view tests/pprint.ur @ 2167:a9dc205edd78

Add '-noEmacs' for 'make test'
author Adam Chlipala <adam@chlipala.net>
date Thu, 06 Aug 2015 12:51:09 -0400
parents 318ba997a149
children
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fun isNone [a] (x : option a) =
    case x of
        None => True
      | Some _ => False