PPIx::Regexp::Token::Code(3)

NAME
PPIx::Regexp::Token::Code - Represent a chunk of Perl embedded in a regular expression.

SYNOPSIS
 use PPIx::Regexp::Dumper;
 PPIx::Regexp::Dumper->new(
     'qr{(?{print "hello sailor\n"})}smx')->print;

INHERITANCE
"PPIx::Regexp::Token::Code" is a PPIx::Regexp::Token.

"PPIx::Regexp::Token::Code" is the parent of PPIx::Regexp::Token::Interpolation.

DESCRIPTION
This class represents a chunk of Perl code embedded in a regular expression. Specifically, it results from parsing things like

 (?{ code })
 (??{ code })

or from the replacement side of an s///e. Technically, interpolations are also code, but they parse differently and therefore end up in a different token.

This token may not appear inside a regex set (i.e. "(?[ ... ])". If found, it will become a "PPIx::Regexp::Token::Unknown".

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.

  ppi
This convenience method returns the PPI::Document representing the content. This document should be considered read only.

SUPPORT
Support is by the author. Please file bug reports at <https://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) 2009-2020 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.