title: angular2 quickstart cannot find name 'module'
body: <p>I'm following Tour of Heroes tutorial for building my first app.I have written a component file threads.component.ts as follows:</p>
  
  <pre><code>@Component({
      moduleId: module.id,
      selector: 'Threads',
      templateUrl: './threads.component.html',
      styleUrls: ['./threads.component.css']
  })
  </code></pre>
  
  <p>but I'm getting the error 'Cannot find name module',  what can I do to fix this problem?</p>