Comment by tarasglek

blog post didn't cover two details re stale-while-revalidate:

1. What headers does content that will revalidate use on client. Eg can a react hook trigger if a cms json revalidates?

2. If edge worker can call database worker: if database worker sends stale while revalidate, does that revalidate whole worker chain?

btw overall very cool, esp fine grained cache for authed/etc data