langchain.chains.combine_documents.reduce.split_list_of_docs

langchain.chains.combine_documents.reduce.split_list_of_docs(docs: List[Document], length_func: Callable, token_max: int, **kwargs: Any) → List[List[Document]]

Split Documents into subsets that each meet a cumulative length constraint.

Parameters

• docs – The full list of Documents.

• length_func – Function for computing the cumulative length of a set of Documents.

• token_max – The maximum cumulative length of any subset of Documents.

• **kwargs – Arbitrary additional keyword params to pass to each call of the length_func.

Returns

A List[List[Document]].