Win micromatch in less than a second! This is based off of the original script by Danielv123, but far upgraded
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// ==UserScript==
// @name Updated Quizlet Micromatch bot
// @namespace BenjaminHinchliff
// @version 0.3
// @description Win micromatch in less than a second! This is based off of the original script by Danielv123, but far upgraded
// @author Benjamin Hinchliff
// @match https://quizlet.com/*/match*
// @grant none
// ==/UserScript==
// modify this to change the total delay of all the clicking
const delay = 0.5;
// artificial slowing of the delay (in ms) to because Quizlet's timer starts late sometimes
const delayEpsilon = 10;
// a little function to allow the program to click on elements
function clickEvent(element) {
let eve = new CustomEvent("pointerdown", { bubbles: true });
element.dispatchEvent(eve);
}
function getTerms() {
// eslint-disable-next-line no-undef
let rawTerms = Quizlet.matchModeData.terms;
let terms = {};
for (const term of rawTerms) {
terms[term.word] = term.definition;
}
return terms
}
// only works if 1 solve per load (which is true rn)
let solving = false;
// try to run on load or click
function solveMatch(terms) {
// get all the nodes (and convert to array)
let nodes = document.querySelector(".MatchModeQuestionGridBoard-tiles")?.childNodes;
if (!nodes) {
return;
}
// prevent multiple execution
if (solving) {
return;
}
solving = true;
nodes = Array.from(nodes);
const perElementDelay = ((delay * 1000) / nodes.length) + delayEpsilon;
for (let i = 0, len = nodes.length; i < len; i += 1) {
const node = nodes[i];
// get term
let search = node.firstChild?.firstChild?.firstChild?.firstChild?.innerHTML;
// match with definition
let dictionaryResult = terms[search];
if(dictionaryResult) {
// find term in nodes and send click events
const targetNode = nodes.find((node) => node.innerHTML.includes(dictionaryResult));
if (targetNode !== undefined) {
setTimeout(() => {
clickEvent(node.firstChild);
clickEvent(targetNode.firstChild);
}, perElementDelay * i);
}
}
}
}
const terms = getTerms();
solveMatch(terms);
// probably really slow but who cares
let observer = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
if (!mutation.addedNodes) {
return;
}
solveMatch(terms);
})
});
// tbd whether this is smart or just really dumb
observer.observe(document.body, {
childList: true,
subtree: true,
attributes: false,
characterData: false,
});