aparse() — langchain Function Reference

Architecture documentation for the aparse() function in base.py from the langchain codebase.

Function python OutputParsing StreamingParsers

Entity Profile

OutputParsing→ StreamingParsers→ aparse() — langchain Function Reference

Dependency Diagram

graph TD
  511173b3_8ebd_2548_828a_6c76a06e23e8["aparse()"]
  e155cd04_a39d_263a_c7f3_32e5830d204b["BaseOutputParser"]
  511173b3_8ebd_2548_828a_6c76a06e23e8 -->|defined in| e155cd04_a39d_263a_c7f3_32e5830d204b
  style 511173b3_8ebd_2548_828a_6c76a06e23e8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/output_parsers/base.py lines 299–308

    async def aparse(self, text: str) -> T:
        """Async parse a single string model output into some structure.

        Args:
            text: String output of a language model.

        Returns:
            Structured output.
        """
        return await run_in_executor(None, self.parse, text)