Show only failed steps in Jenkins.
// ==UserScript==
// @name Jenkins Pipeline Failed Steps Only
// @namespace http://tampermonkey.net/
// @version 0.1
// @description Show only failed steps in Jenkins.
// @author You
// @match */job/*/flowGraphTable/
// @grant none
// ==/UserScript==
(function() {
'use strict';
if (!document.getElementById('jenkins')) return;
document.querySelectorAll('img[alt="Success"]').forEach( node => node.parentNode.parentNode.style.display = "none")
var button = document.createElement("input");
button.type = "button";
button.value = "Show All Steps";
button.onclick = () => document.querySelectorAll('img[alt="Success"]').forEach( node => node.parentNode.parentNode.style.display = "");
document.getElementById('nodeGraph').appendChild(button);
})();