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doc-src/Tutorial/Datatype/mutnested
author paulson
Thu, 25 May 2000 15:15:22 +0200
changeset 8974 a76f80911eb9
parent 5851 15ce4c1c8313
child 9255 2ceb11a2e190
permissions -rw-r--r--
sum_below moved here from Arith
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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datatype expr = Var string | Lam string expr | App expr expr
15ce4c1c8313 New section on advanced datatypes.
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              | Data data
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and      data = Bool bool | Num nat
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              | Closure string expr "(string * data)list"
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