Source code
Revision control
Copy as Markdown
Other Tools
/* 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 page expects navigator.appVersion to contain the literal string
* "linux" on Linux, and their JS otherwise breaks.
*
* As such this site patch sets appVersion to "5.0 (Linux)", and is
* only meant to be applied on Linux.
*/
/* globals exportFunction */
console.info(
"navigator.appVersion has been shimmed for compatibility reasons. See https://bugzilla.mozilla.org/show_bug.cgi?id=1970810 for details."
);
const nav = Object.getPrototypeOf(navigator.wrappedJSObject);
const appVersion = Object.getOwnPropertyDescriptor(nav, "appVersion");
appVersion.get = exportFunction(() => "5.0 (Linux)", window);
Object.defineProperty(nav, "appVersion", appVersion);