- From: Boris Zbarsky <bzbarsky@MIT.EDU>
- Date: Thu, 20 Oct 2011 10:14:41 -0400
- To: public-webapps@w3.org
On 10/20/11 7:18 AM, Alex Russell wrote: > No we don't. The fact that there's someone else who has a handle to > the list and can mutate it underneath you There is no sane way to mutate the list on the part of the browser if someone else is also messing with it, because the someone else can violate basic invariants the browser's behavior needs to maintain. > unless the argument is that the slots should > be non-configurable, non-writable except by the browser that's also > holding a ref to it. "Yes". Though I don't know what "slots" you're talking about; the only sane JS implementation of live nodelists is as a proxy. There's no way to get the behaviors that browsers have for them otherwise. -Boris
Received on Thursday, 20 October 2011 14:15:19 UTC