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<?php class MyArrayIterator extends \ArrayIterator { private $foo = 'bar'; } $ai = new MyArrayIterator([]); var_dump(count($ai)); var_dump($ai->current()); var_dump(current($ai));
Output for git.master, git.master_jit, rfc.property-hooks
int(0) NULL Deprecated: current(): Calling current() on an object is deprecated in /in/4MTF2 on line 11 string(3) "bar"

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