Quoicoubeh Tampermonkey Userscript

quoicoubeh.user.js

// ==UserScript==
// @name         Quoicoubeh
// @namespace    http://tampermonkey.net/
// @version      2024-01-04
// @description  Extend any word ending by quoi with quoicoubeh.
// @author       AFCM + ChatGPT
// @match        *://*/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=google.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    const excludedElements = ['img'];

    function isExcluded(node) {
        if (node.nodeType === Node.ELEMENT_NODE) {
            const tagName = node.tagName.toLowerCase();
            return excludedElements.includes(tagName);
        }
        return false;
    }

    function modifyTextContent(node) {
        // Replace occurrences of words ending with "quoi"
        node.nodeValue = node.nodeValue.replace(/\b(\w*quoi)\b/ig, '$1coubeh');
    }

    function traverseAndModify(node) {
        if (!isExcluded(node)) {
            if (node.nodeType === Node.TEXT_NODE) {
                modifyTextContent(node);
            } else if (node.nodeType === Node.ELEMENT_NODE) {
                for (const childNode of node.childNodes) {
                    // Recursively traverse child nodes
                    traverseAndModify(childNode);
                }
            }
        }
    }

    function observeChanges() {
        const observer = new MutationObserver(function(mutations) {
            mutations.forEach(function(mutation) {
                for (const addedNode of mutation.addedNodes) {
                    traverseAndModify(addedNode);
                }
            });
        });

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

    // Initial modification
    traverseAndModify(document.body);

    // Observe changes in the DOM and modify dynamically
    observeChanges();
})();