puppeteer实战

##windows平台安装

1. 建立文件夹puppeteer，打开终端并进入此文件夹

2. 执行以下命令 ``` npm cache clean –force //清空缓存 npm config list –json //查看配置

npm config set registry https://registry.npmmirror.com配置镜像源 npm install puppeteer //或者 npm install -g cnpm –registry=https://registry.npmmirror.com cnpm install puppeteer ```