1:  import { NgModule } from '@angular/core';

   2:  import { Routes, RouterModule } from '@angular/router';

   3:   

   4:  const routes: Routes = [];

   5:   

   6:  @NgModule({

   7:    imports: [RouterModule.forRoot(routes)],

   8:    exports: [RouterModule]

   9:  })

  10:  export class AppRoutingModule { }