NAME¶
PPIx::Regexp::Token::Unknown - Represent an unknown token
SYNOPSIS¶
use PPIx::Regexp::Dumper;
PPIx::Regexp::Dumper->new( 'xyzzy' )
->print();
INHERITANCE¶
"PPIx::Regexp::Token::Unknown" is a PPIx::Regexp::Token.
"PPIx::Regexp::Token::Unknown" has no descendants.
DESCRIPTION¶
This token represents something that could not be identified by the tokenizer.
Sometimes the lexer can fix these up, but the presence of one of these in a
finished parse represents something in the regular expression that was not
understood.
METHODS¶
This class provides the following public methods. Methods not documented here
are private, and unsupported in the sense that the author reserves the right
to change or remove them without notice.
ordinal¶
This method returns the results of the ord built-in on the content (meaning, of
course, the first character of the content). No attempt is made to interpret
the content, since after all this
is the unknown token.
SUPPORT¶
Support is by the author. Please file bug reports at <
http://rt.cpan.org>,
or in electronic mail to the author.
AUTHOR¶
Thomas R. Wyant, III
wyant at cpan dot org
COPYRIGHT AND LICENSE¶
Copyright (C) 2009-2014 by Thomas R. Wyant, III
This program is free software; you can redistribute it and/or modify it under
the same terms as Perl 5.10.0. For more details, see the full text of the
licenses in the directory LICENSES.
This program is distributed in the hope that it will be useful, but without any
warranty; without even the implied warranty of merchantability or fitness for
a particular purpose.