phpcs.xml

<?xml version="1.0"?>
<ruleset name="WordPress Plugin">
    <description>PHPCS configuration for WP Peeps WordPress plugin.</description>

    <!-- What to scan -->
    <file>.</file>

    <!-- Exclude paths -->
    <exclude-pattern>/vendor/*</exclude-pattern>
    <exclude-pattern>/node_modules/*</exclude-pattern>
    <exclude-pattern>/build/*</exclude-pattern>
    <exclude-pattern>*.js</exclude-pattern>
    <exclude-pattern>*.css</exclude-pattern>

    <!-- How to scan -->
    <arg value="sp"/> <!-- Show sniff and progress -->
    <arg name="basepath" value="./"/>
    <arg name="colors"/>
    <arg name="extensions" value="php"/>
    <arg name="parallel" value="8"/>

    <!-- Rules: WordPress Coding Standards -->
    <config name="minimum_supported_wp_version" value="6.6"/>
    
    <!-- Include WordPress standards -->
    <rule ref="WordPress">
        <!-- Exclude rules we don't want -->
        <exclude name="WordPress.Files.FileName.InvalidClassFileName"/>
        <exclude name="WordPress.Files.FileName.NotHyphenatedLowercase"/>
        <exclude name="WordPress.PHP.YodaConditions.NotYoda"/>
        <exclude name="Generic.Arrays.DisallowShortArraySyntax"/>
        <exclude name="Universal.Arrays.DisallowShortArraySyntax" />
    </rule>

    <!-- Allow short array syntax -->
    <rule ref="Generic.Arrays.DisallowShortArraySyntax.Found">
        <severity>0</severity>
    </rule>

    <!-- Set text domain -->
    <rule ref="WordPress.WP.I18n">
        <properties>
            <property name="text_domain" type="array">
                <element value="wp-peeps"/>
            </property>
        </properties>
    </rule>

    <!-- Enforce tabs -->
    <rule ref="Generic.WhiteSpace.ScopeIndent">
        <properties>
            <property name="indent" value="4"/>
            <property name="tabIndent" value="true"/>
        </properties>
    </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"/>
</ruleset>