@s-ui/js/lib/events/index.js

Set of JS utilities

/**
 * This function creates an event and dispatches it
 * @param {Object} dispatchEventParams
 * @param {string} dispatchEventParams.eventName
 * @param {Object} dispatchEventParams.detail
 **/
export function dispatchEvent(_ref) {
  var eventName = _ref.eventName,
    _ref$detail = _ref.detail,
    detail = _ref$detail === void 0 ? {} : _ref$detail;
  var event;
  // check if native CustomEvent is available and use it
  if (window.CustomEvent && typeof window.CustomEvent === 'function') {
    event = new window.CustomEvent(eventName, {
      detail: detail
    });
  } else {
    event = document.createEvent('CustomEvent');
    event.initCustomEvent(eventName, true, true, detail);
  }
  window.document.dispatchEvent(event);
}