title: angular2 router lazy load not injecting component
body: <p>I am trying to do lazy loading angular2 module using router as shown in hero tutorial. In my network tab i can see the the files are getting downloaded in my browser but the component is not showing in my browser</p>
  
  <pre><code>//module
  @NgModule({
    declarations: [
      CustomerDashboardComponent
    ],
    exports: [
      CustomerDashboardComponent
    ]
  })
  export class CustomerDashboardModule {
  }
  
  //component code
  @Component({
    selector: 'customer-dashboard',
    templateUrl: 'customer-dashboard/customer-dashboard.html',
  })
  export class CustomerDashboardComponent extends OnInit{
  
    constructor(private router: Router,
                private homeService: HomeService,
                private restService: RestService
    ) {
    }
  }
  </code></pre>