The Fetch API is the child of the old XMLHttpRequest. It has an improved API and a new and powerful set of features completely based on Promises.
The Fetch API is both simple and based on a generic definition of two objects, Request, and Response, which allow it to be used everywhere in the browser. The browser Fetch API can be executed inside the window or the service worker as well. There is no limitation on the usage of this API.
In this recipe, we will learn how to create a wrapper around the Fetch API to make the API calls more simple.
