40 lines
1.5 KiB
TypeScript
40 lines
1.5 KiB
TypeScript
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import { Callbacks } from "@langchain/core/callbacks/manager";
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import { BaseOutputParser } from "@langchain/core/output_parsers";
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/**
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* Type for the combined output of the CombiningOutputParser class.
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*/
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export type CombinedOutput = Record<string, any>;
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/**
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* Interface for the fields required by the CombiningOutputParser class.
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*/
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export interface CombiningOutputParserFields {
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parsers: BaseOutputParser[];
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}
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/**
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* Class to combine multiple output parsers
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* @augments BaseOutputParser
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*/
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export declare class CombiningOutputParser extends BaseOutputParser<object> {
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static lc_name(): string;
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lc_namespace: string[];
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lc_serializable: boolean;
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parsers: BaseOutputParser[];
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outputDelimiter: string;
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constructor(fields: CombiningOutputParserFields);
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constructor(...parsers: BaseOutputParser[]);
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/**
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* Method to parse an input string using the parsers in the parsers array.
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* The parsed outputs are combined into a single object and returned.
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* @param input The input string to parse.
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* @param callbacks Optional Callbacks object.
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* @returns A Promise that resolves to a CombinedOutput object.
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*/
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parse(input: string, callbacks?: Callbacks): Promise<CombinedOutput>;
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/**
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* Method to get instructions on how to format the LLM output. The
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* instructions are based on the parsers array and the outputDelimiter.
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* @returns A string with format instructions.
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*/
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getFormatInstructions(): string;
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}
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