It solves practice lessons automatically or manually, to increase xp use DuoSolverGrinder tool. To grind xp automatically visit https://duosolver.is-great.net
// ==UserScript==
// @name SolverDuo
// @name:es SolverDuo
// @namespace Violentmonkey Scripts
// @match https://*.duolingo.com/*
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_addStyle
// @require https://cdn.tailwindcss.com
// @version 1.0.8
// @author DuoSolverGrinder, has as base DuoPower modified totally.
// @description It solves practice lessons automatically or manually, to increase xp use DuoSolverGrinder tool. To grind xp automatically visit https://duosolver.is-great.net
// @description:es Soluciona lecciones de práctica automáticamente o manualmente, para incrementar xp usa la herramienta DuoSolverGrinder. Para acumular xp automáticamente visita https://duosolver.is-great.net
// ==/UserScript==
let solveTimerId;
let isAutoMode = GM_getValue('isAutoMode', false);
let isPanelShow = GM_getValue('isPanelShow', true);
let solveSpeedList = {'speedSlow': 2000, 'speedMedium': 1000, 'speedFast': 500, 'speedFastest': 0 }
let solveSpeed = GM_getValue('solveSpeed', 'speedMedium');
const mainLessonFormClass = "[id='root'] > div > div > div > div > div:first-child._3v4ux";
let panelHtml = `
<div id="panelShowBttns" class="flex flex-col gap-y-2 z-[111] fixed xl:bottom-4 right-5 bottom-48 hidden">
<button id="panelShowBttn" class="font-bold text-gray-800 shadow-lg rounded-full px-2 bg-indigo-200 border border-2" >+</button>
<a target="_blank"class="px-1" href="https://duosolver.is-great.net/">
<img class="rounded-md w-7 h-7" src="https://duosolvergrinder.github.io/DuoSolverGrinder/dsg.png" >
</a>
</div>
<div id="panelDuoSolver" class="inline-flex flex-col gap-y-4 justify-end rounded-xl fixed xl:bottom-4 right-5 bottom-28 z-[111] border border-1 p-4 bg-indigo-400 dark:bg-gray-900">
<button id="panelHideBttn" title="hide" class="w-6 self-center rounded-lg bg-gray-600 text-gray-200">-</button>
<button id="startBttn" class="px-4 py-2 rounded-md border border-2 bg-blue-600 text-gray-200 dark:bg-gray-300 dark:text-gray-800">Start</button>
<section class="inline-flex rounded-md shadow-sm" role="group">
<button id="speedSlow" type="button" class="speedSelector px-4 py-2 text-sm font-medium text-gray-900 bg-white border border-gray-200 rounded-s-lg dark:bg-gray-800 dark:border-gray-700 dark:text-white dark:focus:ring-blue-500 dark:focus:text-white">
Slow
</button>
<button id="speedMedium" type="button" class="speedSelector px-4 py-2 text-sm font-medium text-gray-900 bg-white border-t border-b border-gray-200 dark:bg-gray-800 dark:border-gray-700 dark:text-white dark:focus:ring-blue-500 dark:focus:text-white">
Medium
</button>
<button id="speedFast" type="button" class="speedSelector px-4 py-2 text-sm font-medium text-gray-900 bg-white border border-gray-200 dark:bg-gray-800 dark:border-gray-700 dark:text-white dark:focus:ring-blue-500 dark:focus:text-white">
Fast
</button>
<button id="speedFastest" type="button" class="speedSelector px-4 py-2 text-sm font-medium text-gray-900 bg-white border border-gray-200 rounded-e-lg dark:bg-gray-800 dark:border-gray-700 dark:text-white dark:focus:ring-blue-500 dark:focus:text-white">
Fastest
</button>
</section>
<p class="dark:text-gray-200">To grind higher xp, use next link:</p>
<div class="flex justify-center gap-x-2">
<a target="_blank" href="https://github.com/DuoSolverGrinder/DuoSolverGrinder/">
<svg class="dark:hidden text-red-500 w-8 h-8" fill="none" viewBox="0 0 120 120"
stroke="currentColor" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M48.854 0C21.839 0 0 22 0 49.217c0 21.756 13.993 40.172 33.405 46.69 2.427.49 3.316-1.059 3.316-2.362 0-1.141-.08-5.052-.08-9.127-13.59 2.934-16.42-5.867-16.42-5.867-2.184-5.704-5.42-7.17-5.42-7.17-4.448-3.015.324-3.015.324-3.015 4.934.326 7.523 5.052 7.523 5.052 4.367 7.496 11.404 5.378 14.235 4.074.404-3.178 1.699-5.378 3.074-6.6-10.839-1.141-22.243-5.378-22.243-24.283 0-5.378 1.94-9.778 5.014-13.2-.485-1.222-2.184-6.275.486-13.038 0 0 4.125-1.304 13.426 5.052a46.97 46.97 0 0 1 12.214-1.63c4.125 0 8.33.571 12.213 1.63 9.302-6.356 13.427-5.052 13.427-5.052 2.67 6.763.97 11.816.485 13.038 3.155 3.422 5.015 7.822 5.015 13.2 0 18.905-11.404 23.06-22.324 24.283 1.78 1.548 3.316 4.481 3.316 9.126 0 6.6-.08 11.897-.08 13.526 0 1.304.89 2.853 3.316 2.364 19.412-6.52 33.405-24.935 33.405-46.691C97.707 22 75.788 0 48.854 0z" fill="#24292f"/>
</svg>
<svg class="hidden dark:block w-8 h-8" fill="none" viewBox="0 0 120 120" stroke="currentColor" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M48.854 0C21.839 0 0 22 0 49.217c0 21.756 13.993 40.172 33.405 46.69 2.427.49 3.316-1.059 3.316-2.362 0-1.141-.08-5.052-.08-9.127-13.59 2.934-16.42-5.867-16.42-5.867-2.184-5.704-5.42-7.17-5.42-7.17-4.448-3.015.324-3.015.324-3.015 4.934.326 7.523 5.052 7.523 5.052 4.367 7.496 11.404 5.378 14.235 4.074.404-3.178 1.699-5.378 3.074-6.6-10.839-1.141-22.243-5.378-22.243-24.283 0-5.378 1.94-9.778 5.014-13.2-.485-1.222-2.184-6.275.486-13.038 0 0 4.125-1.304 13.426 5.052a46.97 46.97 0 0 1 12.214-1.63c4.125 0 8.33.571 12.213 1.63 9.302-6.356 13.427-5.052 13.427-5.052 2.67 6.763.97 11.816.485 13.038 3.155 3.422 5.015 7.822 5.015 13.2 0 18.905-11.404 23.06-22.324 24.283 1.78 1.548 3.316 4.481 3.316 9.126 0 6.6-.08 11.897-.08 13.526 0 1.304.89 2.853 3.316 2.364 19.412-6.52 33.405-24.935 33.405-46.691C97.707 22 75.788 0 48.854 0z" fill="#fff"/>
</svg>
</a>
<a target="_blank" href="https://duosolver.is-great.net/">
<img class="rounded-md w-7 h-7" src="https://duosolvergrinder.github.io/DuoSolverGrinder/dsg.png" >
</a>
</div>
</div>
`;
let solvesBttnHtml = `
<button id="solveBttn" style="--web-ui_button-background-color: rgb(var(--color-gold)); --web-ui_button-border-color: rgb(var(--color-gold))" class="_1rcV8 _1VYyp _1ursp _7jW2t _3DbUj _38g3s lg:block hidden">Solve</button>
<button id="solveAllBttn" class="_1rcV8 _1VYyp _1ursp _7jW2t _3DbUj _38g3s _2oGJR">Solve All</button>
`;
function insertPanelAndBttns()
{
let panel = document.getElementById('panelDuoSolver');
if(!panel) {
document.body.insertAdjacentHTML('beforeend', panelHtml);
let bttn = document.getElementById('startBttn');
bttn.addEventListener('click', startStopMain );
const showBttn = document.getElementById('panelShowBttn');
const hideBttn = document.getElementById('panelHideBttn');
showBttn.addEventListener('click', toggleShowHidePanel );
hideBttn.addEventListener('click', toggleShowHidePanel );
document.querySelectorAll('.speedSelector').forEach((element)=> element.addEventListener('click', speedSolveChange));
updatePanelDisplay();
updateSpeedBttnsActive();
}
if (window.location.pathname === '/lesson' || window.location.pathname === '/practice') {
addButtons();
panel ? panel.children[1].style.display = 'none' : null;
return;
}
panel ? panel.children[1].style.display = '': null;
}
window.onload = (event) => {
GM_addStyle('img { max-width: none}');
}
setInterval(insertPanelAndBttns, 1000);
function speedSolveChange()
{
solveSpeed = this.id;
GM_setValue('solveSpeed', solveSpeed);
updateSpeedBttnsActive();
}
function updateSpeedBttnsActive()
{
const speedBttns = document.querySelectorAll('.speedSelector');
speedBttns.forEach((element)=> element.classList.remove('bg-gray-900','text-white','font-bold'));
speedBttns.forEach((element)=> {
if(element.id == solveSpeed) {
element.classList.remove('bg-white', 'text-gray-900', 'font-semibold', 'dark:bg-gray-800');
element.classList.add('bg-gray-900', 'text-white', 'font-bold', 'dark:bg-black');
return;
}
element.classList.add('bg-white', 'text-gray-900', 'font-semibold', 'dark:bg-gray-800');
element.classList.remove('bg-gray-900', 'text-white', 'font-bold', 'dark:bg-black');
});
}
function updatePanelDisplay(display)
{
const panelShowBttns = document.getElementById('panelShowBttns');
const panel = document.getElementById('panelDuoSolver');
if(isPanelShow) {
panel.classList.remove('collapse');
panelShowBttns.classList.add('hidden');
return;
}
GM_setValue('isPanelShow', false);
panel.classList.add('collapse');
panelShowBttns.classList.remove('hidden');
return;
}
function toggleShowHidePanel()
{
isPanelShow = !GM_getValue('isPanelShow');
GM_setValue('isPanelShow', isPanelShow )
updatePanelDisplay();
}
function setAutoMode(state)
{
isAutoMode = state;
GM_setValue('isAutoMode', state);
}
function startStopMain()
{
setAutoMode(!isAutoMode);
updateBttnsCaptions();
if(isAutoMode) {
window.location.assign('/practice');
}
}
function addButtons()
{
const checkBttn = document.querySelectorAll('[data-test="player-next"]')[0];
if(!checkBttn) {
return;
}
let solveAllBttn = document.getElementById("solveAllBttn");
if (solveAllBttn !== null) {
return;
}
checkBttn.parentElement.classList.add('flex', 'gap-x-8');
checkBttn.parentElement.insertAdjacentHTML('beforeend',solvesBttnHtml);
const solveBttn = document.getElementById("solveBttn");
solveAllBttn = document.getElementById("solveAllBttn");
solveBttn.addEventListener('click', solveOne);
solveAllBttn.addEventListener('click', solvingAll);
updateBttnsCaptions();
resetTimerAutoMode();
}
function updateBttnsCaptions()
{
const solveAllBttn = document.getElementById("solveAllBttn");
const startBttn = document.getElementById("startBttn");
if (isAutoMode) {
solveAllBttn ? solveAllBttn.innerText = "PAUSE ALL" : null;
startBttn ? startBttn.innerText = "Stop" : null;
} else {
solveAllBttn ? solveAllBttn.innerText = "SOLVE ALL" : null;
startBttn ? startBttn.innerText = "Start" : null;
}
}
function solvingAll()
{
setAutoMode(!isAutoMode);
updateBttnsCaptions();
resetTimerAutoMode();
}
function solveOne()
{
const practiceAgain = document.querySelector('[data-test="player-practice-again"]');
if (practiceAgain !== null && isAutoMode) {
practiceAgain.click();
return;
}
if(document.querySelector('[data-test="session-complete-slide"]') && isAutoMode && !practiceAgain && window.innerWidth <= 768 && window.location.pathname === '/practice') {
window.location.assign('/practice');
return;
}
let subType = "";
try {
window.sol = findReact(document.querySelectorAll(mainLessonFormClass)[0]).props.currentChallenge;
subType = window.sol.challengeGeneratorIdentifier.specificType;
} catch {
let next = document.querySelector('[data-test="player-next"]');
if (next) {
next.click();
}
resetTimerAutoMode();
return;
}
if (!window.sol) {
resetTimerAutoMode();
return;
}
let nextButton = document.querySelector('[data-test="player-next"]');
if (!nextButton) {
resetTimerAutoMode();
return;
}
switch(window.sol.type) {
case "listenMatch":
case "listenIsolation":
case "listenTap":
const buttonSkip = document.querySelector('button[data-test="player-skip"]');
if (buttonSkip) {
buttonSkip.click();
}
break;
case "translate":
switch(subType)
{
case "reverse_translate":
const elm = document.querySelector('textarea[data-test="challenge-translate-input"]');
if(elm) {
const nativeInputValueSetter = Object.getOwnPropertyDescriptor(window.HTMLTextAreaElement.prototype, "value").set;
nativeInputValueSetter.call(elm, window.sol.correctSolutions ? window.sol.correctSolutions[0] : window.sol.prompt);
let inputEvent = new Event('input', {
bubbles: true
});
elm.dispatchEvent(inputEvent);
}
break;
case "tap":
case "reverse_tap":
translateTapReverseTapSolve();
break;
default:
null;
}
break;
case "assist":
case "gapFill":
document.querySelectorAll('[data-test="challenge-choice"]')[window.sol.correctIndex]?.click();
break;
case "name":
let textInput = document.querySelector('[data-test="challenge-text-input"]');
if(textInput) {
if(window.sol.correctSolutions) {
let nativeInputValueSetter = Object.getOwnPropertyDescriptor(window.HTMLInputElement.prototype, "value").set;
nativeInputValueSetter.call(textInput, window.sol.correctSolutions[0]);
let inputEvent = new Event('input', {
bubbles: true
});
textInput.dispatchEvent(inputEvent);
}
}
break;
case "partialReverseTranslate":
let elm = document.querySelector('[data-test*="challenge-partialReverseTranslate"]')?.querySelector("span[contenteditable]");
if(elm) {
let nativeInputNodeTextSetter = Object.getOwnPropertyDescriptor(Node.prototype, "textContent").set;
nativeInputNodeTextSetter.call(elm, window.sol?.displayTokens?.filter(t => t.isBlank)?.map(t => t.text)?.join()?.replaceAll(',', '') );
let inputEvent = new Event('input', {
bubbles: true
});
elm.dispatchEvent(inputEvent);
}
break;
default:
null;
}
nextButton.click();
resetTimerAutoMode();
}
function translateTapReverseTapSolve() {
const all_tokens = document.querySelectorAll('[data-test$="challenge-tap-token"]');
const correct_tokens = window.sol.correctTokens;
const clicked_tokens = [];
correct_tokens.forEach(correct_token => {
const matching_elements = Array.from(all_tokens).filter(element => element.textContent.trim() === correct_token.trim());
if (matching_elements.length > 0) {
const match_index = clicked_tokens.filter(token => token.textContent.trim() === correct_token.trim()).length;
if (match_index < matching_elements.length) {
matching_elements[match_index].click();
clicked_tokens.push(matching_elements[match_index]);
} else {
clicked_tokens.push(matching_elements[0]);
}
}
});
}
function resetTimerAutoMode()
{
if(isAutoMode) {
clearTimeout(solveTimerId);
solveTimerId = setTimeout(solveOne, solveSpeedList[solveSpeed]);
}
}
function findReact(dom) {
let reactProps = Object.keys(dom.parentElement).find((key) => key.startsWith("__reactProps$"));
let child = dom?.parentElement?.[reactProps]?.children;
return child?.props?.children?._owner?.stateNode ?? child?._owner?.stateNode;
}