Mercurial > urweb

annotate tests/getenv.ur @ 2150:763ccca119bc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
location literal _LOC_
author Gabriel Riba Faura <griba2001@gmail.com>
date Wed, 03 Jun 2015 08:34:23 +0200
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