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

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

import { HeroListComponent }    from './hero-list.component';
import { HeroDetailComponent }  from './hero-detail.component';

const heroesRoutes: Routes = [
  { path: 'heroes',  component: HeroListComponent },
// #docregion hero-detail-route
  { path: 'hero/:id', component: HeroDetailComponent }
// #enddocregion hero-detail-route
];

@NgModule({
  imports: [
    RouterModule.forChild(heroesRoutes)
  ],
  exports: [
    RouterModule
  ]
})
export class HeroRoutingModule { }
// #enddocregion