So, in our example, we can make `tags` be specifically a "list of strings":

{* ../../docs_src/body_nested_models/tutorial002_py310.py hl[12] *}

## Set types { #set-types }

But then we think about it, and realize that tags shouldn't repeat, they would probably be unique strings.

And Python has a special data type for sets of unique items, the `set`.

Then we can declare `tags` as a set of strings:

                                "title": "Sub Description",
                            },
                            "tags": {
                                "items": {"type": "string"},
                                "type": "array",
                                "title": "Tags",
                                "default": [],
                            },
                        },

        .url("https://square.com")
        .tag(tag as Any)
        .build()
    assertThat(request.tag<Any>()).isSameInstanceAs(tag)
    assertThat(request.tag(Any::class)).isSameInstanceAs(tag)
    assertThat(request.tag(String::class)).isNull()

    // Alternate access APIs also work.
    assertThat(request.tag<Any>()).isSameInstanceAs(tag)
    assertThat(request.tag(Any::class)).isSameInstanceAs(tag)
  }

  @Test

        "tags": ["breater"],
    }


client = TestClient(app)


def test_annotations():
    response = client.get("/item")
    assert response.status_code == 200, response.text
    assert response.json() == snapshot(
        {
            "id": IsUUID(),
            "name": "Island In The Moon",
            "price": 12.99,
            "tags": ["breater"],

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"bytes"
	"context"
	"maps"
	"sync"

	"github.com/minio/minio-go/v7"
	"github.com/minio/minio-go/v7/pkg/tags"
	"github.com/minio/minio/internal/crypto"
	"github.com/minio/minio/internal/hash"
	xhttp "github.com/minio/minio/internal/http"
	"github.com/minio/minio/internal/kms"
)

type fanOutOptions struct {

# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================

name: ARM CD

on:
  push:
    tags:
      - v2.**
    branches:
      - r2.**
  schedule:
    - cron: '0 8 * * *'

permissions:
  contents: read

jobs:
  build:

     * major series, then the method will look tag in the previous major series. Otherwise, all git tags
     * in the current major series will be inspected.
     *
     * @param gitWrapper used for git operations
     * @param version the git tags are inspected relative to this version
     * @return a stream of earlier versions
     */
    @VisibleForTesting

Отже, у нашому прикладі, ми можемо зробити `tags` саме «списком рядків»:

{* ../../docs_src/body_nested_models/tutorial002_py310.py hl[12] *}

## Типи множин { #set-types }

Але потім ми подумали, що теги не повинні повторюватися, вони, ймовірно, повинні бути унікальними рядками.

І Python має спеціальний тип даних для множин унікальних елементів — це `set`.

Тому ми можемо оголосити `tags` як множину рядків:

	}

	_, err = checker.Authenticate(c, clientKey)
	return err
}

type sftpLogger struct{}

func (s *sftpLogger) Info(tag xsftp.LogType, msg string) {
	logger.Info(msg)
}

func (s *sftpLogger) Error(tag xsftp.LogType, err error) {
	switch tag {
	case xsftp.AcceptNetworkError:
		sftpLogOnceIf(context.Background(), err, "accept-limit-sftp")
	case xsftp.AcceptChannelError:

     * @param fields The fields
     * @param tags The tags
     * @param roles The roles
     * @param num The number
     * @param langs The languages
     * @param badWords The bad words array
     * @return The SuggestIndexResponse
     */
    public SuggestIndexResponse indexFromSearchWord(final String index, final String searchWord, final String[] fields, final String[] tags,