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annotate tests/pprint.ur @ 2290:ab6ca12debeb

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Add small benchmark (WIP).
author ziv@mit.edu
date Sun, 15 Nov 2015 18:10:24 -0500
parents 318ba997a149
children
rev   line source
adam@1727 1 fun isNone [a] (x : option a) =
adam@1727 2 case x of
adam@1727 3 None => True
adam@1727 4 | Some _ => False