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apply Andy's diff (and adjust the documentation correspondingly)

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closes PR 12652

original commit: fdf3fa6492
This commit is contained in:
Robby Findler 2012-03-27 12:09:16 -05:00
parent db82f0dd43
commit 1b243ce46b
1 changed files with 12 additions and 1 deletions
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13
collects/net/scribblings/url.scrbl
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@ -1,5 +1,6 @@
#lang scribble/doc #lang scribble/doc
@(require "common.rkt" scribble/bnf @(require "common.rkt" scribble/bnf
(only-in net/url url-regexp)
(for-label net/url net/url-unit net/url-sig (for-label net/url net/url-unit net/url-sig
net/head net/uri-codec net/tcp-sig net/head net/uri-codec net/tcp-sig
(only-in net/url-connect current-https-protocol) (only-in net/url-connect current-https-protocol)
@ -95,7 +96,7 @@ An HTTP connection is created as a @deftech{pure port} or a
have been removed, so that what remains is purely the first content have been removed, so that what remains is purely the first content
fragment. An impure port is one that still has its MIME headers. fragment. An impure port is one that still has its MIME headers.
@defproc[(string->url [str string?]) url?]{ @defproc[(string->url [str (and/c (or/c string? bytes?) url-regexp)]) url?]{
Parses the URL specified by @racket[str] into a @racket[url] Parses the URL specified by @racket[str] into a @racket[url]
struct. The @racket[string->url] procedure uses struct. The @racket[string->url] procedure uses
@ -122,6 +123,16 @@ parsed as an absolute path, and the parsing details depend on
]} ]}
@defthing[url-regexp regexp?]{
This is a regular expression based on the one in
Appendix B of RFC 3986 for recognizing urls.
This is the precise regexp:
@centered{@tt{@(object-name url-regexp)}}
}
@defproc[(combine-url/relative [base url?] [relative string?]) url?]{ @defproc[(combine-url/relative [base url?] [relative string?]) url?]{