=head1 NAME

AutoLoader - load functions only on demand

=head1 SYNOPSIS

    package FOOBAR;
    use Exporter;
    use AutoLoader;
    @ISA = (Exporter, AutoLoader);

=head1 DESCRIPTION

This module tells its users that functions in the FOOBAR package are to be
autoloaded from F<auto/$AUTOLOAD.al>.  See L<perlsub/"Autoloading">.