Function objectValues

tests/qunit-2.9.2.js:211–222

* Makes a clone of an object using only Array or Object as base, * and copies over the own enumerable properties. * * @param {Object} obj * @return {Object} New object with only the own properties (recursively).

(obj)

   * @return {Object} New object with only the own properties (recursively).
   */
  function objectValues(obj) {
  	var key,
  	    val,
  	    vals = is("array", obj) ? [] : {};
  	for (key in obj) {
  		if (hasOwn.call(obj, key)) {
  			val = obj[key];
  			vals[key] = val === Object(val) ? objectValues(val) : val;
  		}
  	}
  	return vals;
  }

  function extend(a, b, undefOnly) {
  	for (var prop in b) {