text: import CustomEvent from 'custom-event';
  
  /**
   * dispatch custom events
   *
   * @param  {element} el         slideshow element
   * @param  {string}  type       custom event name
   * @param  {object}  detail     custom detail information
   */
  export default function dispatchEvent (target, type, detail) {
      let event = new CustomEvent(
          type,
          {
              bubbles: true,
              cancelable: true,
              detail: detail
          }
      );
  
      target.dispatchEvent(event);
  }
  