File Coverage

blib/lib/PPIx/Regexp/Token/GroupType/Switch.pm

Criterion	Covered	Total	%
statement	18	18	100.0
branch			n/a
condition			n/a
subroutine	6	6	100.0
pod			n/a
total	24	24	100.0

=head1 NAME

PPIx::Regexp::Token::GroupType::Switch - Represent the introducing characters for a switch

=head1 SYNOPSIS

 use PPIx::Regexp::Dumper;
 PPIx::Regexp::Dumper->new( 'qr{(?(1)foo|bar)}smx' )
     ->print();

=head1 INHERITANCE

C is a
L.

C has no descendants.

=head1 DESCRIPTION

This class represents the characters right after a left parenthesis that
introduce a switch. Strictly speaking these characters are '?(', but
this class only takes the '?'.

=head1 METHODS

This class provides no public methods beyond those provided by its
superclass.

=cut

package PPIx::Regexp::Token::GroupType::Switch;

use strict;
use warnings;

use base qw{ PPIx::Regexp::Token::GroupType };

use PPIx::Regexp::Constant qw{ @CARP_NOT };

our $VERSION = '0.087';

sub __match_setup {
    my ( undef, $tokenizer ) = @_;	# Invocant unused
    $tokenizer->expect( qw{ PPIx::Regexp::Token::Condition } );
    return;
}

use constant DEF	=> {
    '?'	=> {
	expl	=> q,
	intro	=> '5.005',
    },
};

__PACKAGE__->__setup_class(
    {
	suffix	=> '(',
    },
);

1;

__END__