Replace Wikipedia SVG renders with SVG files

Replace Wikipedia SVG renders with SVG files.user.js

// ==UserScript==
// @name         Replace Wikipedia SVG renders with SVG files
// @namespace    https://kddlb.com/
// @version      0.1
// @description  Replace Wikipedia SVG renders with SVG files.
// @author       kevin López Brante
// @match        https://*.wikipedia.org/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    var images = document.querySelectorAll('[src*="svg"]');
    var regex = /(https?)?\/\/upload.wikimedia.org\/(.*)\/(.*)\/thumb\/([0-9a-z]\/[0-9a-z]{2})\/(.*)\/(.*)/gm;

    images.forEach(function (element, index) {
        element.removeAttribute("srcset");
        const str = element.getAttribute("src");
        const subst = `https://upload.wikimedia.org/$2/$3/$4/$5`;

        const result = str.replace(regex, subst);

        element.setAttribute("src", result);

    });

    console.log(images);
})();