[streams] .closed should be fulfilled/rejected after fulfillment/rejection of read()? (#374)

My gut feeling is that pending read()s should be fulfilled/rejected first (to be precise; microtasks for fulfillment/rejection should scheduled first) in the same order in which they were called, and then .closed should be fulfilled/rejected.

Thoughts?

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Reply to this email directly or view it on GitHub:
https://github.com/whatwg/streams/issues/374