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   1  (function () {
   2    'use strict';
   3  
   4    /**
   5     * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
   6     * @license     GNU General Public License version 2 or later; see LICENSE.txt
   7     */
   8    (function () {
   9      var onChange = function onChange(_ref) {
  10        var target = _ref.target;
  11        var self = target;
  12        var value = parseInt(self.value, 10);
  13        self.classList.remove('form-select-success', 'form-select-danger');
  14  
  15        if (value === 1) {
  16          self.classList.add('form-select-success');
  17        } else if (value === 0 || value === -2) {
  18          self.classList.add('form-select-danger');
  19        }
  20      };
  21  
  22      var updateSelectboxColour = function updateSelectboxColour() {
  23        var colourSelects = [].slice.call(document.querySelectorAll('.form-select-color-state'));
  24        colourSelects.forEach(function (colourSelect) {
  25          var value = parseInt(colourSelect.value, 10); // Add class on page load
  26  
  27          if (value === 1) {
  28            colourSelect.classList.add('form-select-success');
  29          } else if (value === 0 || value === -2) {
  30            colourSelect.classList.add('form-select-danger');
  31          } // Add class when value is changed
  32  
  33  
  34          colourSelect.addEventListener('change', onChange);
  35        }); // Cleanup
  36  
  37        document.removeEventListener('DOMContentLoaded', updateSelectboxColour, true);
  38      }; // On document loaded
  39  
  40  
  41      document.addEventListener('DOMContentLoaded', updateSelectboxColour, true); // On Joomla updated
  42  
  43      document.addEventListener('joomla:updated', updateSelectboxColour, true);
  44    })();
  45  
  46  })();