Class: SimpleChatHistory
A ChatHistory is used to keep the state of back and forth chat messages
Extends
Constructors
new SimpleChatHistory()
new SimpleChatHistory(
init?):SimpleChatHistory
Parameters
• init?
• init.messages?: ChatMessage[]
Returns
Overrides
Defined in
packages/llamaindex/src/ChatHistory.ts:45
Properties
messages
messages:
ChatMessage[]
Overrides
Defined in
packages/llamaindex/src/ChatHistory.ts:42
Methods
addMessage()
addMessage(
message):void
Adds a message to the chat history.
Parameters
• message: ChatMessage
Returns
void
Overrides
Defined in
packages/llamaindex/src/ChatHistory.ts:51
newMessages()
newMessages():
ChatMessage[]
Returns the new messages since the last call to this function (or since calling the constructor)
Returns
Overrides
Defined in
packages/llamaindex/src/ChatHistory.ts:63
requestMessages()
requestMessages(
transientMessages?):Promise<ChatMessage[]>
Returns the messages that should be used as input to the LLM.
Parameters
• transientMessages?: ChatMessage[]
Returns
Promise<ChatMessage[]>
Overrides
Defined in
packages/llamaindex/src/ChatHistory.ts:55
reset()
reset():
void
Resets the chat history so that it's empty.
Returns
void