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diff tests/reactive5.ur @ 581:e955d50c389d

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Double-bind works
author Adam Chlipala <adamc@hcoop.net>
date Tue, 30 Dec 2008 16:11:29 -0500
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/reactive5.ur	Tue Dec 30 16:11:29 2008 -0500
@@ -0,0 +1,9 @@
+fun main () : transaction page =
+  x <- source <xml>A</xml>;
+  y <- source <xml>B</xml>;
+  return <xml><body>
+    <dyn signal={x <- signal x; y <- signal y; return <xml>{x}, {y}</xml>}/>
+    <br/>
+    <a onclick={set x <xml>C</xml>}>Change x</a><br/>
+    <a onclick={set y <xml>D</xml>}>Change y</a><br/>
+  </body></xml>