format_prompt() — langchain Function Reference

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

Function python PromptManagement ExampleSelection calls 2 called by 1

Entity Profile

PromptManagement→ ExampleSelection→ format_prompt() — langchain Function Reference

Dependency Diagram

graph TD
  387c2349_0d2e_c313_bc73_fac3da07811e["format_prompt()"]
  a3097815_cadb_7ebc_b29a_72117ccf6e27["StringPromptTemplate"]
  387c2349_0d2e_c313_bc73_fac3da07811e -->|defined in| a3097815_cadb_7ebc_b29a_72117ccf6e27
  387c2349_0d2e_c313_bc73_fac3da07811e["format_prompt()"]
  387c2349_0d2e_c313_bc73_fac3da07811e -->|calls| 387c2349_0d2e_c313_bc73_fac3da07811e
  f2111c77_3867_1c07_6d6d_01dfad0cc994["format()"]
  387c2349_0d2e_c313_bc73_fac3da07811e -->|calls| f2111c77_3867_1c07_6d6d_01dfad0cc994
  387c2349_0d2e_c313_bc73_fac3da07811e["format_prompt()"]
  387c2349_0d2e_c313_bc73_fac3da07811e -->|calls| 387c2349_0d2e_c313_bc73_fac3da07811e
  style 387c2349_0d2e_c313_bc73_fac3da07811e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/prompts/string.py lines 321–330

    def format_prompt(self, **kwargs: Any) -> PromptValue:
        """Format the prompt with the inputs.

        Args:
            **kwargs: Any arguments to be passed to the prompt template.

        Returns:
            A formatted string.
        """
        return StringPromptValue(text=self.format(**kwargs))