Function pool

docs/scripts/gen-paicoding-canonical.mjs:54–66

(items, worker, size)

}

async function pool(items, worker, size) {
  const results = new Array(items.length);
  let i = 0;
  await Promise.all(
    Array.from({ length: Math.min(size, items.length) }, async () => {
      while (i < items.length) {
        const idx = i++;
        results[idx] = await worker(items[idx]);
      }
    })
  );
  return results;
}

const slugs = [
  ...new Set(