chatbotbegriffe/ext_localconf.php

<?php
// call_user_func( function()
// {
  
// } );

use TYPO3\CMS\Core\Utility\GeneralUtility;


// $iconRegistry = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Imaging\IconRegistry::class);

// $iconRegistry->registerIcon('begriffe_list_record_icon', \TYPO3\CMS\Core\Imaging\IconProvider\SvgIconProvider::class, ['source' => 'EXT:begriffmgt/Resources/Public/Icons/book.png']);


call_user_func(
  function () {
      // \TYPO3\CMS\Extbase\Utility\ExtensionUtility::configurePlugin(
      //     'Meramo.Begriffemgt',
      //     'Termlisting',
      //     [
      //       \Meramo\Begriffmgt\Controller\DashboardController::class => 'list',
      //     ],
      //     // non-cacheable actions
      //     [
      //       \Meramo\Begriffmgt\Controller\DashboardController::class => 'list',
              
      //     ]
      // );

      // Add PageTSConfig (chapter 6)
      //$languageFile = 'begriffmgt/Resources/Private/Language/locallang_db.xlf';
      // \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPageTSConfig(
      //     'mod {
      //     wizards.newContentElement.wizardItems.plugins {
      //       elements {
      //         Termlisting {
      //           iconIdentifier = begriffmgt-plugin-bloglisting
      //           title = Auflistung der Chatbot Gegriffe
      //           description = Verwaltung von Chatbot Begriffe
      //           tt_content_defValues {
      //             CType = list
      //             list_type = Begriffmgt_termlisting
      //           }
      //         }
      //       }
      //       show = *
      //     }
      //   }'
      // );

      // Register extension icon (chapter 6)
      $iconRegistry = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Imaging\IconRegistry::class);
      
      $iconRegistry->registerIcon(
          'begriffe_list_record_icon',
          \TYPO3\CMS\Core\Imaging\IconProvider\SvgIconProvider::class,
          ['source' => 'EXT:begriffmgt/Resources/Public/Icons/book.png']
      );

      $iconRegistry->registerIcon(
        'begriffe_module_icon',
        \TYPO3\CMS\Core\Imaging\IconProvider\SvgIconProvider::class,
        ['source' => 'EXT:begriffmgt/Resources/Public/Icons/chatbot.svg']
    );
  }
);