RouterStateSnapshot

interface

npm Package	@angular/router
Module	import { RouterStateSnapshot } from '@angular/router';
Source	router/src/router_state.ts

Interface Overview

interface RouterStateSnapshot extends Tree { 
  url: string
  toString(): string
}

How To Use

@Component({templateUrl:'template.html'})
class MyComponent {
  constructor(router: Router) {
    const state: RouterState = router.routerState;
    const snapshot: RouterStateSnapshot = state.snapshot;
    const root: ActivatedRouteSnapshot = snapshot.root;
    const child = root.firstChild;
    const id: Observable<string> = child.params.map(p => p.id);
    //...
  }
}

Description

RouterStateSnapshot is a tree of activated route snapshots. Every node in this tree knows about the "consumed" URL segments, the extracted parameters, and the resolved data.

Members

url: string

The url from which this snapshot was created

toString(): string