has been advised of the possibility of such damages.

   9. Accepting Warranty or Additional Liability. While redistributing
      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only

      has been advised of the possibility of such damages.

   9. Accepting Warranty or Additional Liability. While redistributing
      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only

      has been advised of the possibility of such damages.

   9. Accepting Warranty or Additional Liability. While redistributing
      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only

  PATH_SEPARATOR("path.separator"),

  /** Line separator ("\n" on UNIX). */
  LINE_SEPARATOR("line.separator"),

  /** User's account name. */
  USER_NAME("user.name"),

  /** User's home directory. */
  USER_HOME("user.home"),

  /** User's current working directory. */
  USER_DIR("user.dir");

  private final String key;

  StandardSystemProperty(String key) {
    this.key = key;
  }

*----+------+------+
| <<<*>>> | model properties, such as project properties set in the pom | <<<$\{any.key\}>>> |
*----+------+------+
| <<<maven.home>>> | The path to the current Maven home. | <<<$\{maven.home\}>>> |
*----+------+------+
| <<<maven.version>>> | The version number of the current Maven execution <(since 3.0.4)>. For example, "<<<3.0.5>>>". | <<<$\{maven.version\}>>> |
*----+------+------+

/// tip | Astuce

D'après la spécification, vous devez renvoyer un JSON avec un `access_token` et un `token_type`, comme dans cet exemple.

C'est quelque chose que vous devez faire vous‑même dans votre code, et vous devez vous assurer d'utiliser ces clés JSON.

C'est presque la seule chose que vous devez vous rappeler de faire correctement vous‑même pour être conforme aux spécifications.

Pour le reste, **FastAPI** s'en charge pour vous.

///

```Python
q: str | None = None
```

Ce que nous allons faire, c’est l’englober avec `Annotated`, de sorte que cela devienne :

```Python
q: Annotated[str | None] = None
```

Les deux versions signifient la même chose, `q` est un paramètre qui peut être une `str` ou `None`, et par défaut, c’est `None`.

Passons maintenant aux choses amusantes. 🎉

{* ../../docs_src/path_params/tutorial004_py310.py hl[6] *}

/// tip | Порада

Вам може знадобитися, щоб параметр містив `/home/johndoe/myfile.txt` із початковою косою рискою (`/`).

У такому випадку URL виглядатиме так: `/files//home/johndoe/myfile.txt`, із подвійною косою рискою (`//`) між `files` і `home`.

///

## Підсумок { #recap }

    }

    @Test
    public void test_convertCrawlingPath_single_slash_prefix() {
        assertEquals("file:/home/user", wizardAction.convertCrawlingPath("/home/user"));
        assertEquals("file:/var/log/app.log", wizardAction.convertCrawlingPath("/var/log/app.log"));
    }

    @Test
    public void test_convertCrawlingPath_windows_path() {

- Java 17+
- Maven 3.9.0 or later
- Run Maven, specifying a location into which the completed Maven distro should be installed:
    ```
    mvn -DdistributionTargetDir="$HOME/app/maven/apache-maven-4.1.x-SNAPSHOT" clean package
    ```


[home]: https://maven.apache.org/
[license]: https://www.apache.org/licenses/LICENSE-2.0
[build]: https://ci-maven.apache.org/job/Maven/job/maven-box/job/maven/job/master/