将npm设为淘宝镜像

查看原配置：

npm get registry 

> https://registry.npmjs.org/

将npm设为淘宝镜像：

npm config set registry https://registry.npm.taobao.org --global

npm config set disturl https://npm.taobao.org/dist --global

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

$ cnpm install [name]

将npm设为原配置：

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