AttributeError: 'Hit' object has no attribute 'entitys'

Question

数据：
['["id: 42, distance: 13, entity: {'m_id': 42, 'count': 42, 'a100': '42', 'a298': 'a100 42'}", "id: 13, distance: 13.767702102661133, entity: {'m_id': 13, 'count': 13, 'a100': '13', 'a298': 'a100 13'}", "id: 62, distance: 13.86263656616211, entity: {'m_id': 62, 'count': 62, 'a100': '62', 'a298': 'a100 62'}", "id: 82, distance: 14.075072288513184, entity: {'m_id': 82, 'count': 82, 'a100': '82', 'a298': 'a100 82'}", "id: 83, distance: 14.077016830444336, entity: {'m_id': 83, 'count': 83, 'a100': '83', 'a298': 'a100 83'}", "id: 22, distance: 14.091856956481934, entity: {'m_id': 22, 'count': 22, 'a100': '22', 'a298': 'a100 22'}", "id: 32, distance: 14.132572174072266, entity: {'m_id': 32, 'count': 32, 'a100': '32', 'a298': 'a100 32'}", "id: 78, distance: 14.153043746948242, entity: {'m_id': 78, 'count': 78, 'a100': '78', 'a298': 'a100 78'}", "id: 97, distance: 14.303741455078125, entity: {'m_id': 97, 'count': 97, 'a100': '97', 'a298': 'a100 97'}", "id: 30, distance: 14.321333885192871, entity: {'m_id': 30, 'count': 30, 'a100': '30', 'a298': 'a100 30'}"]']

print(results[0].ids) #正常获取
print(results[0].distances)#正常获取
print(results[0].entitys) #出错 AttributeError: 'Hit' object has no attribute 'entitys'
请问，我要怎样取出entity中的数据

Answer 1

该回答通过自己思路及引用到GPTᴼᴾᴱᴺᴬᴵ搜索,得到内容具体如下：
要取出entity中的数据，首先需要将字符串转换为字典。可以使用ast.literal_eval()函数将字符串转换为字典。然后，可以通过键值对的方式访问字典中的数据。

解析：

1. 导入ast模块
2. 使用ast.literal_eval()将字符串转换为字典
3. 通过键值对的方式访问字典中的数据

代码：

import ast

data = ['["id: 42, distance: 13, entity: {'m_id': 42, 'count': 42, 'a100': '42', 'a298': 'a100 42'}", "id: 13, distance: 13.767702102661133, entity: {'m_id': 13, 'count': 13, 'a100': '13', 'a298': 'a100 13'}", "id: 62, distance: 13.86263656616211, entity: {'m_id': 62, 'count': 62, 'a100': '62', 'a298': 'a100 62'}", "id: 82, distance: 14.075072288513184, entity: {'m_id': 82, 'count': 82, 'a100': '82', 'a298': 'a100 82'}", "id: 83, distance: 14.077016830444336, entity: {'m_id': 83, 'count': 83, 'a100': '83', 'a298': 'a100 83'}", "id: 22, distance: 14.091856956481934, entity: {'m_id': 22, 'count': 22, 'a100': '22', 'a298': 'a100 22'}", "id: 32, distance: 14.132572174072266, entity: {'m_id': 32, 'count': 32, 'a100': '32', 'a298': 'a100 32'}", "id: 78, distance: 14.153043746948242, entity: {'m_id': 78, 'count': 78, 'a100': '78', 'a298': 'a100 78'}", "id: 97, distance: 14.303741455078125, entity: {'m_id': 97, 'count': 97, 'a100': '97', 'a298': 'a100 97'}", "id: 30, distance: 14.321333885192871, entity: {'m_id': 30, 'count': 30, 'a100': '30', 'a298': 'a100 30'}]']

# 获取第一个元素并去除首尾的方括号
first_element = data[0][1:-1]

# 将字符串转换为字典
first_element_dict = ast.literal_eval(first_element)

# 通过键值对的方式访问字典中的数据
print(first_element_dict['entity'])

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