Updates raw Unicode HTML entities by their interpreted counterparts
// ==UserScript==
// @name matheboard
// @namespace matheboard
// @version 0.1
// @author You
// @match https://www.matheboard.de/*
// @description Updates raw Unicode HTML entities by their interpreted counterparts
// @license MIT
// @grant none
// ==/UserScript==
(function() {
'use strict';
let allElements = window.document.getElementsByClassName("normalfont");
for (let i in allElements){
if (!allElements[i] || !allElements[i].innerHTML) continue;
const re = new RegExp("&#(\\d{4});", 'g');
allElements[i].innerHTML = allElements[i].innerHTML.replaceAll(re, '&#$1;');
}
})();