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annotate tests/cancel2.ur @ 2219:ff38b3e0cdfd

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Add interface to UnionFind.
author Ziv Scully <ziv@mit.edu>
date Mon, 24 Nov 2014 20:41:24 -0500
parents 125f9b01fbf1
children
rev   line source
adam@1724 1 fun f [r] [[Id, Foo] ~ r] (x : $(map (fn ts => $ts) r ++ [Id = int, Foo = string]))
adam@1724 2 : $(map (fn ts => $ts) r ++ [Foo = string]) = x
adam@1724 3
adam@1724 4 val r = {}
adam@1724 5 val x : $(map (fn ts => $ts) _ ++ [Foo = string]) = f r