Set babel.

src/index.js

@@ -0,0 +1,16 @@
+import * as api from './api';
+import * as bootstrap from './bootstrap';
+import * as form from './form';
+import * as testUtils from './testUtils';
+import * as validations from './validations';
+
+import {Portal} from './utils';
+
+export {
+    api,
+    bootstrap,
+    form,
+    testUtils,
+    validations,
+    Portal,
+}