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collections() — langchain Function Reference

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

Function python Observability Tracers

Entity Profile

Dependency Diagram

graph TD
  314cc480_cbbd_3f61_72f4_72d9d138ab88["collections()"]
  591182fd_2224_b396_14bb_b20582f6b720["evaluation.py"]
  314cc480_cbbd_3f61_72f4_72d9d138ab88 -->|defined in| 591182fd_2224_b396_14bb_b20582f6b720
  style 314cc480_cbbd_3f61_72f4_72d9d138ab88 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/evaluation.py lines 22–24

    from collections.abc import Sequence

    from langchain_core.tracers.schemas import Run

Domain

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Defined In

Source

Frequently Asked Questions

What does collections() do?
collections() is a function in the langchain codebase, defined in libs/core/langchain_core/tracers/evaluation.py.
Where is collections() defined?
collections() is defined in libs/core/langchain_core/tracers/evaluation.py at line 22.

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