Session Cookie
Improving Login and Signup Flows with Session Management (🏁 solution)
👨💼 Great! Now we've got the ability to allow people to delete their other
sessions!
🧝♂️ I'm going to update the page to add the
UI to prepare for your changes. I'm also going to re-use our
Check out my changes here.logout utility in
the getUserId function in the case there's no user attached to the session.