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run code in 300+ PHP versions simultaneously
<?php class Foo { public static function deleteMe($obj) { unset($obj); } } class Bar extends Foo { public function __construct() { $foo = new Foo(); var_dump($foo); //Foo::deleteMe($foo); //gc_collect_cycles(); var_dump((unset) $foo); var_dump($foo); } } $bar = new Bar();

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43.21 ms | 402 KiB | 5 Q