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新标签页打开视频、屏蔽首页Shorts、屏蔽首页精选（可在油猴菜单设置开关）
// ==UserScript==
// @name YouTube 新标签页&内容屏蔽
// @namespace http://tampermonkey.net/
// @version 2.0.0
// @description 新标签页打开视频、屏蔽首页Shorts、屏蔽首页精选（可在油猴菜单设置开关）
// @author YourName
// @match *://www.youtube.com/*
// @grant GM_registerMenuCommand
// @grant GM_setValue
// @grant GM_getValue
// @license MIT
// @icon https://www.google.com/s2/favicons?domain=youtube.com
// ==/UserScript==
(function() {
'use strict';
// 默认设置
const defaultSettings = {
newTab: true,
blockShorts: true,
blockExplore: true
};
// 读取设置
function getSetting(key) {
if (typeof GM_getValue === 'function') {
const val = GM_getValue(key);
return typeof val === 'undefined' ? defaultSettings[key] : val;
} else {
// 兼容无GM_函数环境
const val = localStorage.getItem('yt_' + key);
return val === null ? defaultSettings[key] : val === 'true';
}
}
function setSetting(key, value) {
if (typeof GM_setValue === 'function') {
GM_setValue(key, value);
} else {
localStorage.setItem('yt_' + key, value);
}
}
// 功能开关
let newTab = getSetting('newTab');
let blockShorts = getSetting('blockShorts');
let blockExplore = getSetting('blockExplore');
// 菜单注册
function updateMenu() {
if (typeof GM_registerMenuCommand !== 'function') return;
GM_registerMenuCommand(`新标签页打开视频：${newTab ? '✅' : '❌'}`, () => {
newTab = !newTab;
setSetting('newTab', newTab);
location.reload();
});
GM_registerMenuCommand(`屏蔽首页Shorts：${blockShorts ? '✅' : '❌'}`, () => {
blockShorts = !blockShorts;
setSetting('blockShorts', blockShorts);
location.reload();
});
GM_registerMenuCommand(`屏蔽首页精选：${blockExplore ? '✅' : '❌'}`, () => {
blockExplore = !blockExplore;
setSetting('blockExplore', blockExplore);
location.reload();
});
}
updateMenu();
// 1. 新标签页打开视频
if (newTab) {
document.addEventListener('click', function(e) {
if (e.button !== 0 || e.ctrlKey || e.metaKey || e.shiftKey || e.altKey) return;
const anchor = e.target.closest('a');
if (!anchor) return;
try {
const url = new URL(anchor.href, window.location.origin);
if (url.pathname === '/watch' && url.searchParams.has('v')) {
e.preventDefault();
e.stopPropagation();
window.open(anchor.href, '_blank');
}
} catch (err) {}
}, true);
}
// 2/3. 屏蔽首页Shorts和精选
function removeHomeContent() {
if (window.location.pathname !== '/') return;
const shelves = document.querySelectorAll('ytd-rich-shelf-renderer, ytd-reel-shelf-renderer');
shelves.forEach(shelf => {
const titleEl = shelf.querySelector('h2');
const title = titleEl ? titleEl.textContent.trim().toLowerCase() : '';
// 屏蔽Shorts
if (blockShorts && (title.includes('shorts') || shelf.querySelector("a[href^='/shorts']"))) {
shelf.remove();
return;
}
// 屏蔽精选
if (blockExplore && (title.includes('精选') || title.includes('explore'))) {
shelf.remove();
return;
}
});
}
if (blockShorts || blockExplore) {
removeHomeContent();
// 监听DOM变化，动态移除
const observer = new MutationObserver(removeHomeContent);
observer.observe(document.body, { childList: true, subtree: true });
}
})();