langchain.js
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    Interface SequentialChainInput

    Interface for the input parameters of the SequentialChain class.

    Switch to expression language: https://js.langchain.com/docs/expression_language/ Will be removed in 0.2.0

    interface SequentialChainInput {
        callbackManager?: any;
        chains: BaseChain<ChainValues, ChainValues>[];
        inputVariables: string[];
        memory?: any;
        outputVariables?: string[];
        returnAll?: boolean;
    }

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    Properties

    callbackManager? chains inputVariables memory? outputVariables? returnAll?

    Properties

    callbackManager?: any

    Use callbacks instead

    chains: BaseChain<ChainValues, ChainValues>[]

    Array of chains to run as a sequence. The chains are run in order they appear in the array.

    inputVariables: string[]

    Defines which variables should be passed as initial input to the first chain.

    memory?: any
    outputVariables?: string[]

    Which variables should be returned as a result of executing the chain. If not specified, output of the last of the chains is used.

    returnAll?: boolean

    Whether or not to return all intermediate outputs and variables (excluding initial input variables).

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