angular - 如何以 Angular 2获取当前路线自定义数据？

Question

我已经设置了如下路线

const appRoutes: Routes = [
  {
    path: 'login',
    component: LoginComponent,
    data: {
      title: 'Login'
    }
  },
  {
    path: 'list',
    component: ListingComponent,
    data: {
      title: 'Home Page',
      module:'list'
    }
  },
  {
    path: '',
    redirectTo: '/login',
    pathMatch: 'full'
  },
];

现在当我到达'/list' 路线然后在'listing.component.ts' 我写了下面的代码

export class ListingComponent {

  public constructor(private router:Router) {
      //here how i can get **data** of **list** routes

  }
}

Answer 1

public constructor(private route:ActivatedRoute, private router:Router) {
  console.log(route.snapshot.data['title'])
}