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PPI::Statement::Null(3) User Contributed Perl Documentation PPI::Statement::Null(3)
PPI::Statement::Null - A useless null statement
my $foo = 1;
; # <-- Null statement
my $bar = 1;
"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
In any case, the null statement has no purpose, and can be safely deleted with no ill
"PPI::Statement::Null" 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 <firstname.lastname@example.org>
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.
perl v5.16.3 2011-02-26 PPI::Statement::Null(3)
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