Embed-TypeScript

A library for embedding the TypeScript compiler directly into Node.js or browser applications, providing programmatic compilation, custom transformers, and detailed diagnostics. Current stable version is 3.1.0, with monthly updates. It supports dynamic code compilation without external build tools, includes a CLI for collecting external type definitions from npm packages, and offers a rich diagnostic API. Compared to alternatives like ts-node or esbuild-register, it is designed for in-process compilation with fine-grained control over transformations and error reporting.