I try to keep it simple, as possible - so I hope the performance is well, but it will not work in each case thatswhy. But it has some features I can easy realize with this code. A real live example would be a modul which has for each HTML Tag from Tagset a subroutine. There are to much possible combinations to build a tag for each. Exporting all makes things slower if it is imported from many places. Ensure somewhere is the namespace "from" loaded. 
package A;

import from 'HTML::TAGS::AsFunctions' => 'Div A Img';

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Another usecase is to export subroutines. 
package B;

sub import{
   export from _ => qw/foo bar/
}

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And the third, it enables you to relay subroutines. 

package SubRelay;

sub import{
   export from FooModule => 'foo';
   export from BarPackage => 'bar';
}

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In reply to Re^2: to much hybries by pmSwim
in thread to much hubris by pmSwim

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