New Feb 27, 2025

What is TypeScript? An overview for JavaScript programmers

Top Front-end Bloggers All from 2ality – JavaScript and more View What is TypeScript? An overview for JavaScript programmers on 2ality.com

Read this blog post if you are a JavaScript programmer and want to get a rough idea of what using TypeScript is like (think first step before learning more details). You’ll get answers to the following questions:

Note: This blog post does not explain why TypeScript is useful. If you want to know more about that, you can read my TypeScript sales pitch.

Scroll to top