def decode_message
import bendonnect-rpc@0.1.0.0/src/protocol.bend as Protocolimport Base
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes
import bend-kit-url@0.4.1.0/url.bend as Url
551# message param: percent-decoded, then base64-decoded if base64=1.
552def decode_message(+raw: String, +b64: Bool) -> Result<&2, &1, Reject, Bytes.Bytes>:
553 msg.of(Url.pct.decode(raw), b64)