配置Nodejs镜像

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

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

原文：https://www.cnblogs.com/alexliuzw/p/14629944.html