code: function setValueDisplay() {
        var selectedIndex = self.$manipulatorTarget.get('selectedIndex');
        var $options = self.$manipulatorTarget.select('option');
        var value = $options[selectedIndex] && $options[selectedIndex].innerHTML;
        $value.set('innerHTML', value);
      }
docs: Updates the HTML value of the component to match the slected option's label
  @return {void}