init() — langchain Function Reference

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

Function python LangChainCore LanguageModelBase

Entity Profile

LangChainCore→ LanguageModelBase→ __init__() — langchain Function Reference

Dependency Diagram

graph TD
  eee64e9b_0751_4bc1_a172_d25aeeca7946["__init__()"]
  909e1aca_7c35_c9d5_2f9b_81064d86d9e6["JsonEqualityEvaluator"]
  eee64e9b_0751_4bc1_a172_d25aeeca7946 -->|defined in| 909e1aca_7c35_c9d5_2f9b_81064d86d9e6
  style eee64e9b_0751_4bc1_a172_d25aeeca7946 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/evaluation/parsing/base.py lines 124–132

    def __init__(self, operator: Callable | None = None, **_: Any) -> None:
        """Initialize the JsonEqualityEvaluator.

        Args:
            operator: A custom operator to compare the parsed JSON objects.
                Defaults to equality (`eq`).
        """
        super().__init__()
        self.operator = operator or eq