Entertainment App

This is my first full stack application using the MERN Stack. My main challenge was user authentication using JWT as I was a bit confused in trying to get the generated user token in the frontend of the app.

Moreover, one of the major challenge i encountered was using the reducer function. In trying to Update the initial state, the state return an "undefined value" which a big blow for me hence I had to use the useState instead.

I will be much happy if any can assist me regarding the best use scenario for reducer function.