psalm.xml

<?xml version="1.0"?>
<psalm
    errorLevel="1"
    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"
    errorBaseline="psalm-baseline.xml"
>
    <projectFiles>
        <directory name="src" />
        <ignoreFiles>
            <directory name="vendor" />
        </ignoreFiles>
    </projectFiles>
    <issueHandlers>
        <DeprecatedInterface>
            <errorLevel type="suppress">
                <directory name="src/"/>
            </errorLevel>
        </DeprecatedInterface>
        <DeprecatedClass>
            <errorLevel type="suppress">
                <directory name="src/"/>
            </errorLevel>
        </DeprecatedClass>
        <PropertyNotSetInConstructor>
            <errorLevel type="suppress">
                <referencedProperty name="Symfony\Bundle\FrameworkBundle\Controller\AbstractController::$container"/>
            </errorLevel>
        </PropertyNotSetInConstructor>
        <DuplicateClass>
            <errorLevel type="suppress">
                <file name="src/Normalizer/OrderNormalizer.php" />
                <file name="src/Normalizer/ProductNormalizer.php" />
                <file name="src/Normalizer/TaxonNormalizer.php" />
            </errorLevel>
        </DuplicateClass>
    </issueHandlers>
</psalm>