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A Nuxt 3 starter boilerplate with a lot of useful features.

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Nuxt 3 Boilerplate

A Nuxt 3 starter boilerplate with a lot of useful features.

Quick Start

  • This project using npm as package manager
  • Clone this project to your computer git clone https://github.com/yuzumi/nuxt3-boilerplate
  • Install dependencies npm install
  • Run npm run dev to start development server and open http://localhost:3000 in your browser

Available scripts

Setup

Make sure to install the dependencies:

npm install

DevTools

Enable devtools:

npm run devtools:enable

Disable devtools:

npm run devtools:disable

Lint & format

Manually check types:

npm run typecheck

Find ESLint errors:

npm run lint

Find ESLint errors and try to fix them:

npm run lint:fix

Development Server

Start the development server on http://localhost:3000

npm run dev

Production

Build the application for production:

npm run build

Locally preview production build:

npm run preview

Check out the deployment documentation for more information.

Docker

Create and start the development container:

make dev-up

Stop and remove the development container:

make dev-down

Create and start the production container:

make prod-up

Stop and remove the production container:

make prod-down

Features

Setup notes

src directory

  1. Set srcDir option in nuxt.config file.

    // nuxt.config.ts
    
    export default defineNuxtConfig({
      srcDir: 'src/',
    });

ESLint

  1. Install needed devDependencies

    npm i -D eslint eslint-plugin-vue
    npm i -D typescript @typescript-eslint/eslint-plugin @typescript-eslint/parser @nuxtjs/eslint-config-typescript
  2. Generate config file

    npx eslint --init
    
    > How would you like to use ESLint? To check syntax and find problems
    > What type of modules does your project use? JavaScript modules (import/export)
    > Which framework does your project use? Vue.js
    > Does your project use TypeScript? Yes
    > Where does your code run? Node
    > What format do you want your config file to be in? JavaScript
    > Would you like to install them now? No
    // .eslintrc.cjs
    
    module.exports = {
      "env": {
          "es2021": true,
          "node": true
      },
      "extends": [
          "eslint:recommended",
          "plugin:vue/essential",
          "plugin:@typescript-eslint/recommended",
          "@nuxtjs/eslint-config-typescript" // Add here
      ],
      "parserOptions": {
          "ecmaVersion": 13,
          "parser": "@typescript-eslint/parser",
          "sourceType": "module"
      },
      "plugins": [
          "vue",
          "@typescript-eslint"
      ],
      "rules": {
      }
    };
  3. Add task scripts

    "scripts": {
      "lint": "eslint --ext .ts,.js,.vue .",
      "lint:fix": "eslint --fix --ext .ts,.js,.vue ."
    },
  4. Update your VS Code settings to look like this:

    {
      "eslint.format.enable": true,
      "editor.codeActionsOnSave": {
          "source.fixAll.eslint": true
      }
    }

Strict type-checking

  1. Install needed devDependencies

    npm i -D vue-tsc typescript @types/node
  2. Enable the typescript.typeCheck option in your nuxt.config file.

    export default defineNuxtConfig({
      typescript: {
        strict: true,
        typeCheck: true,
      },
    });
  3. Optionally add task script to manually check your types with nuxi.

    {
      "scripts": {
        "typecheck": "npx nuxi typecheck",
      },
    }

Husky & Lint-staged

  1. Install Husky

    npx husky-init && npm install
  2. Install Lint-staged

    npm install --save-dev lint-staged
  3. Inside .husky/pre-commit replace npm test with npx lint-staged.

    #!/usr/bin/env sh
    . "$(dirname -- "$0")/_/husky.sh"
    
    npx lint-staged
  4. In the root directory of your project, create the file .lintstagedrc.json with the following contents:

    {
      "*.{js,jsx,vue,ts,tsx}": "npm run lint:fix"
    }

VueUse

  1. Install VueUse

    npm i -D @vueuse/nuxt @vueuse/core
  2. Add VueUse to nuxt.config file

    // nuxt.config.ts
    
    export default defineNuxtConfig({
      modules: [
        '@vueuse/nuxt',
      ],
    })

Pinia

  1. Install Pinia

    npm i pinia @pinia/nuxt
  2. Add Pinia to nuxt.config file

    // nuxt.config.ts
    
    export default defineNuxtConfig({
      imports: {
        // Auto-import pinia stores defined in `~/stores`
        dirs: ['stores']
      },
      modules: [
        '@pinia/nuxt',
      ],
      pinia: {
        autoImports: [
          'defineStore',
          'storeToRefs',
        ],
      },
    });

Nuxt DevTools

  1. To enable devtools run:

    npm run devtools:enable
  2. To disable devtools run:

    npm run devtools:disable

Vitest

  1. Install the following dependencies:

    npm i -D vitest jsdom @vitejs/plugin-vue
    npm i -D @vue/test-utils @nuxt/test-utils
  2. Create your Vitest configuration file (vitest.config.js):

    // vitest.config.js
    
    import { defineConfig } from 'vite'
    import vue from '@vitejs/plugin-vue'
    
    export default defineConfig({
      plugins: [vue()],
      test: {
        globals: true,
        environment: 'jsdom',
      },
    })
  3. Add the following script to your project:

    {
      "scripts": {
        "test": "vitest"
      }
    }
  4. Create your first test:

    // tests/components/HelloWorld.vue
    
    import { describe, it, expect } from 'vitest'
    import { mount } from '@vue/test-utils'
    
    import HelloWorld from '../../src/components/HelloWorld.vue';
    
    describe('HelloWorld', () => {
      it('renders correctly', () => {
        const wrapper = mount(HelloWorld)
        expect(wrapper.html()).contain('Hello, world!')
      })
    })

Global types

  1. At the root of your project create a directory named types with an index.ts file.

  2. Add your global types declaration like in the example below.

    // ~/types/index.ts
    
    export { };
    
    declare global {
      interface User {
        id: string;
        name: string;
        email: string;
      }
    }

Templates

Other templates you may be interested in:

License

MIT @yuzumi