ExpandExpandExpand++.user.js

// @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT
/* eslint-env browser, greasemonkey */
/* jshint asi: true, esversion: 11 */

// ==UserScript==
// @name            ExpandExpandExpand++
// @name:de         ExpandExpandExpand++
// @name:en         ExpandExpandExpand++
// @namespace       https://github.com/TheLastZombie/
// @version         1.0.10
// @description     Modification of "GitHub PR: expand, expand, expand!" with multiple small improvements.
// @description:de  Modifikation von "GitHub PR: expand, expand, expand!" mit mehreren kleinen Verbesserungen.
// @description:en  Modification of "GitHub PR: expand, expand, expand!" with multiple small improvements.
// @homepageURL     https://thelastzombie.github.io/userscripts/
// @supportURL      https://github.com/TheLastZombie/userscripts/issues/new?labels=ExpandExpandExpand%2B%2B
// @contributionURL https://ko-fi.com/rcrsch
// @downloadURL     https://raw.github.com/TheLastZombie/userscripts/main/user/ExpandExpandExpand++.user.js
// @updateURL       https://raw.github.com/TheLastZombie/userscripts/main/meta/ExpandExpandExpand++.meta.js
// @author          findepi, TheLastZombie <roesch.eric+userscripts@protonmail.com>
// @match           https://github.com/*/*/issues/*
// @match           https://github.com/*/*/pull/*
// @grant           none
// @icon            https://raw.githubusercontent.com/TheLastZombie/userscripts/main/icons/ExpandExpandExpand++.png
// @copyright       2020-2022, TheLastZombie (https://github.com/TheLastZombie/)
// @license         MIT; https://github.com/TheLastZombie/userscripts/blob/main/LICENSE
// ==/UserScript==

// ==OpenUserJS==
// @author          TheLastZombie
// ==/OpenUserJS==

(function () {
  "use strict";

  if (document.getElementsByClassName("ajax-pagination-btn").length)
    document
      .getElementsByClassName("pagehead-actions")[0]
      .insertAdjacentHTML(
        "afterbegin",
        "<li><a id='_f_expand_expand' class='btn btn-sm'>Expand all</a></li>"
      );
  document.getElementById("_f_expand_expand").onclick = expand;

  function expand() {
    const btnMeta = document.getElementById("_f_expand_expand");
    const btnLoad = Array.from(
      document.querySelectorAll(".ajax-pagination-btn")
    ).filter((x) => x.textContent.includes("Load more"))[0];
    const btnWait = Array.from(
      document.querySelectorAll(".ajax-pagination-btn")
    ).filter((x) => x.textContent.includes("Loading"))[0];

    btnMeta.setAttribute("aria-disabled", "true");

    if (btnLoad) {
      btnMeta.innerHTML =
        "Expanding " +
        btnLoad.previousElementSibling.textContent.match(/\d+/).toString() +
        " items...";
      btnLoad.click();
      setTimeout(expand, 25);
    } else if (btnWait) {
      setTimeout(expand, 25);
    } else {
      btnMeta.parentNode.remove();
    }
  }
})();

// @license-end