So siehts ganz gut aus !

node_modules/es5-ext/test/array/#/compact.js

@@ -0,0 +1,17 @@
+"use strict";
+
+module.exports = {
+	"__generic": function (t, a) {
+		a(t.call(this).length, 3);
+	},
+	"": function (t, a) {
+		var o, x, y, z;
+		o = {};
+		x = [0, 1, "", null, o, false, undefined, true];
+		y = x.slice(0);
+
+		a.not(z = t.call(x), x, "Returns different object");
+		a.deep(x, y, "Origin not changed");
+		a.deep(z, [0, 1, "", o, false, true], "Result");
+	}
+};