# get_type_hints

> **Function** in `langsmith`

📖 [View in docs](https://reference.langchain.com/python/langsmith/_openapi_client/_utils/_transform/get_type_hints)

## Signature

```python
get_type_hints(
    obj: Any,
    globalns: dict[str, Any] | None = None,
    localns: Mapping[str, Any] | None = None,
    include_extras: bool = False,
) -> dict[str, Any]
```

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[View source on GitHub](https://github.com/langchain-ai/langsmith-sdk/blob/33995e14a84c53b65b82482b3d2fe0624b379bda/python/langsmith/_openapi_client/_utils/_transform.py#L450)