Provided by: libperl-critic-perl_1.134-1_all
Perl::Critic::Policy::InputOutput::ProhibitOneArgSelect - Never write "select($fh)".
This Policy is part of the core Perl::Critic distribution.
Conway discourages the use of a raw "select()" when setting autoflushes. We'll extend that further by simply prohibiting the one-argument form of "select()" entirely; if you really need it you should know when/where/why that is. For performing autoflushes, Conway recommends the use of "IO::Handle" instead. select((select($fh), $|=1)); # not ok select $fh; # not ok use IO::Handle; $fh->autoflush(); # ok *STDOUT->autoflush(); # ok
This Policy is not configurable except for the standard options.
Graham TerMarsch <email@example.com>
Copyright (c) 2005-2011 Graham TerMarsch. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.28.1 Perl::Critic::Policy::InputOutput::ProhibitOneArgSelect(3pm)