Veggie Agile

Veggie_Agile.js

// ==UserScript==
// @name        Veggie Agile
// @author      John Bain
// @version     0.1
// @description Change all GitHub words for agile to veggies
// @match       *://github.com/*project*
// @icon        https://raw.githubusercontent.com/xthexder/wide-github/master/icons/icon.png
// @updateURL   https://gist.githubusercontent.com/KingBain/a7d542747952a3b92837748809b4d3aa/raw/Veggie_Agile.js
// @downloadURL https://gist.githubusercontent.com/KingBain/a7d542747952a3b92837748809b4d3aa/raw/Veggie_Agile.js
// @grant       none
// ==/UserScript==



(function() {
    'use strict';

    var replaceArry = [
        [/\bSprint\b/gi, 'Lettuce'],
        [/\bSprints\b/gi, 'Lettuces'],
        [/\bBacklog\b/gi, 'Spinach'],
        [/\bEpic\b/gi, 'Arugula'],
        [/\bEpics\b/gi, 'Arugulas'],
        [/\bUser Story\b/gi, 'Kale Leaf'],
        [/\bScrum Master\b/gi, 'Radish Stalk'],
        [/\bProduct Owner\b/gi, 'Carrot Top'],
        [/\bRetrospective\b/gi, 'Cucumber'],
        [/\bBurndown Chart\b/gi, 'Green Pepper Graph'],
        [/\bProject\b/gi, 'Cabbage'],
        [/\bProjects\b/gi, 'Cabbages'],
        [/\bUser stories\b/gi, 'Kale Leaves'],
        [/\bTask\b/gi, 'Broccoli'],
        [/\bTasks\b/gi, 'Broccolis'],
        [/\bFeature\b/gi, 'Bell Pepper'],
        [/\bFeatures\b/gi, 'Bell Peppers'],
        [/\bFeat\b/gi, 'Bell'],
        [/\bFeats\b/gi, 'Bells'],
        [/\bDeliverable\b/gi, 'Tomato'],
        [/\bDeliverables\b/gi, 'Tomatoes'],
        [/\bTouchstone\b/gi, 'Celery'],
        [/\bTouchstones\b/gi, 'Celeries'],
        [/\bTSK\b/gi, 'Broccoli'],
        [/\bUS\b/gi, 'Kale Leaf'],
        [/\bEPIC\b/gi, 'Arugula'],
        [/\bFEAT\b/gi, 'Bell'],
        [/\bPO\b/gi, 'Carrot Top'],
        [/\bPM\b/gi, 'Radish Stalk'],
    ];

    var numTerms = replaceArry.length;

    function replaceTextNodes(node) {
        var walker = document.createTreeWalker(
            node,
            NodeFilter.SHOW_TEXT,
            null,
            false
        );

        while (walker.nextNode()) {
            var oldTxt = walker.currentNode.nodeValue;

            for (var J = 0; J < numTerms; J++) {
                var re = replaceArry[J][0];
                var replacement = replaceArry[J][1];
                oldTxt = oldTxt.replace(re, replacement);
            }

            walker.currentNode.nodeValue = oldTxt;
        }
    }

    // Replace text on initial page load
    replaceTextNodes(document.body);

    // Watch for changes to the page and replace text nodes
    var observer = new MutationObserver(function(mutations) {
        mutations.forEach(function(mutation) {
            var node = mutation.target;
            if (node.nodeType === Node.TEXT_NODE) {
                replaceTextNodes(node.parentNode);
            } else {
                replaceTextNodes(node);
            }
        });
    });

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