view tests/cfold_disj.lac @ 207:cc68da3801bc

Non-star SELECT
author Adam Chlipala <adamc@hcoop.net>
date Thu, 14 Aug 2008 18:35:08 -0400
parents 94ef20a31550
children
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con id = fold (fn nm => fn t :: Type => fn acc => [nm] ~ acc => [nm = t] ++ acc) []

con idT = id [D = int, E = float]

val idV = fn x : $idT => x.E