React POST request

In React Native, you can request data from an API over the network using the fetch() method. The syntax is simple as follows: fetch(‘https://examples.com/data.json’); We simply pass the URL to the fetch method to make a request.23 Kas 2020

POST request using fetch API: To do a POST request we need to specify additional parameters with the request such as method, headers, etc . In this example, we’ll do a POST request on the same JSONPlaceholder and add a post in the posts. It’ll then return the same post content with an ID.

By design, the POST request method requests that a web server accept the data enclosed in the body of the request message, most likely for storing it . It is often used when uploading a file or when submitting a completed web form. In contrast, the HTTP GET request method retrieves information from the server.

How to Make REST API Calls in React Native