import { Key } from 'react-stately';
/**
 * Default key extractor - uses string/number id or object with id property
 */
export declare function defaultGetKey<T extends object>(item: T | string | number): Key;
/**
 * Default text value extractor - uses string item or object with name property
 */
export declare function defaultGetTextValue<T extends object>(item: T | string): string;
/**
 * Default getNewOptionData - creates an object with id and name
 */
export declare function defaultGetNewOptionData<T extends object>(inputValue: string): T;