Mercurial > urweb

view tests/pprint.ur @ 1761:f8ddaa296115

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix hyphenation for demos; parse CSS class 'table' as 'tabl'
author Adam Chlipala <adam@chlipala.net>
date Sun, 13 May 2012 14:27:29 -0400
parents 318ba997a149
children
line wrap: on
line source
fun isNone [a] (x : option a) =
    case x of
        None => True
      | Some _ => False