To install Catalyst::TraitFor::Request::Params::Hashed, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Catalyst::TraitFor::Request::Params::Hashed
CPAN shell
perl -MCPAN -e shell
install Catalyst::TraitFor::Request::Params::Hashed
For more information on module installation, please visit the detailed CPAN module installation guide.