wKoza/app.component.ts

## app.component.ts
import { Component } from '@angular/core';

@Component({
  selector: 'mon-application',
  template: '<h1>{{message}}</h1>',
})
export class AppComponent {
  message = 'Un component assez simple';
}
	import { Component } from '@angular/core';

	@Component({
	selector: 'mon-application',
	template: '<h1>{{message}}</h1>',
	})
	export class AppComponent {
	message = 'Un component assez simple';
	}