interface UseAnchorPositionProps {
    anchor: 'top' | 'bottom' | 'left' | 'right';
    isOpen: boolean;
    inputRef: React.RefObject<HTMLButtonElement | null>;
    popupRef: React.RefObject<HTMLDivElement | null>;
}
declare const useAnchorPosition: ({ anchor, isOpen, inputRef, popupRef }: UseAnchorPositionProps) => "top" | "bottom" | "left" | "right";
export default useAnchorPosition;
