✨ Feature: 使用自定义配置加载替代 pydantic-settings (#2521)

Co-authored-by: uy/sun <hmy0119@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

nonebot/__init__.py

@@ -47,11 +47,10 @@
 from typing import Any, Dict, Type, Union, TypeVar, Optional, overload
 
 import loguru
-from pydantic.env_settings import DotenvType
 
-from nonebot.config import Env, Config
 from nonebot.log import logger as logger
 from nonebot.adapters import Bot, Adapter
+from nonebot.config import DOTENV_TYPE, Env, Config
 from nonebot.utils import escape_tag, resolve_dot_notation
 from nonebot.drivers import Driver, ASGIMixin, combine_driver
 
@@ -273,7 +272,7 @@ def _log_patcher(record: "loguru.Record"):
     )
 
 
-def init(*, _env_file: Optional[DotenvType] = None, **kwargs: Any) -> None:
+def init(*, _env_file: Optional[DOTENV_TYPE] = None, **kwargs: Any) -> None:
     """初始化 NoneBot 以及 全局 {ref}`nonebot.drivers.Driver` 对象。
 
     NoneBot 将会从 .env 文件中读取环境信息，并使用相应的 env 文件配置。