import { Component, OnInit } from '@angular/core'; import { Observable } from 'rxjs'; import { ApiService } from '../../services/api.service'; import { MenuGroup } from '../../interfaces/services.interface'; @Component({ selector: 'app-menu', templateUrl: './menu.component.html', styleUrls: ['./menu.component.scss'] }) export class MenuComponent implements OnInit { navOpen: boolean = true; userMenuGroups$: Observable | undefined; constructor( private apiService: ApiService ) {} ngOnInit(): void { this.userMenuGroups$ = this.apiService.getUserMenuGroups$(); } }