import { NgModule } from '@angular/core' ; import { MdcMenuSurface } from './menu-surface' ; import { MdcMenuSurfaceAnchor } from './menu-surface-anchor' ; const MENU_SURFACE_DECLARATIONS = [ MdcMenuSurface , MdcMenuSurfaceAnchor ] ; @ NgModule ( { exports : [ MENU_SURFACE_DECLARATIONS ] , declarations : [ MENU_SURFACE_DECLARATIONS ] } ) export class MdcMenuSurfaceModule { }