import { ForwardedRef, Ref, RefObject } from 'react';
import { PopoverPlacementOptions } from '../hooks/usePopoverCoordinates/getOptimalPopoverPlacement.js';
interface DropDownHook {
    (props: {
        blockLevel?: boolean;
        forwardedRef: ForwardedRef<HTMLElement>;
        offset: number;
        placement?: PopoverPlacementOptions;
        preferredPlacement?: PopoverPlacementOptions;
        portalNodeId?: string;
        producerRef?: RefObject<HTMLElement>;
        visible: boolean;
    }): {
        animationClassName: string | null;
        combinedRef: Ref<HTMLElement>;
        hiddenClassName: string | null;
        portalNode: HTMLElement | null;
    };
}
export declare const useDropdown: DropDownHook;
export {};
//# sourceMappingURL=useDropdown.d.ts.map