File: phpcs.xml

<?xml version="1.0"?>
<ruleset name="Coding Standard">
    <arg name="basepath" value="."/>
    <arg name="colors"/>
    <arg value="sp"/>

    <config name="ignore_warnings_on_exit" value="1"/>

    <file>./src</file>
    <file>./tests</file>

    <rule ref="PSR2"></rule>
    <rule ref="PSR12"></rule>

    <rule ref="Squiz.Commenting.ClassComment">
        <exclude name="Squiz.Commenting.ClassComment.TagNotAllowed"/>
        <type>warning</type>
        <exclude-pattern>*/tests/</exclude-pattern>
    </rule>
    <rule ref="Squiz.Commenting.ClassComment.Missing">
        <type>warning</type>
    </rule>
    <rule ref="Squiz.Commenting.FunctionComment.Missing">
        <type>warning</type>
        <exclude-pattern>*/config/</exclude-pattern>
    </rule>
    <rule ref="Squiz.Commenting.FunctionComment.MissingParamTag">
        <type>warning</type>
    </rule>
    <rule ref="Squiz.Commenting.FunctionComment.MissingParamComment">
        <type>warning</type>
    </rule>
    <rule ref="Squiz.Commenting.FunctionComment.ParamCommentNotCapital">
        <type>warning</type>
    </rule>

    <rule ref="Generic.Metrics.CyclomaticComplexity">
        <properties>
            <property name="absoluteComplexity" value="50"/>
        </properties>
    </rule>
    <rule ref="Generic.Metrics.NestingLevel">
        <properties>
            <property name="nestingLevel" value="2"/>
            <property name="absoluteNestingLevel" value="4"/>
        </properties>
    </rule>
</ruleset>