Mercurial > urweb
view tests/getenv.ur @ 2244:e4a7e3cd6f11
Use uniform representation of comparisons for better simplification.
author | Ziv Scully <ziv@mit.edu> |
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date | Mon, 20 Jul 2015 23:25:44 -0700 |
parents | 94529780bbcf |
children |
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task initialize = fn _ => v <- getenv (blessEnvVar "USER"); case v of None => debug "No USER" | Some u => debug u