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langchain_core() — langchain Function Reference

Architecture documentation for the langchain_core() function in test_chat_models.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  8bcfdc37_c078_da3d_16a1_0fe5053608da["langchain_core()"]
  29aaa9ad_8f95_7e3c_f947_66f656fbb0e8["test_chat_models.py"]
  8bcfdc37_c078_da3d_16a1_0fe5053608da -->|defined in| 29aaa9ad_8f95_7e3c_f947_66f656fbb0e8
  style 8bcfdc37_c078_da3d_16a1_0fe5053608da fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/chat_models/test_chat_models.py lines 14–14

    from langchain_core.language_models import BaseChatModel

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does langchain_core() do?
langchain_core() is a function in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/chat_models/test_chat_models.py.
Where is langchain_core() defined?
langchain_core() is defined in libs/langchain_v1/tests/unit_tests/chat_models/test_chat_models.py at line 14.

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