Mercurial > urweb

view tests/getenv.ur @ 2250:c275bbc41194

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Start work on pure expression caching.
author Ziv Scully <ziv@mit.edu>
date Sun, 13 Sep 2015 16:02:45 -0400
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