nuxt.config.js

export default {
  // Global page headers: https://go.nuxtjs.dev/config-head
  head: {
    title: process.env.NUXT_ENV_title || '',
    htmlAttrs: {
      lang: 'zh-cn',
    },
    meta: [
      { charset: 'utf-8' },
      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
      {
        hid: 'keywords',
        name: 'keywords',
        content: process.env.NUXT_ENV_keywords || '',
      },
      {
        hid: 'description',
        name: 'description',
        content: process.env.NUXT_ENV_description || '',
      },
      {
        hid: 'author',
        name: 'author',
        content: process.env.NUXT_ENV_author || '',
      },
    ],
    link: [
      {
        rel: 'icon',
        type: 'image/x-icon',
        href: `${process.env.NUXT_ENV_router_base}/favicon.ico`,
      },
    ],
  },

  // Global CSS: https://go.nuxtjs.dev/config-css
  css: ['element-ui/lib/theme-chalk/index.css', '@/style/common.scss'],

  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
  plugins: [
    '@/plugins/element-ui',
    '@/plugins/axios',
    '@/plugins/moment',
    {
      src: '~/plugins/clipboard.js',
      mode: 'client',
    },
    {
      src: '~/plugins/routerAfterEach.js',
      mode: 'client',
    },
    {
      src: '~/plugins/toMobile.js',
      mode: 'client',
    },
  ],

  // Auto import components: https://go.nuxtjs.dev/config-components
  components: true,

  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
  buildModules: [
    // https://go.nuxtjs.dev/eslint
    '@nuxtjs/eslint-module',
    // https://go.nuxtjs.dev/stylelint
    '@nuxtjs/stylelint-module',
  ],

  // Modules: https://go.nuxtjs.dev/config-modules
  modules: [
    // https://go.nuxtjs.dev/axios
    '@nuxtjs/axios',
    // https://go.nuxtjs.dev/pwa
  ],

  // Axios module configuration: https://go.nuxtjs.dev/config-axios
  axios: {
    proxy: true,
    // retry: { retries: 3 },
  },
  proxy: {
    '/api': {
      target: process.env.NUXT_ENV_host,
      ws: true,
      changeOrigin: true,
    },
  },

  router: {
    base: process.env.NUXT_ENV_router_base,
    scrollBehavior(to, from, savedPosition) {
      if (savedPosition) {
        return savedPosition
      } else {
        return {
          x: 0,
          y: 0,
        }
      }
    },
  },

  loading: {
    color: '#409EFF',
  },

  // PWA module configuration: https://go.nuxtjs.dev/pwa
  // pwa: {
  //   manifest: {
  //     lang: 'en',
  //   },
  // },

  // Build Configuration: https://go.nuxtjs.dev/config-build
  build: {
    transpile: [/^element-ui/],
    babel: {
      plugins: [['@babel/plugin-proposal-private-methods', { loose: true }]],
    },
  },
  server: {
    port: 8089, // default: 3000
  },
}