ByteSstIo.validate.metadata: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/ByteSstIo.bend as ByteSstIo
Lines 148-154 of mylsm-lsm-store@0.6.0.1/src/ByteSstIo.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteSstIo.bend&start_line=148&end_line=154

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

# Preserves metadata while deriving the reader budget from its parsed header.
def validate.metadata(
  pair: ByteBlockReader.Metadata & ByteBlockReader.Reader
) -> IO(Result<&1, &1, U32 & String, ByteBlockReader.Metadata>):
  match pair:
    case (metadata, reader):
      validate.budget(metadata, ByteBlockReader.transition_budget(reader))

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteSstIo.bend&name=validate.budget
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/ByteBlockReader.bend&name=Metadata
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/ByteBlockReader.bend&name=Reader
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/ByteBlockReader.bend&name=transition_budget