InArrayOnCollectionToContainsCallRector

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Change in_array() on Collection typed property to ->contains() call

 use Doctrine\Common\Collections\Collection;

 final class InArrayOnAssignedVariable
 {
     /**
      * @var Collection<int, string>
      */
     public $items;

     public function run()
     {
-        return in_array('item', $this->items);
+        return $this->items->contains('item');
     }
 }

Configure your rector.php:

<?php

use Rector\Config\RectorConfig;
use Rector\Doctrine\TypedCollections\Rector\FuncCall\InArrayOnCollectionToContainsCallRector;

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

SETS: Typed Collections