Angular CLI 指令

ng g cl my-new-class: 新建 class
ng g c my-new-component: 新建组件
ng g d my-new-directive: 新建指令
ng g e my-new-enum: 新建枚举
ng g m my-new-module: 新建模块
ng g p my-new-pipe: 新建管道
ng g s my-new-service: 新建服务