vue項目如何正確配置localhost和ip自由切換，簡單一句話即可

  "scripts": {
    "dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js --host 0.0.0.0",
    "start": "npm run dev",
    "build": "node build/build.js"
  },

完美解決。