RangeCursor.key.copies.first: 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 182-185 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=182&end_line=185

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 key.copies.first(pair: Bytes.Bytes & Bytes.Bytes) -> Bytes.Bytes & Bytes.Bytes & Bytes.Bytes:
  match pair:
    case (original, check_key):
      key.copies.pair(original, ByteMemTable.bytes.clone(check_key))

Uses (5):
  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=bytes.clone
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/scan/RangeCursor.bend&name=key.copies.pair