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Change error message display order: only show disjointness/type class failures if all record unifications succeeded
author Adam Chlipala <adam@chlipala.net>
date Sat, 15 Oct 2011 10:31:30 -0400
parents 4359e185d3af
children
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(* Workhorse function, which [main] will call *)
fun counter n = return <xml><body>
  Current counter: {[n]}<br/>
  <a link={counter (n + 1)}>Increment</a><br/>
  <a link={counter (n - 1)}>Decrement</a>
</body></xml>

fun main () = counter 0