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Manual: add a pointer to background reading on inference rule notation
author Adam Chlipala <adam@chlipala.net>
date Sun, 17 Nov 2013 07:54:59 -0500
parents 395a5d450cc0
children
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line source
fun main () =
  case #"A" of
      #"B" => return <xml/>
    | _ => return <xml>A!</xml>