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<?php class foo { var $bar = array(); function baz($data) { $this->bar['data'] = $data; } } $a = new foo(); $a->baz(22); var_dump($a);
Output for git.master, git.master_jit, rfc.property-hooks
object(foo)#1 (1) { ["bar"]=> array(1) { ["data"]=> int(22) } }

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