import { Component , NgZone } from '@angular/core' ; import { DemoSharedFirebasePerformance } from '@demo/shared' ; import { } from '@nativescript/firebase-performance' ; @ Component ( { selector : 'demo-firebase-performance' , templateUrl : 'firebase-performance.component.html' , } ) export class FirebasePerformanceComponent { demoShared : DemoSharedFirebasePerformance ; constructor ( private _ngZone ) { } ngOnInit ( ) { this . demoShared = new DemoSharedFirebasePerformance ( ) ; } }