Mercurial > urweb
annotate tests/ccheckbox.ur @ 2009:799be3911ce3
Monadic bind supports patterns
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Fri, 02 May 2014 17:16:02 -0400 |
| parents | 37f5a23446b2 |
| children |
| rev | line source |
|---|---|
| adam@1610 | 1 fun main () : transaction page = |
| adam@1610 | 2 s <- source True; |
| adam@1610 | 3 t <- source 1; |
| adam@1610 | 4 return <xml><body><ccheckbox source={s} onclick={set t 3}/> |
| adam@1610 | 5 <dyn signal={s <- signal s; |
| adam@1610 | 6 t <- signal t; |
| adam@1610 | 7 return <xml>{[s]} {[t]}</xml>}/> |
| adam@1610 | 8 </body></xml> |