'Why did you update' React hook with render count

useWhyDidYouUpdate.ts

import { useEffect, useMemo, useRef } from "react";
import { v4 as uuid } from "uuid";

const renderCounter: { [id: string]: number | undefined } = {};

const incrementRenderCount = (id: string) => {
  const next = (renderCounter[id] ?? 0) + 1;
  renderCounter[id] = next;
  return next;
};

// https://usehooks.com/useWhyDidYouUpdate/
export const useWhyDidYouUpdate = (name: string, props: Record<string, unknown>) => {
  // Get a mutable ref object where we can store props ...
  // ... for comparison next time this hook runs.
  const previousProps = useRef<Record<string, unknown>>();
  const id = useMemo(() => uuid(), []);

  useEffect(() => {
    const previous = previousProps.current;
    if (previous) {
      // Get all keys from previous and current props
      const allKeys = Object.keys({ ...previous, ...props });
      // Use this object to keep track of changed props
      const changesObj: Record<string, unknown> = {};
      // Iterate through keys
      allKeys.forEach((key) => {
        // If previous is different from current
        if (previous[key] !== props[key]) {
          // Add to changesObj
          changesObj[key] = {
            from: previous[key],
            to: props[key],
          };
        }
      });

      // If changesObj not empty then output to console
      if (Object.keys(changesObj).length) {
        console.log("[why-did-you-update]", name, `[${incrementRenderCount(id)}]`, changesObj);
      }
    }

    // Finally update previousProps with current props for next hook call
    previousProps.current = props;
  });
};