一、NPM设置淘宝镜像

1.查询当前配置的镜像

npm get registry

https://registry.npmjs.org/

2.设置成淘宝镜像

npm config set registry http://registry.npm.taobao.org/

3.换成原来的

npm config set registry https://registry.npmjs.org/

二、Yarn 设置淘宝镜像

1.查询当前配置的镜像

yarn config get registry

https://registry.yarnpkg.com

2.设置成淘宝镜像

yarn config set registry http://registry.npm.taobao.org/

3.换成原来的

yarn config set registry http://registry.npmjs.org/

三、常用淘宝镜像

npm install phantomjs --phantomjs_cdnurl=http://npm.taobao.org/mirrors/phantomjs
npm install chromedriver --chromedriver_cdnurl=http://npm.taobao.org/mirrors/chromedriver
npm install operadriver --operadriver_cdnurl=http://npm.taobao.org/mirrors/operadriver
npm config set disturl https://npm.taobao.org/dist
npm config set electron_mirror https://npm.taobao.org/mirrors/electron/
npm config set sass_binary_site https://npm.taobao.org/mirrors/node-sass/
npm config set phantomjs_cdnurl https://npm.taobao.org/mirrors/phantomjs/

yarn config set disturl https://npm.taobao.org/dist -g
yarn config set electron_mirror https://npm.taobao.org/mirrors/electron/ -g
yarn config set sass_binary_site https://npm.taobao.org/mirrors/node-sass/ -g
yarn config set phantomjs_cdnurl https://npm.taobao.org/mirrors/phantomjs/ -g
yarn config set chromedriver_cdnurl https://cdn.npm.taobao.org/dist/chromedriver -g
yarn config set operadriver_cdnurl https://cdn.npm.taobao.org/dist/operadriver -g
yarn config set fse_binary_host_mirror https://npm.taobao.org/mirrors/fsevents -g

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参考文章：

• npm 和 yarn 更改为淘宝镜像: http://www.mamicode.com/info-detail-3035713.html
• yarn npm 淘宝镜像: https://www.jianshu.com/p/f2319084efaf