visit_AsyncFunctionDef() — langchain Function Reference

Architecture documentation for the visit_AsyncFunctionDef() function in utils.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

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LangChainCore→ Runnables→ visit_AsyncFunctionDef() — langchain Function Reference

Dependency Diagram

graph TD
  528e6c15_a662_ef03_15d7_9244d958326b["visit_AsyncFunctionDef()"]
  3b2de49c_451b_d84a_cb87_3808be365741["IsFunctionArgDict"]
  528e6c15_a662_ef03_15d7_9244d958326b -->|defined in| 3b2de49c_451b_d84a_cb87_3808be365741
  a3f73bda_6a5c_d157_3659_b684da868c61["visit_AsyncFunctionDef()"]
  a3f73bda_6a5c_d157_3659_b684da868c61 -->|calls| 528e6c15_a662_ef03_15d7_9244d958326b
  a3f73bda_6a5c_d157_3659_b684da868c61["visit_AsyncFunctionDef()"]
  528e6c15_a662_ef03_15d7_9244d958326b -->|calls| a3f73bda_6a5c_d157_3659_b684da868c61
  style 528e6c15_a662_ef03_15d7_9244d958326b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/utils.py lines 240–249

    def visit_AsyncFunctionDef(self, node: ast.AsyncFunctionDef) -> None:
        """Visit an async function definition.

        Args:
            node: The node to visit.
        """
        if not node.args.args:
            return
        input_arg_name = node.args.args[0].arg
        IsLocalDict(input_arg_name, self.keys).visit(node)