TypeScript 5.5, now in a release candidate, also features inferred type predicates, regular expression syntax checking, and performance and size optimizations. TypeScript 5.5, the latest version of ...

TypeScript 5.5, the latest version of Microsoft’s strongly typed JavaScript variant, has been officially released. The update brings improvements ranging from performance and size optimizations to ...

Peter walks through a simple Web page that retrieves and updates data on the server to summarize his best practices for creating the client-side portion of an ASP.NET application. As I write this, the ...

A much more performant TypeScript is now available in the new Visual Studio 2026 Insiders build, capitalizing on speed gains achieved by porting the language compiler to the native Go language. The ...

Microsoft's superset of JavaScript, TypeScript, has shot up to become the fourth most popular programming language on code collaboration platform, GitHub. TypeScript's ascent is tracked in ...

Earlier this week, Microsoft went public with the early-preview fruits of a two- to three-year project at the company to create a "superset" of the JavaScript scripting language. That effort, ...