PPI::Token::Attribute - A token for a subroutine attribute

       Adam Kennedy <adamk@cpan.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 v5.40.1                                       2025-08-10                         PPI::Token::Attribute(3pm)

       In Perl, attributes are a relatively recent addition to the language.

       Given the code " sub foo : bar(something) {} ", the bar(something) part is the attribute.

       A "PPI::Token::Attribute" token represents the entire of the attribute, as the braces and its contents
       are not parsed into the tree, and are treated by Perl (and thus by us) as a single string.

         PPI::Token::Attribute
         isa PPI::Token
             isa PPI::Element

       This class provides some additional methods beyond those provided by its PPI::Token and PPI::Element
       parent classes.

   identifier
       The "identifier" attribute returns the identifier part of the attribute.

       That is, for the attribute foo(bar), the "identifier" method would return "foo".

   parameters
       The "parameters" method returns the parameter string for the attribute.

       That is, for the attribute foo(bar), the "parameters" method would return "bar".

       Returns the parameters as a string (including the null string '' for the case of an attribute such as
       foo().)

       Returns "undef" if the attribute does not have parameters.

       PPI::Token::Attribute - A token for a subroutine attribute

       See the support section in the main module.