Flip type control from null compare to use exclusive instanceof object
function process(?DateTime $dateTime)
{
- if ($dateTime === null) {
+ if (! $dateTime instanceof DateTime) {
return;
}
}Configure your rector.php:
<?php
use Rector\CodeQuality\Rector\Identical\FlipTypeControlToUseExclusiveTypeRector;
use Rector\Config\RectorConfig;
return RectorConfig::configure()
->withRules([
FlipTypeControlToUseExclusiveTypeRector::class,
]);