npm下经常使用mirror

npm

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

electron

## Electron Mirror of China
ELECTRON_MIRROR="https://npm.taobao.org/mirrors/electron/"

phantomjs

PHANTOMJS_CDNURL=http://cnpmjs.org/downloads npm install phantomjs

chromedirver

CHROMEDRIVER_CDNURL=http://npm.taobao.org/mirrors/chromedriver

http://npm.taobao.org/mirrors