phpmd.xml

<?xml version="1.0" encoding="UTF-8"?>

<ruleset xmlns="http://pmd.sf.net/ruleset/1.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://pmd.sf.net/ruleset/1.0.0
                     http://pmd.sf.net/ruleset_xml_schema.xsd"
         xsi:noNamespaceSchemaLocation="
                     http://pmd.sf.net/ruleset_xml_schema.xsd">

    <!-- https://phpmd.org/rules/cleancode.html -->
    <rule ref="rulesets/cleancode.xml">
        <exclude name="StaticAccess" />
    </rule>

    <!-- https://phpmd.org/rules/unusedcode.html -->
    <rule ref="rulesets/unusedcode.xml"/>

    <!-- https://phpmd.org/rules/codesize.html -->
    <rule ref="rulesets/codesize.xml"/>

    <!-- https://phpmd.org/rules/controversial.html -->
    <rule ref="rulesets/controversial.xml"/>

    <!-- https://phpmd.org/rules/design.html -->
    <rule ref="rulesets/design.xml"/>

    <!-- https://phpmd.org/rules/naming.html -->
    <rule ref="rulesets/naming.xml">
        <exclude name="LongVariable"/>
        <exclude name="ShortMethodName"/>
        <exclude name="ShortVariable"/>
    </rule>
</ruleset>