.phpcs.xml

<?xml version="1.0"?>
<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="WPProjects" xsi:noNamespaceSchemaLocation="phpcs.xsd">

	<description>A custom set of rules to check for a WordPress project</description>

	<arg value="ps"/>
	<arg name="colors"/>
	<arg name="parallel" value="100"/>
	<arg name="extensions" value="php"/>
	<arg name="cache" value=".phpcs.cache"/>

	<!-- Exclude paths -->
	<exclude-pattern>*/node_modules/*</exclude-pattern>
	<exclude-pattern>*/vendor/*</exclude-pattern>
	<exclude-pattern>templates/*</exclude-pattern>

	<!-- Include the WordPress-Extra standard. -->
	<rule ref="WordPress-Extra">

		<exclude name="Squiz.Commenting.InlineComment.InvalidEndChar"/>
		<exclude name="Squiz.Commenting.FileComment.Missing"/>
		<exclude name="Squiz.Commenting.FunctionComment.Missing"/>
		<exclude name="Squiz.Commenting.ClassComment.Missing"/>
		<exclude name="Squiz.Commenting.FileComment.WrongStyle"/>
		<exclude name="Squiz.Commenting.VariableComment.Missing"/>
		<exclude name="Squiz.Commenting.FunctionComment.MissingParamComment"/>

		<exclude name="Squiz.PHP.CommentedOutCode.Found"/>

		<exclude name="WordPress.PHP.DisallowShortTernary.Found"/>
		
	</rule>

	<!-- Let's also check that everything is properly documented. -->
	<rule ref="WordPress-Docs"/>

	<!-- Add in some extra rules from other standards. -->
	<rule ref="Generic.CodeAnalysis.UnusedFunctionParameter"/>
	<rule ref="Generic.Commenting.Todo"/>

	<!-- Check for PHP cross-version compatibility. -->
	<config name="testVersion" value="7.0-"/>
	<rule ref="PHPCompatibilityWP"/>

	<!-- Add in some extra rules from other standards. -->
	<rule ref="Generic.CodeAnalysis.UnusedFunctionParameter"/>
	<rule ref="Generic.Commenting.Todo"/>

	<config name="minimum_supported_wp_version" value="4.9"/>

</ruleset>