// ==UserScript==
// @name         Ads-free Quizlet
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  动动鼠标告别Quizlet广告 / Say goodbye to the ads on Quizlet
// @author       bbbbbbr
// @match        https://quizlet.com/*
// @grant        none
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    document.addEventListener("mousemove", deleteAdz);

    function deleteAdz() {
        while (document.getElementsByClassName("SiteAd")[0] != null) {
            document.getElementsByClassName("SiteAd")[0].remove();
        }
    }
})();