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diff tests/reactive4.ur @ 580:bb8463c3b712

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Propagating a change through a bind
author Adam Chlipala <adamc@hcoop.net>
date Tue, 30 Dec 2008 16:08:25 -0500
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/reactive4.ur	Tue Dec 30 16:08:25 2008 -0500
@@ -0,0 +1,7 @@
+fun main () : transaction page =
+  x <- source <xml>TEST</xml>;
+  return <xml><body>
+    <dyn signal={y <- signal x; return <xml>!{y}?</xml>}/>
+    <br/>
+    <a onclick={set x <xml>CHANGEUP</xml>}>Oh My</a>
+  </body></xml>