package Moose::Exception::MustPassEvenNumberOfArguments; BEGIN { $Moose::Exception::MustPassEvenNumberOfArguments::AUTHORITY = 'cpan:STEVAN'; } $Moose::Exception::MustPassEvenNumberOfArguments::VERSION = '2.1204'; use Moose; extends 'Moose::Exception'; has 'args' => ( is => 'ro', isa => 'ArrayRef', required => 1 ); has 'method_name' => ( is => 'ro', isa => 'Str', required => 1 ); sub _build_message { my $self = shift; "You must pass an even number of arguments to ".$self->method_name; } 1;