title: Angular, Display Collection as comma separated values
body: <p>How to display the collection returned by get as comma separated values?</p>
  
  <pre><code>&lt;div ng-repeat="val in cc.getRepeatingAttributeValues(col.name)"&gt;
      &lt;span class="value"&gt;{{val}}&lt;/span&gt;                                                  
  &lt;/div&gt;  
  </code></pre>
  
  <p><code>getRepeatingAttributesValues()</code> returns <code>["Consumers","Contributors"]</code> I want it to be displayed as </p>
  
  <p><code>Consumer,Contributors</code></p>