安装yarn
npm install -g yarn
yarn --version
yarn设置淘宝源
yarn config set registry https://registry.npm.taobao.org -g
yarn config set sass_binary_site http://cdn.npm.taobao.org/dist/node-sass -g
标签：npm,set,sass,yarn,taobao,config
来源： https://www.cnblogs.com/shine-lovely/p/16120234.html