---
title: SwiftVersion
framework: packagedescription
role: symbol
role_heading: Type Alias
path: packagedescription/swiftversion
---

# SwiftVersion

Type alias to previous name for backward source compatibility

## Declaration

```swift
typealias SwiftVersion = SwiftLanguageMode
```

## See Also

### Declaring Supported Languages

- [SwiftLanguageMode](packagedescription/swiftlanguagemode.md)
- [CLanguageStandard](packagedescription/clanguagestandard.md)
- [CXXLanguageStandard](packagedescription/cxxlanguagestandard.md)
- [swiftLanguageModes](packagedescription/package/swiftlanguagemodes.md)
- [cLanguageStandard](packagedescription/package/clanguagestandard.md)
- [cxxLanguageStandard](packagedescription/package/cxxlanguagestandard.md)
- [swiftLanguageVersions](packagedescription/package/swiftlanguageversions.md)