File: vendor/squizlabs/php_codesniffer/tests/Core/Ruleset/ProcessRulesetMiscTest.xml

<?xml version="1.0"?>
<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ProcessRulesetTest" xsi:noNamespaceSchemaLocation="https://raw.githubusercontent.com/PHPCSStandards/PHP_CodeSniffer/master/phpcs.xsd">

    <!-- Error handling: Ini missing "name" will be ignored. -->
    <ini value="2"/>

    <!-- Error handling: Ini missing "value" will be set to true. -->
    <ini name="user_agent"/>

    <!-- Include of error code after previous exclude of most of a sniff via another error code include. -->
    <rule ref="PEAR.Files.IncludingFile.BracketsNotRequired"/>
    <rule ref="PEAR.Files.IncludingFile.UseRequire"/>

    <!-- Include single error code. -->
    <rule ref="Generic.PHP.RequireStrictTypes.MissingDeclaration"/>

    <!-- Error handling: Rule without ref. -->
    <rule name="Generic.Metrics.CyclomaticComplexity"/>

    <!-- Error handling: Exclude without name. -->
    <rule ref="Generic.PHP.BacktickOperator">
        <exclude ref="Generic.PHP.BacktickOperator.Found"/>
    </rule>

</ruleset>