class StubCollator extends Collator

class DayOfYearTransformer extends

static array getLanguages() Returns all available language codes.

class AmPmTransformer extends

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

static array getCurrencies() Returns all available currencies codes.

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

class HourTransformer extends

class QuarterTransformer extends

class YearTransformer extends