---
title: languageComponents
framework: foundation
role: symbol
role_heading: Instance Property
path: foundation/locale/components/languagecomponents
---

# languageComponents

The Unicode language identifier part of a locale.

## Declaration

```swift
var languageComponents: Locale.Language.Components
```

## See Also

### Specifying language components

- [Locale.Language.Components](foundation/locale/language-swift.struct/components.md)