快捷键ctrl ,打开设置，或者在命令提示行里，输入open settings：workspace setting:

located under the .vscode folder in your root folder.

.vscode文件夹里有个extensions.json文件，里面存放了项目组推荐安装的Visual Studio Code扩展，例子：

{
  "recommendations": [
    // Angular Language Service
    "Angular.ng-template",
    // Debugger for Chrome
    "msjsdiag.debugger-for-chrome",
    // Prettier - Code formatter
    "esbenp.prettier-vscode",
    // The ng lint command uses TSLint under the hood.
    "ms-vscode.vscode-typescript-tslint-plugin"
  ]
}

启动Visual Studio Code，会收到推荐安装的插件提示：点击install all即可：成功安装：Recommended settings are stored in recommended-settings.json file. Developers that do wish to follow these settings will have to opt-in by creating settings.json in .vscode folder and copying the whole content over.

If you already have settings.json, then you need to manually merge settings from recommended-settings.json. This is not an automated process, so you should check occasionally for an updated version of recommended-settings.json.