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Wrote documentation for quote-srcloc-string and quote-srcloc-prefix.

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Carl Eastlund 2013-01-14 16:03:06 -05:00
parent 860cc3cbed
commit 5130abf2dd
1 changed files with 27 additions and 0 deletions
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27
collects/syntax/scribblings/srcloc.scrbl
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@ -292,6 +292,33 @@ the whole macro application if no @racket[form] is given.
} }
@deftogether[(
@defform*[[(quote-srcloc-string) (quote-srcloc-string form)]]
@defform*[[(quote-srcloc-prefix) (quote-srcloc-prefix form)]]
)]{
Quote the result of @racket[source-location->string] or
@racket[source-location->prefix], respectively, applied to the source location
of @racket[form], or of the whole macro application if no @racket[form] is
given.
@examples[#:eval (new-evaluator)
(list (quote-srcloc-string)
(quote-srcloc-prefix))
(define-syntax (not-here stx)
#'(list (quote-srcloc-string)
(quote-srcloc-prefix)))
(not-here)
(not-here)
(define-syntax (here stx)
#`(list (quote-srcloc-string #,stx)
(quote-srcloc-prefix #,stx)))
(here)
(here)
]
}
@(define (p . l) (decode-paragraph l)) @(define (p . l) (decode-paragraph l))
@defform[(quote-module-name submod-path-element ...)]{ @defform[(quote-module-name submod-path-element ...)]{