npm install 報錯(npm ERR! errno 1)

問題：

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] postinstall: node scripts/build.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

解決：

進入項目目錄，運行命令：
npm install --save-dev node-sass

網上方法：（未測試）

npm rebuild node-sass