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package Moose::Meta::Method::Accessor::Native::Array::shift;
our $VERSION = '2.1405';
use strict;
use warnings;
use Moose::Role;
with 'Moose::Meta::Method::Accessor::Native::Array::Writer';
sub _maximum_arguments { 0 }
sub _adds_members { 0 }
sub _potential_value {
my $self = shift;
my ($slot_access) = @_;
return '[ @{ (' . $slot_access . ') } > 1 '
. '? @{ (' . $slot_access . ') }[1..$#{ (' . $slot_access . ') }] '
. ': () ]';
}
sub _inline_capture_return_value {
my $self = shift;
my ($slot_access) = @_;
return 'my $old = ' . $slot_access . '->[0];';
}
sub _inline_optimized_set_new_value {
my $self = shift;
my ($inv, $new, $slot_access) = @_;
return 'shift @{ (' . $slot_access . ') };';
}
sub _return_value {
my $self = shift;
my ($slot_access) = @_;
return '$old';
}
no Moose::Role;
1;
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