npmjs切换淘宝镜像

1、全局切换镜像

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

2、查看是否生效

npm config get registry

3、临时使用淘宝镜像

npm install <package-name> --registry=https://registry.npmmirror.com

4、还原官网

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