angular-cn/public/docs/_examples/ngmodule/ts/app/app-routing.module.ts

// #docregion
import { NgModule }             from '@angular/core';
import { Routes, RouterModule } from '@angular/router';

export const routes: Routes = [
  { path: '', redirectTo: 'contact', pathMatch: 'full'},
// #docregion lazy-routes
  { path: 'crisis', loadChildren: 'app/crisis/crisis.module#CrisisModule' },
  { path: 'heroes', loadChildren: 'app/hero/hero.module#HeroModule' }
// #enddocregion lazy-routes
];

// #docregion forRoot
@NgModule({
  imports: [RouterModule.forRoot(routes)],
  exports: [RouterModule]
})
export class AppRoutingModule {}
// #enddocregion forRoot