On Jul 28, 2014 10:58 AM, "Anne van Kesteren" <ann...@annevk.nl> wrote: > > On Mon, Jul 28, 2014 at 7:42 PM, Adam Barth <w...@adambarth.com> wrote: > > Can you explain what experiment you could run to determine whether (2) > > happens synchronously or asynchronously? > > I'm not sure I understand the question. > > Do you mean if you can observe that the tasks in different documents > might run at the same time? I don't think you could observe that. > > The problem I have is addressing the racing issues with this API.
I meant a black-box experiment (i.e., no access to browser internal state). Put another way, can you describe a sequence of events in which the author or the user could observe the difference? If not, then the question is moot. Adam