RangeCursor.next.pair.checked: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend as RangeCursor
Lines 230-242 of mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend&start_line=230&end_line=242

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

def next.pair.checked(
  reached_upper: Bool,
  key: Bytes.Bytes,
  value: Maybe<&1, Bytes.Bytes>,
  tail: List<&1, ByteMemTable.Entry>,
  bounds: Bounds & Bounds
) -> Step:
  match reached_upper:
    case True{}:
      match bounds:
        case (_, retained): RangeEnd{RangeEnded{}, retained}
    case False{}:
      filtered.value(key, value, tail, bounds)

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  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/ByteMemTable.bend&name=Entry
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend&name=Bounds
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend&name=Cursor
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend&name=Step
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend&name=filtered.value