If you are not exporting, why not create a file Foo.pm 
package Foo;
use Foo::Dates;
use Foo::Customer;
use Foo::Order;
use Foo::Company;
use Foo::Company::SalesReps;
use Foo::Extremely::Long::Package::Name;

[download]

and use use Foo.

And if you want to take care of exporting, you could do something like (untested): 

package Foo;
use Foo::Dates ();
use Foo::Customer ();
use Foo::Order ();
use Foo::Company ();
use Foo::Company::SalesReps ();
use Foo::Extremely::Long::Package::Name ();

sub import {
    Foo::Dates -> export_to_level (2, @_);
    Foo::Customer -> export_to_level (2, @_);
    Foo::Order -> export_to_level (2, @_);
    ...
}

[download]

Abigail

In reply to Re: DWIM: autoloading classes by Abigail-II
in thread DWIM: autoloading classes by Ovid

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