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<?php $obj = new stdClass(); $obj->{123} = "foo"; $arr = (array)$obj; var_dump($arr); var_dump($arr['123'], $arr[123]); $obj2 = (object)$arr; var_dump($obj2->{123});
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [123]=> string(3) "foo" } string(3) "foo" string(3) "foo" string(3) "foo"

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