Angular2-datepicker

  npm install ng2-wk-date-picker --save-dev

System.config({
    map: {
        'ng2-wk-date-picker': 'node_modules/ng2-wk-date-picker'
    },
    packages: {
        'ng2-wk-date-picker': {
            main: 'index.js'
        }
    }
    });

 import { Ng2WkDatePickerModule } from 'ng2-wk-date-picker';
  @NgModule({
    imports: [
        BrowserModule,
        Ng2WkDatePickerModule
    ],
    declarations: [],
    bootstrap: [],
  })
  export class AppModule { }