Class ZeroShotAgentOutputParser

constructor

• new ZeroShotAgentOutputParser(fields?): ZeroShotAgentOutputParser

• Parameters

  • Optional fields: OutputParserArgs

  Returns ZeroShotAgentOutputParser

finishToolName

getFormatInstructions

• getFormatInstructions(): string

• Returns the format instructions for parsing the output of an agent action in the style of the ZeroShotAgent.

  Returns string

  The format instructions for parsing the output.

parse

• parse(text): Promise<{
      log: string;
      returnValues: {
          output: string;
      };
      tool?: undefined;
      toolInput?: undefined;
  } | {
      log: string;
      tool: string;
      toolInput: string;
      returnValues?: undefined;
  }>

• Parses the text output of an agent action, extracting the tool, tool input, and output.

  Parameters

  • text: string

    The text output of an agent action.

  Returns Promise<{
      log: string;
      returnValues: {
          output: string;
      };
      tool?: undefined;
      toolInput?: undefined;
  } | {
      log: string;
      tool: string;
      toolInput: string;
      returnValues?: undefined;
  }>

  An object containing the tool, tool input, and output extracted from the text, along with the original text as a log.