view tests/sreturn.ur @ 1327:1cc67fdac4d3

New argument to transactional free functions, to specify whether we are about to retry
author Adam Chlipala <adam@chlipala.net>
date Sat, 04 Dec 2010 11:15:20 -0500
parents 55fc747a67dc
children
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fun main () : transaction page = return <xml><body>
  <p>Before</p>
  <p><dyn signal={return <xml>Hi!</xml>}/></p>
  <p>After</p>
</body></xml>