def gather_count
import cli@0.2.0.0/cli.bend as Cliimport Base
3659def gather_count(gather: Gather) -> Gather:
3660 match gather:
3661 case Gather{seen, values, count}:
3662 +next = Nat.add(count, 1n)
3663 Gather{True{}, [Nat.show(next)], next}