// ==UserScript==
// @name         garbageElementSweeper
// @namespace    http://tampermonkey.net/
// @version      1.0.1
// @description  垃圾元素清除脚本。
// @author       MatthewZheng
// @match        https://joyspace.jd.com/*
// @icon         data:image/png;base64,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
// @grant        none
// @license      MIT
// ==/UserScript==

(function () {
    'use strict';
    const TARGET_SELECTOR = '[class*="joyspace-main-teamspace-list-box_list"] > div:nth-child(3)';

    const originalPushState = history.pushState;
    const originalReplaceState = history.replaceState;

    function tryRemoveElement() {
        try {
            const element = document.querySelector(TARGET_SELECTOR);
            if (element) {
                console.log('找到目标元素，即将移除:', element);
                element.remove();
                return true;
            }
            console.debug('未找到目标元素');
            return false;
        } catch (error) {
            console.error('移除元素时出错:', error);
            return false;
        }
    }

    function observeDOMChanges() {
        const observer = new MutationObserver(() => {
            tryRemoveElement();
        });

        observer.observe(document.body, {
            childList: true,
            subtree: true,
            attributes: true
        });

        return observer;
    }

    function interceptHistoryChanges() {
        history.pushState = function (...args) {
            originalPushState.apply(this, args);
            console.log('URL 变化（pushState）:', location.href);
            setTimeout(tryRemoveElement, 100);
        };

        history.replaceState = function (...args) {
            originalReplaceState.apply(this, args);
            console.log('URL 变化（replaceState）:', location.href);
            setTimeout(tryRemoveElement, 100);
        };

        window.addEventListener('hashchange', () => {
            console.log('URL hash 变化:', location.href);
            setTimeout(tryRemoveElement, 100);
        });
    }

    function init() {
        tryRemoveElement();

        const observer = observeDOMChanges();

        interceptHistoryChanges();

        const intervalCheck = setInterval(tryRemoveElement, 2000);

        return () => {
            observer.disconnect();
            clearInterval(intervalCheck);
            history.pushState = originalPushState;
            history.replaceState = originalReplaceState;
        };
    }

    if (document.readyState === 'loading') {
        document.addEventListener('DOMContentLoaded', init);
    } else {
        init();
    }
})();