CodeIgniter4/psalm.xml

<?xml version="1.0"?>
<psalm
    errorLevel="8"
    resolveFromConfigFile="true"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="https://getpsalm.org/schema/config"
    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
    autoloader="psalm_autoload.php"
    cacheDirectory="build/psalm/"
    errorBaseline="psalm-baseline.xml"
    findUnusedBaselineEntry="false"
    findUnusedCode="false"
>
    <projectFiles>
        <directory name="app/" />
        <directory name="public/" />
        <directory name="system/" />
        <directory name="tests/" />
        <file name="spark" />
        <ignoreFiles>
            <directory name="app/Views" />
            <directory name="system/Commands/Generators/Views" />
            <directory name="system/Validation/Views" />
            <directory name="tests/system/View/Views" />
            <directory name="tests/_support/View/Views" />
            <directory name="system/ThirdParty" />
            <directory name="vendor" />
        </ignoreFiles>
    </projectFiles>

    <issueHandlers>
        <UndefinedGlobalVariable>
            <errorLevel type="suppress">
                <directory name="tests/_support/View/Cells" />
            </errorLevel>
        </UndefinedGlobalVariable>
    </issueHandlers>
</psalm>