Mega Web Development Bootcamp with React Bootstrap 5, Redux, and REST API - Define User Reducer with Different Actions

The video tutorial explains how to create and implement a user reducer in JavaScript. It begins with setting up a folder for reducers, followed by creating a user reducer to manage user state. The initial state is defined as null, and a reducer function is implemented to handle actions like login and logout. The tutorial concludes with finalizing the reducer and instructions on how to use it.

What happens when the action type is 'logout' in the user reducer?

How does the user reducer handle an action that is not 'login' or 'logout'?