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doc: fix types in regexp constructors

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- change return types of `pregexp` etc. to use the right predicate
- change input of `byte-regexp` and `byte-pregexp` from `string?` to `bytes?`
This commit is contained in:
Ben Greenman 2016-12-13 01:43:40 -05:00
parent e0ccdc769a
commit 8de6f581f3
1 changed files with 7 additions and 7 deletions
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14
pkgs/racket-doc/scribblings/reference/regexps.scrbl
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@ -228,7 +228,7 @@ the source string for a @tech{regexp value}.
@history[#:changed "6.5.0.1" @elem{Added the @racket[handler] argument.}]}
@defproc*[([(pregexp [str string?]) regexp?]
@defproc*[([(pregexp [str string?]) pregexp?]
[(pregexp [str string?]
[handler (or/c #f (string? -> any))])
any])]{
@ -246,9 +246,9 @@ Like @racket[regexp], except that it uses a slightly different syntax
@history[#:changed "6.5.0.1" @elem{Added the @racket[handler] argument.}]}
@defproc*[([(byte-regexp [str string?]) regexp?]
[(byte-regexp [str string?]
[handler (or/c #f (string? -> any))])
@defproc*[([(byte-regexp [bstr bytes?]) byte-regexp?]
[(byte-regexp [bstr bytes?]
[handler (or/c #f (bytes? -> any))])
any])]{
Takes a byte-string representation of a regular expression (using the
@ -270,9 +270,9 @@ returns the source byte string for a @tech{regexp value}.
@history[#:changed "6.5.0.1" @elem{Added the @racket[handler] argument.}]}
@defproc*[([(byte-pregexp [str string?]) regexp?]
[(byte-pregexp [str string?]
[handler (or/c #f (string? -> any))])
@defproc*[([(byte-pregexp [bstr bytes?]) byte-pregexp?]
[(byte-pregexp [bstr bytes?]
[handler (or/c #f (bytes? -> any))])
any])]{
Like @racket[byte-regexp], except that it uses a slightly different