59 lines
1.1 KiB
Perl
59 lines
1.1 KiB
Perl
package PPI::Token::Label;
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=pod
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=head1 NAME
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PPI::Token::Label - Token class for a statement label
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=head1 INHERITANCE
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PPI::Token::Label
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isa PPI::Token
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isa PPI::Element
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=head1 DESCRIPTION
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A label is an identifier attached to a line or statements, to allow for
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various types of flow control. For example, a loop might have a label
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attached so that a C<last> or C<next> flow control statement can be used
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from multiple levels below to reference the loop directly.
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=head1 METHODS
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There are no additional methods beyond those provided by the parent
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L<PPI::Token> and L<PPI::Element> classes.
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=cut
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use strict;
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use PPI::Token ();
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our $VERSION = '1.270'; # VERSION
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our @ISA = "PPI::Token";
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1;
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=pod
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=head1 SUPPORT
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See the L<support section|PPI/SUPPORT> in the main module.
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=head1 AUTHOR
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Adam Kennedy E<lt>adamk@cpan.orgE<gt>
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=head1 COPYRIGHT
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Copyright 2001 - 2011 Adam Kennedy.
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This program is free software; you can redistribute
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it and/or modify it under the same terms as Perl itself.
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The full text of the license can be found in the
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LICENSE file included with this module.
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=cut
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