From 454673ddcc2e5acc1d867ce420952790c012f14a Mon Sep 17 00:00:00 2001
From: Ryan Culpepper <ryanc@racket-lang.org>
Date: Mon, 25 Oct 2010 13:10:15 -0600
Subject: [PATCH] Documented set-count  Closes PR 11093

---
 collects/scribblings/reference/sets.scrbl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/collects/scribblings/reference/sets.scrbl b/collects/scribblings/reference/sets.scrbl
index 282debdbe1..794b405d1f 100644
--- a/collects/scribblings/reference/sets.scrbl
+++ b/collects/scribblings/reference/sets.scrbl
@@ -54,6 +54,9 @@ to a later element takes precedence over the later element.}
 Returns @scheme[#t] if @scheme[set] has no members, @scheme[#f]
 otherwise.}
 
+@defproc[(set-count [set set?]) exact-nonnegative-integer?]{
+
+Returns the number of elements in @scheme[set].}
 
 @defproc[(set-member? [set set?] [v any/c]) boolean?]{