Can't find anything about UnityEngine.UIElements.Experimental

Is there any documentation about/examples of transitions?
https://docs.unity3d.com/Packages/com.unity.ui@1.0/api/UnityEngine.UIElements.Experimental.html
I looked around the forums, docs, and examples and couldn't find anything mentioning it.

I'm working on slapping out a quick idle game prototype and the UI workflow with UI Toolkit is way easier to hack things together, but some transition animations would be a quick win on making it look a little nicer

 

Experiemntals are part of UnityEditor, not runtime.

 

No,
https://docs.unity3d.com/Packages/com.unity.ui@1.0/api/UnityEngine.UIElements.Experimental.html
Is UnityEngine not UnityEditor, unless I'm misunderstanding what you're saying.

 

If anybody else bumps into this I found an example

Code (CSharp):

1. experimental.animation.Position(new Vector3(endPosition.x, endPosition.y, transform.position.z),
2.                 Mathf.RoundToInt(tweenDuration * 1000)).Ease(Easing.OutQuad);

from https://github.com/Unity-Technologi...15eb02de/Assets/Scripts/UI/CardElement.cs#L46

 

Yes, I remember that example. If nothing happened since then - it works only in editor (i.e. not runtime) in specific setup.