Hi guys,
I’m stumped. In a nutshell I want to write a macro that is passed an id and
will produce a macro called id that can take variable arguments. I’m sure I’m
overlooking something fundamental. The basic form below “works” if I don’t have
ellipsis aver the variables, but that’s not what I’m after. Here’s an example
that is obviously wrong, but is along the lines of what I’m looking for:
#lang racket
(require (for-syntax syntax/parse
racket/syntax))
(define-syntax (make-id-macro stx)
(syntax-parse stx
[(_ id)
(with-syntax ([name (format-id #'id "do-~a" #'id)])
#'(define-syntax (name stx)
(syntax-parse stx
[(_ parms ...)
#'( list parms ...)])))]))
Any help in this and explaining why it fails would be greatly appreciated.
-Kevin
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