ext_tables.php

<?php
/**
 * General ext_tables file and also an example for your own extension
 *
 * @category Extension
 * @author   Tim Lochmüller
 */
// Note: Drop TYPO3_MODE if extension is TYPO3 >= v11 only
defined('TYPO3_MODE') or defined('TYPO3') or die();

// define TAB for XliffWriter template
defined('TAB') ?: define('TAB', chr(9));

\HDNET\Autoloader\Loader::extTables('HDNET', 'autoloader', [
    'Hooks',
    'StaticTyposcript',
]);

$GLOBALS['TYPO3_CONF_VARS']['SYS']['lang']['writer'] = [
    'xlf' => \HDNET\Autoloader\Localization\Writer\XliffWriter::class,
    'xml' => \HDNET\Autoloader\Localization\Writer\XmlWriter::class,
];