def stream.open.zstd
import bend-kit-http@0.38.5.0/http.bend as Httpimport Base
import bend-kit-zlib@0.5.1.0/zlib.bend as Zlib
5190def stream.open.zstd(zstd: Bool, st: Opened) -> IO(Opened):
5191 match zstd:
5192 case True{}:
5193 stream.open.add(st, Zlib.zstd.new())
5194 case False{}:
5195 IO.pure(Opened, st)