/// <reference types="random-js" />
import * as Random from 'random-js';
export declare module Util {
    let rand: Random;
    function dealTegomas(): string[];
    function cut<T>(array: Array<T>, len: number): Array<Array<T>>;
    /** shuffle array - with Fisher-Yates algorithm */
    function shuffle<T>(array: Array<T>): void;
    /** 0->1, 1->2, 2->3, 3->0 */
    function getNextTurn(turn: number): number;
    /** 0->3, 1->0, 2->1, 3->2 */
    function getPreviousTurn(turn: number): number;
    function shiftTurn(turn: number, offset: number): number;
    function isSameTeam(no1: number, no2: number): boolean;
}