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racket/match: add doc note on `for-syntax' exports

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Matthew Flatt 2013-01-22 09:08:13 +01:00
parent f42cc6f14a
commit c298062259
1 changed files with 4 additions and 0 deletions
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collects/scribblings/reference/match.scrbl
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@ -592,10 +592,14 @@ syntax object as for a @tech{match expander}..
If the property value is a @tech{assignment transformer}, then the wrapped
procedure is extracted with
@racket[set!-transformer-procedure] before it is called.
This binding is provided @racket[for-syntax].
}
@defthing[prop:legacy-match-expander struct-type-property?]{
Like @racket[prop:match-expander], but for the legacy match syntax.
This binding is provided @racket[for-syntax].
}