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run code in 300+ PHP versions simultaneously
<?php class a { public $test = "test"; } function output($buffer) { //global $object; $object = new a(); $object->bar = "a"; return $buffer.$object->bar; } $object = new a(); $object->bar = "a"; ob_start('output'); echo "foo ";

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37.13 ms | 402 KiB | 5 Q