update_item() — fastapi Function Reference

Architecture documentation for the update_item() function in tutorial004_py39.py from the fastapi codebase.

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FastAPI→ Applications→ update_item() — fastapi Function Reference

Dependency Diagram

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  d1073f8e_8ba8_576f_3b4b_841f3d12c77e["update_item()"]
  5b1069e6_16f3_1090_27f5_907b4a602101["tutorial004_py39.py"]
  d1073f8e_8ba8_576f_3b4b_841f3d12c77e -->|defined in| 5b1069e6_16f3_1090_27f5_907b4a602101
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Relationship Graph

Source Code

docs_src/body/tutorial004_py39.py lines 18–22

async def update_item(item_id: int, item: Item, q: Union[str, None] = None):
    result = {"item_id": item_id, **item.model_dump()}
    if q:
        result.update({"q": q})
    return result