Bilibili Live Enhancer

Stream filtering + Gift bar removal + Live counter for Bilibili
目前为 2025-03-25 提交的版本。查看最新版本。
Wrap lines
// ==UserScript==
// @name         Bilibili Live Enhancer
// @namespace    http://tampermonkey.net/
// @version      1.2
// @description  Stream filtering + Gift bar removal + Live counter for Bilibili
// @author       Gavin Hon
// @match        https://live.bilibili.com/*
// @grant        none
// @run-at       document-idle
// @license      MIT
// ==/UserScript==
 
(function() {
    'use strict';
 
    // Configuration - Stream Filtering
    const LIVE_FILTER_SELECTOR = '.face.living';
    const TARGET_CONTAINER_SELECTOR = '.single';
    const NAME_SELECTOR = '.name';
    const BLOCKED_NAME = '花芽荔枝';
    const COUNTER_SELECTOR = '.mount';
    const COUNTER_PREFIX = ' (Streaming: ';
 
    // Configuration - Gift Bar Removal
    const GIFT_BAR_ID = 'gift-control-vm';
 
    let liveCount = 0;
    let counterElement = null;
 
    // Core Functions
    function updateCounter() {
        if (!counterElement) {
            counterElement = document.querySelector(COUNTER_SELECTOR);
            if (!counterElement) return;
        }
        counterElement.textContent = `${COUNTER_PREFIX}${liveCount})`;
    }
 
    function filterStreamers() {
        liveCount = 0;
        document.querySelectorAll(TARGET_CONTAINER_SELECTOR).forEach(container => {
            // Name filter
            const nameElem = container.querySelector(NAME_SELECTOR);
            if (nameElem?.textContent.includes(BLOCKED_NAME)) {
                container.remove();
                return;
            }
 
            // Live status check
            const isLive = container.querySelector(LIVE_FILTER_SELECTOR);
            isLive ? liveCount++ : container.remove();
        });
 
        updateCounter();
    }
 
    function removeGiftBar() {
        const giftBar = document.getElementById(GIFT_BAR_ID);
        if (giftBar) giftBar.remove();
    }
 
    // Unified observer for all DOM changes
    const mainObserver = new MutationObserver((mutations) => {
        filterStreamers();
        removeGiftBar();
    });
 
    // Initial setup
    function initialize() {
        // Run features immediately
        removeGiftBar();
        filterStreamers();
 
        // Start observing
        mainObserver.observe(document.body, {
            subtree: true,
            childList: true,
            attributes: false,
            characterData: false
        });
 
        // Handle SPA navigation
        window.addEventListener('popstate', initialize);
        window.addEventListener('pushstate', initialize);
    }
 
    // Start the script
    initialize();
})();
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