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validate_environment() — langchain Function Reference

Architecture documentation for the validate_environment() function in retrievers.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

Dependency Diagram

graph TD
  634c6a3d_7837_d61d_395e_6cb4d8b42a73["validate_environment()"]
  9fed5a40_61d5_cd0e_7e35_8a2bf939a75e["PerplexitySearchRetriever"]
  634c6a3d_7837_d61d_395e_6cb4d8b42a73 -->|defined in| 9fed5a40_61d5_cd0e_7e35_8a2bf939a75e
  style 634c6a3d_7837_d61d_395e_6cb4d8b42a73 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/perplexity/langchain_perplexity/retrievers.py lines 36–38

    def validate_environment(cls, values: dict) -> Any:
        """Validate the environment."""
        return initialize_client(values)

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does validate_environment() do?
validate_environment() is a function in the langchain codebase, defined in libs/partners/perplexity/langchain_perplexity/retrievers.py.
Where is validate_environment() defined?
validate_environment() is defined in libs/partners/perplexity/langchain_perplexity/retrievers.py at line 36.

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