--description--

For the final step of the workshop, you will need to build out the reset game functionality.

Create a resetGame function that accomplishes the following:

Resets the player and computer scores to 0.
Updates the playerScoreSpanElement and computerScoreSpanElement to display the new scores.
Hides the resetGameBtn button.
Shows the optionsContainer so the player can play again.
Clears the content for the winnerMsgElement and roundResultsMsg elements.

Try testing out the game by playing a few rounds until one of the players reaches 3 points. Then, click the "Play again?" button to see if the game resets correctly.

And with this final step, you have completed the Rock, Paper, Scissors game!

--hints--

Your resetGame function should set the playerScore to 0.

playerScore = 1;
resetGame();
assert.equal(playerScore, 0);

Your resetGame function should set the computerScore to 0.

computerScore = 1;
resetGame();
assert.equal(computerScore, 0);

Your resetGame function should set the playerScoreSpanElement to 0.

playerScoreSpanElement.innerText = "1";
resetGame();
assert.equal(playerScoreSpanElement.innerText, "0");

Your resetGame function should set the computerScoreSpanElement to 0.

computerScoreSpanElement.innerText = "1";
resetGame();
assert.equal(computerScoreSpanElement.innerText, "0");

Your resetGame function should set the roundResultsMsg to an empty string.

rockBtn.click();
assert.notEqual(roundResultsMsg.innerText, "");
resetGame();
assert.equal(roundResultsMsg.innerText, "");

Your resetGame function should set the winnerMsgElement to an empty string.

winnerMsgElement.innerText = "Player has won the game!";
resetGame();
assert.equal(winnerMsgElement.innerText, "");

Your resetGame function should hide the resetGameBtn.

playerScore = 3;
computerScore = 3;
rockBtn.click();
assert.notEqual(window.getComputedStyle(resetGameBtn).display, "none");
resetGame();
assert.equal(window.getComputedStyle(resetGameBtn).display, "none");

Your resetGame function should show the optionsContainer.

playerScore = 3;
computerScore = 3;
rockBtn.click();
assert.equal(window.getComputedStyle(optionsContainer).display, "none");
resetGame();
assert.notEqual(window.getComputedStyle(optionsContainer).display, "none");

--seed--

--seed-contents--

html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Rock, Paper, Scissors game</title>
    <link rel="stylesheet" href="./styles.css" />
  </head>
  <body>
    <h1>Let's play Rock, Paper, Scissors!</h1>
    <main>
      <details class="rules-container">
        <summary>Rules to the game</summary>

        <p>You will be playing against the computer.</p>
        <p>You can choose between Rock, Paper, and Scissors.</p>
        <p>The first one to three points wins.</p>

        <p>Here are the rules to getting a point in the game:</p>
        <ul>
          <li>Rock beats Scissors</li>
          <li>Scissors beats Paper</li>
          <li>Paper beats Rock</li>
        </ul>
        <p>
          If the player and computer choose the same option (e.g., Paper and
          Paper), then no one gets the point.
        </p>
      </details>

      <div class="score-container">
        <strong
          >Player Score: <span class="score" id="player-score">0</span></strong
        >
        <strong
          >Computer Score:
          <span class="score" id="computer-score">0</span></strong
        >
      </div>

      <section class="options-container">
        <h2>Choose an option:</h2>
        <div class="btn-container">
          <button id="rock-btn" class="btn">Rock</button>
          <button id="paper-btn" class="btn">Paper</button>
          <button id="scissors-btn" class="btn">Scissors</button>
        </div>
      </section>

      <div class="results-container">
        <p id="results-msg"></p>
        <p id="winner-msg"></p>
        <button class="btn" id="reset-game-btn">Play again?</button>
      </div>
    </main>
    <script src="./script.js"></script>
  </body>
</html>

css

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --very-dark-blue: #0a0a23;
  --white: #ffffff;
  --yellow: #f1be32;
  --golden-yellow: #feac32;
}

body {
  background-color: var(--very-dark-blue);
  text-align: center;
  color: var(--white);
}

h1 {
  margin: 15px 0 20px;
}

.btn {
  cursor: pointer;
  width: 100px;
  margin: 10px;
  color: var(--very-dark-blue);
  background-color: var(--golden-yellow);
  background-image: linear-gradient(#fecc4c, #ffac33);
  border-color: var(--golden-yellow);
  border-width: 3px;
}

.btn:hover {
  background-image: linear-gradient(#ffcc4c, #f89808);
}

.rules-container {
  padding: 10px 0;
  margin: auto;
  border-radius: 15px;
  border: 5px solid var(--yellow);
  background-color: var(--white);
  color: var(--very-dark-blue);
}

.rules-container ul {
  list-style-type: none;
}

.rules-container p {
  margin: 10px 0;
}

@media (min-width: 760px) {
  .rules-container {
    width: 60%;
  }
}

.score-container {
  display: flex;
  justify-content: space-around;
  margin: 30px 0;
  font-size: 1.2rem;
}

.score {
  font-weight: 500;
}

.results-container {
  font-size: 1.3rem;
  margin: 15px 0;
}

#winner-msg {
  margin-top: 25px;
}

#reset-game-btn {
  display: none;
  margin: 20px auto;
}

const options = ["Rock", "Paper", "Scissors"];

function getRandomComputerResult() {
  const randomIndex = Math.floor(Math.random() * options.length);
  return options[randomIndex];
}

function hasPlayerWonTheRound(playerChoice, computerChoice) {
  return (
    (playerChoice === "Rock" && computerChoice === "Scissors") ||
    (playerChoice === "Scissors" && computerChoice === "Paper") ||
    (playerChoice === "Paper" && computerChoice === "Rock")
  );
}

let playerScore = 0;
let computerScore = 0;

function getRoundResults(userOption) {
  const computerResult = getRandomComputerResult();

  if (hasPlayerWonTheRound(userOption, computerResult)) {
    playerScore++;
    return `Player wins! ${userOption} beats ${computerResult}`;
  } else if (computerResult === userOption) {
    return `It's a tie! Both chose ${userOption}`;
  } else {
    computerScore++;
    return `Computer wins! ${computerResult} beats ${userOption}`;
  }
}

const playerScoreSpanElement = document.getElementById("player-score");
const computerScoreSpanElement = document.getElementById("computer-score");
const roundResultsMsg = document.getElementById("results-msg");
const winnerMsgElement = document.getElementById("winner-msg");
const optionsContainer = document.querySelector(".options-container");
const resetGameBtn = document.getElementById("reset-game-btn");

function showResults(userOption) {
  roundResultsMsg.innerText = getRoundResults(userOption);
  computerScoreSpanElement.innerText = computerScore;
  playerScoreSpanElement.innerText = playerScore;

  if (playerScore === 3 || computerScore === 3) {
    winnerMsgElement.innerText = `${
      playerScore === 3 ? "Player" : "Computer"
    } has won the game!`;

    resetGameBtn.style.display = "block";
    optionsContainer.style.display = "none";
  }
};
--fcc-editable-region--

--fcc-editable-region--

resetGameBtn.addEventListener("click", resetGame);

const rockBtn = document.getElementById("rock-btn");
const paperBtn = document.getElementById("paper-btn");
const scissorsBtn = document.getElementById("scissors-btn");

rockBtn.addEventListener("click", function () {
  showResults("Rock");
});

paperBtn.addEventListener("click", function () {
  showResults("Paper");
});

scissorsBtn.addEventListener("click", function () {
  showResults("Scissors");
});

--solutions--