Saving loop for current tab and fixes video repeating in playlist
// ==UserScript==
// @name Loop Fix
// @description Saving loop for current tab and fixes video repeating in playlist
// @version 0.1.19
// @author 0vC4
// @namespace https://greasyfork.org/users/670183
// @match *://*.youtube.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=youtube.com
// @run-at document-start
// @license MIT
// @grant none
// ==/UserScript==
(() => {
function blockEvents(condition, ...events) {
events = events.flat();
const tag = window.EventTarget.prototype;
tag._add = tag.addEventListener;
tag.addEventListener = function (name, callback, options) {
if (!events.includes(name)) return tag._add.call(this, name, callback, options);
function cb(e) {
if (!condition.call(this)) return;
callback.call(this, e);
};
tag._add.call(this, name, cb, options);
};
}
blockEvents(function() {
return !this.loop; // have loop = block events
}, 'pause', 'timeupdate', 'waiting');
})();
window.loopState = JSON.parse(window.sessionStorage.getItem('loopState')) ?? false;
function clicking(e) {
window.loopState = JSON.parse(this.ariaChecked);
window.sessionStorage.setItem('loopState', window.loopState);
};
window.setInterval(()=>{
if (!location.href.includes('watch') && !location.href.includes('shorts')) return;
const vid = window.document.querySelector('video.html5-main-video');
if (!vid) return;
// apply loopState after .src or page refresh
if (vid.loop != window.loopState) vid.loop = window.loopState;
// attach loop click detector
const repeat = window.document.querySelectorAll('.ytp-menuitem[tabindex="-1"]')[0];
if (repeat && repeat.onclick != clicking) {
repeat.onclick = clicking;
}
});