get_unique_config_specs

langchain_core.runnables.utils.get_unique_config_specs(

specs: Iterable[ConfigurableFieldSpec],

) → list[ConfigurableFieldSpec]

Get the unique config specs from a sequence of config specs.

Parameters:

specs (Iterable[ConfigurableFieldSpec]) – The config specs.

Returns:

The unique config specs.

Return type:

list[ConfigurableFieldSpec]

Raises:

ValueError – If the runnable sequence contains conflicting config specs.