import { ChangeDetectionStrategy , Component } from '@angular/core' ; import { LayoutFacade } from '../../../layout-core/+state/layout.facade' ; @ Component ( { selector : 'medium-stories-hamburger' , templateUrl : './hamburger.component.html' , styleUrls : [ './hamburger.component.scss' ] , changeDetection : ChangeDetectionStrategy . OnPush } ) export class HamburgerComponent { constructor ( public layoutFacade ) { } }