Instance Subscript
subscript(_:)
iOS 15.0+
iPadOS 15.0+
Mac Catalyst 15.0+
macOS 12.0+
tvOS 15.0+
watchOS 8.0+
Returns an attribute value that corresponds to an attributed string key.
@preconcurrency subscript<K>(_: K.Type) -> K.Value? where K : AttributedStringKey, K.Value : Sendable { get set }Overview
This subscript returns nil unless the specified attribute exists, and is present and identical for the entire attributed string or substring. To find portions of an attributed string with consistent attributes, use the runs property.
Default Implementations
AttributedStringProtocol Implementations
subscript(RangeSet<AttributedString.Index>) -> DiscontiguousAttributedSubstringReturns a discontiguous substring of this attributed string using a set of ranges to indicate the discontiguous substring bounds.