backbone: Consistent use of '$' prefix, other minor style changes.

backbone.xmpp: Fixed up backbone script reference.

architecture-examples/backbone/js/views/app.js

@@ -27,8 +27,8 @@ $(function( $ ) {
 		// collection, when items are added or changed. Kick things off by
 		// loading any preexisting todos that might be saved in *localStorage*.
 		initialize: function() {
-			this.input = this.$('#new-todo');
 			this.allCheckbox = this.$('#toggle-all')[0];
+			this.$input = this.$('#new-todo');
 			this.$footer = this.$('#footer');
 			this.$main = this.$('#main');
 
@@ -81,18 +81,18 @@ $(function( $ ) {
 			app.Todos.each(this.addOne, this);
 		},
 
-		filterOne : function (todo) {
+		filterOne: function( todo ) {
 			todo.trigger('visible');
 		},
 
-		filterAll : function () {
+		filterAll: function() {
 			app.Todos.each(this.filterOne, this);
 		},
 
 		// Generate the attributes for a new Todo item.
 		newAttributes: function() {
 			return {
-				title: this.input.val().trim(),
+				title: this.$input.val().trim(),
 				order: app.Todos.nextOrder(),
 				completed: false
 			};
@@ -101,12 +101,12 @@ $(function( $ ) {
 		// If you hit return in the main input field, create new **Todo** model,
 		// persisting it to *localStorage*.
 		createOnEnter: function( e ) {
-			if ( e.which !== ENTER_KEY || !this.input.val().trim() ) {
+			if ( e.which !== ENTER_KEY || !this.$input.val().trim() ) {
 				return;
 			}
 
 			app.Todos.create( this.newAttributes() );
-			this.input.val('');
+			this.$input.val('');
 		},
 
 		// Clear all completed todo items, destroying their models.

architecture-examples/backbone/js/views/todos.js

@@ -17,7 +17,7 @@ $(function() {
 
 		// The DOM events specific to an item.
 		events: {
-			'click .toggle':	'togglecompleted',
+			'click .toggle':	'toggleCompleted',
 			'dblclick label':	'edit',
 			'click .destroy':	'clear',
 			'keypress .edit':	'updateOnEnter',
@@ -39,15 +39,15 @@ $(function() {
 			this.$el.toggleClass( 'completed', this.model.get('completed') );
 
 			this.toggleVisible();
-			this.input = this.$('.edit');
+			this.$input = this.$('.edit');
 			return this;
 		},
 
-		toggleVisible : function () {
+		toggleVisible: function() {
 			this.$el.toggleClass( 'hidden',  this.isHidden());
 		},
 
-		isHidden : function () {
+		isHidden: function() {
 			var isCompleted = this.model.get('completed');
 			return ( // hidden cases only
 				(!isCompleted && app.TodoFilter === 'completed')
@@ -56,19 +56,19 @@ $(function() {
 		},
 
 		// Toggle the `"completed"` state of the model.
-		togglecompleted: function() {
+		toggleCompleted: function() {
 			this.model.toggle();
 		},
 
 		// Switch this view into `"editing"` mode, displaying the input field.
 		edit: function() {
 			this.$el.addClass('editing');
-			this.input.focus();
+			this.$input.focus();
 		},
 
 		// Close the `"editing"` mode, saving changes to the todo.
 		close: function() {
-			var value = this.input.val().trim();
+			var value = this.$input.val().trim();
 
 			if ( value ) {
 				this.model.save({ title: value });

dependency-examples/backbone_require/js/views/app.js

@@ -28,8 +28,8 @@ define([
 		// collection, when items are added or changed. Kick things off by
 		// loading any preexisting todos that might be saved in *localStorage*.
 		initialize: function() {
-			this.input = this.$('#new-todo');
 			this.allCheckbox = this.$('#toggle-all')[0];
+			this.$input = this.$('#new-todo');
 			this.$footer = this.$('#footer');
 			this.$main = this.$('#main');
 
@@ -82,18 +82,18 @@ define([
 			Todos.each(this.addOne, this);
 		},
 
-		filterOne : function (todo) {
+		filterOne: function( todo ) {
 			todo.trigger("visible");
 		},
 
-		filterAll : function () {
+		filterAll: function() {
 			Todos.each(this.filterOne, this);
 		},
 
 		// Generate the attributes for a new Todo item.
 		newAttributes: function() {
 			return {
-				title: this.input.val().trim(),
+				title: this.$input.val().trim(),
 				order: Todos.nextOrder(),
 				completed: false
 			};
@@ -102,12 +102,12 @@ define([
 		// If you hit return in the main input field, create new **Todo** model,
 		// persisting it to *localStorage*.
 		createOnEnter: function( e ) {
-			if ( e.which !== Common.ENTER_KEY || !this.input.val().trim() ) {
+			if ( e.which !== Common.ENTER_KEY || !this.$input.val().trim() ) {
 				return;
 			}
 
 			Todos.create( this.newAttributes() );
-			this.input.val('');
+			this.$input.val('');
 		},
 
 		// Clear all completed todo items, destroying their models.

dependency-examples/backbone_require/js/views/todos.js

@@ -14,7 +14,7 @@ define([
 
 		// The DOM events specific to an item.
 		events: {
-			'click .toggle':	'togglecompleted',
+			'click .toggle':	'toggleCompleted',
 			'dblclick label':	'edit',
 			'click .destroy':	'clear',
 			'keypress .edit':	'updateOnEnter',
@@ -36,15 +36,15 @@ define([
 			this.$el.toggleClass( 'completed', this.model.get('completed') );
 
 			this.toggleVisible();
-			this.input = this.$('.edit');
+			this.$input = this.$('.edit');
 			return this;
 		},
 
-		toggleVisible : function () {
+		toggleVisible: function() {
 			this.$el.toggleClass( 'hidden',  this.isHidden());
 		},
 
-		isHidden : function () {
+		isHidden: function() {
 			var isCompleted = this.model.get('completed');
 			return ( // hidden cases only
 				(!isCompleted && Common.TodoFilter === 'completed')
@@ -53,19 +53,19 @@ define([
 		},
 
 		// Toggle the `"completed"` state of the model.
-		togglecompleted: function() {
+		toggleCompleted: function() {
 			this.model.toggle();
 		},
 
 		// Switch this view into `"editing"` mode, displaying the input field.
 		edit: function() {
 			this.$el.addClass('editing');
-			this.input.focus();
+			this.$input.focus();
 		},
 
 		// Close the `"editing"` mode, saving changes to the todo.
 		close: function() {
-			var value = this.input.val().trim();
+			var value = this.$input.val().trim();
 
 			if ( value ){
 				this.model.save({ title: value });

labs/architecture-examples/backbone.xmpp/index.html

@@ -58,7 +58,7 @@
 	<script src="../../../assets/base.js"></script>
 	<script src="../../../assets/jquery.min.js"></script>
 	<script src="../../../assets/lodash.min.js"></script>
-	<script src="../../../architecture-examples/backbone/js/lib/backbone-min.js"></script>
+	<script src="../../../architecture-examples/backbone/js/lib/backbone.js"></script>
 	<script src="js/lib/strophe.js"></script>
 	<script src="js/lib/strophe.forms.js"></script>
 	<script src="js/lib/strophe.pubsub.js"></script>

labs/architecture-examples/backbone.xmpp/js/views/app.js

@@ -27,7 +27,6 @@ $(function( $ ) {
 		// collection, when items are added or changed. Kick things off by
 		// loading any preexisting todos that might be saved in *localStorage*.
 		initialize: function() {
-			this.input = this.$('#new-todo');
 			this.allCheckbox = this.$('#toggle-all')[0];
 
 			window.app.Todos.on( 'add', this.addAll, this );
@@ -35,6 +34,7 @@ $(function( $ ) {
 			window.app.Todos.on( 'change:completed', this.addAll, this );
 			window.app.Todos.on( 'all', this.render, this );
 
+			this.$input = this.$('#new-todo');
 			this.$footer = this.$('#footer');
 			this.$main = this.$('#main');
 
@@ -95,7 +95,7 @@ $(function( $ ) {
 		// Generate the attributes for a new Todo item.
 		newAttributes: function() {
 			return {
-				title: this.input.val().trim(),
+				title: this.$input.val().trim(),
 				order: app.Todos.nextOrder(),
 				completed: false
 			};
@@ -104,12 +104,12 @@ $(function( $ ) {
 		// If you hit return in the main input field, create new **Todo** model,
 		// persisting it to *localStorage*.
 		createOnEnter: function( e ) {
-			if ( e.which !== ENTER_KEY || !this.input.val().trim() ) {
+			if ( e.which !== ENTER_KEY || !this.$input.val().trim() ) {
 				return;
 			}
 
 			app.Todos.create( this.newAttributes(), {wait: true} );
-			this.input.val('');
+			this.$input.val('');
 		},
 
 		// Clear all completed todo items, destroying their models.

labs/architecture-examples/backbone.xmpp/js/views/todos.js

@@ -17,7 +17,7 @@ $(function() {
 
 		// The DOM events specific to an item.
 		events: {
-			'click .toggle':	'togglecompleted',
+			'click .toggle':	'toggleCompleted',
 			'dblclick label':	'edit',
 			'click .destroy':	'clear',
 			'keypress .edit':	'updateOnEnter',
@@ -33,7 +33,7 @@ $(function() {
 			this.model.collection.on( 'remove', this.remoteRemove, this);
 		},
 
-		remoteRemove: function (model) {
+		remoteRemove: function( model ) {
 			if (model.id === this.model.id) {
 				this.remove();
 			}
@@ -44,24 +44,24 @@ $(function() {
 			this.$el.html( this.template( this.model.toJSON() ) );
 			this.$el.toggleClass( 'completed', this.model.get('completed') );
 
-			this.input = this.$('.edit');
+			this.$input = this.$('.edit');
 			return this;
 		},
 
 		// Toggle the `"completed"` state of the model.
-		togglecompleted: function() {
+		toggleCompleted: function() {
 			this.model.toggle();
 		},
 
 		// Switch this view into `"editing"` mode, displaying the input field.
 		edit: function() {
 			this.$el.addClass('editing');
-			this.input.focus();
+			this.$input.focus();
 		},
 
 		// Close the `"editing"` mode, saving changes to the todo.
 		close: function() {
-			var value = this.input.val().trim();
+			var value = this.$input.val().trim();
 
 			if ( value ) {
 				this.model.save({ title: value });