Useful constant for the root locale. The root locale is the locale whose
language, country, and variant are empty ("") strings. This is regarded
as the base locale of all locales, and is used as the language/country
neutral locale for the locale sensitive operations.
Useful constant for the root locale. The root locale is the locale whose language, country, and variant are empty ("") strings. This is regarded as the base locale of all locales, and is used as the language/country neutral locale for the locale sensitive operations.