# Dice game example

```javascript
class DiceGame {
  // Public field
  currentRoll = null;

  rollDice() {
    // Generate a random number between 1 and 6
    this.currentRoll = Math.floor(Math.random() * 6) + 1;

    console.log(`You rolled a ${this.currentRoll}`);
  }

  // Public method
  async playTurn() {
    console.log('Rolling dice...');

    // Wait 1 second before rolling the dice
    await new Promise(resolve => setTimeout(resolve, 1000));

    this.rollDice();

    console.log('Turn over');
  }
}

const game = new DiceGame();

// This function call is asynchronous
game.playTurn();

console.log('Waiting for turn to end...');
```

In this example, the `DiceGame` class has a public method called `playTurn` that simulates a player's turn in the dice game. The `playTurn` method uses `setTimeout` to delay the execution of the `rollDice` method by 1 second (1000 milliseconds).

While the `playTurn` method is waiting for the timer to expire, the rest of the code continues to run. This is why the `console.log` statement outside of the `playTurn` method is executed before the dice is rolled.

Once the timer expires, the `rollDice` method is executed, and the current roll is logged to the console. The `playTurn` method then completes, and the turn is over.

Using `setTimeout` in this way allows us to add a delay to the dice roll, which can make the game feel more realistic and interactive.