langchain Architecture Docs
Home / Function/ to_messages() — langchain Function Reference

to_messages() — langchain Function Reference

Architecture documentation for the to_messages() function in prompt_values.py from the langchain codebase.

Function python LangChainCore ApiManagement calls 1

Entity Profile

Dependency Diagram

graph TD
  278295ca_d38b_7f89_11b2_4f116d472cf5["to_messages()"]
  a6a8969b_054f_285a_5818_73f3adf81028["ImagePromptValue"]
  278295ca_d38b_7f89_11b2_4f116d472cf5 -->|defined in| a6a8969b_054f_285a_5818_73f3adf81028
  81b91a89_55f0_d5e5_6d94_e98823a34f53["to_messages()"]
  278295ca_d38b_7f89_11b2_4f116d472cf5 -->|calls| 81b91a89_55f0_d5e5_6d94_e98823a34f53
  style 278295ca_d38b_7f89_11b2_4f116d472cf5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/prompt_values.py lines 147–149

    def to_messages(self) -> list[BaseMessage]:
        """Return prompt (image URL) as messages."""
        return [HumanMessage(content=[cast("dict", self.image_url)])]

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does to_messages() do?
to_messages() is a function in the langchain codebase, defined in libs/core/langchain_core/prompt_values.py.
Where is to_messages() defined?
to_messages() is defined in libs/core/langchain_core/prompt_values.py at line 147.
What does to_messages() call?
to_messages() calls 1 function(s): to_messages.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free