=encoding utf8

=head1 Name

Mo::importer - Write your own import() extension

=head1 Synopsis

    package MyMo;

    sub importer {
        my ($caller, @args) = @_;

    use Mo qw[importer other features]; 

=head1 Description

Sometimes you need to add your own logic during Mo::import time. This feature
lets you do that by defining your own C<importer> subroutine. It will pass you
the original caller pkg and the args passed in.

=head1 Note

You need to define the C<importer> sub before you C<use Mo ...>, for
(hopefully) obvious reasons. :\