Re: [webcomponents] Difference between composed document and document flat tree (#382)

I do not worry much about the naming. These terminologies are used internally and we can rename them anytime without impacting web-facing APIs.

On the other hand, in term of interoperability, we should have a rough consensus on the following:

> The intention of the current spec is: Shadow DOM should work even for a composed tree (of component trees) whose root tree is not a document tree.

Do we agree on this?

@sorvell, Polymer depends on this assumption, doesn't it?

---
Reply to this email directly or view it on GitHub:
https://github.com/w3c/webcomponents/issues/382#issuecomment-185005468