// 生成1-100的随机整数
this.targetNumber = Math.floor(Math.random() * 100) + 1;
this.gameStarted = true;
this.attempts = 0;

// 验证用户输入
const guess = parseInt(this.userGuess);
if (isNaN(guess)) {
  this.message = "请输入有效数字";
  this.resultType = "error";
  return;
}

// 检查猜测结果
this.attempts++;
if (guess === this.targetNumber) {
  this.message = `恭喜！你在${this.attempts}次尝试后猜对了！`;
  this.resultType = "success";
} else if (guess < this.targetNumber) {
  this.message = "太小了，再试一次！";
  this.resultType = "hint";
} else {
  this.message = "太大了，再试一次！";
  this.resultType = "hint";
}