This is Perl module Class::Method::Modifiers::Fast.

INSTALLATION

Class::Method::Modifiers::Fast installation is straightforward. If your CPAN shell is set up,
you should just be able to do

    % cpan Class::Method::Modifiers::Fast

Download it, unpack it, then build it as per the usual:

    % perl Makefile.PL
    % make && make test

Then install it:

    % make install

DOCUMENTATION

Class::Method::Modifiers::Fast documentation is available as in POD. So you can do:

    % perldoc Class::Method::Modifiers::Fast

to read the documentation online with your favorite pager.

Takatoshi Kitano