export type SupportedCurrency = 'CZK' | 'EUR' | 'USD' | 'GBP' | 'CHF' | 'PLN' | 'HUF' | 'JPY' | 'AUD' | 'CAD' | 'NOK' | 'SEK' | 'DKK' | 'CNY' | 'RUB'; type SupportedCurrencySymbol = 'Kč' | '€' | '$' | '£' | 'Fr' | 'zł' | 'Ft' | '¥' | 'A$' | 'C$' | 'kr' | '₽' | '元'; export declare function formatCurrency(value: string | number | null | undefined, { locale, currency, numberOfDecimal, symbol, }?: { locale?: string; currency?: SupportedCurrency; numberOfDecimal?: number; symbol?: SupportedCurrencySymbol; }): string | null; export declare function formatDecimal(value: string | number | null | undefined, { locale, numberOfDecimal, }?: { locale?: string; numberOfDecimal?: number; }): string | null; export {};