Factory

Factory

new Factory(spec)

A factory for Lens-derived objects with customized container construction

Source:

When POD container types (Object and Array) are not the desired types to construct in a clone -- as with use of immutable containers -- this class can be used to build lenses that do build the desired types of objects.

This class is often used in conjunction with a JsContainerFactory object implementing the container factory.

Parameters:
Name Type Description
spec Object
Properties
Name Type Description
containerFactory ContainerFactory

Factory for containers, used by Lenses created by this Factory, invoked when modify-cloning missing containers in subject data