Typeroll

Typeroll is a high-performance TypeScript declaration file generator and bundler designed to consolidate all `.d.ts` files into a single output. It focuses on speed and simplicity, making it ideal for library authors who need to ship a unified declaration file for their packages. Currently at version 0.7.7, it is under active development with a release cadence typically tied to critical bug fixes, performance enhancements, and compatibility with newer TypeScript versions. Its primary differentiator is the ability to produce a highly optimized, single declaration file, often outperforming the built-in `tsc --emitDeclarationOnly` for bundling scenarios, especially in larger projects. It provides a programmatic API for integration into build workflows.