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