annotate tests/optionM.ur @ 1567:5691ec310618

Basis.null
author Adam Chlipala <adam@chlipala.net>
date Thu, 06 Oct 2011 09:50:40 -0400
parents a99b743a3087
children
rev   line source
adam@1544 1 fun main () : transaction page = return <xml>{[x <- Some 1;
adam@1544 2 y <- Some 2;
adam@1544 3 return (x + y)]}</xml>