JavaScript Promises: The Complete Guide – Course Site

Master Figma app to get a job in UI Design, User Interface, User Experience design, Web Design & UX design.

€31.99

What you’ll learn

Learn everything about Promises in JavaScript
Working with multiple asynchronous operations simultaneously
Real-world examples of using Promises
Error handling when using Promises
Github repository with the source code
Writing unit tests for Promises
Improve your knowledge of Asynchronous JavaScript
Using Fetch API

Requirements

Basics of JavaScript

Description

My main goal is to help you understand how Promises in JavaScript work and become an expert on this topic. This course was specifically designed for those who are learning Promises from scratch or improving their skills in using Promises.

JavaScript is asynchronous by its nature. Creating event handlers, making HTTP requests, interacting with the DOM, working with databases – all these operations are asynchronous. Promises make all this stuff a lot easier to deal with. Especially if you need to handle multiple asynchronous operations in your code.

Promises are widely used in all kinds of JavaScript applications. This is a relatively new concept which you need to learn, and this course will help you with that. After watching this course you will be able to work with different kinds of asynchronous JavaScript operations using Promises.