Mercurial > urweb

view tests/whiteout.ur @ 1453:03642b83b57b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix for projection of type class constructors in signatures.
author Karn Kallio <kkallio@eka>
date Tue, 26 Apr 2011 00:11:21 -0430
parents f0224c7f12bb
children
line wrap: on
line source
table t : { Chan : option (channel unit) }

fun main () : transaction page =
    ch <- channel;
    dml (INSERT INTO t (Chan) VALUES ({[Some ch]}));
    return <xml><body>Did it.</body></xml>