On Fri, Feb 11, 2011 at 11:30 AM, ben turner <bent.mozi...@gmail.com> wrote: > It looks like I was wrong. Our current impl throws NOT_ALLOWED_ERR for > getting errorCode *and* result before readyState is set to DONE. > > And now that I think about it I think I like that best. If we returned > NO_ERR from errorCode before DONE then it seems to imply that the > request succeeded when the reality is we don't yet know. Checking > errorCode before DONE is most likely a bug in the page script just as > calling result before DONE, so I'm happy with throwing here. > > Sound ok?
Ah, I thought that's what you were saying in your previous email :-) I.e. throw when it's almost surely a bug in the script (reading too early), and return 0/undefined once there is a result of some sort. Sounds ok to me. / Jonas
