Online PHP editor | refs for j0BGR

<?php trait Traitor { public function cloneMutated($settings) { $object = clone $this; foreach ($settings as $name => $val) { $object->$name = $val; } return $object; } } class Q { use Traitor; private $foo; protected $bar; public function __construct($foo, $bar) { $this->foo = $foo; $this->bar = $bar; } } $a = new Q(1, 2); $b = $a->cloneMutated(["bar" => 3]); var_dump($b); $c = $a->cloneMutated(["foo" => 4]); var_dump($c);