psalm.xml

<?xml version="1.0"?>
<psalm
    cacheDirectory="./var/cache/psalm"
    checkForThrowsDocblock="true"
    hideExternalErrors="true"
    ignoreInternalFunctionNullReturn="false"
    ignoreInternalFunctionFalseReturn="false"
    strictBinaryOperands="true"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="https://getpsalm.org/schema/config"
    xsi:schemaLocation="vendor-bin/phpunit/vendor/vimeo/psalm/config.xsd"
    errorBaseline=".baseline-psalm.xml"
>
    <projectFiles>
        <directory name="src"/>
        <directory name="tests"/>
        <ignoreFiles>
            <directory name="vendor"/>
        </ignoreFiles>
    </projectFiles>

    <issueHandlers>
        <MissingThrowsDocblock errorLevel="suppress" />
        <RedundantIdentityWithTrue errorLevel="suppress" />
        <!-- Compatibility issue with SF 3.4: Remove when support will be dropped -->
        <DocblockTypeContradiction errorLevel="suppress" />

        <!-- Causes issue on CI with - -prefer-lowest -->
        <MixedArgumentTypeCoercion errorLevel="suppress" />

        <!-- Causes issues on CI -->
        <InvalidArgument errorLevel="suppress" />
        <MixedAssignment errorLevel="suppress" />
        <MixedArgument errorLevel="suppress" />
        <UndefinedDocblockClass errorLevel="suppress" />

        <!--
        DeprecatedFunction - src/Manager/StripeManager.php:455:21 - The function safe\sleep has been marked as deprecated (see https://psalm.dev/201)
        This triggers errors on PHP^8.
        @todo Remove when PHP74 will be dropped.
        -->
        <DeprecatedFunction errorLevel="suppress" />
    </issueHandlers>
    <plugins>
        <pluginClass class="Psalm\PhpUnitPlugin\Plugin"/>
        <pluginClass class="Weirdan\DoctrinePsalmPlugin\Plugin"/>
    </plugins>
</psalm>