Detekt 3rd-party Marketplace
List of Detekt Rules, Extensions & Plugins that have been built by the community.
🙏 Please add your rulesetFind more on GitHubAll extensions
- https://github.com/Faire/faire-detekt-rules
A collection of opinionated rules aiming to provide project code consistency, improve readability and prevent performance issues.
Rules
Uses type resolution: true
AlwaysUseIsTrueOrIsFalseDoNotAccessVisibleForTestingDoNotSplitByRegexDoNotUseDirectReceiverReferenceInsideWithDoNotUseHasSizeForEmptyListInAssertDoNotUseIsEqualToWhenArgumentIsOneDoNotUseIsEqualToWhenArgumentIsZeroDoNotUsePropertyAccessInAssertDoNotUseSingleOnFilterDoNotUseSizePropertyInAssertGetOrDefaultShouldBeReplacedWithGetOrElseNoNonPrivateGlobalVariablesNoNullableLambdaWithDefaultNullNoPairWithAmbiguousTypesPreferIgnoreCasePreventBannedImportsReturnValueOfLetMustBeUsedUseEntriesInsteadOfValuesOnEnumUseFirstOrNullInsteadOfFindUseMapNotNullInsteadOfFilterNotNullUseOfCollectionInsteadOfEmptyCollectionUseSetInsteadOfListToSet
- https://github.com/hbmartin/hbmartin-detekt-rules
A somewhat opinionated ruleset for Detekt, primarily intended to avoid crashes and bugs related to mutability.
Rules
Uses type resolution: true
AvoidFirstOrLastOnListAvoidMutableCollectionsAvoidVarsExceptWithDelegateDontForceCastMutableTypeShouldBePrivateNoNotNullOperatorNoVarsInConstructorWhenBranchSingleLineOrBraces
- https://github.com/BraisGabin/detekt-compiler-rules
A ruleset that wraps the warnings and info messages of the Kotlin compiler as detekt findings..
Rules
Uses type resolution: true
CompilerInfoCompilerWarning
- https://github.com/appKODE/detekt-rules-compose
A set of detekt rules to help prevent common errors in projects using Jetpack Compose.
Rules
Uses type resolution: false
ComposableEventParameterNamingComposableParametersOrderingComposeFunctionNameMissingModifierDefaultValueModifierDefaultValueModifierHeightWithTextModifierParameterPositionPublicComposablePreviewReusedModifierInstanceTopLevelComposableFunctionsUnnecessaryEventHandlerParameter
- https://mrmans0n.github.io/compose-rules/
Static checks to aid with a healthy adoption of Jetpack Compose.
Rules
Uses type resolution: false
CompositionLocalAllowlistContentEmitterReturningValuesModifierComposableModifierMissingModifierReusedModifierWithoutDefaultMultipleContentEmittersMutableParametersNamingParameterOrderPreviewNamingPreviewPublicRememberMissingUnstableCollectionsViewModelForwardingViewModelInjection
- https://detekt.dev/docs/next/rules/ruleauthors
The rule authors ruleset provides rules that ensures good practices when writing detekt rules.
Rules
Uses type resolution: true
UseEntityAtNameViolatesTypeResolutionRequirements
- https://github.com/Doist/detekt-rules
This repository contains custom detekt rules based on Doist internal coding conventions.
Rules
Uses type resolution: false
ConsistentWhenEntriesMutableObservablePropertyIsPrivateNoBlankNewLineAfterClassHeaderNoNotNullOperatorSingleLineWhenEntryExpressionsAreWrappedTodoPattern
- https://gitlab.com/cromefire/detekt-gitlab-report
A reporter to export detekt findings to GitLab Code Quality (and other code climate compatible tools). This is designed for use with GitLab, but should also work fine with everything else that accepts the code climate format.
- https://mkohm.github.io/detekt-hint/
A ruleset to implement detection of violation of programming principles. detekt-hint offers also instructions on how to integrate with Danger and GitHub Actions
Rules
Uses type resolution: true
InterfaceSegregationPrincipleLackOfCohesionMethodsOpenClosedPrincipleUseCompositionInsteadOfInheritance
- https://github.com/Kiolk/Detekt-rules
This set contains rules that help to improve readability and to keep a single project-wide convention. UseInvokeForOperater rule detects cases when using invoke expression instead of a direct call with round brackets. The Invoke operator makes code more readable and the rule helps keeping it.
Rules
Uses type resolution: true
UseInvokeForOperator
- https://detekt.dev/docs/next/rules/formatting
This rule set provides wrappers for rules implemented by ktlint.
Rules
Uses type resolution: false
AnnotationOnSeparateLineAnnotationSpacingArgumentListWrappingBlockCommentInitialStarAlignmentChainWrappingCommentSpacingCommentWrappingDiscouragedCommentLocationEnumEntryNameCaseFilenameFinalNewlineFunKeywordSpacingFunctionReturnTypeSpacingFunctionSignatureFunctionStartOfBodySpacingFunctionTypeReferenceSpacingImportOrderingIndentationKdocWrappingMaximumLineLengthModifierListSpacingModifierOrderingMultiLineIfElseNoBlankLineBeforeRbraceNoBlankLinesInChainedMethodCallsNoConsecutiveBlankLinesNoEmptyClassBodyNoEmptyFirstLineInMethodBlockNoLineBreakAfterElseNoLineBreakBeforeAssignmentNoMultipleSpacesNoSemicolonsNoTrailingSpacesNoUnitReturnNoUnusedImportsNoWildcardImportsNullableTypeSpacingPackageNameParameterListSpacingParameterListWrappingSpacingAroundAngleBracketsSpacingAroundColonSpacingAroundCommaSpacingAroundCurlySpacingAroundDotSpacingAroundDoubleColonSpacingAroundKeywordSpacingAroundOperatorsSpacingAroundParensSpacingAroundRangeOperatorSpacingAroundUnaryOperatorSpacingBetweenDeclarationsWithAnnotationsSpacingBetweenDeclarationsWithCommentsSpacingBetweenFunctionNameAndOpeningParenthesisStringTemplateTrailingCommaOnCallSiteTrailingCommaOnDeclarationSiteTypeArgumentListSpacingTypeParameterListSpacingUnnecessaryParenthesesBeforeTrailingLambdaWrapping
- https://github.com/neeffect/kure-potlin
The purpose of this ruleset for functional programming is to report the potential use of impure language elements in kotlin code.
Rules
Uses type resolution: true
AbstractClassDefinitionBranchStatementClassDefinitionLoopDefinitionMissingElseMutableCollectionsReturnStatementReturnUnitThrowExpressionVariableDefinition
- https://detekt.dev/docs/next/rules/libraries
Rules in this rule set report issues related to libraries API exposure.
Rules
Uses type resolution: true
ForbiddenPublicDataClassLibraryCodeMustSpecifyReturnTypeLibraryEntitiesShouldNotBePublic
- https://github.com/colematthew4/detekt-operator
Rules to prefer expressions over named functions for kotlin operators.
Rules
Uses type resolution: false
PreferArithmeticSymbolSyntaxPreferBracketAccessorOverFunctionSyntaxPreferInOverContainsSyntaxPreferUnaryPrefixOverFunctionSyntaxPreferUnaryPostfixOverFunctionSyntax
- https://github.com/cph-cachet/detekt-verify-implementation
A ruleset which enables verifying whether concrete classes are implemented as specified according to annotations applied to base types.
Rules
Uses type resolution: true
DataClassImmutable
Unpublished community resources
List of Detekt Rules, Extensions that may be hidden from sight.
- ruleset
- processor
- reporter
- configvalidator
- plugin