Initial Commit

database/perl/vendor/lib/PPI/Statement/Break.pm

@@ -0,0 +1,75 @@
+package PPI::Statement::Break;
+
+=pod
+
+=head1 NAME
+
+PPI::Statement::Break - Statements which break out of normal statement flow
+
+=head1 SYNOPSIS
+
+  last;
+  goto FOO;
+  next if condition();
+  return $foo;
+  redo;
+
+=head1 INHERITANCE
+
+  PPI::Statement::Break
+  isa PPI::Statement
+      isa PPI::Node
+          isa PPI::Element
+
+=head1 DESCRIPTION
+
+C<PPI::Statement::Break> is intended to represent statements that break
+out of the normal statement flow control. This covers the basic
+types C<'redo'>, C<'goto'>, C<'next'>, C<'last'> and C<'return'>.
+
+=head1 METHODS
+
+C<PPI::Statement::Break> has no additional methods beyond the default ones
+provided by L<PPI::Statement>, L<PPI::Node> and L<PPI::Element>.
+
+However, it is expected to gain methods for identifying the line to break
+to, or the structure to break out of.
+
+=cut
+
+use strict;
+use PPI::Statement ();
+
+our $VERSION = '1.270'; # VERSION
+
+our @ISA = "PPI::Statement";
+
+1;
+
+=pod
+
+=head1 TO DO
+
+- Add the methods to identify the break target
+
+- Add some proper unit testing
+
+=head1 SUPPORT
+
+See the L<support section|PPI/SUPPORT> in the main module.
+
+=head1 AUTHOR
+
+Adam Kennedy E<lt>adamk@cpan.orgE<gt>
+
+=head1 COPYRIGHT
+
+Copyright 2001 - 2011 Adam Kennedy.
+
+This program is free software; you can redistribute
+it and/or modify it under the same terms as Perl itself.
+
+The full text of the license can be found in the
+LICENSE file included with this module.
+
+=cut