https://patriotspoint.org/modules/contrib/webform/js/webform.element.time.js?tm4rei

1/**
2 * @file
3 * JavaScript behaviors for time integration.
4 */
5
6(function ($, Drupal, once) {
7  // @see https://github.com/jonthornton/jquery-timepicker#options
8  Drupal.webform = Drupal.webform || {};
9  Drupal.webform.timePicker = Drupal.webform.timePicker || {};
10  Drupal.webform.timePicker.options = Drupal.webform.timePicker.options || {};
11
12  /**
13   * Attach timepicker fallback on time elements.
14   *
15   * @type {Drupal~behavior}
16   *
17   * @prop {Drupal~behaviorAttach} attach
18   *   Attaches the behavior to time elements.
19   */
20  Drupal.behaviors.webformTime = {
21    attach: function (context, settings) {
22      if (!$.fn.timepicker) {
23        return;
24      }
25
26      $(once('webformTimePicker', 'input[type="text"][data-webform-time-format]', context)).each(function () {
27        var $input = $(this);
28        var options = {};
29        options.timeFormat = $input.data('webformTimeFormat');
30        if ($input.attr('min')) {
31          options.minTime = $input.attr('min');
32        }
33        if ($input.attr('max')) {
34          options.maxTime = $input.attr('max');
35        }
36
37        // HTML5 time element steps is in seconds but for the timepicker
38        // fallback it needs to be in minutes.
39        // Note: The 'datetime' element uses the #date_increment which defaults
40        // to 1 (second).
41        // @see \Drupal\Core\Datetime\Element\Datetime::processDatetime
42        // Only use step if it is greater than 60 seconds.
43        if ($input.attr('step') && ($input.attr('step') > 60)) {
44          options.step = Math.round($input.attr('step') / 60);
45        }
46        else {
47          options.step = 1;
48        }
49
50        // Set step to 'any' to prevent clientside validation issues.
51        // @see \Drupal\clientside_validation\Plugin\CvValidator\Step
52        // @see https://www.drupal.org/project/clientside_validation/issues/2941434
53        $input.attr('step', 'any');
54
55        options = $.extend(options, Drupal.webform.timePicker.options);
56
57        // Allow custom options.
58        if ($input.attr('data-options')) {
59          options = $.extend(true, options, JSON.parse($input.attr('data-options')));
60        }
61
62        $input.timepicker(options);
63      });
64    }
65  };
66
67})(jQuery, Drupal, once);