Isso significa que: "a variável `items` é uma `list`, e cada um dos itens desta lista é uma `str`".

Ao fazer isso, seu editor pode fornecer suporte mesmo durante o processamento de itens da lista:

<img src="/img/python-types/image05.png">

Sem tipos, isso é quase impossível de alcançar.

Observe que a variável `item` é um dos elementos da lista `items`.

            }

            iter = sorted.listIterator();
            for( j = 0; iter.hasNext(); j++ ) {
                if( sort == 0 ) {
                    if( compareNames( dirents[i], name, (SmbFile)iter.next() ) < 0 ) {
                        break;
                    }
                } else if( sort == 1 ) {
                    if( compareSizes( dirents[i], name, (SmbFile)iter.next() ) < 0 ) {

            len = name.length();
            if ( len > maxLen ) {
                maxLen = len;
            }

            iter = sorted.listIterator();
            for ( j = 0; iter.hasNext(); j++ ) {
                if ( sort == 0 ) {
                    if ( compareNames(dirents[ i ], name, iter.next()) < 0 ) {
                        break;
                    }
                }
                else if ( sort == 1 ) {

// If items is not sorted or contains duplicates, this gives undefined behavior; use New instead.
func NewPresorted[T constraints.Ordered](items ...T) Set[T] {
	return Set[T]{items: items}
}

// New creates a new Set with the given items.
// Duplicates are removed
func New[T constraints.Ordered](items ...T) Set[T] {
	if len(items) == 1 {
		return Set[T]{items: items}
	}
	slices.Sort(items)

			return
		}
		switch msgp.UnsafeString(field) {
		case "Tiers":
			var zb0002 uint32
			zb0002, err = dc.ReadMapHeader()
			if err != nil {
				err = msgp.WrapError(err, "Tiers")
				return
			}
			if z.Tiers == nil {
				z.Tiers = make(map[string]madmin.TierConfig, zb0002)
			} else if len(z.Tiers) > 0 {
				for key := range z.Tiers {
					delete(z.Tiers, key)
				}
			}
			for zb0002 > 0 {
				zb0002--

from pydantic import BaseModel

app = FastAPI()


class Items(BaseModel):
    items: Dict[str, int]


@app.post("/foo")
def foo(items: Items):
    return items.items


client = TestClient(app)


def test_additional_properties_post():
    response = client.post("/foo", json={"items": {"foo": 1, "bar": 2}})
    assert response.status_code == 200, response.text

        Set<T> coll = new LinkedHashSet<T>();
        Collections.addAll(coll, items);
        return coll;
    }

    /**
     * Wraps the given items in a mutable sorted set.
     */
    @SafeVarargs
    @SuppressWarnings("varargs")
    public static <T> SortedSet<T> toSortedSet(T... items) {
        SortedSet<T> coll = new TreeSet<T>();
        Collections.addAll(coll, items);
        return coll;
    }

            },
        ),
        (
            "/items?q=foo&skip=1",
            200,
            {"items": [{"item_name": "Bar"}, {"item_name": "Baz"}], "q": "foo"},
        ),
        (
            "/items?q=bar&limit=2",
            200,
            {"items": [{"item_name": "Foo"}, {"item_name": "Bar"}], "q": "bar"},
        ),
        (
            "/items?q=bar&skip=1&limit=1",
            200,

            },
        ),
        (
            "/items?q=foo&skip=1",
            200,
            {"items": [{"item_name": "Bar"}, {"item_name": "Baz"}], "q": "foo"},
        ),
        (
            "/items?q=bar&limit=2",
            200,
            {"items": [{"item_name": "Foo"}, {"item_name": "Bar"}], "q": "bar"},
        ),
        (
            "/items?q=bar&skip=1&limit=1",
            200,

    }

    /**
     * Wraps the given items in a mutable unordered set.
     */
    @SafeVarargs
    @SuppressWarnings("varargs")
    public static <T> Set<T> toSet(T... items) {
        logDeprecation(7);
        Set<T> coll = new HashSet<T>();
        Collections.addAll(coll, items);
        return coll;
    }

    /**
     * Wraps the given items in a mutable domain object set.
     */
    @SafeVarargs