Supported Linters

All linters are integrated into the MegaLinter Docker image, which is frequently updated with their latest versions.

Languages

	Language	Linter	Additional
	BASH	bash-exec BASH_EXEC
	BASH	shellcheck BASH_SHELLCHECK
	BASH	shfmt BASH_SHFMT
	C	cppcheck C_CPPCHECK
	C	cpplint C_CPPLINT
	C	clang-format C_CLANG_FORMAT
	CLOJURE	clj-kondo CLOJURE_CLJ_KONDO
	CLOJURE	cljstyle CLOJURE_CLJSTYLE
	COFFEE	coffeelint COFFEE_COFFEELINT
	C++ (CPP)	cppcheck CPP_CPPCHECK
	C++ (CPP)	cpplint CPP_CPPLINT
	C++ (CPP)	clang-format CPP_CLANG_FORMAT
	C# (CSHARP)	dotnet-format CSHARP_DOTNET_FORMAT
	C# (CSHARP)	csharpier CSHARP_CSHARPIER
	C# (CSHARP)	roslynator CSHARP_ROSLYNATOR
	DART	dartanalyzer DART_DARTANALYZER
	GO	golangci-lint GO_GOLANGCI_LINT
	GO	revive GO_REVIVE
	GROOVY	npm-groovy-lint GROOVY_NPM_GROOVY_LINT
	JAVA	checkstyle JAVA_CHECKSTYLE
	JAVA	pmd JAVA_PMD
	JAVASCRIPT	eslint JAVASCRIPT_ES
	JAVASCRIPT	standard JAVASCRIPT_STANDARD
	JAVASCRIPT	prettier JAVASCRIPT_PRETTIER
	JSX	eslint JSX_ESLINT
	KOTLIN	ktlint KOTLIN_KTLINT
	KOTLIN	detekt KOTLIN_DETEKT
	LUA	luacheck LUA_LUACHECK
	LUA	selene LUA_SELENE
	LUA	stylua LUA_STYLUA
	MAKEFILE	checkmake MAKEFILE_CHECKMAKE
	PERL	perlcritic PERL_PERLCRITIC
	PHP	phpcs PHP_PHPCS
	PHP	phpstan PHP_PHPSTAN
	PHP	psalm PHP_PSALM
	PHP	phplint PHP_PHPLINT
	PHP	php-cs-fixer PHP_PHPCSFIXER
	POWERSHELL	powershell POWERSHELL_POWERSHELL
	POWERSHELL	powershell_formatter POWERSHELL_POWERSHELL_FORMATTER
	PYTHON	pylint PYTHON_PYLINT
	PYTHON	black PYTHON_BLACK
	PYTHON	flake8 PYTHON_FLAKE8
	PYTHON	isort PYTHON_ISORT
	PYTHON	bandit PYTHON_BANDIT
	PYTHON	mypy PYTHON_MYPY
	PYTHON	pyright PYTHON_PYRIGHT
	PYTHON	ruff PYTHON_RUFF
	PYTHON	ruff-format PYTHON_RUFF_FORMAT
	R	lintr R_LINTR
	RAKU	raku RAKU_RAKU
	RUBY	rubocop RUBY_RUBOCOP
	RUST	clippy RUST_CLIPPY
	SALESFORCE	sfdx-scanner-apex SALESFORCE_SFDX_SCANNER_APEX
	SALESFORCE	sfdx-scanner-aura SALESFORCE_SFDX_SCANNER_AURA
	SALESFORCE	sfdx-scanner-lwc SALESFORCE_SFDX_SCANNER_LWC
	SALESFORCE	lightning-flow-scanner SALESFORCE_LIGHTNING_FLOW_SCANNER
	SCALA	scalafix SCALA_SCALAFIX
	SQL	sqlfluff SQL_SQLFLUFF
	SQL	tsqllint SQL_TSQLLINT
	SWIFT	swiftlint SWIFT_SWIFTLINT
	TSX	eslint TSX_ESLINT
	TYPESCRIPT	eslint TYPESCRIPT_ES
	TYPESCRIPT	ts-standard TYPESCRIPT_STANDARD
	TYPESCRIPT	prettier TYPESCRIPT_PRETTIER
	Visual Basic .NET (VBDOTNET)	dotnet-format VBDOTNET_DOTNET_FORMAT

Formats

	Format	Linter	Additional
	CSS	stylelint CSS_STYLELINT
	ENV	dotenv-linter ENV_DOTENV_LINTER
	GRAPHQL	graphql-schema-linter GRAPHQL_GRAPHQL_SCHEMA_LINTER
	HTML	djlint HTML_DJLINT
	HTML	htmlhint HTML_HTMLHINT
	JSON	jsonlint JSON_JSONLINT
	JSON	eslint-plugin-jsonc JSON_ESLINT_PLUGIN_JSONC
	JSON	v8r JSON_V8R
	JSON	prettier JSON_PRETTIER
	JSON	npm-package-json-lint JSON_NPM_PACKAGE_JSON_LINT
	LATEX	chktex LATEX_CHKTEX
	MARKDOWN	markdownlint MARKDOWN_MARKDOWNLINT
	MARKDOWN	remark-lint MARKDOWN_REMARK_LINT
	MARKDOWN	markdown-table-formatter MARKDOWN_MARKDOWN_TABLE_FORMATTER
	PROTOBUF	protolint PROTOBUF_PROTOLINT
	RST	rst-lint RST_RST_LINT
	RST	rstcheck RST_RSTCHECK
	RST	rstfmt RST_RSTFMT
	XML	xmllint XML_XMLLINT
	YAML	prettier YAML_PRETTIER
	YAML	yamllint YAML_YAMLLINT
	YAML	v8r YAML_V8R

Tooling formats

	Tooling format	Linter	Additional
	ACTION	actionlint ACTION_ACTIONLINT
	ANSIBLE	ansible-lint ANSIBLE_ANSIBLE_LINT
	API	spectral API_SPECTRAL
	ARM	arm-ttk ARM_ARM_TTK
	BICEP	bicep_linter BICEP_BICEP_LINTER
	CLOUDFORMATION	cfn-lint CLOUDFORMATION_CFN_LINT
	DOCKERFILE	hadolint DOCKERFILE_HADOLINT
	EDITORCONFIG	editorconfig-checker EDITORCONFIG_EDITORCONFIG_CHECKER
	GHERKIN	gherkin-lint GHERKIN_GHERKIN_LINT
	KUBERNETES	kubeconform KUBERNETES_KUBECONFORM
	KUBERNETES	helm KUBERNETES_HELM
	KUBERNETES	kubescape KUBERNETES_KUBESCAPE
	PUPPET	puppet-lint PUPPET_PUPPET_LINT
	SNAKEMAKE	snakemake SNAKEMAKE_LINT
	SNAKEMAKE	snakefmt SNAKEMAKE_SNAKEFMT
	TEKTON	tekton-lint TEKTON_TEKTON_LINT
	TERRAFORM	tflint TERRAFORM_TFLINT
	TERRAFORM	terrascan TERRAFORM_TERRASCAN
	TERRAFORM	terragrunt TERRAFORM_TERRAGRUNT
	TERRAFORM	terraform-fmt TERRAFORM_TERRAFORM_FMT

Other

	Code quality checker	Linter	Additional
	COPYPASTE	jscpd COPYPASTE_JSCPD
	REPOSITORY	checkov REPOSITORY_CHECKOV
	REPOSITORY	devskim REPOSITORY_DEVSKIM
	REPOSITORY	dustilock REPOSITORY_DUSTILOCK
	REPOSITORY	git_diff REPOSITORY_GIT_DIFF
	REPOSITORY	gitleaks REPOSITORY_GITLEAKS
	REPOSITORY	grype REPOSITORY_GRYPE
	REPOSITORY	kics REPOSITORY_KICS
	REPOSITORY	ls-lint REPOSITORY_LS_LINT
	REPOSITORY	secretlint REPOSITORY_SECRETLINT
	REPOSITORY	semgrep REPOSITORY_SEMGREP
	REPOSITORY	syft REPOSITORY_SYFT
	REPOSITORY	trivy REPOSITORY_TRIVY
	REPOSITORY	trivy-sbom REPOSITORY_TRIVY_SBOM
	REPOSITORY	trufflehog REPOSITORY_TRUFFLEHOG
	SPELL	cspell SPELL_CSPELL
	SPELL	proselint SPELL_PROSELINT
	SPELL	vale SPELL_VALE
	SPELL	lychee SPELL_LYCHEE