Converts the accessibility text of equation to plain text then opens it in WolfRamAlpha
// ==UserScript==
// @name Open In Calc (MyMathLab / Pearson)
// @namespace https://www.mattrangel.net
// @version 0.1
// @description Converts the accessibility text of equation to plain text then opens it in WolfRamAlpha
// @author Matt
// @match https://xlitemprod.pearsoncmg.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=pearson.com
// @grant none
// @license GNU GPLv3
// ==/UserScript==
const rlist = [["Upper", ""],["equals","="],["left parenthesis ","("],["plus","+"],["StartFraction","("],["Over",")/("],["EndFraction",")"],[" right parenthesis",")"],[" Superscript ","^"],[" squared","^2"],["minus","-"],[" cubed","^3"],["negative ","-"],["times","*"],["less than or ","<"],["less than","<"],["greater than or ",">"],["greater than",">"],[" Subscript ","_"],["Baseline",""],["StartRoot","sqrt("],["EndRoot",")"]];
var txt = "";
function doc_keyUp(e) {
//Tilde - Opens text in WolfRamAlpha
if (e.key == "`") {
txt = document.getElementsByClassName("eqAccessibleLabel")[0].innerText;
for (let i = 0; i < rlist.length; i++) {
txt = txt.replaceAll(rlist[i][0],rlist[i][1]);
}
var wra_link = ("https://www.wolframalpha.com/input?i=" + encodeURIComponent(txt));
window.open(wra_link, "_blank");
}
//F2 - Copies text to clipboard for troubleshooting
else if (e.key =="F2") {
var lst = document.getElementsByClassName("eqAccessibleLabel");
txt = "";
for (let i = 0; i < lst.length; i++) {
txt += (lst[i].innerText + " ");
}
for (let i = 0; i < rlist.length; i++) {
txt = txt.replaceAll(rlist[i][0],rlist[i][1]);
}
navigator.clipboard.writeText(txt);
}
}
document.addEventListener('keyup', doc_keyUp, false);