Change isset on property object to property_exists() and not null check
class SomeClass
{
private $x;
public function run(): void
{
- isset($this->x);
+ property_exists($this, 'x') && $this->x !== null;
}
}Configure your rector.php:
<?php
use Rector\CodeQuality\Rector\Isset_\IssetOnPropertyObjectToPropertyExistsRector;
use Rector\Config\RectorConfig;
return RectorConfig::configure()
->withRules([
IssetOnPropertyObjectToPropertyExistsRector::class,
]);