Distributed DOM ( Distributed Document Object Model, DDOM )

DOM ShadowRoots : -_- ... now that we are dealing with complexity of this scale IN A SINGLE DOCUMENT, where there are encapsulated spaces, and message passing / RPC between spaces ... I want distributed documents for free .... there might as well already be a way for sub-trees in a document to be implemented on the other side of a network, and linked-in at runtime. #afuture