@tsonic/target-rust

Rust target pack for Tsonic. This package owns Rust target analysis, ownership and lifetime contracts, compiler-backed rustdoc providers, Rust AST planning and syntax printing, canonical rustfmt formatting, generated Cargo artifacts, and Cargo toolchain handoff.

Canonical product documentation lives in the Tsonic repository:

• Rust manual
• Rust reference
• Target-pack architecture

Use in a project

Install Node.js 22.18 or newer. Install Rust through rustup with Cargo, rustc, rustdoc, rustfmt, and the rust-src component, then create, install, and run a complete project:

npm create tsonic@latest hello-rust -- --target rust
cd hello-rust
npm start

The first Rust project guide contains a complete source file, project configuration, native build, and run.

Package entry points

Export	Purpose
@tsonic/target-rust	Target plugin
@tsonic/target-rust/provider	Rust provider-authoring contract

Runtime crates remain owned by @tsonic/rust-runtime, @tsonic/rust-js, and installed capability packages such as @tsonic/rust-nodejs.

Develop this target pack

The sibling Tsonic packages and Rust runtime repositories must be available through the workspace dependencies. The selected Rust toolchain must include rustfmt and rust-src; generated Rust is formatted before Tsonic publishes it, and native imports use the selected standard library's source declarations.

npm install
npm run build
npm test

npm test runs every target and generated-Cargo proof under the repository's bounded memory, task, timeout, and log guards.