view tests/urlifyVariant.ur @ 2001:16f5f136a807

uw_register_transactional() can return error codes
author Adam Chlipala <adam@chlipala.net>
date Thu, 17 Apr 2014 17:41:24 -0400
parents 02533f681ad2
children
line wrap: on
line source
datatype t = T of variant [A = t]

fun main (x : t) : transaction page = return <xml><body>
  <a link={main x}>Go</a>
</body></xml>