Christoph Obexer <******@****.***> 1749718797 +0200

```Python
commons: Annotated[Any, Depends(CommonQueryParams)]
```

////

//// tab | Python 3.10+ Annotated 미사용

/// tip | 팁

가능하다면 `Annotated` 버전을 사용하는 것을 권장합니다.

///

```Python
commons = Depends(CommonQueryParams)
```

////

...다음과 같이요:

{* ../../docs_src/dependencies/tutorial003_an_py310.py hl[19] *}

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends(CommonQueryParams)]
```

////

//// tab | Python 3.10+ 未使用 Annotated

/// tip | 提示

尽可能使用 `Annotated` 版本。

///

```Python
commons: CommonQueryParams = Depends(CommonQueryParams)
```

////

...而是这样写:

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends()]

## Type annotation vs `Depends` { #type-annotation-vs-depends }

Notice how we write `CommonQueryParams` twice in the above code:

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends(CommonQueryParams)]
```

////

commons: Annotated[Any, Depends(CommonQueryParams)]
```

////

//// tab | Python 3.10+ 注釈なし

/// tip | 豆知識

可能であれば`Annotated`バージョンを使用することを推奨します。

///

```Python
commons = Depends(CommonQueryParams)
```

////

以下にあるように:

{* ../../docs_src/dependencies/tutorial003_an_py310.py hl[19] *}

しかし、型を宣言することは推奨されています。そうすれば、エディタは`commons`のパラメータとして何が渡されるかを知ることができ、コードの補完や型チェックなどを行うのに役立ちます:

```Python
commons: Annotated[CommonQueryParams, Depends(CommonQueryParams)]
```

////

//// tab | Python 3.10+ 非 Annotated

/// tip

如有可能，優先使用 `Annotated` 版本。

///

```Python
commons: CommonQueryParams = Depends(CommonQueryParams)
```

////

...而是改為：

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends()]
```

////

CommonsDep = Annotated[dict, Depends(common_parameters)]


@app.get("/items/")
async def read_items(commons: CommonsDep):
    return commons


@app.get("/users/")
async def read_users(commons: CommonsDep):

@app.get("/items/")
async def read_items(commons: Annotated[dict, Depends(common_parameters)]):
    return {"message": "Hello Items!", "params": commons}


@app.get("/users/")
async def read_users(commons: Annotated[dict, Depends(common_parameters)]):
    return {"message": "Hello Users!", "params": commons}


client = TestClient(app)

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              <build path="$PROJECT_DIR$/build-logic-commons" name="build-logic-commons">
                <projects>
                  <project path="$PROJECT_DIR$/build-logic-commons" />
                  <project path="$PROJECT_DIR$/build-logic-commons/basics" />
                  <project path="$PROJECT_DIR$/build-logic-commons/build-platform" />
                  <project path="$PROJECT_DIR$/build-logic-commons/code-quality-rules" />