Home / Function/ _example_to_text() — langchain Function Reference

_example_to_text() — langchain Function Reference

Architecture documentation for the _example_to_text() function in semantic_similarity.py from the langchain codebase.

Entity Profile

Dependency Diagram

graph TD
  06f73539_fe12_1c9c_b0b0_60530c6bf341["_example_to_text()"]
  a80787c0_fd68_ab68_1e5d_400de9d4457f["_VectorStoreExampleSelector"]
  06f73539_fe12_1c9c_b0b0_60530c6bf341 -->|defined in| a80787c0_fd68_ab68_1e5d_400de9d4457f
  cff2e64a_c9b6_f943_4cfe_92ed35138c3e["add_example()"]
  cff2e64a_c9b6_f943_4cfe_92ed35138c3e -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  99e00c13_46c4_810f_2aad_79ef0d688a4c["aadd_example()"]
  99e00c13_46c4_810f_2aad_79ef0d688a4c -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  d0986091_5176_ba9e_5c95_9bb7ca3162b9["select_examples()"]
  d0986091_5176_ba9e_5c95_9bb7ca3162b9 -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  ff07acd4_d1e7_c5a7_504d_ed6733d8ee0d["aselect_examples()"]
  ff07acd4_d1e7_c5a7_504d_ed6733d8ee0d -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  ec98ee18_b513_50bf_3abe_4f8b0800215d["from_examples()"]
  ec98ee18_b513_50bf_3abe_4f8b0800215d -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  40de7d0c_a965_0d15_94bd_2599e2519f07["afrom_examples()"]
  40de7d0c_a965_0d15_94bd_2599e2519f07 -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  c03a4bd4_52ff_4d67_9b7b_92504d0181fb["select_examples()"]
  c03a4bd4_52ff_4d67_9b7b_92504d0181fb -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  6e2cf8fc_7d12_860d_060c_d74b9a96affd["aselect_examples()"]
  6e2cf8fc_7d12_860d_060c_d74b9a96affd -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  3782e76b_1f70_0230_9a04_603cfed2da69["from_examples()"]
  3782e76b_1f70_0230_9a04_603cfed2da69 -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  5e0b1c7d_4654_751e_77ea_c58bf89a18b7["afrom_examples()"]
  5e0b1c7d_4654_751e_77ea_c58bf89a18b7 -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  37efb250_a8e1_f25b_0cd4_002eb6054b19["sorted_values()"]
  06f73539_fe12_1c9c_b0b0_60530c6bf341 -->|calls| 37efb250_a8e1_f25b_0cd4_002eb6054b19
  style 06f73539_fe12_1c9c_b0b0_60530c6bf341 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/example_selectors/semantic_similarity.py lines 52–55

    def _example_to_text(example: dict[str, str], input_keys: list[str] | None) -> str:
        if input_keys:
            return " ".join(sorted_values({key: example[key] for key in input_keys}))
        return " ".join(sorted_values(example))

Subdomains

Frequently Asked Questions

What does _example_to_text() do?
_example_to_text() is a function in the langchain codebase, defined in libs/core/langchain_core/example_selectors/semantic_similarity.py.
Where is _example_to_text() defined?
_example_to_text() is defined in libs/core/langchain_core/example_selectors/semantic_similarity.py at line 52.
What does _example_to_text() call?
_example_to_text() calls 1 function(s): sorted_values.
What calls _example_to_text()?
_example_to_text() is called by 10 function(s): aadd_example, add_example, afrom_examples, afrom_examples, aselect_examples, aselect_examples, from_examples, from_examples, and 2 more.

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