bc518174
 王天杨
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import * as React from 'react';
import { ReactRef } from './types';
/**
* Merges two or more refs together providing a single interface to set their value
* @param {RefObject|Ref} refs
* @returns {MutableRefObject} - a new ref, which translates all changes to {refs}
*
* @see {@link mergeRefs} a version without buit-in memoization
* @see https://github.com/theKashey/use-callback-ref#usemergerefs
* @example
* const Component = React.forwardRef((props, ref) => {
* const ownRef = useRef();
* const domRef = useMergeRefs([ref, ownRef]); // 👈 merge together
* return <div ref={domRef}>...</div>
* }
*/
export declare function useMergeRefs<T>(refs: ReactRef<T>[], defaultValue?: T): React.MutableRefObject<T | null>;
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