export declare function formatNumberToCurrency(money: number | string, noIcon?: boolean, options?: {
    local: 'en-GB';
    currency: 'GBP';
    icon: '£';
}): string;
export declare function formatNumberToCurrencyISO(money: number | string, noIcon?: boolean, options?: {
    local: 'en-GB';
    currency: 'GBP';
    icon: '£';
}): string;