50 lines
1.7 KiB
JavaScript
50 lines
1.7 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.NoOpOutputParser = void 0;
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const output_parsers_1 = require("@langchain/core/output_parsers");
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/**
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* The NoOpOutputParser class is a type of output parser that does not
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* perform any operations on the output. It extends the BaseOutputParser
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* class and is part of the LangChain's output parsers module. This class
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* is useful in scenarios where the raw output of the Large Language
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* Models (LLMs) is required.
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*/
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class NoOpOutputParser extends output_parsers_1.BaseOutputParser {
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constructor() {
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super(...arguments);
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Object.defineProperty(this, "lc_namespace", {
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enumerable: true,
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configurable: true,
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writable: true,
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value: ["langchain", "output_parsers", "default"]
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});
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Object.defineProperty(this, "lc_serializable", {
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enumerable: true,
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configurable: true,
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writable: true,
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value: true
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});
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}
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static lc_name() {
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return "NoOpOutputParser";
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}
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/**
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* This method takes a string as input and returns the same string as
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* output. It does not perform any operations on the input string.
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* @param text The input string to be parsed.
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* @returns The same input string without any operations performed on it.
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*/
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parse(text) {
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return Promise.resolve(text);
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}
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/**
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* This method returns an empty string. It does not provide any formatting
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* instructions.
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* @returns An empty string, indicating no formatting instructions.
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*/
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getFormatInstructions() {
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return "";
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}
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}
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exports.NoOpOutputParser = NoOpOutputParser;
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