langchain_core.runnables.config.patch_config(config: Optional[RunnableConfig], *, callbacks: Optional[BaseCallbackManager] = None, recursion_limit: Optional[int] = None, max_concurrency: Optional[int] = None, run_name: Optional[str] = None, configurable: Optional[Dict[str, Any]] = None) RunnableConfig[source]ΒΆ

Patch a config with new values.

  • config (Optional[RunnableConfig]) – The config to patch.

  • copy_locals (bool, optional) – Whether to copy locals. Defaults to False.

  • callbacks (Optional[BaseCallbackManager], optional) – The callbacks to set. Defaults to None.

  • recursion_limit (Optional[int], optional) – The recursion limit to set. Defaults to None.

  • max_concurrency (Optional[int], optional) – The max concurrency to set. Defaults to None.

  • run_name (Optional[str], optional) – The run name to set. Defaults to None.

  • configurable (Optional[Dict[str, Any]], optional) – The configurable to set. Defaults to None.


The patched config.

Return type