如何通过重构简化Vue框架中五子棋机器人的代码？

function placePiece(x, y) {
  boxs.value[x][y].place = 2;
  fourDetial = determineEquare3(4, 2, { x, y, place: 2 });
  airPlace.push(x * row.value + y);
}

function checkAndPlace(x, y) {
  if (boxs.value[x]?.[y]?.place === 0) {
    placePiece(x, y);
    curUser.value = 1;
    return true;
  }
  return false;
}

const directions = [
  [0, 1], [1, 0], [1, 1], [1, -1] // 四个方向：水平、垂直、两个对角线
];

function airPoint() {
  // 检查是否有四个子连成一线的情况
  if (!isEmptyObject(fourDetial)) {
    const { type, geyi, x, y, times } = fourDetial;
    if (geyi) {
      for (let i = x; i > x - times + 1; i--) {
        if (checkAndPlace(i, y)) return;
      }
    } else {
      for (const [dx, dy] of directions) {
        const newX = x + dx * times;
        const newY = y + dy * times;
        if (checkAndPlace(newX, newY)) return;
      }
    }
  }

  // 检查是否有阻挡玩家的情况
  const temp = determineEquare3();
  if (temp) {
    const { type, geyi, x, y, times } = temp;
    if (geyi) {
      for (let i = x; i > x - times + 1; i--) {
        if (checkAndPlace(i, y)) return;
      }
    } else {
      for (const [dx, dy] of directions) {
        const newX = x + dx * times;
        const newY = y + dy * times;
        if (checkAndPlace(newX, newY)) return;
      }
    }
  } else {
    // 尝试完成五子连线
    airFiveLine();
  }

  curUser.value = 1;
}