var _iterator = babelHelpers.createForOfIteratorHelper(p2, true),
    _step;

try {
  for (_iterator.s(); !(_step = _iterator.n()).done;) {
    var x = _step.value;
    arr.push(x);
  }
} catch (err) {
  _iterator.e(err);
} finally {
  _iterator.f();
}