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# availableNumberingSystems

An array containing all the valid numbering systems for the locale.

```
var availableNumberingSystems: [Locale.NumberingSystem] { get }
```

## Discussion

The following snippet creates a locale for Arabic as used in United Arab Emirites. For this locale, there are two numbering systems available: `latn` (Latin digits) and `arab` (Arabic-Indic digits).

```swift
let uae = Locale(identifier: "ar-AE") // Arabic / U.A.E.
let numberingSystems = uae.availableNumberingSystems
print("\(numberingSystems.map{$0.identifier})") // ["latn","arab"]
```

---

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