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{#
/**
* @file
* Theme override for a fieldset element and its children.
*
* Available variables:
* - attributes: HTML attributes for the fieldset element.
* - errors: (optional) Any errors for this fieldset element, may not be set.
* - required: Boolean indicating whether the fieldset element is required.
* - legend: The legend element containing the following properties:
* - title: Title of the fieldset, intended for use as the text of the legend.
* - attributes: HTML attributes to apply to the legend.
* - description: The description element containing the following properties:
* - content: The description content of the fieldset.
* - attributes: HTML attributes to apply to the description container.
* - children: The rendered child elements of the fieldset.
* - prefix: The content to add before the fieldset children.
* - suffix: The content to add after the fieldset children.
*
* @see template_preprocess_fieldset()
*/
#}
{%
set classes = [
'js-form-item',
'form-item',
'js-form-wrapper',
'form-wrapper',
]
%}
<fieldset{{ attributes.addClass(classes) }}>
{%
set legend_span_classes = [
'fieldset-legend',
required ? 'js-form-required',
required ? 'form-required',
]
%}
{# Always wrap fieldset legends in a <span> for CSS positioning. #}
<legend{{ legend.attributes }}>
<span{{ legend_span.attributes.addClass(legend_span_classes) }}>{{ legend.title }}</span>
</legend>
<div class="fieldset-wrapper">
{% if errors %}
<div class="form-item--error-message">
<strong>{{ errors }}</strong>
</div>
{% endif %}
{% if prefix %}
<span class="field-prefix">{{ prefix }}</span>
{% endif %}
{{ children }}
{% if suffix %}
<span class="field-suffix">{{ suffix }}</span>
{% endif %}
{% if description.content %}
<div{{ description.attributes.addClass('description') }}>{{ description.content }}</div>
{% endif %}
</div>
</fieldset>