Transpiling and Polyfills for Extended JavaScript Support

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Nertil Poci

1:03:04

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1. Course Overview

1. Course Overview.mp4

01:35

2. Implementing Backward Compatibility Using Transpiling

1. Introduction.mp4

01:18

2. Course Prerequisites.mp4

00:39

3. JavaScript Version History.mp4

04:04

4. What Is Transpiling.mp4

04:29

5. Introducing Babel.mp4

05:32

6. Configuring Babel.mp4

05:03

7. Transpiling Using Babel.mp4

03:24

8. Summary.mp4

01:08

3. Adding Missing Functionality Using Polyfills

1. Overview.mp4

00:49

2. What Is Polyfilling.mp4

04:20

3. Introducing core-js for Polyfilling.mp4

04:15

4. Installing core-js in Your Applications.mp4

03:13

5. Testing core-js Capabilities.mp4

06:43

6. Summary.mp4

00:54

4. TypeScript Transpiling

1. Overview.mp4

00:41

2. Working with Typescript.mp4

08:15

3. Transpiling Typescript.mp4

05:15

4. Summary.mp4

01:27

Description

This course will teach you how transpilling and polyfilling work to make sure your application can utilize the latest JavaScript features while being able to run on all browsers.

What You'll Learn?

With new JavaScript features being proposed and implemented, browsers have to keep up to support these features. Different browsers implement features at different paces resulting in web apps not working properly across all browsers. In this course, Transpiling and Polyfills for Extended JavaScript Support, you’ll learn how cross-browser compatibility issues are resolved using transpiling and polyfilling techniques. First, you’ll explore what transpiling is and how it can enable developers to use modern JavaScript features in older browsers or browsers that haven’t implemented the latest features yet using the Babel compiler. Next, you’ll see how to include missing or not yet implemented browser features using core-js as a polyfilling library to add the missing features. Finally, you'll learn how TypeScript works and how it is transpiled to JavaScript. When you’re finished with this course, you’ll have the skills and knowledge to transpile code for older JavaScript versions as well as include missing features using polyfilling needed to build cross-browser compatible web applications..

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JavaScript

Nertil Poci

Instructor's Courses

Nertil is a freelance software architect working with different companies around the globe to help them bring their products to market. He has a master’s degree in computer science with a focus in software architecture. One of his main passions is discovering new tools and libraries that exists out there. Knowing what tools are available building apps much easier and gives you the confidence you need when challenging task comes along. Nertil enjoys building practical open source apps in his spare time, it’s how he stays up to date with the latest technologies and contributes back to the open source community.

Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.