Javascript/Jquery -基于JSON响应创建数组格式

{
  "users": [
    { "id": 1, "name": "Alice" },
    { "id": 2, "name": "Bob" },
    { "id": 3, "name": "Charlie" }
  ]
}

// 假设这是从服务器获取的JSON响应
let jsonResponse = '{"users":[{"id":1,"name":"Alice"},{"id":2,"name":"Bob"},{"id":3,"name":"Charlie"}]}';

// 解析JSON字符串为JavaScript对象
let data = JSON.parse(jsonResponse);

// 提取数组部分
let usersArray = data.users;

console.log(usersArray);
// 输出: [ { id: 1, name: 'Alice' }, { id: 2, name: 'Bob' }, { id: 3, name: 'Charlie' } ]

$.ajax({
  url: 'your-api-endpoint',
  method: 'GET',
  success: function(response) {
    // 解析JSON响应
    let usersArray = response.users;
    
    console.log(usersArray);
    // 输出: [ { id: 1, name: 'Alice' }, { id: 2, name: 'Bob' }, { id: 3, name: 'Charlie' } ]
  },
  error: function(xhr, status, error) {
    console.error('Error fetching data:', error);
  }
});

try {
  let data = JSON.parse(jsonResponse);
} catch (e) {
  console.error('JSON parsing error:', e);
}

if (Array.isArray(data.users)) {
  // 正确处理数组
} else {
  console.error('Unexpected data format');
}