indexer.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
-->
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Indexer/etc/indexer.xsd">
    <indexer id="catalogsearch_fulltext" view_id="catalogsearch_fulltext" class="Magento\CatalogSearch\Model\Indexer\Fulltext">
        <title translate="true">Catalog Search</title>
        <description translate="true">Rebuild Catalog product fulltext search index</description>
        <structure class="Magento\CatalogSearch\Model\Indexer\IndexStructure" />
    </indexer>
</config>