main.mjs

/*
A game of rock-scissors-paper. Two strategies are available:
* Random Strategy: showing a random hand signal.
* Mirror Strategy: showing a hand signal from the previous opponent's hand signal.
 */
'use strict';

import { Player } from './player.mjs';
import { RandomStrategy } from './random-strategy.mjs';
import { MirrorStrategy } from './mirror-strategy.mjs';
import { GameResultType } from './game-result-type.mjs';

const player1 = new Player(`Emily`, new RandomStrategy());
const player2 = new Player(`James`, new MirrorStrategy());

for (let i = 0; i < 100; i++) {
    const handOfPlayer1 = player1.showHandSignal();
    const handOfPlayer2 = player2.showHandSignal();

    // Judge win, loss, or draw
    let resultOfPlayer1;
    let resultOfPlayer2;
    if (handOfPlayer1.isStrongerThan(handOfPlayer2)) {
        console.log(`Winner: ${player1.toString()}`);
        resultOfPlayer1 = GameResultType.Win;
        resultOfPlayer2 = GameResultType.Loss;
    }
    else if (handOfPlayer2.isStrongerThan(handOfPlayer1)) {
        console.log(`Winner: ${player2.toString()}`);
        resultOfPlayer1 = GameResultType.Loss;
        resultOfPlayer2 = GameResultType.Win;
    }
    else {
        console.log(`Draw...`);
        resultOfPlayer1 = GameResultType.Draw;
        resultOfPlayer2 = GameResultType.Draw;
    }

    player1.notifyGameResult(resultOfPlayer1, handOfPlayer1, handOfPlayer2);
    player2.notifyGameResult(resultOfPlayer2, handOfPlayer2, handOfPlayer1);
}
console.log(`RESULT:`);
console.log(player1.toString());
console.log(player2.toString());