Rector\DeadCode\Rector\If_\RemoveTypedPropertyDeadInstanceOfRector

RemoveTypedPropertyDeadInstanceOfRector

Remove dead instanceof check on type hinted property

 final class SomeClass
 {
     private $someObject;

     public function __construct(SomeObject $someObject)
     {
         $this->someObject = $someObject;
     }

     public function run()
     {
-        if ($this->someObject instanceof SomeObject) {
-            return true;
-        }
-
-        return false;
+        return true;
     }
 }

Configure your rector.php:

<?php

use Rector\Config\RectorConfig;
use Rector\DeadCode\Rector\If_\RemoveTypedPropertyDeadInstanceOfRector;

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

SETS: Dead Code