Mercurial > urweb
view tests/getenv.ur @ 2129:e0843b2a636d
Make flattening of reactive HTML trees iterative instead of recursive, to avoid stack overflows
author | Adam Chlipala <adam@chlipala.net> |
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date | Sun, 08 Mar 2015 11:12:28 -0400 |
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