sub _inline_check_arguments {
my $self = shift;
- return $self->_inline_throw_error(
- q{'The argument passed to map must be a code reference'})
- . q{ unless Params::Util::_CODELIKE( $_[0] );};
+ return (
+ 'if (!Params::Util::_CODELIKE($_[0])) {',
+ $self->_inline_throw_error(
+ '"The argument passed to map must be a code reference"',
+ ) . ';',
+ '}',
+ );
}
sub _return_value {
- my $self = shift;
- my $slot_access = shift;
+ my $self = shift;
+ my ($slot_access) = @_;
- return "map { \$_[0]->() } \@{ ($slot_access) }";
+ return 'map { $_[0]->() } @{ (' . $slot_access . ') }';
}
no Moose::Role;