Mastering Microservices with Java - Third Edition

app.component.ts (the root component)

The AppComponent root has been modified slightly (changes are marked in bold). We are just adding two minor changes:

• The isCollapsed property is added to allow for the collapsing of the navigation bar when page resolution is changed to achieve responsive behavior.
• We've added the RestService instance to the constructor, which will allow us to access the current user in the HTML template:

import { Component } from '@angular/core';import { RestService } from './rest.service';@Component({  selector: 'mmj-root',  templateUrl: './app.component.html',  styleUrls: ['./app.component.scss']})export class AppComponent {  isCollapsed: boolean = false;  title = 'OTRS';    constructor(private rest: RestService) {}}