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Foundation / Locale / preferredLanguages

Contents

Declaration
Discussion

preferredLanguages

A list of the user’s preferred languages.

Declaration

static var preferredLanguages: [String] { get }

Discussion

note:

Bundle is responsible for determining the language that your application will run in, based on the result of this API and combined with the languages your application supports.

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FoundationType Property

iOS 8.0+iPadOS 8.0+Mac Catalyst 8.0+macOS 10.10+tvOS 9.0+visionOS 1.0+watchOS 2.0+

Declaration
Discussion

Built on 2026-05-07