Class BaseChain<RunInput, RunOutput>Abstract

Base interface that all chains must implement.

Type Parameters

Hierarchy

Implements

Constructors

  • Type Parameters

    • RunInput extends ChainValues = ChainValues

    • RunOutput extends ChainValues = ChainValues

    Parameters

    • Optional fields: any
    • Optional verbose: boolean

      Deprecated

    • Optional callbacks: any

      Deprecated

    Returns BaseChain<RunInput, RunOutput>

Properties

memory?: any

Accessors

Methods

  • Parameters

    • inputs: RunInput[]
    • Optional config: any[]

    Returns Promise<RunOutput[]>

    ⚠️ Deprecated ⚠️

    Use .batch() instead. Will be removed in 0.2.0.

    This feature is deprecated and will be removed in the future.

    It is not recommended for use.

    Call the chain on all inputs in the list

  • Parameters

    • values: any
    • Optional config: any
    • Optional tags: string[]

      Deprecated

    Returns Promise<RunOutput>

    Deprecated

    Use .invoke() instead. Will be removed in 0.2.0.

    Run the core logic of this chain and add to output if desired.

    Wraps _call and handles memory.

  • Invoke the chain with the provided input and returns the output.

    Parameters

    • input: RunInput

      Input values for the chain run.

    • Optional config: any

      Optional configuration for the Runnable.

    Returns Promise<RunOutput>

    Promise that resolves with the output of the chain run.

  • Parameters

    • inputs: Record<string, unknown>
    • outputs: Record<string, unknown>
    • returnOnlyOutputs: boolean = false

    Returns Promise<Record<string, unknown>>

  • Parameters

    • input: any
    • Optional config: any

    Returns Promise<string>

    Deprecated

    Use .invoke() instead. Will be removed in 0.2.0.

Generated using TypeDoc