tsr

TypeScript's native compiler in Rust: the facade over the tsr_* library crates. tsr is a port of TypeScript 7's Go compiler, held to the pinned upstream test suites.

This crate re-exports each public library as a module named after the package without its tsr_ prefix: tsr::parser is tsr_parser, tsr::checker is tsr_checker, tsr::embed is tsr_embed. It adds no API of its own and stays a plain re-export until the embedding API settles (Phase 7). tsr_wasm and the command-line layers are not re-exported.

[dependencies]
tsr = "0.3.0"

For application integration, start with tsr::embed (tsr_embed): parsing, owned program sessions, diagnostics and scoped type queries. To compile TypeScript from a shell, install the command line instead: cargo install tsrust.

This project is under development; the API and supported compiler behavior are not stable. See the repository status and sprint records for current coverage.

Requires Rust 1.96 or newer.

Licensed under Apache-2.0. See LICENSE and NOTICE for license and attribution information.