By default, when the`threads` Cargo feature is enabled, this library uses multi-threading. Number of threads can be controlled via`RAYON_NUM_THREADS` environment variable.

Threads in WASM are experimental, and require[special handling](https://github.com/GoogleChromeLabs/wasm-bindgen-rayon). If you're targeting WASM, you'll most likely want to disable threads.

Threads in WASM are experimental, and require[special handling](https://github.com/RReverser/wasm-bindgen-rayon). If you're targeting WASM, you'll most likely want to disable threads.

To disable threads when using this library as a dependency, disable default features like this in`Cargo.toml`: