/** See `org.graalvm.nativeimage.ImageInfo`. */
  @JvmStatic val isGraalVmImage = System.getProperty("org.graalvm.nativeimage.imagecode") != null

  @JvmStatic
  fun headerEntries(vararg elements: String?): List<Header> {
    return List(elements.size / 2) { Header(elements[it * 2]!!, elements[it * 2 + 1]!!) }
  }

  @JvmStatic
  fun repeat(
    c: Char,
    count: Int,
  ): String {

 * **TlsVersion**: javaName

#### Renamed Functions

* **Headers.of()**: for symmetry with `listOf()`, `setOf()`, etc., we’ve replaced
  `Headers.of(String...)` with `headersOf(vararg String)`.

#### Extension Functions

We’ve migrated from static functions to extension functions where we think they fit.

| Java                                | Kotlin                          |

Das liegt daran, dass erwartet wird, dass **Ihre Benutzer** den tatsächlichen **URL-Pfad**, an dem diese den Webhook-Request empfangen möchten, auf andere Weise definieren (z. B. über ein Web-Dashboard).

### Es in der Dokumentation ansehen

Trong lần khảo sát cuối cùng dành cho các lập trình viên Python, đã rõ ràng <a href="https://www.jetbrains.com/research/python-developers-survey-2017/#tools-and-features" class="external-link" target="_blank">rằng đa số các lập trình viên sử dụng tính năng "autocompletion"</a>.

Toàn bộ framework "FastAPI" phải đảm bảo rằng: autocompletion hoạt động ở mọi nơi. Bạn sẽ hiếm khi cần quay lại để đọc tài liệu.

    }
  }
}

private fun Char.charCode() =
  code.toString(16).let {
    if (it.length < 2) {
      "0$it"
    } else {
      it
    }
  }

internal fun commonHeadersOf(vararg inputNamesAndValues: String): Headers {
  require(inputNamesAndValues.size % 2 == 0) { "Expected alternating header names and values" }

  // Make a defensive copy and clean it up.

    val event = nextEvent() as Failure
    assertThat(event.response).isNull()
    assertThat(event.t).isSameAs(t)
  }

  fun assertFailure(
    cls: Class<out IOException?>?,
    vararg messages: String,
  ) {
    val event = nextEvent() as Failure
    assertThat(event.response).isNull()
    assertThat(event.t.javaClass).isEqualTo(cls)
    if (messages.isNotEmpty()) {

Schauen wir uns das vorherige Beispiel noch einmal an:

{* ../../docs_src/response_status_code/tutorial001.py hl[6] *}

`201` ist der Statuscode für „Created“ („Erzeugt“).

Aber Sie müssen sich nicht daran erinnern, welcher dieser Codes was bedeutet.

Sie können die Hilfsvariablen von `fastapi.status` verwenden.

{* ../../docs_src/response_status_code/tutorial002.py hl[1,6] *}

Funktionsaufrufe in Ihre Tests integrieren (z. B. bei Verwendung von <a href="https://stackoverflow.com/questions/41584243/runtimeerror-task-attached-to-a-different-loop" class="external-link" target="_blank">MongoDBs MotorClient</a>), dann denken Sie daran, Objekte zu instanziieren, die einen Event Loop nur innerhalb asynchroner Funktionen benötigen, z. B. einen `@app.on_event("startup")`-Callback.

///...

demarsvik","vallentuna","vansbro","vara","varberg","vaxholm","vellinge","vetlanda","vilhelmina","vimmerby","vindeln","vingåker","vårgårda","vänersborg","vännäs","värmdö","värnamo","västervik","västerås","växjö","ydre","ystad","åmål","ånge","åre","årjäng","åsele","åstorp","åtvidaberg","älmhult","älvdalen","älvkarleby","älvsbyn","ängelholm","öckerö","ödeshög","örebro","örkelljunga","örnsköldsvik","östersund","österåker","östhammar","östra göinge","överkalix","övertorneå"]}),a.formUtils.addValidato...

          .certificateAuthority(length - i)
          .serialNumber(i.toLong())
          .build(),
      )
    }
    return result
  }

  private fun list(vararg heldCertificates: HeldCertificate): List<Certificate> {
    val result: MutableList<Certificate> = ArrayList()
    for (heldCertificate in heldCertificates) {
      result.add(heldCertificate.certificate)
    }