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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
/**
*
* The site loads a script, mparticle.js, using a script tag with async=true,
* but this can cause it to load too late for other scripts on the page. We
* can prevent this by changing async to false when they try to load mparticle.js.
*/
/* globals exportFunction */
console.info(
"mparticle.js is being kept from loading async. See https://bugzilla.mozilla.org/show_bug.cgi?id=1919263 for details."
);
const { prototype } = HTMLScriptElement.wrappedJSObject;
const desc = Object.getOwnPropertyDescriptor(prototype, "src");
const origSet = desc.set;
desc.set = exportFunction(function (url) {
if (url?.includes("mparticle.js")) {
this.async = false;
}
return origSet.call(this, url);
}, window);
Object.defineProperty(prototype, "src", desc);