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

defaultsmodel.defaults or model.defaults() The defaults hash (or function) can be used to specify the default attributes for

syncmodel.sync(method, model, [options]) Uses Backbone.sync

min

escapemodel.escape(attribute) Similar to get, but returns

clearmodel.clear([options]) Removes all attributes from the model, including the id attribute. Fires a "change"

clonemodel.clone() Returns a new instance of the model with identical attributes.

indexBy

contains (includes)

modelscollection.models Raw access to the JavaScript array of models inside of the collection. Usually you'll want to use get