@corsa-bind/napi

@corsa-bind/napi exposes the corsa Rust workspace to Node.js, Deno, and Bun through napi-rs.

Install

npm i @corsa-bind/napi

The published root package stays JS-only and pulls in the matching native binary through platform-specific optional dependencies.

Deno consumers should use npm package resolution with a local node_modules directory and grant native addon access:

deno run --node-modules-dir=auto --allow-ffi --allow-read --allow-env --allow-run ./main.ts

Bun consumers can install and import the npm package directly:

bun add @corsa-bind/napi
bun run ./main.ts

What it ships

• native JS bindings for the corsa API and LSP surface
• an ESM TypeScript wrapper under dist/
• an @corsa-bind/napi/orchestrator subpath for workflow-level JS helpers
• no bundled Corsa executable

Runtime requirement

You must provide a compatible Corsa executable yourself and pass its path through CorsaApiClient.spawn({ executable: "/path/to/corsa" }).

API style

The wrapper exposes Promise-based methods such as spawnAsync, initializeAsync, updateSnapshotAsync, callJsonAsync, callBinaryAsync, and closeAsync for production Node services and editor integrations. The older synchronous methods remain available for short scripts and latency-bounded tooling, but they run on the JavaScript call path.

The root entry point intentionally stays close to the upstream binding surface. Workflow strategies such as checker query coalescing live under @corsa-bind/napi/orchestrator.

Development

vp install
vp run -w build_wrapper
vp test run --config ./vite.config.ts src/bindings/nodejs/corsa_node/ts/**/*.test.ts

Repository-level executable examples live under examples/, including mock-client, virtual-document, and real-Corsa snapshot samples.