| from langchain_community.document_loaders import PyMuPDFLoader | |
| from langchain_text_splitters import RecursiveCharacterTextSplitter | |
| from langchain_core.vectorstores import VectorStore | |
| loader = PyMuPDFLoader("sample.pdf") | |
| splitter = RecursiveCharacterTextSplitter(chunk_size=1000, chunk_overlap=200) | |
| docs = loader.load_and_split(splitter) | |
| from |