官方擴展例子：
https://code.visualstudio.com/docs/extensionAPI/extension-points#_contributesmenus
https://code.visualstudio.com/docs/extensions/example-hello-world#_running-your-extension
設置代理：
npm config set registry https://registry.npm.taobao.org
npm config set proxy http://[email protected]:8080
npm config set http-proxy http://[email protected]:8080
npm config set https-proxy http://[email protected]:8080
npm config set strict-ssl false
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取消代理:
npm config delete proxy
npm config delete http-proxy
npm config delete https-proxy
安裝yo:
npm install -g yo generator-code
yo code
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yo doctor
npm -g update yo
npm -g update npm
npm install -g yo@latest
npm cache clean -f
npm install -g npm
npm install -g yo
npm rm -g yo
npm install -g yo
npm install yo
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addStatisticsLog:將調用的函數統計在網頁上。
opengrok：大型源碼閱讀環境。