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langchain_core package
documentation
chat_history.dart
chat_history.dart
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chat_history
library
Contains core abstractions related to chat history.
Classes
BaseChatMessageHistory
Base interface for chat message history.
langchain_core package
documentation
chat_history.dart
langchain_core
package
Libraries
agents
chains
chat_history
chat_models
document_loaders
documents
embeddings
exceptions
langchain
language_models
llms
memory
output_parsers
prompts
retrievers
runnables
stores
tools
utils
vector_stores
chat_history library
