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ato/scratch.clj

Created November 29, 2009 02:51
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scratch.clj
(defn map-structure [xs [y & ys]]
(lazy-seq
(when y
(let [[head tail] (split-at (count y) xs)]
(cons head
(map-structure tail ys))))))
(map-structure [1 2 3 4] [[0] [1 1 1]])
;; => ((1) (2 3 4))
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