查看当前源地址：npm config list

metrics-registry = "https://registry.npmjs.org/"

修改当前源地址：

npm set registry https://registry.npm.taobao.org/

淘宝npm常用镜像地址(https://developer.aliyun.com/mirror/NPM?from=tnpm (opens new window)) 使用

安装使用 cnpm

npm install -g cnpm --registry=https://registry.npm.taobao.org

使用 nrm 来管理镜像源

推荐使用 yrm 使用和 nrm 方法一致

安装： npm install nrm -g --save

查看默认配置： nrm ls

• npm -------- https://registry.npmjs.org/ (opens new window)
• yarn ------- https://registry.yarnpkg.com/ (opens new window)
• cnpm ------- http://r.cnpmjs.org/ (opens new window)
• taobao ----- https://registry.npm.taobao.org/ (opens new window)
• nj --------- https://registry.nodejitsu.com/ (opens new window)
• npmMirror -- https://skimdb.npmjs.com/registry/ (opens new window)
• edunpm ----- http://registry.enpmjs.org/ (opens new window) 查看当前使用的源：nrm current

切换源： nrm use cnpm

添加自定义源： nrm add mrcdh http://registry.npm.mrcdh.org

删除配置：nrm del mrcdh

测试镜像源速度：nrm test cnpm