*  @author Victor Jonsson, http://victorjonsson.se
 *  @license MIT
 */

        "it.unimi.dsi.fastutil.longs.Long2ObjectMap",
        "it.unimi.dsi.fastutil.longs.Long2ObjectMaps",
        "it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap",
        // For the configuration cache module
        "it.unimi.dsi.fastutil.objects.ReferenceArrayList",
        "it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet",
        "it.unimi.dsi.fastutil.objects.Reference2IntOpenHashMap",

<module>
<source path="">
  <!-- Hack to keep collect from hiding collect.testing supersource: -->
  <exclude name="**/testing/**"/>
</source>

<!--
    We used to set this only for packages that had manual supersource. That
    worked everywhere that I know of except for one place: when running the GWT
    util.concurrent tests under Guava.

    The problem is that GWT responds poorly to two .gwt.xml files in the same
    Java package; see

<module>
<source path="">
  <!-- Hack to keep collect from hiding collect.testing supersource: -->
  <exclude name="**/testing/**"/>
</source>

<!--
    We used to set this only for packages that had manual supersource. That
    worked everywhere that I know of except for one place: when running the GWT
    util.concurrent tests under Guava.

    The problem is that GWT responds poorly to two .gwt.xml files in the same
    Java package; see

  <artifactId>child-artifact-id</artifactId>
  <version>11-SNAPSHOT</version>
  <name>Model inheritance test parent: module directory != artifactId</name>
  <description>
    artifactId == "child-artifact-id"
    but expect path on SCM and site == "child"
    feature: support "project.directory" property, ressembling future model addition of "directory" element along "artifactId"
  </description>

Cuando creas una *path operation* en **FastAPI**, normalmente puedes devolver cualquier dato desde ella: un `dict`, una `list`, un modelo de Pydantic, un modelo de base de datos, etc.

Si declaras un [Response Model](../tutorial/response-model.md) FastAPI lo usará para serializar los datos a JSON, usando Pydantic.

Si no declaras un response model, FastAPI usará el `jsonable_encoder` explicado en [JSON Compatible Encoder](../tutorial/encoder.md) y lo pondrá en un `JSONResponse`.

你可以宣告所有標準的 Python 型別，不只 `str`。

例如你可以用：

* `int`
* `float`
* `bool`
* `bytes`

{* ../../docs_src/python_types/tutorial005_py310.py hl[1] *}

### `typing` 模組 { #typing-module }

在一些其他情境中，你可能需要從標準程式庫的 `typing` 模組匯入一些東西，比如當你想宣告某個東西可以是「任何型別」時，可以用 `typing` 裡的 `Any`：

```python
from typing import Any


def some_function(data: Any):
    print(data)
```

Es verbessert die Editor-Unterstützung für Pydantic-Modelle, mit:

* Code-Vervollständigung
* Typüberprüfungen
* Refaktorisierung
* Suche
* Inspektionen

///

## Das Modell verwenden { #use-the-model }

Innerhalb der Funktion können Sie alle Attribute des Modellobjekts direkt verwenden:

{* ../../docs_src/body/tutorial002_py310.py *}

<module>
<source path="">
  <!-- Hack to keep collect from hiding collect.testing supersource: -->
  <exclude name="**/testing/**"/>
</source>

<!--
    We used to set this only for packages that had manual supersource. That
    worked everywhere that I know of except for one place: when running the GWT
    util.concurrent tests under Guava.

    The problem is that GWT responds poorly to two .gwt.xml files in the same
    Java package; see

import com.google.inject.Binder;
import com.google.inject.Module;
import com.google.inject.name.Names;
import org.apache.maven.api.services.Interpolator;
import org.apache.maven.api.xml.XmlNode;
import org.apache.maven.extension.internal.CoreExtensionEntry;
import org.apache.maven.impl.model.DefaultInterpolator;
import org.apache.maven.internal.xml.XmlPlexusConfiguration;
import org.apache.maven.model.v4.MavenTransformer;