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"
        findUnusedBaselineEntry="true"
        findUnusedCode="false">

    <projectFiles>
        <directory name="src" />
        <directory name="tests" />
        <ignoreFiles>
            <directory name="vendor" />
        </ignoreFiles>
    </projectFiles>

    <plugins>
        <pluginClass class="Psalm\PhpUnitPlugin\Plugin" />
    </plugins>

    <issueHandlers>
        <MissingConstructor>
            <errorLevel type="suppress">
                <directory name="tests/src/ApiInput/" />
                <directory name="tests/src/ApiResource/User/" />
            </errorLevel>
        </MissingConstructor>
        <LessSpecificImplementedReturnType>
            <errorLevel type="suppress">
                <directory name="tests/src/Factory/" />
            </errorLevel>
        </LessSpecificImplementedReturnType>
        <ImplementedReturnTypeMismatch>
            <errorLevel type="suppress">
                <directory name="tests/src/Factory/" />
            </errorLevel>
        </ImplementedReturnTypeMismatch>
        <InvalidReturnStatement>
            <errorLevel type="suppress">
                <directory name="tests/src/ApiState/" />
            </errorLevel>
        </InvalidReturnStatement>
    </issueHandlers>
</psalm>