examples.waku.org/relay-angular-chat/src/app/app.component.ts

import { Component } from "@angular/core";
import { WakuService } from "./waku.service";

@Component({
  selector: "app-root",
  templateUrl: "./app.component.html",
  styleUrls: ["./app.component.css"],
})
export class AppComponent {
  title: string = "relay-angular-chat";
  wakuStatus!: string;

  constructor(private wakuService: WakuService) {}

  ngOnInit(): void {
    this.wakuService.init();
    this.wakuService.wakuStatus.subscribe((wakuStatus) => {
      this.wakuStatus = wakuStatus;
    });
  }
}