TypeScript extends JavaScript by adding types to the language. TypeScript speeds up your development experience by catching errors and providing fixes before you even run your code.

Examples in Each Chapter Our "Try it Yourself" editor makes it easy to learn TypeScript. You can edit TypeScript code and view the result in your browser.

Sep 4, 2025 · This TypeScript tutorial provides you with a step-by-step learning journey for mastering TypeScript. You will start with TypeScript fundamentals, and then move on to advanced topics like …

TypeScript is a typed superset of JavaScript that compiles to plain JavaScript. It offers classes, modules, and interfaces to help you build robust components. Visual Studio Code includes TypeScript …

Aug 8, 2024 · TypeScript is a statically-typed superset of JavaScript, designed to enhance the development of large-scale applications. It introduces optional static typing, classes, and interfaces …

TypeScript is a language for application-scale JavaScript. TypeScript adds optional types to JavaScript that support tools for large-scale JavaScript applications for any browser, for any host, on any OS.

Start using TypeScript with zero friction. It's fully compatible with existing JavaScript codebases. Get advanced autocompletion, refactoring tools, and real-time error feedback in your editor. Learn …

This TypeScript tutorial helps you master TypeScript. You'll learn the ins and outs of TypeScript programming.

Learn TypeScript, a powerful superset of JavaScript that enables developers to build robust and scalable applications. Explore its features, benefits, and practical examples.

Jul 23, 2025 · TypeScript is a popular superset of JavaScript that adds static typing and other features to improve the development experience. In this blog post, we’ll explore practical examples of …