Method●Since v1.0

fromMessages

Create a chat model-specific prompt from individual chat messages or message-like tuples.

fromMessages<
  RunInput extends InputValues = any,
  Extra extends ChatPromptTemplateInput<RunInput, any> = ChatPromptTemplateInput<RunInput, any>
>(
  promptMessages: ChatPromptTemplate<InputValues, string> | BaseMessagePromptTemplateLike[],
  extra: Omit<Extra, "inputVariables" | "partialVariables" | "promptMessages">
): ChatPromptTemplate<RunInput>

Parameters

Name	Type	Description
`promptMessages`*	`ChatPromptTemplate<InputValues, string> \| BaseMessagePromptTemplateLike[]`	Messages to be passed to the chat model
`extra`	`Omit<Extra, "inputVariables" \| "partialVariables" \| "promptMessages">`

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fromMessages

Parameters

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fromMessages

Parameters