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input_keys() — langchain Function Reference

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

Function python AgentOrchestration ClassicChains

Entity Profile

Dependency Diagram

graph TD
  cbea931f_01c5_0277_221a_83340cfd87db["input_keys()"]
  5aa56bcf_82c4_0170_f600_dbc266dbf61b["LLMCheckerChain"]
  cbea931f_01c5_0277_221a_83340cfd87db -->|defined in| 5aa56bcf_82c4_0170_f600_dbc266dbf61b
  style cbea931f_01c5_0277_221a_83340cfd87db fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/llm_checker/base.py lines 140–142

    def input_keys(self) -> list[str]:
        """Return the singular input key."""
        return [self.input_key]

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does input_keys() do?
input_keys() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/chains/llm_checker/base.py.
Where is input_keys() defined?
input_keys() is defined in libs/langchain/langchain_classic/chains/llm_checker/base.py at line 140.

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