Mercurial > urweb

annotate tests/getenv.ur @ 2200:fc1c89627178

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixing dynClass for <tr>s
author Adam Chlipala <adam@chlipala.net>
date Tue, 15 Dec 2015 19:58:52 -0500
parents 94529780bbcf
children
rev   line source
adam@1993 1 task initialize = fn _ =>
adam@1993 2 v <- getenv (blessEnvVar "USER");
adam@1994 3 case v of
adam@1994 4 None => debug "No USER"
adam@1994 5 | Some u => debug u