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view tests/pvar.ur @ 1344:660a2715e2bd

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Clarify that you aren't supposed to be able to create new XML tags
author Adam Chlipala <adam@chlipala.net>
date Thu, 16 Dec 2010 10:23:37 -0500
parents 5137b0537c92
children
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val v1 : variant [A = int, B = float] = make [#A] 1
val v2 : variant [A = int, B = float] = make [#B] 2.3

fun main () = return (match v1 {A = fn n => <xml>A: {[n]}</xml>,
                                B = fn n => <xml>B: {[n]}</xml>})