blaze lisp
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12 lines
275 B

(defmacro! cond (fn* [& xs]
(if (> (count xs) 0)
(list 'if (first xs)
(if (> (count xs) 1)
(nth xs 1)
(throw "odd number of forms to cond"))
(cons 'cond (rest (rest xs)))))))
;; Local Variables:
;; eval: (emacs-lisp-mode)
;; End: