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run code in 300+ PHP versions simultaneously
<?php class Foo { public $publicProperty = array(); } class Bar { public function __construct() { unset($this->publicProperty); } public function __get($name) { return self::$name; } } $bar = new Bar(); $bar->publicProperty['example'] = 'Hello World!'; var_dump($bar);

preferences:
46.15 ms | 402 KiB | 5 Q