code: function click(event) {
        event.preventDefault();
  
        Components.Run.make(Components.Direction.resolve(event.currentTarget.getAttribute('data-glide-dir')));
      }
docs: Handles `click` event on the arrows HTML elements.
  Moves slider in driection precised in
  `data-glide-dir` attribute.
  
  @param {Object} event
  @return {Void}