MyApp.Cldr.Number.Format.default_grouping_for-exclamation-mark

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default_grouping_for!(locale)

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Specs

default_grouping_for!(Cldr.LanguageTag.t() | Cldr.Locale.locale_name()) ::
  map() | no_return()

Returns the default grouping for a locale or raises on error.

Arguments

Returns

  • grouping as a map or

  • raises an exception

Examples

iex> MyApp.Cldr.Number.Format.default_grouping_for!("en")
%{fraction: %{first: 0, rest: 0}, integer: %{first: 3, rest: 3}}