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one more doc fix for PR 10803

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svn: r18463
This commit is contained in:
Matthew Flatt 2010-03-04 13:16:46 +00:00
parent 28948c723a
commit 82af25486e
1 changed files with 1 additions and 4 deletions
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5
collects/scribblings/reference/sets.scrbl
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@ -4,13 +4,10 @@
@title[#:tag "sets"]{Sets}
@(define (mutable-key-caveat)
@elemref['(caveat "mutable-keys")]{caveat concerning mutable keys})
A @deftech{set} represents a set of distinct elements. For a given
set, elements are equivalent via @scheme[equal?], @scheme[eqv?], or
@scheme[eq?]. Two sets are @scheme[equal?] when they use the same
key-comparison procedure (@scheme[equal?], @scheme[eqv?], or
element-comparison procedure (@scheme[equal?], @scheme[eqv?], or
@scheme[eq?]) and have equivalent elements. A set can be used as a
@tech{sequence} (see @secref["sequences"]).