ext_localconf.php

<?php

defined('TYPO3_MODE') or die();

(static function () {
    if (TYPO3_MODE === 'BE') {
        $GLOBALS['TYPO3_CONF_VARS']['SYS']['formEngine']['nodeRegistry'][1569661269] = [
            'nodeName' => 'inputTextWithSlugImpact',
            'priority' => 40,
            'class' => \Wazum\Sluggi\Backend\Form\InputTextWithSlugImpactElement::class
        ];
        /** @var \TYPO3\CMS\Core\Page\PageRenderer $pageRenderer */
        $pageRenderer = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\TYPO3\CMS\Core\Page\PageRenderer::class);
        $pageRenderer->loadRequireJsModule('TYPO3/CMS/Sluggi/Sluggi');
        $GLOBALS['TYPO3_CONF_VARS']['SYS']['Objects'][\TYPO3\CMS\Backend\Form\Element\InputSlugElement::class] = [
            'className' => \Wazum\Sluggi\Backend\Form\InputSlugElement::class
        ];
        $GLOBALS['TYPO3_CONF_VARS']['SYS']['Objects'][\TYPO3\CMS\Backend\Controller\FormSlugAjaxController::class] = [
            'className' => \Wazum\Sluggi\Backend\Controller\FormSlugAjaxController::class
        ];
        $GLOBALS ['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'][] =
            \Wazum\Sluggi\Backend\Hook\DatamapHook::class;
        $GLOBALS ['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['moveRecordClass'][] =
            \Wazum\Sluggi\Backend\Hook\DatamapHook::class;
    }
})();