如何在表中appendChild对象数组？

// 假设对象数组为data，表格的id为table
var data = [
  { name: '张三', age: 20, gender: '男' },
  { name: '李四', age: 25, gender: '女' },
  { name: '王五', age: 30, gender: '男' }
];

var table = document.getElementById('table');

// 遍历对象数组
for (var i = 0; i < data.length; i++) {
  var row = document.createElement('tr'); // 创建表格行

  // 创建并填充单元格
  var nameCell = document.createElement('td');
  nameCell.textContent = data[i].name;
  row.appendChild(nameCell);

  var ageCell = document.createElement('td');
  ageCell.textContent = data[i].age;
  row.appendChild(ageCell);

  var genderCell = document.createElement('td');
  genderCell.textContent = data[i].gender;
  row.appendChild(genderCell);

  // 将行添加到表格中
  table.appendChild(row);
}