On 3/12/14 10:17 AM, Domenic Denicola wrote:
With promises you should only ask for the "loaded" promise *after* setting `src`

Ah, fair.

I'd been hoping we could get away without having to very carefully order the code, but I'm just not seeing a way to do that.

Except, I suppose, for the base-case of images with no src, transitioning to 
having an src? Or are they considered to have e.g. loaded `about:blank` already?

They're not right now.

// (2) or will promise1 and promise2 fulfill at the same time, since promise1 
waits until a src appears?

This is what will happen in current implementations if nothing special is done.

// (4) or it could be rejected with an "InvalidStateError" saying you can't 
wait for the loading of a non-src'ed image.

This would make some sense, yes.


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