import { MouseEvent } from 'react';
import { Brand, MerchantInfo } from '../../types/index.js';
/**
 * Custom hook to handle dropdown menu state
 */
export declare const useDropdownMenu: () => {
    anchorElement: HTMLElement | null;
    isOpen: boolean;
    openMenu: (event: MouseEvent<HTMLElement>) => void;
    closeMenu: () => void;
};
/**
 * Custom hook to handle default merchant selection
 */
export declare const useDefaultMerchantSelection: (brandsList: Brand[], selectedValue: MerchantInfo | undefined, onValueChange: (merchant: Required<MerchantInfo>) => void) => void;