# validate_timeout_supported

> **Function** in `langgraph`

📖 [View in docs](https://reference.langchain.com/python/langgraph/pregel/_utils/validate_timeout_supported)

## Signature

```python
validate_timeout_supported(
    runnable: Runnable,
    *,
    name: str,
) -> None
```

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[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/70dd64065bffaa3b6ab61a33f1f020fb54db8efa/libs/langgraph/langgraph/pregel/_utils.py#L133)