Variable Segmenter

Segmenter: {
    prototype: Intl.Segmenter;
    supportedLocalesOf(
        locales: LocalesArgument,
        options?: Pick<SegmenterOptions, "localeMatcher">,
    ): string[];
    new (locales?: LocalesArgument, options?: SegmenterOptions): Intl.Segmenter;
}

Type declaration