👨‍💼 Let's clean up things a little bit with what we've built so far by making the status of our promise a little more formal.

What we have now is:

But that's not exactly clear.

So instead, let's add a status variable that can be 'pending' | 'fulfilled' | 'rejected' (start it out with 'pending').

📜 To learn more about why this is important, read Make Impossible States Impossible and Stop using isLoading booleans