Classes

static

static setDefaultFallback(string $locale) Sets the default fallback locale. The

static bool isExtensionLoaded() Returns whether the intl extension is installed.

static string getIcuDataVersion() Returns the version of the installed ICU data.

class Intl Gives access to internationalization data. Constants

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Namespaces

static

static string|null getFallback(string $locale) Returns the fallback locale for a given