ruleset.xml

<?xml version="1.0"?>
<ruleset name="IndigoTree">

	<description>Indigo Tree coding standards</description>

	<exclude-pattern>node_modules/*</exclude-pattern>
	<exclude-pattern>wp-content/platform/vendor/*</exclude-pattern>
	
	<rule ref="PHPCompatibility" />
	<rule ref="WordPress-VIP-Go" />

	<!-- Single statement on same line. -->
	<rule ref="Generic.Formatting.DisallowMultipleStatements" />

	<!-- Namespacing required for classes. -->
	<rule ref="PSR1.Classes.ClassDeclaration" />

	<!-- Namespacing required for functions. -->
	<rule ref="PSR2.Namespaces.NamespaceDeclaration" />

	<!-- Namespacing of `use` statements. -->
	<rule ref="PSR2.Namespaces.UseDeclaration">
		<exclude name="PSR2.Namespaces.UseDeclaration.MultipleDeclarations" />
	</rule>
	<rule ref="PSR2R.Namespaces.UnusedUseStatement" />

	<!-- Ban inline assignment in control structures. -->
	<rule ref="PSR2R.ControlStructures.NoInlineAssignment" />

	<rule ref="WordPress.WP">
		<!-- Use parse_url(), file_get_contents(), json_encode() -->
		<exclude name="WordPress.WP.AlternativeFunctions.parse_url_parse_url"/>
		<exclude name="WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents"/>
		<exclude name="WordPress.WP.AlternativeFunctions.json_encode_json_encode"/>

		<!-- Remove Automattic VIP opinionated rules. -->
		<exclude name="WordPressVIPMinimum.Functions.RestrictedFunctions.custom_role_add_role"/>

		<!-- Prevent duplicate messages + deprecation notice from deprecated sniff. -->
		<exclude name="WordPress.WP.TimezoneChange.timezone_change_date_default_timezone_set"/>
		<exclude name="WordPress.WP.TimezoneChange.DeprecatedSniff"/>
	</rule>

</ruleset>