title: Unable to get object from JSON from iTunes API
body: <p>I am building a music application using angular and for data I am using Apple iTunes API. When I am fetching JSON results I am unable to get object properties.</p>
  
  <p>Below is the data returned by itune API:</p>
  
  <p><a href="https://i.stack.imgur.com/kmo46.png" rel="nofollow noreferrer">data returned from API</a></p>
  
  <p>I can render some properties like category, id, title etc. But unable to render properties which have <strong>im:</strong> before their name like <code>im:artist</code>, <code>im:name</code> etc.</p>
  
  <p>This is how I am rendering data in html component:</p>
  
  <pre><code>// This Works  
  &lt;div *ngFor="let track of tracks"&gt;{{track.title.label}}&lt;/div&gt;
  
  // This does not work 
  &lt;div *ngFor="let track of tracks"&gt;{{track.im:name.label}}&lt;/div&gt;
  </code></pre>