---
title: animatedValueType
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/playanimationaction/animatedvaluetype
---

# animatedValueType

The type for the value that the action modifies over time.

## Declaration

```swift
var animatedValueType: (any AnimatableData.Type)? { get }
```

## Discussion

Discussion Set to nil for an action that doesn’t modify a value.