"""**Document Loaders** are classes to load Documents.
**Document Loaders** are usually used to load a lot of Documents in a single run.
**Class hierarchy:**
.. code-block::
BaseLoader --> <name>Loader # Examples: TextLoader, UnstructuredFileLoader
**Main helpers:**
.. code-block::
Document, <name>TextSplitter
"""
from typing import TYPE_CHECKING, Any
from langchain._api import create_importer
if TYPE_CHECKING:
from langchain_community.document_loaders import (
AcreomLoader,
AirbyteCDKLoader,
AirbyteGongLoader,
AirbyteHubspotLoader,
AirbyteJSONLoader,
AirbyteSalesforceLoader,
AirbyteShopifyLoader,
AirbyteStripeLoader,
AirbyteTypeformLoader,
AirbyteZendeskSupportLoader,
AirtableLoader,
AmazonTextractPDFLoader,
ApifyDatasetLoader,
ArcGISLoader,
ArxivLoader,
AssemblyAIAudioTranscriptLoader,
AsyncChromiumLoader,
AsyncHtmlLoader,
AZLyricsLoader,
AzureAIDataLoader,
AzureBlobStorageContainerLoader,
AzureBlobStorageFileLoader,
BibtexLoader,
BigQueryLoader,
BiliBiliLoader,
BlackboardLoader,
BlockchainDocumentLoader,
BraveSearchLoader,
BrowserlessLoader,
BSHTMLLoader,
ChatGPTLoader,
CollegeConfidentialLoader,
ConcurrentLoader,
ConfluenceLoader,
CoNLLULoader,
CouchbaseLoader,
CSVLoader,
CubeSemanticLoader,
DatadogLogsLoader,
DataFrameLoader,
DiffbotLoader,
DirectoryLoader,
DiscordChatLoader,
DocugamiLoader,
DocusaurusLoader,
Docx2txtLoader,
DropboxLoader,
DuckDBLoader,
EtherscanLoader,
EverNoteLoader,
FacebookChatLoader,
FaunaLoader,
FigmaFileLoader,
FileSystemBlobLoader,
GCSDirectoryLoader,
GCSFileLoader,
GeoDataFrameLoader,
GitbookLoader,
GithubFileLoader,
GitHubIssuesLoader,
GitLoader,
GoogleApiClient,
GoogleApiYoutubeLoader,
GoogleDriveLoader,
GoogleSpeechToTextLoader,
GutenbergLoader,
HNLoader,
HuggingFaceDatasetLoader,
IFixitLoader,
ImageCaptionLoader,
IMSDbLoader,
IuguLoader,
JoplinLoader,
JSONLoader,
LakeFSLoader,
LarkSuiteDocLoader,
MastodonTootsLoader,
MathpixPDFLoader,
MaxComputeLoader,
MergedDataLoader,
MHTMLLoader,
ModernTreasuryLoader,
MongodbLoader,
MWDumpLoader,
NewsURLLoader,
NotebookLoader,
NotionDBLoader,
NotionDirectoryLoader,
OBSDirectoryLoader,
OBSFileLoader,
ObsidianLoader,
OneDriveFileLoader,
OneDriveLoader,
OnlinePDFLoader,
OpenCityDataLoader,
OutlookMessageLoader,
PagedPDFSplitter,
PDFMinerLoader,
PDFMinerPDFasHTMLLoader,
PDFPlumberLoader,
PlaywrightURLLoader,
PolarsDataFrameLoader,
PsychicLoader,
PubMedLoader,
PyMuPDFLoader,
PyPDFDirectoryLoader,
PyPDFium2Loader,
PyPDFLoader,
PySparkDataFrameLoader,
PythonLoader,
ReadTheDocsLoader,
RecursiveUrlLoader,
RedditPostsLoader,
RoamLoader,
RocksetLoader,
RSSFeedLoader,
S3DirectoryLoader,
S3FileLoader,
SeleniumURLLoader,
SharePointLoader,
SitemapLoader,
SlackDirectoryLoader,
SnowflakeLoader,
SpreedlyLoader,
SRTLoader,
StripeLoader,
TelegramChatApiLoader,
TelegramChatFileLoader,
TelegramChatLoader,
TencentCOSDirectoryLoader,
TencentCOSFileLoader,
TensorflowDatasetLoader,
TextLoader,
ToMarkdownLoader,
TomlLoader,
TrelloLoader,
TwitterTweetLoader,
UnstructuredAPIFileIOLoader,
UnstructuredAPIFileLoader,
UnstructuredCSVLoader,
UnstructuredEmailLoader,
UnstructuredEPubLoader,
UnstructuredExcelLoader,
UnstructuredFileIOLoader,
UnstructuredFileLoader,
UnstructuredHTMLLoader,
UnstructuredImageLoader,
UnstructuredMarkdownLoader,
UnstructuredODTLoader,
UnstructuredOrgModeLoader,
UnstructuredPDFLoader,
UnstructuredPowerPointLoader,
UnstructuredRSTLoader,
UnstructuredRTFLoader,
UnstructuredTSVLoader,
UnstructuredURLLoader,
UnstructuredWordDocumentLoader,
UnstructuredXMLLoader,
WeatherDataLoader,
WebBaseLoader,
WhatsAppChatLoader,
WikipediaLoader,
XorbitsLoader,
YoutubeAudioLoader,
YoutubeLoader,
YuqueLoader,
)
from langchain_core.document_loaders import Blob, BlobLoader
# For backwards compatibility
_old_to_new_name = {
"PagedPDFSplitter": "PyPDFLoader",
"TelegramChatLoader": "TelegramChatFileLoader",
}
# Create a way to dynamically look up deprecated imports.
# Used to consolidate logic for raising deprecation warnings and
# handling optional imports.
DEPRECATED_LOOKUP = {
"AcreomLoader": "langchain_community.document_loaders",
"AsyncHtmlLoader": "langchain_community.document_loaders",
"AsyncChromiumLoader": "langchain_community.document_loaders",
"AZLyricsLoader": "langchain_community.document_loaders",
"AirbyteCDKLoader": "langchain_community.document_loaders",
"AirbyteGongLoader": "langchain_community.document_loaders",
"AirbyteJSONLoader": "langchain_community.document_loaders",
"AirbyteHubspotLoader": "langchain_community.document_loaders",
"AirbyteSalesforceLoader": "langchain_community.document_loaders",
"AirbyteShopifyLoader": "langchain_community.document_loaders",
"AirbyteStripeLoader": "langchain_community.document_loaders",
"AirbyteTypeformLoader": "langchain_community.document_loaders",
"AirbyteZendeskSupportLoader": "langchain_community.document_loaders",
"AirtableLoader": "langchain_community.document_loaders",
"AmazonTextractPDFLoader": "langchain_community.document_loaders",
"ApifyDatasetLoader": "langchain_community.document_loaders",
"ArcGISLoader": "langchain_community.document_loaders",
"ArxivLoader": "langchain_community.document_loaders",
"AssemblyAIAudioTranscriptLoader": "langchain_community.document_loaders",
"AzureAIDataLoader": "langchain_community.document_loaders",
"AzureBlobStorageContainerLoader": "langchain_community.document_loaders",
"AzureBlobStorageFileLoader": "langchain_community.document_loaders",
"BSHTMLLoader": "langchain_community.document_loaders",
"BibtexLoader": "langchain_community.document_loaders",
"BigQueryLoader": "langchain_community.document_loaders",
"BiliBiliLoader": "langchain_community.document_loaders",
"BlackboardLoader": "langchain_community.document_loaders",
"Blob": "langchain_community.document_loaders",
"BlobLoader": "langchain_community.document_loaders",
"BlockchainDocumentLoader": "langchain_community.document_loaders",
"BraveSearchLoader": "langchain_community.document_loaders",
"BrowserlessLoader": "langchain_community.document_loaders",
"CSVLoader": "langchain_community.document_loaders",
"ChatGPTLoader": "langchain_community.document_loaders",
"CoNLLULoader": "langchain_community.document_loaders",
"CollegeConfidentialLoader": "langchain_community.document_loaders",
"ConcurrentLoader": "langchain_community.document_loaders",
"ConfluenceLoader": "langchain_community.document_loaders",
"CouchbaseLoader": "langchain_community.document_loaders",
"CubeSemanticLoader": "langchain_community.document_loaders",
"DataFrameLoader": "langchain_community.document_loaders",
"DatadogLogsLoader": "langchain_community.document_loaders",
"DiffbotLoader": "langchain_community.document_loaders",
"DirectoryLoader": "langchain_community.document_loaders",
"DiscordChatLoader": "langchain_community.document_loaders",
"DocugamiLoader": "langchain_community.document_loaders",
"DocusaurusLoader": "langchain_community.document_loaders",
"Docx2txtLoader": "langchain_community.document_loaders",
"DropboxLoader": "langchain_community.document_loaders",
"DuckDBLoader": "langchain_community.document_loaders",
"EtherscanLoader": "langchain_community.document_loaders",
"EverNoteLoader": "langchain_community.document_loaders",
"FacebookChatLoader": "langchain_community.document_loaders",
"FaunaLoader": "langchain_community.document_loaders",
"FigmaFileLoader": "langchain_community.document_loaders",
"FileSystemBlobLoader": "langchain_community.document_loaders",
"GCSDirectoryLoader": "langchain_community.document_loaders",
"GCSFileLoader": "langchain_community.document_loaders",
"GeoDataFrameLoader": "langchain_community.document_loaders",
"GitHubIssuesLoader": "langchain_community.document_loaders",
"GitLoader": "langchain_community.document_loaders",
"GithubFileLoader": "langchain_community.document_loaders",
"GitbookLoader": "langchain_community.document_loaders",
"GoogleApiClient": "langchain_community.document_loaders",
"GoogleApiYoutubeLoader": "langchain_community.document_loaders",
"GoogleSpeechToTextLoader": "langchain_community.document_loaders",
"GoogleDriveLoader": "langchain_community.document_loaders",
"GutenbergLoader": "langchain_community.document_loaders",
"HNLoader": "langchain_community.document_loaders",
"HuggingFaceDatasetLoader": "langchain_community.document_loaders",
"IFixitLoader": "langchain_community.document_loaders",
"IMSDbLoader": "langchain_community.document_loaders",
"ImageCaptionLoader": "langchain_community.document_loaders",
"IuguLoader": "langchain_community.document_loaders",
"JSONLoader": "langchain_community.document_loaders",
"JoplinLoader": "langchain_community.document_loaders",
"LarkSuiteDocLoader": "langchain_community.document_loaders",
"LakeFSLoader": "langchain_community.document_loaders",
"MHTMLLoader": "langchain_community.document_loaders",
"MWDumpLoader": "langchain_community.document_loaders",
"MastodonTootsLoader": "langchain_community.document_loaders",
"MathpixPDFLoader": "langchain_community.document_loaders",
"MaxComputeLoader": "langchain_community.document_loaders",
"MergedDataLoader": "langchain_community.document_loaders",
"ModernTreasuryLoader": "langchain_community.document_loaders",
"MongodbLoader": "langchain_community.document_loaders",
"NewsURLLoader": "langchain_community.document_loaders",
"NotebookLoader": "langchain_community.document_loaders",
"NotionDBLoader": "langchain_community.document_loaders",
"NotionDirectoryLoader": "langchain_community.document_loaders",
"OBSDirectoryLoader": "langchain_community.document_loaders",
"OBSFileLoader": "langchain_community.document_loaders",
"ObsidianLoader": "langchain_community.document_loaders",
"OneDriveFileLoader": "langchain_community.document_loaders",
"OneDriveLoader": "langchain_community.document_loaders",
"OnlinePDFLoader": "langchain_community.document_loaders",
"OpenCityDataLoader": "langchain_community.document_loaders",
"OutlookMessageLoader": "langchain_community.document_loaders",
"PagedPDFSplitter": "langchain_community.document_loaders",
"PDFMinerLoader": "langchain_community.document_loaders",
"PDFMinerPDFasHTMLLoader": "langchain_community.document_loaders",
"PDFPlumberLoader": "langchain_community.document_loaders",
"PlaywrightURLLoader": "langchain_community.document_loaders",
"PolarsDataFrameLoader": "langchain_community.document_loaders",
"PsychicLoader": "langchain_community.document_loaders",
"PubMedLoader": "langchain_community.document_loaders",
"PyMuPDFLoader": "langchain_community.document_loaders",
"PyPDFDirectoryLoader": "langchain_community.document_loaders",
"PyPDFium2Loader": "langchain_community.document_loaders",
"PyPDFLoader": "langchain_community.document_loaders",
"PySparkDataFrameLoader": "langchain_community.document_loaders",
"PythonLoader": "langchain_community.document_loaders",
"ReadTheDocsLoader": "langchain_community.document_loaders",
"RecursiveUrlLoader": "langchain_community.document_loaders",
"RedditPostsLoader": "langchain_community.document_loaders",
"RSSFeedLoader": "langchain_community.document_loaders",
"RoamLoader": "langchain_community.document_loaders",
"RocksetLoader": "langchain_community.document_loaders",
"S3DirectoryLoader": "langchain_community.document_loaders",
"S3FileLoader": "langchain_community.document_loaders",
"SRTLoader": "langchain_community.document_loaders",
"SeleniumURLLoader": "langchain_community.document_loaders",
"SharePointLoader": "langchain_community.document_loaders",
"SitemapLoader": "langchain_community.document_loaders",
"SlackDirectoryLoader": "langchain_community.document_loaders",
"SnowflakeLoader": "langchain_community.document_loaders",
"SpreedlyLoader": "langchain_community.document_loaders",
"StripeLoader": "langchain_community.document_loaders",
"TelegramChatLoader": "langchain_community.document_loaders",
"TelegramChatApiLoader": "langchain_community.document_loaders",
"TelegramChatFileLoader": "langchain_community.document_loaders",
"TensorflowDatasetLoader": "langchain_community.document_loaders",
"TencentCOSDirectoryLoader": "langchain_community.document_loaders",
"TencentCOSFileLoader": "langchain_community.document_loaders",
"TextLoader": "langchain_community.document_loaders",
"ToMarkdownLoader": "langchain_community.document_loaders",
"TomlLoader": "langchain_community.document_loaders",
"TrelloLoader": "langchain_community.document_loaders",
"TwitterTweetLoader": "langchain_community.document_loaders",
"UnstructuredAPIFileIOLoader": "langchain_community.document_loaders",
"UnstructuredAPIFileLoader": "langchain_community.document_loaders",
"UnstructuredCSVLoader": "langchain_community.document_loaders",
"UnstructuredEPubLoader": "langchain_community.document_loaders",
"UnstructuredEmailLoader": "langchain_community.document_loaders",
"UnstructuredExcelLoader": "langchain_community.document_loaders",
"UnstructuredFileIOLoader": "langchain_community.document_loaders",
"UnstructuredFileLoader": "langchain_community.document_loaders",
"UnstructuredHTMLLoader": "langchain_community.document_loaders",
"UnstructuredImageLoader": "langchain_community.document_loaders",
"UnstructuredMarkdownLoader": "langchain_community.document_loaders",
"UnstructuredODTLoader": "langchain_community.document_loaders",
"UnstructuredOrgModeLoader": "langchain_community.document_loaders",
"UnstructuredPDFLoader": "langchain_community.document_loaders",
"UnstructuredPowerPointLoader": "langchain_community.document_loaders",
"UnstructuredRSTLoader": "langchain_community.document_loaders",
"UnstructuredRTFLoader": "langchain_community.document_loaders",
"UnstructuredTSVLoader": "langchain_community.document_loaders",
"UnstructuredURLLoader": "langchain_community.document_loaders",
"UnstructuredWordDocumentLoader": "langchain_community.document_loaders",
"UnstructuredXMLLoader": "langchain_community.document_loaders",
"WeatherDataLoader": "langchain_community.document_loaders",
"WebBaseLoader": "langchain_community.document_loaders",
"WhatsAppChatLoader": "langchain_community.document_loaders",
"WikipediaLoader": "langchain_community.document_loaders",
"XorbitsLoader": "langchain_community.document_loaders",
"YoutubeAudioLoader": "langchain_community.document_loaders",
"YoutubeLoader": "langchain_community.document_loaders",
"YuqueLoader": "langchain_community.document_loaders",
}
_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
def __getattr__(name: str) -> Any:
"""Look up attributes dynamically."""
return _import_attribute(name)
__all__ = [
"AcreomLoader",
"AsyncHtmlLoader",
"AsyncChromiumLoader",
"AZLyricsLoader",
"AcreomLoader",
"AirbyteCDKLoader",
"AirbyteGongLoader",
"AirbyteJSONLoader",
"AirbyteHubspotLoader",
"AirbyteSalesforceLoader",
"AirbyteShopifyLoader",
"AirbyteStripeLoader",
"AirbyteTypeformLoader",
"AirbyteZendeskSupportLoader",
"AirtableLoader",
"AmazonTextractPDFLoader",
"ApifyDatasetLoader",
"ArcGISLoader",
"ArxivLoader",
"AssemblyAIAudioTranscriptLoader",
"AsyncHtmlLoader",
"AzureAIDataLoader",
"AzureBlobStorageContainerLoader",
"AzureBlobStorageFileLoader",
"BSHTMLLoader",
"BibtexLoader",
"BigQueryLoader",
"BiliBiliLoader",
"BlackboardLoader",
"Blob",
"BlobLoader",
"BlockchainDocumentLoader",
"BraveSearchLoader",
"BrowserlessLoader",
"CSVLoader",
"ChatGPTLoader",
"CoNLLULoader",
"CollegeConfidentialLoader",
"ConcurrentLoader",
"ConfluenceLoader",
"CouchbaseLoader",
"CubeSemanticLoader",
"DataFrameLoader",
"DatadogLogsLoader",
"DiffbotLoader",
"DirectoryLoader",
"DiscordChatLoader",
"DocugamiLoader",
"DocusaurusLoader",
"Docx2txtLoader",
"DropboxLoader",
"DuckDBLoader",
"EtherscanLoader",
"EverNoteLoader",
"FacebookChatLoader",
"FaunaLoader",
"FigmaFileLoader",
"FileSystemBlobLoader",
"GCSDirectoryLoader",
"GCSFileLoader",
"GeoDataFrameLoader",
"GithubFileLoader",
"GitHubIssuesLoader",
"GitLoader",
"GitbookLoader",
"GoogleApiClient",
"GoogleApiYoutubeLoader",
"GoogleSpeechToTextLoader",
"GoogleDriveLoader",
"GutenbergLoader",
"HNLoader",
"HuggingFaceDatasetLoader",
"IFixitLoader",
"IMSDbLoader",
"ImageCaptionLoader",
"IuguLoader",
"JSONLoader",
"JoplinLoader",
"LarkSuiteDocLoader",
"LakeFSLoader",
"MHTMLLoader",
"MWDumpLoader",
"MastodonTootsLoader",
"MathpixPDFLoader",
"MaxComputeLoader",
"MergedDataLoader",
"ModernTreasuryLoader",
"MongodbLoader",
"NewsURLLoader",
"NotebookLoader",
"NotionDBLoader",
"NotionDirectoryLoader",
"OBSDirectoryLoader",
"OBSFileLoader",
"ObsidianLoader",
"OneDriveFileLoader",
"OneDriveLoader",
"OnlinePDFLoader",
"OpenCityDataLoader",
"OutlookMessageLoader",
"PDFMinerLoader",
"PDFMinerPDFasHTMLLoader",
"PDFPlumberLoader",
"PlaywrightURLLoader",
"PolarsDataFrameLoader",
"PsychicLoader",
"PubMedLoader",
"PyMuPDFLoader",
"PyPDFDirectoryLoader",
"PagedPDFSplitter",
"PyPDFLoader",
"PyPDFium2Loader",
"PySparkDataFrameLoader",
"PythonLoader",
"RSSFeedLoader",
"ReadTheDocsLoader",
"RecursiveUrlLoader",
"RedditPostsLoader",
"RoamLoader",
"RocksetLoader",
"S3DirectoryLoader",
"S3FileLoader",
"SRTLoader",
"SeleniumURLLoader",
"SharePointLoader",
"SitemapLoader",
"SlackDirectoryLoader",
"SnowflakeLoader",
"SpreedlyLoader",
"StripeLoader",
"TelegramChatApiLoader",
"TelegramChatFileLoader",
"TelegramChatLoader",
"TensorflowDatasetLoader",
"TencentCOSDirectoryLoader",
"TencentCOSFileLoader",
"TextLoader",
"ToMarkdownLoader",
"TomlLoader",
"TrelloLoader",
"TwitterTweetLoader",
"UnstructuredAPIFileIOLoader",
"UnstructuredAPIFileLoader",
"UnstructuredCSVLoader",
"UnstructuredEPubLoader",
"UnstructuredEmailLoader",
"UnstructuredExcelLoader",
"UnstructuredFileIOLoader",
"UnstructuredFileLoader",
"UnstructuredHTMLLoader",
"UnstructuredImageLoader",
"UnstructuredMarkdownLoader",
"UnstructuredODTLoader",
"UnstructuredOrgModeLoader",
"UnstructuredPDFLoader",
"UnstructuredPowerPointLoader",
"UnstructuredRSTLoader",
"UnstructuredRTFLoader",
"UnstructuredTSVLoader",
"UnstructuredURLLoader",
"UnstructuredWordDocumentLoader",
"UnstructuredXMLLoader",
"WeatherDataLoader",
"WebBaseLoader",
"WhatsAppChatLoader",
"WikipediaLoader",
"XorbitsLoader",
"YoutubeAudioLoader",
"YoutubeLoader",
"YuqueLoader",
]