read_items() — fastapi Function Reference

Architecture documentation for the read_items() function in tutorial007_py39.py from the fastapi codebase.

Function python FastAPI Routing

Entity Profile

FastAPI→ Routing→ read_items() — fastapi Function Reference

Dependency Diagram

graph TD
  03405a40_3a85_2b24_32e4_88763a30f5fc["read_items()"]
  cf5a2772_6c21_d46a_61d6_bb945dbf7741["tutorial007_py39.py"]
  03405a40_3a85_2b24_32e4_88763a30f5fc -->|defined in| cf5a2772_6c21_d46a_61d6_bb945dbf7741
  style 03405a40_3a85_2b24_32e4_88763a30f5fc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

docs_src/query_params_str_validations/tutorial007_py39.py lines 9–15

async def read_items(
    q: Union[str, None] = Query(default=None, title="Query string", min_length=3),
):
    results = {"items": [{"item_id": "Foo"}, {"item_id": "Bar"}]}
    if q:
        results.update({"q": q})
    return results