59 lines
1.2 KiB
Perl
59 lines
1.2 KiB
Perl
package Moose::Meta::Method::Accessor::Native::Array::insert;
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our $VERSION = '2.2207';
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use strict;
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use warnings;
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use Moose::Role;
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with 'Moose::Meta::Method::Accessor::Native::Array::Writer';
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sub _minimum_arguments { 2 }
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sub _maximum_arguments { 2 }
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sub _adds_members { 1 }
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sub _potential_value {
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my $self = shift;
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my ($slot_access) = @_;
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return '(do { '
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. 'my @potential = @{ (' . $slot_access . ') }; '
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. 'splice @potential, $_[0], 0, $_[1]; '
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. '\@potential; '
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. '})';
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}
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# We need to override this because while @_ can be written to, we cannot write
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# directly to $_[1].
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sub _inline_coerce_new_values {
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my $self = shift;
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return unless $self->associated_attribute->should_coerce;
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return unless $self->_tc_member_type_can_coerce;
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return '@_ = ($_[0], $member_coercion->($_[1]));';
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};
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sub _new_members { '$_[1]' }
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sub _inline_optimized_set_new_value {
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my $self = shift;
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my ($inv, $new, $slot_access) = @_;
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return 'splice @{ (' . $slot_access . ') }, $_[0], 0, $_[1];';
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}
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sub _return_value {
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my $self = shift;
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my ($slot_access) = @_;
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return $slot_access . '->[ $_[0] ]';
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}
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no Moose::Role;
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1;
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