// ==UserScript==// @name         Bahamut mail mark all as read// @namespace    https://blog.maple3142.net/// @version      0.1// @description  Mark all as read// @author       maple3142// @match        https://mailbox.gamer.com.tw/// @grant        none// @compatible   firefox >=52// @compatible   chrome >=55// ==/UserScript==(function($) {'use strict'const read=sn=>Promise.resolve($.post('https://mailbox.gamer.com.tw/ajax/unreadRead.php',{sn}))$('#delFrm').before($('<button>').text('全部標記已讀').click(()=>{const $titles=$('.mailTitle')const sns=$titles.map((i,e)=>$(e).data('sn')).toArray()Promise.all(sns.map((sn,i)=>read(sn).then(()=>$($titles[i]).parent().parent().parent().remove()))).then(()=>console.log('ok'))}))})(jQuery)