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Tweaking treatment of function application: substitute or introduce a 'let'?
author Adam Chlipala <adam@chlipala.net>
date Sun, 05 Aug 2012 14:55:28 -0400
parents b4480a56cab7
children
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fun err x = return <xml><body>
  <h1>Bad thing!</h1>

  {x}
</body></xml>