Solution: Shopping Cart

Solution

We have built a React app using useContext and useState hook to manage the state of a shopping cart across multiple components in a clear and modular way. Users can add products to the cart, view the cart contents, and perform actions such as removing items or clearing the entire cart.

Code explanation

Let's get into the code.

• Lines 1–3: Import React along with several hooks (createContext, useContext, useState, and useLayoutEffect) from the react package. ...