psalm.xml

<?xml version="1.0"?>
<psalm
    errorLevel="7"
    resolveFromConfigFile="true"
    phpVersion="8.1"
    findUnusedCode="true"
    findUnusedBaselineEntry="true"
    findUnusedPsalmSuppress="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"
>
    <projectFiles>
        <file name="*.php"/>
        <directory name="*"/>
        <ignoreFiles allowMissingFiles="true">
            <directory name="build/"/>
            <directory name="example/"/>
            <directory name="node_modules/"/>
            <directory name="vendor/"/>
        </ignoreFiles>
    </projectFiles>
    <issueHandlers>
        <PossiblyUnusedReturnValue errorLevel="suppress"/>
        <PossiblyUnusedMethod errorLevel="suppress"/>
        <UnusedClass>
            <errorLevel type="suppress">
                <directory name="tests/" />
            </errorLevel>
        </UnusedClass>
    </issueHandlers>
    <stubs>
        <file name="vendor/php-stubs/wordpress-globals/wordpress-globals.php"/>
        <file name="vendor/php-stubs/wordpress-stubs/wordpress-stubs.php"/>
        <file name="tests/inc/test-utils.php"/>
        <file name="remote-data-blocks.php"/>
    </stubs>
</psalm>