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view tests/onerror.ur @ 1382:5cb95fb7d4d5

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Broaden definition of valueish
author Adam Chlipala <adam@chlipala.net>
date Thu, 06 Jan 2011 09:25:15 -0500
parents b4480a56cab7
children
line wrap: on
line source
fun main n =
  case n of
      0 => error <xml>Zero is bad!</xml>
    | _ => return <xml/>