type useDrillDownContextStateParams = { defaultDrillDownIndex?: number; }; export declare function useDrillDownContextState({ defaultDrillDownIndex, }: useDrillDownContextStateParams): { index: number | undefined; setIndex: (index: number | undefined) => void; back: () => void; next: () => void; registeredIndices: number[] | undefined; setRegisteredIndices: import('react').Dispatch>; onClose: (() => void)[]; setOnClose: (fn: () => void, index: number) => void; hostIsInteractive: boolean; setHostTrigger: (element: HTMLElement | null) => void; onHostClose: () => void; onHostClosed: () => void; }; export {};