Training JS #14: Methods of Number object--toString () and toLocaleString () This time we learn about two useful methods of Number objects: toString () and toLocaleString (). the basic usage of the ...

매개변수 locales { {optional_inline}} : A string with a BCP 47 language tag, or an array of such strings. For the general form and interpretation of the locales argument, see the { {jsxref ("Intl")}} page ...