‫نگاهی به data binding در AngularJs 2

<!-- Show DOM property value -->
<h1>msg.hidden: {{msg.hidden}}</h1>

<!-- Handle DOM onClick event -->
<button (click)="msg.hidden = !msg.hidden">Toggle Message</button>

<!-- Save a reference to the H2 element as 'msg' -->
<h2 #msg>I am a name!</h2>