diff --git a/test/index.js b/test/index.js
new file mode 100644
index 0000000..28a9a30
--- /dev/null
+++ b/test/index.js
@@ -0,0 +1,16 @@
+var __assign = (this && this.__assign) || function () {
+    __assign = Object.assign || function(t) {
+        for (var s, i = 1, n = arguments.length; i < n; i++) {
+            s = arguments[i];
+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
+                t[p] = s[p];
+        }
+        return t;
+    };
+    return __assign.apply(this, arguments);
+};
+// type MyUserOptionals = Partial<MyUser>;
+var merge = function (user, overrides) {
+    return __assign(__assign({}, user), overrides);
+};
+console.log(merge({ name: "jack", id: "foo", email: "donatemail@abv.bg" }, { name: "notjack" }));
diff --git a/test/index.ts b/test/index.ts
new file mode 100644
index 0000000..1def21e
--- /dev/null
+++ b/test/index.ts
@@ -0,0 +1,10 @@
+enum LoadingState {
+  beforeLoad = "beforeLoad",
+  loading = "loading",
+  loaded = "loaded",
+};
+const enlighLoadingStte = {
+    [LoadingState.beforeLoad]: "before load"
+};
+
+console.log(enlighLoadingStte);