nonebot2/website/versioned_docs/version-2.0.0-beta.5/api/dependencies/utils.md
github-actions[bot] e5e69c2726 🔖 Release 2.0.0-beta.5
2022-08-04 06:27:40 +00:00

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---
sidebar_position: 1
description: nonebot.dependencies.utils 模块
---
# nonebot.dependencies.utils
## _def_ `get_typed_signature(call)` {#get_typed_signature}
- **说明**
获取可调用对象签名
- **参数**
- `call` ((\*Any, \*\*Any) -> Any)
- **返回**
- inspect.Signature
## _def_ `get_typed_annotation(param, globalns)` {#get_typed_annotation}
- **说明**
获取参数的类型注解
- **参数**
- `param` (inspect.Parameter)
- `globalns` (dict[str, Any])
- **返回**
- Any
## _def_ `check_field_type(field, value)` {#check_field_type}
- **参数**
- `field` (pydantic.fields.ModelField)
- `value` ((~ V))
- **返回**
- (~ V)