import type { MerchantEntity } from '../../entities/types/index.js';
import type { StoreState } from '../../types/index.js';
/**
 * Returns a specific merchant by its id.
 *
 * @param state      - Application state.
 * @param merchantId - Merchant id.
 *
 * @returns Merchant normalized.
 */
export declare const getMerchant: (state: StoreState, merchantId: MerchantEntity['id']) => MerchantEntity | undefined;
/**
 * Returns all the merchants in the application state.
 *
 * @param state - Application state.
 *
 * @returns Object with all merchants with its merchantId as the key.
 */
export declare const getMerchants: (state: StoreState) => Record<number, MerchantEntity> | undefined;