To install B::Hooks::OP::Check::LeaveEval, copy and paste the appropriate command in to your terminal.
cpanm
cpanm B::Hooks::OP::Check::LeaveEval
CPAN shell
perl -MCPAN -e shell
install B::Hooks::OP::Check::LeaveEval
For more information on module installation, please visit the detailed CPAN module installation guide.