Understanding TypeScript - Free Udemy Course
Dec 20, 2025
💼 Udemy 🕒 22h 30m 👥 278,887 students 🌐 English
$109.99 $12.99
Development TypeScript

Understanding TypeScript

Boost your JavaScript projects with TypeScript: Learn all about core types, generics, TypeScript + React or Node & more!

What you'll learn in this Udemy Course

  • Use TypeScript and its Features like Types, ES6 Support, Classes, Modules, Interfaces and much more in any of their Projects
  • Understand what TypeScript really is about and how it works
  • Why TypeScript offers a real advantage over vanilla JavaScript
  • Learn about basic and advanced features (e.g., "infer", "as const", "satisfies" & much more!)
  • Explore Classes, Interfaces, Generic Types, Derived Types & Other Crucial Concepts
  • Learn TypeScript both in theory as well as applied to real use-cases and projects
  • Learn how to combine TypeScript with ReactJS or NodeJS / Express

Udemy Coupon Requirements

  • JavaScript knowledge is required, though you don't need to be an Expert
  • NO prior TypeScript experience is required
  • ES6 Knowledge is a plus but not required

About This Udemy Coupon

BIG COURSE UPDATE
Re-recorded large parts of the course to cover missing TypeScript concepts (e.g., "satisfies"), improve explanations and add extra examples & demo projects.
Added more than 10h of new content!
---
Learn what TypeScript is, why it really is a powerful addition to JavaScript, what its features are and how to use it! Learn why TypeScript is amazing, how it improves your JavaScript code and how it helps you avoid nasty bugs and errors!

This course takes you from the very basics and its most important feature (types!) to the point where you're able to use TypeScript in any of your projects. ReactJS projects included!

As TypeScript is developed by Microsoft and strongly advertised and used by Angular 2+ (Google) and other popular libraries, it's here to stay. Indeed, TypeScript is one of the most popular web development languages you can learn these days!

Gain an edge today and be amongst the first to really understand TypeScript!

Learn how you can use TypeScript to bring modern JS features like destructuring, arrow functions or classes to any environment and codebase - even if it does not support those features yet! Understand which types you may use and how you can build your own types. Learn how to write better code with types and with the many features offered by TypeScript!

But, in this course, we'll not stop after the basics! You will also learn about more advanced features (like decorators) and also how to set up workflows with TypeScript. This includes a TypeScript-only workflow as well as a webpack workflow.

You'll also learn that you're not limited to Angular or plain JavaScript/ TypeScript projects. Instead, a complete module covers how you may use TypeScript with ReactJS and improve your React code with TypeScript as well.

Practice what you learn!

Watching videos is a great way to learn. And to a lot of students, it's the best way. If you also want to practice the things you learn, this course offers you more than that though. Because this course comes with plenty of exercises (and solutions, of course) in addition to all the high-quality learning videos.

So much Content!

I'm not a fan of these courses which teach you the basics and then leave you alone.

That's why in this course you'll get insights into:
  • Types and how to use them
  • How the TypeScript compiler works (and how you may configure it)
  • ES6 features with TypeScript
  • Advanced TypeScript Features like "infer", Mapped Types, Constant Types & Much More!
  • Classes in TypeScript
  • Namespaces and modules
  • Interfaces
  • Generics
  • Decorators
  • How to integrate Third-Party JavaScript libraries like Zod into your TypeScript projects
  • How to set up a TypeScript project with Webpack
  • Or how to set up a plain-TypeScript workflow
  • How to use TypeScript together with ReactJS
  • How to use TypeScript together with Node/ Express (incl. native Node.js TypeScript support)
  • Real projects and use-cases!
  • And so much more!

⚡ Limited Time Offer

Coupon valid until end of April 2026

Don't miss out — grab this Development course before the coupon expires.

You save

$97.00

88% OFF original price

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What is Understanding TypeScript?

Understanding TypeScript is a 22h 30m online course on Udemy taught by Maximilian Schwarzmüller. It covers TypeScript and is designed for learners who want to use typescript and its features like types, es6 support, classes, modules, interfaces and much more in any of their projects. With 278,887 students enrolled and a 4.7 star rating, it is one of the top-rated courses in TypeScript on Udemy. Use the coupon above to access it at 88% OFF ($12.99).

About the Instructor

M

Maximilian Schwarzmüller

Udemy Instructor · Development Expert

Maximilian Schwarzmüller is an expert instructor on Udemy specializing in Development. Their course "Understanding TypeScript" has helped 278,887 students master TypeScript with a 4.7 star rating.

Course Information

Platform

Udemy

Instructor

Maximilian Schwarzmüller

Duration

22h 30m

Language

English

Category

Development · TypeScript

Rating

4.7 (278,887 enrolled)

Price

$12.99 $109.99 -88%

Last Updated

December 2025

Related Topics

Also available on: Udemy.com ↗
Andrew Derek

Andrew Derek

Expert Reviewer

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Frequently Asked Questions

Is there a discount for Understanding TypeScript?

Yes! Instead of paying $109.99, you can get Understanding TypeScript for just $12.99 with our verified coupon — saving you $97.00 (88% OFF) today.

How do I apply the coupon code?

Simply click the "Get Udemy Coupon" button on this page. The discount is applied automatically to your checkout link — no manual entry needed.

How long is Understanding TypeScript?

Understanding TypeScript is approximately 22h 30m long. Udemy gives you lifetime access so you can learn at your own pace and revisit content anytime.

What will I learn in Understanding TypeScript?

In Understanding TypeScript by Maximilian Schwarzmüller, you will learn: Use TypeScript and its Features like Types, ES6 Support, Classes, Modules, Interfaces and much more in any of their Projects; Understand what TypeScript really is about and how it works; Why TypeScript offers a real advantage over vanilla JavaScript. The course covers TypeScript with 22h 30m of hands-on content.

What is Understanding TypeScript?

Understanding TypeScript is a 22h 30m online course on Udemy taught by Maximilian Schwarzmüller. It covers Development with a 4.7 star rating from 278,887 enrolled students. Use our verified coupon to access it at $12.99 (88% OFF).