pushcollection.push(model, [options]) Add a model at the end of a collection. Takes the same options as

last

urlcollection.url or collection.url() Set the url property (or function) on a collection to reference its location on the

size

toJSONcollection.toJSON([options]) Return an array containing the attributes hash of each model (via

slicecollection.slice(begin, end) Return a shallow copy of this collection's models, using the same options as native

without

createcollection.create(attributes, [options]) Convenience to create a new instance of a model within a collection. Equivalent to

reduce (foldl, inject)

findIndex