.rubocop.yml

require:
  - rubocop-performance

AllCops:
  AutoCorrect: false
  SuggestExtensions: false
  Exclude:
    - 'click_house.gemspec'
    - 'bin/*'
    - 'spec/**/*'
    - 'vendor/**/*'
  TargetRubyVersion: 2.6
Bundler/OrderedGems:
  Enabled: false

# ============================== Gemspec ======================
Gemspec/DeprecatedAttributeAssignment:
  Enabled: true
Gemspec/RequireMFA: # new in 1.23
  Enabled: true

# =============================== Performance =======================
Performance/AncestorsInclude:
  Enabled: true
Performance/BigDecimalWithNumericArgument:
  Enabled: true
Performance/RedundantSortBlock:
  Enabled: true
Performance/RedundantStringChars:
  Enabled: true
Performance/ReverseFirst:
  Enabled: true
Performance/SortReverse:
  Enabled: true
Performance/Squeeze:
  Enabled: true
Performance/StringInclude:
  Enabled: true
Performance/Sum:
  Enabled: true
Performance/ArraySemiInfiniteRangeSlice:
  Enabled: true
Performance/BlockGivenWithExplicitBlock:
  Enabled: true
Performance/CollectionLiteralInLoop:
  Enabled: true
Performance/ConstantRegexp:
  Enabled: true
Performance/MethodObjectAsBlock:
  Enabled: false
Performance/RedundantEqualityComparisonBlock:
  Enabled: true
Performance/RedundantSplitRegexpArgument:
  Enabled: true
Performance/MapCompact:
  Enabled: true
Performance/ConcurrentMonotonicTime: # new in 1.12
  Enabled: true
Performance/StringIdentifierArgument: # new in 1.13
  Enabled: true

# ============================== Metrics ============================
Metrics/ClassLength:
  Max: 180
Metrics/BlockLength:
  Enabled: true
Metrics/MethodLength:
  Max: 25
Metrics/AbcSize:
  Max: 40

# ============================== Naming =============================
Naming/PredicateName:
  ForbiddenPrefixes:
    - is_
Naming/FileName:
  Enabled: true
  Exclude:
    - 'Gemfile'
Naming/MethodParameterName:
  Enabled: false
Naming/AccessorMethodName:
  Enabled: false
Naming/InclusiveLanguage:
  Enabled: true
Naming/BlockForwarding: # new in 1.24
  Enabled: true

# ============================== Layout =============================
Layout/LineLength:
  Max: 140
Layout/HashAlignment:
  EnforcedHashRocketStyle: key
  EnforcedColonStyle: key
Layout/ParameterAlignment:
  EnforcedStyle: with_fixed_indentation
Layout/CaseIndentation:
  EnforcedStyle: case
  IndentOneStep: false
Layout/MultilineMethodCallIndentation:
  Enabled: true
  EnforcedStyle: indented
Layout/SpaceBeforeBlockBraces:
  EnforcedStyle: space
  EnforcedStyleForEmptyBraces: space
Layout/EmptyLines:
  Enabled: true
Layout/EmptyLineAfterMagicComment:
  Enabled: false
Layout/EmptyLinesAroundBlockBody:
  Enabled: true
Layout/EndAlignment:
  EnforcedStyleAlignWith: variable
Layout/FirstHashElementIndentation:
  EnforcedStyle: consistent
Layout/HeredocIndentation:
  Enabled: false
Layout/RescueEnsureAlignment:
  Enabled: false
Layout/EmptyLinesAroundAttributeAccessor:
  Enabled: true
Layout/SpaceAroundMethodCallOperator:
  Enabled: true
Layout/SpaceBeforeBrackets:
  Enabled: true
Layout/LineEndStringConcatenationIndentation:
  Enabled: true
Layout/LineContinuationLeadingSpace: # new in 1.31
  Enabled: true
Layout/LineContinuationSpacing: # new in 1.31
  Enabled: true

# ============================== Style ==============================
Style/RescueModifier:
  Enabled: true
Style/PercentLiteralDelimiters:
  PreferredDelimiters:
    default: '[]'
    '%i':    '[]'
    '%w':    '[]'
  Exclude:
    - 'config/routes.rb'
Style/StringLiterals:
  Enabled: true
Style/AsciiComments:
  Enabled: false
Style/Copyright:
  Enabled: false
Style/SafeNavigation:
  Enabled: false
Style/Lambda:
  Enabled: false
Style/Alias:
  Enabled: true
  EnforcedStyle: prefer_alias_method
Style/ClassAndModuleChildren:
  Enabled: true
  EnforcedStyle: nested
Style/TrailingCommaInArrayLiteral:
  Enabled: true
  EnforcedStyleForMultiline: no_comma
Style/RescueStandardError:
  Enabled: true
  EnforcedStyle: explicit
Style/InverseMethods:
  AutoCorrect: false
  Enabled: true
Style/IfUnlessModifier:
  Enabled: false
Style/SpecialGlobalVars:
  Enabled: false
Style/BlockComments:
  Enabled: false
Style/GuardClause:
  Enabled: false
Style/TrailingCommaInHashLiteral:
  Enabled: false
Style/ExponentialNotation:
  Enabled: true
Style/HashEachMethods:
  Enabled: true
Style/HashTransformKeys:
  Enabled: true
Style/HashTransformValues:
  Enabled: true
Style/RedundantFetchBlock:
  Enabled: true
Style/RedundantRegexpCharacterClass:
  Enabled: true
Style/RedundantRegexpEscape:
  Enabled: true
Style/SlicingWithRange:
  Enabled: true
Style/AccessorGrouping:
  Enabled: false
Style/ArrayCoercion:
  Enabled: true
Style/BisectedAttrAccessor:
  Enabled: true
Style/CaseLikeIf:
  Enabled: true
Style/HashAsLastArrayItem:
  Enabled: true
Style/HashLikeCase:
  Enabled: true
Style/RedundantAssignment:
  Enabled: true
Style/RedundantFileExtensionInRequire:
  Enabled: true
Style/ExplicitBlockArgument:
  Enabled: true
Style/GlobalStdStream:
  Enabled: true
Style/OptionalBooleanParameter:
  Enabled: true
Style/SingleArgumentDig:
  Enabled: true
Style/StringConcatenation:
  Enabled: true
Style/ClassEqualityComparison:
  Enabled: true
Style/CombinableLoops:
  Enabled: true
Style/KeywordParametersOrder:
  Enabled: false
Style/RedundantSelfAssignment:
  Enabled: true
Style/SoleNestedConditional:
  Enabled: true
Style/ArgumentsForwarding:
  Enabled: true
Style/CollectionCompact:
  Enabled: true
Style/DocumentDynamicEvalDefinition:
  Enabled: false
Style/NegatedIfElseCondition:
  Enabled: true
Style/NilLambda:
  Enabled: true
Style/SwapValues:
  Enabled: true
Style/RedundantArgument:
  Enabled: true
Style/HashExcept:
  Enabled: true
Style/EndlessMethod:
  Enabled: true
Style/IfWithBooleanLiteralBranches:
  Enabled: true
Style/HashConversion:
  Enabled: true
Style/Documentation:
  Enabled: false
Style/InPatternThen:
  Enabled: true
Style/MultilineInPatternThen:
  Enabled: true
Style/QuotedSymbols:
  Enabled: true
Style/StringChars:
  Enabled: true
Style/EmptyHeredoc: # new in 1.32
  Enabled: true
Style/EnvHome: # new in 1.29
  Enabled: true
Style/FetchEnvVar: # new in 1.28
  Enabled: true
Style/FileRead: # new in 1.24
  Enabled: true
Style/FileWrite: # new in 1.24
  Enabled: true
Style/MagicCommentFormat: # new in 1.35
  Enabled: true
Style/MapCompactWithConditionalBlock: # new in 1.30
  Enabled: true
Style/MapToHash: # new in 1.24
  Enabled: true
Style/NestedFileDirname: # new in 1.26
  Enabled: true
Style/NumberedParameters: # new in 1.22
  Enabled: true
Style/NumberedParametersLimit: # new in 1.22
  Enabled: true
Style/ObjectThen: # new in 1.28
  Enabled: true
Style/OpenStructUse: # new in 1.23
  Enabled: true
Style/OperatorMethodCall: # new in 1.37
  Enabled: true
Style/RedundantEach: # new in 1.38
  Enabled: true
Style/RedundantInitialize: # new in 1.27
  Enabled: true
Style/RedundantSelfAssignmentBranch: # new in 1.19
  Enabled: true
Style/RedundantStringEscape: # new in 1.37
  Enabled: true
Style/SelectByRegexp: # new in 1.22
  Enabled: true

# ============================== Security ==============================
Security/CompoundHash: # new in 1.28
  Enabled: true
Security/IoMethods: # new in 1.22
  Enabled: true

# ============================== Lint ==============================
Lint/DuplicateMethods:
  Enabled: false
Lint/AmbiguousOperator:
  Enabled: false
Lint/DeprecatedOpenSSLConstant:
  Enabled: true
Lint/MixedRegexpCaptureTypes:
  Enabled: true
Lint/RaiseException:
  Enabled: true
Lint/StructNewOverride:
  Enabled: true
Lint/DuplicateElsifCondition:
  Enabled: true
Lint/BinaryOperatorWithIdenticalOperands:
  Enabled: true
Lint/DuplicateRescueException:
  Enabled: true
Lint/EmptyConditionalBody:
  Enabled: true
Lint/FloatComparison:
  Enabled: true
Lint/MissingSuper:
  Enabled: false
Lint/OutOfRangeRegexpRef:
  Enabled: true
Lint/SelfAssignment:
  Enabled: true
Lint/TopLevelReturnWithArgument:
  Enabled: true
Lint/UnreachableLoop:
  Enabled: true
Layout/BeginEndAlignment:
  Enabled: true
Lint/ConstantDefinitionInBlock:
  Enabled: true
Lint/DuplicateRequire:
  Enabled: true
Lint/EmptyFile:
  Enabled: true
Lint/HashCompareByIdentity:
  Enabled: true
Lint/IdentityComparison:
  Enabled: true
Lint/RedundantSafeNavigation:
  Enabled: true
Lint/TrailingCommaInAttributeDeclaration:
  Enabled: true
Lint/UselessMethodDefinition:
  Enabled: true
Lint/UselessTimes:
  Enabled: true
Lint/DuplicateBranch:
  Enabled: true
Lint/DuplicateRegexpCharacterClassElement:
  Enabled: true
Lint/EmptyBlock:
  Enabled: true
Lint/EmptyClass:
  Enabled: true
Lint/NoReturnInBeginEndBlocks:
  Enabled: true
Lint/ToEnumArguments:
  Enabled: true
Lint/UnmodifiedReduceAccumulator:
  Enabled: true
Lint/UnexpectedBlockArity:
  Enabled: true
Lint/DeprecatedConstants:
  Enabled: true
Lint/LambdaWithoutLiteralBlock:
  Enabled: true
Lint/NumberedParameterAssignment:
  Enabled: true
Lint/OrAssignmentToConstant:
  Enabled: true
Lint/RedundantDirGlobSort:
  Enabled: true
Lint/SymbolConversion:
  Enabled: true
Lint/TripleQuotes:
  Enabled: true
Lint/AmbiguousAssignment:
  Enabled: true
Lint/EmptyInPattern:
  Enabled: true
Lint/AmbiguousOperatorPrecedence: # new in 1.21
  Enabled: true
Lint/AmbiguousRange: # new in 1.19
  Enabled: true
Lint/ConstantOverwrittenInRescue: # new in 1.31
  Enabled: true
Lint/DuplicateMagicComment: # new in 1.37
  Enabled: true
Lint/IncompatibleIoSelectWithFiberScheduler: # new in 1.21
  Enabled: true
Lint/NonAtomicFileOperation: # new in 1.31
  Enabled: true
Lint/RefinementImportMethods: # new in 1.27
  Enabled: true
Lint/RequireRangeParentheses: # new in 1.32
  Enabled: true
Lint/RequireRelativeSelfPath: # new in 1.22
  Enabled: true
Lint/UselessRuby2Keywords: # new in 1.23
  Enabled: true