phpcs.xml

<?xml version="1.0"?>
<ruleset name="TDP">
  <description>TDP Coding Standards</description>

	<!-- Ignore vendor files. -->
	<exclude-pattern>*/vendor/*\.php$</exclude-pattern>

	<!-- Limit scanning to php files (default is inc, php, js, and css; phpcs chokes on minified css/js). -->
	<!-- See: https://github.com/PHPCompatibility/PHPCompatibilityWP/issues/5#issuecomment-418719249 -->
	<arg name="extensions" value="php,inc"/>

  <!-- Show colors in console -->
  <arg value="-colors"/>

  <!-- Show sniff codes in all reports -->
  <arg value="s"/>

	<!-- Use WordPress as a base -->
	<rule ref="WordPress">
		<!-- Allow: while ( have_posts() ) : the_post(); -->
		<exclude name="Squiz.ControlStructures.ControlSignature.NewlineAfterOpenBrace"/>

		<!-- Allow commented out code. -->
		<exclude name="Squiz.PHP.CommentedOutCode.Found" />

		<!-- Allow: function( array( ... ) ); -->
		<exclude name="PEAR.Functions.FunctionCallSignature.ContentBeforeCloseBracket" />
		<exclude name="PEAR.Functions.FunctionCallSignature.ContentAfterOpenBracket" />
		<exclude name="PEAR.Functions.FunctionCallSignature.MultipleArguments" />
		<exclude name="PEAR.Functions.FunctionCallSignature.CloseBracketLine" />

		<!-- Allow $var = $var ?: 'default'; (shorthand ternary). -->
		<exclude name="WordPress.PHP.DisallowShortTernary.Found" />

		<!-- Don't yoda conditions force. -->
		<!-- <exclude name="WordPress.PHP.YodaConditions.NotYoda" /> -->

		<!-- Disable overly picky rules -->
		<exclude name="WordPress.WP.CapitalPDangit"/>
		<exclude name="WordPress.PHP.DiscouragedPHPFunctions.serialize_serialize"/>
		<exclude name="WordPress.PHP.DiscouragedPHPFunctions.serialize_unserialize"/>

		<!-- Allow camelCase. -->
		<exclude name="WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase"/>
		<exclude name="WordPress.NamingConventions.ValidVariableName.InterpolatedVariableNotSnakeCase"/>

		<!-- Ignore class naming rules. -->
		<exclude name="WordPress.Files.FileName.InvalidClassFileName"/>
	</rule>
</ruleset>