export declare class PersianNumber {
    /**
     *
     * @type {string}
     */
    delimiter: string;
    /**
     *
     * @type {string}
     */
    zero: string;
    /**
     *
     * @type {string}
     */
    negative: string;
    /**
     *
     * @type {*[]}
     */
    letters: string[][];
    /**
     * Decimal suffixes for decimal part
     * @type {string[]}
     */
    decimalSuffixes: string[];
    /**
     * Clear number and split to 3 sections
     * @param {*} num
     */
    prepareNumber(num: any): any;
    threeNumbersToLetter(num: any): string;
    /**
     * Convert Decimal part
     * @param decimalPart
     * @returns {string}
     * @constructor
     */
    convertDecimalPart(decimalPart: any): string;
    /**
     * Main function
     * @param input
     * @returns {string}
     * @constructor
     */
    Num2persian(input: any): string;
    formatSplitter(amount: string): string;
}