feat: fixes and a few more examples

Author: haoqunjiang

.eslintrc.js

@@ -12,7 +12,8 @@ A part of its design is that this config may implicitly depend on
 other parts of `create-vue` setups, such as `eslint-plugin-vue` being
 extended in the same resulting config.
 
-> Note: the current version doesn't support the legacy `.eslintrc*` configuraion format. For that you need to use version 9 or earlier. See the [corresponding README](https://www.npmjs.com/package/@vue/eslint-config-typescript/v/legacy-eslintrc) for more usage instructions.
+> [!NOTE]
+> The current version doesn't support the legacy `.eslintrc*` configuraion format. For that you need to use version 9 or earlier. See the [corresponding README](https://www.npmjs.com/package/@vue/eslint-config-typescript/v/legacy-eslintrc) for more usage instructions.
 
 ## Installation
 
@@ -36,7 +37,7 @@ import vueTsEslintConfig from "@vue/eslint-config-typescript";
 export default [
   ...pluginVue.configs["flat/essential"],
   ...vueTsEslintConfig(),
-}]
+]
 ```
 
 The above configuration enables [the essential rules for Vue 3](https://eslint.vuejs.org/rules/#priority-a-essential-error-prevention) and [the recommended rules for TypeScript](https://typescript-eslint.io/rules/?=recommended).
@@ -54,14 +55,15 @@ export default [
   ...pluginVue.configs["flat/essential"],
 
   ...vueTsEslintConfig({
-    // Supports all the recommended configurations in https://typescript-eslint.io/users/configs#recommended-configurations
+    // Optional: extend additional configurations from `typescript-eslint`.
+    // Supports all the configurations in https://typescript-eslint.io/users/configs#recommended-configurations
     extends: [
       // By default, only the recommended rules are enabled.
       "recommended",
       // You can also manually enable the stylistic rules.
       // "stylistic",
 
-      // The ones with `-type-checked` are not yet tested.
+      // [!NOTE] The ones with `-type-checked` are not yet tested.
 
       // Other utility configurations, such as `eslint-recommended`,
       // are also extendable here. But we don't recommend using them directly.
@@ -72,24 +74,24 @@ export default [
     supportedScriptLangs: {
       ts: true,
 
-      // [Discouraged]
+      // [!DISCOURAGED]
       // Set to `true` to allow plain `<script>` or `<script setup>` blocks.
       // This might result-in false positive or negatives in some rules for `.vue` files.
       // Note you also need to configure `allowJs: true` in corresponding `tsconfig.json` files.
       js: false,
 
-      // [Strongly discouraged]
+      // [!STRONGLY DISCOURAGED]
       // Set to `true` to allow `<script lang="tsx">` blocks.
       // This would be in conflict with all type-aware rules.
       tsx: false,
 
-      // [Strongly discouraged]
+      // [!STRONGLY DISCOURAGED]
       // Set to `true` to allow `<script lang="jsx">` blocks.
       // This would be in conflict with all type-aware rules and may result in false positives.
       jsx: false,
     },
 
-    // [Not yet implemented]
+    // [!NOT YET IMPLEMENTED]
     // <https://github.com/vuejs/eslint-plugin-vue/issues/1910#issuecomment-1819993961>
     // Optional: the root directory to resolve the `.vue` files, defaults to `process.cwd()`.
     // 

README.md

@@ -0,0 +1,30 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+.DS_Store
+dist
+dist-ssr
+coverage
+*.local
+
+/cypress/videos/
+/cypress/screenshots/
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+
+*.tsbuildinfo

examples/allow-js/.gitignore

@@ -0,0 +1,6 @@
+{
+  "recommendations": [
+    "Vue.volar",
+    "dbaeumer.vscode-eslint"
+  ]
+}

examples/allow-js/.vscode/extensions.json

@@ -0,0 +1,39 @@
+# allow-js
+
+This template should help get you started developing with Vue 3 in Vite.
+
+## Recommended IDE Setup
+
+[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur).
+
+## Type Support for `.vue` Imports in TS
+
+TypeScript cannot handle type information for `.vue` imports by default, so we replace the `tsc` CLI with `vue-tsc` for type checking. In editors, we need [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) to make the TypeScript language service aware of `.vue` types.
+
+## Customize configuration
+
+See [Vite Configuration Reference](https://vitejs.dev/config/).
+
+## Project Setup
+
+```sh
+npm install
+```
+
+### Compile and Hot-Reload for Development
+
+```sh
+npm run dev
+```
+
+### Type-Check, Compile and Minify for Production
+
+```sh
+npm run build
+```
+
+### Lint with [ESLint](https://eslint.org/)
+
+```sh
+npm run lint
+```

examples/allow-js/README.md

@@ -0,0 +1 @@
+/// <reference types="vite/client" />

examples/allow-js/env.d.ts

@@ -0,0 +1,12 @@
+import pluginVue from "eslint-plugin-vue";
+import vueTsEslintConfig from "@vue/eslint-config-typescript";
+
+export default [
+  ...pluginVue.configs["flat/essential"],
+  ...vueTsEslintConfig({
+    supportedScriptLangs: {
+      ts: true,
+      js: true
+    }
+  }),
+]

examples/allow-js/eslint.config.js

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8">
+    <link rel="icon" href="/favicon.ico">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Vite App</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script type="module" src="/src/main.ts"></script>
+  </body>
+</html>

examples/allow-js/index.html

@@ -0,0 +1,30 @@
+{
+  "name": "allow-js",
+  "version": "0.0.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "run-p type-check \"build-only {@}\" --",
+    "preview": "vite preview",
+    "build-only": "vite build",
+    "type-check": "vue-tsc --build --force",
+    "lint": "eslint . --fix"
+  },
+  "dependencies": {
+    "vue": "^3.5.6"
+  },
+  "devDependencies": {
+    "@tsconfig/node20": "^20.1.4",
+    "@types/node": "^20.16.5",
+    "@vitejs/plugin-vue": "^5.1.4",
+    "@vue/eslint-config-typescript": "workspace:*",
+    "@vue/tsconfig": "^0.5.1",
+    "eslint": "^9.10.0",
+    "eslint-plugin-vue": "^9.28.0",
+    "npm-run-all2": "^6.2.3",
+    "typescript": "~5.5.4",
+    "vite": "^5.4.6",
+    "vue-tsc": "^2.1.6"
+  }
+}