refreshCards(selectedTags)
    })
}

function failedScenarioButtonClicked() {
    $('[data-toggle="popover"]').popover('hide')
    $('#failed-scenarios').removeClass('btn-outline-danger').addClass('btn-danger')
    $('#all-scenarios').addClass('btn-outline-primary').removeClass('btn-primary')
    refreshCards(['FAILED', 'REGRESSED', 'UNKNOWN'])
}

function allScenarioButtonClicked() {

        FAILED("FAILED", "badge badge-danger", "Regression confidence > 99.9% despite retries."),
        NEARLY_FAILED("NEARLY-FAILED", "badge badge-warning", "Regression confidence > 90%, we're going to fail soon."),
        REGRESSED("REGRESSED", "badge badge-danger", "Regression confidence > 99.9% despite retries."),

                            td().classAttr("text-muted").text("se: " + baseVersion.getStandardError().format()).end();
                            td().classAttr(baseVersion.getMedian().compareTo(currentVersion.getMedian()) >= 0 ? "text-success" : "text-danger").text(currentVersion.getMedian().format()).end();

                // is never called) the cancellation handler will not stop daemons on a cancellation (as there is no danger of
                // leaving one in an unsafe state).
                workerDaemonClientCancellationHandler.start();
                
                // wrap in build operation for logging startup failures

	if f != nil {
		// The runtime will write to this file descriptor from
		// low-level routines during a panic, possibly without
		// a G, so we must call f.Fd() eagerly. This creates a
		// danger that that the file descriptor is no longer
		// valid at the time of the write, because the caller
		// (incorrectly) called f.Close() and the kernel
		// reissued the fd in a later call to open(2), leading

# 🛃 📨 & APIRoute 🎓

💼, 👆 5️⃣📆 💚 🔐 ⚛ ⚙️ `Request` & `APIRoute` 🎓.

🎯, 👉 5️⃣📆 👍 🎛 ⚛ 🛠️.

🖼, 🚥 👆 💚 ✍ ⚖️ 🔬 📨 💪 ⏭ ⚫️ 🛠️ 👆 🈸.

!!! danger
    👉 "🏧" ⚒.

    🚥 👆 ▶️ ⏮️ **FastAPI** 👆 💪 💚 🚶 👉 📄.

## ⚙️ 💼

⚙️ 💼 🔌:

* 🏭 🚫-🎻 📨 💪 🎻 (✅ <a href="https://msgpack.org/index.html" class="external-link" target="_blank">`msgpack`</a>).
* 🗜 🗜-🗜 📨 💪.
* 🔁 🚨 🌐 📨 💪.

                if (scenario.isUnknown()) {
                    return "alert-dark";
                } else if (!scenario.isSuccessful()) {
                    return failsBuild(scenario) ? "alert-danger" : "alert-warning";
                } else if (scenario.isAboutToRegress()) {
                    return "alert-warning";
                } else if (scenario.isImproved()) {
                    return "alert-success";

Das kann insbesondere eine gute Alternative zur Logik in einer Middleware sein.

Wenn Sie beispielsweise den Requestbody lesen oder manipulieren möchten, bevor er von Ihrer Anwendung verarbeitet wird.

!!! danger "Gefahr"
    Dies ist eine „fortgeschrittene“ Funktion.

    Wenn Sie gerade erst mit **FastAPI** beginnen, möchten Sie diesen Abschnitt vielleicht überspringen.

## Anwendungsfälle

Einige Anwendungsfälle sind:

In particular, this may be a good alternative to logic in a middleware.

For example, if you want to read or manipulate the request body before it is processed by your application.

!!! danger
    This is an "advanced" feature.

    If you are just starting with **FastAPI** you might want to skip this section.

## Use cases

Some use cases include:

# ➕ 🏷

▶️ ⏮️ ⏮️ 🖼, ⚫️ 🔜 ⚠ ✔️ 🌅 🌘 1️⃣ 🔗 🏷.

👉 ✴️ 💼 👩‍💻 🏷, ↩️:

*  **🔢 🏷** 💪 💪 ✔️ 🔐.
*  **🔢 🏷** 🔜 🚫 ✔️ 🔐.
*  **💽 🏷** 🔜 🎲 💪 ✔️ #️⃣ 🔐.

!!! danger
    🙅 🏪 👩‍💻 🔢 🔐. 🕧 🏪 "🔐 #️⃣" 👈 👆 💪 ⤴️ ✔.

    🚥 👆 🚫 💭, 👆 🔜 💡 ⚫️❔ "🔐#️⃣" [💂‍♂ 📃](security/simple-oauth2.md#_4){.internal-link target=_blank}.

## 💗 🏷

📥 🏢 💭 ❔ 🏷 💪 👀 💖 ⏮️ 👫 🔐 🏑 & 🥉 🌐❔ 👫 ⚙️:

=== "🐍 3️⃣.6️⃣ & 🔛"