File Coverage

blib/lib/PPIx/EditorTools/RenamePackage.pm

Criterion	Covered	Total	%
statement	25	25	100.0
branch	4	6	66.6
condition	1	3	33.3
subroutine	7	7	100.0
pod	1	1	100.0
total	38	42	90.4

package PPIx::EditorTools::RenamePackage;
our $AUTHORITY = 'cpan:YANICK';
# ABSTRACT: Change the package name
$PPIx::EditorTools::RenamePackage::VERSION = '0.21';
use strict;

BEGIN {
	$^W = 1;
}
use base 'PPIx::EditorTools';

use Class::XSAccessor accessors => { 'replacement' => 'replacement' };

use PPI;
use Carp;


sub rename {
	my ( $self, %args ) = @_;
	$self->process_doc(%args);
	my $replacement = $args{replacement} || croak "replacement required";

	my $doc = $self->ppi;

	# TODO: support MooseX::Declare
	my $package = $doc->find_first('PPI::Statement::Package')
		or die "no package found";
	my $namespace = $package->schild(1) or croak "package name not found";
	$namespace->isa('PPI::Token::Word') or croak "package name not found";
	$namespace->{content} = $replacement;

	return PPIx::EditorTools::ReturnObject->new(
		ppi     => $doc,
		element => $package
	);
}

1;

__END__