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collections() — langchain Function Reference

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

Function python CoreAbstractions MessageSchema

Entity Profile

Dependency Diagram

graph TD
  da0836ca_8c84_0b01_26b0_f91fed676f56["collections()"]
  323271a6_dbeb_1ac5_e224_a66bfb56191b["base.py"]
  da0836ca_8c84_0b01_26b0_f91fed676f56 -->|defined in| 323271a6_dbeb_1ac5_e224_a66bfb56191b
  style da0836ca_8c84_0b01_26b0_f91fed676f56 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/messages/base.py lines 17–21

    from collections.abc import Sequence

    from typing_extensions import Self

    from langchain_core.prompts.chat import ChatPromptTemplate

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does collections() do?
collections() is a function in the langchain codebase, defined in libs/core/langchain_core/messages/base.py.
Where is collections() defined?
collections() is defined in libs/core/langchain_core/messages/base.py at line 17.

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