psalm.xml

<?xml version="1.0"?>
<psalm
    errorLevel="3"
    autoloader="bootstrap.php"
    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/psalm-baseline.xml"
    findUnusedBaselineEntry="true"
    findUnusedCode="false"
    findUnusedVariablesAndParams="true"
    useDocblockTypes="true"
    useDocblockPropertyTypes="true"
>
    <projectFiles>
        <directory name="config"/>
        <file name="bootstrap.php"/>
        <directory name="module/Activity/src"/>
        <directory name="module/Application/src"/>
        <directory name="module/Company/src"/>
        <directory name="module/Decision/src"/>
        <directory name="module/Education/src"/>
        <directory name="module/Frontpage/src"/>
        <directory name="module/Photo/src"/>
        <directory name="module/User/src"/>
        <directory name="module/Activity/test"/>
        <directory name="module/Application/test"/>
        <directory name="module/Company/test"/>
        <directory name="module/Decision/test"/>
        <directory name="module/Education/test"/>
        <directory name="module/Frontpage/test"/>
        <directory name="module/Photo/test"/>
        <directory name="module/User/test"/>
        <file name="public/index.php"/>
        <ignoreFiles>
            <directory name="vendor"/>
        </ignoreFiles>
    </projectFiles>
    <issueHandlers>
<!--Please note that the most problematic supressed issues are at the bottom of the list-->
        <RedundantCondition errorLevel="suppress" />
        <RedundantConditionGivenDocblockType errorLevel="suppress" />
        <LessSpecificImplementedReturnType errorLevel="suppress" />
        <MoreSpecificImplementedParamType errorLevel="suppress" />
        <LessSpecificReturnStatement errorLevel="suppress" />
        <MissingClosureParamType errorLevel="suppress" />
        <MissingClosureReturnType errorLevel="suppress" />
        <MissingConstructor errorLevel="suppress" />
        <PropertyNotSetInConstructor errorLevel="suppress" />
        <NonInvariantDocblockPropertyType errorLevel="suppress" />
        <DocblockTypeContradiction errorLevel="suppress" />
        <DeprecatedClass errorLevel="suppress" />
        <UndefinedThisPropertyAssignment errorLevel="suppress" />
        <ArgumentTypeCoercion errorLevel="suppress" />
        <MixedClone errorLevel="suppress" />
        <InternalMethod errorLevel="suppress" />
        <PossibleRawObjectIteration errorLevel="suppress" />
        <PossiblyUndefinedMethod errorLevel="suppress" />
        <PossiblyNullArrayOffset errorLevel="suppress" />
        <PossiblyNullOperand errorLevel="suppress" />
        <PossiblyNullReference errorLevel="suppress" />
        <PossiblyNullArgument errorLevel="suppress" />
        <PossiblyNullIterator errorLevel="suppress" />
        <PossiblyFalseArgument errorLevel="suppress" />
        <PossiblyFalseOperand errorLevel="suppress" />
        <PossiblyInvalidPropertyAssignmentValue errorLevel="suppress" />
        <PossiblyInvalidArgument errorLevel="suppress" />
        <PossiblyInvalidIterator errorLevel="suppress" />
        <PossiblyInvalidMethodCall errorLevel="suppress" />
        <PossiblyInvalidArrayAccess errorLevel="suppress" />
        <ImplementedReturnTypeMismatch errorLevel="info" />
        <UndefinedInterfaceMethod errorLevel="info" />
        <NullableReturnStatement errorLevel="info" />
    </issueHandlers>
    <plugins>
        <pluginClass class="Lctrs\PsalmPsrContainerPlugin\Plugin"/>
        <pluginClass class="Weirdan\DoctrinePsalmPlugin\Plugin"/>
        <pluginClass class="Psalm\PhpUnitPlugin\Plugin"/>
    </plugins>
</psalm>