/** Copyright 2020 Google LLC. All Rights Reserved. Use of this source code is governed by an MIT-style license that can be found in the LICENSE file at http://angular.io/license */ import { Component, OnInit, Input } from '@angular/core'; import { ScrollPanelModule } from 'primeng/scrollpanel'; import { HttpClient } from '@angular/common/http'; import { Observable } from 'rxjs'; @Component({ selector: 'app-document-viewer', templateUrl: './document-viewer.component.html', styleUrls: ['./document-viewer.component.css'] }) export class DocumentViewerComponent implements OnInit, ScrollPanelModule { constructor(private http: HttpClient) { } content = "s"; @Input() childMessage: string; ngOnInit(): void { } public getJSON(jsonUrl): Observable<any> { return this.http.get(jsonUrl); } public change(event) { } }