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clarified foreach - else

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Tuukka Turto 2013-07-16 20:23:38 +03:00
parent 6dc424007f
commit 624dfdc8c9
1 changed files with 1 additions and 1 deletions
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docs/language/api.rst
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@ -252,7 +252,7 @@ collection and calls side-effect to each element in the collection:
(foreach [element collection] (side-effect element))
;; foreach can have an optional else block
(foreach [element collection] (side-effect-2 element)
(foreach [element collection] (side-effect element)
(else (side-effect-2)))
The optional `else` block is executed only if the `foreach` loop terminates