Template içinde `url_for()` da kullanabilirsiniz; argüman olarak, *path operation function*'ınızın kullandığı argümanların aynısını alır.

Dolayısıyla şu bölüm:

{% raw %}

```jinja
<a href="{{ url_for('read_item', id=id) }}">
```

{% endraw %}

...*path operation function* olan `read_item(id=id)` tarafından handle edilecek URL'nin aynısına bir link üretir.

{* ../../docs_src/dependencies/tutorial011_an_py310.py hl[12] *}

Bu durumda, ek parametreleri ve alt-dependency'leri kontrol etmek için **FastAPI**'nin kullanacağı şey bu `__call__` olacaktır; ayrıca daha sonra *path operation function* içindeki parametreye bir değer geçmek için çağrılacak olan da budur.

## Instance'ı parametreleştirme { #parameterize-the-instance }

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.api;

import java.nio.file.Path;

import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.annotations.Immutable;
import org.apache.maven.api.annotations.Nonnull;

/**

import org.gradle.api.Project;
import org.gradle.api.Task;
import org.gradle.api.artifacts.Configuration;
import org.gradle.api.tasks.TaskProvider;
import org.gradle.internal.jvm.Jvm;

import java.nio.file.Path;

public class ThirdPartyAuditPrecommitPlugin extends PrecommitPlugin implements InternalPlugin {

    public static final String JDK_JAR_HELL_CONFIG_NAME = "jdkJarHell";

                .build();
    }

    @Nonnull
    static ToolchainsBuilderRequest build(
            @Nonnull ProtoSession session,
            @Nullable Path installationToolchainsFile,
            @Nullable Path userToolchainsPath) {
        return builder()
                .session(requireNonNull(session, "session cannot be null"))
                .installationToolchainsSource(

    private final Path target;
    private final RepositorySystemSession session;
    private final AtomicReference<String> sourceState;

    @SuppressWarnings("checkstyle:ParameterNumber")
    TransformedArtifact(
            PomArtifactTransformer pomArtifactTransformer,
            MavenProject project,
            Path target,
            RepositorySystemSession session,

    val c = this[i]
    if (c == '%' || c == '+' && plusIsSpace) {
      // Slow path: the character at i requires decoding!
      val out = Buffer()
      out.writeUtf8(this, pos, i)
      out.writePercentDecoded(this, pos = i, limit = limit, plusIsSpace = plusIsSpace)
      return out.readUtf8()
    }
  }

  // Fast path: no characters in [pos..limit) required decoding.
  return substring(pos, limit)
}

But remember that when you import `Query`, `Path`, `File` and others from `fastapi`, those are actually functions that return special classes.

///

/// tip

To declare File bodies, you need to use `File`, because otherwise the parameters would be interpreted as query parameters or body (JSON) parameters.

///

The files will be uploaded as "form data".

      tags:
        - favorite
      summary: Set a favorite mark
      description: Set a favorite mark to the document
      operationId: setFavorite
      parameters:
        - name: docId
          in: path
          description: Document ID to be favorited
          required: true
          schema:
            type: string
            example: documentid
        - name: queryId
          in: query

この場合でも各 operation ID が**一意**であることは別の方法で保証する必要があります。

例えば、各 *path operation* にタグを付け、**タグ**と *path operation* の**名前**（関数名）から operation ID を生成できます。

### 一意 ID 生成関数のカスタマイズ { #custom-generate-unique-id-function }

FastAPI は各 *path operation* に**一意 ID**を用いており、これは **operation ID** のほか、必要に応じてリクエストやレスポンスのカスタムモデル名にも使われます。

この関数はカスタマイズ可能です。`APIRoute` を受け取り、文字列を返します。

例えばここでは、最初のタグ（通常は 1 つ）と *path operation* 名（関数名）を使います。