Yscal.map.piece: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/fmt/yscal.bend as Yscal
Lines 303-310 of cswap-bend-cli@0.1.0.0/fmt/yscal.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/fmt/yscal.bend&start_line=303&end_line=310

import Base
import cswap-bend-cli@0.1.0.0/json.bend as Json
import cswap-bend-cli@0.1.0.0/fmt/ylex.bend as L

def map.piece(kv: KV) -> L.JR():
  match kv:
    case KOk{k, rest}:
      field.cons(k, atom(rest), Done{Json.JNil{}})
    case KBad{m}:
      Fail{m}
    case KNone{}:
      Fail{"expected key: value in a flow mapping"}

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/ylex.bend&name=JR
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yscal.bend&name=KV
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yscal.bend&name=atom
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/yscal.bend&name=field.cons
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/json.bend&name=Json