Function isMessage

isMessage(
message: unknown,
): message is Message<StandardMessageStructure, MessageType>
Type guard to check if a value is a valid Message object.
Parameters
- message: unknown
  The value to check
Returns message is Message<StandardMessageStructure, MessageType>
true if the value is a valid Message object, false otherwise
- Defined in remotes/langchain-ai/langchainjs/main/libs/langchain-core/src/messages/message.ts:722