import { Component , OnInit , ChangeDetectionStrategy } from '@angular/core' ; @ Component ( { selector : 'main-v6-templates-ngtemplate1-demo' , templateUrl : './v6-templates-ngtemplate1-demo.component.html' , styleUrls : [ './v6-templates-ngtemplate1-demo.component.scss' ] , changeDetection : ChangeDetectionStrategy . OnPush } ) export class V6TemplatesNgtemplate1DemoComponent implements OnInit { constructor ( ) { } ngOnInit ( ) { } }