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<?php function test($arr) { return iterator_to_array( new RecursiveIteratorIterator( new RecursiveArrayIterator($arr) ), false ); } var_dump([1,2,3,4,[5,6,[7],8]]); var_dump([new stdClass, new stdClass]);
Output for git.master, git.master_jit, rfc.property-hooks
array(5) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> int(4) [4]=> array(4) { [0]=> int(5) [1]=> int(6) [2]=> array(1) { [0]=> int(7) } [3]=> int(8) } } array(2) { [0]=> object(stdClass)#1 (0) { } [1]=> object(stdClass)#2 (0) { } }

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