// ==UserScript==
// @name         Add post numbers to Reactor
// @namespace    http://tampermonkey.net/
// @version      2024-08-22
// @description  Brings back the post numbers on comments
// @author       OpenAI and Strahan
// @match        https://reactormag.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=reactormag.com
// @grant        none
// @require      https://code.jquery.com/jquery-3.7.1.min.js
// ==/UserScript==

/* global $ */

(function() {
  'use strict';

  let debounceTimer;

  function updatePostNumbers() {
    $(".wpd-comment-author").each(function(index) {
      let $this = $(this);
      if (!$this.data('numbered')) {
        $this.text((index + 1) + " - " + $this.text());
        $this.data('numbered', true);
      }
    });
  }

  function debouncedUpdate() {
    clearTimeout(debounceTimer);
    debounceTimer = setTimeout(updatePostNumbers, 100);
  }

  const targetNode = document.querySelector(".wpd-thread-list");

  if (targetNode) {
    const observer = new MutationObserver(debouncedUpdate);

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

    updatePostNumbers();
  }
})();