Function guard2

packages/router/test/integration/guards.spec.ts:1843–1845

()

        return delayObservable(15).pipe(tap({next: () => log.push('guard1')}));
      };
      const guard2 = () => {
        return delayObservable(0).pipe(tap({next: () => log.push('guard2')}));
      };
      const returnFalseAndNavigate = () => {
        log.push('returnFalseAndNavigate');
        inject(Router).navigateByUrl('/redirected');