PPI::Structure::Unknown(3)
NAME
PPI::Structure::Unknown - An unknown or unresolved brace structure
INHERITANCE
PPI::Structure::Unknown
isa PPI::Structure
isa PPI::Node
isa PPI::Element
DESCRIPTION
"PPI::Structure::Unknown" is class for braces whose type is unknown, or
temporarily unknown.
It primarily exists temporarily inside the lexer. Although some types
of braces can be determined immediately at opening, there are a number
of different brace types that can only be correctly identified after
the braces are closed.
A structure is typed as unknown during this period it is indeterminate.
A "PPI::Structure::Unknown" object should not ever make it out of the
lexer without being converted to its final type. Any time you encounter
this class in a PDOM tree it should be considered a bug and reported
accordingly.
METHODS
"PPI::Structure::Unknown" has no methods beyond those provided by the
standard PPI::Structure, PPI::Node and PPI::Element methods.
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
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 v5.28.2 2019-05-17 PPI::Structure::Unknown(3)
ppi 1.269.0 - Generated Sun Jun 2 06:26:23 CDT 2019