Variable DisplayNames

DisplayNames: {
    prototype: Intl.DisplayNames;
    supportedLocalesOf(locales?: LocalesArgument, options?: {
        localeMatcher?: RelativeTimeFormatLocaleMatcher;
    }): string[];
    new (locales: LocalesArgument, options: DisplayNamesOptions): Intl.DisplayNames;
}

Type declaration

- new (locales, options): Intl.DisplayNames
- Parameters
  - locales: LocalesArgument
    A string with a BCP 47 language tag, or an array of such strings. For the general form and interpretation of the locales argument, see the Intl page.
  - options: DisplayNamesOptions
    An object for setting up a display name.
    
    MDN.
  Returns Intl.DisplayNames
prototype: Intl.DisplayNames
supportedLocalesOf:function
- supportedLocalesOf(locales?, options?): string[]
- Returns an array containing those of the provided locales that are supported in display names without having to fall back to the runtime's default locale.
  Parameters
  - Optionallocales: LocalesArgument
    A string with a BCP 47 language tag, or an array of such strings. For the general form and interpretation of the locales argument, see the Intl page.
  - Optionaloptions: {
    localeMatcher?: RelativeTimeFormatLocaleMatcher;
    }
    An object with a locale matcher.
    - OptionallocaleMatcher?: RelativeTimeFormatLocaleMatcher
  Returns string[]
  An array of strings representing a subset of the given locale tags that are supported in display names without having to fall back to the runtime's default locale.
  
  MDN.