Hi,
I saw dorun and doall in core.clj as follows:
That is, doall just calls dorun.
My question is, how come doall does force eval and dorun does not.
thanks in advance,
-sun
(defn dorun
([coll]
(when (and (seq coll) (or (first coll) true))
(recur (rest coll))))
([n coll]
(when (and (seq coll) (pos? n) (or (first coll) true))
(recur (dec n) (rest coll)))))
(defn doall
([coll]
(dorun coll)
coll)
([n coll]
(dorun n coll)
coll))
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