StorageBytes.utf8.step: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/StorageBytes.bend as StorageBytes
Lines 37-44 of mylsm-lsm-store@0.6.0.1/src/StorageBytes.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/StorageBytes.bend&start_line=37&end_line=44

import Base

def utf8.step(state: Utf8State, +byte: U32) -> Utf8State:
  match state:
    case Utf8State{0, _, _, _, out, True{}}:
      utf8.lead(byte, out)
    case Utf8State{0, _, _, _, out, False{}}:
      Utf8State{0, 128, 191, 0, out, False{}}
    case Utf8State{need, lo, hi, cp, out, ok}:
      utf8.cont(need, cp, out, ok, U32.is_le(lo, byte) && U32.is_le(byte, hi), byte)

Uses (9):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_le
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.Con
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.Nil
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/StorageBytes.bend&name=Utf8State
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/StorageBytes.bend&name=utf8.cont
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/StorageBytes.bend&name=utf8.lead