view tests/pprint.ur @ 1976:98bb0e952a11

Finish datetime -> t rename
author Patrick Hurst <phurst@mit.edu>
date Sun, 08 Dec 2013 13:14:58 -0500
parents 318ba997a149
children
line wrap: on
line source
fun isNone [a] (x : option a) =
    case x of
        None => True
      | Some _ => False