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42 lines
1.4 KiB
42 lines
1.4 KiB
1 year ago
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{#
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/**
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* @file
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* Theme override for an item list.
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*
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* Available variables:
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* - items: A list of items. Each item contains:
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* - attributes: HTML attributes to be applied to each list item.
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* - value: The content of the list element.
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* - title: The title of the list.
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* - list_type: The tag for list element ("ul" or "ol").
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* - wrapper_attributes: HTML attributes to be applied to the list wrapper.
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* - attributes: HTML attributes to be applied to the list.
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* - empty: A message to display when there are no items. Allowed value is a
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* string or render array.
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* - context: A list of contextual data associated with the list. May contain:
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* - list_style: The custom list style.
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*
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* @see template_preprocess_item_list()
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*/
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#}
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{% if context.list_style %}
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{%- set wrapper_attributes = wrapper_attributes.addClass('item-list--' ~ context.list_style) %}
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{%- set attributes = attributes.addClass('item-list__' ~ context.list_style) %}
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{% endif %}
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{% if items or empty -%}
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<div{{ wrapper_attributes.addClass('item-list') }}>
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{%- if title is not empty -%}
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<h3>{{ title }}</h3>
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{%- endif -%}
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{%- if items -%}
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<{{ list_type }}{{ attributes }}>
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{%- for item in items -%}
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<li{{ item.attributes }}>{{ item.value }}</li>
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{%- endfor -%}
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</{{ list_type }}>
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{%- else -%}
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{{- empty -}}
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{%- endif -%}
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</div>
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{%- endif %}
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