[csswg-drafts] Proposal: a way to _not_ reverse an animation's timing function when it plays in `reverse` or `alternate` direction (#12978)

benface has just created a new issue for https://github.com/w3c/csswg-drafts:

== Proposal: a way to _not_ reverse an animation's timing function when it plays in `reverse` or `alternate` direction ==
`animation-direction: alternate` is a nice way to write less keyframes when the second half of the animation is essentially a mirror of the first half, but it doesn't always mean we want the timing function to reverse in the second part. I wonder if we could add a flag to [the upcoming `animation-easing` property](https://github.com/w3c/csswg-drafts/issues/6982#issuecomment-2378038074) to make that customizable? 

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/12978 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Sunday, 19 October 2025 01:46:28 UTC