Re: [ServiceWorker] Clients & postMessage (#609)

I think on both sides we want the `postMessage()` method and `onmessage` event handler to reside on the same object. That symmetry has been maintained for all message channel solutions to date.

That puts into question whether `Client` should be a snapshot object at all.

---
Reply to this email directly or view it on GitHub:
https://github.com/slightlyoff/ServiceWorker/issues/609#issuecomment-70799644