安装yarn

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

ln -s /usr/local/nodejs/bin/yarn /usr/local/bin

获取配置

# yarn config get registry
https://registry.yarnpkg.com

设置配置

# yarn config set registry https://registry.npm.taobao.org -g
yarn config v1.22.4
success Set "registry" to "https://registry.npm.taobao.org".
Done in 0.03s.


# yarn config set sass_binary_site http://cdn.npm.taobao.org/dist/node-sass -g
yarn config v1.22.4
success Set "sass_binary_site" to "http://cdn.npm.taobao.org/dist/node-sass".
Done in 0.03s.