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<?php $r = [new stdClass, new stdClass]; var_dump( iterator_to_array( new \RecursiveIteratorIterator(new \RecursiveArrayIterator($r)), false) ); $r = [1,2,3]; var_dump( iterator_to_array( new \RecursiveIteratorIterator(new \RecursiveArrayIterator($r)), false) );
Output for git.master, git.master_jit, rfc.property-hooks
array(0) { } array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }

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