Angstrom_async (p.angstrom-async.0.16.0.doc.angstrom-async.Angstrom

val parse : 
  ?pushback:(unit -> unit Async.Deferred.t) ->
  'a Angstrom.t ->
  Async.Reader.t ->
  ('a, string) result Async.Deferred.t

val parse_many : 
  'a Angstrom.t ->
  ('a -> unit Async.Deferred.t) ->
  Async.Reader.t ->
  (unit, string) result Async.Deferred.t