Class: SimpleChatHistory
A ChatHistory is used to keep the state of back and forth chat messages
Hierarchy
-
↳
SimpleChatHistory
Constructors
constructor
• new SimpleChatHistory(init?): SimpleChatHistory
Parameters
| Name | Type |
|---|---|
init? | Partial<SimpleChatHistory> |
Returns
Overrides
Defined in
packages/core/src/ChatHistory.ts:41
Properties
messages
• messages: { content: MessageContent ; options?: Record<string, unknown> ; role: MessageType }[]
Overrides
Defined in
packages/core/src/ChatHistory.ts:38
messagesBefore
• Private messagesBefore: number
Defined in
packages/core/src/ChatHistory.ts:39
Methods
addMessage
▸ addMessage(message): void
Adds a message to the chat history.
Parameters
| Name | Type |
|---|---|
message | Object |
message.content | MessageContent |
message.options? | Record<string, unknown> |
message.role | MessageType |
Returns
void
Overrides
Defined in
packages/core/src/ChatHistory.ts:47
newMessages
▸ newMessages(): { content: MessageContent ; options?: Record<string, unknown> ; role: MessageType }[]
Returns the new messages since the last call to this function (or since calling the constructor)
Returns
{ content: MessageContent ; options?: Record<string, unknown> ; role: MessageType }[]
Overrides
Defined in
packages/core/src/ChatHistory.ts:59
requestMessages
▸ requestMessages(transientMessages?): Promise<{ content: MessageContent ; options?: Record<string, unknown> ; role: MessageType }[]>
Returns the messages that should be used as input to the LLM.
Parameters
| Name | Type |
|---|---|
transientMessages? | { content: MessageContent ; options?: Record<string, unknown> ; role: MessageType }[] |
Returns
Promise<{ content: MessageContent ; options?: Record<string, unknown> ; role: MessageType }[]>
Overrides
Defined in
packages/core/src/ChatHistory.ts:51
reset
▸ reset(): void
Resets the chat history so that it's empty.
Returns
void