Re: [User Timing] Clarification of negative duration values

On Tue, Jan 20, 2015 at 3:08 PM, Nic Jansma <nic@nicj.net> wrote:

>  IE also "allows" for this scenario and shows a negative duration in the
> getEntries query.
>
> - Nichttp://nicj.net/
> @NicJ
>
> On 1/20/2015 4:49 PM, Eli Perelman wrote:
>
>  Chrome allows this interaction, enabling negative duration values for
> measures. Is this intended, and if so, should we clarify the spec that
> negative durations are allowed for performance measurements specifically?
>
> Yes, this seems like a valid use case.

- https://github.com/w3c/user-timing/issues/2
- https://github.com/w3c/user-timing/pull/4/files

Does that look reasonable?

ig