Cleanup Jira for Architecture

jira-cleanup-for-architecture.user.js

// ==UserScript==
// @name         Clean-up Jira for Architecture
// @namespace    http://onai.net/
// @version      0.2
// @description  Simplifies interface for Jira for CHG arch team
// @author       Kevin Gwynn
// @match        https://chghealthcare.atlassian.net/jira/software/*
// @match        https://chghealthcare.atlassian.net/browse/*
// @grant        none
// ==/UserScript==

(function() {
  'use strict';
  
  const addObservers = function() {
    // Callback function to execute when mutations are observed
    const observeBodyMutation = (mutationList, observer) => {
      for (const mutation of mutationList) {
        if (mutation.type === "childList") {
          for (const node of mutation.addedNodes) {
            console.log('KAG: node: ', node);
            if (node.classList.contains('atlaskit-portal')) {
              setTimeout(removeCruft, 250);
              setTimeout(removeCruft, 1500);
            } else if (node.getAttribute('data-component-selector') === 'jira-issue-field-heading-field-heading-title') {
              setTimeout(removeCruft, 250);
              setTimeout(removeCruft, 1500);
            }
          }
        }
      }
    };
    // Create an observer instance linked to the callback function
    new MutationObserver(observeBodyMutation).observe(document.body, { childList: true, subtree: true });
  };
  
  const removeCruft = function() {
    console.log('KAG: Jira Cleanup');

    document.querySelector('A[href$="/roadmap"')?.remove();
    document.querySelector('A[href$="/components"')?.remove();
    document.querySelector('A[href$="report-page"')?.remove();
    document.querySelector('A[href$="/on-call-schedule"')?.remove();
    document.querySelectorAll('A[href*="tempo"')?.forEach(e => e.remove());
    document.querySelectorAll('DIV[role="alert"]')?.forEach(e => e.remove());
    document.querySelectorAll('H2[data-component-selector="jira-issue-field-heading-field-heading-title"]')?.forEach(e => {
      switch(e.innerText.trim()) {
        case 'Development':
        case 'Automation':
        case 'Sentry':
        case 'Releases':
        case 'Resources':
        case 'PXT':
        case 'Application':
        case 'Team Name':
        case 'Release Date':
        case 'Story Points':
        case 'Sprint':
        case 'Fix versions':
        case 'Account':
        case 'Zendesk Support':
            e.parentElement.parentElement.remove();
      }
    });
    document.querySelector('div[data-testid*="secondary-context"]')?.remove();
    document.querySelector('div[data-testid*="tempo"]')?.remove();
  }
  
  setTimeout(removeCruft, 500);
  setTimeout(removeCruft, 1000);
  setTimeout(removeCruft, 2500);
  setTimeout(addObservers, 2500);
  setTimeout(removeCruft, 5000);
  setTimeout(removeCruft, 10000);
  setTimeout(removeCruft, 15000);
})();