title: Error when compiling official Angular2 meteor tutorial
body: <p>Iam doing right now my first angular 2 meteor tutroial here is the link:</p>
  
  <p><a href="https://angular-meteor.com/tutorials/socially/angular2/3-way-data-binding" rel="nofollow noreferrer">https://angular-meteor.com/tutorials/socially/angular2/3-way-data-binding</a> </p>
  
  <p>in the capitel 4.3 bind Mongo observable....</p>
  
  <p>my code is looking like this: </p>
  
  <pre><code>export class AppComponent {
  
  parties: Observable&lt;any[]&gt;;
  
  constructor() {      
  this.parties = Parties.find({}).zone();
  
    {'name': 'Dubstep-Free Zone'
      'description': 'Can we please just for an evening not listen to dubstep.'
      'location': 'Palo Alto'
    },
    {'name': 'All dubstep all the time'
      'description': 'Get it on!'
      'location': 'Palo Alto'
    },
    {'name': 'Savage lounging'
      'description': 'Leisure suit required. And only fiercest manners.'
      'location': 'San Francisco'
    },
    };
    }
  </code></pre>
  
  <p>now i go to the console to start the localhost an i get this error:</p>
  
  <pre><code> While building for web.browser:
   client/imports/app/app.component.ts:16:11: ';' expected.
  
   Your application has errors. Waiting for file change.
  </code></pre>
  
  <p>in the lines between 11 and 16 is in my code :</p>
  
  <pre><code>export class AppComponent {
  
  parties: Observable&lt;any[]&gt;;
  
  constructor() {      
  this.parties = Parties.find({}).zone();
  
    {'name': 'Dubstep-Free Zone'
      'description': 'Can we please just for an evening not listen to dubstep.'
  </code></pre>
  
  <p>and somewhere in this lines a comma is expected but i dont know where.
  Thank you for every help ;)</p>