Try Rector Online | Rector - Automated Way to Instantly Upgrade and Refactor any PHP code

Run Rector on your code to see what it can do for you:

 <?php
 
 final class DemoFile

     protected function some(array $data, string $fieldSet, string $field, bool $skipIfConfigValueUsed = false)
     {
         # logic change after rector
-        if (!($skipIfConfigValueUsed && $this->other())) {
-            if (isset($data[$field])) {
-            }
+        if (!$skipIfConfigValueUsed && $this->other() && isset($data[$field])) {
         }
     }
     
     protected function other() {}
 }

PHP snippet to change

<?php

final class DemoFile
{
    protected function some(array $data, string $fieldSet, string $field, bool $skipIfConfigValueUsed = false)
    {
        # logic change after rector
        if (!($skipIfConfigValueUsed && $this->other())) {
            if (isset($data[$field])) {
            }
        }
    }
    
    protected function other() {}
}

Applied Rules:

CombineIfRector

Not a change you expect?

Create an issue on GitHub
...or to speed up fix – add a test fixture

Config rector.php

<?php

use Rector\CodeQuality\Rector\If_\CombineIfRector;
use Rector\Config\RectorConfig;

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

Rector version: c57683 - released at 2026-04-14 12:11