【angular】Module not found: Error: Can't resolve './$$_gendir/app/app.module.ngfactory' in 'D

ng build –prod 报错

Module not found: Error: Can’t resolve ‘./$$_gendir/app/app.module.ngfactory’ in
‘D:\platform\git-oschina\FCat\fcat-angular\src’

原因：angular-cli版本有点低

删除项目依赖：rm -rf node_modules/
安装最新angular-cli：npm install –save-dev @angular/cli@latest
重新安装依赖：npm install

angular最新版本开源实战项目：https://gitee.com/xfdm/FCat