---
title: hvfLibraryVersion
framework: hvf
role: symbol
role_heading: Global Variable
platforms: [iOS 18.4+, iPadOS 18.4+, Mac Catalyst 18.4+, macOS 15.4+, tvOS 18.4+, visionOS 2.4+, watchOS 11.4+]
path: hvf/hvflibraryversion-swift.var
---

# hvfLibraryVersion

Return the version of the HVF library

## Declaration

```swift
let hvfLibraryVersion: (major: Int, minor: Int, patch: Int)
```