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Fix the document of struct-type-make-constructor

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shhyou 2017-12-13 16:38:05 -06:00 committed by Vincent St-Amour
parent a240bfe338
commit 3d74bab8ff
1 changed files with 5 additions and 2 deletions
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7
pkgs/racket-doc/scribblings/reference/struct-inspectors.scrbl
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@ -129,11 +129,14 @@ Returns eight values that provide information about the structure type
If the type for @racket[struct-type] is not controlled by the current inspector,
the @exnraise[exn:fail:contract].}
@defproc[(struct-type-make-constructor [struct-type struct-type?])
@defproc[(struct-type-make-constructor [struct-type struct-type?]
[constructor-name (or/c symbol? #f) #f])
struct-constructor-procedure?]{
Returns a @tech{constructor} procedure to create instances of the type
for @racket[struct-type]. If the type for @racket[struct-type] is not
for @racket[struct-type]. If @racket[constructor-name] is not @racket[#f],
it is used as the name of the generated @tech{constructor} procedure.
If the type for @racket[struct-type] is not
controlled by the current inspector, the
@exnraise[exn:fail:contract].}