Returns int from Command::execute() command
use Symfony\Component\Console\Command\Command;
class SomeCommand extends Command
{
- public function execute(InputInterface $input, OutputInterface $output)
+ public function execute(InputInterface $input, OutputInterface $output): int
{
- return null;
+ return 0;
}
}Configure your rector.php:
<?php
use Rector\Config\RectorConfig;
use Rector\Symfony\Symfony44\Rector\ClassMethod\ConsoleExecuteReturnIntRector;
return RectorConfig::configure()
->withRules([
ConsoleExecuteReturnIntRector::class,
]);