在Python中修补嵌套对象

nested_dict_list = [{"name": "Alice", "age": 25}, {"name": "Bob", "age": 30}]
nested_dict_list[0]["age"] = 26  # 修改第一个字典中的age值为26

def update_age(obj):
    if isinstance(obj, list):
        for item in obj:
            update_age(item)
    elif isinstance(obj, dict):
        if "age" in obj:
            obj["age"] += 1
        for value in obj.values():
            update_age(value)

nested_dict_list = [{"name": "Alice", "age": 25}, {"name": "Bob", "age": 30}]
update_age(nested_dict_list)  # 将所有字典中的age值加1

from pydash import py_

nested_dict_list = [{"name": "Alice", "age": 25}, {"name": "Bob", "age": 30}]
py_.set_(nested_dict_list, "[0].age", 26)  # 修改第一个字典中的age值为26