---
title: "CTFontCopySupportedLanguages(_:)"
framework: coretext
role: symbol
role_heading: Function
path: "coretext/ctfontcopysupportedlanguages(_:)"
---

# CTFontCopySupportedLanguages(_:)

Returns an array of languages supported by the font.

## Declaration

```swift
func CTFontCopySupportedLanguages(_ font: CTFont) -> CFArray
```

## Parameters

- `font`: The font reference.

## Return Value

Return Value A retained reference to an array of languages supported by the font. The array contains language identifier strings as CFStringRef objects. The format of the language identifier conforms to the RFC 3066bis standard.

## See Also

### Working With Encoding

- [CTFontCopyCharacterSet(_:)](coretext/ctfontcopycharacterset(_:).md)
- [CTFontGetStringEncoding(_:)](coretext/ctfontgetstringencoding(_:).md)