Foundation · IOS API REFERENCE

Locale.NumberingSystem

struct · iOS 16.0+ · SDK 27.1

struct NumberingSystem

A type that represents the numbering system used in a locale.

Members (6)

get · iOS 16.0+

availableNumberingSystems

TypeScript

static get availableNumberingSystems(): Array<Locale_NumberingSystem>

Swift declaration

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

A list of available numbering systems on the system.

get · iOS 16.0+

identifier

TypeScript

get identifier(): string

Swift declaration

var identifier: String { get set }

The numbering system's identifier.

set · iOS 16.0+

identifier

TypeScript

set identifier(value: string)

Swift declaration

var identifier: String { get set }

The numbering system's identifier.

init · iOS 16.0+

init

TypeScript

static initStringLiteral(value: string): Locale_NumberingSystem

Swift declaration

init(stringLiteral value: String)

Creates a numbering system instance from a BCP 47 identifier as a string literal.

get · iOS 17.0+

debugDescription

TypeScript

get debugDescription(): string

Swift declaration

var debugDescription: String { get }

A textual representation of this instance, suitable for debugging. Calling this property directly is discouraged. Instead, convert an instance of any type to a string by using the `String(reflecting:)` initializer. This initializer works with any type, and uses the custom `debugDescription` property for types that conform to `CustomDebugStringConvertible`: struct Point: CustomDebugStringConvertible { let x: Int, y: Int var debugDescription: String { return "(\(x), \(y))" } } let p = Point(x: 21, y: 30) let s = String(reflecting: p) print(s) // Prints "(21, 30)" The conversion of `p` to a string in the assignment to `s` uses the `Point` type's `debugDescription` property.

init · iOS 16.0+

init

TypeScript

static init(identifier: string): Locale_NumberingSystem

Swift declaration

init(_ identifier: String)

Creates a numbering system from a BCP 47 identifier. The complete list of valid numbering systems can be found [here](https://github.com/unicode-org/cldr/blob/latest/common/bcp47/number.xml), under the key with the name "nu".

Skipped declarations

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