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Some new List functions, based on code by Ron de Bruijn
author Adam Chlipala <adam@chlipala.net>
date Sun, 11 Dec 2011 15:02:55 -0500
parents 36f7d1debb37
children
rev   line source
adam@1446 1 fun bobo () =
adam@1446 2 n1 <- source 0;
adam@1446 3 n2 <- source 1;
adam@1446 4 return <xml>
adam@1446 5 <dyn signal={n1 <- signal n1; n2 <- signal n2; return <xml>{[n1 + n2]}</xml>}/>
adam@1446 6 <button value="Increment1" onclick={v <- get n1; set n1 (v + 1)}/>
adam@1446 7 <button value="Increment2" onclick={v <- get n2; set n2 (v + 1)}/>
adam@1446 8 </xml>
adam@1446 9
adam@1446 10 fun main () =
adam@1446 11 x <- source <xml/>;
adam@1446 12 return <xml><body>
adam@1446 13 <dyn signal={signal x}/>
adam@1446 14 <button value="Grab" onclick={y <- rpc (bobo ()); set x y}/>
adam@1446 15 </body></xml>