import { Currency } from './Currency.js';
import { type FormatOptionsWithLanguage } from './OptionsWithLanguage.js';
type FormatAsCurrencyOptions = FormatOptionsWithLanguage<Omit<Intl.NumberFormatOptions, 'style' | 'currency' | 'unit' | 'unitDisplay'>>;
declare global {
    interface Number {
        formatAsCurrency(currencyCode: string | undefined, ...options: FormatAsCurrencyOptions): string;
        formatAsCurrency(currency: Currency, ...options: FormatAsCurrencyOptions): string;
    }
}
export {};
//# sourceMappingURL=Number.formatAsCurrency.d.ts.map