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Re: [whatwg] <iframe async>

From: Boris Zbarsky <bzbarsky@mit.edu>
Date: Fri, 27 Feb 2015 10:16:27 -0500
Message-ID: <54F08A4B.1020404@mit.edu>
To: David Bruant <bruant.d@gmail.com>, whatwg@lists.whatwg.org
On 2/27/15 10:15 AM, David Bruant wrote:
> But for processor timeslices, the amount of blocking seems insignificant
> compared to the current situation as long as you have the hardware to
> run 2 threads in parallel, no?

Until the subframe spins up a dozen workers, yes.

> To achieve this priorization, currently, authors would use a bit of JS
> to delay adding the iframe to the document.
...
> What is the significant benefit to adding an HTML attribute to solve
> this problem?

This is a good question, yes.

-Boris
Received on Friday, 27 February 2015 15:16:57 UTC

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