The grouping rule applied to high number values on the largest field in the pattern.
var grouping: NumberFormatStyleConfiguration.Grouping { get set }ss8DurationV30FoundationInternationalizationE15TimeFormatStyleV8groupingAC06NumbereF13ConfigurationO8GroupingVvp What are these?3HU16import Swiftimport FoundationInternationalizationstruct TimeFormatStyleFormat style to format a Duration in a localized positional format. For example, one hour and ten minutes is displayed as “1:10:00” in the U.S. English locale, or “1.10.00” in the Finnish locale.
@frozen struct DurationA representation of high precision time.
enum NumberFormatStyleConfigurationstruct Groupinginit(from decoder: any Decoder) throws init(pattern: Duration.TimeFormatStyle.Pattern, locale: Locale = .autoupdatingCurrent) Creates an instance using the provided pattern and locale.
var attributed: Duration.TimeFormatStyle.Attributed { get }The attributed format style corresponding to this style.
var locale: Locale { get set }The locale to use when formatting the duration.
var pattern: Duration.TimeFormatStyle.Pattern { get set }The pattern to display a Duration with.
func discreteInput(after input: Duration) -> Duration? func discreteInput(before input: Duration) -> Duration? func format(_ value: Duration) -> String Creates a locale-aware string representation from a duration value.
func grouping(_ grouping: NumberFormatStyleConfiguration.Grouping) -> Duration.TimeFormatStyle Returns a modified style that applies the given grouping rule to the highest field in the pattern.
func locale(_ locale: Locale) -> Duration.TimeFormatStyle Modifies the format style to use the specified locale.
@dynamicMemberLookup struct AttributedFormats a duration as an attributed string with the durationField attribute key and FoundationAttributes.DurationFieldAttribute attribute.
struct PatternThe units to display a Duration with and configurations for the units.