Fügen wir beispielsweise [ReDocs OpenAPI-Erweiterung zum Einbinden eines benutzerdefinierten Logos](https://github.com/Rebilly/ReDoc/blob/master/docs/redoc-vendor-extensions.md#x-logo) hinzu.

### Normales **FastAPI** { #normal-fastapi }

Schreiben Sie zunächst wie gewohnt Ihre ganze **FastAPI**-Anwendung:

{* ../../docs_src/extending_openapi/tutorial001_py310.py hl[1,4,7:9] *}

///

## 기본값 덮어쓰기 { #overriding-the-defaults }

위 정보를 바탕으로, 동일한 유틸리티 함수를 사용해 OpenAPI 스키마를 생성하고 필요한 각 부분을 덮어쓸 수 있습니다.

예를 들어, [커스텀 로고를 포함하기 위한 ReDoc의 OpenAPI 확장](https://github.com/Rebilly/ReDoc/blob/master/docs/redoc-vendor-extensions.md#x-logo)을 추가해 보겠습니다.

### 일반적인 **FastAPI** { #normal-fastapi }

먼저, 평소처럼 **FastAPI** 애플리케이션을 모두 작성합니다:

{* ../../docs_src/extending_openapi/tutorial001_py310.py hl[1,4,7:9] *}

     */
    @Input
    public abstract Property<String> getOutputEncoding();

    @TaskAction
    public void process() {
        MutableDataSet options = new MutableDataSet();
        options.set(Parser.EXTENSIONS, Arrays.asList(
            TablesExtension.create(),
            AnchorLinkExtension.create()
        ));

        Parser parser = Parser.builder(options).build();

/// tip | Consejo

Este es un punto de extensión de bajo nivel.

Si solo necesitas declarar responses adicionales, una forma más conveniente de hacerlo es con [Responses Adicionales en OpenAPI](additional-responses.md).

///

Puedes extender el esquema de OpenAPI para una *path operation* usando el parámetro `openapi_extra`.

### Extensiones de OpenAPI { #openapi-extensions }

        assertThat(set.contains(TestRunner.class.getName()), is(true));
        assertThat(set.contains("junit.textui.package-info"), is(false));
        assertThat(set.contains(junit.extensions.TestDecorator.class.getName()), is(not(true)));
    }

    `connectionIndex` on that type. These properties may be useful when testing features like
    connection reuse.

 *  Breaking: Replace our parameters-based JUnit 5 extension with a new annotation, `@StartStop`.
    Put this annotation on a `MockWebServer` property and the extension will start it before your
    test executes and stop it after it completes. No further configuration is required.

    ```kotlin

  private val entryCompression: ZipEntryCompression,
  private val preserveFileTimestamps: Boolean,
) : Action<Task> {
  constructor(
    extension: BundleTaskExtension,
    task: GradleJar,
    sourceSet: FileCollection,
  ) : this(
    extension.properties,
    extension.classpath,
    // Sourcepath default: all source
    sourceSet,
    // Symbolic name default logic

com.sun.jmx.**
com.sun.media.**
com.sun.media.sound.**
com.sun.naming.internal.**
com.sun.openpisces.**
com.sun.org.apache.bcel.internal.**
com.sun.org.apache.regexp.internal.**
com.sun.org.apache.xalan.internal.extensions.**
com.sun.org.apache.xalan.internal.lib.**
com.sun.org.apache.xalan.internal.res.**
com.sun.org.apache.xalan.internal.templates.**
com.sun.org.apache.xalan.internal.utils.**
com.sun.org.apache.xalan.internal.xslt.**

///

## デフォルトの上書き { #overriding-the-defaults }

上記の情報を使って、同じユーティリティ関数で OpenAPI スキーマを生成し、必要な部分を上書きできます。

たとえば、[カスタムロゴを含めるための ReDoc の OpenAPI 拡張](https://github.com/Rebilly/ReDoc/blob/master/docs/redoc-vendor-extensions.md#x-logo)を追加してみましょう。

### 通常の **FastAPI** { #normal-fastapi }

まず、通常どおりに **FastAPI** アプリケーションを実装します:

{* ../../docs_src/extending_openapi/tutorial001_py310.py hl[1,4,7:9] *}

	// Init compression config. For future migration, Compression config needs to be copied over from previous version.
	switch cfg.Version {
	case "29":
		// V29 -> V30
		cfg.Compression.Enabled = false
		cfg.Compression.Extensions = strings.Split(compress.DefaultExtensions, config.ValueSeparator)
		cfg.Compression.MimeTypes = strings.Split(compress.DefaultMimeTypes, config.ValueSeparator)
	case "30":
		// V30 -> V31
		cfg.OpenID = openid.Config{}