In 2025, the most widely used language on GitHub is no longer Python or JavaScript, but TypeScript.You may hear the name ...

Say goodbye to source maps and compilation delays. By treating types as whitespace, modern runtimes are unlocking a “no-build” TypeScript that keeps stack traces accurate and workflows clean.

The "Runtime Type Hole" That TypeScript MissesWhile TypeScript has brought types to JavaScript, it has one major blind spot.

Microsoft's open-source programming language TypeScript – the alter ego of JavaScript but with a type system – turns 10 years old this December. It's grown to become a go-to language for building apps ...

TypeScript 5.4 has been released, with the addition of a NoInfer utility type alongside preserved narrowing in closures following last assignments. TypeScript is a superset of JavaScript that adds ...

If you are a JavaScript developer, you must have heard about Typescript at one point or another. If you have been reluctant about giving Typescript a try because you are not sure how it could serve ...

Microsoft shipped TypeScript 5.8 with improved type checking in some scenarios, but thorny problems caused the dev team to delay related work to the next release. The plan was for TypeScript 5.8 to ...

TypeScript has been updated with new checking flags, editor productivity updates, and speed improvements, alongside new features including support for temporal literal types. TypeScript is a superset ...