React Performance Optimization: Memoization

To memoize a child component that receives an object prop, you should use useMemo to memoize the object in the parent component. This ensures the object has a stable reference across renders when its contents haven't changed. For example: `const memoizedObject = useMemo(() => ({ value: someValue }), [someValue]);`. Alternatively, you could use a custom comparison function with React.memo on the child component to deeply compare object props.