修改前

修改后

1、在config文件中

host: '0.0.0.0', // can be overwritten by process.env.HOST
    port: 8080, // can be overwritten by process.env.PORT, if port is in use, a free one will be determined

2、package.json配置文件

"dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js  --host 0.0.0.0",

 3、build文件夹下面的webpack.dev.conf.js文件

 useLocalIp: true,

 4、build文件夹下面的webpack.dev.conf.js文件地址访问

  messages: [
            `App runing at: `,
            ` - Local: http://localhost:${port}`,
            ` - Network: http://${require('ip').address()}:${port}`,
          ]

 5、重启项目