import { NbMenuService } from '@nebular/theme' ; import { Component } from '@angular/core' ; @ Component ( { selector : 'ngx-not-found' , styleUrls : [ './not-found.component.scss' ] , templateUrl : './not-found.component.html' , } ) export class NotFoundComponent { constructor ( private menuService ) { } goToHome ( ) { this . menuService . navigateHome ( ) ; } }