def hdata.keys
import cswap-bend-cli@0.1.0.0/usage/text.bend as Textimport Base
import cswap-bend-cli@0.1.0.0/json.bend as Json
211def hdata.keys(ks: List<&2, String>, j: Json.Json) -> Maybe<&2, Json.Json>:
212 match ks:
213 case Nil{}:
214 None{}
215 case Con{h, t}:
216 Some{j}