gfox1984

import { useRef, useInsertionEffect, useCallback } from 'react';

// The useEvent API has not yet been added to React,
// so this is a temporary shim to make this sandbox work.
// You're not expected to write code like this yourself.

export function useEvent(fn) {
  const ref = useRef(null);
  useInsertionEffect(() => {
    ref.current = fn;