Rector\Symfony\Symfony63\Rector\Class_\SignalableCommandInterfaceReturnTypeRector

SignalableCommandInterfaceReturnTypeRector

Return int or false from SignalableCommandInterface::handleSignal() instead of void

-public function handleSignal(int $signal): void
+public function handleSignal(int $signal): int|false
     {
+        return false;
     }

Configure your rector.php:

<?php

use Rector\Config\RectorConfig;
use Rector\Symfony\Symfony63\Rector\Class_\SignalableCommandInterfaceReturnTypeRector;

return RectorConfig::configure()
    ->withRules([
        SignalableCommandInterfaceReturnTypeRector::class,
    ]);

SETS: symfony/* 6.3