window.AnimationTimeline.prototype | Huge DOM compatibility table

Browser	Version	Own?	Type	As String
Analyzer	0.2.0	?	?	?
BingPreview	1.0.0	?	?	?
Chrome	49.0.2623	?	?	?
Chrome	78.0.3904	own	object	[object AnimationTimeline]
Chrome	79.0.3945	?	?	?
Chrome	84.0.4147	own	object	[object AnimationTimeline]
Chrome	85.0.4183	?	?	?
Chrome	86.0.4240	own	object	[object AnimationTimeline]
Chrome	89.0.4354	?	?	?
Chrome	89.0.4386	own	object	[object AnimationTimeline]
Chrome	89.0.4389	?	?	?
Edge	85.0.564	?	?	?
Edge	86.0.622	own	object	[object AnimationTimeline]
Edge	87.0.651	?	?	?
Edge	87.0.658	own	object	[object AnimationTimeline]
Edge	87.0.664	?	?	?
Edge	88.0.670	own	object	[object AnimationTimeline]
Edge	88.0.705	?	?	?
Firefox	56.0.0	?	?	?
Firefox	78.0.0	own	object	[object AnimationTimeline]
IE	10.0.0	?	?	?
Safari	4.0.0	?	?	?
Safari	10.1.2	own	object	[object AnimationTimelinePrototype]
Safari	11.0.0	?	?	?
Safari	14.0.0	own	object	[object AnimationTimeline]
Safari	14.0.3	?	?	?
SamsungBrowser	13.0.0	?	?	?
SFive	80.0.0	?	?	?
YandexBot	3.0.0	?	?	?

Properties	Analyzer	BingPreview	Chrome	Edge	Firefox	IE	Safari	SamsungBrowser	SFive	YandexBot
constructor	?	?	78.0.0	86.0.622	78.0.0	?	10.0.0	?	?	?
currentTime	?	?	78.0.0	86.0.622	78.0.0	?	14.0.0	?	?	?
phase	?	?	86.0.4240	?	?	?	?	?	?	?