ByteRange.upper: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/scan/ByteRange.bend as ByteRange
Lines 41-47 of mylsm-lsm-store@0.6.0.1/src/scan/ByteRange.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/ByteRange.bend&start_line=41&end_line=47

import Base
import mylsm-lsm-store@0.6.0.1/src/Keys.bend as Keys
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes

# Checks an optional exclusive upper bound using byte order.
def upper(key: Bytes.Bytes, bound: Maybe<&1, Bytes.Bytes>) -> Bool:
  match bound:
    case None{}:
      True{}
    case Some{value}:
      upper.result(Keys.Bytes.cmp.with_inputs(key, value))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=Bytes
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/Keys.bend&name=Bytes.cmp.with_inputs
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/ByteRange.bend&name=upper.result