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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
  6635d284_0f57_d101_3d87_5fa2cc8bcc07["__getattr__()"]
  de4e361d_a97e_fca2_6fc8_ff471cd036fb["__init__.py"]
  6635d284_0f57_d101_3d87_5fa2cc8bcc07 -->|defined in| de4e361d_a97e_fca2_6fc8_ff471cd036fb
  style 6635d284_0f57_d101_3d87_5fa2cc8bcc07 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/langchain/langchain_classic/docstore/__init__.py lines 27–29

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

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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/docstore/__init__.py.
Where is __getattr__() defined?
__getattr__() is defined in libs/langchain/langchain_classic/docstore/__init__.py at line 27.

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