langchain.js
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    Type Alias UseStreamCustomOptions<StateType, Bag>

    UseStreamCustomOptions: Pick<
        UseStreamOptions<StateType, Bag>,

            | "messagesKey"
            | "threadId"
            | "onThreadId"
            | "onError"
            | "onCreated"
            | "onUpdateEvent"
            | "onCustomEvent"
            | "onMetadataEvent"
            | "onLangChainEvent"
            | "onDebugEvent"
            | "onCheckpointEvent"
            | "onTaskEvent"
            | "onStop"
            | "initialValues",
    > & { transport: UseStreamTransport<StateType, Bag> }

    Type Parameters

    • StateType extends Record<string, unknown> = Record<string, unknown>
    • Bag extends BagTemplate = BagTemplate