meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

      meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

      meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

      meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

      meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

### Étape 3 : créer un « chemin d’accès » { #step-3-create-a-path-operation }

#### Chemin { #path }

« Chemin » fait ici référence à la dernière partie de l’URL à partir du premier `/`.

Donc, dans une URL telle que :

```
https://example.com/items/foo
```

... le chemin serait :

```
/items/foo
```

/// info

    * Si vous déclarez également des dépendances dans un *chemin d'accès* spécifique, **elles seront aussi exécutées**.
    * Les dépendances du routeur sont exécutées en premier, puis les [`dependencies` dans le décorateur](dependencies/dependencies-in-path-operation-decorators.md), puis les dépendances des paramètres normaux.

Passons maintenant en revue ces changements étape par étape.

## Déclarer le schéma de sécurité OAuth2 { #oauth2-security-scheme }

Le premier changement est que nous déclarons maintenant le schéma de sécurité OAuth2 avec deux scopes disponibles, `me` et `items`.

Le paramètre `scopes` reçoit un `dict` avec chaque scope en clé et la description en valeur :

        // if not embedded, JLine3 may detect redirection and will create dumb terminal.
        // To align Maven with outcomes, we set here color enabled based on these premises.
        // Note: Maven3 suffers from similar thing: if you do `mvn3 foo > log.txt`, the output will
        // not be not colored (good), but Maven will print out "Message scheme: color".
        MessageUtils.setColorEnabled(

without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices...