Migrate.legacy.source.mutation.count: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/transfer/Migrate.bend as Migrate
Lines 191-195 of mylsm-lsm-store@0.6.0.1/src/transfer/Migrate.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/transfer/Migrate.bend&start_line=191&end_line=195

import Base
import mylsm-lsm-store@0.6.0.1/src/Wal.bend as Wal

def legacy.source.mutation.count(
  sst_entries: Nat,
  wal_batches: List<&2, Wal.Batch>
) -> Nat:
  Nat.add(sst_entries, legacy.batches.mutation.count(wal_batches))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/Wal.bend&name=Batch
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/transfer/Migrate.bend&name=legacy.batches.mutation.count