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view tests/getenv.ur @ 2121:f89be9cd2087

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Support 'dynClass' and 'dynStyle' for <body>
author Adam Chlipala <adam@chlipala.net>
date Tue, 03 Mar 2015 15:55:00 -0500
parents 94529780bbcf
children
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line source
task initialize = fn _ =>
  v <- getenv (blessEnvVar "USER");
  case v of
      None => debug "No USER"
    | Some u => debug u