phpcs.xml

<?xml version="1.0"?>
<ruleset name="WordPress Coding Standards for Plugins">
	<description>Generally-applicable sniffs for WordPress plugins</description>

	<!-- Pass some flags to PHPCS:
		 p flag: Show progress of the run.
		 s flag: Show sniff codes in all reports.
		 v flag: Print verbose output.
	-->
	<arg value="psv"/>

	<!-- Check the PHP, CSS and SCSS files. JS files are checked separately with JSCS and JSHint. -->
	<arg name="extensions" value="php,css,scss/css"/>

	<!-- Check all files in this directory and the directories below it. -->
	<file>.</file>

	<!-- Ignore vendor files. -->
	<exclude-pattern>*/**.min.*</exclude-pattern>
	<exclude-pattern>*/node_modules/*</exclude-pattern>
	<exclude-pattern>*/vendor/*</exclude-pattern>

	<!-- Include WPCS rules -->
	<rule ref="WordPress-Core" />
	<rule ref="WordPress-Docs" />
	<rule ref="WordPress-Extra" />

	<!-- Set any exclusions. -->
	<rule ref="WordPress">
		<!-- exclude name="Generic.WhiteSpace.ScopeIndent.IncorrectExact" / -->
	</rule>

	<!-- Verify that the text_domain is set to the desired text-domain.
		 Multiple valid text domains can be provided as a comma-delimited list. -->
	<rule ref="WordPress.WP.I18n">
		<properties>
			<property name="text_domain" type="array" value="cf7_ga" />
		</properties>
	</rule>

	<!-- Verify that no WP functions are used which are deprecated or have been removed.
		 The minimum version set here should be in line with the minimum WP version
		 as set in the "Requires at least" tag in the readme.txt file. -->
	<rule ref="WordPress.WP.DeprecatedFunctions">
		<properties>
			<property name="minimum_supported_version" value="4.8" />
		</properties>
	</rule>

	<!-- Include sniffs for PHP cross-version compatibility. -->
	<config name="testVersion" value="5.3-99.0"/>

	<!-- Include PHP rules. -->
	<rule ref="PHPCompatibility" />
	<rule ref="PHPCompatibilityWP" />

</ruleset>