MooseX::Clone::Meta::Attribute::Trait::Copy - Simple copying of arrays and hashes for MooseX::Clone
has foo => ( isa => "ArrayRef", traits => [qw(Copy)], );
Unlike the Clone trait, which does deep copying of almost anything, this trait will only do one additional level of copying of arrays and hashes.
Clone
This is both simpler and faster when you don't need a real deep copy of the entire structure, and probably more correct.
To install MooseX::Clone, copy and paste the appropriate command in to your terminal.
cpanm
cpanm MooseX::Clone
CPAN shell
perl -MCPAN -e shell install MooseX::Clone
For more information on module installation, please visit the detailed CPAN module installation guide.