title: TSLint returns expected an assignment or function call when assigning variables
body: <p>I am using tslint to check my angular 2 project and am getting some errors that I don't really understand. The following code snippit gets a "expected an assignment or function call"-error, but isn't that exactly what my code is doing?</p>
  
  <pre><code>getUsers() {
      this._userService.getUsers().subscribe(data =&gt; {
          this.userList = data.users,
          this.number_of_pages = data.number_of_pages,
          this.number_of_users = data.number_of_users;
      });
  }
  </code></pre>
  
  <p>Is this a bug or do I not understand the error correctly? I am using typescript version 1.8.10.</p>
  
  <p>Edit: The error occures at the first assignment, so <code>this.userList = data.users</code></p>