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NAME
Perl::Critic::Community - Community-inspired Perl::Critic policies
SYNOPSIS
$ perlcritic --theme community script.pl
$ perlcritic --theme community lib/
# .perlcriticrc
theme = community
severity = 1
DESCRIPTION
A set of Perl::Critic policies to enforce the practices generally
recommended by subsets of the Perl community, particularly on IRC.
Formerly known as Perl::Critic::Freenode. Because this policy "theme"
is designed to be used with zero configuration on the command line,
some duplication will occur if it is used in combination with core
Perl::Critic policies.
AFFILIATION
This module has no functionality, but instead contains documentation
for this distribution and acts as a means of pulling other modules into
a bundle. All of the Policy modules contained herein will have an
"AFFILIATION" section announcing their participation in this grouping.
POLICIES
Perl::Critic::Policy::Community::AmpersandSubCalls
Don't use & to call subroutines
Perl::Critic::Policy::Community::ArrayAssignAref
Don't assign an anonymous arrayref to an array
Perl::Critic::Policy::Community::BarewordFilehandles
Don't use bareword filehandles other than built-ins
Perl::Critic::Policy::Community::ConditionalDeclarations
Don't declare variables conditionally
Perl::Critic::Policy::Community::ConditionalImplicitReturn
Don't end a subroutine with a conditional block
Perl::Critic::Policy::Community::DeprecatedFeatures
Avoid features that have been deprecated or removed from Perl
Perl::Critic::Policy::Community::DiscouragedModules
Various modules discouraged from use
Perl::Critic::Policy::Community::DollarAB
Don't use $a or $b as variable names outside sort()
Perl::Critic::Policy::Community::Each
Don't use each() to iterate through a hash
Perl::Critic::Policy::Community::EmptyReturn
Don't use return with no arguments
Perl::Critic::Policy::Community::IndirectObjectNotation
Don't call methods indirectly
Perl::Critic::Policy::Community::LexicalForeachIterator
Don't use undeclared foreach loop iterators
Perl::Critic::Policy::Community::LoopOnHash
Don't loop over hashes
Perl::Critic::Policy::Community::ModPerl
Don't use mod_perl to write web applications
Perl::Critic::Policy::Community::MultidimensionalArrayEmulation
Don't use multidimensional array emulation
Perl::Critic::Policy::Community::OpenArgs
Always use the three-argument form of open()
Perl::Critic::Policy::Community::OverloadOptions
Don't use overload without specifying a bool overload and enabling
fallback
Perl::Critic::Policy::Community::PackageMatchesFilename
Module files should declare a package matching the filename
Perl::Critic::Policy::Community::POSIXImports
Don't use POSIX without specifying an import list
Perl::Critic::Policy::Community::PreferredAlternatives
Various modules with preferred alternatives
Perl::Critic::Policy::Community::Prototypes
Don't use function prototypes
Perl::Critic::Policy::Community::SplitQuotedPattern
Quote the split() pattern argument with regex slashes
Perl::Critic::Policy::Community::StrictWarnings
Always use strict and warnings, or a module that imports these
Perl::Critic::Policy::Community::Threads
Interpreter-based threads are officially discouraged
Perl::Critic::Policy::Community::Wantarray
Don't write context-sensitive functions using wantarray()
Perl::Critic::Policy::Community::WarningsSwitch
Scripts should not use the -w switch on the shebang line
Perl::Critic::Policy::Community::WhileDiamondDefaultAssignment
Don't use while with implicit assignment to $_
CONFIGURATION AND ENVIRONMENT
All policies included are in the "community" theme. See the
Perl::Critic documentation for how to make use of this.
AUTHOR
Dan Book, dbook@cpan.org
CONTRIBUTORS
Graham Knop (haarg)
H.Merijn Brand (Tux)
John SJ Anderson (genehack)
Matt S Trout (mst)
William Taylor (willt)
COPYRIGHT AND LICENSE
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.
SEE ALSO
Perl::Critic
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