---
title: version
framework: realitykit
role: symbol
role_heading: Instance Property
platforms: [iOS 27.0+, iPadOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: realitykit/shadergraph/nodelibrary/version-swift.property
---

# version

## Declaration

```swift
final let version: ShaderGraph.NodeLibrary.Version
```