import { INumberProps, TNumberValidatorResult } from '../_types';
export interface ITruncProps {
    /**
     * Decimal places.
     */
    precision: number;
}
/**
 * Truncate a number to the specified `precision`.
 */
export declare const trunc: (props: ITruncProps & Omit<INumberProps, 'message'>) => TNumberValidatorResult;