Disable popup when selecting text.
// ==UserScript==
// @name Mindtap Copy
// @namespace http://tampermonkey.net/
// @version 1
// @description Disable popup when selecting text.
// @author duoduo
// @match https://ng.cengage.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=cengage.com
// @grant none
// @license MIT
// ==/UserScript==
(function() {
'use strict';
setInterval(function() {
console.log("mindtapcopy", document.getElementsByTagName("html")[0]);
document.getElementsByTagName("html")[0].addEventListener("mouseup", event => event.stopPropagation(), true);
}, 5000);
})();