psalm.xml

<?xml version="1.0"?>
<psalm
    cacheDirectory="/tmp"
    findUnusedBaselineEntry="true"
    findUnusedCode="false"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="https://getpsalm.org/schema/config"
    xsi:schemaLocation="https://getpsalm.org/schema/config file:///var/www/vendor/vimeo/psalm/config.xsd"
>
    <projectFiles>
        <directory name="./src"/>
        <directory name="./tests"/>
        <ignoreFiles>
        </ignoreFiles>
    </projectFiles>

    <issueHandlers>
        <PropertyNotSetInConstructor errorLevel="suppress"/>
        <InvalidTemplateParam errorLevel="suppress"/>
        <MixedAssignment errorLevel="suppress"/>
        <MixedArgument>
            <errorLevel type="suppress">
                <file name="./src/LiquetsoftFiasBundleServiceProvider.php" />
            </errorLevel>
        </MixedArgument>
        <DeprecatedInterface>
            <errorLevel type="suppress">
                <file name="./src/Serializer/FiasSerializer.php" />
            </errorLevel>
        </DeprecatedInterface>
        <PropertyNotSetInConstructor>
            <errorLevel type="suppress">
                <directory name="./src"/>
                <directory name="./tests"/>
            </errorLevel>
        </PropertyNotSetInConstructor>
        <MethodSignatureMustProvideReturnType>
            <errorLevel type="suppress">
                <directory name="./vendor"/>
            </errorLevel>
        </MethodSignatureMustProvideReturnType>
    </issueHandlers>
</psalm>