报错
npm ERR! code 1
npm ERR! path node_modules\node-sass
npm ERR! command failed
npm ERR! command c node scripts/build.js
安装镜像源：
npm config set registry https://registry.npm.taobao.org/
配置变量指向淘宝镜像：
npm config set sass_binary_site https://npm.taobao.org/mirrors/node-sass/
全局安装node-sass
npm install -g sass-loader node-sass
- node-sass node sassnode-sass node-sass node sass node sass sass-loader node-sass sass node postinstall node-sass node-sass install node sass node postinstall node-sass install ruoyi-vue-activiti node-sass activiti ruoyi sass sass-loader node-sass方法 node-sass install command failed node-sass download sass node