read_items() — fastapi Function Reference

Architecture documentation for the read_items() function in tutorial009_an_py39.py from the fastapi codebase.

Function python FastAPI Routing

Entity Profile

FastAPI→ Routing→ read_items() — fastapi Function Reference

Dependency Diagram

graph TD
  f18bc2e4_4142_a17f_b8c9_61a2bf098ea7["read_items()"]
  4627a12a_b76d_1e9f_8f89_9c6e648414f1["tutorial009_an_py39.py"]
  f18bc2e4_4142_a17f_b8c9_61a2bf098ea7 -->|defined in| 4627a12a_b76d_1e9f_8f89_9c6e648414f1
  style f18bc2e4_4142_a17f_b8c9_61a2bf098ea7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

docs_src/query_params_str_validations/tutorial009_an_py39.py lines 9–13

async def read_items(q: Annotated[Union[str, None], Query(alias="item-query")] = None):
    results = {"items": [{"item_id": "Foo"}, {"item_id": "Bar"}]}
    if q:
        results.update({"q": q})
    return results