phpmd.xml

<?xml version="1.0" encoding="UTF-8"?>
<!-- SPDX-FileCopyrightText: 2026 The Gatepost authors -->
<!-- SPDX-License-Identifier: Apache-2.0 -->
<ruleset name="gatepost"
         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">
    <description>Size and complexity limits from php.md, for TELL-2 and TELL-3.</description>
    <!-- The generator writes these files. Their length is data, not logic. -->
    <exclude-pattern>src/Internal/NfkcTable.php</exclude-pattern>
    <exclude-pattern>src/Internal/SpecData.php</exclude-pattern>
    <!-- PHPMD reports a value at or above each threshold. -->
    <rule ref="rulesets/codesize.xml">
        <exclude name="CyclomaticComplexity"/>
        <exclude name="ExcessiveParameterList"/>
        <!-- TELL-2 already limits complexity, and early returns are the advised style. -->
        <exclude name="NPathComplexity"/>
    </rule>
    <rule ref="rulesets/codesize.xml/CyclomaticComplexity">
        <properties>
            <!-- TELL-2 allows a complexity of 10, so PHPMD reports from 11. -->
            <property name="reportLevel" value="11"/>
        </properties>
    </rule>
    <rule ref="rulesets/codesize.xml/ExcessiveParameterList">
        <properties>
            <property name="minimum" value="5"/>
        </properties>
    </rule>
</ruleset>