Jwt.parse.json: def of bend-kit-jwt@0.11.0.1
Import: import bend-kit-jwt@0.11.0.1/jwt.bend as Jwt
Lines 258-266 of bend-kit-jwt@0.11.0.1/jwt.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-jwt@0.11.0.1/jwt.bend&start_line=258&end_line=266

import Base
import bend-kit-json@0.7.0.0/json.bend as Json
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes

# RFC 7515 §5.2 allows rejecting repeated names; a second "alg" is how parsers come to disagree.
# parse.claims rejects them at every depth with Json.unique.parsed before members get here.
def parse.json(h: Maybe<&1, Json.Val>, f: Maybe<&1, Json.Val>, c: Maybe<&1, Json.Val>, input: Bytes.Bytes, sig: Bytes.Bytes) ->
    Result<&1, &1, Err, Parts>:
  match h f c:
    case Some{Json.Obj{hk}} Some{Json.Obj{fk}} Some{cv}:
      Done{Parts{fields(hk, Nil{}), fields(fk, Nil{}), cv, input, sig}}
    case _ _ _:
      Fail{Malformed{}}

Uses (8):
  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=Result
  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=bend-kit-json@0.7.0.0/json.bend&name=Val
  https://jend.leeeet.dev/definition.txt?path=bend-kit-jwt@0.11.0.1/jwt.bend&name=Err
  https://jend.leeeet.dev/definition.txt?path=bend-kit-jwt@0.11.0.1/jwt.bend&name=Parts
  https://jend.leeeet.dev/definition.txt?path=bend-kit-jwt@0.11.0.1/jwt.bend&name=fields