How do I send requests using JavaScript Fetch API?

The Fetch API is a new way to send and receive HTTP requests in JavaScript. The main advantage of the Fetch API over XMLHttpRequest (XHR) objects is that the Fetch API is based on JavaScript Promises, which allows you to get rid of nested callback functions and get clean and simple code. To make a request using the Fetch API, call the fetch() method, pass the target URL as the first parameter, and wait for the Promise to resolve. You can access the response content using response.text() or response.json() methods. In this Fetch API Example, we send a request to the ReqBin echo URL and print the server response to the console. Click Execute to run the Fetch API Request Example online and see the result.
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