community[patch]: speed up import times in the community package (#18928)

This PR speeds up import times in the community package
pull/18595/head^2
Leonid Ganeline 3 months ago committed by GitHub
parent a7fc731720
commit 11195cfa42
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@ -6,63 +6,42 @@
BaseCallbackHandler --> <name>CallbackHandler # Example: AimCallbackHandler
"""
import importlib
from typing import Any
from langchain_community.callbacks.aim_callback import AimCallbackHandler
from langchain_community.callbacks.argilla_callback import ArgillaCallbackHandler
from langchain_community.callbacks.arize_callback import ArizeCallbackHandler
from langchain_community.callbacks.arthur_callback import ArthurCallbackHandler
from langchain_community.callbacks.clearml_callback import ClearMLCallbackHandler
from langchain_community.callbacks.comet_ml_callback import CometCallbackHandler
from langchain_community.callbacks.context_callback import ContextCallbackHandler
from langchain_community.callbacks.fiddler_callback import FiddlerCallbackHandler
from langchain_community.callbacks.flyte_callback import FlyteCallbackHandler
from langchain_community.callbacks.human import HumanApprovalCallbackHandler
from langchain_community.callbacks.infino_callback import InfinoCallbackHandler
from langchain_community.callbacks.labelstudio_callback import (
LabelStudioCallbackHandler,
)
from langchain_community.callbacks.llmonitor_callback import LLMonitorCallbackHandler
from langchain_community.callbacks.manager import (
get_openai_callback,
wandb_tracing_enabled,
)
from langchain_community.callbacks.mlflow_callback import MlflowCallbackHandler
from langchain_community.callbacks.openai_info import OpenAICallbackHandler
from langchain_community.callbacks.promptlayer_callback import (
PromptLayerCallbackHandler,
)
from langchain_community.callbacks.sagemaker_callback import SageMakerCallbackHandler
from langchain_community.callbacks.streamlit import (
LLMThoughtLabeler,
StreamlitCallbackHandler,
)
from langchain_community.callbacks.trubrics_callback import TrubricsCallbackHandler
from langchain_community.callbacks.wandb_callback import WandbCallbackHandler
from langchain_community.callbacks.whylabs_callback import WhyLabsCallbackHandler
_module_lookup = {
"AimCallbackHandler": "langchain_community.callbacks.aim_callback",
"ArgillaCallbackHandler": "langchain_community.callbacks.argilla_callback",
"ArizeCallbackHandler": "langchain_community.callbacks.arize_callback",
"ArthurCallbackHandler": "langchain_community.callbacks.arthur_callback",
"ClearMLCallbackHandler": "langchain_community.callbacks.clearml_callback",
"CometCallbackHandler": "langchain_community.callbacks.comet_ml_callback",
"ContextCallbackHandler": "langchain_community.callbacks.context_callback",
"FiddlerCallbackHandler": "langchain_community.callbacks.fiddler_callback",
"FlyteCallbackHandler": "langchain_community.callbacks.flyte_callback",
"HumanApprovalCallbackHandler": "langchain_community.callbacks.human",
"InfinoCallbackHandler": "langchain_community.callbacks.infino_callback",
"LLMThoughtLabeler": "langchain_community.callbacks.streamlit",
"LLMonitorCallbackHandler": "langchain_community.callbacks.llmonitor_callback",
"LabelStudioCallbackHandler": "langchain_community.callbacks.labelstudio_callback",
"MlflowCallbackHandler": "langchain_community.callbacks.mlflow_callback",
"OpenAICallbackHandler": "langchain_community.callbacks.openai_info",
"PromptLayerCallbackHandler": "langchain_community.callbacks.promptlayer_callback",
"SageMakerCallbackHandler": "langchain_community.callbacks.sagemaker_callback",
"StreamlitCallbackHandler": "langchain_community.callbacks.streamlit",
"TrubricsCallbackHandler": "langchain_community.callbacks.trubrics_callback",
"WandbCallbackHandler": "langchain_community.callbacks.wandb_callback",
"WhyLabsCallbackHandler": "langchain_community.callbacks.whylabs_callback",
"get_openai_callback": "langchain_community.callbacks.manager",
"wandb_tracing_enabled": "langchain_community.callbacks.manager",
}
__all__ = [
"AimCallbackHandler",
"ArgillaCallbackHandler",
"ArizeCallbackHandler",
"PromptLayerCallbackHandler",
"ArthurCallbackHandler",
"ClearMLCallbackHandler",
"CometCallbackHandler",
"ContextCallbackHandler",
"HumanApprovalCallbackHandler",
"InfinoCallbackHandler",
"MlflowCallbackHandler",
"LLMonitorCallbackHandler",
"OpenAICallbackHandler",
"LLMThoughtLabeler",
"StreamlitCallbackHandler",
"WandbCallbackHandler",
"WhyLabsCallbackHandler",
"get_openai_callback",
"wandb_tracing_enabled",
"FlyteCallbackHandler",
"SageMakerCallbackHandler",
"LabelStudioCallbackHandler",
"TrubricsCallbackHandler",
"FiddlerCallbackHandler",
]
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -17,3 +17,29 @@ WhatsApp. The loaded chat messages can be used for fine-tuning models.
ChatSession
""" # noqa: E501
import importlib
from typing import Any
_module_lookup = {
"BaseChatLoader": "langchain_community.chat_loaders.base",
"FolderFacebookMessengerChatLoader": "langchain_community.chat_loaders.facebook_messenger", # noqa: E501
"GMailLoader": "langchain_community.chat_loaders.gmail",
"IMessageChatLoader": "langchain_community.chat_loaders.imessage",
"LangSmithDatasetChatLoader": "langchain_community.chat_loaders.langsmith",
"LangSmithRunChatLoader": "langchain_community.chat_loaders.langsmith",
"SingleFileFacebookMessengerChatLoader": "langchain_community.chat_loaders.facebook_messenger", # noqa: E501
"SlackChatLoader": "langchain_community.chat_loaders.slack",
"TelegramChatLoader": "langchain_community.chat_loaders.telegram",
"WhatsAppChatLoader": "langchain_community.chat_loaders.whatsapp",
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -15,70 +15,39 @@
""" # noqa: E501
from langchain_community.chat_message_histories.astradb import (
AstraDBChatMessageHistory,
)
from langchain_community.chat_message_histories.cassandra import (
CassandraChatMessageHistory,
)
from langchain_community.chat_message_histories.cosmos_db import (
CosmosDBChatMessageHistory,
)
from langchain_community.chat_message_histories.dynamodb import (
DynamoDBChatMessageHistory,
)
from langchain_community.chat_message_histories.elasticsearch import (
ElasticsearchChatMessageHistory,
)
from langchain_community.chat_message_histories.file import FileChatMessageHistory
from langchain_community.chat_message_histories.firestore import (
FirestoreChatMessageHistory,
)
from langchain_community.chat_message_histories.in_memory import ChatMessageHistory
from langchain_community.chat_message_histories.momento import MomentoChatMessageHistory
from langchain_community.chat_message_histories.mongodb import MongoDBChatMessageHistory
from langchain_community.chat_message_histories.neo4j import Neo4jChatMessageHistory
from langchain_community.chat_message_histories.postgres import (
PostgresChatMessageHistory,
)
from langchain_community.chat_message_histories.redis import RedisChatMessageHistory
from langchain_community.chat_message_histories.rocksetdb import (
RocksetChatMessageHistory,
)
from langchain_community.chat_message_histories.singlestoredb import (
SingleStoreDBChatMessageHistory,
)
from langchain_community.chat_message_histories.sql import SQLChatMessageHistory
from langchain_community.chat_message_histories.streamlit import (
StreamlitChatMessageHistory,
)
from langchain_community.chat_message_histories.tidb import TiDBChatMessageHistory
from langchain_community.chat_message_histories.upstash_redis import (
UpstashRedisChatMessageHistory,
)
from langchain_community.chat_message_histories.xata import XataChatMessageHistory
from langchain_community.chat_message_histories.zep import ZepChatMessageHistory
__all__ = [
"AstraDBChatMessageHistory",
"ChatMessageHistory",
"CassandraChatMessageHistory",
"CosmosDBChatMessageHistory",
"DynamoDBChatMessageHistory",
"ElasticsearchChatMessageHistory",
"FileChatMessageHistory",
"FirestoreChatMessageHistory",
"MomentoChatMessageHistory",
"MongoDBChatMessageHistory",
"PostgresChatMessageHistory",
"RedisChatMessageHistory",
"RocksetChatMessageHistory",
"SQLChatMessageHistory",
"StreamlitChatMessageHistory",
"SingleStoreDBChatMessageHistory",
"XataChatMessageHistory",
"ZepChatMessageHistory",
"UpstashRedisChatMessageHistory",
"Neo4jChatMessageHistory",
"TiDBChatMessageHistory",
]
import importlib
from typing import Any
_module_lookup = {
"AstraDBChatMessageHistory": "langchain_community.chat_message_histories.astradb",
"CassandraChatMessageHistory": "langchain_community.chat_message_histories.cassandra", # noqa: E501
"ChatMessageHistory": "langchain_community.chat_message_histories.in_memory",
"CosmosDBChatMessageHistory": "langchain_community.chat_message_histories.cosmos_db", # noqa: E501
"DynamoDBChatMessageHistory": "langchain_community.chat_message_histories.dynamodb",
"ElasticsearchChatMessageHistory": "langchain_community.chat_message_histories.elasticsearch", # noqa: E501
"FileChatMessageHistory": "langchain_community.chat_message_histories.file",
"FirestoreChatMessageHistory": "langchain_community.chat_message_histories.firestore", # noqa: E501
"MomentoChatMessageHistory": "langchain_community.chat_message_histories.momento",
"MongoDBChatMessageHistory": "langchain_community.chat_message_histories.mongodb",
"Neo4jChatMessageHistory": "langchain_community.chat_message_histories.neo4j",
"PostgresChatMessageHistory": "langchain_community.chat_message_histories.postgres",
"RedisChatMessageHistory": "langchain_community.chat_message_histories.redis",
"RocksetChatMessageHistory": "langchain_community.chat_message_histories.rocksetdb",
"SQLChatMessageHistory": "langchain_community.chat_message_histories.sql",
"SingleStoreDBChatMessageHistory": "langchain_community.chat_message_histories.singlestoredb", # noqa: E501
"StreamlitChatMessageHistory": "langchain_community.chat_message_histories.streamlit", # noqa: E501
"TiDBChatMessageHistory": "langchain_community.chat_message_histories.tidb",
"UpstashRedisChatMessageHistory": "langchain_community.chat_message_histories.upstash_redis", # noqa: E501
"XataChatMessageHistory": "langchain_community.chat_message_histories.xata",
"ZepChatMessageHistory": "langchain_community.chat_message_histories.zep",
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -17,92 +17,61 @@ an interface where "chat messages" are the inputs and outputs.
AIMessage, BaseMessage, HumanMessage
""" # noqa: E501
from langchain_community.chat_models.anthropic import ChatAnthropic
from langchain_community.chat_models.anyscale import ChatAnyscale
from langchain_community.chat_models.azure_openai import AzureChatOpenAI
from langchain_community.chat_models.baichuan import ChatBaichuan
from langchain_community.chat_models.baidu_qianfan_endpoint import QianfanChatEndpoint
from langchain_community.chat_models.bedrock import BedrockChat
from langchain_community.chat_models.cohere import ChatCohere
from langchain_community.chat_models.databricks import ChatDatabricks
from langchain_community.chat_models.deepinfra import ChatDeepInfra
from langchain_community.chat_models.ernie import ErnieBotChat
from langchain_community.chat_models.everlyai import ChatEverlyAI
from langchain_community.chat_models.fake import FakeListChatModel
from langchain_community.chat_models.fireworks import ChatFireworks
from langchain_community.chat_models.friendli import ChatFriendli
from langchain_community.chat_models.gigachat import GigaChat
from langchain_community.chat_models.google_palm import ChatGooglePalm
from langchain_community.chat_models.gpt_router import GPTRouter
from langchain_community.chat_models.huggingface import ChatHuggingFace
from langchain_community.chat_models.human import HumanInputChatModel
from langchain_community.chat_models.hunyuan import ChatHunyuan
from langchain_community.chat_models.javelin_ai_gateway import ChatJavelinAIGateway
from langchain_community.chat_models.jinachat import JinaChat
from langchain_community.chat_models.kinetica import ChatKinetica
from langchain_community.chat_models.konko import ChatKonko
from langchain_community.chat_models.litellm import ChatLiteLLM
from langchain_community.chat_models.litellm_router import ChatLiteLLMRouter
from langchain_community.chat_models.llama_edge import LlamaEdgeChatService
from langchain_community.chat_models.maritalk import ChatMaritalk
from langchain_community.chat_models.minimax import MiniMaxChat
from langchain_community.chat_models.mlflow import ChatMlflow
from langchain_community.chat_models.mlflow_ai_gateway import ChatMLflowAIGateway
from langchain_community.chat_models.ollama import ChatOllama
from langchain_community.chat_models.openai import ChatOpenAI
from langchain_community.chat_models.pai_eas_endpoint import PaiEasChatEndpoint
from langchain_community.chat_models.perplexity import ChatPerplexity
from langchain_community.chat_models.promptlayer_openai import PromptLayerChatOpenAI
from langchain_community.chat_models.sparkllm import ChatSparkLLM
from langchain_community.chat_models.tongyi import ChatTongyi
from langchain_community.chat_models.vertexai import ChatVertexAI
from langchain_community.chat_models.volcengine_maas import VolcEngineMaasChat
from langchain_community.chat_models.yandex import ChatYandexGPT
from langchain_community.chat_models.yuan2 import ChatYuan2
from langchain_community.chat_models.zhipuai import ChatZhipuAI
import importlib
from typing import Any
__all__ = [
"LlamaEdgeChatService",
"ChatOpenAI",
"BedrockChat",
"AzureChatOpenAI",
"FakeListChatModel",
"PromptLayerChatOpenAI",
"ChatDatabricks",
"ChatDeepInfra",
"ChatEverlyAI",
"ChatAnthropic",
"ChatCohere",
"ChatGooglePalm",
"ChatMlflow",
"ChatMLflowAIGateway",
"ChatOllama",
"ChatVertexAI",
"JinaChat",
"ChatHuggingFace",
"HumanInputChatModel",
"MiniMaxChat",
"ChatAnyscale",
"ChatLiteLLM",
"ChatLiteLLMRouter",
"ErnieBotChat",
"ChatJavelinAIGateway",
"ChatKonko",
"PaiEasChatEndpoint",
"QianfanChatEndpoint",
"ChatTongyi",
"ChatFireworks",
"ChatYandexGPT",
"ChatBaichuan",
"ChatHunyuan",
"ChatFriendli",
"GigaChat",
"ChatSparkLLM",
"VolcEngineMaasChat",
"GPTRouter",
"ChatYuan2",
"ChatZhipuAI",
"ChatPerplexity",
"ChatKinetica",
"ChatMaritalk",
]
_module_lookup = {
"AzureChatOpenAI": "langchain_community.chat_models.azure_openai",
"BedrockChat": "langchain_community.chat_models.bedrock",
"ChatAnthropic": "langchain_community.chat_models.anthropic",
"ChatAnyscale": "langchain_community.chat_models.anyscale",
"ChatBaichuan": "langchain_community.chat_models.baichuan",
"ChatCohere": "langchain_community.chat_models.cohere",
"ChatDatabricks": "langchain_community.chat_models.databricks",
"ChatDeepInfra": "langchain_community.chat_models.deepinfra",
"ChatEverlyAI": "langchain_community.chat_models.everlyai",
"ChatFireworks": "langchain_community.chat_models.fireworks",
"ChatFriendli": "langchain_community.chat_models.friendli",
"ChatGooglePalm": "langchain_community.chat_models.google_palm",
"ChatHuggingFace": "langchain_community.chat_models.huggingface",
"ChatHunyuan": "langchain_community.chat_models.hunyuan",
"ChatJavelinAIGateway": "langchain_community.chat_models.javelin_ai_gateway",
"ChatKinetica": "langchain_community.chat_models.kinetica",
"ChatKonko": "langchain_community.chat_models.konko",
"ChatLiteLLM": "langchain_community.chat_models.litellm",
"ChatLiteLLMRouter": "langchain_community.chat_models.litellm_router",
"ChatMLflowAIGateway": "langchain_community.chat_models.mlflow_ai_gateway",
"ChatMaritalk": "langchain_community.chat_models.maritalk",
"ChatMlflow": "langchain_community.chat_models.mlflow",
"ChatOllama": "langchain_community.chat_models.ollama",
"ChatOpenAI": "langchain_community.chat_models.openai",
"ChatPerplexity": "langchain_community.chat_models.perplexity",
"ChatSparkLLM": "langchain_community.chat_models.sparkllm",
"ChatTongyi": "langchain_community.chat_models.tongyi",
"ChatVertexAI": "langchain_community.chat_models.vertexai",
"ChatYandexGPT": "langchain_community.chat_models.yandex",
"ChatYuan2": "langchain_community.chat_models.yuan2",
"ChatZhipuAI": "langchain_community.chat_models.zhipuai",
"ErnieBotChat": "langchain_community.chat_models.ernie",
"FakeListChatModel": "langchain_community.chat_models.fake",
"GPTRouter": "langchain_community.chat_models.gpt_router",
"GigaChat": "langchain_community.chat_models.gigachat",
"HumanInputChatModel": "langchain_community.chat_models.human",
"JinaChat": "langchain_community.chat_models.jinachat",
"LlamaEdgeChatService": "langchain_community.chat_models.llama_edge",
"MiniMaxChat": "langchain_community.chat_models.minimax",
"PaiEasChatEndpoint": "langchain_community.chat_models.pai_eas_endpoint",
"PromptLayerChatOpenAI": "langchain_community.chat_models.promptlayer_openai",
"QianfanChatEndpoint": "langchain_community.chat_models.baidu_qianfan_endpoint",
"VolcEngineMaasChat": "langchain_community.chat_models.volcengine_maas",
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -14,8 +14,22 @@ The **Docstore** is a simplified version of the Document Loader.
Document, AddableMixin
"""
from langchain_community.docstore.arbitrary_fn import DocstoreFn
from langchain_community.docstore.in_memory import InMemoryDocstore
from langchain_community.docstore.wikipedia import Wikipedia
__all__ = ["DocstoreFn", "InMemoryDocstore", "Wikipedia"]
import importlib
from typing import Any
_module_lookup = {
"DocstoreFn": "langchain_community.docstore.arbitrary_fn",
"InMemoryDocstore": "langchain_community.docstore.in_memory",
"Wikipedia": "langchain_community.docstore.wikipedia",
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -1,7 +1,16 @@
from langchain_community.document_compressors.llmlingua_filter import (
LLMLinguaCompressor,
)
import importlib
from typing import Any
__all__ = [
"LLMLinguaCompressor",
]
_module_lookup = {
"LLMLinguaCompressor": "langchain_community.document_compressors.llmlingua_filter",
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -14,415 +14,197 @@
Document, <name>TextSplitter
"""
import importlib
from typing import Any
from langchain_community.document_loaders.acreom import AcreomLoader
from langchain_community.document_loaders.airbyte import (
AirbyteCDKLoader,
AirbyteGongLoader,
AirbyteHubspotLoader,
AirbyteSalesforceLoader,
AirbyteShopifyLoader,
AirbyteStripeLoader,
AirbyteTypeformLoader,
AirbyteZendeskSupportLoader,
)
from langchain_community.document_loaders.airbyte_json import AirbyteJSONLoader
from langchain_community.document_loaders.airtable import AirtableLoader
from langchain_community.document_loaders.apify_dataset import ApifyDatasetLoader
from langchain_community.document_loaders.arcgis_loader import ArcGISLoader
from langchain_community.document_loaders.arxiv import ArxivLoader
from langchain_community.document_loaders.assemblyai import (
AssemblyAIAudioLoaderById,
AssemblyAIAudioTranscriptLoader,
)
from langchain_community.document_loaders.astradb import AstraDBLoader
from langchain_community.document_loaders.async_html import AsyncHtmlLoader
from langchain_community.document_loaders.athena import AthenaLoader
from langchain_community.document_loaders.azlyrics import AZLyricsLoader
from langchain_community.document_loaders.azure_ai_data import (
AzureAIDataLoader,
)
from langchain_community.document_loaders.azure_blob_storage_container import (
AzureBlobStorageContainerLoader,
)
from langchain_community.document_loaders.azure_blob_storage_file import (
AzureBlobStorageFileLoader,
)
from langchain_community.document_loaders.bibtex import BibtexLoader
from langchain_community.document_loaders.bigquery import BigQueryLoader
from langchain_community.document_loaders.bilibili import BiliBiliLoader
from langchain_community.document_loaders.blackboard import BlackboardLoader
from langchain_community.document_loaders.blob_loaders import (
Blob,
BlobLoader,
FileSystemBlobLoader,
YoutubeAudioLoader,
)
from langchain_community.document_loaders.blockchain import BlockchainDocumentLoader
from langchain_community.document_loaders.brave_search import BraveSearchLoader
from langchain_community.document_loaders.browserless import BrowserlessLoader
from langchain_community.document_loaders.cassandra import CassandraLoader
from langchain_community.document_loaders.chatgpt import ChatGPTLoader
from langchain_community.document_loaders.chromium import AsyncChromiumLoader
from langchain_community.document_loaders.college_confidential import (
CollegeConfidentialLoader,
)
from langchain_community.document_loaders.concurrent import ConcurrentLoader
from langchain_community.document_loaders.confluence import ConfluenceLoader
from langchain_community.document_loaders.conllu import CoNLLULoader
from langchain_community.document_loaders.couchbase import CouchbaseLoader
from langchain_community.document_loaders.csv_loader import (
CSVLoader,
UnstructuredCSVLoader,
)
from langchain_community.document_loaders.cube_semantic import CubeSemanticLoader
from langchain_community.document_loaders.datadog_logs import DatadogLogsLoader
from langchain_community.document_loaders.dataframe import DataFrameLoader
from langchain_community.document_loaders.diffbot import DiffbotLoader
from langchain_community.document_loaders.directory import DirectoryLoader
from langchain_community.document_loaders.discord import DiscordChatLoader
from langchain_community.document_loaders.doc_intelligence import (
AzureAIDocumentIntelligenceLoader,
)
from langchain_community.document_loaders.docugami import DocugamiLoader
from langchain_community.document_loaders.docusaurus import DocusaurusLoader
from langchain_community.document_loaders.dropbox import DropboxLoader
from langchain_community.document_loaders.duckdb_loader import DuckDBLoader
from langchain_community.document_loaders.email import (
OutlookMessageLoader,
UnstructuredEmailLoader,
)
from langchain_community.document_loaders.epub import UnstructuredEPubLoader
from langchain_community.document_loaders.etherscan import EtherscanLoader
from langchain_community.document_loaders.evernote import EverNoteLoader
from langchain_community.document_loaders.excel import UnstructuredExcelLoader
from langchain_community.document_loaders.facebook_chat import FacebookChatLoader
from langchain_community.document_loaders.fauna import FaunaLoader
from langchain_community.document_loaders.figma import FigmaFileLoader
from langchain_community.document_loaders.gcs_directory import GCSDirectoryLoader
from langchain_community.document_loaders.gcs_file import GCSFileLoader
from langchain_community.document_loaders.geodataframe import GeoDataFrameLoader
from langchain_community.document_loaders.git import GitLoader
from langchain_community.document_loaders.gitbook import GitbookLoader
from langchain_community.document_loaders.github import (
GithubFileLoader,
GitHubIssuesLoader,
)
from langchain_community.document_loaders.google_speech_to_text import (
GoogleSpeechToTextLoader,
)
from langchain_community.document_loaders.googledrive import GoogleDriveLoader
from langchain_community.document_loaders.gutenberg import GutenbergLoader
from langchain_community.document_loaders.hn import HNLoader
from langchain_community.document_loaders.html import UnstructuredHTMLLoader
from langchain_community.document_loaders.html_bs import BSHTMLLoader
from langchain_community.document_loaders.hugging_face_dataset import (
HuggingFaceDatasetLoader,
)
from langchain_community.document_loaders.hugging_face_model import (
HuggingFaceModelLoader,
)
from langchain_community.document_loaders.ifixit import IFixitLoader
from langchain_community.document_loaders.image import UnstructuredImageLoader
from langchain_community.document_loaders.image_captions import ImageCaptionLoader
from langchain_community.document_loaders.imsdb import IMSDbLoader
from langchain_community.document_loaders.iugu import IuguLoader
from langchain_community.document_loaders.joplin import JoplinLoader
from langchain_community.document_loaders.json_loader import JSONLoader
from langchain_community.document_loaders.lakefs import LakeFSLoader
from langchain_community.document_loaders.larksuite import LarkSuiteDocLoader
from langchain_community.document_loaders.markdown import UnstructuredMarkdownLoader
from langchain_community.document_loaders.mastodon import MastodonTootsLoader
from langchain_community.document_loaders.max_compute import MaxComputeLoader
from langchain_community.document_loaders.mediawikidump import MWDumpLoader
from langchain_community.document_loaders.merge import MergedDataLoader
from langchain_community.document_loaders.mhtml import MHTMLLoader
from langchain_community.document_loaders.modern_treasury import ModernTreasuryLoader
from langchain_community.document_loaders.mongodb import MongodbLoader
from langchain_community.document_loaders.news import NewsURLLoader
from langchain_community.document_loaders.notebook import NotebookLoader
from langchain_community.document_loaders.notion import NotionDirectoryLoader
from langchain_community.document_loaders.notiondb import NotionDBLoader
from langchain_community.document_loaders.obs_directory import OBSDirectoryLoader
from langchain_community.document_loaders.obs_file import OBSFileLoader
from langchain_community.document_loaders.obsidian import ObsidianLoader
from langchain_community.document_loaders.odt import UnstructuredODTLoader
from langchain_community.document_loaders.onedrive import OneDriveLoader
from langchain_community.document_loaders.onedrive_file import OneDriveFileLoader
from langchain_community.document_loaders.open_city_data import OpenCityDataLoader
from langchain_community.document_loaders.org_mode import UnstructuredOrgModeLoader
from langchain_community.document_loaders.pdf import (
AmazonTextractPDFLoader,
MathpixPDFLoader,
OnlinePDFLoader,
PDFMinerLoader,
PDFMinerPDFasHTMLLoader,
PDFPlumberLoader,
PyMuPDFLoader,
PyPDFDirectoryLoader,
PyPDFium2Loader,
PyPDFLoader,
UnstructuredPDFLoader,
)
from langchain_community.document_loaders.pebblo import PebbloSafeLoader
from langchain_community.document_loaders.polars_dataframe import PolarsDataFrameLoader
from langchain_community.document_loaders.powerpoint import UnstructuredPowerPointLoader
from langchain_community.document_loaders.psychic import PsychicLoader
from langchain_community.document_loaders.pubmed import PubMedLoader
from langchain_community.document_loaders.pyspark_dataframe import (
PySparkDataFrameLoader,
)
from langchain_community.document_loaders.python import PythonLoader
from langchain_community.document_loaders.readthedocs import ReadTheDocsLoader
from langchain_community.document_loaders.recursive_url_loader import RecursiveUrlLoader
from langchain_community.document_loaders.reddit import RedditPostsLoader
from langchain_community.document_loaders.roam import RoamLoader
from langchain_community.document_loaders.rocksetdb import RocksetLoader
from langchain_community.document_loaders.rss import RSSFeedLoader
from langchain_community.document_loaders.rst import UnstructuredRSTLoader
from langchain_community.document_loaders.rtf import UnstructuredRTFLoader
from langchain_community.document_loaders.s3_directory import S3DirectoryLoader
from langchain_community.document_loaders.s3_file import S3FileLoader
from langchain_community.document_loaders.sharepoint import SharePointLoader
from langchain_community.document_loaders.sitemap import SitemapLoader
from langchain_community.document_loaders.slack_directory import SlackDirectoryLoader
from langchain_community.document_loaders.snowflake_loader import SnowflakeLoader
from langchain_community.document_loaders.spreedly import SpreedlyLoader
from langchain_community.document_loaders.sql_database import SQLDatabaseLoader
from langchain_community.document_loaders.srt import SRTLoader
from langchain_community.document_loaders.stripe import StripeLoader
from langchain_community.document_loaders.surrealdb import SurrealDBLoader
from langchain_community.document_loaders.telegram import (
TelegramChatApiLoader,
TelegramChatFileLoader,
)
from langchain_community.document_loaders.tencent_cos_directory import (
TencentCOSDirectoryLoader,
)
from langchain_community.document_loaders.tencent_cos_file import TencentCOSFileLoader
from langchain_community.document_loaders.tensorflow_datasets import (
TensorflowDatasetLoader,
)
from langchain_community.document_loaders.text import TextLoader
from langchain_community.document_loaders.tidb import TiDBLoader
from langchain_community.document_loaders.tomarkdown import ToMarkdownLoader
from langchain_community.document_loaders.toml import TomlLoader
from langchain_community.document_loaders.trello import TrelloLoader
from langchain_community.document_loaders.tsv import UnstructuredTSVLoader
from langchain_community.document_loaders.twitter import TwitterTweetLoader
from langchain_community.document_loaders.unstructured import (
UnstructuredAPIFileIOLoader,
UnstructuredAPIFileLoader,
UnstructuredFileIOLoader,
UnstructuredFileLoader,
)
from langchain_community.document_loaders.url import UnstructuredURLLoader
from langchain_community.document_loaders.url_playwright import PlaywrightURLLoader
from langchain_community.document_loaders.url_selenium import SeleniumURLLoader
from langchain_community.document_loaders.vsdx import VsdxLoader
from langchain_community.document_loaders.weather import WeatherDataLoader
from langchain_community.document_loaders.web_base import WebBaseLoader
from langchain_community.document_loaders.whatsapp_chat import WhatsAppChatLoader
from langchain_community.document_loaders.wikipedia import WikipediaLoader
from langchain_community.document_loaders.word_document import (
Docx2txtLoader,
UnstructuredWordDocumentLoader,
)
from langchain_community.document_loaders.xml import UnstructuredXMLLoader
from langchain_community.document_loaders.xorbits import XorbitsLoader
from langchain_community.document_loaders.youtube import (
GoogleApiClient,
GoogleApiYoutubeLoader,
YoutubeLoader,
)
from langchain_community.document_loaders.yuque import YuqueLoader
_module_lookup = {
"AZLyricsLoader": "langchain_community.document_loaders.azlyrics",
"AcreomLoader": "langchain_community.document_loaders.acreom",
"AirbyteCDKLoader": "langchain_community.document_loaders.airbyte",
"AirbyteGongLoader": "langchain_community.document_loaders.airbyte",
"AirbyteHubspotLoader": "langchain_community.document_loaders.airbyte",
"AirbyteJSONLoader": "langchain_community.document_loaders.airbyte_json",
"AirbyteSalesforceLoader": "langchain_community.document_loaders.airbyte",
"AirbyteShopifyLoader": "langchain_community.document_loaders.airbyte",
"AirbyteStripeLoader": "langchain_community.document_loaders.airbyte",
"AirbyteTypeformLoader": "langchain_community.document_loaders.airbyte",
"AirbyteZendeskSupportLoader": "langchain_community.document_loaders.airbyte",
"AirtableLoader": "langchain_community.document_loaders.airtable",
"AmazonTextractPDFLoader": "langchain_community.document_loaders.pdf",
"ApifyDatasetLoader": "langchain_community.document_loaders.apify_dataset",
"ArcGISLoader": "langchain_community.document_loaders.arcgis_loader",
"ArxivLoader": "langchain_community.document_loaders.arxiv",
"AssemblyAIAudioLoaderById": "langchain_community.document_loaders.assemblyai",
"AssemblyAIAudioTranscriptLoader": "langchain_community.document_loaders.assemblyai", # noqa: E501
"AstraDBLoader": "langchain_community.document_loaders.astradb",
"AsyncChromiumLoader": "langchain_community.document_loaders.chromium",
"AsyncHtmlLoader": "langchain_community.document_loaders.async_html",
"AthenaLoader": "langchain_community.document_loaders.athena",
"AzureAIDataLoader": "langchain_community.document_loaders.azure_ai_data",
"AzureAIDocumentIntelligenceLoader": "langchain_community.document_loaders.doc_intelligence", # noqa: E501
"AzureBlobStorageContainerLoader": "langchain_community.document_loaders.azure_blob_storage_container", # noqa: E501
"AzureBlobStorageFileLoader": "langchain_community.document_loaders.azure_blob_storage_file", # noqa: E501
"BSHTMLLoader": "langchain_community.document_loaders.html_bs",
"BibtexLoader": "langchain_community.document_loaders.bibtex",
"BigQueryLoader": "langchain_community.document_loaders.bigquery",
"BiliBiliLoader": "langchain_community.document_loaders.bilibili",
"BlackboardLoader": "langchain_community.document_loaders.blackboard",
"Blob": "langchain_community.document_loaders.blob_loaders",
"BlobLoader": "langchain_community.document_loaders.blob_loaders",
"BlockchainDocumentLoader": "langchain_community.document_loaders.blockchain",
"BraveSearchLoader": "langchain_community.document_loaders.brave_search",
"BrowserlessLoader": "langchain_community.document_loaders.browserless",
"CSVLoader": "langchain_community.document_loaders.csv_loader",
"CassandraLoader": "langchain_community.document_loaders.cassandra",
"ChatGPTLoader": "langchain_community.document_loaders.chatgpt",
"CoNLLULoader": "langchain_community.document_loaders.conllu",
"CollegeConfidentialLoader": "langchain_community.document_loaders.college_confidential", # noqa: E501
"ConcurrentLoader": "langchain_community.document_loaders.concurrent",
"ConfluenceLoader": "langchain_community.document_loaders.confluence",
"CouchbaseLoader": "langchain_community.document_loaders.couchbase",
"CubeSemanticLoader": "langchain_community.document_loaders.cube_semantic",
"DataFrameLoader": "langchain_community.document_loaders.dataframe",
"DatadogLogsLoader": "langchain_community.document_loaders.datadog_logs",
"DiffbotLoader": "langchain_community.document_loaders.diffbot",
"DirectoryLoader": "langchain_community.document_loaders.directory",
"DiscordChatLoader": "langchain_community.document_loaders.discord",
"DocugamiLoader": "langchain_community.document_loaders.docugami",
"DocusaurusLoader": "langchain_community.document_loaders.docusaurus",
"Docx2txtLoader": "langchain_community.document_loaders.word_document",
"DropboxLoader": "langchain_community.document_loaders.dropbox",
"DuckDBLoader": "langchain_community.document_loaders.duckdb_loader",
"EtherscanLoader": "langchain_community.document_loaders.etherscan",
"EverNoteLoader": "langchain_community.document_loaders.evernote",
"FacebookChatLoader": "langchain_community.document_loaders.facebook_chat",
"FaunaLoader": "langchain_community.document_loaders.fauna",
"FigmaFileLoader": "langchain_community.document_loaders.figma",
"FileSystemBlobLoader": "langchain_community.document_loaders.blob_loaders",
"GCSDirectoryLoader": "langchain_community.document_loaders.gcs_directory",
"GCSFileLoader": "langchain_community.document_loaders.gcs_file",
"GeoDataFrameLoader": "langchain_community.document_loaders.geodataframe",
"GitHubIssuesLoader": "langchain_community.document_loaders.github",
"GitLoader": "langchain_community.document_loaders.git",
"GitbookLoader": "langchain_community.document_loaders.gitbook",
"GithubFileLoader": "langchain_community.document_loaders.github",
"GoogleApiClient": "langchain_community.document_loaders.youtube",
"GoogleApiYoutubeLoader": "langchain_community.document_loaders.youtube",
"GoogleDriveLoader": "langchain_community.document_loaders.googledrive",
"GoogleSpeechToTextLoader": "langchain_community.document_loaders.google_speech_to_text", # noqa: E501
"GutenbergLoader": "langchain_community.document_loaders.gutenberg",
"HNLoader": "langchain_community.document_loaders.hn",
"HuggingFaceDatasetLoader": "langchain_community.document_loaders.hugging_face_dataset", # noqa: E501
"HuggingFaceModelLoader": "langchain_community.document_loaders.hugging_face_model",
"IFixitLoader": "langchain_community.document_loaders.ifixit",
"IMSDbLoader": "langchain_community.document_loaders.imsdb",
"ImageCaptionLoader": "langchain_community.document_loaders.image_captions",
"IuguLoader": "langchain_community.document_loaders.iugu",
"JSONLoader": "langchain_community.document_loaders.json_loader",
"JoplinLoader": "langchain_community.document_loaders.joplin",
"LakeFSLoader": "langchain_community.document_loaders.lakefs",
"LarkSuiteDocLoader": "langchain_community.document_loaders.larksuite",
"MHTMLLoader": "langchain_community.document_loaders.mhtml",
"MWDumpLoader": "langchain_community.document_loaders.mediawikidump",
"MastodonTootsLoader": "langchain_community.document_loaders.mastodon",
"MathpixPDFLoader": "langchain_community.document_loaders.pdf",
"MaxComputeLoader": "langchain_community.document_loaders.max_compute",
"MergedDataLoader": "langchain_community.document_loaders.merge",
"ModernTreasuryLoader": "langchain_community.document_loaders.modern_treasury",
"MongodbLoader": "langchain_community.document_loaders.mongodb",
"NewsURLLoader": "langchain_community.document_loaders.news",
"NotebookLoader": "langchain_community.document_loaders.notebook",
"NotionDBLoader": "langchain_community.document_loaders.notiondb",
"NotionDirectoryLoader": "langchain_community.document_loaders.notion",
"OBSDirectoryLoader": "langchain_community.document_loaders.obs_directory",
"OBSFileLoader": "langchain_community.document_loaders.obs_file",
"ObsidianLoader": "langchain_community.document_loaders.obsidian",
"OneDriveFileLoader": "langchain_community.document_loaders.onedrive_file",
"OneDriveLoader": "langchain_community.document_loaders.onedrive",
"OnlinePDFLoader": "langchain_community.document_loaders.pdf",
"OpenCityDataLoader": "langchain_community.document_loaders.open_city_data",
"OutlookMessageLoader": "langchain_community.document_loaders.email",
"PDFMinerLoader": "langchain_community.document_loaders.pdf",
"PDFMinerPDFasHTMLLoader": "langchain_community.document_loaders.pdf",
"PDFPlumberLoader": "langchain_community.document_loaders.pdf",
"PagedPDFSplitter": "langchain_community.document_loaders.pdf",
"PebbloSafeLoader": "langchain_community.document_loaders.pebblo",
"PlaywrightURLLoader": "langchain_community.document_loaders.url_playwright",
"PolarsDataFrameLoader": "langchain_community.document_loaders.polars_dataframe",
"PsychicLoader": "langchain_community.document_loaders.psychic",
"PubMedLoader": "langchain_community.document_loaders.pubmed",
"PyMuPDFLoader": "langchain_community.document_loaders.pdf",
"PyPDFDirectoryLoader": "langchain_community.document_loaders.pdf",
"PyPDFLoader": "langchain_community.document_loaders.pdf",
"PyPDFium2Loader": "langchain_community.document_loaders.pdf",
"PySparkDataFrameLoader": "langchain_community.document_loaders.pyspark_dataframe",
"PythonLoader": "langchain_community.document_loaders.python",
"RSSFeedLoader": "langchain_community.document_loaders.rss",
"ReadTheDocsLoader": "langchain_community.document_loaders.readthedocs",
"RecursiveUrlLoader": "langchain_community.document_loaders.recursive_url_loader",
"RedditPostsLoader": "langchain_community.document_loaders.reddit",
"RoamLoader": "langchain_community.document_loaders.roam",
"RocksetLoader": "langchain_community.document_loaders.rocksetdb",
"S3DirectoryLoader": "langchain_community.document_loaders.s3_directory",
"S3FileLoader": "langchain_community.document_loaders.s3_file",
"SQLDatabaseLoader": "langchain_community.document_loaders.sql_database",
"SRTLoader": "langchain_community.document_loaders.srt",
"SeleniumURLLoader": "langchain_community.document_loaders.url_selenium",
"SharePointLoader": "langchain_community.document_loaders.sharepoint",
"SitemapLoader": "langchain_community.document_loaders.sitemap",
"SlackDirectoryLoader": "langchain_community.document_loaders.slack_directory",
"SnowflakeLoader": "langchain_community.document_loaders.snowflake_loader",
"SpreedlyLoader": "langchain_community.document_loaders.spreedly",
"StripeLoader": "langchain_community.document_loaders.stripe",
"SurrealDBLoader": "langchain_community.document_loaders.surrealdb",
"TelegramChatApiLoader": "langchain_community.document_loaders.telegram",
"TelegramChatFileLoader": "langchain_community.document_loaders.telegram",
"TelegramChatLoader": "langchain_community.document_loaders.telegram",
"TencentCOSDirectoryLoader": "langchain_community.document_loaders.tencent_cos_directory", # noqa: E501
"TencentCOSFileLoader": "langchain_community.document_loaders.tencent_cos_file",
"TensorflowDatasetLoader": "langchain_community.document_loaders.tensorflow_datasets", # noqa: E501
"TextLoader": "langchain_community.document_loaders.text",
"TiDBLoader": "langchain_community.document_loaders.tidb",
"ToMarkdownLoader": "langchain_community.document_loaders.tomarkdown",
"TomlLoader": "langchain_community.document_loaders.toml",
"TrelloLoader": "langchain_community.document_loaders.trello",
"TwitterTweetLoader": "langchain_community.document_loaders.twitter",
"UnstructuredAPIFileIOLoader": "langchain_community.document_loaders.unstructured",
"UnstructuredAPIFileLoader": "langchain_community.document_loaders.unstructured",
"UnstructuredCSVLoader": "langchain_community.document_loaders.csv_loader",
"UnstructuredEPubLoader": "langchain_community.document_loaders.epub",
"UnstructuredEmailLoader": "langchain_community.document_loaders.email",
"UnstructuredExcelLoader": "langchain_community.document_loaders.excel",
"UnstructuredFileIOLoader": "langchain_community.document_loaders.unstructured",
"UnstructuredFileLoader": "langchain_community.document_loaders.unstructured",
"UnstructuredHTMLLoader": "langchain_community.document_loaders.html",
"UnstructuredImageLoader": "langchain_community.document_loaders.image",
"UnstructuredMarkdownLoader": "langchain_community.document_loaders.markdown",
"UnstructuredODTLoader": "langchain_community.document_loaders.odt",
"UnstructuredOrgModeLoader": "langchain_community.document_loaders.org_mode",
"UnstructuredPDFLoader": "langchain_community.document_loaders.pdf",
"UnstructuredPowerPointLoader": "langchain_community.document_loaders.powerpoint",
"UnstructuredRSTLoader": "langchain_community.document_loaders.rst",
"UnstructuredRTFLoader": "langchain_community.document_loaders.rtf",
"UnstructuredTSVLoader": "langchain_community.document_loaders.tsv",
"UnstructuredURLLoader": "langchain_community.document_loaders.url",
"UnstructuredWordDocumentLoader": "langchain_community.document_loaders.word_document", # noqa: E501
"UnstructuredXMLLoader": "langchain_community.document_loaders.xml",
"VsdxLoader": "langchain_community.document_loaders.vsdx",
"WeatherDataLoader": "langchain_community.document_loaders.weather",
"WebBaseLoader": "langchain_community.document_loaders.web_base",
"WhatsAppChatLoader": "langchain_community.document_loaders.whatsapp_chat",
"WikipediaLoader": "langchain_community.document_loaders.wikipedia",
"XorbitsLoader": "langchain_community.document_loaders.xorbits",
"YoutubeAudioLoader": "langchain_community.document_loaders.blob_loaders",
"YoutubeLoader": "langchain_community.document_loaders.youtube",
"YuqueLoader": "langchain_community.document_loaders.yuque",
}
# Legacy: only for backwards compatibility. Use PyPDFLoader instead
PagedPDFSplitter = PyPDFLoader
# For backwards compatibility
TelegramChatLoader = TelegramChatFileLoader
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = [
"AcreomLoader",
"AsyncHtmlLoader",
"AsyncChromiumLoader",
"AZLyricsLoader",
"AcreomLoader",
"AirbyteCDKLoader",
"AirbyteGongLoader",
"AirbyteJSONLoader",
"AirbyteHubspotLoader",
"AirbyteSalesforceLoader",
"AirbyteShopifyLoader",
"AirbyteStripeLoader",
"AirbyteTypeformLoader",
"AirbyteZendeskSupportLoader",
"AirtableLoader",
"AmazonTextractPDFLoader",
"ApifyDatasetLoader",
"ArcGISLoader",
"ArxivLoader",
"AssemblyAIAudioLoaderById",
"AssemblyAIAudioTranscriptLoader",
"AstraDBLoader",
"AsyncHtmlLoader",
"AthenaLoader",
"AzureAIDataLoader",
"AzureAIDocumentIntelligenceLoader",
"AzureBlobStorageContainerLoader",
"AzureBlobStorageFileLoader",
"BSHTMLLoader",
"BibtexLoader",
"BigQueryLoader",
"BiliBiliLoader",
"BlackboardLoader",
"Blob",
"BlobLoader",
"BlockchainDocumentLoader",
"BraveSearchLoader",
"BrowserlessLoader",
"CassandraLoader",
"CSVLoader",
"ChatGPTLoader",
"CoNLLULoader",
"CollegeConfidentialLoader",
"ConcurrentLoader",
"ConfluenceLoader",
"CouchbaseLoader",
"CubeSemanticLoader",
"DataFrameLoader",
"DatadogLogsLoader",
"PebbloSafeLoader",
"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",
"HuggingFaceModelLoader",
"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",
"PagedPDFSplitter",
"PlaywrightURLLoader",
"PolarsDataFrameLoader",
"PsychicLoader",
"PubMedLoader",
"PyMuPDFLoader",
"PyPDFDirectoryLoader",
"PyPDFLoader",
"PyPDFium2Loader",
"PySparkDataFrameLoader",
"PythonLoader",
"RSSFeedLoader",
"ReadTheDocsLoader",
"RecursiveUrlLoader",
"RedditPostsLoader",
"RoamLoader",
"RocksetLoader",
"S3DirectoryLoader",
"S3FileLoader",
"SRTLoader",
"SeleniumURLLoader",
"SharePointLoader",
"SitemapLoader",
"SlackDirectoryLoader",
"SnowflakeLoader",
"SpreedlyLoader",
"SQLDatabaseLoader",
"StripeLoader",
"SurrealDBLoader",
"TelegramChatApiLoader",
"TelegramChatFileLoader",
"TelegramChatLoader",
"TensorflowDatasetLoader",
"TencentCOSDirectoryLoader",
"TencentCOSFileLoader",
"TextLoader",
"TiDBLoader",
"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",
"VsdxLoader",
"WeatherDataLoader",
"WebBaseLoader",
"WhatsAppChatLoader",
"WikipediaLoader",
"XorbitsLoader",
"YoutubeAudioLoader",
"YoutubeLoader",
"YuqueLoader",
]
__all__ = list(_module_lookup.keys())

@ -1,9 +1,19 @@
from langchain_community.document_loaders.blob_loaders.file_system import (
FileSystemBlobLoader,
)
from langchain_community.document_loaders.blob_loaders.schema import Blob, BlobLoader
from langchain_community.document_loaders.blob_loaders.youtube_audio import (
YoutubeAudioLoader,
)
__all__ = ["BlobLoader", "Blob", "FileSystemBlobLoader", "YoutubeAudioLoader"]
import importlib
from typing import Any
_module_lookup = {
"Blob": "langchain_community.document_loaders.blob_loaders.schema",
"BlobLoader": "langchain_community.document_loaders.blob_loaders.schema",
"FileSystemBlobLoader": "langchain_community.document_loaders.blob_loaders.file_system", # noqa: E501
"YoutubeAudioLoader": "langchain_community.document_loaders.blob_loaders.youtube_audio", # noqa: E501
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -1,31 +1,27 @@
from langchain_community.document_loaders.parsers.audio import OpenAIWhisperParser
from langchain_community.document_loaders.parsers.doc_intelligence import (
AzureAIDocumentIntelligenceParser,
)
from langchain_community.document_loaders.parsers.docai import DocAIParser
from langchain_community.document_loaders.parsers.grobid import GrobidParser
from langchain_community.document_loaders.parsers.html import BS4HTMLParser
from langchain_community.document_loaders.parsers.language import LanguageParser
from langchain_community.document_loaders.parsers.pdf import (
PDFMinerParser,
PDFPlumberParser,
PyMuPDFParser,
PyPDFium2Parser,
PyPDFParser,
)
from langchain_community.document_loaders.parsers.vsdx import VsdxParser
import importlib
from typing import Any
__all__ = [
"AzureAIDocumentIntelligenceParser",
"BS4HTMLParser",
"DocAIParser",
"GrobidParser",
"LanguageParser",
"OpenAIWhisperParser",
"PDFMinerParser",
"PDFPlumberParser",
"PyMuPDFParser",
"PyPDFium2Parser",
"PyPDFParser",
"VsdxParser",
]
_module_lookup = {
"AzureAIDocumentIntelligenceParser": "langchain_community.document_loaders.parsers.doc_intelligence", # noqa: E501
"BS4HTMLParser": "langchain_community.document_loaders.parsers.html",
"DocAIParser": "langchain_community.document_loaders.parsers.docai",
"GrobidParser": "langchain_community.document_loaders.parsers.grobid",
"LanguageParser": "langchain_community.document_loaders.parsers.language",
"OpenAIWhisperParser": "langchain_community.document_loaders.parsers.audio",
"PDFMinerParser": "langchain_community.document_loaders.parsers.pdf",
"PDFPlumberParser": "langchain_community.document_loaders.parsers.pdf",
"PyMuPDFParser": "langchain_community.document_loaders.parsers.pdf",
"PyPDFParser": "langchain_community.document_loaders.parsers.pdf",
"PyPDFium2Parser": "langchain_community.document_loaders.parsers.pdf",
"VsdxParser": "langchain_community.document_loaders.parsers.vsdx",
}
def __getattr__(name: str) -> Any:
if name in _module_lookup:
module = importlib.import_module(_module_lookup[name])
return getattr(module, name)
raise AttributeError(f"module {__name__} has no attribute {name}")
__all__ = list(_module_lookup.keys())

@ -780,3 +780,7 @@ class DocumentIntelligenceLoader(BasePDFLoader):
"""Lazy load given path as pages."""
blob = Blob.from_path(self.file_path)
yield from self.parser.parse(blob)
# Legacy: only for backwards compatibility. Use PyPDFLoader instead
PagedPDFSplitter = PyPDFLoader

@ -262,3 +262,7 @@ class TelegramChatApiLoader(BaseLoader):
combined_texts = self._combine_message_texts(message_threads, df)
return text_to_docs(combined_texts)
# For backwards compatibility
TelegramChatLoader = TelegramChatFileLoader

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