rustigc-wasm-utils

Decoder for the raw fix array rustigc-wasm hands over as Log.track_bytes.

Optional, and independent at runtime: it reads a Uint8Array and returns plain objects, so it imports nothing from the bindings but the Fix type. Decoding here is about 10x faster than having serde_wasm_bindgen build the same objects from inside wasm, which crosses the FFI once per field where this crosses once per track.

npm install rustigc-wasm rustigc-wasm-utils

import { fixes } from "rustigc-wasm-utils";

log.track                // Fix[], straight from the binding
fixes(log.track_bytes)   // the same Fix[], 10x faster

The byte layout it decodes is documented with the binding that produces it, in the rustigc-wasm README.

License

GPL-2.0-or-later WITH Classpath-exception-2.0