Rechercher une page de manuel
Perl::Critic::Policy::ValuesAndExpressions::ProhibitEscapedCharacters.3pm
Langue: en
Version: 2009-02-26 (fedora - 06/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
Perl::Critic::Policy::ValuesAndExpressions::ProhibitEscapedCharacters - Write "\N{DELETE}" instead of "\x7F", etc.AFFILIATION
This Policy is part of the core Perl::Critic distribution.DESCRIPTION
Escaped numeric values are hard to read and debug. Instead, use named values. The syntax is less compact, but dramatically more readable.$str = "\x7F\x06\x22Z"; # not ok use charnames ':full'; $str = "\N{DELETE}\N{ACKNOWLEDGE}\N{CANCEL}Z"; # ok
CONFIGURATION
This Policy is not configurable except for the standard options.SEE ALSO
AUTHOR
Chris Dolan <cdolan@cpan.org>COPYRIGHT
Copyright (c) 2006-2008 Chris Dolan. All rights reserved.This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license can be found in the LICENSE file included with this module.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre