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
 
-use \Namespace\ClassD;
+use Namespace\ClassC;
 
-ClassD::getA();
-ClassD::getA(1,2,3);
+ClassC::getB();
+ClassC::getB(1,2,3);

PHP snippet to change

<?php

use \Namespace\ClassD;

ClassD::getA();
ClassD::getA(1,2,3);

Applied Rules:

Not a change you expect?

Create an issue on GitHub

Config rector.php

<?php

declare(strict_types=1);

use Rector\Config\RectorConfig;
use Rector\Renaming\Rector\Name\RenameClassRector;
use Rector\Renaming\Rector\MethodCall\RenameMethodRector;
use Rector\Renaming\ValueObject\MethodCallRename;
use Rector\Arguments\Rector\ClassMethod\ArgumentAdderRector;
use Rector\Arguments\ValueObject\ArgumentAdder;

return static function (RectorConfig $rectorConfig): void {
    $rectorConfig->importNames();
    $rectorConfig->removeUnusedImports();
    $rectorConfig->ruleWithConfiguration(RenameClassRector::class, [
        'Namespace\ClassD' => 'Namespace\ClassC',
    ]);
    
    $rectorConfig->ruleWithConfiguration(RenameMethodRector::class, [
        new MethodCallRename('Namespace\ClassC', 'getA', 'getB'),
    ]);
};

Rector version: e040c5 - released at 2026-01-11 00:45