ReadonlymainMain content region where callers can append child widgets.
ReadonlysidebarSidebar region where callers can append child widgets.
ReadonlyelementUnderlying Blessed element available for standard element operations.
Returns the current controlled or uncontrolled collapsed state.
Recalculates region positions for the current root size.
Sets collapsed state and reports whether setting occurred.
Toggles collapsed state and reports whether toggling occurred.
Destroys and detaches the owned element without destroying its parent.
Re-renders component content using complete replacement data.
The element identity is preserved. Call screen.render() explicitly when
one or more updates should become visible.
Imperative handle returned by sidebarLayout.