build: excludeCorrectable: false config: validation: true warningsAsErrors: false checkExhaustiveness: false # when writing own rules with new properties, exclude the property path e.g.: 'my_rule_set,.*>.*>[my_property]' excludes: '' processors: active: true exclude: - 'DetektProgressListener' # - 'KtFileCountProcessor' # - 'PackageCountProcessor' # - 'ClassCountProcessor' # - 'FunctionCountProcessor' # - 'PropertyCountProcessor' # - 'ProjectComplexityProcessor' # - 'ProjectCognitiveComplexityProcessor' # - 'ProjectLLOCProcessor' # - 'ProjectCLOCProcessor' # - 'ProjectLOCProcessor' # - 'ProjectSLOCProcessor' # - 'LicenseHeaderLoaderExtension' console-reports: active: true exclude: - 'ProjectStatisticsReport' - 'ComplexityReport' - 'NotificationReport' - 'FindingsReport' - 'FileBasedFindingsReport' # - 'LiteFindingsReport' output-reports: active: true exclude: # - 'TxtOutputReport' # - 'XmlOutputReport' - 'HtmlOutputReport' # - 'MdOutputReport' # - 'SarifOutputReport' comments: active: false AbsentOrWrongFileLicense: #报告每个没有所需许可证标头的Kotlin源文件 active: false licenseTemplateFile: 'license.template' licenseTemplateIsRegex: false CommentOverPrivateFunction: #报告private函数的注释和文档 active: false CommentOverPrivateProperty: #报告私有属性的注释和文档 active: false DeprecatedBlockTag: #报告注释中使用@deprecated块标记,可以使用@ReplaceWith annotations active: false EndOfSentenceFormat: #验证KDoc注释的第一句话的结尾 active: false endOfSentenceFormat: '([.?!][ \t\n\r\f<])|([.?!:]$)' KDocReferencesNonPublicProperty: #报告任何引用类的非公共属性的KDoc注释 active: false excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] OutdatedDocumentation: #报告任何具有与声明签名不匹配的KDoc的类、函数或构造函数 active: false matchTypeParameters: true matchDeclarationsOrder: true allowParamOnConstructorProperties: false UndocumentedPublicClass: #报告没有所需文档的公共类、对象和接口 active: false excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] searchInNestedClass: true searchInInnerClass: true searchInInnerObject: true searchInInnerInterface: true searchInProtectedClass: false UndocumentedPublicFunction: #报告任何没有所需文档的公共方法 active: false excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] searchProtectedFunction: false UndocumentedPublicProperty: #报告任何没有所需文档的公共字段 active: false excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] searchProtectedProperty: false complexity: active: true CognitiveComplexMethod: #报告复杂方法 active: false allowedComplexity: 15 ComplexCondition: #报告复杂条件 active: false allowedConditions: 4 ComplexInterface: #包含太多函数和/或属性的复杂接口表明该接口一次处理太多事情。接口应该遵循单一责任原则,以鼓励该接口的实现不要同时处理太多事情 active: false allowedDefinitions: 10 includeStaticDeclarations: false includePrivateDeclarations: false ignoreOverloaded: false #该规则使用McCabe的循环复杂性(MCC)度量来测量函数源代码中线性独立路径的数量{https://www.ndepend.com/docs/code-metrics#CC} CyclomaticComplexMethod: #复杂的方法很难理解和阅读。复杂方法的副作用可能并不明显。更喜欢把复杂的方法分解成更小的方法,这样更容易理解。较小的方法也可以命名得更清晰,从而提高代码的可读性。 active: true allowedComplexity: 14 ignoreSingleWhenExpression: false ignoreSimpleWhenEntries: false ignoreNestingFunctions: false ignoreLocalFunctions: false nestingFunctions: - 'also' - 'apply' - 'forEach' - 'isNotNull' - 'ifNull' - 'let' - 'run' - 'use' - 'with' LabeledExpression: #报告已标记的表达式 active: false ignoredLabels: [] LargeClass: #报告大型类 active: true allowedLines: 600 LongMethod: #报告大方法 active: true allowedLines: 60 LongParameterList: #报告参数超过特定阈值的函数和构造函数。 active: true allowedFunctionParameters: 6 allowedConstructorParameters: 15 ignoreDefaultParameters: false ignoreDataClasses: true ignoreAnnotatedParameter: [] MethodOverloading: #报告经常重载的方法 active: false allowedOverloads: 6 NamedArguments: #报告参数超过某个阈值且全部未命名的函数调用。参数过多的调用更难理解,因此命名参数会有所帮助。 active: false allowedArguments: 3 ignoreArgumentsMatchingNames: false NestedBlockDepth: #报告函数中嵌套深度过大 active: true allowedDepth: 4 NestedScopeFunctions: #避免嵌套作用域函数 active: false allowedDepth: 1 functions: - 'kotlin.apply' - 'kotlin.run' - 'kotlin.with' - 'kotlin.let' - 'kotlin.also' ReplaceSafeCallChainWithRun: #不可为null的类型上的安全调用链是冗余的,可以通过将冗余的安全调用封装在run{}块中来删除 {xxx?.run} active: false StringLiteralDuplication: #规则检测并报告重复的字符串文字 active: false excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] allowedDuplications: 2 ignoreAnnotation: true allowedWithLengthLessThan: 5 ignoreStringsRegex: '$^' TooManyFunctions: #此规则报告包含过多函数的文件、类、接口、对象和枚举。每个元素可以配置有不同的阈值。 active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] allowedFunctionsPerFile: 11 allowedFunctionsPerClass: 11 allowedFunctionsPerInterface: 11 allowedFunctionsPerObject: 11 allowedFunctionsPerEnum: 11 ignoreDeprecated: false ignorePrivate: false ignoreOverridden: false #协程规则集分析代码中潜在的协程问题。 coroutines: active: true GlobalCoroutineUsage: active: false InjectDispatcher: #始终使用依赖项注入来注入调度器,以便于测试 active: true dispatcherNames: - 'IO' - 'Default' - 'Unconfined' RedundantSuspendModifier: #suspend修饰符只能在需要的地方使用,否则该函数只能从其他挂起函数中使用。这不必要地限制了函数的使用,应该通过删除不需要的suspend修饰符来避免 active: true SleepInsteadOfDelay: #报告Thread.sleep在挂起函数和协同程序块中的使用情况。由于协程的轻量级性质,一个线程可以同时包含多个协程,因此如果一个协程调用thread.sleep,它可能会停止执行不相关的协程,并导致不可预测的行为。 active: true SuspendFunSwallowedCancellation: #不应在runCatching的lambda块内部调用suspend函数 active: false SuspendFunWithCoroutineScopeReceiver: #将CoroutineScope用作接收器的挂起函数不应标记为挂起。 active: false SuspendFunWithFlowReturnType: #从kotlin.coroutines.Flow返回Flow的函数不应标记为挂起,简单地调用一个返回Flow的函数的行为不应该有任何副作用。只有当针对返回的Flow开始收集时,才应该实际完成工作。 active: true #空块规则集包含将报告应避免的空代码块的规则。 empty-blocks: active: true EmptyCatchBlock: #报告空的捕获块。空的catch块表示异常被忽略而未被处理 active: true allowedExceptionNameRegex: '_|(ignore|expected).*' EmptyClassBlock: #报告空类。空的代码块没有任何作用,应该删除 active: true EmptyDefaultConstructor: #报告空的默认构造函数。空的代码块没有任何作用,应该删除 active: true EmptyDoWhileBlock: #报告空的do/while循环。空的代码块没有任何作用,应该删除 active: true EmptyElseBlock: #报告为空的else块。空的代码块没有任何作用,应该删除 active: true EmptyFinallyBlock: #报告为空的finally块。空代码块没有任何作用,应该删除 active: true EmptyForBlock: #报告为空的for块。空代码块没有任何作用,应该删除 active: true EmptyFunctionBlock: #报告为空的方法块。空代码块没有任何作用,应该删除 active: true ignoreOverridden: false EmptyIfBlock: #报告为空的if块。空代码块没有任何作用,应该删除 active: true EmptyInitBlock: #报告为空的init块。空代码块没有任何作用,应该删除 active: true EmptyKotlinFile: #报告为空的kotlin文件。空代码块没有任何作用,应该删除 active: true EmptySecondaryConstructor: #报告为空的辅助构造函数。空代码块没有任何作用,应该删除 active: true EmptyTryBlock: #报告为空的try块。空代码块没有任何作用,应该删除 active: true EmptyWhenBlock: #报告为空的when块。空代码块没有任何作用,应该删除 active: true EmptyWhileBlock: #报告为空的while块。空代码块没有任何作用,应该删除 active: true exceptions: active: true ExceptionRaisedInUnexpectedLocation: #此规则报告从不应引发异常的函数。如果存在引发异常的函数,则会报告该函数。默认情况下,此规则检查toString、hashCode、equals和finalize。此规则可通过methodNames配置进行配置 active: true methodNames: - 'equals' - 'finalize' - 'hashCode' - 'toString' InstanceOfCheckForException: #此规则报告通过is检查或强制转换检查异常类型的捕获块。代码应该使用多个catch块,而不是捕获一般的异常类型,然后检查特定的异常类型。然后,这些捕获块应该捕获特定的异常 active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] NotImplementedDeclaration: #此规则报告引发的所有NotImplementedError类型的异常。它还报告所有TODO(..)函数。这表明功能仍在开发中,无法正常工作。这两种声明都只能作为临时声明,不应放入生产环境中 active: false ObjectExtendsThrowable: #避免抛出单例Throwable active: false PrintStackTrace: #打印堆栈 active: true RethrowCaughtException: #重新抛出异常 active: true ReturnFromFinally: # finally return active: true ignoreLabeled: false SwallowedException: #报告所有捕获异常且未正确传递(例如作为原因)到新引发异常的实例 active: true ignoredExceptionTypes: - 'InterruptedException' - 'MalformedURLException' - 'NumberFormatException' - 'ParseException' allowedExceptionNameRegex: '_|(ignore|expected).*' ThrowingExceptionFromFinally: #报告从finally块抛出异常 active: true ThrowingExceptionInMain: #报告在主方法中引发的所有异常。只有当异常可以由“更高”的函数处理时,才应该抛出异常 active: false ThrowingExceptionsWithoutMessageOrCause: #报告在没有参数或进一步描述的情况下抛出的所有异常 active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] exceptions: - 'ArrayIndexOutOfBoundsException' - 'Exception' - 'IllegalArgumentException' - 'IllegalMonitorStateException' - 'IllegalStateException' - 'IndexOutOfBoundsException' - 'NullPointerException' - 'RuntimeException' - 'Throwable' ThrowingNewInstanceOfSameException: #异常不应封装在同一异常类型中,然后重新抛出。更喜欢用更有意义的异常类型包装异常 active: true TooGenericExceptionCaught: #规则为类型过于通用的异常报告捕获块。最好捕获当前处理的案例的特定异常,避免扩大区域 active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] exceptionNames: - 'ArrayIndexOutOfBoundsException' - 'Error' - 'Exception' - 'IllegalMonitorStateException' - 'IndexOutOfBoundsException' - 'NullPointerException' - 'RuntimeException' - 'Throwable' allowedExceptionNameRegex: '_|(ignore|expected).*' TooGenericExceptionThrown: #规则报告类型过于通用的抛出异常。对于当前发生的情况,最好抛出特定的异常 active: true exceptionNames: - 'Error' - 'Exception' - 'RuntimeException' - 'Throwable' naming: active: true BooleanPropertyNaming: active: false allowedPattern: '^(is|has|are)' ClassNaming: active: true classPattern: '[A-Z][a-zA-Z0-9]*' ConstructorParameterNaming: active: true parameterPattern: '[a-z][A-Za-z0-9]*' privateParameterPattern: '[a-z][A-Za-z0-9]*' excludeClassPattern: '$^' EnumNaming: active: true enumEntryPattern: '[A-Z][_a-zA-Z0-9]*' ForbiddenClassName: active: false forbiddenName: [] FunctionNameMaxLength: active: false maximumFunctionNameLength: 30 FunctionNameMinLength: active: false minimumFunctionNameLength: 3 FunctionNaming: active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] functionPattern: '[a-z][a-zA-Z0-9]*' excludeClassPattern: '$^' FunctionParameterNaming: active: true parameterPattern: '[a-z][A-Za-z0-9]*' excludeClassPattern: '$^' InvalidPackageDeclaration: active: true rootPackage: '' requireRootInDeclaration: false LambdaParameterNaming: active: false parameterPattern: '[a-z][A-Za-z0-9]*|_' MatchingDeclarationName: active: true mustBeFirst: true multiplatformTargets: - 'ios' - 'android' - 'js' - 'jvm' - 'native' - 'iosArm64' - 'iosX64' - 'macosX64' - 'mingwX64' - 'linuxX64' MemberNameEqualsClassName: active: true ignoreOverridden: true NoNameShadowing: active: true NonBooleanPropertyPrefixedWithIs: active: false ObjectPropertyNaming: active: true constantPattern: '[A-Za-z][_A-Za-z0-9]*' propertyPattern: '[A-Za-z][_A-Za-z0-9]*' privatePropertyPattern: '(_)?[A-Za-z][_A-Za-z0-9]*' PackageNaming: active: true packagePattern: '[a-z]+(\.[a-z][A-Za-z0-9]*)*' TopLevelPropertyNaming: active: true constantPattern: '[A-Z][_A-Z0-9]*' propertyPattern: '[A-Za-z][_A-Za-z0-9]*' privatePropertyPattern: '_?[A-Za-z][_A-Za-z0-9]*' VariableMaxLength: active: false maximumVariableNameLength: 64 VariableMinLength: active: false minimumVariableNameLength: 1 VariableNaming: active: true variablePattern: '[a-z][A-Za-z0-9]*' privateVariablePattern: '(_)?[a-z][A-Za-z0-9]*' excludeClassPattern: '$^' performance: active: true ArrayPrimitive: #使用Array<Primitive>会导致隐含拳击和性能打击。更喜欢使用Kotlin专用的数组实例 active: true CouldBeSequence: #由于每个调用都会创建一个新的列表,因此长链的收集操作将带来性能损失。请考虑使用序列 active: false allowedOperations: 2 ForEachOnRange: #在一个范围内使用forEach可能会产生巨大的性能成本。因此,在大多数情况下,应该使用简单的for循环 (for example: {(1..10).forEach}) active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] SpreadOperator: #在大多数情况下,使用排列运算符会导致在调用方法之前创建数组的完整副本。这会带来非常高的性能损失 active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] UnnecessaryPartOfBinaryExpression: #仅在表达式仅使用以下运算符之一||或&&的情况下验证二进制表达式 active: false UnnecessaryTemporaryInstantiation: #将基元类型转换为字符串时,请避免使用临时对象。与直接使用基元类型相比,这会降低性能。若要解决此问题,请删除包装类型 active: true #潜在错误规则集提供了检测潜在错误的规则。 potential-bugs: active: true AvoidReferentialEquality: #检查平等 active: true forbiddenTypePatterns: - 'kotlin.String' CastNullableToNonNullableType: #可空强转null active: false ignorePlatformTypes: true CastToNullableType: active: false CharArrayToStringCall: active: false Deprecation: active: false DontDowncastCollectionTypes: active: false DoubleMutabilityForCollection: active: true mutableTypes: - 'kotlin.collections.MutableList' - 'kotlin.collections.MutableMap' - 'kotlin.collections.MutableSet' - 'java.util.ArrayList' - 'java.util.LinkedHashSet' - 'java.util.HashSet' - 'java.util.LinkedHashMap' - 'java.util.HashMap' ElseCaseInsteadOfExhaustiveWhen: active: false ignoredSubjectTypes: [] EqualsAlwaysReturnsTrueOrFalse: active: true EqualsWithHashCodeExist: active: true ExitOutsideMain: active: false ExplicitGarbageCollectionCall: active: true HasPlatformType: active: true IgnoredReturnValue: active: true restrictToConfig: true returnValueAnnotations: - 'CheckResult' - '*.CheckResult' - 'CheckReturnValue' - '*.CheckReturnValue' ignoreReturnValueAnnotations: - 'CanIgnoreReturnValue' - '*.CanIgnoreReturnValue' returnValueTypes: - 'kotlin.sequences.Sequence' - 'kotlinx.coroutines.flow.*Flow' - 'java.util.stream.*Stream' ignoreFunctionCall: [] ImplicitDefaultLocale: active: true ImplicitUnitReturnType: active: false allowExplicitReturnType: true InvalidRange: active: true IteratorHasNextCallsNextMethod: active: true IteratorNotThrowingNoSuchElementException: active: true LateinitUsage: active: false excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] ignoreOnClassesPattern: '' MapGetWithNotNullAssertionOperator: active: true MissingPackageDeclaration: active: false excludes: ['**/*.kts'] NullCheckOnMutableProperty: active: false NullableToStringCall: active: false PropertyUsedBeforeDeclaration: active: false UnconditionalJumpStatementInLoop: active: false UnnecessaryNotNullCheck: active: false UnnecessaryNotNullOperator: active: true UnnecessarySafeCall: active: true UnreachableCatchBlock: active: true UnreachableCode: active: true UnsafeCallOnNullableType: active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**'] UnsafeCast: active: true UnusedUnaryOperator: active: true UselessPostfixExpression: active: true WrongEqualsTypeParameter: active: true style: active: true AbstractClassCanBeConcreteClass: active: true AbstractClassCanBeInterface: active: true AlsoCouldBeApply: active: false BracesOnIfStatements: active: false singleLine: 'never' multiLine: 'always' BracesOnWhenStatements: active: false singleLine: 'necessary' multiLine: 'consistent' CanBeNonNullable: active: false CascadingCallWrapping: active: false includeElvis: true ClassOrdering: active: false CollapsibleIfStatements: active: false DataClassContainsFunctions: active: false conversionFunctionPrefix: - 'to' allowOperators: false DataClassShouldBeImmutable: active: false DestructuringDeclarationWithTooManyEntries: active: true maxDestructuringEntries: 3 DoubleNegativeLambda: active: false negativeFunctions: - reason: 'Use `takeIf` instead.' value: 'takeUnless' - reason: 'Use `all` instead.' value: 'none' negativeFunctionNameParts: - 'not' - 'non' EqualsNullCall: active: true EqualsOnSignatureLine: active: false ExplicitCollectionElementAccessMethod: active: false ExplicitItLambdaParameter: active: true ExpressionBodySyntax: active: false includeLineWrapping: false ForbiddenAnnotation: active: false annotations: - reason: 'it is a java annotation. Use `Suppress` instead.' value: 'java.lang.SuppressWarnings' - reason: 'it is a java annotation. Use `kotlin.Deprecated` instead.' value: 'java.lang.Deprecated' - reason: 'it is a java annotation. Use `kotlin.annotation.MustBeDocumented` instead.' value: 'java.lang.annotation.Documented' - reason: 'it is a java annotation. Use `kotlin.annotation.Target` instead.' value: 'java.lang.annotation.Target' - reason: 'it is a java annotation. Use `kotlin.annotation.Retention` instead.' value: 'java.lang.annotation.Retention' - reason: 'it is a java annotation. Use `kotlin.annotation.Repeatable` instead.' value: 'java.lang.annotation.Repeatable' - reason: 'Kotlin does not support @Inherited annotation, see https://youtrack.jetbrains.com/issue/KT-22265' value: 'java.lang.annotation.Inherited' ForbiddenComment: active: true comments: - reason: 'Forbidden FIXME todo marker in comment, please fix the problem.' value: 'FIXME:' - reason: 'Forbidden STOPSHIP todo marker in comment, please address the problem before shipping the code.' value: 'STOPSHIP:' - reason: 'Forbidden TODO todo marker in comment, please do the changes.' value: 'TODO:' allowedPatterns: '' ForbiddenImport: active: false imports: [] forbiddenPatterns: '' ForbiddenMethodCall: active: false methods: - reason: 'print does not allow you to configure the output stream. Use a logger instead.' value: 'kotlin.io.print' - reason: 'println does not allow you to configure the output stream. Use a logger instead.' value: 'kotlin.io.println' ForbiddenSuppress: active: false rules: [] ForbiddenVoid: active: true ignoreOverridden: false ignoreUsageInGenerics: false FunctionOnlyReturningConstant: active: true ignoreOverridableFunction: true ignoreActualFunction: true excludedFunctions: [] LoopWithTooManyJumpStatements: active: true maxJumpCount: 1 MagicNumber: active: true excludes: ['**/test/**', '**/androidTest/**', '**/commonTest/**', '**/jvmTest/**', '**/androidUnitTest/**', '**/androidInstrumentedTest/**', '**/jsTest/**', '**/iosTest/**', '**/*.kts'] ignoreNumbers: - '-1' - '0' - '1' - '2' ignoreHashCodeFunction: true ignorePropertyDeclaration: false ignoreLocalVariableDeclaration: false ignoreConstantDeclaration: true ignoreCompanionObjectPropertyDeclaration: true ignoreAnnotation: false ignoreNamedArgument: true ignoreEnums: false ignoreRanges: false ignoreExtensionFunctions: true MandatoryBracesLoops: active: false MaxChainedCallsOnSameLine: active: false maxChainedCalls: 5 MaxLineLength: active: true maxLineLength: 120 excludePackageStatements: true excludeImportStatements: true excludeCommentStatements: false excludeRawStrings: true MayBeConstant: active: true ModifierOrder: active: true MultilineLambdaItParameter: active: false MultilineRawStringIndentation: active: false indentSize: 4 trimmingMethods: - 'trimIndent' - 'trimMargin' NestedClassesVisibility: active: true NewLineAtEndOfFile: active: true NoTabs: active: false NullableBooleanCheck: active: false ObjectLiteralToLambda: active: true OptionalAbstractKeyword: active: true OptionalUnit: active: false PreferToOverPairSyntax: active: false ProtectedMemberInFinalClass: active: true RangeUntilInsteadOfRangeTo: active: false RedundantExplicitType: active: false RedundantHigherOrderMapUsage: active: true RedundantVisibilityModifierRule: active: false ReturnCount: active: true max: 2 excludedFunctions: - 'equals' excludeLabeled: false excludeReturnFromLambda: true excludeGuardClauses: false SafeCast: active: true SerialVersionUIDInSerializableClass: active: true SpacingAfterPackageDeclaration: active: false StringShouldBeRawString: active: false maxEscapedCharacterCount: 2 ignoredCharacters: [] ThrowsCount: active: true max: 2 excludeGuardClauses: false TrailingWhitespace: active: false TrimMultilineRawString: active: false trimmingMethods: - 'trimIndent' - 'trimMargin' UnderscoresInNumericLiterals: active: false acceptableLength: 4 allowNonStandardGrouping: false UnnecessaryAnnotationUseSiteTarget: active: false UnnecessaryApply: active: true UnnecessaryBackticks: active: false UnnecessaryBracesAroundTrailingLambda: active: false UnnecessaryFilter: active: true UnnecessaryInheritance: active: true UnnecessaryInnerClass: active: false UnnecessaryLet: active: false UnnecessaryParentheses: active: false allowForUnclearPrecedence: false UnusedImport: active: false UnusedParameter: active: true allowedNames: 'ignored|expected' UnusedPrivateClass: active: true UnusedPrivateMember: active: true allowedNames: '' UnusedPrivateProperty: active: true allowedNames: '_|ignored|expected|serialVersionUID' UseAnyOrNoneInsteadOfFind: active: true UseArrayLiteralsInAnnotations: active: true UseCheckNotNull: active: true UseCheckOrError: active: true UseDataClass: active: false allowVars: false UseEmptyCounterpart: active: false UseIfEmptyOrIfBlank: active: false UseIfInsteadOfWhen: active: false ignoreWhenContainingVariableDeclaration: false UseIsNullOrEmpty: active: true UseLet: active: false UseOrEmpty: active: true UseRequire: active: true UseRequireNotNull: active: true UseSumOfInsteadOfFlatMapSize: active: false UselessCallOnNotNull: active: true UtilityClassWithPublicConstructor: active: true VarCouldBeVal: active: true ignoreLateinitVar: false WildcardImport: active: true excludeImports: - 'java.util.*'