psalm.xml

<?xml version="1.0"?>
<psalm
    cacheDirectory="build/"
    errorLevel="2"
    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"
>
    <projectFiles>
        <directory name="src" />
        <directory name="examples" />
        <directory name="tests/Integration" />
        <ignoreFiles>
            <directory name="vendor" />
        </ignoreFiles>
    </projectFiles>

    <issueHandlers>
        <MissingConstructor errorLevel="suppress" />
        <PropertyNotSetInConstructor errorLevel="suppress" />

        <ForbiddenCode>
            <errorLevel type="suppress">
                <directory name="examples" />
            </errorLevel>
        </ForbiddenCode>

        <PossiblyUndefinedGlobalVariable>
            <errorLevel type="suppress">
                <directory name="examples" />
            </errorLevel>
        </PossiblyUndefinedGlobalVariable>

        <MissingReturnType>
            <errorLevel type="suppress">
                <directory name="tests" />
            </errorLevel>
        </MissingReturnType>

        <RedundantCondition>
            <errorLevel type="suppress">
                <file name="tests/Integration/DebuggingLogger.php" />
            </errorLevel>
        </RedundantCondition>

        <PossiblyInvalidMethodCall>
            <errorLevel type="suppress">
                <directory name="examples" />
                <directory name="tests/Integration" />
            </errorLevel>
        </PossiblyInvalidMethodCall>

        <PossibleRawObjectIteration>
            <errorLevel type="suppress">
                <directory name="examples" />
                <directory name="tests/Integration" />
            </errorLevel>
        </PossibleRawObjectIteration>
    </issueHandlers>
</psalm>