- From: Boris Zbarsky <bzbarsky@MIT.EDU>
- Date: Wed, 11 Sep 2013 11:22:06 -0400
- To: public-webapps@w3.org
On 9/11/13 9:52 AM, Rick Waldron wrote: > A prime use case: a cache of selector objects that are useful when > matching event.target for event handler delegation patterns. Note that UAs already do some internal caching of parsed selector objects used with querySelector. Of course an explicit cache in the script would likely be a tiny bit faster. -Boris
Received on Wednesday, 11 September 2013 15:22:39 UTC