Mercurial > urweb
view tests/ccheckbox.ur @ 1639:6c00d8af6239
Add a new scoping check for unification variables, to fix a type inference bug
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Sun, 18 Dec 2011 11:29:13 -0500 |
parents | 37f5a23446b2 |
children |
line wrap: on
line source
fun main () : transaction page = s <- source True; t <- source 1; return <xml><body><ccheckbox source={s} onclick={set t 3}/> <dyn signal={s <- signal s; t <- signal t; return <xml>{[s]} {[t]}</xml>}/> </body></xml>