drupal/core/misc/date.js

/**
* DO NOT EDIT THIS FILE.
* All changes should be applied to ./misc/date.es6.js
* See the following change record for more information,
* https://www.drupal.org/node/2873849
* @preserve
**/

(function ($, Modernizr, Drupal) {

  'use strict';

  Drupal.behaviors.date = {
    attach: function attach(context, settings) {
      var $context = $(context);

      if (Modernizr.inputtypes.date === true) {
        return;
      }
      $context.find('input[data-drupal-date-format]').once('datePicker').each(function () {
        var $input = $(this);
        var datepickerSettings = {};
        var dateFormat = $input.data('drupalDateFormat');

        datepickerSettings.dateFormat = dateFormat.replace('Y', 'yy').replace('m', 'mm').replace('d', 'dd');

        if ($input.attr('min')) {
          datepickerSettings.minDate = $input.attr('min');
        }
        if ($input.attr('max')) {
          datepickerSettings.maxDate = $input.attr('max');
        }
        $input.datepicker(datepickerSettings);
      });
    },
    detach: function detach(context, settings, trigger) {
      if (trigger === 'unload') {
        $(context).find('input[data-drupal-date-format]').findOnce('datePicker').datepicker('destroy');
      }
    }
  };
})(jQuery, Modernizr, Drupal);