Admission.snapshot: def of bend-kit-http@0.38.2.0
Import: import bend-kit-http@0.38.2.0/admission.bend as Admission
Lines 334-340 of bend-kit-http@0.38.2.0/admission.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-http@0.38.2.0/admission.bend&start_line=334&end_line=340

import Base

# A successful rendezvous send was received: Stop cannot erase a queued request.
# After controller closure a failed send returns None without waiting on its reply.
def snapshot(+inbox: Chan(Command)) -> IO(Maybe<&2, Counts>):
  do IO<Maybe<&2, Counts>>:
    +reply : Chan(Counts) <- Chan.new(Counts, 1)
    sent : Result<&1, &1, Command, Unit> <- Chan.send(Command, inbox, Snapshot{reply})
    snapshot.sent(sent, reply)

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Chan
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Chan.new
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Chan.send
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.bind
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Unit
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=Command
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=Counts
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=snapshot.sent