phpcs.xml

<?xml version="1.0"?>
<ruleset name="rules">
    <description>Codesniffer rules for the Koko Analytics plugin</description>

    <arg name="colors"/>
	<arg name="extensions" value="php"/>
    <arg name="parallel" value="8"/>
    <arg value="ns"/>

    <config name="testVersion" value="7.4-"/>
	<config name="minimum_wp_version" value="6.2" />

	<file>.</file>
    <exclude-pattern>vendor/</exclude-pattern>
    <exclude-pattern>node_modules/</exclude-pattern>
    <exclude-pattern>assets/</exclude-pattern>
    <exclude-pattern>\.git</exclude-pattern>
    <exclude-pattern>tests/benchmarks/*</exclude-pattern>

	<!-- Generic PHP sniffs -->
    <rule ref="Generic.Arrays.DisallowLongArraySyntax.Found"/>
	<rule ref="Generic.PHP.Syntax" />
	<rule ref="Generic.PHP.ForbiddenFunctions">
		<properties>
		<property name="forbiddenFunctions" type="array">
			<element key="create_function" value="null" />
			<element key="eval" value="null" />
			<element key="sizeof" value="count" />
			<element key="delete" value="unset" />
			<element key="print" value="echo" />
			<element key="mt_rand" value="random_int"/>
			<element key="rand" value="random_int"/>

			<!-- Debugging functions -->
			<element key="var_dump" value="null" />
			<element key="each" value="null" />
			<element key="ray" value="null" />
			<element key="dd" value="null" />
			<element key="die" value="null" />
			
			<!-- Type checking and converting function -->
			<element key="boolval" value="(bool)"/>
			<element key="doubleval" value="(float)"/>
			<element key="doubleval" value="floatval"/>
			<element key="floatval" value="(float)"/>
			<element key="intval" value="(int)"/>
			<element key="is_double" value="is_float"/>
			<element key="is_integer" value="is_int"/>
			<element key="is_long" value="is_int"/>
			<element key="is_null" value="null"/>
			<element key="is_real" value="is_float"/>
			<element key="strval" value="(string)"/>
		</property>
		</properties>
	</rule>

	<!-- PSR12 formatting -->
	<rule ref="PSR12">
		<exclude name="Squiz.Classes.ValidClassName.NotCamelCaps" />
		<exclude name="PSR1.Methods.CamelCapsMethodName.NotCamelCaps" />
	</rule>

	<!-- WordPress sniffs -->
	<rule ref="WordPress.Security">
		<exclude name="WordPress.Security.ValidatedSanitizedInput.InputNotSanitized"/>
        <exclude-pattern>code-snippets/</exclude-pattern>
	</rule>
	<rule ref="WordPress.DB"/>
	<rule ref="WordPress.WP.I18n">
		<properties>
		<property name="text_domain" type="array">
			<element value="koko-analytics" />
		</property>
		</properties>
	</rule>
	<rule ref="WordPress.NamingConventions"/>

	<!-- PHP compatibility sniffs -->
	<rule ref="PHPCompatibilityWP"/>
</ruleset>