ts.class - TypeScript to Java bytecode compiler

ts.class compiles TypeScript source into JVM bytecode (.class files) that can interoperate both ways with Java ecosystem. This is a work-in-progress with very little features so far.

Rationale

• use the same code for front-end and back-end (which is not JavaScript)
• server-side performance by avoiding transpilation to dynamically typed JavaScript

It's truly polyglot: TypeScript compiler, written in Kotlin, tested with Groovy, targeting Java VM.