6 files declare their use of CloseDialogCommand in Drupal 9
- AddFormBase.php in core/
modules/ media_library/ src/ Form/ AddFormBase.php - AjaxCommandsTest.php in core/
tests/ Drupal/ Tests/ Core/ Ajax/ AjaxCommandsTest.php - AjaxTestController.php in core/
modules/ system/ tests/ modules/ ajax_test/ src/ Controller/ AjaxTestController.php - ContentModerationConfigureEntityTypesForm.php in core/
modules/ content_moderation/ src/ Form/ ContentModerationConfigureEntityTypesForm.php - LayoutRebuildTrait.php in core/
modules/ layout_builder/ src/ Controller/ LayoutRebuildTrait.php - MediaLibrarySelectForm.php in core/
modules/ media_library/ src/ Plugin/ views/ field/ MediaLibrarySelectForm.php