I've found this as an example for getting coloured text:
#lang scribble/base
@(require scribble/core)
@(define (colorize #:color c . content)
(elem #:style (style #f (list (color-property c)))
content))
@colorize[#:color "red"]{WARNING}
But what if you want to call colorize from Racket code.
For example, to make a function has the colour red built in,
I tried
@(define (redtext text) (colorize #:color "red" text))
which did not work.
Presumably the (summary text) has to accept text as a bunch of
arguments, not just one.
and the last argument to colorize needs to be
understood accordingly.
By analogy to the definition of colorize I probably have to start with
somethng like
@(define (summary . text) ....
but then how to pass text to colorize as a bunch of arguments, not
just one?
-- hendrik
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