an Array of TweenLite and/or TweenMax instances
GreenSock Docs
TimelineMax
.getTweensOf()
.getTweensOf( target:Object, nested:Boolean ) : Array
Returns the tweens of a particular object that are inside this timeline.
Parameters
target: Object
The target object of the tweens
nested: Boolean
(default = true
) — Determines whether or not tweens that are inside nested timelines should be returned. If you only want the “top level” tweens/timelines, set this to false.
Returns : Array

Details
Returns the tweens of a particular object that are inside this timeline.