TypeScript 5.9 RC arrives with import defer for deferred module evaluation, stable Node.js 20 module targeting, and refined editor hover tooltips. It also brings compiler performance gains and notable ...

If you need to create a version of a class from several sources or just want to merge default values with a user's input, object spreading solves your problem. JavaScript won't let you do this (yet) ...

Microsoft Technical Fellow Anders Hejlsberg isn't the only big name behind Microsoft's new TypeScript project, codenamed Strada.

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 ...