npm和yarn的镜像源的查看与修改

NPM

查询当前镜像

npm get registry

设置为阿里云镜像

npm config set registry https://registry.npmmirror.com

设置回默认的官方镜像

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

YARN

查询当前镜像

yarn config get registry

设置为阿里云镜像

yarn config set registry https://registry.npmmirror.com

设置回默认的官方镜像

yarn config set registry https://registry.yarnpkg.com

设置成功都有类似下面的输出

yarn config v1.16.0
success Set "registry" to "https://registry.npmmirror.com".
Done in 0.05s.

安装CNPM

npm install -g cnpm --registry=https://registry.npmmirror.com