string() — langchain Function Reference

Architecture documentation for the string() function in parser.py from the langchain codebase.

Function python AgentOrchestration ClassicChains

Entity Profile

AgentOrchestration→ ClassicChains→ string() — langchain Function Reference

Dependency Diagram

graph TD
  246a6f14_f19f_0da6_0333_a0858729f168["string()"]
  7507a1db_f02a_e2de_50fc_37162a6893c2["QueryTransformer"]
  246a6f14_f19f_0da6_0333_a0858729f168 -->|defined in| 7507a1db_f02a_e2de_50fc_37162a6893c2
  style 246a6f14_f19f_0da6_0333_a0858729f168 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/query_constructor/parser.py lines 246–254

    def string(self, item: Any) -> str:
        """Transforms an item into a string.

        Removes escaped quotes.

        Args:
            item: The item to transform.
        """
        return str(item).strip("\"'")