Re: [css3-transitions] Back-tracking transition-timing-function

On Thu, Apr 22, 2010 at 17:29, Tab Atkins Jr. <jackalmage@gmail.com> wrote:

> Within that range, you're guaranteed that the curve will be
> monotonically increasing (or maybe just non-decreasing?), and thus is
> invertible.


Why is that a requirement? Removing the limitation allows bounce like
animations without the need to switch to using keyframes.

-- 
erik