Menu

@Component()
class DaffMenuComponent implements AfterContentInit, AfterViewInit {}

@Component()
class DaffMenuItemComponent {}

@Directive()
class DaffMenuActivatorDirective implements OnDestroy {
  @Input() daffMenuActivator: TemplateRef<unknown> | Type$1<unknown>

  ngOnDestroy(): void
  focus(): void
}

@Injectable()
class DaffMenuService {
  protected _overlay: OverlayRef
  open$: Observable<boolean> = this.$_open.asObservable()
  protected overlay: Overlay

  protected _createOverlay(
    activatorElement: ViewContainerRef
    component: DaffMenuSlot
  ): Promise<void>
  protected _destroyOverlay(): void
  close(): void
  open(
    activator: ViewContainerRef
    component: DaffMenuSlot
  ): void
}

@NgModule()
class DaffMenuModule {}

function daffMenuCreateOverlay(
  overlay: Overlay
  element: ElementRef<any>
  config: OverlayConfig = {}
): OverlayRef