ActivatedRouteSnapshot

Contains the information about a route associated with a component loaded in an outlet at a particular moment in time. ActivatedRouteSnapshot can also be used to traverse the router state tree.

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interface ActivatedRouteSnapshot {
  routeConfig: Route | null
  url: UrlSegment[]
  params: Params
  queryParams: Params
  fragment: string
  data: Data
  outlet: string
  component: Type<any> | string | null
  root: ActivatedRouteSnapshot
  parent: ActivatedRouteSnapshot | null
  firstChild: ActivatedRouteSnapshot | null
  children: ActivatedRouteSnapshot[]
  pathFromRoot: ActivatedRouteSnapshot[]
  paramMap: ParamMap
  queryParamMap: ParamMap
  toString(): string
}

Description

@Component({templateUrl:'./my-component.html'})
class MyComponent {
  constructor(route: ActivatedRoute) {
    const id: string = route.snapshot.params.id;
    const url: string = route.snapshot.url.join('');
    const user = route.snapshot.data.user;
  }
}

Properties

Property	Description
routeConfig: Route | null	Read-only. The configuration used to match this route *
url: UrlSegment[]	The URL segments matched by this route
params: Params	The matrix parameters scoped to this route
queryParams: Params	The query parameters shared by all the routes
fragment: string	The URL fragment shared by all the routes
data: Data	The static and resolved data of this route
outlet: string	The outlet name of the route
component: Type<any> | string | null	The component of the route
root: ActivatedRouteSnapshot	Read-only. The root of the router state
parent: ActivatedRouteSnapshot | null	Read-only. The parent of this route in the router state tree
firstChild: ActivatedRouteSnapshot | null	Read-only. The first child of this route in the router state tree
children: ActivatedRouteSnapshot[]	Read-only. The children of this route in the router state tree
pathFromRoot: ActivatedRouteSnapshot[]	Read-only. The path from the root of the router state tree to this route
paramMap: ParamMap	Read-only.
queryParamMap: ParamMap	Read-only.

Methods

toString()
toString(): string Parameters There are no parameters. Returns string