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// ==UserScript== |
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// @name YouTube Usability |
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// @description Disable frequently mistyped shortcuts (e.g. 0-9 number keys) and auto-looping on shorts. |
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// @license MIT |
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// @icon https://m.youtube.com/static/apple-touch-icon-114x114-precomposed.png |
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// @downloadURL https://gist.githubusercontent.com/msanders/ee774a1e4867911bb70ec7389bdbc9e8/raw/youtube-ux.user.js |
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// @updateURL https://gist.githubusercontent.com/msanders/ee774a1e4867911bb70ec7389bdbc9e8/raw/youtube-ux.user.js |
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// @namespace michaelsande.rs |
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// @version 2024.04.14 |
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// @match https://www.youtube.com/* |
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// @match https://m.youtube.com/* |
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// @run-at document-start |
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// ==/UserScript== |
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// Tested on Firefox Greasemonkey and Violentmonkey, and Safari Userscripts. |
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(() => { |
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"use strict"; |
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const beforeLoad = () => { |
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const ALLOWED_MODIFIER_KEYS = ["Alt", "Control", "Meta", "OS"]; |
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const DISABLED_KEYS = new Set( |
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"0123456789kjl".split("").concat(["Home", "End"]) |
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); |
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window.addEventListener( |
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"keydown", |
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event => { |
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if ( |
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DISABLED_KEYS.has(event.key) && |
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!ALLOWED_MODIFIER_KEYS.some(event.getModifierState.bind(event)) && |
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!event.isComposing |
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) { |
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event.stopImmediatePropagation(); |
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} |
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}, |
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true |
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); |
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window.addEventListener("load", afterLoad); |
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}; |
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const afterLoad = () => { |
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const pageManager = document.getElementById("page-manager"); |
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if (pageManager !== null) { |
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const disableShortLooping = () => { |
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pageManager |
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.querySelector("#shorts-player video") |
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?.removeAttribute("loop"); |
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}; |
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disableShortLooping(); |
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// Shorts player gets inserted dynamically by YouTube when navigating, so |
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// can't be used as target. |
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new MutationObserver(disableShortLooping).observe(pageManager, { |
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attributeFilter: ["loop"], |
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childList: true, |
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subtree: true, |
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}); |
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} |
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}; |
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beforeLoad(); |
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})(); |
