Modern JavaScript from the Beginning - Second Edition - Fetch Options - Method, Body Headers

This video tutorial covers the Fetch API, focusing on GET and POST requests, and the options available such as method, headers, and body. It introduces JSON Placeholder, a fake API for testing, and explains CRUD operations in REST APIs. The tutorial demonstrates creating a POST request function in JavaScript, detailing how to handle data and headers. It also explores HTTP headers and responses, using the network tab for insights.

How do you send data in the body of a POST request?

Explain how to handle the response from a POST request.

What is the significance of the 201 status code in an HTTP response?

What is a payload in the context of an HTTP request?