phpcs.xml

<?xml version="1.0"?>
<ruleset name="wpsteak">
	<description>Custom ruleset for the wpsteak plugin.</description>

	<!-- For help in understanding this file: https://github.com/squizlabs/PHP_CodeSniffer/wiki/Annotated-ruleset.xml -->
	<!-- For help in using PHPCS: https://github.com/squizlabs/PHP_CodeSniffer/wiki/Usage -->

	<!-- What to scan -->
	<file>.</file>
	<!-- Ignoring Files and Folders:
		https://github.com/squizlabs/PHP_CodeSniffer/wiki/Advanced-Usage#ignoring-files-and-folders -->
	<exclude-pattern>api-reference/</exclude-pattern>
	<exclude-pattern>dist/</exclude-pattern>
	<exclude-pattern>node_modules/</exclude-pattern>
	<exclude-pattern>resources/</exclude-pattern>
	<exclude-pattern>vendor/</exclude-pattern>
	<!-- Scrutinizer dependency -->
	<exclude-pattern>wordpress/</exclude-pattern>

	<!-- How to scan -->
	<arg value="sp"/> <!-- Show sniff and progress -->
	<arg name="colors"/> <!-- Show results with colors -->
	<arg name="basepath" value="."/> <!-- Strip the file paths down to the relevant bit -->
	<arg name="parallel" value="50"/> <!-- Enables parallel processing when available for faster results. -->
	<arg name="extensions" value="php"/> <!-- Limit to PHP files -->

	<!-- Rules: Check PHP version compatibility - see
		https://github.com/PHPCompatibility/PHPCompatibilityWP -->
	<rule ref="PHPCompatibilityWP"/>
	<!-- For help in understanding this testVersion:
		https://github.com/PHPCompatibility/PHPCompatibility#sniffing-your-code-for-compatibility-with-specific-php-versions -->
	<config name="testVersion" value="7.4-"/>

	<!-- Rules: WordPress Coding Standards - see
		https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards -->
	<rule ref="WordPress-Extra"><!-- Includes WordPress-Core -->
		<exclude name="Generic.Arrays.DisallowShortArraySyntax"/>
		<exclude name="Generic.Formatting.MultipleStatementAlignment"/>
		<exclude name="WordPress.Arrays.ArrayDeclarationSpacing"/>
		<exclude name="WordPress.Arrays.MultipleStatementAlignment"/>
	</rule>
	<!-- For help in understanding these custom sniff properties:
		https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/wiki/Customizable-sniff-properties -->
	<config name="minimum_supported_wp_version" value="4.9"/>

	<rule ref="WordPress.Files.FileName">
		<properties>
			<property name="strict_class_file_names" value="false"/>
		</properties>
		<exclude name="WordPress.Files.FileName.NotHyphenatedLowercase"/>
	</rule>

	<rule ref="WordPress.WP.I18n">
		<properties>
			<property name="text_domain" type="array">
				<element value="app"/>
			</property>
		</properties>
	</rule>

	<rule ref="SlevomatCodingStandard.Namespaces">
		<properties>
			<property name="namespacesRequiredToUse" type="array">
				<element value="App"/>
				<element value="Carbon_Fields"/>
				<element value="Cedaro"/>
				<element value="WPSteak"/>
			</property>
		</properties>
	</rule>

	<rule ref="SlevomatCodingStandard.Files.TypeNameMatchesFileName">
		<properties>
			<property name="rootNamespaces" type="array">
				<element key="src" value="App"/>
				<element key="tests" value="App\Test"/>
			</property>
		</properties>
	</rule>

	<rule ref="SlevomatCodingStandard">
		<exclude name="SlevomatCodingStandard.Namespaces.FullyQualifiedGlobalConstants"/>
		<exclude name="SlevomatCodingStandard.Namespaces.FullyQualifiedGlobalFunctions"/>
		<exclude name="SlevomatCodingStandard.ControlStructures.NewWithoutParentheses"/>
		<exclude name="SlevomatCodingStandard.Commenting.DisallowOneLinePropertyDocComment"/>
		<exclude name="SlevomatCodingStandard.Functions.DisallowArrowFunction"/>
		<exclude name="SlevomatCodingStandard.ControlStructures.DisallowYodaComparison"/>
		<exclude name="SlevomatCodingStandard.Commenting.UselessInheritDocComment"/>
		<exclude name="SlevomatCodingStandard.PHP.RequireExplicitAssertion"/>
		<exclude name="SlevomatCodingStandard.Variables.DisallowSuperGlobalVariable"/>
	</rule>
</ruleset>