def hdr_all
import bendonnect-rpc@0.1.0.0/src/protocol.bend as Protocolimport Base
151# All values of a header joined with ",".
152def hdr_all(+h: Map<&2, List<&2, String>>, +k: String) -> Maybe<&2, String>:
153 hdr_all.of(Map.get(List<&2, String>, Nil{}, h, k))