import { BigNumber } from 'bignumber.js';
import { Numeric } from '../types';
export declare class Units {
    private constructor();
    /**
     * Parse from specific units and return a BigNumber
     * @param n number
     * @param decimals decimals
     */
    static parse(n: Numeric, decimals: number): BigNumber;
    /**
     * Format in specific units and return a BigNumber
     * @param n number
     * @param decimals decimals
     */
    static format(n: Numeric, decimals: number): BigNumber;
}