=head1 NAME

Mouse::XS - A Mouse guts in XS

=head1 VERSION

This document describes Mouse version 0.40_06

=head1 DESCRIPTION

Mouse has an optional XS implementation. This is automatically built
and used if available.

=head2 INSTALL

If you do not want to build the XS implementation, you can pass the C<--pp>
option to F<Makefile.PL>.

    perl Makefile.PL --pp

=head2 The MOUSE_PUREPERL environment variable

It can be used to enable the use of Mouse::PurePerl.

=head1 SEE ALSO

L<Mouse::PurePerl>

=cut