from prompt_toolkit.key_binding.key_processor import KeyPressEvent __all__ = [ "focus_next", "focus_previous", ] E = KeyPressEvent def focus_next(event: E) -> None: """ Focus the next visible Window. (Often bound to the `Tab` key.) """ event.app.layout.focus_next() def focus_previous(event: E) -> None: """ Focus the previous visible Window. (Often bound to the `BackTab` key.) """ event.app.layout.focus_previous()