Webpack

Invalid Host header

关闭 Host 检查

• build/webpack.dev.conf.js

  {
    devServer: {
      disableHostCheck: true
    }
  }

vue.config.js

{
  devServer: {
    disableHostCheck: true
  }
}

package.json

{
  "scripts": {
    "dev": "webpack-dev-server --disableHostCheck=true"
  }
}

设置 Host

• https://webpack.js.org/configuration/dev-server/#devserverhost
• https://webpack.js.org/configuration/dev-server/#devserverallowedhosts
• https://cli.vuejs.org/
• https://github.com/webpack/webpack-dev-server

  {
    devServer: {
      host: "example.com"
    }
  }

package.json

{
  "scripts": {
    "dev": "webpack-dev-server --host=example.com"
  }
}

新版 webpack-dev-server 设置 host

• https://webpack.js.org/configuration/dev-server/#devserverallowedhosts