fn worker_threads()

in src/worker.rs [101:108]

• 8 lines of code
• 2 McCabe index (conditional complexity)

fn worker_threads() -> usize {
    let worker_threads = *WORKER_THREADS;
    if worker_threads <= 0 {
        available_parallelism().map(NonZeroUsize::get).unwrap_or(1)
    } else {
        worker_threads as usize
    }
}