schnee effeckt und fehler Korektur

node_modules/sort-keys-length/index.js

@@ -0,0 +1,22 @@
+'use strict';
+
+var sortKeys = require('sort-keys');
+
+/**
+ * Sort object keys by length
+ *
+ * @param obj
+ * @api public
+ */
+
+module.exports.desc = function (obj) {
+	return sortKeys(obj, function (a, b) {
+		return b.length - a.length;
+	});
+}
+
+module.exports.asc = function (obj) {
+	return sortKeys(obj, function (a, b) {
+		return a.length - b.length;
+	});
+}