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Foundation / IndexSet / init(integersIn:)

init(integersIn:)

Declaration

init?(integersIn indices: RangeSet<Int>)

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FoundationInitializer

iOS 18.0+iPadOS 18.0+Mac Catalyst 18.0+macOS 15.0+tvOS 18.0+visionOS 1.0+watchOS 11.0+

Built on 2026-05-07