I don't know of anything built-in, but this should do the trick:

(defn remove-first [f [head & tail]]
  (if (f head)
      tail
      (cons head (lazy-seq (remove-first f tail)))))

Timothy


On Wed, Apr 2, 2014 at 1:44 PM, Christopher Howard <cmhowa...@alaska.edu>wrote:

> Is there some like "remove", but only removing the first item found?
> Not exactly an incredibly hard problem, but with all this clojure
> stuff about collections and sequences, I'm not quite sure what the
> appropriate way is to implement it.
>
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