Function createEmptyState

packages/router/src/router_state.ts:66–88

(
  rootComponent: Type<any> | null,
  injector: EnvironmentInjector,
)

}

export function createEmptyState(
  rootComponent: Type<any> | null,
  injector: EnvironmentInjector,
): RouterState {
  const snapshot = createEmptyStateSnapshot(rootComponent, injector);
  const emptyUrl = new BehaviorSubject([new UrlSegment('', {})]);
  const emptyParams = new BehaviorSubject({});
  const emptyData = new BehaviorSubject({});
  const emptyQueryParams = new BehaviorSubject({});
  const fragment = new BehaviorSubject<string | null>('');
  const activated = new ActivatedRoute(
    emptyUrl,
    emptyParams,
    emptyQueryParams,
    fragment,
    emptyData,
    PRIMARY_OUTLET,
    rootComponent,
    snapshot.root,
  );
  activated.snapshot = snapshot.root;
  return new RouterState(new TreeNode<ActivatedRoute>(activated, []), snapshot);
}

export function createEmptyStateSnapshot(
  rootComponent: Type<any> | null,