def value
import ezmcp@0.1.0.0/src/openapi.bend as Openapiimport Base
import emerging-ezjson@1.2.0.0/main.bend as Json
import emerging-ezjson@1.2.0.0/src/value.bend as Value
171# a member's value, null when there is none
172def value(ps: List<&2, Mem()>, key: String) -> Value.Json:
173 Maybe.default(&2, Value.Json, lookup(ps, key), Json.null())