scripts.js

const result = document.querySelector(".result");
const humanScore = document.getElementById("human-score");
const machineScore = document.getElementById("machine-score");

let humanScoreNumber = 0;
let machineScoreNumber = 0;

/*
humanScoreNumber -> Camel Case
GAME_OPTIONS     -> Snake Case
*/

//ENUMS
const GAME_OPTIONS = {
    ROCK: 'rock',
    PAPER: 'paper',
    SCISSORS: 'scissors'
}

const playHuman = (humanChoice) => {
    const machineChoice = playMachine(); // Armazena a escolha da máquina
    playTheGame(humanChoice, machineChoice);
};

const playMachine = () => {
    const choices = [GAME_OPTIONS.ROCK, GAME_OPTIONS.PAPER, GAME_OPTIONS.SCISSORS];
    const randomNumber = Math.floor(Math.random() * 3);

    return choices[randomNumber];
};

const playTheGame = (human, machine) => {
    console.log('Humano: ' + human + ' Máquina: ' + machine);

    if (human === machine) {
        result.innerHTML = "Deu empate";
    } else if ((human === GAME_OPTIONS.PAPER && machine === GAME_OPTIONS.ROCK) ||
        (human === GAME_OPTIONS.ROCK && machine === GAME_OPTIONS.SCISSORS) ||
        (human === GAME_OPTIONS.SCISSORS && machine === GAME_OPTIONS.PAPER)
    ) {
        humanScoreNumber++;
        humanScore.innerHTML = humanScoreNumber;
        result.innerHTML = "Você ganhou!";
    } else {
        machineScoreNumber++;
        machineScore.innerHTML = machineScoreNumber;
        result.innerHTML = "Você perdeu para a máquina ? Que vergonha...😥";
    }
};