perlcriticrc

severity = 3
verbose = 11
theme = (core && (pbp || bugs || maintenance || cosmetic || complexity || security || tests)) || moose
program-extensions = pl psgi t

exclude = Subroutines::ProhibitCallsToUndeclaredSubs

[BuiltinFunctions::ProhibitStringySplit]
severity = 3

[CodeLayout::RequireTrailingCommas]
severity = 3

[ControlStructures::ProhibitCStyleForLoops]
severity = 3

[InputOutput::RequireCheckedSyscalls]
functions = :builtins
exclude_functions = sleep
severity = 3

[RegularExpressions::ProhibitComplexRegexes]
max_characters = 200

[RegularExpressions::ProhibitUnusualDelimiters]
severity = 3

[Subroutines::ProhibitUnusedPrivateSubroutines]
private_name_regex = _(?!build)\w+

[TestingAndDebugging::ProhibitNoWarnings]
allow = redefine

[ValuesAndExpressions::ProhibitEmptyQuotes]
severity = 3

[ValuesAndExpressions::ProhibitInterpolationOfLiterals]
severity = 3

[ValuesAndExpressions::RequireUpperCaseHeredocTerminator]
severity = 3

[Variables::ProhibitPackageVars]
add_packages = Carp Test::Builder

[-Subroutines::RequireFinalReturn]

# This incorrectly thinks signatures are prototypes.
[-Subroutines::ProhibitSubroutinePrototypes]

[-ErrorHandling::RequireCarping]

# No need for /xsm everywhere
[-RegularExpressions::RequireDotMatchAnything]
[-RegularExpressions::RequireExtendedFormatting]
[-RegularExpressions::RequireLineBoundaryMatching]

# http://stackoverflow.com/questions/2275317/why-does-perlcritic-dislike-using-shift-to-populate-subroutine-variables
[-Subroutines::RequireArgUnpacking]

# "use v5.14" is more readable than "use 5.014"
[-ValuesAndExpressions::ProhibitVersionStrings]

# Explicitly returning undef is a _good_ thing in many cases, since it
# prevents very common errors when using a sub in list context to construct a
# hash and ending up with a missing value or key.
[-Subroutines::ProhibitExplicitReturnUndef]

# Sometimes I want to write "return unless $x > 4"
[-ControlStructures::ProhibitNegativeExpressionsInUnlessAndUntilConditions]