view/frontend/templates/product/layered/tree.phtml
<?php
/**
* Tweakwise (https://www.tweakwise.com/) - All Rights Reserved
*
* @copyright Copyright (c) 2017-2022 Tweakwise.com B.V. (https://www.tweakwise.com)
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/
use Tweakwise\Magento2Tweakwise\Block\LayeredNavigation\RenderLayered\TreeRenderer;
/**
* @var $block TreeRenderer
* phpcs:disable Magento2.Security.XssTemplate.FoundUnescaped
*/
?>
<ol class="items tree-attribute">
<?php foreach ($block->getItems() as $item): ?>
<?=$block->renderTreeItem($item)?>
<?php endforeach; ?>
</ol>