Created
March 24, 2011 10:18
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Explicit looping solution for the StringUtils.indexOfAny -problem.
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| (defn index-of-any [coll pred] | |
| (loop [index 0 | |
| items coll] | |
| (when (not (empty? items)) | |
| (if (pred (first items)) | |
| index | |
| (recur (inc index) (rest items)))))) | |
| (index-of-any "foobar" #{\c \d \b}) ; -> 3 |
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