输入npm install
报以下错误
npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! node-sass@4.13.1 postinstall: `node scripts/build.js` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the node-sass@4.13.1 postinstall script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
这个是因为sass安装时获取源的问题，修改sass安装的源
npm config set sass_binary_site=https://npm.taobao.org/mirrors/node-sass
然后运行
npm install
原文：https://www.cnblogs.com/pxblog/p/12444050.html