What is the purpose of a cookie parser?

What is the purpose of a cookie parser?

A cookie parser is used to read and interpret cookies from HTTP requests, allowing applications to manage user sessions and preferences.

How does a cookie parser work in a web application?

It extracts cookie data from the request headers, parses it into a usable format, and makes it accessible to the application.

Can you give me an example of how to implement a cookie parser?

Sure! In Node.js, you can use the 'cookie' package to parse cookies easily. Just install it and use it in your middleware.

What are the benefits of using a cookie parser?

Using a cookie parser simplifies cookie management, enhances security, and improves user experience by maintaining session states.