4 * Default theme implementation of a datetime form wrapper.
7 * - content: The form element to be output, usually a datelist, or datetime.
8 * - title: The title of the form element.
9 * - title_attributes: HTML attributes for the title wrapper.
10 * - description: Description text for the form element.
11 * - required: An indicator for whether the associated form element is required.
15 * @see template_preprocess_datetime_wrapper()
21 required ? 'form-required',
25 <label{{ title_attributes.addClass(title_classes) }}>{{ title }}</label>
29 <p class="help-block">{{ description }}</p>