- From: Boris Zbarsky <bzbarsky@MIT.EDU>
- Date: Thu, 29 Apr 2010 11:35:56 -0400
- To: Jeremy Orlow <jorlow@chromium.org>
- CC: Web Applications Working Group WG <public-webapps@w3.org>
On 4/29/10 9:23 AM, Jeremy Orlow wrote:
> Opera 10.50 does return false for your bit of javascript, but when I
> enumerate the properties on event after causing a storage event, "url"
> is there. Weird.
All that means is that the property is an own property of the object,
not a property getter/setter pair on the prototype, no?
It's interesting that you find this odd, given that this is exactly V8's
behavior in general. Compare:
alert("body" in HTMLDocument.prototype);
alert("body" in document");
in your favorite HTML page.
> My code did not work in Firefox 3.6.
> https://developer.mozilla.org/en/DOM/Storage makes no mention of
> StorageEvent. Do they actually support events?
Sure seem to, with "url" as the property name. Or at least there's
definitely code in the tree to dispatch it when storage changes happen.
-Boris
Received on Thursday, 29 April 2010 15:36:31 UTC