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PPI::Statement::Null.3pm
Langue: en
Version: 2008-05-14 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
PPI::Statement::Null - A useless null statementSYNOPSIS
my $foo = 1; ; # <-- Null statement my $bar = 1;
INHERITANCE
PPI::Statement::Null isa PPI::Statement isa PPI::Node isa PPI::Element
DESCRIPTION
"PPI::Statement::Null" is a utility class designed to handle situations where PPI encounters a naked statement separator.Although strictly speaking, the semicolon is a statement separator and not a statement terminator, PPI considers a semicolon to be a statement terminator under most circumstances.
In any case, the null statement has no purpose, and can be safely deleted with no ill effect.
METHODS
"PPI::Statement::Null" has no additional methods beyond the default ones provided by PPI::Statement, PPI::Node and PPI::Element.SUPPORT
See the support section in the main module.AUTHOR
Adam Kennedy <adamk@cpan.org>COPYRIGHT
Copyright 2001 - 2008 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.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre