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Fixes Redex doc's links to examples

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This commit is contained in:
Casey Klein 2011-08-10 15:12:02 -05:00
parent 8bcb7f2636
commit 66be55215a
1 changed files with 8 additions and 7 deletions
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15
collects/redex/redex.scrbl
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@ -56,9 +56,10 @@
(list (racketidfont (make-element #f (list (symbol->string 'a0))))
(make-element #f (list " " (hspace 1) " " (racketidfont (symbol->string 'a)))) ...)))))
@(define (examples-link relative-path text)
(link (string-append "http://git.racket-lang.org/plt/tree/HEAD:/collects/redex/examples/"
relative-path)
@(define (examples-link relative-path dir? text)
(link (format "http://git.racket-lang.org/plt/~a/HEAD:/collects/redex/examples/~a"
(if dir? "tree" "blob")
relative-path)
(filepath text)))
@(define redex-eval (make-base-eval))
@ -1220,16 +1221,16 @@ non-termination. For example, consider the following definitions:
Due to the second @racket[path] rule, the follow query fails to terminate:
@racketinput[(judgment-holds (path a c))]
The @(examples-link "" "examples") directory demonstrates three use cases:
The @(examples-link "" #t "examples") directory demonstrates three use cases:
@itemlist[
@item{@(examples-link "define-judgment-form/typing-rules.rkt" "typing-rules.rkt") ---
@item{@(examples-link "define-judgment-form/typing-rules.rkt" #f "typing-rules.rkt") ---
defines a type system in a way that supports mechanized typesetting.
When a typing judgment form can be given a mode, it can also be encoded as
a metafunction using @tech{@racket[where] clauses} as premises, but Redex
cannot typeset that encoding as inference rules.}
@item{@(examples-link "define-judgment-form/sos.rkt" "sos.rkt") ---
@item{@(examples-link "define-judgment-form/sos.rkt" #f "sos.rkt") ---
defines an SOS-style semantics in a way that supports mechanized typesetting.}
@item{@(examples-link "define-judgment-form/multi-val.rkt" "multi-val.rkt") ---
@item{@(examples-link "define-judgment-form/multi-val.rkt" #f "multi-val.rkt") ---
defines a judgment form that serves as a multi-valued metafunction.}]}
@defform*/subs[((judgment-holds judgment)