[Scheme-reports] How about relaxing a dot notation restriction?
Sascha Ziemann 22 Mar 2013 13:06 UTC
Hello,
the dot notation is allowed in function definitions:
(define (plus first . rest)
(if (null? rest)
first
(+ first (apply plus rest))))
(plus 1 2 3) => 6
And in literals:
(plus 1 . (2 3)) => 6
But not in function applications:
(define two-three '(2 3))
(plus 1 . two-three) => ERROR
How about relaxing this restriction?
Regards
Sascha
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