一次性复制 4 行,粘贴到命令行会自动执行 3 行,回车执行第 4 行,设置成功.

npm config set sass_binary_site https://npmmirror.com/mirrors/node-sass/ ;
npm config set electron_mirror https://npmmirror.com/mirrors/electron/ ;
npm config set registry https://registry.npmmirror.com ;
npm config set phantomjs_cdnurl https://npmmirror.com/mirrors/phantomjs/

yarn config set sass_binary_site https://npmmirror.com/mirrors/node-sass/ ;
yarn config set electron_mirror https://npmmirror.com/mirrors/electron/ ;
yarn config set registry https://registry.npmmirror.com ;
yarn config set phantomjs_cdnurl https://npmmirror.com/mirrors/phantomjs/

设置代理

npm config set proxy http://127.0.0.1:1080

// 下载完成后删除代理
npm config delete proxy