Instance SubscriptFoundationEssentials
subscript(_:)
iOS 26.0+
iPadOS 26.0+
Mac Catalyst 26.0+
macOS 26.0+
tvOS 26.0+
visionOS 26.0+
watchOS 26.0+
subscript(index: AttributedString.Index) -> UTF16.CodeUnit { get }Instance SubscriptFoundationEssentials
subscript(index: AttributedString.Index) -> UTF16.CodeUnit { get }