Removes hit miss pitch shift
// ==UserScript==
// @name bemuse-pitch-shift-remove
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Removes hit miss pitch shift
// @author James Murphy (jmorpheus)
// @match https://bemuse.ninja/*
// @icon https://www.google.com/s2/favicons?domain=bemuse.ninja
// @grant none
// @run-at document-start
// ==/UserScript==
(function() {
'use strict';
// intercept creation of scripts on the page
var c = document.createElement;
document.createElement = function (tag) {
// rename the tag to something special we can read later
if (tag === "script") {
tag = "intercept:script"
}
return c.call(document, tag);
};
document.addEventListener('DOMNodeInserted', function (event) {
// when a script is inserted, it will have our custom tag
var el = event.target;
if (!el.nodeName || el.nodeName.toLowerCase() !== 'intercept:script') return;
// retrieve the source code
var req = new XMLHttpRequest();
req.open("GET", el.src, false);
try {
req.send();
// then create a new script tag
var newEl = c.call(document, "script");
newEl.type = "text/javascript";
// if the script tag is `app.[hash].js`, inject the patch
if (/\/app.*\.js/.test(el.src)) {
// find where the method `bad()` is - this is responsible for the pitch shift effect
var match = req.responseText.match(/bad\(\)\{.*\}destroy/);
var start = match.index;
var end = start + match[0].indexOf("}") + 1;
// this effectively replaces the implementation of `bad()` with an empty function
newEl.innerHTML = req.responseText.substring(0, start) + "bad(){}" + req.responseText.substring(end);
}
// if this isn't the `app.[hash].js` script, use its source code without changes
else newEl.innerHTML = req.responseText;
document.head.appendChild(newEl);
} catch(e) {}
});
})();