David A

Snap Events

1

### WebKittens _No response_ ### Title of the spec CSS Scroll Snap 2 ### URL to the spec https://drafts.csswg.org/css-scroll-snap-2/#snap-events ### URL to the spec's repository https://github.com/w3c/csswg-drafts/tree/main/css-scroll-snap-2 ### Issue Tracker URL...

Towards resolving [6985](https://github.com/w3c/csswg-drafts/issues/6985#issuecomment-2166073296) this patch removes scroll-start from the spec and notes that :snapped is being replaced.

### WebKittens _No response_ ### Title of the proposal Animation progress accessor ### URL to the spec https://drafts.csswg.org/web-animations-2/#the-progress-of-an-animation ### URL to the spec's repository https://github.com/w3c/csswg-drafts/tree/main/web-animations-2 ### Issue Tracker URL _No...

### WebKittens _No response_ ### Title of the proposal CSSAnimations 2: trigger-scope ### URL to the spec https://drafts.csswg.org/css-animations-2/#trigger-scope ### URL to the spec's repository https://github.com/w3c/csswg-drafts/ ### Issue Tracker URL _No...

### WebKittens @fantasai ### Title of the proposal CSS Animations 2: timeline-trigger ### URL to the spec https://drafts.csswg.org/css-animations-2/#timeline-triggers ### URL to the spec's repository https://github.com/w3c/csswg-drafts/ ### Issue Tracker URL _No...

We [resolved](https://github.com/w3c/csswg-drafts/issues/12581#issuecomment-3206707173) to have a name scoping property for animation triggers and have it behave like anchor-scope.

[web-animations-2] Make TimelineTrigger interface support multiple timelines

8

A bit of background due to the out-of-date `AnimationTrigger` spec: since the `AnimationTrigger` [interface](https://drafts.csswg.org/web-animations-2/#the-animationtrigger-interface) was initially written, we've [resolved](https://github.com/w3c/csswg-drafts/issues/12336#issuecomment-3206545734) to have separate CSS property namespaces for different types of animation...

[web-animations-2][css-animations-2] How should unspecified trigger range boundaries be resolved?

26

In the web animations [spec](https://drafts.csswg.org/web-animations-2/#the-animationtrigger-interface), `animation-trigger-range-start`, `animation-trigger-range-end`, `animation-trigger-exit-range-start` and `animation-trigger-exit-range-end` specify the boundaries of the ranges in which an AnimationTrigger will play, pause, reverse, etc. an associated animation. Valid values...