This is the Perl distribution Class-Value.
## Installation
Class-Value installation is straightforward. If your CPAN shell is set up, you should just be able to do
% cpan Class::Value
Download it, unpack it, then build it as per the usual:
% perl Makefile.PL
% make && make test
Then install it:
% make install
## Documentation
Class-Value documentation is available as in POD. So you can do:
% perldoc Class::Value
to read the documentation with your favorite pager.