chore(formating): clean code to be function() {

27 files changed, 175 insertions, 175 deletions

diff --git a/src/Angular.js b/src/Angular.js
index 7c218c6e..9b651fce 100644
--- a/src/Angular.js
+++ b/src/Angular.js
@@ -14,7 +14,7 @@ if (typeof document.getAttribute == $undefined)
  * @param {string} string String to be converted to lowercase.
  * @returns {string} Lowercased string.
  */
-var lowercase = function (string){ return isString(string) ? string.toLowerCase() : string; };
+var lowercase = function(string){ return isString(string) ? string.toLowerCase() : string; };
 
 
 /**
@@ -26,17 +26,17 @@ var lowercase = function (string){ return isString(string) ? string.toLowerCase(
  * @param {string} string String to be converted to uppercase.
  * @returns {string} Uppercased string.
  */
-var uppercase = function (string){ return isString(string) ? string.toUpperCase() : string; };
+var uppercase = function(string){ return isString(string) ? string.toUpperCase() : string; };
 
 
-var manualLowercase = function (s) {
+var manualLowercase = function(s) {
   return isString(s)
-      ? s.replace(/[A-Z]/g, function (ch) {return fromCharCode(ch.charCodeAt(0) | 32); })
+      ? s.replace(/[A-Z]/g, function(ch) {return fromCharCode(ch.charCodeAt(0) | 32); })
       : s;
 };
-var manualUppercase = function (s) {
+var manualUppercase = function(s) {
   return isString(s)
-      ? s.replace(/[a-z]/g, function (ch) {return fromCharCode(ch.charCodeAt(0) & ~32); })
+      ? s.replace(/[a-z]/g, function(ch) {return fromCharCode(ch.charCodeAt(0) & ~32); })
       : s;
 };
 
@@ -239,7 +239,7 @@ function extend(dst) {
 
 
 function inherit(parent, extra) {
-  return extend(new (extend(function(){}, {prototype:parent}))(), extra);
+  return extend(new (extend(function() {}, {prototype:parent}))(), extra);
 }
 
 
@@ -279,11 +279,11 @@ function noop() {}
 function identity($) {return $;}
 
 
-function valueFn(value) {return function(){ return value; };}
+function valueFn(value) {return function() { return value; };}
 
 function extensionMap(angular, name, transform) {
   var extPoint;
-  return angular[name] || (extPoint = angular[name] = function (name, fn, prop){
+  return angular[name] || (extPoint = angular[name] = function(name, fn, prop){
     name = (transform || identity)(name);
     if (isDefined(fn)) {
       extPoint[name] = extend(fn, prop || {});
@@ -604,12 +604,12 @@ function isLeafNode (node) {
  * <doc:example>
  *  <doc:source>
      <script>
-       function Ctrl(){
+       function Ctrl() {
          this.master = {
            salutation: 'Hello',
            name: 'world'
          };
-         this.copy = function (){
+         this.copy = function() {
            this.form = angular.copy(this.master);
          }
        }
@@ -709,7 +709,7 @@ function copy(source, destination){
  * <doc:example>
  *  <doc:source>
      <script>
-       function Ctrl(){
+       function Ctrl() {
          this.master = {
            salutation: 'Hello',
            name: 'world'
@@ -969,7 +969,7 @@ function angularJsConfig(document) {
   return config;
 }
 
-function bindJQuery(){
+function bindJQuery() {
   // bind to jQuery if present;
   jQuery = window.jQuery;
   // reset to jQuery or default to us.
diff --git a/src/Browser.js b/src/Browser.js
index 77d1c684..e45c7042 100644
--- a/src/Browser.js
+++ b/src/Browser.js
@@ -3,7 +3,7 @@
 //////////////////////////////
 // Browser
 //////////////////////////////
-var XHR = window.XMLHttpRequest || function () {
+var XHR = window.XMLHttpRequest || function() {
   try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e1) {}
   try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e2) {}
   try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e3) {}
@@ -56,7 +56,7 @@ function Browser(window, document, body, XHR, $log, $sniffer) {
 
 
   /**
-   * Executes the `fn` function (supports currying) and decrements the `outstandingRequestCallbacks`
+   * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks`
    * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed.
    */
   function completeOutstandingRequest(fn) {
@@ -322,7 +322,7 @@ function Browser(window, document, body, XHR, $log, $sniffer) {
    *
    * @returns {Object} Hash of all cookies (if called without any parameter)
    */
-  self.cookies = function (name, value) {
+  self.cookies = function(name, value) {
     var cookieLength, cookieArray, cookie, i, keyValue, index;
 
     if (name) {
diff --git a/src/Injector.js b/src/Injector.js
index 0e0fddf6..d6cf15c2 100644
--- a/src/Injector.js
+++ b/src/Injector.js
@@ -44,7 +44,7 @@ function createInjector(factoryScope, factories, instanceCache) {
   factoryScope = factoryScope || {};
   injector.invoke = invoke;
 
-  injector.eager = function(){
+  injector.eager = function() {
     forEach(factories, function(factory, name){
       if (factory.$eager)
         injector(name);
diff --git a/src/Resource.js b/src/Resource.js
index 045ab3a2..959561e4 100644
--- a/src/Resource.js
+++ b/src/Resource.js
@@ -67,7 +67,7 @@ ResourceFactory.prototype = {
 
     forEach(actions, function(action, name){
       var isPostOrPut = action.method == 'POST' || action.method == 'PUT';
-      Resource[name] = function (a1, a2, a3, a4) {
+      Resource[name] = function(a1, a2, a3, a4) {
         var params = {};
         var data;
         var success = noop;
diff --git a/src/Scope.js b/src/Scope.js
index e4fc0622..be5030cc 100644
--- a/src/Scope.js
+++ b/src/Scope.js
@@ -50,7 +50,7 @@ function createScope(providers, instanceCache) {
 
        expect(scope.greeting).toEqual(undefined);
 
-       scope.$watch('name', function(){
+       scope.$watch('name', function() {
          this.greeting = this.salutation + ' ' + this.name + '!';
        }); // initialize the watch
 
@@ -584,7 +584,7 @@ Scope.prototype = {
         event = {
           name: name,
           targetScope: scope,
-          cancel: function(){canceled = true;}
+          cancel: function() {canceled = true;}
         },
         listenerArgs = concat([event], arguments, 1),
         i, length;
diff --git a/src/angular-mocks.js b/src/angular-mocks.js
index 731c2c29..86f1b46f 100644
--- a/src/angular-mocks.js
+++ b/src/angular-mocks.js
@@ -146,7 +146,7 @@ function MockBrowser() {
     if (!expectation) {
       throw new Error("Unexpected request for method '" + method + "' and url '" + url + "'.");
     }
-    requests.push(function(){
+    requests.push(function() {
       angular.forEach(expectation.headers, function(value, key){
         if (headers[key] !== value) {
           throw new Error("Missing HTTP request header: " + key + ": " + value);
@@ -317,7 +317,7 @@ MockBrowser.prototype = {
   * @description
   * run all fns in pollFns
   */
-  poll: function poll(){
+  poll: function poll() {
     angular.forEach(this.pollFns, function(pollFn){
       pollFn();
     });
@@ -356,10 +356,10 @@ MockBrowser.prototype = {
     }
   },
 
-  addJs: function(){}
+  addJs: function() {}
 };
 
-angular.service('$browser', function(){
+angular.service('$browser', function() {
   return new MockBrowser();
 });
 
@@ -397,10 +397,10 @@ angular.service('$log', MockLogFactory);
 
 function MockLogFactory() {
   var $log = {
-    log: function(){ $log.log.logs.push(arguments); },
-    warn: function(){ $log.warn.logs.push(arguments); },
-    info: function(){ $log.info.logs.push(arguments); },
-    error: function(){ $log.error.logs.push(arguments); }
+    log: function() { $log.log.logs.push(arguments); },
+    warn: function() { $log.warn.logs.push(arguments); },
+    info: function() { $log.info.logs.push(arguments); },
+    error: function() { $log.error.logs.push(arguments); }
   };
 
   $log.log.logs = [];
diff --git a/src/angular.suffix b/src/angular.suffix
index 179e0ce6..e8bb83b7 100644
--- a/src/angular.suffix
+++ b/src/angular.suffix
@@ -1,5 +1,5 @@
 
-  jqLiteWrap(document).ready(function(){
+  jqLiteWrap(document).ready(function() {
     angularInit(angularJsConfig(document), document);
   });
 
diff --git a/src/apis.js b/src/apis.js
index 6a5bf6c4..c9b2a99f 100644
--- a/src/apis.js
+++ b/src/apis.js
@@ -104,7 +104,7 @@ var angularArray = {
       <doc:example>
         <doc:source>
          <script>
-           function Ctrl(){
+           function Ctrl() {
              this.books = ['Moby Dick', 'Great Gatsby', 'Romeo and Juliet'];
              this.bookName = 'Romeo and Juliet';
            }
@@ -154,7 +154,7 @@ var angularArray = {
       <doc:example>
        <doc:source>
         <script>
-          function Ctrl(){
+          function Ctrl() {
             this.invoice = {
               items:[ {
                    qty:10,
@@ -400,7 +400,7 @@ var angularArray = {
       case "object":
         for (var key in expression) {
           if (key == '$') {
-            (function(){
+            (function() {
               var text = (''+expression[key]).toLowerCase();
               if (!text) return;
               predicates.push(function(value) {
@@ -408,7 +408,7 @@ var angularArray = {
               });
             })();
           } else {
-            (function(){
+            (function() {
               var path = key;
               var text = (''+expression[key]).toLowerCase();
               if (!text) return;
@@ -462,7 +462,7 @@ var angularArray = {
      <doc:example>
        <doc:source>
          <script>
-           function Ctrl(){
+           function Ctrl() {
              this.people = [];
            }
          </script>
@@ -612,7 +612,7 @@ var angularArray = {
      <doc:example>
        <doc:source>
          <script>
-           function Ctrl(){
+           function Ctrl() {
              this.friends =
                  [{name:'John', phone:'555-1212', age:10},
                   {name:'Mary', phone:'555-9876', age:19},
@@ -738,7 +738,7 @@ var angularArray = {
      <doc:example>
        <doc:source>
          <script>
-           function Ctrl(){
+           function Ctrl() {
              this.numbers = [1,2,3,4,5,6,7,8,9];
              this.limit = 3;
            }
@@ -939,7 +939,7 @@ HashMap.prototype = {
  * A map where multiple values can be added to the same key such that the form a queue.
  * @returns {HashQueueMap}
  */
-function HashQueueMap(){}
+function HashQueueMap() {}
 HashQueueMap.prototype = {
   /**
    * Same as array push, but using an array as the value for the hash
diff --git a/src/directives.js b/src/directives.js
index 852d04cd..b1502f54 100644
--- a/src/directives.js
+++ b/src/directives.js
@@ -61,7 +61,7 @@
     </div>
      </doc:source>
      <doc:scenario>
-       it('should check greeting', function(){
+       it('should check greeting', function() {
          expect(binding('greeting')).toBe('Hello');
          expect(binding('person')).toBe('World');
        });
@@ -115,10 +115,10 @@ angularDirective("ng:init", function(expression){
             {type:'email', value:'john.smith@example.org'} ];
         }
         SettingsController.prototype = {
-         greet: function(){
+         greet: function() {
            alert(this.name);
          },
-         addContact: function(){
+         addContact: function() {
            this.contacts.push({type:'email', value:'yourname@example.org'});
          },
          removeContact: function(contactToRemove) {
@@ -149,7 +149,7 @@ angularDirective("ng:init", function(expression){
       </div>
      </doc:source>
      <doc:scenario>
-       it('should check controller', function(){
+       it('should check controller', function() {
          expect(element('.doc-example-live div>:input').val()).toBe('John Smith');
          expect(element('.doc-example-live li:nth-child(1) input').val())
            .toBe('408 555 1212');
@@ -199,7 +199,7 @@ angularDirective("ng:controller", function(expression){
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.name = 'Whirled';
          }
        </script>
@@ -209,7 +209,7 @@ angularDirective("ng:controller", function(expression){
        </div>
      </doc:source>
      <doc:scenario>
-       it('should check ng:bind', function(){
+       it('should check ng:bind', function() {
          expect(using('.doc-example-live').binding('name')).toBe('Whirled');
          using('.doc-example-live').input('name').enter('world');
          expect(using('.doc-example-live').binding('name')).toBe('world');
@@ -326,7 +326,7 @@ function compileBindTemplate(template){
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.salutation = 'Hello';
            this.name = 'World';
          }
@@ -338,7 +338,7 @@ function compileBindTemplate(template){
        </div>
      </doc:source>
      <doc:scenario>
-       it('should check ng:bind', function(){
+       it('should check ng:bind', function() {
          expect(using('.doc-example-live').binding('{{salutation}} {{name}}')).
            toBe('Hello World!');
          using('.doc-example-live').input('salutation').enter('Greetings');
@@ -402,7 +402,7 @@ angularDirective("ng:bind-template", function(expression, element){
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.query = 'AngularJS';
          }
        </script>
@@ -413,7 +413,7 @@ angularDirective("ng:bind-template", function(expression, element){
        </div>
      </doc:source>
      <doc:scenario>
-       it('should check ng:bind-attr', function(){
+       it('should check ng:bind-attr', function() {
          expect(using('.doc-example-live').element('a').attr('href')).
            toBe('http://www.google.com/search?q=AngularJS');
          using('.doc-example-live').input('query').enter('google');
@@ -471,7 +471,7 @@ angularDirective("ng:bind-attr", function(expression){
       count: {{count}}
      </doc:source>
      <doc:scenario>
-       it('should check ng:click', function(){
+       it('should check ng:click', function() {
          expect(binding('count')).toBe('0');
          element('.doc-example-live :button').click();
          expect(binding('count')).toBe('1');
@@ -516,10 +516,10 @@ angularDirective("ng:click", function(expression, element){
    <doc:example>
      <doc:source>
       <script>
-        function Ctrl(){
+        function Ctrl() {
           this.list = [];
           this.text = 'hello';
-          this.submit = function(){
+          this.submit = function() {
             this.list.push(this.text);
             this.text = '';
           };
@@ -533,7 +533,7 @@ angularDirective("ng:click", function(expression, element){
       </form>
      </doc:source>
      <doc:scenario>
-       it('should check ng:submit', function(){
+       it('should check ng:submit', function() {
          expect(binding('list')).toBe('list=[]');
          element('.doc-example-live #submit').click();
          expect(binding('list')).toBe('list=["hello"]');
@@ -592,7 +592,7 @@ function ngClass(selector) {
       <span ng:class="myVar">Sample Text &nbsp;&nbsp;&nbsp;&nbsp;</span>
      </doc:source>
      <doc:scenario>
-       it('should check ng:class', function(){
+       it('should check ng:class', function() {
          expect(element('.doc-example-live span').prop('className')).not().
            toMatch(/ng-input-indicator-wait/);
 
@@ -609,7 +609,7 @@ function ngClass(selector) {
      </doc:scenario>
    </doc:example>
  */
-angularDirective("ng:class", ngClass(function(){return true;}));
+angularDirective("ng:class", ngClass(function() {return true;}));
 
 /**
  * @workInProgress
@@ -641,7 +641,7 @@ angularDirective("ng:class", ngClass(function(){return true;}));
         </ol>
      </doc:source>
      <doc:scenario>
-       it('should check ng:class-odd and ng:class-even', function(){
+       it('should check ng:class-odd and ng:class-even', function() {
          expect(element('.doc-example-live li:first span').prop('className')).
            toMatch(/ng-format-negative/);
          expect(element('.doc-example-live li:last span').prop('className')).
@@ -682,7 +682,7 @@ angularDirective("ng:class-odd", ngClass(function(i){return i % 2 === 0;}));
         </ol>
      </doc:source>
      <doc:scenario>
-       it('should check ng:class-odd and ng:class-even', function(){
+       it('should check ng:class-odd and ng:class-even', function() {
          expect(element('.doc-example-live li:first span').prop('className')).
            toMatch(/ng-format-negative/);
          expect(element('.doc-example-live li:last span').prop('className')).
@@ -714,7 +714,7 @@ angularDirective("ng:class-even", ngClass(function(i){return i % 2 === 1;}));
         Hide: <span ng:hide="checked">I hide when your checkbox is checked.</span>
      </doc:source>
      <doc:scenario>
-       it('should check ng:show / ng:hide', function(){
+       it('should check ng:show / ng:hide', function() {
          expect(element('.doc-example-live span:first:hidden').count()).toEqual(1);
          expect(element('.doc-example-live span:last:visible').count()).toEqual(1);
 
@@ -755,7 +755,7 @@ angularDirective("ng:show", function(expression, element){
         Hide: <span ng:hide="checked">I hide when you checkbox is checked?</span>
      </doc:source>
      <doc:scenario>
-       it('should check ng:show / ng:hide', function(){
+       it('should check ng:show / ng:hide', function() {
          expect(element('.doc-example-live span:first:hidden').count()).toEqual(1);
          expect(element('.doc-example-live span:last:visible').count()).toEqual(1);
 
@@ -798,7 +798,7 @@ angularDirective("ng:hide", function(expression, element){
         <pre>myStyle={{myStyle}}</pre>
      </doc:source>
      <doc:scenario>
-       it('should check ng:style', function(){
+       it('should check ng:style', function() {
          expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)');
          element('.doc-example-live :button[value=set]').click();
          expect(element('.doc-example-live span').css('color')).toBe('rgb(255, 0, 0)');
diff --git a/src/filters.js b/src/filters.js
index 0fcd442b..e4ee7453 100644
--- a/src/filters.js
+++ b/src/filters.js
@@ -49,7 +49,7 @@
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.amount = 1234.56;
          }
        </script>
@@ -60,11 +60,11 @@
        </div>
      </doc:source>
      <doc:scenario>
-       it('should init with 1234.56', function(){
+       it('should init with 1234.56', function() {
          expect(binding('amount | currency')).toBe('$1,234.56');
          expect(binding('amount | currency:"USD$"')).toBe('USD$1,234.56');
        });
-       it('should update', function(){
+       it('should update', function() {
          input('amount').enter('-1234');
          expect(binding('amount | currency')).toBe('($1,234.00)');
          expect(binding('amount | currency:"USD$"')).toBe('(USD$1,234.00)');
@@ -101,7 +101,7 @@ angularFilter.currency = function(amount, currencySymbol){
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.val = 1234.56789;
          }
        </script>
@@ -113,13 +113,13 @@ angularFilter.currency = function(amount, currencySymbol){
        </div>
      </doc:source>
      <doc:scenario>
-       it('should format numbers', function(){
+       it('should format numbers', function() {
          expect(binding('val | number')).toBe('1,234.568');
          expect(binding('val | number:0')).toBe('1,235');
          expect(binding('-val | number:4')).toBe('-1,234.5679');
        });
 
-       it('should update', function(){
+       it('should update', function() {
          input('val').enter('3374.333');
          expect(binding('val | number')).toBe('3,374.333');
          expect(binding('val | number:0')).toBe('3,374');
@@ -336,7 +336,7 @@ var GET_TIME_ZONE = /[A-Z]{3}(?![+\-])/,
           {{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}<br/>
      </doc:source>
      <doc:scenario>
-       it('should format date', function(){
+       it('should format date', function() {
          expect(binding("1288323623006 | date:'medium'")).
             toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/);
          expect(binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).
@@ -477,7 +477,7 @@ angularFilter.uppercase = uppercase;
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.snippet =
              '<p style="color:blue">an html\n' +
              '<em onmouseover="this.textContent=\'PWN3D!\'">click here</em>\n' +
@@ -515,7 +515,7 @@ angularFilter.uppercase = uppercase;
          </div>
      </doc:source>
      <doc:scenario>
-       it('should sanitize the html snippet ', function(){
+       it('should sanitize the html snippet ', function() {
          expect(using('#html-filter').binding('snippet | html')).
            toBe('<p>an html\n<em>click here</em>\nsnippet</p>');
        });
@@ -534,7 +534,7 @@ angularFilter.uppercase = uppercase;
                 "snippet</p>");
        });
 
-       it('should update', function(){
+       it('should update', function() {
          input('snippet').enter('new <b>text</b>');
          expect(using('#html-filter').binding('snippet | html')).toBe('new <b>text</b>');
          expect(using('#escaped-html').binding('snippet')).toBe("new &lt;b&gt;text&lt;/b&gt;");
@@ -565,7 +565,7 @@ angularFilter.html =  function(html, option){
    <doc:example>
      <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.snippet =
              'Pretty text with some links:\n'+
              'http://angularjs.org/,\n'+
@@ -599,7 +599,7 @@ angularFilter.html =  function(html, option){
        </table>
      </doc:source>
      <doc:scenario>
-       it('should linkify the snippet with urls', function(){
+       it('should linkify the snippet with urls', function() {
          expect(using('#linky-filter').binding('snippet | linky')).
            toBe('Pretty text with some links:\n' +
                 '<a href="http://angularjs.org/">http://angularjs.org/</a>,\n' +
@@ -617,7 +617,7 @@ angularFilter.html =  function(html, option){
                 "and one more: ftp://127.0.0.1/.");
        });
 
-       it('should update', function(){
+       it('should update', function() {
          input('snippet').enter('new http://link.');
          expect(using('#linky-filter').binding('snippet | linky')).
            toBe('new <a href="http://link">http://link</a>.');
diff --git a/src/jqLite.js b/src/jqLite.js
index 0052055c..e14eb127 100644
--- a/src/jqLite.js
+++ b/src/jqLite.js
@@ -459,7 +459,7 @@ forEach({
       if (!eventHandler) {
         bind[type] = eventHandler = function(event) {
           if (!event.preventDefault) {
-            event.preventDefault = function(){
+            event.preventDefault = function() {
               event.returnValue = false; //ie
             };
           }
diff --git a/src/parser.js b/src/parser.js
index 4934b9e6..ecdc25b9 100644
--- a/src/parser.js
+++ b/src/parser.js
@@ -142,7 +142,7 @@ function lex(text, parseStringsForObjects){
     }
     number = 1 * number;
     tokens.push({index:start, text:number, json:true,
-      fn:function(){return number;}});
+      fn:function() {return number;}});
   }
   function readIdent() {
     var ident = "";
@@ -200,7 +200,7 @@ function lex(text, parseStringsForObjects){
       } else if (ch == quote) {
         index++;
         tokens.push({index:start, text:rawString, string:string, json:true,
-          fn:function(){
+          fn:function() {
             return (string.length == dateParseLength)
               ? angular['String']['toDate'](string)
               : string;
@@ -239,7 +239,7 @@ function parser(text, json){
       filterChain =
       functionIdent =
       pipeFunction =
-        function (){ throwError("is not valid json", {text:text, index:0}); };
+        function() { throwError("is not valid json", {text:text, index:0}); };
   }
   //TODO: Shouldn't all of the public methods have assertAllConsumed?
   //TODO: I think these should be public as part of the parser api instead of scope.$eval().
@@ -251,7 +251,7 @@ function parser(text, json){
   };
 
   function assertConsumed(fn) {
-    return function(){
+    return function() {
       var value = fn();
       if (tokens.length !== 0) {
         throwError("is an unexpected token", tokens[0]);
@@ -320,7 +320,7 @@ function parser(text, json){
     return tokens.length > 0;
   }
 
-  function statements(){
+  function statements() {
     var statements = [];
     while(true) {
       if (tokens.length > 0 && !peek('}', ')', ';', ']'))
@@ -330,7 +330,7 @@ function parser(text, json){
         // TODO(size): maybe we should not support multiple statements?
         return statements.length == 1
           ? statements[0]
-          : function (self){
+          : function(self){
             var value;
             for ( var i = 0; i < statements.length; i++) {
               var statement = statements[i];
@@ -343,7 +343,7 @@ function parser(text, json){
     }
   }
 
-  function _filterChain(){
+  function _filterChain() {
     var left = expression();
     var token;
     while(true) {
@@ -355,7 +355,7 @@ function parser(text, json){
     }
   }
 
-  function filter(){
+  function filter() {
     return pipeFunction(angularFilter);
   }
 
@@ -374,18 +374,18 @@ function parser(text, json){
           }
           return fn.apply(self, args);
         };
-        return function(){
+        return function() {
           return fnInvoke;
         };
       }
     }
   }
 
-  function expression(){
+  function expression() {
     return assignment();
   }
 
-  function _assignment(){
+  function _assignment() {
     var left = logicalOR();
     var right;
     var token;
@@ -403,7 +403,7 @@ function parser(text, json){
     }
   }
 
-  function logicalOR(){
+  function logicalOR() {
     var left = logicalAND();
     var token;
     while(true) {
@@ -415,7 +415,7 @@ function parser(text, json){
     }
   }
 
-  function logicalAND(){
+  function logicalAND() {
     var left = equality();
     var token;
     if ((token = expect('&&'))) {
@@ -424,7 +424,7 @@ function parser(text, json){
     return left;
   }
 
-  function equality(){
+  function equality() {
     var left = relational();
     var token;
     if ((token = expect('==','!='))) {
@@ -433,7 +433,7 @@ function parser(text, json){
     return left;
   }
 
-  function relational(){
+  function relational() {
     var left = additive();
     var token;
     if ((token = expect('<', '>', '<=', '>='))) {
@@ -442,7 +442,7 @@ function parser(text, json){
     return left;
   }
 
-  function additive(){
+  function additive() {
     var left = multiplicative();
     var token;
     while ((token = expect('+','-'))) {
@@ -451,7 +451,7 @@ function parser(text, json){
     return left;
   }
 
-  function multiplicative(){
+  function multiplicative() {
     var left = unary();
     var token;
     while ((token = expect('*','/','%'))) {
@@ -460,7 +460,7 @@ function parser(text, json){
     return left;
   }
 
-  function unary(){
+  function unary() {
     var token;
     if (expect('+')) {
       return primary();
@@ -524,7 +524,7 @@ function parser(text, json){
   function _fieldAccess(object) {
     var field = expect().text;
     var getter = getterFn(field);
-    return extend(function (self){
+    return extend(function(self){
       return getter(object(self));
     }, {
       assign:function(self, value){
@@ -537,7 +537,7 @@ function parser(text, json){
     var indexFn = expression();
     consume(']');
     return extend(
-      function (self){
+      function(self){
         var o = obj(self);
         var i = indexFn(self);
         return (o) ? o[i] : undefined;
@@ -556,7 +556,7 @@ function parser(text, json){
       } while (expect(','));
     }
     consume(')');
-    return function (self){
+    return function(self){
       var args = [];
       for ( var i = 0; i < argsFn.length; i++) {
         args.push(argsFn[i](self));
@@ -578,7 +578,7 @@ function parser(text, json){
       } while (expect(','));
     }
     consume(']');
-    return function (self){
+    return function(self){
       var array = [];
       for ( var i = 0; i < elementFns.length; i++) {
         array.push(elementFns[i](self));
@@ -599,7 +599,7 @@ function parser(text, json){
       } while (expect(','));
     }
     consume('}');
-    return function (self){
+    return function(self){
       var object = {};
       for ( var i = 0; i < keyValues.length; i++) {
         var keyValue = keyValues[i];
@@ -721,7 +721,7 @@ function getterFn(path) {
   });
   code += 'return s;';
   fn = Function('s', code);
-  fn["toString"] = function(){ return code; };
+  fn["toString"] = function() { return code; };
 
   return getterFnCache[path] = fn;
 }
diff --git a/src/sanitizer.js b/src/sanitizer.js
index da629c7a..eb8ed344 100644
--- a/src/sanitizer.js
+++ b/src/sanitizer.js
@@ -67,7 +67,7 @@ var validAttrs = extend({}, uriAttrs, makeMap(
  */
 function htmlParser( html, handler ) {
   var index, chars, match, stack = [], last = html;
-  stack.last = function(){ return stack[ stack.length - 1 ]; };
+  stack.last = function() { return stack[ stack.length - 1 ]; };
 
   while ( html ) {
     chars = true;
diff --git a/src/scenario/Scenario.js b/src/scenario/Scenario.js
index 53be6c67..8d34bd0e 100644
--- a/src/scenario/Scenario.js
+++ b/src/scenario/Scenario.js
@@ -96,7 +96,7 @@ angular.scenario.matcher = angular.scenario.matcher || function(name, fn) {
  *
  * @param {Object=} config Config options
  */
-angular.scenario.setUpAndRun = function (config) {
+angular.scenario.setUpAndRun = function(config) {
   var href = window.location.href;
   var body = _jQuery(document.body);
   var output = [];
diff --git a/src/scenario/angular-bootstrap.js b/src/scenario/angular-bootstrap.js
index 250d2845..35a98bda 100644
--- a/src/scenario/angular-bootstrap.js
+++ b/src/scenario/angular-bootstrap.js
@@ -1,7 +1,7 @@
 'use strict';
 
 (function(previousOnLoad){
-  var prefix = (function(){
+  var prefix = (function() {
     var filename = /(.*\/)angular-bootstrap.js(#(.*))?/;
     var scripts = document.getElementsByTagName("script");
     for(var j = 0; j < scripts.length; j++) {
@@ -21,7 +21,7 @@
     document.write('<link rel="stylesheet" type="text/css" href="' + prefix + path + '"/>');
   }
 
-  window.onload = function(){
+  window.onload = function() {
     try {
       if (previousOnLoad) previousOnLoad();
     } catch(e) {}
diff --git a/src/service/cookies.js b/src/service/cookies.js
index 220a6ed5..c02fd8a8 100644
--- a/src/service/cookies.js
+++ b/src/service/cookies.js
@@ -45,7 +45,7 @@ angularServiceInject('$cookies', function($browser) {
   /**
    * Pushes all the cookies from the service to the browser and verifies if all cookies were stored.
    */
-  function push(){
+  function push() {
     var name,
         value,
         browserCookies,
diff --git a/src/service/formFactory.js b/src/service/formFactory.js
index 4fc53935..1efbe363 100644
--- a/src/service/formFactory.js
+++ b/src/service/formFactory.js
@@ -25,7 +25,7 @@
     <doc:example>
       <doc:source>
         <script>
-          function EditorCntl(){
+          function EditorCntl() {
             this.html = '<b>Hello</b> <i>World</i>!';
           }
 
@@ -33,7 +33,7 @@
             var self = this;
             var htmlFilter = angular.filter('html');
 
-            this.$parseModel = function(){
+            this.$parseModel = function() {
               // need to protect for script injection
               try {
                 this.$viewValue = htmlFilter(this.$modelValue || '').get();
@@ -47,18 +47,18 @@
               }
             }
 
-            this.$render = function(){
+            this.$render = function() {
               element.html(this.$viewValue);
             }
 
-            element.bind('keyup', function(){
-              self.$apply(function(){
+            element.bind('keyup', function() {
+              self.$apply(function() {
                 self.$emit('$viewChange', element.html());
               });
             });
           }
 
-          angular.directive('ng:contenteditable', function(){
+          angular.directive('ng:contenteditable', function() {
             function linkFn($formFactory, element) {
               var exp = element.attr('ng:contenteditable'),
                   form = $formFactory.forElement(element),
@@ -70,7 +70,7 @@
                 controller: HTMLEditorWidget,
                 controllerArgs: [element]});
               // if the element is destroyed, then we need to notify the form.
-              element.bind('$destroy', function(){
+              element.bind('$destroy', function() {
                 widget.$destroy();
               });
             }
@@ -88,7 +88,7 @@
         </form>
       </doc:source>
       <doc:scenario>
-        it('should enter invalid HTML', function(){
+        it('should enter invalid HTML', function() {
           expect(element('form[name=editorForm]').prop('className')).toMatch(/ng-valid/);
           input('html').enter('<');
           expect(element('form[name=editorForm]').prop('className')).toMatch(/ng-invalid/);
@@ -96,7 +96,7 @@
       </doc:scenario>
     </doc:example>
  */
-angularServiceInject('$formFactory', function(){
+angularServiceInject('$formFactory', function() {
 
 
   /**
@@ -123,7 +123,7 @@ angularServiceInject('$formFactory', function(){
    * {@link angular.widget.form form} element.
    * @param {Element} element The element where the search for form should initiate.
    */
-  formFactory.forElement = function (element) {
+  formFactory.forElement = function(element) {
     return element.inheritedData('$form') || formFactory.rootForm;
   };
   return formFactory;
@@ -225,7 +225,7 @@ function propertiesUpdate(widget) {
  * @param {*} viewValue The new value for the view which will be assigned to `widget.$viewValue`.
  */
 
-function FormController(){
+function FormController() {
   var form = this,
       $error = form.$error = {};
 
@@ -361,7 +361,7 @@ FormController.prototype.$createWidget = function(params) {
   // Set the state to something we know will change to get the process going.
   widget.$modelValue = Number.NaN;
   // watch for scope changes and update the view appropriately
-  modelScope.$watch(scopeGet, function (scope, value) {
+  modelScope.$watch(scopeGet, function(scope, value) {
     if (!equals(widget.$modelValue, value)) {
       widget.$modelValue = value;
       widget.$parseModel ? widget.$parseModel() : (widget.$viewValue = value);
diff --git a/src/service/log.js b/src/service/log.js
index 3dacd117..01254178 100644
--- a/src/service/log.js
+++ b/src/service/log.js
@@ -87,7 +87,7 @@ angularServiceInject("$log", $logFactory = function($window){
     var console = $window.console || {};
     var logFn = console[type] || console.log || noop;
     if (logFn.apply) {
-      return function(){
+      return function() {
         var args = [];
         forEach(arguments, function(arg){
           args.push(formatError(arg));
diff --git a/src/service/resource.js b/src/service/resource.js
index 915f2d92..27bb1632 100644
--- a/src/service/resource.js
+++ b/src/service/resource.js
@@ -65,7 +65,7 @@
  *   update, delete) on server-side data like this:
  *   <pre>
         var User = $resource('/user/:userId', {userId:'@id'});
-        var user = User.get({userId:123}, function(){
+        var user = User.get({userId:123}, function() {
           user.abc = true;
           user.$save();
         });
@@ -136,7 +136,7 @@
 
    <pre>
      var User = $resource('/user/:userId', {userId:'@id'});
-     var user = User.get({userId:123}, function(){
+     var user = User.get({userId:123}, function() {
        user.abc = true;
        user.$save();
      });
diff --git a/src/service/route.js b/src/service/route.js
index b78cca91..f5c8a672 100644
--- a/src/service/route.js
+++ b/src/service/route.js
@@ -188,7 +188,7 @@ angularServiceInject('$route', function($location, $routeParams) {
          * @description
          * Adds a new route definition to the `$route` service.
          */
-        when: function (path, route) {
+        when: function(path, route) {
           var routeDef = routes[path];
           if (!routeDef) routeDef = routes[path] = {reloadOnSearch: true};
           if (route) extend(routeDef, route); // TODO(im): what the heck? merge two route definitions?
diff --git a/src/service/routeParams.js b/src/service/routeParams.js
index d9bfa61a..ac496ec7 100644
--- a/src/service/routeParams.js
+++ b/src/service/routeParams.js
@@ -26,6 +26,6 @@
  *  $routeParams ==> {chapterId:1, sectionId:2, search:'moby'}
  * </pre>
  */
-angularService('$routeParams', function(){
+angularService('$routeParams', function() {
   return {};
 });
diff --git a/src/service/xhr.bulk.js b/src/service/xhr.bulk.js
index 2365be77..db560556 100644
--- a/src/service/xhr.bulk.js
+++ b/src/service/xhr.bulk.js
@@ -83,6 +83,6 @@ angularServiceInject('$xhr.bulk', function($xhr, $error, $log){
       }
     });
   };
-  this.$watch(function(){ bulkXHR.flush(); });
+  this.$watch(function() { bulkXHR.flush(); });
   return bulkXHR;
 }, ['$xhr', '$xhr.error', '$log']);
diff --git a/src/service/xhr.js b/src/service/xhr.js
index 4981c078..8a50964b 100644
--- a/src/service/xhr.js
+++ b/src/service/xhr.js
@@ -205,7 +205,7 @@ angularServiceInject('$xhr', function($browser, $error, $log){
             response = fromJson(response, true);
           }
         }
-        rootScope.$apply(function(){
+        rootScope.$apply(function() {
           if (200 <= code && code < 300) {
               success(code, response);
           } else if (isFunction(error)) {
diff --git a/src/widget/form.js b/src/widget/form.js
index bc34bf0d..b01a07ef 100644
--- a/src/widget/form.js
+++ b/src/widget/form.js
@@ -24,7 +24,7 @@
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.text = 'guest';
          }
        </script>
@@ -41,12 +41,12 @@
        </div>
       </doc:source>
       <doc:scenario>
-        it('should initialize to model', function(){
+        it('should initialize to model', function() {
          expect(binding('text')).toEqual('guest');
          expect(binding('myForm.input.$valid')).toEqual('true');
         });
 
-        it('should be invalid if empty', function(){
+        it('should be invalid if empty', function() {
          input('text').enter('');
          expect(binding('text')).toEqual('');
          expect(binding('myForm.input.$valid')).toEqual('false');
diff --git a/src/widget/input.js b/src/widget/input.js
index f82027f4..18d1ae12 100644
--- a/src/widget/input.js
+++ b/src/widget/input.js
@@ -25,7 +25,7 @@ var INTEGER_REGEXP = /^\s*(\-|\+)?\d+\s*$/;
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.text = 'guest';
            this.word = /^\w*$/;
          }
@@ -87,7 +87,7 @@ var INTEGER_REGEXP = /^\s*(\-|\+)?\d+\s*$/;
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.text = 'me@example.com';
          }
        </script>
@@ -155,7 +155,7 @@ angularInputType('email', function() {
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.text = 'http://google.com';
          }
        </script>
@@ -222,7 +222,7 @@ angularInputType('url', function() {
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.names = ['igor', 'misko', 'vojta'];
          }
        </script>
@@ -295,7 +295,7 @@ angularInputType('list', function() {
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.value = 12;
          }
        </script>
@@ -359,7 +359,7 @@ angularInputType('number', numericRegexpInputType(NUMBER_REGEXP, 'NUMBER'));
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.value = 12;
          }
        </script>
@@ -418,7 +418,7 @@ angularInputType('integer', numericRegexpInputType(INTEGER_REGEXP, 'INTEGER'));
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.value1 = true;
            this.value2 = 'YES'
          }
@@ -446,7 +446,7 @@ angularInputType('integer', numericRegexpInputType(INTEGER_REGEXP, 'INTEGER'));
       </doc:scenario>
     </doc:example>
  */
-angularInputType('checkbox', function (inputElement) {
+angularInputType('checkbox', function(inputElement) {
   var widget = this,
       trueValue = inputElement.attr('true-value'),
       falseValue = inputElement.attr('false-value');
@@ -490,7 +490,7 @@ angularInputType('checkbox', function (inputElement) {
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.color = 'blue';
          }
        </script>
@@ -604,7 +604,7 @@ var HTML5_INPUTS_TYPES =  makeMap(
     <doc:example>
       <doc:source>
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.text = 'guest';
          }
        </script>
@@ -635,7 +635,7 @@ var HTML5_INPUTS_TYPES =  makeMap(
       </doc:scenario>
     </doc:example>
  */
-angularWidget('input', function (inputElement){
+angularWidget('input', function(inputElement){
   this.directives(true);
   this.descend(true);
   var modelExp = inputElement.attr('ng:model');
@@ -715,7 +715,7 @@ angularWidget('input', function (inputElement){
         }
       });
 
-      forEach(['valid', 'invalid', 'pristine', 'dirty'], function (name) {
+      forEach(['valid', 'invalid', 'pristine', 'dirty'], function(name) {
         widget.$watch('$' + name, function(scope, value) {
             inputElement[value ? 'addClass' : 'removeClass']('ng-' + name);
           }
diff --git a/src/widget/select.js b/src/widget/select.js
index f397180e..1687721c 100644
--- a/src/widget/select.js
+++ b/src/widget/select.js
@@ -66,7 +66,7 @@
     <doc:example>
       <doc:source>
         <script>
-        function MyCntrl(){
+        function MyCntrl() {
           this.colors = [
             {name:'black', shade:'dark'},
             {name:'white', shade:'light'},
@@ -112,7 +112,7 @@
         </div>
       </doc:source>
       <doc:scenario>
-         it('should check ng:options', function(){
+         it('should check ng:options', function() {
            expect(binding('color')).toMatch('red');
            select('color').option('0');
            expect(binding('color')).toMatch('black');
@@ -128,7 +128,7 @@
 var NG_OPTIONS_REGEXP = /^\s*(.*?)(?:\s+as\s+(.*?))?(?:\s+group\s+by\s+(.*))?\s+for\s+(?:([\$\w][\$\w\d]*)|(?:\(\s*([\$\w][\$\w\d]*)\s*,\s*([\$\w][\$\w\d]*)\s*\)))\s+in\s+(.*)$/;
 
 
-angularWidget('select', function (element){
+angularWidget('select', function(element){
   this.directives(true);
   this.descend(true);
   return element.attr('ng:model') && annotate('$formFactory', function($formFactory, selectElement){
@@ -145,7 +145,7 @@ angularWidget('select', function (element){
           alias: selectElement.attr('name'),
           controller: optionsExp ? Options : (multiple ? Multiple : Single)});
 
-    selectElement.bind('$destroy', function(){ widget.$destroy(); });
+    selectElement.bind('$destroy', function() { widget.$destroy(); });
 
     widget.$pristine = !(widget.$dirty = false);
 
@@ -153,7 +153,7 @@ angularWidget('select', function (element){
     watchElementProperty(modelScope, widget, 'readonly', selectElement);
     watchElementProperty(modelScope, widget, 'disabled', selectElement);
 
-    widget.$on('$validate', function(){
+    widget.$on('$validate', function() {
       var valid = !widget.$required || !!widget.$modelValue;
       if (valid && multiple && widget.$required) valid = !!widget.$modelValue.length;
       if (valid !== !widget.$error.REQUIRED) {
@@ -161,11 +161,11 @@ angularWidget('select', function (element){
       }
     });
 
-    widget.$on('$viewChange', function(){
+    widget.$on('$viewChange', function() {
       widget.$pristine = !(widget.$dirty = true);
     });
 
-    forEach(['valid', 'invalid', 'pristine', 'dirty'], function (name) {
+    forEach(['valid', 'invalid', 'pristine', 'dirty'], function(name) {
       widget.$watch('$' + name, function(scope, value) {
         selectElement[value ? 'addClass' : 'removeClass']('ng-' + name);
       });
@@ -173,18 +173,18 @@ angularWidget('select', function (element){
 
     ////////////////////////////
 
-    function Multiple(){
+    function Multiple() {
       var widget = this;
 
-      this.$render = function(){
+      this.$render = function() {
         var items = new HashMap(this.$viewValue);
         forEach(selectElement.children(), function(option){
           option.selected = isDefined(items.get(option.value));
         });
       };
 
-      selectElement.bind('change', function (){
-        widget.$apply(function(){
+      selectElement.bind('change', function() {
+        widget.$apply(function() {
           var array = [];
           forEach(selectElement.children(), function(option){
             if (option.selected) {
@@ -197,15 +197,15 @@ angularWidget('select', function (element){
 
     }
 
-    function Single(){
+    function Single() {
       var widget = this;
 
-      widget.$render = function(){
+      widget.$render = function() {
         selectElement.val(widget.$viewValue);
       };
 
-      selectElement.bind('change', function(){
-        widget.$apply(function(){
+      selectElement.bind('change', function() {
+        widget.$apply(function() {
           widget.$emit('$viewChange', selectElement.val());
         });
       });
@@ -213,7 +213,7 @@ angularWidget('select', function (element){
       widget.$viewValue = selectElement.val();
     }
 
-    function Options(){
+    function Options() {
       var widget = this,
           match;
 
@@ -249,8 +249,8 @@ angularWidget('select', function (element){
       });
       selectElement.html(''); // clear contents
 
-      selectElement.bind('change', function(){
-        widgetScope.$apply(function(){
+      selectElement.bind('change', function() {
+        widgetScope.$apply(function() {
           var optionGroup,
               collection = valuesFn(modelScope) || [],
               key = selectElement.val(),
diff --git a/src/widgets.js b/src/widgets.js
index e3c6906f..189dff29 100644
--- a/src/widgets.js
+++ b/src/widgets.js
@@ -49,7 +49,7 @@
     <doc:example>
       <doc:source jsfiddle="false">
        <script>
-         function Ctrl(){
+         function Ctrl() {
            this.templates =
              [ { name: 'template1.html', url: 'examples/ng-include/template1.html'}
              , { name: 'template2.html', url: 'examples/ng-include/template2.html'} ];
@@ -66,16 +66,16 @@
        </div>
       </doc:source>
       <doc:scenario>
-        it('should load template1.html', function(){
+        it('should load template1.html', function() {
          expect(element('.doc-example-live .ng-include').text()).
            toBe('Content of template1.html\n');
         });
-        it('should load template2.html', function(){
+        it('should load template2.html', function() {
          select('template').option('1');
          expect(element('.doc-example-live .ng-include').text()).
            toBe('Content of template2.html\n');
         });
-        it('should change to blank', function(){
+        it('should change to blank', function() {
          select('template').option('');
          expect(element('.doc-example-live .ng-include').text()).toEqual('');
         });
@@ -99,7 +99,7 @@ angularWidget('ng:include', function(element){
           childScope,
           oldScope;
 
-      function incrementChange(){ changeCounter++;}
+      function incrementChange() { changeCounter++;}
       this.$watch(srcExp, incrementChange);
       this.$watch(function(scope){
         var newScope = scope.$eval(scopeExp);
@@ -108,7 +108,7 @@ angularWidget('ng:include', function(element){
           incrementChange();
         }
       });
-      this.$watch(function(){return changeCounter;}, function(scope) {
+      this.$watch(function() {return changeCounter;}, function(scope) {
         var src = scope.$eval(srcExp),
             useScope = scope.$eval(scopeExp);
 
@@ -161,7 +161,7 @@ angularWidget('ng:include', function(element){
     <doc:example>
       <doc:source>
         <script>
-          function Ctrl(){
+          function Ctrl() {
             this.items = ['settings', 'home', 'other'];
             this.selection = this.items[0];
           }
@@ -179,21 +179,21 @@ angularWidget('ng:include', function(element){
         </div>
       </doc:source>
       <doc:scenario>
-        it('should start in settings', function(){
+        it('should start in settings', function() {
          expect(element('.doc-example-live ng\\:switch').text()).toEqual('Settings Div');
         });
-        it('should change to home', function(){
+        it('should change to home', function() {
          select('selection').option('home');
          expect(element('.doc-example-live ng\\:switch').text()).toEqual('Home Span');
         });
-        it('should select deafault', function(){
+        it('should select deafault', function() {
          select('selection').option('other');
          expect(element('.doc-example-live ng\\:switch').text()).toEqual('default');
         });
       </doc:scenario>
     </doc:example>
  */
-angularWidget('ng:switch', function (element) {
+angularWidget('ng:switch', function(element) {
   var compiler = this,
       watchExpr = element.attr("on"),
       changeExpr = element.attr('change'),
@@ -234,7 +234,7 @@ angularWidget('ng:switch', function (element) {
       }
     });
 
-    this.$watch(function(){return changeCounter;}, function() {
+    this.$watch(function() {return changeCounter;}, function() {
       element.html('');
       if (selectedTemplate) {
         selectedTemplate(childScope, function(caseElement) {
@@ -325,7 +325,7 @@ angularWidget('a', function() {
         </div>
       </doc:source>
       <doc:scenario>
-         it('should check ng:repeat', function(){
+         it('should check ng:repeat', function() {
            var r = using('.doc-example-live').repeater('ul li');
            expect(r.count()).toBe(2);
            expect(r.row(0)).toEqual(["1","John","25"]);
@@ -467,7 +467,7 @@ angularWidget('@ng:repeat', function(expression, element){
         <div ng:non-bindable>Ignored: {{1 + 2}}</div>
       </doc:source>
       <doc:scenario>
-       it('should check ng:non-bindable', function(){
+       it('should check ng:non-bindable', function() {
          expect(using('.doc-example-live').binding('1 + 2')).toBe('3');
          expect(using('.doc-example-live').element('div:last').text()).
            toMatch(/1 \+ 2/);
@@ -517,8 +517,8 @@ angularWidget("@ng:non-bindable", noop);
            };
            MyCtrl.$inject = ['$route'];
 
-           function BootstrapCtrl(){}
-           function OverviewCtrl(){}
+           function BootstrapCtrl() {}
+           function OverviewCtrl() {}
          </script>
          <div ng:controller="MyCtrl">
            <a href="overview">overview</a> |
@@ -533,7 +533,7 @@ angularWidget("@ng:non-bindable", noop);
          </div>
       </doc:source>
       <doc:scenario>
-        it('should load templates', function(){
+        it('should load templates', function() {
           element('.doc-example-live a:contains(overview)').click();
           expect(element('.doc-example-live ng\\:view').text()).toMatch(/Developer Guide: Overview/);
 
@@ -552,11 +552,11 @@ angularWidget('ng:view', function(element) {
       var template;
       var changeCounter = 0;
 
-      this.$on('$afterRouteChange', function(){
+      this.$on('$afterRouteChange', function() {
         changeCounter++;
       });
 
-      this.$watch(function(){return changeCounter;}, function() {
+      this.$watch(function() {return changeCounter;}, function() {
         var template = $route.current && $route.current.template;
         if (template) {
           //xhr's callback must be async, see commit history for more info
@@ -669,7 +669,7 @@ angularWidget('ng:view', function(element) {
     <doc:example>
       <doc:source>
         <script>
-          function Ctrl(){
+          function Ctrl() {
             this.person1 = 'Igor';
             this.person2 = 'Misko';
             this.personCount = 1;
@@ -700,7 +700,7 @@ angularWidget('ng:view', function(element) {
         </div>
       </doc:source>
       <doc:scenario>
-        it('should show correct pluralized string', function(){
+        it('should show correct pluralized string', function() {
           expect(element('.doc-example-live .ng-pluralize:first').text()).
                                              toBe('1 person is viewing.');
           expect(element('.doc-example-live .ng-pluralize:last').text()).
@@ -731,7 +731,7 @@ angularWidget('ng:view', function(element) {
                               toBe('Igor, Misko and 2 other people are viewing.');
         });
 
-        it('should show data-binded names', function(){
+        it('should show data-binded names', function() {
           using('.doc-example-live').input('personCount').enter('4');
           expect(element('.doc-example-live .ng-pluralize:last').text()).
               toBe('Igor, Misko and 2 other people are viewing.');