PDFPlumberLoader#

class langchain_community.document_loaders.pdf.PDFPlumberLoader(file_path: str, text_kwargs: Mapping[str, Any] | None = None, dedupe: bool = False, headers: Dict | None = None, extract_images: bool = False)[source]#

Load PDF files using pdfplumber.

Initialize with a file path.

Attributes

source

Methods

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

Parameters:

• file_path (str) –

• text_kwargs (Mapping[str, Any] | None) –

• dedupe (bool) –

• headers (Dict | None) –

• extract_images (bool) –

__init__(file_path: str, text_kwargs: Mapping[str, Any] | None = None, dedupe: bool = False, headers: Dict | None = None, extract_images: bool = False) → None[source]#

Initialize with a file path.

Parameters:

• file_path (str) –

• text_kwargs (Mapping[str, Any] | None) –

• dedupe (bool) –

• headers (Dict | None) –

• extract_images (bool) –

Return type:

None

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]#

A lazy loader for Documents.

Return type:

Iterator[Document]

load() → List[Document][source]#

Load file.

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 PDFPlumberLoader

• PDFPlumber