SOURCE

ReleaseNews(2000);
return { rankingList: GetRankingList(5), chatList: GetChatList() };
function GetRankingList(front) {
    var rankingList = new Array();
    var i = 0;
    var div = document.body.querySelector('.billboard.dark');
    if (div != null) {
        if (div.className == 'billboard dark') div.firstChild.click();
        if (div.className == 'billboard dark border-radius') {
            for (var li of div.querySelectorAll('.billboard-list-item')) {
                if (i++ == front) break;
                var userName = '', contribution = '';
                userName = li.childNodes[0].childNodes[6].innerText;
                if (li.childNodes[2].nodeName != '#comment') contribution = li.childNodes[2].innerText;
                rankingList.push({ 'userName': userName, 'contribution': contribution });
            }
        }
    }
    return rankingList;
}
function GetChatList() {
    var chatList = new Array();
    var ul = document.body.querySelector('.chat-history');
    if (ul != null) {
        if (ul.clientHeight == ul.scrollHeight) {
            var li_Add = document.createElement('li');
            li_Add.innerHTML = '一一一';
            li_Add.style.fontSize = '300px';
            li_Add.style.color = '#17191d';
            ul.appendChild(li_Add);
        }
        if (ul.scrollTop != 0) ul.scrollTop = 0;
        for (var li of ul.getElementsByClassName('chat-info')) {
            var userName = '', comment = '', src = '', quantity = '', unitPrice = '';
            var timestamp = new Date().getTime();
            var li_Span_username = li.querySelector('.username');
            if (li_Span_username != null) {
                userName = li_Span_username.innerText.replace(/^\s*|：\s*$/g, '');
            }
            var li_Span_comment = li.querySelector('.comment');
            if (li_Span_comment != null) {
                comment = li_Span_comment.innerText.replace(/\s/g, '');
            }
            var li_Img = li.querySelector('.gift-img');
            if (li_Img != null) {
                try {
                    var iconData = window.iconData[li_Img.src.replace(/.*\//g, '')];
                    src = iconData['giftName'];
                    unitPrice = iconData['unitPrice'];

                } catch (err) {
                    src = li_Img.src;
                }
                var div_lastChild = li.firstChild.lastChild;
                if (div_lastChild.nodeName != '#comment') {
                    quantity = div_lastChild.innerText.replace(/[^\d]/g, '');
                } else quantity = '1';
            }
            chatList.push({ 'userName': userName, 'comment': comment, 'giftName': src, 'quantity': quantity, 'timestamp': timestamp, 'unitPrice': unitPrice });
            li.remove();
        }
    }
    return chatList;
}
function ReleaseNews(quantity) {
    var div = document.body.querySelector('.chat-new-message');
    if (div != null) {
        if (parseInt(div.innerText.replace('条新消息', '')) > quantity) div.click();
    }
}