mapOf moved to server lib

src/server/lib.js

@@ -0,0 +1,14 @@
+/**
+ *
+ * {a: {}, b: {}, ...} -> Map (a: Class, b: Class)
+ *
+ * @param Class
+ * @param object
+ */
+exports.mapOf = function mapOf(Class, object) {
+    return Object
+        .entries(object)
+        .reduce((map, i) => (
+            map.set(i[0], new Class(i[1]))
+        ), new Map())
+}