TypeScript is JavaScript with syntax for types. TypeScript is a strongly typed programming language that builds on JavaScript, giving …

TypeScript Documentation Get Started Quick introductions based on your background or preference. TS for the New Programmer …

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

Prior to version 7, the TypeScript compiler, named tsc, was written in TypeScript and compiled into regular JavaScript, allowing it to …

TypeScript is a language for application-scale JavaScript. TypeScript adds optional types to JavaScript that support tools for large …

TypeScript is a syntactic superset of JavaScript which adds static typing. This basically means that TypeScript adds syntax on top of …

TypeScript is a language for application-scale JavaScript. TypeScript adds optional types to JavaScript that support tools for large …

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

A modern, community-driven TypeScript documentation. Learn the language, browse the handbook, and stay up to date with every …

Jun 18, 2026 · By bringing strong type-checking and rich tooling to the world of JavaScript, TypeScript made it possible to build non …