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run code in 300+ PHP versions simultaneously
<?php class Foo{ private $bar = 'baz'; } $hydrator = function ($obj) { return get_object_vars($obj); }; $foo = new Foo(); $hydrator = Closure::bind( function ($obj) { get_object_vars($obj); }, null, 'Foo' ); var_dump($hydrator($foo));

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36.04 ms | 402 KiB | 5 Q