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

initial

fetchcollection.fetch([options]) Fetch the default set of models for this collection from the server,

removecollection.remove(models, [options]) Remove a model (or an array of models) from the collection, and return them. Each model

findLastIndex

first (head, take)

lengthcollection.length Like an array, a Collection maintains a length property, counting the number of models it contains

forEach (each)

shuffle