Mercurial > urweb
view tests/getenv.ur @ 2235:0aae15c2a05a
Refactored a lot and fixed an and/or swap, but still not good on current test.
author | Ziv Scully <ziv@mit.edu> |
---|---|
date | Mon, 29 Jun 2015 01:33:47 -0700 |
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