diff options
Diffstat (limited to 'lib/stream.ml')
| -rw-r--r-- | lib/stream.ml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/stream.ml b/lib/stream.ml index 677b60d..b26d02f 100644 --- a/lib/stream.ml +++ b/lib/stream.ml @@ -4,6 +4,9 @@ exception ClosedStream exception InvalidStanza of string let get stream = + (** [get stream] returns a promise containing an element of [stream]. + + If [stream] is closed, it throws a ClosedStream Lwt exception. *) let* stanza = Lwt_stream.get stream in match stanza with | Some stanza -> Lwt.return stanza |