Home / Function/ _format_prompt_with_error_handling() — langchain Function Reference

_format_prompt_with_error_handling() — langchain Function Reference

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

Entity Profile

Dependency Diagram

graph TD
  7f533acd_fecc_61f7_633f_d2e92168a487["_format_prompt_with_error_handling()"]
  dddce6a3_2420_c71d_01fe_f214c3eb2503["BasePromptTemplate"]
  7f533acd_fecc_61f7_633f_d2e92168a487 -->|defined in| dddce6a3_2420_c71d_01fe_f214c3eb2503
  d0875090_5168_ab1c_b4a1_6a5a1c0f0e82["_validate_input()"]
  7f533acd_fecc_61f7_633f_d2e92168a487 -->|calls| d0875090_5168_ab1c_b4a1_6a5a1c0f0e82
  0312f1bf_408e_5989_3fb2_27409c276e7d["format_prompt()"]
  7f533acd_fecc_61f7_633f_d2e92168a487 -->|calls| 0312f1bf_408e_5989_3fb2_27409c276e7d
  style 7f533acd_fecc_61f7_633f_d2e92168a487 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/prompts/base.py lines 195–197

    def _format_prompt_with_error_handling(self, inner_input: dict) -> PromptValue:
        inner_input_ = self._validate_input(inner_input)
        return self.format_prompt(**inner_input_)

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Frequently Asked Questions

What does _format_prompt_with_error_handling() do?
_format_prompt_with_error_handling() is a function in the langchain codebase, defined in libs/core/langchain_core/prompts/base.py.
Where is _format_prompt_with_error_handling() defined?
_format_prompt_with_error_handling() is defined in libs/core/langchain_core/prompts/base.py at line 195.
What does _format_prompt_with_error_handling() call?
_format_prompt_with_error_handling() calls 2 function(s): _validate_input, format_prompt.

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