pull/58/head
Matthew Butterick 10 years ago
parent 9c8272204b
commit b6769d9d6c

@ -119,7 +119,7 @@ Look up the value of @racket[_key] in @racket[_meta-source]. The @racket[_meta-s
(select-from-doc (select-from-doc
[key symbolish?] [key symbolish?]
[doc-source (or/c txexpr? pagenodeish? pathish?)]) [doc-source (or/c txexpr? pagenodeish? pathish?)])
(or/c #f txexpr-element?)] (or/c #f (listof txexpr-element?))]
Look up the value of @racket[_key] in @racket[_doc-source]. The @racket[_doc-source] argument can be either be a @code{doc} (i.e., a @racket[txexpr]) or a @racket[pagenode?], from which doc is pulled. If no value exists for @racket[_key], you get @racket[#f]. Look up the value of @racket[_key] in @racket[_doc-source]. The @racket[_doc-source] argument can be either be a @code{doc} (i.e., a @racket[txexpr]) or a @racket[pagenode?], from which doc is pulled. If no value exists for @racket[_key], you get @racket[#f].
@examples[#:eval my-eval @examples[#:eval my-eval

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