/*
 * @Date: 2021-12-22 14:01:07
 * @LastEditors: huangliping
 * @LastEditTime: 2021-12-22 15:20:51
 */
import { useCallback, useRef } from 'react';

/**
 * 需要得到一个不变的函数引用，但是这个不变的函数执行的时候，执行的是传递的最新的函数
 */
export function useCallbackRef<FN extends (...args: any[]) => any>(fn: FN): FN {
  const fnRef = useRef(fn);
  fnRef.current = fn;
  return useCallback(((...args: any[]) => fnRef.current(...args)) as FN, []);
}