22 lines
529 B
Racket
22 lines
529 B
Racket
#lang racket/base
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(require setup/xref
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scribble/xref
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scribble/tag
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net/url
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net/sendurl)
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(provide show-scribbling)
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(define (show-scribbling mod-path tag)
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(define xref (load-collections-xref))
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(λ ()
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(define-values (path anchor)
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(xref-tag->path+anchor
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xref
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(make-section-tag tag #:doc mod-path)))
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(if path
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(let ([u (path->url path)])
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(send-url (url->string u)))
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(error 'show-scribbling "cannot find docs for: ~.s ~.s" mod-path tag))))
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