title: ngTagsInput Get tags
body: <p>I am using the below <code>ngTagsInput</code> for tagging in my AngularJS. </p>
  
  <p><a href="http://mbenford.github.io/ngTagsInput/documentation/api" rel="nofollow noreferrer">http://mbenford.github.io/ngTagsInput/documentation/api</a></p>
  
  <pre><code>&lt;tags-input id="SearchFor" name="SearchFor" placeholder="FreeText Search" class="form-control ti-input-sm" ng-model="FreeText" on-tag-added="ActionFreeText(FreeText)" use-strings="true"&gt;&lt;/tags-input&gt;
  </code></pre>
  
  <p><strong>Expecting the tags in the form of arrayto be return in ActionFreeText</strong></p>
  
  <pre><code>$scope.ActionFreeText = function (value) {
      console.log('value' + value);
  }
  </code></pre>
  
  <p>The value I am getting in ActionFreeText is 'undefined'. Any idea how can I get the tags entered in my ActionFreeText function.</p>