Mercurial > urweb
comparison tests/stypes.ur @ 583:1fd4c041634e
Reactive computation with more base types and records
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Thu, 01 Jan 2009 10:18:20 -0500 |
| parents | 66463006f893 |
| children | 101eb0058136 |
comparison
equal
deleted
inserted
replaced
| 582:66463006f893 | 583:1fd4c041634e |
|---|---|
| 1 fun main () : transaction page = | 1 fun main () : transaction page = |
| 2 sInt <- source 0; | 2 sInt <- source 0; |
| 3 sFloat <- source 1.23; | |
| 4 sBoth <- source (7, 42.1); | |
| 5 | |
| 6 sOpt <- source None; | |
| 7 | |
| 3 return <xml><body> | 8 return <xml><body> |
| 4 <dyn signal={n <- signal sInt; return <xml>{[n]}</xml>}/> <a onclick={set sInt 1}>Change</a><br/> | 9 <dyn signal={n <- signal sInt; return <xml>{[n + 3]}</xml>}/> <a onclick={set sInt 1}>Change</a><br/> |
| 10 | |
| 11 <dyn signal={n <- signal sFloat; return <xml>{[n + 1.0]}</xml>}/> <a onclick={set sFloat 4.56}>Change</a><br/> | |
| 12 | |
| 13 <dyn signal={p <- signal sBoth; return <xml>{[p.1]}, {[p.2]}</xml>}/> <a onclick={set sBoth (8, 100.001)}>Change</a><br/> | |
| 5 </body></xml> | 14 </body></xml> |