return StringUtil.EMPTY;
        }
        String item = list.get(index).trim();
        if (StringUtil.isBlank(item)) {
            return StringUtil.EMPTY;
        }
        if (item.length() > 1 && item.charAt(0) == '"' && item.charAt(item.length() - 1) == '"') {
            item = item.substring(1, item.length() - 1);
        }
        return item;
    }

Gbiyanju láti yí ìlà padà pẹ̀lú:

```Python
    return {"item_name": item.name, "item_id": item_id}
```

...láti:

```Python
        ... "item_name": item.name ...
```

...ṣí:

```Python
        ... "item_price": item.price ...
```

.. kí o sì wo bí olóòtú rẹ yóò ṣe parí àwọn àbùdá náà fúnra rẹ̀, yóò sì mọ irúfẹ́ wọn:

		LanguageCode string `gorm:"not null;type:varchar(2)"`
	}
	type Item struct {
		gorm.Model
		Logo     string        `gorm:"not null;type:varchar(50)"`
		Contents []ItemContent `gorm:"foreignKey:ItemID"`
	}

	tx := DB.Session(&gorm.Session{})
	tx.Migrator().DropTable(&ItemContent{}, &Item{})
	tx.AutoMigrate(&ItemContent{}, &Item{})

	item := Item{
		Logo: "logo",
		Contents: []ItemContent{

app = FastAPI()


class Item(BaseModel):
    name: str
    price: float
    is_offer: bool = None


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: str = None):
    return {"item_id": item_id, "q": q}


@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):

@needs_pydanticv1
def test_create_item(client):
    item = {"title": "Foo", "description": "Something that fights"}
    response = client.post("/users/1/items/", json=item)
    assert response.status_code == 200, response.text
    item_data = response.json()
    assert item["title"] == item_data["title"]
    assert item["description"] == item_data["description"]
    assert "id" in item_data
    assert "owner_id" in item_data

                            "items": {"$ref": "#/components/schemas/ValidationError"},
                        }
                    },
                },
                "Item": {
                    "title": "Item",
                    "required": ["name"],
                    "type": "object",
                    "properties": {
                        "name": {"title": "Name", "type": "string"},

		for _, item := range cfgSubsysItems {
			off := item.Config.Get(config.Enable) == config.EnableOff
			switch hkv.Key {
			case config.EtcdSubSys:
				off = !etcd.Enabled(item.Config)
			case config.StorageClassSubSys:
				off = !storageclass.Enabled(item.Config)
			case config.PolicyPluginSubSys:
				off = !polplugin.Enabled(item.Config)
			case config.IdentityOpenIDSubSys:

        showFieldLoggingTitle();
        for (final FileItem item : items) {
            if (item.isFormField()) {
                showFormFieldParameter(item);
                addTextParameter(request, item);
            } else {
                showFileFieldParameter(item);
                final String itemName = item.getName();
                if (itemName != null && !itemName.isEmpty()) {

    try {
      equalsTester.testEquals();
    } catch (AssertionFailedError e) {
      assertErrorMessage(
          e,
          equalObject1
              + " [group 1, item 1] must be Object#equals to "
              + notEqualObject1
              + " [group 1, item 2]");
      return;
    }
    fail("Should get not equal to equal object error");
  }

  /**

{
  "item": "The Foo Wrestlers"
}
```

Mas se o cliente faz uma requisição para `http://example.com/items/bar` (ou seja, um não existente `item_id "bar"`), esse cliente receberá um HTTP status code 404 (o erro "não encontrado" — *not found error*), e uma resposta JSON:

```JSON
{
  "detail": "Item not found"
}
```

!!! tip "Dica"