npm、yarn切换源、加代理

npm和yarn转换淘宝源和官方源

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

yarn config set registry http://registry.npm.taobao.org/
yarn config set registry https://registry.yarnpkg.com

npm 设置代理

npm config set proxy http://127.0.0.1:8080
npm config set https-proxy http://127.0.0.1:8080

npm 删除代理

npm config delete proxy
npm config delete https-proxy

yarn 设置代理

yarn config set proxy http://127.0.0.1:8080
yarn config set https-proxy http://127.0.0.1:8080

yarn 删除代理

yarn config delete proxy
yarn config delete https-proxy