Mercurial > urweb
annotate tests/id.ur @ 1742:fca4a6d05ac1
More diagnostic information about some type class resolution failures
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Fri, 04 May 2012 10:33:04 -0400 |
| parents | 6f2f74cc4ead |
| children |
| rev | line source |
|---|---|
| adam@1703 | 1 fun main () : transaction page = |
| adam@1703 | 2 id1 <- fresh; |
| adam@1703 | 3 id2 <- fresh; |
| adam@1703 | 4 x <- source <xml/>; |
| adam@1703 | 5 return <xml><body> |
| adam@1703 | 6 <span id={id1}>Hi!</span> |
| adam@1703 | 7 <span id={id2}>Ho!</span> |
| adam@1703 | 8 <dyn signal={signal x}/> |
| adam@1703 | 9 <button value="Set" onclick={id <- fresh; set x <xml><span id={id}>He!</span></xml>}/> |
| adam@1703 | 10 <button value="Show" onclick={x <- get x; alert (show x)}/> |
| adam@1703 | 11 </body></xml> |