| Perl::Critic::Community::Utils(3pm) | User Contributed Perl Documentation | Perl::Critic::Community::Utils(3pm) |
Perl::Critic::Community::Utils - Utility functions for the Community policy set
This module contains utility functions for use in Perl::Critic::Community policies. All functions are exportable on demand.
my $bool = is_empty_return($elem);
Tests whether a PPI::Token::Word "return" element represents an empty "return" statement. This function returns false for "return()".
my $bool = is_structural_block($elem);
Tests whether a PPI::Structure::Block element is structural, and does not introduce a new calling context. This function currently only returns true for blocks in compound statements such as "if" and "foreach", but may be extended to cover more cases in the future.
Dan Book, "dbook@cpan.org"
Copyright 2015, Dan Book.
This library is free software; you may redistribute it and/or modify it under the terms of the Artistic License version 2.0.
Perl::Critic, Perl::Critic::Community
| 2022-07-27 | perl v5.34.0 |