Hello {{user.firstname}}
<hr>
<table>
    @for(user of allUsers; track user.lastname){
    <tr>
        <td>{{user.firstname}}</td>
        <td>{{user.lastname}}</td>
    </tr>
}  
</table>
<div>
    Username: <input type="text" name="username" [(ngModel)]="username"><br/>
    Password: <input type="password" name="password" [(ngModel)]="password"><br/>
    <button (click)="login()">Login</button>
</div>
<router-outlet></router-outlet>