def client.flush.prepend
import bend-kit-http2@0.4.0.0/http2.bend as Http2import Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes
705def client.flush.prepend(s: Stream, packets: List<&1, Bytes.Bytes>, tail: Flushed) -> Flushed:
706 Flushed{more, window, writes} = tail
707 Flushed{Con{s, more}, window, List.append(&1, Bytes.Bytes, packets, writes)}