Pá, Sehmet!

// ==UserScript==
// @name         portfolio forum
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://*.portfolio.hu/*
// @icon         https://assets.portfolio.hu/images/portfolio_black.svg
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    var topicsToRemove = ['ORBÁN TAKARODJ !!!','leves','OROSZ-UKRÁN háború'];
    var usersToRemove = ['Sehmet']
    const topicElements = {
        "col-md-8 col-7 topicname":"parentElement.parentElement",
        "title":"parentElement"
    };
    const userElements = {
        "username pl-md-2":"parentElement.parentElement.parentElement.parentElement.parentElement",
        "col-md-5 col-12 pl-4 pr-md-0 prevcomment":"parentElement.parentElement.parentElement.parentElement.parentElement"
    };
    function hideTopicsAndUserComments()
    {
        hideElements(topicsToRemove,topicElements);
        hideElements(usersToRemove,userElements);
    }
    function hideElements(elementsToRemove,elements){
        for (var elementToRemove of elementsToRemove){
            for (const [key, value] of Object.entries(elements)) {
                var elementsToInspect=document.getElementsByClassName(key)
                for (var element of elementsToInspect){
                    //debugger;
                    if (element.innerText.endsWith(elementToRemove)){
                        hideElement(eval('element.'+value))
                    }
                }
            }
        }
    }

    function hideElement(elementToHide){
        elementToHide.setAttribute('hidden','')
        //debugger;
        //elementToHide.style.backgroundColor = "red";
        //elementToHide.remove()
    }
    hideTopicsAndUserComments();

}
)();