Labels English dubbed titles on MyAnimeList.net and adds dub only filtering
// ==UserScript==
// @name MAL (MyAnimeList) Dubs
// @version 1.2.2
// @description Labels English dubbed titles on MyAnimeList.net and adds dub only filtering
// @namespace https://github.com/MAL-Dubs
// @copyright © 2019-2025 MAL-Dubs; Icons and glyphs within this project are TM MAL-Dubs
// @license GNU AGPLv3; https://github.com/MAL-Dubs/MAL-Dubs/raw/main/LICENSE
// @author MAL Dubs
// @supportURL https://github.com/MAL-Dubs/MAL-Dubs/issues
// @match https://myanimelist.net/*
// @iconURL https://raw.githubusercontent.com/MAL-Dubs/MAL-Dubs/main/images/icon.png
// @resource CSS https://raw.githubusercontent.com/MAL-Dubs/MAL-Dubs/main/css/style.css
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// @grant GM_getResourceText
// @connect githubusercontent.com
// @connect github.com
// @run-at document-end
// @noframes
// ==/UserScript==
const currentURL = document.location.href;
const currentBodyClassList = document.body.classList;
const animeURLregex = /^(https?:\/\/myanimelist\.net)?\/?anime(\/|\.php\?id=)(\d+)\/?.*$/;
const IDURL = 'https://raw.githubusercontent.com/MAL-Dubs/MAL-Dubs/main/data/dubInfo.json';
let dubInfo = JSON.parse(localStorage.getItem('dubInfo'));
GM_addStyle(GM_getResourceText('CSS'));
function cacheDubs() {
const lastCached = localStorage.getItem('dubCacheDate');
if (
lastCached === null
|| dubInfo === null
|| (lastCached !== undefined && parseInt(lastCached, 10) + 600000 < Date.now())
) {
GM_xmlhttpRequest({
method: 'GET',
url: IDURL,
nocache: true,
revalidate: true,
onload(response) {
dubInfo = JSON.parse(response.responseText);
localStorage.setItem('dubInfo', JSON.stringify(dubInfo));
localStorage.setItem('dubCacheDate', Date.now());
},
});
}
}
function hasBodyClass(selector) {
return document.body.classList.contains(selector);
}
function labelDub(linkNode, image = false, labelNode = false, linkURL = linkNode.href) {
if (animeURLregex.test(linkURL)) {
const linkID = parseInt(animeURLregex.exec(linkURL)[3], 10);
let animeElement = linkNode;
let dubData = 'no';
if (labelNode) {
animeElement = linkNode.querySelector(labelNode) || linkNode.closest(labelNode);
}
Object.keys(dubInfo).every((key) => {
if (dubInfo[key].includes(linkID)) {
dubData = key;
if (image) { animeElement.classList.add('imagelink'); }
return false;
}
return true;
});
animeElement.dataset.dub = dubData;
}
}
function labelThumbnails(container = document.body) {
const dubbedThumbs = 'div.auto-recommendations>div.items>a.item,div.recommendations div.items>a.item,div#widget-seasonal-video li.btn-anime>a.link,div#anime_recommendation li.btn-anime.auto>a.link,.js-seasonal-anime>.image>a:nth-child(1),#anime_favorites>.fav-slide-outer>ul>li>a';
container.querySelectorAll(dubbedThumbs).forEach((e) => labelDub(e, true));
}
function watchForDubs(resultSelector, pageType, containerID = 'content') {
const container = document.getElementById(containerID);
const options = { childList: true, subtree: true };
let args = [];
if (pageType === 'search') {
options.attributes = true;
options.attributeFilter = ['href'];
args = [undefined, 'div.info.anime>div.name'];
} else if (pageType === 'statistics') { args = [true]; }
new MutationObserver(() => {
container.querySelectorAll(resultSelector).forEach((e) => labelDub(e, ...args));
}).observe(container, options);
}
function filterContainers() {
const dubDataLinks = document.body.querySelectorAll(':not([data-dub-container]) [data-dub]');
const selectors = '.seasonal-anime.js-seasonal-anime.js-anime-type-all,.js-block-list.list>table>tbody>tr,tr.ranking-list';
dubDataLinks.forEach((e) => {
const container = e.closest(selectors);
if (container !== undefined && container !== null) {
container.dataset.dubContainer = e.dataset.dub;
}
});
}
function addDubFilter(targetNode, position = 'afterend') {
filterContainers();
const labelClass = 'fs11 fl-r fw-n fn-grey2 mr12';
// if (mobile === true) {
// labelClass = 'btn-filter fa-stack fs14 mr12';
// }
if (targetNode !== null) {
const filterButton = document.createElement('input');
filterButton.type = 'button';
filterButton.id = 'dub-filter';
targetNode.insertAdjacentElement(position, filterButton);
filterButton.insertAdjacentHTML('afterend', `
<label for="dub-filter" class="btn-show-dubs ${labelClass}">
<i class="fa-regular fa-square fa-stack-2x"></i>
<i class="fa-solid fa-xmark fa-stack-1x"></i>
<i class="fa-solid fa-check fa-stack-1x"></i>
Dubbed
</label>`.trim());
const filterOptions = ['filter-off', 'only-dubs', 'no-dubs'];
let filter = localStorage.getItem('dubFilter') || 'filter-off';
currentBodyClassList.add(filter);
let filterIndex = filterOptions.indexOf(filter);
filterButton.addEventListener('click', () => {
currentBodyClassList.replace(
filter,
(filter = filterOptions[(filterIndex += 1) % filterOptions.length]),
);
localStorage.setItem('dubFilter', filter);
if (hasBodyClass('season')) {
const titlesArray = [].slice.call(document.querySelectorAll('.seasonal-anime'));
const showingArray = titlesArray.filter((el) => getComputedStyle(el).display !== 'none');
const countDisplay = document.querySelector('.js-visible-anime-count');
countDisplay.textContent = `${showingArray.length}/${titlesArray.length}`;
}
}, false);
}
}
function hideOnClickOutside(element) {
const outsideClickListener = (event) => {
const isVisible = !!(element && element.offsetWidth && element.offsetHeight);
if (!element.contains(event.target) && isVisible) {
element.classList.remove('on');
document.removeEventListener('click', outsideClickListener);
}
};
document.addEventListener('click', outsideClickListener);
}
function placeHeaderMenu() {
const menuContainer = document.createElement('div');
const borderDiv = document.createElement('div');
menuContainer.id = 'dubmenu';
menuContainer.classList.add('header-menu-unit', 'header-dub');
menuContainer.insertAdjacentHTML('afterbegin', '<a id="menu-toggle" title="MAL-Dubs" tabindex="0" class="header-dub-button text1"><span id="menu-toggle" class="dub-icon icon"></span></a><div id="dub-dropdown"><ul><li><a id="theme-toggle" href="#"><i class="dub-icon mr6"></i>Switch Style</a></li><li><a href="https://myanimelist.net/forum/?topicid=1692966"><i class="fa-solid fa-calendar-clock mr6"></i>Upcoming Dubs</a></li><li><a href="https://myanimelist.net/forum/?action=message&topic_id=1952777&action=message"><i class="fa-solid fa-comment-dots mr6"></i>Send Feedback</a></li><li><a href="https://github.com/MAL-Dubs/MAL-Dubs/issues/new/choose" target="_blank" rel="noreferrer"><i class="fa-brands fa-github mr6"></i>Report an Issue</a></li><li><a href="https://discord.gg/wMfD2RM7Vt" target="_blank" rel="noreferrer"><i class="fa-brands fa-discord mr6"></i>Discord</a></li><li><a href="https://ko-fi.com/maldubs" target="_blank" rel="noreferrer"><i class="fa-solid fa-circle-dollar-to-slot mr6"></i>Donate</a></li></ul></div>');
borderDiv.classList.add('border');
function toggleMenu() {
const dropdown = document.getElementById('dubmenu');
dropdown.classList.toggle('on');
if (dropdown.classList.contains('on')) { hideOnClickOutside(dropdown); }
}
function switchStyle() {
const isClassic = localStorage.getItem('classicTheme') === 'true';
currentBodyClassList.toggle('classic', !isClassic);
localStorage.setItem('classicTheme', !isClassic);
}
const headerMenu = document.querySelector('#header-menu');
if (headerMenu) {
const targetElement = headerMenu.querySelector('.header-profile')
|| headerMenu.querySelector('.header-menu-login');
if (targetElement) { targetElement.before(menuContainer, borderDiv); }
}
document.getElementById('theme-toggle').addEventListener('click', switchStyle, false);
document.getElementById('menu-toggle').addEventListener('click', toggleMenu, false);
}
cacheDubs();
if (hasBodyClass('page-common')) {
const dubbedLinks = document.querySelectorAll("p.title-text>a,p.data a.title,.content-result .information>a:first-child,.list>.information>a:first-child,table.anime_detail_related_anime a[href^='/anime'],.content-result .title>a:first-child,td.data.title>a:first-child,.list td:nth-child(2)>a.hoverinfo_trigger,#content>table>tbody>tr>td>table>tbody>tr>td.borderClass>a[href*='myanimelist.net/anime/'],#content>div>div>table>tbody>tr>td>a[href*='/anime'],div[id^=raArea]+div>a:first-child,.news-container h2 a[href*='/anime/'],li.ranking-unit>div>h3>a,tr.ranking-list>td:nth-child(2)>div>div>h3>a,div.borderClass>a[href^='anime/'],#content>table>tbody>tr>td:nth-child(1)>a:nth-child(1),[id^='#revAreaItemTrigger'],.news-container a[href^='https://myanimelist.net/anime/'],.animeography>.title>a,.profile div.updates.anime>div.statistics-updates>div.data>a,.history_content_wrapper td:first-child>a,.forum-topic-message a[href^='https://myanimelist.net/anime/'],.forum-topic-message a[href^='/anime/'],.page-blog-detail a[href^='https://myanimelist.net/anime/'],.page-blog-detail a[href^='/anime/'],.pmessage-message-history a[href^='https://myanimelist.net/anime/'],.pmessage-message-history a[href^='/anime/'],a.js-people-title,.profile .anime>div>div.data>div.title>a,a[id^='sinfo'],[id^='#revAreaAnimeHover'],#dialog>tbody>tr>td>a,.company-favorites-ranking-table>tbody>tr>td.popularity>p>a,.company-favorites-ranking-table>tbody>tr>td.score>p>a,div.list.js-categories-seasonal>table>tbody>tr>td:nth-child(2)>div:nth-child(1)>a,.stacks #content>div.content-left>div.list-anime-list>div>div.head>div.title-text>h2>a,.footer-ranking li>a,#content > div:nth-child(3) > a[href^='/anime'],.blog_detail_content_wrapper a,div[id^=comment]>table>tbody>tr>td:nth-child(2)>a,.recommendations_h3>a,.reviews_h3>a,.friend_list_updates a.fw-b,.info>p>a.fw-b,#content>div.borderDark>table>tbody>tr>td>a,.js-history-updates-item .work-title>a:first-of-type,.review-element .titleblock .title,.video-info-title>a:nth-child(2),div.related-entries div.title>a,div.related-entries ul.entries>li>a");
const searchURLregex = /.*\/((anime\.php\??(?!id).*)|anime\/genre\/?.*)/;
const filterableURLregex = /.*\/(((anime\.php\?(?!id).+|topanime\.php.*))|anime\/(genre|producer|season)\/?.*)/;
dubbedLinks.forEach((e) => { labelDub(e); });
watchForDubs('#top-search-bar>#topSearchResultList>div>div>a', 'search', 'menu_right');
placeHeaderMenu();
labelThumbnails();
setTimeout(() => labelThumbnails(), 400);
if (filterableURLregex.test(currentURL)) {
const filterTarget = `.js-search-filter-block>div:last-of-type,
div.horiznav-nav-seasonal>span.js-btn-show-sort:last-of-type,
h2.top-rank-header2>span:last-of-type,
.normal_header>div.view-style2:last-of-type,
.normal_header>div.fl-r.di-ib.fs11.fw-n`;
addDubFilter(document.querySelector(filterTarget));
}
if (searchURLregex.test(currentURL)) {
watchForDubs('#advancedSearchResultList>div>div>a', 'search');
}
if (animeURLregex.test(currentURL)) {
const animePageID = animeURLregex.exec(currentURL)[3];
const recommendations = document.querySelectorAll('#anime_recommendation>div.anime-slide-outer>.anime-slide>li.btn-anime>a.link:not([href*="suggestion"])');
labelDub(document.querySelector('h1.title-name'), false, false, currentURL);
const recRegex = new RegExp(`recommendations\\/|-*${animePageID}-*`, 'g');
recommendations.forEach((e) => labelDub(e, true, false, e.href.replace(recRegex, '')));
} else if (hasBodyClass('page-forum')) {
watchForDubs('div.message-container>div.content>table.body a[href^="https://myanimelist.net/anime/"]:not([data-dub])');
} else if (currentURL === 'https://myanimelist.net/addtolist.php') {
watchForDubs('.quickAdd-anime-result-unit>table>tbody>tr>td:nth-child(1)>a');
} else if (hasBodyClass('statistics')) {
watchForDubs('#statistics-anime-score-diff-desc .container .item>a, #statistics-anime-score-diff-asc .container .item>a', 'statistics');
} else if (hasBodyClass('notification')) {
watchForDubs('li.related_anime_add>div>div>a');
}
} else if (hasBodyClass('ownlist')) {
if (hasBodyClass('anime')) {
watchForDubs('#list-container>div.list-block>div>table>tbody.list-item>tr.list-table-data>td.data.title>a.link:not([data-dub])', undefined, 'list-container');
} else {
const listDubs = document.body.querySelectorAll('div#list_surround>table>tbody>tr>td>a.animetitle');
listDubs.forEach((e) => labelDub(e));
}
}
if (localStorage.getItem('classicTheme') === 'true') { currentBodyClassList.add('classic'); }