lastIndexOf

every (all)

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

sample

"request" (model_or_collection, xhr, options) â when a model or collection has started a request to the server.

extendBackbone.Router.extend(properties, [classProperties]) Get started by creating a custom router class. Define actions that are

constructor / initializenew Router([options]) When creating a new router, you may pass its

isValidmodel.isValid() Run validate to check the model

reduceRight (foldr)

indexOf