Upgrade Umbraco 7.15.10

WebCms/Umbraco/lib/tinymce/plugins/wordcount/plugin.js

@@ -65,6 +65,8 @@ var wordcount = (function () {
       WHITESPACE: WHITESPACE
     };
 
+    var noop = function () {
+    };
     var constant = function (value) {
       return function () {
         return value;
@@ -73,8 +75,6 @@ var wordcount = (function () {
     var never = constant(false);
     var always = constant(true);
 
-    var never$1 = never;
-    var always$1 = always;
     var none = function () {
       return NONE;
     };
@@ -88,37 +88,27 @@ var wordcount = (function () {
       var id = function (n) {
         return n;
       };
-      var noop = function () {
-      };
-      var nul = function () {
-        return null;
-      };
-      var undef = function () {
-        return undefined;
-      };
       var me = {
         fold: function (n, s) {
           return n();
         },
-        is: never$1,
-        isSome: never$1,
-        isNone: always$1,
+        is: never,
+        isSome: never,
+        isNone: always,
         getOr: id,
         getOrThunk: call,
         getOrDie: function (msg) {
           throw new Error(msg || 'error: getOrDie called on none.');
         },
-        getOrNull: nul,
-        getOrUndefined: undef,
+        getOrNull: constant(null),
+        getOrUndefined: constant(undefined),
         or: id,
         orThunk: call,
         map: none,
-        ap: none,
         each: noop,
         bind: none,
-        flatten: none,
-        exists: never$1,
-        forall: always$1,
+        exists: never,
+        forall: always,
         filter: none,
         equals: eq,
         equals_: eq,
@@ -127,19 +117,23 @@ var wordcount = (function () {
         },
         toString: constant('none()')
       };
-      if (Object.freeze)
+      if (Object.freeze) {
         Object.freeze(me);
+      }
       return me;
     }();
 
     var typeOf = function (x) {
-      if (x === null)
+      if (x === null) {
         return 'null';
+      }
       var t = typeof x;
-      if (t === 'object' && (Array.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'Array'))
+      if (t === 'object' && (Array.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'Array')) {
         return 'array';
-      if (t === 'object' && (String.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'String'))
+      }
+      if (t === 'object' && (String.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'String')) {
         return 'string';
+      }
       return t;
     };
     var isType = function (type) {
@@ -149,18 +143,18 @@ var wordcount = (function () {
     };
     var isFunction = isType('function');
 
-    var slice = Array.prototype.slice;
+    var nativeSlice = Array.prototype.slice;
     var map = function (xs, f) {
       var len = xs.length;
       var r = new Array(len);
       for (var i = 0; i < len; i++) {
         var x = xs[i];
-        r[i] = f(x, i, xs);
+        r[i] = f(x, i);
       }
       return r;
     };
     var from = isFunction(Array.from) ? Array.from : function (x) {
-      return slice.call(x);
+      return nativeSlice.call(x);
     };
 
     var SETS$1 = UnicodeData.SETS;