SwiftyJSON-遍历ID不是数组的对象

let json = """
{
  "id": {
    "name": "John",
    "age": 30
  }
}
"""

if let data = json.data(using: .utf8) {
    let json = try JSON(data: data)
    
    if let idObject = json["id"].dictionary {
        for (key, value) in idObject {
            print("Key: \(key), Value: \(value)")
        }
    }
}

let json = """
{
  "id": {
    "name": "John",
    "age": 30
  }
}
"""

if let data = json.data(using: .utf8) {
    let json = try JSON(data: data)
    
    if let idObject = json["id"].dictionary {
        idObject.forEach { (key, value) in
            print("Key: \(key), Value: \(value)")
        }
    }
}