UnstructuredCHMLoader#

class langchain_community.document_loaders.chm.UnstructuredCHMLoader(file_path: str | Path, 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

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

Parameters:

• file_path (str | Path) – The path to the CHM file to load.

• mode (str) – The mode to use when loading the file. Can be one of “single”, “multi”, or “all”. Default is “single”.

• **unstructured_kwargs (Any) – Any kwargs to pass to the unstructured.

Methods

__init__(file_path[, mode])
alazy_load()	A lazy loader for Documents.
aload()	Load data into Document objects.
lazy_load()	Load file.
load()	Load data into Document objects.
load_and_split([text_splitter])	Load Documents and split into chunks.

__init__(file_path: str | Path, mode: str = 'single', **unstructured_kwargs: Any)[source]#

Parameters:

• file_path (str | Path) – The path to the CHM file to load.

• mode (str) – The mode to use when loading the file. Can be one of “single”, “multi”, or “all”. Default is “single”.

• **unstructured_kwargs (Any) – Any kwargs to pass to the unstructured.

async alazy_load() → AsyncIterator[Document]#

A lazy loader for Documents.

Return type:

AsyncIterator[Document]

async aload() → list[Document]#

Load data into Document objects.

Return type:

list[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: TextSplitter | None = 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]

Examples using UnstructuredCHMLoader

• Unstructured