Ajout du modèle Car et du composant permettant de l'afficher.

src/app/promises-example/promises-example.component.html

@@ -1 +1,4 @@
-<p>promises-example works!</p>
+<div class="component">
+    <h1>Les promesses</h1>
+    <app-car [value]="car"></app-car>
+</div>

src/app/promises-example/promises-example.component.ts

@@ -1,4 +1,5 @@
 import { Component } from '@angular/core';
+import {Car} from "../core/model/car";
 
 @Component({
   selector: 'app-promises-example',
@@ -6,5 +7,11 @@ import { Component } from '@angular/core';
   styleUrls: ['./promises-example.component.scss']
 })
 export class PromisesExampleComponent {
-
+  car?: Car = {
+    id: '1234567890',
+    brand: 'Toyota',
+    model: 'Yaris',
+    power: 12,
+    numberOfSeats: 5
+  };
 }