Remove browser build

.gitignore

@@ -2,6 +2,4 @@
 *.log
 node_modules
 coverage
-retext.js
-retext.min.js
 yarn.lock

.prettierignore

@@ -1,5 +1,3 @@
 coverage
-retext.js
-retext.min.js
 *.json
 *.md

package.json

@@ -10,7 +10,6 @@
   },
   "devDependencies": {
     "bail": "^1.0.0",
-    "browserify": "^17.0.0",
     "c8": "^7.0.0",
     "chalk": "^4.0.0",
     "lerna": "^4.0.0",
@@ -19,20 +18,16 @@
     "remark-cli": "^9.0.0",
     "remark-preset-wooorm": "^8.0.0",
     "tape": "^5.0.0",
-    "tinyify": "^3.0.0",
     "unist-builder": "^2.0.0",
     "unist-util-remove-position": "^3.0.0",
     "xo": "^0.38.0"
   },
   "scripts": {
     "postinstall": "lerna bootstrap --no-ci",
     "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",
-    "build-bundle": "browserify packages/retext -s retext > retext.js",
-    "build-mangle": "browserify packages/retext -s retext -p tinyify > retext.min.js",
-    "build": "npm run build-bundle && npm run build-mangle",
     "test-api": "node --conditions development test.js",
     "test-coverage": "c8 --check-coverage --branches 100 --functions 100 --lines 100 --statements 100 --reporter lcov node --conditions development test.js",
-    "test": "npm run format && npm run build && npm run test-coverage"
+    "test": "npm run format && npm run test-coverage"
   },
   "prettier": {
     "tabWidth": 2,
@@ -47,10 +42,7 @@
     "esnext": false,
     "rules": {
       "import/no-dynamic-require": "off"
-    },
-    "ignores": [
-      "retext.js"
-    ]
+    }
   },
   "remarkConfig": {
     "plugins": [