Intl

The Intl namespace object contains several constructors as well as functionality common to the internationalization constructors and other language sensitive functions. Collectively, they comprise the ECMAScript Internationalization API, which provides language sensitive string comparison, number formatting, date and time formatting, and more.

Unlike most global objects, Intl is not a constructor. You cannot use it with the new operator or invoke the Intl object as a function. All properties and methods of Intl are static (just like the Math object).