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view tests/sequence.ur @ 658:81c5c2674215

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Update old Ur/Web library section, before adding new stuff
author Adam Chlipala <adamc@hcoop.net>
date Thu, 12 Mar 2009 11:56:10 -0400
parents e976b187d73a
children
line wrap: on
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sequence seq

fun main () : transaction page =
        n <- nextval seq;
        return <html><body>
                {txt _ n}
        </body></html>