// ==UserScript==
// @name         GRACH ANTICAPSOPIDOR
// @namespace    http://tampermonkey.net/
// @version      0.2.0
// @description  Removing dasmi capsopidor
// @author       You
// @match        http*://2ch.hk*/*
// @grant        none
// @run-at       document-end
// ==/UserScript==

(function() {

    "use strict";



    const main = () => {
        const containsUppercase = str => {return str.search(/[А-Я]{5,}/);},
               msgs = document.body.querySelectorAll(".post__message ");

        for(let i = 0; i < msgs.length; i++)
            if((containsUppercase(msgs[i].innerText) != -1) && !msgs[i].hidden_html)
            {
                document.body.removeEventListener('DOMSubtreeModified', main);

                msgs[i].hidden_html = msgs[i].innerHTML;
                msgs[i].innerHTML = "<br>Х<br>У<br>Й";
                msgs[i].addEventListener("click",
                        function(e){e.target.innerHTML = e.target.hidden_html;});

                document.body.addEventListener('DOMSubtreeModified', main, false);
            }
    };


    main();

})();