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secondFraction(_:)

Modifies the date format style to use the specified second fraction format style.

Declaration

func secondFraction(_ format: Date.FormatStyle.Symbol.SecondFraction) -> Date.FormatStyle

Parameters

  • format:

    The second fraction format style applied to the date format style.

Return Value

A date format style modified to include the specified second fraction style.

Discussion

Static methods that return Date.FormatStyle.Symbol.SecondFraction objects include fractional(_:) and milliseconds(_:).

This example shows a variety of Date.FormatStyle.Symbol.SecondFraction format styles applied to a date:

let meetingDate = Date() // Feb 9, 2021 at 3:05:41.827 PM
meetingDate.formatted(Date.FormatStyle().secondFraction(.fractional(3))) // 827
meetingDate.formatted(Date.FormatStyle().secondFraction(.fractional(1))) // 8
meetingDate.formatted(Date.FormatStyle().secondFraction(.milliseconds(4))) // 11122827

For more information about formatting dates, see Date.FormatStyle.

See Also

Specifying the Time Format