Tampermonkey: Sets JIRA comment order to ascending & loads all comments.

jira.js

// ==UserScript==
// @name        JIRA
// @namespace   andraaspar
// @version     0.10.2
// @description Reverses JIRA comment order & loads all comments, tweaks issue list.
// @author      AP
// @match       https://ovitas.atlassian.net/*
// @run-at      document-idle
// ==/UserScript==

try {
  let styleAdded = false;
  let intervalId = setInterval(() => {
    try {
      if (!styleAdded) {
        document.head.insertAdjacentHTML(
          "beforeend",
          `<style id="greasemonkey-jira-style">
.summary .issue-link:not(#__NEVER__)
{
  font-weight: bold;
}
.summary .issue-link.parentIssue + .issue-link:not(#__NEVER__)
{
  font-size: smaller;
  font-weight: normal;
}
.issuekey .issue-link:not(#__NEVER__),
.created,
.updated,
.resolution,
.status,
.reporter,
.assignee,
.customfield_10020
{
  font-size: smaller;
}
tt
{
  border: 1px solid rgba(0, 0, 0, .2);
  border-radius: 3px;
  background: rgba(0, 0, 0, .1);
}
.image-wrap > img
{
  max-width: 100%;
}
:not(#__NEVER__)
{
  letter-spacing: 0;
}
</style>`
        );
        styleAdded = true;
      }
      let sortElem = document.querySelector(
        "[data-testid='issue-activity-feed.ui.activity-sorting-toggle.sorting-button']"
      );
      if (/newest/i.test(sortElem?.textContent ?? "")) {
        sortElem.children.item(0).click();
        console.log("Fixing sort.");
      } else {
        let collapsedCommentsElems =
          document.querySelectorAll(`[data-testid="issue.activity.common.component.load-more-button.loading-button"]`);

        for (const collapsedCommentsElem of collapsedCommentsElems) {
          if (/view.*older.*comments/i.test(collapsedCommentsElem.innerText)) {
            collapsedCommentsElem.click();
            console.log("Expanding comments.");
          }
        }
      }
      /** @type {HTMLElement[]} */
      let parentIssueLinkElems = document.querySelectorAll(
        "td.summary a.issue-link.parentIssue[title]"
      );
      for (let parentIssueLinkElem of parentIssueLinkElems) {
        if (parentIssueLinkElem.matches("[data-monkey]")) continue;
        let id = parentIssueLinkElem.innerText;
        parentIssueLinkElem.innerText = handle(parentIssueLinkElem.title);
        parentIssueLinkElem.title = id;
        parentIssueLinkElem.dataset.monkey = true;
      }
      /** @type {HTMLElement[]} */
      let issueLinkElems = document.querySelectorAll("td.summary a.issue-link");
      for (let issueLinkElem of issueLinkElems) {
        issueLinkElem.innerText = handle(issueLinkElem.innerText);
        issueLinkElem.dataset.monkey = true;
      }
    } catch (e) {
      console.error(e);
    }
  }, 1000);

  function handle(s) {
    s = s.replace(
      /^\s*As\s*an?.*?,?\s*I\s*(?:would like|would|want|need|should|'d like)\s*/i,
      ""
    );
    s = s.replace(
      /^\s*I\s*(?:would like|would|want|need|should|'d like)\s*/i,
      ""
    );
    s = s.replace(/mockups?/gi, "Visual");
    return s.charAt(0).toUpperCase() + s.slice(1);
  }
} catch (e) {
  console.error(e);
}