Revving up Microsoft’s 10x faster TypeScript 7
It has been a year or so since Microsoft announced its plans to move TypeScript to a new, native runtime based on the Go language. Those first releases were unfinished (you had to compile them yourself) but showed promise, getting close to the expected 10x speed-up. That year has been one of steady progress, with Microsoft recently announcing the delivery of a release candidate build. This release candidate is ready for use. It installs from npm like previous versions, and like earlier builds it works in much the same way as previous versions of TypeScript, checking types in your code, compiling it to run on ECMAScript-compliant JavaScript engines, and running just about anywhere. In addition, a native preview of the TypeScript language server for Visual Studio Code is available to help you write new TypeScript code and guide you through updating existing applications to the new language features. All you need to do is enable the TypeScript 7 extension through the Visual Studio command