TypeScript 5.0, due from Microsoft as a production release on March 16, has been restructured around the use of ECMAScript modules, a major infrastructure change for the strongly typed JavaScript ...

Deferred module evaluation imports a module without immediately executing the module and its dependencies, avoiding unnecessary CPU work during initialization. TypeScript 5.9, an update to Microsoft’s ...

TypeScript is probably the most successful JavaScript replacement. While JavaScript has evolved since TypeScript was first introduced to "improve" it, there are still lots of reasons for using ...

TypeScript 7.0 became stable on July 8, 2026 — and for most of the tens of millions of professional web developers who depend on it daily, a single npm install -D typescript command now cuts build ...