Remove Items from the Cart

The video tutorial covers the implementation of a cart reducer to handle item removal in a shopping cart application. It explains how to set up actions to dispatch the removal of items and update local storage accordingly. The tutorial also demonstrates testing the functionality to ensure items are removed and the state is persistent. Finally, it introduces the concept of user authentication, outlining the backend setup and testing with JSON Web Tokens.

What is the purpose of the 'cart remove item' constant in the CART reducer?

Describe the process of filtering out an item from the cart when it is removed.

What steps are involved in dispatching the 'remove from cart' action?

How does the application ensure that the cart state persists after a page reload?

What are the two main sections that will be worked on for user authentication?