Mastering Microservices with Java - Third Edition

Components

In AppModule, AppComponent is assigned to bootstrap metadata. Therefore, there will be at least a single component in every Angular app. We call this the root component. Look at the AppComponent (src/app.component.ts) code, which is as follows:

import { Component } from '@angular/core';@Component({  selector: 'mmj-root',  templateUrl: './app.component.html',  styleUrls: ['./app.component.scss']})export class AppComponent {  title = 'Chapter8';}

Angular components are defined using a decorator (@Component) that's marked on a class (AppComponent). The component is associated with an HTML template. This HTML template (the view) is rendered using contained application data and logic. The @Component decorator function also contains metadata ...