Method●Since v1.1

withListeners

Bind lifecycle listeners to a Runnable, returning a new Runnable. The Run object contains information about the run, including its id, type, input, output, error, startTime, endTime, and any tags or metadata added to the run.

withListeners(
  params: __type
): Runnable<any, ToolMessage<MessageStructure<MessageToolSet>> | ToolOutputT, RunnableConfig<Record<string, any>>>

Parameters

Name	Type	Description
`params`*	`__type`	The object containing the callback functions.

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withListeners

Parameters

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withListeners

Parameters