subscript(_:_:_:)

Declaration

@preconcurrency subscript<T, U, V>(t: T.Type, u: U.Type, v: V.Type) -> AttributedString.Runs.AttributesSlice3<T, U, V> where T : AttributedStringKey, U : AttributedStringKey, V : AttributedStringKey, T.Value : Sendable, U.Value : Sendable, V.Value : Sendable { get }