nuxtProject/nuxt.config.js

/********** 本地环境 start **********/
const pro = {
  baseURL: 'https://www.mtavip.com/api',
  host: '192.168.0.74',
  //环境变量设置 新闻 拼路径时的根级别路径 多用于a标签 href属性
  url:'https://www.mtavip.com'

}
// build 改为true
const isPro = false;

export default {
  /*
  ** Nuxt rendering mode
  ** See https://nuxtjs.org/api/configuration-mode
  */
  mode:         'universal',
  server: {
    // port 端口，默认3000，nuxt默认
    port: 3000, // default: 3000
    // host:连接服务器主机名
    host: isPro?pro.host:'localhost' // default: localhost,
  },
  /*
  ** Nuxt target
  ** See https://nuxtjs.org/api/configuration-target
  */
  target:       'server',
  /*
  ** Headers of the page
  ** See https://nuxtjs.org/api/configuration-head
  */
  head:         {
    title: process.env.npm_package_name || '',
    meta:  [
      { charset: 'utf-8' },
      // { name: 'viewport', content: 'width=device-width, initial-scale=1' },
      // 移动端视口
      { name: 'viewport', content: 'width=device-width, user-csalable=yes, initial-scale=0.25, minimum-scale=0.1, maximum-scale=0.25' },
      {  name: 'nuxtConfigDescription', content: process.env.npm_package_description || '' },
      {name:'applicable-device',content:'pc'},
      { 'http-equiv':"Cache-Control",content:'no-transform' },
      { 'http-equiv':"Cache-Control",content:'no-siteapp' },

    ],
    link:  [
      { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' },
    ],
  },
  /*
  ** Global CSS
  */
  css:          [
    'element-ui/lib/theme-chalk/index.css',
    // 移动端栅格
    // 'element-ui/lib/theme-chalk/display.css',
    '@/assets/scss/main.scss'
  ],
  /*
  ** Plugins to load before mounting the App
  ** https://nuxtjs.org/guide/plugins
  */
  plugins:      [
    '@/plugins/element-ui', '~/plugins/axios.http', {src:'~plugins/loadsh.js',ssr: false},{src:'~plugins/consult.js',ssr: false},
  ],
  /*
  ** Auto import components
  ** See https://nuxtjs.org/api/configuration-components
  */
  components:   true,
  /*
  ** Nuxt.js dev-modules
  */
  buildModules: [],
  /**
   * 环境变量设置 新闻 拼路径时的根级别路径 多用于a标签 href属性
   */
  env: {
    baseUrl: isPro?pro.url:'http://localhost:3000'
  },
  /**
   * loading 进度条样式
   */
  loading: false,
  /*
  ** Nuxt.js modules
  */
  modules:      ['@nuxtjs/axios'],
  /*
  ** Build configuration
  ** See https://nuxtjs.org/api/configuration-build/
  */
  build:        {
    transpile: [/^element-ui/],
    // 异步加载样式 默认false
    extractCSS: true
  },
  axios:        {
    // node连接服务器地址（调用后台接口地址）
    // baseURL: 'http://182.92.186.22:83/api',
    baseURL: isPro?pro.baseURL:'http://192.168.0.179:8100',

  },
};