static array getLanguages() Returns all available language codes.

static array getDisplayLocales(string $locale) Returns the locale names for a locale

static array getDisplayLanguages(string $locale) Returns the language names for a

static string|null getIntlIcuVersion() Returns the ICU version as defined by the intl

class StubCollator extends Collator

class DayOfYearTransformer extends

class AmPmTransformer extends

class QuarterTransformer extends

static array getCurrencies() Returns all available currencies codes.

class HourTransformer extends