Langchain lib proprietary file extensions #8
Description
The RAG service is extracting documents thanks to the TextLoader which is only able to parse txt file extensions. Extend the other available formats from langchain as below,
| Loader | Package / Import | Handles | Notes |
|---|---|---|---|
| TextLoader | langchain/document_loaders/fs/text | .txt, raw text | Simplest loader |
| PDFLoader | langchain/document_loaders/fs/pdf | Uses pdf-parse under the hood | |
| DocxLoader | langchain/document_loaders/fs/docx | .docx | Uses mammoth to extract text |
| CSVLoader | langchain/document_loaders/fs/csv | .csv | Reads CSV to text or structured docs |
| JSONLoader | langchain/document_loaders/fs/json | .json | Converts JSON keys/values to documents |
| EPubLoader | langchain/document_loaders/fs/epub | .epub | Extracts EPUB chapters and text |
| DirectoryLoader | langchain/document_loaders/fs/directory | A folder | Recursively loads supported files |