in reply to Exporting Variables

You do not want to use Exporter for config.
see Re^3: Where to store config info?
+ Old school: AppConfig, User ... new school: YAML/JSONwith File::HomeDir, File::ShareDir => File::UserConfig

Regarding exporting without naming things, see Re^2: Export in perl, Exporter, use regex 

use YourModule '/./';

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/./ is regex for everything, you can use /Foo/ ...

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Re^2: Exporting Variables
by ikegami (Patriarch) on Feb 07, 2011 at 22:14 UTC

    Regarding exporting without naming things

    That imports without naming things. The OP was asking about avoiding to have to name all the things to export. 

    $ perl -e'
   BEGIN {
      package Foo;
      use Exporter qw( import );
      sub f {}
      $INC{"Foo.pm"} = __FILE__;
   }

   use Foo "/./";
   f();
'
Undefined subroutine &main::f called at -e line 10.

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