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__getattr__() — langchain Function Reference

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

Function python LangChainCore ApiManagement

Entity Profile

Dependency Diagram

graph TD
  8120f999_fa05_8870_5de0_8b7d7e40c907["__getattr__()"]
  4ed014c8_ace6_1ed1_6eac_80580f9ba68e["__init__.py"]
  8120f999_fa05_8870_5de0_8b7d7e40c907 -->|defined in| 4ed014c8_ace6_1ed1_6eac_80580f9ba68e
  style 8120f999_fa05_8870_5de0_8b7d7e40c907 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/graphs/__init__.py lines 41–43

def __getattr__(name: str) -> Any:
    """Look up attributes dynamically."""
    return _import_attribute(name)

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does __getattr__() do?
__getattr__() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/graphs/__init__.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/graphs/__init__.py at line 41.

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