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view tests/substring.ur @ 2082:1b76ae703cbb

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Some more optimization of string expressions showing up in JSON generation (Meta library)
author Adam Chlipala <adam@chlipala.net>
date Wed, 03 Dec 2014 21:06:15 -0500
parents 20fe00fd81da
children
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line source
fun main () : transaction page = return <xml>
  {[case String.split "abc{" #"{" of
        None => "!"
      | Some (pre, post) => pre ^ post]}
</xml>