/* global CustomEvent *//* eslint-disable no-global-assign */// Custom event support for IECustomEvent=functionCustomEvent(event,parameters){constparams=parameters||{bubbles:false,cancelable:false,detail:undefined};constevt=document.createEvent('CustomEvent');evt.initCustomEvent(event,params.bubbles,params.cancelable,params.detail);returnevt;};CustomEvent.prototype=window.Event.prototype;