langchain_community.document_loaders.chm.UnstructuredCHMLoader¶

class langchain_community.document_loaders.chm.UnstructuredCHMLoader(file_path: Union[str, List[str]], mode: str = 'single', **unstructured_kwargs: Any)[source]¶

Load CHM files using Unstructured.

CHM means Microsoft Compiled HTML Help.

Examples

from langchain_community.document_loaders import UnstructuredCHMLoader

loader = UnstructuredCHMLoader(“example.chm”) docs = loader.load()

References

https://github.com/dottedmag/pychm http://www.jedrea.com/chmlib/

Initialize with file path.

Methods

__init__(file_path[, mode])

Initialize with file path.

alazy_load()

A lazy loader for Documents.

lazy_load()

Load file.

load()

Load data into Document objects.

load_and_split([text_splitter])

Load Documents and split into chunks.
Parameters

  • file_path (Union[str, List[str]]) –

  • mode (str) –

  • unstructured_kwargs (Any) –

__init__(file_path: Union[str, List[str]], mode: str = 'single', **unstructured_kwargs: Any)¶

Initialize with file path.

Parameters

  • file_path (Union[str, List[str]]) –

  • mode (str) –

  • unstructured_kwargs (Any) –

async alazy_load() → AsyncIterator[Document]¶

A lazy loader for Documents.

Return type

AsyncIterator[Document]

lazy_load() → Iterator[Document]¶

Load file.

Return type

Iterator[Document]

load() → List[Document]¶

Load data into Document objects.

Return type

List[Document]

load_and_split(text_splitter: Optional[TextSplitter] = None) → List[Document]¶

Load Documents and split into chunks. Chunks are returned as Documents.

Do not override this method. It should be considered to be deprecated!

Parameters

text_splitter (Optional[TextSplitter]) – TextSplitter instance to use for splitting documents. Defaults to RecursiveCharacterTextSplitter.

Returns

List of Documents.

Return type

List[Document]