user := *GetUser("update-many2many", Config{})

	if err := DB.Create(&user).Error; err != nil {
		t.Fatalf("errors happened when create: %v", err)
	}

	user.Languages = []Language{{Code: "zh-CN", Name: "Chinese"}, {Code: "en", Name: "English"}}
	for _, lang := range user.Languages {
		DB.Create(&lang)
	}
	user.Friends = []*User{{Name: "friend-1"}, {Name: "friend-2"}}

	if err := DB.Save(&user).Error; err != nil {

Daher werden wir dasselbe Wissen nutzen, um zu dokumentieren, wie die *externe API* aussehen sollte ... indem wir die *Pfadoperation(en)* erstellen, welche die externe API implementieren soll (die, welche Ihre API aufruft).

/// tip | Tipp

# WebSockets

Sie können <a href="https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API" class="external-link" target="_blank">WebSockets</a> mit **FastAPI** verwenden.

## `WebSockets` installieren

Zuerst müssen Sie `WebSockets` installieren:

<div class="termy">

```console
$ pip install websockets

---> 100%
```

</div>

## WebSockets-Client

### In Produktion

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE components PUBLIC "-//DBFLUTE//DTD LastaDi 1.0//EN"
	"http://dbflute.org/meta/lastadi10.dtd">
<components>
	<component name="scriptJobExecutor" class="org.codelibs.fess.job.impl.ScriptExecutor" instance="prototype">
	</component>

	<!-- Jobs -->
	<component name="crawlJob" class="org.codelibs.fess.job.CrawlJob" instance="prototype">
	</component>

cuns
cunha
cunhas
da
dalgunha
dalgunhas
dalgún
dalgúns
das
de
del
dela
delas
deles
desde
deste
do
dos
dun
duns
dunha
dunhas
e
el
ela
elas
eles
en
era
eran
esa
esas
ese
eses
esta
estar
estaba
está
están
este
estes
estiven
estou
eu
é
facer
foi
foron
fun
había
hai
iso
isto
la
las
lle

cadascú
cadascuna
cadascunes
cadascuns
com
contra
d'un
d'una
d'unes
d'uns
dalt
de
del
dels
des
després
dins
dintre
donat
doncs
durant
e
eh
el
els
em
en
encara
ens
entre
érem
eren
éreu
es
és
esta
està
estàvem
estaven
estàveu
esteu
et
etc
ets
fins
fora
gairebé
ha
han
has
havia
he
hem
heu

    )
    assertEquals(
      "ISO-8859-1",
      charset.charset(Charsets.US_ASCII)!!.name(),
    )
  }

  @Test fun testTurkishDotlessIWithEnUs() {
    withLocale(Locale("en", "US")) {
      val mediaType = parse("IMAGE/JPEG")
      assertEquals("image", mediaType.type)
      assertEquals("jpeg", mediaType.subtype)
    }
  }

  @Test fun testTurkishDotlessIWithTrTr() {

/**
 * A list iterator which forwards all its method calls to another list iterator. Subclasses should
 * override one or more methods to modify the behavior of the backing iterator as desired per the <a
 * href="http://en.wikipedia.org/wiki/Decorator_pattern">decorator pattern</a>.
 *
 * <p><b>{@code default} method warning:</b> This class forwards calls to <i>only some</i> {@code

/**
 * A concurrent map which forwards all its method calls to another concurrent map. Subclasses should
 * override one or more methods to modify the behavior of the backing map as desired per the <a
 * href="http://en.wikipedia.org/wiki/Decorator_pattern">decorator pattern</a>.
 *
 * <p><b>{@code default} method warning:</b> This class forwards calls to <i>only some</i> {@code

///

## Cabeçalhos personalizados

Tenha em mente que cabeçalhos personalizados proprietários podem ser adicionados <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers" class="external-link" target="_blank">usando o prefixo 'X-'</a>.