watermanagement-backend-prod/node_modules/@hello-pangea/dnd/src/view/use-previous-ref.ts

import { useRef, useEffect } from 'react';

export default function usePrevious<T>(current: T): {
  current: T;
} {
  const ref = useRef<T>(current);

  // will be updated on the next render
  useEffect(() => {
    ref.current = current;
  });

  // return the existing current (pre render)
  return ref;
}