PPI::Statement::Unknown - An unknown or transient statement
The PPI::Statement::Unknown class is used primarily during the lexing process to hold elements that are known to be statement, but for which the exact type of statement is as yet unknown, and requires further tokens in order to resolve the correct type.
They should not exist in a fully parse valid document, and if any exists they indicate either a problem in Document, or possibly (by allowing it to get through unresolved) a bug in PPI::Lexer.
PPI::Statement::Unknown has no additional methods beyond the default ones provided by PPI::Statement, PPI::Node and PPI::Element.
See the support section in the main module.
Adam Kennedy <email@example.com>
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.
To install PPI, copy and paste the appropriate command in to your terminal.
perl -MCPAN -e shell
For more information on module installation, please visit the detailed CPAN module installation guide.