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view tests/getenv.ur @ 2077:3cd2bd4b1de0

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More simple textual HTML5 input types
author Adam Chlipala <adam@chlipala.net>
date Sun, 16 Nov 2014 14:16:11 -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