attila/savvior

/**
 * CustomEvent polyfill
 */
if (typeof window.CustomEvent !== 'function') {
  (function() {
    function CustomEvent(event, params) {
      params = params || { bubbles: false, cancelable: false, detail: undefined };
      var evt = document.createEvent('CustomEvent');
      evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);
      return evt;
    }

    window.CustomEvent = CustomEvent;

    CustomEvent.prototype = window.CustomEvent.prototype;
  }());
}