Instance Method
isDaylightSavingTime(for:)
iOS 8.0+
iPadOS 8.0+
Mac Catalyst 8.0+
macOS 10.10+
tvOS 9.0+
watchOS 2.0+
Returns a Boolean value that indicates whether the receiver uses daylight saving time at a given date.
func isDaylightSavingTime(for date: Date = Date()) -> BoolParameters
dateThe date to use for the calculation. The default value is the current date.