Is TypeScript a front-end or back-end programming language?
The question is about TypeScript .
TypeScript is both a front-end and back-end language. As a typed superset of JavaScript, TypeScript runs anywhere JavaScript runs - in browsers for front-end development with React, Vue, or Angular, and on the server with Node.js for back-end APIs and services. In 2026, TypeScript is the default language for production-grade JavaScript applications across the full stack.
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