From 76d8a0ef440ca2d6e03308e3920e2a42620a40cb Mon Sep 17 00:00:00 2001 From: yurkobb Date: Wed, 6 May 2020 17:17:28 +0300 Subject: [PATCH] docs: for/stream: mention multiple values (#3147) * docs: for/stream: mention multiple values A minimal improvement to the for/stream docs mentioning it doesn't support multiple values per iteration. * docs: for/stream: mention stream/values package * docs: for/stream: remove mention of external packages * docs: for/stream: improve spelling, fix link to multiple values --- pkgs/racket-doc/scribblings/reference/sequences.scrbl | 2 ++ 1 file changed, 2 insertions(+) diff --git a/pkgs/racket-doc/scribblings/reference/sequences.scrbl b/pkgs/racket-doc/scribblings/reference/sequences.scrbl index f2124700fd..0ca3b49f8a 100644 --- a/pkgs/racket-doc/scribblings/reference/sequences.scrbl +++ b/pkgs/racket-doc/scribblings/reference/sequences.scrbl @@ -1193,6 +1193,8 @@ stream, but plain lists can be used as streams, and functions such as allows @racket[for/stream] and @racket[for*/stream] to iterate over infinite sequences, unlike their finite counterparts. + Please note that these forms do not support returning @tech{multiple values}. + @examples[#:eval sequence-evaluator (for/stream ([i '(1 2 3)]) (* i i)) (stream->list (for/stream ([i '(1 2 3)]) (* i i)))