Coding debug features.

README.md

@@ -7,7 +7,9 @@
 
 **A relatively complete formula editor.**
 
-![demo.png](demo.png)
+![demo-diagnostic.png](.demo-diagnostic.png)
+
+![demo-debug.png](.demo-debug.png)
 
 ### https://ideal-world.github.io/formula-editor/
 

docs/.vitepress/cache/deps/_metadata.json

@@ -1,83 +1,83 @@
 {
-  "hash": "5960b9d5",
-  "browserHash": "c88cf3b5",
+  "hash": "27c05b23",
+  "browserHash": "53ec19a0",
   "optimized": {
     "vue": {
       "src": "../../../../node_modules/vue/dist/vue.runtime.esm-bundler.js",
       "file": "vue.js",
-      "fileHash": "aaae5c6f",
+      "fileHash": "e3785727",
       "needsInterop": false
     },
     "vitepress > @vue/devtools-api": {
       "src": "../../../../node_modules/@vue/devtools-api/lib/esm/index.js",
       "file": "vitepress___@vue_devtools-api.js",
-      "fileHash": "1d6ae4e8",
+      "fileHash": "289149f3",
       "needsInterop": false
     },
     "element-plus": {
       "src": "../../../../node_modules/element-plus/es/index.mjs",
       "file": "element-plus.js",
-      "fileHash": "95507b99",
+      "fileHash": "d3980430",
       "needsInterop": false
     },
     "@element-plus/icons-vue": {
       "src": "../../../../node_modules/@element-plus/icons-vue/dist/index.js",
       "file": "@element-plus_icons-vue.js",
-      "fileHash": "b875c724",
+      "fileHash": "3e0ba571",
       "needsInterop": false
     },
     "@codemirror/view": {
       "src": "../../../../node_modules/@codemirror/view/dist/index.js",
       "file": "@codemirror_view.js",
-      "fileHash": "a3188649",
+      "fileHash": "b622ec76",
       "needsInterop": false
     },
     "@codemirror/language": {
       "src": "../../../../node_modules/@codemirror/language/dist/index.js",
       "file": "@codemirror_language.js",
-      "fileHash": "873741f2",
+      "fileHash": "4cc6f4c1",
       "needsInterop": false
     },
     "@codemirror/autocomplete": {
       "src": "../../../../node_modules/@codemirror/autocomplete/dist/index.js",
       "file": "@codemirror_autocomplete.js",
-      "fileHash": "126df1e7",
+      "fileHash": "ae7712c3",
       "needsInterop": false
     },
     "@codemirror/search": {
       "src": "../../../../node_modules/@codemirror/search/dist/index.js",
       "file": "@codemirror_search.js",
-      "fileHash": "adeab99e",
+      "fileHash": "9d52bb8e",
       "needsInterop": false
     },
     "@codemirror/commands": {
       "src": "../../../../node_modules/@codemirror/commands/dist/index.js",
       "file": "@codemirror_commands.js",
-      "fileHash": "83ac45e2",
+      "fileHash": "98e2d553",
       "needsInterop": false
     },
     "vue-codemirror6": {
       "src": "../../../../node_modules/vue-codemirror6/dist/index.es.js",
       "file": "vue-codemirror6.js",
-      "fileHash": "9c2c9deb",
+      "fileHash": "b92c1740",
       "needsInterop": false
     },
     "@codemirror/lint": {
       "src": "../../../../node_modules/@codemirror/lint/dist/index.js",
       "file": "@codemirror_lint.js",
-      "fileHash": "5d101f9d",
+      "fileHash": "3e595235",
       "needsInterop": false
     },
     "eslint-linter-browserify": {
       "src": "../../../../node_modules/eslint-linter-browserify/linter.js",
       "file": "eslint-linter-browserify.js",
-      "fileHash": "f9f9e9db",
+      "fileHash": "5469b414",
       "needsInterop": true
     },
     "@codemirror/lang-javascript": {
       "src": "../../../../node_modules/@codemirror/lang-javascript/dist/index.js",
       "file": "@codemirror_lang-javascript.js",
-      "fileHash": "fe34867c",
+      "fileHash": "d8b8d41d",
       "needsInterop": false
     }
   },