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Instance MethodFoundationEssentials

year()

iOS 15.0+ iPadOS 15.0+ Mac Catalyst 15.0+ macOS 12.0+ tvOS 15.0+ watchOS 8.0+
Modifies the ISO 8601 date format style to include the year in the formatted output.
func year() -> Date.ISO8601FormatStyle

Return Value

An ISO 8601 date format style modified to include the year.

Discussion

The default Date.ISO8601FormatStyle includes the year.