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:

 
 final class ExampleTest extends TestCase
 {
-    /**
-     * there is some comment with something@test
-     */
-    private function someFunction()
-    {
-        return true;
-    }
-    
     public function testSomething()
     {
         $this->assertTrue($this->someFunction());
     }      
 }

PHP snippet to change

<?php

declare(strict_types=1);

namespace App\Tests;

use PHPUnit\Framework\TestCase;

final class ExampleTest extends TestCase
{
    /**
     * there is some comment with something@test
     */
    private function someFunction()
    {
        return true;
    }
    
    public function testSomething()
    {
        $this->assertTrue($this->someFunction());
    }      
}

Applied Rules:

Not a change you expect?

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Config rector.php

<?php

use Rector\Config\RectorConfig;
use Rector\TypeDeclaration\Rector\Property\TypedPropertyFromAssignsRector;
use Rector\ValueObject\PhpVersion;

return RectorConfig::configure()
    ->withPreparedSets(phpunitCodeQuality: true, deadCode: true)
    // demonstrate specific PHP version
    ->withPhpVersion(PhpVersion::PHP_83);

Rector version: 01a643 - released at 2026-05-06 21:56