Remove sponsored posts from Reddit

Removes sponsored posts from Reddit using modern DOM observation.

Visiter le site de l'auteur pour obtenir de l'aide, poser une question, écrire un avis, ou signaler le script.

Enveloppe les lignes

// ==UserScript==
// @name         Remove sponsored posts from Reddit
// @namespace    https://github.com/b263/user-scripts
// @version      1.0.0
// @description  Removes sponsored posts from Reddit using modern DOM observation.
// @author       Bastian Bräu
// @match        https://www.reddit.com/*
// @grant        none
// @license      ISC
// @homepageURL  https://github.com/b263/user-scripts
// @supportURL   https://github.com/b263/user-scripts/issues
// ==/UserScript==

const AD_CONTAINER = 'shreddit-ad-post';

let observer = null;

function removeAds() {
  const ads = document.querySelectorAll(AD_CONTAINER);
  ads.forEach(ad => {
    try {
      ad.remove();
    } catch (error) {}
  });
}

function shouldProcessMutation(mutation) {
  if (mutation.type !== 'childList' || mutation.addedNodes.length === 0) {
    return false;
  }

  return Array.from(mutation.addedNodes).some(node => {
    if (node.nodeType !== Node.ELEMENT_NODE) return false;

    if (node.matches?.(AD_CONTAINER)) {
      return true;
    }

    if (node.querySelector) {
      return !!node.querySelector(AD_CONTAINER);
    }

    return false;
  });
}

function handleMutations(mutations) {
  const relevantMutations = mutations.filter(mutation =>
    shouldProcessMutation(mutation)
  );

  if (relevantMutations.length > 0) {
    removeAds();
  }
}

function setupObserver() {
  observer = new MutationObserver(handleMutations);

  observer.observe(document.body, {
    childList: true,
    subtree: true,
  });
}

function init() {
  removeAds();
  setupObserver();
}

if (document.readyState === 'loading') {
  document.addEventListener('DOMContentLoaded', init);
} else {
  init();
}