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view tests/substring.ur @ 994:7932d577cf78

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Initial versioned1 demo working
author Adam Chlipala <adamc@hcoop.net>
date Tue, 06 Oct 2009 15:59:11 -0400
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>