/**
 * @name nMax
 * @summary Finds and returns the highest value in an array of bigint.
 */
export declare const nMax: (...items: bigint[]) => bigint;
/**
 * @name nMin
 * @summary Finds and returns the lowest value in an array of bigint.
 */
export declare const nMin: (...items: bigint[]) => bigint;