Split map out.

mapObject.js

@@ -0,0 +1,29 @@
+/**
+ * Creates an array of values by running each property of `object` thru
+ * `iteratee`. The iteratee is invoked with three arguments: (value, key, object).
+ *
+ * @since 5.0.0
+ * @category Object
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ * @example
+ *
+ * function square(n) {
+ *   return n * n
+ * }
+ *
+ * map({ 'a': 4, 'b': 8 }, square)
+ * // => [16, 64] (iteration order is not guaranteed)
+ */
+function mapObject(object, iteratee) {
+  const props = Object.keys(object);
+  const result = new Array(props.length)
+
+  props.forEach((key, index) => {
+    result[index] = iteratee(object[key], key, object)
+  })
+  return result
+}
+
+export default mapObject