Hide reddit articles kbin

hide_reddit_articles_kbin.user.js

// ==UserScript==
// @name         Hide reddit articles kbin
// @version      0.1
// @description  Hide articles mentioning reddit on kbin
// @author       Tyhjakuori
// @match        https://kbin.social/*
// @match        https://fedia.io/*
// @match        https://karab.in/*
// @match        https://www.kbin.cafe/*
// @grant        none
// @updateURL    https://gist.github.com/Tyhjakuori/b83e16eac3cf6c1c6afd84f914a678c0/raw
// ==/UserScript==

"use strict";
const redditArticles = document.querySelectorAll("article");
let totalPosts = 0;
const redditWord = ["Reddit", "reddit"];

const hideRedditArticles = () => {
  if (redditArticles.length === totalPosts) return;
  totalPosts = redditArticles.length;
  let wordGex = new RegExp(redditWord.join("|"));
  Array.from(redditArticles).forEach((article) => {
    if (wordGex.test(article.textContent.trim())) {
      console.log("Found reddit post");
      article.style.display = "none";
    }
  });
};

hideRedditArticles();
const observer = new MutationObserver(resetTimer);
let timer = setTimeout(action, 3000, observer);
observer.observe(document, {
  childList: true,
  subtree: true,
  characterData: true,
  attributes: true,
});

// reset timer every time something changes
function resetTimer(changes, observer) {
  clearTimeout(timer);
  timer = setTimeout(action, 3000, observer);
}

function action(observer) {
  observer.disconnect();
  hideRedditArticles();
}