So siehts ganz gut aus !

node_modules/es5-ext/test/object/is-object.js

@@ -0,0 +1,13 @@
+"use strict";
+
+module.exports = function (t, a) {
+	a(t("arar"), false, "String");
+	a(t(12), false, "Number");
+	a(t(true), false, "Boolean");
+	a(t(null), false, "Null");
+	a(t(new Date()), true, "Date");
+	a(t(new String("raz")), true, "String object");
+	a(t({}), true, "Plain object");
+	a(t(/a/), true, "Regular expression");
+	a(t(function () {}), true, "Function");
+};