import { CurrencyCode, CurrencyUnit } from '../constants/enum.js';

type CurrencyCodeType = keyof typeof CurrencyCode;
type CurrencyStyleType = 'decimal' | 'currency' | 'unit' | 'percent';
type CurrencyUnitType = `${CurrencyUnit}`;
/**
 * @link https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat
 */
interface CurrencyOptions extends Intl.NumberFormatOptions {
    locale?: CurrencyCodeType;
    style?: CurrencyStyleType;
    unit?: CurrencyUnitType;
    /**
     * 返回内容增加前缀
     */
    prefix?: string;
    /**
     * 返回内容增加后缀
     */
    suffix?: string;
}
/**
 * 获取当前货币的千位分隔符和小数点符号
 * @param locale 货币代码
 * @returns 千位分隔符和小数点符号
 */
declare const getCurrencySeparators: (locale?: CurrencyCodeType) => {
    groupSeparator: string;
    decimalSeparator: string;
};
/**
 * 将货币字符串转换为数字
 * @param value 货币字符串
 * @param locale 货币代码
 * @returns 数字
 */
declare const convertCurrencyToNumber: (value: string, locale?: CurrencyCodeType) => number;
/**
 * 格式化货币
 * @param value 数字或字符串
 * @param options 格式化选项
 * @returns 格式化后的货币字符串
 */
declare const currency: {
    (value: number | string | bigint, options?: CurrencyOptions): string;
    /**
     * 设置全局默认选项
     * @param options 默认选项
     */
    setGlobalOptions(options: CurrencyOptions): void;
};

export { type CurrencyCodeType, type CurrencyOptions, type CurrencyStyleType, type CurrencyUnitType, convertCurrencyToNumber, currency, getCurrencySeparators };