Properties
begin
begin: (anim: any) => void = ...
changeBegin
changeBegin: (anim: any) => void = ...
complete
complete: (anim: any) => void = ...
duration
duration: number = 500
easing
easing: string = "linear"
update
update: (value: any) => void = ...
动画配置,参考文档:https://animejs.com/documentation