Mercurial > urweb
view tests/getenv.ur @ 2088:4be82596b8e3
New release
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Sat, 06 Dec 2014 15:26:56 -0500 |
parents | 94529780bbcf |
children |
line wrap: on
line source
task initialize = fn _ => v <- getenv (blessEnvVar "USER"); case v of None => debug "No USER" | Some u => debug u