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
 
-class Foo
-{
-    private function __clone()
-    {}
+class Foo
+{
 }
 
 $foo = new Foo();

PHP snippet to change

<?php

class Foo
{
    private function __clone()
    {}
}

$foo = new Foo();
# expected: 
# PHP Fatal error:  Uncaught Error: Call to private Foo::__clone(
$clone = clone $foo;

Applied Rules:

RemoveEmptyClassMethodRector

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

return RectorConfig::configure()
    ->withRules([
        Rector\DeadCode\Rector\ClassMethod\RemoveEmptyClassMethodRector::class
    ]);

Rector version: 142f1c - released at 2026-02-06 17:31