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¶

This library is free software; you may redistribute it and/or modify it under the terms of the Artistic License version 2.0.

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