Hi all,
I am writing a scribble document and part of the source code is:
@(define my-eval
(call-with-trusted-sandbox-configuration
(lambda ()
(parameterize ((sandbox-output 'string)
(sandbox-error-output 'string))
(make-evaluator 'scheme/base #:requires
(list (if gui?
'scheme/gui/base
'scheme/base)))))))
@examples[#:eval my-eval
#|code that relies on scheme/gui/base|#]
@(kill-evaluator my-eval)
I put the scrbl file into a .plt file, and then install it inside
DrScheme (which I assume will make gui available).
But the generated doc suggests otherwise:
The "@(define" part leaves nothing in the html file, which is right.
The "@examples" part generates, after the input:
reference to an identifier before its definition:
image in module: 'program
in red, which I assume is caused because 'scheme/gui/base is not
required. Is this a bug, or did I do something wrong?
More weirdly, after that the html file contains a line:
#<void>
It seems to be the result of "@(kill-evaluator", but shouldn't that not
be printed?
Thanks,
Chongkai
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