"required": ["alias"],
                    "type": "object",
                    "properties": {"alias": {"title": "Alias", "type": "string"}},
                },
                "ModelNoAlias": {
                    "title": "ModelNoAlias",
                    "required": ["name"],
                    "type": "object",
                    "properties": {"name": {"title": "Name", "type": "string"}},

            },
        },
        "components": {
            "schemas": {
                "HTTPValidationError": {
                    "title": "HTTPValidationError",
                    "type": "object",
                    "properties": {
                        "detail": {
                            "title": "Detail",
                            "type": "array",

            },
        },
        "components": {
            "schemas": {
                "HTTPValidationError": {
                    "title": "HTTPValidationError",
                    "type": "object",
                    "properties": {
                        "detail": {
                            "title": "Detail",
                            "type": "array",

You will have inline errors for the data that you send:

<img src="/img/tutorial/generate-clients/image04.png">

The response object will also have autocompletion:

<img src="/img/tutorial/generate-clients/image05.png">

## FastAPI App with Tags

<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note "備考"
    `uvicorn main:app`は以下を示します:

    * `main`: `main.py`ファイル (Python "module")。
    * `app`:  `main.py`内部で作られるobject（`app = FastAPI()`のように記述される）。
    * `--reload`: コードの変更時にサーバーを再起動させる。開発用。

出力には次のような行があります:

```hl_lines="4"
INFO:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

                    "type": "object",
                    "properties": {
                        "x": {"title": "X", "type": "number"},
                        "y": {"title": "Y", "type": "number"},
                    },
                },
                "HTTPValidationError": {
                    "title": "HTTPValidationError",
                    "type": "object",
                    "properties": {

        },
        "components": {
            "schemas": {
                "ItemCreate": {
                    "title": "ItemCreate",
                    "required": ["title"],
                    "type": "object",
                    "properties": {
                        "title": {"title": "Title", "type": "string"},
                        "description": IsDict(
                            {

        },
        "components": {
            "schemas": {
                "ItemCreate": {
                    "title": "ItemCreate",
                    "required": ["title"],
                    "type": "object",
                    "properties": {
                        "title": {"title": "Title", "type": "string"},
                        "description": IsDict(
                            {

                        # TODO: remove when deprecating Pydantic v1
                        ["username"],
                    ),
                    "type": "object",
                    "properties": {
                        "username": {"title": "Username", "type": "string"},
                        "email": IsDict(
                            {

Для функций `Path()`, `Query()`, `Header()`, и `Cookie()`, аргументы `example` или `examples` добавляются в <a href="https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#parameter-object" class="external-link" target="_blank">определение OpenAPI, к объекту `Parameter Object` (в спецификации)</a>.