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collections() — langchain Function Reference

Architecture documentation for the collections() function in test_middleware_type_errors.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

Dependency Diagram

graph TD
  dcf87e4d_034c_b43b_a1b4_5c663136695e["collections()"]
  47e0e3d7_cac1_0ec3_228a_0fd46437bc22["test_middleware_type_errors.py"]
  dcf87e4d_034c_b43b_a1b4_5c663136695e -->|defined in| 47e0e3d7_cac1_0ec3_228a_0fd46437bc22
  style dcf87e4d_034c_b43b_a1b4_5c663136695e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware_typing/test_middleware_type_errors.py lines 32–32

    from collections.abc import Callable

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does collections() do?
collections() is a function in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/agents/middleware_typing/test_middleware_type_errors.py.
Where is collections() defined?
collections() is defined in libs/langchain_v1/tests/unit_tests/agents/middleware_typing/test_middleware_type_errors.py at line 32.

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