How to execute network requests using JavaScript. And how to inspect the Request and Response objects.
fetch() is the JavaScript built-in API for creating network requests.
Part of the Fetch API specification includes two objects that are key in any server implementation: Request and Response.
Let’s learn the important bits about them.
Lessons in this unit:
| 0: | ▶︎ Introduction |
| 1: | How to use Fetch |
| 2: | Catching errors in network requests |
| 3: | The Response object |
| 4: | Getting the body content |
| 5: | The Request object |
| 6: | Request headers |
| 7: | POST requests |