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Advanced JavaScript

You're reading from Advanced JavaScript Speed up web development with the powerful features and benefits of JavaScript

Product type Paperback

Published in Jan 2019

Publisher

ISBN-13 9781789800104

Length 330 pages

Edition 1st Edition

Languages

JavaScript

Tools

Construct

Concepts

Web Programming

Author (1):

Zachary Shute

View More author details

Table of Contents (9) Chapters

Advanced JavaScript

Preface

1. Introducing ECMAScript 6 FREE CHAPTER

2. Asynchronous JavaScript

3. DOM Manipulation and Event Handling

4. Testing JavaScript

5. Functional Programming

6. The JavaScript Ecosystem

Appendix

Summary

In this chapter, we saw how ECMAScript is a scripting language specification for modern JavaScript. ECMAScript 6, or ES6, was released in 2015. Through this chapter, we covered some of the various key points of ES6 and their differences from previous versions of JavaScript. We highlighted the rules of variable scoping, the keywords for declaring variables, fat arrow function syntax, template literals, enhanced object property notation, destructuring assignment, classes and modules, transpilation, and iterators and generators. You are ready to begin applying this knowledge to your professional JavaScript projects.

In the next chapter, we will learn what an asynchronous programming language is and how to write and understand asynchronous code.

You have been reading a chapter from

Advanced JavaScript

Published in: Jan 2019

Publisher:

ISBN-13: 9781789800104

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Authors (1)

Zachary Shute

Zachary Shute

Zachary Shute studied computer and systems engineering at RPI. He is now the lead full-stack engineer at a machine learning start-up in San Francisco, CA. For his company, Simple Emotion, he manages and deploys Node.js servers, a MongoDB database, and JavaScript and HTML websites.

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