You might also be able to use make-element-id-transformer
<https://docs.racket-lang.org/scribble/scheme.html?#%28def._%28%28lib._scribble%2Fracket..rkt%29._make-element-id-transformer%29%29>
like this
#lang scribble/manual
@(begin
(require scribble/racket
scribble/eval
(for-syntax racket/base))
(define-syntax FOO (make-element-id-transformer
(lambda arglist #'(racket (code:hilite foo)))))
(interaction
(let ([FOO 41])
(add1 FOO))))
On Saturday, August 22, 2020 at 5:15:17 PM UTC-5, Éric Tanter wrote:
>
> Hi,
>
> From the doc: `(code:hilite datum)` typesets like `datum`, but with a
> background highlight.
> However, it does not work to highlight a binder, eg: `(letrec
> ([(code:hilite self) …]) …)`
> Is there another way to highlight a binder?
>
> Thanks,
>
> — Éric
>
>
>
>
>
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