title: How to remove an item from Selectize?
body: <p>Is there any way I can remove an item from Selectize? </p>
  
  <p>Here is my a sample list:</p>
  
  <ol>
  <li>AMNT</li>
  <li>QTY</li>
  <li>NA </li>
  </ol>
  
  <p>When I pass <code>NA</code> it should remove particular item:</p>
  
  <pre><code>   $.fn.removeSelectorValue = function (value) {
        var selectize = this[0].selectize;
        selectize.removeItem(value);
  
        return this;
     };
  </code></pre>
  
  <p>This is not working. Can anyone help me with this?</p>