Reddit Repeating Post Filter

Reddit has a bug where the same post can reappear multiple times while scrolling. This script removes those duplicates

Du musst eine Erweiterung wie Tampermonkey, Greasemonkey oder Violentmonkey installieren, um dieses Skript zu installieren.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

Sie müssten eine Skript Manager Erweiterung installieren damit sie dieses Skript installieren können

(Ich habe schon ein Skript Manager, Lass mich es installieren!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Reddit Repeating Post Filter
// @description  Reddit has a bug where the same post can reappear multiple times while scrolling. This script removes those duplicates
// @match        https://www.reddit.com/*
// @version      0.1
// @author       mica
// @namespace    greasyfork.org/users/12559
// @license      MIT
// ==/UserScript==

let a = [];
const observer = new MutationObserver(() => {
    if (location.pathname.match(/\/r\/[\w\d]*\/$/) || location.search.includes('?feed')) {
        document.querySelectorAll('a[slot=full-post-link]:not(.checked)').forEach(e => {
            if (a.some(url => e.href.match(url))) {
                e.closest('article').remove();
            } else {
                e.classList.add('checked');
            }
            a.push(e.href);
        })
    }
});
observer.observe(document.body, {
    childList: true,
    subtree: true
});