This is Perl module URI::Template::Restrict.

INSTALLATION

URI::Template::Restrict installation is straightforward. If your CPAN shell is set up,
you should just be able to do

   % cpan URI::Template::Restrict

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

   % perl Makefile.PL
   % make && make test

Then install it:

   % make install

DOCUMENTATION

URI::Template::Restrict documentation is available as in POD. So you can do:

   % perldoc URI::Template::Restrict

to read the documentation online with your favorite pager.

NAKAGAWA Masaki