ForecastV1() — langchain Function Reference

Architecture documentation for the ForecastV1() function in test_pydantic_parser.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

LangChainCore→ ApiManagement→ ForecastV1() — langchain Function Reference

Dependency Diagram

graph TD
  74515f6c_49a0_c98b_2101_80190cdd4751["ForecastV1()"]
  70078932_b952_16ac_83c5_c9026d556e63["test_pydantic_parser.py"]
  74515f6c_49a0_c98b_2101_80190cdd4751 -->|defined in| 70078932_b952_16ac_83c5_c9026d556e63
  style 74515f6c_49a0_c98b_2101_80190cdd4751 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/output_parsers/test_pydantic_parser.py lines 31–37

    class ForecastV1(V1BaseModel):
        temperature: int
        f_or_c: Literal["F", "C"]
        forecast: str

    _FORECAST_MODELS_TYPES = type[ForecastV2] | type[ForecastV1]
    _FORECAST_MODELS = [ForecastV2, ForecastV1]