Show List IDs in BC Admin

show-list-IDs-in-BC-admin.user.js

// ==UserScript==
// @name         Show List IDs in BC Admin
// @namespace    https://gist.github.com/r-k-b/
// @version      1.0.0
// @description  Show the ID of all visible list items. Works on most lists in BC.
// @author       Robert K. Bell
// @homepage     https://gist.github.com/r-k-b/1b89a057231055fb0f231b304df8a78e
// @downloadURL  https://gist.github.com/r-k-b/1b89a057231055fb0f231b304df8a78e/raw/show-list-IDs-in-BC-admin.user.js
// @include      *://*/*
// @grant        none
// @run-at       context-menu
// ==/UserScript==

/* jshint esnext: true */

(() => {
  jQuery.each(
    [
        'a.treenode',               // Expandable tree views, e.g. Classifications
        '.item-list > a',           // List views, e.g. Pages
        '.rgMasterTable td > a'     // List views, e.g. Page Templates
    ],
    function (index, elem) {
jQuery(elem).each(function (index, element) {
            try {
                if (!jQuery(element).data('already-grabbed-the-id')) {
                    jQuery(element).html(
                        '#' +
                        jQuery(element).attr('href').split('=')[1] +
                        ' - ' +
                        jQuery(element).html()
                    );
                    jQuery(element).data('already-grabbed-the-id', true);
                }
            } catch (TypeError) {
                // todo: error handling?
            }
        });
    }
);
});