import { type MutableRefObject, type LegacyRef, type SetStateAction, type Dispatch, type RefCallback } from 'react';
/**
 * If you have multiple references (e.g. from different hooks) you need to apply to
 * the same element, you can use the `useMergeRefs` hook to combine them into one
 * reference.
 * @public
 */
export declare function useMergeRefs<T = unknown>(refs: Array<MutableRefObject<T> | LegacyRef<T> | Dispatch<SetStateAction<T | null>> | undefined>): RefCallback<T>;