### Tags com Enums

Se você tem uma grande aplicação, você pode acabar acumulando **várias tags**, e você gostaria de ter certeza de que você sempre usa a **mesma tag** para *operações de rota* relacionadas.

Nestes casos, pode fazer sentido armazenar as tags em um `Enum`.

**FastAPI** suporta isso da mesma maneira que com strings simples:

```Python hl_lines="1  8-10  13  18"

```

!!! tip "提示"

    在此，`tokenUrl="token"` 指向的是暂未创建的相对 URL `token`。这个相对 URL 相当于 `./token`。

    因为使用的是相对 URL，如果 API 位于 `https://example.com/`，则指向 `https://example.com/token`。但如果 API 位于 `https://example.com/api/v1/`，它指向的就是`https://example.com/api/v1/token`。

    使用相对 URL 非常重要，可以确保应用在遇到[使用代理](../../advanced/behind-a-proxy.md){.internal-link target=_blank}这样的高级用例时，也能正常运行。

= vendor/github.com/x448/float16 licensed under: =

MIT License

Copyright (c) 2019 Montgomery Edwards⁴⁴⁸ and Faye Amacker

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

= vendor/github.com/fxamacker/cbor/v2 licensed under: =

MIT License

Copyright (c) 2019-present Faye Amacker

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

# https://github.com/apache/lucene-solr/blob/master/lucene/analysis/common/src/resources/org/apache/lucene/analysis/snowball/portuguese_stop.txt
de
a
o
que
e
do
da
em
um
para
com
não
uma
os
no
se
na
por
mais
as
dos
como
mas
ao
ele
das
à
seu
sua
ou
quando
muito
nos
já
eu
também
só
pelo
pela
até
isso
ela
entre
depois
sem

import java.net.InetAddress
import java.net.UnknownHostException
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.OkHttpClient

/**
 * Temporary registry of known DNS over HTTPS providers.
 *
 * https://github.com/curl/curl/wiki/DNS-over-HTTPS
 */
object DohProviders {
  private fun buildGoogle(bootstrapClient: OkHttpClient): DnsOverHttps {
    return DnsOverHttps.Builder()
      .client(bootstrapClient)

 */

package org.jetbrains.kotlin.analysis.api.descriptors

import com.intellij.openapi.extensions.AreaInstance
import com.intellij.openapi.project.Project
import com.intellij.openapi.vfs.VirtualFile
import org.jetbrains.kotlin.analysis.api.lifetime.KtLifetimeToken
import org.jetbrains.kotlin.analysis.api.symbols.KtSymbolOrigin

* <a href="https://pgjones.gitlab.io/hypercorn/" class="external-link" target="_blank">Hypercorn</a>: ASGI сервер, помимо прочего поддерживающий HTTP/2 и Trio.
* <a href="https://github.com/django/daphne" class="external-link" target="_blank">Daphne</a>: ASGI сервер, созданный для Django Channels.

## Сервер как машина и сервер как программа

В этих терминах есть некоторые различия и вам следует запомнить их. 💡

* <a href="https://pgjones.gitlab.io/hypercorn/" class="external-link" target="_blank">Hypercorn</a>：与 HTTP/2 和 Trio 等兼容的 ASGI 服务器。
* <a href="https://github.com/django/daphne" class="external-link" target="_blank">Daphne</a>：为 Django Channels 构建的 ASGI 服务器。

## 服务器主机和服务器程序

关于名称，有一个小细节需要记住。 💡

“**服务器**”一词通常用于指远程/云计算机（物理机或虚拟机）以及在该计算机上运行的程序（例如 Uvicorn）。

    } catch (e: InvocationTargetException) {
      // https://github.com/square/okhttp/issues/5587
      val cause = e.cause
      when {
        cause is NullPointerException && cause.message == "ssl == null" -> null
        else -> throw AssertionError(e)
      }
    }
  }

  companion object {
    val playProviderFactory: DeferredSocketAdapter.Factory =
      factory("com.google.android.gms.org.conscrypt")

    /**