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Today I learned that Racket and Guile represent syntax objects for lists differently.

I don't know yet which one I prefer, because in Guile `syntax` not always returns a syntax-object as one could expect, sometimes it returns a list.

(use-modules (system syntax))
(syntax? (syntax (+ 3 4))) ;; => #f
(syntax? (syntax hi)) ;; => #t

On the other hand TSPL4 book says that #'(+ 3 4) returns a valid list.

Who read RnRS? What does it say for this case?

#scheme #racket #guile #lisp #macros #til