如何获取与JSON格式相同节点级别的key的值

import json

def find_key_value(json_obj, target_key):
    result = []
    
    if isinstance(json_obj, dict):
        for key, value in json_obj.items():
            if key == target_key:
                result.append(value)
            elif isinstance(value, (dict, list)):
                result.extend(find_key_value(value, target_key))
    elif isinstance(json_obj, list):
        for item in json_obj:
            result.extend(find_key_value(item, target_key))
    
    return result

# 示例JSON数据
json_data = '''
{
  "name": "John",
  "age": 30,
  "address": {
    "street": "123 Main St",
    "city": "New York"
  },
  "pets": [
    {
      "name": "Fluffy",
      "type": "cat"
    },
    {
      "name": "Fido",
      "type": "dog"
    }
  ]
}
'''

# 将JSON数据解析为Python对象
data = json.loads(json_data)

# 查找key为"name"的值
result = find_key_value(data, "name")
print(result)  # 输出: ['John', 'Fluffy']

# 查找key为"type"的值
result = find_key_value(data, "type")
print(result)  # 输出: ['cat', 'dog']