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LangChain.js - v0.2.12
LangChain.js - v0.2.12
Class Hierarchy
AgentInput
OpenAIAgentInput
AnalyzeDocumentChainInput
AnalyzeDocumentChain
AnthropicInput
ChatAnthropicMessages
ChatAnthropic
APIChainInput
APIChain
AsyncCallerParams
BaseLanguageModelParams
BaseLanguageModel
BaseChatModel
SimpleChatModel
FakeChatModel
FakeStreamingChatModel
FakeListChatModel
BaseLLM
LLM
FakeLLM
FakeStreamingLLM
BaseLLMParams
AsyncLocalStorageInterface
MockAsyncLocalStorage
AutoGPTPromptInput
AutoGPTPrompt
AzureOpenAIInput
AzureChatOpenAI
AzureOpenAI
AzureOpenAIEmbeddings
AzureOpenAIInput
ChatOpenAI
AzureChatOpenAI
OpenAI
AzureOpenAI
OpenAIChat
OpenAIEmbeddings
AzureOpenAIEmbeddings
BabyAGIInputs
BabyAGI
BaseCache
InMemoryCache
BaseCallbackConfig
RunnableConfig
BaseLanguageModelCallOptions
BaseFunctionCallOptions
BaseLLMCallOptions
BaseCallbackHandlerInput
BaseCallbackHandler
BaseTracer
ConsoleCallbackHandler
LogStreamCallbackHandler
RunCollectorCallbackHandler
LangChainTracer
LangChainTracerV1
FakeTracer
SingleRunExtractor
LogStreamCallbackHandlerInput
LangChainTracerFields
BaseCallbackManager
CallbackManager
BaseChatMemoryInput
BufferMemoryInput
BufferMemory
BaseConversationSummaryMemoryInput
ConversationSummaryMemoryInput
ConversationSummaryBufferMemoryInput
ConversationSummaryBufferMemory
BufferWindowMemoryInput
BufferWindowMemory
CombinedMemoryInput
CombinedMemory
ConversationTokenBufferMemoryInput
ConversationTokenBufferMemory
BaseDocumentCompressor
DocumentCompressorPipeline
LLMChainExtractor
EmbeddingsFilter
BaseLangChainParams
BaseLangChain
BaseLanguageModel
BaseChatModel
SimpleChatModel
FakeChatModel
FakeStreamingChatModel
FakeListChatModel
BaseLLM
LLM
FakeLLM
FakeStreamingLLM
StructuredTool
Tool
DynamicTool
DynamicStructuredTool
FakeTool
BaseLanguageModelParams
BaseLLMParams
ToolParams
BaseDynamicToolInput
DynamicToolInput
DynamicStructuredToolInput
FakeToolParams
BasePlanner
LLMPlanner
BasePromptSelector
ConditionalPromptSelector
BasePromptTemplateInput
BasePromptTemplate
BaseChatPromptTemplate
ChatPromptTemplate
StructuredPrompt
FewShotChatMessagePromptTemplate
PipelinePromptTemplate
BaseStringPromptTemplate
FewShotPromptTemplate
PromptTemplate
ImagePromptTemplate
ChatPromptTemplateInput
StructuredPromptInput
FewShotPromptTemplateInput
FewShotChatMessagePromptTemplateInput
PromptTemplateInput
ImagePromptTemplateInput
BaseRunManager
CallbackManagerForRetrieverRun
CallbackManagerForLLMRun
CallbackManagerForChainRun
CallbackManagerForToolRun
BaseRunV1
LLMRun
ChainRun
ToolRun
BaseSerialized
SerializedConstructor
SerializedSecret
SerializedNotImplemented
BaseSingleActionAgent
Agent
ChatAgent
ChatConversationalAgent
ZeroShotAgent
StructuredChatAgent
OpenAIAgent
LLMSingleActionAgent
XMLAgent
BaseStepContainer
ListStepContainer
BaseStepExecutor
ChainStepExecutor
BaseStoreInterface
BaseStore
InMemoryStore
BaseTracerSession
TracerSessionV1
CassandraClientArgs
CassandraLibArgs
CassandraKVOptions
CassandraChatMessageHistoryOptions
ChatDeepInfraParams
ChatDeepInfra
ChatMoonshotParams
ChatMoonshot
ChatZhipuAIParams
ChatZhipuAI
CloudflareWorkersAIInput
ChatCloudflareWorkersAI
CloudflareWorkersAI
CloudflareWorkersAIInput
ChatCloudflareWorkersAI
CloudflareWorkersAI
CriteriaEvalChain
LabeledCriteriaEvalChain
DefaultGeminiSafetySettings
MessageGeminiSafetySettings
DocumentInput
Document
DocumentInterface
Document
HashedDocumentInterface
DocumentLoader
BaseDocumentLoader
EmbeddingDistanceEvalChainInput
EmbeddingDistanceEvalChain
PairwiseEmbeddingDistanceEvalChain
EmbeddingsInterface
Embeddings
FakeEmbeddings
SyntheticEmbeddings
Expression
FilterDirective
Comparison
Operation
StructuredQuery
FigmaLoaderParams
FigmaFileLoader
FigmaLoaderParams
FigmaFileLoader
FormatInstructionsOptions
JsonMarkdownFormatInstructionsOptions
Generation
GenerationChunk
ChatGenerationChunk
ChatGeneration
GoogleAbstractedClient
GoogleAbstractedFetchClient
ApiKeyGoogleAuth
GoogleAIModelParams
GoogleAIModelRequestParams
GoogleAIBaseLanguageModelCallOptions
GoogleAIBaseLLMInput
GoogleAIConnection
AbstractGoogleLLMConnection
GoogleBaseLLMInput
GoogleBaseLLM
ChatGoogleBaseInput
ChatGoogleBase
GoogleAISafetyHandler
DefaultGeminiSafetyHandler
MessageGeminiSafetyHandler
GoogleAISafetyParams
GoogleAIBaseLLMInput
GoogleAIConnection
AbstractGoogleLLMConnection
GoogleBaseLLMInput
GoogleBaseLLM
GoogleAIBaseLanguageModelCallOptions
ChatGoogleBaseInput
ChatGoogleBase
GoogleClientParams
GoogleConnectionParams
GoogleHostConnection
GoogleAIConnection
AbstractGoogleLLMConnection
GoogleAIBaseLLMInput
GoogleBaseLLMInput
GoogleBaseLLM
ChatGoogleBaseInput
ChatGoogleBase
GoogleConnection
GoogleHostConnection
GoogleAIConnection
AbstractGoogleLLMConnection
GoogleResponse
GoogleLLMResponse
HFInput
HuggingFaceInference
HNSWLibBase
HNSWLibArgs
JsonStream
ComplexJsonStream
ReadableJsonStream
MaskingTransformer
RegexMaskingTransformer
MatchingEngineArgs
MatchingEngine
MessagesPlaceholderFields
MessagesPlaceholder
MessageStringPromptTemplateFields
ChatMessagePromptTemplateFields
Neo4jGraph
MemgraphGraph
NotionDBLoaderParams
NotionDBLoader
OllamaInput
Ollama
ChatOllamaInput
ChatOllama
OpenAIBaseInput
OpenAIInput
AzureOpenAI
OpenAIChatInput
AzureChatOpenAI
OpenAIBaseInput
OpenAIChatInput
ChatOpenAI
AzureChatOpenAI
OpenAIChat
OpenAIInput
OpenAI
AzureOpenAI
PairwiseStringEvalChain
LabeledPairwiseStringEvalChain
RecordManagerInterface
RecordManager
ReplicateInput
Replicate
RetrievalQAChainInput
RetrievalQAChain
RocksetStoreError
RocksetStoreDestroyedError
Run
AgentRun
RunLogPatch
RunLog
SerializableInterface
Serializable
BaseCallbackHandler
BaseTracer
ConsoleCallbackHandler
LogStreamCallbackHandler
RunCollectorCallbackHandler
LangChainTracer
LangChainTracerV1
FakeTracer
SingleRunExtractor
BaseChatMessageHistory
FakeChatMessageHistory
BaseListChatMessageHistory
InMemoryChatMessageHistory
FakeListChatMessageHistory
BasePromptValueInterface
BasePromptValue
StringPromptValue
ChatPromptValue
ImagePromptValue
StringPromptValueInterface
ChatPromptValueInterface
BaseStore
InMemoryStore
VectorStoreInterface
VectorStore
FakeVectorStore
SaveableVectorStore
BaseExampleSelector
LengthBasedExampleSelector
SemanticSimilarityExampleSelector
RecordManager
BaseMessage
ToolMessage
AIMessage
BaseMessageChunk
ToolMessageChunk
AIMessageChunk
ChatMessageChunk
FunctionMessageChunk
HumanMessageChunk
SystemMessageChunk
ChatMessage
FunctionMessage
HumanMessage
SystemMessage
RemoveMessage
Runnable
BaseLangChain
BaseLanguageModel
BaseChatModel
SimpleChatModel
FakeChatModel
FakeStreamingChatModel
FakeListChatModel
BaseLLM
LLM
FakeLLM
FakeStreamingLLM
StructuredTool
Tool
DynamicTool
DynamicStructuredTool
FakeTool
RemoteRunnable
BaseRetriever
FakeRetriever
VectorStoreRetriever
FakeRunnable
BaseDocumentTransformer
MappingDocumentTransformer
BaseLLMOutputParser
BaseOutputParser
FakeSplitIntoListParser
StructuredOutputParser
JsonMarkdownStructuredOutputParser
AsymmetricStructuredOutputParser
BaseTransformOutputParser
BytesOutputParser
ListOutputParser
CommaSeparatedListOutputParser
CustomListOutputParser
NumberedListOutputParser
MarkdownListOutputParser
StringOutputParser
BaseCumulativeTransformOutputParser
JsonOutputParser
XMLOutputParser
JsonOutputFunctionsParser
JsonOutputToolsParser
JsonOutputKeyToolsParser
OutputFunctionsParser
JsonKeyOutputFunctionsParser
BasePromptTemplate
BaseChatPromptTemplate
ChatPromptTemplate
StructuredPrompt
FewShotChatMessagePromptTemplate
PipelinePromptTemplate
BaseStringPromptTemplate
FewShotPromptTemplate
PromptTemplate
ImagePromptTemplate
BaseMessagePromptTemplate
MessagesPlaceholder
BaseMessageStringPromptTemplate
ChatMessagePromptTemplate
RunnableBinding
RunnableRetry
RunnableToolLike
RunnableWithMessageHistory
RunnableEach
RunnableSequence
RunnableMap
RunnableParallel
RunnableLambda
RunnableWithFallbacks
RunnableAssign
RunnablePick
RunnablePassthrough
RouterRunnable
RunnableBranch
RunnableInterface
BaseLanguageModelInterface
BaseRetrieverInterface
VectorStoreRetrieverInterface
StructuredToolInterface
ToolInterface
SqlDatabaseDataSourceParams
SqlDatabase
SqlDatabaseOptionsParams
SqlDatabase
TaskadeLoaderParams
TaskadeProjectLoader
TextSplitterParams
TextSplitter
CharacterTextSplitter
RecursiveCharacterTextSplitter
MarkdownTextSplitter
LatexTextSplitter
TokenTextSplitter
CharacterTextSplitterParams
RecursiveCharacterTextSplitterParams
TokenTextSplitterParams
VectorDBQAChainInput
VectorDBQAChain
VectorStoreRetrieverMemoryParams
VectorStoreRetrieverMemory
Visitor
BaseTranslator
BasicTranslator
FunctionalTranslator
XMLAgentInput
XMLAgent
ZeroShotCreatePromptArgs
SqlCreatePromptArgs
Settings
Member Visibility
Protected
Inherited
Theme
OS
Light
Dark
LangChain.js - v0.2.12
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