import type { Dinero } from '../types';
import type { Dependencies } from './types';
export declare type IsNegativeParams<TAmount> = readonly [
    dineroObject: Dinero<TAmount>
];
export declare type IsNegativeDependencies<TAmount> = Dependencies<TAmount, 'compare' | 'zero'>;
export declare function isNegative<TAmount>({ calculator, }: IsNegativeDependencies<TAmount>): (dineroObject: Dinero<TAmount>) => boolean;