Goals:
- page objects should be cross-ecosystem, cross-technology
- simple API
- interop with Ember, and WebDriver (via adapters, which means testing-library would be supported, if anyone wanted to use that).
- all async/awaitable
- componentizable -- encourage separation of structure from the actual page object creation.
- all properties lazily evaluated
Nomenclature:
- Adapter: Converts meaning in to behavior -- "click" means different things to ember and webdriver