Element: getAnimations() method
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2020.
The getAnimations() của giao diện Element
(specified on the Animatable mixin) trả về an array of all
Animation objects affecting this element or which are scheduled to do so
in future. It can optionally return Animation objects for descendant
elements too.
Note: This array includes CSS Animations, CSS Transitions, and Web Animations.
Cú pháp
getAnimations()
getAnimations(options)
Tham số
optionsOptional-
An options object containing the following property:
subtree-
Một boolean value which, if
true, causes animations that target descendants of Element to be returned as well. This includes animations that target any CSS pseudo-elements attached to Element or one of its descendants. Defaults tofalse.
Giá trị trả về
An Array of Animation objects, each representing an
animation currently targeting the Element on which this method is called,
or one of its descendant elements if { subtree: true } is specified.
Ví dụ
Các giá trị sau code snippet will wait for all animations on elem and its
descendants to finish before removing the element from the document.
Promise.all(
elem.getAnimations({ subtree: true }).map((animation) => animation.finished),
).then(() => elem.remove());
Đặc tả kỹ thuật
| Specification |
|---|
| Web Animations # dom-animatable-getanimations |
Trình duyệt hỗ trợ
Xem thêm
- Web Animations API
- CSS Animations
- CSS Transitions
Document.getAnimations()- Fetch all animations in the documentAnimation