ParamsReturnSource
Returns a locale in its canonical form with tags formatted properly.

Parameters

  • string $locale A locale in an arbitrary form (i.e. `'ZH-HANS-HK_REVISED'`).

Returns

string A locale in it's canonical form (i.e. `'zh_Hans_HK_REVISED'`).

Source

						public static function canonicalize($locale) {
		$tags = static::decompose($locale);

		foreach ($tags as $name => &$tag) {
			foreach ((array) static::$_tags[$name]['formatter'] as $formatter) {
				$tag = $formatter($tag);
			}
		}
		return static::compose($tags);
	}