def kv
import bendonnect-rpc@0.1.0.0/src/error.bend as Errorimport Base
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes
import bend-kit-encoding@0.4.0.0/encoding.bend as Enc
import bend-kit-json@0.6.1.1/json.bend as Json
38def kv(+k: String, v: Json.Val) -> Bytes.Bytes & Json.Val:
39 (Enc.utf8.encode(k), v)