Re: Why is querySelector much slower? from Boris Zbarsky on 2015-04-28 (public-webapps@w3.org from April to June 2015)

From: Boris Zbarsky <bzbarsky@mit.edu>
Date: Tue, 28 Apr 2015 10:59:35 -0400
To: Glen Huang <curvedmark@gmail.com>, Elliott Sprehn <esprehn@chromium.org>
CC: public-webapps <public-webapps@w3.org>
Message-ID: <553FA057.3040207@mit.edu>

On 4/28/15 2:44 AM, Glen Huang wrote:
> But If I do getElementsByClass()[0], and LiveNodeList is immediately
> garbage collectable

Then it will only be collected the next time GC happens.  Which might 
not be for a while.

-Boris

Received on Tuesday, 28 April 2015 15:00:12 UTC