psalm.xml

<?xml version="1.0"?>
<psalm
    autoloader="psalm-autoload.php"
    stopOnFirstError="false"
    useDocblockTypes="true"
>
    <projectFiles>
        <directory name="lib" />
    </projectFiles>
    <issueHandlers>
        <RedundantConditionGivenDocblockType errorLevel="info" />
        <UnresolvableInclude errorLevel="info" />
        <DuplicateClass errorLevel="info" />
        <InvalidOperand errorLevel="info" />
        <UndefinedConstant errorLevel="info" />
        <MissingReturnType errorLevel="info" />
    </issueHandlers>
</psalm>