Angular HTTP Request Tutorial Example is today’s topic. Most of the front-end applications communicate with the backend services over an HTTP protocol. Modern browsers support two different APIs for making HTTP requests: the XMLHttpRequest interface and the fetch() API.  With HttpClient, @angular/common/http provides a simplified API for HTTP functionality for use with Angular applications, building on top of the XMLHttpRequest interface exposed by browsers.

Angular HTTP Request Tutorial

Here, I have used Angular CLI for the demonstration purpose.

Step 1: Do one Angular Project.

First, you need to install Angular CLI globally in your PC.

Then, go to the terminal and hit the following command.

ng new ngHTTPClient

So, it will create some boilerplates and also install all the NPM modules dependencies.

#angular #http #xmlhttprequest