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massFormatterUnit(from:)

Converts a HealthKit unit object into a corresponding mass formatter enumeration value.

Declaration

class func massFormatterUnit(from unit: HKUnit) -> MassFormatter.Unit

Parameters

  • unit:

    A valid HealthKit unit object. If the unit is not a mass-type unit, this method throws an exception (Invalidargumentexception).

Return Value

A mass formatter unit value. For a list of possible mass formatter unit values, see MassFormatter.Unit.

See Also

Working with formatter units