* Builder#build} is called, the builder is likely to perform better than an unsized {@link
   * #builder()} would have.
   *
   * <p>It is not specified if any performance benefits apply if {@code expectedSize} is close to,
   * but not exactly, the number of elements added to the builder.
   *
   * @since 23.1
   */
  public static <E> Builder<E> builderWithExpectedSize(int expectedSize) {

```sh
npx @hey-api/openapi-ts -i ./openapi.json -o src/client
```

產生新的用戶端後，你現在會得到**乾淨的方法名稱**，同時保有所有的**自動完成**、**行內錯誤**等功能：

<img src="/img/tutorial/generate-clients/image08.png">

## 好處 { #benefits }

使用自動產生的用戶端時，你會得到以下項目的**自動完成**：

* 方法
* 本文中的請求有效載荷、查詢參數等
* 回應的有效載荷

你也會對所有內容獲得**行內錯誤**提示。

而且每當你更新後端程式碼並**重新產生**前端（用戶端），新的 *路徑操作* 會以方法形式可用、舊的會被移除，其他任何變更也都會反映到產生的程式碼中。🤓

All usage of MinIO in your application stack requires validation against AGPLv3 obligations, which include but are not limited to the release of modified code to the community from which you have benefited. Any commercial/proprietary usage of the AGPLv3 software, including repackaging or reselling services/features, is done at your own risk.

```sh
npx @hey-api/openapi-ts -i ./openapi.json -o src/client
```

새 클라이언트를 생성한 후에는 **깔끔한 메서드 이름**을 가지면서도, **자동 완성**, **인라인 오류** 등은 그대로 제공됩니다:

<img src="/img/tutorial/generate-clients/image08.png">

## 장점 { #benefits }

자동으로 생성된 클라이언트를 사용하면 다음에 대해 **자동 완성**을 받을 수 있습니다:

* 메서드
* 본문(body)의 요청 페이로드, 쿼리 파라미터 등
* 응답 페이로드

또한 모든 것에 대해 **인라인 오류**도 확인할 수 있습니다.

   * before {@link Builder#build} is called, the builder is likely to perform better than an unsized
   * {@link #builder()} would have.
   *
   * <p>It is not specified if any performance benefits apply if {@code expectedSize} is close to,
   * but not exactly, the number of distinct elements added to the builder.
   *
   * @since 23.1
   */

If your **product/company** depends on or is related to **FastAPI** and you want to reach its users, you can sponsor the author (me) through [GitHub sponsors](https://github.com/sponsors/tiangolo). Depending on the tier, you could get some extra benefits, like a badge in the docs. 🎁

---

extent this Public License may be interpreted as a contract, You are
granted the Licensed Rights in consideration of Your acceptance of
these terms and conditions, and the Licensor grants You such rights in
consideration of benefits the Licensor receives from making the
Licensed Material available under these terms and conditions.


Section 1 -- Definitions.

  a. Adapted Material means material subject to Copyright and Similar

   * before {@link Builder#build} is called, the builder is likely to perform better than an unsized
   * {@link #builder()} would have.
   *
   * <p>It is not specified if any performance benefits apply if {@code expectedSize} is close to,
   * but not exactly, the number of distinct elements added to the builder.
   *
   * @since 23.1
   */

   * Builder#build} is called, the builder is likely to perform better than an unsized {@link
   * #builder()} would have.
   *
   * <p>It is not specified if any performance benefits apply if {@code expectedSize} is close to,
   * but not exactly, the number of entries added to the builder.
   *
   * @since 23.1
   */
  public static <K, V> Builder<K, V> builderWithExpectedSize(int expectedSize) {

/// note | Technische Details

Die ASGI-Spezifikation definiert einen `root_path` für diesen Anwendungsfall.

Und die Kommandozeilenoption `--root-path` stellt diesen `root_path` bereit.

///

### Testen des aktuellen `root_path` { #checking-the-current-root-path }