Top 5 Courses to Learn TypeScript for Web Developers in 2020 - Best of Lot

Hello guys, if you are thinking of learning TypeScript this yearand looking for some excellent resources like books, courses, and tutorials, then you have come to the right place. In my last few articles, I have shared some of the best Angular framework tutorials and courses, and today, I am going to share some of the best TypeScript online courses you can join to learn it by yourself. Many programmers and web developers are learning TypeScript because of its powerful syntax and advanced OOP features and, more importantly, to developer Angular based application. Since the Angular team has chosen TypeScript as the official language for Angular development, it's crucial to know TypeScript if you want to make full use of Angular, but that's not the only reason you should learn TypeScript.

One of the best things about TypeScript is that it makes object-oriented development easier in JavaScript with improved syntax like now you can declare a class in JavaScript and can also have a Type, yes, the name TypeScript signifies that.

TypeScript can be viewed as JavaScript with Type, which means you can now use the power of String, integer, boolean, and other static types. This will not only reduce accidental errors like storing integer variables into String or vice-versa but also make your code more readable.

And, you can still run your TypeScript program in a browser like Firefox or Chrome because TypeScript compiler generates JavaScript code, which can run on any browser.

So, what are you waiting for go through these courses and choose the one which you like most to start your journey into the beautiful world of TypeScript?

Top 5 TypeScript Courses for Web Developers

Since online courses are the best way to learn new technology, programming language, or a framework, I suggest you start with them and then read a book to get more comprehensive knowledge.

Earlier, I have shared some free Angular and TypeScript courses which many of you like, but I also receive feedback about the best TypeScript courses, which is not necessarily free; that's why I am writing this article.

In this article, I am going to share some of the best TypeScript courses available in the market and at a little cost.

Most of these TypeScript courses are trusted by thousands of programmers and web developers, and they are also very affordable as you can get most of them in $9.9 in Udemy flash sales where they offer huge discounts, e.g., around 93%.

Anyway, without any further ado, here is my list of top 5 courses to learn a TypeScript programming language:

1.Understanding TypeScript

This is an excellent course to start learning TypeScript from scratch. It goes beyond the usage of TypeScript to Angular 2 and explains the basics, e.g., why TypeScript is better than JavaScript and how exactly it works.

The course is also very well structured and teaches you everything from installing TypeScript to writing fully functional code, e.g., using TypeScript together with ReactJS and Angular.

In this course, you will learn about how to use TypeScript and its advanced features like Types, ES6 Support, Classes, Modules, Interfaces, etc. You will learn how to write better code using Types.

You will also learn how to create object-oriented code using Class and Object, use namespaces and modules for better organizing code and use advanced Java-like features like Generics to write code, which is both easier to maintain and extend.

Overall a great course to start with TypeScript as you learn from scratch and also cover advanced concepts.

2.Typescript Masterclass & FREE E-Book

This is another excellent course to learn TypeScript. It's more hands-on than the previous class as you will also do a project by building a Node REST API in Typescript and query it with Angular 6, the latest version of Google's Angular framework.

Similar to the previous course, this one also focuses on object-oriented code using TypeScript. Still, it also touches more practical aspects like Debugging TypeScript and building a small application on the go.

You will also learn about Generics, Decorators, Type-Safety, and other essential features of TypeScript like Namespaces and Modules.

In short, an excellent course to learn TypeScript by yourself at the comfort of your office or home. You will also get access to a free E-Book if you buy this course, which you can use along with the class.

3.Learn TypeScript From Scratch

This is a short and sweet course to learn TypeScript from scratch. Unlike the previous two sessions, this is not comprehensive but provides an excellent overview to start with.

The course focuses on OOP programming with TypeScript. If you know any OOP language, e.g., C++ or Java, then it would be straightforward, but if you don't, then it could be a little tricky.

You will learn about Class and Objects, Constructor and Method Overloading, Public and Private members, Passing Objects as a parameter, etc.

You will also learn some advanced concepts on TypeScript like Inheritance, Polymorphism, Internal Modules or namespace, and external Modules. In short, an excellent, short course to learn TypeScript basics in just one and a half hours.

4.Introduction to TypeScript Development

This is one more course on Udemy on TypeScript before buying any TypeScript course. If you connect to Instructor, then you should buy this one because Jordan Hudgens has done an excellent job in explaining key concepts with some non-trivial examples.

The Course starts with Installing TypeScript using NPM (Node Manager Package Manager) and then explains basic syntax and structure.

You will also learn about TypeScript closure and Object-Oriented programming using TypeScript.

In short, an excellent course, not much different than previous two courses but it just that I found this instructor better than others, he explains small details which probably other instructor leaves out.

5.TypeScript Fundamentals

I have attended a couple of courses on TypeScript, and this is one of the most complete and practical courses. It starts from Introduction and explaining why to use TypeScript before going into details of TypeScript features, syntax, keywords, and Code hierarchy.

Once you have got hold of basics, the course moved to Tooling and Framework, IDE and Sublime text, and other useful details you need to know to do professional development using TypeScript.

You will also learn about classes and interfaces, Modules, Functions, Arrow Functions and Debugging, Static Typing, etc. Overall a great course to learn TypeScript.

Here is a slide describing the critical difference between TypeScript and JavaScript for beginners:

There is no doubt that this is an excellent course to learn TypeScript, but you need a Pluralight membership, which costs around $29 per month. Though, it provides full access to over 5000+ courses on Pluarlsight, which makes it worth money.

Btw, even if you are not a member, you can take this course because Pluralsight provides a 10-day free trial, which allows you to watch 200 minutes of content.

That's all about some of the best courses to learn TypeScript online. TypeScript seriously takes JavaScript to the next level and makes it easy to develop broad JavaScript applications, something in the scale of Java. Even though most of the developers are learning TypeScript for Angular 2, you can do a lot more than that by leveraging its type-safety and better supported OOP features.

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Thanks for reading this article so far. If you like these TypeScript courses, then please share it with your friends and colleagues. If you have any questions or feedback, then please drop a note.

P. S. - If you are looking for a free course to learn TypeScript this year, you may like to check the Introduction to TypeScript course on Udemy. It's completely free and also a great way to start your TypeScript journey. More than 44,000 students have already taken this course.