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Nuxt 開發 - 專案初始化

Nuxt是基於Vue的一個應用框架,採用服務端渲染(SSR),可以讓使用者的Vue單頁面應用(SPA)也可以有利於SEO。

專案初始化

參考:https://zh.nuxtjs.org/guide/installation

$ npm install -g npx
$ npx create-nuxt-app <專案名>

安裝過程中的配置選項:

  • ? Project name meituan-app
  • ? Project description My neat Nuxt.js project
  • ? Use a custom server framework koa
  • ? Use a custom UI framework element-ui
  • ? Choose rendering mode Universal
  • ? Use axios module yes
  • ? Use eslint yes
  • ? Use prettier no
  • ? Author name cedric
  • ? Choose a package manager npm
$ npm install --update-binary

專案初始化後的配置

  1. node本身不支援import export 指令,專案想要使用import 需要在專案中引入babel 進行處理,所以在package.json中做如下修改:(參考:http://www.ruanyifeng.com/blog/2016/01/babel.html)
"scripts": {
    "dev": "cross-env NODE_ENV=development nodemon server/index.js --watch server --exec babel-node",
    "build": "nuxt build",
    "start": "cross-env NODE_ENV=production node server/index.js --exec babel-node",
    "generate": "nuxt generate",
    "lint": "eslint --ext .js,.vue --ignore-path .gitignore .",
    "precommit": "npm run lint"
  },

如果報錯:[nodemon] failed to start process, "babel-node" exec not found
需要安裝:$ npm install babel-cli -S

  1. 安裝 sass
$  npm install sass-loader node-sass

安裝後可能會有提示:
npm WARN [email protected] requires a peer of [email protected]^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of [email protected]^3.18.0 || ^4.0.0 but none is installed. You must install peer dependencies yourself.

此時,需要安裝:

$ npm i [email protected]^3.18.0
$ npm i [email protected]^6.0.0
  1. 修改 nuxt.config.js
css: [
    'element-ui/lib/theme-chalk/reset.css',
    'element-ui/lib/theme-chalk/index.css'
],

...


build: {
    /*
    ** You can extend webpack config here
    */
    extend(config, ctx) {
      // Run ESLint on save
      if (ctx.isDev && ctx.isClient) {
        config.module.rules.push({
          enforce: 'pre',
          test: /\.(js|vue)$/,
          loader: 'eslint-loader',
          exclude: /(node_modules)/
        })
      }
    },
    cache: true
}