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# availableLanguages

Returns the languages that the text checker’s class can perform spell-checking for.

```
class var availableLanguages: [String] { get }
```

## Return Value

An array of strings representing ISO 639-1 language codes or combined ISO 639-1 language codes and ISO 3166-1 regional codes (for example, `en_US`).

## Discussion

The languages represented by the strings in the returned array are in user-preference order.

---

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