Solution: Form Validation and Context Management
Explore how to implement form validation and context management in Next.js to create a dynamic login system. Learn to update user data across components, control cart behavior based on login status, and secure checkout functionality for logged-in users. Gain hands-on experience managing local and global state effectively.
We'll cover the following...
In this exercise, your task was to complete the following:
Implement a log-in mechanism using Next.js and the Context API, allowing users to log in with valid credentials.
Ensure that after logging in, users’ data will be stored and used throughout the application.
Ensure that the cart’s name will change based on the user’s log-in status.
Ensure that the cart page will include a checkout feature restricted to logged-in users for placing orders.
We’ll review the ...