4 * Theme override for a fieldset element and its children.
7 * - attributes: HTML attributes for the fieldset element.
8 * - errors: (optional) Any errors for this fieldset element, may not be set.
9 * - required: Boolean indicating whether the fieldeset element is required.
10 * - legend: The legend element containing the following properties:
11 * - title: Title of the fieldset, intended for use as the text of the legend.
12 * - attributes: HTML attributes to apply to the legend.
13 * - description: The description element containing the following properties:
14 * - content: The description content of the fieldset.
15 * - attributes: HTML attributes to apply to the description container.
16 * - children: The rendered child elements of the fieldset.
17 * - prefix: The content to add before the fieldset children.
18 * - suffix: The content to add after the fieldset children.
20 * @see template_preprocess_fieldset()
31 <fieldset{{ attributes.addClass(classes) }}>
33 set legend_span_classes = [
35 required ? 'js-form-required',
36 required ? 'form-required',
39 {# Always wrap fieldset legends in a <span> for CSS positioning. #}
40 <legend{{ legend.attributes }}>
41 <span{{ legend_span.attributes.addClass(legend_span_classes) }}>{{ legend.title }}</span>
43 <div class="fieldset-wrapper">
45 <div class="form-item--error-message">
46 <strong>{{ errors }}</strong>
50 <span class="field-prefix">{{ prefix }}</span>
54 <span class="field-suffix">{{ suffix }}</span>
56 {% if description.content %}
57 <div{{ description.attributes.addClass('description') }}>{{ description.content }}</div>