import { BigNumber } from 'bignumber.js';
export declare const ZERO: BigNumber;
export declare const ONE: BigNumber;
export declare const ONE_18: BigNumber;
export declare const INFINITY: BigNumber;
export declare function scale(input: BigNumber, decimalPlaces: number): BigNumber;
export declare function bnum(val: string | number | BigNumber): BigNumber;
export { BigNumber };