animaroy911gmail.com / Metadata Copy

// ==UserScript==
// @name         Metadata Copy
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://*.xtm-intl.com/*
// @license      MIT
// @icon         https://www.google.com/s2/favicons?domain=xtm-intl.com
// @grant        GM_setClipboard
// ==/UserScript==

(function () {
  'use strict';

  var observer = new MutationObserver(function (mutations) {
    mutations.forEach(function (mutation) {
      if (mutation.addedNodes && mutation.addedNodes.length > 0) {
        var hasClass = [].some.call(mutation.addedNodes, function (el) {
          return el.classList.contains('metadata-modal')
        });
        if (hasClass) {
          var metadataObject = {};
          $('<button type="button" class="btn btn-xtm btn-primary ng-binding">Copy</button>').prependTo($('.metadata-modal .modal-footer')).click(function () {
            $('.metadata-modal .json-tree__table tbody').children().each(function (index, row) {
              metadataObject[$(row).children().eq(0).text().replace(': ', '')] = $(row).children().eq(1).text();
            });
            GM_setClipboard(JSON.stringify(metadataObject));
            alert('Metadata in JSON format is copied to clipboard.');
          });
        }
      }
    });
  });

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