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Saving proper environments, to use in displaying nested error messages
author Adam Chlipala <adam@chlipala.net>
date Sat, 21 Apr 2012 14:57:00 -0400
parents 78e0d56b594e
children
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line source
fun zero () = return 0

fun main () : transaction page =
    z <- rpc (zero ());
    return <xml>{[z]}</xml>