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@parallaxisjones
Forked from gt3/customevent-polyfill.js
Created August 20, 2018 17:45
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custom event polyfill for IE 11 (>= 9 really)
// source: https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent/CustomEvent
;(function() {
if (typeof window.CustomEvent === "function") return false
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
}
CustomEvent.prototype = window.Event.prototype
window.CustomEvent = CustomEvent
})()
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