view tests/rec3.ur @ 639:9da62680adc5

RPC returning an option datatype
author Adam Chlipala <adamc@hcoop.net>
date Sun, 08 Mar 2009 12:54:07 -0400
parents 71bafe66dbe1
children
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val rec main = fn () => <html><body>
        <a link={aux ()}>See another page</a>
</body></html>

and aux = fn () => <html><body>
        <h1>The Main Event</h1>

        {auxer ()}
</body></html>

and auxer = fn () => <body>
        <a link={main ()}>Back to square one</a>
</body>