layout

attributeTAB_PLACEMENTS

= ('top', 'bottom', 'left', 'right')

attributeBOX_DIRECTIONS

= ('left-to-right', 'right-to-left', 'top-to-bottom', 'bottom-to-top')

attributeORIENTATIONS

= ('horizontal', 'vertical')

attributeDOCK_MODES

= ('tab-after', 'split-right', 'split-left', 'split-top', 'split-bottom')

attributeACTION_KINDS

= ('toolbar', 'menubar', 'command_palette')

attributeActionCallback

= Callable[[str], None]

attributeChildInput

= Iterable[object] | Mapping[str, object] | None

attributeTitleInput

= Iterable[str] | Mapping[str, str] | None