaTeX_Math-BoldItalic.woff2) format('woff2'), url(fonts/KaTeX_Math-BoldItalic.woff) format('woff'), url(fonts/KaTeX_Math-BoldItalic.ttf) format('truetype');
+	font-weight: bold;
+	font-style: italic;
+}
+
+@font-face {
+	font-family: 'KaTeX_Math';
+	src: url(fonts/KaTeX_Math-Italic.woff2) format('woff2'), url(fonts/KaTeX_Math-Italic.woff) format('woff'), url(fonts/KaTeX_Math-Italic.ttf) format('truetype');
+	font-weight: normal;
+	font-style: italic;
+}
+
+@font-face {
+	font-family: 'KaTeX_SansSerif';
+	src: url(fonts/KaTeX_SansSerif-Bold.woff2) format('woff2'), url(fonts/KaTeX_SansSerif-Bold.woff) format('woff'), url(fonts/KaTeX_SansSerif-Bold.ttf) format('truetype');
+	font-weight: bold;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_SansSerif';
+	src: url(fonts/KaTeX_SansSerif-Italic.woff2) format('woff2'), url(fonts/KaTeX_SansSerif-Italic.woff) format('woff'), url(fonts/KaTeX_SansSerif-Italic.ttf) format('truetype');
+	font-weight: normal;
+	font-style: italic;
+}
+
+@font-face {
+	font-family: 'KaTeX_SansSerif';
+	src: url(fonts/KaTeX_SansSerif-Regular.woff2) format('woff2'), url(fonts/KaTeX_SansSerif-Regular.woff) format('woff'), url(fonts/KaTeX_SansSerif-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Script';
+	src: url(fonts/KaTeX_Script-Regular.woff2) format('woff2'), url(fonts/KaTeX_Script-Regular.woff) format('woff'), url(fonts/KaTeX_Script-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Size1';
+	src: url(fonts/KaTeX_Size1-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size1-Regular.woff) format('woff'), url(fonts/KaTeX_Size1-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Size2';
+	src: url(fonts/KaTeX_Size2-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size2-Regular.woff) format('woff'), url(fonts/KaTeX_Size2-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Size3';
+	src: url(fonts/KaTeX_Size3-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size3-Regular.woff) format('woff'), url(fonts/KaTeX_Size3-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Size4';
+	src: url(fonts/KaTeX_Size4-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size4-Regular.woff) format('woff'), url(fonts/KaTeX_Size4-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: 'KaTeX_Typewriter';
+	src: url(fonts/KaTeX_Typewriter-Regular.woff2) format('woff2'), url(fonts/KaTeX_Typewriter-Regular.woff) format('woff'), url(fonts/KaTeX_Typewriter-Regular.ttf) format('truetype');
+	font-weight: normal;
+	font-style: normal;
+}
+
+.katex {
+	font: normal 1.21em KaTeX_Main, Times New Roman, serif;
+	line-height: 1.2;
+	text-indent: 0;
+	text-rendering: auto;
+}
+
+.katex * {
+	-ms-high-contrast-adjust: none !important;
+	border-color: currentColor;
+}
+
+.katex .katex-version::after {
+	content: "0.13.11";
+}
+
+.katex .katex-mathml {
+	/* Accessibility hack to only show to screen readers
+		   Found at: http://a11yproject.com/posts/how-to-hide-content/ */
+	position: absolute;
+	clip: rect(1px, 1px, 1px, 1px);
+	padding: 0;
+	border: 0;
+	height: 1px;
+	width: 1px;
+	overflow: hidden;
+}
+
+.katex .katex-html {
+	/* \newline is an empty block at top level, between .base elements */
+}
+
+.katex .katex-html>.newline {
+	display: block;
+}
+
+.katex .base {
+	position: relative;
+	display: inline-block;
+	white-space: nowrap;
+	width: -webkit-min-content;
+	width: -moz-min-content;
+	width: min-content;
+}
+
+.katex .strut {
+	display: inline-block;
+}
+
+.katex .textbf {
+	font-weight: bold;
+}
+
+.katex .textit {
+	font-style: italic;
+}
+
+.katex .textrm {
+	font-family: KaTeX_Main;
+}
+
+.katex .textsf {
+	font-family: KaTeX_SansSerif;
+}
+
+.katex .texttt {
+	font-family: KaTeX_Typewriter;
+}
+
+.katex .mathnormal {
+	font-family: KaTeX_Math;
+	font-style: italic;
+}
+
+.katex .mathit {
+	font-family: KaTeX_Main;
+	font-style: italic;
+}
+
+.katex .mathrm {
+	font-style: normal;
+}
+
+.katex .mathbf {
+	font-family: KaTeX_Main;
+	font-weight: bold;
+}
+
+.katex .boldsymbol {
+	font-family: KaTeX_Math;
+	font-weight: bold;
+	font-style: italic;
+}
+
+.katex .amsrm {
+	font-family: KaTeX_AMS;
+}
+
+.katex .mathbb,
+.katex .textbb {
+	font-family: KaTeX_AMS;
+}
+
+.katex .mathcal {
+	font-family: KaTeX_Caligraphic;
+}
+
+.katex .mathfrak,
+.katex .textfrak {
+	font-family: KaTeX_Fraktur;
+}
+
+.katex .mathtt {
+	font-family: KaTeX_Typewriter;
+}
+
+.katex .mathscr,
+.katex .textscr {
+	font-family: KaTeX_Script;
+}
+
+.katex .mathsf,
+.katex .textsf {
+	font-family: KaTeX_SansSerif;
+}
+
+.katex .mathboldsf,
+.katex .textboldsf {
+	font-family: KaTeX_SansSerif;
+	font-weight: bold;
+}
+
+.katex .mathitsf,
+.katex .textitsf {
+	font-family: KaTeX_SansSerif;
+	font-style: italic;
+}
+
+.katex .mainrm {
+	font-family: KaTeX_Main;
+	font-style: normal;
+}
+
+.katex .vlist-t {
+	display: inline-table;
+	table-layout: fixed;
+	border-collapse: collapse;
+}
+
+.katex .vlist-r {
+	display: table-row;
+}
+
+.katex .vlist {
+	display: table-cell;
+	vertical-align: bottom;
+	position: relative;
+}
+
+.katex .vlist>span {
+	display: block;
+	height: 0;
+	position: relative;
+}
+
+.katex .vlist>span>span {
+	display: inline-block;
+}
+
+.katex .vlist>span>.pstrut {
+	overflow: hidden;
+	width: 0;
+}
+
+.katex .vlist-t2 {
+	margin-right: -2px;
+}
+
+.katex .vlist-s {
+	display: table-cell;
+	vertical-align: bottom;
+	font-size: 1px;
+	width: 2px;
+	min-width: 2px;
+}
+
+.katex .vbox {
+	display: -webkit-inline-box;
+	display: inline-flex;
+	-webkit-box-orient: vertical;
+	-webkit-box-direction: normal;
+	flex-direction: column;
+	-webkit-box-align: baseline;
+	align-items: baseline;
+}
+
+.katex .hbox {
+	display: -webkit-inline-box;
+	display: inline-flex;
+	-webkit-box-orient: horizontal;
+	-webkit-box-direction: normal;
+	flex-direction: row;
+	width: 100%;
+}
+
+.katex .thinbox {
+	display: -webkit-inline-box;
+	display: inline-flex;
+	-webkit-box-orient: horizontal;
+	-webkit-box-direction: normal;
+	flex-direction: row;
+	width: 0;
+	max-width: 0;
+}
+
+.katex .msupsub {
+	text-align: left;
+}
+
+.katex .mfrac>span>span {
+	text-align: center;
+}
+
+.katex .mfrac .frac-line {
+	display: inline-block;
+	width: 100%;
+	border-bottom-style: solid;
+}
+
+.katex .mfrac .frac-line,
+.katex .overline .overline-line,
+.katex .underline .underline-line,
+.katex .hline,
+.katex .hdashline,
+.katex .rule {
+	min-height: 1px;
+}
+
+.katex .mspace {
+	display: inline-block;
+}
+
+.katex .llap,
+.katex .rlap,
+.katex .clap {
+	width: 0;
+	position: relative;
+}
+
+.katex .llap>.inner,
+.katex .rlap>.inner,
+.katex .clap>.inner {
+	position: absolute;
+}
+
+.katex .llap>.fix,
+.katex .rlap>.fix,
+.katex .clap>.fix {
+	display: inline-block;
+}
+
+.katex .llap>.inner {
+	right: 0;
+}
+
+.katex .rlap>.inner,
+.katex .clap>.inner {
+	left: 0;
+}
+
+.katex .clap>.inner>span {
+	margin-left: -50%;
+	margin-right: 50%;
+}
+
+.katex .rule {
+	display: inline-block;
+	border: solid 0;
+	position: relative;
+}
+
+.katex .overline .overline-line,
+.katex .underline .underline-line,
+.katex .hline {
+	display: inline-block;
+	width: 100%;
+	border-bottom-style: solid;
+}
+
+.katex .hdashline {
+	display: inline-block;
+	width: 100%;
+	border-bottom-style: dashed;
+}
+
+.katex .sqrt>.root {
+	/* These values are taken from the definition of `\r@@t`,
+			   `\mkern 5mu` and `\mkern -10mu`. */
+	margin-left: 0.27777778em;
+	margin-right: -0.55555556em;
+}
+
+.katex .sizing.reset-size1.size1,
+.katex .fontsize-ensurer.reset-size1.size1 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size1.size2,
+.katex .fontsize-ensurer.reset-size1.size2 {
+	font-size: 1.2em;
+}
+
+.katex .sizing.reset-size1.size3,
+.katex .fontsize-ensurer.reset-size1.size3 {
+	font-size: 1.4em;
+}
+
+.katex .sizing.reset-size1.size4,
+.katex .fontsize-ensurer.reset-size1.size4 {
+	font-size: 1.6em;
+}
+
+.katex .sizing.reset-size1.size5,
+.katex .fontsize-ensurer.reset-size1.size5 {
+	font-size: 1.8em;
+}
+
+.katex .sizing.reset-size1.size6,
+.katex .fontsize-ensurer.reset-size1.size6 {
+	font-size: 2em;
+}
+
+.katex .sizing.reset-size1.size7,
+.katex .fontsize-ensurer.reset-size1.size7 {
+	font-size: 2.4em;
+}
+
+.katex .sizing.reset-size1.size8,
+.katex .fontsize-ensurer.reset-size1.size8 {
+	font-size: 2.88em;
+}
+
+.katex .sizing.reset-size1.size9,
+.katex .fontsize-ensurer.reset-size1.size9 {
+	font-size: 3.456em;
+}
+
+.katex .sizing.reset-size1.size10,
+.katex .fontsize-ensurer.reset-size1.size10 {
+	font-size: 4.148em;
+}
+
+.katex .sizing.reset-size1.size11,
+.katex .fontsize-ensurer.reset-size1.size11 {
+	font-size: 4.976em;
+}
+
+.katex .sizing.reset-size2.size1,
+.katex .fontsize-ensurer.reset-size2.size1 {
+	font-size: 0.83333333em;
+}
+
+.katex .sizing.reset-size2.size2,
+.katex .fontsize-ensurer.reset-size2.size2 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size2.size3,
+.katex .fontsize-ensurer.reset-size2.size3 {
+	font-size: 1.16666667em;
+}
+
+.katex .sizing.reset-size2.size4,
+.katex .fontsize-ensurer.reset-size2.size4 {
+	font-size: 1.33333333em;
+}
+
+.katex .sizing.reset-size2.size5,
+.katex .fontsize-ensurer.reset-size2.size5 {
+	font-size: 1.5em;
+}
+
+.katex .sizing.reset-size2.size6,
+.katex .fontsize-ensurer.reset-size2.size6 {
+	font-size: 1.66666667em;
+}
+
+.katex .sizing.reset-size2.size7,
+.katex .fontsize-ensurer.reset-size2.size7 {
+	font-size: 2em;
+}
+
+.katex .sizing.reset-size2.size8,
+.katex .fontsize-ensurer.reset-size2.size8 {
+	font-size: 2.4em;
+}
+
+.katex .sizing.reset-size2.size9,
+.katex .fontsize-ensurer.reset-size2.size9 {
+	font-size: 2.88em;
+}
+
+.katex .sizing.reset-size2.size10,
+.katex .fontsize-ensurer.reset-size2.size10 {
+	font-size: 3.45666667em;
+}
+
+.katex .sizing.reset-size2.size11,
+.katex .fontsize-ensurer.reset-size2.size11 {
+	font-size: 4.14666667em;
+}
+
+.katex .sizing.reset-size3.size1,
+.katex .fontsize-ensurer.reset-size3.size1 {
+	font-size: 0.71428571em;
+}
+
+.katex .sizing.reset-size3.size2,
+.katex .fontsize-ensurer.reset-size3.size2 {
+	font-size: 0.85714286em;
+}
+
+.katex .sizing.reset-size3.size3,
+.katex .fontsize-ensurer.reset-size3.size3 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size3.size4,
+.katex .fontsize-ensurer.reset-size3.size4 {
+	font-size: 1.14285714em;
+}
+
+.katex .sizing.reset-size3.size5,
+.katex .fontsize-ensurer.reset-size3.size5 {
+	font-size: 1.28571429em;
+}
+
+.katex .sizing.reset-size3.size6,
+.katex .fontsize-ensurer.reset-size3.size6 {
+	font-size: 1.42857143em;
+}
+
+.katex .sizing.reset-size3.size7,
+.katex .fontsize-ensurer.reset-size3.size7 {
+	font-size: 1.71428571em;
+}
+
+.katex .sizing.reset-size3.size8,
+.katex .fontsize-ensurer.reset-size3.size8 {
+	font-size: 2.05714286em;
+}
+
+.katex .sizing.reset-size3.size9,
+.katex .fontsize-ensurer.reset-size3.size9 {
+	font-size: 2.46857143em;
+}
+
+.katex .sizing.reset-size3.size10,
+.katex .fontsize-ensurer.reset-size3.size10 {
+	font-size: 2.96285714em;
+}
+
+.katex .sizing.reset-size3.size11,
+.katex .fontsize-ensurer.reset-size3.size11 {
+	font-size: 3.55428571em;
+}
+
+.katex .sizing.reset-size4.size1,
+.katex .fontsize-ensurer.reset-size4.size1 {
+	font-size: 0.625em;
+}
+
+.katex .sizing.reset-size4.size2,
+.katex .fontsize-ensurer.reset-size4.size2 {
+	font-size: 0.75em;
+}
+
+.katex .sizing.reset-size4.size3,
+.katex .fontsize-ensurer.reset-size4.size3 {
+	font-size: 0.875em;
+}
+
+.katex .sizing.reset-size4.size4,
+.katex .fontsize-ensurer.reset-size4.size4 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size4.size5,
+.katex .fontsize-ensurer.reset-size4.size5 {
+	font-size: 1.125em;
+}
+
+.katex .sizing.reset-size4.size6,
+.katex .fontsize-ensurer.reset-size4.size6 {
+	font-size: 1.25em;
+}
+
+.katex .sizing.reset-size4.size7,
+.katex .fontsize-ensurer.reset-size4.size7 {
+	font-size: 1.5em;
+}
+
+.katex .sizing.reset-size4.size8,
+.katex .fontsize-ensurer.reset-size4.size8 {
+	font-size: 1.8em;
+}
+
+.katex .sizing.reset-size4.size9,
+.katex .fontsize-ensurer.reset-size4.size9 {
+	font-size: 2.16em;
+}
+
+.katex .sizing.reset-size4.size10,
+.katex .fontsize-ensurer.reset-size4.size10 {
+	font-size: 2.5925em;
+}
+
+.katex .sizing.reset-size4.size11,
+.katex .fontsize-ensurer.reset-size4.size11 {
+	font-size: 3.11em;
+}
+
+.katex .sizing.reset-size5.size1,
+.katex .fontsize-ensurer.reset-size5.size1 {
+	font-size: 0.55555556em;
+}
+
+.katex .sizing.reset-size5.size2,
+.katex .fontsize-ensurer.reset-size5.size2 {
+	font-size: 0.66666667em;
+}
+
+.katex .sizing.reset-size5.size3,
+.katex .fontsize-ensurer.reset-size5.size3 {
+	font-size: 0.77777778em;
+}
+
+.katex .sizing.reset-size5.size4,
+.katex .fontsize-ensurer.reset-size5.size4 {
+	font-size: 0.88888889em;
+}
+
+.katex .sizing.reset-size5.size5,
+.katex .fontsize-ensurer.reset-size5.size5 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size5.size6,
+.katex .fontsize-ensurer.reset-size5.size6 {
+	font-size: 1.11111111em;
+}
+
+.katex .sizing.reset-size5.size7,
+.katex .fontsize-ensurer.reset-size5.size7 {
+	font-size: 1.33333333em;
+}
+
+.katex .sizing.reset-size5.size8,
+.katex .fontsize-ensurer.reset-size5.size8 {
+	font-size: 1.6em;
+}
+
+.katex .sizing.reset-size5.size9,
+.katex .fontsize-ensurer.reset-size5.size9 {
+	font-size: 1.92em;
+}
+
+.katex .sizing.reset-size5.size10,
+.katex .fontsize-ensurer.reset-size5.size10 {
+	font-size: 2.30444444em;
+}
+
+.katex .sizing.reset-size5.size11,
+.katex .fontsize-ensurer.reset-size5.size11 {
+	font-size: 2.76444444em;
+}
+
+.katex .sizing.reset-size6.size1,
+.katex .fontsize-ensurer.reset-size6.size1 {
+	font-size: 0.5em;
+}
+
+.katex .sizing.reset-size6.size2,
+.katex .fontsize-ensurer.reset-size6.size2 {
+	font-size: 0.6em;
+}
+
+.katex .sizing.reset-size6.size3,
+.katex .fontsize-ensurer.reset-size6.size3 {
+	font-size: 0.7em;
+}
+
+.katex .sizing.reset-size6.size4,
+.katex .fontsize-ensurer.reset-size6.size4 {
+	font-size: 0.8em;
+}
+
+.katex .sizing.reset-size6.size5,
+.katex .fontsize-ensurer.reset-size6.size5 {
+	font-size: 0.9em;
+}
+
+.katex .sizing.reset-size6.size6,
+.katex .fontsize-ensurer.reset-size6.size6 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size6.size7,
+.katex .fontsize-ensurer.reset-size6.size7 {
+	font-size: 1.2em;
+}
+
+.katex .sizing.reset-size6.size8,
+.katex .fontsize-ensurer.reset-size6.size8 {
+	font-size: 1.44em;
+}
+
+.katex .sizing.reset-size6.size9,
+.katex .fontsize-ensurer.reset-size6.size9 {
+	font-size: 1.728em;
+}
+
+.katex .sizing.reset-size6.size10,
+.katex .fontsize-ensurer.reset-size6.size10 {
+	font-size: 2.074em;
+}
+
+.katex .sizing.reset-size6.size11,
+.katex .fontsize-ensurer.reset-size6.size11 {
+	font-size: 2.488em;
+}
+
+.katex .sizing.reset-size7.size1,
+.katex .fontsize-ensurer.reset-size7.size1 {
+	font-size: 0.41666667em;
+}
+
+.katex .sizing.reset-size7.size2,
+.katex .fontsize-ensurer.reset-size7.size2 {
+	font-size: 0.5em;
+}
+
+.katex .sizing.reset-size7.size3,
+.katex .fontsize-ensurer.reset-size7.size3 {
+	font-size: 0.58333333em;
+}
+
+.katex .sizing.reset-size7.size4,
+.katex .fontsize-ensurer.reset-size7.size4 {
+	font-size: 0.66666667em;
+}
+
+.katex .sizing.reset-size7.size5,
+.katex .fontsize-ensurer.reset-size7.size5 {
+	font-size: 0.75em;
+}
+
+.katex .sizing.reset-size7.size6,
+.katex .fontsize-ensurer.reset-size7.size6 {
+	font-size: 0.83333333em;
+}
+
+.katex .sizing.reset-size7.size7,
+.katex .fontsize-ensurer.reset-size7.size7 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size7.size8,
+.katex .fontsize-ensurer.reset-size7.size8 {
+	font-size: 1.2em;
+}
+
+.katex .sizing.reset-size7.size9,
+.katex .fontsize-ensurer.reset-size7.size9 {
+	font-size: 1.44em;
+}
+
+.katex .sizing.reset-size7.size10,
+.katex .fontsize-ensurer.reset-size7.size10 {
+	font-size: 1.72833333em;
+}
+
+.katex .sizing.reset-size7.size11,
+.katex .fontsize-ensurer.reset-size7.size11 {
+	font-size: 2.07333333em;
+}
+
+.katex .sizing.reset-size8.size1,
+.katex .fontsize-ensurer.reset-size8.size1 {
+	font-size: 0.34722222em;
+}
+
+.katex .sizing.reset-size8.size2,
+.katex .fontsize-ensurer.reset-size8.size2 {
+	font-size: 0.41666667em;
+}
+
+.katex .sizing.reset-size8.size3,
+.katex .fontsize-ensurer.reset-size8.size3 {
+	font-size: 0.48611111em;
+}
+
+.katex .sizing.reset-size8.size4,
+.katex .fontsize-ensurer.reset-size8.size4 {
+	font-size: 0.55555556em;
+}
+
+.katex .sizing.reset-size8.size5,
+.katex .fontsize-ensurer.reset-size8.size5 {
+	font-size: 0.625em;
+}
+
+.katex .sizing.reset-size8.size6,
+.katex .fontsize-ensurer.reset-size8.size6 {
+	font-size: 0.69444444em;
+}
+
+.katex .sizing.reset-size8.size7,
+.katex .fontsize-ensurer.reset-size8.size7 {
+	font-size: 0.83333333em;
+}
+
+.katex .sizing.reset-size8.size8,
+.katex .fontsize-ensurer.reset-size8.size8 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size8.size9,
+.katex .fontsize-ensurer.reset-size8.size9 {
+	font-size: 1.2em;
+}
+
+.katex .sizing.reset-size8.size10,
+.katex .fontsize-ensurer.reset-size8.size10 {
+	font-size: 1.44027778em;
+}
+
+.katex .sizing.reset-size8.size11,
+.katex .fontsize-ensurer.reset-size8.size11 {
+	font-size: 1.72777778em;
+}
+
+.katex .sizing.reset-size9.size1,
+.katex .fontsize-ensurer.reset-size9.size1 {
+	font-size: 0.28935185em;
+}
+
+.katex .sizing.reset-size9.size2,
+.katex .fontsize-ensurer.reset-size9.size2 {
+	font-size: 0.34722222em;
+}
+
+.katex .sizing.reset-size9.size3,
+.katex .fontsize-ensurer.reset-size9.size3 {
+	font-size: 0.40509259em;
+}
+
+.katex .sizing.reset-size9.size4,
+.katex .fontsize-ensurer.reset-size9.size4 {
+	font-size: 0.46296296em;
+}
+
+.katex .sizing.reset-size9.size5,
+.katex .fontsize-ensurer.reset-size9.size5 {
+	font-size: 0.52083333em;
+}
+
+.katex .sizing.reset-size9.size6,
+.katex .fontsize-ensurer.reset-size9.size6 {
+	font-size: 0.5787037em;
+}
+
+.katex .sizing.reset-size9.size7,
+.katex .fontsize-ensurer.reset-size9.size7 {
+	font-size: 0.69444444em;
+}
+
+.katex .sizing.reset-size9.size8,
+.katex .fontsize-ensurer.reset-size9.size8 {
+	font-size: 0.83333333em;
+}
+
+.katex .sizing.reset-size9.size9,
+.katex .fontsize-ensurer.reset-size9.size9 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size9.size10,
+.katex .fontsize-ensurer.reset-size9.size10 {
+	font-size: 1.20023148em;
+}
+
+.katex .sizing.reset-size9.size11,
+.katex .fontsize-ensurer.reset-size9.size11 {
+	font-size: 1.43981481em;
+}
+
+.katex .sizing.reset-size10.size1,
+.katex .fontsize-ensurer.reset-size10.size1 {
+	font-size: 0.24108004em;
+}
+
+.katex .sizing.reset-size10.size2,
+.katex .fontsize-ensurer.reset-size10.size2 {
+	font-size: 0.28929605em;
+}
+
+.katex .sizing.reset-size10.size3,
+.katex .fontsize-ensurer.reset-size10.size3 {
+	font-size: 0.33751205em;
+}
+
+.katex .sizing.reset-size10.size4,
+.katex .fontsize-ensurer.reset-size10.size4 {
+	font-size: 0.38572806em;
+}
+
+.katex .sizing.reset-size10.size5,
+.katex .fontsize-ensurer.reset-size10.size5 {
+	font-size: 0.43394407em;
+}
+
+.katex .sizing.reset-size10.size6,
+.katex .fontsize-ensurer.reset-size10.size6 {
+	font-size: 0.48216008em;
+}
+
+.katex .sizing.reset-size10.size7,
+.katex .fontsize-ensurer.reset-size10.size7 {
+	font-size: 0.57859209em;
+}
+
+.katex .sizing.reset-size10.size8,
+.katex .fontsize-ensurer.reset-size10.size8 {
+	font-size: 0.69431051em;
+}
+
+.katex .sizing.reset-size10.size9,
+.katex .fontsize-ensurer.reset-size10.size9 {
+	font-size: 0.83317261em;
+}
+
+.katex .sizing.reset-size10.size10,
+.katex .fontsize-ensurer.reset-size10.size10 {
+	font-size: 1em;
+}
+
+.katex .sizing.reset-size10.size11,
+.katex .fontsize-ensurer.reset-size10.size11 {
+	font-size: 1.19961427em;
+}
+
+.katex .sizing.reset-size11.size1,
+.katex .fontsize-ensurer.reset-size11.size1 {
+	font-size: 0.20096463em;
+}
+
+.katex .sizing.reset-size11.size2,
+.katex .fontsize-ensurer.reset-size11.size2 {
+	font-size: 0.24115756em;
+}
+
+.katex .sizing.reset-size11.size3,
+.katex .fontsize-ensurer.reset-size11.size3 {
+	font-size: 0.28135048em;
+}
+
+.katex .sizing.reset-size11.size4,
+.katex .fontsize-ensurer.reset-size11.size4 {
+	font-size: 0.32154341em;
+}
+
+.katex .sizing.reset-size11.size5,
+.katex .fontsize-ensurer.reset-size11.size5 {
+	font-size: 0.36173633em;
+}
+
+.katex .sizing.reset-size11.size6,
+.katex .fontsize-ensurer.reset-size11.size6 {
+	font-size: 0.40192926em;
+}
+
+.katex .sizing.reset-size11.size7,
+.katex .fontsize-ensurer.reset-size11.size7 {
+	font-size: 0.48231511em;
+}
+
+.katex .sizing.reset-size11.size8,
+.katex .fontsize-ensurer.reset-size11.size8 {
+	font-size: 0.57877814em;
+}
+
+.katex .sizing.reset-size11.size9,
+.katex .fontsize-ensurer.reset-size11.size9 {
+	font-size: 0.69453376em;
+}
+
+.katex .sizing.reset-size11.size10,
+.katex .fontsize-ensurer.reset-size11.size10 {
+	font-size: 0.83360129em;
+}
+
+.katex .sizing.reset-size11.size11,
+.katex .fontsize-ensurer.reset-size11.size11 {
+	font-size: 1em;
+}
+
+.katex .delimsizing.size1 {
+	font-family: KaTeX_Size1;
+}
+
+.katex .delimsizing.size2 {
+	font-family: KaTeX_Size2;
+}
+
+.katex .delimsizing.size3 {
+	font-family: KaTeX_Size3;
+}
+
+.katex .delimsizing.size4 {
+	font-family: KaTeX_Size4;
+}
+
+.katex .delimsizing.mult .delim-size1>span {
+	font-family: KaTeX_Size1;
+}
+
+.katex .delimsizing.mult .delim-size4>span {
+	font-family: KaTeX_Size4;
+}
+
+.katex .nulldelimiter {
+	display: inline-block;
+	width: 0.12em;
+}
+
+.katex .delimcenter {
+	position: relative;
+}
+
+.katex .op-symbol {
+	position: relative;
+}
+
+.katex .op-symbol.small-op {
+	font-family: KaTeX_Size1;
+}
+
+.katex .op-symbol.large-op {
+	font-family: KaTeX_Size2;
+}
+
+.katex .op-limits>.vlist-t {
+	text-align: center;
+}
+
+.katex .accent>.vlist-t {
+	text-align: center;
+}
+
+.katex .accent .accent-body {
+	position: relative;
+}
+
+.katex .accent .accent-body:not(.accent-full) {
+	width: 0;
+}
+
+.katex .overlay {
+	display: block;
+}
+
+.katex .mtable .vertical-separator {
+	display: inline-block;
+	min-width: 1px;
+}
+
+.katex .mtable .arraycolsep {
+	display: inline-block;
+}
+
+.katex .mtable .col-align-c>.vlist-t {
+	text-align: center;
+}
+
+.katex .mtable .col-align-l>.vlist-t {
+	text-align: left;
+}
+
+.katex .mtable .col-align-r>.vlist-t {
+	text-align: right;
+}
+
+.katex .svg-align {
+	text-align: left;
+}
+
+.katex svg {
+	display: block;
+	position: absolute;
+	width: 100%;
+	height: inherit;
+	fill: currentColor;
+	stroke: currentColor;
+	fill-rule: nonzero;
+	fill-opacity: 1;
+	stroke-width: 1;
+	stroke-linecap: butt;
+	stroke-linejoin: miter;
+	stroke-miterlimit: 4;
+	stroke-dasharray: none;
+	stroke-dashoffset: 0;
+	stroke-opacity: 1;
+}
+
+.katex svg path {
+	stroke: none;
+}
+
+.katex img {
+	border-style: none;
+	min-width: 0;
+	min-height: 0;
+	max-width: none;
+	max-height: none;
+}
+
+.katex .stretchy {
+	width: 100%;
+	display: block;
+	position: relative;
+	overflow: hidden;
+}
+
+.katex .stretchy::before,
+.katex .stretchy::after {
+	content: "";
+}
+
+.katex .hide-tail {
+	width: 100%;
+	position: relative;
+	overflow: hidden;
+}
+
+.katex .halfarrow-left {
+	position: absolute;
+	left: 0;
+	width: 50.2%;
+	overflow: hidden;
+}
+
+.katex .halfarrow-right {
+	position: absolute;
+	right: 0;
+	width: 50.2%;
+	overflow: hidden;
+}
+
+.katex .brace-left {
+	position: absolute;
+	left: 0;
+	width: 25.1%;
+	overflow: hidden;
+}
+
+.katex .brace-center {
+	position: absolute;
+	left: 25%;
+	width: 50%;
+	overflow: hidden;
+}
+
+.katex .brace-right {
+	position: absolute;
+	right: 0;
+	width: 25.1%;
+	overflow: hidden;
+}
+
+.katex .x-arrow-pad {
+	padding: 0 0.5em;
+}
+
+.katex .cd-arrow-pad {
+	padding: 0 0.55556em 0 0.27778em;
+}
+
+.katex .x-arrow,
+.katex .mover,
+.katex .munder {
+	text-align: center;
+}
+
+.katex .boxpad {
+	padding: 0 0.3em 0 0.3em;
+}
+
+.katex .fbox,
+.katex .fcolorbox {
+	box-sizing: border-box;
+	border: 0.04em solid;
+}
+
+.katex .cancel-pad {
+	padding: 0 0.2em 0 0.2em;
+}
+
+.katex .cancel-lap {
+	margin-left: -0.2em;
+	margin-right: -0.2em;
+}
+
+.katex .sout {
+	border-bottom-style: solid;
+	border-bottom-width: 0.08em;
+}
+
+.katex .angl {
+	box-sizing: border-content;
+	border-top: 0.049em solid;
+	border-right: 0.049em solid;
+	margin-right: 0.03889em;
+}
+
+.katex .anglpad {
+	padding: 0 0.03889em 0 0.03889em;
+}
+
+.katex .eqn-num::before {
+	counter-increment: katexEqnNo;
+	content: "(" counter(katexEqnNo) ")";
+}
+
+.katex .mml-eqn-num::before {
+	counter-increment: mmlEqnNo;
+	content: "(" counter(mmlEqnNo) ")";
+}
+
+.katex .mtr-glue {
+	width: 50%;
+}
+
+.katex .cd-vert-arrow {
+	display: inline-block;
+	position: relative;
+}
+
+.katex .cd-label-left {
+	display: inline-block;
+	position: absolute;
+	right: -webkit-calc(50% + 0.3em);
+	right: calc(50% + 0.3em);
+	text-align: left;
+}
+
+.katex .cd-label-right {
+	display: inline-block;
+	position: absolute;
+	left: -webkit-calc(50% + 0.3em);
+	left: calc(50% + 0.3em);
+	text-align: right;
+}
+
+.katex-display {
+	display: block;
+	margin: 1em 0;
+	text-align: center;
+}
+
+.katex-display>.katex {
+	display: block;
+	text-align: center;
+	white-space: nowrap;
+}
+
+.katex-display>.katex>.katex-html {
+	display: block;
+	position: relative;
+}
+
+.katex-display>.katex>.katex-html>.tag {
+	position: absolute;
+	right: 0;
+}
+
+.katex-display.leqno>.katex>.katex-html>.tag {
+	left: 0;
+	right: auto;
+}
+
+.katex-display.fleqn>.katex {
+	text-align: left;
+	padding-left: 2em;
+}
+
+body {
+	counter-reset: katexEqnNo mmlEqnNo;
+}
\ No newline at end of file

From abde4a543b62ba49f0c7bd35044b35cfd8e4eb80 Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:13:24 -0400
Subject: [PATCH 05/10] removed unnecessary files

---
 src/styles/katex.css | 1340 ------------------------------------------
 1 file changed, 1340 deletions(-)
 delete mode 100644 src/styles/katex.css

diff --git a/src/styles/katex.css b/src/styles/katex.css
deleted file mode 100644
index 0ea2139..0000000
--- a/src/styles/katex.css
+++ /dev/null
@@ -1,1340 +0,0 @@
-/* stylelint-disable font-family-no-missing-generic-family-keyword */
-@font-face {
-	font-family: 'KaTeX_AMS';
-	src: url(fonts/KaTeX_AMS-Regular.woff2) format('woff2'), url(fonts/KaTeX_AMS-Regular.woff) format('woff'), url(fonts/KaTeX_AMS-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Caligraphic';
-	src: url(fonts/KaTeX_Caligraphic-Bold.woff2) format('woff2'), url(fonts/KaTeX_Caligraphic-Bold.woff) format('woff'), url(fonts/KaTeX_Caligraphic-Bold.ttf) format('truetype');
-	font-weight: bold;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Caligraphic';
-	src: url(fonts/KaTeX_Caligraphic-Regular.woff2) format('woff2'), url(fonts/KaTeX_Caligraphic-Regular.woff) format('woff'), url(fonts/KaTeX_Caligraphic-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Fraktur';
-	src: url(fonts/KaTeX_Fraktur-Bold.woff2) format('woff2'), url(fonts/KaTeX_Fraktur-Bold.woff) format('woff'), url(fonts/KaTeX_Fraktur-Bold.ttf) format('truetype');
-	font-weight: bold;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Fraktur';
-	src: url(fonts/KaTeX_Fraktur-Regular.woff2) format('woff2'), url(fonts/KaTeX_Fraktur-Regular.woff) format('woff'), url(fonts/KaTeX_Fraktur-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Main';
-	src: url(fonts/KaTeX_Main-Bold.woff2) format('woff2'), url(fonts/KaTeX_Main-Bold.woff) format('woff'), url(fonts/KaTeX_Main-Bold.ttf) format('truetype');
-	font-weight: bold;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Main';
-	src: url(fonts/KaTeX_Main-BoldItalic.woff2) format('woff2'), url(fonts/KaTeX_Main-BoldItalic.woff) format('woff'), url(fonts/KaTeX_Main-BoldItalic.ttf) format('truetype');
-	font-weight: bold;
-	font-style: italic;
-}
-
-@font-face {
-	font-family: 'KaTeX_Main';
-	src: url(fonts/KaTeX_Main-Italic.woff2) format('woff2'), url(fonts/KaTeX_Main-Italic.woff) format('woff'), url(fonts/KaTeX_Main-Italic.ttf) format('truetype');
-	font-weight: normal;
-	font-style: italic;
-}
-
-@font-face {
-	font-family: 'KaTeX_Main';
-	src: url(fonts/KaTeX_Main-Regular.woff2) format('woff2'), url(fonts/KaTeX_Main-Regular.woff) format('woff'), url(fonts/KaTeX_Main-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Math';
-	src: url(fonts/KaTeX_Math-BoldItalic.woff2) format('woff2'), url(fonts/KaTeX_Math-BoldItalic.woff) format('woff'), url(fonts/KaTeX_Math-BoldItalic.ttf) format('truetype');
-	font-weight: bold;
-	font-style: italic;
-}
-
-@font-face {
-	font-family: 'KaTeX_Math';
-	src: url(fonts/KaTeX_Math-Italic.woff2) format('woff2'), url(fonts/KaTeX_Math-Italic.woff) format('woff'), url(fonts/KaTeX_Math-Italic.ttf) format('truetype');
-	font-weight: normal;
-	font-style: italic;
-}
-
-@font-face {
-	font-family: 'KaTeX_SansSerif';
-	src: url(fonts/KaTeX_SansSerif-Bold.woff2) format('woff2'), url(fonts/KaTeX_SansSerif-Bold.woff) format('woff'), url(fonts/KaTeX_SansSerif-Bold.ttf) format('truetype');
-	font-weight: bold;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_SansSerif';
-	src: url(fonts/KaTeX_SansSerif-Italic.woff2) format('woff2'), url(fonts/KaTeX_SansSerif-Italic.woff) format('woff'), url(fonts/KaTeX_SansSerif-Italic.ttf) format('truetype');
-	font-weight: normal;
-	font-style: italic;
-}
-
-@font-face {
-	font-family: 'KaTeX_SansSerif';
-	src: url(fonts/KaTeX_SansSerif-Regular.woff2) format('woff2'), url(fonts/KaTeX_SansSerif-Regular.woff) format('woff'), url(fonts/KaTeX_SansSerif-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Script';
-	src: url(fonts/KaTeX_Script-Regular.woff2) format('woff2'), url(fonts/KaTeX_Script-Regular.woff) format('woff'), url(fonts/KaTeX_Script-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Size1';
-	src: url(fonts/KaTeX_Size1-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size1-Regular.woff) format('woff'), url(fonts/KaTeX_Size1-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Size2';
-	src: url(fonts/KaTeX_Size2-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size2-Regular.woff) format('woff'), url(fonts/KaTeX_Size2-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Size3';
-	src: url(fonts/KaTeX_Size3-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size3-Regular.woff) format('woff'), url(fonts/KaTeX_Size3-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Size4';
-	src: url(fonts/KaTeX_Size4-Regular.woff2) format('woff2'), url(fonts/KaTeX_Size4-Regular.woff) format('woff'), url(fonts/KaTeX_Size4-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'KaTeX_Typewriter';
-	src: url(fonts/KaTeX_Typewriter-Regular.woff2) format('woff2'), url(fonts/KaTeX_Typewriter-Regular.woff) format('woff'), url(fonts/KaTeX_Typewriter-Regular.ttf) format('truetype');
-	font-weight: normal;
-	font-style: normal;
-}
-
-.katex {
-	font: normal 1.21em KaTeX_Main, Times New Roman, serif;
-	line-height: 1.2;
-	text-indent: 0;
-	text-rendering: auto;
-}
-
-.katex * {
-	-ms-high-contrast-adjust: none !important;
-	border-color: currentColor;
-}
-
-.katex .katex-version::after {
-	content: "0.13.11";
-}
-
-.katex .katex-mathml {
-	/* Accessibility hack to only show to screen readers
-		   Found at: http://a11yproject.com/posts/how-to-hide-content/ */
-	position: absolute;
-	clip: rect(1px, 1px, 1px, 1px);
-	padding: 0;
-	border: 0;
-	height: 1px;
-	width: 1px;
-	overflow: hidden;
-}
-
-.katex .katex-html {
-	/* \newline is an empty block at top level, between .base elements */
-}
-
-.katex .katex-html>.newline {
-	display: block;
-}
-
-.katex .base {
-	position: relative;
-	display: inline-block;
-	white-space: nowrap;
-	width: -webkit-min-content;
-	width: -moz-min-content;
-	width: min-content;
-}
-
-.katex .strut {
-	display: inline-block;
-}
-
-.katex .textbf {
-	font-weight: bold;
-}
-
-.katex .textit {
-	font-style: italic;
-}
-
-.katex .textrm {
-	font-family: KaTeX_Main;
-}
-
-.katex .textsf {
-	font-family: KaTeX_SansSerif;
-}
-
-.katex .texttt {
-	font-family: KaTeX_Typewriter;
-}
-
-.katex .mathnormal {
-	font-family: KaTeX_Math;
-	font-style: italic;
-}
-
-.katex .mathit {
-	font-family: KaTeX_Main;
-	font-style: italic;
-}
-
-.katex .mathrm {
-	font-style: normal;
-}
-
-.katex .mathbf {
-	font-family: KaTeX_Main;
-	font-weight: bold;
-}
-
-.katex .boldsymbol {
-	font-family: KaTeX_Math;
-	font-weight: bold;
-	font-style: italic;
-}
-
-.katex .amsrm {
-	font-family: KaTeX_AMS;
-}
-
-.katex .mathbb,
-.katex .textbb {
-	font-family: KaTeX_AMS;
-}
-
-.katex .mathcal {
-	font-family: KaTeX_Caligraphic;
-}
-
-.katex .mathfrak,
-.katex .textfrak {
-	font-family: KaTeX_Fraktur;
-}
-
-.katex .mathtt {
-	font-family: KaTeX_Typewriter;
-}
-
-.katex .mathscr,
-.katex .textscr {
-	font-family: KaTeX_Script;
-}
-
-.katex .mathsf,
-.katex .textsf {
-	font-family: KaTeX_SansSerif;
-}
-
-.katex .mathboldsf,
-.katex .textboldsf {
-	font-family: KaTeX_SansSerif;
-	font-weight: bold;
-}
-
-.katex .mathitsf,
-.katex .textitsf {
-	font-family: KaTeX_SansSerif;
-	font-style: italic;
-}
-
-.katex .mainrm {
-	font-family: KaTeX_Main;
-	font-style: normal;
-}
-
-.katex .vlist-t {
-	display: inline-table;
-	table-layout: fixed;
-	border-collapse: collapse;
-}
-
-.katex .vlist-r {
-	display: table-row;
-}
-
-.katex .vlist {
-	display: table-cell;
-	vertical-align: bottom;
-	position: relative;
-}
-
-.katex .vlist>span {
-	display: block;
-	height: 0;
-	position: relative;
-}
-
-.katex .vlist>span>span {
-	display: inline-block;
-}
-
-.katex .vlist>span>.pstrut {
-	overflow: hidden;
-	width: 0;
-}
-
-.katex .vlist-t2 {
-	margin-right: -2px;
-}
-
-.katex .vlist-s {
-	display: table-cell;
-	vertical-align: bottom;
-	font-size: 1px;
-	width: 2px;
-	min-width: 2px;
-}
-
-.katex .vbox {
-	display: -webkit-inline-box;
-	display: inline-flex;
-	-webkit-box-orient: vertical;
-	-webkit-box-direction: normal;
-	flex-direction: column;
-	-webkit-box-align: baseline;
-	align-items: baseline;
-}
-
-.katex .hbox {
-	display: -webkit-inline-box;
-	display: inline-flex;
-	-webkit-box-orient: horizontal;
-	-webkit-box-direction: normal;
-	flex-direction: row;
-	width: 100%;
-}
-
-.katex .thinbox {
-	display: -webkit-inline-box;
-	display: inline-flex;
-	-webkit-box-orient: horizontal;
-	-webkit-box-direction: normal;
-	flex-direction: row;
-	width: 0;
-	max-width: 0;
-}
-
-.katex .msupsub {
-	text-align: left;
-}
-
-.katex .mfrac>span>span {
-	text-align: center;
-}
-
-.katex .mfrac .frac-line {
-	display: inline-block;
-	width: 100%;
-	border-bottom-style: solid;
-}
-
-.katex .mfrac .frac-line,
-.katex .overline .overline-line,
-.katex .underline .underline-line,
-.katex .hline,
-.katex .hdashline,
-.katex .rule {
-	min-height: 1px;
-}
-
-.katex .mspace {
-	display: inline-block;
-}
-
-.katex .llap,
-.katex .rlap,
-.katex .clap {
-	width: 0;
-	position: relative;
-}
-
-.katex .llap>.inner,
-.katex .rlap>.inner,
-.katex .clap>.inner {
-	position: absolute;
-}
-
-.katex .llap>.fix,
-.katex .rlap>.fix,
-.katex .clap>.fix {
-	display: inline-block;
-}
-
-.katex .llap>.inner {
-	right: 0;
-}
-
-.katex .rlap>.inner,
-.katex .clap>.inner {
-	left: 0;
-}
-
-.katex .clap>.inner>span {
-	margin-left: -50%;
-	margin-right: 50%;
-}
-
-.katex .rule {
-	display: inline-block;
-	border: solid 0;
-	position: relative;
-}
-
-.katex .overline .overline-line,
-.katex .underline .underline-line,
-.katex .hline {
-	display: inline-block;
-	width: 100%;
-	border-bottom-style: solid;
-}
-
-.katex .hdashline {
-	display: inline-block;
-	width: 100%;
-	border-bottom-style: dashed;
-}
-
-.katex .sqrt>.root {
-	/* These values are taken from the definition of `\r@@t`,
-			   `\mkern 5mu` and `\mkern -10mu`. */
-	margin-left: 0.27777778em;
-	margin-right: -0.55555556em;
-}
-
-.katex .sizing.reset-size1.size1,
-.katex .fontsize-ensurer.reset-size1.size1 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size1.size2,
-.katex .fontsize-ensurer.reset-size1.size2 {
-	font-size: 1.2em;
-}
-
-.katex .sizing.reset-size1.size3,
-.katex .fontsize-ensurer.reset-size1.size3 {
-	font-size: 1.4em;
-}
-
-.katex .sizing.reset-size1.size4,
-.katex .fontsize-ensurer.reset-size1.size4 {
-	font-size: 1.6em;
-}
-
-.katex .sizing.reset-size1.size5,
-.katex .fontsize-ensurer.reset-size1.size5 {
-	font-size: 1.8em;
-}
-
-.katex .sizing.reset-size1.size6,
-.katex .fontsize-ensurer.reset-size1.size6 {
-	font-size: 2em;
-}
-
-.katex .sizing.reset-size1.size7,
-.katex .fontsize-ensurer.reset-size1.size7 {
-	font-size: 2.4em;
-}
-
-.katex .sizing.reset-size1.size8,
-.katex .fontsize-ensurer.reset-size1.size8 {
-	font-size: 2.88em;
-}
-
-.katex .sizing.reset-size1.size9,
-.katex .fontsize-ensurer.reset-size1.size9 {
-	font-size: 3.456em;
-}
-
-.katex .sizing.reset-size1.size10,
-.katex .fontsize-ensurer.reset-size1.size10 {
-	font-size: 4.148em;
-}
-
-.katex .sizing.reset-size1.size11,
-.katex .fontsize-ensurer.reset-size1.size11 {
-	font-size: 4.976em;
-}
-
-.katex .sizing.reset-size2.size1,
-.katex .fontsize-ensurer.reset-size2.size1 {
-	font-size: 0.83333333em;
-}
-
-.katex .sizing.reset-size2.size2,
-.katex .fontsize-ensurer.reset-size2.size2 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size2.size3,
-.katex .fontsize-ensurer.reset-size2.size3 {
-	font-size: 1.16666667em;
-}
-
-.katex .sizing.reset-size2.size4,
-.katex .fontsize-ensurer.reset-size2.size4 {
-	font-size: 1.33333333em;
-}
-
-.katex .sizing.reset-size2.size5,
-.katex .fontsize-ensurer.reset-size2.size5 {
-	font-size: 1.5em;
-}
-
-.katex .sizing.reset-size2.size6,
-.katex .fontsize-ensurer.reset-size2.size6 {
-	font-size: 1.66666667em;
-}
-
-.katex .sizing.reset-size2.size7,
-.katex .fontsize-ensurer.reset-size2.size7 {
-	font-size: 2em;
-}
-
-.katex .sizing.reset-size2.size8,
-.katex .fontsize-ensurer.reset-size2.size8 {
-	font-size: 2.4em;
-}
-
-.katex .sizing.reset-size2.size9,
-.katex .fontsize-ensurer.reset-size2.size9 {
-	font-size: 2.88em;
-}
-
-.katex .sizing.reset-size2.size10,
-.katex .fontsize-ensurer.reset-size2.size10 {
-	font-size: 3.45666667em;
-}
-
-.katex .sizing.reset-size2.size11,
-.katex .fontsize-ensurer.reset-size2.size11 {
-	font-size: 4.14666667em;
-}
-
-.katex .sizing.reset-size3.size1,
-.katex .fontsize-ensurer.reset-size3.size1 {
-	font-size: 0.71428571em;
-}
-
-.katex .sizing.reset-size3.size2,
-.katex .fontsize-ensurer.reset-size3.size2 {
-	font-size: 0.85714286em;
-}
-
-.katex .sizing.reset-size3.size3,
-.katex .fontsize-ensurer.reset-size3.size3 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size3.size4,
-.katex .fontsize-ensurer.reset-size3.size4 {
-	font-size: 1.14285714em;
-}
-
-.katex .sizing.reset-size3.size5,
-.katex .fontsize-ensurer.reset-size3.size5 {
-	font-size: 1.28571429em;
-}
-
-.katex .sizing.reset-size3.size6,
-.katex .fontsize-ensurer.reset-size3.size6 {
-	font-size: 1.42857143em;
-}
-
-.katex .sizing.reset-size3.size7,
-.katex .fontsize-ensurer.reset-size3.size7 {
-	font-size: 1.71428571em;
-}
-
-.katex .sizing.reset-size3.size8,
-.katex .fontsize-ensurer.reset-size3.size8 {
-	font-size: 2.05714286em;
-}
-
-.katex .sizing.reset-size3.size9,
-.katex .fontsize-ensurer.reset-size3.size9 {
-	font-size: 2.46857143em;
-}
-
-.katex .sizing.reset-size3.size10,
-.katex .fontsize-ensurer.reset-size3.size10 {
-	font-size: 2.96285714em;
-}
-
-.katex .sizing.reset-size3.size11,
-.katex .fontsize-ensurer.reset-size3.size11 {
-	font-size: 3.55428571em;
-}
-
-.katex .sizing.reset-size4.size1,
-.katex .fontsize-ensurer.reset-size4.size1 {
-	font-size: 0.625em;
-}
-
-.katex .sizing.reset-size4.size2,
-.katex .fontsize-ensurer.reset-size4.size2 {
-	font-size: 0.75em;
-}
-
-.katex .sizing.reset-size4.size3,
-.katex .fontsize-ensurer.reset-size4.size3 {
-	font-size: 0.875em;
-}
-
-.katex .sizing.reset-size4.size4,
-.katex .fontsize-ensurer.reset-size4.size4 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size4.size5,
-.katex .fontsize-ensurer.reset-size4.size5 {
-	font-size: 1.125em;
-}
-
-.katex .sizing.reset-size4.size6,
-.katex .fontsize-ensurer.reset-size4.size6 {
-	font-size: 1.25em;
-}
-
-.katex .sizing.reset-size4.size7,
-.katex .fontsize-ensurer.reset-size4.size7 {
-	font-size: 1.5em;
-}
-
-.katex .sizing.reset-size4.size8,
-.katex .fontsize-ensurer.reset-size4.size8 {
-	font-size: 1.8em;
-}
-
-.katex .sizing.reset-size4.size9,
-.katex .fontsize-ensurer.reset-size4.size9 {
-	font-size: 2.16em;
-}
-
-.katex .sizing.reset-size4.size10,
-.katex .fontsize-ensurer.reset-size4.size10 {
-	font-size: 2.5925em;
-}
-
-.katex .sizing.reset-size4.size11,
-.katex .fontsize-ensurer.reset-size4.size11 {
-	font-size: 3.11em;
-}
-
-.katex .sizing.reset-size5.size1,
-.katex .fontsize-ensurer.reset-size5.size1 {
-	font-size: 0.55555556em;
-}
-
-.katex .sizing.reset-size5.size2,
-.katex .fontsize-ensurer.reset-size5.size2 {
-	font-size: 0.66666667em;
-}
-
-.katex .sizing.reset-size5.size3,
-.katex .fontsize-ensurer.reset-size5.size3 {
-	font-size: 0.77777778em;
-}
-
-.katex .sizing.reset-size5.size4,
-.katex .fontsize-ensurer.reset-size5.size4 {
-	font-size: 0.88888889em;
-}
-
-.katex .sizing.reset-size5.size5,
-.katex .fontsize-ensurer.reset-size5.size5 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size5.size6,
-.katex .fontsize-ensurer.reset-size5.size6 {
-	font-size: 1.11111111em;
-}
-
-.katex .sizing.reset-size5.size7,
-.katex .fontsize-ensurer.reset-size5.size7 {
-	font-size: 1.33333333em;
-}
-
-.katex .sizing.reset-size5.size8,
-.katex .fontsize-ensurer.reset-size5.size8 {
-	font-size: 1.6em;
-}
-
-.katex .sizing.reset-size5.size9,
-.katex .fontsize-ensurer.reset-size5.size9 {
-	font-size: 1.92em;
-}
-
-.katex .sizing.reset-size5.size10,
-.katex .fontsize-ensurer.reset-size5.size10 {
-	font-size: 2.30444444em;
-}
-
-.katex .sizing.reset-size5.size11,
-.katex .fontsize-ensurer.reset-size5.size11 {
-	font-size: 2.76444444em;
-}
-
-.katex .sizing.reset-size6.size1,
-.katex .fontsize-ensurer.reset-size6.size1 {
-	font-size: 0.5em;
-}
-
-.katex .sizing.reset-size6.size2,
-.katex .fontsize-ensurer.reset-size6.size2 {
-	font-size: 0.6em;
-}
-
-.katex .sizing.reset-size6.size3,
-.katex .fontsize-ensurer.reset-size6.size3 {
-	font-size: 0.7em;
-}
-
-.katex .sizing.reset-size6.size4,
-.katex .fontsize-ensurer.reset-size6.size4 {
-	font-size: 0.8em;
-}
-
-.katex .sizing.reset-size6.size5,
-.katex .fontsize-ensurer.reset-size6.size5 {
-	font-size: 0.9em;
-}
-
-.katex .sizing.reset-size6.size6,
-.katex .fontsize-ensurer.reset-size6.size6 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size6.size7,
-.katex .fontsize-ensurer.reset-size6.size7 {
-	font-size: 1.2em;
-}
-
-.katex .sizing.reset-size6.size8,
-.katex .fontsize-ensurer.reset-size6.size8 {
-	font-size: 1.44em;
-}
-
-.katex .sizing.reset-size6.size9,
-.katex .fontsize-ensurer.reset-size6.size9 {
-	font-size: 1.728em;
-}
-
-.katex .sizing.reset-size6.size10,
-.katex .fontsize-ensurer.reset-size6.size10 {
-	font-size: 2.074em;
-}
-
-.katex .sizing.reset-size6.size11,
-.katex .fontsize-ensurer.reset-size6.size11 {
-	font-size: 2.488em;
-}
-
-.katex .sizing.reset-size7.size1,
-.katex .fontsize-ensurer.reset-size7.size1 {
-	font-size: 0.41666667em;
-}
-
-.katex .sizing.reset-size7.size2,
-.katex .fontsize-ensurer.reset-size7.size2 {
-	font-size: 0.5em;
-}
-
-.katex .sizing.reset-size7.size3,
-.katex .fontsize-ensurer.reset-size7.size3 {
-	font-size: 0.58333333em;
-}
-
-.katex .sizing.reset-size7.size4,
-.katex .fontsize-ensurer.reset-size7.size4 {
-	font-size: 0.66666667em;
-}
-
-.katex .sizing.reset-size7.size5,
-.katex .fontsize-ensurer.reset-size7.size5 {
-	font-size: 0.75em;
-}
-
-.katex .sizing.reset-size7.size6,
-.katex .fontsize-ensurer.reset-size7.size6 {
-	font-size: 0.83333333em;
-}
-
-.katex .sizing.reset-size7.size7,
-.katex .fontsize-ensurer.reset-size7.size7 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size7.size8,
-.katex .fontsize-ensurer.reset-size7.size8 {
-	font-size: 1.2em;
-}
-
-.katex .sizing.reset-size7.size9,
-.katex .fontsize-ensurer.reset-size7.size9 {
-	font-size: 1.44em;
-}
-
-.katex .sizing.reset-size7.size10,
-.katex .fontsize-ensurer.reset-size7.size10 {
-	font-size: 1.72833333em;
-}
-
-.katex .sizing.reset-size7.size11,
-.katex .fontsize-ensurer.reset-size7.size11 {
-	font-size: 2.07333333em;
-}
-
-.katex .sizing.reset-size8.size1,
-.katex .fontsize-ensurer.reset-size8.size1 {
-	font-size: 0.34722222em;
-}
-
-.katex .sizing.reset-size8.size2,
-.katex .fontsize-ensurer.reset-size8.size2 {
-	font-size: 0.41666667em;
-}
-
-.katex .sizing.reset-size8.size3,
-.katex .fontsize-ensurer.reset-size8.size3 {
-	font-size: 0.48611111em;
-}
-
-.katex .sizing.reset-size8.size4,
-.katex .fontsize-ensurer.reset-size8.size4 {
-	font-size: 0.55555556em;
-}
-
-.katex .sizing.reset-size8.size5,
-.katex .fontsize-ensurer.reset-size8.size5 {
-	font-size: 0.625em;
-}
-
-.katex .sizing.reset-size8.size6,
-.katex .fontsize-ensurer.reset-size8.size6 {
-	font-size: 0.69444444em;
-}
-
-.katex .sizing.reset-size8.size7,
-.katex .fontsize-ensurer.reset-size8.size7 {
-	font-size: 0.83333333em;
-}
-
-.katex .sizing.reset-size8.size8,
-.katex .fontsize-ensurer.reset-size8.size8 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size8.size9,
-.katex .fontsize-ensurer.reset-size8.size9 {
-	font-size: 1.2em;
-}
-
-.katex .sizing.reset-size8.size10,
-.katex .fontsize-ensurer.reset-size8.size10 {
-	font-size: 1.44027778em;
-}
-
-.katex .sizing.reset-size8.size11,
-.katex .fontsize-ensurer.reset-size8.size11 {
-	font-size: 1.72777778em;
-}
-
-.katex .sizing.reset-size9.size1,
-.katex .fontsize-ensurer.reset-size9.size1 {
-	font-size: 0.28935185em;
-}
-
-.katex .sizing.reset-size9.size2,
-.katex .fontsize-ensurer.reset-size9.size2 {
-	font-size: 0.34722222em;
-}
-
-.katex .sizing.reset-size9.size3,
-.katex .fontsize-ensurer.reset-size9.size3 {
-	font-size: 0.40509259em;
-}
-
-.katex .sizing.reset-size9.size4,
-.katex .fontsize-ensurer.reset-size9.size4 {
-	font-size: 0.46296296em;
-}
-
-.katex .sizing.reset-size9.size5,
-.katex .fontsize-ensurer.reset-size9.size5 {
-	font-size: 0.52083333em;
-}
-
-.katex .sizing.reset-size9.size6,
-.katex .fontsize-ensurer.reset-size9.size6 {
-	font-size: 0.5787037em;
-}
-
-.katex .sizing.reset-size9.size7,
-.katex .fontsize-ensurer.reset-size9.size7 {
-	font-size: 0.69444444em;
-}
-
-.katex .sizing.reset-size9.size8,
-.katex .fontsize-ensurer.reset-size9.size8 {
-	font-size: 0.83333333em;
-}
-
-.katex .sizing.reset-size9.size9,
-.katex .fontsize-ensurer.reset-size9.size9 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size9.size10,
-.katex .fontsize-ensurer.reset-size9.size10 {
-	font-size: 1.20023148em;
-}
-
-.katex .sizing.reset-size9.size11,
-.katex .fontsize-ensurer.reset-size9.size11 {
-	font-size: 1.43981481em;
-}
-
-.katex .sizing.reset-size10.size1,
-.katex .fontsize-ensurer.reset-size10.size1 {
-	font-size: 0.24108004em;
-}
-
-.katex .sizing.reset-size10.size2,
-.katex .fontsize-ensurer.reset-size10.size2 {
-	font-size: 0.28929605em;
-}
-
-.katex .sizing.reset-size10.size3,
-.katex .fontsize-ensurer.reset-size10.size3 {
-	font-size: 0.33751205em;
-}
-
-.katex .sizing.reset-size10.size4,
-.katex .fontsize-ensurer.reset-size10.size4 {
-	font-size: 0.38572806em;
-}
-
-.katex .sizing.reset-size10.size5,
-.katex .fontsize-ensurer.reset-size10.size5 {
-	font-size: 0.43394407em;
-}
-
-.katex .sizing.reset-size10.size6,
-.katex .fontsize-ensurer.reset-size10.size6 {
-	font-size: 0.48216008em;
-}
-
-.katex .sizing.reset-size10.size7,
-.katex .fontsize-ensurer.reset-size10.size7 {
-	font-size: 0.57859209em;
-}
-
-.katex .sizing.reset-size10.size8,
-.katex .fontsize-ensurer.reset-size10.size8 {
-	font-size: 0.69431051em;
-}
-
-.katex .sizing.reset-size10.size9,
-.katex .fontsize-ensurer.reset-size10.size9 {
-	font-size: 0.83317261em;
-}
-
-.katex .sizing.reset-size10.size10,
-.katex .fontsize-ensurer.reset-size10.size10 {
-	font-size: 1em;
-}
-
-.katex .sizing.reset-size10.size11,
-.katex .fontsize-ensurer.reset-size10.size11 {
-	font-size: 1.19961427em;
-}
-
-.katex .sizing.reset-size11.size1,
-.katex .fontsize-ensurer.reset-size11.size1 {
-	font-size: 0.20096463em;
-}
-
-.katex .sizing.reset-size11.size2,
-.katex .fontsize-ensurer.reset-size11.size2 {
-	font-size: 0.24115756em;
-}
-
-.katex .sizing.reset-size11.size3,
-.katex .fontsize-ensurer.reset-size11.size3 {
-	font-size: 0.28135048em;
-}
-
-.katex .sizing.reset-size11.size4,
-.katex .fontsize-ensurer.reset-size11.size4 {
-	font-size: 0.32154341em;
-}
-
-.katex .sizing.reset-size11.size5,
-.katex .fontsize-ensurer.reset-size11.size5 {
-	font-size: 0.36173633em;
-}
-
-.katex .sizing.reset-size11.size6,
-.katex .fontsize-ensurer.reset-size11.size6 {
-	font-size: 0.40192926em;
-}
-
-.katex .sizing.reset-size11.size7,
-.katex .fontsize-ensurer.reset-size11.size7 {
-	font-size: 0.48231511em;
-}
-
-.katex .sizing.reset-size11.size8,
-.katex .fontsize-ensurer.reset-size11.size8 {
-	font-size: 0.57877814em;
-}
-
-.katex .sizing.reset-size11.size9,
-.katex .fontsize-ensurer.reset-size11.size9 {
-	font-size: 0.69453376em;
-}
-
-.katex .sizing.reset-size11.size10,
-.katex .fontsize-ensurer.reset-size11.size10 {
-	font-size: 0.83360129em;
-}
-
-.katex .sizing.reset-size11.size11,
-.katex .fontsize-ensurer.reset-size11.size11 {
-	font-size: 1em;
-}
-
-.katex .delimsizing.size1 {
-	font-family: KaTeX_Size1;
-}
-
-.katex .delimsizing.size2 {
-	font-family: KaTeX_Size2;
-}
-
-.katex .delimsizing.size3 {
-	font-family: KaTeX_Size3;
-}
-
-.katex .delimsizing.size4 {
-	font-family: KaTeX_Size4;
-}
-
-.katex .delimsizing.mult .delim-size1>span {
-	font-family: KaTeX_Size1;
-}
-
-.katex .delimsizing.mult .delim-size4>span {
-	font-family: KaTeX_Size4;
-}
-
-.katex .nulldelimiter {
-	display: inline-block;
-	width: 0.12em;
-}
-
-.katex .delimcenter {
-	position: relative;
-}
-
-.katex .op-symbol {
-	position: relative;
-}
-
-.katex .op-symbol.small-op {
-	font-family: KaTeX_Size1;
-}
-
-.katex .op-symbol.large-op {
-	font-family: KaTeX_Size2;
-}
-
-.katex .op-limits>.vlist-t {
-	text-align: center;
-}
-
-.katex .accent>.vlist-t {
-	text-align: center;
-}
-
-.katex .accent .accent-body {
-	position: relative;
-}
-
-.katex .accent .accent-body:not(.accent-full) {
-	width: 0;
-}
-
-.katex .overlay {
-	display: block;
-}
-
-.katex .mtable .vertical-separator {
-	display: inline-block;
-	min-width: 1px;
-}
-
-.katex .mtable .arraycolsep {
-	display: inline-block;
-}
-
-.katex .mtable .col-align-c>.vlist-t {
-	text-align: center;
-}
-
-.katex .mtable .col-align-l>.vlist-t {
-	text-align: left;
-}
-
-.katex .mtable .col-align-r>.vlist-t {
-	text-align: right;
-}
-
-.katex .svg-align {
-	text-align: left;
-}
-
-.katex svg {
-	display: block;
-	position: absolute;
-	width: 100%;
-	height: inherit;
-	fill: currentColor;
-	stroke: currentColor;
-	fill-rule: nonzero;
-	fill-opacity: 1;
-	stroke-width: 1;
-	stroke-linecap: butt;
-	stroke-linejoin: miter;
-	stroke-miterlimit: 4;
-	stroke-dasharray: none;
-	stroke-dashoffset: 0;
-	stroke-opacity: 1;
-}
-
-.katex svg path {
-	stroke: none;
-}
-
-.katex img {
-	border-style: none;
-	min-width: 0;
-	min-height: 0;
-	max-width: none;
-	max-height: none;
-}
-
-.katex .stretchy {
-	width: 100%;
-	display: block;
-	position: relative;
-	overflow: hidden;
-}
-
-.katex .stretchy::before,
-.katex .stretchy::after {
-	content: "";
-}
-
-.katex .hide-tail {
-	width: 100%;
-	position: relative;
-	overflow: hidden;
-}
-
-.katex .halfarrow-left {
-	position: absolute;
-	left: 0;
-	width: 50.2%;
-	overflow: hidden;
-}
-
-.katex .halfarrow-right {
-	position: absolute;
-	right: 0;
-	width: 50.2%;
-	overflow: hidden;
-}
-
-.katex .brace-left {
-	position: absolute;
-	left: 0;
-	width: 25.1%;
-	overflow: hidden;
-}
-
-.katex .brace-center {
-	position: absolute;
-	left: 25%;
-	width: 50%;
-	overflow: hidden;
-}
-
-.katex .brace-right {
-	position: absolute;
-	right: 0;
-	width: 25.1%;
-	overflow: hidden;
-}
-
-.katex .x-arrow-pad {
-	padding: 0 0.5em;
-}
-
-.katex .cd-arrow-pad {
-	padding: 0 0.55556em 0 0.27778em;
-}
-
-.katex .x-arrow,
-.katex .mover,
-.katex .munder {
-	text-align: center;
-}
-
-.katex .boxpad {
-	padding: 0 0.3em 0 0.3em;
-}
-
-.katex .fbox,
-.katex .fcolorbox {
-	box-sizing: border-box;
-	border: 0.04em solid;
-}
-
-.katex .cancel-pad {
-	padding: 0 0.2em 0 0.2em;
-}
-
-.katex .cancel-lap {
-	margin-left: -0.2em;
-	margin-right: -0.2em;
-}
-
-.katex .sout {
-	border-bottom-style: solid;
-	border-bottom-width: 0.08em;
-}
-
-.katex .angl {
-	box-sizing: border-content;
-	border-top: 0.049em solid;
-	border-right: 0.049em solid;
-	margin-right: 0.03889em;
-}
-
-.katex .anglpad {
-	padding: 0 0.03889em 0 0.03889em;
-}
-
-.katex .eqn-num::before {
-	counter-increment: katexEqnNo;
-	content: "(" counter(katexEqnNo) ")";
-}
-
-.katex .mml-eqn-num::before {
-	counter-increment: mmlEqnNo;
-	content: "(" counter(mmlEqnNo) ")";
-}
-
-.katex .mtr-glue {
-	width: 50%;
-}
-
-.katex .cd-vert-arrow {
-	display: inline-block;
-	position: relative;
-}
-
-.katex .cd-label-left {
-	display: inline-block;
-	position: absolute;
-	right: -webkit-calc(50% + 0.3em);
-	right: calc(50% + 0.3em);
-	text-align: left;
-}
-
-.katex .cd-label-right {
-	display: inline-block;
-	position: absolute;
-	left: -webkit-calc(50% + 0.3em);
-	left: calc(50% + 0.3em);
-	text-align: right;
-}
-
-.katex-display {
-	display: block;
-	margin: 1em 0;
-	text-align: center;
-}
-
-.katex-display>.katex {
-	display: block;
-	text-align: center;
-	white-space: nowrap;
-}
-
-.katex-display>.katex>.katex-html {
-	display: block;
-	position: relative;
-}
-
-.katex-display>.katex>.katex-html>.tag {
-	position: absolute;
-	right: 0;
-}
-
-.katex-display.leqno>.katex>.katex-html>.tag {
-	left: 0;
-	right: auto;
-}
-
-.katex-display.fleqn>.katex {
-	text-align: left;
-	padding-left: 2em;
-}
-
-body {
-	counter-reset: katexEqnNo mmlEqnNo;
-}
\ No newline at end of file

From b27294f8460f281e503fe69867e94dbf76abe7de Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:14:06 -0400
Subject: [PATCH 06/10] removed dep

---
 package-lock.json | 34 ++++------------------------------
 package.json      |  1 -
 2 files changed, 4 insertions(+), 31 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 6637640..f6eb8e8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,6 @@
                 "@rollup/plugin-terser": "^0.4.4",
                 "auto-bind": "^5.0.1",
                 "dompurify": "^3.1.6",
-                "fontawesome-svelte": "^2.0.1",
                 "highlight.js": "^10.7.0",
                 "katex": "0.13.11",
                 "marked": "3.0.0",
@@ -62,7 +61,6 @@
             "version": "2.3.0",
             "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.3.0.tgz",
             "integrity": "sha512-30iZtAPgz+LTIYoeivqYo853f02jBYSd5uGnGpkFV0M3xOt9aN73erkgYAmZU43x4VfqcnLxW9Kpg3R5LC4YYw==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/gen-mapping": "^0.3.5",
                 "@jridgewell/trace-mapping": "^0.3.24"
@@ -1439,8 +1437,7 @@
         "node_modules/@types/estree": {
             "version": "1.0.5",
             "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.5.tgz",
-            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw==",
-            "dev": true
+            "integrity": "sha512-/kYRxGDLWzHOB7q+wtSUQlFrtcdUccpfy+X+9iMBpHK8QLLhx2wIPYuS5DYtR9Wa/YlZAbIovy7qVdB1Aq6Lyw=="
         },
         "node_modules/@types/highlight.js": {
             "version": "10.1.0",
@@ -1649,7 +1646,6 @@
             "version": "5.3.1",
             "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-5.3.1.tgz",
             "integrity": "sha512-Z/ZeOgVl7bcSYZ/u/rh0fOpvEpq//LZmdbkXyc7syVzjPAhfOa9ebsdTSjEBDU4vs5nC98Kfduj1uFo0qyET3g==",
-            "dev": true,
             "engines": {
                 "node": ">= 0.4"
             }
@@ -1778,7 +1774,6 @@
             "version": "4.1.0",
             "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-4.1.0.tgz",
             "integrity": "sha512-qIj0G9wZbMGNLjLmg1PT6v2mE9AH2zlnADJD/2tC6E00hgmhUOfEB6greHPAfLRSufHqROIUTkw6E+M3lH0PTQ==",
-            "dev": true,
             "engines": {
                 "node": ">= 0.4"
             }
@@ -2236,7 +2231,6 @@
             "version": "1.0.4",
             "resolved": "https://registry.npmjs.org/code-red/-/code-red-1.0.4.tgz",
             "integrity": "sha512-7qJWqItLA8/VPVlKJlFXU+NBlo/qyfs39aJcuMT/2ere32ZqvF5OSxgdM5xOfJJ7O429gg2HM47y8v9P+9wrNw==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/sourcemap-codec": "^1.4.15",
                 "@types/estree": "^1.0.1",
@@ -2249,7 +2243,6 @@
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
             "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
-            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0"
             }
@@ -3532,14 +3525,6 @@
             "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
             "dev": true
         },
-        "node_modules/fontawesome-svelte": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/fontawesome-svelte/-/fontawesome-svelte-2.0.1.tgz",
-            "integrity": "sha512-6OSbpfBFiQA4fcrj5CvJBx36iVYfdvQY8xEdcsQNhWk6FjdwoiWkjxOIvSsr6v1KI2fM9xr99z7uRJHLSsxreQ==",
-            "peerDependencies": {
-                "@fortawesome/fontawesome-svg-core": "^1.2.26"
-            }
-        },
         "node_modules/for-each": {
             "version": "0.3.3",
             "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.3.tgz",
@@ -5067,8 +5052,7 @@
         "node_modules/locate-character": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/locate-character/-/locate-character-3.0.0.tgz",
-            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA==",
-            "dev": true
+            "integrity": "sha512-SW13ws7BjaeJ6p7Q6CO2nchbYEc3X3J6WrmTTDto7yMPqVSZTUyY5Tjbid+Ab8gLnATtygYtiDIJGQRRn2ZOiA=="
         },
         "node_modules/locate-path": {
             "version": "6.0.0",
@@ -5152,7 +5136,6 @@
             "version": "0.30.11",
             "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.11.tgz",
             "integrity": "sha512-+Wri9p0QHMy+545hKww7YAu5NyzF8iomPL/RQazugQ9+Ez4Ic3mERMd8ZTX5rfK944j+560ZJi8iAwgak1Ac7A==",
-            "dev": true,
             "dependencies": {
                 "@jridgewell/sourcemap-codec": "^1.5.0"
             }
@@ -5864,7 +5847,6 @@
             "version": "3.1.0",
             "resolved": "https://registry.npmjs.org/periscopic/-/periscopic-3.1.0.tgz",
             "integrity": "sha512-vKiQ8RRtkl9P+r/+oefh25C3fhybptkHKCZSPlcXiJux2tJF55GnEj3BVn4A5gKfq9NWWXXrxkHBwVPUfH0opw==",
-            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0",
                 "estree-walker": "^3.0.0",
@@ -5875,7 +5857,6 @@
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
             "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
-            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0"
             }
@@ -5884,7 +5865,6 @@
             "version": "3.0.2",
             "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
             "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
-            "dev": true,
             "dependencies": {
                 "@types/estree": "*"
             }
@@ -6528,7 +6508,7 @@
             "version": "4.21.3",
             "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.21.3.tgz",
             "integrity": "sha512-7sqRtBNnEbcBtMeRVc6VRsJMmpI+JU1z9VTvW8D4gXIYQFz0aLcsE6rRkyghZkLfEgUZgVvOG7A5CVz/VW5GIA==",
-            "dev": true,
+            "devOptional": true,
             "dependencies": {
                 "@types/estree": "1.0.5"
             },
@@ -7059,7 +7039,6 @@
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
             "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
-            "dev": true,
             "engines": {
                 "node": ">=0.10.0"
             }
@@ -7329,7 +7308,6 @@
             "version": "4.2.19",
             "resolved": "https://registry.npmjs.org/svelte/-/svelte-4.2.19.tgz",
             "integrity": "sha512-IY1rnGr6izd10B0A8LqsBfmlT5OILVuZ7XsI0vdGPEvuonFV7NYEUK4dAkm9Zg2q0Um92kYjTpS1CAP3Nh/KWw==",
-            "dev": true,
             "dependencies": {
                 "@ampproject/remapping": "^2.2.1",
                 "@jridgewell/sourcemap-codec": "^1.4.15",
@@ -7535,7 +7513,6 @@
             "version": "2.3.1",
             "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-2.3.1.tgz",
             "integrity": "sha512-6Fv1DV/TYw//QF5IzQdqsNDjx/wc8TrMBZsqjL9eW01tWb7R7k/mq+/VXfJCl7SoD5emsJop9cOByJZfs8hYIw==",
-            "dev": true,
             "dependencies": {
                 "mdn-data": "2.0.30",
                 "source-map-js": "^1.0.1"
@@ -7548,7 +7525,6 @@
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-3.0.3.tgz",
             "integrity": "sha512-7RUKfXgSMMkzt6ZuXmqapOurLGPPfgj6l9uRZ7lRGolvk0y2yocc35LdcxKC5PQZdn2DMqioAQ2NoWcrTKmm6g==",
-            "dev": true,
             "dependencies": {
                 "@types/estree": "^1.0.0"
             }
@@ -7557,7 +7533,6 @@
             "version": "3.0.2",
             "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-3.0.2.tgz",
             "integrity": "sha512-v3rht/LgVcsdZa3O2Nqs+NMowLOxeOm7Ay9+/ARQ2F+qEoANRcqrjAZKGN0v8ymUetZGgkp26LTnGT7H0Qo9Pg==",
-            "dev": true,
             "dependencies": {
                 "@types/estree": "*"
             }
@@ -7565,8 +7540,7 @@
         "node_modules/svelte/node_modules/mdn-data": {
             "version": "2.0.30",
             "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.0.30.tgz",
-            "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA==",
-            "dev": true
+            "integrity": "sha512-GaqWWShW4kv/G9IEucWScBx9G1/vsFZZJUO+tD26M8J8z3Kw5RDQjaoZe03YAClgeS/SWPOcb4nkFBTEi5DUEA=="
         },
         "node_modules/terser": {
             "version": "5.33.0",
diff --git a/package.json b/package.json
index e1c1d8e..26ad697 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,6 @@
         "@rollup/plugin-terser": "^0.4.4",
         "auto-bind": "^5.0.1",
         "dompurify": "^3.1.6",
-        "fontawesome-svelte": "^2.0.1",
         "highlight.js": "^10.7.0",
         "katex": "0.13.11",
         "marked": "3.0.0",

From f016530762cefd53dd7af357e504e8bd507b2795 Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:17:14 -0400
Subject: [PATCH 07/10] upgrade marked

---
 package-lock.json        |  10 +-
 package.json             |   2 +-
 public/build/quizdown.js | 381 ++++++++++++++++-----------------------
 src/customizedMarked.ts  |   2 +-
 4 files changed, 159 insertions(+), 236 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index f6eb8e8..3ee92f9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
                 "dompurify": "^3.1.6",
                 "highlight.js": "^10.7.0",
                 "katex": "0.13.11",
-                "marked": "3.0.0",
+                "marked": "4.0.0",
                 "strip-indent": "^4.0.0",
                 "svelte-fa": "^4.0.2",
                 "svelte-i18n": "^4.0.0",
@@ -5165,11 +5165,11 @@
             }
         },
         "node_modules/marked": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/marked/-/marked-3.0.0.tgz",
-            "integrity": "sha512-IF2MYfFafPsLIhzLTu63secRBwOmIY+vwS+ei6qg8F+bTS+MxH6ONYRmuseGdZqF44qvoi3nP/rlpClBdgLbiQ==",
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.0.tgz",
+            "integrity": "sha512-K3C1JvtiXuXVLoxDQEJP4NMLBuThlTkthgUOCzqLghIpHfis1DIZZfPI3o4UgfFpQ0d+JvTql2h+szR9jQ1p1w==",
             "bin": {
-                "marked": "bin/marked"
+                "marked": "bin/marked.js"
             },
             "engines": {
                 "node": ">= 12"
diff --git a/package.json b/package.json
index 26ad697..f78ec13 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
         "dompurify": "^3.1.6",
         "highlight.js": "^10.7.0",
         "katex": "0.13.11",
-        "marked": "3.0.0",
+        "marked": "4.0.0",
         "strip-indent": "^4.0.0",
         "svelte-fa": "^4.0.2",
         "svelte-i18n": "^4.0.0",
diff --git a/public/build/quizdown.js b/public/build/quizdown.js
index 8edd314..f44e280 100644
--- a/public/build/quizdown.js
+++ b/public/build/quizdown.js
@@ -1,4 +1,4 @@
-/* Version: 0.7.0 - September 17, 2024 23:11:10 */
+/* Version: 0.7.0 - September 17, 2024 23:16:36 */
 
 (function(l, r) { if (!l || l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (self.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.getElementsByTagName('head')[0].appendChild(r) })(self.document);
 (function (global, factory) {
@@ -17956,9 +17956,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * The code in this file is generated from files in ./src/
 	 */
 
-	var defaults$5 = {exports: {}};
-
-	function getDefaults$1() {
+	function getDefaults() {
 	  return {
 	    baseUrl: null,
 	    breaks: false,
@@ -17982,20 +17980,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  };
 	}
 
-	function changeDefaults$1(newDefaults) {
-	  defaults$5.exports.defaults = newDefaults;
-	}
+	let defaults = getDefaults();
 
-	defaults$5.exports = {
-	  defaults: getDefaults$1(),
-	  getDefaults: getDefaults$1,
-	  changeDefaults: changeDefaults$1
-	};
+	function changeDefaults(newDefaults) {
+	  defaults = newDefaults;
+	}
 
 	/**
 	 * Helpers
 	 */
-
 	const escapeTest = /[&<>"']/;
 	const escapeReplace = /[&<>"']/g;
 	const escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
@@ -18008,7 +18001,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  "'": '&#39;'
 	};
 	const getEscapeReplacement = (ch) => escapeReplacements[ch];
-	function escape$3(html, encode) {
+	function escape(html, encode) {
 	  if (encode) {
 	    if (escapeTest.test(html)) {
 	      return html.replace(escapeReplace, getEscapeReplacement);
@@ -18024,7 +18017,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	const unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;
 
-	function unescape$1(html) {
+	function unescape(html) {
 	  // explicitly match decimal, hex, and named HTML entities
 	  return html.replace(unescapeTest, (_, n) => {
 	    n = n.toLowerCase();
@@ -18039,7 +18032,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	const caret = /(^|[^\[])\^/g;
-	function edit$1(regex, opt) {
+	function edit(regex, opt) {
 	  regex = regex.source || regex;
 	  opt = opt || '';
 	  const obj = {
@@ -18058,11 +18051,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	const nonWordAndColonTest = /[^\w:]/g;
 	const originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
-	function cleanUrl$1(sanitize, base, href) {
+	function cleanUrl(sanitize, base, href) {
 	  if (sanitize) {
 	    let prot;
 	    try {
-	      prot = decodeURIComponent(unescape$1(href))
+	      prot = decodeURIComponent(unescape(href))
 	        .replace(nonWordAndColonTest, '')
 	        .toLowerCase();
 	    } catch (e) {
@@ -18096,7 +18089,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (justDomain.test(base)) {
 	      baseUrls[' ' + base] = base + '/';
 	    } else {
-	      baseUrls[' ' + base] = rtrim$1(base, '/', true);
+	      baseUrls[' ' + base] = rtrim(base, '/', true);
 	    }
 	  }
 	  base = baseUrls[' ' + base];
@@ -18117,9 +18110,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	}
 
-	const noopTest$1 = { exec: function noopTest() {} };
+	const noopTest = { exec: function noopTest() {} };
 
-	function merge$2(obj) {
+	function merge(obj) {
 	  let i = 1,
 	    target,
 	    key;
@@ -18136,7 +18129,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  return obj;
 	}
 
-	function splitCells$1(tableRow, count) {
+	function splitCells(tableRow, count) {
 	  // ensure that every cell-delimiting pipe has a space
 	  // before it to distinguish it from an escaped pipe
 	  const row = tableRow.replace(/\|/g, (match, offset, str) => {
@@ -18175,7 +18168,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	// Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
 	// /c*$/ is vulnerable to REDOS.
 	// invert: Remove suffix of non-c chars instead. Default falsey.
-	function rtrim$1(str, c, invert) {
+	function rtrim(str, c, invert) {
 	  const l = str.length;
 	  if (l === 0) {
 	    return '';
@@ -18199,7 +18192,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  return str.substr(0, l - suffLen);
 	}
 
-	function findClosingBracket$1(str, b) {
+	function findClosingBracket(str, b) {
 	  if (str.indexOf(b[1]) === -1) {
 	    return -1;
 	  }
@@ -18221,14 +18214,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  return -1;
 	}
 
-	function checkSanitizeDeprecation$1(opt) {
+	function checkSanitizeDeprecation(opt) {
 	  if (opt && opt.sanitize && !opt.silent) {
 	    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
 	  }
 	}
 
 	// copied from https://stackoverflow.com/a/5450113/806777
-	function repeatString$1(pattern, count) {
+	function repeatString(pattern, count) {
 	  if (count < 1) {
 	    return '';
 	  }
@@ -18243,37 +18236,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  return result + pattern;
 	}
 
-	var helpers = {
-	  escape: escape$3,
-	  unescape: unescape$1,
-	  edit: edit$1,
-	  cleanUrl: cleanUrl$1,
-	  resolveUrl,
-	  noopTest: noopTest$1,
-	  merge: merge$2,
-	  splitCells: splitCells$1,
-	  rtrim: rtrim$1,
-	  findClosingBracket: findClosingBracket$1,
-	  checkSanitizeDeprecation: checkSanitizeDeprecation$1,
-	  repeatString: repeatString$1
-	};
-
-	const { defaults: defaults$4 } = defaults$5.exports;
-	const {
-	  rtrim,
-	  splitCells,
-	  escape: escape$2,
-	  findClosingBracket
-	} = helpers;
-
 	function outputLink(cap, link, raw, lexer) {
 	  const href = link.href;
-	  const title = link.title ? escape$2(link.title) : null;
+	  const title = link.title ? escape(link.title) : null;
 	  const text = cap[1].replace(/\\([\[\]])/g, '$1');
 
 	  if (cap[0].charAt(0) !== '!') {
 	    lexer.state.inLink = true;
-	    return {
+	    const token = {
 	      type: 'link',
 	      raw,
 	      href,
@@ -18281,13 +18251,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      text,
 	      tokens: lexer.inlineTokens(text, [])
 	    };
+	    lexer.state.inLink = false;
+	    return token;
 	  } else {
 	    return {
 	      type: 'image',
 	      raw,
 	      href,
 	      title,
-	      text: escape$2(text)
+	      text: escape(text)
 	    };
 	  }
 	}
@@ -18323,9 +18295,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	/**
 	 * Tokenizer
 	 */
-	var Tokenizer_1 = class Tokenizer {
+	class Tokenizer {
 	  constructor(options) {
-	    this.options = options || defaults$4;
+	    this.options = options || defaults;
 	  }
 
 	  space(src) {
@@ -18584,7 +18556,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      };
 	      if (this.options.sanitize) {
 	        token.type = 'paragraph';
-	        token.text = this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0]);
+	        token.text = this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0]);
 	        token.tokens = [];
 	        this.lexer.inline(token.text, token.tokens);
 	      }
@@ -18714,7 +18686,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return {
 	        type: 'escape',
 	        raw: cap[0],
-	        text: escape$2(cap[1])
+	        text: escape(cap[1])
 	      };
 	    }
 	  }
@@ -18743,7 +18715,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        text: this.options.sanitize
 	          ? (this.options.sanitizer
 	            ? this.options.sanitizer(cap[0])
-	            : escape$2(cap[0]))
+	            : escape(cap[0]))
 	          : cap[0]
 	      };
 	    }
@@ -18898,7 +18870,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      if (hasNonSpaceChars && hasSpaceCharsOnBothEnds) {
 	        text = text.substring(1, text.length - 1);
 	      }
-	      text = escape$2(text, true);
+	      text = escape(text, true);
 	      return {
 	        type: 'codespan',
 	        raw: cap[0],
@@ -18934,10 +18906,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (cap) {
 	      let text, href;
 	      if (cap[2] === '@') {
-	        text = escape$2(this.options.mangle ? mangle(cap[1]) : cap[1]);
+	        text = escape(this.options.mangle ? mangle(cap[1]) : cap[1]);
 	        href = 'mailto:' + text;
 	      } else {
-	        text = escape$2(cap[1]);
+	        text = escape(cap[1]);
 	        href = text;
 	      }
 
@@ -18962,7 +18934,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (cap = this.rules.inline.url.exec(src)) {
 	      let text, href;
 	      if (cap[2] === '@') {
-	        text = escape$2(this.options.mangle ? mangle(cap[0]) : cap[0]);
+	        text = escape(this.options.mangle ? mangle(cap[0]) : cap[0]);
 	        href = 'mailto:' + text;
 	      } else {
 	        // do extended autolink path validation
@@ -18971,7 +18943,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          prevCapZero = cap[0];
 	          cap[0] = this.rules.inline._backpedal.exec(cap[0])[0];
 	        } while (prevCapZero !== cap[0]);
-	        text = escape$2(cap[0]);
+	        text = escape(cap[0]);
 	        if (cap[1] === 'www.') {
 	          href = 'http://' + text;
 	        } else {
@@ -18999,9 +18971,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (cap) {
 	      let text;
 	      if (this.lexer.state.inRawBlock) {
-	        text = this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$2(cap[0])) : cap[0];
+	        text = this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0])) : cap[0];
 	      } else {
-	        text = escape$2(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
+	        text = escape(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
 	      }
 	      return {
 	        type: 'text',
@@ -19010,18 +18982,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      };
 	    }
 	  }
-	};
-
-	const {
-	  noopTest,
-	  edit,
-	  merge: merge$1
-	} = helpers;
+	}
 
 	/**
 	 * Block-Level Grammar
 	 */
-	const block$1 = {
+	const block = {
 	  newline: /^(?: *(?:\n|$))+/,
 	  code: /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,
 	  fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?=\n|$)|$)/,
@@ -19048,89 +19014,89 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  text: /^[^\n]+/
 	};
 
-	block$1._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
-	block$1._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
-	block$1.def = edit(block$1.def)
-	  .replace('label', block$1._label)
-	  .replace('title', block$1._title)
+	block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
+	block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
+	block.def = edit(block.def)
+	  .replace('label', block._label)
+	  .replace('title', block._title)
 	  .getRegex();
 
-	block$1.bullet = /(?:[*+-]|\d{1,9}[.)])/;
-	block$1.listItemStart = edit(/^( *)(bull) */)
-	  .replace('bull', block$1.bullet)
+	block.bullet = /(?:[*+-]|\d{1,9}[.)])/;
+	block.listItemStart = edit(/^( *)(bull) */)
+	  .replace('bull', block.bullet)
 	  .getRegex();
 
-	block$1.list = edit(block$1.list)
-	  .replace(/bull/g, block$1.bullet)
+	block.list = edit(block.list)
+	  .replace(/bull/g, block.bullet)
 	  .replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
-	  .replace('def', '\\n+(?=' + block$1.def.source + ')')
+	  .replace('def', '\\n+(?=' + block.def.source + ')')
 	  .getRegex();
 
-	block$1._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
+	block._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
 	  + '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
 	  + '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
 	  + '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
 	  + '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
 	  + '|track|ul';
-	block$1._comment = /<!--(?!-?>)[\s\S]*?(?:-->|$)/;
-	block$1.html = edit(block$1.html, 'i')
-	  .replace('comment', block$1._comment)
-	  .replace('tag', block$1._tag)
+	block._comment = /<!--(?!-?>)[\s\S]*?(?:-->|$)/;
+	block.html = edit(block.html, 'i')
+	  .replace('comment', block._comment)
+	  .replace('tag', block._tag)
 	  .replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
 	  .getRegex();
 
-	block$1.paragraph = edit(block$1._paragraph)
-	  .replace('hr', block$1.hr)
+	block.paragraph = edit(block._paragraph)
+	  .replace('hr', block.hr)
 	  .replace('heading', ' {0,3}#{1,6} ')
 	  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
 	  .replace('blockquote', ' {0,3}>')
 	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
 	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
 	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
-	  .replace('tag', block$1._tag) // pars can be interrupted by type (6) html blocks
+	  .replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
 	  .getRegex();
 
-	block$1.blockquote = edit(block$1.blockquote)
-	  .replace('paragraph', block$1.paragraph)
+	block.blockquote = edit(block.blockquote)
+	  .replace('paragraph', block.paragraph)
 	  .getRegex();
 
 	/**
 	 * Normal Block Grammar
 	 */
 
-	block$1.normal = merge$1({}, block$1);
+	block.normal = merge({}, block);
 
 	/**
 	 * GFM Block Grammar
 	 */
 
-	block$1.gfm = merge$1({}, block$1.normal, {
+	block.gfm = merge({}, block.normal, {
 	  table: '^ *([^\\n ].*\\|.*)\\n' // Header
-	    + ' {0,3}(?:\\| *)?(:?-+:? *(?:\\| *:?-+:? *)*)\\|?' // Align
-	    + '(?:\\n *((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
+	    + ' {0,3}(?:\\| *)?(:?-+:? *(?:\\| *:?-+:? *)*)(?:\\| *)?' // Align
+	    + '(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
 	});
 
-	block$1.gfm.table = edit(block$1.gfm.table)
-	  .replace('hr', block$1.hr)
+	block.gfm.table = edit(block.gfm.table)
+	  .replace('hr', block.hr)
 	  .replace('heading', ' {0,3}#{1,6} ')
 	  .replace('blockquote', ' {0,3}>')
 	  .replace('code', ' {4}[^\\n]')
 	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
 	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
 	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
-	  .replace('tag', block$1._tag) // tables can be interrupted by type (6) html blocks
+	  .replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
 	  .getRegex();
 
 	/**
 	 * Pedantic grammar (original John Gruber's loose markdown specification)
 	 */
 
-	block$1.pedantic = merge$1({}, block$1.normal, {
+	block.pedantic = merge({}, block.normal, {
 	  html: edit(
 	    '^ *(?:comment *(?:\\n|\\s*$)'
 	    + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
 	    + '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
-	    .replace('comment', block$1._comment)
+	    .replace('comment', block._comment)
 	    .replace(/tag/g, '(?!(?:'
 	      + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
 	      + '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
@@ -19139,10 +19105,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,
 	  heading: /^(#{1,6})(.*)(?:\n+|$)/,
 	  fences: noopTest, // fences not supported
-	  paragraph: edit(block$1.normal._paragraph)
-	    .replace('hr', block$1.hr)
+	  paragraph: edit(block.normal._paragraph)
+	    .replace('hr', block.hr)
 	    .replace('heading', ' *#{1,6} *[^\n]')
-	    .replace('lheading', block$1.lheading)
+	    .replace('lheading', block.lheading)
 	    .replace('blockquote', ' {0,3}>')
 	    .replace('|fences', '')
 	    .replace('|list', '')
@@ -19153,7 +19119,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	/**
 	 * Inline-Level Grammar
 	 */
-	const inline$1 = {
+	const inline = {
 	  escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
 	  autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
 	  url: noopTest,
@@ -19170,9 +19136,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  emStrong: {
 	    lDelim: /^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,
 	    //        (1) and (2) can only be a Right Delimiter. (3) and (4) can only be Left.  (5) and (6) can be either Left or Right.
-	    //        () Skip other delimiter (1) #***                   (2) a***#, a***                   (3) #***a, ***a                 (4) ***#              (5) #***#                 (6) a***a
-	    rDelimAst: /\_\_[^_*]*?\*[^_*]*?\_\_|[punct_](\*+)(?=[\s]|$)|[^punct*_\s](\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|[^punct*_\s](\*+)(?=[^punct*_\s])/,
-	    rDelimUnd: /\*\*[^_*]*?\_[^_*]*?\*\*|[punct*](\_+)(?=[\s]|$)|[^punct*_\s](\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/ // ^- Not allowed for _
+	    //        () Skip orphan delim inside strong    (1) #***                (2) a***#, a***                   (3) #***a, ***a                 (4) ***#              (5) #***#                 (6) a***a
+	    rDelimAst: /^[^_*]*?\_\_[^_*]*?\*[^_*]*?(?=\_\_)|[punct_](\*+)(?=[\s]|$)|[^punct*_\s](\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|[^punct*_\s](\*+)(?=[^punct*_\s])/,
+	    rDelimUnd: /^[^_*]*?\*\*[^_*]*?\_[^_*]*?(?=\*\*)|[punct*](\_+)(?=[\s]|$)|[^punct*_\s](\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/ // ^- Not allowed for _
 	  },
 	  code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
 	  br: /^( {2,}|\\)\n(?!\s*$)/,
@@ -19183,73 +19149,73 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	// list of punctuation marks from CommonMark spec
 	// without * and _ to handle the different emphasis markers * and _
-	inline$1._punctuation = '!"#$%&\'()+\\-.,/:;<=>?@\\[\\]`^{|}~';
-	inline$1.punctuation = edit(inline$1.punctuation).replace(/punctuation/g, inline$1._punctuation).getRegex();
+	inline._punctuation = '!"#$%&\'()+\\-.,/:;<=>?@\\[\\]`^{|}~';
+	inline.punctuation = edit(inline.punctuation).replace(/punctuation/g, inline._punctuation).getRegex();
 
 	// sequences em should skip over [title](link), `code`, <html>
-	inline$1.blockSkip = /\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g;
-	inline$1.escapedEmSt = /\\\*|\\_/g;
+	inline.blockSkip = /\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g;
+	inline.escapedEmSt = /\\\*|\\_/g;
 
-	inline$1._comment = edit(block$1._comment).replace('(?:-->|$)', '-->').getRegex();
+	inline._comment = edit(block._comment).replace('(?:-->|$)', '-->').getRegex();
 
-	inline$1.emStrong.lDelim = edit(inline$1.emStrong.lDelim)
-	  .replace(/punct/g, inline$1._punctuation)
+	inline.emStrong.lDelim = edit(inline.emStrong.lDelim)
+	  .replace(/punct/g, inline._punctuation)
 	  .getRegex();
 
-	inline$1.emStrong.rDelimAst = edit(inline$1.emStrong.rDelimAst, 'g')
-	  .replace(/punct/g, inline$1._punctuation)
+	inline.emStrong.rDelimAst = edit(inline.emStrong.rDelimAst, 'g')
+	  .replace(/punct/g, inline._punctuation)
 	  .getRegex();
 
-	inline$1.emStrong.rDelimUnd = edit(inline$1.emStrong.rDelimUnd, 'g')
-	  .replace(/punct/g, inline$1._punctuation)
+	inline.emStrong.rDelimUnd = edit(inline.emStrong.rDelimUnd, 'g')
+	  .replace(/punct/g, inline._punctuation)
 	  .getRegex();
 
-	inline$1._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
+	inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
 
-	inline$1._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
-	inline$1._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
-	inline$1.autolink = edit(inline$1.autolink)
-	  .replace('scheme', inline$1._scheme)
-	  .replace('email', inline$1._email)
+	inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
+	inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
+	inline.autolink = edit(inline.autolink)
+	  .replace('scheme', inline._scheme)
+	  .replace('email', inline._email)
 	  .getRegex();
 
-	inline$1._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
+	inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
 
-	inline$1.tag = edit(inline$1.tag)
-	  .replace('comment', inline$1._comment)
-	  .replace('attribute', inline$1._attribute)
+	inline.tag = edit(inline.tag)
+	  .replace('comment', inline._comment)
+	  .replace('attribute', inline._attribute)
 	  .getRegex();
 
-	inline$1._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
-	inline$1._href = /<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/;
-	inline$1._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
+	inline._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
+	inline._href = /<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/;
+	inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
 
-	inline$1.link = edit(inline$1.link)
-	  .replace('label', inline$1._label)
-	  .replace('href', inline$1._href)
-	  .replace('title', inline$1._title)
+	inline.link = edit(inline.link)
+	  .replace('label', inline._label)
+	  .replace('href', inline._href)
+	  .replace('title', inline._title)
 	  .getRegex();
 
-	inline$1.reflink = edit(inline$1.reflink)
-	  .replace('label', inline$1._label)
+	inline.reflink = edit(inline.reflink)
+	  .replace('label', inline._label)
 	  .getRegex();
 
-	inline$1.reflinkSearch = edit(inline$1.reflinkSearch, 'g')
-	  .replace('reflink', inline$1.reflink)
-	  .replace('nolink', inline$1.nolink)
+	inline.reflinkSearch = edit(inline.reflinkSearch, 'g')
+	  .replace('reflink', inline.reflink)
+	  .replace('nolink', inline.nolink)
 	  .getRegex();
 
 	/**
 	 * Normal Inline Grammar
 	 */
 
-	inline$1.normal = merge$1({}, inline$1);
+	inline.normal = merge({}, inline);
 
 	/**
 	 * Pedantic Inline Grammar
 	 */
 
-	inline$1.pedantic = merge$1({}, inline$1.normal, {
+	inline.pedantic = merge({}, inline.normal, {
 	  strong: {
 	    start: /^__|\*\*/,
 	    middle: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
@@ -19263,10 +19229,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    endUnd: /_(?!_)/g
 	  },
 	  link: edit(/^!?\[(label)\]\((.*?)\)/)
-	    .replace('label', inline$1._label)
+	    .replace('label', inline._label)
 	    .getRegex(),
 	  reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
-	    .replace('label', inline$1._label)
+	    .replace('label', inline._label)
 	    .getRegex()
 	});
 
@@ -19274,8 +19240,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * GFM Inline Grammar
 	 */
 
-	inline$1.gfm = merge$1({}, inline$1.normal, {
-	  escape: edit(inline$1.escape).replace('])', '~|])').getRegex(),
+	inline.gfm = merge({}, inline.normal, {
+	  escape: edit(inline.escape).replace('])', '~|])').getRegex(),
 	  _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
 	  url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
 	  _backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
@@ -19283,31 +19249,21 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  text: /^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/
 	});
 
-	inline$1.gfm.url = edit(inline$1.gfm.url, 'i')
-	  .replace('email', inline$1.gfm._extended_email)
+	inline.gfm.url = edit(inline.gfm.url, 'i')
+	  .replace('email', inline.gfm._extended_email)
 	  .getRegex();
 	/**
 	 * GFM + Line Breaks Inline Grammar
 	 */
 
-	inline$1.breaks = merge$1({}, inline$1.gfm, {
-	  br: edit(inline$1.br).replace('{2,}', '*').getRegex(),
-	  text: edit(inline$1.gfm.text)
+	inline.breaks = merge({}, inline.gfm, {
+	  br: edit(inline.br).replace('{2,}', '*').getRegex(),
+	  text: edit(inline.gfm.text)
 	    .replace('\\b_', '\\b_| {2,}\\n')
 	    .replace(/\{2,\}/g, '*')
 	    .getRegex()
 	});
 
-	var rules = {
-	  block: block$1,
-	  inline: inline$1
-	};
-
-	const Tokenizer$1 = Tokenizer_1;
-	const { defaults: defaults$3 } = defaults$5.exports;
-	const { block, inline } = rules;
-	const { repeatString } = helpers;
-
 	/**
 	 * smartypants text replacement
 	 */
@@ -19352,12 +19308,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	/**
 	 * Block Lexer
 	 */
-	var Lexer_1 = class Lexer {
+	let Lexer$1 = class Lexer {
 	  constructor(options) {
 	    this.tokens = [];
 	    this.tokens.links = Object.create(null);
-	    this.options = options || defaults$3;
-	    this.options.tokenizer = this.options.tokenizer || new Tokenizer$1();
+	    this.options = options || defaults;
+	    this.options.tokenizer = this.options.tokenizer || new Tokenizer();
 	    this.tokenizer = this.options.tokenizer;
 	    this.tokenizer.options = this.options;
 	    this.tokenizer.lexer = this;
@@ -19795,18 +19751,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	};
 
-	const { defaults: defaults$2 } = defaults$5.exports;
-	const {
-	  cleanUrl,
-	  escape: escape$1
-	} = helpers;
-
 	/**
 	 * Renderer
 	 */
-	var Renderer_1 = class Renderer {
+	class Renderer {
 	  constructor(options) {
-	    this.options = options || defaults$2;
+	    this.options = options || defaults;
 	  }
 
 	  code(code, infostring, escaped) {
@@ -19823,15 +19773,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	    if (!lang) {
 	      return '<pre><code>'
-	        + (escaped ? code : escape$1(code, true))
+	        + (escaped ? code : escape(code, true))
 	        + '</code></pre>\n';
 	    }
 
 	    return '<pre><code class="'
 	      + this.options.langPrefix
-	      + escape$1(lang, true)
+	      + escape(lang, true)
 	      + '">'
-	      + (escaped ? code : escape$1(code, true))
+	      + (escaped ? code : escape(code, true))
 	      + '</code></pre>\n';
 	  }
 
@@ -19935,7 +19885,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (href === null) {
 	      return text;
 	    }
-	    let out = '<a href="' + escape$1(href) + '"';
+	    let out = '<a href="' + escape(href) + '"';
 	    if (title) {
 	      out += ' title="' + title + '"';
 	    }
@@ -19960,14 +19910,13 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  text(text) {
 	    return text;
 	  }
-	};
+	}
 
 	/**
 	 * TextRenderer
 	 * returns only the textual part of the token
 	 */
-
-	var TextRenderer_1 = class TextRenderer {
+	class TextRenderer {
 	  // no need for block level renderers
 	  strong(text) {
 	    return text;
@@ -20004,13 +19953,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  br() {
 	    return '';
 	  }
-	};
+	}
 
 	/**
 	 * Slugger generates header id
 	 */
-
-	var Slugger_1 = class Slugger {
+	class Slugger {
 	  constructor() {
 	    this.seen = {};
 	  }
@@ -20055,27 +20003,19 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    const slug = this.serialize(value);
 	    return this.getNextSafeSlug(slug, options.dryrun);
 	  }
-	};
-
-	const Renderer$1 = Renderer_1;
-	const TextRenderer$1 = TextRenderer_1;
-	const Slugger$1 = Slugger_1;
-	const { defaults: defaults$1 } = defaults$5.exports;
-	const {
-	  unescape
-	} = helpers;
+	}
 
 	/**
 	 * Parsing & Compiling
 	 */
-	var Parser_1 = class Parser {
+	let Parser$1 = class Parser {
 	  constructor(options) {
-	    this.options = options || defaults$1;
-	    this.options.renderer = this.options.renderer || new Renderer$1();
+	    this.options = options || defaults;
+	    this.options.renderer = this.options.renderer || new Renderer();
 	    this.renderer = this.options.renderer;
 	    this.renderer.options = this.options;
-	    this.textRenderer = new TextRenderer$1();
-	    this.slugger = new Slugger$1();
+	    this.textRenderer = new TextRenderer();
+	    this.slugger = new Slugger();
 	  }
 
 	  /**
@@ -20344,23 +20284,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	};
 
-	const Lexer$1 = Lexer_1;
-	const Parser$1 = Parser_1;
-	const Tokenizer = Tokenizer_1;
-	const Renderer = Renderer_1;
-	const TextRenderer = TextRenderer_1;
-	const Slugger = Slugger_1;
-	const {
-	  merge,
-	  checkSanitizeDeprecation,
-	  escape
-	} = helpers;
-	const {
-	  getDefaults,
-	  changeDefaults,
-	  defaults
-	} = defaults$5.exports;
-
 	/**
 	 * Marked
 	 */
@@ -20581,10 +20504,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    // ==-- Parse WalkTokens extensions --== //
 	    if (pack.walkTokens) {
 	      const walkTokens = marked.defaults.walkTokens;
-	      opts.walkTokens = (token) => {
+	      opts.walkTokens = function(token) {
 	        pack.walkTokens.call(this, token);
 	        if (walkTokens) {
-	          walkTokens(token);
+	          walkTokens.call(this, token);
 	        }
 	      };
 	    }
@@ -20603,7 +20526,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	marked.walkTokens = function(tokens, callback) {
 	  for (const token of tokens) {
-	    callback(token);
+	    callback.call(marked, token);
 	    switch (token.type) {
 	      case 'table': {
 	        for (const cell of token.header) {
@@ -20669,23 +20592,23 @@ Note: there are at least one loader still registered to this locale that wasn't
 	/**
 	 * Expose
 	 */
-
 	marked.Parser = Parser$1;
 	marked.parser = Parser$1.parse;
-
 	marked.Renderer = Renderer;
 	marked.TextRenderer = TextRenderer;
-
 	marked.Lexer = Lexer$1;
 	marked.lexer = Lexer$1.lex;
-
 	marked.Tokenizer = Tokenizer;
-
 	marked.Slugger = Slugger;
-
 	marked.parse = marked;
 
-	var marked_1 = marked;
+	marked.options;
+	marked.setOptions;
+	marked.use;
+	marked.walkTokens;
+	marked.parseInline;
+	Parser$1.parse;
+	Lexer$1.lex;
 
 	const ALIAS = Symbol.for('yaml.alias');
 	const DOC = Symbol.for('yaml.document');
@@ -26861,7 +26784,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        return text;
 	    },
 	};
-	marked_1.use({
+	marked.use({
 	    renderer: renderer,
 	    // type definition does not allow custom token type
 	    // @ts-ignore
@@ -26880,7 +26803,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    return new Quiz(questions, quizConfig);
 	}
 	function tokenize(rawQuizdown) {
-	    return marked_1.lexer(htmlDecode(stripIndent(rawQuizdown)));
+	    return marked.lexer(htmlDecode(stripIndent(rawQuizdown)));
 	}
 	function hasQuizOptions(tokens) {
 	    // type definition does not allow custom token types
@@ -26971,7 +26894,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	}
 	function parseTokens(tokens) {
-	    return purify.sanitize(marked_1.parser(tokens));
+	    return purify.sanitize(marked.parser(tokens));
 	}
 	function htmlDecode(text) {
 	    return text
@@ -27025,7 +26948,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	}
 	function getMarkedParser() {
-	    return marked_1;
+	    return marked;
 	}
 	let quizdown = {
 	    init,
diff --git a/src/customizedMarked.ts b/src/customizedMarked.ts
index df57ec8..c6a3970 100644
--- a/src/customizedMarked.ts
+++ b/src/customizedMarked.ts
@@ -1,4 +1,4 @@
-import marked from 'marked';
+import { marked } from 'marked';
 import { parse as parseYaml } from 'yaml';
 
 // customize tokenizer to include yaml like header blocks

From 469bab9fa3cf8d9a7823c50b46e52e1c8fa1c336 Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:28:30 -0400
Subject: [PATCH 08/10] working

---
 package-lock.json                        |    34 +-
 package.json                             |     6 +-
 public/build/extensions/quizdownKatex.js | 36436 +++++++++++----------
 public/build/quizdown.js                 |   915 +-
 4 files changed, 19072 insertions(+), 18319 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 3ee92f9..92e2c11 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,8 +15,8 @@
                 "auto-bind": "^5.0.1",
                 "dompurify": "^3.1.6",
                 "highlight.js": "^10.7.0",
-                "katex": "0.13.11",
-                "marked": "4.0.0",
+                "katex": "0.16.11",
+                "marked": "5.0.0",
                 "strip-indent": "^4.0.0",
                 "svelte-fa": "^4.0.2",
                 "svelte-i18n": "^4.0.0",
@@ -38,7 +38,7 @@
                 "dotenv-cli": "^4.0.0",
                 "eslint": "^9.10.0",
                 "eslint-plugin-svelte": "^2.44.0",
-                "postcss": "^8.3.5",
+                "postcss": "^8.4.47",
                 "release-it": "^14.6.1",
                 "rollup": "^4.21.3",
                 "rollup-plugin-analyzer": "^4.0.0",
@@ -2278,11 +2278,11 @@
             }
         },
         "node_modules/commander": {
-            "version": "6.2.1",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
-            "integrity": "sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA==",
+            "version": "8.3.0",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-8.3.0.tgz",
+            "integrity": "sha512-OkTL9umf+He2DZkUq8f8J9of7yL6RJKI24dVITBmNfZBmri9zYZQrKkuXiKhyfPSu8tUhnVBB1iKXevvnlR4Ww==",
             "engines": {
-                "node": ">= 6"
+                "node": ">= 12"
             }
         },
         "node_modules/commondir": {
@@ -4942,11 +4942,15 @@
             }
         },
         "node_modules/katex": {
-            "version": "0.13.11",
-            "resolved": "https://registry.npmjs.org/katex/-/katex-0.13.11.tgz",
-            "integrity": "sha512-yJBHVIgwlAaapzlbvTpVF/ZOs8UkTj/sd46Fl8+qAf2/UiituPYVeapVD8ADZtqyRg/qNWUKt7gJoyYVWLrcXw==",
+            "version": "0.16.11",
+            "resolved": "https://registry.npmjs.org/katex/-/katex-0.16.11.tgz",
+            "integrity": "sha512-RQrI8rlHY92OLf3rho/Ts8i/XvjgguEjOkO1BEXcU3N8BqPpSzBNwV/G0Ukr+P/l3ivvJUE/Fa/CwbS6HesGNQ==",
+            "funding": [
+                "https://opencollective.com/katex",
+                "https://github.com/sponsors/katex"
+            ],
             "dependencies": {
-                "commander": "^6.0.0"
+                "commander": "^8.3.0"
             },
             "bin": {
                 "katex": "cli.js"
@@ -5165,14 +5169,14 @@
             }
         },
         "node_modules/marked": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/marked/-/marked-4.0.0.tgz",
-            "integrity": "sha512-K3C1JvtiXuXVLoxDQEJP4NMLBuThlTkthgUOCzqLghIpHfis1DIZZfPI3o4UgfFpQ0d+JvTql2h+szR9jQ1p1w==",
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/marked/-/marked-5.0.0.tgz",
+            "integrity": "sha512-YQ6+L9l/NSBDjFgCQQebmTCc62EUdZ5RpIZ7A/FmC8IYMB5s7Cz8sT7imuMAkbIL4CvXpQLdW45fpK5UwiU7DA==",
             "bin": {
                 "marked": "bin/marked.js"
             },
             "engines": {
-                "node": ">= 12"
+                "node": ">= 18"
             }
         },
         "node_modules/mdn-data": {
diff --git a/package.json b/package.json
index f78ec13..341d09d 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
         "dotenv-cli": "^4.0.0",
         "eslint": "^9.10.0",
         "eslint-plugin-svelte": "^2.44.0",
-        "postcss": "^8.3.5",
+        "postcss": "^8.4.47",
         "release-it": "^14.6.1",
         "rollup": "^4.21.3",
         "rollup-plugin-analyzer": "^4.0.0",
@@ -70,8 +70,8 @@
         "auto-bind": "^5.0.1",
         "dompurify": "^3.1.6",
         "highlight.js": "^10.7.0",
-        "katex": "0.13.11",
-        "marked": "4.0.0",
+        "katex": "0.16.11",
+        "marked": "5.0.0",
         "strip-indent": "^4.0.0",
         "svelte-fa": "^4.0.2",
         "svelte-i18n": "^4.0.0",
diff --git a/public/build/extensions/quizdownKatex.js b/public/build/extensions/quizdownKatex.js
index 2066b42..4b312cc 100644
--- a/public/build/extensions/quizdownKatex.js
+++ b/public/build/extensions/quizdownKatex.js
@@ -1,18005 +1,18501 @@
 (function (global, factory) {
-	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-	typeof define === 'function' && define.amd ? define(factory) :
-	(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdownKatex = factory());
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+  typeof define === 'function' && define.amd ? define(factory) :
+  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.quizdownKatex = factory());
 })(this, (function () { 'use strict';
 
-	var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
-
-	function getDefaultExportFromCjs (x) {
-		return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
-	}
-
-	var katex$1 = {exports: {}};
-
-	(function (module, exports) {
-		(function webpackUniversalModuleDefinition(root, factory) {
-			module.exports = factory();
-		})((typeof self !== 'undefined' ? self : commonjsGlobal), function() {
-		return /******/ (function() { // webpackBootstrap
-		/******/ 	// The require scope
-		/******/ 	var __webpack_require__ = {};
-		/******/ 	
-		/************************************************************************/
-		/******/ 	/* webpack/runtime/define property getters */
-		/******/ 	!function() {
-		/******/ 		// define getter functions for harmony exports
-		/******/ 		__webpack_require__.d = function(exports, definition) {
-		/******/ 			for(var key in definition) {
-		/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
-		/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
-		/******/ 				}
-		/******/ 			}
-		/******/ 		};
-		/******/ 	}();
-		/******/ 	
-		/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
-		/******/ 	!function() {
-		/******/ 		__webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); };
-		/******/ 	}();
-		/******/ 	
-		/************************************************************************/
-		var __webpack_exports__ = {};
-
-		// EXPORTS
-		__webpack_require__.d(__webpack_exports__, {
-		  "default": function() { return /* binding */ katex_webpack; }
-		});
-
-
-		/**
-		 * This is the ParseError class, which is the main error thrown by KaTeX
-		 * functions when something has gone wrong. This is used to distinguish internal
-		 * errors from errors in the expression that the user provided.
-		 *
-		 * If possible, a caller should provide a Token or ParseNode with information
-		 * about where in the source string the problem occurred.
-		 */
-		var ParseError = // Error position based on passed-in Token or ParseNode.
-		function ParseError(message, // The error message
-		token) {
-		  this.position = void 0;
-		  var error = "KaTeX parse error: " + message;
-		  var start;
-		  var loc = token && token.loc;
-
-		  if (loc && loc.start <= loc.end) {
-		    // If we have the input and a position, make the error a bit fancier
-		    // Get the input
-		    var input = loc.lexer.input; // Prepend some information
-
-		    start = loc.start;
-		    var end = loc.end;
-
-		    if (start === input.length) {
-		      error += " at end of input: ";
-		    } else {
-		      error += " at position " + (start + 1) + ": ";
-		    } // Underline token in question using combining underscores
-
-
-		    var underlined = input.slice(start, end).replace(/[^]/g, "$&\u0332"); // Extract some context from the input and add it to the error
-
-		    var left;
-
-		    if (start > 15) {
-		      left = "…" + input.slice(start - 15, start);
-		    } else {
-		      left = input.slice(0, start);
-		    }
-
-		    var right;
-
-		    if (end + 15 < input.length) {
-		      right = input.slice(end, end + 15) + "…";
-		    } else {
-		      right = input.slice(end);
-		    }
-
-		    error += left + underlined + right;
-		  } // Some hackery to make ParseError a prototype of Error
-		  // See http://stackoverflow.com/a/8460753
-
-
-		  var self = new Error(error);
-		  self.name = "ParseError"; // $FlowFixMe
-
-		  self.__proto__ = ParseError.prototype; // $FlowFixMe
-
-		  self.position = start;
-		  return self;
-		}; // $FlowFixMe More hackery
-
-
-		ParseError.prototype.__proto__ = Error.prototype;
-		/* harmony default export */ var src_ParseError = (ParseError);
-		/**
-		 * This file contains a list of utility functions which are useful in other
-		 * files.
-		 */
-
-		/**
-		 * Return whether an element is contained in a list
-		 */
-		var contains = function contains(list, elem) {
-		  return list.indexOf(elem) !== -1;
-		};
-		/**
-		 * Provide a default value if a setting is undefined
-		 * NOTE: Couldn't use `T` as the output type due to facebook/flow#5022.
-		 */
-
-
-		var deflt = function deflt(setting, defaultIfUndefined) {
-		  return setting === undefined ? defaultIfUndefined : setting;
-		}; // hyphenate and escape adapted from Facebook's React under Apache 2 license
-
-
-		var uppercase = /([A-Z])/g;
-
-		var hyphenate = function hyphenate(str) {
-		  return str.replace(uppercase, "-$1").toLowerCase();
-		};
-
-		var ESCAPE_LOOKUP = {
-		  "&": "&amp;",
-		  ">": "&gt;",
-		  "<": "&lt;",
-		  "\"": "&quot;",
-		  "'": "&#x27;"
-		};
-		var ESCAPE_REGEX = /[&><"']/g;
-		/**
-		 * Escapes text to prevent scripting attacks.
-		 */
-
-		function utils_escape(text) {
-		  return String(text).replace(ESCAPE_REGEX, function (match) {
-		    return ESCAPE_LOOKUP[match];
-		  });
-		}
-		/**
-		 * Sometimes we want to pull out the innermost element of a group. In most
-		 * cases, this will just be the group itself, but when ordgroups and colors have
-		 * a single element, we want to pull that out.
-		 */
-
-
-		var getBaseElem = function getBaseElem(group) {
-		  if (group.type === "ordgroup") {
-		    if (group.body.length === 1) {
-		      return getBaseElem(group.body[0]);
-		    } else {
-		      return group;
-		    }
-		  } else if (group.type === "color") {
-		    if (group.body.length === 1) {
-		      return getBaseElem(group.body[0]);
-		    } else {
-		      return group;
-		    }
-		  } else if (group.type === "font") {
-		    return getBaseElem(group.body);
-		  } else {
-		    return group;
-		  }
-		};
-		/**
-		 * TeXbook algorithms often reference "character boxes", which are simply groups
-		 * with a single character in them. To decide if something is a character box,
-		 * we find its innermost group, and see if it is a single character.
-		 */
-
-
-		var isCharacterBox = function isCharacterBox(group) {
-		  var baseElem = getBaseElem(group); // These are all they types of groups which hold single characters
-
-		  return baseElem.type === "mathord" || baseElem.type === "textord" || baseElem.type === "atom";
-		};
-
-		var assert = function assert(value) {
-		  if (!value) {
-		    throw new Error('Expected non-null, but got ' + String(value));
-		  }
-
-		  return value;
-		};
-		/**
-		 * Return the protocol of a URL, or "_relative" if the URL does not specify a
-		 * protocol (and thus is relative).
-		 */
-
-		var protocolFromUrl = function protocolFromUrl(url) {
-		  var protocol = /^\s*([^\\/#]*?)(?::|&#0*58|&#x0*3a)/i.exec(url);
-		  return protocol != null ? protocol[1] : "_relative";
-		};
-		/* harmony default export */ var utils = ({
-		  contains: contains,
-		  deflt: deflt,
-		  escape: utils_escape,
-		  hyphenate: hyphenate,
-		  getBaseElem: getBaseElem,
-		  isCharacterBox: isCharacterBox,
-		  protocolFromUrl: protocolFromUrl
-		});
-		/* eslint no-console:0 */
-
-		/**
-		 * This is a module for storing settings passed into KaTeX. It correctly handles
-		 * default settings.
-		 */
-
-
-
-
-		/**
-		 * The main Settings object
-		 *
-		 * The current options stored are:
-		 *  - displayMode: Whether the expression should be typeset as inline math
-		 *                 (false, the default), meaning that the math starts in
-		 *                 \textstyle and is placed in an inline-block); or as display
-		 *                 math (true), meaning that the math starts in \displaystyle
-		 *                 and is placed in a block with vertical margin.
-		 */
-		var Settings = /*#__PURE__*/function () {
-		  function Settings(options) {
-		    this.displayMode = void 0;
-		    this.output = void 0;
-		    this.leqno = void 0;
-		    this.fleqn = void 0;
-		    this.throwOnError = void 0;
-		    this.errorColor = void 0;
-		    this.macros = void 0;
-		    this.minRuleThickness = void 0;
-		    this.colorIsTextColor = void 0;
-		    this.strict = void 0;
-		    this.trust = void 0;
-		    this.maxSize = void 0;
-		    this.maxExpand = void 0;
-		    this.globalGroup = void 0;
-		    // allow null options
-		    options = options || {};
-		    this.displayMode = utils.deflt(options.displayMode, false);
-		    this.output = utils.deflt(options.output, "htmlAndMathml");
-		    this.leqno = utils.deflt(options.leqno, false);
-		    this.fleqn = utils.deflt(options.fleqn, false);
-		    this.throwOnError = utils.deflt(options.throwOnError, true);
-		    this.errorColor = utils.deflt(options.errorColor, "#cc0000");
-		    this.macros = options.macros || {};
-		    this.minRuleThickness = Math.max(0, utils.deflt(options.minRuleThickness, 0));
-		    this.colorIsTextColor = utils.deflt(options.colorIsTextColor, false);
-		    this.strict = utils.deflt(options.strict, "warn");
-		    this.trust = utils.deflt(options.trust, false);
-		    this.maxSize = Math.max(0, utils.deflt(options.maxSize, Infinity));
-		    this.maxExpand = Math.max(0, utils.deflt(options.maxExpand, 1000));
-		    this.globalGroup = utils.deflt(options.globalGroup, false);
-		  }
-		  /**
-		   * Report nonstrict (non-LaTeX-compatible) input.
-		   * Can safely not be called if `this.strict` is false in JavaScript.
-		   */
-
-
-		  var _proto = Settings.prototype;
-
-		  _proto.reportNonstrict = function reportNonstrict(errorCode, errorMsg, token) {
-		    var strict = this.strict;
-
-		    if (typeof strict === "function") {
-		      // Allow return value of strict function to be boolean or string
-		      // (or null/undefined, meaning no further processing).
-		      strict = strict(errorCode, errorMsg, token);
-		    }
-
-		    if (!strict || strict === "ignore") {
-		      return;
-		    } else if (strict === true || strict === "error") {
-		      throw new src_ParseError("LaTeX-incompatible input and strict mode is set to 'error': " + (errorMsg + " [" + errorCode + "]"), token);
-		    } else if (strict === "warn") {
-		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
-		    } else {
-		      // won't happen in type-safe code
-		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
-		    }
-		  }
-		  /**
-		   * Check whether to apply strict (LaTeX-adhering) behavior for unusual
-		   * input (like `\\`).  Unlike `nonstrict`, will not throw an error;
-		   * instead, "error" translates to a return value of `true`, while "ignore"
-		   * translates to a return value of `false`.  May still print a warning:
-		   * "warn" prints a warning and returns `false`.
-		   * This is for the second category of `errorCode`s listed in the README.
-		   */
-		  ;
-
-		  _proto.useStrictBehavior = function useStrictBehavior(errorCode, errorMsg, token) {
-		    var strict = this.strict;
-
-		    if (typeof strict === "function") {
-		      // Allow return value of strict function to be boolean or string
-		      // (or null/undefined, meaning no further processing).
-		      // But catch any exceptions thrown by function, treating them
-		      // like "error".
-		      try {
-		        strict = strict(errorCode, errorMsg, token);
-		      } catch (error) {
-		        strict = "error";
-		      }
-		    }
-
-		    if (!strict || strict === "ignore") {
-		      return false;
-		    } else if (strict === true || strict === "error") {
-		      return true;
-		    } else if (strict === "warn") {
-		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
-		      return false;
-		    } else {
-		      // won't happen in type-safe code
-		      typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
-		      return false;
-		    }
-		  }
-		  /**
-		   * Check whether to test potentially dangerous input, and return
-		   * `true` (trusted) or `false` (untrusted).  The sole argument `context`
-		   * should be an object with `command` field specifying the relevant LaTeX
-		   * command (as a string starting with `\`), and any other arguments, etc.
-		   * If `context` has a `url` field, a `protocol` field will automatically
-		   * get added by this function (changing the specified object).
-		   */
-		  ;
-
-		  _proto.isTrusted = function isTrusted(context) {
-		    if (context.url && !context.protocol) {
-		      context.protocol = utils.protocolFromUrl(context.url);
-		    }
-
-		    var trust = typeof this.trust === "function" ? this.trust(context) : this.trust;
-		    return Boolean(trust);
-		  };
-
-		  return Settings;
-		}();
-		/**
-		 * This file contains information and classes for the various kinds of styles
-		 * used in TeX. It provides a generic `Style` class, which holds information
-		 * about a specific style. It then provides instances of all the different kinds
-		 * of styles possible, and provides functions to move between them and get
-		 * information about them.
-		 */
-
-		/**
-		 * The main style class. Contains a unique id for the style, a size (which is
-		 * the same for cramped and uncramped version of a style), and a cramped flag.
-		 */
-		var Style = /*#__PURE__*/function () {
-		  function Style(id, size, cramped) {
-		    this.id = void 0;
-		    this.size = void 0;
-		    this.cramped = void 0;
-		    this.id = id;
-		    this.size = size;
-		    this.cramped = cramped;
-		  }
-		  /**
-		   * Get the style of a superscript given a base in the current style.
-		   */
-
-
-		  var _proto = Style.prototype;
-
-		  _proto.sup = function sup() {
-		    return styles[_sup[this.id]];
-		  }
-		  /**
-		   * Get the style of a subscript given a base in the current style.
-		   */
-		  ;
-
-		  _proto.sub = function sub() {
-		    return styles[_sub[this.id]];
-		  }
-		  /**
-		   * Get the style of a fraction numerator given the fraction in the current
-		   * style.
-		   */
-		  ;
-
-		  _proto.fracNum = function fracNum() {
-		    return styles[_fracNum[this.id]];
-		  }
-		  /**
-		   * Get the style of a fraction denominator given the fraction in the current
-		   * style.
-		   */
-		  ;
-
-		  _proto.fracDen = function fracDen() {
-		    return styles[_fracDen[this.id]];
-		  }
-		  /**
-		   * Get the cramped version of a style (in particular, cramping a cramped style
-		   * doesn't change the style).
-		   */
-		  ;
-
-		  _proto.cramp = function cramp() {
-		    return styles[_cramp[this.id]];
-		  }
-		  /**
-		   * Get a text or display version of this style.
-		   */
-		  ;
-
-		  _proto.text = function text() {
-		    return styles[_text[this.id]];
-		  }
-		  /**
-		   * Return true if this style is tightly spaced (scriptstyle/scriptscriptstyle)
-		   */
-		  ;
-
-		  _proto.isTight = function isTight() {
-		    return this.size >= 2;
-		  };
-
-		  return Style;
-		}(); // Export an interface for type checking, but don't expose the implementation.
-		// This way, no more styles can be generated.
-
-
-		// IDs of the different styles
-		var D = 0;
-		var Dc = 1;
-		var T = 2;
-		var Tc = 3;
-		var S = 4;
-		var Sc = 5;
-		var SS = 6;
-		var SSc = 7; // Instances of the different styles
-
-		var styles = [new Style(D, 0, false), new Style(Dc, 0, true), new Style(T, 1, false), new Style(Tc, 1, true), new Style(S, 2, false), new Style(Sc, 2, true), new Style(SS, 3, false), new Style(SSc, 3, true)]; // Lookup tables for switching from one style to another
-
-		var _sup = [S, Sc, S, Sc, SS, SSc, SS, SSc];
-		var _sub = [Sc, Sc, Sc, Sc, SSc, SSc, SSc, SSc];
-		var _fracNum = [T, Tc, S, Sc, SS, SSc, SS, SSc];
-		var _fracDen = [Tc, Tc, Sc, Sc, SSc, SSc, SSc, SSc];
-		var _cramp = [Dc, Dc, Tc, Tc, Sc, Sc, SSc, SSc];
-		var _text = [D, Dc, T, Tc, T, Tc, T, Tc]; // We only export some of the styles.
-
-		/* harmony default export */ var src_Style = ({
-		  DISPLAY: styles[D],
-		  TEXT: styles[T],
-		  SCRIPT: styles[S],
-		  SCRIPTSCRIPT: styles[SS]
-		});
-		/*
-		 * This file defines the Unicode scripts and script families that we
-		 * support. To add new scripts or families, just add a new entry to the
-		 * scriptData array below. Adding scripts to the scriptData array allows
-		 * characters from that script to appear in \text{} environments.
-		 */
-
-		/**
-		 * Each script or script family has a name and an array of blocks.
-		 * Each block is an array of two numbers which specify the start and
-		 * end points (inclusive) of a block of Unicode codepoints.
-		 */
-
-		/**
-		 * Unicode block data for the families of scripts we support in \text{}.
-		 * Scripts only need to appear here if they do not have font metrics.
-		 */
-		var scriptData = [{
-		  // Latin characters beyond the Latin-1 characters we have metrics for.
-		  // Needed for Czech, Hungarian and Turkish text, for example.
-		  name: 'latin',
-		  blocks: [[0x0100, 0x024f], // Latin Extended-A and Latin Extended-B
-		  [0x0300, 0x036f] // Combining Diacritical marks
-		  ]
-		}, {
-		  // The Cyrillic script used by Russian and related languages.
-		  // A Cyrillic subset used to be supported as explicitly defined
-		  // symbols in symbols.js
-		  name: 'cyrillic',
-		  blocks: [[0x0400, 0x04ff]]
-		}, {
-		  // Armenian
-		  name: 'armenian',
-		  blocks: [[0x0530, 0x058F]]
-		}, {
-		  // The Brahmic scripts of South and Southeast Asia
-		  // Devanagari (0900–097F)
-		  // Bengali (0980–09FF)
-		  // Gurmukhi (0A00–0A7F)
-		  // Gujarati (0A80–0AFF)
-		  // Oriya (0B00–0B7F)
-		  // Tamil (0B80–0BFF)
-		  // Telugu (0C00–0C7F)
-		  // Kannada (0C80–0CFF)
-		  // Malayalam (0D00–0D7F)
-		  // Sinhala (0D80–0DFF)
-		  // Thai (0E00–0E7F)
-		  // Lao (0E80–0EFF)
-		  // Tibetan (0F00–0FFF)
-		  // Myanmar (1000–109F)
-		  name: 'brahmic',
-		  blocks: [[0x0900, 0x109F]]
-		}, {
-		  name: 'georgian',
-		  blocks: [[0x10A0, 0x10ff]]
-		}, {
-		  // Chinese and Japanese.
-		  // The "k" in cjk is for Korean, but we've separated Korean out
-		  name: "cjk",
-		  blocks: [[0x3000, 0x30FF], // CJK symbols and punctuation, Hiragana, Katakana
-		  [0x4E00, 0x9FAF], // CJK ideograms
-		  [0xFF00, 0xFF60] // Fullwidth punctuation
-		  // TODO: add halfwidth Katakana and Romanji glyphs
-		  ]
-		}, {
-		  // Korean
-		  name: 'hangul',
-		  blocks: [[0xAC00, 0xD7AF]]
-		}];
-		/**
-		 * Given a codepoint, return the name of the script or script family
-		 * it is from, or null if it is not part of a known block
-		 */
-
-		function scriptFromCodepoint(codepoint) {
-		  for (var i = 0; i < scriptData.length; i++) {
-		    var script = scriptData[i];
-
-		    for (var _i = 0; _i < script.blocks.length; _i++) {
-		      var block = script.blocks[_i];
-
-		      if (codepoint >= block[0] && codepoint <= block[1]) {
-		        return script.name;
-		      }
-		    }
-		  }
-
-		  return null;
-		}
-		/**
-		 * A flattened version of all the supported blocks in a single array.
-		 * This is an optimization to make supportedCodepoint() fast.
-		 */
-
-		var allBlocks = [];
-		scriptData.forEach(function (s) {
-		  return s.blocks.forEach(function (b) {
-		    return allBlocks.push.apply(allBlocks, b);
-		  });
-		});
-		/**
-		 * Given a codepoint, return true if it falls within one of the
-		 * scripts or script families defined above and false otherwise.
-		 *
-		 * Micro benchmarks shows that this is faster than
-		 * /[\u3000-\u30FF\u4E00-\u9FAF\uFF00-\uFF60\uAC00-\uD7AF\u0900-\u109F]/.test()
-		 * in Firefox, Chrome and Node.
-		 */
-
-		function supportedCodepoint(codepoint) {
-		  for (var i = 0; i < allBlocks.length; i += 2) {
-		    if (codepoint >= allBlocks[i] && codepoint <= allBlocks[i + 1]) {
-		      return true;
-		    }
-		  }
-
-		  return false;
-		}
-		/**
-		 * This file provides support to domTree.js and delimiter.js.
-		 * It's a storehouse of path geometry for SVG images.
-		 */
-		// In all paths below, the viewBox-to-em scale is 1000:1.
-		var hLinePad = 80; // padding above a sqrt viniculum. Prevents image cropping.
-		// The viniculum of a \sqrt can be made thicker by a KaTeX rendering option.
-		// Think of variable extraViniculum as two detours in the SVG path.
-		// The detour begins at the lower left of the area labeled extraViniculum below.
-		// The detour proceeds one extraViniculum distance up and slightly to the right,
-		// displacing the radiused corner between surd and viniculum. The radius is
-		// traversed as usual, then the detour resumes. It goes right, to the end of
-		// the very long viniculumn, then down one extraViniculum distance,
-		// after which it resumes regular path geometry for the radical.
-
-		/*                                                  viniculum
-		                                                   /
-		         /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraViniculum
-		        / █████████████████████←0.04em (40 unit) std viniculum thickness
-		       / /
-		      / /
-		     / /\
-		    / / surd
-		*/
-
-		var sqrtMain = function sqrtMain(extraViniculum, hLinePad) {
-		  // sqrtMain path geometry is from glyph U221A in the font KaTeX Main
-		  return "M95," + (622 + extraViniculum + hLinePad) + "\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl" + extraViniculum / 2.075 + " -" + extraViniculum + "\nc5.3,-9.3,12,-14,20,-14\nH400000v" + (40 + extraViniculum) + "H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM" + (834 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "h-400000z";
-		};
-
-		var sqrtSize1 = function sqrtSize1(extraViniculum, hLinePad) {
-		  // size1 is from glyph U221A in the font KaTeX_Size1-Regular
-		  return "M263," + (601 + extraViniculum + hLinePad) + "c0.7,0,18,39.7,52,119\nc34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120\nc340,-704.7,510.7,-1060.3,512,-1067\nl" + extraViniculum / 2.084 + " -" + extraViniculum + "\nc4.7,-7.3,11,-11,19,-11\nH40000v" + (40 + extraViniculum) + "H1012.3\ns-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232\nc-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1\ns-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26\nc-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z\nM" + (1001 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "h-400000z";
-		};
-
-		var sqrtSize2 = function sqrtSize2(extraViniculum, hLinePad) {
-		  // size2 is from glyph U221A in the font KaTeX_Size2-Regular
-		  return "M983 " + (10 + extraViniculum + hLinePad) + "\nl" + extraViniculum / 3.13 + " -" + extraViniculum + "\nc4,-6.7,10,-10,18,-10 H400000v" + (40 + extraViniculum) + "\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM" + (1001 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "h-400000z";
-		};
-
-		var sqrtSize3 = function sqrtSize3(extraViniculum, hLinePad) {
-		  // size3 is from glyph U221A in the font KaTeX_Size3-Regular
-		  return "M424," + (2398 + extraViniculum + hLinePad) + "\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl" + extraViniculum / 4.223 + " -" + extraViniculum + "c4,-6.7,10,-10,18,-10 H400000\nv" + (40 + extraViniculum) + "H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M" + (1001 + extraViniculum) + " " + hLinePad + "\nh400000v" + (40 + extraViniculum) + "h-400000z";
-		};
-
-		var sqrtSize4 = function sqrtSize4(extraViniculum, hLinePad) {
-		  // size4 is from glyph U221A in the font KaTeX_Size4-Regular
-		  return "M473," + (2713 + extraViniculum + hLinePad) + "\nc339.3,-1799.3,509.3,-2700,510,-2702 l" + extraViniculum / 5.298 + " -" + extraViniculum + "\nc3.3,-7.3,9.3,-11,18,-11 H400000v" + (40 + extraViniculum) + "H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM" + (1001 + extraViniculum) + " " + hLinePad + "h400000v" + (40 + extraViniculum) + "H1017.7z";
-		};
-
-		var phasePath = function phasePath(y) {
-		  var x = y / 2; // x coordinate at top of angle
-
-		  return "M400000 " + y + " H0 L" + x + " 0 l65 45 L145 " + (y - 80) + " H400000z";
-		};
-
-		var sqrtTall = function sqrtTall(extraViniculum, hLinePad, viewBoxHeight) {
-		  // sqrtTall is from glyph U23B7 in the font KaTeX_Size4-Regular
-		  // One path edge has a variable length. It runs vertically from the viniculumn
-		  // to a point near (14 units) the bottom of the surd. The viniculum
-		  // is normally 40 units thick. So the length of the line in question is:
-		  var vertSegment = viewBoxHeight - 54 - hLinePad - extraViniculum;
-		  return "M702 " + (extraViniculum + hLinePad) + "H400000" + (40 + extraViniculum) + "\nH742v" + vertSegment + "l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1\nh-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170\nc-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667\n219 661 l218 661zM702 " + hLinePad + "H400000v" + (40 + extraViniculum) + "H742z";
-		};
-
-		var sqrtPath = function sqrtPath(size, extraViniculum, viewBoxHeight) {
-		  extraViniculum = 1000 * extraViniculum; // Convert from document ems to viewBox.
-
-		  var path = "";
-
-		  switch (size) {
-		    case "sqrtMain":
-		      path = sqrtMain(extraViniculum, hLinePad);
-		      break;
-
-		    case "sqrtSize1":
-		      path = sqrtSize1(extraViniculum, hLinePad);
-		      break;
-
-		    case "sqrtSize2":
-		      path = sqrtSize2(extraViniculum, hLinePad);
-		      break;
-
-		    case "sqrtSize3":
-		      path = sqrtSize3(extraViniculum, hLinePad);
-		      break;
-
-		    case "sqrtSize4":
-		      path = sqrtSize4(extraViniculum, hLinePad);
-		      break;
-
-		    case "sqrtTall":
-		      path = sqrtTall(extraViniculum, hLinePad, viewBoxHeight);
-		  }
-
-		  return path;
-		};
-		var innerPath = function innerPath(name, height) {
-		  // The inner part of stretchy tall delimiters
-		  switch (name) {
-		    case "\u239C":
-		      return "M291 0 H417 V" + height + " H291z M291 0 H417 V" + height + " H291z";
-
-		    case "\u2223":
-		      return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z";
-
-		    case "\u2225":
-		      return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z" + ("M367 0 H410 V" + height + " H367z M367 0 H410 V" + height + " H367z");
-
-		    case "\u239F":
-		      return "M457 0 H583 V" + height + " H457z M457 0 H583 V" + height + " H457z";
-
-		    case "\u23A2":
-		      return "M319 0 H403 V" + height + " H319z M319 0 H403 V" + height + " H319z";
-
-		    case "\u23A5":
-		      return "M263 0 H347 V" + height + " H263z M263 0 H347 V" + height + " H263z";
-
-		    case "\u23AA":
-		      return "M384 0 H504 V" + height + " H384z M384 0 H504 V" + height + " H384z";
-
-		    case "\u23D0":
-		      return "M312 0 H355 V" + height + " H312z M312 0 H355 V" + height + " H312z";
-
-		    case "\u2016":
-		      return "M257 0 H300 V" + height + " H257z M257 0 H300 V" + height + " H257z" + ("M478 0 H521 V" + height + " H478z M478 0 H521 V" + height + " H478z");
-
-		    default:
-		      return "";
-		  }
-		};
-		var path = {
-		  // The doubleleftarrow geometry is from glyph U+21D0 in the font KaTeX Main
-		  doubleleftarrow: "M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",
-		  // doublerightarrow is from glyph U+21D2 in font KaTeX Main
-		  doublerightarrow: "M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",
-		  // leftarrow is from glyph U+2190 in font KaTeX Main
-		  leftarrow: "M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",
-		  // overbrace is from glyphs U+23A9/23A8/23A7 in font KaTeX_Size4-Regular
-		  leftbrace: "M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",
-		  leftbraceunder: "M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",
-		  // overgroup is from the MnSymbol package (public domain)
-		  leftgroup: "M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",
-		  leftgroupunder: "M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",
-		  // Harpoons are from glyph U+21BD in font KaTeX Main
-		  leftharpoon: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",
-		  leftharpoonplus: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",
-		  leftharpoondown: "M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",
-		  leftharpoondownplus: "M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",
-		  // hook is from glyph U+21A9 in font KaTeX Main
-		  lefthook: "M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",
-		  leftlinesegment: "M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",
-		  leftmapsto: "M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",
-		  // tofrom is from glyph U+21C4 in font KaTeX AMS Regular
-		  leftToFrom: "M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",
-		  longequal: "M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",
-		  midbrace: "M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",
-		  midbraceunder: "M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",
-		  oiintSize1: "M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",
-		  oiintSize2: "M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",
-		  oiiintSize1: "M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",
-		  oiiintSize2: "M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",
-		  rightarrow: "M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",
-		  rightbrace: "M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",
-		  rightbraceunder: "M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",
-		  rightgroup: "M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",
-		  rightgroupunder: "M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",
-		  rightharpoon: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",
-		  rightharpoonplus: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",
-		  rightharpoondown: "M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",
-		  rightharpoondownplus: "M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",
-		  righthook: "M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",
-		  rightlinesegment: "M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",
-		  rightToFrom: "M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",
-		  // twoheadleftarrow is from glyph U+219E in font KaTeX AMS Regular
-		  twoheadleftarrow: "M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",
-		  twoheadrightarrow: "M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",
-		  // tilde1 is a modified version of a glyph from the MnSymbol package
-		  tilde1: "M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",
-		  // ditto tilde2, tilde3, & tilde4
-		  tilde2: "M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",
-		  tilde3: "M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",
-		  tilde4: "M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",
-		  // vec is from glyph U+20D7 in font KaTeX Main
-		  vec: "M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",
-		  // widehat1 is a modified version of a glyph from the MnSymbol package
-		  widehat1: "M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",
-		  // ditto widehat2, widehat3, & widehat4
-		  widehat2: "M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
-		  widehat3: "M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
-		  widehat4: "M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
-		  // widecheck paths are all inverted versions of widehat
-		  widecheck1: "M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",
-		  widecheck2: "M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
-		  widecheck3: "M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
-		  widecheck4: "M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
-		  // The next ten paths support reaction arrows from the mhchem package.
-		  // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX
-		  // baraboveleftarrow is mostly from from glyph U+2190 in font KaTeX Main
-		  baraboveleftarrow: "M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",
-		  // rightarrowabovebar is mostly from glyph U+2192, KaTeX Main
-		  rightarrowabovebar: "M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",
-		  // The short left harpoon has 0.5em (i.e. 500 units) kern on the left end.
-		  // Ref from mhchem.sty: \rlap{\raisebox{-.22ex}{$\kern0.5em
-		  baraboveshortleftharpoon: "M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",
-		  rightharpoonaboveshortbar: "M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",
-		  shortbaraboveleftharpoon: "M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",
-		  shortrightharpoonabovebar: "M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"
-		};
-
-
-		/**
-		 * This node represents a document fragment, which contains elements, but when
-		 * placed into the DOM doesn't have any representation itself. It only contains
-		 * children and doesn't have any DOM node properties.
-		 */
-		var DocumentFragment = /*#__PURE__*/function () {
-		  // HtmlDomNode
-		  // Never used; needed for satisfying interface.
-		  function DocumentFragment(children) {
-		    this.children = void 0;
-		    this.classes = void 0;
-		    this.height = void 0;
-		    this.depth = void 0;
-		    this.maxFontSize = void 0;
-		    this.style = void 0;
-		    this.children = children;
-		    this.classes = [];
-		    this.height = 0;
-		    this.depth = 0;
-		    this.maxFontSize = 0;
-		    this.style = {};
-		  }
-
-		  var _proto = DocumentFragment.prototype;
-
-		  _proto.hasClass = function hasClass(className) {
-		    return utils.contains(this.classes, className);
-		  }
-		  /** Convert the fragment into a node. */
-		  ;
-
-		  _proto.toNode = function toNode() {
-		    var frag = document.createDocumentFragment();
-
-		    for (var i = 0; i < this.children.length; i++) {
-		      frag.appendChild(this.children[i].toNode());
-		    }
-
-		    return frag;
-		  }
-		  /** Convert the fragment into HTML markup. */
-		  ;
-
-		  _proto.toMarkup = function toMarkup() {
-		    var markup = ""; // Simply concatenate the markup for the children together.
-
-		    for (var i = 0; i < this.children.length; i++) {
-		      markup += this.children[i].toMarkup();
-		    }
-
-		    return markup;
-		  }
-		  /**
-		   * Converts the math node into a string, similar to innerText. Applies to
-		   * MathDomNode's only.
-		   */
-		  ;
-
-		  _proto.toText = function toText() {
-		    // To avoid this, we would subclass documentFragment separately for
-		    // MathML, but polyfills for subclassing is expensive per PR 1469.
-		    // $FlowFixMe: Only works for ChildType = MathDomNode.
-		    var toText = function toText(child) {
-		      return child.toText();
-		    };
-
-		    return this.children.map(toText).join("");
-		  };
-
-		  return DocumentFragment;
-		}();
-		/**
-		 * These objects store the data about the DOM nodes we create, as well as some
-		 * extra data. They can then be transformed into real DOM nodes with the
-		 * `toNode` function or HTML markup using `toMarkup`. They are useful for both
-		 * storing extra properties on the nodes, as well as providing a way to easily
-		 * work with the DOM.
-		 *
-		 * Similar functions for working with MathML nodes exist in mathMLTree.js.
-		 *
-		 * TODO: refactor `span` and `anchor` into common superclass when
-		 * target environments support class inheritance
-		 */
-
-
-
-
-
-		/**
-		 * Create an HTML className based on a list of classes. In addition to joining
-		 * with spaces, we also remove empty classes.
-		 */
-		var createClass = function createClass(classes) {
-		  return classes.filter(function (cls) {
-		    return cls;
-		  }).join(" ");
-		};
-
-		var initNode = function initNode(classes, options, style) {
-		  this.classes = classes || [];
-		  this.attributes = {};
-		  this.height = 0;
-		  this.depth = 0;
-		  this.maxFontSize = 0;
-		  this.style = style || {};
-
-		  if (options) {
-		    if (options.style.isTight()) {
-		      this.classes.push("mtight");
-		    }
-
-		    var color = options.getColor();
-
-		    if (color) {
-		      this.style.color = color;
-		    }
-		  }
-		};
-		/**
-		 * Convert into an HTML node
-		 */
-
-
-		var _toNode = function toNode(tagName) {
-		  var node = document.createElement(tagName); // Apply the class
-
-		  node.className = createClass(this.classes); // Apply inline styles
-
-		  for (var style in this.style) {
-		    if (this.style.hasOwnProperty(style)) {
-		      // $FlowFixMe Flow doesn't seem to understand span.style's type.
-		      node.style[style] = this.style[style];
-		    }
-		  } // Apply attributes
-
-
-		  for (var attr in this.attributes) {
-		    if (this.attributes.hasOwnProperty(attr)) {
-		      node.setAttribute(attr, this.attributes[attr]);
-		    }
-		  } // Append the children, also as HTML nodes
-
-
-		  for (var i = 0; i < this.children.length; i++) {
-		    node.appendChild(this.children[i].toNode());
-		  }
-
-		  return node;
-		};
-		/**
-		 * Convert into an HTML markup string
-		 */
-
-
-		var _toMarkup = function toMarkup(tagName) {
-		  var markup = "<" + tagName; // Add the class
-
-		  if (this.classes.length) {
-		    markup += " class=\"" + utils.escape(createClass(this.classes)) + "\"";
-		  }
-
-		  var styles = ""; // Add the styles, after hyphenation
-
-		  for (var style in this.style) {
-		    if (this.style.hasOwnProperty(style)) {
-		      styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
-		    }
-		  }
-
-		  if (styles) {
-		    markup += " style=\"" + utils.escape(styles) + "\"";
-		  } // Add the attributes
-
-
-		  for (var attr in this.attributes) {
-		    if (this.attributes.hasOwnProperty(attr)) {
-		      markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
-		    }
-		  }
-
-		  markup += ">"; // Add the markup of the children, also as markup
-
-		  for (var i = 0; i < this.children.length; i++) {
-		    markup += this.children[i].toMarkup();
-		  }
-
-		  markup += "</" + tagName + ">";
-		  return markup;
-		}; // Making the type below exact with all optional fields doesn't work due to
-		// - https://github.com/facebook/flow/issues/4582
-		// - https://github.com/facebook/flow/issues/5688
-		// However, since *all* fields are optional, $Shape<> works as suggested in 5688
-		// above.
-		// This type does not include all CSS properties. Additional properties should
-		// be added as needed.
-
-
-		/**
-		 * This node represents a span node, with a className, a list of children, and
-		 * an inline style. It also contains information about its height, depth, and
-		 * maxFontSize.
-		 *
-		 * Represents two types with different uses: SvgSpan to wrap an SVG and DomSpan
-		 * otherwise. This typesafety is important when HTML builders access a span's
-		 * children.
-		 */
-		var Span = /*#__PURE__*/function () {
-		  function Span(classes, children, options, style) {
-		    this.children = void 0;
-		    this.attributes = void 0;
-		    this.classes = void 0;
-		    this.height = void 0;
-		    this.depth = void 0;
-		    this.width = void 0;
-		    this.maxFontSize = void 0;
-		    this.style = void 0;
-		    initNode.call(this, classes, options, style);
-		    this.children = children || [];
-		  }
-		  /**
-		   * Sets an arbitrary attribute on the span. Warning: use this wisely. Not
-		   * all browsers support attributes the same, and having too many custom
-		   * attributes is probably bad.
-		   */
-
-
-		  var _proto = Span.prototype;
-
-		  _proto.setAttribute = function setAttribute(attribute, value) {
-		    this.attributes[attribute] = value;
-		  };
-
-		  _proto.hasClass = function hasClass(className) {
-		    return utils.contains(this.classes, className);
-		  };
-
-		  _proto.toNode = function toNode() {
-		    return _toNode.call(this, "span");
-		  };
-
-		  _proto.toMarkup = function toMarkup() {
-		    return _toMarkup.call(this, "span");
-		  };
-
-		  return Span;
-		}();
-		/**
-		 * This node represents an anchor (<a>) element with a hyperlink.  See `span`
-		 * for further details.
-		 */
-
-		var Anchor = /*#__PURE__*/function () {
-		  function Anchor(href, classes, children, options) {
-		    this.children = void 0;
-		    this.attributes = void 0;
-		    this.classes = void 0;
-		    this.height = void 0;
-		    this.depth = void 0;
-		    this.maxFontSize = void 0;
-		    this.style = void 0;
-		    initNode.call(this, classes, options);
-		    this.children = children || [];
-		    this.setAttribute('href', href);
-		  }
-
-		  var _proto2 = Anchor.prototype;
-
-		  _proto2.setAttribute = function setAttribute(attribute, value) {
-		    this.attributes[attribute] = value;
-		  };
-
-		  _proto2.hasClass = function hasClass(className) {
-		    return utils.contains(this.classes, className);
-		  };
-
-		  _proto2.toNode = function toNode() {
-		    return _toNode.call(this, "a");
-		  };
-
-		  _proto2.toMarkup = function toMarkup() {
-		    return _toMarkup.call(this, "a");
-		  };
-
-		  return Anchor;
-		}();
-		/**
-		 * This node represents an image embed (<img>) element.
-		 */
-
-		var Img = /*#__PURE__*/function () {
-		  function Img(src, alt, style) {
-		    this.src = void 0;
-		    this.alt = void 0;
-		    this.classes = void 0;
-		    this.height = void 0;
-		    this.depth = void 0;
-		    this.maxFontSize = void 0;
-		    this.style = void 0;
-		    this.alt = alt;
-		    this.src = src;
-		    this.classes = ["mord"];
-		    this.style = style;
-		  }
-
-		  var _proto3 = Img.prototype;
-
-		  _proto3.hasClass = function hasClass(className) {
-		    return utils.contains(this.classes, className);
-		  };
-
-		  _proto3.toNode = function toNode() {
-		    var node = document.createElement("img");
-		    node.src = this.src;
-		    node.alt = this.alt;
-		    node.className = "mord"; // Apply inline styles
-
-		    for (var style in this.style) {
-		      if (this.style.hasOwnProperty(style)) {
-		        // $FlowFixMe
-		        node.style[style] = this.style[style];
-		      }
-		    }
-
-		    return node;
-		  };
-
-		  _proto3.toMarkup = function toMarkup() {
-		    var markup = "<img  src='" + this.src + " 'alt='" + this.alt + "' "; // Add the styles, after hyphenation
-
-		    var styles = "";
-
-		    for (var style in this.style) {
-		      if (this.style.hasOwnProperty(style)) {
-		        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
-		      }
-		    }
-
-		    if (styles) {
-		      markup += " style=\"" + utils.escape(styles) + "\"";
-		    }
-
-		    markup += "'/>";
-		    return markup;
-		  };
-
-		  return Img;
-		}();
-		var iCombinations = {
-		  'î': "\u0131\u0302",
-		  'ï': "\u0131\u0308",
-		  'í': "\u0131\u0301",
-		  // 'ī': '\u0131\u0304', // enable when we add Extended Latin
-		  'ì': "\u0131\u0300"
-		};
-		/**
-		 * A symbol node contains information about a single symbol. It either renders
-		 * to a single text node, or a span with a single text node in it, depending on
-		 * whether it has CSS classes, styles, or needs italic correction.
-		 */
-
-		var SymbolNode = /*#__PURE__*/function () {
-		  function SymbolNode(text, height, depth, italic, skew, width, classes, style) {
-		    this.text = void 0;
-		    this.height = void 0;
-		    this.depth = void 0;
-		    this.italic = void 0;
-		    this.skew = void 0;
-		    this.width = void 0;
-		    this.maxFontSize = void 0;
-		    this.classes = void 0;
-		    this.style = void 0;
-		    this.text = text;
-		    this.height = height || 0;
-		    this.depth = depth || 0;
-		    this.italic = italic || 0;
-		    this.skew = skew || 0;
-		    this.width = width || 0;
-		    this.classes = classes || [];
-		    this.style = style || {};
-		    this.maxFontSize = 0; // Mark text from non-Latin scripts with specific classes so that we
-		    // can specify which fonts to use.  This allows us to render these
-		    // characters with a serif font in situations where the browser would
-		    // either default to a sans serif or render a placeholder character.
-		    // We use CSS class names like cjk_fallback, hangul_fallback and
-		    // brahmic_fallback. See ./unicodeScripts.js for the set of possible
-		    // script names
-
-		    var script = scriptFromCodepoint(this.text.charCodeAt(0));
-
-		    if (script) {
-		      this.classes.push(script + "_fallback");
-		    }
-
-		    if (/[îïíì]/.test(this.text)) {
-		      // add ī when we add Extended Latin
-		      this.text = iCombinations[this.text];
-		    }
-		  }
-
-		  var _proto4 = SymbolNode.prototype;
-
-		  _proto4.hasClass = function hasClass(className) {
-		    return utils.contains(this.classes, className);
-		  }
-		  /**
-		   * Creates a text node or span from a symbol node. Note that a span is only
-		   * created if it is needed.
-		   */
-		  ;
-
-		  _proto4.toNode = function toNode() {
-		    var node = document.createTextNode(this.text);
-		    var span = null;
-
-		    if (this.italic > 0) {
-		      span = document.createElement("span");
-		      span.style.marginRight = this.italic + "em";
-		    }
-
-		    if (this.classes.length > 0) {
-		      span = span || document.createElement("span");
-		      span.className = createClass(this.classes);
-		    }
-
-		    for (var style in this.style) {
-		      if (this.style.hasOwnProperty(style)) {
-		        span = span || document.createElement("span"); // $FlowFixMe Flow doesn't seem to understand span.style's type.
-
-		        span.style[style] = this.style[style];
-		      }
-		    }
-
-		    if (span) {
-		      span.appendChild(node);
-		      return span;
-		    } else {
-		      return node;
-		    }
-		  }
-		  /**
-		   * Creates markup for a symbol node.
-		   */
-		  ;
-
-		  _proto4.toMarkup = function toMarkup() {
-		    // TODO(alpert): More duplication than I'd like from
-		    // span.prototype.toMarkup and symbolNode.prototype.toNode...
-		    var needsSpan = false;
-		    var markup = "<span";
-
-		    if (this.classes.length) {
-		      needsSpan = true;
-		      markup += " class=\"";
-		      markup += utils.escape(createClass(this.classes));
-		      markup += "\"";
-		    }
-
-		    var styles = "";
-
-		    if (this.italic > 0) {
-		      styles += "margin-right:" + this.italic + "em;";
-		    }
-
-		    for (var style in this.style) {
-		      if (this.style.hasOwnProperty(style)) {
-		        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
-		      }
-		    }
-
-		    if (styles) {
-		      needsSpan = true;
-		      markup += " style=\"" + utils.escape(styles) + "\"";
-		    }
-
-		    var escaped = utils.escape(this.text);
-
-		    if (needsSpan) {
-		      markup += ">";
-		      markup += escaped;
-		      markup += "</span>";
-		      return markup;
-		    } else {
-		      return escaped;
-		    }
-		  };
-
-		  return SymbolNode;
-		}();
-		/**
-		 * SVG nodes are used to render stretchy wide elements.
-		 */
-
-		var SvgNode = /*#__PURE__*/function () {
-		  function SvgNode(children, attributes) {
-		    this.children = void 0;
-		    this.attributes = void 0;
-		    this.children = children || [];
-		    this.attributes = attributes || {};
-		  }
-
-		  var _proto5 = SvgNode.prototype;
-
-		  _proto5.toNode = function toNode() {
-		    var svgNS = "http://www.w3.org/2000/svg";
-		    var node = document.createElementNS(svgNS, "svg"); // Apply attributes
-
-		    for (var attr in this.attributes) {
-		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-		        node.setAttribute(attr, this.attributes[attr]);
-		      }
-		    }
-
-		    for (var i = 0; i < this.children.length; i++) {
-		      node.appendChild(this.children[i].toNode());
-		    }
-
-		    return node;
-		  };
-
-		  _proto5.toMarkup = function toMarkup() {
-		    var markup = "<svg"; // Apply attributes
-
-		    for (var attr in this.attributes) {
-		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-		        markup += " " + attr + "='" + this.attributes[attr] + "'";
-		      }
-		    }
-
-		    markup += ">";
-
-		    for (var i = 0; i < this.children.length; i++) {
-		      markup += this.children[i].toMarkup();
-		    }
-
-		    markup += "</svg>";
-		    return markup;
-		  };
-
-		  return SvgNode;
-		}();
-		var PathNode = /*#__PURE__*/function () {
-		  function PathNode(pathName, alternate) {
-		    this.pathName = void 0;
-		    this.alternate = void 0;
-		    this.pathName = pathName;
-		    this.alternate = alternate; // Used only for \sqrt, \phase, & tall delims
-		  }
-
-		  var _proto6 = PathNode.prototype;
-
-		  _proto6.toNode = function toNode() {
-		    var svgNS = "http://www.w3.org/2000/svg";
-		    var node = document.createElementNS(svgNS, "path");
-
-		    if (this.alternate) {
-		      node.setAttribute("d", this.alternate);
-		    } else {
-		      node.setAttribute("d", path[this.pathName]);
-		    }
-
-		    return node;
-		  };
-
-		  _proto6.toMarkup = function toMarkup() {
-		    if (this.alternate) {
-		      return "<path d='" + this.alternate + "'/>";
-		    } else {
-		      return "<path d='" + path[this.pathName] + "'/>";
-		    }
-		  };
-
-		  return PathNode;
-		}();
-		var LineNode = /*#__PURE__*/function () {
-		  function LineNode(attributes) {
-		    this.attributes = void 0;
-		    this.attributes = attributes || {};
-		  }
-
-		  var _proto7 = LineNode.prototype;
-
-		  _proto7.toNode = function toNode() {
-		    var svgNS = "http://www.w3.org/2000/svg";
-		    var node = document.createElementNS(svgNS, "line"); // Apply attributes
-
-		    for (var attr in this.attributes) {
-		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-		        node.setAttribute(attr, this.attributes[attr]);
-		      }
-		    }
-
-		    return node;
-		  };
-
-		  _proto7.toMarkup = function toMarkup() {
-		    var markup = "<line";
-
-		    for (var attr in this.attributes) {
-		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-		        markup += " " + attr + "='" + this.attributes[attr] + "'";
-		      }
-		    }
-
-		    markup += "/>";
-		    return markup;
-		  };
-
-		  return LineNode;
-		}();
-		function assertSymbolDomNode(group) {
-		  if (group instanceof SymbolNode) {
-		    return group;
-		  } else {
-		    throw new Error("Expected symbolNode but got " + String(group) + ".");
-		  }
-		}
-		function assertSpan(group) {
-		  if (group instanceof Span) {
-		    return group;
-		  } else {
-		    throw new Error("Expected span<HtmlDomNode> but got " + String(group) + ".");
-		  }
-		}
-		// This file is GENERATED by buildMetrics.sh. DO NOT MODIFY.
-		/* harmony default export */ var fontMetricsData = ({
-		  "AMS-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "65": [0, 0.68889, 0, 0, 0.72222],
-		    "66": [0, 0.68889, 0, 0, 0.66667],
-		    "67": [0, 0.68889, 0, 0, 0.72222],
-		    "68": [0, 0.68889, 0, 0, 0.72222],
-		    "69": [0, 0.68889, 0, 0, 0.66667],
-		    "70": [0, 0.68889, 0, 0, 0.61111],
-		    "71": [0, 0.68889, 0, 0, 0.77778],
-		    "72": [0, 0.68889, 0, 0, 0.77778],
-		    "73": [0, 0.68889, 0, 0, 0.38889],
-		    "74": [0.16667, 0.68889, 0, 0, 0.5],
-		    "75": [0, 0.68889, 0, 0, 0.77778],
-		    "76": [0, 0.68889, 0, 0, 0.66667],
-		    "77": [0, 0.68889, 0, 0, 0.94445],
-		    "78": [0, 0.68889, 0, 0, 0.72222],
-		    "79": [0.16667, 0.68889, 0, 0, 0.77778],
-		    "80": [0, 0.68889, 0, 0, 0.61111],
-		    "81": [0.16667, 0.68889, 0, 0, 0.77778],
-		    "82": [0, 0.68889, 0, 0, 0.72222],
-		    "83": [0, 0.68889, 0, 0, 0.55556],
-		    "84": [0, 0.68889, 0, 0, 0.66667],
-		    "85": [0, 0.68889, 0, 0, 0.72222],
-		    "86": [0, 0.68889, 0, 0, 0.72222],
-		    "87": [0, 0.68889, 0, 0, 1.0],
-		    "88": [0, 0.68889, 0, 0, 0.72222],
-		    "89": [0, 0.68889, 0, 0, 0.72222],
-		    "90": [0, 0.68889, 0, 0, 0.66667],
-		    "107": [0, 0.68889, 0, 0, 0.55556],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "165": [0, 0.675, 0.025, 0, 0.75],
-		    "174": [0.15559, 0.69224, 0, 0, 0.94666],
-		    "240": [0, 0.68889, 0, 0, 0.55556],
-		    "295": [0, 0.68889, 0, 0, 0.54028],
-		    "710": [0, 0.825, 0, 0, 2.33334],
-		    "732": [0, 0.9, 0, 0, 2.33334],
-		    "770": [0, 0.825, 0, 0, 2.33334],
-		    "771": [0, 0.9, 0, 0, 2.33334],
-		    "989": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "1008": [0, 0.43056, 0.04028, 0, 0.66667],
-		    "8245": [0, 0.54986, 0, 0, 0.275],
-		    "8463": [0, 0.68889, 0, 0, 0.54028],
-		    "8487": [0, 0.68889, 0, 0, 0.72222],
-		    "8498": [0, 0.68889, 0, 0, 0.55556],
-		    "8502": [0, 0.68889, 0, 0, 0.66667],
-		    "8503": [0, 0.68889, 0, 0, 0.44445],
-		    "8504": [0, 0.68889, 0, 0, 0.66667],
-		    "8513": [0, 0.68889, 0, 0, 0.63889],
-		    "8592": [-0.03598, 0.46402, 0, 0, 0.5],
-		    "8594": [-0.03598, 0.46402, 0, 0, 0.5],
-		    "8602": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8603": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8606": [0.01354, 0.52239, 0, 0, 1.0],
-		    "8608": [0.01354, 0.52239, 0, 0, 1.0],
-		    "8610": [0.01354, 0.52239, 0, 0, 1.11111],
-		    "8611": [0.01354, 0.52239, 0, 0, 1.11111],
-		    "8619": [0, 0.54986, 0, 0, 1.0],
-		    "8620": [0, 0.54986, 0, 0, 1.0],
-		    "8621": [-0.13313, 0.37788, 0, 0, 1.38889],
-		    "8622": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8624": [0, 0.69224, 0, 0, 0.5],
-		    "8625": [0, 0.69224, 0, 0, 0.5],
-		    "8630": [0, 0.43056, 0, 0, 1.0],
-		    "8631": [0, 0.43056, 0, 0, 1.0],
-		    "8634": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8635": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8638": [0.19444, 0.69224, 0, 0, 0.41667],
-		    "8639": [0.19444, 0.69224, 0, 0, 0.41667],
-		    "8642": [0.19444, 0.69224, 0, 0, 0.41667],
-		    "8643": [0.19444, 0.69224, 0, 0, 0.41667],
-		    "8644": [0.1808, 0.675, 0, 0, 1.0],
-		    "8646": [0.1808, 0.675, 0, 0, 1.0],
-		    "8647": [0.1808, 0.675, 0, 0, 1.0],
-		    "8648": [0.19444, 0.69224, 0, 0, 0.83334],
-		    "8649": [0.1808, 0.675, 0, 0, 1.0],
-		    "8650": [0.19444, 0.69224, 0, 0, 0.83334],
-		    "8651": [0.01354, 0.52239, 0, 0, 1.0],
-		    "8652": [0.01354, 0.52239, 0, 0, 1.0],
-		    "8653": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8654": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8655": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8666": [0.13667, 0.63667, 0, 0, 1.0],
-		    "8667": [0.13667, 0.63667, 0, 0, 1.0],
-		    "8669": [-0.13313, 0.37788, 0, 0, 1.0],
-		    "8672": [-0.064, 0.437, 0, 0, 1.334],
-		    "8674": [-0.064, 0.437, 0, 0, 1.334],
-		    "8705": [0, 0.825, 0, 0, 0.5],
-		    "8708": [0, 0.68889, 0, 0, 0.55556],
-		    "8709": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "8717": [0, 0.43056, 0, 0, 0.42917],
-		    "8722": [-0.03598, 0.46402, 0, 0, 0.5],
-		    "8724": [0.08198, 0.69224, 0, 0, 0.77778],
-		    "8726": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "8733": [0, 0.69224, 0, 0, 0.77778],
-		    "8736": [0, 0.69224, 0, 0, 0.72222],
-		    "8737": [0, 0.69224, 0, 0, 0.72222],
-		    "8738": [0.03517, 0.52239, 0, 0, 0.72222],
-		    "8739": [0.08167, 0.58167, 0, 0, 0.22222],
-		    "8740": [0.25142, 0.74111, 0, 0, 0.27778],
-		    "8741": [0.08167, 0.58167, 0, 0, 0.38889],
-		    "8742": [0.25142, 0.74111, 0, 0, 0.5],
-		    "8756": [0, 0.69224, 0, 0, 0.66667],
-		    "8757": [0, 0.69224, 0, 0, 0.66667],
-		    "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
-		    "8765": [-0.13313, 0.37788, 0, 0, 0.77778],
-		    "8769": [-0.13313, 0.36687, 0, 0, 0.77778],
-		    "8770": [-0.03625, 0.46375, 0, 0, 0.77778],
-		    "8774": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
-		    "8778": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "8782": [0.06062, 0.54986, 0, 0, 0.77778],
-		    "8783": [0.06062, 0.54986, 0, 0, 0.77778],
-		    "8785": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8786": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8787": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8790": [0, 0.69224, 0, 0, 0.77778],
-		    "8791": [0.22958, 0.72958, 0, 0, 0.77778],
-		    "8796": [0.08198, 0.91667, 0, 0, 0.77778],
-		    "8806": [0.25583, 0.75583, 0, 0, 0.77778],
-		    "8807": [0.25583, 0.75583, 0, 0, 0.77778],
-		    "8808": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "8809": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "8812": [0.25583, 0.75583, 0, 0, 0.5],
-		    "8814": [0.20576, 0.70576, 0, 0, 0.77778],
-		    "8815": [0.20576, 0.70576, 0, 0, 0.77778],
-		    "8816": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8817": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8818": [0.22958, 0.72958, 0, 0, 0.77778],
-		    "8819": [0.22958, 0.72958, 0, 0, 0.77778],
-		    "8822": [0.1808, 0.675, 0, 0, 0.77778],
-		    "8823": [0.1808, 0.675, 0, 0, 0.77778],
-		    "8828": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "8829": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "8830": [0.22958, 0.72958, 0, 0, 0.77778],
-		    "8831": [0.22958, 0.72958, 0, 0, 0.77778],
-		    "8832": [0.20576, 0.70576, 0, 0, 0.77778],
-		    "8833": [0.20576, 0.70576, 0, 0, 0.77778],
-		    "8840": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8841": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8842": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8843": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8847": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "8848": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "8858": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8859": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8861": [0.08198, 0.58198, 0, 0, 0.77778],
-		    "8862": [0, 0.675, 0, 0, 0.77778],
-		    "8863": [0, 0.675, 0, 0, 0.77778],
-		    "8864": [0, 0.675, 0, 0, 0.77778],
-		    "8865": [0, 0.675, 0, 0, 0.77778],
-		    "8872": [0, 0.69224, 0, 0, 0.61111],
-		    "8873": [0, 0.69224, 0, 0, 0.72222],
-		    "8874": [0, 0.69224, 0, 0, 0.88889],
-		    "8876": [0, 0.68889, 0, 0, 0.61111],
-		    "8877": [0, 0.68889, 0, 0, 0.61111],
-		    "8878": [0, 0.68889, 0, 0, 0.72222],
-		    "8879": [0, 0.68889, 0, 0, 0.72222],
-		    "8882": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "8883": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "8884": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "8885": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "8888": [0, 0.54986, 0, 0, 1.11111],
-		    "8890": [0.19444, 0.43056, 0, 0, 0.55556],
-		    "8891": [0.19444, 0.69224, 0, 0, 0.61111],
-		    "8892": [0.19444, 0.69224, 0, 0, 0.61111],
-		    "8901": [0, 0.54986, 0, 0, 0.27778],
-		    "8903": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "8905": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "8906": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "8907": [0, 0.69224, 0, 0, 0.77778],
-		    "8908": [0, 0.69224, 0, 0, 0.77778],
-		    "8909": [-0.03598, 0.46402, 0, 0, 0.77778],
-		    "8910": [0, 0.54986, 0, 0, 0.76042],
-		    "8911": [0, 0.54986, 0, 0, 0.76042],
-		    "8912": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "8913": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "8914": [0, 0.54986, 0, 0, 0.66667],
-		    "8915": [0, 0.54986, 0, 0, 0.66667],
-		    "8916": [0, 0.69224, 0, 0, 0.66667],
-		    "8918": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "8919": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "8920": [0.03517, 0.54986, 0, 0, 1.33334],
-		    "8921": [0.03517, 0.54986, 0, 0, 1.33334],
-		    "8922": [0.38569, 0.88569, 0, 0, 0.77778],
-		    "8923": [0.38569, 0.88569, 0, 0, 0.77778],
-		    "8926": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "8927": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "8928": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8929": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8934": [0.23222, 0.74111, 0, 0, 0.77778],
-		    "8935": [0.23222, 0.74111, 0, 0, 0.77778],
-		    "8936": [0.23222, 0.74111, 0, 0, 0.77778],
-		    "8937": [0.23222, 0.74111, 0, 0, 0.77778],
-		    "8938": [0.20576, 0.70576, 0, 0, 0.77778],
-		    "8939": [0.20576, 0.70576, 0, 0, 0.77778],
-		    "8940": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8941": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "8994": [0.19444, 0.69224, 0, 0, 0.77778],
-		    "8995": [0.19444, 0.69224, 0, 0, 0.77778],
-		    "9416": [0.15559, 0.69224, 0, 0, 0.90222],
-		    "9484": [0, 0.69224, 0, 0, 0.5],
-		    "9488": [0, 0.69224, 0, 0, 0.5],
-		    "9492": [0, 0.37788, 0, 0, 0.5],
-		    "9496": [0, 0.37788, 0, 0, 0.5],
-		    "9585": [0.19444, 0.68889, 0, 0, 0.88889],
-		    "9586": [0.19444, 0.74111, 0, 0, 0.88889],
-		    "9632": [0, 0.675, 0, 0, 0.77778],
-		    "9633": [0, 0.675, 0, 0, 0.77778],
-		    "9650": [0, 0.54986, 0, 0, 0.72222],
-		    "9651": [0, 0.54986, 0, 0, 0.72222],
-		    "9654": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "9660": [0, 0.54986, 0, 0, 0.72222],
-		    "9661": [0, 0.54986, 0, 0, 0.72222],
-		    "9664": [0.03517, 0.54986, 0, 0, 0.77778],
-		    "9674": [0.11111, 0.69224, 0, 0, 0.66667],
-		    "9733": [0.19444, 0.69224, 0, 0, 0.94445],
-		    "10003": [0, 0.69224, 0, 0, 0.83334],
-		    "10016": [0, 0.69224, 0, 0, 0.83334],
-		    "10731": [0.11111, 0.69224, 0, 0, 0.66667],
-		    "10846": [0.19444, 0.75583, 0, 0, 0.61111],
-		    "10877": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "10878": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "10885": [0.25583, 0.75583, 0, 0, 0.77778],
-		    "10886": [0.25583, 0.75583, 0, 0, 0.77778],
-		    "10887": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "10888": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "10889": [0.26167, 0.75726, 0, 0, 0.77778],
-		    "10890": [0.26167, 0.75726, 0, 0, 0.77778],
-		    "10891": [0.48256, 0.98256, 0, 0, 0.77778],
-		    "10892": [0.48256, 0.98256, 0, 0, 0.77778],
-		    "10901": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "10902": [0.13667, 0.63667, 0, 0, 0.77778],
-		    "10933": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "10934": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "10935": [0.26167, 0.75726, 0, 0, 0.77778],
-		    "10936": [0.26167, 0.75726, 0, 0, 0.77778],
-		    "10937": [0.26167, 0.75726, 0, 0, 0.77778],
-		    "10938": [0.26167, 0.75726, 0, 0, 0.77778],
-		    "10949": [0.25583, 0.75583, 0, 0, 0.77778],
-		    "10950": [0.25583, 0.75583, 0, 0, 0.77778],
-		    "10955": [0.28481, 0.79383, 0, 0, 0.77778],
-		    "10956": [0.28481, 0.79383, 0, 0, 0.77778],
-		    "57350": [0.08167, 0.58167, 0, 0, 0.22222],
-		    "57351": [0.08167, 0.58167, 0, 0, 0.38889],
-		    "57352": [0.08167, 0.58167, 0, 0, 0.77778],
-		    "57353": [0, 0.43056, 0.04028, 0, 0.66667],
-		    "57356": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "57357": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "57358": [0.41951, 0.91951, 0, 0, 0.77778],
-		    "57359": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "57360": [0.30274, 0.79383, 0, 0, 0.77778],
-		    "57361": [0.41951, 0.91951, 0, 0, 0.77778],
-		    "57366": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "57367": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "57368": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "57369": [0.25142, 0.75726, 0, 0, 0.77778],
-		    "57370": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "57371": [0.13597, 0.63597, 0, 0, 0.77778]
-		  },
-		  "Caligraphic-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "65": [0, 0.68333, 0, 0.19445, 0.79847],
-		    "66": [0, 0.68333, 0.03041, 0.13889, 0.65681],
-		    "67": [0, 0.68333, 0.05834, 0.13889, 0.52653],
-		    "68": [0, 0.68333, 0.02778, 0.08334, 0.77139],
-		    "69": [0, 0.68333, 0.08944, 0.11111, 0.52778],
-		    "70": [0, 0.68333, 0.09931, 0.11111, 0.71875],
-		    "71": [0.09722, 0.68333, 0.0593, 0.11111, 0.59487],
-		    "72": [0, 0.68333, 0.00965, 0.11111, 0.84452],
-		    "73": [0, 0.68333, 0.07382, 0, 0.54452],
-		    "74": [0.09722, 0.68333, 0.18472, 0.16667, 0.67778],
-		    "75": [0, 0.68333, 0.01445, 0.05556, 0.76195],
-		    "76": [0, 0.68333, 0, 0.13889, 0.68972],
-		    "77": [0, 0.68333, 0, 0.13889, 1.2009],
-		    "78": [0, 0.68333, 0.14736, 0.08334, 0.82049],
-		    "79": [0, 0.68333, 0.02778, 0.11111, 0.79611],
-		    "80": [0, 0.68333, 0.08222, 0.08334, 0.69556],
-		    "81": [0.09722, 0.68333, 0, 0.11111, 0.81667],
-		    "82": [0, 0.68333, 0, 0.08334, 0.8475],
-		    "83": [0, 0.68333, 0.075, 0.13889, 0.60556],
-		    "84": [0, 0.68333, 0.25417, 0, 0.54464],
-		    "85": [0, 0.68333, 0.09931, 0.08334, 0.62583],
-		    "86": [0, 0.68333, 0.08222, 0, 0.61278],
-		    "87": [0, 0.68333, 0.08222, 0.08334, 0.98778],
-		    "88": [0, 0.68333, 0.14643, 0.13889, 0.7133],
-		    "89": [0.09722, 0.68333, 0.08222, 0.08334, 0.66834],
-		    "90": [0, 0.68333, 0.07944, 0.13889, 0.72473],
-		    "160": [0, 0, 0, 0, 0.25]
-		  },
-		  "Fraktur-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69141, 0, 0, 0.29574],
-		    "34": [0, 0.69141, 0, 0, 0.21471],
-		    "38": [0, 0.69141, 0, 0, 0.73786],
-		    "39": [0, 0.69141, 0, 0, 0.21201],
-		    "40": [0.24982, 0.74947, 0, 0, 0.38865],
-		    "41": [0.24982, 0.74947, 0, 0, 0.38865],
-		    "42": [0, 0.62119, 0, 0, 0.27764],
-		    "43": [0.08319, 0.58283, 0, 0, 0.75623],
-		    "44": [0, 0.10803, 0, 0, 0.27764],
-		    "45": [0.08319, 0.58283, 0, 0, 0.75623],
-		    "46": [0, 0.10803, 0, 0, 0.27764],
-		    "47": [0.24982, 0.74947, 0, 0, 0.50181],
-		    "48": [0, 0.47534, 0, 0, 0.50181],
-		    "49": [0, 0.47534, 0, 0, 0.50181],
-		    "50": [0, 0.47534, 0, 0, 0.50181],
-		    "51": [0.18906, 0.47534, 0, 0, 0.50181],
-		    "52": [0.18906, 0.47534, 0, 0, 0.50181],
-		    "53": [0.18906, 0.47534, 0, 0, 0.50181],
-		    "54": [0, 0.69141, 0, 0, 0.50181],
-		    "55": [0.18906, 0.47534, 0, 0, 0.50181],
-		    "56": [0, 0.69141, 0, 0, 0.50181],
-		    "57": [0.18906, 0.47534, 0, 0, 0.50181],
-		    "58": [0, 0.47534, 0, 0, 0.21606],
-		    "59": [0.12604, 0.47534, 0, 0, 0.21606],
-		    "61": [-0.13099, 0.36866, 0, 0, 0.75623],
-		    "63": [0, 0.69141, 0, 0, 0.36245],
-		    "65": [0, 0.69141, 0, 0, 0.7176],
-		    "66": [0, 0.69141, 0, 0, 0.88397],
-		    "67": [0, 0.69141, 0, 0, 0.61254],
-		    "68": [0, 0.69141, 0, 0, 0.83158],
-		    "69": [0, 0.69141, 0, 0, 0.66278],
-		    "70": [0.12604, 0.69141, 0, 0, 0.61119],
-		    "71": [0, 0.69141, 0, 0, 0.78539],
-		    "72": [0.06302, 0.69141, 0, 0, 0.7203],
-		    "73": [0, 0.69141, 0, 0, 0.55448],
-		    "74": [0.12604, 0.69141, 0, 0, 0.55231],
-		    "75": [0, 0.69141, 0, 0, 0.66845],
-		    "76": [0, 0.69141, 0, 0, 0.66602],
-		    "77": [0, 0.69141, 0, 0, 1.04953],
-		    "78": [0, 0.69141, 0, 0, 0.83212],
-		    "79": [0, 0.69141, 0, 0, 0.82699],
-		    "80": [0.18906, 0.69141, 0, 0, 0.82753],
-		    "81": [0.03781, 0.69141, 0, 0, 0.82699],
-		    "82": [0, 0.69141, 0, 0, 0.82807],
-		    "83": [0, 0.69141, 0, 0, 0.82861],
-		    "84": [0, 0.69141, 0, 0, 0.66899],
-		    "85": [0, 0.69141, 0, 0, 0.64576],
-		    "86": [0, 0.69141, 0, 0, 0.83131],
-		    "87": [0, 0.69141, 0, 0, 1.04602],
-		    "88": [0, 0.69141, 0, 0, 0.71922],
-		    "89": [0.18906, 0.69141, 0, 0, 0.83293],
-		    "90": [0.12604, 0.69141, 0, 0, 0.60201],
-		    "91": [0.24982, 0.74947, 0, 0, 0.27764],
-		    "93": [0.24982, 0.74947, 0, 0, 0.27764],
-		    "94": [0, 0.69141, 0, 0, 0.49965],
-		    "97": [0, 0.47534, 0, 0, 0.50046],
-		    "98": [0, 0.69141, 0, 0, 0.51315],
-		    "99": [0, 0.47534, 0, 0, 0.38946],
-		    "100": [0, 0.62119, 0, 0, 0.49857],
-		    "101": [0, 0.47534, 0, 0, 0.40053],
-		    "102": [0.18906, 0.69141, 0, 0, 0.32626],
-		    "103": [0.18906, 0.47534, 0, 0, 0.5037],
-		    "104": [0.18906, 0.69141, 0, 0, 0.52126],
-		    "105": [0, 0.69141, 0, 0, 0.27899],
-		    "106": [0, 0.69141, 0, 0, 0.28088],
-		    "107": [0, 0.69141, 0, 0, 0.38946],
-		    "108": [0, 0.69141, 0, 0, 0.27953],
-		    "109": [0, 0.47534, 0, 0, 0.76676],
-		    "110": [0, 0.47534, 0, 0, 0.52666],
-		    "111": [0, 0.47534, 0, 0, 0.48885],
-		    "112": [0.18906, 0.52396, 0, 0, 0.50046],
-		    "113": [0.18906, 0.47534, 0, 0, 0.48912],
-		    "114": [0, 0.47534, 0, 0, 0.38919],
-		    "115": [0, 0.47534, 0, 0, 0.44266],
-		    "116": [0, 0.62119, 0, 0, 0.33301],
-		    "117": [0, 0.47534, 0, 0, 0.5172],
-		    "118": [0, 0.52396, 0, 0, 0.5118],
-		    "119": [0, 0.52396, 0, 0, 0.77351],
-		    "120": [0.18906, 0.47534, 0, 0, 0.38865],
-		    "121": [0.18906, 0.47534, 0, 0, 0.49884],
-		    "122": [0.18906, 0.47534, 0, 0, 0.39054],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "8216": [0, 0.69141, 0, 0, 0.21471],
-		    "8217": [0, 0.69141, 0, 0, 0.21471],
-		    "58112": [0, 0.62119, 0, 0, 0.49749],
-		    "58113": [0, 0.62119, 0, 0, 0.4983],
-		    "58114": [0.18906, 0.69141, 0, 0, 0.33328],
-		    "58115": [0.18906, 0.69141, 0, 0, 0.32923],
-		    "58116": [0.18906, 0.47534, 0, 0, 0.50343],
-		    "58117": [0, 0.69141, 0, 0, 0.33301],
-		    "58118": [0, 0.62119, 0, 0, 0.33409],
-		    "58119": [0, 0.47534, 0, 0, 0.50073]
-		  },
-		  "Main-Bold": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0, 0, 0.35],
-		    "34": [0, 0.69444, 0, 0, 0.60278],
-		    "35": [0.19444, 0.69444, 0, 0, 0.95833],
-		    "36": [0.05556, 0.75, 0, 0, 0.575],
-		    "37": [0.05556, 0.75, 0, 0, 0.95833],
-		    "38": [0, 0.69444, 0, 0, 0.89444],
-		    "39": [0, 0.69444, 0, 0, 0.31944],
-		    "40": [0.25, 0.75, 0, 0, 0.44722],
-		    "41": [0.25, 0.75, 0, 0, 0.44722],
-		    "42": [0, 0.75, 0, 0, 0.575],
-		    "43": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "44": [0.19444, 0.15556, 0, 0, 0.31944],
-		    "45": [0, 0.44444, 0, 0, 0.38333],
-		    "46": [0, 0.15556, 0, 0, 0.31944],
-		    "47": [0.25, 0.75, 0, 0, 0.575],
-		    "48": [0, 0.64444, 0, 0, 0.575],
-		    "49": [0, 0.64444, 0, 0, 0.575],
-		    "50": [0, 0.64444, 0, 0, 0.575],
-		    "51": [0, 0.64444, 0, 0, 0.575],
-		    "52": [0, 0.64444, 0, 0, 0.575],
-		    "53": [0, 0.64444, 0, 0, 0.575],
-		    "54": [0, 0.64444, 0, 0, 0.575],
-		    "55": [0, 0.64444, 0, 0, 0.575],
-		    "56": [0, 0.64444, 0, 0, 0.575],
-		    "57": [0, 0.64444, 0, 0, 0.575],
-		    "58": [0, 0.44444, 0, 0, 0.31944],
-		    "59": [0.19444, 0.44444, 0, 0, 0.31944],
-		    "60": [0.08556, 0.58556, 0, 0, 0.89444],
-		    "61": [-0.10889, 0.39111, 0, 0, 0.89444],
-		    "62": [0.08556, 0.58556, 0, 0, 0.89444],
-		    "63": [0, 0.69444, 0, 0, 0.54305],
-		    "64": [0, 0.69444, 0, 0, 0.89444],
-		    "65": [0, 0.68611, 0, 0, 0.86944],
-		    "66": [0, 0.68611, 0, 0, 0.81805],
-		    "67": [0, 0.68611, 0, 0, 0.83055],
-		    "68": [0, 0.68611, 0, 0, 0.88194],
-		    "69": [0, 0.68611, 0, 0, 0.75555],
-		    "70": [0, 0.68611, 0, 0, 0.72361],
-		    "71": [0, 0.68611, 0, 0, 0.90416],
-		    "72": [0, 0.68611, 0, 0, 0.9],
-		    "73": [0, 0.68611, 0, 0, 0.43611],
-		    "74": [0, 0.68611, 0, 0, 0.59444],
-		    "75": [0, 0.68611, 0, 0, 0.90138],
-		    "76": [0, 0.68611, 0, 0, 0.69166],
-		    "77": [0, 0.68611, 0, 0, 1.09166],
-		    "78": [0, 0.68611, 0, 0, 0.9],
-		    "79": [0, 0.68611, 0, 0, 0.86388],
-		    "80": [0, 0.68611, 0, 0, 0.78611],
-		    "81": [0.19444, 0.68611, 0, 0, 0.86388],
-		    "82": [0, 0.68611, 0, 0, 0.8625],
-		    "83": [0, 0.68611, 0, 0, 0.63889],
-		    "84": [0, 0.68611, 0, 0, 0.8],
-		    "85": [0, 0.68611, 0, 0, 0.88472],
-		    "86": [0, 0.68611, 0.01597, 0, 0.86944],
-		    "87": [0, 0.68611, 0.01597, 0, 1.18888],
-		    "88": [0, 0.68611, 0, 0, 0.86944],
-		    "89": [0, 0.68611, 0.02875, 0, 0.86944],
-		    "90": [0, 0.68611, 0, 0, 0.70277],
-		    "91": [0.25, 0.75, 0, 0, 0.31944],
-		    "92": [0.25, 0.75, 0, 0, 0.575],
-		    "93": [0.25, 0.75, 0, 0, 0.31944],
-		    "94": [0, 0.69444, 0, 0, 0.575],
-		    "95": [0.31, 0.13444, 0.03194, 0, 0.575],
-		    "97": [0, 0.44444, 0, 0, 0.55902],
-		    "98": [0, 0.69444, 0, 0, 0.63889],
-		    "99": [0, 0.44444, 0, 0, 0.51111],
-		    "100": [0, 0.69444, 0, 0, 0.63889],
-		    "101": [0, 0.44444, 0, 0, 0.52708],
-		    "102": [0, 0.69444, 0.10903, 0, 0.35139],
-		    "103": [0.19444, 0.44444, 0.01597, 0, 0.575],
-		    "104": [0, 0.69444, 0, 0, 0.63889],
-		    "105": [0, 0.69444, 0, 0, 0.31944],
-		    "106": [0.19444, 0.69444, 0, 0, 0.35139],
-		    "107": [0, 0.69444, 0, 0, 0.60694],
-		    "108": [0, 0.69444, 0, 0, 0.31944],
-		    "109": [0, 0.44444, 0, 0, 0.95833],
-		    "110": [0, 0.44444, 0, 0, 0.63889],
-		    "111": [0, 0.44444, 0, 0, 0.575],
-		    "112": [0.19444, 0.44444, 0, 0, 0.63889],
-		    "113": [0.19444, 0.44444, 0, 0, 0.60694],
-		    "114": [0, 0.44444, 0, 0, 0.47361],
-		    "115": [0, 0.44444, 0, 0, 0.45361],
-		    "116": [0, 0.63492, 0, 0, 0.44722],
-		    "117": [0, 0.44444, 0, 0, 0.63889],
-		    "118": [0, 0.44444, 0.01597, 0, 0.60694],
-		    "119": [0, 0.44444, 0.01597, 0, 0.83055],
-		    "120": [0, 0.44444, 0, 0, 0.60694],
-		    "121": [0.19444, 0.44444, 0.01597, 0, 0.60694],
-		    "122": [0, 0.44444, 0, 0, 0.51111],
-		    "123": [0.25, 0.75, 0, 0, 0.575],
-		    "124": [0.25, 0.75, 0, 0, 0.31944],
-		    "125": [0.25, 0.75, 0, 0, 0.575],
-		    "126": [0.35, 0.34444, 0, 0, 0.575],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "163": [0, 0.69444, 0, 0, 0.86853],
-		    "168": [0, 0.69444, 0, 0, 0.575],
-		    "172": [0, 0.44444, 0, 0, 0.76666],
-		    "176": [0, 0.69444, 0, 0, 0.86944],
-		    "177": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "184": [0.17014, 0, 0, 0, 0.51111],
-		    "198": [0, 0.68611, 0, 0, 1.04166],
-		    "215": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "216": [0.04861, 0.73472, 0, 0, 0.89444],
-		    "223": [0, 0.69444, 0, 0, 0.59722],
-		    "230": [0, 0.44444, 0, 0, 0.83055],
-		    "247": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "248": [0.09722, 0.54167, 0, 0, 0.575],
-		    "305": [0, 0.44444, 0, 0, 0.31944],
-		    "338": [0, 0.68611, 0, 0, 1.16944],
-		    "339": [0, 0.44444, 0, 0, 0.89444],
-		    "567": [0.19444, 0.44444, 0, 0, 0.35139],
-		    "710": [0, 0.69444, 0, 0, 0.575],
-		    "711": [0, 0.63194, 0, 0, 0.575],
-		    "713": [0, 0.59611, 0, 0, 0.575],
-		    "714": [0, 0.69444, 0, 0, 0.575],
-		    "715": [0, 0.69444, 0, 0, 0.575],
-		    "728": [0, 0.69444, 0, 0, 0.575],
-		    "729": [0, 0.69444, 0, 0, 0.31944],
-		    "730": [0, 0.69444, 0, 0, 0.86944],
-		    "732": [0, 0.69444, 0, 0, 0.575],
-		    "733": [0, 0.69444, 0, 0, 0.575],
-		    "915": [0, 0.68611, 0, 0, 0.69166],
-		    "916": [0, 0.68611, 0, 0, 0.95833],
-		    "920": [0, 0.68611, 0, 0, 0.89444],
-		    "923": [0, 0.68611, 0, 0, 0.80555],
-		    "926": [0, 0.68611, 0, 0, 0.76666],
-		    "928": [0, 0.68611, 0, 0, 0.9],
-		    "931": [0, 0.68611, 0, 0, 0.83055],
-		    "933": [0, 0.68611, 0, 0, 0.89444],
-		    "934": [0, 0.68611, 0, 0, 0.83055],
-		    "936": [0, 0.68611, 0, 0, 0.89444],
-		    "937": [0, 0.68611, 0, 0, 0.83055],
-		    "8211": [0, 0.44444, 0.03194, 0, 0.575],
-		    "8212": [0, 0.44444, 0.03194, 0, 1.14999],
-		    "8216": [0, 0.69444, 0, 0, 0.31944],
-		    "8217": [0, 0.69444, 0, 0, 0.31944],
-		    "8220": [0, 0.69444, 0, 0, 0.60278],
-		    "8221": [0, 0.69444, 0, 0, 0.60278],
-		    "8224": [0.19444, 0.69444, 0, 0, 0.51111],
-		    "8225": [0.19444, 0.69444, 0, 0, 0.51111],
-		    "8242": [0, 0.55556, 0, 0, 0.34444],
-		    "8407": [0, 0.72444, 0.15486, 0, 0.575],
-		    "8463": [0, 0.69444, 0, 0, 0.66759],
-		    "8465": [0, 0.69444, 0, 0, 0.83055],
-		    "8467": [0, 0.69444, 0, 0, 0.47361],
-		    "8472": [0.19444, 0.44444, 0, 0, 0.74027],
-		    "8476": [0, 0.69444, 0, 0, 0.83055],
-		    "8501": [0, 0.69444, 0, 0, 0.70277],
-		    "8592": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8593": [0.19444, 0.69444, 0, 0, 0.575],
-		    "8594": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8595": [0.19444, 0.69444, 0, 0, 0.575],
-		    "8596": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8597": [0.25, 0.75, 0, 0, 0.575],
-		    "8598": [0.19444, 0.69444, 0, 0, 1.14999],
-		    "8599": [0.19444, 0.69444, 0, 0, 1.14999],
-		    "8600": [0.19444, 0.69444, 0, 0, 1.14999],
-		    "8601": [0.19444, 0.69444, 0, 0, 1.14999],
-		    "8636": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8637": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8640": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8641": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8656": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8657": [0.19444, 0.69444, 0, 0, 0.70277],
-		    "8658": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8659": [0.19444, 0.69444, 0, 0, 0.70277],
-		    "8660": [-0.10889, 0.39111, 0, 0, 1.14999],
-		    "8661": [0.25, 0.75, 0, 0, 0.70277],
-		    "8704": [0, 0.69444, 0, 0, 0.63889],
-		    "8706": [0, 0.69444, 0.06389, 0, 0.62847],
-		    "8707": [0, 0.69444, 0, 0, 0.63889],
-		    "8709": [0.05556, 0.75, 0, 0, 0.575],
-		    "8711": [0, 0.68611, 0, 0, 0.95833],
-		    "8712": [0.08556, 0.58556, 0, 0, 0.76666],
-		    "8715": [0.08556, 0.58556, 0, 0, 0.76666],
-		    "8722": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8723": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8725": [0.25, 0.75, 0, 0, 0.575],
-		    "8726": [0.25, 0.75, 0, 0, 0.575],
-		    "8727": [-0.02778, 0.47222, 0, 0, 0.575],
-		    "8728": [-0.02639, 0.47361, 0, 0, 0.575],
-		    "8729": [-0.02639, 0.47361, 0, 0, 0.575],
-		    "8730": [0.18, 0.82, 0, 0, 0.95833],
-		    "8733": [0, 0.44444, 0, 0, 0.89444],
-		    "8734": [0, 0.44444, 0, 0, 1.14999],
-		    "8736": [0, 0.69224, 0, 0, 0.72222],
-		    "8739": [0.25, 0.75, 0, 0, 0.31944],
-		    "8741": [0.25, 0.75, 0, 0, 0.575],
-		    "8743": [0, 0.55556, 0, 0, 0.76666],
-		    "8744": [0, 0.55556, 0, 0, 0.76666],
-		    "8745": [0, 0.55556, 0, 0, 0.76666],
-		    "8746": [0, 0.55556, 0, 0, 0.76666],
-		    "8747": [0.19444, 0.69444, 0.12778, 0, 0.56875],
-		    "8764": [-0.10889, 0.39111, 0, 0, 0.89444],
-		    "8768": [0.19444, 0.69444, 0, 0, 0.31944],
-		    "8771": [0.00222, 0.50222, 0, 0, 0.89444],
-		    "8776": [0.02444, 0.52444, 0, 0, 0.89444],
-		    "8781": [0.00222, 0.50222, 0, 0, 0.89444],
-		    "8801": [0.00222, 0.50222, 0, 0, 0.89444],
-		    "8804": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "8805": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "8810": [0.08556, 0.58556, 0, 0, 1.14999],
-		    "8811": [0.08556, 0.58556, 0, 0, 1.14999],
-		    "8826": [0.08556, 0.58556, 0, 0, 0.89444],
-		    "8827": [0.08556, 0.58556, 0, 0, 0.89444],
-		    "8834": [0.08556, 0.58556, 0, 0, 0.89444],
-		    "8835": [0.08556, 0.58556, 0, 0, 0.89444],
-		    "8838": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "8839": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "8846": [0, 0.55556, 0, 0, 0.76666],
-		    "8849": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "8850": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "8851": [0, 0.55556, 0, 0, 0.76666],
-		    "8852": [0, 0.55556, 0, 0, 0.76666],
-		    "8853": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8854": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8855": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8856": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8857": [0.13333, 0.63333, 0, 0, 0.89444],
-		    "8866": [0, 0.69444, 0, 0, 0.70277],
-		    "8867": [0, 0.69444, 0, 0, 0.70277],
-		    "8868": [0, 0.69444, 0, 0, 0.89444],
-		    "8869": [0, 0.69444, 0, 0, 0.89444],
-		    "8900": [-0.02639, 0.47361, 0, 0, 0.575],
-		    "8901": [-0.02639, 0.47361, 0, 0, 0.31944],
-		    "8902": [-0.02778, 0.47222, 0, 0, 0.575],
-		    "8968": [0.25, 0.75, 0, 0, 0.51111],
-		    "8969": [0.25, 0.75, 0, 0, 0.51111],
-		    "8970": [0.25, 0.75, 0, 0, 0.51111],
-		    "8971": [0.25, 0.75, 0, 0, 0.51111],
-		    "8994": [-0.13889, 0.36111, 0, 0, 1.14999],
-		    "8995": [-0.13889, 0.36111, 0, 0, 1.14999],
-		    "9651": [0.19444, 0.69444, 0, 0, 1.02222],
-		    "9657": [-0.02778, 0.47222, 0, 0, 0.575],
-		    "9661": [0.19444, 0.69444, 0, 0, 1.02222],
-		    "9667": [-0.02778, 0.47222, 0, 0, 0.575],
-		    "9711": [0.19444, 0.69444, 0, 0, 1.14999],
-		    "9824": [0.12963, 0.69444, 0, 0, 0.89444],
-		    "9825": [0.12963, 0.69444, 0, 0, 0.89444],
-		    "9826": [0.12963, 0.69444, 0, 0, 0.89444],
-		    "9827": [0.12963, 0.69444, 0, 0, 0.89444],
-		    "9837": [0, 0.75, 0, 0, 0.44722],
-		    "9838": [0.19444, 0.69444, 0, 0, 0.44722],
-		    "9839": [0.19444, 0.69444, 0, 0, 0.44722],
-		    "10216": [0.25, 0.75, 0, 0, 0.44722],
-		    "10217": [0.25, 0.75, 0, 0, 0.44722],
-		    "10815": [0, 0.68611, 0, 0, 0.9],
-		    "10927": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "10928": [0.19667, 0.69667, 0, 0, 0.89444],
-		    "57376": [0.19444, 0.69444, 0, 0, 0]
-		  },
-		  "Main-BoldItalic": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0.11417, 0, 0.38611],
-		    "34": [0, 0.69444, 0.07939, 0, 0.62055],
-		    "35": [0.19444, 0.69444, 0.06833, 0, 0.94444],
-		    "37": [0.05556, 0.75, 0.12861, 0, 0.94444],
-		    "38": [0, 0.69444, 0.08528, 0, 0.88555],
-		    "39": [0, 0.69444, 0.12945, 0, 0.35555],
-		    "40": [0.25, 0.75, 0.15806, 0, 0.47333],
-		    "41": [0.25, 0.75, 0.03306, 0, 0.47333],
-		    "42": [0, 0.75, 0.14333, 0, 0.59111],
-		    "43": [0.10333, 0.60333, 0.03306, 0, 0.88555],
-		    "44": [0.19444, 0.14722, 0, 0, 0.35555],
-		    "45": [0, 0.44444, 0.02611, 0, 0.41444],
-		    "46": [0, 0.14722, 0, 0, 0.35555],
-		    "47": [0.25, 0.75, 0.15806, 0, 0.59111],
-		    "48": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "49": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "50": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "51": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "52": [0.19444, 0.64444, 0.13167, 0, 0.59111],
-		    "53": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "54": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "55": [0.19444, 0.64444, 0.13167, 0, 0.59111],
-		    "56": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "57": [0, 0.64444, 0.13167, 0, 0.59111],
-		    "58": [0, 0.44444, 0.06695, 0, 0.35555],
-		    "59": [0.19444, 0.44444, 0.06695, 0, 0.35555],
-		    "61": [-0.10889, 0.39111, 0.06833, 0, 0.88555],
-		    "63": [0, 0.69444, 0.11472, 0, 0.59111],
-		    "64": [0, 0.69444, 0.09208, 0, 0.88555],
-		    "65": [0, 0.68611, 0, 0, 0.86555],
-		    "66": [0, 0.68611, 0.0992, 0, 0.81666],
-		    "67": [0, 0.68611, 0.14208, 0, 0.82666],
-		    "68": [0, 0.68611, 0.09062, 0, 0.87555],
-		    "69": [0, 0.68611, 0.11431, 0, 0.75666],
-		    "70": [0, 0.68611, 0.12903, 0, 0.72722],
-		    "71": [0, 0.68611, 0.07347, 0, 0.89527],
-		    "72": [0, 0.68611, 0.17208, 0, 0.8961],
-		    "73": [0, 0.68611, 0.15681, 0, 0.47166],
-		    "74": [0, 0.68611, 0.145, 0, 0.61055],
-		    "75": [0, 0.68611, 0.14208, 0, 0.89499],
-		    "76": [0, 0.68611, 0, 0, 0.69777],
-		    "77": [0, 0.68611, 0.17208, 0, 1.07277],
-		    "78": [0, 0.68611, 0.17208, 0, 0.8961],
-		    "79": [0, 0.68611, 0.09062, 0, 0.85499],
-		    "80": [0, 0.68611, 0.0992, 0, 0.78721],
-		    "81": [0.19444, 0.68611, 0.09062, 0, 0.85499],
-		    "82": [0, 0.68611, 0.02559, 0, 0.85944],
-		    "83": [0, 0.68611, 0.11264, 0, 0.64999],
-		    "84": [0, 0.68611, 0.12903, 0, 0.7961],
-		    "85": [0, 0.68611, 0.17208, 0, 0.88083],
-		    "86": [0, 0.68611, 0.18625, 0, 0.86555],
-		    "87": [0, 0.68611, 0.18625, 0, 1.15999],
-		    "88": [0, 0.68611, 0.15681, 0, 0.86555],
-		    "89": [0, 0.68611, 0.19803, 0, 0.86555],
-		    "90": [0, 0.68611, 0.14208, 0, 0.70888],
-		    "91": [0.25, 0.75, 0.1875, 0, 0.35611],
-		    "93": [0.25, 0.75, 0.09972, 0, 0.35611],
-		    "94": [0, 0.69444, 0.06709, 0, 0.59111],
-		    "95": [0.31, 0.13444, 0.09811, 0, 0.59111],
-		    "97": [0, 0.44444, 0.09426, 0, 0.59111],
-		    "98": [0, 0.69444, 0.07861, 0, 0.53222],
-		    "99": [0, 0.44444, 0.05222, 0, 0.53222],
-		    "100": [0, 0.69444, 0.10861, 0, 0.59111],
-		    "101": [0, 0.44444, 0.085, 0, 0.53222],
-		    "102": [0.19444, 0.69444, 0.21778, 0, 0.4],
-		    "103": [0.19444, 0.44444, 0.105, 0, 0.53222],
-		    "104": [0, 0.69444, 0.09426, 0, 0.59111],
-		    "105": [0, 0.69326, 0.11387, 0, 0.35555],
-		    "106": [0.19444, 0.69326, 0.1672, 0, 0.35555],
-		    "107": [0, 0.69444, 0.11111, 0, 0.53222],
-		    "108": [0, 0.69444, 0.10861, 0, 0.29666],
-		    "109": [0, 0.44444, 0.09426, 0, 0.94444],
-		    "110": [0, 0.44444, 0.09426, 0, 0.64999],
-		    "111": [0, 0.44444, 0.07861, 0, 0.59111],
-		    "112": [0.19444, 0.44444, 0.07861, 0, 0.59111],
-		    "113": [0.19444, 0.44444, 0.105, 0, 0.53222],
-		    "114": [0, 0.44444, 0.11111, 0, 0.50167],
-		    "115": [0, 0.44444, 0.08167, 0, 0.48694],
-		    "116": [0, 0.63492, 0.09639, 0, 0.385],
-		    "117": [0, 0.44444, 0.09426, 0, 0.62055],
-		    "118": [0, 0.44444, 0.11111, 0, 0.53222],
-		    "119": [0, 0.44444, 0.11111, 0, 0.76777],
-		    "120": [0, 0.44444, 0.12583, 0, 0.56055],
-		    "121": [0.19444, 0.44444, 0.105, 0, 0.56166],
-		    "122": [0, 0.44444, 0.13889, 0, 0.49055],
-		    "126": [0.35, 0.34444, 0.11472, 0, 0.59111],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "168": [0, 0.69444, 0.11473, 0, 0.59111],
-		    "176": [0, 0.69444, 0, 0, 0.94888],
-		    "184": [0.17014, 0, 0, 0, 0.53222],
-		    "198": [0, 0.68611, 0.11431, 0, 1.02277],
-		    "216": [0.04861, 0.73472, 0.09062, 0, 0.88555],
-		    "223": [0.19444, 0.69444, 0.09736, 0, 0.665],
-		    "230": [0, 0.44444, 0.085, 0, 0.82666],
-		    "248": [0.09722, 0.54167, 0.09458, 0, 0.59111],
-		    "305": [0, 0.44444, 0.09426, 0, 0.35555],
-		    "338": [0, 0.68611, 0.11431, 0, 1.14054],
-		    "339": [0, 0.44444, 0.085, 0, 0.82666],
-		    "567": [0.19444, 0.44444, 0.04611, 0, 0.385],
-		    "710": [0, 0.69444, 0.06709, 0, 0.59111],
-		    "711": [0, 0.63194, 0.08271, 0, 0.59111],
-		    "713": [0, 0.59444, 0.10444, 0, 0.59111],
-		    "714": [0, 0.69444, 0.08528, 0, 0.59111],
-		    "715": [0, 0.69444, 0, 0, 0.59111],
-		    "728": [0, 0.69444, 0.10333, 0, 0.59111],
-		    "729": [0, 0.69444, 0.12945, 0, 0.35555],
-		    "730": [0, 0.69444, 0, 0, 0.94888],
-		    "732": [0, 0.69444, 0.11472, 0, 0.59111],
-		    "733": [0, 0.69444, 0.11472, 0, 0.59111],
-		    "915": [0, 0.68611, 0.12903, 0, 0.69777],
-		    "916": [0, 0.68611, 0, 0, 0.94444],
-		    "920": [0, 0.68611, 0.09062, 0, 0.88555],
-		    "923": [0, 0.68611, 0, 0, 0.80666],
-		    "926": [0, 0.68611, 0.15092, 0, 0.76777],
-		    "928": [0, 0.68611, 0.17208, 0, 0.8961],
-		    "931": [0, 0.68611, 0.11431, 0, 0.82666],
-		    "933": [0, 0.68611, 0.10778, 0, 0.88555],
-		    "934": [0, 0.68611, 0.05632, 0, 0.82666],
-		    "936": [0, 0.68611, 0.10778, 0, 0.88555],
-		    "937": [0, 0.68611, 0.0992, 0, 0.82666],
-		    "8211": [0, 0.44444, 0.09811, 0, 0.59111],
-		    "8212": [0, 0.44444, 0.09811, 0, 1.18221],
-		    "8216": [0, 0.69444, 0.12945, 0, 0.35555],
-		    "8217": [0, 0.69444, 0.12945, 0, 0.35555],
-		    "8220": [0, 0.69444, 0.16772, 0, 0.62055],
-		    "8221": [0, 0.69444, 0.07939, 0, 0.62055]
-		  },
-		  "Main-Italic": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0.12417, 0, 0.30667],
-		    "34": [0, 0.69444, 0.06961, 0, 0.51444],
-		    "35": [0.19444, 0.69444, 0.06616, 0, 0.81777],
-		    "37": [0.05556, 0.75, 0.13639, 0, 0.81777],
-		    "38": [0, 0.69444, 0.09694, 0, 0.76666],
-		    "39": [0, 0.69444, 0.12417, 0, 0.30667],
-		    "40": [0.25, 0.75, 0.16194, 0, 0.40889],
-		    "41": [0.25, 0.75, 0.03694, 0, 0.40889],
-		    "42": [0, 0.75, 0.14917, 0, 0.51111],
-		    "43": [0.05667, 0.56167, 0.03694, 0, 0.76666],
-		    "44": [0.19444, 0.10556, 0, 0, 0.30667],
-		    "45": [0, 0.43056, 0.02826, 0, 0.35778],
-		    "46": [0, 0.10556, 0, 0, 0.30667],
-		    "47": [0.25, 0.75, 0.16194, 0, 0.51111],
-		    "48": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "49": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "50": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "51": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "52": [0.19444, 0.64444, 0.13556, 0, 0.51111],
-		    "53": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "54": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "55": [0.19444, 0.64444, 0.13556, 0, 0.51111],
-		    "56": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "57": [0, 0.64444, 0.13556, 0, 0.51111],
-		    "58": [0, 0.43056, 0.0582, 0, 0.30667],
-		    "59": [0.19444, 0.43056, 0.0582, 0, 0.30667],
-		    "61": [-0.13313, 0.36687, 0.06616, 0, 0.76666],
-		    "63": [0, 0.69444, 0.1225, 0, 0.51111],
-		    "64": [0, 0.69444, 0.09597, 0, 0.76666],
-		    "65": [0, 0.68333, 0, 0, 0.74333],
-		    "66": [0, 0.68333, 0.10257, 0, 0.70389],
-		    "67": [0, 0.68333, 0.14528, 0, 0.71555],
-		    "68": [0, 0.68333, 0.09403, 0, 0.755],
-		    "69": [0, 0.68333, 0.12028, 0, 0.67833],
-		    "70": [0, 0.68333, 0.13305, 0, 0.65277],
-		    "71": [0, 0.68333, 0.08722, 0, 0.77361],
-		    "72": [0, 0.68333, 0.16389, 0, 0.74333],
-		    "73": [0, 0.68333, 0.15806, 0, 0.38555],
-		    "74": [0, 0.68333, 0.14028, 0, 0.525],
-		    "75": [0, 0.68333, 0.14528, 0, 0.76888],
-		    "76": [0, 0.68333, 0, 0, 0.62722],
-		    "77": [0, 0.68333, 0.16389, 0, 0.89666],
-		    "78": [0, 0.68333, 0.16389, 0, 0.74333],
-		    "79": [0, 0.68333, 0.09403, 0, 0.76666],
-		    "80": [0, 0.68333, 0.10257, 0, 0.67833],
-		    "81": [0.19444, 0.68333, 0.09403, 0, 0.76666],
-		    "82": [0, 0.68333, 0.03868, 0, 0.72944],
-		    "83": [0, 0.68333, 0.11972, 0, 0.56222],
-		    "84": [0, 0.68333, 0.13305, 0, 0.71555],
-		    "85": [0, 0.68333, 0.16389, 0, 0.74333],
-		    "86": [0, 0.68333, 0.18361, 0, 0.74333],
-		    "87": [0, 0.68333, 0.18361, 0, 0.99888],
-		    "88": [0, 0.68333, 0.15806, 0, 0.74333],
-		    "89": [0, 0.68333, 0.19383, 0, 0.74333],
-		    "90": [0, 0.68333, 0.14528, 0, 0.61333],
-		    "91": [0.25, 0.75, 0.1875, 0, 0.30667],
-		    "93": [0.25, 0.75, 0.10528, 0, 0.30667],
-		    "94": [0, 0.69444, 0.06646, 0, 0.51111],
-		    "95": [0.31, 0.12056, 0.09208, 0, 0.51111],
-		    "97": [0, 0.43056, 0.07671, 0, 0.51111],
-		    "98": [0, 0.69444, 0.06312, 0, 0.46],
-		    "99": [0, 0.43056, 0.05653, 0, 0.46],
-		    "100": [0, 0.69444, 0.10333, 0, 0.51111],
-		    "101": [0, 0.43056, 0.07514, 0, 0.46],
-		    "102": [0.19444, 0.69444, 0.21194, 0, 0.30667],
-		    "103": [0.19444, 0.43056, 0.08847, 0, 0.46],
-		    "104": [0, 0.69444, 0.07671, 0, 0.51111],
-		    "105": [0, 0.65536, 0.1019, 0, 0.30667],
-		    "106": [0.19444, 0.65536, 0.14467, 0, 0.30667],
-		    "107": [0, 0.69444, 0.10764, 0, 0.46],
-		    "108": [0, 0.69444, 0.10333, 0, 0.25555],
-		    "109": [0, 0.43056, 0.07671, 0, 0.81777],
-		    "110": [0, 0.43056, 0.07671, 0, 0.56222],
-		    "111": [0, 0.43056, 0.06312, 0, 0.51111],
-		    "112": [0.19444, 0.43056, 0.06312, 0, 0.51111],
-		    "113": [0.19444, 0.43056, 0.08847, 0, 0.46],
-		    "114": [0, 0.43056, 0.10764, 0, 0.42166],
-		    "115": [0, 0.43056, 0.08208, 0, 0.40889],
-		    "116": [0, 0.61508, 0.09486, 0, 0.33222],
-		    "117": [0, 0.43056, 0.07671, 0, 0.53666],
-		    "118": [0, 0.43056, 0.10764, 0, 0.46],
-		    "119": [0, 0.43056, 0.10764, 0, 0.66444],
-		    "120": [0, 0.43056, 0.12042, 0, 0.46389],
-		    "121": [0.19444, 0.43056, 0.08847, 0, 0.48555],
-		    "122": [0, 0.43056, 0.12292, 0, 0.40889],
-		    "126": [0.35, 0.31786, 0.11585, 0, 0.51111],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "168": [0, 0.66786, 0.10474, 0, 0.51111],
-		    "176": [0, 0.69444, 0, 0, 0.83129],
-		    "184": [0.17014, 0, 0, 0, 0.46],
-		    "198": [0, 0.68333, 0.12028, 0, 0.88277],
-		    "216": [0.04861, 0.73194, 0.09403, 0, 0.76666],
-		    "223": [0.19444, 0.69444, 0.10514, 0, 0.53666],
-		    "230": [0, 0.43056, 0.07514, 0, 0.71555],
-		    "248": [0.09722, 0.52778, 0.09194, 0, 0.51111],
-		    "338": [0, 0.68333, 0.12028, 0, 0.98499],
-		    "339": [0, 0.43056, 0.07514, 0, 0.71555],
-		    "710": [0, 0.69444, 0.06646, 0, 0.51111],
-		    "711": [0, 0.62847, 0.08295, 0, 0.51111],
-		    "713": [0, 0.56167, 0.10333, 0, 0.51111],
-		    "714": [0, 0.69444, 0.09694, 0, 0.51111],
-		    "715": [0, 0.69444, 0, 0, 0.51111],
-		    "728": [0, 0.69444, 0.10806, 0, 0.51111],
-		    "729": [0, 0.66786, 0.11752, 0, 0.30667],
-		    "730": [0, 0.69444, 0, 0, 0.83129],
-		    "732": [0, 0.66786, 0.11585, 0, 0.51111],
-		    "733": [0, 0.69444, 0.1225, 0, 0.51111],
-		    "915": [0, 0.68333, 0.13305, 0, 0.62722],
-		    "916": [0, 0.68333, 0, 0, 0.81777],
-		    "920": [0, 0.68333, 0.09403, 0, 0.76666],
-		    "923": [0, 0.68333, 0, 0, 0.69222],
-		    "926": [0, 0.68333, 0.15294, 0, 0.66444],
-		    "928": [0, 0.68333, 0.16389, 0, 0.74333],
-		    "931": [0, 0.68333, 0.12028, 0, 0.71555],
-		    "933": [0, 0.68333, 0.11111, 0, 0.76666],
-		    "934": [0, 0.68333, 0.05986, 0, 0.71555],
-		    "936": [0, 0.68333, 0.11111, 0, 0.76666],
-		    "937": [0, 0.68333, 0.10257, 0, 0.71555],
-		    "8211": [0, 0.43056, 0.09208, 0, 0.51111],
-		    "8212": [0, 0.43056, 0.09208, 0, 1.02222],
-		    "8216": [0, 0.69444, 0.12417, 0, 0.30667],
-		    "8217": [0, 0.69444, 0.12417, 0, 0.30667],
-		    "8220": [0, 0.69444, 0.1685, 0, 0.51444],
-		    "8221": [0, 0.69444, 0.06961, 0, 0.51444],
-		    "8463": [0, 0.68889, 0, 0, 0.54028]
-		  },
-		  "Main-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0, 0, 0.27778],
-		    "34": [0, 0.69444, 0, 0, 0.5],
-		    "35": [0.19444, 0.69444, 0, 0, 0.83334],
-		    "36": [0.05556, 0.75, 0, 0, 0.5],
-		    "37": [0.05556, 0.75, 0, 0, 0.83334],
-		    "38": [0, 0.69444, 0, 0, 0.77778],
-		    "39": [0, 0.69444, 0, 0, 0.27778],
-		    "40": [0.25, 0.75, 0, 0, 0.38889],
-		    "41": [0.25, 0.75, 0, 0, 0.38889],
-		    "42": [0, 0.75, 0, 0, 0.5],
-		    "43": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "44": [0.19444, 0.10556, 0, 0, 0.27778],
-		    "45": [0, 0.43056, 0, 0, 0.33333],
-		    "46": [0, 0.10556, 0, 0, 0.27778],
-		    "47": [0.25, 0.75, 0, 0, 0.5],
-		    "48": [0, 0.64444, 0, 0, 0.5],
-		    "49": [0, 0.64444, 0, 0, 0.5],
-		    "50": [0, 0.64444, 0, 0, 0.5],
-		    "51": [0, 0.64444, 0, 0, 0.5],
-		    "52": [0, 0.64444, 0, 0, 0.5],
-		    "53": [0, 0.64444, 0, 0, 0.5],
-		    "54": [0, 0.64444, 0, 0, 0.5],
-		    "55": [0, 0.64444, 0, 0, 0.5],
-		    "56": [0, 0.64444, 0, 0, 0.5],
-		    "57": [0, 0.64444, 0, 0, 0.5],
-		    "58": [0, 0.43056, 0, 0, 0.27778],
-		    "59": [0.19444, 0.43056, 0, 0, 0.27778],
-		    "60": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "61": [-0.13313, 0.36687, 0, 0, 0.77778],
-		    "62": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "63": [0, 0.69444, 0, 0, 0.47222],
-		    "64": [0, 0.69444, 0, 0, 0.77778],
-		    "65": [0, 0.68333, 0, 0, 0.75],
-		    "66": [0, 0.68333, 0, 0, 0.70834],
-		    "67": [0, 0.68333, 0, 0, 0.72222],
-		    "68": [0, 0.68333, 0, 0, 0.76389],
-		    "69": [0, 0.68333, 0, 0, 0.68056],
-		    "70": [0, 0.68333, 0, 0, 0.65278],
-		    "71": [0, 0.68333, 0, 0, 0.78472],
-		    "72": [0, 0.68333, 0, 0, 0.75],
-		    "73": [0, 0.68333, 0, 0, 0.36111],
-		    "74": [0, 0.68333, 0, 0, 0.51389],
-		    "75": [0, 0.68333, 0, 0, 0.77778],
-		    "76": [0, 0.68333, 0, 0, 0.625],
-		    "77": [0, 0.68333, 0, 0, 0.91667],
-		    "78": [0, 0.68333, 0, 0, 0.75],
-		    "79": [0, 0.68333, 0, 0, 0.77778],
-		    "80": [0, 0.68333, 0, 0, 0.68056],
-		    "81": [0.19444, 0.68333, 0, 0, 0.77778],
-		    "82": [0, 0.68333, 0, 0, 0.73611],
-		    "83": [0, 0.68333, 0, 0, 0.55556],
-		    "84": [0, 0.68333, 0, 0, 0.72222],
-		    "85": [0, 0.68333, 0, 0, 0.75],
-		    "86": [0, 0.68333, 0.01389, 0, 0.75],
-		    "87": [0, 0.68333, 0.01389, 0, 1.02778],
-		    "88": [0, 0.68333, 0, 0, 0.75],
-		    "89": [0, 0.68333, 0.025, 0, 0.75],
-		    "90": [0, 0.68333, 0, 0, 0.61111],
-		    "91": [0.25, 0.75, 0, 0, 0.27778],
-		    "92": [0.25, 0.75, 0, 0, 0.5],
-		    "93": [0.25, 0.75, 0, 0, 0.27778],
-		    "94": [0, 0.69444, 0, 0, 0.5],
-		    "95": [0.31, 0.12056, 0.02778, 0, 0.5],
-		    "97": [0, 0.43056, 0, 0, 0.5],
-		    "98": [0, 0.69444, 0, 0, 0.55556],
-		    "99": [0, 0.43056, 0, 0, 0.44445],
-		    "100": [0, 0.69444, 0, 0, 0.55556],
-		    "101": [0, 0.43056, 0, 0, 0.44445],
-		    "102": [0, 0.69444, 0.07778, 0, 0.30556],
-		    "103": [0.19444, 0.43056, 0.01389, 0, 0.5],
-		    "104": [0, 0.69444, 0, 0, 0.55556],
-		    "105": [0, 0.66786, 0, 0, 0.27778],
-		    "106": [0.19444, 0.66786, 0, 0, 0.30556],
-		    "107": [0, 0.69444, 0, 0, 0.52778],
-		    "108": [0, 0.69444, 0, 0, 0.27778],
-		    "109": [0, 0.43056, 0, 0, 0.83334],
-		    "110": [0, 0.43056, 0, 0, 0.55556],
-		    "111": [0, 0.43056, 0, 0, 0.5],
-		    "112": [0.19444, 0.43056, 0, 0, 0.55556],
-		    "113": [0.19444, 0.43056, 0, 0, 0.52778],
-		    "114": [0, 0.43056, 0, 0, 0.39167],
-		    "115": [0, 0.43056, 0, 0, 0.39445],
-		    "116": [0, 0.61508, 0, 0, 0.38889],
-		    "117": [0, 0.43056, 0, 0, 0.55556],
-		    "118": [0, 0.43056, 0.01389, 0, 0.52778],
-		    "119": [0, 0.43056, 0.01389, 0, 0.72222],
-		    "120": [0, 0.43056, 0, 0, 0.52778],
-		    "121": [0.19444, 0.43056, 0.01389, 0, 0.52778],
-		    "122": [0, 0.43056, 0, 0, 0.44445],
-		    "123": [0.25, 0.75, 0, 0, 0.5],
-		    "124": [0.25, 0.75, 0, 0, 0.27778],
-		    "125": [0.25, 0.75, 0, 0, 0.5],
-		    "126": [0.35, 0.31786, 0, 0, 0.5],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "163": [0, 0.69444, 0, 0, 0.76909],
-		    "167": [0.19444, 0.69444, 0, 0, 0.44445],
-		    "168": [0, 0.66786, 0, 0, 0.5],
-		    "172": [0, 0.43056, 0, 0, 0.66667],
-		    "176": [0, 0.69444, 0, 0, 0.75],
-		    "177": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "182": [0.19444, 0.69444, 0, 0, 0.61111],
-		    "184": [0.17014, 0, 0, 0, 0.44445],
-		    "198": [0, 0.68333, 0, 0, 0.90278],
-		    "215": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "216": [0.04861, 0.73194, 0, 0, 0.77778],
-		    "223": [0, 0.69444, 0, 0, 0.5],
-		    "230": [0, 0.43056, 0, 0, 0.72222],
-		    "247": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "248": [0.09722, 0.52778, 0, 0, 0.5],
-		    "305": [0, 0.43056, 0, 0, 0.27778],
-		    "338": [0, 0.68333, 0, 0, 1.01389],
-		    "339": [0, 0.43056, 0, 0, 0.77778],
-		    "567": [0.19444, 0.43056, 0, 0, 0.30556],
-		    "710": [0, 0.69444, 0, 0, 0.5],
-		    "711": [0, 0.62847, 0, 0, 0.5],
-		    "713": [0, 0.56778, 0, 0, 0.5],
-		    "714": [0, 0.69444, 0, 0, 0.5],
-		    "715": [0, 0.69444, 0, 0, 0.5],
-		    "728": [0, 0.69444, 0, 0, 0.5],
-		    "729": [0, 0.66786, 0, 0, 0.27778],
-		    "730": [0, 0.69444, 0, 0, 0.75],
-		    "732": [0, 0.66786, 0, 0, 0.5],
-		    "733": [0, 0.69444, 0, 0, 0.5],
-		    "915": [0, 0.68333, 0, 0, 0.625],
-		    "916": [0, 0.68333, 0, 0, 0.83334],
-		    "920": [0, 0.68333, 0, 0, 0.77778],
-		    "923": [0, 0.68333, 0, 0, 0.69445],
-		    "926": [0, 0.68333, 0, 0, 0.66667],
-		    "928": [0, 0.68333, 0, 0, 0.75],
-		    "931": [0, 0.68333, 0, 0, 0.72222],
-		    "933": [0, 0.68333, 0, 0, 0.77778],
-		    "934": [0, 0.68333, 0, 0, 0.72222],
-		    "936": [0, 0.68333, 0, 0, 0.77778],
-		    "937": [0, 0.68333, 0, 0, 0.72222],
-		    "8211": [0, 0.43056, 0.02778, 0, 0.5],
-		    "8212": [0, 0.43056, 0.02778, 0, 1.0],
-		    "8216": [0, 0.69444, 0, 0, 0.27778],
-		    "8217": [0, 0.69444, 0, 0, 0.27778],
-		    "8220": [0, 0.69444, 0, 0, 0.5],
-		    "8221": [0, 0.69444, 0, 0, 0.5],
-		    "8224": [0.19444, 0.69444, 0, 0, 0.44445],
-		    "8225": [0.19444, 0.69444, 0, 0, 0.44445],
-		    "8230": [0, 0.12, 0, 0, 1.172],
-		    "8242": [0, 0.55556, 0, 0, 0.275],
-		    "8407": [0, 0.71444, 0.15382, 0, 0.5],
-		    "8463": [0, 0.68889, 0, 0, 0.54028],
-		    "8465": [0, 0.69444, 0, 0, 0.72222],
-		    "8467": [0, 0.69444, 0, 0.11111, 0.41667],
-		    "8472": [0.19444, 0.43056, 0, 0.11111, 0.63646],
-		    "8476": [0, 0.69444, 0, 0, 0.72222],
-		    "8501": [0, 0.69444, 0, 0, 0.61111],
-		    "8592": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8593": [0.19444, 0.69444, 0, 0, 0.5],
-		    "8594": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8595": [0.19444, 0.69444, 0, 0, 0.5],
-		    "8596": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8597": [0.25, 0.75, 0, 0, 0.5],
-		    "8598": [0.19444, 0.69444, 0, 0, 1.0],
-		    "8599": [0.19444, 0.69444, 0, 0, 1.0],
-		    "8600": [0.19444, 0.69444, 0, 0, 1.0],
-		    "8601": [0.19444, 0.69444, 0, 0, 1.0],
-		    "8614": [0.011, 0.511, 0, 0, 1.0],
-		    "8617": [0.011, 0.511, 0, 0, 1.126],
-		    "8618": [0.011, 0.511, 0, 0, 1.126],
-		    "8636": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8637": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8640": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8641": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8652": [0.011, 0.671, 0, 0, 1.0],
-		    "8656": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8657": [0.19444, 0.69444, 0, 0, 0.61111],
-		    "8658": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8659": [0.19444, 0.69444, 0, 0, 0.61111],
-		    "8660": [-0.13313, 0.36687, 0, 0, 1.0],
-		    "8661": [0.25, 0.75, 0, 0, 0.61111],
-		    "8704": [0, 0.69444, 0, 0, 0.55556],
-		    "8706": [0, 0.69444, 0.05556, 0.08334, 0.5309],
-		    "8707": [0, 0.69444, 0, 0, 0.55556],
-		    "8709": [0.05556, 0.75, 0, 0, 0.5],
-		    "8711": [0, 0.68333, 0, 0, 0.83334],
-		    "8712": [0.0391, 0.5391, 0, 0, 0.66667],
-		    "8715": [0.0391, 0.5391, 0, 0, 0.66667],
-		    "8722": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8723": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8725": [0.25, 0.75, 0, 0, 0.5],
-		    "8726": [0.25, 0.75, 0, 0, 0.5],
-		    "8727": [-0.03472, 0.46528, 0, 0, 0.5],
-		    "8728": [-0.05555, 0.44445, 0, 0, 0.5],
-		    "8729": [-0.05555, 0.44445, 0, 0, 0.5],
-		    "8730": [0.2, 0.8, 0, 0, 0.83334],
-		    "8733": [0, 0.43056, 0, 0, 0.77778],
-		    "8734": [0, 0.43056, 0, 0, 1.0],
-		    "8736": [0, 0.69224, 0, 0, 0.72222],
-		    "8739": [0.25, 0.75, 0, 0, 0.27778],
-		    "8741": [0.25, 0.75, 0, 0, 0.5],
-		    "8743": [0, 0.55556, 0, 0, 0.66667],
-		    "8744": [0, 0.55556, 0, 0, 0.66667],
-		    "8745": [0, 0.55556, 0, 0, 0.66667],
-		    "8746": [0, 0.55556, 0, 0, 0.66667],
-		    "8747": [0.19444, 0.69444, 0.11111, 0, 0.41667],
-		    "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
-		    "8768": [0.19444, 0.69444, 0, 0, 0.27778],
-		    "8771": [-0.03625, 0.46375, 0, 0, 0.77778],
-		    "8773": [-0.022, 0.589, 0, 0, 1.0],
-		    "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
-		    "8781": [-0.03625, 0.46375, 0, 0, 0.77778],
-		    "8784": [-0.133, 0.67, 0, 0, 0.778],
-		    "8801": [-0.03625, 0.46375, 0, 0, 0.77778],
-		    "8804": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8805": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8810": [0.0391, 0.5391, 0, 0, 1.0],
-		    "8811": [0.0391, 0.5391, 0, 0, 1.0],
-		    "8826": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "8827": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "8834": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "8835": [0.0391, 0.5391, 0, 0, 0.77778],
-		    "8838": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8839": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8846": [0, 0.55556, 0, 0, 0.66667],
-		    "8849": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8850": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "8851": [0, 0.55556, 0, 0, 0.66667],
-		    "8852": [0, 0.55556, 0, 0, 0.66667],
-		    "8853": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8854": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8855": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8856": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8857": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "8866": [0, 0.69444, 0, 0, 0.61111],
-		    "8867": [0, 0.69444, 0, 0, 0.61111],
-		    "8868": [0, 0.69444, 0, 0, 0.77778],
-		    "8869": [0, 0.69444, 0, 0, 0.77778],
-		    "8872": [0.249, 0.75, 0, 0, 0.867],
-		    "8900": [-0.05555, 0.44445, 0, 0, 0.5],
-		    "8901": [-0.05555, 0.44445, 0, 0, 0.27778],
-		    "8902": [-0.03472, 0.46528, 0, 0, 0.5],
-		    "8904": [0.005, 0.505, 0, 0, 0.9],
-		    "8942": [0.03, 0.9, 0, 0, 0.278],
-		    "8943": [-0.19, 0.31, 0, 0, 1.172],
-		    "8945": [-0.1, 0.82, 0, 0, 1.282],
-		    "8968": [0.25, 0.75, 0, 0, 0.44445],
-		    "8969": [0.25, 0.75, 0, 0, 0.44445],
-		    "8970": [0.25, 0.75, 0, 0, 0.44445],
-		    "8971": [0.25, 0.75, 0, 0, 0.44445],
-		    "8994": [-0.14236, 0.35764, 0, 0, 1.0],
-		    "8995": [-0.14236, 0.35764, 0, 0, 1.0],
-		    "9136": [0.244, 0.744, 0, 0, 0.412],
-		    "9137": [0.244, 0.744, 0, 0, 0.412],
-		    "9651": [0.19444, 0.69444, 0, 0, 0.88889],
-		    "9657": [-0.03472, 0.46528, 0, 0, 0.5],
-		    "9661": [0.19444, 0.69444, 0, 0, 0.88889],
-		    "9667": [-0.03472, 0.46528, 0, 0, 0.5],
-		    "9711": [0.19444, 0.69444, 0, 0, 1.0],
-		    "9824": [0.12963, 0.69444, 0, 0, 0.77778],
-		    "9825": [0.12963, 0.69444, 0, 0, 0.77778],
-		    "9826": [0.12963, 0.69444, 0, 0, 0.77778],
-		    "9827": [0.12963, 0.69444, 0, 0, 0.77778],
-		    "9837": [0, 0.75, 0, 0, 0.38889],
-		    "9838": [0.19444, 0.69444, 0, 0, 0.38889],
-		    "9839": [0.19444, 0.69444, 0, 0, 0.38889],
-		    "10216": [0.25, 0.75, 0, 0, 0.38889],
-		    "10217": [0.25, 0.75, 0, 0, 0.38889],
-		    "10222": [0.244, 0.744, 0, 0, 0.412],
-		    "10223": [0.244, 0.744, 0, 0, 0.412],
-		    "10229": [0.011, 0.511, 0, 0, 1.609],
-		    "10230": [0.011, 0.511, 0, 0, 1.638],
-		    "10231": [0.011, 0.511, 0, 0, 1.859],
-		    "10232": [0.024, 0.525, 0, 0, 1.609],
-		    "10233": [0.024, 0.525, 0, 0, 1.638],
-		    "10234": [0.024, 0.525, 0, 0, 1.858],
-		    "10236": [0.011, 0.511, 0, 0, 1.638],
-		    "10815": [0, 0.68333, 0, 0, 0.75],
-		    "10927": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "10928": [0.13597, 0.63597, 0, 0, 0.77778],
-		    "57376": [0.19444, 0.69444, 0, 0, 0]
-		  },
-		  "Math-BoldItalic": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "48": [0, 0.44444, 0, 0, 0.575],
-		    "49": [0, 0.44444, 0, 0, 0.575],
-		    "50": [0, 0.44444, 0, 0, 0.575],
-		    "51": [0.19444, 0.44444, 0, 0, 0.575],
-		    "52": [0.19444, 0.44444, 0, 0, 0.575],
-		    "53": [0.19444, 0.44444, 0, 0, 0.575],
-		    "54": [0, 0.64444, 0, 0, 0.575],
-		    "55": [0.19444, 0.44444, 0, 0, 0.575],
-		    "56": [0, 0.64444, 0, 0, 0.575],
-		    "57": [0.19444, 0.44444, 0, 0, 0.575],
-		    "65": [0, 0.68611, 0, 0, 0.86944],
-		    "66": [0, 0.68611, 0.04835, 0, 0.8664],
-		    "67": [0, 0.68611, 0.06979, 0, 0.81694],
-		    "68": [0, 0.68611, 0.03194, 0, 0.93812],
-		    "69": [0, 0.68611, 0.05451, 0, 0.81007],
-		    "70": [0, 0.68611, 0.15972, 0, 0.68889],
-		    "71": [0, 0.68611, 0, 0, 0.88673],
-		    "72": [0, 0.68611, 0.08229, 0, 0.98229],
-		    "73": [0, 0.68611, 0.07778, 0, 0.51111],
-		    "74": [0, 0.68611, 0.10069, 0, 0.63125],
-		    "75": [0, 0.68611, 0.06979, 0, 0.97118],
-		    "76": [0, 0.68611, 0, 0, 0.75555],
-		    "77": [0, 0.68611, 0.11424, 0, 1.14201],
-		    "78": [0, 0.68611, 0.11424, 0, 0.95034],
-		    "79": [0, 0.68611, 0.03194, 0, 0.83666],
-		    "80": [0, 0.68611, 0.15972, 0, 0.72309],
-		    "81": [0.19444, 0.68611, 0, 0, 0.86861],
-		    "82": [0, 0.68611, 0.00421, 0, 0.87235],
-		    "83": [0, 0.68611, 0.05382, 0, 0.69271],
-		    "84": [0, 0.68611, 0.15972, 0, 0.63663],
-		    "85": [0, 0.68611, 0.11424, 0, 0.80027],
-		    "86": [0, 0.68611, 0.25555, 0, 0.67778],
-		    "87": [0, 0.68611, 0.15972, 0, 1.09305],
-		    "88": [0, 0.68611, 0.07778, 0, 0.94722],
-		    "89": [0, 0.68611, 0.25555, 0, 0.67458],
-		    "90": [0, 0.68611, 0.06979, 0, 0.77257],
-		    "97": [0, 0.44444, 0, 0, 0.63287],
-		    "98": [0, 0.69444, 0, 0, 0.52083],
-		    "99": [0, 0.44444, 0, 0, 0.51342],
-		    "100": [0, 0.69444, 0, 0, 0.60972],
-		    "101": [0, 0.44444, 0, 0, 0.55361],
-		    "102": [0.19444, 0.69444, 0.11042, 0, 0.56806],
-		    "103": [0.19444, 0.44444, 0.03704, 0, 0.5449],
-		    "104": [0, 0.69444, 0, 0, 0.66759],
-		    "105": [0, 0.69326, 0, 0, 0.4048],
-		    "106": [0.19444, 0.69326, 0.0622, 0, 0.47083],
-		    "107": [0, 0.69444, 0.01852, 0, 0.6037],
-		    "108": [0, 0.69444, 0.0088, 0, 0.34815],
-		    "109": [0, 0.44444, 0, 0, 1.0324],
-		    "110": [0, 0.44444, 0, 0, 0.71296],
-		    "111": [0, 0.44444, 0, 0, 0.58472],
-		    "112": [0.19444, 0.44444, 0, 0, 0.60092],
-		    "113": [0.19444, 0.44444, 0.03704, 0, 0.54213],
-		    "114": [0, 0.44444, 0.03194, 0, 0.5287],
-		    "115": [0, 0.44444, 0, 0, 0.53125],
-		    "116": [0, 0.63492, 0, 0, 0.41528],
-		    "117": [0, 0.44444, 0, 0, 0.68102],
-		    "118": [0, 0.44444, 0.03704, 0, 0.56666],
-		    "119": [0, 0.44444, 0.02778, 0, 0.83148],
-		    "120": [0, 0.44444, 0, 0, 0.65903],
-		    "121": [0.19444, 0.44444, 0.03704, 0, 0.59028],
-		    "122": [0, 0.44444, 0.04213, 0, 0.55509],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "915": [0, 0.68611, 0.15972, 0, 0.65694],
-		    "916": [0, 0.68611, 0, 0, 0.95833],
-		    "920": [0, 0.68611, 0.03194, 0, 0.86722],
-		    "923": [0, 0.68611, 0, 0, 0.80555],
-		    "926": [0, 0.68611, 0.07458, 0, 0.84125],
-		    "928": [0, 0.68611, 0.08229, 0, 0.98229],
-		    "931": [0, 0.68611, 0.05451, 0, 0.88507],
-		    "933": [0, 0.68611, 0.15972, 0, 0.67083],
-		    "934": [0, 0.68611, 0, 0, 0.76666],
-		    "936": [0, 0.68611, 0.11653, 0, 0.71402],
-		    "937": [0, 0.68611, 0.04835, 0, 0.8789],
-		    "945": [0, 0.44444, 0, 0, 0.76064],
-		    "946": [0.19444, 0.69444, 0.03403, 0, 0.65972],
-		    "947": [0.19444, 0.44444, 0.06389, 0, 0.59003],
-		    "948": [0, 0.69444, 0.03819, 0, 0.52222],
-		    "949": [0, 0.44444, 0, 0, 0.52882],
-		    "950": [0.19444, 0.69444, 0.06215, 0, 0.50833],
-		    "951": [0.19444, 0.44444, 0.03704, 0, 0.6],
-		    "952": [0, 0.69444, 0.03194, 0, 0.5618],
-		    "953": [0, 0.44444, 0, 0, 0.41204],
-		    "954": [0, 0.44444, 0, 0, 0.66759],
-		    "955": [0, 0.69444, 0, 0, 0.67083],
-		    "956": [0.19444, 0.44444, 0, 0, 0.70787],
-		    "957": [0, 0.44444, 0.06898, 0, 0.57685],
-		    "958": [0.19444, 0.69444, 0.03021, 0, 0.50833],
-		    "959": [0, 0.44444, 0, 0, 0.58472],
-		    "960": [0, 0.44444, 0.03704, 0, 0.68241],
-		    "961": [0.19444, 0.44444, 0, 0, 0.6118],
-		    "962": [0.09722, 0.44444, 0.07917, 0, 0.42361],
-		    "963": [0, 0.44444, 0.03704, 0, 0.68588],
-		    "964": [0, 0.44444, 0.13472, 0, 0.52083],
-		    "965": [0, 0.44444, 0.03704, 0, 0.63055],
-		    "966": [0.19444, 0.44444, 0, 0, 0.74722],
-		    "967": [0.19444, 0.44444, 0, 0, 0.71805],
-		    "968": [0.19444, 0.69444, 0.03704, 0, 0.75833],
-		    "969": [0, 0.44444, 0.03704, 0, 0.71782],
-		    "977": [0, 0.69444, 0, 0, 0.69155],
-		    "981": [0.19444, 0.69444, 0, 0, 0.7125],
-		    "982": [0, 0.44444, 0.03194, 0, 0.975],
-		    "1009": [0.19444, 0.44444, 0, 0, 0.6118],
-		    "1013": [0, 0.44444, 0, 0, 0.48333],
-		    "57649": [0, 0.44444, 0, 0, 0.39352],
-		    "57911": [0.19444, 0.44444, 0, 0, 0.43889]
-		  },
-		  "Math-Italic": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "48": [0, 0.43056, 0, 0, 0.5],
-		    "49": [0, 0.43056, 0, 0, 0.5],
-		    "50": [0, 0.43056, 0, 0, 0.5],
-		    "51": [0.19444, 0.43056, 0, 0, 0.5],
-		    "52": [0.19444, 0.43056, 0, 0, 0.5],
-		    "53": [0.19444, 0.43056, 0, 0, 0.5],
-		    "54": [0, 0.64444, 0, 0, 0.5],
-		    "55": [0.19444, 0.43056, 0, 0, 0.5],
-		    "56": [0, 0.64444, 0, 0, 0.5],
-		    "57": [0.19444, 0.43056, 0, 0, 0.5],
-		    "65": [0, 0.68333, 0, 0.13889, 0.75],
-		    "66": [0, 0.68333, 0.05017, 0.08334, 0.75851],
-		    "67": [0, 0.68333, 0.07153, 0.08334, 0.71472],
-		    "68": [0, 0.68333, 0.02778, 0.05556, 0.82792],
-		    "69": [0, 0.68333, 0.05764, 0.08334, 0.7382],
-		    "70": [0, 0.68333, 0.13889, 0.08334, 0.64306],
-		    "71": [0, 0.68333, 0, 0.08334, 0.78625],
-		    "72": [0, 0.68333, 0.08125, 0.05556, 0.83125],
-		    "73": [0, 0.68333, 0.07847, 0.11111, 0.43958],
-		    "74": [0, 0.68333, 0.09618, 0.16667, 0.55451],
-		    "75": [0, 0.68333, 0.07153, 0.05556, 0.84931],
-		    "76": [0, 0.68333, 0, 0.02778, 0.68056],
-		    "77": [0, 0.68333, 0.10903, 0.08334, 0.97014],
-		    "78": [0, 0.68333, 0.10903, 0.08334, 0.80347],
-		    "79": [0, 0.68333, 0.02778, 0.08334, 0.76278],
-		    "80": [0, 0.68333, 0.13889, 0.08334, 0.64201],
-		    "81": [0.19444, 0.68333, 0, 0.08334, 0.79056],
-		    "82": [0, 0.68333, 0.00773, 0.08334, 0.75929],
-		    "83": [0, 0.68333, 0.05764, 0.08334, 0.6132],
-		    "84": [0, 0.68333, 0.13889, 0.08334, 0.58438],
-		    "85": [0, 0.68333, 0.10903, 0.02778, 0.68278],
-		    "86": [0, 0.68333, 0.22222, 0, 0.58333],
-		    "87": [0, 0.68333, 0.13889, 0, 0.94445],
-		    "88": [0, 0.68333, 0.07847, 0.08334, 0.82847],
-		    "89": [0, 0.68333, 0.22222, 0, 0.58056],
-		    "90": [0, 0.68333, 0.07153, 0.08334, 0.68264],
-		    "97": [0, 0.43056, 0, 0, 0.52859],
-		    "98": [0, 0.69444, 0, 0, 0.42917],
-		    "99": [0, 0.43056, 0, 0.05556, 0.43276],
-		    "100": [0, 0.69444, 0, 0.16667, 0.52049],
-		    "101": [0, 0.43056, 0, 0.05556, 0.46563],
-		    "102": [0.19444, 0.69444, 0.10764, 0.16667, 0.48959],
-		    "103": [0.19444, 0.43056, 0.03588, 0.02778, 0.47697],
-		    "104": [0, 0.69444, 0, 0, 0.57616],
-		    "105": [0, 0.65952, 0, 0, 0.34451],
-		    "106": [0.19444, 0.65952, 0.05724, 0, 0.41181],
-		    "107": [0, 0.69444, 0.03148, 0, 0.5206],
-		    "108": [0, 0.69444, 0.01968, 0.08334, 0.29838],
-		    "109": [0, 0.43056, 0, 0, 0.87801],
-		    "110": [0, 0.43056, 0, 0, 0.60023],
-		    "111": [0, 0.43056, 0, 0.05556, 0.48472],
-		    "112": [0.19444, 0.43056, 0, 0.08334, 0.50313],
-		    "113": [0.19444, 0.43056, 0.03588, 0.08334, 0.44641],
-		    "114": [0, 0.43056, 0.02778, 0.05556, 0.45116],
-		    "115": [0, 0.43056, 0, 0.05556, 0.46875],
-		    "116": [0, 0.61508, 0, 0.08334, 0.36111],
-		    "117": [0, 0.43056, 0, 0.02778, 0.57246],
-		    "118": [0, 0.43056, 0.03588, 0.02778, 0.48472],
-		    "119": [0, 0.43056, 0.02691, 0.08334, 0.71592],
-		    "120": [0, 0.43056, 0, 0.02778, 0.57153],
-		    "121": [0.19444, 0.43056, 0.03588, 0.05556, 0.49028],
-		    "122": [0, 0.43056, 0.04398, 0.05556, 0.46505],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "915": [0, 0.68333, 0.13889, 0.08334, 0.61528],
-		    "916": [0, 0.68333, 0, 0.16667, 0.83334],
-		    "920": [0, 0.68333, 0.02778, 0.08334, 0.76278],
-		    "923": [0, 0.68333, 0, 0.16667, 0.69445],
-		    "926": [0, 0.68333, 0.07569, 0.08334, 0.74236],
-		    "928": [0, 0.68333, 0.08125, 0.05556, 0.83125],
-		    "931": [0, 0.68333, 0.05764, 0.08334, 0.77986],
-		    "933": [0, 0.68333, 0.13889, 0.05556, 0.58333],
-		    "934": [0, 0.68333, 0, 0.08334, 0.66667],
-		    "936": [0, 0.68333, 0.11, 0.05556, 0.61222],
-		    "937": [0, 0.68333, 0.05017, 0.08334, 0.7724],
-		    "945": [0, 0.43056, 0.0037, 0.02778, 0.6397],
-		    "946": [0.19444, 0.69444, 0.05278, 0.08334, 0.56563],
-		    "947": [0.19444, 0.43056, 0.05556, 0, 0.51773],
-		    "948": [0, 0.69444, 0.03785, 0.05556, 0.44444],
-		    "949": [0, 0.43056, 0, 0.08334, 0.46632],
-		    "950": [0.19444, 0.69444, 0.07378, 0.08334, 0.4375],
-		    "951": [0.19444, 0.43056, 0.03588, 0.05556, 0.49653],
-		    "952": [0, 0.69444, 0.02778, 0.08334, 0.46944],
-		    "953": [0, 0.43056, 0, 0.05556, 0.35394],
-		    "954": [0, 0.43056, 0, 0, 0.57616],
-		    "955": [0, 0.69444, 0, 0, 0.58334],
-		    "956": [0.19444, 0.43056, 0, 0.02778, 0.60255],
-		    "957": [0, 0.43056, 0.06366, 0.02778, 0.49398],
-		    "958": [0.19444, 0.69444, 0.04601, 0.11111, 0.4375],
-		    "959": [0, 0.43056, 0, 0.05556, 0.48472],
-		    "960": [0, 0.43056, 0.03588, 0, 0.57003],
-		    "961": [0.19444, 0.43056, 0, 0.08334, 0.51702],
-		    "962": [0.09722, 0.43056, 0.07986, 0.08334, 0.36285],
-		    "963": [0, 0.43056, 0.03588, 0, 0.57141],
-		    "964": [0, 0.43056, 0.1132, 0.02778, 0.43715],
-		    "965": [0, 0.43056, 0.03588, 0.02778, 0.54028],
-		    "966": [0.19444, 0.43056, 0, 0.08334, 0.65417],
-		    "967": [0.19444, 0.43056, 0, 0.05556, 0.62569],
-		    "968": [0.19444, 0.69444, 0.03588, 0.11111, 0.65139],
-		    "969": [0, 0.43056, 0.03588, 0, 0.62245],
-		    "977": [0, 0.69444, 0, 0.08334, 0.59144],
-		    "981": [0.19444, 0.69444, 0, 0.08334, 0.59583],
-		    "982": [0, 0.43056, 0.02778, 0, 0.82813],
-		    "1009": [0.19444, 0.43056, 0, 0.08334, 0.51702],
-		    "1013": [0, 0.43056, 0, 0.05556, 0.4059],
-		    "57649": [0, 0.43056, 0, 0.02778, 0.32246],
-		    "57911": [0.19444, 0.43056, 0, 0.08334, 0.38403]
-		  },
-		  "SansSerif-Bold": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0, 0, 0.36667],
-		    "34": [0, 0.69444, 0, 0, 0.55834],
-		    "35": [0.19444, 0.69444, 0, 0, 0.91667],
-		    "36": [0.05556, 0.75, 0, 0, 0.55],
-		    "37": [0.05556, 0.75, 0, 0, 1.02912],
-		    "38": [0, 0.69444, 0, 0, 0.83056],
-		    "39": [0, 0.69444, 0, 0, 0.30556],
-		    "40": [0.25, 0.75, 0, 0, 0.42778],
-		    "41": [0.25, 0.75, 0, 0, 0.42778],
-		    "42": [0, 0.75, 0, 0, 0.55],
-		    "43": [0.11667, 0.61667, 0, 0, 0.85556],
-		    "44": [0.10556, 0.13056, 0, 0, 0.30556],
-		    "45": [0, 0.45833, 0, 0, 0.36667],
-		    "46": [0, 0.13056, 0, 0, 0.30556],
-		    "47": [0.25, 0.75, 0, 0, 0.55],
-		    "48": [0, 0.69444, 0, 0, 0.55],
-		    "49": [0, 0.69444, 0, 0, 0.55],
-		    "50": [0, 0.69444, 0, 0, 0.55],
-		    "51": [0, 0.69444, 0, 0, 0.55],
-		    "52": [0, 0.69444, 0, 0, 0.55],
-		    "53": [0, 0.69444, 0, 0, 0.55],
-		    "54": [0, 0.69444, 0, 0, 0.55],
-		    "55": [0, 0.69444, 0, 0, 0.55],
-		    "56": [0, 0.69444, 0, 0, 0.55],
-		    "57": [0, 0.69444, 0, 0, 0.55],
-		    "58": [0, 0.45833, 0, 0, 0.30556],
-		    "59": [0.10556, 0.45833, 0, 0, 0.30556],
-		    "61": [-0.09375, 0.40625, 0, 0, 0.85556],
-		    "63": [0, 0.69444, 0, 0, 0.51945],
-		    "64": [0, 0.69444, 0, 0, 0.73334],
-		    "65": [0, 0.69444, 0, 0, 0.73334],
-		    "66": [0, 0.69444, 0, 0, 0.73334],
-		    "67": [0, 0.69444, 0, 0, 0.70278],
-		    "68": [0, 0.69444, 0, 0, 0.79445],
-		    "69": [0, 0.69444, 0, 0, 0.64167],
-		    "70": [0, 0.69444, 0, 0, 0.61111],
-		    "71": [0, 0.69444, 0, 0, 0.73334],
-		    "72": [0, 0.69444, 0, 0, 0.79445],
-		    "73": [0, 0.69444, 0, 0, 0.33056],
-		    "74": [0, 0.69444, 0, 0, 0.51945],
-		    "75": [0, 0.69444, 0, 0, 0.76389],
-		    "76": [0, 0.69444, 0, 0, 0.58056],
-		    "77": [0, 0.69444, 0, 0, 0.97778],
-		    "78": [0, 0.69444, 0, 0, 0.79445],
-		    "79": [0, 0.69444, 0, 0, 0.79445],
-		    "80": [0, 0.69444, 0, 0, 0.70278],
-		    "81": [0.10556, 0.69444, 0, 0, 0.79445],
-		    "82": [0, 0.69444, 0, 0, 0.70278],
-		    "83": [0, 0.69444, 0, 0, 0.61111],
-		    "84": [0, 0.69444, 0, 0, 0.73334],
-		    "85": [0, 0.69444, 0, 0, 0.76389],
-		    "86": [0, 0.69444, 0.01528, 0, 0.73334],
-		    "87": [0, 0.69444, 0.01528, 0, 1.03889],
-		    "88": [0, 0.69444, 0, 0, 0.73334],
-		    "89": [0, 0.69444, 0.0275, 0, 0.73334],
-		    "90": [0, 0.69444, 0, 0, 0.67223],
-		    "91": [0.25, 0.75, 0, 0, 0.34306],
-		    "93": [0.25, 0.75, 0, 0, 0.34306],
-		    "94": [0, 0.69444, 0, 0, 0.55],
-		    "95": [0.35, 0.10833, 0.03056, 0, 0.55],
-		    "97": [0, 0.45833, 0, 0, 0.525],
-		    "98": [0, 0.69444, 0, 0, 0.56111],
-		    "99": [0, 0.45833, 0, 0, 0.48889],
-		    "100": [0, 0.69444, 0, 0, 0.56111],
-		    "101": [0, 0.45833, 0, 0, 0.51111],
-		    "102": [0, 0.69444, 0.07639, 0, 0.33611],
-		    "103": [0.19444, 0.45833, 0.01528, 0, 0.55],
-		    "104": [0, 0.69444, 0, 0, 0.56111],
-		    "105": [0, 0.69444, 0, 0, 0.25556],
-		    "106": [0.19444, 0.69444, 0, 0, 0.28611],
-		    "107": [0, 0.69444, 0, 0, 0.53056],
-		    "108": [0, 0.69444, 0, 0, 0.25556],
-		    "109": [0, 0.45833, 0, 0, 0.86667],
-		    "110": [0, 0.45833, 0, 0, 0.56111],
-		    "111": [0, 0.45833, 0, 0, 0.55],
-		    "112": [0.19444, 0.45833, 0, 0, 0.56111],
-		    "113": [0.19444, 0.45833, 0, 0, 0.56111],
-		    "114": [0, 0.45833, 0.01528, 0, 0.37222],
-		    "115": [0, 0.45833, 0, 0, 0.42167],
-		    "116": [0, 0.58929, 0, 0, 0.40417],
-		    "117": [0, 0.45833, 0, 0, 0.56111],
-		    "118": [0, 0.45833, 0.01528, 0, 0.5],
-		    "119": [0, 0.45833, 0.01528, 0, 0.74445],
-		    "120": [0, 0.45833, 0, 0, 0.5],
-		    "121": [0.19444, 0.45833, 0.01528, 0, 0.5],
-		    "122": [0, 0.45833, 0, 0, 0.47639],
-		    "126": [0.35, 0.34444, 0, 0, 0.55],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "168": [0, 0.69444, 0, 0, 0.55],
-		    "176": [0, 0.69444, 0, 0, 0.73334],
-		    "180": [0, 0.69444, 0, 0, 0.55],
-		    "184": [0.17014, 0, 0, 0, 0.48889],
-		    "305": [0, 0.45833, 0, 0, 0.25556],
-		    "567": [0.19444, 0.45833, 0, 0, 0.28611],
-		    "710": [0, 0.69444, 0, 0, 0.55],
-		    "711": [0, 0.63542, 0, 0, 0.55],
-		    "713": [0, 0.63778, 0, 0, 0.55],
-		    "728": [0, 0.69444, 0, 0, 0.55],
-		    "729": [0, 0.69444, 0, 0, 0.30556],
-		    "730": [0, 0.69444, 0, 0, 0.73334],
-		    "732": [0, 0.69444, 0, 0, 0.55],
-		    "733": [0, 0.69444, 0, 0, 0.55],
-		    "915": [0, 0.69444, 0, 0, 0.58056],
-		    "916": [0, 0.69444, 0, 0, 0.91667],
-		    "920": [0, 0.69444, 0, 0, 0.85556],
-		    "923": [0, 0.69444, 0, 0, 0.67223],
-		    "926": [0, 0.69444, 0, 0, 0.73334],
-		    "928": [0, 0.69444, 0, 0, 0.79445],
-		    "931": [0, 0.69444, 0, 0, 0.79445],
-		    "933": [0, 0.69444, 0, 0, 0.85556],
-		    "934": [0, 0.69444, 0, 0, 0.79445],
-		    "936": [0, 0.69444, 0, 0, 0.85556],
-		    "937": [0, 0.69444, 0, 0, 0.79445],
-		    "8211": [0, 0.45833, 0.03056, 0, 0.55],
-		    "8212": [0, 0.45833, 0.03056, 0, 1.10001],
-		    "8216": [0, 0.69444, 0, 0, 0.30556],
-		    "8217": [0, 0.69444, 0, 0, 0.30556],
-		    "8220": [0, 0.69444, 0, 0, 0.55834],
-		    "8221": [0, 0.69444, 0, 0, 0.55834]
-		  },
-		  "SansSerif-Italic": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0.05733, 0, 0.31945],
-		    "34": [0, 0.69444, 0.00316, 0, 0.5],
-		    "35": [0.19444, 0.69444, 0.05087, 0, 0.83334],
-		    "36": [0.05556, 0.75, 0.11156, 0, 0.5],
-		    "37": [0.05556, 0.75, 0.03126, 0, 0.83334],
-		    "38": [0, 0.69444, 0.03058, 0, 0.75834],
-		    "39": [0, 0.69444, 0.07816, 0, 0.27778],
-		    "40": [0.25, 0.75, 0.13164, 0, 0.38889],
-		    "41": [0.25, 0.75, 0.02536, 0, 0.38889],
-		    "42": [0, 0.75, 0.11775, 0, 0.5],
-		    "43": [0.08333, 0.58333, 0.02536, 0, 0.77778],
-		    "44": [0.125, 0.08333, 0, 0, 0.27778],
-		    "45": [0, 0.44444, 0.01946, 0, 0.33333],
-		    "46": [0, 0.08333, 0, 0, 0.27778],
-		    "47": [0.25, 0.75, 0.13164, 0, 0.5],
-		    "48": [0, 0.65556, 0.11156, 0, 0.5],
-		    "49": [0, 0.65556, 0.11156, 0, 0.5],
-		    "50": [0, 0.65556, 0.11156, 0, 0.5],
-		    "51": [0, 0.65556, 0.11156, 0, 0.5],
-		    "52": [0, 0.65556, 0.11156, 0, 0.5],
-		    "53": [0, 0.65556, 0.11156, 0, 0.5],
-		    "54": [0, 0.65556, 0.11156, 0, 0.5],
-		    "55": [0, 0.65556, 0.11156, 0, 0.5],
-		    "56": [0, 0.65556, 0.11156, 0, 0.5],
-		    "57": [0, 0.65556, 0.11156, 0, 0.5],
-		    "58": [0, 0.44444, 0.02502, 0, 0.27778],
-		    "59": [0.125, 0.44444, 0.02502, 0, 0.27778],
-		    "61": [-0.13, 0.37, 0.05087, 0, 0.77778],
-		    "63": [0, 0.69444, 0.11809, 0, 0.47222],
-		    "64": [0, 0.69444, 0.07555, 0, 0.66667],
-		    "65": [0, 0.69444, 0, 0, 0.66667],
-		    "66": [0, 0.69444, 0.08293, 0, 0.66667],
-		    "67": [0, 0.69444, 0.11983, 0, 0.63889],
-		    "68": [0, 0.69444, 0.07555, 0, 0.72223],
-		    "69": [0, 0.69444, 0.11983, 0, 0.59722],
-		    "70": [0, 0.69444, 0.13372, 0, 0.56945],
-		    "71": [0, 0.69444, 0.11983, 0, 0.66667],
-		    "72": [0, 0.69444, 0.08094, 0, 0.70834],
-		    "73": [0, 0.69444, 0.13372, 0, 0.27778],
-		    "74": [0, 0.69444, 0.08094, 0, 0.47222],
-		    "75": [0, 0.69444, 0.11983, 0, 0.69445],
-		    "76": [0, 0.69444, 0, 0, 0.54167],
-		    "77": [0, 0.69444, 0.08094, 0, 0.875],
-		    "78": [0, 0.69444, 0.08094, 0, 0.70834],
-		    "79": [0, 0.69444, 0.07555, 0, 0.73611],
-		    "80": [0, 0.69444, 0.08293, 0, 0.63889],
-		    "81": [0.125, 0.69444, 0.07555, 0, 0.73611],
-		    "82": [0, 0.69444, 0.08293, 0, 0.64584],
-		    "83": [0, 0.69444, 0.09205, 0, 0.55556],
-		    "84": [0, 0.69444, 0.13372, 0, 0.68056],
-		    "85": [0, 0.69444, 0.08094, 0, 0.6875],
-		    "86": [0, 0.69444, 0.1615, 0, 0.66667],
-		    "87": [0, 0.69444, 0.1615, 0, 0.94445],
-		    "88": [0, 0.69444, 0.13372, 0, 0.66667],
-		    "89": [0, 0.69444, 0.17261, 0, 0.66667],
-		    "90": [0, 0.69444, 0.11983, 0, 0.61111],
-		    "91": [0.25, 0.75, 0.15942, 0, 0.28889],
-		    "93": [0.25, 0.75, 0.08719, 0, 0.28889],
-		    "94": [0, 0.69444, 0.0799, 0, 0.5],
-		    "95": [0.35, 0.09444, 0.08616, 0, 0.5],
-		    "97": [0, 0.44444, 0.00981, 0, 0.48056],
-		    "98": [0, 0.69444, 0.03057, 0, 0.51667],
-		    "99": [0, 0.44444, 0.08336, 0, 0.44445],
-		    "100": [0, 0.69444, 0.09483, 0, 0.51667],
-		    "101": [0, 0.44444, 0.06778, 0, 0.44445],
-		    "102": [0, 0.69444, 0.21705, 0, 0.30556],
-		    "103": [0.19444, 0.44444, 0.10836, 0, 0.5],
-		    "104": [0, 0.69444, 0.01778, 0, 0.51667],
-		    "105": [0, 0.67937, 0.09718, 0, 0.23889],
-		    "106": [0.19444, 0.67937, 0.09162, 0, 0.26667],
-		    "107": [0, 0.69444, 0.08336, 0, 0.48889],
-		    "108": [0, 0.69444, 0.09483, 0, 0.23889],
-		    "109": [0, 0.44444, 0.01778, 0, 0.79445],
-		    "110": [0, 0.44444, 0.01778, 0, 0.51667],
-		    "111": [0, 0.44444, 0.06613, 0, 0.5],
-		    "112": [0.19444, 0.44444, 0.0389, 0, 0.51667],
-		    "113": [0.19444, 0.44444, 0.04169, 0, 0.51667],
-		    "114": [0, 0.44444, 0.10836, 0, 0.34167],
-		    "115": [0, 0.44444, 0.0778, 0, 0.38333],
-		    "116": [0, 0.57143, 0.07225, 0, 0.36111],
-		    "117": [0, 0.44444, 0.04169, 0, 0.51667],
-		    "118": [0, 0.44444, 0.10836, 0, 0.46111],
-		    "119": [0, 0.44444, 0.10836, 0, 0.68334],
-		    "120": [0, 0.44444, 0.09169, 0, 0.46111],
-		    "121": [0.19444, 0.44444, 0.10836, 0, 0.46111],
-		    "122": [0, 0.44444, 0.08752, 0, 0.43472],
-		    "126": [0.35, 0.32659, 0.08826, 0, 0.5],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "168": [0, 0.67937, 0.06385, 0, 0.5],
-		    "176": [0, 0.69444, 0, 0, 0.73752],
-		    "184": [0.17014, 0, 0, 0, 0.44445],
-		    "305": [0, 0.44444, 0.04169, 0, 0.23889],
-		    "567": [0.19444, 0.44444, 0.04169, 0, 0.26667],
-		    "710": [0, 0.69444, 0.0799, 0, 0.5],
-		    "711": [0, 0.63194, 0.08432, 0, 0.5],
-		    "713": [0, 0.60889, 0.08776, 0, 0.5],
-		    "714": [0, 0.69444, 0.09205, 0, 0.5],
-		    "715": [0, 0.69444, 0, 0, 0.5],
-		    "728": [0, 0.69444, 0.09483, 0, 0.5],
-		    "729": [0, 0.67937, 0.07774, 0, 0.27778],
-		    "730": [0, 0.69444, 0, 0, 0.73752],
-		    "732": [0, 0.67659, 0.08826, 0, 0.5],
-		    "733": [0, 0.69444, 0.09205, 0, 0.5],
-		    "915": [0, 0.69444, 0.13372, 0, 0.54167],
-		    "916": [0, 0.69444, 0, 0, 0.83334],
-		    "920": [0, 0.69444, 0.07555, 0, 0.77778],
-		    "923": [0, 0.69444, 0, 0, 0.61111],
-		    "926": [0, 0.69444, 0.12816, 0, 0.66667],
-		    "928": [0, 0.69444, 0.08094, 0, 0.70834],
-		    "931": [0, 0.69444, 0.11983, 0, 0.72222],
-		    "933": [0, 0.69444, 0.09031, 0, 0.77778],
-		    "934": [0, 0.69444, 0.04603, 0, 0.72222],
-		    "936": [0, 0.69444, 0.09031, 0, 0.77778],
-		    "937": [0, 0.69444, 0.08293, 0, 0.72222],
-		    "8211": [0, 0.44444, 0.08616, 0, 0.5],
-		    "8212": [0, 0.44444, 0.08616, 0, 1.0],
-		    "8216": [0, 0.69444, 0.07816, 0, 0.27778],
-		    "8217": [0, 0.69444, 0.07816, 0, 0.27778],
-		    "8220": [0, 0.69444, 0.14205, 0, 0.5],
-		    "8221": [0, 0.69444, 0.00316, 0, 0.5]
-		  },
-		  "SansSerif-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "33": [0, 0.69444, 0, 0, 0.31945],
-		    "34": [0, 0.69444, 0, 0, 0.5],
-		    "35": [0.19444, 0.69444, 0, 0, 0.83334],
-		    "36": [0.05556, 0.75, 0, 0, 0.5],
-		    "37": [0.05556, 0.75, 0, 0, 0.83334],
-		    "38": [0, 0.69444, 0, 0, 0.75834],
-		    "39": [0, 0.69444, 0, 0, 0.27778],
-		    "40": [0.25, 0.75, 0, 0, 0.38889],
-		    "41": [0.25, 0.75, 0, 0, 0.38889],
-		    "42": [0, 0.75, 0, 0, 0.5],
-		    "43": [0.08333, 0.58333, 0, 0, 0.77778],
-		    "44": [0.125, 0.08333, 0, 0, 0.27778],
-		    "45": [0, 0.44444, 0, 0, 0.33333],
-		    "46": [0, 0.08333, 0, 0, 0.27778],
-		    "47": [0.25, 0.75, 0, 0, 0.5],
-		    "48": [0, 0.65556, 0, 0, 0.5],
-		    "49": [0, 0.65556, 0, 0, 0.5],
-		    "50": [0, 0.65556, 0, 0, 0.5],
-		    "51": [0, 0.65556, 0, 0, 0.5],
-		    "52": [0, 0.65556, 0, 0, 0.5],
-		    "53": [0, 0.65556, 0, 0, 0.5],
-		    "54": [0, 0.65556, 0, 0, 0.5],
-		    "55": [0, 0.65556, 0, 0, 0.5],
-		    "56": [0, 0.65556, 0, 0, 0.5],
-		    "57": [0, 0.65556, 0, 0, 0.5],
-		    "58": [0, 0.44444, 0, 0, 0.27778],
-		    "59": [0.125, 0.44444, 0, 0, 0.27778],
-		    "61": [-0.13, 0.37, 0, 0, 0.77778],
-		    "63": [0, 0.69444, 0, 0, 0.47222],
-		    "64": [0, 0.69444, 0, 0, 0.66667],
-		    "65": [0, 0.69444, 0, 0, 0.66667],
-		    "66": [0, 0.69444, 0, 0, 0.66667],
-		    "67": [0, 0.69444, 0, 0, 0.63889],
-		    "68": [0, 0.69444, 0, 0, 0.72223],
-		    "69": [0, 0.69444, 0, 0, 0.59722],
-		    "70": [0, 0.69444, 0, 0, 0.56945],
-		    "71": [0, 0.69444, 0, 0, 0.66667],
-		    "72": [0, 0.69444, 0, 0, 0.70834],
-		    "73": [0, 0.69444, 0, 0, 0.27778],
-		    "74": [0, 0.69444, 0, 0, 0.47222],
-		    "75": [0, 0.69444, 0, 0, 0.69445],
-		    "76": [0, 0.69444, 0, 0, 0.54167],
-		    "77": [0, 0.69444, 0, 0, 0.875],
-		    "78": [0, 0.69444, 0, 0, 0.70834],
-		    "79": [0, 0.69444, 0, 0, 0.73611],
-		    "80": [0, 0.69444, 0, 0, 0.63889],
-		    "81": [0.125, 0.69444, 0, 0, 0.73611],
-		    "82": [0, 0.69444, 0, 0, 0.64584],
-		    "83": [0, 0.69444, 0, 0, 0.55556],
-		    "84": [0, 0.69444, 0, 0, 0.68056],
-		    "85": [0, 0.69444, 0, 0, 0.6875],
-		    "86": [0, 0.69444, 0.01389, 0, 0.66667],
-		    "87": [0, 0.69444, 0.01389, 0, 0.94445],
-		    "88": [0, 0.69444, 0, 0, 0.66667],
-		    "89": [0, 0.69444, 0.025, 0, 0.66667],
-		    "90": [0, 0.69444, 0, 0, 0.61111],
-		    "91": [0.25, 0.75, 0, 0, 0.28889],
-		    "93": [0.25, 0.75, 0, 0, 0.28889],
-		    "94": [0, 0.69444, 0, 0, 0.5],
-		    "95": [0.35, 0.09444, 0.02778, 0, 0.5],
-		    "97": [0, 0.44444, 0, 0, 0.48056],
-		    "98": [0, 0.69444, 0, 0, 0.51667],
-		    "99": [0, 0.44444, 0, 0, 0.44445],
-		    "100": [0, 0.69444, 0, 0, 0.51667],
-		    "101": [0, 0.44444, 0, 0, 0.44445],
-		    "102": [0, 0.69444, 0.06944, 0, 0.30556],
-		    "103": [0.19444, 0.44444, 0.01389, 0, 0.5],
-		    "104": [0, 0.69444, 0, 0, 0.51667],
-		    "105": [0, 0.67937, 0, 0, 0.23889],
-		    "106": [0.19444, 0.67937, 0, 0, 0.26667],
-		    "107": [0, 0.69444, 0, 0, 0.48889],
-		    "108": [0, 0.69444, 0, 0, 0.23889],
-		    "109": [0, 0.44444, 0, 0, 0.79445],
-		    "110": [0, 0.44444, 0, 0, 0.51667],
-		    "111": [0, 0.44444, 0, 0, 0.5],
-		    "112": [0.19444, 0.44444, 0, 0, 0.51667],
-		    "113": [0.19444, 0.44444, 0, 0, 0.51667],
-		    "114": [0, 0.44444, 0.01389, 0, 0.34167],
-		    "115": [0, 0.44444, 0, 0, 0.38333],
-		    "116": [0, 0.57143, 0, 0, 0.36111],
-		    "117": [0, 0.44444, 0, 0, 0.51667],
-		    "118": [0, 0.44444, 0.01389, 0, 0.46111],
-		    "119": [0, 0.44444, 0.01389, 0, 0.68334],
-		    "120": [0, 0.44444, 0, 0, 0.46111],
-		    "121": [0.19444, 0.44444, 0.01389, 0, 0.46111],
-		    "122": [0, 0.44444, 0, 0, 0.43472],
-		    "126": [0.35, 0.32659, 0, 0, 0.5],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "168": [0, 0.67937, 0, 0, 0.5],
-		    "176": [0, 0.69444, 0, 0, 0.66667],
-		    "184": [0.17014, 0, 0, 0, 0.44445],
-		    "305": [0, 0.44444, 0, 0, 0.23889],
-		    "567": [0.19444, 0.44444, 0, 0, 0.26667],
-		    "710": [0, 0.69444, 0, 0, 0.5],
-		    "711": [0, 0.63194, 0, 0, 0.5],
-		    "713": [0, 0.60889, 0, 0, 0.5],
-		    "714": [0, 0.69444, 0, 0, 0.5],
-		    "715": [0, 0.69444, 0, 0, 0.5],
-		    "728": [0, 0.69444, 0, 0, 0.5],
-		    "729": [0, 0.67937, 0, 0, 0.27778],
-		    "730": [0, 0.69444, 0, 0, 0.66667],
-		    "732": [0, 0.67659, 0, 0, 0.5],
-		    "733": [0, 0.69444, 0, 0, 0.5],
-		    "915": [0, 0.69444, 0, 0, 0.54167],
-		    "916": [0, 0.69444, 0, 0, 0.83334],
-		    "920": [0, 0.69444, 0, 0, 0.77778],
-		    "923": [0, 0.69444, 0, 0, 0.61111],
-		    "926": [0, 0.69444, 0, 0, 0.66667],
-		    "928": [0, 0.69444, 0, 0, 0.70834],
-		    "931": [0, 0.69444, 0, 0, 0.72222],
-		    "933": [0, 0.69444, 0, 0, 0.77778],
-		    "934": [0, 0.69444, 0, 0, 0.72222],
-		    "936": [0, 0.69444, 0, 0, 0.77778],
-		    "937": [0, 0.69444, 0, 0, 0.72222],
-		    "8211": [0, 0.44444, 0.02778, 0, 0.5],
-		    "8212": [0, 0.44444, 0.02778, 0, 1.0],
-		    "8216": [0, 0.69444, 0, 0, 0.27778],
-		    "8217": [0, 0.69444, 0, 0, 0.27778],
-		    "8220": [0, 0.69444, 0, 0, 0.5],
-		    "8221": [0, 0.69444, 0, 0, 0.5]
-		  },
-		  "Script-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "65": [0, 0.7, 0.22925, 0, 0.80253],
-		    "66": [0, 0.7, 0.04087, 0, 0.90757],
-		    "67": [0, 0.7, 0.1689, 0, 0.66619],
-		    "68": [0, 0.7, 0.09371, 0, 0.77443],
-		    "69": [0, 0.7, 0.18583, 0, 0.56162],
-		    "70": [0, 0.7, 0.13634, 0, 0.89544],
-		    "71": [0, 0.7, 0.17322, 0, 0.60961],
-		    "72": [0, 0.7, 0.29694, 0, 0.96919],
-		    "73": [0, 0.7, 0.19189, 0, 0.80907],
-		    "74": [0.27778, 0.7, 0.19189, 0, 1.05159],
-		    "75": [0, 0.7, 0.31259, 0, 0.91364],
-		    "76": [0, 0.7, 0.19189, 0, 0.87373],
-		    "77": [0, 0.7, 0.15981, 0, 1.08031],
-		    "78": [0, 0.7, 0.3525, 0, 0.9015],
-		    "79": [0, 0.7, 0.08078, 0, 0.73787],
-		    "80": [0, 0.7, 0.08078, 0, 1.01262],
-		    "81": [0, 0.7, 0.03305, 0, 0.88282],
-		    "82": [0, 0.7, 0.06259, 0, 0.85],
-		    "83": [0, 0.7, 0.19189, 0, 0.86767],
-		    "84": [0, 0.7, 0.29087, 0, 0.74697],
-		    "85": [0, 0.7, 0.25815, 0, 0.79996],
-		    "86": [0, 0.7, 0.27523, 0, 0.62204],
-		    "87": [0, 0.7, 0.27523, 0, 0.80532],
-		    "88": [0, 0.7, 0.26006, 0, 0.94445],
-		    "89": [0, 0.7, 0.2939, 0, 0.70961],
-		    "90": [0, 0.7, 0.24037, 0, 0.8212],
-		    "160": [0, 0, 0, 0, 0.25]
-		  },
-		  "Size1-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "40": [0.35001, 0.85, 0, 0, 0.45834],
-		    "41": [0.35001, 0.85, 0, 0, 0.45834],
-		    "47": [0.35001, 0.85, 0, 0, 0.57778],
-		    "91": [0.35001, 0.85, 0, 0, 0.41667],
-		    "92": [0.35001, 0.85, 0, 0, 0.57778],
-		    "93": [0.35001, 0.85, 0, 0, 0.41667],
-		    "123": [0.35001, 0.85, 0, 0, 0.58334],
-		    "125": [0.35001, 0.85, 0, 0, 0.58334],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "710": [0, 0.72222, 0, 0, 0.55556],
-		    "732": [0, 0.72222, 0, 0, 0.55556],
-		    "770": [0, 0.72222, 0, 0, 0.55556],
-		    "771": [0, 0.72222, 0, 0, 0.55556],
-		    "8214": [-0.00099, 0.601, 0, 0, 0.77778],
-		    "8593": [1e-05, 0.6, 0, 0, 0.66667],
-		    "8595": [1e-05, 0.6, 0, 0, 0.66667],
-		    "8657": [1e-05, 0.6, 0, 0, 0.77778],
-		    "8659": [1e-05, 0.6, 0, 0, 0.77778],
-		    "8719": [0.25001, 0.75, 0, 0, 0.94445],
-		    "8720": [0.25001, 0.75, 0, 0, 0.94445],
-		    "8721": [0.25001, 0.75, 0, 0, 1.05556],
-		    "8730": [0.35001, 0.85, 0, 0, 1.0],
-		    "8739": [-0.00599, 0.606, 0, 0, 0.33333],
-		    "8741": [-0.00599, 0.606, 0, 0, 0.55556],
-		    "8747": [0.30612, 0.805, 0.19445, 0, 0.47222],
-		    "8748": [0.306, 0.805, 0.19445, 0, 0.47222],
-		    "8749": [0.306, 0.805, 0.19445, 0, 0.47222],
-		    "8750": [0.30612, 0.805, 0.19445, 0, 0.47222],
-		    "8896": [0.25001, 0.75, 0, 0, 0.83334],
-		    "8897": [0.25001, 0.75, 0, 0, 0.83334],
-		    "8898": [0.25001, 0.75, 0, 0, 0.83334],
-		    "8899": [0.25001, 0.75, 0, 0, 0.83334],
-		    "8968": [0.35001, 0.85, 0, 0, 0.47222],
-		    "8969": [0.35001, 0.85, 0, 0, 0.47222],
-		    "8970": [0.35001, 0.85, 0, 0, 0.47222],
-		    "8971": [0.35001, 0.85, 0, 0, 0.47222],
-		    "9168": [-0.00099, 0.601, 0, 0, 0.66667],
-		    "10216": [0.35001, 0.85, 0, 0, 0.47222],
-		    "10217": [0.35001, 0.85, 0, 0, 0.47222],
-		    "10752": [0.25001, 0.75, 0, 0, 1.11111],
-		    "10753": [0.25001, 0.75, 0, 0, 1.11111],
-		    "10754": [0.25001, 0.75, 0, 0, 1.11111],
-		    "10756": [0.25001, 0.75, 0, 0, 0.83334],
-		    "10758": [0.25001, 0.75, 0, 0, 0.83334]
-		  },
-		  "Size2-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "40": [0.65002, 1.15, 0, 0, 0.59722],
-		    "41": [0.65002, 1.15, 0, 0, 0.59722],
-		    "47": [0.65002, 1.15, 0, 0, 0.81111],
-		    "91": [0.65002, 1.15, 0, 0, 0.47222],
-		    "92": [0.65002, 1.15, 0, 0, 0.81111],
-		    "93": [0.65002, 1.15, 0, 0, 0.47222],
-		    "123": [0.65002, 1.15, 0, 0, 0.66667],
-		    "125": [0.65002, 1.15, 0, 0, 0.66667],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "710": [0, 0.75, 0, 0, 1.0],
-		    "732": [0, 0.75, 0, 0, 1.0],
-		    "770": [0, 0.75, 0, 0, 1.0],
-		    "771": [0, 0.75, 0, 0, 1.0],
-		    "8719": [0.55001, 1.05, 0, 0, 1.27778],
-		    "8720": [0.55001, 1.05, 0, 0, 1.27778],
-		    "8721": [0.55001, 1.05, 0, 0, 1.44445],
-		    "8730": [0.65002, 1.15, 0, 0, 1.0],
-		    "8747": [0.86225, 1.36, 0.44445, 0, 0.55556],
-		    "8748": [0.862, 1.36, 0.44445, 0, 0.55556],
-		    "8749": [0.862, 1.36, 0.44445, 0, 0.55556],
-		    "8750": [0.86225, 1.36, 0.44445, 0, 0.55556],
-		    "8896": [0.55001, 1.05, 0, 0, 1.11111],
-		    "8897": [0.55001, 1.05, 0, 0, 1.11111],
-		    "8898": [0.55001, 1.05, 0, 0, 1.11111],
-		    "8899": [0.55001, 1.05, 0, 0, 1.11111],
-		    "8968": [0.65002, 1.15, 0, 0, 0.52778],
-		    "8969": [0.65002, 1.15, 0, 0, 0.52778],
-		    "8970": [0.65002, 1.15, 0, 0, 0.52778],
-		    "8971": [0.65002, 1.15, 0, 0, 0.52778],
-		    "10216": [0.65002, 1.15, 0, 0, 0.61111],
-		    "10217": [0.65002, 1.15, 0, 0, 0.61111],
-		    "10752": [0.55001, 1.05, 0, 0, 1.51112],
-		    "10753": [0.55001, 1.05, 0, 0, 1.51112],
-		    "10754": [0.55001, 1.05, 0, 0, 1.51112],
-		    "10756": [0.55001, 1.05, 0, 0, 1.11111],
-		    "10758": [0.55001, 1.05, 0, 0, 1.11111]
-		  },
-		  "Size3-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "40": [0.95003, 1.45, 0, 0, 0.73611],
-		    "41": [0.95003, 1.45, 0, 0, 0.73611],
-		    "47": [0.95003, 1.45, 0, 0, 1.04445],
-		    "91": [0.95003, 1.45, 0, 0, 0.52778],
-		    "92": [0.95003, 1.45, 0, 0, 1.04445],
-		    "93": [0.95003, 1.45, 0, 0, 0.52778],
-		    "123": [0.95003, 1.45, 0, 0, 0.75],
-		    "125": [0.95003, 1.45, 0, 0, 0.75],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "710": [0, 0.75, 0, 0, 1.44445],
-		    "732": [0, 0.75, 0, 0, 1.44445],
-		    "770": [0, 0.75, 0, 0, 1.44445],
-		    "771": [0, 0.75, 0, 0, 1.44445],
-		    "8730": [0.95003, 1.45, 0, 0, 1.0],
-		    "8968": [0.95003, 1.45, 0, 0, 0.58334],
-		    "8969": [0.95003, 1.45, 0, 0, 0.58334],
-		    "8970": [0.95003, 1.45, 0, 0, 0.58334],
-		    "8971": [0.95003, 1.45, 0, 0, 0.58334],
-		    "10216": [0.95003, 1.45, 0, 0, 0.75],
-		    "10217": [0.95003, 1.45, 0, 0, 0.75]
-		  },
-		  "Size4-Regular": {
-		    "32": [0, 0, 0, 0, 0.25],
-		    "40": [1.25003, 1.75, 0, 0, 0.79167],
-		    "41": [1.25003, 1.75, 0, 0, 0.79167],
-		    "47": [1.25003, 1.75, 0, 0, 1.27778],
-		    "91": [1.25003, 1.75, 0, 0, 0.58334],
-		    "92": [1.25003, 1.75, 0, 0, 1.27778],
-		    "93": [1.25003, 1.75, 0, 0, 0.58334],
-		    "123": [1.25003, 1.75, 0, 0, 0.80556],
-		    "125": [1.25003, 1.75, 0, 0, 0.80556],
-		    "160": [0, 0, 0, 0, 0.25],
-		    "710": [0, 0.825, 0, 0, 1.8889],
-		    "732": [0, 0.825, 0, 0, 1.8889],
-		    "770": [0, 0.825, 0, 0, 1.8889],
-		    "771": [0, 0.825, 0, 0, 1.8889],
-		    "8730": [1.25003, 1.75, 0, 0, 1.0],
-		    "8968": [1.25003, 1.75, 0, 0, 0.63889],
-		    "8969": [1.25003, 1.75, 0, 0, 0.63889],
-		    "8970": [1.25003, 1.75, 0, 0, 0.63889],
-		    "8971": [1.25003, 1.75, 0, 0, 0.63889],
-		    "9115": [0.64502, 1.155, 0, 0, 0.875],
-		    "9116": [1e-05, 0.6, 0, 0, 0.875],
-		    "9117": [0.64502, 1.155, 0, 0, 0.875],
-		    "9118": [0.64502, 1.155, 0, 0, 0.875],
-		    "9119": [1e-05, 0.6, 0, 0, 0.875],
-		    "9120": [0.64502, 1.155, 0, 0, 0.875],
-		    "9121": [0.64502, 1.155, 0, 0, 0.66667],
-		    "9122": [-0.00099, 0.601, 0, 0, 0.66667],
-		    "9123": [0.64502, 1.155, 0, 0, 0.66667],
-		    "9124": [0.64502, 1.155, 0, 0, 0.66667],
-		    "9125": [-0.00099, 0.601, 0, 0, 0.66667],
-		    "9126": [0.64502, 1.155, 0, 0, 0.66667],
-		    "9127": [1e-05, 0.9, 0, 0, 0.88889],
-		    "9128": [0.65002, 1.15, 0, 0, 0.88889],
-		    "9129": [0.90001, 0, 0, 0, 0.88889],
-		    "9130": [0, 0.3, 0, 0, 0.88889],
-		    "9131": [1e-05, 0.9, 0, 0, 0.88889],
-		    "9132": [0.65002, 1.15, 0, 0, 0.88889],
-		    "9133": [0.90001, 0, 0, 0, 0.88889],
-		    "9143": [0.88502, 0.915, 0, 0, 1.05556],
-		    "10216": [1.25003, 1.75, 0, 0, 0.80556],
-		    "10217": [1.25003, 1.75, 0, 0, 0.80556],
-		    "57344": [-0.00499, 0.605, 0, 0, 1.05556],
-		    "57345": [-0.00499, 0.605, 0, 0, 1.05556],
-		    "57680": [0, 0.12, 0, 0, 0.45],
-		    "57681": [0, 0.12, 0, 0, 0.45],
-		    "57682": [0, 0.12, 0, 0, 0.45],
-		    "57683": [0, 0.12, 0, 0, 0.45]
-		  },
-		  "Typewriter-Regular": {
-		    "32": [0, 0, 0, 0, 0.525],
-		    "33": [0, 0.61111, 0, 0, 0.525],
-		    "34": [0, 0.61111, 0, 0, 0.525],
-		    "35": [0, 0.61111, 0, 0, 0.525],
-		    "36": [0.08333, 0.69444, 0, 0, 0.525],
-		    "37": [0.08333, 0.69444, 0, 0, 0.525],
-		    "38": [0, 0.61111, 0, 0, 0.525],
-		    "39": [0, 0.61111, 0, 0, 0.525],
-		    "40": [0.08333, 0.69444, 0, 0, 0.525],
-		    "41": [0.08333, 0.69444, 0, 0, 0.525],
-		    "42": [0, 0.52083, 0, 0, 0.525],
-		    "43": [-0.08056, 0.53055, 0, 0, 0.525],
-		    "44": [0.13889, 0.125, 0, 0, 0.525],
-		    "45": [-0.08056, 0.53055, 0, 0, 0.525],
-		    "46": [0, 0.125, 0, 0, 0.525],
-		    "47": [0.08333, 0.69444, 0, 0, 0.525],
-		    "48": [0, 0.61111, 0, 0, 0.525],
-		    "49": [0, 0.61111, 0, 0, 0.525],
-		    "50": [0, 0.61111, 0, 0, 0.525],
-		    "51": [0, 0.61111, 0, 0, 0.525],
-		    "52": [0, 0.61111, 0, 0, 0.525],
-		    "53": [0, 0.61111, 0, 0, 0.525],
-		    "54": [0, 0.61111, 0, 0, 0.525],
-		    "55": [0, 0.61111, 0, 0, 0.525],
-		    "56": [0, 0.61111, 0, 0, 0.525],
-		    "57": [0, 0.61111, 0, 0, 0.525],
-		    "58": [0, 0.43056, 0, 0, 0.525],
-		    "59": [0.13889, 0.43056, 0, 0, 0.525],
-		    "60": [-0.05556, 0.55556, 0, 0, 0.525],
-		    "61": [-0.19549, 0.41562, 0, 0, 0.525],
-		    "62": [-0.05556, 0.55556, 0, 0, 0.525],
-		    "63": [0, 0.61111, 0, 0, 0.525],
-		    "64": [0, 0.61111, 0, 0, 0.525],
-		    "65": [0, 0.61111, 0, 0, 0.525],
-		    "66": [0, 0.61111, 0, 0, 0.525],
-		    "67": [0, 0.61111, 0, 0, 0.525],
-		    "68": [0, 0.61111, 0, 0, 0.525],
-		    "69": [0, 0.61111, 0, 0, 0.525],
-		    "70": [0, 0.61111, 0, 0, 0.525],
-		    "71": [0, 0.61111, 0, 0, 0.525],
-		    "72": [0, 0.61111, 0, 0, 0.525],
-		    "73": [0, 0.61111, 0, 0, 0.525],
-		    "74": [0, 0.61111, 0, 0, 0.525],
-		    "75": [0, 0.61111, 0, 0, 0.525],
-		    "76": [0, 0.61111, 0, 0, 0.525],
-		    "77": [0, 0.61111, 0, 0, 0.525],
-		    "78": [0, 0.61111, 0, 0, 0.525],
-		    "79": [0, 0.61111, 0, 0, 0.525],
-		    "80": [0, 0.61111, 0, 0, 0.525],
-		    "81": [0.13889, 0.61111, 0, 0, 0.525],
-		    "82": [0, 0.61111, 0, 0, 0.525],
-		    "83": [0, 0.61111, 0, 0, 0.525],
-		    "84": [0, 0.61111, 0, 0, 0.525],
-		    "85": [0, 0.61111, 0, 0, 0.525],
-		    "86": [0, 0.61111, 0, 0, 0.525],
-		    "87": [0, 0.61111, 0, 0, 0.525],
-		    "88": [0, 0.61111, 0, 0, 0.525],
-		    "89": [0, 0.61111, 0, 0, 0.525],
-		    "90": [0, 0.61111, 0, 0, 0.525],
-		    "91": [0.08333, 0.69444, 0, 0, 0.525],
-		    "92": [0.08333, 0.69444, 0, 0, 0.525],
-		    "93": [0.08333, 0.69444, 0, 0, 0.525],
-		    "94": [0, 0.61111, 0, 0, 0.525],
-		    "95": [0.09514, 0, 0, 0, 0.525],
-		    "96": [0, 0.61111, 0, 0, 0.525],
-		    "97": [0, 0.43056, 0, 0, 0.525],
-		    "98": [0, 0.61111, 0, 0, 0.525],
-		    "99": [0, 0.43056, 0, 0, 0.525],
-		    "100": [0, 0.61111, 0, 0, 0.525],
-		    "101": [0, 0.43056, 0, 0, 0.525],
-		    "102": [0, 0.61111, 0, 0, 0.525],
-		    "103": [0.22222, 0.43056, 0, 0, 0.525],
-		    "104": [0, 0.61111, 0, 0, 0.525],
-		    "105": [0, 0.61111, 0, 0, 0.525],
-		    "106": [0.22222, 0.61111, 0, 0, 0.525],
-		    "107": [0, 0.61111, 0, 0, 0.525],
-		    "108": [0, 0.61111, 0, 0, 0.525],
-		    "109": [0, 0.43056, 0, 0, 0.525],
-		    "110": [0, 0.43056, 0, 0, 0.525],
-		    "111": [0, 0.43056, 0, 0, 0.525],
-		    "112": [0.22222, 0.43056, 0, 0, 0.525],
-		    "113": [0.22222, 0.43056, 0, 0, 0.525],
-		    "114": [0, 0.43056, 0, 0, 0.525],
-		    "115": [0, 0.43056, 0, 0, 0.525],
-		    "116": [0, 0.55358, 0, 0, 0.525],
-		    "117": [0, 0.43056, 0, 0, 0.525],
-		    "118": [0, 0.43056, 0, 0, 0.525],
-		    "119": [0, 0.43056, 0, 0, 0.525],
-		    "120": [0, 0.43056, 0, 0, 0.525],
-		    "121": [0.22222, 0.43056, 0, 0, 0.525],
-		    "122": [0, 0.43056, 0, 0, 0.525],
-		    "123": [0.08333, 0.69444, 0, 0, 0.525],
-		    "124": [0.08333, 0.69444, 0, 0, 0.525],
-		    "125": [0.08333, 0.69444, 0, 0, 0.525],
-		    "126": [0, 0.61111, 0, 0, 0.525],
-		    "127": [0, 0.61111, 0, 0, 0.525],
-		    "160": [0, 0, 0, 0, 0.525],
-		    "176": [0, 0.61111, 0, 0, 0.525],
-		    "184": [0.19445, 0, 0, 0, 0.525],
-		    "305": [0, 0.43056, 0, 0, 0.525],
-		    "567": [0.22222, 0.43056, 0, 0, 0.525],
-		    "711": [0, 0.56597, 0, 0, 0.525],
-		    "713": [0, 0.56555, 0, 0, 0.525],
-		    "714": [0, 0.61111, 0, 0, 0.525],
-		    "715": [0, 0.61111, 0, 0, 0.525],
-		    "728": [0, 0.61111, 0, 0, 0.525],
-		    "730": [0, 0.61111, 0, 0, 0.525],
-		    "770": [0, 0.61111, 0, 0, 0.525],
-		    "771": [0, 0.61111, 0, 0, 0.525],
-		    "776": [0, 0.61111, 0, 0, 0.525],
-		    "915": [0, 0.61111, 0, 0, 0.525],
-		    "916": [0, 0.61111, 0, 0, 0.525],
-		    "920": [0, 0.61111, 0, 0, 0.525],
-		    "923": [0, 0.61111, 0, 0, 0.525],
-		    "926": [0, 0.61111, 0, 0, 0.525],
-		    "928": [0, 0.61111, 0, 0, 0.525],
-		    "931": [0, 0.61111, 0, 0, 0.525],
-		    "933": [0, 0.61111, 0, 0, 0.525],
-		    "934": [0, 0.61111, 0, 0, 0.525],
-		    "936": [0, 0.61111, 0, 0, 0.525],
-		    "937": [0, 0.61111, 0, 0, 0.525],
-		    "8216": [0, 0.61111, 0, 0, 0.525],
-		    "8217": [0, 0.61111, 0, 0, 0.525],
-		    "8242": [0, 0.61111, 0, 0, 0.525],
-		    "9251": [0.11111, 0.21944, 0, 0, 0.525]
-		  }
-		});
-
-
-		/**
-		 * This file contains metrics regarding fonts and individual symbols. The sigma
-		 * and xi variables, as well as the metricMap map contain data extracted from
-		 * TeX, TeX font metrics, and the TTF files. These data are then exposed via the
-		 * `metrics` variable and the getCharacterMetrics function.
-		 */
-		// In TeX, there are actually three sets of dimensions, one for each of
-		// textstyle (size index 5 and higher: >=9pt), scriptstyle (size index 3 and 4:
-		// 7-8pt), and scriptscriptstyle (size index 1 and 2: 5-6pt).  These are
-		// provided in the the arrays below, in that order.
-		//
-		// The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respsectively.
-		// This was determined by running the following script:
-		//
-		//     latex -interaction=nonstopmode \
-		//     '\documentclass{article}\usepackage{amsmath}\begin{document}' \
-		//     '$a$ \expandafter\show\the\textfont2' \
-		//     '\expandafter\show\the\scriptfont2' \
-		//     '\expandafter\show\the\scriptscriptfont2' \
-		//     '\stop'
-		//
-		// The metrics themselves were retreived using the following commands:
-		//
-		//     tftopl cmsy10
-		//     tftopl cmsy7
-		//     tftopl cmsy5
-		//
-		// The output of each of these commands is quite lengthy.  The only part we
-		// care about is the FONTDIMEN section. Each value is measured in EMs.
-		var sigmasAndXis = {
-		  slant: [0.250, 0.250, 0.250],
-		  // sigma1
-		  space: [0.000, 0.000, 0.000],
-		  // sigma2
-		  stretch: [0.000, 0.000, 0.000],
-		  // sigma3
-		  shrink: [0.000, 0.000, 0.000],
-		  // sigma4
-		  xHeight: [0.431, 0.431, 0.431],
-		  // sigma5
-		  quad: [1.000, 1.171, 1.472],
-		  // sigma6
-		  extraSpace: [0.000, 0.000, 0.000],
-		  // sigma7
-		  num1: [0.677, 0.732, 0.925],
-		  // sigma8
-		  num2: [0.394, 0.384, 0.387],
-		  // sigma9
-		  num3: [0.444, 0.471, 0.504],
-		  // sigma10
-		  denom1: [0.686, 0.752, 1.025],
-		  // sigma11
-		  denom2: [0.345, 0.344, 0.532],
-		  // sigma12
-		  sup1: [0.413, 0.503, 0.504],
-		  // sigma13
-		  sup2: [0.363, 0.431, 0.404],
-		  // sigma14
-		  sup3: [0.289, 0.286, 0.294],
-		  // sigma15
-		  sub1: [0.150, 0.143, 0.200],
-		  // sigma16
-		  sub2: [0.247, 0.286, 0.400],
-		  // sigma17
-		  supDrop: [0.386, 0.353, 0.494],
-		  // sigma18
-		  subDrop: [0.050, 0.071, 0.100],
-		  // sigma19
-		  delim1: [2.390, 1.700, 1.980],
-		  // sigma20
-		  delim2: [1.010, 1.157, 1.420],
-		  // sigma21
-		  axisHeight: [0.250, 0.250, 0.250],
-		  // sigma22
-		  // These font metrics are extracted from TeX by using tftopl on cmex10.tfm;
-		  // they correspond to the font parameters of the extension fonts (family 3).
-		  // See the TeXbook, page 441. In AMSTeX, the extension fonts scale; to
-		  // match cmex7, we'd use cmex7.tfm values for script and scriptscript
-		  // values.
-		  defaultRuleThickness: [0.04, 0.049, 0.049],
-		  // xi8; cmex7: 0.049
-		  bigOpSpacing1: [0.111, 0.111, 0.111],
-		  // xi9
-		  bigOpSpacing2: [0.166, 0.166, 0.166],
-		  // xi10
-		  bigOpSpacing3: [0.2, 0.2, 0.2],
-		  // xi11
-		  bigOpSpacing4: [0.6, 0.611, 0.611],
-		  // xi12; cmex7: 0.611
-		  bigOpSpacing5: [0.1, 0.143, 0.143],
-		  // xi13; cmex7: 0.143
-		  // The \sqrt rule width is taken from the height of the surd character.
-		  // Since we use the same font at all sizes, this thickness doesn't scale.
-		  sqrtRuleThickness: [0.04, 0.04, 0.04],
-		  // This value determines how large a pt is, for metrics which are defined
-		  // in terms of pts.
-		  // This value is also used in katex.less; if you change it make sure the
-		  // values match.
-		  ptPerEm: [10.0, 10.0, 10.0],
-		  // The space between adjacent `|` columns in an array definition. From
-		  // `\showthe\doublerulesep` in LaTeX. Equals 2.0 / ptPerEm.
-		  doubleRuleSep: [0.2, 0.2, 0.2],
-		  // The width of separator lines in {array} environments. From
-		  // `\showthe\arrayrulewidth` in LaTeX. Equals 0.4 / ptPerEm.
-		  arrayRuleWidth: [0.04, 0.04, 0.04],
-		  // Two values from LaTeX source2e:
-		  fboxsep: [0.3, 0.3, 0.3],
-		  //        3 pt / ptPerEm
-		  fboxrule: [0.04, 0.04, 0.04] // 0.4 pt / ptPerEm
-
-		}; // This map contains a mapping from font name and character code to character
-		// metrics, including height, depth, italic correction, and skew (kern from the
-		// character to the corresponding \skewchar)
-		// This map is generated via `make metrics`. It should not be changed manually.
-
-		 // These are very rough approximations.  We default to Times New Roman which
-		// should have Latin-1 and Cyrillic characters, but may not depending on the
-		// operating system.  The metrics do not account for extra height from the
-		// accents.  In the case of Cyrillic characters which have both ascenders and
-		// descenders we prefer approximations with ascenders, primarily to prevent
-		// the fraction bar or root line from intersecting the glyph.
-		// TODO(kevinb) allow union of multiple glyph metrics for better accuracy.
-
-		var extraCharacterMap = {
-		  // Latin-1
-		  'Å': 'A',
-		  'Ç': 'C',
-		  'Ð': 'D',
-		  'Þ': 'o',
-		  'å': 'a',
-		  'ç': 'c',
-		  'ð': 'd',
-		  'þ': 'o',
-		  // Cyrillic
-		  'А': 'A',
-		  'Б': 'B',
-		  'В': 'B',
-		  'Г': 'F',
-		  'Д': 'A',
-		  'Е': 'E',
-		  'Ж': 'K',
-		  'З': '3',
-		  'И': 'N',
-		  'Й': 'N',
-		  'К': 'K',
-		  'Л': 'N',
-		  'М': 'M',
-		  'Н': 'H',
-		  'О': 'O',
-		  'П': 'N',
-		  'Р': 'P',
-		  'С': 'C',
-		  'Т': 'T',
-		  'У': 'y',
-		  'Ф': 'O',
-		  'Х': 'X',
-		  'Ц': 'U',
-		  'Ч': 'h',
-		  'Ш': 'W',
-		  'Щ': 'W',
-		  'Ъ': 'B',
-		  'Ы': 'X',
-		  'Ь': 'B',
-		  'Э': '3',
-		  'Ю': 'X',
-		  'Я': 'R',
-		  'а': 'a',
-		  'б': 'b',
-		  'в': 'a',
-		  'г': 'r',
-		  'д': 'y',
-		  'е': 'e',
-		  'ж': 'm',
-		  'з': 'e',
-		  'и': 'n',
-		  'й': 'n',
-		  'к': 'n',
-		  'л': 'n',
-		  'м': 'm',
-		  'н': 'n',
-		  'о': 'o',
-		  'п': 'n',
-		  'р': 'p',
-		  'с': 'c',
-		  'т': 'o',
-		  'у': 'y',
-		  'ф': 'b',
-		  'х': 'x',
-		  'ц': 'n',
-		  'ч': 'n',
-		  'ш': 'w',
-		  'щ': 'w',
-		  'ъ': 'a',
-		  'ы': 'm',
-		  'ь': 'a',
-		  'э': 'e',
-		  'ю': 'm',
-		  'я': 'r'
-		};
-
-		/**
-		 * This function adds new font metrics to default metricMap
-		 * It can also override existing metrics
-		 */
-		function setFontMetrics(fontName, metrics) {
-		  fontMetricsData[fontName] = metrics;
-		}
-		/**
-		 * This function is a convenience function for looking up information in the
-		 * metricMap table. It takes a character as a string, and a font.
-		 *
-		 * Note: the `width` property may be undefined if fontMetricsData.js wasn't
-		 * built using `Make extended_metrics`.
-		 */
-
-		function getCharacterMetrics(character, font, mode) {
-		  if (!fontMetricsData[font]) {
-		    throw new Error("Font metrics not found for font: " + font + ".");
-		  }
-
-		  var ch = character.charCodeAt(0);
-		  var metrics = fontMetricsData[font][ch];
-
-		  if (!metrics && character[0] in extraCharacterMap) {
-		    ch = extraCharacterMap[character[0]].charCodeAt(0);
-		    metrics = fontMetricsData[font][ch];
-		  }
-
-		  if (!metrics && mode === 'text') {
-		    // We don't typically have font metrics for Asian scripts.
-		    // But since we support them in text mode, we need to return
-		    // some sort of metrics.
-		    // So if the character is in a script we support but we
-		    // don't have metrics for it, just use the metrics for
-		    // the Latin capital letter M. This is close enough because
-		    // we (currently) only care about the height of the glpyh
-		    // not its width.
-		    if (supportedCodepoint(ch)) {
-		      metrics = fontMetricsData[font][77]; // 77 is the charcode for 'M'
-		    }
-		  }
-
-		  if (metrics) {
-		    return {
-		      depth: metrics[0],
-		      height: metrics[1],
-		      italic: metrics[2],
-		      skew: metrics[3],
-		      width: metrics[4]
-		    };
-		  }
-		}
-		var fontMetricsBySizeIndex = {};
-		/**
-		 * Get the font metrics for a given size.
-		 */
-
-		function getGlobalMetrics(size) {
-		  var sizeIndex;
-
-		  if (size >= 5) {
-		    sizeIndex = 0;
-		  } else if (size >= 3) {
-		    sizeIndex = 1;
-		  } else {
-		    sizeIndex = 2;
-		  }
-
-		  if (!fontMetricsBySizeIndex[sizeIndex]) {
-		    var metrics = fontMetricsBySizeIndex[sizeIndex] = {
-		      cssEmPerMu: sigmasAndXis.quad[sizeIndex] / 18
-		    };
-
-		    for (var key in sigmasAndXis) {
-		      if (sigmasAndXis.hasOwnProperty(key)) {
-		        metrics[key] = sigmasAndXis[key][sizeIndex];
-		      }
-		    }
-		  }
-
-		  return fontMetricsBySizeIndex[sizeIndex];
-		}
-		/**
-		 * This file holds a list of all no-argument functions and single-character
-		 * symbols (like 'a' or ';').
-		 *
-		 * For each of the symbols, there are three properties they can have:
-		 * - font (required): the font to be used for this symbol. Either "main" (the
-		     normal font), or "ams" (the ams fonts).
-		 * - group (required): the ParseNode group type the symbol should have (i.e.
-		     "textord", "mathord", etc).
-		     See https://github.com/KaTeX/KaTeX/wiki/Examining-TeX#group-types
-		 * - replace: the character that this symbol or function should be
-		 *   replaced with (i.e. "\phi" has a replace value of "\u03d5", the phi
-		 *   character in the main font).
-		 *
-		 * The outermost map in the table indicates what mode the symbols should be
-		 * accepted in (e.g. "math" or "text").
-		 */
-		// Some of these have a "-token" suffix since these are also used as `ParseNode`
-		// types for raw text tokens, and we want to avoid conflicts with higher-level
-		// `ParseNode` types. These `ParseNode`s are constructed within `Parser` by
-		// looking up the `symbols` map.
-		var ATOMS = {
-		  "bin": 1,
-		  "close": 1,
-		  "inner": 1,
-		  "open": 1,
-		  "punct": 1,
-		  "rel": 1
-		};
-		var NON_ATOMS = {
-		  "accent-token": 1,
-		  "mathord": 1,
-		  "op-token": 1,
-		  "spacing": 1,
-		  "textord": 1
-		};
-		var symbols = {
-		  "math": {},
-		  "text": {}
-		};
-		/* harmony default export */ var src_symbols = (symbols);
-		/** `acceptUnicodeChar = true` is only applicable if `replace` is set. */
-
-		function defineSymbol(mode, font, group, replace, name, acceptUnicodeChar) {
-		  symbols[mode][name] = {
-		    font: font,
-		    group: group,
-		    replace: replace
-		  };
-
-		  if (acceptUnicodeChar && replace) {
-		    symbols[mode][replace] = symbols[mode][name];
-		  }
-		} // Some abbreviations for commonly used strings.
-		// This helps minify the code, and also spotting typos using jshint.
-		// modes:
-
-		var math = "math";
-		var symbols_text = "text"; // fonts:
-
-		var main = "main";
-		var ams = "ams"; // groups:
-
-		var accent = "accent-token";
-		var bin = "bin";
-		var symbols_close = "close";
-		var inner = "inner";
-		var mathord = "mathord";
-		var op = "op-token";
-		var symbols_open = "open";
-		var punct = "punct";
-		var rel = "rel";
-		var spacing = "spacing";
-		var textord = "textord"; // Now comes the symbol table
-		// Relation Symbols
-
-		defineSymbol(math, main, rel, "\u2261", "\\equiv", true);
-		defineSymbol(math, main, rel, "\u227A", "\\prec", true);
-		defineSymbol(math, main, rel, "\u227B", "\\succ", true);
-		defineSymbol(math, main, rel, "\u223C", "\\sim", true);
-		defineSymbol(math, main, rel, "\u22A5", "\\perp");
-		defineSymbol(math, main, rel, "\u2AAF", "\\preceq", true);
-		defineSymbol(math, main, rel, "\u2AB0", "\\succeq", true);
-		defineSymbol(math, main, rel, "\u2243", "\\simeq", true);
-		defineSymbol(math, main, rel, "\u2223", "\\mid", true);
-		defineSymbol(math, main, rel, "\u226A", "\\ll", true);
-		defineSymbol(math, main, rel, "\u226B", "\\gg", true);
-		defineSymbol(math, main, rel, "\u224D", "\\asymp", true);
-		defineSymbol(math, main, rel, "\u2225", "\\parallel");
-		defineSymbol(math, main, rel, "\u22C8", "\\bowtie", true);
-		defineSymbol(math, main, rel, "\u2323", "\\smile", true);
-		defineSymbol(math, main, rel, "\u2291", "\\sqsubseteq", true);
-		defineSymbol(math, main, rel, "\u2292", "\\sqsupseteq", true);
-		defineSymbol(math, main, rel, "\u2250", "\\doteq", true);
-		defineSymbol(math, main, rel, "\u2322", "\\frown", true);
-		defineSymbol(math, main, rel, "\u220B", "\\ni", true);
-		defineSymbol(math, main, rel, "\u221D", "\\propto", true);
-		defineSymbol(math, main, rel, "\u22A2", "\\vdash", true);
-		defineSymbol(math, main, rel, "\u22A3", "\\dashv", true);
-		defineSymbol(math, main, rel, "\u220B", "\\owns"); // Punctuation
-
-		defineSymbol(math, main, punct, ".", "\\ldotp");
-		defineSymbol(math, main, punct, "\u22C5", "\\cdotp"); // Misc Symbols
-
-		defineSymbol(math, main, textord, "#", "\\#");
-		defineSymbol(symbols_text, main, textord, "#", "\\#");
-		defineSymbol(math, main, textord, "&", "\\&");
-		defineSymbol(symbols_text, main, textord, "&", "\\&");
-		defineSymbol(math, main, textord, "\u2135", "\\aleph", true);
-		defineSymbol(math, main, textord, "\u2200", "\\forall", true);
-		defineSymbol(math, main, textord, "\u210F", "\\hbar", true);
-		defineSymbol(math, main, textord, "\u2203", "\\exists", true);
-		defineSymbol(math, main, textord, "\u2207", "\\nabla", true);
-		defineSymbol(math, main, textord, "\u266D", "\\flat", true);
-		defineSymbol(math, main, textord, "\u2113", "\\ell", true);
-		defineSymbol(math, main, textord, "\u266E", "\\natural", true);
-		defineSymbol(math, main, textord, "\u2663", "\\clubsuit", true);
-		defineSymbol(math, main, textord, "\u2118", "\\wp", true);
-		defineSymbol(math, main, textord, "\u266F", "\\sharp", true);
-		defineSymbol(math, main, textord, "\u2662", "\\diamondsuit", true);
-		defineSymbol(math, main, textord, "\u211C", "\\Re", true);
-		defineSymbol(math, main, textord, "\u2661", "\\heartsuit", true);
-		defineSymbol(math, main, textord, "\u2111", "\\Im", true);
-		defineSymbol(math, main, textord, "\u2660", "\\spadesuit", true);
-		defineSymbol(math, main, textord, "\xA7", "\\S", true);
-		defineSymbol(symbols_text, main, textord, "\xA7", "\\S");
-		defineSymbol(math, main, textord, "\xB6", "\\P", true);
-		defineSymbol(symbols_text, main, textord, "\xB6", "\\P"); // Math and Text
-
-		defineSymbol(math, main, textord, "\u2020", "\\dag");
-		defineSymbol(symbols_text, main, textord, "\u2020", "\\dag");
-		defineSymbol(symbols_text, main, textord, "\u2020", "\\textdagger");
-		defineSymbol(math, main, textord, "\u2021", "\\ddag");
-		defineSymbol(symbols_text, main, textord, "\u2021", "\\ddag");
-		defineSymbol(symbols_text, main, textord, "\u2021", "\\textdaggerdbl"); // Large Delimiters
-
-		defineSymbol(math, main, symbols_close, "\u23B1", "\\rmoustache", true);
-		defineSymbol(math, main, symbols_open, "\u23B0", "\\lmoustache", true);
-		defineSymbol(math, main, symbols_close, "\u27EF", "\\rgroup", true);
-		defineSymbol(math, main, symbols_open, "\u27EE", "\\lgroup", true); // Binary Operators
-
-		defineSymbol(math, main, bin, "\u2213", "\\mp", true);
-		defineSymbol(math, main, bin, "\u2296", "\\ominus", true);
-		defineSymbol(math, main, bin, "\u228E", "\\uplus", true);
-		defineSymbol(math, main, bin, "\u2293", "\\sqcap", true);
-		defineSymbol(math, main, bin, "\u2217", "\\ast");
-		defineSymbol(math, main, bin, "\u2294", "\\sqcup", true);
-		defineSymbol(math, main, bin, "\u25EF", "\\bigcirc", true);
-		defineSymbol(math, main, bin, "\u2219", "\\bullet");
-		defineSymbol(math, main, bin, "\u2021", "\\ddagger");
-		defineSymbol(math, main, bin, "\u2240", "\\wr", true);
-		defineSymbol(math, main, bin, "\u2A3F", "\\amalg");
-		defineSymbol(math, main, bin, "&", "\\And"); // from amsmath
-		// Arrow Symbols
-
-		defineSymbol(math, main, rel, "\u27F5", "\\longleftarrow", true);
-		defineSymbol(math, main, rel, "\u21D0", "\\Leftarrow", true);
-		defineSymbol(math, main, rel, "\u27F8", "\\Longleftarrow", true);
-		defineSymbol(math, main, rel, "\u27F6", "\\longrightarrow", true);
-		defineSymbol(math, main, rel, "\u21D2", "\\Rightarrow", true);
-		defineSymbol(math, main, rel, "\u27F9", "\\Longrightarrow", true);
-		defineSymbol(math, main, rel, "\u2194", "\\leftrightarrow", true);
-		defineSymbol(math, main, rel, "\u27F7", "\\longleftrightarrow", true);
-		defineSymbol(math, main, rel, "\u21D4", "\\Leftrightarrow", true);
-		defineSymbol(math, main, rel, "\u27FA", "\\Longleftrightarrow", true);
-		defineSymbol(math, main, rel, "\u21A6", "\\mapsto", true);
-		defineSymbol(math, main, rel, "\u27FC", "\\longmapsto", true);
-		defineSymbol(math, main, rel, "\u2197", "\\nearrow", true);
-		defineSymbol(math, main, rel, "\u21A9", "\\hookleftarrow", true);
-		defineSymbol(math, main, rel, "\u21AA", "\\hookrightarrow", true);
-		defineSymbol(math, main, rel, "\u2198", "\\searrow", true);
-		defineSymbol(math, main, rel, "\u21BC", "\\leftharpoonup", true);
-		defineSymbol(math, main, rel, "\u21C0", "\\rightharpoonup", true);
-		defineSymbol(math, main, rel, "\u2199", "\\swarrow", true);
-		defineSymbol(math, main, rel, "\u21BD", "\\leftharpoondown", true);
-		defineSymbol(math, main, rel, "\u21C1", "\\rightharpoondown", true);
-		defineSymbol(math, main, rel, "\u2196", "\\nwarrow", true);
-		defineSymbol(math, main, rel, "\u21CC", "\\rightleftharpoons", true); // AMS Negated Binary Relations
-
-		defineSymbol(math, ams, rel, "\u226E", "\\nless", true); // Symbol names preceeded by "@" each have a corresponding macro.
-
-		defineSymbol(math, ams, rel, "\uE010", "\\@nleqslant");
-		defineSymbol(math, ams, rel, "\uE011", "\\@nleqq");
-		defineSymbol(math, ams, rel, "\u2A87", "\\lneq", true);
-		defineSymbol(math, ams, rel, "\u2268", "\\lneqq", true);
-		defineSymbol(math, ams, rel, "\uE00C", "\\@lvertneqq");
-		defineSymbol(math, ams, rel, "\u22E6", "\\lnsim", true);
-		defineSymbol(math, ams, rel, "\u2A89", "\\lnapprox", true);
-		defineSymbol(math, ams, rel, "\u2280", "\\nprec", true); // unicode-math maps \u22e0 to \npreccurlyeq. We'll use the AMS synonym.
-
-		defineSymbol(math, ams, rel, "\u22E0", "\\npreceq", true);
-		defineSymbol(math, ams, rel, "\u22E8", "\\precnsim", true);
-		defineSymbol(math, ams, rel, "\u2AB9", "\\precnapprox", true);
-		defineSymbol(math, ams, rel, "\u2241", "\\nsim", true);
-		defineSymbol(math, ams, rel, "\uE006", "\\@nshortmid");
-		defineSymbol(math, ams, rel, "\u2224", "\\nmid", true);
-		defineSymbol(math, ams, rel, "\u22AC", "\\nvdash", true);
-		defineSymbol(math, ams, rel, "\u22AD", "\\nvDash", true);
-		defineSymbol(math, ams, rel, "\u22EA", "\\ntriangleleft");
-		defineSymbol(math, ams, rel, "\u22EC", "\\ntrianglelefteq", true);
-		defineSymbol(math, ams, rel, "\u228A", "\\subsetneq", true);
-		defineSymbol(math, ams, rel, "\uE01A", "\\@varsubsetneq");
-		defineSymbol(math, ams, rel, "\u2ACB", "\\subsetneqq", true);
-		defineSymbol(math, ams, rel, "\uE017", "\\@varsubsetneqq");
-		defineSymbol(math, ams, rel, "\u226F", "\\ngtr", true);
-		defineSymbol(math, ams, rel, "\uE00F", "\\@ngeqslant");
-		defineSymbol(math, ams, rel, "\uE00E", "\\@ngeqq");
-		defineSymbol(math, ams, rel, "\u2A88", "\\gneq", true);
-		defineSymbol(math, ams, rel, "\u2269", "\\gneqq", true);
-		defineSymbol(math, ams, rel, "\uE00D", "\\@gvertneqq");
-		defineSymbol(math, ams, rel, "\u22E7", "\\gnsim", true);
-		defineSymbol(math, ams, rel, "\u2A8A", "\\gnapprox", true);
-		defineSymbol(math, ams, rel, "\u2281", "\\nsucc", true); // unicode-math maps \u22e1 to \nsucccurlyeq. We'll use the AMS synonym.
-
-		defineSymbol(math, ams, rel, "\u22E1", "\\nsucceq", true);
-		defineSymbol(math, ams, rel, "\u22E9", "\\succnsim", true);
-		defineSymbol(math, ams, rel, "\u2ABA", "\\succnapprox", true); // unicode-math maps \u2246 to \simneqq. We'll use the AMS synonym.
-
-		defineSymbol(math, ams, rel, "\u2246", "\\ncong", true);
-		defineSymbol(math, ams, rel, "\uE007", "\\@nshortparallel");
-		defineSymbol(math, ams, rel, "\u2226", "\\nparallel", true);
-		defineSymbol(math, ams, rel, "\u22AF", "\\nVDash", true);
-		defineSymbol(math, ams, rel, "\u22EB", "\\ntriangleright");
-		defineSymbol(math, ams, rel, "\u22ED", "\\ntrianglerighteq", true);
-		defineSymbol(math, ams, rel, "\uE018", "\\@nsupseteqq");
-		defineSymbol(math, ams, rel, "\u228B", "\\supsetneq", true);
-		defineSymbol(math, ams, rel, "\uE01B", "\\@varsupsetneq");
-		defineSymbol(math, ams, rel, "\u2ACC", "\\supsetneqq", true);
-		defineSymbol(math, ams, rel, "\uE019", "\\@varsupsetneqq");
-		defineSymbol(math, ams, rel, "\u22AE", "\\nVdash", true);
-		defineSymbol(math, ams, rel, "\u2AB5", "\\precneqq", true);
-		defineSymbol(math, ams, rel, "\u2AB6", "\\succneqq", true);
-		defineSymbol(math, ams, rel, "\uE016", "\\@nsubseteqq");
-		defineSymbol(math, ams, bin, "\u22B4", "\\unlhd");
-		defineSymbol(math, ams, bin, "\u22B5", "\\unrhd"); // AMS Negated Arrows
-
-		defineSymbol(math, ams, rel, "\u219A", "\\nleftarrow", true);
-		defineSymbol(math, ams, rel, "\u219B", "\\nrightarrow", true);
-		defineSymbol(math, ams, rel, "\u21CD", "\\nLeftarrow", true);
-		defineSymbol(math, ams, rel, "\u21CF", "\\nRightarrow", true);
-		defineSymbol(math, ams, rel, "\u21AE", "\\nleftrightarrow", true);
-		defineSymbol(math, ams, rel, "\u21CE", "\\nLeftrightarrow", true); // AMS Misc
-
-		defineSymbol(math, ams, rel, "\u25B3", "\\vartriangle");
-		defineSymbol(math, ams, textord, "\u210F", "\\hslash");
-		defineSymbol(math, ams, textord, "\u25BD", "\\triangledown");
-		defineSymbol(math, ams, textord, "\u25CA", "\\lozenge");
-		defineSymbol(math, ams, textord, "\u24C8", "\\circledS");
-		defineSymbol(math, ams, textord, "\xAE", "\\circledR");
-		defineSymbol(symbols_text, ams, textord, "\xAE", "\\circledR");
-		defineSymbol(math, ams, textord, "\u2221", "\\measuredangle", true);
-		defineSymbol(math, ams, textord, "\u2204", "\\nexists");
-		defineSymbol(math, ams, textord, "\u2127", "\\mho");
-		defineSymbol(math, ams, textord, "\u2132", "\\Finv", true);
-		defineSymbol(math, ams, textord, "\u2141", "\\Game", true);
-		defineSymbol(math, ams, textord, "\u2035", "\\backprime");
-		defineSymbol(math, ams, textord, "\u25B2", "\\blacktriangle");
-		defineSymbol(math, ams, textord, "\u25BC", "\\blacktriangledown");
-		defineSymbol(math, ams, textord, "\u25A0", "\\blacksquare");
-		defineSymbol(math, ams, textord, "\u29EB", "\\blacklozenge");
-		defineSymbol(math, ams, textord, "\u2605", "\\bigstar");
-		defineSymbol(math, ams, textord, "\u2222", "\\sphericalangle", true);
-		defineSymbol(math, ams, textord, "\u2201", "\\complement", true); // unicode-math maps U+F0 to \matheth. We map to AMS function \eth
-
-		defineSymbol(math, ams, textord, "\xF0", "\\eth", true);
-		defineSymbol(symbols_text, main, textord, "\xF0", "\xF0");
-		defineSymbol(math, ams, textord, "\u2571", "\\diagup");
-		defineSymbol(math, ams, textord, "\u2572", "\\diagdown");
-		defineSymbol(math, ams, textord, "\u25A1", "\\square");
-		defineSymbol(math, ams, textord, "\u25A1", "\\Box");
-		defineSymbol(math, ams, textord, "\u25CA", "\\Diamond"); // unicode-math maps U+A5 to \mathyen. We map to AMS function \yen
-
-		defineSymbol(math, ams, textord, "\xA5", "\\yen", true);
-		defineSymbol(symbols_text, ams, textord, "\xA5", "\\yen", true);
-		defineSymbol(math, ams, textord, "\u2713", "\\checkmark", true);
-		defineSymbol(symbols_text, ams, textord, "\u2713", "\\checkmark"); // AMS Hebrew
-
-		defineSymbol(math, ams, textord, "\u2136", "\\beth", true);
-		defineSymbol(math, ams, textord, "\u2138", "\\daleth", true);
-		defineSymbol(math, ams, textord, "\u2137", "\\gimel", true); // AMS Greek
-
-		defineSymbol(math, ams, textord, "\u03DD", "\\digamma", true);
-		defineSymbol(math, ams, textord, "\u03F0", "\\varkappa"); // AMS Delimiters
-
-		defineSymbol(math, ams, symbols_open, "\u250C", "\\@ulcorner", true);
-		defineSymbol(math, ams, symbols_close, "\u2510", "\\@urcorner", true);
-		defineSymbol(math, ams, symbols_open, "\u2514", "\\@llcorner", true);
-		defineSymbol(math, ams, symbols_close, "\u2518", "\\@lrcorner", true); // AMS Binary Relations
-
-		defineSymbol(math, ams, rel, "\u2266", "\\leqq", true);
-		defineSymbol(math, ams, rel, "\u2A7D", "\\leqslant", true);
-		defineSymbol(math, ams, rel, "\u2A95", "\\eqslantless", true);
-		defineSymbol(math, ams, rel, "\u2272", "\\lesssim", true);
-		defineSymbol(math, ams, rel, "\u2A85", "\\lessapprox", true);
-		defineSymbol(math, ams, rel, "\u224A", "\\approxeq", true);
-		defineSymbol(math, ams, bin, "\u22D6", "\\lessdot");
-		defineSymbol(math, ams, rel, "\u22D8", "\\lll", true);
-		defineSymbol(math, ams, rel, "\u2276", "\\lessgtr", true);
-		defineSymbol(math, ams, rel, "\u22DA", "\\lesseqgtr", true);
-		defineSymbol(math, ams, rel, "\u2A8B", "\\lesseqqgtr", true);
-		defineSymbol(math, ams, rel, "\u2251", "\\doteqdot");
-		defineSymbol(math, ams, rel, "\u2253", "\\risingdotseq", true);
-		defineSymbol(math, ams, rel, "\u2252", "\\fallingdotseq", true);
-		defineSymbol(math, ams, rel, "\u223D", "\\backsim", true);
-		defineSymbol(math, ams, rel, "\u22CD", "\\backsimeq", true);
-		defineSymbol(math, ams, rel, "\u2AC5", "\\subseteqq", true);
-		defineSymbol(math, ams, rel, "\u22D0", "\\Subset", true);
-		defineSymbol(math, ams, rel, "\u228F", "\\sqsubset", true);
-		defineSymbol(math, ams, rel, "\u227C", "\\preccurlyeq", true);
-		defineSymbol(math, ams, rel, "\u22DE", "\\curlyeqprec", true);
-		defineSymbol(math, ams, rel, "\u227E", "\\precsim", true);
-		defineSymbol(math, ams, rel, "\u2AB7", "\\precapprox", true);
-		defineSymbol(math, ams, rel, "\u22B2", "\\vartriangleleft");
-		defineSymbol(math, ams, rel, "\u22B4", "\\trianglelefteq");
-		defineSymbol(math, ams, rel, "\u22A8", "\\vDash", true);
-		defineSymbol(math, ams, rel, "\u22AA", "\\Vvdash", true);
-		defineSymbol(math, ams, rel, "\u2323", "\\smallsmile");
-		defineSymbol(math, ams, rel, "\u2322", "\\smallfrown");
-		defineSymbol(math, ams, rel, "\u224F", "\\bumpeq", true);
-		defineSymbol(math, ams, rel, "\u224E", "\\Bumpeq", true);
-		defineSymbol(math, ams, rel, "\u2267", "\\geqq", true);
-		defineSymbol(math, ams, rel, "\u2A7E", "\\geqslant", true);
-		defineSymbol(math, ams, rel, "\u2A96", "\\eqslantgtr", true);
-		defineSymbol(math, ams, rel, "\u2273", "\\gtrsim", true);
-		defineSymbol(math, ams, rel, "\u2A86", "\\gtrapprox", true);
-		defineSymbol(math, ams, bin, "\u22D7", "\\gtrdot");
-		defineSymbol(math, ams, rel, "\u22D9", "\\ggg", true);
-		defineSymbol(math, ams, rel, "\u2277", "\\gtrless", true);
-		defineSymbol(math, ams, rel, "\u22DB", "\\gtreqless", true);
-		defineSymbol(math, ams, rel, "\u2A8C", "\\gtreqqless", true);
-		defineSymbol(math, ams, rel, "\u2256", "\\eqcirc", true);
-		defineSymbol(math, ams, rel, "\u2257", "\\circeq", true);
-		defineSymbol(math, ams, rel, "\u225C", "\\triangleq", true);
-		defineSymbol(math, ams, rel, "\u223C", "\\thicksim");
-		defineSymbol(math, ams, rel, "\u2248", "\\thickapprox");
-		defineSymbol(math, ams, rel, "\u2AC6", "\\supseteqq", true);
-		defineSymbol(math, ams, rel, "\u22D1", "\\Supset", true);
-		defineSymbol(math, ams, rel, "\u2290", "\\sqsupset", true);
-		defineSymbol(math, ams, rel, "\u227D", "\\succcurlyeq", true);
-		defineSymbol(math, ams, rel, "\u22DF", "\\curlyeqsucc", true);
-		defineSymbol(math, ams, rel, "\u227F", "\\succsim", true);
-		defineSymbol(math, ams, rel, "\u2AB8", "\\succapprox", true);
-		defineSymbol(math, ams, rel, "\u22B3", "\\vartriangleright");
-		defineSymbol(math, ams, rel, "\u22B5", "\\trianglerighteq");
-		defineSymbol(math, ams, rel, "\u22A9", "\\Vdash", true);
-		defineSymbol(math, ams, rel, "\u2223", "\\shortmid");
-		defineSymbol(math, ams, rel, "\u2225", "\\shortparallel");
-		defineSymbol(math, ams, rel, "\u226C", "\\between", true);
-		defineSymbol(math, ams, rel, "\u22D4", "\\pitchfork", true);
-		defineSymbol(math, ams, rel, "\u221D", "\\varpropto");
-		defineSymbol(math, ams, rel, "\u25C0", "\\blacktriangleleft"); // unicode-math says that \therefore is a mathord atom.
-		// We kept the amssymb atom type, which is rel.
-
-		defineSymbol(math, ams, rel, "\u2234", "\\therefore", true);
-		defineSymbol(math, ams, rel, "\u220D", "\\backepsilon");
-		defineSymbol(math, ams, rel, "\u25B6", "\\blacktriangleright"); // unicode-math says that \because is a mathord atom.
-		// We kept the amssymb atom type, which is rel.
-
-		defineSymbol(math, ams, rel, "\u2235", "\\because", true);
-		defineSymbol(math, ams, rel, "\u22D8", "\\llless");
-		defineSymbol(math, ams, rel, "\u22D9", "\\gggtr");
-		defineSymbol(math, ams, bin, "\u22B2", "\\lhd");
-		defineSymbol(math, ams, bin, "\u22B3", "\\rhd");
-		defineSymbol(math, ams, rel, "\u2242", "\\eqsim", true);
-		defineSymbol(math, main, rel, "\u22C8", "\\Join");
-		defineSymbol(math, ams, rel, "\u2251", "\\Doteq", true); // AMS Binary Operators
-
-		defineSymbol(math, ams, bin, "\u2214", "\\dotplus", true);
-		defineSymbol(math, ams, bin, "\u2216", "\\smallsetminus");
-		defineSymbol(math, ams, bin, "\u22D2", "\\Cap", true);
-		defineSymbol(math, ams, bin, "\u22D3", "\\Cup", true);
-		defineSymbol(math, ams, bin, "\u2A5E", "\\doublebarwedge", true);
-		defineSymbol(math, ams, bin, "\u229F", "\\boxminus", true);
-		defineSymbol(math, ams, bin, "\u229E", "\\boxplus", true);
-		defineSymbol(math, ams, bin, "\u22C7", "\\divideontimes", true);
-		defineSymbol(math, ams, bin, "\u22C9", "\\ltimes", true);
-		defineSymbol(math, ams, bin, "\u22CA", "\\rtimes", true);
-		defineSymbol(math, ams, bin, "\u22CB", "\\leftthreetimes", true);
-		defineSymbol(math, ams, bin, "\u22CC", "\\rightthreetimes", true);
-		defineSymbol(math, ams, bin, "\u22CF", "\\curlywedge", true);
-		defineSymbol(math, ams, bin, "\u22CE", "\\curlyvee", true);
-		defineSymbol(math, ams, bin, "\u229D", "\\circleddash", true);
-		defineSymbol(math, ams, bin, "\u229B", "\\circledast", true);
-		defineSymbol(math, ams, bin, "\u22C5", "\\centerdot");
-		defineSymbol(math, ams, bin, "\u22BA", "\\intercal", true);
-		defineSymbol(math, ams, bin, "\u22D2", "\\doublecap");
-		defineSymbol(math, ams, bin, "\u22D3", "\\doublecup");
-		defineSymbol(math, ams, bin, "\u22A0", "\\boxtimes", true); // AMS Arrows
-		// Note: unicode-math maps \u21e2 to their own function \rightdasharrow.
-		// We'll map it to AMS function \dashrightarrow. It produces the same atom.
-
-		defineSymbol(math, ams, rel, "\u21E2", "\\dashrightarrow", true); // unicode-math maps \u21e0 to \leftdasharrow. We'll use the AMS synonym.
-
-		defineSymbol(math, ams, rel, "\u21E0", "\\dashleftarrow", true);
-		defineSymbol(math, ams, rel, "\u21C7", "\\leftleftarrows", true);
-		defineSymbol(math, ams, rel, "\u21C6", "\\leftrightarrows", true);
-		defineSymbol(math, ams, rel, "\u21DA", "\\Lleftarrow", true);
-		defineSymbol(math, ams, rel, "\u219E", "\\twoheadleftarrow", true);
-		defineSymbol(math, ams, rel, "\u21A2", "\\leftarrowtail", true);
-		defineSymbol(math, ams, rel, "\u21AB", "\\looparrowleft", true);
-		defineSymbol(math, ams, rel, "\u21CB", "\\leftrightharpoons", true);
-		defineSymbol(math, ams, rel, "\u21B6", "\\curvearrowleft", true); // unicode-math maps \u21ba to \acwopencirclearrow. We'll use the AMS synonym.
-
-		defineSymbol(math, ams, rel, "\u21BA", "\\circlearrowleft", true);
-		defineSymbol(math, ams, rel, "\u21B0", "\\Lsh", true);
-		defineSymbol(math, ams, rel, "\u21C8", "\\upuparrows", true);
-		defineSymbol(math, ams, rel, "\u21BF", "\\upharpoonleft", true);
-		defineSymbol(math, ams, rel, "\u21C3", "\\downharpoonleft", true);
-		defineSymbol(math, main, rel, "\u22B6", "\\origof", true); // not in font
-
-		defineSymbol(math, main, rel, "\u22B7", "\\imageof", true); // not in font
-
-		defineSymbol(math, ams, rel, "\u22B8", "\\multimap", true);
-		defineSymbol(math, ams, rel, "\u21AD", "\\leftrightsquigarrow", true);
-		defineSymbol(math, ams, rel, "\u21C9", "\\rightrightarrows", true);
-		defineSymbol(math, ams, rel, "\u21C4", "\\rightleftarrows", true);
-		defineSymbol(math, ams, rel, "\u21A0", "\\twoheadrightarrow", true);
-		defineSymbol(math, ams, rel, "\u21A3", "\\rightarrowtail", true);
-		defineSymbol(math, ams, rel, "\u21AC", "\\looparrowright", true);
-		defineSymbol(math, ams, rel, "\u21B7", "\\curvearrowright", true); // unicode-math maps \u21bb to \cwopencirclearrow. We'll use the AMS synonym.
-
-		defineSymbol(math, ams, rel, "\u21BB", "\\circlearrowright", true);
-		defineSymbol(math, ams, rel, "\u21B1", "\\Rsh", true);
-		defineSymbol(math, ams, rel, "\u21CA", "\\downdownarrows", true);
-		defineSymbol(math, ams, rel, "\u21BE", "\\upharpoonright", true);
-		defineSymbol(math, ams, rel, "\u21C2", "\\downharpoonright", true);
-		defineSymbol(math, ams, rel, "\u21DD", "\\rightsquigarrow", true);
-		defineSymbol(math, ams, rel, "\u21DD", "\\leadsto");
-		defineSymbol(math, ams, rel, "\u21DB", "\\Rrightarrow", true);
-		defineSymbol(math, ams, rel, "\u21BE", "\\restriction");
-		defineSymbol(math, main, textord, "\u2018", "`");
-		defineSymbol(math, main, textord, "$", "\\$");
-		defineSymbol(symbols_text, main, textord, "$", "\\$");
-		defineSymbol(symbols_text, main, textord, "$", "\\textdollar");
-		defineSymbol(math, main, textord, "%", "\\%");
-		defineSymbol(symbols_text, main, textord, "%", "\\%");
-		defineSymbol(math, main, textord, "_", "\\_");
-		defineSymbol(symbols_text, main, textord, "_", "\\_");
-		defineSymbol(symbols_text, main, textord, "_", "\\textunderscore");
-		defineSymbol(math, main, textord, "\u2220", "\\angle", true);
-		defineSymbol(math, main, textord, "\u221E", "\\infty", true);
-		defineSymbol(math, main, textord, "\u2032", "\\prime");
-		defineSymbol(math, main, textord, "\u25B3", "\\triangle");
-		defineSymbol(math, main, textord, "\u0393", "\\Gamma", true);
-		defineSymbol(math, main, textord, "\u0394", "\\Delta", true);
-		defineSymbol(math, main, textord, "\u0398", "\\Theta", true);
-		defineSymbol(math, main, textord, "\u039B", "\\Lambda", true);
-		defineSymbol(math, main, textord, "\u039E", "\\Xi", true);
-		defineSymbol(math, main, textord, "\u03A0", "\\Pi", true);
-		defineSymbol(math, main, textord, "\u03A3", "\\Sigma", true);
-		defineSymbol(math, main, textord, "\u03A5", "\\Upsilon", true);
-		defineSymbol(math, main, textord, "\u03A6", "\\Phi", true);
-		defineSymbol(math, main, textord, "\u03A8", "\\Psi", true);
-		defineSymbol(math, main, textord, "\u03A9", "\\Omega", true);
-		defineSymbol(math, main, textord, "A", "\u0391");
-		defineSymbol(math, main, textord, "B", "\u0392");
-		defineSymbol(math, main, textord, "E", "\u0395");
-		defineSymbol(math, main, textord, "Z", "\u0396");
-		defineSymbol(math, main, textord, "H", "\u0397");
-		defineSymbol(math, main, textord, "I", "\u0399");
-		defineSymbol(math, main, textord, "K", "\u039A");
-		defineSymbol(math, main, textord, "M", "\u039C");
-		defineSymbol(math, main, textord, "N", "\u039D");
-		defineSymbol(math, main, textord, "O", "\u039F");
-		defineSymbol(math, main, textord, "P", "\u03A1");
-		defineSymbol(math, main, textord, "T", "\u03A4");
-		defineSymbol(math, main, textord, "X", "\u03A7");
-		defineSymbol(math, main, textord, "\xAC", "\\neg", true);
-		defineSymbol(math, main, textord, "\xAC", "\\lnot");
-		defineSymbol(math, main, textord, "\u22A4", "\\top");
-		defineSymbol(math, main, textord, "\u22A5", "\\bot");
-		defineSymbol(math, main, textord, "\u2205", "\\emptyset");
-		defineSymbol(math, ams, textord, "\u2205", "\\varnothing");
-		defineSymbol(math, main, mathord, "\u03B1", "\\alpha", true);
-		defineSymbol(math, main, mathord, "\u03B2", "\\beta", true);
-		defineSymbol(math, main, mathord, "\u03B3", "\\gamma", true);
-		defineSymbol(math, main, mathord, "\u03B4", "\\delta", true);
-		defineSymbol(math, main, mathord, "\u03F5", "\\epsilon", true);
-		defineSymbol(math, main, mathord, "\u03B6", "\\zeta", true);
-		defineSymbol(math, main, mathord, "\u03B7", "\\eta", true);
-		defineSymbol(math, main, mathord, "\u03B8", "\\theta", true);
-		defineSymbol(math, main, mathord, "\u03B9", "\\iota", true);
-		defineSymbol(math, main, mathord, "\u03BA", "\\kappa", true);
-		defineSymbol(math, main, mathord, "\u03BB", "\\lambda", true);
-		defineSymbol(math, main, mathord, "\u03BC", "\\mu", true);
-		defineSymbol(math, main, mathord, "\u03BD", "\\nu", true);
-		defineSymbol(math, main, mathord, "\u03BE", "\\xi", true);
-		defineSymbol(math, main, mathord, "\u03BF", "\\omicron", true);
-		defineSymbol(math, main, mathord, "\u03C0", "\\pi", true);
-		defineSymbol(math, main, mathord, "\u03C1", "\\rho", true);
-		defineSymbol(math, main, mathord, "\u03C3", "\\sigma", true);
-		defineSymbol(math, main, mathord, "\u03C4", "\\tau", true);
-		defineSymbol(math, main, mathord, "\u03C5", "\\upsilon", true);
-		defineSymbol(math, main, mathord, "\u03D5", "\\phi", true);
-		defineSymbol(math, main, mathord, "\u03C7", "\\chi", true);
-		defineSymbol(math, main, mathord, "\u03C8", "\\psi", true);
-		defineSymbol(math, main, mathord, "\u03C9", "\\omega", true);
-		defineSymbol(math, main, mathord, "\u03B5", "\\varepsilon", true);
-		defineSymbol(math, main, mathord, "\u03D1", "\\vartheta", true);
-		defineSymbol(math, main, mathord, "\u03D6", "\\varpi", true);
-		defineSymbol(math, main, mathord, "\u03F1", "\\varrho", true);
-		defineSymbol(math, main, mathord, "\u03C2", "\\varsigma", true);
-		defineSymbol(math, main, mathord, "\u03C6", "\\varphi", true);
-		defineSymbol(math, main, bin, "\u2217", "*");
-		defineSymbol(math, main, bin, "+", "+");
-		defineSymbol(math, main, bin, "\u2212", "-");
-		defineSymbol(math, main, bin, "\u22C5", "\\cdot", true);
-		defineSymbol(math, main, bin, "\u2218", "\\circ");
-		defineSymbol(math, main, bin, "\xF7", "\\div", true);
-		defineSymbol(math, main, bin, "\xB1", "\\pm", true);
-		defineSymbol(math, main, bin, "\xD7", "\\times", true);
-		defineSymbol(math, main, bin, "\u2229", "\\cap", true);
-		defineSymbol(math, main, bin, "\u222A", "\\cup", true);
-		defineSymbol(math, main, bin, "\u2216", "\\setminus");
-		defineSymbol(math, main, bin, "\u2227", "\\land");
-		defineSymbol(math, main, bin, "\u2228", "\\lor");
-		defineSymbol(math, main, bin, "\u2227", "\\wedge", true);
-		defineSymbol(math, main, bin, "\u2228", "\\vee", true);
-		defineSymbol(math, main, textord, "\u221A", "\\surd");
-		defineSymbol(math, main, symbols_open, "\u27E8", "\\langle", true);
-		defineSymbol(math, main, symbols_open, "\u2223", "\\lvert");
-		defineSymbol(math, main, symbols_open, "\u2225", "\\lVert");
-		defineSymbol(math, main, symbols_close, "?", "?");
-		defineSymbol(math, main, symbols_close, "!", "!");
-		defineSymbol(math, main, symbols_close, "\u27E9", "\\rangle", true);
-		defineSymbol(math, main, symbols_close, "\u2223", "\\rvert");
-		defineSymbol(math, main, symbols_close, "\u2225", "\\rVert");
-		defineSymbol(math, main, rel, "=", "=");
-		defineSymbol(math, main, rel, ":", ":");
-		defineSymbol(math, main, rel, "\u2248", "\\approx", true);
-		defineSymbol(math, main, rel, "\u2245", "\\cong", true);
-		defineSymbol(math, main, rel, "\u2265", "\\ge");
-		defineSymbol(math, main, rel, "\u2265", "\\geq", true);
-		defineSymbol(math, main, rel, "\u2190", "\\gets");
-		defineSymbol(math, main, rel, ">", "\\gt", true);
-		defineSymbol(math, main, rel, "\u2208", "\\in", true);
-		defineSymbol(math, main, rel, "\uE020", "\\@not");
-		defineSymbol(math, main, rel, "\u2282", "\\subset", true);
-		defineSymbol(math, main, rel, "\u2283", "\\supset", true);
-		defineSymbol(math, main, rel, "\u2286", "\\subseteq", true);
-		defineSymbol(math, main, rel, "\u2287", "\\supseteq", true);
-		defineSymbol(math, ams, rel, "\u2288", "\\nsubseteq", true);
-		defineSymbol(math, ams, rel, "\u2289", "\\nsupseteq", true);
-		defineSymbol(math, main, rel, "\u22A8", "\\models");
-		defineSymbol(math, main, rel, "\u2190", "\\leftarrow", true);
-		defineSymbol(math, main, rel, "\u2264", "\\le");
-		defineSymbol(math, main, rel, "\u2264", "\\leq", true);
-		defineSymbol(math, main, rel, "<", "\\lt", true);
-		defineSymbol(math, main, rel, "\u2192", "\\rightarrow", true);
-		defineSymbol(math, main, rel, "\u2192", "\\to");
-		defineSymbol(math, ams, rel, "\u2271", "\\ngeq", true);
-		defineSymbol(math, ams, rel, "\u2270", "\\nleq", true);
-		defineSymbol(math, main, spacing, "\xA0", "\\ ");
-		defineSymbol(math, main, spacing, "\xA0", "\\space"); // Ref: LaTeX Source 2e: \DeclareRobustCommand{\nobreakspace}{%
-
-		defineSymbol(math, main, spacing, "\xA0", "\\nobreakspace");
-		defineSymbol(symbols_text, main, spacing, "\xA0", "\\ ");
-		defineSymbol(symbols_text, main, spacing, "\xA0", " ");
-		defineSymbol(symbols_text, main, spacing, "\xA0", "\\space");
-		defineSymbol(symbols_text, main, spacing, "\xA0", "\\nobreakspace");
-		defineSymbol(math, main, spacing, null, "\\nobreak");
-		defineSymbol(math, main, spacing, null, "\\allowbreak");
-		defineSymbol(math, main, punct, ",", ",");
-		defineSymbol(math, main, punct, ";", ";");
-		defineSymbol(math, ams, bin, "\u22BC", "\\barwedge", true);
-		defineSymbol(math, ams, bin, "\u22BB", "\\veebar", true);
-		defineSymbol(math, main, bin, "\u2299", "\\odot", true);
-		defineSymbol(math, main, bin, "\u2295", "\\oplus", true);
-		defineSymbol(math, main, bin, "\u2297", "\\otimes", true);
-		defineSymbol(math, main, textord, "\u2202", "\\partial", true);
-		defineSymbol(math, main, bin, "\u2298", "\\oslash", true);
-		defineSymbol(math, ams, bin, "\u229A", "\\circledcirc", true);
-		defineSymbol(math, ams, bin, "\u22A1", "\\boxdot", true);
-		defineSymbol(math, main, bin, "\u25B3", "\\bigtriangleup");
-		defineSymbol(math, main, bin, "\u25BD", "\\bigtriangledown");
-		defineSymbol(math, main, bin, "\u2020", "\\dagger");
-		defineSymbol(math, main, bin, "\u22C4", "\\diamond");
-		defineSymbol(math, main, bin, "\u22C6", "\\star");
-		defineSymbol(math, main, bin, "\u25C3", "\\triangleleft");
-		defineSymbol(math, main, bin, "\u25B9", "\\triangleright");
-		defineSymbol(math, main, symbols_open, "{", "\\{");
-		defineSymbol(symbols_text, main, textord, "{", "\\{");
-		defineSymbol(symbols_text, main, textord, "{", "\\textbraceleft");
-		defineSymbol(math, main, symbols_close, "}", "\\}");
-		defineSymbol(symbols_text, main, textord, "}", "\\}");
-		defineSymbol(symbols_text, main, textord, "}", "\\textbraceright");
-		defineSymbol(math, main, symbols_open, "{", "\\lbrace");
-		defineSymbol(math, main, symbols_close, "}", "\\rbrace");
-		defineSymbol(math, main, symbols_open, "[", "\\lbrack", true);
-		defineSymbol(symbols_text, main, textord, "[", "\\lbrack", true);
-		defineSymbol(math, main, symbols_close, "]", "\\rbrack", true);
-		defineSymbol(symbols_text, main, textord, "]", "\\rbrack", true);
-		defineSymbol(math, main, symbols_open, "(", "\\lparen", true);
-		defineSymbol(math, main, symbols_close, ")", "\\rparen", true);
-		defineSymbol(symbols_text, main, textord, "<", "\\textless", true); // in T1 fontenc
-
-		defineSymbol(symbols_text, main, textord, ">", "\\textgreater", true); // in T1 fontenc
-
-		defineSymbol(math, main, symbols_open, "\u230A", "\\lfloor", true);
-		defineSymbol(math, main, symbols_close, "\u230B", "\\rfloor", true);
-		defineSymbol(math, main, symbols_open, "\u2308", "\\lceil", true);
-		defineSymbol(math, main, symbols_close, "\u2309", "\\rceil", true);
-		defineSymbol(math, main, textord, "\\", "\\backslash");
-		defineSymbol(math, main, textord, "\u2223", "|");
-		defineSymbol(math, main, textord, "\u2223", "\\vert");
-		defineSymbol(symbols_text, main, textord, "|", "\\textbar", true); // in T1 fontenc
-
-		defineSymbol(math, main, textord, "\u2225", "\\|");
-		defineSymbol(math, main, textord, "\u2225", "\\Vert");
-		defineSymbol(symbols_text, main, textord, "\u2225", "\\textbardbl");
-		defineSymbol(symbols_text, main, textord, "~", "\\textasciitilde");
-		defineSymbol(symbols_text, main, textord, "\\", "\\textbackslash");
-		defineSymbol(symbols_text, main, textord, "^", "\\textasciicircum");
-		defineSymbol(math, main, rel, "\u2191", "\\uparrow", true);
-		defineSymbol(math, main, rel, "\u21D1", "\\Uparrow", true);
-		defineSymbol(math, main, rel, "\u2193", "\\downarrow", true);
-		defineSymbol(math, main, rel, "\u21D3", "\\Downarrow", true);
-		defineSymbol(math, main, rel, "\u2195", "\\updownarrow", true);
-		defineSymbol(math, main, rel, "\u21D5", "\\Updownarrow", true);
-		defineSymbol(math, main, op, "\u2210", "\\coprod");
-		defineSymbol(math, main, op, "\u22C1", "\\bigvee");
-		defineSymbol(math, main, op, "\u22C0", "\\bigwedge");
-		defineSymbol(math, main, op, "\u2A04", "\\biguplus");
-		defineSymbol(math, main, op, "\u22C2", "\\bigcap");
-		defineSymbol(math, main, op, "\u22C3", "\\bigcup");
-		defineSymbol(math, main, op, "\u222B", "\\int");
-		defineSymbol(math, main, op, "\u222B", "\\intop");
-		defineSymbol(math, main, op, "\u222C", "\\iint");
-		defineSymbol(math, main, op, "\u222D", "\\iiint");
-		defineSymbol(math, main, op, "\u220F", "\\prod");
-		defineSymbol(math, main, op, "\u2211", "\\sum");
-		defineSymbol(math, main, op, "\u2A02", "\\bigotimes");
-		defineSymbol(math, main, op, "\u2A01", "\\bigoplus");
-		defineSymbol(math, main, op, "\u2A00", "\\bigodot");
-		defineSymbol(math, main, op, "\u222E", "\\oint");
-		defineSymbol(math, main, op, "\u222F", "\\oiint");
-		defineSymbol(math, main, op, "\u2230", "\\oiiint");
-		defineSymbol(math, main, op, "\u2A06", "\\bigsqcup");
-		defineSymbol(math, main, op, "\u222B", "\\smallint");
-		defineSymbol(symbols_text, main, inner, "\u2026", "\\textellipsis");
-		defineSymbol(math, main, inner, "\u2026", "\\mathellipsis");
-		defineSymbol(symbols_text, main, inner, "\u2026", "\\ldots", true);
-		defineSymbol(math, main, inner, "\u2026", "\\ldots", true);
-		defineSymbol(math, main, inner, "\u22EF", "\\@cdots", true);
-		defineSymbol(math, main, inner, "\u22F1", "\\ddots", true);
-		defineSymbol(math, main, textord, "\u22EE", "\\varvdots"); // \vdots is a macro
-
-		defineSymbol(math, main, accent, "\u02CA", "\\acute");
-		defineSymbol(math, main, accent, "\u02CB", "\\grave");
-		defineSymbol(math, main, accent, "\xA8", "\\ddot");
-		defineSymbol(math, main, accent, "~", "\\tilde");
-		defineSymbol(math, main, accent, "\u02C9", "\\bar");
-		defineSymbol(math, main, accent, "\u02D8", "\\breve");
-		defineSymbol(math, main, accent, "\u02C7", "\\check");
-		defineSymbol(math, main, accent, "^", "\\hat");
-		defineSymbol(math, main, accent, "\u20D7", "\\vec");
-		defineSymbol(math, main, accent, "\u02D9", "\\dot");
-		defineSymbol(math, main, accent, "\u02DA", "\\mathring"); // \imath and \jmath should be invariant to \mathrm, \mathbf, etc., so use PUA
-
-		defineSymbol(math, main, mathord, "\uE131", "\\@imath");
-		defineSymbol(math, main, mathord, "\uE237", "\\@jmath");
-		defineSymbol(math, main, textord, "\u0131", "\u0131");
-		defineSymbol(math, main, textord, "\u0237", "\u0237");
-		defineSymbol(symbols_text, main, textord, "\u0131", "\\i", true);
-		defineSymbol(symbols_text, main, textord, "\u0237", "\\j", true);
-		defineSymbol(symbols_text, main, textord, "\xDF", "\\ss", true);
-		defineSymbol(symbols_text, main, textord, "\xE6", "\\ae", true);
-		defineSymbol(symbols_text, main, textord, "\u0153", "\\oe", true);
-		defineSymbol(symbols_text, main, textord, "\xF8", "\\o", true);
-		defineSymbol(symbols_text, main, textord, "\xC6", "\\AE", true);
-		defineSymbol(symbols_text, main, textord, "\u0152", "\\OE", true);
-		defineSymbol(symbols_text, main, textord, "\xD8", "\\O", true);
-		defineSymbol(symbols_text, main, accent, "\u02CA", "\\'"); // acute
-
-		defineSymbol(symbols_text, main, accent, "\u02CB", "\\`"); // grave
-
-		defineSymbol(symbols_text, main, accent, "\u02C6", "\\^"); // circumflex
-
-		defineSymbol(symbols_text, main, accent, "\u02DC", "\\~"); // tilde
-
-		defineSymbol(symbols_text, main, accent, "\u02C9", "\\="); // macron
-
-		defineSymbol(symbols_text, main, accent, "\u02D8", "\\u"); // breve
-
-		defineSymbol(symbols_text, main, accent, "\u02D9", "\\."); // dot above
-
-		defineSymbol(symbols_text, main, accent, "\u02DA", "\\r"); // ring above
-
-		defineSymbol(symbols_text, main, accent, "\u02C7", "\\v"); // caron
-
-		defineSymbol(symbols_text, main, accent, "\xA8", '\\"'); // diaresis
-
-		defineSymbol(symbols_text, main, accent, "\u02DD", "\\H"); // double acute
-
-		defineSymbol(symbols_text, main, accent, "\u25EF", "\\textcircled"); // \bigcirc glyph
-		// These ligatures are detected and created in Parser.js's `formLigatures`.
-
-		var ligatures = {
-		  "--": true,
-		  "---": true,
-		  "``": true,
-		  "''": true
-		};
-		defineSymbol(symbols_text, main, textord, "\u2013", "--", true);
-		defineSymbol(symbols_text, main, textord, "\u2013", "\\textendash");
-		defineSymbol(symbols_text, main, textord, "\u2014", "---", true);
-		defineSymbol(symbols_text, main, textord, "\u2014", "\\textemdash");
-		defineSymbol(symbols_text, main, textord, "\u2018", "`", true);
-		defineSymbol(symbols_text, main, textord, "\u2018", "\\textquoteleft");
-		defineSymbol(symbols_text, main, textord, "\u2019", "'", true);
-		defineSymbol(symbols_text, main, textord, "\u2019", "\\textquoteright");
-		defineSymbol(symbols_text, main, textord, "\u201C", "``", true);
-		defineSymbol(symbols_text, main, textord, "\u201C", "\\textquotedblleft");
-		defineSymbol(symbols_text, main, textord, "\u201D", "''", true);
-		defineSymbol(symbols_text, main, textord, "\u201D", "\\textquotedblright"); //  \degree from gensymb package
-
-		defineSymbol(math, main, textord, "\xB0", "\\degree", true);
-		defineSymbol(symbols_text, main, textord, "\xB0", "\\degree"); // \textdegree from inputenc package
-
-		defineSymbol(symbols_text, main, textord, "\xB0", "\\textdegree", true); // TODO: In LaTeX, \pounds can generate a different character in text and math
-		// mode, but among our fonts, only Main-Regular defines this character "163".
-
-		defineSymbol(math, main, textord, "\xA3", "\\pounds");
-		defineSymbol(math, main, textord, "\xA3", "\\mathsterling", true);
-		defineSymbol(symbols_text, main, textord, "\xA3", "\\pounds");
-		defineSymbol(symbols_text, main, textord, "\xA3", "\\textsterling", true);
-		defineSymbol(math, ams, textord, "\u2720", "\\maltese");
-		defineSymbol(symbols_text, ams, textord, "\u2720", "\\maltese"); // There are lots of symbols which are the same, so we add them in afterwards.
-		// All of these are textords in math mode
-
-		var mathTextSymbols = "0123456789/@.\"";
-
-		for (var i = 0; i < mathTextSymbols.length; i++) {
-		  var ch = mathTextSymbols.charAt(i);
-		  defineSymbol(math, main, textord, ch, ch);
-		} // All of these are textords in text mode
-
-
-		var textSymbols = "0123456789!@*()-=+\";:?/.,";
+  /**
+   * Lexing or parsing positional information for error reporting.
+   * This object is immutable.
+   */
+  class SourceLocation {
+    // The + prefix indicates that these fields aren't writeable
+    // Lexer holding the input string.
+    // Start offset, zero-based inclusive.
+    // End offset, zero-based exclusive.
+    constructor(lexer, start, end) {
+      this.lexer = void 0;
+      this.start = void 0;
+      this.end = void 0;
+      this.lexer = lexer;
+      this.start = start;
+      this.end = end;
+    }
+    /**
+     * Merges two `SourceLocation`s from location providers, given they are
+     * provided in order of appearance.
+     * - Returns the first one's location if only the first is provided.
+     * - Returns a merged range of the first and the last if both are provided
+     *   and their lexers match.
+     * - Otherwise, returns null.
+     */
+
+
+    static range(first, second) {
+      if (!second) {
+        return first && first.loc;
+      } else if (!first || !first.loc || !second.loc || first.loc.lexer !== second.loc.lexer) {
+        return null;
+      } else {
+        return new SourceLocation(first.loc.lexer, first.loc.start, second.loc.end);
+      }
+    }
+
+  }
+
+  /**
+   * Interface required to break circular dependency between Token, Lexer, and
+   * ParseError.
+   */
+
+  /**
+   * The resulting token returned from `lex`.
+   *
+   * It consists of the token text plus some position information.
+   * The position information is essentially a range in an input string,
+   * but instead of referencing the bare input string, we refer to the lexer.
+   * That way it is possible to attach extra metadata to the input string,
+   * like for example a file name or similar.
+   *
+   * The position information is optional, so it is OK to construct synthetic
+   * tokens if appropriate. Not providing available position information may
+   * lead to degraded error reporting, though.
+   */
+  class Token {
+    // don't expand the token
+    // used in \noexpand
+    constructor(text, // the text of this token
+    loc) {
+      this.text = void 0;
+      this.loc = void 0;
+      this.noexpand = void 0;
+      this.treatAsRelax = void 0;
+      this.text = text;
+      this.loc = loc;
+    }
+    /**
+     * Given a pair of tokens (this and endToken), compute a `Token` encompassing
+     * the whole input range enclosed by these two.
+     */
+
+
+    range(endToken, // last token of the range, inclusive
+    text // the text of the newly constructed token
+    ) {
+      return new Token(text, SourceLocation.range(this, endToken));
+    }
+
+  }
+
+  /**
+   * This is the ParseError class, which is the main error thrown by KaTeX
+   * functions when something has gone wrong. This is used to distinguish internal
+   * errors from errors in the expression that the user provided.
+   *
+   * If possible, a caller should provide a Token or ParseNode with information
+   * about where in the source string the problem occurred.
+   */
+  class ParseError {
+    // Error start position based on passed-in Token or ParseNode.
+    // Length of affected text based on passed-in Token or ParseNode.
+    // The underlying error message without any context added.
+    constructor(message, // The error message
+    token // An object providing position information
+    ) {
+      this.name = void 0;
+      this.position = void 0;
+      this.length = void 0;
+      this.rawMessage = void 0;
+      var error = "KaTeX parse error: " + message;
+      var start;
+      var end;
+      var loc = token && token.loc;
+
+      if (loc && loc.start <= loc.end) {
+        // If we have the input and a position, make the error a bit fancier
+        // Get the input
+        var input = loc.lexer.input; // Prepend some information
+
+        start = loc.start;
+        end = loc.end;
+
+        if (start === input.length) {
+          error += " at end of input: ";
+        } else {
+          error += " at position " + (start + 1) + ": ";
+        } // Underline token in question using combining underscores
+
+
+        var underlined = input.slice(start, end).replace(/[^]/g, "$&\u0332"); // Extract some context from the input and add it to the error
+
+        var left;
+
+        if (start > 15) {
+          left = "…" + input.slice(start - 15, start);
+        } else {
+          left = input.slice(0, start);
+        }
+
+        var right;
+
+        if (end + 15 < input.length) {
+          right = input.slice(end, end + 15) + "…";
+        } else {
+          right = input.slice(end);
+        }
+
+        error += left + underlined + right;
+      } // Some hackery to make ParseError a prototype of Error
+      // See http://stackoverflow.com/a/8460753
+      // $FlowFixMe
+
+
+      var self = new Error(error);
+      self.name = "ParseError"; // $FlowFixMe
+
+      self.__proto__ = ParseError.prototype;
+      self.position = start;
+
+      if (start != null && end != null) {
+        self.length = end - start;
+      }
+
+      self.rawMessage = message;
+      return self;
+    }
+
+  } // $FlowFixMe More hackery
+
+
+  ParseError.prototype.__proto__ = Error.prototype;
+
+  /**
+   * This file contains a list of utility functions which are useful in other
+   * files.
+   */
+
+  /**
+   * Return whether an element is contained in a list
+   */
+  var contains = function contains(list, elem) {
+    return list.indexOf(elem) !== -1;
+  };
+  /**
+   * Provide a default value if a setting is undefined
+   * NOTE: Couldn't use `T` as the output type due to facebook/flow#5022.
+   */
+
+
+  var deflt = function deflt(setting, defaultIfUndefined) {
+    return setting === undefined ? defaultIfUndefined : setting;
+  }; // hyphenate and escape adapted from Facebook's React under Apache 2 license
+
+
+  var uppercase = /([A-Z])/g;
+
+  var hyphenate = function hyphenate(str) {
+    return str.replace(uppercase, "-$1").toLowerCase();
+  };
+
+  var ESCAPE_LOOKUP = {
+    "&": "&amp;",
+    ">": "&gt;",
+    "<": "&lt;",
+    "\"": "&quot;",
+    "'": "&#x27;"
+  };
+  var ESCAPE_REGEX = /[&><"']/g;
+  /**
+   * Escapes text to prevent scripting attacks.
+   */
+
+  function escape(text) {
+    return String(text).replace(ESCAPE_REGEX, match => ESCAPE_LOOKUP[match]);
+  }
+  /**
+   * Sometimes we want to pull out the innermost element of a group. In most
+   * cases, this will just be the group itself, but when ordgroups and colors have
+   * a single element, we want to pull that out.
+   */
+
+
+  var getBaseElem = function getBaseElem(group) {
+    if (group.type === "ordgroup") {
+      if (group.body.length === 1) {
+        return getBaseElem(group.body[0]);
+      } else {
+        return group;
+      }
+    } else if (group.type === "color") {
+      if (group.body.length === 1) {
+        return getBaseElem(group.body[0]);
+      } else {
+        return group;
+      }
+    } else if (group.type === "font") {
+      return getBaseElem(group.body);
+    } else {
+      return group;
+    }
+  };
+  /**
+   * TeXbook algorithms often reference "character boxes", which are simply groups
+   * with a single character in them. To decide if something is a character box,
+   * we find its innermost group, and see if it is a single character.
+   */
+
+
+  var isCharacterBox = function isCharacterBox(group) {
+    var baseElem = getBaseElem(group); // These are all they types of groups which hold single characters
+
+    return baseElem.type === "mathord" || baseElem.type === "textord" || baseElem.type === "atom";
+  };
+
+  var assert = function assert(value) {
+    if (!value) {
+      throw new Error('Expected non-null, but got ' + String(value));
+    }
+
+    return value;
+  };
+  /**
+   * Return the protocol of a URL, or "_relative" if the URL does not specify a
+   * protocol (and thus is relative), or `null` if URL has invalid protocol
+   * (so should be outright rejected).
+   */
+
+  var protocolFromUrl = function protocolFromUrl(url) {
+    // Check for possible leading protocol.
+    // https://url.spec.whatwg.org/#url-parsing strips leading whitespace
+    // (U+20) or C0 control (U+00-U+1F) characters.
+    // eslint-disable-next-line no-control-regex
+    var protocol = /^[\x00-\x20]*([^\\/#?]*?)(:|&#0*58|&#x0*3a|&colon)/i.exec(url);
+
+    if (!protocol) {
+      return "_relative";
+    } // Reject weird colons
+
+
+    if (protocol[2] !== ":") {
+      return null;
+    } // Reject invalid characters in scheme according to
+    // https://datatracker.ietf.org/doc/html/rfc3986#section-3.1
+
+
+    if (!/^[a-zA-Z][a-zA-Z0-9+\-.]*$/.test(protocol[1])) {
+      return null;
+    } // Lowercase the protocol
+
+
+    return protocol[1].toLowerCase();
+  };
+  var utils = {
+    contains,
+    deflt,
+    escape,
+    hyphenate,
+    getBaseElem,
+    isCharacterBox,
+    protocolFromUrl
+  };
+
+  /* eslint no-console:0 */
+  // TODO: automatically generate documentation
+  // TODO: check all properties on Settings exist
+  // TODO: check the type of a property on Settings matches
+  var SETTINGS_SCHEMA = {
+    displayMode: {
+      type: "boolean",
+      description: "Render math in display mode, which puts the math in " + "display style (so \\int and \\sum are large, for example), and " + "centers the math on the page on its own line.",
+      cli: "-d, --display-mode"
+    },
+    output: {
+      type: {
+        enum: ["htmlAndMathml", "html", "mathml"]
+      },
+      description: "Determines the markup language of the output.",
+      cli: "-F, --format <type>"
+    },
+    leqno: {
+      type: "boolean",
+      description: "Render display math in leqno style (left-justified tags)."
+    },
+    fleqn: {
+      type: "boolean",
+      description: "Render display math flush left."
+    },
+    throwOnError: {
+      type: "boolean",
+      default: true,
+      cli: "-t, --no-throw-on-error",
+      cliDescription: "Render errors (in the color given by --error-color) ins" + "tead of throwing a ParseError exception when encountering an error."
+    },
+    errorColor: {
+      type: "string",
+      default: "#cc0000",
+      cli: "-c, --error-color <color>",
+      cliDescription: "A color string given in the format 'rgb' or 'rrggbb' " + "(no #). This option determines the color of errors rendered by the " + "-t option.",
+      cliProcessor: color => "#" + color
+    },
+    macros: {
+      type: "object",
+      cli: "-m, --macro <def>",
+      cliDescription: "Define custom macro of the form '\\foo:expansion' (use " + "multiple -m arguments for multiple macros).",
+      cliDefault: [],
+      cliProcessor: (def, defs) => {
+        defs.push(def);
+        return defs;
+      }
+    },
+    minRuleThickness: {
+      type: "number",
+      description: "Specifies a minimum thickness, in ems, for fraction lines," + " `\\sqrt` top lines, `{array}` vertical lines, `\\hline`, " + "`\\hdashline`, `\\underline`, `\\overline`, and the borders of " + "`\\fbox`, `\\boxed`, and `\\fcolorbox`.",
+      processor: t => Math.max(0, t),
+      cli: "--min-rule-thickness <size>",
+      cliProcessor: parseFloat
+    },
+    colorIsTextColor: {
+      type: "boolean",
+      description: "Makes \\color behave like LaTeX's 2-argument \\textcolor, " + "instead of LaTeX's one-argument \\color mode change.",
+      cli: "-b, --color-is-text-color"
+    },
+    strict: {
+      type: [{
+        enum: ["warn", "ignore", "error"]
+      }, "boolean", "function"],
+      description: "Turn on strict / LaTeX faithfulness mode, which throws an " + "error if the input uses features that are not supported by LaTeX.",
+      cli: "-S, --strict",
+      cliDefault: false
+    },
+    trust: {
+      type: ["boolean", "function"],
+      description: "Trust the input, enabling all HTML features such as \\url.",
+      cli: "-T, --trust"
+    },
+    maxSize: {
+      type: "number",
+      default: Infinity,
+      description: "If non-zero, all user-specified sizes, e.g. in " + "\\rule{500em}{500em}, will be capped to maxSize ems. Otherwise, " + "elements and spaces can be arbitrarily large",
+      processor: s => Math.max(0, s),
+      cli: "-s, --max-size <n>",
+      cliProcessor: parseInt
+    },
+    maxExpand: {
+      type: "number",
+      default: 1000,
+      description: "Limit the number of macro expansions to the specified " + "number, to prevent e.g. infinite macro loops. If set to Infinity, " + "the macro expander will try to fully expand as in LaTeX.",
+      processor: n => Math.max(0, n),
+      cli: "-e, --max-expand <n>",
+      cliProcessor: n => n === "Infinity" ? Infinity : parseInt(n)
+    },
+    globalGroup: {
+      type: "boolean",
+      cli: false
+    }
+  };
+
+  function getDefaultValue(schema) {
+    if (schema.default) {
+      return schema.default;
+    }
+
+    var type = schema.type;
+    var defaultType = Array.isArray(type) ? type[0] : type;
+
+    if (typeof defaultType !== 'string') {
+      return defaultType.enum[0];
+    }
+
+    switch (defaultType) {
+      case 'boolean':
+        return false;
+
+      case 'string':
+        return '';
+
+      case 'number':
+        return 0;
+
+      case 'object':
+        return {};
+    }
+  }
+  /**
+   * The main Settings object
+   *
+   * The current options stored are:
+   *  - displayMode: Whether the expression should be typeset as inline math
+   *                 (false, the default), meaning that the math starts in
+   *                 \textstyle and is placed in an inline-block); or as display
+   *                 math (true), meaning that the math starts in \displaystyle
+   *                 and is placed in a block with vertical margin.
+   */
+
+
+  class Settings {
+    constructor(options) {
+      this.displayMode = void 0;
+      this.output = void 0;
+      this.leqno = void 0;
+      this.fleqn = void 0;
+      this.throwOnError = void 0;
+      this.errorColor = void 0;
+      this.macros = void 0;
+      this.minRuleThickness = void 0;
+      this.colorIsTextColor = void 0;
+      this.strict = void 0;
+      this.trust = void 0;
+      this.maxSize = void 0;
+      this.maxExpand = void 0;
+      this.globalGroup = void 0;
+      // allow null options
+      options = options || {};
+
+      for (var prop in SETTINGS_SCHEMA) {
+        if (SETTINGS_SCHEMA.hasOwnProperty(prop)) {
+          // $FlowFixMe
+          var schema = SETTINGS_SCHEMA[prop]; // TODO: validate options
+          // $FlowFixMe
+
+          this[prop] = options[prop] !== undefined ? schema.processor ? schema.processor(options[prop]) : options[prop] : getDefaultValue(schema);
+        }
+      }
+    }
+    /**
+     * Report nonstrict (non-LaTeX-compatible) input.
+     * Can safely not be called if `this.strict` is false in JavaScript.
+     */
+
+
+    reportNonstrict(errorCode, errorMsg, token) {
+      var strict = this.strict;
+
+      if (typeof strict === "function") {
+        // Allow return value of strict function to be boolean or string
+        // (or null/undefined, meaning no further processing).
+        strict = strict(errorCode, errorMsg, token);
+      }
+
+      if (!strict || strict === "ignore") {
+        return;
+      } else if (strict === true || strict === "error") {
+        throw new ParseError("LaTeX-incompatible input and strict mode is set to 'error': " + (errorMsg + " [" + errorCode + "]"), token);
+      } else if (strict === "warn") {
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
+      } else {
+        // won't happen in type-safe code
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
+      }
+    }
+    /**
+     * Check whether to apply strict (LaTeX-adhering) behavior for unusual
+     * input (like `\\`).  Unlike `nonstrict`, will not throw an error;
+     * instead, "error" translates to a return value of `true`, while "ignore"
+     * translates to a return value of `false`.  May still print a warning:
+     * "warn" prints a warning and returns `false`.
+     * This is for the second category of `errorCode`s listed in the README.
+     */
+
+
+    useStrictBehavior(errorCode, errorMsg, token) {
+      var strict = this.strict;
+
+      if (typeof strict === "function") {
+        // Allow return value of strict function to be boolean or string
+        // (or null/undefined, meaning no further processing).
+        // But catch any exceptions thrown by function, treating them
+        // like "error".
+        try {
+          strict = strict(errorCode, errorMsg, token);
+        } catch (error) {
+          strict = "error";
+        }
+      }
+
+      if (!strict || strict === "ignore") {
+        return false;
+      } else if (strict === true || strict === "error") {
+        return true;
+      } else if (strict === "warn") {
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to 'warn': " + (errorMsg + " [" + errorCode + "]"));
+        return false;
+      } else {
+        // won't happen in type-safe code
+        typeof console !== "undefined" && console.warn("LaTeX-incompatible input and strict mode is set to " + ("unrecognized '" + strict + "': " + errorMsg + " [" + errorCode + "]"));
+        return false;
+      }
+    }
+    /**
+     * Check whether to test potentially dangerous input, and return
+     * `true` (trusted) or `false` (untrusted).  The sole argument `context`
+     * should be an object with `command` field specifying the relevant LaTeX
+     * command (as a string starting with `\`), and any other arguments, etc.
+     * If `context` has a `url` field, a `protocol` field will automatically
+     * get added by this function (changing the specified object).
+     */
+
+
+    isTrusted(context) {
+      if (context.url && !context.protocol) {
+        var protocol = utils.protocolFromUrl(context.url);
+
+        if (protocol == null) {
+          return false;
+        }
+
+        context.protocol = protocol;
+      }
+
+      var trust = typeof this.trust === "function" ? this.trust(context) : this.trust;
+      return Boolean(trust);
+    }
+
+  }
+
+  /**
+   * This file contains information and classes for the various kinds of styles
+   * used in TeX. It provides a generic `Style` class, which holds information
+   * about a specific style. It then provides instances of all the different kinds
+   * of styles possible, and provides functions to move between them and get
+   * information about them.
+   */
+
+  /**
+   * The main style class. Contains a unique id for the style, a size (which is
+   * the same for cramped and uncramped version of a style), and a cramped flag.
+   */
+  class Style {
+    constructor(id, size, cramped) {
+      this.id = void 0;
+      this.size = void 0;
+      this.cramped = void 0;
+      this.id = id;
+      this.size = size;
+      this.cramped = cramped;
+    }
+    /**
+     * Get the style of a superscript given a base in the current style.
+     */
+
+
+    sup() {
+      return styles[sup[this.id]];
+    }
+    /**
+     * Get the style of a subscript given a base in the current style.
+     */
+
+
+    sub() {
+      return styles[sub[this.id]];
+    }
+    /**
+     * Get the style of a fraction numerator given the fraction in the current
+     * style.
+     */
+
+
+    fracNum() {
+      return styles[fracNum[this.id]];
+    }
+    /**
+     * Get the style of a fraction denominator given the fraction in the current
+     * style.
+     */
+
+
+    fracDen() {
+      return styles[fracDen[this.id]];
+    }
+    /**
+     * Get the cramped version of a style (in particular, cramping a cramped style
+     * doesn't change the style).
+     */
+
+
+    cramp() {
+      return styles[cramp[this.id]];
+    }
+    /**
+     * Get a text or display version of this style.
+     */
+
+
+    text() {
+      return styles[text$1[this.id]];
+    }
+    /**
+     * Return true if this style is tightly spaced (scriptstyle/scriptscriptstyle)
+     */
+
+
+    isTight() {
+      return this.size >= 2;
+    }
+
+  } // Export an interface for type checking, but don't expose the implementation.
+  // This way, no more styles can be generated.
+
+
+  // IDs of the different styles
+  var D = 0;
+  var Dc = 1;
+  var T = 2;
+  var Tc = 3;
+  var S = 4;
+  var Sc = 5;
+  var SS = 6;
+  var SSc = 7; // Instances of the different styles
+
+  var styles = [new Style(D, 0, false), new Style(Dc, 0, true), new Style(T, 1, false), new Style(Tc, 1, true), new Style(S, 2, false), new Style(Sc, 2, true), new Style(SS, 3, false), new Style(SSc, 3, true)]; // Lookup tables for switching from one style to another
+
+  var sup = [S, Sc, S, Sc, SS, SSc, SS, SSc];
+  var sub = [Sc, Sc, Sc, Sc, SSc, SSc, SSc, SSc];
+  var fracNum = [T, Tc, S, Sc, SS, SSc, SS, SSc];
+  var fracDen = [Tc, Tc, Sc, Sc, SSc, SSc, SSc, SSc];
+  var cramp = [Dc, Dc, Tc, Tc, Sc, Sc, SSc, SSc];
+  var text$1 = [D, Dc, T, Tc, T, Tc, T, Tc]; // We only export some of the styles.
+
+  var Style$1 = {
+    DISPLAY: styles[D],
+    TEXT: styles[T],
+    SCRIPT: styles[S],
+    SCRIPTSCRIPT: styles[SS]
+  };
+
+  /*
+   * This file defines the Unicode scripts and script families that we
+   * support. To add new scripts or families, just add a new entry to the
+   * scriptData array below. Adding scripts to the scriptData array allows
+   * characters from that script to appear in \text{} environments.
+   */
+
+  /**
+   * Each script or script family has a name and an array of blocks.
+   * Each block is an array of two numbers which specify the start and
+   * end points (inclusive) of a block of Unicode codepoints.
+   */
+
+  /**
+   * Unicode block data for the families of scripts we support in \text{}.
+   * Scripts only need to appear here if they do not have font metrics.
+   */
+  var scriptData = [{
+    // Latin characters beyond the Latin-1 characters we have metrics for.
+    // Needed for Czech, Hungarian and Turkish text, for example.
+    name: 'latin',
+    blocks: [[0x0100, 0x024f], // Latin Extended-A and Latin Extended-B
+    [0x0300, 0x036f] // Combining Diacritical marks
+    ]
+  }, {
+    // The Cyrillic script used by Russian and related languages.
+    // A Cyrillic subset used to be supported as explicitly defined
+    // symbols in symbols.js
+    name: 'cyrillic',
+    blocks: [[0x0400, 0x04ff]]
+  }, {
+    // Armenian
+    name: 'armenian',
+    blocks: [[0x0530, 0x058F]]
+  }, {
+    // The Brahmic scripts of South and Southeast Asia
+    // Devanagari (0900–097F)
+    // Bengali (0980–09FF)
+    // Gurmukhi (0A00–0A7F)
+    // Gujarati (0A80–0AFF)
+    // Oriya (0B00–0B7F)
+    // Tamil (0B80–0BFF)
+    // Telugu (0C00–0C7F)
+    // Kannada (0C80–0CFF)
+    // Malayalam (0D00–0D7F)
+    // Sinhala (0D80–0DFF)
+    // Thai (0E00–0E7F)
+    // Lao (0E80–0EFF)
+    // Tibetan (0F00–0FFF)
+    // Myanmar (1000–109F)
+    name: 'brahmic',
+    blocks: [[0x0900, 0x109F]]
+  }, {
+    name: 'georgian',
+    blocks: [[0x10A0, 0x10ff]]
+  }, {
+    // Chinese and Japanese.
+    // The "k" in cjk is for Korean, but we've separated Korean out
+    name: "cjk",
+    blocks: [[0x3000, 0x30FF], // CJK symbols and punctuation, Hiragana, Katakana
+    [0x4E00, 0x9FAF], // CJK ideograms
+    [0xFF00, 0xFF60] // Fullwidth punctuation
+    // TODO: add halfwidth Katakana and Romanji glyphs
+    ]
+  }, {
+    // Korean
+    name: 'hangul',
+    blocks: [[0xAC00, 0xD7AF]]
+  }];
+  /**
+   * Given a codepoint, return the name of the script or script family
+   * it is from, or null if it is not part of a known block
+   */
+
+  function scriptFromCodepoint(codepoint) {
+    for (var i = 0; i < scriptData.length; i++) {
+      var script = scriptData[i];
+
+      for (var _i = 0; _i < script.blocks.length; _i++) {
+        var block = script.blocks[_i];
+
+        if (codepoint >= block[0] && codepoint <= block[1]) {
+          return script.name;
+        }
+      }
+    }
+
+    return null;
+  }
+  /**
+   * A flattened version of all the supported blocks in a single array.
+   * This is an optimization to make supportedCodepoint() fast.
+   */
+
+  var allBlocks = [];
+  scriptData.forEach(s => s.blocks.forEach(b => allBlocks.push(...b)));
+  /**
+   * Given a codepoint, return true if it falls within one of the
+   * scripts or script families defined above and false otherwise.
+   *
+   * Micro benchmarks shows that this is faster than
+   * /[\u3000-\u30FF\u4E00-\u9FAF\uFF00-\uFF60\uAC00-\uD7AF\u0900-\u109F]/.test()
+   * in Firefox, Chrome and Node.
+   */
+
+  function supportedCodepoint(codepoint) {
+    for (var i = 0; i < allBlocks.length; i += 2) {
+      if (codepoint >= allBlocks[i] && codepoint <= allBlocks[i + 1]) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+
+  /**
+   * This file provides support to domTree.js and delimiter.js.
+   * It's a storehouse of path geometry for SVG images.
+   */
+  // In all paths below, the viewBox-to-em scale is 1000:1.
+  var hLinePad = 80; // padding above a sqrt vinculum. Prevents image cropping.
+  // The vinculum of a \sqrt can be made thicker by a KaTeX rendering option.
+  // Think of variable extraVinculum as two detours in the SVG path.
+  // The detour begins at the lower left of the area labeled extraVinculum below.
+  // The detour proceeds one extraVinculum distance up and slightly to the right,
+  // displacing the radiused corner between surd and vinculum. The radius is
+  // traversed as usual, then the detour resumes. It goes right, to the end of
+  // the very long vinculum, then down one extraVinculum distance,
+  // after which it resumes regular path geometry for the radical.
+
+  /*                                                  vinculum
+                                                     /
+           /▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒←extraVinculum
+          / █████████████████████←0.04em (40 unit) std vinculum thickness
+         / /
+        / /
+       / /\
+      / / surd
+  */
+
+  var sqrtMain = function sqrtMain(extraVinculum, hLinePad) {
+    // sqrtMain path geometry is from glyph U221A in the font KaTeX Main
+    return "M95," + (622 + extraVinculum + hLinePad) + "\nc-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,-10,-9.5,-14\nc0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54\nc44.2,-33.3,65.8,-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10\ns173,378,173,378c0.7,0,35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429\nc69,-144,104.5,-217.7,106.5,-221\nl" + extraVinculum / 2.075 + " -" + extraVinculum + "\nc5.3,-9.3,12,-14,20,-14\nH400000v" + (40 + extraVinculum) + "H845.2724\ns-225.272,467,-225.272,467s-235,486,-235,486c-2.7,4.7,-9,7,-19,7\nc-6,0,-10,-1,-12,-3s-194,-422,-194,-422s-65,47,-65,47z\nM" + (834 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize1 = function sqrtSize1(extraVinculum, hLinePad) {
+    // size1 is from glyph U221A in the font KaTeX_Size1-Regular
+    return "M263," + (601 + extraVinculum + hLinePad) + "c0.7,0,18,39.7,52,119\nc34,79.3,68.167,158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120\nc340,-704.7,510.7,-1060.3,512,-1067\nl" + extraVinculum / 2.084 + " -" + extraVinculum + "\nc4.7,-7.3,11,-11,19,-11\nH40000v" + (40 + extraVinculum) + "H1012.3\ns-271.3,567,-271.3,567c-38.7,80.7,-84,175,-136,283c-52,108,-89.167,185.3,-111.5,232\nc-22.3,46.7,-33.8,70.3,-34.5,71c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1\ns-109,-253,-109,-253c-72.7,-168,-109.3,-252,-110,-252c-10.7,8,-22,16.7,-34,26\nc-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26s76,-59,76,-59s76,-60,76,-60z\nM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize2 = function sqrtSize2(extraVinculum, hLinePad) {
+    // size2 is from glyph U221A in the font KaTeX_Size2-Regular
+    return "M983 " + (10 + extraVinculum + hLinePad) + "\nl" + extraVinculum / 3.13 + " -" + extraVinculum + "\nc4,-6.7,10,-10,18,-10 H400000v" + (40 + extraVinculum) + "\nH1013.1s-83.4,268,-264.1,840c-180.7,572,-277,876.3,-289,913c-4.7,4.7,-12.7,7,-24,7\ns-12,0,-12,0c-1.3,-3.3,-3.7,-11.7,-7,-25c-35.3,-125.3,-106.7,-373.3,-214,-744\nc-10,12,-21,25,-33,39s-32,39,-32,39c-6,-5.3,-15,-14,-27,-26s25,-30,25,-30\nc26.7,-32.7,52,-63,76,-91s52,-60,52,-60s208,722,208,722\nc56,-175.3,126.3,-397.3,211,-666c84.7,-268.7,153.8,-488.2,207.5,-658.5\nc53.7,-170.3,84.5,-266.8,92.5,-289.5z\nM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize3 = function sqrtSize3(extraVinculum, hLinePad) {
+    // size3 is from glyph U221A in the font KaTeX_Size3-Regular
+    return "M424," + (2398 + extraVinculum + hLinePad) + "\nc-1.3,-0.7,-38.5,-172,-111.5,-514c-73,-342,-109.8,-513.3,-110.5,-514\nc0,-2,-10.7,14.3,-32,49c-4.7,7.3,-9.8,15.7,-15.5,25c-5.7,9.3,-9.8,16,-12.5,20\ns-5,7,-5,7c-4,-3.3,-8.3,-7.7,-13,-13s-13,-13,-13,-13s76,-122,76,-122s77,-121,77,-121\ns209,968,209,968c0,-2,84.7,-361.7,254,-1079c169.3,-717.3,254.7,-1077.7,256,-1081\nl" + extraVinculum / 4.223 + " -" + extraVinculum + "c4,-6.7,10,-10,18,-10 H400000\nv" + (40 + extraVinculum) + "H1014.6\ns-87.3,378.7,-272.6,1166c-185.3,787.3,-279.3,1182.3,-282,1185\nc-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2z M" + (1001 + extraVinculum) + " " + hLinePad + "\nh400000v" + (40 + extraVinculum) + "h-400000z";
+  };
+
+  var sqrtSize4 = function sqrtSize4(extraVinculum, hLinePad) {
+    // size4 is from glyph U221A in the font KaTeX_Size4-Regular
+    return "M473," + (2713 + extraVinculum + hLinePad) + "\nc339.3,-1799.3,509.3,-2700,510,-2702 l" + extraVinculum / 5.298 + " -" + extraVinculum + "\nc3.3,-7.3,9.3,-11,18,-11 H400000v" + (40 + extraVinculum) + "H1017.7\ns-90.5,478,-276.2,1466c-185.7,988,-279.5,1483,-281.5,1485c-2,6,-10,9,-24,9\nc-8,0,-12,-0.7,-12,-2c0,-1.3,-5.3,-32,-16,-92c-50.7,-293.3,-119.7,-693.3,-207,-1200\nc0,-1.3,-5.3,8.7,-16,30c-10.7,21.3,-21.3,42.7,-32,64s-16,33,-16,33s-26,-26,-26,-26\ns76,-153,76,-153s77,-151,77,-151c0.7,0.7,35.7,202,105,604c67.3,400.7,102,602.7,104,\n606zM" + (1001 + extraVinculum) + " " + hLinePad + "h400000v" + (40 + extraVinculum) + "H1017.7z";
+  };
+
+  var phasePath = function phasePath(y) {
+    var x = y / 2; // x coordinate at top of angle
+
+    return "M400000 " + y + " H0 L" + x + " 0 l65 45 L145 " + (y - 80) + " H400000z";
+  };
+
+  var sqrtTall = function sqrtTall(extraVinculum, hLinePad, viewBoxHeight) {
+    // sqrtTall is from glyph U23B7 in the font KaTeX_Size4-Regular
+    // One path edge has a variable length. It runs vertically from the vinculum
+    // to a point near (14 units) the bottom of the surd. The vinculum
+    // is normally 40 units thick. So the length of the line in question is:
+    var vertSegment = viewBoxHeight - 54 - hLinePad - extraVinculum;
+    return "M702 " + (extraVinculum + hLinePad) + "H400000" + (40 + extraVinculum) + "\nH742v" + vertSegment + "l-4 4-4 4c-.667.7 -2 1.5-4 2.5s-4.167 1.833-6.5 2.5-5.5 1-9.5 1\nh-12l-28-84c-16.667-52-96.667 -294.333-240-727l-212 -643 -85 170\nc-4-3.333-8.333-7.667-13 -13l-13-13l77-155 77-156c66 199.333 139 419.667\n219 661 l218 661zM702 " + hLinePad + "H400000v" + (40 + extraVinculum) + "H742z";
+  };
+
+  var sqrtPath = function sqrtPath(size, extraVinculum, viewBoxHeight) {
+    extraVinculum = 1000 * extraVinculum; // Convert from document ems to viewBox.
+
+    var path = "";
+
+    switch (size) {
+      case "sqrtMain":
+        path = sqrtMain(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize1":
+        path = sqrtSize1(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize2":
+        path = sqrtSize2(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize3":
+        path = sqrtSize3(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtSize4":
+        path = sqrtSize4(extraVinculum, hLinePad);
+        break;
+
+      case "sqrtTall":
+        path = sqrtTall(extraVinculum, hLinePad, viewBoxHeight);
+    }
+
+    return path;
+  };
+  var innerPath = function innerPath(name, height) {
+    // The inner part of stretchy tall delimiters
+    switch (name) {
+      case "\u239c":
+        return "M291 0 H417 V" + height + " H291z M291 0 H417 V" + height + " H291z";
+
+      case "\u2223":
+        return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z";
+
+      case "\u2225":
+        return "M145 0 H188 V" + height + " H145z M145 0 H188 V" + height + " H145z" + ("M367 0 H410 V" + height + " H367z M367 0 H410 V" + height + " H367z");
+
+      case "\u239f":
+        return "M457 0 H583 V" + height + " H457z M457 0 H583 V" + height + " H457z";
+
+      case "\u23a2":
+        return "M319 0 H403 V" + height + " H319z M319 0 H403 V" + height + " H319z";
+
+      case "\u23a5":
+        return "M263 0 H347 V" + height + " H263z M263 0 H347 V" + height + " H263z";
+
+      case "\u23aa":
+        return "M384 0 H504 V" + height + " H384z M384 0 H504 V" + height + " H384z";
+
+      case "\u23d0":
+        return "M312 0 H355 V" + height + " H312z M312 0 H355 V" + height + " H312z";
+
+      case "\u2016":
+        return "M257 0 H300 V" + height + " H257z M257 0 H300 V" + height + " H257z" + ("M478 0 H521 V" + height + " H478z M478 0 H521 V" + height + " H478z");
+
+      default:
+        return "";
+    }
+  };
+  var path = {
+    // The doubleleftarrow geometry is from glyph U+21D0 in the font KaTeX Main
+    doubleleftarrow: "M262 157\nl10-10c34-36 62.7-77 86-123 3.3-8 5-13.3 5-16 0-5.3-6.7-8-20-8-7.3\n 0-12.2.5-14.5 1.5-2.3 1-4.8 4.5-7.5 10.5-49.3 97.3-121.7 169.3-217 216-28\n 14-57.3 25-88 33-6.7 2-11 3.8-13 5.5-2 1.7-3 4.2-3 7.5s1 5.8 3 7.5\nc2 1.7 6.3 3.5 13 5.5 68 17.3 128.2 47.8 180.5 91.5 52.3 43.7 93.8 96.2 124.5\n 157.5 9.3 8 15.3 12.3 18 13h6c12-.7 18-4 18-10 0-2-1.7-7-5-15-23.3-46-52-87\n-86-123l-10-10h399738v-40H218c328 0 0 0 0 0l-10-8c-26.7-20-65.7-43-117-69 2.7\n-2 6-3.7 10-5 36.7-16 72.3-37.3 107-64l10-8h399782v-40z\nm8 0v40h399730v-40zm0 194v40h399730v-40z",
+    // doublerightarrow is from glyph U+21D2 in font KaTeX Main
+    doublerightarrow: "M399738 392l\n-10 10c-34 36-62.7 77-86 123-3.3 8-5 13.3-5 16 0 5.3 6.7 8 20 8 7.3 0 12.2-.5\n 14.5-1.5 2.3-1 4.8-4.5 7.5-10.5 49.3-97.3 121.7-169.3 217-216 28-14 57.3-25 88\n-33 6.7-2 11-3.8 13-5.5 2-1.7 3-4.2 3-7.5s-1-5.8-3-7.5c-2-1.7-6.3-3.5-13-5.5-68\n-17.3-128.2-47.8-180.5-91.5-52.3-43.7-93.8-96.2-124.5-157.5-9.3-8-15.3-12.3-18\n-13h-6c-12 .7-18 4-18 10 0 2 1.7 7 5 15 23.3 46 52 87 86 123l10 10H0v40h399782\nc-328 0 0 0 0 0l10 8c26.7 20 65.7 43 117 69-2.7 2-6 3.7-10 5-36.7 16-72.3 37.3\n-107 64l-10 8H0v40zM0 157v40h399730v-40zm0 194v40h399730v-40z",
+    // leftarrow is from glyph U+2190 in font KaTeX Main
+    leftarrow: "M400000 241H110l3-3c68.7-52.7 113.7-120\n 135-202 4-14.7 6-23 6-25 0-7.3-7-11-21-11-8 0-13.2.8-15.5 2.5-2.3 1.7-4.2 5.8\n-5.5 12.5-1.3 4.7-2.7 10.3-4 17-12 48.7-34.8 92-68.5 130S65.3 228.3 18 247\nc-10 4-16 7.7-18 11 0 8.7 6 14.3 18 17 47.3 18.7 87.8 47 121.5 85S196 441.3 208\n 490c.7 2 1.3 5 2 9s1.2 6.7 1.5 8c.3 1.3 1 3.3 2 6s2.2 4.5 3.5 5.5c1.3 1 3.3\n 1.8 6 2.5s6 1 10 1c14 0 21-3.7 21-11 0-2-2-10.3-6-25-20-79.3-65-146.7-135-202\n l-3-3h399890zM100 241v40h399900v-40z",
+    // overbrace is from glyphs U+23A9/23A8/23A7 in font KaTeX_Size4-Regular
+    leftbrace: "M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117\n-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7\n 5-6 9-10 13-.7 1-7.3 1-20 1H6z",
+    leftbraceunder: "M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13\n 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688\n 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7\n-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z",
+    // overgroup is from the MnSymbol package (public domain)
+    leftgroup: "M400000 80\nH435C64 80 168.3 229.4 21 260c-5.9 1.2-18 0-18 0-2 0-3-1-3-3v-38C76 61 257 0\n 435 0h399565z",
+    leftgroupunder: "M400000 262\nH435C64 262 168.3 112.6 21 82c-5.9-1.2-18 0-18 0-2 0-3 1-3 3v38c76 158 257 219\n 435 219h399565z",
+    // Harpoons are from glyph U+21BD in font KaTeX Main
+    leftharpoon: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3\n-3.3 10.2-9.5 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5\n-18.3 3-21-1.3-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7\n-196 228-6.7 4.7-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40z",
+    leftharpoonplus: "M0 267c.7 5.3 3 10 7 14h399993v-40H93c3.3-3.3 10.2-9.5\n 20.5-18.5s17.8-15.8 22.5-20.5c50.7-52 88-110.3 112-175 4-11.3 5-18.3 3-21-1.3\n-4-7.3-6-18-6-8 0-13 .7-15 2s-4.7 6.7-8 16c-42 98.7-107.3 174.7-196 228-6.7 4.7\n-10.7 8-12 10-1.3 2-2 5.7-2 11zm100-26v40h399900v-40zM0 435v40h400000v-40z\nm0 0v40h400000v-40z",
+    leftharpoondown: "M7 241c-4 4-6.333 8.667-7 14 0 5.333.667 9 2 11s5.333\n 5.333 12 10c90.667 54 156 130 196 228 3.333 10.667 6.333 16.333 9 17 2 .667 5\n 1 9 1h5c10.667 0 16.667-2 18-6 2-2.667 1-9.667-3-21-32-87.333-82.667-157.667\n-152-211l-3-3h399907v-40zM93 281 H400000 v-40L7 241z",
+    leftharpoondownplus: "M7 435c-4 4-6.3 8.7-7 14 0 5.3.7 9 2 11s5.3 5.3 12\n 10c90.7 54 156 130 196 228 3.3 10.7 6.3 16.3 9 17 2 .7 5 1 9 1h5c10.7 0 16.7\n-2 18-6 2-2.7 1-9.7-3-21-32-87.3-82.7-157.7-152-211l-3-3h399907v-40H7zm93 0\nv40h399900v-40zM0 241v40h399900v-40zm0 0v40h399900v-40z",
+    // hook is from glyph U+21A9 in font KaTeX Main
+    lefthook: "M400000 281 H103s-33-11.2-61-33.5S0 197.3 0 164s14.2-61.2 42.5\n-83.5C70.8 58.2 104 47 142 47 c16.7 0 25 6.7 25 20 0 12-8.7 18.7-26 20-40 3.3\n-68.7 15.7-86 37-10 12-15 25.3-15 40 0 22.7 9.8 40.7 29.5 54 19.7 13.3 43.5 21\n 71.5 23h399859zM103 281v-40h399897v40z",
+    leftlinesegment: "M40 281 V428 H0 V94 H40 V241 H400000 v40z\nM40 281 V428 H0 V94 H40 V241 H400000 v40z",
+    leftmapsto: "M40 281 V448H0V74H40V241H400000v40z\nM40 281 V448H0V74H40V241H400000v40z",
+    // tofrom is from glyph U+21C4 in font KaTeX AMS Regular
+    leftToFrom: "M0 147h400000v40H0zm0 214c68 40 115.7 95.7 143 167h22c15.3 0 23\n-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69-70-101l-7-8h399905v-40H95l7-8\nc28.7-32 52-65.7 70-101 10.7-23.3 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 265.3\n 68 321 0 361zm0-174v-40h399900v40zm100 154v40h399900v-40z",
+    longequal: "M0 50 h400000 v40H0z m0 194h40000v40H0z\nM0 50 h400000 v40H0z m0 194h40000v40H0z",
+    midbrace: "M200428 334\nc-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14\n-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7\n 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11\n 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z",
+    midbraceunder: "M199572 214\nc100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14\n 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3\n 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0\n-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z",
+    oiintSize1: "M512.6 71.6c272.6 0 320.3 106.8 320.3 178.2 0 70.8-47.7 177.6\n-320.3 177.6S193.1 320.6 193.1 249.8c0-71.4 46.9-178.2 319.5-178.2z\nm368.1 178.2c0-86.4-60.9-215.4-368.1-215.4-306.4 0-367.3 129-367.3 215.4 0 85.8\n60.9 214.8 367.3 214.8 307.2 0 368.1-129 368.1-214.8z",
+    oiintSize2: "M757.8 100.1c384.7 0 451.1 137.6 451.1 230 0 91.3-66.4 228.8\n-451.1 228.8-386.3 0-452.7-137.5-452.7-228.8 0-92.4 66.4-230 452.7-230z\nm502.4 230c0-111.2-82.4-277.2-502.4-277.2s-504 166-504 277.2\nc0 110 84 276 504 276s502.4-166 502.4-276z",
+    oiiintSize1: "M681.4 71.6c408.9 0 480.5 106.8 480.5 178.2 0 70.8-71.6 177.6\n-480.5 177.6S202.1 320.6 202.1 249.8c0-71.4 70.5-178.2 479.3-178.2z\nm525.8 178.2c0-86.4-86.8-215.4-525.7-215.4-437.9 0-524.7 129-524.7 215.4 0\n85.8 86.8 214.8 524.7 214.8 438.9 0 525.7-129 525.7-214.8z",
+    oiiintSize2: "M1021.2 53c603.6 0 707.8 165.8 707.8 277.2 0 110-104.2 275.8\n-707.8 275.8-606 0-710.2-165.8-710.2-275.8C311 218.8 415.2 53 1021.2 53z\nm770.4 277.1c0-131.2-126.4-327.6-770.5-327.6S248.4 198.9 248.4 330.1\nc0 130 128.8 326.4 772.7 326.4s770.5-196.4 770.5-326.4z",
+    rightarrow: "M0 241v40h399891c-47.3 35.3-84 78-110 128\n-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20\n 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7\n 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85\n-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n 151.7 139 205zm0 0v40h399900v-40z",
+    rightbrace: "M400000 542l\n-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5\ns-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1\nc124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z",
+    rightbraceunder: "M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3\n 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237\n-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z",
+    rightgroup: "M0 80h399565c371 0 266.7 149.4 414 180 5.9 1.2 18 0 18 0 2 0\n 3-1 3-3v-38c-76-158-257-219-435-219H0z",
+    rightgroupunder: "M0 262h399565c371 0 266.7-149.4 414-180 5.9-1.2 18 0 18\n 0 2 0 3 1 3 3v38c-76 158-257 219-435 219H0z",
+    rightharpoon: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3\n-3.7-15.3-11-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2\n-10.7 0-16.7 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58\n 69.2 92 94.5zm0 0v40h399900v-40z",
+    rightharpoonplus: "M0 241v40h399993c4.7-4.7 7-9.3 7-14 0-9.3-3.7-15.3-11\n-18-92.7-56.7-159-133.7-199-231-3.3-9.3-6-14.7-8-16-2-1.3-7-2-15-2-10.7 0-16.7\n 2-18 6-2 2.7-1 9.7 3 21 15.3 42 36.7 81.8 64 119.5 27.3 37.7 58 69.2 92 94.5z\nm0 0v40h399900v-40z m100 194v40h399900v-40zm0 0v40h399900v-40z",
+    rightharpoondown: "M399747 511c0 7.3 6.7 11 20 11 8 0 13-.8 15-2.5s4.7-6.8\n 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3 8.5-5.8 9.5\n-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3-64.7 57-92 95\n-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 241v40h399900v-40z",
+    rightharpoondownplus: "M399747 705c0 7.3 6.7 11 20 11 8 0 13-.8\n 15-2.5s4.7-6.8 8-15.5c40-94 99.3-166.3 178-217 13.3-8 20.3-12.3 21-13 5.3-3.3\n 8.5-5.8 9.5-7.5 1-1.7 1.5-5.2 1.5-10.5s-2.3-10.3-7-15H0v40h399908c-34 25.3\n-64.7 57-92 95-27.3 38-48.7 77.7-64 119-3.3 8.7-5 14-5 16zM0 435v40h399900v-40z\nm0-194v40h400000v-40zm0 0v40h400000v-40z",
+    righthook: "M399859 241c-764 0 0 0 0 0 40-3.3 68.7-15.7 86-37 10-12 15-25.3\n 15-40 0-22.7-9.8-40.7-29.5-54-19.7-13.3-43.5-21-71.5-23-17.3-1.3-26-8-26-20 0\n-13.3 8.7-20 26-20 38 0 71 11.2 99 33.5 0 0 7 5.6 21 16.7 14 11.2 21 33.5 21\n 66.8s-14 61.2-42 83.5c-28 22.3-61 33.5-99 33.5L0 241z M0 281v-40h399859v40z",
+    rightlinesegment: "M399960 241 V94 h40 V428 h-40 V281 H0 v-40z\nM399960 241 V94 h40 V428 h-40 V281 H0 v-40z",
+    rightToFrom: "M400000 167c-70.7-42-118-97.7-142-167h-23c-15.3 0-23 .3-23\n 1 0 1.3 5.3 13.7 16 37 18 35.3 41.3 69 70 101l7 8H0v40h399905l-7 8c-28.7 32\n-52 65.7-70 101-10.7 23.3-16 35.7-16 37 0 .7 7.7 1 23 1h23c24-69.3 71.3-125 142\n-167z M100 147v40h399900v-40zM0 341v40h399900v-40z",
+    // twoheadleftarrow is from glyph U+219E in font KaTeX AMS Regular
+    twoheadleftarrow: "M0 167c68 40\n 115.7 95.7 143 167h22c15.3 0 23-.3 23-1 0-1.3-5.3-13.7-16-37-18-35.3-41.3-69\n-70-101l-7-8h125l9 7c50.7 39.3 85 86 103 140h46c0-4.7-6.3-18.7-19-42-18-35.3\n-40-67.3-66-96l-9-9h399716v-40H284l9-9c26-28.7 48-60.7 66-96 12.7-23.333 19\n-37.333 19-42h-46c-18 54-52.3 100.7-103 140l-9 7H95l7-8c28.7-32 52-65.7 70-101\n 10.7-23.333 16-35.7 16-37 0-.7-7.7-1-23-1h-22C115.7 71.3 68 127 0 167z",
+    twoheadrightarrow: "M400000 167\nc-68-40-115.7-95.7-143-167h-22c-15.3 0-23 .3-23 1 0 1.3 5.3 13.7 16 37 18 35.3\n 41.3 69 70 101l7 8h-125l-9-7c-50.7-39.3-85-86-103-140h-46c0 4.7 6.3 18.7 19 42\n 18 35.3 40 67.3 66 96l9 9H0v40h399716l-9 9c-26 28.7-48 60.7-66 96-12.7 23.333\n-19 37.333-19 42h46c18-54 52.3-100.7 103-140l9-7h125l-7 8c-28.7 32-52 65.7-70\n 101-10.7 23.333-16 35.7-16 37 0 .7 7.7 1 23 1h22c27.3-71.3 75-127 143-167z",
+    // tilde1 is a modified version of a glyph from the MnSymbol package
+    tilde1: "M200 55.538c-77 0-168 73.953-177 73.953-3 0-7\n-2.175-9-5.437L2 97c-1-2-2-4-2-6 0-4 2-7 5-9l20-12C116 12 171 0 207 0c86 0\n 114 68 191 68 78 0 168-68 177-68 4 0 7 2 9 5l12 19c1 2.175 2 4.35 2 6.525 0\n 4.35-2 7.613-5 9.788l-19 13.05c-92 63.077-116.937 75.308-183 76.128\n-68.267.847-113-73.952-191-73.952z",
+    // ditto tilde2, tilde3, & tilde4
+    tilde2: "M344 55.266c-142 0-300.638 81.316-311.5 86.418\n-8.01 3.762-22.5 10.91-23.5 5.562L1 120c-1-2-1-3-1-4 0-5 3-9 8-10l18.4-9C160.9\n 31.9 283 0 358 0c148 0 188 122 331 122s314-97 326-97c4 0 8 2 10 7l7 21.114\nc1 2.14 1 3.21 1 4.28 0 5.347-3 9.626-7 10.696l-22.3 12.622C852.6 158.372 751\n 181.476 676 181.476c-149 0-189-126.21-332-126.21z",
+    tilde3: "M786 59C457 59 32 175.242 13 175.242c-6 0-10-3.457\n-11-10.37L.15 138c-1-7 3-12 10-13l19.2-6.4C378.4 40.7 634.3 0 804.3 0c337 0\n 411.8 157 746.8 157 328 0 754-112 773-112 5 0 10 3 11 9l1 14.075c1 8.066-.697\n 16.595-6.697 17.492l-21.052 7.31c-367.9 98.146-609.15 122.696-778.15 122.696\n -338 0-409-156.573-744-156.573z",
+    tilde4: "M786 58C457 58 32 177.487 13 177.487c-6 0-10-3.345\n-11-10.035L.15 143c-1-7 3-12 10-13l22-6.7C381.2 35 637.15 0 807.15 0c337 0 409\n 177 744 177 328 0 754-127 773-127 5 0 10 3 11 9l1 14.794c1 7.805-3 13.38-9\n 14.495l-20.7 5.574c-366.85 99.79-607.3 139.372-776.3 139.372-338 0-409\n -175.236-744-175.236z",
+    // vec is from glyph U+20D7 in font KaTeX Main
+    vec: "M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5\n3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11\n10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63\n-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1\n-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59\nH213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359\nc-16-25.333-24-45-24-59z",
+    // widehat1 is a modified version of a glyph from the MnSymbol package
+    widehat1: "M529 0h5l519 115c5 1 9 5 9 10 0 1-1 2-1 3l-4 22\nc-1 5-5 9-11 9h-2L532 67 19 159h-2c-5 0-9-4-11-9l-5-22c-1-6 2-12 8-13z",
+    // ditto widehat2, widehat3, & widehat4
+    widehat2: "M1181 0h2l1171 176c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 220h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+    widehat3: "M1181 0h2l1171 236c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 280h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+    widehat4: "M1181 0h2l1171 296c6 0 10 5 10 11l-2 23c-1 6-5 10\n-11 10h-1L1182 67 15 340h-1c-6 0-10-4-11-10l-2-23c-1-6 4-11 10-11z",
+    // widecheck paths are all inverted versions of widehat
+    widecheck1: "M529,159h5l519,-115c5,-1,9,-5,9,-10c0,-1,-1,-2,-1,-3l-4,-22c-1,\n-5,-5,-9,-11,-9h-2l-512,92l-513,-92h-2c-5,0,-9,4,-11,9l-5,22c-1,6,2,12,8,13z",
+    widecheck2: "M1181,220h2l1171,-176c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,153l-1167,-153h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+    widecheck3: "M1181,280h2l1171,-236c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,213l-1167,-213h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+    widecheck4: "M1181,340h2l1171,-296c6,0,10,-5,10,-11l-2,-23c-1,-6,-5,-10,\n-11,-10h-1l-1168,273l-1167,-273h-1c-6,0,-10,4,-11,10l-2,23c-1,6,4,11,10,11z",
+    // The next ten paths support reaction arrows from the mhchem package.
+    // Arrows for \ce{<-->} are offset from xAxis by 0.22ex, per mhchem in LaTeX
+    // baraboveleftarrow is mostly from glyph U+2190 in font KaTeX Main
+    baraboveleftarrow: "M400000 620h-399890l3 -3c68.7 -52.7 113.7 -120 135 -202\nc4 -14.7 6 -23 6 -25c0 -7.3 -7 -11 -21 -11c-8 0 -13.2 0.8 -15.5 2.5\nc-2.3 1.7 -4.2 5.8 -5.5 12.5c-1.3 4.7 -2.7 10.3 -4 17c-12 48.7 -34.8 92 -68.5 130\ns-74.2 66.3 -121.5 85c-10 4 -16 7.7 -18 11c0 8.7 6 14.3 18 17c47.3 18.7 87.8 47\n121.5 85s56.5 81.3 68.5 130c0.7 2 1.3 5 2 9s1.2 6.7 1.5 8c0.3 1.3 1 3.3 2 6\ns2.2 4.5 3.5 5.5c1.3 1 3.3 1.8 6 2.5s6 1 10 1c14 0 21 -3.7 21 -11\nc0 -2 -2 -10.3 -6 -25c-20 -79.3 -65 -146.7 -135 -202l-3 -3h399890z\nM100 620v40h399900v-40z M0 241v40h399900v-40zM0 241v40h399900v-40z",
+    // rightarrowabovebar is mostly from glyph U+2192, KaTeX Main
+    rightarrowabovebar: "M0 241v40h399891c-47.3 35.3-84 78-110 128-16.7 32\n-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20 11 8 0\n13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7 39\n-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85-40.5\n-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5\n-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67\n151.7 139 205zm96 379h399894v40H0zm0 0h399904v40H0z",
+    // The short left harpoon has 0.5em (i.e. 500 units) kern on the left end.
+    // Ref from mhchem.sty: \rlap{\raisebox{-.22ex}{$\kern0.5em
+    baraboveshortleftharpoon: "M507,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17\nc2,0.7,5,1,9,1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21\nc-32,-87.3,-82.7,-157.7,-152,-211c0,0,-3,-3,-3,-3l399351,0l0,-40\nc-398570,0,-399437,0,-399437,0z M593 435 v40 H399500 v-40z\nM0 281 v-40 H399908 v40z M0 281 v-40 H399908 v40z",
+    rightharpoonaboveshortbar: "M0,241 l0,40c399126,0,399993,0,399993,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM0 241 v40 H399908 v-40z M0 475 v-40 H399500 v40z M0 475 v-40 H399500 v40z",
+    shortbaraboveleftharpoon: "M7,435c-4,4,-6.3,8.7,-7,14c0,5.3,0.7,9,2,11\nc1.3,2,5.3,5.3,12,10c90.7,54,156,130,196,228c3.3,10.7,6.3,16.3,9,17c2,0.7,5,1,9,\n1c0,0,5,0,5,0c10.7,0,16.7,-2,18,-6c2,-2.7,1,-9.7,-3,-21c-32,-87.3,-82.7,-157.7,\n-152,-211c0,0,-3,-3,-3,-3l399907,0l0,-40c-399126,0,-399993,0,-399993,0z\nM93 435 v40 H400000 v-40z M500 241 v40 H400000 v-40z M500 241 v40 H400000 v-40z",
+    shortrightharpoonabovebar: "M53,241l0,40c398570,0,399437,0,399437,0\nc4.7,-4.7,7,-9.3,7,-14c0,-9.3,-3.7,-15.3,-11,-18c-92.7,-56.7,-159,-133.7,-199,\n-231c-3.3,-9.3,-6,-14.7,-8,-16c-2,-1.3,-7,-2,-15,-2c-10.7,0,-16.7,2,-18,6\nc-2,2.7,-1,9.7,3,21c15.3,42,36.7,81.8,64,119.5c27.3,37.7,58,69.2,92,94.5z\nM500 241 v40 H399408 v-40z M500 435 v40 H400000 v-40z"
+  };
+  var tallDelim = function tallDelim(label, midHeight) {
+    switch (label) {
+      case "lbrack":
+        return "M403 1759 V84 H666 V0 H319 V1759 v" + midHeight + " v1759 h347 v-84\nH403z M403 1759 V0 H319 V1759 v" + midHeight + " v1759 h84z";
+
+      case "rbrack":
+        return "M347 1759 V0 H0 V84 H263 V1759 v" + midHeight + " v1759 H0 v84 H347z\nM347 1759 V0 H263 V1759 v" + midHeight + " v1759 h84z";
+
+      case "vert":
+        return "M145 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M188 15 H145 v585 v" + midHeight + " v585 h43z";
+
+      case "doublevert":
+        return "M145 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M188 15 H145 v585 v" + midHeight + " v585 h43z\nM367 15 v585 v" + midHeight + " v585 c2.667,10,9.667,15,21,15\nc10,0,16.667,-5,20,-15 v-585 v" + -midHeight + " v-585 c-2.667,-10,-9.667,-15,-21,-15\nc-10,0,-16.667,5,-20,15z M410 15 H367 v585 v" + midHeight + " v585 h43z";
+
+      case "lfloor":
+        return "M319 602 V0 H403 V602 v" + midHeight + " v1715 h263 v84 H319z\nMM319 602 V0 H403 V602 v" + midHeight + " v1715 H319z";
+
+      case "rfloor":
+        return "M319 602 V0 H403 V602 v" + midHeight + " v1799 H0 v-84 H319z\nMM319 602 V0 H403 V602 v" + midHeight + " v1715 H319z";
+
+      case "lceil":
+        return "M403 1759 V84 H666 V0 H319 V1759 v" + midHeight + " v602 h84z\nM403 1759 V0 H319 V1759 v" + midHeight + " v602 h84z";
+
+      case "rceil":
+        return "M347 1759 V0 H0 V84 H263 V1759 v" + midHeight + " v602 h84z\nM347 1759 V0 h-84 V1759 v" + midHeight + " v602 h84z";
+
+      case "lparen":
+        return "M863,9c0,-2,-2,-5,-6,-9c0,0,-17,0,-17,0c-12.7,0,-19.3,0.3,-20,1\nc-5.3,5.3,-10.3,11,-15,17c-242.7,294.7,-395.3,682,-458,1162c-21.3,163.3,-33.3,349,\n-36,557 l0," + (midHeight + 84) + "c0.2,6,0,26,0,60c2,159.3,10,310.7,24,454c53.3,528,210,\n949.7,470,1265c4.7,6,9.7,11.7,15,17c0.7,0.7,7,1,19,1c0,0,18,0,18,0c4,-4,6,-7,6,-9\nc0,-2.7,-3.3,-8.7,-10,-18c-135.3,-192.7,-235.5,-414.3,-300.5,-665c-65,-250.7,-102.5,\n-544.7,-112.5,-882c-2,-104,-3,-167,-3,-189\nl0,-" + (midHeight + 92) + "c0,-162.7,5.7,-314,17,-454c20.7,-272,63.7,-513,129,-723c65.3,\n-210,155.3,-396.3,270,-559c6.7,-9.3,10,-15.3,10,-18z";
+
+      case "rparen":
+        return "M76,0c-16.7,0,-25,3,-25,9c0,2,2,6.3,6,13c21.3,28.7,42.3,60.3,\n63,95c96.7,156.7,172.8,332.5,228.5,527.5c55.7,195,92.8,416.5,111.5,664.5\nc11.3,139.3,17,290.7,17,454c0,28,1.7,43,3.3,45l0," + (midHeight + 9) + "\nc-3,4,-3.3,16.7,-3.3,38c0,162,-5.7,313.7,-17,455c-18.7,248,-55.8,469.3,-111.5,664\nc-55.7,194.7,-131.8,370.3,-228.5,527c-20.7,34.7,-41.7,66.3,-63,95c-2,3.3,-4,7,-6,11\nc0,7.3,5.7,11,17,11c0,0,11,0,11,0c9.3,0,14.3,-0.3,15,-1c5.3,-5.3,10.3,-11,15,-17\nc242.7,-294.7,395.3,-681.7,458,-1161c21.3,-164.7,33.3,-350.7,36,-558\nl0,-" + (midHeight + 144) + "c-2,-159.3,-10,-310.7,-24,-454c-53.3,-528,-210,-949.7,\n-470,-1265c-4.7,-6,-9.7,-11.7,-15,-17c-0.7,-0.7,-6.7,-1,-18,-1z";
+
+      default:
+        // We should not ever get here.
+        throw new Error("Unknown stretchy delimiter.");
+    }
+  };
+
+  /**
+   * This node represents a document fragment, which contains elements, but when
+   * placed into the DOM doesn't have any representation itself. It only contains
+   * children and doesn't have any DOM node properties.
+   */
+  class DocumentFragment {
+    // HtmlDomNode
+    // Never used; needed for satisfying interface.
+    constructor(children) {
+      this.children = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      this.children = children;
+      this.classes = [];
+      this.height = 0;
+      this.depth = 0;
+      this.maxFontSize = 0;
+      this.style = {};
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+    /** Convert the fragment into a node. */
+
+
+    toNode() {
+      var frag = document.createDocumentFragment();
+
+      for (var i = 0; i < this.children.length; i++) {
+        frag.appendChild(this.children[i].toNode());
+      }
+
+      return frag;
+    }
+    /** Convert the fragment into HTML markup. */
+
+
+    toMarkup() {
+      var markup = ""; // Simply concatenate the markup for the children together.
+
+      for (var i = 0; i < this.children.length; i++) {
+        markup += this.children[i].toMarkup();
+      }
+
+      return markup;
+    }
+    /**
+     * Converts the math node into a string, similar to innerText. Applies to
+     * MathDomNode's only.
+     */
+
+
+    toText() {
+      // To avoid this, we would subclass documentFragment separately for
+      // MathML, but polyfills for subclassing is expensive per PR 1469.
+      // $FlowFixMe: Only works for ChildType = MathDomNode.
+      var toText = child => child.toText();
+
+      return this.children.map(toText).join("");
+    }
+
+  }
+
+  // This file is GENERATED by buildMetrics.sh. DO NOT MODIFY.
+  var fontMetricsData = {
+    "AMS-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "65": [0, 0.68889, 0, 0, 0.72222],
+      "66": [0, 0.68889, 0, 0, 0.66667],
+      "67": [0, 0.68889, 0, 0, 0.72222],
+      "68": [0, 0.68889, 0, 0, 0.72222],
+      "69": [0, 0.68889, 0, 0, 0.66667],
+      "70": [0, 0.68889, 0, 0, 0.61111],
+      "71": [0, 0.68889, 0, 0, 0.77778],
+      "72": [0, 0.68889, 0, 0, 0.77778],
+      "73": [0, 0.68889, 0, 0, 0.38889],
+      "74": [0.16667, 0.68889, 0, 0, 0.5],
+      "75": [0, 0.68889, 0, 0, 0.77778],
+      "76": [0, 0.68889, 0, 0, 0.66667],
+      "77": [0, 0.68889, 0, 0, 0.94445],
+      "78": [0, 0.68889, 0, 0, 0.72222],
+      "79": [0.16667, 0.68889, 0, 0, 0.77778],
+      "80": [0, 0.68889, 0, 0, 0.61111],
+      "81": [0.16667, 0.68889, 0, 0, 0.77778],
+      "82": [0, 0.68889, 0, 0, 0.72222],
+      "83": [0, 0.68889, 0, 0, 0.55556],
+      "84": [0, 0.68889, 0, 0, 0.66667],
+      "85": [0, 0.68889, 0, 0, 0.72222],
+      "86": [0, 0.68889, 0, 0, 0.72222],
+      "87": [0, 0.68889, 0, 0, 1.0],
+      "88": [0, 0.68889, 0, 0, 0.72222],
+      "89": [0, 0.68889, 0, 0, 0.72222],
+      "90": [0, 0.68889, 0, 0, 0.66667],
+      "107": [0, 0.68889, 0, 0, 0.55556],
+      "160": [0, 0, 0, 0, 0.25],
+      "165": [0, 0.675, 0.025, 0, 0.75],
+      "174": [0.15559, 0.69224, 0, 0, 0.94666],
+      "240": [0, 0.68889, 0, 0, 0.55556],
+      "295": [0, 0.68889, 0, 0, 0.54028],
+      "710": [0, 0.825, 0, 0, 2.33334],
+      "732": [0, 0.9, 0, 0, 2.33334],
+      "770": [0, 0.825, 0, 0, 2.33334],
+      "771": [0, 0.9, 0, 0, 2.33334],
+      "989": [0.08167, 0.58167, 0, 0, 0.77778],
+      "1008": [0, 0.43056, 0.04028, 0, 0.66667],
+      "8245": [0, 0.54986, 0, 0, 0.275],
+      "8463": [0, 0.68889, 0, 0, 0.54028],
+      "8487": [0, 0.68889, 0, 0, 0.72222],
+      "8498": [0, 0.68889, 0, 0, 0.55556],
+      "8502": [0, 0.68889, 0, 0, 0.66667],
+      "8503": [0, 0.68889, 0, 0, 0.44445],
+      "8504": [0, 0.68889, 0, 0, 0.66667],
+      "8513": [0, 0.68889, 0, 0, 0.63889],
+      "8592": [-0.03598, 0.46402, 0, 0, 0.5],
+      "8594": [-0.03598, 0.46402, 0, 0, 0.5],
+      "8602": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8603": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8606": [0.01354, 0.52239, 0, 0, 1.0],
+      "8608": [0.01354, 0.52239, 0, 0, 1.0],
+      "8610": [0.01354, 0.52239, 0, 0, 1.11111],
+      "8611": [0.01354, 0.52239, 0, 0, 1.11111],
+      "8619": [0, 0.54986, 0, 0, 1.0],
+      "8620": [0, 0.54986, 0, 0, 1.0],
+      "8621": [-0.13313, 0.37788, 0, 0, 1.38889],
+      "8622": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8624": [0, 0.69224, 0, 0, 0.5],
+      "8625": [0, 0.69224, 0, 0, 0.5],
+      "8630": [0, 0.43056, 0, 0, 1.0],
+      "8631": [0, 0.43056, 0, 0, 1.0],
+      "8634": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8635": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8638": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8639": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8642": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8643": [0.19444, 0.69224, 0, 0, 0.41667],
+      "8644": [0.1808, 0.675, 0, 0, 1.0],
+      "8646": [0.1808, 0.675, 0, 0, 1.0],
+      "8647": [0.1808, 0.675, 0, 0, 1.0],
+      "8648": [0.19444, 0.69224, 0, 0, 0.83334],
+      "8649": [0.1808, 0.675, 0, 0, 1.0],
+      "8650": [0.19444, 0.69224, 0, 0, 0.83334],
+      "8651": [0.01354, 0.52239, 0, 0, 1.0],
+      "8652": [0.01354, 0.52239, 0, 0, 1.0],
+      "8653": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8654": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8655": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8666": [0.13667, 0.63667, 0, 0, 1.0],
+      "8667": [0.13667, 0.63667, 0, 0, 1.0],
+      "8669": [-0.13313, 0.37788, 0, 0, 1.0],
+      "8672": [-0.064, 0.437, 0, 0, 1.334],
+      "8674": [-0.064, 0.437, 0, 0, 1.334],
+      "8705": [0, 0.825, 0, 0, 0.5],
+      "8708": [0, 0.68889, 0, 0, 0.55556],
+      "8709": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8717": [0, 0.43056, 0, 0, 0.42917],
+      "8722": [-0.03598, 0.46402, 0, 0, 0.5],
+      "8724": [0.08198, 0.69224, 0, 0, 0.77778],
+      "8726": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8733": [0, 0.69224, 0, 0, 0.77778],
+      "8736": [0, 0.69224, 0, 0, 0.72222],
+      "8737": [0, 0.69224, 0, 0, 0.72222],
+      "8738": [0.03517, 0.52239, 0, 0, 0.72222],
+      "8739": [0.08167, 0.58167, 0, 0, 0.22222],
+      "8740": [0.25142, 0.74111, 0, 0, 0.27778],
+      "8741": [0.08167, 0.58167, 0, 0, 0.38889],
+      "8742": [0.25142, 0.74111, 0, 0, 0.5],
+      "8756": [0, 0.69224, 0, 0, 0.66667],
+      "8757": [0, 0.69224, 0, 0, 0.66667],
+      "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "8765": [-0.13313, 0.37788, 0, 0, 0.77778],
+      "8769": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "8770": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8774": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
+      "8778": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8782": [0.06062, 0.54986, 0, 0, 0.77778],
+      "8783": [0.06062, 0.54986, 0, 0, 0.77778],
+      "8785": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8786": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8787": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8790": [0, 0.69224, 0, 0, 0.77778],
+      "8791": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8796": [0.08198, 0.91667, 0, 0, 0.77778],
+      "8806": [0.25583, 0.75583, 0, 0, 0.77778],
+      "8807": [0.25583, 0.75583, 0, 0, 0.77778],
+      "8808": [0.25142, 0.75726, 0, 0, 0.77778],
+      "8809": [0.25142, 0.75726, 0, 0, 0.77778],
+      "8812": [0.25583, 0.75583, 0, 0, 0.5],
+      "8814": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8815": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8816": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8817": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8818": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8819": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8822": [0.1808, 0.675, 0, 0, 0.77778],
+      "8823": [0.1808, 0.675, 0, 0, 0.77778],
+      "8828": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8829": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8830": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8831": [0.22958, 0.72958, 0, 0, 0.77778],
+      "8832": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8833": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8840": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8841": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8842": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8843": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8847": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8848": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8858": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8859": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8861": [0.08198, 0.58198, 0, 0, 0.77778],
+      "8862": [0, 0.675, 0, 0, 0.77778],
+      "8863": [0, 0.675, 0, 0, 0.77778],
+      "8864": [0, 0.675, 0, 0, 0.77778],
+      "8865": [0, 0.675, 0, 0, 0.77778],
+      "8872": [0, 0.69224, 0, 0, 0.61111],
+      "8873": [0, 0.69224, 0, 0, 0.72222],
+      "8874": [0, 0.69224, 0, 0, 0.88889],
+      "8876": [0, 0.68889, 0, 0, 0.61111],
+      "8877": [0, 0.68889, 0, 0, 0.61111],
+      "8878": [0, 0.68889, 0, 0, 0.72222],
+      "8879": [0, 0.68889, 0, 0, 0.72222],
+      "8882": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8883": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8884": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8885": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8888": [0, 0.54986, 0, 0, 1.11111],
+      "8890": [0.19444, 0.43056, 0, 0, 0.55556],
+      "8891": [0.19444, 0.69224, 0, 0, 0.61111],
+      "8892": [0.19444, 0.69224, 0, 0, 0.61111],
+      "8901": [0, 0.54986, 0, 0, 0.27778],
+      "8903": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8905": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8906": [0.08167, 0.58167, 0, 0, 0.77778],
+      "8907": [0, 0.69224, 0, 0, 0.77778],
+      "8908": [0, 0.69224, 0, 0, 0.77778],
+      "8909": [-0.03598, 0.46402, 0, 0, 0.77778],
+      "8910": [0, 0.54986, 0, 0, 0.76042],
+      "8911": [0, 0.54986, 0, 0, 0.76042],
+      "8912": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8913": [0.03517, 0.54986, 0, 0, 0.77778],
+      "8914": [0, 0.54986, 0, 0, 0.66667],
+      "8915": [0, 0.54986, 0, 0, 0.66667],
+      "8916": [0, 0.69224, 0, 0, 0.66667],
+      "8918": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8919": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8920": [0.03517, 0.54986, 0, 0, 1.33334],
+      "8921": [0.03517, 0.54986, 0, 0, 1.33334],
+      "8922": [0.38569, 0.88569, 0, 0, 0.77778],
+      "8923": [0.38569, 0.88569, 0, 0, 0.77778],
+      "8926": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8927": [0.13667, 0.63667, 0, 0, 0.77778],
+      "8928": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8929": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8934": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8935": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8936": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8937": [0.23222, 0.74111, 0, 0, 0.77778],
+      "8938": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8939": [0.20576, 0.70576, 0, 0, 0.77778],
+      "8940": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8941": [0.30274, 0.79383, 0, 0, 0.77778],
+      "8994": [0.19444, 0.69224, 0, 0, 0.77778],
+      "8995": [0.19444, 0.69224, 0, 0, 0.77778],
+      "9416": [0.15559, 0.69224, 0, 0, 0.90222],
+      "9484": [0, 0.69224, 0, 0, 0.5],
+      "9488": [0, 0.69224, 0, 0, 0.5],
+      "9492": [0, 0.37788, 0, 0, 0.5],
+      "9496": [0, 0.37788, 0, 0, 0.5],
+      "9585": [0.19444, 0.68889, 0, 0, 0.88889],
+      "9586": [0.19444, 0.74111, 0, 0, 0.88889],
+      "9632": [0, 0.675, 0, 0, 0.77778],
+      "9633": [0, 0.675, 0, 0, 0.77778],
+      "9650": [0, 0.54986, 0, 0, 0.72222],
+      "9651": [0, 0.54986, 0, 0, 0.72222],
+      "9654": [0.03517, 0.54986, 0, 0, 0.77778],
+      "9660": [0, 0.54986, 0, 0, 0.72222],
+      "9661": [0, 0.54986, 0, 0, 0.72222],
+      "9664": [0.03517, 0.54986, 0, 0, 0.77778],
+      "9674": [0.11111, 0.69224, 0, 0, 0.66667],
+      "9733": [0.19444, 0.69224, 0, 0, 0.94445],
+      "10003": [0, 0.69224, 0, 0, 0.83334],
+      "10016": [0, 0.69224, 0, 0, 0.83334],
+      "10731": [0.11111, 0.69224, 0, 0, 0.66667],
+      "10846": [0.19444, 0.75583, 0, 0, 0.61111],
+      "10877": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10878": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10885": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10886": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10887": [0.13597, 0.63597, 0, 0, 0.77778],
+      "10888": [0.13597, 0.63597, 0, 0, 0.77778],
+      "10889": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10890": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10891": [0.48256, 0.98256, 0, 0, 0.77778],
+      "10892": [0.48256, 0.98256, 0, 0, 0.77778],
+      "10901": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10902": [0.13667, 0.63667, 0, 0, 0.77778],
+      "10933": [0.25142, 0.75726, 0, 0, 0.77778],
+      "10934": [0.25142, 0.75726, 0, 0, 0.77778],
+      "10935": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10936": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10937": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10938": [0.26167, 0.75726, 0, 0, 0.77778],
+      "10949": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10950": [0.25583, 0.75583, 0, 0, 0.77778],
+      "10955": [0.28481, 0.79383, 0, 0, 0.77778],
+      "10956": [0.28481, 0.79383, 0, 0, 0.77778],
+      "57350": [0.08167, 0.58167, 0, 0, 0.22222],
+      "57351": [0.08167, 0.58167, 0, 0, 0.38889],
+      "57352": [0.08167, 0.58167, 0, 0, 0.77778],
+      "57353": [0, 0.43056, 0.04028, 0, 0.66667],
+      "57356": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57357": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57358": [0.41951, 0.91951, 0, 0, 0.77778],
+      "57359": [0.30274, 0.79383, 0, 0, 0.77778],
+      "57360": [0.30274, 0.79383, 0, 0, 0.77778],
+      "57361": [0.41951, 0.91951, 0, 0, 0.77778],
+      "57366": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57367": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57368": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57369": [0.25142, 0.75726, 0, 0, 0.77778],
+      "57370": [0.13597, 0.63597, 0, 0, 0.77778],
+      "57371": [0.13597, 0.63597, 0, 0, 0.77778]
+    },
+    "Caligraphic-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "65": [0, 0.68333, 0, 0.19445, 0.79847],
+      "66": [0, 0.68333, 0.03041, 0.13889, 0.65681],
+      "67": [0, 0.68333, 0.05834, 0.13889, 0.52653],
+      "68": [0, 0.68333, 0.02778, 0.08334, 0.77139],
+      "69": [0, 0.68333, 0.08944, 0.11111, 0.52778],
+      "70": [0, 0.68333, 0.09931, 0.11111, 0.71875],
+      "71": [0.09722, 0.68333, 0.0593, 0.11111, 0.59487],
+      "72": [0, 0.68333, 0.00965, 0.11111, 0.84452],
+      "73": [0, 0.68333, 0.07382, 0, 0.54452],
+      "74": [0.09722, 0.68333, 0.18472, 0.16667, 0.67778],
+      "75": [0, 0.68333, 0.01445, 0.05556, 0.76195],
+      "76": [0, 0.68333, 0, 0.13889, 0.68972],
+      "77": [0, 0.68333, 0, 0.13889, 1.2009],
+      "78": [0, 0.68333, 0.14736, 0.08334, 0.82049],
+      "79": [0, 0.68333, 0.02778, 0.11111, 0.79611],
+      "80": [0, 0.68333, 0.08222, 0.08334, 0.69556],
+      "81": [0.09722, 0.68333, 0, 0.11111, 0.81667],
+      "82": [0, 0.68333, 0, 0.08334, 0.8475],
+      "83": [0, 0.68333, 0.075, 0.13889, 0.60556],
+      "84": [0, 0.68333, 0.25417, 0, 0.54464],
+      "85": [0, 0.68333, 0.09931, 0.08334, 0.62583],
+      "86": [0, 0.68333, 0.08222, 0, 0.61278],
+      "87": [0, 0.68333, 0.08222, 0.08334, 0.98778],
+      "88": [0, 0.68333, 0.14643, 0.13889, 0.7133],
+      "89": [0.09722, 0.68333, 0.08222, 0.08334, 0.66834],
+      "90": [0, 0.68333, 0.07944, 0.13889, 0.72473],
+      "160": [0, 0, 0, 0, 0.25]
+    },
+    "Fraktur-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69141, 0, 0, 0.29574],
+      "34": [0, 0.69141, 0, 0, 0.21471],
+      "38": [0, 0.69141, 0, 0, 0.73786],
+      "39": [0, 0.69141, 0, 0, 0.21201],
+      "40": [0.24982, 0.74947, 0, 0, 0.38865],
+      "41": [0.24982, 0.74947, 0, 0, 0.38865],
+      "42": [0, 0.62119, 0, 0, 0.27764],
+      "43": [0.08319, 0.58283, 0, 0, 0.75623],
+      "44": [0, 0.10803, 0, 0, 0.27764],
+      "45": [0.08319, 0.58283, 0, 0, 0.75623],
+      "46": [0, 0.10803, 0, 0, 0.27764],
+      "47": [0.24982, 0.74947, 0, 0, 0.50181],
+      "48": [0, 0.47534, 0, 0, 0.50181],
+      "49": [0, 0.47534, 0, 0, 0.50181],
+      "50": [0, 0.47534, 0, 0, 0.50181],
+      "51": [0.18906, 0.47534, 0, 0, 0.50181],
+      "52": [0.18906, 0.47534, 0, 0, 0.50181],
+      "53": [0.18906, 0.47534, 0, 0, 0.50181],
+      "54": [0, 0.69141, 0, 0, 0.50181],
+      "55": [0.18906, 0.47534, 0, 0, 0.50181],
+      "56": [0, 0.69141, 0, 0, 0.50181],
+      "57": [0.18906, 0.47534, 0, 0, 0.50181],
+      "58": [0, 0.47534, 0, 0, 0.21606],
+      "59": [0.12604, 0.47534, 0, 0, 0.21606],
+      "61": [-0.13099, 0.36866, 0, 0, 0.75623],
+      "63": [0, 0.69141, 0, 0, 0.36245],
+      "65": [0, 0.69141, 0, 0, 0.7176],
+      "66": [0, 0.69141, 0, 0, 0.88397],
+      "67": [0, 0.69141, 0, 0, 0.61254],
+      "68": [0, 0.69141, 0, 0, 0.83158],
+      "69": [0, 0.69141, 0, 0, 0.66278],
+      "70": [0.12604, 0.69141, 0, 0, 0.61119],
+      "71": [0, 0.69141, 0, 0, 0.78539],
+      "72": [0.06302, 0.69141, 0, 0, 0.7203],
+      "73": [0, 0.69141, 0, 0, 0.55448],
+      "74": [0.12604, 0.69141, 0, 0, 0.55231],
+      "75": [0, 0.69141, 0, 0, 0.66845],
+      "76": [0, 0.69141, 0, 0, 0.66602],
+      "77": [0, 0.69141, 0, 0, 1.04953],
+      "78": [0, 0.69141, 0, 0, 0.83212],
+      "79": [0, 0.69141, 0, 0, 0.82699],
+      "80": [0.18906, 0.69141, 0, 0, 0.82753],
+      "81": [0.03781, 0.69141, 0, 0, 0.82699],
+      "82": [0, 0.69141, 0, 0, 0.82807],
+      "83": [0, 0.69141, 0, 0, 0.82861],
+      "84": [0, 0.69141, 0, 0, 0.66899],
+      "85": [0, 0.69141, 0, 0, 0.64576],
+      "86": [0, 0.69141, 0, 0, 0.83131],
+      "87": [0, 0.69141, 0, 0, 1.04602],
+      "88": [0, 0.69141, 0, 0, 0.71922],
+      "89": [0.18906, 0.69141, 0, 0, 0.83293],
+      "90": [0.12604, 0.69141, 0, 0, 0.60201],
+      "91": [0.24982, 0.74947, 0, 0, 0.27764],
+      "93": [0.24982, 0.74947, 0, 0, 0.27764],
+      "94": [0, 0.69141, 0, 0, 0.49965],
+      "97": [0, 0.47534, 0, 0, 0.50046],
+      "98": [0, 0.69141, 0, 0, 0.51315],
+      "99": [0, 0.47534, 0, 0, 0.38946],
+      "100": [0, 0.62119, 0, 0, 0.49857],
+      "101": [0, 0.47534, 0, 0, 0.40053],
+      "102": [0.18906, 0.69141, 0, 0, 0.32626],
+      "103": [0.18906, 0.47534, 0, 0, 0.5037],
+      "104": [0.18906, 0.69141, 0, 0, 0.52126],
+      "105": [0, 0.69141, 0, 0, 0.27899],
+      "106": [0, 0.69141, 0, 0, 0.28088],
+      "107": [0, 0.69141, 0, 0, 0.38946],
+      "108": [0, 0.69141, 0, 0, 0.27953],
+      "109": [0, 0.47534, 0, 0, 0.76676],
+      "110": [0, 0.47534, 0, 0, 0.52666],
+      "111": [0, 0.47534, 0, 0, 0.48885],
+      "112": [0.18906, 0.52396, 0, 0, 0.50046],
+      "113": [0.18906, 0.47534, 0, 0, 0.48912],
+      "114": [0, 0.47534, 0, 0, 0.38919],
+      "115": [0, 0.47534, 0, 0, 0.44266],
+      "116": [0, 0.62119, 0, 0, 0.33301],
+      "117": [0, 0.47534, 0, 0, 0.5172],
+      "118": [0, 0.52396, 0, 0, 0.5118],
+      "119": [0, 0.52396, 0, 0, 0.77351],
+      "120": [0.18906, 0.47534, 0, 0, 0.38865],
+      "121": [0.18906, 0.47534, 0, 0, 0.49884],
+      "122": [0.18906, 0.47534, 0, 0, 0.39054],
+      "160": [0, 0, 0, 0, 0.25],
+      "8216": [0, 0.69141, 0, 0, 0.21471],
+      "8217": [0, 0.69141, 0, 0, 0.21471],
+      "58112": [0, 0.62119, 0, 0, 0.49749],
+      "58113": [0, 0.62119, 0, 0, 0.4983],
+      "58114": [0.18906, 0.69141, 0, 0, 0.33328],
+      "58115": [0.18906, 0.69141, 0, 0, 0.32923],
+      "58116": [0.18906, 0.47534, 0, 0, 0.50343],
+      "58117": [0, 0.69141, 0, 0, 0.33301],
+      "58118": [0, 0.62119, 0, 0, 0.33409],
+      "58119": [0, 0.47534, 0, 0, 0.50073]
+    },
+    "Main-Bold": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.35],
+      "34": [0, 0.69444, 0, 0, 0.60278],
+      "35": [0.19444, 0.69444, 0, 0, 0.95833],
+      "36": [0.05556, 0.75, 0, 0, 0.575],
+      "37": [0.05556, 0.75, 0, 0, 0.95833],
+      "38": [0, 0.69444, 0, 0, 0.89444],
+      "39": [0, 0.69444, 0, 0, 0.31944],
+      "40": [0.25, 0.75, 0, 0, 0.44722],
+      "41": [0.25, 0.75, 0, 0, 0.44722],
+      "42": [0, 0.75, 0, 0, 0.575],
+      "43": [0.13333, 0.63333, 0, 0, 0.89444],
+      "44": [0.19444, 0.15556, 0, 0, 0.31944],
+      "45": [0, 0.44444, 0, 0, 0.38333],
+      "46": [0, 0.15556, 0, 0, 0.31944],
+      "47": [0.25, 0.75, 0, 0, 0.575],
+      "48": [0, 0.64444, 0, 0, 0.575],
+      "49": [0, 0.64444, 0, 0, 0.575],
+      "50": [0, 0.64444, 0, 0, 0.575],
+      "51": [0, 0.64444, 0, 0, 0.575],
+      "52": [0, 0.64444, 0, 0, 0.575],
+      "53": [0, 0.64444, 0, 0, 0.575],
+      "54": [0, 0.64444, 0, 0, 0.575],
+      "55": [0, 0.64444, 0, 0, 0.575],
+      "56": [0, 0.64444, 0, 0, 0.575],
+      "57": [0, 0.64444, 0, 0, 0.575],
+      "58": [0, 0.44444, 0, 0, 0.31944],
+      "59": [0.19444, 0.44444, 0, 0, 0.31944],
+      "60": [0.08556, 0.58556, 0, 0, 0.89444],
+      "61": [-0.10889, 0.39111, 0, 0, 0.89444],
+      "62": [0.08556, 0.58556, 0, 0, 0.89444],
+      "63": [0, 0.69444, 0, 0, 0.54305],
+      "64": [0, 0.69444, 0, 0, 0.89444],
+      "65": [0, 0.68611, 0, 0, 0.86944],
+      "66": [0, 0.68611, 0, 0, 0.81805],
+      "67": [0, 0.68611, 0, 0, 0.83055],
+      "68": [0, 0.68611, 0, 0, 0.88194],
+      "69": [0, 0.68611, 0, 0, 0.75555],
+      "70": [0, 0.68611, 0, 0, 0.72361],
+      "71": [0, 0.68611, 0, 0, 0.90416],
+      "72": [0, 0.68611, 0, 0, 0.9],
+      "73": [0, 0.68611, 0, 0, 0.43611],
+      "74": [0, 0.68611, 0, 0, 0.59444],
+      "75": [0, 0.68611, 0, 0, 0.90138],
+      "76": [0, 0.68611, 0, 0, 0.69166],
+      "77": [0, 0.68611, 0, 0, 1.09166],
+      "78": [0, 0.68611, 0, 0, 0.9],
+      "79": [0, 0.68611, 0, 0, 0.86388],
+      "80": [0, 0.68611, 0, 0, 0.78611],
+      "81": [0.19444, 0.68611, 0, 0, 0.86388],
+      "82": [0, 0.68611, 0, 0, 0.8625],
+      "83": [0, 0.68611, 0, 0, 0.63889],
+      "84": [0, 0.68611, 0, 0, 0.8],
+      "85": [0, 0.68611, 0, 0, 0.88472],
+      "86": [0, 0.68611, 0.01597, 0, 0.86944],
+      "87": [0, 0.68611, 0.01597, 0, 1.18888],
+      "88": [0, 0.68611, 0, 0, 0.86944],
+      "89": [0, 0.68611, 0.02875, 0, 0.86944],
+      "90": [0, 0.68611, 0, 0, 0.70277],
+      "91": [0.25, 0.75, 0, 0, 0.31944],
+      "92": [0.25, 0.75, 0, 0, 0.575],
+      "93": [0.25, 0.75, 0, 0, 0.31944],
+      "94": [0, 0.69444, 0, 0, 0.575],
+      "95": [0.31, 0.13444, 0.03194, 0, 0.575],
+      "97": [0, 0.44444, 0, 0, 0.55902],
+      "98": [0, 0.69444, 0, 0, 0.63889],
+      "99": [0, 0.44444, 0, 0, 0.51111],
+      "100": [0, 0.69444, 0, 0, 0.63889],
+      "101": [0, 0.44444, 0, 0, 0.52708],
+      "102": [0, 0.69444, 0.10903, 0, 0.35139],
+      "103": [0.19444, 0.44444, 0.01597, 0, 0.575],
+      "104": [0, 0.69444, 0, 0, 0.63889],
+      "105": [0, 0.69444, 0, 0, 0.31944],
+      "106": [0.19444, 0.69444, 0, 0, 0.35139],
+      "107": [0, 0.69444, 0, 0, 0.60694],
+      "108": [0, 0.69444, 0, 0, 0.31944],
+      "109": [0, 0.44444, 0, 0, 0.95833],
+      "110": [0, 0.44444, 0, 0, 0.63889],
+      "111": [0, 0.44444, 0, 0, 0.575],
+      "112": [0.19444, 0.44444, 0, 0, 0.63889],
+      "113": [0.19444, 0.44444, 0, 0, 0.60694],
+      "114": [0, 0.44444, 0, 0, 0.47361],
+      "115": [0, 0.44444, 0, 0, 0.45361],
+      "116": [0, 0.63492, 0, 0, 0.44722],
+      "117": [0, 0.44444, 0, 0, 0.63889],
+      "118": [0, 0.44444, 0.01597, 0, 0.60694],
+      "119": [0, 0.44444, 0.01597, 0, 0.83055],
+      "120": [0, 0.44444, 0, 0, 0.60694],
+      "121": [0.19444, 0.44444, 0.01597, 0, 0.60694],
+      "122": [0, 0.44444, 0, 0, 0.51111],
+      "123": [0.25, 0.75, 0, 0, 0.575],
+      "124": [0.25, 0.75, 0, 0, 0.31944],
+      "125": [0.25, 0.75, 0, 0, 0.575],
+      "126": [0.35, 0.34444, 0, 0, 0.575],
+      "160": [0, 0, 0, 0, 0.25],
+      "163": [0, 0.69444, 0, 0, 0.86853],
+      "168": [0, 0.69444, 0, 0, 0.575],
+      "172": [0, 0.44444, 0, 0, 0.76666],
+      "176": [0, 0.69444, 0, 0, 0.86944],
+      "177": [0.13333, 0.63333, 0, 0, 0.89444],
+      "184": [0.17014, 0, 0, 0, 0.51111],
+      "198": [0, 0.68611, 0, 0, 1.04166],
+      "215": [0.13333, 0.63333, 0, 0, 0.89444],
+      "216": [0.04861, 0.73472, 0, 0, 0.89444],
+      "223": [0, 0.69444, 0, 0, 0.59722],
+      "230": [0, 0.44444, 0, 0, 0.83055],
+      "247": [0.13333, 0.63333, 0, 0, 0.89444],
+      "248": [0.09722, 0.54167, 0, 0, 0.575],
+      "305": [0, 0.44444, 0, 0, 0.31944],
+      "338": [0, 0.68611, 0, 0, 1.16944],
+      "339": [0, 0.44444, 0, 0, 0.89444],
+      "567": [0.19444, 0.44444, 0, 0, 0.35139],
+      "710": [0, 0.69444, 0, 0, 0.575],
+      "711": [0, 0.63194, 0, 0, 0.575],
+      "713": [0, 0.59611, 0, 0, 0.575],
+      "714": [0, 0.69444, 0, 0, 0.575],
+      "715": [0, 0.69444, 0, 0, 0.575],
+      "728": [0, 0.69444, 0, 0, 0.575],
+      "729": [0, 0.69444, 0, 0, 0.31944],
+      "730": [0, 0.69444, 0, 0, 0.86944],
+      "732": [0, 0.69444, 0, 0, 0.575],
+      "733": [0, 0.69444, 0, 0, 0.575],
+      "915": [0, 0.68611, 0, 0, 0.69166],
+      "916": [0, 0.68611, 0, 0, 0.95833],
+      "920": [0, 0.68611, 0, 0, 0.89444],
+      "923": [0, 0.68611, 0, 0, 0.80555],
+      "926": [0, 0.68611, 0, 0, 0.76666],
+      "928": [0, 0.68611, 0, 0, 0.9],
+      "931": [0, 0.68611, 0, 0, 0.83055],
+      "933": [0, 0.68611, 0, 0, 0.89444],
+      "934": [0, 0.68611, 0, 0, 0.83055],
+      "936": [0, 0.68611, 0, 0, 0.89444],
+      "937": [0, 0.68611, 0, 0, 0.83055],
+      "8211": [0, 0.44444, 0.03194, 0, 0.575],
+      "8212": [0, 0.44444, 0.03194, 0, 1.14999],
+      "8216": [0, 0.69444, 0, 0, 0.31944],
+      "8217": [0, 0.69444, 0, 0, 0.31944],
+      "8220": [0, 0.69444, 0, 0, 0.60278],
+      "8221": [0, 0.69444, 0, 0, 0.60278],
+      "8224": [0.19444, 0.69444, 0, 0, 0.51111],
+      "8225": [0.19444, 0.69444, 0, 0, 0.51111],
+      "8242": [0, 0.55556, 0, 0, 0.34444],
+      "8407": [0, 0.72444, 0.15486, 0, 0.575],
+      "8463": [0, 0.69444, 0, 0, 0.66759],
+      "8465": [0, 0.69444, 0, 0, 0.83055],
+      "8467": [0, 0.69444, 0, 0, 0.47361],
+      "8472": [0.19444, 0.44444, 0, 0, 0.74027],
+      "8476": [0, 0.69444, 0, 0, 0.83055],
+      "8501": [0, 0.69444, 0, 0, 0.70277],
+      "8592": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8593": [0.19444, 0.69444, 0, 0, 0.575],
+      "8594": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8595": [0.19444, 0.69444, 0, 0, 0.575],
+      "8596": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8597": [0.25, 0.75, 0, 0, 0.575],
+      "8598": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8599": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8600": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8601": [0.19444, 0.69444, 0, 0, 1.14999],
+      "8636": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8637": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8640": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8641": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8656": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8657": [0.19444, 0.69444, 0, 0, 0.70277],
+      "8658": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8659": [0.19444, 0.69444, 0, 0, 0.70277],
+      "8660": [-0.10889, 0.39111, 0, 0, 1.14999],
+      "8661": [0.25, 0.75, 0, 0, 0.70277],
+      "8704": [0, 0.69444, 0, 0, 0.63889],
+      "8706": [0, 0.69444, 0.06389, 0, 0.62847],
+      "8707": [0, 0.69444, 0, 0, 0.63889],
+      "8709": [0.05556, 0.75, 0, 0, 0.575],
+      "8711": [0, 0.68611, 0, 0, 0.95833],
+      "8712": [0.08556, 0.58556, 0, 0, 0.76666],
+      "8715": [0.08556, 0.58556, 0, 0, 0.76666],
+      "8722": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8723": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8725": [0.25, 0.75, 0, 0, 0.575],
+      "8726": [0.25, 0.75, 0, 0, 0.575],
+      "8727": [-0.02778, 0.47222, 0, 0, 0.575],
+      "8728": [-0.02639, 0.47361, 0, 0, 0.575],
+      "8729": [-0.02639, 0.47361, 0, 0, 0.575],
+      "8730": [0.18, 0.82, 0, 0, 0.95833],
+      "8733": [0, 0.44444, 0, 0, 0.89444],
+      "8734": [0, 0.44444, 0, 0, 1.14999],
+      "8736": [0, 0.69224, 0, 0, 0.72222],
+      "8739": [0.25, 0.75, 0, 0, 0.31944],
+      "8741": [0.25, 0.75, 0, 0, 0.575],
+      "8743": [0, 0.55556, 0, 0, 0.76666],
+      "8744": [0, 0.55556, 0, 0, 0.76666],
+      "8745": [0, 0.55556, 0, 0, 0.76666],
+      "8746": [0, 0.55556, 0, 0, 0.76666],
+      "8747": [0.19444, 0.69444, 0.12778, 0, 0.56875],
+      "8764": [-0.10889, 0.39111, 0, 0, 0.89444],
+      "8768": [0.19444, 0.69444, 0, 0, 0.31944],
+      "8771": [0.00222, 0.50222, 0, 0, 0.89444],
+      "8773": [0.027, 0.638, 0, 0, 0.894],
+      "8776": [0.02444, 0.52444, 0, 0, 0.89444],
+      "8781": [0.00222, 0.50222, 0, 0, 0.89444],
+      "8801": [0.00222, 0.50222, 0, 0, 0.89444],
+      "8804": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8805": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8810": [0.08556, 0.58556, 0, 0, 1.14999],
+      "8811": [0.08556, 0.58556, 0, 0, 1.14999],
+      "8826": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8827": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8834": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8835": [0.08556, 0.58556, 0, 0, 0.89444],
+      "8838": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8839": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8846": [0, 0.55556, 0, 0, 0.76666],
+      "8849": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8850": [0.19667, 0.69667, 0, 0, 0.89444],
+      "8851": [0, 0.55556, 0, 0, 0.76666],
+      "8852": [0, 0.55556, 0, 0, 0.76666],
+      "8853": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8854": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8855": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8856": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8857": [0.13333, 0.63333, 0, 0, 0.89444],
+      "8866": [0, 0.69444, 0, 0, 0.70277],
+      "8867": [0, 0.69444, 0, 0, 0.70277],
+      "8868": [0, 0.69444, 0, 0, 0.89444],
+      "8869": [0, 0.69444, 0, 0, 0.89444],
+      "8900": [-0.02639, 0.47361, 0, 0, 0.575],
+      "8901": [-0.02639, 0.47361, 0, 0, 0.31944],
+      "8902": [-0.02778, 0.47222, 0, 0, 0.575],
+      "8968": [0.25, 0.75, 0, 0, 0.51111],
+      "8969": [0.25, 0.75, 0, 0, 0.51111],
+      "8970": [0.25, 0.75, 0, 0, 0.51111],
+      "8971": [0.25, 0.75, 0, 0, 0.51111],
+      "8994": [-0.13889, 0.36111, 0, 0, 1.14999],
+      "8995": [-0.13889, 0.36111, 0, 0, 1.14999],
+      "9651": [0.19444, 0.69444, 0, 0, 1.02222],
+      "9657": [-0.02778, 0.47222, 0, 0, 0.575],
+      "9661": [0.19444, 0.69444, 0, 0, 1.02222],
+      "9667": [-0.02778, 0.47222, 0, 0, 0.575],
+      "9711": [0.19444, 0.69444, 0, 0, 1.14999],
+      "9824": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9825": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9826": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9827": [0.12963, 0.69444, 0, 0, 0.89444],
+      "9837": [0, 0.75, 0, 0, 0.44722],
+      "9838": [0.19444, 0.69444, 0, 0, 0.44722],
+      "9839": [0.19444, 0.69444, 0, 0, 0.44722],
+      "10216": [0.25, 0.75, 0, 0, 0.44722],
+      "10217": [0.25, 0.75, 0, 0, 0.44722],
+      "10815": [0, 0.68611, 0, 0, 0.9],
+      "10927": [0.19667, 0.69667, 0, 0, 0.89444],
+      "10928": [0.19667, 0.69667, 0, 0, 0.89444],
+      "57376": [0.19444, 0.69444, 0, 0, 0]
+    },
+    "Main-BoldItalic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0.11417, 0, 0.38611],
+      "34": [0, 0.69444, 0.07939, 0, 0.62055],
+      "35": [0.19444, 0.69444, 0.06833, 0, 0.94444],
+      "37": [0.05556, 0.75, 0.12861, 0, 0.94444],
+      "38": [0, 0.69444, 0.08528, 0, 0.88555],
+      "39": [0, 0.69444, 0.12945, 0, 0.35555],
+      "40": [0.25, 0.75, 0.15806, 0, 0.47333],
+      "41": [0.25, 0.75, 0.03306, 0, 0.47333],
+      "42": [0, 0.75, 0.14333, 0, 0.59111],
+      "43": [0.10333, 0.60333, 0.03306, 0, 0.88555],
+      "44": [0.19444, 0.14722, 0, 0, 0.35555],
+      "45": [0, 0.44444, 0.02611, 0, 0.41444],
+      "46": [0, 0.14722, 0, 0, 0.35555],
+      "47": [0.25, 0.75, 0.15806, 0, 0.59111],
+      "48": [0, 0.64444, 0.13167, 0, 0.59111],
+      "49": [0, 0.64444, 0.13167, 0, 0.59111],
+      "50": [0, 0.64444, 0.13167, 0, 0.59111],
+      "51": [0, 0.64444, 0.13167, 0, 0.59111],
+      "52": [0.19444, 0.64444, 0.13167, 0, 0.59111],
+      "53": [0, 0.64444, 0.13167, 0, 0.59111],
+      "54": [0, 0.64444, 0.13167, 0, 0.59111],
+      "55": [0.19444, 0.64444, 0.13167, 0, 0.59111],
+      "56": [0, 0.64444, 0.13167, 0, 0.59111],
+      "57": [0, 0.64444, 0.13167, 0, 0.59111],
+      "58": [0, 0.44444, 0.06695, 0, 0.35555],
+      "59": [0.19444, 0.44444, 0.06695, 0, 0.35555],
+      "61": [-0.10889, 0.39111, 0.06833, 0, 0.88555],
+      "63": [0, 0.69444, 0.11472, 0, 0.59111],
+      "64": [0, 0.69444, 0.09208, 0, 0.88555],
+      "65": [0, 0.68611, 0, 0, 0.86555],
+      "66": [0, 0.68611, 0.0992, 0, 0.81666],
+      "67": [0, 0.68611, 0.14208, 0, 0.82666],
+      "68": [0, 0.68611, 0.09062, 0, 0.87555],
+      "69": [0, 0.68611, 0.11431, 0, 0.75666],
+      "70": [0, 0.68611, 0.12903, 0, 0.72722],
+      "71": [0, 0.68611, 0.07347, 0, 0.89527],
+      "72": [0, 0.68611, 0.17208, 0, 0.8961],
+      "73": [0, 0.68611, 0.15681, 0, 0.47166],
+      "74": [0, 0.68611, 0.145, 0, 0.61055],
+      "75": [0, 0.68611, 0.14208, 0, 0.89499],
+      "76": [0, 0.68611, 0, 0, 0.69777],
+      "77": [0, 0.68611, 0.17208, 0, 1.07277],
+      "78": [0, 0.68611, 0.17208, 0, 0.8961],
+      "79": [0, 0.68611, 0.09062, 0, 0.85499],
+      "80": [0, 0.68611, 0.0992, 0, 0.78721],
+      "81": [0.19444, 0.68611, 0.09062, 0, 0.85499],
+      "82": [0, 0.68611, 0.02559, 0, 0.85944],
+      "83": [0, 0.68611, 0.11264, 0, 0.64999],
+      "84": [0, 0.68611, 0.12903, 0, 0.7961],
+      "85": [0, 0.68611, 0.17208, 0, 0.88083],
+      "86": [0, 0.68611, 0.18625, 0, 0.86555],
+      "87": [0, 0.68611, 0.18625, 0, 1.15999],
+      "88": [0, 0.68611, 0.15681, 0, 0.86555],
+      "89": [0, 0.68611, 0.19803, 0, 0.86555],
+      "90": [0, 0.68611, 0.14208, 0, 0.70888],
+      "91": [0.25, 0.75, 0.1875, 0, 0.35611],
+      "93": [0.25, 0.75, 0.09972, 0, 0.35611],
+      "94": [0, 0.69444, 0.06709, 0, 0.59111],
+      "95": [0.31, 0.13444, 0.09811, 0, 0.59111],
+      "97": [0, 0.44444, 0.09426, 0, 0.59111],
+      "98": [0, 0.69444, 0.07861, 0, 0.53222],
+      "99": [0, 0.44444, 0.05222, 0, 0.53222],
+      "100": [0, 0.69444, 0.10861, 0, 0.59111],
+      "101": [0, 0.44444, 0.085, 0, 0.53222],
+      "102": [0.19444, 0.69444, 0.21778, 0, 0.4],
+      "103": [0.19444, 0.44444, 0.105, 0, 0.53222],
+      "104": [0, 0.69444, 0.09426, 0, 0.59111],
+      "105": [0, 0.69326, 0.11387, 0, 0.35555],
+      "106": [0.19444, 0.69326, 0.1672, 0, 0.35555],
+      "107": [0, 0.69444, 0.11111, 0, 0.53222],
+      "108": [0, 0.69444, 0.10861, 0, 0.29666],
+      "109": [0, 0.44444, 0.09426, 0, 0.94444],
+      "110": [0, 0.44444, 0.09426, 0, 0.64999],
+      "111": [0, 0.44444, 0.07861, 0, 0.59111],
+      "112": [0.19444, 0.44444, 0.07861, 0, 0.59111],
+      "113": [0.19444, 0.44444, 0.105, 0, 0.53222],
+      "114": [0, 0.44444, 0.11111, 0, 0.50167],
+      "115": [0, 0.44444, 0.08167, 0, 0.48694],
+      "116": [0, 0.63492, 0.09639, 0, 0.385],
+      "117": [0, 0.44444, 0.09426, 0, 0.62055],
+      "118": [0, 0.44444, 0.11111, 0, 0.53222],
+      "119": [0, 0.44444, 0.11111, 0, 0.76777],
+      "120": [0, 0.44444, 0.12583, 0, 0.56055],
+      "121": [0.19444, 0.44444, 0.105, 0, 0.56166],
+      "122": [0, 0.44444, 0.13889, 0, 0.49055],
+      "126": [0.35, 0.34444, 0.11472, 0, 0.59111],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.69444, 0.11473, 0, 0.59111],
+      "176": [0, 0.69444, 0, 0, 0.94888],
+      "184": [0.17014, 0, 0, 0, 0.53222],
+      "198": [0, 0.68611, 0.11431, 0, 1.02277],
+      "216": [0.04861, 0.73472, 0.09062, 0, 0.88555],
+      "223": [0.19444, 0.69444, 0.09736, 0, 0.665],
+      "230": [0, 0.44444, 0.085, 0, 0.82666],
+      "248": [0.09722, 0.54167, 0.09458, 0, 0.59111],
+      "305": [0, 0.44444, 0.09426, 0, 0.35555],
+      "338": [0, 0.68611, 0.11431, 0, 1.14054],
+      "339": [0, 0.44444, 0.085, 0, 0.82666],
+      "567": [0.19444, 0.44444, 0.04611, 0, 0.385],
+      "710": [0, 0.69444, 0.06709, 0, 0.59111],
+      "711": [0, 0.63194, 0.08271, 0, 0.59111],
+      "713": [0, 0.59444, 0.10444, 0, 0.59111],
+      "714": [0, 0.69444, 0.08528, 0, 0.59111],
+      "715": [0, 0.69444, 0, 0, 0.59111],
+      "728": [0, 0.69444, 0.10333, 0, 0.59111],
+      "729": [0, 0.69444, 0.12945, 0, 0.35555],
+      "730": [0, 0.69444, 0, 0, 0.94888],
+      "732": [0, 0.69444, 0.11472, 0, 0.59111],
+      "733": [0, 0.69444, 0.11472, 0, 0.59111],
+      "915": [0, 0.68611, 0.12903, 0, 0.69777],
+      "916": [0, 0.68611, 0, 0, 0.94444],
+      "920": [0, 0.68611, 0.09062, 0, 0.88555],
+      "923": [0, 0.68611, 0, 0, 0.80666],
+      "926": [0, 0.68611, 0.15092, 0, 0.76777],
+      "928": [0, 0.68611, 0.17208, 0, 0.8961],
+      "931": [0, 0.68611, 0.11431, 0, 0.82666],
+      "933": [0, 0.68611, 0.10778, 0, 0.88555],
+      "934": [0, 0.68611, 0.05632, 0, 0.82666],
+      "936": [0, 0.68611, 0.10778, 0, 0.88555],
+      "937": [0, 0.68611, 0.0992, 0, 0.82666],
+      "8211": [0, 0.44444, 0.09811, 0, 0.59111],
+      "8212": [0, 0.44444, 0.09811, 0, 1.18221],
+      "8216": [0, 0.69444, 0.12945, 0, 0.35555],
+      "8217": [0, 0.69444, 0.12945, 0, 0.35555],
+      "8220": [0, 0.69444, 0.16772, 0, 0.62055],
+      "8221": [0, 0.69444, 0.07939, 0, 0.62055]
+    },
+    "Main-Italic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0.12417, 0, 0.30667],
+      "34": [0, 0.69444, 0.06961, 0, 0.51444],
+      "35": [0.19444, 0.69444, 0.06616, 0, 0.81777],
+      "37": [0.05556, 0.75, 0.13639, 0, 0.81777],
+      "38": [0, 0.69444, 0.09694, 0, 0.76666],
+      "39": [0, 0.69444, 0.12417, 0, 0.30667],
+      "40": [0.25, 0.75, 0.16194, 0, 0.40889],
+      "41": [0.25, 0.75, 0.03694, 0, 0.40889],
+      "42": [0, 0.75, 0.14917, 0, 0.51111],
+      "43": [0.05667, 0.56167, 0.03694, 0, 0.76666],
+      "44": [0.19444, 0.10556, 0, 0, 0.30667],
+      "45": [0, 0.43056, 0.02826, 0, 0.35778],
+      "46": [0, 0.10556, 0, 0, 0.30667],
+      "47": [0.25, 0.75, 0.16194, 0, 0.51111],
+      "48": [0, 0.64444, 0.13556, 0, 0.51111],
+      "49": [0, 0.64444, 0.13556, 0, 0.51111],
+      "50": [0, 0.64444, 0.13556, 0, 0.51111],
+      "51": [0, 0.64444, 0.13556, 0, 0.51111],
+      "52": [0.19444, 0.64444, 0.13556, 0, 0.51111],
+      "53": [0, 0.64444, 0.13556, 0, 0.51111],
+      "54": [0, 0.64444, 0.13556, 0, 0.51111],
+      "55": [0.19444, 0.64444, 0.13556, 0, 0.51111],
+      "56": [0, 0.64444, 0.13556, 0, 0.51111],
+      "57": [0, 0.64444, 0.13556, 0, 0.51111],
+      "58": [0, 0.43056, 0.0582, 0, 0.30667],
+      "59": [0.19444, 0.43056, 0.0582, 0, 0.30667],
+      "61": [-0.13313, 0.36687, 0.06616, 0, 0.76666],
+      "63": [0, 0.69444, 0.1225, 0, 0.51111],
+      "64": [0, 0.69444, 0.09597, 0, 0.76666],
+      "65": [0, 0.68333, 0, 0, 0.74333],
+      "66": [0, 0.68333, 0.10257, 0, 0.70389],
+      "67": [0, 0.68333, 0.14528, 0, 0.71555],
+      "68": [0, 0.68333, 0.09403, 0, 0.755],
+      "69": [0, 0.68333, 0.12028, 0, 0.67833],
+      "70": [0, 0.68333, 0.13305, 0, 0.65277],
+      "71": [0, 0.68333, 0.08722, 0, 0.77361],
+      "72": [0, 0.68333, 0.16389, 0, 0.74333],
+      "73": [0, 0.68333, 0.15806, 0, 0.38555],
+      "74": [0, 0.68333, 0.14028, 0, 0.525],
+      "75": [0, 0.68333, 0.14528, 0, 0.76888],
+      "76": [0, 0.68333, 0, 0, 0.62722],
+      "77": [0, 0.68333, 0.16389, 0, 0.89666],
+      "78": [0, 0.68333, 0.16389, 0, 0.74333],
+      "79": [0, 0.68333, 0.09403, 0, 0.76666],
+      "80": [0, 0.68333, 0.10257, 0, 0.67833],
+      "81": [0.19444, 0.68333, 0.09403, 0, 0.76666],
+      "82": [0, 0.68333, 0.03868, 0, 0.72944],
+      "83": [0, 0.68333, 0.11972, 0, 0.56222],
+      "84": [0, 0.68333, 0.13305, 0, 0.71555],
+      "85": [0, 0.68333, 0.16389, 0, 0.74333],
+      "86": [0, 0.68333, 0.18361, 0, 0.74333],
+      "87": [0, 0.68333, 0.18361, 0, 0.99888],
+      "88": [0, 0.68333, 0.15806, 0, 0.74333],
+      "89": [0, 0.68333, 0.19383, 0, 0.74333],
+      "90": [0, 0.68333, 0.14528, 0, 0.61333],
+      "91": [0.25, 0.75, 0.1875, 0, 0.30667],
+      "93": [0.25, 0.75, 0.10528, 0, 0.30667],
+      "94": [0, 0.69444, 0.06646, 0, 0.51111],
+      "95": [0.31, 0.12056, 0.09208, 0, 0.51111],
+      "97": [0, 0.43056, 0.07671, 0, 0.51111],
+      "98": [0, 0.69444, 0.06312, 0, 0.46],
+      "99": [0, 0.43056, 0.05653, 0, 0.46],
+      "100": [0, 0.69444, 0.10333, 0, 0.51111],
+      "101": [0, 0.43056, 0.07514, 0, 0.46],
+      "102": [0.19444, 0.69444, 0.21194, 0, 0.30667],
+      "103": [0.19444, 0.43056, 0.08847, 0, 0.46],
+      "104": [0, 0.69444, 0.07671, 0, 0.51111],
+      "105": [0, 0.65536, 0.1019, 0, 0.30667],
+      "106": [0.19444, 0.65536, 0.14467, 0, 0.30667],
+      "107": [0, 0.69444, 0.10764, 0, 0.46],
+      "108": [0, 0.69444, 0.10333, 0, 0.25555],
+      "109": [0, 0.43056, 0.07671, 0, 0.81777],
+      "110": [0, 0.43056, 0.07671, 0, 0.56222],
+      "111": [0, 0.43056, 0.06312, 0, 0.51111],
+      "112": [0.19444, 0.43056, 0.06312, 0, 0.51111],
+      "113": [0.19444, 0.43056, 0.08847, 0, 0.46],
+      "114": [0, 0.43056, 0.10764, 0, 0.42166],
+      "115": [0, 0.43056, 0.08208, 0, 0.40889],
+      "116": [0, 0.61508, 0.09486, 0, 0.33222],
+      "117": [0, 0.43056, 0.07671, 0, 0.53666],
+      "118": [0, 0.43056, 0.10764, 0, 0.46],
+      "119": [0, 0.43056, 0.10764, 0, 0.66444],
+      "120": [0, 0.43056, 0.12042, 0, 0.46389],
+      "121": [0.19444, 0.43056, 0.08847, 0, 0.48555],
+      "122": [0, 0.43056, 0.12292, 0, 0.40889],
+      "126": [0.35, 0.31786, 0.11585, 0, 0.51111],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.66786, 0.10474, 0, 0.51111],
+      "176": [0, 0.69444, 0, 0, 0.83129],
+      "184": [0.17014, 0, 0, 0, 0.46],
+      "198": [0, 0.68333, 0.12028, 0, 0.88277],
+      "216": [0.04861, 0.73194, 0.09403, 0, 0.76666],
+      "223": [0.19444, 0.69444, 0.10514, 0, 0.53666],
+      "230": [0, 0.43056, 0.07514, 0, 0.71555],
+      "248": [0.09722, 0.52778, 0.09194, 0, 0.51111],
+      "338": [0, 0.68333, 0.12028, 0, 0.98499],
+      "339": [0, 0.43056, 0.07514, 0, 0.71555],
+      "710": [0, 0.69444, 0.06646, 0, 0.51111],
+      "711": [0, 0.62847, 0.08295, 0, 0.51111],
+      "713": [0, 0.56167, 0.10333, 0, 0.51111],
+      "714": [0, 0.69444, 0.09694, 0, 0.51111],
+      "715": [0, 0.69444, 0, 0, 0.51111],
+      "728": [0, 0.69444, 0.10806, 0, 0.51111],
+      "729": [0, 0.66786, 0.11752, 0, 0.30667],
+      "730": [0, 0.69444, 0, 0, 0.83129],
+      "732": [0, 0.66786, 0.11585, 0, 0.51111],
+      "733": [0, 0.69444, 0.1225, 0, 0.51111],
+      "915": [0, 0.68333, 0.13305, 0, 0.62722],
+      "916": [0, 0.68333, 0, 0, 0.81777],
+      "920": [0, 0.68333, 0.09403, 0, 0.76666],
+      "923": [0, 0.68333, 0, 0, 0.69222],
+      "926": [0, 0.68333, 0.15294, 0, 0.66444],
+      "928": [0, 0.68333, 0.16389, 0, 0.74333],
+      "931": [0, 0.68333, 0.12028, 0, 0.71555],
+      "933": [0, 0.68333, 0.11111, 0, 0.76666],
+      "934": [0, 0.68333, 0.05986, 0, 0.71555],
+      "936": [0, 0.68333, 0.11111, 0, 0.76666],
+      "937": [0, 0.68333, 0.10257, 0, 0.71555],
+      "8211": [0, 0.43056, 0.09208, 0, 0.51111],
+      "8212": [0, 0.43056, 0.09208, 0, 1.02222],
+      "8216": [0, 0.69444, 0.12417, 0, 0.30667],
+      "8217": [0, 0.69444, 0.12417, 0, 0.30667],
+      "8220": [0, 0.69444, 0.1685, 0, 0.51444],
+      "8221": [0, 0.69444, 0.06961, 0, 0.51444],
+      "8463": [0, 0.68889, 0, 0, 0.54028]
+    },
+    "Main-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.27778],
+      "34": [0, 0.69444, 0, 0, 0.5],
+      "35": [0.19444, 0.69444, 0, 0, 0.83334],
+      "36": [0.05556, 0.75, 0, 0, 0.5],
+      "37": [0.05556, 0.75, 0, 0, 0.83334],
+      "38": [0, 0.69444, 0, 0, 0.77778],
+      "39": [0, 0.69444, 0, 0, 0.27778],
+      "40": [0.25, 0.75, 0, 0, 0.38889],
+      "41": [0.25, 0.75, 0, 0, 0.38889],
+      "42": [0, 0.75, 0, 0, 0.5],
+      "43": [0.08333, 0.58333, 0, 0, 0.77778],
+      "44": [0.19444, 0.10556, 0, 0, 0.27778],
+      "45": [0, 0.43056, 0, 0, 0.33333],
+      "46": [0, 0.10556, 0, 0, 0.27778],
+      "47": [0.25, 0.75, 0, 0, 0.5],
+      "48": [0, 0.64444, 0, 0, 0.5],
+      "49": [0, 0.64444, 0, 0, 0.5],
+      "50": [0, 0.64444, 0, 0, 0.5],
+      "51": [0, 0.64444, 0, 0, 0.5],
+      "52": [0, 0.64444, 0, 0, 0.5],
+      "53": [0, 0.64444, 0, 0, 0.5],
+      "54": [0, 0.64444, 0, 0, 0.5],
+      "55": [0, 0.64444, 0, 0, 0.5],
+      "56": [0, 0.64444, 0, 0, 0.5],
+      "57": [0, 0.64444, 0, 0, 0.5],
+      "58": [0, 0.43056, 0, 0, 0.27778],
+      "59": [0.19444, 0.43056, 0, 0, 0.27778],
+      "60": [0.0391, 0.5391, 0, 0, 0.77778],
+      "61": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "62": [0.0391, 0.5391, 0, 0, 0.77778],
+      "63": [0, 0.69444, 0, 0, 0.47222],
+      "64": [0, 0.69444, 0, 0, 0.77778],
+      "65": [0, 0.68333, 0, 0, 0.75],
+      "66": [0, 0.68333, 0, 0, 0.70834],
+      "67": [0, 0.68333, 0, 0, 0.72222],
+      "68": [0, 0.68333, 0, 0, 0.76389],
+      "69": [0, 0.68333, 0, 0, 0.68056],
+      "70": [0, 0.68333, 0, 0, 0.65278],
+      "71": [0, 0.68333, 0, 0, 0.78472],
+      "72": [0, 0.68333, 0, 0, 0.75],
+      "73": [0, 0.68333, 0, 0, 0.36111],
+      "74": [0, 0.68333, 0, 0, 0.51389],
+      "75": [0, 0.68333, 0, 0, 0.77778],
+      "76": [0, 0.68333, 0, 0, 0.625],
+      "77": [0, 0.68333, 0, 0, 0.91667],
+      "78": [0, 0.68333, 0, 0, 0.75],
+      "79": [0, 0.68333, 0, 0, 0.77778],
+      "80": [0, 0.68333, 0, 0, 0.68056],
+      "81": [0.19444, 0.68333, 0, 0, 0.77778],
+      "82": [0, 0.68333, 0, 0, 0.73611],
+      "83": [0, 0.68333, 0, 0, 0.55556],
+      "84": [0, 0.68333, 0, 0, 0.72222],
+      "85": [0, 0.68333, 0, 0, 0.75],
+      "86": [0, 0.68333, 0.01389, 0, 0.75],
+      "87": [0, 0.68333, 0.01389, 0, 1.02778],
+      "88": [0, 0.68333, 0, 0, 0.75],
+      "89": [0, 0.68333, 0.025, 0, 0.75],
+      "90": [0, 0.68333, 0, 0, 0.61111],
+      "91": [0.25, 0.75, 0, 0, 0.27778],
+      "92": [0.25, 0.75, 0, 0, 0.5],
+      "93": [0.25, 0.75, 0, 0, 0.27778],
+      "94": [0, 0.69444, 0, 0, 0.5],
+      "95": [0.31, 0.12056, 0.02778, 0, 0.5],
+      "97": [0, 0.43056, 0, 0, 0.5],
+      "98": [0, 0.69444, 0, 0, 0.55556],
+      "99": [0, 0.43056, 0, 0, 0.44445],
+      "100": [0, 0.69444, 0, 0, 0.55556],
+      "101": [0, 0.43056, 0, 0, 0.44445],
+      "102": [0, 0.69444, 0.07778, 0, 0.30556],
+      "103": [0.19444, 0.43056, 0.01389, 0, 0.5],
+      "104": [0, 0.69444, 0, 0, 0.55556],
+      "105": [0, 0.66786, 0, 0, 0.27778],
+      "106": [0.19444, 0.66786, 0, 0, 0.30556],
+      "107": [0, 0.69444, 0, 0, 0.52778],
+      "108": [0, 0.69444, 0, 0, 0.27778],
+      "109": [0, 0.43056, 0, 0, 0.83334],
+      "110": [0, 0.43056, 0, 0, 0.55556],
+      "111": [0, 0.43056, 0, 0, 0.5],
+      "112": [0.19444, 0.43056, 0, 0, 0.55556],
+      "113": [0.19444, 0.43056, 0, 0, 0.52778],
+      "114": [0, 0.43056, 0, 0, 0.39167],
+      "115": [0, 0.43056, 0, 0, 0.39445],
+      "116": [0, 0.61508, 0, 0, 0.38889],
+      "117": [0, 0.43056, 0, 0, 0.55556],
+      "118": [0, 0.43056, 0.01389, 0, 0.52778],
+      "119": [0, 0.43056, 0.01389, 0, 0.72222],
+      "120": [0, 0.43056, 0, 0, 0.52778],
+      "121": [0.19444, 0.43056, 0.01389, 0, 0.52778],
+      "122": [0, 0.43056, 0, 0, 0.44445],
+      "123": [0.25, 0.75, 0, 0, 0.5],
+      "124": [0.25, 0.75, 0, 0, 0.27778],
+      "125": [0.25, 0.75, 0, 0, 0.5],
+      "126": [0.35, 0.31786, 0, 0, 0.5],
+      "160": [0, 0, 0, 0, 0.25],
+      "163": [0, 0.69444, 0, 0, 0.76909],
+      "167": [0.19444, 0.69444, 0, 0, 0.44445],
+      "168": [0, 0.66786, 0, 0, 0.5],
+      "172": [0, 0.43056, 0, 0, 0.66667],
+      "176": [0, 0.69444, 0, 0, 0.75],
+      "177": [0.08333, 0.58333, 0, 0, 0.77778],
+      "182": [0.19444, 0.69444, 0, 0, 0.61111],
+      "184": [0.17014, 0, 0, 0, 0.44445],
+      "198": [0, 0.68333, 0, 0, 0.90278],
+      "215": [0.08333, 0.58333, 0, 0, 0.77778],
+      "216": [0.04861, 0.73194, 0, 0, 0.77778],
+      "223": [0, 0.69444, 0, 0, 0.5],
+      "230": [0, 0.43056, 0, 0, 0.72222],
+      "247": [0.08333, 0.58333, 0, 0, 0.77778],
+      "248": [0.09722, 0.52778, 0, 0, 0.5],
+      "305": [0, 0.43056, 0, 0, 0.27778],
+      "338": [0, 0.68333, 0, 0, 1.01389],
+      "339": [0, 0.43056, 0, 0, 0.77778],
+      "567": [0.19444, 0.43056, 0, 0, 0.30556],
+      "710": [0, 0.69444, 0, 0, 0.5],
+      "711": [0, 0.62847, 0, 0, 0.5],
+      "713": [0, 0.56778, 0, 0, 0.5],
+      "714": [0, 0.69444, 0, 0, 0.5],
+      "715": [0, 0.69444, 0, 0, 0.5],
+      "728": [0, 0.69444, 0, 0, 0.5],
+      "729": [0, 0.66786, 0, 0, 0.27778],
+      "730": [0, 0.69444, 0, 0, 0.75],
+      "732": [0, 0.66786, 0, 0, 0.5],
+      "733": [0, 0.69444, 0, 0, 0.5],
+      "915": [0, 0.68333, 0, 0, 0.625],
+      "916": [0, 0.68333, 0, 0, 0.83334],
+      "920": [0, 0.68333, 0, 0, 0.77778],
+      "923": [0, 0.68333, 0, 0, 0.69445],
+      "926": [0, 0.68333, 0, 0, 0.66667],
+      "928": [0, 0.68333, 0, 0, 0.75],
+      "931": [0, 0.68333, 0, 0, 0.72222],
+      "933": [0, 0.68333, 0, 0, 0.77778],
+      "934": [0, 0.68333, 0, 0, 0.72222],
+      "936": [0, 0.68333, 0, 0, 0.77778],
+      "937": [0, 0.68333, 0, 0, 0.72222],
+      "8211": [0, 0.43056, 0.02778, 0, 0.5],
+      "8212": [0, 0.43056, 0.02778, 0, 1.0],
+      "8216": [0, 0.69444, 0, 0, 0.27778],
+      "8217": [0, 0.69444, 0, 0, 0.27778],
+      "8220": [0, 0.69444, 0, 0, 0.5],
+      "8221": [0, 0.69444, 0, 0, 0.5],
+      "8224": [0.19444, 0.69444, 0, 0, 0.44445],
+      "8225": [0.19444, 0.69444, 0, 0, 0.44445],
+      "8230": [0, 0.123, 0, 0, 1.172],
+      "8242": [0, 0.55556, 0, 0, 0.275],
+      "8407": [0, 0.71444, 0.15382, 0, 0.5],
+      "8463": [0, 0.68889, 0, 0, 0.54028],
+      "8465": [0, 0.69444, 0, 0, 0.72222],
+      "8467": [0, 0.69444, 0, 0.11111, 0.41667],
+      "8472": [0.19444, 0.43056, 0, 0.11111, 0.63646],
+      "8476": [0, 0.69444, 0, 0, 0.72222],
+      "8501": [0, 0.69444, 0, 0, 0.61111],
+      "8592": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8593": [0.19444, 0.69444, 0, 0, 0.5],
+      "8594": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8595": [0.19444, 0.69444, 0, 0, 0.5],
+      "8596": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8597": [0.25, 0.75, 0, 0, 0.5],
+      "8598": [0.19444, 0.69444, 0, 0, 1.0],
+      "8599": [0.19444, 0.69444, 0, 0, 1.0],
+      "8600": [0.19444, 0.69444, 0, 0, 1.0],
+      "8601": [0.19444, 0.69444, 0, 0, 1.0],
+      "8614": [0.011, 0.511, 0, 0, 1.0],
+      "8617": [0.011, 0.511, 0, 0, 1.126],
+      "8618": [0.011, 0.511, 0, 0, 1.126],
+      "8636": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8637": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8640": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8641": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8652": [0.011, 0.671, 0, 0, 1.0],
+      "8656": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8657": [0.19444, 0.69444, 0, 0, 0.61111],
+      "8658": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8659": [0.19444, 0.69444, 0, 0, 0.61111],
+      "8660": [-0.13313, 0.36687, 0, 0, 1.0],
+      "8661": [0.25, 0.75, 0, 0, 0.61111],
+      "8704": [0, 0.69444, 0, 0, 0.55556],
+      "8706": [0, 0.69444, 0.05556, 0.08334, 0.5309],
+      "8707": [0, 0.69444, 0, 0, 0.55556],
+      "8709": [0.05556, 0.75, 0, 0, 0.5],
+      "8711": [0, 0.68333, 0, 0, 0.83334],
+      "8712": [0.0391, 0.5391, 0, 0, 0.66667],
+      "8715": [0.0391, 0.5391, 0, 0, 0.66667],
+      "8722": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8723": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8725": [0.25, 0.75, 0, 0, 0.5],
+      "8726": [0.25, 0.75, 0, 0, 0.5],
+      "8727": [-0.03472, 0.46528, 0, 0, 0.5],
+      "8728": [-0.05555, 0.44445, 0, 0, 0.5],
+      "8729": [-0.05555, 0.44445, 0, 0, 0.5],
+      "8730": [0.2, 0.8, 0, 0, 0.83334],
+      "8733": [0, 0.43056, 0, 0, 0.77778],
+      "8734": [0, 0.43056, 0, 0, 1.0],
+      "8736": [0, 0.69224, 0, 0, 0.72222],
+      "8739": [0.25, 0.75, 0, 0, 0.27778],
+      "8741": [0.25, 0.75, 0, 0, 0.5],
+      "8743": [0, 0.55556, 0, 0, 0.66667],
+      "8744": [0, 0.55556, 0, 0, 0.66667],
+      "8745": [0, 0.55556, 0, 0, 0.66667],
+      "8746": [0, 0.55556, 0, 0, 0.66667],
+      "8747": [0.19444, 0.69444, 0.11111, 0, 0.41667],
+      "8764": [-0.13313, 0.36687, 0, 0, 0.77778],
+      "8768": [0.19444, 0.69444, 0, 0, 0.27778],
+      "8771": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8773": [-0.022, 0.589, 0, 0, 0.778],
+      "8776": [-0.01688, 0.48312, 0, 0, 0.77778],
+      "8781": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8784": [-0.133, 0.673, 0, 0, 0.778],
+      "8801": [-0.03625, 0.46375, 0, 0, 0.77778],
+      "8804": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8805": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8810": [0.0391, 0.5391, 0, 0, 1.0],
+      "8811": [0.0391, 0.5391, 0, 0, 1.0],
+      "8826": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8827": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8834": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8835": [0.0391, 0.5391, 0, 0, 0.77778],
+      "8838": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8839": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8846": [0, 0.55556, 0, 0, 0.66667],
+      "8849": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8850": [0.13597, 0.63597, 0, 0, 0.77778],
+      "8851": [0, 0.55556, 0, 0, 0.66667],
+      "8852": [0, 0.55556, 0, 0, 0.66667],
+      "8853": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8854": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8855": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8856": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8857": [0.08333, 0.58333, 0, 0, 0.77778],
+      "8866": [0, 0.69444, 0, 0, 0.61111],
+      "8867": [0, 0.69444, 0, 0, 0.61111],
+      "8868": [0, 0.69444, 0, 0, 0.77778],
+      "8869": [0, 0.69444, 0, 0, 0.77778],
+      "8872": [0.249, 0.75, 0, 0, 0.867],
+      "8900": [-0.05555, 0.44445, 0, 0, 0.5],
+      "8901": [-0.05555, 0.44445, 0, 0, 0.27778],
+      "8902": [-0.03472, 0.46528, 0, 0, 0.5],
+      "8904": [0.005, 0.505, 0, 0, 0.9],
+      "8942": [0.03, 0.903, 0, 0, 0.278],
+      "8943": [-0.19, 0.313, 0, 0, 1.172],
+      "8945": [-0.1, 0.823, 0, 0, 1.282],
+      "8968": [0.25, 0.75, 0, 0, 0.44445],
+      "8969": [0.25, 0.75, 0, 0, 0.44445],
+      "8970": [0.25, 0.75, 0, 0, 0.44445],
+      "8971": [0.25, 0.75, 0, 0, 0.44445],
+      "8994": [-0.14236, 0.35764, 0, 0, 1.0],
+      "8995": [-0.14236, 0.35764, 0, 0, 1.0],
+      "9136": [0.244, 0.744, 0, 0, 0.412],
+      "9137": [0.244, 0.745, 0, 0, 0.412],
+      "9651": [0.19444, 0.69444, 0, 0, 0.88889],
+      "9657": [-0.03472, 0.46528, 0, 0, 0.5],
+      "9661": [0.19444, 0.69444, 0, 0, 0.88889],
+      "9667": [-0.03472, 0.46528, 0, 0, 0.5],
+      "9711": [0.19444, 0.69444, 0, 0, 1.0],
+      "9824": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9825": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9826": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9827": [0.12963, 0.69444, 0, 0, 0.77778],
+      "9837": [0, 0.75, 0, 0, 0.38889],
+      "9838": [0.19444, 0.69444, 0, 0, 0.38889],
+      "9839": [0.19444, 0.69444, 0, 0, 0.38889],
+      "10216": [0.25, 0.75, 0, 0, 0.38889],
+      "10217": [0.25, 0.75, 0, 0, 0.38889],
+      "10222": [0.244, 0.744, 0, 0, 0.412],
+      "10223": [0.244, 0.745, 0, 0, 0.412],
+      "10229": [0.011, 0.511, 0, 0, 1.609],
+      "10230": [0.011, 0.511, 0, 0, 1.638],
+      "10231": [0.011, 0.511, 0, 0, 1.859],
+      "10232": [0.024, 0.525, 0, 0, 1.609],
+      "10233": [0.024, 0.525, 0, 0, 1.638],
+      "10234": [0.024, 0.525, 0, 0, 1.858],
+      "10236": [0.011, 0.511, 0, 0, 1.638],
+      "10815": [0, 0.68333, 0, 0, 0.75],
+      "10927": [0.13597, 0.63597, 0, 0, 0.77778],
+      "10928": [0.13597, 0.63597, 0, 0, 0.77778],
+      "57376": [0.19444, 0.69444, 0, 0, 0]
+    },
+    "Math-BoldItalic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "48": [0, 0.44444, 0, 0, 0.575],
+      "49": [0, 0.44444, 0, 0, 0.575],
+      "50": [0, 0.44444, 0, 0, 0.575],
+      "51": [0.19444, 0.44444, 0, 0, 0.575],
+      "52": [0.19444, 0.44444, 0, 0, 0.575],
+      "53": [0.19444, 0.44444, 0, 0, 0.575],
+      "54": [0, 0.64444, 0, 0, 0.575],
+      "55": [0.19444, 0.44444, 0, 0, 0.575],
+      "56": [0, 0.64444, 0, 0, 0.575],
+      "57": [0.19444, 0.44444, 0, 0, 0.575],
+      "65": [0, 0.68611, 0, 0, 0.86944],
+      "66": [0, 0.68611, 0.04835, 0, 0.8664],
+      "67": [0, 0.68611, 0.06979, 0, 0.81694],
+      "68": [0, 0.68611, 0.03194, 0, 0.93812],
+      "69": [0, 0.68611, 0.05451, 0, 0.81007],
+      "70": [0, 0.68611, 0.15972, 0, 0.68889],
+      "71": [0, 0.68611, 0, 0, 0.88673],
+      "72": [0, 0.68611, 0.08229, 0, 0.98229],
+      "73": [0, 0.68611, 0.07778, 0, 0.51111],
+      "74": [0, 0.68611, 0.10069, 0, 0.63125],
+      "75": [0, 0.68611, 0.06979, 0, 0.97118],
+      "76": [0, 0.68611, 0, 0, 0.75555],
+      "77": [0, 0.68611, 0.11424, 0, 1.14201],
+      "78": [0, 0.68611, 0.11424, 0, 0.95034],
+      "79": [0, 0.68611, 0.03194, 0, 0.83666],
+      "80": [0, 0.68611, 0.15972, 0, 0.72309],
+      "81": [0.19444, 0.68611, 0, 0, 0.86861],
+      "82": [0, 0.68611, 0.00421, 0, 0.87235],
+      "83": [0, 0.68611, 0.05382, 0, 0.69271],
+      "84": [0, 0.68611, 0.15972, 0, 0.63663],
+      "85": [0, 0.68611, 0.11424, 0, 0.80027],
+      "86": [0, 0.68611, 0.25555, 0, 0.67778],
+      "87": [0, 0.68611, 0.15972, 0, 1.09305],
+      "88": [0, 0.68611, 0.07778, 0, 0.94722],
+      "89": [0, 0.68611, 0.25555, 0, 0.67458],
+      "90": [0, 0.68611, 0.06979, 0, 0.77257],
+      "97": [0, 0.44444, 0, 0, 0.63287],
+      "98": [0, 0.69444, 0, 0, 0.52083],
+      "99": [0, 0.44444, 0, 0, 0.51342],
+      "100": [0, 0.69444, 0, 0, 0.60972],
+      "101": [0, 0.44444, 0, 0, 0.55361],
+      "102": [0.19444, 0.69444, 0.11042, 0, 0.56806],
+      "103": [0.19444, 0.44444, 0.03704, 0, 0.5449],
+      "104": [0, 0.69444, 0, 0, 0.66759],
+      "105": [0, 0.69326, 0, 0, 0.4048],
+      "106": [0.19444, 0.69326, 0.0622, 0, 0.47083],
+      "107": [0, 0.69444, 0.01852, 0, 0.6037],
+      "108": [0, 0.69444, 0.0088, 0, 0.34815],
+      "109": [0, 0.44444, 0, 0, 1.0324],
+      "110": [0, 0.44444, 0, 0, 0.71296],
+      "111": [0, 0.44444, 0, 0, 0.58472],
+      "112": [0.19444, 0.44444, 0, 0, 0.60092],
+      "113": [0.19444, 0.44444, 0.03704, 0, 0.54213],
+      "114": [0, 0.44444, 0.03194, 0, 0.5287],
+      "115": [0, 0.44444, 0, 0, 0.53125],
+      "116": [0, 0.63492, 0, 0, 0.41528],
+      "117": [0, 0.44444, 0, 0, 0.68102],
+      "118": [0, 0.44444, 0.03704, 0, 0.56666],
+      "119": [0, 0.44444, 0.02778, 0, 0.83148],
+      "120": [0, 0.44444, 0, 0, 0.65903],
+      "121": [0.19444, 0.44444, 0.03704, 0, 0.59028],
+      "122": [0, 0.44444, 0.04213, 0, 0.55509],
+      "160": [0, 0, 0, 0, 0.25],
+      "915": [0, 0.68611, 0.15972, 0, 0.65694],
+      "916": [0, 0.68611, 0, 0, 0.95833],
+      "920": [0, 0.68611, 0.03194, 0, 0.86722],
+      "923": [0, 0.68611, 0, 0, 0.80555],
+      "926": [0, 0.68611, 0.07458, 0, 0.84125],
+      "928": [0, 0.68611, 0.08229, 0, 0.98229],
+      "931": [0, 0.68611, 0.05451, 0, 0.88507],
+      "933": [0, 0.68611, 0.15972, 0, 0.67083],
+      "934": [0, 0.68611, 0, 0, 0.76666],
+      "936": [0, 0.68611, 0.11653, 0, 0.71402],
+      "937": [0, 0.68611, 0.04835, 0, 0.8789],
+      "945": [0, 0.44444, 0, 0, 0.76064],
+      "946": [0.19444, 0.69444, 0.03403, 0, 0.65972],
+      "947": [0.19444, 0.44444, 0.06389, 0, 0.59003],
+      "948": [0, 0.69444, 0.03819, 0, 0.52222],
+      "949": [0, 0.44444, 0, 0, 0.52882],
+      "950": [0.19444, 0.69444, 0.06215, 0, 0.50833],
+      "951": [0.19444, 0.44444, 0.03704, 0, 0.6],
+      "952": [0, 0.69444, 0.03194, 0, 0.5618],
+      "953": [0, 0.44444, 0, 0, 0.41204],
+      "954": [0, 0.44444, 0, 0, 0.66759],
+      "955": [0, 0.69444, 0, 0, 0.67083],
+      "956": [0.19444, 0.44444, 0, 0, 0.70787],
+      "957": [0, 0.44444, 0.06898, 0, 0.57685],
+      "958": [0.19444, 0.69444, 0.03021, 0, 0.50833],
+      "959": [0, 0.44444, 0, 0, 0.58472],
+      "960": [0, 0.44444, 0.03704, 0, 0.68241],
+      "961": [0.19444, 0.44444, 0, 0, 0.6118],
+      "962": [0.09722, 0.44444, 0.07917, 0, 0.42361],
+      "963": [0, 0.44444, 0.03704, 0, 0.68588],
+      "964": [0, 0.44444, 0.13472, 0, 0.52083],
+      "965": [0, 0.44444, 0.03704, 0, 0.63055],
+      "966": [0.19444, 0.44444, 0, 0, 0.74722],
+      "967": [0.19444, 0.44444, 0, 0, 0.71805],
+      "968": [0.19444, 0.69444, 0.03704, 0, 0.75833],
+      "969": [0, 0.44444, 0.03704, 0, 0.71782],
+      "977": [0, 0.69444, 0, 0, 0.69155],
+      "981": [0.19444, 0.69444, 0, 0, 0.7125],
+      "982": [0, 0.44444, 0.03194, 0, 0.975],
+      "1009": [0.19444, 0.44444, 0, 0, 0.6118],
+      "1013": [0, 0.44444, 0, 0, 0.48333],
+      "57649": [0, 0.44444, 0, 0, 0.39352],
+      "57911": [0.19444, 0.44444, 0, 0, 0.43889]
+    },
+    "Math-Italic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "48": [0, 0.43056, 0, 0, 0.5],
+      "49": [0, 0.43056, 0, 0, 0.5],
+      "50": [0, 0.43056, 0, 0, 0.5],
+      "51": [0.19444, 0.43056, 0, 0, 0.5],
+      "52": [0.19444, 0.43056, 0, 0, 0.5],
+      "53": [0.19444, 0.43056, 0, 0, 0.5],
+      "54": [0, 0.64444, 0, 0, 0.5],
+      "55": [0.19444, 0.43056, 0, 0, 0.5],
+      "56": [0, 0.64444, 0, 0, 0.5],
+      "57": [0.19444, 0.43056, 0, 0, 0.5],
+      "65": [0, 0.68333, 0, 0.13889, 0.75],
+      "66": [0, 0.68333, 0.05017, 0.08334, 0.75851],
+      "67": [0, 0.68333, 0.07153, 0.08334, 0.71472],
+      "68": [0, 0.68333, 0.02778, 0.05556, 0.82792],
+      "69": [0, 0.68333, 0.05764, 0.08334, 0.7382],
+      "70": [0, 0.68333, 0.13889, 0.08334, 0.64306],
+      "71": [0, 0.68333, 0, 0.08334, 0.78625],
+      "72": [0, 0.68333, 0.08125, 0.05556, 0.83125],
+      "73": [0, 0.68333, 0.07847, 0.11111, 0.43958],
+      "74": [0, 0.68333, 0.09618, 0.16667, 0.55451],
+      "75": [0, 0.68333, 0.07153, 0.05556, 0.84931],
+      "76": [0, 0.68333, 0, 0.02778, 0.68056],
+      "77": [0, 0.68333, 0.10903, 0.08334, 0.97014],
+      "78": [0, 0.68333, 0.10903, 0.08334, 0.80347],
+      "79": [0, 0.68333, 0.02778, 0.08334, 0.76278],
+      "80": [0, 0.68333, 0.13889, 0.08334, 0.64201],
+      "81": [0.19444, 0.68333, 0, 0.08334, 0.79056],
+      "82": [0, 0.68333, 0.00773, 0.08334, 0.75929],
+      "83": [0, 0.68333, 0.05764, 0.08334, 0.6132],
+      "84": [0, 0.68333, 0.13889, 0.08334, 0.58438],
+      "85": [0, 0.68333, 0.10903, 0.02778, 0.68278],
+      "86": [0, 0.68333, 0.22222, 0, 0.58333],
+      "87": [0, 0.68333, 0.13889, 0, 0.94445],
+      "88": [0, 0.68333, 0.07847, 0.08334, 0.82847],
+      "89": [0, 0.68333, 0.22222, 0, 0.58056],
+      "90": [0, 0.68333, 0.07153, 0.08334, 0.68264],
+      "97": [0, 0.43056, 0, 0, 0.52859],
+      "98": [0, 0.69444, 0, 0, 0.42917],
+      "99": [0, 0.43056, 0, 0.05556, 0.43276],
+      "100": [0, 0.69444, 0, 0.16667, 0.52049],
+      "101": [0, 0.43056, 0, 0.05556, 0.46563],
+      "102": [0.19444, 0.69444, 0.10764, 0.16667, 0.48959],
+      "103": [0.19444, 0.43056, 0.03588, 0.02778, 0.47697],
+      "104": [0, 0.69444, 0, 0, 0.57616],
+      "105": [0, 0.65952, 0, 0, 0.34451],
+      "106": [0.19444, 0.65952, 0.05724, 0, 0.41181],
+      "107": [0, 0.69444, 0.03148, 0, 0.5206],
+      "108": [0, 0.69444, 0.01968, 0.08334, 0.29838],
+      "109": [0, 0.43056, 0, 0, 0.87801],
+      "110": [0, 0.43056, 0, 0, 0.60023],
+      "111": [0, 0.43056, 0, 0.05556, 0.48472],
+      "112": [0.19444, 0.43056, 0, 0.08334, 0.50313],
+      "113": [0.19444, 0.43056, 0.03588, 0.08334, 0.44641],
+      "114": [0, 0.43056, 0.02778, 0.05556, 0.45116],
+      "115": [0, 0.43056, 0, 0.05556, 0.46875],
+      "116": [0, 0.61508, 0, 0.08334, 0.36111],
+      "117": [0, 0.43056, 0, 0.02778, 0.57246],
+      "118": [0, 0.43056, 0.03588, 0.02778, 0.48472],
+      "119": [0, 0.43056, 0.02691, 0.08334, 0.71592],
+      "120": [0, 0.43056, 0, 0.02778, 0.57153],
+      "121": [0.19444, 0.43056, 0.03588, 0.05556, 0.49028],
+      "122": [0, 0.43056, 0.04398, 0.05556, 0.46505],
+      "160": [0, 0, 0, 0, 0.25],
+      "915": [0, 0.68333, 0.13889, 0.08334, 0.61528],
+      "916": [0, 0.68333, 0, 0.16667, 0.83334],
+      "920": [0, 0.68333, 0.02778, 0.08334, 0.76278],
+      "923": [0, 0.68333, 0, 0.16667, 0.69445],
+      "926": [0, 0.68333, 0.07569, 0.08334, 0.74236],
+      "928": [0, 0.68333, 0.08125, 0.05556, 0.83125],
+      "931": [0, 0.68333, 0.05764, 0.08334, 0.77986],
+      "933": [0, 0.68333, 0.13889, 0.05556, 0.58333],
+      "934": [0, 0.68333, 0, 0.08334, 0.66667],
+      "936": [0, 0.68333, 0.11, 0.05556, 0.61222],
+      "937": [0, 0.68333, 0.05017, 0.08334, 0.7724],
+      "945": [0, 0.43056, 0.0037, 0.02778, 0.6397],
+      "946": [0.19444, 0.69444, 0.05278, 0.08334, 0.56563],
+      "947": [0.19444, 0.43056, 0.05556, 0, 0.51773],
+      "948": [0, 0.69444, 0.03785, 0.05556, 0.44444],
+      "949": [0, 0.43056, 0, 0.08334, 0.46632],
+      "950": [0.19444, 0.69444, 0.07378, 0.08334, 0.4375],
+      "951": [0.19444, 0.43056, 0.03588, 0.05556, 0.49653],
+      "952": [0, 0.69444, 0.02778, 0.08334, 0.46944],
+      "953": [0, 0.43056, 0, 0.05556, 0.35394],
+      "954": [0, 0.43056, 0, 0, 0.57616],
+      "955": [0, 0.69444, 0, 0, 0.58334],
+      "956": [0.19444, 0.43056, 0, 0.02778, 0.60255],
+      "957": [0, 0.43056, 0.06366, 0.02778, 0.49398],
+      "958": [0.19444, 0.69444, 0.04601, 0.11111, 0.4375],
+      "959": [0, 0.43056, 0, 0.05556, 0.48472],
+      "960": [0, 0.43056, 0.03588, 0, 0.57003],
+      "961": [0.19444, 0.43056, 0, 0.08334, 0.51702],
+      "962": [0.09722, 0.43056, 0.07986, 0.08334, 0.36285],
+      "963": [0, 0.43056, 0.03588, 0, 0.57141],
+      "964": [0, 0.43056, 0.1132, 0.02778, 0.43715],
+      "965": [0, 0.43056, 0.03588, 0.02778, 0.54028],
+      "966": [0.19444, 0.43056, 0, 0.08334, 0.65417],
+      "967": [0.19444, 0.43056, 0, 0.05556, 0.62569],
+      "968": [0.19444, 0.69444, 0.03588, 0.11111, 0.65139],
+      "969": [0, 0.43056, 0.03588, 0, 0.62245],
+      "977": [0, 0.69444, 0, 0.08334, 0.59144],
+      "981": [0.19444, 0.69444, 0, 0.08334, 0.59583],
+      "982": [0, 0.43056, 0.02778, 0, 0.82813],
+      "1009": [0.19444, 0.43056, 0, 0.08334, 0.51702],
+      "1013": [0, 0.43056, 0, 0.05556, 0.4059],
+      "57649": [0, 0.43056, 0, 0.02778, 0.32246],
+      "57911": [0.19444, 0.43056, 0, 0.08334, 0.38403]
+    },
+    "SansSerif-Bold": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.36667],
+      "34": [0, 0.69444, 0, 0, 0.55834],
+      "35": [0.19444, 0.69444, 0, 0, 0.91667],
+      "36": [0.05556, 0.75, 0, 0, 0.55],
+      "37": [0.05556, 0.75, 0, 0, 1.02912],
+      "38": [0, 0.69444, 0, 0, 0.83056],
+      "39": [0, 0.69444, 0, 0, 0.30556],
+      "40": [0.25, 0.75, 0, 0, 0.42778],
+      "41": [0.25, 0.75, 0, 0, 0.42778],
+      "42": [0, 0.75, 0, 0, 0.55],
+      "43": [0.11667, 0.61667, 0, 0, 0.85556],
+      "44": [0.10556, 0.13056, 0, 0, 0.30556],
+      "45": [0, 0.45833, 0, 0, 0.36667],
+      "46": [0, 0.13056, 0, 0, 0.30556],
+      "47": [0.25, 0.75, 0, 0, 0.55],
+      "48": [0, 0.69444, 0, 0, 0.55],
+      "49": [0, 0.69444, 0, 0, 0.55],
+      "50": [0, 0.69444, 0, 0, 0.55],
+      "51": [0, 0.69444, 0, 0, 0.55],
+      "52": [0, 0.69444, 0, 0, 0.55],
+      "53": [0, 0.69444, 0, 0, 0.55],
+      "54": [0, 0.69444, 0, 0, 0.55],
+      "55": [0, 0.69444, 0, 0, 0.55],
+      "56": [0, 0.69444, 0, 0, 0.55],
+      "57": [0, 0.69444, 0, 0, 0.55],
+      "58": [0, 0.45833, 0, 0, 0.30556],
+      "59": [0.10556, 0.45833, 0, 0, 0.30556],
+      "61": [-0.09375, 0.40625, 0, 0, 0.85556],
+      "63": [0, 0.69444, 0, 0, 0.51945],
+      "64": [0, 0.69444, 0, 0, 0.73334],
+      "65": [0, 0.69444, 0, 0, 0.73334],
+      "66": [0, 0.69444, 0, 0, 0.73334],
+      "67": [0, 0.69444, 0, 0, 0.70278],
+      "68": [0, 0.69444, 0, 0, 0.79445],
+      "69": [0, 0.69444, 0, 0, 0.64167],
+      "70": [0, 0.69444, 0, 0, 0.61111],
+      "71": [0, 0.69444, 0, 0, 0.73334],
+      "72": [0, 0.69444, 0, 0, 0.79445],
+      "73": [0, 0.69444, 0, 0, 0.33056],
+      "74": [0, 0.69444, 0, 0, 0.51945],
+      "75": [0, 0.69444, 0, 0, 0.76389],
+      "76": [0, 0.69444, 0, 0, 0.58056],
+      "77": [0, 0.69444, 0, 0, 0.97778],
+      "78": [0, 0.69444, 0, 0, 0.79445],
+      "79": [0, 0.69444, 0, 0, 0.79445],
+      "80": [0, 0.69444, 0, 0, 0.70278],
+      "81": [0.10556, 0.69444, 0, 0, 0.79445],
+      "82": [0, 0.69444, 0, 0, 0.70278],
+      "83": [0, 0.69444, 0, 0, 0.61111],
+      "84": [0, 0.69444, 0, 0, 0.73334],
+      "85": [0, 0.69444, 0, 0, 0.76389],
+      "86": [0, 0.69444, 0.01528, 0, 0.73334],
+      "87": [0, 0.69444, 0.01528, 0, 1.03889],
+      "88": [0, 0.69444, 0, 0, 0.73334],
+      "89": [0, 0.69444, 0.0275, 0, 0.73334],
+      "90": [0, 0.69444, 0, 0, 0.67223],
+      "91": [0.25, 0.75, 0, 0, 0.34306],
+      "93": [0.25, 0.75, 0, 0, 0.34306],
+      "94": [0, 0.69444, 0, 0, 0.55],
+      "95": [0.35, 0.10833, 0.03056, 0, 0.55],
+      "97": [0, 0.45833, 0, 0, 0.525],
+      "98": [0, 0.69444, 0, 0, 0.56111],
+      "99": [0, 0.45833, 0, 0, 0.48889],
+      "100": [0, 0.69444, 0, 0, 0.56111],
+      "101": [0, 0.45833, 0, 0, 0.51111],
+      "102": [0, 0.69444, 0.07639, 0, 0.33611],
+      "103": [0.19444, 0.45833, 0.01528, 0, 0.55],
+      "104": [0, 0.69444, 0, 0, 0.56111],
+      "105": [0, 0.69444, 0, 0, 0.25556],
+      "106": [0.19444, 0.69444, 0, 0, 0.28611],
+      "107": [0, 0.69444, 0, 0, 0.53056],
+      "108": [0, 0.69444, 0, 0, 0.25556],
+      "109": [0, 0.45833, 0, 0, 0.86667],
+      "110": [0, 0.45833, 0, 0, 0.56111],
+      "111": [0, 0.45833, 0, 0, 0.55],
+      "112": [0.19444, 0.45833, 0, 0, 0.56111],
+      "113": [0.19444, 0.45833, 0, 0, 0.56111],
+      "114": [0, 0.45833, 0.01528, 0, 0.37222],
+      "115": [0, 0.45833, 0, 0, 0.42167],
+      "116": [0, 0.58929, 0, 0, 0.40417],
+      "117": [0, 0.45833, 0, 0, 0.56111],
+      "118": [0, 0.45833, 0.01528, 0, 0.5],
+      "119": [0, 0.45833, 0.01528, 0, 0.74445],
+      "120": [0, 0.45833, 0, 0, 0.5],
+      "121": [0.19444, 0.45833, 0.01528, 0, 0.5],
+      "122": [0, 0.45833, 0, 0, 0.47639],
+      "126": [0.35, 0.34444, 0, 0, 0.55],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.69444, 0, 0, 0.55],
+      "176": [0, 0.69444, 0, 0, 0.73334],
+      "180": [0, 0.69444, 0, 0, 0.55],
+      "184": [0.17014, 0, 0, 0, 0.48889],
+      "305": [0, 0.45833, 0, 0, 0.25556],
+      "567": [0.19444, 0.45833, 0, 0, 0.28611],
+      "710": [0, 0.69444, 0, 0, 0.55],
+      "711": [0, 0.63542, 0, 0, 0.55],
+      "713": [0, 0.63778, 0, 0, 0.55],
+      "728": [0, 0.69444, 0, 0, 0.55],
+      "729": [0, 0.69444, 0, 0, 0.30556],
+      "730": [0, 0.69444, 0, 0, 0.73334],
+      "732": [0, 0.69444, 0, 0, 0.55],
+      "733": [0, 0.69444, 0, 0, 0.55],
+      "915": [0, 0.69444, 0, 0, 0.58056],
+      "916": [0, 0.69444, 0, 0, 0.91667],
+      "920": [0, 0.69444, 0, 0, 0.85556],
+      "923": [0, 0.69444, 0, 0, 0.67223],
+      "926": [0, 0.69444, 0, 0, 0.73334],
+      "928": [0, 0.69444, 0, 0, 0.79445],
+      "931": [0, 0.69444, 0, 0, 0.79445],
+      "933": [0, 0.69444, 0, 0, 0.85556],
+      "934": [0, 0.69444, 0, 0, 0.79445],
+      "936": [0, 0.69444, 0, 0, 0.85556],
+      "937": [0, 0.69444, 0, 0, 0.79445],
+      "8211": [0, 0.45833, 0.03056, 0, 0.55],
+      "8212": [0, 0.45833, 0.03056, 0, 1.10001],
+      "8216": [0, 0.69444, 0, 0, 0.30556],
+      "8217": [0, 0.69444, 0, 0, 0.30556],
+      "8220": [0, 0.69444, 0, 0, 0.55834],
+      "8221": [0, 0.69444, 0, 0, 0.55834]
+    },
+    "SansSerif-Italic": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0.05733, 0, 0.31945],
+      "34": [0, 0.69444, 0.00316, 0, 0.5],
+      "35": [0.19444, 0.69444, 0.05087, 0, 0.83334],
+      "36": [0.05556, 0.75, 0.11156, 0, 0.5],
+      "37": [0.05556, 0.75, 0.03126, 0, 0.83334],
+      "38": [0, 0.69444, 0.03058, 0, 0.75834],
+      "39": [0, 0.69444, 0.07816, 0, 0.27778],
+      "40": [0.25, 0.75, 0.13164, 0, 0.38889],
+      "41": [0.25, 0.75, 0.02536, 0, 0.38889],
+      "42": [0, 0.75, 0.11775, 0, 0.5],
+      "43": [0.08333, 0.58333, 0.02536, 0, 0.77778],
+      "44": [0.125, 0.08333, 0, 0, 0.27778],
+      "45": [0, 0.44444, 0.01946, 0, 0.33333],
+      "46": [0, 0.08333, 0, 0, 0.27778],
+      "47": [0.25, 0.75, 0.13164, 0, 0.5],
+      "48": [0, 0.65556, 0.11156, 0, 0.5],
+      "49": [0, 0.65556, 0.11156, 0, 0.5],
+      "50": [0, 0.65556, 0.11156, 0, 0.5],
+      "51": [0, 0.65556, 0.11156, 0, 0.5],
+      "52": [0, 0.65556, 0.11156, 0, 0.5],
+      "53": [0, 0.65556, 0.11156, 0, 0.5],
+      "54": [0, 0.65556, 0.11156, 0, 0.5],
+      "55": [0, 0.65556, 0.11156, 0, 0.5],
+      "56": [0, 0.65556, 0.11156, 0, 0.5],
+      "57": [0, 0.65556, 0.11156, 0, 0.5],
+      "58": [0, 0.44444, 0.02502, 0, 0.27778],
+      "59": [0.125, 0.44444, 0.02502, 0, 0.27778],
+      "61": [-0.13, 0.37, 0.05087, 0, 0.77778],
+      "63": [0, 0.69444, 0.11809, 0, 0.47222],
+      "64": [0, 0.69444, 0.07555, 0, 0.66667],
+      "65": [0, 0.69444, 0, 0, 0.66667],
+      "66": [0, 0.69444, 0.08293, 0, 0.66667],
+      "67": [0, 0.69444, 0.11983, 0, 0.63889],
+      "68": [0, 0.69444, 0.07555, 0, 0.72223],
+      "69": [0, 0.69444, 0.11983, 0, 0.59722],
+      "70": [0, 0.69444, 0.13372, 0, 0.56945],
+      "71": [0, 0.69444, 0.11983, 0, 0.66667],
+      "72": [0, 0.69444, 0.08094, 0, 0.70834],
+      "73": [0, 0.69444, 0.13372, 0, 0.27778],
+      "74": [0, 0.69444, 0.08094, 0, 0.47222],
+      "75": [0, 0.69444, 0.11983, 0, 0.69445],
+      "76": [0, 0.69444, 0, 0, 0.54167],
+      "77": [0, 0.69444, 0.08094, 0, 0.875],
+      "78": [0, 0.69444, 0.08094, 0, 0.70834],
+      "79": [0, 0.69444, 0.07555, 0, 0.73611],
+      "80": [0, 0.69444, 0.08293, 0, 0.63889],
+      "81": [0.125, 0.69444, 0.07555, 0, 0.73611],
+      "82": [0, 0.69444, 0.08293, 0, 0.64584],
+      "83": [0, 0.69444, 0.09205, 0, 0.55556],
+      "84": [0, 0.69444, 0.13372, 0, 0.68056],
+      "85": [0, 0.69444, 0.08094, 0, 0.6875],
+      "86": [0, 0.69444, 0.1615, 0, 0.66667],
+      "87": [0, 0.69444, 0.1615, 0, 0.94445],
+      "88": [0, 0.69444, 0.13372, 0, 0.66667],
+      "89": [0, 0.69444, 0.17261, 0, 0.66667],
+      "90": [0, 0.69444, 0.11983, 0, 0.61111],
+      "91": [0.25, 0.75, 0.15942, 0, 0.28889],
+      "93": [0.25, 0.75, 0.08719, 0, 0.28889],
+      "94": [0, 0.69444, 0.0799, 0, 0.5],
+      "95": [0.35, 0.09444, 0.08616, 0, 0.5],
+      "97": [0, 0.44444, 0.00981, 0, 0.48056],
+      "98": [0, 0.69444, 0.03057, 0, 0.51667],
+      "99": [0, 0.44444, 0.08336, 0, 0.44445],
+      "100": [0, 0.69444, 0.09483, 0, 0.51667],
+      "101": [0, 0.44444, 0.06778, 0, 0.44445],
+      "102": [0, 0.69444, 0.21705, 0, 0.30556],
+      "103": [0.19444, 0.44444, 0.10836, 0, 0.5],
+      "104": [0, 0.69444, 0.01778, 0, 0.51667],
+      "105": [0, 0.67937, 0.09718, 0, 0.23889],
+      "106": [0.19444, 0.67937, 0.09162, 0, 0.26667],
+      "107": [0, 0.69444, 0.08336, 0, 0.48889],
+      "108": [0, 0.69444, 0.09483, 0, 0.23889],
+      "109": [0, 0.44444, 0.01778, 0, 0.79445],
+      "110": [0, 0.44444, 0.01778, 0, 0.51667],
+      "111": [0, 0.44444, 0.06613, 0, 0.5],
+      "112": [0.19444, 0.44444, 0.0389, 0, 0.51667],
+      "113": [0.19444, 0.44444, 0.04169, 0, 0.51667],
+      "114": [0, 0.44444, 0.10836, 0, 0.34167],
+      "115": [0, 0.44444, 0.0778, 0, 0.38333],
+      "116": [0, 0.57143, 0.07225, 0, 0.36111],
+      "117": [0, 0.44444, 0.04169, 0, 0.51667],
+      "118": [0, 0.44444, 0.10836, 0, 0.46111],
+      "119": [0, 0.44444, 0.10836, 0, 0.68334],
+      "120": [0, 0.44444, 0.09169, 0, 0.46111],
+      "121": [0.19444, 0.44444, 0.10836, 0, 0.46111],
+      "122": [0, 0.44444, 0.08752, 0, 0.43472],
+      "126": [0.35, 0.32659, 0.08826, 0, 0.5],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.67937, 0.06385, 0, 0.5],
+      "176": [0, 0.69444, 0, 0, 0.73752],
+      "184": [0.17014, 0, 0, 0, 0.44445],
+      "305": [0, 0.44444, 0.04169, 0, 0.23889],
+      "567": [0.19444, 0.44444, 0.04169, 0, 0.26667],
+      "710": [0, 0.69444, 0.0799, 0, 0.5],
+      "711": [0, 0.63194, 0.08432, 0, 0.5],
+      "713": [0, 0.60889, 0.08776, 0, 0.5],
+      "714": [0, 0.69444, 0.09205, 0, 0.5],
+      "715": [0, 0.69444, 0, 0, 0.5],
+      "728": [0, 0.69444, 0.09483, 0, 0.5],
+      "729": [0, 0.67937, 0.07774, 0, 0.27778],
+      "730": [0, 0.69444, 0, 0, 0.73752],
+      "732": [0, 0.67659, 0.08826, 0, 0.5],
+      "733": [0, 0.69444, 0.09205, 0, 0.5],
+      "915": [0, 0.69444, 0.13372, 0, 0.54167],
+      "916": [0, 0.69444, 0, 0, 0.83334],
+      "920": [0, 0.69444, 0.07555, 0, 0.77778],
+      "923": [0, 0.69444, 0, 0, 0.61111],
+      "926": [0, 0.69444, 0.12816, 0, 0.66667],
+      "928": [0, 0.69444, 0.08094, 0, 0.70834],
+      "931": [0, 0.69444, 0.11983, 0, 0.72222],
+      "933": [0, 0.69444, 0.09031, 0, 0.77778],
+      "934": [0, 0.69444, 0.04603, 0, 0.72222],
+      "936": [0, 0.69444, 0.09031, 0, 0.77778],
+      "937": [0, 0.69444, 0.08293, 0, 0.72222],
+      "8211": [0, 0.44444, 0.08616, 0, 0.5],
+      "8212": [0, 0.44444, 0.08616, 0, 1.0],
+      "8216": [0, 0.69444, 0.07816, 0, 0.27778],
+      "8217": [0, 0.69444, 0.07816, 0, 0.27778],
+      "8220": [0, 0.69444, 0.14205, 0, 0.5],
+      "8221": [0, 0.69444, 0.00316, 0, 0.5]
+    },
+    "SansSerif-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "33": [0, 0.69444, 0, 0, 0.31945],
+      "34": [0, 0.69444, 0, 0, 0.5],
+      "35": [0.19444, 0.69444, 0, 0, 0.83334],
+      "36": [0.05556, 0.75, 0, 0, 0.5],
+      "37": [0.05556, 0.75, 0, 0, 0.83334],
+      "38": [0, 0.69444, 0, 0, 0.75834],
+      "39": [0, 0.69444, 0, 0, 0.27778],
+      "40": [0.25, 0.75, 0, 0, 0.38889],
+      "41": [0.25, 0.75, 0, 0, 0.38889],
+      "42": [0, 0.75, 0, 0, 0.5],
+      "43": [0.08333, 0.58333, 0, 0, 0.77778],
+      "44": [0.125, 0.08333, 0, 0, 0.27778],
+      "45": [0, 0.44444, 0, 0, 0.33333],
+      "46": [0, 0.08333, 0, 0, 0.27778],
+      "47": [0.25, 0.75, 0, 0, 0.5],
+      "48": [0, 0.65556, 0, 0, 0.5],
+      "49": [0, 0.65556, 0, 0, 0.5],
+      "50": [0, 0.65556, 0, 0, 0.5],
+      "51": [0, 0.65556, 0, 0, 0.5],
+      "52": [0, 0.65556, 0, 0, 0.5],
+      "53": [0, 0.65556, 0, 0, 0.5],
+      "54": [0, 0.65556, 0, 0, 0.5],
+      "55": [0, 0.65556, 0, 0, 0.5],
+      "56": [0, 0.65556, 0, 0, 0.5],
+      "57": [0, 0.65556, 0, 0, 0.5],
+      "58": [0, 0.44444, 0, 0, 0.27778],
+      "59": [0.125, 0.44444, 0, 0, 0.27778],
+      "61": [-0.13, 0.37, 0, 0, 0.77778],
+      "63": [0, 0.69444, 0, 0, 0.47222],
+      "64": [0, 0.69444, 0, 0, 0.66667],
+      "65": [0, 0.69444, 0, 0, 0.66667],
+      "66": [0, 0.69444, 0, 0, 0.66667],
+      "67": [0, 0.69444, 0, 0, 0.63889],
+      "68": [0, 0.69444, 0, 0, 0.72223],
+      "69": [0, 0.69444, 0, 0, 0.59722],
+      "70": [0, 0.69444, 0, 0, 0.56945],
+      "71": [0, 0.69444, 0, 0, 0.66667],
+      "72": [0, 0.69444, 0, 0, 0.70834],
+      "73": [0, 0.69444, 0, 0, 0.27778],
+      "74": [0, 0.69444, 0, 0, 0.47222],
+      "75": [0, 0.69444, 0, 0, 0.69445],
+      "76": [0, 0.69444, 0, 0, 0.54167],
+      "77": [0, 0.69444, 0, 0, 0.875],
+      "78": [0, 0.69444, 0, 0, 0.70834],
+      "79": [0, 0.69444, 0, 0, 0.73611],
+      "80": [0, 0.69444, 0, 0, 0.63889],
+      "81": [0.125, 0.69444, 0, 0, 0.73611],
+      "82": [0, 0.69444, 0, 0, 0.64584],
+      "83": [0, 0.69444, 0, 0, 0.55556],
+      "84": [0, 0.69444, 0, 0, 0.68056],
+      "85": [0, 0.69444, 0, 0, 0.6875],
+      "86": [0, 0.69444, 0.01389, 0, 0.66667],
+      "87": [0, 0.69444, 0.01389, 0, 0.94445],
+      "88": [0, 0.69444, 0, 0, 0.66667],
+      "89": [0, 0.69444, 0.025, 0, 0.66667],
+      "90": [0, 0.69444, 0, 0, 0.61111],
+      "91": [0.25, 0.75, 0, 0, 0.28889],
+      "93": [0.25, 0.75, 0, 0, 0.28889],
+      "94": [0, 0.69444, 0, 0, 0.5],
+      "95": [0.35, 0.09444, 0.02778, 0, 0.5],
+      "97": [0, 0.44444, 0, 0, 0.48056],
+      "98": [0, 0.69444, 0, 0, 0.51667],
+      "99": [0, 0.44444, 0, 0, 0.44445],
+      "100": [0, 0.69444, 0, 0, 0.51667],
+      "101": [0, 0.44444, 0, 0, 0.44445],
+      "102": [0, 0.69444, 0.06944, 0, 0.30556],
+      "103": [0.19444, 0.44444, 0.01389, 0, 0.5],
+      "104": [0, 0.69444, 0, 0, 0.51667],
+      "105": [0, 0.67937, 0, 0, 0.23889],
+      "106": [0.19444, 0.67937, 0, 0, 0.26667],
+      "107": [0, 0.69444, 0, 0, 0.48889],
+      "108": [0, 0.69444, 0, 0, 0.23889],
+      "109": [0, 0.44444, 0, 0, 0.79445],
+      "110": [0, 0.44444, 0, 0, 0.51667],
+      "111": [0, 0.44444, 0, 0, 0.5],
+      "112": [0.19444, 0.44444, 0, 0, 0.51667],
+      "113": [0.19444, 0.44444, 0, 0, 0.51667],
+      "114": [0, 0.44444, 0.01389, 0, 0.34167],
+      "115": [0, 0.44444, 0, 0, 0.38333],
+      "116": [0, 0.57143, 0, 0, 0.36111],
+      "117": [0, 0.44444, 0, 0, 0.51667],
+      "118": [0, 0.44444, 0.01389, 0, 0.46111],
+      "119": [0, 0.44444, 0.01389, 0, 0.68334],
+      "120": [0, 0.44444, 0, 0, 0.46111],
+      "121": [0.19444, 0.44444, 0.01389, 0, 0.46111],
+      "122": [0, 0.44444, 0, 0, 0.43472],
+      "126": [0.35, 0.32659, 0, 0, 0.5],
+      "160": [0, 0, 0, 0, 0.25],
+      "168": [0, 0.67937, 0, 0, 0.5],
+      "176": [0, 0.69444, 0, 0, 0.66667],
+      "184": [0.17014, 0, 0, 0, 0.44445],
+      "305": [0, 0.44444, 0, 0, 0.23889],
+      "567": [0.19444, 0.44444, 0, 0, 0.26667],
+      "710": [0, 0.69444, 0, 0, 0.5],
+      "711": [0, 0.63194, 0, 0, 0.5],
+      "713": [0, 0.60889, 0, 0, 0.5],
+      "714": [0, 0.69444, 0, 0, 0.5],
+      "715": [0, 0.69444, 0, 0, 0.5],
+      "728": [0, 0.69444, 0, 0, 0.5],
+      "729": [0, 0.67937, 0, 0, 0.27778],
+      "730": [0, 0.69444, 0, 0, 0.66667],
+      "732": [0, 0.67659, 0, 0, 0.5],
+      "733": [0, 0.69444, 0, 0, 0.5],
+      "915": [0, 0.69444, 0, 0, 0.54167],
+      "916": [0, 0.69444, 0, 0, 0.83334],
+      "920": [0, 0.69444, 0, 0, 0.77778],
+      "923": [0, 0.69444, 0, 0, 0.61111],
+      "926": [0, 0.69444, 0, 0, 0.66667],
+      "928": [0, 0.69444, 0, 0, 0.70834],
+      "931": [0, 0.69444, 0, 0, 0.72222],
+      "933": [0, 0.69444, 0, 0, 0.77778],
+      "934": [0, 0.69444, 0, 0, 0.72222],
+      "936": [0, 0.69444, 0, 0, 0.77778],
+      "937": [0, 0.69444, 0, 0, 0.72222],
+      "8211": [0, 0.44444, 0.02778, 0, 0.5],
+      "8212": [0, 0.44444, 0.02778, 0, 1.0],
+      "8216": [0, 0.69444, 0, 0, 0.27778],
+      "8217": [0, 0.69444, 0, 0, 0.27778],
+      "8220": [0, 0.69444, 0, 0, 0.5],
+      "8221": [0, 0.69444, 0, 0, 0.5]
+    },
+    "Script-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "65": [0, 0.7, 0.22925, 0, 0.80253],
+      "66": [0, 0.7, 0.04087, 0, 0.90757],
+      "67": [0, 0.7, 0.1689, 0, 0.66619],
+      "68": [0, 0.7, 0.09371, 0, 0.77443],
+      "69": [0, 0.7, 0.18583, 0, 0.56162],
+      "70": [0, 0.7, 0.13634, 0, 0.89544],
+      "71": [0, 0.7, 0.17322, 0, 0.60961],
+      "72": [0, 0.7, 0.29694, 0, 0.96919],
+      "73": [0, 0.7, 0.19189, 0, 0.80907],
+      "74": [0.27778, 0.7, 0.19189, 0, 1.05159],
+      "75": [0, 0.7, 0.31259, 0, 0.91364],
+      "76": [0, 0.7, 0.19189, 0, 0.87373],
+      "77": [0, 0.7, 0.15981, 0, 1.08031],
+      "78": [0, 0.7, 0.3525, 0, 0.9015],
+      "79": [0, 0.7, 0.08078, 0, 0.73787],
+      "80": [0, 0.7, 0.08078, 0, 1.01262],
+      "81": [0, 0.7, 0.03305, 0, 0.88282],
+      "82": [0, 0.7, 0.06259, 0, 0.85],
+      "83": [0, 0.7, 0.19189, 0, 0.86767],
+      "84": [0, 0.7, 0.29087, 0, 0.74697],
+      "85": [0, 0.7, 0.25815, 0, 0.79996],
+      "86": [0, 0.7, 0.27523, 0, 0.62204],
+      "87": [0, 0.7, 0.27523, 0, 0.80532],
+      "88": [0, 0.7, 0.26006, 0, 0.94445],
+      "89": [0, 0.7, 0.2939, 0, 0.70961],
+      "90": [0, 0.7, 0.24037, 0, 0.8212],
+      "160": [0, 0, 0, 0, 0.25]
+    },
+    "Size1-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [0.35001, 0.85, 0, 0, 0.45834],
+      "41": [0.35001, 0.85, 0, 0, 0.45834],
+      "47": [0.35001, 0.85, 0, 0, 0.57778],
+      "91": [0.35001, 0.85, 0, 0, 0.41667],
+      "92": [0.35001, 0.85, 0, 0, 0.57778],
+      "93": [0.35001, 0.85, 0, 0, 0.41667],
+      "123": [0.35001, 0.85, 0, 0, 0.58334],
+      "125": [0.35001, 0.85, 0, 0, 0.58334],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.72222, 0, 0, 0.55556],
+      "732": [0, 0.72222, 0, 0, 0.55556],
+      "770": [0, 0.72222, 0, 0, 0.55556],
+      "771": [0, 0.72222, 0, 0, 0.55556],
+      "8214": [-0.00099, 0.601, 0, 0, 0.77778],
+      "8593": [1e-05, 0.6, 0, 0, 0.66667],
+      "8595": [1e-05, 0.6, 0, 0, 0.66667],
+      "8657": [1e-05, 0.6, 0, 0, 0.77778],
+      "8659": [1e-05, 0.6, 0, 0, 0.77778],
+      "8719": [0.25001, 0.75, 0, 0, 0.94445],
+      "8720": [0.25001, 0.75, 0, 0, 0.94445],
+      "8721": [0.25001, 0.75, 0, 0, 1.05556],
+      "8730": [0.35001, 0.85, 0, 0, 1.0],
+      "8739": [-0.00599, 0.606, 0, 0, 0.33333],
+      "8741": [-0.00599, 0.606, 0, 0, 0.55556],
+      "8747": [0.30612, 0.805, 0.19445, 0, 0.47222],
+      "8748": [0.306, 0.805, 0.19445, 0, 0.47222],
+      "8749": [0.306, 0.805, 0.19445, 0, 0.47222],
+      "8750": [0.30612, 0.805, 0.19445, 0, 0.47222],
+      "8896": [0.25001, 0.75, 0, 0, 0.83334],
+      "8897": [0.25001, 0.75, 0, 0, 0.83334],
+      "8898": [0.25001, 0.75, 0, 0, 0.83334],
+      "8899": [0.25001, 0.75, 0, 0, 0.83334],
+      "8968": [0.35001, 0.85, 0, 0, 0.47222],
+      "8969": [0.35001, 0.85, 0, 0, 0.47222],
+      "8970": [0.35001, 0.85, 0, 0, 0.47222],
+      "8971": [0.35001, 0.85, 0, 0, 0.47222],
+      "9168": [-0.00099, 0.601, 0, 0, 0.66667],
+      "10216": [0.35001, 0.85, 0, 0, 0.47222],
+      "10217": [0.35001, 0.85, 0, 0, 0.47222],
+      "10752": [0.25001, 0.75, 0, 0, 1.11111],
+      "10753": [0.25001, 0.75, 0, 0, 1.11111],
+      "10754": [0.25001, 0.75, 0, 0, 1.11111],
+      "10756": [0.25001, 0.75, 0, 0, 0.83334],
+      "10758": [0.25001, 0.75, 0, 0, 0.83334]
+    },
+    "Size2-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [0.65002, 1.15, 0, 0, 0.59722],
+      "41": [0.65002, 1.15, 0, 0, 0.59722],
+      "47": [0.65002, 1.15, 0, 0, 0.81111],
+      "91": [0.65002, 1.15, 0, 0, 0.47222],
+      "92": [0.65002, 1.15, 0, 0, 0.81111],
+      "93": [0.65002, 1.15, 0, 0, 0.47222],
+      "123": [0.65002, 1.15, 0, 0, 0.66667],
+      "125": [0.65002, 1.15, 0, 0, 0.66667],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.75, 0, 0, 1.0],
+      "732": [0, 0.75, 0, 0, 1.0],
+      "770": [0, 0.75, 0, 0, 1.0],
+      "771": [0, 0.75, 0, 0, 1.0],
+      "8719": [0.55001, 1.05, 0, 0, 1.27778],
+      "8720": [0.55001, 1.05, 0, 0, 1.27778],
+      "8721": [0.55001, 1.05, 0, 0, 1.44445],
+      "8730": [0.65002, 1.15, 0, 0, 1.0],
+      "8747": [0.86225, 1.36, 0.44445, 0, 0.55556],
+      "8748": [0.862, 1.36, 0.44445, 0, 0.55556],
+      "8749": [0.862, 1.36, 0.44445, 0, 0.55556],
+      "8750": [0.86225, 1.36, 0.44445, 0, 0.55556],
+      "8896": [0.55001, 1.05, 0, 0, 1.11111],
+      "8897": [0.55001, 1.05, 0, 0, 1.11111],
+      "8898": [0.55001, 1.05, 0, 0, 1.11111],
+      "8899": [0.55001, 1.05, 0, 0, 1.11111],
+      "8968": [0.65002, 1.15, 0, 0, 0.52778],
+      "8969": [0.65002, 1.15, 0, 0, 0.52778],
+      "8970": [0.65002, 1.15, 0, 0, 0.52778],
+      "8971": [0.65002, 1.15, 0, 0, 0.52778],
+      "10216": [0.65002, 1.15, 0, 0, 0.61111],
+      "10217": [0.65002, 1.15, 0, 0, 0.61111],
+      "10752": [0.55001, 1.05, 0, 0, 1.51112],
+      "10753": [0.55001, 1.05, 0, 0, 1.51112],
+      "10754": [0.55001, 1.05, 0, 0, 1.51112],
+      "10756": [0.55001, 1.05, 0, 0, 1.11111],
+      "10758": [0.55001, 1.05, 0, 0, 1.11111]
+    },
+    "Size3-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [0.95003, 1.45, 0, 0, 0.73611],
+      "41": [0.95003, 1.45, 0, 0, 0.73611],
+      "47": [0.95003, 1.45, 0, 0, 1.04445],
+      "91": [0.95003, 1.45, 0, 0, 0.52778],
+      "92": [0.95003, 1.45, 0, 0, 1.04445],
+      "93": [0.95003, 1.45, 0, 0, 0.52778],
+      "123": [0.95003, 1.45, 0, 0, 0.75],
+      "125": [0.95003, 1.45, 0, 0, 0.75],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.75, 0, 0, 1.44445],
+      "732": [0, 0.75, 0, 0, 1.44445],
+      "770": [0, 0.75, 0, 0, 1.44445],
+      "771": [0, 0.75, 0, 0, 1.44445],
+      "8730": [0.95003, 1.45, 0, 0, 1.0],
+      "8968": [0.95003, 1.45, 0, 0, 0.58334],
+      "8969": [0.95003, 1.45, 0, 0, 0.58334],
+      "8970": [0.95003, 1.45, 0, 0, 0.58334],
+      "8971": [0.95003, 1.45, 0, 0, 0.58334],
+      "10216": [0.95003, 1.45, 0, 0, 0.75],
+      "10217": [0.95003, 1.45, 0, 0, 0.75]
+    },
+    "Size4-Regular": {
+      "32": [0, 0, 0, 0, 0.25],
+      "40": [1.25003, 1.75, 0, 0, 0.79167],
+      "41": [1.25003, 1.75, 0, 0, 0.79167],
+      "47": [1.25003, 1.75, 0, 0, 1.27778],
+      "91": [1.25003, 1.75, 0, 0, 0.58334],
+      "92": [1.25003, 1.75, 0, 0, 1.27778],
+      "93": [1.25003, 1.75, 0, 0, 0.58334],
+      "123": [1.25003, 1.75, 0, 0, 0.80556],
+      "125": [1.25003, 1.75, 0, 0, 0.80556],
+      "160": [0, 0, 0, 0, 0.25],
+      "710": [0, 0.825, 0, 0, 1.8889],
+      "732": [0, 0.825, 0, 0, 1.8889],
+      "770": [0, 0.825, 0, 0, 1.8889],
+      "771": [0, 0.825, 0, 0, 1.8889],
+      "8730": [1.25003, 1.75, 0, 0, 1.0],
+      "8968": [1.25003, 1.75, 0, 0, 0.63889],
+      "8969": [1.25003, 1.75, 0, 0, 0.63889],
+      "8970": [1.25003, 1.75, 0, 0, 0.63889],
+      "8971": [1.25003, 1.75, 0, 0, 0.63889],
+      "9115": [0.64502, 1.155, 0, 0, 0.875],
+      "9116": [1e-05, 0.6, 0, 0, 0.875],
+      "9117": [0.64502, 1.155, 0, 0, 0.875],
+      "9118": [0.64502, 1.155, 0, 0, 0.875],
+      "9119": [1e-05, 0.6, 0, 0, 0.875],
+      "9120": [0.64502, 1.155, 0, 0, 0.875],
+      "9121": [0.64502, 1.155, 0, 0, 0.66667],
+      "9122": [-0.00099, 0.601, 0, 0, 0.66667],
+      "9123": [0.64502, 1.155, 0, 0, 0.66667],
+      "9124": [0.64502, 1.155, 0, 0, 0.66667],
+      "9125": [-0.00099, 0.601, 0, 0, 0.66667],
+      "9126": [0.64502, 1.155, 0, 0, 0.66667],
+      "9127": [1e-05, 0.9, 0, 0, 0.88889],
+      "9128": [0.65002, 1.15, 0, 0, 0.88889],
+      "9129": [0.90001, 0, 0, 0, 0.88889],
+      "9130": [0, 0.3, 0, 0, 0.88889],
+      "9131": [1e-05, 0.9, 0, 0, 0.88889],
+      "9132": [0.65002, 1.15, 0, 0, 0.88889],
+      "9133": [0.90001, 0, 0, 0, 0.88889],
+      "9143": [0.88502, 0.915, 0, 0, 1.05556],
+      "10216": [1.25003, 1.75, 0, 0, 0.80556],
+      "10217": [1.25003, 1.75, 0, 0, 0.80556],
+      "57344": [-0.00499, 0.605, 0, 0, 1.05556],
+      "57345": [-0.00499, 0.605, 0, 0, 1.05556],
+      "57680": [0, 0.12, 0, 0, 0.45],
+      "57681": [0, 0.12, 0, 0, 0.45],
+      "57682": [0, 0.12, 0, 0, 0.45],
+      "57683": [0, 0.12, 0, 0, 0.45]
+    },
+    "Typewriter-Regular": {
+      "32": [0, 0, 0, 0, 0.525],
+      "33": [0, 0.61111, 0, 0, 0.525],
+      "34": [0, 0.61111, 0, 0, 0.525],
+      "35": [0, 0.61111, 0, 0, 0.525],
+      "36": [0.08333, 0.69444, 0, 0, 0.525],
+      "37": [0.08333, 0.69444, 0, 0, 0.525],
+      "38": [0, 0.61111, 0, 0, 0.525],
+      "39": [0, 0.61111, 0, 0, 0.525],
+      "40": [0.08333, 0.69444, 0, 0, 0.525],
+      "41": [0.08333, 0.69444, 0, 0, 0.525],
+      "42": [0, 0.52083, 0, 0, 0.525],
+      "43": [-0.08056, 0.53055, 0, 0, 0.525],
+      "44": [0.13889, 0.125, 0, 0, 0.525],
+      "45": [-0.08056, 0.53055, 0, 0, 0.525],
+      "46": [0, 0.125, 0, 0, 0.525],
+      "47": [0.08333, 0.69444, 0, 0, 0.525],
+      "48": [0, 0.61111, 0, 0, 0.525],
+      "49": [0, 0.61111, 0, 0, 0.525],
+      "50": [0, 0.61111, 0, 0, 0.525],
+      "51": [0, 0.61111, 0, 0, 0.525],
+      "52": [0, 0.61111, 0, 0, 0.525],
+      "53": [0, 0.61111, 0, 0, 0.525],
+      "54": [0, 0.61111, 0, 0, 0.525],
+      "55": [0, 0.61111, 0, 0, 0.525],
+      "56": [0, 0.61111, 0, 0, 0.525],
+      "57": [0, 0.61111, 0, 0, 0.525],
+      "58": [0, 0.43056, 0, 0, 0.525],
+      "59": [0.13889, 0.43056, 0, 0, 0.525],
+      "60": [-0.05556, 0.55556, 0, 0, 0.525],
+      "61": [-0.19549, 0.41562, 0, 0, 0.525],
+      "62": [-0.05556, 0.55556, 0, 0, 0.525],
+      "63": [0, 0.61111, 0, 0, 0.525],
+      "64": [0, 0.61111, 0, 0, 0.525],
+      "65": [0, 0.61111, 0, 0, 0.525],
+      "66": [0, 0.61111, 0, 0, 0.525],
+      "67": [0, 0.61111, 0, 0, 0.525],
+      "68": [0, 0.61111, 0, 0, 0.525],
+      "69": [0, 0.61111, 0, 0, 0.525],
+      "70": [0, 0.61111, 0, 0, 0.525],
+      "71": [0, 0.61111, 0, 0, 0.525],
+      "72": [0, 0.61111, 0, 0, 0.525],
+      "73": [0, 0.61111, 0, 0, 0.525],
+      "74": [0, 0.61111, 0, 0, 0.525],
+      "75": [0, 0.61111, 0, 0, 0.525],
+      "76": [0, 0.61111, 0, 0, 0.525],
+      "77": [0, 0.61111, 0, 0, 0.525],
+      "78": [0, 0.61111, 0, 0, 0.525],
+      "79": [0, 0.61111, 0, 0, 0.525],
+      "80": [0, 0.61111, 0, 0, 0.525],
+      "81": [0.13889, 0.61111, 0, 0, 0.525],
+      "82": [0, 0.61111, 0, 0, 0.525],
+      "83": [0, 0.61111, 0, 0, 0.525],
+      "84": [0, 0.61111, 0, 0, 0.525],
+      "85": [0, 0.61111, 0, 0, 0.525],
+      "86": [0, 0.61111, 0, 0, 0.525],
+      "87": [0, 0.61111, 0, 0, 0.525],
+      "88": [0, 0.61111, 0, 0, 0.525],
+      "89": [0, 0.61111, 0, 0, 0.525],
+      "90": [0, 0.61111, 0, 0, 0.525],
+      "91": [0.08333, 0.69444, 0, 0, 0.525],
+      "92": [0.08333, 0.69444, 0, 0, 0.525],
+      "93": [0.08333, 0.69444, 0, 0, 0.525],
+      "94": [0, 0.61111, 0, 0, 0.525],
+      "95": [0.09514, 0, 0, 0, 0.525],
+      "96": [0, 0.61111, 0, 0, 0.525],
+      "97": [0, 0.43056, 0, 0, 0.525],
+      "98": [0, 0.61111, 0, 0, 0.525],
+      "99": [0, 0.43056, 0, 0, 0.525],
+      "100": [0, 0.61111, 0, 0, 0.525],
+      "101": [0, 0.43056, 0, 0, 0.525],
+      "102": [0, 0.61111, 0, 0, 0.525],
+      "103": [0.22222, 0.43056, 0, 0, 0.525],
+      "104": [0, 0.61111, 0, 0, 0.525],
+      "105": [0, 0.61111, 0, 0, 0.525],
+      "106": [0.22222, 0.61111, 0, 0, 0.525],
+      "107": [0, 0.61111, 0, 0, 0.525],
+      "108": [0, 0.61111, 0, 0, 0.525],
+      "109": [0, 0.43056, 0, 0, 0.525],
+      "110": [0, 0.43056, 0, 0, 0.525],
+      "111": [0, 0.43056, 0, 0, 0.525],
+      "112": [0.22222, 0.43056, 0, 0, 0.525],
+      "113": [0.22222, 0.43056, 0, 0, 0.525],
+      "114": [0, 0.43056, 0, 0, 0.525],
+      "115": [0, 0.43056, 0, 0, 0.525],
+      "116": [0, 0.55358, 0, 0, 0.525],
+      "117": [0, 0.43056, 0, 0, 0.525],
+      "118": [0, 0.43056, 0, 0, 0.525],
+      "119": [0, 0.43056, 0, 0, 0.525],
+      "120": [0, 0.43056, 0, 0, 0.525],
+      "121": [0.22222, 0.43056, 0, 0, 0.525],
+      "122": [0, 0.43056, 0, 0, 0.525],
+      "123": [0.08333, 0.69444, 0, 0, 0.525],
+      "124": [0.08333, 0.69444, 0, 0, 0.525],
+      "125": [0.08333, 0.69444, 0, 0, 0.525],
+      "126": [0, 0.61111, 0, 0, 0.525],
+      "127": [0, 0.61111, 0, 0, 0.525],
+      "160": [0, 0, 0, 0, 0.525],
+      "176": [0, 0.61111, 0, 0, 0.525],
+      "184": [0.19445, 0, 0, 0, 0.525],
+      "305": [0, 0.43056, 0, 0, 0.525],
+      "567": [0.22222, 0.43056, 0, 0, 0.525],
+      "711": [0, 0.56597, 0, 0, 0.525],
+      "713": [0, 0.56555, 0, 0, 0.525],
+      "714": [0, 0.61111, 0, 0, 0.525],
+      "715": [0, 0.61111, 0, 0, 0.525],
+      "728": [0, 0.61111, 0, 0, 0.525],
+      "730": [0, 0.61111, 0, 0, 0.525],
+      "770": [0, 0.61111, 0, 0, 0.525],
+      "771": [0, 0.61111, 0, 0, 0.525],
+      "776": [0, 0.61111, 0, 0, 0.525],
+      "915": [0, 0.61111, 0, 0, 0.525],
+      "916": [0, 0.61111, 0, 0, 0.525],
+      "920": [0, 0.61111, 0, 0, 0.525],
+      "923": [0, 0.61111, 0, 0, 0.525],
+      "926": [0, 0.61111, 0, 0, 0.525],
+      "928": [0, 0.61111, 0, 0, 0.525],
+      "931": [0, 0.61111, 0, 0, 0.525],
+      "933": [0, 0.61111, 0, 0, 0.525],
+      "934": [0, 0.61111, 0, 0, 0.525],
+      "936": [0, 0.61111, 0, 0, 0.525],
+      "937": [0, 0.61111, 0, 0, 0.525],
+      "8216": [0, 0.61111, 0, 0, 0.525],
+      "8217": [0, 0.61111, 0, 0, 0.525],
+      "8242": [0, 0.61111, 0, 0, 0.525],
+      "9251": [0.11111, 0.21944, 0, 0, 0.525]
+    }
+  };
+
+  /**
+   * This file contains metrics regarding fonts and individual symbols. The sigma
+   * and xi variables, as well as the metricMap map contain data extracted from
+   * TeX, TeX font metrics, and the TTF files. These data are then exposed via the
+   * `metrics` variable and the getCharacterMetrics function.
+   */
+  // In TeX, there are actually three sets of dimensions, one for each of
+  // textstyle (size index 5 and higher: >=9pt), scriptstyle (size index 3 and 4:
+  // 7-8pt), and scriptscriptstyle (size index 1 and 2: 5-6pt).  These are
+  // provided in the arrays below, in that order.
+  //
+  // The font metrics are stored in fonts cmsy10, cmsy7, and cmsy5 respectively.
+  // This was determined by running the following script:
+  //
+  //     latex -interaction=nonstopmode \
+  //     '\documentclass{article}\usepackage{amsmath}\begin{document}' \
+  //     '$a$ \expandafter\show\the\textfont2' \
+  //     '\expandafter\show\the\scriptfont2' \
+  //     '\expandafter\show\the\scriptscriptfont2' \
+  //     '\stop'
+  //
+  // The metrics themselves were retrieved using the following commands:
+  //
+  //     tftopl cmsy10
+  //     tftopl cmsy7
+  //     tftopl cmsy5
+  //
+  // The output of each of these commands is quite lengthy.  The only part we
+  // care about is the FONTDIMEN section. Each value is measured in EMs.
+  var sigmasAndXis = {
+    slant: [0.250, 0.250, 0.250],
+    // sigma1
+    space: [0.000, 0.000, 0.000],
+    // sigma2
+    stretch: [0.000, 0.000, 0.000],
+    // sigma3
+    shrink: [0.000, 0.000, 0.000],
+    // sigma4
+    xHeight: [0.431, 0.431, 0.431],
+    // sigma5
+    quad: [1.000, 1.171, 1.472],
+    // sigma6
+    extraSpace: [0.000, 0.000, 0.000],
+    // sigma7
+    num1: [0.677, 0.732, 0.925],
+    // sigma8
+    num2: [0.394, 0.384, 0.387],
+    // sigma9
+    num3: [0.444, 0.471, 0.504],
+    // sigma10
+    denom1: [0.686, 0.752, 1.025],
+    // sigma11
+    denom2: [0.345, 0.344, 0.532],
+    // sigma12
+    sup1: [0.413, 0.503, 0.504],
+    // sigma13
+    sup2: [0.363, 0.431, 0.404],
+    // sigma14
+    sup3: [0.289, 0.286, 0.294],
+    // sigma15
+    sub1: [0.150, 0.143, 0.200],
+    // sigma16
+    sub2: [0.247, 0.286, 0.400],
+    // sigma17
+    supDrop: [0.386, 0.353, 0.494],
+    // sigma18
+    subDrop: [0.050, 0.071, 0.100],
+    // sigma19
+    delim1: [2.390, 1.700, 1.980],
+    // sigma20
+    delim2: [1.010, 1.157, 1.420],
+    // sigma21
+    axisHeight: [0.250, 0.250, 0.250],
+    // sigma22
+    // These font metrics are extracted from TeX by using tftopl on cmex10.tfm;
+    // they correspond to the font parameters of the extension fonts (family 3).
+    // See the TeXbook, page 441. In AMSTeX, the extension fonts scale; to
+    // match cmex7, we'd use cmex7.tfm values for script and scriptscript
+    // values.
+    defaultRuleThickness: [0.04, 0.049, 0.049],
+    // xi8; cmex7: 0.049
+    bigOpSpacing1: [0.111, 0.111, 0.111],
+    // xi9
+    bigOpSpacing2: [0.166, 0.166, 0.166],
+    // xi10
+    bigOpSpacing3: [0.2, 0.2, 0.2],
+    // xi11
+    bigOpSpacing4: [0.6, 0.611, 0.611],
+    // xi12; cmex7: 0.611
+    bigOpSpacing5: [0.1, 0.143, 0.143],
+    // xi13; cmex7: 0.143
+    // The \sqrt rule width is taken from the height of the surd character.
+    // Since we use the same font at all sizes, this thickness doesn't scale.
+    sqrtRuleThickness: [0.04, 0.04, 0.04],
+    // This value determines how large a pt is, for metrics which are defined
+    // in terms of pts.
+    // This value is also used in katex.scss; if you change it make sure the
+    // values match.
+    ptPerEm: [10.0, 10.0, 10.0],
+    // The space between adjacent `|` columns in an array definition. From
+    // `\showthe\doublerulesep` in LaTeX. Equals 2.0 / ptPerEm.
+    doubleRuleSep: [0.2, 0.2, 0.2],
+    // The width of separator lines in {array} environments. From
+    // `\showthe\arrayrulewidth` in LaTeX. Equals 0.4 / ptPerEm.
+    arrayRuleWidth: [0.04, 0.04, 0.04],
+    // Two values from LaTeX source2e:
+    fboxsep: [0.3, 0.3, 0.3],
+    //        3 pt / ptPerEm
+    fboxrule: [0.04, 0.04, 0.04] // 0.4 pt / ptPerEm
+
+  }; // This map contains a mapping from font name and character code to character
+  // should have Latin-1 and Cyrillic characters, but may not depending on the
+  // operating system.  The metrics do not account for extra height from the
+  // accents.  In the case of Cyrillic characters which have both ascenders and
+  // descenders we prefer approximations with ascenders, primarily to prevent
+  // the fraction bar or root line from intersecting the glyph.
+  // TODO(kevinb) allow union of multiple glyph metrics for better accuracy.
+
+  var extraCharacterMap = {
+    // Latin-1
+    'Å': 'A',
+    'Ð': 'D',
+    'Þ': 'o',
+    'å': 'a',
+    'ð': 'd',
+    'þ': 'o',
+    // Cyrillic
+    'А': 'A',
+    'Б': 'B',
+    'В': 'B',
+    'Г': 'F',
+    'Д': 'A',
+    'Е': 'E',
+    'Ж': 'K',
+    'З': '3',
+    'И': 'N',
+    'Й': 'N',
+    'К': 'K',
+    'Л': 'N',
+    'М': 'M',
+    'Н': 'H',
+    'О': 'O',
+    'П': 'N',
+    'Р': 'P',
+    'С': 'C',
+    'Т': 'T',
+    'У': 'y',
+    'Ф': 'O',
+    'Х': 'X',
+    'Ц': 'U',
+    'Ч': 'h',
+    'Ш': 'W',
+    'Щ': 'W',
+    'Ъ': 'B',
+    'Ы': 'X',
+    'Ь': 'B',
+    'Э': '3',
+    'Ю': 'X',
+    'Я': 'R',
+    'а': 'a',
+    'б': 'b',
+    'в': 'a',
+    'г': 'r',
+    'д': 'y',
+    'е': 'e',
+    'ж': 'm',
+    'з': 'e',
+    'и': 'n',
+    'й': 'n',
+    'к': 'n',
+    'л': 'n',
+    'м': 'm',
+    'н': 'n',
+    'о': 'o',
+    'п': 'n',
+    'р': 'p',
+    'с': 'c',
+    'т': 'o',
+    'у': 'y',
+    'ф': 'b',
+    'х': 'x',
+    'ц': 'n',
+    'ч': 'n',
+    'ш': 'w',
+    'щ': 'w',
+    'ъ': 'a',
+    'ы': 'm',
+    'ь': 'a',
+    'э': 'e',
+    'ю': 'm',
+    'я': 'r'
+  };
+
+  /**
+   * This function adds new font metrics to default metricMap
+   * It can also override existing metrics
+   */
+  function setFontMetrics(fontName, metrics) {
+    fontMetricsData[fontName] = metrics;
+  }
+  /**
+   * This function is a convenience function for looking up information in the
+   * metricMap table. It takes a character as a string, and a font.
+   *
+   * Note: the `width` property may be undefined if fontMetricsData.js wasn't
+   * built using `Make extended_metrics`.
+   */
+
+  function getCharacterMetrics(character, font, mode) {
+    if (!fontMetricsData[font]) {
+      throw new Error("Font metrics not found for font: " + font + ".");
+    }
+
+    var ch = character.charCodeAt(0);
+    var metrics = fontMetricsData[font][ch];
+
+    if (!metrics && character[0] in extraCharacterMap) {
+      ch = extraCharacterMap[character[0]].charCodeAt(0);
+      metrics = fontMetricsData[font][ch];
+    }
+
+    if (!metrics && mode === 'text') {
+      // We don't typically have font metrics for Asian scripts.
+      // But since we support them in text mode, we need to return
+      // some sort of metrics.
+      // So if the character is in a script we support but we
+      // don't have metrics for it, just use the metrics for
+      // the Latin capital letter M. This is close enough because
+      // we (currently) only care about the height of the glyph
+      // not its width.
+      if (supportedCodepoint(ch)) {
+        metrics = fontMetricsData[font][77]; // 77 is the charcode for 'M'
+      }
+    }
+
+    if (metrics) {
+      return {
+        depth: metrics[0],
+        height: metrics[1],
+        italic: metrics[2],
+        skew: metrics[3],
+        width: metrics[4]
+      };
+    }
+  }
+  var fontMetricsBySizeIndex = {};
+  /**
+   * Get the font metrics for a given size.
+   */
+
+  function getGlobalMetrics(size) {
+    var sizeIndex;
+
+    if (size >= 5) {
+      sizeIndex = 0;
+    } else if (size >= 3) {
+      sizeIndex = 1;
+    } else {
+      sizeIndex = 2;
+    }
+
+    if (!fontMetricsBySizeIndex[sizeIndex]) {
+      var metrics = fontMetricsBySizeIndex[sizeIndex] = {
+        cssEmPerMu: sigmasAndXis.quad[sizeIndex] / 18
+      };
+
+      for (var key in sigmasAndXis) {
+        if (sigmasAndXis.hasOwnProperty(key)) {
+          metrics[key] = sigmasAndXis[key][sizeIndex];
+        }
+      }
+    }
+
+    return fontMetricsBySizeIndex[sizeIndex];
+  }
+
+  /**
+   * This file contains information about the options that the Parser carries
+   * around with it while parsing. Data is held in an `Options` object, and when
+   * recursing, a new `Options` object can be created with the `.with*` and
+   * `.reset` functions.
+   */
+  var sizeStyleMap = [// Each element contains [textsize, scriptsize, scriptscriptsize].
+  // The size mappings are taken from TeX with \normalsize=10pt.
+  [1, 1, 1], // size1: [5, 5, 5]              \tiny
+  [2, 1, 1], // size2: [6, 5, 5]
+  [3, 1, 1], // size3: [7, 5, 5]              \scriptsize
+  [4, 2, 1], // size4: [8, 6, 5]              \footnotesize
+  [5, 2, 1], // size5: [9, 6, 5]              \small
+  [6, 3, 1], // size6: [10, 7, 5]             \normalsize
+  [7, 4, 2], // size7: [12, 8, 6]             \large
+  [8, 6, 3], // size8: [14.4, 10, 7]          \Large
+  [9, 7, 6], // size9: [17.28, 12, 10]        \LARGE
+  [10, 8, 7], // size10: [20.74, 14.4, 12]     \huge
+  [11, 10, 9] // size11: [24.88, 20.74, 17.28] \HUGE
+  ];
+  var sizeMultipliers = [// fontMetrics.js:getGlobalMetrics also uses size indexes, so if
+  // you change size indexes, change that function.
+  0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.44, 1.728, 2.074, 2.488];
+
+  var sizeAtStyle = function sizeAtStyle(size, style) {
+    return style.size < 2 ? size : sizeStyleMap[size - 1][style.size - 1];
+  }; // In these types, "" (empty string) means "no change".
+
+
+  /**
+   * This is the main options class. It contains the current style, size, color,
+   * and font.
+   *
+   * Options objects should not be modified. To create a new Options with
+   * different properties, call a `.having*` method.
+   */
+  class Options {
+    // A font family applies to a group of fonts (i.e. SansSerif), while a font
+    // represents a specific font (i.e. SansSerif Bold).
+    // See: https://tex.stackexchange.com/questions/22350/difference-between-textrm-and-mathrm
+
+    /**
+     * The base size index.
+     */
+    constructor(data) {
+      this.style = void 0;
+      this.color = void 0;
+      this.size = void 0;
+      this.textSize = void 0;
+      this.phantom = void 0;
+      this.font = void 0;
+      this.fontFamily = void 0;
+      this.fontWeight = void 0;
+      this.fontShape = void 0;
+      this.sizeMultiplier = void 0;
+      this.maxSize = void 0;
+      this.minRuleThickness = void 0;
+      this._fontMetrics = void 0;
+      this.style = data.style;
+      this.color = data.color;
+      this.size = data.size || Options.BASESIZE;
+      this.textSize = data.textSize || this.size;
+      this.phantom = !!data.phantom;
+      this.font = data.font || "";
+      this.fontFamily = data.fontFamily || "";
+      this.fontWeight = data.fontWeight || '';
+      this.fontShape = data.fontShape || '';
+      this.sizeMultiplier = sizeMultipliers[this.size - 1];
+      this.maxSize = data.maxSize;
+      this.minRuleThickness = data.minRuleThickness;
+      this._fontMetrics = undefined;
+    }
+    /**
+     * Returns a new options object with the same properties as "this".  Properties
+     * from "extension" will be copied to the new options object.
+     */
+
+
+    extend(extension) {
+      var data = {
+        style: this.style,
+        size: this.size,
+        textSize: this.textSize,
+        color: this.color,
+        phantom: this.phantom,
+        font: this.font,
+        fontFamily: this.fontFamily,
+        fontWeight: this.fontWeight,
+        fontShape: this.fontShape,
+        maxSize: this.maxSize,
+        minRuleThickness: this.minRuleThickness
+      };
+
+      for (var key in extension) {
+        if (extension.hasOwnProperty(key)) {
+          data[key] = extension[key];
+        }
+      }
+
+      return new Options(data);
+    }
+    /**
+     * Return an options object with the given style. If `this.style === style`,
+     * returns `this`.
+     */
+
+
+    havingStyle(style) {
+      if (this.style === style) {
+        return this;
+      } else {
+        return this.extend({
+          style: style,
+          size: sizeAtStyle(this.textSize, style)
+        });
+      }
+    }
+    /**
+     * Return an options object with a cramped version of the current style. If
+     * the current style is cramped, returns `this`.
+     */
+
+
+    havingCrampedStyle() {
+      return this.havingStyle(this.style.cramp());
+    }
+    /**
+     * Return an options object with the given size and in at least `\textstyle`.
+     * Returns `this` if appropriate.
+     */
+
+
+    havingSize(size) {
+      if (this.size === size && this.textSize === size) {
+        return this;
+      } else {
+        return this.extend({
+          style: this.style.text(),
+          size: size,
+          textSize: size,
+          sizeMultiplier: sizeMultipliers[size - 1]
+        });
+      }
+    }
+    /**
+     * Like `this.havingSize(BASESIZE).havingStyle(style)`. If `style` is omitted,
+     * changes to at least `\textstyle`.
+     */
+
+
+    havingBaseStyle(style) {
+      style = style || this.style.text();
+      var wantSize = sizeAtStyle(Options.BASESIZE, style);
+
+      if (this.size === wantSize && this.textSize === Options.BASESIZE && this.style === style) {
+        return this;
+      } else {
+        return this.extend({
+          style: style,
+          size: wantSize
+        });
+      }
+    }
+    /**
+     * Remove the effect of sizing changes such as \Huge.
+     * Keep the effect of the current style, such as \scriptstyle.
+     */
+
+
+    havingBaseSizing() {
+      var size;
+
+      switch (this.style.id) {
+        case 4:
+        case 5:
+          size = 3; // normalsize in scriptstyle
+
+          break;
+
+        case 6:
+        case 7:
+          size = 1; // normalsize in scriptscriptstyle
+
+          break;
+
+        default:
+          size = 6;
+        // normalsize in textstyle or displaystyle
+      }
+
+      return this.extend({
+        style: this.style.text(),
+        size: size
+      });
+    }
+    /**
+     * Create a new options object with the given color.
+     */
+
+
+    withColor(color) {
+      return this.extend({
+        color: color
+      });
+    }
+    /**
+     * Create a new options object with "phantom" set to true.
+     */
+
+
+    withPhantom() {
+      return this.extend({
+        phantom: true
+      });
+    }
+    /**
+     * Creates a new options object with the given math font or old text font.
+     * @type {[type]}
+     */
+
+
+    withFont(font) {
+      return this.extend({
+        font
+      });
+    }
+    /**
+     * Create a new options objects with the given fontFamily.
+     */
+
+
+    withTextFontFamily(fontFamily) {
+      return this.extend({
+        fontFamily,
+        font: ""
+      });
+    }
+    /**
+     * Creates a new options object with the given font weight
+     */
+
+
+    withTextFontWeight(fontWeight) {
+      return this.extend({
+        fontWeight,
+        font: ""
+      });
+    }
+    /**
+     * Creates a new options object with the given font weight
+     */
+
+
+    withTextFontShape(fontShape) {
+      return this.extend({
+        fontShape,
+        font: ""
+      });
+    }
+    /**
+     * Return the CSS sizing classes required to switch from enclosing options
+     * `oldOptions` to `this`. Returns an array of classes.
+     */
+
+
+    sizingClasses(oldOptions) {
+      if (oldOptions.size !== this.size) {
+        return ["sizing", "reset-size" + oldOptions.size, "size" + this.size];
+      } else {
+        return [];
+      }
+    }
+    /**
+     * Return the CSS sizing classes required to switch to the base size. Like
+     * `this.havingSize(BASESIZE).sizingClasses(this)`.
+     */
+
+
+    baseSizingClasses() {
+      if (this.size !== Options.BASESIZE) {
+        return ["sizing", "reset-size" + this.size, "size" + Options.BASESIZE];
+      } else {
+        return [];
+      }
+    }
+    /**
+     * Return the font metrics for this size.
+     */
+
+
+    fontMetrics() {
+      if (!this._fontMetrics) {
+        this._fontMetrics = getGlobalMetrics(this.size);
+      }
+
+      return this._fontMetrics;
+    }
+    /**
+     * Gets the CSS color of the current options object
+     */
+
+
+    getColor() {
+      if (this.phantom) {
+        return "transparent";
+      } else {
+        return this.color;
+      }
+    }
+
+  }
+
+  Options.BASESIZE = 6;
+
+  /**
+   * This file does conversion between units.  In particular, it provides
+   * calculateSize to convert other units into ems.
+   */
+  // Thus, multiplying a length by this number converts the length from units
+  // into pts.  Dividing the result by ptPerEm gives the number of ems
+  // *assuming* a font size of ptPerEm (normal size, normal style).
+
+  var ptPerUnit = {
+    // https://en.wikibooks.org/wiki/LaTeX/Lengths and
+    // https://tex.stackexchange.com/a/8263
+    "pt": 1,
+    // TeX point
+    "mm": 7227 / 2540,
+    // millimeter
+    "cm": 7227 / 254,
+    // centimeter
+    "in": 72.27,
+    // inch
+    "bp": 803 / 800,
+    // big (PostScript) points
+    "pc": 12,
+    // pica
+    "dd": 1238 / 1157,
+    // didot
+    "cc": 14856 / 1157,
+    // cicero (12 didot)
+    "nd": 685 / 642,
+    // new didot
+    "nc": 1370 / 107,
+    // new cicero (12 new didot)
+    "sp": 1 / 65536,
+    // scaled point (TeX's internal smallest unit)
+    // https://tex.stackexchange.com/a/41371
+    "px": 803 / 800 // \pdfpxdimen defaults to 1 bp in pdfTeX and LuaTeX
+
+  }; // Dictionary of relative units, for fast validity testing.
+
+  var relativeUnit = {
+    "ex": true,
+    "em": true,
+    "mu": true
+  };
+
+  /**
+   * Determine whether the specified unit (either a string defining the unit
+   * or a "size" parse node containing a unit field) is valid.
+   */
+  var validUnit = function validUnit(unit) {
+    if (typeof unit !== "string") {
+      unit = unit.unit;
+    }
+
+    return unit in ptPerUnit || unit in relativeUnit || unit === "ex";
+  };
+  /*
+   * Convert a "size" parse node (with numeric "number" and string "unit" fields,
+   * as parsed by functions.js argType "size") into a CSS em value for the
+   * current style/scale.  `options` gives the current options.
+   */
+
+  var calculateSize = function calculateSize(sizeValue, options) {
+    var scale;
+
+    if (sizeValue.unit in ptPerUnit) {
+      // Absolute units
+      scale = ptPerUnit[sizeValue.unit] // Convert unit to pt
+      / options.fontMetrics().ptPerEm // Convert pt to CSS em
+      / options.sizeMultiplier; // Unscale to make absolute units
+    } else if (sizeValue.unit === "mu") {
+      // `mu` units scale with scriptstyle/scriptscriptstyle.
+      scale = options.fontMetrics().cssEmPerMu;
+    } else {
+      // Other relative units always refer to the *textstyle* font
+      // in the current size.
+      var unitOptions;
+
+      if (options.style.isTight()) {
+        // isTight() means current style is script/scriptscript.
+        unitOptions = options.havingStyle(options.style.text());
+      } else {
+        unitOptions = options;
+      } // TODO: In TeX these units are relative to the quad of the current
+      // *text* font, e.g. cmr10. KaTeX instead uses values from the
+      // comparably-sized *Computer Modern symbol* font. At 10pt, these
+      // match. At 7pt and 5pt, they differ: cmr7=1.138894, cmsy7=1.170641;
+      // cmr5=1.361133, cmsy5=1.472241. Consider $\scriptsize a\kern1emb$.
+      // TeX \showlists shows a kern of 1.13889 * fontsize;
+      // KaTeX shows a kern of 1.171 * fontsize.
+
+
+      if (sizeValue.unit === "ex") {
+        scale = unitOptions.fontMetrics().xHeight;
+      } else if (sizeValue.unit === "em") {
+        scale = unitOptions.fontMetrics().quad;
+      } else {
+        throw new ParseError("Invalid unit: '" + sizeValue.unit + "'");
+      }
+
+      if (unitOptions !== options) {
+        scale *= unitOptions.sizeMultiplier / options.sizeMultiplier;
+      }
+    }
+
+    return Math.min(sizeValue.number * scale, options.maxSize);
+  };
+  /**
+   * Round `n` to 4 decimal places, or to the nearest 1/10,000th em. See
+   * https://github.com/KaTeX/KaTeX/pull/2460.
+   */
+
+  var makeEm = function makeEm(n) {
+    return +n.toFixed(4) + "em";
+  };
+
+  /**
+   * These objects store the data about the DOM nodes we create, as well as some
+   * extra data. They can then be transformed into real DOM nodes with the
+   * `toNode` function or HTML markup using `toMarkup`. They are useful for both
+   * storing extra properties on the nodes, as well as providing a way to easily
+   * work with the DOM.
+   *
+   * Similar functions for working with MathML nodes exist in mathMLTree.js.
+   *
+   * TODO: refactor `span` and `anchor` into common superclass when
+   * target environments support class inheritance
+   */
+
+  /**
+   * Create an HTML className based on a list of classes. In addition to joining
+   * with spaces, we also remove empty classes.
+   */
+  var createClass = function createClass(classes) {
+    return classes.filter(cls => cls).join(" ");
+  };
+
+  var initNode = function initNode(classes, options, style) {
+    this.classes = classes || [];
+    this.attributes = {};
+    this.height = 0;
+    this.depth = 0;
+    this.maxFontSize = 0;
+    this.style = style || {};
+
+    if (options) {
+      if (options.style.isTight()) {
+        this.classes.push("mtight");
+      }
+
+      var color = options.getColor();
+
+      if (color) {
+        this.style.color = color;
+      }
+    }
+  };
+  /**
+   * Convert into an HTML node
+   */
+
+
+  var toNode = function toNode(tagName) {
+    var node = document.createElement(tagName); // Apply the class
+
+    node.className = createClass(this.classes); // Apply inline styles
+
+    for (var style in this.style) {
+      if (this.style.hasOwnProperty(style)) {
+        // $FlowFixMe Flow doesn't seem to understand span.style's type.
+        node.style[style] = this.style[style];
+      }
+    } // Apply attributes
+
+
+    for (var attr in this.attributes) {
+      if (this.attributes.hasOwnProperty(attr)) {
+        node.setAttribute(attr, this.attributes[attr]);
+      }
+    } // Append the children, also as HTML nodes
+
+
+    for (var i = 0; i < this.children.length; i++) {
+      node.appendChild(this.children[i].toNode());
+    }
+
+    return node;
+  };
+  /**
+   * Convert into an HTML markup string
+   */
+
+
+  var toMarkup = function toMarkup(tagName) {
+    var markup = "<" + tagName; // Add the class
+
+    if (this.classes.length) {
+      markup += " class=\"" + utils.escape(createClass(this.classes)) + "\"";
+    }
+
+    var styles = ""; // Add the styles, after hyphenation
+
+    for (var style in this.style) {
+      if (this.style.hasOwnProperty(style)) {
+        styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+      }
+    }
+
+    if (styles) {
+      markup += " style=\"" + utils.escape(styles) + "\"";
+    } // Add the attributes
+
+
+    for (var attr in this.attributes) {
+      if (this.attributes.hasOwnProperty(attr)) {
+        markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+      }
+    }
+
+    markup += ">"; // Add the markup of the children, also as markup
+
+    for (var i = 0; i < this.children.length; i++) {
+      markup += this.children[i].toMarkup();
+    }
+
+    markup += "</" + tagName + ">";
+    return markup;
+  }; // Making the type below exact with all optional fields doesn't work due to
+  // - https://github.com/facebook/flow/issues/4582
+  // - https://github.com/facebook/flow/issues/5688
+  // However, since *all* fields are optional, $Shape<> works as suggested in 5688
+  // above.
+  // This type does not include all CSS properties. Additional properties should
+  // be added as needed.
+
+
+  /**
+   * This node represents a span node, with a className, a list of children, and
+   * an inline style. It also contains information about its height, depth, and
+   * maxFontSize.
+   *
+   * Represents two types with different uses: SvgSpan to wrap an SVG and DomSpan
+   * otherwise. This typesafety is important when HTML builders access a span's
+   * children.
+   */
+  class Span {
+    constructor(classes, children, options, style) {
+      this.children = void 0;
+      this.attributes = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.width = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      initNode.call(this, classes, options, style);
+      this.children = children || [];
+    }
+    /**
+     * Sets an arbitrary attribute on the span. Warning: use this wisely. Not
+     * all browsers support attributes the same, and having too many custom
+     * attributes is probably bad.
+     */
+
+
+    setAttribute(attribute, value) {
+      this.attributes[attribute] = value;
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+
+    toNode() {
+      return toNode.call(this, "span");
+    }
+
+    toMarkup() {
+      return toMarkup.call(this, "span");
+    }
+
+  }
+  /**
+   * This node represents an anchor (<a>) element with a hyperlink.  See `span`
+   * for further details.
+   */
+
+  class Anchor {
+    constructor(href, classes, children, options) {
+      this.children = void 0;
+      this.attributes = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      initNode.call(this, classes, options);
+      this.children = children || [];
+      this.setAttribute('href', href);
+    }
+
+    setAttribute(attribute, value) {
+      this.attributes[attribute] = value;
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+
+    toNode() {
+      return toNode.call(this, "a");
+    }
+
+    toMarkup() {
+      return toMarkup.call(this, "a");
+    }
+
+  }
+  /**
+   * This node represents an image embed (<img>) element.
+   */
+
+  class Img {
+    constructor(src, alt, style) {
+      this.src = void 0;
+      this.alt = void 0;
+      this.classes = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.maxFontSize = void 0;
+      this.style = void 0;
+      this.alt = alt;
+      this.src = src;
+      this.classes = ["mord"];
+      this.style = style;
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+
+    toNode() {
+      var node = document.createElement("img");
+      node.src = this.src;
+      node.alt = this.alt;
+      node.className = "mord"; // Apply inline styles
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          // $FlowFixMe
+          node.style[style] = this.style[style];
+        }
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      var markup = "<img src=\"" + utils.escape(this.src) + "\"" + (" alt=\"" + utils.escape(this.alt) + "\""); // Add the styles, after hyphenation
+
+      var styles = "";
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+        }
+      }
+
+      if (styles) {
+        markup += " style=\"" + utils.escape(styles) + "\"";
+      }
+
+      markup += "'/>";
+      return markup;
+    }
+
+  }
+  var iCombinations = {
+    'î': '\u0131\u0302',
+    'ï': '\u0131\u0308',
+    'í': '\u0131\u0301',
+    // 'ī': '\u0131\u0304', // enable when we add Extended Latin
+    'ì': '\u0131\u0300'
+  };
+  /**
+   * A symbol node contains information about a single symbol. It either renders
+   * to a single text node, or a span with a single text node in it, depending on
+   * whether it has CSS classes, styles, or needs italic correction.
+   */
+
+  class SymbolNode {
+    constructor(text, height, depth, italic, skew, width, classes, style) {
+      this.text = void 0;
+      this.height = void 0;
+      this.depth = void 0;
+      this.italic = void 0;
+      this.skew = void 0;
+      this.width = void 0;
+      this.maxFontSize = void 0;
+      this.classes = void 0;
+      this.style = void 0;
+      this.text = text;
+      this.height = height || 0;
+      this.depth = depth || 0;
+      this.italic = italic || 0;
+      this.skew = skew || 0;
+      this.width = width || 0;
+      this.classes = classes || [];
+      this.style = style || {};
+      this.maxFontSize = 0; // Mark text from non-Latin scripts with specific classes so that we
+      // can specify which fonts to use.  This allows us to render these
+      // characters with a serif font in situations where the browser would
+      // either default to a sans serif or render a placeholder character.
+      // We use CSS class names like cjk_fallback, hangul_fallback and
+      // brahmic_fallback. See ./unicodeScripts.js for the set of possible
+      // script names
+
+      var script = scriptFromCodepoint(this.text.charCodeAt(0));
+
+      if (script) {
+        this.classes.push(script + "_fallback");
+      }
+
+      if (/[îïíì]/.test(this.text)) {
+        // add ī when we add Extended Latin
+        this.text = iCombinations[this.text];
+      }
+    }
+
+    hasClass(className) {
+      return utils.contains(this.classes, className);
+    }
+    /**
+     * Creates a text node or span from a symbol node. Note that a span is only
+     * created if it is needed.
+     */
+
+
+    toNode() {
+      var node = document.createTextNode(this.text);
+      var span = null;
+
+      if (this.italic > 0) {
+        span = document.createElement("span");
+        span.style.marginRight = makeEm(this.italic);
+      }
+
+      if (this.classes.length > 0) {
+        span = span || document.createElement("span");
+        span.className = createClass(this.classes);
+      }
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          span = span || document.createElement("span"); // $FlowFixMe Flow doesn't seem to understand span.style's type.
+
+          span.style[style] = this.style[style];
+        }
+      }
+
+      if (span) {
+        span.appendChild(node);
+        return span;
+      } else {
+        return node;
+      }
+    }
+    /**
+     * Creates markup for a symbol node.
+     */
+
+
+    toMarkup() {
+      // TODO(alpert): More duplication than I'd like from
+      // span.prototype.toMarkup and symbolNode.prototype.toNode...
+      var needsSpan = false;
+      var markup = "<span";
+
+      if (this.classes.length) {
+        needsSpan = true;
+        markup += " class=\"";
+        markup += utils.escape(createClass(this.classes));
+        markup += "\"";
+      }
+
+      var styles = "";
+
+      if (this.italic > 0) {
+        styles += "margin-right:" + this.italic + "em;";
+      }
+
+      for (var style in this.style) {
+        if (this.style.hasOwnProperty(style)) {
+          styles += utils.hyphenate(style) + ":" + this.style[style] + ";";
+        }
+      }
+
+      if (styles) {
+        needsSpan = true;
+        markup += " style=\"" + utils.escape(styles) + "\"";
+      }
+
+      var escaped = utils.escape(this.text);
+
+      if (needsSpan) {
+        markup += ">";
+        markup += escaped;
+        markup += "</span>";
+        return markup;
+      } else {
+        return escaped;
+      }
+    }
+
+  }
+  /**
+   * SVG nodes are used to render stretchy wide elements.
+   */
+
+  class SvgNode {
+    constructor(children, attributes) {
+      this.children = void 0;
+      this.attributes = void 0;
+      this.children = children || [];
+      this.attributes = attributes || {};
+    }
+
+    toNode() {
+      var svgNS = "http://www.w3.org/2000/svg";
+      var node = document.createElementNS(svgNS, "svg"); // Apply attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          node.setAttribute(attr, this.attributes[attr]);
+        }
+      }
+
+      for (var i = 0; i < this.children.length; i++) {
+        node.appendChild(this.children[i].toNode());
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      var markup = "<svg xmlns=\"http://www.w3.org/2000/svg\""; // Apply attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+        }
+      }
+
+      markup += ">";
+
+      for (var i = 0; i < this.children.length; i++) {
+        markup += this.children[i].toMarkup();
+      }
+
+      markup += "</svg>";
+      return markup;
+    }
+
+  }
+  class PathNode {
+    constructor(pathName, alternate) {
+      this.pathName = void 0;
+      this.alternate = void 0;
+      this.pathName = pathName;
+      this.alternate = alternate; // Used only for \sqrt, \phase, & tall delims
+    }
+
+    toNode() {
+      var svgNS = "http://www.w3.org/2000/svg";
+      var node = document.createElementNS(svgNS, "path");
+
+      if (this.alternate) {
+        node.setAttribute("d", this.alternate);
+      } else {
+        node.setAttribute("d", path[this.pathName]);
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      if (this.alternate) {
+        return "<path d=\"" + utils.escape(this.alternate) + "\"/>";
+      } else {
+        return "<path d=\"" + utils.escape(path[this.pathName]) + "\"/>";
+      }
+    }
+
+  }
+  class LineNode {
+    constructor(attributes) {
+      this.attributes = void 0;
+      this.attributes = attributes || {};
+    }
+
+    toNode() {
+      var svgNS = "http://www.w3.org/2000/svg";
+      var node = document.createElementNS(svgNS, "line"); // Apply attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          node.setAttribute(attr, this.attributes[attr]);
+        }
+      }
+
+      return node;
+    }
+
+    toMarkup() {
+      var markup = "<line";
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          markup += " " + attr + "=\"" + utils.escape(this.attributes[attr]) + "\"";
+        }
+      }
+
+      markup += "/>";
+      return markup;
+    }
+
+  }
+  function assertSymbolDomNode(group) {
+    if (group instanceof SymbolNode) {
+      return group;
+    } else {
+      throw new Error("Expected symbolNode but got " + String(group) + ".");
+    }
+  }
+  function assertSpan(group) {
+    if (group instanceof Span) {
+      return group;
+    } else {
+      throw new Error("Expected span<HtmlDomNode> but got " + String(group) + ".");
+    }
+  }
+
+  /**
+   * This file holds a list of all no-argument functions and single-character
+   * symbols (like 'a' or ';').
+   *
+   * For each of the symbols, there are three properties they can have:
+   * - font (required): the font to be used for this symbol. Either "main" (the
+       normal font), or "ams" (the ams fonts).
+   * - group (required): the ParseNode group type the symbol should have (i.e.
+       "textord", "mathord", etc).
+       See https://github.com/KaTeX/KaTeX/wiki/Examining-TeX#group-types
+   * - replace: the character that this symbol or function should be
+   *   replaced with (i.e. "\phi" has a replace value of "\u03d5", the phi
+   *   character in the main font).
+   *
+   * The outermost map in the table indicates what mode the symbols should be
+   * accepted in (e.g. "math" or "text").
+   */
+  // Some of these have a "-token" suffix since these are also used as `ParseNode`
+  // types for raw text tokens, and we want to avoid conflicts with higher-level
+  // `ParseNode` types. These `ParseNode`s are constructed within `Parser` by
+  // looking up the `symbols` map.
+  var ATOMS = {
+    "bin": 1,
+    "close": 1,
+    "inner": 1,
+    "open": 1,
+    "punct": 1,
+    "rel": 1
+  };
+  var NON_ATOMS = {
+    "accent-token": 1,
+    "mathord": 1,
+    "op-token": 1,
+    "spacing": 1,
+    "textord": 1
+  };
+  var symbols = {
+    "math": {},
+    "text": {}
+  };
+  /** `acceptUnicodeChar = true` is only applicable if `replace` is set. */
+
+  function defineSymbol(mode, font, group, replace, name, acceptUnicodeChar) {
+    symbols[mode][name] = {
+      font,
+      group,
+      replace
+    };
+
+    if (acceptUnicodeChar && replace) {
+      symbols[mode][replace] = symbols[mode][name];
+    }
+  } // Some abbreviations for commonly used strings.
+  // This helps minify the code, and also spotting typos using jshint.
+  // modes:
+
+  var math = "math";
+  var text = "text"; // fonts:
+
+  var main = "main";
+  var ams = "ams"; // groups:
+
+  var accent = "accent-token";
+  var bin = "bin";
+  var close = "close";
+  var inner = "inner";
+  var mathord = "mathord";
+  var op = "op-token";
+  var open = "open";
+  var punct = "punct";
+  var rel = "rel";
+  var spacing = "spacing";
+  var textord = "textord"; // Now comes the symbol table
+  // Relation Symbols
+
+  defineSymbol(math, main, rel, "\u2261", "\\equiv", true);
+  defineSymbol(math, main, rel, "\u227a", "\\prec", true);
+  defineSymbol(math, main, rel, "\u227b", "\\succ", true);
+  defineSymbol(math, main, rel, "\u223c", "\\sim", true);
+  defineSymbol(math, main, rel, "\u22a5", "\\perp");
+  defineSymbol(math, main, rel, "\u2aaf", "\\preceq", true);
+  defineSymbol(math, main, rel, "\u2ab0", "\\succeq", true);
+  defineSymbol(math, main, rel, "\u2243", "\\simeq", true);
+  defineSymbol(math, main, rel, "\u2223", "\\mid", true);
+  defineSymbol(math, main, rel, "\u226a", "\\ll", true);
+  defineSymbol(math, main, rel, "\u226b", "\\gg", true);
+  defineSymbol(math, main, rel, "\u224d", "\\asymp", true);
+  defineSymbol(math, main, rel, "\u2225", "\\parallel");
+  defineSymbol(math, main, rel, "\u22c8", "\\bowtie", true);
+  defineSymbol(math, main, rel, "\u2323", "\\smile", true);
+  defineSymbol(math, main, rel, "\u2291", "\\sqsubseteq", true);
+  defineSymbol(math, main, rel, "\u2292", "\\sqsupseteq", true);
+  defineSymbol(math, main, rel, "\u2250", "\\doteq", true);
+  defineSymbol(math, main, rel, "\u2322", "\\frown", true);
+  defineSymbol(math, main, rel, "\u220b", "\\ni", true);
+  defineSymbol(math, main, rel, "\u221d", "\\propto", true);
+  defineSymbol(math, main, rel, "\u22a2", "\\vdash", true);
+  defineSymbol(math, main, rel, "\u22a3", "\\dashv", true);
+  defineSymbol(math, main, rel, "\u220b", "\\owns"); // Punctuation
+
+  defineSymbol(math, main, punct, "\u002e", "\\ldotp");
+  defineSymbol(math, main, punct, "\u22c5", "\\cdotp"); // Misc Symbols
+
+  defineSymbol(math, main, textord, "\u0023", "\\#");
+  defineSymbol(text, main, textord, "\u0023", "\\#");
+  defineSymbol(math, main, textord, "\u0026", "\\&");
+  defineSymbol(text, main, textord, "\u0026", "\\&");
+  defineSymbol(math, main, textord, "\u2135", "\\aleph", true);
+  defineSymbol(math, main, textord, "\u2200", "\\forall", true);
+  defineSymbol(math, main, textord, "\u210f", "\\hbar", true);
+  defineSymbol(math, main, textord, "\u2203", "\\exists", true);
+  defineSymbol(math, main, textord, "\u2207", "\\nabla", true);
+  defineSymbol(math, main, textord, "\u266d", "\\flat", true);
+  defineSymbol(math, main, textord, "\u2113", "\\ell", true);
+  defineSymbol(math, main, textord, "\u266e", "\\natural", true);
+  defineSymbol(math, main, textord, "\u2663", "\\clubsuit", true);
+  defineSymbol(math, main, textord, "\u2118", "\\wp", true);
+  defineSymbol(math, main, textord, "\u266f", "\\sharp", true);
+  defineSymbol(math, main, textord, "\u2662", "\\diamondsuit", true);
+  defineSymbol(math, main, textord, "\u211c", "\\Re", true);
+  defineSymbol(math, main, textord, "\u2661", "\\heartsuit", true);
+  defineSymbol(math, main, textord, "\u2111", "\\Im", true);
+  defineSymbol(math, main, textord, "\u2660", "\\spadesuit", true);
+  defineSymbol(math, main, textord, "\u00a7", "\\S", true);
+  defineSymbol(text, main, textord, "\u00a7", "\\S");
+  defineSymbol(math, main, textord, "\u00b6", "\\P", true);
+  defineSymbol(text, main, textord, "\u00b6", "\\P"); // Math and Text
+
+  defineSymbol(math, main, textord, "\u2020", "\\dag");
+  defineSymbol(text, main, textord, "\u2020", "\\dag");
+  defineSymbol(text, main, textord, "\u2020", "\\textdagger");
+  defineSymbol(math, main, textord, "\u2021", "\\ddag");
+  defineSymbol(text, main, textord, "\u2021", "\\ddag");
+  defineSymbol(text, main, textord, "\u2021", "\\textdaggerdbl"); // Large Delimiters
+
+  defineSymbol(math, main, close, "\u23b1", "\\rmoustache", true);
+  defineSymbol(math, main, open, "\u23b0", "\\lmoustache", true);
+  defineSymbol(math, main, close, "\u27ef", "\\rgroup", true);
+  defineSymbol(math, main, open, "\u27ee", "\\lgroup", true); // Binary Operators
+
+  defineSymbol(math, main, bin, "\u2213", "\\mp", true);
+  defineSymbol(math, main, bin, "\u2296", "\\ominus", true);
+  defineSymbol(math, main, bin, "\u228e", "\\uplus", true);
+  defineSymbol(math, main, bin, "\u2293", "\\sqcap", true);
+  defineSymbol(math, main, bin, "\u2217", "\\ast");
+  defineSymbol(math, main, bin, "\u2294", "\\sqcup", true);
+  defineSymbol(math, main, bin, "\u25ef", "\\bigcirc", true);
+  defineSymbol(math, main, bin, "\u2219", "\\bullet", true);
+  defineSymbol(math, main, bin, "\u2021", "\\ddagger");
+  defineSymbol(math, main, bin, "\u2240", "\\wr", true);
+  defineSymbol(math, main, bin, "\u2a3f", "\\amalg");
+  defineSymbol(math, main, bin, "\u0026", "\\And"); // from amsmath
+  // Arrow Symbols
+
+  defineSymbol(math, main, rel, "\u27f5", "\\longleftarrow", true);
+  defineSymbol(math, main, rel, "\u21d0", "\\Leftarrow", true);
+  defineSymbol(math, main, rel, "\u27f8", "\\Longleftarrow", true);
+  defineSymbol(math, main, rel, "\u27f6", "\\longrightarrow", true);
+  defineSymbol(math, main, rel, "\u21d2", "\\Rightarrow", true);
+  defineSymbol(math, main, rel, "\u27f9", "\\Longrightarrow", true);
+  defineSymbol(math, main, rel, "\u2194", "\\leftrightarrow", true);
+  defineSymbol(math, main, rel, "\u27f7", "\\longleftrightarrow", true);
+  defineSymbol(math, main, rel, "\u21d4", "\\Leftrightarrow", true);
+  defineSymbol(math, main, rel, "\u27fa", "\\Longleftrightarrow", true);
+  defineSymbol(math, main, rel, "\u21a6", "\\mapsto", true);
+  defineSymbol(math, main, rel, "\u27fc", "\\longmapsto", true);
+  defineSymbol(math, main, rel, "\u2197", "\\nearrow", true);
+  defineSymbol(math, main, rel, "\u21a9", "\\hookleftarrow", true);
+  defineSymbol(math, main, rel, "\u21aa", "\\hookrightarrow", true);
+  defineSymbol(math, main, rel, "\u2198", "\\searrow", true);
+  defineSymbol(math, main, rel, "\u21bc", "\\leftharpoonup", true);
+  defineSymbol(math, main, rel, "\u21c0", "\\rightharpoonup", true);
+  defineSymbol(math, main, rel, "\u2199", "\\swarrow", true);
+  defineSymbol(math, main, rel, "\u21bd", "\\leftharpoondown", true);
+  defineSymbol(math, main, rel, "\u21c1", "\\rightharpoondown", true);
+  defineSymbol(math, main, rel, "\u2196", "\\nwarrow", true);
+  defineSymbol(math, main, rel, "\u21cc", "\\rightleftharpoons", true); // AMS Negated Binary Relations
+
+  defineSymbol(math, ams, rel, "\u226e", "\\nless", true); // Symbol names preceded by "@" each have a corresponding macro.
+
+  defineSymbol(math, ams, rel, "\ue010", "\\@nleqslant");
+  defineSymbol(math, ams, rel, "\ue011", "\\@nleqq");
+  defineSymbol(math, ams, rel, "\u2a87", "\\lneq", true);
+  defineSymbol(math, ams, rel, "\u2268", "\\lneqq", true);
+  defineSymbol(math, ams, rel, "\ue00c", "\\@lvertneqq");
+  defineSymbol(math, ams, rel, "\u22e6", "\\lnsim", true);
+  defineSymbol(math, ams, rel, "\u2a89", "\\lnapprox", true);
+  defineSymbol(math, ams, rel, "\u2280", "\\nprec", true); // unicode-math maps \u22e0 to \npreccurlyeq. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u22e0", "\\npreceq", true);
+  defineSymbol(math, ams, rel, "\u22e8", "\\precnsim", true);
+  defineSymbol(math, ams, rel, "\u2ab9", "\\precnapprox", true);
+  defineSymbol(math, ams, rel, "\u2241", "\\nsim", true);
+  defineSymbol(math, ams, rel, "\ue006", "\\@nshortmid");
+  defineSymbol(math, ams, rel, "\u2224", "\\nmid", true);
+  defineSymbol(math, ams, rel, "\u22ac", "\\nvdash", true);
+  defineSymbol(math, ams, rel, "\u22ad", "\\nvDash", true);
+  defineSymbol(math, ams, rel, "\u22ea", "\\ntriangleleft");
+  defineSymbol(math, ams, rel, "\u22ec", "\\ntrianglelefteq", true);
+  defineSymbol(math, ams, rel, "\u228a", "\\subsetneq", true);
+  defineSymbol(math, ams, rel, "\ue01a", "\\@varsubsetneq");
+  defineSymbol(math, ams, rel, "\u2acb", "\\subsetneqq", true);
+  defineSymbol(math, ams, rel, "\ue017", "\\@varsubsetneqq");
+  defineSymbol(math, ams, rel, "\u226f", "\\ngtr", true);
+  defineSymbol(math, ams, rel, "\ue00f", "\\@ngeqslant");
+  defineSymbol(math, ams, rel, "\ue00e", "\\@ngeqq");
+  defineSymbol(math, ams, rel, "\u2a88", "\\gneq", true);
+  defineSymbol(math, ams, rel, "\u2269", "\\gneqq", true);
+  defineSymbol(math, ams, rel, "\ue00d", "\\@gvertneqq");
+  defineSymbol(math, ams, rel, "\u22e7", "\\gnsim", true);
+  defineSymbol(math, ams, rel, "\u2a8a", "\\gnapprox", true);
+  defineSymbol(math, ams, rel, "\u2281", "\\nsucc", true); // unicode-math maps \u22e1 to \nsucccurlyeq. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u22e1", "\\nsucceq", true);
+  defineSymbol(math, ams, rel, "\u22e9", "\\succnsim", true);
+  defineSymbol(math, ams, rel, "\u2aba", "\\succnapprox", true); // unicode-math maps \u2246 to \simneqq. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u2246", "\\ncong", true);
+  defineSymbol(math, ams, rel, "\ue007", "\\@nshortparallel");
+  defineSymbol(math, ams, rel, "\u2226", "\\nparallel", true);
+  defineSymbol(math, ams, rel, "\u22af", "\\nVDash", true);
+  defineSymbol(math, ams, rel, "\u22eb", "\\ntriangleright");
+  defineSymbol(math, ams, rel, "\u22ed", "\\ntrianglerighteq", true);
+  defineSymbol(math, ams, rel, "\ue018", "\\@nsupseteqq");
+  defineSymbol(math, ams, rel, "\u228b", "\\supsetneq", true);
+  defineSymbol(math, ams, rel, "\ue01b", "\\@varsupsetneq");
+  defineSymbol(math, ams, rel, "\u2acc", "\\supsetneqq", true);
+  defineSymbol(math, ams, rel, "\ue019", "\\@varsupsetneqq");
+  defineSymbol(math, ams, rel, "\u22ae", "\\nVdash", true);
+  defineSymbol(math, ams, rel, "\u2ab5", "\\precneqq", true);
+  defineSymbol(math, ams, rel, "\u2ab6", "\\succneqq", true);
+  defineSymbol(math, ams, rel, "\ue016", "\\@nsubseteqq");
+  defineSymbol(math, ams, bin, "\u22b4", "\\unlhd");
+  defineSymbol(math, ams, bin, "\u22b5", "\\unrhd"); // AMS Negated Arrows
+
+  defineSymbol(math, ams, rel, "\u219a", "\\nleftarrow", true);
+  defineSymbol(math, ams, rel, "\u219b", "\\nrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21cd", "\\nLeftarrow", true);
+  defineSymbol(math, ams, rel, "\u21cf", "\\nRightarrow", true);
+  defineSymbol(math, ams, rel, "\u21ae", "\\nleftrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21ce", "\\nLeftrightarrow", true); // AMS Misc
+
+  defineSymbol(math, ams, rel, "\u25b3", "\\vartriangle");
+  defineSymbol(math, ams, textord, "\u210f", "\\hslash");
+  defineSymbol(math, ams, textord, "\u25bd", "\\triangledown");
+  defineSymbol(math, ams, textord, "\u25ca", "\\lozenge");
+  defineSymbol(math, ams, textord, "\u24c8", "\\circledS");
+  defineSymbol(math, ams, textord, "\u00ae", "\\circledR");
+  defineSymbol(text, ams, textord, "\u00ae", "\\circledR");
+  defineSymbol(math, ams, textord, "\u2221", "\\measuredangle", true);
+  defineSymbol(math, ams, textord, "\u2204", "\\nexists");
+  defineSymbol(math, ams, textord, "\u2127", "\\mho");
+  defineSymbol(math, ams, textord, "\u2132", "\\Finv", true);
+  defineSymbol(math, ams, textord, "\u2141", "\\Game", true);
+  defineSymbol(math, ams, textord, "\u2035", "\\backprime");
+  defineSymbol(math, ams, textord, "\u25b2", "\\blacktriangle");
+  defineSymbol(math, ams, textord, "\u25bc", "\\blacktriangledown");
+  defineSymbol(math, ams, textord, "\u25a0", "\\blacksquare");
+  defineSymbol(math, ams, textord, "\u29eb", "\\blacklozenge");
+  defineSymbol(math, ams, textord, "\u2605", "\\bigstar");
+  defineSymbol(math, ams, textord, "\u2222", "\\sphericalangle", true);
+  defineSymbol(math, ams, textord, "\u2201", "\\complement", true); // unicode-math maps U+F0 to \matheth. We map to AMS function \eth
+
+  defineSymbol(math, ams, textord, "\u00f0", "\\eth", true);
+  defineSymbol(text, main, textord, "\u00f0", "\u00f0");
+  defineSymbol(math, ams, textord, "\u2571", "\\diagup");
+  defineSymbol(math, ams, textord, "\u2572", "\\diagdown");
+  defineSymbol(math, ams, textord, "\u25a1", "\\square");
+  defineSymbol(math, ams, textord, "\u25a1", "\\Box");
+  defineSymbol(math, ams, textord, "\u25ca", "\\Diamond"); // unicode-math maps U+A5 to \mathyen. We map to AMS function \yen
+
+  defineSymbol(math, ams, textord, "\u00a5", "\\yen", true);
+  defineSymbol(text, ams, textord, "\u00a5", "\\yen", true);
+  defineSymbol(math, ams, textord, "\u2713", "\\checkmark", true);
+  defineSymbol(text, ams, textord, "\u2713", "\\checkmark"); // AMS Hebrew
+
+  defineSymbol(math, ams, textord, "\u2136", "\\beth", true);
+  defineSymbol(math, ams, textord, "\u2138", "\\daleth", true);
+  defineSymbol(math, ams, textord, "\u2137", "\\gimel", true); // AMS Greek
+
+  defineSymbol(math, ams, textord, "\u03dd", "\\digamma", true);
+  defineSymbol(math, ams, textord, "\u03f0", "\\varkappa"); // AMS Delimiters
+
+  defineSymbol(math, ams, open, "\u250c", "\\@ulcorner", true);
+  defineSymbol(math, ams, close, "\u2510", "\\@urcorner", true);
+  defineSymbol(math, ams, open, "\u2514", "\\@llcorner", true);
+  defineSymbol(math, ams, close, "\u2518", "\\@lrcorner", true); // AMS Binary Relations
+
+  defineSymbol(math, ams, rel, "\u2266", "\\leqq", true);
+  defineSymbol(math, ams, rel, "\u2a7d", "\\leqslant", true);
+  defineSymbol(math, ams, rel, "\u2a95", "\\eqslantless", true);
+  defineSymbol(math, ams, rel, "\u2272", "\\lesssim", true);
+  defineSymbol(math, ams, rel, "\u2a85", "\\lessapprox", true);
+  defineSymbol(math, ams, rel, "\u224a", "\\approxeq", true);
+  defineSymbol(math, ams, bin, "\u22d6", "\\lessdot");
+  defineSymbol(math, ams, rel, "\u22d8", "\\lll", true);
+  defineSymbol(math, ams, rel, "\u2276", "\\lessgtr", true);
+  defineSymbol(math, ams, rel, "\u22da", "\\lesseqgtr", true);
+  defineSymbol(math, ams, rel, "\u2a8b", "\\lesseqqgtr", true);
+  defineSymbol(math, ams, rel, "\u2251", "\\doteqdot");
+  defineSymbol(math, ams, rel, "\u2253", "\\risingdotseq", true);
+  defineSymbol(math, ams, rel, "\u2252", "\\fallingdotseq", true);
+  defineSymbol(math, ams, rel, "\u223d", "\\backsim", true);
+  defineSymbol(math, ams, rel, "\u22cd", "\\backsimeq", true);
+  defineSymbol(math, ams, rel, "\u2ac5", "\\subseteqq", true);
+  defineSymbol(math, ams, rel, "\u22d0", "\\Subset", true);
+  defineSymbol(math, ams, rel, "\u228f", "\\sqsubset", true);
+  defineSymbol(math, ams, rel, "\u227c", "\\preccurlyeq", true);
+  defineSymbol(math, ams, rel, "\u22de", "\\curlyeqprec", true);
+  defineSymbol(math, ams, rel, "\u227e", "\\precsim", true);
+  defineSymbol(math, ams, rel, "\u2ab7", "\\precapprox", true);
+  defineSymbol(math, ams, rel, "\u22b2", "\\vartriangleleft");
+  defineSymbol(math, ams, rel, "\u22b4", "\\trianglelefteq");
+  defineSymbol(math, ams, rel, "\u22a8", "\\vDash", true);
+  defineSymbol(math, ams, rel, "\u22aa", "\\Vvdash", true);
+  defineSymbol(math, ams, rel, "\u2323", "\\smallsmile");
+  defineSymbol(math, ams, rel, "\u2322", "\\smallfrown");
+  defineSymbol(math, ams, rel, "\u224f", "\\bumpeq", true);
+  defineSymbol(math, ams, rel, "\u224e", "\\Bumpeq", true);
+  defineSymbol(math, ams, rel, "\u2267", "\\geqq", true);
+  defineSymbol(math, ams, rel, "\u2a7e", "\\geqslant", true);
+  defineSymbol(math, ams, rel, "\u2a96", "\\eqslantgtr", true);
+  defineSymbol(math, ams, rel, "\u2273", "\\gtrsim", true);
+  defineSymbol(math, ams, rel, "\u2a86", "\\gtrapprox", true);
+  defineSymbol(math, ams, bin, "\u22d7", "\\gtrdot");
+  defineSymbol(math, ams, rel, "\u22d9", "\\ggg", true);
+  defineSymbol(math, ams, rel, "\u2277", "\\gtrless", true);
+  defineSymbol(math, ams, rel, "\u22db", "\\gtreqless", true);
+  defineSymbol(math, ams, rel, "\u2a8c", "\\gtreqqless", true);
+  defineSymbol(math, ams, rel, "\u2256", "\\eqcirc", true);
+  defineSymbol(math, ams, rel, "\u2257", "\\circeq", true);
+  defineSymbol(math, ams, rel, "\u225c", "\\triangleq", true);
+  defineSymbol(math, ams, rel, "\u223c", "\\thicksim");
+  defineSymbol(math, ams, rel, "\u2248", "\\thickapprox");
+  defineSymbol(math, ams, rel, "\u2ac6", "\\supseteqq", true);
+  defineSymbol(math, ams, rel, "\u22d1", "\\Supset", true);
+  defineSymbol(math, ams, rel, "\u2290", "\\sqsupset", true);
+  defineSymbol(math, ams, rel, "\u227d", "\\succcurlyeq", true);
+  defineSymbol(math, ams, rel, "\u22df", "\\curlyeqsucc", true);
+  defineSymbol(math, ams, rel, "\u227f", "\\succsim", true);
+  defineSymbol(math, ams, rel, "\u2ab8", "\\succapprox", true);
+  defineSymbol(math, ams, rel, "\u22b3", "\\vartriangleright");
+  defineSymbol(math, ams, rel, "\u22b5", "\\trianglerighteq");
+  defineSymbol(math, ams, rel, "\u22a9", "\\Vdash", true);
+  defineSymbol(math, ams, rel, "\u2223", "\\shortmid");
+  defineSymbol(math, ams, rel, "\u2225", "\\shortparallel");
+  defineSymbol(math, ams, rel, "\u226c", "\\between", true);
+  defineSymbol(math, ams, rel, "\u22d4", "\\pitchfork", true);
+  defineSymbol(math, ams, rel, "\u221d", "\\varpropto");
+  defineSymbol(math, ams, rel, "\u25c0", "\\blacktriangleleft"); // unicode-math says that \therefore is a mathord atom.
+  // We kept the amssymb atom type, which is rel.
+
+  defineSymbol(math, ams, rel, "\u2234", "\\therefore", true);
+  defineSymbol(math, ams, rel, "\u220d", "\\backepsilon");
+  defineSymbol(math, ams, rel, "\u25b6", "\\blacktriangleright"); // unicode-math says that \because is a mathord atom.
+  // We kept the amssymb atom type, which is rel.
+
+  defineSymbol(math, ams, rel, "\u2235", "\\because", true);
+  defineSymbol(math, ams, rel, "\u22d8", "\\llless");
+  defineSymbol(math, ams, rel, "\u22d9", "\\gggtr");
+  defineSymbol(math, ams, bin, "\u22b2", "\\lhd");
+  defineSymbol(math, ams, bin, "\u22b3", "\\rhd");
+  defineSymbol(math, ams, rel, "\u2242", "\\eqsim", true);
+  defineSymbol(math, main, rel, "\u22c8", "\\Join");
+  defineSymbol(math, ams, rel, "\u2251", "\\Doteq", true); // AMS Binary Operators
+
+  defineSymbol(math, ams, bin, "\u2214", "\\dotplus", true);
+  defineSymbol(math, ams, bin, "\u2216", "\\smallsetminus");
+  defineSymbol(math, ams, bin, "\u22d2", "\\Cap", true);
+  defineSymbol(math, ams, bin, "\u22d3", "\\Cup", true);
+  defineSymbol(math, ams, bin, "\u2a5e", "\\doublebarwedge", true);
+  defineSymbol(math, ams, bin, "\u229f", "\\boxminus", true);
+  defineSymbol(math, ams, bin, "\u229e", "\\boxplus", true);
+  defineSymbol(math, ams, bin, "\u22c7", "\\divideontimes", true);
+  defineSymbol(math, ams, bin, "\u22c9", "\\ltimes", true);
+  defineSymbol(math, ams, bin, "\u22ca", "\\rtimes", true);
+  defineSymbol(math, ams, bin, "\u22cb", "\\leftthreetimes", true);
+  defineSymbol(math, ams, bin, "\u22cc", "\\rightthreetimes", true);
+  defineSymbol(math, ams, bin, "\u22cf", "\\curlywedge", true);
+  defineSymbol(math, ams, bin, "\u22ce", "\\curlyvee", true);
+  defineSymbol(math, ams, bin, "\u229d", "\\circleddash", true);
+  defineSymbol(math, ams, bin, "\u229b", "\\circledast", true);
+  defineSymbol(math, ams, bin, "\u22c5", "\\centerdot");
+  defineSymbol(math, ams, bin, "\u22ba", "\\intercal", true);
+  defineSymbol(math, ams, bin, "\u22d2", "\\doublecap");
+  defineSymbol(math, ams, bin, "\u22d3", "\\doublecup");
+  defineSymbol(math, ams, bin, "\u22a0", "\\boxtimes", true); // AMS Arrows
+  // Note: unicode-math maps \u21e2 to their own function \rightdasharrow.
+  // We'll map it to AMS function \dashrightarrow. It produces the same atom.
+
+  defineSymbol(math, ams, rel, "\u21e2", "\\dashrightarrow", true); // unicode-math maps \u21e0 to \leftdasharrow. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u21e0", "\\dashleftarrow", true);
+  defineSymbol(math, ams, rel, "\u21c7", "\\leftleftarrows", true);
+  defineSymbol(math, ams, rel, "\u21c6", "\\leftrightarrows", true);
+  defineSymbol(math, ams, rel, "\u21da", "\\Lleftarrow", true);
+  defineSymbol(math, ams, rel, "\u219e", "\\twoheadleftarrow", true);
+  defineSymbol(math, ams, rel, "\u21a2", "\\leftarrowtail", true);
+  defineSymbol(math, ams, rel, "\u21ab", "\\looparrowleft", true);
+  defineSymbol(math, ams, rel, "\u21cb", "\\leftrightharpoons", true);
+  defineSymbol(math, ams, rel, "\u21b6", "\\curvearrowleft", true); // unicode-math maps \u21ba to \acwopencirclearrow. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u21ba", "\\circlearrowleft", true);
+  defineSymbol(math, ams, rel, "\u21b0", "\\Lsh", true);
+  defineSymbol(math, ams, rel, "\u21c8", "\\upuparrows", true);
+  defineSymbol(math, ams, rel, "\u21bf", "\\upharpoonleft", true);
+  defineSymbol(math, ams, rel, "\u21c3", "\\downharpoonleft", true);
+  defineSymbol(math, main, rel, "\u22b6", "\\origof", true); // not in font
+
+  defineSymbol(math, main, rel, "\u22b7", "\\imageof", true); // not in font
+
+  defineSymbol(math, ams, rel, "\u22b8", "\\multimap", true);
+  defineSymbol(math, ams, rel, "\u21ad", "\\leftrightsquigarrow", true);
+  defineSymbol(math, ams, rel, "\u21c9", "\\rightrightarrows", true);
+  defineSymbol(math, ams, rel, "\u21c4", "\\rightleftarrows", true);
+  defineSymbol(math, ams, rel, "\u21a0", "\\twoheadrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21a3", "\\rightarrowtail", true);
+  defineSymbol(math, ams, rel, "\u21ac", "\\looparrowright", true);
+  defineSymbol(math, ams, rel, "\u21b7", "\\curvearrowright", true); // unicode-math maps \u21bb to \cwopencirclearrow. We'll use the AMS synonym.
+
+  defineSymbol(math, ams, rel, "\u21bb", "\\circlearrowright", true);
+  defineSymbol(math, ams, rel, "\u21b1", "\\Rsh", true);
+  defineSymbol(math, ams, rel, "\u21ca", "\\downdownarrows", true);
+  defineSymbol(math, ams, rel, "\u21be", "\\upharpoonright", true);
+  defineSymbol(math, ams, rel, "\u21c2", "\\downharpoonright", true);
+  defineSymbol(math, ams, rel, "\u21dd", "\\rightsquigarrow", true);
+  defineSymbol(math, ams, rel, "\u21dd", "\\leadsto");
+  defineSymbol(math, ams, rel, "\u21db", "\\Rrightarrow", true);
+  defineSymbol(math, ams, rel, "\u21be", "\\restriction");
+  defineSymbol(math, main, textord, "\u2018", "`");
+  defineSymbol(math, main, textord, "$", "\\$");
+  defineSymbol(text, main, textord, "$", "\\$");
+  defineSymbol(text, main, textord, "$", "\\textdollar");
+  defineSymbol(math, main, textord, "%", "\\%");
+  defineSymbol(text, main, textord, "%", "\\%");
+  defineSymbol(math, main, textord, "_", "\\_");
+  defineSymbol(text, main, textord, "_", "\\_");
+  defineSymbol(text, main, textord, "_", "\\textunderscore");
+  defineSymbol(math, main, textord, "\u2220", "\\angle", true);
+  defineSymbol(math, main, textord, "\u221e", "\\infty", true);
+  defineSymbol(math, main, textord, "\u2032", "\\prime");
+  defineSymbol(math, main, textord, "\u25b3", "\\triangle");
+  defineSymbol(math, main, textord, "\u0393", "\\Gamma", true);
+  defineSymbol(math, main, textord, "\u0394", "\\Delta", true);
+  defineSymbol(math, main, textord, "\u0398", "\\Theta", true);
+  defineSymbol(math, main, textord, "\u039b", "\\Lambda", true);
+  defineSymbol(math, main, textord, "\u039e", "\\Xi", true);
+  defineSymbol(math, main, textord, "\u03a0", "\\Pi", true);
+  defineSymbol(math, main, textord, "\u03a3", "\\Sigma", true);
+  defineSymbol(math, main, textord, "\u03a5", "\\Upsilon", true);
+  defineSymbol(math, main, textord, "\u03a6", "\\Phi", true);
+  defineSymbol(math, main, textord, "\u03a8", "\\Psi", true);
+  defineSymbol(math, main, textord, "\u03a9", "\\Omega", true);
+  defineSymbol(math, main, textord, "A", "\u0391");
+  defineSymbol(math, main, textord, "B", "\u0392");
+  defineSymbol(math, main, textord, "E", "\u0395");
+  defineSymbol(math, main, textord, "Z", "\u0396");
+  defineSymbol(math, main, textord, "H", "\u0397");
+  defineSymbol(math, main, textord, "I", "\u0399");
+  defineSymbol(math, main, textord, "K", "\u039A");
+  defineSymbol(math, main, textord, "M", "\u039C");
+  defineSymbol(math, main, textord, "N", "\u039D");
+  defineSymbol(math, main, textord, "O", "\u039F");
+  defineSymbol(math, main, textord, "P", "\u03A1");
+  defineSymbol(math, main, textord, "T", "\u03A4");
+  defineSymbol(math, main, textord, "X", "\u03A7");
+  defineSymbol(math, main, textord, "\u00ac", "\\neg", true);
+  defineSymbol(math, main, textord, "\u00ac", "\\lnot");
+  defineSymbol(math, main, textord, "\u22a4", "\\top");
+  defineSymbol(math, main, textord, "\u22a5", "\\bot");
+  defineSymbol(math, main, textord, "\u2205", "\\emptyset");
+  defineSymbol(math, ams, textord, "\u2205", "\\varnothing");
+  defineSymbol(math, main, mathord, "\u03b1", "\\alpha", true);
+  defineSymbol(math, main, mathord, "\u03b2", "\\beta", true);
+  defineSymbol(math, main, mathord, "\u03b3", "\\gamma", true);
+  defineSymbol(math, main, mathord, "\u03b4", "\\delta", true);
+  defineSymbol(math, main, mathord, "\u03f5", "\\epsilon", true);
+  defineSymbol(math, main, mathord, "\u03b6", "\\zeta", true);
+  defineSymbol(math, main, mathord, "\u03b7", "\\eta", true);
+  defineSymbol(math, main, mathord, "\u03b8", "\\theta", true);
+  defineSymbol(math, main, mathord, "\u03b9", "\\iota", true);
+  defineSymbol(math, main, mathord, "\u03ba", "\\kappa", true);
+  defineSymbol(math, main, mathord, "\u03bb", "\\lambda", true);
+  defineSymbol(math, main, mathord, "\u03bc", "\\mu", true);
+  defineSymbol(math, main, mathord, "\u03bd", "\\nu", true);
+  defineSymbol(math, main, mathord, "\u03be", "\\xi", true);
+  defineSymbol(math, main, mathord, "\u03bf", "\\omicron", true);
+  defineSymbol(math, main, mathord, "\u03c0", "\\pi", true);
+  defineSymbol(math, main, mathord, "\u03c1", "\\rho", true);
+  defineSymbol(math, main, mathord, "\u03c3", "\\sigma", true);
+  defineSymbol(math, main, mathord, "\u03c4", "\\tau", true);
+  defineSymbol(math, main, mathord, "\u03c5", "\\upsilon", true);
+  defineSymbol(math, main, mathord, "\u03d5", "\\phi", true);
+  defineSymbol(math, main, mathord, "\u03c7", "\\chi", true);
+  defineSymbol(math, main, mathord, "\u03c8", "\\psi", true);
+  defineSymbol(math, main, mathord, "\u03c9", "\\omega", true);
+  defineSymbol(math, main, mathord, "\u03b5", "\\varepsilon", true);
+  defineSymbol(math, main, mathord, "\u03d1", "\\vartheta", true);
+  defineSymbol(math, main, mathord, "\u03d6", "\\varpi", true);
+  defineSymbol(math, main, mathord, "\u03f1", "\\varrho", true);
+  defineSymbol(math, main, mathord, "\u03c2", "\\varsigma", true);
+  defineSymbol(math, main, mathord, "\u03c6", "\\varphi", true);
+  defineSymbol(math, main, bin, "\u2217", "*", true);
+  defineSymbol(math, main, bin, "+", "+");
+  defineSymbol(math, main, bin, "\u2212", "-", true);
+  defineSymbol(math, main, bin, "\u22c5", "\\cdot", true);
+  defineSymbol(math, main, bin, "\u2218", "\\circ", true);
+  defineSymbol(math, main, bin, "\u00f7", "\\div", true);
+  defineSymbol(math, main, bin, "\u00b1", "\\pm", true);
+  defineSymbol(math, main, bin, "\u00d7", "\\times", true);
+  defineSymbol(math, main, bin, "\u2229", "\\cap", true);
+  defineSymbol(math, main, bin, "\u222a", "\\cup", true);
+  defineSymbol(math, main, bin, "\u2216", "\\setminus", true);
+  defineSymbol(math, main, bin, "\u2227", "\\land");
+  defineSymbol(math, main, bin, "\u2228", "\\lor");
+  defineSymbol(math, main, bin, "\u2227", "\\wedge", true);
+  defineSymbol(math, main, bin, "\u2228", "\\vee", true);
+  defineSymbol(math, main, textord, "\u221a", "\\surd");
+  defineSymbol(math, main, open, "\u27e8", "\\langle", true);
+  defineSymbol(math, main, open, "\u2223", "\\lvert");
+  defineSymbol(math, main, open, "\u2225", "\\lVert");
+  defineSymbol(math, main, close, "?", "?");
+  defineSymbol(math, main, close, "!", "!");
+  defineSymbol(math, main, close, "\u27e9", "\\rangle", true);
+  defineSymbol(math, main, close, "\u2223", "\\rvert");
+  defineSymbol(math, main, close, "\u2225", "\\rVert");
+  defineSymbol(math, main, rel, "=", "=");
+  defineSymbol(math, main, rel, ":", ":");
+  defineSymbol(math, main, rel, "\u2248", "\\approx", true);
+  defineSymbol(math, main, rel, "\u2245", "\\cong", true);
+  defineSymbol(math, main, rel, "\u2265", "\\ge");
+  defineSymbol(math, main, rel, "\u2265", "\\geq", true);
+  defineSymbol(math, main, rel, "\u2190", "\\gets");
+  defineSymbol(math, main, rel, ">", "\\gt", true);
+  defineSymbol(math, main, rel, "\u2208", "\\in", true);
+  defineSymbol(math, main, rel, "\ue020", "\\@not");
+  defineSymbol(math, main, rel, "\u2282", "\\subset", true);
+  defineSymbol(math, main, rel, "\u2283", "\\supset", true);
+  defineSymbol(math, main, rel, "\u2286", "\\subseteq", true);
+  defineSymbol(math, main, rel, "\u2287", "\\supseteq", true);
+  defineSymbol(math, ams, rel, "\u2288", "\\nsubseteq", true);
+  defineSymbol(math, ams, rel, "\u2289", "\\nsupseteq", true);
+  defineSymbol(math, main, rel, "\u22a8", "\\models");
+  defineSymbol(math, main, rel, "\u2190", "\\leftarrow", true);
+  defineSymbol(math, main, rel, "\u2264", "\\le");
+  defineSymbol(math, main, rel, "\u2264", "\\leq", true);
+  defineSymbol(math, main, rel, "<", "\\lt", true);
+  defineSymbol(math, main, rel, "\u2192", "\\rightarrow", true);
+  defineSymbol(math, main, rel, "\u2192", "\\to");
+  defineSymbol(math, ams, rel, "\u2271", "\\ngeq", true);
+  defineSymbol(math, ams, rel, "\u2270", "\\nleq", true);
+  defineSymbol(math, main, spacing, "\u00a0", "\\ ");
+  defineSymbol(math, main, spacing, "\u00a0", "\\space"); // Ref: LaTeX Source 2e: \DeclareRobustCommand{\nobreakspace}{%
+
+  defineSymbol(math, main, spacing, "\u00a0", "\\nobreakspace");
+  defineSymbol(text, main, spacing, "\u00a0", "\\ ");
+  defineSymbol(text, main, spacing, "\u00a0", " ");
+  defineSymbol(text, main, spacing, "\u00a0", "\\space");
+  defineSymbol(text, main, spacing, "\u00a0", "\\nobreakspace");
+  defineSymbol(math, main, spacing, null, "\\nobreak");
+  defineSymbol(math, main, spacing, null, "\\allowbreak");
+  defineSymbol(math, main, punct, ",", ",");
+  defineSymbol(math, main, punct, ";", ";");
+  defineSymbol(math, ams, bin, "\u22bc", "\\barwedge", true);
+  defineSymbol(math, ams, bin, "\u22bb", "\\veebar", true);
+  defineSymbol(math, main, bin, "\u2299", "\\odot", true);
+  defineSymbol(math, main, bin, "\u2295", "\\oplus", true);
+  defineSymbol(math, main, bin, "\u2297", "\\otimes", true);
+  defineSymbol(math, main, textord, "\u2202", "\\partial", true);
+  defineSymbol(math, main, bin, "\u2298", "\\oslash", true);
+  defineSymbol(math, ams, bin, "\u229a", "\\circledcirc", true);
+  defineSymbol(math, ams, bin, "\u22a1", "\\boxdot", true);
+  defineSymbol(math, main, bin, "\u25b3", "\\bigtriangleup");
+  defineSymbol(math, main, bin, "\u25bd", "\\bigtriangledown");
+  defineSymbol(math, main, bin, "\u2020", "\\dagger");
+  defineSymbol(math, main, bin, "\u22c4", "\\diamond");
+  defineSymbol(math, main, bin, "\u22c6", "\\star");
+  defineSymbol(math, main, bin, "\u25c3", "\\triangleleft");
+  defineSymbol(math, main, bin, "\u25b9", "\\triangleright");
+  defineSymbol(math, main, open, "{", "\\{");
+  defineSymbol(text, main, textord, "{", "\\{");
+  defineSymbol(text, main, textord, "{", "\\textbraceleft");
+  defineSymbol(math, main, close, "}", "\\}");
+  defineSymbol(text, main, textord, "}", "\\}");
+  defineSymbol(text, main, textord, "}", "\\textbraceright");
+  defineSymbol(math, main, open, "{", "\\lbrace");
+  defineSymbol(math, main, close, "}", "\\rbrace");
+  defineSymbol(math, main, open, "[", "\\lbrack", true);
+  defineSymbol(text, main, textord, "[", "\\lbrack", true);
+  defineSymbol(math, main, close, "]", "\\rbrack", true);
+  defineSymbol(text, main, textord, "]", "\\rbrack", true);
+  defineSymbol(math, main, open, "(", "\\lparen", true);
+  defineSymbol(math, main, close, ")", "\\rparen", true);
+  defineSymbol(text, main, textord, "<", "\\textless", true); // in T1 fontenc
+
+  defineSymbol(text, main, textord, ">", "\\textgreater", true); // in T1 fontenc
+
+  defineSymbol(math, main, open, "\u230a", "\\lfloor", true);
+  defineSymbol(math, main, close, "\u230b", "\\rfloor", true);
+  defineSymbol(math, main, open, "\u2308", "\\lceil", true);
+  defineSymbol(math, main, close, "\u2309", "\\rceil", true);
+  defineSymbol(math, main, textord, "\\", "\\backslash");
+  defineSymbol(math, main, textord, "\u2223", "|");
+  defineSymbol(math, main, textord, "\u2223", "\\vert");
+  defineSymbol(text, main, textord, "|", "\\textbar", true); // in T1 fontenc
+
+  defineSymbol(math, main, textord, "\u2225", "\\|");
+  defineSymbol(math, main, textord, "\u2225", "\\Vert");
+  defineSymbol(text, main, textord, "\u2225", "\\textbardbl");
+  defineSymbol(text, main, textord, "~", "\\textasciitilde");
+  defineSymbol(text, main, textord, "\\", "\\textbackslash");
+  defineSymbol(text, main, textord, "^", "\\textasciicircum");
+  defineSymbol(math, main, rel, "\u2191", "\\uparrow", true);
+  defineSymbol(math, main, rel, "\u21d1", "\\Uparrow", true);
+  defineSymbol(math, main, rel, "\u2193", "\\downarrow", true);
+  defineSymbol(math, main, rel, "\u21d3", "\\Downarrow", true);
+  defineSymbol(math, main, rel, "\u2195", "\\updownarrow", true);
+  defineSymbol(math, main, rel, "\u21d5", "\\Updownarrow", true);
+  defineSymbol(math, main, op, "\u2210", "\\coprod");
+  defineSymbol(math, main, op, "\u22c1", "\\bigvee");
+  defineSymbol(math, main, op, "\u22c0", "\\bigwedge");
+  defineSymbol(math, main, op, "\u2a04", "\\biguplus");
+  defineSymbol(math, main, op, "\u22c2", "\\bigcap");
+  defineSymbol(math, main, op, "\u22c3", "\\bigcup");
+  defineSymbol(math, main, op, "\u222b", "\\int");
+  defineSymbol(math, main, op, "\u222b", "\\intop");
+  defineSymbol(math, main, op, "\u222c", "\\iint");
+  defineSymbol(math, main, op, "\u222d", "\\iiint");
+  defineSymbol(math, main, op, "\u220f", "\\prod");
+  defineSymbol(math, main, op, "\u2211", "\\sum");
+  defineSymbol(math, main, op, "\u2a02", "\\bigotimes");
+  defineSymbol(math, main, op, "\u2a01", "\\bigoplus");
+  defineSymbol(math, main, op, "\u2a00", "\\bigodot");
+  defineSymbol(math, main, op, "\u222e", "\\oint");
+  defineSymbol(math, main, op, "\u222f", "\\oiint");
+  defineSymbol(math, main, op, "\u2230", "\\oiiint");
+  defineSymbol(math, main, op, "\u2a06", "\\bigsqcup");
+  defineSymbol(math, main, op, "\u222b", "\\smallint");
+  defineSymbol(text, main, inner, "\u2026", "\\textellipsis");
+  defineSymbol(math, main, inner, "\u2026", "\\mathellipsis");
+  defineSymbol(text, main, inner, "\u2026", "\\ldots", true);
+  defineSymbol(math, main, inner, "\u2026", "\\ldots", true);
+  defineSymbol(math, main, inner, "\u22ef", "\\@cdots", true);
+  defineSymbol(math, main, inner, "\u22f1", "\\ddots", true);
+  defineSymbol(math, main, textord, "\u22ee", "\\varvdots"); // \vdots is a macro
+
+  defineSymbol(math, main, accent, "\u02ca", "\\acute");
+  defineSymbol(math, main, accent, "\u02cb", "\\grave");
+  defineSymbol(math, main, accent, "\u00a8", "\\ddot");
+  defineSymbol(math, main, accent, "\u007e", "\\tilde");
+  defineSymbol(math, main, accent, "\u02c9", "\\bar");
+  defineSymbol(math, main, accent, "\u02d8", "\\breve");
+  defineSymbol(math, main, accent, "\u02c7", "\\check");
+  defineSymbol(math, main, accent, "\u005e", "\\hat");
+  defineSymbol(math, main, accent, "\u20d7", "\\vec");
+  defineSymbol(math, main, accent, "\u02d9", "\\dot");
+  defineSymbol(math, main, accent, "\u02da", "\\mathring"); // \imath and \jmath should be invariant to \mathrm, \mathbf, etc., so use PUA
+
+  defineSymbol(math, main, mathord, "\ue131", "\\@imath");
+  defineSymbol(math, main, mathord, "\ue237", "\\@jmath");
+  defineSymbol(math, main, textord, "\u0131", "\u0131");
+  defineSymbol(math, main, textord, "\u0237", "\u0237");
+  defineSymbol(text, main, textord, "\u0131", "\\i", true);
+  defineSymbol(text, main, textord, "\u0237", "\\j", true);
+  defineSymbol(text, main, textord, "\u00df", "\\ss", true);
+  defineSymbol(text, main, textord, "\u00e6", "\\ae", true);
+  defineSymbol(text, main, textord, "\u0153", "\\oe", true);
+  defineSymbol(text, main, textord, "\u00f8", "\\o", true);
+  defineSymbol(text, main, textord, "\u00c6", "\\AE", true);
+  defineSymbol(text, main, textord, "\u0152", "\\OE", true);
+  defineSymbol(text, main, textord, "\u00d8", "\\O", true);
+  defineSymbol(text, main, accent, "\u02ca", "\\'"); // acute
+
+  defineSymbol(text, main, accent, "\u02cb", "\\`"); // grave
+
+  defineSymbol(text, main, accent, "\u02c6", "\\^"); // circumflex
+
+  defineSymbol(text, main, accent, "\u02dc", "\\~"); // tilde
+
+  defineSymbol(text, main, accent, "\u02c9", "\\="); // macron
+
+  defineSymbol(text, main, accent, "\u02d8", "\\u"); // breve
+
+  defineSymbol(text, main, accent, "\u02d9", "\\."); // dot above
+
+  defineSymbol(text, main, accent, "\u00b8", "\\c"); // cedilla
+
+  defineSymbol(text, main, accent, "\u02da", "\\r"); // ring above
+
+  defineSymbol(text, main, accent, "\u02c7", "\\v"); // caron
+
+  defineSymbol(text, main, accent, "\u00a8", '\\"'); // diaresis
+
+  defineSymbol(text, main, accent, "\u02dd", "\\H"); // double acute
+
+  defineSymbol(text, main, accent, "\u25ef", "\\textcircled"); // \bigcirc glyph
+  // These ligatures are detected and created in Parser.js's `formLigatures`.
+
+  var ligatures = {
+    "--": true,
+    "---": true,
+    "``": true,
+    "''": true
+  };
+  defineSymbol(text, main, textord, "\u2013", "--", true);
+  defineSymbol(text, main, textord, "\u2013", "\\textendash");
+  defineSymbol(text, main, textord, "\u2014", "---", true);
+  defineSymbol(text, main, textord, "\u2014", "\\textemdash");
+  defineSymbol(text, main, textord, "\u2018", "`", true);
+  defineSymbol(text, main, textord, "\u2018", "\\textquoteleft");
+  defineSymbol(text, main, textord, "\u2019", "'", true);
+  defineSymbol(text, main, textord, "\u2019", "\\textquoteright");
+  defineSymbol(text, main, textord, "\u201c", "``", true);
+  defineSymbol(text, main, textord, "\u201c", "\\textquotedblleft");
+  defineSymbol(text, main, textord, "\u201d", "''", true);
+  defineSymbol(text, main, textord, "\u201d", "\\textquotedblright"); //  \degree from gensymb package
+
+  defineSymbol(math, main, textord, "\u00b0", "\\degree", true);
+  defineSymbol(text, main, textord, "\u00b0", "\\degree"); // \textdegree from inputenc package
+
+  defineSymbol(text, main, textord, "\u00b0", "\\textdegree", true); // TODO: In LaTeX, \pounds can generate a different character in text and math
+  // mode, but among our fonts, only Main-Regular defines this character "163".
+
+  defineSymbol(math, main, textord, "\u00a3", "\\pounds");
+  defineSymbol(math, main, textord, "\u00a3", "\\mathsterling", true);
+  defineSymbol(text, main, textord, "\u00a3", "\\pounds");
+  defineSymbol(text, main, textord, "\u00a3", "\\textsterling", true);
+  defineSymbol(math, ams, textord, "\u2720", "\\maltese");
+  defineSymbol(text, ams, textord, "\u2720", "\\maltese"); // There are lots of symbols which are the same, so we add them in afterwards.
+  // All of these are textords in math mode
+
+  var mathTextSymbols = "0123456789/@.\"";
+
+  for (var i = 0; i < mathTextSymbols.length; i++) {
+    var ch = mathTextSymbols.charAt(i);
+    defineSymbol(math, main, textord, ch, ch);
+  } // All of these are textords in text mode
+
+
+  var textSymbols = "0123456789!@*()-=+\";:?/.,";
 
-		for (var _i = 0; _i < textSymbols.length; _i++) {
-		  var _ch = textSymbols.charAt(_i);
+  for (var _i = 0; _i < textSymbols.length; _i++) {
+    var _ch = textSymbols.charAt(_i);
 
-		  defineSymbol(symbols_text, main, textord, _ch, _ch);
-		} // All of these are textords in text mode, and mathords in math mode
+    defineSymbol(text, main, textord, _ch, _ch);
+  } // All of these are textords in text mode, and mathords in math mode
 
 
-		var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+  var letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
 
-		for (var _i2 = 0; _i2 < letters.length; _i2++) {
-		  var _ch2 = letters.charAt(_i2);
+  for (var _i2 = 0; _i2 < letters.length; _i2++) {
+    var _ch2 = letters.charAt(_i2);
 
-		  defineSymbol(math, main, mathord, _ch2, _ch2);
-		  defineSymbol(symbols_text, main, textord, _ch2, _ch2);
-		} // Blackboard bold and script letters in Unicode range
+    defineSymbol(math, main, mathord, _ch2, _ch2);
+    defineSymbol(text, main, textord, _ch2, _ch2);
+  } // Blackboard bold and script letters in Unicode range
 
 
-		defineSymbol(math, ams, textord, "C", "\u2102"); // blackboard bold
+  defineSymbol(math, ams, textord, "C", "\u2102"); // blackboard bold
 
-		defineSymbol(symbols_text, ams, textord, "C", "\u2102");
-		defineSymbol(math, ams, textord, "H", "\u210D");
-		defineSymbol(symbols_text, ams, textord, "H", "\u210D");
-		defineSymbol(math, ams, textord, "N", "\u2115");
-		defineSymbol(symbols_text, ams, textord, "N", "\u2115");
-		defineSymbol(math, ams, textord, "P", "\u2119");
-		defineSymbol(symbols_text, ams, textord, "P", "\u2119");
-		defineSymbol(math, ams, textord, "Q", "\u211A");
-		defineSymbol(symbols_text, ams, textord, "Q", "\u211A");
-		defineSymbol(math, ams, textord, "R", "\u211D");
-		defineSymbol(symbols_text, ams, textord, "R", "\u211D");
-		defineSymbol(math, ams, textord, "Z", "\u2124");
-		defineSymbol(symbols_text, ams, textord, "Z", "\u2124");
-		defineSymbol(math, main, mathord, "h", "\u210E"); // italic h, Planck constant
+  defineSymbol(text, ams, textord, "C", "\u2102");
+  defineSymbol(math, ams, textord, "H", "\u210D");
+  defineSymbol(text, ams, textord, "H", "\u210D");
+  defineSymbol(math, ams, textord, "N", "\u2115");
+  defineSymbol(text, ams, textord, "N", "\u2115");
+  defineSymbol(math, ams, textord, "P", "\u2119");
+  defineSymbol(text, ams, textord, "P", "\u2119");
+  defineSymbol(math, ams, textord, "Q", "\u211A");
+  defineSymbol(text, ams, textord, "Q", "\u211A");
+  defineSymbol(math, ams, textord, "R", "\u211D");
+  defineSymbol(text, ams, textord, "R", "\u211D");
+  defineSymbol(math, ams, textord, "Z", "\u2124");
+  defineSymbol(text, ams, textord, "Z", "\u2124");
+  defineSymbol(math, main, mathord, "h", "\u210E"); // italic h, Planck constant
 
-		defineSymbol(symbols_text, main, mathord, "h", "\u210E"); // The next loop loads wide (surrogate pair) characters.
-		// We support some letters in the Unicode range U+1D400 to U+1D7FF,
-		// Mathematical Alphanumeric Symbols.
-		// Some editors do not deal well with wide characters. So don't write the
-		// string into this file. Instead, create the string from the surrogate pair.
+  defineSymbol(text, main, mathord, "h", "\u210E"); // The next loop loads wide (surrogate pair) characters.
+  // We support some letters in the Unicode range U+1D400 to U+1D7FF,
+  // Mathematical Alphanumeric Symbols.
+  // Some editors do not deal well with wide characters. So don't write the
+  // string into this file. Instead, create the string from the surrogate pair.
 
-		var wideChar = "";
+  var wideChar = "";
 
-		for (var _i3 = 0; _i3 < letters.length; _i3++) {
-		  var _ch3 = letters.charAt(_i3); // The hex numbers in the next line are a surrogate pair.
-		  // 0xD835 is the high surrogate for all letters in the range we support.
-		  // 0xDC00 is the low surrogate for bold A.
+  for (var _i3 = 0; _i3 < letters.length; _i3++) {
+    var _ch3 = letters.charAt(_i3); // The hex numbers in the next line are a surrogate pair.
+    // 0xD835 is the high surrogate for all letters in the range we support.
+    // 0xDC00 is the low surrogate for bold A.
 
 
-		  wideChar = String.fromCharCode(0xD835, 0xDC00 + _i3); // A-Z a-z bold
+    wideChar = String.fromCharCode(0xD835, 0xDC00 + _i3); // A-Z a-z bold
 
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDC34 + _i3); // A-Z a-z italic
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDC34 + _i3); // A-Z a-z italic
 
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDC68 + _i3); // A-Z a-z bold italic
-
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDD04 + _i3); // A-Z a-z Fractur
-
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDDA0 + _i3); // A-Z a-z sans-serif
-
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDDD4 + _i3); // A-Z a-z sans bold
-
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDE08 + _i3); // A-Z a-z sans italic
-
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDE70 + _i3); // A-Z a-z monospace
-
-		  defineSymbol(math, main, mathord, _ch3, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-
-		  if (_i3 < 26) {
-		    // KaTeX fonts have only capital letters for blackboard bold and script.
-		    // See exception for k below.
-		    wideChar = String.fromCharCode(0xD835, 0xDD38 + _i3); // A-Z double struck
-
-		    defineSymbol(math, main, mathord, _ch3, wideChar);
-		    defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		    wideChar = String.fromCharCode(0xD835, 0xDC9C + _i3); // A-Z script
-
-		    defineSymbol(math, main, mathord, _ch3, wideChar);
-		    defineSymbol(symbols_text, main, textord, _ch3, wideChar);
-		  } // TODO: Add bold script when it is supported by a KaTeX font.
-
-		} // "k" is the only double struck lower case letter in the KaTeX fonts.
-
-
-		wideChar = String.fromCharCode(0xD835, 0xDD5C); // k double struck
-
-		defineSymbol(math, main, mathord, "k", wideChar);
-		defineSymbol(symbols_text, main, textord, "k", wideChar); // Next, some wide character numerals
-
-		for (var _i4 = 0; _i4 < 10; _i4++) {
-		  var _ch4 = _i4.toString();
-
-		  wideChar = String.fromCharCode(0xD835, 0xDFCE + _i4); // 0-9 bold
-
-		  defineSymbol(math, main, mathord, _ch4, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDFE2 + _i4); // 0-9 sans serif
-
-		  defineSymbol(math, main, mathord, _ch4, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDFEC + _i4); // 0-9 bold sans
-
-		  defineSymbol(math, main, mathord, _ch4, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
-		  wideChar = String.fromCharCode(0xD835, 0xDFF6 + _i4); // 0-9 monospace
-
-		  defineSymbol(math, main, mathord, _ch4, wideChar);
-		  defineSymbol(symbols_text, main, textord, _ch4, wideChar);
-		} // We add these Latin-1 letters as symbols for backwards-compatibility,
-		// but they are not actually in the font, nor are they supported by the
-		// Unicode accent mechanism, so they fall back to Times font and look ugly.
-		// TODO(edemaine): Fix this.
-
-
-		var extraLatin = "\xC7\xD0\xDE\xE7\xFE";
-
-		for (var _i5 = 0; _i5 < extraLatin.length; _i5++) {
-		  var _ch5 = extraLatin.charAt(_i5);
-
-		  defineSymbol(math, main, mathord, _ch5, _ch5);
-		  defineSymbol(symbols_text, main, textord, _ch5, _ch5);
-		}
-		/**
-		 * This file provides support for Unicode range U+1D400 to U+1D7FF,
-		 * Mathematical Alphanumeric Symbols.
-		 *
-		 * Function wideCharacterFont takes a wide character as input and returns
-		 * the font information necessary to render it properly.
-		 */
-
-		/**
-		 * Data below is from https://www.unicode.org/charts/PDF/U1D400.pdf
-		 * That document sorts characters into groups by font type, say bold or italic.
-		 *
-		 * In the arrays below, each subarray consists three elements:
-		 *      * The CSS class of that group when in math mode.
-		 *      * The CSS class of that group when in text mode.
-		 *      * The font name, so that KaTeX can get font metrics.
-		 */
-
-		var wideLatinLetterData = [["mathbf", "textbf", "Main-Bold"], // A-Z bold upright
-		["mathbf", "textbf", "Main-Bold"], // a-z bold upright
-		["mathnormal", "textit", "Math-Italic"], // A-Z italic
-		["mathnormal", "textit", "Math-Italic"], // a-z italic
-		["boldsymbol", "boldsymbol", "Main-BoldItalic"], // A-Z bold italic
-		["boldsymbol", "boldsymbol", "Main-BoldItalic"], // a-z bold italic
-		// Map fancy A-Z letters to script, not calligraphic.
-		// This aligns with unicode-math and math fonts (except Cambria Math).
-		["mathscr", "textscr", "Script-Regular"], // A-Z script
-		["", "", ""], // a-z script.  No font
-		["", "", ""], // A-Z bold script. No font
-		["", "", ""], // a-z bold script. No font
-		["mathfrak", "textfrak", "Fraktur-Regular"], // A-Z Fraktur
-		["mathfrak", "textfrak", "Fraktur-Regular"], // a-z Fraktur
-		["mathbb", "textbb", "AMS-Regular"], // A-Z double-struck
-		["mathbb", "textbb", "AMS-Regular"], // k double-struck
-		["", "", ""], // A-Z bold Fraktur No font metrics
-		["", "", ""], // a-z bold Fraktur.   No font.
-		["mathsf", "textsf", "SansSerif-Regular"], // A-Z sans-serif
-		["mathsf", "textsf", "SansSerif-Regular"], // a-z sans-serif
-		["mathboldsf", "textboldsf", "SansSerif-Bold"], // A-Z bold sans-serif
-		["mathboldsf", "textboldsf", "SansSerif-Bold"], // a-z bold sans-serif
-		["mathitsf", "textitsf", "SansSerif-Italic"], // A-Z italic sans-serif
-		["mathitsf", "textitsf", "SansSerif-Italic"], // a-z italic sans-serif
-		["", "", ""], // A-Z bold italic sans. No font
-		["", "", ""], // a-z bold italic sans. No font
-		["mathtt", "texttt", "Typewriter-Regular"], // A-Z monospace
-		["mathtt", "texttt", "Typewriter-Regular"] // a-z monospace
-		];
-		var wideNumeralData = [["mathbf", "textbf", "Main-Bold"], // 0-9 bold
-		["", "", ""], // 0-9 double-struck. No KaTeX font.
-		["mathsf", "textsf", "SansSerif-Regular"], // 0-9 sans-serif
-		["mathboldsf", "textboldsf", "SansSerif-Bold"], // 0-9 bold sans-serif
-		["mathtt", "texttt", "Typewriter-Regular"] // 0-9 monospace
-		];
-		var wideCharacterFont = function wideCharacterFont(wideChar, mode) {
-		  // IE doesn't support codePointAt(). So work with the surrogate pair.
-		  var H = wideChar.charCodeAt(0); // high surrogate
-
-		  var L = wideChar.charCodeAt(1); // low surrogate
-
-		  var codePoint = (H - 0xD800) * 0x400 + (L - 0xDC00) + 0x10000;
-		  var j = mode === "math" ? 0 : 1; // column index for CSS class.
-
-		  if (0x1D400 <= codePoint && codePoint < 0x1D6A4) {
-		    // wideLatinLetterData contains exactly 26 chars on each row.
-		    // So we can calculate the relevant row. No traverse necessary.
-		    var i = Math.floor((codePoint - 0x1D400) / 26);
-		    return [wideLatinLetterData[i][2], wideLatinLetterData[i][j]];
-		  } else if (0x1D7CE <= codePoint && codePoint <= 0x1D7FF) {
-		    // Numerals, ten per row.
-		    var _i = Math.floor((codePoint - 0x1D7CE) / 10);
-
-		    return [wideNumeralData[_i][2], wideNumeralData[_i][j]];
-		  } else if (codePoint === 0x1D6A5 || codePoint === 0x1D6A6) {
-		    // dotless i or j
-		    return [wideLatinLetterData[0][2], wideLatinLetterData[0][j]];
-		  } else if (0x1D6A6 < codePoint && codePoint < 0x1D7CE) {
-		    // Greek letters. Not supported, yet.
-		    return ["", ""];
-		  } else {
-		    // We don't support any wide characters outside 1D400–1D7FF.
-		    throw new src_ParseError("Unsupported character: " + wideChar);
-		  }
-		};
-		/**
-		 * This file contains information about the options that the Parser carries
-		 * around with it while parsing. Data is held in an `Options` object, and when
-		 * recursing, a new `Options` object can be created with the `.with*` and
-		 * `.reset` functions.
-		 */
-
-		var sizeStyleMap = [// Each element contains [textsize, scriptsize, scriptscriptsize].
-		// The size mappings are taken from TeX with \normalsize=10pt.
-		[1, 1, 1], // size1: [5, 5, 5]              \tiny
-		[2, 1, 1], // size2: [6, 5, 5]
-		[3, 1, 1], // size3: [7, 5, 5]              \scriptsize
-		[4, 2, 1], // size4: [8, 6, 5]              \footnotesize
-		[5, 2, 1], // size5: [9, 6, 5]              \small
-		[6, 3, 1], // size6: [10, 7, 5]             \normalsize
-		[7, 4, 2], // size7: [12, 8, 6]             \large
-		[8, 6, 3], // size8: [14.4, 10, 7]          \Large
-		[9, 7, 6], // size9: [17.28, 12, 10]        \LARGE
-		[10, 8, 7], // size10: [20.74, 14.4, 12]     \huge
-		[11, 10, 9] // size11: [24.88, 20.74, 17.28] \HUGE
-		];
-		var sizeMultipliers = [// fontMetrics.js:getGlobalMetrics also uses size indexes, so if
-		// you change size indexes, change that function.
-		0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.44, 1.728, 2.074, 2.488];
-
-		var sizeAtStyle = function sizeAtStyle(size, style) {
-		  return style.size < 2 ? size : sizeStyleMap[size - 1][style.size - 1];
-		}; // In these types, "" (empty string) means "no change".
-
-
-		/**
-		 * This is the main options class. It contains the current style, size, color,
-		 * and font.
-		 *
-		 * Options objects should not be modified. To create a new Options with
-		 * different properties, call a `.having*` method.
-		 */
-		var Options = /*#__PURE__*/function () {
-		  // A font family applies to a group of fonts (i.e. SansSerif), while a font
-		  // represents a specific font (i.e. SansSerif Bold).
-		  // See: https://tex.stackexchange.com/questions/22350/difference-between-textrm-and-mathrm
-
-		  /**
-		   * The base size index.
-		   */
-		  function Options(data) {
-		    this.style = void 0;
-		    this.color = void 0;
-		    this.size = void 0;
-		    this.textSize = void 0;
-		    this.phantom = void 0;
-		    this.font = void 0;
-		    this.fontFamily = void 0;
-		    this.fontWeight = void 0;
-		    this.fontShape = void 0;
-		    this.sizeMultiplier = void 0;
-		    this.maxSize = void 0;
-		    this.minRuleThickness = void 0;
-		    this._fontMetrics = void 0;
-		    this.style = data.style;
-		    this.color = data.color;
-		    this.size = data.size || Options.BASESIZE;
-		    this.textSize = data.textSize || this.size;
-		    this.phantom = !!data.phantom;
-		    this.font = data.font || "";
-		    this.fontFamily = data.fontFamily || "";
-		    this.fontWeight = data.fontWeight || '';
-		    this.fontShape = data.fontShape || '';
-		    this.sizeMultiplier = sizeMultipliers[this.size - 1];
-		    this.maxSize = data.maxSize;
-		    this.minRuleThickness = data.minRuleThickness;
-		    this._fontMetrics = undefined;
-		  }
-		  /**
-		   * Returns a new options object with the same properties as "this".  Properties
-		   * from "extension" will be copied to the new options object.
-		   */
-
-
-		  var _proto = Options.prototype;
-
-		  _proto.extend = function extend(extension) {
-		    var data = {
-		      style: this.style,
-		      size: this.size,
-		      textSize: this.textSize,
-		      color: this.color,
-		      phantom: this.phantom,
-		      font: this.font,
-		      fontFamily: this.fontFamily,
-		      fontWeight: this.fontWeight,
-		      fontShape: this.fontShape,
-		      maxSize: this.maxSize,
-		      minRuleThickness: this.minRuleThickness
-		    };
-
-		    for (var key in extension) {
-		      if (extension.hasOwnProperty(key)) {
-		        data[key] = extension[key];
-		      }
-		    }
-
-		    return new Options(data);
-		  }
-		  /**
-		   * Return an options object with the given style. If `this.style === style`,
-		   * returns `this`.
-		   */
-		  ;
-
-		  _proto.havingStyle = function havingStyle(style) {
-		    if (this.style === style) {
-		      return this;
-		    } else {
-		      return this.extend({
-		        style: style,
-		        size: sizeAtStyle(this.textSize, style)
-		      });
-		    }
-		  }
-		  /**
-		   * Return an options object with a cramped version of the current style. If
-		   * the current style is cramped, returns `this`.
-		   */
-		  ;
-
-		  _proto.havingCrampedStyle = function havingCrampedStyle() {
-		    return this.havingStyle(this.style.cramp());
-		  }
-		  /**
-		   * Return an options object with the given size and in at least `\textstyle`.
-		   * Returns `this` if appropriate.
-		   */
-		  ;
-
-		  _proto.havingSize = function havingSize(size) {
-		    if (this.size === size && this.textSize === size) {
-		      return this;
-		    } else {
-		      return this.extend({
-		        style: this.style.text(),
-		        size: size,
-		        textSize: size,
-		        sizeMultiplier: sizeMultipliers[size - 1]
-		      });
-		    }
-		  }
-		  /**
-		   * Like `this.havingSize(BASESIZE).havingStyle(style)`. If `style` is omitted,
-		   * changes to at least `\textstyle`.
-		   */
-		  ;
-
-		  _proto.havingBaseStyle = function havingBaseStyle(style) {
-		    style = style || this.style.text();
-		    var wantSize = sizeAtStyle(Options.BASESIZE, style);
-
-		    if (this.size === wantSize && this.textSize === Options.BASESIZE && this.style === style) {
-		      return this;
-		    } else {
-		      return this.extend({
-		        style: style,
-		        size: wantSize
-		      });
-		    }
-		  }
-		  /**
-		   * Remove the effect of sizing changes such as \Huge.
-		   * Keep the effect of the current style, such as \scriptstyle.
-		   */
-		  ;
-
-		  _proto.havingBaseSizing = function havingBaseSizing() {
-		    var size;
-
-		    switch (this.style.id) {
-		      case 4:
-		      case 5:
-		        size = 3; // normalsize in scriptstyle
-
-		        break;
-
-		      case 6:
-		      case 7:
-		        size = 1; // normalsize in scriptscriptstyle
-
-		        break;
-
-		      default:
-		        size = 6;
-		      // normalsize in textstyle or displaystyle
-		    }
-
-		    return this.extend({
-		      style: this.style.text(),
-		      size: size
-		    });
-		  }
-		  /**
-		   * Create a new options object with the given color.
-		   */
-		  ;
-
-		  _proto.withColor = function withColor(color) {
-		    return this.extend({
-		      color: color
-		    });
-		  }
-		  /**
-		   * Create a new options object with "phantom" set to true.
-		   */
-		  ;
-
-		  _proto.withPhantom = function withPhantom() {
-		    return this.extend({
-		      phantom: true
-		    });
-		  }
-		  /**
-		   * Creates a new options object with the given math font or old text font.
-		   * @type {[type]}
-		   */
-		  ;
-
-		  _proto.withFont = function withFont(font) {
-		    return this.extend({
-		      font: font
-		    });
-		  }
-		  /**
-		   * Create a new options objects with the given fontFamily.
-		   */
-		  ;
-
-		  _proto.withTextFontFamily = function withTextFontFamily(fontFamily) {
-		    return this.extend({
-		      fontFamily: fontFamily,
-		      font: ""
-		    });
-		  }
-		  /**
-		   * Creates a new options object with the given font weight
-		   */
-		  ;
-
-		  _proto.withTextFontWeight = function withTextFontWeight(fontWeight) {
-		    return this.extend({
-		      fontWeight: fontWeight,
-		      font: ""
-		    });
-		  }
-		  /**
-		   * Creates a new options object with the given font weight
-		   */
-		  ;
-
-		  _proto.withTextFontShape = function withTextFontShape(fontShape) {
-		    return this.extend({
-		      fontShape: fontShape,
-		      font: ""
-		    });
-		  }
-		  /**
-		   * Return the CSS sizing classes required to switch from enclosing options
-		   * `oldOptions` to `this`. Returns an array of classes.
-		   */
-		  ;
-
-		  _proto.sizingClasses = function sizingClasses(oldOptions) {
-		    if (oldOptions.size !== this.size) {
-		      return ["sizing", "reset-size" + oldOptions.size, "size" + this.size];
-		    } else {
-		      return [];
-		    }
-		  }
-		  /**
-		   * Return the CSS sizing classes required to switch to the base size. Like
-		   * `this.havingSize(BASESIZE).sizingClasses(this)`.
-		   */
-		  ;
-
-		  _proto.baseSizingClasses = function baseSizingClasses() {
-		    if (this.size !== Options.BASESIZE) {
-		      return ["sizing", "reset-size" + this.size, "size" + Options.BASESIZE];
-		    } else {
-		      return [];
-		    }
-		  }
-		  /**
-		   * Return the font metrics for this size.
-		   */
-		  ;
-
-		  _proto.fontMetrics = function fontMetrics() {
-		    if (!this._fontMetrics) {
-		      this._fontMetrics = getGlobalMetrics(this.size);
-		    }
-
-		    return this._fontMetrics;
-		  }
-		  /**
-		   * Gets the CSS color of the current options object
-		   */
-		  ;
-
-		  _proto.getColor = function getColor() {
-		    if (this.phantom) {
-		      return "transparent";
-		    } else {
-		      return this.color;
-		    }
-		  };
-
-		  return Options;
-		}();
-
-		Options.BASESIZE = 6;
-		/* harmony default export */ var src_Options = (Options);
-		/**
-		 * This file does conversion between units.  In particular, it provides
-		 * calculateSize to convert other units into ems.
-		 */
-
-		 // This table gives the number of TeX pts in one of each *absolute* TeX unit.
-		// Thus, multiplying a length by this number converts the length from units
-		// into pts.  Dividing the result by ptPerEm gives the number of ems
-		// *assuming* a font size of ptPerEm (normal size, normal style).
-
-		var ptPerUnit = {
-		  // https://en.wikibooks.org/wiki/LaTeX/Lengths and
-		  // https://tex.stackexchange.com/a/8263
-		  "pt": 1,
-		  // TeX point
-		  "mm": 7227 / 2540,
-		  // millimeter
-		  "cm": 7227 / 254,
-		  // centimeter
-		  "in": 72.27,
-		  // inch
-		  "bp": 803 / 800,
-		  // big (PostScript) points
-		  "pc": 12,
-		  // pica
-		  "dd": 1238 / 1157,
-		  // didot
-		  "cc": 14856 / 1157,
-		  // cicero (12 didot)
-		  "nd": 685 / 642,
-		  // new didot
-		  "nc": 1370 / 107,
-		  // new cicero (12 new didot)
-		  "sp": 1 / 65536,
-		  // scaled point (TeX's internal smallest unit)
-		  // https://tex.stackexchange.com/a/41371
-		  "px": 803 / 800 // \pdfpxdimen defaults to 1 bp in pdfTeX and LuaTeX
-
-		}; // Dictionary of relative units, for fast validity testing.
-
-		var relativeUnit = {
-		  "ex": true,
-		  "em": true,
-		  "mu": true
-		};
-
-		/**
-		 * Determine whether the specified unit (either a string defining the unit
-		 * or a "size" parse node containing a unit field) is valid.
-		 */
-		var validUnit = function validUnit(unit) {
-		  if (typeof unit !== "string") {
-		    unit = unit.unit;
-		  }
-
-		  return unit in ptPerUnit || unit in relativeUnit || unit === "ex";
-		};
-		/*
-		 * Convert a "size" parse node (with numeric "number" and string "unit" fields,
-		 * as parsed by functions.js argType "size") into a CSS em value for the
-		 * current style/scale.  `options` gives the current options.
-		 */
-
-		var calculateSize = function calculateSize(sizeValue, options) {
-		  var scale;
-
-		  if (sizeValue.unit in ptPerUnit) {
-		    // Absolute units
-		    scale = ptPerUnit[sizeValue.unit] // Convert unit to pt
-		    / options.fontMetrics().ptPerEm // Convert pt to CSS em
-		    / options.sizeMultiplier; // Unscale to make absolute units
-		  } else if (sizeValue.unit === "mu") {
-		    // `mu` units scale with scriptstyle/scriptscriptstyle.
-		    scale = options.fontMetrics().cssEmPerMu;
-		  } else {
-		    // Other relative units always refer to the *textstyle* font
-		    // in the current size.
-		    var unitOptions;
-
-		    if (options.style.isTight()) {
-		      // isTight() means current style is script/scriptscript.
-		      unitOptions = options.havingStyle(options.style.text());
-		    } else {
-		      unitOptions = options;
-		    } // TODO: In TeX these units are relative to the quad of the current
-		    // *text* font, e.g. cmr10. KaTeX instead uses values from the
-		    // comparably-sized *Computer Modern symbol* font. At 10pt, these
-		    // match. At 7pt and 5pt, they differ: cmr7=1.138894, cmsy7=1.170641;
-		    // cmr5=1.361133, cmsy5=1.472241. Consider $\scriptsize a\kern1emb$.
-		    // TeX \showlists shows a kern of 1.13889 * fontsize;
-		    // KaTeX shows a kern of 1.171 * fontsize.
-
-
-		    if (sizeValue.unit === "ex") {
-		      scale = unitOptions.fontMetrics().xHeight;
-		    } else if (sizeValue.unit === "em") {
-		      scale = unitOptions.fontMetrics().quad;
-		    } else {
-		      throw new src_ParseError("Invalid unit: '" + sizeValue.unit + "'");
-		    }
-
-		    if (unitOptions !== options) {
-		      scale *= unitOptions.sizeMultiplier / options.sizeMultiplier;
-		    }
-		  }
-
-		  return Math.min(sizeValue.number * scale, options.maxSize);
-		};
-		/* eslint no-console:0 */
-
-		/**
-		 * This module contains general functions that can be used for building
-		 * different kinds of domTree nodes in a consistent manner.
-		 */
-
-
-
-
-
-
-
-		/**
-		 * Looks up the given symbol in fontMetrics, after applying any symbol
-		 * replacements defined in symbol.js
-		 */
-		var lookupSymbol = function lookupSymbol(value, // TODO(#963): Use a union type for this.
-		fontName, mode) {
-		  // Replace the value with its replaced value from symbol.js
-		  if (src_symbols[mode][value] && src_symbols[mode][value].replace) {
-		    value = src_symbols[mode][value].replace;
-		  }
-
-		  return {
-		    value: value,
-		    metrics: getCharacterMetrics(value, fontName, mode)
-		  };
-		};
-		/**
-		 * Makes a symbolNode after translation via the list of symbols in symbols.js.
-		 * Correctly pulls out metrics for the character, and optionally takes a list of
-		 * classes to be attached to the node.
-		 *
-		 * TODO: make argument order closer to makeSpan
-		 * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
-		 * should if present come first in `classes`.
-		 * TODO(#953): Make `options` mandatory and always pass it in.
-		 */
-
-
-		var makeSymbol = function makeSymbol(value, fontName, mode, options, classes) {
-		  var lookup = lookupSymbol(value, fontName, mode);
-		  var metrics = lookup.metrics;
-		  value = lookup.value;
-		  var symbolNode;
-
-		  if (metrics) {
-		    var italic = metrics.italic;
-
-		    if (mode === "text" || options && options.font === "mathit") {
-		      italic = 0;
-		    }
-
-		    symbolNode = new SymbolNode(value, metrics.height, metrics.depth, italic, metrics.skew, metrics.width, classes);
-		  } else {
-		    // TODO(emily): Figure out a good way to only print this in development
-		    typeof console !== "undefined" && console.warn("No character metrics " + ("for '" + value + "' in style '" + fontName + "' and mode '" + mode + "'"));
-		    symbolNode = new SymbolNode(value, 0, 0, 0, 0, 0, classes);
-		  }
-
-		  if (options) {
-		    symbolNode.maxFontSize = options.sizeMultiplier;
-
-		    if (options.style.isTight()) {
-		      symbolNode.classes.push("mtight");
-		    }
-
-		    var color = options.getColor();
-
-		    if (color) {
-		      symbolNode.style.color = color;
-		    }
-		  }
-
-		  return symbolNode;
-		};
-		/**
-		 * Makes a symbol in Main-Regular or AMS-Regular.
-		 * Used for rel, bin, open, close, inner, and punct.
-		 */
-
-
-		var mathsym = function mathsym(value, mode, options, classes) {
-		  if (classes === void 0) {
-		    classes = [];
-		  }
-
-		  // Decide what font to render the symbol in by its entry in the symbols
-		  // table.
-		  // Have a special case for when the value = \ because the \ is used as a
-		  // textord in unsupported command errors but cannot be parsed as a regular
-		  // text ordinal and is therefore not present as a symbol in the symbols
-		  // table for text, as well as a special case for boldsymbol because it
-		  // can be used for bold + and -
-		  if (options.font === "boldsymbol" && lookupSymbol(value, "Main-Bold", mode).metrics) {
-		    return makeSymbol(value, "Main-Bold", mode, options, classes.concat(["mathbf"]));
-		  } else if (value === "\\" || src_symbols[mode][value].font === "main") {
-		    return makeSymbol(value, "Main-Regular", mode, options, classes);
-		  } else {
-		    return makeSymbol(value, "AMS-Regular", mode, options, classes.concat(["amsrm"]));
-		  }
-		};
-		/**
-		 * Determines which of the two font names (Main-Bold and Math-BoldItalic) and
-		 * corresponding style tags (mathbf or boldsymbol) to use for font "boldsymbol",
-		 * depending on the symbol.  Use this function instead of fontMap for font
-		 * "boldsymbol".
-		 */
-
-
-		var boldsymbol = function boldsymbol(value, mode, options, classes, type) {
-		  if (type !== "textord" && lookupSymbol(value, "Math-BoldItalic", mode).metrics) {
-		    return {
-		      fontName: "Math-BoldItalic",
-		      fontClass: "boldsymbol"
-		    };
-		  } else {
-		    // Some glyphs do not exist in Math-BoldItalic so we need to use
-		    // Main-Bold instead.
-		    return {
-		      fontName: "Main-Bold",
-		      fontClass: "mathbf"
-		    };
-		  }
-		};
-		/**
-		 * Makes either a mathord or textord in the correct font and color.
-		 */
-
-
-		var makeOrd = function makeOrd(group, options, type) {
-		  var mode = group.mode;
-		  var text = group.text;
-		  var classes = ["mord"]; // Math mode or Old font (i.e. \rm)
-
-		  var isFont = mode === "math" || mode === "text" && options.font;
-		  var fontOrFamily = isFont ? options.font : options.fontFamily;
-
-		  if (text.charCodeAt(0) === 0xD835) {
-		    // surrogate pairs get special treatment
-		    var _wideCharacterFont = wideCharacterFont(text, mode),
-		        wideFontName = _wideCharacterFont[0],
-		        wideFontClass = _wideCharacterFont[1];
-
-		    return makeSymbol(text, wideFontName, mode, options, classes.concat(wideFontClass));
-		  } else if (fontOrFamily) {
-		    var fontName;
-		    var fontClasses;
-
-		    if (fontOrFamily === "boldsymbol") {
-		      var fontData = boldsymbol(text, mode, options, classes, type);
-		      fontName = fontData.fontName;
-		      fontClasses = [fontData.fontClass];
-		    } else if (isFont) {
-		      fontName = fontMap[fontOrFamily].fontName;
-		      fontClasses = [fontOrFamily];
-		    } else {
-		      fontName = retrieveTextFontName(fontOrFamily, options.fontWeight, options.fontShape);
-		      fontClasses = [fontOrFamily, options.fontWeight, options.fontShape];
-		    }
-
-		    if (lookupSymbol(text, fontName, mode).metrics) {
-		      return makeSymbol(text, fontName, mode, options, classes.concat(fontClasses));
-		    } else if (ligatures.hasOwnProperty(text) && fontName.substr(0, 10) === "Typewriter") {
-		      // Deconstruct ligatures in monospace fonts (\texttt, \tt).
-		      var parts = [];
-
-		      for (var i = 0; i < text.length; i++) {
-		        parts.push(makeSymbol(text[i], fontName, mode, options, classes.concat(fontClasses)));
-		      }
-
-		      return makeFragment(parts);
-		    }
-		  } // Makes a symbol in the default font for mathords and textords.
-
-
-		  if (type === "mathord") {
-		    return makeSymbol(text, "Math-Italic", mode, options, classes.concat(["mathnormal"]));
-		  } else if (type === "textord") {
-		    var font = src_symbols[mode][text] && src_symbols[mode][text].font;
-
-		    if (font === "ams") {
-		      var _fontName = retrieveTextFontName("amsrm", options.fontWeight, options.fontShape);
-
-		      return makeSymbol(text, _fontName, mode, options, classes.concat("amsrm", options.fontWeight, options.fontShape));
-		    } else if (font === "main" || !font) {
-		      var _fontName2 = retrieveTextFontName("textrm", options.fontWeight, options.fontShape);
-
-		      return makeSymbol(text, _fontName2, mode, options, classes.concat(options.fontWeight, options.fontShape));
-		    } else {
-		      // fonts added by plugins
-		      var _fontName3 = retrieveTextFontName(font, options.fontWeight, options.fontShape); // We add font name as a css class
-
-
-		      return makeSymbol(text, _fontName3, mode, options, classes.concat(_fontName3, options.fontWeight, options.fontShape));
-		    }
-		  } else {
-		    throw new Error("unexpected type: " + type + " in makeOrd");
-		  }
-		};
-		/**
-		 * Returns true if subsequent symbolNodes have the same classes, skew, maxFont,
-		 * and styles.
-		 */
-
-
-		var canCombine = function canCombine(prev, next) {
-		  if (createClass(prev.classes) !== createClass(next.classes) || prev.skew !== next.skew || prev.maxFontSize !== next.maxFontSize) {
-		    return false;
-		  } // If prev and next both are just "mbin"s or "mord"s we don't combine them
-		  // so that the proper spacing can be preserved.
-
-
-		  if (prev.classes.length === 1) {
-		    var cls = prev.classes[0];
-
-		    if (cls === "mbin" || cls === "mord") {
-		      return false;
-		    }
-		  }
-
-		  for (var style in prev.style) {
-		    if (prev.style.hasOwnProperty(style) && prev.style[style] !== next.style[style]) {
-		      return false;
-		    }
-		  }
-
-		  for (var _style in next.style) {
-		    if (next.style.hasOwnProperty(_style) && prev.style[_style] !== next.style[_style]) {
-		      return false;
-		    }
-		  }
-
-		  return true;
-		};
-		/**
-		 * Combine consecutive domTree.symbolNodes into a single symbolNode.
-		 * Note: this function mutates the argument.
-		 */
-
-
-		var tryCombineChars = function tryCombineChars(chars) {
-		  for (var i = 0; i < chars.length - 1; i++) {
-		    var prev = chars[i];
-		    var next = chars[i + 1];
-
-		    if (prev instanceof SymbolNode && next instanceof SymbolNode && canCombine(prev, next)) {
-		      prev.text += next.text;
-		      prev.height = Math.max(prev.height, next.height);
-		      prev.depth = Math.max(prev.depth, next.depth); // Use the last character's italic correction since we use
-		      // it to add padding to the right of the span created from
-		      // the combined characters.
-
-		      prev.italic = next.italic;
-		      chars.splice(i + 1, 1);
-		      i--;
-		    }
-		  }
-
-		  return chars;
-		};
-		/**
-		 * Calculate the height, depth, and maxFontSize of an element based on its
-		 * children.
-		 */
-
-
-		var sizeElementFromChildren = function sizeElementFromChildren(elem) {
-		  var height = 0;
-		  var depth = 0;
-		  var maxFontSize = 0;
-
-		  for (var i = 0; i < elem.children.length; i++) {
-		    var child = elem.children[i];
-
-		    if (child.height > height) {
-		      height = child.height;
-		    }
-
-		    if (child.depth > depth) {
-		      depth = child.depth;
-		    }
-
-		    if (child.maxFontSize > maxFontSize) {
-		      maxFontSize = child.maxFontSize;
-		    }
-		  }
-
-		  elem.height = height;
-		  elem.depth = depth;
-		  elem.maxFontSize = maxFontSize;
-		};
-		/**
-		 * Makes a span with the given list of classes, list of children, and options.
-		 *
-		 * TODO(#953): Ensure that `options` is always provided (currently some call
-		 * sites don't pass it) and make the type below mandatory.
-		 * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
-		 * should if present come first in `classes`.
-		 */
-
-
-		var makeSpan = function makeSpan(classes, children, options, style) {
-		  var span = new Span(classes, children, options, style);
-		  sizeElementFromChildren(span);
-		  return span;
-		}; // SVG one is simpler -- doesn't require height, depth, max-font setting.
-		// This is also a separate method for typesafety.
-
-
-		var makeSvgSpan = function makeSvgSpan(classes, children, options, style) {
-		  return new Span(classes, children, options, style);
-		};
-
-		var makeLineSpan = function makeLineSpan(className, options, thickness) {
-		  var line = makeSpan([className], [], options);
-		  line.height = Math.max(thickness || options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
-		  line.style.borderBottomWidth = line.height + "em";
-		  line.maxFontSize = 1.0;
-		  return line;
-		};
-		/**
-		 * Makes an anchor with the given href, list of classes, list of children,
-		 * and options.
-		 */
-
-
-		var makeAnchor = function makeAnchor(href, classes, children, options) {
-		  var anchor = new Anchor(href, classes, children, options);
-		  sizeElementFromChildren(anchor);
-		  return anchor;
-		};
-		/**
-		 * Makes a document fragment with the given list of children.
-		 */
-
-
-		var makeFragment = function makeFragment(children) {
-		  var fragment = new DocumentFragment(children);
-		  sizeElementFromChildren(fragment);
-		  return fragment;
-		};
-		/**
-		 * Wraps group in a span if it's a document fragment, allowing to apply classes
-		 * and styles
-		 */
-
-
-		var wrapFragment = function wrapFragment(group, options) {
-		  if (group instanceof DocumentFragment) {
-		    return makeSpan([], [group], options);
-		  }
-
-		  return group;
-		}; // These are exact object types to catch typos in the names of the optional fields.
-
-
-		// Computes the updated `children` list and the overall depth.
-		//
-		// This helper function for makeVList makes it easier to enforce type safety by
-		// allowing early exits (returns) in the logic.
-		var getVListChildrenAndDepth = function getVListChildrenAndDepth(params) {
-		  if (params.positionType === "individualShift") {
-		    var oldChildren = params.children;
-		    var children = [oldChildren[0]]; // Add in kerns to the list of params.children to get each element to be
-		    // shifted to the correct specified shift
-
-		    var _depth = -oldChildren[0].shift - oldChildren[0].elem.depth;
-
-		    var currPos = _depth;
-
-		    for (var i = 1; i < oldChildren.length; i++) {
-		      var diff = -oldChildren[i].shift - currPos - oldChildren[i].elem.depth;
-		      var size = diff - (oldChildren[i - 1].elem.height + oldChildren[i - 1].elem.depth);
-		      currPos = currPos + diff;
-		      children.push({
-		        type: "kern",
-		        size: size
-		      });
-		      children.push(oldChildren[i]);
-		    }
-
-		    return {
-		      children: children,
-		      depth: _depth
-		    };
-		  }
-
-		  var depth;
-
-		  if (params.positionType === "top") {
-		    // We always start at the bottom, so calculate the bottom by adding up
-		    // all the sizes
-		    var bottom = params.positionData;
-
-		    for (var _i = 0; _i < params.children.length; _i++) {
-		      var child = params.children[_i];
-		      bottom -= child.type === "kern" ? child.size : child.elem.height + child.elem.depth;
-		    }
-
-		    depth = bottom;
-		  } else if (params.positionType === "bottom") {
-		    depth = -params.positionData;
-		  } else {
-		    var firstChild = params.children[0];
-
-		    if (firstChild.type !== "elem") {
-		      throw new Error('First child must have type "elem".');
-		    }
-
-		    if (params.positionType === "shift") {
-		      depth = -firstChild.elem.depth - params.positionData;
-		    } else if (params.positionType === "firstBaseline") {
-		      depth = -firstChild.elem.depth;
-		    } else {
-		      throw new Error("Invalid positionType " + params.positionType + ".");
-		    }
-		  }
-
-		  return {
-		    children: params.children,
-		    depth: depth
-		  };
-		};
-		/**
-		 * Makes a vertical list by stacking elements and kerns on top of each other.
-		 * Allows for many different ways of specifying the positioning method.
-		 *
-		 * See VListParam documentation above.
-		 */
-
-
-		var makeVList = function makeVList(params, options) {
-		  var _getVListChildrenAndD = getVListChildrenAndDepth(params),
-		      children = _getVListChildrenAndD.children,
-		      depth = _getVListChildrenAndD.depth; // Create a strut that is taller than any list item. The strut is added to
-		  // each item, where it will determine the item's baseline. Since it has
-		  // `overflow:hidden`, the strut's top edge will sit on the item's line box's
-		  // top edge and the strut's bottom edge will sit on the item's baseline,
-		  // with no additional line-height spacing. This allows the item baseline to
-		  // be positioned precisely without worrying about font ascent and
-		  // line-height.
-
-
-		  var pstrutSize = 0;
-
-		  for (var i = 0; i < children.length; i++) {
-		    var child = children[i];
-
-		    if (child.type === "elem") {
-		      var elem = child.elem;
-		      pstrutSize = Math.max(pstrutSize, elem.maxFontSize, elem.height);
-		    }
-		  }
-
-		  pstrutSize += 2;
-		  var pstrut = makeSpan(["pstrut"], []);
-		  pstrut.style.height = pstrutSize + "em"; // Create a new list of actual children at the correct offsets
-
-		  var realChildren = [];
-		  var minPos = depth;
-		  var maxPos = depth;
-		  var currPos = depth;
-
-		  for (var _i2 = 0; _i2 < children.length; _i2++) {
-		    var _child = children[_i2];
-
-		    if (_child.type === "kern") {
-		      currPos += _child.size;
-		    } else {
-		      var _elem = _child.elem;
-		      var classes = _child.wrapperClasses || [];
-		      var style = _child.wrapperStyle || {};
-		      var childWrap = makeSpan(classes, [pstrut, _elem], undefined, style);
-		      childWrap.style.top = -pstrutSize - currPos - _elem.depth + "em";
-
-		      if (_child.marginLeft) {
-		        childWrap.style.marginLeft = _child.marginLeft;
-		      }
-
-		      if (_child.marginRight) {
-		        childWrap.style.marginRight = _child.marginRight;
-		      }
-
-		      realChildren.push(childWrap);
-		      currPos += _elem.height + _elem.depth;
-		    }
-
-		    minPos = Math.min(minPos, currPos);
-		    maxPos = Math.max(maxPos, currPos);
-		  } // The vlist contents go in a table-cell with `vertical-align:bottom`.
-		  // This cell's bottom edge will determine the containing table's baseline
-		  // without overly expanding the containing line-box.
-
-
-		  var vlist = makeSpan(["vlist"], realChildren);
-		  vlist.style.height = maxPos + "em"; // A second row is used if necessary to represent the vlist's depth.
-
-		  var rows;
-
-		  if (minPos < 0) {
-		    // We will define depth in an empty span with display: table-cell.
-		    // It should render with the height that we define. But Chrome, in
-		    // contenteditable mode only, treats that span as if it contains some
-		    // text content. And that min-height over-rides our desired height.
-		    // So we put another empty span inside the depth strut span.
-		    var emptySpan = makeSpan([], []);
-		    var depthStrut = makeSpan(["vlist"], [emptySpan]);
-		    depthStrut.style.height = -minPos + "em"; // Safari wants the first row to have inline content; otherwise it
-		    // puts the bottom of the *second* row on the baseline.
-
-		    var topStrut = makeSpan(["vlist-s"], [new SymbolNode("\u200B")]);
-		    rows = [makeSpan(["vlist-r"], [vlist, topStrut]), makeSpan(["vlist-r"], [depthStrut])];
-		  } else {
-		    rows = [makeSpan(["vlist-r"], [vlist])];
-		  }
-
-		  var vtable = makeSpan(["vlist-t"], rows);
-
-		  if (rows.length === 2) {
-		    vtable.classes.push("vlist-t2");
-		  }
-
-		  vtable.height = maxPos;
-		  vtable.depth = -minPos;
-		  return vtable;
-		}; // Glue is a concept from TeX which is a flexible space between elements in
-		// either a vertical or horizontal list. In KaTeX, at least for now, it's
-		// static space between elements in a horizontal layout.
-
-
-		var makeGlue = function makeGlue(measurement, options) {
-		  // Make an empty span for the space
-		  var rule = makeSpan(["mspace"], [], options);
-		  var size = calculateSize(measurement, options);
-		  rule.style.marginRight = size + "em";
-		  return rule;
-		}; // Takes font options, and returns the appropriate fontLookup name
-
-
-		var retrieveTextFontName = function retrieveTextFontName(fontFamily, fontWeight, fontShape) {
-		  var baseFontName = "";
-
-		  switch (fontFamily) {
-		    case "amsrm":
-		      baseFontName = "AMS";
-		      break;
-
-		    case "textrm":
-		      baseFontName = "Main";
-		      break;
-
-		    case "textsf":
-		      baseFontName = "SansSerif";
-		      break;
-
-		    case "texttt":
-		      baseFontName = "Typewriter";
-		      break;
-
-		    default:
-		      baseFontName = fontFamily;
-		    // use fonts added by a plugin
-		  }
-
-		  var fontStylesName;
-
-		  if (fontWeight === "textbf" && fontShape === "textit") {
-		    fontStylesName = "BoldItalic";
-		  } else if (fontWeight === "textbf") {
-		    fontStylesName = "Bold";
-		  } else if (fontWeight === "textit") {
-		    fontStylesName = "Italic";
-		  } else {
-		    fontStylesName = "Regular";
-		  }
-
-		  return baseFontName + "-" + fontStylesName;
-		};
-		/**
-		 * Maps TeX font commands to objects containing:
-		 * - variant: string used for "mathvariant" attribute in buildMathML.js
-		 * - fontName: the "style" parameter to fontMetrics.getCharacterMetrics
-		 */
-		// A map between tex font commands an MathML mathvariant attribute values
-
-
-		var fontMap = {
-		  // styles
-		  "mathbf": {
-		    variant: "bold",
-		    fontName: "Main-Bold"
-		  },
-		  "mathrm": {
-		    variant: "normal",
-		    fontName: "Main-Regular"
-		  },
-		  "textit": {
-		    variant: "italic",
-		    fontName: "Main-Italic"
-		  },
-		  "mathit": {
-		    variant: "italic",
-		    fontName: "Main-Italic"
-		  },
-		  "mathnormal": {
-		    variant: "italic",
-		    fontName: "Math-Italic"
-		  },
-		  // "boldsymbol" is missing because they require the use of multiple fonts:
-		  // Math-BoldItalic and Main-Bold.  This is handled by a special case in
-		  // makeOrd which ends up calling boldsymbol.
-		  // families
-		  "mathbb": {
-		    variant: "double-struck",
-		    fontName: "AMS-Regular"
-		  },
-		  "mathcal": {
-		    variant: "script",
-		    fontName: "Caligraphic-Regular"
-		  },
-		  "mathfrak": {
-		    variant: "fraktur",
-		    fontName: "Fraktur-Regular"
-		  },
-		  "mathscr": {
-		    variant: "script",
-		    fontName: "Script-Regular"
-		  },
-		  "mathsf": {
-		    variant: "sans-serif",
-		    fontName: "SansSerif-Regular"
-		  },
-		  "mathtt": {
-		    variant: "monospace",
-		    fontName: "Typewriter-Regular"
-		  }
-		};
-		var svgData = {
-		  //   path, width, height
-		  vec: ["vec", 0.471, 0.714],
-		  // values from the font glyph
-		  oiintSize1: ["oiintSize1", 0.957, 0.499],
-		  // oval to overlay the integrand
-		  oiintSize2: ["oiintSize2", 1.472, 0.659],
-		  oiiintSize1: ["oiiintSize1", 1.304, 0.499],
-		  oiiintSize2: ["oiiintSize2", 1.98, 0.659]
-		};
-
-		var staticSvg = function staticSvg(value, options) {
-		  // Create a span with inline SVG for the element.
-		  var _svgData$value = svgData[value],
-		      pathName = _svgData$value[0],
-		      width = _svgData$value[1],
-		      height = _svgData$value[2];
-		  var path = new PathNode(pathName);
-		  var svgNode = new SvgNode([path], {
-		    "width": width + "em",
-		    "height": height + "em",
-		    // Override CSS rule `.katex svg { width: 100% }`
-		    "style": "width:" + width + "em",
-		    "viewBox": "0 0 " + 1000 * width + " " + 1000 * height,
-		    "preserveAspectRatio": "xMinYMin"
-		  });
-		  var span = makeSvgSpan(["overlay"], [svgNode], options);
-		  span.height = height;
-		  span.style.height = height + "em";
-		  span.style.width = width + "em";
-		  return span;
-		};
-
-		/* harmony default export */ var buildCommon = ({
-		  fontMap: fontMap,
-		  makeSymbol: makeSymbol,
-		  mathsym: mathsym,
-		  makeSpan: makeSpan,
-		  makeSvgSpan: makeSvgSpan,
-		  makeLineSpan: makeLineSpan,
-		  makeAnchor: makeAnchor,
-		  makeFragment: makeFragment,
-		  wrapFragment: wrapFragment,
-		  makeVList: makeVList,
-		  makeOrd: makeOrd,
-		  makeGlue: makeGlue,
-		  staticSvg: staticSvg,
-		  svgData: svgData,
-		  tryCombineChars: tryCombineChars
-		});
-		/**
-		 * Describes spaces between different classes of atoms.
-		 */
-		var thinspace = {
-		  number: 3,
-		  unit: "mu"
-		};
-		var mediumspace = {
-		  number: 4,
-		  unit: "mu"
-		};
-		var thickspace = {
-		  number: 5,
-		  unit: "mu"
-		}; // Making the type below exact with all optional fields doesn't work due to
-		// - https://github.com/facebook/flow/issues/4582
-		// - https://github.com/facebook/flow/issues/5688
-		// However, since *all* fields are optional, $Shape<> works as suggested in 5688
-		// above.
-
-		// Spacing relationships for display and text styles
-		var spacings = {
-		  mord: {
-		    mop: thinspace,
-		    mbin: mediumspace,
-		    mrel: thickspace,
-		    minner: thinspace
-		  },
-		  mop: {
-		    mord: thinspace,
-		    mop: thinspace,
-		    mrel: thickspace,
-		    minner: thinspace
-		  },
-		  mbin: {
-		    mord: mediumspace,
-		    mop: mediumspace,
-		    mopen: mediumspace,
-		    minner: mediumspace
-		  },
-		  mrel: {
-		    mord: thickspace,
-		    mop: thickspace,
-		    mopen: thickspace,
-		    minner: thickspace
-		  },
-		  mopen: {},
-		  mclose: {
-		    mop: thinspace,
-		    mbin: mediumspace,
-		    mrel: thickspace,
-		    minner: thinspace
-		  },
-		  mpunct: {
-		    mord: thinspace,
-		    mop: thinspace,
-		    mrel: thickspace,
-		    mopen: thinspace,
-		    mclose: thinspace,
-		    mpunct: thinspace,
-		    minner: thinspace
-		  },
-		  minner: {
-		    mord: thinspace,
-		    mop: thinspace,
-		    mbin: mediumspace,
-		    mrel: thickspace,
-		    mopen: thinspace,
-		    mpunct: thinspace,
-		    minner: thinspace
-		  }
-		}; // Spacing relationships for script and scriptscript styles
-
-		var tightSpacings = {
-		  mord: {
-		    mop: thinspace
-		  },
-		  mop: {
-		    mord: thinspace,
-		    mop: thinspace
-		  },
-		  mbin: {},
-		  mrel: {},
-		  mopen: {},
-		  mclose: {
-		    mop: thinspace
-		  },
-		  mpunct: {},
-		  minner: {
-		    mop: thinspace
-		  }
-		};
-		/** Context provided to function handlers for error messages. */
-		// Note: reverse the order of the return type union will cause a flow error.
-		// See https://github.com/facebook/flow/issues/3663.
-		// More general version of `HtmlBuilder` for nodes (e.g. \sum, accent types)
-		// whose presence impacts super/subscripting. In this case, ParseNode<"supsub">
-		// delegates its HTML building to the HtmlBuilder corresponding to these nodes.
-
-		/**
-		 * Final function spec for use at parse time.
-		 * This is almost identical to `FunctionPropSpec`, except it
-		 * 1. includes the function handler, and
-		 * 2. requires all arguments except argTypes.
-		 * It is generated by `defineFunction()` below.
-		 */
-
-		/**
-		 * All registered functions.
-		 * `functions.js` just exports this same dictionary again and makes it public.
-		 * `Parser.js` requires this dictionary.
-		 */
-		var _functions = {};
-		/**
-		 * All HTML builders. Should be only used in the `define*` and the `build*ML`
-		 * functions.
-		 */
-
-		var _htmlGroupBuilders = {};
-		/**
-		 * All MathML builders. Should be only used in the `define*` and the `build*ML`
-		 * functions.
-		 */
-
-		var _mathmlGroupBuilders = {};
-		function defineFunction(_ref) {
-		  var type = _ref.type,
-		      names = _ref.names,
-		      props = _ref.props,
-		      handler = _ref.handler,
-		      htmlBuilder = _ref.htmlBuilder,
-		      mathmlBuilder = _ref.mathmlBuilder;
-		  // Set default values of functions
-		  var data = {
-		    type: type,
-		    numArgs: props.numArgs,
-		    argTypes: props.argTypes,
-		    allowedInArgument: !!props.allowedInArgument,
-		    allowedInText: !!props.allowedInText,
-		    allowedInMath: props.allowedInMath === undefined ? true : props.allowedInMath,
-		    numOptionalArgs: props.numOptionalArgs || 0,
-		    infix: !!props.infix,
-		    primitive: !!props.primitive,
-		    handler: handler
-		  };
-
-		  for (var i = 0; i < names.length; ++i) {
-		    _functions[names[i]] = data;
-		  }
-
-		  if (type) {
-		    if (htmlBuilder) {
-		      _htmlGroupBuilders[type] = htmlBuilder;
-		    }
-
-		    if (mathmlBuilder) {
-		      _mathmlGroupBuilders[type] = mathmlBuilder;
-		    }
-		  }
-		}
-		/**
-		 * Use this to register only the HTML and MathML builders for a function (e.g.
-		 * if the function's ParseNode is generated in Parser.js rather than via a
-		 * stand-alone handler provided to `defineFunction`).
-		 */
-
-		function defineFunctionBuilders(_ref2) {
-		  var type = _ref2.type,
-		      htmlBuilder = _ref2.htmlBuilder,
-		      mathmlBuilder = _ref2.mathmlBuilder;
-		  defineFunction({
-		    type: type,
-		    names: [],
-		    props: {
-		      numArgs: 0
-		    },
-		    handler: function handler() {
-		      throw new Error('Should never be called.');
-		    },
-		    htmlBuilder: htmlBuilder,
-		    mathmlBuilder: mathmlBuilder
-		  });
-		}
-		var normalizeArgument = function normalizeArgument(arg) {
-		  return arg.type === "ordgroup" && arg.body.length === 1 ? arg.body[0] : arg;
-		}; // Since the corresponding buildHTML/buildMathML function expects a
-		// list of elements, we normalize for different kinds of arguments
-
-		var ordargument = function ordargument(arg) {
-		  return arg.type === "ordgroup" ? arg.body : [arg];
-		};
-		/**
-		 * This file does the main work of building a domTree structure from a parse
-		 * tree. The entry point is the `buildHTML` function, which takes a parse tree.
-		 * Then, the buildExpression, buildGroup, and various groupBuilders functions
-		 * are called, to produce a final HTML tree.
-		 */
-
-
-
-
-
-
-
-
-		var buildHTML_makeSpan = buildCommon.makeSpan; // Binary atoms (first class `mbin`) change into ordinary atoms (`mord`)
-		// depending on their surroundings. See TeXbook pg. 442-446, Rules 5 and 6,
-		// and the text before Rule 19.
-
-		var binLeftCanceller = ["leftmost", "mbin", "mopen", "mrel", "mop", "mpunct"];
-		var binRightCanceller = ["rightmost", "mrel", "mclose", "mpunct"];
-		var styleMap = {
-		  "display": src_Style.DISPLAY,
-		  "text": src_Style.TEXT,
-		  "script": src_Style.SCRIPT,
-		  "scriptscript": src_Style.SCRIPTSCRIPT
-		};
-		var DomEnum = {
-		  mord: "mord",
-		  mop: "mop",
-		  mbin: "mbin",
-		  mrel: "mrel",
-		  mopen: "mopen",
-		  mclose: "mclose",
-		  mpunct: "mpunct",
-		  minner: "minner"
-		};
-
-		/**
-		 * Take a list of nodes, build them in order, and return a list of the built
-		 * nodes. documentFragments are flattened into their contents, so the
-		 * returned list contains no fragments. `isRealGroup` is true if `expression`
-		 * is a real group (no atoms will be added on either side), as opposed to
-		 * a partial group (e.g. one created by \color). `surrounding` is an array
-		 * consisting type of nodes that will be added to the left and right.
-		 */
-		var buildExpression = function buildExpression(expression, options, isRealGroup, surrounding) {
-		  if (surrounding === void 0) {
-		    surrounding = [null, null];
-		  }
-
-		  // Parse expressions into `groups`.
-		  var groups = [];
-
-		  for (var i = 0; i < expression.length; i++) {
-		    var output = buildGroup(expression[i], options);
-
-		    if (output instanceof DocumentFragment) {
-		      var children = output.children;
-		      groups.push.apply(groups, children);
-		    } else {
-		      groups.push(output);
-		    }
-		  } // Combine consecutive domTree.symbolNodes into a single symbolNode.
-
-
-		  buildCommon.tryCombineChars(groups); // If `expression` is a partial group, let the parent handle spacings
-		  // to avoid processing groups multiple times.
-
-		  if (!isRealGroup) {
-		    return groups;
-		  }
-
-		  var glueOptions = options;
-
-		  if (expression.length === 1) {
-		    var node = expression[0];
-
-		    if (node.type === "sizing") {
-		      glueOptions = options.havingSize(node.size);
-		    } else if (node.type === "styling") {
-		      glueOptions = options.havingStyle(styleMap[node.style]);
-		    }
-		  } // Dummy spans for determining spacings between surrounding atoms.
-		  // If `expression` has no atoms on the left or right, class "leftmost"
-		  // or "rightmost", respectively, is used to indicate it.
-
-
-		  var dummyPrev = buildHTML_makeSpan([surrounding[0] || "leftmost"], [], options);
-		  var dummyNext = buildHTML_makeSpan([surrounding[1] || "rightmost"], [], options); // TODO: These code assumes that a node's math class is the first element
-		  // of its `classes` array. A later cleanup should ensure this, for
-		  // instance by changing the signature of `makeSpan`.
-		  // Before determining what spaces to insert, perform bin cancellation.
-		  // Binary operators change to ordinary symbols in some contexts.
-
-		  var isRoot = isRealGroup === "root";
-		  traverseNonSpaceNodes(groups, function (node, prev) {
-		    var prevType = prev.classes[0];
-		    var type = node.classes[0];
-
-		    if (prevType === "mbin" && utils.contains(binRightCanceller, type)) {
-		      prev.classes[0] = "mord";
-		    } else if (type === "mbin" && utils.contains(binLeftCanceller, prevType)) {
-		      node.classes[0] = "mord";
-		    }
-		  }, {
-		    node: dummyPrev
-		  }, dummyNext, isRoot);
-		  traverseNonSpaceNodes(groups, function (node, prev) {
-		    var prevType = getTypeOfDomTree(prev);
-		    var type = getTypeOfDomTree(node); // 'mtight' indicates that the node is script or scriptscript style.
-
-		    var space = prevType && type ? node.hasClass("mtight") ? tightSpacings[prevType][type] : spacings[prevType][type] : null;
-
-		    if (space) {
-		      // Insert glue (spacing) after the `prev`.
-		      return buildCommon.makeGlue(space, glueOptions);
-		    }
-		  }, {
-		    node: dummyPrev
-		  }, dummyNext, isRoot);
-		  return groups;
-		}; // Depth-first traverse non-space `nodes`, calling `callback` with the current and
-		// previous node as arguments, optionally returning a node to insert after the
-		// previous node. `prev` is an object with the previous node and `insertAfter`
-		// function to insert after it. `next` is a node that will be added to the right.
-		// Used for bin cancellation and inserting spacings.
-
-		var traverseNonSpaceNodes = function traverseNonSpaceNodes(nodes, callback, prev, next, isRoot) {
-		  if (next) {
-		    // temporarily append the right node, if exists
-		    nodes.push(next);
-		  }
-
-		  var i = 0;
-
-		  for (; i < nodes.length; i++) {
-		    var node = nodes[i];
-		    var partialGroup = checkPartialGroup(node);
-
-		    if (partialGroup) {
-		      // Recursive DFS
-		      // $FlowFixMe: make nodes a $ReadOnlyArray by returning a new array
-		      traverseNonSpaceNodes(partialGroup.children, callback, prev, null, isRoot);
-		      continue;
-		    } // Ignore explicit spaces (e.g., \;, \,) when determining what implicit
-		    // spacing should go between atoms of different classes
-
-
-		    var nonspace = !node.hasClass("mspace");
-
-		    if (nonspace) {
-		      var result = callback(node, prev.node);
-
-		      if (result) {
-		        if (prev.insertAfter) {
-		          prev.insertAfter(result);
-		        } else {
-		          // insert at front
-		          nodes.unshift(result);
-		          i++;
-		        }
-		      }
-		    }
-
-		    if (nonspace) {
-		      prev.node = node;
-		    } else if (isRoot && node.hasClass("newline")) {
-		      prev.node = buildHTML_makeSpan(["leftmost"]); // treat like beginning of line
-		    }
-
-		    prev.insertAfter = function (index) {
-		      return function (n) {
-		        nodes.splice(index + 1, 0, n);
-		        i++;
-		      };
-		    }(i);
-		  }
-
-		  if (next) {
-		    nodes.pop();
-		  }
-		}; // Check if given node is a partial group, i.e., does not affect spacing around.
-
-
-		var checkPartialGroup = function checkPartialGroup(node) {
-		  if (node instanceof DocumentFragment || node instanceof Anchor || node instanceof Span && node.hasClass("enclosing")) {
-		    return node;
-		  }
-
-		  return null;
-		}; // Return the outermost node of a domTree.
-
-
-		var getOutermostNode = function getOutermostNode(node, side) {
-		  var partialGroup = checkPartialGroup(node);
-
-		  if (partialGroup) {
-		    var children = partialGroup.children;
-
-		    if (children.length) {
-		      if (side === "right") {
-		        return getOutermostNode(children[children.length - 1], "right");
-		      } else if (side === "left") {
-		        return getOutermostNode(children[0], "left");
-		      }
-		    }
-		  }
-
-		  return node;
-		}; // Return math atom class (mclass) of a domTree.
-		// If `side` is given, it will get the type of the outermost node at given side.
-
-
-		var getTypeOfDomTree = function getTypeOfDomTree(node, side) {
-		  if (!node) {
-		    return null;
-		  }
-
-		  if (side) {
-		    node = getOutermostNode(node, side);
-		  } // This makes a lot of assumptions as to where the type of atom
-		  // appears.  We should do a better job of enforcing this.
-
-
-		  return DomEnum[node.classes[0]] || null;
-		};
-		var makeNullDelimiter = function makeNullDelimiter(options, classes) {
-		  var moreClasses = ["nulldelimiter"].concat(options.baseSizingClasses());
-		  return buildHTML_makeSpan(classes.concat(moreClasses));
-		};
-		/**
-		 * buildGroup is the function that takes a group and calls the correct groupType
-		 * function for it. It also handles the interaction of size and style changes
-		 * between parents and children.
-		 */
-
-		var buildGroup = function buildGroup(group, options, baseOptions) {
-		  if (!group) {
-		    return buildHTML_makeSpan();
-		  }
-
-		  if (_htmlGroupBuilders[group.type]) {
-		    // Call the groupBuilders function
-		    // $FlowFixMe
-		    var groupNode = _htmlGroupBuilders[group.type](group, options); // If the size changed between the parent and the current group, account
-		    // for that size difference.
-
-		    if (baseOptions && options.size !== baseOptions.size) {
-		      groupNode = buildHTML_makeSpan(options.sizingClasses(baseOptions), [groupNode], options);
-		      var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier;
-		      groupNode.height *= multiplier;
-		      groupNode.depth *= multiplier;
-		    }
-
-		    return groupNode;
-		  } else {
-		    throw new src_ParseError("Got group of unknown type: '" + group.type + "'");
-		  }
-		};
-		/**
-		 * Combine an array of HTML DOM nodes (e.g., the output of `buildExpression`)
-		 * into an unbreakable HTML node of class .base, with proper struts to
-		 * guarantee correct vertical extent.  `buildHTML` calls this repeatedly to
-		 * make up the entire expression as a sequence of unbreakable units.
-		 */
-
-		function buildHTMLUnbreakable(children, options) {
-		  // Compute height and depth of this chunk.
-		  var body = buildHTML_makeSpan(["base"], children, options); // Add strut, which ensures that the top of the HTML element falls at
-		  // the height of the expression, and the bottom of the HTML element
-		  // falls at the depth of the expression.
-
-		  var strut = buildHTML_makeSpan(["strut"]);
-		  strut.style.height = body.height + body.depth + "em";
-		  strut.style.verticalAlign = -body.depth + "em";
-		  body.children.unshift(strut);
-		  return body;
-		}
-		/**
-		 * Take an entire parse tree, and build it into an appropriate set of HTML
-		 * nodes.
-		 */
-
-
-		function buildHTML(tree, options) {
-		  // Strip off outer tag wrapper for processing below.
-		  var tag = null;
-
-		  if (tree.length === 1 && tree[0].type === "tag") {
-		    tag = tree[0].tag;
-		    tree = tree[0].body;
-		  } // Build the expression contained in the tree
-
-
-		  var expression = buildExpression(tree, options, "root");
-		  var eqnNum;
-
-		  if (expression.length === 2 && expression[1].hasClass("tag")) {
-		    // An environment with automatic equation numbers, e.g. {gather}.
-		    eqnNum = expression.pop();
-		  }
-
-		  var children = []; // Create one base node for each chunk between potential line breaks.
-		  // The TeXBook [p.173] says "A formula will be broken only after a
-		  // relation symbol like $=$ or $<$ or $\rightarrow$, or after a binary
-		  // operation symbol like $+$ or $-$ or $\times$, where the relation or
-		  // binary operation is on the ``outer level'' of the formula (i.e., not
-		  // enclosed in {...} and not part of an \over construction)."
-
-		  var parts = [];
-
-		  for (var i = 0; i < expression.length; i++) {
-		    parts.push(expression[i]);
-
-		    if (expression[i].hasClass("mbin") || expression[i].hasClass("mrel") || expression[i].hasClass("allowbreak")) {
-		      // Put any post-operator glue on same line as operator.
-		      // Watch for \nobreak along the way, and stop at \newline.
-		      var nobreak = false;
-
-		      while (i < expression.length - 1 && expression[i + 1].hasClass("mspace") && !expression[i + 1].hasClass("newline")) {
-		        i++;
-		        parts.push(expression[i]);
-
-		        if (expression[i].hasClass("nobreak")) {
-		          nobreak = true;
-		        }
-		      } // Don't allow break if \nobreak among the post-operator glue.
-
-
-		      if (!nobreak) {
-		        children.push(buildHTMLUnbreakable(parts, options));
-		        parts = [];
-		      }
-		    } else if (expression[i].hasClass("newline")) {
-		      // Write the line except the newline
-		      parts.pop();
-
-		      if (parts.length > 0) {
-		        children.push(buildHTMLUnbreakable(parts, options));
-		        parts = [];
-		      } // Put the newline at the top level
-
-
-		      children.push(expression[i]);
-		    }
-		  }
-
-		  if (parts.length > 0) {
-		    children.push(buildHTMLUnbreakable(parts, options));
-		  } // Now, if there was a tag, build it too and append it as a final child.
-
-
-		  var tagChild;
-
-		  if (tag) {
-		    tagChild = buildHTMLUnbreakable(buildExpression(tag, options, true));
-		    tagChild.classes = ["tag"];
-		    children.push(tagChild);
-		  } else if (eqnNum) {
-		    children.push(eqnNum);
-		  }
-
-		  var htmlNode = buildHTML_makeSpan(["katex-html"], children);
-		  htmlNode.setAttribute("aria-hidden", "true"); // Adjust the strut of the tag to be the maximum height of all children
-		  // (the height of the enclosing htmlNode) for proper vertical alignment.
-
-		  if (tagChild) {
-		    var strut = tagChild.children[0];
-		    strut.style.height = htmlNode.height + htmlNode.depth + "em";
-		    strut.style.verticalAlign = -htmlNode.depth + "em";
-		  }
-
-		  return htmlNode;
-		}
-		/**
-		 * These objects store data about MathML nodes. This is the MathML equivalent
-		 * of the types in domTree.js. Since MathML handles its own rendering, and
-		 * since we're mainly using MathML to improve accessibility, we don't manage
-		 * any of the styling state that the plain DOM nodes do.
-		 *
-		 * The `toNode` and `toMarkup` functions work simlarly to how they do in
-		 * domTree.js, creating namespaced DOM nodes and HTML text markup respectively.
-		 */
-
-
-
-		function newDocumentFragment(children) {
-		  return new DocumentFragment(children);
-		}
-		/**
-		 * This node represents a general purpose MathML node of any type. The
-		 * constructor requires the type of node to create (for example, `"mo"` or
-		 * `"mspace"`, corresponding to `<mo>` and `<mspace>` tags).
-		 */
-
-		var MathNode = /*#__PURE__*/function () {
-		  function MathNode(type, children, classes) {
-		    this.type = void 0;
-		    this.attributes = void 0;
-		    this.children = void 0;
-		    this.classes = void 0;
-		    this.type = type;
-		    this.attributes = {};
-		    this.children = children || [];
-		    this.classes = classes || [];
-		  }
-		  /**
-		   * Sets an attribute on a MathML node. MathML depends on attributes to convey a
-		   * semantic content, so this is used heavily.
-		   */
-
-
-		  var _proto = MathNode.prototype;
-
-		  _proto.setAttribute = function setAttribute(name, value) {
-		    this.attributes[name] = value;
-		  }
-		  /**
-		   * Gets an attribute on a MathML node.
-		   */
-		  ;
-
-		  _proto.getAttribute = function getAttribute(name) {
-		    return this.attributes[name];
-		  }
-		  /**
-		   * Converts the math node into a MathML-namespaced DOM element.
-		   */
-		  ;
-
-		  _proto.toNode = function toNode() {
-		    var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", this.type);
-
-		    for (var attr in this.attributes) {
-		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-		        node.setAttribute(attr, this.attributes[attr]);
-		      }
-		    }
-
-		    if (this.classes.length > 0) {
-		      node.className = createClass(this.classes);
-		    }
-
-		    for (var i = 0; i < this.children.length; i++) {
-		      node.appendChild(this.children[i].toNode());
-		    }
-
-		    return node;
-		  }
-		  /**
-		   * Converts the math node into an HTML markup string.
-		   */
-		  ;
-
-		  _proto.toMarkup = function toMarkup() {
-		    var markup = "<" + this.type; // Add the attributes
-
-		    for (var attr in this.attributes) {
-		      if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
-		        markup += " " + attr + "=\"";
-		        markup += utils.escape(this.attributes[attr]);
-		        markup += "\"";
-		      }
-		    }
-
-		    if (this.classes.length > 0) {
-		      markup += " class =\"" + utils.escape(createClass(this.classes)) + "\"";
-		    }
-
-		    markup += ">";
-
-		    for (var i = 0; i < this.children.length; i++) {
-		      markup += this.children[i].toMarkup();
-		    }
-
-		    markup += "</" + this.type + ">";
-		    return markup;
-		  }
-		  /**
-		   * Converts the math node into a string, similar to innerText, but escaped.
-		   */
-		  ;
-
-		  _proto.toText = function toText() {
-		    return this.children.map(function (child) {
-		      return child.toText();
-		    }).join("");
-		  };
-
-		  return MathNode;
-		}();
-		/**
-		 * This node represents a piece of text.
-		 */
-
-		var TextNode = /*#__PURE__*/function () {
-		  function TextNode(text) {
-		    this.text = void 0;
-		    this.text = text;
-		  }
-		  /**
-		   * Converts the text node into a DOM text node.
-		   */
-
-
-		  var _proto2 = TextNode.prototype;
-
-		  _proto2.toNode = function toNode() {
-		    return document.createTextNode(this.text);
-		  }
-		  /**
-		   * Converts the text node into escaped HTML markup
-		   * (representing the text itself).
-		   */
-		  ;
-
-		  _proto2.toMarkup = function toMarkup() {
-		    return utils.escape(this.toText());
-		  }
-		  /**
-		   * Converts the text node into a string
-		   * (representing the text iteself).
-		   */
-		  ;
-
-		  _proto2.toText = function toText() {
-		    return this.text;
-		  };
-
-		  return TextNode;
-		}();
-		/**
-		 * This node represents a space, but may render as <mspace.../> or as text,
-		 * depending on the width.
-		 */
-
-		var SpaceNode = /*#__PURE__*/function () {
-		  /**
-		   * Create a Space node with width given in CSS ems.
-		   */
-		  function SpaceNode(width) {
-		    this.width = void 0;
-		    this.character = void 0;
-		    this.width = width; // See https://www.w3.org/TR/2000/WD-MathML2-20000328/chapter6.html
-		    // for a table of space-like characters.  We use Unicode
-		    // representations instead of &LongNames; as it's not clear how to
-		    // make the latter via document.createTextNode.
-
-		    if (width >= 0.05555 && width <= 0.05556) {
-		      this.character = "\u200A"; // &VeryThinSpace;
-		    } else if (width >= 0.1666 && width <= 0.1667) {
-		      this.character = "\u2009"; // &ThinSpace;
-		    } else if (width >= 0.2222 && width <= 0.2223) {
-		      this.character = "\u2005"; // &MediumSpace;
-		    } else if (width >= 0.2777 && width <= 0.2778) {
-		      this.character = "\u2005\u200A"; // &ThickSpace;
-		    } else if (width >= -0.05556 && width <= -0.05555) {
-		      this.character = "\u200A\u2063"; // &NegativeVeryThinSpace;
-		    } else if (width >= -0.1667 && width <= -0.1666) {
-		      this.character = "\u2009\u2063"; // &NegativeThinSpace;
-		    } else if (width >= -0.2223 && width <= -0.2222) {
-		      this.character = "\u205F\u2063"; // &NegativeMediumSpace;
-		    } else if (width >= -0.2778 && width <= -0.2777) {
-		      this.character = "\u2005\u2063"; // &NegativeThickSpace;
-		    } else {
-		      this.character = null;
-		    }
-		  }
-		  /**
-		   * Converts the math node into a MathML-namespaced DOM element.
-		   */
-
-
-		  var _proto3 = SpaceNode.prototype;
-
-		  _proto3.toNode = function toNode() {
-		    if (this.character) {
-		      return document.createTextNode(this.character);
-		    } else {
-		      var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mspace");
-		      node.setAttribute("width", this.width + "em");
-		      return node;
-		    }
-		  }
-		  /**
-		   * Converts the math node into an HTML markup string.
-		   */
-		  ;
-
-		  _proto3.toMarkup = function toMarkup() {
-		    if (this.character) {
-		      return "<mtext>" + this.character + "</mtext>";
-		    } else {
-		      return "<mspace width=\"" + this.width + "em\"/>";
-		    }
-		  }
-		  /**
-		   * Converts the math node into a string, similar to innerText.
-		   */
-		  ;
-
-		  _proto3.toText = function toText() {
-		    if (this.character) {
-		      return this.character;
-		    } else {
-		      return " ";
-		    }
-		  };
-
-		  return SpaceNode;
-		}();
-
-		/* harmony default export */ var mathMLTree = ({
-		  MathNode: MathNode,
-		  TextNode: TextNode,
-		  SpaceNode: SpaceNode,
-		  newDocumentFragment: newDocumentFragment
-		});
-		/**
-		 * This file converts a parse tree into a cooresponding MathML tree. The main
-		 * entry point is the `buildMathML` function, which takes a parse tree from the
-		 * parser.
-		 */
-
-
-
-
-
-
-
-
-
-		/**
-		 * Takes a symbol and converts it into a MathML text node after performing
-		 * optional replacement from symbols.js.
-		 */
-		var makeText = function makeText(text, mode, options) {
-		  if (src_symbols[mode][text] && src_symbols[mode][text].replace && text.charCodeAt(0) !== 0xD835 && !(ligatures.hasOwnProperty(text) && options && (options.fontFamily && options.fontFamily.substr(4, 2) === "tt" || options.font && options.font.substr(4, 2) === "tt"))) {
-		    text = src_symbols[mode][text].replace;
-		  }
-
-		  return new mathMLTree.TextNode(text);
-		};
-		/**
-		 * Wrap the given array of nodes in an <mrow> node if needed, i.e.,
-		 * unless the array has length 1.  Always returns a single node.
-		 */
-
-		var makeRow = function makeRow(body) {
-		  if (body.length === 1) {
-		    return body[0];
-		  } else {
-		    return new mathMLTree.MathNode("mrow", body);
-		  }
-		};
-		/**
-		 * Returns the math variant as a string or null if none is required.
-		 */
-
-		var getVariant = function getVariant(group, options) {
-		  // Handle \text... font specifiers as best we can.
-		  // MathML has a limited list of allowable mathvariant specifiers; see
-		  // https://www.w3.org/TR/MathML3/chapter3.html#presm.commatt
-		  if (options.fontFamily === "texttt") {
-		    return "monospace";
-		  } else if (options.fontFamily === "textsf") {
-		    if (options.fontShape === "textit" && options.fontWeight === "textbf") {
-		      return "sans-serif-bold-italic";
-		    } else if (options.fontShape === "textit") {
-		      return "sans-serif-italic";
-		    } else if (options.fontWeight === "textbf") {
-		      return "bold-sans-serif";
-		    } else {
-		      return "sans-serif";
-		    }
-		  } else if (options.fontShape === "textit" && options.fontWeight === "textbf") {
-		    return "bold-italic";
-		  } else if (options.fontShape === "textit") {
-		    return "italic";
-		  } else if (options.fontWeight === "textbf") {
-		    return "bold";
-		  }
-
-		  var font = options.font;
-
-		  if (!font || font === "mathnormal") {
-		    return null;
-		  }
-
-		  var mode = group.mode;
-
-		  if (font === "mathit") {
-		    return "italic";
-		  } else if (font === "boldsymbol") {
-		    return group.type === "textord" ? "bold" : "bold-italic";
-		  } else if (font === "mathbf") {
-		    return "bold";
-		  } else if (font === "mathbb") {
-		    return "double-struck";
-		  } else if (font === "mathfrak") {
-		    return "fraktur";
-		  } else if (font === "mathscr" || font === "mathcal") {
-		    // MathML makes no distinction between script and caligrahpic
-		    return "script";
-		  } else if (font === "mathsf") {
-		    return "sans-serif";
-		  } else if (font === "mathtt") {
-		    return "monospace";
-		  }
-
-		  var text = group.text;
-
-		  if (utils.contains(["\\imath", "\\jmath"], text)) {
-		    return null;
-		  }
-
-		  if (src_symbols[mode][text] && src_symbols[mode][text].replace) {
-		    text = src_symbols[mode][text].replace;
-		  }
-
-		  var fontName = buildCommon.fontMap[font].fontName;
-
-		  if (getCharacterMetrics(text, fontName, mode)) {
-		    return buildCommon.fontMap[font].variant;
-		  }
-
-		  return null;
-		};
-		/**
-		 * Takes a list of nodes, builds them, and returns a list of the generated
-		 * MathML nodes.  Also combine consecutive <mtext> outputs into a single
-		 * <mtext> tag.
-		 */
-
-		var buildMathML_buildExpression = function buildExpression(expression, options, isOrdgroup) {
-		  if (expression.length === 1) {
-		    var group = buildMathML_buildGroup(expression[0], options);
-
-		    if (isOrdgroup && group instanceof MathNode && group.type === "mo") {
-		      // When TeX writers want to suppress spacing on an operator,
-		      // they often put the operator by itself inside braces.
-		      group.setAttribute("lspace", "0em");
-		      group.setAttribute("rspace", "0em");
-		    }
-
-		    return [group];
-		  }
-
-		  var groups = [];
-		  var lastGroup;
-
-		  for (var i = 0; i < expression.length; i++) {
-		    var _group = buildMathML_buildGroup(expression[i], options);
-
-		    if (_group instanceof MathNode && lastGroup instanceof MathNode) {
-		      // Concatenate adjacent <mtext>s
-		      if (_group.type === 'mtext' && lastGroup.type === 'mtext' && _group.getAttribute('mathvariant') === lastGroup.getAttribute('mathvariant')) {
-		        var _lastGroup$children;
-
-		        (_lastGroup$children = lastGroup.children).push.apply(_lastGroup$children, _group.children);
-
-		        continue; // Concatenate adjacent <mn>s
-		      } else if (_group.type === 'mn' && lastGroup.type === 'mn') {
-		        var _lastGroup$children2;
-
-		        (_lastGroup$children2 = lastGroup.children).push.apply(_lastGroup$children2, _group.children);
-
-		        continue; // Concatenate <mn>...</mn> followed by <mi>.</mi>
-		      } else if (_group.type === 'mi' && _group.children.length === 1 && lastGroup.type === 'mn') {
-		        var child = _group.children[0];
-
-		        if (child instanceof TextNode && child.text === '.') {
-		          var _lastGroup$children3;
-
-		          (_lastGroup$children3 = lastGroup.children).push.apply(_lastGroup$children3, _group.children);
-
-		          continue;
-		        }
-		      } else if (lastGroup.type === 'mi' && lastGroup.children.length === 1) {
-		        var lastChild = lastGroup.children[0];
-
-		        if (lastChild instanceof TextNode && lastChild.text === "\u0338" && (_group.type === 'mo' || _group.type === 'mi' || _group.type === 'mn')) {
-		          var _child = _group.children[0];
-
-		          if (_child instanceof TextNode && _child.text.length > 0) {
-		            // Overlay with combining character long solidus
-		            _child.text = _child.text.slice(0, 1) + "\u0338" + _child.text.slice(1);
-		            groups.pop();
-		          }
-		        }
-		      }
-		    }
-
-		    groups.push(_group);
-		    lastGroup = _group;
-		  }
-
-		  return groups;
-		};
-		/**
-		 * Equivalent to buildExpression, but wraps the elements in an <mrow>
-		 * if there's more than one.  Returns a single node instead of an array.
-		 */
-
-		var buildExpressionRow = function buildExpressionRow(expression, options, isOrdgroup) {
-		  return makeRow(buildMathML_buildExpression(expression, options, isOrdgroup));
-		};
-		/**
-		 * Takes a group from the parser and calls the appropriate groupBuilders function
-		 * on it to produce a MathML node.
-		 */
-
-		var buildMathML_buildGroup = function buildGroup(group, options) {
-		  if (!group) {
-		    return new mathMLTree.MathNode("mrow");
-		  }
-
-		  if (_mathmlGroupBuilders[group.type]) {
-		    // Call the groupBuilders function
-		    // $FlowFixMe
-		    var result = _mathmlGroupBuilders[group.type](group, options); // $FlowFixMe
-
-		    return result;
-		  } else {
-		    throw new src_ParseError("Got group of unknown type: '" + group.type + "'");
-		  }
-		};
-		/**
-		 * Takes a full parse tree and settings and builds a MathML representation of
-		 * it. In particular, we put the elements from building the parse tree into a
-		 * <semantics> tag so we can also include that TeX source as an annotation.
-		 *
-		 * Note that we actually return a domTree element with a `<math>` inside it so
-		 * we can do appropriate styling.
-		 */
-
-		function buildMathML(tree, texExpression, options, isDisplayMode, forMathmlOnly) {
-		  var expression = buildMathML_buildExpression(tree, options); // TODO: Make a pass thru the MathML similar to buildHTML.traverseNonSpaceNodes
-		  // and add spacing nodes. This is necessary only adjacent to math operators
-		  // like \sin or \lim or to subsup elements that contain math operators.
-		  // MathML takes care of the other spacing issues.
-		  // Wrap up the expression in an mrow so it is presented in the semantics
-		  // tag correctly, unless it's a single <mrow> or <mtable>.
-
-		  var wrapper;
-
-		  if (expression.length === 1 && expression[0] instanceof MathNode && utils.contains(["mrow", "mtable"], expression[0].type)) {
-		    wrapper = expression[0];
-		  } else {
-		    wrapper = new mathMLTree.MathNode("mrow", expression);
-		  } // Build a TeX annotation of the source
-
-
-		  var annotation = new mathMLTree.MathNode("annotation", [new mathMLTree.TextNode(texExpression)]);
-		  annotation.setAttribute("encoding", "application/x-tex");
-		  var semantics = new mathMLTree.MathNode("semantics", [wrapper, annotation]);
-		  var math = new mathMLTree.MathNode("math", [semantics]);
-		  math.setAttribute("xmlns", "http://www.w3.org/1998/Math/MathML");
-
-		  if (isDisplayMode) {
-		    math.setAttribute("display", "block");
-		  } // You can't style <math> nodes, so we wrap the node in a span.
-		  // NOTE: The span class is not typed to have <math> nodes as children, and
-		  // we don't want to make the children type more generic since the children
-		  // of span are expected to have more fields in `buildHtml` contexts.
-
-
-		  var wrapperClass = forMathmlOnly ? "katex" : "katex-mathml"; // $FlowFixMe
-
-		  return buildCommon.makeSpan([wrapperClass], [math]);
-		}
-
-
-
-
-
-
-
-		var optionsFromSettings = function optionsFromSettings(settings) {
-		  return new src_Options({
-		    style: settings.displayMode ? src_Style.DISPLAY : src_Style.TEXT,
-		    maxSize: settings.maxSize,
-		    minRuleThickness: settings.minRuleThickness
-		  });
-		};
-
-		var displayWrap = function displayWrap(node, settings) {
-		  if (settings.displayMode) {
-		    var classes = ["katex-display"];
-
-		    if (settings.leqno) {
-		      classes.push("leqno");
-		    }
-
-		    if (settings.fleqn) {
-		      classes.push("fleqn");
-		    }
-
-		    node = buildCommon.makeSpan(classes, [node]);
-		  }
-
-		  return node;
-		};
-
-		var buildTree = function buildTree(tree, expression, settings) {
-		  var options = optionsFromSettings(settings);
-		  var katexNode;
-
-		  if (settings.output === "mathml") {
-		    return buildMathML(tree, expression, options, settings.displayMode, true);
-		  } else if (settings.output === "html") {
-		    var htmlNode = buildHTML(tree, options);
-		    katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
-		  } else {
-		    var mathMLNode = buildMathML(tree, expression, options, settings.displayMode, false);
-
-		    var _htmlNode = buildHTML(tree, options);
-
-		    katexNode = buildCommon.makeSpan(["katex"], [mathMLNode, _htmlNode]);
-		  }
-
-		  return displayWrap(katexNode, settings);
-		};
-		var buildHTMLTree = function buildHTMLTree(tree, expression, settings) {
-		  var options = optionsFromSettings(settings);
-		  var htmlNode = buildHTML(tree, options);
-		  var katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
-		  return displayWrap(katexNode, settings);
-		};
-		/**
-		 * This file provides support to buildMathML.js and buildHTML.js
-		 * for stretchy wide elements rendered from SVG files
-		 * and other CSS trickery.
-		 */
-
-
-
-
-		var stretchyCodePoint = {
-		  widehat: "^",
-		  widecheck: "ˇ",
-		  widetilde: "~",
-		  utilde: "~",
-		  overleftarrow: "\u2190",
-		  underleftarrow: "\u2190",
-		  xleftarrow: "\u2190",
-		  overrightarrow: "\u2192",
-		  underrightarrow: "\u2192",
-		  xrightarrow: "\u2192",
-		  underbrace: "\u23DF",
-		  overbrace: "\u23DE",
-		  overgroup: "\u23E0",
-		  undergroup: "\u23E1",
-		  overleftrightarrow: "\u2194",
-		  underleftrightarrow: "\u2194",
-		  xleftrightarrow: "\u2194",
-		  Overrightarrow: "\u21D2",
-		  xRightarrow: "\u21D2",
-		  overleftharpoon: "\u21BC",
-		  xleftharpoonup: "\u21BC",
-		  overrightharpoon: "\u21C0",
-		  xrightharpoonup: "\u21C0",
-		  xLeftarrow: "\u21D0",
-		  xLeftrightarrow: "\u21D4",
-		  xhookleftarrow: "\u21A9",
-		  xhookrightarrow: "\u21AA",
-		  xmapsto: "\u21A6",
-		  xrightharpoondown: "\u21C1",
-		  xleftharpoondown: "\u21BD",
-		  xrightleftharpoons: "\u21CC",
-		  xleftrightharpoons: "\u21CB",
-		  xtwoheadleftarrow: "\u219E",
-		  xtwoheadrightarrow: "\u21A0",
-		  xlongequal: "=",
-		  xtofrom: "\u21C4",
-		  xrightleftarrows: "\u21C4",
-		  xrightequilibrium: "\u21CC",
-		  // Not a perfect match.
-		  xleftequilibrium: "\u21CB",
-		  // None better available.
-		  "\\cdrightarrow": "\u2192",
-		  "\\cdleftarrow": "\u2190",
-		  "\\cdlongequal": "="
-		};
-
-		var mathMLnode = function mathMLnode(label) {
-		  var node = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(stretchyCodePoint[label.replace(/^\\/, '')])]);
-		  node.setAttribute("stretchy", "true");
-		  return node;
-		}; // Many of the KaTeX SVG images have been adapted from glyphs in KaTeX fonts.
-		// Copyright (c) 2009-2010, Design Science, Inc. (<www.mathjax.org>)
-		// Copyright (c) 2014-2017 Khan Academy (<www.khanacademy.org>)
-		// Licensed under the SIL Open Font License, Version 1.1.
-		// See \nhttp://scripts.sil.org/OFL
-		// Very Long SVGs
-		//    Many of the KaTeX stretchy wide elements use a long SVG image and an
-		//    overflow: hidden tactic to achieve a stretchy image while avoiding
-		//    distortion of arrowheads or brace corners.
-		//    The SVG typically contains a very long (400 em) arrow.
-		//    The SVG is in a container span that has overflow: hidden, so the span
-		//    acts like a window that exposes only part of the  SVG.
-		//    The SVG always has a longer, thinner aspect ratio than the container span.
-		//    After the SVG fills 100% of the height of the container span,
-		//    there is a long arrow shaft left over. That left-over shaft is not shown.
-		//    Instead, it is sliced off because the span's CSS has overflow: hidden.
-		//    Thus, the reader sees an arrow that matches the subject matter width
-		//    without distortion.
-		//    Some functions, such as \cancel, need to vary their aspect ratio. These
-		//    functions do not get the overflow SVG treatment.
-		// Second Brush Stroke
-		//    Low resolution monitors struggle to display images in fine detail.
-		//    So browsers apply anti-aliasing. A long straight arrow shaft therefore
-		//    will sometimes appear as if it has a blurred edge.
-		//    To mitigate this, these SVG files contain a second "brush-stroke" on the
-		//    arrow shafts. That is, a second long thin rectangular SVG path has been
-		//    written directly on top of each arrow shaft. This reinforcement causes
-		//    some of the screen pixels to display as black instead of the anti-aliased
-		//    gray pixel that a  single path would generate. So we get arrow shafts
-		//    whose edges appear to be sharper.
-		// In the katexImagesData object just below, the dimensions all
-		// correspond to path geometry inside the relevant SVG.
-		// For example, \overrightarrow uses the same arrowhead as glyph U+2192
-		// from the KaTeX Main font. The scaling factor is 1000.
-		// That is, inside the font, that arrowhead is 522 units tall, which
-		// corresponds to 0.522 em inside the document.
-
-
-		var katexImagesData = {
-		  //   path(s), minWidth, height, align
-		  overrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
-		  overleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
-		  underrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
-		  underleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
-		  xrightarrow: [["rightarrow"], 1.469, 522, "xMaxYMin"],
-		  "\\cdrightarrow": [["rightarrow"], 3.0, 522, "xMaxYMin"],
-		  // CD minwwidth2.5pc
-		  xleftarrow: [["leftarrow"], 1.469, 522, "xMinYMin"],
-		  "\\cdleftarrow": [["leftarrow"], 3.0, 522, "xMinYMin"],
-		  Overrightarrow: [["doublerightarrow"], 0.888, 560, "xMaxYMin"],
-		  xRightarrow: [["doublerightarrow"], 1.526, 560, "xMaxYMin"],
-		  xLeftarrow: [["doubleleftarrow"], 1.526, 560, "xMinYMin"],
-		  overleftharpoon: [["leftharpoon"], 0.888, 522, "xMinYMin"],
-		  xleftharpoonup: [["leftharpoon"], 0.888, 522, "xMinYMin"],
-		  xleftharpoondown: [["leftharpoondown"], 0.888, 522, "xMinYMin"],
-		  overrightharpoon: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
-		  xrightharpoonup: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
-		  xrightharpoondown: [["rightharpoondown"], 0.888, 522, "xMaxYMin"],
-		  xlongequal: [["longequal"], 0.888, 334, "xMinYMin"],
-		  "\\cdlongequal": [["longequal"], 3.0, 334, "xMinYMin"],
-		  xtwoheadleftarrow: [["twoheadleftarrow"], 0.888, 334, "xMinYMin"],
-		  xtwoheadrightarrow: [["twoheadrightarrow"], 0.888, 334, "xMaxYMin"],
-		  overleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
-		  overbrace: [["leftbrace", "midbrace", "rightbrace"], 1.6, 548],
-		  underbrace: [["leftbraceunder", "midbraceunder", "rightbraceunder"], 1.6, 548],
-		  underleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
-		  xleftrightarrow: [["leftarrow", "rightarrow"], 1.75, 522],
-		  xLeftrightarrow: [["doubleleftarrow", "doublerightarrow"], 1.75, 560],
-		  xrightleftharpoons: [["leftharpoondownplus", "rightharpoonplus"], 1.75, 716],
-		  xleftrightharpoons: [["leftharpoonplus", "rightharpoondownplus"], 1.75, 716],
-		  xhookleftarrow: [["leftarrow", "righthook"], 1.08, 522],
-		  xhookrightarrow: [["lefthook", "rightarrow"], 1.08, 522],
-		  overlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
-		  underlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
-		  overgroup: [["leftgroup", "rightgroup"], 0.888, 342],
-		  undergroup: [["leftgroupunder", "rightgroupunder"], 0.888, 342],
-		  xmapsto: [["leftmapsto", "rightarrow"], 1.5, 522],
-		  xtofrom: [["leftToFrom", "rightToFrom"], 1.75, 528],
-		  // The next three arrows are from the mhchem package.
-		  // In mhchem.sty, min-length is 2.0em. But these arrows might appear in the
-		  // document as \xrightarrow or \xrightleftharpoons. Those have
-		  // min-length = 1.75em, so we set min-length on these next three to match.
-		  xrightleftarrows: [["baraboveleftarrow", "rightarrowabovebar"], 1.75, 901],
-		  xrightequilibrium: [["baraboveshortleftharpoon", "rightharpoonaboveshortbar"], 1.75, 716],
-		  xleftequilibrium: [["shortbaraboveleftharpoon", "shortrightharpoonabovebar"], 1.75, 716]
-		};
-
-		var groupLength = function groupLength(arg) {
-		  if (arg.type === "ordgroup") {
-		    return arg.body.length;
-		  } else {
-		    return 1;
-		  }
-		};
-
-		var svgSpan = function svgSpan(group, options) {
-		  // Create a span with inline SVG for the element.
-		  function buildSvgSpan_() {
-		    var viewBoxWidth = 400000; // default
-
-		    var label = group.label.substr(1);
-
-		    if (utils.contains(["widehat", "widecheck", "widetilde", "utilde"], label)) {
-		      // Each type in the `if` statement corresponds to one of the ParseNode
-		      // types below. This narrowing is required to access `grp.base`.
-		      // $FlowFixMe
-		      var grp = group; // There are four SVG images available for each function.
-		      // Choose a taller image when there are more characters.
-
-		      var numChars = groupLength(grp.base);
-		      var viewBoxHeight;
-		      var pathName;
-
-		      var _height;
-
-		      if (numChars > 5) {
-		        if (label === "widehat" || label === "widecheck") {
-		          viewBoxHeight = 420;
-		          viewBoxWidth = 2364;
-		          _height = 0.42;
-		          pathName = label + "4";
-		        } else {
-		          viewBoxHeight = 312;
-		          viewBoxWidth = 2340;
-		          _height = 0.34;
-		          pathName = "tilde4";
-		        }
-		      } else {
-		        var imgIndex = [1, 1, 2, 2, 3, 3][numChars];
-
-		        if (label === "widehat" || label === "widecheck") {
-		          viewBoxWidth = [0, 1062, 2364, 2364, 2364][imgIndex];
-		          viewBoxHeight = [0, 239, 300, 360, 420][imgIndex];
-		          _height = [0, 0.24, 0.3, 0.3, 0.36, 0.42][imgIndex];
-		          pathName = label + imgIndex;
-		        } else {
-		          viewBoxWidth = [0, 600, 1033, 2339, 2340][imgIndex];
-		          viewBoxHeight = [0, 260, 286, 306, 312][imgIndex];
-		          _height = [0, 0.26, 0.286, 0.3, 0.306, 0.34][imgIndex];
-		          pathName = "tilde" + imgIndex;
-		        }
-		      }
-
-		      var path = new PathNode(pathName);
-		      var svgNode = new SvgNode([path], {
-		        "width": "100%",
-		        "height": _height + "em",
-		        "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight,
-		        "preserveAspectRatio": "none"
-		      });
-		      return {
-		        span: buildCommon.makeSvgSpan([], [svgNode], options),
-		        minWidth: 0,
-		        height: _height
-		      };
-		    } else {
-		      var spans = [];
-		      var data = katexImagesData[label];
-		      var paths = data[0],
-		          _minWidth = data[1],
-		          _viewBoxHeight = data[2];
-
-		      var _height2 = _viewBoxHeight / 1000;
-
-		      var numSvgChildren = paths.length;
-		      var widthClasses;
-		      var aligns;
-
-		      if (numSvgChildren === 1) {
-		        // $FlowFixMe: All these cases must be of the 4-tuple type.
-		        var align1 = data[3];
-		        widthClasses = ["hide-tail"];
-		        aligns = [align1];
-		      } else if (numSvgChildren === 2) {
-		        widthClasses = ["halfarrow-left", "halfarrow-right"];
-		        aligns = ["xMinYMin", "xMaxYMin"];
-		      } else if (numSvgChildren === 3) {
-		        widthClasses = ["brace-left", "brace-center", "brace-right"];
-		        aligns = ["xMinYMin", "xMidYMin", "xMaxYMin"];
-		      } else {
-		        throw new Error("Correct katexImagesData or update code here to support\n                    " + numSvgChildren + " children.");
-		      }
-
-		      for (var i = 0; i < numSvgChildren; i++) {
-		        var _path = new PathNode(paths[i]);
-
-		        var _svgNode = new SvgNode([_path], {
-		          "width": "400em",
-		          "height": _height2 + "em",
-		          "viewBox": "0 0 " + viewBoxWidth + " " + _viewBoxHeight,
-		          "preserveAspectRatio": aligns[i] + " slice"
-		        });
-
-		        var _span = buildCommon.makeSvgSpan([widthClasses[i]], [_svgNode], options);
-
-		        if (numSvgChildren === 1) {
-		          return {
-		            span: _span,
-		            minWidth: _minWidth,
-		            height: _height2
-		          };
-		        } else {
-		          _span.style.height = _height2 + "em";
-		          spans.push(_span);
-		        }
-		      }
-
-		      return {
-		        span: buildCommon.makeSpan(["stretchy"], spans, options),
-		        minWidth: _minWidth,
-		        height: _height2
-		      };
-		    }
-		  } // buildSvgSpan_()
-
-
-		  var _buildSvgSpan_ = buildSvgSpan_(),
-		      span = _buildSvgSpan_.span,
-		      minWidth = _buildSvgSpan_.minWidth,
-		      height = _buildSvgSpan_.height; // Note that we are returning span.depth = 0.
-		  // Any adjustments relative to the baseline must be done in buildHTML.
-
-
-		  span.height = height;
-		  span.style.height = height + "em";
-
-		  if (minWidth > 0) {
-		    span.style.minWidth = minWidth + "em";
-		  }
-
-		  return span;
-		};
-
-		var encloseSpan = function encloseSpan(inner, label, topPad, bottomPad, options) {
-		  // Return an image span for \cancel, \bcancel, \xcancel, \fbox, or \angl
-		  var img;
-		  var totalHeight = inner.height + inner.depth + topPad + bottomPad;
-
-		  if (/fbox|color|angl/.test(label)) {
-		    img = buildCommon.makeSpan(["stretchy", label], [], options);
-
-		    if (label === "fbox") {
-		      var color = options.color && options.getColor();
-
-		      if (color) {
-		        img.style.borderColor = color;
-		      }
-		    }
-		  } else {
-		    // \cancel, \bcancel, or \xcancel
-		    // Since \cancel's SVG is inline and it omits the viewBox attribute,
-		    // its stroke-width will not vary with span area.
-		    var lines = [];
-
-		    if (/^[bx]cancel$/.test(label)) {
-		      lines.push(new LineNode({
-		        "x1": "0",
-		        "y1": "0",
-		        "x2": "100%",
-		        "y2": "100%",
-		        "stroke-width": "0.046em"
-		      }));
-		    }
-
-		    if (/^x?cancel$/.test(label)) {
-		      lines.push(new LineNode({
-		        "x1": "0",
-		        "y1": "100%",
-		        "x2": "100%",
-		        "y2": "0",
-		        "stroke-width": "0.046em"
-		      }));
-		    }
-
-		    var svgNode = new SvgNode(lines, {
-		      "width": "100%",
-		      "height": totalHeight + "em"
-		    });
-		    img = buildCommon.makeSvgSpan([], [svgNode], options);
-		  }
-
-		  img.height = totalHeight;
-		  img.style.height = totalHeight + "em";
-		  return img;
-		};
-
-		/* harmony default export */ var stretchy = ({
-		  encloseSpan: encloseSpan,
-		  mathMLnode: mathMLnode,
-		  svgSpan: svgSpan
-		});
-
-
-		/**
-		 * Asserts that the node is of the given type and returns it with stricter
-		 * typing. Throws if the node's type does not match.
-		 */
-		function assertNodeType(node, type) {
-		  if (!node || node.type !== type) {
-		    throw new Error("Expected node of type " + type + ", but got " + (node ? "node of type " + node.type : String(node)));
-		  } // $FlowFixMe, >=0.125
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDC68 + _i3); // A-Z a-z bold italic
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDD04 + _i3); // A-Z a-z Fraktur
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDD6C + _i3); // A-Z a-z bold Fraktur
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDDA0 + _i3); // A-Z a-z sans-serif
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDDD4 + _i3); // A-Z a-z sans bold
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDE08 + _i3); // A-Z a-z sans italic
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDE70 + _i3); // A-Z a-z monospace
+
+    defineSymbol(math, main, mathord, _ch3, wideChar);
+    defineSymbol(text, main, textord, _ch3, wideChar);
+
+    if (_i3 < 26) {
+      // KaTeX fonts have only capital letters for blackboard bold and script.
+      // See exception for k below.
+      wideChar = String.fromCharCode(0xD835, 0xDD38 + _i3); // A-Z double struck
+
+      defineSymbol(math, main, mathord, _ch3, wideChar);
+      defineSymbol(text, main, textord, _ch3, wideChar);
+      wideChar = String.fromCharCode(0xD835, 0xDC9C + _i3); // A-Z script
+
+      defineSymbol(math, main, mathord, _ch3, wideChar);
+      defineSymbol(text, main, textord, _ch3, wideChar);
+    } // TODO: Add bold script when it is supported by a KaTeX font.
+
+  } // "k" is the only double struck lower case letter in the KaTeX fonts.
+
+
+  wideChar = String.fromCharCode(0xD835, 0xDD5C); // k double struck
+
+  defineSymbol(math, main, mathord, "k", wideChar);
+  defineSymbol(text, main, textord, "k", wideChar); // Next, some wide character numerals
+
+  for (var _i4 = 0; _i4 < 10; _i4++) {
+    var _ch4 = _i4.toString();
+
+    wideChar = String.fromCharCode(0xD835, 0xDFCE + _i4); // 0-9 bold
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDFE2 + _i4); // 0-9 sans serif
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDFEC + _i4); // 0-9 bold sans
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+    wideChar = String.fromCharCode(0xD835, 0xDFF6 + _i4); // 0-9 monospace
+
+    defineSymbol(math, main, mathord, _ch4, wideChar);
+    defineSymbol(text, main, textord, _ch4, wideChar);
+  } // We add these Latin-1 letters as symbols for backwards-compatibility,
+  // but they are not actually in the font, nor are they supported by the
+  // Unicode accent mechanism, so they fall back to Times font and look ugly.
+  // TODO(edemaine): Fix this.
+
+
+  var extraLatin = "\u00d0\u00de\u00fe";
+
+  for (var _i5 = 0; _i5 < extraLatin.length; _i5++) {
+    var _ch5 = extraLatin.charAt(_i5);
+
+    defineSymbol(math, main, mathord, _ch5, _ch5);
+    defineSymbol(text, main, textord, _ch5, _ch5);
+  }
+
+  /**
+   * This file provides support for Unicode range U+1D400 to U+1D7FF,
+   * Mathematical Alphanumeric Symbols.
+   *
+   * Function wideCharacterFont takes a wide character as input and returns
+   * the font information necessary to render it properly.
+   */
+  /**
+   * Data below is from https://www.unicode.org/charts/PDF/U1D400.pdf
+   * That document sorts characters into groups by font type, say bold or italic.
+   *
+   * In the arrays below, each subarray consists three elements:
+   *      * The CSS class of that group when in math mode.
+   *      * The CSS class of that group when in text mode.
+   *      * The font name, so that KaTeX can get font metrics.
+   */
+
+  var wideLatinLetterData = [["mathbf", "textbf", "Main-Bold"], // A-Z bold upright
+  ["mathbf", "textbf", "Main-Bold"], // a-z bold upright
+  ["mathnormal", "textit", "Math-Italic"], // A-Z italic
+  ["mathnormal", "textit", "Math-Italic"], // a-z italic
+  ["boldsymbol", "boldsymbol", "Main-BoldItalic"], // A-Z bold italic
+  ["boldsymbol", "boldsymbol", "Main-BoldItalic"], // a-z bold italic
+  // Map fancy A-Z letters to script, not calligraphic.
+  // This aligns with unicode-math and math fonts (except Cambria Math).
+  ["mathscr", "textscr", "Script-Regular"], // A-Z script
+  ["", "", ""], // a-z script.  No font
+  ["", "", ""], // A-Z bold script. No font
+  ["", "", ""], // a-z bold script. No font
+  ["mathfrak", "textfrak", "Fraktur-Regular"], // A-Z Fraktur
+  ["mathfrak", "textfrak", "Fraktur-Regular"], // a-z Fraktur
+  ["mathbb", "textbb", "AMS-Regular"], // A-Z double-struck
+  ["mathbb", "textbb", "AMS-Regular"], // k double-struck
+  // Note that we are using a bold font, but font metrics for regular Fraktur.
+  ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], // A-Z bold Fraktur
+  ["mathboldfrak", "textboldfrak", "Fraktur-Regular"], // a-z bold Fraktur
+  ["mathsf", "textsf", "SansSerif-Regular"], // A-Z sans-serif
+  ["mathsf", "textsf", "SansSerif-Regular"], // a-z sans-serif
+  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // A-Z bold sans-serif
+  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // a-z bold sans-serif
+  ["mathitsf", "textitsf", "SansSerif-Italic"], // A-Z italic sans-serif
+  ["mathitsf", "textitsf", "SansSerif-Italic"], // a-z italic sans-serif
+  ["", "", ""], // A-Z bold italic sans. No font
+  ["", "", ""], // a-z bold italic sans. No font
+  ["mathtt", "texttt", "Typewriter-Regular"], // A-Z monospace
+  ["mathtt", "texttt", "Typewriter-Regular"] // a-z monospace
+  ];
+  var wideNumeralData = [["mathbf", "textbf", "Main-Bold"], // 0-9 bold
+  ["", "", ""], // 0-9 double-struck. No KaTeX font.
+  ["mathsf", "textsf", "SansSerif-Regular"], // 0-9 sans-serif
+  ["mathboldsf", "textboldsf", "SansSerif-Bold"], // 0-9 bold sans-serif
+  ["mathtt", "texttt", "Typewriter-Regular"] // 0-9 monospace
+  ];
+  var wideCharacterFont = function wideCharacterFont(wideChar, mode) {
+    // IE doesn't support codePointAt(). So work with the surrogate pair.
+    var H = wideChar.charCodeAt(0); // high surrogate
+
+    var L = wideChar.charCodeAt(1); // low surrogate
+
+    var codePoint = (H - 0xD800) * 0x400 + (L - 0xDC00) + 0x10000;
+    var j = mode === "math" ? 0 : 1; // column index for CSS class.
+
+    if (0x1D400 <= codePoint && codePoint < 0x1D6A4) {
+      // wideLatinLetterData contains exactly 26 chars on each row.
+      // So we can calculate the relevant row. No traverse necessary.
+      var i = Math.floor((codePoint - 0x1D400) / 26);
+      return [wideLatinLetterData[i][2], wideLatinLetterData[i][j]];
+    } else if (0x1D7CE <= codePoint && codePoint <= 0x1D7FF) {
+      // Numerals, ten per row.
+      var _i = Math.floor((codePoint - 0x1D7CE) / 10);
+
+      return [wideNumeralData[_i][2], wideNumeralData[_i][j]];
+    } else if (codePoint === 0x1D6A5 || codePoint === 0x1D6A6) {
+      // dotless i or j
+      return [wideLatinLetterData[0][2], wideLatinLetterData[0][j]];
+    } else if (0x1D6A6 < codePoint && codePoint < 0x1D7CE) {
+      // Greek letters. Not supported, yet.
+      return ["", ""];
+    } else {
+      // We don't support any wide characters outside 1D400–1D7FF.
+      throw new ParseError("Unsupported character: " + wideChar);
+    }
+  };
+
+  /* eslint no-console:0 */
+
+  /**
+   * Looks up the given symbol in fontMetrics, after applying any symbol
+   * replacements defined in symbol.js
+   */
+  var lookupSymbol = function lookupSymbol(value, // TODO(#963): Use a union type for this.
+  fontName, mode) {
+    // Replace the value with its replaced value from symbol.js
+    if (symbols[mode][value] && symbols[mode][value].replace) {
+      value = symbols[mode][value].replace;
+    }
+
+    return {
+      value: value,
+      metrics: getCharacterMetrics(value, fontName, mode)
+    };
+  };
+  /**
+   * Makes a symbolNode after translation via the list of symbols in symbols.js.
+   * Correctly pulls out metrics for the character, and optionally takes a list of
+   * classes to be attached to the node.
+   *
+   * TODO: make argument order closer to makeSpan
+   * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
+   * should if present come first in `classes`.
+   * TODO(#953): Make `options` mandatory and always pass it in.
+   */
+
+
+  var makeSymbol = function makeSymbol(value, fontName, mode, options, classes) {
+    var lookup = lookupSymbol(value, fontName, mode);
+    var metrics = lookup.metrics;
+    value = lookup.value;
+    var symbolNode;
+
+    if (metrics) {
+      var italic = metrics.italic;
+
+      if (mode === "text" || options && options.font === "mathit") {
+        italic = 0;
+      }
+
+      symbolNode = new SymbolNode(value, metrics.height, metrics.depth, italic, metrics.skew, metrics.width, classes);
+    } else {
+      // TODO(emily): Figure out a good way to only print this in development
+      typeof console !== "undefined" && console.warn("No character metrics " + ("for '" + value + "' in style '" + fontName + "' and mode '" + mode + "'"));
+      symbolNode = new SymbolNode(value, 0, 0, 0, 0, 0, classes);
+    }
+
+    if (options) {
+      symbolNode.maxFontSize = options.sizeMultiplier;
+
+      if (options.style.isTight()) {
+        symbolNode.classes.push("mtight");
+      }
+
+      var color = options.getColor();
+
+      if (color) {
+        symbolNode.style.color = color;
+      }
+    }
+
+    return symbolNode;
+  };
+  /**
+   * Makes a symbol in Main-Regular or AMS-Regular.
+   * Used for rel, bin, open, close, inner, and punct.
+   */
+
+
+  var mathsym = function mathsym(value, mode, options, classes) {
+    if (classes === void 0) {
+      classes = [];
+    }
+
+    // Decide what font to render the symbol in by its entry in the symbols
+    // table.
+    // Have a special case for when the value = \ because the \ is used as a
+    // textord in unsupported command errors but cannot be parsed as a regular
+    // text ordinal and is therefore not present as a symbol in the symbols
+    // table for text, as well as a special case for boldsymbol because it
+    // can be used for bold + and -
+    if (options.font === "boldsymbol" && lookupSymbol(value, "Main-Bold", mode).metrics) {
+      return makeSymbol(value, "Main-Bold", mode, options, classes.concat(["mathbf"]));
+    } else if (value === "\\" || symbols[mode][value].font === "main") {
+      return makeSymbol(value, "Main-Regular", mode, options, classes);
+    } else {
+      return makeSymbol(value, "AMS-Regular", mode, options, classes.concat(["amsrm"]));
+    }
+  };
+  /**
+   * Determines which of the two font names (Main-Bold and Math-BoldItalic) and
+   * corresponding style tags (mathbf or boldsymbol) to use for font "boldsymbol",
+   * depending on the symbol.  Use this function instead of fontMap for font
+   * "boldsymbol".
+   */
+
+
+  var boldsymbol = function boldsymbol(value, mode, options, classes, type) {
+    if (type !== "textord" && lookupSymbol(value, "Math-BoldItalic", mode).metrics) {
+      return {
+        fontName: "Math-BoldItalic",
+        fontClass: "boldsymbol"
+      };
+    } else {
+      // Some glyphs do not exist in Math-BoldItalic so we need to use
+      // Main-Bold instead.
+      return {
+        fontName: "Main-Bold",
+        fontClass: "mathbf"
+      };
+    }
+  };
+  /**
+   * Makes either a mathord or textord in the correct font and color.
+   */
+
+
+  var makeOrd = function makeOrd(group, options, type) {
+    var mode = group.mode;
+    var text = group.text;
+    var classes = ["mord"]; // Math mode or Old font (i.e. \rm)
+
+    var isFont = mode === "math" || mode === "text" && options.font;
+    var fontOrFamily = isFont ? options.font : options.fontFamily;
+    var wideFontName = "";
+    var wideFontClass = "";
+
+    if (text.charCodeAt(0) === 0xD835) {
+      [wideFontName, wideFontClass] = wideCharacterFont(text, mode);
+    }
+
+    if (wideFontName.length > 0) {
+      // surrogate pairs get special treatment
+      return makeSymbol(text, wideFontName, mode, options, classes.concat(wideFontClass));
+    } else if (fontOrFamily) {
+      var fontName;
+      var fontClasses;
+
+      if (fontOrFamily === "boldsymbol") {
+        var fontData = boldsymbol(text, mode, options, classes, type);
+        fontName = fontData.fontName;
+        fontClasses = [fontData.fontClass];
+      } else if (isFont) {
+        fontName = fontMap[fontOrFamily].fontName;
+        fontClasses = [fontOrFamily];
+      } else {
+        fontName = retrieveTextFontName(fontOrFamily, options.fontWeight, options.fontShape);
+        fontClasses = [fontOrFamily, options.fontWeight, options.fontShape];
+      }
+
+      if (lookupSymbol(text, fontName, mode).metrics) {
+        return makeSymbol(text, fontName, mode, options, classes.concat(fontClasses));
+      } else if (ligatures.hasOwnProperty(text) && fontName.slice(0, 10) === "Typewriter") {
+        // Deconstruct ligatures in monospace fonts (\texttt, \tt).
+        var parts = [];
+
+        for (var i = 0; i < text.length; i++) {
+          parts.push(makeSymbol(text[i], fontName, mode, options, classes.concat(fontClasses)));
+        }
+
+        return makeFragment(parts);
+      }
+    } // Makes a symbol in the default font for mathords and textords.
+
+
+    if (type === "mathord") {
+      return makeSymbol(text, "Math-Italic", mode, options, classes.concat(["mathnormal"]));
+    } else if (type === "textord") {
+      var font = symbols[mode][text] && symbols[mode][text].font;
+
+      if (font === "ams") {
+        var _fontName = retrieveTextFontName("amsrm", options.fontWeight, options.fontShape);
+
+        return makeSymbol(text, _fontName, mode, options, classes.concat("amsrm", options.fontWeight, options.fontShape));
+      } else if (font === "main" || !font) {
+        var _fontName2 = retrieveTextFontName("textrm", options.fontWeight, options.fontShape);
+
+        return makeSymbol(text, _fontName2, mode, options, classes.concat(options.fontWeight, options.fontShape));
+      } else {
+        // fonts added by plugins
+        var _fontName3 = retrieveTextFontName(font, options.fontWeight, options.fontShape); // We add font name as a css class
+
+
+        return makeSymbol(text, _fontName3, mode, options, classes.concat(_fontName3, options.fontWeight, options.fontShape));
+      }
+    } else {
+      throw new Error("unexpected type: " + type + " in makeOrd");
+    }
+  };
+  /**
+   * Returns true if subsequent symbolNodes have the same classes, skew, maxFont,
+   * and styles.
+   */
+
+
+  var canCombine = (prev, next) => {
+    if (createClass(prev.classes) !== createClass(next.classes) || prev.skew !== next.skew || prev.maxFontSize !== next.maxFontSize) {
+      return false;
+    } // If prev and next both are just "mbin"s or "mord"s we don't combine them
+    // so that the proper spacing can be preserved.
+
+
+    if (prev.classes.length === 1) {
+      var cls = prev.classes[0];
+
+      if (cls === "mbin" || cls === "mord") {
+        return false;
+      }
+    }
+
+    for (var style in prev.style) {
+      if (prev.style.hasOwnProperty(style) && prev.style[style] !== next.style[style]) {
+        return false;
+      }
+    }
+
+    for (var _style in next.style) {
+      if (next.style.hasOwnProperty(_style) && prev.style[_style] !== next.style[_style]) {
+        return false;
+      }
+    }
+
+    return true;
+  };
+  /**
+   * Combine consecutive domTree.symbolNodes into a single symbolNode.
+   * Note: this function mutates the argument.
+   */
+
+
+  var tryCombineChars = chars => {
+    for (var i = 0; i < chars.length - 1; i++) {
+      var prev = chars[i];
+      var next = chars[i + 1];
+
+      if (prev instanceof SymbolNode && next instanceof SymbolNode && canCombine(prev, next)) {
+        prev.text += next.text;
+        prev.height = Math.max(prev.height, next.height);
+        prev.depth = Math.max(prev.depth, next.depth); // Use the last character's italic correction since we use
+        // it to add padding to the right of the span created from
+        // the combined characters.
+
+        prev.italic = next.italic;
+        chars.splice(i + 1, 1);
+        i--;
+      }
+    }
+
+    return chars;
+  };
+  /**
+   * Calculate the height, depth, and maxFontSize of an element based on its
+   * children.
+   */
+
+
+  var sizeElementFromChildren = function sizeElementFromChildren(elem) {
+    var height = 0;
+    var depth = 0;
+    var maxFontSize = 0;
+
+    for (var i = 0; i < elem.children.length; i++) {
+      var child = elem.children[i];
+
+      if (child.height > height) {
+        height = child.height;
+      }
+
+      if (child.depth > depth) {
+        depth = child.depth;
+      }
+
+      if (child.maxFontSize > maxFontSize) {
+        maxFontSize = child.maxFontSize;
+      }
+    }
+
+    elem.height = height;
+    elem.depth = depth;
+    elem.maxFontSize = maxFontSize;
+  };
+  /**
+   * Makes a span with the given list of classes, list of children, and options.
+   *
+   * TODO(#953): Ensure that `options` is always provided (currently some call
+   * sites don't pass it) and make the type below mandatory.
+   * TODO: add a separate argument for math class (e.g. `mop`, `mbin`), which
+   * should if present come first in `classes`.
+   */
+
+
+  var makeSpan$2 = function makeSpan(classes, children, options, style) {
+    var span = new Span(classes, children, options, style);
+    sizeElementFromChildren(span);
+    return span;
+  }; // SVG one is simpler -- doesn't require height, depth, max-font setting.
+  // This is also a separate method for typesafety.
+
+
+  var makeSvgSpan = (classes, children, options, style) => new Span(classes, children, options, style);
+
+  var makeLineSpan = function makeLineSpan(className, options, thickness) {
+    var line = makeSpan$2([className], [], options);
+    line.height = Math.max(thickness || options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
+    line.style.borderBottomWidth = makeEm(line.height);
+    line.maxFontSize = 1.0;
+    return line;
+  };
+  /**
+   * Makes an anchor with the given href, list of classes, list of children,
+   * and options.
+   */
+
+
+  var makeAnchor = function makeAnchor(href, classes, children, options) {
+    var anchor = new Anchor(href, classes, children, options);
+    sizeElementFromChildren(anchor);
+    return anchor;
+  };
+  /**
+   * Makes a document fragment with the given list of children.
+   */
+
+
+  var makeFragment = function makeFragment(children) {
+    var fragment = new DocumentFragment(children);
+    sizeElementFromChildren(fragment);
+    return fragment;
+  };
+  /**
+   * Wraps group in a span if it's a document fragment, allowing to apply classes
+   * and styles
+   */
+
+
+  var wrapFragment = function wrapFragment(group, options) {
+    if (group instanceof DocumentFragment) {
+      return makeSpan$2([], [group], options);
+    }
+
+    return group;
+  }; // These are exact object types to catch typos in the names of the optional fields.
+
+
+  // Computes the updated `children` list and the overall depth.
+  //
+  // This helper function for makeVList makes it easier to enforce type safety by
+  // allowing early exits (returns) in the logic.
+  var getVListChildrenAndDepth = function getVListChildrenAndDepth(params) {
+    if (params.positionType === "individualShift") {
+      var oldChildren = params.children;
+      var children = [oldChildren[0]]; // Add in kerns to the list of params.children to get each element to be
+      // shifted to the correct specified shift
+
+      var _depth = -oldChildren[0].shift - oldChildren[0].elem.depth;
+
+      var currPos = _depth;
+
+      for (var i = 1; i < oldChildren.length; i++) {
+        var diff = -oldChildren[i].shift - currPos - oldChildren[i].elem.depth;
+        var size = diff - (oldChildren[i - 1].elem.height + oldChildren[i - 1].elem.depth);
+        currPos = currPos + diff;
+        children.push({
+          type: "kern",
+          size
+        });
+        children.push(oldChildren[i]);
+      }
+
+      return {
+        children,
+        depth: _depth
+      };
+    }
+
+    var depth;
+
+    if (params.positionType === "top") {
+      // We always start at the bottom, so calculate the bottom by adding up
+      // all the sizes
+      var bottom = params.positionData;
+
+      for (var _i = 0; _i < params.children.length; _i++) {
+        var child = params.children[_i];
+        bottom -= child.type === "kern" ? child.size : child.elem.height + child.elem.depth;
+      }
+
+      depth = bottom;
+    } else if (params.positionType === "bottom") {
+      depth = -params.positionData;
+    } else {
+      var firstChild = params.children[0];
+
+      if (firstChild.type !== "elem") {
+        throw new Error('First child must have type "elem".');
+      }
+
+      if (params.positionType === "shift") {
+        depth = -firstChild.elem.depth - params.positionData;
+      } else if (params.positionType === "firstBaseline") {
+        depth = -firstChild.elem.depth;
+      } else {
+        throw new Error("Invalid positionType " + params.positionType + ".");
+      }
+    }
+
+    return {
+      children: params.children,
+      depth
+    };
+  };
+  /**
+   * Makes a vertical list by stacking elements and kerns on top of each other.
+   * Allows for many different ways of specifying the positioning method.
+   *
+   * See VListParam documentation above.
+   */
+
+
+  var makeVList = function makeVList(params, options) {
+    var {
+      children,
+      depth
+    } = getVListChildrenAndDepth(params); // Create a strut that is taller than any list item. The strut is added to
+    // each item, where it will determine the item's baseline. Since it has
+    // `overflow:hidden`, the strut's top edge will sit on the item's line box's
+    // top edge and the strut's bottom edge will sit on the item's baseline,
+    // with no additional line-height spacing. This allows the item baseline to
+    // be positioned precisely without worrying about font ascent and
+    // line-height.
+
+    var pstrutSize = 0;
+
+    for (var i = 0; i < children.length; i++) {
+      var child = children[i];
+
+      if (child.type === "elem") {
+        var elem = child.elem;
+        pstrutSize = Math.max(pstrutSize, elem.maxFontSize, elem.height);
+      }
+    }
+
+    pstrutSize += 2;
+    var pstrut = makeSpan$2(["pstrut"], []);
+    pstrut.style.height = makeEm(pstrutSize); // Create a new list of actual children at the correct offsets
+
+    var realChildren = [];
+    var minPos = depth;
+    var maxPos = depth;
+    var currPos = depth;
+
+    for (var _i2 = 0; _i2 < children.length; _i2++) {
+      var _child = children[_i2];
+
+      if (_child.type === "kern") {
+        currPos += _child.size;
+      } else {
+        var _elem = _child.elem;
+        var classes = _child.wrapperClasses || [];
+        var style = _child.wrapperStyle || {};
+        var childWrap = makeSpan$2(classes, [pstrut, _elem], undefined, style);
+        childWrap.style.top = makeEm(-pstrutSize - currPos - _elem.depth);
+
+        if (_child.marginLeft) {
+          childWrap.style.marginLeft = _child.marginLeft;
+        }
+
+        if (_child.marginRight) {
+          childWrap.style.marginRight = _child.marginRight;
+        }
+
+        realChildren.push(childWrap);
+        currPos += _elem.height + _elem.depth;
+      }
+
+      minPos = Math.min(minPos, currPos);
+      maxPos = Math.max(maxPos, currPos);
+    } // The vlist contents go in a table-cell with `vertical-align:bottom`.
+    // This cell's bottom edge will determine the containing table's baseline
+    // without overly expanding the containing line-box.
+
+
+    var vlist = makeSpan$2(["vlist"], realChildren);
+    vlist.style.height = makeEm(maxPos); // A second row is used if necessary to represent the vlist's depth.
+
+    var rows;
+
+    if (minPos < 0) {
+      // We will define depth in an empty span with display: table-cell.
+      // It should render with the height that we define. But Chrome, in
+      // contenteditable mode only, treats that span as if it contains some
+      // text content. And that min-height over-rides our desired height.
+      // So we put another empty span inside the depth strut span.
+      var emptySpan = makeSpan$2([], []);
+      var depthStrut = makeSpan$2(["vlist"], [emptySpan]);
+      depthStrut.style.height = makeEm(-minPos); // Safari wants the first row to have inline content; otherwise it
+      // puts the bottom of the *second* row on the baseline.
+
+      var topStrut = makeSpan$2(["vlist-s"], [new SymbolNode("\u200b")]);
+      rows = [makeSpan$2(["vlist-r"], [vlist, topStrut]), makeSpan$2(["vlist-r"], [depthStrut])];
+    } else {
+      rows = [makeSpan$2(["vlist-r"], [vlist])];
+    }
+
+    var vtable = makeSpan$2(["vlist-t"], rows);
+
+    if (rows.length === 2) {
+      vtable.classes.push("vlist-t2");
+    }
+
+    vtable.height = maxPos;
+    vtable.depth = -minPos;
+    return vtable;
+  }; // Glue is a concept from TeX which is a flexible space between elements in
+  // either a vertical or horizontal list. In KaTeX, at least for now, it's
+  // static space between elements in a horizontal layout.
+
+
+  var makeGlue = (measurement, options) => {
+    // Make an empty span for the space
+    var rule = makeSpan$2(["mspace"], [], options);
+    var size = calculateSize(measurement, options);
+    rule.style.marginRight = makeEm(size);
+    return rule;
+  }; // Takes font options, and returns the appropriate fontLookup name
+
+
+  var retrieveTextFontName = function retrieveTextFontName(fontFamily, fontWeight, fontShape) {
+    var baseFontName = "";
+
+    switch (fontFamily) {
+      case "amsrm":
+        baseFontName = "AMS";
+        break;
+
+      case "textrm":
+        baseFontName = "Main";
+        break;
+
+      case "textsf":
+        baseFontName = "SansSerif";
+        break;
+
+      case "texttt":
+        baseFontName = "Typewriter";
+        break;
+
+      default:
+        baseFontName = fontFamily;
+      // use fonts added by a plugin
+    }
+
+    var fontStylesName;
+
+    if (fontWeight === "textbf" && fontShape === "textit") {
+      fontStylesName = "BoldItalic";
+    } else if (fontWeight === "textbf") {
+      fontStylesName = "Bold";
+    } else if (fontWeight === "textit") {
+      fontStylesName = "Italic";
+    } else {
+      fontStylesName = "Regular";
+    }
+
+    return baseFontName + "-" + fontStylesName;
+  };
+  /**
+   * Maps TeX font commands to objects containing:
+   * - variant: string used for "mathvariant" attribute in buildMathML.js
+   * - fontName: the "style" parameter to fontMetrics.getCharacterMetrics
+   */
+  // A map between tex font commands an MathML mathvariant attribute values
+
+
+  var fontMap = {
+    // styles
+    "mathbf": {
+      variant: "bold",
+      fontName: "Main-Bold"
+    },
+    "mathrm": {
+      variant: "normal",
+      fontName: "Main-Regular"
+    },
+    "textit": {
+      variant: "italic",
+      fontName: "Main-Italic"
+    },
+    "mathit": {
+      variant: "italic",
+      fontName: "Main-Italic"
+    },
+    "mathnormal": {
+      variant: "italic",
+      fontName: "Math-Italic"
+    },
+    // "boldsymbol" is missing because they require the use of multiple fonts:
+    // Math-BoldItalic and Main-Bold.  This is handled by a special case in
+    // makeOrd which ends up calling boldsymbol.
+    // families
+    "mathbb": {
+      variant: "double-struck",
+      fontName: "AMS-Regular"
+    },
+    "mathcal": {
+      variant: "script",
+      fontName: "Caligraphic-Regular"
+    },
+    "mathfrak": {
+      variant: "fraktur",
+      fontName: "Fraktur-Regular"
+    },
+    "mathscr": {
+      variant: "script",
+      fontName: "Script-Regular"
+    },
+    "mathsf": {
+      variant: "sans-serif",
+      fontName: "SansSerif-Regular"
+    },
+    "mathtt": {
+      variant: "monospace",
+      fontName: "Typewriter-Regular"
+    }
+  };
+  var svgData = {
+    //   path, width, height
+    vec: ["vec", 0.471, 0.714],
+    // values from the font glyph
+    oiintSize1: ["oiintSize1", 0.957, 0.499],
+    // oval to overlay the integrand
+    oiintSize2: ["oiintSize2", 1.472, 0.659],
+    oiiintSize1: ["oiiintSize1", 1.304, 0.499],
+    oiiintSize2: ["oiiintSize2", 1.98, 0.659]
+  };
+
+  var staticSvg = function staticSvg(value, options) {
+    // Create a span with inline SVG for the element.
+    var [pathName, width, height] = svgData[value];
+    var path = new PathNode(pathName);
+    var svgNode = new SvgNode([path], {
+      "width": makeEm(width),
+      "height": makeEm(height),
+      // Override CSS rule `.katex svg { width: 100% }`
+      "style": "width:" + makeEm(width),
+      "viewBox": "0 0 " + 1000 * width + " " + 1000 * height,
+      "preserveAspectRatio": "xMinYMin"
+    });
+    var span = makeSvgSpan(["overlay"], [svgNode], options);
+    span.height = height;
+    span.style.height = makeEm(height);
+    span.style.width = makeEm(width);
+    return span;
+  };
+
+  var buildCommon = {
+    fontMap,
+    makeSymbol,
+    mathsym,
+    makeSpan: makeSpan$2,
+    makeSvgSpan,
+    makeLineSpan,
+    makeAnchor,
+    makeFragment,
+    wrapFragment,
+    makeVList,
+    makeOrd,
+    makeGlue,
+    staticSvg,
+    svgData,
+    tryCombineChars
+  };
+
+  /**
+   * Describes spaces between different classes of atoms.
+   */
+  var thinspace = {
+    number: 3,
+    unit: "mu"
+  };
+  var mediumspace = {
+    number: 4,
+    unit: "mu"
+  };
+  var thickspace = {
+    number: 5,
+    unit: "mu"
+  }; // Making the type below exact with all optional fields doesn't work due to
+  // - https://github.com/facebook/flow/issues/4582
+  // - https://github.com/facebook/flow/issues/5688
+  // However, since *all* fields are optional, $Shape<> works as suggested in 5688
+  // above.
+
+  // Spacing relationships for display and text styles
+  var spacings = {
+    mord: {
+      mop: thinspace,
+      mbin: mediumspace,
+      mrel: thickspace,
+      minner: thinspace
+    },
+    mop: {
+      mord: thinspace,
+      mop: thinspace,
+      mrel: thickspace,
+      minner: thinspace
+    },
+    mbin: {
+      mord: mediumspace,
+      mop: mediumspace,
+      mopen: mediumspace,
+      minner: mediumspace
+    },
+    mrel: {
+      mord: thickspace,
+      mop: thickspace,
+      mopen: thickspace,
+      minner: thickspace
+    },
+    mopen: {},
+    mclose: {
+      mop: thinspace,
+      mbin: mediumspace,
+      mrel: thickspace,
+      minner: thinspace
+    },
+    mpunct: {
+      mord: thinspace,
+      mop: thinspace,
+      mrel: thickspace,
+      mopen: thinspace,
+      mclose: thinspace,
+      mpunct: thinspace,
+      minner: thinspace
+    },
+    minner: {
+      mord: thinspace,
+      mop: thinspace,
+      mbin: mediumspace,
+      mrel: thickspace,
+      mopen: thinspace,
+      mpunct: thinspace,
+      minner: thinspace
+    }
+  }; // Spacing relationships for script and scriptscript styles
+
+  var tightSpacings = {
+    mord: {
+      mop: thinspace
+    },
+    mop: {
+      mord: thinspace,
+      mop: thinspace
+    },
+    mbin: {},
+    mrel: {},
+    mopen: {},
+    mclose: {
+      mop: thinspace
+    },
+    mpunct: {},
+    minner: {
+      mop: thinspace
+    }
+  };
+
+  /** Context provided to function handlers for error messages. */
+  // Note: reverse the order of the return type union will cause a flow error.
+  // See https://github.com/facebook/flow/issues/3663.
+  // More general version of `HtmlBuilder` for nodes (e.g. \sum, accent types)
+  // whose presence impacts super/subscripting. In this case, ParseNode<"supsub">
+  // delegates its HTML building to the HtmlBuilder corresponding to these nodes.
+
+  /**
+   * Final function spec for use at parse time.
+   * This is almost identical to `FunctionPropSpec`, except it
+   * 1. includes the function handler, and
+   * 2. requires all arguments except argTypes.
+   * It is generated by `defineFunction()` below.
+   */
+
+  /**
+   * All registered functions.
+   * `functions.js` just exports this same dictionary again and makes it public.
+   * `Parser.js` requires this dictionary.
+   */
+  var _functions = {};
+  /**
+   * All HTML builders. Should be only used in the `define*` and the `build*ML`
+   * functions.
+   */
+
+  var _htmlGroupBuilders = {};
+  /**
+   * All MathML builders. Should be only used in the `define*` and the `build*ML`
+   * functions.
+   */
+
+  var _mathmlGroupBuilders = {};
+  function defineFunction(_ref) {
+    var {
+      type,
+      names,
+      props,
+      handler,
+      htmlBuilder,
+      mathmlBuilder
+    } = _ref;
+    // Set default values of functions
+    var data = {
+      type,
+      numArgs: props.numArgs,
+      argTypes: props.argTypes,
+      allowedInArgument: !!props.allowedInArgument,
+      allowedInText: !!props.allowedInText,
+      allowedInMath: props.allowedInMath === undefined ? true : props.allowedInMath,
+      numOptionalArgs: props.numOptionalArgs || 0,
+      infix: !!props.infix,
+      primitive: !!props.primitive,
+      handler: handler
+    };
+
+    for (var i = 0; i < names.length; ++i) {
+      _functions[names[i]] = data;
+    }
+
+    if (type) {
+      if (htmlBuilder) {
+        _htmlGroupBuilders[type] = htmlBuilder;
+      }
+
+      if (mathmlBuilder) {
+        _mathmlGroupBuilders[type] = mathmlBuilder;
+      }
+    }
+  }
+  /**
+   * Use this to register only the HTML and MathML builders for a function (e.g.
+   * if the function's ParseNode is generated in Parser.js rather than via a
+   * stand-alone handler provided to `defineFunction`).
+   */
+
+  function defineFunctionBuilders(_ref2) {
+    var {
+      type,
+      htmlBuilder,
+      mathmlBuilder
+    } = _ref2;
+    defineFunction({
+      type,
+      names: [],
+      props: {
+        numArgs: 0
+      },
+
+      handler() {
+        throw new Error('Should never be called.');
+      },
+
+      htmlBuilder,
+      mathmlBuilder
+    });
+  }
+  var normalizeArgument = function normalizeArgument(arg) {
+    return arg.type === "ordgroup" && arg.body.length === 1 ? arg.body[0] : arg;
+  }; // Since the corresponding buildHTML/buildMathML function expects a
+  // list of elements, we normalize for different kinds of arguments
+
+  var ordargument = function ordargument(arg) {
+    return arg.type === "ordgroup" ? arg.body : [arg];
+  };
+
+  /**
+   * This file does the main work of building a domTree structure from a parse
+   * tree. The entry point is the `buildHTML` function, which takes a parse tree.
+   * Then, the buildExpression, buildGroup, and various groupBuilders functions
+   * are called, to produce a final HTML tree.
+   */
+  var makeSpan$1 = buildCommon.makeSpan; // Binary atoms (first class `mbin`) change into ordinary atoms (`mord`)
+  // depending on their surroundings. See TeXbook pg. 442-446, Rules 5 and 6,
+  // and the text before Rule 19.
+
+  var binLeftCanceller = ["leftmost", "mbin", "mopen", "mrel", "mop", "mpunct"];
+  var binRightCanceller = ["rightmost", "mrel", "mclose", "mpunct"];
+  var styleMap$1 = {
+    "display": Style$1.DISPLAY,
+    "text": Style$1.TEXT,
+    "script": Style$1.SCRIPT,
+    "scriptscript": Style$1.SCRIPTSCRIPT
+  };
+  var DomEnum = {
+    mord: "mord",
+    mop: "mop",
+    mbin: "mbin",
+    mrel: "mrel",
+    mopen: "mopen",
+    mclose: "mclose",
+    mpunct: "mpunct",
+    minner: "minner"
+  };
+
+  /**
+   * Take a list of nodes, build them in order, and return a list of the built
+   * nodes. documentFragments are flattened into their contents, so the
+   * returned list contains no fragments. `isRealGroup` is true if `expression`
+   * is a real group (no atoms will be added on either side), as opposed to
+   * a partial group (e.g. one created by \color). `surrounding` is an array
+   * consisting type of nodes that will be added to the left and right.
+   */
+  var buildExpression$1 = function buildExpression(expression, options, isRealGroup, surrounding) {
+    if (surrounding === void 0) {
+      surrounding = [null, null];
+    }
+
+    // Parse expressions into `groups`.
+    var groups = [];
+
+    for (var i = 0; i < expression.length; i++) {
+      var output = buildGroup$1(expression[i], options);
+
+      if (output instanceof DocumentFragment) {
+        var children = output.children;
+        groups.push(...children);
+      } else {
+        groups.push(output);
+      }
+    } // Combine consecutive domTree.symbolNodes into a single symbolNode.
+
+
+    buildCommon.tryCombineChars(groups); // If `expression` is a partial group, let the parent handle spacings
+    // to avoid processing groups multiple times.
+
+    if (!isRealGroup) {
+      return groups;
+    }
+
+    var glueOptions = options;
+
+    if (expression.length === 1) {
+      var node = expression[0];
+
+      if (node.type === "sizing") {
+        glueOptions = options.havingSize(node.size);
+      } else if (node.type === "styling") {
+        glueOptions = options.havingStyle(styleMap$1[node.style]);
+      }
+    } // Dummy spans for determining spacings between surrounding atoms.
+    // If `expression` has no atoms on the left or right, class "leftmost"
+    // or "rightmost", respectively, is used to indicate it.
+
+
+    var dummyPrev = makeSpan$1([surrounding[0] || "leftmost"], [], options);
+    var dummyNext = makeSpan$1([surrounding[1] || "rightmost"], [], options); // TODO: These code assumes that a node's math class is the first element
+    // of its `classes` array. A later cleanup should ensure this, for
+    // instance by changing the signature of `makeSpan`.
+    // Before determining what spaces to insert, perform bin cancellation.
+    // Binary operators change to ordinary symbols in some contexts.
+
+    var isRoot = isRealGroup === "root";
+    traverseNonSpaceNodes(groups, (node, prev) => {
+      var prevType = prev.classes[0];
+      var type = node.classes[0];
+
+      if (prevType === "mbin" && utils.contains(binRightCanceller, type)) {
+        prev.classes[0] = "mord";
+      } else if (type === "mbin" && utils.contains(binLeftCanceller, prevType)) {
+        node.classes[0] = "mord";
+      }
+    }, {
+      node: dummyPrev
+    }, dummyNext, isRoot);
+    traverseNonSpaceNodes(groups, (node, prev) => {
+      var prevType = getTypeOfDomTree(prev);
+      var type = getTypeOfDomTree(node); // 'mtight' indicates that the node is script or scriptscript style.
+
+      var space = prevType && type ? node.hasClass("mtight") ? tightSpacings[prevType][type] : spacings[prevType][type] : null;
+
+      if (space) {
+        // Insert glue (spacing) after the `prev`.
+        return buildCommon.makeGlue(space, glueOptions);
+      }
+    }, {
+      node: dummyPrev
+    }, dummyNext, isRoot);
+    return groups;
+  }; // Depth-first traverse non-space `nodes`, calling `callback` with the current and
+  // previous node as arguments, optionally returning a node to insert after the
+  // previous node. `prev` is an object with the previous node and `insertAfter`
+  // function to insert after it. `next` is a node that will be added to the right.
+  // Used for bin cancellation and inserting spacings.
+
+  var traverseNonSpaceNodes = function traverseNonSpaceNodes(nodes, callback, prev, next, isRoot) {
+    if (next) {
+      // temporarily append the right node, if exists
+      nodes.push(next);
+    }
+
+    var i = 0;
+
+    for (; i < nodes.length; i++) {
+      var node = nodes[i];
+      var partialGroup = checkPartialGroup(node);
+
+      if (partialGroup) {
+        // Recursive DFS
+        // $FlowFixMe: make nodes a $ReadOnlyArray by returning a new array
+        traverseNonSpaceNodes(partialGroup.children, callback, prev, null, isRoot);
+        continue;
+      } // Ignore explicit spaces (e.g., \;, \,) when determining what implicit
+      // spacing should go between atoms of different classes
+
+
+      var nonspace = !node.hasClass("mspace");
+
+      if (nonspace) {
+        var result = callback(node, prev.node);
+
+        if (result) {
+          if (prev.insertAfter) {
+            prev.insertAfter(result);
+          } else {
+            // insert at front
+            nodes.unshift(result);
+            i++;
+          }
+        }
+      }
+
+      if (nonspace) {
+        prev.node = node;
+      } else if (isRoot && node.hasClass("newline")) {
+        prev.node = makeSpan$1(["leftmost"]); // treat like beginning of line
+      }
+
+      prev.insertAfter = (index => n => {
+        nodes.splice(index + 1, 0, n);
+        i++;
+      })(i);
+    }
+
+    if (next) {
+      nodes.pop();
+    }
+  }; // Check if given node is a partial group, i.e., does not affect spacing around.
+
+
+  var checkPartialGroup = function checkPartialGroup(node) {
+    if (node instanceof DocumentFragment || node instanceof Anchor || node instanceof Span && node.hasClass("enclosing")) {
+      return node;
+    }
+
+    return null;
+  }; // Return the outermost node of a domTree.
+
+
+  var getOutermostNode = function getOutermostNode(node, side) {
+    var partialGroup = checkPartialGroup(node);
+
+    if (partialGroup) {
+      var children = partialGroup.children;
+
+      if (children.length) {
+        if (side === "right") {
+          return getOutermostNode(children[children.length - 1], "right");
+        } else if (side === "left") {
+          return getOutermostNode(children[0], "left");
+        }
+      }
+    }
+
+    return node;
+  }; // Return math atom class (mclass) of a domTree.
+  // If `side` is given, it will get the type of the outermost node at given side.
+
+
+  var getTypeOfDomTree = function getTypeOfDomTree(node, side) {
+    if (!node) {
+      return null;
+    }
+
+    if (side) {
+      node = getOutermostNode(node, side);
+    } // This makes a lot of assumptions as to where the type of atom
+    // appears.  We should do a better job of enforcing this.
+
+
+    return DomEnum[node.classes[0]] || null;
+  };
+  var makeNullDelimiter = function makeNullDelimiter(options, classes) {
+    var moreClasses = ["nulldelimiter"].concat(options.baseSizingClasses());
+    return makeSpan$1(classes.concat(moreClasses));
+  };
+  /**
+   * buildGroup is the function that takes a group and calls the correct groupType
+   * function for it. It also handles the interaction of size and style changes
+   * between parents and children.
+   */
+
+  var buildGroup$1 = function buildGroup(group, options, baseOptions) {
+    if (!group) {
+      return makeSpan$1();
+    }
+
+    if (_htmlGroupBuilders[group.type]) {
+      // Call the groupBuilders function
+      // $FlowFixMe
+      var groupNode = _htmlGroupBuilders[group.type](group, options); // If the size changed between the parent and the current group, account
+      // for that size difference.
+
+      if (baseOptions && options.size !== baseOptions.size) {
+        groupNode = makeSpan$1(options.sizingClasses(baseOptions), [groupNode], options);
+        var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier;
+        groupNode.height *= multiplier;
+        groupNode.depth *= multiplier;
+      }
+
+      return groupNode;
+    } else {
+      throw new ParseError("Got group of unknown type: '" + group.type + "'");
+    }
+  };
+  /**
+   * Combine an array of HTML DOM nodes (e.g., the output of `buildExpression`)
+   * into an unbreakable HTML node of class .base, with proper struts to
+   * guarantee correct vertical extent.  `buildHTML` calls this repeatedly to
+   * make up the entire expression as a sequence of unbreakable units.
+   */
+
+  function buildHTMLUnbreakable(children, options) {
+    // Compute height and depth of this chunk.
+    var body = makeSpan$1(["base"], children, options); // Add strut, which ensures that the top of the HTML element falls at
+    // the height of the expression, and the bottom of the HTML element
+    // falls at the depth of the expression.
+
+    var strut = makeSpan$1(["strut"]);
+    strut.style.height = makeEm(body.height + body.depth);
+
+    if (body.depth) {
+      strut.style.verticalAlign = makeEm(-body.depth);
+    }
+
+    body.children.unshift(strut);
+    return body;
+  }
+  /**
+   * Take an entire parse tree, and build it into an appropriate set of HTML
+   * nodes.
+   */
+
+
+  function buildHTML(tree, options) {
+    // Strip off outer tag wrapper for processing below.
+    var tag = null;
+
+    if (tree.length === 1 && tree[0].type === "tag") {
+      tag = tree[0].tag;
+      tree = tree[0].body;
+    } // Build the expression contained in the tree
+
+
+    var expression = buildExpression$1(tree, options, "root");
+    var eqnNum;
+
+    if (expression.length === 2 && expression[1].hasClass("tag")) {
+      // An environment with automatic equation numbers, e.g. {gather}.
+      eqnNum = expression.pop();
+    }
+
+    var children = []; // Create one base node for each chunk between potential line breaks.
+    // The TeXBook [p.173] says "A formula will be broken only after a
+    // relation symbol like $=$ or $<$ or $\rightarrow$, or after a binary
+    // operation symbol like $+$ or $-$ or $\times$, where the relation or
+    // binary operation is on the ``outer level'' of the formula (i.e., not
+    // enclosed in {...} and not part of an \over construction)."
+
+    var parts = [];
+
+    for (var i = 0; i < expression.length; i++) {
+      parts.push(expression[i]);
+
+      if (expression[i].hasClass("mbin") || expression[i].hasClass("mrel") || expression[i].hasClass("allowbreak")) {
+        // Put any post-operator glue on same line as operator.
+        // Watch for \nobreak along the way, and stop at \newline.
+        var nobreak = false;
+
+        while (i < expression.length - 1 && expression[i + 1].hasClass("mspace") && !expression[i + 1].hasClass("newline")) {
+          i++;
+          parts.push(expression[i]);
+
+          if (expression[i].hasClass("nobreak")) {
+            nobreak = true;
+          }
+        } // Don't allow break if \nobreak among the post-operator glue.
+
+
+        if (!nobreak) {
+          children.push(buildHTMLUnbreakable(parts, options));
+          parts = [];
+        }
+      } else if (expression[i].hasClass("newline")) {
+        // Write the line except the newline
+        parts.pop();
+
+        if (parts.length > 0) {
+          children.push(buildHTMLUnbreakable(parts, options));
+          parts = [];
+        } // Put the newline at the top level
+
+
+        children.push(expression[i]);
+      }
+    }
+
+    if (parts.length > 0) {
+      children.push(buildHTMLUnbreakable(parts, options));
+    } // Now, if there was a tag, build it too and append it as a final child.
+
+
+    var tagChild;
+
+    if (tag) {
+      tagChild = buildHTMLUnbreakable(buildExpression$1(tag, options, true));
+      tagChild.classes = ["tag"];
+      children.push(tagChild);
+    } else if (eqnNum) {
+      children.push(eqnNum);
+    }
+
+    var htmlNode = makeSpan$1(["katex-html"], children);
+    htmlNode.setAttribute("aria-hidden", "true"); // Adjust the strut of the tag to be the maximum height of all children
+    // (the height of the enclosing htmlNode) for proper vertical alignment.
+
+    if (tagChild) {
+      var strut = tagChild.children[0];
+      strut.style.height = makeEm(htmlNode.height + htmlNode.depth);
+
+      if (htmlNode.depth) {
+        strut.style.verticalAlign = makeEm(-htmlNode.depth);
+      }
+    }
+
+    return htmlNode;
+  }
+
+  /**
+   * These objects store data about MathML nodes. This is the MathML equivalent
+   * of the types in domTree.js. Since MathML handles its own rendering, and
+   * since we're mainly using MathML to improve accessibility, we don't manage
+   * any of the styling state that the plain DOM nodes do.
+   *
+   * The `toNode` and `toMarkup` functions work similarly to how they do in
+   * domTree.js, creating namespaced DOM nodes and HTML text markup respectively.
+   */
+  function newDocumentFragment(children) {
+    return new DocumentFragment(children);
+  }
+  /**
+   * This node represents a general purpose MathML node of any type. The
+   * constructor requires the type of node to create (for example, `"mo"` or
+   * `"mspace"`, corresponding to `<mo>` and `<mspace>` tags).
+   */
+
+  class MathNode {
+    constructor(type, children, classes) {
+      this.type = void 0;
+      this.attributes = void 0;
+      this.children = void 0;
+      this.classes = void 0;
+      this.type = type;
+      this.attributes = {};
+      this.children = children || [];
+      this.classes = classes || [];
+    }
+    /**
+     * Sets an attribute on a MathML node. MathML depends on attributes to convey a
+     * semantic content, so this is used heavily.
+     */
+
+
+    setAttribute(name, value) {
+      this.attributes[name] = value;
+    }
+    /**
+     * Gets an attribute on a MathML node.
+     */
+
+
+    getAttribute(name) {
+      return this.attributes[name];
+    }
+    /**
+     * Converts the math node into a MathML-namespaced DOM element.
+     */
+
+
+    toNode() {
+      var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", this.type);
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          node.setAttribute(attr, this.attributes[attr]);
+        }
+      }
+
+      if (this.classes.length > 0) {
+        node.className = createClass(this.classes);
+      }
+
+      for (var i = 0; i < this.children.length; i++) {
+        node.appendChild(this.children[i].toNode());
+      }
+
+      return node;
+    }
+    /**
+     * Converts the math node into an HTML markup string.
+     */
+
+
+    toMarkup() {
+      var markup = "<" + this.type; // Add the attributes
+
+      for (var attr in this.attributes) {
+        if (Object.prototype.hasOwnProperty.call(this.attributes, attr)) {
+          markup += " " + attr + "=\"";
+          markup += utils.escape(this.attributes[attr]);
+          markup += "\"";
+        }
+      }
+
+      if (this.classes.length > 0) {
+        markup += " class =\"" + utils.escape(createClass(this.classes)) + "\"";
+      }
+
+      markup += ">";
+
+      for (var i = 0; i < this.children.length; i++) {
+        markup += this.children[i].toMarkup();
+      }
+
+      markup += "</" + this.type + ">";
+      return markup;
+    }
+    /**
+     * Converts the math node into a string, similar to innerText, but escaped.
+     */
+
+
+    toText() {
+      return this.children.map(child => child.toText()).join("");
+    }
+
+  }
+  /**
+   * This node represents a piece of text.
+   */
+
+  class TextNode {
+    constructor(text) {
+      this.text = void 0;
+      this.text = text;
+    }
+    /**
+     * Converts the text node into a DOM text node.
+     */
+
+
+    toNode() {
+      return document.createTextNode(this.text);
+    }
+    /**
+     * Converts the text node into escaped HTML markup
+     * (representing the text itself).
+     */
+
+
+    toMarkup() {
+      return utils.escape(this.toText());
+    }
+    /**
+     * Converts the text node into a string
+     * (representing the text itself).
+     */
+
+
+    toText() {
+      return this.text;
+    }
+
+  }
+  /**
+   * This node represents a space, but may render as <mspace.../> or as text,
+   * depending on the width.
+   */
+
+  class SpaceNode {
+    /**
+     * Create a Space node with width given in CSS ems.
+     */
+    constructor(width) {
+      this.width = void 0;
+      this.character = void 0;
+      this.width = width; // See https://www.w3.org/TR/2000/WD-MathML2-20000328/chapter6.html
+      // for a table of space-like characters.  We use Unicode
+      // representations instead of &LongNames; as it's not clear how to
+      // make the latter via document.createTextNode.
+
+      if (width >= 0.05555 && width <= 0.05556) {
+        this.character = "\u200a"; // &VeryThinSpace;
+      } else if (width >= 0.1666 && width <= 0.1667) {
+        this.character = "\u2009"; // &ThinSpace;
+      } else if (width >= 0.2222 && width <= 0.2223) {
+        this.character = "\u2005"; // &MediumSpace;
+      } else if (width >= 0.2777 && width <= 0.2778) {
+        this.character = "\u2005\u200a"; // &ThickSpace;
+      } else if (width >= -0.05556 && width <= -0.05555) {
+        this.character = "\u200a\u2063"; // &NegativeVeryThinSpace;
+      } else if (width >= -0.1667 && width <= -0.1666) {
+        this.character = "\u2009\u2063"; // &NegativeThinSpace;
+      } else if (width >= -0.2223 && width <= -0.2222) {
+        this.character = "\u205f\u2063"; // &NegativeMediumSpace;
+      } else if (width >= -0.2778 && width <= -0.2777) {
+        this.character = "\u2005\u2063"; // &NegativeThickSpace;
+      } else {
+        this.character = null;
+      }
+    }
+    /**
+     * Converts the math node into a MathML-namespaced DOM element.
+     */
+
+
+    toNode() {
+      if (this.character) {
+        return document.createTextNode(this.character);
+      } else {
+        var node = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mspace");
+        node.setAttribute("width", makeEm(this.width));
+        return node;
+      }
+    }
+    /**
+     * Converts the math node into an HTML markup string.
+     */
+
+
+    toMarkup() {
+      if (this.character) {
+        return "<mtext>" + this.character + "</mtext>";
+      } else {
+        return "<mspace width=\"" + makeEm(this.width) + "\"/>";
+      }
+    }
+    /**
+     * Converts the math node into a string, similar to innerText.
+     */
+
+
+    toText() {
+      if (this.character) {
+        return this.character;
+      } else {
+        return " ";
+      }
+    }
+
+  }
+
+  var mathMLTree = {
+    MathNode,
+    TextNode,
+    SpaceNode,
+    newDocumentFragment
+  };
+
+  /**
+   * This file converts a parse tree into a corresponding MathML tree. The main
+   * entry point is the `buildMathML` function, which takes a parse tree from the
+   * parser.
+   */
+
+  /**
+   * Takes a symbol and converts it into a MathML text node after performing
+   * optional replacement from symbols.js.
+   */
+  var makeText = function makeText(text, mode, options) {
+    if (symbols[mode][text] && symbols[mode][text].replace && text.charCodeAt(0) !== 0xD835 && !(ligatures.hasOwnProperty(text) && options && (options.fontFamily && options.fontFamily.slice(4, 6) === "tt" || options.font && options.font.slice(4, 6) === "tt"))) {
+      text = symbols[mode][text].replace;
+    }
+
+    return new mathMLTree.TextNode(text);
+  };
+  /**
+   * Wrap the given array of nodes in an <mrow> node if needed, i.e.,
+   * unless the array has length 1.  Always returns a single node.
+   */
+
+  var makeRow = function makeRow(body) {
+    if (body.length === 1) {
+      return body[0];
+    } else {
+      return new mathMLTree.MathNode("mrow", body);
+    }
+  };
+  /**
+   * Returns the math variant as a string or null if none is required.
+   */
+
+  var getVariant = function getVariant(group, options) {
+    // Handle \text... font specifiers as best we can.
+    // MathML has a limited list of allowable mathvariant specifiers; see
+    // https://www.w3.org/TR/MathML3/chapter3.html#presm.commatt
+    if (options.fontFamily === "texttt") {
+      return "monospace";
+    } else if (options.fontFamily === "textsf") {
+      if (options.fontShape === "textit" && options.fontWeight === "textbf") {
+        return "sans-serif-bold-italic";
+      } else if (options.fontShape === "textit") {
+        return "sans-serif-italic";
+      } else if (options.fontWeight === "textbf") {
+        return "bold-sans-serif";
+      } else {
+        return "sans-serif";
+      }
+    } else if (options.fontShape === "textit" && options.fontWeight === "textbf") {
+      return "bold-italic";
+    } else if (options.fontShape === "textit") {
+      return "italic";
+    } else if (options.fontWeight === "textbf") {
+      return "bold";
+    }
+
+    var font = options.font;
+
+    if (!font || font === "mathnormal") {
+      return null;
+    }
+
+    var mode = group.mode;
+
+    if (font === "mathit") {
+      return "italic";
+    } else if (font === "boldsymbol") {
+      return group.type === "textord" ? "bold" : "bold-italic";
+    } else if (font === "mathbf") {
+      return "bold";
+    } else if (font === "mathbb") {
+      return "double-struck";
+    } else if (font === "mathfrak") {
+      return "fraktur";
+    } else if (font === "mathscr" || font === "mathcal") {
+      // MathML makes no distinction between script and calligraphic
+      return "script";
+    } else if (font === "mathsf") {
+      return "sans-serif";
+    } else if (font === "mathtt") {
+      return "monospace";
+    }
+
+    var text = group.text;
+
+    if (utils.contains(["\\imath", "\\jmath"], text)) {
+      return null;
+    }
+
+    if (symbols[mode][text] && symbols[mode][text].replace) {
+      text = symbols[mode][text].replace;
+    }
+
+    var fontName = buildCommon.fontMap[font].fontName;
+
+    if (getCharacterMetrics(text, fontName, mode)) {
+      return buildCommon.fontMap[font].variant;
+    }
+
+    return null;
+  };
+  /**
+   * Takes a list of nodes, builds them, and returns a list of the generated
+   * MathML nodes.  Also combine consecutive <mtext> outputs into a single
+   * <mtext> tag.
+   */
+
+  var buildExpression = function buildExpression(expression, options, isOrdgroup) {
+    if (expression.length === 1) {
+      var group = buildGroup(expression[0], options);
+
+      if (isOrdgroup && group instanceof MathNode && group.type === "mo") {
+        // When TeX writers want to suppress spacing on an operator,
+        // they often put the operator by itself inside braces.
+        group.setAttribute("lspace", "0em");
+        group.setAttribute("rspace", "0em");
+      }
+
+      return [group];
+    }
+
+    var groups = [];
+    var lastGroup;
+
+    for (var i = 0; i < expression.length; i++) {
+      var _group = buildGroup(expression[i], options);
+
+      if (_group instanceof MathNode && lastGroup instanceof MathNode) {
+        // Concatenate adjacent <mtext>s
+        if (_group.type === 'mtext' && lastGroup.type === 'mtext' && _group.getAttribute('mathvariant') === lastGroup.getAttribute('mathvariant')) {
+          lastGroup.children.push(..._group.children);
+          continue; // Concatenate adjacent <mn>s
+        } else if (_group.type === 'mn' && lastGroup.type === 'mn') {
+          lastGroup.children.push(..._group.children);
+          continue; // Concatenate <mn>...</mn> followed by <mi>.</mi>
+        } else if (_group.type === 'mi' && _group.children.length === 1 && lastGroup.type === 'mn') {
+          var child = _group.children[0];
+
+          if (child instanceof TextNode && child.text === '.') {
+            lastGroup.children.push(..._group.children);
+            continue;
+          }
+        } else if (lastGroup.type === 'mi' && lastGroup.children.length === 1) {
+          var lastChild = lastGroup.children[0];
+
+          if (lastChild instanceof TextNode && lastChild.text === '\u0338' && (_group.type === 'mo' || _group.type === 'mi' || _group.type === 'mn')) {
+            var _child = _group.children[0];
+
+            if (_child instanceof TextNode && _child.text.length > 0) {
+              // Overlay with combining character long solidus
+              _child.text = _child.text.slice(0, 1) + "\u0338" + _child.text.slice(1);
+              groups.pop();
+            }
+          }
+        }
+      }
+
+      groups.push(_group);
+      lastGroup = _group;
+    }
+
+    return groups;
+  };
+  /**
+   * Equivalent to buildExpression, but wraps the elements in an <mrow>
+   * if there's more than one.  Returns a single node instead of an array.
+   */
+
+  var buildExpressionRow = function buildExpressionRow(expression, options, isOrdgroup) {
+    return makeRow(buildExpression(expression, options, isOrdgroup));
+  };
+  /**
+   * Takes a group from the parser and calls the appropriate groupBuilders function
+   * on it to produce a MathML node.
+   */
+
+  var buildGroup = function buildGroup(group, options) {
+    if (!group) {
+      return new mathMLTree.MathNode("mrow");
+    }
+
+    if (_mathmlGroupBuilders[group.type]) {
+      // Call the groupBuilders function
+      // $FlowFixMe
+      var result = _mathmlGroupBuilders[group.type](group, options); // $FlowFixMe
+
+      return result;
+    } else {
+      throw new ParseError("Got group of unknown type: '" + group.type + "'");
+    }
+  };
+  /**
+   * Takes a full parse tree and settings and builds a MathML representation of
+   * it. In particular, we put the elements from building the parse tree into a
+   * <semantics> tag so we can also include that TeX source as an annotation.
+   *
+   * Note that we actually return a domTree element with a `<math>` inside it so
+   * we can do appropriate styling.
+   */
+
+  function buildMathML(tree, texExpression, options, isDisplayMode, forMathmlOnly) {
+    var expression = buildExpression(tree, options); // TODO: Make a pass thru the MathML similar to buildHTML.traverseNonSpaceNodes
+    // and add spacing nodes. This is necessary only adjacent to math operators
+    // like \sin or \lim or to subsup elements that contain math operators.
+    // MathML takes care of the other spacing issues.
+    // Wrap up the expression in an mrow so it is presented in the semantics
+    // tag correctly, unless it's a single <mrow> or <mtable>.
+
+    var wrapper;
+
+    if (expression.length === 1 && expression[0] instanceof MathNode && utils.contains(["mrow", "mtable"], expression[0].type)) {
+      wrapper = expression[0];
+    } else {
+      wrapper = new mathMLTree.MathNode("mrow", expression);
+    } // Build a TeX annotation of the source
+
+
+    var annotation = new mathMLTree.MathNode("annotation", [new mathMLTree.TextNode(texExpression)]);
+    annotation.setAttribute("encoding", "application/x-tex");
+    var semantics = new mathMLTree.MathNode("semantics", [wrapper, annotation]);
+    var math = new mathMLTree.MathNode("math", [semantics]);
+    math.setAttribute("xmlns", "http://www.w3.org/1998/Math/MathML");
+
+    if (isDisplayMode) {
+      math.setAttribute("display", "block");
+    } // You can't style <math> nodes, so we wrap the node in a span.
+    // NOTE: The span class is not typed to have <math> nodes as children, and
+    // we don't want to make the children type more generic since the children
+    // of span are expected to have more fields in `buildHtml` contexts.
+
+
+    var wrapperClass = forMathmlOnly ? "katex" : "katex-mathml"; // $FlowFixMe
+
+    return buildCommon.makeSpan([wrapperClass], [math]);
+  }
+
+  var optionsFromSettings = function optionsFromSettings(settings) {
+    return new Options({
+      style: settings.displayMode ? Style$1.DISPLAY : Style$1.TEXT,
+      maxSize: settings.maxSize,
+      minRuleThickness: settings.minRuleThickness
+    });
+  };
+
+  var displayWrap = function displayWrap(node, settings) {
+    if (settings.displayMode) {
+      var classes = ["katex-display"];
+
+      if (settings.leqno) {
+        classes.push("leqno");
+      }
+
+      if (settings.fleqn) {
+        classes.push("fleqn");
+      }
+
+      node = buildCommon.makeSpan(classes, [node]);
+    }
+
+    return node;
+  };
+
+  var buildTree = function buildTree(tree, expression, settings) {
+    var options = optionsFromSettings(settings);
+    var katexNode;
+
+    if (settings.output === "mathml") {
+      return buildMathML(tree, expression, options, settings.displayMode, true);
+    } else if (settings.output === "html") {
+      var htmlNode = buildHTML(tree, options);
+      katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
+    } else {
+      var mathMLNode = buildMathML(tree, expression, options, settings.displayMode, false);
+
+      var _htmlNode = buildHTML(tree, options);
+
+      katexNode = buildCommon.makeSpan(["katex"], [mathMLNode, _htmlNode]);
+    }
+
+    return displayWrap(katexNode, settings);
+  };
+  var buildHTMLTree = function buildHTMLTree(tree, expression, settings) {
+    var options = optionsFromSettings(settings);
+    var htmlNode = buildHTML(tree, options);
+    var katexNode = buildCommon.makeSpan(["katex"], [htmlNode]);
+    return displayWrap(katexNode, settings);
+  };
+
+  /**
+   * This file provides support to buildMathML.js and buildHTML.js
+   * for stretchy wide elements rendered from SVG files
+   * and other CSS trickery.
+   */
+  var stretchyCodePoint = {
+    widehat: "^",
+    widecheck: "ˇ",
+    widetilde: "~",
+    utilde: "~",
+    overleftarrow: "\u2190",
+    underleftarrow: "\u2190",
+    xleftarrow: "\u2190",
+    overrightarrow: "\u2192",
+    underrightarrow: "\u2192",
+    xrightarrow: "\u2192",
+    underbrace: "\u23df",
+    overbrace: "\u23de",
+    overgroup: "\u23e0",
+    undergroup: "\u23e1",
+    overleftrightarrow: "\u2194",
+    underleftrightarrow: "\u2194",
+    xleftrightarrow: "\u2194",
+    Overrightarrow: "\u21d2",
+    xRightarrow: "\u21d2",
+    overleftharpoon: "\u21bc",
+    xleftharpoonup: "\u21bc",
+    overrightharpoon: "\u21c0",
+    xrightharpoonup: "\u21c0",
+    xLeftarrow: "\u21d0",
+    xLeftrightarrow: "\u21d4",
+    xhookleftarrow: "\u21a9",
+    xhookrightarrow: "\u21aa",
+    xmapsto: "\u21a6",
+    xrightharpoondown: "\u21c1",
+    xleftharpoondown: "\u21bd",
+    xrightleftharpoons: "\u21cc",
+    xleftrightharpoons: "\u21cb",
+    xtwoheadleftarrow: "\u219e",
+    xtwoheadrightarrow: "\u21a0",
+    xlongequal: "=",
+    xtofrom: "\u21c4",
+    xrightleftarrows: "\u21c4",
+    xrightequilibrium: "\u21cc",
+    // Not a perfect match.
+    xleftequilibrium: "\u21cb",
+    // None better available.
+    "\\cdrightarrow": "\u2192",
+    "\\cdleftarrow": "\u2190",
+    "\\cdlongequal": "="
+  };
+
+  var mathMLnode = function mathMLnode(label) {
+    var node = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(stretchyCodePoint[label.replace(/^\\/, '')])]);
+    node.setAttribute("stretchy", "true");
+    return node;
+  }; // Many of the KaTeX SVG images have been adapted from glyphs in KaTeX fonts.
+  // Copyright (c) 2009-2010, Design Science, Inc. (<www.mathjax.org>)
+  // Copyright (c) 2014-2017 Khan Academy (<www.khanacademy.org>)
+  // Licensed under the SIL Open Font License, Version 1.1.
+  // See \nhttp://scripts.sil.org/OFL
+  // Very Long SVGs
+  //    Many of the KaTeX stretchy wide elements use a long SVG image and an
+  //    overflow: hidden tactic to achieve a stretchy image while avoiding
+  //    distortion of arrowheads or brace corners.
+  //    The SVG typically contains a very long (400 em) arrow.
+  //    The SVG is in a container span that has overflow: hidden, so the span
+  //    acts like a window that exposes only part of the  SVG.
+  //    The SVG always has a longer, thinner aspect ratio than the container span.
+  //    After the SVG fills 100% of the height of the container span,
+  //    there is a long arrow shaft left over. That left-over shaft is not shown.
+  //    Instead, it is sliced off because the span's CSS has overflow: hidden.
+  //    Thus, the reader sees an arrow that matches the subject matter width
+  //    without distortion.
+  //    Some functions, such as \cancel, need to vary their aspect ratio. These
+  //    functions do not get the overflow SVG treatment.
+  // Second Brush Stroke
+  //    Low resolution monitors struggle to display images in fine detail.
+  //    So browsers apply anti-aliasing. A long straight arrow shaft therefore
+  //    will sometimes appear as if it has a blurred edge.
+  //    To mitigate this, these SVG files contain a second "brush-stroke" on the
+  //    arrow shafts. That is, a second long thin rectangular SVG path has been
+  //    written directly on top of each arrow shaft. This reinforcement causes
+  //    some of the screen pixels to display as black instead of the anti-aliased
+  //    gray pixel that a  single path would generate. So we get arrow shafts
+  //    whose edges appear to be sharper.
+  // In the katexImagesData object just below, the dimensions all
+  // correspond to path geometry inside the relevant SVG.
+  // For example, \overrightarrow uses the same arrowhead as glyph U+2192
+  // from the KaTeX Main font. The scaling factor is 1000.
+  // That is, inside the font, that arrowhead is 522 units tall, which
+  // corresponds to 0.522 em inside the document.
+
+
+  var katexImagesData = {
+    //   path(s), minWidth, height, align
+    overrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
+    overleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
+    underrightarrow: [["rightarrow"], 0.888, 522, "xMaxYMin"],
+    underleftarrow: [["leftarrow"], 0.888, 522, "xMinYMin"],
+    xrightarrow: [["rightarrow"], 1.469, 522, "xMaxYMin"],
+    "\\cdrightarrow": [["rightarrow"], 3.0, 522, "xMaxYMin"],
+    // CD minwwidth2.5pc
+    xleftarrow: [["leftarrow"], 1.469, 522, "xMinYMin"],
+    "\\cdleftarrow": [["leftarrow"], 3.0, 522, "xMinYMin"],
+    Overrightarrow: [["doublerightarrow"], 0.888, 560, "xMaxYMin"],
+    xRightarrow: [["doublerightarrow"], 1.526, 560, "xMaxYMin"],
+    xLeftarrow: [["doubleleftarrow"], 1.526, 560, "xMinYMin"],
+    overleftharpoon: [["leftharpoon"], 0.888, 522, "xMinYMin"],
+    xleftharpoonup: [["leftharpoon"], 0.888, 522, "xMinYMin"],
+    xleftharpoondown: [["leftharpoondown"], 0.888, 522, "xMinYMin"],
+    overrightharpoon: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
+    xrightharpoonup: [["rightharpoon"], 0.888, 522, "xMaxYMin"],
+    xrightharpoondown: [["rightharpoondown"], 0.888, 522, "xMaxYMin"],
+    xlongequal: [["longequal"], 0.888, 334, "xMinYMin"],
+    "\\cdlongequal": [["longequal"], 3.0, 334, "xMinYMin"],
+    xtwoheadleftarrow: [["twoheadleftarrow"], 0.888, 334, "xMinYMin"],
+    xtwoheadrightarrow: [["twoheadrightarrow"], 0.888, 334, "xMaxYMin"],
+    overleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
+    overbrace: [["leftbrace", "midbrace", "rightbrace"], 1.6, 548],
+    underbrace: [["leftbraceunder", "midbraceunder", "rightbraceunder"], 1.6, 548],
+    underleftrightarrow: [["leftarrow", "rightarrow"], 0.888, 522],
+    xleftrightarrow: [["leftarrow", "rightarrow"], 1.75, 522],
+    xLeftrightarrow: [["doubleleftarrow", "doublerightarrow"], 1.75, 560],
+    xrightleftharpoons: [["leftharpoondownplus", "rightharpoonplus"], 1.75, 716],
+    xleftrightharpoons: [["leftharpoonplus", "rightharpoondownplus"], 1.75, 716],
+    xhookleftarrow: [["leftarrow", "righthook"], 1.08, 522],
+    xhookrightarrow: [["lefthook", "rightarrow"], 1.08, 522],
+    overlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
+    underlinesegment: [["leftlinesegment", "rightlinesegment"], 0.888, 522],
+    overgroup: [["leftgroup", "rightgroup"], 0.888, 342],
+    undergroup: [["leftgroupunder", "rightgroupunder"], 0.888, 342],
+    xmapsto: [["leftmapsto", "rightarrow"], 1.5, 522],
+    xtofrom: [["leftToFrom", "rightToFrom"], 1.75, 528],
+    // The next three arrows are from the mhchem package.
+    // In mhchem.sty, min-length is 2.0em. But these arrows might appear in the
+    // document as \xrightarrow or \xrightleftharpoons. Those have
+    // min-length = 1.75em, so we set min-length on these next three to match.
+    xrightleftarrows: [["baraboveleftarrow", "rightarrowabovebar"], 1.75, 901],
+    xrightequilibrium: [["baraboveshortleftharpoon", "rightharpoonaboveshortbar"], 1.75, 716],
+    xleftequilibrium: [["shortbaraboveleftharpoon", "shortrightharpoonabovebar"], 1.75, 716]
+  };
+
+  var groupLength = function groupLength(arg) {
+    if (arg.type === "ordgroup") {
+      return arg.body.length;
+    } else {
+      return 1;
+    }
+  };
+
+  var svgSpan = function svgSpan(group, options) {
+    // Create a span with inline SVG for the element.
+    function buildSvgSpan_() {
+      var viewBoxWidth = 400000; // default
+
+      var label = group.label.slice(1);
+
+      if (utils.contains(["widehat", "widecheck", "widetilde", "utilde"], label)) {
+        // Each type in the `if` statement corresponds to one of the ParseNode
+        // types below. This narrowing is required to access `grp.base`.
+        // $FlowFixMe
+        var grp = group; // There are four SVG images available for each function.
+        // Choose a taller image when there are more characters.
+
+        var numChars = groupLength(grp.base);
+        var viewBoxHeight;
+        var pathName;
+
+        var _height;
+
+        if (numChars > 5) {
+          if (label === "widehat" || label === "widecheck") {
+            viewBoxHeight = 420;
+            viewBoxWidth = 2364;
+            _height = 0.42;
+            pathName = label + "4";
+          } else {
+            viewBoxHeight = 312;
+            viewBoxWidth = 2340;
+            _height = 0.34;
+            pathName = "tilde4";
+          }
+        } else {
+          var imgIndex = [1, 1, 2, 2, 3, 3][numChars];
+
+          if (label === "widehat" || label === "widecheck") {
+            viewBoxWidth = [0, 1062, 2364, 2364, 2364][imgIndex];
+            viewBoxHeight = [0, 239, 300, 360, 420][imgIndex];
+            _height = [0, 0.24, 0.3, 0.3, 0.36, 0.42][imgIndex];
+            pathName = label + imgIndex;
+          } else {
+            viewBoxWidth = [0, 600, 1033, 2339, 2340][imgIndex];
+            viewBoxHeight = [0, 260, 286, 306, 312][imgIndex];
+            _height = [0, 0.26, 0.286, 0.3, 0.306, 0.34][imgIndex];
+            pathName = "tilde" + imgIndex;
+          }
+        }
+
+        var path = new PathNode(pathName);
+        var svgNode = new SvgNode([path], {
+          "width": "100%",
+          "height": makeEm(_height),
+          "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight,
+          "preserveAspectRatio": "none"
+        });
+        return {
+          span: buildCommon.makeSvgSpan([], [svgNode], options),
+          minWidth: 0,
+          height: _height
+        };
+      } else {
+        var spans = [];
+        var data = katexImagesData[label];
+        var [paths, _minWidth, _viewBoxHeight] = data;
+
+        var _height2 = _viewBoxHeight / 1000;
+
+        var numSvgChildren = paths.length;
+        var widthClasses;
+        var aligns;
+
+        if (numSvgChildren === 1) {
+          // $FlowFixMe: All these cases must be of the 4-tuple type.
+          var align1 = data[3];
+          widthClasses = ["hide-tail"];
+          aligns = [align1];
+        } else if (numSvgChildren === 2) {
+          widthClasses = ["halfarrow-left", "halfarrow-right"];
+          aligns = ["xMinYMin", "xMaxYMin"];
+        } else if (numSvgChildren === 3) {
+          widthClasses = ["brace-left", "brace-center", "brace-right"];
+          aligns = ["xMinYMin", "xMidYMin", "xMaxYMin"];
+        } else {
+          throw new Error("Correct katexImagesData or update code here to support\n                    " + numSvgChildren + " children.");
+        }
+
+        for (var i = 0; i < numSvgChildren; i++) {
+          var _path = new PathNode(paths[i]);
+
+          var _svgNode = new SvgNode([_path], {
+            "width": "400em",
+            "height": makeEm(_height2),
+            "viewBox": "0 0 " + viewBoxWidth + " " + _viewBoxHeight,
+            "preserveAspectRatio": aligns[i] + " slice"
+          });
+
+          var _span = buildCommon.makeSvgSpan([widthClasses[i]], [_svgNode], options);
+
+          if (numSvgChildren === 1) {
+            return {
+              span: _span,
+              minWidth: _minWidth,
+              height: _height2
+            };
+          } else {
+            _span.style.height = makeEm(_height2);
+            spans.push(_span);
+          }
+        }
+
+        return {
+          span: buildCommon.makeSpan(["stretchy"], spans, options),
+          minWidth: _minWidth,
+          height: _height2
+        };
+      }
+    } // buildSvgSpan_()
+
+
+    var {
+      span,
+      minWidth,
+      height
+    } = buildSvgSpan_(); // Note that we are returning span.depth = 0.
+    // Any adjustments relative to the baseline must be done in buildHTML.
+
+    span.height = height;
+    span.style.height = makeEm(height);
+
+    if (minWidth > 0) {
+      span.style.minWidth = makeEm(minWidth);
+    }
+
+    return span;
+  };
+
+  var encloseSpan = function encloseSpan(inner, label, topPad, bottomPad, options) {
+    // Return an image span for \cancel, \bcancel, \xcancel, \fbox, or \angl
+    var img;
+    var totalHeight = inner.height + inner.depth + topPad + bottomPad;
+
+    if (/fbox|color|angl/.test(label)) {
+      img = buildCommon.makeSpan(["stretchy", label], [], options);
+
+      if (label === "fbox") {
+        var color = options.color && options.getColor();
+
+        if (color) {
+          img.style.borderColor = color;
+        }
+      }
+    } else {
+      // \cancel, \bcancel, or \xcancel
+      // Since \cancel's SVG is inline and it omits the viewBox attribute,
+      // its stroke-width will not vary with span area.
+      var lines = [];
+
+      if (/^[bx]cancel$/.test(label)) {
+        lines.push(new LineNode({
+          "x1": "0",
+          "y1": "0",
+          "x2": "100%",
+          "y2": "100%",
+          "stroke-width": "0.046em"
+        }));
+      }
+
+      if (/^x?cancel$/.test(label)) {
+        lines.push(new LineNode({
+          "x1": "0",
+          "y1": "100%",
+          "x2": "100%",
+          "y2": "0",
+          "stroke-width": "0.046em"
+        }));
+      }
+
+      var svgNode = new SvgNode(lines, {
+        "width": "100%",
+        "height": makeEm(totalHeight)
+      });
+      img = buildCommon.makeSvgSpan([], [svgNode], options);
+    }
+
+    img.height = totalHeight;
+    img.style.height = makeEm(totalHeight);
+    return img;
+  };
+
+  var stretchy = {
+    encloseSpan,
+    mathMLnode,
+    svgSpan
+  };
+
+  /**
+   * Asserts that the node is of the given type and returns it with stricter
+   * typing. Throws if the node's type does not match.
+   */
+  function assertNodeType(node, type) {
+    if (!node || node.type !== type) {
+      throw new Error("Expected node of type " + type + ", but got " + (node ? "node of type " + node.type : String(node)));
+    } // $FlowFixMe, >=0.125
+
+
+    return node;
+  }
+  /**
+   * Returns the node more strictly typed iff it is of the given type. Otherwise,
+   * returns null.
+   */
+
+  function assertSymbolNodeType(node) {
+    var typedNode = checkSymbolNodeType(node);
+
+    if (!typedNode) {
+      throw new Error("Expected node of symbol group type, but got " + (node ? "node of type " + node.type : String(node)));
+    }
+
+    return typedNode;
+  }
+  /**
+   * Returns the node more strictly typed iff it is of the given type. Otherwise,
+   * returns null.
+   */
+
+  function checkSymbolNodeType(node) {
+    if (node && (node.type === "atom" || NON_ATOMS.hasOwnProperty(node.type))) {
+      // $FlowFixMe
+      return node;
+    }
+
+    return null;
+  }
+
+  // NOTE: Unlike most `htmlBuilder`s, this one handles not only "accent", but
+  // also "supsub" since an accent can affect super/subscripting.
+  var htmlBuilder$a = (grp, options) => {
+    // Accents are handled in the TeXbook pg. 443, rule 12.
+    var base;
+    var group;
+    var supSubGroup;
+
+    if (grp && grp.type === "supsub") {
+      // If our base is a character box, and we have superscripts and
+      // subscripts, the supsub will defer to us. In particular, we want
+      // to attach the superscripts and subscripts to the inner body (so
+      // that the position of the superscripts and subscripts won't be
+      // affected by the height of the accent). We accomplish this by
+      // sticking the base of the accent into the base of the supsub, and
+      // rendering that, while keeping track of where the accent is.
+      // The real accent group is the base of the supsub group
+      group = assertNodeType(grp.base, "accent"); // The character box is the base of the accent group
+
+      base = group.base; // Stick the character box into the base of the supsub group
+
+      grp.base = base; // Rerender the supsub group with its new base, and store that
+      // result.
+
+      supSubGroup = assertSpan(buildGroup$1(grp, options)); // reset original base
+
+      grp.base = group;
+    } else {
+      group = assertNodeType(grp, "accent");
+      base = group.base;
+    } // Build the base group
+
+
+    var body = buildGroup$1(base, options.havingCrampedStyle()); // Does the accent need to shift for the skew of a character?
+
+    var mustShift = group.isShifty && utils.isCharacterBox(base); // Calculate the skew of the accent. This is based on the line "If the
+    // nucleus is not a single character, let s = 0; otherwise set s to the
+    // kern amount for the nucleus followed by the \skewchar of its font."
+    // Note that our skew metrics are just the kern between each character
+    // and the skewchar.
+
+    var skew = 0;
+
+    if (mustShift) {
+      // If the base is a character box, then we want the skew of the
+      // innermost character. To do that, we find the innermost character:
+      var baseChar = utils.getBaseElem(base); // Then, we render its group to get the symbol inside it
+
+      var baseGroup = buildGroup$1(baseChar, options.havingCrampedStyle()); // Finally, we pull the skew off of the symbol.
+
+      skew = assertSymbolDomNode(baseGroup).skew; // Note that we now throw away baseGroup, because the layers we
+      // removed with getBaseElem might contain things like \color which
+      // we can't get rid of.
+      // TODO(emily): Find a better way to get the skew
+    }
+
+    var accentBelow = group.label === "\\c"; // calculate the amount of space between the body and the accent
+
+    var clearance = accentBelow ? body.height + body.depth : Math.min(body.height, options.fontMetrics().xHeight); // Build the accent
+
+    var accentBody;
+
+    if (!group.isStretchy) {
+      var accent;
+      var width;
+
+      if (group.label === "\\vec") {
+        // Before version 0.9, \vec used the combining font glyph U+20D7.
+        // But browsers, especially Safari, are not consistent in how they
+        // render combining characters when not preceded by a character.
+        // So now we use an SVG.
+        // If Safari reforms, we should consider reverting to the glyph.
+        accent = buildCommon.staticSvg("vec", options);
+        width = buildCommon.svgData.vec[1];
+      } else {
+        accent = buildCommon.makeOrd({
+          mode: group.mode,
+          text: group.label
+        }, options, "textord");
+        accent = assertSymbolDomNode(accent); // Remove the italic correction of the accent, because it only serves to
+        // shift the accent over to a place we don't want.
+
+        accent.italic = 0;
+        width = accent.width;
+
+        if (accentBelow) {
+          clearance += accent.depth;
+        }
+      }
+
+      accentBody = buildCommon.makeSpan(["accent-body"], [accent]); // "Full" accents expand the width of the resulting symbol to be
+      // at least the width of the accent, and overlap directly onto the
+      // character without any vertical offset.
+
+      var accentFull = group.label === "\\textcircled";
+
+      if (accentFull) {
+        accentBody.classes.push('accent-full');
+        clearance = body.height;
+      } // Shift the accent over by the skew.
+
+
+      var left = skew; // CSS defines `.katex .accent .accent-body:not(.accent-full) { width: 0 }`
+      // so that the accent doesn't contribute to the bounding box.
+      // We need to shift the character by its width (effectively half
+      // its width) to compensate.
+
+      if (!accentFull) {
+        left -= width / 2;
+      }
+
+      accentBody.style.left = makeEm(left); // \textcircled uses the \bigcirc glyph, so it needs some
+      // vertical adjustment to match LaTeX.
+
+      if (group.label === "\\textcircled") {
+        accentBody.style.top = ".2em";
+      }
+
+      accentBody = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: body
+        }, {
+          type: "kern",
+          size: -clearance
+        }, {
+          type: "elem",
+          elem: accentBody
+        }]
+      }, options);
+    } else {
+      accentBody = stretchy.svgSpan(group, options);
+      accentBody = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: body
+        }, {
+          type: "elem",
+          elem: accentBody,
+          wrapperClasses: ["svg-align"],
+          wrapperStyle: skew > 0 ? {
+            width: "calc(100% - " + makeEm(2 * skew) + ")",
+            marginLeft: makeEm(2 * skew)
+          } : undefined
+        }]
+      }, options);
+    }
+
+    var accentWrap = buildCommon.makeSpan(["mord", "accent"], [accentBody], options);
+
+    if (supSubGroup) {
+      // Here, we replace the "base" child of the supsub with our newly
+      // generated accent.
+      supSubGroup.children[0] = accentWrap; // Since we don't rerun the height calculation after replacing the
+      // accent, we manually recalculate height.
+
+      supSubGroup.height = Math.max(accentWrap.height, supSubGroup.height); // Accents should always be ords, even when their innards are not.
+
+      supSubGroup.classes[0] = "mord";
+      return supSubGroup;
+    } else {
+      return accentWrap;
+    }
+  };
+
+  var mathmlBuilder$9 = (group, options) => {
+    var accentNode = group.isStretchy ? stretchy.mathMLnode(group.label) : new mathMLTree.MathNode("mo", [makeText(group.label, group.mode)]);
+    var node = new mathMLTree.MathNode("mover", [buildGroup(group.base, options), accentNode]);
+    node.setAttribute("accent", "true");
+    return node;
+  };
+
+  var NON_STRETCHY_ACCENT_REGEX = new RegExp(["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring"].map(accent => "\\" + accent).join("|")); // Accents
+
+  defineFunction({
+    type: "accent",
+    names: ["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring", "\\widecheck", "\\widehat", "\\widetilde", "\\overrightarrow", "\\overleftarrow", "\\Overrightarrow", "\\overleftrightarrow", "\\overgroup", "\\overlinesegment", "\\overleftharpoon", "\\overrightharpoon"],
+    props: {
+      numArgs: 1
+    },
+    handler: (context, args) => {
+      var base = normalizeArgument(args[0]);
+      var isStretchy = !NON_STRETCHY_ACCENT_REGEX.test(context.funcName);
+      var isShifty = !isStretchy || context.funcName === "\\widehat" || context.funcName === "\\widetilde" || context.funcName === "\\widecheck";
+      return {
+        type: "accent",
+        mode: context.parser.mode,
+        label: context.funcName,
+        isStretchy: isStretchy,
+        isShifty: isShifty,
+        base: base
+      };
+    },
+    htmlBuilder: htmlBuilder$a,
+    mathmlBuilder: mathmlBuilder$9
+  }); // Text-mode accents
+
+  defineFunction({
+    type: "accent",
+    names: ["\\'", "\\`", "\\^", "\\~", "\\=", "\\u", "\\.", '\\"', "\\c", "\\r", "\\H", "\\v", "\\textcircled"],
+    props: {
+      numArgs: 1,
+      allowedInText: true,
+      allowedInMath: true,
+      // unless in strict mode
+      argTypes: ["primitive"]
+    },
+    handler: (context, args) => {
+      var base = args[0];
+      var mode = context.parser.mode;
+
+      if (mode === "math") {
+        context.parser.settings.reportNonstrict("mathVsTextAccents", "LaTeX's accent " + context.funcName + " works only in text mode");
+        mode = "text";
+      }
+
+      return {
+        type: "accent",
+        mode: mode,
+        label: context.funcName,
+        isStretchy: false,
+        isShifty: true,
+        base: base
+      };
+    },
+    htmlBuilder: htmlBuilder$a,
+    mathmlBuilder: mathmlBuilder$9
+  });
+
+  // Horizontal overlap functions
+  defineFunction({
+    type: "accentUnder",
+    names: ["\\underleftarrow", "\\underrightarrow", "\\underleftrightarrow", "\\undergroup", "\\underlinesegment", "\\utilde"],
+    props: {
+      numArgs: 1
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var base = args[0];
+      return {
+        type: "accentUnder",
+        mode: parser.mode,
+        label: funcName,
+        base: base
+      };
+    },
+    htmlBuilder: (group, options) => {
+      // Treat under accents much like underlines.
+      var innerGroup = buildGroup$1(group.base, options);
+      var accentBody = stretchy.svgSpan(group, options);
+      var kern = group.label === "\\utilde" ? 0.12 : 0; // Generate the vlist, with the appropriate kerns
+
+      var vlist = buildCommon.makeVList({
+        positionType: "top",
+        positionData: innerGroup.height,
+        children: [{
+          type: "elem",
+          elem: accentBody,
+          wrapperClasses: ["svg-align"]
+        }, {
+          type: "kern",
+          size: kern
+        }, {
+          type: "elem",
+          elem: innerGroup
+        }]
+      }, options);
+      return buildCommon.makeSpan(["mord", "accentunder"], [vlist], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var accentNode = stretchy.mathMLnode(group.label);
+      var node = new mathMLTree.MathNode("munder", [buildGroup(group.base, options), accentNode]);
+      node.setAttribute("accentunder", "true");
+      return node;
+    }
+  });
+
+  // Helper function
+  var paddedNode = group => {
+    var node = new mathMLTree.MathNode("mpadded", group ? [group] : []);
+    node.setAttribute("width", "+0.6em");
+    node.setAttribute("lspace", "0.3em");
+    return node;
+  }; // Stretchy arrows with an optional argument
+
+
+  defineFunction({
+    type: "xArrow",
+    names: ["\\xleftarrow", "\\xrightarrow", "\\xLeftarrow", "\\xRightarrow", "\\xleftrightarrow", "\\xLeftrightarrow", "\\xhookleftarrow", "\\xhookrightarrow", "\\xmapsto", "\\xrightharpoondown", "\\xrightharpoonup", "\\xleftharpoondown", "\\xleftharpoonup", "\\xrightleftharpoons", "\\xleftrightharpoons", "\\xlongequal", "\\xtwoheadrightarrow", "\\xtwoheadleftarrow", "\\xtofrom", // The next 3 functions are here to support the mhchem extension.
+    // Direct use of these functions is discouraged and may break someday.
+    "\\xrightleftarrows", "\\xrightequilibrium", "\\xleftequilibrium", // The next 3 functions are here only to support the {CD} environment.
+    "\\\\cdrightarrow", "\\\\cdleftarrow", "\\\\cdlongequal"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      return {
+        type: "xArrow",
+        mode: parser.mode,
+        label: funcName,
+        body: args[0],
+        below: optArgs[0]
+      };
+    },
+
+    // Flow is unable to correctly infer the type of `group`, even though it's
+    // unambiguously determined from the passed-in `type` above.
+    htmlBuilder(group, options) {
+      var style = options.style; // Build the argument groups in the appropriate style.
+      // Ref: amsmath.dtx:   \hbox{$\scriptstyle\mkern#3mu{#6}\mkern#4mu$}%
+      // Some groups can return document fragments.  Handle those by wrapping
+      // them in a span.
+
+      var newOptions = options.havingStyle(style.sup());
+      var upperGroup = buildCommon.wrapFragment(buildGroup$1(group.body, newOptions, options), options);
+      var arrowPrefix = group.label.slice(0, 2) === "\\x" ? "x" : "cd";
+      upperGroup.classes.push(arrowPrefix + "-arrow-pad");
+      var lowerGroup;
+
+      if (group.below) {
+        // Build the lower group
+        newOptions = options.havingStyle(style.sub());
+        lowerGroup = buildCommon.wrapFragment(buildGroup$1(group.below, newOptions, options), options);
+        lowerGroup.classes.push(arrowPrefix + "-arrow-pad");
+      }
+
+      var arrowBody = stretchy.svgSpan(group, options); // Re shift: Note that stretchy.svgSpan returned arrowBody.depth = 0.
+      // The point we want on the math axis is at 0.5 * arrowBody.height.
+
+      var arrowShift = -options.fontMetrics().axisHeight + 0.5 * arrowBody.height; // 2 mu kern. Ref: amsmath.dtx: #7\if0#2\else\mkern#2mu\fi
+
+      var upperShift = -options.fontMetrics().axisHeight - 0.5 * arrowBody.height - 0.111; // 0.111 em = 2 mu
+
+      if (upperGroup.depth > 0.25 || group.label === "\\xleftequilibrium") {
+        upperShift -= upperGroup.depth; // shift up if depth encroaches
+      } // Generate the vlist
+
+
+      var vlist;
+
+      if (lowerGroup) {
+        var lowerShift = -options.fontMetrics().axisHeight + lowerGroup.height + 0.5 * arrowBody.height + 0.111;
+        vlist = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: [{
+            type: "elem",
+            elem: upperGroup,
+            shift: upperShift
+          }, {
+            type: "elem",
+            elem: arrowBody,
+            shift: arrowShift
+          }, {
+            type: "elem",
+            elem: lowerGroup,
+            shift: lowerShift
+          }]
+        }, options);
+      } else {
+        vlist = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: [{
+            type: "elem",
+            elem: upperGroup,
+            shift: upperShift
+          }, {
+            type: "elem",
+            elem: arrowBody,
+            shift: arrowShift
+          }]
+        }, options);
+      } // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+
+      vlist.children[0].children[0].children[1].classes.push("svg-align");
+      return buildCommon.makeSpan(["mrel", "x-arrow"], [vlist], options);
+    },
+
+    mathmlBuilder(group, options) {
+      var arrowNode = stretchy.mathMLnode(group.label);
+      arrowNode.setAttribute("minsize", group.label.charAt(0) === "x" ? "1.75em" : "3.0em");
+      var node;
+
+      if (group.body) {
+        var upperNode = paddedNode(buildGroup(group.body, options));
+
+        if (group.below) {
+          var lowerNode = paddedNode(buildGroup(group.below, options));
+          node = new mathMLTree.MathNode("munderover", [arrowNode, lowerNode, upperNode]);
+        } else {
+          node = new mathMLTree.MathNode("mover", [arrowNode, upperNode]);
+        }
+      } else if (group.below) {
+        var _lowerNode = paddedNode(buildGroup(group.below, options));
+
+        node = new mathMLTree.MathNode("munder", [arrowNode, _lowerNode]);
+      } else {
+        // This should never happen.
+        // Parser.js throws an error if there is no argument.
+        node = paddedNode();
+        node = new mathMLTree.MathNode("mover", [arrowNode, node]);
+      }
+
+      return node;
+    }
+
+  });
+
+  var makeSpan = buildCommon.makeSpan;
+
+  function htmlBuilder$9(group, options) {
+    var elements = buildExpression$1(group.body, options, true);
+    return makeSpan([group.mclass], elements, options);
+  }
+
+  function mathmlBuilder$8(group, options) {
+    var node;
+    var inner = buildExpression(group.body, options);
+
+    if (group.mclass === "minner") {
+      node = new mathMLTree.MathNode("mpadded", inner);
+    } else if (group.mclass === "mord") {
+      if (group.isCharacterBox) {
+        node = inner[0];
+        node.type = "mi";
+      } else {
+        node = new mathMLTree.MathNode("mi", inner);
+      }
+    } else {
+      if (group.isCharacterBox) {
+        node = inner[0];
+        node.type = "mo";
+      } else {
+        node = new mathMLTree.MathNode("mo", inner);
+      } // Set spacing based on what is the most likely adjacent atom type.
+      // See TeXbook p170.
+
+
+      if (group.mclass === "mbin") {
+        node.attributes.lspace = "0.22em"; // medium space
+
+        node.attributes.rspace = "0.22em";
+      } else if (group.mclass === "mpunct") {
+        node.attributes.lspace = "0em";
+        node.attributes.rspace = "0.17em"; // thinspace
+      } else if (group.mclass === "mopen" || group.mclass === "mclose") {
+        node.attributes.lspace = "0em";
+        node.attributes.rspace = "0em";
+      } else if (group.mclass === "minner") {
+        node.attributes.lspace = "0.0556em"; // 1 mu is the most likely option
+
+        node.attributes.width = "+0.1111em";
+      } // MathML <mo> default space is 5/18 em, so <mrel> needs no action.
+      // Ref: https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mo
+
+    }
+
+    return node;
+  } // Math class commands except \mathop
+
+
+  defineFunction({
+    type: "mclass",
+    names: ["\\mathord", "\\mathbin", "\\mathrel", "\\mathopen", "\\mathclose", "\\mathpunct", "\\mathinner"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass: "m" + funcName.slice(5),
+        // TODO(kevinb): don't prefix with 'm'
+        body: ordargument(body),
+        isCharacterBox: utils.isCharacterBox(body)
+      };
+    },
+
+    htmlBuilder: htmlBuilder$9,
+    mathmlBuilder: mathmlBuilder$8
+  });
+  var binrelClass = arg => {
+    // \binrel@ spacing varies with (bin|rel|ord) of the atom in the argument.
+    // (by rendering separately and with {}s before and after, and measuring
+    // the change in spacing).  We'll do roughly the same by detecting the
+    // atom type directly.
+    var atom = arg.type === "ordgroup" && arg.body.length ? arg.body[0] : arg;
+
+    if (atom.type === "atom" && (atom.family === "bin" || atom.family === "rel")) {
+      return "m" + atom.family;
+    } else {
+      return "mord";
+    }
+  }; // \@binrel{x}{y} renders like y but as mbin/mrel/mord if x is mbin/mrel/mord.
+  // This is equivalent to \binrel@{x}\binrel@@{y} in AMSTeX.
+
+  defineFunction({
+    type: "mclass",
+    names: ["\\@binrel"],
+    props: {
+      numArgs: 2
+    },
+
+    handler(_ref2, args) {
+      var {
+        parser
+      } = _ref2;
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass: binrelClass(args[0]),
+        body: ordargument(args[1]),
+        isCharacterBox: utils.isCharacterBox(args[1])
+      };
+    }
+
+  }); // Build a relation or stacked op by placing one symbol on top of another
+
+  defineFunction({
+    type: "mclass",
+    names: ["\\stackrel", "\\overset", "\\underset"],
+    props: {
+      numArgs: 2
+    },
+
+    handler(_ref3, args) {
+      var {
+        parser,
+        funcName
+      } = _ref3;
+      var baseArg = args[1];
+      var shiftedArg = args[0];
+      var mclass;
+
+      if (funcName !== "\\stackrel") {
+        // LaTeX applies \binrel spacing to \overset and \underset.
+        mclass = binrelClass(baseArg);
+      } else {
+        mclass = "mrel"; // for \stackrel
+      }
+
+      var baseOp = {
+        type: "op",
+        mode: baseArg.mode,
+        limits: true,
+        alwaysHandleSupSub: true,
+        parentIsSupSub: false,
+        symbol: false,
+        suppressBaseShift: funcName !== "\\stackrel",
+        body: ordargument(baseArg)
+      };
+      var supsub = {
+        type: "supsub",
+        mode: shiftedArg.mode,
+        base: baseOp,
+        sup: funcName === "\\underset" ? null : shiftedArg,
+        sub: funcName === "\\underset" ? shiftedArg : null
+      };
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass,
+        body: [supsub],
+        isCharacterBox: utils.isCharacterBox(supsub)
+      };
+    },
+
+    htmlBuilder: htmlBuilder$9,
+    mathmlBuilder: mathmlBuilder$8
+  });
+
+  // \pmb is a simulation of bold font.
+  // The version of \pmb in ambsy.sty works by typesetting three copies
+  // with small offsets. We use CSS text-shadow.
+  // It's a hack. Not as good as a real bold font. Better than nothing.
+  defineFunction({
+    type: "pmb",
+    names: ["\\pmb"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "pmb",
+        mode: parser.mode,
+        mclass: binrelClass(args[0]),
+        body: ordargument(args[0])
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var elements = buildExpression$1(group.body, options, true);
+      var node = buildCommon.makeSpan([group.mclass], elements, options);
+      node.style.textShadow = "0.02em 0.01em 0.04px";
+      return node;
+    },
+
+    mathmlBuilder(group, style) {
+      var inner = buildExpression(group.body, style); // Wrap with an <mstyle> element.
+
+      var node = new mathMLTree.MathNode("mstyle", inner);
+      node.setAttribute("style", "text-shadow: 0.02em 0.01em 0.04px");
+      return node;
+    }
+
+  });
+
+  var cdArrowFunctionName = {
+    ">": "\\\\cdrightarrow",
+    "<": "\\\\cdleftarrow",
+    "=": "\\\\cdlongequal",
+    "A": "\\uparrow",
+    "V": "\\downarrow",
+    "|": "\\Vert",
+    ".": "no arrow"
+  };
+
+  var newCell = () => {
+    // Create an empty cell, to be filled below with parse nodes.
+    // The parseTree from this module must be constructed like the
+    // one created by parseArray(), so an empty CD cell must
+    // be a ParseNode<"styling">. And CD is always displaystyle.
+    // So these values are fixed and flow can do implicit typing.
+    return {
+      type: "styling",
+      body: [],
+      mode: "math",
+      style: "display"
+    };
+  };
+
+  var isStartOfArrow = node => {
+    return node.type === "textord" && node.text === "@";
+  };
+
+  var isLabelEnd = (node, endChar) => {
+    return (node.type === "mathord" || node.type === "atom") && node.text === endChar;
+  };
+
+  function cdArrow(arrowChar, labels, parser) {
+    // Return a parse tree of an arrow and its labels.
+    // This acts in a way similar to a macro expansion.
+    var funcName = cdArrowFunctionName[arrowChar];
+
+    switch (funcName) {
+      case "\\\\cdrightarrow":
+      case "\\\\cdleftarrow":
+        return parser.callFunction(funcName, [labels[0]], [labels[1]]);
+
+      case "\\uparrow":
+      case "\\downarrow":
+        {
+          var leftLabel = parser.callFunction("\\\\cdleft", [labels[0]], []);
+          var bareArrow = {
+            type: "atom",
+            text: funcName,
+            mode: "math",
+            family: "rel"
+          };
+          var sizedArrow = parser.callFunction("\\Big", [bareArrow], []);
+          var rightLabel = parser.callFunction("\\\\cdright", [labels[1]], []);
+          var arrowGroup = {
+            type: "ordgroup",
+            mode: "math",
+            body: [leftLabel, sizedArrow, rightLabel]
+          };
+          return parser.callFunction("\\\\cdparent", [arrowGroup], []);
+        }
+
+      case "\\\\cdlongequal":
+        return parser.callFunction("\\\\cdlongequal", [], []);
+
+      case "\\Vert":
+        {
+          var arrow = {
+            type: "textord",
+            text: "\\Vert",
+            mode: "math"
+          };
+          return parser.callFunction("\\Big", [arrow], []);
+        }
+
+      default:
+        return {
+          type: "textord",
+          text: " ",
+          mode: "math"
+        };
+    }
+  }
+
+  function parseCD(parser) {
+    // Get the array's parse nodes with \\ temporarily mapped to \cr.
+    var parsedRows = [];
+    parser.gullet.beginGroup();
+    parser.gullet.macros.set("\\cr", "\\\\\\relax");
+    parser.gullet.beginGroup();
+
+    while (true) {
+      // eslint-disable-line no-constant-condition
+      // Get the parse nodes for the next row.
+      parsedRows.push(parser.parseExpression(false, "\\\\"));
+      parser.gullet.endGroup();
+      parser.gullet.beginGroup();
+      var next = parser.fetch().text;
+
+      if (next === "&" || next === "\\\\") {
+        parser.consume();
+      } else if (next === "\\end") {
+        if (parsedRows[parsedRows.length - 1].length === 0) {
+          parsedRows.pop(); // final row ended in \\
+        }
+
+        break;
+      } else {
+        throw new ParseError("Expected \\\\ or \\cr or \\end", parser.nextToken);
+      }
+    }
+
+    var row = [];
+    var body = [row]; // Loop thru the parse nodes. Collect them into cells and arrows.
+
+    for (var i = 0; i < parsedRows.length; i++) {
+      // Start a new row.
+      var rowNodes = parsedRows[i]; // Create the first cell.
+
+      var cell = newCell();
+
+      for (var j = 0; j < rowNodes.length; j++) {
+        if (!isStartOfArrow(rowNodes[j])) {
+          // If a parseNode is not an arrow, it goes into a cell.
+          cell.body.push(rowNodes[j]);
+        } else {
+          // Parse node j is an "@", the start of an arrow.
+          // Before starting on the arrow, push the cell into `row`.
+          row.push(cell); // Now collect parseNodes into an arrow.
+          // The character after "@" defines the arrow type.
+
+          j += 1;
+          var arrowChar = assertSymbolNodeType(rowNodes[j]).text; // Create two empty label nodes. We may or may not use them.
+
+          var labels = new Array(2);
+          labels[0] = {
+            type: "ordgroup",
+            mode: "math",
+            body: []
+          };
+          labels[1] = {
+            type: "ordgroup",
+            mode: "math",
+            body: []
+          }; // Process the arrow.
+
+          if ("=|.".indexOf(arrowChar) > -1) ; else if ("<>AV".indexOf(arrowChar) > -1) {
+            // Four arrows, `@>>>`, `@<<<`, `@AAA`, and `@VVV`, each take
+            // two optional labels. E.g. the right-point arrow syntax is
+            // really:  @>{optional label}>{optional label}>
+            // Collect parseNodes into labels.
+            for (var labelNum = 0; labelNum < 2; labelNum++) {
+              var inLabel = true;
+
+              for (var k = j + 1; k < rowNodes.length; k++) {
+                if (isLabelEnd(rowNodes[k], arrowChar)) {
+                  inLabel = false;
+                  j = k;
+                  break;
+                }
+
+                if (isStartOfArrow(rowNodes[k])) {
+                  throw new ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[k]);
+                }
+
+                labels[labelNum].body.push(rowNodes[k]);
+              }
+
+              if (inLabel) {
+                // isLabelEnd never returned a true.
+                throw new ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[j]);
+              }
+            }
+          } else {
+            throw new ParseError("Expected one of \"<>AV=|.\" after @", rowNodes[j]);
+          } // Now join the arrow to its labels.
+
+
+          var arrow = cdArrow(arrowChar, labels, parser); // Wrap the arrow in  ParseNode<"styling">.
+          // This is done to match parseArray() behavior.
+
+          var wrappedArrow = {
+            type: "styling",
+            body: [arrow],
+            mode: "math",
+            style: "display" // CD is always displaystyle.
+
+          };
+          row.push(wrappedArrow); // In CD's syntax, cells are implicit. That is, everything that
+          // is not an arrow gets collected into a cell. So create an empty
+          // cell now. It will collect upcoming parseNodes.
+
+          cell = newCell();
+        }
+      }
+
+      if (i % 2 === 0) {
+        // Even-numbered rows consist of: cell, arrow, cell, arrow, ... cell
+        // The last cell is not yet pushed into `row`, so:
+        row.push(cell);
+      } else {
+        // Odd-numbered rows consist of: vert arrow, empty cell, ... vert arrow
+        // Remove the empty cell that was placed at the beginning of `row`.
+        row.shift();
+      }
+
+      row = [];
+      body.push(row);
+    } // End row group
+
+
+    parser.gullet.endGroup(); // End array group defining \\
+
+    parser.gullet.endGroup(); // define column separation.
+
+    var cols = new Array(body[0].length).fill({
+      type: "align",
+      align: "c",
+      pregap: 0.25,
+      // CD package sets \enskip between columns.
+      postgap: 0.25 // So pre and post each get half an \enskip, i.e. 0.25em.
+
+    });
+    return {
+      type: "array",
+      mode: "math",
+      body,
+      arraystretch: 1,
+      addJot: true,
+      rowGaps: [null],
+      cols,
+      colSeparationType: "CD",
+      hLinesBeforeRow: new Array(body.length + 1).fill([])
+    };
+  } // The functions below are not available for general use.
+  // They are here only for internal use by the {CD} environment in placing labels
+  // next to vertical arrows.
+  // We don't need any such functions for horizontal arrows because we can reuse
+  // the functionality that already exists for extensible arrows.
+
+  defineFunction({
+    type: "cdlabel",
+    names: ["\\\\cdleft", "\\\\cdright"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      return {
+        type: "cdlabel",
+        mode: parser.mode,
+        side: funcName.slice(4),
+        label: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var newOptions = options.havingStyle(options.style.sup());
+      var label = buildCommon.wrapFragment(buildGroup$1(group.label, newOptions, options), options);
+      label.classes.push("cd-label-" + group.side);
+      label.style.bottom = makeEm(0.8 - label.depth); // Zero out label height & depth, so vertical align of arrow is set
+      // by the arrow height, not by the label.
+
+      label.height = 0;
+      label.depth = 0;
+      return label;
+    },
+
+    mathmlBuilder(group, options) {
+      var label = new mathMLTree.MathNode("mrow", [buildGroup(group.label, options)]);
+      label = new mathMLTree.MathNode("mpadded", [label]);
+      label.setAttribute("width", "0");
+
+      if (group.side === "left") {
+        label.setAttribute("lspace", "-1width");
+      } // We have to guess at vertical alignment. We know the arrow is 1.8em tall,
+      // But we don't know the height or depth of the label.
+
+
+      label.setAttribute("voffset", "0.7em");
+      label = new mathMLTree.MathNode("mstyle", [label]);
+      label.setAttribute("displaystyle", "false");
+      label.setAttribute("scriptlevel", "1");
+      return label;
+    }
+
+  });
+  defineFunction({
+    type: "cdlabelparent",
+    names: ["\\\\cdparent"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref2, args) {
+      var {
+        parser
+      } = _ref2;
+      return {
+        type: "cdlabelparent",
+        mode: parser.mode,
+        fragment: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Wrap the vertical arrow and its labels.
+      // The parent gets position: relative. The child gets position: absolute.
+      // So CSS can locate the label correctly.
+      var parent = buildCommon.wrapFragment(buildGroup$1(group.fragment, options), options);
+      parent.classes.push("cd-vert-arrow");
+      return parent;
+    },
+
+    mathmlBuilder(group, options) {
+      return new mathMLTree.MathNode("mrow", [buildGroup(group.fragment, options)]);
+    }
+
+  });
+
+  // {123} and converts into symbol with code 123.  It is used by the *macro*
+  // \char defined in macros.js.
+
+  defineFunction({
+    type: "textord",
+    names: ["\\@char"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var arg = assertNodeType(args[0], "ordgroup");
+      var group = arg.body;
+      var number = "";
+
+      for (var i = 0; i < group.length; i++) {
+        var node = assertNodeType(group[i], "textord");
+        number += node.text;
+      }
+
+      var code = parseInt(number);
+      var text;
+
+      if (isNaN(code)) {
+        throw new ParseError("\\@char has non-numeric argument " + number); // If we drop IE support, the following code could be replaced with
+        // text = String.fromCodePoint(code)
+      } else if (code < 0 || code >= 0x10ffff) {
+        throw new ParseError("\\@char with invalid code point " + number);
+      } else if (code <= 0xffff) {
+        text = String.fromCharCode(code);
+      } else {
+        // Astral code point; split into surrogate halves
+        code -= 0x10000;
+        text = String.fromCharCode((code >> 10) + 0xd800, (code & 0x3ff) + 0xdc00);
+      }
+
+      return {
+        type: "textord",
+        mode: parser.mode,
+        text: text
+      };
+    }
+
+  });
+
+  var htmlBuilder$8 = (group, options) => {
+    var elements = buildExpression$1(group.body, options.withColor(group.color), false); // \color isn't supposed to affect the type of the elements it contains.
+    // To accomplish this, we wrap the results in a fragment, so the inner
+    // elements will be able to directly interact with their neighbors. For
+    // example, `\color{red}{2 +} 3` has the same spacing as `2 + 3`
+
+    return buildCommon.makeFragment(elements);
+  };
+
+  var mathmlBuilder$7 = (group, options) => {
+    var inner = buildExpression(group.body, options.withColor(group.color));
+    var node = new mathMLTree.MathNode("mstyle", inner);
+    node.setAttribute("mathcolor", group.color);
+    return node;
+  };
+
+  defineFunction({
+    type: "color",
+    names: ["\\textcolor"],
+    props: {
+      numArgs: 2,
+      allowedInText: true,
+      argTypes: ["color", "original"]
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var color = assertNodeType(args[0], "color-token").color;
+      var body = args[1];
+      return {
+        type: "color",
+        mode: parser.mode,
+        color,
+        body: ordargument(body)
+      };
+    },
+
+    htmlBuilder: htmlBuilder$8,
+    mathmlBuilder: mathmlBuilder$7
+  });
+  defineFunction({
+    type: "color",
+    names: ["\\color"],
+    props: {
+      numArgs: 1,
+      allowedInText: true,
+      argTypes: ["color"]
+    },
+
+    handler(_ref2, args) {
+      var {
+        parser,
+        breakOnTokenText
+      } = _ref2;
+      var color = assertNodeType(args[0], "color-token").color; // Set macro \current@color in current namespace to store the current
+      // color, mimicking the behavior of color.sty.
+      // This is currently used just to correctly color a \right
+      // that follows a \color command.
+
+      parser.gullet.macros.set("\\current@color", color); // Parse out the implicit body that should be colored.
+
+      var body = parser.parseExpression(true, breakOnTokenText);
+      return {
+        type: "color",
+        mode: parser.mode,
+        color,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$8,
+    mathmlBuilder: mathmlBuilder$7
+  });
+
+  // Row breaks within tabular environments, and line breaks at top level
+
+  defineFunction({
+    type: "cr",
+    names: ["\\\\"],
+    props: {
+      numArgs: 0,
+      numOptionalArgs: 0,
+      allowedInText: true
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser
+      } = _ref;
+      var size = parser.gullet.future().text === "[" ? parser.parseSizeGroup(true) : null;
+      var newLine = !parser.settings.displayMode || !parser.settings.useStrictBehavior("newLineInDisplayMode", "In LaTeX, \\\\ or \\newline " + "does nothing in display mode");
+      return {
+        type: "cr",
+        mode: parser.mode,
+        newLine,
+        size: size && assertNodeType(size, "size").value
+      };
+    },
+
+    // The following builders are called only at the top level,
+    // not within tabular/array environments.
+    htmlBuilder(group, options) {
+      var span = buildCommon.makeSpan(["mspace"], [], options);
+
+      if (group.newLine) {
+        span.classes.push("newline");
+
+        if (group.size) {
+          span.style.marginTop = makeEm(calculateSize(group.size, options));
+        }
+      }
+
+      return span;
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mspace");
+
+      if (group.newLine) {
+        node.setAttribute("linebreak", "newline");
+
+        if (group.size) {
+          node.setAttribute("height", makeEm(calculateSize(group.size, options)));
+        }
+      }
+
+      return node;
+    }
+
+  });
+
+  var globalMap = {
+    "\\global": "\\global",
+    "\\long": "\\\\globallong",
+    "\\\\globallong": "\\\\globallong",
+    "\\def": "\\gdef",
+    "\\gdef": "\\gdef",
+    "\\edef": "\\xdef",
+    "\\xdef": "\\xdef",
+    "\\let": "\\\\globallet",
+    "\\futurelet": "\\\\globalfuture"
+  };
+
+  var checkControlSequence = tok => {
+    var name = tok.text;
+
+    if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
+      throw new ParseError("Expected a control sequence", tok);
+    }
+
+    return name;
+  };
+
+  var getRHS = parser => {
+    var tok = parser.gullet.popToken();
+
+    if (tok.text === "=") {
+      // consume optional equals
+      tok = parser.gullet.popToken();
+
+      if (tok.text === " ") {
+        // consume one optional space
+        tok = parser.gullet.popToken();
+      }
+    }
+
+    return tok;
+  };
+
+  var letCommand = (parser, name, tok, global) => {
+    var macro = parser.gullet.macros.get(tok.text);
+
+    if (macro == null) {
+      // don't expand it later even if a macro with the same name is defined
+      // e.g., \let\foo=\frac \def\frac{\relax} \frac12
+      tok.noexpand = true;
+      macro = {
+        tokens: [tok],
+        numArgs: 0,
+        // reproduce the same behavior in expansion
+        unexpandable: !parser.gullet.isExpandable(tok.text)
+      };
+    }
+
+    parser.gullet.macros.set(name, macro, global);
+  }; // <assignment> -> <non-macro assignment>|<macro assignment>
+  // <non-macro assignment> -> <simple assignment>|\global<non-macro assignment>
+  // <macro assignment> -> <definition>|<prefix><macro assignment>
+  // <prefix> -> \global|\long|\outer
+
+
+  defineFunction({
+    type: "internal",
+    names: ["\\global", "\\long", "\\\\globallong" // can’t be entered directly
+    ],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+
+    handler(_ref) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      parser.consumeSpaces();
+      var token = parser.fetch();
+
+      if (globalMap[token.text]) {
+        // KaTeX doesn't have \par, so ignore \long
+        if (funcName === "\\global" || funcName === "\\\\globallong") {
+          token.text = globalMap[token.text];
+        }
+
+        return assertNodeType(parser.parseFunction(), "internal");
+      }
+
+      throw new ParseError("Invalid token after macro prefix", token);
+    }
+
+  }); // Basic support for macro definitions: \def, \gdef, \edef, \xdef
+  // <definition> -> <def><control sequence><definition text>
+  // <def> -> \def|\gdef|\edef|\xdef
+  // <definition text> -> <parameter text><left brace><balanced text><right brace>
+
+  defineFunction({
+    type: "internal",
+    names: ["\\def", "\\gdef", "\\edef", "\\xdef"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref2) {
+      var {
+        parser,
+        funcName
+      } = _ref2;
+      var tok = parser.gullet.popToken();
+      var name = tok.text;
+
+      if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
+        throw new ParseError("Expected a control sequence", tok);
+      }
+
+      var numArgs = 0;
+      var insert;
+      var delimiters = [[]]; // <parameter text> contains no braces
+
+      while (parser.gullet.future().text !== "{") {
+        tok = parser.gullet.popToken();
+
+        if (tok.text === "#") {
+          // If the very last character of the <parameter text> is #, so that
+          // this # is immediately followed by {, TeX will behave as if the {
+          // had been inserted at the right end of both the parameter text
+          // and the replacement text.
+          if (parser.gullet.future().text === "{") {
+            insert = parser.gullet.future();
+            delimiters[numArgs].push("{");
+            break;
+          } // A parameter, the first appearance of # must be followed by 1,
+          // the next by 2, and so on; up to nine #’s are allowed
+
+
+          tok = parser.gullet.popToken();
+
+          if (!/^[1-9]$/.test(tok.text)) {
+            throw new ParseError("Invalid argument number \"" + tok.text + "\"");
+          }
+
+          if (parseInt(tok.text) !== numArgs + 1) {
+            throw new ParseError("Argument number \"" + tok.text + "\" out of order");
+          }
+
+          numArgs++;
+          delimiters.push([]);
+        } else if (tok.text === "EOF") {
+          throw new ParseError("Expected a macro definition");
+        } else {
+          delimiters[numArgs].push(tok.text);
+        }
+      } // replacement text, enclosed in '{' and '}' and properly nested
+
+
+      var {
+        tokens
+      } = parser.gullet.consumeArg();
+
+      if (insert) {
+        tokens.unshift(insert);
+      }
+
+      if (funcName === "\\edef" || funcName === "\\xdef") {
+        tokens = parser.gullet.expandTokens(tokens);
+        tokens.reverse(); // to fit in with stack order
+      } // Final arg is the expansion of the macro
+
+
+      parser.gullet.macros.set(name, {
+        tokens,
+        numArgs,
+        delimiters
+      }, funcName === globalMap[funcName]);
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  }); // <simple assignment> -> <let assignment>
+  // <let assignment> -> \futurelet<control sequence><token><token>
+  //     | \let<control sequence><equals><one optional space><token>
+  // <equals> -> <optional spaces>|<optional spaces>=
+
+  defineFunction({
+    type: "internal",
+    names: ["\\let", "\\\\globallet" // can’t be entered directly
+    ],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref3) {
+      var {
+        parser,
+        funcName
+      } = _ref3;
+      var name = checkControlSequence(parser.gullet.popToken());
+      parser.gullet.consumeSpaces();
+      var tok = getRHS(parser);
+      letCommand(parser, name, tok, funcName === "\\\\globallet");
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  }); // ref: https://www.tug.org/TUGboat/tb09-3/tb22bechtolsheim.pdf
+
+  defineFunction({
+    type: "internal",
+    names: ["\\futurelet", "\\\\globalfuture" // can’t be entered directly
+    ],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref4) {
+      var {
+        parser,
+        funcName
+      } = _ref4;
+      var name = checkControlSequence(parser.gullet.popToken());
+      var middle = parser.gullet.popToken();
+      var tok = parser.gullet.popToken();
+      letCommand(parser, name, tok, funcName === "\\\\globalfuture");
+      parser.gullet.pushToken(tok);
+      parser.gullet.pushToken(middle);
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  });
+
+  /**
+   * This file deals with creating delimiters of various sizes. The TeXbook
+   * discusses these routines on page 441-442, in the "Another subroutine sets box
+   * x to a specified variable delimiter" paragraph.
+   *
+   * There are three main routines here. `makeSmallDelim` makes a delimiter in the
+   * normal font, but in either text, script, or scriptscript style.
+   * `makeLargeDelim` makes a delimiter in textstyle, but in one of the Size1,
+   * Size2, Size3, or Size4 fonts. `makeStackedDelim` makes a delimiter out of
+   * smaller pieces that are stacked on top of one another.
+   *
+   * The functions take a parameter `center`, which determines if the delimiter
+   * should be centered around the axis.
+   *
+   * Then, there are three exposed functions. `sizedDelim` makes a delimiter in
+   * one of the given sizes. This is used for things like `\bigl`.
+   * `customSizedDelim` makes a delimiter with a given total height+depth. It is
+   * called in places like `\sqrt`. `leftRightDelim` makes an appropriate
+   * delimiter which surrounds an expression of a given height an depth. It is
+   * used in `\left` and `\right`.
+   */
+
+  /**
+   * Get the metrics for a given symbol and font, after transformation (i.e.
+   * after following replacement from symbols.js)
+   */
+  var getMetrics = function getMetrics(symbol, font, mode) {
+    var replace = symbols.math[symbol] && symbols.math[symbol].replace;
+    var metrics = getCharacterMetrics(replace || symbol, font, mode);
+
+    if (!metrics) {
+      throw new Error("Unsupported symbol " + symbol + " and font size " + font + ".");
+    }
+
+    return metrics;
+  };
+  /**
+   * Puts a delimiter span in a given style, and adds appropriate height, depth,
+   * and maxFontSizes.
+   */
+
+
+  var styleWrap = function styleWrap(delim, toStyle, options, classes) {
+    var newOptions = options.havingBaseStyle(toStyle);
+    var span = buildCommon.makeSpan(classes.concat(newOptions.sizingClasses(options)), [delim], options);
+    var delimSizeMultiplier = newOptions.sizeMultiplier / options.sizeMultiplier;
+    span.height *= delimSizeMultiplier;
+    span.depth *= delimSizeMultiplier;
+    span.maxFontSize = newOptions.sizeMultiplier;
+    return span;
+  };
+
+  var centerSpan = function centerSpan(span, options, style) {
+    var newOptions = options.havingBaseStyle(style);
+    var shift = (1 - options.sizeMultiplier / newOptions.sizeMultiplier) * options.fontMetrics().axisHeight;
+    span.classes.push("delimcenter");
+    span.style.top = makeEm(shift);
+    span.height -= shift;
+    span.depth += shift;
+  };
+  /**
+   * Makes a small delimiter. This is a delimiter that comes in the Main-Regular
+   * font, but is restyled to either be in textstyle, scriptstyle, or
+   * scriptscriptstyle.
+   */
+
+
+  var makeSmallDelim = function makeSmallDelim(delim, style, center, options, mode, classes) {
+    var text = buildCommon.makeSymbol(delim, "Main-Regular", mode, options);
+    var span = styleWrap(text, style, options, classes);
+
+    if (center) {
+      centerSpan(span, options, style);
+    }
+
+    return span;
+  };
+  /**
+   * Builds a symbol in the given font size (note size is an integer)
+   */
+
+
+  var mathrmSize = function mathrmSize(value, size, mode, options) {
+    return buildCommon.makeSymbol(value, "Size" + size + "-Regular", mode, options);
+  };
+  /**
+   * Makes a large delimiter. This is a delimiter that comes in the Size1, Size2,
+   * Size3, or Size4 fonts. It is always rendered in textstyle.
+   */
+
+
+  var makeLargeDelim = function makeLargeDelim(delim, size, center, options, mode, classes) {
+    var inner = mathrmSize(delim, size, mode, options);
+    var span = styleWrap(buildCommon.makeSpan(["delimsizing", "size" + size], [inner], options), Style$1.TEXT, options, classes);
+
+    if (center) {
+      centerSpan(span, options, Style$1.TEXT);
+    }
+
+    return span;
+  };
+  /**
+   * Make a span from a font glyph with the given offset and in the given font.
+   * This is used in makeStackedDelim to make the stacking pieces for the delimiter.
+   */
+
+
+  var makeGlyphSpan = function makeGlyphSpan(symbol, font, mode) {
+    var sizeClass; // Apply the correct CSS class to choose the right font.
+
+    if (font === "Size1-Regular") {
+      sizeClass = "delim-size1";
+    } else
+      /* if (font === "Size4-Regular") */
+      {
+        sizeClass = "delim-size4";
+      }
+
+    var corner = buildCommon.makeSpan(["delimsizinginner", sizeClass], [buildCommon.makeSpan([], [buildCommon.makeSymbol(symbol, font, mode)])]); // Since this will be passed into `makeVList` in the end, wrap the element
+    // in the appropriate tag that VList uses.
+
+    return {
+      type: "elem",
+      elem: corner
+    };
+  };
+
+  var makeInner = function makeInner(ch, height, options) {
+    // Create a span with inline SVG for the inner part of a tall stacked delimiter.
+    var width = fontMetricsData['Size4-Regular'][ch.charCodeAt(0)] ? fontMetricsData['Size4-Regular'][ch.charCodeAt(0)][4] : fontMetricsData['Size1-Regular'][ch.charCodeAt(0)][4];
+    var path = new PathNode("inner", innerPath(ch, Math.round(1000 * height)));
+    var svgNode = new SvgNode([path], {
+      "width": makeEm(width),
+      "height": makeEm(height),
+      // Override CSS rule `.katex svg { width: 100% }`
+      "style": "width:" + makeEm(width),
+      "viewBox": "0 0 " + 1000 * width + " " + Math.round(1000 * height),
+      "preserveAspectRatio": "xMinYMin"
+    });
+    var span = buildCommon.makeSvgSpan([], [svgNode], options);
+    span.height = height;
+    span.style.height = makeEm(height);
+    span.style.width = makeEm(width);
+    return {
+      type: "elem",
+      elem: span
+    };
+  }; // Helpers for makeStackedDelim
+
+
+  var lapInEms = 0.008;
+  var lap = {
+    type: "kern",
+    size: -1 * lapInEms
+  };
+  var verts = ["|", "\\lvert", "\\rvert", "\\vert"];
+  var doubleVerts = ["\\|", "\\lVert", "\\rVert", "\\Vert"];
+  /**
+   * Make a stacked delimiter out of a given delimiter, with the total height at
+   * least `heightTotal`. This routine is mentioned on page 442 of the TeXbook.
+   */
+
+  var makeStackedDelim = function makeStackedDelim(delim, heightTotal, center, options, mode, classes) {
+    // There are four parts, the top, an optional middle, a repeated part, and a
+    // bottom.
+    var top;
+    var middle;
+    var repeat;
+    var bottom;
+    var svgLabel = "";
+    var viewBoxWidth = 0;
+    top = repeat = bottom = delim;
+    middle = null; // Also keep track of what font the delimiters are in
+
+    var font = "Size1-Regular"; // We set the parts and font based on the symbol. Note that we use
+    // '\u23d0' instead of '|' and '\u2016' instead of '\\|' for the
+    // repeats of the arrows
+
+    if (delim === "\\uparrow") {
+      repeat = bottom = "\u23d0";
+    } else if (delim === "\\Uparrow") {
+      repeat = bottom = "\u2016";
+    } else if (delim === "\\downarrow") {
+      top = repeat = "\u23d0";
+    } else if (delim === "\\Downarrow") {
+      top = repeat = "\u2016";
+    } else if (delim === "\\updownarrow") {
+      top = "\\uparrow";
+      repeat = "\u23d0";
+      bottom = "\\downarrow";
+    } else if (delim === "\\Updownarrow") {
+      top = "\\Uparrow";
+      repeat = "\u2016";
+      bottom = "\\Downarrow";
+    } else if (utils.contains(verts, delim)) {
+      repeat = "\u2223";
+      svgLabel = "vert";
+      viewBoxWidth = 333;
+    } else if (utils.contains(doubleVerts, delim)) {
+      repeat = "\u2225";
+      svgLabel = "doublevert";
+      viewBoxWidth = 556;
+    } else if (delim === "[" || delim === "\\lbrack") {
+      top = "\u23a1";
+      repeat = "\u23a2";
+      bottom = "\u23a3";
+      font = "Size4-Regular";
+      svgLabel = "lbrack";
+      viewBoxWidth = 667;
+    } else if (delim === "]" || delim === "\\rbrack") {
+      top = "\u23a4";
+      repeat = "\u23a5";
+      bottom = "\u23a6";
+      font = "Size4-Regular";
+      svgLabel = "rbrack";
+      viewBoxWidth = 667;
+    } else if (delim === "\\lfloor" || delim === "\u230a") {
+      repeat = top = "\u23a2";
+      bottom = "\u23a3";
+      font = "Size4-Regular";
+      svgLabel = "lfloor";
+      viewBoxWidth = 667;
+    } else if (delim === "\\lceil" || delim === "\u2308") {
+      top = "\u23a1";
+      repeat = bottom = "\u23a2";
+      font = "Size4-Regular";
+      svgLabel = "lceil";
+      viewBoxWidth = 667;
+    } else if (delim === "\\rfloor" || delim === "\u230b") {
+      repeat = top = "\u23a5";
+      bottom = "\u23a6";
+      font = "Size4-Regular";
+      svgLabel = "rfloor";
+      viewBoxWidth = 667;
+    } else if (delim === "\\rceil" || delim === "\u2309") {
+      top = "\u23a4";
+      repeat = bottom = "\u23a5";
+      font = "Size4-Regular";
+      svgLabel = "rceil";
+      viewBoxWidth = 667;
+    } else if (delim === "(" || delim === "\\lparen") {
+      top = "\u239b";
+      repeat = "\u239c";
+      bottom = "\u239d";
+      font = "Size4-Regular";
+      svgLabel = "lparen";
+      viewBoxWidth = 875;
+    } else if (delim === ")" || delim === "\\rparen") {
+      top = "\u239e";
+      repeat = "\u239f";
+      bottom = "\u23a0";
+      font = "Size4-Regular";
+      svgLabel = "rparen";
+      viewBoxWidth = 875;
+    } else if (delim === "\\{" || delim === "\\lbrace") {
+      top = "\u23a7";
+      middle = "\u23a8";
+      bottom = "\u23a9";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\}" || delim === "\\rbrace") {
+      top = "\u23ab";
+      middle = "\u23ac";
+      bottom = "\u23ad";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\lgroup" || delim === "\u27ee") {
+      top = "\u23a7";
+      bottom = "\u23a9";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\rgroup" || delim === "\u27ef") {
+      top = "\u23ab";
+      bottom = "\u23ad";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\lmoustache" || delim === "\u23b0") {
+      top = "\u23a7";
+      bottom = "\u23ad";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } else if (delim === "\\rmoustache" || delim === "\u23b1") {
+      top = "\u23ab";
+      bottom = "\u23a9";
+      repeat = "\u23aa";
+      font = "Size4-Regular";
+    } // Get the metrics of the four sections
+
+
+    var topMetrics = getMetrics(top, font, mode);
+    var topHeightTotal = topMetrics.height + topMetrics.depth;
+    var repeatMetrics = getMetrics(repeat, font, mode);
+    var repeatHeightTotal = repeatMetrics.height + repeatMetrics.depth;
+    var bottomMetrics = getMetrics(bottom, font, mode);
+    var bottomHeightTotal = bottomMetrics.height + bottomMetrics.depth;
+    var middleHeightTotal = 0;
+    var middleFactor = 1;
+
+    if (middle !== null) {
+      var middleMetrics = getMetrics(middle, font, mode);
+      middleHeightTotal = middleMetrics.height + middleMetrics.depth;
+      middleFactor = 2; // repeat symmetrically above and below middle
+    } // Calculate the minimal height that the delimiter can have.
+    // It is at least the size of the top, bottom, and optional middle combined.
+
+
+    var minHeight = topHeightTotal + bottomHeightTotal + middleHeightTotal; // Compute the number of copies of the repeat symbol we will need
+
+    var repeatCount = Math.max(0, Math.ceil((heightTotal - minHeight) / (middleFactor * repeatHeightTotal))); // Compute the total height of the delimiter including all the symbols
+
+    var realHeightTotal = minHeight + repeatCount * middleFactor * repeatHeightTotal; // The center of the delimiter is placed at the center of the axis. Note
+    // that in this context, "center" means that the delimiter should be
+    // centered around the axis in the current style, while normally it is
+    // centered around the axis in textstyle.
+
+    var axisHeight = options.fontMetrics().axisHeight;
+
+    if (center) {
+      axisHeight *= options.sizeMultiplier;
+    } // Calculate the depth
+
+
+    var depth = realHeightTotal / 2 - axisHeight; // Now, we start building the pieces that will go into the vlist
+    // Keep a list of the pieces of the stacked delimiter
+
+    var stack = [];
+
+    if (svgLabel.length > 0) {
+      // Instead of stacking glyphs, create a single SVG.
+      // This evades browser problems with imprecise positioning of spans.
+      var midHeight = realHeightTotal - topHeightTotal - bottomHeightTotal;
+      var viewBoxHeight = Math.round(realHeightTotal * 1000);
+      var pathStr = tallDelim(svgLabel, Math.round(midHeight * 1000));
+      var path = new PathNode(svgLabel, pathStr);
+      var width = (viewBoxWidth / 1000).toFixed(3) + "em";
+      var height = (viewBoxHeight / 1000).toFixed(3) + "em";
+      var svg = new SvgNode([path], {
+        "width": width,
+        "height": height,
+        "viewBox": "0 0 " + viewBoxWidth + " " + viewBoxHeight
+      });
+      var wrapper = buildCommon.makeSvgSpan([], [svg], options);
+      wrapper.height = viewBoxHeight / 1000;
+      wrapper.style.width = width;
+      wrapper.style.height = height;
+      stack.push({
+        type: "elem",
+        elem: wrapper
+      });
+    } else {
+      // Stack glyphs
+      // Start by adding the bottom symbol
+      stack.push(makeGlyphSpan(bottom, font, mode));
+      stack.push(lap); // overlap
+
+      if (middle === null) {
+        // The middle section will be an SVG. Make it an extra 0.016em tall.
+        // We'll overlap by 0.008em at top and bottom.
+        var innerHeight = realHeightTotal - topHeightTotal - bottomHeightTotal + 2 * lapInEms;
+        stack.push(makeInner(repeat, innerHeight, options));
+      } else {
+        // When there is a middle bit, we need the middle part and two repeated
+        // sections
+        var _innerHeight = (realHeightTotal - topHeightTotal - bottomHeightTotal - middleHeightTotal) / 2 + 2 * lapInEms;
+
+        stack.push(makeInner(repeat, _innerHeight, options)); // Now insert the middle of the brace.
+
+        stack.push(lap);
+        stack.push(makeGlyphSpan(middle, font, mode));
+        stack.push(lap);
+        stack.push(makeInner(repeat, _innerHeight, options));
+      } // Add the top symbol
+
+
+      stack.push(lap);
+      stack.push(makeGlyphSpan(top, font, mode));
+    } // Finally, build the vlist
+
+
+    var newOptions = options.havingBaseStyle(Style$1.TEXT);
+    var inner = buildCommon.makeVList({
+      positionType: "bottom",
+      positionData: depth,
+      children: stack
+    }, newOptions);
+    return styleWrap(buildCommon.makeSpan(["delimsizing", "mult"], [inner], newOptions), Style$1.TEXT, options, classes);
+  }; // All surds have 0.08em padding above the vinculum inside the SVG.
+  // That keeps browser span height rounding error from pinching the line.
+
+
+  var vbPad = 80; // padding above the surd, measured inside the viewBox.
+
+  var emPad = 0.08; // padding, in ems, measured in the document.
+
+  var sqrtSvg = function sqrtSvg(sqrtName, height, viewBoxHeight, extraVinculum, options) {
+    var path = sqrtPath(sqrtName, extraVinculum, viewBoxHeight);
+    var pathNode = new PathNode(sqrtName, path);
+    var svg = new SvgNode([pathNode], {
+      // Note: 1000:1 ratio of viewBox to document em width.
+      "width": "400em",
+      "height": makeEm(height),
+      "viewBox": "0 0 400000 " + viewBoxHeight,
+      "preserveAspectRatio": "xMinYMin slice"
+    });
+    return buildCommon.makeSvgSpan(["hide-tail"], [svg], options);
+  };
+  /**
+   * Make a sqrt image of the given height,
+   */
+
+
+  var makeSqrtImage = function makeSqrtImage(height, options) {
+    // Define a newOptions that removes the effect of size changes such as \Huge.
+    // We don't pick different a height surd for \Huge. For it, we scale up.
+    var newOptions = options.havingBaseSizing(); // Pick the desired surd glyph from a sequence of surds.
+
+    var delim = traverseSequence("\\surd", height * newOptions.sizeMultiplier, stackLargeDelimiterSequence, newOptions);
+    var sizeMultiplier = newOptions.sizeMultiplier; // default
+    // The standard sqrt SVGs each have a 0.04em thick vinculum.
+    // If Settings.minRuleThickness is larger than that, we add extraVinculum.
+
+    var extraVinculum = Math.max(0, options.minRuleThickness - options.fontMetrics().sqrtRuleThickness); // Create a span containing an SVG image of a sqrt symbol.
+
+    var span;
+    var spanHeight = 0;
+    var texHeight = 0;
+    var viewBoxHeight = 0;
+    var advanceWidth; // We create viewBoxes with 80 units of "padding" above each surd.
+    // Then browser rounding error on the parent span height will not
+    // encroach on the ink of the vinculum. But that padding is not
+    // included in the TeX-like `height` used for calculation of
+    // vertical alignment. So texHeight = span.height < span.style.height.
+
+    if (delim.type === "small") {
+      // Get an SVG that is derived from glyph U+221A in font KaTeX-Main.
+      // 1000 unit normal glyph height.
+      viewBoxHeight = 1000 + 1000 * extraVinculum + vbPad;
+
+      if (height < 1.0) {
+        sizeMultiplier = 1.0; // mimic a \textfont radical
+      } else if (height < 1.4) {
+        sizeMultiplier = 0.7; // mimic a \scriptfont radical
+      }
+
+      spanHeight = (1.0 + extraVinculum + emPad) / sizeMultiplier;
+      texHeight = (1.00 + extraVinculum) / sizeMultiplier;
+      span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraVinculum, options);
+      span.style.minWidth = "0.853em";
+      advanceWidth = 0.833 / sizeMultiplier; // from the font.
+    } else if (delim.type === "large") {
+      // These SVGs come from fonts: KaTeX_Size1, _Size2, etc.
+      viewBoxHeight = (1000 + vbPad) * sizeToMaxHeight[delim.size];
+      texHeight = (sizeToMaxHeight[delim.size] + extraVinculum) / sizeMultiplier;
+      spanHeight = (sizeToMaxHeight[delim.size] + extraVinculum + emPad) / sizeMultiplier;
+      span = sqrtSvg("sqrtSize" + delim.size, spanHeight, viewBoxHeight, extraVinculum, options);
+      span.style.minWidth = "1.02em";
+      advanceWidth = 1.0 / sizeMultiplier; // 1.0 from the font.
+    } else {
+      // Tall sqrt. In TeX, this would be stacked using multiple glyphs.
+      // We'll use a single SVG to accomplish the same thing.
+      spanHeight = height + extraVinculum + emPad;
+      texHeight = height + extraVinculum;
+      viewBoxHeight = Math.floor(1000 * height + extraVinculum) + vbPad;
+      span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraVinculum, options);
+      span.style.minWidth = "0.742em";
+      advanceWidth = 1.056;
+    }
+
+    span.height = texHeight;
+    span.style.height = makeEm(spanHeight);
+    return {
+      span,
+      advanceWidth,
+      // Calculate the actual line width.
+      // This actually should depend on the chosen font -- e.g. \boldmath
+      // should use the thicker surd symbols from e.g. KaTeX_Main-Bold, and
+      // have thicker rules.
+      ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraVinculum) * sizeMultiplier
+    };
+  }; // There are three kinds of delimiters, delimiters that stack when they become
+  // too large
+
+
+  var stackLargeDelimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230a", "\u230b", "\\lceil", "\\rceil", "\u2308", "\u2309", "\\surd"]; // delimiters that always stack
+
+  var stackAlwaysDelimiters = ["\\uparrow", "\\downarrow", "\\updownarrow", "\\Uparrow", "\\Downarrow", "\\Updownarrow", "|", "\\|", "\\vert", "\\Vert", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27ee", "\u27ef", "\\lmoustache", "\\rmoustache", "\u23b0", "\u23b1"]; // and delimiters that never stack
+
+  var stackNeverDelimiters = ["<", ">", "\\langle", "\\rangle", "/", "\\backslash", "\\lt", "\\gt"]; // Metrics of the different sizes. Found by looking at TeX's output of
+  // $\bigl| // \Bigl| \biggl| \Biggl| \showlists$
+  // Used to create stacked delimiters of appropriate sizes in makeSizedDelim.
+
+  var sizeToMaxHeight = [0, 1.2, 1.8, 2.4, 3.0];
+  /**
+   * Used to create a delimiter of a specific size, where `size` is 1, 2, 3, or 4.
+   */
+
+  var makeSizedDelim = function makeSizedDelim(delim, size, options, mode, classes) {
+    // < and > turn into \langle and \rangle in delimiters
+    if (delim === "<" || delim === "\\lt" || delim === "\u27e8") {
+      delim = "\\langle";
+    } else if (delim === ">" || delim === "\\gt" || delim === "\u27e9") {
+      delim = "\\rangle";
+    } // Sized delimiters are never centered.
+
+
+    if (utils.contains(stackLargeDelimiters, delim) || utils.contains(stackNeverDelimiters, delim)) {
+      return makeLargeDelim(delim, size, false, options, mode, classes);
+    } else if (utils.contains(stackAlwaysDelimiters, delim)) {
+      return makeStackedDelim(delim, sizeToMaxHeight[size], false, options, mode, classes);
+    } else {
+      throw new ParseError("Illegal delimiter: '" + delim + "'");
+    }
+  };
+  /**
+   * There are three different sequences of delimiter sizes that the delimiters
+   * follow depending on the kind of delimiter. This is used when creating custom
+   * sized delimiters to decide whether to create a small, large, or stacked
+   * delimiter.
+   *
+   * In real TeX, these sequences aren't explicitly defined, but are instead
+   * defined inside the font metrics. Since there are only three sequences that
+   * are possible for the delimiters that TeX defines, it is easier to just encode
+   * them explicitly here.
+   */
+
+
+  // Delimiters that never stack try small delimiters and large delimiters only
+  var stackNeverDelimiterSequence = [{
+    type: "small",
+    style: Style$1.SCRIPTSCRIPT
+  }, {
+    type: "small",
+    style: Style$1.SCRIPT
+  }, {
+    type: "small",
+    style: Style$1.TEXT
+  }, {
+    type: "large",
+    size: 1
+  }, {
+    type: "large",
+    size: 2
+  }, {
+    type: "large",
+    size: 3
+  }, {
+    type: "large",
+    size: 4
+  }]; // Delimiters that always stack try the small delimiters first, then stack
+
+  var stackAlwaysDelimiterSequence = [{
+    type: "small",
+    style: Style$1.SCRIPTSCRIPT
+  }, {
+    type: "small",
+    style: Style$1.SCRIPT
+  }, {
+    type: "small",
+    style: Style$1.TEXT
+  }, {
+    type: "stack"
+  }]; // Delimiters that stack when large try the small and then large delimiters, and
+  // stack afterwards
+
+  var stackLargeDelimiterSequence = [{
+    type: "small",
+    style: Style$1.SCRIPTSCRIPT
+  }, {
+    type: "small",
+    style: Style$1.SCRIPT
+  }, {
+    type: "small",
+    style: Style$1.TEXT
+  }, {
+    type: "large",
+    size: 1
+  }, {
+    type: "large",
+    size: 2
+  }, {
+    type: "large",
+    size: 3
+  }, {
+    type: "large",
+    size: 4
+  }, {
+    type: "stack"
+  }];
+  /**
+   * Get the font used in a delimiter based on what kind of delimiter it is.
+   * TODO(#963) Use more specific font family return type once that is introduced.
+   */
+
+  var delimTypeToFont = function delimTypeToFont(type) {
+    if (type.type === "small") {
+      return "Main-Regular";
+    } else if (type.type === "large") {
+      return "Size" + type.size + "-Regular";
+    } else if (type.type === "stack") {
+      return "Size4-Regular";
+    } else {
+      throw new Error("Add support for delim type '" + type.type + "' here.");
+    }
+  };
+  /**
+   * Traverse a sequence of types of delimiters to decide what kind of delimiter
+   * should be used to create a delimiter of the given height+depth.
+   */
+
+
+  var traverseSequence = function traverseSequence(delim, height, sequence, options) {
+    // Here, we choose the index we should start at in the sequences. In smaller
+    // sizes (which correspond to larger numbers in style.size) we start earlier
+    // in the sequence. Thus, scriptscript starts at index 3-3=0, script starts
+    // at index 3-2=1, text starts at 3-1=2, and display starts at min(2,3-0)=2
+    var start = Math.min(2, 3 - options.style.size);
+
+    for (var i = start; i < sequence.length; i++) {
+      if (sequence[i].type === "stack") {
+        // This is always the last delimiter, so we just break the loop now.
+        break;
+      }
+
+      var metrics = getMetrics(delim, delimTypeToFont(sequence[i]), "math");
+      var heightDepth = metrics.height + metrics.depth; // Small delimiters are scaled down versions of the same font, so we
+      // account for the style change size.
+
+      if (sequence[i].type === "small") {
+        var newOptions = options.havingBaseStyle(sequence[i].style);
+        heightDepth *= newOptions.sizeMultiplier;
+      } // Check if the delimiter at this size works for the given height.
+
+
+      if (heightDepth > height) {
+        return sequence[i];
+      }
+    } // If we reached the end of the sequence, return the last sequence element.
+
+
+    return sequence[sequence.length - 1];
+  };
+  /**
+   * Make a delimiter of a given height+depth, with optional centering. Here, we
+   * traverse the sequences, and create a delimiter that the sequence tells us to.
+   */
+
+
+  var makeCustomSizedDelim = function makeCustomSizedDelim(delim, height, center, options, mode, classes) {
+    if (delim === "<" || delim === "\\lt" || delim === "\u27e8") {
+      delim = "\\langle";
+    } else if (delim === ">" || delim === "\\gt" || delim === "\u27e9") {
+      delim = "\\rangle";
+    } // Decide what sequence to use
+
+
+    var sequence;
+
+    if (utils.contains(stackNeverDelimiters, delim)) {
+      sequence = stackNeverDelimiterSequence;
+    } else if (utils.contains(stackLargeDelimiters, delim)) {
+      sequence = stackLargeDelimiterSequence;
+    } else {
+      sequence = stackAlwaysDelimiterSequence;
+    } // Look through the sequence
+
+
+    var delimType = traverseSequence(delim, height, sequence, options); // Get the delimiter from font glyphs.
+    // Depending on the sequence element we decided on, call the
+    // appropriate function.
+
+    if (delimType.type === "small") {
+      return makeSmallDelim(delim, delimType.style, center, options, mode, classes);
+    } else if (delimType.type === "large") {
+      return makeLargeDelim(delim, delimType.size, center, options, mode, classes);
+    } else
+      /* if (delimType.type === "stack") */
+      {
+        return makeStackedDelim(delim, height, center, options, mode, classes);
+      }
+  };
+  /**
+   * Make a delimiter for use with `\left` and `\right`, given a height and depth
+   * of an expression that the delimiters surround.
+   */
+
+
+  var makeLeftRightDelim = function makeLeftRightDelim(delim, height, depth, options, mode, classes) {
+    // We always center \left/\right delimiters, so the axis is always shifted
+    var axisHeight = options.fontMetrics().axisHeight * options.sizeMultiplier; // Taken from TeX source, tex.web, function make_left_right
+
+    var delimiterFactor = 901;
+    var delimiterExtend = 5.0 / options.fontMetrics().ptPerEm;
+    var maxDistFromAxis = Math.max(height - axisHeight, depth + axisHeight);
+    var totalHeight = Math.max( // In real TeX, calculations are done using integral values which are
+    // 65536 per pt, or 655360 per em. So, the division here truncates in
+    // TeX but doesn't here, producing different results. If we wanted to
+    // exactly match TeX's calculation, we could do
+    //   Math.floor(655360 * maxDistFromAxis / 500) *
+    //    delimiterFactor / 655360
+    // (To see the difference, compare
+    //    x^{x^{\left(\rule{0.1em}{0.68em}\right)}}
+    // in TeX and KaTeX)
+    maxDistFromAxis / 500 * delimiterFactor, 2 * maxDistFromAxis - delimiterExtend); // Finally, we defer to `makeCustomSizedDelim` with our calculated total
+    // height
+
+    return makeCustomSizedDelim(delim, totalHeight, true, options, mode, classes);
+  };
+
+  var delimiter = {
+    sqrtImage: makeSqrtImage,
+    sizedDelim: makeSizedDelim,
+    sizeToMaxHeight: sizeToMaxHeight,
+    customSizedDelim: makeCustomSizedDelim,
+    leftRightDelim: makeLeftRightDelim
+  };
+
+  // Extra data needed for the delimiter handler down below
+  var delimiterSizes = {
+    "\\bigl": {
+      mclass: "mopen",
+      size: 1
+    },
+    "\\Bigl": {
+      mclass: "mopen",
+      size: 2
+    },
+    "\\biggl": {
+      mclass: "mopen",
+      size: 3
+    },
+    "\\Biggl": {
+      mclass: "mopen",
+      size: 4
+    },
+    "\\bigr": {
+      mclass: "mclose",
+      size: 1
+    },
+    "\\Bigr": {
+      mclass: "mclose",
+      size: 2
+    },
+    "\\biggr": {
+      mclass: "mclose",
+      size: 3
+    },
+    "\\Biggr": {
+      mclass: "mclose",
+      size: 4
+    },
+    "\\bigm": {
+      mclass: "mrel",
+      size: 1
+    },
+    "\\Bigm": {
+      mclass: "mrel",
+      size: 2
+    },
+    "\\biggm": {
+      mclass: "mrel",
+      size: 3
+    },
+    "\\Biggm": {
+      mclass: "mrel",
+      size: 4
+    },
+    "\\big": {
+      mclass: "mord",
+      size: 1
+    },
+    "\\Big": {
+      mclass: "mord",
+      size: 2
+    },
+    "\\bigg": {
+      mclass: "mord",
+      size: 3
+    },
+    "\\Bigg": {
+      mclass: "mord",
+      size: 4
+    }
+  };
+  var delimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230a", "\u230b", "\\lceil", "\\rceil", "\u2308", "\u2309", "<", ">", "\\langle", "\u27e8", "\\rangle", "\u27e9", "\\lt", "\\gt", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27ee", "\u27ef", "\\lmoustache", "\\rmoustache", "\u23b0", "\u23b1", "/", "\\backslash", "|", "\\vert", "\\|", "\\Vert", "\\uparrow", "\\Uparrow", "\\downarrow", "\\Downarrow", "\\updownarrow", "\\Updownarrow", "."];
+
+  // Delimiter functions
+  function checkDelimiter(delim, context) {
+    var symDelim = checkSymbolNodeType(delim);
+
+    if (symDelim && utils.contains(delimiters, symDelim.text)) {
+      return symDelim;
+    } else if (symDelim) {
+      throw new ParseError("Invalid delimiter '" + symDelim.text + "' after '" + context.funcName + "'", delim);
+    } else {
+      throw new ParseError("Invalid delimiter type '" + delim.type + "'", delim);
+    }
+  }
+
+  defineFunction({
+    type: "delimsizing",
+    names: ["\\bigl", "\\Bigl", "\\biggl", "\\Biggl", "\\bigr", "\\Bigr", "\\biggr", "\\Biggr", "\\bigm", "\\Bigm", "\\biggm", "\\Biggm", "\\big", "\\Big", "\\bigg", "\\Bigg"],
+    props: {
+      numArgs: 1,
+      argTypes: ["primitive"]
+    },
+    handler: (context, args) => {
+      var delim = checkDelimiter(args[0], context);
+      return {
+        type: "delimsizing",
+        mode: context.parser.mode,
+        size: delimiterSizes[context.funcName].size,
+        mclass: delimiterSizes[context.funcName].mclass,
+        delim: delim.text
+      };
+    },
+    htmlBuilder: (group, options) => {
+      if (group.delim === ".") {
+        // Empty delimiters still count as elements, even though they don't
+        // show anything.
+        return buildCommon.makeSpan([group.mclass]);
+      } // Use delimiter.sizedDelim to generate the delimiter.
+
+
+      return delimiter.sizedDelim(group.delim, group.size, options, group.mode, [group.mclass]);
+    },
+    mathmlBuilder: group => {
+      var children = [];
+
+      if (group.delim !== ".") {
+        children.push(makeText(group.delim, group.mode));
+      }
+
+      var node = new mathMLTree.MathNode("mo", children);
+
+      if (group.mclass === "mopen" || group.mclass === "mclose") {
+        // Only some of the delimsizing functions act as fences, and they
+        // return "mopen" or "mclose" mclass.
+        node.setAttribute("fence", "true");
+      } else {
+        // Explicitly disable fencing if it's not a fence, to override the
+        // defaults.
+        node.setAttribute("fence", "false");
+      }
+
+      node.setAttribute("stretchy", "true");
+      var size = makeEm(delimiter.sizeToMaxHeight[group.size]);
+      node.setAttribute("minsize", size);
+      node.setAttribute("maxsize", size);
+      return node;
+    }
+  });
+
+  function assertParsed(group) {
+    if (!group.body) {
+      throw new Error("Bug: The leftright ParseNode wasn't fully parsed.");
+    }
+  }
+
+  defineFunction({
+    type: "leftright-right",
+    names: ["\\right"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (context, args) => {
+      // \left case below triggers parsing of \right in
+      //   `const right = parser.parseFunction();`
+      // uses this return value.
+      var color = context.parser.gullet.macros.get("\\current@color");
+
+      if (color && typeof color !== "string") {
+        throw new ParseError("\\current@color set to non-string in \\right");
+      }
+
+      return {
+        type: "leftright-right",
+        mode: context.parser.mode,
+        delim: checkDelimiter(args[0], context).text,
+        color // undefined if not set via \color
+
+      };
+    }
+  });
+  defineFunction({
+    type: "leftright",
+    names: ["\\left"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (context, args) => {
+      var delim = checkDelimiter(args[0], context);
+      var parser = context.parser; // Parse out the implicit body
+
+      ++parser.leftrightDepth; // parseExpression stops before '\\right'
+
+      var body = parser.parseExpression(false);
+      --parser.leftrightDepth; // Check the next token
+
+      parser.expect("\\right", false);
+      var right = assertNodeType(parser.parseFunction(), "leftright-right");
+      return {
+        type: "leftright",
+        mode: parser.mode,
+        body,
+        left: delim.text,
+        right: right.delim,
+        rightColor: right.color
+      };
+    },
+    htmlBuilder: (group, options) => {
+      assertParsed(group); // Build the inner expression
+
+      var inner = buildExpression$1(group.body, options, true, ["mopen", "mclose"]);
+      var innerHeight = 0;
+      var innerDepth = 0;
+      var hadMiddle = false; // Calculate its height and depth
+
+      for (var i = 0; i < inner.length; i++) {
+        // Property `isMiddle` not defined on `span`. See comment in
+        // "middle"'s htmlBuilder.
+        // $FlowFixMe
+        if (inner[i].isMiddle) {
+          hadMiddle = true;
+        } else {
+          innerHeight = Math.max(inner[i].height, innerHeight);
+          innerDepth = Math.max(inner[i].depth, innerDepth);
+        }
+      } // The size of delimiters is the same, regardless of what style we are
+      // in. Thus, to correctly calculate the size of delimiter we need around
+      // a group, we scale down the inner size based on the size.
+
+
+      innerHeight *= options.sizeMultiplier;
+      innerDepth *= options.sizeMultiplier;
+      var leftDelim;
+
+      if (group.left === ".") {
+        // Empty delimiters in \left and \right make null delimiter spaces.
+        leftDelim = makeNullDelimiter(options, ["mopen"]);
+      } else {
+        // Otherwise, use leftRightDelim to generate the correct sized
+        // delimiter.
+        leftDelim = delimiter.leftRightDelim(group.left, innerHeight, innerDepth, options, group.mode, ["mopen"]);
+      } // Add it to the beginning of the expression
+
+
+      inner.unshift(leftDelim); // Handle middle delimiters
+
+      if (hadMiddle) {
+        for (var _i = 1; _i < inner.length; _i++) {
+          var middleDelim = inner[_i]; // Property `isMiddle` not defined on `span`. See comment in
+          // "middle"'s htmlBuilder.
+          // $FlowFixMe
+
+          var isMiddle = middleDelim.isMiddle;
+
+          if (isMiddle) {
+            // Apply the options that were active when \middle was called
+            inner[_i] = delimiter.leftRightDelim(isMiddle.delim, innerHeight, innerDepth, isMiddle.options, group.mode, []);
+          }
+        }
+      }
+
+      var rightDelim; // Same for the right delimiter, but using color specified by \color
+
+      if (group.right === ".") {
+        rightDelim = makeNullDelimiter(options, ["mclose"]);
+      } else {
+        var colorOptions = group.rightColor ? options.withColor(group.rightColor) : options;
+        rightDelim = delimiter.leftRightDelim(group.right, innerHeight, innerDepth, colorOptions, group.mode, ["mclose"]);
+      } // Add it to the end of the expression.
+
+
+      inner.push(rightDelim);
+      return buildCommon.makeSpan(["minner"], inner, options);
+    },
+    mathmlBuilder: (group, options) => {
+      assertParsed(group);
+      var inner = buildExpression(group.body, options);
+
+      if (group.left !== ".") {
+        var leftNode = new mathMLTree.MathNode("mo", [makeText(group.left, group.mode)]);
+        leftNode.setAttribute("fence", "true");
+        inner.unshift(leftNode);
+      }
+
+      if (group.right !== ".") {
+        var rightNode = new mathMLTree.MathNode("mo", [makeText(group.right, group.mode)]);
+        rightNode.setAttribute("fence", "true");
+
+        if (group.rightColor) {
+          rightNode.setAttribute("mathcolor", group.rightColor);
+        }
+
+        inner.push(rightNode);
+      }
+
+      return makeRow(inner);
+    }
+  });
+  defineFunction({
+    type: "middle",
+    names: ["\\middle"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (context, args) => {
+      var delim = checkDelimiter(args[0], context);
+
+      if (!context.parser.leftrightDepth) {
+        throw new ParseError("\\middle without preceding \\left", delim);
+      }
+
+      return {
+        type: "middle",
+        mode: context.parser.mode,
+        delim: delim.text
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var middleDelim;
+
+      if (group.delim === ".") {
+        middleDelim = makeNullDelimiter(options, []);
+      } else {
+        middleDelim = delimiter.sizedDelim(group.delim, 1, options, group.mode, []);
+        var isMiddle = {
+          delim: group.delim,
+          options
+        }; // Property `isMiddle` not defined on `span`. It is only used in
+        // this file above.
+        // TODO: Fix this violation of the `span` type and possibly rename
+        // things since `isMiddle` sounds like a boolean, but is a struct.
+        // $FlowFixMe
+
+        middleDelim.isMiddle = isMiddle;
+      }
+
+      return middleDelim;
+    },
+    mathmlBuilder: (group, options) => {
+      // A Firefox \middle will stretch a character vertically only if it
+      // is in the fence part of the operator dictionary at:
+      // https://www.w3.org/TR/MathML3/appendixc.html.
+      // So we need to avoid U+2223 and use plain "|" instead.
+      var textNode = group.delim === "\\vert" || group.delim === "|" ? makeText("|", "text") : makeText(group.delim, group.mode);
+      var middleNode = new mathMLTree.MathNode("mo", [textNode]);
+      middleNode.setAttribute("fence", "true"); // MathML gives 5/18em spacing to each <mo> element.
+      // \middle should get delimiter spacing instead.
+
+      middleNode.setAttribute("lspace", "0.05em");
+      middleNode.setAttribute("rspace", "0.05em");
+      return middleNode;
+    }
+  });
+
+  var htmlBuilder$7 = (group, options) => {
+    // \cancel, \bcancel, \xcancel, \sout, \fbox, \colorbox, \fcolorbox, \phase
+    // Some groups can return document fragments.  Handle those by wrapping
+    // them in a span.
+    var inner = buildCommon.wrapFragment(buildGroup$1(group.body, options), options);
+    var label = group.label.slice(1);
+    var scale = options.sizeMultiplier;
+    var img;
+    var imgShift = 0; // In the LaTeX cancel package, line geometry is slightly different
+    // depending on whether the subject is wider than it is tall, or vice versa.
+    // We don't know the width of a group, so as a proxy, we test if
+    // the subject is a single character. This captures most of the
+    // subjects that should get the "tall" treatment.
+
+    var isSingleChar = utils.isCharacterBox(group.body);
+
+    if (label === "sout") {
+      img = buildCommon.makeSpan(["stretchy", "sout"]);
+      img.height = options.fontMetrics().defaultRuleThickness / scale;
+      imgShift = -0.5 * options.fontMetrics().xHeight;
+    } else if (label === "phase") {
+      // Set a couple of dimensions from the steinmetz package.
+      var lineWeight = calculateSize({
+        number: 0.6,
+        unit: "pt"
+      }, options);
+      var clearance = calculateSize({
+        number: 0.35,
+        unit: "ex"
+      }, options); // Prevent size changes like \Huge from affecting line thickness
+
+      var newOptions = options.havingBaseSizing();
+      scale = scale / newOptions.sizeMultiplier;
+      var angleHeight = inner.height + inner.depth + lineWeight + clearance; // Reserve a left pad for the angle.
+
+      inner.style.paddingLeft = makeEm(angleHeight / 2 + lineWeight); // Create an SVG
+
+      var viewBoxHeight = Math.floor(1000 * angleHeight * scale);
+      var path = phasePath(viewBoxHeight);
+      var svgNode = new SvgNode([new PathNode("phase", path)], {
+        "width": "400em",
+        "height": makeEm(viewBoxHeight / 1000),
+        "viewBox": "0 0 400000 " + viewBoxHeight,
+        "preserveAspectRatio": "xMinYMin slice"
+      }); // Wrap it in a span with overflow: hidden.
+
+      img = buildCommon.makeSvgSpan(["hide-tail"], [svgNode], options);
+      img.style.height = makeEm(angleHeight);
+      imgShift = inner.depth + lineWeight + clearance;
+    } else {
+      // Add horizontal padding
+      if (/cancel/.test(label)) {
+        if (!isSingleChar) {
+          inner.classes.push("cancel-pad");
+        }
+      } else if (label === "angl") {
+        inner.classes.push("anglpad");
+      } else {
+        inner.classes.push("boxpad");
+      } // Add vertical padding
+
+
+      var topPad = 0;
+      var bottomPad = 0;
+      var ruleThickness = 0; // ref: cancel package: \advance\totalheight2\p@ % "+2"
+
+      if (/box/.test(label)) {
+        ruleThickness = Math.max(options.fontMetrics().fboxrule, // default
+        options.minRuleThickness // User override.
+        );
+        topPad = options.fontMetrics().fboxsep + (label === "colorbox" ? 0 : ruleThickness);
+        bottomPad = topPad;
+      } else if (label === "angl") {
+        ruleThickness = Math.max(options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
+        topPad = 4 * ruleThickness; // gap = 3 × line, plus the line itself.
+
+        bottomPad = Math.max(0, 0.25 - inner.depth);
+      } else {
+        topPad = isSingleChar ? 0.2 : 0;
+        bottomPad = topPad;
+      }
+
+      img = stretchy.encloseSpan(inner, label, topPad, bottomPad, options);
+
+      if (/fbox|boxed|fcolorbox/.test(label)) {
+        img.style.borderStyle = "solid";
+        img.style.borderWidth = makeEm(ruleThickness);
+      } else if (label === "angl" && ruleThickness !== 0.049) {
+        img.style.borderTopWidth = makeEm(ruleThickness);
+        img.style.borderRightWidth = makeEm(ruleThickness);
+      }
+
+      imgShift = inner.depth + bottomPad;
+
+      if (group.backgroundColor) {
+        img.style.backgroundColor = group.backgroundColor;
+
+        if (group.borderColor) {
+          img.style.borderColor = group.borderColor;
+        }
+      }
+    }
+
+    var vlist;
+
+    if (group.backgroundColor) {
+      vlist = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [// Put the color background behind inner;
+        {
+          type: "elem",
+          elem: img,
+          shift: imgShift
+        }, {
+          type: "elem",
+          elem: inner,
+          shift: 0
+        }]
+      }, options);
+    } else {
+      var classes = /cancel|phase/.test(label) ? ["svg-align"] : [];
+      vlist = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [// Write the \cancel stroke on top of inner.
+        {
+          type: "elem",
+          elem: inner,
+          shift: 0
+        }, {
+          type: "elem",
+          elem: img,
+          shift: imgShift,
+          wrapperClasses: classes
+        }]
+      }, options);
+    }
+
+    if (/cancel/.test(label)) {
+      // The cancel package documentation says that cancel lines add their height
+      // to the expression, but tests show that isn't how it actually works.
+      vlist.height = inner.height;
+      vlist.depth = inner.depth;
+    }
+
+    if (/cancel/.test(label) && !isSingleChar) {
+      // cancel does not create horiz space for its line extension.
+      return buildCommon.makeSpan(["mord", "cancel-lap"], [vlist], options);
+    } else {
+      return buildCommon.makeSpan(["mord"], [vlist], options);
+    }
+  };
+
+  var mathmlBuilder$6 = (group, options) => {
+    var fboxsep = 0;
+    var node = new mathMLTree.MathNode(group.label.indexOf("colorbox") > -1 ? "mpadded" : "menclose", [buildGroup(group.body, options)]);
+
+    switch (group.label) {
+      case "\\cancel":
+        node.setAttribute("notation", "updiagonalstrike");
+        break;
+
+      case "\\bcancel":
+        node.setAttribute("notation", "downdiagonalstrike");
+        break;
+
+      case "\\phase":
+        node.setAttribute("notation", "phasorangle");
+        break;
+
+      case "\\sout":
+        node.setAttribute("notation", "horizontalstrike");
+        break;
+
+      case "\\fbox":
+        node.setAttribute("notation", "box");
+        break;
+
+      case "\\angl":
+        node.setAttribute("notation", "actuarial");
+        break;
+
+      case "\\fcolorbox":
+      case "\\colorbox":
+        // <menclose> doesn't have a good notation option. So use <mpadded>
+        // instead. Set some attributes that come included with <menclose>.
+        fboxsep = options.fontMetrics().fboxsep * options.fontMetrics().ptPerEm;
+        node.setAttribute("width", "+" + 2 * fboxsep + "pt");
+        node.setAttribute("height", "+" + 2 * fboxsep + "pt");
+        node.setAttribute("lspace", fboxsep + "pt"); //
+
+        node.setAttribute("voffset", fboxsep + "pt");
+
+        if (group.label === "\\fcolorbox") {
+          var thk = Math.max(options.fontMetrics().fboxrule, // default
+          options.minRuleThickness // user override
+          );
+          node.setAttribute("style", "border: " + thk + "em solid " + String(group.borderColor));
+        }
+
+        break;
+
+      case "\\xcancel":
+        node.setAttribute("notation", "updiagonalstrike downdiagonalstrike");
+        break;
+    }
+
+    if (group.backgroundColor) {
+      node.setAttribute("mathbackground", group.backgroundColor);
+    }
+
+    return node;
+  };
+
+  defineFunction({
+    type: "enclose",
+    names: ["\\colorbox"],
+    props: {
+      numArgs: 2,
+      allowedInText: true,
+      argTypes: ["color", "text"]
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var color = assertNodeType(args[0], "color-token").color;
+      var body = args[1];
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: funcName,
+        backgroundColor: color,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$7,
+    mathmlBuilder: mathmlBuilder$6
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\fcolorbox"],
+    props: {
+      numArgs: 3,
+      allowedInText: true,
+      argTypes: ["color", "color", "text"]
+    },
+
+    handler(_ref2, args, optArgs) {
+      var {
+        parser,
+        funcName
+      } = _ref2;
+      var borderColor = assertNodeType(args[0], "color-token").color;
+      var backgroundColor = assertNodeType(args[1], "color-token").color;
+      var body = args[2];
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: funcName,
+        backgroundColor,
+        borderColor,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$7,
+    mathmlBuilder: mathmlBuilder$6
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\fbox"],
+    props: {
+      numArgs: 1,
+      argTypes: ["hbox"],
+      allowedInText: true
+    },
+
+    handler(_ref3, args) {
+      var {
+        parser
+      } = _ref3;
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: "\\fbox",
+        body: args[0]
+      };
+    }
+
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\cancel", "\\bcancel", "\\xcancel", "\\sout", "\\phase"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref4, args) {
+      var {
+        parser,
+        funcName
+      } = _ref4;
+      var body = args[0];
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: funcName,
+        body
+      };
+    },
+
+    htmlBuilder: htmlBuilder$7,
+    mathmlBuilder: mathmlBuilder$6
+  });
+  defineFunction({
+    type: "enclose",
+    names: ["\\angl"],
+    props: {
+      numArgs: 1,
+      argTypes: ["hbox"],
+      allowedInText: false
+    },
+
+    handler(_ref5, args) {
+      var {
+        parser
+      } = _ref5;
+      return {
+        type: "enclose",
+        mode: parser.mode,
+        label: "\\angl",
+        body: args[0]
+      };
+    }
+
+  });
+
+  /**
+   * All registered environments.
+   * `environments.js` exports this same dictionary again and makes it public.
+   * `Parser.js` requires this dictionary via `environments.js`.
+   */
+  var _environments = {};
+  function defineEnvironment(_ref) {
+    var {
+      type,
+      names,
+      props,
+      handler,
+      htmlBuilder,
+      mathmlBuilder
+    } = _ref;
+    // Set default values of environments.
+    var data = {
+      type,
+      numArgs: props.numArgs || 0,
+      allowedInText: false,
+      numOptionalArgs: 0,
+      handler
+    };
+
+    for (var i = 0; i < names.length; ++i) {
+      // TODO: The value type of _environments should be a type union of all
+      // possible `EnvSpec<>` possibilities instead of `EnvSpec<*>`, which is
+      // an existential type.
+      _environments[names[i]] = data;
+    }
+
+    if (htmlBuilder) {
+      _htmlGroupBuilders[type] = htmlBuilder;
+    }
+
+    if (mathmlBuilder) {
+      _mathmlGroupBuilders[type] = mathmlBuilder;
+    }
+  }
+
+  /**
+   * All registered global/built-in macros.
+   * `macros.js` exports this same dictionary again and makes it public.
+   * `Parser.js` requires this dictionary via `macros.js`.
+   */
+  var _macros = {}; // This function might one day accept an additional argument and do more things.
+
+  function defineMacro(name, body) {
+    _macros[name] = body;
+  }
+
+  // Helper functions
+  function getHLines(parser) {
+    // Return an array. The array length = number of hlines.
+    // Each element in the array tells if the line is dashed.
+    var hlineInfo = [];
+    parser.consumeSpaces();
+    var nxt = parser.fetch().text;
+
+    if (nxt === "\\relax") {
+      // \relax is an artifact of the \cr macro below
+      parser.consume();
+      parser.consumeSpaces();
+      nxt = parser.fetch().text;
+    }
+
+    while (nxt === "\\hline" || nxt === "\\hdashline") {
+      parser.consume();
+      hlineInfo.push(nxt === "\\hdashline");
+      parser.consumeSpaces();
+      nxt = parser.fetch().text;
+    }
+
+    return hlineInfo;
+  }
+
+  var validateAmsEnvironmentContext = context => {
+    var settings = context.parser.settings;
+
+    if (!settings.displayMode) {
+      throw new ParseError("{" + context.envName + "} can be used only in" + " display mode.");
+    }
+  }; // autoTag (an argument to parseArray) can be one of three values:
+  // * undefined: Regular (not-top-level) array; no tags on each row
+  // * true: Automatic equation numbering, overridable by \tag
+  // * false: Tags allowed on each row, but no automatic numbering
+  // This function *doesn't* work with the "split" environment name.
+
+
+  function getAutoTag(name) {
+    if (name.indexOf("ed") === -1) {
+      return name.indexOf("*") === -1;
+    } // return undefined;
+
+  }
+  /**
+   * Parse the body of the environment, with rows delimited by \\ and
+   * columns delimited by &, and create a nested list in row-major order
+   * with one group per cell.  If given an optional argument style
+   * ("text", "display", etc.), then each cell is cast into that style.
+   */
+
+
+  function parseArray(parser, _ref, style) {
+    var {
+      hskipBeforeAndAfter,
+      addJot,
+      cols,
+      arraystretch,
+      colSeparationType,
+      autoTag,
+      singleRow,
+      emptySingleRow,
+      maxNumCols,
+      leqno
+    } = _ref;
+    parser.gullet.beginGroup();
+
+    if (!singleRow) {
+      // \cr is equivalent to \\ without the optional size argument (see below)
+      // TODO: provide helpful error when \cr is used outside array environment
+      parser.gullet.macros.set("\\cr", "\\\\\\relax");
+    } // Get current arraystretch if it's not set by the environment
+
+
+    if (!arraystretch) {
+      var stretch = parser.gullet.expandMacroAsText("\\arraystretch");
+
+      if (stretch == null) {
+        // Default \arraystretch from lttab.dtx
+        arraystretch = 1;
+      } else {
+        arraystretch = parseFloat(stretch);
+
+        if (!arraystretch || arraystretch < 0) {
+          throw new ParseError("Invalid \\arraystretch: " + stretch);
+        }
+      }
+    } // Start group for first cell
+
+
+    parser.gullet.beginGroup();
+    var row = [];
+    var body = [row];
+    var rowGaps = [];
+    var hLinesBeforeRow = [];
+    var tags = autoTag != null ? [] : undefined; // amsmath uses \global\@eqnswtrue and \global\@eqnswfalse to represent
+    // whether this row should have an equation number.  Simulate this with
+    // a \@eqnsw macro set to 1 or 0.
+
+    function beginRow() {
+      if (autoTag) {
+        parser.gullet.macros.set("\\@eqnsw", "1", true);
+      }
+    }
+
+    function endRow() {
+      if (tags) {
+        if (parser.gullet.macros.get("\\df@tag")) {
+          tags.push(parser.subparse([new Token("\\df@tag")]));
+          parser.gullet.macros.set("\\df@tag", undefined, true);
+        } else {
+          tags.push(Boolean(autoTag) && parser.gullet.macros.get("\\@eqnsw") === "1");
+        }
+      }
+    }
+
+    beginRow(); // Test for \hline at the top of the array.
+
+    hLinesBeforeRow.push(getHLines(parser));
+
+    while (true) {
+      // eslint-disable-line no-constant-condition
+      // Parse each cell in its own group (namespace)
+      var cell = parser.parseExpression(false, singleRow ? "\\end" : "\\\\");
+      parser.gullet.endGroup();
+      parser.gullet.beginGroup();
+      cell = {
+        type: "ordgroup",
+        mode: parser.mode,
+        body: cell
+      };
+
+      if (style) {
+        cell = {
+          type: "styling",
+          mode: parser.mode,
+          style,
+          body: [cell]
+        };
+      }
+
+      row.push(cell);
+      var next = parser.fetch().text;
+
+      if (next === "&") {
+        if (maxNumCols && row.length === maxNumCols) {
+          if (singleRow || colSeparationType) {
+            // {equation} or {split}
+            throw new ParseError("Too many tab characters: &", parser.nextToken);
+          } else {
+            // {array} environment
+            parser.settings.reportNonstrict("textEnv", "Too few columns " + "specified in the {array} column argument.");
+          }
+        }
+
+        parser.consume();
+      } else if (next === "\\end") {
+        endRow(); // Arrays terminate newlines with `\crcr` which consumes a `\cr` if
+        // the last line is empty.  However, AMS environments keep the
+        // empty row if it's the only one.
+        // NOTE: Currently, `cell` is the last item added into `row`.
+
+        if (row.length === 1 && cell.type === "styling" && cell.body[0].body.length === 0 && (body.length > 1 || !emptySingleRow)) {
+          body.pop();
+        }
+
+        if (hLinesBeforeRow.length < body.length + 1) {
+          hLinesBeforeRow.push([]);
+        }
+
+        break;
+      } else if (next === "\\\\") {
+        parser.consume();
+        var size = void 0; // \def\Let@{\let\\\math@cr}
+        // \def\math@cr{...\math@cr@}
+        // \def\math@cr@{\new@ifnextchar[\math@cr@@{\math@cr@@[\z@]}}
+        // \def\math@cr@@[#1]{...\math@cr@@@...}
+        // \def\math@cr@@@{\cr}
+
+        if (parser.gullet.future().text !== " ") {
+          size = parser.parseSizeGroup(true);
+        }
+
+        rowGaps.push(size ? size.value : null);
+        endRow(); // check for \hline(s) following the row separator
+
+        hLinesBeforeRow.push(getHLines(parser));
+        row = [];
+        body.push(row);
+        beginRow();
+      } else {
+        throw new ParseError("Expected & or \\\\ or \\cr or \\end", parser.nextToken);
+      }
+    } // End cell group
+
+
+    parser.gullet.endGroup(); // End array group defining \cr
+
+    parser.gullet.endGroup();
+    return {
+      type: "array",
+      mode: parser.mode,
+      addJot,
+      arraystretch,
+      body,
+      cols,
+      rowGaps,
+      hskipBeforeAndAfter,
+      hLinesBeforeRow,
+      colSeparationType,
+      tags,
+      leqno
+    };
+  } // Decides on a style for cells in an array according to whether the given
+  // environment name starts with the letter 'd'.
+
+
+  function dCellStyle(envName) {
+    if (envName.slice(0, 1) === "d") {
+      return "display";
+    } else {
+      return "text";
+    }
+  }
+
+  var htmlBuilder$6 = function htmlBuilder(group, options) {
+    var r;
+    var c;
+    var nr = group.body.length;
+    var hLinesBeforeRow = group.hLinesBeforeRow;
+    var nc = 0;
+    var body = new Array(nr);
+    var hlines = [];
+    var ruleThickness = Math.max( // From LaTeX \showthe\arrayrulewidth. Equals 0.04 em.
+    options.fontMetrics().arrayRuleWidth, options.minRuleThickness // User override.
+    ); // Horizontal spacing
+
+    var pt = 1 / options.fontMetrics().ptPerEm;
+    var arraycolsep = 5 * pt; // default value, i.e. \arraycolsep in article.cls
+
+    if (group.colSeparationType && group.colSeparationType === "small") {
+      // We're in a {smallmatrix}. Default column space is \thickspace,
+      // i.e. 5/18em = 0.2778em, per amsmath.dtx for {smallmatrix}.
+      // But that needs adjustment because LaTeX applies \scriptstyle to the
+      // entire array, including the colspace, but this function applies
+      // \scriptstyle only inside each element.
+      var localMultiplier = options.havingStyle(Style$1.SCRIPT).sizeMultiplier;
+      arraycolsep = 0.2778 * (localMultiplier / options.sizeMultiplier);
+    } // Vertical spacing
+
+
+    var baselineskip = group.colSeparationType === "CD" ? calculateSize({
+      number: 3,
+      unit: "ex"
+    }, options) : 12 * pt; // see size10.clo
+    // Default \jot from ltmath.dtx
+    // TODO(edemaine): allow overriding \jot via \setlength (#687)
+
+    var jot = 3 * pt;
+    var arrayskip = group.arraystretch * baselineskip;
+    var arstrutHeight = 0.7 * arrayskip; // \strutbox in ltfsstrc.dtx and
+
+    var arstrutDepth = 0.3 * arrayskip; // \@arstrutbox in lttab.dtx
+
+    var totalHeight = 0; // Set a position for \hline(s) at the top of the array, if any.
+
+    function setHLinePos(hlinesInGap) {
+      for (var i = 0; i < hlinesInGap.length; ++i) {
+        if (i > 0) {
+          totalHeight += 0.25;
+        }
+
+        hlines.push({
+          pos: totalHeight,
+          isDashed: hlinesInGap[i]
+        });
+      }
+    }
+
+    setHLinePos(hLinesBeforeRow[0]);
+
+    for (r = 0; r < group.body.length; ++r) {
+      var inrow = group.body[r];
+      var height = arstrutHeight; // \@array adds an \@arstrut
+
+      var depth = arstrutDepth; // to each tow (via the template)
+
+      if (nc < inrow.length) {
+        nc = inrow.length;
+      }
+
+      var outrow = new Array(inrow.length);
+
+      for (c = 0; c < inrow.length; ++c) {
+        var elt = buildGroup$1(inrow[c], options);
+
+        if (depth < elt.depth) {
+          depth = elt.depth;
+        }
+
+        if (height < elt.height) {
+          height = elt.height;
+        }
+
+        outrow[c] = elt;
+      }
+
+      var rowGap = group.rowGaps[r];
+      var gap = 0;
+
+      if (rowGap) {
+        gap = calculateSize(rowGap, options);
+
+        if (gap > 0) {
+          // \@argarraycr
+          gap += arstrutDepth;
+
+          if (depth < gap) {
+            depth = gap; // \@xargarraycr
+          }
+
+          gap = 0;
+        }
+      } // In AMS multiline environments such as aligned and gathered, rows
+      // correspond to lines that have additional \jot added to the
+      // \baselineskip via \openup.
+
+
+      if (group.addJot) {
+        depth += jot;
+      }
+
+      outrow.height = height;
+      outrow.depth = depth;
+      totalHeight += height;
+      outrow.pos = totalHeight;
+      totalHeight += depth + gap; // \@yargarraycr
+
+      body[r] = outrow; // Set a position for \hline(s), if any.
+
+      setHLinePos(hLinesBeforeRow[r + 1]);
+    }
+
+    var offset = totalHeight / 2 + options.fontMetrics().axisHeight;
+    var colDescriptions = group.cols || [];
+    var cols = [];
+    var colSep;
+    var colDescrNum;
+    var tagSpans = [];
+
+    if (group.tags && group.tags.some(tag => tag)) {
+      // An environment with manual tags and/or automatic equation numbers.
+      // Create node(s), the latter of which trigger CSS counter increment.
+      for (r = 0; r < nr; ++r) {
+        var rw = body[r];
+        var shift = rw.pos - offset;
+        var tag = group.tags[r];
+        var tagSpan = void 0;
+
+        if (tag === true) {
+          // automatic numbering
+          tagSpan = buildCommon.makeSpan(["eqn-num"], [], options);
+        } else if (tag === false) {
+          // \nonumber/\notag or starred environment
+          tagSpan = buildCommon.makeSpan([], [], options);
+        } else {
+          // manual \tag
+          tagSpan = buildCommon.makeSpan([], buildExpression$1(tag, options, true), options);
+        }
+
+        tagSpan.depth = rw.depth;
+        tagSpan.height = rw.height;
+        tagSpans.push({
+          type: "elem",
+          elem: tagSpan,
+          shift
+        });
+      }
+    }
+
+    for (c = 0, colDescrNum = 0; // Continue while either there are more columns or more column
+    // descriptions, so trailing separators don't get lost.
+    c < nc || colDescrNum < colDescriptions.length; ++c, ++colDescrNum) {
+      var colDescr = colDescriptions[colDescrNum] || {};
+      var firstSeparator = true;
+
+      while (colDescr.type === "separator") {
+        // If there is more than one separator in a row, add a space
+        // between them.
+        if (!firstSeparator) {
+          colSep = buildCommon.makeSpan(["arraycolsep"], []);
+          colSep.style.width = makeEm(options.fontMetrics().doubleRuleSep);
+          cols.push(colSep);
+        }
+
+        if (colDescr.separator === "|" || colDescr.separator === ":") {
+          var lineType = colDescr.separator === "|" ? "solid" : "dashed";
+          var separator = buildCommon.makeSpan(["vertical-separator"], [], options);
+          separator.style.height = makeEm(totalHeight);
+          separator.style.borderRightWidth = makeEm(ruleThickness);
+          separator.style.borderRightStyle = lineType;
+          separator.style.margin = "0 " + makeEm(-ruleThickness / 2);
+
+          var _shift = totalHeight - offset;
+
+          if (_shift) {
+            separator.style.verticalAlign = makeEm(-_shift);
+          }
+
+          cols.push(separator);
+        } else {
+          throw new ParseError("Invalid separator type: " + colDescr.separator);
+        }
+
+        colDescrNum++;
+        colDescr = colDescriptions[colDescrNum] || {};
+        firstSeparator = false;
+      }
+
+      if (c >= nc) {
+        continue;
+      }
+
+      var sepwidth = void 0;
+
+      if (c > 0 || group.hskipBeforeAndAfter) {
+        sepwidth = utils.deflt(colDescr.pregap, arraycolsep);
+
+        if (sepwidth !== 0) {
+          colSep = buildCommon.makeSpan(["arraycolsep"], []);
+          colSep.style.width = makeEm(sepwidth);
+          cols.push(colSep);
+        }
+      }
+
+      var col = [];
+
+      for (r = 0; r < nr; ++r) {
+        var row = body[r];
+        var elem = row[c];
+
+        if (!elem) {
+          continue;
+        }
+
+        var _shift2 = row.pos - offset;
+
+        elem.depth = row.depth;
+        elem.height = row.height;
+        col.push({
+          type: "elem",
+          elem: elem,
+          shift: _shift2
+        });
+      }
+
+      col = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: col
+      }, options);
+      col = buildCommon.makeSpan(["col-align-" + (colDescr.align || "c")], [col]);
+      cols.push(col);
+
+      if (c < nc - 1 || group.hskipBeforeAndAfter) {
+        sepwidth = utils.deflt(colDescr.postgap, arraycolsep);
+
+        if (sepwidth !== 0) {
+          colSep = buildCommon.makeSpan(["arraycolsep"], []);
+          colSep.style.width = makeEm(sepwidth);
+          cols.push(colSep);
+        }
+      }
+    }
+
+    body = buildCommon.makeSpan(["mtable"], cols); // Add \hline(s), if any.
+
+    if (hlines.length > 0) {
+      var line = buildCommon.makeLineSpan("hline", options, ruleThickness);
+      var dashes = buildCommon.makeLineSpan("hdashline", options, ruleThickness);
+      var vListElems = [{
+        type: "elem",
+        elem: body,
+        shift: 0
+      }];
+
+      while (hlines.length > 0) {
+        var hline = hlines.pop();
+        var lineShift = hline.pos - offset;
+
+        if (hline.isDashed) {
+          vListElems.push({
+            type: "elem",
+            elem: dashes,
+            shift: lineShift
+          });
+        } else {
+          vListElems.push({
+            type: "elem",
+            elem: line,
+            shift: lineShift
+          });
+        }
+      }
+
+      body = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: vListElems
+      }, options);
+    }
+
+    if (tagSpans.length === 0) {
+      return buildCommon.makeSpan(["mord"], [body], options);
+    } else {
+      var eqnNumCol = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: tagSpans
+      }, options);
+      eqnNumCol = buildCommon.makeSpan(["tag"], [eqnNumCol], options);
+      return buildCommon.makeFragment([body, eqnNumCol]);
+    }
+  };
+
+  var alignMap = {
+    c: "center ",
+    l: "left ",
+    r: "right "
+  };
+
+  var mathmlBuilder$5 = function mathmlBuilder(group, options) {
+    var tbl = [];
+    var glue = new mathMLTree.MathNode("mtd", [], ["mtr-glue"]);
+    var tag = new mathMLTree.MathNode("mtd", [], ["mml-eqn-num"]);
+
+    for (var i = 0; i < group.body.length; i++) {
+      var rw = group.body[i];
+      var row = [];
+
+      for (var j = 0; j < rw.length; j++) {
+        row.push(new mathMLTree.MathNode("mtd", [buildGroup(rw[j], options)]));
+      }
+
+      if (group.tags && group.tags[i]) {
+        row.unshift(glue);
+        row.push(glue);
+
+        if (group.leqno) {
+          row.unshift(tag);
+        } else {
+          row.push(tag);
+        }
+      }
+
+      tbl.push(new mathMLTree.MathNode("mtr", row));
+    }
+
+    var table = new mathMLTree.MathNode("mtable", tbl); // Set column alignment, row spacing, column spacing, and
+    // array lines by setting attributes on the table element.
+    // Set the row spacing. In MathML, we specify a gap distance.
+    // We do not use rowGap[] because MathML automatically increases
+    // cell height with the height/depth of the element content.
+    // LaTeX \arraystretch multiplies the row baseline-to-baseline distance.
+    // We simulate this by adding (arraystretch - 1)em to the gap. This
+    // does a reasonable job of adjusting arrays containing 1 em tall content.
+    // The 0.16 and 0.09 values are found empirically. They produce an array
+    // similar to LaTeX and in which content does not interfere with \hlines.
+
+    var gap = group.arraystretch === 0.5 ? 0.1 // {smallmatrix}, {subarray}
+    : 0.16 + group.arraystretch - 1 + (group.addJot ? 0.09 : 0);
+    table.setAttribute("rowspacing", makeEm(gap)); // MathML table lines go only between cells.
+    // To place a line on an edge we'll use <menclose>, if necessary.
+
+    var menclose = "";
+    var align = "";
+
+    if (group.cols && group.cols.length > 0) {
+      // Find column alignment, column spacing, and  vertical lines.
+      var cols = group.cols;
+      var columnLines = "";
+      var prevTypeWasAlign = false;
+      var iStart = 0;
+      var iEnd = cols.length;
+
+      if (cols[0].type === "separator") {
+        menclose += "top ";
+        iStart = 1;
+      }
+
+      if (cols[cols.length - 1].type === "separator") {
+        menclose += "bottom ";
+        iEnd -= 1;
+      }
+
+      for (var _i = iStart; _i < iEnd; _i++) {
+        if (cols[_i].type === "align") {
+          align += alignMap[cols[_i].align];
+
+          if (prevTypeWasAlign) {
+            columnLines += "none ";
+          }
+
+          prevTypeWasAlign = true;
+        } else if (cols[_i].type === "separator") {
+          // MathML accepts only single lines between cells.
+          // So we read only the first of consecutive separators.
+          if (prevTypeWasAlign) {
+            columnLines += cols[_i].separator === "|" ? "solid " : "dashed ";
+            prevTypeWasAlign = false;
+          }
+        }
+      }
+
+      table.setAttribute("columnalign", align.trim());
+
+      if (/[sd]/.test(columnLines)) {
+        table.setAttribute("columnlines", columnLines.trim());
+      }
+    } // Set column spacing.
+
+
+    if (group.colSeparationType === "align") {
+      var _cols = group.cols || [];
+
+      var spacing = "";
+
+      for (var _i2 = 1; _i2 < _cols.length; _i2++) {
+        spacing += _i2 % 2 ? "0em " : "1em ";
+      }
+
+      table.setAttribute("columnspacing", spacing.trim());
+    } else if (group.colSeparationType === "alignat" || group.colSeparationType === "gather") {
+      table.setAttribute("columnspacing", "0em");
+    } else if (group.colSeparationType === "small") {
+      table.setAttribute("columnspacing", "0.2778em");
+    } else if (group.colSeparationType === "CD") {
+      table.setAttribute("columnspacing", "0.5em");
+    } else {
+      table.setAttribute("columnspacing", "1em");
+    } // Address \hline and \hdashline
+
+
+    var rowLines = "";
+    var hlines = group.hLinesBeforeRow;
+    menclose += hlines[0].length > 0 ? "left " : "";
+    menclose += hlines[hlines.length - 1].length > 0 ? "right " : "";
+
+    for (var _i3 = 1; _i3 < hlines.length - 1; _i3++) {
+      rowLines += hlines[_i3].length === 0 ? "none " // MathML accepts only a single line between rows. Read one element.
+      : hlines[_i3][0] ? "dashed " : "solid ";
+    }
+
+    if (/[sd]/.test(rowLines)) {
+      table.setAttribute("rowlines", rowLines.trim());
+    }
+
+    if (menclose !== "") {
+      table = new mathMLTree.MathNode("menclose", [table]);
+      table.setAttribute("notation", menclose.trim());
+    }
+
+    if (group.arraystretch && group.arraystretch < 1) {
+      // A small array. Wrap in scriptstyle so row gap is not too large.
+      table = new mathMLTree.MathNode("mstyle", [table]);
+      table.setAttribute("scriptlevel", "1");
+    }
+
+    return table;
+  }; // Convenience function for align, align*, aligned, alignat, alignat*, alignedat.
+
+
+  var alignedHandler = function alignedHandler(context, args) {
+    if (context.envName.indexOf("ed") === -1) {
+      validateAmsEnvironmentContext(context);
+    }
+
+    var cols = [];
+    var separationType = context.envName.indexOf("at") > -1 ? "alignat" : "align";
+    var isSplit = context.envName === "split";
+    var res = parseArray(context.parser, {
+      cols,
+      addJot: true,
+      autoTag: isSplit ? undefined : getAutoTag(context.envName),
+      emptySingleRow: true,
+      colSeparationType: separationType,
+      maxNumCols: isSplit ? 2 : undefined,
+      leqno: context.parser.settings.leqno
+    }, "display"); // Determining number of columns.
+    // 1. If the first argument is given, we use it as a number of columns,
+    //    and makes sure that each row doesn't exceed that number.
+    // 2. Otherwise, just count number of columns = maximum number
+    //    of cells in each row ("aligned" mode -- isAligned will be true).
+    //
+    // At the same time, prepend empty group {} at beginning of every second
+    // cell in each row (starting with second cell) so that operators become
+    // binary.  This behavior is implemented in amsmath's \start@aligned.
+
+    var numMaths;
+    var numCols = 0;
+    var emptyGroup = {
+      type: "ordgroup",
+      mode: context.mode,
+      body: []
+    };
+
+    if (args[0] && args[0].type === "ordgroup") {
+      var arg0 = "";
+
+      for (var i = 0; i < args[0].body.length; i++) {
+        var textord = assertNodeType(args[0].body[i], "textord");
+        arg0 += textord.text;
+      }
+
+      numMaths = Number(arg0);
+      numCols = numMaths * 2;
+    }
+
+    var isAligned = !numCols;
+    res.body.forEach(function (row) {
+      for (var _i4 = 1; _i4 < row.length; _i4 += 2) {
+        // Modify ordgroup node within styling node
+        var styling = assertNodeType(row[_i4], "styling");
+        var ordgroup = assertNodeType(styling.body[0], "ordgroup");
+        ordgroup.body.unshift(emptyGroup);
+      }
+
+      if (!isAligned) {
+        // Case 1
+        var curMaths = row.length / 2;
+
+        if (numMaths < curMaths) {
+          throw new ParseError("Too many math in a row: " + ("expected " + numMaths + ", but got " + curMaths), row[0]);
+        }
+      } else if (numCols < row.length) {
+        // Case 2
+        numCols = row.length;
+      }
+    }); // Adjusting alignment.
+    // In aligned mode, we add one \qquad between columns;
+    // otherwise we add nothing.
+
+    for (var _i5 = 0; _i5 < numCols; ++_i5) {
+      var align = "r";
+      var pregap = 0;
+
+      if (_i5 % 2 === 1) {
+        align = "l";
+      } else if (_i5 > 0 && isAligned) {
+        // "aligned" mode.
+        pregap = 1; // add one \quad
+      }
+
+      cols[_i5] = {
+        type: "align",
+        align: align,
+        pregap: pregap,
+        postgap: 0
+      };
+    }
+
+    res.colSeparationType = isAligned ? "align" : "alignat";
+    return res;
+  }; // Arrays are part of LaTeX, defined in lttab.dtx so its documentation
+  // is part of the source2e.pdf file of LaTeX2e source documentation.
+  // {darray} is an {array} environment where cells are set in \displaystyle,
+  // as defined in nccmath.sty.
+
+
+  defineEnvironment({
+    type: "array",
+    names: ["array", "darray"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(context, args) {
+      // Since no types are specified above, the two possibilities are
+      // - The argument is wrapped in {} or [], in which case Parser's
+      //   parseGroup() returns an "ordgroup" wrapping some symbol node.
+      // - The argument is a bare symbol node.
+      var symNode = checkSymbolNodeType(args[0]);
+      var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
+      var cols = colalign.map(function (nde) {
+        var node = assertSymbolNodeType(nde);
+        var ca = node.text;
+
+        if ("lcr".indexOf(ca) !== -1) {
+          return {
+            type: "align",
+            align: ca
+          };
+        } else if (ca === "|") {
+          return {
+            type: "separator",
+            separator: "|"
+          };
+        } else if (ca === ":") {
+          return {
+            type: "separator",
+            separator: ":"
+          };
+        }
+
+        throw new ParseError("Unknown column alignment: " + ca, nde);
+      });
+      var res = {
+        cols,
+        hskipBeforeAndAfter: true,
+        // \@preamble in lttab.dtx
+        maxNumCols: cols.length
+      };
+      return parseArray(context.parser, res, dCellStyle(context.envName));
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // The matrix environments of amsmath builds on the array environment
+  // of LaTeX, which is discussed above.
+  // The mathtools package adds starred versions of the same environments.
+  // These have an optional argument to choose left|center|right justification.
+
+  defineEnvironment({
+    type: "array",
+    names: ["matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "matrix*", "pmatrix*", "bmatrix*", "Bmatrix*", "vmatrix*", "Vmatrix*"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      var delimiters = {
+        "matrix": null,
+        "pmatrix": ["(", ")"],
+        "bmatrix": ["[", "]"],
+        "Bmatrix": ["\\{", "\\}"],
+        "vmatrix": ["|", "|"],
+        "Vmatrix": ["\\Vert", "\\Vert"]
+      }[context.envName.replace("*", "")]; // \hskip -\arraycolsep in amsmath
+
+      var colAlign = "c";
+      var payload = {
+        hskipBeforeAndAfter: false,
+        cols: [{
+          type: "align",
+          align: colAlign
+        }]
+      };
+
+      if (context.envName.charAt(context.envName.length - 1) === "*") {
+        // It's one of the mathtools starred functions.
+        // Parse the optional alignment argument.
+        var parser = context.parser;
+        parser.consumeSpaces();
+
+        if (parser.fetch().text === "[") {
+          parser.consume();
+          parser.consumeSpaces();
+          colAlign = parser.fetch().text;
+
+          if ("lcr".indexOf(colAlign) === -1) {
+            throw new ParseError("Expected l or c or r", parser.nextToken);
+          }
+
+          parser.consume();
+          parser.consumeSpaces();
+          parser.expect("]");
+          parser.consume();
+          payload.cols = [{
+            type: "align",
+            align: colAlign
+          }];
+        }
+      }
+
+      var res = parseArray(context.parser, payload, dCellStyle(context.envName)); // Populate cols with the correct number of column alignment specs.
+
+      var numCols = Math.max(0, ...res.body.map(row => row.length));
+      res.cols = new Array(numCols).fill({
+        type: "align",
+        align: colAlign
+      });
+      return delimiters ? {
+        type: "leftright",
+        mode: context.mode,
+        body: [res],
+        left: delimiters[0],
+        right: delimiters[1],
+        rightColor: undefined // \right uninfluenced by \color in array
+
+      } : res;
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["smallmatrix"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      var payload = {
+        arraystretch: 0.5
+      };
+      var res = parseArray(context.parser, payload, "script");
+      res.colSeparationType = "small";
+      return res;
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["subarray"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(context, args) {
+      // Parsing of {subarray} is similar to {array}
+      var symNode = checkSymbolNodeType(args[0]);
+      var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
+      var cols = colalign.map(function (nde) {
+        var node = assertSymbolNodeType(nde);
+        var ca = node.text; // {subarray} only recognizes "l" & "c"
+
+        if ("lc".indexOf(ca) !== -1) {
+          return {
+            type: "align",
+            align: ca
+          };
+        }
+
+        throw new ParseError("Unknown column alignment: " + ca, nde);
+      });
+
+      if (cols.length > 1) {
+        throw new ParseError("{subarray} can contain only one column");
+      }
+
+      var res = {
+        cols,
+        hskipBeforeAndAfter: false,
+        arraystretch: 0.5
+      };
+      res = parseArray(context.parser, res, "script");
+
+      if (res.body.length > 0 && res.body[0].length > 1) {
+        throw new ParseError("{subarray} can contain only one column");
+      }
+
+      return res;
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // A cases environment (in amsmath.sty) is almost equivalent to
+  // \def\arraystretch{1.2}%
+  // \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
+  // {dcases} is a {cases} environment where cells are set in \displaystyle,
+  // as defined in mathtools.sty.
+  // {rcases} is another mathtools environment. It's brace is on the right side.
+
+  defineEnvironment({
+    type: "array",
+    names: ["cases", "dcases", "rcases", "drcases"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      var payload = {
+        arraystretch: 1.2,
+        cols: [{
+          type: "align",
+          align: "l",
+          pregap: 0,
+          // TODO(kevinb) get the current style.
+          // For now we use the metrics for TEXT style which is what we were
+          // doing before.  Before attempting to get the current style we
+          // should look at TeX's behavior especially for \over and matrices.
+          postgap: 1.0
+          /* 1em quad */
+
+        }, {
+          type: "align",
+          align: "l",
+          pregap: 0,
+          postgap: 0
+        }]
+      };
+      var res = parseArray(context.parser, payload, dCellStyle(context.envName));
+      return {
+        type: "leftright",
+        mode: context.mode,
+        body: [res],
+        left: context.envName.indexOf("r") > -1 ? "." : "\\{",
+        right: context.envName.indexOf("r") > -1 ? "\\}" : ".",
+        rightColor: undefined
+      };
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // In the align environment, one uses ampersands, &, to specify number of
+  // columns in each row, and to locate spacing between each column.
+  // align gets automatic numbering. align* and aligned do not.
+  // The alignedat environment can be used in math mode.
+  // Note that we assume \nomallineskiplimit to be zero,
+  // so that \strut@ is the same as \strut.
+
+  defineEnvironment({
+    type: "array",
+    names: ["align", "align*", "aligned", "split"],
+    props: {
+      numArgs: 0
+    },
+    handler: alignedHandler,
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // A gathered environment is like an array environment with one centered
+  // column, but where rows are considered lines so get \jot line spacing
+  // and contents are set in \displaystyle.
+
+  defineEnvironment({
+    type: "array",
+    names: ["gathered", "gather", "gather*"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      if (utils.contains(["gather", "gather*"], context.envName)) {
+        validateAmsEnvironmentContext(context);
+      }
+
+      var res = {
+        cols: [{
+          type: "align",
+          align: "c"
+        }],
+        addJot: true,
+        colSeparationType: "gather",
+        autoTag: getAutoTag(context.envName),
+        emptySingleRow: true,
+        leqno: context.parser.settings.leqno
+      };
+      return parseArray(context.parser, res, "display");
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  }); // alignat environment is like an align environment, but one must explicitly
+  // specify maximum number of columns in each row, and can adjust spacing between
+  // each columns.
+
+  defineEnvironment({
+    type: "array",
+    names: ["alignat", "alignat*", "alignedat"],
+    props: {
+      numArgs: 1
+    },
+    handler: alignedHandler,
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["equation", "equation*"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      validateAmsEnvironmentContext(context);
+      var res = {
+        autoTag: getAutoTag(context.envName),
+        emptySingleRow: true,
+        singleRow: true,
+        maxNumCols: 1,
+        leqno: context.parser.settings.leqno
+      };
+      return parseArray(context.parser, res, "display");
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineEnvironment({
+    type: "array",
+    names: ["CD"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(context) {
+      validateAmsEnvironmentContext(context);
+      return parseCD(context.parser);
+    },
+
+    htmlBuilder: htmlBuilder$6,
+    mathmlBuilder: mathmlBuilder$5
+  });
+  defineMacro("\\nonumber", "\\gdef\\@eqnsw{0}");
+  defineMacro("\\notag", "\\nonumber"); // Catch \hline outside array environment
+
+  defineFunction({
+    type: "text",
+    // Doesn't matter what this is.
+    names: ["\\hline", "\\hdashline"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      allowedInMath: true
+    },
+
+    handler(context, args) {
+      throw new ParseError(context.funcName + " valid only within array environment");
+    }
+
+  });
+
+  var environments = _environments;
+
+  // defineEnvironment definitions.
+
+  defineFunction({
+    type: "environment",
+    names: ["\\begin", "\\end"],
+    props: {
+      numArgs: 1,
+      argTypes: ["text"]
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var nameGroup = args[0];
+
+      if (nameGroup.type !== "ordgroup") {
+        throw new ParseError("Invalid environment name", nameGroup);
+      }
+
+      var envName = "";
+
+      for (var i = 0; i < nameGroup.body.length; ++i) {
+        envName += assertNodeType(nameGroup.body[i], "textord").text;
+      }
+
+      if (funcName === "\\begin") {
+        // begin...end is similar to left...right
+        if (!environments.hasOwnProperty(envName)) {
+          throw new ParseError("No such environment: " + envName, nameGroup);
+        } // Build the environment object. Arguments and other information will
+        // be made available to the begin and end methods using properties.
+
+
+        var env = environments[envName];
+        var {
+          args: _args,
+          optArgs
+        } = parser.parseArguments("\\begin{" + envName + "}", env);
+        var context = {
+          mode: parser.mode,
+          envName,
+          parser
+        };
+        var result = env.handler(context, _args, optArgs);
+        parser.expect("\\end", false);
+        var endNameToken = parser.nextToken;
+        var end = assertNodeType(parser.parseFunction(), "environment");
+
+        if (end.name !== envName) {
+          throw new ParseError("Mismatch: \\begin{" + envName + "} matched by \\end{" + end.name + "}", endNameToken);
+        } // $FlowFixMe, "environment" handler returns an environment ParseNode
+
+
+        return result;
+      }
+
+      return {
+        type: "environment",
+        mode: parser.mode,
+        name: envName,
+        nameGroup
+      };
+    }
+
+  });
+
+  // TODO(kevinb): implement \\sl and \\sc
+
+  var htmlBuilder$5 = (group, options) => {
+    var font = group.font;
+    var newOptions = options.withFont(font);
+    return buildGroup$1(group.body, newOptions);
+  };
+
+  var mathmlBuilder$4 = (group, options) => {
+    var font = group.font;
+    var newOptions = options.withFont(font);
+    return buildGroup(group.body, newOptions);
+  };
+
+  var fontAliases = {
+    "\\Bbb": "\\mathbb",
+    "\\bold": "\\mathbf",
+    "\\frak": "\\mathfrak",
+    "\\bm": "\\boldsymbol"
+  };
+  defineFunction({
+    type: "font",
+    names: [// styles, except \boldsymbol defined below
+    "\\mathrm", "\\mathit", "\\mathbf", "\\mathnormal", // families
+    "\\mathbb", "\\mathcal", "\\mathfrak", "\\mathscr", "\\mathsf", "\\mathtt", // aliases, except \bm defined below
+    "\\Bbb", "\\bold", "\\frak"],
+    props: {
+      numArgs: 1,
+      allowedInArgument: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = normalizeArgument(args[0]);
+      var func = funcName;
+
+      if (func in fontAliases) {
+        func = fontAliases[func];
+      }
+
+      return {
+        type: "font",
+        mode: parser.mode,
+        font: func.slice(1),
+        body
+      };
+    },
+    htmlBuilder: htmlBuilder$5,
+    mathmlBuilder: mathmlBuilder$4
+  });
+  defineFunction({
+    type: "mclass",
+    names: ["\\boldsymbol", "\\bm"],
+    props: {
+      numArgs: 1
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var body = args[0];
+      var isCharacterBox = utils.isCharacterBox(body); // amsbsy.sty's \boldsymbol uses \binrel spacing to inherit the
+      // argument's bin|rel|ord status
+
+      return {
+        type: "mclass",
+        mode: parser.mode,
+        mclass: binrelClass(body),
+        body: [{
+          type: "font",
+          mode: parser.mode,
+          font: "boldsymbol",
+          body
+        }],
+        isCharacterBox: isCharacterBox
+      };
+    }
+  }); // Old font changing functions
+
+  defineFunction({
+    type: "font",
+    names: ["\\rm", "\\sf", "\\tt", "\\bf", "\\it", "\\cal"],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+    handler: (_ref3, args) => {
+      var {
+        parser,
+        funcName,
+        breakOnTokenText
+      } = _ref3;
+      var {
+        mode
+      } = parser;
+      var body = parser.parseExpression(true, breakOnTokenText);
+      var style = "math" + funcName.slice(1);
+      return {
+        type: "font",
+        mode: mode,
+        font: style,
+        body: {
+          type: "ordgroup",
+          mode: parser.mode,
+          body
+        }
+      };
+    },
+    htmlBuilder: htmlBuilder$5,
+    mathmlBuilder: mathmlBuilder$4
+  });
+
+  var adjustStyle = (size, originalStyle) => {
+    // Figure out what style this fraction should be in based on the
+    // function used
+    var style = originalStyle;
+
+    if (size === "display") {
+      // Get display style as a default.
+      // If incoming style is sub/sup, use style.text() to get correct size.
+      style = style.id >= Style$1.SCRIPT.id ? style.text() : Style$1.DISPLAY;
+    } else if (size === "text" && style.size === Style$1.DISPLAY.size) {
+      // We're in a \tfrac but incoming style is displaystyle, so:
+      style = Style$1.TEXT;
+    } else if (size === "script") {
+      style = Style$1.SCRIPT;
+    } else if (size === "scriptscript") {
+      style = Style$1.SCRIPTSCRIPT;
+    }
+
+    return style;
+  };
+
+  var htmlBuilder$4 = (group, options) => {
+    // Fractions are handled in the TeXbook on pages 444-445, rules 15(a-e).
+    var style = adjustStyle(group.size, options.style);
+    var nstyle = style.fracNum();
+    var dstyle = style.fracDen();
+    var newOptions;
+    newOptions = options.havingStyle(nstyle);
+    var numerm = buildGroup$1(group.numer, newOptions, options);
+
+    if (group.continued) {
+      // \cfrac inserts a \strut into the numerator.
+      // Get \strut dimensions from TeXbook page 353.
+      var hStrut = 8.5 / options.fontMetrics().ptPerEm;
+      var dStrut = 3.5 / options.fontMetrics().ptPerEm;
+      numerm.height = numerm.height < hStrut ? hStrut : numerm.height;
+      numerm.depth = numerm.depth < dStrut ? dStrut : numerm.depth;
+    }
+
+    newOptions = options.havingStyle(dstyle);
+    var denomm = buildGroup$1(group.denom, newOptions, options);
+    var rule;
+    var ruleWidth;
+    var ruleSpacing;
+
+    if (group.hasBarLine) {
+      if (group.barSize) {
+        ruleWidth = calculateSize(group.barSize, options);
+        rule = buildCommon.makeLineSpan("frac-line", options, ruleWidth);
+      } else {
+        rule = buildCommon.makeLineSpan("frac-line", options);
+      }
+
+      ruleWidth = rule.height;
+      ruleSpacing = rule.height;
+    } else {
+      rule = null;
+      ruleWidth = 0;
+      ruleSpacing = options.fontMetrics().defaultRuleThickness;
+    } // Rule 15b
+
+
+    var numShift;
+    var clearance;
+    var denomShift;
+
+    if (style.size === Style$1.DISPLAY.size || group.size === "display") {
+      numShift = options.fontMetrics().num1;
+
+      if (ruleWidth > 0) {
+        clearance = 3 * ruleSpacing;
+      } else {
+        clearance = 7 * ruleSpacing;
+      }
+
+      denomShift = options.fontMetrics().denom1;
+    } else {
+      if (ruleWidth > 0) {
+        numShift = options.fontMetrics().num2;
+        clearance = ruleSpacing;
+      } else {
+        numShift = options.fontMetrics().num3;
+        clearance = 3 * ruleSpacing;
+      }
+
+      denomShift = options.fontMetrics().denom2;
+    }
+
+    var frac;
+
+    if (!rule) {
+      // Rule 15c
+      var candidateClearance = numShift - numerm.depth - (denomm.height - denomShift);
+
+      if (candidateClearance < clearance) {
+        numShift += 0.5 * (clearance - candidateClearance);
+        denomShift += 0.5 * (clearance - candidateClearance);
+      }
+
+      frac = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [{
+          type: "elem",
+          elem: denomm,
+          shift: denomShift
+        }, {
+          type: "elem",
+          elem: numerm,
+          shift: -numShift
+        }]
+      }, options);
+    } else {
+      // Rule 15d
+      var axisHeight = options.fontMetrics().axisHeight;
+
+      if (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth) < clearance) {
+        numShift += clearance - (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth));
+      }
+
+      if (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift) < clearance) {
+        denomShift += clearance - (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift));
+      }
+
+      var midShift = -(axisHeight - 0.5 * ruleWidth);
+      frac = buildCommon.makeVList({
+        positionType: "individualShift",
+        children: [{
+          type: "elem",
+          elem: denomm,
+          shift: denomShift
+        }, {
+          type: "elem",
+          elem: rule,
+          shift: midShift
+        }, {
+          type: "elem",
+          elem: numerm,
+          shift: -numShift
+        }]
+      }, options);
+    } // Since we manually change the style sometimes (with \dfrac or \tfrac),
+    // account for the possible size change here.
+
+
+    newOptions = options.havingStyle(style);
+    frac.height *= newOptions.sizeMultiplier / options.sizeMultiplier;
+    frac.depth *= newOptions.sizeMultiplier / options.sizeMultiplier; // Rule 15e
+
+    var delimSize;
+
+    if (style.size === Style$1.DISPLAY.size) {
+      delimSize = options.fontMetrics().delim1;
+    } else if (style.size === Style$1.SCRIPTSCRIPT.size) {
+      delimSize = options.havingStyle(Style$1.SCRIPT).fontMetrics().delim2;
+    } else {
+      delimSize = options.fontMetrics().delim2;
+    }
+
+    var leftDelim;
+    var rightDelim;
+
+    if (group.leftDelim == null) {
+      leftDelim = makeNullDelimiter(options, ["mopen"]);
+    } else {
+      leftDelim = delimiter.customSizedDelim(group.leftDelim, delimSize, true, options.havingStyle(style), group.mode, ["mopen"]);
+    }
+
+    if (group.continued) {
+      rightDelim = buildCommon.makeSpan([]); // zero width for \cfrac
+    } else if (group.rightDelim == null) {
+      rightDelim = makeNullDelimiter(options, ["mclose"]);
+    } else {
+      rightDelim = delimiter.customSizedDelim(group.rightDelim, delimSize, true, options.havingStyle(style), group.mode, ["mclose"]);
+    }
+
+    return buildCommon.makeSpan(["mord"].concat(newOptions.sizingClasses(options)), [leftDelim, buildCommon.makeSpan(["mfrac"], [frac]), rightDelim], options);
+  };
+
+  var mathmlBuilder$3 = (group, options) => {
+    var node = new mathMLTree.MathNode("mfrac", [buildGroup(group.numer, options), buildGroup(group.denom, options)]);
+
+    if (!group.hasBarLine) {
+      node.setAttribute("linethickness", "0px");
+    } else if (group.barSize) {
+      var ruleWidth = calculateSize(group.barSize, options);
+      node.setAttribute("linethickness", makeEm(ruleWidth));
+    }
+
+    var style = adjustStyle(group.size, options.style);
+
+    if (style.size !== options.style.size) {
+      node = new mathMLTree.MathNode("mstyle", [node]);
+      var isDisplay = style.size === Style$1.DISPLAY.size ? "true" : "false";
+      node.setAttribute("displaystyle", isDisplay);
+      node.setAttribute("scriptlevel", "0");
+    }
+
+    if (group.leftDelim != null || group.rightDelim != null) {
+      var withDelims = [];
+
+      if (group.leftDelim != null) {
+        var leftOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.leftDelim.replace("\\", ""))]);
+        leftOp.setAttribute("fence", "true");
+        withDelims.push(leftOp);
+      }
+
+      withDelims.push(node);
+
+      if (group.rightDelim != null) {
+        var rightOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.rightDelim.replace("\\", ""))]);
+        rightOp.setAttribute("fence", "true");
+        withDelims.push(rightOp);
+      }
+
+      return makeRow(withDelims);
+    }
+
+    return node;
+  };
+
+  defineFunction({
+    type: "genfrac",
+    names: ["\\dfrac", "\\frac", "\\tfrac", "\\dbinom", "\\binom", "\\tbinom", "\\\\atopfrac", // can’t be entered directly
+    "\\\\bracefrac", "\\\\brackfrac" // ditto
+    ],
+    props: {
+      numArgs: 2,
+      allowedInArgument: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var numer = args[0];
+      var denom = args[1];
+      var hasBarLine;
+      var leftDelim = null;
+      var rightDelim = null;
+      var size = "auto";
+
+      switch (funcName) {
+        case "\\dfrac":
+        case "\\frac":
+        case "\\tfrac":
+          hasBarLine = true;
+          break;
+
+        case "\\\\atopfrac":
+          hasBarLine = false;
+          break;
+
+        case "\\dbinom":
+        case "\\binom":
+        case "\\tbinom":
+          hasBarLine = false;
+          leftDelim = "(";
+          rightDelim = ")";
+          break;
+
+        case "\\\\bracefrac":
+          hasBarLine = false;
+          leftDelim = "\\{";
+          rightDelim = "\\}";
+          break;
+
+        case "\\\\brackfrac":
+          hasBarLine = false;
+          leftDelim = "[";
+          rightDelim = "]";
+          break;
+
+        default:
+          throw new Error("Unrecognized genfrac command");
+      }
+
+      switch (funcName) {
+        case "\\dfrac":
+        case "\\dbinom":
+          size = "display";
+          break;
+
+        case "\\tfrac":
+        case "\\tbinom":
+          size = "text";
+          break;
+      }
+
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        continued: false,
+        numer,
+        denom,
+        hasBarLine,
+        leftDelim,
+        rightDelim,
+        size,
+        barSize: null
+      };
+    },
+    htmlBuilder: htmlBuilder$4,
+    mathmlBuilder: mathmlBuilder$3
+  });
+  defineFunction({
+    type: "genfrac",
+    names: ["\\cfrac"],
+    props: {
+      numArgs: 2
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref2;
+      var numer = args[0];
+      var denom = args[1];
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        continued: true,
+        numer,
+        denom,
+        hasBarLine: true,
+        leftDelim: null,
+        rightDelim: null,
+        size: "display",
+        barSize: null
+      };
+    }
+  }); // Infix generalized fractions -- these are not rendered directly, but replaced
+  // immediately by one of the variants above.
+
+  defineFunction({
+    type: "infix",
+    names: ["\\over", "\\choose", "\\atop", "\\brace", "\\brack"],
+    props: {
+      numArgs: 0,
+      infix: true
+    },
+
+    handler(_ref3) {
+      var {
+        parser,
+        funcName,
+        token
+      } = _ref3;
+      var replaceWith;
+
+      switch (funcName) {
+        case "\\over":
+          replaceWith = "\\frac";
+          break;
+
+        case "\\choose":
+          replaceWith = "\\binom";
+          break;
+
+        case "\\atop":
+          replaceWith = "\\\\atopfrac";
+          break;
+
+        case "\\brace":
+          replaceWith = "\\\\bracefrac";
+          break;
+
+        case "\\brack":
+          replaceWith = "\\\\brackfrac";
+          break;
+
+        default:
+          throw new Error("Unrecognized infix genfrac command");
+      }
+
+      return {
+        type: "infix",
+        mode: parser.mode,
+        replaceWith,
+        token
+      };
+    }
+
+  });
+  var stylArray = ["display", "text", "script", "scriptscript"];
+
+  var delimFromValue = function delimFromValue(delimString) {
+    var delim = null;
+
+    if (delimString.length > 0) {
+      delim = delimString;
+      delim = delim === "." ? null : delim;
+    }
+
+    return delim;
+  };
+
+  defineFunction({
+    type: "genfrac",
+    names: ["\\genfrac"],
+    props: {
+      numArgs: 6,
+      allowedInArgument: true,
+      argTypes: ["math", "math", "size", "text", "math", "math"]
+    },
+
+    handler(_ref4, args) {
+      var {
+        parser
+      } = _ref4;
+      var numer = args[4];
+      var denom = args[5]; // Look into the parse nodes to get the desired delimiters.
+
+      var leftNode = normalizeArgument(args[0]);
+      var leftDelim = leftNode.type === "atom" && leftNode.family === "open" ? delimFromValue(leftNode.text) : null;
+      var rightNode = normalizeArgument(args[1]);
+      var rightDelim = rightNode.type === "atom" && rightNode.family === "close" ? delimFromValue(rightNode.text) : null;
+      var barNode = assertNodeType(args[2], "size");
+      var hasBarLine;
+      var barSize = null;
+
+      if (barNode.isBlank) {
+        // \genfrac acts differently than \above.
+        // \genfrac treats an empty size group as a signal to use a
+        // standard bar size. \above would see size = 0 and omit the bar.
+        hasBarLine = true;
+      } else {
+        barSize = barNode.value;
+        hasBarLine = barSize.number > 0;
+      } // Find out if we want displaystyle, textstyle, etc.
+
+
+      var size = "auto";
+      var styl = args[3];
+
+      if (styl.type === "ordgroup") {
+        if (styl.body.length > 0) {
+          var textOrd = assertNodeType(styl.body[0], "textord");
+          size = stylArray[Number(textOrd.text)];
+        }
+      } else {
+        styl = assertNodeType(styl, "textord");
+        size = stylArray[Number(styl.text)];
+      }
+
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        numer,
+        denom,
+        continued: false,
+        hasBarLine,
+        barSize,
+        leftDelim,
+        rightDelim,
+        size
+      };
+    },
+
+    htmlBuilder: htmlBuilder$4,
+    mathmlBuilder: mathmlBuilder$3
+  }); // \above is an infix fraction that also defines a fraction bar size.
+
+  defineFunction({
+    type: "infix",
+    names: ["\\above"],
+    props: {
+      numArgs: 1,
+      argTypes: ["size"],
+      infix: true
+    },
+
+    handler(_ref5, args) {
+      var {
+        parser,
+        funcName,
+        token
+      } = _ref5;
+      return {
+        type: "infix",
+        mode: parser.mode,
+        replaceWith: "\\\\abovefrac",
+        size: assertNodeType(args[0], "size").value,
+        token
+      };
+    }
+
+  });
+  defineFunction({
+    type: "genfrac",
+    names: ["\\\\abovefrac"],
+    props: {
+      numArgs: 3,
+      argTypes: ["math", "size", "math"]
+    },
+    handler: (_ref6, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref6;
+      var numer = args[0];
+      var barSize = assert(assertNodeType(args[1], "infix").size);
+      var denom = args[2];
+      var hasBarLine = barSize.number > 0;
+      return {
+        type: "genfrac",
+        mode: parser.mode,
+        numer,
+        denom,
+        continued: false,
+        hasBarLine,
+        barSize,
+        leftDelim: null,
+        rightDelim: null,
+        size: "auto"
+      };
+    },
+    htmlBuilder: htmlBuilder$4,
+    mathmlBuilder: mathmlBuilder$3
+  });
+
+  // NOTE: Unlike most `htmlBuilder`s, this one handles not only "horizBrace", but
+  // also "supsub" since an over/underbrace can affect super/subscripting.
+  var htmlBuilder$3 = (grp, options) => {
+    var style = options.style; // Pull out the `ParseNode<"horizBrace">` if `grp` is a "supsub" node.
+
+    var supSubGroup;
+    var group;
+
+    if (grp.type === "supsub") {
+      // Ref: LaTeX source2e: }}}}\limits}
+      // i.e. LaTeX treats the brace similar to an op and passes it
+      // with \limits, so we need to assign supsub style.
+      supSubGroup = grp.sup ? buildGroup$1(grp.sup, options.havingStyle(style.sup()), options) : buildGroup$1(grp.sub, options.havingStyle(style.sub()), options);
+      group = assertNodeType(grp.base, "horizBrace");
+    } else {
+      group = assertNodeType(grp, "horizBrace");
+    } // Build the base group
+
+
+    var body = buildGroup$1(group.base, options.havingBaseStyle(Style$1.DISPLAY)); // Create the stretchy element
+
+    var braceBody = stretchy.svgSpan(group, options); // Generate the vlist, with the appropriate kerns        ┏━━━━━━━━┓
+    // This first vlist contains the content and the brace:   equation
+
+    var vlist;
+
+    if (group.isOver) {
+      vlist = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: body
+        }, {
+          type: "kern",
+          size: 0.1
+        }, {
+          type: "elem",
+          elem: braceBody
+        }]
+      }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+      vlist.children[0].children[0].children[1].classes.push("svg-align");
+    } else {
+      vlist = buildCommon.makeVList({
+        positionType: "bottom",
+        positionData: body.depth + 0.1 + braceBody.height,
+        children: [{
+          type: "elem",
+          elem: braceBody
+        }, {
+          type: "kern",
+          size: 0.1
+        }, {
+          type: "elem",
+          elem: body
+        }]
+      }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
+
+      vlist.children[0].children[0].children[0].classes.push("svg-align");
+    }
+
+    if (supSubGroup) {
+      // To write the supsub, wrap the first vlist in another vlist:
+      // They can't all go in the same vlist, because the note might be
+      // wider than the equation. We want the equation to control the
+      // brace width.
+      //      note          long note           long note
+      //   ┏━━━━━━━━┓   or    ┏━━━┓     not    ┏━━━━━━━━━┓
+      //    equation           eqn                 eqn
+      var vSpan = buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
+
+      if (group.isOver) {
+        vlist = buildCommon.makeVList({
+          positionType: "firstBaseline",
+          children: [{
+            type: "elem",
+            elem: vSpan
+          }, {
+            type: "kern",
+            size: 0.2
+          }, {
+            type: "elem",
+            elem: supSubGroup
+          }]
+        }, options);
+      } else {
+        vlist = buildCommon.makeVList({
+          positionType: "bottom",
+          positionData: vSpan.depth + 0.2 + supSubGroup.height + supSubGroup.depth,
+          children: [{
+            type: "elem",
+            elem: supSubGroup
+          }, {
+            type: "kern",
+            size: 0.2
+          }, {
+            type: "elem",
+            elem: vSpan
+          }]
+        }, options);
+      }
+    }
+
+    return buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
+  };
+
+  var mathmlBuilder$2 = (group, options) => {
+    var accentNode = stretchy.mathMLnode(group.label);
+    return new mathMLTree.MathNode(group.isOver ? "mover" : "munder", [buildGroup(group.base, options), accentNode]);
+  }; // Horizontal stretchy braces
+
+
+  defineFunction({
+    type: "horizBrace",
+    names: ["\\overbrace", "\\underbrace"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      return {
+        type: "horizBrace",
+        mode: parser.mode,
+        label: funcName,
+        isOver: /^\\over/.test(funcName),
+        base: args[0]
+      };
+    },
+
+    htmlBuilder: htmlBuilder$3,
+    mathmlBuilder: mathmlBuilder$2
+  });
+
+  defineFunction({
+    type: "href",
+    names: ["\\href"],
+    props: {
+      numArgs: 2,
+      argTypes: ["url", "original"],
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      var body = args[1];
+      var href = assertNodeType(args[0], "url").url;
+
+      if (!parser.settings.isTrusted({
+        command: "\\href",
+        url: href
+      })) {
+        return parser.formatUnsupportedCmd("\\href");
+      }
+
+      return {
+        type: "href",
+        mode: parser.mode,
+        href,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.body, options, false);
+      return buildCommon.makeAnchor(group.href, [], elements, options);
+    },
+    mathmlBuilder: (group, options) => {
+      var math = buildExpressionRow(group.body, options);
+
+      if (!(math instanceof MathNode)) {
+        math = new MathNode("mrow", [math]);
+      }
+
+      math.setAttribute("href", group.href);
+      return math;
+    }
+  });
+  defineFunction({
+    type: "href",
+    names: ["\\url"],
+    props: {
+      numArgs: 1,
+      argTypes: ["url"],
+      allowedInText: true
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var href = assertNodeType(args[0], "url").url;
+
+      if (!parser.settings.isTrusted({
+        command: "\\url",
+        url: href
+      })) {
+        return parser.formatUnsupportedCmd("\\url");
+      }
+
+      var chars = [];
+
+      for (var i = 0; i < href.length; i++) {
+        var c = href[i];
+
+        if (c === "~") {
+          c = "\\textasciitilde";
+        }
+
+        chars.push({
+          type: "textord",
+          mode: "text",
+          text: c
+        });
+      }
+
+      var body = {
+        type: "text",
+        mode: parser.mode,
+        font: "\\texttt",
+        body: chars
+      };
+      return {
+        type: "href",
+        mode: parser.mode,
+        href,
+        body: ordargument(body)
+      };
+    }
+  });
+
+  // In LaTeX, \vcenter can act only on a box, as in
+  // \vcenter{\hbox{$\frac{a+b}{\dfrac{c}{d}}$}}
+  // This function by itself doesn't do anything but prevent a soft line break.
+
+  defineFunction({
+    type: "hbox",
+    names: ["\\hbox"],
+    props: {
+      numArgs: 1,
+      argTypes: ["text"],
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "hbox",
+        mode: parser.mode,
+        body: ordargument(args[0])
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var elements = buildExpression$1(group.body, options, false);
+      return buildCommon.makeFragment(elements);
+    },
+
+    mathmlBuilder(group, options) {
+      return new mathMLTree.MathNode("mrow", buildExpression(group.body, options));
+    }
+
+  });
+
+  defineFunction({
+    type: "html",
+    names: ["\\htmlClass", "\\htmlId", "\\htmlStyle", "\\htmlData"],
+    props: {
+      numArgs: 2,
+      argTypes: ["raw", "original"],
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName,
+        token
+      } = _ref;
+      var value = assertNodeType(args[0], "raw").string;
+      var body = args[1];
+
+      if (parser.settings.strict) {
+        parser.settings.reportNonstrict("htmlExtension", "HTML extension is disabled on strict mode");
+      }
+
+      var trustContext;
+      var attributes = {};
+
+      switch (funcName) {
+        case "\\htmlClass":
+          attributes.class = value;
+          trustContext = {
+            command: "\\htmlClass",
+            class: value
+          };
+          break;
+
+        case "\\htmlId":
+          attributes.id = value;
+          trustContext = {
+            command: "\\htmlId",
+            id: value
+          };
+          break;
+
+        case "\\htmlStyle":
+          attributes.style = value;
+          trustContext = {
+            command: "\\htmlStyle",
+            style: value
+          };
+          break;
+
+        case "\\htmlData":
+          {
+            var data = value.split(",");
+
+            for (var i = 0; i < data.length; i++) {
+              var keyVal = data[i].split("=");
+
+              if (keyVal.length !== 2) {
+                throw new ParseError("Error parsing key-value for \\htmlData");
+              }
+
+              attributes["data-" + keyVal[0].trim()] = keyVal[1].trim();
+            }
+
+            trustContext = {
+              command: "\\htmlData",
+              attributes
+            };
+            break;
+          }
+
+        default:
+          throw new Error("Unrecognized html command");
+      }
+
+      if (!parser.settings.isTrusted(trustContext)) {
+        return parser.formatUnsupportedCmd(funcName);
+      }
+
+      return {
+        type: "html",
+        mode: parser.mode,
+        attributes,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.body, options, false);
+      var classes = ["enclosing"];
+
+      if (group.attributes.class) {
+        classes.push(...group.attributes.class.trim().split(/\s+/));
+      }
+
+      var span = buildCommon.makeSpan(classes, elements, options);
+
+      for (var attr in group.attributes) {
+        if (attr !== "class" && group.attributes.hasOwnProperty(attr)) {
+          span.setAttribute(attr, group.attributes[attr]);
+        }
+      }
+
+      return span;
+    },
+    mathmlBuilder: (group, options) => {
+      return buildExpressionRow(group.body, options);
+    }
+  });
+
+  defineFunction({
+    type: "htmlmathml",
+    names: ["\\html@mathml"],
+    props: {
+      numArgs: 2,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "htmlmathml",
+        mode: parser.mode,
+        html: ordargument(args[0]),
+        mathml: ordargument(args[1])
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.html, options, false);
+      return buildCommon.makeFragment(elements);
+    },
+    mathmlBuilder: (group, options) => {
+      return buildExpressionRow(group.mathml, options);
+    }
+  });
+
+  var sizeData = function sizeData(str) {
+    if (/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(str)) {
+      // str is a number with no unit specified.
+      // default unit is bp, per graphix package.
+      return {
+        number: +str,
+        unit: "bp"
+      };
+    } else {
+      var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(str);
+
+      if (!match) {
+        throw new ParseError("Invalid size: '" + str + "' in \\includegraphics");
+      }
+
+      var data = {
+        number: +(match[1] + match[2]),
+        // sign + magnitude, cast to number
+        unit: match[3]
+      };
+
+      if (!validUnit(data)) {
+        throw new ParseError("Invalid unit: '" + data.unit + "' in \\includegraphics.");
+      }
+
+      return data;
+    }
+  };
+
+  defineFunction({
+    type: "includegraphics",
+    names: ["\\includegraphics"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1,
+      argTypes: ["raw", "url"],
+      allowedInText: false
+    },
+    handler: (_ref, args, optArgs) => {
+      var {
+        parser
+      } = _ref;
+      var width = {
+        number: 0,
+        unit: "em"
+      };
+      var height = {
+        number: 0.9,
+        unit: "em"
+      }; // sorta character sized.
+
+      var totalheight = {
+        number: 0,
+        unit: "em"
+      };
+      var alt = "";
+
+      if (optArgs[0]) {
+        var attributeStr = assertNodeType(optArgs[0], "raw").string; // Parser.js does not parse key/value pairs. We get a string.
+
+        var attributes = attributeStr.split(",");
+
+        for (var i = 0; i < attributes.length; i++) {
+          var keyVal = attributes[i].split("=");
+
+          if (keyVal.length === 2) {
+            var str = keyVal[1].trim();
+
+            switch (keyVal[0].trim()) {
+              case "alt":
+                alt = str;
+                break;
+
+              case "width":
+                width = sizeData(str);
+                break;
+
+              case "height":
+                height = sizeData(str);
+                break;
+
+              case "totalheight":
+                totalheight = sizeData(str);
+                break;
+
+              default:
+                throw new ParseError("Invalid key: '" + keyVal[0] + "' in \\includegraphics.");
+            }
+          }
+        }
+      }
+
+      var src = assertNodeType(args[0], "url").url;
+
+      if (alt === "") {
+        // No alt given. Use the file name. Strip away the path.
+        alt = src;
+        alt = alt.replace(/^.*[\\/]/, '');
+        alt = alt.substring(0, alt.lastIndexOf('.'));
+      }
+
+      if (!parser.settings.isTrusted({
+        command: "\\includegraphics",
+        url: src
+      })) {
+        return parser.formatUnsupportedCmd("\\includegraphics");
+      }
+
+      return {
+        type: "includegraphics",
+        mode: parser.mode,
+        alt: alt,
+        width: width,
+        height: height,
+        totalheight: totalheight,
+        src: src
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var height = calculateSize(group.height, options);
+      var depth = 0;
+
+      if (group.totalheight.number > 0) {
+        depth = calculateSize(group.totalheight, options) - height;
+      }
+
+      var width = 0;
+
+      if (group.width.number > 0) {
+        width = calculateSize(group.width, options);
+      }
+
+      var style = {
+        height: makeEm(height + depth)
+      };
+
+      if (width > 0) {
+        style.width = makeEm(width);
+      }
+
+      if (depth > 0) {
+        style.verticalAlign = makeEm(-depth);
+      }
+
+      var node = new Img(group.src, group.alt, style);
+      node.height = height;
+      node.depth = depth;
+      return node;
+    },
+    mathmlBuilder: (group, options) => {
+      var node = new mathMLTree.MathNode("mglyph", []);
+      node.setAttribute("alt", group.alt);
+      var height = calculateSize(group.height, options);
+      var depth = 0;
+
+      if (group.totalheight.number > 0) {
+        depth = calculateSize(group.totalheight, options) - height;
+        node.setAttribute("valign", makeEm(-depth));
+      }
+
+      node.setAttribute("height", makeEm(height + depth));
+
+      if (group.width.number > 0) {
+        var width = calculateSize(group.width, options);
+        node.setAttribute("width", makeEm(width));
+      }
+
+      node.setAttribute("src", group.src);
+      return node;
+    }
+  });
+
+  // Horizontal spacing commands
+
+  defineFunction({
+    type: "kern",
+    names: ["\\kern", "\\mkern", "\\hskip", "\\mskip"],
+    props: {
+      numArgs: 1,
+      argTypes: ["size"],
+      primitive: true,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var size = assertNodeType(args[0], "size");
+
+      if (parser.settings.strict) {
+        var mathFunction = funcName[1] === 'm'; // \mkern, \mskip
+
+        var muUnit = size.value.unit === 'mu';
+
+        if (mathFunction) {
+          if (!muUnit) {
+            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " supports only mu units, " + ("not " + size.value.unit + " units"));
+          }
+
+          if (parser.mode !== "math") {
+            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " works only in math mode");
+          }
+        } else {
+          // !mathFunction
+          if (muUnit) {
+            parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " doesn't support mu units");
+          }
+        }
+      }
+
+      return {
+        type: "kern",
+        mode: parser.mode,
+        dimension: size.value
+      };
+    },
+
+    htmlBuilder(group, options) {
+      return buildCommon.makeGlue(group.dimension, options);
+    },
+
+    mathmlBuilder(group, options) {
+      var dimension = calculateSize(group.dimension, options);
+      return new mathMLTree.SpaceNode(dimension);
+    }
+
+  });
+
+  // Horizontal overlap functions
+  defineFunction({
+    type: "lap",
+    names: ["\\mathllap", "\\mathrlap", "\\mathclap"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "lap",
+        mode: parser.mode,
+        alignment: funcName.slice(5),
+        body
+      };
+    },
+    htmlBuilder: (group, options) => {
+      // mathllap, mathrlap, mathclap
+      var inner;
+
+      if (group.alignment === "clap") {
+        // ref: https://www.math.lsu.edu/~aperlis/publications/mathclap/
+        inner = buildCommon.makeSpan([], [buildGroup$1(group.body, options)]); // wrap, since CSS will center a .clap > .inner > span
+
+        inner = buildCommon.makeSpan(["inner"], [inner], options);
+      } else {
+        inner = buildCommon.makeSpan(["inner"], [buildGroup$1(group.body, options)]);
+      }
+
+      var fix = buildCommon.makeSpan(["fix"], []);
+      var node = buildCommon.makeSpan([group.alignment], [inner, fix], options); // At this point, we have correctly set horizontal alignment of the
+      // two items involved in the lap.
+      // Next, use a strut to set the height of the HTML bounding box.
+      // Otherwise, a tall argument may be misplaced.
+      // This code resolved issue #1153
+
+      var strut = buildCommon.makeSpan(["strut"]);
+      strut.style.height = makeEm(node.height + node.depth);
+
+      if (node.depth) {
+        strut.style.verticalAlign = makeEm(-node.depth);
+      }
+
+      node.children.unshift(strut); // Next, prevent vertical misplacement when next to something tall.
+      // This code resolves issue #1234
+
+      node = buildCommon.makeSpan(["thinbox"], [node], options);
+      return buildCommon.makeSpan(["mord", "vbox"], [node], options);
+    },
+    mathmlBuilder: (group, options) => {
+      // mathllap, mathrlap, mathclap
+      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
+
+      if (group.alignment !== "rlap") {
+        var offset = group.alignment === "llap" ? "-1" : "-0.5";
+        node.setAttribute("lspace", offset + "width");
+      }
+
+      node.setAttribute("width", "0px");
+      return node;
+    }
+  });
+
+  defineFunction({
+    type: "styling",
+    names: ["\\(", "$"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      allowedInMath: false
+    },
+
+    handler(_ref, args) {
+      var {
+        funcName,
+        parser
+      } = _ref;
+      var outerMode = parser.mode;
+      parser.switchMode("math");
+      var close = funcName === "\\(" ? "\\)" : "$";
+      var body = parser.parseExpression(false, close);
+      parser.expect(close);
+      parser.switchMode(outerMode);
+      return {
+        type: "styling",
+        mode: parser.mode,
+        style: "text",
+        body
+      };
+    }
+
+  }); // Check for extra closing math delimiters
+
+  defineFunction({
+    type: "text",
+    // Doesn't matter what this is.
+    names: ["\\)", "\\]"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      allowedInMath: false
+    },
+
+    handler(context, args) {
+      throw new ParseError("Mismatched " + context.funcName);
+    }
+
+  });
+
+  var chooseMathStyle = (group, options) => {
+    switch (options.style.size) {
+      case Style$1.DISPLAY.size:
+        return group.display;
+
+      case Style$1.TEXT.size:
+        return group.text;
+
+      case Style$1.SCRIPT.size:
+        return group.script;
+
+      case Style$1.SCRIPTSCRIPT.size:
+        return group.scriptscript;
+
+      default:
+        return group.text;
+    }
+  };
+
+  defineFunction({
+    type: "mathchoice",
+    names: ["\\mathchoice"],
+    props: {
+      numArgs: 4,
+      primitive: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "mathchoice",
+        mode: parser.mode,
+        display: ordargument(args[0]),
+        text: ordargument(args[1]),
+        script: ordargument(args[2]),
+        scriptscript: ordargument(args[3])
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var body = chooseMathStyle(group, options);
+      var elements = buildExpression$1(body, options, false);
+      return buildCommon.makeFragment(elements);
+    },
+    mathmlBuilder: (group, options) => {
+      var body = chooseMathStyle(group, options);
+      return buildExpressionRow(body, options);
+    }
+  });
+
+  var assembleSupSub = (base, supGroup, subGroup, options, style, slant, baseShift) => {
+    base = buildCommon.makeSpan([], [base]);
+    var subIsSingleCharacter = subGroup && utils.isCharacterBox(subGroup);
+    var sub;
+    var sup; // We manually have to handle the superscripts and subscripts. This,
+    // aside from the kern calculations, is copied from supsub.
+
+    if (supGroup) {
+      var elem = buildGroup$1(supGroup, options.havingStyle(style.sup()), options);
+      sup = {
+        elem,
+        kern: Math.max(options.fontMetrics().bigOpSpacing1, options.fontMetrics().bigOpSpacing3 - elem.depth)
+      };
+    }
+
+    if (subGroup) {
+      var _elem = buildGroup$1(subGroup, options.havingStyle(style.sub()), options);
+
+      sub = {
+        elem: _elem,
+        kern: Math.max(options.fontMetrics().bigOpSpacing2, options.fontMetrics().bigOpSpacing4 - _elem.height)
+      };
+    } // Build the final group as a vlist of the possible subscript, base,
+    // and possible superscript.
+
+
+    var finalGroup;
+
+    if (sup && sub) {
+      var bottom = options.fontMetrics().bigOpSpacing5 + sub.elem.height + sub.elem.depth + sub.kern + base.depth + baseShift;
+      finalGroup = buildCommon.makeVList({
+        positionType: "bottom",
+        positionData: bottom,
+        children: [{
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }, {
+          type: "elem",
+          elem: sub.elem,
+          marginLeft: makeEm(-slant)
+        }, {
+          type: "kern",
+          size: sub.kern
+        }, {
+          type: "elem",
+          elem: base
+        }, {
+          type: "kern",
+          size: sup.kern
+        }, {
+          type: "elem",
+          elem: sup.elem,
+          marginLeft: makeEm(slant)
+        }, {
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }]
+      }, options);
+    } else if (sub) {
+      var top = base.height - baseShift; // Shift the limits by the slant of the symbol. Note
+      // that we are supposed to shift the limits by 1/2 of the slant,
+      // but since we are centering the limits adding a full slant of
+      // margin will shift by 1/2 that.
+
+      finalGroup = buildCommon.makeVList({
+        positionType: "top",
+        positionData: top,
+        children: [{
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }, {
+          type: "elem",
+          elem: sub.elem,
+          marginLeft: makeEm(-slant)
+        }, {
+          type: "kern",
+          size: sub.kern
+        }, {
+          type: "elem",
+          elem: base
+        }]
+      }, options);
+    } else if (sup) {
+      var _bottom = base.depth + baseShift;
+
+      finalGroup = buildCommon.makeVList({
+        positionType: "bottom",
+        positionData: _bottom,
+        children: [{
+          type: "elem",
+          elem: base
+        }, {
+          type: "kern",
+          size: sup.kern
+        }, {
+          type: "elem",
+          elem: sup.elem,
+          marginLeft: makeEm(slant)
+        }, {
+          type: "kern",
+          size: options.fontMetrics().bigOpSpacing5
+        }]
+      }, options);
+    } else {
+      // This case probably shouldn't occur (this would mean the
+      // supsub was sending us a group with no superscript or
+      // subscript) but be safe.
+      return base;
+    }
+
+    var parts = [finalGroup];
+
+    if (sub && slant !== 0 && !subIsSingleCharacter) {
+      // A negative margin-left was applied to the lower limit.
+      // Avoid an overlap by placing a spacer on the left on the group.
+      var spacer = buildCommon.makeSpan(["mspace"], [], options);
+      spacer.style.marginRight = makeEm(slant);
+      parts.unshift(spacer);
+    }
+
+    return buildCommon.makeSpan(["mop", "op-limits"], parts, options);
+  };
+
+  // Limits, symbols
+  // Most operators have a large successor symbol, but these don't.
+  var noSuccessor = ["\\smallint"]; // NOTE: Unlike most `htmlBuilder`s, this one handles not only "op", but also
+  // "supsub" since some of them (like \int) can affect super/subscripting.
+
+  var htmlBuilder$2 = (grp, options) => {
+    // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
+    var supGroup;
+    var subGroup;
+    var hasLimits = false;
+    var group;
+
+    if (grp.type === "supsub") {
+      // If we have limits, supsub will pass us its group to handle. Pull
+      // out the superscript and subscript and set the group to the op in
+      // its base.
+      supGroup = grp.sup;
+      subGroup = grp.sub;
+      group = assertNodeType(grp.base, "op");
+      hasLimits = true;
+    } else {
+      group = assertNodeType(grp, "op");
+    }
+
+    var style = options.style;
+    var large = false;
+
+    if (style.size === Style$1.DISPLAY.size && group.symbol && !utils.contains(noSuccessor, group.name)) {
+      // Most symbol operators get larger in displaystyle (rule 13)
+      large = true;
+    }
+
+    var base;
+
+    if (group.symbol) {
+      // If this is a symbol, create the symbol.
+      var fontName = large ? "Size2-Regular" : "Size1-Regular";
+      var stash = "";
+
+      if (group.name === "\\oiint" || group.name === "\\oiiint") {
+        // No font glyphs yet, so use a glyph w/o the oval.
+        // TODO: When font glyphs are available, delete this code.
+        stash = group.name.slice(1);
+        group.name = stash === "oiint" ? "\\iint" : "\\iiint";
+      }
+
+      base = buildCommon.makeSymbol(group.name, fontName, "math", options, ["mop", "op-symbol", large ? "large-op" : "small-op"]);
+
+      if (stash.length > 0) {
+        // We're in \oiint or \oiiint. Overlay the oval.
+        // TODO: When font glyphs are available, delete this code.
+        var italic = base.italic;
+        var oval = buildCommon.staticSvg(stash + "Size" + (large ? "2" : "1"), options);
+        base = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: [{
+            type: "elem",
+            elem: base,
+            shift: 0
+          }, {
+            type: "elem",
+            elem: oval,
+            shift: large ? 0.08 : 0
+          }]
+        }, options);
+        group.name = "\\" + stash;
+        base.classes.unshift("mop"); // $FlowFixMe
+
+        base.italic = italic;
+      }
+    } else if (group.body) {
+      // If this is a list, compose that list.
+      var inner = buildExpression$1(group.body, options, true);
+
+      if (inner.length === 1 && inner[0] instanceof SymbolNode) {
+        base = inner[0];
+        base.classes[0] = "mop"; // replace old mclass
+      } else {
+        base = buildCommon.makeSpan(["mop"], inner, options);
+      }
+    } else {
+      // Otherwise, this is a text operator. Build the text from the
+      // operator's name.
+      var output = [];
+
+      for (var i = 1; i < group.name.length; i++) {
+        output.push(buildCommon.mathsym(group.name[i], group.mode, options));
+      }
+
+      base = buildCommon.makeSpan(["mop"], output, options);
+    } // If content of op is a single symbol, shift it vertically.
+
+
+    var baseShift = 0;
+    var slant = 0;
+
+    if ((base instanceof SymbolNode || group.name === "\\oiint" || group.name === "\\oiiint") && !group.suppressBaseShift) {
+      // We suppress the shift of the base of \overset and \underset. Otherwise,
+      // shift the symbol so its center lies on the axis (rule 13). It
+      // appears that our fonts have the centers of the symbols already
+      // almost on the axis, so these numbers are very small. Note we
+      // don't actually apply this here, but instead it is used either in
+      // the vlist creation or separately when there are no limits.
+      baseShift = (base.height - base.depth) / 2 - options.fontMetrics().axisHeight; // The slant of the symbol is just its italic correction.
+      // $FlowFixMe
+
+      slant = base.italic;
+    }
+
+    if (hasLimits) {
+      return assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift);
+    } else {
+      if (baseShift) {
+        base.style.position = "relative";
+        base.style.top = makeEm(baseShift);
+      }
+
+      return base;
+    }
+  };
+
+  var mathmlBuilder$1 = (group, options) => {
+    var node;
+
+    if (group.symbol) {
+      // This is a symbol. Just add the symbol.
+      node = new MathNode("mo", [makeText(group.name, group.mode)]);
+
+      if (utils.contains(noSuccessor, group.name)) {
+        node.setAttribute("largeop", "false");
+      }
+    } else if (group.body) {
+      // This is an operator with children. Add them.
+      node = new MathNode("mo", buildExpression(group.body, options));
+    } else {
+      // This is a text operator. Add all of the characters from the
+      // operator's name.
+      node = new MathNode("mi", [new TextNode(group.name.slice(1))]); // Append an <mo>&ApplyFunction;</mo>.
+      // ref: https://www.w3.org/TR/REC-MathML/chap3_2.html#sec3.2.4
+
+      var operator = new MathNode("mo", [makeText("\u2061", "text")]);
+
+      if (group.parentIsSupSub) {
+        node = new MathNode("mrow", [node, operator]);
+      } else {
+        node = newDocumentFragment([node, operator]);
+      }
+    }
+
+    return node;
+  };
+
+  var singleCharBigOps = {
+    "\u220F": "\\prod",
+    "\u2210": "\\coprod",
+    "\u2211": "\\sum",
+    "\u22c0": "\\bigwedge",
+    "\u22c1": "\\bigvee",
+    "\u22c2": "\\bigcap",
+    "\u22c3": "\\bigcup",
+    "\u2a00": "\\bigodot",
+    "\u2a01": "\\bigoplus",
+    "\u2a02": "\\bigotimes",
+    "\u2a04": "\\biguplus",
+    "\u2a06": "\\bigsqcup"
+  };
+  defineFunction({
+    type: "op",
+    names: ["\\coprod", "\\bigvee", "\\bigwedge", "\\biguplus", "\\bigcap", "\\bigcup", "\\intop", "\\prod", "\\sum", "\\bigotimes", "\\bigoplus", "\\bigodot", "\\bigsqcup", "\\smallint", "\u220F", "\u2210", "\u2211", "\u22c0", "\u22c1", "\u22c2", "\u22c3", "\u2a00", "\u2a01", "\u2a02", "\u2a04", "\u2a06"],
+    props: {
+      numArgs: 0
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var fName = funcName;
+
+      if (fName.length === 1) {
+        fName = singleCharBigOps[fName];
+      }
+
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: true,
+        parentIsSupSub: false,
+        symbol: true,
+        name: fName
+      };
+    },
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // Note: calling defineFunction with a type that's already been defined only
+  // works because the same htmlBuilder and mathmlBuilder are being used.
+
+  defineFunction({
+    type: "op",
+    names: ["\\mathop"],
+    props: {
+      numArgs: 1,
+      primitive: true
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var body = args[0];
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: false,
+        parentIsSupSub: false,
+        symbol: false,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // There are 2 flags for operators; whether they produce limits in
+  // displaystyle, and whether they are symbols and should grow in
+  // displaystyle. These four groups cover the four possible choices.
+
+  var singleCharIntegrals = {
+    "\u222b": "\\int",
+    "\u222c": "\\iint",
+    "\u222d": "\\iiint",
+    "\u222e": "\\oint",
+    "\u222f": "\\oiint",
+    "\u2230": "\\oiiint"
+  }; // No limits, not symbols
+
+  defineFunction({
+    type: "op",
+    names: ["\\arcsin", "\\arccos", "\\arctan", "\\arctg", "\\arcctg", "\\arg", "\\ch", "\\cos", "\\cosec", "\\cosh", "\\cot", "\\cotg", "\\coth", "\\csc", "\\ctg", "\\cth", "\\deg", "\\dim", "\\exp", "\\hom", "\\ker", "\\lg", "\\ln", "\\log", "\\sec", "\\sin", "\\sinh", "\\sh", "\\tan", "\\tanh", "\\tg", "\\th"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(_ref3) {
+      var {
+        parser,
+        funcName
+      } = _ref3;
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: false,
+        parentIsSupSub: false,
+        symbol: false,
+        name: funcName
+      };
+    },
+
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // Limits, not symbols
+
+  defineFunction({
+    type: "op",
+    names: ["\\det", "\\gcd", "\\inf", "\\lim", "\\max", "\\min", "\\Pr", "\\sup"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(_ref4) {
+      var {
+        parser,
+        funcName
+      } = _ref4;
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: true,
+        parentIsSupSub: false,
+        symbol: false,
+        name: funcName
+      };
+    },
+
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  }); // No limits, symbols
+
+  defineFunction({
+    type: "op",
+    names: ["\\int", "\\iint", "\\iiint", "\\oint", "\\oiint", "\\oiiint", "\u222b", "\u222c", "\u222d", "\u222e", "\u222f", "\u2230"],
+    props: {
+      numArgs: 0
+    },
+
+    handler(_ref5) {
+      var {
+        parser,
+        funcName
+      } = _ref5;
+      var fName = funcName;
+
+      if (fName.length === 1) {
+        fName = singleCharIntegrals[fName];
+      }
+
+      return {
+        type: "op",
+        mode: parser.mode,
+        limits: false,
+        parentIsSupSub: false,
+        symbol: true,
+        name: fName
+      };
+    },
+
+    htmlBuilder: htmlBuilder$2,
+    mathmlBuilder: mathmlBuilder$1
+  });
+
+  // NOTE: Unlike most `htmlBuilder`s, this one handles not only
+  // "operatorname", but also  "supsub" since \operatorname* can
+  // affect super/subscripting.
+  var htmlBuilder$1 = (grp, options) => {
+    // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
+    var supGroup;
+    var subGroup;
+    var hasLimits = false;
+    var group;
+
+    if (grp.type === "supsub") {
+      // If we have limits, supsub will pass us its group to handle. Pull
+      // out the superscript and subscript and set the group to the op in
+      // its base.
+      supGroup = grp.sup;
+      subGroup = grp.sub;
+      group = assertNodeType(grp.base, "operatorname");
+      hasLimits = true;
+    } else {
+      group = assertNodeType(grp, "operatorname");
+    }
+
+    var base;
+
+    if (group.body.length > 0) {
+      var body = group.body.map(child => {
+        // $FlowFixMe: Check if the node has a string `text` property.
+        var childText = child.text;
+
+        if (typeof childText === "string") {
+          return {
+            type: "textord",
+            mode: child.mode,
+            text: childText
+          };
+        } else {
+          return child;
+        }
+      }); // Consolidate function names into symbol characters.
+
+      var expression = buildExpression$1(body, options.withFont("mathrm"), true);
+
+      for (var i = 0; i < expression.length; i++) {
+        var child = expression[i];
+
+        if (child instanceof SymbolNode) {
+          // Per amsopn package,
+          // change minus to hyphen and \ast to asterisk
+          child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
+        }
+      }
+
+      base = buildCommon.makeSpan(["mop"], expression, options);
+    } else {
+      base = buildCommon.makeSpan(["mop"], [], options);
+    }
+
+    if (hasLimits) {
+      return assembleSupSub(base, supGroup, subGroup, options, options.style, 0, 0);
+    } else {
+      return base;
+    }
+  };
+
+  var mathmlBuilder = (group, options) => {
+    // The steps taken here are similar to the html version.
+    var expression = buildExpression(group.body, options.withFont("mathrm")); // Is expression a string or has it something like a fraction?
+
+    var isAllString = true; // default
+
+    for (var i = 0; i < expression.length; i++) {
+      var node = expression[i];
+
+      if (node instanceof mathMLTree.SpaceNode) ; else if (node instanceof mathMLTree.MathNode) {
+        switch (node.type) {
+          case "mi":
+          case "mn":
+          case "ms":
+          case "mspace":
+          case "mtext":
+            break;
+          // Do nothing yet.
+
+          case "mo":
+            {
+              var child = node.children[0];
+
+              if (node.children.length === 1 && child instanceof mathMLTree.TextNode) {
+                child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
+              } else {
+                isAllString = false;
+              }
+
+              break;
+            }
+
+          default:
+            isAllString = false;
+        }
+      } else {
+        isAllString = false;
+      }
+    }
+
+    if (isAllString) {
+      // Write a single TextNode instead of multiple nested tags.
+      var word = expression.map(node => node.toText()).join("");
+      expression = [new mathMLTree.TextNode(word)];
+    }
+
+    var identifier = new mathMLTree.MathNode("mi", expression);
+    identifier.setAttribute("mathvariant", "normal"); // \u2061 is the same as &ApplyFunction;
+    // ref: https://www.w3schools.com/charsets/ref_html_entities_a.asp
+
+    var operator = new mathMLTree.MathNode("mo", [makeText("\u2061", "text")]);
+
+    if (group.parentIsSupSub) {
+      return new mathMLTree.MathNode("mrow", [identifier, operator]);
+    } else {
+      return mathMLTree.newDocumentFragment([identifier, operator]);
+    }
+  }; // \operatorname
+  // amsopn.dtx: \mathop{#1\kern\z@\operator@font#3}\newmcodes@
+
+
+  defineFunction({
+    type: "operatorname",
+    names: ["\\operatorname@", "\\operatornamewithlimits"],
+    props: {
+      numArgs: 1
+    },
+    handler: (_ref, args) => {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "operatorname",
+        mode: parser.mode,
+        body: ordargument(body),
+        alwaysHandleSupSub: funcName === "\\operatornamewithlimits",
+        limits: false,
+        parentIsSupSub: false
+      };
+    },
+    htmlBuilder: htmlBuilder$1,
+    mathmlBuilder
+  });
+  defineMacro("\\operatorname", "\\@ifstar\\operatornamewithlimits\\operatorname@");
+
+  defineFunctionBuilders({
+    type: "ordgroup",
+
+    htmlBuilder(group, options) {
+      if (group.semisimple) {
+        return buildCommon.makeFragment(buildExpression$1(group.body, options, false));
+      }
+
+      return buildCommon.makeSpan(["mord"], buildExpression$1(group.body, options, true), options);
+    },
+
+    mathmlBuilder(group, options) {
+      return buildExpressionRow(group.body, options, true);
+    }
+
+  });
+
+  defineFunction({
+    type: "overline",
+    names: ["\\overline"],
+    props: {
+      numArgs: 1
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "overline",
+        mode: parser.mode,
+        body
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Overlines are handled in the TeXbook pg 443, Rule 9.
+      // Build the inner group in the cramped style.
+      var innerGroup = buildGroup$1(group.body, options.havingCrampedStyle()); // Create the line above the body
+
+      var line = buildCommon.makeLineSpan("overline-line", options); // Generate the vlist, with the appropriate kerns
+
+      var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
+      var vlist = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: innerGroup
+        }, {
+          type: "kern",
+          size: 3 * defaultRuleThickness
+        }, {
+          type: "elem",
+          elem: line
+        }, {
+          type: "kern",
+          size: defaultRuleThickness
+        }]
+      }, options);
+      return buildCommon.makeSpan(["mord", "overline"], [vlist], options);
+    },
+
+    mathmlBuilder(group, options) {
+      var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203e")]);
+      operator.setAttribute("stretchy", "true");
+      var node = new mathMLTree.MathNode("mover", [buildGroup(group.body, options), operator]);
+      node.setAttribute("accent", "true");
+      return node;
+    }
+
+  });
+
+  defineFunction({
+    type: "phantom",
+    names: ["\\phantom"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        parser
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "phantom",
+        mode: parser.mode,
+        body: ordargument(body)
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var elements = buildExpression$1(group.body, options.withPhantom(), false); // \phantom isn't supposed to affect the elements it contains.
+      // See "color" for more details.
+
+      return buildCommon.makeFragment(elements);
+    },
+    mathmlBuilder: (group, options) => {
+      var inner = buildExpression(group.body, options);
+      return new mathMLTree.MathNode("mphantom", inner);
+    }
+  });
+  defineFunction({
+    type: "hphantom",
+    names: ["\\hphantom"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref2, args) => {
+      var {
+        parser
+      } = _ref2;
+      var body = args[0];
+      return {
+        type: "hphantom",
+        mode: parser.mode,
+        body
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var node = buildCommon.makeSpan([], [buildGroup$1(group.body, options.withPhantom())]);
+      node.height = 0;
+      node.depth = 0;
+
+      if (node.children) {
+        for (var i = 0; i < node.children.length; i++) {
+          node.children[i].height = 0;
+          node.children[i].depth = 0;
+        }
+      } // See smash for comment re: use of makeVList
+
+
+      node = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: node
+        }]
+      }, options); // For spacing, TeX treats \smash as a math group (same spacing as ord).
+
+      return buildCommon.makeSpan(["mord"], [node], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var inner = buildExpression(ordargument(group.body), options);
+      var phantom = new mathMLTree.MathNode("mphantom", inner);
+      var node = new mathMLTree.MathNode("mpadded", [phantom]);
+      node.setAttribute("height", "0px");
+      node.setAttribute("depth", "0px");
+      return node;
+    }
+  });
+  defineFunction({
+    type: "vphantom",
+    names: ["\\vphantom"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref3, args) => {
+      var {
+        parser
+      } = _ref3;
+      var body = args[0];
+      return {
+        type: "vphantom",
+        mode: parser.mode,
+        body
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var inner = buildCommon.makeSpan(["inner"], [buildGroup$1(group.body, options.withPhantom())]);
+      var fix = buildCommon.makeSpan(["fix"], []);
+      return buildCommon.makeSpan(["mord", "rlap"], [inner, fix], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var inner = buildExpression(ordargument(group.body), options);
+      var phantom = new mathMLTree.MathNode("mphantom", inner);
+      var node = new mathMLTree.MathNode("mpadded", [phantom]);
+      node.setAttribute("width", "0px");
+      return node;
+    }
+  });
+
+  defineFunction({
+    type: "raisebox",
+    names: ["\\raisebox"],
+    props: {
+      numArgs: 2,
+      argTypes: ["size", "hbox"],
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      var amount = assertNodeType(args[0], "size").value;
+      var body = args[1];
+      return {
+        type: "raisebox",
+        mode: parser.mode,
+        dy: amount,
+        body
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var body = buildGroup$1(group.body, options);
+      var dy = calculateSize(group.dy, options);
+      return buildCommon.makeVList({
+        positionType: "shift",
+        positionData: -dy,
+        children: [{
+          type: "elem",
+          elem: body
+        }]
+      }, options);
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
+      var dy = group.dy.number + group.dy.unit;
+      node.setAttribute("voffset", dy);
+      return node;
+    }
+
+  });
+
+  defineFunction({
+    type: "internal",
+    names: ["\\relax"],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+
+    handler(_ref) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "internal",
+        mode: parser.mode
+      };
+    }
+
+  });
+
+  defineFunction({
+    type: "rule",
+    names: ["\\rule"],
+    props: {
+      numArgs: 2,
+      numOptionalArgs: 1,
+      argTypes: ["size", "size", "size"]
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser
+      } = _ref;
+      var shift = optArgs[0];
+      var width = assertNodeType(args[0], "size");
+      var height = assertNodeType(args[1], "size");
+      return {
+        type: "rule",
+        mode: parser.mode,
+        shift: shift && assertNodeType(shift, "size").value,
+        width: width.value,
+        height: height.value
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Make an empty span for the rule
+      var rule = buildCommon.makeSpan(["mord", "rule"], [], options); // Calculate the shift, width, and height of the rule, and account for units
+
+      var width = calculateSize(group.width, options);
+      var height = calculateSize(group.height, options);
+      var shift = group.shift ? calculateSize(group.shift, options) : 0; // Style the rule to the right size
+
+      rule.style.borderRightWidth = makeEm(width);
+      rule.style.borderTopWidth = makeEm(height);
+      rule.style.bottom = makeEm(shift); // Record the height and width
+
+      rule.width = width;
+      rule.height = height + shift;
+      rule.depth = -shift; // Font size is the number large enough that the browser will
+      // reserve at least `absHeight` space above the baseline.
+      // The 1.125 factor was empirically determined
+
+      rule.maxFontSize = height * 1.125 * options.sizeMultiplier;
+      return rule;
+    },
+
+    mathmlBuilder(group, options) {
+      var width = calculateSize(group.width, options);
+      var height = calculateSize(group.height, options);
+      var shift = group.shift ? calculateSize(group.shift, options) : 0;
+      var color = options.color && options.getColor() || "black";
+      var rule = new mathMLTree.MathNode("mspace");
+      rule.setAttribute("mathbackground", color);
+      rule.setAttribute("width", makeEm(width));
+      rule.setAttribute("height", makeEm(height));
+      var wrapper = new mathMLTree.MathNode("mpadded", [rule]);
+
+      if (shift >= 0) {
+        wrapper.setAttribute("height", makeEm(shift));
+      } else {
+        wrapper.setAttribute("height", makeEm(shift));
+        wrapper.setAttribute("depth", makeEm(-shift));
+      }
+
+      wrapper.setAttribute("voffset", makeEm(shift));
+      return wrapper;
+    }
+
+  });
+
+  function sizingGroup(value, options, baseOptions) {
+    var inner = buildExpression$1(value, options, false);
+    var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier; // Add size-resetting classes to the inner list and set maxFontSize
+    // manually. Handle nested size changes.
+
+    for (var i = 0; i < inner.length; i++) {
+      var pos = inner[i].classes.indexOf("sizing");
+
+      if (pos < 0) {
+        Array.prototype.push.apply(inner[i].classes, options.sizingClasses(baseOptions));
+      } else if (inner[i].classes[pos + 1] === "reset-size" + options.size) {
+        // This is a nested size change: e.g., inner[i] is the "b" in
+        // `\Huge a \small b`. Override the old size (the `reset-` class)
+        // but not the new size.
+        inner[i].classes[pos + 1] = "reset-size" + baseOptions.size;
+      }
+
+      inner[i].height *= multiplier;
+      inner[i].depth *= multiplier;
+    }
+
+    return buildCommon.makeFragment(inner);
+  }
+  var sizeFuncs = ["\\tiny", "\\sixptsize", "\\scriptsize", "\\footnotesize", "\\small", "\\normalsize", "\\large", "\\Large", "\\LARGE", "\\huge", "\\Huge"];
+  var htmlBuilder = (group, options) => {
+    // Handle sizing operators like \Huge. Real TeX doesn't actually allow
+    // these functions inside of math expressions, so we do some special
+    // handling.
+    var newOptions = options.havingSize(group.size);
+    return sizingGroup(group.body, newOptions, options);
+  };
+  defineFunction({
+    type: "sizing",
+    names: sizeFuncs,
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+    handler: (_ref, args) => {
+      var {
+        breakOnTokenText,
+        funcName,
+        parser
+      } = _ref;
+      var body = parser.parseExpression(false, breakOnTokenText);
+      return {
+        type: "sizing",
+        mode: parser.mode,
+        // Figure out what size to use based on the list of functions above
+        size: sizeFuncs.indexOf(funcName) + 1,
+        body
+      };
+    },
+    htmlBuilder,
+    mathmlBuilder: (group, options) => {
+      var newOptions = options.havingSize(group.size);
+      var inner = buildExpression(group.body, newOptions);
+      var node = new mathMLTree.MathNode("mstyle", inner); // TODO(emily): This doesn't produce the correct size for nested size
+      // changes, because we don't keep state of what style we're currently
+      // in, so we can't reset the size to normal before changing it.  Now
+      // that we're passing an options parameter we should be able to fix
+      // this.
+
+      node.setAttribute("mathsize", makeEm(newOptions.sizeMultiplier));
+      return node;
+    }
+  });
+
+  // smash, with optional [tb], as in AMS
+  defineFunction({
+    type: "smash",
+    names: ["\\smash"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1,
+      allowedInText: true
+    },
+    handler: (_ref, args, optArgs) => {
+      var {
+        parser
+      } = _ref;
+      var smashHeight = false;
+      var smashDepth = false;
+      var tbArg = optArgs[0] && assertNodeType(optArgs[0], "ordgroup");
+
+      if (tbArg) {
+        // Optional [tb] argument is engaged.
+        // ref: amsmath: \renewcommand{\smash}[1][tb]{%
+        //               def\mb@t{\ht}\def\mb@b{\dp}\def\mb@tb{\ht\z@\z@\dp}%
+        var letter = "";
+
+        for (var i = 0; i < tbArg.body.length; ++i) {
+          var node = tbArg.body[i]; // $FlowFixMe: Not every node type has a `text` property.
+
+          letter = node.text;
+
+          if (letter === "t") {
+            smashHeight = true;
+          } else if (letter === "b") {
+            smashDepth = true;
+          } else {
+            smashHeight = false;
+            smashDepth = false;
+            break;
+          }
+        }
+      } else {
+        smashHeight = true;
+        smashDepth = true;
+      }
+
+      var body = args[0];
+      return {
+        type: "smash",
+        mode: parser.mode,
+        body,
+        smashHeight,
+        smashDepth
+      };
+    },
+    htmlBuilder: (group, options) => {
+      var node = buildCommon.makeSpan([], [buildGroup$1(group.body, options)]);
+
+      if (!group.smashHeight && !group.smashDepth) {
+        return node;
+      }
+
+      if (group.smashHeight) {
+        node.height = 0; // In order to influence makeVList, we have to reset the children.
+
+        if (node.children) {
+          for (var i = 0; i < node.children.length; i++) {
+            node.children[i].height = 0;
+          }
+        }
+      }
+
+      if (group.smashDepth) {
+        node.depth = 0;
+
+        if (node.children) {
+          for (var _i = 0; _i < node.children.length; _i++) {
+            node.children[_i].depth = 0;
+          }
+        }
+      } // At this point, we've reset the TeX-like height and depth values.
+      // But the span still has an HTML line height.
+      // makeVList applies "display: table-cell", which prevents the browser
+      // from acting on that line height. So we'll call makeVList now.
+
+
+      var smashedNode = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: node
+        }]
+      }, options); // For spacing, TeX treats \hphantom as a math group (same spacing as ord).
+
+      return buildCommon.makeSpan(["mord"], [smashedNode], options);
+    },
+    mathmlBuilder: (group, options) => {
+      var node = new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)]);
+
+      if (group.smashHeight) {
+        node.setAttribute("height", "0px");
+      }
+
+      if (group.smashDepth) {
+        node.setAttribute("depth", "0px");
+      }
+
+      return node;
+    }
+  });
+
+  defineFunction({
+    type: "sqrt",
+    names: ["\\sqrt"],
+    props: {
+      numArgs: 1,
+      numOptionalArgs: 1
+    },
+
+    handler(_ref, args, optArgs) {
+      var {
+        parser
+      } = _ref;
+      var index = optArgs[0];
+      var body = args[0];
+      return {
+        type: "sqrt",
+        mode: parser.mode,
+        body,
+        index
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Square roots are handled in the TeXbook pg. 443, Rule 11.
+      // First, we do the same steps as in overline to build the inner group
+      // and line
+      var inner = buildGroup$1(group.body, options.havingCrampedStyle());
+
+      if (inner.height === 0) {
+        // Render a small surd.
+        inner.height = options.fontMetrics().xHeight;
+      } // Some groups can return document fragments.  Handle those by wrapping
+      // them in a span.
+
+
+      inner = buildCommon.wrapFragment(inner, options); // Calculate the minimum size for the \surd delimiter
+
+      var metrics = options.fontMetrics();
+      var theta = metrics.defaultRuleThickness;
+      var phi = theta;
+
+      if (options.style.id < Style$1.TEXT.id) {
+        phi = options.fontMetrics().xHeight;
+      } // Calculate the clearance between the body and line
+
+
+      var lineClearance = theta + phi / 4;
+      var minDelimiterHeight = inner.height + inner.depth + lineClearance + theta; // Create a sqrt SVG of the required minimum size
+
+      var {
+        span: img,
+        ruleWidth,
+        advanceWidth
+      } = delimiter.sqrtImage(minDelimiterHeight, options);
+      var delimDepth = img.height - ruleWidth; // Adjust the clearance based on the delimiter size
+
+      if (delimDepth > inner.height + inner.depth + lineClearance) {
+        lineClearance = (lineClearance + delimDepth - inner.height - inner.depth) / 2;
+      } // Shift the sqrt image
+
+
+      var imgShift = img.height - inner.height - lineClearance - ruleWidth;
+      inner.style.paddingLeft = makeEm(advanceWidth); // Overlay the image and the argument.
+
+      var body = buildCommon.makeVList({
+        positionType: "firstBaseline",
+        children: [{
+          type: "elem",
+          elem: inner,
+          wrapperClasses: ["svg-align"]
+        }, {
+          type: "kern",
+          size: -(inner.height + imgShift)
+        }, {
+          type: "elem",
+          elem: img
+        }, {
+          type: "kern",
+          size: ruleWidth
+        }]
+      }, options);
+
+      if (!group.index) {
+        return buildCommon.makeSpan(["mord", "sqrt"], [body], options);
+      } else {
+        // Handle the optional root index
+        // The index is always in scriptscript style
+        var newOptions = options.havingStyle(Style$1.SCRIPTSCRIPT);
+        var rootm = buildGroup$1(group.index, newOptions, options); // The amount the index is shifted by. This is taken from the TeX
+        // source, in the definition of `\r@@t`.
+
+        var toShift = 0.6 * (body.height - body.depth); // Build a VList with the superscript shifted up correctly
+
+        var rootVList = buildCommon.makeVList({
+          positionType: "shift",
+          positionData: -toShift,
+          children: [{
+            type: "elem",
+            elem: rootm
+          }]
+        }, options); // Add a class surrounding it so we can add on the appropriate
+        // kerning
+
+        var rootVListWrap = buildCommon.makeSpan(["root"], [rootVList]);
+        return buildCommon.makeSpan(["mord", "sqrt"], [rootVListWrap, body], options);
+      }
+    },
+
+    mathmlBuilder(group, options) {
+      var {
+        body,
+        index
+      } = group;
+      return index ? new mathMLTree.MathNode("mroot", [buildGroup(body, options), buildGroup(index, options)]) : new mathMLTree.MathNode("msqrt", [buildGroup(body, options)]);
+    }
+
+  });
+
+  var styleMap = {
+    "display": Style$1.DISPLAY,
+    "text": Style$1.TEXT,
+    "script": Style$1.SCRIPT,
+    "scriptscript": Style$1.SCRIPTSCRIPT
+  };
+  defineFunction({
+    type: "styling",
+    names: ["\\displaystyle", "\\textstyle", "\\scriptstyle", "\\scriptscriptstyle"],
+    props: {
+      numArgs: 0,
+      allowedInText: true,
+      primitive: true
+    },
+
+    handler(_ref, args) {
+      var {
+        breakOnTokenText,
+        funcName,
+        parser
+      } = _ref;
+      // parse out the implicit body
+      var body = parser.parseExpression(true, breakOnTokenText); // TODO: Refactor to avoid duplicating styleMap in multiple places (e.g.
+      // here and in buildHTML and de-dupe the enumeration of all the styles).
+      // $FlowFixMe: The names above exactly match the styles.
+
+      var style = funcName.slice(1, funcName.length - 5);
+      return {
+        type: "styling",
+        mode: parser.mode,
+        // Figure out what style to use by pulling out the style from
+        // the function name
+        style,
+        body
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Style changes are handled in the TeXbook on pg. 442, Rule 3.
+      var newStyle = styleMap[group.style];
+      var newOptions = options.havingStyle(newStyle).withFont('');
+      return sizingGroup(group.body, newOptions, options);
+    },
+
+    mathmlBuilder(group, options) {
+      // Figure out what style we're changing to.
+      var newStyle = styleMap[group.style];
+      var newOptions = options.havingStyle(newStyle);
+      var inner = buildExpression(group.body, newOptions);
+      var node = new mathMLTree.MathNode("mstyle", inner);
+      var styleAttributes = {
+        "display": ["0", "true"],
+        "text": ["0", "false"],
+        "script": ["1", "false"],
+        "scriptscript": ["2", "false"]
+      };
+      var attr = styleAttributes[group.style];
+      node.setAttribute("scriptlevel", attr[0]);
+      node.setAttribute("displaystyle", attr[1]);
+      return node;
+    }
+
+  });
+
+  /**
+   * Sometimes, groups perform special rules when they have superscripts or
+   * subscripts attached to them. This function lets the `supsub` group know that
+   * Sometimes, groups perform special rules when they have superscripts or
+   * its inner element should handle the superscripts and subscripts instead of
+   * handling them itself.
+   */
+  var htmlBuilderDelegate = function htmlBuilderDelegate(group, options) {
+    var base = group.base;
+
+    if (!base) {
+      return null;
+    } else if (base.type === "op") {
+      // Operators handle supsubs differently when they have limits
+      // (e.g. `\displaystyle\sum_2^3`)
+      var delegate = base.limits && (options.style.size === Style$1.DISPLAY.size || base.alwaysHandleSupSub);
+      return delegate ? htmlBuilder$2 : null;
+    } else if (base.type === "operatorname") {
+      var _delegate = base.alwaysHandleSupSub && (options.style.size === Style$1.DISPLAY.size || base.limits);
+
+      return _delegate ? htmlBuilder$1 : null;
+    } else if (base.type === "accent") {
+      return utils.isCharacterBox(base.base) ? htmlBuilder$a : null;
+    } else if (base.type === "horizBrace") {
+      var isSup = !group.sub;
+      return isSup === base.isOver ? htmlBuilder$3 : null;
+    } else {
+      return null;
+    }
+  }; // Super scripts and subscripts, whose precise placement can depend on other
+  // functions that precede them.
+
+
+  defineFunctionBuilders({
+    type: "supsub",
+
+    htmlBuilder(group, options) {
+      // Superscript and subscripts are handled in the TeXbook on page
+      // 445-446, rules 18(a-f).
+      // Here is where we defer to the inner group if it should handle
+      // superscripts and subscripts itself.
+      var builderDelegate = htmlBuilderDelegate(group, options);
+
+      if (builderDelegate) {
+        return builderDelegate(group, options);
+      }
+
+      var {
+        base: valueBase,
+        sup: valueSup,
+        sub: valueSub
+      } = group;
+      var base = buildGroup$1(valueBase, options);
+      var supm;
+      var subm;
+      var metrics = options.fontMetrics(); // Rule 18a
+
+      var supShift = 0;
+      var subShift = 0;
+      var isCharacterBox = valueBase && utils.isCharacterBox(valueBase);
+
+      if (valueSup) {
+        var newOptions = options.havingStyle(options.style.sup());
+        supm = buildGroup$1(valueSup, newOptions, options);
+
+        if (!isCharacterBox) {
+          supShift = base.height - newOptions.fontMetrics().supDrop * newOptions.sizeMultiplier / options.sizeMultiplier;
+        }
+      }
+
+      if (valueSub) {
+        var _newOptions = options.havingStyle(options.style.sub());
+
+        subm = buildGroup$1(valueSub, _newOptions, options);
+
+        if (!isCharacterBox) {
+          subShift = base.depth + _newOptions.fontMetrics().subDrop * _newOptions.sizeMultiplier / options.sizeMultiplier;
+        }
+      } // Rule 18c
+
+
+      var minSupShift;
+
+      if (options.style === Style$1.DISPLAY) {
+        minSupShift = metrics.sup1;
+      } else if (options.style.cramped) {
+        minSupShift = metrics.sup3;
+      } else {
+        minSupShift = metrics.sup2;
+      } // scriptspace is a font-size-independent size, so scale it
+      // appropriately for use as the marginRight.
+
+
+      var multiplier = options.sizeMultiplier;
+      var marginRight = makeEm(0.5 / metrics.ptPerEm / multiplier);
+      var marginLeft = null;
+
+      if (subm) {
+        // Subscripts shouldn't be shifted by the base's italic correction.
+        // Account for that by shifting the subscript back the appropriate
+        // amount. Note we only do this when the base is a single symbol.
+        var isOiint = group.base && group.base.type === "op" && group.base.name && (group.base.name === "\\oiint" || group.base.name === "\\oiiint");
+
+        if (base instanceof SymbolNode || isOiint) {
+          // $FlowFixMe
+          marginLeft = makeEm(-base.italic);
+        }
+      }
+
+      var supsub;
+
+      if (supm && subm) {
+        supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
+        subShift = Math.max(subShift, metrics.sub2);
+        var ruleWidth = metrics.defaultRuleThickness; // Rule 18e
+
+        var maxWidth = 4 * ruleWidth;
+
+        if (supShift - supm.depth - (subm.height - subShift) < maxWidth) {
+          subShift = maxWidth - (supShift - supm.depth) + subm.height;
+          var psi = 0.8 * metrics.xHeight - (supShift - supm.depth);
+
+          if (psi > 0) {
+            supShift += psi;
+            subShift -= psi;
+          }
+        }
+
+        var vlistElem = [{
+          type: "elem",
+          elem: subm,
+          shift: subShift,
+          marginRight,
+          marginLeft
+        }, {
+          type: "elem",
+          elem: supm,
+          shift: -supShift,
+          marginRight
+        }];
+        supsub = buildCommon.makeVList({
+          positionType: "individualShift",
+          children: vlistElem
+        }, options);
+      } else if (subm) {
+        // Rule 18b
+        subShift = Math.max(subShift, metrics.sub1, subm.height - 0.8 * metrics.xHeight);
+        var _vlistElem = [{
+          type: "elem",
+          elem: subm,
+          marginLeft,
+          marginRight
+        }];
+        supsub = buildCommon.makeVList({
+          positionType: "shift",
+          positionData: subShift,
+          children: _vlistElem
+        }, options);
+      } else if (supm) {
+        // Rule 18c, d
+        supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
+        supsub = buildCommon.makeVList({
+          positionType: "shift",
+          positionData: -supShift,
+          children: [{
+            type: "elem",
+            elem: supm,
+            marginRight
+          }]
+        }, options);
+      } else {
+        throw new Error("supsub must have either sup or sub.");
+      } // Wrap the supsub vlist in a span.msupsub to reset text-align.
+
+
+      var mclass = getTypeOfDomTree(base, "right") || "mord";
+      return buildCommon.makeSpan([mclass], [base, buildCommon.makeSpan(["msupsub"], [supsub])], options);
+    },
+
+    mathmlBuilder(group, options) {
+      // Is the inner group a relevant horizonal brace?
+      var isBrace = false;
+      var isOver;
+      var isSup;
+
+      if (group.base && group.base.type === "horizBrace") {
+        isSup = !!group.sup;
+
+        if (isSup === group.base.isOver) {
+          isBrace = true;
+          isOver = group.base.isOver;
+        }
+      }
+
+      if (group.base && (group.base.type === "op" || group.base.type === "operatorname")) {
+        group.base.parentIsSupSub = true;
+      }
+
+      var children = [buildGroup(group.base, options)];
+
+      if (group.sub) {
+        children.push(buildGroup(group.sub, options));
+      }
+
+      if (group.sup) {
+        children.push(buildGroup(group.sup, options));
+      }
+
+      var nodeType;
+
+      if (isBrace) {
+        nodeType = isOver ? "mover" : "munder";
+      } else if (!group.sub) {
+        var base = group.base;
+
+        if (base && base.type === "op" && base.limits && (options.style === Style$1.DISPLAY || base.alwaysHandleSupSub)) {
+          nodeType = "mover";
+        } else if (base && base.type === "operatorname" && base.alwaysHandleSupSub && (base.limits || options.style === Style$1.DISPLAY)) {
+          nodeType = "mover";
+        } else {
+          nodeType = "msup";
+        }
+      } else if (!group.sup) {
+        var _base = group.base;
+
+        if (_base && _base.type === "op" && _base.limits && (options.style === Style$1.DISPLAY || _base.alwaysHandleSupSub)) {
+          nodeType = "munder";
+        } else if (_base && _base.type === "operatorname" && _base.alwaysHandleSupSub && (_base.limits || options.style === Style$1.DISPLAY)) {
+          nodeType = "munder";
+        } else {
+          nodeType = "msub";
+        }
+      } else {
+        var _base2 = group.base;
+
+        if (_base2 && _base2.type === "op" && _base2.limits && options.style === Style$1.DISPLAY) {
+          nodeType = "munderover";
+        } else if (_base2 && _base2.type === "operatorname" && _base2.alwaysHandleSupSub && (options.style === Style$1.DISPLAY || _base2.limits)) {
+          nodeType = "munderover";
+        } else {
+          nodeType = "msubsup";
+        }
+      }
+
+      return new mathMLTree.MathNode(nodeType, children);
+    }
+
+  });
+
+  defineFunctionBuilders({
+    type: "atom",
+
+    htmlBuilder(group, options) {
+      return buildCommon.mathsym(group.text, group.mode, options, ["m" + group.family]);
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mo", [makeText(group.text, group.mode)]);
+
+      if (group.family === "bin") {
+        var variant = getVariant(group, options);
+
+        if (variant === "bold-italic") {
+          node.setAttribute("mathvariant", variant);
+        }
+      } else if (group.family === "punct") {
+        node.setAttribute("separator", "true");
+      } else if (group.family === "open" || group.family === "close") {
+        // Delims built here should not stretch vertically.
+        // See delimsizing.js for stretchy delims.
+        node.setAttribute("stretchy", "false");
+      }
+
+      return node;
+    }
+
+  });
+
+  // "mathord" and "textord" ParseNodes created in Parser.js from symbol Groups in
+  // src/symbols.js.
+  var defaultVariant = {
+    "mi": "italic",
+    "mn": "normal",
+    "mtext": "normal"
+  };
+  defineFunctionBuilders({
+    type: "mathord",
+
+    htmlBuilder(group, options) {
+      return buildCommon.makeOrd(group, options, "mathord");
+    },
+
+    mathmlBuilder(group, options) {
+      var node = new mathMLTree.MathNode("mi", [makeText(group.text, group.mode, options)]);
+      var variant = getVariant(group, options) || "italic";
+
+      if (variant !== defaultVariant[node.type]) {
+        node.setAttribute("mathvariant", variant);
+      }
+
+      return node;
+    }
+
+  });
+  defineFunctionBuilders({
+    type: "textord",
+
+    htmlBuilder(group, options) {
+      return buildCommon.makeOrd(group, options, "textord");
+    },
+
+    mathmlBuilder(group, options) {
+      var text = makeText(group.text, group.mode, options);
+      var variant = getVariant(group, options) || "normal";
+      var node;
+
+      if (group.mode === 'text') {
+        node = new mathMLTree.MathNode("mtext", [text]);
+      } else if (/[0-9]/.test(group.text)) {
+        node = new mathMLTree.MathNode("mn", [text]);
+      } else if (group.text === "\\prime") {
+        node = new mathMLTree.MathNode("mo", [text]);
+      } else {
+        node = new mathMLTree.MathNode("mi", [text]);
+      }
+
+      if (variant !== defaultVariant[node.type]) {
+        node.setAttribute("mathvariant", variant);
+      }
+
+      return node;
+    }
+
+  });
+
+  var cssSpace = {
+    "\\nobreak": "nobreak",
+    "\\allowbreak": "allowbreak"
+  }; // A lookup table to determine whether a spacing function/symbol should be
+  // treated like a regular space character.  If a symbol or command is a key
+  // in this table, then it should be a regular space character.  Furthermore,
+  // the associated value may have a `className` specifying an extra CSS class
+  // to add to the created `span`.
+
+  var regularSpace = {
+    " ": {},
+    "\\ ": {},
+    "~": {
+      className: "nobreak"
+    },
+    "\\space": {},
+    "\\nobreakspace": {
+      className: "nobreak"
+    }
+  }; // ParseNode<"spacing"> created in Parser.js from the "spacing" symbol Groups in
+  // src/symbols.js.
+
+  defineFunctionBuilders({
+    type: "spacing",
+
+    htmlBuilder(group, options) {
+      if (regularSpace.hasOwnProperty(group.text)) {
+        var className = regularSpace[group.text].className || ""; // Spaces are generated by adding an actual space. Each of these
+        // things has an entry in the symbols table, so these will be turned
+        // into appropriate outputs.
+
+        if (group.mode === "text") {
+          var ord = buildCommon.makeOrd(group, options, "textord");
+          ord.classes.push(className);
+          return ord;
+        } else {
+          return buildCommon.makeSpan(["mspace", className], [buildCommon.mathsym(group.text, group.mode, options)], options);
+        }
+      } else if (cssSpace.hasOwnProperty(group.text)) {
+        // Spaces based on just a CSS class.
+        return buildCommon.makeSpan(["mspace", cssSpace[group.text]], [], options);
+      } else {
+        throw new ParseError("Unknown type of space \"" + group.text + "\"");
+      }
+    },
+
+    mathmlBuilder(group, options) {
+      var node;
+
+      if (regularSpace.hasOwnProperty(group.text)) {
+        node = new mathMLTree.MathNode("mtext", [new mathMLTree.TextNode("\u00a0")]);
+      } else if (cssSpace.hasOwnProperty(group.text)) {
+        // CSS-based MathML spaces (\nobreak, \allowbreak) are ignored
+        return new mathMLTree.MathNode("mspace");
+      } else {
+        throw new ParseError("Unknown type of space \"" + group.text + "\"");
+      }
+
+      return node;
+    }
+
+  });
+
+  var pad = () => {
+    var padNode = new mathMLTree.MathNode("mtd", []);
+    padNode.setAttribute("width", "50%");
+    return padNode;
+  };
+
+  defineFunctionBuilders({
+    type: "tag",
+
+    mathmlBuilder(group, options) {
+      var table = new mathMLTree.MathNode("mtable", [new mathMLTree.MathNode("mtr", [pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.body, options)]), pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.tag, options)])])]);
+      table.setAttribute("width", "100%");
+      return table; // TODO: Left-aligned tags.
+      // Currently, the group and options passed here do not contain
+      // enough info to set tag alignment. `leqno` is in Settings but it is
+      // not passed to Options. On the HTML side, leqno is
+      // set by a CSS class applied in buildTree.js. That would have worked
+      // in MathML if browsers supported <mlabeledtr>. Since they don't, we
+      // need to rewrite the way this function is called.
+    }
+
+  });
+
+  var textFontFamilies = {
+    "\\text": undefined,
+    "\\textrm": "textrm",
+    "\\textsf": "textsf",
+    "\\texttt": "texttt",
+    "\\textnormal": "textrm"
+  };
+  var textFontWeights = {
+    "\\textbf": "textbf",
+    "\\textmd": "textmd"
+  };
+  var textFontShapes = {
+    "\\textit": "textit",
+    "\\textup": "textup"
+  };
+
+  var optionsWithFont = (group, options) => {
+    var font = group.font; // Checks if the argument is a font family or a font style.
+
+    if (!font) {
+      return options;
+    } else if (textFontFamilies[font]) {
+      return options.withTextFontFamily(textFontFamilies[font]);
+    } else if (textFontWeights[font]) {
+      return options.withTextFontWeight(textFontWeights[font]);
+    } else if (font === "\\emph") {
+      return options.fontShape === "textit" ? options.withTextFontShape("textup") : options.withTextFontShape("textit");
+    }
+
+    return options.withTextFontShape(textFontShapes[font]);
+  };
+
+  defineFunction({
+    type: "text",
+    names: [// Font families
+    "\\text", "\\textrm", "\\textsf", "\\texttt", "\\textnormal", // Font weights
+    "\\textbf", "\\textmd", // Font Shapes
+    "\\textit", "\\textup", "\\emph"],
+    props: {
+      numArgs: 1,
+      argTypes: ["text"],
+      allowedInArgument: true,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser,
+        funcName
+      } = _ref;
+      var body = args[0];
+      return {
+        type: "text",
+        mode: parser.mode,
+        body: ordargument(body),
+        font: funcName
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var newOptions = optionsWithFont(group, options);
+      var inner = buildExpression$1(group.body, newOptions, true);
+      return buildCommon.makeSpan(["mord", "text"], inner, newOptions);
+    },
+
+    mathmlBuilder(group, options) {
+      var newOptions = optionsWithFont(group, options);
+      return buildExpressionRow(group.body, newOptions);
+    }
+
+  });
+
+  defineFunction({
+    type: "underline",
+    names: ["\\underline"],
+    props: {
+      numArgs: 1,
+      allowedInText: true
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "underline",
+        mode: parser.mode,
+        body: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      // Underlines are handled in the TeXbook pg 443, Rule 10.
+      // Build the inner group.
+      var innerGroup = buildGroup$1(group.body, options); // Create the line to go below the body
+
+      var line = buildCommon.makeLineSpan("underline-line", options); // Generate the vlist, with the appropriate kerns
+
+      var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
+      var vlist = buildCommon.makeVList({
+        positionType: "top",
+        positionData: innerGroup.height,
+        children: [{
+          type: "kern",
+          size: defaultRuleThickness
+        }, {
+          type: "elem",
+          elem: line
+        }, {
+          type: "kern",
+          size: 3 * defaultRuleThickness
+        }, {
+          type: "elem",
+          elem: innerGroup
+        }]
+      }, options);
+      return buildCommon.makeSpan(["mord", "underline"], [vlist], options);
+    },
+
+    mathmlBuilder(group, options) {
+      var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203e")]);
+      operator.setAttribute("stretchy", "true");
+      var node = new mathMLTree.MathNode("munder", [buildGroup(group.body, options), operator]);
+      node.setAttribute("accentunder", "true");
+      return node;
+    }
+
+  });
+
+  defineFunction({
+    type: "vcenter",
+    names: ["\\vcenter"],
+    props: {
+      numArgs: 1,
+      argTypes: ["original"],
+      // In LaTeX, \vcenter can act only on a box.
+      allowedInText: false
+    },
+
+    handler(_ref, args) {
+      var {
+        parser
+      } = _ref;
+      return {
+        type: "vcenter",
+        mode: parser.mode,
+        body: args[0]
+      };
+    },
+
+    htmlBuilder(group, options) {
+      var body = buildGroup$1(group.body, options);
+      var axisHeight = options.fontMetrics().axisHeight;
+      var dy = 0.5 * (body.height - axisHeight - (body.depth + axisHeight));
+      return buildCommon.makeVList({
+        positionType: "shift",
+        positionData: dy,
+        children: [{
+          type: "elem",
+          elem: body
+        }]
+      }, options);
+    },
+
+    mathmlBuilder(group, options) {
+      // There is no way to do this in MathML.
+      // Write a class as a breadcrumb in case some post-processor wants
+      // to perform a vcenter adjustment.
+      return new mathMLTree.MathNode("mpadded", [buildGroup(group.body, options)], ["vcenter"]);
+    }
+
+  });
+
+  defineFunction({
+    type: "verb",
+    names: ["\\verb"],
+    props: {
+      numArgs: 0,
+      allowedInText: true
+    },
+
+    handler(context, args, optArgs) {
+      // \verb and \verb* are dealt with directly in Parser.js.
+      // If we end up here, it's because of a failure to match the two delimiters
+      // in the regex in Lexer.js.  LaTeX raises the following error when \verb is
+      // terminated by end of line (or file).
+      throw new ParseError("\\verb ended by end of line instead of matching delimiter");
+    },
+
+    htmlBuilder(group, options) {
+      var text = makeVerb(group);
+      var body = []; // \verb enters text mode and therefore is sized like \textstyle
+
+      var newOptions = options.havingStyle(options.style.text());
+
+      for (var i = 0; i < text.length; i++) {
+        var c = text[i];
+
+        if (c === '~') {
+          c = '\\textasciitilde';
+        }
+
+        body.push(buildCommon.makeSymbol(c, "Typewriter-Regular", group.mode, newOptions, ["mord", "texttt"]));
+      }
+
+      return buildCommon.makeSpan(["mord", "text"].concat(newOptions.sizingClasses(options)), buildCommon.tryCombineChars(body), newOptions);
+    },
+
+    mathmlBuilder(group, options) {
+      var text = new mathMLTree.TextNode(makeVerb(group));
+      var node = new mathMLTree.MathNode("mtext", [text]);
+      node.setAttribute("mathvariant", "monospace");
+      return node;
+    }
+
+  });
+  /**
+   * Converts verb group into body string.
+   *
+   * \verb* replaces each space with an open box \u2423
+   * \verb replaces each space with a no-break space \xA0
+   */
+
+  var makeVerb = group => group.body.replace(/ /g, group.star ? '\u2423' : '\xA0');
+
+  /** Include this to ensure that all functions are defined. */
+  var functions = _functions;
+
+  /**
+   * The Lexer class handles tokenizing the input in various ways. Since our
+   * parser expects us to be able to backtrack, the lexer allows lexing from any
+   * given starting point.
+   *
+   * Its main exposed function is the `lex` function, which takes a position to
+   * lex from and a type of token to lex. It defers to the appropriate `_innerLex`
+   * function.
+   *
+   * The various `_innerLex` functions perform the actual lexing of different
+   * kinds.
+   */
+
+  /* The following tokenRegex
+   * - matches typical whitespace (but not NBSP etc.) using its first group
+   * - does not match any control character \x00-\x1f except whitespace
+   * - does not match a bare backslash
+   * - matches any ASCII character except those just mentioned
+   * - does not match the BMP private use area \uE000-\uF8FF
+   * - does not match bare surrogate code units
+   * - matches any BMP character except for those just described
+   * - matches any valid Unicode surrogate pair
+   * - matches a backslash followed by one or more whitespace characters
+   * - matches a backslash followed by one or more letters then whitespace
+   * - matches a backslash followed by any BMP character
+   * Capturing groups:
+   *   [1] regular whitespace
+   *   [2] backslash followed by whitespace
+   *   [3] anything else, which may include:
+   *     [4] left character of \verb*
+   *     [5] left character of \verb
+   *     [6] backslash followed by word, excluding any trailing whitespace
+   * Just because the Lexer matches something doesn't mean it's valid input:
+   * If there is no matching function or symbol definition, the Parser will
+   * still reject the input.
+   */
+  var spaceRegexString = "[ \r\n\t]";
+  var controlWordRegexString = "\\\\[a-zA-Z@]+";
+  var controlSymbolRegexString = "\\\\[^\uD800-\uDFFF]";
+  var controlWordWhitespaceRegexString = "(" + controlWordRegexString + ")" + spaceRegexString + "*";
+  var controlSpaceRegexString = "\\\\(\n|[ \r\t]+\n?)[ \r\t]*";
+  var combiningDiacriticalMarkString = "[\u0300-\u036f]";
+  var combiningDiacriticalMarksEndRegex = new RegExp(combiningDiacriticalMarkString + "+$");
+  var tokenRegexString = "(" + spaceRegexString + "+)|" + ( // whitespace
+  controlSpaceRegexString + "|") + // \whitespace
+  "([!-\\[\\]-\u2027\u202A-\uD7FF\uF900-\uFFFF]" + ( // single codepoint
+  combiningDiacriticalMarkString + "*") + // ...plus accents
+  "|[\uD800-\uDBFF][\uDC00-\uDFFF]" + ( // surrogate pair
+  combiningDiacriticalMarkString + "*") + // ...plus accents
+  "|\\\\verb\\*([^]).*?\\4" + // \verb*
+  "|\\\\verb([^*a-zA-Z]).*?\\5" + ( // \verb unstarred
+  "|" + controlWordWhitespaceRegexString) + ( // \macroName + spaces
+  "|" + controlSymbolRegexString + ")"); // \\, \', etc.
+
+  /** Main Lexer class */
+
+  class Lexer {
+    // Category codes. The lexer only supports comment characters (14) for now.
+    // MacroExpander additionally distinguishes active (13).
+    constructor(input, settings) {
+      this.input = void 0;
+      this.settings = void 0;
+      this.tokenRegex = void 0;
+      this.catcodes = void 0;
+      // Separate accents from characters
+      this.input = input;
+      this.settings = settings;
+      this.tokenRegex = new RegExp(tokenRegexString, 'g');
+      this.catcodes = {
+        "%": 14,
+        // comment character
+        "~": 13 // active character
+
+      };
+    }
+
+    setCatcode(char, code) {
+      this.catcodes[char] = code;
+    }
+    /**
+     * This function lexes a single token.
+     */
+
+
+    lex() {
+      var input = this.input;
+      var pos = this.tokenRegex.lastIndex;
+
+      if (pos === input.length) {
+        return new Token("EOF", new SourceLocation(this, pos, pos));
+      }
+
+      var match = this.tokenRegex.exec(input);
+
+      if (match === null || match.index !== pos) {
+        throw new ParseError("Unexpected character: '" + input[pos] + "'", new Token(input[pos], new SourceLocation(this, pos, pos + 1)));
+      }
+
+      var text = match[6] || match[3] || (match[2] ? "\\ " : " ");
+
+      if (this.catcodes[text] === 14) {
+        // comment character
+        var nlIndex = input.indexOf('\n', this.tokenRegex.lastIndex);
+
+        if (nlIndex === -1) {
+          this.tokenRegex.lastIndex = input.length; // EOF
+
+          this.settings.reportNonstrict("commentAtEnd", "% comment has no terminating newline; LaTeX would " + "fail because of commenting the end of math mode (e.g. $)");
+        } else {
+          this.tokenRegex.lastIndex = nlIndex + 1;
+        }
+
+        return this.lex();
+      }
+
+      return new Token(text, new SourceLocation(this, pos, this.tokenRegex.lastIndex));
+    }
+
+  }
+
+  /**
+   * A `Namespace` refers to a space of nameable things like macros or lengths,
+   * which can be `set` either globally or local to a nested group, using an
+   * undo stack similar to how TeX implements this functionality.
+   * Performance-wise, `get` and local `set` take constant time, while global
+   * `set` takes time proportional to the depth of group nesting.
+   */
+  class Namespace {
+    /**
+     * Both arguments are optional.  The first argument is an object of
+     * built-in mappings which never change.  The second argument is an object
+     * of initial (global-level) mappings, which will constantly change
+     * according to any global/top-level `set`s done.
+     */
+    constructor(builtins, globalMacros) {
+      if (builtins === void 0) {
+        builtins = {};
+      }
+
+      if (globalMacros === void 0) {
+        globalMacros = {};
+      }
+
+      this.current = void 0;
+      this.builtins = void 0;
+      this.undefStack = void 0;
+      this.current = globalMacros;
+      this.builtins = builtins;
+      this.undefStack = [];
+    }
+    /**
+     * Start a new nested group, affecting future local `set`s.
+     */
+
+
+    beginGroup() {
+      this.undefStack.push({});
+    }
+    /**
+     * End current nested group, restoring values before the group began.
+     */
+
+
+    endGroup() {
+      if (this.undefStack.length === 0) {
+        throw new ParseError("Unbalanced namespace destruction: attempt " + "to pop global namespace; please report this as a bug");
+      }
+
+      var undefs = this.undefStack.pop();
+
+      for (var undef in undefs) {
+        if (undefs.hasOwnProperty(undef)) {
+          if (undefs[undef] == null) {
+            delete this.current[undef];
+          } else {
+            this.current[undef] = undefs[undef];
+          }
+        }
+      }
+    }
+    /**
+     * Ends all currently nested groups (if any), restoring values before the
+     * groups began.  Useful in case of an error in the middle of parsing.
+     */
+
+
+    endGroups() {
+      while (this.undefStack.length > 0) {
+        this.endGroup();
+      }
+    }
+    /**
+     * Detect whether `name` has a definition.  Equivalent to
+     * `get(name) != null`.
+     */
+
+
+    has(name) {
+      return this.current.hasOwnProperty(name) || this.builtins.hasOwnProperty(name);
+    }
+    /**
+     * Get the current value of a name, or `undefined` if there is no value.
+     *
+     * Note: Do not use `if (namespace.get(...))` to detect whether a macro
+     * is defined, as the definition may be the empty string which evaluates
+     * to `false` in JavaScript.  Use `if (namespace.get(...) != null)` or
+     * `if (namespace.has(...))`.
+     */
+
+
+    get(name) {
+      if (this.current.hasOwnProperty(name)) {
+        return this.current[name];
+      } else {
+        return this.builtins[name];
+      }
+    }
+    /**
+     * Set the current value of a name, and optionally set it globally too.
+     * Local set() sets the current value and (when appropriate) adds an undo
+     * operation to the undo stack.  Global set() may change the undo
+     * operation at every level, so takes time linear in their number.
+     * A value of undefined means to delete existing definitions.
+     */
+
+
+    set(name, value, global) {
+      if (global === void 0) {
+        global = false;
+      }
+
+      if (global) {
+        // Global set is equivalent to setting in all groups.  Simulate this
+        // by destroying any undos currently scheduled for this name,
+        // and adding an undo with the *new* value (in case it later gets
+        // locally reset within this environment).
+        for (var i = 0; i < this.undefStack.length; i++) {
+          delete this.undefStack[i][name];
+        }
+
+        if (this.undefStack.length > 0) {
+          this.undefStack[this.undefStack.length - 1][name] = value;
+        }
+      } else {
+        // Undo this set at end of this group (possibly to `undefined`),
+        // unless an undo is already in place, in which case that older
+        // value is the correct one.
+        var top = this.undefStack[this.undefStack.length - 1];
+
+        if (top && !top.hasOwnProperty(name)) {
+          top[name] = this.current[name];
+        }
+      }
+
+      if (value == null) {
+        delete this.current[name];
+      } else {
+        this.current[name] = value;
+      }
+    }
+
+  }
+
+  /**
+   * Predefined macros for KaTeX.
+   * This can be used to define some commands in terms of others.
+   */
+  var macros = _macros;
+  // macro tools
+
+  defineMacro("\\noexpand", function (context) {
+    // The expansion is the token itself; but that token is interpreted
+    // as if its meaning were ‘\relax’ if it is a control sequence that
+    // would ordinarily be expanded by TeX’s expansion rules.
+    var t = context.popToken();
+
+    if (context.isExpandable(t.text)) {
+      t.noexpand = true;
+      t.treatAsRelax = true;
+    }
+
+    return {
+      tokens: [t],
+      numArgs: 0
+    };
+  });
+  defineMacro("\\expandafter", function (context) {
+    // TeX first reads the token that comes immediately after \expandafter,
+    // without expanding it; let’s call this token t. Then TeX reads the
+    // token that comes after t (and possibly more tokens, if that token
+    // has an argument), replacing it by its expansion. Finally TeX puts
+    // t back in front of that expansion.
+    var t = context.popToken();
+    context.expandOnce(true); // expand only an expandable token
+
+    return {
+      tokens: [t],
+      numArgs: 0
+    };
+  }); // LaTeX's \@firstoftwo{#1}{#2} expands to #1, skipping #2
+  // TeX source: \long\def\@firstoftwo#1#2{#1}
+
+  defineMacro("\\@firstoftwo", function (context) {
+    var args = context.consumeArgs(2);
+    return {
+      tokens: args[0],
+      numArgs: 0
+    };
+  }); // LaTeX's \@secondoftwo{#1}{#2} expands to #2, skipping #1
+  // TeX source: \long\def\@secondoftwo#1#2{#2}
+
+  defineMacro("\\@secondoftwo", function (context) {
+    var args = context.consumeArgs(2);
+    return {
+      tokens: args[1],
+      numArgs: 0
+    };
+  }); // LaTeX's \@ifnextchar{#1}{#2}{#3} looks ahead to the next (unexpanded)
+  // symbol that isn't a space, consuming any spaces but not consuming the
+  // first nonspace character.  If that nonspace character matches #1, then
+  // the macro expands to #2; otherwise, it expands to #3.
+
+  defineMacro("\\@ifnextchar", function (context) {
+    var args = context.consumeArgs(3); // symbol, if, else
+
+    context.consumeSpaces();
+    var nextToken = context.future();
+
+    if (args[0].length === 1 && args[0][0].text === nextToken.text) {
+      return {
+        tokens: args[1],
+        numArgs: 0
+      };
+    } else {
+      return {
+        tokens: args[2],
+        numArgs: 0
+      };
+    }
+  }); // LaTeX's \@ifstar{#1}{#2} looks ahead to the next (unexpanded) symbol.
+  // If it is `*`, then it consumes the symbol, and the macro expands to #1;
+  // otherwise, the macro expands to #2 (without consuming the symbol).
+  // TeX source: \def\@ifstar#1{\@ifnextchar *{\@firstoftwo{#1}}}
+
+  defineMacro("\\@ifstar", "\\@ifnextchar *{\\@firstoftwo{#1}}"); // LaTeX's \TextOrMath{#1}{#2} expands to #1 in text mode, #2 in math mode
+
+  defineMacro("\\TextOrMath", function (context) {
+    var args = context.consumeArgs(2);
+
+    if (context.mode === 'text') {
+      return {
+        tokens: args[0],
+        numArgs: 0
+      };
+    } else {
+      return {
+        tokens: args[1],
+        numArgs: 0
+      };
+    }
+  }); // Lookup table for parsing numbers in base 8 through 16
+
+  var digitToNumber = {
+    "0": 0,
+    "1": 1,
+    "2": 2,
+    "3": 3,
+    "4": 4,
+    "5": 5,
+    "6": 6,
+    "7": 7,
+    "8": 8,
+    "9": 9,
+    "a": 10,
+    "A": 10,
+    "b": 11,
+    "B": 11,
+    "c": 12,
+    "C": 12,
+    "d": 13,
+    "D": 13,
+    "e": 14,
+    "E": 14,
+    "f": 15,
+    "F": 15
+  }; // TeX \char makes a literal character (catcode 12) using the following forms:
+  // (see The TeXBook, p. 43)
+  //   \char123  -- decimal
+  //   \char'123 -- octal
+  //   \char"123 -- hex
+  //   \char`x   -- character that can be written (i.e. isn't active)
+  //   \char`\x  -- character that cannot be written (e.g. %)
+  // These all refer to characters from the font, so we turn them into special
+  // calls to a function \@char dealt with in the Parser.
+
+  defineMacro("\\char", function (context) {
+    var token = context.popToken();
+    var base;
+    var number = '';
+
+    if (token.text === "'") {
+      base = 8;
+      token = context.popToken();
+    } else if (token.text === '"') {
+      base = 16;
+      token = context.popToken();
+    } else if (token.text === "`") {
+      token = context.popToken();
+
+      if (token.text[0] === "\\") {
+        number = token.text.charCodeAt(1);
+      } else if (token.text === "EOF") {
+        throw new ParseError("\\char` missing argument");
+      } else {
+        number = token.text.charCodeAt(0);
+      }
+    } else {
+      base = 10;
+    }
+
+    if (base) {
+      // Parse a number in the given base, starting with first `token`.
+      number = digitToNumber[token.text];
+
+      if (number == null || number >= base) {
+        throw new ParseError("Invalid base-" + base + " digit " + token.text);
+      }
+
+      var digit;
+
+      while ((digit = digitToNumber[context.future().text]) != null && digit < base) {
+        number *= base;
+        number += digit;
+        context.popToken();
+      }
+    }
+
+    return "\\@char{" + number + "}";
+  }); // \newcommand{\macro}[args]{definition}
+  // \renewcommand{\macro}[args]{definition}
+  // TODO: Optional arguments: \newcommand{\macro}[args][default]{definition}
+
+  var newcommand = (context, existsOK, nonexistsOK) => {
+    var arg = context.consumeArg().tokens;
+
+    if (arg.length !== 1) {
+      throw new ParseError("\\newcommand's first argument must be a macro name");
+    }
+
+    var name = arg[0].text;
+    var exists = context.isDefined(name);
+
+    if (exists && !existsOK) {
+      throw new ParseError("\\newcommand{" + name + "} attempting to redefine " + (name + "; use \\renewcommand"));
+    }
+
+    if (!exists && !nonexistsOK) {
+      throw new ParseError("\\renewcommand{" + name + "} when command " + name + " " + "does not yet exist; use \\newcommand");
+    }
+
+    var numArgs = 0;
+    arg = context.consumeArg().tokens;
+
+    if (arg.length === 1 && arg[0].text === "[") {
+      var argText = '';
+      var token = context.expandNextToken();
+
+      while (token.text !== "]" && token.text !== "EOF") {
+        // TODO: Should properly expand arg, e.g., ignore {}s
+        argText += token.text;
+        token = context.expandNextToken();
+      }
+
+      if (!argText.match(/^\s*[0-9]+\s*$/)) {
+        throw new ParseError("Invalid number of arguments: " + argText);
+      }
+
+      numArgs = parseInt(argText);
+      arg = context.consumeArg().tokens;
+    } // Final arg is the expansion of the macro
+
+
+    context.macros.set(name, {
+      tokens: arg,
+      numArgs
+    });
+    return '';
+  };
+
+  defineMacro("\\newcommand", context => newcommand(context, false, true));
+  defineMacro("\\renewcommand", context => newcommand(context, true, false));
+  defineMacro("\\providecommand", context => newcommand(context, true, true)); // terminal (console) tools
+
+  defineMacro("\\message", context => {
+    var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
+
+    console.log(arg.reverse().map(token => token.text).join(""));
+    return '';
+  });
+  defineMacro("\\errmessage", context => {
+    var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
+
+    console.error(arg.reverse().map(token => token.text).join(""));
+    return '';
+  });
+  defineMacro("\\show", context => {
+    var tok = context.popToken();
+    var name = tok.text; // eslint-disable-next-line no-console
+
+    console.log(tok, context.macros.get(name), functions[name], symbols.math[name], symbols.text[name]);
+    return '';
+  }); //////////////////////////////////////////////////////////////////////
+  // Grouping
+  // \let\bgroup={ \let\egroup=}
+
+  defineMacro("\\bgroup", "{");
+  defineMacro("\\egroup", "}"); // Symbols from latex.ltx:
+  // \def~{\nobreakspace{}}
+  // \def\lq{`}
+  // \def\rq{'}
+  // \def \aa {\r a}
+  // \def \AA {\r A}
+
+  defineMacro("~", "\\nobreakspace");
+  defineMacro("\\lq", "`");
+  defineMacro("\\rq", "'");
+  defineMacro("\\aa", "\\r a");
+  defineMacro("\\AA", "\\r A"); // Copyright (C) and registered (R) symbols. Use raw symbol in MathML.
+  // \DeclareTextCommandDefault{\textcopyright}{\textcircled{c}}
+  // \DeclareTextCommandDefault{\textregistered}{\textcircled{%
+  //      \check@mathfonts\fontsize\sf@size\z@\math@fontsfalse\selectfont R}}
+  // \DeclareRobustCommand{\copyright}{%
+  //    \ifmmode{\nfss@text{\textcopyright}}\else\textcopyright\fi}
+
+  defineMacro("\\textcopyright", "\\html@mathml{\\textcircled{c}}{\\char`©}");
+  defineMacro("\\copyright", "\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}");
+  defineMacro("\\textregistered", "\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"); // Characters omitted from Unicode range 1D400–1D7FF
+
+  defineMacro("\u212C", "\\mathscr{B}"); // script
+
+  defineMacro("\u2130", "\\mathscr{E}");
+  defineMacro("\u2131", "\\mathscr{F}");
+  defineMacro("\u210B", "\\mathscr{H}");
+  defineMacro("\u2110", "\\mathscr{I}");
+  defineMacro("\u2112", "\\mathscr{L}");
+  defineMacro("\u2133", "\\mathscr{M}");
+  defineMacro("\u211B", "\\mathscr{R}");
+  defineMacro("\u212D", "\\mathfrak{C}"); // Fraktur
+
+  defineMacro("\u210C", "\\mathfrak{H}");
+  defineMacro("\u2128", "\\mathfrak{Z}"); // Define \Bbbk with a macro that works in both HTML and MathML.
+
+  defineMacro("\\Bbbk", "\\Bbb{k}"); // Unicode middle dot
+  // The KaTeX fonts do not contain U+00B7. Instead, \cdotp displays
+  // the dot at U+22C5 and gives it punct spacing.
+
+  defineMacro("\u00b7", "\\cdotp"); // \llap and \rlap render their contents in text mode
+
+  defineMacro("\\llap", "\\mathllap{\\textrm{#1}}");
+  defineMacro("\\rlap", "\\mathrlap{\\textrm{#1}}");
+  defineMacro("\\clap", "\\mathclap{\\textrm{#1}}"); // \mathstrut from the TeXbook, p 360
+
+  defineMacro("\\mathstrut", "\\vphantom{(}"); // \underbar from TeXbook p 353
+
+  defineMacro("\\underbar", "\\underline{\\text{#1}}"); // \not is defined by base/fontmath.ltx via
+  // \DeclareMathSymbol{\not}{\mathrel}{symbols}{"36}
+  // It's thus treated like a \mathrel, but defined by a symbol that has zero
+  // width but extends to the right.  We use \rlap to get that spacing.
+  // For MathML we write U+0338 here. buildMathML.js will then do the overlay.
+
+  defineMacro("\\not", '\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'); // Negated symbols from base/fontmath.ltx:
+  // \def\neq{\not=} \let\ne=\neq
+  // \DeclareRobustCommand
+  //   \notin{\mathrel{\m@th\mathpalette\c@ncel\in}}
+  // \def\c@ncel#1#2{\m@th\ooalign{$\hfil#1\mkern1mu/\hfil$\crcr$#1#2$}}
+
+  defineMacro("\\neq", "\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}");
+  defineMacro("\\ne", "\\neq");
+  defineMacro("\u2260", "\\neq");
+  defineMacro("\\notin", "\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}" + "{\\mathrel{\\char`∉}}");
+  defineMacro("\u2209", "\\notin"); // Unicode stacked relations
+
+  defineMacro("\u2258", "\\html@mathml{" + "\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}" + "}{\\mathrel{\\char`\u2258}}");
+  defineMacro("\u2259", "\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`\u2258}}");
+  defineMacro("\u225A", "\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`\u225A}}");
+  defineMacro("\u225B", "\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}" + "{\\mathrel{\\char`\u225B}}");
+  defineMacro("\u225D", "\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}" + "{\\mathrel{\\char`\u225D}}");
+  defineMacro("\u225E", "\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}" + "{\\mathrel{\\char`\u225E}}");
+  defineMacro("\u225F", "\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`\u225F}}"); // Misc Unicode
+
+  defineMacro("\u27C2", "\\perp");
+  defineMacro("\u203C", "\\mathclose{!\\mkern-0.8mu!}");
+  defineMacro("\u220C", "\\notni");
+  defineMacro("\u231C", "\\ulcorner");
+  defineMacro("\u231D", "\\urcorner");
+  defineMacro("\u231E", "\\llcorner");
+  defineMacro("\u231F", "\\lrcorner");
+  defineMacro("\u00A9", "\\copyright");
+  defineMacro("\u00AE", "\\textregistered");
+  defineMacro("\uFE0F", "\\textregistered"); // The KaTeX fonts have corners at codepoints that don't match Unicode.
+  // For MathML purposes, use the Unicode code point.
+
+  defineMacro("\\ulcorner", "\\html@mathml{\\@ulcorner}{\\mathop{\\char\"231c}}");
+  defineMacro("\\urcorner", "\\html@mathml{\\@urcorner}{\\mathop{\\char\"231d}}");
+  defineMacro("\\llcorner", "\\html@mathml{\\@llcorner}{\\mathop{\\char\"231e}}");
+  defineMacro("\\lrcorner", "\\html@mathml{\\@lrcorner}{\\mathop{\\char\"231f}}"); //////////////////////////////////////////////////////////////////////
+  // LaTeX_2ε
+  // \vdots{\vbox{\baselineskip4\p@  \lineskiplimit\z@
+  // \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}
+  // We'll call \varvdots, which gets a glyph from symbols.js.
+  // The zero-width rule gets us an equivalent to the vertical 6pt kern.
+
+  defineMacro("\\vdots", "\\mathord{\\varvdots\\rule{0pt}{15pt}}");
+  defineMacro("\u22ee", "\\vdots"); //////////////////////////////////////////////////////////////////////
+  // amsmath.sty
+  // http://mirrors.concertpass.com/tex-archive/macros/latex/required/amsmath/amsmath.pdf
+  // Italic Greek capital letters.  AMS defines these with \DeclareMathSymbol,
+  // but they are equivalent to \mathit{\Letter}.
+
+  defineMacro("\\varGamma", "\\mathit{\\Gamma}");
+  defineMacro("\\varDelta", "\\mathit{\\Delta}");
+  defineMacro("\\varTheta", "\\mathit{\\Theta}");
+  defineMacro("\\varLambda", "\\mathit{\\Lambda}");
+  defineMacro("\\varXi", "\\mathit{\\Xi}");
+  defineMacro("\\varPi", "\\mathit{\\Pi}");
+  defineMacro("\\varSigma", "\\mathit{\\Sigma}");
+  defineMacro("\\varUpsilon", "\\mathit{\\Upsilon}");
+  defineMacro("\\varPhi", "\\mathit{\\Phi}");
+  defineMacro("\\varPsi", "\\mathit{\\Psi}");
+  defineMacro("\\varOmega", "\\mathit{\\Omega}"); //\newcommand{\substack}[1]{\subarray{c}#1\endsubarray}
+
+  defineMacro("\\substack", "\\begin{subarray}{c}#1\\end{subarray}"); // \renewcommand{\colon}{\nobreak\mskip2mu\mathpunct{}\nonscript
+  // \mkern-\thinmuskip{:}\mskip6muplus1mu\relax}
+
+  defineMacro("\\colon", "\\nobreak\\mskip2mu\\mathpunct{}" + "\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu\\relax"); // \newcommand{\boxed}[1]{\fbox{\m@th$\displaystyle#1$}}
+
+  defineMacro("\\boxed", "\\fbox{$\\displaystyle{#1}$}"); // \def\iff{\DOTSB\;\Longleftrightarrow\;}
+  // \def\implies{\DOTSB\;\Longrightarrow\;}
+  // \def\impliedby{\DOTSB\;\Longleftarrow\;}
+
+  defineMacro("\\iff", "\\DOTSB\\;\\Longleftrightarrow\\;");
+  defineMacro("\\implies", "\\DOTSB\\;\\Longrightarrow\\;");
+  defineMacro("\\impliedby", "\\DOTSB\\;\\Longleftarrow\\;"); // AMSMath's automatic \dots, based on \mdots@@ macro.
+
+  var dotsByToken = {
+    ',': '\\dotsc',
+    '\\not': '\\dotsb',
+    // \keybin@ checks for the following:
+    '+': '\\dotsb',
+    '=': '\\dotsb',
+    '<': '\\dotsb',
+    '>': '\\dotsb',
+    '-': '\\dotsb',
+    '*': '\\dotsb',
+    ':': '\\dotsb',
+    // Symbols whose definition starts with \DOTSB:
+    '\\DOTSB': '\\dotsb',
+    '\\coprod': '\\dotsb',
+    '\\bigvee': '\\dotsb',
+    '\\bigwedge': '\\dotsb',
+    '\\biguplus': '\\dotsb',
+    '\\bigcap': '\\dotsb',
+    '\\bigcup': '\\dotsb',
+    '\\prod': '\\dotsb',
+    '\\sum': '\\dotsb',
+    '\\bigotimes': '\\dotsb',
+    '\\bigoplus': '\\dotsb',
+    '\\bigodot': '\\dotsb',
+    '\\bigsqcup': '\\dotsb',
+    '\\And': '\\dotsb',
+    '\\longrightarrow': '\\dotsb',
+    '\\Longrightarrow': '\\dotsb',
+    '\\longleftarrow': '\\dotsb',
+    '\\Longleftarrow': '\\dotsb',
+    '\\longleftrightarrow': '\\dotsb',
+    '\\Longleftrightarrow': '\\dotsb',
+    '\\mapsto': '\\dotsb',
+    '\\longmapsto': '\\dotsb',
+    '\\hookrightarrow': '\\dotsb',
+    '\\doteq': '\\dotsb',
+    // Symbols whose definition starts with \mathbin:
+    '\\mathbin': '\\dotsb',
+    // Symbols whose definition starts with \mathrel:
+    '\\mathrel': '\\dotsb',
+    '\\relbar': '\\dotsb',
+    '\\Relbar': '\\dotsb',
+    '\\xrightarrow': '\\dotsb',
+    '\\xleftarrow': '\\dotsb',
+    // Symbols whose definition starts with \DOTSI:
+    '\\DOTSI': '\\dotsi',
+    '\\int': '\\dotsi',
+    '\\oint': '\\dotsi',
+    '\\iint': '\\dotsi',
+    '\\iiint': '\\dotsi',
+    '\\iiiint': '\\dotsi',
+    '\\idotsint': '\\dotsi',
+    // Symbols whose definition starts with \DOTSX:
+    '\\DOTSX': '\\dotsx'
+  };
+  defineMacro("\\dots", function (context) {
+    // TODO: If used in text mode, should expand to \textellipsis.
+    // However, in KaTeX, \textellipsis and \ldots behave the same
+    // (in text mode), and it's unlikely we'd see any of the math commands
+    // that affect the behavior of \dots when in text mode.  So fine for now
+    // (until we support \ifmmode ... \else ... \fi).
+    var thedots = '\\dotso';
+    var next = context.expandAfterFuture().text;
+
+    if (next in dotsByToken) {
+      thedots = dotsByToken[next];
+    } else if (next.slice(0, 4) === '\\not') {
+      thedots = '\\dotsb';
+    } else if (next in symbols.math) {
+      if (utils.contains(['bin', 'rel'], symbols.math[next].group)) {
+        thedots = '\\dotsb';
+      }
+    }
+
+    return thedots;
+  });
+  var spaceAfterDots = {
+    // \rightdelim@ checks for the following:
+    ')': true,
+    ']': true,
+    '\\rbrack': true,
+    '\\}': true,
+    '\\rbrace': true,
+    '\\rangle': true,
+    '\\rceil': true,
+    '\\rfloor': true,
+    '\\rgroup': true,
+    '\\rmoustache': true,
+    '\\right': true,
+    '\\bigr': true,
+    '\\biggr': true,
+    '\\Bigr': true,
+    '\\Biggr': true,
+    // \extra@ also tests for the following:
+    '$': true,
+    // \extrap@ checks for the following:
+    ';': true,
+    '.': true,
+    ',': true
+  };
+  defineMacro("\\dotso", function (context) {
+    var next = context.future().text;
+
+    if (next in spaceAfterDots) {
+      return "\\ldots\\,";
+    } else {
+      return "\\ldots";
+    }
+  });
+  defineMacro("\\dotsc", function (context) {
+    var next = context.future().text; // \dotsc uses \extra@ but not \extrap@, instead specially checking for
+    // ';' and '.', but doesn't check for ','.
+
+    if (next in spaceAfterDots && next !== ',') {
+      return "\\ldots\\,";
+    } else {
+      return "\\ldots";
+    }
+  });
+  defineMacro("\\cdots", function (context) {
+    var next = context.future().text;
+
+    if (next in spaceAfterDots) {
+      return "\\@cdots\\,";
+    } else {
+      return "\\@cdots";
+    }
+  });
+  defineMacro("\\dotsb", "\\cdots");
+  defineMacro("\\dotsm", "\\cdots");
+  defineMacro("\\dotsi", "\\!\\cdots"); // amsmath doesn't actually define \dotsx, but \dots followed by a macro
+  // starting with \DOTSX implies \dotso, and then \extra@ detects this case
+  // and forces the added `\,`.
+
+  defineMacro("\\dotsx", "\\ldots\\,"); // \let\DOTSI\relax
+  // \let\DOTSB\relax
+  // \let\DOTSX\relax
+
+  defineMacro("\\DOTSI", "\\relax");
+  defineMacro("\\DOTSB", "\\relax");
+  defineMacro("\\DOTSX", "\\relax"); // Spacing, based on amsmath.sty's override of LaTeX defaults
+  // \DeclareRobustCommand{\tmspace}[3]{%
+  //   \ifmmode\mskip#1#2\else\kern#1#3\fi\relax}
+
+  defineMacro("\\tmspace", "\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"); // \renewcommand{\,}{\tmspace+\thinmuskip{.1667em}}
+  // TODO: math mode should use \thinmuskip
+
+  defineMacro("\\,", "\\tmspace+{3mu}{.1667em}"); // \let\thinspace\,
+
+  defineMacro("\\thinspace", "\\,"); // \def\>{\mskip\medmuskip}
+  // \renewcommand{\:}{\tmspace+\medmuskip{.2222em}}
+  // TODO: \> and math mode of \: should use \medmuskip = 4mu plus 2mu minus 4mu
+
+  defineMacro("\\>", "\\mskip{4mu}");
+  defineMacro("\\:", "\\tmspace+{4mu}{.2222em}"); // \let\medspace\:
+
+  defineMacro("\\medspace", "\\:"); // \renewcommand{\;}{\tmspace+\thickmuskip{.2777em}}
+  // TODO: math mode should use \thickmuskip = 5mu plus 5mu
+
+  defineMacro("\\;", "\\tmspace+{5mu}{.2777em}"); // \let\thickspace\;
+
+  defineMacro("\\thickspace", "\\;"); // \renewcommand{\!}{\tmspace-\thinmuskip{.1667em}}
+  // TODO: math mode should use \thinmuskip
+
+  defineMacro("\\!", "\\tmspace-{3mu}{.1667em}"); // \let\negthinspace\!
+
+  defineMacro("\\negthinspace", "\\!"); // \newcommand{\negmedspace}{\tmspace-\medmuskip{.2222em}}
+  // TODO: math mode should use \medmuskip
+
+  defineMacro("\\negmedspace", "\\tmspace-{4mu}{.2222em}"); // \newcommand{\negthickspace}{\tmspace-\thickmuskip{.2777em}}
+  // TODO: math mode should use \thickmuskip
+
+  defineMacro("\\negthickspace", "\\tmspace-{5mu}{.277em}"); // \def\enspace{\kern.5em }
+
+  defineMacro("\\enspace", "\\kern.5em "); // \def\enskip{\hskip.5em\relax}
+
+  defineMacro("\\enskip", "\\hskip.5em\\relax"); // \def\quad{\hskip1em\relax}
+
+  defineMacro("\\quad", "\\hskip1em\\relax"); // \def\qquad{\hskip2em\relax}
+
+  defineMacro("\\qquad", "\\hskip2em\\relax"); // \tag@in@display form of \tag
+
+  defineMacro("\\tag", "\\@ifstar\\tag@literal\\tag@paren");
+  defineMacro("\\tag@paren", "\\tag@literal{({#1})}");
+  defineMacro("\\tag@literal", context => {
+    if (context.macros.get("\\df@tag")) {
+      throw new ParseError("Multiple \\tag");
+    }
+
+    return "\\gdef\\df@tag{\\text{#1}}";
+  }); // \renewcommand{\bmod}{\nonscript\mskip-\medmuskip\mkern5mu\mathbin
+  //   {\operator@font mod}\penalty900
+  //   \mkern5mu\nonscript\mskip-\medmuskip}
+  // \newcommand{\pod}[1]{\allowbreak
+  //   \if@display\mkern18mu\else\mkern8mu\fi(#1)}
+  // \renewcommand{\pmod}[1]{\pod{{\operator@font mod}\mkern6mu#1}}
+  // \newcommand{\mod}[1]{\allowbreak\if@display\mkern18mu
+  //   \else\mkern12mu\fi{\operator@font mod}\,\,#1}
+  // TODO: math mode should use \medmuskip = 4mu plus 2mu minus 4mu
 
+  defineMacro("\\bmod", "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}" + "\\mathbin{\\rm mod}" + "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}");
+  defineMacro("\\pod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)");
+  defineMacro("\\pmod", "\\pod{{\\rm mod}\\mkern6mu#1}");
+  defineMacro("\\mod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}" + "{\\rm mod}\\,\\,#1"); //////////////////////////////////////////////////////////////////////
+  // LaTeX source2e
+  // \expandafter\let\expandafter\@normalcr
+  //     \csname\expandafter\@gobble\string\\ \endcsname
+  // \DeclareRobustCommand\newline{\@normalcr\relax}
 
-		  return node;
-		}
-		/**
-		 * Returns the node more strictly typed iff it is of the given type. Otherwise,
-		 * returns null.
-		 */
+  defineMacro("\\newline", "\\\\\\relax"); // \def\TeX{T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\@}
+  // TODO: Doesn't normally work in math mode because \@ fails.  KaTeX doesn't
+  // support \@ yet, so that's omitted, and we add \text so that the result
+  // doesn't look funny in math mode.
 
-		function assertSymbolNodeType(node) {
-		  var typedNode = checkSymbolNodeType(node);
+  defineMacro("\\TeX", "\\textrm{\\html@mathml{" + "T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX" + "}{TeX}}"); // \DeclareRobustCommand{\LaTeX}{L\kern-.36em%
+  //         {\sbox\z@ T%
+  //          \vbox to\ht\z@{\hbox{\check@mathfonts
+  //                               \fontsize\sf@size\z@
+  //                               \math@fontsfalse\selectfont
+  //                               A}%
+  //                         \vss}%
+  //         }%
+  //         \kern-.15em%
+  //         \TeX}
+  // This code aligns the top of the A with the T (from the perspective of TeX's
+  // boxes, though visually the A appears to extend above slightly).
+  // We compute the corresponding \raisebox when A is rendered in \normalsize
+  // \scriptstyle, which has a scale factor of 0.7 (see Options.js).
 
-		  if (!typedNode) {
-		    throw new Error("Expected node of symbol group type, but got " + (node ? "node of type " + node.type : String(node)));
-		  }
-
-		  return typedNode;
-		}
-		/**
-		 * Returns the node more strictly typed iff it is of the given type. Otherwise,
-		 * returns null.
-		 */
-
-		function checkSymbolNodeType(node) {
-		  if (node && (node.type === "atom" || NON_ATOMS.hasOwnProperty(node.type))) {
-		    // $FlowFixMe
-		    return node;
-		  }
-
-		  return null;
-		}
-
-
-
-
-
-
-
-
-
-		// NOTE: Unlike most `htmlBuilder`s, this one handles not only "accent", but
-		// also "supsub" since an accent can affect super/subscripting.
-		var htmlBuilder = function htmlBuilder(grp, options) {
-		  // Accents are handled in the TeXbook pg. 443, rule 12.
-		  var base;
-		  var group;
-		  var supSubGroup;
-
-		  if (grp && grp.type === "supsub") {
-		    // If our base is a character box, and we have superscripts and
-		    // subscripts, the supsub will defer to us. In particular, we want
-		    // to attach the superscripts and subscripts to the inner body (so
-		    // that the position of the superscripts and subscripts won't be
-		    // affected by the height of the accent). We accomplish this by
-		    // sticking the base of the accent into the base of the supsub, and
-		    // rendering that, while keeping track of where the accent is.
-		    // The real accent group is the base of the supsub group
-		    group = assertNodeType(grp.base, "accent"); // The character box is the base of the accent group
-
-		    base = group.base; // Stick the character box into the base of the supsub group
-
-		    grp.base = base; // Rerender the supsub group with its new base, and store that
-		    // result.
-
-		    supSubGroup = assertSpan(buildGroup(grp, options)); // reset original base
-
-		    grp.base = group;
-		  } else {
-		    group = assertNodeType(grp, "accent");
-		    base = group.base;
-		  } // Build the base group
-
-
-		  var body = buildGroup(base, options.havingCrampedStyle()); // Does the accent need to shift for the skew of a character?
-
-		  var mustShift = group.isShifty && utils.isCharacterBox(base); // Calculate the skew of the accent. This is based on the line "If the
-		  // nucleus is not a single character, let s = 0; otherwise set s to the
-		  // kern amount for the nucleus followed by the \skewchar of its font."
-		  // Note that our skew metrics are just the kern between each character
-		  // and the skewchar.
-
-		  var skew = 0;
-
-		  if (mustShift) {
-		    // If the base is a character box, then we want the skew of the
-		    // innermost character. To do that, we find the innermost character:
-		    var baseChar = utils.getBaseElem(base); // Then, we render its group to get the symbol inside it
-
-		    var baseGroup = buildGroup(baseChar, options.havingCrampedStyle()); // Finally, we pull the skew off of the symbol.
-
-		    skew = assertSymbolDomNode(baseGroup).skew; // Note that we now throw away baseGroup, because the layers we
-		    // removed with getBaseElem might contain things like \color which
-		    // we can't get rid of.
-		    // TODO(emily): Find a better way to get the skew
-		  } // calculate the amount of space between the body and the accent
-
-
-		  var clearance = Math.min(body.height, options.fontMetrics().xHeight); // Build the accent
-
-		  var accentBody;
-
-		  if (!group.isStretchy) {
-		    var accent;
-		    var width;
-
-		    if (group.label === "\\vec") {
-		      // Before version 0.9, \vec used the combining font glyph U+20D7.
-		      // But browsers, especially Safari, are not consistent in how they
-		      // render combining characters when not preceded by a character.
-		      // So now we use an SVG.
-		      // If Safari reforms, we should consider reverting to the glyph.
-		      accent = buildCommon.staticSvg("vec", options);
-		      width = buildCommon.svgData.vec[1];
-		    } else {
-		      accent = buildCommon.makeOrd({
-		        mode: group.mode,
-		        text: group.label
-		      }, options, "textord");
-		      accent = assertSymbolDomNode(accent); // Remove the italic correction of the accent, because it only serves to
-		      // shift the accent over to a place we don't want.
-
-		      accent.italic = 0;
-		      width = accent.width;
-		    }
-
-		    accentBody = buildCommon.makeSpan(["accent-body"], [accent]); // "Full" accents expand the width of the resulting symbol to be
-		    // at least the width of the accent, and overlap directly onto the
-		    // character without any vertical offset.
-
-		    var accentFull = group.label === "\\textcircled";
-
-		    if (accentFull) {
-		      accentBody.classes.push('accent-full');
-		      clearance = body.height;
-		    } // Shift the accent over by the skew.
-
-
-		    var left = skew; // CSS defines `.katex .accent .accent-body:not(.accent-full) { width: 0 }`
-		    // so that the accent doesn't contribute to the bounding box.
-		    // We need to shift the character by its width (effectively half
-		    // its width) to compensate.
-
-		    if (!accentFull) {
-		      left -= width / 2;
-		    }
-
-		    accentBody.style.left = left + "em"; // \textcircled uses the \bigcirc glyph, so it needs some
-		    // vertical adjustment to match LaTeX.
-
-		    if (group.label === "\\textcircled") {
-		      accentBody.style.top = ".2em";
-		    }
-
-		    accentBody = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: body
-		      }, {
-		        type: "kern",
-		        size: -clearance
-		      }, {
-		        type: "elem",
-		        elem: accentBody
-		      }]
-		    }, options);
-		  } else {
-		    accentBody = stretchy.svgSpan(group, options);
-		    accentBody = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: body
-		      }, {
-		        type: "elem",
-		        elem: accentBody,
-		        wrapperClasses: ["svg-align"],
-		        wrapperStyle: skew > 0 ? {
-		          width: "calc(100% - " + 2 * skew + "em)",
-		          marginLeft: 2 * skew + "em"
-		        } : undefined
-		      }]
-		    }, options);
-		  }
-
-		  var accentWrap = buildCommon.makeSpan(["mord", "accent"], [accentBody], options);
-
-		  if (supSubGroup) {
-		    // Here, we replace the "base" child of the supsub with our newly
-		    // generated accent.
-		    supSubGroup.children[0] = accentWrap; // Since we don't rerun the height calculation after replacing the
-		    // accent, we manually recalculate height.
-
-		    supSubGroup.height = Math.max(accentWrap.height, supSubGroup.height); // Accents should always be ords, even when their innards are not.
-
-		    supSubGroup.classes[0] = "mord";
-		    return supSubGroup;
-		  } else {
-		    return accentWrap;
-		  }
-		};
-
-		var mathmlBuilder = function mathmlBuilder(group, options) {
-		  var accentNode = group.isStretchy ? stretchy.mathMLnode(group.label) : new mathMLTree.MathNode("mo", [makeText(group.label, group.mode)]);
-		  var node = new mathMLTree.MathNode("mover", [buildMathML_buildGroup(group.base, options), accentNode]);
-		  node.setAttribute("accent", "true");
-		  return node;
-		};
-
-		var NON_STRETCHY_ACCENT_REGEX = new RegExp(["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring"].map(function (accent) {
-		  return "\\" + accent;
-		}).join("|")); // Accents
-
-		defineFunction({
-		  type: "accent",
-		  names: ["\\acute", "\\grave", "\\ddot", "\\tilde", "\\bar", "\\breve", "\\check", "\\hat", "\\vec", "\\dot", "\\mathring", "\\widecheck", "\\widehat", "\\widetilde", "\\overrightarrow", "\\overleftarrow", "\\Overrightarrow", "\\overleftrightarrow", "\\overgroup", "\\overlinesegment", "\\overleftharpoon", "\\overrightharpoon"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(context, args) {
-		    var base = normalizeArgument(args[0]);
-		    var isStretchy = !NON_STRETCHY_ACCENT_REGEX.test(context.funcName);
-		    var isShifty = !isStretchy || context.funcName === "\\widehat" || context.funcName === "\\widetilde" || context.funcName === "\\widecheck";
-		    return {
-		      type: "accent",
-		      mode: context.parser.mode,
-		      label: context.funcName,
-		      isStretchy: isStretchy,
-		      isShifty: isShifty,
-		      base: base
-		    };
-		  },
-		  htmlBuilder: htmlBuilder,
-		  mathmlBuilder: mathmlBuilder
-		}); // Text-mode accents
-
-		defineFunction({
-		  type: "accent",
-		  names: ["\\'", "\\`", "\\^", "\\~", "\\=", "\\u", "\\.", '\\"', "\\r", "\\H", "\\v", "\\textcircled"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true,
-		    allowedInMath: true,
-		    // unless in strict mode
-		    argTypes: ["primitive"]
-		  },
-		  handler: function handler(context, args) {
-		    var base = args[0];
-		    var mode = context.parser.mode;
-
-		    if (mode === "math") {
-		      context.parser.settings.reportNonstrict("mathVsTextAccents", "LaTeX's accent " + context.funcName + " works only in text mode");
-		      mode = "text";
-		    }
-
-		    return {
-		      type: "accent",
-		      mode: mode,
-		      label: context.funcName,
-		      isStretchy: false,
-		      isShifty: true,
-		      base: base
-		    };
-		  },
-		  htmlBuilder: htmlBuilder,
-		  mathmlBuilder: mathmlBuilder
-		});
-		// Horizontal overlap functions
-
-
-
-
-
-
-		defineFunction({
-		  type: "accentUnder",
-		  names: ["\\underleftarrow", "\\underrightarrow", "\\underleftrightarrow", "\\undergroup", "\\underlinesegment", "\\utilde"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var base = args[0];
-		    return {
-		      type: "accentUnder",
-		      mode: parser.mode,
-		      label: funcName,
-		      base: base
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Treat under accents much like underlines.
-		    var innerGroup = buildGroup(group.base, options);
-		    var accentBody = stretchy.svgSpan(group, options);
-		    var kern = group.label === "\\utilde" ? 0.12 : 0; // Generate the vlist, with the appropriate kerns
-
-		    var vlist = buildCommon.makeVList({
-		      positionType: "top",
-		      positionData: innerGroup.height,
-		      children: [{
-		        type: "elem",
-		        elem: accentBody,
-		        wrapperClasses: ["svg-align"]
-		      }, {
-		        type: "kern",
-		        size: kern
-		      }, {
-		        type: "elem",
-		        elem: innerGroup
-		      }]
-		    }, options);
-		    return buildCommon.makeSpan(["mord", "accentunder"], [vlist], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var accentNode = stretchy.mathMLnode(group.label);
-		    var node = new mathMLTree.MathNode("munder", [buildMathML_buildGroup(group.base, options), accentNode]);
-		    node.setAttribute("accentunder", "true");
-		    return node;
-		  }
-		});
-
-
-
-
-
-
-
-		// Helper function
-		var paddedNode = function paddedNode(group) {
-		  var node = new mathMLTree.MathNode("mpadded", group ? [group] : []);
-		  node.setAttribute("width", "+0.6em");
-		  node.setAttribute("lspace", "0.3em");
-		  return node;
-		}; // Stretchy arrows with an optional argument
-
-
-		defineFunction({
-		  type: "xArrow",
-		  names: ["\\xleftarrow", "\\xrightarrow", "\\xLeftarrow", "\\xRightarrow", "\\xleftrightarrow", "\\xLeftrightarrow", "\\xhookleftarrow", "\\xhookrightarrow", "\\xmapsto", "\\xrightharpoondown", "\\xrightharpoonup", "\\xleftharpoondown", "\\xleftharpoonup", "\\xrightleftharpoons", "\\xleftrightharpoons", "\\xlongequal", "\\xtwoheadrightarrow", "\\xtwoheadleftarrow", "\\xtofrom", // The next 3 functions are here to support the mhchem extension.
-		  // Direct use of these functions is discouraged and may break someday.
-		  "\\xrightleftarrows", "\\xrightequilibrium", "\\xleftequilibrium", // The next 3 functions are here only to support the {CD} environment.
-		  "\\\\cdrightarrow", "\\\\cdleftarrow", "\\\\cdlongequal"],
-		  props: {
-		    numArgs: 1,
-		    numOptionalArgs: 1
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    return {
-		      type: "xArrow",
-		      mode: parser.mode,
-		      label: funcName,
-		      body: args[0],
-		      below: optArgs[0]
-		    };
-		  },
-		  // Flow is unable to correctly infer the type of `group`, even though it's
-		  // unamibiguously determined from the passed-in `type` above.
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var style = options.style; // Build the argument groups in the appropriate style.
-		    // Ref: amsmath.dtx:   \hbox{$\scriptstyle\mkern#3mu{#6}\mkern#4mu$}%
-		    // Some groups can return document fragments.  Handle those by wrapping
-		    // them in a span.
-
-		    var newOptions = options.havingStyle(style.sup());
-		    var upperGroup = buildCommon.wrapFragment(buildGroup(group.body, newOptions, options), options);
-		    var arrowPrefix = group.label.slice(0, 2) === "\\x" ? "x" : "cd";
-		    upperGroup.classes.push(arrowPrefix + "-arrow-pad");
-		    var lowerGroup;
-
-		    if (group.below) {
-		      // Build the lower group
-		      newOptions = options.havingStyle(style.sub());
-		      lowerGroup = buildCommon.wrapFragment(buildGroup(group.below, newOptions, options), options);
-		      lowerGroup.classes.push(arrowPrefix + "-arrow-pad");
-		    }
-
-		    var arrowBody = stretchy.svgSpan(group, options); // Re shift: Note that stretchy.svgSpan returned arrowBody.depth = 0.
-		    // The point we want on the math axis is at 0.5 * arrowBody.height.
-
-		    var arrowShift = -options.fontMetrics().axisHeight + 0.5 * arrowBody.height; // 2 mu kern. Ref: amsmath.dtx: #7\if0#2\else\mkern#2mu\fi
-
-		    var upperShift = -options.fontMetrics().axisHeight - 0.5 * arrowBody.height - 0.111; // 0.111 em = 2 mu
-
-		    if (upperGroup.depth > 0.25 || group.label === "\\xleftequilibrium") {
-		      upperShift -= upperGroup.depth; // shift up if depth encroaches
-		    } // Generate the vlist
-
-
-		    var vlist;
-
-		    if (lowerGroup) {
-		      var lowerShift = -options.fontMetrics().axisHeight + lowerGroup.height + 0.5 * arrowBody.height + 0.111;
-		      vlist = buildCommon.makeVList({
-		        positionType: "individualShift",
-		        children: [{
-		          type: "elem",
-		          elem: upperGroup,
-		          shift: upperShift
-		        }, {
-		          type: "elem",
-		          elem: arrowBody,
-		          shift: arrowShift
-		        }, {
-		          type: "elem",
-		          elem: lowerGroup,
-		          shift: lowerShift
-		        }]
-		      }, options);
-		    } else {
-		      vlist = buildCommon.makeVList({
-		        positionType: "individualShift",
-		        children: [{
-		          type: "elem",
-		          elem: upperGroup,
-		          shift: upperShift
-		        }, {
-		          type: "elem",
-		          elem: arrowBody,
-		          shift: arrowShift
-		        }]
-		      }, options);
-		    } // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
-
-
-		    vlist.children[0].children[0].children[1].classes.push("svg-align");
-		    return buildCommon.makeSpan(["mrel", "x-arrow"], [vlist], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var arrowNode = stretchy.mathMLnode(group.label);
-		    arrowNode.setAttribute("minsize", group.label.charAt(0) === "x" ? "1.75em" : "3.0em");
-		    var node;
-
-		    if (group.body) {
-		      var upperNode = paddedNode(buildMathML_buildGroup(group.body, options));
-
-		      if (group.below) {
-		        var lowerNode = paddedNode(buildMathML_buildGroup(group.below, options));
-		        node = new mathMLTree.MathNode("munderover", [arrowNode, lowerNode, upperNode]);
-		      } else {
-		        node = new mathMLTree.MathNode("mover", [arrowNode, upperNode]);
-		      }
-		    } else if (group.below) {
-		      var _lowerNode = paddedNode(buildMathML_buildGroup(group.below, options));
-
-		      node = new mathMLTree.MathNode("munder", [arrowNode, _lowerNode]);
-		    } else {
-		      // This should never happen.
-		      // Parser.js throws an error if there is no argument.
-		      node = paddedNode();
-		      node = new mathMLTree.MathNode("mover", [arrowNode, node]);
-		    }
-
-		    return node;
-		  }
-		});
-
-
-
-
-
-
-
-		var cdArrowFunctionName = {
-		  ">": "\\\\cdrightarrow",
-		  "<": "\\\\cdleftarrow",
-		  "=": "\\\\cdlongequal",
-		  "A": "\\uparrow",
-		  "V": "\\downarrow",
-		  "|": "\\Vert",
-		  ".": "no arrow"
-		};
-
-		var newCell = function newCell() {
-		  // Create an empty cell, to be filled below with parse nodes.
-		  // The parseTree from this module must be constructed like the
-		  // one created by parseArray(), so an empty CD cell must
-		  // be a ParseNode<"styling">. And CD is always displaystyle.
-		  // So these values are fixed and flow can do implicit typing.
-		  return {
-		    type: "styling",
-		    body: [],
-		    mode: "math",
-		    style: "display"
-		  };
-		};
-
-		var isStartOfArrow = function isStartOfArrow(node) {
-		  return node.type === "textord" && node.text === "@";
-		};
-
-		var isLabelEnd = function isLabelEnd(node, endChar) {
-		  return (node.type === "mathord" || node.type === "atom") && node.text === endChar;
-		};
-
-		function cdArrow(arrowChar, labels, parser) {
-		  // Return a parse tree of an arrow and its labels.
-		  // This acts in a way similar to a macro expansion.
-		  var funcName = cdArrowFunctionName[arrowChar];
-
-		  switch (funcName) {
-		    case "\\\\cdrightarrow":
-		    case "\\\\cdleftarrow":
-		      return parser.callFunction(funcName, [labels[0]], [labels[1]]);
-
-		    case "\\uparrow":
-		    case "\\downarrow":
-		      {
-		        var leftLabel = parser.callFunction("\\\\cdleft", [labels[0]], []);
-		        var bareArrow = {
-		          type: "atom",
-		          text: funcName,
-		          mode: "math",
-		          family: "rel"
-		        };
-		        var sizedArrow = parser.callFunction("\\Big", [bareArrow], []);
-		        var rightLabel = parser.callFunction("\\\\cdright", [labels[1]], []);
-		        var arrowGroup = {
-		          type: "ordgroup",
-		          mode: "math",
-		          body: [leftLabel, sizedArrow, rightLabel]
-		        };
-		        return parser.callFunction("\\\\cdparent", [arrowGroup], []);
-		      }
-
-		    case "\\\\cdlongequal":
-		      return parser.callFunction("\\\\cdlongequal", [], []);
-
-		    case "\\Vert":
-		      {
-		        var arrow = {
-		          type: "textord",
-		          text: "\\Vert",
-		          mode: "math"
-		        };
-		        return parser.callFunction("\\Big", [arrow], []);
-		      }
-
-		    default:
-		      return {
-		        type: "textord",
-		        text: " ",
-		        mode: "math"
-		      };
-		  }
-		}
-
-		function parseCD(parser) {
-		  // Get the array's parse nodes with \\ temporarily mapped to \cr.
-		  var parsedRows = [];
-		  parser.gullet.beginGroup();
-		  parser.gullet.macros.set("\\cr", "\\\\\\relax");
-		  parser.gullet.beginGroup();
-
-		  while (true) {
-		    // eslint-disable-line no-constant-condition
-		    // Get the parse nodes for the next row.
-		    parsedRows.push(parser.parseExpression(false, "\\\\"));
-		    parser.gullet.endGroup();
-		    parser.gullet.beginGroup();
-		    var next = parser.fetch().text;
-
-		    if (next === "&" || next === "\\\\") {
-		      parser.consume();
-		    } else if (next === "\\end") {
-		      if (parsedRows[parsedRows.length - 1].length === 0) {
-		        parsedRows.pop(); // final row ended in \\
-		      }
-
-		      break;
-		    } else {
-		      throw new src_ParseError("Expected \\\\ or \\cr or \\end", parser.nextToken);
-		    }
-		  }
-
-		  var row = [];
-		  var body = [row]; // Loop thru the parse nodes. Collect them into cells and arrows.
-
-		  for (var i = 0; i < parsedRows.length; i++) {
-		    // Start a new row.
-		    var rowNodes = parsedRows[i]; // Create the first cell.
-
-		    var cell = newCell();
-
-		    for (var j = 0; j < rowNodes.length; j++) {
-		      if (!isStartOfArrow(rowNodes[j])) {
-		        // If a parseNode is not an arrow, it goes into a cell.
-		        cell.body.push(rowNodes[j]);
-		      } else {
-		        // Parse node j is an "@", the start of an arrow.
-		        // Before starting on the arrow, push the cell into `row`.
-		        row.push(cell); // Now collect parseNodes into an arrow.
-		        // The character after "@" defines the arrow type.
-
-		        j += 1;
-		        var arrowChar = assertSymbolNodeType(rowNodes[j]).text; // Create two empty label nodes. We may or may not use them.
-
-		        var labels = new Array(2);
-		        labels[0] = {
-		          type: "ordgroup",
-		          mode: "math",
-		          body: []
-		        };
-		        labels[1] = {
-		          type: "ordgroup",
-		          mode: "math",
-		          body: []
-		        }; // Process the arrow.
-
-		        if ("=|.".indexOf(arrowChar) > -1) ; else if ("<>AV".indexOf(arrowChar) > -1) {
-		          // Four arrows, `@>>>`, `@<<<`, `@AAA`, and `@VVV`, each take
-		          // two optional labels. E.g. the right-point arrow syntax is
-		          // really:  @>{optional label}>{optional label}>
-		          // Collect parseNodes into labels.
-		          for (var labelNum = 0; labelNum < 2; labelNum++) {
-		            var inLabel = true;
-
-		            for (var k = j + 1; k < rowNodes.length; k++) {
-		              if (isLabelEnd(rowNodes[k], arrowChar)) {
-		                inLabel = false;
-		                j = k;
-		                break;
-		              }
-
-		              if (isStartOfArrow(rowNodes[k])) {
-		                throw new src_ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[k]);
-		              }
-
-		              labels[labelNum].body.push(rowNodes[k]);
-		            }
-
-		            if (inLabel) {
-		              // isLabelEnd never returned a true.
-		              throw new src_ParseError("Missing a " + arrowChar + " character to complete a CD arrow.", rowNodes[j]);
-		            }
-		          }
-		        } else {
-		          throw new src_ParseError("Expected one of \"<>AV=|.\" after @", rowNodes[j]);
-		        } // Now join the arrow to its labels.
-
-
-		        var arrow = cdArrow(arrowChar, labels, parser); // Wrap the arrow in  ParseNode<"styling">.
-		        // This is done to match parseArray() behavior.
-
-		        var wrappedArrow = {
-		          type: "styling",
-		          body: [arrow],
-		          mode: "math",
-		          style: "display" // CD is always displaystyle.
-
-		        };
-		        row.push(wrappedArrow); // In CD's syntax, cells are implicit. That is, everything that
-		        // is not an arrow gets collected into a cell. So create an empty
-		        // cell now. It will collect upcoming parseNodes.
-
-		        cell = newCell();
-		      }
-		    }
-
-		    if (i % 2 === 0) {
-		      // Even-numbered rows consist of: cell, arrow, cell, arrow, ... cell
-		      // The last cell is not yet pushed into `row`, so:
-		      row.push(cell);
-		    } else {
-		      // Odd-numbered rows consist of: vert arrow, empty cell, ... vert arrow
-		      // Remove the empty cell that was placed at the beginning of `row`.
-		      row.shift();
-		    }
-
-		    row = [];
-		    body.push(row);
-		  } // End row group
-
-
-		  parser.gullet.endGroup(); // End array group defining \\
-
-		  parser.gullet.endGroup(); // define column separation.
-
-		  var cols = new Array(body[0].length).fill({
-		    type: "align",
-		    align: "c",
-		    pregap: 0.25,
-		    // CD package sets \enskip between columns.
-		    postgap: 0.25 // So pre and post each get half an \enskip, i.e. 0.25em.
-
-		  });
-		  return {
-		    type: "array",
-		    mode: "math",
-		    body: body,
-		    arraystretch: 1,
-		    addJot: true,
-		    rowGaps: [null],
-		    cols: cols,
-		    colSeparationType: "CD",
-		    hLinesBeforeRow: new Array(body.length + 1).fill([])
-		  };
-		} // The functions below are not available for general use.
-		// They are here only for internal use by the {CD} environment in placing labels
-		// next to vertical arrows.
-		// We don't need any such functions for horizontal arrows because we can reuse
-		// the functionality that already exists for extensible arrows.
-
-		defineFunction({
-		  type: "cdlabel",
-		  names: ["\\\\cdleft", "\\\\cdright"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    return {
-		      type: "cdlabel",
-		      mode: parser.mode,
-		      side: funcName.slice(4),
-		      label: args[0]
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var newOptions = options.havingStyle(options.style.sup());
-		    var label = buildCommon.wrapFragment(buildGroup(group.label, newOptions, options), options);
-		    label.classes.push("cd-label-" + group.side);
-		    label.style.bottom = 0.8 - label.depth + "em"; // Zero out label height & depth, so vertical align of arrow is set
-		    // by the arrow height, not by the label.
-
-		    label.height = 0;
-		    label.depth = 0;
-		    return label;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var label = new mathMLTree.MathNode("mrow", [buildMathML_buildGroup(group.label, options)]);
-		    label = new mathMLTree.MathNode("mpadded", [label]);
-		    label.setAttribute("width", "0");
-
-		    if (group.side === "left") {
-		      label.setAttribute("lspace", "-1width");
-		    } // We have to guess at vertical alignment. We know the arrow is 1.8em tall,
-		    // But we don't know the height or depth of the label.
-
-
-		    label.setAttribute("voffset", "0.7em");
-		    label = new mathMLTree.MathNode("mstyle", [label]);
-		    label.setAttribute("displaystyle", "false");
-		    label.setAttribute("scriptlevel", "1");
-		    return label;
-		  }
-		});
-		defineFunction({
-		  type: "cdlabelparent",
-		  names: ["\\\\cdparent"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		    return {
-		      type: "cdlabelparent",
-		      mode: parser.mode,
-		      fragment: args[0]
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Wrap the vertical arrow and its labels.
-		    // The parent gets position: relative. The child gets position: absolute.
-		    // So CSS can locate the label correctly.
-		    var parent = buildCommon.wrapFragment(buildGroup(group.fragment, options), options);
-		    parent.classes.push("cd-vert-arrow");
-		    return parent;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    return new mathMLTree.MathNode("mrow", [buildMathML_buildGroup(group.fragment, options)]);
-		  }
-		});
-
-
-		 // \@char is an internal function that takes a grouped decimal argument like
-		// {123} and converts into symbol with code 123.  It is used by the *macro*
-		// \char defined in macros.js.
-
-		defineFunction({
-		  type: "textord",
-		  names: ["\\@char"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    var arg = assertNodeType(args[0], "ordgroup");
-		    var group = arg.body;
-		    var number = "";
-
-		    for (var i = 0; i < group.length; i++) {
-		      var node = assertNodeType(group[i], "textord");
-		      number += node.text;
-		    }
-
-		    var code = parseInt(number);
-
-		    if (isNaN(code)) {
-		      throw new src_ParseError("\\@char has non-numeric argument " + number);
-		    }
-
-		    return {
-		      type: "textord",
-		      mode: parser.mode,
-		      text: String.fromCharCode(code)
-		    };
-		  }
-		});
-
-
-
-
-
-
-
-		var color_htmlBuilder = function htmlBuilder(group, options) {
-		  var elements = buildExpression(group.body, options.withColor(group.color), false); // \color isn't supposed to affect the type of the elements it contains.
-		  // To accomplish this, we wrap the results in a fragment, so the inner
-		  // elements will be able to directly interact with their neighbors. For
-		  // example, `\color{red}{2 +} 3` has the same spacing as `2 + 3`
-
-		  return buildCommon.makeFragment(elements);
-		};
-
-		var color_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var inner = buildMathML_buildExpression(group.body, options.withColor(group.color));
-		  var node = new mathMLTree.MathNode("mstyle", inner);
-		  node.setAttribute("mathcolor", group.color);
-		  return node;
-		};
-
-		defineFunction({
-		  type: "color",
-		  names: ["\\textcolor"],
-		  props: {
-		    numArgs: 2,
-		    allowedInText: true,
-		    argTypes: ["color", "original"]
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    var color = assertNodeType(args[0], "color-token").color;
-		    var body = args[1];
-		    return {
-		      type: "color",
-		      mode: parser.mode,
-		      color: color,
-		      body: ordargument(body)
-		    };
-		  },
-		  htmlBuilder: color_htmlBuilder,
-		  mathmlBuilder: color_mathmlBuilder
-		});
-		defineFunction({
-		  type: "color",
-		  names: ["\\color"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true,
-		    argTypes: ["color"]
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser,
-		        breakOnTokenText = _ref2.breakOnTokenText;
-		    var color = assertNodeType(args[0], "color-token").color; // Set macro \current@color in current namespace to store the current
-		    // color, mimicking the behavior of color.sty.
-		    // This is currently used just to correctly color a \right
-		    // that follows a \color command.
-
-		    parser.gullet.macros.set("\\current@color", color); // Parse out the implicit body that should be colored.
-
-		    var body = parser.parseExpression(true, breakOnTokenText);
-		    return {
-		      type: "color",
-		      mode: parser.mode,
-		      color: color,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: color_htmlBuilder,
-		  mathmlBuilder: color_mathmlBuilder
-		});
-		// Row breaks within tabular environments, and line breaks at top level
-
-
-
-
-		 // \DeclareRobustCommand\\{...\@xnewline}
-
-		defineFunction({
-		  type: "cr",
-		  names: ["\\\\"],
-		  props: {
-		    numArgs: 0,
-		    numOptionalArgs: 1,
-		    argTypes: ["size"],
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser;
-		    var size = optArgs[0];
-		    var newLine = !parser.settings.displayMode || !parser.settings.useStrictBehavior("newLineInDisplayMode", "In LaTeX, \\\\ or \\newline " + "does nothing in display mode");
-		    return {
-		      type: "cr",
-		      mode: parser.mode,
-		      newLine: newLine,
-		      size: size && assertNodeType(size, "size").value
-		    };
-		  },
-		  // The following builders are called only at the top level,
-		  // not within tabular/array environments.
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var span = buildCommon.makeSpan(["mspace"], [], options);
-
-		    if (group.newLine) {
-		      span.classes.push("newline");
-
-		      if (group.size) {
-		        span.style.marginTop = calculateSize(group.size, options) + "em";
-		      }
-		    }
-
-		    return span;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node = new mathMLTree.MathNode("mspace");
-
-		    if (group.newLine) {
-		      node.setAttribute("linebreak", "newline");
-
-		      if (group.size) {
-		        node.setAttribute("height", calculateSize(group.size, options) + "em");
-		      }
-		    }
-
-		    return node;
-		  }
-		});
-
-
-
-		var globalMap = {
-		  "\\global": "\\global",
-		  "\\long": "\\\\globallong",
-		  "\\\\globallong": "\\\\globallong",
-		  "\\def": "\\gdef",
-		  "\\gdef": "\\gdef",
-		  "\\edef": "\\xdef",
-		  "\\xdef": "\\xdef",
-		  "\\let": "\\\\globallet",
-		  "\\futurelet": "\\\\globalfuture"
-		};
-
-		var checkControlSequence = function checkControlSequence(tok) {
-		  var name = tok.text;
-
-		  if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
-		    throw new src_ParseError("Expected a control sequence", tok);
-		  }
-
-		  return name;
-		};
-
-		var getRHS = function getRHS(parser) {
-		  var tok = parser.gullet.popToken();
-
-		  if (tok.text === "=") {
-		    // consume optional equals
-		    tok = parser.gullet.popToken();
-
-		    if (tok.text === " ") {
-		      // consume one optional space
-		      tok = parser.gullet.popToken();
-		    }
-		  }
-
-		  return tok;
-		};
-
-		var letCommand = function letCommand(parser, name, tok, global) {
-		  var macro = parser.gullet.macros.get(tok.text);
-
-		  if (macro == null) {
-		    // don't expand it later even if a macro with the same name is defined
-		    // e.g., \let\foo=\frac \def\frac{\relax} \frac12
-		    tok.noexpand = true;
-		    macro = {
-		      tokens: [tok],
-		      numArgs: 0,
-		      // reproduce the same behavior in expansion
-		      unexpandable: !parser.gullet.isExpandable(tok.text)
-		    };
-		  }
-
-		  parser.gullet.macros.set(name, macro, global);
-		}; // <assignment> -> <non-macro assignment>|<macro assignment>
-		// <non-macro assignment> -> <simple assignment>|\global<non-macro assignment>
-		// <macro assignment> -> <definition>|<prefix><macro assignment>
-		// <prefix> -> \global|\long|\outer
-
-
-		defineFunction({
-		  type: "internal",
-		  names: ["\\global", "\\long", "\\\\globallong" // can’t be entered directly
-		  ],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    parser.consumeSpaces();
-		    var token = parser.fetch();
-
-		    if (globalMap[token.text]) {
-		      // KaTeX doesn't have \par, so ignore \long
-		      if (funcName === "\\global" || funcName === "\\\\globallong") {
-		        token.text = globalMap[token.text];
-		      }
-
-		      return assertNodeType(parser.parseFunction(), "internal");
-		    }
-
-		    throw new src_ParseError("Invalid token after macro prefix", token);
-		  }
-		}); // Basic support for macro definitions: \def, \gdef, \edef, \xdef
-		// <definition> -> <def><control sequence><definition text>
-		// <def> -> \def|\gdef|\edef|\xdef
-		// <definition text> -> <parameter text><left brace><balanced text><right brace>
-
-		defineFunction({
-		  type: "internal",
-		  names: ["\\def", "\\gdef", "\\edef", "\\xdef"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    primitive: true
-		  },
-		  handler: function handler(_ref2) {
-		    var parser = _ref2.parser,
-		        funcName = _ref2.funcName;
-		    var tok = parser.gullet.popToken();
-		    var name = tok.text;
-
-		    if (/^(?:[\\{}$&#^_]|EOF)$/.test(name)) {
-		      throw new src_ParseError("Expected a control sequence", tok);
-		    }
-
-		    var numArgs = 0;
-		    var insert;
-		    var delimiters = [[]]; // <parameter text> contains no braces
-
-		    while (parser.gullet.future().text !== "{") {
-		      tok = parser.gullet.popToken();
-
-		      if (tok.text === "#") {
-		        // If the very last character of the <parameter text> is #, so that
-		        // this # is immediately followed by {, TeX will behave as if the {
-		        // had been inserted at the right end of both the parameter text
-		        // and the replacement text.
-		        if (parser.gullet.future().text === "{") {
-		          insert = parser.gullet.future();
-		          delimiters[numArgs].push("{");
-		          break;
-		        } // A parameter, the first appearance of # must be followed by 1,
-		        // the next by 2, and so on; up to nine #’s are allowed
-
-
-		        tok = parser.gullet.popToken();
-
-		        if (!/^[1-9]$/.test(tok.text)) {
-		          throw new src_ParseError("Invalid argument number \"" + tok.text + "\"");
-		        }
-
-		        if (parseInt(tok.text) !== numArgs + 1) {
-		          throw new src_ParseError("Argument number \"" + tok.text + "\" out of order");
-		        }
-
-		        numArgs++;
-		        delimiters.push([]);
-		      } else if (tok.text === "EOF") {
-		        throw new src_ParseError("Expected a macro definition");
-		      } else {
-		        delimiters[numArgs].push(tok.text);
-		      }
-		    } // replacement text, enclosed in '{' and '}' and properly nested
-
-
-		    var _parser$gullet$consum = parser.gullet.consumeArg(),
-		        tokens = _parser$gullet$consum.tokens;
-
-		    if (insert) {
-		      tokens.unshift(insert);
-		    }
-
-		    if (funcName === "\\edef" || funcName === "\\xdef") {
-		      tokens = parser.gullet.expandTokens(tokens);
-		      tokens.reverse(); // to fit in with stack order
-		    } // Final arg is the expansion of the macro
-
-
-		    parser.gullet.macros.set(name, {
-		      tokens: tokens,
-		      numArgs: numArgs,
-		      delimiters: delimiters
-		    }, funcName === globalMap[funcName]);
-		    return {
-		      type: "internal",
-		      mode: parser.mode
-		    };
-		  }
-		}); // <simple assignment> -> <let assignment>
-		// <let assignment> -> \futurelet<control sequence><token><token>
-		//     | \let<control sequence><equals><one optional space><token>
-		// <equals> -> <optional spaces>|<optional spaces>=
-
-		defineFunction({
-		  type: "internal",
-		  names: ["\\let", "\\\\globallet" // can’t be entered directly
-		  ],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    primitive: true
-		  },
-		  handler: function handler(_ref3) {
-		    var parser = _ref3.parser,
-		        funcName = _ref3.funcName;
-		    var name = checkControlSequence(parser.gullet.popToken());
-		    parser.gullet.consumeSpaces();
-		    var tok = getRHS(parser);
-		    letCommand(parser, name, tok, funcName === "\\\\globallet");
-		    return {
-		      type: "internal",
-		      mode: parser.mode
-		    };
-		  }
-		}); // ref: https://www.tug.org/TUGboat/tb09-3/tb22bechtolsheim.pdf
-
-		defineFunction({
-		  type: "internal",
-		  names: ["\\futurelet", "\\\\globalfuture" // can’t be entered directly
-		  ],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    primitive: true
-		  },
-		  handler: function handler(_ref4) {
-		    var parser = _ref4.parser,
-		        funcName = _ref4.funcName;
-		    var name = checkControlSequence(parser.gullet.popToken());
-		    var middle = parser.gullet.popToken();
-		    var tok = parser.gullet.popToken();
-		    letCommand(parser, name, tok, funcName === "\\\\globalfuture");
-		    parser.gullet.pushToken(tok);
-		    parser.gullet.pushToken(middle);
-		    return {
-		      type: "internal",
-		      mode: parser.mode
-		    };
-		  }
-		});
-		/**
-		 * This file deals with creating delimiters of various sizes. The TeXbook
-		 * discusses these routines on page 441-442, in the "Another subroutine sets box
-		 * x to a specified variable delimiter" paragraph.
-		 *
-		 * There are three main routines here. `makeSmallDelim` makes a delimiter in the
-		 * normal font, but in either text, script, or scriptscript style.
-		 * `makeLargeDelim` makes a delimiter in textstyle, but in one of the Size1,
-		 * Size2, Size3, or Size4 fonts. `makeStackedDelim` makes a delimiter out of
-		 * smaller pieces that are stacked on top of one another.
-		 *
-		 * The functions take a parameter `center`, which determines if the delimiter
-		 * should be centered around the axis.
-		 *
-		 * Then, there are three exposed functions. `sizedDelim` makes a delimiter in
-		 * one of the given sizes. This is used for things like `\bigl`.
-		 * `customSizedDelim` makes a delimiter with a given total height+depth. It is
-		 * called in places like `\sqrt`. `leftRightDelim` makes an appropriate
-		 * delimiter which surrounds an expression of a given height an depth. It is
-		 * used in `\left` and `\right`.
-		 */
-
-
-
-
-
-
-
-
-
-
-		/**
-		 * Get the metrics for a given symbol and font, after transformation (i.e.
-		 * after following replacement from symbols.js)
-		 */
-		var getMetrics = function getMetrics(symbol, font, mode) {
-		  var replace = src_symbols.math[symbol] && src_symbols.math[symbol].replace;
-		  var metrics = getCharacterMetrics(replace || symbol, font, mode);
-
-		  if (!metrics) {
-		    throw new Error("Unsupported symbol " + symbol + " and font size " + font + ".");
-		  }
-
-		  return metrics;
-		};
-		/**
-		 * Puts a delimiter span in a given style, and adds appropriate height, depth,
-		 * and maxFontSizes.
-		 */
-
-
-		var styleWrap = function styleWrap(delim, toStyle, options, classes) {
-		  var newOptions = options.havingBaseStyle(toStyle);
-		  var span = buildCommon.makeSpan(classes.concat(newOptions.sizingClasses(options)), [delim], options);
-		  var delimSizeMultiplier = newOptions.sizeMultiplier / options.sizeMultiplier;
-		  span.height *= delimSizeMultiplier;
-		  span.depth *= delimSizeMultiplier;
-		  span.maxFontSize = newOptions.sizeMultiplier;
-		  return span;
-		};
-
-		var centerSpan = function centerSpan(span, options, style) {
-		  var newOptions = options.havingBaseStyle(style);
-		  var shift = (1 - options.sizeMultiplier / newOptions.sizeMultiplier) * options.fontMetrics().axisHeight;
-		  span.classes.push("delimcenter");
-		  span.style.top = shift + "em";
-		  span.height -= shift;
-		  span.depth += shift;
-		};
-		/**
-		 * Makes a small delimiter. This is a delimiter that comes in the Main-Regular
-		 * font, but is restyled to either be in textstyle, scriptstyle, or
-		 * scriptscriptstyle.
-		 */
-
-
-		var makeSmallDelim = function makeSmallDelim(delim, style, center, options, mode, classes) {
-		  var text = buildCommon.makeSymbol(delim, "Main-Regular", mode, options);
-		  var span = styleWrap(text, style, options, classes);
-
-		  if (center) {
-		    centerSpan(span, options, style);
-		  }
-
-		  return span;
-		};
-		/**
-		 * Builds a symbol in the given font size (note size is an integer)
-		 */
-
-
-		var mathrmSize = function mathrmSize(value, size, mode, options) {
-		  return buildCommon.makeSymbol(value, "Size" + size + "-Regular", mode, options);
-		};
-		/**
-		 * Makes a large delimiter. This is a delimiter that comes in the Size1, Size2,
-		 * Size3, or Size4 fonts. It is always rendered in textstyle.
-		 */
-
-
-		var makeLargeDelim = function makeLargeDelim(delim, size, center, options, mode, classes) {
-		  var inner = mathrmSize(delim, size, mode, options);
-		  var span = styleWrap(buildCommon.makeSpan(["delimsizing", "size" + size], [inner], options), src_Style.TEXT, options, classes);
-
-		  if (center) {
-		    centerSpan(span, options, src_Style.TEXT);
-		  }
-
-		  return span;
-		};
-		/**
-		 * Make a span from a font glyph with the given offset and in the given font.
-		 * This is used in makeStackedDelim to make the stacking pieces for the delimiter.
-		 */
-
-
-		var makeGlyphSpan = function makeGlyphSpan(symbol, font, mode) {
-		  var sizeClass; // Apply the correct CSS class to choose the right font.
-
-		  if (font === "Size1-Regular") {
-		    sizeClass = "delim-size1";
-		  } else
-		    /* if (font === "Size4-Regular") */
-		    {
-		      sizeClass = "delim-size4";
-		    }
-
-		  var corner = buildCommon.makeSpan(["delimsizinginner", sizeClass], [buildCommon.makeSpan([], [buildCommon.makeSymbol(symbol, font, mode)])]); // Since this will be passed into `makeVList` in the end, wrap the element
-		  // in the appropriate tag that VList uses.
-
-		  return {
-		    type: "elem",
-		    elem: corner
-		  };
-		};
-
-		var makeInner = function makeInner(ch, height, options) {
-		  // Create a span with inline SVG for the inner part of a tall stacked delimiter.
-		  var width = fontMetricsData["Size4-Regular"][ch.charCodeAt(0)] ? fontMetricsData["Size4-Regular"][ch.charCodeAt(0)][4].toFixed(3) : fontMetricsData["Size1-Regular"][ch.charCodeAt(0)][4].toFixed(3);
-		  var path = new PathNode("inner", innerPath(ch, Math.round(1000 * height)));
-		  var svgNode = new SvgNode([path], {
-		    "width": width + "em",
-		    "height": height + "em",
-		    // Override CSS rule `.katex svg { width: 100% }`
-		    "style": "width:" + width + "em",
-		    "viewBox": "0 0 " + 1000 * width + " " + Math.round(1000 * height),
-		    "preserveAspectRatio": "xMinYMin"
-		  });
-		  var span = buildCommon.makeSvgSpan([], [svgNode], options);
-		  span.height = height;
-		  span.style.height = height + "em";
-		  span.style.width = width + "em";
-		  return {
-		    type: "elem",
-		    elem: span
-		  };
-		}; // Helpers for makeStackedDelim
-
-
-		var lapInEms = 0.008;
-		var lap = {
-		  type: "kern",
-		  size: -1 * lapInEms
-		};
-		var verts = ["|", "\\lvert", "\\rvert", "\\vert"];
-		var doubleVerts = ["\\|", "\\lVert", "\\rVert", "\\Vert"];
-		/**
-		 * Make a stacked delimiter out of a given delimiter, with the total height at
-		 * least `heightTotal`. This routine is mentioned on page 442 of the TeXbook.
-		 */
-
-		var makeStackedDelim = function makeStackedDelim(delim, heightTotal, center, options, mode, classes) {
-		  // There are four parts, the top, an optional middle, a repeated part, and a
-		  // bottom.
-		  var top;
-		  var middle;
-		  var repeat;
-		  var bottom;
-		  top = repeat = bottom = delim;
-		  middle = null; // Also keep track of what font the delimiters are in
-
-		  var font = "Size1-Regular"; // We set the parts and font based on the symbol. Note that we use
-		  // '\u23d0' instead of '|' and '\u2016' instead of '\\|' for the
-		  // repeats of the arrows
-
-		  if (delim === "\\uparrow") {
-		    repeat = bottom = "\u23D0";
-		  } else if (delim === "\\Uparrow") {
-		    repeat = bottom = "\u2016";
-		  } else if (delim === "\\downarrow") {
-		    top = repeat = "\u23D0";
-		  } else if (delim === "\\Downarrow") {
-		    top = repeat = "\u2016";
-		  } else if (delim === "\\updownarrow") {
-		    top = "\\uparrow";
-		    repeat = "\u23D0";
-		    bottom = "\\downarrow";
-		  } else if (delim === "\\Updownarrow") {
-		    top = "\\Uparrow";
-		    repeat = "\u2016";
-		    bottom = "\\Downarrow";
-		  } else if (utils.contains(verts, delim)) {
-		    repeat = "\u2223";
-		  } else if (utils.contains(doubleVerts, delim)) {
-		    repeat = "\u2225";
-		  } else if (delim === "[" || delim === "\\lbrack") {
-		    top = "\u23A1";
-		    repeat = "\u23A2";
-		    bottom = "\u23A3";
-		    font = "Size4-Regular";
-		  } else if (delim === "]" || delim === "\\rbrack") {
-		    top = "\u23A4";
-		    repeat = "\u23A5";
-		    bottom = "\u23A6";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\lfloor" || delim === "\u230A") {
-		    repeat = top = "\u23A2";
-		    bottom = "\u23A3";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\lceil" || delim === "\u2308") {
-		    top = "\u23A1";
-		    repeat = bottom = "\u23A2";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\rfloor" || delim === "\u230B") {
-		    repeat = top = "\u23A5";
-		    bottom = "\u23A6";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\rceil" || delim === "\u2309") {
-		    top = "\u23A4";
-		    repeat = bottom = "\u23A5";
-		    font = "Size4-Regular";
-		  } else if (delim === "(" || delim === "\\lparen") {
-		    top = "\u239B";
-		    repeat = "\u239C";
-		    bottom = "\u239D";
-		    font = "Size4-Regular";
-		  } else if (delim === ")" || delim === "\\rparen") {
-		    top = "\u239E";
-		    repeat = "\u239F";
-		    bottom = "\u23A0";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\{" || delim === "\\lbrace") {
-		    top = "\u23A7";
-		    middle = "\u23A8";
-		    bottom = "\u23A9";
-		    repeat = "\u23AA";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\}" || delim === "\\rbrace") {
-		    top = "\u23AB";
-		    middle = "\u23AC";
-		    bottom = "\u23AD";
-		    repeat = "\u23AA";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\lgroup" || delim === "\u27EE") {
-		    top = "\u23A7";
-		    bottom = "\u23A9";
-		    repeat = "\u23AA";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\rgroup" || delim === "\u27EF") {
-		    top = "\u23AB";
-		    bottom = "\u23AD";
-		    repeat = "\u23AA";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\lmoustache" || delim === "\u23B0") {
-		    top = "\u23A7";
-		    bottom = "\u23AD";
-		    repeat = "\u23AA";
-		    font = "Size4-Regular";
-		  } else if (delim === "\\rmoustache" || delim === "\u23B1") {
-		    top = "\u23AB";
-		    bottom = "\u23A9";
-		    repeat = "\u23AA";
-		    font = "Size4-Regular";
-		  } // Get the metrics of the four sections
-
-
-		  var topMetrics = getMetrics(top, font, mode);
-		  var topHeightTotal = topMetrics.height + topMetrics.depth;
-		  var repeatMetrics = getMetrics(repeat, font, mode);
-		  var repeatHeightTotal = repeatMetrics.height + repeatMetrics.depth;
-		  var bottomMetrics = getMetrics(bottom, font, mode);
-		  var bottomHeightTotal = bottomMetrics.height + bottomMetrics.depth;
-		  var middleHeightTotal = 0;
-		  var middleFactor = 1;
-
-		  if (middle !== null) {
-		    var middleMetrics = getMetrics(middle, font, mode);
-		    middleHeightTotal = middleMetrics.height + middleMetrics.depth;
-		    middleFactor = 2; // repeat symmetrically above and below middle
-		  } // Calcuate the minimal height that the delimiter can have.
-		  // It is at least the size of the top, bottom, and optional middle combined.
-
-
-		  var minHeight = topHeightTotal + bottomHeightTotal + middleHeightTotal; // Compute the number of copies of the repeat symbol we will need
-
-		  var repeatCount = Math.max(0, Math.ceil((heightTotal - minHeight) / (middleFactor * repeatHeightTotal))); // Compute the total height of the delimiter including all the symbols
-
-		  var realHeightTotal = minHeight + repeatCount * middleFactor * repeatHeightTotal; // The center of the delimiter is placed at the center of the axis. Note
-		  // that in this context, "center" means that the delimiter should be
-		  // centered around the axis in the current style, while normally it is
-		  // centered around the axis in textstyle.
-
-		  var axisHeight = options.fontMetrics().axisHeight;
-
-		  if (center) {
-		    axisHeight *= options.sizeMultiplier;
-		  } // Calculate the depth
-
-
-		  var depth = realHeightTotal / 2 - axisHeight; // Now, we start building the pieces that will go into the vlist
-		  // Keep a list of the pieces of the stacked delimiter
-
-		  var stack = []; // Add the bottom symbol
-
-		  stack.push(makeGlyphSpan(bottom, font, mode));
-		  stack.push(lap); // overlap
-
-		  if (middle === null) {
-		    // The middle section will be an SVG. Make it an extra 0.016em tall.
-		    // We'll overlap by 0.008em at top and bottom.
-		    var innerHeight = realHeightTotal - topHeightTotal - bottomHeightTotal + 2 * lapInEms;
-		    stack.push(makeInner(repeat, innerHeight, options));
-		  } else {
-		    // When there is a middle bit, we need the middle part and two repeated
-		    // sections
-		    var _innerHeight = (realHeightTotal - topHeightTotal - bottomHeightTotal - middleHeightTotal) / 2 + 2 * lapInEms;
-
-		    stack.push(makeInner(repeat, _innerHeight, options)); // Now insert the middle of the brace.
-
-		    stack.push(lap);
-		    stack.push(makeGlyphSpan(middle, font, mode));
-		    stack.push(lap);
-		    stack.push(makeInner(repeat, _innerHeight, options));
-		  } // Add the top symbol
-
-
-		  stack.push(lap);
-		  stack.push(makeGlyphSpan(top, font, mode)); // Finally, build the vlist
-
-		  var newOptions = options.havingBaseStyle(src_Style.TEXT);
-		  var inner = buildCommon.makeVList({
-		    positionType: "bottom",
-		    positionData: depth,
-		    children: stack
-		  }, newOptions);
-		  return styleWrap(buildCommon.makeSpan(["delimsizing", "mult"], [inner], newOptions), src_Style.TEXT, options, classes);
-		}; // All surds have 0.08em padding above the viniculum inside the SVG.
-		// That keeps browser span height rounding error from pinching the line.
-
-
-		var vbPad = 80; // padding above the surd, measured inside the viewBox.
-
-		var emPad = 0.08; // padding, in ems, measured in the document.
-
-		var sqrtSvg = function sqrtSvg(sqrtName, height, viewBoxHeight, extraViniculum, options) {
-		  var path = sqrtPath(sqrtName, extraViniculum, viewBoxHeight);
-		  var pathNode = new PathNode(sqrtName, path);
-		  var svg = new SvgNode([pathNode], {
-		    // Note: 1000:1 ratio of viewBox to document em width.
-		    "width": "400em",
-		    "height": height + "em",
-		    "viewBox": "0 0 400000 " + viewBoxHeight,
-		    "preserveAspectRatio": "xMinYMin slice"
-		  });
-		  return buildCommon.makeSvgSpan(["hide-tail"], [svg], options);
-		};
-		/**
-		 * Make a sqrt image of the given height,
-		 */
-
-
-		var makeSqrtImage = function makeSqrtImage(height, options) {
-		  // Define a newOptions that removes the effect of size changes such as \Huge.
-		  // We don't pick different a height surd for \Huge. For it, we scale up.
-		  var newOptions = options.havingBaseSizing(); // Pick the desired surd glyph from a sequence of surds.
-
-		  var delim = traverseSequence("\\surd", height * newOptions.sizeMultiplier, stackLargeDelimiterSequence, newOptions);
-		  var sizeMultiplier = newOptions.sizeMultiplier; // default
-		  // The standard sqrt SVGs each have a 0.04em thick viniculum.
-		  // If Settings.minRuleThickness is larger than that, we add extraViniculum.
-
-		  var extraViniculum = Math.max(0, options.minRuleThickness - options.fontMetrics().sqrtRuleThickness); // Create a span containing an SVG image of a sqrt symbol.
-
-		  var span;
-		  var spanHeight = 0;
-		  var texHeight = 0;
-		  var viewBoxHeight = 0;
-		  var advanceWidth; // We create viewBoxes with 80 units of "padding" above each surd.
-		  // Then browser rounding error on the parent span height will not
-		  // encroach on the ink of the viniculum. But that padding is not
-		  // included in the TeX-like `height` used for calculation of
-		  // vertical alignment. So texHeight = span.height < span.style.height.
-
-		  if (delim.type === "small") {
-		    // Get an SVG that is derived from glyph U+221A in font KaTeX-Main.
-		    // 1000 unit normal glyph height.
-		    viewBoxHeight = 1000 + 1000 * extraViniculum + vbPad;
-
-		    if (height < 1.0) {
-		      sizeMultiplier = 1.0; // mimic a \textfont radical
-		    } else if (height < 1.4) {
-		      sizeMultiplier = 0.7; // mimic a \scriptfont radical
-		    }
-
-		    spanHeight = (1.0 + extraViniculum + emPad) / sizeMultiplier;
-		    texHeight = (1.00 + extraViniculum) / sizeMultiplier;
-		    span = sqrtSvg("sqrtMain", spanHeight, viewBoxHeight, extraViniculum, options);
-		    span.style.minWidth = "0.853em";
-		    advanceWidth = 0.833 / sizeMultiplier; // from the font.
-		  } else if (delim.type === "large") {
-		    // These SVGs come from fonts: KaTeX_Size1, _Size2, etc.
-		    viewBoxHeight = (1000 + vbPad) * sizeToMaxHeight[delim.size];
-		    texHeight = (sizeToMaxHeight[delim.size] + extraViniculum) / sizeMultiplier;
-		    spanHeight = (sizeToMaxHeight[delim.size] + extraViniculum + emPad) / sizeMultiplier;
-		    span = sqrtSvg("sqrtSize" + delim.size, spanHeight, viewBoxHeight, extraViniculum, options);
-		    span.style.minWidth = "1.02em";
-		    advanceWidth = 1.0 / sizeMultiplier; // 1.0 from the font.
-		  } else {
-		    // Tall sqrt. In TeX, this would be stacked using multiple glyphs.
-		    // We'll use a single SVG to accomplish the same thing.
-		    spanHeight = height + extraViniculum + emPad;
-		    texHeight = height + extraViniculum;
-		    viewBoxHeight = Math.floor(1000 * height + extraViniculum) + vbPad;
-		    span = sqrtSvg("sqrtTall", spanHeight, viewBoxHeight, extraViniculum, options);
-		    span.style.minWidth = "0.742em";
-		    advanceWidth = 1.056;
-		  }
-
-		  span.height = texHeight;
-		  span.style.height = spanHeight + "em";
-		  return {
-		    span: span,
-		    advanceWidth: advanceWidth,
-		    // Calculate the actual line width.
-		    // This actually should depend on the chosen font -- e.g. \boldmath
-		    // should use the thicker surd symbols from e.g. KaTeX_Main-Bold, and
-		    // have thicker rules.
-		    ruleWidth: (options.fontMetrics().sqrtRuleThickness + extraViniculum) * sizeMultiplier
-		  };
-		}; // There are three kinds of delimiters, delimiters that stack when they become
-		// too large
-
-
-		var stackLargeDelimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230A", "\u230B", "\\lceil", "\\rceil", "\u2308", "\u2309", "\\surd"]; // delimiters that always stack
-
-		var stackAlwaysDelimiters = ["\\uparrow", "\\downarrow", "\\updownarrow", "\\Uparrow", "\\Downarrow", "\\Updownarrow", "|", "\\|", "\\vert", "\\Vert", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27EE", "\u27EF", "\\lmoustache", "\\rmoustache", "\u23B0", "\u23B1"]; // and delimiters that never stack
-
-		var stackNeverDelimiters = ["<", ">", "\\langle", "\\rangle", "/", "\\backslash", "\\lt", "\\gt"]; // Metrics of the different sizes. Found by looking at TeX's output of
-		// $\bigl| // \Bigl| \biggl| \Biggl| \showlists$
-		// Used to create stacked delimiters of appropriate sizes in makeSizedDelim.
-
-		var sizeToMaxHeight = [0, 1.2, 1.8, 2.4, 3.0];
-		/**
-		 * Used to create a delimiter of a specific size, where `size` is 1, 2, 3, or 4.
-		 */
-
-		var makeSizedDelim = function makeSizedDelim(delim, size, options, mode, classes) {
-		  // < and > turn into \langle and \rangle in delimiters
-		  if (delim === "<" || delim === "\\lt" || delim === "\u27E8") {
-		    delim = "\\langle";
-		  } else if (delim === ">" || delim === "\\gt" || delim === "\u27E9") {
-		    delim = "\\rangle";
-		  } // Sized delimiters are never centered.
-
-
-		  if (utils.contains(stackLargeDelimiters, delim) || utils.contains(stackNeverDelimiters, delim)) {
-		    return makeLargeDelim(delim, size, false, options, mode, classes);
-		  } else if (utils.contains(stackAlwaysDelimiters, delim)) {
-		    return makeStackedDelim(delim, sizeToMaxHeight[size], false, options, mode, classes);
-		  } else {
-		    throw new src_ParseError("Illegal delimiter: '" + delim + "'");
-		  }
-		};
-		/**
-		 * There are three different sequences of delimiter sizes that the delimiters
-		 * follow depending on the kind of delimiter. This is used when creating custom
-		 * sized delimiters to decide whether to create a small, large, or stacked
-		 * delimiter.
-		 *
-		 * In real TeX, these sequences aren't explicitly defined, but are instead
-		 * defined inside the font metrics. Since there are only three sequences that
-		 * are possible for the delimiters that TeX defines, it is easier to just encode
-		 * them explicitly here.
-		 */
-
-
-		// Delimiters that never stack try small delimiters and large delimiters only
-		var stackNeverDelimiterSequence = [{
-		  type: "small",
-		  style: src_Style.SCRIPTSCRIPT
-		}, {
-		  type: "small",
-		  style: src_Style.SCRIPT
-		}, {
-		  type: "small",
-		  style: src_Style.TEXT
-		}, {
-		  type: "large",
-		  size: 1
-		}, {
-		  type: "large",
-		  size: 2
-		}, {
-		  type: "large",
-		  size: 3
-		}, {
-		  type: "large",
-		  size: 4
-		}]; // Delimiters that always stack try the small delimiters first, then stack
-
-		var stackAlwaysDelimiterSequence = [{
-		  type: "small",
-		  style: src_Style.SCRIPTSCRIPT
-		}, {
-		  type: "small",
-		  style: src_Style.SCRIPT
-		}, {
-		  type: "small",
-		  style: src_Style.TEXT
-		}, {
-		  type: "stack"
-		}]; // Delimiters that stack when large try the small and then large delimiters, and
-		// stack afterwards
-
-		var stackLargeDelimiterSequence = [{
-		  type: "small",
-		  style: src_Style.SCRIPTSCRIPT
-		}, {
-		  type: "small",
-		  style: src_Style.SCRIPT
-		}, {
-		  type: "small",
-		  style: src_Style.TEXT
-		}, {
-		  type: "large",
-		  size: 1
-		}, {
-		  type: "large",
-		  size: 2
-		}, {
-		  type: "large",
-		  size: 3
-		}, {
-		  type: "large",
-		  size: 4
-		}, {
-		  type: "stack"
-		}];
-		/**
-		 * Get the font used in a delimiter based on what kind of delimiter it is.
-		 * TODO(#963) Use more specific font family return type once that is introduced.
-		 */
-
-		var delimTypeToFont = function delimTypeToFont(type) {
-		  if (type.type === "small") {
-		    return "Main-Regular";
-		  } else if (type.type === "large") {
-		    return "Size" + type.size + "-Regular";
-		  } else if (type.type === "stack") {
-		    return "Size4-Regular";
-		  } else {
-		    throw new Error("Add support for delim type '" + type.type + "' here.");
-		  }
-		};
-		/**
-		 * Traverse a sequence of types of delimiters to decide what kind of delimiter
-		 * should be used to create a delimiter of the given height+depth.
-		 */
-
-
-		var traverseSequence = function traverseSequence(delim, height, sequence, options) {
-		  // Here, we choose the index we should start at in the sequences. In smaller
-		  // sizes (which correspond to larger numbers in style.size) we start earlier
-		  // in the sequence. Thus, scriptscript starts at index 3-3=0, script starts
-		  // at index 3-2=1, text starts at 3-1=2, and display starts at min(2,3-0)=2
-		  var start = Math.min(2, 3 - options.style.size);
-
-		  for (var i = start; i < sequence.length; i++) {
-		    if (sequence[i].type === "stack") {
-		      // This is always the last delimiter, so we just break the loop now.
-		      break;
-		    }
-
-		    var metrics = getMetrics(delim, delimTypeToFont(sequence[i]), "math");
-		    var heightDepth = metrics.height + metrics.depth; // Small delimiters are scaled down versions of the same font, so we
-		    // account for the style change size.
-
-		    if (sequence[i].type === "small") {
-		      var newOptions = options.havingBaseStyle(sequence[i].style);
-		      heightDepth *= newOptions.sizeMultiplier;
-		    } // Check if the delimiter at this size works for the given height.
-
-
-		    if (heightDepth > height) {
-		      return sequence[i];
-		    }
-		  } // If we reached the end of the sequence, return the last sequence element.
-
-
-		  return sequence[sequence.length - 1];
-		};
-		/**
-		 * Make a delimiter of a given height+depth, with optional centering. Here, we
-		 * traverse the sequences, and create a delimiter that the sequence tells us to.
-		 */
-
-
-		var makeCustomSizedDelim = function makeCustomSizedDelim(delim, height, center, options, mode, classes) {
-		  if (delim === "<" || delim === "\\lt" || delim === "\u27E8") {
-		    delim = "\\langle";
-		  } else if (delim === ">" || delim === "\\gt" || delim === "\u27E9") {
-		    delim = "\\rangle";
-		  } // Decide what sequence to use
-
-
-		  var sequence;
-
-		  if (utils.contains(stackNeverDelimiters, delim)) {
-		    sequence = stackNeverDelimiterSequence;
-		  } else if (utils.contains(stackLargeDelimiters, delim)) {
-		    sequence = stackLargeDelimiterSequence;
-		  } else {
-		    sequence = stackAlwaysDelimiterSequence;
-		  } // Look through the sequence
-
-
-		  var delimType = traverseSequence(delim, height, sequence, options); // Get the delimiter from font glyphs.
-		  // Depending on the sequence element we decided on, call the
-		  // appropriate function.
-
-		  if (delimType.type === "small") {
-		    return makeSmallDelim(delim, delimType.style, center, options, mode, classes);
-		  } else if (delimType.type === "large") {
-		    return makeLargeDelim(delim, delimType.size, center, options, mode, classes);
-		  } else
-		    /* if (delimType.type === "stack") */
-		    {
-		      return makeStackedDelim(delim, height, center, options, mode, classes);
-		    }
-		};
-		/**
-		 * Make a delimiter for use with `\left` and `\right`, given a height and depth
-		 * of an expression that the delimiters surround.
-		 */
-
-
-		var makeLeftRightDelim = function makeLeftRightDelim(delim, height, depth, options, mode, classes) {
-		  // We always center \left/\right delimiters, so the axis is always shifted
-		  var axisHeight = options.fontMetrics().axisHeight * options.sizeMultiplier; // Taken from TeX source, tex.web, function make_left_right
-
-		  var delimiterFactor = 901;
-		  var delimiterExtend = 5.0 / options.fontMetrics().ptPerEm;
-		  var maxDistFromAxis = Math.max(height - axisHeight, depth + axisHeight);
-		  var totalHeight = Math.max( // In real TeX, calculations are done using integral values which are
-		  // 65536 per pt, or 655360 per em. So, the division here truncates in
-		  // TeX but doesn't here, producing different results. If we wanted to
-		  // exactly match TeX's calculation, we could do
-		  //   Math.floor(655360 * maxDistFromAxis / 500) *
-		  //    delimiterFactor / 655360
-		  // (To see the difference, compare
-		  //    x^{x^{\left(\rule{0.1em}{0.68em}\right)}}
-		  // in TeX and KaTeX)
-		  maxDistFromAxis / 500 * delimiterFactor, 2 * maxDistFromAxis - delimiterExtend); // Finally, we defer to `makeCustomSizedDelim` with our calculated total
-		  // height
-
-		  return makeCustomSizedDelim(delim, totalHeight, true, options, mode, classes);
-		};
-
-		/* harmony default export */ var delimiter = ({
-		  sqrtImage: makeSqrtImage,
-		  sizedDelim: makeSizedDelim,
-		  sizeToMaxHeight: sizeToMaxHeight,
-		  customSizedDelim: makeCustomSizedDelim,
-		  leftRightDelim: makeLeftRightDelim
-		});
-
-
-
-
-
-
-
-
-
-		// Extra data needed for the delimiter handler down below
-		var delimiterSizes = {
-		  "\\bigl": {
-		    mclass: "mopen",
-		    size: 1
-		  },
-		  "\\Bigl": {
-		    mclass: "mopen",
-		    size: 2
-		  },
-		  "\\biggl": {
-		    mclass: "mopen",
-		    size: 3
-		  },
-		  "\\Biggl": {
-		    mclass: "mopen",
-		    size: 4
-		  },
-		  "\\bigr": {
-		    mclass: "mclose",
-		    size: 1
-		  },
-		  "\\Bigr": {
-		    mclass: "mclose",
-		    size: 2
-		  },
-		  "\\biggr": {
-		    mclass: "mclose",
-		    size: 3
-		  },
-		  "\\Biggr": {
-		    mclass: "mclose",
-		    size: 4
-		  },
-		  "\\bigm": {
-		    mclass: "mrel",
-		    size: 1
-		  },
-		  "\\Bigm": {
-		    mclass: "mrel",
-		    size: 2
-		  },
-		  "\\biggm": {
-		    mclass: "mrel",
-		    size: 3
-		  },
-		  "\\Biggm": {
-		    mclass: "mrel",
-		    size: 4
-		  },
-		  "\\big": {
-		    mclass: "mord",
-		    size: 1
-		  },
-		  "\\Big": {
-		    mclass: "mord",
-		    size: 2
-		  },
-		  "\\bigg": {
-		    mclass: "mord",
-		    size: 3
-		  },
-		  "\\Bigg": {
-		    mclass: "mord",
-		    size: 4
-		  }
-		};
-		var delimiters = ["(", "\\lparen", ")", "\\rparen", "[", "\\lbrack", "]", "\\rbrack", "\\{", "\\lbrace", "\\}", "\\rbrace", "\\lfloor", "\\rfloor", "\u230A", "\u230B", "\\lceil", "\\rceil", "\u2308", "\u2309", "<", ">", "\\langle", "\u27E8", "\\rangle", "\u27E9", "\\lt", "\\gt", "\\lvert", "\\rvert", "\\lVert", "\\rVert", "\\lgroup", "\\rgroup", "\u27EE", "\u27EF", "\\lmoustache", "\\rmoustache", "\u23B0", "\u23B1", "/", "\\backslash", "|", "\\vert", "\\|", "\\Vert", "\\uparrow", "\\Uparrow", "\\downarrow", "\\Downarrow", "\\updownarrow", "\\Updownarrow", "."];
-
-		// Delimiter functions
-		function checkDelimiter(delim, context) {
-		  var symDelim = checkSymbolNodeType(delim);
-
-		  if (symDelim && utils.contains(delimiters, symDelim.text)) {
-		    return symDelim;
-		  } else if (symDelim) {
-		    throw new src_ParseError("Invalid delimiter '" + symDelim.text + "' after '" + context.funcName + "'", delim);
-		  } else {
-		    throw new src_ParseError("Invalid delimiter type '" + delim.type + "'", delim);
-		  }
-		}
-
-		defineFunction({
-		  type: "delimsizing",
-		  names: ["\\bigl", "\\Bigl", "\\biggl", "\\Biggl", "\\bigr", "\\Bigr", "\\biggr", "\\Biggr", "\\bigm", "\\Bigm", "\\biggm", "\\Biggm", "\\big", "\\Big", "\\bigg", "\\Bigg"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["primitive"]
-		  },
-		  handler: function handler(context, args) {
-		    var delim = checkDelimiter(args[0], context);
-		    return {
-		      type: "delimsizing",
-		      mode: context.parser.mode,
-		      size: delimiterSizes[context.funcName].size,
-		      mclass: delimiterSizes[context.funcName].mclass,
-		      delim: delim.text
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    if (group.delim === ".") {
-		      // Empty delimiters still count as elements, even though they don't
-		      // show anything.
-		      return buildCommon.makeSpan([group.mclass]);
-		    } // Use delimiter.sizedDelim to generate the delimiter.
-
-
-		    return delimiter.sizedDelim(group.delim, group.size, options, group.mode, [group.mclass]);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group) {
-		    var children = [];
-
-		    if (group.delim !== ".") {
-		      children.push(makeText(group.delim, group.mode));
-		    }
-
-		    var node = new mathMLTree.MathNode("mo", children);
-
-		    if (group.mclass === "mopen" || group.mclass === "mclose") {
-		      // Only some of the delimsizing functions act as fences, and they
-		      // return "mopen" or "mclose" mclass.
-		      node.setAttribute("fence", "true");
-		    } else {
-		      // Explicitly disable fencing if it's not a fence, to override the
-		      // defaults.
-		      node.setAttribute("fence", "false");
-		    }
-
-		    node.setAttribute("stretchy", "true");
-		    node.setAttribute("minsize", delimiter.sizeToMaxHeight[group.size] + "em");
-		    node.setAttribute("maxsize", delimiter.sizeToMaxHeight[group.size] + "em");
-		    return node;
-		  }
-		});
-
-		function assertParsed(group) {
-		  if (!group.body) {
-		    throw new Error("Bug: The leftright ParseNode wasn't fully parsed.");
-		  }
-		}
-
-		defineFunction({
-		  type: "leftright-right",
-		  names: ["\\right"],
-		  props: {
-		    numArgs: 1,
-		    primitive: true
-		  },
-		  handler: function handler(context, args) {
-		    // \left case below triggers parsing of \right in
-		    //   `const right = parser.parseFunction();`
-		    // uses this return value.
-		    var color = context.parser.gullet.macros.get("\\current@color");
-
-		    if (color && typeof color !== "string") {
-		      throw new src_ParseError("\\current@color set to non-string in \\right");
-		    }
-
-		    return {
-		      type: "leftright-right",
-		      mode: context.parser.mode,
-		      delim: checkDelimiter(args[0], context).text,
-		      color: color // undefined if not set via \color
-
-		    };
-		  }
-		});
-		defineFunction({
-		  type: "leftright",
-		  names: ["\\left"],
-		  props: {
-		    numArgs: 1,
-		    primitive: true
-		  },
-		  handler: function handler(context, args) {
-		    var delim = checkDelimiter(args[0], context);
-		    var parser = context.parser; // Parse out the implicit body
-
-		    ++parser.leftrightDepth; // parseExpression stops before '\\right'
-
-		    var body = parser.parseExpression(false);
-		    --parser.leftrightDepth; // Check the next token
-
-		    parser.expect("\\right", false);
-		    var right = assertNodeType(parser.parseFunction(), "leftright-right");
-		    return {
-		      type: "leftright",
-		      mode: parser.mode,
-		      body: body,
-		      left: delim.text,
-		      right: right.delim,
-		      rightColor: right.color
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    assertParsed(group); // Build the inner expression
-
-		    var inner = buildExpression(group.body, options, true, ["mopen", "mclose"]);
-		    var innerHeight = 0;
-		    var innerDepth = 0;
-		    var hadMiddle = false; // Calculate its height and depth
-
-		    for (var i = 0; i < inner.length; i++) {
-		      // Property `isMiddle` not defined on `span`. See comment in
-		      // "middle"'s htmlBuilder.
-		      // $FlowFixMe
-		      if (inner[i].isMiddle) {
-		        hadMiddle = true;
-		      } else {
-		        innerHeight = Math.max(inner[i].height, innerHeight);
-		        innerDepth = Math.max(inner[i].depth, innerDepth);
-		      }
-		    } // The size of delimiters is the same, regardless of what style we are
-		    // in. Thus, to correctly calculate the size of delimiter we need around
-		    // a group, we scale down the inner size based on the size.
-
-
-		    innerHeight *= options.sizeMultiplier;
-		    innerDepth *= options.sizeMultiplier;
-		    var leftDelim;
-
-		    if (group.left === ".") {
-		      // Empty delimiters in \left and \right make null delimiter spaces.
-		      leftDelim = makeNullDelimiter(options, ["mopen"]);
-		    } else {
-		      // Otherwise, use leftRightDelim to generate the correct sized
-		      // delimiter.
-		      leftDelim = delimiter.leftRightDelim(group.left, innerHeight, innerDepth, options, group.mode, ["mopen"]);
-		    } // Add it to the beginning of the expression
-
-
-		    inner.unshift(leftDelim); // Handle middle delimiters
-
-		    if (hadMiddle) {
-		      for (var _i = 1; _i < inner.length; _i++) {
-		        var middleDelim = inner[_i]; // Property `isMiddle` not defined on `span`. See comment in
-		        // "middle"'s htmlBuilder.
-		        // $FlowFixMe
-
-		        var isMiddle = middleDelim.isMiddle;
-
-		        if (isMiddle) {
-		          // Apply the options that were active when \middle was called
-		          inner[_i] = delimiter.leftRightDelim(isMiddle.delim, innerHeight, innerDepth, isMiddle.options, group.mode, []);
-		        }
-		      }
-		    }
-
-		    var rightDelim; // Same for the right delimiter, but using color specified by \color
-
-		    if (group.right === ".") {
-		      rightDelim = makeNullDelimiter(options, ["mclose"]);
-		    } else {
-		      var colorOptions = group.rightColor ? options.withColor(group.rightColor) : options;
-		      rightDelim = delimiter.leftRightDelim(group.right, innerHeight, innerDepth, colorOptions, group.mode, ["mclose"]);
-		    } // Add it to the end of the expression.
-
-
-		    inner.push(rightDelim);
-		    return buildCommon.makeSpan(["minner"], inner, options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    assertParsed(group);
-		    var inner = buildMathML_buildExpression(group.body, options);
-
-		    if (group.left !== ".") {
-		      var leftNode = new mathMLTree.MathNode("mo", [makeText(group.left, group.mode)]);
-		      leftNode.setAttribute("fence", "true");
-		      inner.unshift(leftNode);
-		    }
-
-		    if (group.right !== ".") {
-		      var rightNode = new mathMLTree.MathNode("mo", [makeText(group.right, group.mode)]);
-		      rightNode.setAttribute("fence", "true");
-
-		      if (group.rightColor) {
-		        rightNode.setAttribute("mathcolor", group.rightColor);
-		      }
-
-		      inner.push(rightNode);
-		    }
-
-		    return makeRow(inner);
-		  }
-		});
-		defineFunction({
-		  type: "middle",
-		  names: ["\\middle"],
-		  props: {
-		    numArgs: 1,
-		    primitive: true
-		  },
-		  handler: function handler(context, args) {
-		    var delim = checkDelimiter(args[0], context);
-
-		    if (!context.parser.leftrightDepth) {
-		      throw new src_ParseError("\\middle without preceding \\left", delim);
-		    }
-
-		    return {
-		      type: "middle",
-		      mode: context.parser.mode,
-		      delim: delim.text
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var middleDelim;
-
-		    if (group.delim === ".") {
-		      middleDelim = makeNullDelimiter(options, []);
-		    } else {
-		      middleDelim = delimiter.sizedDelim(group.delim, 1, options, group.mode, []);
-		      var isMiddle = {
-		        delim: group.delim,
-		        options: options
-		      }; // Property `isMiddle` not defined on `span`. It is only used in
-		      // this file above.
-		      // TODO: Fix this violation of the `span` type and possibly rename
-		      // things since `isMiddle` sounds like a boolean, but is a struct.
-		      // $FlowFixMe
-
-		      middleDelim.isMiddle = isMiddle;
-		    }
-
-		    return middleDelim;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    // A Firefox \middle will strech a character vertically only if it
-		    // is in the fence part of the operator dictionary at:
-		    // https://www.w3.org/TR/MathML3/appendixc.html.
-		    // So we need to avoid U+2223 and use plain "|" instead.
-		    var textNode = group.delim === "\\vert" || group.delim === "|" ? makeText("|", "text") : makeText(group.delim, group.mode);
-		    var middleNode = new mathMLTree.MathNode("mo", [textNode]);
-		    middleNode.setAttribute("fence", "true"); // MathML gives 5/18em spacing to each <mo> element.
-		    // \middle should get delimiter spacing instead.
-
-		    middleNode.setAttribute("lspace", "0.05em");
-		    middleNode.setAttribute("rspace", "0.05em");
-		    return middleNode;
-		  }
-		});
-
-
-
-
-
-
-
-
-
-
-
-
-		var enclose_htmlBuilder = function htmlBuilder(group, options) {
-		  // \cancel, \bcancel, \xcancel, \sout, \fbox, \colorbox, \fcolorbox, \phase
-		  // Some groups can return document fragments.  Handle those by wrapping
-		  // them in a span.
-		  var inner = buildCommon.wrapFragment(buildGroup(group.body, options), options);
-		  var label = group.label.substr(1);
-		  var scale = options.sizeMultiplier;
-		  var img;
-		  var imgShift = 0; // In the LaTeX cancel package, line geometry is slightly different
-		  // depending on whether the subject is wider than it is tall, or vice versa.
-		  // We don't know the width of a group, so as a proxy, we test if
-		  // the subject is a single character. This captures most of the
-		  // subjects that should get the "tall" treatment.
-
-		  var isSingleChar = utils.isCharacterBox(group.body);
-
-		  if (label === "sout") {
-		    img = buildCommon.makeSpan(["stretchy", "sout"]);
-		    img.height = options.fontMetrics().defaultRuleThickness / scale;
-		    imgShift = -0.5 * options.fontMetrics().xHeight;
-		  } else if (label === "phase") {
-		    // Set a couple of dimensions from the steinmetz package.
-		    var lineWeight = calculateSize({
-		      number: 0.6,
-		      unit: "pt"
-		    }, options);
-		    var clearance = calculateSize({
-		      number: 0.35,
-		      unit: "ex"
-		    }, options); // Prevent size changes like \Huge from affecting line thickness
-
-		    var newOptions = options.havingBaseSizing();
-		    scale = scale / newOptions.sizeMultiplier;
-		    var angleHeight = inner.height + inner.depth + lineWeight + clearance; // Reserve a left pad for the angle.
-
-		    inner.style.paddingLeft = angleHeight / 2 + lineWeight + "em"; // Create an SVG
-
-		    var viewBoxHeight = Math.floor(1000 * angleHeight * scale);
-		    var path = phasePath(viewBoxHeight);
-		    var svgNode = new SvgNode([new PathNode("phase", path)], {
-		      "width": "400em",
-		      "height": viewBoxHeight / 1000 + "em",
-		      "viewBox": "0 0 400000 " + viewBoxHeight,
-		      "preserveAspectRatio": "xMinYMin slice"
-		    }); // Wrap it in a span with overflow: hidden.
-
-		    img = buildCommon.makeSvgSpan(["hide-tail"], [svgNode], options);
-		    img.style.height = angleHeight + "em";
-		    imgShift = inner.depth + lineWeight + clearance;
-		  } else {
-		    // Add horizontal padding
-		    if (/cancel/.test(label)) {
-		      if (!isSingleChar) {
-		        inner.classes.push("cancel-pad");
-		      }
-		    } else if (label === "angl") {
-		      inner.classes.push("anglpad");
-		    } else {
-		      inner.classes.push("boxpad");
-		    } // Add vertical padding
-
-
-		    var topPad = 0;
-		    var bottomPad = 0;
-		    var ruleThickness = 0; // ref: cancel package: \advance\totalheight2\p@ % "+2"
-
-		    if (/box/.test(label)) {
-		      ruleThickness = Math.max(options.fontMetrics().fboxrule, // default
-		      options.minRuleThickness // User override.
-		      );
-		      topPad = options.fontMetrics().fboxsep + (label === "colorbox" ? 0 : ruleThickness);
-		      bottomPad = topPad;
-		    } else if (label === "angl") {
-		      ruleThickness = Math.max(options.fontMetrics().defaultRuleThickness, options.minRuleThickness);
-		      topPad = 4 * ruleThickness; // gap = 3 × line, plus the line itself.
-
-		      bottomPad = Math.max(0, 0.25 - inner.depth);
-		    } else {
-		      topPad = isSingleChar ? 0.2 : 0;
-		      bottomPad = topPad;
-		    }
-
-		    img = stretchy.encloseSpan(inner, label, topPad, bottomPad, options);
-
-		    if (/fbox|boxed|fcolorbox/.test(label)) {
-		      img.style.borderStyle = "solid";
-		      img.style.borderWidth = ruleThickness + "em";
-		    } else if (label === "angl" && ruleThickness !== 0.049) {
-		      img.style.borderTopWidth = ruleThickness + "em";
-		      img.style.borderRightWidth = ruleThickness + "em";
-		    }
-
-		    imgShift = inner.depth + bottomPad;
-
-		    if (group.backgroundColor) {
-		      img.style.backgroundColor = group.backgroundColor;
-
-		      if (group.borderColor) {
-		        img.style.borderColor = group.borderColor;
-		      }
-		    }
-		  }
-
-		  var vlist;
-
-		  if (group.backgroundColor) {
-		    vlist = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: [// Put the color background behind inner;
-		      {
-		        type: "elem",
-		        elem: img,
-		        shift: imgShift
-		      }, {
-		        type: "elem",
-		        elem: inner,
-		        shift: 0
-		      }]
-		    }, options);
-		  } else {
-		    var classes = /cancel|phase/.test(label) ? ["svg-align"] : [];
-		    vlist = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: [// Write the \cancel stroke on top of inner.
-		      {
-		        type: "elem",
-		        elem: inner,
-		        shift: 0
-		      }, {
-		        type: "elem",
-		        elem: img,
-		        shift: imgShift,
-		        wrapperClasses: classes
-		      }]
-		    }, options);
-		  }
-
-		  if (/cancel/.test(label)) {
-		    // The cancel package documentation says that cancel lines add their height
-		    // to the expression, but tests show that isn't how it actually works.
-		    vlist.height = inner.height;
-		    vlist.depth = inner.depth;
-		  }
-
-		  if (/cancel/.test(label) && !isSingleChar) {
-		    // cancel does not create horiz space for its line extension.
-		    return buildCommon.makeSpan(["mord", "cancel-lap"], [vlist], options);
-		  } else {
-		    return buildCommon.makeSpan(["mord"], [vlist], options);
-		  }
-		};
-
-		var enclose_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var fboxsep = 0;
-		  var node = new mathMLTree.MathNode(group.label.indexOf("colorbox") > -1 ? "mpadded" : "menclose", [buildMathML_buildGroup(group.body, options)]);
-
-		  switch (group.label) {
-		    case "\\cancel":
-		      node.setAttribute("notation", "updiagonalstrike");
-		      break;
-
-		    case "\\bcancel":
-		      node.setAttribute("notation", "downdiagonalstrike");
-		      break;
-
-		    case "\\phase":
-		      node.setAttribute("notation", "phasorangle");
-		      break;
-
-		    case "\\sout":
-		      node.setAttribute("notation", "horizontalstrike");
-		      break;
-
-		    case "\\fbox":
-		      node.setAttribute("notation", "box");
-		      break;
-
-		    case "\\angl":
-		      node.setAttribute("notation", "actuarial");
-		      break;
-
-		    case "\\fcolorbox":
-		    case "\\colorbox":
-		      // <menclose> doesn't have a good notation option. So use <mpadded>
-		      // instead. Set some attributes that come included with <menclose>.
-		      fboxsep = options.fontMetrics().fboxsep * options.fontMetrics().ptPerEm;
-		      node.setAttribute("width", "+" + 2 * fboxsep + "pt");
-		      node.setAttribute("height", "+" + 2 * fboxsep + "pt");
-		      node.setAttribute("lspace", fboxsep + "pt"); //
-
-		      node.setAttribute("voffset", fboxsep + "pt");
-
-		      if (group.label === "\\fcolorbox") {
-		        var thk = Math.max(options.fontMetrics().fboxrule, // default
-		        options.minRuleThickness // user override
-		        );
-		        node.setAttribute("style", "border: " + thk + "em solid " + String(group.borderColor));
-		      }
-
-		      break;
-
-		    case "\\xcancel":
-		      node.setAttribute("notation", "updiagonalstrike downdiagonalstrike");
-		      break;
-		  }
-
-		  if (group.backgroundColor) {
-		    node.setAttribute("mathbackground", group.backgroundColor);
-		  }
-
-		  return node;
-		};
-
-		defineFunction({
-		  type: "enclose",
-		  names: ["\\colorbox"],
-		  props: {
-		    numArgs: 2,
-		    allowedInText: true,
-		    argTypes: ["color", "text"]
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var color = assertNodeType(args[0], "color-token").color;
-		    var body = args[1];
-		    return {
-		      type: "enclose",
-		      mode: parser.mode,
-		      label: funcName,
-		      backgroundColor: color,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: enclose_htmlBuilder,
-		  mathmlBuilder: enclose_mathmlBuilder
-		});
-		defineFunction({
-		  type: "enclose",
-		  names: ["\\fcolorbox"],
-		  props: {
-		    numArgs: 3,
-		    allowedInText: true,
-		    argTypes: ["color", "color", "text"]
-		  },
-		  handler: function handler(_ref2, args, optArgs) {
-		    var parser = _ref2.parser,
-		        funcName = _ref2.funcName;
-		    var borderColor = assertNodeType(args[0], "color-token").color;
-		    var backgroundColor = assertNodeType(args[1], "color-token").color;
-		    var body = args[2];
-		    return {
-		      type: "enclose",
-		      mode: parser.mode,
-		      label: funcName,
-		      backgroundColor: backgroundColor,
-		      borderColor: borderColor,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: enclose_htmlBuilder,
-		  mathmlBuilder: enclose_mathmlBuilder
-		});
-		defineFunction({
-		  type: "enclose",
-		  names: ["\\fbox"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["hbox"],
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref3, args) {
-		    var parser = _ref3.parser;
-		    return {
-		      type: "enclose",
-		      mode: parser.mode,
-		      label: "\\fbox",
-		      body: args[0]
-		    };
-		  }
-		});
-		defineFunction({
-		  type: "enclose",
-		  names: ["\\cancel", "\\bcancel", "\\xcancel", "\\sout", "\\phase"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref4, args) {
-		    var parser = _ref4.parser,
-		        funcName = _ref4.funcName;
-		    var body = args[0];
-		    return {
-		      type: "enclose",
-		      mode: parser.mode,
-		      label: funcName,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: enclose_htmlBuilder,
-		  mathmlBuilder: enclose_mathmlBuilder
-		});
-		defineFunction({
-		  type: "enclose",
-		  names: ["\\angl"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["hbox"],
-		    allowedInText: false
-		  },
-		  handler: function handler(_ref5, args) {
-		    var parser = _ref5.parser;
-		    return {
-		      type: "enclose",
-		      mode: parser.mode,
-		      label: "\\angl",
-		      body: args[0]
-		    };
-		  }
-		});
-
-
-		/**
-		 * All registered environments.
-		 * `environments.js` exports this same dictionary again and makes it public.
-		 * `Parser.js` requires this dictionary via `environments.js`.
-		 */
-		var _environments = {};
-		function defineEnvironment(_ref) {
-		  var type = _ref.type,
-		      names = _ref.names,
-		      props = _ref.props,
-		      handler = _ref.handler,
-		      htmlBuilder = _ref.htmlBuilder,
-		      mathmlBuilder = _ref.mathmlBuilder;
-		  // Set default values of environments.
-		  var data = {
-		    type: type,
-		    numArgs: props.numArgs || 0,
-		    allowedInText: false,
-		    numOptionalArgs: 0,
-		    handler: handler
-		  };
-
-		  for (var i = 0; i < names.length; ++i) {
-		    // TODO: The value type of _environments should be a type union of all
-		    // possible `EnvSpec<>` possibilities instead of `EnvSpec<*>`, which is
-		    // an existential type.
-		    _environments[names[i]] = data;
-		  }
-
-		  if (htmlBuilder) {
-		    _htmlGroupBuilders[type] = htmlBuilder;
-		  }
-
-		  if (mathmlBuilder) {
-		    _mathmlGroupBuilders[type] = mathmlBuilder;
-		  }
-		}
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-		// Helper functions
-		function getHLines(parser) {
-		  // Return an array. The array length = number of hlines.
-		  // Each element in the array tells if the line is dashed.
-		  var hlineInfo = [];
-		  parser.consumeSpaces();
-		  var nxt = parser.fetch().text;
-
-		  while (nxt === "\\hline" || nxt === "\\hdashline") {
-		    parser.consume();
-		    hlineInfo.push(nxt === "\\hdashline");
-		    parser.consumeSpaces();
-		    nxt = parser.fetch().text;
-		  }
-
-		  return hlineInfo;
-		}
-
-		var validateAmsEnvironmentContext = function validateAmsEnvironmentContext(context) {
-		  var settings = context.parser.settings;
-
-		  if (!settings.displayMode) {
-		    throw new src_ParseError("{" + context.envName + "} can be used only in" + " display mode.");
-		  }
-		};
-		/**
-		 * Parse the body of the environment, with rows delimited by \\ and
-		 * columns delimited by &, and create a nested list in row-major order
-		 * with one group per cell.  If given an optional argument style
-		 * ("text", "display", etc.), then each cell is cast into that style.
-		 */
-
-
-		function parseArray(parser, _ref, style) {
-		  var hskipBeforeAndAfter = _ref.hskipBeforeAndAfter,
-		      addJot = _ref.addJot,
-		      cols = _ref.cols,
-		      arraystretch = _ref.arraystretch,
-		      colSeparationType = _ref.colSeparationType,
-		      addEqnNum = _ref.addEqnNum,
-		      singleRow = _ref.singleRow,
-		      emptySingleRow = _ref.emptySingleRow,
-		      maxNumCols = _ref.maxNumCols,
-		      leqno = _ref.leqno;
-		  parser.gullet.beginGroup();
-
-		  if (!singleRow) {
-		    // \cr is equivalent to \\ without the optional size argument (see below)
-		    // TODO: provide helpful error when \cr is used outside array environment
-		    parser.gullet.macros.set("\\cr", "\\\\\\relax");
-		  } // Get current arraystretch if it's not set by the environment
-
-
-		  if (!arraystretch) {
-		    var stretch = parser.gullet.expandMacroAsText("\\arraystretch");
-
-		    if (stretch == null) {
-		      // Default \arraystretch from lttab.dtx
-		      arraystretch = 1;
-		    } else {
-		      arraystretch = parseFloat(stretch);
-
-		      if (!arraystretch || arraystretch < 0) {
-		        throw new src_ParseError("Invalid \\arraystretch: " + stretch);
-		      }
-		    }
-		  } // Start group for first cell
-
-
-		  parser.gullet.beginGroup();
-		  var row = [];
-		  var body = [row];
-		  var rowGaps = [];
-		  var hLinesBeforeRow = []; // Test for \hline at the top of the array.
-
-		  hLinesBeforeRow.push(getHLines(parser));
-
-		  while (true) {
-		    // eslint-disable-line no-constant-condition
-		    // Parse each cell in its own group (namespace)
-		    var cell = parser.parseExpression(false, singleRow ? "\\end" : "\\\\");
-		    parser.gullet.endGroup();
-		    parser.gullet.beginGroup();
-		    cell = {
-		      type: "ordgroup",
-		      mode: parser.mode,
-		      body: cell
-		    };
-
-		    if (style) {
-		      cell = {
-		        type: "styling",
-		        mode: parser.mode,
-		        style: style,
-		        body: [cell]
-		      };
-		    }
-
-		    row.push(cell);
-		    var next = parser.fetch().text;
-
-		    if (next === "&") {
-		      if (maxNumCols && row.length === maxNumCols) {
-		        if (singleRow || colSeparationType) {
-		          // {equation} or {split}
-		          throw new src_ParseError("Too many tab characters: &", parser.nextToken);
-		        } else {
-		          // {array} environment
-		          parser.settings.reportNonstrict("textEnv", "Too few columns " + "specified in the {array} column argument.");
-		        }
-		      }
-
-		      parser.consume();
-		    } else if (next === "\\end") {
-		      // Arrays terminate newlines with `\crcr` which consumes a `\cr` if
-		      // the last line is empty.  However, AMS environments keep the
-		      // empty row if it's the only one.
-		      // NOTE: Currently, `cell` is the last item added into `row`.
-		      if (row.length === 1 && cell.type === "styling" && cell.body[0].body.length === 0 && (body.length > 1 || !emptySingleRow)) {
-		        body.pop();
-		      }
-
-		      if (hLinesBeforeRow.length < body.length + 1) {
-		        hLinesBeforeRow.push([]);
-		      }
-
-		      break;
-		    } else if (next === "\\\\") {
-		      parser.consume();
-		      var size = void 0; // \def\Let@{\let\\\math@cr}
-		      // \def\math@cr{...\math@cr@}
-		      // \def\math@cr@{\new@ifnextchar[\math@cr@@{\math@cr@@[\z@]}}
-		      // \def\math@cr@@[#1]{...\math@cr@@@...}
-		      // \def\math@cr@@@{\cr}
-
-		      if (parser.gullet.future().text !== " ") {
-		        size = parser.parseSizeGroup(true);
-		      }
-
-		      rowGaps.push(size ? size.value : null); // check for \hline(s) following the row separator
-
-		      hLinesBeforeRow.push(getHLines(parser));
-		      row = [];
-		      body.push(row);
-		    } else {
-		      throw new src_ParseError("Expected & or \\\\ or \\cr or \\end", parser.nextToken);
-		    }
-		  } // End cell group
-
-
-		  parser.gullet.endGroup(); // End array group defining \cr
-
-		  parser.gullet.endGroup();
-		  return {
-		    type: "array",
-		    mode: parser.mode,
-		    addJot: addJot,
-		    arraystretch: arraystretch,
-		    body: body,
-		    cols: cols,
-		    rowGaps: rowGaps,
-		    hskipBeforeAndAfter: hskipBeforeAndAfter,
-		    hLinesBeforeRow: hLinesBeforeRow,
-		    colSeparationType: colSeparationType,
-		    addEqnNum: addEqnNum,
-		    leqno: leqno
-		  };
-		} // Decides on a style for cells in an array according to whether the given
-		// environment name starts with the letter 'd'.
-
-
-		function dCellStyle(envName) {
-		  if (envName.substr(0, 1) === "d") {
-		    return "display";
-		  } else {
-		    return "text";
-		  }
-		}
-
-		var array_htmlBuilder = function htmlBuilder(group, options) {
-		  var r;
-		  var c;
-		  var nr = group.body.length;
-		  var hLinesBeforeRow = group.hLinesBeforeRow;
-		  var nc = 0;
-		  var body = new Array(nr);
-		  var hlines = [];
-		  var ruleThickness = Math.max( // From LaTeX \showthe\arrayrulewidth. Equals 0.04 em.
-		  options.fontMetrics().arrayRuleWidth, options.minRuleThickness // User override.
-		  ); // Horizontal spacing
-
-		  var pt = 1 / options.fontMetrics().ptPerEm;
-		  var arraycolsep = 5 * pt; // default value, i.e. \arraycolsep in article.cls
-
-		  if (group.colSeparationType && group.colSeparationType === "small") {
-		    // We're in a {smallmatrix}. Default column space is \thickspace,
-		    // i.e. 5/18em = 0.2778em, per amsmath.dtx for {smallmatrix}.
-		    // But that needs adjustment because LaTeX applies \scriptstyle to the
-		    // entire array, including the colspace, but this function applies
-		    // \scriptstyle only inside each element.
-		    var localMultiplier = options.havingStyle(src_Style.SCRIPT).sizeMultiplier;
-		    arraycolsep = 0.2778 * (localMultiplier / options.sizeMultiplier);
-		  } // Vertical spacing
-
-
-		  var baselineskip = group.colSeparationType === "CD" ? calculateSize({
-		    number: 3,
-		    unit: "ex"
-		  }, options) : 12 * pt; // see size10.clo
-		  // Default \jot from ltmath.dtx
-		  // TODO(edemaine): allow overriding \jot via \setlength (#687)
-
-		  var jot = 3 * pt;
-		  var arrayskip = group.arraystretch * baselineskip;
-		  var arstrutHeight = 0.7 * arrayskip; // \strutbox in ltfsstrc.dtx and
-
-		  var arstrutDepth = 0.3 * arrayskip; // \@arstrutbox in lttab.dtx
-
-		  var totalHeight = 0; // Set a position for \hline(s) at the top of the array, if any.
-
-		  function setHLinePos(hlinesInGap) {
-		    for (var i = 0; i < hlinesInGap.length; ++i) {
-		      if (i > 0) {
-		        totalHeight += 0.25;
-		      }
-
-		      hlines.push({
-		        pos: totalHeight,
-		        isDashed: hlinesInGap[i]
-		      });
-		    }
-		  }
-
-		  setHLinePos(hLinesBeforeRow[0]);
-
-		  for (r = 0; r < group.body.length; ++r) {
-		    var inrow = group.body[r];
-		    var height = arstrutHeight; // \@array adds an \@arstrut
-
-		    var depth = arstrutDepth; // to each tow (via the template)
-
-		    if (nc < inrow.length) {
-		      nc = inrow.length;
-		    }
-
-		    var outrow = new Array(inrow.length);
-
-		    for (c = 0; c < inrow.length; ++c) {
-		      var elt = buildGroup(inrow[c], options);
-
-		      if (depth < elt.depth) {
-		        depth = elt.depth;
-		      }
-
-		      if (height < elt.height) {
-		        height = elt.height;
-		      }
-
-		      outrow[c] = elt;
-		    }
-
-		    var rowGap = group.rowGaps[r];
-		    var gap = 0;
-
-		    if (rowGap) {
-		      gap = calculateSize(rowGap, options);
-
-		      if (gap > 0) {
-		        // \@argarraycr
-		        gap += arstrutDepth;
-
-		        if (depth < gap) {
-		          depth = gap; // \@xargarraycr
-		        }
-
-		        gap = 0;
-		      }
-		    } // In AMS multiline environments such as aligned and gathered, rows
-		    // correspond to lines that have additional \jot added to the
-		    // \baselineskip via \openup.
-
-
-		    if (group.addJot) {
-		      depth += jot;
-		    }
-
-		    outrow.height = height;
-		    outrow.depth = depth;
-		    totalHeight += height;
-		    outrow.pos = totalHeight;
-		    totalHeight += depth + gap; // \@yargarraycr
-
-		    body[r] = outrow; // Set a position for \hline(s), if any.
-
-		    setHLinePos(hLinesBeforeRow[r + 1]);
-		  }
-
-		  var offset = totalHeight / 2 + options.fontMetrics().axisHeight;
-		  var colDescriptions = group.cols || [];
-		  var cols = [];
-		  var colSep;
-		  var colDescrNum;
-		  var eqnNumSpans = [];
-
-		  if (group.addEqnNum) {
-		    // An environment with automatic equation numbers.
-		    // Create node(s) that will trigger CSS counter increment.
-		    for (r = 0; r < nr; ++r) {
-		      var rw = body[r];
-		      var shift = rw.pos - offset;
-		      var eqnTag = buildCommon.makeSpan(["eqn-num"], [], options);
-		      eqnTag.depth = rw.depth;
-		      eqnTag.height = rw.height;
-		      eqnNumSpans.push({
-		        type: "elem",
-		        elem: eqnTag,
-		        shift: shift
-		      });
-		    }
-		  }
-
-		  for (c = 0, colDescrNum = 0; // Continue while either there are more columns or more column
-		  // descriptions, so trailing separators don't get lost.
-		  c < nc || colDescrNum < colDescriptions.length; ++c, ++colDescrNum) {
-		    var colDescr = colDescriptions[colDescrNum] || {};
-		    var firstSeparator = true;
-
-		    while (colDescr.type === "separator") {
-		      // If there is more than one separator in a row, add a space
-		      // between them.
-		      if (!firstSeparator) {
-		        colSep = buildCommon.makeSpan(["arraycolsep"], []);
-		        colSep.style.width = options.fontMetrics().doubleRuleSep + "em";
-		        cols.push(colSep);
-		      }
-
-		      if (colDescr.separator === "|" || colDescr.separator === ":") {
-		        var lineType = colDescr.separator === "|" ? "solid" : "dashed";
-		        var separator = buildCommon.makeSpan(["vertical-separator"], [], options);
-		        separator.style.height = totalHeight + "em";
-		        separator.style.borderRightWidth = ruleThickness + "em";
-		        separator.style.borderRightStyle = lineType;
-		        separator.style.margin = "0 -" + ruleThickness / 2 + "em";
-		        separator.style.verticalAlign = -(totalHeight - offset) + "em";
-		        cols.push(separator);
-		      } else {
-		        throw new src_ParseError("Invalid separator type: " + colDescr.separator);
-		      }
-
-		      colDescrNum++;
-		      colDescr = colDescriptions[colDescrNum] || {};
-		      firstSeparator = false;
-		    }
-
-		    if (c >= nc) {
-		      continue;
-		    }
-
-		    var sepwidth = void 0;
-
-		    if (c > 0 || group.hskipBeforeAndAfter) {
-		      sepwidth = utils.deflt(colDescr.pregap, arraycolsep);
-
-		      if (sepwidth !== 0) {
-		        colSep = buildCommon.makeSpan(["arraycolsep"], []);
-		        colSep.style.width = sepwidth + "em";
-		        cols.push(colSep);
-		      }
-		    }
-
-		    var col = [];
-
-		    for (r = 0; r < nr; ++r) {
-		      var row = body[r];
-		      var elem = row[c];
-
-		      if (!elem) {
-		        continue;
-		      }
-
-		      var _shift = row.pos - offset;
-
-		      elem.depth = row.depth;
-		      elem.height = row.height;
-		      col.push({
-		        type: "elem",
-		        elem: elem,
-		        shift: _shift
-		      });
-		    }
-
-		    col = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: col
-		    }, options);
-		    col = buildCommon.makeSpan(["col-align-" + (colDescr.align || "c")], [col]);
-		    cols.push(col);
-
-		    if (c < nc - 1 || group.hskipBeforeAndAfter) {
-		      sepwidth = utils.deflt(colDescr.postgap, arraycolsep);
-
-		      if (sepwidth !== 0) {
-		        colSep = buildCommon.makeSpan(["arraycolsep"], []);
-		        colSep.style.width = sepwidth + "em";
-		        cols.push(colSep);
-		      }
-		    }
-		  }
-
-		  body = buildCommon.makeSpan(["mtable"], cols); // Add \hline(s), if any.
-
-		  if (hlines.length > 0) {
-		    var line = buildCommon.makeLineSpan("hline", options, ruleThickness);
-		    var dashes = buildCommon.makeLineSpan("hdashline", options, ruleThickness);
-		    var vListElems = [{
-		      type: "elem",
-		      elem: body,
-		      shift: 0
-		    }];
-
-		    while (hlines.length > 0) {
-		      var hline = hlines.pop();
-		      var lineShift = hline.pos - offset;
-
-		      if (hline.isDashed) {
-		        vListElems.push({
-		          type: "elem",
-		          elem: dashes,
-		          shift: lineShift
-		        });
-		      } else {
-		        vListElems.push({
-		          type: "elem",
-		          elem: line,
-		          shift: lineShift
-		        });
-		      }
-		    }
-
-		    body = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: vListElems
-		    }, options);
-		  }
-
-		  if (!group.addEqnNum) {
-		    return buildCommon.makeSpan(["mord"], [body], options);
-		  } else {
-		    var eqnNumCol = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: eqnNumSpans
-		    }, options);
-		    eqnNumCol = buildCommon.makeSpan(["tag"], [eqnNumCol], options);
-		    return buildCommon.makeFragment([body, eqnNumCol]);
-		  }
-		};
-
-		var alignMap = {
-		  c: "center ",
-		  l: "left ",
-		  r: "right "
-		};
-
-		var array_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var tbl = [];
-		  var glue = new mathMLTree.MathNode("mtd", [], ["mtr-glue"]);
-		  var tag = new mathMLTree.MathNode("mtd", [], ["mml-eqn-num"]);
-
-		  for (var i = 0; i < group.body.length; i++) {
-		    var rw = group.body[i];
-		    var row = [];
-
-		    for (var j = 0; j < rw.length; j++) {
-		      row.push(new mathMLTree.MathNode("mtd", [buildMathML_buildGroup(rw[j], options)]));
-		    }
-
-		    if (group.addEqnNum) {
-		      row.unshift(glue);
-		      row.push(glue);
-
-		      if (group.leqno) {
-		        row.unshift(tag);
-		      } else {
-		        row.push(tag);
-		      }
-		    }
-
-		    tbl.push(new mathMLTree.MathNode("mtr", row));
-		  }
-
-		  var table = new mathMLTree.MathNode("mtable", tbl); // Set column alignment, row spacing, column spacing, and
-		  // array lines by setting attributes on the table element.
-		  // Set the row spacing. In MathML, we specify a gap distance.
-		  // We do not use rowGap[] because MathML automatically increases
-		  // cell height with the height/depth of the element content.
-		  // LaTeX \arraystretch multiplies the row baseline-to-baseline distance.
-		  // We simulate this by adding (arraystretch - 1)em to the gap. This
-		  // does a reasonable job of adjusting arrays containing 1 em tall content.
-		  // The 0.16 and 0.09 values are found emprically. They produce an array
-		  // similar to LaTeX and in which content does not interfere with \hines.
-
-		  var gap = group.arraystretch === 0.5 ? 0.1 // {smallmatrix}, {subarray}
-		  : 0.16 + group.arraystretch - 1 + (group.addJot ? 0.09 : 0);
-		  table.setAttribute("rowspacing", gap.toFixed(4) + "em"); // MathML table lines go only between cells.
-		  // To place a line on an edge we'll use <menclose>, if necessary.
-
-		  var menclose = "";
-		  var align = "";
-
-		  if (group.cols && group.cols.length > 0) {
-		    // Find column alignment, column spacing, and  vertical lines.
-		    var cols = group.cols;
-		    var columnLines = "";
-		    var prevTypeWasAlign = false;
-		    var iStart = 0;
-		    var iEnd = cols.length;
-
-		    if (cols[0].type === "separator") {
-		      menclose += "top ";
-		      iStart = 1;
-		    }
-
-		    if (cols[cols.length - 1].type === "separator") {
-		      menclose += "bottom ";
-		      iEnd -= 1;
-		    }
-
-		    for (var _i = iStart; _i < iEnd; _i++) {
-		      if (cols[_i].type === "align") {
-		        align += alignMap[cols[_i].align];
-
-		        if (prevTypeWasAlign) {
-		          columnLines += "none ";
-		        }
-
-		        prevTypeWasAlign = true;
-		      } else if (cols[_i].type === "separator") {
-		        // MathML accepts only single lines between cells.
-		        // So we read only the first of consecutive separators.
-		        if (prevTypeWasAlign) {
-		          columnLines += cols[_i].separator === "|" ? "solid " : "dashed ";
-		          prevTypeWasAlign = false;
-		        }
-		      }
-		    }
-
-		    table.setAttribute("columnalign", align.trim());
-
-		    if (/[sd]/.test(columnLines)) {
-		      table.setAttribute("columnlines", columnLines.trim());
-		    }
-		  } // Set column spacing.
-
-
-		  if (group.colSeparationType === "align") {
-		    var _cols = group.cols || [];
-
-		    var spacing = "";
-
-		    for (var _i2 = 1; _i2 < _cols.length; _i2++) {
-		      spacing += _i2 % 2 ? "0em " : "1em ";
-		    }
-
-		    table.setAttribute("columnspacing", spacing.trim());
-		  } else if (group.colSeparationType === "alignat" || group.colSeparationType === "gather") {
-		    table.setAttribute("columnspacing", "0em");
-		  } else if (group.colSeparationType === "small") {
-		    table.setAttribute("columnspacing", "0.2778em");
-		  } else if (group.colSeparationType === "CD") {
-		    table.setAttribute("columnspacing", "0.5em");
-		  } else {
-		    table.setAttribute("columnspacing", "1em");
-		  } // Address \hline and \hdashline
-
-
-		  var rowLines = "";
-		  var hlines = group.hLinesBeforeRow;
-		  menclose += hlines[0].length > 0 ? "left " : "";
-		  menclose += hlines[hlines.length - 1].length > 0 ? "right " : "";
-
-		  for (var _i3 = 1; _i3 < hlines.length - 1; _i3++) {
-		    rowLines += hlines[_i3].length === 0 ? "none " // MathML accepts only a single line between rows. Read one element.
-		    : hlines[_i3][0] ? "dashed " : "solid ";
-		  }
-
-		  if (/[sd]/.test(rowLines)) {
-		    table.setAttribute("rowlines", rowLines.trim());
-		  }
-
-		  if (menclose !== "") {
-		    table = new mathMLTree.MathNode("menclose", [table]);
-		    table.setAttribute("notation", menclose.trim());
-		  }
-
-		  if (group.arraystretch && group.arraystretch < 1) {
-		    // A small array. Wrap in scriptstyle so row gap is not too large.
-		    table = new mathMLTree.MathNode("mstyle", [table]);
-		    table.setAttribute("scriptlevel", "1");
-		  }
-
-		  return table;
-		}; // Convenience function for align, align*, aligned, alignat, alignat*, alignedat.
-
-
-		var alignedHandler = function alignedHandler(context, args) {
-		  if (context.envName.indexOf("ed") === -1) {
-		    validateAmsEnvironmentContext(context);
-		  }
-
-		  var cols = [];
-		  var separationType = context.envName.indexOf("at") > -1 ? "alignat" : "align";
-		  var res = parseArray(context.parser, {
-		    cols: cols,
-		    addJot: true,
-		    addEqnNum: context.envName === "align" || context.envName === "alignat",
-		    emptySingleRow: true,
-		    colSeparationType: separationType,
-		    maxNumCols: context.envName === "split" ? 2 : undefined,
-		    leqno: context.parser.settings.leqno
-		  }, "display"); // Determining number of columns.
-		  // 1. If the first argument is given, we use it as a number of columns,
-		  //    and makes sure that each row doesn't exceed that number.
-		  // 2. Otherwise, just count number of columns = maximum number
-		  //    of cells in each row ("aligned" mode -- isAligned will be true).
-		  //
-		  // At the same time, prepend empty group {} at beginning of every second
-		  // cell in each row (starting with second cell) so that operators become
-		  // binary.  This behavior is implemented in amsmath's \start@aligned.
-
-		  var numMaths;
-		  var numCols = 0;
-		  var emptyGroup = {
-		    type: "ordgroup",
-		    mode: context.mode,
-		    body: []
-		  };
-
-		  if (args[0] && args[0].type === "ordgroup") {
-		    var arg0 = "";
-
-		    for (var i = 0; i < args[0].body.length; i++) {
-		      var textord = assertNodeType(args[0].body[i], "textord");
-		      arg0 += textord.text;
-		    }
-
-		    numMaths = Number(arg0);
-		    numCols = numMaths * 2;
-		  }
-
-		  var isAligned = !numCols;
-		  res.body.forEach(function (row) {
-		    for (var _i4 = 1; _i4 < row.length; _i4 += 2) {
-		      // Modify ordgroup node within styling node
-		      var styling = assertNodeType(row[_i4], "styling");
-		      var ordgroup = assertNodeType(styling.body[0], "ordgroup");
-		      ordgroup.body.unshift(emptyGroup);
-		    }
-
-		    if (!isAligned) {
-		      // Case 1
-		      var curMaths = row.length / 2;
-
-		      if (numMaths < curMaths) {
-		        throw new src_ParseError("Too many math in a row: " + ("expected " + numMaths + ", but got " + curMaths), row[0]);
-		      }
-		    } else if (numCols < row.length) {
-		      // Case 2
-		      numCols = row.length;
-		    }
-		  }); // Adjusting alignment.
-		  // In aligned mode, we add one \qquad between columns;
-		  // otherwise we add nothing.
-
-		  for (var _i5 = 0; _i5 < numCols; ++_i5) {
-		    var align = "r";
-		    var pregap = 0;
-
-		    if (_i5 % 2 === 1) {
-		      align = "l";
-		    } else if (_i5 > 0 && isAligned) {
-		      // "aligned" mode.
-		      pregap = 1; // add one \quad
-		    }
-
-		    cols[_i5] = {
-		      type: "align",
-		      align: align,
-		      pregap: pregap,
-		      postgap: 0
-		    };
-		  }
-
-		  res.colSeparationType = isAligned ? "align" : "alignat";
-		  return res;
-		}; // Arrays are part of LaTeX, defined in lttab.dtx so its documentation
-		// is part of the source2e.pdf file of LaTeX2e source documentation.
-		// {darray} is an {array} environment where cells are set in \displaystyle,
-		// as defined in nccmath.sty.
-
-
-		defineEnvironment({
-		  type: "array",
-		  names: ["array", "darray"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(context, args) {
-		    // Since no types are specified above, the two possibilities are
-		    // - The argument is wrapped in {} or [], in which case Parser's
-		    //   parseGroup() returns an "ordgroup" wrapping some symbol node.
-		    // - The argument is a bare symbol node.
-		    var symNode = checkSymbolNodeType(args[0]);
-		    var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
-		    var cols = colalign.map(function (nde) {
-		      var node = assertSymbolNodeType(nde);
-		      var ca = node.text;
-
-		      if ("lcr".indexOf(ca) !== -1) {
-		        return {
-		          type: "align",
-		          align: ca
-		        };
-		      } else if (ca === "|") {
-		        return {
-		          type: "separator",
-		          separator: "|"
-		        };
-		      } else if (ca === ":") {
-		        return {
-		          type: "separator",
-		          separator: ":"
-		        };
-		      }
-
-		      throw new src_ParseError("Unknown column alignment: " + ca, nde);
-		    });
-		    var res = {
-		      cols: cols,
-		      hskipBeforeAndAfter: true,
-		      // \@preamble in lttab.dtx
-		      maxNumCols: cols.length
-		    };
-		    return parseArray(context.parser, res, dCellStyle(context.envName));
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		}); // The matrix environments of amsmath builds on the array environment
-		// of LaTeX, which is discussed above.
-		// The mathtools package adds starred versions of the same environments.
-		// These have an optional argument to choose left|center|right justification.
-
-		defineEnvironment({
-		  type: "array",
-		  names: ["matrix", "pmatrix", "bmatrix", "Bmatrix", "vmatrix", "Vmatrix", "matrix*", "pmatrix*", "bmatrix*", "Bmatrix*", "vmatrix*", "Vmatrix*"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(context) {
-		    var delimiters = {
-		      "matrix": null,
-		      "pmatrix": ["(", ")"],
-		      "bmatrix": ["[", "]"],
-		      "Bmatrix": ["\\{", "\\}"],
-		      "vmatrix": ["|", "|"],
-		      "Vmatrix": ["\\Vert", "\\Vert"]
-		    }[context.envName.replace("*", "")]; // \hskip -\arraycolsep in amsmath
-
-		    var colAlign = "c";
-		    var payload = {
-		      hskipBeforeAndAfter: false,
-		      cols: [{
-		        type: "align",
-		        align: colAlign
-		      }]
-		    };
-
-		    if (context.envName.charAt(context.envName.length - 1) === "*") {
-		      // It's one of the mathtools starred functions.
-		      // Parse the optional alignment argument.
-		      var parser = context.parser;
-		      parser.consumeSpaces();
-
-		      if (parser.fetch().text === "[") {
-		        parser.consume();
-		        parser.consumeSpaces();
-		        colAlign = parser.fetch().text;
-
-		        if ("lcr".indexOf(colAlign) === -1) {
-		          throw new src_ParseError("Expected l or c or r", parser.nextToken);
-		        }
-
-		        parser.consume();
-		        parser.consumeSpaces();
-		        parser.expect("]");
-		        parser.consume();
-		        payload.cols = [{
-		          type: "align",
-		          align: colAlign
-		        }];
-		      }
-		    }
-
-		    var res = parseArray(context.parser, payload, dCellStyle(context.envName)); // Populate cols with the correct number of column alignment specs.
-
-		    var numCols = Math.max.apply(Math, [0].concat(res.body.map(function (row) {
-		      return row.length;
-		    })));
-		    res.cols = new Array(numCols).fill({
-		      type: "align",
-		      align: colAlign
-		    });
-		    return delimiters ? {
-		      type: "leftright",
-		      mode: context.mode,
-		      body: [res],
-		      left: delimiters[0],
-		      right: delimiters[1],
-		      rightColor: undefined // \right uninfluenced by \color in array
-
-		    } : res;
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		});
-		defineEnvironment({
-		  type: "array",
-		  names: ["smallmatrix"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(context) {
-		    var payload = {
-		      arraystretch: 0.5
-		    };
-		    var res = parseArray(context.parser, payload, "script");
-		    res.colSeparationType = "small";
-		    return res;
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		});
-		defineEnvironment({
-		  type: "array",
-		  names: ["subarray"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(context, args) {
-		    // Parsing of {subarray} is similar to {array}
-		    var symNode = checkSymbolNodeType(args[0]);
-		    var colalign = symNode ? [args[0]] : assertNodeType(args[0], "ordgroup").body;
-		    var cols = colalign.map(function (nde) {
-		      var node = assertSymbolNodeType(nde);
-		      var ca = node.text; // {subarray} only recognizes "l" & "c"
-
-		      if ("lc".indexOf(ca) !== -1) {
-		        return {
-		          type: "align",
-		          align: ca
-		        };
-		      }
-
-		      throw new src_ParseError("Unknown column alignment: " + ca, nde);
-		    });
-
-		    if (cols.length > 1) {
-		      throw new src_ParseError("{subarray} can contain only one column");
-		    }
-
-		    var res = {
-		      cols: cols,
-		      hskipBeforeAndAfter: false,
-		      arraystretch: 0.5
-		    };
-		    res = parseArray(context.parser, res, "script");
-
-		    if (res.body.length > 0 && res.body[0].length > 1) {
-		      throw new src_ParseError("{subarray} can contain only one column");
-		    }
-
-		    return res;
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		}); // A cases environment (in amsmath.sty) is almost equivalent to
-		// \def\arraystretch{1.2}%
-		// \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
-		// {dcases} is a {cases} environment where cells are set in \displaystyle,
-		// as defined in mathtools.sty.
-		// {rcases} is another mathtools environment. It's brace is on the right side.
-
-		defineEnvironment({
-		  type: "array",
-		  names: ["cases", "dcases", "rcases", "drcases"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(context) {
-		    var payload = {
-		      arraystretch: 1.2,
-		      cols: [{
-		        type: "align",
-		        align: "l",
-		        pregap: 0,
-		        // TODO(kevinb) get the current style.
-		        // For now we use the metrics for TEXT style which is what we were
-		        // doing before.  Before attempting to get the current style we
-		        // should look at TeX's behavior especially for \over and matrices.
-		        postgap: 1.0
-		        /* 1em quad */
-
-		      }, {
-		        type: "align",
-		        align: "l",
-		        pregap: 0,
-		        postgap: 0
-		      }]
-		    };
-		    var res = parseArray(context.parser, payload, dCellStyle(context.envName));
-		    return {
-		      type: "leftright",
-		      mode: context.mode,
-		      body: [res],
-		      left: context.envName.indexOf("r") > -1 ? "." : "\\{",
-		      right: context.envName.indexOf("r") > -1 ? "\\}" : ".",
-		      rightColor: undefined
-		    };
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		}); // In the align environment, one uses ampersands, &, to specify number of
-		// columns in each row, and to locate spacing between each column.
-		// align gets automatic numbering. align* and aligned do not.
-		// The alignedat environment can be used in math mode.
-		// Note that we assume \nomallineskiplimit to be zero,
-		// so that \strut@ is the same as \strut.
-
-		defineEnvironment({
-		  type: "array",
-		  names: ["align", "align*", "aligned", "split"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: alignedHandler,
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		}); // A gathered environment is like an array environment with one centered
-		// column, but where rows are considered lines so get \jot line spacing
-		// and contents are set in \displaystyle.
-
-		defineEnvironment({
-		  type: "array",
-		  names: ["gathered", "gather", "gather*"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(context) {
-		    if (utils.contains(["gather", "gather*"], context.envName)) {
-		      validateAmsEnvironmentContext(context);
-		    }
-
-		    var res = {
-		      cols: [{
-		        type: "align",
-		        align: "c"
-		      }],
-		      addJot: true,
-		      colSeparationType: "gather",
-		      addEqnNum: context.envName === "gather",
-		      emptySingleRow: true,
-		      leqno: context.parser.settings.leqno
-		    };
-		    return parseArray(context.parser, res, "display");
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		}); // alignat environment is like an align environment, but one must explicitly
-		// specify maximum number of columns in each row, and can adjust spacing between
-		// each columns.
-
-		defineEnvironment({
-		  type: "array",
-		  names: ["alignat", "alignat*", "alignedat"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: alignedHandler,
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		});
-		defineEnvironment({
-		  type: "array",
-		  names: ["equation", "equation*"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(context) {
-		    validateAmsEnvironmentContext(context);
-		    var res = {
-		      addEqnNum: context.envName === "equation",
-		      emptySingleRow: true,
-		      singleRow: true,
-		      maxNumCols: 1,
-		      leqno: context.parser.settings.leqno
-		    };
-		    return parseArray(context.parser, res, "display");
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		});
-		defineEnvironment({
-		  type: "array",
-		  names: ["CD"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(context) {
-		    validateAmsEnvironmentContext(context);
-		    return parseCD(context.parser);
-		  },
-		  htmlBuilder: array_htmlBuilder,
-		  mathmlBuilder: array_mathmlBuilder
-		}); // Catch \hline outside array environment
-
-		defineFunction({
-		  type: "text",
-		  // Doesn't matter what this is.
-		  names: ["\\hline", "\\hdashline"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    allowedInMath: true
-		  },
-		  handler: function handler(context, args) {
-		    throw new src_ParseError(context.funcName + " valid only within array environment");
-		  }
-		});
-
-		var environments = _environments;
-		/* harmony default export */ var src_environments = (environments); // All environment definitions should be imported below
-
-
-
-		 // Environment delimiters. HTML/MathML rendering is defined in the corresponding
-		// defineEnvironment definitions.
-
-		defineFunction({
-		  type: "environment",
-		  names: ["\\begin", "\\end"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["text"]
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var nameGroup = args[0];
-
-		    if (nameGroup.type !== "ordgroup") {
-		      throw new src_ParseError("Invalid environment name", nameGroup);
-		    }
-
-		    var envName = "";
-
-		    for (var i = 0; i < nameGroup.body.length; ++i) {
-		      envName += assertNodeType(nameGroup.body[i], "textord").text;
-		    }
-
-		    if (funcName === "\\begin") {
-		      // begin...end is similar to left...right
-		      if (!src_environments.hasOwnProperty(envName)) {
-		        throw new src_ParseError("No such environment: " + envName, nameGroup);
-		      } // Build the environment object. Arguments and other information will
-		      // be made available to the begin and end methods using properties.
-
-
-		      var env = src_environments[envName];
-
-		      var _parser$parseArgument = parser.parseArguments("\\begin{" + envName + "}", env),
-		          _args = _parser$parseArgument.args,
-		          optArgs = _parser$parseArgument.optArgs;
-
-		      var context = {
-		        mode: parser.mode,
-		        envName: envName,
-		        parser: parser
-		      };
-		      var result = env.handler(context, _args, optArgs);
-		      parser.expect("\\end", false);
-		      var endNameToken = parser.nextToken;
-		      var end = assertNodeType(parser.parseFunction(), "environment");
-
-		      if (end.name !== envName) {
-		        throw new src_ParseError("Mismatch: \\begin{" + envName + "} matched by \\end{" + end.name + "}", endNameToken);
-		      } // $FlowFixMe, "environment" handler returns an environment ParseNode
-
-
-		      return result;
-		    }
-
-		    return {
-		      type: "environment",
-		      mode: parser.mode,
-		      name: envName,
-		      nameGroup: nameGroup
-		    };
-		  }
-		});
-
-
-
-
-
-
-		var mclass_makeSpan = buildCommon.makeSpan;
-
-		function mclass_htmlBuilder(group, options) {
-		  var elements = buildExpression(group.body, options, true);
-		  return mclass_makeSpan([group.mclass], elements, options);
-		}
-
-		function mclass_mathmlBuilder(group, options) {
-		  var node;
-		  var inner = buildMathML_buildExpression(group.body, options);
-
-		  if (group.mclass === "minner") {
-		    return mathMLTree.newDocumentFragment(inner);
-		  } else if (group.mclass === "mord") {
-		    if (group.isCharacterBox) {
-		      node = inner[0];
-		      node.type = "mi";
-		    } else {
-		      node = new mathMLTree.MathNode("mi", inner);
-		    }
-		  } else {
-		    if (group.isCharacterBox) {
-		      node = inner[0];
-		      node.type = "mo";
-		    } else {
-		      node = new mathMLTree.MathNode("mo", inner);
-		    } // Set spacing based on what is the most likely adjacent atom type.
-		    // See TeXbook p170.
-
-
-		    if (group.mclass === "mbin") {
-		      node.attributes.lspace = "0.22em"; // medium space
-
-		      node.attributes.rspace = "0.22em";
-		    } else if (group.mclass === "mpunct") {
-		      node.attributes.lspace = "0em";
-		      node.attributes.rspace = "0.17em"; // thinspace
-		    } else if (group.mclass === "mopen" || group.mclass === "mclose") {
-		      node.attributes.lspace = "0em";
-		      node.attributes.rspace = "0em";
-		    } // MathML <mo> default space is 5/18 em, so <mrel> needs no action.
-		    // Ref: https://developer.mozilla.org/en-US/docs/Web/MathML/Element/mo
-
-		  }
-
-		  return node;
-		} // Math class commands except \mathop
-
-
-		defineFunction({
-		  type: "mclass",
-		  names: ["\\mathord", "\\mathbin", "\\mathrel", "\\mathopen", "\\mathclose", "\\mathpunct", "\\mathinner"],
-		  props: {
-		    numArgs: 1,
-		    primitive: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var body = args[0];
-		    return {
-		      type: "mclass",
-		      mode: parser.mode,
-		      mclass: "m" + funcName.substr(5),
-		      // TODO(kevinb): don't prefix with 'm'
-		      body: ordargument(body),
-		      isCharacterBox: utils.isCharacterBox(body)
-		    };
-		  },
-		  htmlBuilder: mclass_htmlBuilder,
-		  mathmlBuilder: mclass_mathmlBuilder
-		});
-		var binrelClass = function binrelClass(arg) {
-		  // \binrel@ spacing varies with (bin|rel|ord) of the atom in the argument.
-		  // (by rendering separately and with {}s before and after, and measuring
-		  // the change in spacing).  We'll do roughly the same by detecting the
-		  // atom type directly.
-		  var atom = arg.type === "ordgroup" && arg.body.length ? arg.body[0] : arg;
-
-		  if (atom.type === "atom" && (atom.family === "bin" || atom.family === "rel")) {
-		    return "m" + atom.family;
-		  } else {
-		    return "mord";
-		  }
-		}; // \@binrel{x}{y} renders like y but as mbin/mrel/mord if x is mbin/mrel/mord.
-		// This is equivalent to \binrel@{x}\binrel@@{y} in AMSTeX.
-
-		defineFunction({
-		  type: "mclass",
-		  names: ["\\@binrel"],
-		  props: {
-		    numArgs: 2
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		    return {
-		      type: "mclass",
-		      mode: parser.mode,
-		      mclass: binrelClass(args[0]),
-		      body: ordargument(args[1]),
-		      isCharacterBox: utils.isCharacterBox(args[1])
-		    };
-		  }
-		}); // Build a relation or stacked op by placing one symbol on top of another
-
-		defineFunction({
-		  type: "mclass",
-		  names: ["\\stackrel", "\\overset", "\\underset"],
-		  props: {
-		    numArgs: 2
-		  },
-		  handler: function handler(_ref3, args) {
-		    var parser = _ref3.parser,
-		        funcName = _ref3.funcName;
-		    var baseArg = args[1];
-		    var shiftedArg = args[0];
-		    var mclass;
-
-		    if (funcName !== "\\stackrel") {
-		      // LaTeX applies \binrel spacing to \overset and \underset.
-		      mclass = binrelClass(baseArg);
-		    } else {
-		      mclass = "mrel"; // for \stackrel
-		    }
-
-		    var baseOp = {
-		      type: "op",
-		      mode: baseArg.mode,
-		      limits: true,
-		      alwaysHandleSupSub: true,
-		      parentIsSupSub: false,
-		      symbol: false,
-		      suppressBaseShift: funcName !== "\\stackrel",
-		      body: ordargument(baseArg)
-		    };
-		    var supsub = {
-		      type: "supsub",
-		      mode: shiftedArg.mode,
-		      base: baseOp,
-		      sup: funcName === "\\underset" ? null : shiftedArg,
-		      sub: funcName === "\\underset" ? shiftedArg : null
-		    };
-		    return {
-		      type: "mclass",
-		      mode: parser.mode,
-		      mclass: mclass,
-		      body: [supsub],
-		      isCharacterBox: utils.isCharacterBox(supsub)
-		    };
-		  },
-		  htmlBuilder: mclass_htmlBuilder,
-		  mathmlBuilder: mclass_mathmlBuilder
-		});
-		// TODO(kevinb): implement \\sl and \\sc
-
-
-
-
-
-
-		var font_htmlBuilder = function htmlBuilder(group, options) {
-		  var font = group.font;
-		  var newOptions = options.withFont(font);
-		  return buildGroup(group.body, newOptions);
-		};
-
-		var font_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var font = group.font;
-		  var newOptions = options.withFont(font);
-		  return buildMathML_buildGroup(group.body, newOptions);
-		};
-
-		var fontAliases = {
-		  "\\Bbb": "\\mathbb",
-		  "\\bold": "\\mathbf",
-		  "\\frak": "\\mathfrak",
-		  "\\bm": "\\boldsymbol"
-		};
-		defineFunction({
-		  type: "font",
-		  names: [// styles, except \boldsymbol defined below
-		  "\\mathrm", "\\mathit", "\\mathbf", "\\mathnormal", // families
-		  "\\mathbb", "\\mathcal", "\\mathfrak", "\\mathscr", "\\mathsf", "\\mathtt", // aliases, except \bm defined below
-		  "\\Bbb", "\\bold", "\\frak"],
-		  props: {
-		    numArgs: 1,
-		    allowedInArgument: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var body = normalizeArgument(args[0]);
-		    var func = funcName;
-
-		    if (func in fontAliases) {
-		      func = fontAliases[func];
-		    }
-
-		    return {
-		      type: "font",
-		      mode: parser.mode,
-		      font: func.slice(1),
-		      body: body
-		    };
-		  },
-		  htmlBuilder: font_htmlBuilder,
-		  mathmlBuilder: font_mathmlBuilder
-		});
-		defineFunction({
-		  type: "mclass",
-		  names: ["\\boldsymbol", "\\bm"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		    var body = args[0];
-		    var isCharacterBox = utils.isCharacterBox(body); // amsbsy.sty's \boldsymbol uses \binrel spacing to inherit the
-		    // argument's bin|rel|ord status
-
-		    return {
-		      type: "mclass",
-		      mode: parser.mode,
-		      mclass: binrelClass(body),
-		      body: [{
-		        type: "font",
-		        mode: parser.mode,
-		        font: "boldsymbol",
-		        body: body
-		      }],
-		      isCharacterBox: isCharacterBox
-		    };
-		  }
-		}); // Old font changing functions
-
-		defineFunction({
-		  type: "font",
-		  names: ["\\rm", "\\sf", "\\tt", "\\bf", "\\it", "\\cal"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref3, args) {
-		    var parser = _ref3.parser,
-		        funcName = _ref3.funcName,
-		        breakOnTokenText = _ref3.breakOnTokenText;
-		    var mode = parser.mode;
-		    var body = parser.parseExpression(true, breakOnTokenText);
-		    var style = "math" + funcName.slice(1);
-		    return {
-		      type: "font",
-		      mode: mode,
-		      font: style,
-		      body: {
-		        type: "ordgroup",
-		        mode: parser.mode,
-		        body: body
-		      }
-		    };
-		  },
-		  htmlBuilder: font_htmlBuilder,
-		  mathmlBuilder: font_mathmlBuilder
-		});
-
-
-
-
-
-
-
-
-
-
-
-		var adjustStyle = function adjustStyle(size, originalStyle) {
-		  // Figure out what style this fraction should be in based on the
-		  // function used
-		  var style = originalStyle;
-
-		  if (size === "display") {
-		    // Get display style as a default.
-		    // If incoming style is sub/sup, use style.text() to get correct size.
-		    style = style.id >= src_Style.SCRIPT.id ? style.text() : src_Style.DISPLAY;
-		  } else if (size === "text" && style.size === src_Style.DISPLAY.size) {
-		    // We're in a \tfrac but incoming style is displaystyle, so:
-		    style = src_Style.TEXT;
-		  } else if (size === "script") {
-		    style = src_Style.SCRIPT;
-		  } else if (size === "scriptscript") {
-		    style = src_Style.SCRIPTSCRIPT;
-		  }
-
-		  return style;
-		};
-
-		var genfrac_htmlBuilder = function htmlBuilder(group, options) {
-		  // Fractions are handled in the TeXbook on pages 444-445, rules 15(a-e).
-		  var style = adjustStyle(group.size, options.style);
-		  var nstyle = style.fracNum();
-		  var dstyle = style.fracDen();
-		  var newOptions;
-		  newOptions = options.havingStyle(nstyle);
-		  var numerm = buildGroup(group.numer, newOptions, options);
-
-		  if (group.continued) {
-		    // \cfrac inserts a \strut into the numerator.
-		    // Get \strut dimensions from TeXbook page 353.
-		    var hStrut = 8.5 / options.fontMetrics().ptPerEm;
-		    var dStrut = 3.5 / options.fontMetrics().ptPerEm;
-		    numerm.height = numerm.height < hStrut ? hStrut : numerm.height;
-		    numerm.depth = numerm.depth < dStrut ? dStrut : numerm.depth;
-		  }
-
-		  newOptions = options.havingStyle(dstyle);
-		  var denomm = buildGroup(group.denom, newOptions, options);
-		  var rule;
-		  var ruleWidth;
-		  var ruleSpacing;
-
-		  if (group.hasBarLine) {
-		    if (group.barSize) {
-		      ruleWidth = calculateSize(group.barSize, options);
-		      rule = buildCommon.makeLineSpan("frac-line", options, ruleWidth);
-		    } else {
-		      rule = buildCommon.makeLineSpan("frac-line", options);
-		    }
-
-		    ruleWidth = rule.height;
-		    ruleSpacing = rule.height;
-		  } else {
-		    rule = null;
-		    ruleWidth = 0;
-		    ruleSpacing = options.fontMetrics().defaultRuleThickness;
-		  } // Rule 15b
-
-
-		  var numShift;
-		  var clearance;
-		  var denomShift;
-
-		  if (style.size === src_Style.DISPLAY.size || group.size === "display") {
-		    numShift = options.fontMetrics().num1;
-
-		    if (ruleWidth > 0) {
-		      clearance = 3 * ruleSpacing;
-		    } else {
-		      clearance = 7 * ruleSpacing;
-		    }
-
-		    denomShift = options.fontMetrics().denom1;
-		  } else {
-		    if (ruleWidth > 0) {
-		      numShift = options.fontMetrics().num2;
-		      clearance = ruleSpacing;
-		    } else {
-		      numShift = options.fontMetrics().num3;
-		      clearance = 3 * ruleSpacing;
-		    }
-
-		    denomShift = options.fontMetrics().denom2;
-		  }
-
-		  var frac;
-
-		  if (!rule) {
-		    // Rule 15c
-		    var candidateClearance = numShift - numerm.depth - (denomm.height - denomShift);
-
-		    if (candidateClearance < clearance) {
-		      numShift += 0.5 * (clearance - candidateClearance);
-		      denomShift += 0.5 * (clearance - candidateClearance);
-		    }
-
-		    frac = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: [{
-		        type: "elem",
-		        elem: denomm,
-		        shift: denomShift
-		      }, {
-		        type: "elem",
-		        elem: numerm,
-		        shift: -numShift
-		      }]
-		    }, options);
-		  } else {
-		    // Rule 15d
-		    var axisHeight = options.fontMetrics().axisHeight;
-
-		    if (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth) < clearance) {
-		      numShift += clearance - (numShift - numerm.depth - (axisHeight + 0.5 * ruleWidth));
-		    }
-
-		    if (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift) < clearance) {
-		      denomShift += clearance - (axisHeight - 0.5 * ruleWidth - (denomm.height - denomShift));
-		    }
-
-		    var midShift = -(axisHeight - 0.5 * ruleWidth);
-		    frac = buildCommon.makeVList({
-		      positionType: "individualShift",
-		      children: [{
-		        type: "elem",
-		        elem: denomm,
-		        shift: denomShift
-		      }, {
-		        type: "elem",
-		        elem: rule,
-		        shift: midShift
-		      }, {
-		        type: "elem",
-		        elem: numerm,
-		        shift: -numShift
-		      }]
-		    }, options);
-		  } // Since we manually change the style sometimes (with \dfrac or \tfrac),
-		  // account for the possible size change here.
-
-
-		  newOptions = options.havingStyle(style);
-		  frac.height *= newOptions.sizeMultiplier / options.sizeMultiplier;
-		  frac.depth *= newOptions.sizeMultiplier / options.sizeMultiplier; // Rule 15e
-
-		  var delimSize;
-
-		  if (style.size === src_Style.DISPLAY.size) {
-		    delimSize = options.fontMetrics().delim1;
-		  } else if (style.size === src_Style.SCRIPTSCRIPT.size) {
-		    delimSize = options.havingStyle(src_Style.SCRIPT).fontMetrics().delim2;
-		  } else {
-		    delimSize = options.fontMetrics().delim2;
-		  }
-
-		  var leftDelim;
-		  var rightDelim;
-
-		  if (group.leftDelim == null) {
-		    leftDelim = makeNullDelimiter(options, ["mopen"]);
-		  } else {
-		    leftDelim = delimiter.customSizedDelim(group.leftDelim, delimSize, true, options.havingStyle(style), group.mode, ["mopen"]);
-		  }
-
-		  if (group.continued) {
-		    rightDelim = buildCommon.makeSpan([]); // zero width for \cfrac
-		  } else if (group.rightDelim == null) {
-		    rightDelim = makeNullDelimiter(options, ["mclose"]);
-		  } else {
-		    rightDelim = delimiter.customSizedDelim(group.rightDelim, delimSize, true, options.havingStyle(style), group.mode, ["mclose"]);
-		  }
-
-		  return buildCommon.makeSpan(["mord"].concat(newOptions.sizingClasses(options)), [leftDelim, buildCommon.makeSpan(["mfrac"], [frac]), rightDelim], options);
-		};
-
-		var genfrac_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var node = new mathMLTree.MathNode("mfrac", [buildMathML_buildGroup(group.numer, options), buildMathML_buildGroup(group.denom, options)]);
-
-		  if (!group.hasBarLine) {
-		    node.setAttribute("linethickness", "0px");
-		  } else if (group.barSize) {
-		    var ruleWidth = calculateSize(group.barSize, options);
-		    node.setAttribute("linethickness", ruleWidth + "em");
-		  }
-
-		  var style = adjustStyle(group.size, options.style);
-
-		  if (style.size !== options.style.size) {
-		    node = new mathMLTree.MathNode("mstyle", [node]);
-		    var isDisplay = style.size === src_Style.DISPLAY.size ? "true" : "false";
-		    node.setAttribute("displaystyle", isDisplay);
-		    node.setAttribute("scriptlevel", "0");
-		  }
-
-		  if (group.leftDelim != null || group.rightDelim != null) {
-		    var withDelims = [];
-
-		    if (group.leftDelim != null) {
-		      var leftOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.leftDelim.replace("\\", ""))]);
-		      leftOp.setAttribute("fence", "true");
-		      withDelims.push(leftOp);
-		    }
-
-		    withDelims.push(node);
-
-		    if (group.rightDelim != null) {
-		      var rightOp = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode(group.rightDelim.replace("\\", ""))]);
-		      rightOp.setAttribute("fence", "true");
-		      withDelims.push(rightOp);
-		    }
-
-		    return makeRow(withDelims);
-		  }
-
-		  return node;
-		};
-
-		defineFunction({
-		  type: "genfrac",
-		  names: ["\\dfrac", "\\frac", "\\tfrac", "\\dbinom", "\\binom", "\\tbinom", "\\\\atopfrac", // can’t be entered directly
-		  "\\\\bracefrac", "\\\\brackfrac" // ditto
-		  ],
-		  props: {
-		    numArgs: 2,
-		    allowedInArgument: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var numer = args[0];
-		    var denom = args[1];
-		    var hasBarLine;
-		    var leftDelim = null;
-		    var rightDelim = null;
-		    var size = "auto";
-
-		    switch (funcName) {
-		      case "\\dfrac":
-		      case "\\frac":
-		      case "\\tfrac":
-		        hasBarLine = true;
-		        break;
-
-		      case "\\\\atopfrac":
-		        hasBarLine = false;
-		        break;
-
-		      case "\\dbinom":
-		      case "\\binom":
-		      case "\\tbinom":
-		        hasBarLine = false;
-		        leftDelim = "(";
-		        rightDelim = ")";
-		        break;
-
-		      case "\\\\bracefrac":
-		        hasBarLine = false;
-		        leftDelim = "\\{";
-		        rightDelim = "\\}";
-		        break;
-
-		      case "\\\\brackfrac":
-		        hasBarLine = false;
-		        leftDelim = "[";
-		        rightDelim = "]";
-		        break;
-
-		      default:
-		        throw new Error("Unrecognized genfrac command");
-		    }
-
-		    switch (funcName) {
-		      case "\\dfrac":
-		      case "\\dbinom":
-		        size = "display";
-		        break;
-
-		      case "\\tfrac":
-		      case "\\tbinom":
-		        size = "text";
-		        break;
-		    }
-
-		    return {
-		      type: "genfrac",
-		      mode: parser.mode,
-		      continued: false,
-		      numer: numer,
-		      denom: denom,
-		      hasBarLine: hasBarLine,
-		      leftDelim: leftDelim,
-		      rightDelim: rightDelim,
-		      size: size,
-		      barSize: null
-		    };
-		  },
-		  htmlBuilder: genfrac_htmlBuilder,
-		  mathmlBuilder: genfrac_mathmlBuilder
-		});
-		defineFunction({
-		  type: "genfrac",
-		  names: ["\\cfrac"],
-		  props: {
-		    numArgs: 2
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		        _ref2.funcName;
-		    var numer = args[0];
-		    var denom = args[1];
-		    return {
-		      type: "genfrac",
-		      mode: parser.mode,
-		      continued: true,
-		      numer: numer,
-		      denom: denom,
-		      hasBarLine: true,
-		      leftDelim: null,
-		      rightDelim: null,
-		      size: "display",
-		      barSize: null
-		    };
-		  }
-		}); // Infix generalized fractions -- these are not rendered directly, but replaced
-		// immediately by one of the variants above.
-
-		defineFunction({
-		  type: "infix",
-		  names: ["\\over", "\\choose", "\\atop", "\\brace", "\\brack"],
-		  props: {
-		    numArgs: 0,
-		    infix: true
-		  },
-		  handler: function handler(_ref3) {
-		    var parser = _ref3.parser,
-		        funcName = _ref3.funcName,
-		        token = _ref3.token;
-		    var replaceWith;
-
-		    switch (funcName) {
-		      case "\\over":
-		        replaceWith = "\\frac";
-		        break;
-
-		      case "\\choose":
-		        replaceWith = "\\binom";
-		        break;
-
-		      case "\\atop":
-		        replaceWith = "\\\\atopfrac";
-		        break;
-
-		      case "\\brace":
-		        replaceWith = "\\\\bracefrac";
-		        break;
-
-		      case "\\brack":
-		        replaceWith = "\\\\brackfrac";
-		        break;
-
-		      default:
-		        throw new Error("Unrecognized infix genfrac command");
-		    }
-
-		    return {
-		      type: "infix",
-		      mode: parser.mode,
-		      replaceWith: replaceWith,
-		      token: token
-		    };
-		  }
-		});
-		var stylArray = ["display", "text", "script", "scriptscript"];
-
-		var delimFromValue = function delimFromValue(delimString) {
-		  var delim = null;
-
-		  if (delimString.length > 0) {
-		    delim = delimString;
-		    delim = delim === "." ? null : delim;
-		  }
-
-		  return delim;
-		};
-
-		defineFunction({
-		  type: "genfrac",
-		  names: ["\\genfrac"],
-		  props: {
-		    numArgs: 6,
-		    allowedInArgument: true,
-		    argTypes: ["math", "math", "size", "text", "math", "math"]
-		  },
-		  handler: function handler(_ref4, args) {
-		    var parser = _ref4.parser;
-		    var numer = args[4];
-		    var denom = args[5]; // Look into the parse nodes to get the desired delimiters.
-
-		    var leftNode = normalizeArgument(args[0]);
-		    var leftDelim = leftNode.type === "atom" && leftNode.family === "open" ? delimFromValue(leftNode.text) : null;
-		    var rightNode = normalizeArgument(args[1]);
-		    var rightDelim = rightNode.type === "atom" && rightNode.family === "close" ? delimFromValue(rightNode.text) : null;
-		    var barNode = assertNodeType(args[2], "size");
-		    var hasBarLine;
-		    var barSize = null;
-
-		    if (barNode.isBlank) {
-		      // \genfrac acts differently than \above.
-		      // \genfrac treats an empty size group as a signal to use a
-		      // standard bar size. \above would see size = 0 and omit the bar.
-		      hasBarLine = true;
-		    } else {
-		      barSize = barNode.value;
-		      hasBarLine = barSize.number > 0;
-		    } // Find out if we want displaystyle, textstyle, etc.
-
-
-		    var size = "auto";
-		    var styl = args[3];
-
-		    if (styl.type === "ordgroup") {
-		      if (styl.body.length > 0) {
-		        var textOrd = assertNodeType(styl.body[0], "textord");
-		        size = stylArray[Number(textOrd.text)];
-		      }
-		    } else {
-		      styl = assertNodeType(styl, "textord");
-		      size = stylArray[Number(styl.text)];
-		    }
-
-		    return {
-		      type: "genfrac",
-		      mode: parser.mode,
-		      numer: numer,
-		      denom: denom,
-		      continued: false,
-		      hasBarLine: hasBarLine,
-		      barSize: barSize,
-		      leftDelim: leftDelim,
-		      rightDelim: rightDelim,
-		      size: size
-		    };
-		  },
-		  htmlBuilder: genfrac_htmlBuilder,
-		  mathmlBuilder: genfrac_mathmlBuilder
-		}); // \above is an infix fraction that also defines a fraction bar size.
-
-		defineFunction({
-		  type: "infix",
-		  names: ["\\above"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["size"],
-		    infix: true
-		  },
-		  handler: function handler(_ref5, args) {
-		    var parser = _ref5.parser;
-		        _ref5.funcName;
-		        var token = _ref5.token;
-		    return {
-		      type: "infix",
-		      mode: parser.mode,
-		      replaceWith: "\\\\abovefrac",
-		      size: assertNodeType(args[0], "size").value,
-		      token: token
-		    };
-		  }
-		});
-		defineFunction({
-		  type: "genfrac",
-		  names: ["\\\\abovefrac"],
-		  props: {
-		    numArgs: 3,
-		    argTypes: ["math", "size", "math"]
-		  },
-		  handler: function handler(_ref6, args) {
-		    var parser = _ref6.parser;
-		        _ref6.funcName;
-		    var numer = args[0];
-		    var barSize = assert(assertNodeType(args[1], "infix").size);
-		    var denom = args[2];
-		    var hasBarLine = barSize.number > 0;
-		    return {
-		      type: "genfrac",
-		      mode: parser.mode,
-		      numer: numer,
-		      denom: denom,
-		      continued: false,
-		      hasBarLine: hasBarLine,
-		      barSize: barSize,
-		      leftDelim: null,
-		      rightDelim: null,
-		      size: "auto"
-		    };
-		  },
-		  htmlBuilder: genfrac_htmlBuilder,
-		  mathmlBuilder: genfrac_mathmlBuilder
-		});
-
-
-
-
-
-
-
-
-		// NOTE: Unlike most `htmlBuilder`s, this one handles not only "horizBrace", but
-		// also "supsub" since an over/underbrace can affect super/subscripting.
-		var horizBrace_htmlBuilder = function htmlBuilder(grp, options) {
-		  var style = options.style; // Pull out the `ParseNode<"horizBrace">` if `grp` is a "supsub" node.
-
-		  var supSubGroup;
-		  var group;
-
-		  if (grp.type === "supsub") {
-		    // Ref: LaTeX source2e: }}}}\limits}
-		    // i.e. LaTeX treats the brace similar to an op and passes it
-		    // with \limits, so we need to assign supsub style.
-		    supSubGroup = grp.sup ? buildGroup(grp.sup, options.havingStyle(style.sup()), options) : buildGroup(grp.sub, options.havingStyle(style.sub()), options);
-		    group = assertNodeType(grp.base, "horizBrace");
-		  } else {
-		    group = assertNodeType(grp, "horizBrace");
-		  } // Build the base group
-
-
-		  var body = buildGroup(group.base, options.havingBaseStyle(src_Style.DISPLAY)); // Create the stretchy element
-
-		  var braceBody = stretchy.svgSpan(group, options); // Generate the vlist, with the appropriate kerns        ┏━━━━━━━━┓
-		  // This first vlist contains the content and the brace:   equation
-
-		  var vlist;
-
-		  if (group.isOver) {
-		    vlist = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: body
-		      }, {
-		        type: "kern",
-		        size: 0.1
-		      }, {
-		        type: "elem",
-		        elem: braceBody
-		      }]
-		    }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
-
-		    vlist.children[0].children[0].children[1].classes.push("svg-align");
-		  } else {
-		    vlist = buildCommon.makeVList({
-		      positionType: "bottom",
-		      positionData: body.depth + 0.1 + braceBody.height,
-		      children: [{
-		        type: "elem",
-		        elem: braceBody
-		      }, {
-		        type: "kern",
-		        size: 0.1
-		      }, {
-		        type: "elem",
-		        elem: body
-		      }]
-		    }, options); // $FlowFixMe: Replace this with passing "svg-align" into makeVList.
-
-		    vlist.children[0].children[0].children[0].classes.push("svg-align");
-		  }
-
-		  if (supSubGroup) {
-		    // To write the supsub, wrap the first vlist in another vlist:
-		    // They can't all go in the same vlist, because the note might be
-		    // wider than the equation. We want the equation to control the
-		    // brace width.
-		    //      note          long note           long note
-		    //   ┏━━━━━━━━┓   or    ┏━━━┓     not    ┏━━━━━━━━━┓
-		    //    equation           eqn                 eqn
-		    var vSpan = buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
-
-		    if (group.isOver) {
-		      vlist = buildCommon.makeVList({
-		        positionType: "firstBaseline",
-		        children: [{
-		          type: "elem",
-		          elem: vSpan
-		        }, {
-		          type: "kern",
-		          size: 0.2
-		        }, {
-		          type: "elem",
-		          elem: supSubGroup
-		        }]
-		      }, options);
-		    } else {
-		      vlist = buildCommon.makeVList({
-		        positionType: "bottom",
-		        positionData: vSpan.depth + 0.2 + supSubGroup.height + supSubGroup.depth,
-		        children: [{
-		          type: "elem",
-		          elem: supSubGroup
-		        }, {
-		          type: "kern",
-		          size: 0.2
-		        }, {
-		          type: "elem",
-		          elem: vSpan
-		        }]
-		      }, options);
-		    }
-		  }
-
-		  return buildCommon.makeSpan(["mord", group.isOver ? "mover" : "munder"], [vlist], options);
-		};
-
-		var horizBrace_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var accentNode = stretchy.mathMLnode(group.label);
-		  return new mathMLTree.MathNode(group.isOver ? "mover" : "munder", [buildMathML_buildGroup(group.base, options), accentNode]);
-		}; // Horizontal stretchy braces
-
-
-		defineFunction({
-		  type: "horizBrace",
-		  names: ["\\overbrace", "\\underbrace"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    return {
-		      type: "horizBrace",
-		      mode: parser.mode,
-		      label: funcName,
-		      isOver: /^\\over/.test(funcName),
-		      base: args[0]
-		    };
-		  },
-		  htmlBuilder: horizBrace_htmlBuilder,
-		  mathmlBuilder: horizBrace_mathmlBuilder
-		});
-
-
-
-
-
-
-		defineFunction({
-		  type: "href",
-		  names: ["\\href"],
-		  props: {
-		    numArgs: 2,
-		    argTypes: ["url", "original"],
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    var body = args[1];
-		    var href = assertNodeType(args[0], "url").url;
-
-		    if (!parser.settings.isTrusted({
-		      command: "\\href",
-		      url: href
-		    })) {
-		      return parser.formatUnsupportedCmd("\\href");
-		    }
-
-		    return {
-		      type: "href",
-		      mode: parser.mode,
-		      href: href,
-		      body: ordargument(body)
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var elements = buildExpression(group.body, options, false);
-		    return buildCommon.makeAnchor(group.href, [], elements, options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var math = buildExpressionRow(group.body, options);
-
-		    if (!(math instanceof MathNode)) {
-		      math = new MathNode("mrow", [math]);
-		    }
-
-		    math.setAttribute("href", group.href);
-		    return math;
-		  }
-		});
-		defineFunction({
-		  type: "href",
-		  names: ["\\url"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["url"],
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		    var href = assertNodeType(args[0], "url").url;
-
-		    if (!parser.settings.isTrusted({
-		      command: "\\url",
-		      url: href
-		    })) {
-		      return parser.formatUnsupportedCmd("\\url");
-		    }
-
-		    var chars = [];
-
-		    for (var i = 0; i < href.length; i++) {
-		      var c = href[i];
-
-		      if (c === "~") {
-		        c = "\\textasciitilde";
-		      }
-
-		      chars.push({
-		        type: "textord",
-		        mode: "text",
-		        text: c
-		      });
-		    }
-
-		    var body = {
-		      type: "text",
-		      mode: parser.mode,
-		      font: "\\texttt",
-		      body: chars
-		    };
-		    return {
-		      type: "href",
-		      mode: parser.mode,
-		      href: href,
-		      body: ordargument(body)
-		    };
-		  }
-		});
-
-
-
-
-		 // \hbox is provided for compatibility with LaTeX \vcenter.
-		// In LaTeX, \vcenter can act only on a box, as in
-		// \vcenter{\hbox{$\frac{a+b}{\dfrac{c}{d}}$}}
-		// This function by itself doesn't do anything but prevent a soft line break.
-
-		defineFunction({
-		  type: "hbox",
-		  names: ["\\hbox"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["text"],
-		    allowedInText: true,
-		    primitive: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    return {
-		      type: "hbox",
-		      mode: parser.mode,
-		      body: ordargument(args[0])
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var elements = buildExpression(group.body, options, false);
-		    return buildCommon.makeFragment(elements);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    return new mathMLTree.MathNode("mrow", buildMathML_buildExpression(group.body, options));
-		  }
-		});
-
-
-
-
-
-
-		defineFunction({
-		  type: "html",
-		  names: ["\\htmlClass", "\\htmlId", "\\htmlStyle", "\\htmlData"],
-		  props: {
-		    numArgs: 2,
-		    argTypes: ["raw", "original"],
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		        _ref.token;
-		    var value = assertNodeType(args[0], "raw").string;
-		    var body = args[1];
-
-		    if (parser.settings.strict) {
-		      parser.settings.reportNonstrict("htmlExtension", "HTML extension is disabled on strict mode");
-		    }
-
-		    var trustContext;
-		    var attributes = {};
-
-		    switch (funcName) {
-		      case "\\htmlClass":
-		        attributes.class = value;
-		        trustContext = {
-		          command: "\\htmlClass",
-		          class: value
-		        };
-		        break;
-
-		      case "\\htmlId":
-		        attributes.id = value;
-		        trustContext = {
-		          command: "\\htmlId",
-		          id: value
-		        };
-		        break;
-
-		      case "\\htmlStyle":
-		        attributes.style = value;
-		        trustContext = {
-		          command: "\\htmlStyle",
-		          style: value
-		        };
-		        break;
-
-		      case "\\htmlData":
-		        {
-		          var data = value.split(",");
-
-		          for (var i = 0; i < data.length; i++) {
-		            var keyVal = data[i].split("=");
-
-		            if (keyVal.length !== 2) {
-		              throw new src_ParseError("Error parsing key-value for \\htmlData");
-		            }
-
-		            attributes["data-" + keyVal[0].trim()] = keyVal[1].trim();
-		          }
-
-		          trustContext = {
-		            command: "\\htmlData",
-		            attributes: attributes
-		          };
-		          break;
-		        }
-
-		      default:
-		        throw new Error("Unrecognized html command");
-		    }
-
-		    if (!parser.settings.isTrusted(trustContext)) {
-		      return parser.formatUnsupportedCmd(funcName);
-		    }
-
-		    return {
-		      type: "html",
-		      mode: parser.mode,
-		      attributes: attributes,
-		      body: ordargument(body)
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var elements = buildExpression(group.body, options, false);
-		    var classes = ["enclosing"];
-
-		    if (group.attributes.class) {
-		      classes.push.apply(classes, group.attributes.class.trim().split(/\s+/));
-		    }
-
-		    var span = buildCommon.makeSpan(classes, elements, options);
-
-		    for (var attr in group.attributes) {
-		      if (attr !== "class" && group.attributes.hasOwnProperty(attr)) {
-		        span.setAttribute(attr, group.attributes[attr]);
-		      }
-		    }
-
-		    return span;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    return buildExpressionRow(group.body, options);
-		  }
-		});
-
-
-
-
-		defineFunction({
-		  type: "htmlmathml",
-		  names: ["\\html@mathml"],
-		  props: {
-		    numArgs: 2,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    return {
-		      type: "htmlmathml",
-		      mode: parser.mode,
-		      html: ordargument(args[0]),
-		      mathml: ordargument(args[1])
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var elements = buildExpression(group.html, options, false);
-		    return buildCommon.makeFragment(elements);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    return buildExpressionRow(group.mathml, options);
-		  }
-		});
-
-
-
-
-
-
-
-		var sizeData = function sizeData(str) {
-		  if (/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(str)) {
-		    // str is a number with no unit specified.
-		    // default unit is bp, per graphix package.
-		    return {
-		      number: +str,
-		      unit: "bp"
-		    };
-		  } else {
-		    var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(str);
-
-		    if (!match) {
-		      throw new src_ParseError("Invalid size: '" + str + "' in \\includegraphics");
-		    }
-
-		    var data = {
-		      number: +(match[1] + match[2]),
-		      // sign + magnitude, cast to number
-		      unit: match[3]
-		    };
-
-		    if (!validUnit(data)) {
-		      throw new src_ParseError("Invalid unit: '" + data.unit + "' in \\includegraphics.");
-		    }
-
-		    return data;
-		  }
-		};
-
-		defineFunction({
-		  type: "includegraphics",
-		  names: ["\\includegraphics"],
-		  props: {
-		    numArgs: 1,
-		    numOptionalArgs: 1,
-		    argTypes: ["raw", "url"],
-		    allowedInText: false
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser;
-		    var width = {
-		      number: 0,
-		      unit: "em"
-		    };
-		    var height = {
-		      number: 0.9,
-		      unit: "em"
-		    }; // sorta character sized.
-
-		    var totalheight = {
-		      number: 0,
-		      unit: "em"
-		    };
-		    var alt = "";
-
-		    if (optArgs[0]) {
-		      var attributeStr = assertNodeType(optArgs[0], "raw").string; // Parser.js does not parse key/value pairs. We get a string.
-
-		      var attributes = attributeStr.split(",");
-
-		      for (var i = 0; i < attributes.length; i++) {
-		        var keyVal = attributes[i].split("=");
-
-		        if (keyVal.length === 2) {
-		          var str = keyVal[1].trim();
-
-		          switch (keyVal[0].trim()) {
-		            case "alt":
-		              alt = str;
-		              break;
-
-		            case "width":
-		              width = sizeData(str);
-		              break;
-
-		            case "height":
-		              height = sizeData(str);
-		              break;
-
-		            case "totalheight":
-		              totalheight = sizeData(str);
-		              break;
-
-		            default:
-		              throw new src_ParseError("Invalid key: '" + keyVal[0] + "' in \\includegraphics.");
-		          }
-		        }
-		      }
-		    }
-
-		    var src = assertNodeType(args[0], "url").url;
-
-		    if (alt === "") {
-		      // No alt given. Use the file name. Strip away the path.
-		      alt = src;
-		      alt = alt.replace(/^.*[\\/]/, '');
-		      alt = alt.substring(0, alt.lastIndexOf('.'));
-		    }
-
-		    if (!parser.settings.isTrusted({
-		      command: "\\includegraphics",
-		      url: src
-		    })) {
-		      return parser.formatUnsupportedCmd("\\includegraphics");
-		    }
-
-		    return {
-		      type: "includegraphics",
-		      mode: parser.mode,
-		      alt: alt,
-		      width: width,
-		      height: height,
-		      totalheight: totalheight,
-		      src: src
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var height = calculateSize(group.height, options);
-		    var depth = 0;
-
-		    if (group.totalheight.number > 0) {
-		      depth = calculateSize(group.totalheight, options) - height;
-		      depth = Number(depth.toFixed(2));
-		    }
-
-		    var width = 0;
-
-		    if (group.width.number > 0) {
-		      width = calculateSize(group.width, options);
-		    }
-
-		    var style = {
-		      height: height + depth + "em"
-		    };
-
-		    if (width > 0) {
-		      style.width = width + "em";
-		    }
-
-		    if (depth > 0) {
-		      style.verticalAlign = -depth + "em";
-		    }
-
-		    var node = new Img(group.src, group.alt, style);
-		    node.height = height;
-		    node.depth = depth;
-		    return node;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node = new mathMLTree.MathNode("mglyph", []);
-		    node.setAttribute("alt", group.alt);
-		    var height = calculateSize(group.height, options);
-		    var depth = 0;
-
-		    if (group.totalheight.number > 0) {
-		      depth = calculateSize(group.totalheight, options) - height;
-		      depth = depth.toFixed(2);
-		      node.setAttribute("valign", "-" + depth + "em");
-		    }
-
-		    node.setAttribute("height", height + depth + "em");
-
-		    if (group.width.number > 0) {
-		      var width = calculateSize(group.width, options);
-		      node.setAttribute("width", width + "em");
-		    }
-
-		    node.setAttribute("src", group.src);
-		    return node;
-		  }
-		});
-		// Horizontal spacing commands
-
-
-
-
-		 // TODO: \hskip and \mskip should support plus and minus in lengths
-
-		defineFunction({
-		  type: "kern",
-		  names: ["\\kern", "\\mkern", "\\hskip", "\\mskip"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["size"],
-		    primitive: true,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var size = assertNodeType(args[0], "size");
-
-		    if (parser.settings.strict) {
-		      var mathFunction = funcName[1] === 'm'; // \mkern, \mskip
-
-		      var muUnit = size.value.unit === 'mu';
-
-		      if (mathFunction) {
-		        if (!muUnit) {
-		          parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " supports only mu units, " + ("not " + size.value.unit + " units"));
-		        }
-
-		        if (parser.mode !== "math") {
-		          parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " works only in math mode");
-		        }
-		      } else {
-		        // !mathFunction
-		        if (muUnit) {
-		          parser.settings.reportNonstrict("mathVsTextUnits", "LaTeX's " + funcName + " doesn't support mu units");
-		        }
-		      }
-		    }
-
-		    return {
-		      type: "kern",
-		      mode: parser.mode,
-		      dimension: size.value
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    return buildCommon.makeGlue(group.dimension, options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var dimension = calculateSize(group.dimension, options);
-		    return new mathMLTree.SpaceNode(dimension);
-		  }
-		});
-		// Horizontal overlap functions
-
-
-
-
-
-		defineFunction({
-		  type: "lap",
-		  names: ["\\mathllap", "\\mathrlap", "\\mathclap"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var body = args[0];
-		    return {
-		      type: "lap",
-		      mode: parser.mode,
-		      alignment: funcName.slice(5),
-		      body: body
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // mathllap, mathrlap, mathclap
-		    var inner;
-
-		    if (group.alignment === "clap") {
-		      // ref: https://www.math.lsu.edu/~aperlis/publications/mathclap/
-		      inner = buildCommon.makeSpan([], [buildGroup(group.body, options)]); // wrap, since CSS will center a .clap > .inner > span
-
-		      inner = buildCommon.makeSpan(["inner"], [inner], options);
-		    } else {
-		      inner = buildCommon.makeSpan(["inner"], [buildGroup(group.body, options)]);
-		    }
-
-		    var fix = buildCommon.makeSpan(["fix"], []);
-		    var node = buildCommon.makeSpan([group.alignment], [inner, fix], options); // At this point, we have correctly set horizontal alignment of the
-		    // two items involved in the lap.
-		    // Next, use a strut to set the height of the HTML bounding box.
-		    // Otherwise, a tall argument may be misplaced.
-		    // This code resolved issue #1153
-
-		    var strut = buildCommon.makeSpan(["strut"]);
-		    strut.style.height = node.height + node.depth + "em";
-		    strut.style.verticalAlign = -node.depth + "em";
-		    node.children.unshift(strut); // Next, prevent vertical misplacement when next to something tall.
-		    // This code resolves issue #1234
-
-		    node = buildCommon.makeSpan(["thinbox"], [node], options);
-		    return buildCommon.makeSpan(["mord", "vbox"], [node], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    // mathllap, mathrlap, mathclap
-		    var node = new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)]);
-
-		    if (group.alignment !== "rlap") {
-		      var offset = group.alignment === "llap" ? "-1" : "-0.5";
-		      node.setAttribute("lspace", offset + "width");
-		    }
-
-		    node.setAttribute("width", "0px");
-		    return node;
-		  }
-		});
-
-		 // Switching from text mode back to math mode
-
-		defineFunction({
-		  type: "styling",
-		  names: ["\\(", "$"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    allowedInMath: false
-		  },
-		  handler: function handler(_ref, args) {
-		    var funcName = _ref.funcName,
-		        parser = _ref.parser;
-		    var outerMode = parser.mode;
-		    parser.switchMode("math");
-		    var close = funcName === "\\(" ? "\\)" : "$";
-		    var body = parser.parseExpression(false, close);
-		    parser.expect(close);
-		    parser.switchMode(outerMode);
-		    return {
-		      type: "styling",
-		      mode: parser.mode,
-		      style: "text",
-		      body: body
-		    };
-		  }
-		}); // Check for extra closing math delimiters
-
-		defineFunction({
-		  type: "text",
-		  // Doesn't matter what this is.
-		  names: ["\\)", "\\]"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    allowedInMath: false
-		  },
-		  handler: function handler(context, args) {
-		    throw new src_ParseError("Mismatched " + context.funcName);
-		  }
-		});
-
-
-
-
-
-
-		var chooseMathStyle = function chooseMathStyle(group, options) {
-		  switch (options.style.size) {
-		    case src_Style.DISPLAY.size:
-		      return group.display;
-
-		    case src_Style.TEXT.size:
-		      return group.text;
-
-		    case src_Style.SCRIPT.size:
-		      return group.script;
-
-		    case src_Style.SCRIPTSCRIPT.size:
-		      return group.scriptscript;
-
-		    default:
-		      return group.text;
-		  }
-		};
-
-		defineFunction({
-		  type: "mathchoice",
-		  names: ["\\mathchoice"],
-		  props: {
-		    numArgs: 4,
-		    primitive: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    return {
-		      type: "mathchoice",
-		      mode: parser.mode,
-		      display: ordargument(args[0]),
-		      text: ordargument(args[1]),
-		      script: ordargument(args[2]),
-		      scriptscript: ordargument(args[3])
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var body = chooseMathStyle(group, options);
-		    var elements = buildExpression(body, options, false);
-		    return buildCommon.makeFragment(elements);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var body = chooseMathStyle(group, options);
-		    return buildExpressionRow(body, options);
-		  }
-		});
-
-
-
-		// For an operator with limits, assemble the base, sup, and sub into a span.
-		var assembleSupSub = function assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift) {
-		  base = buildCommon.makeSpan([], [base]);
-		  var subIsSingleCharacter = subGroup && utils.isCharacterBox(subGroup);
-		  var sub;
-		  var sup; // We manually have to handle the superscripts and subscripts. This,
-		  // aside from the kern calculations, is copied from supsub.
-
-		  if (supGroup) {
-		    var elem = buildGroup(supGroup, options.havingStyle(style.sup()), options);
-		    sup = {
-		      elem: elem,
-		      kern: Math.max(options.fontMetrics().bigOpSpacing1, options.fontMetrics().bigOpSpacing3 - elem.depth)
-		    };
-		  }
-
-		  if (subGroup) {
-		    var _elem = buildGroup(subGroup, options.havingStyle(style.sub()), options);
-
-		    sub = {
-		      elem: _elem,
-		      kern: Math.max(options.fontMetrics().bigOpSpacing2, options.fontMetrics().bigOpSpacing4 - _elem.height)
-		    };
-		  } // Build the final group as a vlist of the possible subscript, base,
-		  // and possible superscript.
-
-
-		  var finalGroup;
-
-		  if (sup && sub) {
-		    var bottom = options.fontMetrics().bigOpSpacing5 + sub.elem.height + sub.elem.depth + sub.kern + base.depth + baseShift;
-		    finalGroup = buildCommon.makeVList({
-		      positionType: "bottom",
-		      positionData: bottom,
-		      children: [{
-		        type: "kern",
-		        size: options.fontMetrics().bigOpSpacing5
-		      }, {
-		        type: "elem",
-		        elem: sub.elem,
-		        marginLeft: -slant + "em"
-		      }, {
-		        type: "kern",
-		        size: sub.kern
-		      }, {
-		        type: "elem",
-		        elem: base
-		      }, {
-		        type: "kern",
-		        size: sup.kern
-		      }, {
-		        type: "elem",
-		        elem: sup.elem,
-		        marginLeft: slant + "em"
-		      }, {
-		        type: "kern",
-		        size: options.fontMetrics().bigOpSpacing5
-		      }]
-		    }, options);
-		  } else if (sub) {
-		    var top = base.height - baseShift; // Shift the limits by the slant of the symbol. Note
-		    // that we are supposed to shift the limits by 1/2 of the slant,
-		    // but since we are centering the limits adding a full slant of
-		    // margin will shift by 1/2 that.
-
-		    finalGroup = buildCommon.makeVList({
-		      positionType: "top",
-		      positionData: top,
-		      children: [{
-		        type: "kern",
-		        size: options.fontMetrics().bigOpSpacing5
-		      }, {
-		        type: "elem",
-		        elem: sub.elem,
-		        marginLeft: -slant + "em"
-		      }, {
-		        type: "kern",
-		        size: sub.kern
-		      }, {
-		        type: "elem",
-		        elem: base
-		      }]
-		    }, options);
-		  } else if (sup) {
-		    var _bottom = base.depth + baseShift;
-
-		    finalGroup = buildCommon.makeVList({
-		      positionType: "bottom",
-		      positionData: _bottom,
-		      children: [{
-		        type: "elem",
-		        elem: base
-		      }, {
-		        type: "kern",
-		        size: sup.kern
-		      }, {
-		        type: "elem",
-		        elem: sup.elem,
-		        marginLeft: slant + "em"
-		      }, {
-		        type: "kern",
-		        size: options.fontMetrics().bigOpSpacing5
-		      }]
-		    }, options);
-		  } else {
-		    // This case probably shouldn't occur (this would mean the
-		    // supsub was sending us a group with no superscript or
-		    // subscript) but be safe.
-		    return base;
-		  }
-
-		  var parts = [finalGroup];
-
-		  if (sub && slant !== 0 && !subIsSingleCharacter) {
-		    // A negative margin-left was applied to the lower limit.
-		    // Avoid an overlap by placing a spacer on the left on the group.
-		    var spacer = buildCommon.makeSpan(["mspace"], [], options);
-		    spacer.style.marginRight = slant + "em";
-		    parts.unshift(spacer);
-		  }
-
-		  return buildCommon.makeSpan(["mop", "op-limits"], parts, options);
-		};
-		// Limits, symbols
-
-
-
-
-
-
-
-
-
-
-		// Most operators have a large successor symbol, but these don't.
-		var noSuccessor = ["\\smallint"]; // NOTE: Unlike most `htmlBuilder`s, this one handles not only "op", but also
-		// "supsub" since some of them (like \int) can affect super/subscripting.
-
-		var op_htmlBuilder = function htmlBuilder(grp, options) {
-		  // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
-		  var supGroup;
-		  var subGroup;
-		  var hasLimits = false;
-		  var group;
-
-		  if (grp.type === "supsub") {
-		    // If we have limits, supsub will pass us its group to handle. Pull
-		    // out the superscript and subscript and set the group to the op in
-		    // its base.
-		    supGroup = grp.sup;
-		    subGroup = grp.sub;
-		    group = assertNodeType(grp.base, "op");
-		    hasLimits = true;
-		  } else {
-		    group = assertNodeType(grp, "op");
-		  }
-
-		  var style = options.style;
-		  var large = false;
-
-		  if (style.size === src_Style.DISPLAY.size && group.symbol && !utils.contains(noSuccessor, group.name)) {
-		    // Most symbol operators get larger in displaystyle (rule 13)
-		    large = true;
-		  }
-
-		  var base;
-
-		  if (group.symbol) {
-		    // If this is a symbol, create the symbol.
-		    var fontName = large ? "Size2-Regular" : "Size1-Regular";
-		    var stash = "";
-
-		    if (group.name === "\\oiint" || group.name === "\\oiiint") {
-		      // No font glyphs yet, so use a glyph w/o the oval.
-		      // TODO: When font glyphs are available, delete this code.
-		      stash = group.name.substr(1);
-		      group.name = stash === "oiint" ? "\\iint" : "\\iiint";
-		    }
-
-		    base = buildCommon.makeSymbol(group.name, fontName, "math", options, ["mop", "op-symbol", large ? "large-op" : "small-op"]);
-
-		    if (stash.length > 0) {
-		      // We're in \oiint or \oiiint. Overlay the oval.
-		      // TODO: When font glyphs are available, delete this code.
-		      var italic = base.italic;
-		      var oval = buildCommon.staticSvg(stash + "Size" + (large ? "2" : "1"), options);
-		      base = buildCommon.makeVList({
-		        positionType: "individualShift",
-		        children: [{
-		          type: "elem",
-		          elem: base,
-		          shift: 0
-		        }, {
-		          type: "elem",
-		          elem: oval,
-		          shift: large ? 0.08 : 0
-		        }]
-		      }, options);
-		      group.name = "\\" + stash;
-		      base.classes.unshift("mop"); // $FlowFixMe
-
-		      base.italic = italic;
-		    }
-		  } else if (group.body) {
-		    // If this is a list, compose that list.
-		    var inner = buildExpression(group.body, options, true);
-
-		    if (inner.length === 1 && inner[0] instanceof SymbolNode) {
-		      base = inner[0];
-		      base.classes[0] = "mop"; // replace old mclass
-		    } else {
-		      base = buildCommon.makeSpan(["mop"], inner, options);
-		    }
-		  } else {
-		    // Otherwise, this is a text operator. Build the text from the
-		    // operator's name.
-		    var output = [];
-
-		    for (var i = 1; i < group.name.length; i++) {
-		      output.push(buildCommon.mathsym(group.name[i], group.mode, options));
-		    }
-
-		    base = buildCommon.makeSpan(["mop"], output, options);
-		  } // If content of op is a single symbol, shift it vertically.
-
-
-		  var baseShift = 0;
-		  var slant = 0;
-
-		  if ((base instanceof SymbolNode || group.name === "\\oiint" || group.name === "\\oiiint") && !group.suppressBaseShift) {
-		    // We suppress the shift of the base of \overset and \underset. Otherwise,
-		    // shift the symbol so its center lies on the axis (rule 13). It
-		    // appears that our fonts have the centers of the symbols already
-		    // almost on the axis, so these numbers are very small. Note we
-		    // don't actually apply this here, but instead it is used either in
-		    // the vlist creation or separately when there are no limits.
-		    baseShift = (base.height - base.depth) / 2 - options.fontMetrics().axisHeight; // The slant of the symbol is just its italic correction.
-		    // $FlowFixMe
-
-		    slant = base.italic;
-		  }
-
-		  if (hasLimits) {
-		    return assembleSupSub(base, supGroup, subGroup, options, style, slant, baseShift);
-		  } else {
-		    if (baseShift) {
-		      base.style.position = "relative";
-		      base.style.top = baseShift + "em";
-		    }
-
-		    return base;
-		  }
-		};
-
-		var op_mathmlBuilder = function mathmlBuilder(group, options) {
-		  var node;
-
-		  if (group.symbol) {
-		    // This is a symbol. Just add the symbol.
-		    node = new MathNode("mo", [makeText(group.name, group.mode)]);
-
-		    if (utils.contains(noSuccessor, group.name)) {
-		      node.setAttribute("largeop", "false");
-		    }
-		  } else if (group.body) {
-		    // This is an operator with children. Add them.
-		    node = new MathNode("mo", buildMathML_buildExpression(group.body, options));
-		  } else {
-		    // This is a text operator. Add all of the characters from the
-		    // operator's name.
-		    node = new MathNode("mi", [new TextNode(group.name.slice(1))]); // Append an <mo>&ApplyFunction;</mo>.
-		    // ref: https://www.w3.org/TR/REC-MathML/chap3_2.html#sec3.2.4
-
-		    var operator = new MathNode("mo", [makeText("\u2061", "text")]);
-
-		    if (group.parentIsSupSub) {
-		      node = new MathNode("mrow", [node, operator]);
-		    } else {
-		      node = newDocumentFragment([node, operator]);
-		    }
-		  }
-
-		  return node;
-		};
-
-		var singleCharBigOps = {
-		  "\u220F": "\\prod",
-		  "\u2210": "\\coprod",
-		  "\u2211": "\\sum",
-		  "\u22C0": "\\bigwedge",
-		  "\u22C1": "\\bigvee",
-		  "\u22C2": "\\bigcap",
-		  "\u22C3": "\\bigcup",
-		  "\u2A00": "\\bigodot",
-		  "\u2A01": "\\bigoplus",
-		  "\u2A02": "\\bigotimes",
-		  "\u2A04": "\\biguplus",
-		  "\u2A06": "\\bigsqcup"
-		};
-		defineFunction({
-		  type: "op",
-		  names: ["\\coprod", "\\bigvee", "\\bigwedge", "\\biguplus", "\\bigcap", "\\bigcup", "\\intop", "\\prod", "\\sum", "\\bigotimes", "\\bigoplus", "\\bigodot", "\\bigsqcup", "\\smallint", "\u220F", "\u2210", "\u2211", "\u22C0", "\u22C1", "\u22C2", "\u22C3", "\u2A00", "\u2A01", "\u2A02", "\u2A04", "\u2A06"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var fName = funcName;
-
-		    if (fName.length === 1) {
-		      fName = singleCharBigOps[fName];
-		    }
-
-		    return {
-		      type: "op",
-		      mode: parser.mode,
-		      limits: true,
-		      parentIsSupSub: false,
-		      symbol: true,
-		      name: fName
-		    };
-		  },
-		  htmlBuilder: op_htmlBuilder,
-		  mathmlBuilder: op_mathmlBuilder
-		}); // Note: calling defineFunction with a type that's already been defined only
-		// works because the same htmlBuilder and mathmlBuilder are being used.
-
-		defineFunction({
-		  type: "op",
-		  names: ["\\mathop"],
-		  props: {
-		    numArgs: 1,
-		    primitive: true
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		    var body = args[0];
-		    return {
-		      type: "op",
-		      mode: parser.mode,
-		      limits: false,
-		      parentIsSupSub: false,
-		      symbol: false,
-		      body: ordargument(body)
-		    };
-		  },
-		  htmlBuilder: op_htmlBuilder,
-		  mathmlBuilder: op_mathmlBuilder
-		}); // There are 2 flags for operators; whether they produce limits in
-		// displaystyle, and whether they are symbols and should grow in
-		// displaystyle. These four groups cover the four possible choices.
-
-		var singleCharIntegrals = {
-		  "\u222B": "\\int",
-		  "\u222C": "\\iint",
-		  "\u222D": "\\iiint",
-		  "\u222E": "\\oint",
-		  "\u222F": "\\oiint",
-		  "\u2230": "\\oiiint"
-		}; // No limits, not symbols
-
-		defineFunction({
-		  type: "op",
-		  names: ["\\arcsin", "\\arccos", "\\arctan", "\\arctg", "\\arcctg", "\\arg", "\\ch", "\\cos", "\\cosec", "\\cosh", "\\cot", "\\cotg", "\\coth", "\\csc", "\\ctg", "\\cth", "\\deg", "\\dim", "\\exp", "\\hom", "\\ker", "\\lg", "\\ln", "\\log", "\\sec", "\\sin", "\\sinh", "\\sh", "\\tan", "\\tanh", "\\tg", "\\th"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(_ref3) {
-		    var parser = _ref3.parser,
-		        funcName = _ref3.funcName;
-		    return {
-		      type: "op",
-		      mode: parser.mode,
-		      limits: false,
-		      parentIsSupSub: false,
-		      symbol: false,
-		      name: funcName
-		    };
-		  },
-		  htmlBuilder: op_htmlBuilder,
-		  mathmlBuilder: op_mathmlBuilder
-		}); // Limits, not symbols
-
-		defineFunction({
-		  type: "op",
-		  names: ["\\det", "\\gcd", "\\inf", "\\lim", "\\max", "\\min", "\\Pr", "\\sup"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(_ref4) {
-		    var parser = _ref4.parser,
-		        funcName = _ref4.funcName;
-		    return {
-		      type: "op",
-		      mode: parser.mode,
-		      limits: true,
-		      parentIsSupSub: false,
-		      symbol: false,
-		      name: funcName
-		    };
-		  },
-		  htmlBuilder: op_htmlBuilder,
-		  mathmlBuilder: op_mathmlBuilder
-		}); // No limits, symbols
-
-		defineFunction({
-		  type: "op",
-		  names: ["\\int", "\\iint", "\\iiint", "\\oint", "\\oiint", "\\oiiint", "\u222B", "\u222C", "\u222D", "\u222E", "\u222F", "\u2230"],
-		  props: {
-		    numArgs: 0
-		  },
-		  handler: function handler(_ref5) {
-		    var parser = _ref5.parser,
-		        funcName = _ref5.funcName;
-		    var fName = funcName;
-
-		    if (fName.length === 1) {
-		      fName = singleCharIntegrals[fName];
-		    }
-
-		    return {
-		      type: "op",
-		      mode: parser.mode,
-		      limits: false,
-		      parentIsSupSub: false,
-		      symbol: true,
-		      name: fName
-		    };
-		  },
-		  htmlBuilder: op_htmlBuilder,
-		  mathmlBuilder: op_mathmlBuilder
-		});
-		/**
-		 * Predefined macros for KaTeX.
-		 * This can be used to define some commands in terms of others.
-		 */
-
-
-
-
-
-
-		var builtinMacros = {};
-		/* harmony default export */ var macros = (builtinMacros); // This function might one day accept an additional argument and do more things.
-
-		function defineMacro(name, body) {
-		  builtinMacros[name] = body;
-		} //////////////////////////////////////////////////////////////////////
-		// macro tools
-
-		defineMacro("\\noexpand", function (context) {
-		  // The expansion is the token itself; but that token is interpreted
-		  // as if its meaning were ‘\relax’ if it is a control sequence that
-		  // would ordinarily be expanded by TeX’s expansion rules.
-		  var t = context.popToken();
-
-		  if (context.isExpandable(t.text)) {
-		    t.noexpand = true;
-		    t.treatAsRelax = true;
-		  }
-
-		  return {
-		    tokens: [t],
-		    numArgs: 0
-		  };
-		});
-		defineMacro("\\expandafter", function (context) {
-		  // TeX first reads the token that comes immediately after \expandafter,
-		  // without expanding it; let’s call this token t. Then TeX reads the
-		  // token that comes after t (and possibly more tokens, if that token
-		  // has an argument), replacing it by its expansion. Finally TeX puts
-		  // t back in front of that expansion.
-		  var t = context.popToken();
-		  context.expandOnce(true); // expand only an expandable token
-
-		  return {
-		    tokens: [t],
-		    numArgs: 0
-		  };
-		}); // LaTeX's \@firstoftwo{#1}{#2} expands to #1, skipping #2
-		// TeX source: \long\def\@firstoftwo#1#2{#1}
-
-		defineMacro("\\@firstoftwo", function (context) {
-		  var args = context.consumeArgs(2);
-		  return {
-		    tokens: args[0],
-		    numArgs: 0
-		  };
-		}); // LaTeX's \@secondoftwo{#1}{#2} expands to #2, skipping #1
-		// TeX source: \long\def\@secondoftwo#1#2{#2}
-
-		defineMacro("\\@secondoftwo", function (context) {
-		  var args = context.consumeArgs(2);
-		  return {
-		    tokens: args[1],
-		    numArgs: 0
-		  };
-		}); // LaTeX's \@ifnextchar{#1}{#2}{#3} looks ahead to the next (unexpanded)
-		// symbol that isn't a space, consuming any spaces but not consuming the
-		// first nonspace character.  If that nonspace character matches #1, then
-		// the macro expands to #2; otherwise, it expands to #3.
-
-		defineMacro("\\@ifnextchar", function (context) {
-		  var args = context.consumeArgs(3); // symbol, if, else
-
-		  context.consumeSpaces();
-		  var nextToken = context.future();
-
-		  if (args[0].length === 1 && args[0][0].text === nextToken.text) {
-		    return {
-		      tokens: args[1],
-		      numArgs: 0
-		    };
-		  } else {
-		    return {
-		      tokens: args[2],
-		      numArgs: 0
-		    };
-		  }
-		}); // LaTeX's \@ifstar{#1}{#2} looks ahead to the next (unexpanded) symbol.
-		// If it is `*`, then it consumes the symbol, and the macro expands to #1;
-		// otherwise, the macro expands to #2 (without consuming the symbol).
-		// TeX source: \def\@ifstar#1{\@ifnextchar *{\@firstoftwo{#1}}}
-
-		defineMacro("\\@ifstar", "\\@ifnextchar *{\\@firstoftwo{#1}}"); // LaTeX's \TextOrMath{#1}{#2} expands to #1 in text mode, #2 in math mode
-
-		defineMacro("\\TextOrMath", function (context) {
-		  var args = context.consumeArgs(2);
-
-		  if (context.mode === 'text') {
-		    return {
-		      tokens: args[0],
-		      numArgs: 0
-		    };
-		  } else {
-		    return {
-		      tokens: args[1],
-		      numArgs: 0
-		    };
-		  }
-		}); // Lookup table for parsing numbers in base 8 through 16
-
-		var digitToNumber = {
-		  "0": 0,
-		  "1": 1,
-		  "2": 2,
-		  "3": 3,
-		  "4": 4,
-		  "5": 5,
-		  "6": 6,
-		  "7": 7,
-		  "8": 8,
-		  "9": 9,
-		  "a": 10,
-		  "A": 10,
-		  "b": 11,
-		  "B": 11,
-		  "c": 12,
-		  "C": 12,
-		  "d": 13,
-		  "D": 13,
-		  "e": 14,
-		  "E": 14,
-		  "f": 15,
-		  "F": 15
-		}; // TeX \char makes a literal character (catcode 12) using the following forms:
-		// (see The TeXBook, p. 43)
-		//   \char123  -- decimal
-		//   \char'123 -- octal
-		//   \char"123 -- hex
-		//   \char`x   -- character that can be written (i.e. isn't active)
-		//   \char`\x  -- character that cannot be written (e.g. %)
-		// These all refer to characters from the font, so we turn them into special
-		// calls to a function \@char dealt with in the Parser.
-
-		defineMacro("\\char", function (context) {
-		  var token = context.popToken();
-		  var base;
-		  var number = '';
-
-		  if (token.text === "'") {
-		    base = 8;
-		    token = context.popToken();
-		  } else if (token.text === '"') {
-		    base = 16;
-		    token = context.popToken();
-		  } else if (token.text === "`") {
-		    token = context.popToken();
-
-		    if (token.text[0] === "\\") {
-		      number = token.text.charCodeAt(1);
-		    } else if (token.text === "EOF") {
-		      throw new src_ParseError("\\char` missing argument");
-		    } else {
-		      number = token.text.charCodeAt(0);
-		    }
-		  } else {
-		    base = 10;
-		  }
-
-		  if (base) {
-		    // Parse a number in the given base, starting with first `token`.
-		    number = digitToNumber[token.text];
-
-		    if (number == null || number >= base) {
-		      throw new src_ParseError("Invalid base-" + base + " digit " + token.text);
-		    }
-
-		    var digit;
-
-		    while ((digit = digitToNumber[context.future().text]) != null && digit < base) {
-		      number *= base;
-		      number += digit;
-		      context.popToken();
-		    }
-		  }
-
-		  return "\\@char{" + number + "}";
-		}); // \newcommand{\macro}[args]{definition}
-		// \renewcommand{\macro}[args]{definition}
-		// TODO: Optional arguments: \newcommand{\macro}[args][default]{definition}
-
-		var newcommand = function newcommand(context, existsOK, nonexistsOK) {
-		  var arg = context.consumeArg().tokens;
-
-		  if (arg.length !== 1) {
-		    throw new src_ParseError("\\newcommand's first argument must be a macro name");
-		  }
-
-		  var name = arg[0].text;
-		  var exists = context.isDefined(name);
-
-		  if (exists && !existsOK) {
-		    throw new src_ParseError("\\newcommand{" + name + "} attempting to redefine " + (name + "; use \\renewcommand"));
-		  }
-
-		  if (!exists && !nonexistsOK) {
-		    throw new src_ParseError("\\renewcommand{" + name + "} when command " + name + " " + "does not yet exist; use \\newcommand");
-		  }
-
-		  var numArgs = 0;
-		  arg = context.consumeArg().tokens;
-
-		  if (arg.length === 1 && arg[0].text === "[") {
-		    var argText = '';
-		    var token = context.expandNextToken();
-
-		    while (token.text !== "]" && token.text !== "EOF") {
-		      // TODO: Should properly expand arg, e.g., ignore {}s
-		      argText += token.text;
-		      token = context.expandNextToken();
-		    }
-
-		    if (!argText.match(/^\s*[0-9]+\s*$/)) {
-		      throw new src_ParseError("Invalid number of arguments: " + argText);
-		    }
-
-		    numArgs = parseInt(argText);
-		    arg = context.consumeArg().tokens;
-		  } // Final arg is the expansion of the macro
-
-
-		  context.macros.set(name, {
-		    tokens: arg,
-		    numArgs: numArgs
-		  });
-		  return '';
-		};
-
-		defineMacro("\\newcommand", function (context) {
-		  return newcommand(context, false, true);
-		});
-		defineMacro("\\renewcommand", function (context) {
-		  return newcommand(context, true, false);
-		});
-		defineMacro("\\providecommand", function (context) {
-		  return newcommand(context, true, true);
-		}); // terminal (console) tools
-
-		defineMacro("\\message", function (context) {
-		  var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
-
-		  console.log(arg.reverse().map(function (token) {
-		    return token.text;
-		  }).join(""));
-		  return '';
-		});
-		defineMacro("\\errmessage", function (context) {
-		  var arg = context.consumeArgs(1)[0]; // eslint-disable-next-line no-console
-
-		  console.error(arg.reverse().map(function (token) {
-		    return token.text;
-		  }).join(""));
-		  return '';
-		});
-		defineMacro("\\show", function (context) {
-		  var tok = context.popToken();
-		  var name = tok.text; // eslint-disable-next-line no-console
-
-		  console.log(tok, context.macros.get(name), src_functions[name], src_symbols.math[name], src_symbols.text[name]);
-		  return '';
-		}); //////////////////////////////////////////////////////////////////////
-		// Grouping
-		// \let\bgroup={ \let\egroup=}
-
-		defineMacro("\\bgroup", "{");
-		defineMacro("\\egroup", "}"); // Symbols from latex.ltx:
-		// \def~{\nobreakspace{}}
-		// \def\lq{`}
-		// \def\rq{'}
-		// \def \aa {\r a}
-		// \def \AA {\r A}
-
-		defineMacro("~", "\\nobreakspace");
-		defineMacro("\\lq", "`");
-		defineMacro("\\rq", "'");
-		defineMacro("\\aa", "\\r a");
-		defineMacro("\\AA", "\\r A"); // Copyright (C) and registered (R) symbols. Use raw symbol in MathML.
-		// \DeclareTextCommandDefault{\textcopyright}{\textcircled{c}}
-		// \DeclareTextCommandDefault{\textregistered}{\textcircled{%
-		//      \check@mathfonts\fontsize\sf@size\z@\math@fontsfalse\selectfont R}}
-		// \DeclareRobustCommand{\copyright}{%
-		//    \ifmmode{\nfss@text{\textcopyright}}\else\textcopyright\fi}
-
-		defineMacro("\\textcopyright", "\\html@mathml{\\textcircled{c}}{\\char`©}");
-		defineMacro("\\copyright", "\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}");
-		defineMacro("\\textregistered", "\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`®}"); // Characters omitted from Unicode range 1D400–1D7FF
-
-		defineMacro("\u212C", "\\mathscr{B}"); // script
-
-		defineMacro("\u2130", "\\mathscr{E}");
-		defineMacro("\u2131", "\\mathscr{F}");
-		defineMacro("\u210B", "\\mathscr{H}");
-		defineMacro("\u2110", "\\mathscr{I}");
-		defineMacro("\u2112", "\\mathscr{L}");
-		defineMacro("\u2133", "\\mathscr{M}");
-		defineMacro("\u211B", "\\mathscr{R}");
-		defineMacro("\u212D", "\\mathfrak{C}"); // Fraktur
-
-		defineMacro("\u210C", "\\mathfrak{H}");
-		defineMacro("\u2128", "\\mathfrak{Z}"); // Define \Bbbk with a macro that works in both HTML and MathML.
-
-		defineMacro("\\Bbbk", "\\Bbb{k}"); // Unicode middle dot
-		// The KaTeX fonts do not contain U+00B7. Instead, \cdotp displays
-		// the dot at U+22C5 and gives it punct spacing.
-
-		defineMacro("\xB7", "\\cdotp"); // \llap and \rlap render their contents in text mode
-
-		defineMacro("\\llap", "\\mathllap{\\textrm{#1}}");
-		defineMacro("\\rlap", "\\mathrlap{\\textrm{#1}}");
-		defineMacro("\\clap", "\\mathclap{\\textrm{#1}}"); // \mathstrut from the TeXbook, p 360
-
-		defineMacro("\\mathstrut", "\\vphantom{(}"); // \underbar from TeXbook p 353
-
-		defineMacro("\\underbar", "\\underline{\\text{#1}}"); // \not is defined by base/fontmath.ltx via
-		// \DeclareMathSymbol{\not}{\mathrel}{symbols}{"36}
-		// It's thus treated like a \mathrel, but defined by a symbol that has zero
-		// width but extends to the right.  We use \rlap to get that spacing.
-		// For MathML we write U+0338 here. buildMathML.js will then do the overlay.
-
-		defineMacro("\\not", '\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'); // Negated symbols from base/fontmath.ltx:
-		// \def\neq{\not=} \let\ne=\neq
-		// \DeclareRobustCommand
-		//   \notin{\mathrel{\m@th\mathpalette\c@ncel\in}}
-		// \def\c@ncel#1#2{\m@th\ooalign{$\hfil#1\mkern1mu/\hfil$\crcr$#1#2$}}
-
-		defineMacro("\\neq", "\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`≠}}");
-		defineMacro("\\ne", "\\neq");
-		defineMacro("\u2260", "\\neq");
-		defineMacro("\\notin", "\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}" + "{\\mathrel{\\char`∉}}");
-		defineMacro("\u2209", "\\notin"); // Unicode stacked relations
-
-		defineMacro("\u2258", "\\html@mathml{" + "\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}" + "}{\\mathrel{\\char`\u2258}}");
-		defineMacro("\u2259", "\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`\u2258}}");
-		defineMacro("\u225A", "\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`\u225A}}");
-		defineMacro("\u225B", "\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}" + "{\\mathrel{\\char`\u225B}}");
-		defineMacro("\u225D", "\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}" + "{\\mathrel{\\char`\u225D}}");
-		defineMacro("\u225E", "\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}" + "{\\mathrel{\\char`\u225E}}");
-		defineMacro("\u225F", "\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`\u225F}}"); // Misc Unicode
-
-		defineMacro("\u27C2", "\\perp");
-		defineMacro("\u203C", "\\mathclose{!\\mkern-0.8mu!}");
-		defineMacro("\u220C", "\\notni");
-		defineMacro("\u231C", "\\ulcorner");
-		defineMacro("\u231D", "\\urcorner");
-		defineMacro("\u231E", "\\llcorner");
-		defineMacro("\u231F", "\\lrcorner");
-		defineMacro("\xA9", "\\copyright");
-		defineMacro("\xAE", "\\textregistered");
-		defineMacro("\uFE0F", "\\textregistered"); // The KaTeX fonts have corners at codepoints that don't match Unicode.
-		// For MathML purposes, use the Unicode code point.
-
-		defineMacro("\\ulcorner", "\\html@mathml{\\@ulcorner}{\\mathop{\\char\"231c}}");
-		defineMacro("\\urcorner", "\\html@mathml{\\@urcorner}{\\mathop{\\char\"231d}}");
-		defineMacro("\\llcorner", "\\html@mathml{\\@llcorner}{\\mathop{\\char\"231e}}");
-		defineMacro("\\lrcorner", "\\html@mathml{\\@lrcorner}{\\mathop{\\char\"231f}}"); //////////////////////////////////////////////////////////////////////
-		// LaTeX_2ε
-		// \vdots{\vbox{\baselineskip4\p@  \lineskiplimit\z@
-		// \kern6\p@\hbox{.}\hbox{.}\hbox{.}}}
-		// We'll call \varvdots, which gets a glyph from symbols.js.
-		// The zero-width rule gets us an equivalent to the vertical 6pt kern.
-
-		defineMacro("\\vdots", "\\mathord{\\varvdots\\rule{0pt}{15pt}}");
-		defineMacro("\u22EE", "\\vdots"); //////////////////////////////////////////////////////////////////////
-		// amsmath.sty
-		// http://mirrors.concertpass.com/tex-archive/macros/latex/required/amsmath/amsmath.pdf
-		// Italic Greek capital letters.  AMS defines these with \DeclareMathSymbol,
-		// but they are equivalent to \mathit{\Letter}.
-
-		defineMacro("\\varGamma", "\\mathit{\\Gamma}");
-		defineMacro("\\varDelta", "\\mathit{\\Delta}");
-		defineMacro("\\varTheta", "\\mathit{\\Theta}");
-		defineMacro("\\varLambda", "\\mathit{\\Lambda}");
-		defineMacro("\\varXi", "\\mathit{\\Xi}");
-		defineMacro("\\varPi", "\\mathit{\\Pi}");
-		defineMacro("\\varSigma", "\\mathit{\\Sigma}");
-		defineMacro("\\varUpsilon", "\\mathit{\\Upsilon}");
-		defineMacro("\\varPhi", "\\mathit{\\Phi}");
-		defineMacro("\\varPsi", "\\mathit{\\Psi}");
-		defineMacro("\\varOmega", "\\mathit{\\Omega}"); //\newcommand{\substack}[1]{\subarray{c}#1\endsubarray}
-
-		defineMacro("\\substack", "\\begin{subarray}{c}#1\\end{subarray}"); // \renewcommand{\colon}{\nobreak\mskip2mu\mathpunct{}\nonscript
-		// \mkern-\thinmuskip{:}\mskip6muplus1mu\relax}
-
-		defineMacro("\\colon", "\\nobreak\\mskip2mu\\mathpunct{}" + "\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu"); // \newcommand{\boxed}[1]{\fbox{\m@th$\displaystyle#1$}}
-
-		defineMacro("\\boxed", "\\fbox{$\\displaystyle{#1}$}"); // \def\iff{\DOTSB\;\Longleftrightarrow\;}
-		// \def\implies{\DOTSB\;\Longrightarrow\;}
-		// \def\impliedby{\DOTSB\;\Longleftarrow\;}
-
-		defineMacro("\\iff", "\\DOTSB\\;\\Longleftrightarrow\\;");
-		defineMacro("\\implies", "\\DOTSB\\;\\Longrightarrow\\;");
-		defineMacro("\\impliedby", "\\DOTSB\\;\\Longleftarrow\\;"); // AMSMath's automatic \dots, based on \mdots@@ macro.
-
-		var dotsByToken = {
-		  ',': '\\dotsc',
-		  '\\not': '\\dotsb',
-		  // \keybin@ checks for the following:
-		  '+': '\\dotsb',
-		  '=': '\\dotsb',
-		  '<': '\\dotsb',
-		  '>': '\\dotsb',
-		  '-': '\\dotsb',
-		  '*': '\\dotsb',
-		  ':': '\\dotsb',
-		  // Symbols whose definition starts with \DOTSB:
-		  '\\DOTSB': '\\dotsb',
-		  '\\coprod': '\\dotsb',
-		  '\\bigvee': '\\dotsb',
-		  '\\bigwedge': '\\dotsb',
-		  '\\biguplus': '\\dotsb',
-		  '\\bigcap': '\\dotsb',
-		  '\\bigcup': '\\dotsb',
-		  '\\prod': '\\dotsb',
-		  '\\sum': '\\dotsb',
-		  '\\bigotimes': '\\dotsb',
-		  '\\bigoplus': '\\dotsb',
-		  '\\bigodot': '\\dotsb',
-		  '\\bigsqcup': '\\dotsb',
-		  '\\And': '\\dotsb',
-		  '\\longrightarrow': '\\dotsb',
-		  '\\Longrightarrow': '\\dotsb',
-		  '\\longleftarrow': '\\dotsb',
-		  '\\Longleftarrow': '\\dotsb',
-		  '\\longleftrightarrow': '\\dotsb',
-		  '\\Longleftrightarrow': '\\dotsb',
-		  '\\mapsto': '\\dotsb',
-		  '\\longmapsto': '\\dotsb',
-		  '\\hookrightarrow': '\\dotsb',
-		  '\\doteq': '\\dotsb',
-		  // Symbols whose definition starts with \mathbin:
-		  '\\mathbin': '\\dotsb',
-		  // Symbols whose definition starts with \mathrel:
-		  '\\mathrel': '\\dotsb',
-		  '\\relbar': '\\dotsb',
-		  '\\Relbar': '\\dotsb',
-		  '\\xrightarrow': '\\dotsb',
-		  '\\xleftarrow': '\\dotsb',
-		  // Symbols whose definition starts with \DOTSI:
-		  '\\DOTSI': '\\dotsi',
-		  '\\int': '\\dotsi',
-		  '\\oint': '\\dotsi',
-		  '\\iint': '\\dotsi',
-		  '\\iiint': '\\dotsi',
-		  '\\iiiint': '\\dotsi',
-		  '\\idotsint': '\\dotsi',
-		  // Symbols whose definition starts with \DOTSX:
-		  '\\DOTSX': '\\dotsx'
-		};
-		defineMacro("\\dots", function (context) {
-		  // TODO: If used in text mode, should expand to \textellipsis.
-		  // However, in KaTeX, \textellipsis and \ldots behave the same
-		  // (in text mode), and it's unlikely we'd see any of the math commands
-		  // that affect the behavior of \dots when in text mode.  So fine for now
-		  // (until we support \ifmmode ... \else ... \fi).
-		  var thedots = '\\dotso';
-		  var next = context.expandAfterFuture().text;
-
-		  if (next in dotsByToken) {
-		    thedots = dotsByToken[next];
-		  } else if (next.substr(0, 4) === '\\not') {
-		    thedots = '\\dotsb';
-		  } else if (next in src_symbols.math) {
-		    if (utils.contains(['bin', 'rel'], src_symbols.math[next].group)) {
-		      thedots = '\\dotsb';
-		    }
-		  }
-
-		  return thedots;
-		});
-		var spaceAfterDots = {
-		  // \rightdelim@ checks for the following:
-		  ')': true,
-		  ']': true,
-		  '\\rbrack': true,
-		  '\\}': true,
-		  '\\rbrace': true,
-		  '\\rangle': true,
-		  '\\rceil': true,
-		  '\\rfloor': true,
-		  '\\rgroup': true,
-		  '\\rmoustache': true,
-		  '\\right': true,
-		  '\\bigr': true,
-		  '\\biggr': true,
-		  '\\Bigr': true,
-		  '\\Biggr': true,
-		  // \extra@ also tests for the following:
-		  '$': true,
-		  // \extrap@ checks for the following:
-		  ';': true,
-		  '.': true,
-		  ',': true
-		};
-		defineMacro("\\dotso", function (context) {
-		  var next = context.future().text;
-
-		  if (next in spaceAfterDots) {
-		    return "\\ldots\\,";
-		  } else {
-		    return "\\ldots";
-		  }
-		});
-		defineMacro("\\dotsc", function (context) {
-		  var next = context.future().text; // \dotsc uses \extra@ but not \extrap@, instead specially checking for
-		  // ';' and '.', but doesn't check for ','.
-
-		  if (next in spaceAfterDots && next !== ',') {
-		    return "\\ldots\\,";
-		  } else {
-		    return "\\ldots";
-		  }
-		});
-		defineMacro("\\cdots", function (context) {
-		  var next = context.future().text;
-
-		  if (next in spaceAfterDots) {
-		    return "\\@cdots\\,";
-		  } else {
-		    return "\\@cdots";
-		  }
-		});
-		defineMacro("\\dotsb", "\\cdots");
-		defineMacro("\\dotsm", "\\cdots");
-		defineMacro("\\dotsi", "\\!\\cdots"); // amsmath doesn't actually define \dotsx, but \dots followed by a macro
-		// starting with \DOTSX implies \dotso, and then \extra@ detects this case
-		// and forces the added `\,`.
-
-		defineMacro("\\dotsx", "\\ldots\\,"); // \let\DOTSI\relax
-		// \let\DOTSB\relax
-		// \let\DOTSX\relax
-
-		defineMacro("\\DOTSI", "\\relax");
-		defineMacro("\\DOTSB", "\\relax");
-		defineMacro("\\DOTSX", "\\relax"); // Spacing, based on amsmath.sty's override of LaTeX defaults
-		// \DeclareRobustCommand{\tmspace}[3]{%
-		//   \ifmmode\mskip#1#2\else\kern#1#3\fi\relax}
-
-		defineMacro("\\tmspace", "\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"); // \renewcommand{\,}{\tmspace+\thinmuskip{.1667em}}
-		// TODO: math mode should use \thinmuskip
-
-		defineMacro("\\,", "\\tmspace+{3mu}{.1667em}"); // \let\thinspace\,
-
-		defineMacro("\\thinspace", "\\,"); // \def\>{\mskip\medmuskip}
-		// \renewcommand{\:}{\tmspace+\medmuskip{.2222em}}
-		// TODO: \> and math mode of \: should use \medmuskip = 4mu plus 2mu minus 4mu
-
-		defineMacro("\\>", "\\mskip{4mu}");
-		defineMacro("\\:", "\\tmspace+{4mu}{.2222em}"); // \let\medspace\:
-
-		defineMacro("\\medspace", "\\:"); // \renewcommand{\;}{\tmspace+\thickmuskip{.2777em}}
-		// TODO: math mode should use \thickmuskip = 5mu plus 5mu
-
-		defineMacro("\\;", "\\tmspace+{5mu}{.2777em}"); // \let\thickspace\;
-
-		defineMacro("\\thickspace", "\\;"); // \renewcommand{\!}{\tmspace-\thinmuskip{.1667em}}
-		// TODO: math mode should use \thinmuskip
-
-		defineMacro("\\!", "\\tmspace-{3mu}{.1667em}"); // \let\negthinspace\!
-
-		defineMacro("\\negthinspace", "\\!"); // \newcommand{\negmedspace}{\tmspace-\medmuskip{.2222em}}
-		// TODO: math mode should use \medmuskip
-
-		defineMacro("\\negmedspace", "\\tmspace-{4mu}{.2222em}"); // \newcommand{\negthickspace}{\tmspace-\thickmuskip{.2777em}}
-		// TODO: math mode should use \thickmuskip
-
-		defineMacro("\\negthickspace", "\\tmspace-{5mu}{.277em}"); // \def\enspace{\kern.5em }
-
-		defineMacro("\\enspace", "\\kern.5em "); // \def\enskip{\hskip.5em\relax}
-
-		defineMacro("\\enskip", "\\hskip.5em\\relax"); // \def\quad{\hskip1em\relax}
-
-		defineMacro("\\quad", "\\hskip1em\\relax"); // \def\qquad{\hskip2em\relax}
-
-		defineMacro("\\qquad", "\\hskip2em\\relax"); // \tag@in@display form of \tag
-
-		defineMacro("\\tag", "\\@ifstar\\tag@literal\\tag@paren");
-		defineMacro("\\tag@paren", "\\tag@literal{({#1})}");
-		defineMacro("\\tag@literal", function (context) {
-		  if (context.macros.get("\\df@tag")) {
-		    throw new src_ParseError("Multiple \\tag");
-		  }
-
-		  return "\\gdef\\df@tag{\\text{#1}}";
-		}); // \renewcommand{\bmod}{\nonscript\mskip-\medmuskip\mkern5mu\mathbin
-		//   {\operator@font mod}\penalty900
-		//   \mkern5mu\nonscript\mskip-\medmuskip}
-		// \newcommand{\pod}[1]{\allowbreak
-		//   \if@display\mkern18mu\else\mkern8mu\fi(#1)}
-		// \renewcommand{\pmod}[1]{\pod{{\operator@font mod}\mkern6mu#1}}
-		// \newcommand{\mod}[1]{\allowbreak\if@display\mkern18mu
-		//   \else\mkern12mu\fi{\operator@font mod}\,\,#1}
-		// TODO: math mode should use \medmuskip = 4mu plus 2mu minus 4mu
+  var latexRaiseA = makeEm(fontMetricsData['Main-Regular']["T".charCodeAt(0)][1] - 0.7 * fontMetricsData['Main-Regular']["A".charCodeAt(0)][1]);
+  defineMacro("\\LaTeX", "\\textrm{\\html@mathml{" + ("L\\kern-.36em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{LaTeX}}"); // New KaTeX logo based on tweaking LaTeX logo
 
-		defineMacro("\\bmod", "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}" + "\\mathbin{\\rm mod}" + "\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}");
-		defineMacro("\\pod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)");
-		defineMacro("\\pmod", "\\pod{{\\rm mod}\\mkern6mu#1}");
-		defineMacro("\\mod", "\\allowbreak" + "\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}" + "{\\rm mod}\\,\\,#1"); // \pmb    --   A simulation of bold.
-		// The version in ambsy.sty works by typesetting three copies of the argument
-		// with small offsets. We use two copies. We omit the vertical offset because
-		// of rendering problems that makeVList encounters in Safari.
+  defineMacro("\\KaTeX", "\\textrm{\\html@mathml{" + ("K\\kern-.17em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{KaTeX}}"); // \DeclareRobustCommand\hspace{\@ifstar\@hspacer\@hspace}
+  // \def\@hspace#1{\hskip  #1\relax}
+  // \def\@hspacer#1{\vrule \@width\z@\nobreak
+  //                 \hskip #1\hskip \z@skip}
 
-		defineMacro("\\pmb", "\\html@mathml{" + "\\@binrel{#1}{\\mathrlap{#1}\\kern0.5px#1}}" + "{\\mathbf{#1}}"); //////////////////////////////////////////////////////////////////////
-		// LaTeX source2e
-		// \expandafter\let\expandafter\@normalcr
-		//     \csname\expandafter\@gobble\string\\ \endcsname
-		// \DeclareRobustCommand\newline{\@normalcr\relax}
+  defineMacro("\\hspace", "\\@ifstar\\@hspacer\\@hspace");
+  defineMacro("\\@hspace", "\\hskip #1\\relax");
+  defineMacro("\\@hspacer", "\\rule{0pt}{0pt}\\hskip #1\\relax"); //////////////////////////////////////////////////////////////////////
+  // mathtools.sty
+  //\providecommand\ordinarycolon{:}
 
-		defineMacro("\\newline", "\\\\\\relax"); // \def\TeX{T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\@}
-		// TODO: Doesn't normally work in math mode because \@ fails.  KaTeX doesn't
-		// support \@ yet, so that's omitted, and we add \text so that the result
-		// doesn't look funny in math mode.
+  defineMacro("\\ordinarycolon", ":"); //\def\vcentcolon{\mathrel{\mathop\ordinarycolon}}
+  //TODO(edemaine): Not yet centered. Fix via \raisebox or #726
 
-		defineMacro("\\TeX", "\\textrm{\\html@mathml{" + "T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX" + "}{TeX}}"); // \DeclareRobustCommand{\LaTeX}{L\kern-.36em%
-		//         {\sbox\z@ T%
-		//          \vbox to\ht\z@{\hbox{\check@mathfonts
-		//                               \fontsize\sf@size\z@
-		//                               \math@fontsfalse\selectfont
-		//                               A}%
-		//                         \vss}%
-		//         }%
-		//         \kern-.15em%
-		//         \TeX}
-		// This code aligns the top of the A with the T (from the perspective of TeX's
-		// boxes, though visually the A appears to extend above slightly).
-		// We compute the corresponding \raisebox when A is rendered in \normalsize
-		// \scriptstyle, which has a scale factor of 0.7 (see Options.js).
+  defineMacro("\\vcentcolon", "\\mathrel{\\mathop\\ordinarycolon}"); // \providecommand*\dblcolon{\vcentcolon\mathrel{\mkern-.9mu}\vcentcolon}
 
-		var latexRaiseA = fontMetricsData["Main-Regular"]["T".charCodeAt(0)][1] - 0.7 * fontMetricsData["Main-Regular"]["A".charCodeAt(0)][1] + "em";
-		defineMacro("\\LaTeX", "\\textrm{\\html@mathml{" + ("L\\kern-.36em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{LaTeX}}"); // New KaTeX logo based on tweaking LaTeX logo
+  defineMacro("\\dblcolon", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}" + "{\\mathop{\\char\"2237}}"); // \providecommand*\coloneqq{\vcentcolon\mathrel{\mkern-1.2mu}=}
 
-		defineMacro("\\KaTeX", "\\textrm{\\html@mathml{" + ("K\\kern-.17em\\raisebox{" + latexRaiseA + "}{\\scriptstyle A}") + "\\kern-.15em\\TeX}{KaTeX}}"); // \DeclareRobustCommand\hspace{\@ifstar\@hspacer\@hspace}
-		// \def\@hspace#1{\hskip  #1\relax}
-		// \def\@hspacer#1{\vrule \@width\z@\nobreak
-		//                 \hskip #1\hskip \z@skip}
+  defineMacro("\\coloneqq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2254}}"); // ≔
+  // \providecommand*\Coloneqq{\dblcolon\mathrel{\mkern-1.2mu}=}
 
-		defineMacro("\\hspace", "\\@ifstar\\@hspacer\\@hspace");
-		defineMacro("\\@hspace", "\\hskip #1\\relax");
-		defineMacro("\\@hspacer", "\\rule{0pt}{0pt}\\hskip #1\\relax"); //////////////////////////////////////////////////////////////////////
-		// mathtools.sty
-		//\providecommand\ordinarycolon{:}
+  defineMacro("\\Coloneqq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2237\\char\"3d}}"); // \providecommand*\coloneq{\vcentcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
 
-		defineMacro("\\ordinarycolon", ":"); //\def\vcentcolon{\mathrel{\mathop\ordinarycolon}}
-		//TODO(edemaine): Not yet centered. Fix via \raisebox or #726
+  defineMacro("\\coloneq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"3a\\char\"2212}}"); // \providecommand*\Coloneq{\dblcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
+
+  defineMacro("\\Coloneq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"2237\\char\"2212}}"); // \providecommand*\eqqcolon{=\mathrel{\mkern-1.2mu}\vcentcolon}
 
-		defineMacro("\\vcentcolon", "\\mathrel{\\mathop\\ordinarycolon}"); // \providecommand*\dblcolon{\vcentcolon\mathrel{\mkern-.9mu}\vcentcolon}
-
-		defineMacro("\\dblcolon", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}" + "{\\mathop{\\char\"2237}}"); // \providecommand*\coloneqq{\vcentcolon\mathrel{\mkern-1.2mu}=}
-
-		defineMacro("\\coloneqq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2254}}"); // ≔
-		// \providecommand*\Coloneqq{\dblcolon\mathrel{\mkern-1.2mu}=}
-
-		defineMacro("\\Coloneqq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}" + "{\\mathop{\\char\"2237\\char\"3d}}"); // \providecommand*\coloneq{\vcentcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
-
-		defineMacro("\\coloneq", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"3a\\char\"2212}}"); // \providecommand*\Coloneq{\dblcolon\mathrel{\mkern-1.2mu}\mathrel{-}}
-
-		defineMacro("\\Coloneq", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}" + "{\\mathop{\\char\"2237\\char\"2212}}"); // \providecommand*\eqqcolon{=\mathrel{\mkern-1.2mu}\vcentcolon}
-
-		defineMacro("\\eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2255}}"); // ≕
-		// \providecommand*\Eqqcolon{=\mathrel{\mkern-1.2mu}\dblcolon}
-
-		defineMacro("\\Eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"3d\\char\"2237}}"); // \providecommand*\eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\vcentcolon}
-
-		defineMacro("\\eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2239}}"); // \providecommand*\Eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\dblcolon}
-
-		defineMacro("\\Eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"2212\\char\"2237}}"); // \providecommand*\colonapprox{\vcentcolon\mathrel{\mkern-1.2mu}\approx}
-
-		defineMacro("\\colonapprox", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"3a\\char\"2248}}"); // \providecommand*\Colonapprox{\dblcolon\mathrel{\mkern-1.2mu}\approx}
-
-		defineMacro("\\Colonapprox", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"2237\\char\"2248}}"); // \providecommand*\colonsim{\vcentcolon\mathrel{\mkern-1.2mu}\sim}
-
-		defineMacro("\\colonsim", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"3a\\char\"223c}}"); // \providecommand*\Colonsim{\dblcolon\mathrel{\mkern-1.2mu}\sim}
-
-		defineMacro("\\Colonsim", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"2237\\char\"223c}}"); // Some Unicode characters are implemented with macros to mathtools functions.
-
-		defineMacro("\u2237", "\\dblcolon"); // ::
-
-		defineMacro("\u2239", "\\eqcolon"); // -:
-
-		defineMacro("\u2254", "\\coloneqq"); // :=
-
-		defineMacro("\u2255", "\\eqqcolon"); // =:
-
-		defineMacro("\u2A74", "\\Coloneqq"); // ::=
-		//////////////////////////////////////////////////////////////////////
-		// colonequals.sty
-		// Alternate names for mathtools's macros:
-
-		defineMacro("\\ratio", "\\vcentcolon");
-		defineMacro("\\coloncolon", "\\dblcolon");
-		defineMacro("\\colonequals", "\\coloneqq");
-		defineMacro("\\coloncolonequals", "\\Coloneqq");
-		defineMacro("\\equalscolon", "\\eqqcolon");
-		defineMacro("\\equalscoloncolon", "\\Eqqcolon");
-		defineMacro("\\colonminus", "\\coloneq");
-		defineMacro("\\coloncolonminus", "\\Coloneq");
-		defineMacro("\\minuscolon", "\\eqcolon");
-		defineMacro("\\minuscoloncolon", "\\Eqcolon"); // \colonapprox name is same in mathtools and colonequals.
-
-		defineMacro("\\coloncolonapprox", "\\Colonapprox"); // \colonsim name is same in mathtools and colonequals.
-
-		defineMacro("\\coloncolonsim", "\\Colonsim"); // Additional macros, implemented by analogy with mathtools definitions:
-
-		defineMacro("\\simcolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
-		defineMacro("\\simcoloncolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}");
-		defineMacro("\\approxcolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
-		defineMacro("\\approxcoloncolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"); // Present in newtxmath, pxfonts and txfonts
-
-		defineMacro("\\notni", "\\html@mathml{\\not\\ni}{\\mathrel{\\char`\u220C}}");
-		defineMacro("\\limsup", "\\DOTSB\\operatorname*{lim\\,sup}");
-		defineMacro("\\liminf", "\\DOTSB\\operatorname*{lim\\,inf}"); //////////////////////////////////////////////////////////////////////
-		// From amsopn.sty
-
-		defineMacro("\\injlim", "\\DOTSB\\operatorname*{inj\\,lim}");
-		defineMacro("\\projlim", "\\DOTSB\\operatorname*{proj\\,lim}");
-		defineMacro("\\varlimsup", "\\DOTSB\\operatorname*{\\overline{lim}}");
-		defineMacro("\\varliminf", "\\DOTSB\\operatorname*{\\underline{lim}}");
-		defineMacro("\\varinjlim", "\\DOTSB\\operatorname*{\\underrightarrow{lim}}");
-		defineMacro("\\varprojlim", "\\DOTSB\\operatorname*{\\underleftarrow{lim}}"); //////////////////////////////////////////////////////////////////////
-		// MathML alternates for KaTeX glyphs in the Unicode private area
-
-		defineMacro("\\gvertneqq", "\\html@mathml{\\@gvertneqq}{\u2269}");
-		defineMacro("\\lvertneqq", "\\html@mathml{\\@lvertneqq}{\u2268}");
-		defineMacro("\\ngeqq", "\\html@mathml{\\@ngeqq}{\u2271}");
-		defineMacro("\\ngeqslant", "\\html@mathml{\\@ngeqslant}{\u2271}");
-		defineMacro("\\nleqq", "\\html@mathml{\\@nleqq}{\u2270}");
-		defineMacro("\\nleqslant", "\\html@mathml{\\@nleqslant}{\u2270}");
-		defineMacro("\\nshortmid", "\\html@mathml{\\@nshortmid}{∤}");
-		defineMacro("\\nshortparallel", "\\html@mathml{\\@nshortparallel}{∦}");
-		defineMacro("\\nsubseteqq", "\\html@mathml{\\@nsubseteqq}{\u2288}");
-		defineMacro("\\nsupseteqq", "\\html@mathml{\\@nsupseteqq}{\u2289}");
-		defineMacro("\\varsubsetneq", "\\html@mathml{\\@varsubsetneq}{⊊}");
-		defineMacro("\\varsubsetneqq", "\\html@mathml{\\@varsubsetneqq}{⫋}");
-		defineMacro("\\varsupsetneq", "\\html@mathml{\\@varsupsetneq}{⊋}");
-		defineMacro("\\varsupsetneqq", "\\html@mathml{\\@varsupsetneqq}{⫌}");
-		defineMacro("\\imath", "\\html@mathml{\\@imath}{\u0131}");
-		defineMacro("\\jmath", "\\html@mathml{\\@jmath}{\u0237}"); //////////////////////////////////////////////////////////////////////
-		// stmaryrd and semantic
-		// The stmaryrd and semantic packages render the next four items by calling a
-		// glyph. Those glyphs do not exist in the KaTeX fonts. Hence the macros.
-
-		defineMacro("\\llbracket", "\\html@mathml{" + "\\mathopen{[\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u27E6}}");
-		defineMacro("\\rrbracket", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu]}}" + "{\\mathclose{\\char`\u27E7}}");
-		defineMacro("\u27E6", "\\llbracket"); // blackboard bold [
-
-		defineMacro("\u27E7", "\\rrbracket"); // blackboard bold ]
-
-		defineMacro("\\lBrace", "\\html@mathml{" + "\\mathopen{\\{\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u2983}}");
-		defineMacro("\\rBrace", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu\\}}}" + "{\\mathclose{\\char`\u2984}}");
-		defineMacro("\u2983", "\\lBrace"); // blackboard bold {
-
-		defineMacro("\u2984", "\\rBrace"); // blackboard bold }
-		// TODO: Create variable sized versions of the last two items. I believe that
-		// will require new font glyphs.
-		// The stmaryrd function `\minuso` provides a "Plimsoll" symbol that
-		// superimposes the characters \circ and \mathminus. Used in chemistry.
-
-		defineMacro("\\minuso", "\\mathbin{\\html@mathml{" + "{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}" + "{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}" + "{\\char`⦵}}");
-		defineMacro("⦵", "\\minuso"); //////////////////////////////////////////////////////////////////////
-		// texvc.sty
-		// The texvc package contains macros available in mediawiki pages.
-		// We omit the functions deprecated at
-		// https://en.wikipedia.org/wiki/Help:Displaying_a_formula#Deprecated_syntax
-		// We also omit texvc's \O, which conflicts with \text{\O}
-
-		defineMacro("\\darr", "\\downarrow");
-		defineMacro("\\dArr", "\\Downarrow");
-		defineMacro("\\Darr", "\\Downarrow");
-		defineMacro("\\lang", "\\langle");
-		defineMacro("\\rang", "\\rangle");
-		defineMacro("\\uarr", "\\uparrow");
-		defineMacro("\\uArr", "\\Uparrow");
-		defineMacro("\\Uarr", "\\Uparrow");
-		defineMacro("\\N", "\\mathbb{N}");
-		defineMacro("\\R", "\\mathbb{R}");
-		defineMacro("\\Z", "\\mathbb{Z}");
-		defineMacro("\\alef", "\\aleph");
-		defineMacro("\\alefsym", "\\aleph");
-		defineMacro("\\Alpha", "\\mathrm{A}");
-		defineMacro("\\Beta", "\\mathrm{B}");
-		defineMacro("\\bull", "\\bullet");
-		defineMacro("\\Chi", "\\mathrm{X}");
-		defineMacro("\\clubs", "\\clubsuit");
-		defineMacro("\\cnums", "\\mathbb{C}");
-		defineMacro("\\Complex", "\\mathbb{C}");
-		defineMacro("\\Dagger", "\\ddagger");
-		defineMacro("\\diamonds", "\\diamondsuit");
-		defineMacro("\\empty", "\\emptyset");
-		defineMacro("\\Epsilon", "\\mathrm{E}");
-		defineMacro("\\Eta", "\\mathrm{H}");
-		defineMacro("\\exist", "\\exists");
-		defineMacro("\\harr", "\\leftrightarrow");
-		defineMacro("\\hArr", "\\Leftrightarrow");
-		defineMacro("\\Harr", "\\Leftrightarrow");
-		defineMacro("\\hearts", "\\heartsuit");
-		defineMacro("\\image", "\\Im");
-		defineMacro("\\infin", "\\infty");
-		defineMacro("\\Iota", "\\mathrm{I}");
-		defineMacro("\\isin", "\\in");
-		defineMacro("\\Kappa", "\\mathrm{K}");
-		defineMacro("\\larr", "\\leftarrow");
-		defineMacro("\\lArr", "\\Leftarrow");
-		defineMacro("\\Larr", "\\Leftarrow");
-		defineMacro("\\lrarr", "\\leftrightarrow");
-		defineMacro("\\lrArr", "\\Leftrightarrow");
-		defineMacro("\\Lrarr", "\\Leftrightarrow");
-		defineMacro("\\Mu", "\\mathrm{M}");
-		defineMacro("\\natnums", "\\mathbb{N}");
-		defineMacro("\\Nu", "\\mathrm{N}");
-		defineMacro("\\Omicron", "\\mathrm{O}");
-		defineMacro("\\plusmn", "\\pm");
-		defineMacro("\\rarr", "\\rightarrow");
-		defineMacro("\\rArr", "\\Rightarrow");
-		defineMacro("\\Rarr", "\\Rightarrow");
-		defineMacro("\\real", "\\Re");
-		defineMacro("\\reals", "\\mathbb{R}");
-		defineMacro("\\Reals", "\\mathbb{R}");
-		defineMacro("\\Rho", "\\mathrm{P}");
-		defineMacro("\\sdot", "\\cdot");
-		defineMacro("\\sect", "\\S");
-		defineMacro("\\spades", "\\spadesuit");
-		defineMacro("\\sub", "\\subset");
-		defineMacro("\\sube", "\\subseteq");
-		defineMacro("\\supe", "\\supseteq");
-		defineMacro("\\Tau", "\\mathrm{T}");
-		defineMacro("\\thetasym", "\\vartheta"); // TODO: defineMacro("\\varcoppa", "\\\mbox{\\coppa}");
-
-		defineMacro("\\weierp", "\\wp");
-		defineMacro("\\Zeta", "\\mathrm{Z}"); //////////////////////////////////////////////////////////////////////
-		// statmath.sty
-		// https://ctan.math.illinois.edu/macros/latex/contrib/statmath/statmath.pdf
-
-		defineMacro("\\argmin", "\\DOTSB\\operatorname*{arg\\,min}");
-		defineMacro("\\argmax", "\\DOTSB\\operatorname*{arg\\,max}");
-		defineMacro("\\plim", "\\DOTSB\\mathop{\\operatorname{plim}}\\limits"); //////////////////////////////////////////////////////////////////////
-		// braket.sty
-		// http://ctan.math.washington.edu/tex-archive/macros/latex/contrib/braket/braket.pdf
-
-		defineMacro("\\bra", "\\mathinner{\\langle{#1}|}");
-		defineMacro("\\ket", "\\mathinner{|{#1}\\rangle}");
-		defineMacro("\\braket", "\\mathinner{\\langle{#1}\\rangle}");
-		defineMacro("\\Bra", "\\left\\langle#1\\right|");
-		defineMacro("\\Ket", "\\left|#1\\right\\rangle"); //////////////////////////////////////////////////////////////////////
-		// actuarialangle.dtx
-
-		defineMacro("\\angln", "{\\angl n}"); // Custom Khan Academy colors, should be moved to an optional package
-
-		defineMacro("\\blue", "\\textcolor{##6495ed}{#1}");
-		defineMacro("\\orange", "\\textcolor{##ffa500}{#1}");
-		defineMacro("\\pink", "\\textcolor{##ff00af}{#1}");
-		defineMacro("\\red", "\\textcolor{##df0030}{#1}");
-		defineMacro("\\green", "\\textcolor{##28ae7b}{#1}");
-		defineMacro("\\gray", "\\textcolor{gray}{#1}");
-		defineMacro("\\purple", "\\textcolor{##9d38bd}{#1}");
-		defineMacro("\\blueA", "\\textcolor{##ccfaff}{#1}");
-		defineMacro("\\blueB", "\\textcolor{##80f6ff}{#1}");
-		defineMacro("\\blueC", "\\textcolor{##63d9ea}{#1}");
-		defineMacro("\\blueD", "\\textcolor{##11accd}{#1}");
-		defineMacro("\\blueE", "\\textcolor{##0c7f99}{#1}");
-		defineMacro("\\tealA", "\\textcolor{##94fff5}{#1}");
-		defineMacro("\\tealB", "\\textcolor{##26edd5}{#1}");
-		defineMacro("\\tealC", "\\textcolor{##01d1c1}{#1}");
-		defineMacro("\\tealD", "\\textcolor{##01a995}{#1}");
-		defineMacro("\\tealE", "\\textcolor{##208170}{#1}");
-		defineMacro("\\greenA", "\\textcolor{##b6ffb0}{#1}");
-		defineMacro("\\greenB", "\\textcolor{##8af281}{#1}");
-		defineMacro("\\greenC", "\\textcolor{##74cf70}{#1}");
-		defineMacro("\\greenD", "\\textcolor{##1fab54}{#1}");
-		defineMacro("\\greenE", "\\textcolor{##0d923f}{#1}");
-		defineMacro("\\goldA", "\\textcolor{##ffd0a9}{#1}");
-		defineMacro("\\goldB", "\\textcolor{##ffbb71}{#1}");
-		defineMacro("\\goldC", "\\textcolor{##ff9c39}{#1}");
-		defineMacro("\\goldD", "\\textcolor{##e07d10}{#1}");
-		defineMacro("\\goldE", "\\textcolor{##a75a05}{#1}");
-		defineMacro("\\redA", "\\textcolor{##fca9a9}{#1}");
-		defineMacro("\\redB", "\\textcolor{##ff8482}{#1}");
-		defineMacro("\\redC", "\\textcolor{##f9685d}{#1}");
-		defineMacro("\\redD", "\\textcolor{##e84d39}{#1}");
-		defineMacro("\\redE", "\\textcolor{##bc2612}{#1}");
-		defineMacro("\\maroonA", "\\textcolor{##ffbde0}{#1}");
-		defineMacro("\\maroonB", "\\textcolor{##ff92c6}{#1}");
-		defineMacro("\\maroonC", "\\textcolor{##ed5fa6}{#1}");
-		defineMacro("\\maroonD", "\\textcolor{##ca337c}{#1}");
-		defineMacro("\\maroonE", "\\textcolor{##9e034e}{#1}");
-		defineMacro("\\purpleA", "\\textcolor{##ddd7ff}{#1}");
-		defineMacro("\\purpleB", "\\textcolor{##c6b9fc}{#1}");
-		defineMacro("\\purpleC", "\\textcolor{##aa87ff}{#1}");
-		defineMacro("\\purpleD", "\\textcolor{##7854ab}{#1}");
-		defineMacro("\\purpleE", "\\textcolor{##543b78}{#1}");
-		defineMacro("\\mintA", "\\textcolor{##f5f9e8}{#1}");
-		defineMacro("\\mintB", "\\textcolor{##edf2df}{#1}");
-		defineMacro("\\mintC", "\\textcolor{##e0e5cc}{#1}");
-		defineMacro("\\grayA", "\\textcolor{##f6f7f7}{#1}");
-		defineMacro("\\grayB", "\\textcolor{##f0f1f2}{#1}");
-		defineMacro("\\grayC", "\\textcolor{##e3e5e6}{#1}");
-		defineMacro("\\grayD", "\\textcolor{##d6d8da}{#1}");
-		defineMacro("\\grayE", "\\textcolor{##babec2}{#1}");
-		defineMacro("\\grayF", "\\textcolor{##888d93}{#1}");
-		defineMacro("\\grayG", "\\textcolor{##626569}{#1}");
-		defineMacro("\\grayH", "\\textcolor{##3b3e40}{#1}");
-		defineMacro("\\grayI", "\\textcolor{##21242c}{#1}");
-		defineMacro("\\kaBlue", "\\textcolor{##314453}{#1}");
-		defineMacro("\\kaGreen", "\\textcolor{##71B307}{#1}");
-
-
-
-
-
-
-
-
-
-		// NOTE: Unlike most `htmlBuilder`s, this one handles not only
-		// "operatorname", but also  "supsub" since \operatorname* can
-		// affect super/subscripting.
-		var operatorname_htmlBuilder = function htmlBuilder(grp, options) {
-		  // Operators are handled in the TeXbook pg. 443-444, rule 13(a).
-		  var supGroup;
-		  var subGroup;
-		  var hasLimits = false;
-		  var group;
-
-		  if (grp.type === "supsub") {
-		    // If we have limits, supsub will pass us its group to handle. Pull
-		    // out the superscript and subscript and set the group to the op in
-		    // its base.
-		    supGroup = grp.sup;
-		    subGroup = grp.sub;
-		    group = assertNodeType(grp.base, "operatorname");
-		    hasLimits = true;
-		  } else {
-		    group = assertNodeType(grp, "operatorname");
-		  }
-
-		  var base;
-
-		  if (group.body.length > 0) {
-		    var body = group.body.map(function (child) {
-		      // $FlowFixMe: Check if the node has a string `text` property.
-		      var childText = child.text;
-
-		      if (typeof childText === "string") {
-		        return {
-		          type: "textord",
-		          mode: child.mode,
-		          text: childText
-		        };
-		      } else {
-		        return child;
-		      }
-		    }); // Consolidate function names into symbol characters.
-
-		    var expression = buildExpression(body, options.withFont("mathrm"), true);
-
-		    for (var i = 0; i < expression.length; i++) {
-		      var child = expression[i];
-
-		      if (child instanceof SymbolNode) {
-		        // Per amsopn package,
-		        // change minus to hyphen and \ast to asterisk
-		        child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
-		      }
-		    }
-
-		    base = buildCommon.makeSpan(["mop"], expression, options);
-		  } else {
-		    base = buildCommon.makeSpan(["mop"], [], options);
-		  }
-
-		  if (hasLimits) {
-		    return assembleSupSub(base, supGroup, subGroup, options, options.style, 0, 0);
-		  } else {
-		    return base;
-		  }
-		};
-
-		var operatorname_mathmlBuilder = function mathmlBuilder(group, options) {
-		  // The steps taken here are similar to the html version.
-		  var expression = buildMathML_buildExpression(group.body, options.withFont("mathrm")); // Is expression a string or has it something like a fraction?
-
-		  var isAllString = true; // default
-
-		  for (var i = 0; i < expression.length; i++) {
-		    var node = expression[i];
-
-		    if (node instanceof mathMLTree.SpaceNode) ; else if (node instanceof mathMLTree.MathNode) {
-		      switch (node.type) {
-		        case "mi":
-		        case "mn":
-		        case "ms":
-		        case "mspace":
-		        case "mtext":
-		          break;
-		        // Do nothing yet.
-
-		        case "mo":
-		          {
-		            var child = node.children[0];
-
-		            if (node.children.length === 1 && child instanceof mathMLTree.TextNode) {
-		              child.text = child.text.replace(/\u2212/, "-").replace(/\u2217/, "*");
-		            } else {
-		              isAllString = false;
-		            }
-
-		            break;
-		          }
-
-		        default:
-		          isAllString = false;
-		      }
-		    } else {
-		      isAllString = false;
-		    }
-		  }
-
-		  if (isAllString) {
-		    // Write a single TextNode instead of multiple nested tags.
-		    var word = expression.map(function (node) {
-		      return node.toText();
-		    }).join("");
-		    expression = [new mathMLTree.TextNode(word)];
-		  }
-
-		  var identifier = new mathMLTree.MathNode("mi", expression);
-		  identifier.setAttribute("mathvariant", "normal"); // \u2061 is the same as &ApplyFunction;
-		  // ref: https://www.w3schools.com/charsets/ref_html_entities_a.asp
-
-		  var operator = new mathMLTree.MathNode("mo", [makeText("\u2061", "text")]);
-
-		  if (group.parentIsSupSub) {
-		    return new mathMLTree.MathNode("mrow", [identifier, operator]);
-		  } else {
-		    return mathMLTree.newDocumentFragment([identifier, operator]);
-		  }
-		}; // \operatorname
-		// amsopn.dtx: \mathop{#1\kern\z@\operator@font#3}\newmcodes@
-
-
-		defineFunction({
-		  type: "operatorname",
-		  names: ["\\operatorname@", "\\operatornamewithlimits"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var body = args[0];
-		    return {
-		      type: "operatorname",
-		      mode: parser.mode,
-		      body: ordargument(body),
-		      alwaysHandleSupSub: funcName === "\\operatornamewithlimits",
-		      limits: false,
-		      parentIsSupSub: false
-		    };
-		  },
-		  htmlBuilder: operatorname_htmlBuilder,
-		  mathmlBuilder: operatorname_mathmlBuilder
-		});
-		defineMacro("\\operatorname", "\\@ifstar\\operatornamewithlimits\\operatorname@");
-
-
-
-
-		defineFunctionBuilders({
-		  type: "ordgroup",
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    if (group.semisimple) {
-		      return buildCommon.makeFragment(buildExpression(group.body, options, false));
-		    }
-
-		    return buildCommon.makeSpan(["mord"], buildExpression(group.body, options, true), options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    return buildExpressionRow(group.body, options, true);
-		  }
-		});
-
-
-
-
-
-		defineFunction({
-		  type: "overline",
-		  names: ["\\overline"],
-		  props: {
-		    numArgs: 1
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    var body = args[0];
-		    return {
-		      type: "overline",
-		      mode: parser.mode,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Overlines are handled in the TeXbook pg 443, Rule 9.
-		    // Build the inner group in the cramped style.
-		    var innerGroup = buildGroup(group.body, options.havingCrampedStyle()); // Create the line above the body
-
-		    var line = buildCommon.makeLineSpan("overline-line", options); // Generate the vlist, with the appropriate kerns
-
-		    var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
-		    var vlist = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: innerGroup
-		      }, {
-		        type: "kern",
-		        size: 3 * defaultRuleThickness
-		      }, {
-		        type: "elem",
-		        elem: line
-		      }, {
-		        type: "kern",
-		        size: defaultRuleThickness
-		      }]
-		    }, options);
-		    return buildCommon.makeSpan(["mord", "overline"], [vlist], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203E")]);
-		    operator.setAttribute("stretchy", "true");
-		    var node = new mathMLTree.MathNode("mover", [buildMathML_buildGroup(group.body, options), operator]);
-		    node.setAttribute("accent", "true");
-		    return node;
-		  }
-		});
-
-
-
-
-
-		defineFunction({
-		  type: "phantom",
-		  names: ["\\phantom"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    var body = args[0];
-		    return {
-		      type: "phantom",
-		      mode: parser.mode,
-		      body: ordargument(body)
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var elements = buildExpression(group.body, options.withPhantom(), false); // \phantom isn't supposed to affect the elements it contains.
-		    // See "color" for more details.
-
-		    return buildCommon.makeFragment(elements);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var inner = buildMathML_buildExpression(group.body, options);
-		    return new mathMLTree.MathNode("mphantom", inner);
-		  }
-		});
-		defineFunction({
-		  type: "hphantom",
-		  names: ["\\hphantom"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref2, args) {
-		    var parser = _ref2.parser;
-		    var body = args[0];
-		    return {
-		      type: "hphantom",
-		      mode: parser.mode,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var node = buildCommon.makeSpan([], [buildGroup(group.body, options.withPhantom())]);
-		    node.height = 0;
-		    node.depth = 0;
-
-		    if (node.children) {
-		      for (var i = 0; i < node.children.length; i++) {
-		        node.children[i].height = 0;
-		        node.children[i].depth = 0;
-		      }
-		    } // See smash for comment re: use of makeVList
-
-
-		    node = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: node
-		      }]
-		    }, options); // For spacing, TeX treats \smash as a math group (same spacing as ord).
-
-		    return buildCommon.makeSpan(["mord"], [node], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var inner = buildMathML_buildExpression(ordargument(group.body), options);
-		    var phantom = new mathMLTree.MathNode("mphantom", inner);
-		    var node = new mathMLTree.MathNode("mpadded", [phantom]);
-		    node.setAttribute("height", "0px");
-		    node.setAttribute("depth", "0px");
-		    return node;
-		  }
-		});
-		defineFunction({
-		  type: "vphantom",
-		  names: ["\\vphantom"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref3, args) {
-		    var parser = _ref3.parser;
-		    var body = args[0];
-		    return {
-		      type: "vphantom",
-		      mode: parser.mode,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var inner = buildCommon.makeSpan(["inner"], [buildGroup(group.body, options.withPhantom())]);
-		    var fix = buildCommon.makeSpan(["fix"], []);
-		    return buildCommon.makeSpan(["mord", "rlap"], [inner, fix], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var inner = buildMathML_buildExpression(ordargument(group.body), options);
-		    var phantom = new mathMLTree.MathNode("mphantom", inner);
-		    var node = new mathMLTree.MathNode("mpadded", [phantom]);
-		    node.setAttribute("width", "0px");
-		    return node;
-		  }
-		});
-
-
-
-
-
-
-		 // Box manipulation
-
-		defineFunction({
-		  type: "raisebox",
-		  names: ["\\raisebox"],
-		  props: {
-		    numArgs: 2,
-		    argTypes: ["size", "hbox"],
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    var amount = assertNodeType(args[0], "size").value;
-		    var body = args[1];
-		    return {
-		      type: "raisebox",
-		      mode: parser.mode,
-		      dy: amount,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var body = buildGroup(group.body, options);
-		    var dy = calculateSize(group.dy, options);
-		    return buildCommon.makeVList({
-		      positionType: "shift",
-		      positionData: -dy,
-		      children: [{
-		        type: "elem",
-		        elem: body
-		      }]
-		    }, options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node = new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)]);
-		    var dy = group.dy.number + group.dy.unit;
-		    node.setAttribute("voffset", dy);
-		    return node;
-		  }
-		});
-
-
-
-
-
-		defineFunction({
-		  type: "rule",
-		  names: ["\\rule"],
-		  props: {
-		    numArgs: 2,
-		    numOptionalArgs: 1,
-		    argTypes: ["size", "size", "size"]
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser;
-		    var shift = optArgs[0];
-		    var width = assertNodeType(args[0], "size");
-		    var height = assertNodeType(args[1], "size");
-		    return {
-		      type: "rule",
-		      mode: parser.mode,
-		      shift: shift && assertNodeType(shift, "size").value,
-		      width: width.value,
-		      height: height.value
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Make an empty span for the rule
-		    var rule = buildCommon.makeSpan(["mord", "rule"], [], options); // Calculate the shift, width, and height of the rule, and account for units
-
-		    var width = calculateSize(group.width, options);
-		    var height = calculateSize(group.height, options);
-		    var shift = group.shift ? calculateSize(group.shift, options) : 0; // Style the rule to the right size
-
-		    rule.style.borderRightWidth = width + "em";
-		    rule.style.borderTopWidth = height + "em";
-		    rule.style.bottom = shift + "em"; // Record the height and width
-
-		    rule.width = width;
-		    rule.height = height + shift;
-		    rule.depth = -shift; // Font size is the number large enough that the browser will
-		    // reserve at least `absHeight` space above the baseline.
-		    // The 1.125 factor was empirically determined
-
-		    rule.maxFontSize = height * 1.125 * options.sizeMultiplier;
-		    return rule;
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var width = calculateSize(group.width, options);
-		    var height = calculateSize(group.height, options);
-		    var shift = group.shift ? calculateSize(group.shift, options) : 0;
-		    var color = options.color && options.getColor() || "black";
-		    var rule = new mathMLTree.MathNode("mspace");
-		    rule.setAttribute("mathbackground", color);
-		    rule.setAttribute("width", width + "em");
-		    rule.setAttribute("height", height + "em");
-		    var wrapper = new mathMLTree.MathNode("mpadded", [rule]);
-
-		    if (shift >= 0) {
-		      wrapper.setAttribute("height", "+" + shift + "em");
-		    } else {
-		      wrapper.setAttribute("height", shift + "em");
-		      wrapper.setAttribute("depth", "+" + -shift + "em");
-		    }
-
-		    wrapper.setAttribute("voffset", shift + "em");
-		    return wrapper;
-		  }
-		});
-
-
-
-
-
-		function sizingGroup(value, options, baseOptions) {
-		  var inner = buildExpression(value, options, false);
-		  var multiplier = options.sizeMultiplier / baseOptions.sizeMultiplier; // Add size-resetting classes to the inner list and set maxFontSize
-		  // manually. Handle nested size changes.
-
-		  for (var i = 0; i < inner.length; i++) {
-		    var pos = inner[i].classes.indexOf("sizing");
-
-		    if (pos < 0) {
-		      Array.prototype.push.apply(inner[i].classes, options.sizingClasses(baseOptions));
-		    } else if (inner[i].classes[pos + 1] === "reset-size" + options.size) {
-		      // This is a nested size change: e.g., inner[i] is the "b" in
-		      // `\Huge a \small b`. Override the old size (the `reset-` class)
-		      // but not the new size.
-		      inner[i].classes[pos + 1] = "reset-size" + baseOptions.size;
-		    }
-
-		    inner[i].height *= multiplier;
-		    inner[i].depth *= multiplier;
-		  }
-
-		  return buildCommon.makeFragment(inner);
-		}
-		var sizeFuncs = ["\\tiny", "\\sixptsize", "\\scriptsize", "\\footnotesize", "\\small", "\\normalsize", "\\large", "\\Large", "\\LARGE", "\\huge", "\\Huge"];
-		var sizing_htmlBuilder = function htmlBuilder(group, options) {
-		  // Handle sizing operators like \Huge. Real TeX doesn't actually allow
-		  // these functions inside of math expressions, so we do some special
-		  // handling.
-		  var newOptions = options.havingSize(group.size);
-		  return sizingGroup(group.body, newOptions, options);
-		};
-		defineFunction({
-		  type: "sizing",
-		  names: sizeFuncs,
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var breakOnTokenText = _ref.breakOnTokenText,
-		        funcName = _ref.funcName,
-		        parser = _ref.parser;
-		    var body = parser.parseExpression(false, breakOnTokenText);
-		    return {
-		      type: "sizing",
-		      mode: parser.mode,
-		      // Figure out what size to use based on the list of functions above
-		      size: sizeFuncs.indexOf(funcName) + 1,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: sizing_htmlBuilder,
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var newOptions = options.havingSize(group.size);
-		    var inner = buildMathML_buildExpression(group.body, newOptions);
-		    var node = new mathMLTree.MathNode("mstyle", inner); // TODO(emily): This doesn't produce the correct size for nested size
-		    // changes, because we don't keep state of what style we're currently
-		    // in, so we can't reset the size to normal before changing it.  Now
-		    // that we're passing an options parameter we should be able to fix
-		    // this.
-
-		    node.setAttribute("mathsize", newOptions.sizeMultiplier + "em");
-		    return node;
-		  }
-		});
-		// smash, with optional [tb], as in AMS
-
-
-
-
-
-
-		defineFunction({
-		  type: "smash",
-		  names: ["\\smash"],
-		  props: {
-		    numArgs: 1,
-		    numOptionalArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser;
-		    var smashHeight = false;
-		    var smashDepth = false;
-		    var tbArg = optArgs[0] && assertNodeType(optArgs[0], "ordgroup");
-
-		    if (tbArg) {
-		      // Optional [tb] argument is engaged.
-		      // ref: amsmath: \renewcommand{\smash}[1][tb]{%
-		      //               def\mb@t{\ht}\def\mb@b{\dp}\def\mb@tb{\ht\z@\z@\dp}%
-		      var letter = "";
-
-		      for (var i = 0; i < tbArg.body.length; ++i) {
-		        var node = tbArg.body[i]; // $FlowFixMe: Not every node type has a `text` property.
-
-		        letter = node.text;
-
-		        if (letter === "t") {
-		          smashHeight = true;
-		        } else if (letter === "b") {
-		          smashDepth = true;
-		        } else {
-		          smashHeight = false;
-		          smashDepth = false;
-		          break;
-		        }
-		      }
-		    } else {
-		      smashHeight = true;
-		      smashDepth = true;
-		    }
-
-		    var body = args[0];
-		    return {
-		      type: "smash",
-		      mode: parser.mode,
-		      body: body,
-		      smashHeight: smashHeight,
-		      smashDepth: smashDepth
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var node = buildCommon.makeSpan([], [buildGroup(group.body, options)]);
-
-		    if (!group.smashHeight && !group.smashDepth) {
-		      return node;
-		    }
-
-		    if (group.smashHeight) {
-		      node.height = 0; // In order to influence makeVList, we have to reset the children.
-
-		      if (node.children) {
-		        for (var i = 0; i < node.children.length; i++) {
-		          node.children[i].height = 0;
-		        }
-		      }
-		    }
-
-		    if (group.smashDepth) {
-		      node.depth = 0;
-
-		      if (node.children) {
-		        for (var _i = 0; _i < node.children.length; _i++) {
-		          node.children[_i].depth = 0;
-		        }
-		      }
-		    } // At this point, we've reset the TeX-like height and depth values.
-		    // But the span still has an HTML line height.
-		    // makeVList applies "display: table-cell", which prevents the browser
-		    // from acting on that line height. So we'll call makeVList now.
-
-
-		    var smashedNode = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: node
-		      }]
-		    }, options); // For spacing, TeX treats \hphantom as a math group (same spacing as ord).
-
-		    return buildCommon.makeSpan(["mord"], [smashedNode], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node = new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)]);
-
-		    if (group.smashHeight) {
-		      node.setAttribute("height", "0px");
-		    }
-
-		    if (group.smashDepth) {
-		      node.setAttribute("depth", "0px");
-		    }
-
-		    return node;
-		  }
-		});
-
-
-
-
-
-
-
-		defineFunction({
-		  type: "sqrt",
-		  names: ["\\sqrt"],
-		  props: {
-		    numArgs: 1,
-		    numOptionalArgs: 1
-		  },
-		  handler: function handler(_ref, args, optArgs) {
-		    var parser = _ref.parser;
-		    var index = optArgs[0];
-		    var body = args[0];
-		    return {
-		      type: "sqrt",
-		      mode: parser.mode,
-		      body: body,
-		      index: index
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Square roots are handled in the TeXbook pg. 443, Rule 11.
-		    // First, we do the same steps as in overline to build the inner group
-		    // and line
-		    var inner = buildGroup(group.body, options.havingCrampedStyle());
-
-		    if (inner.height === 0) {
-		      // Render a small surd.
-		      inner.height = options.fontMetrics().xHeight;
-		    } // Some groups can return document fragments.  Handle those by wrapping
-		    // them in a span.
-
-
-		    inner = buildCommon.wrapFragment(inner, options); // Calculate the minimum size for the \surd delimiter
-
-		    var metrics = options.fontMetrics();
-		    var theta = metrics.defaultRuleThickness;
-		    var phi = theta;
-
-		    if (options.style.id < src_Style.TEXT.id) {
-		      phi = options.fontMetrics().xHeight;
-		    } // Calculate the clearance between the body and line
-
-
-		    var lineClearance = theta + phi / 4;
-		    var minDelimiterHeight = inner.height + inner.depth + lineClearance + theta; // Create a sqrt SVG of the required minimum size
-
-		    var _delimiter$sqrtImage = delimiter.sqrtImage(minDelimiterHeight, options),
-		        img = _delimiter$sqrtImage.span,
-		        ruleWidth = _delimiter$sqrtImage.ruleWidth,
-		        advanceWidth = _delimiter$sqrtImage.advanceWidth;
-
-		    var delimDepth = img.height - ruleWidth; // Adjust the clearance based on the delimiter size
-
-		    if (delimDepth > inner.height + inner.depth + lineClearance) {
-		      lineClearance = (lineClearance + delimDepth - inner.height - inner.depth) / 2;
-		    } // Shift the sqrt image
-
-
-		    var imgShift = img.height - inner.height - lineClearance - ruleWidth;
-		    inner.style.paddingLeft = advanceWidth + "em"; // Overlay the image and the argument.
-
-		    var body = buildCommon.makeVList({
-		      positionType: "firstBaseline",
-		      children: [{
-		        type: "elem",
-		        elem: inner,
-		        wrapperClasses: ["svg-align"]
-		      }, {
-		        type: "kern",
-		        size: -(inner.height + imgShift)
-		      }, {
-		        type: "elem",
-		        elem: img
-		      }, {
-		        type: "kern",
-		        size: ruleWidth
-		      }]
-		    }, options);
-
-		    if (!group.index) {
-		      return buildCommon.makeSpan(["mord", "sqrt"], [body], options);
-		    } else {
-		      // Handle the optional root index
-		      // The index is always in scriptscript style
-		      var newOptions = options.havingStyle(src_Style.SCRIPTSCRIPT);
-		      var rootm = buildGroup(group.index, newOptions, options); // The amount the index is shifted by. This is taken from the TeX
-		      // source, in the definition of `\r@@t`.
-
-		      var toShift = 0.6 * (body.height - body.depth); // Build a VList with the superscript shifted up correctly
-
-		      var rootVList = buildCommon.makeVList({
-		        positionType: "shift",
-		        positionData: -toShift,
-		        children: [{
-		          type: "elem",
-		          elem: rootm
-		        }]
-		      }, options); // Add a class surrounding it so we can add on the appropriate
-		      // kerning
-
-		      var rootVListWrap = buildCommon.makeSpan(["root"], [rootVList]);
-		      return buildCommon.makeSpan(["mord", "sqrt"], [rootVListWrap, body], options);
-		    }
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var body = group.body,
-		        index = group.index;
-		    return index ? new mathMLTree.MathNode("mroot", [buildMathML_buildGroup(body, options), buildMathML_buildGroup(index, options)]) : new mathMLTree.MathNode("msqrt", [buildMathML_buildGroup(body, options)]);
-		  }
-		});
-
-
-
-
-
-		var styling_styleMap = {
-		  "display": src_Style.DISPLAY,
-		  "text": src_Style.TEXT,
-		  "script": src_Style.SCRIPT,
-		  "scriptscript": src_Style.SCRIPTSCRIPT
-		};
-		defineFunction({
-		  type: "styling",
-		  names: ["\\displaystyle", "\\textstyle", "\\scriptstyle", "\\scriptscriptstyle"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true,
-		    primitive: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var breakOnTokenText = _ref.breakOnTokenText,
-		        funcName = _ref.funcName,
-		        parser = _ref.parser;
-		    // parse out the implicit body
-		    var body = parser.parseExpression(true, breakOnTokenText); // TODO: Refactor to avoid duplicating styleMap in multiple places (e.g.
-		    // here and in buildHTML and de-dupe the enumeration of all the styles).
-		    // $FlowFixMe: The names above exactly match the styles.
-
-		    var style = funcName.slice(1, funcName.length - 5);
-		    return {
-		      type: "styling",
-		      mode: parser.mode,
-		      // Figure out what style to use by pulling out the style from
-		      // the function name
-		      style: style,
-		      body: body
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Style changes are handled in the TeXbook on pg. 442, Rule 3.
-		    var newStyle = styling_styleMap[group.style];
-		    var newOptions = options.havingStyle(newStyle).withFont('');
-		    return sizingGroup(group.body, newOptions, options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    // Figure out what style we're changing to.
-		    var newStyle = styling_styleMap[group.style];
-		    var newOptions = options.havingStyle(newStyle);
-		    var inner = buildMathML_buildExpression(group.body, newOptions);
-		    var node = new mathMLTree.MathNode("mstyle", inner);
-		    var styleAttributes = {
-		      "display": ["0", "true"],
-		      "text": ["0", "false"],
-		      "script": ["1", "false"],
-		      "scriptscript": ["2", "false"]
-		    };
-		    var attr = styleAttributes[group.style];
-		    node.setAttribute("scriptlevel", attr[0]);
-		    node.setAttribute("displaystyle", attr[1]);
-		    return node;
-		  }
-		});
-
-
-
-
-
-
-
-
-
-
-
-
-
-		/**
-		 * Sometimes, groups perform special rules when they have superscripts or
-		 * subscripts attached to them. This function lets the `supsub` group know that
-		 * Sometimes, groups perform special rules when they have superscripts or
-		 * its inner element should handle the superscripts and subscripts instead of
-		 * handling them itself.
-		 */
-		var htmlBuilderDelegate = function htmlBuilderDelegate(group, options) {
-		  var base = group.base;
-
-		  if (!base) {
-		    return null;
-		  } else if (base.type === "op") {
-		    // Operators handle supsubs differently when they have limits
-		    // (e.g. `\displaystyle\sum_2^3`)
-		    var delegate = base.limits && (options.style.size === src_Style.DISPLAY.size || base.alwaysHandleSupSub);
-		    return delegate ? op_htmlBuilder : null;
-		  } else if (base.type === "operatorname") {
-		    var _delegate = base.alwaysHandleSupSub && (options.style.size === src_Style.DISPLAY.size || base.limits);
-
-		    return _delegate ? operatorname_htmlBuilder : null;
-		  } else if (base.type === "accent") {
-		    return utils.isCharacterBox(base.base) ? htmlBuilder : null;
-		  } else if (base.type === "horizBrace") {
-		    var isSup = !group.sub;
-		    return isSup === base.isOver ? horizBrace_htmlBuilder : null;
-		  } else {
-		    return null;
-		  }
-		}; // Super scripts and subscripts, whose precise placement can depend on other
-		// functions that precede them.
-
-
-		defineFunctionBuilders({
-		  type: "supsub",
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Superscript and subscripts are handled in the TeXbook on page
-		    // 445-446, rules 18(a-f).
-		    // Here is where we defer to the inner group if it should handle
-		    // superscripts and subscripts itself.
-		    var builderDelegate = htmlBuilderDelegate(group, options);
-
-		    if (builderDelegate) {
-		      return builderDelegate(group, options);
-		    }
-
-		    var valueBase = group.base,
-		        valueSup = group.sup,
-		        valueSub = group.sub;
-		    var base = buildGroup(valueBase, options);
-		    var supm;
-		    var subm;
-		    var metrics = options.fontMetrics(); // Rule 18a
-
-		    var supShift = 0;
-		    var subShift = 0;
-		    var isCharacterBox = valueBase && utils.isCharacterBox(valueBase);
-
-		    if (valueSup) {
-		      var newOptions = options.havingStyle(options.style.sup());
-		      supm = buildGroup(valueSup, newOptions, options);
-
-		      if (!isCharacterBox) {
-		        supShift = base.height - newOptions.fontMetrics().supDrop * newOptions.sizeMultiplier / options.sizeMultiplier;
-		      }
-		    }
-
-		    if (valueSub) {
-		      var _newOptions = options.havingStyle(options.style.sub());
-
-		      subm = buildGroup(valueSub, _newOptions, options);
-
-		      if (!isCharacterBox) {
-		        subShift = base.depth + _newOptions.fontMetrics().subDrop * _newOptions.sizeMultiplier / options.sizeMultiplier;
-		      }
-		    } // Rule 18c
-
-
-		    var minSupShift;
-
-		    if (options.style === src_Style.DISPLAY) {
-		      minSupShift = metrics.sup1;
-		    } else if (options.style.cramped) {
-		      minSupShift = metrics.sup3;
-		    } else {
-		      minSupShift = metrics.sup2;
-		    } // scriptspace is a font-size-independent size, so scale it
-		    // appropriately for use as the marginRight.
-
-
-		    var multiplier = options.sizeMultiplier;
-		    var marginRight = 0.5 / metrics.ptPerEm / multiplier + "em";
-		    var marginLeft = null;
-
-		    if (subm) {
-		      // Subscripts shouldn't be shifted by the base's italic correction.
-		      // Account for that by shifting the subscript back the appropriate
-		      // amount. Note we only do this when the base is a single symbol.
-		      var isOiint = group.base && group.base.type === "op" && group.base.name && (group.base.name === "\\oiint" || group.base.name === "\\oiiint");
-
-		      if (base instanceof SymbolNode || isOiint) {
-		        // $FlowFixMe
-		        marginLeft = -base.italic + "em";
-		      }
-		    }
-
-		    var supsub;
-
-		    if (supm && subm) {
-		      supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
-		      subShift = Math.max(subShift, metrics.sub2);
-		      var ruleWidth = metrics.defaultRuleThickness; // Rule 18e
-
-		      var maxWidth = 4 * ruleWidth;
-
-		      if (supShift - supm.depth - (subm.height - subShift) < maxWidth) {
-		        subShift = maxWidth - (supShift - supm.depth) + subm.height;
-		        var psi = 0.8 * metrics.xHeight - (supShift - supm.depth);
-
-		        if (psi > 0) {
-		          supShift += psi;
-		          subShift -= psi;
-		        }
-		      }
-
-		      var vlistElem = [{
-		        type: "elem",
-		        elem: subm,
-		        shift: subShift,
-		        marginRight: marginRight,
-		        marginLeft: marginLeft
-		      }, {
-		        type: "elem",
-		        elem: supm,
-		        shift: -supShift,
-		        marginRight: marginRight
-		      }];
-		      supsub = buildCommon.makeVList({
-		        positionType: "individualShift",
-		        children: vlistElem
-		      }, options);
-		    } else if (subm) {
-		      // Rule 18b
-		      subShift = Math.max(subShift, metrics.sub1, subm.height - 0.8 * metrics.xHeight);
-		      var _vlistElem = [{
-		        type: "elem",
-		        elem: subm,
-		        marginLeft: marginLeft,
-		        marginRight: marginRight
-		      }];
-		      supsub = buildCommon.makeVList({
-		        positionType: "shift",
-		        positionData: subShift,
-		        children: _vlistElem
-		      }, options);
-		    } else if (supm) {
-		      // Rule 18c, d
-		      supShift = Math.max(supShift, minSupShift, supm.depth + 0.25 * metrics.xHeight);
-		      supsub = buildCommon.makeVList({
-		        positionType: "shift",
-		        positionData: -supShift,
-		        children: [{
-		          type: "elem",
-		          elem: supm,
-		          marginRight: marginRight
-		        }]
-		      }, options);
-		    } else {
-		      throw new Error("supsub must have either sup or sub.");
-		    } // Wrap the supsub vlist in a span.msupsub to reset text-align.
-
-
-		    var mclass = getTypeOfDomTree(base, "right") || "mord";
-		    return buildCommon.makeSpan([mclass], [base, buildCommon.makeSpan(["msupsub"], [supsub])], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    // Is the inner group a relevant horizonal brace?
-		    var isBrace = false;
-		    var isOver;
-		    var isSup;
-
-		    if (group.base && group.base.type === "horizBrace") {
-		      isSup = !!group.sup;
-
-		      if (isSup === group.base.isOver) {
-		        isBrace = true;
-		        isOver = group.base.isOver;
-		      }
-		    }
-
-		    if (group.base && (group.base.type === "op" || group.base.type === "operatorname")) {
-		      group.base.parentIsSupSub = true;
-		    }
-
-		    var children = [buildMathML_buildGroup(group.base, options)];
-
-		    if (group.sub) {
-		      children.push(buildMathML_buildGroup(group.sub, options));
-		    }
-
-		    if (group.sup) {
-		      children.push(buildMathML_buildGroup(group.sup, options));
-		    }
-
-		    var nodeType;
-
-		    if (isBrace) {
-		      nodeType = isOver ? "mover" : "munder";
-		    } else if (!group.sub) {
-		      var base = group.base;
-
-		      if (base && base.type === "op" && base.limits && (options.style === src_Style.DISPLAY || base.alwaysHandleSupSub)) {
-		        nodeType = "mover";
-		      } else if (base && base.type === "operatorname" && base.alwaysHandleSupSub && (base.limits || options.style === src_Style.DISPLAY)) {
-		        nodeType = "mover";
-		      } else {
-		        nodeType = "msup";
-		      }
-		    } else if (!group.sup) {
-		      var _base = group.base;
-
-		      if (_base && _base.type === "op" && _base.limits && (options.style === src_Style.DISPLAY || _base.alwaysHandleSupSub)) {
-		        nodeType = "munder";
-		      } else if (_base && _base.type === "operatorname" && _base.alwaysHandleSupSub && (_base.limits || options.style === src_Style.DISPLAY)) {
-		        nodeType = "munder";
-		      } else {
-		        nodeType = "msub";
-		      }
-		    } else {
-		      var _base2 = group.base;
-
-		      if (_base2 && _base2.type === "op" && _base2.limits && options.style === src_Style.DISPLAY) {
-		        nodeType = "munderover";
-		      } else if (_base2 && _base2.type === "operatorname" && _base2.alwaysHandleSupSub && (options.style === src_Style.DISPLAY || _base2.limits)) {
-		        nodeType = "munderover";
-		      } else {
-		        nodeType = "msubsup";
-		      }
-		    }
-
-		    return new mathMLTree.MathNode(nodeType, children);
-		  }
-		});
-
-
-
-		 // Operator ParseNodes created in Parser.js from symbol Groups in src/symbols.js.
-
-		defineFunctionBuilders({
-		  type: "atom",
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    return buildCommon.mathsym(group.text, group.mode, options, ["m" + group.family]);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node = new mathMLTree.MathNode("mo", [makeText(group.text, group.mode)]);
-
-		    if (group.family === "bin") {
-		      var variant = getVariant(group, options);
-
-		      if (variant === "bold-italic") {
-		        node.setAttribute("mathvariant", variant);
-		      }
-		    } else if (group.family === "punct") {
-		      node.setAttribute("separator", "true");
-		    } else if (group.family === "open" || group.family === "close") {
-		      // Delims built here should not stretch vertically.
-		      // See delimsizing.js for stretchy delims.
-		      node.setAttribute("stretchy", "false");
-		    }
-
-		    return node;
-		  }
-		});
-
-
-
-
-		// "mathord" and "textord" ParseNodes created in Parser.js from symbol Groups in
-		// src/symbols.js.
-		var defaultVariant = {
-		  "mi": "italic",
-		  "mn": "normal",
-		  "mtext": "normal"
-		};
-		defineFunctionBuilders({
-		  type: "mathord",
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    return buildCommon.makeOrd(group, options, "mathord");
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node = new mathMLTree.MathNode("mi", [makeText(group.text, group.mode, options)]);
-		    var variant = getVariant(group, options) || "italic";
-
-		    if (variant !== defaultVariant[node.type]) {
-		      node.setAttribute("mathvariant", variant);
-		    }
-
-		    return node;
-		  }
-		});
-		defineFunctionBuilders({
-		  type: "textord",
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    return buildCommon.makeOrd(group, options, "textord");
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var text = makeText(group.text, group.mode, options);
-		    var variant = getVariant(group, options) || "normal";
-		    var node;
-
-		    if (group.mode === 'text') {
-		      node = new mathMLTree.MathNode("mtext", [text]);
-		    } else if (/[0-9]/.test(group.text)) {
-		      node = new mathMLTree.MathNode("mn", [text]);
-		    } else if (group.text === "\\prime") {
-		      node = new mathMLTree.MathNode("mo", [text]);
-		    } else {
-		      node = new mathMLTree.MathNode("mi", [text]);
-		    }
-
-		    if (variant !== defaultVariant[node.type]) {
-		      node.setAttribute("mathvariant", variant);
-		    }
-
-		    return node;
-		  }
-		});
-
-
-
-		 // A map of CSS-based spacing functions to their CSS class.
-
-		var cssSpace = {
-		  "\\nobreak": "nobreak",
-		  "\\allowbreak": "allowbreak"
-		}; // A lookup table to determine whether a spacing function/symbol should be
-		// treated like a regular space character.  If a symbol or command is a key
-		// in this table, then it should be a regular space character.  Furthermore,
-		// the associated value may have a `className` specifying an extra CSS class
-		// to add to the created `span`.
-
-		var regularSpace = {
-		  " ": {},
-		  "\\ ": {},
-		  "~": {
-		    className: "nobreak"
-		  },
-		  "\\space": {},
-		  "\\nobreakspace": {
-		    className: "nobreak"
-		  }
-		}; // ParseNode<"spacing"> created in Parser.js from the "spacing" symbol Groups in
-		// src/symbols.js.
-
-		defineFunctionBuilders({
-		  type: "spacing",
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    if (regularSpace.hasOwnProperty(group.text)) {
-		      var className = regularSpace[group.text].className || ""; // Spaces are generated by adding an actual space. Each of these
-		      // things has an entry in the symbols table, so these will be turned
-		      // into appropriate outputs.
-
-		      if (group.mode === "text") {
-		        var ord = buildCommon.makeOrd(group, options, "textord");
-		        ord.classes.push(className);
-		        return ord;
-		      } else {
-		        return buildCommon.makeSpan(["mspace", className], [buildCommon.mathsym(group.text, group.mode, options)], options);
-		      }
-		    } else if (cssSpace.hasOwnProperty(group.text)) {
-		      // Spaces based on just a CSS class.
-		      return buildCommon.makeSpan(["mspace", cssSpace[group.text]], [], options);
-		    } else {
-		      throw new src_ParseError("Unknown type of space \"" + group.text + "\"");
-		    }
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var node;
-
-		    if (regularSpace.hasOwnProperty(group.text)) {
-		      node = new mathMLTree.MathNode("mtext", [new mathMLTree.TextNode("\xA0")]);
-		    } else if (cssSpace.hasOwnProperty(group.text)) {
-		      // CSS-based MathML spaces (\nobreak, \allowbreak) are ignored
-		      return new mathMLTree.MathNode("mspace");
-		    } else {
-		      throw new src_ParseError("Unknown type of space \"" + group.text + "\"");
-		    }
-
-		    return node;
-		  }
-		});
-
-
-
-
-		var pad = function pad() {
-		  var padNode = new mathMLTree.MathNode("mtd", []);
-		  padNode.setAttribute("width", "50%");
-		  return padNode;
-		};
-
-		defineFunctionBuilders({
-		  type: "tag",
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var table = new mathMLTree.MathNode("mtable", [new mathMLTree.MathNode("mtr", [pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.body, options)]), pad(), new mathMLTree.MathNode("mtd", [buildExpressionRow(group.tag, options)])])]);
-		    table.setAttribute("width", "100%");
-		    return table; // TODO: Left-aligned tags.
-		    // Currently, the group and options passed here do not contain
-		    // enough info to set tag alignment. `leqno` is in Settings but it is
-		    // not passed to Options. On the HTML side, leqno is
-		    // set by a CSS class applied in buildTree.js. That would have worked
-		    // in MathML if browsers supported <mlabeledtr>. Since they don't, we
-		    // need to rewrite the way this function is called.
-		  }
-		});
-
-
-
-		 // Non-mathy text, possibly in a font
-
-		var textFontFamilies = {
-		  "\\text": undefined,
-		  "\\textrm": "textrm",
-		  "\\textsf": "textsf",
-		  "\\texttt": "texttt",
-		  "\\textnormal": "textrm"
-		};
-		var textFontWeights = {
-		  "\\textbf": "textbf",
-		  "\\textmd": "textmd"
-		};
-		var textFontShapes = {
-		  "\\textit": "textit",
-		  "\\textup": "textup"
-		};
-
-		var optionsWithFont = function optionsWithFont(group, options) {
-		  var font = group.font; // Checks if the argument is a font family or a font style.
-
-		  if (!font) {
-		    return options;
-		  } else if (textFontFamilies[font]) {
-		    return options.withTextFontFamily(textFontFamilies[font]);
-		  } else if (textFontWeights[font]) {
-		    return options.withTextFontWeight(textFontWeights[font]);
-		  } else {
-		    return options.withTextFontShape(textFontShapes[font]);
-		  }
-		};
-
-		defineFunction({
-		  type: "text",
-		  names: [// Font families
-		  "\\text", "\\textrm", "\\textsf", "\\texttt", "\\textnormal", // Font weights
-		  "\\textbf", "\\textmd", // Font Shapes
-		  "\\textit", "\\textup"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["text"],
-		    allowedInArgument: true,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser,
-		        funcName = _ref.funcName;
-		    var body = args[0];
-		    return {
-		      type: "text",
-		      mode: parser.mode,
-		      body: ordargument(body),
-		      font: funcName
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var newOptions = optionsWithFont(group, options);
-		    var inner = buildExpression(group.body, newOptions, true);
-		    return buildCommon.makeSpan(["mord", "text"], inner, newOptions);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var newOptions = optionsWithFont(group, options);
-		    return buildExpressionRow(group.body, newOptions);
-		  }
-		});
-
-
-
-
-
-		defineFunction({
-		  type: "underline",
-		  names: ["\\underline"],
-		  props: {
-		    numArgs: 1,
-		    allowedInText: true
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    return {
-		      type: "underline",
-		      mode: parser.mode,
-		      body: args[0]
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    // Underlines are handled in the TeXbook pg 443, Rule 10.
-		    // Build the inner group.
-		    var innerGroup = buildGroup(group.body, options); // Create the line to go below the body
-
-		    var line = buildCommon.makeLineSpan("underline-line", options); // Generate the vlist, with the appropriate kerns
-
-		    var defaultRuleThickness = options.fontMetrics().defaultRuleThickness;
-		    var vlist = buildCommon.makeVList({
-		      positionType: "top",
-		      positionData: innerGroup.height,
-		      children: [{
-		        type: "kern",
-		        size: defaultRuleThickness
-		      }, {
-		        type: "elem",
-		        elem: line
-		      }, {
-		        type: "kern",
-		        size: 3 * defaultRuleThickness
-		      }, {
-		        type: "elem",
-		        elem: innerGroup
-		      }]
-		    }, options);
-		    return buildCommon.makeSpan(["mord", "underline"], [vlist], options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var operator = new mathMLTree.MathNode("mo", [new mathMLTree.TextNode("\u203E")]);
-		    operator.setAttribute("stretchy", "true");
-		    var node = new mathMLTree.MathNode("munder", [buildMathML_buildGroup(group.body, options), operator]);
-		    node.setAttribute("accentunder", "true");
-		    return node;
-		  }
-		});
-
-
-
-
-		 // \vcenter:  Vertically center the argument group on the math axis.
-
-		defineFunction({
-		  type: "vcenter",
-		  names: ["\\vcenter"],
-		  props: {
-		    numArgs: 1,
-		    argTypes: ["original"],
-		    // In LaTeX, \vcenter can act only on a box.
-		    allowedInText: false
-		  },
-		  handler: function handler(_ref, args) {
-		    var parser = _ref.parser;
-		    return {
-		      type: "vcenter",
-		      mode: parser.mode,
-		      body: args[0]
-		    };
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var body = buildGroup(group.body, options);
-		    var axisHeight = options.fontMetrics().axisHeight;
-		    var dy = 0.5 * (body.height - axisHeight - (body.depth + axisHeight));
-		    return buildCommon.makeVList({
-		      positionType: "shift",
-		      positionData: dy,
-		      children: [{
-		        type: "elem",
-		        elem: body
-		      }]
-		    }, options);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    // There is no way to do this in MathML.
-		    // Write a class as a breadcrumb in case some post-processor wants
-		    // to perform a vcenter adjustment.
-		    return new mathMLTree.MathNode("mpadded", [buildMathML_buildGroup(group.body, options)], ["vcenter"]);
-		  }
-		});
-
-
-
-
-		defineFunction({
-		  type: "verb",
-		  names: ["\\verb"],
-		  props: {
-		    numArgs: 0,
-		    allowedInText: true
-		  },
-		  handler: function handler(context, args, optArgs) {
-		    // \verb and \verb* are dealt with directly in Parser.js.
-		    // If we end up here, it's because of a failure to match the two delimiters
-		    // in the regex in Lexer.js.  LaTeX raises the following error when \verb is
-		    // terminated by end of line (or file).
-		    throw new src_ParseError("\\verb ended by end of line instead of matching delimiter");
-		  },
-		  htmlBuilder: function htmlBuilder(group, options) {
-		    var text = makeVerb(group);
-		    var body = []; // \verb enters text mode and therefore is sized like \textstyle
-
-		    var newOptions = options.havingStyle(options.style.text());
-
-		    for (var i = 0; i < text.length; i++) {
-		      var c = text[i];
-
-		      if (c === '~') {
-		        c = '\\textasciitilde';
-		      }
-
-		      body.push(buildCommon.makeSymbol(c, "Typewriter-Regular", group.mode, newOptions, ["mord", "texttt"]));
-		    }
-
-		    return buildCommon.makeSpan(["mord", "text"].concat(newOptions.sizingClasses(options)), buildCommon.tryCombineChars(body), newOptions);
-		  },
-		  mathmlBuilder: function mathmlBuilder(group, options) {
-		    var text = new mathMLTree.TextNode(makeVerb(group));
-		    var node = new mathMLTree.MathNode("mtext", [text]);
-		    node.setAttribute("mathvariant", "monospace");
-		    return node;
-		  }
-		});
-		/**
-		 * Converts verb group into body string.
-		 *
-		 * \verb* replaces each space with an open box \u2423
-		 * \verb replaces each space with a no-break space \xA0
-		 */
-
-		var makeVerb = function makeVerb(group) {
-		  return group.body.replace(/ /g, group.star ? "\u2423" : '\xA0');
-		};
-		/** Include this to ensure that all functions are defined. */
-
-		var functions = _functions;
-		/* harmony default export */ var src_functions = (functions); // TODO(kevinb): have functions return an object and call defineFunction with
-		/**
-		 * Lexing or parsing positional information for error reporting.
-		 * This object is immutable.
-		 */
-		var SourceLocation = /*#__PURE__*/function () {
-		  // The + prefix indicates that these fields aren't writeable
-		  // Lexer holding the input string.
-		  // Start offset, zero-based inclusive.
-		  // End offset, zero-based exclusive.
-		  function SourceLocation(lexer, start, end) {
-		    this.lexer = void 0;
-		    this.start = void 0;
-		    this.end = void 0;
-		    this.lexer = lexer;
-		    this.start = start;
-		    this.end = end;
-		  }
-		  /**
-		   * Merges two `SourceLocation`s from location providers, given they are
-		   * provided in order of appearance.
-		   * - Returns the first one's location if only the first is provided.
-		   * - Returns a merged range of the first and the last if both are provided
-		   *   and their lexers match.
-		   * - Otherwise, returns null.
-		   */
-
-
-		  SourceLocation.range = function range(first, second) {
-		    if (!second) {
-		      return first && first.loc;
-		    } else if (!first || !first.loc || !second.loc || first.loc.lexer !== second.loc.lexer) {
-		      return null;
-		    } else {
-		      return new SourceLocation(first.loc.lexer, first.loc.start, second.loc.end);
-		    }
-		  };
-
-		  return SourceLocation;
-		}();
-
-		/**
-		 * Interface required to break circular dependency between Token, Lexer, and
-		 * ParseError.
-		 */
-
-		/**
-		 * The resulting token returned from `lex`.
-		 *
-		 * It consists of the token text plus some position information.
-		 * The position information is essentially a range in an input string,
-		 * but instead of referencing the bare input string, we refer to the lexer.
-		 * That way it is possible to attach extra metadata to the input string,
-		 * like for example a file name or similar.
-		 *
-		 * The position information is optional, so it is OK to construct synthetic
-		 * tokens if appropriate. Not providing available position information may
-		 * lead to degraded error reporting, though.
-		 */
-		var Token = /*#__PURE__*/function () {
-		  // don't expand the token
-		  // used in \noexpand
-		  function Token(text, // the text of this token
-		  loc) {
-		    this.text = void 0;
-		    this.loc = void 0;
-		    this.noexpand = void 0;
-		    this.treatAsRelax = void 0;
-		    this.text = text;
-		    this.loc = loc;
-		  }
-		  /**
-		   * Given a pair of tokens (this and endToken), compute a `Token` encompassing
-		   * the whole input range enclosed by these two.
-		   */
-
-
-		  var _proto = Token.prototype;
-
-		  _proto.range = function range(endToken, // last token of the range, inclusive
-		  text) {
-		    return new Token(text, SourceLocation.range(this, endToken));
-		  };
-
-		  return Token;
-		}();
-		/**
-		 * The Lexer class handles tokenizing the input in various ways. Since our
-		 * parser expects us to be able to backtrack, the lexer allows lexing from any
-		 * given starting point.
-		 *
-		 * Its main exposed function is the `lex` function, which takes a position to
-		 * lex from and a type of token to lex. It defers to the appropriate `_innerLex`
-		 * function.
-		 *
-		 * The various `_innerLex` functions perform the actual lexing of different
-		 * kinds.
-		 */
-
-
-
-
-		/* The following tokenRegex
-		 * - matches typical whitespace (but not NBSP etc.) using its first group
-		 * - does not match any control character \x00-\x1f except whitespace
-		 * - does not match a bare backslash
-		 * - matches any ASCII character except those just mentioned
-		 * - does not match the BMP private use area \uE000-\uF8FF
-		 * - does not match bare surrogate code units
-		 * - matches any BMP character except for those just described
-		 * - matches any valid Unicode surrogate pair
-		 * - matches a backslash followed by one or more whitespace characters
-		 * - matches a backslash followed by one or more letters then whitespace
-		 * - matches a backslash followed by any BMP character
-		 * Capturing groups:
-		 *   [1] regular whitespace
-		 *   [2] backslash followed by whitespace
-		 *   [3] anything else, which may include:
-		 *     [4] left character of \verb*
-		 *     [5] left character of \verb
-		 *     [6] backslash followed by word, excluding any trailing whitespace
-		 * Just because the Lexer matches something doesn't mean it's valid input:
-		 * If there is no matching function or symbol definition, the Parser will
-		 * still reject the input.
-		 */
-		var spaceRegexString = "[ \r\n\t]";
-		var controlWordRegexString = "\\\\[a-zA-Z@]+";
-		var controlSymbolRegexString = "\\\\[^\uD800-\uDFFF]";
-		var controlWordWhitespaceRegexString = "(" + controlWordRegexString + ")" + spaceRegexString + "*";
-		var controlSpaceRegexString = "\\\\(\n|[ \r\t]+\n?)[ \r\t]*";
-		var combiningDiacriticalMarkString = "[\u0300-\u036F]";
-		var combiningDiacriticalMarksEndRegex = new RegExp(combiningDiacriticalMarkString + "+$");
-		var tokenRegexString = "(" + spaceRegexString + "+)|" + ( // whitespace
-		controlSpaceRegexString + "|") + // \whitespace
-		"([!-\\[\\]-\u2027\u202A-\uD7FF\uF900-\uFFFF]" + ( // single codepoint
-		combiningDiacriticalMarkString + "*") + // ...plus accents
-		"|[\uD800-\uDBFF][\uDC00-\uDFFF]" + ( // surrogate pair
-		combiningDiacriticalMarkString + "*") + // ...plus accents
-		"|\\\\verb\\*([^]).*?\\4" + // \verb*
-		"|\\\\verb([^*a-zA-Z]).*?\\5" + ( // \verb unstarred
-		"|" + controlWordWhitespaceRegexString) + ( // \macroName + spaces
-		"|" + controlSymbolRegexString + ")"); // \\, \', etc.
-
-		/** Main Lexer class */
-
-		var Lexer = /*#__PURE__*/function () {
-		  // Category codes. The lexer only supports comment characters (14) for now.
-		  // MacroExpander additionally distinguishes active (13).
-		  function Lexer(input, settings) {
-		    this.input = void 0;
-		    this.settings = void 0;
-		    this.tokenRegex = void 0;
-		    this.catcodes = void 0;
-		    // Separate accents from characters
-		    this.input = input;
-		    this.settings = settings;
-		    this.tokenRegex = new RegExp(tokenRegexString, 'g');
-		    this.catcodes = {
-		      "%": 14,
-		      // comment character
-		      "~": 13 // active character
-
-		    };
-		  }
-
-		  var _proto = Lexer.prototype;
-
-		  _proto.setCatcode = function setCatcode(char, code) {
-		    this.catcodes[char] = code;
-		  }
-		  /**
-		   * This function lexes a single token.
-		   */
-		  ;
-
-		  _proto.lex = function lex() {
-		    var input = this.input;
-		    var pos = this.tokenRegex.lastIndex;
-
-		    if (pos === input.length) {
-		      return new Token("EOF", new SourceLocation(this, pos, pos));
-		    }
-
-		    var match = this.tokenRegex.exec(input);
-
-		    if (match === null || match.index !== pos) {
-		      throw new src_ParseError("Unexpected character: '" + input[pos] + "'", new Token(input[pos], new SourceLocation(this, pos, pos + 1)));
-		    }
-
-		    var text = match[6] || match[3] || (match[2] ? "\\ " : " ");
-
-		    if (this.catcodes[text] === 14) {
-		      // comment character
-		      var nlIndex = input.indexOf('\n', this.tokenRegex.lastIndex);
-
-		      if (nlIndex === -1) {
-		        this.tokenRegex.lastIndex = input.length; // EOF
-
-		        this.settings.reportNonstrict("commentAtEnd", "% comment has no terminating newline; LaTeX would " + "fail because of commenting the end of math mode (e.g. $)");
-		      } else {
-		        this.tokenRegex.lastIndex = nlIndex + 1;
-		      }
-
-		      return this.lex();
-		    }
-
-		    return new Token(text, new SourceLocation(this, pos, this.tokenRegex.lastIndex));
-		  };
-
-		  return Lexer;
-		}();
-		/**
-		 * A `Namespace` refers to a space of nameable things like macros or lengths,
-		 * which can be `set` either globally or local to a nested group, using an
-		 * undo stack similar to how TeX implements this functionality.
-		 * Performance-wise, `get` and local `set` take constant time, while global
-		 * `set` takes time proportional to the depth of group nesting.
-		 */
-
-
-		var Namespace = /*#__PURE__*/function () {
-		  /**
-		   * Both arguments are optional.  The first argument is an object of
-		   * built-in mappings which never change.  The second argument is an object
-		   * of initial (global-level) mappings, which will constantly change
-		   * according to any global/top-level `set`s done.
-		   */
-		  function Namespace(builtins, globalMacros) {
-		    if (builtins === void 0) {
-		      builtins = {};
-		    }
-
-		    if (globalMacros === void 0) {
-		      globalMacros = {};
-		    }
-
-		    this.current = void 0;
-		    this.builtins = void 0;
-		    this.undefStack = void 0;
-		    this.current = globalMacros;
-		    this.builtins = builtins;
-		    this.undefStack = [];
-		  }
-		  /**
-		   * Start a new nested group, affecting future local `set`s.
-		   */
-
-
-		  var _proto = Namespace.prototype;
-
-		  _proto.beginGroup = function beginGroup() {
-		    this.undefStack.push({});
-		  }
-		  /**
-		   * End current nested group, restoring values before the group began.
-		   */
-		  ;
-
-		  _proto.endGroup = function endGroup() {
-		    if (this.undefStack.length === 0) {
-		      throw new src_ParseError("Unbalanced namespace destruction: attempt " + "to pop global namespace; please report this as a bug");
-		    }
-
-		    var undefs = this.undefStack.pop();
-
-		    for (var undef in undefs) {
-		      if (undefs.hasOwnProperty(undef)) {
-		        if (undefs[undef] === undefined) {
-		          delete this.current[undef];
-		        } else {
-		          this.current[undef] = undefs[undef];
-		        }
-		      }
-		    }
-		  }
-		  /**
-		   * Detect whether `name` has a definition.  Equivalent to
-		   * `get(name) != null`.
-		   */
-		  ;
-
-		  _proto.has = function has(name) {
-		    return this.current.hasOwnProperty(name) || this.builtins.hasOwnProperty(name);
-		  }
-		  /**
-		   * Get the current value of a name, or `undefined` if there is no value.
-		   *
-		   * Note: Do not use `if (namespace.get(...))` to detect whether a macro
-		   * is defined, as the definition may be the empty string which evaluates
-		   * to `false` in JavaScript.  Use `if (namespace.get(...) != null)` or
-		   * `if (namespace.has(...))`.
-		   */
-		  ;
-
-		  _proto.get = function get(name) {
-		    if (this.current.hasOwnProperty(name)) {
-		      return this.current[name];
-		    } else {
-		      return this.builtins[name];
-		    }
-		  }
-		  /**
-		   * Set the current value of a name, and optionally set it globally too.
-		   * Local set() sets the current value and (when appropriate) adds an undo
-		   * operation to the undo stack.  Global set() may change the undo
-		   * operation at every level, so takes time linear in their number.
-		   */
-		  ;
-
-		  _proto.set = function set(name, value, global) {
-		    if (global === void 0) {
-		      global = false;
-		    }
-
-		    if (global) {
-		      // Global set is equivalent to setting in all groups.  Simulate this
-		      // by destroying any undos currently scheduled for this name,
-		      // and adding an undo with the *new* value (in case it later gets
-		      // locally reset within this environment).
-		      for (var i = 0; i < this.undefStack.length; i++) {
-		        delete this.undefStack[i][name];
-		      }
-
-		      if (this.undefStack.length > 0) {
-		        this.undefStack[this.undefStack.length - 1][name] = value;
-		      }
-		    } else {
-		      // Undo this set at end of this group (possibly to `undefined`),
-		      // unless an undo is already in place, in which case that older
-		      // value is the correct one.
-		      var top = this.undefStack[this.undefStack.length - 1];
-
-		      if (top && !top.hasOwnProperty(name)) {
-		        top[name] = this.current[name];
-		      }
-		    }
-
-		    this.current[name] = value;
-		  };
-
-		  return Namespace;
-		}();
-		/**
-		 * This file contains the “gullet” where macros are expanded
-		 * until only non-macro tokens remain.
-		 */
-
-
-
-
-
-
-
-		// List of commands that act like macros but aren't defined as a macro,
-		// function, or symbol.  Used in `isDefined`.
-		var implicitCommands = {
-		  "\\relax": true,
-		  // MacroExpander.js
-		  "^": true,
-		  // Parser.js
-		  "_": true,
-		  // Parser.js
-		  "\\limits": true,
-		  // Parser.js
-		  "\\nolimits": true // Parser.js
-
-		};
-
-		var MacroExpander = /*#__PURE__*/function () {
-		  function MacroExpander(input, settings, mode) {
-		    this.settings = void 0;
-		    this.expansionCount = void 0;
-		    this.lexer = void 0;
-		    this.macros = void 0;
-		    this.stack = void 0;
-		    this.mode = void 0;
-		    this.settings = settings;
-		    this.expansionCount = 0;
-		    this.feed(input); // Make new global namespace
-
-		    this.macros = new Namespace(macros, settings.macros);
-		    this.mode = mode;
-		    this.stack = []; // contains tokens in REVERSE order
-		  }
-		  /**
-		   * Feed a new input string to the same MacroExpander
-		   * (with existing macros etc.).
-		   */
-
-
-		  var _proto = MacroExpander.prototype;
-
-		  _proto.feed = function feed(input) {
-		    this.lexer = new Lexer(input, this.settings);
-		  }
-		  /**
-		   * Switches between "text" and "math" modes.
-		   */
-		  ;
-
-		  _proto.switchMode = function switchMode(newMode) {
-		    this.mode = newMode;
-		  }
-		  /**
-		   * Start a new group nesting within all namespaces.
-		   */
-		  ;
-
-		  _proto.beginGroup = function beginGroup() {
-		    this.macros.beginGroup();
-		  }
-		  /**
-		   * End current group nesting within all namespaces.
-		   */
-		  ;
-
-		  _proto.endGroup = function endGroup() {
-		    this.macros.endGroup();
-		  }
-		  /**
-		   * Returns the topmost token on the stack, without expanding it.
-		   * Similar in behavior to TeX's `\futurelet`.
-		   */
-		  ;
-
-		  _proto.future = function future() {
-		    if (this.stack.length === 0) {
-		      this.pushToken(this.lexer.lex());
-		    }
-
-		    return this.stack[this.stack.length - 1];
-		  }
-		  /**
-		   * Remove and return the next unexpanded token.
-		   */
-		  ;
-
-		  _proto.popToken = function popToken() {
-		    this.future(); // ensure non-empty stack
-
-		    return this.stack.pop();
-		  }
-		  /**
-		   * Add a given token to the token stack.  In particular, this get be used
-		   * to put back a token returned from one of the other methods.
-		   */
-		  ;
-
-		  _proto.pushToken = function pushToken(token) {
-		    this.stack.push(token);
-		  }
-		  /**
-		   * Append an array of tokens to the token stack.
-		   */
-		  ;
-
-		  _proto.pushTokens = function pushTokens(tokens) {
-		    var _this$stack;
-
-		    (_this$stack = this.stack).push.apply(_this$stack, tokens);
-		  }
-		  /**
-		   * Find an macro argument without expanding tokens and append the array of
-		   * tokens to the token stack. Uses Token as a container for the result.
-		   */
-		  ;
-
-		  _proto.scanArgument = function scanArgument(isOptional) {
-		    var start;
-		    var end;
-		    var tokens;
-
-		    if (isOptional) {
-		      this.consumeSpaces(); // \@ifnextchar gobbles any space following it
-
-		      if (this.future().text !== "[") {
-		        return null;
-		      }
-
-		      start = this.popToken(); // don't include [ in tokens
-
-		      var _this$consumeArg = this.consumeArg(["]"]);
-
-		      tokens = _this$consumeArg.tokens;
-		      end = _this$consumeArg.end;
-		    } else {
-		      var _this$consumeArg2 = this.consumeArg();
-
-		      tokens = _this$consumeArg2.tokens;
-		      start = _this$consumeArg2.start;
-		      end = _this$consumeArg2.end;
-		    } // indicate the end of an argument
-
-
-		    this.pushToken(new Token("EOF", end.loc));
-		    this.pushTokens(tokens);
-		    return start.range(end, "");
-		  }
-		  /**
-		   * Consume all following space tokens, without expansion.
-		   */
-		  ;
-
-		  _proto.consumeSpaces = function consumeSpaces() {
-		    for (;;) {
-		      var token = this.future();
-
-		      if (token.text === " ") {
-		        this.stack.pop();
-		      } else {
-		        break;
-		      }
-		    }
-		  }
-		  /**
-		   * Consume an argument from the token stream, and return the resulting array
-		   * of tokens and start/end token.
-		   */
-		  ;
-
-		  _proto.consumeArg = function consumeArg(delims) {
-		    // The argument for a delimited parameter is the shortest (possibly
-		    // empty) sequence of tokens with properly nested {...} groups that is
-		    // followed ... by this particular list of non-parameter tokens.
-		    // The argument for an undelimited parameter is the next nonblank
-		    // token, unless that token is ‘{’, when the argument will be the
-		    // entire {...} group that follows.
-		    var tokens = [];
-		    var isDelimited = delims && delims.length > 0;
-
-		    if (!isDelimited) {
-		      // Ignore spaces between arguments.  As the TeXbook says:
-		      // "After you have said ‘\def\row#1#2{...}’, you are allowed to
-		      //  put spaces between the arguments (e.g., ‘\row x n’), because
-		      //  TeX doesn’t use single spaces as undelimited arguments."
-		      this.consumeSpaces();
-		    }
-
-		    var start = this.future();
-		    var tok;
-		    var depth = 0;
-		    var match = 0;
-
-		    do {
-		      tok = this.popToken();
-		      tokens.push(tok);
-
-		      if (tok.text === "{") {
-		        ++depth;
-		      } else if (tok.text === "}") {
-		        --depth;
-
-		        if (depth === -1) {
-		          throw new src_ParseError("Extra }", tok);
-		        }
-		      } else if (tok.text === "EOF") {
-		        throw new src_ParseError("Unexpected end of input in a macro argument" + ", expected '" + (delims && isDelimited ? delims[match] : "}") + "'", tok);
-		      }
-
-		      if (delims && isDelimited) {
-		        if ((depth === 0 || depth === 1 && delims[match] === "{") && tok.text === delims[match]) {
-		          ++match;
-
-		          if (match === delims.length) {
-		            // don't include delims in tokens
-		            tokens.splice(-match, match);
-		            break;
-		          }
-		        } else {
-		          match = 0;
-		        }
-		      }
-		    } while (depth !== 0 || isDelimited); // If the argument found ... has the form ‘{<nested tokens>}’,
-		    // ... the outermost braces enclosing the argument are removed
-
-
-		    if (start.text === "{" && tokens[tokens.length - 1].text === "}") {
-		      tokens.pop();
-		      tokens.shift();
-		    }
-
-		    tokens.reverse(); // to fit in with stack order
-
-		    return {
-		      tokens: tokens,
-		      start: start,
-		      end: tok
-		    };
-		  }
-		  /**
-		   * Consume the specified number of (delimited) arguments from the token
-		   * stream and return the resulting array of arguments.
-		   */
-		  ;
-
-		  _proto.consumeArgs = function consumeArgs(numArgs, delimiters) {
-		    if (delimiters) {
-		      if (delimiters.length !== numArgs + 1) {
-		        throw new src_ParseError("The length of delimiters doesn't match the number of args!");
-		      }
-
-		      var delims = delimiters[0];
-
-		      for (var i = 0; i < delims.length; i++) {
-		        var tok = this.popToken();
-
-		        if (delims[i] !== tok.text) {
-		          throw new src_ParseError("Use of the macro doesn't match its definition", tok);
-		        }
-		      }
-		    }
-
-		    var args = [];
-
-		    for (var _i = 0; _i < numArgs; _i++) {
-		      args.push(this.consumeArg(delimiters && delimiters[_i + 1]).tokens);
-		    }
-
-		    return args;
-		  }
-		  /**
-		   * Expand the next token only once if possible.
-		   *
-		   * If the token is expanded, the resulting tokens will be pushed onto
-		   * the stack in reverse order and will be returned as an array,
-		   * also in reverse order.
-		   *
-		   * If not, the next token will be returned without removing it
-		   * from the stack.  This case can be detected by a `Token` return value
-		   * instead of an `Array` return value.
-		   *
-		   * In either case, the next token will be on the top of the stack,
-		   * or the stack will be empty.
-		   *
-		   * Used to implement `expandAfterFuture` and `expandNextToken`.
-		   *
-		   * If expandableOnly, only expandable tokens are expanded and
-		   * an undefined control sequence results in an error.
-		   */
-		  ;
-
-		  _proto.expandOnce = function expandOnce(expandableOnly) {
-		    var topToken = this.popToken();
-		    var name = topToken.text;
-		    var expansion = !topToken.noexpand ? this._getExpansion(name) : null;
-
-		    if (expansion == null || expandableOnly && expansion.unexpandable) {
-		      if (expandableOnly && expansion == null && name[0] === "\\" && !this.isDefined(name)) {
-		        throw new src_ParseError("Undefined control sequence: " + name);
-		      }
-
-		      this.pushToken(topToken);
-		      return topToken;
-		    }
-
-		    this.expansionCount++;
-
-		    if (this.expansionCount > this.settings.maxExpand) {
-		      throw new src_ParseError("Too many expansions: infinite loop or " + "need to increase maxExpand setting");
-		    }
-
-		    var tokens = expansion.tokens;
-		    var args = this.consumeArgs(expansion.numArgs, expansion.delimiters);
-
-		    if (expansion.numArgs) {
-		      // paste arguments in place of the placeholders
-		      tokens = tokens.slice(); // make a shallow copy
-
-		      for (var i = tokens.length - 1; i >= 0; --i) {
-		        var tok = tokens[i];
-
-		        if (tok.text === "#") {
-		          if (i === 0) {
-		            throw new src_ParseError("Incomplete placeholder at end of macro body", tok);
-		          }
-
-		          tok = tokens[--i]; // next token on stack
-
-		          if (tok.text === "#") {
-		            // ## → #
-		            tokens.splice(i + 1, 1); // drop first #
-		          } else if (/^[1-9]$/.test(tok.text)) {
-		            var _tokens;
-
-		            // replace the placeholder with the indicated argument
-		            (_tokens = tokens).splice.apply(_tokens, [i, 2].concat(args[+tok.text - 1]));
-		          } else {
-		            throw new src_ParseError("Not a valid argument number", tok);
-		          }
-		        }
-		      }
-		    } // Concatenate expansion onto top of stack.
-
-
-		    this.pushTokens(tokens);
-		    return tokens;
-		  }
-		  /**
-		   * Expand the next token only once (if possible), and return the resulting
-		   * top token on the stack (without removing anything from the stack).
-		   * Similar in behavior to TeX's `\expandafter\futurelet`.
-		   * Equivalent to expandOnce() followed by future().
-		   */
-		  ;
-
-		  _proto.expandAfterFuture = function expandAfterFuture() {
-		    this.expandOnce();
-		    return this.future();
-		  }
-		  /**
-		   * Recursively expand first token, then return first non-expandable token.
-		   */
-		  ;
-
-		  _proto.expandNextToken = function expandNextToken() {
-		    for (;;) {
-		      var expanded = this.expandOnce(); // expandOnce returns Token if and only if it's fully expanded.
-
-		      if (expanded instanceof Token) {
-		        // \relax stops the expansion, but shouldn't get returned (a
-		        // null return value couldn't get implemented as a function).
-		        // the token after \noexpand is interpreted as if its meaning
-		        // were ‘\relax’
-		        if (expanded.text === "\\relax" || expanded.treatAsRelax) {
-		          this.stack.pop();
-		        } else {
-		          return this.stack.pop(); // === expanded
-		        }
-		      }
-		    } // Flow unable to figure out that this pathway is impossible.
-		    // https://github.com/facebook/flow/issues/4808
-
-
-		    throw new Error(); // eslint-disable-line no-unreachable
-		  }
-		  /**
-		   * Fully expand the given macro name and return the resulting list of
-		   * tokens, or return `undefined` if no such macro is defined.
-		   */
-		  ;
-
-		  _proto.expandMacro = function expandMacro(name) {
-		    return this.macros.has(name) ? this.expandTokens([new Token(name)]) : undefined;
-		  }
-		  /**
-		   * Fully expand the given token stream and return the resulting list of tokens
-		   */
-		  ;
-
-		  _proto.expandTokens = function expandTokens(tokens) {
-		    var output = [];
-		    var oldStackLength = this.stack.length;
-		    this.pushTokens(tokens);
-
-		    while (this.stack.length > oldStackLength) {
-		      var expanded = this.expandOnce(true); // expand only expandable tokens
-		      // expandOnce returns Token if and only if it's fully expanded.
-
-		      if (expanded instanceof Token) {
-		        if (expanded.treatAsRelax) {
-		          // the expansion of \noexpand is the token itself
-		          expanded.noexpand = false;
-		          expanded.treatAsRelax = false;
-		        }
-
-		        output.push(this.stack.pop());
-		      }
-		    }
-
-		    return output;
-		  }
-		  /**
-		   * Fully expand the given macro name and return the result as a string,
-		   * or return `undefined` if no such macro is defined.
-		   */
-		  ;
-
-		  _proto.expandMacroAsText = function expandMacroAsText(name) {
-		    var tokens = this.expandMacro(name);
-
-		    if (tokens) {
-		      return tokens.map(function (token) {
-		        return token.text;
-		      }).join("");
-		    } else {
-		      return tokens;
-		    }
-		  }
-		  /**
-		   * Returns the expanded macro as a reversed array of tokens and a macro
-		   * argument count.  Or returns `null` if no such macro.
-		   */
-		  ;
-
-		  _proto._getExpansion = function _getExpansion(name) {
-		    var definition = this.macros.get(name);
-
-		    if (definition == null) {
-		      // mainly checking for undefined here
-		      return definition;
-		    } // If a single character has an associated catcode other than 13
-		    // (active character), then don't expand it.
-
-
-		    if (name.length === 1) {
-		      var catcode = this.lexer.catcodes[name];
-
-		      if (catcode != null && catcode !== 13) {
-		        return;
-		      }
-		    }
-
-		    var expansion = typeof definition === "function" ? definition(this) : definition;
-
-		    if (typeof expansion === "string") {
-		      var numArgs = 0;
-
-		      if (expansion.indexOf("#") !== -1) {
-		        var stripped = expansion.replace(/##/g, "");
-
-		        while (stripped.indexOf("#" + (numArgs + 1)) !== -1) {
-		          ++numArgs;
-		        }
-		      }
-
-		      var bodyLexer = new Lexer(expansion, this.settings);
-		      var tokens = [];
-		      var tok = bodyLexer.lex();
-
-		      while (tok.text !== "EOF") {
-		        tokens.push(tok);
-		        tok = bodyLexer.lex();
-		      }
-
-		      tokens.reverse(); // to fit in with stack using push and pop
-
-		      var expanded = {
-		        tokens: tokens,
-		        numArgs: numArgs
-		      };
-		      return expanded;
-		    }
-
-		    return expansion;
-		  }
-		  /**
-		   * Determine whether a command is currently "defined" (has some
-		   * functionality), meaning that it's a macro (in the current group),
-		   * a function, a symbol, or one of the special commands listed in
-		   * `implicitCommands`.
-		   */
-		  ;
-
-		  _proto.isDefined = function isDefined(name) {
-		    return this.macros.has(name) || src_functions.hasOwnProperty(name) || src_symbols.math.hasOwnProperty(name) || src_symbols.text.hasOwnProperty(name) || implicitCommands.hasOwnProperty(name);
-		  }
-		  /**
-		   * Determine whether a command is expandable.
-		   */
-		  ;
-
-		  _proto.isExpandable = function isExpandable(name) {
-		    var macro = this.macros.get(name);
-		    return macro != null ? typeof macro === "string" || typeof macro === "function" || !macro.unexpandable : src_functions.hasOwnProperty(name) && !src_functions[name].primitive;
-		  };
-
-		  return MacroExpander;
-		}();
-		/* eslint no-constant-condition:0 */
-
-
-
-
-
-
-
-
-
-		 // Pre-evaluate both modules as unicodeSymbols require String.normalize()
-
-		var unicodeAccents = {
-		  "́": {
-		    "text": "\\'",
-		    "math": "\\acute"
-		  },
-		  "̀": {
-		    "text": "\\`",
-		    "math": "\\grave"
-		  },
-		  "̈": {
-		    "text": "\\\"",
-		    "math": "\\ddot"
-		  },
-		  "̃": {
-		    "text": "\\~",
-		    "math": "\\tilde"
-		  },
-		  "̄": {
-		    "text": "\\=",
-		    "math": "\\bar"
-		  },
-		  "̆": {
-		    "text": "\\u",
-		    "math": "\\breve"
-		  },
-		  "̌": {
-		    "text": "\\v",
-		    "math": "\\check"
-		  },
-		  "̂": {
-		    "text": "\\^",
-		    "math": "\\hat"
-		  },
-		  "̇": {
-		    "text": "\\.",
-		    "math": "\\dot"
-		  },
-		  "̊": {
-		    "text": "\\r",
-		    "math": "\\mathring"
-		  },
-		  "̋": {
-		    "text": "\\H"
-		  }
-		};
-		var unicodeSymbols = {
-		  "á": "á",
-		  "à": "à",
-		  "ä": "ä",
-		  "ǟ": "ǟ",
-		  "ã": "ã",
-		  "ā": "ā",
-		  "ă": "ă",
-		  "ắ": "ắ",
-		  "ằ": "ằ",
-		  "ẵ": "ẵ",
-		  "ǎ": "ǎ",
-		  "â": "â",
-		  "ấ": "ấ",
-		  "ầ": "ầ",
-		  "ẫ": "ẫ",
-		  "ȧ": "ȧ",
-		  "ǡ": "ǡ",
-		  "å": "å",
-		  "ǻ": "ǻ",
-		  "ḃ": "ḃ",
-		  "ć": "ć",
-		  "č": "č",
-		  "ĉ": "ĉ",
-		  "ċ": "ċ",
-		  "ď": "ď",
-		  "ḋ": "ḋ",
-		  "é": "é",
-		  "è": "è",
-		  "ë": "ë",
-		  "ẽ": "ẽ",
-		  "ē": "ē",
-		  "ḗ": "ḗ",
-		  "ḕ": "ḕ",
-		  "ĕ": "ĕ",
-		  "ě": "ě",
-		  "ê": "ê",
-		  "ế": "ế",
-		  "ề": "ề",
-		  "ễ": "ễ",
-		  "ė": "ė",
-		  "ḟ": "ḟ",
-		  "ǵ": "ǵ",
-		  "ḡ": "ḡ",
-		  "ğ": "ğ",
-		  "ǧ": "ǧ",
-		  "ĝ": "ĝ",
-		  "ġ": "ġ",
-		  "ḧ": "ḧ",
-		  "ȟ": "ȟ",
-		  "ĥ": "ĥ",
-		  "ḣ": "ḣ",
-		  "í": "í",
-		  "ì": "ì",
-		  "ï": "ï",
-		  "ḯ": "ḯ",
-		  "ĩ": "ĩ",
-		  "ī": "ī",
-		  "ĭ": "ĭ",
-		  "ǐ": "ǐ",
-		  "î": "î",
-		  "ǰ": "ǰ",
-		  "ĵ": "ĵ",
-		  "ḱ": "ḱ",
-		  "ǩ": "ǩ",
-		  "ĺ": "ĺ",
-		  "ľ": "ľ",
-		  "ḿ": "ḿ",
-		  "ṁ": "ṁ",
-		  "ń": "ń",
-		  "ǹ": "ǹ",
-		  "ñ": "ñ",
-		  "ň": "ň",
-		  "ṅ": "ṅ",
-		  "ó": "ó",
-		  "ò": "ò",
-		  "ö": "ö",
-		  "ȫ": "ȫ",
-		  "õ": "õ",
-		  "ṍ": "ṍ",
-		  "ṏ": "ṏ",
-		  "ȭ": "ȭ",
-		  "ō": "ō",
-		  "ṓ": "ṓ",
-		  "ṑ": "ṑ",
-		  "ŏ": "ŏ",
-		  "ǒ": "ǒ",
-		  "ô": "ô",
-		  "ố": "ố",
-		  "ồ": "ồ",
-		  "ỗ": "ỗ",
-		  "ȯ": "ȯ",
-		  "ȱ": "ȱ",
-		  "ő": "ő",
-		  "ṕ": "ṕ",
-		  "ṗ": "ṗ",
-		  "ŕ": "ŕ",
-		  "ř": "ř",
-		  "ṙ": "ṙ",
-		  "ś": "ś",
-		  "ṥ": "ṥ",
-		  "š": "š",
-		  "ṧ": "ṧ",
-		  "ŝ": "ŝ",
-		  "ṡ": "ṡ",
-		  "ẗ": "ẗ",
-		  "ť": "ť",
-		  "ṫ": "ṫ",
-		  "ú": "ú",
-		  "ù": "ù",
-		  "ü": "ü",
-		  "ǘ": "ǘ",
-		  "ǜ": "ǜ",
-		  "ǖ": "ǖ",
-		  "ǚ": "ǚ",
-		  "ũ": "ũ",
-		  "ṹ": "ṹ",
-		  "ū": "ū",
-		  "ṻ": "ṻ",
-		  "ŭ": "ŭ",
-		  "ǔ": "ǔ",
-		  "û": "û",
-		  "ů": "ů",
-		  "ű": "ű",
-		  "ṽ": "ṽ",
-		  "ẃ": "ẃ",
-		  "ẁ": "ẁ",
-		  "ẅ": "ẅ",
-		  "ŵ": "ŵ",
-		  "ẇ": "ẇ",
-		  "ẘ": "ẘ",
-		  "ẍ": "ẍ",
-		  "ẋ": "ẋ",
-		  "ý": "ý",
-		  "ỳ": "ỳ",
-		  "ÿ": "ÿ",
-		  "ỹ": "ỹ",
-		  "ȳ": "ȳ",
-		  "ŷ": "ŷ",
-		  "ẏ": "ẏ",
-		  "ẙ": "ẙ",
-		  "ź": "ź",
-		  "ž": "ž",
-		  "ẑ": "ẑ",
-		  "ż": "ż",
-		  "Á": "Á",
-		  "À": "À",
-		  "Ä": "Ä",
-		  "Ǟ": "Ǟ",
-		  "Ã": "Ã",
-		  "Ā": "Ā",
-		  "Ă": "Ă",
-		  "Ắ": "Ắ",
-		  "Ằ": "Ằ",
-		  "Ẵ": "Ẵ",
-		  "Ǎ": "Ǎ",
-		  "Â": "Â",
-		  "Ấ": "Ấ",
-		  "Ầ": "Ầ",
-		  "Ẫ": "Ẫ",
-		  "Ȧ": "Ȧ",
-		  "Ǡ": "Ǡ",
-		  "Å": "Å",
-		  "Ǻ": "Ǻ",
-		  "Ḃ": "Ḃ",
-		  "Ć": "Ć",
-		  "Č": "Č",
-		  "Ĉ": "Ĉ",
-		  "Ċ": "Ċ",
-		  "Ď": "Ď",
-		  "Ḋ": "Ḋ",
-		  "É": "É",
-		  "È": "È",
-		  "Ë": "Ë",
-		  "Ẽ": "Ẽ",
-		  "Ē": "Ē",
-		  "Ḗ": "Ḗ",
-		  "Ḕ": "Ḕ",
-		  "Ĕ": "Ĕ",
-		  "Ě": "Ě",
-		  "Ê": "Ê",
-		  "Ế": "Ế",
-		  "Ề": "Ề",
-		  "Ễ": "Ễ",
-		  "Ė": "Ė",
-		  "Ḟ": "Ḟ",
-		  "Ǵ": "Ǵ",
-		  "Ḡ": "Ḡ",
-		  "Ğ": "Ğ",
-		  "Ǧ": "Ǧ",
-		  "Ĝ": "Ĝ",
-		  "Ġ": "Ġ",
-		  "Ḧ": "Ḧ",
-		  "Ȟ": "Ȟ",
-		  "Ĥ": "Ĥ",
-		  "Ḣ": "Ḣ",
-		  "Í": "Í",
-		  "Ì": "Ì",
-		  "Ï": "Ï",
-		  "Ḯ": "Ḯ",
-		  "Ĩ": "Ĩ",
-		  "Ī": "Ī",
-		  "Ĭ": "Ĭ",
-		  "Ǐ": "Ǐ",
-		  "Î": "Î",
-		  "İ": "İ",
-		  "Ĵ": "Ĵ",
-		  "Ḱ": "Ḱ",
-		  "Ǩ": "Ǩ",
-		  "Ĺ": "Ĺ",
-		  "Ľ": "Ľ",
-		  "Ḿ": "Ḿ",
-		  "Ṁ": "Ṁ",
-		  "Ń": "Ń",
-		  "Ǹ": "Ǹ",
-		  "Ñ": "Ñ",
-		  "Ň": "Ň",
-		  "Ṅ": "Ṅ",
-		  "Ó": "Ó",
-		  "Ò": "Ò",
-		  "Ö": "Ö",
-		  "Ȫ": "Ȫ",
-		  "Õ": "Õ",
-		  "Ṍ": "Ṍ",
-		  "Ṏ": "Ṏ",
-		  "Ȭ": "Ȭ",
-		  "Ō": "Ō",
-		  "Ṓ": "Ṓ",
-		  "Ṑ": "Ṑ",
-		  "Ŏ": "Ŏ",
-		  "Ǒ": "Ǒ",
-		  "Ô": "Ô",
-		  "Ố": "Ố",
-		  "Ồ": "Ồ",
-		  "Ỗ": "Ỗ",
-		  "Ȯ": "Ȯ",
-		  "Ȱ": "Ȱ",
-		  "Ő": "Ő",
-		  "Ṕ": "Ṕ",
-		  "Ṗ": "Ṗ",
-		  "Ŕ": "Ŕ",
-		  "Ř": "Ř",
-		  "Ṙ": "Ṙ",
-		  "Ś": "Ś",
-		  "Ṥ": "Ṥ",
-		  "Š": "Š",
-		  "Ṧ": "Ṧ",
-		  "Ŝ": "Ŝ",
-		  "Ṡ": "Ṡ",
-		  "Ť": "Ť",
-		  "Ṫ": "Ṫ",
-		  "Ú": "Ú",
-		  "Ù": "Ù",
-		  "Ü": "Ü",
-		  "Ǘ": "Ǘ",
-		  "Ǜ": "Ǜ",
-		  "Ǖ": "Ǖ",
-		  "Ǚ": "Ǚ",
-		  "Ũ": "Ũ",
-		  "Ṹ": "Ṹ",
-		  "Ū": "Ū",
-		  "Ṻ": "Ṻ",
-		  "Ŭ": "Ŭ",
-		  "Ǔ": "Ǔ",
-		  "Û": "Û",
-		  "Ů": "Ů",
-		  "Ű": "Ű",
-		  "Ṽ": "Ṽ",
-		  "Ẃ": "Ẃ",
-		  "Ẁ": "Ẁ",
-		  "Ẅ": "Ẅ",
-		  "Ŵ": "Ŵ",
-		  "Ẇ": "Ẇ",
-		  "Ẍ": "Ẍ",
-		  "Ẋ": "Ẋ",
-		  "Ý": "Ý",
-		  "Ỳ": "Ỳ",
-		  "Ÿ": "Ÿ",
-		  "Ỹ": "Ỹ",
-		  "Ȳ": "Ȳ",
-		  "Ŷ": "Ŷ",
-		  "Ẏ": "Ẏ",
-		  "Ź": "Ź",
-		  "Ž": "Ž",
-		  "Ẑ": "Ẑ",
-		  "Ż": "Ż",
-		  "ά": "ά",
-		  "ὰ": "ὰ",
-		  "ᾱ": "ᾱ",
-		  "ᾰ": "ᾰ",
-		  "έ": "έ",
-		  "ὲ": "ὲ",
-		  "ή": "ή",
-		  "ὴ": "ὴ",
-		  "ί": "ί",
-		  "ὶ": "ὶ",
-		  "ϊ": "ϊ",
-		  "ΐ": "ΐ",
-		  "ῒ": "ῒ",
-		  "ῑ": "ῑ",
-		  "ῐ": "ῐ",
-		  "ό": "ό",
-		  "ὸ": "ὸ",
-		  "ύ": "ύ",
-		  "ὺ": "ὺ",
-		  "ϋ": "ϋ",
-		  "ΰ": "ΰ",
-		  "ῢ": "ῢ",
-		  "ῡ": "ῡ",
-		  "ῠ": "ῠ",
-		  "ώ": "ώ",
-		  "ὼ": "ὼ",
-		  "Ύ": "Ύ",
-		  "Ὺ": "Ὺ",
-		  "Ϋ": "Ϋ",
-		  "Ῡ": "Ῡ",
-		  "Ῠ": "Ῠ",
-		  "Ώ": "Ώ",
-		  "Ὼ": "Ὼ"
-		};
-
-		/**
-		 * This file contains the parser used to parse out a TeX expression from the
-		 * input. Since TeX isn't context-free, standard parsers don't work particularly
-		 * well.
-		 *
-		 * The strategy of this parser is as such:
-		 *
-		 * The main functions (the `.parse...` ones) take a position in the current
-		 * parse string to parse tokens from. The lexer (found in Lexer.js, stored at
-		 * this.gullet.lexer) also supports pulling out tokens at arbitrary places. When
-		 * individual tokens are needed at a position, the lexer is called to pull out a
-		 * token, which is then used.
-		 *
-		 * The parser has a property called "mode" indicating the mode that
-		 * the parser is currently in. Currently it has to be one of "math" or
-		 * "text", which denotes whether the current environment is a math-y
-		 * one or a text-y one (e.g. inside \text). Currently, this serves to
-		 * limit the functions which can be used in text mode.
-		 *
-		 * The main functions then return an object which contains the useful data that
-		 * was parsed at its given point, and a new position at the end of the parsed
-		 * data. The main functions can call each other and continue the parsing by
-		 * using the returned position as a new starting point.
-		 *
-		 * There are also extra `.handle...` functions, which pull out some reused
-		 * functionality into self-contained functions.
-		 *
-		 * The functions return ParseNodes.
-		 */
-		var Parser = /*#__PURE__*/function () {
-		  function Parser(input, settings) {
-		    this.mode = void 0;
-		    this.gullet = void 0;
-		    this.settings = void 0;
-		    this.leftrightDepth = void 0;
-		    this.nextToken = void 0;
-		    // Start in math mode
-		    this.mode = "math"; // Create a new macro expander (gullet) and (indirectly via that) also a
-		    // new lexer (mouth) for this parser (stomach, in the language of TeX)
-
-		    this.gullet = new MacroExpander(input, settings, this.mode); // Store the settings for use in parsing
-
-		    this.settings = settings; // Count leftright depth (for \middle errors)
-
-		    this.leftrightDepth = 0;
-		  }
-		  /**
-		   * Checks a result to make sure it has the right type, and throws an
-		   * appropriate error otherwise.
-		   */
-
-
-		  var _proto = Parser.prototype;
-
-		  _proto.expect = function expect(text, consume) {
-		    if (consume === void 0) {
-		      consume = true;
-		    }
-
-		    if (this.fetch().text !== text) {
-		      throw new src_ParseError("Expected '" + text + "', got '" + this.fetch().text + "'", this.fetch());
-		    }
-
-		    if (consume) {
-		      this.consume();
-		    }
-		  }
-		  /**
-		   * Discards the current lookahead token, considering it consumed.
-		   */
-		  ;
-
-		  _proto.consume = function consume() {
-		    this.nextToken = null;
-		  }
-		  /**
-		   * Return the current lookahead token, or if there isn't one (at the
-		   * beginning, or if the previous lookahead token was consume()d),
-		   * fetch the next token as the new lookahead token and return it.
-		   */
-		  ;
-
-		  _proto.fetch = function fetch() {
-		    if (this.nextToken == null) {
-		      this.nextToken = this.gullet.expandNextToken();
-		    }
-
-		    return this.nextToken;
-		  }
-		  /**
-		   * Switches between "text" and "math" modes.
-		   */
-		  ;
-
-		  _proto.switchMode = function switchMode(newMode) {
-		    this.mode = newMode;
-		    this.gullet.switchMode(newMode);
-		  }
-		  /**
-		   * Main parsing function, which parses an entire input.
-		   */
-		  ;
-
-		  _proto.parse = function parse() {
-		    if (!this.settings.globalGroup) {
-		      // Create a group namespace for the math expression.
-		      // (LaTeX creates a new group for every $...$, $$...$$, \[...\].)
-		      this.gullet.beginGroup();
-		    } // Use old \color behavior (same as LaTeX's \textcolor) if requested.
-		    // We do this within the group for the math expression, so it doesn't
-		    // pollute settings.macros.
-
-
-		    if (this.settings.colorIsTextColor) {
-		      this.gullet.macros.set("\\color", "\\textcolor");
-		    } // Try to parse the input
-
-
-		    var parse = this.parseExpression(false); // If we succeeded, make sure there's an EOF at the end
-
-		    this.expect("EOF"); // End the group namespace for the expression
-
-		    if (!this.settings.globalGroup) {
-		      this.gullet.endGroup();
-		    }
-
-		    return parse;
-		  };
-
-		  /**
-		   * Parses an "expression", which is a list of atoms.
-		   *
-		   * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This
-		   *                 happens when functions have higher precendence han infix
-		   *                 nodes in implicit parses.
-		   *
-		   * `breakOnTokenText`: The text of the token that the expression should end
-		   *                     with, or `null` if something else should end the
-		   *                     expression.
-		   */
-		  _proto.parseExpression = function parseExpression(breakOnInfix, breakOnTokenText) {
-		    var body = []; // Keep adding atoms to the body until we can't parse any more atoms (either
-		    // we reached the end, a }, or a \right)
-
-		    while (true) {
-		      // Ignore spaces in math mode
-		      if (this.mode === "math") {
-		        this.consumeSpaces();
-		      }
-
-		      var lex = this.fetch();
-
-		      if (Parser.endOfExpression.indexOf(lex.text) !== -1) {
-		        break;
-		      }
-
-		      if (breakOnTokenText && lex.text === breakOnTokenText) {
-		        break;
-		      }
-
-		      if (breakOnInfix && src_functions[lex.text] && src_functions[lex.text].infix) {
-		        break;
-		      }
-
-		      var atom = this.parseAtom(breakOnTokenText);
-
-		      if (!atom) {
-		        break;
-		      } else if (atom.type === "internal") {
-		        continue;
-		      }
-
-		      body.push(atom);
-		    }
-
-		    if (this.mode === "text") {
-		      this.formLigatures(body);
-		    }
-
-		    return this.handleInfixNodes(body);
-		  }
-		  /**
-		   * Rewrites infix operators such as \over with corresponding commands such
-		   * as \frac.
-		   *
-		   * There can only be one infix operator per group.  If there's more than one
-		   * then the expression is ambiguous.  This can be resolved by adding {}.
-		   */
-		  ;
-
-		  _proto.handleInfixNodes = function handleInfixNodes(body) {
-		    var overIndex = -1;
-		    var funcName;
-
-		    for (var i = 0; i < body.length; i++) {
-		      if (body[i].type === "infix") {
-		        if (overIndex !== -1) {
-		          throw new src_ParseError("only one infix operator per group", body[i].token);
-		        }
-
-		        overIndex = i;
-		        funcName = body[i].replaceWith;
-		      }
-		    }
-
-		    if (overIndex !== -1 && funcName) {
-		      var numerNode;
-		      var denomNode;
-		      var numerBody = body.slice(0, overIndex);
-		      var denomBody = body.slice(overIndex + 1);
-
-		      if (numerBody.length === 1 && numerBody[0].type === "ordgroup") {
-		        numerNode = numerBody[0];
-		      } else {
-		        numerNode = {
-		          type: "ordgroup",
-		          mode: this.mode,
-		          body: numerBody
-		        };
-		      }
-
-		      if (denomBody.length === 1 && denomBody[0].type === "ordgroup") {
-		        denomNode = denomBody[0];
-		      } else {
-		        denomNode = {
-		          type: "ordgroup",
-		          mode: this.mode,
-		          body: denomBody
-		        };
-		      }
-
-		      var node;
-
-		      if (funcName === "\\\\abovefrac") {
-		        node = this.callFunction(funcName, [numerNode, body[overIndex], denomNode], []);
-		      } else {
-		        node = this.callFunction(funcName, [numerNode, denomNode], []);
-		      }
-
-		      return [node];
-		    } else {
-		      return body;
-		    }
-		  }
-		  /**
-		   * Handle a subscript or superscript with nice errors.
-		   */
-		  ;
-
-		  _proto.handleSupSubscript = function handleSupSubscript(name) {
-		    var symbolToken = this.fetch();
-		    var symbol = symbolToken.text;
-		    this.consume();
-		    this.consumeSpaces(); // ignore spaces before sup/subscript argument
-
-		    var group = this.parseGroup(name);
-
-		    if (!group) {
-		      throw new src_ParseError("Expected group after '" + symbol + "'", symbolToken);
-		    }
-
-		    return group;
-		  }
-		  /**
-		   * Converts the textual input of an unsupported command into a text node
-		   * contained within a color node whose color is determined by errorColor
-		   */
-		  ;
-
-		  _proto.formatUnsupportedCmd = function formatUnsupportedCmd(text) {
-		    var textordArray = [];
-
-		    for (var i = 0; i < text.length; i++) {
-		      textordArray.push({
-		        type: "textord",
-		        mode: "text",
-		        text: text[i]
-		      });
-		    }
-
-		    var textNode = {
-		      type: "text",
-		      mode: this.mode,
-		      body: textordArray
-		    };
-		    var colorNode = {
-		      type: "color",
-		      mode: this.mode,
-		      color: this.settings.errorColor,
-		      body: [textNode]
-		    };
-		    return colorNode;
-		  }
-		  /**
-		   * Parses a group with optional super/subscripts.
-		   */
-		  ;
-
-		  _proto.parseAtom = function parseAtom(breakOnTokenText) {
-		    // The body of an atom is an implicit group, so that things like
-		    // \left(x\right)^2 work correctly.
-		    var base = this.parseGroup("atom", breakOnTokenText); // In text mode, we don't have superscripts or subscripts
-
-		    if (this.mode === "text") {
-		      return base;
-		    } // Note that base may be empty (i.e. null) at this point.
-
-
-		    var superscript;
-		    var subscript;
-
-		    while (true) {
-		      // Guaranteed in math mode, so eat any spaces first.
-		      this.consumeSpaces(); // Lex the first token
-
-		      var lex = this.fetch();
-
-		      if (lex.text === "\\limits" || lex.text === "\\nolimits") {
-		        // We got a limit control
-		        if (base && base.type === "op") {
-		          var limits = lex.text === "\\limits";
-		          base.limits = limits;
-		          base.alwaysHandleSupSub = true;
-		        } else if (base && base.type === "operatorname") {
-		          if (base.alwaysHandleSupSub) {
-		            base.limits = lex.text === "\\limits";
-		          }
-		        } else {
-		          throw new src_ParseError("Limit controls must follow a math operator", lex);
-		        }
-
-		        this.consume();
-		      } else if (lex.text === "^") {
-		        // We got a superscript start
-		        if (superscript) {
-		          throw new src_ParseError("Double superscript", lex);
-		        }
-
-		        superscript = this.handleSupSubscript("superscript");
-		      } else if (lex.text === "_") {
-		        // We got a subscript start
-		        if (subscript) {
-		          throw new src_ParseError("Double subscript", lex);
-		        }
-
-		        subscript = this.handleSupSubscript("subscript");
-		      } else if (lex.text === "'") {
-		        // We got a prime
-		        if (superscript) {
-		          throw new src_ParseError("Double superscript", lex);
-		        }
-
-		        var prime = {
-		          type: "textord",
-		          mode: this.mode,
-		          text: "\\prime"
-		        }; // Many primes can be grouped together, so we handle this here
-
-		        var primes = [prime];
-		        this.consume(); // Keep lexing tokens until we get something that's not a prime
-
-		        while (this.fetch().text === "'") {
-		          // For each one, add another prime to the list
-		          primes.push(prime);
-		          this.consume();
-		        } // If there's a superscript following the primes, combine that
-		        // superscript in with the primes.
-
-
-		        if (this.fetch().text === "^") {
-		          primes.push(this.handleSupSubscript("superscript"));
-		        } // Put everything into an ordgroup as the superscript
-
-
-		        superscript = {
-		          type: "ordgroup",
-		          mode: this.mode,
-		          body: primes
-		        };
-		      } else {
-		        // If it wasn't ^, _, or ', stop parsing super/subscripts
-		        break;
-		      }
-		    } // Base must be set if superscript or subscript are set per logic above,
-		    // but need to check here for type check to pass.
-
-
-		    if (superscript || subscript) {
-		      // If we got either a superscript or subscript, create a supsub
-		      return {
-		        type: "supsub",
-		        mode: this.mode,
-		        base: base,
-		        sup: superscript,
-		        sub: subscript
-		      };
-		    } else {
-		      // Otherwise return the original body
-		      return base;
-		    }
-		  }
-		  /**
-		   * Parses an entire function, including its base and all of its arguments.
-		   */
-		  ;
-
-		  _proto.parseFunction = function parseFunction(breakOnTokenText, name) {
-		    var token = this.fetch();
-		    var func = token.text;
-		    var funcData = src_functions[func];
-
-		    if (!funcData) {
-		      return null;
-		    }
-
-		    this.consume(); // consume command token
-
-		    if (name && name !== "atom" && !funcData.allowedInArgument) {
-		      throw new src_ParseError("Got function '" + func + "' with no arguments" + (name ? " as " + name : ""), token);
-		    } else if (this.mode === "text" && !funcData.allowedInText) {
-		      throw new src_ParseError("Can't use function '" + func + "' in text mode", token);
-		    } else if (this.mode === "math" && funcData.allowedInMath === false) {
-		      throw new src_ParseError("Can't use function '" + func + "' in math mode", token);
-		    }
-
-		    var _this$parseArguments = this.parseArguments(func, funcData),
-		        args = _this$parseArguments.args,
-		        optArgs = _this$parseArguments.optArgs;
-
-		    return this.callFunction(func, args, optArgs, token, breakOnTokenText);
-		  }
-		  /**
-		   * Call a function handler with a suitable context and arguments.
-		   */
-		  ;
-
-		  _proto.callFunction = function callFunction(name, args, optArgs, token, breakOnTokenText) {
-		    var context = {
-		      funcName: name,
-		      parser: this,
-		      token: token,
-		      breakOnTokenText: breakOnTokenText
-		    };
-		    var func = src_functions[name];
-
-		    if (func && func.handler) {
-		      return func.handler(context, args, optArgs);
-		    } else {
-		      throw new src_ParseError("No function handler for " + name);
-		    }
-		  }
-		  /**
-		   * Parses the arguments of a function or environment
-		   */
-		  ;
-
-		  _proto.parseArguments = function parseArguments(func, // Should look like "\name" or "\begin{name}".
-		  funcData) {
-		    var totalArgs = funcData.numArgs + funcData.numOptionalArgs;
-
-		    if (totalArgs === 0) {
-		      return {
-		        args: [],
-		        optArgs: []
-		      };
-		    }
-
-		    var args = [];
-		    var optArgs = [];
-
-		    for (var i = 0; i < totalArgs; i++) {
-		      var argType = funcData.argTypes && funcData.argTypes[i];
-		      var isOptional = i < funcData.numOptionalArgs;
-
-		      if (funcData.primitive && argType == null || // \sqrt expands into primitive if optional argument doesn't exist
-		      funcData.type === "sqrt" && i === 1 && optArgs[0] == null) {
-		        argType = "primitive";
-		      }
-
-		      var arg = this.parseGroupOfType("argument to '" + func + "'", argType, isOptional);
-
-		      if (isOptional) {
-		        optArgs.push(arg);
-		      } else if (arg != null) {
-		        args.push(arg);
-		      } else {
-		        // should be unreachable
-		        throw new src_ParseError("Null argument, please report this as a bug");
-		      }
-		    }
-
-		    return {
-		      args: args,
-		      optArgs: optArgs
-		    };
-		  }
-		  /**
-		   * Parses a group when the mode is changing.
-		   */
-		  ;
-
-		  _proto.parseGroupOfType = function parseGroupOfType(name, type, optional) {
-		    switch (type) {
-		      case "color":
-		        return this.parseColorGroup(optional);
-
-		      case "size":
-		        return this.parseSizeGroup(optional);
-
-		      case "url":
-		        return this.parseUrlGroup(optional);
-
-		      case "math":
-		      case "text":
-		        return this.parseArgumentGroup(optional, type);
-
-		      case "hbox":
-		        {
-		          // hbox argument type wraps the argument in the equivalent of
-		          // \hbox, which is like \text but switching to \textstyle size.
-		          var group = this.parseArgumentGroup(optional, "text");
-		          return group != null ? {
-		            type: "styling",
-		            mode: group.mode,
-		            body: [group],
-		            style: "text" // simulate \textstyle
-
-		          } : null;
-		        }
-
-		      case "raw":
-		        {
-		          var token = this.parseStringGroup("raw", optional);
-		          return token != null ? {
-		            type: "raw",
-		            mode: "text",
-		            string: token.text
-		          } : null;
-		        }
-
-		      case "primitive":
-		        {
-		          if (optional) {
-		            throw new src_ParseError("A primitive argument cannot be optional");
-		          }
-
-		          var _group = this.parseGroup(name);
-
-		          if (_group == null) {
-		            throw new src_ParseError("Expected group as " + name, this.fetch());
-		          }
-
-		          return _group;
-		        }
-
-		      case "original":
-		      case null:
-		      case undefined:
-		        return this.parseArgumentGroup(optional);
-
-		      default:
-		        throw new src_ParseError("Unknown group type as " + name, this.fetch());
-		    }
-		  }
-		  /**
-		   * Discard any space tokens, fetching the next non-space token.
-		   */
-		  ;
-
-		  _proto.consumeSpaces = function consumeSpaces() {
-		    while (this.fetch().text === " ") {
-		      this.consume();
-		    }
-		  }
-		  /**
-		   * Parses a group, essentially returning the string formed by the
-		   * brace-enclosed tokens plus some position information.
-		   */
-		  ;
-
-		  _proto.parseStringGroup = function parseStringGroup(modeName, // Used to describe the mode in error messages.
-		  optional) {
-		    var argToken = this.gullet.scanArgument(optional);
-
-		    if (argToken == null) {
-		      return null;
-		    }
-
-		    var str = "";
-		    var nextToken;
-
-		    while ((nextToken = this.fetch()).text !== "EOF") {
-		      str += nextToken.text;
-		      this.consume();
-		    }
-
-		    this.consume(); // consume the end of the argument
-
-		    argToken.text = str;
-		    return argToken;
-		  }
-		  /**
-		   * Parses a regex-delimited group: the largest sequence of tokens
-		   * whose concatenated strings match `regex`. Returns the string
-		   * formed by the tokens plus some position information.
-		   */
-		  ;
-
-		  _proto.parseRegexGroup = function parseRegexGroup(regex, modeName) {
-		    var firstToken = this.fetch();
-		    var lastToken = firstToken;
-		    var str = "";
-		    var nextToken;
-
-		    while ((nextToken = this.fetch()).text !== "EOF" && regex.test(str + nextToken.text)) {
-		      lastToken = nextToken;
-		      str += lastToken.text;
-		      this.consume();
-		    }
-
-		    if (str === "") {
-		      throw new src_ParseError("Invalid " + modeName + ": '" + firstToken.text + "'", firstToken);
-		    }
-
-		    return firstToken.range(lastToken, str);
-		  }
-		  /**
-		   * Parses a color description.
-		   */
-		  ;
-
-		  _proto.parseColorGroup = function parseColorGroup(optional) {
-		    var res = this.parseStringGroup("color", optional);
-
-		    if (res == null) {
-		      return null;
-		    }
-
-		    var match = /^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(res.text);
-
-		    if (!match) {
-		      throw new src_ParseError("Invalid color: '" + res.text + "'", res);
-		    }
-
-		    var color = match[0];
-
-		    if (/^[0-9a-f]{6}$/i.test(color)) {
-		      // We allow a 6-digit HTML color spec without a leading "#".
-		      // This follows the xcolor package's HTML color model.
-		      // Predefined color names are all missed by this RegEx pattern.
-		      color = "#" + color;
-		    }
-
-		    return {
-		      type: "color-token",
-		      mode: this.mode,
-		      color: color
-		    };
-		  }
-		  /**
-		   * Parses a size specification, consisting of magnitude and unit.
-		   */
-		  ;
-
-		  _proto.parseSizeGroup = function parseSizeGroup(optional) {
-		    var res;
-		    var isBlank = false; // don't expand before parseStringGroup
-
-		    this.gullet.consumeSpaces();
-
-		    if (!optional && this.gullet.future().text !== "{") {
-		      res = this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/, "size");
-		    } else {
-		      res = this.parseStringGroup("size", optional);
-		    }
-
-		    if (!res) {
-		      return null;
-		    }
-
-		    if (!optional && res.text.length === 0) {
-		      // Because we've tested for what is !optional, this block won't
-		      // affect \kern, \hspace, etc. It will capture the mandatory arguments
-		      // to \genfrac and \above.
-		      res.text = "0pt"; // Enable \above{}
-
-		      isBlank = true; // This is here specifically for \genfrac
-		    }
-
-		    var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(res.text);
-
-		    if (!match) {
-		      throw new src_ParseError("Invalid size: '" + res.text + "'", res);
-		    }
-
-		    var data = {
-		      number: +(match[1] + match[2]),
-		      // sign + magnitude, cast to number
-		      unit: match[3]
-		    };
-
-		    if (!validUnit(data)) {
-		      throw new src_ParseError("Invalid unit: '" + data.unit + "'", res);
-		    }
-
-		    return {
-		      type: "size",
-		      mode: this.mode,
-		      value: data,
-		      isBlank: isBlank
-		    };
-		  }
-		  /**
-		   * Parses an URL, checking escaped letters and allowed protocols,
-		   * and setting the catcode of % as an active character (as in \hyperref).
-		   */
-		  ;
-
-		  _proto.parseUrlGroup = function parseUrlGroup(optional) {
-		    this.gullet.lexer.setCatcode("%", 13); // active character
-
-		    this.gullet.lexer.setCatcode("~", 12); // other character
-
-		    var res = this.parseStringGroup("url", optional);
-		    this.gullet.lexer.setCatcode("%", 14); // comment character
-
-		    this.gullet.lexer.setCatcode("~", 13); // active character
-
-		    if (res == null) {
-		      return null;
-		    } // hyperref package allows backslashes alone in href, but doesn't
-		    // generate valid links in such cases; we interpret this as
-		    // "undefined" behaviour, and keep them as-is. Some browser will
-		    // replace backslashes with forward slashes.
-
-
-		    var url = res.text.replace(/\\([#$%&~_^{}])/g, '$1');
-		    return {
-		      type: "url",
-		      mode: this.mode,
-		      url: url
-		    };
-		  }
-		  /**
-		   * Parses an argument with the mode specified.
-		   */
-		  ;
-
-		  _proto.parseArgumentGroup = function parseArgumentGroup(optional, mode) {
-		    var argToken = this.gullet.scanArgument(optional);
-
-		    if (argToken == null) {
-		      return null;
-		    }
-
-		    var outerMode = this.mode;
-
-		    if (mode) {
-		      // Switch to specified mode
-		      this.switchMode(mode);
-		    }
-
-		    this.gullet.beginGroup();
-		    var expression = this.parseExpression(false, "EOF"); // TODO: find an alternative way to denote the end
-
-		    this.expect("EOF"); // expect the end of the argument
-
-		    this.gullet.endGroup();
-		    var result = {
-		      type: "ordgroup",
-		      mode: this.mode,
-		      loc: argToken.loc,
-		      body: expression
-		    };
-
-		    if (mode) {
-		      // Switch mode back
-		      this.switchMode(outerMode);
-		    }
-
-		    return result;
-		  }
-		  /**
-		   * Parses an ordinary group, which is either a single nucleus (like "x")
-		   * or an expression in braces (like "{x+y}") or an implicit group, a group
-		   * that starts at the current position, and ends right before a higher explicit
-		   * group ends, or at EOF.
-		   */
-		  ;
-
-		  _proto.parseGroup = function parseGroup(name, // For error reporting.
-		  breakOnTokenText) {
-		    var firstToken = this.fetch();
-		    var text = firstToken.text;
-		    var result; // Try to parse an open brace or \begingroup
-
-		    if (text === "{" || text === "\\begingroup") {
-		      this.consume();
-		      var groupEnd = text === "{" ? "}" : "\\endgroup";
-		      this.gullet.beginGroup(); // If we get a brace, parse an expression
-
-		      var expression = this.parseExpression(false, groupEnd);
-		      var lastToken = this.fetch();
-		      this.expect(groupEnd); // Check that we got a matching closing brace
-
-		      this.gullet.endGroup();
-		      result = {
-		        type: "ordgroup",
-		        mode: this.mode,
-		        loc: SourceLocation.range(firstToken, lastToken),
-		        body: expression,
-		        // A group formed by \begingroup...\endgroup is a semi-simple group
-		        // which doesn't affect spacing in math mode, i.e., is transparent.
-		        // https://tex.stackexchange.com/questions/1930/when-should-one-
-		        // use-begingroup-instead-of-bgroup
-		        semisimple: text === "\\begingroup" || undefined
-		      };
-		    } else {
-		      // If there exists a function with this name, parse the function.
-		      // Otherwise, just return a nucleus
-		      result = this.parseFunction(breakOnTokenText, name) || this.parseSymbol();
-
-		      if (result == null && text[0] === "\\" && !implicitCommands.hasOwnProperty(text)) {
-		        if (this.settings.throwOnError) {
-		          throw new src_ParseError("Undefined control sequence: " + text, firstToken);
-		        }
-
-		        result = this.formatUnsupportedCmd(text);
-		        this.consume();
-		      }
-		    }
-
-		    return result;
-		  }
-		  /**
-		   * Form ligature-like combinations of characters for text mode.
-		   * This includes inputs like "--", "---", "``" and "''".
-		   * The result will simply replace multiple textord nodes with a single
-		   * character in each value by a single textord node having multiple
-		   * characters in its value.  The representation is still ASCII source.
-		   * The group will be modified in place.
-		   */
-		  ;
-
-		  _proto.formLigatures = function formLigatures(group) {
-		    var n = group.length - 1;
-
-		    for (var i = 0; i < n; ++i) {
-		      var a = group[i]; // $FlowFixMe: Not every node type has a `text` property.
-
-		      var v = a.text;
-
-		      if (v === "-" && group[i + 1].text === "-") {
-		        if (i + 1 < n && group[i + 2].text === "-") {
-		          group.splice(i, 3, {
-		            type: "textord",
-		            mode: "text",
-		            loc: SourceLocation.range(a, group[i + 2]),
-		            text: "---"
-		          });
-		          n -= 2;
-		        } else {
-		          group.splice(i, 2, {
-		            type: "textord",
-		            mode: "text",
-		            loc: SourceLocation.range(a, group[i + 1]),
-		            text: "--"
-		          });
-		          n -= 1;
-		        }
-		      }
-
-		      if ((v === "'" || v === "`") && group[i + 1].text === v) {
-		        group.splice(i, 2, {
-		          type: "textord",
-		          mode: "text",
-		          loc: SourceLocation.range(a, group[i + 1]),
-		          text: v + v
-		        });
-		        n -= 1;
-		      }
-		    }
-		  }
-		  /**
-		   * Parse a single symbol out of the string. Here, we handle single character
-		   * symbols and special functions like \verb.
-		   */
-		  ;
-
-		  _proto.parseSymbol = function parseSymbol() {
-		    var nucleus = this.fetch();
-		    var text = nucleus.text;
-
-		    if (/^\\verb[^a-zA-Z]/.test(text)) {
-		      this.consume();
-		      var arg = text.slice(5);
-		      var star = arg.charAt(0) === "*";
-
-		      if (star) {
-		        arg = arg.slice(1);
-		      } // Lexer's tokenRegex is constructed to always have matching
-		      // first/last characters.
-
-
-		      if (arg.length < 2 || arg.charAt(0) !== arg.slice(-1)) {
-		        throw new src_ParseError("\\verb assertion failed --\n                    please report what input caused this bug");
-		      }
-
-		      arg = arg.slice(1, -1); // remove first and last char
-
-		      return {
-		        type: "verb",
-		        mode: "text",
-		        body: arg,
-		        star: star
-		      };
-		    } // At this point, we should have a symbol, possibly with accents.
-		    // First expand any accented base symbol according to unicodeSymbols.
-
-
-		    if (unicodeSymbols.hasOwnProperty(text[0]) && !src_symbols[this.mode][text[0]]) {
-		      // This behavior is not strict (XeTeX-compatible) in math mode.
-		      if (this.settings.strict && this.mode === "math") {
-		        this.settings.reportNonstrict("unicodeTextInMathMode", "Accented Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
-		      }
-
-		      text = unicodeSymbols[text[0]] + text.substr(1);
-		    } // Strip off any combining characters
-
-
-		    var match = combiningDiacriticalMarksEndRegex.exec(text);
-
-		    if (match) {
-		      text = text.substring(0, match.index);
-
-		      if (text === 'i') {
-		        text = "\u0131"; // dotless i, in math and text mode
-		      } else if (text === 'j') {
-		        text = "\u0237"; // dotless j, in math and text mode
-		      }
-		    } // Recognize base symbol
-
-
-		    var symbol;
-
-		    if (src_symbols[this.mode][text]) {
-		      if (this.settings.strict && this.mode === 'math' && extraLatin.indexOf(text) >= 0) {
-		        this.settings.reportNonstrict("unicodeTextInMathMode", "Latin-1/Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
-		      }
-
-		      var group = src_symbols[this.mode][text].group;
-		      var loc = SourceLocation.range(nucleus);
-		      var s;
-
-		      if (ATOMS.hasOwnProperty(group)) {
-		        // $FlowFixMe
-		        var family = group;
-		        s = {
-		          type: "atom",
-		          mode: this.mode,
-		          family: family,
-		          loc: loc,
-		          text: text
-		        };
-		      } else {
-		        // $FlowFixMe
-		        s = {
-		          type: group,
-		          mode: this.mode,
-		          loc: loc,
-		          text: text
-		        };
-		      } // $FlowFixMe
-
-
-		      symbol = s;
-		    } else if (text.charCodeAt(0) >= 0x80) {
-		      // no symbol for e.g. ^
-		      if (this.settings.strict) {
-		        if (!supportedCodepoint(text.charCodeAt(0))) {
-		          this.settings.reportNonstrict("unknownSymbol", "Unrecognized Unicode character \"" + text[0] + "\"" + (" (" + text.charCodeAt(0) + ")"), nucleus);
-		        } else if (this.mode === "math") {
-		          this.settings.reportNonstrict("unicodeTextInMathMode", "Unicode text character \"" + text[0] + "\" used in math mode", nucleus);
-		        }
-		      } // All nonmathematical Unicode characters are rendered as if they
-		      // are in text mode (wrapped in \text) because that's what it
-		      // takes to render them in LaTeX.  Setting `mode: this.mode` is
-		      // another natural choice (the user requested math mode), but
-		      // this makes it more difficult for getCharacterMetrics() to
-		      // distinguish Unicode characters without metrics and those for
-		      // which we want to simulate the letter M.
-
-
-		      symbol = {
-		        type: "textord",
-		        mode: "text",
-		        loc: SourceLocation.range(nucleus),
-		        text: text
-		      };
-		    } else {
-		      return null; // EOF, ^, _, {, }, etc.
-		    }
-
-		    this.consume(); // Transform combining characters into accents
-
-		    if (match) {
-		      for (var i = 0; i < match[0].length; i++) {
-		        var accent = match[0][i];
-
-		        if (!unicodeAccents[accent]) {
-		          throw new src_ParseError("Unknown accent ' " + accent + "'", nucleus);
-		        }
-
-		        var command = unicodeAccents[accent][this.mode];
-
-		        if (!command) {
-		          throw new src_ParseError("Accent " + accent + " unsupported in " + this.mode + " mode", nucleus);
-		        }
-
-		        symbol = {
-		          type: "accent",
-		          mode: this.mode,
-		          loc: SourceLocation.range(nucleus),
-		          label: command,
-		          isStretchy: false,
-		          isShifty: true,
-		          // $FlowFixMe
-		          base: symbol
-		        };
-		      }
-		    } // $FlowFixMe
-
-
-		    return symbol;
-		  };
-
-		  return Parser;
-		}();
-
-		Parser.endOfExpression = ["}", "\\endgroup", "\\end", "\\right", "&"];
-		/**
-		 * Provides a single function for parsing an expression using a Parser
-		 * TODO(emily): Remove this
-		 */
-
-
-
-		/**
-		 * Parses an expression using a Parser, then returns the parsed result.
-		 */
-		var parseTree = function parseTree(toParse, settings) {
-		  if (!(typeof toParse === 'string' || toParse instanceof String)) {
-		    throw new TypeError('KaTeX can only parse string typed expression');
-		  }
-
-		  var parser = new Parser(toParse, settings); // Blank out any \df@tag to avoid spurious "Duplicate \tag" errors
-
-		  delete parser.gullet.macros.current["\\df@tag"];
-		  var tree = parser.parse(); // Prevent a color definition from persisting between calls to katex.render().
-
-		  delete parser.gullet.macros.current["\\current@color"];
-		  delete parser.gullet.macros.current["\\color"]; // If the input used \tag, it will set the \df@tag macro to the tag.
-		  // In this case, we separately parse the tag and wrap the tree.
-
-		  if (parser.gullet.macros.get("\\df@tag")) {
-		    if (!settings.displayMode) {
-		      throw new src_ParseError("\\tag works only in display equations");
-		    }
-
-		    parser.gullet.feed("\\df@tag");
-		    tree = [{
-		      type: "tag",
-		      mode: "text",
-		      body: tree,
-		      tag: parser.parse()
-		    }];
-		  }
-
-		  return tree;
-		};
-
-		/* harmony default export */ var src_parseTree = (parseTree);
-		/* eslint no-console:0 */
-
-		/**
-		 * This is the main entry point for KaTeX. Here, we expose functions for
-		 * rendering expressions either to DOM nodes or to markup strings.
-		 *
-		 * We also expose the ParseError class to check if errors thrown from KaTeX are
-		 * errors in the expression, or errors in javascript handling.
-		 */
-
-
-
-
-
-
-
-
-
-
-		/**
-		 * Parse and build an expression, and place that expression in the DOM node
-		 * given.
-		 */
-		var render = function render(expression, baseNode, options) {
-		  baseNode.textContent = "";
-		  var node = renderToDomTree(expression, options).toNode();
-		  baseNode.appendChild(node);
-		}; // KaTeX's styles don't work properly in quirks mode. Print out an error, and
-		// disable rendering.
-
-
-		if (typeof document !== "undefined") {
-		  if (document.compatMode !== "CSS1Compat") {
-		    typeof console !== "undefined" && console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your " + "website has a suitable doctype.");
-
-		    render = function render() {
-		      throw new src_ParseError("KaTeX doesn't work in quirks mode.");
-		    };
-		  }
-		}
-		/**
-		 * Parse and build an expression, and return the markup for that.
-		 */
-
-
-		var renderToString = function renderToString(expression, options) {
-		  var markup = renderToDomTree(expression, options).toMarkup();
-		  return markup;
-		};
-		/**
-		 * Parse an expression and return the parse tree.
-		 */
-
-
-		var generateParseTree = function generateParseTree(expression, options) {
-		  var settings = new Settings(options);
-		  return src_parseTree(expression, settings);
-		};
-		/**
-		 * If the given error is a KaTeX ParseError and options.throwOnError is false,
-		 * renders the invalid LaTeX as a span with hover title giving the KaTeX
-		 * error message.  Otherwise, simply throws the error.
-		 */
-
-
-		var renderError = function renderError(error, expression, options) {
-		  if (options.throwOnError || !(error instanceof src_ParseError)) {
-		    throw error;
-		  }
-
-		  var node = buildCommon.makeSpan(["katex-error"], [new SymbolNode(expression)]);
-		  node.setAttribute("title", error.toString());
-		  node.setAttribute("style", "color:" + options.errorColor);
-		  return node;
-		};
-		/**
-		 * Generates and returns the katex build tree. This is used for advanced
-		 * use cases (like rendering to custom output).
-		 */
-
-
-		var renderToDomTree = function renderToDomTree(expression, options) {
-		  var settings = new Settings(options);
-
-		  try {
-		    var tree = src_parseTree(expression, settings);
-		    return buildTree(tree, expression, settings);
-		  } catch (error) {
-		    return renderError(error, expression, settings);
-		  }
-		};
-		/**
-		 * Generates and returns the katex build tree, with just HTML (no MathML).
-		 * This is used for advanced use cases (like rendering to custom output).
-		 */
-
-
-		var renderToHTMLTree = function renderToHTMLTree(expression, options) {
-		  var settings = new Settings(options);
-
-		  try {
-		    var tree = src_parseTree(expression, settings);
-		    return buildHTMLTree(tree, expression, settings);
-		  } catch (error) {
-		    return renderError(error, expression, settings);
-		  }
-		};
-
-		/* harmony default export */ var katex = ({
-		  /**
-		   * Current KaTeX version
-		   */
-		  version: "0.13.11",
-
-		  /**
-		   * Renders the given LaTeX into an HTML+MathML combination, and adds
-		   * it as a child to the specified DOM node.
-		   */
-		  render: render,
-
-		  /**
-		   * Renders the given LaTeX into an HTML+MathML combination string,
-		   * for sending to the client.
-		   */
-		  renderToString: renderToString,
-
-		  /**
-		   * KaTeX error, usually during parsing.
-		   */
-		  ParseError: src_ParseError,
-
-		  /**
-		   * Parses the given LaTeX into KaTeX's internal parse tree structure,
-		   * without rendering to HTML or MathML.
-		   *
-		   * NOTE: This method is not currently recommended for public use.
-		   * The internal tree representation is unstable and is very likely
-		   * to change. Use at your own risk.
-		   */
-		  __parse: generateParseTree,
-
-		  /**
-		   * Renders the given LaTeX into an HTML+MathML internal DOM tree
-		   * representation, without flattening that representation to a string.
-		   *
-		   * NOTE: This method is not currently recommended for public use.
-		   * The internal tree representation is unstable and is very likely
-		   * to change. Use at your own risk.
-		   */
-		  __renderToDomTree: renderToDomTree,
-
-		  /**
-		   * Renders the given LaTeX into an HTML internal DOM tree representation,
-		   * without MathML and without flattening that representation to a string.
-		   *
-		   * NOTE: This method is not currently recommended for public use.
-		   * The internal tree representation is unstable and is very likely
-		   * to change. Use at your own risk.
-		   */
-		  __renderToHTMLTree: renderToHTMLTree,
-
-		  /**
-		   * extends internal font metrics object with a new object
-		   * each key in the new object represents a font name
-		  */
-		  __setFontMetrics: setFontMetrics,
-
-		  /**
-		   * adds a new symbol to builtin symbols table
-		   */
-		  __defineSymbol: defineSymbol,
-
-		  /**
-		   * adds a new macro to builtin macro list
-		   */
-		  __defineMacro: defineMacro,
-
-		  /**
-		   * Expose the dom tree node types, which can be useful for type checking nodes.
-		   *
-		   * NOTE: This method is not currently recommended for public use.
-		   * The internal tree representation is unstable and is very likely
-		   * to change. Use at your own risk.
-		   */
-		  __domTree: {
-		    Span: Span,
-		    Anchor: Anchor,
-		    SymbolNode: SymbolNode,
-		    SvgNode: SvgNode,
-		    PathNode: PathNode,
-		    LineNode: LineNode
-		  }
-		});
-		/**
-		 * This is the webpack entry point for KaTeX. As ECMAScript, flow[1] and jest[2]
-		 * doesn't support CSS modules natively, a separate entry point is used and
-		 * it is not flowtyped.
-		 *
-		 * [1] https://gist.github.com/lambdahands/d19e0da96285b749f0ef
-		 * [2] https://facebook.github.io/jest/docs/en/webpack.html
-		 */
-
-
-		/* harmony default export */ var katex_webpack = (katex);
-		__webpack_exports__ = __webpack_exports__.default;
-		/******/ 	return __webpack_exports__;
-		/******/ })()
-		;
-		}); 
-	} (katex$1));
-
-	var katexExports = katex$1.exports;
-	var katex = /*@__PURE__*/getDefaultExportFromCjs(katexExports);
-
-	const rule = RegExp(/^(\$+)([^\$]|[^\$][\s\S]*?[^\$])\1(?!\$)/);
-	let markedExtension = {
-	    name: 'katex',
-	    level: 'inline',
-	    start(src) {
-	        var _a;
-	        let idx = (_a = src.match(/(\$){1,2}/)) === null || _a === void 0 ? void 0 : _a.index;
-	        return idx;
-	    },
-	    tokenizer(src) {
-	        const match = rule.exec(src);
-	        if (match) {
-	            return {
-	                type: 'katex',
-	                raw: match[0],
-	                formula: match[2].trim(),
-	                displayMode: match[1] === '$$',
-	            };
-	        }
-	    },
-	    renderer(token) {
-	        return katex.renderToString(token.formula, {
-	            displayMode: token.displayMode,
-	        });
-	    },
-	};
-	let quizdownKatex = {
-	    setup: function (quizdown) {
-	        // type definition seems outdated, because this is the correct usage
-	        // @ts-ignore
-	        quizdown.getMarkedParser().use({ extensions: [markedExtension] });
-	    },
-	};
-
-	return quizdownKatex;
+  defineMacro("\\eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2255}}"); // ≕
+  // \providecommand*\Eqqcolon{=\mathrel{\mkern-1.2mu}\dblcolon}
+
+  defineMacro("\\Eqqcolon", "\\html@mathml{" + "\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"3d\\char\"2237}}"); // \providecommand*\eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\vcentcolon}
+
+  defineMacro("\\eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}" + "{\\mathop{\\char\"2239}}"); // \providecommand*\Eqcolon{\mathrel{-}\mathrel{\mkern-1.2mu}\dblcolon}
+
+  defineMacro("\\Eqcolon", "\\html@mathml{" + "\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}" + "{\\mathop{\\char\"2212\\char\"2237}}"); // \providecommand*\colonapprox{\vcentcolon\mathrel{\mkern-1.2mu}\approx}
+
+  defineMacro("\\colonapprox", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"3a\\char\"2248}}"); // \providecommand*\Colonapprox{\dblcolon\mathrel{\mkern-1.2mu}\approx}
+
+  defineMacro("\\Colonapprox", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}" + "{\\mathop{\\char\"2237\\char\"2248}}"); // \providecommand*\colonsim{\vcentcolon\mathrel{\mkern-1.2mu}\sim}
+
+  defineMacro("\\colonsim", "\\html@mathml{" + "\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"3a\\char\"223c}}"); // \providecommand*\Colonsim{\dblcolon\mathrel{\mkern-1.2mu}\sim}
+
+  defineMacro("\\Colonsim", "\\html@mathml{" + "\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}" + "{\\mathop{\\char\"2237\\char\"223c}}"); // Some Unicode characters are implemented with macros to mathtools functions.
+
+  defineMacro("\u2237", "\\dblcolon"); // ::
+
+  defineMacro("\u2239", "\\eqcolon"); // -:
+
+  defineMacro("\u2254", "\\coloneqq"); // :=
+
+  defineMacro("\u2255", "\\eqqcolon"); // =:
+
+  defineMacro("\u2A74", "\\Coloneqq"); // ::=
+  //////////////////////////////////////////////////////////////////////
+  // colonequals.sty
+  // Alternate names for mathtools's macros:
+
+  defineMacro("\\ratio", "\\vcentcolon");
+  defineMacro("\\coloncolon", "\\dblcolon");
+  defineMacro("\\colonequals", "\\coloneqq");
+  defineMacro("\\coloncolonequals", "\\Coloneqq");
+  defineMacro("\\equalscolon", "\\eqqcolon");
+  defineMacro("\\equalscoloncolon", "\\Eqqcolon");
+  defineMacro("\\colonminus", "\\coloneq");
+  defineMacro("\\coloncolonminus", "\\Coloneq");
+  defineMacro("\\minuscolon", "\\eqcolon");
+  defineMacro("\\minuscoloncolon", "\\Eqcolon"); // \colonapprox name is same in mathtools and colonequals.
+
+  defineMacro("\\coloncolonapprox", "\\Colonapprox"); // \colonsim name is same in mathtools and colonequals.
+
+  defineMacro("\\coloncolonsim", "\\Colonsim"); // Additional macros, implemented by analogy with mathtools definitions:
+
+  defineMacro("\\simcolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
+  defineMacro("\\simcoloncolon", "\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}");
+  defineMacro("\\approxcolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}");
+  defineMacro("\\approxcoloncolon", "\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"); // Present in newtxmath, pxfonts and txfonts
+
+  defineMacro("\\notni", "\\html@mathml{\\not\\ni}{\\mathrel{\\char`\u220C}}");
+  defineMacro("\\limsup", "\\DOTSB\\operatorname*{lim\\,sup}");
+  defineMacro("\\liminf", "\\DOTSB\\operatorname*{lim\\,inf}"); //////////////////////////////////////////////////////////////////////
+  // From amsopn.sty
+
+  defineMacro("\\injlim", "\\DOTSB\\operatorname*{inj\\,lim}");
+  defineMacro("\\projlim", "\\DOTSB\\operatorname*{proj\\,lim}");
+  defineMacro("\\varlimsup", "\\DOTSB\\operatorname*{\\overline{lim}}");
+  defineMacro("\\varliminf", "\\DOTSB\\operatorname*{\\underline{lim}}");
+  defineMacro("\\varinjlim", "\\DOTSB\\operatorname*{\\underrightarrow{lim}}");
+  defineMacro("\\varprojlim", "\\DOTSB\\operatorname*{\\underleftarrow{lim}}"); //////////////////////////////////////////////////////////////////////
+  // MathML alternates for KaTeX glyphs in the Unicode private area
+
+  defineMacro("\\gvertneqq", "\\html@mathml{\\@gvertneqq}{\u2269}");
+  defineMacro("\\lvertneqq", "\\html@mathml{\\@lvertneqq}{\u2268}");
+  defineMacro("\\ngeqq", "\\html@mathml{\\@ngeqq}{\u2271}");
+  defineMacro("\\ngeqslant", "\\html@mathml{\\@ngeqslant}{\u2271}");
+  defineMacro("\\nleqq", "\\html@mathml{\\@nleqq}{\u2270}");
+  defineMacro("\\nleqslant", "\\html@mathml{\\@nleqslant}{\u2270}");
+  defineMacro("\\nshortmid", "\\html@mathml{\\@nshortmid}{∤}");
+  defineMacro("\\nshortparallel", "\\html@mathml{\\@nshortparallel}{∦}");
+  defineMacro("\\nsubseteqq", "\\html@mathml{\\@nsubseteqq}{\u2288}");
+  defineMacro("\\nsupseteqq", "\\html@mathml{\\@nsupseteqq}{\u2289}");
+  defineMacro("\\varsubsetneq", "\\html@mathml{\\@varsubsetneq}{⊊}");
+  defineMacro("\\varsubsetneqq", "\\html@mathml{\\@varsubsetneqq}{⫋}");
+  defineMacro("\\varsupsetneq", "\\html@mathml{\\@varsupsetneq}{⊋}");
+  defineMacro("\\varsupsetneqq", "\\html@mathml{\\@varsupsetneqq}{⫌}");
+  defineMacro("\\imath", "\\html@mathml{\\@imath}{\u0131}");
+  defineMacro("\\jmath", "\\html@mathml{\\@jmath}{\u0237}"); //////////////////////////////////////////////////////////////////////
+  // stmaryrd and semantic
+  // The stmaryrd and semantic packages render the next four items by calling a
+  // glyph. Those glyphs do not exist in the KaTeX fonts. Hence the macros.
+
+  defineMacro("\\llbracket", "\\html@mathml{" + "\\mathopen{[\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u27e6}}");
+  defineMacro("\\rrbracket", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu]}}" + "{\\mathclose{\\char`\u27e7}}");
+  defineMacro("\u27e6", "\\llbracket"); // blackboard bold [
+
+  defineMacro("\u27e7", "\\rrbracket"); // blackboard bold ]
+
+  defineMacro("\\lBrace", "\\html@mathml{" + "\\mathopen{\\{\\mkern-3.2mu[}}" + "{\\mathopen{\\char`\u2983}}");
+  defineMacro("\\rBrace", "\\html@mathml{" + "\\mathclose{]\\mkern-3.2mu\\}}}" + "{\\mathclose{\\char`\u2984}}");
+  defineMacro("\u2983", "\\lBrace"); // blackboard bold {
+
+  defineMacro("\u2984", "\\rBrace"); // blackboard bold }
+  // TODO: Create variable sized versions of the last two items. I believe that
+  // will require new font glyphs.
+  // The stmaryrd function `\minuso` provides a "Plimsoll" symbol that
+  // superimposes the characters \circ and \mathminus. Used in chemistry.
+
+  defineMacro("\\minuso", "\\mathbin{\\html@mathml{" + "{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}" + "{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}" + "{\\char`⦵}}");
+  defineMacro("⦵", "\\minuso"); //////////////////////////////////////////////////////////////////////
+  // texvc.sty
+  // The texvc package contains macros available in mediawiki pages.
+  // We omit the functions deprecated at
+  // https://en.wikipedia.org/wiki/Help:Displaying_a_formula#Deprecated_syntax
+  // We also omit texvc's \O, which conflicts with \text{\O}
+
+  defineMacro("\\darr", "\\downarrow");
+  defineMacro("\\dArr", "\\Downarrow");
+  defineMacro("\\Darr", "\\Downarrow");
+  defineMacro("\\lang", "\\langle");
+  defineMacro("\\rang", "\\rangle");
+  defineMacro("\\uarr", "\\uparrow");
+  defineMacro("\\uArr", "\\Uparrow");
+  defineMacro("\\Uarr", "\\Uparrow");
+  defineMacro("\\N", "\\mathbb{N}");
+  defineMacro("\\R", "\\mathbb{R}");
+  defineMacro("\\Z", "\\mathbb{Z}");
+  defineMacro("\\alef", "\\aleph");
+  defineMacro("\\alefsym", "\\aleph");
+  defineMacro("\\Alpha", "\\mathrm{A}");
+  defineMacro("\\Beta", "\\mathrm{B}");
+  defineMacro("\\bull", "\\bullet");
+  defineMacro("\\Chi", "\\mathrm{X}");
+  defineMacro("\\clubs", "\\clubsuit");
+  defineMacro("\\cnums", "\\mathbb{C}");
+  defineMacro("\\Complex", "\\mathbb{C}");
+  defineMacro("\\Dagger", "\\ddagger");
+  defineMacro("\\diamonds", "\\diamondsuit");
+  defineMacro("\\empty", "\\emptyset");
+  defineMacro("\\Epsilon", "\\mathrm{E}");
+  defineMacro("\\Eta", "\\mathrm{H}");
+  defineMacro("\\exist", "\\exists");
+  defineMacro("\\harr", "\\leftrightarrow");
+  defineMacro("\\hArr", "\\Leftrightarrow");
+  defineMacro("\\Harr", "\\Leftrightarrow");
+  defineMacro("\\hearts", "\\heartsuit");
+  defineMacro("\\image", "\\Im");
+  defineMacro("\\infin", "\\infty");
+  defineMacro("\\Iota", "\\mathrm{I}");
+  defineMacro("\\isin", "\\in");
+  defineMacro("\\Kappa", "\\mathrm{K}");
+  defineMacro("\\larr", "\\leftarrow");
+  defineMacro("\\lArr", "\\Leftarrow");
+  defineMacro("\\Larr", "\\Leftarrow");
+  defineMacro("\\lrarr", "\\leftrightarrow");
+  defineMacro("\\lrArr", "\\Leftrightarrow");
+  defineMacro("\\Lrarr", "\\Leftrightarrow");
+  defineMacro("\\Mu", "\\mathrm{M}");
+  defineMacro("\\natnums", "\\mathbb{N}");
+  defineMacro("\\Nu", "\\mathrm{N}");
+  defineMacro("\\Omicron", "\\mathrm{O}");
+  defineMacro("\\plusmn", "\\pm");
+  defineMacro("\\rarr", "\\rightarrow");
+  defineMacro("\\rArr", "\\Rightarrow");
+  defineMacro("\\Rarr", "\\Rightarrow");
+  defineMacro("\\real", "\\Re");
+  defineMacro("\\reals", "\\mathbb{R}");
+  defineMacro("\\Reals", "\\mathbb{R}");
+  defineMacro("\\Rho", "\\mathrm{P}");
+  defineMacro("\\sdot", "\\cdot");
+  defineMacro("\\sect", "\\S");
+  defineMacro("\\spades", "\\spadesuit");
+  defineMacro("\\sub", "\\subset");
+  defineMacro("\\sube", "\\subseteq");
+  defineMacro("\\supe", "\\supseteq");
+  defineMacro("\\Tau", "\\mathrm{T}");
+  defineMacro("\\thetasym", "\\vartheta"); // TODO: defineMacro("\\varcoppa", "\\\mbox{\\coppa}");
+
+  defineMacro("\\weierp", "\\wp");
+  defineMacro("\\Zeta", "\\mathrm{Z}"); //////////////////////////////////////////////////////////////////////
+  // statmath.sty
+  // https://ctan.math.illinois.edu/macros/latex/contrib/statmath/statmath.pdf
+
+  defineMacro("\\argmin", "\\DOTSB\\operatorname*{arg\\,min}");
+  defineMacro("\\argmax", "\\DOTSB\\operatorname*{arg\\,max}");
+  defineMacro("\\plim", "\\DOTSB\\mathop{\\operatorname{plim}}\\limits"); //////////////////////////////////////////////////////////////////////
+  // braket.sty
+  // http://ctan.math.washington.edu/tex-archive/macros/latex/contrib/braket/braket.pdf
+
+  defineMacro("\\bra", "\\mathinner{\\langle{#1}|}");
+  defineMacro("\\ket", "\\mathinner{|{#1}\\rangle}");
+  defineMacro("\\braket", "\\mathinner{\\langle{#1}\\rangle}");
+  defineMacro("\\Bra", "\\left\\langle#1\\right|");
+  defineMacro("\\Ket", "\\left|#1\\right\\rangle");
+
+  var braketHelper = one => context => {
+    var left = context.consumeArg().tokens;
+    var middle = context.consumeArg().tokens;
+    var middleDouble = context.consumeArg().tokens;
+    var right = context.consumeArg().tokens;
+    var oldMiddle = context.macros.get("|");
+    var oldMiddleDouble = context.macros.get("\\|");
+    context.macros.beginGroup();
+
+    var midMacro = double => context => {
+      if (one) {
+        // Only modify the first instance of | or \|
+        context.macros.set("|", oldMiddle);
+
+        if (middleDouble.length) {
+          context.macros.set("\\|", oldMiddleDouble);
+        }
+      }
+
+      var doubled = double;
+
+      if (!double && middleDouble.length) {
+        // Mimic \@ifnextchar
+        var nextToken = context.future();
+
+        if (nextToken.text === "|") {
+          context.popToken();
+          doubled = true;
+        }
+      }
+
+      return {
+        tokens: doubled ? middleDouble : middle,
+        numArgs: 0
+      };
+    };
+
+    context.macros.set("|", midMacro(false));
+
+    if (middleDouble.length) {
+      context.macros.set("\\|", midMacro(true));
+    }
+
+    var arg = context.consumeArg().tokens;
+    var expanded = context.expandTokens([...right, ...arg, ...left // reversed
+    ]);
+    context.macros.endGroup();
+    return {
+      tokens: expanded.reverse(),
+      numArgs: 0
+    };
+  };
+
+  defineMacro("\\bra@ket", braketHelper(false));
+  defineMacro("\\bra@set", braketHelper(true));
+  defineMacro("\\Braket", "\\bra@ket{\\left\\langle}" + "{\\,\\middle\\vert\\,}{\\,\\middle\\vert\\,}{\\right\\rangle}");
+  defineMacro("\\Set", "\\bra@set{\\left\\{\\:}" + "{\\;\\middle\\vert\\;}{\\;\\middle\\Vert\\;}{\\:\\right\\}}");
+  defineMacro("\\set", "\\bra@set{\\{\\,}{\\mid}{}{\\,\\}}"); // has no support for special || or \|
+  //////////////////////////////////////////////////////////////////////
+  // actuarialangle.dtx
+
+  defineMacro("\\angln", "{\\angl n}"); // Custom Khan Academy colors, should be moved to an optional package
+
+  defineMacro("\\blue", "\\textcolor{##6495ed}{#1}");
+  defineMacro("\\orange", "\\textcolor{##ffa500}{#1}");
+  defineMacro("\\pink", "\\textcolor{##ff00af}{#1}");
+  defineMacro("\\red", "\\textcolor{##df0030}{#1}");
+  defineMacro("\\green", "\\textcolor{##28ae7b}{#1}");
+  defineMacro("\\gray", "\\textcolor{gray}{#1}");
+  defineMacro("\\purple", "\\textcolor{##9d38bd}{#1}");
+  defineMacro("\\blueA", "\\textcolor{##ccfaff}{#1}");
+  defineMacro("\\blueB", "\\textcolor{##80f6ff}{#1}");
+  defineMacro("\\blueC", "\\textcolor{##63d9ea}{#1}");
+  defineMacro("\\blueD", "\\textcolor{##11accd}{#1}");
+  defineMacro("\\blueE", "\\textcolor{##0c7f99}{#1}");
+  defineMacro("\\tealA", "\\textcolor{##94fff5}{#1}");
+  defineMacro("\\tealB", "\\textcolor{##26edd5}{#1}");
+  defineMacro("\\tealC", "\\textcolor{##01d1c1}{#1}");
+  defineMacro("\\tealD", "\\textcolor{##01a995}{#1}");
+  defineMacro("\\tealE", "\\textcolor{##208170}{#1}");
+  defineMacro("\\greenA", "\\textcolor{##b6ffb0}{#1}");
+  defineMacro("\\greenB", "\\textcolor{##8af281}{#1}");
+  defineMacro("\\greenC", "\\textcolor{##74cf70}{#1}");
+  defineMacro("\\greenD", "\\textcolor{##1fab54}{#1}");
+  defineMacro("\\greenE", "\\textcolor{##0d923f}{#1}");
+  defineMacro("\\goldA", "\\textcolor{##ffd0a9}{#1}");
+  defineMacro("\\goldB", "\\textcolor{##ffbb71}{#1}");
+  defineMacro("\\goldC", "\\textcolor{##ff9c39}{#1}");
+  defineMacro("\\goldD", "\\textcolor{##e07d10}{#1}");
+  defineMacro("\\goldE", "\\textcolor{##a75a05}{#1}");
+  defineMacro("\\redA", "\\textcolor{##fca9a9}{#1}");
+  defineMacro("\\redB", "\\textcolor{##ff8482}{#1}");
+  defineMacro("\\redC", "\\textcolor{##f9685d}{#1}");
+  defineMacro("\\redD", "\\textcolor{##e84d39}{#1}");
+  defineMacro("\\redE", "\\textcolor{##bc2612}{#1}");
+  defineMacro("\\maroonA", "\\textcolor{##ffbde0}{#1}");
+  defineMacro("\\maroonB", "\\textcolor{##ff92c6}{#1}");
+  defineMacro("\\maroonC", "\\textcolor{##ed5fa6}{#1}");
+  defineMacro("\\maroonD", "\\textcolor{##ca337c}{#1}");
+  defineMacro("\\maroonE", "\\textcolor{##9e034e}{#1}");
+  defineMacro("\\purpleA", "\\textcolor{##ddd7ff}{#1}");
+  defineMacro("\\purpleB", "\\textcolor{##c6b9fc}{#1}");
+  defineMacro("\\purpleC", "\\textcolor{##aa87ff}{#1}");
+  defineMacro("\\purpleD", "\\textcolor{##7854ab}{#1}");
+  defineMacro("\\purpleE", "\\textcolor{##543b78}{#1}");
+  defineMacro("\\mintA", "\\textcolor{##f5f9e8}{#1}");
+  defineMacro("\\mintB", "\\textcolor{##edf2df}{#1}");
+  defineMacro("\\mintC", "\\textcolor{##e0e5cc}{#1}");
+  defineMacro("\\grayA", "\\textcolor{##f6f7f7}{#1}");
+  defineMacro("\\grayB", "\\textcolor{##f0f1f2}{#1}");
+  defineMacro("\\grayC", "\\textcolor{##e3e5e6}{#1}");
+  defineMacro("\\grayD", "\\textcolor{##d6d8da}{#1}");
+  defineMacro("\\grayE", "\\textcolor{##babec2}{#1}");
+  defineMacro("\\grayF", "\\textcolor{##888d93}{#1}");
+  defineMacro("\\grayG", "\\textcolor{##626569}{#1}");
+  defineMacro("\\grayH", "\\textcolor{##3b3e40}{#1}");
+  defineMacro("\\grayI", "\\textcolor{##21242c}{#1}");
+  defineMacro("\\kaBlue", "\\textcolor{##314453}{#1}");
+  defineMacro("\\kaGreen", "\\textcolor{##71B307}{#1}");
+
+  /**
+   * This file contains the “gullet” where macros are expanded
+   * until only non-macro tokens remain.
+   */
+  // List of commands that act like macros but aren't defined as a macro,
+  // function, or symbol.  Used in `isDefined`.
+  var implicitCommands = {
+    "^": true,
+    // Parser.js
+    "_": true,
+    // Parser.js
+    "\\limits": true,
+    // Parser.js
+    "\\nolimits": true // Parser.js
+
+  };
+  class MacroExpander {
+    constructor(input, settings, mode) {
+      this.settings = void 0;
+      this.expansionCount = void 0;
+      this.lexer = void 0;
+      this.macros = void 0;
+      this.stack = void 0;
+      this.mode = void 0;
+      this.settings = settings;
+      this.expansionCount = 0;
+      this.feed(input); // Make new global namespace
+
+      this.macros = new Namespace(macros, settings.macros);
+      this.mode = mode;
+      this.stack = []; // contains tokens in REVERSE order
+    }
+    /**
+     * Feed a new input string to the same MacroExpander
+     * (with existing macros etc.).
+     */
+
+
+    feed(input) {
+      this.lexer = new Lexer(input, this.settings);
+    }
+    /**
+     * Switches between "text" and "math" modes.
+     */
+
+
+    switchMode(newMode) {
+      this.mode = newMode;
+    }
+    /**
+     * Start a new group nesting within all namespaces.
+     */
+
+
+    beginGroup() {
+      this.macros.beginGroup();
+    }
+    /**
+     * End current group nesting within all namespaces.
+     */
+
+
+    endGroup() {
+      this.macros.endGroup();
+    }
+    /**
+     * Ends all currently nested groups (if any), restoring values before the
+     * groups began.  Useful in case of an error in the middle of parsing.
+     */
+
+
+    endGroups() {
+      this.macros.endGroups();
+    }
+    /**
+     * Returns the topmost token on the stack, without expanding it.
+     * Similar in behavior to TeX's `\futurelet`.
+     */
+
+
+    future() {
+      if (this.stack.length === 0) {
+        this.pushToken(this.lexer.lex());
+      }
+
+      return this.stack[this.stack.length - 1];
+    }
+    /**
+     * Remove and return the next unexpanded token.
+     */
+
+
+    popToken() {
+      this.future(); // ensure non-empty stack
+
+      return this.stack.pop();
+    }
+    /**
+     * Add a given token to the token stack.  In particular, this get be used
+     * to put back a token returned from one of the other methods.
+     */
+
+
+    pushToken(token) {
+      this.stack.push(token);
+    }
+    /**
+     * Append an array of tokens to the token stack.
+     */
+
+
+    pushTokens(tokens) {
+      this.stack.push(...tokens);
+    }
+    /**
+     * Find an macro argument without expanding tokens and append the array of
+     * tokens to the token stack. Uses Token as a container for the result.
+     */
+
+
+    scanArgument(isOptional) {
+      var start;
+      var end;
+      var tokens;
+
+      if (isOptional) {
+        this.consumeSpaces(); // \@ifnextchar gobbles any space following it
+
+        if (this.future().text !== "[") {
+          return null;
+        }
+
+        start = this.popToken(); // don't include [ in tokens
+
+        ({
+          tokens,
+          end
+        } = this.consumeArg(["]"]));
+      } else {
+        ({
+          tokens,
+          start,
+          end
+        } = this.consumeArg());
+      } // indicate the end of an argument
+
+
+      this.pushToken(new Token("EOF", end.loc));
+      this.pushTokens(tokens);
+      return start.range(end, "");
+    }
+    /**
+     * Consume all following space tokens, without expansion.
+     */
+
+
+    consumeSpaces() {
+      for (;;) {
+        var token = this.future();
+
+        if (token.text === " ") {
+          this.stack.pop();
+        } else {
+          break;
+        }
+      }
+    }
+    /**
+     * Consume an argument from the token stream, and return the resulting array
+     * of tokens and start/end token.
+     */
+
+
+    consumeArg(delims) {
+      // The argument for a delimited parameter is the shortest (possibly
+      // empty) sequence of tokens with properly nested {...} groups that is
+      // followed ... by this particular list of non-parameter tokens.
+      // The argument for an undelimited parameter is the next nonblank
+      // token, unless that token is ‘{’, when the argument will be the
+      // entire {...} group that follows.
+      var tokens = [];
+      var isDelimited = delims && delims.length > 0;
+
+      if (!isDelimited) {
+        // Ignore spaces between arguments.  As the TeXbook says:
+        // "After you have said ‘\def\row#1#2{...}’, you are allowed to
+        //  put spaces between the arguments (e.g., ‘\row x n’), because
+        //  TeX doesn’t use single spaces as undelimited arguments."
+        this.consumeSpaces();
+      }
+
+      var start = this.future();
+      var tok;
+      var depth = 0;
+      var match = 0;
+
+      do {
+        tok = this.popToken();
+        tokens.push(tok);
+
+        if (tok.text === "{") {
+          ++depth;
+        } else if (tok.text === "}") {
+          --depth;
+
+          if (depth === -1) {
+            throw new ParseError("Extra }", tok);
+          }
+        } else if (tok.text === "EOF") {
+          throw new ParseError("Unexpected end of input in a macro argument" + ", expected '" + (delims && isDelimited ? delims[match] : "}") + "'", tok);
+        }
+
+        if (delims && isDelimited) {
+          if ((depth === 0 || depth === 1 && delims[match] === "{") && tok.text === delims[match]) {
+            ++match;
+
+            if (match === delims.length) {
+              // don't include delims in tokens
+              tokens.splice(-match, match);
+              break;
+            }
+          } else {
+            match = 0;
+          }
+        }
+      } while (depth !== 0 || isDelimited); // If the argument found ... has the form ‘{<nested tokens>}’,
+      // ... the outermost braces enclosing the argument are removed
+
+
+      if (start.text === "{" && tokens[tokens.length - 1].text === "}") {
+        tokens.pop();
+        tokens.shift();
+      }
+
+      tokens.reverse(); // to fit in with stack order
+
+      return {
+        tokens,
+        start,
+        end: tok
+      };
+    }
+    /**
+     * Consume the specified number of (delimited) arguments from the token
+     * stream and return the resulting array of arguments.
+     */
+
+
+    consumeArgs(numArgs, delimiters) {
+      if (delimiters) {
+        if (delimiters.length !== numArgs + 1) {
+          throw new ParseError("The length of delimiters doesn't match the number of args!");
+        }
+
+        var delims = delimiters[0];
+
+        for (var i = 0; i < delims.length; i++) {
+          var tok = this.popToken();
+
+          if (delims[i] !== tok.text) {
+            throw new ParseError("Use of the macro doesn't match its definition", tok);
+          }
+        }
+      }
+
+      var args = [];
+
+      for (var _i = 0; _i < numArgs; _i++) {
+        args.push(this.consumeArg(delimiters && delimiters[_i + 1]).tokens);
+      }
+
+      return args;
+    }
+    /**
+     * Increment `expansionCount` by the specified amount.
+     * Throw an error if it exceeds `maxExpand`.
+     */
+
+
+    countExpansion(amount) {
+      this.expansionCount += amount;
+
+      if (this.expansionCount > this.settings.maxExpand) {
+        throw new ParseError("Too many expansions: infinite loop or " + "need to increase maxExpand setting");
+      }
+    }
+    /**
+     * Expand the next token only once if possible.
+     *
+     * If the token is expanded, the resulting tokens will be pushed onto
+     * the stack in reverse order, and the number of such tokens will be
+     * returned.  This number might be zero or positive.
+     *
+     * If not, the return value is `false`, and the next token remains at the
+     * top of the stack.
+     *
+     * In either case, the next token will be on the top of the stack,
+     * or the stack will be empty (in case of empty expansion
+     * and no other tokens).
+     *
+     * Used to implement `expandAfterFuture` and `expandNextToken`.
+     *
+     * If expandableOnly, only expandable tokens are expanded and
+     * an undefined control sequence results in an error.
+     */
+
+
+    expandOnce(expandableOnly) {
+      var topToken = this.popToken();
+      var name = topToken.text;
+      var expansion = !topToken.noexpand ? this._getExpansion(name) : null;
+
+      if (expansion == null || expandableOnly && expansion.unexpandable) {
+        if (expandableOnly && expansion == null && name[0] === "\\" && !this.isDefined(name)) {
+          throw new ParseError("Undefined control sequence: " + name);
+        }
+
+        this.pushToken(topToken);
+        return false;
+      }
+
+      this.countExpansion(1);
+      var tokens = expansion.tokens;
+      var args = this.consumeArgs(expansion.numArgs, expansion.delimiters);
+
+      if (expansion.numArgs) {
+        // paste arguments in place of the placeholders
+        tokens = tokens.slice(); // make a shallow copy
+
+        for (var i = tokens.length - 1; i >= 0; --i) {
+          var tok = tokens[i];
+
+          if (tok.text === "#") {
+            if (i === 0) {
+              throw new ParseError("Incomplete placeholder at end of macro body", tok);
+            }
+
+            tok = tokens[--i]; // next token on stack
+
+            if (tok.text === "#") {
+              // ## → #
+              tokens.splice(i + 1, 1); // drop first #
+            } else if (/^[1-9]$/.test(tok.text)) {
+              // replace the placeholder with the indicated argument
+              tokens.splice(i, 2, ...args[+tok.text - 1]);
+            } else {
+              throw new ParseError("Not a valid argument number", tok);
+            }
+          }
+        }
+      } // Concatenate expansion onto top of stack.
+
+
+      this.pushTokens(tokens);
+      return tokens.length;
+    }
+    /**
+     * Expand the next token only once (if possible), and return the resulting
+     * top token on the stack (without removing anything from the stack).
+     * Similar in behavior to TeX's `\expandafter\futurelet`.
+     * Equivalent to expandOnce() followed by future().
+     */
+
+
+    expandAfterFuture() {
+      this.expandOnce();
+      return this.future();
+    }
+    /**
+     * Recursively expand first token, then return first non-expandable token.
+     */
+
+
+    expandNextToken() {
+      for (;;) {
+        if (this.expandOnce() === false) {
+          // fully expanded
+          var token = this.stack.pop(); // the token after \noexpand is interpreted as if its meaning
+          // were ‘\relax’
+
+          if (token.treatAsRelax) {
+            token.text = "\\relax";
+          }
+
+          return token;
+        }
+      } // Flow unable to figure out that this pathway is impossible.
+      // https://github.com/facebook/flow/issues/4808
+
+
+      throw new Error(); // eslint-disable-line no-unreachable
+    }
+    /**
+     * Fully expand the given macro name and return the resulting list of
+     * tokens, or return `undefined` if no such macro is defined.
+     */
+
+
+    expandMacro(name) {
+      return this.macros.has(name) ? this.expandTokens([new Token(name)]) : undefined;
+    }
+    /**
+     * Fully expand the given token stream and return the resulting list of
+     * tokens.  Note that the input tokens are in reverse order, but the
+     * output tokens are in forward order.
+     */
+
+
+    expandTokens(tokens) {
+      var output = [];
+      var oldStackLength = this.stack.length;
+      this.pushTokens(tokens);
+
+      while (this.stack.length > oldStackLength) {
+        // Expand only expandable tokens
+        if (this.expandOnce(true) === false) {
+          // fully expanded
+          var token = this.stack.pop();
+
+          if (token.treatAsRelax) {
+            // the expansion of \noexpand is the token itself
+            token.noexpand = false;
+            token.treatAsRelax = false;
+          }
+
+          output.push(token);
+        }
+      } // Count all of these tokens as additional expansions, to prevent
+      // exponential blowup from linearly many \edef's.
+
+
+      this.countExpansion(output.length);
+      return output;
+    }
+    /**
+     * Fully expand the given macro name and return the result as a string,
+     * or return `undefined` if no such macro is defined.
+     */
+
+
+    expandMacroAsText(name) {
+      var tokens = this.expandMacro(name);
+
+      if (tokens) {
+        return tokens.map(token => token.text).join("");
+      } else {
+        return tokens;
+      }
+    }
+    /**
+     * Returns the expanded macro as a reversed array of tokens and a macro
+     * argument count.  Or returns `null` if no such macro.
+     */
+
+
+    _getExpansion(name) {
+      var definition = this.macros.get(name);
+
+      if (definition == null) {
+        // mainly checking for undefined here
+        return definition;
+      } // If a single character has an associated catcode other than 13
+      // (active character), then don't expand it.
+
+
+      if (name.length === 1) {
+        var catcode = this.lexer.catcodes[name];
+
+        if (catcode != null && catcode !== 13) {
+          return;
+        }
+      }
+
+      var expansion = typeof definition === "function" ? definition(this) : definition;
+
+      if (typeof expansion === "string") {
+        var numArgs = 0;
+
+        if (expansion.indexOf("#") !== -1) {
+          var stripped = expansion.replace(/##/g, "");
+
+          while (stripped.indexOf("#" + (numArgs + 1)) !== -1) {
+            ++numArgs;
+          }
+        }
+
+        var bodyLexer = new Lexer(expansion, this.settings);
+        var tokens = [];
+        var tok = bodyLexer.lex();
+
+        while (tok.text !== "EOF") {
+          tokens.push(tok);
+          tok = bodyLexer.lex();
+        }
+
+        tokens.reverse(); // to fit in with stack using push and pop
+
+        var expanded = {
+          tokens,
+          numArgs
+        };
+        return expanded;
+      }
+
+      return expansion;
+    }
+    /**
+     * Determine whether a command is currently "defined" (has some
+     * functionality), meaning that it's a macro (in the current group),
+     * a function, a symbol, or one of the special commands listed in
+     * `implicitCommands`.
+     */
+
+
+    isDefined(name) {
+      return this.macros.has(name) || functions.hasOwnProperty(name) || symbols.math.hasOwnProperty(name) || symbols.text.hasOwnProperty(name) || implicitCommands.hasOwnProperty(name);
+    }
+    /**
+     * Determine whether a command is expandable.
+     */
+
+
+    isExpandable(name) {
+      var macro = this.macros.get(name);
+      return macro != null ? typeof macro === "string" || typeof macro === "function" || !macro.unexpandable : functions.hasOwnProperty(name) && !functions[name].primitive;
+    }
+
+  }
+
+  // Helpers for Parser.js handling of Unicode (sub|super)script characters.
+  var unicodeSubRegEx = /^[₊₋₌₍₎₀₁₂₃₄₅₆₇₈₉ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓᵦᵧᵨᵩᵪ]/;
+  var uSubsAndSups = Object.freeze({
+    '₊': '+',
+    '₋': '-',
+    '₌': '=',
+    '₍': '(',
+    '₎': ')',
+    '₀': '0',
+    '₁': '1',
+    '₂': '2',
+    '₃': '3',
+    '₄': '4',
+    '₅': '5',
+    '₆': '6',
+    '₇': '7',
+    '₈': '8',
+    '₉': '9',
+    '\u2090': 'a',
+    '\u2091': 'e',
+    '\u2095': 'h',
+    '\u1D62': 'i',
+    '\u2C7C': 'j',
+    '\u2096': 'k',
+    '\u2097': 'l',
+    '\u2098': 'm',
+    '\u2099': 'n',
+    '\u2092': 'o',
+    '\u209A': 'p',
+    '\u1D63': 'r',
+    '\u209B': 's',
+    '\u209C': 't',
+    '\u1D64': 'u',
+    '\u1D65': 'v',
+    '\u2093': 'x',
+    '\u1D66': 'β',
+    '\u1D67': 'γ',
+    '\u1D68': 'ρ',
+    '\u1D69': '\u03d5',
+    '\u1D6A': 'χ',
+    '⁺': '+',
+    '⁻': '-',
+    '⁼': '=',
+    '⁽': '(',
+    '⁾': ')',
+    '⁰': '0',
+    '¹': '1',
+    '²': '2',
+    '³': '3',
+    '⁴': '4',
+    '⁵': '5',
+    '⁶': '6',
+    '⁷': '7',
+    '⁸': '8',
+    '⁹': '9',
+    '\u1D2C': 'A',
+    '\u1D2E': 'B',
+    '\u1D30': 'D',
+    '\u1D31': 'E',
+    '\u1D33': 'G',
+    '\u1D34': 'H',
+    '\u1D35': 'I',
+    '\u1D36': 'J',
+    '\u1D37': 'K',
+    '\u1D38': 'L',
+    '\u1D39': 'M',
+    '\u1D3A': 'N',
+    '\u1D3C': 'O',
+    '\u1D3E': 'P',
+    '\u1D3F': 'R',
+    '\u1D40': 'T',
+    '\u1D41': 'U',
+    '\u2C7D': 'V',
+    '\u1D42': 'W',
+    '\u1D43': 'a',
+    '\u1D47': 'b',
+    '\u1D9C': 'c',
+    '\u1D48': 'd',
+    '\u1D49': 'e',
+    '\u1DA0': 'f',
+    '\u1D4D': 'g',
+    '\u02B0': 'h',
+    '\u2071': 'i',
+    '\u02B2': 'j',
+    '\u1D4F': 'k',
+    '\u02E1': 'l',
+    '\u1D50': 'm',
+    '\u207F': 'n',
+    '\u1D52': 'o',
+    '\u1D56': 'p',
+    '\u02B3': 'r',
+    '\u02E2': 's',
+    '\u1D57': 't',
+    '\u1D58': 'u',
+    '\u1D5B': 'v',
+    '\u02B7': 'w',
+    '\u02E3': 'x',
+    '\u02B8': 'y',
+    '\u1DBB': 'z',
+    '\u1D5D': 'β',
+    '\u1D5E': 'γ',
+    '\u1D5F': 'δ',
+    '\u1D60': '\u03d5',
+    '\u1D61': 'χ',
+    '\u1DBF': 'θ'
+  });
+
+  /* eslint no-constant-condition:0 */
+
+  var unicodeAccents = {
+    "́": {
+      "text": "\\'",
+      "math": "\\acute"
+    },
+    "̀": {
+      "text": "\\`",
+      "math": "\\grave"
+    },
+    "̈": {
+      "text": "\\\"",
+      "math": "\\ddot"
+    },
+    "̃": {
+      "text": "\\~",
+      "math": "\\tilde"
+    },
+    "̄": {
+      "text": "\\=",
+      "math": "\\bar"
+    },
+    "̆": {
+      "text": "\\u",
+      "math": "\\breve"
+    },
+    "̌": {
+      "text": "\\v",
+      "math": "\\check"
+    },
+    "̂": {
+      "text": "\\^",
+      "math": "\\hat"
+    },
+    "̇": {
+      "text": "\\.",
+      "math": "\\dot"
+    },
+    "̊": {
+      "text": "\\r",
+      "math": "\\mathring"
+    },
+    "̋": {
+      "text": "\\H"
+    },
+    "̧": {
+      "text": "\\c"
+    }
+  };
+  var unicodeSymbols = {
+    "á": "á",
+    "à": "à",
+    "ä": "ä",
+    "ǟ": "ǟ",
+    "ã": "ã",
+    "ā": "ā",
+    "ă": "ă",
+    "ắ": "ắ",
+    "ằ": "ằ",
+    "ẵ": "ẵ",
+    "ǎ": "ǎ",
+    "â": "â",
+    "ấ": "ấ",
+    "ầ": "ầ",
+    "ẫ": "ẫ",
+    "ȧ": "ȧ",
+    "ǡ": "ǡ",
+    "å": "å",
+    "ǻ": "ǻ",
+    "ḃ": "ḃ",
+    "ć": "ć",
+    "ḉ": "ḉ",
+    "č": "č",
+    "ĉ": "ĉ",
+    "ċ": "ċ",
+    "ç": "ç",
+    "ď": "ď",
+    "ḋ": "ḋ",
+    "ḑ": "ḑ",
+    "é": "é",
+    "è": "è",
+    "ë": "ë",
+    "ẽ": "ẽ",
+    "ē": "ē",
+    "ḗ": "ḗ",
+    "ḕ": "ḕ",
+    "ĕ": "ĕ",
+    "ḝ": "ḝ",
+    "ě": "ě",
+    "ê": "ê",
+    "ế": "ế",
+    "ề": "ề",
+    "ễ": "ễ",
+    "ė": "ė",
+    "ȩ": "ȩ",
+    "ḟ": "ḟ",
+    "ǵ": "ǵ",
+    "ḡ": "ḡ",
+    "ğ": "ğ",
+    "ǧ": "ǧ",
+    "ĝ": "ĝ",
+    "ġ": "ġ",
+    "ģ": "ģ",
+    "ḧ": "ḧ",
+    "ȟ": "ȟ",
+    "ĥ": "ĥ",
+    "ḣ": "ḣ",
+    "ḩ": "ḩ",
+    "í": "í",
+    "ì": "ì",
+    "ï": "ï",
+    "ḯ": "ḯ",
+    "ĩ": "ĩ",
+    "ī": "ī",
+    "ĭ": "ĭ",
+    "ǐ": "ǐ",
+    "î": "î",
+    "ǰ": "ǰ",
+    "ĵ": "ĵ",
+    "ḱ": "ḱ",
+    "ǩ": "ǩ",
+    "ķ": "ķ",
+    "ĺ": "ĺ",
+    "ľ": "ľ",
+    "ļ": "ļ",
+    "ḿ": "ḿ",
+    "ṁ": "ṁ",
+    "ń": "ń",
+    "ǹ": "ǹ",
+    "ñ": "ñ",
+    "ň": "ň",
+    "ṅ": "ṅ",
+    "ņ": "ņ",
+    "ó": "ó",
+    "ò": "ò",
+    "ö": "ö",
+    "ȫ": "ȫ",
+    "õ": "õ",
+    "ṍ": "ṍ",
+    "ṏ": "ṏ",
+    "ȭ": "ȭ",
+    "ō": "ō",
+    "ṓ": "ṓ",
+    "ṑ": "ṑ",
+    "ŏ": "ŏ",
+    "ǒ": "ǒ",
+    "ô": "ô",
+    "ố": "ố",
+    "ồ": "ồ",
+    "ỗ": "ỗ",
+    "ȯ": "ȯ",
+    "ȱ": "ȱ",
+    "ő": "ő",
+    "ṕ": "ṕ",
+    "ṗ": "ṗ",
+    "ŕ": "ŕ",
+    "ř": "ř",
+    "ṙ": "ṙ",
+    "ŗ": "ŗ",
+    "ś": "ś",
+    "ṥ": "ṥ",
+    "š": "š",
+    "ṧ": "ṧ",
+    "ŝ": "ŝ",
+    "ṡ": "ṡ",
+    "ş": "ş",
+    "ẗ": "ẗ",
+    "ť": "ť",
+    "ṫ": "ṫ",
+    "ţ": "ţ",
+    "ú": "ú",
+    "ù": "ù",
+    "ü": "ü",
+    "ǘ": "ǘ",
+    "ǜ": "ǜ",
+    "ǖ": "ǖ",
+    "ǚ": "ǚ",
+    "ũ": "ũ",
+    "ṹ": "ṹ",
+    "ū": "ū",
+    "ṻ": "ṻ",
+    "ŭ": "ŭ",
+    "ǔ": "ǔ",
+    "û": "û",
+    "ů": "ů",
+    "ű": "ű",
+    "ṽ": "ṽ",
+    "ẃ": "ẃ",
+    "ẁ": "ẁ",
+    "ẅ": "ẅ",
+    "ŵ": "ŵ",
+    "ẇ": "ẇ",
+    "ẘ": "ẘ",
+    "ẍ": "ẍ",
+    "ẋ": "ẋ",
+    "ý": "ý",
+    "ỳ": "ỳ",
+    "ÿ": "ÿ",
+    "ỹ": "ỹ",
+    "ȳ": "ȳ",
+    "ŷ": "ŷ",
+    "ẏ": "ẏ",
+    "ẙ": "ẙ",
+    "ź": "ź",
+    "ž": "ž",
+    "ẑ": "ẑ",
+    "ż": "ż",
+    "Á": "Á",
+    "À": "À",
+    "Ä": "Ä",
+    "Ǟ": "Ǟ",
+    "Ã": "Ã",
+    "Ā": "Ā",
+    "Ă": "Ă",
+    "Ắ": "Ắ",
+    "Ằ": "Ằ",
+    "Ẵ": "Ẵ",
+    "Ǎ": "Ǎ",
+    "Â": "Â",
+    "Ấ": "Ấ",
+    "Ầ": "Ầ",
+    "Ẫ": "Ẫ",
+    "Ȧ": "Ȧ",
+    "Ǡ": "Ǡ",
+    "Å": "Å",
+    "Ǻ": "Ǻ",
+    "Ḃ": "Ḃ",
+    "Ć": "Ć",
+    "Ḉ": "Ḉ",
+    "Č": "Č",
+    "Ĉ": "Ĉ",
+    "Ċ": "Ċ",
+    "Ç": "Ç",
+    "Ď": "Ď",
+    "Ḋ": "Ḋ",
+    "Ḑ": "Ḑ",
+    "É": "É",
+    "È": "È",
+    "Ë": "Ë",
+    "Ẽ": "Ẽ",
+    "Ē": "Ē",
+    "Ḗ": "Ḗ",
+    "Ḕ": "Ḕ",
+    "Ĕ": "Ĕ",
+    "Ḝ": "Ḝ",
+    "Ě": "Ě",
+    "Ê": "Ê",
+    "Ế": "Ế",
+    "Ề": "Ề",
+    "Ễ": "Ễ",
+    "Ė": "Ė",
+    "Ȩ": "Ȩ",
+    "Ḟ": "Ḟ",
+    "Ǵ": "Ǵ",
+    "Ḡ": "Ḡ",
+    "Ğ": "Ğ",
+    "Ǧ": "Ǧ",
+    "Ĝ": "Ĝ",
+    "Ġ": "Ġ",
+    "Ģ": "Ģ",
+    "Ḧ": "Ḧ",
+    "Ȟ": "Ȟ",
+    "Ĥ": "Ĥ",
+    "Ḣ": "Ḣ",
+    "Ḩ": "Ḩ",
+    "Í": "Í",
+    "Ì": "Ì",
+    "Ï": "Ï",
+    "Ḯ": "Ḯ",
+    "Ĩ": "Ĩ",
+    "Ī": "Ī",
+    "Ĭ": "Ĭ",
+    "Ǐ": "Ǐ",
+    "Î": "Î",
+    "İ": "İ",
+    "Ĵ": "Ĵ",
+    "Ḱ": "Ḱ",
+    "Ǩ": "Ǩ",
+    "Ķ": "Ķ",
+    "Ĺ": "Ĺ",
+    "Ľ": "Ľ",
+    "Ļ": "Ļ",
+    "Ḿ": "Ḿ",
+    "Ṁ": "Ṁ",
+    "Ń": "Ń",
+    "Ǹ": "Ǹ",
+    "Ñ": "Ñ",
+    "Ň": "Ň",
+    "Ṅ": "Ṅ",
+    "Ņ": "Ņ",
+    "Ó": "Ó",
+    "Ò": "Ò",
+    "Ö": "Ö",
+    "Ȫ": "Ȫ",
+    "Õ": "Õ",
+    "Ṍ": "Ṍ",
+    "Ṏ": "Ṏ",
+    "Ȭ": "Ȭ",
+    "Ō": "Ō",
+    "Ṓ": "Ṓ",
+    "Ṑ": "Ṑ",
+    "Ŏ": "Ŏ",
+    "Ǒ": "Ǒ",
+    "Ô": "Ô",
+    "Ố": "Ố",
+    "Ồ": "Ồ",
+    "Ỗ": "Ỗ",
+    "Ȯ": "Ȯ",
+    "Ȱ": "Ȱ",
+    "Ő": "Ő",
+    "Ṕ": "Ṕ",
+    "Ṗ": "Ṗ",
+    "Ŕ": "Ŕ",
+    "Ř": "Ř",
+    "Ṙ": "Ṙ",
+    "Ŗ": "Ŗ",
+    "Ś": "Ś",
+    "Ṥ": "Ṥ",
+    "Š": "Š",
+    "Ṧ": "Ṧ",
+    "Ŝ": "Ŝ",
+    "Ṡ": "Ṡ",
+    "Ş": "Ş",
+    "Ť": "Ť",
+    "Ṫ": "Ṫ",
+    "Ţ": "Ţ",
+    "Ú": "Ú",
+    "Ù": "Ù",
+    "Ü": "Ü",
+    "Ǘ": "Ǘ",
+    "Ǜ": "Ǜ",
+    "Ǖ": "Ǖ",
+    "Ǚ": "Ǚ",
+    "Ũ": "Ũ",
+    "Ṹ": "Ṹ",
+    "Ū": "Ū",
+    "Ṻ": "Ṻ",
+    "Ŭ": "Ŭ",
+    "Ǔ": "Ǔ",
+    "Û": "Û",
+    "Ů": "Ů",
+    "Ű": "Ű",
+    "Ṽ": "Ṽ",
+    "Ẃ": "Ẃ",
+    "Ẁ": "Ẁ",
+    "Ẅ": "Ẅ",
+    "Ŵ": "Ŵ",
+    "Ẇ": "Ẇ",
+    "Ẍ": "Ẍ",
+    "Ẋ": "Ẋ",
+    "Ý": "Ý",
+    "Ỳ": "Ỳ",
+    "Ÿ": "Ÿ",
+    "Ỹ": "Ỹ",
+    "Ȳ": "Ȳ",
+    "Ŷ": "Ŷ",
+    "Ẏ": "Ẏ",
+    "Ź": "Ź",
+    "Ž": "Ž",
+    "Ẑ": "Ẑ",
+    "Ż": "Ż",
+    "ά": "ά",
+    "ὰ": "ὰ",
+    "ᾱ": "ᾱ",
+    "ᾰ": "ᾰ",
+    "έ": "έ",
+    "ὲ": "ὲ",
+    "ή": "ή",
+    "ὴ": "ὴ",
+    "ί": "ί",
+    "ὶ": "ὶ",
+    "ϊ": "ϊ",
+    "ΐ": "ΐ",
+    "ῒ": "ῒ",
+    "ῑ": "ῑ",
+    "ῐ": "ῐ",
+    "ό": "ό",
+    "ὸ": "ὸ",
+    "ύ": "ύ",
+    "ὺ": "ὺ",
+    "ϋ": "ϋ",
+    "ΰ": "ΰ",
+    "ῢ": "ῢ",
+    "ῡ": "ῡ",
+    "ῠ": "ῠ",
+    "ώ": "ώ",
+    "ὼ": "ὼ",
+    "Ύ": "Ύ",
+    "Ὺ": "Ὺ",
+    "Ϋ": "Ϋ",
+    "Ῡ": "Ῡ",
+    "Ῠ": "Ῠ",
+    "Ώ": "Ώ",
+    "Ὼ": "Ὼ"
+  };
+
+  /**
+   * This file contains the parser used to parse out a TeX expression from the
+   * input. Since TeX isn't context-free, standard parsers don't work particularly
+   * well.
+   *
+   * The strategy of this parser is as such:
+   *
+   * The main functions (the `.parse...` ones) take a position in the current
+   * parse string to parse tokens from. The lexer (found in Lexer.js, stored at
+   * this.gullet.lexer) also supports pulling out tokens at arbitrary places. When
+   * individual tokens are needed at a position, the lexer is called to pull out a
+   * token, which is then used.
+   *
+   * The parser has a property called "mode" indicating the mode that
+   * the parser is currently in. Currently it has to be one of "math" or
+   * "text", which denotes whether the current environment is a math-y
+   * one or a text-y one (e.g. inside \text). Currently, this serves to
+   * limit the functions which can be used in text mode.
+   *
+   * The main functions then return an object which contains the useful data that
+   * was parsed at its given point, and a new position at the end of the parsed
+   * data. The main functions can call each other and continue the parsing by
+   * using the returned position as a new starting point.
+   *
+   * There are also extra `.handle...` functions, which pull out some reused
+   * functionality into self-contained functions.
+   *
+   * The functions return ParseNodes.
+   */
+  class Parser {
+    constructor(input, settings) {
+      this.mode = void 0;
+      this.gullet = void 0;
+      this.settings = void 0;
+      this.leftrightDepth = void 0;
+      this.nextToken = void 0;
+      // Start in math mode
+      this.mode = "math"; // Create a new macro expander (gullet) and (indirectly via that) also a
+      // new lexer (mouth) for this parser (stomach, in the language of TeX)
+
+      this.gullet = new MacroExpander(input, settings, this.mode); // Store the settings for use in parsing
+
+      this.settings = settings; // Count leftright depth (for \middle errors)
+
+      this.leftrightDepth = 0;
+    }
+    /**
+     * Checks a result to make sure it has the right type, and throws an
+     * appropriate error otherwise.
+     */
+
+
+    expect(text, consume) {
+      if (consume === void 0) {
+        consume = true;
+      }
+
+      if (this.fetch().text !== text) {
+        throw new ParseError("Expected '" + text + "', got '" + this.fetch().text + "'", this.fetch());
+      }
+
+      if (consume) {
+        this.consume();
+      }
+    }
+    /**
+     * Discards the current lookahead token, considering it consumed.
+     */
+
+
+    consume() {
+      this.nextToken = null;
+    }
+    /**
+     * Return the current lookahead token, or if there isn't one (at the
+     * beginning, or if the previous lookahead token was consume()d),
+     * fetch the next token as the new lookahead token and return it.
+     */
+
+
+    fetch() {
+      if (this.nextToken == null) {
+        this.nextToken = this.gullet.expandNextToken();
+      }
+
+      return this.nextToken;
+    }
+    /**
+     * Switches between "text" and "math" modes.
+     */
+
+
+    switchMode(newMode) {
+      this.mode = newMode;
+      this.gullet.switchMode(newMode);
+    }
+    /**
+     * Main parsing function, which parses an entire input.
+     */
+
+
+    parse() {
+      if (!this.settings.globalGroup) {
+        // Create a group namespace for the math expression.
+        // (LaTeX creates a new group for every $...$, $$...$$, \[...\].)
+        this.gullet.beginGroup();
+      } // Use old \color behavior (same as LaTeX's \textcolor) if requested.
+      // We do this within the group for the math expression, so it doesn't
+      // pollute settings.macros.
+
+
+      if (this.settings.colorIsTextColor) {
+        this.gullet.macros.set("\\color", "\\textcolor");
+      }
+
+      try {
+        // Try to parse the input
+        var parse = this.parseExpression(false); // If we succeeded, make sure there's an EOF at the end
+
+        this.expect("EOF"); // End the group namespace for the expression
+
+        if (!this.settings.globalGroup) {
+          this.gullet.endGroup();
+        }
+
+        return parse; // Close any leftover groups in case of a parse error.
+      } finally {
+        this.gullet.endGroups();
+      }
+    }
+    /**
+     * Fully parse a separate sequence of tokens as a separate job.
+     * Tokens should be specified in reverse order, as in a MacroDefinition.
+     */
+
+
+    subparse(tokens) {
+      // Save the next token from the current job.
+      var oldToken = this.nextToken;
+      this.consume(); // Run the new job, terminating it with an excess '}'
+
+      this.gullet.pushToken(new Token("}"));
+      this.gullet.pushTokens(tokens);
+      var parse = this.parseExpression(false);
+      this.expect("}"); // Restore the next token from the current job.
+
+      this.nextToken = oldToken;
+      return parse;
+    }
+
+    /**
+     * Parses an "expression", which is a list of atoms.
+     *
+     * `breakOnInfix`: Should the parsing stop when we hit infix nodes? This
+     *                 happens when functions have higher precedence han infix
+     *                 nodes in implicit parses.
+     *
+     * `breakOnTokenText`: The text of the token that the expression should end
+     *                     with, or `null` if something else should end the
+     *                     expression.
+     */
+    parseExpression(breakOnInfix, breakOnTokenText) {
+      var body = []; // Keep adding atoms to the body until we can't parse any more atoms (either
+      // we reached the end, a }, or a \right)
+
+      while (true) {
+        // Ignore spaces in math mode
+        if (this.mode === "math") {
+          this.consumeSpaces();
+        }
+
+        var lex = this.fetch();
+
+        if (Parser.endOfExpression.indexOf(lex.text) !== -1) {
+          break;
+        }
+
+        if (breakOnTokenText && lex.text === breakOnTokenText) {
+          break;
+        }
+
+        if (breakOnInfix && functions[lex.text] && functions[lex.text].infix) {
+          break;
+        }
+
+        var atom = this.parseAtom(breakOnTokenText);
+
+        if (!atom) {
+          break;
+        } else if (atom.type === "internal") {
+          continue;
+        }
+
+        body.push(atom);
+      }
+
+      if (this.mode === "text") {
+        this.formLigatures(body);
+      }
+
+      return this.handleInfixNodes(body);
+    }
+    /**
+     * Rewrites infix operators such as \over with corresponding commands such
+     * as \frac.
+     *
+     * There can only be one infix operator per group.  If there's more than one
+     * then the expression is ambiguous.  This can be resolved by adding {}.
+     */
+
+
+    handleInfixNodes(body) {
+      var overIndex = -1;
+      var funcName;
+
+      for (var i = 0; i < body.length; i++) {
+        if (body[i].type === "infix") {
+          if (overIndex !== -1) {
+            throw new ParseError("only one infix operator per group", body[i].token);
+          }
+
+          overIndex = i;
+          funcName = body[i].replaceWith;
+        }
+      }
+
+      if (overIndex !== -1 && funcName) {
+        var numerNode;
+        var denomNode;
+        var numerBody = body.slice(0, overIndex);
+        var denomBody = body.slice(overIndex + 1);
+
+        if (numerBody.length === 1 && numerBody[0].type === "ordgroup") {
+          numerNode = numerBody[0];
+        } else {
+          numerNode = {
+            type: "ordgroup",
+            mode: this.mode,
+            body: numerBody
+          };
+        }
+
+        if (denomBody.length === 1 && denomBody[0].type === "ordgroup") {
+          denomNode = denomBody[0];
+        } else {
+          denomNode = {
+            type: "ordgroup",
+            mode: this.mode,
+            body: denomBody
+          };
+        }
+
+        var node;
+
+        if (funcName === "\\\\abovefrac") {
+          node = this.callFunction(funcName, [numerNode, body[overIndex], denomNode], []);
+        } else {
+          node = this.callFunction(funcName, [numerNode, denomNode], []);
+        }
+
+        return [node];
+      } else {
+        return body;
+      }
+    }
+    /**
+     * Handle a subscript or superscript with nice errors.
+     */
+
+
+    handleSupSubscript(name // For error reporting.
+    ) {
+      var symbolToken = this.fetch();
+      var symbol = symbolToken.text;
+      this.consume();
+      this.consumeSpaces(); // ignore spaces before sup/subscript argument
+
+      var group = this.parseGroup(name);
+
+      if (!group) {
+        throw new ParseError("Expected group after '" + symbol + "'", symbolToken);
+      }
+
+      return group;
+    }
+    /**
+     * Converts the textual input of an unsupported command into a text node
+     * contained within a color node whose color is determined by errorColor
+     */
+
+
+    formatUnsupportedCmd(text) {
+      var textordArray = [];
+
+      for (var i = 0; i < text.length; i++) {
+        textordArray.push({
+          type: "textord",
+          mode: "text",
+          text: text[i]
+        });
+      }
+
+      var textNode = {
+        type: "text",
+        mode: this.mode,
+        body: textordArray
+      };
+      var colorNode = {
+        type: "color",
+        mode: this.mode,
+        color: this.settings.errorColor,
+        body: [textNode]
+      };
+      return colorNode;
+    }
+    /**
+     * Parses a group with optional super/subscripts.
+     */
+
+
+    parseAtom(breakOnTokenText) {
+      // The body of an atom is an implicit group, so that things like
+      // \left(x\right)^2 work correctly.
+      var base = this.parseGroup("atom", breakOnTokenText); // In text mode, we don't have superscripts or subscripts
+
+      if (this.mode === "text") {
+        return base;
+      } // Note that base may be empty (i.e. null) at this point.
+
+
+      var superscript;
+      var subscript;
+
+      while (true) {
+        // Guaranteed in math mode, so eat any spaces first.
+        this.consumeSpaces(); // Lex the first token
+
+        var lex = this.fetch();
+
+        if (lex.text === "\\limits" || lex.text === "\\nolimits") {
+          // We got a limit control
+          if (base && base.type === "op") {
+            var limits = lex.text === "\\limits";
+            base.limits = limits;
+            base.alwaysHandleSupSub = true;
+          } else if (base && base.type === "operatorname") {
+            if (base.alwaysHandleSupSub) {
+              base.limits = lex.text === "\\limits";
+            }
+          } else {
+            throw new ParseError("Limit controls must follow a math operator", lex);
+          }
+
+          this.consume();
+        } else if (lex.text === "^") {
+          // We got a superscript start
+          if (superscript) {
+            throw new ParseError("Double superscript", lex);
+          }
+
+          superscript = this.handleSupSubscript("superscript");
+        } else if (lex.text === "_") {
+          // We got a subscript start
+          if (subscript) {
+            throw new ParseError("Double subscript", lex);
+          }
+
+          subscript = this.handleSupSubscript("subscript");
+        } else if (lex.text === "'") {
+          // We got a prime
+          if (superscript) {
+            throw new ParseError("Double superscript", lex);
+          }
+
+          var prime = {
+            type: "textord",
+            mode: this.mode,
+            text: "\\prime"
+          }; // Many primes can be grouped together, so we handle this here
+
+          var primes = [prime];
+          this.consume(); // Keep lexing tokens until we get something that's not a prime
+
+          while (this.fetch().text === "'") {
+            // For each one, add another prime to the list
+            primes.push(prime);
+            this.consume();
+          } // If there's a superscript following the primes, combine that
+          // superscript in with the primes.
+
+
+          if (this.fetch().text === "^") {
+            primes.push(this.handleSupSubscript("superscript"));
+          } // Put everything into an ordgroup as the superscript
+
+
+          superscript = {
+            type: "ordgroup",
+            mode: this.mode,
+            body: primes
+          };
+        } else if (uSubsAndSups[lex.text]) {
+          // A Unicode subscript or superscript character.
+          // We treat these similarly to the unicode-math package.
+          // So we render a string of Unicode (sub|super)scripts the
+          // same as a (sub|super)script of regular characters.
+          var isSub = unicodeSubRegEx.test(lex.text);
+          var subsupTokens = [];
+          subsupTokens.push(new Token(uSubsAndSups[lex.text]));
+          this.consume(); // Continue fetching tokens to fill out the string.
+
+          while (true) {
+            var token = this.fetch().text;
+
+            if (!uSubsAndSups[token]) {
+              break;
+            }
+
+            if (unicodeSubRegEx.test(token) !== isSub) {
+              break;
+            }
+
+            subsupTokens.unshift(new Token(uSubsAndSups[token]));
+            this.consume();
+          } // Now create a (sub|super)script.
+
+
+          var body = this.subparse(subsupTokens);
+
+          if (isSub) {
+            subscript = {
+              type: "ordgroup",
+              mode: "math",
+              body
+            };
+          } else {
+            superscript = {
+              type: "ordgroup",
+              mode: "math",
+              body
+            };
+          }
+        } else {
+          // If it wasn't ^, _, or ', stop parsing super/subscripts
+          break;
+        }
+      } // Base must be set if superscript or subscript are set per logic above,
+      // but need to check here for type check to pass.
+
+
+      if (superscript || subscript) {
+        // If we got either a superscript or subscript, create a supsub
+        return {
+          type: "supsub",
+          mode: this.mode,
+          base: base,
+          sup: superscript,
+          sub: subscript
+        };
+      } else {
+        // Otherwise return the original body
+        return base;
+      }
+    }
+    /**
+     * Parses an entire function, including its base and all of its arguments.
+     */
+
+
+    parseFunction(breakOnTokenText, name // For determining its context
+    ) {
+      var token = this.fetch();
+      var func = token.text;
+      var funcData = functions[func];
+
+      if (!funcData) {
+        return null;
+      }
+
+      this.consume(); // consume command token
+
+      if (name && name !== "atom" && !funcData.allowedInArgument) {
+        throw new ParseError("Got function '" + func + "' with no arguments" + (name ? " as " + name : ""), token);
+      } else if (this.mode === "text" && !funcData.allowedInText) {
+        throw new ParseError("Can't use function '" + func + "' in text mode", token);
+      } else if (this.mode === "math" && funcData.allowedInMath === false) {
+        throw new ParseError("Can't use function '" + func + "' in math mode", token);
+      }
+
+      var {
+        args,
+        optArgs
+      } = this.parseArguments(func, funcData);
+      return this.callFunction(func, args, optArgs, token, breakOnTokenText);
+    }
+    /**
+     * Call a function handler with a suitable context and arguments.
+     */
+
+
+    callFunction(name, args, optArgs, token, breakOnTokenText) {
+      var context = {
+        funcName: name,
+        parser: this,
+        token,
+        breakOnTokenText
+      };
+      var func = functions[name];
+
+      if (func && func.handler) {
+        return func.handler(context, args, optArgs);
+      } else {
+        throw new ParseError("No function handler for " + name);
+      }
+    }
+    /**
+     * Parses the arguments of a function or environment
+     */
+
+
+    parseArguments(func, // Should look like "\name" or "\begin{name}".
+    funcData) {
+      var totalArgs = funcData.numArgs + funcData.numOptionalArgs;
+
+      if (totalArgs === 0) {
+        return {
+          args: [],
+          optArgs: []
+        };
+      }
+
+      var args = [];
+      var optArgs = [];
+
+      for (var i = 0; i < totalArgs; i++) {
+        var argType = funcData.argTypes && funcData.argTypes[i];
+        var isOptional = i < funcData.numOptionalArgs;
+
+        if (funcData.primitive && argType == null || // \sqrt expands into primitive if optional argument doesn't exist
+        funcData.type === "sqrt" && i === 1 && optArgs[0] == null) {
+          argType = "primitive";
+        }
+
+        var arg = this.parseGroupOfType("argument to '" + func + "'", argType, isOptional);
+
+        if (isOptional) {
+          optArgs.push(arg);
+        } else if (arg != null) {
+          args.push(arg);
+        } else {
+          // should be unreachable
+          throw new ParseError("Null argument, please report this as a bug");
+        }
+      }
+
+      return {
+        args,
+        optArgs
+      };
+    }
+    /**
+     * Parses a group when the mode is changing.
+     */
+
+
+    parseGroupOfType(name, type, optional) {
+      switch (type) {
+        case "color":
+          return this.parseColorGroup(optional);
+
+        case "size":
+          return this.parseSizeGroup(optional);
+
+        case "url":
+          return this.parseUrlGroup(optional);
+
+        case "math":
+        case "text":
+          return this.parseArgumentGroup(optional, type);
+
+        case "hbox":
+          {
+            // hbox argument type wraps the argument in the equivalent of
+            // \hbox, which is like \text but switching to \textstyle size.
+            var group = this.parseArgumentGroup(optional, "text");
+            return group != null ? {
+              type: "styling",
+              mode: group.mode,
+              body: [group],
+              style: "text" // simulate \textstyle
+
+            } : null;
+          }
+
+        case "raw":
+          {
+            var token = this.parseStringGroup("raw", optional);
+            return token != null ? {
+              type: "raw",
+              mode: "text",
+              string: token.text
+            } : null;
+          }
+
+        case "primitive":
+          {
+            if (optional) {
+              throw new ParseError("A primitive argument cannot be optional");
+            }
+
+            var _group = this.parseGroup(name);
+
+            if (_group == null) {
+              throw new ParseError("Expected group as " + name, this.fetch());
+            }
+
+            return _group;
+          }
+
+        case "original":
+        case null:
+        case undefined:
+          return this.parseArgumentGroup(optional);
+
+        default:
+          throw new ParseError("Unknown group type as " + name, this.fetch());
+      }
+    }
+    /**
+     * Discard any space tokens, fetching the next non-space token.
+     */
+
+
+    consumeSpaces() {
+      while (this.fetch().text === " ") {
+        this.consume();
+      }
+    }
+    /**
+     * Parses a group, essentially returning the string formed by the
+     * brace-enclosed tokens plus some position information.
+     */
+
+
+    parseStringGroup(modeName, // Used to describe the mode in error messages.
+    optional) {
+      var argToken = this.gullet.scanArgument(optional);
+
+      if (argToken == null) {
+        return null;
+      }
+
+      var str = "";
+      var nextToken;
+
+      while ((nextToken = this.fetch()).text !== "EOF") {
+        str += nextToken.text;
+        this.consume();
+      }
+
+      this.consume(); // consume the end of the argument
+
+      argToken.text = str;
+      return argToken;
+    }
+    /**
+     * Parses a regex-delimited group: the largest sequence of tokens
+     * whose concatenated strings match `regex`. Returns the string
+     * formed by the tokens plus some position information.
+     */
+
+
+    parseRegexGroup(regex, modeName // Used to describe the mode in error messages.
+    ) {
+      var firstToken = this.fetch();
+      var lastToken = firstToken;
+      var str = "";
+      var nextToken;
+
+      while ((nextToken = this.fetch()).text !== "EOF" && regex.test(str + nextToken.text)) {
+        lastToken = nextToken;
+        str += lastToken.text;
+        this.consume();
+      }
+
+      if (str === "") {
+        throw new ParseError("Invalid " + modeName + ": '" + firstToken.text + "'", firstToken);
+      }
+
+      return firstToken.range(lastToken, str);
+    }
+    /**
+     * Parses a color description.
+     */
+
+
+    parseColorGroup(optional) {
+      var res = this.parseStringGroup("color", optional);
+
+      if (res == null) {
+        return null;
+      }
+
+      var match = /^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i.exec(res.text);
+
+      if (!match) {
+        throw new ParseError("Invalid color: '" + res.text + "'", res);
+      }
+
+      var color = match[0];
+
+      if (/^[0-9a-f]{6}$/i.test(color)) {
+        // We allow a 6-digit HTML color spec without a leading "#".
+        // This follows the xcolor package's HTML color model.
+        // Predefined color names are all missed by this RegEx pattern.
+        color = "#" + color;
+      }
+
+      return {
+        type: "color-token",
+        mode: this.mode,
+        color
+      };
+    }
+    /**
+     * Parses a size specification, consisting of magnitude and unit.
+     */
+
+
+    parseSizeGroup(optional) {
+      var res;
+      var isBlank = false; // don't expand before parseStringGroup
+
+      this.gullet.consumeSpaces();
+
+      if (!optional && this.gullet.future().text !== "{") {
+        res = this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/, "size");
+      } else {
+        res = this.parseStringGroup("size", optional);
+      }
+
+      if (!res) {
+        return null;
+      }
+
+      if (!optional && res.text.length === 0) {
+        // Because we've tested for what is !optional, this block won't
+        // affect \kern, \hspace, etc. It will capture the mandatory arguments
+        // to \genfrac and \above.
+        res.text = "0pt"; // Enable \above{}
+
+        isBlank = true; // This is here specifically for \genfrac
+      }
+
+      var match = /([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(res.text);
+
+      if (!match) {
+        throw new ParseError("Invalid size: '" + res.text + "'", res);
+      }
+
+      var data = {
+        number: +(match[1] + match[2]),
+        // sign + magnitude, cast to number
+        unit: match[3]
+      };
+
+      if (!validUnit(data)) {
+        throw new ParseError("Invalid unit: '" + data.unit + "'", res);
+      }
+
+      return {
+        type: "size",
+        mode: this.mode,
+        value: data,
+        isBlank
+      };
+    }
+    /**
+     * Parses an URL, checking escaped letters and allowed protocols,
+     * and setting the catcode of % as an active character (as in \hyperref).
+     */
+
+
+    parseUrlGroup(optional) {
+      this.gullet.lexer.setCatcode("%", 13); // active character
+
+      this.gullet.lexer.setCatcode("~", 12); // other character
+
+      var res = this.parseStringGroup("url", optional);
+      this.gullet.lexer.setCatcode("%", 14); // comment character
+
+      this.gullet.lexer.setCatcode("~", 13); // active character
+
+      if (res == null) {
+        return null;
+      } // hyperref package allows backslashes alone in href, but doesn't
+      // generate valid links in such cases; we interpret this as
+      // "undefined" behaviour, and keep them as-is. Some browser will
+      // replace backslashes with forward slashes.
+
+
+      var url = res.text.replace(/\\([#$%&~_^{}])/g, '$1');
+      return {
+        type: "url",
+        mode: this.mode,
+        url
+      };
+    }
+    /**
+     * Parses an argument with the mode specified.
+     */
+
+
+    parseArgumentGroup(optional, mode) {
+      var argToken = this.gullet.scanArgument(optional);
+
+      if (argToken == null) {
+        return null;
+      }
+
+      var outerMode = this.mode;
+
+      if (mode) {
+        // Switch to specified mode
+        this.switchMode(mode);
+      }
+
+      this.gullet.beginGroup();
+      var expression = this.parseExpression(false, "EOF"); // TODO: find an alternative way to denote the end
+
+      this.expect("EOF"); // expect the end of the argument
+
+      this.gullet.endGroup();
+      var result = {
+        type: "ordgroup",
+        mode: this.mode,
+        loc: argToken.loc,
+        body: expression
+      };
+
+      if (mode) {
+        // Switch mode back
+        this.switchMode(outerMode);
+      }
+
+      return result;
+    }
+    /**
+     * Parses an ordinary group, which is either a single nucleus (like "x")
+     * or an expression in braces (like "{x+y}") or an implicit group, a group
+     * that starts at the current position, and ends right before a higher explicit
+     * group ends, or at EOF.
+     */
+
+
+    parseGroup(name, // For error reporting.
+    breakOnTokenText) {
+      var firstToken = this.fetch();
+      var text = firstToken.text;
+      var result; // Try to parse an open brace or \begingroup
+
+      if (text === "{" || text === "\\begingroup") {
+        this.consume();
+        var groupEnd = text === "{" ? "}" : "\\endgroup";
+        this.gullet.beginGroup(); // If we get a brace, parse an expression
+
+        var expression = this.parseExpression(false, groupEnd);
+        var lastToken = this.fetch();
+        this.expect(groupEnd); // Check that we got a matching closing brace
+
+        this.gullet.endGroup();
+        result = {
+          type: "ordgroup",
+          mode: this.mode,
+          loc: SourceLocation.range(firstToken, lastToken),
+          body: expression,
+          // A group formed by \begingroup...\endgroup is a semi-simple group
+          // which doesn't affect spacing in math mode, i.e., is transparent.
+          // https://tex.stackexchange.com/questions/1930/when-should-one-
+          // use-begingroup-instead-of-bgroup
+          semisimple: text === "\\begingroup" || undefined
+        };
+      } else {
+        // If there exists a function with this name, parse the function.
+        // Otherwise, just return a nucleus
+        result = this.parseFunction(breakOnTokenText, name) || this.parseSymbol();
+
+        if (result == null && text[0] === "\\" && !implicitCommands.hasOwnProperty(text)) {
+          if (this.settings.throwOnError) {
+            throw new ParseError("Undefined control sequence: " + text, firstToken);
+          }
+
+          result = this.formatUnsupportedCmd(text);
+          this.consume();
+        }
+      }
+
+      return result;
+    }
+    /**
+     * Form ligature-like combinations of characters for text mode.
+     * This includes inputs like "--", "---", "``" and "''".
+     * The result will simply replace multiple textord nodes with a single
+     * character in each value by a single textord node having multiple
+     * characters in its value.  The representation is still ASCII source.
+     * The group will be modified in place.
+     */
+
+
+    formLigatures(group) {
+      var n = group.length - 1;
+
+      for (var i = 0; i < n; ++i) {
+        var a = group[i]; // $FlowFixMe: Not every node type has a `text` property.
+
+        var v = a.text;
+
+        if (v === "-" && group[i + 1].text === "-") {
+          if (i + 1 < n && group[i + 2].text === "-") {
+            group.splice(i, 3, {
+              type: "textord",
+              mode: "text",
+              loc: SourceLocation.range(a, group[i + 2]),
+              text: "---"
+            });
+            n -= 2;
+          } else {
+            group.splice(i, 2, {
+              type: "textord",
+              mode: "text",
+              loc: SourceLocation.range(a, group[i + 1]),
+              text: "--"
+            });
+            n -= 1;
+          }
+        }
+
+        if ((v === "'" || v === "`") && group[i + 1].text === v) {
+          group.splice(i, 2, {
+            type: "textord",
+            mode: "text",
+            loc: SourceLocation.range(a, group[i + 1]),
+            text: v + v
+          });
+          n -= 1;
+        }
+      }
+    }
+    /**
+     * Parse a single symbol out of the string. Here, we handle single character
+     * symbols and special functions like \verb.
+     */
+
+
+    parseSymbol() {
+      var nucleus = this.fetch();
+      var text = nucleus.text;
+
+      if (/^\\verb[^a-zA-Z]/.test(text)) {
+        this.consume();
+        var arg = text.slice(5);
+        var star = arg.charAt(0) === "*";
+
+        if (star) {
+          arg = arg.slice(1);
+        } // Lexer's tokenRegex is constructed to always have matching
+        // first/last characters.
+
+
+        if (arg.length < 2 || arg.charAt(0) !== arg.slice(-1)) {
+          throw new ParseError("\\verb assertion failed --\n                    please report what input caused this bug");
+        }
+
+        arg = arg.slice(1, -1); // remove first and last char
+
+        return {
+          type: "verb",
+          mode: "text",
+          body: arg,
+          star
+        };
+      } // At this point, we should have a symbol, possibly with accents.
+      // First expand any accented base symbol according to unicodeSymbols.
+
+
+      if (unicodeSymbols.hasOwnProperty(text[0]) && !symbols[this.mode][text[0]]) {
+        // This behavior is not strict (XeTeX-compatible) in math mode.
+        if (this.settings.strict && this.mode === "math") {
+          this.settings.reportNonstrict("unicodeTextInMathMode", "Accented Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
+        }
+
+        text = unicodeSymbols[text[0]] + text.slice(1);
+      } // Strip off any combining characters
+
+
+      var match = combiningDiacriticalMarksEndRegex.exec(text);
+
+      if (match) {
+        text = text.substring(0, match.index);
+
+        if (text === 'i') {
+          text = '\u0131'; // dotless i, in math and text mode
+        } else if (text === 'j') {
+          text = '\u0237'; // dotless j, in math and text mode
+        }
+      } // Recognize base symbol
+
+
+      var symbol;
+
+      if (symbols[this.mode][text]) {
+        if (this.settings.strict && this.mode === 'math' && extraLatin.indexOf(text) >= 0) {
+          this.settings.reportNonstrict("unicodeTextInMathMode", "Latin-1/Unicode text character \"" + text[0] + "\" used in " + "math mode", nucleus);
+        }
+
+        var group = symbols[this.mode][text].group;
+        var loc = SourceLocation.range(nucleus);
+        var s;
+
+        if (ATOMS.hasOwnProperty(group)) {
+          // $FlowFixMe
+          var family = group;
+          s = {
+            type: "atom",
+            mode: this.mode,
+            family,
+            loc,
+            text
+          };
+        } else {
+          // $FlowFixMe
+          s = {
+            type: group,
+            mode: this.mode,
+            loc,
+            text
+          };
+        } // $FlowFixMe
+
+
+        symbol = s;
+      } else if (text.charCodeAt(0) >= 0x80) {
+        // no symbol for e.g. ^
+        if (this.settings.strict) {
+          if (!supportedCodepoint(text.charCodeAt(0))) {
+            this.settings.reportNonstrict("unknownSymbol", "Unrecognized Unicode character \"" + text[0] + "\"" + (" (" + text.charCodeAt(0) + ")"), nucleus);
+          } else if (this.mode === "math") {
+            this.settings.reportNonstrict("unicodeTextInMathMode", "Unicode text character \"" + text[0] + "\" used in math mode", nucleus);
+          }
+        } // All nonmathematical Unicode characters are rendered as if they
+        // are in text mode (wrapped in \text) because that's what it
+        // takes to render them in LaTeX.  Setting `mode: this.mode` is
+        // another natural choice (the user requested math mode), but
+        // this makes it more difficult for getCharacterMetrics() to
+        // distinguish Unicode characters without metrics and those for
+        // which we want to simulate the letter M.
+
+
+        symbol = {
+          type: "textord",
+          mode: "text",
+          loc: SourceLocation.range(nucleus),
+          text
+        };
+      } else {
+        return null; // EOF, ^, _, {, }, etc.
+      }
+
+      this.consume(); // Transform combining characters into accents
+
+      if (match) {
+        for (var i = 0; i < match[0].length; i++) {
+          var accent = match[0][i];
+
+          if (!unicodeAccents[accent]) {
+            throw new ParseError("Unknown accent ' " + accent + "'", nucleus);
+          }
+
+          var command = unicodeAccents[accent][this.mode] || unicodeAccents[accent].text;
+
+          if (!command) {
+            throw new ParseError("Accent " + accent + " unsupported in " + this.mode + " mode", nucleus);
+          }
+
+          symbol = {
+            type: "accent",
+            mode: this.mode,
+            loc: SourceLocation.range(nucleus),
+            label: command,
+            isStretchy: false,
+            isShifty: true,
+            // $FlowFixMe
+            base: symbol
+          };
+        }
+      } // $FlowFixMe
+
+
+      return symbol;
+    }
+
+  }
+  Parser.endOfExpression = ["}", "\\endgroup", "\\end", "\\right", "&"];
+
+  /**
+   * Provides a single function for parsing an expression using a Parser
+   * TODO(emily): Remove this
+   */
+
+  /**
+   * Parses an expression using a Parser, then returns the parsed result.
+   */
+  var parseTree = function parseTree(toParse, settings) {
+    if (!(typeof toParse === 'string' || toParse instanceof String)) {
+      throw new TypeError('KaTeX can only parse string typed expression');
+    }
+
+    var parser = new Parser(toParse, settings); // Blank out any \df@tag to avoid spurious "Duplicate \tag" errors
+
+    delete parser.gullet.macros.current["\\df@tag"];
+    var tree = parser.parse(); // Prevent a color definition from persisting between calls to katex.render().
+
+    delete parser.gullet.macros.current["\\current@color"];
+    delete parser.gullet.macros.current["\\color"]; // If the input used \tag, it will set the \df@tag macro to the tag.
+    // In this case, we separately parse the tag and wrap the tree.
+
+    if (parser.gullet.macros.get("\\df@tag")) {
+      if (!settings.displayMode) {
+        throw new ParseError("\\tag works only in display equations");
+      }
+
+      tree = [{
+        type: "tag",
+        mode: "text",
+        body: tree,
+        tag: parser.subparse([new Token("\\df@tag")])
+      }];
+    }
+
+    return tree;
+  };
+
+  /* eslint no-console:0 */
+
+  /**
+   * Parse and build an expression, and place that expression in the DOM node
+   * given.
+   */
+  var render = function render(expression, baseNode, options) {
+    baseNode.textContent = "";
+    var node = renderToDomTree(expression, options).toNode();
+    baseNode.appendChild(node);
+  }; // KaTeX's styles don't work properly in quirks mode. Print out an error, and
+  // disable rendering.
+
+
+  if (typeof document !== "undefined") {
+    if (document.compatMode !== "CSS1Compat") {
+      typeof console !== "undefined" && console.warn("Warning: KaTeX doesn't work in quirks mode. Make sure your " + "website has a suitable doctype.");
+
+      render = function render() {
+        throw new ParseError("KaTeX doesn't work in quirks mode.");
+      };
+    }
+  }
+  /**
+   * Parse and build an expression, and return the markup for that.
+   */
+
+
+  var renderToString = function renderToString(expression, options) {
+    var markup = renderToDomTree(expression, options).toMarkup();
+    return markup;
+  };
+  /**
+   * Parse an expression and return the parse tree.
+   */
+
+
+  var generateParseTree = function generateParseTree(expression, options) {
+    var settings = new Settings(options);
+    return parseTree(expression, settings);
+  };
+  /**
+   * If the given error is a KaTeX ParseError and options.throwOnError is false,
+   * renders the invalid LaTeX as a span with hover title giving the KaTeX
+   * error message.  Otherwise, simply throws the error.
+   */
+
+
+  var renderError = function renderError(error, expression, options) {
+    if (options.throwOnError || !(error instanceof ParseError)) {
+      throw error;
+    }
+
+    var node = buildCommon.makeSpan(["katex-error"], [new SymbolNode(expression)]);
+    node.setAttribute("title", error.toString());
+    node.setAttribute("style", "color:" + options.errorColor);
+    return node;
+  };
+  /**
+   * Generates and returns the katex build tree. This is used for advanced
+   * use cases (like rendering to custom output).
+   */
+
+
+  var renderToDomTree = function renderToDomTree(expression, options) {
+    var settings = new Settings(options);
+
+    try {
+      var tree = parseTree(expression, settings);
+      return buildTree(tree, expression, settings);
+    } catch (error) {
+      return renderError(error, expression, settings);
+    }
+  };
+  /**
+   * Generates and returns the katex build tree, with just HTML (no MathML).
+   * This is used for advanced use cases (like rendering to custom output).
+   */
+
+
+  var renderToHTMLTree = function renderToHTMLTree(expression, options) {
+    var settings = new Settings(options);
+
+    try {
+      var tree = parseTree(expression, settings);
+      return buildHTMLTree(tree, expression, settings);
+    } catch (error) {
+      return renderError(error, expression, settings);
+    }
+  };
+
+  var katex = {
+    /**
+     * Current KaTeX version
+     */
+    version: "0.16.11",
+
+    /**
+     * Renders the given LaTeX into an HTML+MathML combination, and adds
+     * it as a child to the specified DOM node.
+     */
+    render,
+
+    /**
+     * Renders the given LaTeX into an HTML+MathML combination string,
+     * for sending to the client.
+     */
+    renderToString,
+
+    /**
+     * KaTeX error, usually during parsing.
+     */
+    ParseError,
+
+    /**
+     * The shema of Settings
+     */
+    SETTINGS_SCHEMA,
+
+    /**
+     * Parses the given LaTeX into KaTeX's internal parse tree structure,
+     * without rendering to HTML or MathML.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __parse: generateParseTree,
+
+    /**
+     * Renders the given LaTeX into an HTML+MathML internal DOM tree
+     * representation, without flattening that representation to a string.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __renderToDomTree: renderToDomTree,
+
+    /**
+     * Renders the given LaTeX into an HTML internal DOM tree representation,
+     * without MathML and without flattening that representation to a string.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __renderToHTMLTree: renderToHTMLTree,
+
+    /**
+     * extends internal font metrics object with a new object
+     * each key in the new object represents a font name
+    */
+    __setFontMetrics: setFontMetrics,
+
+    /**
+     * adds a new symbol to builtin symbols table
+     */
+    __defineSymbol: defineSymbol,
+
+    /**
+     * adds a new function to builtin function list,
+     * which directly produce parse tree elements
+     * and have their own html/mathml builders
+     */
+    __defineFunction: defineFunction,
+
+    /**
+     * adds a new macro to builtin macro list
+     */
+    __defineMacro: defineMacro,
+
+    /**
+     * Expose the dom tree node types, which can be useful for type checking nodes.
+     *
+     * NOTE: This method is not currently recommended for public use.
+     * The internal tree representation is unstable and is very likely
+     * to change. Use at your own risk.
+     */
+    __domTree: {
+      Span,
+      Anchor,
+      SymbolNode,
+      SvgNode,
+      PathNode,
+      LineNode
+    }
+  };
+
+  const rule = RegExp(/^(\$+)([^\$]|[^\$][\s\S]*?[^\$])\1(?!\$)/);
+  let markedExtension = {
+      name: 'katex',
+      level: 'inline',
+      start(src) {
+          var _a;
+          let idx = (_a = src.match(/(\$){1,2}/)) === null || _a === void 0 ? void 0 : _a.index;
+          return idx;
+      },
+      tokenizer(src) {
+          const match = rule.exec(src);
+          if (match) {
+              return {
+                  type: 'katex',
+                  raw: match[0],
+                  formula: match[2].trim(),
+                  displayMode: match[1] === '$$',
+              };
+          }
+      },
+      renderer(token) {
+          return katex.renderToString(token.formula, {
+              displayMode: token.displayMode,
+          });
+      },
+  };
+  let quizdownKatex = {
+      setup: function (quizdown) {
+          // type definition seems outdated, because this is the correct usage
+          // @ts-ignore
+          quizdown.getMarkedParser().use({ extensions: [markedExtension] });
+      },
+  };
+
+  return quizdownKatex;
 
 }));
 //# sourceMappingURL=quizdownKatex.js.map
diff --git a/public/build/quizdown.js b/public/build/quizdown.js
index f44e280..41d91ab 100644
--- a/public/build/quizdown.js
+++ b/public/build/quizdown.js
@@ -1,4 +1,4 @@
-/* Version: 0.7.0 - September 17, 2024 23:16:36 */
+/* Version: 0.7.0 - September 17, 2024 23:27:12 */
 
 (function(l, r) { if (!l || l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (self.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.getElementsByTagName('head')[0].appendChild(r) })(self.document);
 (function (global, factory) {
@@ -14737,7 +14737,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	const file = "src/App.svelte";
 
 	function add_css(target) {
-		append_styles(target, "svelte-1eu0jtw", ".hljs{display:block;overflow-x:auto;padding:0.5em;color:#333;background:#f8f8f8}.hljs-comment,.hljs-quote{color:#998;font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-subst{color:#333;font-weight:bold}.hljs-number,.hljs-literal,.hljs-variable,.hljs-template-variable,.hljs-tag .hljs-attr{color:#008080}.hljs-string,.hljs-doctag{color:#d14}.hljs-title,.hljs-section,.hljs-selector-id{color:#900;font-weight:bold}.hljs-subst{font-weight:normal}.hljs-type,.hljs-class .hljs-title{color:#458;font-weight:bold}.hljs-tag,.hljs-name,.hljs-attribute{color:#000080;font-weight:normal}.hljs-regexp,.hljs-link{color:#009926}.hljs-symbol,.hljs-bullet{color:#990073}.hljs-built_in,.hljs-builtin-name{color:#0086b3}.hljs-meta{color:#999;font-weight:bold}.hljs-deletion{background:#fdd}.hljs-addition{background:#dfd}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:bold}@font-face{font-family:\"KaTeX_AMS\";src:url(fonts/KaTeX_AMS-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_AMS-Regular.woff) format(\"woff\"), url(fonts/KaTeX_AMS-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Caligraphic\";src:url(fonts/KaTeX_Caligraphic-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Caligraphic-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Caligraphic-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Caligraphic\";src:url(fonts/KaTeX_Caligraphic-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Caligraphic-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Caligraphic-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Fraktur\";src:url(fonts/KaTeX_Fraktur-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Fraktur-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Fraktur-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Fraktur\";src:url(fonts/KaTeX_Fraktur-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Fraktur-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Fraktur-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Main-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-BoldItalic.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-BoldItalic.woff) format(\"woff\"), url(fonts/KaTeX_Main-BoldItalic.ttf) format(\"truetype\");font-weight:bold;font-style:italic}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Italic.woff) format(\"woff\"), url(fonts/KaTeX_Main-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Main-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Math\";src:url(fonts/KaTeX_Math-BoldItalic.woff2) format(\"woff2\"), url(fonts/KaTeX_Math-BoldItalic.woff) format(\"woff\"), url(fonts/KaTeX_Math-BoldItalic.ttf) format(\"truetype\");font-weight:bold;font-style:italic}@font-face{font-family:\"KaTeX_Math\";src:url(fonts/KaTeX_Math-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_Math-Italic.woff) format(\"woff\"), url(fonts/KaTeX_Math-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Bold.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Italic.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Regular.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Script\";src:url(fonts/KaTeX_Script-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Script-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Script-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size1\";src:url(fonts/KaTeX_Size1-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size1-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size1-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size2\";src:url(fonts/KaTeX_Size2-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size2-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size2-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size3\";src:url(fonts/KaTeX_Size3-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size3-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size3-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size4\";src:url(fonts/KaTeX_Size4-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size4-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size4-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Typewriter\";src:url(fonts/KaTeX_Typewriter-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Typewriter-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Typewriter-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}.katex{font:normal 1.21em KaTeX_Main, Times New Roman, serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none !important;border-color:currentColor}.katex .katex-version::after{content:\"0.13.11\"}.katex .katex-mathml{position:absolute;clip:rect(1px, 1px, 1px, 1px);padding:0;border:0;height:1px;width:1px;overflow:hidden}.katex .katex-html{}.katex .katex-html>.newline{display:block}.katex .base{position:relative;display:inline-block;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .strut{display:inline-block}.katex .textbf{font-weight:bold}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:bold}.katex .boldsymbol{font-family:KaTeX_Math;font-weight:bold;font-style:italic}.katex .amsrm{font-family:KaTeX_AMS}.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:bold}.katex .mathitsf,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{display:inline-table;table-layout:fixed;border-collapse:collapse}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;vertical-align:bottom;position:relative}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;vertical-align:bottom;font-size:1px;width:2px;min-width:2px}.katex .vbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-align:baseline;align-items:baseline}.katex .hbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;width:100%}.katex .thinbox{display:-webkit-inline-box;display:inline-flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;flex-direction:row;width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline,.katex .hdashline,.katex .rule{min-height:1px}.katex .mspace{display:inline-block}.katex .llap,.katex .rlap,.katex .clap{width:0;position:relative}.katex .llap>.inner,.katex .rlap>.inner,.katex .clap>.inner{position:absolute}.katex .llap>.fix,.katex .rlap>.fix,.katex .clap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .rlap>.inner,.katex .clap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{display:inline-block;border:solid 0;position:relative}.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline{display:inline-block;width:100%;border-bottom-style:dashed}.katex .sqrt>.root{margin-left:0.27777778em;margin-right:-0.55555556em}.katex .sizing.reset-size1.size1,.katex .fontsize-ensurer.reset-size1.size1{font-size:1em}.katex .sizing.reset-size1.size2,.katex .fontsize-ensurer.reset-size1.size2{font-size:1.2em}.katex .sizing.reset-size1.size3,.katex .fontsize-ensurer.reset-size1.size3{font-size:1.4em}.katex .sizing.reset-size1.size4,.katex .fontsize-ensurer.reset-size1.size4{font-size:1.6em}.katex .sizing.reset-size1.size5,.katex .fontsize-ensurer.reset-size1.size5{font-size:1.8em}.katex .sizing.reset-size1.size6,.katex .fontsize-ensurer.reset-size1.size6{font-size:2em}.katex .sizing.reset-size1.size7,.katex .fontsize-ensurer.reset-size1.size7{font-size:2.4em}.katex .sizing.reset-size1.size8,.katex .fontsize-ensurer.reset-size1.size8{font-size:2.88em}.katex .sizing.reset-size1.size9,.katex .fontsize-ensurer.reset-size1.size9{font-size:3.456em}.katex .sizing.reset-size1.size10,.katex .fontsize-ensurer.reset-size1.size10{font-size:4.148em}.katex .sizing.reset-size1.size11,.katex .fontsize-ensurer.reset-size1.size11{font-size:4.976em}.katex .sizing.reset-size2.size1,.katex .fontsize-ensurer.reset-size2.size1{font-size:0.83333333em}.katex .sizing.reset-size2.size2,.katex .fontsize-ensurer.reset-size2.size2{font-size:1em}.katex .sizing.reset-size2.size3,.katex .fontsize-ensurer.reset-size2.size3{font-size:1.16666667em}.katex .sizing.reset-size2.size4,.katex .fontsize-ensurer.reset-size2.size4{font-size:1.33333333em}.katex .sizing.reset-size2.size5,.katex .fontsize-ensurer.reset-size2.size5{font-size:1.5em}.katex .sizing.reset-size2.size6,.katex .fontsize-ensurer.reset-size2.size6{font-size:1.66666667em}.katex .sizing.reset-size2.size7,.katex .fontsize-ensurer.reset-size2.size7{font-size:2em}.katex .sizing.reset-size2.size8,.katex .fontsize-ensurer.reset-size2.size8{font-size:2.4em}.katex .sizing.reset-size2.size9,.katex .fontsize-ensurer.reset-size2.size9{font-size:2.88em}.katex .sizing.reset-size2.size10,.katex .fontsize-ensurer.reset-size2.size10{font-size:3.45666667em}.katex .sizing.reset-size2.size11,.katex .fontsize-ensurer.reset-size2.size11{font-size:4.14666667em}.katex .sizing.reset-size3.size1,.katex .fontsize-ensurer.reset-size3.size1{font-size:0.71428571em}.katex .sizing.reset-size3.size2,.katex .fontsize-ensurer.reset-size3.size2{font-size:0.85714286em}.katex .sizing.reset-size3.size3,.katex .fontsize-ensurer.reset-size3.size3{font-size:1em}.katex .sizing.reset-size3.size4,.katex .fontsize-ensurer.reset-size3.size4{font-size:1.14285714em}.katex .sizing.reset-size3.size5,.katex .fontsize-ensurer.reset-size3.size5{font-size:1.28571429em}.katex .sizing.reset-size3.size6,.katex .fontsize-ensurer.reset-size3.size6{font-size:1.42857143em}.katex .sizing.reset-size3.size7,.katex .fontsize-ensurer.reset-size3.size7{font-size:1.71428571em}.katex .sizing.reset-size3.size8,.katex .fontsize-ensurer.reset-size3.size8{font-size:2.05714286em}.katex .sizing.reset-size3.size9,.katex .fontsize-ensurer.reset-size3.size9{font-size:2.46857143em}.katex .sizing.reset-size3.size10,.katex .fontsize-ensurer.reset-size3.size10{font-size:2.96285714em}.katex .sizing.reset-size3.size11,.katex .fontsize-ensurer.reset-size3.size11{font-size:3.55428571em}.katex .sizing.reset-size4.size1,.katex .fontsize-ensurer.reset-size4.size1{font-size:0.625em}.katex .sizing.reset-size4.size2,.katex .fontsize-ensurer.reset-size4.size2{font-size:0.75em}.katex .sizing.reset-size4.size3,.katex .fontsize-ensurer.reset-size4.size3{font-size:0.875em}.katex .sizing.reset-size4.size4,.katex .fontsize-ensurer.reset-size4.size4{font-size:1em}.katex .sizing.reset-size4.size5,.katex .fontsize-ensurer.reset-size4.size5{font-size:1.125em}.katex .sizing.reset-size4.size6,.katex .fontsize-ensurer.reset-size4.size6{font-size:1.25em}.katex .sizing.reset-size4.size7,.katex .fontsize-ensurer.reset-size4.size7{font-size:1.5em}.katex .sizing.reset-size4.size8,.katex .fontsize-ensurer.reset-size4.size8{font-size:1.8em}.katex .sizing.reset-size4.size9,.katex .fontsize-ensurer.reset-size4.size9{font-size:2.16em}.katex .sizing.reset-size4.size10,.katex .fontsize-ensurer.reset-size4.size10{font-size:2.5925em}.katex .sizing.reset-size4.size11,.katex .fontsize-ensurer.reset-size4.size11{font-size:3.11em}.katex .sizing.reset-size5.size1,.katex .fontsize-ensurer.reset-size5.size1{font-size:0.55555556em}.katex .sizing.reset-size5.size2,.katex .fontsize-ensurer.reset-size5.size2{font-size:0.66666667em}.katex .sizing.reset-size5.size3,.katex .fontsize-ensurer.reset-size5.size3{font-size:0.77777778em}.katex .sizing.reset-size5.size4,.katex .fontsize-ensurer.reset-size5.size4{font-size:0.88888889em}.katex .sizing.reset-size5.size5,.katex .fontsize-ensurer.reset-size5.size5{font-size:1em}.katex .sizing.reset-size5.size6,.katex .fontsize-ensurer.reset-size5.size6{font-size:1.11111111em}.katex .sizing.reset-size5.size7,.katex .fontsize-ensurer.reset-size5.size7{font-size:1.33333333em}.katex .sizing.reset-size5.size8,.katex .fontsize-ensurer.reset-size5.size8{font-size:1.6em}.katex .sizing.reset-size5.size9,.katex .fontsize-ensurer.reset-size5.size9{font-size:1.92em}.katex .sizing.reset-size5.size10,.katex .fontsize-ensurer.reset-size5.size10{font-size:2.30444444em}.katex .sizing.reset-size5.size11,.katex .fontsize-ensurer.reset-size5.size11{font-size:2.76444444em}.katex .sizing.reset-size6.size1,.katex .fontsize-ensurer.reset-size6.size1{font-size:0.5em}.katex .sizing.reset-size6.size2,.katex .fontsize-ensurer.reset-size6.size2{font-size:0.6em}.katex .sizing.reset-size6.size3,.katex .fontsize-ensurer.reset-size6.size3{font-size:0.7em}.katex .sizing.reset-size6.size4,.katex .fontsize-ensurer.reset-size6.size4{font-size:0.8em}.katex .sizing.reset-size6.size5,.katex .fontsize-ensurer.reset-size6.size5{font-size:0.9em}.katex .sizing.reset-size6.size6,.katex .fontsize-ensurer.reset-size6.size6{font-size:1em}.katex .sizing.reset-size6.size7,.katex .fontsize-ensurer.reset-size6.size7{font-size:1.2em}.katex .sizing.reset-size6.size8,.katex .fontsize-ensurer.reset-size6.size8{font-size:1.44em}.katex .sizing.reset-size6.size9,.katex .fontsize-ensurer.reset-size6.size9{font-size:1.728em}.katex .sizing.reset-size6.size10,.katex .fontsize-ensurer.reset-size6.size10{font-size:2.074em}.katex .sizing.reset-size6.size11,.katex .fontsize-ensurer.reset-size6.size11{font-size:2.488em}.katex .sizing.reset-size7.size1,.katex .fontsize-ensurer.reset-size7.size1{font-size:0.41666667em}.katex .sizing.reset-size7.size2,.katex .fontsize-ensurer.reset-size7.size2{font-size:0.5em}.katex .sizing.reset-size7.size3,.katex .fontsize-ensurer.reset-size7.size3{font-size:0.58333333em}.katex .sizing.reset-size7.size4,.katex .fontsize-ensurer.reset-size7.size4{font-size:0.66666667em}.katex .sizing.reset-size7.size5,.katex .fontsize-ensurer.reset-size7.size5{font-size:0.75em}.katex .sizing.reset-size7.size6,.katex .fontsize-ensurer.reset-size7.size6{font-size:0.83333333em}.katex .sizing.reset-size7.size7,.katex .fontsize-ensurer.reset-size7.size7{font-size:1em}.katex .sizing.reset-size7.size8,.katex .fontsize-ensurer.reset-size7.size8{font-size:1.2em}.katex .sizing.reset-size7.size9,.katex .fontsize-ensurer.reset-size7.size9{font-size:1.44em}.katex .sizing.reset-size7.size10,.katex .fontsize-ensurer.reset-size7.size10{font-size:1.72833333em}.katex .sizing.reset-size7.size11,.katex .fontsize-ensurer.reset-size7.size11{font-size:2.07333333em}.katex .sizing.reset-size8.size1,.katex .fontsize-ensurer.reset-size8.size1{font-size:0.34722222em}.katex .sizing.reset-size8.size2,.katex .fontsize-ensurer.reset-size8.size2{font-size:0.41666667em}.katex .sizing.reset-size8.size3,.katex .fontsize-ensurer.reset-size8.size3{font-size:0.48611111em}.katex .sizing.reset-size8.size4,.katex .fontsize-ensurer.reset-size8.size4{font-size:0.55555556em}.katex .sizing.reset-size8.size5,.katex .fontsize-ensurer.reset-size8.size5{font-size:0.625em}.katex .sizing.reset-size8.size6,.katex .fontsize-ensurer.reset-size8.size6{font-size:0.69444444em}.katex .sizing.reset-size8.size7,.katex .fontsize-ensurer.reset-size8.size7{font-size:0.83333333em}.katex .sizing.reset-size8.size8,.katex .fontsize-ensurer.reset-size8.size8{font-size:1em}.katex .sizing.reset-size8.size9,.katex .fontsize-ensurer.reset-size8.size9{font-size:1.2em}.katex .sizing.reset-size8.size10,.katex .fontsize-ensurer.reset-size8.size10{font-size:1.44027778em}.katex .sizing.reset-size8.size11,.katex .fontsize-ensurer.reset-size8.size11{font-size:1.72777778em}.katex .sizing.reset-size9.size1,.katex .fontsize-ensurer.reset-size9.size1{font-size:0.28935185em}.katex .sizing.reset-size9.size2,.katex .fontsize-ensurer.reset-size9.size2{font-size:0.34722222em}.katex .sizing.reset-size9.size3,.katex .fontsize-ensurer.reset-size9.size3{font-size:0.40509259em}.katex .sizing.reset-size9.size4,.katex .fontsize-ensurer.reset-size9.size4{font-size:0.46296296em}.katex .sizing.reset-size9.size5,.katex .fontsize-ensurer.reset-size9.size5{font-size:0.52083333em}.katex .sizing.reset-size9.size6,.katex .fontsize-ensurer.reset-size9.size6{font-size:0.5787037em}.katex .sizing.reset-size9.size7,.katex .fontsize-ensurer.reset-size9.size7{font-size:0.69444444em}.katex .sizing.reset-size9.size8,.katex .fontsize-ensurer.reset-size9.size8{font-size:0.83333333em}.katex .sizing.reset-size9.size9,.katex .fontsize-ensurer.reset-size9.size9{font-size:1em}.katex .sizing.reset-size9.size10,.katex .fontsize-ensurer.reset-size9.size10{font-size:1.20023148em}.katex .sizing.reset-size9.size11,.katex .fontsize-ensurer.reset-size9.size11{font-size:1.43981481em}.katex .sizing.reset-size10.size1,.katex .fontsize-ensurer.reset-size10.size1{font-size:0.24108004em}.katex .sizing.reset-size10.size2,.katex .fontsize-ensurer.reset-size10.size2{font-size:0.28929605em}.katex .sizing.reset-size10.size3,.katex .fontsize-ensurer.reset-size10.size3{font-size:0.33751205em}.katex .sizing.reset-size10.size4,.katex .fontsize-ensurer.reset-size10.size4{font-size:0.38572806em}.katex .sizing.reset-size10.size5,.katex .fontsize-ensurer.reset-size10.size5{font-size:0.43394407em}.katex .sizing.reset-size10.size6,.katex .fontsize-ensurer.reset-size10.size6{font-size:0.48216008em}.katex .sizing.reset-size10.size7,.katex .fontsize-ensurer.reset-size10.size7{font-size:0.57859209em}.katex .sizing.reset-size10.size8,.katex .fontsize-ensurer.reset-size10.size8{font-size:0.69431051em}.katex .sizing.reset-size10.size9,.katex .fontsize-ensurer.reset-size10.size9{font-size:0.83317261em}.katex .sizing.reset-size10.size10,.katex .fontsize-ensurer.reset-size10.size10{font-size:1em}.katex .sizing.reset-size10.size11,.katex .fontsize-ensurer.reset-size10.size11{font-size:1.19961427em}.katex .sizing.reset-size11.size1,.katex .fontsize-ensurer.reset-size11.size1{font-size:0.20096463em}.katex .sizing.reset-size11.size2,.katex .fontsize-ensurer.reset-size11.size2{font-size:0.24115756em}.katex .sizing.reset-size11.size3,.katex .fontsize-ensurer.reset-size11.size3{font-size:0.28135048em}.katex .sizing.reset-size11.size4,.katex .fontsize-ensurer.reset-size11.size4{font-size:0.32154341em}.katex .sizing.reset-size11.size5,.katex .fontsize-ensurer.reset-size11.size5{font-size:0.36173633em}.katex .sizing.reset-size11.size6,.katex .fontsize-ensurer.reset-size11.size6{font-size:0.40192926em}.katex .sizing.reset-size11.size7,.katex .fontsize-ensurer.reset-size11.size7{font-size:0.48231511em}.katex .sizing.reset-size11.size8,.katex .fontsize-ensurer.reset-size11.size8{font-size:0.57877814em}.katex .sizing.reset-size11.size9,.katex .fontsize-ensurer.reset-size11.size9{font-size:0.69453376em}.katex .sizing.reset-size11.size10,.katex .fontsize-ensurer.reset-size11.size10{font-size:0.83360129em}.katex .sizing.reset-size11.size11,.katex .fontsize-ensurer.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:0.12em}.katex .delimcenter{position:relative}.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{display:block;position:absolute;width:100%;height:inherit;fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex svg path{stroke:none}.katex img{border-style:none;min-width:0;min-height:0;max-width:none;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy::before,.katex .stretchy::after{content:\"\"}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{position:absolute;left:0;width:50.2%;overflow:hidden}.katex .halfarrow-right{position:absolute;right:0;width:50.2%;overflow:hidden}.katex .brace-left{position:absolute;left:0;width:25.1%;overflow:hidden}.katex .brace-center{position:absolute;left:25%;width:50%;overflow:hidden}.katex .brace-right{position:absolute;right:0;width:25.1%;overflow:hidden}.katex .x-arrow-pad{padding:0 0.5em}.katex .cd-arrow-pad{padding:0 0.55556em 0 0.27778em}.katex .x-arrow,.katex .mover,.katex .munder{text-align:center}.katex .boxpad{padding:0 0.3em 0 0.3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:0.04em solid}.katex .cancel-pad{padding:0 0.2em 0 0.2em}.katex .cancel-lap{margin-left:-0.2em;margin-right:-0.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:0.08em}.katex .angl{box-sizing:border-content;border-top:0.049em solid;border-right:0.049em solid;margin-right:0.03889em}.katex .anglpad{padding:0 0.03889em 0 0.03889em}.katex .eqn-num::before{counter-increment:katexEqnNo;content:\"(\" counter(katexEqnNo) \")\"}.katex .mml-eqn-num::before{counter-increment:mmlEqnNo;content:\"(\" counter(mmlEqnNo) \")\"}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:-webkit-calc(50% + 0.3em);right:calc(50% + 0.3em);text-align:left}.katex .cd-label-right{display:inline-block;position:absolute;left:-webkit-calc(50% + 0.3em);left:calc(50% + 0.3em);text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}:root,:host{--fa-font-solid:normal 900 1em/1 \"Font Awesome 6 Free\";--fa-font-regular:normal 400 1em/1 \"Font Awesome 6 Free\";--fa-font-light:normal 300 1em/1 \"Font Awesome 6 Pro\";--fa-font-thin:normal 100 1em/1 \"Font Awesome 6 Pro\";--fa-font-duotone:normal 900 1em/1 \"Font Awesome 6 Duotone\";--fa-font-brands:normal 400 1em/1 \"Font Awesome 6 Brands\";--fa-font-sharp-solid:normal 900 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-regular:normal 400 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-light:normal 300 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-thin:normal 100 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-duotone-solid:normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\"}svg:not(:root).svg-inline--fa,svg:not(:host).svg-inline--fa{overflow:visible;box-sizing:content-box}.svg-inline--fa{display:var(--fa-display, inline-block);height:1em;overflow:visible;vertical-align:-0.125em}.svg-inline--fa.fa-2xs{vertical-align:0.1em}.svg-inline--fa.fa-xs{vertical-align:0em}.svg-inline--fa.fa-sm{vertical-align:-0.07143em}.svg-inline--fa.fa-lg{vertical-align:-0.2em}.svg-inline--fa.fa-xl{vertical-align:-0.25em}.svg-inline--fa.fa-2xl{vertical-align:-0.3125em}.svg-inline--fa.fa-pull-left{margin-right:var(--fa-pull-margin, 0.3em);width:auto}.svg-inline--fa.fa-pull-right{margin-left:var(--fa-pull-margin, 0.3em);width:auto}.svg-inline--fa.fa-li{width:var(--fa-li-width, 2em);top:0.25em}.svg-inline--fa.fa-fw{width:var(--fa-fw-width, 1.25em)}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers-text,.fa-layers-counter{display:inline-block;position:absolute;text-align:center}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-0.125em;width:1em}.fa-layers svg.svg-inline--fa{transform-origin:center center}.fa-layers-text{left:50%;top:50%;transform:translate(-50%, -50%);transform-origin:center center}.fa-layers-counter{background-color:var(--fa-counter-background-color, #ff253a);border-radius:var(--fa-counter-border-radius, 1em);box-sizing:border-box;color:var(--fa-inverse, #fff);line-height:var(--fa-counter-line-height, 1);max-width:var(--fa-counter-max-width, 5em);min-width:var(--fa-counter-min-width, 1.5em);overflow:hidden;padding:var(--fa-counter-padding, 0.25em 0.5em);right:var(--fa-right, 0);text-overflow:ellipsis;top:var(--fa-top, 0);transform:scale(var(--fa-counter-scale, 0.25));transform-origin:top right}.fa-layers-bottom-right{bottom:var(--fa-bottom, 0);right:var(--fa-right, 0);top:auto;transform:scale(var(--fa-layers-scale, 0.25));transform-origin:bottom right}.fa-layers-bottom-left{bottom:var(--fa-bottom, 0);left:var(--fa-left, 0);right:auto;top:auto;transform:scale(var(--fa-layers-scale, 0.25));transform-origin:bottom left}.fa-layers-top-right{top:var(--fa-top, 0);right:var(--fa-right, 0);transform:scale(var(--fa-layers-scale, 0.25));transform-origin:top right}.fa-layers-top-left{left:var(--fa-left, 0);right:auto;top:var(--fa-top, 0);transform:scale(var(--fa-layers-scale, 0.25));transform-origin:top left}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-2xs{font-size:0.625em;line-height:0.1em;vertical-align:0.225em}.fa-xs{font-size:0.75em;line-height:0.08333em;vertical-align:0.125em}.fa-sm{font-size:0.875em;line-height:0.07143em;vertical-align:0.05357em}.fa-lg{font-size:1.25em;line-height:0.05em;vertical-align:-0.075em}.fa-xl{font-size:1.5em;line-height:0.04167em;vertical-align:-0.125em}.fa-2xl{font-size:2em;line-height:0.03125em;vertical-align:-0.1875em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:var(--fa-li-margin, 2.5em);padding-left:0}.fa-ul>li{position:relative}.fa-li{left:calc(-1 * var(--fa-li-width, 2em));position:absolute;text-align:center;width:var(--fa-li-width, 2em);line-height:inherit}.fa-border{border-color:var(--fa-border-color, #eee);border-radius:var(--fa-border-radius, 0.1em);border-style:var(--fa-border-style, solid);border-width:var(--fa-border-width, 0.08em);padding:var(--fa-border-padding, 0.2em 0.25em 0.15em)}.fa-pull-left{float:left;margin-right:var(--fa-pull-margin, 0.3em)}.fa-pull-right{float:right;margin-left:var(--fa-pull-margin, 0.3em)}.fa-beat{animation-name:fa-beat;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, ease-in-out)}.fa-bounce{animation-name:fa-bounce;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1))}.fa-fade{animation-name:fa-fade;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1))}.fa-beat-fade{animation-name:fa-beat-fade;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1))}.fa-flip{animation-name:fa-flip;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, ease-in-out)}.fa-shake{animation-name:fa-shake;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, linear)}.fa-spin{animation-name:fa-spin;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 2s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, linear)}.fa-spin-reverse{--fa-animation-direction:reverse}.fa-pulse,.fa-spin-pulse{animation-name:fa-spin;animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, steps(8))}@media(prefers-reduced-motion: reduce){.fa-beat,.fa-bounce,.fa-fade,.fa-beat-fade,.fa-flip,.fa-pulse,.fa-shake,.fa-spin,.fa-spin-pulse{animation-delay:-1ms;animation-duration:1ms;animation-iteration-count:1;transition-delay:0s;transition-duration:0s}}@keyframes fa-beat{0%,90%{transform:scale(1)}45%{transform:scale(var(--fa-beat-scale, 1.25))}}@keyframes fa-bounce{0%{transform:scale(1, 1) translateY(0)}10%{transform:scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0)}30%{transform:scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em))}50%{transform:scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0)}57%{transform:scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em))}64%{transform:scale(1, 1) translateY(0)}100%{transform:scale(1, 1) translateY(0)}}@keyframes fa-fade{50%{opacity:var(--fa-fade-opacity, 0.4)}}@keyframes fa-beat-fade{0%,100%{opacity:var(--fa-beat-fade-opacity, 0.4);transform:scale(1)}50%{opacity:1;transform:scale(var(--fa-beat-fade-scale, 1.125))}}@keyframes fa-flip{50%{transform:rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg))}}@keyframes fa-shake{0%{transform:rotate(-15deg)}4%{transform:rotate(15deg)}8%,24%{transform:rotate(-18deg)}12%,28%{transform:rotate(18deg)}16%{transform:rotate(-22deg)}20%{transform:rotate(22deg)}32%{transform:rotate(-12deg)}36%{transform:rotate(12deg)}40%,100%{transform:rotate(0deg)}}@keyframes fa-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.fa-rotate-90{transform:rotate(90deg)}.fa-rotate-180{transform:rotate(180deg)}.fa-rotate-270{transform:rotate(270deg)}.fa-flip-horizontal{transform:scale(-1, 1)}.fa-flip-vertical{transform:scale(1, -1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{transform:scale(-1, -1)}.fa-rotate-by{transform:rotate(var(--fa-rotate-angle, 0))}.fa-stack{display:inline-block;vertical-align:middle;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0;z-index:var(--fa-stack-z-index, auto)}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:var(--fa-inverse, #fff)}.sr-only,.fa-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}.sr-only-focusable:not(:focus),.fa-sr-only-focusable:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}.svg-inline--fa .fa-primary{fill:var(--fa-primary-color, currentColor);opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa .fa-secondary{fill:var(--fa-secondary-color, currentColor);opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-primary{opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-secondary{opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa mask .fa-primary,.svg-inline--fa mask .fa-secondary{fill:black}.fad.fa-inverse,.fa-duotone.fa-inverse{color:var(--fa-inverse, #fff)}img{max-height:400px;border-radius:4px;max-width:100%;height:auto}code{padding:0 0.4rem;font-size:85%;color:#333;white-space:pre-wrap;border-radius:4px;padding:0.2em 0.4em;background-color:#f8f8f8;font-family:Consolas, Monaco, monospace}a{color:var(--quizdown-color-primary)}.quizdown-content{padding:1rem;max-width:900px;margin:auto}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"App.svelte","mappings":"AAMA,MACE,cACA,gBACA,cACA,WACA,mBAGF,0BAEE,WACA,iBC6IF,CD1IA,6CAGE,WACA,gBC6IF,CD1IA,uFAKE,aC6IF,CD1IA,0BAEE,WAGF,4CAGE,WACA,iBAGF,YACE,mBAGF,mCAEE,WACA,iBAGF,qCAGE,cACA,mBAGF,wBAEE,cAGF,0BAEE,cAGF,kCAEE,cAGF,WACE,WACA,iBAGF,eACE,gBAGF,eACE,gBAGF,eACE,kBAGF,aACE,iBEhGF,WACE,wBACA,8JACA,mBACA,kBAEF,WACE,gCACA,6KACA,iBACA,kBAEF,WACE,gCACA,sLACA,mBACA,kBAEF,WACE,4BACA,iKACA,iBACA,kBAEF,WACE,4BACA,0KACA,mBACA,kBAEF,WACE,yBACA,wJACA,iBACA,kBAEF,WACE,yBACA,0KACA,iBACA,kBAEF,WACE,yBACA,8JACA,mBACA,kBAEF,WACE,yBACA,iKACA,mBACA,kBAEF,WACE,yBACA,0KACA,iBACA,kBAEF,WACE,yBACA,8JACA,mBACA,kBAEF,WACE,8BACA,uKACA,iBACA,kBAEF,WACE,8BACA,6KACA,mBACA,kBAEF,WACE,8BACA,gLACA,mBACA,kBAEF,WACE,2BACA,uKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,+BACA,mLACA,mBACA,kBAEF,OACE,sDACA,gBACA,cACA,oBAEF,SACE,yCACA,0BAEF,6BACE,kBAEF,qBAGE,kBACA,8BACA,UACA,SACA,WACA,UACA,gBAEF,oBAGA,4BACE,cAEF,aACE,kBACA,qBACA,mBACA,0BACA,uBACA,kBAEF,cACE,qBAEF,eACE,iBAEF,eACE,kBAEF,eACE,uBAEF,eACE,4BAEF,eACE,6BAEF,mBACE,uBACA,kBAEF,eACE,uBACA,kBAEF,eACE,kBAEF,eACE,uBACA,iBAEF,mBACE,uBACA,iBACA,kBAEF,cACE,sBAEF,8BAEE,sBAEF,gBACE,8BAEF,kCAEE,0BAEF,eACE,6BAEF,gCAEE,yBAEF,8BAEE,4BAEF,sCAEE,4BACA,iBAEF,kCAEE,4BACA,kBAEF,eACE,uBACA,kBAEF,gBACE,qBACA,mBACA,yBAEF,gBACE,kBAEF,cACE,mBACA,sBACA,kBAEF,mBACE,cACA,SACA,kBAEF,wBACE,qBAEF,2BACE,gBACA,QAEF,iBACE,kBAEF,gBACE,mBACA,sBACA,cACA,UACA,cAEF,aACE,2BACA,oBACA,4BACA,6BACQ,sBACR,2BACQ,qBAEV,aACE,2BACA,oBACA,8BACA,6BACQ,mBACR,WAEF,gBACE,2BACA,oBACA,8BACA,6BACQ,mBACR,QACA,YAEF,gBACE,gBAEF,wBACE,kBAEF,yBACE,qBACA,WACA,0BAEF,wIAME,eAEF,eACE,qBAEF,uCAGE,QACA,kBAEF,4DAGE,kBAEF,sDAGE,qBAEF,oBACE,QAEF,wCAEE,OAEF,yBACE,iBACA,iBAEF,aACE,qBACA,eACA,kBAEF,gFAGE,qBACA,WACA,0BAEF,kBACE,qBACA,WACA,2BAEF,mBAGE,yBACA,2BAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,4EAEE,kBAEF,8EAEE,kBAEF,8EAEE,kBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,gBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,kBAEF,4EAEE,iBAEF,4EAEE,kBAEF,4EAEE,cAEF,4EAEE,kBAEF,4EAEE,iBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,mBAEF,8EAEE,iBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,gBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,4EAEE,kBAEF,8EAEE,kBAEF,8EAEE,kBAEF,4EAEE,uBAEF,4EAEE,gBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,iBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,gBAEF,4EAEE,iBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,kBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,4EAEE,gBAEF,8EAEE,uBAEF,8EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,sBAEF,4EAEE,uBAEF,4EAEE,uBAEF,4EAEE,cAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,gFAEE,cAEF,gFAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,8EAEE,uBAEF,gFAEE,uBAEF,gFAEE,cAEF,0BACE,wBAEF,0BACE,wBAEF,0BACE,wBAEF,0BACE,wBAEF,2CACE,wBAEF,2CACE,wBAEF,sBACE,qBACA,aAEF,oBACE,kBAEF,kBACE,kBAEF,2BACE,wBAEF,2BACE,wBAEF,2BACE,kBAEF,wBACE,kBAEF,4BACE,kBAEF,8CACE,QAEF,gBACE,cAEF,mCACE,qBACA,cAEF,4BACE,qBAEF,qCACE,kBAEF,qCACE,gBAEF,qCACE,iBAEF,kBACE,gBAEF,WACE,cACA,kBACA,WACA,eACA,kBACA,oBACA,kBACA,eACA,eACA,oBACA,sBACA,oBACA,sBACA,oBACA,iBAEF,gBACE,YAEF,WACE,kBACA,YACA,aACA,eACA,gBAEF,iBACE,WACA,cACA,kBACA,gBAEF,iDAEE,WAEF,kBACE,WACA,kBACA,gBAEF,uBACE,kBACA,OACA,YACA,gBAEF,wBACE,kBACA,QACA,YACA,gBAEF,mBACE,kBACA,OACA,YACA,gBAEF,qBACE,kBACA,SACA,UACA,gBAEF,oBACE,kBACA,QACA,YACA,gBAEF,oBACE,gBAEF,qBACE,gCAEF,6CAGE,kBAEF,eACE,wBAEF,+BAEE,sBACA,oBAEF,mBACE,wBAEF,mBACE,mBACA,oBAEF,aACE,0BACA,2BAEF,aACE,0BACA,yBACA,2BACA,uBAEF,gBACE,gCAEF,wBACE,6BACA,oCAEF,4BACE,2BACA,kCAEF,iBACE,UAEF,sBACE,qBACA,kBAEF,sBACE,qBACA,kBACA,gCACA,wBACA,gBAEF,uBACE,qBACA,kBACA,+BACA,uBACA,iBAEF,eACE,cACA,aACA,kBAEF,sBACE,cACA,kBACA,mBAEF,kCACE,cACA,kBAEF,uCACE,kBACA,QAEF,6CACE,OACA,WAEF,4BACE,gBACA,iBAEF,KACE,kCChkCF,YACE,uDACA,yDACA,sDACA,qDACA,4DACA,0DACA,8DACA,gEACA,8DACA,6DACA,8EAEF,4DACE,iBACA,uBAEF,gBACE,wCACA,WACA,iBACA,wBACA,uBACE,qBACF,sBACE,mBACF,sBACE,0BACF,sBACE,sBACF,sBACE,uBACF,uBACE,yBACF,6BACE,0CACA,WACF,8BACE,yCACA,WACF,sBACE,8BACA,WACF,sBACE,iCAEJ,8BACE,SACA,OACA,YACA,kBACA,QACA,MAEF,mCACE,qBACA,kBACA,kBAEF,WACE,qBACA,WACA,kBACA,kBACA,wBACA,UACA,8BACE,+BAEJ,gBACE,SACA,QACA,gCACA,+BAEF,mBACE,6DACA,mDACA,sBACA,8BACA,6CACA,2CACA,6CACA,gBACA,gDACA,yBACA,uBACA,qBACA,+CACA,2BAEF,wBACE,2BACA,yBACA,SACA,8CACA,8BAEF,uBACE,2BACA,uBACA,WACA,SACA,8CACA,6BAEF,qBACE,qBACA,yBACA,8CACA,2BAEF,oBACE,uBACA,WACA,qBACA,8CACA,0BAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,QACE,eAEF,QACE,kBACA,kBACA,uBAEF,OACE,iBACA,sBACA,uBAEF,OACE,kBACA,sBACA,yBAEF,OACE,iBACA,mBACA,wBAEF,OACE,gBACA,sBACA,wBAEF,QACE,cACA,sBACA,yBAEF,OACE,kBACA,aAEF,OACE,qBACA,uCACA,eACA,UACE,kBAEJ,OACE,wCACA,kBACA,kBACA,8BACA,oBAEF,WACE,0CACA,6CACA,2CACA,4CACA,sDAEF,cACE,WACA,0CAEF,eACE,YACA,yCAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,kEAEF,WACE,yBACA,8CACA,0DACA,oDACA,wEACA,wFAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,mFAEF,cACE,4BACA,8CACA,0DACA,oDACA,wEACA,mFAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,kEAEF,UACE,wBACA,8CACA,0DACA,oDACA,wEACA,6DAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,6DAEF,iBACE,iCAEF,yBAEE,uBACA,0DACA,oDACA,wEACA,+DAEF,uCACE,gGASE,qBACA,uBACA,4BACA,oBACA,wBAEJ,mBACE,OACE,mBACF,IACE,6CAEJ,qBACE,GACE,oCACF,IACE,wGACF,IACE,oIACF,IACE,wGACF,IACE,qEACF,IACE,oCACF,KACE,qCAEJ,mBACE,IACE,qCAEJ,wBACE,QACE,yCACA,mBACF,IACE,UACA,mDAEJ,mBACE,IACE,kHAEJ,oBACE,GACE,yBACF,GACE,wBACF,OACE,yBACF,QACE,wBACF,IACE,yBACF,IACE,wBACF,IACE,yBACF,IACE,wBACF,SACE,wBAEJ,mBACE,GACE,uBACF,KACE,0BAEJ,cACE,wBAEF,eACE,yBAEF,eACE,yBAEF,oBACE,uBAEF,kBACE,uBAEF,mDAEE,wBAEF,cACE,4CAEF,UACE,qBACA,sBACA,WACA,kBACA,YAEF,0BAEE,SACA,OACA,YACA,kBACA,QACA,MACA,sCAEF,4BACE,WACA,aAEF,4BACE,WACA,YAEF,YACE,8BAEF,qBAEE,kBACA,UACA,WACA,UACA,YACA,gBACA,sBACA,mBACA,eAEF,iEAEE,kBACA,UACA,WACA,UACA,YACA,gBACA,sBACA,mBACA,eAEF,4BACE,2CACA,qCAEF,8BACE,6CACA,yCAEF,4CACE,yCAEF,8CACE,qCAEF,oEAEE,WAEF,uCAEE,8BChcD,IACC,iBACA,kBACA,eACA,YAGD,KACC,iBACA,cACA,WACA,qBACA,kBACA,oBACA,yBACA,wCAGD,EACC,oCAGD,kBACC,aACA,gBACA","names":[],"sources":["file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/highlight.js/styles/github.css","App.svelte","file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/katex/dist/katex.css","file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/@fortawesome/fontawesome-svg-core/styles.css","file:///Users/candidosales/Documents/Projects/quizdown-js/src/App.svelte"]} */");
+		append_styles(target, "svelte-19oygj0", ".hljs{display:block;overflow-x:auto;padding:0.5em;color:#333;background:#f8f8f8}.hljs-comment,.hljs-quote{color:#998;font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-subst{color:#333;font-weight:bold}.hljs-number,.hljs-literal,.hljs-variable,.hljs-template-variable,.hljs-tag .hljs-attr{color:#008080}.hljs-string,.hljs-doctag{color:#d14}.hljs-title,.hljs-section,.hljs-selector-id{color:#900;font-weight:bold}.hljs-subst{font-weight:normal}.hljs-type,.hljs-class .hljs-title{color:#458;font-weight:bold}.hljs-tag,.hljs-name,.hljs-attribute{color:#000080;font-weight:normal}.hljs-regexp,.hljs-link{color:#009926}.hljs-symbol,.hljs-bullet{color:#990073}.hljs-built_in,.hljs-builtin-name{color:#0086b3}.hljs-meta{color:#999;font-weight:bold}.hljs-deletion{background:#fdd}.hljs-addition{background:#dfd}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:bold}@font-face{font-family:\"KaTeX_AMS\";src:url(fonts/KaTeX_AMS-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_AMS-Regular.woff) format(\"woff\"), url(fonts/KaTeX_AMS-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Caligraphic\";src:url(fonts/KaTeX_Caligraphic-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Caligraphic-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Caligraphic-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Caligraphic\";src:url(fonts/KaTeX_Caligraphic-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Caligraphic-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Caligraphic-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Fraktur\";src:url(fonts/KaTeX_Fraktur-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Fraktur-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Fraktur-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Fraktur\";src:url(fonts/KaTeX_Fraktur-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Fraktur-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Fraktur-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Bold.woff) format(\"woff\"), url(fonts/KaTeX_Main-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-BoldItalic.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-BoldItalic.woff) format(\"woff\"), url(fonts/KaTeX_Main-BoldItalic.ttf) format(\"truetype\");font-weight:bold;font-style:italic}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Italic.woff) format(\"woff\"), url(fonts/KaTeX_Main-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_Main\";src:url(fonts/KaTeX_Main-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Main-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Main-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Math\";src:url(fonts/KaTeX_Math-BoldItalic.woff2) format(\"woff2\"), url(fonts/KaTeX_Math-BoldItalic.woff) format(\"woff\"), url(fonts/KaTeX_Math-BoldItalic.ttf) format(\"truetype\");font-weight:bold;font-style:italic}@font-face{font-family:\"KaTeX_Math\";src:url(fonts/KaTeX_Math-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_Math-Italic.woff) format(\"woff\"), url(fonts/KaTeX_Math-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Bold.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Bold.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Bold.ttf) format(\"truetype\");font-weight:bold;font-style:normal}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Italic.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Italic.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Italic.ttf) format(\"truetype\");font-weight:normal;font-style:italic}@font-face{font-family:\"KaTeX_SansSerif\";src:url(fonts/KaTeX_SansSerif-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_SansSerif-Regular.woff) format(\"woff\"), url(fonts/KaTeX_SansSerif-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Script\";src:url(fonts/KaTeX_Script-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Script-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Script-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size1\";src:url(fonts/KaTeX_Size1-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size1-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size1-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size2\";src:url(fonts/KaTeX_Size2-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size2-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size2-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size3\";src:url(fonts/KaTeX_Size3-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size3-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size3-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Size4\";src:url(fonts/KaTeX_Size4-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Size4-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Size4-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}@font-face{font-family:\"KaTeX_Typewriter\";src:url(fonts/KaTeX_Typewriter-Regular.woff2) format(\"woff2\"), url(fonts/KaTeX_Typewriter-Regular.woff) format(\"woff\"), url(fonts/KaTeX_Typewriter-Regular.ttf) format(\"truetype\");font-weight:normal;font-style:normal}.katex{font:normal 1.21em KaTeX_Main, Times New Roman, serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none !important}.katex *{border-color:currentColor}.katex .katex-version::after{content:\"0.16.11\"}.katex .katex-mathml{position:absolute;clip:rect(1px, 1px, 1px, 1px);padding:0;border:0;height:1px;width:1px;overflow:hidden}.katex .katex-html{}.katex .katex-html>.newline{display:block}.katex .base{position:relative;display:inline-block;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .strut{display:inline-block}.katex .textbf{font-weight:bold}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:bold}.katex .boldsymbol{font-family:KaTeX_Math;font-weight:bold;font-style:italic}.katex .amsrm{font-family:KaTeX_AMS}.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:bold}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:bold}.katex .mathitsf,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{display:inline-table;table-layout:fixed;border-collapse:collapse}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;vertical-align:bottom;position:relative}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;vertical-align:bottom;font-size:1px;width:2px;min-width:2px}.katex .vbox{display:inline-flex;flex-direction:column;align-items:baseline}.katex .hbox{display:inline-flex;flex-direction:row;width:100%}.katex .thinbox{display:inline-flex;flex-direction:row;width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline,.katex .hdashline,.katex .rule{min-height:1px}.katex .mspace{display:inline-block}.katex .llap,.katex .rlap,.katex .clap{width:0;position:relative}.katex .llap>.inner,.katex .rlap>.inner,.katex .clap>.inner{position:absolute}.katex .llap>.fix,.katex .rlap>.fix,.katex .clap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .rlap>.inner,.katex .clap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{display:inline-block;border:solid 0;position:relative}.katex .overline .overline-line,.katex .underline .underline-line,.katex .hline{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline{display:inline-block;width:100%;border-bottom-style:dashed}.katex .sqrt>.root{margin-left:0.2777777778em;margin-right:-0.5555555556em}.katex .sizing.reset-size1.size1,.katex .fontsize-ensurer.reset-size1.size1{font-size:1em}.katex .sizing.reset-size1.size2,.katex .fontsize-ensurer.reset-size1.size2{font-size:1.2em}.katex .sizing.reset-size1.size3,.katex .fontsize-ensurer.reset-size1.size3{font-size:1.4em}.katex .sizing.reset-size1.size4,.katex .fontsize-ensurer.reset-size1.size4{font-size:1.6em}.katex .sizing.reset-size1.size5,.katex .fontsize-ensurer.reset-size1.size5{font-size:1.8em}.katex .sizing.reset-size1.size6,.katex .fontsize-ensurer.reset-size1.size6{font-size:2em}.katex .sizing.reset-size1.size7,.katex .fontsize-ensurer.reset-size1.size7{font-size:2.4em}.katex .sizing.reset-size1.size8,.katex .fontsize-ensurer.reset-size1.size8{font-size:2.88em}.katex .sizing.reset-size1.size9,.katex .fontsize-ensurer.reset-size1.size9{font-size:3.456em}.katex .sizing.reset-size1.size10,.katex .fontsize-ensurer.reset-size1.size10{font-size:4.148em}.katex .sizing.reset-size1.size11,.katex .fontsize-ensurer.reset-size1.size11{font-size:4.976em}.katex .sizing.reset-size2.size1,.katex .fontsize-ensurer.reset-size2.size1{font-size:0.8333333333em}.katex .sizing.reset-size2.size2,.katex .fontsize-ensurer.reset-size2.size2{font-size:1em}.katex .sizing.reset-size2.size3,.katex .fontsize-ensurer.reset-size2.size3{font-size:1.1666666667em}.katex .sizing.reset-size2.size4,.katex .fontsize-ensurer.reset-size2.size4{font-size:1.3333333333em}.katex .sizing.reset-size2.size5,.katex .fontsize-ensurer.reset-size2.size5{font-size:1.5em}.katex .sizing.reset-size2.size6,.katex .fontsize-ensurer.reset-size2.size6{font-size:1.6666666667em}.katex .sizing.reset-size2.size7,.katex .fontsize-ensurer.reset-size2.size7{font-size:2em}.katex .sizing.reset-size2.size8,.katex .fontsize-ensurer.reset-size2.size8{font-size:2.4em}.katex .sizing.reset-size2.size9,.katex .fontsize-ensurer.reset-size2.size9{font-size:2.88em}.katex .sizing.reset-size2.size10,.katex .fontsize-ensurer.reset-size2.size10{font-size:3.4566666667em}.katex .sizing.reset-size2.size11,.katex .fontsize-ensurer.reset-size2.size11{font-size:4.1466666667em}.katex .sizing.reset-size3.size1,.katex .fontsize-ensurer.reset-size3.size1{font-size:0.7142857143em}.katex .sizing.reset-size3.size2,.katex .fontsize-ensurer.reset-size3.size2{font-size:0.8571428571em}.katex .sizing.reset-size3.size3,.katex .fontsize-ensurer.reset-size3.size3{font-size:1em}.katex .sizing.reset-size3.size4,.katex .fontsize-ensurer.reset-size3.size4{font-size:1.1428571429em}.katex .sizing.reset-size3.size5,.katex .fontsize-ensurer.reset-size3.size5{font-size:1.2857142857em}.katex .sizing.reset-size3.size6,.katex .fontsize-ensurer.reset-size3.size6{font-size:1.4285714286em}.katex .sizing.reset-size3.size7,.katex .fontsize-ensurer.reset-size3.size7{font-size:1.7142857143em}.katex .sizing.reset-size3.size8,.katex .fontsize-ensurer.reset-size3.size8{font-size:2.0571428571em}.katex .sizing.reset-size3.size9,.katex .fontsize-ensurer.reset-size3.size9{font-size:2.4685714286em}.katex .sizing.reset-size3.size10,.katex .fontsize-ensurer.reset-size3.size10{font-size:2.9628571429em}.katex .sizing.reset-size3.size11,.katex .fontsize-ensurer.reset-size3.size11{font-size:3.5542857143em}.katex .sizing.reset-size4.size1,.katex .fontsize-ensurer.reset-size4.size1{font-size:0.625em}.katex .sizing.reset-size4.size2,.katex .fontsize-ensurer.reset-size4.size2{font-size:0.75em}.katex .sizing.reset-size4.size3,.katex .fontsize-ensurer.reset-size4.size3{font-size:0.875em}.katex .sizing.reset-size4.size4,.katex .fontsize-ensurer.reset-size4.size4{font-size:1em}.katex .sizing.reset-size4.size5,.katex .fontsize-ensurer.reset-size4.size5{font-size:1.125em}.katex .sizing.reset-size4.size6,.katex .fontsize-ensurer.reset-size4.size6{font-size:1.25em}.katex .sizing.reset-size4.size7,.katex .fontsize-ensurer.reset-size4.size7{font-size:1.5em}.katex .sizing.reset-size4.size8,.katex .fontsize-ensurer.reset-size4.size8{font-size:1.8em}.katex .sizing.reset-size4.size9,.katex .fontsize-ensurer.reset-size4.size9{font-size:2.16em}.katex .sizing.reset-size4.size10,.katex .fontsize-ensurer.reset-size4.size10{font-size:2.5925em}.katex .sizing.reset-size4.size11,.katex .fontsize-ensurer.reset-size4.size11{font-size:3.11em}.katex .sizing.reset-size5.size1,.katex .fontsize-ensurer.reset-size5.size1{font-size:0.5555555556em}.katex .sizing.reset-size5.size2,.katex .fontsize-ensurer.reset-size5.size2{font-size:0.6666666667em}.katex .sizing.reset-size5.size3,.katex .fontsize-ensurer.reset-size5.size3{font-size:0.7777777778em}.katex .sizing.reset-size5.size4,.katex .fontsize-ensurer.reset-size5.size4{font-size:0.8888888889em}.katex .sizing.reset-size5.size5,.katex .fontsize-ensurer.reset-size5.size5{font-size:1em}.katex .sizing.reset-size5.size6,.katex .fontsize-ensurer.reset-size5.size6{font-size:1.1111111111em}.katex .sizing.reset-size5.size7,.katex .fontsize-ensurer.reset-size5.size7{font-size:1.3333333333em}.katex .sizing.reset-size5.size8,.katex .fontsize-ensurer.reset-size5.size8{font-size:1.6em}.katex .sizing.reset-size5.size9,.katex .fontsize-ensurer.reset-size5.size9{font-size:1.92em}.katex .sizing.reset-size5.size10,.katex .fontsize-ensurer.reset-size5.size10{font-size:2.3044444444em}.katex .sizing.reset-size5.size11,.katex .fontsize-ensurer.reset-size5.size11{font-size:2.7644444444em}.katex .sizing.reset-size6.size1,.katex .fontsize-ensurer.reset-size6.size1{font-size:0.5em}.katex .sizing.reset-size6.size2,.katex .fontsize-ensurer.reset-size6.size2{font-size:0.6em}.katex .sizing.reset-size6.size3,.katex .fontsize-ensurer.reset-size6.size3{font-size:0.7em}.katex .sizing.reset-size6.size4,.katex .fontsize-ensurer.reset-size6.size4{font-size:0.8em}.katex .sizing.reset-size6.size5,.katex .fontsize-ensurer.reset-size6.size5{font-size:0.9em}.katex .sizing.reset-size6.size6,.katex .fontsize-ensurer.reset-size6.size6{font-size:1em}.katex .sizing.reset-size6.size7,.katex .fontsize-ensurer.reset-size6.size7{font-size:1.2em}.katex .sizing.reset-size6.size8,.katex .fontsize-ensurer.reset-size6.size8{font-size:1.44em}.katex .sizing.reset-size6.size9,.katex .fontsize-ensurer.reset-size6.size9{font-size:1.728em}.katex .sizing.reset-size6.size10,.katex .fontsize-ensurer.reset-size6.size10{font-size:2.074em}.katex .sizing.reset-size6.size11,.katex .fontsize-ensurer.reset-size6.size11{font-size:2.488em}.katex .sizing.reset-size7.size1,.katex .fontsize-ensurer.reset-size7.size1{font-size:0.4166666667em}.katex .sizing.reset-size7.size2,.katex .fontsize-ensurer.reset-size7.size2{font-size:0.5em}.katex .sizing.reset-size7.size3,.katex .fontsize-ensurer.reset-size7.size3{font-size:0.5833333333em}.katex .sizing.reset-size7.size4,.katex .fontsize-ensurer.reset-size7.size4{font-size:0.6666666667em}.katex .sizing.reset-size7.size5,.katex .fontsize-ensurer.reset-size7.size5{font-size:0.75em}.katex .sizing.reset-size7.size6,.katex .fontsize-ensurer.reset-size7.size6{font-size:0.8333333333em}.katex .sizing.reset-size7.size7,.katex .fontsize-ensurer.reset-size7.size7{font-size:1em}.katex .sizing.reset-size7.size8,.katex .fontsize-ensurer.reset-size7.size8{font-size:1.2em}.katex .sizing.reset-size7.size9,.katex .fontsize-ensurer.reset-size7.size9{font-size:1.44em}.katex .sizing.reset-size7.size10,.katex .fontsize-ensurer.reset-size7.size10{font-size:1.7283333333em}.katex .sizing.reset-size7.size11,.katex .fontsize-ensurer.reset-size7.size11{font-size:2.0733333333em}.katex .sizing.reset-size8.size1,.katex .fontsize-ensurer.reset-size8.size1{font-size:0.3472222222em}.katex .sizing.reset-size8.size2,.katex .fontsize-ensurer.reset-size8.size2{font-size:0.4166666667em}.katex .sizing.reset-size8.size3,.katex .fontsize-ensurer.reset-size8.size3{font-size:0.4861111111em}.katex .sizing.reset-size8.size4,.katex .fontsize-ensurer.reset-size8.size4{font-size:0.5555555556em}.katex .sizing.reset-size8.size5,.katex .fontsize-ensurer.reset-size8.size5{font-size:0.625em}.katex .sizing.reset-size8.size6,.katex .fontsize-ensurer.reset-size8.size6{font-size:0.6944444444em}.katex .sizing.reset-size8.size7,.katex .fontsize-ensurer.reset-size8.size7{font-size:0.8333333333em}.katex .sizing.reset-size8.size8,.katex .fontsize-ensurer.reset-size8.size8{font-size:1em}.katex .sizing.reset-size8.size9,.katex .fontsize-ensurer.reset-size8.size9{font-size:1.2em}.katex .sizing.reset-size8.size10,.katex .fontsize-ensurer.reset-size8.size10{font-size:1.4402777778em}.katex .sizing.reset-size8.size11,.katex .fontsize-ensurer.reset-size8.size11{font-size:1.7277777778em}.katex .sizing.reset-size9.size1,.katex .fontsize-ensurer.reset-size9.size1{font-size:0.2893518519em}.katex .sizing.reset-size9.size2,.katex .fontsize-ensurer.reset-size9.size2{font-size:0.3472222222em}.katex .sizing.reset-size9.size3,.katex .fontsize-ensurer.reset-size9.size3{font-size:0.4050925926em}.katex .sizing.reset-size9.size4,.katex .fontsize-ensurer.reset-size9.size4{font-size:0.462962963em}.katex .sizing.reset-size9.size5,.katex .fontsize-ensurer.reset-size9.size5{font-size:0.5208333333em}.katex .sizing.reset-size9.size6,.katex .fontsize-ensurer.reset-size9.size6{font-size:0.5787037037em}.katex .sizing.reset-size9.size7,.katex .fontsize-ensurer.reset-size9.size7{font-size:0.6944444444em}.katex .sizing.reset-size9.size8,.katex .fontsize-ensurer.reset-size9.size8{font-size:0.8333333333em}.katex .sizing.reset-size9.size9,.katex .fontsize-ensurer.reset-size9.size9{font-size:1em}.katex .sizing.reset-size9.size10,.katex .fontsize-ensurer.reset-size9.size10{font-size:1.2002314815em}.katex .sizing.reset-size9.size11,.katex .fontsize-ensurer.reset-size9.size11{font-size:1.4398148148em}.katex .sizing.reset-size10.size1,.katex .fontsize-ensurer.reset-size10.size1{font-size:0.2410800386em}.katex .sizing.reset-size10.size2,.katex .fontsize-ensurer.reset-size10.size2{font-size:0.2892960463em}.katex .sizing.reset-size10.size3,.katex .fontsize-ensurer.reset-size10.size3{font-size:0.337512054em}.katex .sizing.reset-size10.size4,.katex .fontsize-ensurer.reset-size10.size4{font-size:0.3857280617em}.katex .sizing.reset-size10.size5,.katex .fontsize-ensurer.reset-size10.size5{font-size:0.4339440694em}.katex .sizing.reset-size10.size6,.katex .fontsize-ensurer.reset-size10.size6{font-size:0.4821600771em}.katex .sizing.reset-size10.size7,.katex .fontsize-ensurer.reset-size10.size7{font-size:0.5785920926em}.katex .sizing.reset-size10.size8,.katex .fontsize-ensurer.reset-size10.size8{font-size:0.6943105111em}.katex .sizing.reset-size10.size9,.katex .fontsize-ensurer.reset-size10.size9{font-size:0.8331726133em}.katex .sizing.reset-size10.size10,.katex .fontsize-ensurer.reset-size10.size10{font-size:1em}.katex .sizing.reset-size10.size11,.katex .fontsize-ensurer.reset-size10.size11{font-size:1.1996142719em}.katex .sizing.reset-size11.size1,.katex .fontsize-ensurer.reset-size11.size1{font-size:0.2009646302em}.katex .sizing.reset-size11.size2,.katex .fontsize-ensurer.reset-size11.size2{font-size:0.2411575563em}.katex .sizing.reset-size11.size3,.katex .fontsize-ensurer.reset-size11.size3{font-size:0.2813504823em}.katex .sizing.reset-size11.size4,.katex .fontsize-ensurer.reset-size11.size4{font-size:0.3215434084em}.katex .sizing.reset-size11.size5,.katex .fontsize-ensurer.reset-size11.size5{font-size:0.3617363344em}.katex .sizing.reset-size11.size6,.katex .fontsize-ensurer.reset-size11.size6{font-size:0.4019292605em}.katex .sizing.reset-size11.size7,.katex .fontsize-ensurer.reset-size11.size7{font-size:0.4823151125em}.katex .sizing.reset-size11.size8,.katex .fontsize-ensurer.reset-size11.size8{font-size:0.578778135em}.katex .sizing.reset-size11.size9,.katex .fontsize-ensurer.reset-size11.size9{font-size:0.6945337621em}.katex .sizing.reset-size11.size10,.katex .fontsize-ensurer.reset-size11.size10{font-size:0.8336012862em}.katex .sizing.reset-size11.size11,.katex .fontsize-ensurer.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:0.12em}.katex .delimcenter{position:relative}.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{display:block;position:absolute;width:100%;height:inherit;fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex svg path{stroke:none}.katex img{border-style:none;min-width:0;min-height:0;max-width:none;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy::before,.katex .stretchy::after{content:\"\"}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{position:absolute;left:0;width:50.2%;overflow:hidden}.katex .halfarrow-right{position:absolute;right:0;width:50.2%;overflow:hidden}.katex .brace-left{position:absolute;left:0;width:25.1%;overflow:hidden}.katex .brace-center{position:absolute;left:25%;width:50%;overflow:hidden}.katex .brace-right{position:absolute;right:0;width:25.1%;overflow:hidden}.katex .x-arrow-pad{padding:0 0.5em}.katex .cd-arrow-pad{padding:0 0.55556em 0 0.27778em}.katex .x-arrow,.katex .mover,.katex .munder{text-align:center}.katex .boxpad{padding:0 0.3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:0.04em solid}.katex .cancel-pad{padding:0 0.2em}.katex .cancel-lap{margin-left:-0.2em;margin-right:-0.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:0.08em}.katex .angl{box-sizing:border-box;border-top:0.049em solid;border-right:0.049em solid;margin-right:0.03889em}.katex .anglpad{padding:0 0.03889em}.katex .eqn-num::before{counter-increment:katexEqnNo;content:\"(\" counter(katexEqnNo) \")\"}.katex .mml-eqn-num::before{counter-increment:mmlEqnNo;content:\"(\" counter(mmlEqnNo) \")\"}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + 0.3em);text-align:left}.katex .cd-label-right{display:inline-block;position:absolute;left:calc(50% + 0.3em);text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}:root,:host{--fa-font-solid:normal 900 1em/1 \"Font Awesome 6 Free\";--fa-font-regular:normal 400 1em/1 \"Font Awesome 6 Free\";--fa-font-light:normal 300 1em/1 \"Font Awesome 6 Pro\";--fa-font-thin:normal 100 1em/1 \"Font Awesome 6 Pro\";--fa-font-duotone:normal 900 1em/1 \"Font Awesome 6 Duotone\";--fa-font-brands:normal 400 1em/1 \"Font Awesome 6 Brands\";--fa-font-sharp-solid:normal 900 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-regular:normal 400 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-light:normal 300 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-thin:normal 100 1em/1 \"Font Awesome 6 Sharp\";--fa-font-sharp-duotone-solid:normal 900 1em/1 \"Font Awesome 6 Sharp Duotone\"}svg:not(:root).svg-inline--fa,svg:not(:host).svg-inline--fa{overflow:visible;box-sizing:content-box}.svg-inline--fa{display:var(--fa-display, inline-block);height:1em;overflow:visible;vertical-align:-0.125em}.svg-inline--fa.fa-2xs{vertical-align:0.1em}.svg-inline--fa.fa-xs{vertical-align:0em}.svg-inline--fa.fa-sm{vertical-align:-0.07143em}.svg-inline--fa.fa-lg{vertical-align:-0.2em}.svg-inline--fa.fa-xl{vertical-align:-0.25em}.svg-inline--fa.fa-2xl{vertical-align:-0.3125em}.svg-inline--fa.fa-pull-left{margin-right:var(--fa-pull-margin, 0.3em);width:auto}.svg-inline--fa.fa-pull-right{margin-left:var(--fa-pull-margin, 0.3em);width:auto}.svg-inline--fa.fa-li{width:var(--fa-li-width, 2em);top:0.25em}.svg-inline--fa.fa-fw{width:var(--fa-fw-width, 1.25em)}.fa-layers svg.svg-inline--fa{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}.fa-layers-text,.fa-layers-counter{display:inline-block;position:absolute;text-align:center}.fa-layers{display:inline-block;height:1em;position:relative;text-align:center;vertical-align:-0.125em;width:1em}.fa-layers svg.svg-inline--fa{transform-origin:center center}.fa-layers-text{left:50%;top:50%;transform:translate(-50%, -50%);transform-origin:center center}.fa-layers-counter{background-color:var(--fa-counter-background-color, #ff253a);border-radius:var(--fa-counter-border-radius, 1em);box-sizing:border-box;color:var(--fa-inverse, #fff);line-height:var(--fa-counter-line-height, 1);max-width:var(--fa-counter-max-width, 5em);min-width:var(--fa-counter-min-width, 1.5em);overflow:hidden;padding:var(--fa-counter-padding, 0.25em 0.5em);right:var(--fa-right, 0);text-overflow:ellipsis;top:var(--fa-top, 0);transform:scale(var(--fa-counter-scale, 0.25));transform-origin:top right}.fa-layers-bottom-right{bottom:var(--fa-bottom, 0);right:var(--fa-right, 0);top:auto;transform:scale(var(--fa-layers-scale, 0.25));transform-origin:bottom right}.fa-layers-bottom-left{bottom:var(--fa-bottom, 0);left:var(--fa-left, 0);right:auto;top:auto;transform:scale(var(--fa-layers-scale, 0.25));transform-origin:bottom left}.fa-layers-top-right{top:var(--fa-top, 0);right:var(--fa-right, 0);transform:scale(var(--fa-layers-scale, 0.25));transform-origin:top right}.fa-layers-top-left{left:var(--fa-left, 0);right:auto;top:var(--fa-top, 0);transform:scale(var(--fa-layers-scale, 0.25));transform-origin:top left}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-2xs{font-size:0.625em;line-height:0.1em;vertical-align:0.225em}.fa-xs{font-size:0.75em;line-height:0.08333em;vertical-align:0.125em}.fa-sm{font-size:0.875em;line-height:0.07143em;vertical-align:0.05357em}.fa-lg{font-size:1.25em;line-height:0.05em;vertical-align:-0.075em}.fa-xl{font-size:1.5em;line-height:0.04167em;vertical-align:-0.125em}.fa-2xl{font-size:2em;line-height:0.03125em;vertical-align:-0.1875em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:var(--fa-li-margin, 2.5em);padding-left:0}.fa-ul>li{position:relative}.fa-li{left:calc(-1 * var(--fa-li-width, 2em));position:absolute;text-align:center;width:var(--fa-li-width, 2em);line-height:inherit}.fa-border{border-color:var(--fa-border-color, #eee);border-radius:var(--fa-border-radius, 0.1em);border-style:var(--fa-border-style, solid);border-width:var(--fa-border-width, 0.08em);padding:var(--fa-border-padding, 0.2em 0.25em 0.15em)}.fa-pull-left{float:left;margin-right:var(--fa-pull-margin, 0.3em)}.fa-pull-right{float:right;margin-left:var(--fa-pull-margin, 0.3em)}.fa-beat{animation-name:fa-beat;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, ease-in-out)}.fa-bounce{animation-name:fa-bounce;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.28, 0.84, 0.42, 1))}.fa-fade{animation-name:fa-fade;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1))}.fa-beat-fade{animation-name:fa-beat-fade;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, cubic-bezier(0.4, 0, 0.6, 1))}.fa-flip{animation-name:fa-flip;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, ease-in-out)}.fa-shake{animation-name:fa-shake;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, linear)}.fa-spin{animation-name:fa-spin;animation-delay:var(--fa-animation-delay, 0s);animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 2s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, linear)}.fa-spin-reverse{--fa-animation-direction:reverse}.fa-pulse,.fa-spin-pulse{animation-name:fa-spin;animation-direction:var(--fa-animation-direction, normal);animation-duration:var(--fa-animation-duration, 1s);animation-iteration-count:var(--fa-animation-iteration-count, infinite);animation-timing-function:var(--fa-animation-timing, steps(8))}@media(prefers-reduced-motion: reduce){.fa-beat,.fa-bounce,.fa-fade,.fa-beat-fade,.fa-flip,.fa-pulse,.fa-shake,.fa-spin,.fa-spin-pulse{animation-delay:-1ms;animation-duration:1ms;animation-iteration-count:1;transition-delay:0s;transition-duration:0s}}@keyframes fa-beat{0%,90%{transform:scale(1)}45%{transform:scale(var(--fa-beat-scale, 1.25))}}@keyframes fa-bounce{0%{transform:scale(1, 1) translateY(0)}10%{transform:scale(var(--fa-bounce-start-scale-x, 1.1), var(--fa-bounce-start-scale-y, 0.9)) translateY(0)}30%{transform:scale(var(--fa-bounce-jump-scale-x, 0.9), var(--fa-bounce-jump-scale-y, 1.1)) translateY(var(--fa-bounce-height, -0.5em))}50%{transform:scale(var(--fa-bounce-land-scale-x, 1.05), var(--fa-bounce-land-scale-y, 0.95)) translateY(0)}57%{transform:scale(1, 1) translateY(var(--fa-bounce-rebound, -0.125em))}64%{transform:scale(1, 1) translateY(0)}100%{transform:scale(1, 1) translateY(0)}}@keyframes fa-fade{50%{opacity:var(--fa-fade-opacity, 0.4)}}@keyframes fa-beat-fade{0%,100%{opacity:var(--fa-beat-fade-opacity, 0.4);transform:scale(1)}50%{opacity:1;transform:scale(var(--fa-beat-fade-scale, 1.125))}}@keyframes fa-flip{50%{transform:rotate3d(var(--fa-flip-x, 0), var(--fa-flip-y, 1), var(--fa-flip-z, 0), var(--fa-flip-angle, -180deg))}}@keyframes fa-shake{0%{transform:rotate(-15deg)}4%{transform:rotate(15deg)}8%,24%{transform:rotate(-18deg)}12%,28%{transform:rotate(18deg)}16%{transform:rotate(-22deg)}20%{transform:rotate(22deg)}32%{transform:rotate(-12deg)}36%{transform:rotate(12deg)}40%,100%{transform:rotate(0deg)}}@keyframes fa-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.fa-rotate-90{transform:rotate(90deg)}.fa-rotate-180{transform:rotate(180deg)}.fa-rotate-270{transform:rotate(270deg)}.fa-flip-horizontal{transform:scale(-1, 1)}.fa-flip-vertical{transform:scale(1, -1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{transform:scale(-1, -1)}.fa-rotate-by{transform:rotate(var(--fa-rotate-angle, 0))}.fa-stack{display:inline-block;vertical-align:middle;height:2em;position:relative;width:2.5em}.fa-stack-1x,.fa-stack-2x{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0;z-index:var(--fa-stack-z-index, auto)}.svg-inline--fa.fa-stack-1x{height:1em;width:1.25em}.svg-inline--fa.fa-stack-2x{height:2em;width:2.5em}.fa-inverse{color:var(--fa-inverse, #fff)}.sr-only,.fa-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}.sr-only-focusable:not(:focus),.fa-sr-only-focusable:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0}.svg-inline--fa .fa-primary{fill:var(--fa-primary-color, currentColor);opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa .fa-secondary{fill:var(--fa-secondary-color, currentColor);opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-primary{opacity:var(--fa-secondary-opacity, 0.4)}.svg-inline--fa.fa-swap-opacity .fa-secondary{opacity:var(--fa-primary-opacity, 1)}.svg-inline--fa mask .fa-primary,.svg-inline--fa mask .fa-secondary{fill:black}.fad.fa-inverse,.fa-duotone.fa-inverse{color:var(--fa-inverse, #fff)}img{max-height:400px;border-radius:4px;max-width:100%;height:auto}code{padding:0 0.4rem;font-size:85%;color:#333;white-space:pre-wrap;border-radius:4px;padding:0.2em 0.4em;background-color:#f8f8f8;font-family:Consolas, Monaco, monospace}a{color:var(--quizdown-color-primary)}.quizdown-content{padding:1rem;max-width:900px;margin:auto}\n/*# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"App.svelte","mappings":"AAMA,MACE,cACA,gBACA,cACA,WACA,mBAGF,0BAEE,WACA,iBC6IF,CD1IA,6CAGE,WACA,gBC6IF,CD1IA,uFAKE,aC6IF,CD1IA,0BAEE,WAGF,4CAGE,WACA,iBAGF,YACE,mBAGF,mCAEE,WACA,iBAGF,qCAGE,cACA,mBAGF,wBAEE,cAGF,0BAEE,cAGF,kCAEE,cAGF,WACE,WACA,iBAGF,eACE,gBAGF,eACE,gBAGF,eACE,kBAGF,aACE,iBEhGF,WACE,wBACA,8JACA,mBACA,kBAEF,WACE,gCACA,6KACA,iBACA,kBAEF,WACE,gCACA,sLACA,mBACA,kBAEF,WACE,4BACA,iKACA,iBACA,kBAEF,WACE,4BACA,0KACA,mBACA,kBAEF,WACE,yBACA,wJACA,iBACA,kBAEF,WACE,yBACA,0KACA,iBACA,kBAEF,WACE,yBACA,8JACA,mBACA,kBAEF,WACE,yBACA,iKACA,mBACA,kBAEF,WACE,yBACA,0KACA,iBACA,kBAEF,WACE,yBACA,8JACA,mBACA,kBAEF,WACE,8BACA,uKACA,iBACA,kBAEF,WACE,8BACA,6KACA,mBACA,kBAEF,WACE,8BACA,gLACA,mBACA,kBAEF,WACE,2BACA,uKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,0BACA,oKACA,mBACA,kBAEF,WACE,+BACA,mLACA,mBACA,kBAEF,OACE,sDACA,gBACA,cACA,oBAEF,SACE,yCAEF,SACE,0BAEF,6BACE,kBAEF,qBAGE,kBACA,8BACA,UACA,SACA,WACA,UACA,gBAEF,oBAGA,4BACE,cAEF,aACE,kBACA,qBACA,mBACA,0BACA,uBACA,kBAEF,cACE,qBAEF,eACE,iBAEF,eACE,kBAEF,eACE,uBAEF,eACE,4BAEF,eACE,6BAEF,mBACE,uBACA,kBAEF,eACE,uBACA,kBAEF,eACE,kBAEF,eACE,uBACA,iBAEF,mBACE,uBACA,iBACA,kBAEF,cACE,sBAEF,8BAEE,sBAEF,gBACE,8BAEF,kCAEE,0BAEF,0CAEE,0BACA,iBAEF,eACE,6BAEF,gCAEE,yBAEF,8BAEE,4BAEF,sCAEE,4BACA,iBAEF,kCAEE,4BACA,kBAEF,eACE,uBACA,kBAEF,gBACE,qBACA,mBACA,yBAEF,gBACE,kBAEF,cACE,mBACA,sBACA,kBAEF,mBACE,cACA,SACA,kBAEF,wBACE,qBAEF,2BACE,gBACA,QAEF,iBACE,kBAEF,gBACE,mBACA,sBACA,cACA,UACA,cAEF,aACE,oBACA,sBACA,qBAEF,aACE,oBACA,mBACA,WAEF,gBACE,oBACA,mBACA,QACA,YAEF,gBACE,gBAEF,wBACE,kBAEF,yBACE,qBACA,WACA,0BAEF,wIAME,eAEF,eACE,qBAEF,uCAGE,QACA,kBAEF,4DAGE,kBAEF,sDAGE,qBAEF,oBACE,QAEF,wCAEE,OAEF,yBACE,iBACA,iBAEF,aACE,qBACA,eACA,kBAEF,gFAGE,qBACA,WACA,0BAEF,kBACE,qBACA,WACA,2BAEF,mBAGE,2BACA,6BAEF,4EAGE,cAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,cAEF,4EAGE,gBAEF,4EAGE,iBAEF,4EAGE,kBAEF,8EAGE,kBAEF,8EAGE,kBAEF,4EAGE,yBAEF,4EAGE,cAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,gBAEF,4EAGE,yBAEF,4EAGE,cAEF,4EAGE,gBAEF,4EAGE,iBAEF,8EAGE,yBAEF,8EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,cAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,4EAGE,kBAEF,4EAGE,iBAEF,4EAGE,kBAEF,4EAGE,cAEF,4EAGE,kBAEF,4EAGE,iBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,iBAEF,8EAGE,mBAEF,8EAGE,iBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,cAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,gBAEF,4EAGE,iBAEF,8EAGE,yBAEF,8EAGE,yBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,gBAEF,4EAGE,cAEF,4EAGE,gBAEF,4EAGE,iBAEF,4EAGE,kBAEF,8EAGE,kBAEF,8EAGE,kBAEF,4EAGE,yBAEF,4EAGE,gBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,iBAEF,4EAGE,yBAEF,4EAGE,cAEF,4EAGE,gBAEF,4EAGE,iBAEF,8EAGE,yBAEF,8EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,kBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,cAEF,4EAGE,gBAEF,8EAGE,yBAEF,8EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,wBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,yBAEF,4EAGE,cAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,wBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,gFAGE,cAEF,gFAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,yBAEF,8EAGE,wBAEF,8EAGE,yBAEF,gFAGE,yBAEF,gFAGE,cAEF,0BACE,wBAEF,0BACE,wBAEF,0BACE,wBAEF,0BACE,wBAEF,2CACE,wBAEF,2CACE,wBAEF,sBACE,qBACA,aAEF,oBACE,kBAEF,kBACE,kBAEF,2BACE,wBAEF,2BACE,wBAEF,2BACE,kBAEF,wBACE,kBAEF,4BACE,kBAEF,8CACE,QAEF,gBACE,cAEF,mCACE,qBACA,cAEF,4BACE,qBAEF,qCACE,kBAEF,qCACE,gBAEF,qCACE,iBAEF,kBACE,gBAEF,WACE,cACA,kBACA,WACA,eACA,kBACA,oBACA,kBACA,eACA,eACA,oBACA,sBACA,oBACA,sBACA,oBACA,iBAEF,gBACE,YAEF,WACE,kBACA,YACA,aACA,eACA,gBAEF,iBACE,WACA,cACA,kBACA,gBAEF,iDACE,WAEF,kBACE,WACA,kBACA,gBAEF,uBACE,kBACA,OACA,YACA,gBAEF,wBACE,kBACA,QACA,YACA,gBAEF,mBACE,kBACA,OACA,YACA,gBAEF,qBACE,kBACA,SACA,UACA,gBAEF,oBACE,kBACA,QACA,YACA,gBAEF,oBACE,gBAEF,qBACE,gCAEF,6CAGE,kBAEF,eACE,gBAEF,+BAEE,sBACA,oBAEF,mBACE,gBAEF,mBACE,mBACA,oBAEF,aACE,0BACA,2BAEF,aACE,sBACA,yBACA,2BACA,uBAEF,gBACE,oBAEF,wBACE,6BACA,oCAEF,4BACE,2BACA,kCAEF,iBACE,UAEF,sBACE,qBACA,kBAEF,sBACE,qBACA,kBACA,wBACA,gBAEF,uBACE,qBACA,kBACA,uBACA,iBAGF,eACE,cACA,aACA,kBAEF,sBACE,cACA,kBACA,mBAEF,kCACE,cACA,kBAEF,uCACE,kBACA,QAGF,6CACE,OACA,WAGF,4BACE,gBACA,iBAGF,KACE,kCCvrCF,YACE,uDACA,yDACA,sDACA,qDACA,4DACA,0DACA,8DACA,gEACA,8DACA,6DACA,8EAEF,4DACE,iBACA,uBAEF,gBACE,wCACA,WACA,iBACA,wBACA,uBACE,qBACF,sBACE,mBACF,sBACE,0BACF,sBACE,sBACF,sBACE,uBACF,uBACE,yBACF,6BACE,0CACA,WACF,8BACE,yCACA,WACF,sBACE,8BACA,WACF,sBACE,iCAEJ,8BACE,SACA,OACA,YACA,kBACA,QACA,MAEF,mCACE,qBACA,kBACA,kBAEF,WACE,qBACA,WACA,kBACA,kBACA,wBACA,UACA,8BACE,+BAEJ,gBACE,SACA,QACA,gCACA,+BAEF,mBACE,6DACA,mDACA,sBACA,8BACA,6CACA,2CACA,6CACA,gBACA,gDACA,yBACA,uBACA,qBACA,+CACA,2BAEF,wBACE,2BACA,yBACA,SACA,8CACA,8BAEF,uBACE,2BACA,uBACA,WACA,SACA,8CACA,6BAEF,qBACE,qBACA,yBACA,8CACA,2BAEF,oBACE,uBACA,WACA,qBACA,8CACA,0BAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,OACE,cAEF,QACE,eAEF,QACE,kBACA,kBACA,uBAEF,OACE,iBACA,sBACA,uBAEF,OACE,kBACA,sBACA,yBAEF,OACE,iBACA,mBACA,wBAEF,OACE,gBACA,sBACA,wBAEF,QACE,cACA,sBACA,yBAEF,OACE,kBACA,aAEF,OACE,qBACA,uCACA,eACA,UACE,kBAEJ,OACE,wCACA,kBACA,kBACA,8BACA,oBAEF,WACE,0CACA,6CACA,2CACA,4CACA,sDAEF,cACE,WACA,0CAEF,eACE,YACA,yCAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,kEAEF,WACE,yBACA,8CACA,0DACA,oDACA,wEACA,wFAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,mFAEF,cACE,4BACA,8CACA,0DACA,oDACA,wEACA,mFAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,kEAEF,UACE,wBACA,8CACA,0DACA,oDACA,wEACA,6DAEF,SACE,uBACA,8CACA,0DACA,oDACA,wEACA,6DAEF,iBACE,iCAEF,yBAEE,uBACA,0DACA,oDACA,wEACA,+DAEF,uCACE,gGASE,qBACA,uBACA,4BACA,oBACA,wBAEJ,mBACE,OACE,mBACF,IACE,6CAEJ,qBACE,GACE,oCACF,IACE,wGACF,IACE,oIACF,IACE,wGACF,IACE,qEACF,IACE,oCACF,KACE,qCAEJ,mBACE,IACE,qCAEJ,wBACE,QACE,yCACA,mBACF,IACE,UACA,mDAEJ,mBACE,IACE,kHAEJ,oBACE,GACE,yBACF,GACE,wBACF,OACE,yBACF,QACE,wBACF,IACE,yBACF,IACE,wBACF,IACE,yBACF,IACE,wBACF,SACE,wBAEJ,mBACE,GACE,uBACF,KACE,0BAEJ,cACE,wBAEF,eACE,yBAEF,eACE,yBAEF,oBACE,uBAEF,kBACE,uBAEF,mDAEE,wBAEF,cACE,4CAEF,UACE,qBACA,sBACA,WACA,kBACA,YAEF,0BAEE,SACA,OACA,YACA,kBACA,QACA,MACA,sCAEF,4BACE,WACA,aAEF,4BACE,WACA,YAEF,YACE,8BAEF,qBAEE,kBACA,UACA,WACA,UACA,YACA,gBACA,sBACA,mBACA,eAEF,iEAEE,kBACA,UACA,WACA,UACA,YACA,gBACA,sBACA,mBACA,eAEF,4BACE,2CACA,qCAEF,8BACE,6CACA,yCAEF,4CACE,yCAEF,8CACE,qCAEF,oEAEE,WAEF,uCAEE,8BChcD,IACC,iBACA,kBACA,eACA,YAGD,KACC,iBACA,cACA,WACA,qBACA,kBACA,oBACA,yBACA,wCAGD,EACC,oCAGD,kBACC,aACA,gBACA","names":[],"sources":["file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/highlight.js/styles/github.css","App.svelte","file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/katex/dist/katex.css","file:///Users/candidosales/Documents/Projects/quizdown-js/node_modules/@fortawesome/fontawesome-svg-core/styles.css","file:///Users/candidosales/Documents/Projects/quizdown-js/src/App.svelte"]} */");
 	}
 
 	// (60:6) {:else}
@@ -17946,8 +17946,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/**
-	 * marked - a markdown parser
-	 * Copyright (c) 2011-2021, Christopher Jeffrey. (MIT Licensed)
+	 * marked v5.0.0 - a markdown parser
+	 * Copyright (c) 2011-2023, Christopher Jeffrey. (MIT Licensed)
 	 * https://github.com/markedjs/marked
 	 */
 
@@ -17958,6 +17958,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	function getDefaults() {
 	  return {
+	    async: false,
 	    baseUrl: null,
 	    breaks: false,
 	    extensions: null,
@@ -17965,6 +17966,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    headerIds: true,
 	    headerPrefix: '',
 	    highlight: null,
+	    hooks: null,
 	    langPrefix: 'language-',
 	    mangle: true,
 	    pedantic: false,
@@ -17972,7 +17974,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    sanitize: false,
 	    sanitizer: null,
 	    silent: false,
-	    smartLists: false,
 	    smartypants: false,
 	    tokenizer: null,
 	    walkTokens: null,
@@ -17990,9 +17991,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * Helpers
 	 */
 	const escapeTest = /[&<>"']/;
-	const escapeReplace = /[&<>"']/g;
-	const escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
-	const escapeReplaceNoEncode = /[<>"']|&(?!#?\w+;)/g;
+	const escapeReplace = new RegExp(escapeTest.source, 'g');
+	const escapeTestNoEncode = /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/;
+	const escapeReplaceNoEncode = new RegExp(escapeTestNoEncode.source, 'g');
 	const escapeReplacements = {
 	  '&': '&amp;',
 	  '<': '&lt;',
@@ -18017,6 +18018,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	const unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;
 
+	/**
+	 * @param {string} html
+	 */
 	function unescape(html) {
 	  // explicitly match decimal, hex, and named HTML entities
 	  return html.replace(unescapeTest, (_, n) => {
@@ -18032,8 +18036,13 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	const caret = /(^|[^\[])\^/g;
+
+	/**
+	 * @param {string | RegExp} regex
+	 * @param {string} opt
+	 */
 	function edit(regex, opt) {
-	  regex = regex.source || regex;
+	  regex = typeof regex === 'string' ? regex : regex.source;
 	  opt = opt || '';
 	  const obj = {
 	    replace: (name, val) => {
@@ -18051,6 +18060,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	const nonWordAndColonTest = /[^\w:]/g;
 	const originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
+
+	/**
+	 * @param {boolean} sanitize
+	 * @param {string} base
+	 * @param {string} href
+	 */
 	function cleanUrl(sanitize, base, href) {
 	  if (sanitize) {
 	    let prot;
@@ -18081,6 +18096,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	const protocol = /^([^:]+:)[\s\S]*$/;
 	const domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;
 
+	/**
+	 * @param {string} base
+	 * @param {string} href
+	 */
 	function resolveUrl(base, href) {
 	  if (!baseUrls[' ' + base]) {
 	    // we can ignore everything in base after the last slash of its path component,
@@ -18112,23 +18131,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	const noopTest = { exec: function noopTest() {} };
 
-	function merge(obj) {
-	  let i = 1,
-	    target,
-	    key;
-
-	  for (; i < arguments.length; i++) {
-	    target = arguments[i];
-	    for (key in target) {
-	      if (Object.prototype.hasOwnProperty.call(target, key)) {
-	        obj[key] = target[key];
-	      }
-	    }
-	  }
-
-	  return obj;
-	}
-
 	function splitCells(tableRow, count) {
 	  // ensure that every cell-delimiting pipe has a space
 	  // before it to distinguish it from an escaped pipe
@@ -18150,7 +18152,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	  // First/last cell in a row cannot be empty if it has no leading/trailing pipe
 	  if (!cells[0].trim()) { cells.shift(); }
-	  if (!cells[cells.length - 1].trim()) { cells.pop(); }
+	  if (cells.length > 0 && !cells[cells.length - 1].trim()) { cells.pop(); }
 
 	  if (cells.length > count) {
 	    cells.splice(count);
@@ -18165,9 +18167,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  return cells;
 	}
 
-	// Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
-	// /c*$/ is vulnerable to REDOS.
-	// invert: Remove suffix of non-c chars instead. Default falsey.
+	/**
+	 * Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
+	 * /c*$/ is vulnerable to REDOS.
+	 *
+	 * @param {string} str
+	 * @param {string} c
+	 * @param {boolean} invert Remove suffix of non-c chars instead. Default falsey.
+	 */
 	function rtrim(str, c, invert) {
 	  const l = str.length;
 	  if (l === 0) {
@@ -18189,7 +18196,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	  }
 
-	  return str.substr(0, l - suffLen);
+	  return str.slice(0, l - suffLen);
 	}
 
 	function findClosingBracket(str, b) {
@@ -18214,13 +18221,49 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  return -1;
 	}
 
-	function checkSanitizeDeprecation(opt) {
-	  if (opt && opt.sanitize && !opt.silent) {
+	function checkDeprecations(opt, callback) {
+	  if (!opt || opt.silent) {
+	    return;
+	  }
+
+	  if (callback) {
+	    console.warn('marked(): callback is deprecated since version 5.0.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/using_pro#async');
+	  }
+
+	  if (opt.sanitize || opt.sanitizer) {
 	    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
 	  }
+
+	  if (opt.highlight || opt.langPrefix) {
+	    console.warn('marked(): highlight and langPrefix parameters are deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-highlight.');
+	  }
+
+	  if (opt.mangle) {
+	    console.warn('marked(): mangle parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-mangle.');
+	  }
+
+	  if (opt.baseUrl) {
+	    console.warn('marked(): baseUrl parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-base-url.');
+	  }
+
+	  if (opt.smartypants) {
+	    console.warn('marked(): smartypants parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-smartypants.');
+	  }
+
+	  if (opt.xhtml) {
+	    console.warn('marked(): xhtml parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-xhtml.');
+	  }
+
+	  if (opt.headerIds || opt.headerPrefix) {
+	    console.warn('marked(): headerIds and headerPrefix parameters are deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-gfm-heading-id.');
+	  }
 	}
 
 	// copied from https://stackoverflow.com/a/5450113/806777
+	/**
+	 * @param {string} pattern
+	 * @param {number} count
+	 */
 	function repeatString(pattern, count) {
 	  if (count < 1) {
 	    return '';
@@ -18249,19 +18292,18 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      href,
 	      title,
 	      text,
-	      tokens: lexer.inlineTokens(text, [])
+	      tokens: lexer.inlineTokens(text)
 	    };
 	    lexer.state.inLink = false;
 	    return token;
-	  } else {
-	    return {
-	      type: 'image',
-	      raw,
-	      href,
-	      title,
-	      text: escape(text)
-	    };
 	  }
+	  return {
+	    type: 'image',
+	    raw,
+	    href,
+	    title,
+	    text: escape(text)
+	  };
 	}
 
 	function indentCodeCompensation(raw, text) {
@@ -18302,14 +18344,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	  space(src) {
 	    const cap = this.rules.block.newline.exec(src);
-	    if (cap) {
-	      if (cap[0].length > 1) {
-	        return {
-	          type: 'space',
-	          raw: cap[0]
-	        };
-	      }
-	      return { raw: '\n' };
+	    if (cap && cap[0].length > 0) {
+	      return {
+	        type: 'space',
+	        raw: cap[0]
+	      };
 	    }
 	  }
 
@@ -18337,7 +18376,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return {
 	        type: 'code',
 	        raw,
-	        lang: cap[2] ? cap[2].trim() : cap[2],
+	        lang: cap[2] ? cap[2].trim().replace(this.rules.inline._escapes, '$1') : cap[2],
 	        text
 	      };
 	    }
@@ -18359,15 +18398,13 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	      }
 
-	      const token = {
+	      return {
 	        type: 'heading',
 	        raw: cap[0],
 	        depth: cap[1].length,
-	        text: text,
-	        tokens: []
+	        text,
+	        tokens: this.lexer.inline(text)
 	      };
-	      this.lexer.inline(token.text, token.tokens);
-	      return token;
 	    }
 	  }
 
@@ -18384,12 +18421,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  blockquote(src) {
 	    const cap = this.rules.block.blockquote.exec(src);
 	    if (cap) {
-	      const text = cap[0].replace(/^ *> ?/gm, '');
-
+	      const text = cap[0].replace(/^ *>[ \t]?/gm, '');
+	      const top = this.lexer.state.top;
+	      this.lexer.state.top = true;
+	      const tokens = this.lexer.blockTokens(text);
+	      this.lexer.state.top = top;
 	      return {
 	        type: 'blockquote',
 	        raw: cap[0],
-	        tokens: this.lexer.blockTokens(text, []),
+	        tokens,
 	        text
 	      };
 	    }
@@ -18399,7 +18439,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    let cap = this.rules.block.list.exec(src);
 	    if (cap) {
 	      let raw, istask, ischecked, indent, i, blankLine, endsWithBlankLine,
-	        line, lines, itemContents;
+	        line, nextLine, rawLine, itemContents, endEarly;
 
 	      let bull = cap[1].trim();
 	      const isordered = bull.length > 1;
@@ -18420,75 +18460,111 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 
 	      // Get next list item
-	      const itemRegex = new RegExp(`^( {0,3}${bull})((?: [^\\n]*| *)(?:\\n[^\\n]*)*(?:\\n|$))`);
+	      const itemRegex = new RegExp(`^( {0,3}${bull})((?:[\t ][^\\n]*)?(?:\\n|$))`);
 
-	      // Get each top-level item
+	      // Check if current bullet point can start a new List Item
 	      while (src) {
-	        if (this.rules.block.hr.test(src)) { // End list if we encounter an HR (possibly move into itemRegex?)
+	        endEarly = false;
+	        if (!(cap = itemRegex.exec(src))) {
 	          break;
 	        }
 
-	        if (!(cap = itemRegex.exec(src))) {
+	        if (this.rules.block.hr.test(src)) { // End list if bullet was actually HR (possibly move into itemRegex?)
 	          break;
 	        }
 
-	        lines = cap[2].split('\n');
+	        raw = cap[0];
+	        src = src.substring(raw.length);
+
+	        line = cap[2].split('\n', 1)[0].replace(/^\t+/, (t) => ' '.repeat(3 * t.length));
+	        nextLine = src.split('\n', 1)[0];
 
 	        if (this.options.pedantic) {
 	          indent = 2;
-	          itemContents = lines[0].trimLeft();
+	          itemContents = line.trimLeft();
 	        } else {
 	          indent = cap[2].search(/[^ ]/); // Find first non-space char
-	          indent = cap[1].length + (indent > 4 ? 1 : indent); // intented code blocks after 4 spaces; indent is always 1
-	          itemContents = lines[0].slice(indent - cap[1].length);
+	          indent = indent > 4 ? 1 : indent; // Treat indented code blocks (> 4 spaces) as having only 1 indent
+	          itemContents = line.slice(indent);
+	          indent += cap[1].length;
 	        }
 
 	        blankLine = false;
-	        raw = cap[0];
 
-	        if (!lines[0] && /^ *$/.test(lines[1])) { // items begin with at most one blank line
-	          raw = cap[1] + lines.slice(0, 2).join('\n') + '\n';
-	          list.loose = true;
-	          lines = [];
+	        if (!line && /^ *$/.test(nextLine)) { // Items begin with at most one blank line
+	          raw += nextLine + '\n';
+	          src = src.substring(nextLine.length + 1);
+	          endEarly = true;
 	        }
 
-	        const nextBulletRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:[*+-]|\\d{1,9}[.)])`);
+	        if (!endEarly) {
+	          const nextBulletRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ \t][^\\n]*)?(?:\\n|$))`);
+	          const hrRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$)`);
+	          const fencesBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:\`\`\`|~~~)`);
+	          const headingBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}#`);
 
-	        for (i = 1; i < lines.length; i++) {
-	          line = lines[i];
+	          // Check if following lines should be included in List Item
+	          while (src) {
+	            rawLine = src.split('\n', 1)[0];
+	            nextLine = rawLine;
 
-	          if (this.options.pedantic) { // Re-align to follow commonmark nesting rules
-	            line = line.replace(/^ {1,4}(?=( {4})*[^ ])/g, '  ');
-	          }
+	            // Re-align to follow commonmark nesting rules
+	            if (this.options.pedantic) {
+	              nextLine = nextLine.replace(/^ {1,4}(?=( {4})*[^ ])/g, '  ');
+	            }
 
-	          // End list item if found start of new bullet
-	          if (nextBulletRegex.test(line)) {
-	            raw = cap[1] + lines.slice(0, i).join('\n') + '\n';
-	            break;
-	          }
+	            // End list item if found code fences
+	            if (fencesBeginRegex.test(nextLine)) {
+	              break;
+	            }
 
-	          // Until we encounter a blank line, item contents do not need indentation
-	          if (!blankLine) {
-	            if (!line.trim()) { // Check if current line is empty
-	              blankLine = true;
+	            // End list item if found start of new heading
+	            if (headingBeginRegex.test(nextLine)) {
+	              break;
 	            }
 
-	            // Dedent if possible
-	            if (line.search(/[^ ]/) >= indent) {
-	              itemContents += '\n' + line.slice(indent);
+	            // End list item if found start of new bullet
+	            if (nextBulletRegex.test(nextLine)) {
+	              break;
+	            }
+
+	            // Horizontal rule found
+	            if (hrRegex.test(src)) {
+	              break;
+	            }
+
+	            if (nextLine.search(/[^ ]/) >= indent || !nextLine.trim()) { // Dedent if possible
+	              itemContents += '\n' + nextLine.slice(indent);
 	            } else {
-	              itemContents += '\n' + line;
+	              // not enough indentation
+	              if (blankLine) {
+	                break;
+	              }
+
+	              // paragraph continuation unless last line was a different block level element
+	              if (line.search(/[^ ]/) >= 4) { // indented code block
+	                break;
+	              }
+	              if (fencesBeginRegex.test(line)) {
+	                break;
+	              }
+	              if (headingBeginRegex.test(line)) {
+	                break;
+	              }
+	              if (hrRegex.test(line)) {
+	                break;
+	              }
+
+	              itemContents += '\n' + nextLine;
 	            }
-	            continue;
-	          }
 
-	          // Dedent this line
-	          if (line.search(/[^ ]/) >= indent || !line.trim()) {
-	            itemContents += '\n' + line.slice(indent);
-	            continue;
-	          } else { // Line was not properly indented; end of this item
-	            raw = cap[1] + lines.slice(0, i).join('\n') + '\n';
-	            break;
+	            if (!blankLine && !nextLine.trim()) { // Check if current line is blank
+	              blankLine = true;
+	            }
+
+	            raw += rawLine + '\n';
+	            src = src.substring(rawLine.length + 1);
+	            line = nextLine.slice(indent);
 	          }
 	        }
 
@@ -18512,7 +18588,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	        list.items.push({
 	          type: 'list_item',
-	          raw: raw,
+	          raw,
 	          task: !!istask,
 	          checked: ischecked,
 	          loose: false,
@@ -18520,7 +18596,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        });
 
 	        list.raw += raw;
-	        src = src.slice(raw.length);
 	      }
 
 	      // Do not consume newlines at end of final item. Alternatively, make itemRegex *start* with any newlines to simplify/speed up endsWithBlankLine logic
@@ -18534,8 +18609,19 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      for (i = 0; i < l; i++) {
 	        this.lexer.state.top = false;
 	        list.items[i].tokens = this.lexer.blockTokens(list.items[i].text, []);
-	        if (list.items[i].tokens.some(t => t.type === 'space')) {
-	          list.loose = true;
+
+	        if (!list.loose) {
+	          // Check if list should be loose
+	          const spacers = list.items[i].tokens.filter(t => t.type === 'space');
+	          const hasMultipleLineBreaks = spacers.length > 0 && spacers.some(t => /\n.*\n/.test(t.raw));
+
+	          list.loose = hasMultipleLineBreaks;
+	        }
+	      }
+
+	      // Set all items to loose if list is loose
+	      if (list.loose) {
+	        for (i = 0; i < l; i++) {
 	          list.items[i].loose = true;
 	        }
 	      }
@@ -18549,16 +18635,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (cap) {
 	      const token = {
 	        type: 'html',
+	        block: true,
 	        raw: cap[0],
 	        pre: !this.options.sanitizer
 	          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
 	        text: cap[0]
 	      };
 	      if (this.options.sanitize) {
+	        const text = this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0]);
 	        token.type = 'paragraph';
-	        token.text = this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0]);
-	        token.tokens = [];
-	        this.lexer.inline(token.text, token.tokens);
+	        token.text = text;
+	        token.tokens = this.lexer.inline(text);
 	      }
 	      return token;
 	    }
@@ -18567,14 +18654,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  def(src) {
 	    const cap = this.rules.block.def.exec(src);
 	    if (cap) {
-	      if (cap[3]) cap[3] = cap[3].substring(1, cap[3].length - 1);
 	      const tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
+	      const href = cap[2] ? cap[2].replace(/^<(.*)>$/, '$1').replace(this.rules.inline._escapes, '$1') : '';
+	      const title = cap[3] ? cap[3].substring(1, cap[3].length - 1).replace(this.rules.inline._escapes, '$1') : cap[3];
 	      return {
 	        type: 'def',
 	        tag,
 	        raw: cap[0],
-	        href: cap[2],
-	        title: cap[3]
+	        href,
+	        title
 	      };
 	    }
 	  }
@@ -18586,7 +18674,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        type: 'table',
 	        header: splitCells(cap[1]).map(c => { return { text: c }; }),
 	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
-	        rows: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
+	        rows: cap[3] && cap[3].trim() ? cap[3].replace(/\n[ \t]*$/, '').split('\n') : []
 	      };
 
 	      if (item.header.length === item.align.length) {
@@ -18616,8 +18704,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        // header child tokens
 	        l = item.header.length;
 	        for (j = 0; j < l; j++) {
-	          item.header[j].tokens = [];
-	          this.lexer.inlineTokens(item.header[j].text, item.header[j].tokens);
+	          item.header[j].tokens = this.lexer.inline(item.header[j].text);
 	        }
 
 	        // cell child tokens
@@ -18625,8 +18712,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        for (j = 0; j < l; j++) {
 	          row = item.rows[j];
 	          for (k = 0; k < row.length; k++) {
-	            row[k].tokens = [];
-	            this.lexer.inlineTokens(row[k].text, row[k].tokens);
+	            row[k].tokens = this.lexer.inline(row[k].text);
 	          }
 	        }
 
@@ -18638,45 +18724,40 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  lheading(src) {
 	    const cap = this.rules.block.lheading.exec(src);
 	    if (cap) {
-	      const token = {
+	      return {
 	        type: 'heading',
 	        raw: cap[0],
 	        depth: cap[2].charAt(0) === '=' ? 1 : 2,
 	        text: cap[1],
-	        tokens: []
+	        tokens: this.lexer.inline(cap[1])
 	      };
-	      this.lexer.inline(token.text, token.tokens);
-	      return token;
 	    }
 	  }
 
 	  paragraph(src) {
 	    const cap = this.rules.block.paragraph.exec(src);
 	    if (cap) {
-	      const token = {
+	      const text = cap[1].charAt(cap[1].length - 1) === '\n'
+	        ? cap[1].slice(0, -1)
+	        : cap[1];
+	      return {
 	        type: 'paragraph',
 	        raw: cap[0],
-	        text: cap[1].charAt(cap[1].length - 1) === '\n'
-	          ? cap[1].slice(0, -1)
-	          : cap[1],
-	        tokens: []
+	        text,
+	        tokens: this.lexer.inline(text)
 	      };
-	      this.lexer.inline(token.text, token.tokens);
-	      return token;
 	    }
 	  }
 
 	  text(src) {
 	    const cap = this.rules.block.text.exec(src);
 	    if (cap) {
-	      const token = {
+	      return {
 	        type: 'text',
 	        raw: cap[0],
 	        text: cap[0],
-	        tokens: []
+	        tokens: this.lexer.inline(cap[0])
 	      };
-	      this.lexer.inline(token.text, token.tokens);
-	      return token;
 	    }
 	  }
 
@@ -18712,6 +18793,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        raw: cap[0],
 	        inLink: this.lexer.state.inLink,
 	        inRawBlock: this.lexer.state.inRawBlock,
+	        block: false,
 	        text: this.options.sanitize
 	          ? (this.options.sanitizer
 	            ? this.options.sanitizer(cap[0])
@@ -18783,7 +18865,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        || (cap = this.rules.inline.nolink.exec(src))) {
 	      let link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
 	      link = links[link.toLowerCase()];
-	      if (!link || !link.href) {
+	      if (!link) {
 	        const text = cap[0].charAt(0);
 	        return {
 	          type: 'text',
@@ -18838,24 +18920,26 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        // Remove extra characters. *a*** -> *a*
 	        rLength = Math.min(rLength, rLength + delimTotal + midDelimTotal);
 
+	        const raw = src.slice(0, lLength + match.index + (match[0].length - rDelim.length) + rLength);
+
 	        // Create `em` if smallest delimiter has odd char count. *a***
 	        if (Math.min(lLength, rLength) % 2) {
-	          const text = src.slice(1, lLength + match.index + rLength);
+	          const text = raw.slice(1, -1);
 	          return {
 	            type: 'em',
-	            raw: src.slice(0, lLength + match.index + rLength + 1),
+	            raw,
 	            text,
-	            tokens: this.lexer.inlineTokens(text, [])
+	            tokens: this.lexer.inlineTokens(text)
 	          };
 	        }
 
 	        // Create 'strong' if smallest delimiter has even char count. **a***
-	        const text = src.slice(2, lLength + match.index + rLength - 1);
+	        const text = raw.slice(2, -2);
 	        return {
 	          type: 'strong',
-	          raw: src.slice(0, lLength + match.index + rLength + 1),
+	          raw,
 	          text,
-	          tokens: this.lexer.inlineTokens(text, [])
+	          tokens: this.lexer.inlineTokens(text)
 	        };
 	      }
 	    }
@@ -18896,7 +18980,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        type: 'del',
 	        raw: cap[0],
 	        text: cap[2],
-	        tokens: this.lexer.inlineTokens(cap[2], [])
+	        tokens: this.lexer.inlineTokens(cap[2])
 	      };
 	    }
 	  }
@@ -18945,9 +19029,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        } while (prevCapZero !== cap[0]);
 	        text = escape(cap[0]);
 	        if (cap[1] === 'www.') {
-	          href = 'http://' + text;
+	          href = 'http://' + cap[0];
 	        } else {
-	          href = text;
+	          href = cap[0];
 	        }
 	      }
 	      return {
@@ -18990,11 +19074,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	const block = {
 	  newline: /^(?: *(?:\n|$))+/,
 	  code: /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,
-	  fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?=\n|$)|$)/,
-	  hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
+	  fences: /^ {0,3}(`{3,}(?=[^`\n]*(?:\n|$))|~{3,})([^\n]*)(?:\n|$)(?:|([\s\S]*?)(?:\n|$))(?: {0,3}\1[~`]* *(?=\n|$)|$)/,
+	  hr: /^ {0,3}((?:-[\t ]*){3,}|(?:_[ \t]*){3,}|(?:\*[ \t]*){3,})(?:\n+|$)/,
 	  heading: /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,
 	  blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
-	  list: /^( {0,3}bull)( [^\n]+?)?(?:\n|$)/,
+	  list: /^( {0,3}bull)([ \t][^\n]+?)?(?:\n|$)/,
 	  html: '^ {0,3}(?:' // optional indentation
 	    + '<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
 	    + '|comment[^\\n]*(\\n+|$)' // (2)
@@ -19005,16 +19089,16 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    + '|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) open tag
 	    + '|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) closing tag
 	    + ')',
-	  def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
+	  def: /^ {0,3}\[(label)\]: *(?:\n *)?([^<\s][^\s]*|<.*?>)(?:(?: +(?:\n *)?| *\n *)(title))? *(?:\n+|$)/,
 	  table: noopTest,
-	  lheading: /^([^\n]+)\n {0,3}(=+|-+) *(?:\n+|$)/,
+	  lheading: /^((?:.|\n(?!\n))+?)\n {0,3}(=+|-+) *(?:\n+|$)/,
 	  // regex template, placeholders will be replaced according to different paragraph
 	  // interruption rules of commonmark and the original markdown spec:
-	  _paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html| +\n)[^\n]+)*)/,
+	  _paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html|table| +\n)[^\n]+)*)/,
 	  text: /^[^\n]+/
 	};
 
-	block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
+	block._label = /(?!\s*\])(?:\\.|[^\[\]\\])+/;
 	block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
 	block.def = edit(block.def)
 	  .replace('label', block._label)
@@ -19049,6 +19133,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  .replace('hr', block.hr)
 	  .replace('heading', ' {0,3}#{1,6} ')
 	  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
+	  .replace('|table', '')
 	  .replace('blockquote', ' {0,3}>')
 	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
 	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
@@ -19064,17 +19149,18 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * Normal Block Grammar
 	 */
 
-	block.normal = merge({}, block);
+	block.normal = { ...block };
 
 	/**
 	 * GFM Block Grammar
 	 */
 
-	block.gfm = merge({}, block.normal, {
+	block.gfm = {
+	  ...block.normal,
 	  table: '^ *([^\\n ].*\\|.*)\\n' // Header
 	    + ' {0,3}(?:\\| *)?(:?-+:? *(?:\\| *:?-+:? *)*)(?:\\| *)?' // Align
 	    + '(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
-	});
+	};
 
 	block.gfm.table = edit(block.gfm.table)
 	  .replace('hr', block.hr)
@@ -19087,11 +19173,23 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  .replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
 	  .getRegex();
 
+	block.gfm.paragraph = edit(block._paragraph)
+	  .replace('hr', block.hr)
+	  .replace('heading', ' {0,3}#{1,6} ')
+	  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
+	  .replace('table', block.gfm.table) // interrupt paragraphs with table
+	  .replace('blockquote', ' {0,3}>')
+	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
+	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
+	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
+	  .replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
+	  .getRegex();
 	/**
 	 * Pedantic grammar (original John Gruber's loose markdown specification)
 	 */
 
-	block.pedantic = merge({}, block.normal, {
+	block.pedantic = {
+	  ...block.normal,
 	  html: edit(
 	    '^ *(?:comment *(?:\\n|\\s*$)'
 	    + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
@@ -19105,6 +19203,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,
 	  heading: /^(#{1,6})(.*)(?:\n+|$)/,
 	  fences: noopTest, // fences not supported
+	  lheading: /^(.+?)\n {0,3}(=+|-+) *(?:\n+|$)/,
 	  paragraph: edit(block.normal._paragraph)
 	    .replace('hr', block.hr)
 	    .replace('heading', ' *#{1,6} *[^\n]')
@@ -19114,7 +19213,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    .replace('|list', '')
 	    .replace('|html', '')
 	    .getRegex()
-	});
+	};
 
 	/**
 	 * Inline-Level Grammar
@@ -19130,15 +19229,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    + '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
 	    + '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
 	  link: /^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,
-	  reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
-	  nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
+	  reflink: /^!?\[(label)\]\[(ref)\]/,
+	  nolink: /^!?\[(ref)\](?:\[\])?/,
 	  reflinkSearch: 'reflink|nolink(?!\\()',
 	  emStrong: {
 	    lDelim: /^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,
 	    //        (1) and (2) can only be a Right Delimiter. (3) and (4) can only be Left.  (5) and (6) can be either Left or Right.
-	    //        () Skip orphan delim inside strong    (1) #***                (2) a***#, a***                   (3) #***a, ***a                 (4) ***#              (5) #***#                 (6) a***a
-	    rDelimAst: /^[^_*]*?\_\_[^_*]*?\*[^_*]*?(?=\_\_)|[punct_](\*+)(?=[\s]|$)|[^punct*_\s](\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|[^punct*_\s](\*+)(?=[^punct*_\s])/,
-	    rDelimUnd: /^[^_*]*?\*\*[^_*]*?\_[^_*]*?(?=\*\*)|[punct*](\_+)(?=[\s]|$)|[^punct*_\s](\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/ // ^- Not allowed for _
+	    //          () Skip orphan inside strong                                      () Consume to delim     (1) #***                (2) a***#, a***                             (3) #***a, ***a                 (4) ***#              (5) #***#                 (6) a***a
+	    rDelimAst: /^(?:[^_*\\]|\\.)*?\_\_(?:[^_*\\]|\\.)*?\*(?:[^_*\\]|\\.)*?(?=\_\_)|(?:[^*\\]|\\.)+(?=[^*])|[punct_](\*+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|(?:[^punct*_\s\\]|\\.)(\*+)(?=[^punct*_\s])/,
+	    rDelimUnd: /^(?:[^_*\\]|\\.)*?\*\*(?:[^_*\\]|\\.)*?\_(?:[^_*\\]|\\.)*?(?=\*\*)|(?:[^_\\]|\\.)+(?=[^_])|[punct*](\_+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/ // ^- Not allowed for _
 	  },
 	  code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
 	  br: /^( {2,}|\\)\n(?!\s*$)/,
@@ -19154,7 +19253,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	// sequences em should skip over [title](link), `code`, <html>
 	inline.blockSkip = /\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g;
-	inline.escapedEmSt = /\\\*|\\_/g;
+	// lookbehind is not available on Safari as of version 16
+	// inline.escapedEmSt = /(?<=(?:^|[^\\)(?:\\[^])*)\\[*_]/g;
+	inline.escapedEmSt = /(?:^|[^\\])(?:\\\\)*\\[*_]/g;
 
 	inline._comment = edit(block._comment).replace('(?:-->|$)', '-->').getRegex();
 
@@ -19198,6 +19299,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	inline.reflink = edit(inline.reflink)
 	  .replace('label', inline._label)
+	  .replace('ref', block._label)
+	  .getRegex();
+
+	inline.nolink = edit(inline.nolink)
+	  .replace('ref', block._label)
 	  .getRegex();
 
 	inline.reflinkSearch = edit(inline.reflinkSearch, 'g')
@@ -19209,13 +19315,14 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * Normal Inline Grammar
 	 */
 
-	inline.normal = merge({}, inline);
+	inline.normal = { ...inline };
 
 	/**
 	 * Pedantic Inline Grammar
 	 */
 
-	inline.pedantic = merge({}, inline.normal, {
+	inline.pedantic = {
+	  ...inline.normal,
 	  strong: {
 	    start: /^__|\*\*/,
 	    middle: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
@@ -19234,20 +19341,21 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
 	    .replace('label', inline._label)
 	    .getRegex()
-	});
+	};
 
 	/**
 	 * GFM Inline Grammar
 	 */
 
-	inline.gfm = merge({}, inline.normal, {
+	inline.gfm = {
+	  ...inline.normal,
 	  escape: edit(inline.escape).replace('])', '~|])').getRegex(),
 	  _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
 	  url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
-	  _backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
+	  _backpedal: /(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/,
 	  del: /^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,
 	  text: /^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/
-	});
+	};
 
 	inline.gfm.url = edit(inline.gfm.url, 'i')
 	  .replace('email', inline.gfm._extended_email)
@@ -19256,16 +19364,18 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * GFM + Line Breaks Inline Grammar
 	 */
 
-	inline.breaks = merge({}, inline.gfm, {
+	inline.breaks = {
+	  ...inline.gfm,
 	  br: edit(inline.br).replace('{2,}', '*').getRegex(),
 	  text: edit(inline.gfm.text)
 	    .replace('\\b_', '\\b_| {2,}\\n')
 	    .replace(/\{2,\}/g, '*')
 	    .getRegex()
-	});
+	};
 
 	/**
 	 * smartypants text replacement
+	 * @param {string} text
 	 */
 	function smartypants(text) {
 	  return text
@@ -19287,6 +19397,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	/**
 	 * mangle email addresses
+	 * @param {string} text
 	 */
 	function mangle(text) {
 	  let out = '',
@@ -19374,8 +19485,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	   */
 	  lex(src) {
 	    src = src
-	      .replace(/\r\n|\r/g, '\n')
-	      .replace(/\t/g, '    ');
+	      .replace(/\r\n|\r/g, '\n');
 
 	    this.blockTokens(src, this.tokens);
 
@@ -19392,8 +19502,13 @@ Note: there are at least one loader still registered to this locale that wasn't
 	   */
 	  blockTokens(src, tokens = []) {
 	    if (this.options.pedantic) {
-	      src = src.replace(/^ +$/gm, '');
+	      src = src.replace(/\t/g, '    ').replace(/^ +$/gm, '');
+	    } else {
+	      src = src.replace(/^( *)(\t+)/gm, (_, leading, tabs) => {
+	        return leading + '    '.repeat(tabs.length);
+	      });
 	    }
+
 	    let token, lastToken, cutSrc, lastParagraphClipped;
 
 	    while (src) {
@@ -19413,7 +19528,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      // newline
 	      if (token = this.tokenizer.space(src)) {
 	        src = src.substring(token.raw.length);
-	        if (token.type) {
+	        if (token.raw.length === 1 && tokens.length > 0) {
+	          // if there's a single \n as a spacer, it's terminating the last line,
+	          // so move it there so that we don't get unecessary paragraph tags
+	          tokens[tokens.length - 1].raw += '\n';
+	        } else {
 	          tokens.push(token);
 	        }
 	        continue;
@@ -19567,8 +19686,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    return tokens;
 	  }
 
-	  inline(src, tokens) {
+	  inline(src, tokens = []) {
 	    this.inlineQueue.push({ src, tokens });
+	    return tokens;
 	  }
 
 	  /**
@@ -19600,7 +19720,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	    // Mask out escaped em & strong delimiters
 	    while ((match = this.tokenizer.rules.inline.escapedEmSt.exec(maskedSrc)) != null) {
-	      maskedSrc = maskedSrc.slice(0, match.index) + '++' + maskedSrc.slice(this.tokenizer.rules.inline.escapedEmSt.lastIndex);
+	      maskedSrc = maskedSrc.slice(0, match.index + match[0].length - 2) + '++' + maskedSrc.slice(this.tokenizer.rules.inline.escapedEmSt.lastIndex);
+	      this.tokenizer.rules.inline.escapedEmSt.lastIndex--;
 	    }
 
 	    while (src) {
@@ -19779,35 +19900,37 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	    return '<pre><code class="'
 	      + this.options.langPrefix
-	      + escape(lang, true)
+	      + escape(lang)
 	      + '">'
 	      + (escaped ? code : escape(code, true))
 	      + '</code></pre>\n';
 	  }
 
+	  /**
+	   * @param {string} quote
+	   */
 	  blockquote(quote) {
-	    return '<blockquote>\n' + quote + '</blockquote>\n';
+	    return `<blockquote>\n${quote}</blockquote>\n`;
 	  }
 
-	  html(html) {
+	  html(html, block) {
 	    return html;
 	  }
 
+	  /**
+	   * @param {string} text
+	   * @param {string} level
+	   * @param {string} raw
+	   * @param {any} slugger
+	   */
 	  heading(text, level, raw, slugger) {
 	    if (this.options.headerIds) {
-	      return '<h'
-	        + level
-	        + ' id="'
-	        + this.options.headerPrefix
-	        + slugger.slug(raw)
-	        + '">'
-	        + text
-	        + '</h'
-	        + level
-	        + '>\n';
+	      const id = this.options.headerPrefix + slugger.slug(raw);
+	      return `<h${level} id="${id}">${text}</h${level}>\n`;
 	    }
+
 	    // ignore IDs
-	    return '<h' + level + '>' + text + '</h' + level + '>\n';
+	    return `<h${level}>${text}</h${level}>\n`;
 	  }
 
 	  hr() {
@@ -19820,8 +19943,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
 	  }
 
+	  /**
+	   * @param {string} text
+	   */
 	  listitem(text) {
-	    return '<li>' + text + '</li>\n';
+	    return `<li>${text}</li>\n`;
 	  }
 
 	  checkbox(checked) {
@@ -19832,12 +19958,19 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      + '> ';
 	  }
 
+	  /**
+	   * @param {string} text
+	   */
 	  paragraph(text) {
-	    return '<p>' + text + '</p>\n';
+	    return `<p>${text}</p>\n`;
 	  }
 
+	  /**
+	   * @param {string} header
+	   * @param {string} body
+	   */
 	  table(header, body) {
-	    if (body) body = '<tbody>' + body + '</tbody>';
+	    if (body) body = `<tbody>${body}</tbody>`;
 
 	    return '<table>\n'
 	      + '<thead>\n'
@@ -19847,45 +19980,65 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      + '</table>\n';
 	  }
 
+	  /**
+	   * @param {string} content
+	   */
 	  tablerow(content) {
-	    return '<tr>\n' + content + '</tr>\n';
+	    return `<tr>\n${content}</tr>\n`;
 	  }
 
 	  tablecell(content, flags) {
 	    const type = flags.header ? 'th' : 'td';
 	    const tag = flags.align
-	      ? '<' + type + ' align="' + flags.align + '">'
-	      : '<' + type + '>';
-	    return tag + content + '</' + type + '>\n';
+	      ? `<${type} align="${flags.align}">`
+	      : `<${type}>`;
+	    return tag + content + `</${type}>\n`;
 	  }
 
-	  // span level renderer
+	  /**
+	   * span level renderer
+	   * @param {string} text
+	   */
 	  strong(text) {
-	    return '<strong>' + text + '</strong>';
+	    return `<strong>${text}</strong>`;
 	  }
 
+	  /**
+	   * @param {string} text
+	   */
 	  em(text) {
-	    return '<em>' + text + '</em>';
+	    return `<em>${text}</em>`;
 	  }
 
+	  /**
+	   * @param {string} text
+	   */
 	  codespan(text) {
-	    return '<code>' + text + '</code>';
+	    return `<code>${text}</code>`;
 	  }
 
 	  br() {
 	    return this.options.xhtml ? '<br/>' : '<br>';
 	  }
 
+	  /**
+	   * @param {string} text
+	   */
 	  del(text) {
-	    return '<del>' + text + '</del>';
+	    return `<del>${text}</del>`;
 	  }
 
+	  /**
+	   * @param {string} href
+	   * @param {string} title
+	   * @param {string} text
+	   */
 	  link(href, title, text) {
 	    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
 	    if (href === null) {
 	      return text;
 	    }
-	    let out = '<a href="' + escape(href) + '"';
+	    let out = '<a href="' + href + '"';
 	    if (title) {
 	      out += ' title="' + title + '"';
 	    }
@@ -19893,15 +20046,20 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    return out;
 	  }
 
+	  /**
+	   * @param {string} href
+	   * @param {string} title
+	   * @param {string} text
+	   */
 	  image(href, title, text) {
 	    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
 	    if (href === null) {
 	      return text;
 	    }
 
-	    let out = '<img src="' + href + '" alt="' + text + '"';
+	    let out = `<img src="${href}" alt="${text}"`;
 	    if (title) {
-	      out += ' title="' + title + '"';
+	      out += ` title="${title}"`;
 	    }
 	    out += this.options.xhtml ? '/>' : '>';
 	    return out;
@@ -19963,6 +20121,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    this.seen = {};
 	  }
 
+	  /**
+	   * @param {string} value
+	   */
 	  serialize(value) {
 	    return value
 	      .toLowerCase()
@@ -19976,6 +20137,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	  /**
 	   * Finds the next safe (unique) slug to use
+	   * @param {string} originalSlug
+	   * @param {boolean} isDryRun
 	   */
 	  getNextSafeSlug(originalSlug, isDryRun) {
 	    let slug = originalSlug;
@@ -19996,8 +20159,9 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	  /**
 	   * Convert string to unique id
-	   * @param {object} options
-	   * @param {boolean} options.dryrun Generates the next unique slug without updating the internal accumulator.
+	   * @param {object} [options]
+	   * @param {boolean} [options.dryrun] Generates the next unique slug without
+	   * updating the internal accumulator.
 	   */
 	  slug(value, options = {}) {
 	    const slug = this.serialize(value);
@@ -20172,8 +20336,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          continue;
 	        }
 	        case 'html': {
-	          // TODO parse inline content if parameter markdown=1
-	          out += this.renderer.html(token.text);
+	          out += this.renderer.html(token.text, token.block);
 	          continue;
 	        }
 	        case 'paragraph': {
@@ -20284,111 +20447,194 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	};
 
-	/**
-	 * Marked
-	 */
-	function marked(src, opt, callback) {
-	  // throw error in case of non string input
-	  if (typeof src === 'undefined' || src === null) {
-	    throw new Error('marked(): input parameter is undefined or null');
+	class Hooks {
+	  constructor(options) {
+	    this.options = options || defaults;
 	  }
-	  if (typeof src !== 'string') {
-	    throw new Error('marked(): input parameter is of type '
-	      + Object.prototype.toString.call(src) + ', string expected');
+
+	  static passThroughHooks = new Set([
+	    'preprocess',
+	    'postprocess'
+	  ]);
+
+	  /**
+	   * Process markdown before marked
+	   */
+	  preprocess(markdown) {
+	    return markdown;
 	  }
 
-	  if (typeof opt === 'function') {
-	    callback = opt;
-	    opt = null;
+	  /**
+	   * Process HTML after marked is finished
+	   */
+	  postprocess(html) {
+	    return html;
 	  }
+	}
 
-	  opt = merge({}, marked.defaults, opt || {});
-	  checkSanitizeDeprecation(opt);
+	function onError(silent, async, callback) {
+	  return (e) => {
+	    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
 
-	  if (callback) {
-	    const highlight = opt.highlight;
-	    let tokens;
+	    if (silent) {
+	      const msg = '<p>An error occurred:</p><pre>'
+	        + escape(e.message + '', true)
+	        + '</pre>';
+	      if (async) {
+	        return Promise.resolve(msg);
+	      }
+	      if (callback) {
+	        callback(null, msg);
+	        return;
+	      }
+	      return msg;
+	    }
 
-	    try {
-	      tokens = Lexer$1.lex(src, opt);
-	    } catch (e) {
-	      return callback(e);
+	    if (async) {
+	      return Promise.reject(e);
+	    }
+	    if (callback) {
+	      callback(e);
+	      return;
 	    }
+	    throw e;
+	  };
+	}
 
-	    const done = function(err) {
-	      let out;
+	function parseMarkdown(lexer, parser) {
+	  return (src, opt, callback) => {
+	    if (typeof opt === 'function') {
+	      callback = opt;
+	      opt = null;
+	    }
 
-	      if (!err) {
-	        try {
-	          if (opt.walkTokens) {
-	            marked.walkTokens(tokens, opt.walkTokens);
-	          }
-	          out = Parser$1.parse(tokens, opt);
-	        } catch (e) {
-	          err = e;
-	        }
-	      }
+	    const origOpt = { ...opt };
+	    opt = { ...marked.defaults, ...origOpt };
+	    const throwError = onError(opt.silent, opt.async, callback);
 
-	      opt.highlight = highlight;
+	    // throw error in case of non string input
+	    if (typeof src === 'undefined' || src === null) {
+	      return throwError(new Error('marked(): input parameter is undefined or null'));
+	    }
+	    if (typeof src !== 'string') {
+	      return throwError(new Error('marked(): input parameter is of type '
+	        + Object.prototype.toString.call(src) + ', string expected'));
+	    }
 
-	      return err
-	        ? callback(err)
-	        : callback(null, out);
-	    };
+	    checkDeprecations(opt, callback);
 
-	    if (!highlight || highlight.length < 3) {
-	      return done();
+	    if (opt.hooks) {
+	      opt.hooks.options = opt;
 	    }
 
-	    delete opt.highlight;
+	    if (callback) {
+	      const highlight = opt.highlight;
+	      let tokens;
 
-	    if (!tokens.length) return done();
+	      try {
+	        if (opt.hooks) {
+	          src = opt.hooks.preprocess(src);
+	        }
+	        tokens = lexer(src, opt);
+	      } catch (e) {
+	        return throwError(e);
+	      }
 
-	    let pending = 0;
-	    marked.walkTokens(tokens, function(token) {
-	      if (token.type === 'code') {
-	        pending++;
-	        setTimeout(() => {
-	          highlight(token.text, token.lang, function(err, code) {
-	            if (err) {
-	              return done(err);
+	      const done = function(err) {
+	        let out;
+
+	        if (!err) {
+	          try {
+	            if (opt.walkTokens) {
+	              marked.walkTokens(tokens, opt.walkTokens);
 	            }
-	            if (code != null && code !== token.text) {
-	              token.text = code;
-	              token.escaped = true;
+	            out = parser(tokens, opt);
+	            if (opt.hooks) {
+	              out = opt.hooks.postprocess(out);
 	            }
+	          } catch (e) {
+	            err = e;
+	          }
+	        }
 
-	            pending--;
-	            if (pending === 0) {
-	              done();
-	            }
-	          });
-	        }, 0);
+	        opt.highlight = highlight;
+
+	        return err
+	          ? throwError(err)
+	          : callback(null, out);
+	      };
+
+	      if (!highlight || highlight.length < 3) {
+	        return done();
 	      }
-	    });
 
-	    if (pending === 0) {
-	      done();
-	    }
+	      delete opt.highlight;
 
-	    return;
-	  }
+	      if (!tokens.length) return done();
 
-	  try {
-	    const tokens = Lexer$1.lex(src, opt);
-	    if (opt.walkTokens) {
-	      marked.walkTokens(tokens, opt.walkTokens);
+	      let pending = 0;
+	      marked.walkTokens(tokens, function(token) {
+	        if (token.type === 'code') {
+	          pending++;
+	          setTimeout(() => {
+	            highlight(token.text, token.lang, function(err, code) {
+	              if (err) {
+	                return done(err);
+	              }
+	              if (code != null && code !== token.text) {
+	                token.text = code;
+	                token.escaped = true;
+	              }
+
+	              pending--;
+	              if (pending === 0) {
+	                done();
+	              }
+	            });
+	          }, 0);
+	        }
+	      });
+
+	      if (pending === 0) {
+	        done();
+	      }
+
+	      return;
 	    }
-	    return Parser$1.parse(tokens, opt);
-	  } catch (e) {
-	    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
-	    if (opt.silent) {
-	      return '<p>An error occurred:</p><pre>'
-	        + escape(e.message + '', true)
-	        + '</pre>';
+
+	    if (opt.async) {
+	      return Promise.resolve(opt.hooks ? opt.hooks.preprocess(src) : src)
+	        .then(src => lexer(src, opt))
+	        .then(tokens => opt.walkTokens ? Promise.all(marked.walkTokens(tokens, opt.walkTokens)).then(() => tokens) : tokens)
+	        .then(tokens => parser(tokens, opt))
+	        .then(html => opt.hooks ? opt.hooks.postprocess(html) : html)
+	        .catch(throwError);
 	    }
-	    throw e;
-	  }
+
+	    try {
+	      if (opt.hooks) {
+	        src = opt.hooks.preprocess(src);
+	      }
+	      const tokens = lexer(src, opt);
+	      if (opt.walkTokens) {
+	        marked.walkTokens(tokens, opt.walkTokens);
+	      }
+	      let html = parser(tokens, opt);
+	      if (opt.hooks) {
+	        html = opt.hooks.postprocess(html);
+	      }
+	      return html;
+	    } catch (e) {
+	      return throwError(e);
+	    }
+	  };
+	}
+
+	/**
+	 * Marked
+	 */
+	function marked(src, opt, callback) {
+	  return parseMarkdown(Lexer$1.lex, Parser$1.parse)(src, opt, callback);
 	}
 
 	/**
@@ -20397,7 +20643,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 
 	marked.options =
 	marked.setOptions = function(opt) {
-	  merge(marked.defaults, opt);
+	  marked.defaults = { ...marked.defaults, ...opt };
 	  changeDefaults(marked.defaults);
 	  return marked;
 	};
@@ -20411,20 +20657,23 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 */
 
 	marked.use = function(...args) {
-	  const opts = merge({}, ...args);
 	  const extensions = marked.defaults.extensions || { renderers: {}, childTokens: {} };
-	  let hasExtensions;
 
 	  args.forEach((pack) => {
+	    // copy options to new object
+	    const opts = { ...pack };
+
+	    // set async to true if it was set to true before
+	    opts.async = marked.defaults.async || opts.async || false;
+
 	    // ==-- Parse "addon" extensions --== //
 	    if (pack.extensions) {
-	      hasExtensions = true;
 	      pack.extensions.forEach((ext) => {
 	        if (!ext.name) {
 	          throw new Error('extension name required');
 	        }
 	        if (ext.renderer) { // Renderer extensions
-	          const prevRenderer = extensions.renderers ? extensions.renderers[ext.name] : null;
+	          const prevRenderer = extensions.renderers[ext.name];
 	          if (prevRenderer) {
 	            // Replace extension with func to run new extension but fall back if false
 	            extensions.renderers[ext.name] = function(...args) {
@@ -20467,6 +20716,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          extensions.childTokens[ext.name] = ext.childTokens;
 	        }
 	      });
+	      opts.extensions = extensions;
 	    }
 
 	    // ==-- Parse "overwrite" extensions --== //
@@ -20501,21 +20751,48 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      opts.tokenizer = tokenizer;
 	    }
 
+	    // ==-- Parse Hooks extensions --== //
+	    if (pack.hooks) {
+	      const hooks = marked.defaults.hooks || new Hooks();
+	      for (const prop in pack.hooks) {
+	        const prevHook = hooks[prop];
+	        if (Hooks.passThroughHooks.has(prop)) {
+	          hooks[prop] = (arg) => {
+	            if (marked.defaults.async) {
+	              return Promise.resolve(pack.hooks[prop].call(hooks, arg)).then(ret => {
+	                return prevHook.call(hooks, ret);
+	              });
+	            }
+
+	            const ret = pack.hooks[prop].call(hooks, arg);
+	            return prevHook.call(hooks, ret);
+	          };
+	        } else {
+	          hooks[prop] = (...args) => {
+	            let ret = pack.hooks[prop].apply(hooks, args);
+	            if (ret === false) {
+	              ret = prevHook.apply(hooks, args);
+	            }
+	            return ret;
+	          };
+	        }
+	      }
+	      opts.hooks = hooks;
+	    }
+
 	    // ==-- Parse WalkTokens extensions --== //
 	    if (pack.walkTokens) {
 	      const walkTokens = marked.defaults.walkTokens;
 	      opts.walkTokens = function(token) {
-	        pack.walkTokens.call(this, token);
+	        let values = [];
+	        values.push(pack.walkTokens.call(this, token));
 	        if (walkTokens) {
-	          walkTokens.call(this, token);
+	          values = values.concat(walkTokens.call(this, token));
 	        }
+	        return values;
 	      };
 	    }
 
-	    if (hasExtensions) {
-	      opts.extensions = extensions;
-	    }
-
 	    marked.setOptions(opts);
 	  });
 	};
@@ -20525,69 +20802,44 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 */
 
 	marked.walkTokens = function(tokens, callback) {
+	  let values = [];
 	  for (const token of tokens) {
-	    callback.call(marked, token);
+	    values = values.concat(callback.call(marked, token));
 	    switch (token.type) {
 	      case 'table': {
 	        for (const cell of token.header) {
-	          marked.walkTokens(cell.tokens, callback);
+	          values = values.concat(marked.walkTokens(cell.tokens, callback));
 	        }
 	        for (const row of token.rows) {
 	          for (const cell of row) {
-	            marked.walkTokens(cell.tokens, callback);
+	            values = values.concat(marked.walkTokens(cell.tokens, callback));
 	          }
 	        }
 	        break;
 	      }
 	      case 'list': {
-	        marked.walkTokens(token.items, callback);
+	        values = values.concat(marked.walkTokens(token.items, callback));
 	        break;
 	      }
 	      default: {
 	        if (marked.defaults.extensions && marked.defaults.extensions.childTokens && marked.defaults.extensions.childTokens[token.type]) { // Walk any extensions
 	          marked.defaults.extensions.childTokens[token.type].forEach(function(childTokens) {
-	            marked.walkTokens(token[childTokens], callback);
+	            values = values.concat(marked.walkTokens(token[childTokens], callback));
 	          });
 	        } else if (token.tokens) {
-	          marked.walkTokens(token.tokens, callback);
+	          values = values.concat(marked.walkTokens(token.tokens, callback));
 	        }
 	      }
 	    }
 	  }
+	  return values;
 	};
 
 	/**
 	 * Parse Inline
+	 * @param {string} src
 	 */
-	marked.parseInline = function(src, opt) {
-	  // throw error in case of non string input
-	  if (typeof src === 'undefined' || src === null) {
-	    throw new Error('marked.parseInline(): input parameter is undefined or null');
-	  }
-	  if (typeof src !== 'string') {
-	    throw new Error('marked.parseInline(): input parameter is of type '
-	      + Object.prototype.toString.call(src) + ', string expected');
-	  }
-
-	  opt = merge({}, marked.defaults, opt || {});
-	  checkSanitizeDeprecation(opt);
-
-	  try {
-	    const tokens = Lexer$1.lexInline(src, opt);
-	    if (opt.walkTokens) {
-	      marked.walkTokens(tokens, opt.walkTokens);
-	    }
-	    return Parser$1.parseInline(tokens, opt);
-	  } catch (e) {
-	    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
-	    if (opt.silent) {
-	      return '<p>An error occurred:</p><pre>'
-	        + escape(e.message + '', true)
-	        + '</pre>';
-	    }
-	    throw e;
-	  }
-	};
+	marked.parseInline = parseMarkdown(Lexer$1.lexInline, Parser$1.parseInline);
 
 	/**
 	 * Expose
@@ -20600,6 +20852,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	marked.lexer = Lexer$1.lex;
 	marked.Tokenizer = Tokenizer;
 	marked.Slugger = Slugger;
+	marked.Hooks = Hooks;
 	marked.parse = marked;
 
 	marked.options;

From 83d8f8ffa26e3dcc856dbbd69715b233adf949ee Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:31:32 -0400
Subject: [PATCH 09/10] marked

---
 package-lock.json        |   10 +-
 package.json             |    2 +-
 public/build/quizdown.js | 2217 +++++++++++++-------------------------
 3 files changed, 767 insertions(+), 1462 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 92e2c11..f7cbb4e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
                 "dompurify": "^3.1.6",
                 "highlight.js": "^10.7.0",
                 "katex": "0.16.11",
-                "marked": "5.0.0",
+                "marked": "6.0.0",
                 "strip-indent": "^4.0.0",
                 "svelte-fa": "^4.0.2",
                 "svelte-i18n": "^4.0.0",
@@ -5169,14 +5169,14 @@
             }
         },
         "node_modules/marked": {
-            "version": "5.0.0",
-            "resolved": "https://registry.npmjs.org/marked/-/marked-5.0.0.tgz",
-            "integrity": "sha512-YQ6+L9l/NSBDjFgCQQebmTCc62EUdZ5RpIZ7A/FmC8IYMB5s7Cz8sT7imuMAkbIL4CvXpQLdW45fpK5UwiU7DA==",
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/marked/-/marked-6.0.0.tgz",
+            "integrity": "sha512-7E3m/xIlymrFL5gWswIT4CheIE3fDeh51NV09M4x8iOc7NDYlyERcQMLAIHcSlrvwliwbPQ4OGD+MpPSYiQcqw==",
             "bin": {
                 "marked": "bin/marked.js"
             },
             "engines": {
-                "node": ">= 18"
+                "node": ">= 16"
             }
         },
         "node_modules/mdn-data": {
diff --git a/package.json b/package.json
index 341d09d..1ad492f 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
         "dompurify": "^3.1.6",
         "highlight.js": "^10.7.0",
         "katex": "0.16.11",
-        "marked": "5.0.0",
+        "marked": "6.0.0",
         "strip-indent": "^4.0.0",
         "svelte-fa": "^4.0.2",
         "svelte-i18n": "^4.0.0",
diff --git a/public/build/quizdown.js b/public/build/quizdown.js
index 41d91ab..326a899 100644
--- a/public/build/quizdown.js
+++ b/public/build/quizdown.js
@@ -1,4 +1,4 @@
-/* Version: 0.7.0 - September 17, 2024 23:27:12 */
+/* Version: 0.7.0 - September 17, 2024 23:31:11 */
 
 (function(l, r) { if (!l || l.getElementById('livereloadscript')) return; r = l.createElement('script'); r.async = 1; r.src = '//' + (self.location.host || 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1'; r.id = 'livereloadscript'; l.getElementsByTagName('head')[0].appendChild(r) })(self.document);
 (function (global, factory) {
@@ -4757,7 +4757,7 @@
 	        return fromCodePoint.apply(void 0, match);
 	    };
 	}
-	var Parser$2 = /** @class */ (function () {
+	var Parser$1 = /** @class */ (function () {
 	    function Parser(message, options) {
 	        if (options === void 0) { options = {}; }
 	        this.message = message;
@@ -5897,7 +5897,7 @@
 	function parse$2(message, opts) {
 	    if (opts === void 0) { opts = {}; }
 	    opts = __assign({ shouldParseSkeletons: true, requiresOtherClause: true }, opts);
-	    var result = new Parser$2(message, opts).parse();
+	    var result = new Parser$1(message, opts).parse();
 	    if (result.err) {
 	        var error = SyntaxError(ErrorKind[result.err.kind]);
 	        // @ts-expect-error Assign to error object
@@ -17946,7 +17946,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	}
 
 	/**
-	 * marked v5.0.0 - a markdown parser
+	 * marked v6.0.0 - a markdown parser
 	 * Copyright (c) 2011-2023, Christopher Jeffrey. (MIT Licensed)
 	 * https://github.com/markedjs/marked
 	 */
@@ -17956,7 +17956,22 @@ Note: there are at least one loader still registered to this locale that wasn't
 	 * The code in this file is generated from files in ./src/
 	 */
 
-	function getDefaults() {
+	var __accessCheck = (obj, member, msg) => {
+	  if (!member.has(obj))
+	    throw TypeError("Cannot " + msg);
+	};
+	var __privateAdd = (obj, member, value) => {
+	  if (member.has(obj))
+	    throw TypeError("Cannot add the same private member more than once");
+	  member instanceof WeakSet ? member.add(obj) : member.set(obj, value);
+	};
+	var __privateMethod = (obj, member, method) => {
+	  __accessCheck(obj, member, "access private method");
+	  return method;
+	};
+
+	// src/defaults.ts
+	function _getDefaults() {
 	  return {
 	    async: false,
 	    baseUrl: null,
@@ -17964,10 +17979,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    extensions: null,
 	    gfm: true,
 	    headerIds: true,
-	    headerPrefix: '',
+	    headerPrefix: "",
 	    highlight: null,
 	    hooks: null,
-	    langPrefix: 'language-',
+	    langPrefix: "language-",
 	    mangle: true,
 	    pedantic: false,
 	    renderer: null,
@@ -17980,28 +17995,24 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    xhtml: false
 	  };
 	}
-
-	let defaults = getDefaults();
-
+	var _defaults = _getDefaults();
 	function changeDefaults(newDefaults) {
-	  defaults = newDefaults;
-	}
-
-	/**
-	 * Helpers
-	 */
-	const escapeTest = /[&<>"']/;
-	const escapeReplace = new RegExp(escapeTest.source, 'g');
-	const escapeTestNoEncode = /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/;
-	const escapeReplaceNoEncode = new RegExp(escapeTestNoEncode.source, 'g');
-	const escapeReplacements = {
-	  '&': '&amp;',
-	  '<': '&lt;',
-	  '>': '&gt;',
-	  '"': '&quot;',
-	  "'": '&#39;'
+	  _defaults = newDefaults;
+	}
+
+	// src/helpers.ts
+	var escapeTest = /[&<>"']/;
+	var escapeReplace = new RegExp(escapeTest.source, "g");
+	var escapeTestNoEncode = /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/;
+	var escapeReplaceNoEncode = new RegExp(escapeTestNoEncode.source, "g");
+	var escapeReplacements = {
+	  "&": "&amp;",
+	  "<": "&lt;",
+	  ">": "&gt;",
+	  '"': "&quot;",
+	  "'": "&#39;"
 	};
-	const getEscapeReplacement = (ch) => escapeReplacements[ch];
+	var getEscapeReplacement = (ch) => escapeReplacements[ch];
 	function escape(html, encode) {
 	  if (encode) {
 	    if (escapeTest.test(html)) {
@@ -18012,42 +18023,28 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return html.replace(escapeReplaceNoEncode, getEscapeReplacement);
 	    }
 	  }
-
 	  return html;
 	}
-
-	const unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;
-
-	/**
-	 * @param {string} html
-	 */
+	var unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;
 	function unescape(html) {
-	  // explicitly match decimal, hex, and named HTML entities
 	  return html.replace(unescapeTest, (_, n) => {
 	    n = n.toLowerCase();
-	    if (n === 'colon') return ':';
-	    if (n.charAt(0) === '#') {
-	      return n.charAt(1) === 'x'
-	        ? String.fromCharCode(parseInt(n.substring(2), 16))
-	        : String.fromCharCode(+n.substring(1));
+	    if (n === "colon")
+	      return ":";
+	    if (n.charAt(0) === "#") {
+	      return n.charAt(1) === "x" ? String.fromCharCode(parseInt(n.substring(2), 16)) : String.fromCharCode(+n.substring(1));
 	    }
-	    return '';
+	    return "";
 	  });
 	}
-
-	const caret = /(^|[^\[])\^/g;
-
-	/**
-	 * @param {string | RegExp} regex
-	 * @param {string} opt
-	 */
+	var caret = /(^|[^\[])\^/g;
 	function edit(regex, opt) {
-	  regex = typeof regex === 'string' ? regex : regex.source;
-	  opt = opt || '';
+	  regex = typeof regex === "string" ? regex : regex.source;
+	  opt = opt || "";
 	  const obj = {
 	    replace: (name, val) => {
-	      val = val.source || val;
-	      val = val.replace(caret, '$1');
+	      val = typeof val === "object" && "source" in val ? val.source : val;
+	      val = val.replace(caret, "$1");
 	      regex = regex.replace(name, val);
 	      return obj;
 	    },
@@ -18057,26 +18054,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  };
 	  return obj;
 	}
-
-	const nonWordAndColonTest = /[^\w:]/g;
-	const originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
-
-	/**
-	 * @param {boolean} sanitize
-	 * @param {string} base
-	 * @param {string} href
-	 */
+	var nonWordAndColonTest = /[^\w:]/g;
+	var originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
 	function cleanUrl(sanitize, base, href) {
 	  if (sanitize) {
 	    let prot;
 	    try {
-	      prot = decodeURIComponent(unescape(href))
-	        .replace(nonWordAndColonTest, '')
-	        .toLowerCase();
+	      prot = decodeURIComponent(unescape(href)).replace(nonWordAndColonTest, "").toLowerCase();
 	    } catch (e) {
 	      return null;
 	    }
-	    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
+	    if (prot.indexOf("javascript:") === 0 || prot.indexOf("vbscript:") === 0 || prot.indexOf("data:") === 0) {
 	      return null;
 	    }
 	  }
@@ -18084,107 +18072,76 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    href = resolveUrl(base, href);
 	  }
 	  try {
-	    href = encodeURI(href).replace(/%25/g, '%');
+	    href = encodeURI(href).replace(/%25/g, "%");
 	  } catch (e) {
 	    return null;
 	  }
 	  return href;
 	}
-
-	const baseUrls = {};
-	const justDomain = /^[^:]+:\/*[^/]*$/;
-	const protocol = /^([^:]+:)[\s\S]*$/;
-	const domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;
-
-	/**
-	 * @param {string} base
-	 * @param {string} href
-	 */
+	var baseUrls = {};
+	var justDomain = /^[^:]+:\/*[^/]*$/;
+	var protocol = /^([^:]+:)[\s\S]*$/;
+	var domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;
 	function resolveUrl(base, href) {
-	  if (!baseUrls[' ' + base]) {
-	    // we can ignore everything in base after the last slash of its path component,
-	    // but we might need to add _that_
-	    // https://tools.ietf.org/html/rfc3986#section-3
+	  if (!baseUrls[" " + base]) {
 	    if (justDomain.test(base)) {
-	      baseUrls[' ' + base] = base + '/';
+	      baseUrls[" " + base] = base + "/";
 	    } else {
-	      baseUrls[' ' + base] = rtrim(base, '/', true);
+	      baseUrls[" " + base] = rtrim(base, "/", true);
 	    }
 	  }
-	  base = baseUrls[' ' + base];
-	  const relativeBase = base.indexOf(':') === -1;
-
-	  if (href.substring(0, 2) === '//') {
+	  base = baseUrls[" " + base];
+	  const relativeBase = base.indexOf(":") === -1;
+	  if (href.substring(0, 2) === "//") {
 	    if (relativeBase) {
 	      return href;
 	    }
-	    return base.replace(protocol, '$1') + href;
-	  } else if (href.charAt(0) === '/') {
+	    return base.replace(protocol, "$1") + href;
+	  } else if (href.charAt(0) === "/") {
 	    if (relativeBase) {
 	      return href;
 	    }
-	    return base.replace(domain, '$1') + href;
+	    return base.replace(domain, "$1") + href;
 	  } else {
 	    return base + href;
 	  }
 	}
-
-	const noopTest = { exec: function noopTest() {} };
-
+	var noopTest = { exec: () => null };
 	function splitCells(tableRow, count) {
-	  // ensure that every cell-delimiting pipe has a space
-	  // before it to distinguish it from an escaped pipe
 	  const row = tableRow.replace(/\|/g, (match, offset, str) => {
-	      let escaped = false,
-	        curr = offset;
-	      while (--curr >= 0 && str[curr] === '\\') escaped = !escaped;
-	      if (escaped) {
-	        // odd number of slashes means | is escaped
-	        // so we leave it alone
-	        return '|';
-	      } else {
-	        // add space before unescaped |
-	        return ' |';
-	      }
-	    }),
-	    cells = row.split(/ \|/);
+	    let escaped = false, curr = offset;
+	    while (--curr >= 0 && str[curr] === "\\")
+	      escaped = !escaped;
+	    if (escaped) {
+	      return "|";
+	    } else {
+	      return " |";
+	    }
+	  }), cells = row.split(/ \|/);
 	  let i = 0;
-
-	  // First/last cell in a row cannot be empty if it has no leading/trailing pipe
-	  if (!cells[0].trim()) { cells.shift(); }
-	  if (cells.length > 0 && !cells[cells.length - 1].trim()) { cells.pop(); }
-
+	  if (!cells[0].trim()) {
+	    cells.shift();
+	  }
+	  if (cells.length > 0 && !cells[cells.length - 1].trim()) {
+	    cells.pop();
+	  }
 	  if (cells.length > count) {
 	    cells.splice(count);
 	  } else {
-	    while (cells.length < count) cells.push('');
+	    while (cells.length < count)
+	      cells.push("");
 	  }
-
 	  for (; i < cells.length; i++) {
-	    // leading or trailing whitespace is ignored per the gfm spec
-	    cells[i] = cells[i].trim().replace(/\\\|/g, '|');
+	    cells[i] = cells[i].trim().replace(/\\\|/g, "|");
 	  }
 	  return cells;
 	}
-
-	/**
-	 * Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
-	 * /c*$/ is vulnerable to REDOS.
-	 *
-	 * @param {string} str
-	 * @param {string} c
-	 * @param {boolean} invert Remove suffix of non-c chars instead. Default falsey.
-	 */
 	function rtrim(str, c, invert) {
 	  const l = str.length;
 	  if (l === 0) {
-	    return '';
+	    return "";
 	  }
-
-	  // Length of suffix matching the invert condition.
 	  let suffLen = 0;
-
-	  // Step left until we fail to match the invert condition.
 	  while (suffLen < l) {
 	    const currChar = str.charAt(l - suffLen - 1);
 	    if (currChar === c && !invert) {
@@ -18195,19 +18152,16 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      break;
 	    }
 	  }
-
 	  return str.slice(0, l - suffLen);
 	}
-
 	function findClosingBracket(str, b) {
 	  if (str.indexOf(b[1]) === -1) {
 	    return -1;
 	  }
 	  const l = str.length;
-	  let level = 0,
-	    i = 0;
+	  let level = 0, i = 0;
 	  for (; i < l; i++) {
-	    if (str[i] === '\\') {
+	    if (str[i] === "\\") {
 	      i++;
 	    } else if (str[i] === b[0]) {
 	      level++;
@@ -18220,186 +18174,132 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	  return -1;
 	}
-
 	function checkDeprecations(opt, callback) {
 	  if (!opt || opt.silent) {
 	    return;
 	  }
-
 	  if (callback) {
-	    console.warn('marked(): callback is deprecated since version 5.0.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/using_pro#async');
+	    console.warn("marked(): callback is deprecated since version 5.0.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/using_pro#async");
 	  }
-
 	  if (opt.sanitize || opt.sanitizer) {
-	    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
+	    console.warn("marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options");
 	  }
-
-	  if (opt.highlight || opt.langPrefix) {
-	    console.warn('marked(): highlight and langPrefix parameters are deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-highlight.');
+	  if (opt.highlight || opt.langPrefix !== "language-") {
+	    console.warn("marked(): highlight and langPrefix parameters are deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-highlight.");
 	  }
-
 	  if (opt.mangle) {
-	    console.warn('marked(): mangle parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-mangle.');
+	    console.warn("marked(): mangle parameter is enabled by default, but is deprecated since version 5.0.0, and will be removed in the future. To clear this warning, install https://www.npmjs.com/package/marked-mangle, or disable by setting `{mangle: false}`.");
 	  }
-
 	  if (opt.baseUrl) {
-	    console.warn('marked(): baseUrl parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-base-url.');
+	    console.warn("marked(): baseUrl parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-base-url.");
 	  }
-
 	  if (opt.smartypants) {
-	    console.warn('marked(): smartypants parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-smartypants.');
+	    console.warn("marked(): smartypants parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-smartypants.");
 	  }
-
 	  if (opt.xhtml) {
-	    console.warn('marked(): xhtml parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-xhtml.');
+	    console.warn("marked(): xhtml parameter is deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-xhtml.");
 	  }
-
 	  if (opt.headerIds || opt.headerPrefix) {
-	    console.warn('marked(): headerIds and headerPrefix parameters are deprecated since version 5.0.0, should not be used and will be removed in the future. Instead use https://www.npmjs.com/package/marked-gfm-heading-id.');
-	  }
-	}
-
-	// copied from https://stackoverflow.com/a/5450113/806777
-	/**
-	 * @param {string} pattern
-	 * @param {number} count
-	 */
-	function repeatString(pattern, count) {
-	  if (count < 1) {
-	    return '';
-	  }
-	  let result = '';
-	  while (count > 1) {
-	    if (count & 1) {
-	      result += pattern;
-	    }
-	    count >>= 1;
-	    pattern += pattern;
+	    console.warn("marked(): headerIds and headerPrefix parameters enabled by default, but are deprecated since version 5.0.0, and will be removed in the future. To clear this warning, install  https://www.npmjs.com/package/marked-gfm-heading-id, or disable by setting `{headerIds: false}`.");
 	  }
-	  return result + pattern;
 	}
 
-	function outputLink(cap, link, raw, lexer) {
+	// src/Tokenizer.ts
+	function outputLink(cap, link, raw, lexer2) {
 	  const href = link.href;
 	  const title = link.title ? escape(link.title) : null;
-	  const text = cap[1].replace(/\\([\[\]])/g, '$1');
-
-	  if (cap[0].charAt(0) !== '!') {
-	    lexer.state.inLink = true;
+	  const text = cap[1].replace(/\\([\[\]])/g, "$1");
+	  if (cap[0].charAt(0) !== "!") {
+	    lexer2.state.inLink = true;
 	    const token = {
-	      type: 'link',
+	      type: "link",
 	      raw,
 	      href,
 	      title,
 	      text,
-	      tokens: lexer.inlineTokens(text)
+	      tokens: lexer2.inlineTokens(text)
 	    };
-	    lexer.state.inLink = false;
+	    lexer2.state.inLink = false;
 	    return token;
 	  }
 	  return {
-	    type: 'image',
+	    type: "image",
 	    raw,
 	    href,
 	    title,
 	    text: escape(text)
 	  };
 	}
-
 	function indentCodeCompensation(raw, text) {
 	  const matchIndentToCode = raw.match(/^(\s+)(?:```)/);
-
 	  if (matchIndentToCode === null) {
 	    return text;
 	  }
-
 	  const indentToCode = matchIndentToCode[1];
-
-	  return text
-	    .split('\n')
-	    .map(node => {
-	      const matchIndentInNode = node.match(/^\s+/);
-	      if (matchIndentInNode === null) {
-	        return node;
-	      }
-
-	      const [indentInNode] = matchIndentInNode;
-
-	      if (indentInNode.length >= indentToCode.length) {
-	        return node.slice(indentToCode.length);
-	      }
-
+	  return text.split("\n").map((node) => {
+	    const matchIndentInNode = node.match(/^\s+/);
+	    if (matchIndentInNode === null) {
 	      return node;
-	    })
-	    .join('\n');
+	    }
+	    const [indentInNode] = matchIndentInNode;
+	    if (indentInNode.length >= indentToCode.length) {
+	      return node.slice(indentToCode.length);
+	    }
+	    return node;
+	  }).join("\n");
 	}
-
-	/**
-	 * Tokenizer
-	 */
-	class Tokenizer {
-	  constructor(options) {
-	    this.options = options || defaults;
+	var _Tokenizer = class {
+	  constructor(options2) {
+	    this.options = options2 || _defaults;
 	  }
-
 	  space(src) {
 	    const cap = this.rules.block.newline.exec(src);
 	    if (cap && cap[0].length > 0) {
 	      return {
-	        type: 'space',
+	        type: "space",
 	        raw: cap[0]
 	      };
 	    }
 	  }
-
 	  code(src) {
 	    const cap = this.rules.block.code.exec(src);
 	    if (cap) {
-	      const text = cap[0].replace(/^ {1,4}/gm, '');
+	      const text = cap[0].replace(/^ {1,4}/gm, "");
 	      return {
-	        type: 'code',
+	        type: "code",
 	        raw: cap[0],
-	        codeBlockStyle: 'indented',
-	        text: !this.options.pedantic
-	          ? rtrim(text, '\n')
-	          : text
+	        codeBlockStyle: "indented",
+	        text: !this.options.pedantic ? rtrim(text, "\n") : text
 	      };
 	    }
 	  }
-
 	  fences(src) {
 	    const cap = this.rules.block.fences.exec(src);
 	    if (cap) {
 	      const raw = cap[0];
-	      const text = indentCodeCompensation(raw, cap[3] || '');
-
+	      const text = indentCodeCompensation(raw, cap[3] || "");
 	      return {
-	        type: 'code',
+	        type: "code",
 	        raw,
-	        lang: cap[2] ? cap[2].trim().replace(this.rules.inline._escapes, '$1') : cap[2],
+	        lang: cap[2] ? cap[2].trim().replace(this.rules.inline._escapes, "$1") : cap[2],
 	        text
 	      };
 	    }
 	  }
-
 	  heading(src) {
 	    const cap = this.rules.block.heading.exec(src);
 	    if (cap) {
 	      let text = cap[2].trim();
-
-	      // remove trailing #s
 	      if (/#$/.test(text)) {
-	        const trimmed = rtrim(text, '#');
+	        const trimmed = rtrim(text, "#");
 	        if (this.options.pedantic) {
 	          text = trimmed.trim();
 	        } else if (!trimmed || / $/.test(trimmed)) {
-	          // CommonMark requires space before trailing #s
 	          text = trimmed.trim();
 	        }
 	      }
-
 	      return {
-	        type: 'heading',
+	        type: "heading",
 	        raw: cap[0],
 	        depth: cap[1].length,
 	        text,
@@ -18407,142 +18307,107 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      };
 	    }
 	  }
-
 	  hr(src) {
 	    const cap = this.rules.block.hr.exec(src);
 	    if (cap) {
 	      return {
-	        type: 'hr',
+	        type: "hr",
 	        raw: cap[0]
 	      };
 	    }
 	  }
-
 	  blockquote(src) {
 	    const cap = this.rules.block.blockquote.exec(src);
 	    if (cap) {
-	      const text = cap[0].replace(/^ *>[ \t]?/gm, '');
+	      const text = cap[0].replace(/^ *>[ \t]?/gm, "");
 	      const top = this.lexer.state.top;
 	      this.lexer.state.top = true;
 	      const tokens = this.lexer.blockTokens(text);
 	      this.lexer.state.top = top;
 	      return {
-	        type: 'blockquote',
+	        type: "blockquote",
 	        raw: cap[0],
 	        tokens,
 	        text
 	      };
 	    }
 	  }
-
 	  list(src) {
 	    let cap = this.rules.block.list.exec(src);
 	    if (cap) {
-	      let raw, istask, ischecked, indent, i, blankLine, endsWithBlankLine,
-	        line, nextLine, rawLine, itemContents, endEarly;
-
+	      let raw, istask, ischecked, indent, i, blankLine, endsWithBlankLine, line, nextLine, rawLine, itemContents, endEarly;
 	      let bull = cap[1].trim();
 	      const isordered = bull.length > 1;
-
 	      const list = {
-	        type: 'list',
-	        raw: '',
+	        type: "list",
+	        raw: "",
 	        ordered: isordered,
-	        start: isordered ? +bull.slice(0, -1) : '',
+	        start: isordered ? +bull.slice(0, -1) : "",
 	        loose: false,
 	        items: []
 	      };
-
 	      bull = isordered ? `\\d{1,9}\\${bull.slice(-1)}` : `\\${bull}`;
-
 	      if (this.options.pedantic) {
-	        bull = isordered ? bull : '[*+-]';
+	        bull = isordered ? bull : "[*+-]";
 	      }
-
-	      // Get next list item
-	      const itemRegex = new RegExp(`^( {0,3}${bull})((?:[\t ][^\\n]*)?(?:\\n|$))`);
-
-	      // Check if current bullet point can start a new List Item
+	      const itemRegex = new RegExp(`^( {0,3}${bull})((?:[	 ][^\\n]*)?(?:\\n|$))`);
 	      while (src) {
 	        endEarly = false;
 	        if (!(cap = itemRegex.exec(src))) {
 	          break;
 	        }
-
-	        if (this.rules.block.hr.test(src)) { // End list if bullet was actually HR (possibly move into itemRegex?)
+	        if (this.rules.block.hr.test(src)) {
 	          break;
 	        }
-
 	        raw = cap[0];
 	        src = src.substring(raw.length);
-
-	        line = cap[2].split('\n', 1)[0].replace(/^\t+/, (t) => ' '.repeat(3 * t.length));
-	        nextLine = src.split('\n', 1)[0];
-
+	        line = cap[2].split("\n", 1)[0].replace(/^\t+/, (t) => " ".repeat(3 * t.length));
+	        nextLine = src.split("\n", 1)[0];
 	        if (this.options.pedantic) {
 	          indent = 2;
 	          itemContents = line.trimLeft();
 	        } else {
-	          indent = cap[2].search(/[^ ]/); // Find first non-space char
-	          indent = indent > 4 ? 1 : indent; // Treat indented code blocks (> 4 spaces) as having only 1 indent
+	          indent = cap[2].search(/[^ ]/);
+	          indent = indent > 4 ? 1 : indent;
 	          itemContents = line.slice(indent);
 	          indent += cap[1].length;
 	        }
-
 	        blankLine = false;
-
-	        if (!line && /^ *$/.test(nextLine)) { // Items begin with at most one blank line
-	          raw += nextLine + '\n';
+	        if (!line && /^ *$/.test(nextLine)) {
+	          raw += nextLine + "\n";
 	          src = src.substring(nextLine.length + 1);
 	          endEarly = true;
 	        }
-
 	        if (!endEarly) {
-	          const nextBulletRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ \t][^\\n]*)?(?:\\n|$))`);
+	          const nextBulletRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ 	][^\\n]*)?(?:\\n|$))`);
 	          const hrRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$)`);
 	          const fencesBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}(?:\`\`\`|~~~)`);
 	          const headingBeginRegex = new RegExp(`^ {0,${Math.min(3, indent - 1)}}#`);
-
-	          // Check if following lines should be included in List Item
 	          while (src) {
-	            rawLine = src.split('\n', 1)[0];
+	            rawLine = src.split("\n", 1)[0];
 	            nextLine = rawLine;
-
-	            // Re-align to follow commonmark nesting rules
 	            if (this.options.pedantic) {
-	              nextLine = nextLine.replace(/^ {1,4}(?=( {4})*[^ ])/g, '  ');
+	              nextLine = nextLine.replace(/^ {1,4}(?=( {4})*[^ ])/g, "  ");
 	            }
-
-	            // End list item if found code fences
 	            if (fencesBeginRegex.test(nextLine)) {
 	              break;
 	            }
-
-	            // End list item if found start of new heading
 	            if (headingBeginRegex.test(nextLine)) {
 	              break;
 	            }
-
-	            // End list item if found start of new bullet
 	            if (nextBulletRegex.test(nextLine)) {
 	              break;
 	            }
-
-	            // Horizontal rule found
 	            if (hrRegex.test(src)) {
 	              break;
 	            }
-
-	            if (nextLine.search(/[^ ]/) >= indent || !nextLine.trim()) { // Dedent if possible
-	              itemContents += '\n' + nextLine.slice(indent);
+	            if (nextLine.search(/[^ ]/) >= indent || !nextLine.trim()) {
+	              itemContents += "\n" + nextLine.slice(indent);
 	            } else {
-	              // not enough indentation
 	              if (blankLine) {
 	                break;
 	              }
-
-	              // paragraph continuation unless last line was a different block level element
-	              if (line.search(/[^ ]/) >= 4) { // indented code block
+	              if (line.search(/[^ ]/) >= 4) {
 	                break;
 	              }
 	              if (fencesBeginRegex.test(line)) {
@@ -18554,111 +18419,89 @@ Note: there are at least one loader still registered to this locale that wasn't
 	              if (hrRegex.test(line)) {
 	                break;
 	              }
-
-	              itemContents += '\n' + nextLine;
+	              itemContents += "\n" + nextLine;
 	            }
-
-	            if (!blankLine && !nextLine.trim()) { // Check if current line is blank
+	            if (!blankLine && !nextLine.trim()) {
 	              blankLine = true;
 	            }
-
-	            raw += rawLine + '\n';
+	            raw += rawLine + "\n";
 	            src = src.substring(rawLine.length + 1);
 	            line = nextLine.slice(indent);
 	          }
 	        }
-
 	        if (!list.loose) {
-	          // If the previous item ended with a blank line, the list is loose
 	          if (endsWithBlankLine) {
 	            list.loose = true;
 	          } else if (/\n *\n *$/.test(raw)) {
 	            endsWithBlankLine = true;
 	          }
 	        }
-
-	        // Check for task list items
 	        if (this.options.gfm) {
 	          istask = /^\[[ xX]\] /.exec(itemContents);
 	          if (istask) {
-	            ischecked = istask[0] !== '[ ] ';
-	            itemContents = itemContents.replace(/^\[[ xX]\] +/, '');
+	            ischecked = istask[0] !== "[ ] ";
+	            itemContents = itemContents.replace(/^\[[ xX]\] +/, "");
 	          }
 	        }
-
 	        list.items.push({
-	          type: 'list_item',
+	          type: "list_item",
 	          raw,
 	          task: !!istask,
 	          checked: ischecked,
 	          loose: false,
 	          text: itemContents
 	        });
-
 	        list.raw += raw;
 	      }
-
-	      // Do not consume newlines at end of final item. Alternatively, make itemRegex *start* with any newlines to simplify/speed up endsWithBlankLine logic
 	      list.items[list.items.length - 1].raw = raw.trimRight();
 	      list.items[list.items.length - 1].text = itemContents.trimRight();
 	      list.raw = list.raw.trimRight();
-
 	      const l = list.items.length;
-
-	      // Item child tokens handled here at end because we needed to have the final item to trim it first
 	      for (i = 0; i < l; i++) {
 	        this.lexer.state.top = false;
 	        list.items[i].tokens = this.lexer.blockTokens(list.items[i].text, []);
-
 	        if (!list.loose) {
-	          // Check if list should be loose
-	          const spacers = list.items[i].tokens.filter(t => t.type === 'space');
-	          const hasMultipleLineBreaks = spacers.length > 0 && spacers.some(t => /\n.*\n/.test(t.raw));
-
+	          const spacers = list.items[i].tokens.filter((t) => t.type === "space");
+	          const hasMultipleLineBreaks = spacers.length > 0 && spacers.some((t) => /\n.*\n/.test(t.raw));
 	          list.loose = hasMultipleLineBreaks;
 	        }
 	      }
-
-	      // Set all items to loose if list is loose
 	      if (list.loose) {
 	        for (i = 0; i < l; i++) {
 	          list.items[i].loose = true;
 	        }
 	      }
-
 	      return list;
 	    }
 	  }
-
 	  html(src) {
 	    const cap = this.rules.block.html.exec(src);
 	    if (cap) {
 	      const token = {
-	        type: 'html',
+	        type: "html",
 	        block: true,
 	        raw: cap[0],
-	        pre: !this.options.sanitizer
-	          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
+	        pre: !this.options.sanitizer && (cap[1] === "pre" || cap[1] === "script" || cap[1] === "style"),
 	        text: cap[0]
 	      };
 	      if (this.options.sanitize) {
 	        const text = this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0]);
-	        token.type = 'paragraph';
-	        token.text = text;
-	        token.tokens = this.lexer.inline(text);
+	        const paragraph = token;
+	        paragraph.type = "paragraph";
+	        paragraph.text = text;
+	        paragraph.tokens = this.lexer.inline(text);
 	      }
 	      return token;
 	    }
 	  }
-
 	  def(src) {
 	    const cap = this.rules.block.def.exec(src);
 	    if (cap) {
-	      const tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
-	      const href = cap[2] ? cap[2].replace(/^<(.*)>$/, '$1').replace(this.rules.inline._escapes, '$1') : '';
-	      const title = cap[3] ? cap[3].substring(1, cap[3].length - 1).replace(this.rules.inline._escapes, '$1') : cap[3];
+	      const tag = cap[1].toLowerCase().replace(/\s+/g, " ");
+	      const href = cap[2] ? cap[2].replace(/^<(.*)>$/, "$1").replace(this.rules.inline._escapes, "$1") : "";
+	      const title = cap[3] ? cap[3].substring(1, cap[3].length - 1).replace(this.rules.inline._escapes, "$1") : cap[3];
 	      return {
-	        type: 'def',
+	        type: "def",
 	        tag,
 	        raw: cap[0],
 	        href,
@@ -18666,48 +18509,44 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      };
 	    }
 	  }
-
 	  table(src) {
 	    const cap = this.rules.block.table.exec(src);
 	    if (cap) {
 	      const item = {
-	        type: 'table',
-	        header: splitCells(cap[1]).map(c => { return { text: c }; }),
-	        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
-	        rows: cap[3] && cap[3].trim() ? cap[3].replace(/\n[ \t]*$/, '').split('\n') : []
+	        type: "table",
+	        // splitCells expects a number as second argument
+	        // @ts-expect-error
+	        header: splitCells(cap[1]).map((c) => {
+	          return { text: c };
+	        }),
+	        align: cap[2].replace(/^ *|\| *$/g, "").split(/ *\| */),
+	        rows: cap[3] && cap[3].trim() ? cap[3].replace(/\n[ \t]*$/, "").split("\n") : []
 	      };
-
 	      if (item.header.length === item.align.length) {
 	        item.raw = cap[0];
-
 	        let l = item.align.length;
 	        let i, j, k, row;
 	        for (i = 0; i < l; i++) {
 	          if (/^ *-+: *$/.test(item.align[i])) {
-	            item.align[i] = 'right';
+	            item.align[i] = "right";
 	          } else if (/^ *:-+: *$/.test(item.align[i])) {
-	            item.align[i] = 'center';
+	            item.align[i] = "center";
 	          } else if (/^ *:-+ *$/.test(item.align[i])) {
-	            item.align[i] = 'left';
+	            item.align[i] = "left";
 	          } else {
 	            item.align[i] = null;
 	          }
 	        }
-
 	        l = item.rows.length;
 	        for (i = 0; i < l; i++) {
-	          item.rows[i] = splitCells(item.rows[i], item.header.length).map(c => { return { text: c }; });
+	          item.rows[i] = splitCells(item.rows[i], item.header.length).map((c) => {
+	            return { text: c };
+	          });
 	        }
-
-	        // parse child tokens inside headers and cells
-
-	        // header child tokens
 	        l = item.header.length;
 	        for (j = 0; j < l; j++) {
 	          item.header[j].tokens = this.lexer.inline(item.header[j].text);
 	        }
-
-	        // cell child tokens
 	        l = item.rows.length;
 	        for (j = 0; j < l; j++) {
 	          row = item.rows[j];
@@ -18715,63 +18554,55 @@ Note: there are at least one loader still registered to this locale that wasn't
 	            row[k].tokens = this.lexer.inline(row[k].text);
 	          }
 	        }
-
 	        return item;
 	      }
 	    }
 	  }
-
 	  lheading(src) {
 	    const cap = this.rules.block.lheading.exec(src);
 	    if (cap) {
 	      return {
-	        type: 'heading',
+	        type: "heading",
 	        raw: cap[0],
-	        depth: cap[2].charAt(0) === '=' ? 1 : 2,
+	        depth: cap[2].charAt(0) === "=" ? 1 : 2,
 	        text: cap[1],
 	        tokens: this.lexer.inline(cap[1])
 	      };
 	    }
 	  }
-
 	  paragraph(src) {
 	    const cap = this.rules.block.paragraph.exec(src);
 	    if (cap) {
-	      const text = cap[1].charAt(cap[1].length - 1) === '\n'
-	        ? cap[1].slice(0, -1)
-	        : cap[1];
+	      const text = cap[1].charAt(cap[1].length - 1) === "\n" ? cap[1].slice(0, -1) : cap[1];
 	      return {
-	        type: 'paragraph',
+	        type: "paragraph",
 	        raw: cap[0],
 	        text,
 	        tokens: this.lexer.inline(text)
 	      };
 	    }
 	  }
-
 	  text(src) {
 	    const cap = this.rules.block.text.exec(src);
 	    if (cap) {
 	      return {
-	        type: 'text',
+	        type: "text",
 	        raw: cap[0],
 	        text: cap[0],
 	        tokens: this.lexer.inline(cap[0])
 	      };
 	    }
 	  }
-
 	  escape(src) {
 	    const cap = this.rules.inline.escape.exec(src);
 	    if (cap) {
 	      return {
-	        type: 'escape',
+	        type: "escape",
 	        raw: cap[0],
 	        text: escape(cap[1])
 	      };
 	    }
 	  }
-
 	  tag(src) {
 	    const cap = this.rules.inline.tag.exec(src);
 	    if (cap) {
@@ -18785,90 +18616,72 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      } else if (this.lexer.state.inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
 	        this.lexer.state.inRawBlock = false;
 	      }
-
 	      return {
-	        type: this.options.sanitize
-	          ? 'text'
-	          : 'html',
+	        type: this.options.sanitize ? "text" : "html",
 	        raw: cap[0],
 	        inLink: this.lexer.state.inLink,
 	        inRawBlock: this.lexer.state.inRawBlock,
 	        block: false,
-	        text: this.options.sanitize
-	          ? (this.options.sanitizer
-	            ? this.options.sanitizer(cap[0])
-	            : escape(cap[0]))
-	          : cap[0]
+	        text: this.options.sanitize ? this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0]) : cap[0]
 	      };
 	    }
 	  }
-
 	  link(src) {
 	    const cap = this.rules.inline.link.exec(src);
 	    if (cap) {
 	      const trimmedUrl = cap[2].trim();
 	      if (!this.options.pedantic && /^</.test(trimmedUrl)) {
-	        // commonmark requires matching angle brackets
-	        if (!(/>$/.test(trimmedUrl))) {
+	        if (!/>$/.test(trimmedUrl)) {
 	          return;
 	        }
-
-	        // ending angle bracket cannot be escaped
-	        const rtrimSlash = rtrim(trimmedUrl.slice(0, -1), '\\');
+	        const rtrimSlash = rtrim(trimmedUrl.slice(0, -1), "\\");
 	        if ((trimmedUrl.length - rtrimSlash.length) % 2 === 0) {
 	          return;
 	        }
 	      } else {
-	        // find closing parenthesis
-	        const lastParenIndex = findClosingBracket(cap[2], '()');
+	        const lastParenIndex = findClosingBracket(cap[2], "()");
 	        if (lastParenIndex > -1) {
-	          const start = cap[0].indexOf('!') === 0 ? 5 : 4;
+	          const start = cap[0].indexOf("!") === 0 ? 5 : 4;
 	          const linkLen = start + cap[1].length + lastParenIndex;
 	          cap[2] = cap[2].substring(0, lastParenIndex);
 	          cap[0] = cap[0].substring(0, linkLen).trim();
-	          cap[3] = '';
+	          cap[3] = "";
 	        }
 	      }
 	      let href = cap[2];
-	      let title = '';
+	      let title = "";
 	      if (this.options.pedantic) {
-	        // split pedantic href and title
 	        const link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);
-
 	        if (link) {
 	          href = link[1];
 	          title = link[3];
 	        }
 	      } else {
-	        title = cap[3] ? cap[3].slice(1, -1) : '';
+	        title = cap[3] ? cap[3].slice(1, -1) : "";
 	      }
-
 	      href = href.trim();
 	      if (/^</.test(href)) {
-	        if (this.options.pedantic && !(/>$/.test(trimmedUrl))) {
-	          // pedantic allows starting angle bracket without ending angle bracket
+	        if (this.options.pedantic && !/>$/.test(trimmedUrl)) {
 	          href = href.slice(1);
 	        } else {
 	          href = href.slice(1, -1);
 	        }
 	      }
 	      return outputLink(cap, {
-	        href: href ? href.replace(this.rules.inline._escapes, '$1') : href,
-	        title: title ? title.replace(this.rules.inline._escapes, '$1') : title
+	        href: href ? href.replace(this.rules.inline._escapes, "$1") : href,
+	        title: title ? title.replace(this.rules.inline._escapes, "$1") : title
 	      }, cap[0], this.lexer);
 	    }
 	  }
-
 	  reflink(src, links) {
 	    let cap;
-	    if ((cap = this.rules.inline.reflink.exec(src))
-	        || (cap = this.rules.inline.nolink.exec(src))) {
-	      let link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
+	    if ((cap = this.rules.inline.reflink.exec(src)) || (cap = this.rules.inline.nolink.exec(src))) {
+	      let link = (cap[2] || cap[1]).replace(/\s+/g, " ");
 	      link = links[link.toLowerCase()];
 	      if (!link) {
 	        const text = cap[0].charAt(0);
 	        return {
-	          type: 'text',
+	          type: "text",
 	          raw: text,
 	          text
 	        };
@@ -18876,67 +18689,50 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return outputLink(cap, link, cap[0], this.lexer);
 	    }
 	  }
-
-	  emStrong(src, maskedSrc, prevChar = '') {
+	  emStrong(src, maskedSrc, prevChar = "") {
 	    let match = this.rules.inline.emStrong.lDelim.exec(src);
-	    if (!match) return;
-
-	    // _ can't be between two alphanumerics. \p{L}\p{N} includes non-english alphabet/numbers as well
-	    if (match[3] && prevChar.match(/[\p{L}\p{N}]/u)) return;
-
-	    const nextChar = match[1] || match[2] || '';
-
-	    if (!nextChar || (nextChar && (prevChar === '' || this.rules.inline.punctuation.exec(prevChar)))) {
+	    if (!match)
+	      return;
+	    if (match[3] && prevChar.match(/[\p{L}\p{N}]/u))
+	      return;
+	    const nextChar = match[1] || match[2] || "";
+	    if (!nextChar || !prevChar || this.rules.inline.punctuation.exec(prevChar)) {
 	      const lLength = match[0].length - 1;
 	      let rDelim, rLength, delimTotal = lLength, midDelimTotal = 0;
-
-	      const endReg = match[0][0] === '*' ? this.rules.inline.emStrong.rDelimAst : this.rules.inline.emStrong.rDelimUnd;
+	      const endReg = match[0][0] === "*" ? this.rules.inline.emStrong.rDelimAst : this.rules.inline.emStrong.rDelimUnd;
 	      endReg.lastIndex = 0;
-
-	      // Clip maskedSrc to same section of string as src (move to lexer?)
 	      maskedSrc = maskedSrc.slice(-1 * src.length + lLength);
-
 	      while ((match = endReg.exec(maskedSrc)) != null) {
 	        rDelim = match[1] || match[2] || match[3] || match[4] || match[5] || match[6];
-
-	        if (!rDelim) continue; // skip single * in __abc*abc__
-
+	        if (!rDelim)
+	          continue;
 	        rLength = rDelim.length;
-
-	        if (match[3] || match[4]) { // found another Left Delim
+	        if (match[3] || match[4]) {
 	          delimTotal += rLength;
 	          continue;
-	        } else if (match[5] || match[6]) { // either Left or Right Delim
+	        } else if (match[5] || match[6]) {
 	          if (lLength % 3 && !((lLength + rLength) % 3)) {
 	            midDelimTotal += rLength;
-	            continue; // CommonMark Emphasis Rules 9-10
+	            continue;
 	          }
 	        }
-
 	        delimTotal -= rLength;
-
-	        if (delimTotal > 0) continue; // Haven't found enough closing delimiters
-
-	        // Remove extra characters. *a*** -> *a*
+	        if (delimTotal > 0)
+	          continue;
 	        rLength = Math.min(rLength, rLength + delimTotal + midDelimTotal);
-
-	        const raw = src.slice(0, lLength + match.index + (match[0].length - rDelim.length) + rLength);
-
-	        // Create `em` if smallest delimiter has odd char count. *a***
+	        const raw = src.slice(0, lLength + match.index + rLength + 1);
 	        if (Math.min(lLength, rLength) % 2) {
-	          const text = raw.slice(1, -1);
+	          const text2 = raw.slice(1, -1);
 	          return {
-	            type: 'em',
+	            type: "em",
 	            raw,
-	            text,
-	            tokens: this.lexer.inlineTokens(text)
+	            text: text2,
+	            tokens: this.lexer.inlineTokens(text2)
 	          };
 	        }
-
-	        // Create 'strong' if smallest delimiter has even char count. **a***
 	        const text = raw.slice(2, -2);
 	        return {
-	          type: 'strong',
+	          type: "strong",
 	          raw,
 	          text,
 	          tokens: this.lexer.inlineTokens(text)
@@ -18944,11 +18740,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 	    }
 	  }
-
 	  codespan(src) {
 	    const cap = this.rules.inline.code.exec(src);
 	    if (cap) {
-	      let text = cap[2].replace(/\n/g, ' ');
+	      let text = cap[2].replace(/\n/g, " ");
 	      const hasNonSpaceChars = /[^ ]/.test(text);
 	      const hasSpaceCharsOnBothEnds = /^ /.test(text) && / $/.test(text);
 	      if (hasNonSpaceChars && hasSpaceCharsOnBothEnds) {
@@ -18956,55 +18751,51 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 	      text = escape(text, true);
 	      return {
-	        type: 'codespan',
+	        type: "codespan",
 	        raw: cap[0],
 	        text
 	      };
 	    }
 	  }
-
 	  br(src) {
 	    const cap = this.rules.inline.br.exec(src);
 	    if (cap) {
 	      return {
-	        type: 'br',
+	        type: "br",
 	        raw: cap[0]
 	      };
 	    }
 	  }
-
 	  del(src) {
 	    const cap = this.rules.inline.del.exec(src);
 	    if (cap) {
 	      return {
-	        type: 'del',
+	        type: "del",
 	        raw: cap[0],
 	        text: cap[2],
 	        tokens: this.lexer.inlineTokens(cap[2])
 	      };
 	    }
 	  }
-
-	  autolink(src, mangle) {
+	  autolink(src, mangle2) {
 	    const cap = this.rules.inline.autolink.exec(src);
 	    if (cap) {
 	      let text, href;
-	      if (cap[2] === '@') {
-	        text = escape(this.options.mangle ? mangle(cap[1]) : cap[1]);
-	        href = 'mailto:' + text;
+	      if (cap[2] === "@") {
+	        text = escape(this.options.mangle ? mangle2(cap[1]) : cap[1]);
+	        href = "mailto:" + text;
 	      } else {
 	        text = escape(cap[1]);
 	        href = text;
 	      }
-
 	      return {
-	        type: 'link',
+	        type: "link",
 	        raw: cap[0],
 	        text,
 	        href,
 	        tokens: [
 	          {
-	            type: 'text',
+	            type: "text",
 	            raw: text,
 	            text
 	          }
@@ -19012,36 +18803,34 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      };
 	    }
 	  }
-
-	  url(src, mangle) {
+	  url(src, mangle2) {
 	    let cap;
 	    if (cap = this.rules.inline.url.exec(src)) {
 	      let text, href;
-	      if (cap[2] === '@') {
-	        text = escape(this.options.mangle ? mangle(cap[0]) : cap[0]);
-	        href = 'mailto:' + text;
+	      if (cap[2] === "@") {
+	        text = escape(this.options.mangle ? mangle2(cap[0]) : cap[0]);
+	        href = "mailto:" + text;
 	      } else {
-	        // do extended autolink path validation
 	        let prevCapZero;
 	        do {
 	          prevCapZero = cap[0];
 	          cap[0] = this.rules.inline._backpedal.exec(cap[0])[0];
 	        } while (prevCapZero !== cap[0]);
 	        text = escape(cap[0]);
-	        if (cap[1] === 'www.') {
-	          href = 'http://' + cap[0];
+	        if (cap[1] === "www.") {
+	          href = "http://" + cap[0];
 	        } else {
 	          href = cap[0];
 	        }
 	      }
 	      return {
-	        type: 'link',
+	        type: "link",
 	        raw: cap[0],
 	        text,
 	        href,
 	        tokens: [
 	          {
-	            type: 'text',
+	            type: "text",
 	            raw: text,
 	            text
 	          }
@@ -19049,29 +18838,26 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      };
 	    }
 	  }
-
-	  inlineText(src, smartypants) {
+	  inlineText(src, smartypants2) {
 	    const cap = this.rules.inline.text.exec(src);
 	    if (cap) {
 	      let text;
 	      if (this.lexer.state.inRawBlock) {
-	        text = this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0])) : cap[0];
+	        text = this.options.sanitize ? this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape(cap[0]) : cap[0];
 	      } else {
-	        text = escape(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
+	        text = escape(this.options.smartypants ? smartypants2(cap[0]) : cap[0]);
 	      }
 	      return {
-	        type: 'text',
+	        type: "text",
 	        raw: cap[0],
 	        text
 	      };
 	    }
 	  }
-	}
+	};
 
-	/**
-	 * Block-Level Grammar
-	 */
-	const block = {
+	// src/rules.ts
+	var block = {
 	  newline: /^(?: *(?:\n|$))+/,
 	  code: /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,
 	  fences: /^ {0,3}(`{3,}(?=[^`\n]*(?:\n|$))|~{3,})([^\n]*)(?:\n|$)(?:|([\s\S]*?)(?:\n|$))(?: {0,3}\1[~`]* *(?=\n|$)|$)/,
@@ -19079,248 +18865,95 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  heading: /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,
 	  blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
 	  list: /^( {0,3}bull)([ \t][^\n]+?)?(?:\n|$)/,
-	  html: '^ {0,3}(?:' // optional indentation
-	    + '<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
-	    + '|comment[^\\n]*(\\n+|$)' // (2)
-	    + '|<\\?[\\s\\S]*?(?:\\?>\\n*|$)' // (3)
-	    + '|<![A-Z][\\s\\S]*?(?:>\\n*|$)' // (4)
-	    + '|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)' // (5)
-	    + '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (6)
-	    + '|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) open tag
-	    + '|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)' // (7) closing tag
-	    + ')',
+	  html: "^ {0,3}(?:<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)|comment[^\\n]*(\\n+|$)|<\\?[\\s\\S]*?(?:\\?>\\n*|$)|<![A-Z][\\s\\S]*?(?:>\\n*|$)|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n *)+\\n|$)|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$)|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n *)+\\n|$))",
 	  def: /^ {0,3}\[(label)\]: *(?:\n *)?([^<\s][^\s]*|<.*?>)(?:(?: +(?:\n *)?| *\n *)(title))? *(?:\n+|$)/,
 	  table: noopTest,
-	  lheading: /^((?:.|\n(?!\n))+?)\n {0,3}(=+|-+) *(?:\n+|$)/,
+	  lheading: /^((?:(?!^bull ).|\n(?!\n|bull ))+?)\n {0,3}(=+|-+) *(?:\n+|$)/,
 	  // regex template, placeholders will be replaced according to different paragraph
 	  // interruption rules of commonmark and the original markdown spec:
 	  _paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html|table| +\n)[^\n]+)*)/,
 	  text: /^[^\n]+/
 	};
-
 	block._label = /(?!\s*\])(?:\\.|[^\[\]\\])+/;
 	block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
-	block.def = edit(block.def)
-	  .replace('label', block._label)
-	  .replace('title', block._title)
-	  .getRegex();
-
+	block.def = edit(block.def).replace("label", block._label).replace("title", block._title).getRegex();
 	block.bullet = /(?:[*+-]|\d{1,9}[.)])/;
-	block.listItemStart = edit(/^( *)(bull) */)
-	  .replace('bull', block.bullet)
-	  .getRegex();
-
-	block.list = edit(block.list)
-	  .replace(/bull/g, block.bullet)
-	  .replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
-	  .replace('def', '\\n+(?=' + block.def.source + ')')
-	  .getRegex();
-
-	block._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
-	  + '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
-	  + '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
-	  + '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
-	  + '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
-	  + '|track|ul';
+	block.listItemStart = edit(/^( *)(bull) */).replace("bull", block.bullet).getRegex();
+	block.list = edit(block.list).replace(/bull/g, block.bullet).replace("hr", "\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))").replace("def", "\\n+(?=" + block.def.source + ")").getRegex();
+	block._tag = "address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul";
 	block._comment = /<!--(?!-?>)[\s\S]*?(?:-->|$)/;
-	block.html = edit(block.html, 'i')
-	  .replace('comment', block._comment)
-	  .replace('tag', block._tag)
-	  .replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
-	  .getRegex();
-
-	block.paragraph = edit(block._paragraph)
-	  .replace('hr', block.hr)
-	  .replace('heading', ' {0,3}#{1,6} ')
-	  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
-	  .replace('|table', '')
-	  .replace('blockquote', ' {0,3}>')
-	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
-	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
-	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
-	  .replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
-	  .getRegex();
-
-	block.blockquote = edit(block.blockquote)
-	  .replace('paragraph', block.paragraph)
-	  .getRegex();
-
-	/**
-	 * Normal Block Grammar
-	 */
-
+	block.html = edit(block.html, "i").replace("comment", block._comment).replace("tag", block._tag).replace("attribute", / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/).getRegex();
+	block.lheading = edit(block.lheading).replace(/bull/g, block.bullet).getRegex();
+	block.paragraph = edit(block._paragraph).replace("hr", block.hr).replace("heading", " {0,3}#{1,6} ").replace("|lheading", "").replace("|table", "").replace("blockquote", " {0,3}>").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", "</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag", block._tag).getRegex();
+	block.blockquote = edit(block.blockquote).replace("paragraph", block.paragraph).getRegex();
 	block.normal = { ...block };
-
-	/**
-	 * GFM Block Grammar
-	 */
-
 	block.gfm = {
 	  ...block.normal,
-	  table: '^ *([^\\n ].*\\|.*)\\n' // Header
-	    + ' {0,3}(?:\\| *)?(:?-+:? *(?:\\| *:?-+:? *)*)(?:\\| *)?' // Align
-	    + '(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
+	  table: "^ *([^\\n ].*\\|.*)\\n {0,3}(?:\\| *)?(:?-+:? *(?:\\| *:?-+:? *)*)(?:\\| *)?(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)"
+	  // Cells
 	};
-
-	block.gfm.table = edit(block.gfm.table)
-	  .replace('hr', block.hr)
-	  .replace('heading', ' {0,3}#{1,6} ')
-	  .replace('blockquote', ' {0,3}>')
-	  .replace('code', ' {4}[^\\n]')
-	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
-	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
-	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
-	  .replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
-	  .getRegex();
-
-	block.gfm.paragraph = edit(block._paragraph)
-	  .replace('hr', block.hr)
-	  .replace('heading', ' {0,3}#{1,6} ')
-	  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
-	  .replace('table', block.gfm.table) // interrupt paragraphs with table
-	  .replace('blockquote', ' {0,3}>')
-	  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
-	  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
-	  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)')
-	  .replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
-	  .getRegex();
-	/**
-	 * Pedantic grammar (original John Gruber's loose markdown specification)
-	 */
-
+	block.gfm.table = edit(block.gfm.table).replace("hr", block.hr).replace("heading", " {0,3}#{1,6} ").replace("blockquote", " {0,3}>").replace("code", " {4}[^\\n]").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", "</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag", block._tag).getRegex();
+	block.gfm.paragraph = edit(block._paragraph).replace("hr", block.hr).replace("heading", " {0,3}#{1,6} ").replace("|lheading", "").replace("table", block.gfm.table).replace("blockquote", " {0,3}>").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", "</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag", block._tag).getRegex();
 	block.pedantic = {
 	  ...block.normal,
 	  html: edit(
-	    '^ *(?:comment *(?:\\n|\\s*$)'
-	    + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
-	    + '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
-	    .replace('comment', block._comment)
-	    .replace(/tag/g, '(?!(?:'
-	      + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
-	      + '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
-	      + '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b')
-	    .getRegex(),
+	    `^ *(?:comment *(?:\\n|\\s*$)|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)|<tag(?:"[^"]*"|'[^']*'|\\s[^'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))`
+	  ).replace("comment", block._comment).replace(/tag/g, "(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:|[^\\w\\s@]*@)\\b").getRegex(),
 	  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,
 	  heading: /^(#{1,6})(.*)(?:\n+|$)/,
-	  fences: noopTest, // fences not supported
+	  fences: noopTest,
+	  // fences not supported
 	  lheading: /^(.+?)\n {0,3}(=+|-+) *(?:\n+|$)/,
-	  paragraph: edit(block.normal._paragraph)
-	    .replace('hr', block.hr)
-	    .replace('heading', ' *#{1,6} *[^\n]')
-	    .replace('lheading', block.lheading)
-	    .replace('blockquote', ' {0,3}>')
-	    .replace('|fences', '')
-	    .replace('|list', '')
-	    .replace('|html', '')
-	    .getRegex()
+	  paragraph: edit(block.normal._paragraph).replace("hr", block.hr).replace("heading", " *#{1,6} *[^\n]").replace("lheading", block.lheading).replace("blockquote", " {0,3}>").replace("|fences", "").replace("|list", "").replace("|html", "").getRegex()
 	};
-
-	/**
-	 * Inline-Level Grammar
-	 */
-	const inline = {
+	var inline = {
 	  escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
 	  autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
 	  url: noopTest,
-	  tag: '^comment'
-	    + '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
-	    + '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
-	    + '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
-	    + '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
-	    + '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
+	  tag: "^comment|^</[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^<![a-zA-Z]+\\s[\\s\\S]*?>|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>",
+	  // CDATA section
 	  link: /^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,
 	  reflink: /^!?\[(label)\]\[(ref)\]/,
 	  nolink: /^!?\[(ref)\](?:\[\])?/,
-	  reflinkSearch: 'reflink|nolink(?!\\()',
+	  reflinkSearch: "reflink|nolink(?!\\()",
 	  emStrong: {
-	    lDelim: /^(?:\*+(?:([punct_])|[^\s*]))|^_+(?:([punct*])|([^\s_]))/,
-	    //        (1) and (2) can only be a Right Delimiter. (3) and (4) can only be Left.  (5) and (6) can be either Left or Right.
-	    //          () Skip orphan inside strong                                      () Consume to delim     (1) #***                (2) a***#, a***                             (3) #***a, ***a                 (4) ***#              (5) #***#                 (6) a***a
-	    rDelimAst: /^(?:[^_*\\]|\\.)*?\_\_(?:[^_*\\]|\\.)*?\*(?:[^_*\\]|\\.)*?(?=\_\_)|(?:[^*\\]|\\.)+(?=[^*])|[punct_](\*+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\*+)(?=[punct_\s]|$)|[punct_\s](\*+)(?=[^punct*_\s])|[\s](\*+)(?=[punct_])|[punct_](\*+)(?=[punct_])|(?:[^punct*_\s\\]|\\.)(\*+)(?=[^punct*_\s])/,
-	    rDelimUnd: /^(?:[^_*\\]|\\.)*?\*\*(?:[^_*\\]|\\.)*?\_(?:[^_*\\]|\\.)*?(?=\*\*)|(?:[^_\\]|\\.)+(?=[^_])|[punct*](\_+)(?=[\s]|$)|(?:[^punct*_\s\\]|\\.)(\_+)(?=[punct*\s]|$)|[punct*\s](\_+)(?=[^punct*_\s])|[\s](\_+)(?=[punct*])|[punct*](\_+)(?=[punct*])/ // ^- Not allowed for _
+	    lDelim: /^(?:\*+(?:((?!\*)[punct])|[^\s*]))|^_+(?:((?!_)[punct])|([^\s_]))/,
+	    //         (1) and (2) can only be a Right Delimiter. (3) and (4) can only be Left.  (5) and (6) can be either Left or Right.
+	    //         | Skip orphan inside strong      | Consume to delim | (1) #***              | (2) a***#, a***                    | (3) #***a, ***a                  | (4) ***#                 | (5) #***#                         | (6) a***a
+	    rDelimAst: /^[^_*]*?__[^_*]*?\*[^_*]*?(?=__)|[^*]+(?=[^*])|(?!\*)[punct](\*+)(?=[\s]|$)|[^punct\s](\*+)(?!\*)(?=[punct\s]|$)|(?!\*)[punct\s](\*+)(?=[^punct\s])|[\s](\*+)(?!\*)(?=[punct])|(?!\*)[punct](\*+)(?!\*)(?=[punct])|[^punct\s](\*+)(?=[^punct\s])/,
+	    rDelimUnd: /^[^_*]*?\*\*[^_*]*?_[^_*]*?(?=\*\*)|[^_]+(?=[^_])|(?!_)[punct](_+)(?=[\s]|$)|[^punct\s](_+)(?!_)(?=[punct\s]|$)|(?!_)[punct\s](_+)(?=[^punct\s])|[\s](_+)(?!_)(?=[punct])|(?!_)[punct](_+)(?!_)(?=[punct])/
+	    // ^- Not allowed for _
 	  },
 	  code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
 	  br: /^( {2,}|\\)\n(?!\s*$)/,
 	  del: noopTest,
 	  text: /^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\<!\[`*_]|\b_|$)|[^ ](?= {2,}\n)))/,
-	  punctuation: /^([\spunctuation])/
+	  punctuation: /^((?![*_])[\spunctuation])/
 	};
-
-	// list of punctuation marks from CommonMark spec
-	// without * and _ to handle the different emphasis markers * and _
-	inline._punctuation = '!"#$%&\'()+\\-.,/:;<=>?@\\[\\]`^{|}~';
-	inline.punctuation = edit(inline.punctuation).replace(/punctuation/g, inline._punctuation).getRegex();
-
-	// sequences em should skip over [title](link), `code`, <html>
-	inline.blockSkip = /\[[^\]]*?\]\([^\)]*?\)|`[^`]*?`|<[^>]*?>/g;
-	// lookbehind is not available on Safari as of version 16
-	// inline.escapedEmSt = /(?<=(?:^|[^\\)(?:\\[^])*)\\[*_]/g;
-	inline.escapedEmSt = /(?:^|[^\\])(?:\\\\)*\\[*_]/g;
-
-	inline._comment = edit(block._comment).replace('(?:-->|$)', '-->').getRegex();
-
-	inline.emStrong.lDelim = edit(inline.emStrong.lDelim)
-	  .replace(/punct/g, inline._punctuation)
-	  .getRegex();
-
-	inline.emStrong.rDelimAst = edit(inline.emStrong.rDelimAst, 'g')
-	  .replace(/punct/g, inline._punctuation)
-	  .getRegex();
-
-	inline.emStrong.rDelimUnd = edit(inline.emStrong.rDelimUnd, 'g')
-	  .replace(/punct/g, inline._punctuation)
-	  .getRegex();
-
-	inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
-
+	inline._punctuation = "\\p{P}$+<=>`^|~";
+	inline.punctuation = edit(inline.punctuation, "u").replace(/punctuation/g, inline._punctuation).getRegex();
+	inline.blockSkip = /\[[^[\]]*?\]\([^\(\)]*?\)|`[^`]*?`|<[^<>]*?>/g;
+	inline.anyPunctuation = /\\[punct]/g;
+	inline._escapes = /\\([punct])/g;
+	inline._comment = edit(block._comment).replace("(?:-->|$)", "-->").getRegex();
+	inline.emStrong.lDelim = edit(inline.emStrong.lDelim, "u").replace(/punct/g, inline._punctuation).getRegex();
+	inline.emStrong.rDelimAst = edit(inline.emStrong.rDelimAst, "gu").replace(/punct/g, inline._punctuation).getRegex();
+	inline.emStrong.rDelimUnd = edit(inline.emStrong.rDelimUnd, "gu").replace(/punct/g, inline._punctuation).getRegex();
+	inline.anyPunctuation = edit(inline.anyPunctuation, "gu").replace(/punct/g, inline._punctuation).getRegex();
+	inline._escapes = edit(inline._escapes, "gu").replace(/punct/g, inline._punctuation).getRegex();
 	inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
 	inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
-	inline.autolink = edit(inline.autolink)
-	  .replace('scheme', inline._scheme)
-	  .replace('email', inline._email)
-	  .getRegex();
-
+	inline.autolink = edit(inline.autolink).replace("scheme", inline._scheme).replace("email", inline._email).getRegex();
 	inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
-
-	inline.tag = edit(inline.tag)
-	  .replace('comment', inline._comment)
-	  .replace('attribute', inline._attribute)
-	  .getRegex();
-
+	inline.tag = edit(inline.tag).replace("comment", inline._comment).replace("attribute", inline._attribute).getRegex();
 	inline._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
 	inline._href = /<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/;
 	inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
-
-	inline.link = edit(inline.link)
-	  .replace('label', inline._label)
-	  .replace('href', inline._href)
-	  .replace('title', inline._title)
-	  .getRegex();
-
-	inline.reflink = edit(inline.reflink)
-	  .replace('label', inline._label)
-	  .replace('ref', block._label)
-	  .getRegex();
-
-	inline.nolink = edit(inline.nolink)
-	  .replace('ref', block._label)
-	  .getRegex();
-
-	inline.reflinkSearch = edit(inline.reflinkSearch, 'g')
-	  .replace('reflink', inline.reflink)
-	  .replace('nolink', inline.nolink)
-	  .getRegex();
-
-	/**
-	 * Normal Inline Grammar
-	 */
-
+	inline.link = edit(inline.link).replace("label", inline._label).replace("href", inline._href).replace("title", inline._title).getRegex();
+	inline.reflink = edit(inline.reflink).replace("label", inline._label).replace("ref", block._label).getRegex();
+	inline.nolink = edit(inline.nolink).replace("ref", block._label).getRegex();
+	inline.reflinkSearch = edit(inline.reflinkSearch, "g").replace("reflink", inline.reflink).replace("nolink", inline.nolink).getRegex();
 	inline.normal = { ...inline };
-
-	/**
-	 * Pedantic Inline Grammar
-	 */
-
 	inline.pedantic = {
 	  ...inline.normal,
 	  strong: {
@@ -19335,96 +18968,47 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    endAst: /\*(?!\*)/g,
 	    endUnd: /_(?!_)/g
 	  },
-	  link: edit(/^!?\[(label)\]\((.*?)\)/)
-	    .replace('label', inline._label)
-	    .getRegex(),
-	  reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
-	    .replace('label', inline._label)
-	    .getRegex()
+	  link: edit(/^!?\[(label)\]\((.*?)\)/).replace("label", inline._label).getRegex(),
+	  reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label", inline._label).getRegex()
 	};
-
-	/**
-	 * GFM Inline Grammar
-	 */
-
 	inline.gfm = {
 	  ...inline.normal,
-	  escape: edit(inline.escape).replace('])', '~|])').getRegex(),
+	  escape: edit(inline.escape).replace("])", "~|])").getRegex(),
 	  _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
 	  url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
 	  _backpedal: /(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/,
 	  del: /^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,
 	  text: /^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/
 	};
-
-	inline.gfm.url = edit(inline.gfm.url, 'i')
-	  .replace('email', inline.gfm._extended_email)
-	  .getRegex();
-	/**
-	 * GFM + Line Breaks Inline Grammar
-	 */
-
+	inline.gfm.url = edit(inline.gfm.url, "i").replace("email", inline.gfm._extended_email).getRegex();
 	inline.breaks = {
 	  ...inline.gfm,
-	  br: edit(inline.br).replace('{2,}', '*').getRegex(),
-	  text: edit(inline.gfm.text)
-	    .replace('\\b_', '\\b_| {2,}\\n')
-	    .replace(/\{2,\}/g, '*')
-	    .getRegex()
+	  br: edit(inline.br).replace("{2,}", "*").getRegex(),
+	  text: edit(inline.gfm.text).replace("\\b_", "\\b_| {2,}\\n").replace(/\{2,\}/g, "*").getRegex()
 	};
 
-	/**
-	 * smartypants text replacement
-	 * @param {string} text
-	 */
+	// src/Lexer.ts
 	function smartypants(text) {
-	  return text
-	    // em-dashes
-	    .replace(/---/g, '\u2014')
-	    // en-dashes
-	    .replace(/--/g, '\u2013')
-	    // opening singles
-	    .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
-	    // closing singles & apostrophes
-	    .replace(/'/g, '\u2019')
-	    // opening doubles
-	    .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
-	    // closing doubles
-	    .replace(/"/g, '\u201d')
-	    // ellipses
-	    .replace(/\.{3}/g, '\u2026');
+	  return text.replace(/---/g, "\u2014").replace(/--/g, "\u2013").replace(/(^|[-\u2014/(\[{"\s])'/g, "$1\u2018").replace(/'/g, "\u2019").replace(/(^|[-\u2014/(\[{\u2018\s])"/g, "$1\u201C").replace(/"/g, "\u201D").replace(/\.{3}/g, "\u2026");
 	}
-
-	/**
-	 * mangle email addresses
-	 * @param {string} text
-	 */
 	function mangle(text) {
-	  let out = '',
-	    i,
-	    ch;
-
+	  let out = "", i, ch;
 	  const l = text.length;
 	  for (i = 0; i < l; i++) {
 	    ch = text.charCodeAt(i);
 	    if (Math.random() > 0.5) {
-	      ch = 'x' + ch.toString(16);
+	      ch = "x" + ch.toString(16);
 	    }
-	    out += '&#' + ch + ';';
+	    out += "&#" + ch + ";";
 	  }
-
 	  return out;
 	}
-
-	/**
-	 * Block Lexer
-	 */
-	let Lexer$1 = class Lexer {
-	  constructor(options) {
+	var _Lexer = class {
+	  constructor(options2) {
 	    this.tokens = [];
-	    this.tokens.links = Object.create(null);
-	    this.options = options || defaults;
-	    this.options.tokenizer = this.options.tokenizer || new Tokenizer();
+	    this.tokens.links = /* @__PURE__ */ Object.create(null);
+	    this.options = options2 || _defaults;
+	    this.options.tokenizer = this.options.tokenizer || new _Tokenizer();
 	    this.tokenizer = this.options.tokenizer;
 	    this.tokenizer.options = this.options;
 	    this.tokenizer.lexer = this;
@@ -19434,12 +19018,10 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      inRawBlock: false,
 	      top: true
 	    };
-
 	    const rules = {
 	      block: block.normal,
 	      inline: inline.normal
 	    };
-
 	    if (this.options.pedantic) {
 	      rules.block = block.pedantic;
 	      rules.inline = inline.pedantic;
@@ -19453,7 +19035,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	    this.tokenizer.rules = rules;
 	  }
-
 	  /**
 	   * Expose Rules
 	   */
@@ -19463,145 +19044,109 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      inline
 	    };
 	  }
-
 	  /**
 	   * Static Lex Method
 	   */
-	  static lex(src, options) {
-	    const lexer = new Lexer(options);
-	    return lexer.lex(src);
+	  static lex(src, options2) {
+	    const lexer2 = new _Lexer(options2);
+	    return lexer2.lex(src);
 	  }
-
 	  /**
 	   * Static Lex Inline Method
 	   */
-	  static lexInline(src, options) {
-	    const lexer = new Lexer(options);
-	    return lexer.inlineTokens(src);
+	  static lexInline(src, options2) {
+	    const lexer2 = new _Lexer(options2);
+	    return lexer2.inlineTokens(src);
 	  }
-
 	  /**
 	   * Preprocessing
 	   */
 	  lex(src) {
-	    src = src
-	      .replace(/\r\n|\r/g, '\n');
-
+	    src = src.replace(/\r\n|\r/g, "\n");
 	    this.blockTokens(src, this.tokens);
-
 	    let next;
 	    while (next = this.inlineQueue.shift()) {
 	      this.inlineTokens(next.src, next.tokens);
 	    }
-
 	    return this.tokens;
 	  }
-
-	  /**
-	   * Lexing
-	   */
 	  blockTokens(src, tokens = []) {
 	    if (this.options.pedantic) {
-	      src = src.replace(/\t/g, '    ').replace(/^ +$/gm, '');
+	      src = src.replace(/\t/g, "    ").replace(/^ +$/gm, "");
 	    } else {
 	      src = src.replace(/^( *)(\t+)/gm, (_, leading, tabs) => {
-	        return leading + '    '.repeat(tabs.length);
+	        return leading + "    ".repeat(tabs.length);
 	      });
 	    }
-
 	    let token, lastToken, cutSrc, lastParagraphClipped;
-
 	    while (src) {
-	      if (this.options.extensions
-	        && this.options.extensions.block
-	        && this.options.extensions.block.some((extTokenizer) => {
-	          if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
-	            src = src.substring(token.raw.length);
-	            tokens.push(token);
-	            return true;
-	          }
-	          return false;
-	        })) {
+	      if (this.options.extensions && this.options.extensions.block && this.options.extensions.block.some((extTokenizer) => {
+	        if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
+	          src = src.substring(token.raw.length);
+	          tokens.push(token);
+	          return true;
+	        }
+	        return false;
+	      })) {
 	        continue;
 	      }
-
-	      // newline
 	      if (token = this.tokenizer.space(src)) {
 	        src = src.substring(token.raw.length);
 	        if (token.raw.length === 1 && tokens.length > 0) {
-	          // if there's a single \n as a spacer, it's terminating the last line,
-	          // so move it there so that we don't get unecessary paragraph tags
-	          tokens[tokens.length - 1].raw += '\n';
+	          tokens[tokens.length - 1].raw += "\n";
 	        } else {
 	          tokens.push(token);
 	        }
 	        continue;
 	      }
-
-	      // code
 	      if (token = this.tokenizer.code(src)) {
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
-	        // An indented code block cannot interrupt a paragraph.
-	        if (lastToken && (lastToken.type === 'paragraph' || lastToken.type === 'text')) {
-	          lastToken.raw += '\n' + token.raw;
-	          lastToken.text += '\n' + token.text;
+	        if (lastToken && (lastToken.type === "paragraph" || lastToken.type === "text")) {
+	          lastToken.raw += "\n" + token.raw;
+	          lastToken.text += "\n" + token.text;
 	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else {
 	          tokens.push(token);
 	        }
 	        continue;
 	      }
-
-	      // fences
 	      if (token = this.tokenizer.fences(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // heading
 	      if (token = this.tokenizer.heading(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // hr
 	      if (token = this.tokenizer.hr(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // blockquote
 	      if (token = this.tokenizer.blockquote(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // list
 	      if (token = this.tokenizer.list(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // html
 	      if (token = this.tokenizer.html(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // def
 	      if (token = this.tokenizer.def(src)) {
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
-	        if (lastToken && (lastToken.type === 'paragraph' || lastToken.type === 'text')) {
-	          lastToken.raw += '\n' + token.raw;
-	          lastToken.text += '\n' + token.raw;
+	        if (lastToken && (lastToken.type === "paragraph" || lastToken.type === "text")) {
+	          lastToken.raw += "\n" + token.raw;
+	          lastToken.text += "\n" + token.raw;
 	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else if (!this.tokens.links[token.tag]) {
 	          this.tokens.links[token.tag] = {
@@ -19611,31 +19156,26 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	        continue;
 	      }
-
-	      // table (gfm)
 	      if (token = this.tokenizer.table(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // lheading
 	      if (token = this.tokenizer.lheading(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // top-level paragraph
-	      // prevent paragraph consuming extensions by clipping 'src' to extension start
 	      cutSrc = src;
 	      if (this.options.extensions && this.options.extensions.startBlock) {
 	        let startIndex = Infinity;
 	        const tempSrc = src.slice(1);
 	        let tempStart;
-	        this.options.extensions.startBlock.forEach(function(getStartIndex) {
+	        this.options.extensions.startBlock.forEach((getStartIndex) => {
 	          tempStart = getStartIndex.call({ lexer: this }, tempSrc);
-	          if (typeof tempStart === 'number' && tempStart >= 0) { startIndex = Math.min(startIndex, tempStart); }
+	          if (typeof tempStart === "number" && tempStart >= 0) {
+	            startIndex = Math.min(startIndex, tempStart);
+	          }
 	        });
 	        if (startIndex < Infinity && startIndex >= 0) {
 	          cutSrc = src.substring(0, startIndex + 1);
@@ -19643,26 +19183,24 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 	      if (this.state.top && (token = this.tokenizer.paragraph(cutSrc))) {
 	        lastToken = tokens[tokens.length - 1];
-	        if (lastParagraphClipped && lastToken.type === 'paragraph') {
-	          lastToken.raw += '\n' + token.raw;
-	          lastToken.text += '\n' + token.text;
+	        if (lastParagraphClipped && lastToken.type === "paragraph") {
+	          lastToken.raw += "\n" + token.raw;
+	          lastToken.text += "\n" + token.text;
 	          this.inlineQueue.pop();
 	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else {
 	          tokens.push(token);
 	        }
-	        lastParagraphClipped = (cutSrc.length !== src.length);
+	        lastParagraphClipped = cutSrc.length !== src.length;
 	        src = src.substring(token.raw.length);
 	        continue;
 	      }
-
-	      // text
 	      if (token = this.tokenizer.text(src)) {
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
-	        if (lastToken && lastToken.type === 'text') {
-	          lastToken.raw += '\n' + token.raw;
-	          lastToken.text += '\n' + token.text;
+	        if (lastToken && lastToken.type === "text") {
+	          lastToken.raw += "\n" + token.raw;
+	          lastToken.text += "\n" + token.text;
 	          this.inlineQueue.pop();
 	          this.inlineQueue[this.inlineQueue.length - 1].src = lastToken.text;
 	        } else {
@@ -19670,9 +19208,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	        continue;
 	      }
-
 	      if (src) {
-	        const errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);
+	        const errMsg = "Infinite loop on byte: " + src.charCodeAt(0);
 	        if (this.options.silent) {
 	          console.error(errMsg);
 	          break;
@@ -19681,81 +19218,61 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	      }
 	    }
-
 	    this.state.top = true;
 	    return tokens;
 	  }
-
 	  inline(src, tokens = []) {
 	    this.inlineQueue.push({ src, tokens });
 	    return tokens;
 	  }
-
 	  /**
 	   * Lexing/Compiling
 	   */
 	  inlineTokens(src, tokens = []) {
 	    let token, lastToken, cutSrc;
-
-	    // String with links masked to avoid interference with em and strong
 	    let maskedSrc = src;
 	    let match;
 	    let keepPrevChar, prevChar;
-
-	    // Mask out reflinks
 	    if (this.tokens.links) {
 	      const links = Object.keys(this.tokens.links);
 	      if (links.length > 0) {
 	        while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
-	          if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
-	            maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
+	          if (links.includes(match[0].slice(match[0].lastIndexOf("[") + 1, -1))) {
+	            maskedSrc = maskedSrc.slice(0, match.index) + "[" + "a".repeat(match[0].length - 2) + "]" + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
 	          }
 	        }
 	      }
 	    }
-	    // Mask out other blocks
 	    while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
-	      maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
+	      maskedSrc = maskedSrc.slice(0, match.index) + "[" + "a".repeat(match[0].length - 2) + "]" + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
 	    }
-
-	    // Mask out escaped em & strong delimiters
-	    while ((match = this.tokenizer.rules.inline.escapedEmSt.exec(maskedSrc)) != null) {
-	      maskedSrc = maskedSrc.slice(0, match.index + match[0].length - 2) + '++' + maskedSrc.slice(this.tokenizer.rules.inline.escapedEmSt.lastIndex);
-	      this.tokenizer.rules.inline.escapedEmSt.lastIndex--;
+	    while ((match = this.tokenizer.rules.inline.anyPunctuation.exec(maskedSrc)) != null) {
+	      maskedSrc = maskedSrc.slice(0, match.index) + "++" + maskedSrc.slice(this.tokenizer.rules.inline.anyPunctuation.lastIndex);
 	    }
-
 	    while (src) {
 	      if (!keepPrevChar) {
-	        prevChar = '';
+	        prevChar = "";
 	      }
 	      keepPrevChar = false;
-
-	      // extensions
-	      if (this.options.extensions
-	        && this.options.extensions.inline
-	        && this.options.extensions.inline.some((extTokenizer) => {
-	          if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
-	            src = src.substring(token.raw.length);
-	            tokens.push(token);
-	            return true;
-	          }
-	          return false;
-	        })) {
+	      if (this.options.extensions && this.options.extensions.inline && this.options.extensions.inline.some((extTokenizer) => {
+	        if (token = extTokenizer.call({ lexer: this }, src, tokens)) {
+	          src = src.substring(token.raw.length);
+	          tokens.push(token);
+	          return true;
+	        }
+	        return false;
+	      })) {
 	        continue;
 	      }
-
-	      // escape
 	      if (token = this.tokenizer.escape(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // tag
 	      if (token = this.tokenizer.tag(src)) {
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
-	        if (lastToken && token.type === 'text' && lastToken.type === 'text') {
+	        if (lastToken && token.type === "text" && lastToken.type === "text") {
 	          lastToken.raw += token.raw;
 	          lastToken.text += token.text;
 	        } else {
@@ -19763,19 +19280,15 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	        continue;
 	      }
-
-	      // link
 	      if (token = this.tokenizer.link(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // reflink, nolink
 	      if (token = this.tokenizer.reflink(src, this.tokens.links)) {
 	        src = src.substring(token.raw.length);
 	        lastToken = tokens[tokens.length - 1];
-	        if (lastToken && token.type === 'text' && lastToken.type === 'text') {
+	        if (lastToken && token.type === "text" && lastToken.type === "text") {
 	          lastToken.raw += token.raw;
 	          lastToken.text += token.text;
 	        } else {
@@ -19783,59 +19296,46 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	        continue;
 	      }
-
-	      // em & strong
 	      if (token = this.tokenizer.emStrong(src, maskedSrc, prevChar)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // code
 	      if (token = this.tokenizer.codespan(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // br
 	      if (token = this.tokenizer.br(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // del (gfm)
 	      if (token = this.tokenizer.del(src)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // autolink
 	      if (token = this.tokenizer.autolink(src, mangle)) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // url (gfm)
 	      if (!this.state.inLink && (token = this.tokenizer.url(src, mangle))) {
 	        src = src.substring(token.raw.length);
 	        tokens.push(token);
 	        continue;
 	      }
-
-	      // text
-	      // prevent inlineText consuming extensions by clipping 'src' to extension start
 	      cutSrc = src;
 	      if (this.options.extensions && this.options.extensions.startInline) {
 	        let startIndex = Infinity;
 	        const tempSrc = src.slice(1);
 	        let tempStart;
-	        this.options.extensions.startInline.forEach(function(getStartIndex) {
+	        this.options.extensions.startInline.forEach((getStartIndex) => {
 	          tempStart = getStartIndex.call({ lexer: this }, tempSrc);
-	          if (typeof tempStart === 'number' && tempStart >= 0) { startIndex = Math.min(startIndex, tempStart); }
+	          if (typeof tempStart === "number" && tempStart >= 0) {
+	            startIndex = Math.min(startIndex, tempStart);
+	          }
 	        });
 	        if (startIndex < Infinity && startIndex >= 0) {
 	          cutSrc = src.substring(0, startIndex + 1);
@@ -19843,12 +19343,12 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      }
 	      if (token = this.tokenizer.inlineText(cutSrc, smartypants)) {
 	        src = src.substring(token.raw.length);
-	        if (token.raw.slice(-1) !== '_') { // Track prevChar before string of ____ started
+	        if (token.raw.slice(-1) !== "_") {
 	          prevChar = token.raw.slice(-1);
 	        }
 	        keepPrevChar = true;
 	        lastToken = tokens[tokens.length - 1];
-	        if (lastToken && lastToken.type === 'text') {
+	        if (lastToken && lastToken.type === "text") {
 	          lastToken.raw += token.raw;
 	          lastToken.text += token.text;
 	        } else {
@@ -19856,9 +19356,8 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	        continue;
 	      }
-
 	      if (src) {
-	        const errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);
+	        const errMsg = "Infinite loop on byte: " + src.charCodeAt(0);
 	        if (this.options.silent) {
 	          console.error(errMsg);
 	          break;
@@ -19867,21 +19366,17 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        }
 	      }
 	    }
-
 	    return tokens;
 	  }
 	};
 
-	/**
-	 * Renderer
-	 */
-	class Renderer {
-	  constructor(options) {
-	    this.options = options || defaults;
+	// src/Renderer.ts
+	var _Renderer = class {
+	  constructor(options2) {
+	    this.options = options2 || _defaults;
 	  }
-
 	  code(code, infostring, escaped) {
-	    const lang = (infostring || '').match(/\S*/)[0];
+	    const lang = (infostring || "").match(/\S*/)[0];
 	    if (this.options.highlight) {
 	      const out = this.options.highlight(code, lang);
 	      if (out != null && out !== code) {
@@ -19889,150 +19384,81 @@ Note: there are at least one loader still registered to this locale that wasn't
 	        code = out;
 	      }
 	    }
-
-	    code = code.replace(/\n$/, '') + '\n';
-
+	    code = code.replace(/\n$/, "") + "\n";
 	    if (!lang) {
-	      return '<pre><code>'
-	        + (escaped ? code : escape(code, true))
-	        + '</code></pre>\n';
+	      return "<pre><code>" + (escaped ? code : escape(code, true)) + "</code></pre>\n";
 	    }
-
-	    return '<pre><code class="'
-	      + this.options.langPrefix
-	      + escape(lang)
-	      + '">'
-	      + (escaped ? code : escape(code, true))
-	      + '</code></pre>\n';
+	    return '<pre><code class="' + this.options.langPrefix + escape(lang) + '">' + (escaped ? code : escape(code, true)) + "</code></pre>\n";
 	  }
-
-	  /**
-	   * @param {string} quote
-	   */
 	  blockquote(quote) {
-	    return `<blockquote>\n${quote}</blockquote>\n`;
+	    return `<blockquote>
+${quote}</blockquote>
+`;
 	  }
-
-	  html(html, block) {
+	  html(html, block2) {
 	    return html;
 	  }
-
-	  /**
-	   * @param {string} text
-	   * @param {string} level
-	   * @param {string} raw
-	   * @param {any} slugger
-	   */
 	  heading(text, level, raw, slugger) {
 	    if (this.options.headerIds) {
 	      const id = this.options.headerPrefix + slugger.slug(raw);
-	      return `<h${level} id="${id}">${text}</h${level}>\n`;
+	      return `<h${level} id="${id}">${text}</h${level}>
+`;
 	    }
-
-	    // ignore IDs
-	    return `<h${level}>${text}</h${level}>\n`;
+	    return `<h${level}>${text}</h${level}>
+`;
 	  }
-
 	  hr() {
-	    return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
+	    return this.options.xhtml ? "<hr/>\n" : "<hr>\n";
 	  }
-
 	  list(body, ordered, start) {
-	    const type = ordered ? 'ol' : 'ul',
-	      startatt = (ordered && start !== 1) ? (' start="' + start + '"') : '';
-	    return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
+	    const type = ordered ? "ol" : "ul", startatt = ordered && start !== 1 ? ' start="' + start + '"' : "";
+	    return "<" + type + startatt + ">\n" + body + "</" + type + ">\n";
 	  }
-
-	  /**
-	   * @param {string} text
-	   */
-	  listitem(text) {
-	    return `<li>${text}</li>\n`;
+	  listitem(text, task, checked) {
+	    return `<li>${text}</li>
+`;
 	  }
-
 	  checkbox(checked) {
-	    return '<input '
-	      + (checked ? 'checked="" ' : '')
-	      + 'disabled="" type="checkbox"'
-	      + (this.options.xhtml ? ' /' : '')
-	      + '> ';
+	    return "<input " + (checked ? 'checked="" ' : "") + 'disabled="" type="checkbox"' + (this.options.xhtml ? " /" : "") + "> ";
 	  }
-
-	  /**
-	   * @param {string} text
-	   */
 	  paragraph(text) {
-	    return `<p>${text}</p>\n`;
+	    return `<p>${text}</p>
+`;
 	  }
-
-	  /**
-	   * @param {string} header
-	   * @param {string} body
-	   */
 	  table(header, body) {
-	    if (body) body = `<tbody>${body}</tbody>`;
-
-	    return '<table>\n'
-	      + '<thead>\n'
-	      + header
-	      + '</thead>\n'
-	      + body
-	      + '</table>\n';
+	    if (body)
+	      body = `<tbody>${body}</tbody>`;
+	    return "<table>\n<thead>\n" + header + "</thead>\n" + body + "</table>\n";
 	  }
-
-	  /**
-	   * @param {string} content
-	   */
 	  tablerow(content) {
-	    return `<tr>\n${content}</tr>\n`;
+	    return `<tr>
+${content}</tr>
+`;
 	  }
-
 	  tablecell(content, flags) {
-	    const type = flags.header ? 'th' : 'td';
-	    const tag = flags.align
-	      ? `<${type} align="${flags.align}">`
-	      : `<${type}>`;
-	    return tag + content + `</${type}>\n`;
+	    const type = flags.header ? "th" : "td";
+	    const tag = flags.align ? `<${type} align="${flags.align}">` : `<${type}>`;
+	    return tag + content + `</${type}>
+`;
 	  }
-
 	  /**
 	   * span level renderer
-	   * @param {string} text
 	   */
 	  strong(text) {
 	    return `<strong>${text}</strong>`;
 	  }
-
-	  /**
-	   * @param {string} text
-	   */
 	  em(text) {
 	    return `<em>${text}</em>`;
 	  }
-
-	  /**
-	   * @param {string} text
-	   */
 	  codespan(text) {
 	    return `<code>${text}</code>`;
 	  }
-
 	  br() {
-	    return this.options.xhtml ? '<br/>' : '<br>';
+	    return this.options.xhtml ? "<br/>" : "<br>";
 	  }
-
-	  /**
-	   * @param {string} text
-	   */
 	  del(text) {
 	    return `<del>${text}</del>`;
 	  }
-
-	  /**
-	   * @param {string} href
-	   * @param {string} title
-	   * @param {string} text
-	   */
 	  link(href, title, text) {
 	    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
 	    if (href === null) {
@@ -20042,103 +19468,68 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    if (title) {
 	      out += ' title="' + title + '"';
 	    }
-	    out += '>' + text + '</a>';
+	    out += ">" + text + "</a>";
 	    return out;
 	  }
-
-	  /**
-	   * @param {string} href
-	   * @param {string} title
-	   * @param {string} text
-	   */
 	  image(href, title, text) {
 	    href = cleanUrl(this.options.sanitize, this.options.baseUrl, href);
 	    if (href === null) {
 	      return text;
 	    }
-
 	    let out = `<img src="${href}" alt="${text}"`;
 	    if (title) {
 	      out += ` title="${title}"`;
 	    }
-	    out += this.options.xhtml ? '/>' : '>';
+	    out += this.options.xhtml ? "/>" : ">";
 	    return out;
 	  }
-
 	  text(text) {
 	    return text;
 	  }
-	}
+	};
 
-	/**
-	 * TextRenderer
-	 * returns only the textual part of the token
-	 */
-	class TextRenderer {
+	// src/TextRenderer.ts
+	var _TextRenderer = class {
 	  // no need for block level renderers
 	  strong(text) {
 	    return text;
 	  }
-
 	  em(text) {
 	    return text;
 	  }
-
 	  codespan(text) {
 	    return text;
 	  }
-
 	  del(text) {
 	    return text;
 	  }
-
 	  html(text) {
 	    return text;
 	  }
-
 	  text(text) {
 	    return text;
 	  }
-
 	  link(href, title, text) {
-	    return '' + text;
+	    return "" + text;
 	  }
-
 	  image(href, title, text) {
-	    return '' + text;
+	    return "" + text;
 	  }
-
 	  br() {
-	    return '';
+	    return "";
 	  }
-	}
+	};
 
-	/**
-	 * Slugger generates header id
-	 */
-	class Slugger {
+	// src/Slugger.ts
+	var _Slugger = class {
 	  constructor() {
 	    this.seen = {};
 	  }
-
-	  /**
-	   * @param {string} value
-	   */
 	  serialize(value) {
-	    return value
-	      .toLowerCase()
-	      .trim()
-	      // remove html tags
-	      .replace(/<[!\/a-z].*?>/ig, '')
-	      // remove unwanted chars
-	      .replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g, '')
-	      .replace(/\s/g, '-');
+	    return value.toLowerCase().trim().replace(/<[!\/a-z].*?>/ig, "").replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g, "").replace(/\s/g, "-");
 	  }
-
 	  /**
 	   * Finds the next safe (unique) slug to use
-	   * @param {string} originalSlug
-	   * @param {boolean} isDryRun
 	   */
 	  getNextSafeSlug(originalSlug, isDryRun) {
 	    let slug = originalSlug;
@@ -20147,7 +19538,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      occurenceAccumulator = this.seen[originalSlug];
 	      do {
 	        occurenceAccumulator++;
-	        slug = originalSlug + '-' + occurenceAccumulator;
+	        slug = originalSlug + "-" + occurenceAccumulator;
 	      } while (this.seen.hasOwnProperty(slug));
 	    }
 	    if (!isDryRun) {
@@ -20156,113 +19547,82 @@ Note: there are at least one loader still registered to this locale that wasn't
 	    }
 	    return slug;
 	  }
-
 	  /**
 	   * Convert string to unique id
-	   * @param {object} [options]
-	   * @param {boolean} [options.dryrun] Generates the next unique slug without
-	   * updating the internal accumulator.
 	   */
-	  slug(value, options = {}) {
+	  slug(value, options2 = {}) {
 	    const slug = this.serialize(value);
-	    return this.getNextSafeSlug(slug, options.dryrun);
+	    return this.getNextSafeSlug(slug, options2.dryrun);
 	  }
-	}
+	};
 
-	/**
-	 * Parsing & Compiling
-	 */
-	let Parser$1 = class Parser {
-	  constructor(options) {
-	    this.options = options || defaults;
-	    this.options.renderer = this.options.renderer || new Renderer();
+	// src/Parser.ts
+	var _Parser = class {
+	  constructor(options2) {
+	    this.options = options2 || _defaults;
+	    this.options.renderer = this.options.renderer || new _Renderer();
 	    this.renderer = this.options.renderer;
 	    this.renderer.options = this.options;
-	    this.textRenderer = new TextRenderer();
-	    this.slugger = new Slugger();
+	    this.textRenderer = new _TextRenderer();
+	    this.slugger = new _Slugger();
 	  }
-
 	  /**
 	   * Static Parse Method
 	   */
-	  static parse(tokens, options) {
-	    const parser = new Parser(options);
-	    return parser.parse(tokens);
+	  static parse(tokens, options2) {
+	    const parser2 = new _Parser(options2);
+	    return parser2.parse(tokens);
 	  }
-
 	  /**
 	   * Static Parse Inline Method
 	   */
-	  static parseInline(tokens, options) {
-	    const parser = new Parser(options);
-	    return parser.parseInline(tokens);
+	  static parseInline(tokens, options2) {
+	    const parser2 = new _Parser(options2);
+	    return parser2.parseInline(tokens);
 	  }
-
 	  /**
 	   * Parse Loop
 	   */
 	  parse(tokens, top = true) {
-	    let out = '',
-	      i,
-	      j,
-	      k,
-	      l2,
-	      l3,
-	      row,
-	      cell,
-	      header,
-	      body,
-	      token,
-	      ordered,
-	      start,
-	      loose,
-	      itemBody,
-	      item,
-	      checked,
-	      task,
-	      checkbox,
-	      ret;
-
+	    let out = "", i, j, k, l2, l3, row, cell, header, body, token, ordered, start, loose, itemBody, item, checked, task, checkbox, ret;
 	    const l = tokens.length;
 	    for (i = 0; i < l; i++) {
 	      token = tokens[i];
-
-	      // Run any renderer extensions
 	      if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
 	        ret = this.options.extensions.renderers[token.type].call({ parser: this }, token);
-	        if (ret !== false || !['space', 'hr', 'heading', 'code', 'table', 'blockquote', 'list', 'html', 'paragraph', 'text'].includes(token.type)) {
-	          out += ret || '';
+	        if (ret !== false || !["space", "hr", "heading", "code", "table", "blockquote", "list", "html", "paragraph", "text"].includes(token.type)) {
+	          out += ret || "";
 	          continue;
 	        }
 	      }
-
 	      switch (token.type) {
-	        case 'space': {
+	        case "space": {
 	          continue;
 	        }
-	        case 'hr': {
+	        case "hr": {
 	          out += this.renderer.hr();
 	          continue;
 	        }
-	        case 'heading': {
+	        case "heading": {
 	          out += this.renderer.heading(
 	            this.parseInline(token.tokens),
 	            token.depth,
 	            unescape(this.parseInline(token.tokens, this.textRenderer)),
-	            this.slugger);
+	            this.slugger
+	          );
 	          continue;
 	        }
-	        case 'code': {
-	          out += this.renderer.code(token.text,
+	        case "code": {
+	          out += this.renderer.code(
+	            token.text,
 	            token.lang,
-	            token.escaped);
+	            !!token.escaped
+	          );
 	          continue;
 	        }
-	        case 'table': {
-	          header = '';
-
-	          // header
-	          cell = '';
+	        case "table": {
+	          header = "";
+	          cell = "";
 	          l2 = token.header.length;
 	          for (j = 0; j < l2; j++) {
 	            cell += this.renderer.tablecell(
@@ -20271,13 +19631,11 @@ Note: there are at least one loader still registered to this locale that wasn't
 	            );
 	          }
 	          header += this.renderer.tablerow(cell);
-
-	          body = '';
+	          body = "";
 	          l2 = token.rows.length;
 	          for (j = 0; j < l2; j++) {
 	            row = token.rows[j];
-
-	            cell = '';
+	            cell = "";
 	            l3 = row.length;
 	            for (k = 0; k < l3; k++) {
 	              cell += this.renderer.tablecell(
@@ -20285,41 +19643,38 @@ Note: there are at least one loader still registered to this locale that wasn't
 	                { header: false, align: token.align[k] }
 	              );
 	            }
-
 	            body += this.renderer.tablerow(cell);
 	          }
 	          out += this.renderer.table(header, body);
 	          continue;
 	        }
-	        case 'blockquote': {
+	        case "blockquote": {
 	          body = this.parse(token.tokens);
 	          out += this.renderer.blockquote(body);
 	          continue;
 	        }
-	        case 'list': {
+	        case "list": {
 	          ordered = token.ordered;
 	          start = token.start;
 	          loose = token.loose;
 	          l2 = token.items.length;
-
-	          body = '';
+	          body = "";
 	          for (j = 0; j < l2; j++) {
 	            item = token.items[j];
 	            checked = item.checked;
 	            task = item.task;
-
-	            itemBody = '';
+	            itemBody = "";
 	            if (item.task) {
-	              checkbox = this.renderer.checkbox(checked);
+	              checkbox = this.renderer.checkbox(!!checked);
 	              if (loose) {
-	                if (item.tokens.length > 0 && item.tokens[0].type === 'paragraph') {
-	                  item.tokens[0].text = checkbox + ' ' + item.tokens[0].text;
-	                  if (item.tokens[0].tokens && item.tokens[0].tokens.length > 0 && item.tokens[0].tokens[0].type === 'text') {
-	                    item.tokens[0].tokens[0].text = checkbox + ' ' + item.tokens[0].tokens[0].text;
+	                if (item.tokens.length > 0 && item.tokens[0].type === "paragraph") {
+	                  item.tokens[0].text = checkbox + " " + item.tokens[0].text;
+	                  if (item.tokens[0].tokens && item.tokens[0].tokens.length > 0 && item.tokens[0].tokens[0].type === "text") {
+	                    item.tokens[0].tokens[0].text = checkbox + " " + item.tokens[0].tokens[0].text;
 	                  }
 	                } else {
 	                  item.tokens.unshift({
-	                    type: 'text',
+	                    type: "text",
 	                    text: checkbox
 	                  });
 	                }
@@ -20327,108 +19682,96 @@ Note: there are at least one loader still registered to this locale that wasn't
 	                itemBody += checkbox;
 	              }
 	            }
-
 	            itemBody += this.parse(item.tokens, loose);
-	            body += this.renderer.listitem(itemBody, task, checked);
+	            body += this.renderer.listitem(itemBody, task, !!checked);
 	          }
-
 	          out += this.renderer.list(body, ordered, start);
 	          continue;
 	        }
-	        case 'html': {
+	        case "html": {
 	          out += this.renderer.html(token.text, token.block);
 	          continue;
 	        }
-	        case 'paragraph': {
+	        case "paragraph": {
 	          out += this.renderer.paragraph(this.parseInline(token.tokens));
 	          continue;
 	        }
-	        case 'text': {
+	        case "text": {
 	          body = token.tokens ? this.parseInline(token.tokens) : token.text;
-	          while (i + 1 < l && tokens[i + 1].type === 'text') {
+	          while (i + 1 < l && tokens[i + 1].type === "text") {
 	            token = tokens[++i];
-	            body += '\n' + (token.tokens ? this.parseInline(token.tokens) : token.text);
+	            body += "\n" + (token.tokens ? this.parseInline(token.tokens) : token.text);
 	          }
 	          out += top ? this.renderer.paragraph(body) : body;
 	          continue;
 	        }
-
 	        default: {
 	          const errMsg = 'Token with "' + token.type + '" type was not found.';
 	          if (this.options.silent) {
 	            console.error(errMsg);
-	            return;
+	            return "";
 	          } else {
 	            throw new Error(errMsg);
 	          }
 	        }
 	      }
 	    }
-
 	    return out;
 	  }
-
 	  /**
 	   * Parse Inline Tokens
 	   */
 	  parseInline(tokens, renderer) {
 	    renderer = renderer || this.renderer;
-	    let out = '',
-	      i,
-	      token,
-	      ret;
-
+	    let out = "", i, token, ret;
 	    const l = tokens.length;
 	    for (i = 0; i < l; i++) {
 	      token = tokens[i];
-
-	      // Run any renderer extensions
 	      if (this.options.extensions && this.options.extensions.renderers && this.options.extensions.renderers[token.type]) {
 	        ret = this.options.extensions.renderers[token.type].call({ parser: this }, token);
-	        if (ret !== false || !['escape', 'html', 'link', 'image', 'strong', 'em', 'codespan', 'br', 'del', 'text'].includes(token.type)) {
-	          out += ret || '';
+	        if (ret !== false || !["escape", "html", "link", "image", "strong", "em", "codespan", "br", "del", "text"].includes(token.type)) {
+	          out += ret || "";
 	          continue;
 	        }
 	      }
-
 	      switch (token.type) {
-	        case 'escape': {
+	        case "escape": {
 	          out += renderer.text(token.text);
 	          break;
 	        }
-	        case 'html': {
+	        case "html": {
 	          out += renderer.html(token.text);
 	          break;
 	        }
-	        case 'link': {
+	        case "link": {
 	          out += renderer.link(token.href, token.title, this.parseInline(token.tokens, renderer));
 	          break;
 	        }
-	        case 'image': {
+	        case "image": {
 	          out += renderer.image(token.href, token.title, token.text);
 	          break;
 	        }
-	        case 'strong': {
+	        case "strong": {
 	          out += renderer.strong(this.parseInline(token.tokens, renderer));
 	          break;
 	        }
-	        case 'em': {
+	        case "em": {
 	          out += renderer.em(this.parseInline(token.tokens, renderer));
 	          break;
 	        }
-	        case 'codespan': {
+	        case "codespan": {
 	          out += renderer.codespan(token.text);
 	          break;
 	        }
-	        case 'br': {
+	        case "br": {
 	          out += renderer.br();
 	          break;
 	        }
-	        case 'del': {
+	        case "del": {
 	          out += renderer.del(this.parseInline(token.tokens, renderer));
 	          break;
 	        }
-	        case 'text': {
+	        case "text": {
 	          out += renderer.text(token.text);
 	          break;
 	        }
@@ -20436,7 +19779,7 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          const errMsg = 'Token with "' + token.type + '" type was not found.';
 	          if (this.options.silent) {
 	            console.error(errMsg);
-	            return;
+	            return "";
 	          } else {
 	            throw new Error(errMsg);
 	          }
@@ -20447,108 +19790,254 @@ Note: there are at least one loader still registered to this locale that wasn't
 	  }
 	};
 
-	class Hooks {
-	  constructor(options) {
-	    this.options = options || defaults;
+	// src/Hooks.ts
+	var _Hooks = class {
+	  constructor(options2) {
+	    this.options = options2 || _defaults;
 	  }
-
-	  static passThroughHooks = new Set([
-	    'preprocess',
-	    'postprocess'
-	  ]);
-
 	  /**
 	   * Process markdown before marked
 	   */
 	  preprocess(markdown) {
 	    return markdown;
 	  }
-
 	  /**
 	   * Process HTML after marked is finished
 	   */
 	  postprocess(html) {
 	    return html;
 	  }
-	}
-
-	function onError(silent, async, callback) {
-	  return (e) => {
-	    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
-
-	    if (silent) {
-	      const msg = '<p>An error occurred:</p><pre>'
-	        + escape(e.message + '', true)
-	        + '</pre>';
-	      if (async) {
-	        return Promise.resolve(msg);
-	      }
-	      if (callback) {
-	        callback(null, msg);
-	        return;
+	};
+	_Hooks.passThroughHooks = /* @__PURE__ */ new Set([
+	  "preprocess",
+	  "postprocess"
+	]);
+
+	// src/Instance.ts
+	var _parseMarkdown, parseMarkdown_fn, _onError, onError_fn;
+	var Marked = class {
+	  constructor(...args) {
+	    __privateAdd(this, _parseMarkdown);
+	    __privateAdd(this, _onError);
+	    this.defaults = _getDefaults();
+	    this.options = this.setOptions;
+	    this.parse = __privateMethod(this, _parseMarkdown, parseMarkdown_fn).call(this, _Lexer.lex, _Parser.parse);
+	    this.parseInline = __privateMethod(this, _parseMarkdown, parseMarkdown_fn).call(this, _Lexer.lexInline, _Parser.parseInline);
+	    this.Parser = _Parser;
+	    this.parser = _Parser.parse;
+	    this.Renderer = _Renderer;
+	    this.TextRenderer = _TextRenderer;
+	    this.Lexer = _Lexer;
+	    this.lexer = _Lexer.lex;
+	    this.Tokenizer = _Tokenizer;
+	    this.Slugger = _Slugger;
+	    this.Hooks = _Hooks;
+	    this.use(...args);
+	  }
+	  /**
+	   * Run callback for every token
+	   */
+	  walkTokens(tokens, callback) {
+	    let values = [];
+	    for (const token of tokens) {
+	      values = values.concat(callback.call(this, token));
+	      switch (token.type) {
+	        case "table": {
+	          for (const cell of token.header) {
+	            values = values.concat(this.walkTokens(cell.tokens, callback));
+	          }
+	          for (const row of token.rows) {
+	            for (const cell of row) {
+	              values = values.concat(this.walkTokens(cell.tokens, callback));
+	            }
+	          }
+	          break;
+	        }
+	        case "list": {
+	          values = values.concat(this.walkTokens(token.items, callback));
+	          break;
+	        }
+	        default: {
+	          if (this.defaults.extensions && this.defaults.extensions.childTokens && this.defaults.extensions.childTokens[token.type]) {
+	            this.defaults.extensions.childTokens[token.type].forEach((childTokens) => {
+	              values = values.concat(this.walkTokens(token[childTokens], callback));
+	            });
+	          } else if (token.tokens) {
+	            values = values.concat(this.walkTokens(token.tokens, callback));
+	          }
+	        }
 	      }
-	      return msg;
-	    }
-
-	    if (async) {
-	      return Promise.reject(e);
 	    }
-	    if (callback) {
-	      callback(e);
-	      return;
-	    }
-	    throw e;
-	  };
-	}
-
-	function parseMarkdown(lexer, parser) {
-	  return (src, opt, callback) => {
-	    if (typeof opt === 'function') {
-	      callback = opt;
-	      opt = null;
-	    }
-
-	    const origOpt = { ...opt };
-	    opt = { ...marked.defaults, ...origOpt };
-	    const throwError = onError(opt.silent, opt.async, callback);
-
-	    // throw error in case of non string input
-	    if (typeof src === 'undefined' || src === null) {
-	      return throwError(new Error('marked(): input parameter is undefined or null'));
-	    }
-	    if (typeof src !== 'string') {
-	      return throwError(new Error('marked(): input parameter is of type '
-	        + Object.prototype.toString.call(src) + ', string expected'));
+	    return values;
+	  }
+	  use(...args) {
+	    const extensions = this.defaults.extensions || { renderers: {}, childTokens: {} };
+	    args.forEach((pack) => {
+	      const opts = { ...pack };
+	      opts.async = this.defaults.async || opts.async || false;
+	      if (pack.extensions) {
+	        pack.extensions.forEach((ext) => {
+	          if (!ext.name) {
+	            throw new Error("extension name required");
+	          }
+	          if ("renderer" in ext) {
+	            const prevRenderer = extensions.renderers[ext.name];
+	            if (prevRenderer) {
+	              extensions.renderers[ext.name] = function(...args2) {
+	                let ret = ext.renderer.apply(this, args2);
+	                if (ret === false) {
+	                  ret = prevRenderer.apply(this, args2);
+	                }
+	                return ret;
+	              };
+	            } else {
+	              extensions.renderers[ext.name] = ext.renderer;
+	            }
+	          }
+	          if ("tokenizer" in ext) {
+	            if (!ext.level || ext.level !== "block" && ext.level !== "inline") {
+	              throw new Error("extension level must be 'block' or 'inline'");
+	            }
+	            if (extensions[ext.level]) {
+	              extensions[ext.level].unshift(ext.tokenizer);
+	            } else {
+	              extensions[ext.level] = [ext.tokenizer];
+	            }
+	            if (ext.start) {
+	              if (ext.level === "block") {
+	                if (extensions.startBlock) {
+	                  extensions.startBlock.push(ext.start);
+	                } else {
+	                  extensions.startBlock = [ext.start];
+	                }
+	              } else if (ext.level === "inline") {
+	                if (extensions.startInline) {
+	                  extensions.startInline.push(ext.start);
+	                } else {
+	                  extensions.startInline = [ext.start];
+	                }
+	              }
+	            }
+	          }
+	          if ("childTokens" in ext && ext.childTokens) {
+	            extensions.childTokens[ext.name] = ext.childTokens;
+	          }
+	        });
+	        opts.extensions = extensions;
+	      }
+	      if (pack.renderer) {
+	        const renderer = this.defaults.renderer || new _Renderer(this.defaults);
+	        for (const prop in pack.renderer) {
+	          const prevRenderer = renderer[prop];
+	          renderer[prop] = (...args2) => {
+	            let ret = pack.renderer[prop].apply(renderer, args2);
+	            if (ret === false) {
+	              ret = prevRenderer.apply(renderer, args2);
+	            }
+	            return ret;
+	          };
+	        }
+	        opts.renderer = renderer;
+	      }
+	      if (pack.tokenizer) {
+	        const tokenizer = this.defaults.tokenizer || new _Tokenizer(this.defaults);
+	        for (const prop in pack.tokenizer) {
+	          const prevTokenizer = tokenizer[prop];
+	          tokenizer[prop] = (...args2) => {
+	            let ret = pack.tokenizer[prop].apply(tokenizer, args2);
+	            if (ret === false) {
+	              ret = prevTokenizer.apply(tokenizer, args2);
+	            }
+	            return ret;
+	          };
+	        }
+	        opts.tokenizer = tokenizer;
+	      }
+	      if (pack.hooks) {
+	        const hooks = this.defaults.hooks || new _Hooks();
+	        for (const prop in pack.hooks) {
+	          const prevHook = hooks[prop];
+	          if (_Hooks.passThroughHooks.has(prop)) {
+	            hooks[prop] = (arg) => {
+	              if (this.defaults.async) {
+	                return Promise.resolve(pack.hooks[prop].call(hooks, arg)).then((ret2) => {
+	                  return prevHook.call(hooks, ret2);
+	                });
+	              }
+	              const ret = pack.hooks[prop].call(hooks, arg);
+	              return prevHook.call(hooks, ret);
+	            };
+	          } else {
+	            hooks[prop] = (...args2) => {
+	              let ret = pack.hooks[prop].apply(hooks, args2);
+	              if (ret === false) {
+	                ret = prevHook.apply(hooks, args2);
+	              }
+	              return ret;
+	            };
+	          }
+	        }
+	        opts.hooks = hooks;
+	      }
+	      if (pack.walkTokens) {
+	        const walkTokens2 = this.defaults.walkTokens;
+	        opts.walkTokens = function(token) {
+	          let values = [];
+	          values.push(pack.walkTokens.call(this, token));
+	          if (walkTokens2) {
+	            values = values.concat(walkTokens2.call(this, token));
+	          }
+	          return values;
+	        };
+	      }
+	      this.defaults = { ...this.defaults, ...opts };
+	    });
+	    return this;
+	  }
+	  setOptions(opt) {
+	    this.defaults = { ...this.defaults, ...opt };
+	    return this;
+	  }
+	};
+	_parseMarkdown = new WeakSet();
+	parseMarkdown_fn = function(lexer2, parser2) {
+	  return (src, optOrCallback, callback) => {
+	    if (typeof optOrCallback === "function") {
+	      callback = optOrCallback;
+	      optOrCallback = null;
+	    }
+	    const origOpt = { ...optOrCallback };
+	    const opt = { ...this.defaults, ...origOpt };
+	    const throwError = __privateMethod(this, _onError, onError_fn).call(this, !!opt.silent, !!opt.async, callback);
+	    if (typeof src === "undefined" || src === null) {
+	      return throwError(new Error("marked(): input parameter is undefined or null"));
+	    }
+	    if (typeof src !== "string") {
+	      return throwError(new Error("marked(): input parameter is of type " + Object.prototype.toString.call(src) + ", string expected"));
 	    }
-
 	    checkDeprecations(opt, callback);
-
 	    if (opt.hooks) {
 	      opt.hooks.options = opt;
 	    }
-
 	    if (callback) {
 	      const highlight = opt.highlight;
 	      let tokens;
-
 	      try {
 	        if (opt.hooks) {
 	          src = opt.hooks.preprocess(src);
 	        }
-	        tokens = lexer(src, opt);
+	        tokens = lexer2(src, opt);
 	      } catch (e) {
 	        return throwError(e);
 	      }
-
-	      const done = function(err) {
+	      const done = (err) => {
 	        let out;
-
 	        if (!err) {
 	          try {
 	            if (opt.walkTokens) {
-	              marked.walkTokens(tokens, opt.walkTokens);
+	              this.walkTokens(tokens, opt.walkTokens);
 	            }
-	            out = parser(tokens, opt);
+	            out = parser2(tokens, opt);
 	            if (opt.hooks) {
 	              out = opt.hooks.postprocess(out);
 	            }
@@ -20556,28 +20045,21 @@ Note: there are at least one loader still registered to this locale that wasn't
 	            err = e;
 	          }
 	        }
-
 	        opt.highlight = highlight;
-
-	        return err
-	          ? throwError(err)
-	          : callback(null, out);
+	        return err ? throwError(err) : callback(null, out);
 	      };
-
 	      if (!highlight || highlight.length < 3) {
 	        return done();
 	      }
-
 	      delete opt.highlight;
-
-	      if (!tokens.length) return done();
-
+	      if (!tokens.length)
+	        return done();
 	      let pending = 0;
-	      marked.walkTokens(tokens, function(token) {
-	        if (token.type === 'code') {
+	      this.walkTokens(tokens, (token) => {
+	        if (token.type === "code") {
 	          pending++;
 	          setTimeout(() => {
-	            highlight(token.text, token.lang, function(err, code) {
+	            highlight(token.text, token.lang, (err, code) => {
 	              if (err) {
 	                return done(err);
 	              }
@@ -20585,7 +20067,6 @@ Note: there are at least one loader still registered to this locale that wasn't
 	                token.text = code;
 	                token.escaped = true;
 	              }
-
 	              pending--;
 	              if (pending === 0) {
 	                done();
@@ -20594,32 +20075,23 @@ Note: there are at least one loader still registered to this locale that wasn't
 	          }, 0);
 	        }
 	      });
-
 	      if (pending === 0) {
 	        done();
 	      }
-
 	      return;
 	    }
-
 	    if (opt.async) {
-	      return Promise.resolve(opt.hooks ? opt.hooks.preprocess(src) : src)
-	        .then(src => lexer(src, opt))
-	        .then(tokens => opt.walkTokens ? Promise.all(marked.walkTokens(tokens, opt.walkTokens)).then(() => tokens) : tokens)
-	        .then(tokens => parser(tokens, opt))
-	        .then(html => opt.hooks ? opt.hooks.postprocess(html) : html)
-	        .catch(throwError);
+	      return Promise.resolve(opt.hooks ? opt.hooks.preprocess(src) : src).then((src2) => lexer2(src2, opt)).then((tokens) => opt.walkTokens ? Promise.all(this.walkTokens(tokens, opt.walkTokens)).then(() => tokens) : tokens).then((tokens) => parser2(tokens, opt)).then((html) => opt.hooks ? opt.hooks.postprocess(html) : html).catch(throwError);
 	    }
-
 	    try {
 	      if (opt.hooks) {
 	        src = opt.hooks.preprocess(src);
 	      }
-	      const tokens = lexer(src, opt);
+	      const tokens = lexer2(src, opt);
 	      if (opt.walkTokens) {
-	        marked.walkTokens(tokens, opt.walkTokens);
+	        this.walkTokens(tokens, opt.walkTokens);
 	      }
-	      let html = parser(tokens, opt);
+	      let html = parser2(tokens, opt);
 	      if (opt.hooks) {
 	        html = opt.hooks.postprocess(html);
 	      }
@@ -20628,240 +20100,73 @@ Note: there are at least one loader still registered to this locale that wasn't
 	      return throwError(e);
 	    }
 	  };
-	}
+	};
+	_onError = new WeakSet();
+	onError_fn = function(silent, async, callback) {
+	  return (e) => {
+	    e.message += "\nPlease report this to https://github.com/markedjs/marked.";
+	    if (silent) {
+	      const msg = "<p>An error occurred:</p><pre>" + escape(e.message + "", true) + "</pre>";
+	      if (async) {
+	        return Promise.resolve(msg);
+	      }
+	      if (callback) {
+	        callback(null, msg);
+	        return;
+	      }
+	      return msg;
+	    }
+	    if (async) {
+	      return Promise.reject(e);
+	    }
+	    if (callback) {
+	      callback(e);
+	      return;
+	    }
+	    throw e;
+	  };
+	};
 
-	/**
-	 * Marked
-	 */
+	// src/marked.ts
+	var markedInstance = new Marked();
 	function marked(src, opt, callback) {
-	  return parseMarkdown(Lexer$1.lex, Parser$1.parse)(src, opt, callback);
+	  return markedInstance.parse(src, opt, callback);
 	}
-
-	/**
-	 * Options
-	 */
-
-	marked.options =
-	marked.setOptions = function(opt) {
-	  marked.defaults = { ...marked.defaults, ...opt };
+	marked.options = marked.setOptions = function(options2) {
+	  markedInstance.setOptions(options2);
+	  marked.defaults = markedInstance.defaults;
 	  changeDefaults(marked.defaults);
 	  return marked;
 	};
-
-	marked.getDefaults = getDefaults;
-
-	marked.defaults = defaults;
-
-	/**
-	 * Use Extension
-	 */
-
+	marked.getDefaults = _getDefaults;
+	marked.defaults = _defaults;
 	marked.use = function(...args) {
-	  const extensions = marked.defaults.extensions || { renderers: {}, childTokens: {} };
-
-	  args.forEach((pack) => {
-	    // copy options to new object
-	    const opts = { ...pack };
-
-	    // set async to true if it was set to true before
-	    opts.async = marked.defaults.async || opts.async || false;
-
-	    // ==-- Parse "addon" extensions --== //
-	    if (pack.extensions) {
-	      pack.extensions.forEach((ext) => {
-	        if (!ext.name) {
-	          throw new Error('extension name required');
-	        }
-	        if (ext.renderer) { // Renderer extensions
-	          const prevRenderer = extensions.renderers[ext.name];
-	          if (prevRenderer) {
-	            // Replace extension with func to run new extension but fall back if false
-	            extensions.renderers[ext.name] = function(...args) {
-	              let ret = ext.renderer.apply(this, args);
-	              if (ret === false) {
-	                ret = prevRenderer.apply(this, args);
-	              }
-	              return ret;
-	            };
-	          } else {
-	            extensions.renderers[ext.name] = ext.renderer;
-	          }
-	        }
-	        if (ext.tokenizer) { // Tokenizer Extensions
-	          if (!ext.level || (ext.level !== 'block' && ext.level !== 'inline')) {
-	            throw new Error("extension level must be 'block' or 'inline'");
-	          }
-	          if (extensions[ext.level]) {
-	            extensions[ext.level].unshift(ext.tokenizer);
-	          } else {
-	            extensions[ext.level] = [ext.tokenizer];
-	          }
-	          if (ext.start) { // Function to check for start of token
-	            if (ext.level === 'block') {
-	              if (extensions.startBlock) {
-	                extensions.startBlock.push(ext.start);
-	              } else {
-	                extensions.startBlock = [ext.start];
-	              }
-	            } else if (ext.level === 'inline') {
-	              if (extensions.startInline) {
-	                extensions.startInline.push(ext.start);
-	              } else {
-	                extensions.startInline = [ext.start];
-	              }
-	            }
-	          }
-	        }
-	        if (ext.childTokens) { // Child tokens to be visited by walkTokens
-	          extensions.childTokens[ext.name] = ext.childTokens;
-	        }
-	      });
-	      opts.extensions = extensions;
-	    }
-
-	    // ==-- Parse "overwrite" extensions --== //
-	    if (pack.renderer) {
-	      const renderer = marked.defaults.renderer || new Renderer();
-	      for (const prop in pack.renderer) {
-	        const prevRenderer = renderer[prop];
-	        // Replace renderer with func to run extension, but fall back if false
-	        renderer[prop] = (...args) => {
-	          let ret = pack.renderer[prop].apply(renderer, args);
-	          if (ret === false) {
-	            ret = prevRenderer.apply(renderer, args);
-	          }
-	          return ret;
-	        };
-	      }
-	      opts.renderer = renderer;
-	    }
-	    if (pack.tokenizer) {
-	      const tokenizer = marked.defaults.tokenizer || new Tokenizer();
-	      for (const prop in pack.tokenizer) {
-	        const prevTokenizer = tokenizer[prop];
-	        // Replace tokenizer with func to run extension, but fall back if false
-	        tokenizer[prop] = (...args) => {
-	          let ret = pack.tokenizer[prop].apply(tokenizer, args);
-	          if (ret === false) {
-	            ret = prevTokenizer.apply(tokenizer, args);
-	          }
-	          return ret;
-	        };
-	      }
-	      opts.tokenizer = tokenizer;
-	    }
-
-	    // ==-- Parse Hooks extensions --== //
-	    if (pack.hooks) {
-	      const hooks = marked.defaults.hooks || new Hooks();
-	      for (const prop in pack.hooks) {
-	        const prevHook = hooks[prop];
-	        if (Hooks.passThroughHooks.has(prop)) {
-	          hooks[prop] = (arg) => {
-	            if (marked.defaults.async) {
-	              return Promise.resolve(pack.hooks[prop].call(hooks, arg)).then(ret => {
-	                return prevHook.call(hooks, ret);
-	              });
-	            }
-
-	            const ret = pack.hooks[prop].call(hooks, arg);
-	            return prevHook.call(hooks, ret);
-	          };
-	        } else {
-	          hooks[prop] = (...args) => {
-	            let ret = pack.hooks[prop].apply(hooks, args);
-	            if (ret === false) {
-	              ret = prevHook.apply(hooks, args);
-	            }
-	            return ret;
-	          };
-	        }
-	      }
-	      opts.hooks = hooks;
-	    }
-
-	    // ==-- Parse WalkTokens extensions --== //
-	    if (pack.walkTokens) {
-	      const walkTokens = marked.defaults.walkTokens;
-	      opts.walkTokens = function(token) {
-	        let values = [];
-	        values.push(pack.walkTokens.call(this, token));
-	        if (walkTokens) {
-	          values = values.concat(walkTokens.call(this, token));
-	        }
-	        return values;
-	      };
-	    }
-
-	    marked.setOptions(opts);
-	  });
+	  markedInstance.use(...args);
+	  marked.defaults = markedInstance.defaults;
+	  changeDefaults(marked.defaults);
+	  return marked;
 	};
-
-	/**
-	 * Run callback for every token
-	 */
-
 	marked.walkTokens = function(tokens, callback) {
-	  let values = [];
-	  for (const token of tokens) {
-	    values = values.concat(callback.call(marked, token));
-	    switch (token.type) {
-	      case 'table': {
-	        for (const cell of token.header) {
-	          values = values.concat(marked.walkTokens(cell.tokens, callback));
-	        }
-	        for (const row of token.rows) {
-	          for (const cell of row) {
-	            values = values.concat(marked.walkTokens(cell.tokens, callback));
-	          }
-	        }
-	        break;
-	      }
-	      case 'list': {
-	        values = values.concat(marked.walkTokens(token.items, callback));
-	        break;
-	      }
-	      default: {
-	        if (marked.defaults.extensions && marked.defaults.extensions.childTokens && marked.defaults.extensions.childTokens[token.type]) { // Walk any extensions
-	          marked.defaults.extensions.childTokens[token.type].forEach(function(childTokens) {
-	            values = values.concat(marked.walkTokens(token[childTokens], callback));
-	          });
-	        } else if (token.tokens) {
-	          values = values.concat(marked.walkTokens(token.tokens, callback));
-	        }
-	      }
-	    }
-	  }
-	  return values;
+	  return markedInstance.walkTokens(tokens, callback);
 	};
-
-	/**
-	 * Parse Inline
-	 * @param {string} src
-	 */
-	marked.parseInline = parseMarkdown(Lexer$1.lexInline, Parser$1.parseInline);
-
-	/**
-	 * Expose
-	 */
-	marked.Parser = Parser$1;
-	marked.parser = Parser$1.parse;
-	marked.Renderer = Renderer;
-	marked.TextRenderer = TextRenderer;
-	marked.Lexer = Lexer$1;
-	marked.lexer = Lexer$1.lex;
-	marked.Tokenizer = Tokenizer;
-	marked.Slugger = Slugger;
-	marked.Hooks = Hooks;
+	marked.parseInline = markedInstance.parseInline;
+	marked.Parser = _Parser;
+	marked.parser = _Parser.parse;
+	marked.Renderer = _Renderer;
+	marked.TextRenderer = _TextRenderer;
+	marked.Lexer = _Lexer;
+	marked.lexer = _Lexer.lex;
+	marked.Tokenizer = _Tokenizer;
+	marked.Slugger = _Slugger;
+	marked.Hooks = _Hooks;
 	marked.parse = marked;
-
 	marked.options;
 	marked.setOptions;
 	marked.use;
 	marked.walkTokens;
 	marked.parseInline;
-	Parser$1.parse;
-	Lexer$1.lex;
+	_Parser.parse;
+	_Lexer.lex;
 
 	const ALIAS = Symbol.for('yaml.alias');
 	const DOC = Symbol.for('yaml.document');

From eef9b3b1cf5921353d6ff7370c6b900521903bd0 Mon Sep 17 00:00:00 2001
From: Candido Sales Gomes <candidosg@gmail.com>
Date: Tue, 17 Sep 2024 23:39:45 -0400
Subject: [PATCH 10/10] fix size icons

---
 src/App.svelte | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/App.svelte b/src/App.svelte
index 04b2120..7caba5e 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -96,7 +96,7 @@
 							disabled={$onFirst || $onResults || $isEvaluated}
 							buttonAction={quiz.previous}
 						>
-							<Fa icon={faArrowLeft} />
+							<Fa icon={faArrowLeft} size="lg" />
 						</Button>
 
 						<Button
@@ -104,7 +104,7 @@
 							buttonAction={quiz.next}
 							title={$_('next')}
 						>
-							<Fa icon={faArrowRight} />
+							<Fa icon={faArrowRight} size="lg" />
 						</Button>
 
 						{#if $onLast || $allVisited}
@@ -114,7 +114,7 @@
 									title={$_('evaluate')}
 									buttonAction={() => quiz.jump(quiz.questions.length)}
 								>
-									<Fa icon={faCheckDouble} />
+									<Fa icon={faCheckDouble} size="lg" />
 								</Button>
 							</div>
 						{/if}