---
title: "ExperimentalLookaheadAnimationVisualDebugApi"
description: ""
type: "class"
---

<div class='type'>Class</div>


<a id='references'></a>

<div class='sourceset sourceset-common'>Common</div>


> **Requires Opt-in** This an opt-in flag to use debug visualizations for shared element and animated bounds animations. (b/457510462)

```kotlin
@Target(AnnotationTarget.FUNCTION, AnnotationTarget.CLASS)
public annotation class ExperimentalLookaheadAnimationVisualDebugApi
```