What steps can I take to make Firefox utilize json2.js instead of its built-in JSON implementation?

Encountering a frustrating bug in FF's native JSON implementation. Looking for a solution to work around it by leveraging JSON2.js, which has the correct behavior. Is there a way to accomplish this without modifying JSON2.js directly?

Answer ā„–1

Eliminate the initial line (along with its corresponding closing bracket) in json2.js:

    if (typeof JSON.stringify !== 'function') {
        JSON.stringify = function (value, replacer, space) {
            ...

Do the same for JSON.parse, etc. if required. Keep in mind that you have the option to utilize browser detection if needed (provide specifics):

    if (typeof JSON.stringify !== 'function' || isBuggyFirefoxVersion) {
        JSON.stringify = function (value, replacer, space) {
            ...

Answer ā„–2

You could attempt a solution similar to this:

<script type="text/javascript">
    delete window.XMLHttpRequest;
</script>
<script type="text/javascript" src="path/to/XMLHttpRequest2.js"></script>

Answer ā„–3

Is it possible that only incorporating JSON2.js would replace the built-in json functions?

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