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annotate tests/onerror.ur @ 1501:841b08995259

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Module system tutorial
author Adam Chlipala <adam@chlipala.net>
date Sat, 16 Jul 2011 11:48:11 -0400
parents b4480a56cab7
children
rev   line source
adam@1294 1 fun main n =
adam@1294 2 case n of
adam@1294 3 0 => error <xml>Zero is bad!</xml>
adam@1294 4 | _ => return <xml/>