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view tests/substring.ur @ 2118:7bdfc365f456

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author Adam Chlipala <adam@chlipala.net>
date Sat, 14 Feb 2015 08:27:50 -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>