---
title: "init(version:)"
framework: realitykit
role: symbol
role_heading: Initializer
platforms: [iOS 27.0+, iPadOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: "realitykit/shadergraph/nodelibrary/init(version:)"
---

# init(version:)

Creates a library containing all node definitions supported by RealityKit for the given library version.

## Declaration

```swift
init(version: ShaderGraph.NodeLibrary.Version)
```