static array getAllVariants(string $locale) Not supported. Returns the variants for

static lookup(array $langtag, string $locale, bool $canonicalize = false, string $default = null)

static string|null getPrimaryLanguage(string $locale) Not supported. Returns the primary

static string getDefault() Returns the default locale.

static string getDisplayName(string $locale, string $inLocale = null) Not supported

class Locale Replacement for PHP's native {@link \Locale} class. The only method supported

static string|null getScript(string $locale) Not supported. Returns the script for

static string getDisplayVariant(string $locale, string $inLocale = null) Not supported

static string getDisplayScript(string $locale, string $inLocale = null) Not supported

static array getKeywords(string $locale) Not supported. Returns the keywords for the