Cldr.Unit.unit_category
You're seeing just the function
unit_category
, go back to Cldr.Unit module for more information.
Specs
Returns the units category for a given unit
Options
unit
is any unit returned byCldr.Unit.new/2
Returns
{:ok, category}
or{:error, {exception, message}}
Examples
iex> Cldr.Unit.unit_category :pint_metric
{:ok, :volume}
iex> Cldr.Unit.unit_category :stone
{:ok, :mass}
iex> Cldr.Unit.unit_category "kilowatt hour"
{:error,
{Cldr.Unit.UnknownCategoryError,
"The category for \"kilowatt hour\" is not known."}}