def exact.start
import mylsm-lsm-store@0.6.0.1/src/coordinator/Io.bend as Ioimport Base
488def exact.start(
489 file: File,
490 needed: Nat
491) -> IO(
492 File & Result<&1, &1, U32 & String, ExactResult>
493):
494 exact.start.copied(file, exact.nat.duplicate(needed))