title: Retrieve bound Angular object from Zeppelin context
body: <p>I have written my own Zeppelin interpreter that queries my database and returns the rows as an array of objects (with key/value pairs by table columns) bound to angular like this:</p>
  
  <pre><code>context.getAngularObjectRegistry().add(
          "q",
          rows,
          context.getNoteId(),
          context.getParagraphId());
  </code></pre>
  
  <p>which works perfectly fine, for example <code>ng-repeat="row in q"</code> works as expected. However, I wish to work with the data a bit further and would like to retrieve the array into JavaScript (to use for D3 charts).</p>
  
  <p>I was looking for something like <code>.get("q")</code> but as I never used AngularJS I probably have several misconceptions about it.</p>