import { RefObject } from 'react';
import { SelectSize } from '../components/Select';
interface UseDropdownPositionOptions {
    isOpen: boolean;
    containerRef: RefObject<HTMLElement | null>;
    dropdownRef: RefObject<HTMLElement | null>;
    size: SelectSize;
    optionsLength: number;
    label?: string;
    helperText?: string;
    displayError?: string;
}
export declare const useDropdownPosition: ({ isOpen, containerRef, dropdownRef, size, optionsLength, label, helperText, displayError, }: UseDropdownPositionOptions) => import('react').CSSProperties | undefined;
export {};