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langchain/langchain/document_loaders/text.py

21 lines
580 B
Python

"""Load text files."""
from typing import List
from langchain.docstore.document import Document
from langchain.document_loaders.base import BaseLoader
class TextLoader(BaseLoader):
"""Load text files."""
def __init__(self, file_path: str):
"""Initialize with file path."""
self.file_path = file_path
def load(self) -> List[Document]:
"""Load from file path."""
with open(self.file_path) as f:
text = f.read()
metadata = {"source": self.file_path}
return [Document(page_content=text, metadata=metadata)]