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<title>[24360] trunk/wp-includes/js: Extract the base views from media.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/24360">24360</a></dd>
<dt>Author</dt> <dd>koopersmith</dd>
<dt>Date</dt> <dd>2013-05-25 21:03:04 +0000 (Sat, 25 May 2013)</dd>
</dl>

<h3>Log Message</h3>
<pre>Extract the base views from media.

See <a href="http://core.trac.wordpress.org/ticket/24424">#24424</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesjsmediaviewsjs">trunk/wp-includes/js/media-views.js</a></li>
<li><a href="#trunkwpincludesjswpbackbonejs">trunk/wp-includes/js/wp-backbone.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludesjsmediaviewsjs"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/js/media-views.js (24359 => 24360)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/media-views.js      2013-05-25 20:58:35 UTC (rev 24359)
+++ trunk/wp-includes/js/media-views.js 2013-05-25 21:03:04 UTC (rev 24360)
</span><span class="lines">@@ -843,404 +843,12 @@
</span><span class="cx">   * ========================================================================
</span><span class="cx">   */
</span><span class="cx"> 
</span><del>-       // wp.media.Views
-       // -------------
-       //
-       // A subview manager.
-
-       media.Views = function( view, views ) {
-               this.view = view;
-               this._views = _.isArray( views ) ? { '': views } : views || {};
-       };
-
-       media.Views.extend = Backbone.Model.extend;
-
-       _.extend( media.Views.prototype, {
-               // ### Fetch all of the subviews
-               //
-               // Returns an array of all subviews.
-               all: function() {
-                       return _.flatten( this._views );
-               },
-
-               // ### Get a selector's subviews
-               //
-               // Fetches all subviews that match a given `selector`.
-               //
-               // If no `selector` is provided, it will grab all subviews attached
-               // to the view's root.
-               get: function( selector ) {
-                       selector = selector || '';
-                       return this._views[ selector ];
-               },
-
-               // ### Get a selector's first subview
-               //
-               // Fetches the first subview that matches a given `selector`.
-               //
-               // If no `selector` is provided, it will grab the first subview
-               // attached to the view's root.
-               //
-               // Useful when a selector only has one subview at a time.
-               first: function( selector ) {
-                       var views = this.get( selector );
-                       return views && views.length ? views[0] : null;
-               },
-
-               // ### Register subview(s)
-               //
-               // Registers any number of `views` to a `selector`.
-               //
-               // When no `selector` is provided, the root selector (the empty string)
-               // is used. `views` accepts a `Backbone.View` instance or an array of
-               // `Backbone.View` instances.
-               //
-               // ---
-               //
-               // Accepts an `options` object, which has a significant effect on the
-               // resulting behavior.
-               //
-               // `options.silent` &ndash; *boolean, `false`*
-               // > If `options.silent` is true, no DOM modifications will be made.
-               //
-               // `options.add` &ndash; *boolean, `false`*
-               // > Use `Views.add()` as a shortcut for setting `options.add` to true.
-               //
-               // > By default, the provided `views` will replace
-               // any existing views associated with the selector. If `options.add`
-               // is true, the provided `views` will be added to the existing views.
-               //
-               // `options.at` &ndash; *integer, `undefined`*
-               // > When adding, to insert `views` at a specific index, use
-               // `options.at`. By default, `views` are added to the end of the array.
-               set: function( selector, views, options ) {
-                       var existing, next;
-
-                       if ( ! _.isString( selector ) ) {
-                               options  = views;
-                               views    = selector;
-                               selector = '';
-                       }
-
-                       options  = options || {};
-                       views    = _.isArray( views ) ? views : [ views ];
-                       existing = this.get( selector );
-                       next     = views;
-
-                       if ( existing ) {
-                               if ( options.add ) {
-                                       if ( _.isUndefined( options.at ) ) {
-                                               next = existing.concat( views );
-                                       } else {
-                                               next = existing;
-                                               next.splice.apply( next, [ options.at, 0 ].concat( views ) );
-                                       }
-                               } else {
-                                       _.each( next, function( view ) {
-                                               view.__detach = true;
-                                       });
-
-                                       _.each( existing, function( view ) {
-                                               if ( view.__detach )
-                                                       view.$el.detach();
-                                               else
-                                                       view.dispose();
-                                       });
-
-                                       _.each( next, function( view ) {
-                                               delete view.__detach;
-                                       });
-                               }
-                       }
-
-                       this._views[ selector ] = next;
-
-                       _.each( views, function( subview ) {
-                               var constructor = subview.Views || media.Views,
-                                       subviews = subview.views = subview.views || new constructor( subview );
-                               subviews.parent   = this.view;
-                               subviews.selector = selector;
-                       }, this );
-
-                       if ( ! options.silent )
-                               this._attach( selector, views, _.extend({ ready: this._isReady() }, options ) );
-
-                       return this;
-               },
-
-               // ### Add subview(s) to existing subviews
-               //
-               // An alias to `Views.set()`, which defaults `options.add` to true.
-               //
-               // Adds any number of `views` to a `selector`.
-               //
-               // When no `selector` is provided, the root selector (the empty string)
-               // is used. `views` accepts a `Backbone.View` instance or an array of
-               // `Backbone.View` instances.
-               //
-               // Use `Views.set()` when setting `options.add` to `false`.
-               //
-               // Accepts an `options` object. By default, provided `views` will be
-               // inserted at the end of the array of existing views. To insert
-               // `views` at a specific index, use `options.at`. If `options.silent`
-               // is true, no DOM modifications will be made.
-               //
-               // For more information on the `options` object, see `Views.set()`.
-               add: function( selector, views, options ) {
-                       if ( ! _.isString( selector ) ) {
-                               options  = views;
-                               views    = selector;
-                               selector = '';
-                       }
-
-                       return this.set( selector, views, _.extend({ add: true }, options ) );
-               },
-
-               // ### Stop tracking subviews
-               //
-               // Stops tracking `views` registered to a `selector`. If no `views` are
-               // set, then all of the `selector`'s subviews will be unregistered and
-               // disposed.
-               //
-               // Accepts an `options` object. If `options.silent` is set, `dispose`
-               // will *not* be triggered on the unregistered views.
-               unset: function( selector, views, options ) {
-                       var existing;
-
-                       if ( ! _.isString( selector ) ) {
-                               options = views;
-                               views = selector;
-                               selector = '';
-                       }
-
-                       views = views || [];
-
-                       if ( existing = this.get( selector ) ) {
-                               views = _.isArray( views ) ? views : [ views ];
-                               this._views[ selector ] = views.length ? _.difference( existing, views ) : [];
-                       }
-
-                       if ( ! options || ! options.silent )
-                               _.invoke( views, 'dispose' );
-
-                       return this;
-               },
-
-               // ### Detach all subviews
-               //
-               // Detaches all subviews from the DOM.
-               //
-               // Helps to preserve all subview events when re-rendering the master
-               // view. Used in conjunction with `Views.render()`.
-               detach: function() {
-                       $( _.pluck( this.all(), 'el' ) ).detach();
-                       return this;
-               },
-
-               // ### Render all subviews
-               //
-               // Renders all subviews. Used in conjunction with `Views.detach()`.
-               render: function() {
-                       var options = {
-                                       ready: this._isReady()
-                               };
-
-                       _.each( this._views, function( views, selector ) {
-                               this._attach( selector, views, options );
-                       }, this );
-
-                       this.rendered = true;
-                       return this;
-               },
-
-               // ### Dispose all subviews
-               //
-               // Triggers the `dispose()` method on all subviews. Detaches the master
-               // view from its parent. Resets the internals of the views manager.
-               //
-               // Accepts an `options` object. If `options.silent` is set, `unset`
-               // will *not* be triggered on the master view's parent.
-               dispose: function( options ) {
-                       if ( ! options || ! options.silent ) {
-                               if ( this.parent && this.parent.views )
-                                       this.parent.views.unset( this.selector, this.view, { silent: true });
-                               delete this.parent;
-                               delete this.selector;
-                       }
-
-                       _.invoke( this.all(), 'dispose' );
-                       this._views = [];
-                       return this;
-               },
-
-               // ### Replace a selector's subviews
-               //
-               // By default, sets the `$target` selector's html to the subview `els`.
-               //
-               // Can be overridden in subclasses.
-               replace: function( $target, els ) {
-                       $target.html( els );
-                       return this;
-               },
-
-               // ### Insert subviews into a selector
-               //
-               // By default, appends the subview `els` to the end of the `$target`
-               // selector. If `options.at` is set, inserts the subview `els` at the
-               // provided index.
-               //
-               // Can be overridden in subclasses.
-               insert: function( $target, els, options ) {
-                       var at = options && options.at,
-                               $children;
-
-                       if ( _.isNumber( at ) && ($children = $target.children()).length > at )
-                               $children.eq( at ).before( els );
-                       else
-                               $target.append( els );
-
-                       return this;
-               },
-
-               // ### Trigger the ready event
-               //
-               // **Only use this method if you know what you're doing.**
-               // For performance reasons, this method does not check if the view is
-               // actually attached to the DOM. It's taking your word for it.
-               //
-               // Fires the ready event on the current view and all attached subviews.
-               ready: function() {
-                       this.view.trigger('ready');
-
-                       // Find all attached subviews, and call ready on them.
-                       _.chain( this.all() ).map( function( view ) {
-                               return view.views;
-                       }).flatten().where({ attached: true }).invoke('ready');
-               },
-
-               // #### Internal. Attaches a series of views to a selector.
-               //
-               // Checks to see if a matching selector exists, renders the views,
-               // performs the proper DOM operation, and then checks if the view is
-               // attached to the document.
-               _attach: function( selector, views, options ) {
-                       var $selector = selector ? this.view.$( selector ) : this.view.$el,
-                               managers;
-
-                       // Check if we found a location to attach the views.
-                       if ( ! $selector.length )
-                               return this;
-
-                       managers = _.chain( views ).pluck('views').flatten().value();
-
-                       // Render the views if necessary.
-                       _.each( managers, function( manager ) {
-                               if ( manager.rendered )
-                                       return;
-
-                               manager.view.render();
-                               manager.rendered = true;
-                       }, this );
-
-                       // Insert or replace the views.
-                       this[ options.add ? 'insert' : 'replace' ]( $selector, _.pluck( views, 'el' ), options );
-
-                       // Set attached and trigger ready if the current view is already
-                       // attached to the DOM.
-                       _.each( managers, function( manager ) {
-                               manager.attached = true;
-
-                               if ( options.ready )
-                                       manager.ready();
-                       }, this );
-
-                       return this;
-               },
-
-               // #### Internal. Checks if the current view is in the DOM.
-               _isReady: function() {
-                       var node = this.view.el;
-                       while ( node ) {
-                               if ( node === document.body )
-                                       return true;
-                               node = node.parentNode;
-                       }
-
-                       return false;
-               }
-       });
-
</del><span class="cx">   // wp.media.View
</span><span class="cx">  // -------------
</span><span class="cx">  //
</span><span class="cx">  // The base view class.
</span><del>-       media.View = Backbone.View.extend({
-               // The constructor for the `Views` manager.
-               Views: media.Views,
</del><ins>+        media.View = wp.View;
</ins><span class="cx"> 
</span><del>-               constructor: function( options ) {
-                       this.views = new this.Views( this, this.views );
-                       this.on( 'ready', this.ready, this );
-
-                       if ( options && options.controller )
-                               this.controller = options.controller;
-
-                       Backbone.View.apply( this, arguments );
-               },
-
-               dispose: function() {
-                       // Undelegating events, removing events from the model, and
-                       // removing events from the controller mirror the code for
-                       // `Backbone.View.dispose` in Backbone master.
-                       this.undelegateEvents();
-
-                       if ( this.model && this.model.off )
-                               this.model.off( null, null, this );
-
-                       if ( this.collection && this.collection.off )
-                               this.collection.off( null, null, this );
-
-                       // Unbind controller events.
-                       if ( this.controller && this.controller.off )
-                               this.controller.off( null, null, this );
-
-                       // Recursively dispose child views.
-                       if ( this.views )
-                               this.views.dispose();
-
-                       return this;
-               },
-
-               remove: function() {
-                       this.dispose();
-                       return Backbone.View.prototype.remove.apply( this, arguments );
-               },
-
-               render: function() {
-                       var options;
-
-                       if ( this.prepare )
-                               options = this.prepare();
-
-                       this.views.detach();
-
-                       if ( this.template ) {
-                               options = options || {};
-                               this.trigger( 'prepare', options );
-                               this.$el.html( this.template( options ) );
-                       }
-
-                       this.views.render();
-                       return this;
-               },
-
-               prepare: function() {
-                       return this.options;
-               },
-
-               ready: function() {}
-       });
-
</del><span class="cx">   /**
</span><span class="cx">   * wp.media.view.Frame
</span><span class="cx">   */
</span></span></pre></div>
<a id="trunkwpincludesjswpbackbonejs"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/js/wp-backbone.js (24359 => 24360)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/wp-backbone.js      2013-05-25 20:58:35 UTC (rev 24359)
+++ trunk/wp-includes/js/wp-backbone.js 2013-05-25 21:03:04 UTC (rev 24360)
</span><span class="lines">@@ -25,4 +25,402 @@
</span><span class="cx">          };
</span><span class="cx">  });
</span><span class="cx"> 
</span><ins>+
+       // wp.Subviews
+       // -----------
+       //
+       // A subview manager.
+       wp.Subviews = function( view, views ) {
+               this.view = view;
+               this._views = _.isArray( views ) ? { '': views } : views || {};
+       };
+
+       wp.Subviews.extend = Backbone.Model.extend;
+
+       _.extend( wp.Subviews.prototype, {
+               // ### Fetch all of the subviews
+               //
+               // Returns an array of all subviews.
+               all: function() {
+                       return _.flatten( this._views );
+               },
+
+               // ### Get a selector's subviews
+               //
+               // Fetches all subviews that match a given `selector`.
+               //
+               // If no `selector` is provided, it will grab all subviews attached
+               // to the view's root.
+               get: function( selector ) {
+                       selector = selector || '';
+                       return this._views[ selector ];
+               },
+
+               // ### Get a selector's first subview
+               //
+               // Fetches the first subview that matches a given `selector`.
+               //
+               // If no `selector` is provided, it will grab the first subview
+               // attached to the view's root.
+               //
+               // Useful when a selector only has one subview at a time.
+               first: function( selector ) {
+                       var views = this.get( selector );
+                       return views && views.length ? views[0] : null;
+               },
+
+               // ### Register subview(s)
+               //
+               // Registers any number of `views` to a `selector`.
+               //
+               // When no `selector` is provided, the root selector (the empty string)
+               // is used. `views` accepts a `Backbone.View` instance or an array of
+               // `Backbone.View` instances.
+               //
+               // ---
+               //
+               // Accepts an `options` object, which has a significant effect on the
+               // resulting behavior.
+               //
+               // `options.silent` &ndash; *boolean, `false`*
+               // > If `options.silent` is true, no DOM modifications will be made.
+               //
+               // `options.add` &ndash; *boolean, `false`*
+               // > Use `Views.add()` as a shortcut for setting `options.add` to true.
+               //
+               // > By default, the provided `views` will replace
+               // any existing views associated with the selector. If `options.add`
+               // is true, the provided `views` will be added to the existing views.
+               //
+               // `options.at` &ndash; *integer, `undefined`*
+               // > When adding, to insert `views` at a specific index, use
+               // `options.at`. By default, `views` are added to the end of the array.
+               set: function( selector, views, options ) {
+                       var existing, next;
+
+                       if ( ! _.isString( selector ) ) {
+                               options  = views;
+                               views    = selector;
+                               selector = '';
+                       }
+
+                       options  = options || {};
+                       views    = _.isArray( views ) ? views : [ views ];
+                       existing = this.get( selector );
+                       next     = views;
+
+                       if ( existing ) {
+                               if ( options.add ) {
+                                       if ( _.isUndefined( options.at ) ) {
+                                               next = existing.concat( views );
+                                       } else {
+                                               next = existing;
+                                               next.splice.apply( next, [ options.at, 0 ].concat( views ) );
+                                       }
+                               } else {
+                                       _.each( next, function( view ) {
+                                               view.__detach = true;
+                                       });
+
+                                       _.each( existing, function( view ) {
+                                               if ( view.__detach )
+                                                       view.$el.detach();
+                                               else
+                                                       view.dispose();
+                                       });
+
+                                       _.each( next, function( view ) {
+                                               delete view.__detach;
+                                       });
+                               }
+                       }
+
+                       this._views[ selector ] = next;
+
+                       _.each( views, function( subview ) {
+                               var constructor = subview.Views || wp.Subviews,
+                                       subviews = subview.views = subview.views || new constructor( subview );
+                               subviews.parent   = this.view;
+                               subviews.selector = selector;
+                       }, this );
+
+                       if ( ! options.silent )
+                               this._attach( selector, views, _.extend({ ready: this._isReady() }, options ) );
+
+                       return this;
+               },
+
+               // ### Add subview(s) to existing subviews
+               //
+               // An alias to `Views.set()`, which defaults `options.add` to true.
+               //
+               // Adds any number of `views` to a `selector`.
+               //
+               // When no `selector` is provided, the root selector (the empty string)
+               // is used. `views` accepts a `Backbone.View` instance or an array of
+               // `Backbone.View` instances.
+               //
+               // Use `Views.set()` when setting `options.add` to `false`.
+               //
+               // Accepts an `options` object. By default, provided `views` will be
+               // inserted at the end of the array of existing views. To insert
+               // `views` at a specific index, use `options.at`. If `options.silent`
+               // is true, no DOM modifications will be made.
+               //
+               // For more information on the `options` object, see `Views.set()`.
+               add: function( selector, views, options ) {
+                       if ( ! _.isString( selector ) ) {
+                               options  = views;
+                               views    = selector;
+                               selector = '';
+                       }
+
+                       return this.set( selector, views, _.extend({ add: true }, options ) );
+               },
+
+               // ### Stop tracking subviews
+               //
+               // Stops tracking `views` registered to a `selector`. If no `views` are
+               // set, then all of the `selector`'s subviews will be unregistered and
+               // disposed.
+               //
+               // Accepts an `options` object. If `options.silent` is set, `dispose`
+               // will *not* be triggered on the unregistered views.
+               unset: function( selector, views, options ) {
+                       var existing;
+
+                       if ( ! _.isString( selector ) ) {
+                               options = views;
+                               views = selector;
+                               selector = '';
+                       }
+
+                       views = views || [];
+
+                       if ( existing = this.get( selector ) ) {
+                               views = _.isArray( views ) ? views : [ views ];
+                               this._views[ selector ] = views.length ? _.difference( existing, views ) : [];
+                       }
+
+                       if ( ! options || ! options.silent )
+                               _.invoke( views, 'dispose' );
+
+                       return this;
+               },
+
+               // ### Detach all subviews
+               //
+               // Detaches all subviews from the DOM.
+               //
+               // Helps to preserve all subview events when re-rendering the master
+               // view. Used in conjunction with `Views.render()`.
+               detach: function() {
+                       $( _.pluck( this.all(), 'el' ) ).detach();
+                       return this;
+               },
+
+               // ### Render all subviews
+               //
+               // Renders all subviews. Used in conjunction with `Views.detach()`.
+               render: function() {
+                       var options = {
+                                       ready: this._isReady()
+                               };
+
+                       _.each( this._views, function( views, selector ) {
+                               this._attach( selector, views, options );
+                       }, this );
+
+                       this.rendered = true;
+                       return this;
+               },
+
+               // ### Dispose all subviews
+               //
+               // Triggers the `dispose()` method on all subviews. Detaches the master
+               // view from its parent. Resets the internals of the views manager.
+               //
+               // Accepts an `options` object. If `options.silent` is set, `unset`
+               // will *not* be triggered on the master view's parent.
+               dispose: function( options ) {
+                       if ( ! options || ! options.silent ) {
+                               if ( this.parent && this.parent.views )
+                                       this.parent.views.unset( this.selector, this.view, { silent: true });
+                               delete this.parent;
+                               delete this.selector;
+                       }
+
+                       _.invoke( this.all(), 'dispose' );
+                       this._views = [];
+                       return this;
+               },
+
+               // ### Replace a selector's subviews
+               //
+               // By default, sets the `$target` selector's html to the subview `els`.
+               //
+               // Can be overridden in subclasses.
+               replace: function( $target, els ) {
+                       $target.html( els );
+                       return this;
+               },
+
+               // ### Insert subviews into a selector
+               //
+               // By default, appends the subview `els` to the end of the `$target`
+               // selector. If `options.at` is set, inserts the subview `els` at the
+               // provided index.
+               //
+               // Can be overridden in subclasses.
+               insert: function( $target, els, options ) {
+                       var at = options && options.at,
+                               $children;
+
+                       if ( _.isNumber( at ) && ($children = $target.children()).length > at )
+                               $children.eq( at ).before( els );
+                       else
+                               $target.append( els );
+
+                       return this;
+               },
+
+               // ### Trigger the ready event
+               //
+               // **Only use this method if you know what you're doing.**
+               // For performance reasons, this method does not check if the view is
+               // actually attached to the DOM. It's taking your word for it.
+               //
+               // Fires the ready event on the current view and all attached subviews.
+               ready: function() {
+                       this.view.trigger('ready');
+
+                       // Find all attached subviews, and call ready on them.
+                       _.chain( this.all() ).map( function( view ) {
+                               return view.views;
+                       }).flatten().where({ attached: true }).invoke('ready');
+               },
+
+               // #### Internal. Attaches a series of views to a selector.
+               //
+               // Checks to see if a matching selector exists, renders the views,
+               // performs the proper DOM operation, and then checks if the view is
+               // attached to the document.
+               _attach: function( selector, views, options ) {
+                       var $selector = selector ? this.view.$( selector ) : this.view.$el,
+                               managers;
+
+                       // Check if we found a location to attach the views.
+                       if ( ! $selector.length )
+                               return this;
+
+                       managers = _.chain( views ).pluck('views').flatten().value();
+
+                       // Render the views if necessary.
+                       _.each( managers, function( manager ) {
+                               if ( manager.rendered )
+                                       return;
+
+                               manager.view.render();
+                               manager.rendered = true;
+                       }, this );
+
+                       // Insert or replace the views.
+                       this[ options.add ? 'insert' : 'replace' ]( $selector, _.pluck( views, 'el' ), options );
+
+                       // Set attached and trigger ready if the current view is already
+                       // attached to the DOM.
+                       _.each( managers, function( manager ) {
+                               manager.attached = true;
+
+                               if ( options.ready )
+                                       manager.ready();
+                       }, this );
+
+                       return this;
+               },
+
+               // #### Internal. Checks if the current view is in the DOM.
+               _isReady: function() {
+                       var node = this.view.el;
+                       while ( node ) {
+                               if ( node === document.body )
+                                       return true;
+                               node = node.parentNode;
+                       }
+
+                       return false;
+               }
+       });
+
+
+       // wp.View
+       // -------
+       //
+       // The base view class.
+       wp.View = Backbone.View.extend({
+               // The constructor for the `Views` manager.
+               Subviews: wp.Subviews,
+
+               constructor: function( options ) {
+                       this.views = new this.Subviews( this, this.views );
+                       this.on( 'ready', this.ready, this );
+
+                       if ( options && options.controller )
+                               this.controller = options.controller;
+
+                       Backbone.View.apply( this, arguments );
+               },
+
+               dispose: function() {
+                       // Undelegating events, removing events from the model, and
+                       // removing events from the controller mirror the code for
+                       // `Backbone.View.dispose` in Backbone master.
+                       this.undelegateEvents();
+
+                       if ( this.model && this.model.off )
+                               this.model.off( null, null, this );
+
+                       if ( this.collection && this.collection.off )
+                               this.collection.off( null, null, this );
+
+                       // Unbind controller events.
+                       if ( this.controller && this.controller.off )
+                               this.controller.off( null, null, this );
+
+                       // Recursively dispose child views.
+                       if ( this.views )
+                               this.views.dispose();
+
+                       return this;
+               },
+
+               remove: function() {
+                       this.dispose();
+                       return Backbone.View.prototype.remove.apply( this, arguments );
+               },
+
+               render: function() {
+                       var options;
+
+                       if ( this.prepare )
+                               options = this.prepare();
+
+                       this.views.detach();
+
+                       if ( this.template ) {
+                               options = options || {};
+                               this.trigger( 'prepare', options );
+                               this.$el.html( this.template( options ) );
+                       }
+
+                       this.views.render();
+                       return this;
+               },
+
+               prepare: function() {
+                       return this.options;
+               },
+
+               ready: function() {}
+       });
</ins><span class="cx"> }(jQuery));
</span></span></pre>
</div>
</div>

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