Improve configs

1. Update tsconfig.json.
   

        "esModuleInterop": true,
   -    "lib": ["esnext", "dom"]
   +    "lib": ["esnext", "dom"],
   +    "baseUrl": ".",
   +    "paths": {
   +      "@/*": ["src/*"]
   +    }
      },
   -  "include": ["src/**/*.ts", "src/**/*.d.ts", "src/**/*.tsx", "src/**/*.vue"]
   +  "include": [
   +    "src/**/*.ts",
   +    "src/**/*.d.ts",
   +    "src/**/*.tsx",
   +    "src/**/*.vue",
   +    "tests/**/*.ts",
   +    "tests/**/*.tsx"
   +  ]
    }
   

2. Now we can update our code to use @ as root of a local import path.

   In src/App.vue
   

   -import HelloWorld from './components/HelloWorld.vue'
   +import HelloWorld from '@/components/HelloWorld.vue'
   

   In src/main.ts
   

   -import App from './App.vue'
   +import App from '@/App.vue'
   ...
   -  <img alt="Vue logo" src="./assets/logo.png" />
   +  <img alt="Vue logo" src="@/assets/logo.png" />
   

3. git add -u

4. git cim 'update tsconfig: add tests to include and use @ as root'

5. But if we run our dev server, we will get this error.
   

   $ npm run dev
   
   > vite-vue-typescript-starter@0.0.0 dev
   > vite
   
    > html:/path/to/project/vue-ts/src/App.vue:3:23: error: Could not resolve "@/components/HelloWorld.vue" (the plugin "vite:dep-scan" didn't set a resolve directory)
       3 │ import HelloWorld from '@/components/HelloWorld.vue'
         ╵                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   
   error when starting dev server:
   Error: Build failed with 1 error:
   html:/path/to/project/vue-ts/src/App.vue:3:23: error: Could not resolve "@/components/HelloWorld.vue" (the plugin "vite:dep-scan" didn't set a resolve directory)
       at failureErrorWithLog (/path/to/project/vue-ts/node_modules/esbuild/lib/main.js:1449:15)
       at /path/to/project/vue-ts/node_modules/esbuild/lib/main.js:1131:28
       at runOnEndCallbacks (/path/to/project/vue-ts/node_modules/esbuild/lib/main.js:921:63)
       at buildResponseToResult (/path/to/project/vue-ts/node_modules/esbuild/lib/main.js:1129:7)
       at /path/to/project/vue-ts/node_modules/esbuild/lib/main.js:1236:14
       at /path/to/project/vue-ts/node_modules/esbuild/lib/main.js:609:9
       at handleIncomingPacket (/path/to/project/vue-ts/node_modules/esbuild/lib/main.js:706:9)
       at Socket.readFromStdout (/path/to/project/vue-ts/node_modules/esbuild/lib/main.js:576:7)
       at Socket.emit (node:events:394:28)
       at Socket.emit (node:domain:475:12)
   

Fix error: Could not resolve "@/components/HelloWorld.vue" (the plugin "vite:dep-scan" didn't set a resolve directory)

1. Add resolve config to vite.config.js
   

   +  resolve: {
   +    alias: [{ find: '@', replacement: '/src' }],
   +  },
   

2. git add -u

3. git commit -m 'fix: vite not able to resolve @/'

Use base: '/vue-ts/' only for deployment

1. Delete base from vite.config.js
   

      plugins: [vue()],
   -  base: '/vue-ts/',
      resolve: {
        alias: [{ find: '@', replacement: '/src' }],
      },
   

2. Add deploy script to package.json
   

        "build": "vue-tsc --noEmit && vite build",
   +    "deploy": "vue-tsc --noEmit && vite build --base '/vue-ts/'",
        "serve": "vite preview",
   

3. Update github workflow.
   

   @@ -15,7 +15,7 @@ jobs:
   
        strategy:
          matrix:
   -        node-version: [12.x, 14.x, 16.x]
   +        node-version: [14.x, 16.x]
            # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
   
        steps:
   @@ -30,6 +30,8 @@ jobs:
          - run: npm run build
          - run: npm run test
   
   +      - run: npm run deploy
   +        if: matrix.node-version == '16.x'
          - name: Deploy
            # deploy only for version 16.x
            if: matrix.node-version == '16.x'
   

4. git add -u

5. git commit -m 'use vite base option only for deployment'

Add links to TypeScript and Jest docs

1. Update src/componments/HelloWorld.vue
   

        <a href="https://v3.vuejs.org/" target="_blank">Vue 3 Docs</a>
        |
   -    <a href="https://www.typescriptlang.org/docs/" target="_blank">TypeScript Docs</a>
   +    <a href="https://www.typescriptlang.org/docs/" target="_blank"
   +      >TypeScript Docs</a
   +    >
        |
   -    <a href="https://jestjs.io/docs/getting-started" target="_blank">Jest Docs</a>
   +    <a href="https://jestjs.io/docs/getting-started" target="_blank"
   +      >Jest Docs</a
   +    >
   

2. git add -u

3. git commit -m 'add links to typescript and jest docs'

Delete unused styles

1. After code review, I've found that vue-ts template for Vite contains unused styles for label tag.

2. Remove unused styles in src/component/HelloWorld.vue
   

   diff --git a/src/components/HelloWorld.vue b/src/components/HelloWorld.vue
   index b09f889..0504d43 100644
   --- a/src/components/HelloWorld.vue
   +++ b/src/components/HelloWorld.vue
   @@ -64,11 +64,6 @@ a {
      color: #42b983;
    }
   
   -label {
   -  margin: 0 0.5em;
   -  font-weight: bold;
   -}
   -
    code {
      background-color: #eee;
      padding: 2px 4px;
   

3. git add -u

4. git commit -m 'delete unused styles for label'

Links

• https://vitejs.dev/config/#resolve-alias

Project