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run code in 150+ php & hhvm versions
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<?php function a($t) { } $t = new StdClass; $t->xxx = 'hello'; var_dump($t);
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
object(stdClass)#1 (1) { ["xxx"]=> string(5) "hello" }
Output for 4.3.0 - 4.4.9
object(stdClass)(1) { ["xxx"]=> string(5) "hello" }