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__getattr__() — langchain Function Reference

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

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  4f83b72a_ea79_5e95_c4c4_409524333167["__getattr__()"]
  d4f059fe_b932_29b1_f303_69fff049e7f3["__init__.py"]
  4f83b72a_ea79_5e95_c4c4_409524333167 -->|defined in| d4f059fe_b932_29b1_f303_69fff049e7f3
  style 4f83b72a_ea79_5e95_c4c4_409524333167 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/tools/google_lens/__init__.py lines 18–20

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

Domain

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Defined In

Source

Frequently Asked Questions

What does __getattr__() do?
__getattr__() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/tools/google_lens/__init__.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/tools/google_lens/__init__.py at line 18.

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