indexOf

lastIndexOf

getcollection.get(id) Get a model from a collection, specified by an

sample

partition

wherecollection.where(attributes) Return an array of all the models in a collection that match the passed attributes. Useful

every (all)

constructor / initializenew Backbone.Collection([models], [options]) When creating a Collection, you may choose to pass in the initial

modelcollection.model([attrs], [options]) Override this property to specify the model class that the collection contains. If defined

groupBy