12 files declare their use of ReplaceCommand
- AddFormBase.php in core/
modules/ media_library/ src/ Form/ AddFormBase.php  - AjaxCommandsTest.php in core/
tests/ Drupal/ Tests/ Core/ Ajax/ AjaxCommandsTest.php  - BigPipe.php in core/
modules/ big_pipe/ src/ Render/ BigPipe.php  - ckeditor5.module in core/
modules/ ckeditor5/ ckeditor5.module  - EntityDisplayFormBase.php in core/
modules/ field_ui/ src/ Form/ EntityDisplayFormBase.php  - LayoutRebuildTrait.php in core/
modules/ layout_builder/ src/ Controller/ LayoutRebuildTrait.php  - ManagedFile.php in core/
modules/ file/ src/ Element/ ManagedFile.php  - MediaLibraryWidget.php in core/
modules/ media_library/ src/ Plugin/ Field/ FieldWidget/ MediaLibraryWidget.php  - MediaTypeForm.php in core/
modules/ media/ src/ MediaTypeForm.php  - ViewAjaxController.php in core/
modules/ views/ src/ Controller/ ViewAjaxController.php  - ViewEditForm.php in core/
modules/ views_ui/ src/ ViewEditForm.php  - ViewsUIController.php in core/
modules/ views_ui/ src/ Controller/ ViewsUIController.php  
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