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

You're seeing just the function default_grouping_for-exclamation-mark, go back to MyApp.Cldr.Number.Format module for more information.

default_grouping_for!(locale)

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

locale is any valid locale name returned by MyApp.Cldr.known_locale_names/0 or a Cldr.LanguageTag struct returned by MyApp.Cldr.Locale.new!/1. The default is MyApp.Cldr.get_locale/0

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}}