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annotate tests/lengthGe.ur @ 1799:3d922a28370b

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Basis.getenv
author Adam Chlipala <adam@chlipala.net>
date Thu, 02 Aug 2012 16:33:25 -0400
parents f96e708b4b93
children
rev   line source
adam@1624 1 fun main () : transaction page =
adam@1624 2 s <- source "";
adam@1624 3 return <xml><body>
adam@1624 4 <ctextbox source={s}/>
adam@1624 5 <dyn signal={v <- signal s;
adam@1624 6 return (txt (strlenGe v 3))}/>
adam@1624 7 </body></xml>