Raw Source Toggle Dropdown

• Minified Source

Drigtime / Reddit PkgLinks Auto Decoder

// ==UserScript==
// @name         Reddit PkgLinks Auto Decoder
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Decode Base64 encoded links from the /r/PkgLinks
// @author       Drigtime
// @match        https://www.reddit.com/r/PkgLinks/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=reddit.com
// @grant        none
// @license      MIT
// ==/UserScript==
 
(function () {
    'use strict';
    const base64Regex = /^(?:[A-Za-z0-9+\/]{4})*(?:[A-Za-z0-9+\/]{2}==|[A-Za-z0-9+\/]{3}=|[A-Za-z0-9+\/]{20,})$/g
 
    // Must set an interval, otherwise the content that is lazy loaded (e.g. loaded on scrolling) will not get decoded
    setInterval(() => {
        const pTags = document.querySelectorAll('p')
 
        pTags.forEach(pTag => {
            // Split the string into an array and check each element for a base64 encoded string
            const pTagText = pTag.innerText.split(/\s+/);
 
            pTagText.forEach(text => {
                if (base64Regex.test(text)) {
                    // If the string is a base64 encoded string, decode it and replace the p tag with the decoded string
                    pTag.innerText = pTag.innerText.replace(text, atob(text));
                }
            });
        })
    }, 500)
})();