import type { Entities } from './types';
/**
 * Creates data structure to store server entities in and to easily work with them (CRUD)
 *
 * @param uniq - Uniq field in each entity. Default is 'id'
 * @returns Object to perform CRUD operations with entities
 */
declare function entities<E extends Obj>(uniq?: keyof E): Entities<E>;
export default entities;
export type { Entities };