comparison tests/pvar.ur @ 1287:5137b0537c92
Polymorphic variants
| author |
Adam Chlipala <adam@chlipala.net> |
| date |
Thu, 19 Aug 2010 17:28:52 -0400 |
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1 val v1 : variant [A = int, B = float] = make [#A] 1 |
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2 val v2 : variant [A = int, B = float] = make [#B] 2.3 |
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3 |
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4 fun main () = return (match v1 {A = fn n => <xml>A: {[n]}</xml>, |
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5 B = fn n => <xml>B: {[n]}</xml>}) |
