Mercurial > urweb
view tests/substring.ur @ 1619:15e0c935c91b
Catching integer divisions by zero
author | Adam Chlipala <adam@chlipala.net> |
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date | Sat, 03 Dec 2011 09:44:07 -0500 |
parents | 20fe00fd81da |
children |
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fun main () : transaction page = return <xml> {[case String.split "abc{" #"{" of None => "!" | Some (pre, post) => pre ^ post]} </xml>