def chunk_head_key

mylsm-lsm-store@0.3.2.0 · src/Sstable.bend:51

import Base
import mylsm-lsm-store@0.3.2.0/src/MemTable.bend as MemTable

51def chunk_head_key(+xs: List<&2, MemTable.Entry>) -> Maybe<&2, String>:
52  match xs:
53    case Nil{}:
54      None{}
55    case Con{MemTable.Entry{key, val}, t}:
56      Some{key}