usePrevious

import { useState } from 'react';
import { usePrevious } from '@raddix/use-previous';

export default function App() {
  const [count, setCount] = useState(0)
  const previousCount = usePrevious(count);

  return (
    <div>
      <p>Current value: {count}</p>
      <p>Previous value: {previousCount}</p>
      <button onClick={() => setCount(count + 1)}>
          Increment Count
      </button>
    </div>
  )
}