24 files declare their use of ModuleExtensionList in Drupal 9
- AdminController.php in core/
modules/ system/ src/ Controller/ AdminController.php - CKEditor.php in core/
modules/ ckeditor/ src/ Plugin/ Editor/ CKEditor.php - CKEditorPluginBase.php in core/
modules/ ckeditor/ src/ CKEditorPluginBase.php - ConfigImporter.php in core/
lib/ Drupal/ Core/ Config/ ConfigImporter.php - ConfigImportSubscriber.php in core/
lib/ Drupal/ Core/ EventSubscriber/ ConfigImportSubscriber.php - ConfigSingleImportForm.php in core/
modules/ config/ src/ Form/ ConfigSingleImportForm.php - ConfigSync.php in core/
modules/ config/ src/ Form/ ConfigSync.php - DrupalMedia.php in core/
modules/ media/ src/ Plugin/ CKEditorPlugin/ DrupalMedia.php - DrupalMediaLibrary.php in core/
modules/ media_library/ src/ Plugin/ CKEditorPlugin/ DrupalMediaLibrary.php - HelpController.php in core/
modules/ help/ src/ Controller/ HelpController.php - InstallerModuleExtensionList.php in core/
lib/ Drupal/ Core/ Installer/ InstallerModuleExtensionList.php - LegacyExtensionPathResolverTest.php in core/
tests/ Drupal/ KernelTests/ Core/ Extension/ LegacyExtensionPathResolverTest.php - ModuleRequiredByThemesUninstallValidatorTest.php in core/
tests/ Drupal/ Tests/ Core/ Extension/ ModuleRequiredByThemesUninstallValidatorTest.php - ModulesListForm.php in core/
modules/ system/ src/ Form/ ModulesListForm.php - ModulesUninstallConfirmForm.php in core/
modules/ system/ src/ Form/ ModulesUninstallConfirmForm.php - ModulesUninstallForm.php in core/
modules/ system/ src/ Form/ ModulesUninstallForm.php - Registry.php in core/
lib/ Drupal/ Core/ Theme/ Registry.php - RegistryLegacyTest.php in core/
tests/ Drupal/ Tests/ Core/ Theme/ RegistryLegacyTest.php - RegistryTest.php in core/
tests/ Drupal/ Tests/ Core/ Theme/ RegistryTest.php - RegistryTest.php in core/
tests/ Drupal/ KernelTests/ Core/ Theme/ RegistryTest.php - SecurityAdvisoriesFetcher.php in core/
modules/ system/ src/ SecurityAdvisories/ SecurityAdvisoriesFetcher.php - SecurityAdvisoriesFetcherTest.php in core/
modules/ system/ tests/ src/ Kernel/ SecurityAdvisories/ SecurityAdvisoriesFetcherTest.php - SystemController.php in core/
modules/ system/ src/ Controller/ SystemController.php - UpdateManager.php in core/
modules/ update/ src/ UpdateManager.php