detekt.yml

# https://github.com/arturbosch/detekt/blob/RC6-4/detekt-cli/src/main/resources/default-detekt-config.yml

comments:
  active: false

complexity:
  active: true
  ComplexCondition:
    active: true
    threshold: 4
  ComplexInterface:
    active: true
    threshold: 10
    includeStaticDeclarations: false
  ComplexMethod:
    active: true
    threshold: 10
    ignoreSingleWhenExpression: false
  LabeledExpression:
    active: true
  LargeClass:
    active: true
    threshold: 150
  LongMethod:
    active: true
    threshold: 20
  LongParameterList:
    active: true
    threshold: 6
    ignoreDefaultParameters: true
  MethodOverloading:
    active: false
  NestedBlockDepth:
    active: true
    threshold: 4
  StringLiteralDuplication:
    active: true
    threshold: 3
    ignoreAnnotation: true
    excludeStringsWithLessThan5Characters: true
    ignoreStringsRegex: '$^'
  TooManyFunctions:
    active: true
    thresholdInFiles: 11
    thresholdInClasses: 11
    thresholdInInterfaces: 11
    thresholdInObjects: 11
    thresholdInEnums: 11

empty-blocks:
  active: true
  EmptyCatchBlock:
    active: true
    allowedExceptionNameRegex: "^(_|ignore|expected).*"
  EmptyClassBlock:
    active: true
  EmptyDefaultConstructor:
    active: true
  EmptyDoWhileBlock:
    active: true
  EmptyElseBlock:
    active: true
  EmptyFinallyBlock:
    active: true
  EmptyForBlock:
    active: true
  EmptyFunctionBlock:
    active: true
    ignoreOverriddenFunctions: false
  EmptyIfBlock:
    active: true
  EmptyInitBlock:
    active: true
  EmptyKtFile:
    active: true
  EmptySecondaryConstructor:
    active: true
  EmptyWhenBlock:
    active: true
  EmptyWhileBlock:
    active: true

exceptions:
  active: true
  ExceptionRaisedInUnexpectedLocation:
    active: true
    methodNames: 'toString,hashCode,equals,finalize'
  InstanceOfCheckForException:
    active: true
  NotImplementedDeclaration:
    active: true
  PrintStackTrace:
    active: false
  RethrowCaughtException:
    active: true
  ReturnFromFinally:
    active: true
  SwallowedException:
    active: true
  ThrowingExceptionFromFinally:
    active: true
  ThrowingExceptionInMain:
    active: true
  ThrowingExceptionsWithoutMessageOrCause:
    active: true
    exceptions: 'IllegalArgumentException,IllegalStateException,IOException'
  ThrowingNewInstanceOfSameException:
    active: true
  TooGenericExceptionCaught:
    active: true
    exceptionNames:
     - ArrayIndexOutOfBoundsException
     - Error
     - Exception
     - IllegalMonitorStateException
     - NullPointerException
     - IndexOutOfBoundsException
     - RuntimeException
     - Throwable
  TooGenericExceptionThrown:
    active: true
    exceptionNames:
     - Error
     - Exception
     - Throwable
     - RuntimeException

naming:
  active: true
  ClassNaming:
    active: true
    classPattern: '[A-Z$][a-zA-Z0-9$]*'
  EnumNaming:
    active: true
    enumEntryPattern: '^[A-Z][_a-zA-Z0-9]*'
  ForbiddenClassName:
    active: true
    forbiddenName: ''
  FunctionMaxLength:
    active: true
    maximumFunctionNameLength: 30
  FunctionMinLength:
    active: true
    minimumFunctionNameLength: 3
  FunctionNaming:
    active: true
    functionPattern: '^([a-z$][a-zA-Z$0-9]*)|(`.*`)$'
    excludeClassPattern: '$^'
  MatchingDeclarationName:
    active: true
  MemberNameEqualsClassName:
    active: false
  ObjectPropertyNaming:
    active: true
    propertyPattern: '[A-Za-z][_A-Za-z0-9]*'
  PackageNaming:
    active: true
    packagePattern: '^[a-z]+(\.[a-z][a-z0-9]*)*$'
  TopLevelPropertyNaming:
    active: true
    constantPattern: '[A-Z][_A-Z0-9]*'
    propertyPattern: '[a-z][A-Za-z\d]*'
    privatePropertyPattern: '(_)?[a-z][A-Za-z0-9]*'
  VariableMaxLength:
    active: true
    maximumVariableNameLength: 64
  VariableMinLength:
    active: false
  VariableNaming:
    active: true
    variablePattern: '[a-z][A-Za-z0-9]*'
    privateVariablePattern: '(_)?[a-z][A-Za-z0-9]*'
    excludeClassPattern: '$^'

performance:
  active: true
  ForEachOnRange:
    active: true
  SpreadOperator:
    active: true
  UnnecessaryTemporaryInstantiation:
    active: true

potential-bugs:
  active: true
  DuplicateCaseInWhenExpression:
    active: true
  EqualsAlwaysReturnsTrueOrFalse:
    active: true
  EqualsWithHashCodeExist:
    active: true
  ExplicitGarbageCollectionCall:
    active: true
  InvalidRange:
    active: true
  IteratorHasNextCallsNextMethod:
    active: true
  IteratorNotThrowingNoSuchElementException:
    active: true
  LateinitUsage:
    active: false
  UnconditionalJumpStatementInLoop:
    active: true
  UnreachableCode:
    active: true
  UnsafeCallOnNullableType:
    active: false
  UnsafeCast:
    active: false
  UselessPostfixExpression:
    active: true
  WrongEqualsTypeParameter:
    active: true

style:
  active: true
  CollapsibleIfStatements:
    active: true
  DataClassContainsFunctions:
    active: true
    conversionFunctionPrefix: 'to'
  EqualsNullCall:
    active: true
  ExpressionBodySyntax:
    active: true
  ForbiddenComment:
    active: true
    values: 'TODO:,FIXME:,STOPSHIP:'
  ForbiddenImport:
    active: true
    imports: ''
  FunctionOnlyReturningConstant:
    active: true
    ignoreOverridableFunction: true
    excludedFunctions: 'describeContents'
  LoopWithTooManyJumpStatements:
    active: true
    maxJumpCount: 1
  MagicNumber:
    active: false
  MaxLineLength:
    active: true
    maxLineLength: 120
    excludePackageStatements: false
    excludeImportStatements: false
  MayBeConst:
    active: true
  ModifierOrder:
    active: true
  NestedClassesVisibility:
    active: true
  NewLineAtEndOfFile:
    active: true
  NoTabs:
    active: true
  OptionalAbstractKeyword:
    active: true
  OptionalUnit:
    active: true
  OptionalWhenBraces:
    active: true
  ProtectedMemberInFinalClass:
    active: true
  RedundantVisibilityModifierRule:
    active: true
  ReturnCount:
    active: false
  SafeCast:
    active: true
  SerialVersionUIDInSerializableClass:
    active: true
  SpacingBetweenPackageAndImports:
    active: true
  ThrowsCount:
    active: true
    max: 2
  TrailingWhitespace:
    active: true
  UnnecessaryAbstractClass:
    active: true
  UnnecessaryInheritance:
    active: true
  UnnecessaryParentheses:
    active: true
  UntilInsteadOfRangeTo:
    active: true
  UnusedImports:
    active: true
  UnusedPrivateMember:
    active: true
  UseDataClass:
    active: false
  UtilityClassWithPublicConstructor:
    active: true
  WildcardImport:
    active: false