EVOLUTION-MANAGER

Edit File: listItemsCollection.js

/* * Base class for a collection of ListItems. * * This operations just like a standard Backbone.Collection, with two * additions: * * 1) It stored the provided options, for later usage, preventing subclasses * from having to provide their own initialize function. * * 2) It emits a "fetching" event when calling fetch(), allowing views to * provide a visual indication when items are being fetched or rendered. */ Djblets.Config.ListItems = Backbone.Collection.extend({ initialize: function(models, options) { this.options = options; }, /* * Fetches the contents of the collection. * * This will emit the "fetching" event, and then call Backbone.Collection's * fetch(). */ fetch: function(options) { this.trigger('fetching'); Backbone.Collection.prototype.fetch.call(this, options); } });