use-callback-ref
Version:
The same useRef, but with callback
25 lines (24 loc) • 714 B
TypeScript
import { ReactRef, RefCallback } from './types';
/**
* Unmemoized version of {@link useRefToCallback}
* @see {@link useRefToCallback}
* @param ref
*/
export declare function refToCallback<T>(ref: ReactRef<T>): RefCallback<T>;
/**
* Transforms a given `ref` into `callback`.
*
* To transform `callback` into ref use {@link useCallbackRef|useCallbackRef(undefined, callback)}
*
* @param {ReactRef} ref
* @returns {Function}
*
* @see https://github.com/theKashey/use-callback-ref#reftocallback
*
* @example
* const ref = useRef(0);
* const setRef = useRefToCallback(ref);
* 👉 setRef(10);
* ✅ ref.current === 10
*/
export declare function useRefToCallback<T>(ref: ReactRef<T>): RefCallback<T>;