Wade's experiment https://github.com/sbm-it/component
Documentation:
https://developer.mozilla.org/en-US/docs/Web/Web_Components/Shadow_DOM
Wade using fhir.js
UI: https://sbm-it.github.io/throughTheLookingGlass
Source: https://github.com/sbm-it/throughTheLookingGlass
For the reference client libraries: https://github.com/smart-on-fhir
It started yesterday, as previewed in the keynote, it has become Google's core product for serverless application development. There is a lot to like about new features, from advanced auth to embedded A/B testing and machine learning ... and of course FireStore and FaaS.
btw, from last week, here's some info about the FireStore data model.
FireStore sandbox: https://github.com/jonasalmeida/firestore
Javascript Test Used By Amazon and Google