Re: Memory fragmentation?

Daniel Brooks wrote:
> This is basically what people mean when they talk about sorting
> allocations by lifetime. We don't know the exact lifetimes of these
> objects in advance (because we don't know when the user will close the
> tab), but we know that they will be destroyed together.

No, we don't.  DOM nodes and other refcounted things can outlive the tab closure 
and teardown of the window arbitrarily.  Just have some script in another window 
referencing them.

-Boris