MyApp.Cldr.known_locale_name

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known_locale_name(locale_name)

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Specs

known_locale_name(Cldr.Locale.locale_name()) :: String.t() | false

Returns either the locale_name or false based upon whether the locale name is configured in Cldr.

This is helpful when building a list of or expressions to return the first known locale name from a list.

Arguments

Examples

iex> MyApp.Cldr.known_locale_name "en-AU"
"en-AU"

iex> MyApp.Cldr.known_locale_name "en-SA"
false