---
title: "MaterialXAvailability.deprecated(_:)"
framework: realitykit
role: symbol
role_heading: Case
platforms: [iOS 27.0+, iPadOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: "realitykit/materialxavailability/deprecated(_:)"
---

# MaterialXAvailability.deprecated(_:)

## Declaration

```swift
case deprecated(String?)
```